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 |
4df42755 DE |
661 | HAVE_GUILE_FALSE |
662 | HAVE_GUILE_TRUE | |
ed3ef339 DE |
663 | GUILE_LIBS |
664 | GUILE_CPPFLAGS | |
e76c5d17 DE |
665 | GUILD_TARGET_FLAG |
666 | GUILD | |
ed3ef339 | 667 | pkg_config_prog_path |
4df42755 DE |
668 | HAVE_PYTHON_FALSE |
669 | HAVE_PYTHON_TRUE | |
ac534cba JB |
670 | PYTHON_LIBS |
671 | PYTHON_CPPFLAGS | |
81ecdfbb | 672 | PYTHON_CFLAGS |
ec685c5e | 673 | python_prog_path |
81ecdfbb RW |
674 | LTLIBEXPAT |
675 | LIBEXPAT | |
676 | HAVE_LIBEXPAT | |
b8e0a31c | 677 | JIT_READER_DIR |
f997c383 | 678 | TARGET_PTR |
39037522 | 679 | READLINE_TEXI_INCFLAG |
81ecdfbb RW |
680 | READLINE_CFLAGS |
681 | READLINE_DEPS | |
682 | READLINE | |
683 | MIG | |
684 | WINDRES | |
685 | DLLTOOL | |
c971b7fa | 686 | AR |
81ecdfbb RW |
687 | YFLAGS |
688 | YACC | |
c971b7fa | 689 | RANLIB |
81ecdfbb | 690 | LN_S |
c971b7fa PA |
691 | INSTALL_DATA |
692 | INSTALL_SCRIPT | |
693 | INSTALL_PROGRAM | |
694 | AWK | |
81ecdfbb RW |
695 | REPORT_BUGS_TEXI |
696 | REPORT_BUGS_TO | |
697 | PKGVERSION | |
b292c783 | 698 | HAVE_NATIVE_GCORE_TARGET |
81ecdfbb RW |
699 | TARGET_OBS |
700 | subdirs | |
701 | GDB_DATADIR | |
702 | DEBUGDIR | |
5048e516 JK |
703 | MAKEINFO_EXTRA_FLAGS |
704 | MAKEINFOFLAGS | |
705 | MAKEINFO | |
81ecdfbb RW |
706 | PACKAGE |
707 | GNULIB_STDINT_H | |
81ecdfbb RW |
708 | CATOBJEXT |
709 | GENCAT | |
710 | INSTOBJEXT | |
711 | DATADIRNAME | |
712 | CATALOGS | |
713 | POSUB | |
714 | GMSGFMT | |
715 | XGETTEXT | |
716 | INCINTL | |
717 | LIBINTL_DEP | |
718 | LIBINTL | |
719 | USE_NLS | |
720 | SET_MAKE | |
721 | GMAKE_FALSE | |
722 | GMAKE_TRUE | |
723 | MAKE | |
724 | CCDEPMODE | |
725 | DEPDIR | |
726 | am__leading_dot | |
3bc3d82a | 727 | COMPILER |
4869db5e RM |
728 | INSTALL_STRIP_PROGRAM |
729 | STRIP | |
730 | install_sh | |
81ecdfbb RW |
731 | target_os |
732 | target_vendor | |
733 | target_cpu | |
734 | target | |
735 | host_os | |
736 | host_vendor | |
737 | host_cpu | |
738 | host | |
739 | build_os | |
740 | build_vendor | |
741 | build_cpu | |
742 | build | |
c971b7fa PA |
743 | EGREP |
744 | GREP | |
745 | CPP | |
3bc3d82a PA |
746 | ac_ct_CXX |
747 | CXXFLAGS | |
748 | CXX | |
81ecdfbb RW |
749 | OBJEXT |
750 | EXEEXT | |
751 | ac_ct_CC | |
752 | CPPFLAGS | |
753 | LDFLAGS | |
754 | CFLAGS | |
755 | CC | |
756 | MAINT | |
757 | MAINTAINER_MODE_FALSE | |
758 | MAINTAINER_MODE_TRUE | |
759 | target_alias | |
760 | host_alias | |
761 | build_alias | |
762 | LIBS | |
763 | ECHO_T | |
764 | ECHO_N | |
765 | ECHO_C | |
766 | DEFS | |
767 | mandir | |
768 | localedir | |
769 | libdir | |
770 | psdir | |
771 | pdfdir | |
772 | dvidir | |
773 | htmldir | |
774 | infodir | |
775 | docdir | |
776 | oldincludedir | |
777 | includedir | |
778 | localstatedir | |
779 | sharedstatedir | |
780 | sysconfdir | |
781 | datadir | |
782 | datarootdir | |
783 | libexecdir | |
784 | sbindir | |
785 | bindir | |
786 | program_transform_name | |
787 | prefix | |
788 | exec_prefix | |
789 | PACKAGE_URL | |
790 | PACKAGE_BUGREPORT | |
791 | PACKAGE_STRING | |
792 | PACKAGE_VERSION | |
793 | PACKAGE_TARNAME | |
794 | PACKAGE_NAME | |
795 | PATH_SEPARATOR | |
796 | SHELL' | |
a4ce5b0d | 797 | ac_subst_files='host_makefile_frag' |
81ecdfbb RW |
798 | ac_user_opts=' |
799 | enable_option_checking | |
800 | enable_maintainer_mode | |
da2f07f1 JK |
801 | enable_plugins |
802 | enable_largefile | |
3bc3d82a | 803 | enable_build_with_cxx |
81ecdfbb RW |
804 | with_separate_debug_dir |
805 | with_gdb_datadir | |
806 | with_relocated_sources | |
7349ff92 | 807 | with_auto_load_dir |
bccbefd2 | 808 | with_auto_load_safe_path |
81ecdfbb RW |
809 | enable_targets |
810 | enable_64_bit_bfd | |
811 | enable_gdbcli | |
812 | enable_gdbmi | |
813 | enable_tui | |
814 | enable_gdbtk | |
05e7c244 | 815 | with_libunwind_ia64 |
81ecdfbb RW |
816 | with_curses |
817 | enable_profiling | |
818 | with_pkgversion | |
819 | with_bugurl | |
b040ad30 | 820 | with_zlib |
81ecdfbb | 821 | with_libiconv_prefix |
478aac75 | 822 | with_iconv_bin |
81ecdfbb | 823 | with_system_readline |
b8e0a31c | 824 | with_jit_reader_dir |
81ecdfbb RW |
825 | with_expat |
826 | with_gnu_ld | |
827 | enable_rpath | |
828 | with_libexpat_prefix | |
829 | with_python | |
ed3ef339 | 830 | with_guile |
a8db4212 | 831 | enable_libmcheck |
81ecdfbb RW |
832 | with_included_regex |
833 | with_sysroot | |
834 | with_system_gdbinit | |
835 | enable_werror | |
836 | enable_build_warnings | |
837 | enable_gdb_build_warnings | |
608e2dbb TT |
838 | with_lzma |
839 | with_liblzma_prefix | |
81ecdfbb RW |
840 | with_tcl |
841 | with_tk | |
842 | with_x | |
843 | enable_sim | |
844 | enable_multi_ice | |
496c0e1b | 845 | enable_gdbserver |
393fd4c3 YQ |
846 | with_babeltrace |
847 | with_libbabeltrace_prefix | |
81ecdfbb RW |
848 | ' |
849 | ac_precious_vars='build_alias | |
850 | host_alias | |
851 | target_alias | |
852 | CC | |
853 | CFLAGS | |
854 | LDFLAGS | |
855 | LIBS | |
856 | CPPFLAGS | |
3bc3d82a PA |
857 | CXX |
858 | CXXFLAGS | |
859 | CCC | |
81ecdfbb | 860 | CPP |
f06e05e0 JK |
861 | MAKEINFO |
862 | MAKEINFOFLAGS | |
81ecdfbb RW |
863 | YACC |
864 | YFLAGS | |
865 | XMKMF' | |
5ae98d25 | 866 | ac_subdirs_all='testsuite |
81ecdfbb RW |
867 | gdbtk |
868 | multi-ice | |
869 | gdbserver' | |
c906108c SS |
870 | |
871 | # Initialize some variables set by options. | |
bec39cab AC |
872 | ac_init_help= |
873 | ac_init_version=false | |
81ecdfbb RW |
874 | ac_unrecognized_opts= |
875 | ac_unrecognized_sep= | |
c906108c SS |
876 | # The variables have the same names as the options, with |
877 | # dashes changed to underlines. | |
bec39cab | 878 | cache_file=/dev/null |
c906108c | 879 | exec_prefix=NONE |
c906108c | 880 | no_create= |
c906108c SS |
881 | no_recursion= |
882 | prefix=NONE | |
883 | program_prefix=NONE | |
884 | program_suffix=NONE | |
885 | program_transform_name=s,x,x, | |
886 | silent= | |
887 | site= | |
888 | srcdir= | |
c906108c SS |
889 | verbose= |
890 | x_includes=NONE | |
891 | x_libraries=NONE | |
bec39cab AC |
892 | |
893 | # Installation directory options. | |
894 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
895 | # and all the variables that are supposed to be based on exec_prefix | |
896 | # by default will actually change. | |
897 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
81ecdfbb | 898 | # (The list follows the same order as the GNU Coding Standards.) |
c906108c SS |
899 | bindir='${exec_prefix}/bin' |
900 | sbindir='${exec_prefix}/sbin' | |
901 | libexecdir='${exec_prefix}/libexec' | |
81ecdfbb RW |
902 | datarootdir='${prefix}/share' |
903 | datadir='${datarootdir}' | |
c906108c SS |
904 | sysconfdir='${prefix}/etc' |
905 | sharedstatedir='${prefix}/com' | |
906 | localstatedir='${prefix}/var' | |
c906108c SS |
907 | includedir='${prefix}/include' |
908 | oldincludedir='/usr/include' | |
81ecdfbb RW |
909 | docdir='${datarootdir}/doc/${PACKAGE}' |
910 | infodir='${datarootdir}/info' | |
911 | htmldir='${docdir}' | |
912 | dvidir='${docdir}' | |
913 | pdfdir='${docdir}' | |
914 | psdir='${docdir}' | |
915 | libdir='${exec_prefix}/lib' | |
916 | localedir='${datarootdir}/locale' | |
917 | mandir='${datarootdir}/man' | |
c906108c | 918 | |
c906108c | 919 | ac_prev= |
81ecdfbb | 920 | ac_dashdash= |
c906108c SS |
921 | for ac_option |
922 | do | |
c906108c SS |
923 | # If the previous option needs an argument, assign it. |
924 | if test -n "$ac_prev"; then | |
81ecdfbb | 925 | eval $ac_prev=\$ac_option |
c906108c SS |
926 | ac_prev= |
927 | continue | |
928 | fi | |
929 | ||
81ecdfbb RW |
930 | case $ac_option in |
931 | *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
932 | *) ac_optarg=yes ;; | |
933 | esac | |
c906108c SS |
934 | |
935 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
936 | ||
81ecdfbb RW |
937 | case $ac_dashdash$ac_option in |
938 | --) | |
939 | ac_dashdash=yes ;; | |
c906108c SS |
940 | |
941 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
942 | ac_prev=bindir ;; | |
943 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
bec39cab | 944 | bindir=$ac_optarg ;; |
c906108c SS |
945 | |
946 | -build | --build | --buil | --bui | --bu) | |
bec39cab | 947 | ac_prev=build_alias ;; |
c906108c | 948 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
bec39cab | 949 | build_alias=$ac_optarg ;; |
c906108c SS |
950 | |
951 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
952 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
953 | ac_prev=cache_file ;; | |
954 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
955 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
bec39cab AC |
956 | cache_file=$ac_optarg ;; |
957 | ||
958 | --config-cache | -C) | |
959 | cache_file=config.cache ;; | |
c906108c | 960 | |
81ecdfbb | 961 | -datadir | --datadir | --datadi | --datad) |
c906108c | 962 | ac_prev=datadir ;; |
81ecdfbb | 963 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
bec39cab | 964 | datadir=$ac_optarg ;; |
c906108c | 965 | |
81ecdfbb RW |
966 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
967 | | --dataroo | --dataro | --datar) | |
968 | ac_prev=datarootdir ;; | |
969 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
970 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
971 | datarootdir=$ac_optarg ;; | |
972 | ||
c906108c | 973 | -disable-* | --disable-*) |
81ecdfbb | 974 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
c906108c | 975 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
976 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
977 | as_fn_error "invalid feature name: $ac_useropt" | |
978 | ac_useropt_orig=$ac_useropt | |
979 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
980 | case $ac_user_opts in | |
981 | *" | |
982 | "enable_$ac_useropt" | |
983 | "*) ;; | |
984 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
985 | ac_unrecognized_sep=', ';; | |
986 | esac | |
987 | eval enable_$ac_useropt=no ;; | |
988 | ||
989 | -docdir | --docdir | --docdi | --doc | --do) | |
990 | ac_prev=docdir ;; | |
991 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
992 | docdir=$ac_optarg ;; | |
993 | ||
994 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
995 | ac_prev=dvidir ;; | |
996 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
997 | dvidir=$ac_optarg ;; | |
c906108c SS |
998 | |
999 | -enable-* | --enable-*) | |
81ecdfbb | 1000 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
c906108c | 1001 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
1002 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
1003 | as_fn_error "invalid feature name: $ac_useropt" | |
1004 | ac_useropt_orig=$ac_useropt | |
1005 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1006 | case $ac_user_opts in | |
1007 | *" | |
1008 | "enable_$ac_useropt" | |
1009 | "*) ;; | |
1010 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
1011 | ac_unrecognized_sep=', ';; | |
b4e70030 | 1012 | esac |
81ecdfbb | 1013 | eval enable_$ac_useropt=\$ac_optarg ;; |
c906108c SS |
1014 | |
1015 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
1016 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
1017 | | --exec | --exe | --ex) | |
1018 | ac_prev=exec_prefix ;; | |
1019 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
1020 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
1021 | | --exec=* | --exe=* | --ex=*) | |
bec39cab | 1022 | exec_prefix=$ac_optarg ;; |
c906108c SS |
1023 | |
1024 | -gas | --gas | --ga | --g) | |
1025 | # Obsolete; use --with-gas. | |
1026 | with_gas=yes ;; | |
1027 | ||
bec39cab AC |
1028 | -help | --help | --hel | --he | -h) |
1029 | ac_init_help=long ;; | |
1030 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
1031 | ac_init_help=recursive ;; | |
1032 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
1033 | ac_init_help=short ;; | |
c906108c SS |
1034 | |
1035 | -host | --host | --hos | --ho) | |
bec39cab | 1036 | ac_prev=host_alias ;; |
c906108c | 1037 | -host=* | --host=* | --hos=* | --ho=*) |
bec39cab | 1038 | host_alias=$ac_optarg ;; |
c906108c | 1039 | |
81ecdfbb RW |
1040 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
1041 | ac_prev=htmldir ;; | |
1042 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
1043 | | --ht=*) | |
1044 | htmldir=$ac_optarg ;; | |
1045 | ||
c906108c SS |
1046 | -includedir | --includedir | --includedi | --included | --include \ |
1047 | | --includ | --inclu | --incl | --inc) | |
1048 | ac_prev=includedir ;; | |
1049 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
1050 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
bec39cab | 1051 | includedir=$ac_optarg ;; |
c906108c SS |
1052 | |
1053 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
1054 | ac_prev=infodir ;; | |
1055 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
bec39cab | 1056 | infodir=$ac_optarg ;; |
c906108c SS |
1057 | |
1058 | -libdir | --libdir | --libdi | --libd) | |
1059 | ac_prev=libdir ;; | |
1060 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
bec39cab | 1061 | libdir=$ac_optarg ;; |
c906108c SS |
1062 | |
1063 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
1064 | | --libexe | --libex | --libe) | |
1065 | ac_prev=libexecdir ;; | |
1066 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
1067 | | --libexe=* | --libex=* | --libe=*) | |
bec39cab | 1068 | libexecdir=$ac_optarg ;; |
c906108c | 1069 | |
81ecdfbb RW |
1070 | -localedir | --localedir | --localedi | --localed | --locale) |
1071 | ac_prev=localedir ;; | |
1072 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
1073 | localedir=$ac_optarg ;; | |
1074 | ||
c906108c | 1075 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
81ecdfbb | 1076 | | --localstate | --localstat | --localsta | --localst | --locals) |
c906108c SS |
1077 | ac_prev=localstatedir ;; |
1078 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
81ecdfbb | 1079 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
bec39cab | 1080 | localstatedir=$ac_optarg ;; |
c906108c SS |
1081 | |
1082 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
1083 | ac_prev=mandir ;; | |
1084 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
bec39cab | 1085 | mandir=$ac_optarg ;; |
c906108c SS |
1086 | |
1087 | -nfp | --nfp | --nf) | |
1088 | # Obsolete; use --without-fp. | |
1089 | with_fp=no ;; | |
1090 | ||
1091 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
bec39cab | 1092 | | --no-cr | --no-c | -n) |
c906108c SS |
1093 | no_create=yes ;; |
1094 | ||
1095 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1096 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1097 | no_recursion=yes ;; | |
1098 | ||
1099 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1100 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1101 | | --oldin | --oldi | --old | --ol | --o) | |
1102 | ac_prev=oldincludedir ;; | |
1103 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1104 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1105 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
bec39cab | 1106 | oldincludedir=$ac_optarg ;; |
c906108c SS |
1107 | |
1108 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1109 | ac_prev=prefix ;; | |
1110 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
bec39cab | 1111 | prefix=$ac_optarg ;; |
c906108c SS |
1112 | |
1113 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1114 | | --program-pre | --program-pr | --program-p) | |
1115 | ac_prev=program_prefix ;; | |
1116 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1117 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
bec39cab | 1118 | program_prefix=$ac_optarg ;; |
c906108c SS |
1119 | |
1120 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1121 | | --program-suf | --program-su | --program-s) | |
1122 | ac_prev=program_suffix ;; | |
1123 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1124 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
bec39cab | 1125 | program_suffix=$ac_optarg ;; |
c906108c SS |
1126 | |
1127 | -program-transform-name | --program-transform-name \ | |
1128 | | --program-transform-nam | --program-transform-na \ | |
1129 | | --program-transform-n | --program-transform- \ | |
1130 | | --program-transform | --program-transfor \ | |
1131 | | --program-transfo | --program-transf \ | |
1132 | | --program-trans | --program-tran \ | |
1133 | | --progr-tra | --program-tr | --program-t) | |
1134 | ac_prev=program_transform_name ;; | |
1135 | -program-transform-name=* | --program-transform-name=* \ | |
1136 | | --program-transform-nam=* | --program-transform-na=* \ | |
1137 | | --program-transform-n=* | --program-transform-=* \ | |
1138 | | --program-transform=* | --program-transfor=* \ | |
1139 | | --program-transfo=* | --program-transf=* \ | |
1140 | | --program-trans=* | --program-tran=* \ | |
1141 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
bec39cab | 1142 | program_transform_name=$ac_optarg ;; |
c906108c | 1143 | |
81ecdfbb RW |
1144 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
1145 | ac_prev=pdfdir ;; | |
1146 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1147 | pdfdir=$ac_optarg ;; | |
1148 | ||
1149 | -psdir | --psdir | --psdi | --psd | --ps) | |
1150 | ac_prev=psdir ;; | |
1151 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1152 | psdir=$ac_optarg ;; | |
1153 | ||
c906108c SS |
1154 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
1155 | | -silent | --silent | --silen | --sile | --sil) | |
1156 | silent=yes ;; | |
1157 | ||
1158 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1159 | ac_prev=sbindir ;; | |
1160 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1161 | | --sbi=* | --sb=*) | |
bec39cab | 1162 | sbindir=$ac_optarg ;; |
c906108c SS |
1163 | |
1164 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1165 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1166 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1167 | | --sha | --sh) | |
1168 | ac_prev=sharedstatedir ;; | |
1169 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1170 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1171 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1172 | | --sha=* | --sh=*) | |
bec39cab | 1173 | sharedstatedir=$ac_optarg ;; |
c906108c SS |
1174 | |
1175 | -site | --site | --sit) | |
1176 | ac_prev=site ;; | |
1177 | -site=* | --site=* | --sit=*) | |
bec39cab | 1178 | site=$ac_optarg ;; |
3ace7edb | 1179 | |
c906108c SS |
1180 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
1181 | ac_prev=srcdir ;; | |
1182 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
bec39cab | 1183 | srcdir=$ac_optarg ;; |
c906108c SS |
1184 | |
1185 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1186 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1187 | ac_prev=sysconfdir ;; | |
1188 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1189 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
bec39cab | 1190 | sysconfdir=$ac_optarg ;; |
c906108c SS |
1191 | |
1192 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
bec39cab | 1193 | ac_prev=target_alias ;; |
c906108c | 1194 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
bec39cab | 1195 | target_alias=$ac_optarg ;; |
c906108c SS |
1196 | |
1197 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1198 | verbose=yes ;; | |
1199 | ||
bec39cab AC |
1200 | -version | --version | --versio | --versi | --vers | -V) |
1201 | ac_init_version=: ;; | |
c906108c SS |
1202 | |
1203 | -with-* | --with-*) | |
81ecdfbb | 1204 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
c906108c | 1205 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
1206 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
1207 | as_fn_error "invalid package name: $ac_useropt" | |
1208 | ac_useropt_orig=$ac_useropt | |
1209 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1210 | case $ac_user_opts in | |
1211 | *" | |
1212 | "with_$ac_useropt" | |
1213 | "*) ;; | |
1214 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1215 | ac_unrecognized_sep=', ';; | |
b4e70030 | 1216 | esac |
81ecdfbb | 1217 | eval with_$ac_useropt=\$ac_optarg ;; |
c906108c SS |
1218 | |
1219 | -without-* | --without-*) | |
81ecdfbb | 1220 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
c906108c | 1221 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
1222 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
1223 | as_fn_error "invalid package name: $ac_useropt" | |
1224 | ac_useropt_orig=$ac_useropt | |
1225 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1226 | case $ac_user_opts in | |
1227 | *" | |
1228 | "with_$ac_useropt" | |
1229 | "*) ;; | |
1230 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1231 | ac_unrecognized_sep=', ';; | |
1232 | esac | |
1233 | eval with_$ac_useropt=no ;; | |
c906108c SS |
1234 | |
1235 | --x) | |
1236 | # Obsolete; use --with-x. | |
1237 | with_x=yes ;; | |
1238 | ||
1239 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1240 | | --x-incl | --x-inc | --x-in | --x-i) | |
1241 | ac_prev=x_includes ;; | |
1242 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1243 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
bec39cab | 1244 | x_includes=$ac_optarg ;; |
c906108c SS |
1245 | |
1246 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1247 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1248 | ac_prev=x_libraries ;; | |
1249 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1250 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
bec39cab | 1251 | x_libraries=$ac_optarg ;; |
c906108c | 1252 | |
81ecdfbb RW |
1253 | -*) as_fn_error "unrecognized option: \`$ac_option' |
1254 | Try \`$0 --help' for more information." | |
c906108c SS |
1255 | ;; |
1256 | ||
bec39cab AC |
1257 | *=*) |
1258 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1259 | # Reject names that are not valid shell variable names. | |
81ecdfbb RW |
1260 | case $ac_envvar in #( |
1261 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
1262 | as_fn_error "invalid variable name: \`$ac_envvar'" ;; | |
1263 | esac | |
1264 | eval $ac_envvar=\$ac_optarg | |
bec39cab AC |
1265 | export $ac_envvar ;; |
1266 | ||
c906108c | 1267 | *) |
bec39cab | 1268 | # FIXME: should be removed in autoconf 3.0. |
81ecdfbb | 1269 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
bec39cab | 1270 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
81ecdfbb | 1271 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
bec39cab | 1272 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} |
c906108c SS |
1273 | ;; |
1274 | ||
1275 | esac | |
1276 | done | |
1277 | ||
1278 | if test -n "$ac_prev"; then | |
bec39cab | 1279 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
81ecdfbb | 1280 | as_fn_error "missing argument to $ac_option" |
c906108c | 1281 | fi |
c906108c | 1282 | |
81ecdfbb RW |
1283 | if test -n "$ac_unrecognized_opts"; then |
1284 | case $enable_option_checking in | |
1285 | no) ;; | |
1286 | fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;; | |
1287 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | |
b4e70030 | 1288 | esac |
81ecdfbb | 1289 | fi |
b4e70030 | 1290 | |
81ecdfbb RW |
1291 | # Check all directory arguments for consistency. |
1292 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1293 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1294 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1295 | libdir localedir mandir | |
b4e70030 | 1296 | do |
81ecdfbb RW |
1297 | eval ac_val=\$$ac_var |
1298 | # Remove trailing slashes. | |
1299 | case $ac_val in | |
1300 | */ ) | |
1301 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1302 | eval $ac_var=\$ac_val;; | |
1303 | esac | |
1304 | # Be sure to have absolute directory names. | |
b4e70030 | 1305 | case $ac_val in |
81ecdfbb RW |
1306 | [\\/$]* | ?:[\\/]* ) continue;; |
1307 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
c906108c | 1308 | esac |
81ecdfbb | 1309 | as_fn_error "expected an absolute directory name for --$ac_var: $ac_val" |
c906108c SS |
1310 | done |
1311 | ||
bec39cab AC |
1312 | # There might be people who depend on the old broken behavior: `$host' |
1313 | # used to hold the argument of --host etc. | |
1314 | # FIXME: To remove some day. | |
1315 | build=$build_alias | |
1316 | host=$host_alias | |
1317 | target=$target_alias | |
1318 | ||
1319 | # FIXME: To remove some day. | |
1320 | if test "x$host_alias" != x; then | |
1321 | if test "x$build_alias" = x; then | |
1322 | cross_compiling=maybe | |
81ecdfbb | 1323 | $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. |
bec39cab AC |
1324 | If a cross compiler is detected then cross compile mode will be used." >&2 |
1325 | elif test "x$build_alias" != "x$host_alias"; then | |
1326 | cross_compiling=yes | |
1327 | fi | |
1328 | fi | |
c906108c | 1329 | |
bec39cab AC |
1330 | ac_tool_prefix= |
1331 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1332 | ||
1333 | test "$silent" = yes && exec 6>/dev/null | |
c906108c | 1334 | |
c906108c | 1335 | |
81ecdfbb RW |
1336 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1337 | ac_ls_di=`ls -di .` && | |
1338 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
1339 | as_fn_error "working directory cannot be determined" | |
1340 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
1341 | as_fn_error "pwd does not report name of working directory" | |
1342 | ||
1343 | ||
c906108c SS |
1344 | # Find the source files, if location was not specified. |
1345 | if test -z "$srcdir"; then | |
1346 | ac_srcdir_defaulted=yes | |
81ecdfbb RW |
1347 | # Try the directory containing this script, then the parent directory. |
1348 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1349 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1350 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1351 | X"$as_myself" : 'X\(//\)$' \| \ | |
1352 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1353 | $as_echo X"$as_myself" | | |
1354 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1355 | s//\1/ | |
1356 | q | |
1357 | } | |
1358 | /^X\(\/\/\)[^/].*/{ | |
1359 | s//\1/ | |
1360 | q | |
1361 | } | |
1362 | /^X\(\/\/\)$/{ | |
1363 | s//\1/ | |
1364 | q | |
1365 | } | |
1366 | /^X\(\/\).*/{ | |
1367 | s//\1/ | |
1368 | q | |
1369 | } | |
1370 | s/.*/./; q'` | |
c906108c | 1371 | srcdir=$ac_confdir |
81ecdfbb | 1372 | if test ! -r "$srcdir/$ac_unique_file"; then |
c906108c SS |
1373 | srcdir=.. |
1374 | fi | |
1375 | else | |
1376 | ac_srcdir_defaulted=no | |
1377 | fi | |
81ecdfbb RW |
1378 | if test ! -r "$srcdir/$ac_unique_file"; then |
1379 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
1380 | as_fn_error "cannot find sources ($ac_unique_file) in $srcdir" | |
1381 | fi | |
1382 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1383 | ac_abs_confdir=`( | |
1384 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg" | |
1385 | pwd)` | |
1386 | # When building in place, set srcdir=. | |
1387 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1388 | srcdir=. | |
1389 | fi | |
1390 | # Remove unnecessary trailing slashes from srcdir. | |
1391 | # Double slashes in file names in object file debugging info | |
1392 | # mess up M-x gdb in Emacs. | |
1393 | case $srcdir in | |
1394 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1395 | esac | |
1396 | for ac_var in $ac_precious_vars; do | |
1397 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1398 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1399 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1400 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1401 | done | |
c906108c | 1402 | |
bec39cab AC |
1403 | # |
1404 | # Report the --help message. | |
1405 | # | |
1406 | if test "$ac_init_help" = "long"; then | |
1407 | # Omit some internal or obsolete options to make the list less imposing. | |
1408 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1409 | cat <<_ACEOF | |
1410 | \`configure' configures this package to adapt to many kinds of systems. | |
1411 | ||
1412 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1413 | ||
1414 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1415 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1416 | ||
1417 | Defaults for the options are specified in brackets. | |
1418 | ||
1419 | Configuration: | |
1420 | -h, --help display this help and exit | |
1421 | --help=short display options specific to this package | |
1422 | --help=recursive display the short help of all the included packages | |
1423 | -V, --version display version information and exit | |
1424 | -q, --quiet, --silent do not print \`checking...' messages | |
1425 | --cache-file=FILE cache test results in FILE [disabled] | |
1426 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1427 | -n, --no-create do not create output files | |
1428 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1429 | ||
bec39cab AC |
1430 | Installation directories: |
1431 | --prefix=PREFIX install architecture-independent files in PREFIX | |
81ecdfbb | 1432 | [$ac_default_prefix] |
bec39cab | 1433 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
81ecdfbb | 1434 | [PREFIX] |
bec39cab AC |
1435 | |
1436 | By default, \`make install' will install all the files in | |
1437 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1438 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1439 | for instance \`--prefix=\$HOME'. | |
1440 | ||
1441 | For better control, use the options below. | |
1442 | ||
1443 | Fine tuning of the installation directories: | |
81ecdfbb RW |
1444 | --bindir=DIR user executables [EPREFIX/bin] |
1445 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1446 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1447 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1448 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1449 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1450 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1451 | --includedir=DIR C header files [PREFIX/include] | |
1452 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1453 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1454 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1455 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1456 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1457 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1458 | --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] | |
1459 | --htmldir=DIR html documentation [DOCDIR] | |
1460 | --dvidir=DIR dvi documentation [DOCDIR] | |
1461 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1462 | --psdir=DIR ps documentation [DOCDIR] | |
bec39cab AC |
1463 | _ACEOF |
1464 | ||
1465 | cat <<\_ACEOF | |
1466 | ||
9009e1ae MR |
1467 | Program names: |
1468 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1469 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1470 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1471 | ||
bec39cab AC |
1472 | X features: |
1473 | --x-includes=DIR X include files are in DIR | |
1474 | --x-libraries=DIR X library files are in DIR | |
1475 | ||
1476 | System types: | |
1477 | --build=BUILD configure for building on BUILD [guessed] | |
1478 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1479 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1480 | _ACEOF | |
1481 | fi | |
1482 | ||
1483 | if test -n "$ac_init_help"; then | |
1484 | ||
1485 | cat <<\_ACEOF | |
1486 | ||
1487 | Optional Features: | |
81ecdfbb | 1488 | --disable-option-checking ignore unrecognized --enable/--with options |
bec39cab AC |
1489 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1490 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
85981d60 AC |
1491 | --enable-maintainer-mode enable make rules and dependencies not useful |
1492 | (and sometimes confusing) to the casual installer | |
2974be62 | 1493 | --enable-plugins Enable support for plugins |
da2f07f1 | 1494 | --disable-largefile omit support for large files |
3bc3d82a | 1495 | --enable-build-with-cxx build with C++ compiler instead of C compiler |
a1220294 TT |
1496 | --enable-targets=TARGETS |
1497 | alternative target configurations | |
c0993dbe | 1498 | --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes) |
bec39cab AC |
1499 | --disable-gdbcli disable command-line interface (CLI) |
1500 | --disable-gdbmi disable machine-interface (MI) | |
1501 | --enable-tui enable full-screen terminal user interface (TUI) | |
1502 | --enable-gdbtk enable gdbtk graphical user interface (GUI) | |
1503 | --enable-profiling enable profiling of GDB | |
3841debe | 1504 | --disable-rpath do not hardcode runtime library paths |
17ef446e | 1505 | --enable-libmcheck Try linking with -lmcheck if available |
a1220294 | 1506 | --enable-werror treat compile warnings as errors |
32c1c914 | 1507 | --enable-build-warnings enable build-time compiler warnings if gcc is used |
a1220294 | 1508 | --enable-gdb-build-warnings |
32c1c914 | 1509 | enable GDB specific build-time compiler warnings if |
a1220294 | 1510 | gcc is used |
32c1c914 | 1511 | --enable-sim link gdb with simulator |
bec39cab | 1512 | --enable-multi-ice build the multi-ice-gdb-server |
496c0e1b JB |
1513 | --enable-gdbserver automatically build gdbserver (yes/no/auto, default |
1514 | is auto) | |
bec39cab AC |
1515 | |
1516 | Optional Packages: | |
1517 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1518 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
a1220294 | 1519 | --with-separate-debug-dir=PATH |
32c1c914 | 1520 | look for global separate debug info in this path |
62e4f60c | 1521 | [LIBDIR/debug] |
b14b1491 TT |
1522 | --with-gdb-datadir=PATH look for global separate data files in this path |
1523 | [DATADIR/gdb] | |
29b0e8a2 | 1524 | --with-relocated-sources=PATH |
32c1c914 | 1525 | automatically relocate this path for source files |
7349ff92 | 1526 | --with-auto-load-dir=PATH |
aff139ff | 1527 | directories from which to load auto-loaded scripts |
1564a261 | 1528 | [$debugdir:$datadir/auto-load] |
bccbefd2 | 1529 | --with-auto-load-safe-path=PATH |
aff139ff | 1530 | directories safe to hold auto-loaded files |
7349ff92 | 1531 | [--with-auto-load-dir] |
bccbefd2 JK |
1532 | --without-auto-load-safe-path |
1533 | do not restrict auto-loaded files locations | |
05e7c244 | 1534 | --with-libunwind-ia64 use libunwind frame unwinding for ia64 targets |
cb01cfba JB |
1535 | --with-curses use the curses library instead of the termcap |
1536 | library | |
c16158bc JM |
1537 | --with-pkgversion=PKG Use PKG in the version string in place of "GDB" |
1538 | --with-bugurl=URL Direct users to URL to report a bug | |
b040ad30 | 1539 | --with-zlib include zlib support (auto/yes/no) default=auto |
a1220294 TT |
1540 | --with-libiconv-prefix=DIR |
1541 | search for libiconv in DIR/include and DIR/lib | |
478aac75 | 1542 | --with-iconv-bin=PATH specify where to find the iconv program |
6a30b0a5 | 1543 | --with-system-readline use installed readline library |
b8e0a31c SD |
1544 | --with-jit-reader-dir=PATH |
1545 | directory to load the JIT readers from | |
5c39566f | 1546 | --with-expat include expat support (auto/yes/no) |
3841debe DJ |
1547 | --with-gnu-ld assume the C compiler uses GNU ld default=no |
1548 | --with-libexpat-prefix[=DIR] search for libexpat in DIR/include and DIR/lib | |
1549 | --without-libexpat-prefix don't search for libexpat in includedir and libdir | |
0c4a4063 DE |
1550 | --with-python[=PYTHON] include python support |
1551 | (auto/yes/no/<python-program>) | |
ed3ef339 DE |
1552 | --with-guile[=GUILE] include guile support |
1553 | (auto/yes/no/<guile-version>/<pkg-config-program>) | |
a1220294 TT |
1554 | --without-included-regex |
1555 | don't use included regex; this is the default on | |
1556 | systems with version 2 of the GNU C library (use | |
1557 | with caution on other system) | |
81ecdfbb | 1558 | --with-sysroot[=DIR] search for usr/lib et al within DIR |
b14b1491 | 1559 | --with-system-gdbinit=PATH |
32c1c914 | 1560 | automatically load a system-wide gdbinit file |
608e2dbb TT |
1561 | --with-lzma support lzma compression (auto/yes/no) |
1562 | --with-liblzma-prefix[=DIR] search for liblzma in DIR/include and DIR/lib | |
1563 | --without-liblzma-prefix don't search for liblzma in includedir and libdir | |
5062cc19 KS |
1564 | --with-tcl directory containing tcl configuration (tclConfig.sh) |
1565 | --with-tk directory containing tk configuration (tkConfig.sh) | |
bec39cab | 1566 | --with-x use the X Window System |
393fd4c3 YQ |
1567 | --with-babeltrace include babeltrace support (auto/yes/no) |
1568 | --with-libbabeltrace-prefix[=DIR] search for libbabeltrace in DIR/include and DIR/lib | |
1569 | --without-libbabeltrace-prefix don't search for libbabeltrace in includedir and libdir | |
bec39cab AC |
1570 | |
1571 | Some influential environment variables: | |
1572 | CC C compiler command | |
1573 | CFLAGS C compiler flags | |
1574 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1575 | nonstandard directory <lib dir> | |
81ecdfbb RW |
1576 | LIBS libraries to pass to the linker, e.g. -l<library> |
1577 | CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if | |
1578 | you have headers in a nonstandard directory <include dir> | |
3bc3d82a PA |
1579 | CXX C++ compiler command |
1580 | CXXFLAGS C++ compiler flags | |
bec39cab | 1581 | CPP C preprocessor |
f06e05e0 JK |
1582 | MAKEINFO Parent configure detects if it is of sufficient version. |
1583 | MAKEINFOFLAGS | |
1584 | Parameters for MAKEINFO. | |
81ecdfbb RW |
1585 | YACC The `Yet Another C Compiler' implementation to use. Defaults to |
1586 | the first program found out of: `bison -y', `byacc', `yacc'. | |
1587 | YFLAGS The list of arguments that will be passed by default to $YACC. | |
1588 | This script will default YFLAGS to the empty string to avoid a | |
1589 | default value of `-d' given by some make applications. | |
1590 | XMKMF Path to xmkmf, Makefile generator for X Window System | |
bec39cab AC |
1591 | |
1592 | Use these variables to override the choices made by `configure' or to help | |
1593 | it to find libraries and programs with nonstandard names/locations. | |
1594 | ||
81ecdfbb | 1595 | Report bugs to the package provider. |
bec39cab | 1596 | _ACEOF |
81ecdfbb | 1597 | ac_status=$? |
bec39cab AC |
1598 | fi |
1599 | ||
1600 | if test "$ac_init_help" = "recursive"; then | |
1601 | # If there are subdirs, report their specific --help. | |
bec39cab | 1602 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
81ecdfbb RW |
1603 | test -d "$ac_dir" || |
1604 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1605 | continue | |
bec39cab AC |
1606 | ac_builddir=. |
1607 | ||
81ecdfbb RW |
1608 | case "$ac_dir" in |
1609 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1610 | *) | |
1611 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1612 | # A ".." for each directory in $ac_dir_suffix. | |
1613 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1614 | case $ac_top_builddir_sub in | |
1615 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1616 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1617 | esac ;; | |
1618 | esac | |
1619 | ac_abs_top_builddir=$ac_pwd | |
1620 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1621 | # for backward compatibility: | |
1622 | ac_top_builddir=$ac_top_build_prefix | |
bec39cab AC |
1623 | |
1624 | case $srcdir in | |
81ecdfbb | 1625 | .) # We are building in place. |
bec39cab | 1626 | ac_srcdir=. |
81ecdfbb RW |
1627 | ac_top_srcdir=$ac_top_builddir_sub |
1628 | ac_abs_top_srcdir=$ac_pwd ;; | |
1629 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bec39cab | 1630 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
1631 | ac_top_srcdir=$srcdir |
1632 | ac_abs_top_srcdir=$srcdir ;; | |
1633 | *) # Relative name. | |
1634 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1635 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1636 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bec39cab | 1637 | esac |
81ecdfbb | 1638 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
bec39cab | 1639 | |
81ecdfbb RW |
1640 | cd "$ac_dir" || { ac_status=$?; continue; } |
1641 | # Check for guested configure. | |
1642 | if test -f "$ac_srcdir/configure.gnu"; then | |
1643 | echo && | |
1644 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1645 | elif test -f "$ac_srcdir/configure"; then | |
1646 | echo && | |
1647 | $SHELL "$ac_srcdir/configure" --help=recursive | |
3ace7edb | 1648 | else |
81ecdfbb RW |
1649 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
1650 | fi || ac_status=$? | |
1651 | cd "$ac_pwd" || { ac_status=$?; break; } | |
bec39cab AC |
1652 | done |
1653 | fi | |
1654 | ||
81ecdfbb | 1655 | test -n "$ac_init_help" && exit $ac_status |
bec39cab AC |
1656 | if $ac_init_version; then |
1657 | cat <<\_ACEOF | |
81ecdfbb RW |
1658 | configure |
1659 | generated by GNU Autoconf 2.64 | |
bec39cab | 1660 | |
81ecdfbb | 1661 | Copyright (C) 2009 Free Software Foundation, Inc. |
bec39cab AC |
1662 | This configure script is free software; the Free Software Foundation |
1663 | gives unlimited permission to copy, distribute and modify it. | |
1664 | _ACEOF | |
81ecdfbb | 1665 | exit |
bec39cab | 1666 | fi |
bec39cab | 1667 | |
81ecdfbb RW |
1668 | ## ------------------------ ## |
1669 | ## Autoconf initialization. ## | |
1670 | ## ------------------------ ## | |
bec39cab | 1671 | |
81ecdfbb RW |
1672 | # ac_fn_c_try_compile LINENO |
1673 | # -------------------------- | |
1674 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1675 | ac_fn_c_try_compile () | |
1676 | { | |
1677 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1678 | rm -f conftest.$ac_objext | |
1679 | if { { ac_try="$ac_compile" | |
1680 | case "(($ac_try" in | |
1681 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1682 | *) ac_try_echo=$ac_try;; | |
1683 | esac | |
1684 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1685 | $as_echo "$ac_try_echo"; } >&5 | |
1686 | (eval "$ac_compile") 2>conftest.err | |
1687 | ac_status=$? | |
1688 | if test -s conftest.err; then | |
1689 | grep -v '^ *+' conftest.err >conftest.er1 | |
1690 | cat conftest.er1 >&5 | |
1691 | mv -f conftest.er1 conftest.err | |
1692 | fi | |
1693 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1694 | test $ac_status = 0; } && { | |
1695 | test -z "$ac_c_werror_flag" || | |
1696 | test ! -s conftest.err | |
1697 | } && test -s conftest.$ac_objext; then : | |
1698 | ac_retval=0 | |
1699 | else | |
1700 | $as_echo "$as_me: failed program was:" >&5 | |
1701 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bec39cab | 1702 | |
81ecdfbb RW |
1703 | ac_retval=1 |
1704 | fi | |
1705 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1706 | return $ac_retval | |
1707 | ||
1708 | } # ac_fn_c_try_compile | |
1709 | ||
3bc3d82a PA |
1710 | # ac_fn_cxx_try_compile LINENO |
1711 | # ---------------------------- | |
1712 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1713 | ac_fn_cxx_try_compile () | |
1714 | { | |
1715 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1716 | rm -f conftest.$ac_objext | |
1717 | if { { ac_try="$ac_compile" | |
1718 | case "(($ac_try" in | |
1719 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1720 | *) ac_try_echo=$ac_try;; | |
1721 | esac | |
1722 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1723 | $as_echo "$ac_try_echo"; } >&5 | |
1724 | (eval "$ac_compile") 2>conftest.err | |
1725 | ac_status=$? | |
1726 | if test -s conftest.err; then | |
1727 | grep -v '^ *+' conftest.err >conftest.er1 | |
1728 | cat conftest.er1 >&5 | |
1729 | mv -f conftest.er1 conftest.err | |
1730 | fi | |
1731 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1732 | test $ac_status = 0; } && { | |
1733 | test -z "$ac_cxx_werror_flag" || | |
1734 | test ! -s conftest.err | |
1735 | } && test -s conftest.$ac_objext; then : | |
1736 | ac_retval=0 | |
1737 | else | |
1738 | $as_echo "$as_me: failed program was:" >&5 | |
1739 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1740 | ||
1741 | ac_retval=1 | |
1742 | fi | |
1743 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1744 | return $ac_retval | |
1745 | ||
1746 | } # ac_fn_cxx_try_compile | |
1747 | ||
81ecdfbb RW |
1748 | # ac_fn_c_try_cpp LINENO |
1749 | # ---------------------- | |
1750 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1751 | ac_fn_c_try_cpp () | |
bec39cab | 1752 | { |
81ecdfbb RW |
1753 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
1754 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
1755 | case "(($ac_try" in | |
1756 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1757 | *) ac_try_echo=$ac_try;; | |
1758 | esac | |
1759 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1760 | $as_echo "$ac_try_echo"; } >&5 | |
1761 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
1762 | ac_status=$? | |
1763 | if test -s conftest.err; then | |
1764 | grep -v '^ *+' conftest.err >conftest.er1 | |
1765 | cat conftest.er1 >&5 | |
1766 | mv -f conftest.er1 conftest.err | |
1767 | fi | |
1768 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1769 | test $ac_status = 0; } >/dev/null && { | |
1770 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
1771 | test ! -s conftest.err | |
1772 | }; then : | |
1773 | ac_retval=0 | |
1774 | else | |
1775 | $as_echo "$as_me: failed program was:" >&5 | |
1776 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bec39cab | 1777 | |
81ecdfbb RW |
1778 | ac_retval=1 |
1779 | fi | |
1780 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1781 | return $ac_retval | |
bec39cab | 1782 | |
81ecdfbb | 1783 | } # ac_fn_c_try_cpp |
bec39cab | 1784 | |
81ecdfbb RW |
1785 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES |
1786 | # ------------------------------------------------------- | |
1787 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
1788 | # the include files in INCLUDES and setting the cache variable VAR | |
1789 | # accordingly. | |
1790 | ac_fn_c_check_header_mongrel () | |
1791 | { | |
1792 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1793 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1794 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1795 | $as_echo_n "checking for $2... " >&6; } | |
1796 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1797 | $as_echo_n "(cached) " >&6 | |
1798 | fi | |
1799 | eval ac_res=\$$3 | |
1800 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1801 | $as_echo "$ac_res" >&6; } | |
1802 | else | |
1803 | # Is the header compilable? | |
1804 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
1805 | $as_echo_n "checking $2 usability... " >&6; } | |
1806 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1807 | /* end confdefs.h. */ | |
1808 | $4 | |
1809 | #include <$2> | |
1810 | _ACEOF | |
1811 | if ac_fn_c_try_compile "$LINENO"; then : | |
1812 | ac_header_compiler=yes | |
1813 | else | |
1814 | ac_header_compiler=no | |
1815 | fi | |
1816 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1817 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
1818 | $as_echo "$ac_header_compiler" >&6; } | |
bec39cab | 1819 | |
81ecdfbb RW |
1820 | # Is the header present? |
1821 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
1822 | $as_echo_n "checking $2 presence... " >&6; } | |
1823 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1824 | /* end confdefs.h. */ | |
1825 | #include <$2> | |
1826 | _ACEOF | |
1827 | if ac_fn_c_try_cpp "$LINENO"; then : | |
1828 | ac_header_preproc=yes | |
1829 | else | |
1830 | ac_header_preproc=no | |
1831 | fi | |
1832 | rm -f conftest.err conftest.$ac_ext | |
1833 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 | |
1834 | $as_echo "$ac_header_preproc" >&6; } | |
bec39cab | 1835 | |
81ecdfbb RW |
1836 | # So? What about this header? |
1837 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
1838 | yes:no: ) | |
1839 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
1840 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
1841 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1842 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1843 | ;; | |
1844 | no:yes:* ) | |
1845 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
1846 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
1847 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
1848 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
1849 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
1850 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
1851 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
1852 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
1853 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1854 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1855 | ;; | |
1856 | esac | |
1857 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1858 | $as_echo_n "checking for $2... " >&6; } | |
1859 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1860 | $as_echo_n "(cached) " >&6 | |
1861 | else | |
1862 | eval "$3=\$ac_header_compiler" | |
1863 | fi | |
1864 | eval ac_res=\$$3 | |
1865 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1866 | $as_echo "$ac_res" >&6; } | |
1867 | fi | |
1868 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
bec39cab | 1869 | |
81ecdfbb | 1870 | } # ac_fn_c_check_header_mongrel |
bec39cab | 1871 | |
81ecdfbb RW |
1872 | # ac_fn_c_try_run LINENO |
1873 | # ---------------------- | |
1874 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1875 | # that executables *can* be run. | |
1876 | ac_fn_c_try_run () | |
1877 | { | |
1878 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1879 | if { { ac_try="$ac_link" | |
1880 | case "(($ac_try" in | |
1881 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1882 | *) ac_try_echo=$ac_try;; | |
1883 | esac | |
1884 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1885 | $as_echo "$ac_try_echo"; } >&5 | |
1886 | (eval "$ac_link") 2>&5 | |
1887 | ac_status=$? | |
1888 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1889 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1890 | { { case "(($ac_try" in | |
1891 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1892 | *) ac_try_echo=$ac_try;; | |
1893 | esac | |
1894 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1895 | $as_echo "$ac_try_echo"; } >&5 | |
1896 | (eval "$ac_try") 2>&5 | |
1897 | ac_status=$? | |
1898 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1899 | test $ac_status = 0; }; }; then : | |
1900 | ac_retval=0 | |
1901 | else | |
1902 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1903 | $as_echo "$as_me: failed program was:" >&5 | |
1904 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bec39cab | 1905 | |
81ecdfbb RW |
1906 | ac_retval=$ac_status |
1907 | fi | |
1908 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1909 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1910 | return $ac_retval | |
bec39cab | 1911 | |
81ecdfbb | 1912 | } # ac_fn_c_try_run |
bec39cab | 1913 | |
81ecdfbb RW |
1914 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES |
1915 | # ------------------------------------------------------- | |
1916 | # Tests whether HEADER exists and can be compiled using the include files in | |
1917 | # INCLUDES, setting the cache variable VAR accordingly. | |
1918 | ac_fn_c_check_header_compile () | |
1919 | { | |
1920 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1921 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1922 | $as_echo_n "checking for $2... " >&6; } | |
1923 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1924 | $as_echo_n "(cached) " >&6 | |
1925 | else | |
1926 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1927 | /* end confdefs.h. */ | |
1928 | $4 | |
1929 | #include <$2> | |
bec39cab | 1930 | _ACEOF |
81ecdfbb RW |
1931 | if ac_fn_c_try_compile "$LINENO"; then : |
1932 | eval "$3=yes" | |
1933 | else | |
1934 | eval "$3=no" | |
1935 | fi | |
1936 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1937 | fi | |
1938 | eval ac_res=\$$3 | |
1939 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1940 | $as_echo "$ac_res" >&6; } | |
1941 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
bec39cab | 1942 | |
81ecdfbb | 1943 | } # ac_fn_c_check_header_compile |
bec39cab | 1944 | |
2974be62 AM |
1945 | # ac_fn_c_try_link LINENO |
1946 | # ----------------------- | |
1947 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1948 | ac_fn_c_try_link () | |
1949 | { | |
1950 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1951 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1952 | if { { ac_try="$ac_link" | |
1953 | case "(($ac_try" in | |
1954 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1955 | *) ac_try_echo=$ac_try;; | |
1956 | esac | |
1957 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1958 | $as_echo "$ac_try_echo"; } >&5 | |
1959 | (eval "$ac_link") 2>conftest.err | |
1960 | ac_status=$? | |
1961 | if test -s conftest.err; then | |
1962 | grep -v '^ *+' conftest.err >conftest.er1 | |
1963 | cat conftest.er1 >&5 | |
1964 | mv -f conftest.er1 conftest.err | |
1965 | fi | |
1966 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1967 | test $ac_status = 0; } && { | |
1968 | test -z "$ac_c_werror_flag" || | |
1969 | test ! -s conftest.err | |
1970 | } && test -s conftest$ac_exeext && { | |
1971 | test "$cross_compiling" = yes || | |
1972 | $as_test_x conftest$ac_exeext | |
1973 | }; then : | |
1974 | ac_retval=0 | |
1975 | else | |
1976 | $as_echo "$as_me: failed program was:" >&5 | |
1977 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1978 | ||
1979 | ac_retval=1 | |
1980 | fi | |
1981 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1982 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1983 | # interfere with the next link command; also delete a directory that is | |
1984 | # left behind by Apple's compiler. We do this before executing the actions. | |
1985 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1986 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1987 | return $ac_retval | |
1988 | ||
1989 | } # ac_fn_c_try_link | |
1990 | ||
81ecdfbb RW |
1991 | # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES |
1992 | # -------------------------------------------- | |
1993 | # Tries to find the compile-time value of EXPR in a program that includes | |
1994 | # INCLUDES, setting VAR accordingly. Returns whether the value could be | |
1995 | # computed | |
1996 | ac_fn_c_compute_int () | |
1997 | { | |
1998 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1999 | if test "$cross_compiling" = yes; then | |
2000 | # Depending upon the size, compute the lo and hi bounds. | |
2001 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2002 | /* end confdefs.h. */ | |
2003 | $4 | |
2004 | int | |
2005 | main () | |
2006 | { | |
2007 | static int test_array [1 - 2 * !(($2) >= 0)]; | |
2008 | test_array [0] = 0 | |
bec39cab | 2009 | |
81ecdfbb RW |
2010 | ; |
2011 | return 0; | |
2012 | } | |
2013 | _ACEOF | |
2014 | if ac_fn_c_try_compile "$LINENO"; then : | |
2015 | ac_lo=0 ac_mid=0 | |
2016 | while :; do | |
2017 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2018 | /* end confdefs.h. */ | |
2019 | $4 | |
2020 | int | |
2021 | main () | |
2022 | { | |
2023 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
2024 | test_array [0] = 0 | |
bec39cab | 2025 | |
81ecdfbb RW |
2026 | ; |
2027 | return 0; | |
2028 | } | |
2029 | _ACEOF | |
2030 | if ac_fn_c_try_compile "$LINENO"; then : | |
2031 | ac_hi=$ac_mid; break | |
2032 | else | |
2033 | as_fn_arith $ac_mid + 1 && ac_lo=$as_val | |
2034 | if test $ac_lo -le $ac_mid; then | |
2035 | ac_lo= ac_hi= | |
2036 | break | |
2037 | fi | |
2038 | as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val | |
c906108c | 2039 | fi |
81ecdfbb RW |
2040 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
2041 | done | |
c906108c | 2042 | else |
81ecdfbb RW |
2043 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
2044 | /* end confdefs.h. */ | |
2045 | $4 | |
2046 | int | |
2047 | main () | |
2048 | { | |
2049 | static int test_array [1 - 2 * !(($2) < 0)]; | |
2050 | test_array [0] = 0 | |
bec39cab | 2051 | |
81ecdfbb RW |
2052 | ; |
2053 | return 0; | |
2054 | } | |
2055 | _ACEOF | |
2056 | if ac_fn_c_try_compile "$LINENO"; then : | |
2057 | ac_hi=-1 ac_mid=-1 | |
2058 | while :; do | |
2059 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2060 | /* end confdefs.h. */ | |
2061 | $4 | |
2062 | int | |
2063 | main () | |
2064 | { | |
2065 | static int test_array [1 - 2 * !(($2) >= $ac_mid)]; | |
2066 | test_array [0] = 0 | |
bec39cab | 2067 | |
81ecdfbb RW |
2068 | ; |
2069 | return 0; | |
2070 | } | |
2071 | _ACEOF | |
2072 | if ac_fn_c_try_compile "$LINENO"; then : | |
2073 | ac_lo=$ac_mid; break | |
2074 | else | |
2075 | as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val | |
2076 | if test $ac_mid -le $ac_hi; then | |
2077 | ac_lo= ac_hi= | |
2078 | break | |
2079 | fi | |
2080 | as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val | |
2081 | fi | |
2082 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2083 | done | |
2084 | else | |
2085 | ac_lo= ac_hi= | |
2086 | fi | |
2087 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2088 | fi | |
2089 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2090 | # Binary search between lo and hi bounds. | |
2091 | while test "x$ac_lo" != "x$ac_hi"; do | |
2092 | as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val | |
2093 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2094 | /* end confdefs.h. */ | |
2095 | $4 | |
2096 | int | |
2097 | main () | |
2098 | { | |
2099 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
2100 | test_array [0] = 0 | |
bec39cab | 2101 | |
81ecdfbb RW |
2102 | ; |
2103 | return 0; | |
2104 | } | |
2105 | _ACEOF | |
2106 | if ac_fn_c_try_compile "$LINENO"; then : | |
2107 | ac_hi=$ac_mid | |
2108 | else | |
2109 | as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val | |
2110 | fi | |
2111 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2112 | done | |
2113 | case $ac_lo in #(( | |
2114 | ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; | |
2115 | '') ac_retval=1 ;; | |
2116 | esac | |
2117 | else | |
2118 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2119 | /* end confdefs.h. */ | |
2120 | $4 | |
2121 | static long int longval () { return $2; } | |
2122 | static unsigned long int ulongval () { return $2; } | |
2123 | #include <stdio.h> | |
2124 | #include <stdlib.h> | |
2125 | int | |
2126 | main () | |
2127 | { | |
bec39cab | 2128 | |
81ecdfbb RW |
2129 | FILE *f = fopen ("conftest.val", "w"); |
2130 | if (! f) | |
2131 | return 1; | |
2132 | if (($2) < 0) | |
2133 | { | |
2134 | long int i = longval (); | |
2135 | if (i != ($2)) | |
2136 | return 1; | |
2137 | fprintf (f, "%ld", i); | |
2138 | } | |
2139 | else | |
2140 | { | |
2141 | unsigned long int i = ulongval (); | |
2142 | if (i != ($2)) | |
2143 | return 1; | |
2144 | fprintf (f, "%lu", i); | |
2145 | } | |
2146 | /* Do not output a trailing newline, as this causes \r\n confusion | |
2147 | on some platforms. */ | |
2148 | return ferror (f) || fclose (f) != 0; | |
bec39cab | 2149 | |
81ecdfbb RW |
2150 | ; |
2151 | return 0; | |
2152 | } | |
2153 | _ACEOF | |
2154 | if ac_fn_c_try_run "$LINENO"; then : | |
2155 | echo >>conftest.val; read $3 <conftest.val; ac_retval=0 | |
2156 | else | |
2157 | ac_retval=1 | |
2158 | fi | |
2159 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
2160 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
2161 | rm -f conftest.val | |
bec39cab | 2162 | |
81ecdfbb RW |
2163 | fi |
2164 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2165 | return $ac_retval | |
bec39cab | 2166 | |
81ecdfbb | 2167 | } # ac_fn_c_compute_int |
bec39cab | 2168 | |
55a8c076 YQ |
2169 | # ac_fn_c_check_func LINENO FUNC VAR |
2170 | # ---------------------------------- | |
2171 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
2172 | ac_fn_c_check_func () | |
81ecdfbb RW |
2173 | { |
2174 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2175 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2176 | $as_echo_n "checking for $2... " >&6; } | |
2177 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2178 | $as_echo_n "(cached) " >&6 | |
2179 | else | |
81ecdfbb RW |
2180 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
2181 | /* end confdefs.h. */ | |
55a8c076 YQ |
2182 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. |
2183 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
2184 | #define $2 innocuous_$2 | |
2185 | ||
2186 | /* System header to define __stub macros and hopefully few prototypes, | |
2187 | which can conflict with char $2 (); below. | |
2188 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
2189 | <limits.h> exists even on freestanding compilers. */ | |
2190 | ||
2191 | #ifdef __STDC__ | |
2192 | # include <limits.h> | |
2193 | #else | |
2194 | # include <assert.h> | |
2195 | #endif | |
2196 | ||
2197 | #undef $2 | |
2198 | ||
2199 | /* Override any GCC internal prototype to avoid an error. | |
2200 | Use char because int might match the return type of a GCC | |
2201 | builtin and then its argument prototype would still apply. */ | |
2202 | #ifdef __cplusplus | |
2203 | extern "C" | |
2204 | #endif | |
2205 | char $2 (); | |
2206 | /* The GNU C library defines this for functions which it implements | |
2207 | to always fail with ENOSYS. Some functions are actually named | |
2208 | something starting with __ and the normal name is an alias. */ | |
2209 | #if defined __stub_$2 || defined __stub___$2 | |
2210 | choke me | |
2211 | #endif | |
2212 | ||
2213 | int | |
2214 | main () | |
2215 | { | |
2216 | return $2 (); | |
2217 | ; | |
2218 | return 0; | |
2219 | } | |
2220 | _ACEOF | |
2221 | if ac_fn_c_try_link "$LINENO"; then : | |
2222 | eval "$3=yes" | |
2223 | else | |
2224 | eval "$3=no" | |
2225 | fi | |
2226 | rm -f core conftest.err conftest.$ac_objext \ | |
2227 | conftest$ac_exeext conftest.$ac_ext | |
2228 | fi | |
2229 | eval ac_res=\$$3 | |
2230 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2231 | $as_echo "$ac_res" >&6; } | |
2232 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2233 | ||
2234 | } # ac_fn_c_check_func | |
2235 | ||
07697489 PA |
2236 | # ac_fn_c_check_type LINENO TYPE VAR INCLUDES |
2237 | # ------------------------------------------- | |
2238 | # Tests whether TYPE exists after having included INCLUDES, setting cache | |
2239 | # variable VAR accordingly. | |
2240 | ac_fn_c_check_type () | |
2241 | { | |
2242 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2243 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2244 | $as_echo_n "checking for $2... " >&6; } | |
2245 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2246 | $as_echo_n "(cached) " >&6 | |
2247 | else | |
2248 | eval "$3=no" | |
2249 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2250 | /* end confdefs.h. */ | |
2251 | $4 | |
2252 | int | |
2253 | main () | |
2254 | { | |
2255 | if (sizeof ($2)) | |
2256 | return 0; | |
2257 | ; | |
2258 | return 0; | |
2259 | } | |
2260 | _ACEOF | |
2261 | if ac_fn_c_try_compile "$LINENO"; then : | |
2262 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2263 | /* end confdefs.h. */ | |
2264 | $4 | |
2265 | int | |
2266 | main () | |
2267 | { | |
2268 | if (sizeof (($2))) | |
2269 | return 0; | |
2270 | ; | |
2271 | return 0; | |
2272 | } | |
2273 | _ACEOF | |
2274 | if ac_fn_c_try_compile "$LINENO"; then : | |
2275 | ||
2276 | else | |
2277 | eval "$3=yes" | |
2278 | fi | |
2279 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2280 | fi | |
2281 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2282 | fi | |
2283 | eval ac_res=\$$3 | |
2284 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2285 | $as_echo "$ac_res" >&6; } | |
2286 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2287 | ||
2288 | } # ac_fn_c_check_type | |
2289 | ||
770d76d7 PA |
2290 | # ac_fn_c_check_decl LINENO SYMBOL VAR |
2291 | # ------------------------------------ | |
2292 | # Tests whether SYMBOL is declared, setting cache variable VAR accordingly. | |
2293 | ac_fn_c_check_decl () | |
2294 | { | |
2295 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2296 | as_decl_name=`echo $2|sed 's/ *(.*//'` | |
2297 | as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` | |
2298 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 | |
2299 | $as_echo_n "checking whether $as_decl_name is declared... " >&6; } | |
2300 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2301 | $as_echo_n "(cached) " >&6 | |
2302 | else | |
2303 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2304 | /* end confdefs.h. */ | |
2305 | $4 | |
2306 | int | |
2307 | main () | |
2308 | { | |
2309 | #ifndef $as_decl_name | |
2310 | #ifdef __cplusplus | |
2311 | (void) $as_decl_use; | |
2312 | #else | |
2313 | (void) $as_decl_name; | |
2314 | #endif | |
2315 | #endif | |
2316 | ||
2317 | ; | |
2318 | return 0; | |
2319 | } | |
2320 | _ACEOF | |
2321 | if ac_fn_c_try_compile "$LINENO"; then : | |
2322 | eval "$3=yes" | |
2323 | else | |
2324 | eval "$3=no" | |
2325 | fi | |
2326 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2327 | fi | |
2328 | eval ac_res=\$$3 | |
2329 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2330 | $as_echo "$ac_res" >&6; } | |
2331 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2332 | ||
2333 | } # ac_fn_c_check_decl | |
2334 | ||
55a8c076 YQ |
2335 | # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES |
2336 | # ---------------------------------------------------- | |
2337 | # Tries to find if the field MEMBER exists in type AGGR, after including | |
2338 | # INCLUDES, setting cache variable VAR accordingly. | |
2339 | ac_fn_c_check_member () | |
2340 | { | |
2341 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2342 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 | |
2343 | $as_echo_n "checking for $2.$3... " >&6; } | |
2344 | if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2345 | $as_echo_n "(cached) " >&6 | |
2346 | else | |
2347 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2348 | /* end confdefs.h. */ | |
2349 | $5 | |
2350 | int | |
2351 | main () | |
2352 | { | |
2353 | static $2 ac_aggr; | |
2354 | if (ac_aggr.$3) | |
2355 | return 0; | |
2356 | ; | |
2357 | return 0; | |
2358 | } | |
2359 | _ACEOF | |
2360 | if ac_fn_c_try_compile "$LINENO"; then : | |
2361 | eval "$4=yes" | |
2362 | else | |
2363 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2364 | /* end confdefs.h. */ | |
2365 | $5 | |
2366 | int | |
2367 | main () | |
2368 | { | |
2369 | static $2 ac_aggr; | |
2370 | if (sizeof ac_aggr.$3) | |
2371 | return 0; | |
2372 | ; | |
2373 | return 0; | |
2374 | } | |
2375 | _ACEOF | |
2376 | if ac_fn_c_try_compile "$LINENO"; then : | |
2377 | eval "$4=yes" | |
2378 | else | |
2379 | eval "$4=no" | |
2380 | fi | |
2381 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2382 | fi | |
2383 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2384 | fi | |
2385 | eval ac_res=\$$4 | |
2386 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2387 | $as_echo "$ac_res" >&6; } | |
2388 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2389 | ||
2390 | } # ac_fn_c_check_member | |
81ecdfbb RW |
2391 | cat >config.log <<_ACEOF |
2392 | This file contains any messages produced by compilers while | |
2393 | running configure, to aid debugging if configure makes a mistake. | |
d5af19ba | 2394 | |
81ecdfbb RW |
2395 | It was created by $as_me, which was |
2396 | generated by GNU Autoconf 2.64. Invocation command line was | |
b4e70030 | 2397 | |
81ecdfbb | 2398 | $ $0 $@ |
413ccac7 | 2399 | |
81ecdfbb RW |
2400 | _ACEOF |
2401 | exec 5>>config.log | |
2402 | { | |
2403 | cat <<_ASUNAME | |
2404 | ## --------- ## | |
2405 | ## Platform. ## | |
2406 | ## --------- ## | |
413ccac7 | 2407 | |
81ecdfbb RW |
2408 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
2409 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
2410 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
2411 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
2412 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
85981d60 | 2413 | |
81ecdfbb RW |
2414 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
2415 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
413ccac7 | 2416 | |
81ecdfbb RW |
2417 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
2418 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
2419 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
2420 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
2421 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
2422 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
2423 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
c906108c | 2424 | |
81ecdfbb | 2425 | _ASUNAME |
bec39cab | 2426 | |
bec39cab AC |
2427 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2428 | for as_dir in $PATH | |
2429 | do | |
2430 | IFS=$as_save_IFS | |
2431 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2432 | $as_echo "PATH: $as_dir" |
2433 | done | |
2434 | IFS=$as_save_IFS | |
bec39cab | 2435 | |
81ecdfbb | 2436 | } >&5 |
bec39cab | 2437 | |
81ecdfbb | 2438 | cat >&5 <<_ACEOF |
bec39cab | 2439 | |
bec39cab | 2440 | |
81ecdfbb RW |
2441 | ## ----------- ## |
2442 | ## Core tests. ## | |
2443 | ## ----------- ## | |
2444 | ||
2445 | _ACEOF | |
2446 | ||
2447 | ||
2448 | # Keep a trace of the command line. | |
2449 | # Strip out --no-create and --no-recursion so they do not pile up. | |
2450 | # Strip out --silent because we don't want to record it for future runs. | |
2451 | # Also quote any args containing shell meta-characters. | |
2452 | # Make two passes to allow for proper duplicate-argument suppression. | |
2453 | ac_configure_args= | |
2454 | ac_configure_args0= | |
2455 | ac_configure_args1= | |
2456 | ac_must_keep_next=false | |
2457 | for ac_pass in 1 2 | |
2458 | do | |
2459 | for ac_arg | |
2460 | do | |
2461 | case $ac_arg in | |
2462 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
2463 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
2464 | | -silent | --silent | --silen | --sile | --sil) | |
2465 | continue ;; | |
2466 | *\'*) | |
2467 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2468 | esac | |
2469 | case $ac_pass in | |
2470 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
2471 | 2) | |
2472 | as_fn_append ac_configure_args1 " '$ac_arg'" | |
2473 | if test $ac_must_keep_next = true; then | |
2474 | ac_must_keep_next=false # Got value, back to normal. | |
2475 | else | |
2476 | case $ac_arg in | |
2477 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
2478 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
2479 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
2480 | | -with-* | --with-* | -without-* | --without-* | --x) | |
2481 | case "$ac_configure_args0 " in | |
2482 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
2483 | esac | |
2484 | ;; | |
2485 | -* ) ac_must_keep_next=true ;; | |
2486 | esac | |
2487 | fi | |
2488 | as_fn_append ac_configure_args " '$ac_arg'" | |
2489 | ;; | |
2490 | esac | |
2491 | done | |
2492 | done | |
2493 | { ac_configure_args0=; unset ac_configure_args0;} | |
2494 | { ac_configure_args1=; unset ac_configure_args1;} | |
2495 | ||
2496 | # When interrupted or exit'd, cleanup temporary files, and complete | |
2497 | # config.log. We remove comments because anyway the quotes in there | |
2498 | # would cause problems or look ugly. | |
2499 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
2500 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
2501 | trap 'exit_status=$? | |
2502 | # Save into config.log some information that might help in debugging. | |
2503 | { | |
2504 | echo | |
2505 | ||
2506 | cat <<\_ASBOX | |
2507 | ## ---------------- ## | |
2508 | ## Cache variables. ## | |
2509 | ## ---------------- ## | |
2510 | _ASBOX | |
2511 | echo | |
2512 | # The following way of writing the cache mishandles newlines in values, | |
2513 | ( | |
2514 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2515 | eval ac_val=\$$ac_var | |
2516 | case $ac_val in #( | |
2517 | *${as_nl}*) | |
2518 | case $ac_var in #( | |
2519 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2520 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2521 | esac | |
2522 | case $ac_var in #( | |
2523 | _ | IFS | as_nl) ;; #( | |
2524 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2525 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2526 | esac ;; | |
2527 | esac | |
2528 | done | |
2529 | (set) 2>&1 | | |
2530 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
2531 | *${as_nl}ac_space=\ *) | |
2532 | sed -n \ | |
2533 | "s/'\''/'\''\\\\'\'''\''/g; | |
2534 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2535 | ;; #( | |
2536 | *) | |
2537 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
2538 | ;; | |
2539 | esac | | |
2540 | sort | |
2541 | ) | |
2542 | echo | |
2543 | ||
2544 | cat <<\_ASBOX | |
2545 | ## ----------------- ## | |
2546 | ## Output variables. ## | |
2547 | ## ----------------- ## | |
2548 | _ASBOX | |
2549 | echo | |
2550 | for ac_var in $ac_subst_vars | |
2551 | do | |
2552 | eval ac_val=\$$ac_var | |
2553 | case $ac_val in | |
2554 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2555 | esac | |
2556 | $as_echo "$ac_var='\''$ac_val'\''" | |
2557 | done | sort | |
2558 | echo | |
2559 | ||
2560 | if test -n "$ac_subst_files"; then | |
2561 | cat <<\_ASBOX | |
2562 | ## ------------------- ## | |
2563 | ## File substitutions. ## | |
2564 | ## ------------------- ## | |
2565 | _ASBOX | |
2566 | echo | |
2567 | for ac_var in $ac_subst_files | |
2568 | do | |
2569 | eval ac_val=\$$ac_var | |
2570 | case $ac_val in | |
2571 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2572 | esac | |
2573 | $as_echo "$ac_var='\''$ac_val'\''" | |
2574 | done | sort | |
2575 | echo | |
2576 | fi | |
2577 | ||
2578 | if test -s confdefs.h; then | |
2579 | cat <<\_ASBOX | |
2580 | ## ----------- ## | |
2581 | ## confdefs.h. ## | |
2582 | ## ----------- ## | |
2583 | _ASBOX | |
2584 | echo | |
2585 | cat confdefs.h | |
2586 | echo | |
2587 | fi | |
2588 | test "$ac_signal" != 0 && | |
2589 | $as_echo "$as_me: caught signal $ac_signal" | |
2590 | $as_echo "$as_me: exit $exit_status" | |
2591 | } >&5 | |
2592 | rm -f core *.core core.conftest.* && | |
2593 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
2594 | exit $exit_status | |
2595 | ' 0 | |
2596 | for ac_signal in 1 2 13 15; do | |
2597 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
2598 | done | |
2599 | ac_signal=0 | |
2600 | ||
2601 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
2602 | rm -f -r conftest* confdefs.h | |
2603 | ||
2604 | $as_echo "/* confdefs.h */" > confdefs.h | |
2605 | ||
2606 | # Predefined preprocessor variables. | |
2607 | ||
2608 | cat >>confdefs.h <<_ACEOF | |
2609 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
2610 | _ACEOF | |
2611 | ||
2612 | cat >>confdefs.h <<_ACEOF | |
2613 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
2614 | _ACEOF | |
2615 | ||
2616 | cat >>confdefs.h <<_ACEOF | |
2617 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
2618 | _ACEOF | |
2619 | ||
2620 | cat >>confdefs.h <<_ACEOF | |
2621 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2622 | _ACEOF | |
2623 | ||
2624 | cat >>confdefs.h <<_ACEOF | |
2625 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2626 | _ACEOF | |
2627 | ||
2628 | cat >>confdefs.h <<_ACEOF | |
2629 | #define PACKAGE_URL "$PACKAGE_URL" | |
2630 | _ACEOF | |
2631 | ||
2632 | ||
2633 | # Let the site file select an alternate cache file if it wants to. | |
2634 | # Prefer an explicitly selected file to automatically selected ones. | |
2635 | ac_site_file1=NONE | |
2636 | ac_site_file2=NONE | |
2637 | if test -n "$CONFIG_SITE"; then | |
2638 | ac_site_file1=$CONFIG_SITE | |
2639 | elif test "x$prefix" != xNONE; then | |
2640 | ac_site_file1=$prefix/share/config.site | |
2641 | ac_site_file2=$prefix/etc/config.site | |
2642 | else | |
2643 | ac_site_file1=$ac_default_prefix/share/config.site | |
2644 | ac_site_file2=$ac_default_prefix/etc/config.site | |
2645 | fi | |
2646 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
2647 | do | |
2648 | test "x$ac_site_file" = xNONE && continue | |
2649 | if test -r "$ac_site_file"; then | |
2650 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | |
2651 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
2652 | sed 's/^/| /' "$ac_site_file" >&5 | |
2653 | . "$ac_site_file" | |
2654 | fi | |
2655 | done | |
2656 | ||
2657 | if test -r "$cache_file"; then | |
2658 | # Some versions of bash will fail to source /dev/null (special | |
2659 | # files actually), so we avoid doing that. | |
2660 | if test -f "$cache_file"; then | |
2661 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | |
2662 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
2663 | case $cache_file in | |
2664 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
2665 | *) . "./$cache_file";; | |
2666 | esac | |
2667 | fi | |
2668 | else | |
2669 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | |
2670 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
2671 | >$cache_file | |
bec39cab AC |
2672 | fi |
2673 | ||
81ecdfbb RW |
2674 | # Check that the precious variables saved in the cache have kept the same |
2675 | # value. | |
2676 | ac_cache_corrupted=false | |
2677 | for ac_var in $ac_precious_vars; do | |
2678 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
2679 | eval ac_new_set=\$ac_env_${ac_var}_set | |
2680 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
2681 | eval ac_new_val=\$ac_env_${ac_var}_value | |
2682 | case $ac_old_set,$ac_new_set in | |
2683 | set,) | |
2684 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
2685 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
2686 | ac_cache_corrupted=: ;; | |
2687 | ,set) | |
2688 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
2689 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
2690 | ac_cache_corrupted=: ;; | |
2691 | ,);; | |
2692 | *) | |
2693 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
2694 | # differences in whitespace do not lead to failure. | |
2695 | ac_old_val_w=`echo x $ac_old_val` | |
2696 | ac_new_val_w=`echo x $ac_new_val` | |
2697 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2698 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2699 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2700 | ac_cache_corrupted=: | |
2701 | else | |
2702 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2703 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2704 | eval $ac_var=\$ac_old_val | |
2705 | fi | |
2706 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2707 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2708 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2709 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
2710 | fi;; | |
2711 | esac | |
2712 | # Pass precious variables to config.status. | |
2713 | if test "$ac_new_set" = set; then | |
2714 | case $ac_new_val in | |
2715 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2716 | *) ac_arg=$ac_var=$ac_new_val ;; | |
2717 | esac | |
2718 | case " $ac_configure_args " in | |
2719 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
2720 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
2721 | esac | |
2722 | fi | |
2723 | done | |
2724 | if $ac_cache_corrupted; then | |
2725 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2726 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2727 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2728 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
2729 | as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | |
2730 | fi | |
2731 | ## -------------------- ## | |
2732 | ## Main body of script. ## | |
2733 | ## -------------------- ## | |
2734 | ||
2735 | ac_ext=c | |
2736 | ac_cpp='$CPP $CPPFLAGS' | |
2737 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2738 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2739 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2740 | ||
2741 | ||
2742 | ||
2743 | ||
2744 | ||
2745 | ac_config_headers="$ac_config_headers config.h:config.in" | |
2746 | ||
2747 | ||
2748 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
2749 | $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } | |
2750 | # Check whether --enable-maintainer-mode was given. | |
2751 | if test "${enable_maintainer_mode+set}" = set; then : | |
2752 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
2753 | else | |
2754 | USE_MAINTAINER_MODE=no | |
2755 | fi | |
2756 | ||
2757 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 | |
2758 | $as_echo "$USE_MAINTAINER_MODE" >&6; } | |
2759 | if test $USE_MAINTAINER_MODE = yes; then | |
2760 | MAINTAINER_MODE_TRUE= | |
2761 | MAINTAINER_MODE_FALSE='#' | |
2762 | else | |
2763 | MAINTAINER_MODE_TRUE='#' | |
2764 | MAINTAINER_MODE_FALSE= | |
2765 | fi | |
2766 | ||
2767 | MAINT=$MAINTAINER_MODE_TRUE | |
2768 | ||
2769 | ||
2770 | ||
17ef446e | 2771 | # Set the 'development' global. |
270c9937 | 2772 | . $srcdir/../bfd/development.sh |
f5f1cdb6 | 2773 | |
81ecdfbb RW |
2774 | ac_ext=c |
2775 | ac_cpp='$CPP $CPPFLAGS' | |
2776 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2777 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2778 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2779 | if test -n "$ac_tool_prefix"; then | |
2780 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2781 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
2782 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2783 | $as_echo_n "checking for $ac_word... " >&6; } | |
2784 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2785 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
2786 | else |
2787 | if test -n "$CC"; then | |
2788 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2789 | else | |
bec39cab AC |
2790 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2791 | for as_dir in $PATH | |
2792 | do | |
2793 | IFS=$as_save_IFS | |
2794 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2795 | for ac_exec_ext in '' $ac_executable_extensions; do |
2796 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2797 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
2798 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
bec39cab AC |
2799 | break 2 |
2800 | fi | |
2801 | done | |
81ecdfbb RW |
2802 | done |
2803 | IFS=$as_save_IFS | |
bec39cab | 2804 | |
c906108c SS |
2805 | fi |
2806 | fi | |
bec39cab | 2807 | CC=$ac_cv_prog_CC |
c906108c | 2808 | if test -n "$CC"; then |
81ecdfbb RW |
2809 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2810 | $as_echo "$CC" >&6; } | |
c906108c | 2811 | else |
81ecdfbb RW |
2812 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2813 | $as_echo "no" >&6; } | |
c906108c SS |
2814 | fi |
2815 | ||
81ecdfbb | 2816 | |
b4e70030 JB |
2817 | fi |
2818 | if test -z "$ac_cv_prog_CC"; then | |
2819 | ac_ct_CC=$CC | |
81ecdfbb RW |
2820 | # Extract the first word of "gcc", so it can be a program name with args. |
2821 | set dummy gcc; ac_word=$2 | |
2822 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2823 | $as_echo_n "checking for $ac_word... " >&6; } | |
2824 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
2825 | $as_echo_n "(cached) " >&6 | |
b4e70030 JB |
2826 | else |
2827 | if test -n "$ac_ct_CC"; then | |
2828 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2829 | else | |
2830 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2831 | for as_dir in $PATH | |
2832 | do | |
2833 | IFS=$as_save_IFS | |
2834 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2835 | for ac_exec_ext in '' $ac_executable_extensions; do |
2836 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2837 | ac_cv_prog_ac_ct_CC="gcc" | |
2838 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
b4e70030 | 2839 | break 2 |
4e8d927d | 2840 | fi |
b4e70030 | 2841 | done |
81ecdfbb RW |
2842 | done |
2843 | IFS=$as_save_IFS | |
b4e70030 JB |
2844 | |
2845 | fi | |
2846 | fi | |
2847 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2848 | if test -n "$ac_ct_CC"; then | |
81ecdfbb RW |
2849 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
2850 | $as_echo "$ac_ct_CC" >&6; } | |
b4e70030 | 2851 | else |
81ecdfbb RW |
2852 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2853 | $as_echo "no" >&6; } | |
b4e70030 JB |
2854 | fi |
2855 | ||
81ecdfbb RW |
2856 | if test "x$ac_ct_CC" = x; then |
2857 | CC="" | |
2858 | else | |
2859 | case $cross_compiling:$ac_tool_warned in | |
2860 | yes:) | |
2861 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2862 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2863 | ac_tool_warned=yes ;; | |
2864 | esac | |
2865 | CC=$ac_ct_CC | |
2866 | fi | |
b4e70030 JB |
2867 | else |
2868 | CC="$ac_cv_prog_CC" | |
2869 | fi | |
2870 | ||
c906108c | 2871 | if test -z "$CC"; then |
81ecdfbb RW |
2872 | if test -n "$ac_tool_prefix"; then |
2873 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
2874 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
2875 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2876 | $as_echo_n "checking for $ac_word... " >&6; } | |
2877 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2878 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
2879 | else |
2880 | if test -n "$CC"; then | |
2881 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2882 | else | |
bec39cab AC |
2883 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2884 | for as_dir in $PATH | |
2885 | do | |
2886 | IFS=$as_save_IFS | |
2887 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2888 | for ac_exec_ext in '' $ac_executable_extensions; do |
2889 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2890 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
2891 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
bec39cab AC |
2892 | break 2 |
2893 | fi | |
2894 | done | |
81ecdfbb RW |
2895 | done |
2896 | IFS=$as_save_IFS | |
2897 | ||
2898 | fi | |
2899 | fi | |
2900 | CC=$ac_cv_prog_CC | |
2901 | if test -n "$CC"; then | |
2902 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2903 | $as_echo "$CC" >&6; } | |
2904 | else | |
2905 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2906 | $as_echo "no" >&6; } | |
2907 | fi | |
2908 | ||
2909 | ||
2910 | fi | |
2911 | fi | |
2912 | if test -z "$CC"; then | |
2913 | # Extract the first word of "cc", so it can be a program name with args. | |
2914 | set dummy cc; ac_word=$2 | |
2915 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2916 | $as_echo_n "checking for $ac_word... " >&6; } | |
2917 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2918 | $as_echo_n "(cached) " >&6 | |
2919 | else | |
2920 | if test -n "$CC"; then | |
2921 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2922 | else | |
2923 | ac_prog_rejected=no | |
2924 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2925 | for as_dir in $PATH | |
2926 | do | |
2927 | IFS=$as_save_IFS | |
2928 | test -z "$as_dir" && as_dir=. | |
2929 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2930 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2931 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
2932 | ac_prog_rejected=yes | |
2933 | continue | |
2934 | fi | |
2935 | ac_cv_prog_CC="cc" | |
2936 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2937 | break 2 | |
2938 | fi | |
2939 | done | |
2940 | done | |
2941 | IFS=$as_save_IFS | |
bec39cab | 2942 | |
c906108c SS |
2943 | if test $ac_prog_rejected = yes; then |
2944 | # We found a bogon in the path, so make sure we never use it. | |
2945 | set dummy $ac_cv_prog_CC | |
2946 | shift | |
bec39cab | 2947 | if test $# != 0; then |
c906108c SS |
2948 | # We chose a different compiler from the bogus one. |
2949 | # However, it has the same basename, so the bogon will be chosen | |
2950 | # first if we set CC to just the basename; use the full file name. | |
2951 | shift | |
bec39cab | 2952 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
c906108c SS |
2953 | fi |
2954 | fi | |
2955 | fi | |
2956 | fi | |
bec39cab | 2957 | CC=$ac_cv_prog_CC |
c906108c | 2958 | if test -n "$CC"; then |
81ecdfbb RW |
2959 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2960 | $as_echo "$CC" >&6; } | |
c906108c | 2961 | else |
81ecdfbb RW |
2962 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2963 | $as_echo "no" >&6; } | |
c906108c SS |
2964 | fi |
2965 | ||
81ecdfbb | 2966 | |
bec39cab AC |
2967 | fi |
2968 | if test -z "$CC"; then | |
2969 | if test -n "$ac_tool_prefix"; then | |
81ecdfbb | 2970 | for ac_prog in cl.exe |
bec39cab AC |
2971 | do |
2972 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2973 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
81ecdfbb RW |
2974 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2975 | $as_echo_n "checking for $ac_word... " >&6; } | |
2976 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2977 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
2978 | else |
2979 | if test -n "$CC"; then | |
2980 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2981 | else | |
bec39cab AC |
2982 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2983 | for as_dir in $PATH | |
2984 | do | |
2985 | IFS=$as_save_IFS | |
2986 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2987 | for ac_exec_ext in '' $ac_executable_extensions; do |
2988 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 2989 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
81ecdfbb | 2990 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
2991 | break 2 |
2992 | fi | |
2993 | done | |
81ecdfbb RW |
2994 | done |
2995 | IFS=$as_save_IFS | |
bec39cab | 2996 | |
c906108c SS |
2997 | fi |
2998 | fi | |
bec39cab | 2999 | CC=$ac_cv_prog_CC |
c906108c | 3000 | if test -n "$CC"; then |
81ecdfbb RW |
3001 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
3002 | $as_echo "$CC" >&6; } | |
c906108c | 3003 | else |
81ecdfbb RW |
3004 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3005 | $as_echo "no" >&6; } | |
c906108c | 3006 | fi |
bec39cab | 3007 | |
81ecdfbb | 3008 | |
bec39cab AC |
3009 | test -n "$CC" && break |
3010 | done | |
3011 | fi | |
3012 | if test -z "$CC"; then | |
3013 | ac_ct_CC=$CC | |
81ecdfbb | 3014 | for ac_prog in cl.exe |
bec39cab AC |
3015 | do |
3016 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3017 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
3018 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3019 | $as_echo_n "checking for $ac_word... " >&6; } | |
3020 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
3021 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
3022 | else |
3023 | if test -n "$ac_ct_CC"; then | |
3024 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3025 | else | |
3026 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3027 | for as_dir in $PATH | |
3028 | do | |
3029 | IFS=$as_save_IFS | |
3030 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
3031 | for ac_exec_ext in '' $ac_executable_extensions; do |
3032 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 3033 | ac_cv_prog_ac_ct_CC="$ac_prog" |
81ecdfbb | 3034 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab | 3035 | break 2 |
c906108c | 3036 | fi |
bec39cab | 3037 | done |
81ecdfbb RW |
3038 | done |
3039 | IFS=$as_save_IFS | |
bec39cab AC |
3040 | |
3041 | fi | |
3042 | fi | |
3043 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3044 | if test -n "$ac_ct_CC"; then | |
81ecdfbb RW |
3045 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
3046 | $as_echo "$ac_ct_CC" >&6; } | |
bec39cab | 3047 | else |
81ecdfbb RW |
3048 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3049 | $as_echo "no" >&6; } | |
c906108c SS |
3050 | fi |
3051 | ||
81ecdfbb | 3052 | |
bec39cab AC |
3053 | test -n "$ac_ct_CC" && break |
3054 | done | |
c906108c | 3055 | |
81ecdfbb RW |
3056 | if test "x$ac_ct_CC" = x; then |
3057 | CC="" | |
3058 | else | |
3059 | case $cross_compiling:$ac_tool_warned in | |
3060 | yes:) | |
3061 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3062 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3063 | ac_tool_warned=yes ;; | |
3064 | esac | |
3065 | CC=$ac_ct_CC | |
3066 | fi | |
bec39cab AC |
3067 | fi |
3068 | ||
3069 | fi | |
3070 | ||
3071 | ||
81ecdfbb RW |
3072 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3073 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3074 | as_fn_error "no acceptable C compiler found in \$PATH | |
3075 | See \`config.log' for more details." "$LINENO" 5; } | |
bec39cab AC |
3076 | |
3077 | # Provide some information about the compiler. | |
81ecdfbb RW |
3078 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
3079 | set X $ac_compile | |
3080 | ac_compiler=$2 | |
3081 | for ac_option in --version -v -V -qversion; do | |
3082 | { { ac_try="$ac_compiler $ac_option >&5" | |
3083 | case "(($ac_try" in | |
3084 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3085 | *) ac_try_echo=$ac_try;; | |
3086 | esac | |
3087 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3088 | $as_echo "$ac_try_echo"; } >&5 | |
3089 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
bec39cab | 3090 | ac_status=$? |
81ecdfbb RW |
3091 | if test -s conftest.err; then |
3092 | sed '10a\ | |
3093 | ... rest of stderr output deleted ... | |
3094 | 10q' conftest.err >conftest.er1 | |
3095 | cat conftest.er1 >&5 | |
3096 | rm -f conftest.er1 conftest.err | |
3097 | fi | |
3098 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3099 | test $ac_status = 0; } | |
3100 | done | |
bec39cab | 3101 | |
81ecdfbb | 3102 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3103 | /* end confdefs.h. */ |
3104 | ||
3105 | int | |
3106 | main () | |
3107 | { | |
3108 | ||
3109 | ; | |
3110 | return 0; | |
3111 | } | |
3112 | _ACEOF | |
3113 | ac_clean_files_save=$ac_clean_files | |
81ecdfbb | 3114 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" |
bec39cab AC |
3115 | # Try to create an executable without -o first, disregard a.out. |
3116 | # It will help us diagnose broken compilers, and finding out an intuition | |
3117 | # of exeext. | |
81ecdfbb RW |
3118 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
3119 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
3120 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
3121 | ||
3122 | # The possible output files: | |
3123 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
3124 | ||
3125 | ac_rmfiles= | |
3126 | for ac_file in $ac_files | |
3127 | do | |
3128 | case $ac_file in | |
3129 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3130 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
3131 | esac | |
3132 | done | |
3133 | rm -f $ac_rmfiles | |
3134 | ||
3135 | if { { ac_try="$ac_link_default" | |
3136 | case "(($ac_try" in | |
3137 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3138 | *) ac_try_echo=$ac_try;; | |
3139 | esac | |
3140 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3141 | $as_echo "$ac_try_echo"; } >&5 | |
3142 | (eval "$ac_link_default") 2>&5 | |
3143 | ac_status=$? | |
3144 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3145 | test $ac_status = 0; }; then : | |
3146 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
3147 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
3148 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
3149 | # so that the user can short-circuit this test for compilers unknown to | |
3150 | # Autoconf. | |
3151 | for ac_file in $ac_files '' | |
bec39cab AC |
3152 | do |
3153 | test -f "$ac_file" || continue | |
3154 | case $ac_file in | |
81ecdfbb | 3155 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
b4e70030 JB |
3156 | ;; |
3157 | [ab].out ) | |
3158 | # We found the default executable, but exeext='' is most | |
3159 | # certainly right. | |
3160 | break;; | |
3161 | *.* ) | |
81ecdfbb RW |
3162 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
3163 | then :; else | |
3164 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3165 | fi | |
3166 | # We set ac_cv_exeext here because the later test for it is not | |
3167 | # safe: cross compilers may not add the suffix if given an `-o' | |
3168 | # argument, so we may need to know it at that point already. | |
3169 | # Even if this section looks crufty: it has the advantage of | |
3170 | # actually working. | |
b4e70030 JB |
3171 | break;; |
3172 | * ) | |
3173 | break;; | |
bec39cab AC |
3174 | esac |
3175 | done | |
81ecdfbb RW |
3176 | test "$ac_cv_exeext" = no && ac_cv_exeext= |
3177 | ||
bec39cab | 3178 | else |
81ecdfbb RW |
3179 | ac_file='' |
3180 | fi | |
3181 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
3182 | $as_echo "$ac_file" >&6; } | |
3183 | if test -z "$ac_file"; then : | |
3184 | $as_echo "$as_me: failed program was:" >&5 | |
bec39cab AC |
3185 | sed 's/^/| /' conftest.$ac_ext >&5 |
3186 | ||
81ecdfbb RW |
3187 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3188 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3189 | { as_fn_set_status 77 | |
3190 | as_fn_error "C compiler cannot create executables | |
3191 | See \`config.log' for more details." "$LINENO" 5; }; } | |
bec39cab | 3192 | fi |
b4e70030 | 3193 | ac_exeext=$ac_cv_exeext |
b4e70030 | 3194 | |
81ecdfbb | 3195 | # Check that the compiler produces executables we can run. If not, either |
bec39cab | 3196 | # the compiler is broken, or we cross compile. |
81ecdfbb RW |
3197 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
3198 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
bec39cab AC |
3199 | # If not cross compiling, check that we can run a simple program. |
3200 | if test "$cross_compiling" != yes; then | |
3201 | if { ac_try='./$ac_file' | |
81ecdfbb RW |
3202 | { { case "(($ac_try" in |
3203 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3204 | *) ac_try_echo=$ac_try;; | |
3205 | esac | |
3206 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3207 | $as_echo "$ac_try_echo"; } >&5 | |
3208 | (eval "$ac_try") 2>&5 | |
bec39cab | 3209 | ac_status=$? |
81ecdfbb RW |
3210 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3211 | test $ac_status = 0; }; }; then | |
bec39cab | 3212 | cross_compiling=no |
c906108c | 3213 | else |
bec39cab AC |
3214 | if test "$cross_compiling" = maybe; then |
3215 | cross_compiling=yes | |
3216 | else | |
81ecdfbb RW |
3217 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3218 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3219 | as_fn_error "cannot run C compiled programs. | |
bec39cab | 3220 | If you meant to cross compile, use \`--host'. |
81ecdfbb | 3221 | See \`config.log' for more details." "$LINENO" 5; } |
bec39cab | 3222 | fi |
c906108c | 3223 | fi |
bec39cab | 3224 | fi |
81ecdfbb RW |
3225 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
3226 | $as_echo "yes" >&6; } | |
bec39cab | 3227 | |
81ecdfbb | 3228 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out |
b4e70030 | 3229 | ac_clean_files=$ac_clean_files_save |
81ecdfbb | 3230 | # Check that the compiler produces executables we can run. If not, either |
b4e70030 | 3231 | # the compiler is broken, or we cross compile. |
81ecdfbb RW |
3232 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 |
3233 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
3234 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
3235 | $as_echo "$cross_compiling" >&6; } | |
3236 | ||
3237 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 | |
3238 | $as_echo_n "checking for suffix of executables... " >&6; } | |
3239 | if { { ac_try="$ac_link" | |
3240 | case "(($ac_try" in | |
3241 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3242 | *) ac_try_echo=$ac_try;; | |
3243 | esac | |
3244 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3245 | $as_echo "$ac_try_echo"; } >&5 | |
3246 | (eval "$ac_link") 2>&5 | |
bec39cab | 3247 | ac_status=$? |
81ecdfbb RW |
3248 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3249 | test $ac_status = 0; }; then : | |
b4e70030 JB |
3250 | # If both `conftest.exe' and `conftest' are `present' (well, observable) |
3251 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
3252 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
3253 | # `rm'. | |
3254 | for ac_file in conftest.exe conftest conftest.*; do | |
3255 | test -f "$ac_file" || continue | |
3256 | case $ac_file in | |
81ecdfbb | 3257 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
b4e70030 | 3258 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
b4e70030 JB |
3259 | break;; |
3260 | * ) break;; | |
3261 | esac | |
3262 | done | |
c906108c | 3263 | else |
81ecdfbb RW |
3264 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3265 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3266 | as_fn_error "cannot compute suffix of executables: cannot compile and link | |
3267 | See \`config.log' for more details." "$LINENO" 5; } | |
c906108c | 3268 | fi |
b4e70030 | 3269 | rm -f conftest$ac_cv_exeext |
81ecdfbb RW |
3270 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
3271 | $as_echo "$ac_cv_exeext" >&6; } | |
c906108c | 3272 | |
b4e70030 | 3273 | rm -f conftest.$ac_ext |
bec39cab AC |
3274 | EXEEXT=$ac_cv_exeext |
3275 | ac_exeext=$EXEEXT | |
81ecdfbb RW |
3276 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
3277 | $as_echo_n "checking for suffix of object files... " >&6; } | |
3278 | if test "${ac_cv_objext+set}" = set; then : | |
3279 | $as_echo_n "(cached) " >&6 | |
bec39cab | 3280 | else |
81ecdfbb | 3281 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b4e70030 JB |
3282 | /* end confdefs.h. */ |
3283 | ||
3284 | int | |
3285 | main () | |
3286 | { | |
3287 | ||
3288 | ; | |
3289 | return 0; | |
3290 | } | |
3291 | _ACEOF | |
3292 | rm -f conftest.o conftest.obj | |
81ecdfbb RW |
3293 | if { { ac_try="$ac_compile" |
3294 | case "(($ac_try" in | |
3295 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3296 | *) ac_try_echo=$ac_try;; | |
3297 | esac | |
3298 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3299 | $as_echo "$ac_try_echo"; } >&5 | |
3300 | (eval "$ac_compile") 2>&5 | |
3301 | ac_status=$? | |
3302 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3303 | test $ac_status = 0; }; then : | |
3304 | for ac_file in conftest.o conftest.obj conftest.*; do | |
3305 | test -f "$ac_file" || continue; | |
bec39cab | 3306 | case $ac_file in |
81ecdfbb | 3307 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
bec39cab AC |
3308 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
3309 | break;; | |
3310 | esac | |
3311 | done | |
c906108c | 3312 | else |
81ecdfbb | 3313 | $as_echo "$as_me: failed program was:" >&5 |
bec39cab AC |
3314 | sed 's/^/| /' conftest.$ac_ext >&5 |
3315 | ||
81ecdfbb RW |
3316 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3317 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3318 | as_fn_error "cannot compute suffix of object files: cannot compile | |
3319 | See \`config.log' for more details." "$LINENO" 5; } | |
c906108c | 3320 | fi |
b4e70030 | 3321 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
bec39cab | 3322 | fi |
81ecdfbb RW |
3323 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
3324 | $as_echo "$ac_cv_objext" >&6; } | |
bec39cab AC |
3325 | OBJEXT=$ac_cv_objext |
3326 | ac_objext=$OBJEXT | |
81ecdfbb RW |
3327 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
3328 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
3329 | if test "${ac_cv_c_compiler_gnu+set}" = set; then : | |
3330 | $as_echo_n "(cached) " >&6 | |
c906108c | 3331 | else |
81ecdfbb | 3332 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3333 | /* end confdefs.h. */ |
3334 | ||
3335 | int | |
3336 | main () | |
3337 | { | |
3338 | #ifndef __GNUC__ | |
3339 | choke me | |
3340 | #endif | |
3341 | ||
3342 | ; | |
3343 | return 0; | |
3344 | } | |
3345 | _ACEOF | |
81ecdfbb | 3346 | if ac_fn_c_try_compile "$LINENO"; then : |
bec39cab AC |
3347 | ac_compiler_gnu=yes |
3348 | else | |
81ecdfbb | 3349 | ac_compiler_gnu=no |
bec39cab | 3350 | fi |
81ecdfbb | 3351 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab AC |
3352 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
3353 | ||
3354 | fi | |
81ecdfbb RW |
3355 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
3356 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
3357 | if test $ac_compiler_gnu = yes; then | |
3358 | GCC=yes | |
3359 | else | |
3360 | GCC= | |
3361 | fi | |
bec39cab AC |
3362 | ac_test_CFLAGS=${CFLAGS+set} |
3363 | ac_save_CFLAGS=$CFLAGS | |
81ecdfbb RW |
3364 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
3365 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
3366 | if test "${ac_cv_prog_cc_g+set}" = set; then : | |
3367 | $as_echo_n "(cached) " >&6 | |
bec39cab | 3368 | else |
81ecdfbb RW |
3369 | ac_save_c_werror_flag=$ac_c_werror_flag |
3370 | ac_c_werror_flag=yes | |
3371 | ac_cv_prog_cc_g=no | |
3372 | CFLAGS="-g" | |
3373 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab AC |
3374 | /* end confdefs.h. */ |
3375 | ||
3376 | int | |
3377 | main () | |
3378 | { | |
3379 | ||
3380 | ; | |
3381 | return 0; | |
3382 | } | |
3383 | _ACEOF | |
81ecdfbb | 3384 | if ac_fn_c_try_compile "$LINENO"; then : |
c906108c SS |
3385 | ac_cv_prog_cc_g=yes |
3386 | else | |
81ecdfbb RW |
3387 | CFLAGS="" |
3388 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3389 | /* end confdefs.h. */ | |
3390 | ||
3391 | int | |
3392 | main () | |
3393 | { | |
3394 | ||
3395 | ; | |
3396 | return 0; | |
3397 | } | |
3398 | _ACEOF | |
3399 | if ac_fn_c_try_compile "$LINENO"; then : | |
3400 | ||
3401 | else | |
3402 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3403 | CFLAGS="-g" | |
3404 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3405 | /* end confdefs.h. */ | |
3406 | ||
3407 | int | |
3408 | main () | |
3409 | { | |
c906108c | 3410 | |
81ecdfbb RW |
3411 | ; |
3412 | return 0; | |
3413 | } | |
3414 | _ACEOF | |
3415 | if ac_fn_c_try_compile "$LINENO"; then : | |
3416 | ac_cv_prog_cc_g=yes | |
3417 | fi | |
3418 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3419 | fi | |
3420 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4e8d927d | 3421 | fi |
81ecdfbb RW |
3422 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3423 | ac_c_werror_flag=$ac_save_c_werror_flag | |
bec39cab | 3424 | fi |
81ecdfbb RW |
3425 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 |
3426 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
c906108c | 3427 | if test "$ac_test_CFLAGS" = set; then |
bec39cab | 3428 | CFLAGS=$ac_save_CFLAGS |
c906108c SS |
3429 | elif test $ac_cv_prog_cc_g = yes; then |
3430 | if test "$GCC" = yes; then | |
3431 | CFLAGS="-g -O2" | |
3432 | else | |
3433 | CFLAGS="-g" | |
3434 | fi | |
3435 | else | |
3436 | if test "$GCC" = yes; then | |
3437 | CFLAGS="-O2" | |
3438 | else | |
3439 | CFLAGS= | |
3440 | fi | |
3441 | fi | |
81ecdfbb RW |
3442 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
3443 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
3444 | if test "${ac_cv_prog_cc_c89+set}" = set; then : | |
3445 | $as_echo_n "(cached) " >&6 | |
bec39cab | 3446 | else |
81ecdfbb | 3447 | ac_cv_prog_cc_c89=no |
bec39cab | 3448 | ac_save_CC=$CC |
81ecdfbb | 3449 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 3450 | /* end confdefs.h. */ |
c906108c SS |
3451 | #include <stdarg.h> |
3452 | #include <stdio.h> | |
3453 | #include <sys/types.h> | |
3454 | #include <sys/stat.h> | |
3455 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
3456 | struct buf { int x; }; | |
3457 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3458 | static char *e (p, i) | |
3459 | char **p; | |
3460 | int i; | |
3461 | { | |
3462 | return p[i]; | |
3463 | } | |
3464 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3465 | { | |
3466 | char *s; | |
3467 | va_list v; | |
3468 | va_start (v,p); | |
3469 | s = g (p, va_arg (v,int)); | |
3470 | va_end (v); | |
3471 | return s; | |
3472 | } | |
bec39cab AC |
3473 | |
3474 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3475 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3476 | These don't provoke an error unfortunately, instead are silently treated | |
81ecdfbb | 3477 | as 'x'. The following induces an error, until -std is added to get |
bec39cab AC |
3478 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
3479 | array size at least. It's necessary to write '\x00'==0 to get something | |
81ecdfbb | 3480 | that's true only with -std. */ |
bec39cab AC |
3481 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
3482 | ||
81ecdfbb RW |
3483 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
3484 | inside strings and character constants. */ | |
3485 | #define FOO(x) 'x' | |
3486 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
3487 | ||
c906108c SS |
3488 | int test (int i, double x); |
3489 | struct s1 {int (*f) (int a);}; | |
3490 | struct s2 {int (*f) (double a);}; | |
3491 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3492 | int argc; | |
3493 | char **argv; | |
bec39cab AC |
3494 | int |
3495 | main () | |
3496 | { | |
c906108c | 3497 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
bec39cab AC |
3498 | ; |
3499 | return 0; | |
3500 | } | |
3501 | _ACEOF | |
81ecdfbb RW |
3502 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
3503 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
bec39cab AC |
3504 | do |
3505 | CC="$ac_save_CC $ac_arg" | |
81ecdfbb RW |
3506 | if ac_fn_c_try_compile "$LINENO"; then : |
3507 | ac_cv_prog_cc_c89=$ac_arg | |
c906108c | 3508 | fi |
81ecdfbb RW |
3509 | rm -f core conftest.err conftest.$ac_objext |
3510 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
c906108c | 3511 | done |
81ecdfbb | 3512 | rm -f conftest.$ac_ext |
bec39cab | 3513 | CC=$ac_save_CC |
c906108c SS |
3514 | |
3515 | fi | |
81ecdfbb RW |
3516 | # AC_CACHE_VAL |
3517 | case "x$ac_cv_prog_cc_c89" in | |
3518 | x) | |
3519 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
3520 | $as_echo "none needed" >&6; } ;; | |
3521 | xno) | |
3522 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
3523 | $as_echo "unsupported" >&6; } ;; | |
bec39cab | 3524 | *) |
81ecdfbb RW |
3525 | CC="$CC $ac_cv_prog_cc_c89" |
3526 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
3527 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
c906108c | 3528 | esac |
81ecdfbb | 3529 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
c906108c | 3530 | |
b4e70030 JB |
3531 | fi |
3532 | ||
bec39cab AC |
3533 | ac_ext=c |
3534 | ac_cpp='$CPP $CPPFLAGS' | |
3535 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3536 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3537 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
c906108c | 3538 | |
3bc3d82a PA |
3539 | ac_ext=cpp |
3540 | ac_cpp='$CXXCPP $CPPFLAGS' | |
3541 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3542 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3543 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
3544 | if test -z "$CXX"; then | |
3545 | if test -n "$CCC"; then | |
3546 | CXX=$CCC | |
3547 | else | |
3548 | if test -n "$ac_tool_prefix"; then | |
3549 | for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC | |
3550 | do | |
3551 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
3552 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
3553 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3554 | $as_echo_n "checking for $ac_word... " >&6; } | |
3555 | if test "${ac_cv_prog_CXX+set}" = set; then : | |
3556 | $as_echo_n "(cached) " >&6 | |
3557 | else | |
3558 | if test -n "$CXX"; then | |
3559 | ac_cv_prog_CXX="$CXX" # Let the user override the test. | |
3560 | else | |
3561 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3562 | for as_dir in $PATH | |
3563 | do | |
3564 | IFS=$as_save_IFS | |
3565 | test -z "$as_dir" && as_dir=. | |
3566 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3567 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3568 | ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" | |
3569 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3570 | break 2 | |
3571 | fi | |
3572 | done | |
3573 | done | |
3574 | IFS=$as_save_IFS | |
3575 | ||
3576 | fi | |
3577 | fi | |
3578 | CXX=$ac_cv_prog_CXX | |
3579 | if test -n "$CXX"; then | |
3580 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 | |
3581 | $as_echo "$CXX" >&6; } | |
3582 | else | |
3583 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3584 | $as_echo "no" >&6; } | |
3585 | fi | |
3586 | ||
3587 | ||
3588 | test -n "$CXX" && break | |
3589 | done | |
3590 | fi | |
3591 | if test -z "$CXX"; then | |
3592 | ac_ct_CXX=$CXX | |
3593 | for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC | |
3594 | do | |
3595 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3596 | set dummy $ac_prog; ac_word=$2 | |
3597 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3598 | $as_echo_n "checking for $ac_word... " >&6; } | |
3599 | if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then : | |
3600 | $as_echo_n "(cached) " >&6 | |
3601 | else | |
3602 | if test -n "$ac_ct_CXX"; then | |
3603 | ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. | |
3604 | else | |
3605 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3606 | for as_dir in $PATH | |
3607 | do | |
3608 | IFS=$as_save_IFS | |
3609 | test -z "$as_dir" && as_dir=. | |
3610 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3611 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3612 | ac_cv_prog_ac_ct_CXX="$ac_prog" | |
3613 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3614 | break 2 | |
3615 | fi | |
3616 | done | |
3617 | done | |
3618 | IFS=$as_save_IFS | |
3619 | ||
3620 | fi | |
3621 | fi | |
3622 | ac_ct_CXX=$ac_cv_prog_ac_ct_CXX | |
3623 | if test -n "$ac_ct_CXX"; then | |
3624 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 | |
3625 | $as_echo "$ac_ct_CXX" >&6; } | |
3626 | else | |
3627 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3628 | $as_echo "no" >&6; } | |
3629 | fi | |
3630 | ||
3631 | ||
3632 | test -n "$ac_ct_CXX" && break | |
3633 | done | |
3634 | ||
3635 | if test "x$ac_ct_CXX" = x; then | |
3636 | CXX="g++" | |
3637 | else | |
3638 | case $cross_compiling:$ac_tool_warned in | |
3639 | yes:) | |
3640 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3641 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3642 | ac_tool_warned=yes ;; | |
3643 | esac | |
3644 | CXX=$ac_ct_CXX | |
3645 | fi | |
3646 | fi | |
3647 | ||
3648 | fi | |
3649 | fi | |
3650 | # Provide some information about the compiler. | |
3651 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 | |
3652 | set X $ac_compile | |
3653 | ac_compiler=$2 | |
3654 | for ac_option in --version -v -V -qversion; do | |
3655 | { { ac_try="$ac_compiler $ac_option >&5" | |
3656 | case "(($ac_try" in | |
3657 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3658 | *) ac_try_echo=$ac_try;; | |
3659 | esac | |
3660 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3661 | $as_echo "$ac_try_echo"; } >&5 | |
3662 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
3663 | ac_status=$? | |
3664 | if test -s conftest.err; then | |
3665 | sed '10a\ | |
3666 | ... rest of stderr output deleted ... | |
3667 | 10q' conftest.err >conftest.er1 | |
3668 | cat conftest.er1 >&5 | |
3669 | rm -f conftest.er1 conftest.err | |
3670 | fi | |
3671 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3672 | test $ac_status = 0; } | |
3673 | done | |
3674 | ||
3675 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 | |
3676 | $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } | |
3677 | if test "${ac_cv_cxx_compiler_gnu+set}" = set; then : | |
3678 | $as_echo_n "(cached) " >&6 | |
3679 | else | |
3680 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3681 | /* end confdefs.h. */ | |
3682 | ||
3683 | int | |
3684 | main () | |
3685 | { | |
3686 | #ifndef __GNUC__ | |
3687 | choke me | |
3688 | #endif | |
3689 | ||
3690 | ; | |
3691 | return 0; | |
3692 | } | |
3693 | _ACEOF | |
3694 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
3695 | ac_compiler_gnu=yes | |
3696 | else | |
3697 | ac_compiler_gnu=no | |
3698 | fi | |
3699 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3700 | ac_cv_cxx_compiler_gnu=$ac_compiler_gnu | |
3701 | ||
3702 | fi | |
3703 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 | |
3704 | $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } | |
3705 | if test $ac_compiler_gnu = yes; then | |
3706 | GXX=yes | |
3707 | else | |
3708 | GXX= | |
3709 | fi | |
3710 | ac_test_CXXFLAGS=${CXXFLAGS+set} | |
3711 | ac_save_CXXFLAGS=$CXXFLAGS | |
3712 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 | |
3713 | $as_echo_n "checking whether $CXX accepts -g... " >&6; } | |
3714 | if test "${ac_cv_prog_cxx_g+set}" = set; then : | |
3715 | $as_echo_n "(cached) " >&6 | |
3716 | else | |
3717 | ac_save_cxx_werror_flag=$ac_cxx_werror_flag | |
3718 | ac_cxx_werror_flag=yes | |
3719 | ac_cv_prog_cxx_g=no | |
3720 | CXXFLAGS="-g" | |
3721 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3722 | /* end confdefs.h. */ | |
3723 | ||
3724 | int | |
3725 | main () | |
3726 | { | |
3727 | ||
3728 | ; | |
3729 | return 0; | |
3730 | } | |
3731 | _ACEOF | |
3732 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
3733 | ac_cv_prog_cxx_g=yes | |
3734 | else | |
3735 | CXXFLAGS="" | |
3736 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3737 | /* end confdefs.h. */ | |
3738 | ||
3739 | int | |
3740 | main () | |
3741 | { | |
3742 | ||
3743 | ; | |
3744 | return 0; | |
3745 | } | |
3746 | _ACEOF | |
3747 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
3748 | ||
3749 | else | |
3750 | ac_cxx_werror_flag=$ac_save_cxx_werror_flag | |
3751 | CXXFLAGS="-g" | |
3752 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3753 | /* end confdefs.h. */ | |
3754 | ||
3755 | int | |
3756 | main () | |
3757 | { | |
3758 | ||
3759 | ; | |
3760 | return 0; | |
3761 | } | |
3762 | _ACEOF | |
3763 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
3764 | ac_cv_prog_cxx_g=yes | |
3765 | fi | |
3766 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3767 | fi | |
3768 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3769 | fi | |
3770 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3771 | ac_cxx_werror_flag=$ac_save_cxx_werror_flag | |
3772 | fi | |
3773 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 | |
3774 | $as_echo "$ac_cv_prog_cxx_g" >&6; } | |
3775 | if test "$ac_test_CXXFLAGS" = set; then | |
3776 | CXXFLAGS=$ac_save_CXXFLAGS | |
3777 | elif test $ac_cv_prog_cxx_g = yes; then | |
3778 | if test "$GXX" = yes; then | |
3779 | CXXFLAGS="-g -O2" | |
3780 | else | |
3781 | CXXFLAGS="-g" | |
3782 | fi | |
3783 | else | |
3784 | if test "$GXX" = yes; then | |
3785 | CXXFLAGS="-O2" | |
3786 | else | |
3787 | CXXFLAGS= | |
3788 | fi | |
3789 | fi | |
3790 | ac_ext=c | |
3791 | ac_cpp='$CPP $CPPFLAGS' | |
3792 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3793 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3794 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3795 | ||
3796 | ||
60ca704f | 3797 | |
bec39cab AC |
3798 | ac_ext=c |
3799 | ac_cpp='$CPP $CPPFLAGS' | |
3800 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3801 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3802 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
81ecdfbb RW |
3803 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 |
3804 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
bec39cab AC |
3805 | # On Suns, sometimes $CPP names a directory. |
3806 | if test -n "$CPP" && test -d "$CPP"; then | |
3807 | CPP= | |
8bb2c122 | 3808 | fi |
bec39cab | 3809 | if test -z "$CPP"; then |
81ecdfbb RW |
3810 | if test "${ac_cv_prog_CPP+set}" = set; then : |
3811 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
3812 | else |
3813 | # Double quotes because CPP needs to be expanded | |
3814 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
3815 | do | |
3816 | ac_preproc_ok=false | |
3817 | for ac_c_preproc_warn_flag in '' yes | |
3818 | do | |
3819 | # Use a header file that comes with gcc, so configuring glibc | |
3820 | # with a fresh cross-compiler works. | |
3821 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3822 | # <limits.h> exists even on freestanding compilers. | |
3823 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3824 | # not just through cpp. "Syntax error" is here to catch this case. | |
81ecdfbb | 3825 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3826 | /* end confdefs.h. */ |
3827 | #ifdef __STDC__ | |
3828 | # include <limits.h> | |
3829 | #else | |
3830 | # include <assert.h> | |
3831 | #endif | |
3832 | Syntax error | |
3833 | _ACEOF | |
81ecdfbb | 3834 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab | 3835 | |
81ecdfbb | 3836 | else |
bec39cab AC |
3837 | # Broken: fails on valid input. |
3838 | continue | |
3839 | fi | |
3840 | rm -f conftest.err conftest.$ac_ext | |
3841 | ||
81ecdfbb | 3842 | # OK, works on sane cases. Now check whether nonexistent headers |
bec39cab | 3843 | # can be detected and how. |
81ecdfbb | 3844 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3845 | /* end confdefs.h. */ |
3846 | #include <ac_nonexistent.h> | |
3847 | _ACEOF | |
81ecdfbb | 3848 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab AC |
3849 | # Broken: success on invalid input. |
3850 | continue | |
8bb2c122 | 3851 | else |
bec39cab AC |
3852 | # Passes both tests. |
3853 | ac_preproc_ok=: | |
3854 | break | |
8bb2c122 | 3855 | fi |
bec39cab | 3856 | rm -f conftest.err conftest.$ac_ext |
8bb2c122 | 3857 | |
bec39cab AC |
3858 | done |
3859 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3860 | rm -f conftest.err conftest.$ac_ext | |
81ecdfbb | 3861 | if $ac_preproc_ok; then : |
bec39cab AC |
3862 | break |
3863 | fi | |
8bb2c122 | 3864 | |
bec39cab AC |
3865 | done |
3866 | ac_cv_prog_CPP=$CPP | |
ddc9cd0f | 3867 | |
c906108c | 3868 | fi |
bec39cab AC |
3869 | CPP=$ac_cv_prog_CPP |
3870 | else | |
3871 | ac_cv_prog_CPP=$CPP | |
c906108c | 3872 | fi |
81ecdfbb RW |
3873 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 |
3874 | $as_echo "$CPP" >&6; } | |
bec39cab AC |
3875 | ac_preproc_ok=false |
3876 | for ac_c_preproc_warn_flag in '' yes | |
3877 | do | |
3878 | # Use a header file that comes with gcc, so configuring glibc | |
3879 | # with a fresh cross-compiler works. | |
3880 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3881 | # <limits.h> exists even on freestanding compilers. | |
3882 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3883 | # not just through cpp. "Syntax error" is here to catch this case. | |
81ecdfbb | 3884 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3885 | /* end confdefs.h. */ |
3886 | #ifdef __STDC__ | |
3887 | # include <limits.h> | |
3888 | #else | |
3889 | # include <assert.h> | |
3890 | #endif | |
3891 | Syntax error | |
3892 | _ACEOF | |
81ecdfbb | 3893 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab | 3894 | |
81ecdfbb | 3895 | else |
bec39cab AC |
3896 | # Broken: fails on valid input. |
3897 | continue | |
3898 | fi | |
3899 | rm -f conftest.err conftest.$ac_ext | |
3900 | ||
81ecdfbb | 3901 | # OK, works on sane cases. Now check whether nonexistent headers |
bec39cab | 3902 | # can be detected and how. |
81ecdfbb | 3903 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3904 | /* end confdefs.h. */ |
3905 | #include <ac_nonexistent.h> | |
3906 | _ACEOF | |
81ecdfbb | 3907 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab AC |
3908 | # Broken: success on invalid input. |
3909 | continue | |
c906108c | 3910 | else |
bec39cab AC |
3911 | # Passes both tests. |
3912 | ac_preproc_ok=: | |
3913 | break | |
c906108c | 3914 | fi |
bec39cab | 3915 | rm -f conftest.err conftest.$ac_ext |
c906108c | 3916 | |
bec39cab AC |
3917 | done |
3918 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3919 | rm -f conftest.err conftest.$ac_ext | |
81ecdfbb RW |
3920 | if $ac_preproc_ok; then : |
3921 | ||
c906108c | 3922 | else |
81ecdfbb RW |
3923 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3924 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3925 | as_fn_error "C preprocessor \"$CPP\" fails sanity check | |
3926 | See \`config.log' for more details." "$LINENO" 5; } | |
c906108c | 3927 | fi |
c906108c | 3928 | |
bec39cab AC |
3929 | ac_ext=c |
3930 | ac_cpp='$CPP $CPPFLAGS' | |
3931 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3932 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3933 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3934 | ||
3935 | ||
81ecdfbb RW |
3936 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 |
3937 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
3938 | if test "${ac_cv_path_GREP+set}" = set; then : | |
3939 | $as_echo_n "(cached) " >&6 | |
4e8d927d | 3940 | else |
81ecdfbb RW |
3941 | if test -z "$GREP"; then |
3942 | ac_path_GREP_found=false | |
3943 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3944 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3945 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3946 | do | |
3947 | IFS=$as_save_IFS | |
3948 | test -z "$as_dir" && as_dir=. | |
3949 | for ac_prog in grep ggrep; do | |
3950 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3951 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
3952 | { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue | |
3953 | # Check for GNU ac_path_GREP and select it if it is found. | |
3954 | # Check for GNU $ac_path_GREP | |
3955 | case `"$ac_path_GREP" --version 2>&1` in | |
3956 | *GNU*) | |
3957 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
3958 | *) | |
3959 | ac_count=0 | |
3960 | $as_echo_n 0123456789 >"conftest.in" | |
3961 | while : | |
3962 | do | |
3963 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3964 | mv "conftest.tmp" "conftest.in" | |
3965 | cp "conftest.in" "conftest.nl" | |
3966 | $as_echo 'GREP' >> "conftest.nl" | |
3967 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3968 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3969 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3970 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
3971 | # Best one so far, save it but keep looking for a better one | |
3972 | ac_cv_path_GREP="$ac_path_GREP" | |
3973 | ac_path_GREP_max=$ac_count | |
bec39cab | 3974 | fi |
81ecdfbb RW |
3975 | # 10*(2^10) chars as input seems more than enough |
3976 | test $ac_count -gt 10 && break | |
3977 | done | |
3978 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
3979 | esac | |
bec39cab | 3980 | |
81ecdfbb RW |
3981 | $ac_path_GREP_found && break 3 |
3982 | done | |
3983 | done | |
3984 | done | |
3985 | IFS=$as_save_IFS | |
3986 | if test -z "$ac_cv_path_GREP"; then | |
3987 | as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
3988 | fi | |
c906108c | 3989 | else |
81ecdfbb | 3990 | ac_cv_path_GREP=$GREP |
c906108c | 3991 | fi |
c906108c | 3992 | |
81ecdfbb RW |
3993 | fi |
3994 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 | |
3995 | $as_echo "$ac_cv_path_GREP" >&6; } | |
3996 | GREP="$ac_cv_path_GREP" | |
c906108c | 3997 | |
c906108c | 3998 | |
81ecdfbb RW |
3999 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 |
4000 | $as_echo_n "checking for egrep... " >&6; } | |
4001 | if test "${ac_cv_path_EGREP+set}" = set; then : | |
4002 | $as_echo_n "(cached) " >&6 | |
783e057b | 4003 | else |
81ecdfbb RW |
4004 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 |
4005 | then ac_cv_path_EGREP="$GREP -E" | |
4006 | else | |
4007 | if test -z "$EGREP"; then | |
4008 | ac_path_EGREP_found=false | |
4009 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4010 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4011 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
783e057b DJ |
4012 | do |
4013 | IFS=$as_save_IFS | |
4014 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
4015 | for ac_prog in egrep; do |
4016 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4017 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
4018 | { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue | |
4019 | # Check for GNU ac_path_EGREP and select it if it is found. | |
4020 | # Check for GNU $ac_path_EGREP | |
4021 | case `"$ac_path_EGREP" --version 2>&1` in | |
4022 | *GNU*) | |
4023 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
4024 | *) | |
4025 | ac_count=0 | |
4026 | $as_echo_n 0123456789 >"conftest.in" | |
4027 | while : | |
4028 | do | |
4029 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4030 | mv "conftest.tmp" "conftest.in" | |
4031 | cp "conftest.in" "conftest.nl" | |
4032 | $as_echo 'EGREP' >> "conftest.nl" | |
4033 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4034 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4035 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4036 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
4037 | # Best one so far, save it but keep looking for a better one | |
4038 | ac_cv_path_EGREP="$ac_path_EGREP" | |
4039 | ac_path_EGREP_max=$ac_count | |
4040 | fi | |
4041 | # 10*(2^10) chars as input seems more than enough | |
4042 | test $ac_count -gt 10 && break | |
4043 | done | |
4044 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4045 | esac | |
bec39cab | 4046 | |
81ecdfbb RW |
4047 | $ac_path_EGREP_found && break 3 |
4048 | done | |
4049 | done | |
4050 | done | |
4051 | IFS=$as_save_IFS | |
4052 | if test -z "$ac_cv_path_EGREP"; then | |
4053 | as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
783e057b | 4054 | fi |
783e057b | 4055 | else |
81ecdfbb | 4056 | ac_cv_path_EGREP=$EGREP |
783e057b DJ |
4057 | fi |
4058 | ||
81ecdfbb | 4059 | fi |
783e057b | 4060 | fi |
81ecdfbb RW |
4061 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 |
4062 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
4063 | EGREP="$ac_cv_path_EGREP" | |
4064 | ||
783e057b | 4065 | |
81ecdfbb RW |
4066 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
4067 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
4068 | if test "${ac_cv_header_stdc+set}" = set; then : | |
4069 | $as_echo_n "(cached) " >&6 | |
783e057b | 4070 | else |
81ecdfbb | 4071 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 4072 | /* end confdefs.h. */ |
783e057b | 4073 | #include <stdlib.h> |
bec39cab | 4074 | #include <stdarg.h> |
783e057b DJ |
4075 | #include <string.h> |
4076 | #include <float.h> | |
c906108c | 4077 | |
bec39cab AC |
4078 | int |
4079 | main () | |
4080 | { | |
c906108c | 4081 | |
bec39cab AC |
4082 | ; |
4083 | return 0; | |
4084 | } | |
4085 | _ACEOF | |
81ecdfbb | 4086 | if ac_fn_c_try_compile "$LINENO"; then : |
783e057b | 4087 | ac_cv_header_stdc=yes |
c906108c | 4088 | else |
81ecdfbb | 4089 | ac_cv_header_stdc=no |
c906108c | 4090 | fi |
81ecdfbb | 4091 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 4092 | |
783e057b DJ |
4093 | if test $ac_cv_header_stdc = yes; then |
4094 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
81ecdfbb | 4095 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
4096 | /* end confdefs.h. */ |
4097 | #include <string.h> | |
c906108c | 4098 | |
783e057b DJ |
4099 | _ACEOF |
4100 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
81ecdfbb RW |
4101 | $EGREP "memchr" >/dev/null 2>&1; then : |
4102 | ||
c906108c | 4103 | else |
783e057b | 4104 | ac_cv_header_stdc=no |
c906108c | 4105 | fi |
783e057b | 4106 | rm -f conftest* |
c906108c SS |
4107 | |
4108 | fi | |
4109 | ||
783e057b DJ |
4110 | if test $ac_cv_header_stdc = yes; then |
4111 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
81ecdfbb | 4112 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
4113 | /* end confdefs.h. */ |
4114 | #include <stdlib.h> | |
bec39cab | 4115 | |
783e057b DJ |
4116 | _ACEOF |
4117 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
81ecdfbb RW |
4118 | $EGREP "free" >/dev/null 2>&1; then : |
4119 | ||
bec39cab | 4120 | else |
783e057b | 4121 | ac_cv_header_stdc=no |
bec39cab | 4122 | fi |
783e057b | 4123 | rm -f conftest* |
bec39cab AC |
4124 | |
4125 | fi | |
bec39cab | 4126 | |
783e057b DJ |
4127 | if test $ac_cv_header_stdc = yes; then |
4128 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
81ecdfbb | 4129 | if test "$cross_compiling" = yes; then : |
783e057b | 4130 | : |
bec39cab | 4131 | else |
81ecdfbb | 4132 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
4133 | /* end confdefs.h. */ |
4134 | #include <ctype.h> | |
81ecdfbb | 4135 | #include <stdlib.h> |
783e057b DJ |
4136 | #if ((' ' & 0x0FF) == 0x020) |
4137 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
4138 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
4139 | #else | |
4140 | # define ISLOWER(c) \ | |
4141 | (('a' <= (c) && (c) <= 'i') \ | |
4142 | || ('j' <= (c) && (c) <= 'r') \ | |
4143 | || ('s' <= (c) && (c) <= 'z')) | |
4144 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
4145 | #endif | |
4146 | ||
4147 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
4148 | int | |
4149 | main () | |
4150 | { | |
4151 | int i; | |
4152 | for (i = 0; i < 256; i++) | |
4153 | if (XOR (islower (i), ISLOWER (i)) | |
4154 | || toupper (i) != TOUPPER (i)) | |
81ecdfbb RW |
4155 | return 2; |
4156 | return 0; | |
783e057b DJ |
4157 | } |
4158 | _ACEOF | |
81ecdfbb | 4159 | if ac_fn_c_try_run "$LINENO"; then : |
783e057b | 4160 | |
81ecdfbb RW |
4161 | else |
4162 | ac_cv_header_stdc=no | |
783e057b | 4163 | fi |
81ecdfbb RW |
4164 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
4165 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
783e057b | 4166 | fi |
81ecdfbb | 4167 | |
783e057b DJ |
4168 | fi |
4169 | fi | |
81ecdfbb RW |
4170 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
4171 | $as_echo "$ac_cv_header_stdc" >&6; } | |
783e057b DJ |
4172 | if test $ac_cv_header_stdc = yes; then |
4173 | ||
81ecdfbb | 4174 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
783e057b DJ |
4175 | |
4176 | fi | |
4177 | ||
4178 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
783e057b DJ |
4179 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
4180 | inttypes.h stdint.h unistd.h | |
81ecdfbb RW |
4181 | do : |
4182 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4183 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
4184 | " | |
4185 | eval as_val=\$$as_ac_Header | |
4186 | if test "x$as_val" = x""yes; then : | |
783e057b | 4187 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 4188 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
783e057b DJ |
4189 | _ACEOF |
4190 | ||
4191 | fi | |
4192 | ||
4193 | done | |
4194 | ||
4195 | ||
4196 | ||
81ecdfbb RW |
4197 | ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" |
4198 | if test "x$ac_cv_header_minix_config_h" = x""yes; then : | |
783e057b DJ |
4199 | MINIX=yes |
4200 | else | |
4201 | MINIX= | |
4202 | fi | |
4203 | ||
4204 | ||
4205 | if test "$MINIX" = yes; then | |
4206 | ||
81ecdfbb | 4207 | $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h |
783e057b DJ |
4208 | |
4209 | ||
81ecdfbb | 4210 | $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h |
783e057b DJ |
4211 | |
4212 | ||
81ecdfbb | 4213 | $as_echo "#define _MINIX 1" >>confdefs.h |
783e057b DJ |
4214 | |
4215 | fi | |
4216 | ||
4217 | ||
81ecdfbb RW |
4218 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 |
4219 | $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } | |
4220 | if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : | |
4221 | $as_echo_n "(cached) " >&6 | |
783e057b | 4222 | else |
81ecdfbb | 4223 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
4224 | /* end confdefs.h. */ |
4225 | ||
c971b7fa PA |
4226 | # define __EXTENSIONS__ 1 |
4227 | $ac_includes_default | |
783e057b DJ |
4228 | int |
4229 | main () | |
4230 | { | |
4231 | ||
4232 | ; | |
4233 | return 0; | |
4234 | } | |
4235 | _ACEOF | |
81ecdfbb | 4236 | if ac_fn_c_try_compile "$LINENO"; then : |
783e057b DJ |
4237 | ac_cv_safe_to_define___extensions__=yes |
4238 | else | |
81ecdfbb | 4239 | ac_cv_safe_to_define___extensions__=no |
783e057b | 4240 | fi |
81ecdfbb | 4241 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
783e057b | 4242 | fi |
81ecdfbb RW |
4243 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 |
4244 | $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } | |
783e057b | 4245 | test $ac_cv_safe_to_define___extensions__ = yes && |
81ecdfbb | 4246 | $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h |
783e057b | 4247 | |
81ecdfbb | 4248 | $as_echo "#define _ALL_SOURCE 1" >>confdefs.h |
783e057b | 4249 | |
81ecdfbb | 4250 | $as_echo "#define _GNU_SOURCE 1" >>confdefs.h |
783e057b | 4251 | |
81ecdfbb | 4252 | $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h |
783e057b | 4253 | |
81ecdfbb | 4254 | $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h |
783e057b DJ |
4255 | |
4256 | ||
c971b7fa PA |
4257 | ac_aux_dir= |
4258 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
4259 | for ac_t in install-sh install.sh shtool; do | |
4260 | if test -f "$ac_dir/$ac_t"; then | |
4261 | ac_aux_dir=$ac_dir | |
4262 | ac_install_sh="$ac_aux_dir/$ac_t -c" | |
4263 | break 2 | |
4264 | fi | |
4265 | done | |
4266 | done | |
4267 | if test -z "$ac_aux_dir"; then | |
4268 | as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 | |
4269 | fi | |
770d76d7 | 4270 | |
c971b7fa PA |
4271 | # These three variables are undocumented and unsupported, |
4272 | # and are intended to be withdrawn in a future Autoconf release. | |
4273 | # They can cause serious problems if a builder's source tree is in a directory | |
4274 | # whose full name contains unusual characters. | |
4275 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
4276 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
4277 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
770d76d7 | 4278 | |
770d76d7 | 4279 | |
c971b7fa PA |
4280 | # Make sure we can run config.sub. |
4281 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
4282 | as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
770d76d7 | 4283 | |
c971b7fa PA |
4284 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 |
4285 | $as_echo_n "checking build system type... " >&6; } | |
4286 | if test "${ac_cv_build+set}" = set; then : | |
4287 | $as_echo_n "(cached) " >&6 | |
770d76d7 | 4288 | else |
c971b7fa PA |
4289 | ac_build_alias=$build_alias |
4290 | test "x$ac_build_alias" = x && | |
4291 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
4292 | test "x$ac_build_alias" = x && | |
4293 | as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 | |
4294 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
4295 | as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
4296 | ||
770d76d7 | 4297 | fi |
c971b7fa PA |
4298 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 |
4299 | $as_echo "$ac_cv_build" >&6; } | |
4300 | case $ac_cv_build in | |
4301 | *-*-*) ;; | |
4302 | *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; | |
770d76d7 | 4303 | esac |
c971b7fa PA |
4304 | build=$ac_cv_build |
4305 | ac_save_IFS=$IFS; IFS='-' | |
4306 | set x $ac_cv_build | |
4307 | shift | |
4308 | build_cpu=$1 | |
4309 | build_vendor=$2 | |
4310 | shift; shift | |
4311 | # Remember, the first character of IFS is used to create $*, | |
4312 | # except with old shells: | |
4313 | build_os=$* | |
4314 | IFS=$ac_save_IFS | |
4315 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
770d76d7 PA |
4316 | |
4317 | ||
c971b7fa PA |
4318 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 |
4319 | $as_echo_n "checking host system type... " >&6; } | |
4320 | if test "${ac_cv_host+set}" = set; then : | |
81ecdfbb RW |
4321 | $as_echo_n "(cached) " >&6 |
4322 | else | |
c971b7fa PA |
4323 | if test "x$host_alias" = x; then |
4324 | ac_cv_host=$ac_cv_build | |
81ecdfbb | 4325 | else |
c971b7fa PA |
4326 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || |
4327 | as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
81ecdfbb | 4328 | fi |
81ecdfbb RW |
4329 | |
4330 | fi | |
c971b7fa PA |
4331 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
4332 | $as_echo "$ac_cv_host" >&6; } | |
4333 | case $ac_cv_host in | |
4334 | *-*-*) ;; | |
4335 | *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; | |
81ecdfbb | 4336 | esac |
c971b7fa PA |
4337 | host=$ac_cv_host |
4338 | ac_save_IFS=$IFS; IFS='-' | |
4339 | set x $ac_cv_host | |
4340 | shift | |
4341 | host_cpu=$1 | |
4342 | host_vendor=$2 | |
4343 | shift; shift | |
4344 | # Remember, the first character of IFS is used to create $*, | |
4345 | # except with old shells: | |
4346 | host_os=$* | |
4347 | IFS=$ac_save_IFS | |
4348 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
3388710e JM |
4349 | |
4350 | ||
4351 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 | |
4352 | $as_echo_n "checking target system type... " >&6; } | |
4353 | if test "${ac_cv_target+set}" = set; then : | |
4354 | $as_echo_n "(cached) " >&6 | |
4355 | else | |
4356 | if test "x$target_alias" = x; then | |
4357 | ac_cv_target=$ac_cv_host | |
4358 | else | |
4359 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
4360 | as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 | |
4361 | fi | |
4362 | ||
4363 | fi | |
4364 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 | |
4365 | $as_echo "$ac_cv_target" >&6; } | |
4366 | case $ac_cv_target in | |
4367 | *-*-*) ;; | |
4368 | *) as_fn_error "invalid value of canonical target" "$LINENO" 5;; | |
4369 | esac | |
4370 | target=$ac_cv_target | |
4371 | ac_save_IFS=$IFS; IFS='-' | |
4372 | set x $ac_cv_target | |
4373 | shift | |
4374 | target_cpu=$1 | |
4375 | target_vendor=$2 | |
4376 | shift; shift | |
4377 | # Remember, the first character of IFS is used to create $*, | |
4378 | # except with old shells: | |
4379 | target_os=$* | |
4380 | IFS=$ac_save_IFS | |
4381 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
4382 | ||
4383 | ||
4384 | # The aliases save the names the user supplied, while $host etc. | |
4385 | # will get canonicalized. | |
4386 | test -n "$target_alias" && | |
4387 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
4388 | NONENONEs,x,x, && | |
4389 | program_prefix=${target_alias}- | |
4390 | ||
4391 | # The tests for host and target for $enable_largefile require | |
4392 | # canonical names. | |
4393 | ||
4394 | ||
81ecdfbb | 4395 | |
da2f07f1 JK |
4396 | # As the $enable_largefile decision depends on --enable-plugins we must set it |
4397 | # even in directories otherwise not depending on the $plugins option. | |
4398 | ||
4399 | ||
2974be62 AM |
4400 | maybe_plugins=no |
4401 | for ac_header in dlfcn.h | |
4402 | do : | |
4403 | ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default | |
4404 | " | |
4405 | if test "x$ac_cv_header_dlfcn_h" = x""yes; then : | |
4406 | cat >>confdefs.h <<_ACEOF | |
4407 | #define HAVE_DLFCN_H 1 | |
4408 | _ACEOF | |
4409 | maybe_plugins=yes | |
4410 | fi | |
4411 | ||
4412 | done | |
4413 | ||
4414 | for ac_header in windows.h | |
4415 | do : | |
4416 | ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default | |
4417 | " | |
4418 | if test "x$ac_cv_header_windows_h" = x""yes; then : | |
4419 | cat >>confdefs.h <<_ACEOF | |
4420 | #define HAVE_WINDOWS_H 1 | |
4421 | _ACEOF | |
4422 | maybe_plugins=yes | |
4423 | fi | |
4424 | ||
4425 | done | |
4426 | ||
4427 | ||
4428 | # Check whether --enable-plugins was given. | |
da2f07f1 JK |
4429 | if test "${enable_plugins+set}" = set; then : |
4430 | enableval=$enable_plugins; case "${enableval}" in | |
2974be62 AM |
4431 | no) plugins=no ;; |
4432 | *) plugins=yes | |
4433 | if test "$maybe_plugins" != "yes" ; then | |
4434 | as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5 | |
4435 | fi ;; | |
4436 | esac | |
da2f07f1 | 4437 | else |
2974be62 AM |
4438 | plugins=$maybe_plugins |
4439 | ||
da2f07f1 JK |
4440 | fi |
4441 | ||
2974be62 AM |
4442 | if test "$plugins" = "yes"; then |
4443 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 | |
4444 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
4445 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
4446 | $as_echo_n "(cached) " >&6 | |
4447 | else | |
4448 | ac_func_search_save_LIBS=$LIBS | |
4449 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4450 | /* end confdefs.h. */ | |
4451 | ||
4452 | /* Override any GCC internal prototype to avoid an error. | |
4453 | Use char because int might match the return type of a GCC | |
4454 | builtin and then its argument prototype would still apply. */ | |
4455 | #ifdef __cplusplus | |
4456 | extern "C" | |
4457 | #endif | |
4458 | char dlopen (); | |
4459 | int | |
4460 | main () | |
4461 | { | |
4462 | return dlopen (); | |
4463 | ; | |
4464 | return 0; | |
4465 | } | |
4466 | _ACEOF | |
4467 | for ac_lib in '' dl; do | |
4468 | if test -z "$ac_lib"; then | |
4469 | ac_res="none required" | |
4470 | else | |
4471 | ac_res=-l$ac_lib | |
4472 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
4473 | fi | |
4474 | if ac_fn_c_try_link "$LINENO"; then : | |
4475 | ac_cv_search_dlopen=$ac_res | |
4476 | fi | |
4477 | rm -f core conftest.err conftest.$ac_objext \ | |
4478 | conftest$ac_exeext | |
4479 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
4480 | break | |
4481 | fi | |
4482 | done | |
4483 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
4484 | ||
4485 | else | |
4486 | ac_cv_search_dlopen=no | |
4487 | fi | |
4488 | rm conftest.$ac_ext | |
4489 | LIBS=$ac_func_search_save_LIBS | |
4490 | fi | |
4491 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
4492 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
4493 | ac_res=$ac_cv_search_dlopen | |
4494 | if test "$ac_res" != no; then : | |
4495 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
4496 | ||
4497 | fi | |
4498 | ||
4499 | fi | |
da2f07f1 JK |
4500 | |
4501 | ||
4502 | case "${host}" in | |
4503 | sparc-*-solaris*|i[3-7]86-*-solaris*) | |
4504 | # On native 32bit sparc and ia32 solaris, large-file and procfs support | |
4505 | # are mutually exclusive; and without procfs support, the bfd/ elf module | |
4506 | # cannot provide certain routines such as elfcore_write_prpsinfo | |
4507 | # or elfcore_write_prstatus. So unless the user explicitly requested | |
4508 | # large-file support through the --enable-largefile switch, disable | |
4509 | # large-file support in favor of procfs support. | |
4510 | test "${target}" = "${host}" -a "x$plugins" = xno \ | |
4511 | && : ${enable_largefile="no"} | |
4512 | ;; | |
4513 | esac | |
4514 | ||
4515 | # Check whether --enable-largefile was given. | |
4516 | if test "${enable_largefile+set}" = set; then : | |
4517 | enableval=$enable_largefile; | |
4518 | fi | |
4519 | ||
4520 | if test "$enable_largefile" != no; then | |
4521 | ||
4522 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 | |
4523 | $as_echo_n "checking for special C compiler options needed for large files... " >&6; } | |
4524 | if test "${ac_cv_sys_largefile_CC+set}" = set; then : | |
4525 | $as_echo_n "(cached) " >&6 | |
4526 | else | |
4527 | ac_cv_sys_largefile_CC=no | |
4528 | if test "$GCC" != yes; then | |
4529 | ac_save_CC=$CC | |
4530 | while :; do | |
4531 | # IRIX 6.2 and later do not support large files by default, | |
4532 | # so use the C compiler's -n32 option if that helps. | |
4533 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4534 | /* end confdefs.h. */ | |
4535 | #include <sys/types.h> | |
4536 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4537 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4538 | since some C++ compilers masquerading as C compilers | |
4539 | incorrectly reject 9223372036854775807. */ | |
4540 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4541 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4542 | && LARGE_OFF_T % 2147483647 == 1) | |
4543 | ? 1 : -1]; | |
4544 | int | |
4545 | main () | |
4546 | { | |
4547 | ||
4548 | ; | |
4549 | return 0; | |
4550 | } | |
4551 | _ACEOF | |
4552 | if ac_fn_c_try_compile "$LINENO"; then : | |
4553 | break | |
4554 | fi | |
4555 | rm -f core conftest.err conftest.$ac_objext | |
4556 | CC="$CC -n32" | |
4557 | if ac_fn_c_try_compile "$LINENO"; then : | |
4558 | ac_cv_sys_largefile_CC=' -n32'; break | |
4559 | fi | |
4560 | rm -f core conftest.err conftest.$ac_objext | |
4561 | break | |
4562 | done | |
4563 | CC=$ac_save_CC | |
4564 | rm -f conftest.$ac_ext | |
4565 | fi | |
4566 | fi | |
4567 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 | |
4568 | $as_echo "$ac_cv_sys_largefile_CC" >&6; } | |
4569 | if test "$ac_cv_sys_largefile_CC" != no; then | |
4570 | CC=$CC$ac_cv_sys_largefile_CC | |
4571 | fi | |
4572 | ||
4573 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 | |
4574 | $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } | |
4575 | if test "${ac_cv_sys_file_offset_bits+set}" = set; then : | |
4576 | $as_echo_n "(cached) " >&6 | |
4577 | else | |
4578 | while :; do | |
4579 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4580 | /* end confdefs.h. */ | |
4581 | #include <sys/types.h> | |
4582 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4583 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4584 | since some C++ compilers masquerading as C compilers | |
4585 | incorrectly reject 9223372036854775807. */ | |
4586 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4587 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4588 | && LARGE_OFF_T % 2147483647 == 1) | |
4589 | ? 1 : -1]; | |
4590 | int | |
4591 | main () | |
4592 | { | |
4593 | ||
4594 | ; | |
4595 | return 0; | |
4596 | } | |
4597 | _ACEOF | |
4598 | if ac_fn_c_try_compile "$LINENO"; then : | |
4599 | ac_cv_sys_file_offset_bits=no; break | |
4600 | fi | |
4601 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4602 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4603 | /* end confdefs.h. */ | |
4604 | #define _FILE_OFFSET_BITS 64 | |
4605 | #include <sys/types.h> | |
4606 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4607 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4608 | since some C++ compilers masquerading as C compilers | |
4609 | incorrectly reject 9223372036854775807. */ | |
4610 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4611 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4612 | && LARGE_OFF_T % 2147483647 == 1) | |
4613 | ? 1 : -1]; | |
4614 | int | |
4615 | main () | |
4616 | { | |
4617 | ||
4618 | ; | |
4619 | return 0; | |
4620 | } | |
4621 | _ACEOF | |
4622 | if ac_fn_c_try_compile "$LINENO"; then : | |
4623 | ac_cv_sys_file_offset_bits=64; break | |
4624 | fi | |
4625 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4626 | ac_cv_sys_file_offset_bits=unknown | |
4627 | break | |
4628 | done | |
4629 | fi | |
4630 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 | |
4631 | $as_echo "$ac_cv_sys_file_offset_bits" >&6; } | |
4632 | case $ac_cv_sys_file_offset_bits in #( | |
4633 | no | unknown) ;; | |
4634 | *) | |
4635 | cat >>confdefs.h <<_ACEOF | |
4636 | #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits | |
4637 | _ACEOF | |
4638 | ;; | |
4639 | esac | |
4640 | rm -rf conftest* | |
4641 | if test $ac_cv_sys_file_offset_bits = unknown; then | |
4642 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 | |
4643 | $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } | |
4644 | if test "${ac_cv_sys_large_files+set}" = set; then : | |
4645 | $as_echo_n "(cached) " >&6 | |
4646 | else | |
4647 | while :; do | |
4648 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4649 | /* end confdefs.h. */ | |
4650 | #include <sys/types.h> | |
4651 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4652 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4653 | since some C++ compilers masquerading as C compilers | |
4654 | incorrectly reject 9223372036854775807. */ | |
4655 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4656 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4657 | && LARGE_OFF_T % 2147483647 == 1) | |
4658 | ? 1 : -1]; | |
4659 | int | |
4660 | main () | |
4661 | { | |
4662 | ||
4663 | ; | |
4664 | return 0; | |
4665 | } | |
4666 | _ACEOF | |
4667 | if ac_fn_c_try_compile "$LINENO"; then : | |
4668 | ac_cv_sys_large_files=no; break | |
4669 | fi | |
4670 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4671 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4672 | /* end confdefs.h. */ | |
4673 | #define _LARGE_FILES 1 | |
4674 | #include <sys/types.h> | |
4675 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4676 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4677 | since some C++ compilers masquerading as C compilers | |
4678 | incorrectly reject 9223372036854775807. */ | |
4679 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4680 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4681 | && LARGE_OFF_T % 2147483647 == 1) | |
4682 | ? 1 : -1]; | |
4683 | int | |
4684 | main () | |
4685 | { | |
4686 | ||
4687 | ; | |
4688 | return 0; | |
4689 | } | |
4690 | _ACEOF | |
4691 | if ac_fn_c_try_compile "$LINENO"; then : | |
4692 | ac_cv_sys_large_files=1; break | |
4693 | fi | |
4694 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4695 | ac_cv_sys_large_files=unknown | |
4696 | break | |
4697 | done | |
4698 | fi | |
4699 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 | |
4700 | $as_echo "$ac_cv_sys_large_files" >&6; } | |
4701 | case $ac_cv_sys_large_files in #( | |
4702 | no | unknown) ;; | |
4703 | *) | |
4704 | cat >>confdefs.h <<_ACEOF | |
4705 | #define _LARGE_FILES $ac_cv_sys_large_files | |
4706 | _ACEOF | |
4707 | ;; | |
4708 | esac | |
4709 | rm -rf conftest* | |
4710 | fi | |
4711 | fi | |
4712 | ||
4713 | ||
4714 | ||
81ecdfbb RW |
4715 | |
4716 | ||
4717 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${CC-cc} option to accept ANSI C" >&5 | |
4718 | $as_echo_n "checking for ${CC-cc} option to accept ANSI C... " >&6; } | |
4719 | if test "${am_cv_prog_cc_stdc+set}" = set; then : | |
4720 | $as_echo_n "(cached) " >&6 | |
4721 | else | |
4722 | am_cv_prog_cc_stdc=no | |
4723 | ac_save_CC="$CC" | |
4724 | # Don't try gcc -ansi; that turns off useful extensions and | |
4725 | # breaks some systems' header files. | |
4726 | # AIX -qlanglvl=ansi | |
4727 | # Ultrix and OSF/1 -std1 | |
4728 | # HP-UX 10.20 and later -Ae | |
4729 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
4730 | # SVR4 -Xc -D__EXTENSIONS__ | |
4731 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
4732 | do | |
783e057b | 4733 | CC="$ac_save_CC $ac_arg" |
81ecdfbb | 4734 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
4735 | /* end confdefs.h. */ |
4736 | #include <stdarg.h> | |
4737 | #include <stdio.h> | |
4738 | #include <sys/types.h> | |
4739 | #include <sys/stat.h> | |
4740 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
4741 | struct buf { int x; }; | |
4742 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
4743 | static char *e (p, i) | |
4744 | char **p; | |
4745 | int i; | |
4746 | { | |
4747 | return p[i]; | |
4748 | } | |
4749 | static char *f (char * (*g) (char **, int), char **p, ...) | |
4750 | { | |
4751 | char *s; | |
4752 | va_list v; | |
4753 | va_start (v,p); | |
4754 | s = g (p, va_arg (v,int)); | |
4755 | va_end (v); | |
4756 | return s; | |
4757 | } | |
4758 | int test (int i, double x); | |
4759 | struct s1 {int (*f) (int a);}; | |
4760 | struct s2 {int (*f) (double a);}; | |
4761 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
4762 | int argc; | |
4763 | char **argv; | |
4764 | ||
4765 | int | |
4766 | main () | |
4767 | { | |
4768 | ||
4769 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
4770 | ||
4771 | ; | |
4772 | return 0; | |
4773 | } | |
4774 | _ACEOF | |
81ecdfbb | 4775 | if ac_fn_c_try_compile "$LINENO"; then : |
783e057b | 4776 | am_cv_prog_cc_stdc="$ac_arg"; break |
783e057b | 4777 | fi |
81ecdfbb | 4778 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
783e057b DJ |
4779 | done |
4780 | CC="$ac_save_CC" | |
4781 | ||
4782 | fi | |
4783 | ||
4784 | if test -z "$am_cv_prog_cc_stdc"; then | |
81ecdfbb RW |
4785 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 |
4786 | $as_echo "none needed" >&6; } | |
783e057b | 4787 | else |
81ecdfbb RW |
4788 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_stdc" >&5 |
4789 | $as_echo "$am_cv_prog_cc_stdc" >&6; } | |
783e057b DJ |
4790 | fi |
4791 | case "x$am_cv_prog_cc_stdc" in | |
4792 | x|xno) ;; | |
4793 | *) CC="$CC $am_cv_prog_cc_stdc" ;; | |
4794 | esac | |
4795 | ||
4869db5e RM |
4796 | # expand $ac_aux_dir to an absolute path |
4797 | am_aux_dir=`cd $ac_aux_dir && pwd` | |
4798 | ||
4799 | if test x"${install_sh}" != xset; then | |
4800 | case $am_aux_dir in | |
4801 | *\ * | *\ *) | |
4802 | install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
4803 | *) | |
4804 | install_sh="\${SHELL} $am_aux_dir/install-sh" | |
4805 | esac | |
4806 | fi | |
4807 | ||
4808 | # Installed binaries are usually stripped using `strip' when the user | |
4809 | # run `make install-strip'. However `strip' might not be the right | |
4810 | # tool to use in cross-compilation environments, therefore Automake | |
4811 | # will honor the `STRIP' environment variable to overrule this program. | |
4812 | if test "$cross_compiling" != no; then | |
4813 | if test -n "$ac_tool_prefix"; then | |
4814 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
4815 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
4816 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4817 | $as_echo_n "checking for $ac_word... " >&6; } | |
4818 | if test "${ac_cv_prog_STRIP+set}" = set; then : | |
4819 | $as_echo_n "(cached) " >&6 | |
4820 | else | |
4821 | if test -n "$STRIP"; then | |
4822 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
4823 | else | |
4824 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4825 | for as_dir in $PATH | |
4826 | do | |
4827 | IFS=$as_save_IFS | |
4828 | test -z "$as_dir" && as_dir=. | |
4829 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4830 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4831 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
4832 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4833 | break 2 | |
4834 | fi | |
4835 | done | |
4836 | done | |
4837 | IFS=$as_save_IFS | |
4838 | ||
4839 | fi | |
4840 | fi | |
4841 | STRIP=$ac_cv_prog_STRIP | |
4842 | if test -n "$STRIP"; then | |
4843 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
4844 | $as_echo "$STRIP" >&6; } | |
4845 | else | |
4846 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4847 | $as_echo "no" >&6; } | |
4848 | fi | |
4849 | ||
4850 | ||
4851 | fi | |
4852 | if test -z "$ac_cv_prog_STRIP"; then | |
4853 | ac_ct_STRIP=$STRIP | |
4854 | # Extract the first word of "strip", so it can be a program name with args. | |
4855 | set dummy strip; ac_word=$2 | |
4856 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4857 | $as_echo_n "checking for $ac_word... " >&6; } | |
4858 | if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : | |
4859 | $as_echo_n "(cached) " >&6 | |
4860 | else | |
4861 | if test -n "$ac_ct_STRIP"; then | |
4862 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
4863 | else | |
4864 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4865 | for as_dir in $PATH | |
4866 | do | |
4867 | IFS=$as_save_IFS | |
4868 | test -z "$as_dir" && as_dir=. | |
4869 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4870 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4871 | ac_cv_prog_ac_ct_STRIP="strip" | |
4872 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4873 | break 2 | |
4874 | fi | |
4875 | done | |
4876 | done | |
4877 | IFS=$as_save_IFS | |
4878 | ||
4879 | fi | |
4880 | fi | |
4881 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
4882 | if test -n "$ac_ct_STRIP"; then | |
4883 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
4884 | $as_echo "$ac_ct_STRIP" >&6; } | |
4885 | else | |
4886 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4887 | $as_echo "no" >&6; } | |
4888 | fi | |
4889 | ||
4890 | if test "x$ac_ct_STRIP" = x; then | |
4891 | STRIP=":" | |
4892 | else | |
4893 | case $cross_compiling:$ac_tool_warned in | |
4894 | yes:) | |
4895 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
4896 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
4897 | ac_tool_warned=yes ;; | |
4898 | esac | |
4899 | STRIP=$ac_ct_STRIP | |
4900 | fi | |
4901 | else | |
4902 | STRIP="$ac_cv_prog_STRIP" | |
4903 | fi | |
4904 | ||
4905 | fi | |
4906 | INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
4907 | ||
783e057b DJ |
4908 | |
4909 | ac_aux_dir= | |
81ecdfbb RW |
4910 | for ac_dir in .. "$srcdir"/..; do |
4911 | for ac_t in install-sh install.sh shtool; do | |
4912 | if test -f "$ac_dir/$ac_t"; then | |
4913 | ac_aux_dir=$ac_dir | |
4914 | ac_install_sh="$ac_aux_dir/$ac_t -c" | |
4915 | break 2 | |
4916 | fi | |
4917 | done | |
783e057b DJ |
4918 | done |
4919 | if test -z "$ac_aux_dir"; then | |
81ecdfbb | 4920 | as_fn_error "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5 |
783e057b | 4921 | fi |
81ecdfbb RW |
4922 | |
4923 | # These three variables are undocumented and unsupported, | |
4924 | # and are intended to be withdrawn in a future Autoconf release. | |
4925 | # They can cause serious problems if a builder's source tree is in a directory | |
4926 | # whose full name contains unusual characters. | |
4927 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
4928 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
4929 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
4930 | ||
783e057b | 4931 | |
783e057b | 4932 | |
9009e1ae MR |
4933 | test "$program_prefix" != NONE && |
4934 | program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
4935 | # Use a double $ so make ignores it. | |
4936 | test "$program_suffix" != NONE && | |
4937 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
4938 | # Double any \ or $. | |
4939 | # By default was `s,x,x', remove it if useless. | |
4940 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' | |
4941 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
4942 | ||
81ecdfbb | 4943 | |
3bc3d82a PA |
4944 | # See if we are building with C++, and substitute COMPILER. |
4945 | ||
4946 | # Check whether --enable-build-with-cxx was given. | |
4947 | if test "${enable_build_with_cxx+set}" = set; then : | |
4948 | enableval=$enable_build_with_cxx; case $enableval in | |
4949 | yes | no) | |
4950 | ;; | |
4951 | *) | |
4952 | as_fn_error "bad value $enableval for --enable-build-with-cxx" "$LINENO" 5 ;; | |
4953 | esac | |
4954 | else | |
4955 | enable_build_with_cxx=no | |
4956 | fi | |
4957 | ||
4958 | ||
4959 | if test "$enable_build_with_cxx" = "yes"; then | |
4960 | # We're using -fpermissive as shortcut for now. | |
4961 | COMPILER='$(CXX) -fpermissive' | |
4962 | else | |
4963 | COMPILER='$(CC)' | |
4964 | fi | |
4965 | ||
4966 | ||
4967 | ||
a417dc56 RW |
4968 | # Dependency checking. |
4969 | rm -rf .tst 2>/dev/null | |
4970 | mkdir .tst 2>/dev/null | |
4971 | if test -d .tst; then | |
4972 | am__leading_dot=. | |
4973 | else | |
4974 | am__leading_dot=_ | |
4975 | fi | |
4976 | rmdir .tst 2>/dev/null | |
4977 | ||
4978 | DEPDIR="${am__leading_dot}deps" | |
4979 | ||
81ecdfbb | 4980 | ac_config_commands="$ac_config_commands depdir" |
a417dc56 RW |
4981 | |
4982 | ||
4983 | depcc="$CC" am_compiler_list= | |
4984 | ||
4985 | am_depcomp=$ac_aux_dir/depcomp | |
81ecdfbb RW |
4986 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 |
4987 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
4988 | if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : | |
4989 | $as_echo_n "(cached) " >&6 | |
a417dc56 RW |
4990 | else |
4991 | if test -f "$am_depcomp"; then | |
4992 | # We make a subdir and do the tests there. Otherwise we can end up | |
4993 | # making bogus files that we don't know about and never remove. For | |
4994 | # instance it was reported that on HP-UX the gcc test will end up | |
4995 | # making a dummy file named `D' -- because `-MD' means `put the output | |
4996 | # in D'. | |
4997 | mkdir conftest.dir | |
4998 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
4999 | # using a relative directory. | |
5000 | cp "$am_depcomp" conftest.dir | |
5001 | cd conftest.dir | |
5002 | # We will build objects and dependencies in a subdirectory because | |
5003 | # it helps to detect inapplicable dependency modes. For instance | |
5004 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
5005 | # side effect of compilation, but ICC will put the dependencies in | |
5006 | # the current directory while Tru64 will put them in the object | |
5007 | # directory. | |
5008 | mkdir sub | |
5009 | ||
5010 | am_cv_CC_dependencies_compiler_type=none | |
5011 | if test "$am_compiler_list" = ""; then | |
5012 | am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
5013 | fi | |
5014 | for depmode in $am_compiler_list; do | |
5015 | if test $depmode = none; then break; fi | |
5016 | ||
81ecdfbb | 5017 | $as_echo "$as_me:$LINENO: trying $depmode" >&5 |
a417dc56 RW |
5018 | # Setup a source with many dependencies, because some compilers |
5019 | # like to wrap large dependency lists on column 80 (with \), and | |
5020 | # we should not choose a depcomp mode which is confused by this. | |
5021 | # | |
5022 | # We need to recreate these files for each test, as the compiler may | |
5023 | # overwrite some of them when testing with obscure command lines. | |
5024 | # This happens at least with the AIX C compiler. | |
5025 | : > sub/conftest.c | |
5026 | for i in 1 2 3 4 5 6; do | |
5027 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
5028 | # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | |
5029 | # Solaris 8's {/usr,}/bin/sh. | |
5030 | touch sub/conftst$i.h | |
5031 | done | |
5032 | echo "include sub/conftest.Po" > confmf | |
5033 | ||
5034 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
5035 | # mode. It turns out that the SunPro C++ compiler does not properly | |
5036 | # handle `-M -o', and we need to detect this. | |
5037 | depcmd="depmode=$depmode \ | |
5038 | source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ | |
5039 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
5040 | $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c" | |
5041 | echo "| $depcmd" | sed -e 's/ */ /g' >&5 | |
5042 | if env $depcmd > conftest.err 2>&1 && | |
5043 | grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 && | |
5044 | grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 && | |
5045 | ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then | |
5046 | # icc doesn't choke on unknown options, it will just issue warnings | |
5047 | # or remarks (even with -Werror). So we grep stderr for any message | |
5048 | # that says an option was ignored or not supported. | |
5049 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
5050 | # icc: Command line warning: ignoring option '-M'; no argument required | |
5051 | # The diagnosis changed in icc 8.0: | |
5052 | # icc: Command line remark: option '-MP' not supported | |
5053 | if (grep 'ignoring option' conftest.err || | |
5054 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
5055 | am_cv_CC_dependencies_compiler_type=$depmode | |
81ecdfbb | 5056 | $as_echo "$as_me:$LINENO: success" >&5 |
a417dc56 RW |
5057 | break |
5058 | fi | |
5059 | fi | |
81ecdfbb | 5060 | $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5 |
a417dc56 RW |
5061 | sed -e 's/^/| /' < conftest.err >&5 |
5062 | done | |
5063 | ||
5064 | cd .. | |
5065 | rm -rf conftest.dir | |
5066 | else | |
5067 | am_cv_CC_dependencies_compiler_type=none | |
5068 | fi | |
5069 | ||
5070 | fi | |
81ecdfbb RW |
5071 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 |
5072 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
a417dc56 | 5073 | if test x${am_cv_CC_dependencies_compiler_type-none} = xnone |
81ecdfbb | 5074 | then as_fn_error "no usable dependency style found" "$LINENO" 5 |
a417dc56 RW |
5075 | else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type |
5076 | ||
5077 | fi | |
5078 | ||
5079 | ||
5080 | # Check for the 'make' the user wants to use. | |
5081 | for ac_prog in make | |
5082 | do | |
5083 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5084 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
5085 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5086 | $as_echo_n "checking for $ac_word... " >&6; } | |
5087 | if test "${ac_cv_prog_MAKE+set}" = set; then : | |
5088 | $as_echo_n "(cached) " >&6 | |
a417dc56 RW |
5089 | else |
5090 | if test -n "$MAKE"; then | |
5091 | ac_cv_prog_MAKE="$MAKE" # Let the user override the test. | |
5092 | else | |
5093 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5094 | for as_dir in $PATH | |
5095 | do | |
5096 | IFS=$as_save_IFS | |
5097 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5098 | for ac_exec_ext in '' $ac_executable_extensions; do |
5099 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
a417dc56 | 5100 | ac_cv_prog_MAKE="$ac_prog" |
81ecdfbb | 5101 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
a417dc56 RW |
5102 | break 2 |
5103 | fi | |
5104 | done | |
81ecdfbb RW |
5105 | done |
5106 | IFS=$as_save_IFS | |
a417dc56 RW |
5107 | |
5108 | fi | |
5109 | fi | |
5110 | MAKE=$ac_cv_prog_MAKE | |
5111 | if test -n "$MAKE"; then | |
81ecdfbb RW |
5112 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5 |
5113 | $as_echo "$MAKE" >&6; } | |
a417dc56 | 5114 | else |
81ecdfbb RW |
5115 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5116 | $as_echo "no" >&6; } | |
a417dc56 RW |
5117 | fi |
5118 | ||
81ecdfbb | 5119 | |
a417dc56 RW |
5120 | test -n "$MAKE" && break |
5121 | done | |
5122 | ||
5123 | MAKE_IS_GNU= | |
5124 | case "`$MAKE --version 2>&1 | sed 1q`" in | |
5125 | *GNU*) | |
5126 | MAKE_IS_GNU=yes | |
5127 | ;; | |
5128 | esac | |
81ecdfbb | 5129 | if test "$MAKE_IS_GNU" = yes; then |
a417dc56 RW |
5130 | GMAKE_TRUE= |
5131 | GMAKE_FALSE='#' | |
5132 | else | |
5133 | GMAKE_TRUE='#' | |
5134 | GMAKE_FALSE= | |
5135 | fi | |
5136 | ||
81ecdfbb RW |
5137 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
5138 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
5139 | set x ${MAKE-make} | |
5140 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
5141 | if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : | |
5142 | $as_echo_n "(cached) " >&6 | |
a417dc56 RW |
5143 | else |
5144 | cat >conftest.make <<\_ACEOF | |
81ecdfbb | 5145 | SHELL = /bin/sh |
a417dc56 | 5146 | all: |
81ecdfbb | 5147 | @echo '@@@%%%=$(MAKE)=@@@%%%' |
a417dc56 RW |
5148 | _ACEOF |
5149 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
81ecdfbb RW |
5150 | case `${MAKE-make} -f conftest.make 2>/dev/null` in |
5151 | *@@@%%%=?*=@@@%%%*) | |
5152 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
5153 | *) | |
5154 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
5155 | esac | |
a417dc56 RW |
5156 | rm -f conftest.make |
5157 | fi | |
81ecdfbb RW |
5158 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then |
5159 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
5160 | $as_echo "yes" >&6; } | |
a417dc56 RW |
5161 | SET_MAKE= |
5162 | else | |
81ecdfbb RW |
5163 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5164 | $as_echo "no" >&6; } | |
a417dc56 RW |
5165 | SET_MAKE="MAKE=${MAKE-make}" |
5166 | fi | |
5167 | ||
5168 | ||
648d586d JB |
5169 | gnulib_extra_configure_args= |
5170 | # If large-file support is disabled, make sure gnulib does the same. | |
5171 | if test "$enable_largefile" = no; then | |
5172 | gnulib_extra_configure_args="$gnulib_extra_configure_args --disable-largefile" | |
5173 | fi | |
5174 | ||
c971b7fa PA |
5175 | # Configure gnulib. We need to build gnulib under some other |
5176 | # directory not "gnulib", to avoid the problem of both GDB and | |
5177 | # GDBserver wanting to build it in the same directory, when building | |
5178 | # in the source dir. | |
783e057b | 5179 | |
c971b7fa PA |
5180 | in_src="gnulib" |
5181 | in_build="build-gnulib" | |
648d586d | 5182 | in_extra_args="$gnulib_extra_configure_args" |
c971b7fa PA |
5183 | |
5184 | # Remove --cache-file, --srcdir, and --disable-option-checking arguments | |
5185 | # so they do not pile up. | |
5186 | ac_sub_configure_args= | |
5187 | ac_prev= | |
5188 | eval "set x $ac_configure_args" | |
5189 | shift | |
5190 | for ac_arg | |
5191 | do | |
5192 | if test -n "$ac_prev"; then | |
5193 | ac_prev= | |
5194 | continue | |
5195 | fi | |
5196 | case $ac_arg in | |
5197 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
5198 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
5199 | ac_prev=cache_file ;; | |
5200 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
5201 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ | |
5202 | | --c=*) | |
5203 | ;; | |
5204 | --config-cache | -C) | |
5205 | ;; | |
5206 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
5207 | ac_prev=srcdir ;; | |
5208 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
5209 | ;; | |
5210 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
5211 | ac_prev=prefix ;; | |
5212 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
5213 | ;; | |
5214 | --disable-option-checking) | |
5215 | ;; | |
5216 | *) | |
5217 | case $ac_arg in | |
5218 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
5219 | esac | |
5220 | as_fn_append ac_sub_configure_args " '$ac_arg'" ;; | |
5221 | esac | |
5222 | done | |
5223 | ||
5224 | # Always prepend --prefix to ensure using the same prefix | |
5225 | # in subdir configurations. | |
5226 | ac_arg="--prefix=$prefix" | |
5227 | case $ac_arg in | |
5228 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
5229 | esac | |
5230 | ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" | |
5231 | ||
5232 | # Pass --silent | |
5233 | if test "$silent" = yes; then | |
5234 | ac_sub_configure_args="--silent $ac_sub_configure_args" | |
5235 | fi | |
5236 | ||
5237 | # Always prepend --disable-option-checking to silence warnings, since | |
5238 | # different subdirs can have different --enable and --with options. | |
5239 | ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" | |
5240 | ||
5241 | ac_popdir=`pwd` | |
5242 | ac_dir=$in_build | |
5243 | ||
5244 | ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" | |
5245 | $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 | |
5246 | $as_echo "$ac_msg" >&6 | |
5247 | as_dir="$ac_dir"; as_fn_mkdir_p | |
5248 | ||
38ea300a PA |
5249 | case $srcdir in |
5250 | [\\/]* | ?:[\\/]* ) | |
5251 | ac_srcdir=$srcdir/$in_src ;; | |
5252 | *) # Relative name. | |
5253 | ac_srcdir=../$srcdir/$in_src ;; | |
5254 | esac | |
c971b7fa PA |
5255 | |
5256 | cd "$ac_dir" | |
5257 | ||
5258 | ac_sub_configure=$ac_srcdir/configure | |
5259 | ||
5260 | # Make the cache file name correct relative to the subdirectory. | |
5261 | case $cache_file in | |
5262 | [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; | |
5263 | *) # Relative name. | |
5264 | ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; | |
5265 | esac | |
5266 | ||
648d586d JB |
5267 | if test -n "$in_extra_args"; then |
5268 | # Add the extra args at the end. | |
5269 | ac_sub_configure_args="$ac_sub_configure_args $in_extra_args" | |
5270 | fi | |
5271 | ||
c971b7fa PA |
5272 | { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 |
5273 | $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} | |
5274 | # The eval makes quoting arguments work. | |
5275 | eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ | |
5276 | --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || | |
5277 | as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 | |
5278 | ||
5279 | cd "$ac_popdir" | |
783e057b | 5280 | |
c971b7fa PA |
5281 | |
5282 | ||
5283 | CONFIG_OBS= | |
5284 | CONFIG_DEPS= | |
5285 | CONFIG_SRCS= | |
5286 | ENABLE_CFLAGS= | |
5287 | ||
5288 | CONFIG_ALL= | |
5289 | CONFIG_CLEAN= | |
5290 | CONFIG_INSTALL= | |
5291 | CONFIG_UNINSTALL= | |
5292 | ||
5293 | # If we haven't got the data from the intl directory, | |
5294 | # assume NLS is disabled. | |
5295 | USE_NLS=no | |
5296 | LIBINTL= | |
5297 | LIBINTL_DEP= | |
5298 | INCINTL= | |
5299 | XGETTEXT= | |
5300 | GMSGFMT= | |
5301 | POSUB= | |
783e057b DJ |
5302 | |
5303 | if test -f ../intl/config.intl; then | |
5304 | . ../intl/config.intl | |
5305 | fi | |
81ecdfbb RW |
5306 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 |
5307 | $as_echo_n "checking whether NLS is requested... " >&6; } | |
783e057b | 5308 | if test x"$USE_NLS" != xyes; then |
81ecdfbb RW |
5309 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5310 | $as_echo "no" >&6; } | |
783e057b | 5311 | else |
81ecdfbb RW |
5312 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
5313 | $as_echo "yes" >&6; } | |
783e057b | 5314 | |
81ecdfbb | 5315 | $as_echo "#define ENABLE_NLS 1" >>confdefs.h |
783e057b DJ |
5316 | |
5317 | ||
81ecdfbb RW |
5318 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5 |
5319 | $as_echo_n "checking for catalogs to be installed... " >&6; } | |
783e057b DJ |
5320 | # Look for .po and .gmo files in the source directory. |
5321 | CATALOGS= | |
5322 | XLINGUAS= | |
5323 | for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do | |
5324 | # If there aren't any .gmo files the shell will give us the | |
5325 | # literal string "../path/to/srcdir/po/*.gmo" which has to be | |
5326 | # weeded out. | |
5327 | case "$cat" in *\**) | |
5328 | continue;; | |
5329 | esac | |
5330 | # The quadruple backslash is collapsed to a double backslash | |
5331 | # by the backticks, then collapsed again by the double quotes, | |
5332 | # leaving us with one backslash in the sed expression (right | |
5333 | # before the dot that mustn't act as a wildcard). | |
c971b7fa PA |
5334 | cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` |
5335 | lang=`echo $cat | sed -e "s!\\\\.gmo!!"` | |
5336 | # The user is allowed to set LINGUAS to a list of languages to | |
5337 | # install catalogs for. If it's empty that means "all of them." | |
5338 | if test "x$LINGUAS" = x; then | |
5339 | CATALOGS="$CATALOGS $cat" | |
5340 | XLINGUAS="$XLINGUAS $lang" | |
5341 | else | |
5342 | case "$LINGUAS" in *$lang*) | |
5343 | CATALOGS="$CATALOGS $cat" | |
5344 | XLINGUAS="$XLINGUAS $lang" | |
5345 | ;; | |
5346 | esac | |
e28b3332 DJ |
5347 | fi |
5348 | done | |
c971b7fa PA |
5349 | LINGUAS="$XLINGUAS" |
5350 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5 | |
5351 | $as_echo "$LINGUAS" >&6; } | |
5352 | ||
5353 | ||
5354 | DATADIRNAME=share | |
5355 | ||
5356 | INSTOBJEXT=.mo | |
5357 | ||
5358 | GENCAT=gencat | |
5359 | ||
5360 | CATOBJEXT=.gmo | |
e28b3332 | 5361 | |
e28b3332 DJ |
5362 | fi |
5363 | ||
c971b7fa PA |
5364 | localedir='${datadir}/locale' |
5365 | ||
5366 | ||
5367 | if test x"$USE_NLS" = xyes; then | |
5368 | CONFIG_ALL="$CONFIG_ALL all-po" | |
5369 | CONFIG_CLEAN="$CONFIG_CLEAN clean-po" | |
5370 | CONFIG_INSTALL="$CONFIG_INSTALL install-po" | |
5371 | CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po" | |
e28b3332 | 5372 | fi |
e28b3332 | 5373 | |
c971b7fa PA |
5374 | GNULIB=build-gnulib/import |
5375 | ||
5376 | # For Makefile dependencies. | |
5377 | GNULIB_STDINT_H= | |
5378 | if test x"$STDINT_H" != x; then | |
5379 | GNULIB_STDINT_H=$GNULIB/$STDINT_H | |
e28b3332 DJ |
5380 | fi |
5381 | ||
5382 | ||
c971b7fa PA |
5383 | PACKAGE=gdb |
5384 | ||
5385 | cat >>confdefs.h <<_ACEOF | |
5386 | #define PACKAGE "$PACKAGE" | |
5387 | _ACEOF | |
5388 | ||
5389 | ||
5390 | ||
5391 | # We never need to detect it in this sub-configure. | |
5392 | # But preserve it for config.status --recheck. | |
5393 | ||
5394 | ||
5395 | ||
5396 | MAKEINFO_EXTRA_FLAGS="" | |
5397 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $MAKEINFO supports @click" >&5 | |
5398 | $as_echo_n "checking whether $MAKEINFO supports @click... " >&6; } | |
5399 | if test "${gdb_cv_have_makeinfo_click+set}" = set; then : | |
5400 | $as_echo_n "(cached) " >&6 | |
5401 | else | |
5402 | echo '@clicksequence{a @click{} b}' >conftest.texinfo | |
5403 | if eval "$MAKEINFO conftest.texinfo >&5 2>&5"; then | |
5404 | gdb_cv_have_makeinfo_click=yes | |
5405 | else | |
5406 | gdb_cv_have_makeinfo_click=no | |
5407 | fi | |
5408 | fi | |
5409 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_makeinfo_click" >&5 | |
5410 | $as_echo "$gdb_cv_have_makeinfo_click" >&6; } | |
5411 | if test x"$gdb_cv_have_makeinfo_click" = xyes; then | |
5412 | MAKEINFO_EXTRA_FLAGS="$MAKEINFO_EXTRA_FLAGS -DHAVE_MAKEINFO_CLICK" | |
5413 | fi | |
e28b3332 DJ |
5414 | |
5415 | ||
bec39cab AC |
5416 | |
5417 | ||
81ecdfbb RW |
5418 | # Check whether --with-separate-debug-dir was given. |
5419 | if test "${with_separate_debug_dir+set}" = set; then : | |
5420 | withval=$with_separate_debug_dir; | |
b14b1491 TT |
5421 | DEBUGDIR=$withval |
5422 | else | |
5423 | DEBUGDIR=${libdir}/debug | |
81ecdfbb RW |
5424 | fi |
5425 | ||
20e95c23 | 5426 | |
783e057b DJ |
5427 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" |
5428 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
b14b1491 | 5429 | ac_define_dir=`eval echo $DEBUGDIR` |
783e057b | 5430 | ac_define_dir=`eval echo $ac_define_dir` |
20e95c23 | 5431 | |
783e057b DJ |
5432 | cat >>confdefs.h <<_ACEOF |
5433 | #define DEBUGDIR "$ac_define_dir" | |
20e95c23 | 5434 | _ACEOF |
20e95c23 | 5435 | |
20e95c23 | 5436 | |
20e95c23 | 5437 | |
0c4a4063 | 5438 | |
b14b1491 TT |
5439 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then |
5440 | if test "x$prefix" = xNONE; then | |
5441 | test_prefix=/usr/local | |
5442 | else | |
5443 | test_prefix=$prefix | |
5444 | fi | |
783e057b | 5445 | else |
b14b1491 | 5446 | test_prefix=$exec_prefix |
783e057b | 5447 | fi |
b14b1491 TT |
5448 | value=0 |
5449 | case ${ac_define_dir} in | |
5450 | "${test_prefix}"|"${test_prefix}/"*|\ | |
5451 | '${exec_prefix}'|'${exec_prefix}/'*) | |
5452 | value=1 | |
5453 | ;; | |
5454 | esac | |
5455 | ||
5456 | cat >>confdefs.h <<_ACEOF | |
5457 | #define DEBUGDIR_RELOCATABLE $value | |
5458 | _ACEOF | |
5459 | ||
5460 | ||
5461 | ||
0c4a4063 | 5462 | |
f83d8a90 DE |
5463 | # We can't pass paths as command line arguments. |
5464 | # Mingw32 tries to be clever and will convert the paths for us. | |
5465 | # For example -DBINDIR="/usr/local/bin" passed on the command line may get | |
5466 | # converted to -DBINDIR="E:/msys/mingw32/msys/1.0/local/bin". | |
5467 | # This breaks GDB's relocatable path conversions since paths passed in | |
5468 | # config.h would not get so translated, the path prefixes no longer match. | |
5469 | ||
5470 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5471 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5472 | ac_define_dir=`eval echo $bindir` | |
5473 | ac_define_dir=`eval echo $ac_define_dir` | |
5474 | ||
5475 | cat >>confdefs.h <<_ACEOF | |
5476 | #define BINDIR "$ac_define_dir" | |
5477 | _ACEOF | |
5478 | ||
5479 | ||
5480 | ||
b14b1491 TT |
5481 | # GDB's datadir relocation |
5482 | ||
5483 | ||
5484 | ||
81ecdfbb RW |
5485 | # Check whether --with-gdb-datadir was given. |
5486 | if test "${with_gdb_datadir+set}" = set; then : | |
5487 | withval=$with_gdb_datadir; | |
b14b1491 | 5488 | GDB_DATADIR=$withval |
20e95c23 | 5489 | else |
b14b1491 | 5490 | GDB_DATADIR=${datadir}/gdb |
81ecdfbb RW |
5491 | fi |
5492 | ||
20e95c23 | 5493 | |
b14b1491 TT |
5494 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" |
5495 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5496 | ac_define_dir=`eval echo $GDB_DATADIR` | |
5497 | ac_define_dir=`eval echo $ac_define_dir` | |
5498 | ||
5499 | cat >>confdefs.h <<_ACEOF | |
5500 | #define GDB_DATADIR "$ac_define_dir" | |
20e95c23 DJ |
5501 | _ACEOF |
5502 | ||
b14b1491 TT |
5503 | |
5504 | ||
0c4a4063 | 5505 | |
b14b1491 TT |
5506 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then |
5507 | if test "x$prefix" = xNONE; then | |
5508 | test_prefix=/usr/local | |
5509 | else | |
5510 | test_prefix=$prefix | |
5511 | fi | |
5512 | else | |
5513 | test_prefix=$exec_prefix | |
5514 | fi | |
5515 | value=0 | |
5516 | case ${ac_define_dir} in | |
5517 | "${test_prefix}"|"${test_prefix}/"*|\ | |
5518 | '${exec_prefix}'|'${exec_prefix}/'*) | |
5519 | value=1 | |
5520 | ;; | |
5521 | esac | |
5522 | ||
5523 | cat >>confdefs.h <<_ACEOF | |
5524 | #define GDB_DATADIR_RELOCATABLE $value | |
5525 | _ACEOF | |
5526 | ||
5527 | ||
783e057b | 5528 | |
20e95c23 | 5529 | |
0c4a4063 | 5530 | |
81ecdfbb RW |
5531 | # Check whether --with-relocated-sources was given. |
5532 | if test "${with_relocated_sources+set}" = set; then : | |
5533 | withval=$with_relocated_sources; reloc_srcdir="${withval}" | |
29b0e8a2 JM |
5534 | |
5535 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5536 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5537 | ac_define_dir=`eval echo $reloc_srcdir` | |
5538 | ac_define_dir=`eval echo $ac_define_dir` | |
5539 | ||
5540 | cat >>confdefs.h <<_ACEOF | |
5541 | #define RELOC_SRCDIR "$ac_define_dir" | |
5542 | _ACEOF | |
5543 | ||
5544 | ||
5545 | ||
81ecdfbb RW |
5546 | fi |
5547 | ||
29b0e8a2 | 5548 | |
7349ff92 JK |
5549 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load directory" >&5 |
5550 | $as_echo_n "checking for default auto-load directory... " >&6; } | |
5551 | ||
5552 | # Check whether --with-auto-load-dir was given. | |
5553 | if test "${with_auto_load_dir+set}" = set; then : | |
5554 | withval=$with_auto_load_dir; | |
5555 | else | |
1564a261 | 5556 | with_auto_load_dir='$debugdir:$datadir/auto-load' |
7349ff92 JK |
5557 | fi |
5558 | ||
1564a261 | 5559 | escape_dir=`echo $with_auto_load_dir | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'` |
7349ff92 JK |
5560 | |
5561 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5562 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5563 | ac_define_dir=`eval echo $escape_dir` | |
5564 | ac_define_dir=`eval echo $ac_define_dir` | |
5565 | ||
5566 | cat >>confdefs.h <<_ACEOF | |
5567 | #define AUTO_LOAD_DIR "$ac_define_dir" | |
5568 | _ACEOF | |
5569 | ||
5570 | ||
5571 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_dir" >&5 | |
5572 | $as_echo "$with_auto_load_dir" >&6; } | |
5573 | ||
bccbefd2 JK |
5574 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load safe-path" >&5 |
5575 | $as_echo_n "checking for default auto-load safe-path... " >&6; } | |
5576 | ||
5577 | # Check whether --with-auto-load-safe-path was given. | |
5578 | if test "${with_auto_load_safe_path+set}" = set; then : | |
5579 | withval=$with_auto_load_safe_path; if test "$with_auto_load_safe_path" = "no"; then | |
6dea1fbd JK |
5580 | with_auto_load_safe_path="/" |
5581 | fi | |
bccbefd2 | 5582 | else |
7349ff92 | 5583 | with_auto_load_safe_path="$with_auto_load_dir" |
bccbefd2 JK |
5584 | fi |
5585 | ||
1564a261 | 5586 | escape_dir=`echo $with_auto_load_safe_path | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'` |
bccbefd2 JK |
5587 | |
5588 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5589 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6dea1fbd | 5590 | ac_define_dir=`eval echo $escape_dir` |
bccbefd2 JK |
5591 | ac_define_dir=`eval echo $ac_define_dir` |
5592 | ||
5593 | cat >>confdefs.h <<_ACEOF | |
6dea1fbd | 5594 | #define AUTO_LOAD_SAFE_PATH "$ac_define_dir" |
bccbefd2 JK |
5595 | _ACEOF |
5596 | ||
5597 | ||
5598 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_safe_path" >&5 | |
5599 | $as_echo "$with_auto_load_safe_path" >&6; } | |
5600 | ||
29b0e8a2 | 5601 | |
20e95c23 | 5602 | |
5ae98d25 | 5603 | subdirs="$subdirs testsuite" |
20e95c23 DJ |
5604 | |
5605 | ||
783e057b | 5606 | # Check whether to support alternative target configurations |
81ecdfbb RW |
5607 | # Check whether --enable-targets was given. |
5608 | if test "${enable_targets+set}" = set; then : | |
5609 | enableval=$enable_targets; case "${enableval}" in | |
5610 | yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5 | |
783e057b DJ |
5611 | ;; |
5612 | no) enable_targets= ;; | |
5613 | *) enable_targets=$enableval ;; | |
5614 | esac | |
81ecdfbb RW |
5615 | fi |
5616 | ||
20e95c23 | 5617 | |
783e057b | 5618 | # Check whether to enable 64-bit support on 32-bit hosts |
81ecdfbb RW |
5619 | # Check whether --enable-64-bit-bfd was given. |
5620 | if test "${enable_64_bit_bfd+set}" = set; then : | |
5621 | enableval=$enable_64_bit_bfd; case "${enableval}" in | |
783e057b DJ |
5622 | yes) want64=true ;; |
5623 | no) want64=false ;; | |
81ecdfbb | 5624 | *) as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;; |
783e057b DJ |
5625 | esac |
5626 | else | |
5627 | want64=false | |
81ecdfbb RW |
5628 | fi |
5629 | ||
783e057b DJ |
5630 | # Provide defaults for some variables set by the per-host and per-target |
5631 | # configuration. | |
5632 | gdb_host_obs=posix-hdep.o | |
20e95c23 | 5633 | |
783e057b DJ |
5634 | if test "${target}" = "${host}"; then |
5635 | gdb_native=yes | |
5636 | else | |
5637 | gdb_native=no | |
5638 | fi | |
20e95c23 | 5639 | |
783e057b | 5640 | . $srcdir/configure.host |
20e95c23 | 5641 | |
fb23d554 SDJ |
5642 | # Add in the common host objects. |
5643 | . $srcdir/common/common.host | |
5644 | gdb_host_obs="$gdb_host_obs $common_host_obs" | |
5645 | ||
783e057b | 5646 | # Accumulate some settings from configure.tgt over all enabled targets |
20e95c23 | 5647 | |
783e057b DJ |
5648 | TARGET_OBS= |
5649 | all_targets= | |
b292c783 | 5650 | HAVE_NATIVE_GCORE_TARGET= |
20e95c23 | 5651 | |
783e057b | 5652 | for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'` |
20e95c23 | 5653 | do |
783e057b DJ |
5654 | if test "$targ_alias" = "all"; then |
5655 | all_targets=true | |
5656 | else | |
5657 | # Canonicalize the secondary target names. | |
5658 | result=`$ac_config_sub $targ_alias 2>/dev/null` | |
5659 | if test -n "$result"; then | |
5660 | targ=$result | |
5661 | else | |
5662 | targ=$targ_alias | |
5663 | fi | |
20e95c23 | 5664 | |
783e057b | 5665 | . ${srcdir}/configure.tgt |
20e95c23 | 5666 | |
bf307134 JB |
5667 | if test -z "${gdb_target_obs}"; then : |
5668 | as_fn_error "configuration ${targ} is unsupported." "$LINENO" 5 | |
5669 | fi | |
5670 | ||
783e057b DJ |
5671 | # Target-specific object files |
5672 | for i in ${gdb_target_obs}; do | |
5673 | case " $TARGET_OBS " in | |
5674 | *" ${i} "*) ;; | |
5675 | *) | |
5676 | TARGET_OBS="$TARGET_OBS ${i}" | |
5677 | ;; | |
5678 | esac | |
5679 | done | |
20e95c23 | 5680 | |
783e057b DJ |
5681 | # Check whether this target needs 64-bit CORE_ADDR |
5682 | if test x${want64} = xfalse; then | |
5683 | . ${srcdir}/../bfd/config.bfd | |
5684 | fi | |
b292c783 JK |
5685 | |
5686 | # Check whether this target is native and supports gcore. | |
5687 | if test $gdb_native = yes -a "$targ_alias" = "$target_alias" \ | |
5688 | && $gdb_have_gcore; then | |
5689 | HAVE_NATIVE_GCORE_TARGET=1 | |
5690 | fi | |
783e057b | 5691 | fi |
20e95c23 DJ |
5692 | done |
5693 | ||
783e057b DJ |
5694 | if test x${all_targets} = xtrue; then |
5695 | ||
5696 | # We want all 64-bit targets if we either: | |
5697 | # - run on a 64-bit host or | |
5698 | # - already require 64-bit support for some other target or | |
5699 | # - the --enable-64-bit-bfd option was supplied | |
5700 | # Otherwise we only support all 32-bit targets. | |
5701 | # | |
5702 | # NOTE: This test must be in sync with the corresponding | |
5703 | # tests in BFD! | |
20e95c23 | 5704 | |
783e057b | 5705 | if test x${want64} = xfalse; then |
81ecdfbb RW |
5706 | # The cast to long int works around a bug in the HP C Compiler |
5707 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
5708 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
5709 | # This bug is HP SR number 8606223364. | |
5710 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 | |
5711 | $as_echo_n "checking size of long... " >&6; } | |
5712 | if test "${ac_cv_sizeof_long+set}" = set; then : | |
5713 | $as_echo_n "(cached) " >&6 | |
c0993dbe | 5714 | else |
81ecdfbb | 5715 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : |
c0993dbe | 5716 | |
81ecdfbb RW |
5717 | else |
5718 | if test "$ac_cv_type_long" = yes; then | |
5719 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
5720 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
5721 | { as_fn_set_status 77 | |
5722 | as_fn_error "cannot compute sizeof (long) | |
5723 | See \`config.log' for more details." "$LINENO" 5; }; } | |
5724 | else | |
5725 | ac_cv_sizeof_long=0 | |
5726 | fi | |
c0993dbe | 5727 | fi |
81ecdfbb | 5728 | |
c0993dbe | 5729 | fi |
81ecdfbb RW |
5730 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 |
5731 | $as_echo "$ac_cv_sizeof_long" >&6; } | |
c0993dbe | 5732 | |
c0993dbe | 5733 | |
c0993dbe | 5734 | |
c0993dbe UW |
5735 | cat >>confdefs.h <<_ACEOF |
5736 | #define SIZEOF_LONG $ac_cv_sizeof_long | |
5737 | _ACEOF | |
5738 | ||
5739 | ||
5740 | if test "x${ac_cv_sizeof_long}" = "x8"; then | |
5741 | want64=true | |
5742 | fi | |
5743 | fi | |
5744 | if test x${want64} = xtrue; then | |
5745 | TARGET_OBS='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)' | |
5746 | else | |
5747 | TARGET_OBS='$(ALL_TARGET_OBS)' | |
5748 | fi | |
5749 | fi | |
5750 | ||
5751 | ||
5752 | ||
b292c783 | 5753 | |
c0993dbe UW |
5754 | # For other settings, only the main target counts. |
5755 | gdb_sim= | |
5756 | gdb_osabi= | |
5757 | build_gdbserver= | |
5758 | targ=$target; . ${srcdir}/configure.tgt | |
5759 | ||
5760 | # Fetch the default architecture and default target vector from BFD. | |
5761 | targ=$target; . $srcdir/../bfd/config.bfd | |
5762 | ||
5763 | # We only want the first architecture, so strip off the others if | |
5764 | # there is more than one. | |
5765 | targ_archs=`echo $targ_archs | sed 's/ .*//'` | |
5766 | ||
5767 | if test "x$targ_archs" != x; then | |
5768 | ||
5769 | cat >>confdefs.h <<_ACEOF | |
5770 | #define DEFAULT_BFD_ARCH $targ_archs | |
5771 | _ACEOF | |
5772 | ||
5773 | fi | |
5774 | if test "x$targ_defvec" != x; then | |
5775 | ||
5776 | cat >>confdefs.h <<_ACEOF | |
5777 | #define DEFAULT_BFD_VEC $targ_defvec | |
5778 | _ACEOF | |
5779 | ||
5780 | fi | |
5781 | ||
c0993dbe UW |
5782 | # The CLI cannot be disabled yet, but may be in the future. |
5783 | ||
5784 | # Enable CLI. | |
81ecdfbb RW |
5785 | # Check whether --enable-gdbcli was given. |
5786 | if test "${enable_gdbcli+set}" = set; then : | |
5787 | enableval=$enable_gdbcli; case $enableval in | |
c0993dbe UW |
5788 | yes) |
5789 | ;; | |
5790 | no) | |
81ecdfbb | 5791 | as_fn_error "the command-line interface cannot be disabled yet" "$LINENO" 5 ;; |
c0993dbe | 5792 | *) |
81ecdfbb | 5793 | as_fn_error "bad value $enableval for --enable-gdbcli" "$LINENO" 5 ;; |
c0993dbe UW |
5794 | esac |
5795 | else | |
5796 | enable_gdbcli=yes | |
81ecdfbb RW |
5797 | fi |
5798 | ||
c0993dbe UW |
5799 | if test x"$enable_gdbcli" = xyes; then |
5800 | if test -d $srcdir/cli; then | |
5801 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_CLI_OBS)" | |
5802 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_CLI_DEPS)" | |
5803 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_CLI_SRCS)" | |
5804 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_CLI_CFLAGS)" | |
5805 | fi | |
5806 | fi | |
5807 | ||
5808 | # Enable MI. | |
81ecdfbb RW |
5809 | # Check whether --enable-gdbmi was given. |
5810 | if test "${enable_gdbmi+set}" = set; then : | |
5811 | enableval=$enable_gdbmi; case $enableval in | |
c0993dbe UW |
5812 | yes | no) |
5813 | ;; | |
5814 | *) | |
81ecdfbb | 5815 | as_fn_error "bad value $enableval for --enable-gdbmi" "$LINENO" 5 ;; |
c0993dbe UW |
5816 | esac |
5817 | else | |
5818 | enable_gdbmi=yes | |
81ecdfbb RW |
5819 | fi |
5820 | ||
c0993dbe UW |
5821 | if test x"$enable_gdbmi" = xyes; then |
5822 | if test -d $srcdir/mi; then | |
5823 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_MI_OBS)" | |
5824 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)" | |
5825 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)" | |
5826 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)" | |
5827 | fi | |
5828 | fi | |
5829 | ||
5830 | # Enable TUI. | |
81ecdfbb RW |
5831 | # Check whether --enable-tui was given. |
5832 | if test "${enable_tui+set}" = set; then : | |
5833 | enableval=$enable_tui; case $enableval in | |
3ca64bd3 | 5834 | yes | no | auto) |
c0993dbe UW |
5835 | ;; |
5836 | *) | |
81ecdfbb | 5837 | as_fn_error "bad value $enableval for --enable-tui" "$LINENO" 5 ;; |
c0993dbe UW |
5838 | esac |
5839 | else | |
3ca64bd3 | 5840 | enable_tui=auto |
81ecdfbb RW |
5841 | fi |
5842 | ||
c0993dbe UW |
5843 | |
5844 | # Enable gdbtk. | |
81ecdfbb RW |
5845 | # Check whether --enable-gdbtk was given. |
5846 | if test "${enable_gdbtk+set}" = set; then : | |
5847 | enableval=$enable_gdbtk; case $enableval in | |
c0993dbe UW |
5848 | yes | no) |
5849 | ;; | |
5850 | *) | |
81ecdfbb | 5851 | as_fn_error "bad value $enableval for --enable-gdbtk" "$LINENO" 5 ;; |
c0993dbe UW |
5852 | esac |
5853 | else | |
5062cc19 | 5854 | if test -d $srcdir/gdbtk; then |
c0993dbe UW |
5855 | enable_gdbtk=yes |
5856 | else | |
5857 | enable_gdbtk=no | |
5858 | fi | |
81ecdfbb RW |
5859 | fi |
5860 | ||
c0993dbe UW |
5861 | # We unconditionally disable gdbtk tests on selected platforms. |
5862 | case $host_os in | |
5863 | go32* | windows*) | |
81ecdfbb RW |
5864 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gdbtk isn't supported on $host; disabling" >&5 |
5865 | $as_echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;} | |
c0993dbe UW |
5866 | enable_gdbtk=no ;; |
5867 | esac | |
5868 | ||
05e7c244 | 5869 | # Libunwind support for ia64. |
bec39cab | 5870 | |
05e7c244 JK |
5871 | |
5872 | # Check whether --with-libunwind-ia64 was given. | |
5873 | if test "${with_libunwind_ia64+set}" = set; then : | |
5874 | withval=$with_libunwind_ia64; | |
bec39cab | 5875 | else |
05e7c244 JK |
5876 | with_libunwind_ia64=auto |
5877 | fi | |
bec39cab | 5878 | |
05e7c244 JK |
5879 | |
5880 | # Backward compatibility option. | |
5881 | if test "${with_libunwind+set}" = set; then | |
5882 | if test x"$with_libunwind_ia64" != xauto; then | |
5883 | as_fn_error "option --with-libunwind is deprecated, use --with-libunwind-ia64" "$LINENO" 5 | |
5884 | fi | |
5885 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&5 | |
5886 | $as_echo "$as_me: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&2;} | |
5887 | with_libunwind_ia64="$with_libunwind" | |
5888 | fi | |
5889 | ||
5890 | case "$with_libunwind_ia64" in | |
5891 | yes | no) | |
5892 | ;; | |
5893 | auto) | |
5894 | for ac_header in libunwind-ia64.h | |
81ecdfbb | 5895 | do : |
b54a8fd7 PA |
5896 | ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default" |
5897 | if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then : | |
bec39cab | 5898 | cat >>confdefs.h <<_ACEOF |
b54a8fd7 | 5899 | #define HAVE_LIBUNWIND_IA64_H 1 |
bec39cab AC |
5900 | _ACEOF |
5901 | ||
5902 | fi | |
5903 | ||
5904 | done | |
5905 | ||
05e7c244 JK |
5906 | with_libunwind_ia64=$ac_cv_header_libunwind_ia64_h |
5907 | ;; | |
5908 | *) | |
5909 | as_fn_error "bad value $with_libunwind_ia64 for GDB --with-libunwind-ia64 option" "$LINENO" 5 | |
5910 | ;; | |
5911 | esac | |
bec39cab | 5912 | |
05e7c244 | 5913 | if test x"$with_libunwind_ia64" = xyes; then |
b54a8fd7 | 5914 | for ac_header in libunwind-ia64.h |
81ecdfbb | 5915 | do : |
b54a8fd7 PA |
5916 | ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default" |
5917 | if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then : | |
bec39cab | 5918 | cat >>confdefs.h <<_ACEOF |
b54a8fd7 | 5919 | #define HAVE_LIBUNWIND_IA64_H 1 |
bec39cab AC |
5920 | _ACEOF |
5921 | ||
5922 | fi | |
5923 | ||
5924 | done | |
5925 | ||
05e7c244 JK |
5926 | if test x"$ac_cv_header_libunwind_ia64_h" != xyes; then |
5927 | as_fn_error "GDB option --with-libunwind-ia64 requires libunwind-ia64.h" "$LINENO" 5 | |
5928 | fi | |
5929 | CONFIG_OBS="$CONFIG_OBS ia64-libunwind-tdep.o" | |
5930 | CONFIG_DEPS="$CONFIG_DEPS ia64-libunwind-tdep.o" | |
5931 | CONFIG_SRCS="$CONFIG_SRCS ia64-libunwind-tdep.c" | |
a9322a30 TT |
5932 | fi |
5933 | ||
cb01cfba JB |
5934 | opt_curses=no |
5935 | ||
81ecdfbb RW |
5936 | # Check whether --with-curses was given. |
5937 | if test "${with_curses+set}" = set; then : | |
5938 | withval=$with_curses; opt_curses=$withval | |
5939 | fi | |
5940 | ||
cb01cfba | 5941 | |
76a39ba7 | 5942 | prefer_curses=no |
cb01cfba | 5943 | if test "$opt_curses" = "yes"; then |
76a39ba7 | 5944 | prefer_curses=yes |
cb01cfba JB |
5945 | fi |
5946 | ||
a9322a30 | 5947 | # Profiling support. |
81ecdfbb RW |
5948 | # Check whether --enable-profiling was given. |
5949 | if test "${enable_profiling+set}" = set; then : | |
5950 | enableval=$enable_profiling; case $enableval in | |
a9322a30 TT |
5951 | yes | no) |
5952 | ;; | |
5953 | *) | |
81ecdfbb | 5954 | as_fn_error "bad value $enableval for --enable-profile" "$LINENO" 5 ;; |
a9322a30 TT |
5955 | esac |
5956 | else | |
5957 | enable_profiling=no | |
81ecdfbb | 5958 | fi |
bec39cab | 5959 | |
a9322a30 TT |
5960 | |
5961 | for ac_func in monstartup _mcleanup | |
81ecdfbb RW |
5962 | do : |
5963 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
5964 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
5965 | eval as_val=\$$as_ac_var | |
5966 | if test "x$as_val" = x""yes; then : | |
5967 | cat >>confdefs.h <<_ACEOF | |
5968 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
bec39cab | 5969 | _ACEOF |
a9322a30 | 5970 | |
81ecdfbb RW |
5971 | fi |
5972 | done | |
a9322a30 | 5973 | |
81ecdfbb RW |
5974 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _etext" >&5 |
5975 | $as_echo_n "checking for _etext... " >&6; } | |
5976 | if test "${ac_cv_var__etext+set}" = set; then : | |
5977 | $as_echo_n "(cached) " >&6 | |
5978 | else | |
5979 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5980 | /* end confdefs.h. */ | |
5981 | #include <stdlib.h> | |
5982 | extern char _etext; | |
a9322a30 TT |
5983 | |
5984 | int | |
5985 | main () | |
5986 | { | |
5987 | free (&_etext); | |
5988 | ; | |
5989 | return 0; | |
5990 | } | |
bec39cab | 5991 | _ACEOF |
81ecdfbb | 5992 | if ac_fn_c_try_link "$LINENO"; then : |
a9322a30 | 5993 | ac_cv_var__etext=yes |
bec39cab | 5994 | else |
81ecdfbb | 5995 | ac_cv_var__etext=no |
bec39cab | 5996 | fi |
81ecdfbb RW |
5997 | rm -f core conftest.err conftest.$ac_objext \ |
5998 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 5999 | fi |
81ecdfbb RW |
6000 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__etext" >&5 |
6001 | $as_echo "$ac_cv_var__etext" >&6; } | |
a9322a30 | 6002 | if test $ac_cv_var__etext = yes; then |
60ca704f | 6003 | |
81ecdfbb | 6004 | $as_echo "#define HAVE__ETEXT 1" >>confdefs.h |
bec39cab | 6005 | |
bec39cab | 6006 | fi |
81ecdfbb RW |
6007 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for etext" >&5 |
6008 | $as_echo_n "checking for etext... " >&6; } | |
6009 | if test "${ac_cv_var_etext+set}" = set; then : | |
6010 | $as_echo_n "(cached) " >&6 | |
bec39cab | 6011 | else |
81ecdfbb | 6012 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6013 | /* end confdefs.h. */ |
a9322a30 TT |
6014 | #include <stdlib.h> |
6015 | extern char etext; | |
bec39cab AC |
6016 | |
6017 | int | |
6018 | main () | |
6019 | { | |
a9322a30 | 6020 | free (&etext); |
bec39cab AC |
6021 | ; |
6022 | return 0; | |
6023 | } | |
6024 | _ACEOF | |
81ecdfbb | 6025 | if ac_fn_c_try_link "$LINENO"; then : |
a9322a30 | 6026 | ac_cv_var_etext=yes |
bec39cab | 6027 | else |
81ecdfbb | 6028 | ac_cv_var_etext=no |
bec39cab | 6029 | fi |
81ecdfbb RW |
6030 | rm -f core conftest.err conftest.$ac_objext \ |
6031 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 6032 | fi |
81ecdfbb RW |
6033 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_etext" >&5 |
6034 | $as_echo "$ac_cv_var_etext" >&6; } | |
a9322a30 TT |
6035 | if test $ac_cv_var_etext = yes; then |
6036 | ||
81ecdfbb | 6037 | $as_echo "#define HAVE_ETEXT 1" >>confdefs.h |
bec39cab AC |
6038 | |
6039 | fi | |
a9322a30 TT |
6040 | if test "$enable_profiling" = yes ; then |
6041 | if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then | |
81ecdfbb | 6042 | as_fn_error "--enable-profiling requires monstartup and _mcleanup" "$LINENO" 5 |
a9322a30 TT |
6043 | fi |
6044 | PROFILE_CFLAGS=-pg | |
6045 | OLD_CFLAGS="$CFLAGS" | |
6046 | CFLAGS="$CFLAGS $PROFILE_CFLAGS" | |
bec39cab | 6047 | |
81ecdfbb RW |
6048 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -pg" >&5 |
6049 | $as_echo_n "checking whether $CC supports -pg... " >&6; } | |
6050 | if test "${ac_cv_cc_supports_pg+set}" = set; then : | |
6051 | $as_echo_n "(cached) " >&6 | |
bec39cab | 6052 | else |
81ecdfbb | 6053 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6054 | /* end confdefs.h. */ |
bec39cab AC |
6055 | |
6056 | int | |
6057 | main () | |
6058 | { | |
a9322a30 | 6059 | int x; |
bec39cab AC |
6060 | ; |
6061 | return 0; | |
6062 | } | |
6063 | _ACEOF | |
81ecdfbb | 6064 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 6065 | ac_cv_cc_supports_pg=yes |
bec39cab | 6066 | else |
81ecdfbb | 6067 | ac_cv_cc_supports_pg=no |
bec39cab | 6068 | fi |
81ecdfbb | 6069 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 6070 | fi |
81ecdfbb RW |
6071 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_supports_pg" >&5 |
6072 | $as_echo "$ac_cv_cc_supports_pg" >&6; } | |
bec39cab | 6073 | |
a9322a30 | 6074 | if test $ac_cv_cc_supports_pg = no; then |
81ecdfbb | 6075 | as_fn_error "--enable-profiling requires a compiler which supports -pg" "$LINENO" 5 |
a9322a30 | 6076 | fi |
bec39cab | 6077 | |
a9322a30 | 6078 | CFLAGS="$OLD_CFLAGS" |
bec39cab AC |
6079 | fi |
6080 | ||
c16158bc JM |
6081 | |
6082 | ||
81ecdfbb RW |
6083 | # Check whether --with-pkgversion was given. |
6084 | if test "${with_pkgversion+set}" = set; then : | |
6085 | withval=$with_pkgversion; case "$withval" in | |
6086 | yes) as_fn_error "package version not specified" "$LINENO" 5 ;; | |
c16158bc JM |
6087 | no) PKGVERSION= ;; |
6088 | *) PKGVERSION="($withval) " ;; | |
6089 | esac | |
6090 | else | |
6091 | PKGVERSION="(GDB) " | |
6092 | ||
81ecdfbb | 6093 | fi |
c16158bc JM |
6094 | |
6095 | ||
6096 | ||
6097 | ||
81ecdfbb RW |
6098 | |
6099 | # Check whether --with-bugurl was given. | |
6100 | if test "${with_bugurl+set}" = set; then : | |
6101 | withval=$with_bugurl; case "$withval" in | |
6102 | yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;; | |
c16158bc JM |
6103 | no) BUGURL= |
6104 | ;; | |
6105 | *) BUGURL="$withval" | |
6106 | ;; | |
6107 | esac | |
6108 | else | |
6109 | BUGURL="http://www.gnu.org/software/gdb/bugs/" | |
6110 | ||
81ecdfbb RW |
6111 | fi |
6112 | ||
c16158bc JM |
6113 | case ${BUGURL} in |
6114 | "") | |
6115 | REPORT_BUGS_TO= | |
6116 | REPORT_BUGS_TEXI= | |
6117 | ;; | |
6118 | *) | |
6119 | REPORT_BUGS_TO="<$BUGURL>" | |
6120 | REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`} | |
6121 | ;; | |
6122 | esac; | |
6123 | ||
6124 | ||
6125 | ||
6126 | ||
6127 | cat >>confdefs.h <<_ACEOF | |
6128 | #define PKGVERSION "$PKGVERSION" | |
6129 | _ACEOF | |
6130 | ||
6131 | ||
6132 | cat >>confdefs.h <<_ACEOF | |
6133 | #define REPORT_BUGS_TO "$REPORT_BUGS_TO" | |
6134 | _ACEOF | |
6135 | ||
6136 | ||
bec39cab AC |
6137 | # --------------------- # |
6138 | # Checks for programs. # | |
6139 | # --------------------- # | |
6140 | ||
6141 | for ac_prog in gawk mawk nawk awk | |
6142 | do | |
6143 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
6144 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
6145 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6146 | $as_echo_n "checking for $ac_word... " >&6; } | |
6147 | if test "${ac_cv_prog_AWK+set}" = set; then : | |
6148 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6149 | else |
6150 | if test -n "$AWK"; then | |
6151 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
6152 | else | |
6153 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6154 | for as_dir in $PATH | |
6155 | do | |
6156 | IFS=$as_save_IFS | |
6157 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6158 | for ac_exec_ext in '' $ac_executable_extensions; do |
6159 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6160 | ac_cv_prog_AWK="$ac_prog" |
81ecdfbb | 6161 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6162 | break 2 |
6163 | fi | |
6164 | done | |
81ecdfbb RW |
6165 | done |
6166 | IFS=$as_save_IFS | |
bec39cab AC |
6167 | |
6168 | fi | |
6169 | fi | |
6170 | AWK=$ac_cv_prog_AWK | |
6171 | if test -n "$AWK"; then | |
81ecdfbb RW |
6172 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 |
6173 | $as_echo "$AWK" >&6; } | |
bec39cab | 6174 | else |
81ecdfbb RW |
6175 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6176 | $as_echo "no" >&6; } | |
bec39cab AC |
6177 | fi |
6178 | ||
bec39cab | 6179 | |
81ecdfbb | 6180 | test -n "$AWK" && break |
bec39cab AC |
6181 | done |
6182 | ||
c971b7fa PA |
6183 | # Find a good install program. We prefer a C program (faster), |
6184 | # so one script is as good as another. But avoid the broken or | |
6185 | # incompatible versions: | |
6186 | # SysV /etc/install, /usr/sbin/install | |
6187 | # SunOS /usr/etc/install | |
6188 | # IRIX /sbin/install | |
6189 | # AIX /bin/install | |
6190 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
6191 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
6192 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
6193 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
6194 | # OS/2's system install, which has a completely different semantic | |
6195 | # ./install, which can be erroneously created by make from ./install.sh. | |
6196 | # Reject install programs that cannot install multiple files. | |
6197 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
6198 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
6199 | if test -z "$INSTALL"; then | |
6200 | if test "${ac_cv_path_install+set}" = set; then : | |
6201 | $as_echo_n "(cached) " >&6 | |
6202 | else | |
6203 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6204 | for as_dir in $PATH | |
6205 | do | |
6206 | IFS=$as_save_IFS | |
6207 | test -z "$as_dir" && as_dir=. | |
6208 | # Account for people who put trailing slashes in PATH elements. | |
6209 | case $as_dir/ in #(( | |
6210 | ./ | .// | /[cC]/* | \ | |
6211 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
6212 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
6213 | /usr/ucb/* ) ;; | |
6214 | *) | |
6215 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
6216 | # Don't use installbsd from OSF since it installs stuff as root | |
6217 | # by default. | |
6218 | for ac_prog in ginstall scoinst install; do | |
6219 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6220 | if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then | |
6221 | if test $ac_prog = install && | |
6222 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
6223 | # AIX install. It has an incompatible calling convention. | |
6224 | : | |
6225 | elif test $ac_prog = install && | |
6226 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
6227 | # program-specific install script used by HP pwplus--don't use. | |
6228 | : | |
6229 | else | |
6230 | rm -rf conftest.one conftest.two conftest.dir | |
6231 | echo one > conftest.one | |
6232 | echo two > conftest.two | |
6233 | mkdir conftest.dir | |
6234 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
6235 | test -s conftest.one && test -s conftest.two && | |
6236 | test -s conftest.dir/conftest.one && | |
6237 | test -s conftest.dir/conftest.two | |
6238 | then | |
6239 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
6240 | break 3 | |
6241 | fi | |
6242 | fi | |
6243 | fi | |
6244 | done | |
6245 | done | |
6246 | ;; | |
6247 | esac | |
6248 | ||
6249 | done | |
6250 | IFS=$as_save_IFS | |
6251 | ||
6252 | rm -rf conftest.one conftest.two conftest.dir | |
6253 | ||
6254 | fi | |
6255 | if test "${ac_cv_path_install+set}" = set; then | |
6256 | INSTALL=$ac_cv_path_install | |
6257 | else | |
6258 | # As a last resort, use the slow shell script. Don't cache a | |
6259 | # value for INSTALL within a source directory, because that will | |
6260 | # break other packages using the cache if that directory is | |
6261 | # removed, or if the value is a relative name. | |
6262 | INSTALL=$ac_install_sh | |
6263 | fi | |
6264 | fi | |
6265 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
6266 | $as_echo "$INSTALL" >&6; } | |
6267 | ||
6268 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
6269 | # It thinks the first close brace ends the variable substitution. | |
6270 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
6271 | ||
6272 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
6273 | ||
6274 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
bec39cab | 6275 | |
81ecdfbb RW |
6276 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 |
6277 | $as_echo_n "checking whether ln -s works... " >&6; } | |
bec39cab AC |
6278 | LN_S=$as_ln_s |
6279 | if test "$LN_S" = "ln -s"; then | |
81ecdfbb RW |
6280 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
6281 | $as_echo "yes" >&6; } | |
bec39cab | 6282 | else |
81ecdfbb RW |
6283 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 |
6284 | $as_echo "no, using $LN_S" >&6; } | |
bec39cab AC |
6285 | fi |
6286 | ||
6287 | if test -n "$ac_tool_prefix"; then | |
6288 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
6289 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
81ecdfbb RW |
6290 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6291 | $as_echo_n "checking for $ac_word... " >&6; } | |
6292 | if test "${ac_cv_prog_RANLIB+set}" = set; then : | |
6293 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6294 | else |
6295 | if test -n "$RANLIB"; then | |
6296 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
6297 | else | |
6298 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6299 | for as_dir in $PATH | |
6300 | do | |
6301 | IFS=$as_save_IFS | |
6302 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6303 | for ac_exec_ext in '' $ac_executable_extensions; do |
6304 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6305 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
81ecdfbb | 6306 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6307 | break 2 |
6308 | fi | |
6309 | done | |
81ecdfbb RW |
6310 | done |
6311 | IFS=$as_save_IFS | |
bec39cab AC |
6312 | |
6313 | fi | |
6314 | fi | |
6315 | RANLIB=$ac_cv_prog_RANLIB | |
6316 | if test -n "$RANLIB"; then | |
81ecdfbb RW |
6317 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
6318 | $as_echo "$RANLIB" >&6; } | |
bec39cab | 6319 | else |
81ecdfbb RW |
6320 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6321 | $as_echo "no" >&6; } | |
bec39cab AC |
6322 | fi |
6323 | ||
81ecdfbb | 6324 | |
bec39cab AC |
6325 | fi |
6326 | if test -z "$ac_cv_prog_RANLIB"; then | |
6327 | ac_ct_RANLIB=$RANLIB | |
6328 | # Extract the first word of "ranlib", so it can be a program name with args. | |
6329 | set dummy ranlib; ac_word=$2 | |
81ecdfbb RW |
6330 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6331 | $as_echo_n "checking for $ac_word... " >&6; } | |
6332 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : | |
6333 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6334 | else |
6335 | if test -n "$ac_ct_RANLIB"; then | |
6336 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
6337 | else | |
6338 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6339 | for as_dir in $PATH | |
6340 | do | |
6341 | IFS=$as_save_IFS | |
6342 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6343 | for ac_exec_ext in '' $ac_executable_extensions; do |
6344 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6345 | ac_cv_prog_ac_ct_RANLIB="ranlib" |
81ecdfbb | 6346 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6347 | break 2 |
6348 | fi | |
6349 | done | |
81ecdfbb RW |
6350 | done |
6351 | IFS=$as_save_IFS | |
bec39cab | 6352 | |
bec39cab AC |
6353 | fi |
6354 | fi | |
6355 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
6356 | if test -n "$ac_ct_RANLIB"; then | |
81ecdfbb RW |
6357 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 |
6358 | $as_echo "$ac_ct_RANLIB" >&6; } | |
bec39cab | 6359 | else |
81ecdfbb RW |
6360 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6361 | $as_echo "no" >&6; } | |
bec39cab AC |
6362 | fi |
6363 | ||
81ecdfbb RW |
6364 | if test "x$ac_ct_RANLIB" = x; then |
6365 | RANLIB=":" | |
6366 | else | |
6367 | case $cross_compiling:$ac_tool_warned in | |
6368 | yes:) | |
6369 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6370 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6371 | ac_tool_warned=yes ;; | |
6372 | esac | |
6373 | RANLIB=$ac_ct_RANLIB | |
6374 | fi | |
bec39cab AC |
6375 | else |
6376 | RANLIB="$ac_cv_prog_RANLIB" | |
6377 | fi | |
6378 | ||
6379 | for ac_prog in 'bison -y' byacc | |
6380 | do | |
6381 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
6382 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
6383 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6384 | $as_echo_n "checking for $ac_word... " >&6; } | |
6385 | if test "${ac_cv_prog_YACC+set}" = set; then : | |
6386 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6387 | else |
6388 | if test -n "$YACC"; then | |
6389 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
6390 | else | |
6391 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6392 | for as_dir in $PATH | |
6393 | do | |
6394 | IFS=$as_save_IFS | |
6395 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6396 | for ac_exec_ext in '' $ac_executable_extensions; do |
6397 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6398 | ac_cv_prog_YACC="$ac_prog" |
81ecdfbb | 6399 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6400 | break 2 |
6401 | fi | |
6402 | done | |
81ecdfbb RW |
6403 | done |
6404 | IFS=$as_save_IFS | |
bec39cab AC |
6405 | |
6406 | fi | |
6407 | fi | |
6408 | YACC=$ac_cv_prog_YACC | |
6409 | if test -n "$YACC"; then | |
81ecdfbb RW |
6410 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 |
6411 | $as_echo "$YACC" >&6; } | |
bec39cab | 6412 | else |
81ecdfbb RW |
6413 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6414 | $as_echo "no" >&6; } | |
bec39cab AC |
6415 | fi |
6416 | ||
81ecdfbb | 6417 | |
bec39cab AC |
6418 | test -n "$YACC" && break |
6419 | done | |
6420 | test -n "$YACC" || YACC="yacc" | |
6421 | ||
6422 | ||
6423 | if test -n "$ac_tool_prefix"; then | |
6424 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
6425 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
81ecdfbb RW |
6426 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6427 | $as_echo_n "checking for $ac_word... " >&6; } | |
6428 | if test "${ac_cv_prog_AR+set}" = set; then : | |
6429 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6430 | else |
6431 | if test -n "$AR"; then | |
6432 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
6433 | else | |
6434 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6435 | for as_dir in $PATH | |
6436 | do | |
6437 | IFS=$as_save_IFS | |
6438 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6439 | for ac_exec_ext in '' $ac_executable_extensions; do |
6440 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6441 | ac_cv_prog_AR="${ac_tool_prefix}ar" |
81ecdfbb | 6442 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6443 | break 2 |
6444 | fi | |
6445 | done | |
81ecdfbb RW |
6446 | done |
6447 | IFS=$as_save_IFS | |
bec39cab AC |
6448 | |
6449 | fi | |
6450 | fi | |
6451 | AR=$ac_cv_prog_AR | |
6452 | if test -n "$AR"; then | |
81ecdfbb RW |
6453 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
6454 | $as_echo "$AR" >&6; } | |
bec39cab | 6455 | else |
81ecdfbb RW |
6456 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6457 | $as_echo "no" >&6; } | |
bec39cab AC |
6458 | fi |
6459 | ||
81ecdfbb | 6460 | |
bec39cab AC |
6461 | fi |
6462 | if test -z "$ac_cv_prog_AR"; then | |
6463 | ac_ct_AR=$AR | |
6464 | # Extract the first word of "ar", so it can be a program name with args. | |
6465 | set dummy ar; ac_word=$2 | |
81ecdfbb RW |
6466 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6467 | $as_echo_n "checking for $ac_word... " >&6; } | |
6468 | if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : | |
6469 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6470 | else |
6471 | if test -n "$ac_ct_AR"; then | |
6472 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
6473 | else | |
6474 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6475 | for as_dir in $PATH | |
6476 | do | |
6477 | IFS=$as_save_IFS | |
6478 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6479 | for ac_exec_ext in '' $ac_executable_extensions; do |
6480 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6481 | ac_cv_prog_ac_ct_AR="ar" |
81ecdfbb | 6482 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6483 | break 2 |
6484 | fi | |
6485 | done | |
81ecdfbb RW |
6486 | done |
6487 | IFS=$as_save_IFS | |
bec39cab AC |
6488 | |
6489 | fi | |
6490 | fi | |
6491 | ac_ct_AR=$ac_cv_prog_ac_ct_AR | |
6492 | if test -n "$ac_ct_AR"; then | |
81ecdfbb RW |
6493 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 |
6494 | $as_echo "$ac_ct_AR" >&6; } | |
bec39cab | 6495 | else |
81ecdfbb RW |
6496 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6497 | $as_echo "no" >&6; } | |
bec39cab AC |
6498 | fi |
6499 | ||
81ecdfbb RW |
6500 | if test "x$ac_ct_AR" = x; then |
6501 | AR="" | |
6502 | else | |
6503 | case $cross_compiling:$ac_tool_warned in | |
6504 | yes:) | |
6505 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6506 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6507 | ac_tool_warned=yes ;; | |
6508 | esac | |
6509 | AR=$ac_ct_AR | |
6510 | fi | |
bec39cab AC |
6511 | else |
6512 | AR="$ac_cv_prog_AR" | |
6513 | fi | |
6514 | ||
6515 | if test -n "$ac_tool_prefix"; then | |
6516 | # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. | |
6517 | set dummy ${ac_tool_prefix}dlltool; ac_word=$2 | |
81ecdfbb RW |
6518 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6519 | $as_echo_n "checking for $ac_word... " >&6; } | |
6520 | if test "${ac_cv_prog_DLLTOOL+set}" = set; then : | |
6521 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6522 | else |
6523 | if test -n "$DLLTOOL"; then | |
6524 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
6525 | else | |
6526 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6527 | for as_dir in $PATH | |
6528 | do | |
6529 | IFS=$as_save_IFS | |
6530 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6531 | for ac_exec_ext in '' $ac_executable_extensions; do |
6532 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6533 | ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" |
81ecdfbb | 6534 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6535 | break 2 |
6536 | fi | |
6537 | done | |
81ecdfbb RW |
6538 | done |
6539 | IFS=$as_save_IFS | |
bec39cab AC |
6540 | |
6541 | fi | |
6542 | fi | |
6543 | DLLTOOL=$ac_cv_prog_DLLTOOL | |
6544 | if test -n "$DLLTOOL"; then | |
81ecdfbb RW |
6545 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 |
6546 | $as_echo "$DLLTOOL" >&6; } | |
bec39cab | 6547 | else |
81ecdfbb RW |
6548 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6549 | $as_echo "no" >&6; } | |
bec39cab AC |
6550 | fi |
6551 | ||
81ecdfbb | 6552 | |
bec39cab AC |
6553 | fi |
6554 | if test -z "$ac_cv_prog_DLLTOOL"; then | |
6555 | ac_ct_DLLTOOL=$DLLTOOL | |
6556 | # Extract the first word of "dlltool", so it can be a program name with args. | |
6557 | set dummy dlltool; ac_word=$2 | |
81ecdfbb RW |
6558 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6559 | $as_echo_n "checking for $ac_word... " >&6; } | |
6560 | if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then : | |
6561 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6562 | else |
6563 | if test -n "$ac_ct_DLLTOOL"; then | |
6564 | ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. | |
6565 | else | |
6566 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6567 | for as_dir in $PATH | |
6568 | do | |
6569 | IFS=$as_save_IFS | |
6570 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6571 | for ac_exec_ext in '' $ac_executable_extensions; do |
6572 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6573 | ac_cv_prog_ac_ct_DLLTOOL="dlltool" |
81ecdfbb | 6574 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6575 | break 2 |
6576 | fi | |
6577 | done | |
81ecdfbb RW |
6578 | done |
6579 | IFS=$as_save_IFS | |
bec39cab AC |
6580 | |
6581 | fi | |
6582 | fi | |
6583 | ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL | |
6584 | if test -n "$ac_ct_DLLTOOL"; then | |
81ecdfbb RW |
6585 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 |
6586 | $as_echo "$ac_ct_DLLTOOL" >&6; } | |
bec39cab | 6587 | else |
81ecdfbb RW |
6588 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6589 | $as_echo "no" >&6; } | |
bec39cab AC |
6590 | fi |
6591 | ||
81ecdfbb RW |
6592 | if test "x$ac_ct_DLLTOOL" = x; then |
6593 | DLLTOOL="" | |
6594 | else | |
6595 | case $cross_compiling:$ac_tool_warned in | |
6596 | yes:) | |
6597 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6598 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6599 | ac_tool_warned=yes ;; | |
6600 | esac | |
6601 | DLLTOOL=$ac_ct_DLLTOOL | |
6602 | fi | |
bec39cab AC |
6603 | else |
6604 | DLLTOOL="$ac_cv_prog_DLLTOOL" | |
6605 | fi | |
6606 | ||
6607 | if test -n "$ac_tool_prefix"; then | |
6608 | # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args. | |
6609 | set dummy ${ac_tool_prefix}windres; ac_word=$2 | |
81ecdfbb RW |
6610 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6611 | $as_echo_n "checking for $ac_word... " >&6; } | |
6612 | if test "${ac_cv_prog_WINDRES+set}" = set; then : | |
6613 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6614 | else |
6615 | if test -n "$WINDRES"; then | |
6616 | ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. | |
6617 | else | |
6618 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6619 | for as_dir in $PATH | |
6620 | do | |
6621 | IFS=$as_save_IFS | |
6622 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6623 | for ac_exec_ext in '' $ac_executable_extensions; do |
6624 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6625 | ac_cv_prog_WINDRES="${ac_tool_prefix}windres" |
81ecdfbb | 6626 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6627 | break 2 |
6628 | fi | |
6629 | done | |
81ecdfbb RW |
6630 | done |
6631 | IFS=$as_save_IFS | |
bec39cab AC |
6632 | |
6633 | fi | |
6634 | fi | |
6635 | WINDRES=$ac_cv_prog_WINDRES | |
6636 | if test -n "$WINDRES"; then | |
81ecdfbb RW |
6637 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5 |
6638 | $as_echo "$WINDRES" >&6; } | |
bec39cab | 6639 | else |
81ecdfbb RW |
6640 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6641 | $as_echo "no" >&6; } | |
bec39cab AC |
6642 | fi |
6643 | ||
81ecdfbb | 6644 | |
bec39cab AC |
6645 | fi |
6646 | if test -z "$ac_cv_prog_WINDRES"; then | |
6647 | ac_ct_WINDRES=$WINDRES | |
6648 | # Extract the first word of "windres", so it can be a program name with args. | |
6649 | set dummy windres; ac_word=$2 | |
81ecdfbb RW |
6650 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6651 | $as_echo_n "checking for $ac_word... " >&6; } | |
6652 | if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then : | |
6653 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6654 | else |
6655 | if test -n "$ac_ct_WINDRES"; then | |
6656 | ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test. | |
6657 | else | |
6658 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6659 | for as_dir in $PATH | |
6660 | do | |
6661 | IFS=$as_save_IFS | |
6662 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6663 | for ac_exec_ext in '' $ac_executable_extensions; do |
6664 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6665 | ac_cv_prog_ac_ct_WINDRES="windres" |
81ecdfbb | 6666 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6667 | break 2 |
6668 | fi | |
6669 | done | |
81ecdfbb RW |
6670 | done |
6671 | IFS=$as_save_IFS | |
bec39cab AC |
6672 | |
6673 | fi | |
6674 | fi | |
6675 | ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES | |
6676 | if test -n "$ac_ct_WINDRES"; then | |
81ecdfbb RW |
6677 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5 |
6678 | $as_echo "$ac_ct_WINDRES" >&6; } | |
bec39cab | 6679 | else |
81ecdfbb RW |
6680 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6681 | $as_echo "no" >&6; } | |
c906108c | 6682 | fi |
bec39cab | 6683 | |
81ecdfbb RW |
6684 | if test "x$ac_ct_WINDRES" = x; then |
6685 | WINDRES="" | |
6686 | else | |
6687 | case $cross_compiling:$ac_tool_warned in | |
6688 | yes:) | |
6689 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6690 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6691 | ac_tool_warned=yes ;; | |
6692 | esac | |
6693 | WINDRES=$ac_ct_WINDRES | |
6694 | fi | |
c906108c | 6695 | else |
bec39cab | 6696 | WINDRES="$ac_cv_prog_WINDRES" |
c906108c SS |
6697 | fi |
6698 | ||
bec39cab | 6699 | |
036c3acb TS |
6700 | case $host_os in |
6701 | gnu*) | |
6702 | # Needed for GNU Hurd hosts. | |
6703 | if test -n "$ac_tool_prefix"; then | |
bec39cab AC |
6704 | # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args. |
6705 | set dummy ${ac_tool_prefix}mig; ac_word=$2 | |
81ecdfbb RW |
6706 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6707 | $as_echo_n "checking for $ac_word... " >&6; } | |
6708 | if test "${ac_cv_prog_MIG+set}" = set; then : | |
6709 | $as_echo_n "(cached) " >&6 | |
c906108c | 6710 | else |
bec39cab AC |
6711 | if test -n "$MIG"; then |
6712 | ac_cv_prog_MIG="$MIG" # Let the user override the test. | |
6713 | else | |
6714 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6715 | for as_dir in $PATH | |
6716 | do | |
6717 | IFS=$as_save_IFS | |
6718 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6719 | for ac_exec_ext in '' $ac_executable_extensions; do |
6720 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6721 | ac_cv_prog_MIG="${ac_tool_prefix}mig" |
81ecdfbb | 6722 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6723 | break 2 |
6724 | fi | |
6725 | done | |
81ecdfbb RW |
6726 | done |
6727 | IFS=$as_save_IFS | |
bec39cab | 6728 | |
c906108c | 6729 | fi |
bec39cab AC |
6730 | fi |
6731 | MIG=$ac_cv_prog_MIG | |
6732 | if test -n "$MIG"; then | |
81ecdfbb RW |
6733 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MIG" >&5 |
6734 | $as_echo "$MIG" >&6; } | |
c906108c | 6735 | else |
81ecdfbb RW |
6736 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6737 | $as_echo "no" >&6; } | |
c906108c SS |
6738 | fi |
6739 | ||
81ecdfbb | 6740 | |
bec39cab AC |
6741 | fi |
6742 | if test -z "$ac_cv_prog_MIG"; then | |
6743 | ac_ct_MIG=$MIG | |
6744 | # Extract the first word of "mig", so it can be a program name with args. | |
6745 | set dummy mig; ac_word=$2 | |
81ecdfbb RW |
6746 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6747 | $as_echo_n "checking for $ac_word... " >&6; } | |
6748 | if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then : | |
6749 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6750 | else |
6751 | if test -n "$ac_ct_MIG"; then | |
6752 | ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test. | |
6753 | else | |
6754 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6755 | for as_dir in $PATH | |
6756 | do | |
6757 | IFS=$as_save_IFS | |
6758 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6759 | for ac_exec_ext in '' $ac_executable_extensions; do |
6760 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6761 | ac_cv_prog_ac_ct_MIG="mig" |
81ecdfbb | 6762 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6763 | break 2 |
6764 | fi | |
6765 | done | |
81ecdfbb RW |
6766 | done |
6767 | IFS=$as_save_IFS | |
c906108c | 6768 | |
bec39cab AC |
6769 | fi |
6770 | fi | |
6771 | ac_ct_MIG=$ac_cv_prog_ac_ct_MIG | |
6772 | if test -n "$ac_ct_MIG"; then | |
81ecdfbb RW |
6773 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MIG" >&5 |
6774 | $as_echo "$ac_ct_MIG" >&6; } | |
bec39cab | 6775 | else |
81ecdfbb RW |
6776 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6777 | $as_echo "no" >&6; } | |
bec39cab | 6778 | fi |
c906108c | 6779 | |
81ecdfbb RW |
6780 | if test "x$ac_ct_MIG" = x; then |
6781 | MIG="" | |
6782 | else | |
6783 | case $cross_compiling:$ac_tool_warned in | |
6784 | yes:) | |
6785 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6786 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6787 | ac_tool_warned=yes ;; | |
6788 | esac | |
6789 | MIG=$ac_ct_MIG | |
6790 | fi | |
bec39cab AC |
6791 | else |
6792 | MIG="$ac_cv_prog_MIG" | |
6793 | fi | |
c906108c | 6794 | |
036c3acb TS |
6795 | if test x"$MIG" = x; then |
6796 | as_fn_error "MIG not found but required for $host hosts" "$LINENO" 5 | |
6797 | fi | |
6798 | ;; | |
6799 | esac | |
c906108c | 6800 | |
bec39cab AC |
6801 | # ---------------------- # |
6802 | # Checks for libraries. # | |
6803 | # ---------------------- # | |
c906108c | 6804 | |
bec39cab | 6805 | # We might need to link with -lm; most simulators need it. |
81ecdfbb RW |
6806 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5 |
6807 | $as_echo_n "checking for main in -lm... " >&6; } | |
6808 | if test "${ac_cv_lib_m_main+set}" = set; then : | |
6809 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6810 | else |
6811 | ac_check_lib_save_LIBS=$LIBS | |
6812 | LIBS="-lm $LIBS" | |
81ecdfbb | 6813 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6814 | /* end confdefs.h. */ |
c906108c | 6815 | |
c906108c | 6816 | |
bec39cab AC |
6817 | int |
6818 | main () | |
6819 | { | |
81ecdfbb | 6820 | return main (); |
bec39cab AC |
6821 | ; |
6822 | return 0; | |
6823 | } | |
6824 | _ACEOF | |
81ecdfbb | 6825 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab AC |
6826 | ac_cv_lib_m_main=yes |
6827 | else | |
81ecdfbb | 6828 | ac_cv_lib_m_main=no |
bec39cab | 6829 | fi |
81ecdfbb RW |
6830 | rm -f core conftest.err conftest.$ac_objext \ |
6831 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab AC |
6832 | LIBS=$ac_check_lib_save_LIBS |
6833 | fi | |
81ecdfbb RW |
6834 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5 |
6835 | $as_echo "$ac_cv_lib_m_main" >&6; } | |
6836 | if test "x$ac_cv_lib_m_main" = x""yes; then : | |
bec39cab AC |
6837 | cat >>confdefs.h <<_ACEOF |
6838 | #define HAVE_LIBM 1 | |
6839 | _ACEOF | |
6840 | ||
6841 | LIBS="-lm $LIBS" | |
c906108c | 6842 | |
c906108c | 6843 | fi |
bec39cab AC |
6844 | |
6845 | ||
6846 | # We need to link with -lw to get `wctype' on Solaris before Solaris | |
6847 | # 2.6. Solaris 2.6 and beyond have this function in libc, and have a | |
6848 | # libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1 | |
6849 | # is known to have this problem). Therefore we avoid libw if we can. | |
81ecdfbb RW |
6850 | ac_fn_c_check_func "$LINENO" "wctype" "ac_cv_func_wctype" |
6851 | if test "x$ac_cv_func_wctype" = x""yes; then : | |
bec39cab | 6852 | |
c906108c | 6853 | else |
81ecdfbb RW |
6854 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wctype in -lw" >&5 |
6855 | $as_echo_n "checking for wctype in -lw... " >&6; } | |
6856 | if test "${ac_cv_lib_w_wctype+set}" = set; then : | |
6857 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6858 | else |
6859 | ac_check_lib_save_LIBS=$LIBS | |
6860 | LIBS="-lw $LIBS" | |
81ecdfbb | 6861 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6862 | /* end confdefs.h. */ |
c906108c | 6863 | |
81ecdfbb RW |
6864 | /* Override any GCC internal prototype to avoid an error. |
6865 | Use char because int might match the return type of a GCC | |
6866 | builtin and then its argument prototype would still apply. */ | |
bec39cab AC |
6867 | #ifdef __cplusplus |
6868 | extern "C" | |
6869 | #endif | |
bec39cab AC |
6870 | char wctype (); |
6871 | int | |
6872 | main () | |
6873 | { | |
81ecdfbb | 6874 | return wctype (); |
bec39cab AC |
6875 | ; |
6876 | return 0; | |
6877 | } | |
6878 | _ACEOF | |
81ecdfbb | 6879 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab AC |
6880 | ac_cv_lib_w_wctype=yes |
6881 | else | |
81ecdfbb | 6882 | ac_cv_lib_w_wctype=no |
bec39cab | 6883 | fi |
81ecdfbb RW |
6884 | rm -f core conftest.err conftest.$ac_objext \ |
6885 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab AC |
6886 | LIBS=$ac_check_lib_save_LIBS |
6887 | fi | |
81ecdfbb RW |
6888 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_w_wctype" >&5 |
6889 | $as_echo "$ac_cv_lib_w_wctype" >&6; } | |
6890 | if test "x$ac_cv_lib_w_wctype" = x""yes; then : | |
bec39cab AC |
6891 | cat >>confdefs.h <<_ACEOF |
6892 | #define HAVE_LIBW 1 | |
6893 | _ACEOF | |
c906108c | 6894 | |
bec39cab | 6895 | LIBS="-lw $LIBS" |
c906108c | 6896 | |
bec39cab | 6897 | fi |
c906108c | 6898 | |
bec39cab | 6899 | fi |
c906108c | 6900 | |
ddc9cd0f | 6901 | |
bec39cab | 6902 | # Some systems (e.g. Solaris) have `gethostbyname' in libnsl. |
81ecdfbb RW |
6903 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5 |
6904 | $as_echo_n "checking for library containing gethostbyname... " >&6; } | |
6905 | if test "${ac_cv_search_gethostbyname+set}" = set; then : | |
6906 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6907 | else |
6908 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 6909 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6910 | /* end confdefs.h. */ |
ddc9cd0f | 6911 | |
81ecdfbb RW |
6912 | /* Override any GCC internal prototype to avoid an error. |
6913 | Use char because int might match the return type of a GCC | |
6914 | builtin and then its argument prototype would still apply. */ | |
bec39cab AC |
6915 | #ifdef __cplusplus |
6916 | extern "C" | |
6917 | #endif | |
bec39cab AC |
6918 | char gethostbyname (); |
6919 | int | |
6920 | main () | |
6921 | { | |
81ecdfbb | 6922 | return gethostbyname (); |
bec39cab AC |
6923 | ; |
6924 | return 0; | |
6925 | } | |
6926 | _ACEOF | |
81ecdfbb RW |
6927 | for ac_lib in '' nsl; do |
6928 | if test -z "$ac_lib"; then | |
6929 | ac_res="none required" | |
6930 | else | |
6931 | ac_res=-l$ac_lib | |
b4e70030 | 6932 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
81ecdfbb RW |
6933 | fi |
6934 | if ac_fn_c_try_link "$LINENO"; then : | |
6935 | ac_cv_search_gethostbyname=$ac_res | |
6936 | fi | |
6937 | rm -f core conftest.err conftest.$ac_objext \ | |
6938 | conftest$ac_exeext | |
6939 | if test "${ac_cv_search_gethostbyname+set}" = set; then : | |
6940 | break | |
6941 | fi | |
6942 | done | |
6943 | if test "${ac_cv_search_gethostbyname+set}" = set; then : | |
ddc9cd0f | 6944 | |
bec39cab | 6945 | else |
81ecdfbb | 6946 | ac_cv_search_gethostbyname=no |
bec39cab | 6947 | fi |
81ecdfbb | 6948 | rm conftest.$ac_ext |
bec39cab AC |
6949 | LIBS=$ac_func_search_save_LIBS |
6950 | fi | |
81ecdfbb RW |
6951 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5 |
6952 | $as_echo "$ac_cv_search_gethostbyname" >&6; } | |
6953 | ac_res=$ac_cv_search_gethostbyname | |
6954 | if test "$ac_res" != no; then : | |
6955 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
96baa820 | 6956 | |
bec39cab | 6957 | fi |
96baa820 | 6958 | |
c906108c | 6959 | |
b4e70030 | 6960 | # Some systems (e.g. Solaris) have `socketpair' in libsocket. |
81ecdfbb RW |
6961 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socketpair" >&5 |
6962 | $as_echo_n "checking for library containing socketpair... " >&6; } | |
6963 | if test "${ac_cv_search_socketpair+set}" = set; then : | |
6964 | $as_echo_n "(cached) " >&6 | |
b4e70030 JB |
6965 | else |
6966 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 6967 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b4e70030 JB |
6968 | /* end confdefs.h. */ |
6969 | ||
81ecdfbb RW |
6970 | /* Override any GCC internal prototype to avoid an error. |
6971 | Use char because int might match the return type of a GCC | |
6972 | builtin and then its argument prototype would still apply. */ | |
b4e70030 JB |
6973 | #ifdef __cplusplus |
6974 | extern "C" | |
6975 | #endif | |
b4e70030 JB |
6976 | char socketpair (); |
6977 | int | |
6978 | main () | |
6979 | { | |
81ecdfbb | 6980 | return socketpair (); |
b4e70030 JB |
6981 | ; |
6982 | return 0; | |
6983 | } | |
6984 | _ACEOF | |
81ecdfbb RW |
6985 | for ac_lib in '' socket; do |
6986 | if test -z "$ac_lib"; then | |
6987 | ac_res="none required" | |
6988 | else | |
6989 | ac_res=-l$ac_lib | |
b4e70030 | 6990 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
81ecdfbb RW |
6991 | fi |
6992 | if ac_fn_c_try_link "$LINENO"; then : | |
6993 | ac_cv_search_socketpair=$ac_res | |
6994 | fi | |
6995 | rm -f core conftest.err conftest.$ac_objext \ | |
6996 | conftest$ac_exeext | |
6997 | if test "${ac_cv_search_socketpair+set}" = set; then : | |
6998 | break | |
6999 | fi | |
7000 | done | |
7001 | if test "${ac_cv_search_socketpair+set}" = set; then : | |
b4e70030 | 7002 | |
b4e70030 | 7003 | else |
81ecdfbb | 7004 | ac_cv_search_socketpair=no |
b4e70030 | 7005 | fi |
81ecdfbb | 7006 | rm conftest.$ac_ext |
b4e70030 JB |
7007 | LIBS=$ac_func_search_save_LIBS |
7008 | fi | |
81ecdfbb RW |
7009 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socketpair" >&5 |
7010 | $as_echo "$ac_cv_search_socketpair" >&6; } | |
7011 | ac_res=$ac_cv_search_socketpair | |
7012 | if test "$ac_res" != no; then : | |
7013 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
b4e70030 JB |
7014 | |
7015 | fi | |
7016 | ||
7017 | ||
233a11ab | 7018 | # Link in zlib if we can. This allows us to read compressed debug sections. |
b040ad30 JB |
7019 | |
7020 | # See if the user specified whether he wants zlib support or not. | |
7021 | ||
7022 | # Check whether --with-zlib was given. | |
7023 | if test "${with_zlib+set}" = set; then : | |
7024 | withval=$with_zlib; | |
7025 | else | |
7026 | with_zlib=auto | |
7027 | fi | |
7028 | ||
7029 | ||
7030 | if test "$with_zlib" != "no"; then | |
7031 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5 | |
81ecdfbb RW |
7032 | $as_echo_n "checking for library containing zlibVersion... " >&6; } |
7033 | if test "${ac_cv_search_zlibVersion+set}" = set; then : | |
7034 | $as_echo_n "(cached) " >&6 | |
233a11ab CS |
7035 | else |
7036 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 7037 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
233a11ab CS |
7038 | /* end confdefs.h. */ |
7039 | ||
81ecdfbb RW |
7040 | /* Override any GCC internal prototype to avoid an error. |
7041 | Use char because int might match the return type of a GCC | |
233a11ab | 7042 | builtin and then its argument prototype would still apply. */ |
233a11ab CS |
7043 | #ifdef __cplusplus |
7044 | extern "C" | |
7045 | #endif | |
233a11ab CS |
7046 | char zlibVersion (); |
7047 | int | |
7048 | main () | |
7049 | { | |
81ecdfbb | 7050 | return zlibVersion (); |
233a11ab CS |
7051 | ; |
7052 | return 0; | |
7053 | } | |
7054 | _ACEOF | |
81ecdfbb RW |
7055 | for ac_lib in '' z; do |
7056 | if test -z "$ac_lib"; then | |
7057 | ac_res="none required" | |
233a11ab | 7058 | else |
81ecdfbb RW |
7059 | ac_res=-l$ac_lib |
7060 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
233a11ab | 7061 | fi |
81ecdfbb RW |
7062 | if ac_fn_c_try_link "$LINENO"; then : |
7063 | ac_cv_search_zlibVersion=$ac_res | |
233a11ab | 7064 | fi |
81ecdfbb RW |
7065 | rm -f core conftest.err conftest.$ac_objext \ |
7066 | conftest$ac_exeext | |
7067 | if test "${ac_cv_search_zlibVersion+set}" = set; then : | |
7068 | break | |
233a11ab | 7069 | fi |
81ecdfbb RW |
7070 | done |
7071 | if test "${ac_cv_search_zlibVersion+set}" = set; then : | |
233a11ab | 7072 | |
233a11ab | 7073 | else |
81ecdfbb | 7074 | ac_cv_search_zlibVersion=no |
233a11ab | 7075 | fi |
81ecdfbb RW |
7076 | rm conftest.$ac_ext |
7077 | LIBS=$ac_func_search_save_LIBS | |
233a11ab | 7078 | fi |
81ecdfbb RW |
7079 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5 |
7080 | $as_echo "$ac_cv_search_zlibVersion" >&6; } | |
7081 | ac_res=$ac_cv_search_zlibVersion | |
7082 | if test "$ac_res" != no; then : | |
7083 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
7084 | for ac_header in zlib.h | |
7085 | do : | |
7086 | ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" | |
7087 | if test "x$ac_cv_header_zlib_h" = x""yes; then : | |
233a11ab | 7088 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 7089 | #define HAVE_ZLIB_H 1 |
233a11ab CS |
7090 | _ACEOF |
7091 | ||
7092 | fi | |
7093 | ||
7094 | done | |
7095 | ||
7096 | fi | |
7097 | ||
b040ad30 JB |
7098 | if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then |
7099 | as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5 | |
7100 | fi | |
7101 | fi | |
7102 | ||
233a11ab | 7103 | |
77f120bf | 7104 | # On HP/UX we may need libxpdl for dlgetmodinfo (used by solib-pa64.c). |
81ecdfbb RW |
7105 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlgetmodinfo" >&5 |
7106 | $as_echo_n "checking for library containing dlgetmodinfo... " >&6; } | |
7107 | if test "${ac_cv_search_dlgetmodinfo+set}" = set; then : | |
7108 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
7109 | else |
7110 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 7111 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 7112 | /* end confdefs.h. */ |
c906108c | 7113 | |
81ecdfbb RW |
7114 | /* Override any GCC internal prototype to avoid an error. |
7115 | Use char because int might match the return type of a GCC | |
7116 | builtin and then its argument prototype would still apply. */ | |
bec39cab AC |
7117 | #ifdef __cplusplus |
7118 | extern "C" | |
7119 | #endif | |
77f120bf | 7120 | char dlgetmodinfo (); |
bec39cab AC |
7121 | int |
7122 | main () | |
7123 | { | |
81ecdfbb | 7124 | return dlgetmodinfo (); |
bec39cab AC |
7125 | ; |
7126 | return 0; | |
7127 | } | |
7128 | _ACEOF | |
81ecdfbb RW |
7129 | for ac_lib in '' dl xpdl; do |
7130 | if test -z "$ac_lib"; then | |
7131 | ac_res="none required" | |
7132 | else | |
7133 | ac_res=-l$ac_lib | |
b4e70030 | 7134 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
81ecdfbb RW |
7135 | fi |
7136 | if ac_fn_c_try_link "$LINENO"; then : | |
7137 | ac_cv_search_dlgetmodinfo=$ac_res | |
7138 | fi | |
7139 | rm -f core conftest.err conftest.$ac_objext \ | |
7140 | conftest$ac_exeext | |
7141 | if test "${ac_cv_search_dlgetmodinfo+set}" = set; then : | |
7142 | break | |
7143 | fi | |
7144 | done | |
7145 | if test "${ac_cv_search_dlgetmodinfo+set}" = set; then : | |
b4e70030 | 7146 | |
4e8d927d | 7147 | else |
81ecdfbb | 7148 | ac_cv_search_dlgetmodinfo=no |
1ba607ad | 7149 | fi |
81ecdfbb | 7150 | rm conftest.$ac_ext |
bec39cab AC |
7151 | LIBS=$ac_func_search_save_LIBS |
7152 | fi | |
81ecdfbb RW |
7153 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlgetmodinfo" >&5 |
7154 | $as_echo "$ac_cv_search_dlgetmodinfo" >&6; } | |
7155 | ac_res=$ac_cv_search_dlgetmodinfo | |
7156 | if test "$ac_res" != no; then : | |
7157 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
c906108c | 7158 | |
8bb2c122 | 7159 | fi |
8bb2c122 | 7160 | |
8bb2c122 | 7161 | |
77f120bf | 7162 | |
77f120bf | 7163 | |
6c7a06a3 | 7164 | |
81ecdfbb RW |
7165 | # Check whether --with-libiconv-prefix was given. |
7166 | if test "${with_libiconv_prefix+set}" = set; then : | |
7167 | withval=$with_libiconv_prefix; | |
6c7a06a3 | 7168 | for dir in `echo "$withval" | tr : ' '`; do |
94ae1714 TT |
7169 | if test -d $dir/include; then LIBICONV_INCLUDE="-I$dir/include"; fi |
7170 | if test -d $dir/lib; then LIBICONV_LIBDIR="-L$dir/lib"; fi | |
6c7a06a3 TT |
7171 | done |
7172 | ||
81ecdfbb RW |
7173 | fi |
7174 | ||
6c7a06a3 | 7175 | |
f18c4681 | 7176 | BUILD_LIBICONV_LIBDIRS="../libiconv/lib/.libs ../libiconv/lib/_libs" |
6c7a06a3 TT |
7177 | BUILD_LIBICONV_INCLUDE="-I../libiconv/include" |
7178 | ||
81ecdfbb RW |
7179 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 |
7180 | $as_echo_n "checking for iconv... " >&6; } | |
7181 | if test "${am_cv_func_iconv+set}" = set; then : | |
7182 | $as_echo_n "(cached) " >&6 | |
d542061a | 7183 | else |
6c7a06a3 TT |
7184 | |
7185 | am_cv_func_iconv="no, consider installing GNU libiconv" | |
7186 | am_cv_lib_iconv=no | |
7187 | am_cv_use_build_libiconv=no | |
f0f20949 | 7188 | am_cv_build_libiconv_path= |
4edb1e84 JB |
7189 | |
7190 | # If libiconv is part of the build tree, then try using it over | |
7191 | # any system iconv. | |
7192 | if test -d ../libiconv; then | |
f18c4681 JB |
7193 | for lib_dir in $BUILD_LIBICONV_LIBDIRS; do |
7194 | am_save_LIBS="$LIBS" | |
7195 | am_save_CPPFLAGS="$CPPFLAGS" | |
7196 | LIBS="$LIBS $lib_dir/libiconv.a" | |
7197 | CPPFLAGS="$CPPFLAGS $BUILD_LIBICONV_INCLUDE" | |
7198 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
d542061a | 7199 | /* end confdefs.h. */ |
6c7a06a3 TT |
7200 | #include <stdlib.h> |
7201 | #include <iconv.h> | |
d542061a UW |
7202 | int |
7203 | main () | |
7204 | { | |
6c7a06a3 | 7205 | iconv_t cd = iconv_open("",""); |
f18c4681 JB |
7206 | iconv(cd,NULL,NULL,NULL,NULL); |
7207 | iconv_close(cd); | |
d542061a UW |
7208 | ; |
7209 | return 0; | |
7210 | } | |
7211 | _ACEOF | |
81ecdfbb | 7212 | if ac_fn_c_try_link "$LINENO"; then : |
4edb1e84 | 7213 | am_cv_use_build_libiconv=yes |
f0f20949 | 7214 | am_cv_build_libiconv_path=$lib_dir/libiconv.a |
f18c4681 JB |
7215 | am_cv_lib_iconv=yes |
7216 | am_cv_func_iconv=yes | |
d542061a | 7217 | fi |
81ecdfbb RW |
7218 | rm -f core conftest.err conftest.$ac_objext \ |
7219 | conftest$ac_exeext conftest.$ac_ext | |
f18c4681 JB |
7220 | LIBS="$am_save_LIBS" |
7221 | CPPFLAGS="$am_save_CPPFLAGS" | |
7222 | if test "$am_cv_use_build_libiconv" = "yes"; then | |
f18c4681 JB |
7223 | break |
7224 | fi | |
7225 | done | |
4edb1e84 | 7226 | fi |
94ae1714 | 7227 | |
4edb1e84 | 7228 | # Next, try to find iconv in libc. |
6c7a06a3 | 7229 | if test "$am_cv_func_iconv" != yes; then |
81ecdfbb | 7230 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
d542061a | 7231 | /* end confdefs.h. */ |
6c7a06a3 TT |
7232 | #include <stdlib.h> |
7233 | #include <iconv.h> | |
d542061a UW |
7234 | int |
7235 | main () | |
7236 | { | |
6c7a06a3 TT |
7237 | iconv_t cd = iconv_open("",""); |
7238 | iconv(cd,NULL,NULL,NULL,NULL); | |
7239 | iconv_close(cd); | |
d542061a UW |
7240 | ; |
7241 | return 0; | |
7242 | } | |
7243 | _ACEOF | |
81ecdfbb | 7244 | if ac_fn_c_try_link "$LINENO"; then : |
4edb1e84 | 7245 | am_cv_func_iconv=yes |
d542061a | 7246 | fi |
81ecdfbb RW |
7247 | rm -f core conftest.err conftest.$ac_objext \ |
7248 | conftest$ac_exeext conftest.$ac_ext | |
77f120bf | 7249 | fi |
94ae1714 | 7250 | |
4edb1e84 JB |
7251 | # If iconv was not in libc, try -liconv. In this case, arrange to |
7252 | # look in the libiconv prefix, if it was specified by the user. | |
7253 | if test "$am_cv_func_iconv" != yes; then | |
6c7a06a3 | 7254 | am_save_CPPFLAGS="$CPPFLAGS" |
4edb1e84 JB |
7255 | am_save_LIBS="$LIBS" |
7256 | if test -n "$LIBICONV_INCLUDE"; then | |
7257 | CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE" | |
7258 | LIBS="$LIBS $LIBICONV_LIBDIR" | |
7259 | fi | |
7260 | LIBS="$LIBS -liconv" | |
81ecdfbb | 7261 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 7262 | /* end confdefs.h. */ |
6c7a06a3 TT |
7263 | #include <stdlib.h> |
7264 | #include <iconv.h> | |
bec39cab AC |
7265 | int |
7266 | main () | |
7267 | { | |
6c7a06a3 TT |
7268 | iconv_t cd = iconv_open("",""); |
7269 | iconv(cd,NULL,NULL,NULL,NULL); | |
7270 | iconv_close(cd); | |
bec39cab AC |
7271 | ; |
7272 | return 0; | |
7273 | } | |
7274 | _ACEOF | |
81ecdfbb | 7275 | if ac_fn_c_try_link "$LINENO"; then : |
4edb1e84 | 7276 | am_cv_lib_iconv=yes |
6c7a06a3 | 7277 | am_cv_func_iconv=yes |
627af7ea | 7278 | fi |
81ecdfbb RW |
7279 | rm -f core conftest.err conftest.$ac_objext \ |
7280 | conftest$ac_exeext conftest.$ac_ext | |
6c7a06a3 | 7281 | LIBS="$am_save_LIBS" |
fc3b640d | 7282 | CPPFLAGS="$am_save_CPPFLAGS" |
6c7a06a3 TT |
7283 | fi |
7284 | ||
7285 | fi | |
81ecdfbb RW |
7286 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 |
7287 | $as_echo "$am_cv_func_iconv" >&6; } | |
94ae1714 TT |
7288 | |
7289 | # Set the various flags based on the cache variables. We can't rely | |
7290 | # on the flags to remain set from the above code, due to caching. | |
fc3b640d TT |
7291 | LIBICONV= |
7292 | if test "$am_cv_lib_iconv" = yes; then | |
7293 | LIBICONV="-liconv" | |
94ae1714 TT |
7294 | else |
7295 | LIBICONV_LIBDIR= | |
7296 | LIBICONV_INCLUDE= | |
fc3b640d TT |
7297 | fi |
7298 | if test "$am_cv_use_build_libiconv" = yes; then | |
f0f20949 | 7299 | LIBICONV="$am_cv_build_libiconv_path" |
f18c4681 | 7300 | LIBICONV_LIBDIR="" |
fc3b640d TT |
7301 | LIBICONV_INCLUDE="$BUILD_LIBICONV_INCLUDE" |
7302 | fi | |
7303 | CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE" | |
7304 | LIBS="$LIBS $LIBICONV_LIBDIR $LIBICONV" | |
94ae1714 | 7305 | |
6c7a06a3 TT |
7306 | if test "$am_cv_func_iconv" = yes; then |
7307 | ||
81ecdfbb | 7308 | $as_echo "#define HAVE_ICONV 1" >>confdefs.h |
6c7a06a3 | 7309 | |
81ecdfbb RW |
7310 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 |
7311 | $as_echo_n "checking for iconv declaration... " >&6; } | |
7312 | if test "${am_cv_proto_iconv+set}" = set; then : | |
7313 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 TT |
7314 | else |
7315 | ||
81ecdfbb | 7316 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b4e70030 JB |
7317 | /* end confdefs.h. */ |
7318 | ||
6c7a06a3 TT |
7319 | #include <stdlib.h> |
7320 | #include <iconv.h> | |
7321 | extern | |
b4e70030 | 7322 | #ifdef __cplusplus |
6c7a06a3 | 7323 | "C" |
b4e70030 | 7324 | #endif |
6c7a06a3 TT |
7325 | #if defined(__STDC__) || defined(__cplusplus) |
7326 | size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); | |
7327 | #else | |
7328 | size_t iconv(); | |
7329 | #endif | |
7330 | ||
b4e70030 JB |
7331 | int |
7332 | main () | |
7333 | { | |
6c7a06a3 | 7334 | |
b4e70030 JB |
7335 | ; |
7336 | return 0; | |
7337 | } | |
7338 | _ACEOF | |
81ecdfbb | 7339 | if ac_fn_c_try_compile "$LINENO"; then : |
6c7a06a3 | 7340 | am_cv_proto_iconv_arg1="" |
4e8d927d | 7341 | else |
81ecdfbb | 7342 | am_cv_proto_iconv_arg1="const" |
b4e70030 | 7343 | fi |
81ecdfbb | 7344 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6c7a06a3 TT |
7345 | am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" |
7346 | fi | |
7347 | ||
7348 | am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` | |
81ecdfbb | 7349 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:- |
6c7a06a3 | 7350 | }$am_cv_proto_iconv" >&5 |
81ecdfbb RW |
7351 | $as_echo "${ac_t:- |
7352 | }$am_cv_proto_iconv" >&6; } | |
6c7a06a3 TT |
7353 | |
7354 | cat >>confdefs.h <<_ACEOF | |
7355 | #define ICONV_CONST $am_cv_proto_iconv_arg1 | |
7356 | _ACEOF | |
7357 | ||
7358 | fi | |
6c7a06a3 TT |
7359 | |
7360 | ||
478aac75 DE |
7361 | # GDB may fork/exec the iconv program to get the list of supported character |
7362 | # sets. Allow the user to specify where to find it. | |
7363 | # There are several factors affecting the choice of option name: | |
7364 | # - There is already --with-libiconv-prefix but we can't use it, it specifies | |
7365 | # the build-time location of libiconv files. | |
7366 | # - The program we need to find is iconv, which comes with glibc. The user | |
7367 | # doesn't necessarily have libiconv installed. Therefore naming this | |
7368 | # --with-libiconv-foo feels wrong. | |
7369 | # - We want the path to be relocatable, but GDB_AC_DEFINE_RELOCATABLE is | |
7370 | # defined to work on directories not files (though it really doesn't know | |
7371 | # the difference). | |
7372 | # - Calling this --with-iconv-prefix is perceived to cause too much confusion | |
7373 | # with --with-libiconv-prefix. | |
7374 | # Putting these together is why the option name is --with-iconv-bin. | |
7375 | ||
7376 | ||
7377 | # Check whether --with-iconv-bin was given. | |
7378 | if test "${with_iconv_bin+set}" = set; then : | |
7379 | withval=$with_iconv_bin; iconv_bin="${withval}" | |
7380 | ||
7381 | cat >>confdefs.h <<_ACEOF | |
7382 | #define ICONV_BIN "${iconv_bin}" | |
7383 | _ACEOF | |
7384 | ||
7385 | ||
7386 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
7387 | if test "x$prefix" = xNONE; then | |
7388 | test_prefix=/usr/local | |
7389 | else | |
7390 | test_prefix=$prefix | |
7391 | fi | |
7392 | else | |
7393 | test_prefix=$exec_prefix | |
7394 | fi | |
7395 | value=0 | |
7396 | case ${iconv_bin} in | |
7397 | "${test_prefix}"|"${test_prefix}/"*|\ | |
7398 | '${exec_prefix}'|'${exec_prefix}/'*) | |
7399 | value=1 | |
7400 | ;; | |
7401 | esac | |
7402 | ||
7403 | cat >>confdefs.h <<_ACEOF | |
7404 | #define ICONV_BIN_RELOCATABLE $value | |
7405 | _ACEOF | |
7406 | ||
7407 | ||
7408 | ||
7409 | fi | |
7410 | ||
7411 | ||
cb01cfba | 7412 | # For the TUI, we need enhanced curses functionality. |
bd8a8e1b | 7413 | if test x"$enable_tui" != xno; then |
cb01cfba JB |
7414 | prefer_curses=yes |
7415 | fi | |
7416 | ||
7417 | curses_found=no | |
7418 | if test x"$prefer_curses" = xyes; then | |
7419 | # FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied | |
7420 | # curses library because the latter might not provide all the | |
7421 | # functionality we need. However, this leads to problems on systems | |
7422 | # where the linker searches /usr/local/lib, but the compiler doesn't | |
7423 | # search /usr/local/include, if ncurses is installed in /usr/local. A | |
7424 | # default installation of ncurses on alpha*-dec-osf* will lead to such | |
7425 | # a situation. | |
81ecdfbb RW |
7426 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing waddstr" >&5 |
7427 | $as_echo_n "checking for library containing waddstr... " >&6; } | |
7428 | if test "${ac_cv_search_waddstr+set}" = set; then : | |
7429 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 TT |
7430 | else |
7431 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 7432 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
6c7a06a3 TT |
7433 | /* end confdefs.h. */ |
7434 | ||
81ecdfbb RW |
7435 | /* Override any GCC internal prototype to avoid an error. |
7436 | Use char because int might match the return type of a GCC | |
7437 | builtin and then its argument prototype would still apply. */ | |
6c7a06a3 TT |
7438 | #ifdef __cplusplus |
7439 | extern "C" | |
7440 | #endif | |
6c7a06a3 TT |
7441 | char waddstr (); |
7442 | int | |
7443 | main () | |
7444 | { | |
81ecdfbb | 7445 | return waddstr (); |
6c7a06a3 TT |
7446 | ; |
7447 | return 0; | |
7448 | } | |
7449 | _ACEOF | |
81ecdfbb RW |
7450 | for ac_lib in '' ncurses cursesX curses; do |
7451 | if test -z "$ac_lib"; then | |
7452 | ac_res="none required" | |
7453 | else | |
7454 | ac_res=-l$ac_lib | |
7455 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
7456 | fi | |
7457 | if ac_fn_c_try_link "$LINENO"; then : | |
7458 | ac_cv_search_waddstr=$ac_res | |
7459 | fi | |
7460 | rm -f core conftest.err conftest.$ac_objext \ | |
7461 | conftest$ac_exeext | |
7462 | if test "${ac_cv_search_waddstr+set}" = set; then : | |
7463 | break | |
7464 | fi | |
7465 | done | |
7466 | if test "${ac_cv_search_waddstr+set}" = set; then : | |
7467 | ||
6c7a06a3 | 7468 | else |
81ecdfbb RW |
7469 | ac_cv_search_waddstr=no |
7470 | fi | |
7471 | rm conftest.$ac_ext | |
7472 | LIBS=$ac_func_search_save_LIBS | |
7473 | fi | |
7474 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_waddstr" >&5 | |
7475 | $as_echo "$ac_cv_search_waddstr" >&6; } | |
7476 | ac_res=$ac_cv_search_waddstr | |
7477 | if test "$ac_res" != no; then : | |
7478 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
6c7a06a3 TT |
7479 | |
7480 | fi | |
7481 | ||
7482 | ||
cb01cfba JB |
7483 | if test "$ac_cv_search_waddstr" != no; then |
7484 | curses_found=yes | |
7485 | fi | |
7486 | fi | |
7487 | ||
7488 | # Check whether we should enable the TUI, but only do so if we really | |
7489 | # can. | |
7490 | if test x"$enable_tui" != xno; then | |
7491 | if test -d $srcdir/tui; then | |
7492 | if test "$curses_found" != no; then | |
6c7a06a3 TT |
7493 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)" |
7494 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)" | |
7495 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)" | |
7496 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)" | |
6c7a06a3 TT |
7497 | else |
7498 | if test x"$enable_tui" = xyes; then | |
81ecdfbb | 7499 | as_fn_error "no enhanced curses library found; disable TUI" "$LINENO" 5 |
6c7a06a3 | 7500 | else |
81ecdfbb RW |
7501 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no enhanced curses library found; disabling TUI" >&5 |
7502 | $as_echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;} | |
6c7a06a3 TT |
7503 | fi |
7504 | fi | |
7505 | fi | |
7506 | fi | |
7507 | ||
7508 | # Since GDB uses Readline, we need termcap functionality. In many | |
7509 | # cases this will be provided by the curses library, but some systems | |
7510 | # have a seperate termcap library, or no curses library at all. | |
7511 | ||
7512 | case $host_os in | |
7513 | cygwin*) | |
7514 | if test -d $srcdir/libtermcap; then | |
7515 | LIBS="../libtermcap/libtermcap.a $LIBS" | |
7516 | ac_cv_search_tgetent="../libtermcap/libtermcap.a" | |
7517 | fi ;; | |
7518 | go32* | *djgpp*) | |
7519 | ac_cv_search_tgetent="none required" | |
7520 | ;; | |
7521 | *mingw32*) | |
03b79603 | 7522 | if test x"$curses_found" != xyes; then |
63413d85 | 7523 | ac_cv_search_tgetent="none required" |
532f44ed | 7524 | CONFIG_OBS="$CONFIG_OBS stub-termcap.o" |
63413d85 | 7525 | fi ;; |
6c7a06a3 TT |
7526 | esac |
7527 | ||
7528 | # These are the libraries checked by Readline. | |
81ecdfbb RW |
7529 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5 |
7530 | $as_echo_n "checking for library containing tgetent... " >&6; } | |
7531 | if test "${ac_cv_search_tgetent+set}" = set; then : | |
7532 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 TT |
7533 | else |
7534 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 7535 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
6c7a06a3 TT |
7536 | /* end confdefs.h. */ |
7537 | ||
81ecdfbb RW |
7538 | /* Override any GCC internal prototype to avoid an error. |
7539 | Use char because int might match the return type of a GCC | |
7540 | builtin and then its argument prototype would still apply. */ | |
6c7a06a3 TT |
7541 | #ifdef __cplusplus |
7542 | extern "C" | |
7543 | #endif | |
6c7a06a3 TT |
7544 | char tgetent (); |
7545 | int | |
7546 | main () | |
7547 | { | |
81ecdfbb | 7548 | return tgetent (); |
6c7a06a3 TT |
7549 | ; |
7550 | return 0; | |
7551 | } | |
7552 | _ACEOF | |
81ecdfbb RW |
7553 | for ac_lib in '' termcap tinfo curses ncurses; do |
7554 | if test -z "$ac_lib"; then | |
7555 | ac_res="none required" | |
7556 | else | |
7557 | ac_res=-l$ac_lib | |
6c7a06a3 | 7558 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
81ecdfbb RW |
7559 | fi |
7560 | if ac_fn_c_try_link "$LINENO"; then : | |
7561 | ac_cv_search_tgetent=$ac_res | |
7562 | fi | |
7563 | rm -f core conftest.err conftest.$ac_objext \ | |
7564 | conftest$ac_exeext | |
7565 | if test "${ac_cv_search_tgetent+set}" = set; then : | |
7566 | break | |
7567 | fi | |
7568 | done | |
7569 | if test "${ac_cv_search_tgetent+set}" = set; then : | |
6c7a06a3 | 7570 | |
6c7a06a3 | 7571 | else |
81ecdfbb | 7572 | ac_cv_search_tgetent=no |
6c7a06a3 | 7573 | fi |
81ecdfbb | 7574 | rm conftest.$ac_ext |
6c7a06a3 TT |
7575 | LIBS=$ac_func_search_save_LIBS |
7576 | fi | |
81ecdfbb RW |
7577 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5 |
7578 | $as_echo "$ac_cv_search_tgetent" >&6; } | |
7579 | ac_res=$ac_cv_search_tgetent | |
7580 | if test "$ac_res" != no; then : | |
7581 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
6c7a06a3 | 7582 | |
06825bd1 MK |
7583 | fi |
7584 | ||
06825bd1 | 7585 | |
bec39cab | 7586 | if test "$ac_cv_search_tgetent" = no; then |
81ecdfbb | 7587 | as_fn_error "no termcap library found" "$LINENO" 5 |
8ee53726 MK |
7588 | fi |
7589 | ||
3841debe | 7590 | |
81ecdfbb RW |
7591 | # Check whether --with-system-readline was given. |
7592 | if test "${with_system_readline+set}" = set; then : | |
7593 | withval=$with_system_readline; | |
7594 | fi | |
6a30b0a5 | 7595 | |
6a30b0a5 AS |
7596 | |
7597 | if test "$with_system_readline" = yes; then | |
7598 | READLINE=-lreadline | |
7599 | READLINE_DEPS= | |
7600 | READLINE_CFLAGS= | |
39037522 | 7601 | READLINE_TEXI_INCFLAG= |
6a30b0a5 AS |
7602 | else |
7603 | READLINE='$(READLINE_DIR)/libreadline.a' | |
7604 | READLINE_DEPS='$(READLINE)' | |
7605 | READLINE_CFLAGS='-I$(READLINE_SRC)/..' | |
39037522 | 7606 | READLINE_TEXI_INCFLAG='-I $(READLINE_DIR)' |
6a30b0a5 AS |
7607 | fi |
7608 | ||
7609 | ||
7610 | ||
7611 | ||
7612 | ||
f997c383 SD |
7613 | # Generate jit-reader.h |
7614 | ||
7615 | # This is typedeffed to GDB_CORE_ADDR in jit-reader.h | |
7616 | TARGET_PTR= | |
7617 | ||
7618 | # The cast to long int works around a bug in the HP C Compiler | |
7619 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
7620 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
7621 | # This bug is HP SR number 8606223364. | |
7622 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long long" >&5 | |
7623 | $as_echo_n "checking size of unsigned long long... " >&6; } | |
7624 | if test "${ac_cv_sizeof_unsigned_long_long+set}" = set; then : | |
7625 | $as_echo_n "(cached) " >&6 | |
7626 | else | |
7627 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long long))" "ac_cv_sizeof_unsigned_long_long" "$ac_includes_default"; then : | |
7628 | ||
7629 | else | |
7630 | if test "$ac_cv_type_unsigned_long_long" = yes; then | |
7631 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
7632 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
7633 | { as_fn_set_status 77 | |
7634 | as_fn_error "cannot compute sizeof (unsigned long long) | |
7635 | See \`config.log' for more details." "$LINENO" 5; }; } | |
7636 | else | |
7637 | ac_cv_sizeof_unsigned_long_long=0 | |
7638 | fi | |
7639 | fi | |
7640 | ||
7641 | fi | |
7642 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_long" >&5 | |
7643 | $as_echo "$ac_cv_sizeof_unsigned_long_long" >&6; } | |
7644 | ||
7645 | ||
7646 | ||
7647 | cat >>confdefs.h <<_ACEOF | |
7648 | #define SIZEOF_UNSIGNED_LONG_LONG $ac_cv_sizeof_unsigned_long_long | |
7649 | _ACEOF | |
7650 | ||
7651 | ||
7652 | # The cast to long int works around a bug in the HP C Compiler | |
7653 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
7654 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
7655 | # This bug is HP SR number 8606223364. | |
7656 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5 | |
7657 | $as_echo_n "checking size of unsigned long... " >&6; } | |
7658 | if test "${ac_cv_sizeof_unsigned_long+set}" = set; then : | |
7659 | $as_echo_n "(cached) " >&6 | |
7660 | else | |
7661 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long" "$ac_includes_default"; then : | |
7662 | ||
7663 | else | |
7664 | if test "$ac_cv_type_unsigned_long" = yes; then | |
7665 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
7666 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
7667 | { as_fn_set_status 77 | |
7668 | as_fn_error "cannot compute sizeof (unsigned long) | |
7669 | See \`config.log' for more details." "$LINENO" 5; }; } | |
7670 | else | |
7671 | ac_cv_sizeof_unsigned_long=0 | |
7672 | fi | |
7673 | fi | |
7674 | ||
7675 | fi | |
7676 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5 | |
7677 | $as_echo "$ac_cv_sizeof_unsigned_long" >&6; } | |
7678 | ||
7679 | ||
7680 | ||
7681 | cat >>confdefs.h <<_ACEOF | |
7682 | #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long | |
7683 | _ACEOF | |
7684 | ||
7685 | ||
7686 | # The cast to long int works around a bug in the HP C Compiler | |
7687 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
7688 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
7689 | # This bug is HP SR number 8606223364. | |
7690 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned __int128" >&5 | |
7691 | $as_echo_n "checking size of unsigned __int128... " >&6; } | |
7692 | if test "${ac_cv_sizeof_unsigned___int128+set}" = set; then : | |
7693 | $as_echo_n "(cached) " >&6 | |
7694 | else | |
7695 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned __int128))" "ac_cv_sizeof_unsigned___int128" "$ac_includes_default"; then : | |
7696 | ||
7697 | else | |
7698 | if test "$ac_cv_type_unsigned___int128" = yes; then | |
7699 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
7700 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
7701 | { as_fn_set_status 77 | |
7702 | as_fn_error "cannot compute sizeof (unsigned __int128) | |
7703 | See \`config.log' for more details." "$LINENO" 5; }; } | |
7704 | else | |
7705 | ac_cv_sizeof_unsigned___int128=0 | |
7706 | fi | |
7707 | fi | |
7708 | ||
7709 | fi | |
7710 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned___int128" >&5 | |
7711 | $as_echo "$ac_cv_sizeof_unsigned___int128" >&6; } | |
7712 | ||
7713 | ||
7714 | ||
7715 | cat >>confdefs.h <<_ACEOF | |
7716 | #define SIZEOF_UNSIGNED___INT128 $ac_cv_sizeof_unsigned___int128 | |
7717 | _ACEOF | |
7718 | ||
7719 | ||
7720 | ||
7721 | if test "x${ac_cv_sizeof_unsigned_long}" = "x8"; then | |
7722 | TARGET_PTR="unsigned long" | |
7723 | elif test "x${ac_cv_sizeof_unsigned_long_long}" = "x8"; then | |
7724 | TARGET_PTR="unsigned long long" | |
7725 | elif test "x${ac_cv_sizeof_unsigned___int128}" = "x16"; then | |
7726 | TARGET_PTR="unsigned __int128" | |
7727 | else | |
7728 | TARGET_PTR="unsigned long" | |
7729 | fi | |
7730 | ||
7731 | ||
7732 | ac_config_files="$ac_config_files jit-reader.h:jit-reader.in" | |
7733 | ||
7734 | ||
a2d08b9e SD |
7735 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 |
7736 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
7737 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
7738 | $as_echo_n "(cached) " >&6 | |
7739 | else | |
7740 | ac_func_search_save_LIBS=$LIBS | |
7741 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7742 | /* end confdefs.h. */ | |
7743 | ||
7744 | /* Override any GCC internal prototype to avoid an error. | |
7745 | Use char because int might match the return type of a GCC | |
7746 | builtin and then its argument prototype would still apply. */ | |
7747 | #ifdef __cplusplus | |
7748 | extern "C" | |
7749 | #endif | |
7750 | char dlopen (); | |
7751 | int | |
7752 | main () | |
7753 | { | |
7754 | return dlopen (); | |
7755 | ; | |
7756 | return 0; | |
7757 | } | |
7758 | _ACEOF | |
7759 | for ac_lib in '' dl; do | |
7760 | if test -z "$ac_lib"; then | |
7761 | ac_res="none required" | |
7762 | else | |
7763 | ac_res=-l$ac_lib | |
7764 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
7765 | fi | |
7766 | if ac_fn_c_try_link "$LINENO"; then : | |
7767 | ac_cv_search_dlopen=$ac_res | |
7768 | fi | |
7769 | rm -f core conftest.err conftest.$ac_objext \ | |
7770 | conftest$ac_exeext | |
7771 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
7772 | break | |
7773 | fi | |
7774 | done | |
7775 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
7776 | ||
7777 | else | |
7778 | ac_cv_search_dlopen=no | |
7779 | fi | |
7780 | rm conftest.$ac_ext | |
7781 | LIBS=$ac_func_search_save_LIBS | |
7782 | fi | |
7783 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
7784 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
7785 | ac_res=$ac_cv_search_dlopen | |
7786 | if test "$ac_res" != no; then : | |
7787 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
7788 | ||
7789 | fi | |
7790 | ||
7791 | ||
39037522 | 7792 | |
b8e0a31c SD |
7793 | |
7794 | # Check whether --with-jit-reader-dir was given. | |
7795 | if test "${with_jit_reader_dir+set}" = set; then : | |
7796 | withval=$with_jit_reader_dir; | |
7797 | JIT_READER_DIR=$withval | |
7798 | else | |
7799 | JIT_READER_DIR=${libdir}/gdb | |
7800 | fi | |
7801 | ||
7802 | ||
7803 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7804 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7805 | ac_define_dir=`eval echo $JIT_READER_DIR` | |
7806 | ac_define_dir=`eval echo $ac_define_dir` | |
7807 | ||
7808 | cat >>confdefs.h <<_ACEOF | |
7809 | #define JIT_READER_DIR "$ac_define_dir" | |
7810 | _ACEOF | |
7811 | ||
7812 | ||
7813 | ||
7814 | ||
7815 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
7816 | if test "x$prefix" = xNONE; then | |
7817 | test_prefix=/usr/local | |
7818 | else | |
7819 | test_prefix=$prefix | |
7820 | fi | |
7821 | else | |
7822 | test_prefix=$exec_prefix | |
7823 | fi | |
7824 | value=0 | |
7825 | case ${ac_define_dir} in | |
7826 | "${test_prefix}"|"${test_prefix}/"*|\ | |
7827 | '${exec_prefix}'|'${exec_prefix}/'*) | |
7828 | value=1 | |
7829 | ;; | |
7830 | esac | |
7831 | ||
7832 | cat >>confdefs.h <<_ACEOF | |
7833 | #define JIT_READER_DIR_RELOCATABLE $value | |
7834 | _ACEOF | |
7835 | ||
7836 | ||
7837 | ||
7838 | ||
7839 | ||
81ecdfbb RW |
7840 | # Check whether --with-expat was given. |
7841 | if test "${with_expat+set}" = set; then : | |
7842 | withval=$with_expat; | |
5c39566f DJ |
7843 | else |
7844 | with_expat=auto | |
81ecdfbb RW |
7845 | fi |
7846 | ||
7847 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use expat" >&5 | |
7848 | $as_echo_n "checking whether to use expat... " >&6; } | |
7849 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_expat" >&5 | |
7850 | $as_echo "$with_expat" >&6; } | |
5c39566f DJ |
7851 | |
7852 | if test "${with_expat}" = no; then | |
81ecdfbb RW |
7853 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat support disabled; some features may be unavailable." >&5 |
7854 | $as_echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;} | |
5c39566f DJ |
7855 | HAVE_LIBEXPAT=no |
7856 | else | |
7857 | ||
3841debe DJ |
7858 | if test "X$prefix" = "XNONE"; then |
7859 | acl_final_prefix="$ac_default_prefix" | |
7860 | else | |
7861 | acl_final_prefix="$prefix" | |
7862 | fi | |
7863 | if test "X$exec_prefix" = "XNONE"; then | |
7864 | acl_final_exec_prefix='${prefix}' | |
7865 | else | |
7866 | acl_final_exec_prefix="$exec_prefix" | |
7867 | fi | |
7868 | acl_save_prefix="$prefix" | |
7869 | prefix="$acl_final_prefix" | |
7870 | eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" | |
7871 | prefix="$acl_save_prefix" | |
7872 | ||
7873 | ||
81ecdfbb RW |
7874 | # Check whether --with-gnu-ld was given. |
7875 | if test "${with_gnu_ld+set}" = set; then : | |
7876 | withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes | |
3841debe DJ |
7877 | else |
7878 | with_gnu_ld=no | |
81ecdfbb RW |
7879 | fi |
7880 | ||
3841debe DJ |
7881 | # Prepare PATH_SEPARATOR. |
7882 | # The user is always right. | |
7883 | if test "${PATH_SEPARATOR+set}" != set; then | |
7884 | echo "#! /bin/sh" >conf$$.sh | |
7885 | echo "exit 0" >>conf$$.sh | |
7886 | chmod +x conf$$.sh | |
7887 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
7888 | PATH_SEPARATOR=';' | |
7889 | else | |
7890 | PATH_SEPARATOR=: | |
7891 | fi | |
7892 | rm -f conf$$.sh | |
7893 | fi | |
7894 | ac_prog=ld | |
7895 | if test "$GCC" = yes; then | |
7896 | # Check if gcc -print-prog-name=ld gives a path. | |
81ecdfbb RW |
7897 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5 |
7898 | $as_echo_n "checking for ld used by GCC... " >&6; } | |
3841debe DJ |
7899 | case $host in |
7900 | *-*-mingw*) | |
7901 | # gcc leaves a trailing carriage return which upsets mingw | |
7902 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
7903 | *) | |
7904 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
7905 | esac | |
7906 | case $ac_prog in | |
7907 | # Accept absolute paths. | |
7908 | [\\/]* | [A-Za-z]:[\\/]*) | |
7909 | re_direlt='/[^/][^/]*/\.\./' | |
7910 | # Canonicalize the path of ld | |
7911 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
7912 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
7913 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
7914 | done | |
7915 | test -z "$LD" && LD="$ac_prog" | |
7916 | ;; | |
7917 | "") | |
7918 | # If it fails, then pretend we aren't using GCC. | |
7919 | ac_prog=ld | |
7920 | ;; | |
7921 | *) | |
7922 | # If it is relative, then search for the first ld in PATH. | |
7923 | with_gnu_ld=unknown | |
7924 | ;; | |
7925 | esac | |
7926 | elif test "$with_gnu_ld" = yes; then | |
81ecdfbb RW |
7927 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 |
7928 | $as_echo_n "checking for GNU ld... " >&6; } | |
3841debe | 7929 | else |
81ecdfbb RW |
7930 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 |
7931 | $as_echo_n "checking for non-GNU ld... " >&6; } | |
3841debe | 7932 | fi |
81ecdfbb RW |
7933 | if test "${acl_cv_path_LD+set}" = set; then : |
7934 | $as_echo_n "(cached) " >&6 | |
3841debe DJ |
7935 | else |
7936 | if test -z "$LD"; then | |
7937 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" | |
7938 | for ac_dir in $PATH; do | |
7939 | test -z "$ac_dir" && ac_dir=. | |
7940 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
7941 | acl_cv_path_LD="$ac_dir/$ac_prog" | |
7942 | # Check to see if the program is GNU ld. I'd rather use --version, | |
7943 | # but apparently some GNU ld's only accept -v. | |
7944 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
7945 | if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then | |
7946 | test "$with_gnu_ld" != no && break | |
7947 | else | |
7948 | test "$with_gnu_ld" != yes && break | |
7949 | fi | |
7950 | fi | |
7951 | done | |
7952 | IFS="$ac_save_ifs" | |
7953 | else | |
7954 | acl_cv_path_LD="$LD" # Let the user override the test with a path. | |
7955 | fi | |
7956 | fi | |
7957 | ||
7958 | LD="$acl_cv_path_LD" | |
7959 | if test -n "$LD"; then | |
81ecdfbb RW |
7960 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 |
7961 | $as_echo "$LD" >&6; } | |
3841debe | 7962 | else |
81ecdfbb RW |
7963 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7964 | $as_echo "no" >&6; } | |
3841debe | 7965 | fi |
81ecdfbb RW |
7966 | test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 |
7967 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 | |
7968 | $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } | |
7969 | if test "${acl_cv_prog_gnu_ld+set}" = set; then : | |
7970 | $as_echo_n "(cached) " >&6 | |
3841debe DJ |
7971 | else |
7972 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
7973 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
7974 | acl_cv_prog_gnu_ld=yes | |
7975 | else | |
7976 | acl_cv_prog_gnu_ld=no | |
7977 | fi | |
7978 | fi | |
81ecdfbb RW |
7979 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 |
7980 | $as_echo "$acl_cv_prog_gnu_ld" >&6; } | |
3841debe DJ |
7981 | with_gnu_ld=$acl_cv_prog_gnu_ld |
7982 | ||
7983 | ||
7984 | ||
81ecdfbb RW |
7985 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 |
7986 | $as_echo_n "checking for shared library run path origin... " >&6; } | |
7987 | if test "${acl_cv_rpath+set}" = set; then : | |
7988 | $as_echo_n "(cached) " >&6 | |
3841debe DJ |
7989 | else |
7990 | ||
7991 | CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ | |
7992 | ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh | |
7993 | . ./conftest.sh | |
7994 | rm -f ./conftest.sh | |
7995 | acl_cv_rpath=done | |
7996 | ||
7997 | fi | |
81ecdfbb RW |
7998 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 |
7999 | $as_echo "$acl_cv_rpath" >&6; } | |
3841debe DJ |
8000 | wl="$acl_cv_wl" |
8001 | libext="$acl_cv_libext" | |
8002 | shlibext="$acl_cv_shlibext" | |
8003 | hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" | |
8004 | hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" | |
8005 | hardcode_direct="$acl_cv_hardcode_direct" | |
8006 | hardcode_minus_L="$acl_cv_hardcode_minus_L" | |
81ecdfbb RW |
8007 | # Check whether --enable-rpath was given. |
8008 | if test "${enable_rpath+set}" = set; then : | |
8009 | enableval=$enable_rpath; : | |
3841debe DJ |
8010 | else |
8011 | enable_rpath=yes | |
81ecdfbb RW |
8012 | fi |
8013 | ||
3841debe DJ |
8014 | |
8015 | ||
8016 | ||
8017 | ||
8018 | ||
8019 | ||
8020 | ||
8021 | ||
8022 | ||
8023 | use_additional=yes | |
8024 | ||
8025 | acl_save_prefix="$prefix" | |
8026 | prefix="$acl_final_prefix" | |
8027 | acl_save_exec_prefix="$exec_prefix" | |
8028 | exec_prefix="$acl_final_exec_prefix" | |
8029 | ||
8030 | eval additional_includedir=\"$includedir\" | |
8031 | eval additional_libdir=\"$libdir\" | |
8032 | ||
8033 | exec_prefix="$acl_save_exec_prefix" | |
8034 | prefix="$acl_save_prefix" | |
8035 | ||
8036 | ||
81ecdfbb RW |
8037 | # Check whether --with-libexpat-prefix was given. |
8038 | if test "${with_libexpat_prefix+set}" = set; then : | |
8039 | withval=$with_libexpat_prefix; | |
3841debe DJ |
8040 | if test "X$withval" = "Xno"; then |
8041 | use_additional=no | |
8042 | else | |
8043 | if test "X$withval" = "X"; then | |
8044 | ||
8045 | acl_save_prefix="$prefix" | |
8046 | prefix="$acl_final_prefix" | |
8047 | acl_save_exec_prefix="$exec_prefix" | |
8048 | exec_prefix="$acl_final_exec_prefix" | |
8049 | ||
8050 | eval additional_includedir=\"$includedir\" | |
8051 | eval additional_libdir=\"$libdir\" | |
8052 | ||
8053 | exec_prefix="$acl_save_exec_prefix" | |
8054 | prefix="$acl_save_prefix" | |
8055 | ||
8056 | else | |
8057 | additional_includedir="$withval/include" | |
8058 | additional_libdir="$withval/lib" | |
8059 | fi | |
8060 | fi | |
8061 | ||
81ecdfbb RW |
8062 | fi |
8063 | ||
3841debe DJ |
8064 | LIBEXPAT= |
8065 | LTLIBEXPAT= | |
8066 | INCEXPAT= | |
8067 | rpathdirs= | |
8068 | ltrpathdirs= | |
8069 | names_already_handled= | |
8070 | names_next_round='expat ' | |
8071 | while test -n "$names_next_round"; do | |
8072 | names_this_round="$names_next_round" | |
8073 | names_next_round= | |
8074 | for name in $names_this_round; do | |
8075 | already_handled= | |
8076 | for n in $names_already_handled; do | |
8077 | if test "$n" = "$name"; then | |
8078 | already_handled=yes | |
8079 | break | |
8080 | fi | |
8081 | done | |
8082 | if test -z "$already_handled"; then | |
8083 | names_already_handled="$names_already_handled $name" | |
8084 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
8085 | eval value=\"\$HAVE_LIB$uppername\" | |
8086 | if test -n "$value"; then | |
8087 | if test "$value" = yes; then | |
8088 | eval value=\"\$LIB$uppername\" | |
8089 | test -z "$value" || LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$value" | |
8090 | eval value=\"\$LTLIB$uppername\" | |
8091 | test -z "$value" || LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value" | |
8092 | else | |
8093 | : | |
8094 | fi | |
8095 | else | |
8096 | found_dir= | |
8097 | found_la= | |
8098 | found_so= | |
8099 | found_a= | |
8100 | if test $use_additional = yes; then | |
8101 | if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then | |
8102 | found_dir="$additional_libdir" | |
8103 | found_so="$additional_libdir/lib$name.$shlibext" | |
8104 | if test -f "$additional_libdir/lib$name.la"; then | |
8105 | found_la="$additional_libdir/lib$name.la" | |
8106 | fi | |
8107 | else | |
8108 | if test -f "$additional_libdir/lib$name.$libext"; then | |
8109 | found_dir="$additional_libdir" | |
8110 | found_a="$additional_libdir/lib$name.$libext" | |
8111 | if test -f "$additional_libdir/lib$name.la"; then | |
8112 | found_la="$additional_libdir/lib$name.la" | |
8113 | fi | |
8114 | fi | |
8115 | fi | |
8116 | fi | |
8117 | if test "X$found_dir" = "X"; then | |
8118 | for x in $LDFLAGS $LTLIBEXPAT; do | |
8119 | ||
8120 | acl_save_prefix="$prefix" | |
8121 | prefix="$acl_final_prefix" | |
8122 | acl_save_exec_prefix="$exec_prefix" | |
8123 | exec_prefix="$acl_final_exec_prefix" | |
8124 | eval x=\"$x\" | |
8125 | exec_prefix="$acl_save_exec_prefix" | |
8126 | prefix="$acl_save_prefix" | |
8127 | ||
8128 | case "$x" in | |
8129 | -L*) | |
8130 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
8131 | if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then | |
8132 | found_dir="$dir" | |
8133 | found_so="$dir/lib$name.$shlibext" | |
8134 | if test -f "$dir/lib$name.la"; then | |
8135 | found_la="$dir/lib$name.la" | |
8136 | fi | |
8137 | else | |
8138 | if test -f "$dir/lib$name.$libext"; then | |
8139 | found_dir="$dir" | |
8140 | found_a="$dir/lib$name.$libext" | |
8141 | if test -f "$dir/lib$name.la"; then | |
8142 | found_la="$dir/lib$name.la" | |
8143 | fi | |
8144 | fi | |
8145 | fi | |
8146 | ;; | |
8147 | esac | |
8148 | if test "X$found_dir" != "X"; then | |
8149 | break | |
8150 | fi | |
8151 | done | |
8152 | fi | |
8153 | if test "X$found_dir" != "X"; then | |
8154 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name" | |
8155 | if test "X$found_so" != "X"; then | |
8156 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then | |
8157 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
8158 | else | |
8159 | haveit= | |
8160 | for x in $ltrpathdirs; do | |
8161 | if test "X$x" = "X$found_dir"; then | |
8162 | haveit=yes | |
8163 | break | |
8164 | fi | |
8165 | done | |
8166 | if test -z "$haveit"; then | |
8167 | ltrpathdirs="$ltrpathdirs $found_dir" | |
8168 | fi | |
8169 | if test "$hardcode_direct" = yes; then | |
8170 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
8171 | else | |
8172 | if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then | |
8173 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
8174 | haveit= | |
8175 | for x in $rpathdirs; do | |
8176 | if test "X$x" = "X$found_dir"; then | |
8177 | haveit=yes | |
8178 | break | |
8179 | fi | |
8180 | done | |
8181 | if test -z "$haveit"; then | |
8182 | rpathdirs="$rpathdirs $found_dir" | |
8183 | fi | |
8184 | else | |
8185 | haveit= | |
8186 | for x in $LDFLAGS $LIBEXPAT; do | |
8187 | ||
8188 | acl_save_prefix="$prefix" | |
8189 | prefix="$acl_final_prefix" | |
8190 | acl_save_exec_prefix="$exec_prefix" | |
8191 | exec_prefix="$acl_final_exec_prefix" | |
8192 | eval x=\"$x\" | |
8193 | exec_prefix="$acl_save_exec_prefix" | |
8194 | prefix="$acl_save_prefix" | |
8195 | ||
8196 | if test "X$x" = "X-L$found_dir"; then | |
8197 | haveit=yes | |
8198 | break | |
8199 | fi | |
8200 | done | |
8201 | if test -z "$haveit"; then | |
8202 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir" | |
8203 | fi | |
8204 | if test "$hardcode_minus_L" != no; then | |
8205 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
8206 | else | |
8207 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name" | |
8208 | fi | |
8209 | fi | |
8210 | fi | |
8211 | fi | |
8212 | else | |
8213 | if test "X$found_a" != "X"; then | |
8214 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_a" | |
8215 | else | |
8216 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name" | |
8217 | fi | |
8218 | fi | |
8219 | additional_includedir= | |
8220 | case "$found_dir" in | |
8221 | */lib | */lib/) | |
8222 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` | |
8223 | additional_includedir="$basedir/include" | |
8224 | ;; | |
8225 | esac | |
8226 | if test "X$additional_includedir" != "X"; then | |
8227 | if test "X$additional_includedir" != "X/usr/include"; then | |
8228 | haveit= | |
8229 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
8230 | if test -n "$GCC"; then | |
8231 | case $host_os in | |
8232 | linux*) haveit=yes;; | |
8233 | esac | |
8234 | fi | |
8235 | fi | |
8236 | if test -z "$haveit"; then | |
8237 | for x in $CPPFLAGS $INCEXPAT; do | |
8238 | ||
8239 | acl_save_prefix="$prefix" | |
8240 | prefix="$acl_final_prefix" | |
8241 | acl_save_exec_prefix="$exec_prefix" | |
8242 | exec_prefix="$acl_final_exec_prefix" | |
8243 | eval x=\"$x\" | |
8244 | exec_prefix="$acl_save_exec_prefix" | |
8245 | prefix="$acl_save_prefix" | |
8246 | ||
8247 | if test "X$x" = "X-I$additional_includedir"; then | |
8248 | haveit=yes | |
8249 | break | |
8250 | fi | |
8251 | done | |
8252 | if test -z "$haveit"; then | |
8253 | if test -d "$additional_includedir"; then | |
8254 | INCEXPAT="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir" | |
8255 | fi | |
8256 | fi | |
8257 | fi | |
8258 | fi | |
8259 | fi | |
8260 | if test -n "$found_la"; then | |
8261 | save_libdir="$libdir" | |
8262 | case "$found_la" in | |
8263 | */* | *\\*) . "$found_la" ;; | |
8264 | *) . "./$found_la" ;; | |
8265 | esac | |
8266 | libdir="$save_libdir" | |
8267 | for dep in $dependency_libs; do | |
8268 | case "$dep" in | |
8269 | -L*) | |
8270 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
8271 | if test "X$additional_libdir" != "X/usr/lib"; then | |
8272 | haveit= | |
8273 | if test "X$additional_libdir" = "X/usr/local/lib"; then | |
8274 | if test -n "$GCC"; then | |
8275 | case $host_os in | |
8276 | linux*) haveit=yes;; | |
8277 | esac | |
8278 | fi | |
8279 | fi | |
8280 | if test -z "$haveit"; then | |
8281 | haveit= | |
8282 | for x in $LDFLAGS $LIBEXPAT; do | |
8283 | ||
8284 | acl_save_prefix="$prefix" | |
8285 | prefix="$acl_final_prefix" | |
8286 | acl_save_exec_prefix="$exec_prefix" | |
8287 | exec_prefix="$acl_final_exec_prefix" | |
8288 | eval x=\"$x\" | |
8289 | exec_prefix="$acl_save_exec_prefix" | |
8290 | prefix="$acl_save_prefix" | |
8291 | ||
8292 | if test "X$x" = "X-L$additional_libdir"; then | |
8293 | haveit=yes | |
8294 | break | |
8295 | fi | |
8296 | done | |
8297 | if test -z "$haveit"; then | |
8298 | if test -d "$additional_libdir"; then | |
8299 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir" | |
8300 | fi | |
8301 | fi | |
8302 | haveit= | |
8303 | for x in $LDFLAGS $LTLIBEXPAT; do | |
8304 | ||
8305 | acl_save_prefix="$prefix" | |
8306 | prefix="$acl_final_prefix" | |
8307 | acl_save_exec_prefix="$exec_prefix" | |
8308 | exec_prefix="$acl_final_exec_prefix" | |
8309 | eval x=\"$x\" | |
8310 | exec_prefix="$acl_save_exec_prefix" | |
8311 | prefix="$acl_save_prefix" | |
8312 | ||
8313 | if test "X$x" = "X-L$additional_libdir"; then | |
8314 | haveit=yes | |
8315 | break | |
8316 | fi | |
8317 | done | |
8318 | if test -z "$haveit"; then | |
8319 | if test -d "$additional_libdir"; then | |
8320 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir" | |
8321 | fi | |
8322 | fi | |
8323 | fi | |
8324 | fi | |
8325 | ;; | |
8326 | -R*) | |
8327 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
8328 | if test "$enable_rpath" != no; then | |
8329 | haveit= | |
8330 | for x in $rpathdirs; do | |
8331 | if test "X$x" = "X$dir"; then | |
8332 | haveit=yes | |
8333 | break | |
8334 | fi | |
8335 | done | |
8336 | if test -z "$haveit"; then | |
8337 | rpathdirs="$rpathdirs $dir" | |
8338 | fi | |
8339 | haveit= | |
8340 | for x in $ltrpathdirs; do | |
8341 | if test "X$x" = "X$dir"; then | |
8342 | haveit=yes | |
8343 | break | |
8344 | fi | |
8345 | done | |
8346 | if test -z "$haveit"; then | |
8347 | ltrpathdirs="$ltrpathdirs $dir" | |
8348 | fi | |
8349 | fi | |
8350 | ;; | |
8351 | -l*) | |
8352 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
8353 | ;; | |
8354 | *.la) | |
8355 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
8356 | ;; | |
8357 | *) | |
8358 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$dep" | |
8359 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep" | |
8360 | ;; | |
81ecdfbb RW |
8361 | esac |
8362 | done | |
8363 | fi | |
8364 | else | |
8365 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name" | |
8366 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name" | |
8367 | fi | |
8368 | fi | |
8369 | fi | |
8370 | done | |
8371 | done | |
8372 | if test "X$rpathdirs" != "X"; then | |
8373 | if test -n "$hardcode_libdir_separator"; then | |
8374 | alldirs= | |
8375 | for found_dir in $rpathdirs; do | |
8376 | alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" | |
8377 | done | |
8378 | acl_save_libdir="$libdir" | |
8379 | libdir="$alldirs" | |
8380 | eval flag=\"$hardcode_libdir_flag_spec\" | |
8381 | libdir="$acl_save_libdir" | |
8382 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag" | |
8383 | else | |
8384 | for found_dir in $rpathdirs; do | |
8385 | acl_save_libdir="$libdir" | |
8386 | libdir="$found_dir" | |
8387 | eval flag=\"$hardcode_libdir_flag_spec\" | |
8388 | libdir="$acl_save_libdir" | |
8389 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag" | |
8390 | done | |
8391 | fi | |
8392 | fi | |
8393 | if test "X$ltrpathdirs" != "X"; then | |
8394 | for found_dir in $ltrpathdirs; do | |
8395 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir" | |
8396 | done | |
8397 | fi | |
a9322a30 TT |
8398 | |
8399 | ||
81ecdfbb | 8400 | ac_save_CPPFLAGS="$CPPFLAGS" |
a9322a30 | 8401 | |
81ecdfbb RW |
8402 | for element in $INCEXPAT; do |
8403 | haveit= | |
8404 | for x in $CPPFLAGS; do | |
a9322a30 | 8405 | |
81ecdfbb RW |
8406 | acl_save_prefix="$prefix" |
8407 | prefix="$acl_final_prefix" | |
8408 | acl_save_exec_prefix="$exec_prefix" | |
8409 | exec_prefix="$acl_final_exec_prefix" | |
8410 | eval x=\"$x\" | |
8411 | exec_prefix="$acl_save_exec_prefix" | |
8412 | prefix="$acl_save_prefix" | |
a8111142 | 8413 | |
81ecdfbb RW |
8414 | if test "X$x" = "X$element"; then |
8415 | haveit=yes | |
8416 | break | |
8417 | fi | |
8418 | done | |
8419 | if test -z "$haveit"; then | |
8420 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
8421 | fi | |
8422 | done | |
a9322a30 TT |
8423 | |
8424 | ||
81ecdfbb RW |
8425 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libexpat" >&5 |
8426 | $as_echo_n "checking for libexpat... " >&6; } | |
8427 | if test "${ac_cv_libexpat+set}" = set; then : | |
8428 | $as_echo_n "(cached) " >&6 | |
bec39cab | 8429 | else |
bec39cab | 8430 | |
81ecdfbb RW |
8431 | ac_save_LIBS="$LIBS" |
8432 | LIBS="$LIBS $LIBEXPAT" | |
8433 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 8434 | /* end confdefs.h. */ |
81ecdfbb RW |
8435 | #include "expat.h" |
8436 | int | |
8437 | main () | |
8438 | { | |
8439 | XML_Parser p = XML_ParserCreate (0); | |
8440 | ; | |
8441 | return 0; | |
8442 | } | |
bec39cab | 8443 | _ACEOF |
81ecdfbb RW |
8444 | if ac_fn_c_try_link "$LINENO"; then : |
8445 | ac_cv_libexpat=yes | |
c906108c | 8446 | else |
81ecdfbb | 8447 | ac_cv_libexpat=no |
bec39cab | 8448 | fi |
81ecdfbb RW |
8449 | rm -f core conftest.err conftest.$ac_objext \ |
8450 | conftest$ac_exeext conftest.$ac_ext | |
8451 | LIBS="$ac_save_LIBS" | |
c906108c | 8452 | |
95ca63c4 | 8453 | fi |
81ecdfbb RW |
8454 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libexpat" >&5 |
8455 | $as_echo "$ac_cv_libexpat" >&6; } | |
8456 | if test "$ac_cv_libexpat" = yes; then | |
8457 | HAVE_LIBEXPAT=yes | |
bec39cab | 8458 | |
81ecdfbb | 8459 | $as_echo "#define HAVE_LIBEXPAT 1" >>confdefs.h |
bec39cab | 8460 | |
81ecdfbb RW |
8461 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libexpat" >&5 |
8462 | $as_echo_n "checking how to link with libexpat... " >&6; } | |
8463 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBEXPAT" >&5 | |
8464 | $as_echo "$LIBEXPAT" >&6; } | |
8465 | else | |
8466 | HAVE_LIBEXPAT=no | |
8467 | CPPFLAGS="$ac_save_CPPFLAGS" | |
8468 | LIBEXPAT= | |
8469 | LTLIBEXPAT= | |
8470 | fi | |
95ca63c4 CF |
8471 | |
8472 | ||
8473 | ||
7cb9022a MK |
8474 | |
8475 | ||
bec39cab | 8476 | |
81ecdfbb RW |
8477 | if test "$HAVE_LIBEXPAT" != yes; then |
8478 | if test "$with_expat" = yes; then | |
8479 | as_fn_error "expat is missing or unusable" "$LINENO" 5 | |
8480 | else | |
8481 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat is missing or unusable; some features may be unavailable." >&5 | |
8482 | $as_echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;} | |
8483 | fi | |
8484 | else | |
8485 | save_LIBS=$LIBS | |
8486 | LIBS="$LIBS $LIBEXPAT" | |
8487 | for ac_func in XML_StopParser | |
8488 | do : | |
8489 | ac_fn_c_check_func "$LINENO" "XML_StopParser" "ac_cv_func_XML_StopParser" | |
8490 | if test "x$ac_cv_func_XML_StopParser" = x""yes; then : | |
bec39cab | 8491 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 8492 | #define HAVE_XML_STOPPARSER 1 |
bec39cab | 8493 | _ACEOF |
95ca63c4 | 8494 | |
bec39cab | 8495 | fi |
bec39cab | 8496 | done |
95ca63c4 | 8497 | |
81ecdfbb RW |
8498 | LIBS=$save_LIBS |
8499 | fi | |
a9322a30 TT |
8500 | fi |
8501 | ||
d344e670 DE |
8502 | # --------------------- # |
8503 | # Check for libpython. # | |
8504 | # --------------------- # | |
8505 | ||
a9322a30 | 8506 | |
a9322a30 TT |
8507 | |
8508 | ||
ec685c5e | 8509 | |
0c4a4063 | 8510 | |
81ecdfbb RW |
8511 | # Check whether --with-python was given. |
8512 | if test "${with_python+set}" = set; then : | |
8513 | withval=$with_python; | |
bec39cab | 8514 | else |
81ecdfbb | 8515 | with_python=auto |
bec39cab | 8516 | fi |
bec39cab | 8517 | |
81ecdfbb RW |
8518 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use python" >&5 |
8519 | $as_echo_n "checking whether to use python... " >&6; } | |
8520 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_python" >&5 | |
8521 | $as_echo "$with_python" >&6; } | |
9a156167 | 8522 | |
81ecdfbb RW |
8523 | if test "${with_python}" = no; then |
8524 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python support disabled; some features may be unavailable." >&5 | |
8525 | $as_echo "$as_me: WARNING: python support disabled; some features may be unavailable." >&2;} | |
8526 | have_libpython=no | |
bec39cab | 8527 | else |
81ecdfbb | 8528 | case "${with_python}" in |
8c85a4e2 | 8529 | [\\/]* | ?:[\\/]*) |
ec685c5e DE |
8530 | if test -d ${with_python}; then |
8531 | # Assume the python binary is ${with_python}/bin/python. | |
ec685c5e | 8532 | python_prog="${with_python}/bin/python" |
0c4a4063 | 8533 | python_prefix= |
9c4ea6c5 JB |
8534 | # If python does not exit ${with_python}/bin, then try in |
8535 | # ${with_python}. On Windows/MinGW, this is where the Python | |
8536 | # executable is. | |
8537 | if test ! -x "${python_prog}"; then | |
8538 | python_prog="${with_python}/python" | |
8539 | python_prefix= | |
8540 | fi | |
e7a30f46 | 8541 | if test ! -x "${python_prog}"; then |
ec685c5e DE |
8542 | # Fall back to gdb 7.0/7.1 behaviour. |
8543 | python_prog=missing | |
0c4a4063 | 8544 | python_prefix=${with_python} |
ec685c5e | 8545 | fi |
e7a30f46 | 8546 | elif test -x "${with_python}"; then |
ec685c5e DE |
8547 | # While we can't run python compiled for $host (unless host == build), |
8548 | # the user could write a script that provides the needed information, | |
8549 | # so we support that. | |
ec685c5e | 8550 | python_prog=${with_python} |
0c4a4063 | 8551 | python_prefix= |
ec685c5e DE |
8552 | else |
8553 | as_fn_error "invalid value for --with-python" "$LINENO" 5 | |
8554 | fi | |
81ecdfbb | 8555 | ;; |
ec685c5e DE |
8556 | */*) |
8557 | # Disallow --with-python=foo/bar. | |
81ecdfbb RW |
8558 | as_fn_error "invalid value for --with-python" "$LINENO" 5 |
8559 | ;; | |
ec685c5e DE |
8560 | *) |
8561 | # The user has either specified auto, yes, or the name of the python | |
8562 | # program assumed to be in $PATH. | |
8563 | python_prefix= | |
8564 | case "${with_python}" in | |
8565 | yes | auto) | |
8566 | if test ${build} = ${host}; then | |
8567 | # Extract the first word of "python", so it can be a program name with args. | |
8568 | set dummy python; ac_word=$2 | |
8569 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
8570 | $as_echo_n "checking for $ac_word... " >&6; } | |
8571 | if test "${ac_cv_path_python_prog_path+set}" = set; then : | |
8572 | $as_echo_n "(cached) " >&6 | |
8573 | else | |
8574 | case $python_prog_path in | |
8575 | [\\/]* | ?:[\\/]*) | |
8576 | ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path. | |
8577 | ;; | |
8578 | *) | |
8579 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
8580 | for as_dir in $PATH | |
8581 | do | |
8582 | IFS=$as_save_IFS | |
8583 | test -z "$as_dir" && as_dir=. | |
8584 | for ac_exec_ext in '' $ac_executable_extensions; do | |
8585 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
8586 | ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext" | |
8587 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
8588 | break 2 | |
8589 | fi | |
8590 | done | |
8591 | done | |
8592 | IFS=$as_save_IFS | |
8593 | ||
8594 | test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing" | |
8595 | ;; | |
8596 | esac | |
8597 | fi | |
8598 | python_prog_path=$ac_cv_path_python_prog_path | |
8599 | if test -n "$python_prog_path"; then | |
8600 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5 | |
8601 | $as_echo "$python_prog_path" >&6; } | |
8602 | else | |
8603 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
8604 | $as_echo "no" >&6; } | |
8605 | fi | |
8606 | ||
8607 | ||
8608 | if test "${python_prog_path}" = missing; then | |
8609 | python_prog=missing | |
8610 | else | |
8611 | python_prog=${python_prog_path} | |
8612 | fi | |
8613 | else | |
8614 | # Not much we can do except assume the cross-compiler will find the | |
8615 | # right files. | |
8616 | python_prog=missing | |
8617 | fi | |
8618 | ;; | |
8619 | *) | |
8620 | # While we can't run python compiled for $host (unless host == build), | |
8621 | # the user could write a script that provides the needed information, | |
8622 | # so we support that. | |
8623 | python_prog="${with_python}" | |
8624 | # Extract the first word of "${python_prog}", so it can be a program name with args. | |
8625 | set dummy ${python_prog}; ac_word=$2 | |
8626 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
8627 | $as_echo_n "checking for $ac_word... " >&6; } | |
8628 | if test "${ac_cv_path_python_prog_path+set}" = set; then : | |
8629 | $as_echo_n "(cached) " >&6 | |
8630 | else | |
8631 | case $python_prog_path in | |
8632 | [\\/]* | ?:[\\/]*) | |
8633 | ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path. | |
8634 | ;; | |
8635 | *) | |
8636 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
8637 | for as_dir in $PATH | |
8638 | do | |
8639 | IFS=$as_save_IFS | |
8640 | test -z "$as_dir" && as_dir=. | |
8641 | for ac_exec_ext in '' $ac_executable_extensions; do | |
8642 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
8643 | ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext" | |
8644 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
8645 | break 2 | |
8646 | fi | |
8647 | done | |
8648 | done | |
8649 | IFS=$as_save_IFS | |
8650 | ||
8651 | test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing" | |
8652 | ;; | |
8653 | esac | |
8654 | fi | |
8655 | python_prog_path=$ac_cv_path_python_prog_path | |
8656 | if test -n "$python_prog_path"; then | |
8657 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5 | |
8658 | $as_echo "$python_prog_path" >&6; } | |
8659 | else | |
8660 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
8661 | $as_echo "no" >&6; } | |
8662 | fi | |
8663 | ||
8664 | ||
8665 | if test "${python_prog_path}" = missing; then | |
8666 | as_fn_error "unable to find python program ${python_prog}" "$LINENO" 5 | |
8667 | fi | |
8668 | ;; | |
8669 | esac | |
81ecdfbb RW |
8670 | esac |
8671 | ||
ec685c5e | 8672 | if test "${python_prog}" != missing; then |
e7a30f46 DE |
8673 | # We have a python program to use, but it may be too old. |
8674 | # Don't flag an error for --with-python=auto (the default). | |
8675 | have_python_config=yes | |
ec685c5e DE |
8676 | python_includes=`${python_prog} ${srcdir}/python/python-config.py --includes` |
8677 | if test $? != 0; then | |
e7a30f46 DE |
8678 | have_python_config=failed |
8679 | if test "${with_python}" != auto; then | |
8680 | as_fn_error "failure running python-config --includes" "$LINENO" 5 | |
8681 | fi | |
ec685c5e DE |
8682 | fi |
8683 | python_libs=`${python_prog} ${srcdir}/python/python-config.py --ldflags` | |
8684 | if test $? != 0; then | |
e7a30f46 DE |
8685 | have_python_config=failed |
8686 | if test "${with_python}" != auto; then | |
8687 | as_fn_error "failure running python-config --ldflags" "$LINENO" 5 | |
8688 | fi | |
ec685c5e | 8689 | fi |
0c4a4063 DE |
8690 | python_prefix=`${python_prog} ${srcdir}/python/python-config.py --exec-prefix` |
8691 | if test $? != 0; then | |
e7a30f46 DE |
8692 | have_python_config=failed |
8693 | if test "${with_python}" != auto; then | |
8694 | as_fn_error "failure running python-config --exec-prefix" "$LINENO" 5 | |
8695 | fi | |
0c4a4063 | 8696 | fi |
ec685c5e | 8697 | else |
ac534cba JB |
8698 | # We do not have a python executable we can use to determine where |
8699 | # to find the Python headers and libs. We cannot guess the include | |
8700 | # path from the python_prefix either, because that include path | |
8701 | # depends on the Python version. So, there is nothing much we can | |
8702 | # do except assume that the compiler will be able to find those files. | |
8703 | python_includes= | |
8704 | python_libs= | |
0c4a4063 | 8705 | have_python_config=no |
ec685c5e | 8706 | fi |
bec39cab | 8707 | |
ec685c5e DE |
8708 | # If we have python-config, only try the configuration it provides. |
8709 | # Otherwise fallback on the old way of trying different versions of | |
8710 | # python in turn. | |
81ecdfbb | 8711 | |
ec685c5e DE |
8712 | have_libpython=no |
8713 | if test "${have_python_config}" = yes; then | |
c1039e3c JB |
8714 | # Determine the Python version by extracting "-lpython<version>" |
8715 | # part of the python_libs. <version> is usually X.Y with X and Y | |
8716 | # being decimal numbers, but can also be XY (seen on Windows). | |
8717 | # | |
8718 | # The extraction is performed using sed with a regular expression. | |
8719 | # Initially, the regexp used was using the '?' quantifier to make | |
8720 | # the dot in the version number optional. Unfortunately, this | |
8721 | # does not work with non-GNU versions of sed because, because of | |
8722 | # what looks like a limitation (the '?' quantifier does not work | |
8723 | # with back-references). We work around this limitation by using | |
8724 | # the '*' quantifier instead. It means that, in theory, we might | |
8725 | # match unexpected version strings such as "-lpython2..7", but | |
8726 | # this seems unlikely in practice. And even if that happens, | |
8727 | # an error will be triggered later on, when checking that version | |
8728 | # number. | |
ec685c5e | 8729 | python_version=`echo " ${python_libs} " \ |
c1039e3c | 8730 | | sed -e 's,^.* -l\(python[0-9]*[.]*[0-9]*\).*$,\1,'` |
0c4a4063 DE |
8731 | case "${python_version}" in |
8732 | python*) | |
ec685c5e DE |
8733 | |
8734 | version=${python_version} | |
8735 | ||
8736 | new_CPPFLAGS=${python_includes} | |
8737 | new_LIBS=${python_libs} | |
81ecdfbb RW |
8738 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 |
8739 | $as_echo_n "checking for ${version}... " >&6; } | |
ec685c5e | 8740 | save_CPPFLAGS=$CPPFLAGS |
81ecdfbb | 8741 | save_LIBS=$LIBS |
ec685c5e DE |
8742 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" |
8743 | LIBS="$LIBS $new_LIBS" | |
8744 | found_usable_python=no | |
81ecdfbb | 8745 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 8746 | /* end confdefs.h. */ |
ac534cba | 8747 | #include "Python.h" |
81ecdfbb RW |
8748 | int |
8749 | main () | |
8750 | { | |
8751 | Py_Initialize (); | |
8752 | ; | |
8753 | return 0; | |
8754 | } | |
bec39cab | 8755 | _ACEOF |
81ecdfbb | 8756 | if ac_fn_c_try_link "$LINENO"; then : |
ec685c5e DE |
8757 | have_libpython=${version} |
8758 | found_usable_python=yes | |
ac534cba JB |
8759 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8760 | PYTHON_LIBS=$new_LIBS | |
9a156167 | 8761 | fi |
81ecdfbb RW |
8762 | rm -f core conftest.err conftest.$ac_objext \ |
8763 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8764 | CPPFLAGS=$save_CPPFLAGS |
8765 | LIBS=$save_LIBS | |
ec685c5e DE |
8766 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8767 | $as_echo "${found_usable_python}" >&6; } | |
9a156167 | 8768 | |
0c4a4063 DE |
8769 | ;; |
8770 | *) | |
ec685c5e | 8771 | as_fn_error "unable to determine python version from ${python_libs}" "$LINENO" 5 |
0c4a4063 DE |
8772 | ;; |
8773 | esac | |
e7a30f46 | 8774 | elif test "${have_python_config}" != failed; then |
ec685c5e | 8775 | if test "${have_libpython}" = no; then |
9a156167 | 8776 | |
420697bb TT |
8777 | version=python2.7 |
8778 | ||
8779 | new_CPPFLAGS=${python_includes} | |
8780 | new_LIBS="${python_libs} -lpython2.7" | |
8781 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 | |
8782 | $as_echo_n "checking for ${version}... " >&6; } | |
8783 | save_CPPFLAGS=$CPPFLAGS | |
8784 | save_LIBS=$LIBS | |
8785 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
8786 | LIBS="$LIBS $new_LIBS" | |
8787 | found_usable_python=no | |
8788 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8789 | /* end confdefs.h. */ | |
ac534cba | 8790 | #include "Python.h" |
420697bb TT |
8791 | int |
8792 | main () | |
8793 | { | |
8794 | Py_Initialize (); | |
8795 | ; | |
8796 | return 0; | |
8797 | } | |
8798 | _ACEOF | |
8799 | if ac_fn_c_try_link "$LINENO"; then : | |
8800 | have_libpython=${version} | |
8801 | found_usable_python=yes | |
ac534cba JB |
8802 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8803 | PYTHON_LIBS=$new_LIBS | |
420697bb TT |
8804 | fi |
8805 | rm -f core conftest.err conftest.$ac_objext \ | |
8806 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8807 | CPPFLAGS=$save_CPPFLAGS |
8808 | LIBS=$save_LIBS | |
420697bb TT |
8809 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8810 | $as_echo "${found_usable_python}" >&6; } | |
8811 | ||
8812 | fi | |
8813 | if test "${have_libpython}" = no; then | |
8814 | ||
ec685c5e DE |
8815 | version=python2.6 |
8816 | ||
8817 | new_CPPFLAGS=${python_includes} | |
8818 | new_LIBS="${python_libs} -lpython2.6" | |
8819 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 | |
8820 | $as_echo_n "checking for ${version}... " >&6; } | |
8821 | save_CPPFLAGS=$CPPFLAGS | |
8822 | save_LIBS=$LIBS | |
8823 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
8824 | LIBS="$LIBS $new_LIBS" | |
8825 | found_usable_python=no | |
8826 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8827 | /* end confdefs.h. */ | |
ac534cba | 8828 | #include "Python.h" |
ec685c5e DE |
8829 | int |
8830 | main () | |
8831 | { | |
8832 | Py_Initialize (); | |
8833 | ; | |
8834 | return 0; | |
8835 | } | |
8836 | _ACEOF | |
8837 | if ac_fn_c_try_link "$LINENO"; then : | |
8838 | have_libpython=${version} | |
8839 | found_usable_python=yes | |
ac534cba JB |
8840 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8841 | PYTHON_LIBS=$new_LIBS | |
ec685c5e DE |
8842 | fi |
8843 | rm -f core conftest.err conftest.$ac_objext \ | |
8844 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8845 | CPPFLAGS=$save_CPPFLAGS |
8846 | LIBS=$save_LIBS | |
ec685c5e DE |
8847 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8848 | $as_echo "${found_usable_python}" >&6; } | |
9a156167 | 8849 | |
81ecdfbb | 8850 | fi |
ec685c5e | 8851 | if test ${have_libpython} = no; then |
9a156167 | 8852 | |
81ecdfbb | 8853 | version=python2.5 |
9a156167 | 8854 | |
ec685c5e DE |
8855 | new_CPPFLAGS=${python_includes} |
8856 | new_LIBS="${python_libs} -lpython2.5" | |
81ecdfbb RW |
8857 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 |
8858 | $as_echo_n "checking for ${version}... " >&6; } | |
ec685c5e | 8859 | save_CPPFLAGS=$CPPFLAGS |
81ecdfbb | 8860 | save_LIBS=$LIBS |
ec685c5e DE |
8861 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" |
8862 | LIBS="$LIBS $new_LIBS" | |
8863 | found_usable_python=no | |
81ecdfbb | 8864 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
436868fb | 8865 | /* end confdefs.h. */ |
ac534cba | 8866 | #include "Python.h" |
81ecdfbb RW |
8867 | int |
8868 | main () | |
8869 | { | |
8870 | Py_Initialize (); | |
8871 | ; | |
8872 | return 0; | |
8873 | } | |
436868fb | 8874 | _ACEOF |
81ecdfbb | 8875 | if ac_fn_c_try_link "$LINENO"; then : |
ec685c5e DE |
8876 | have_libpython=${version} |
8877 | found_usable_python=yes | |
ac534cba JB |
8878 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8879 | PYTHON_LIBS=$new_LIBS | |
436868fb | 8880 | fi |
81ecdfbb RW |
8881 | rm -f core conftest.err conftest.$ac_objext \ |
8882 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8883 | CPPFLAGS=$save_CPPFLAGS |
8884 | LIBS=$save_LIBS | |
ec685c5e DE |
8885 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8886 | $as_echo "${found_usable_python}" >&6; } | |
a9322a30 | 8887 | |
81ecdfbb | 8888 | fi |
ec685c5e | 8889 | if test ${have_libpython} = no; then |
a9322a30 | 8890 | |
81ecdfbb | 8891 | version=python2.4 |
a9322a30 | 8892 | |
ec685c5e DE |
8893 | new_CPPFLAGS=${python_includes} |
8894 | new_LIBS="${python_libs} -lpython2.4" | |
81ecdfbb RW |
8895 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 |
8896 | $as_echo_n "checking for ${version}... " >&6; } | |
ec685c5e | 8897 | save_CPPFLAGS=$CPPFLAGS |
81ecdfbb | 8898 | save_LIBS=$LIBS |
ec685c5e DE |
8899 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" |
8900 | LIBS="$LIBS $new_LIBS" | |
8901 | found_usable_python=no | |
81ecdfbb | 8902 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
436868fb | 8903 | /* end confdefs.h. */ |
ac534cba | 8904 | #include "Python.h" |
a9322a30 TT |
8905 | int |
8906 | main () | |
8907 | { | |
81ecdfbb | 8908 | Py_Initialize (); |
a9322a30 TT |
8909 | ; |
8910 | return 0; | |
8911 | } | |
436868fb | 8912 | _ACEOF |
81ecdfbb | 8913 | if ac_fn_c_try_link "$LINENO"; then : |
ec685c5e DE |
8914 | have_libpython=${version} |
8915 | found_usable_python=yes | |
ac534cba JB |
8916 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8917 | PYTHON_LIBS=$new_LIBS | |
436868fb | 8918 | fi |
81ecdfbb RW |
8919 | rm -f core conftest.err conftest.$ac_objext \ |
8920 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8921 | CPPFLAGS=$save_CPPFLAGS |
8922 | LIBS=$save_LIBS | |
ec685c5e DE |
8923 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8924 | $as_echo "${found_usable_python}" >&6; } | |
81ecdfbb | 8925 | |
ec685c5e DE |
8926 | fi |
8927 | fi | |
9c4ea6c5 | 8928 | if test "${have_libpython}" = python2.7 -o "${have_libpython}" = python27; then |
11763c18 TT |
8929 | |
8930 | $as_echo "#define HAVE_LIBPYTHON2_7 1" >>confdefs.h | |
8931 | ||
9c4ea6c5 | 8932 | elif test "${have_libpython}" = python2.6 -o "${have_libpython}" = python26; then |
ec685c5e DE |
8933 | |
8934 | $as_echo "#define HAVE_LIBPYTHON2_6 1" >>confdefs.h | |
8935 | ||
9c4ea6c5 | 8936 | elif test "${have_libpython}" = python2.5 -o "${have_libpython}" = python25; then |
ec685c5e DE |
8937 | |
8938 | $as_echo "#define HAVE_LIBPYTHON2_5 1" >>confdefs.h | |
8939 | ||
9c4ea6c5 | 8940 | elif test "${have_libpython}" = python2.4 -o "${have_libpython}" = python24; then |
81ecdfbb RW |
8941 | |
8942 | $as_echo "#define HAVE_LIBPYTHON2_4 1" >>confdefs.h | |
8943 | ||
81ecdfbb | 8944 | fi |
ec685c5e DE |
8945 | |
8946 | if test "${have_libpython}" = no; then | |
81ecdfbb RW |
8947 | case "${with_python}" in |
8948 | yes) | |
8949 | as_fn_error "python is missing or unusable" "$LINENO" 5 | |
8950 | ;; | |
8951 | auto) | |
8952 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python is missing or unusable; some features may be unavailable." >&5 | |
8953 | $as_echo "$as_me: WARNING: python is missing or unusable; some features may be unavailable." >&2;} | |
8954 | ;; | |
8955 | *) | |
8956 | as_fn_error "no usable python found at ${with_python}" "$LINENO" 5 | |
8957 | ;; | |
8958 | esac | |
0c4a4063 DE |
8959 | else |
8960 | if test -n "${python_prefix}"; then | |
8961 | ||
8962 | cat >>confdefs.h <<_ACEOF | |
8963 | #define WITH_PYTHON_PATH "${python_prefix}" | |
8964 | _ACEOF | |
8965 | ||
8966 | ||
8967 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
8968 | if test "x$prefix" = xNONE; then | |
8969 | test_prefix=/usr/local | |
8970 | else | |
8971 | test_prefix=$prefix | |
8972 | fi | |
8973 | else | |
8974 | test_prefix=$exec_prefix | |
8975 | fi | |
8976 | value=0 | |
8977 | case ${python_prefix} in | |
8978 | "${test_prefix}"|"${test_prefix}/"*|\ | |
8979 | '${exec_prefix}'|'${exec_prefix}/'*) | |
8980 | value=1 | |
8981 | ;; | |
8982 | esac | |
8983 | ||
8984 | cat >>confdefs.h <<_ACEOF | |
8985 | #define PYTHON_PATH_RELOCATABLE $value | |
8986 | _ACEOF | |
8987 | ||
8988 | ||
8989 | fi | |
81ecdfbb | 8990 | fi |
436868fb | 8991 | fi |
436868fb | 8992 | |
ec685c5e | 8993 | if test "${have_libpython}" != no; then |
436868fb | 8994 | |
81ecdfbb | 8995 | $as_echo "#define HAVE_PYTHON 1" >>confdefs.h |
436868fb | 8996 | |
81ecdfbb RW |
8997 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_PYTHON_OBS)" |
8998 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_PYTHON_DEPS)" | |
8999 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_PYTHON_SRCS)" | |
94f7449c | 9000 | CONFIG_INSTALL="$CONFIG_INSTALL install-python" |
81ecdfbb | 9001 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_PYTHON_CFLAGS)" |
436868fb | 9002 | |
81ecdfbb RW |
9003 | # Flags needed to compile Python code (taken from python-config --cflags). |
9004 | # We cannot call python-config directly because it will output whatever was | |
9005 | # used when compiling the Python interpreter itself, including flags which | |
9006 | # would make the python-related objects be compiled differently from the | |
9007 | # rest of GDB (e.g., -O2 and -fPIC). | |
9008 | if test "${GCC}" = yes; then | |
9009 | tentative_python_cflags="-fno-strict-aliasing -DNDEBUG -fwrapv" | |
9010 | fi | |
436868fb | 9011 | |
81ecdfbb RW |
9012 | if test "x${tentative_python_cflags}" != x; then |
9013 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler flags for python code" >&5 | |
9014 | $as_echo_n "checking compiler flags for python code... " >&6; } | |
9015 | for flag in ${tentative_python_cflags}; do | |
9016 | # Check that the compiler accepts it | |
9017 | saved_CFLAGS="$CFLAGS" | |
9018 | CFLAGS="$CFLAGS $flag" | |
9019 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 9020 | /* end confdefs.h. */ |
81ecdfbb | 9021 | |
a9322a30 TT |
9022 | int |
9023 | main () | |
9024 | { | |
a9322a30 TT |
9025 | |
9026 | ; | |
9027 | return 0; | |
9028 | } | |
bec39cab | 9029 | _ACEOF |
81ecdfbb RW |
9030 | if ac_fn_c_try_compile "$LINENO"; then : |
9031 | PYTHON_CFLAGS="${PYTHON_CFLAGS} $flag" | |
bec39cab | 9032 | fi |
81ecdfbb RW |
9033 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
9034 | CFLAGS="$saved_CFLAGS" | |
9035 | done | |
9036 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${PYTHON_CFLAGS}" >&5 | |
9037 | $as_echo "${PYTHON_CFLAGS}" >&6; } | |
9038 | fi | |
043b6510 | 9039 | |
c83393b9 JB |
9040 | # On x64 Windows, Python's include headers, and pyconfig.h in |
9041 | # particular, rely on MS_WIN64 macro to detect that it's a 64bit | |
9042 | # version of Windows. Unfortunately, MS_WIN64 is only defined if | |
9043 | # _MSC_VER, a Microsoft-specific macro, is defined. So, when | |
9044 | # building on x64 Windows with GCC, we define MS_WIN64 ourselves. | |
9045 | # The issue was reported to the Python community, but still isn't | |
9046 | # solved as of 2012-10-02 (http://bugs.python.org/issue4709). | |
9047 | ||
043b6510 | 9048 | case "$gdb_host" in |
c83393b9 JB |
9049 | mingw64) |
9050 | if test "${GCC}" = yes; then | |
9051 | CPPFLAGS="$CPPFLAGS -DMS_WIN64" | |
9052 | fi | |
9053 | ;; | |
043b6510 | 9054 | esac |
a8db4212 YPK |
9055 | |
9056 | # Note that "python -m threading" cannot be used to check for | |
9057 | # threading support due to a bug in Python 2.7.3 | |
9058 | # (http://bugs.python.org/issue15567). | |
9059 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether python supports threads" >&5 | |
9060 | $as_echo_n "checking whether python supports threads... " >&6; } | |
9061 | saved_CPPFLAGS="${CPPFLAGS}" | |
9062 | CPPFLAGS="${PYTHON_CPPFLAGS}" | |
9063 | # Note that the test is reversed so that python_has_threads=yes on | |
9064 | # unexpected failures. | |
9065 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9066 | /* end confdefs.h. */ | |
9067 | ||
9068 | #include <Python.h> | |
9069 | #ifdef WITH_THREAD | |
9070 | # error | |
9071 | #endif | |
9072 | ||
9073 | _ACEOF | |
9074 | if ac_fn_c_try_cpp "$LINENO"; then : | |
9075 | python_has_threads=no | |
9076 | else | |
9077 | python_has_threads=yes | |
9078 | fi | |
9079 | rm -f conftest.err conftest.$ac_ext | |
9080 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${python_has_threads}" >&5 | |
9081 | $as_echo "${python_has_threads}" >&6; } | |
9082 | CPPFLAGS="${saved_CPPFLAGS}" | |
81ecdfbb | 9083 | else |
6dddc817 DE |
9084 | # Even if Python support is not compiled in, we need to have this file |
9085 | # included so that the "python" command, et.al., still exists. | |
9086 | CONFIG_OBS="$CONFIG_OBS python.o" | |
9087 | CONFIG_SRCS="$CONFIG_SRCS python/python.c" | |
a9322a30 | 9088 | fi |
9a156167 | 9089 | |
ed3ef339 DE |
9090 | |
9091 | ||
4df42755 DE |
9092 | if test "${have_libpython}" != no; then |
9093 | HAVE_PYTHON_TRUE= | |
9094 | HAVE_PYTHON_FALSE='#' | |
9095 | else | |
9096 | HAVE_PYTHON_TRUE='#' | |
9097 | HAVE_PYTHON_FALSE= | |
9098 | fi | |
9099 | ||
ed3ef339 DE |
9100 | |
9101 | # -------------------- # | |
9102 | # Check for libguile. # | |
9103 | # -------------------- # | |
9104 | ||
9105 | ||
e1402065 DE |
9106 | |
9107 | ||
9108 | ||
9109 | ||
9110 | # Check whether --with-guile was given. | |
9111 | if test "${with_guile+set}" = set; then : | |
9112 | withval=$with_guile; | |
9113 | else | |
9114 | with_guile=auto | |
9115 | fi | |
9116 | ||
9117 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use guile" >&5 | |
9118 | $as_echo_n "checking whether to use guile... " >&6; } | |
9119 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_guile" >&5 | |
9120 | $as_echo "$with_guile" >&6; } | |
9121 | ||
ed3ef339 DE |
9122 | # Extract the first word of "pkg-config", so it can be a program name with args. |
9123 | set dummy pkg-config; ac_word=$2 | |
9124 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
9125 | $as_echo_n "checking for $ac_word... " >&6; } | |
9126 | if test "${ac_cv_path_pkg_config_prog_path+set}" = set; then : | |
9127 | $as_echo_n "(cached) " >&6 | |
9128 | else | |
9129 | case $pkg_config_prog_path in | |
9130 | [\\/]* | ?:[\\/]*) | |
9131 | ac_cv_path_pkg_config_prog_path="$pkg_config_prog_path" # Let the user override the test with a path. | |
9132 | ;; | |
9133 | *) | |
9134 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
9135 | for as_dir in $PATH | |
9136 | do | |
9137 | IFS=$as_save_IFS | |
9138 | test -z "$as_dir" && as_dir=. | |
9139 | for ac_exec_ext in '' $ac_executable_extensions; do | |
9140 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
9141 | ac_cv_path_pkg_config_prog_path="$as_dir/$ac_word$ac_exec_ext" | |
9142 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
9143 | break 2 | |
9144 | fi | |
9145 | done | |
9146 | done | |
9147 | IFS=$as_save_IFS | |
9148 | ||
9149 | test -z "$ac_cv_path_pkg_config_prog_path" && ac_cv_path_pkg_config_prog_path="missing" | |
9150 | ;; | |
9151 | esac | |
9152 | fi | |
9153 | pkg_config_prog_path=$ac_cv_path_pkg_config_prog_path | |
9154 | if test -n "$pkg_config_prog_path"; then | |
9155 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pkg_config_prog_path" >&5 | |
9156 | $as_echo "$pkg_config_prog_path" >&6; } | |
9157 | else | |
9158 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
9159 | $as_echo "no" >&6; } | |
9160 | fi | |
9161 | ||
9162 | ||
9163 | ||
214ab2da | 9164 | try_guile_versions="guile-2.2 guile-2.0" |
ed3ef339 DE |
9165 | have_libguile=no |
9166 | case "${with_guile}" in | |
9167 | no) | |
9168 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: guile support disabled; some features will be unavailable." >&5 | |
9169 | $as_echo "$as_me: WARNING: guile support disabled; some features will be unavailable." >&2;} | |
9170 | ;; | |
9171 | auto) | |
e1402065 DE |
9172 | if test "${pkg_config_prog_path}" = "missing"; then |
9173 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config not found, guile support disabled" >&5 | |
9174 | $as_echo "$as_me: WARNING: pkg-config not found, guile support disabled" >&2;} | |
9175 | else | |
ed3ef339 DE |
9176 | |
9177 | pkg_config=${pkg_config_prog_path} | |
9178 | guile_version_list=${try_guile_versions} | |
9179 | flag_errors=no | |
9180 | ||
ed3ef339 DE |
9181 | found_usable_guile=checking |
9182 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5 | |
9183 | $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; } | |
9184 | for guile_version in ${guile_version_list}; do | |
9185 | ${pkg_config} --exists ${guile_version} 2>/dev/null | |
9186 | if test $? != 0; then | |
9187 | continue | |
9188 | fi | |
9189 | new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}` | |
9190 | if test $? != 0; then | |
9191 | as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 | |
9192 | fi | |
9193 | new_LIBS=`${pkg_config} --libs ${guile_version}` | |
9194 | if test $? != 0; then | |
9195 | as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 | |
9196 | fi | |
9197 | found_usable_guile=${guile_version} | |
9198 | break | |
9199 | done | |
9200 | if test "${found_usable_guile}" = "checking"; then | |
9201 | if test "${flag_errors}" = "yes"; then | |
9202 | as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 | |
9203 | else | |
9204 | found_usable_guile=no | |
9205 | fi | |
9206 | fi | |
9207 | if test "${found_usable_guile}" != no; then | |
9208 | save_CPPFLAGS=$CPPFLAGS | |
9209 | save_LIBS=$LIBS | |
9210 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
9211 | LIBS="$LIBS $new_LIBS" | |
9212 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9213 | /* end confdefs.h. */ | |
9214 | #include "libguile.h" | |
9215 | int | |
9216 | main () | |
9217 | { | |
9218 | scm_init_guile (); | |
9219 | ; | |
9220 | return 0; | |
9221 | } | |
9222 | _ACEOF | |
9223 | if ac_fn_c_try_link "$LINENO"; then : | |
9224 | have_libguile=yes | |
9225 | GUILE_CPPFLAGS=$new_CPPFLAGS | |
9226 | GUILE_LIBS=$new_LIBS | |
9227 | else | |
9228 | found_usable_guile=no | |
9229 | fi | |
9230 | rm -f core conftest.err conftest.$ac_objext \ | |
9231 | conftest$ac_exeext conftest.$ac_ext | |
9232 | CPPFLAGS=$save_CPPFLAGS | |
9233 | LIBS=$save_LIBS | |
9234 | if test "${found_usable_guile}" = no; then | |
9235 | if test "${flag_errors}" = yes; then | |
9236 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
9237 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
9238 | as_fn_error "linking guile version ${guile_version} test program failed | |
9239 | See \`config.log' for more details." "$LINENO" 5; } | |
9240 | fi | |
9241 | fi | |
9242 | fi | |
9243 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5 | |
9244 | $as_echo "${found_usable_guile}" >&6; } | |
9245 | ||
e1402065 | 9246 | fi |
ed3ef339 DE |
9247 | ;; |
9248 | yes) | |
e1402065 DE |
9249 | if test "${pkg_config_prog_path}" = "missing"; then |
9250 | as_fn_error "pkg-config not found" "$LINENO" 5 | |
9251 | fi | |
ed3ef339 DE |
9252 | |
9253 | pkg_config=${pkg_config_prog_path} | |
9254 | guile_version_list=${try_guile_versions} | |
9255 | flag_errors=yes | |
9256 | ||
ed3ef339 DE |
9257 | found_usable_guile=checking |
9258 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5 | |
9259 | $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; } | |
9260 | for guile_version in ${guile_version_list}; do | |
9261 | ${pkg_config} --exists ${guile_version} 2>/dev/null | |
9262 | if test $? != 0; then | |
9263 | continue | |
9264 | fi | |
9265 | new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}` | |
9266 | if test $? != 0; then | |
9267 | as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 | |
9268 | fi | |
9269 | new_LIBS=`${pkg_config} --libs ${guile_version}` | |
9270 | if test $? != 0; then | |
9271 | as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 | |
9272 | fi | |
9273 | found_usable_guile=${guile_version} | |
9274 | break | |
9275 | done | |
9276 | if test "${found_usable_guile}" = "checking"; then | |
9277 | if test "${flag_errors}" = "yes"; then | |
9278 | as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 | |
9279 | else | |
9280 | found_usable_guile=no | |
9281 | fi | |
9282 | fi | |
9283 | if test "${found_usable_guile}" != no; then | |
9284 | save_CPPFLAGS=$CPPFLAGS | |
9285 | save_LIBS=$LIBS | |
9286 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
9287 | LIBS="$LIBS $new_LIBS" | |
9288 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9289 | /* end confdefs.h. */ | |
9290 | #include "libguile.h" | |
9291 | int | |
9292 | main () | |
9293 | { | |
9294 | scm_init_guile (); | |
9295 | ; | |
9296 | return 0; | |
9297 | } | |
9298 | _ACEOF | |
9299 | if ac_fn_c_try_link "$LINENO"; then : | |
9300 | have_libguile=yes | |
9301 | GUILE_CPPFLAGS=$new_CPPFLAGS | |
9302 | GUILE_LIBS=$new_LIBS | |
9303 | else | |
9304 | found_usable_guile=no | |
9305 | fi | |
9306 | rm -f core conftest.err conftest.$ac_objext \ | |
9307 | conftest$ac_exeext conftest.$ac_ext | |
9308 | CPPFLAGS=$save_CPPFLAGS | |
9309 | LIBS=$save_LIBS | |
9310 | if test "${found_usable_guile}" = no; then | |
9311 | if test "${flag_errors}" = yes; then | |
9312 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
9313 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
9314 | as_fn_error "linking guile version ${guile_version} test program failed | |
9315 | See \`config.log' for more details." "$LINENO" 5; } | |
9316 | fi | |
9317 | fi | |
9318 | fi | |
9319 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5 | |
9320 | $as_echo "${found_usable_guile}" >&6; } | |
9321 | ||
9322 | ;; | |
9323 | [\\/]* | ?:[\\/]*) | |
e1402065 | 9324 | if test -x "${with_guile}"; then |
ed3ef339 DE |
9325 | |
9326 | pkg_config=${with_guile} | |
9327 | guile_version_list=${try_guile_versions} | |
9328 | flag_errors=yes | |
9329 | ||
ed3ef339 DE |
9330 | found_usable_guile=checking |
9331 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5 | |
9332 | $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; } | |
9333 | for guile_version in ${guile_version_list}; do | |
9334 | ${pkg_config} --exists ${guile_version} 2>/dev/null | |
9335 | if test $? != 0; then | |
9336 | continue | |
9337 | fi | |
9338 | new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}` | |
9339 | if test $? != 0; then | |
9340 | as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 | |
9341 | fi | |
9342 | new_LIBS=`${pkg_config} --libs ${guile_version}` | |
9343 | if test $? != 0; then | |
9344 | as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 | |
9345 | fi | |
9346 | found_usable_guile=${guile_version} | |
9347 | break | |
9348 | done | |
9349 | if test "${found_usable_guile}" = "checking"; then | |
9350 | if test "${flag_errors}" = "yes"; then | |
9351 | as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 | |
9352 | else | |
9353 | found_usable_guile=no | |
9354 | fi | |
9355 | fi | |
9356 | if test "${found_usable_guile}" != no; then | |
9357 | save_CPPFLAGS=$CPPFLAGS | |
9358 | save_LIBS=$LIBS | |
9359 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
9360 | LIBS="$LIBS $new_LIBS" | |
9361 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9362 | /* end confdefs.h. */ | |
9363 | #include "libguile.h" | |
9364 | int | |
9365 | main () | |
9366 | { | |
9367 | scm_init_guile (); | |
9368 | ; | |
9369 | return 0; | |
9370 | } | |
9371 | _ACEOF | |
9372 | if ac_fn_c_try_link "$LINENO"; then : | |
9373 | have_libguile=yes | |
9374 | GUILE_CPPFLAGS=$new_CPPFLAGS | |
9375 | GUILE_LIBS=$new_LIBS | |
9376 | else | |
9377 | found_usable_guile=no | |
9378 | fi | |
9379 | rm -f core conftest.err conftest.$ac_objext \ | |
9380 | conftest$ac_exeext conftest.$ac_ext | |
9381 | CPPFLAGS=$save_CPPFLAGS | |
9382 | LIBS=$save_LIBS | |
9383 | if test "${found_usable_guile}" = no; then | |
9384 | if test "${flag_errors}" = yes; then | |
9385 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
9386 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
9387 | as_fn_error "linking guile version ${guile_version} test program failed | |
9388 | See \`config.log' for more details." "$LINENO" 5; } | |
9389 | fi | |
9390 | fi | |
9391 | fi | |
9392 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5 | |
9393 | $as_echo "${found_usable_guile}" >&6; } | |
9394 | ||
e1402065 DE |
9395 | else |
9396 | as_fn_error "Guile config program not executable: ${with_guile}" "$LINENO" 5 | |
9397 | fi | |
ed3ef339 DE |
9398 | ;; |
9399 | "" | */*) | |
9400 | # Disallow --with=guile="" and --with-guile=foo/bar. | |
9401 | as_fn_error "invalid value for --with-guile" "$LINENO" 5 | |
9402 | ;; | |
9403 | *) | |
9404 | # A space separate list of guile versions to try, in order. | |
e1402065 DE |
9405 | if test "${pkg_config_prog_path}" = "missing"; then |
9406 | as_fn_error "pkg-config not found" "$LINENO" 5 | |
9407 | fi | |
ed3ef339 DE |
9408 | |
9409 | pkg_config=${pkg_config_prog_path} | |
9410 | guile_version_list=${with_guile} | |
9411 | flag_errors=yes | |
9412 | ||
ed3ef339 DE |
9413 | found_usable_guile=checking |
9414 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5 | |
9415 | $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; } | |
9416 | for guile_version in ${guile_version_list}; do | |
9417 | ${pkg_config} --exists ${guile_version} 2>/dev/null | |
9418 | if test $? != 0; then | |
9419 | continue | |
9420 | fi | |
9421 | new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}` | |
9422 | if test $? != 0; then | |
9423 | as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 | |
9424 | fi | |
9425 | new_LIBS=`${pkg_config} --libs ${guile_version}` | |
9426 | if test $? != 0; then | |
9427 | as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 | |
9428 | fi | |
9429 | found_usable_guile=${guile_version} | |
9430 | break | |
9431 | done | |
9432 | if test "${found_usable_guile}" = "checking"; then | |
9433 | if test "${flag_errors}" = "yes"; then | |
9434 | as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 | |
9435 | else | |
9436 | found_usable_guile=no | |
9437 | fi | |
9438 | fi | |
9439 | if test "${found_usable_guile}" != no; then | |
9440 | save_CPPFLAGS=$CPPFLAGS | |
9441 | save_LIBS=$LIBS | |
9442 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
9443 | LIBS="$LIBS $new_LIBS" | |
9444 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9445 | /* end confdefs.h. */ | |
9446 | #include "libguile.h" | |
9447 | int | |
9448 | main () | |
9449 | { | |
9450 | scm_init_guile (); | |
9451 | ; | |
9452 | return 0; | |
9453 | } | |
9454 | _ACEOF | |
9455 | if ac_fn_c_try_link "$LINENO"; then : | |
9456 | have_libguile=yes | |
9457 | GUILE_CPPFLAGS=$new_CPPFLAGS | |
9458 | GUILE_LIBS=$new_LIBS | |
9459 | else | |
9460 | found_usable_guile=no | |
9461 | fi | |
9462 | rm -f core conftest.err conftest.$ac_objext \ | |
9463 | conftest$ac_exeext conftest.$ac_ext | |
9464 | CPPFLAGS=$save_CPPFLAGS | |
9465 | LIBS=$save_LIBS | |
9466 | if test "${found_usable_guile}" = no; then | |
9467 | if test "${flag_errors}" = yes; then | |
9468 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
9469 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
9470 | as_fn_error "linking guile version ${guile_version} test program failed | |
9471 | See \`config.log' for more details." "$LINENO" 5; } | |
9472 | fi | |
9473 | fi | |
9474 | fi | |
9475 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5 | |
9476 | $as_echo "${found_usable_guile}" >&6; } | |
9477 | ||
9478 | ;; | |
9479 | esac | |
9480 | ||
e76c5d17 | 9481 | if test "${have_libguile}" != no; then |
d342a0da DE |
9482 | case "${with_guile}" in |
9483 | [\\/]* | ?:[\\/]*) | |
e76c5d17 DE |
9484 | |
9485 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the absolute file name of the 'guild' command" >&5 | |
9486 | $as_echo_n "checking for the absolute file name of the 'guild' command... " >&6; } | |
9487 | if test "${ac_cv_guild_program_name+set}" = set; then : | |
9488 | $as_echo_n "(cached) " >&6 | |
9489 | else | |
d342a0da | 9490 | ac_cv_guild_program_name="`"${with_guile}" --variable guild "${guile_version}"`" |
e76c5d17 DE |
9491 | |
9492 | # In Guile up to 2.0.11 included, guile-2.0.pc would not define | |
9493 | # the 'guild' and 'bindir' variables. In that case, try to guess | |
9494 | # what the program name is, at the risk of getting it wrong if | |
9495 | # Guile was configured with '--program-suffix' or similar. | |
9496 | if test "x$ac_cv_guild_program_name" = "x"; then | |
d342a0da | 9497 | guile_exec_prefix="`"${with_guile}" --variable exec_prefix "${guile_version}"`" |
e76c5d17 DE |
9498 | ac_cv_guild_program_name="$guile_exec_prefix/bin/guild" |
9499 | fi | |
9500 | ||
9501 | fi | |
9502 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_guild_program_name" >&5 | |
9503 | $as_echo "$ac_cv_guild_program_name" >&6; } | |
9504 | ||
9505 | if ! "$ac_cv_guild_program_name" --version >&5 2>&5; then | |
9506 | as_fn_error "'$ac_cv_guild_program_name' appears to be unusable" "$LINENO" 5 | |
9507 | fi | |
9508 | ||
9509 | GUILD="$ac_cv_guild_program_name" | |
9510 | ||
9511 | ||
d342a0da DE |
9512 | ;; |
9513 | *) | |
9514 | ||
9515 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the absolute file name of the 'guild' command" >&5 | |
9516 | $as_echo_n "checking for the absolute file name of the 'guild' command... " >&6; } | |
9517 | if test "${ac_cv_guild_program_name+set}" = set; then : | |
9518 | $as_echo_n "(cached) " >&6 | |
9519 | else | |
9520 | ac_cv_guild_program_name="`"${pkg_config_prog_path}" --variable guild "${guile_version}"`" | |
9521 | ||
9522 | # In Guile up to 2.0.11 included, guile-2.0.pc would not define | |
9523 | # the 'guild' and 'bindir' variables. In that case, try to guess | |
9524 | # what the program name is, at the risk of getting it wrong if | |
9525 | # Guile was configured with '--program-suffix' or similar. | |
9526 | if test "x$ac_cv_guild_program_name" = "x"; then | |
9527 | guile_exec_prefix="`"${pkg_config_prog_path}" --variable exec_prefix "${guile_version}"`" | |
9528 | ac_cv_guild_program_name="$guile_exec_prefix/bin/guild" | |
9529 | fi | |
9530 | ||
9531 | fi | |
9532 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_guild_program_name" >&5 | |
9533 | $as_echo "$ac_cv_guild_program_name" >&6; } | |
9534 | ||
9535 | if ! "$ac_cv_guild_program_name" --version >&5 2>&5; then | |
9536 | as_fn_error "'$ac_cv_guild_program_name' appears to be unusable" "$LINENO" 5 | |
9537 | fi | |
9538 | ||
9539 | GUILD="$ac_cv_guild_program_name" | |
9540 | ||
9541 | ||
9542 | ;; | |
9543 | esac | |
e76c5d17 DE |
9544 | |
9545 | ||
9546 | if test "$cross_compiling" = no; then | |
9547 | GUILD_TARGET_FLAG= | |
9548 | else | |
9549 | GUILD_TARGET_FLAG="--target=$host" | |
9550 | fi | |
9551 | ||
9552 | ||
9553 | ||
9554 | ||
9555 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether guild supports this host" >&5 | |
9556 | $as_echo_n "checking whether guild supports this host... " >&6; } | |
9557 | if test "${ac_cv_guild_ok+set}" = set; then : | |
9558 | $as_echo_n "(cached) " >&6 | |
9559 | else | |
9560 | echo "$ac_cv_guild_program_name compile $GUILD_TARGET_FLAG -o conftest.go $srcdir/guile/lib/gdb/support.scm" >&5 | |
9561 | if "$ac_cv_guild_program_name" compile $GUILD_TARGET_FLAG -o conftest.go "$srcdir/guile/lib/gdb/support.scm" >&5 2>&5; then | |
9562 | ac_cv_guild_ok=yes | |
9563 | else | |
9564 | ac_cv_guild_ok=no | |
9565 | fi | |
9566 | fi | |
9567 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_guild_ok" >&5 | |
9568 | $as_echo "$ac_cv_guild_ok" >&6; } | |
9569 | ||
9570 | if test "$ac_cv_guild_ok" = no; then | |
9571 | have_libguile=no | |
9572 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling guile support" >&5 | |
9573 | $as_echo "$as_me: WARNING: disabling guile support" >&2;} | |
9574 | fi | |
9575 | fi | |
9576 | ||
ed3ef339 DE |
9577 | if test "${have_libguile}" != no; then |
9578 | ||
9579 | $as_echo "#define HAVE_GUILE 1" >>confdefs.h | |
9580 | ||
9581 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_GUILE_OBS)" | |
9582 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_GUILE_DEPS)" | |
9583 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_GUILE_SRCS)" | |
9584 | CONFIG_INSTALL="$CONFIG_INSTALL install-guile" | |
9585 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_GUILE_CFLAGS)" | |
16954d5d LC |
9586 | |
9587 | save_LIBS="$LIBS" | |
9588 | save_CPPFLAGS="$CPPFLAGS" | |
9589 | LIBS="$GUILE_LIBS" | |
9590 | CPPFLAGS="$GUILE_CPPFLAGS" | |
9591 | for ac_func in scm_new_smob | |
9592 | do : | |
9593 | ac_fn_c_check_func "$LINENO" "scm_new_smob" "ac_cv_func_scm_new_smob" | |
9594 | if test "x$ac_cv_func_scm_new_smob" = x""yes; then : | |
9595 | cat >>confdefs.h <<_ACEOF | |
9596 | #define HAVE_SCM_NEW_SMOB 1 | |
9597 | _ACEOF | |
9598 | ||
9599 | fi | |
9600 | done | |
9601 | ||
9602 | LIBS="$save_LIBS" | |
9603 | CPPFLAGS="$save_CPPFLAGS" | |
ed3ef339 DE |
9604 | else |
9605 | # Even if Guile support is not compiled in, we need to have these files | |
9606 | # included. | |
9607 | CONFIG_OBS="$CONFIG_OBS guile.o" | |
9608 | CONFIG_SRCS="$CONFIG_SRCS guile/guile.c" | |
9609 | fi | |
9a156167 | 9610 | |
ac534cba | 9611 | |
4df42755 DE |
9612 | if test "${have_libguile}" != no; then |
9613 | HAVE_GUILE_TRUE= | |
9614 | HAVE_GUILE_FALSE='#' | |
9615 | else | |
9616 | HAVE_GUILE_TRUE='#' | |
9617 | HAVE_GUILE_FALSE= | |
9618 | fi | |
9619 | ||
ac534cba | 9620 | |
d344e670 DE |
9621 | # --------------------- # |
9622 | # Check for libmcheck. # | |
9623 | # --------------------- # | |
9624 | ||
a8db4212 YPK |
9625 | # Enable -lmcheck by default (it provides cheap-enough memory mangling), |
9626 | # but turn it off if Python is enabled with threads, since -lmcheck is | |
9627 | # not thread safe (http://sourceware.org/bugzilla/show_bug.cgi?id=9939), | |
9628 | # and for releases. | |
17ef446e PA |
9629 | if test \( "${have_libpython}" = "no" -o "${python_has_threads}" = "no" \) \ |
9630 | && $development; then | |
9631 | libmcheck_default=yes | |
9632 | else | |
9633 | libmcheck_default=no | |
a8db4212 YPK |
9634 | fi |
9635 | ||
17ef446e PA |
9636 | # Check whether --enable-libmcheck was given. |
9637 | if test "${enable_libmcheck+set}" = set; then : | |
9638 | enableval=$enable_libmcheck; case "${enableval}" in | |
9639 | yes | y) ENABLE_LIBMCHECK="yes" ;; | |
9640 | no | n) ENABLE_LIBMCHECK="no" ;; | |
9641 | *) as_fn_error "bad value ${enableval} for --enable-libmcheck" "$LINENO" 5 ;; | |
9642 | esac | |
9643 | fi | |
9644 | ||
9645 | ||
9646 | if test -z "${ENABLE_LIBMCHECK}"; then | |
9647 | ENABLE_LIBMCHECK=${libmcheck_default} | |
a8db4212 | 9648 | fi |
17ef446e PA |
9649 | |
9650 | if test "$ENABLE_LIBMCHECK" = "yes" ; then | |
9651 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lmcheck" >&5 | |
a8db4212 YPK |
9652 | $as_echo_n "checking for main in -lmcheck... " >&6; } |
9653 | if test "${ac_cv_lib_mcheck_main+set}" = set; then : | |
9654 | $as_echo_n "(cached) " >&6 | |
9655 | else | |
9656 | ac_check_lib_save_LIBS=$LIBS | |
9657 | LIBS="-lmcheck $LIBS" | |
9658 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9659 | /* end confdefs.h. */ | |
9660 | ||
9661 | ||
9662 | int | |
9663 | main () | |
9664 | { | |
9665 | return main (); | |
9666 | ; | |
9667 | return 0; | |
9668 | } | |
9669 | _ACEOF | |
9670 | if ac_fn_c_try_link "$LINENO"; then : | |
9671 | ac_cv_lib_mcheck_main=yes | |
9672 | else | |
9673 | ac_cv_lib_mcheck_main=no | |
9674 | fi | |
9675 | rm -f core conftest.err conftest.$ac_objext \ | |
9676 | conftest$ac_exeext conftest.$ac_ext | |
9677 | LIBS=$ac_check_lib_save_LIBS | |
9678 | fi | |
9679 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mcheck_main" >&5 | |
9680 | $as_echo "$ac_cv_lib_mcheck_main" >&6; } | |
9681 | if test "x$ac_cv_lib_mcheck_main" = x""yes; then : | |
9682 | cat >>confdefs.h <<_ACEOF | |
9683 | #define HAVE_LIBMCHECK 1 | |
9684 | _ACEOF | |
9685 | ||
9686 | LIBS="-lmcheck $LIBS" | |
9687 | ||
9688 | fi | |
9689 | ||
17ef446e PA |
9690 | fi |
9691 | ||
9692 | ||
9693 | if test "$ENABLE_LIBMCHECK" = "yes" \ | |
9694 | -a "${have_libpython}" != "no" \ | |
9695 | -a "${python_has_threads}" = "yes" ; then | |
9696 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&5 | |
9697 | $as_echo "$as_me: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&2;} | |
a8db4212 YPK |
9698 | fi |
9699 | ||
81ecdfbb RW |
9700 | # ------------------------- # |
9701 | # Checks for header files. # | |
9702 | # ------------------------- # | |
c890192f | 9703 | |
81ecdfbb RW |
9704 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
9705 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
9706 | if test "${ac_cv_header_stdc+set}" = set; then : | |
9707 | $as_echo_n "(cached) " >&6 | |
bec39cab | 9708 | else |
81ecdfbb | 9709 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9710 | /* end confdefs.h. */ |
81ecdfbb RW |
9711 | #include <stdlib.h> |
9712 | #include <stdarg.h> | |
9713 | #include <string.h> | |
9714 | #include <float.h> | |
9715 | ||
a9322a30 TT |
9716 | int |
9717 | main () | |
9718 | { | |
a9322a30 TT |
9719 | |
9720 | ; | |
9721 | return 0; | |
9722 | } | |
bec39cab | 9723 | _ACEOF |
81ecdfbb RW |
9724 | if ac_fn_c_try_compile "$LINENO"; then : |
9725 | ac_cv_header_stdc=yes | |
bec39cab | 9726 | else |
81ecdfbb | 9727 | ac_cv_header_stdc=no |
a9322a30 | 9728 | fi |
81ecdfbb | 9729 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 9730 | |
81ecdfbb RW |
9731 | if test $ac_cv_header_stdc = yes; then |
9732 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
9733 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9734 | /* end confdefs.h. */ | |
9735 | #include <string.h> | |
bec39cab | 9736 | |
81ecdfbb RW |
9737 | _ACEOF |
9738 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
9739 | $EGREP "memchr" >/dev/null 2>&1; then : | |
bec39cab | 9740 | |
bec39cab | 9741 | else |
81ecdfbb RW |
9742 | ac_cv_header_stdc=no |
9743 | fi | |
9744 | rm -f conftest* | |
9745 | ||
9746 | fi | |
9747 | ||
9748 | if test $ac_cv_header_stdc = yes; then | |
9749 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
9750 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9751 | /* end confdefs.h. */ | |
9752 | #include <stdlib.h> | |
9753 | ||
bec39cab | 9754 | _ACEOF |
81ecdfbb RW |
9755 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
9756 | $EGREP "free" >/dev/null 2>&1; then : | |
06825bd1 | 9757 | |
81ecdfbb RW |
9758 | else |
9759 | ac_cv_header_stdc=no | |
9760 | fi | |
9761 | rm -f conftest* | |
bec39cab | 9762 | |
bec39cab | 9763 | fi |
81ecdfbb RW |
9764 | |
9765 | if test $ac_cv_header_stdc = yes; then | |
9766 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
9767 | if test "$cross_compiling" = yes; then : | |
9768 | : | |
bec39cab | 9769 | else |
81ecdfbb | 9770 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9771 | /* end confdefs.h. */ |
81ecdfbb RW |
9772 | #include <ctype.h> |
9773 | #include <stdlib.h> | |
9774 | #if ((' ' & 0x0FF) == 0x020) | |
9775 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
9776 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
9777 | #else | |
9778 | # define ISLOWER(c) \ | |
9779 | (('a' <= (c) && (c) <= 'i') \ | |
9780 | || ('j' <= (c) && (c) <= 'r') \ | |
9781 | || ('s' <= (c) && (c) <= 'z')) | |
9782 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
9783 | #endif | |
9784 | ||
9785 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
a9322a30 TT |
9786 | int |
9787 | main () | |
9788 | { | |
81ecdfbb RW |
9789 | int i; |
9790 | for (i = 0; i < 256; i++) | |
9791 | if (XOR (islower (i), ISLOWER (i)) | |
9792 | || toupper (i) != TOUPPER (i)) | |
9793 | return 2; | |
a9322a30 TT |
9794 | return 0; |
9795 | } | |
bec39cab | 9796 | _ACEOF |
81ecdfbb RW |
9797 | if ac_fn_c_try_run "$LINENO"; then : |
9798 | ||
bec39cab | 9799 | else |
81ecdfbb RW |
9800 | ac_cv_header_stdc=no |
9801 | fi | |
9802 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
9803 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
9804 | fi | |
bec39cab | 9805 | |
bec39cab | 9806 | fi |
a9322a30 | 9807 | fi |
81ecdfbb RW |
9808 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
9809 | $as_echo "$ac_cv_header_stdc" >&6; } | |
9810 | if test $ac_cv_header_stdc = yes; then | |
bec39cab | 9811 | |
81ecdfbb | 9812 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
5ee754fc | 9813 | |
81ecdfbb | 9814 | fi |
bec39cab | 9815 | |
81ecdfbb | 9816 | # elf_hp.h is for HP/UX 64-bit shared library support. |
9467110b | 9817 | for ac_header in nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \ |
161d1bec | 9818 | thread_db.h \ |
0080a2f6 | 9819 | sys/fault.h \ |
81ecdfbb RW |
9820 | sys/file.h sys/filio.h sys/ioctl.h sys/param.h \ |
9821 | sys/resource.h sys/procfs.h sys/ptrace.h ptrace.h \ | |
9822 | sys/reg.h sys/debugreg.h sys/select.h sys/syscall.h \ | |
9467110b | 9823 | termios.h termio.h \ |
3447c057 | 9824 | sgtty.h elf_hp.h \ |
9467110b | 9825 | dlfcn.h |
81ecdfbb RW |
9826 | do : |
9827 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
9828 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
9829 | eval as_val=\$$as_ac_Header | |
9830 | if test "x$as_val" = x""yes; then : | |
bec39cab | 9831 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 9832 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
bec39cab | 9833 | _ACEOF |
c906108c | 9834 | |
bec39cab | 9835 | fi |
81ecdfbb RW |
9836 | |
9837 | done | |
9838 | ||
81ecdfbb RW |
9839 | for ac_header in sys/proc.h |
9840 | do : | |
9841 | ac_fn_c_check_header_compile "$LINENO" "sys/proc.h" "ac_cv_header_sys_proc_h" "#if HAVE_SYS_PARAM_H | |
9842 | # include <sys/param.h> | |
9843 | #endif | |
c906108c | 9844 | |
81ecdfbb RW |
9845 | " |
9846 | if test "x$ac_cv_header_sys_proc_h" = x""yes; then : | |
bec39cab | 9847 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 9848 | #define HAVE_SYS_PROC_H 1 |
bec39cab | 9849 | _ACEOF |
5ee754fc | 9850 | |
bec39cab | 9851 | fi |
81ecdfbb RW |
9852 | |
9853 | done | |
9854 | ||
9855 | for ac_header in sys/user.h | |
9856 | do : | |
9857 | ac_fn_c_check_header_compile "$LINENO" "sys/user.h" "ac_cv_header_sys_user_h" "#if HAVE_SYS_PARAM_H | |
9858 | # include <sys/param.h> | |
a9322a30 TT |
9859 | #endif |
9860 | ||
81ecdfbb RW |
9861 | " |
9862 | if test "x$ac_cv_header_sys_user_h" = x""yes; then : | |
9863 | cat >>confdefs.h <<_ACEOF | |
9864 | #define HAVE_SYS_USER_H 1 | |
bec39cab | 9865 | _ACEOF |
bec39cab | 9866 | |
a9322a30 | 9867 | fi |
bec39cab | 9868 | |
81ecdfbb | 9869 | done |
5ee754fc | 9870 | |
5ee754fc | 9871 | |
81ecdfbb RW |
9872 | # On Solaris 2.[789], we need to define _MSE_INT_H to avoid a clash |
9873 | # between <widec.h> and <wchar.h> that would cause AC_CHECK_HEADERS to | |
9874 | # think that we don't have <curses.h> if we're using GCC. | |
9875 | case $host_os in | |
9876 | solaris2.[789]) | |
9877 | if test "$GCC" = yes; then | |
9878 | ||
9879 | $as_echo "#define _MSE_INT_H 1" >>confdefs.h | |
9880 | ||
9881 | fi ;; | |
9882 | esac | |
9883 | for ac_header in curses.h cursesX.h ncurses.h ncurses/ncurses.h ncurses/term.h | |
9884 | do : | |
9885 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
9886 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
9887 | eval as_val=\$$as_ac_Header | |
9888 | if test "x$as_val" = x""yes; then : | |
bec39cab | 9889 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 9890 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
bec39cab | 9891 | _ACEOF |
5ee754fc MK |
9892 | |
9893 | fi | |
9894 | ||
81ecdfbb | 9895 | done |
bec39cab | 9896 | |
81ecdfbb RW |
9897 | for ac_header in term.h |
9898 | do : | |
9899 | ac_fn_c_check_header_compile "$LINENO" "term.h" "ac_cv_header_term_h" "#if HAVE_CURSES_H | |
9900 | # include <curses.h> | |
9901 | #endif | |
bec39cab | 9902 | |
81ecdfbb RW |
9903 | " |
9904 | if test "x$ac_cv_header_term_h" = x""yes; then : | |
9905 | cat >>confdefs.h <<_ACEOF | |
9906 | #define HAVE_TERM_H 1 | |
a8111142 | 9907 | _ACEOF |
a8111142 | 9908 | |
a8111142 | 9909 | fi |
a8111142 | 9910 | |
81ecdfbb | 9911 | done |
a8111142 TT |
9912 | |
9913 | ||
81ecdfbb RW |
9914 | # ------------------------- # |
9915 | # Checks for declarations. # | |
9916 | # ------------------------- # | |
a9322a30 | 9917 | |
07697489 PA |
9918 | |
9919 | # Check for presence and size of long long. | |
9920 | ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" | |
9921 | if test "x$ac_cv_type_long_long" = x""yes; then : | |
9922 | ||
9923 | cat >>confdefs.h <<_ACEOF | |
9924 | #define HAVE_LONG_LONG 1 | |
9925 | _ACEOF | |
9926 | ||
9927 | # The cast to long int works around a bug in the HP C Compiler | |
9928 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
9929 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
9930 | # This bug is HP SR number 8606223364. | |
9931 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5 | |
9932 | $as_echo_n "checking size of long long... " >&6; } | |
9933 | if test "${ac_cv_sizeof_long_long+set}" = set; then : | |
9934 | $as_echo_n "(cached) " >&6 | |
9935 | else | |
9936 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then : | |
9937 | ||
9938 | else | |
9939 | if test "$ac_cv_type_long_long" = yes; then | |
9940 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
9941 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
9942 | { as_fn_set_status 77 | |
9943 | as_fn_error "cannot compute sizeof (long long) | |
9944 | See \`config.log' for more details." "$LINENO" 5; }; } | |
9945 | else | |
9946 | ac_cv_sizeof_long_long=0 | |
9947 | fi | |
9948 | fi | |
9949 | ||
9950 | fi | |
9951 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5 | |
9952 | $as_echo "$ac_cv_sizeof_long_long" >&6; } | |
9953 | ||
9954 | ||
9955 | ||
9956 | cat >>confdefs.h <<_ACEOF | |
9957 | #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long | |
9958 | _ACEOF | |
9959 | ||
9960 | ||
9961 | fi | |
9962 | ||
9963 | ||
9964 | ac_fn_c_check_decl "$LINENO" "basename(char *)" "ac_cv_have_decl_basename_char_p_" "$ac_includes_default" | |
9965 | if test "x$ac_cv_have_decl_basename_char_p_" = x""yes; then : | |
9966 | ac_have_decl=1 | |
9967 | else | |
9968 | ac_have_decl=0 | |
9969 | fi | |
9970 | ||
9971 | cat >>confdefs.h <<_ACEOF | |
9972 | #define HAVE_DECL_BASENAME $ac_have_decl | |
9973 | _ACEOF | |
9974 | ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default" | |
9975 | if test "x$ac_cv_have_decl_ffs" = x""yes; then : | |
9976 | ac_have_decl=1 | |
9977 | else | |
9978 | ac_have_decl=0 | |
9979 | fi | |
9980 | ||
9981 | cat >>confdefs.h <<_ACEOF | |
9982 | #define HAVE_DECL_FFS $ac_have_decl | |
9983 | _ACEOF | |
9984 | ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default" | |
9985 | if test "x$ac_cv_have_decl_asprintf" = x""yes; then : | |
9986 | ac_have_decl=1 | |
9987 | else | |
9988 | ac_have_decl=0 | |
9989 | fi | |
9990 | ||
9991 | cat >>confdefs.h <<_ACEOF | |
9992 | #define HAVE_DECL_ASPRINTF $ac_have_decl | |
9993 | _ACEOF | |
9994 | ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default" | |
9995 | if test "x$ac_cv_have_decl_vasprintf" = x""yes; then : | |
9996 | ac_have_decl=1 | |
9997 | else | |
9998 | ac_have_decl=0 | |
9999 | fi | |
10000 | ||
10001 | cat >>confdefs.h <<_ACEOF | |
10002 | #define HAVE_DECL_VASPRINTF $ac_have_decl | |
10003 | _ACEOF | |
10004 | ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default" | |
10005 | if test "x$ac_cv_have_decl_snprintf" = x""yes; then : | |
10006 | ac_have_decl=1 | |
10007 | else | |
10008 | ac_have_decl=0 | |
10009 | fi | |
10010 | ||
10011 | cat >>confdefs.h <<_ACEOF | |
10012 | #define HAVE_DECL_SNPRINTF $ac_have_decl | |
10013 | _ACEOF | |
10014 | ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default" | |
10015 | if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then : | |
10016 | ac_have_decl=1 | |
10017 | else | |
10018 | ac_have_decl=0 | |
10019 | fi | |
10020 | ||
10021 | cat >>confdefs.h <<_ACEOF | |
10022 | #define HAVE_DECL_VSNPRINTF $ac_have_decl | |
10023 | _ACEOF | |
10024 | ||
10025 | ac_fn_c_check_decl "$LINENO" "strtol" "ac_cv_have_decl_strtol" "$ac_includes_default" | |
10026 | if test "x$ac_cv_have_decl_strtol" = x""yes; then : | |
10027 | ac_have_decl=1 | |
10028 | else | |
10029 | ac_have_decl=0 | |
10030 | fi | |
10031 | ||
10032 | cat >>confdefs.h <<_ACEOF | |
10033 | #define HAVE_DECL_STRTOL $ac_have_decl | |
10034 | _ACEOF | |
10035 | ac_fn_c_check_decl "$LINENO" "strtoul" "ac_cv_have_decl_strtoul" "$ac_includes_default" | |
10036 | if test "x$ac_cv_have_decl_strtoul" = x""yes; then : | |
10037 | ac_have_decl=1 | |
10038 | else | |
10039 | ac_have_decl=0 | |
10040 | fi | |
10041 | ||
10042 | cat >>confdefs.h <<_ACEOF | |
10043 | #define HAVE_DECL_STRTOUL $ac_have_decl | |
10044 | _ACEOF | |
10045 | ac_fn_c_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" "$ac_includes_default" | |
10046 | if test "x$ac_cv_have_decl_strtoll" = x""yes; then : | |
10047 | ac_have_decl=1 | |
10048 | else | |
10049 | ac_have_decl=0 | |
10050 | fi | |
10051 | ||
10052 | cat >>confdefs.h <<_ACEOF | |
10053 | #define HAVE_DECL_STRTOLL $ac_have_decl | |
10054 | _ACEOF | |
10055 | ac_fn_c_check_decl "$LINENO" "strtoull" "ac_cv_have_decl_strtoull" "$ac_includes_default" | |
10056 | if test "x$ac_cv_have_decl_strtoull" = x""yes; then : | |
10057 | ac_have_decl=1 | |
10058 | else | |
10059 | ac_have_decl=0 | |
10060 | fi | |
10061 | ||
10062 | cat >>confdefs.h <<_ACEOF | |
10063 | #define HAVE_DECL_STRTOULL $ac_have_decl | |
10064 | _ACEOF | |
10065 | ||
10066 | ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default" | |
10067 | if test "x$ac_cv_have_decl_strverscmp" = x""yes; then : | |
10068 | ac_have_decl=1 | |
10069 | else | |
10070 | ac_have_decl=0 | |
10071 | fi | |
10072 | ||
10073 | cat >>confdefs.h <<_ACEOF | |
10074 | #define HAVE_DECL_STRVERSCMP $ac_have_decl | |
10075 | _ACEOF | |
10076 | ||
10077 | ||
10078 | ||
81ecdfbb RW |
10079 | ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default" |
10080 | if test "x$ac_cv_have_decl_free" = x""yes; then : | |
10081 | ac_have_decl=1 | |
bec39cab | 10082 | else |
81ecdfbb RW |
10083 | ac_have_decl=0 |
10084 | fi | |
10085 | ||
10086 | cat >>confdefs.h <<_ACEOF | |
10087 | #define HAVE_DECL_FREE $ac_have_decl | |
bec39cab | 10088 | _ACEOF |
81ecdfbb RW |
10089 | ac_fn_c_check_decl "$LINENO" "malloc" "ac_cv_have_decl_malloc" "$ac_includes_default" |
10090 | if test "x$ac_cv_have_decl_malloc" = x""yes; then : | |
10091 | ac_have_decl=1 | |
10092 | else | |
10093 | ac_have_decl=0 | |
10094 | fi | |
10095 | ||
10096 | cat >>confdefs.h <<_ACEOF | |
10097 | #define HAVE_DECL_MALLOC $ac_have_decl | |
bec39cab | 10098 | _ACEOF |
81ecdfbb RW |
10099 | ac_fn_c_check_decl "$LINENO" "realloc" "ac_cv_have_decl_realloc" "$ac_includes_default" |
10100 | if test "x$ac_cv_have_decl_realloc" = x""yes; then : | |
10101 | ac_have_decl=1 | |
bec39cab | 10102 | else |
81ecdfbb RW |
10103 | ac_have_decl=0 |
10104 | fi | |
bec39cab | 10105 | |
81ecdfbb RW |
10106 | cat >>confdefs.h <<_ACEOF |
10107 | #define HAVE_DECL_REALLOC $ac_have_decl | |
bec39cab | 10108 | _ACEOF |
81ecdfbb RW |
10109 | ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default" |
10110 | if test "x$ac_cv_have_decl_snprintf" = x""yes; then : | |
10111 | ac_have_decl=1 | |
10112 | else | |
10113 | ac_have_decl=0 | |
5ee754fc | 10114 | fi |
81ecdfbb RW |
10115 | |
10116 | cat >>confdefs.h <<_ACEOF | |
10117 | #define HAVE_DECL_SNPRINTF $ac_have_decl | |
a9322a30 | 10118 | _ACEOF |
5ee754fc | 10119 | |
5ee754fc | 10120 | |
81ecdfbb RW |
10121 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 |
10122 | $as_echo_n "checking for LC_MESSAGES... " >&6; } | |
10123 | if test "${am_cv_val_LC_MESSAGES+set}" = set; then : | |
10124 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10125 | else |
81ecdfbb | 10126 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10127 | /* end confdefs.h. */ |
81ecdfbb | 10128 | #include <locale.h> |
a9322a30 TT |
10129 | int |
10130 | main () | |
10131 | { | |
81ecdfbb | 10132 | return LC_MESSAGES |
a9322a30 TT |
10133 | ; |
10134 | return 0; | |
10135 | } | |
bec39cab | 10136 | _ACEOF |
81ecdfbb RW |
10137 | if ac_fn_c_try_link "$LINENO"; then : |
10138 | am_cv_val_LC_MESSAGES=yes | |
bec39cab | 10139 | else |
81ecdfbb RW |
10140 | am_cv_val_LC_MESSAGES=no |
10141 | fi | |
10142 | rm -f core conftest.err conftest.$ac_objext \ | |
10143 | conftest$ac_exeext conftest.$ac_ext | |
10144 | fi | |
10145 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5 | |
10146 | $as_echo "$am_cv_val_LC_MESSAGES" >&6; } | |
10147 | if test $am_cv_val_LC_MESSAGES = yes; then | |
bec39cab | 10148 | |
81ecdfbb RW |
10149 | $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h |
10150 | ||
10151 | fi | |
10152 | ||
10153 | ||
10154 | # ----------------------- # | |
10155 | # Checks for structures. # | |
10156 | # ----------------------- # | |
10157 | ||
10158 | ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default" | |
10159 | if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then : | |
10160 | ||
10161 | cat >>confdefs.h <<_ACEOF | |
10162 | #define HAVE_STRUCT_STAT_ST_BLOCKS 1 | |
7eb368b3 | 10163 | _ACEOF |
7eb368b3 | 10164 | |
81ecdfbb | 10165 | |
7eb368b3 | 10166 | fi |
81ecdfbb RW |
10167 | ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default" |
10168 | if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then : | |
7eb368b3 | 10169 | |
a9322a30 TT |
10170 | cat >>confdefs.h <<_ACEOF |
10171 | #define HAVE_STRUCT_STAT_ST_BLKSIZE 1 | |
7eb368b3 NR |
10172 | _ACEOF |
10173 | ||
a9322a30 | 10174 | |
7eb368b3 NR |
10175 | fi |
10176 | ||
7eb368b3 | 10177 | |
a9322a30 TT |
10178 | # ------------------ # |
10179 | # Checks for types. # | |
10180 | # ------------------ # | |
7eb368b3 | 10181 | |
81ecdfbb RW |
10182 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 |
10183 | $as_echo_n "checking return type of signal handlers... " >&6; } | |
10184 | if test "${ac_cv_type_signal+set}" = set; then : | |
10185 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10186 | else |
81ecdfbb | 10187 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10188 | /* end confdefs.h. */ |
a9322a30 TT |
10189 | #include <sys/types.h> |
10190 | #include <signal.h> | |
7cb9022a | 10191 | |
a9322a30 TT |
10192 | int |
10193 | main () | |
10194 | { | |
81ecdfbb | 10195 | return *(signal (0, 0)) (0) == 1; |
a9322a30 TT |
10196 | ; |
10197 | return 0; | |
10198 | } | |
bec39cab | 10199 | _ACEOF |
81ecdfbb RW |
10200 | if ac_fn_c_try_compile "$LINENO"; then : |
10201 | ac_cv_type_signal=int | |
bec39cab | 10202 | else |
81ecdfbb | 10203 | ac_cv_type_signal=void |
bec39cab | 10204 | fi |
81ecdfbb | 10205 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
5ee754fc | 10206 | fi |
81ecdfbb RW |
10207 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 |
10208 | $as_echo "$ac_cv_type_signal" >&6; } | |
bec39cab | 10209 | |
a9322a30 TT |
10210 | cat >>confdefs.h <<_ACEOF |
10211 | #define RETSIGTYPE $ac_cv_type_signal | |
10212 | _ACEOF | |
5ee754fc | 10213 | |
bec39cab | 10214 | |
81ecdfbb | 10215 | ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> |
a9322a30 TT |
10216 | #include <sys/socket.h> |
10217 | ||
81ecdfbb RW |
10218 | " |
10219 | if test "x$ac_cv_type_socklen_t" = x""yes; then : | |
bec39cab | 10220 | |
a9322a30 TT |
10221 | cat >>confdefs.h <<_ACEOF |
10222 | #define HAVE_SOCKLEN_T 1 | |
10223 | _ACEOF | |
10224 | ||
10225 | ||
10226 | fi | |
10227 | ||
10228 | ||
10229 | # ------------------------------------- # | |
10230 | # Checks for compiler characteristics. # | |
10231 | # ------------------------------------- # | |
10232 | ||
81ecdfbb RW |
10233 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 |
10234 | $as_echo_n "checking for an ANSI C-conforming const... " >&6; } | |
10235 | if test "${ac_cv_c_const+set}" = set; then : | |
10236 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 10237 | else |
81ecdfbb | 10238 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10239 | /* end confdefs.h. */ |
a9322a30 TT |
10240 | |
10241 | int | |
10242 | main () | |
10243 | { | |
10244 | /* FIXME: Include the comments suggested by Paul. */ | |
10245 | #ifndef __cplusplus | |
10246 | /* Ultrix mips cc rejects this. */ | |
10247 | typedef int charset[2]; | |
81ecdfbb | 10248 | const charset cs; |
a9322a30 | 10249 | /* SunOS 4.1.1 cc rejects this. */ |
81ecdfbb RW |
10250 | char const *const *pcpcc; |
10251 | char **ppc; | |
a9322a30 TT |
10252 | /* NEC SVR4.0.2 mips cc rejects this. */ |
10253 | struct point {int x, y;}; | |
10254 | static struct point const zero = {0,0}; | |
10255 | /* AIX XL C 1.02.0.0 rejects this. | |
10256 | It does not let you subtract one const X* pointer from another in | |
10257 | an arm of an if-expression whose if-part is not a constant | |
10258 | expression */ | |
10259 | const char *g = "string"; | |
81ecdfbb | 10260 | pcpcc = &g + (g ? g-g : 0); |
a9322a30 | 10261 | /* HPUX 7.0 cc rejects these. */ |
81ecdfbb RW |
10262 | ++pcpcc; |
10263 | ppc = (char**) pcpcc; | |
10264 | pcpcc = (char const *const *) ppc; | |
a9322a30 TT |
10265 | { /* SCO 3.2v4 cc rejects this. */ |
10266 | char *t; | |
10267 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
10268 | ||
10269 | *t++ = 0; | |
81ecdfbb | 10270 | if (s) return 0; |
a9322a30 TT |
10271 | } |
10272 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
10273 | int x[] = {25, 17}; | |
10274 | const int *foo = &x[0]; | |
10275 | ++foo; | |
10276 | } | |
10277 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
10278 | typedef const int *iptr; | |
10279 | iptr p = 0; | |
10280 | ++p; | |
10281 | } | |
10282 | { /* AIX XL C 1.02.0.0 rejects this saying | |
10283 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
10284 | struct s { int j; const int *ap[3]; }; | |
10285 | struct s *b; b->j = 5; | |
10286 | } | |
10287 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
10288 | const int foo = 10; | |
81ecdfbb | 10289 | if (!foo) return 0; |
a9322a30 | 10290 | } |
81ecdfbb | 10291 | return !cs[0] && !zero.x; |
a9322a30 TT |
10292 | #endif |
10293 | ||
10294 | ; | |
10295 | return 0; | |
10296 | } | |
bec39cab | 10297 | _ACEOF |
81ecdfbb | 10298 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 10299 | ac_cv_c_const=yes |
5ee754fc | 10300 | else |
81ecdfbb | 10301 | ac_cv_c_const=no |
5ee754fc | 10302 | fi |
81ecdfbb | 10303 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
5ee754fc | 10304 | fi |
81ecdfbb RW |
10305 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 |
10306 | $as_echo "$ac_cv_c_const" >&6; } | |
a9322a30 | 10307 | if test $ac_cv_c_const = no; then |
bec39cab | 10308 | |
81ecdfbb | 10309 | $as_echo "#define const /**/" >>confdefs.h |
bec39cab | 10310 | |
5ee754fc | 10311 | fi |
bec39cab | 10312 | |
81ecdfbb RW |
10313 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 |
10314 | $as_echo_n "checking for inline... " >&6; } | |
10315 | if test "${ac_cv_c_inline+set}" = set; then : | |
10316 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10317 | else |
a9322a30 TT |
10318 | ac_cv_c_inline=no |
10319 | for ac_kw in inline __inline__ __inline; do | |
81ecdfbb | 10320 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10321 | /* end confdefs.h. */ |
a9322a30 TT |
10322 | #ifndef __cplusplus |
10323 | typedef int foo_t; | |
10324 | static $ac_kw foo_t static_foo () {return 0; } | |
10325 | $ac_kw foo_t foo () {return 0; } | |
10326 | #endif | |
10327 | ||
bec39cab | 10328 | _ACEOF |
81ecdfbb RW |
10329 | if ac_fn_c_try_compile "$LINENO"; then : |
10330 | ac_cv_c_inline=$ac_kw | |
bec39cab | 10331 | fi |
81ecdfbb RW |
10332 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
10333 | test "$ac_cv_c_inline" != no && break | |
a9322a30 | 10334 | done |
bec39cab | 10335 | |
5ee754fc | 10336 | fi |
81ecdfbb RW |
10337 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 |
10338 | $as_echo "$ac_cv_c_inline" >&6; } | |
5ee754fc | 10339 | |
a9322a30 TT |
10340 | case $ac_cv_c_inline in |
10341 | inline | yes) ;; | |
10342 | *) | |
10343 | case $ac_cv_c_inline in | |
10344 | no) ac_val=;; | |
10345 | *) ac_val=$ac_cv_c_inline;; | |
10346 | esac | |
10347 | cat >>confdefs.h <<_ACEOF | |
10348 | #ifndef __cplusplus | |
10349 | #define inline $ac_val | |
10350 | #endif | |
10351 | _ACEOF | |
bec39cab AC |
10352 | ;; |
10353 | esac | |
bec39cab | 10354 | |
81ecdfbb RW |
10355 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 |
10356 | $as_echo_n "checking whether byte ordering is bigendian... " >&6; } | |
10357 | if test "${ac_cv_c_bigendian+set}" = set; then : | |
10358 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10359 | else |
81ecdfbb RW |
10360 | ac_cv_c_bigendian=unknown |
10361 | # See if we're dealing with a universal compiler. | |
10362 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10363 | /* end confdefs.h. */ | |
10364 | #ifndef __APPLE_CC__ | |
10365 | not a universal capable compiler | |
10366 | #endif | |
10367 | typedef int dummy; | |
10368 | ||
10369 | _ACEOF | |
10370 | if ac_fn_c_try_compile "$LINENO"; then : | |
10371 | ||
10372 | # Check for potential -arch flags. It is not universal unless | |
10373 | # there are at least two -arch flags with different values. | |
10374 | ac_arch= | |
10375 | ac_prev= | |
10376 | for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do | |
10377 | if test -n "$ac_prev"; then | |
10378 | case $ac_word in | |
10379 | i?86 | x86_64 | ppc | ppc64) | |
10380 | if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then | |
10381 | ac_arch=$ac_word | |
10382 | else | |
10383 | ac_cv_c_bigendian=universal | |
10384 | break | |
10385 | fi | |
10386 | ;; | |
10387 | esac | |
10388 | ac_prev= | |
10389 | elif test "x$ac_word" = "x-arch"; then | |
10390 | ac_prev=arch | |
10391 | fi | |
10392 | done | |
10393 | fi | |
10394 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
10395 | if test $ac_cv_c_bigendian = unknown; then | |
10396 | # See if sys/param.h defines the BYTE_ORDER macro. | |
10397 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 10398 | /* end confdefs.h. */ |
a9322a30 | 10399 | #include <sys/types.h> |
81ecdfbb | 10400 | #include <sys/param.h> |
a9322a30 TT |
10401 | |
10402 | int | |
10403 | main () | |
10404 | { | |
81ecdfbb RW |
10405 | #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ |
10406 | && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ | |
10407 | && LITTLE_ENDIAN) | |
10408 | bogus endian macros | |
10409 | #endif | |
a9322a30 TT |
10410 | |
10411 | ; | |
10412 | return 0; | |
10413 | } | |
bec39cab | 10414 | _ACEOF |
81ecdfbb | 10415 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 10416 | # It does; now see whether it defined to BIG_ENDIAN or not. |
81ecdfbb | 10417 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10418 | /* end confdefs.h. */ |
a9322a30 | 10419 | #include <sys/types.h> |
81ecdfbb | 10420 | #include <sys/param.h> |
a9322a30 TT |
10421 | |
10422 | int | |
10423 | main () | |
10424 | { | |
10425 | #if BYTE_ORDER != BIG_ENDIAN | |
81ecdfbb RW |
10426 | not big endian |
10427 | #endif | |
a9322a30 TT |
10428 | |
10429 | ; | |
10430 | return 0; | |
10431 | } | |
bec39cab | 10432 | _ACEOF |
81ecdfbb | 10433 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 10434 | ac_cv_c_bigendian=yes |
5ee754fc | 10435 | else |
81ecdfbb | 10436 | ac_cv_c_bigendian=no |
5ee754fc | 10437 | fi |
81ecdfbb RW |
10438 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
10439 | fi | |
10440 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
10441 | fi | |
10442 | if test $ac_cv_c_bigendian = unknown; then | |
10443 | # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). | |
10444 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10445 | /* end confdefs.h. */ | |
10446 | #include <limits.h> | |
bec39cab | 10447 | |
81ecdfbb RW |
10448 | int |
10449 | main () | |
10450 | { | |
10451 | #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) | |
10452 | bogus endian macros | |
10453 | #endif | |
10454 | ||
10455 | ; | |
10456 | return 0; | |
10457 | } | |
7eb368b3 | 10458 | _ACEOF |
81ecdfbb RW |
10459 | if ac_fn_c_try_compile "$LINENO"; then : |
10460 | # It does; now see whether it defined to _BIG_ENDIAN or not. | |
10461 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7eb368b3 | 10462 | /* end confdefs.h. */ |
81ecdfbb RW |
10463 | #include <limits.h> |
10464 | ||
7eb368b3 NR |
10465 | int |
10466 | main () | |
10467 | { | |
81ecdfbb RW |
10468 | #ifndef _BIG_ENDIAN |
10469 | not big endian | |
10470 | #endif | |
10471 | ||
7eb368b3 NR |
10472 | ; |
10473 | return 0; | |
10474 | } | |
10475 | _ACEOF | |
81ecdfbb | 10476 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 10477 | ac_cv_c_bigendian=yes |
81ecdfbb RW |
10478 | else |
10479 | ac_cv_c_bigendian=no | |
a9322a30 | 10480 | fi |
81ecdfbb | 10481 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
a9322a30 | 10482 | fi |
81ecdfbb RW |
10483 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
10484 | fi | |
10485 | if test $ac_cv_c_bigendian = unknown; then | |
10486 | # Compile a test program. | |
10487 | if test "$cross_compiling" = yes; then : | |
10488 | # Try to guess by grepping values from an object file. | |
10489 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10490 | /* end confdefs.h. */ | |
10491 | short int ascii_mm[] = | |
10492 | { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
10493 | short int ascii_ii[] = | |
10494 | { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
10495 | int use_ascii (int i) { | |
10496 | return ascii_mm[i] + ascii_ii[i]; | |
10497 | } | |
10498 | short int ebcdic_ii[] = | |
10499 | { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
10500 | short int ebcdic_mm[] = | |
10501 | { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
10502 | int use_ebcdic (int i) { | |
10503 | return ebcdic_mm[i] + ebcdic_ii[i]; | |
10504 | } | |
10505 | extern int foo; | |
7eb368b3 | 10506 | |
81ecdfbb RW |
10507 | int |
10508 | main () | |
10509 | { | |
10510 | return use_ascii (foo) == use_ebcdic (foo); | |
10511 | ; | |
10512 | return 0; | |
10513 | } | |
10514 | _ACEOF | |
10515 | if ac_fn_c_try_compile "$LINENO"; then : | |
10516 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then | |
10517 | ac_cv_c_bigendian=yes | |
10518 | fi | |
10519 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
10520 | if test "$ac_cv_c_bigendian" = unknown; then | |
10521 | ac_cv_c_bigendian=no | |
10522 | else | |
10523 | # finding both strings is unlikely to happen, but who knows? | |
10524 | ac_cv_c_bigendian=unknown | |
10525 | fi | |
10526 | fi | |
7eb368b3 | 10527 | fi |
81ecdfbb | 10528 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 10529 | else |
81ecdfbb | 10530 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10531 | /* end confdefs.h. */ |
81ecdfbb | 10532 | $ac_includes_default |
d3ea6809 MM |
10533 | int |
10534 | main () | |
10535 | { | |
81ecdfbb RW |
10536 | |
10537 | /* Are we little or big endian? From Harbison&Steele. */ | |
10538 | union | |
10539 | { | |
10540 | long int l; | |
10541 | char c[sizeof (long int)]; | |
10542 | } u; | |
10543 | u.l = 1; | |
10544 | return u.c[sizeof (long int) - 1] == 1; | |
10545 | ||
10546 | ; | |
10547 | return 0; | |
d3ea6809 MM |
10548 | } |
10549 | _ACEOF | |
81ecdfbb | 10550 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 | 10551 | ac_cv_c_bigendian=no |
d3ea6809 | 10552 | else |
81ecdfbb | 10553 | ac_cv_c_bigendian=yes |
d3ea6809 | 10554 | fi |
81ecdfbb RW |
10555 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
10556 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a9322a30 | 10557 | fi |
a9322a30 | 10558 | |
81ecdfbb RW |
10559 | fi |
10560 | fi | |
10561 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 | |
10562 | $as_echo "$ac_cv_c_bigendian" >&6; } | |
10563 | case $ac_cv_c_bigendian in #( | |
10564 | yes) | |
10565 | $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h | |
10566 | ;; #( | |
10567 | no) | |
10568 | ;; #( | |
10569 | universal) | |
10570 | ||
10571 | $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h | |
10572 | ||
10573 | ;; #( | |
10574 | *) | |
10575 | as_fn_error "unknown endianness | |
10576 | presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; | |
10577 | esac | |
d3ea6809 MM |
10578 | |
10579 | ||
a9322a30 TT |
10580 | # ------------------------------ # |
10581 | # Checks for library functions. # | |
10582 | # ------------------------------ # | |
d3ea6809 | 10583 | |
a9322a30 | 10584 | for ac_header in stdlib.h unistd.h |
81ecdfbb RW |
10585 | do : |
10586 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
10587 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
10588 | eval as_val=\$$as_ac_Header | |
10589 | if test "x$as_val" = x""yes; then : | |
bec39cab | 10590 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 10591 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
bec39cab | 10592 | _ACEOF |
b757528f | 10593 | |
b757528f | 10594 | fi |
bec39cab | 10595 | |
a9322a30 | 10596 | done |
a3828db0 | 10597 | |
a9322a30 | 10598 | for ac_func in getpagesize |
81ecdfbb RW |
10599 | do : |
10600 | ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" | |
10601 | if test "x$ac_cv_func_getpagesize" = x""yes; then : | |
bec39cab | 10602 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 10603 | #define HAVE_GETPAGESIZE 1 |
bec39cab | 10604 | _ACEOF |
bcb3dc3d | 10605 | |
bcb3dc3d MK |
10606 | fi |
10607 | done | |
10608 | ||
81ecdfbb RW |
10609 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 |
10610 | $as_echo_n "checking for working mmap... " >&6; } | |
10611 | if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then : | |
10612 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 10613 | else |
81ecdfbb | 10614 | if test "$cross_compiling" = yes; then : |
a9322a30 | 10615 | ac_cv_func_mmap_fixed_mapped=no |
bec39cab | 10616 | else |
81ecdfbb | 10617 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10618 | /* end confdefs.h. */ |
a9322a30 TT |
10619 | $ac_includes_default |
10620 | /* malloc might have been renamed as rpl_malloc. */ | |
10621 | #undef malloc | |
bec39cab | 10622 | |
a9322a30 TT |
10623 | /* Thanks to Mike Haertel and Jim Avera for this test. |
10624 | Here is a matrix of mmap possibilities: | |
10625 | mmap private not fixed | |
10626 | mmap private fixed at somewhere currently unmapped | |
10627 | mmap private fixed at somewhere already mapped | |
10628 | mmap shared not fixed | |
10629 | mmap shared fixed at somewhere currently unmapped | |
10630 | mmap shared fixed at somewhere already mapped | |
10631 | For private mappings, we should verify that changes cannot be read() | |
10632 | back from the file, nor mmap's back from the file at a different | |
10633 | address. (There have been systems where private was not correctly | |
10634 | implemented like the infamous i386 svr4.0, and systems where the | |
10635 | VM page cache was not coherent with the file system buffer cache | |
10636 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
10637 | For shared mappings, we should conversely verify that changes get | |
10638 | propagated back to all the places they're supposed to be. | |
bec39cab | 10639 | |
a9322a30 TT |
10640 | Grep wants private fixed already mapped. |
10641 | The main things grep needs to know about mmap are: | |
10642 | * does it exist and is it safe to write into the mmap'd area | |
10643 | * how to use it (BSD variants) */ | |
8b9cf735 | 10644 | |
a9322a30 TT |
10645 | #include <fcntl.h> |
10646 | #include <sys/mman.h> | |
8b9cf735 | 10647 | |
81ecdfbb | 10648 | #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H |
a9322a30 | 10649 | char *malloc (); |
a3828db0 MK |
10650 | #endif |
10651 | ||
a9322a30 | 10652 | /* This mess was copied from the GNU getpagesize.h. */ |
81ecdfbb | 10653 | #ifndef HAVE_GETPAGESIZE |
a9322a30 | 10654 | /* Assume that all systems that can run configure have sys/param.h. */ |
81ecdfbb | 10655 | # ifndef HAVE_SYS_PARAM_H |
a9322a30 TT |
10656 | # define HAVE_SYS_PARAM_H 1 |
10657 | # endif | |
10658 | ||
10659 | # ifdef _SC_PAGESIZE | |
10660 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
10661 | # else /* no _SC_PAGESIZE */ | |
81ecdfbb | 10662 | # ifdef HAVE_SYS_PARAM_H |
a9322a30 TT |
10663 | # include <sys/param.h> |
10664 | # ifdef EXEC_PAGESIZE | |
10665 | # define getpagesize() EXEC_PAGESIZE | |
10666 | # else /* no EXEC_PAGESIZE */ | |
10667 | # ifdef NBPG | |
10668 | # define getpagesize() NBPG * CLSIZE | |
10669 | # ifndef CLSIZE | |
10670 | # define CLSIZE 1 | |
10671 | # endif /* no CLSIZE */ | |
10672 | # else /* no NBPG */ | |
10673 | # ifdef NBPC | |
10674 | # define getpagesize() NBPC | |
10675 | # else /* no NBPC */ | |
10676 | # ifdef PAGESIZE | |
10677 | # define getpagesize() PAGESIZE | |
10678 | # endif /* PAGESIZE */ | |
10679 | # endif /* no NBPC */ | |
10680 | # endif /* no NBPG */ | |
10681 | # endif /* no EXEC_PAGESIZE */ | |
10682 | # else /* no HAVE_SYS_PARAM_H */ | |
10683 | # define getpagesize() 8192 /* punt totally */ | |
10684 | # endif /* no HAVE_SYS_PARAM_H */ | |
10685 | # endif /* no _SC_PAGESIZE */ | |
10686 | ||
10687 | #endif /* no HAVE_GETPAGESIZE */ | |
10688 | ||
bec39cab AC |
10689 | int |
10690 | main () | |
10691 | { | |
a9322a30 TT |
10692 | char *data, *data2, *data3; |
10693 | int i, pagesize; | |
10694 | int fd; | |
10695 | ||
10696 | pagesize = getpagesize (); | |
10697 | ||
10698 | /* First, make a file with some known garbage in it. */ | |
10699 | data = (char *) malloc (pagesize); | |
10700 | if (!data) | |
81ecdfbb | 10701 | return 1; |
a9322a30 TT |
10702 | for (i = 0; i < pagesize; ++i) |
10703 | *(data + i) = rand (); | |
10704 | umask (0); | |
10705 | fd = creat ("conftest.mmap", 0600); | |
10706 | if (fd < 0) | |
81ecdfbb | 10707 | return 1; |
a9322a30 | 10708 | if (write (fd, data, pagesize) != pagesize) |
81ecdfbb | 10709 | return 1; |
a9322a30 TT |
10710 | close (fd); |
10711 | ||
10712 | /* Next, try to mmap the file at a fixed address which already has | |
10713 | something else allocated at it. If we can, also make sure that | |
10714 | we see the same garbage. */ | |
10715 | fd = open ("conftest.mmap", O_RDWR); | |
10716 | if (fd < 0) | |
81ecdfbb | 10717 | return 1; |
a9322a30 TT |
10718 | data2 = (char *) malloc (2 * pagesize); |
10719 | if (!data2) | |
81ecdfbb RW |
10720 | return 1; |
10721 | data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1); | |
a9322a30 TT |
10722 | if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, |
10723 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
81ecdfbb | 10724 | return 1; |
a9322a30 TT |
10725 | for (i = 0; i < pagesize; ++i) |
10726 | if (*(data + i) != *(data2 + i)) | |
81ecdfbb | 10727 | return 1; |
a9322a30 TT |
10728 | |
10729 | /* Finally, make sure that changes to the mapped area do not | |
10730 | percolate back to the file as seen by read(). (This is a bug on | |
10731 | some variants of i386 svr4.0.) */ | |
10732 | for (i = 0; i < pagesize; ++i) | |
10733 | *(data2 + i) = *(data2 + i) + 1; | |
10734 | data3 = (char *) malloc (pagesize); | |
10735 | if (!data3) | |
81ecdfbb | 10736 | return 1; |
a9322a30 | 10737 | if (read (fd, data3, pagesize) != pagesize) |
81ecdfbb | 10738 | return 1; |
a9322a30 TT |
10739 | for (i = 0; i < pagesize; ++i) |
10740 | if (*(data + i) != *(data3 + i)) | |
81ecdfbb | 10741 | return 1; |
a9322a30 | 10742 | close (fd); |
81ecdfbb | 10743 | return 0; |
bec39cab AC |
10744 | } |
10745 | _ACEOF | |
81ecdfbb | 10746 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 | 10747 | ac_cv_func_mmap_fixed_mapped=yes |
086ec9eb | 10748 | else |
81ecdfbb | 10749 | ac_cv_func_mmap_fixed_mapped=no |
a3828db0 | 10750 | fi |
81ecdfbb RW |
10751 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
10752 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a3828db0 | 10753 | fi |
81ecdfbb | 10754 | |
a9322a30 | 10755 | fi |
81ecdfbb RW |
10756 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 |
10757 | $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } | |
a9322a30 TT |
10758 | if test $ac_cv_func_mmap_fixed_mapped = yes; then |
10759 | ||
81ecdfbb | 10760 | $as_echo "#define HAVE_MMAP 1" >>confdefs.h |
a3828db0 | 10761 | |
086ec9eb | 10762 | fi |
a9322a30 | 10763 | rm -f conftest.mmap |
a3828db0 | 10764 | |
81ecdfbb RW |
10765 | ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" |
10766 | if test "x$ac_cv_type_pid_t" = x""yes; then : | |
bec39cab | 10767 | |
a9322a30 TT |
10768 | else |
10769 | ||
10770 | cat >>confdefs.h <<_ACEOF | |
10771 | #define pid_t int | |
bec39cab | 10772 | _ACEOF |
086ec9eb MK |
10773 | |
10774 | fi | |
10775 | ||
81ecdfbb RW |
10776 | for ac_header in vfork.h |
10777 | do : | |
10778 | ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default" | |
10779 | if test "x$ac_cv_header_vfork_h" = x""yes; then : | |
a3828db0 | 10780 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 10781 | #define HAVE_VFORK_H 1 |
bec39cab | 10782 | _ACEOF |
c906108c SS |
10783 | |
10784 | fi | |
a9322a30 | 10785 | |
a3828db0 | 10786 | done |
c906108c | 10787 | |
a9322a30 | 10788 | for ac_func in fork vfork |
81ecdfbb RW |
10789 | do : |
10790 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
10791 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
10792 | eval as_val=\$$as_ac_var | |
10793 | if test "x$as_val" = x""yes; then : | |
a3828db0 | 10794 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 10795 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
bec39cab | 10796 | _ACEOF |
b83266a0 | 10797 | |
97bf5e38 | 10798 | fi |
a3828db0 | 10799 | done |
b83266a0 | 10800 | |
a9322a30 | 10801 | if test "x$ac_cv_func_fork" = xyes; then |
81ecdfbb RW |
10802 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5 |
10803 | $as_echo_n "checking for working fork... " >&6; } | |
10804 | if test "${ac_cv_func_fork_works+set}" = set; then : | |
10805 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 10806 | else |
81ecdfbb | 10807 | if test "$cross_compiling" = yes; then : |
a9322a30 TT |
10808 | ac_cv_func_fork_works=cross |
10809 | else | |
81ecdfbb RW |
10810 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
10811 | /* end confdefs.h. */ | |
10812 | $ac_includes_default | |
10813 | int | |
10814 | main () | |
10815 | { | |
10816 | ||
10817 | /* By Ruediger Kuhlmann. */ | |
10818 | return fork () < 0; | |
10819 | ||
10820 | ; | |
10821 | return 0; | |
10822 | } | |
a9322a30 | 10823 | _ACEOF |
81ecdfbb | 10824 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 TT |
10825 | ac_cv_func_fork_works=yes |
10826 | else | |
81ecdfbb | 10827 | ac_cv_func_fork_works=no |
a9322a30 | 10828 | fi |
81ecdfbb RW |
10829 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
10830 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a9322a30 | 10831 | fi |
81ecdfbb | 10832 | |
a9322a30 | 10833 | fi |
81ecdfbb RW |
10834 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5 |
10835 | $as_echo "$ac_cv_func_fork_works" >&6; } | |
a9322a30 TT |
10836 | |
10837 | else | |
10838 | ac_cv_func_fork_works=$ac_cv_func_fork | |
10839 | fi | |
10840 | if test "x$ac_cv_func_fork_works" = xcross; then | |
10841 | case $host in | |
10842 | *-*-amigaos* | *-*-msdosdjgpp*) | |
10843 | # Override, as these systems have only a dummy fork() stub | |
10844 | ac_cv_func_fork_works=no | |
10845 | ;; | |
10846 | *) | |
10847 | ac_cv_func_fork_works=yes | |
10848 | ;; | |
10849 | esac | |
81ecdfbb RW |
10850 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 |
10851 | $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} | |
a9322a30 TT |
10852 | fi |
10853 | ac_cv_func_vfork_works=$ac_cv_func_vfork | |
10854 | if test "x$ac_cv_func_vfork" = xyes; then | |
81ecdfbb RW |
10855 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5 |
10856 | $as_echo_n "checking for working vfork... " >&6; } | |
10857 | if test "${ac_cv_func_vfork_works+set}" = set; then : | |
10858 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 10859 | else |
81ecdfbb | 10860 | if test "$cross_compiling" = yes; then : |
a9322a30 TT |
10861 | ac_cv_func_vfork_works=cross |
10862 | else | |
81ecdfbb | 10863 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
a9322a30 TT |
10864 | /* end confdefs.h. */ |
10865 | /* Thanks to Paul Eggert for this test. */ | |
81ecdfbb | 10866 | $ac_includes_default |
a9322a30 | 10867 | #include <sys/wait.h> |
81ecdfbb | 10868 | #ifdef HAVE_VFORK_H |
a9322a30 TT |
10869 | # include <vfork.h> |
10870 | #endif | |
10871 | /* On some sparc systems, changes by the child to local and incoming | |
10872 | argument registers are propagated back to the parent. The compiler | |
10873 | is told about this with #include <vfork.h>, but some compilers | |
10874 | (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a | |
10875 | static variable whose address is put into a register that is | |
10876 | clobbered by the vfork. */ | |
10877 | static void | |
10878 | #ifdef __cplusplus | |
10879 | sparc_address_test (int arg) | |
10880 | # else | |
10881 | sparc_address_test (arg) int arg; | |
10882 | #endif | |
10883 | { | |
10884 | static pid_t child; | |
10885 | if (!child) { | |
10886 | child = vfork (); | |
10887 | if (child < 0) { | |
10888 | perror ("vfork"); | |
10889 | _exit(2); | |
10890 | } | |
10891 | if (!child) { | |
10892 | arg = getpid(); | |
10893 | write(-1, "", 0); | |
10894 | _exit (arg); | |
10895 | } | |
10896 | } | |
10897 | } | |
10898 | ||
10899 | int | |
10900 | main () | |
10901 | { | |
10902 | pid_t parent = getpid (); | |
10903 | pid_t child; | |
10904 | ||
10905 | sparc_address_test (0); | |
10906 | ||
10907 | child = vfork (); | |
10908 | ||
10909 | if (child == 0) { | |
10910 | /* Here is another test for sparc vfork register problems. This | |
10911 | test uses lots of local variables, at least as many local | |
10912 | variables as main has allocated so far including compiler | |
10913 | temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris | |
10914 | 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should | |
10915 | reuse the register of parent for one of the local variables, | |
10916 | since it will think that parent can't possibly be used any more | |
10917 | in this routine. Assigning to the local variable will thus | |
10918 | munge parent in the parent process. */ | |
10919 | pid_t | |
10920 | p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), | |
10921 | p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); | |
10922 | /* Convince the compiler that p..p7 are live; otherwise, it might | |
10923 | use the same hardware register for all 8 local variables. */ | |
10924 | if (p != p1 || p != p2 || p != p3 || p != p4 | |
10925 | || p != p5 || p != p6 || p != p7) | |
10926 | _exit(1); | |
10927 | ||
10928 | /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent | |
10929 | from child file descriptors. If the child closes a descriptor | |
10930 | before it execs or exits, this munges the parent's descriptor | |
10931 | as well. Test for this by closing stdout in the child. */ | |
10932 | _exit(close(fileno(stdout)) != 0); | |
10933 | } else { | |
10934 | int status; | |
10935 | struct stat st; | |
10936 | ||
10937 | while (wait(&status) != child) | |
10938 | ; | |
81ecdfbb | 10939 | return ( |
a9322a30 TT |
10940 | /* Was there some problem with vforking? */ |
10941 | child < 0 | |
10942 | ||
10943 | /* Did the child fail? (This shouldn't happen.) */ | |
10944 | || status | |
10945 | ||
10946 | /* Did the vfork/compiler bug occur? */ | |
10947 | || parent != getpid() | |
10948 | ||
10949 | /* Did the file descriptor bug occur? */ | |
10950 | || fstat(fileno(stdout), &st) != 0 | |
10951 | ); | |
10952 | } | |
10953 | } | |
10954 | _ACEOF | |
81ecdfbb | 10955 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 TT |
10956 | ac_cv_func_vfork_works=yes |
10957 | else | |
81ecdfbb | 10958 | ac_cv_func_vfork_works=no |
a9322a30 | 10959 | fi |
81ecdfbb RW |
10960 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
10961 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a9322a30 | 10962 | fi |
81ecdfbb | 10963 | |
a9322a30 | 10964 | fi |
81ecdfbb RW |
10965 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5 |
10966 | $as_echo "$ac_cv_func_vfork_works" >&6; } | |
a9322a30 TT |
10967 | |
10968 | fi; | |
10969 | if test "x$ac_cv_func_fork_works" = xcross; then | |
10970 | ac_cv_func_vfork_works=$ac_cv_func_vfork | |
81ecdfbb RW |
10971 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 |
10972 | $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} | |
a9322a30 TT |
10973 | fi |
10974 | ||
10975 | if test "x$ac_cv_func_vfork_works" = xyes; then | |
10976 | ||
81ecdfbb | 10977 | $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h |
a9322a30 TT |
10978 | |
10979 | else | |
10980 | ||
81ecdfbb | 10981 | $as_echo "#define vfork fork" >>confdefs.h |
a9322a30 TT |
10982 | |
10983 | fi | |
10984 | if test "x$ac_cv_func_fork_works" = xyes; then | |
10985 | ||
81ecdfbb | 10986 | $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h |
a9322a30 TT |
10987 | |
10988 | fi | |
10989 | ||
cdf43629 | 10990 | for ac_func in getauxval getrusage getuid getgid \ |
bdca27a2 | 10991 | pipe poll pread pread64 pwrite resize_term \ |
7313baad | 10992 | sbrk setpgid setpgrp setsid \ |
9467110b | 10993 | sigaction sigprocmask sigsetmask socketpair \ |
110ed339 | 10994 | ttrace wborder wresize setlocale iconvlist libiconvlist btowc \ |
3332aaf2 | 10995 | setrlimit getrlimit posix_madvise waitpid \ |
1bc1068a | 10996 | ptrace64 sigaltstack mkdtemp |
81ecdfbb RW |
10997 | do : |
10998 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
10999 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
11000 | eval as_val=\$$as_ac_var | |
11001 | if test "x$as_val" = x""yes; then : | |
6c7a06a3 | 11002 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 11003 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
6c7a06a3 TT |
11004 | _ACEOF |
11005 | ||
11006 | fi | |
11007 | done | |
11008 | ||
11009 | ||
81ecdfbb RW |
11010 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5 |
11011 | $as_echo_n "checking for nl_langinfo and CODESET... " >&6; } | |
11012 | if test "${am_cv_langinfo_codeset+set}" = set; then : | |
11013 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 | 11014 | else |
81ecdfbb | 11015 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
6c7a06a3 TT |
11016 | /* end confdefs.h. */ |
11017 | #include <langinfo.h> | |
11018 | int | |
11019 | main () | |
11020 | { | |
11021 | char* cs = nl_langinfo(CODESET); | |
bec39cab AC |
11022 | ; |
11023 | return 0; | |
11024 | } | |
11025 | _ACEOF | |
81ecdfbb | 11026 | if ac_fn_c_try_link "$LINENO"; then : |
6c7a06a3 | 11027 | am_cv_langinfo_codeset=yes |
a4db0f07 | 11028 | else |
81ecdfbb | 11029 | am_cv_langinfo_codeset=no |
a4db0f07 | 11030 | fi |
81ecdfbb RW |
11031 | rm -f core conftest.err conftest.$ac_objext \ |
11032 | conftest$ac_exeext conftest.$ac_ext | |
6c7a06a3 | 11033 | |
a4db0f07 | 11034 | fi |
81ecdfbb RW |
11035 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5 |
11036 | $as_echo "$am_cv_langinfo_codeset" >&6; } | |
6c7a06a3 TT |
11037 | if test $am_cv_langinfo_codeset = yes; then |
11038 | ||
81ecdfbb | 11039 | $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h |
a4db0f07 | 11040 | |
6c7a06a3 | 11041 | fi |
c906108c | 11042 | |
06825bd1 | 11043 | |
3266f10b TT |
11044 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
11045 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
11046 | if test "${ac_cv_header_stdc+set}" = set; then : | |
11047 | $as_echo_n "(cached) " >&6 | |
11048 | else | |
11049 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11050 | /* end confdefs.h. */ | |
11051 | #include <stdlib.h> | |
11052 | #include <stdarg.h> | |
11053 | #include <string.h> | |
11054 | #include <float.h> | |
11055 | ||
11056 | int | |
11057 | main () | |
11058 | { | |
11059 | ||
11060 | ; | |
11061 | return 0; | |
11062 | } | |
11063 | _ACEOF | |
11064 | if ac_fn_c_try_compile "$LINENO"; then : | |
11065 | ac_cv_header_stdc=yes | |
11066 | else | |
11067 | ac_cv_header_stdc=no | |
11068 | fi | |
11069 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11070 | ||
11071 | if test $ac_cv_header_stdc = yes; then | |
11072 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
11073 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11074 | /* end confdefs.h. */ | |
11075 | #include <string.h> | |
11076 | ||
11077 | _ACEOF | |
11078 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
11079 | $EGREP "memchr" >/dev/null 2>&1; then : | |
11080 | ||
11081 | else | |
11082 | ac_cv_header_stdc=no | |
11083 | fi | |
11084 | rm -f conftest* | |
11085 | ||
11086 | fi | |
11087 | ||
11088 | if test $ac_cv_header_stdc = yes; then | |
11089 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
11090 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11091 | /* end confdefs.h. */ | |
11092 | #include <stdlib.h> | |
11093 | ||
11094 | _ACEOF | |
11095 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
11096 | $EGREP "free" >/dev/null 2>&1; then : | |
11097 | ||
11098 | else | |
11099 | ac_cv_header_stdc=no | |
11100 | fi | |
11101 | rm -f conftest* | |
11102 | ||
11103 | fi | |
11104 | ||
11105 | if test $ac_cv_header_stdc = yes; then | |
11106 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
11107 | if test "$cross_compiling" = yes; then : | |
11108 | : | |
11109 | else | |
11110 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11111 | /* end confdefs.h. */ | |
11112 | #include <ctype.h> | |
11113 | #include <stdlib.h> | |
11114 | #if ((' ' & 0x0FF) == 0x020) | |
11115 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
11116 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
11117 | #else | |
11118 | # define ISLOWER(c) \ | |
11119 | (('a' <= (c) && (c) <= 'i') \ | |
11120 | || ('j' <= (c) && (c) <= 'r') \ | |
11121 | || ('s' <= (c) && (c) <= 'z')) | |
11122 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
11123 | #endif | |
11124 | ||
11125 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
11126 | int | |
11127 | main () | |
11128 | { | |
11129 | int i; | |
11130 | for (i = 0; i < 256; i++) | |
11131 | if (XOR (islower (i), ISLOWER (i)) | |
11132 | || toupper (i) != TOUPPER (i)) | |
11133 | return 2; | |
11134 | return 0; | |
11135 | } | |
11136 | _ACEOF | |
11137 | if ac_fn_c_try_run "$LINENO"; then : | |
11138 | ||
11139 | else | |
11140 | ac_cv_header_stdc=no | |
11141 | fi | |
11142 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
11143 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
11144 | fi | |
11145 | ||
11146 | fi | |
11147 | fi | |
11148 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | |
11149 | $as_echo "$ac_cv_header_stdc" >&6; } | |
11150 | if test $ac_cv_header_stdc = yes; then | |
11151 | ||
11152 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h | |
11153 | ||
3266f10b TT |
11154 | fi |
11155 | ||
11156 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
11157 | # for constant arguments. Useless! | |
11158 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 | |
11159 | $as_echo_n "checking for working alloca.h... " >&6; } | |
11160 | if test "${ac_cv_working_alloca_h+set}" = set; then : | |
11161 | $as_echo_n "(cached) " >&6 | |
11162 | else | |
11163 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11164 | /* end confdefs.h. */ | |
11165 | #include <alloca.h> | |
11166 | int | |
11167 | main () | |
11168 | { | |
11169 | char *p = (char *) alloca (2 * sizeof (int)); | |
11170 | if (p) return 0; | |
11171 | ; | |
11172 | return 0; | |
11173 | } | |
11174 | _ACEOF | |
11175 | if ac_fn_c_try_link "$LINENO"; then : | |
11176 | ac_cv_working_alloca_h=yes | |
11177 | else | |
11178 | ac_cv_working_alloca_h=no | |
11179 | fi | |
11180 | rm -f core conftest.err conftest.$ac_objext \ | |
11181 | conftest$ac_exeext conftest.$ac_ext | |
11182 | fi | |
11183 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 | |
11184 | $as_echo "$ac_cv_working_alloca_h" >&6; } | |
11185 | if test $ac_cv_working_alloca_h = yes; then | |
11186 | ||
11187 | $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h | |
11188 | ||
11189 | fi | |
11190 | ||
11191 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 | |
11192 | $as_echo_n "checking for alloca... " >&6; } | |
11193 | if test "${ac_cv_func_alloca_works+set}" = set; then : | |
11194 | $as_echo_n "(cached) " >&6 | |
11195 | else | |
11196 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11197 | /* end confdefs.h. */ | |
11198 | #ifdef __GNUC__ | |
11199 | # define alloca __builtin_alloca | |
11200 | #else | |
11201 | # ifdef _MSC_VER | |
11202 | # include <malloc.h> | |
11203 | # define alloca _alloca | |
11204 | # else | |
11205 | # ifdef HAVE_ALLOCA_H | |
11206 | # include <alloca.h> | |
11207 | # else | |
11208 | # ifdef _AIX | |
11209 | #pragma alloca | |
11210 | # else | |
11211 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
11212 | char *alloca (); | |
11213 | # endif | |
11214 | # endif | |
11215 | # endif | |
11216 | # endif | |
11217 | #endif | |
11218 | ||
11219 | int | |
11220 | main () | |
11221 | { | |
11222 | char *p = (char *) alloca (1); | |
11223 | if (p) return 0; | |
11224 | ; | |
11225 | return 0; | |
11226 | } | |
11227 | _ACEOF | |
11228 | if ac_fn_c_try_link "$LINENO"; then : | |
11229 | ac_cv_func_alloca_works=yes | |
11230 | else | |
11231 | ac_cv_func_alloca_works=no | |
11232 | fi | |
11233 | rm -f core conftest.err conftest.$ac_objext \ | |
11234 | conftest$ac_exeext conftest.$ac_ext | |
11235 | fi | |
11236 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 | |
11237 | $as_echo "$ac_cv_func_alloca_works" >&6; } | |
11238 | ||
11239 | if test $ac_cv_func_alloca_works = yes; then | |
11240 | ||
11241 | $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h | |
11242 | ||
11243 | else | |
11244 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
11245 | # that cause trouble. Some versions do not even contain alloca or | |
11246 | # contain a buggy version. If you still want to use their alloca, | |
11247 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
11248 | ||
11249 | ALLOCA=\${LIBOBJDIR}alloca.$ac_objext | |
11250 | ||
11251 | $as_echo "#define C_ALLOCA 1" >>confdefs.h | |
11252 | ||
11253 | ||
11254 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 | |
11255 | $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } | |
11256 | if test "${ac_cv_os_cray+set}" = set; then : | |
11257 | $as_echo_n "(cached) " >&6 | |
11258 | else | |
11259 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11260 | /* end confdefs.h. */ | |
11261 | #if defined CRAY && ! defined CRAY2 | |
11262 | webecray | |
11263 | #else | |
11264 | wenotbecray | |
11265 | #endif | |
11266 | ||
11267 | _ACEOF | |
11268 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
11269 | $EGREP "webecray" >/dev/null 2>&1; then : | |
11270 | ac_cv_os_cray=yes | |
11271 | else | |
11272 | ac_cv_os_cray=no | |
11273 | fi | |
11274 | rm -f conftest* | |
11275 | ||
11276 | fi | |
11277 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 | |
11278 | $as_echo "$ac_cv_os_cray" >&6; } | |
11279 | if test $ac_cv_os_cray = yes; then | |
11280 | for ac_func in _getb67 GETB67 getb67; do | |
11281 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
11282 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
11283 | eval as_val=\$$as_ac_var | |
11284 | if test "x$as_val" = x""yes; then : | |
11285 | ||
11286 | cat >>confdefs.h <<_ACEOF | |
11287 | #define CRAY_STACKSEG_END $ac_func | |
11288 | _ACEOF | |
11289 | ||
11290 | break | |
11291 | fi | |
11292 | ||
11293 | done | |
11294 | fi | |
11295 | ||
11296 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 | |
11297 | $as_echo_n "checking stack direction for C alloca... " >&6; } | |
11298 | if test "${ac_cv_c_stack_direction+set}" = set; then : | |
11299 | $as_echo_n "(cached) " >&6 | |
11300 | else | |
11301 | if test "$cross_compiling" = yes; then : | |
11302 | ac_cv_c_stack_direction=0 | |
11303 | else | |
11304 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11305 | /* end confdefs.h. */ | |
11306 | $ac_includes_default | |
11307 | int | |
11308 | find_stack_direction () | |
11309 | { | |
11310 | static char *addr = 0; | |
11311 | auto char dummy; | |
11312 | if (addr == 0) | |
11313 | { | |
11314 | addr = &dummy; | |
11315 | return find_stack_direction (); | |
11316 | } | |
11317 | else | |
11318 | return (&dummy > addr) ? 1 : -1; | |
11319 | } | |
11320 | ||
11321 | int | |
11322 | main () | |
11323 | { | |
11324 | return find_stack_direction () < 0; | |
11325 | } | |
11326 | _ACEOF | |
11327 | if ac_fn_c_try_run "$LINENO"; then : | |
11328 | ac_cv_c_stack_direction=1 | |
11329 | else | |
11330 | ac_cv_c_stack_direction=-1 | |
11331 | fi | |
11332 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
11333 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
11334 | fi | |
11335 | ||
11336 | fi | |
11337 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 | |
11338 | $as_echo "$ac_cv_c_stack_direction" >&6; } | |
11339 | cat >>confdefs.h <<_ACEOF | |
11340 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
11341 | _ACEOF | |
11342 | ||
11343 | ||
11344 | fi | |
11345 | ||
11346 | ||
11347 | ||
11348 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5 | |
11349 | $as_echo_n "checking for nl_langinfo and CODESET... " >&6; } | |
11350 | if test "${am_cv_langinfo_codeset+set}" = set; then : | |
11351 | $as_echo_n "(cached) " >&6 | |
11352 | else | |
11353 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11354 | /* end confdefs.h. */ | |
11355 | #include <langinfo.h> | |
11356 | int | |
11357 | main () | |
11358 | { | |
11359 | char* cs = nl_langinfo(CODESET); | |
11360 | ; | |
11361 | return 0; | |
11362 | } | |
11363 | _ACEOF | |
11364 | if ac_fn_c_try_link "$LINENO"; then : | |
11365 | am_cv_langinfo_codeset=yes | |
11366 | else | |
11367 | am_cv_langinfo_codeset=no | |
11368 | fi | |
11369 | rm -f core conftest.err conftest.$ac_objext \ | |
11370 | conftest$ac_exeext conftest.$ac_ext | |
11371 | ||
11372 | fi | |
11373 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5 | |
11374 | $as_echo "$am_cv_langinfo_codeset" >&6; } | |
11375 | if test $am_cv_langinfo_codeset = yes; then | |
11376 | ||
11377 | $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h | |
11378 | ||
11379 | fi | |
11380 | ||
11381 | ||
a3d08894 | 11382 | for ac_header in linux/perf_event.h locale.h memory.h signal.h sys/resource.h sys/socket.h sys/syscall.h sys/un.h sys/wait.h thread_db.h wait.h |
3266f10b TT |
11383 | do : |
11384 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
11385 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
11386 | eval as_val=\$$as_ac_Header | |
11387 | if test "x$as_val" = x""yes; then : | |
11388 | cat >>confdefs.h <<_ACEOF | |
11389 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
11390 | _ACEOF | |
11391 | ||
11392 | fi | |
11393 | ||
11394 | done | |
11395 | ||
11396 | ||
11397 | for ac_func in fdwalk getrlimit pipe pipe2 socketpair | |
11398 | do : | |
11399 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
11400 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
11401 | eval as_val=\$$as_ac_var | |
11402 | if test "x$as_val" = x""yes; then : | |
11403 | cat >>confdefs.h <<_ACEOF | |
11404 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
11405 | _ACEOF | |
11406 | ||
11407 | fi | |
11408 | done | |
11409 | ||
11410 | ||
11411 | ac_fn_c_check_decl "$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default" | |
11412 | if test "x$ac_cv_have_decl_strerror" = x""yes; then : | |
11413 | ac_have_decl=1 | |
11414 | else | |
11415 | ac_have_decl=0 | |
11416 | fi | |
11417 | ||
11418 | cat >>confdefs.h <<_ACEOF | |
11419 | #define HAVE_DECL_STRERROR $ac_have_decl | |
11420 | _ACEOF | |
11421 | ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default" | |
11422 | if test "x$ac_cv_have_decl_strstr" = x""yes; then : | |
11423 | ac_have_decl=1 | |
11424 | else | |
11425 | ac_have_decl=0 | |
11426 | fi | |
11427 | ||
11428 | cat >>confdefs.h <<_ACEOF | |
11429 | #define HAVE_DECL_STRSTR $ac_have_decl | |
11430 | _ACEOF | |
11431 | ||
11432 | ||
e9bcb658 GB |
11433 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigsetjmp" >&5 |
11434 | $as_echo_n "checking for sigsetjmp... " >&6; } | |
11435 | if test "${gdb_cv_func_sigsetjmp+set}" = set; then : | |
11436 | $as_echo_n "(cached) " >&6 | |
11437 | else | |
11438 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11439 | /* end confdefs.h. */ | |
11440 | ||
11441 | #include <setjmp.h> | |
11442 | ||
11443 | int | |
11444 | main () | |
11445 | { | |
11446 | sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1); | |
11447 | ; | |
11448 | return 0; | |
11449 | } | |
11450 | _ACEOF | |
11451 | if ac_fn_c_try_compile "$LINENO"; then : | |
11452 | gdb_cv_func_sigsetjmp=yes | |
11453 | else | |
11454 | gdb_cv_func_sigsetjmp=no | |
11455 | fi | |
11456 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11457 | fi | |
11458 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_sigsetjmp" >&5 | |
11459 | $as_echo "$gdb_cv_func_sigsetjmp" >&6; } | |
11460 | if test $gdb_cv_func_sigsetjmp = yes; then | |
11461 | ||
11462 | $as_echo "#define HAVE_SIGSETJMP 1" >>confdefs.h | |
11463 | ||
11464 | fi | |
11465 | ||
3266f10b | 11466 | |
a3828db0 MK |
11467 | # Check the return and argument types of ptrace. No canned test for |
11468 | # this, so roll our own. | |
11469 | gdb_ptrace_headers=' | |
4ff70b84 | 11470 | #include <sys/types.h> |
a3828db0 MK |
11471 | #if HAVE_SYS_PTRACE_H |
11472 | # include <sys/ptrace.h> | |
11473 | #endif | |
11474 | #if HAVE_UNISTD_H | |
11475 | # include <unistd.h> | |
11476 | #endif | |
11477 | ' | |
11478 | # There is no point in checking if we don't have a prototype. | |
81ecdfbb RW |
11479 | ac_fn_c_check_decl "$LINENO" "ptrace" "ac_cv_have_decl_ptrace" "$gdb_ptrace_headers |
11480 | " | |
11481 | if test "x$ac_cv_have_decl_ptrace" = x""yes; then : | |
11482 | ac_have_decl=1 | |
06825bd1 | 11483 | else |
81ecdfbb | 11484 | ac_have_decl=0 |
06825bd1 | 11485 | fi |
06825bd1 | 11486 | |
a3828db0 | 11487 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 11488 | #define HAVE_DECL_PTRACE $ac_have_decl |
a3828db0 | 11489 | _ACEOF |
81ecdfbb | 11490 | if test $ac_have_decl = 1; then : |
bec39cab | 11491 | |
a3828db0 | 11492 | else |
a3828db0 MK |
11493 | |
11494 | : ${gdb_cv_func_ptrace_ret='int'} | |
11495 | : ${gdb_cv_func_ptrace_args='int,int,long,long'} | |
11496 | ||
06825bd1 MK |
11497 | fi |
11498 | ||
064ef605 DJ |
11499 | # Check return type. Varargs (used on GNU/Linux) conflict with the |
11500 | # empty argument list, so check for that explicitly. | |
81ecdfbb RW |
11501 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of ptrace" >&5 |
11502 | $as_echo_n "checking return type of ptrace... " >&6; } | |
11503 | if test "${gdb_cv_func_ptrace_ret+set}" = set; then : | |
11504 | $as_echo_n "(cached) " >&6 | |
bec39cab | 11505 | else |
81ecdfbb | 11506 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11507 | /* end confdefs.h. */ |
a3828db0 | 11508 | $gdb_ptrace_headers |
bec39cab AC |
11509 | int |
11510 | main () | |
11511 | { | |
064ef605 DJ |
11512 | extern long ptrace (enum __ptrace_request, ...); |
11513 | ; | |
11514 | return 0; | |
11515 | } | |
11516 | _ACEOF | |
81ecdfbb | 11517 | if ac_fn_c_try_compile "$LINENO"; then : |
064ef605 DJ |
11518 | gdb_cv_func_ptrace_ret='long' |
11519 | else | |
81ecdfbb | 11520 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
064ef605 DJ |
11521 | /* end confdefs.h. */ |
11522 | $gdb_ptrace_headers | |
11523 | int | |
11524 | main () | |
11525 | { | |
a3828db0 | 11526 | extern int ptrace (); |
bec39cab AC |
11527 | ; |
11528 | return 0; | |
11529 | } | |
11530 | _ACEOF | |
81ecdfbb | 11531 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11532 | gdb_cv_func_ptrace_ret='int' |
70f9f479 | 11533 | else |
81ecdfbb | 11534 | gdb_cv_func_ptrace_ret='long' |
70f9f479 | 11535 | fi |
81ecdfbb | 11536 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
70f9f479 | 11537 | fi |
81ecdfbb | 11538 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
064ef605 | 11539 | fi |
81ecdfbb RW |
11540 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_ret" >&5 |
11541 | $as_echo "$gdb_cv_func_ptrace_ret" >&6; } | |
bec39cab | 11542 | |
a3828db0 MK |
11543 | cat >>confdefs.h <<_ACEOF |
11544 | #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret | |
bec39cab | 11545 | _ACEOF |
70f9f479 | 11546 | |
a3828db0 | 11547 | # Check argument types. |
81ecdfbb RW |
11548 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for ptrace" >&5 |
11549 | $as_echo_n "checking types of arguments for ptrace... " >&6; } | |
11550 | if test "${gdb_cv_func_ptrace_args+set}" = set; then : | |
11551 | $as_echo_n "(cached) " >&6 | |
bec39cab | 11552 | else |
a3828db0 | 11553 | |
81ecdfbb | 11554 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
064ef605 DJ |
11555 | /* end confdefs.h. */ |
11556 | $gdb_ptrace_headers | |
11557 | int | |
11558 | main () | |
11559 | { | |
11560 | extern long ptrace (enum __ptrace_request, ...); | |
11561 | ; | |
11562 | return 0; | |
11563 | } | |
11564 | _ACEOF | |
81ecdfbb | 11565 | if ac_fn_c_try_compile "$LINENO"; then : |
064ef605 DJ |
11566 | gdb_cv_func_ptrace_args='int,int,long,long' |
11567 | else | |
064ef605 | 11568 | |
a3828db0 MK |
11569 | for gdb_arg1 in 'int' 'long'; do |
11570 | for gdb_arg2 in 'pid_t' 'int' 'long'; do | |
5ed10e6e | 11571 | for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do |
96d7229d | 11572 | for gdb_arg4 in 'int' 'long' 'void *'; do |
81ecdfbb | 11573 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11574 | /* end confdefs.h. */ |
a3828db0 | 11575 | $gdb_ptrace_headers |
bec39cab AC |
11576 | int |
11577 | main () | |
11578 | { | |
a3828db0 MK |
11579 | |
11580 | extern $gdb_cv_func_ptrace_ret | |
11581 | ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4); | |
11582 | ||
bec39cab AC |
11583 | ; |
11584 | return 0; | |
11585 | } | |
11586 | _ACEOF | |
81ecdfbb | 11587 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 MK |
11588 | gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4"; |
11589 | break 4; | |
5c7f2947 | 11590 | fi |
81ecdfbb | 11591 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
a3828db0 | 11592 | for gdb_arg5 in 'int *' 'int' 'long'; do |
81ecdfbb | 11593 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11594 | /* end confdefs.h. */ |
a3828db0 | 11595 | $gdb_ptrace_headers |
bec39cab AC |
11596 | int |
11597 | main () | |
11598 | { | |
a3828db0 MK |
11599 | |
11600 | extern $gdb_cv_func_ptrace_ret | |
11601 | ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5); | |
11602 | ||
bec39cab AC |
11603 | ; |
11604 | return 0; | |
11605 | } | |
11606 | _ACEOF | |
81ecdfbb | 11607 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 MK |
11608 | |
11609 | gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5"; | |
11610 | break 5; | |
78434e59 | 11611 | fi |
81ecdfbb | 11612 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
a3828db0 MK |
11613 | done |
11614 | done | |
11615 | done | |
11616 | done | |
11617 | done | |
11618 | # Provide a safe default value. | |
11619 | : ${gdb_cv_func_ptrace_args='int,int,long,long'} | |
11620 | ||
064ef605 | 11621 | fi |
81ecdfbb | 11622 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
78434e59 | 11623 | fi |
81ecdfbb RW |
11624 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_args" >&5 |
11625 | $as_echo "$gdb_cv_func_ptrace_args" >&6; } | |
a3828db0 MK |
11626 | ac_save_IFS=$IFS; IFS=',' |
11627 | set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'` | |
11628 | IFS=$ac_save_IFS | |
11629 | shift | |
bec39cab | 11630 | |
a3828db0 MK |
11631 | cat >>confdefs.h <<_ACEOF |
11632 | #define PTRACE_TYPE_ARG3 $3 | |
11633 | _ACEOF | |
11634 | ||
96d7229d LM |
11635 | |
11636 | cat >>confdefs.h <<_ACEOF | |
11637 | #define PTRACE_TYPE_ARG4 $4 | |
11638 | _ACEOF | |
11639 | ||
a3828db0 MK |
11640 | if test -n "$5"; then |
11641 | ||
11642 | cat >>confdefs.h <<_ACEOF | |
11643 | #define PTRACE_TYPE_ARG5 $5 | |
bec39cab | 11644 | _ACEOF |
78434e59 MK |
11645 | |
11646 | fi | |
11647 | ||
a3828db0 | 11648 | if test "$cross_compiling" = no; then |
81ecdfbb RW |
11649 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5 |
11650 | $as_echo_n "checking whether setpgrp takes no argument... " >&6; } | |
11651 | if test "${ac_cv_func_setpgrp_void+set}" = set; then : | |
11652 | $as_echo_n "(cached) " >&6 | |
a3828db0 | 11653 | else |
81ecdfbb RW |
11654 | if test "$cross_compiling" = yes; then : |
11655 | as_fn_error "cannot check setpgrp when cross compiling" "$LINENO" 5 | |
bec39cab | 11656 | else |
81ecdfbb | 11657 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11658 | /* end confdefs.h. */ |
81ecdfbb | 11659 | $ac_includes_default |
bec39cab AC |
11660 | int |
11661 | main () | |
11662 | { | |
a3828db0 MK |
11663 | /* If this system has a BSD-style setpgrp which takes arguments, |
11664 | setpgrp(1, 1) will fail with ESRCH and return -1, in that case | |
11665 | exit successfully. */ | |
81ecdfbb | 11666 | return setpgrp (1,1) != -1; |
bec39cab AC |
11667 | ; |
11668 | return 0; | |
11669 | } | |
11670 | _ACEOF | |
81ecdfbb | 11671 | if ac_fn_c_try_run "$LINENO"; then : |
a3828db0 | 11672 | ac_cv_func_setpgrp_void=no |
c906108c | 11673 | else |
81ecdfbb | 11674 | ac_cv_func_setpgrp_void=yes |
c906108c | 11675 | fi |
81ecdfbb RW |
11676 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
11677 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
97bf5e38 | 11678 | fi |
81ecdfbb | 11679 | |
a3828db0 | 11680 | fi |
81ecdfbb RW |
11681 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5 |
11682 | $as_echo "$ac_cv_func_setpgrp_void" >&6; } | |
a3828db0 MK |
11683 | if test $ac_cv_func_setpgrp_void = yes; then |
11684 | ||
81ecdfbb | 11685 | $as_echo "#define SETPGRP_VOID 1" >>confdefs.h |
97bf5e38 MK |
11686 | |
11687 | fi | |
a3828db0 MK |
11688 | |
11689 | else | |
81ecdfbb RW |
11690 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5 |
11691 | $as_echo_n "checking whether setpgrp takes no argument... " >&6; } | |
11692 | if test "${ac_cv_func_setpgrp_void+set}" = set; then : | |
11693 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 11694 | else |
81ecdfbb | 11695 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11696 | /* end confdefs.h. */ |
a3828db0 MK |
11697 | |
11698 | #include <unistd.h> | |
11699 | ||
bec39cab AC |
11700 | int |
11701 | main () | |
11702 | { | |
a3828db0 MK |
11703 | |
11704 | if (setpgrp(1,1) == -1) | |
11705 | exit (0); | |
11706 | else | |
11707 | exit (1); | |
11708 | ||
bec39cab AC |
11709 | ; |
11710 | return 0; | |
11711 | } | |
11712 | _ACEOF | |
81ecdfbb | 11713 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11714 | ac_cv_func_setpgrp_void=no |
c906108c | 11715 | else |
81ecdfbb | 11716 | ac_cv_func_setpgrp_void=yes |
c906108c | 11717 | fi |
81ecdfbb | 11718 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 11719 | fi |
81ecdfbb RW |
11720 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5 |
11721 | $as_echo "$ac_cv_func_setpgrp_void" >&6; } | |
a3828db0 | 11722 | if test $ac_cv_func_setpgrp_void = yes; then |
81ecdfbb | 11723 | $as_echo "#define SETPGRP_VOID 1" >>confdefs.h |
c3f6f71d | 11724 | |
a3828db0 | 11725 | fi |
c906108c SS |
11726 | fi |
11727 | ||
a3828db0 MK |
11728 | # Assume we'll default to using the included libiberty regex. |
11729 | gdb_use_included_regex=yes | |
11730 | ||
11731 | # However, if the system regex is GNU regex, then default to *not* | |
11732 | # using the included regex. | |
81ecdfbb RW |
11733 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU regex" >&5 |
11734 | $as_echo_n "checking for GNU regex... " >&6; } | |
11735 | if test "${gdb_cv_have_gnu_regex+set}" = set; then : | |
11736 | $as_echo_n "(cached) " >&6 | |
bec39cab | 11737 | else |
81ecdfbb | 11738 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11739 | /* end confdefs.h. */ |
a3828db0 | 11740 | #include <gnu-versions.h> |
bec39cab AC |
11741 | int |
11742 | main () | |
11743 | { | |
81ecdfbb RW |
11744 | #define REGEX_INTERFACE_VERSION 1 |
11745 | #if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION | |
11746 | # error "Version mismatch" | |
11747 | #endif | |
5c45e068 MK |
11748 | ; |
11749 | return 0; | |
11750 | } | |
11751 | _ACEOF | |
81ecdfbb RW |
11752 | if ac_fn_c_try_compile "$LINENO"; then : |
11753 | gdb_cv_have_gnu_regex=yes | |
5c45e068 | 11754 | else |
81ecdfbb RW |
11755 | gdb_cv_have_gnu_regex=no |
11756 | fi | |
11757 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11758 | fi | |
11759 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_gnu_regex" >&5 | |
11760 | $as_echo "$gdb_cv_have_gnu_regex" >&6; } | |
11761 | if test $gdb_cv_have_gnu_regex = yes; then | |
11762 | gdb_use_included_regex=no | |
5c45e068 | 11763 | fi |
81ecdfbb RW |
11764 | |
11765 | ||
11766 | # Check whether --with-included-regex was given. | |
11767 | if test "${with_included_regex+set}" = set; then : | |
11768 | withval=$with_included_regex; gdb_with_regex=$withval | |
11769 | else | |
11770 | gdb_with_regex=$gdb_use_included_regex | |
c906108c | 11771 | fi |
81ecdfbb RW |
11772 | |
11773 | if test "$gdb_with_regex" = yes; then | |
11774 | ||
11775 | $as_echo "#define USE_INCLUDED_REGEX 1" >>confdefs.h | |
11776 | ||
c906108c | 11777 | fi |
81ecdfbb RW |
11778 | |
11779 | # Check if <sys/proc.h> defines `struct thread' with a td_pcb member. | |
11780 | ac_fn_c_check_member "$LINENO" "struct thread" "td_pcb" "ac_cv_member_struct_thread_td_pcb" "#include <sys/param.h> | |
11781 | #include <sys/proc.h> | |
11782 | ||
11783 | " | |
11784 | if test "x$ac_cv_member_struct_thread_td_pcb" = x""yes; then : | |
c906108c | 11785 | |
5c45e068 | 11786 | cat >>confdefs.h <<_ACEOF |
a3828db0 | 11787 | #define HAVE_STRUCT_THREAD_TD_PCB 1 |
bec39cab | 11788 | _ACEOF |
c906108c | 11789 | |
5c45e068 | 11790 | |
97bf5e38 | 11791 | fi |
c906108c | 11792 | |
5c45e068 | 11793 | |
a3828db0 | 11794 | # See if <sys/lwp.h> defines `struct lwp`. |
81ecdfbb RW |
11795 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lwp" >&5 |
11796 | $as_echo_n "checking for struct lwp... " >&6; } | |
11797 | if test "${gdb_cv_struct_lwp+set}" = set; then : | |
11798 | $as_echo_n "(cached) " >&6 | |
bec39cab | 11799 | else |
81ecdfbb | 11800 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11801 | /* end confdefs.h. */ |
a3828db0 MK |
11802 | #include <sys/param.h> |
11803 | #include <sys/lwp.h> | |
bec39cab AC |
11804 | int |
11805 | main () | |
11806 | { | |
a3828db0 | 11807 | struct lwp l; |
bec39cab AC |
11808 | ; |
11809 | return 0; | |
11810 | } | |
11811 | _ACEOF | |
81ecdfbb | 11812 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11813 | gdb_cv_struct_lwp=yes |
c906108c | 11814 | else |
81ecdfbb | 11815 | gdb_cv_struct_lwp=no |
c906108c | 11816 | fi |
81ecdfbb | 11817 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 11818 | fi |
81ecdfbb RW |
11819 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_lwp" >&5 |
11820 | $as_echo "$gdb_cv_struct_lwp" >&6; } | |
a3828db0 | 11821 | if test $gdb_cv_struct_lwp = yes; then |
c906108c | 11822 | |
81ecdfbb | 11823 | $as_echo "#define HAVE_STRUCT_LWP 1" >>confdefs.h |
c906108c | 11824 | |
97bf5e38 | 11825 | fi |
c906108c | 11826 | |
a3828db0 | 11827 | # See if <machine/reg.h> degines `struct reg'. |
81ecdfbb RW |
11828 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct reg in machine/reg.h" >&5 |
11829 | $as_echo_n "checking for struct reg in machine/reg.h... " >&6; } | |
11830 | if test "${gdb_cv_struct_reg+set}" = set; then : | |
11831 | $as_echo_n "(cached) " >&6 | |
bec39cab | 11832 | else |
81ecdfbb | 11833 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11834 | /* end confdefs.h. */ |
a3828db0 MK |
11835 | #include <sys/types.h> |
11836 | #include <machine/reg.h> | |
bec39cab AC |
11837 | int |
11838 | main () | |
11839 | { | |
a3828db0 | 11840 | struct reg r; |
bec39cab AC |
11841 | ; |
11842 | return 0; | |
11843 | } | |
11844 | _ACEOF | |
81ecdfbb | 11845 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11846 | gdb_cv_struct_reg=yes |
27ca5dad | 11847 | else |
81ecdfbb | 11848 | gdb_cv_struct_reg=no |
27ca5dad | 11849 | fi |
81ecdfbb | 11850 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
27ca5dad | 11851 | fi |
81ecdfbb RW |
11852 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_reg" >&5 |
11853 | $as_echo "$gdb_cv_struct_reg" >&6; } | |
a3828db0 | 11854 | if test $gdb_cv_struct_reg = yes; then |
bec39cab | 11855 | |
81ecdfbb | 11856 | $as_echo "#define HAVE_STRUCT_REG 1" >>confdefs.h |
27ca5dad MC |
11857 | |
11858 | fi | |
97bf5e38 | 11859 | |
a3828db0 MK |
11860 | # See if <machine/reg.h> supports the %fs and %gs i386 segment registers. |
11861 | # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'. | |
81ecdfbb RW |
11862 | ac_fn_c_check_member "$LINENO" "struct reg" "r_fs" "ac_cv_member_struct_reg_r_fs" "#include <machine/reg.h> |
11863 | " | |
11864 | if test "x$ac_cv_member_struct_reg_r_fs" = x""yes; then : | |
5c45e068 MK |
11865 | |
11866 | cat >>confdefs.h <<_ACEOF | |
a3828db0 | 11867 | #define HAVE_STRUCT_REG_R_FS 1 |
bec39cab | 11868 | _ACEOF |
3862412b | 11869 | |
5c45e068 | 11870 | |
97bf5e38 | 11871 | fi |
81ecdfbb RW |
11872 | ac_fn_c_check_member "$LINENO" "struct reg" "r_gs" "ac_cv_member_struct_reg_r_gs" "#include <machine/reg.h> |
11873 | " | |
11874 | if test "x$ac_cv_member_struct_reg_r_gs" = x""yes; then : | |
5c45e068 MK |
11875 | |
11876 | cat >>confdefs.h <<_ACEOF | |
a3828db0 | 11877 | #define HAVE_STRUCT_REG_R_GS 1 |
bec39cab | 11878 | _ACEOF |
3862412b | 11879 | |
5c45e068 | 11880 | |
97bf5e38 | 11881 | fi |
3862412b | 11882 | |
5c45e068 | 11883 | |
6fea9e18 L |
11884 | # See if <sys/user.h> supports the %fs_base and %gs_bas amd64 segment registers. |
11885 | # Older amd64 Linux's don't have the fs_base and gs_base members of | |
11886 | # `struct user_regs_struct'. | |
11887 | ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "fs_base" "ac_cv_member_struct_user_regs_struct_fs_base" "#include <sys/user.h> | |
11888 | " | |
11889 | if test "x$ac_cv_member_struct_user_regs_struct_fs_base" = x""yes; then : | |
11890 | ||
11891 | cat >>confdefs.h <<_ACEOF | |
11892 | #define HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE 1 | |
11893 | _ACEOF | |
11894 | ||
11895 | ||
11896 | fi | |
11897 | ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "gs_base" "ac_cv_member_struct_user_regs_struct_gs_base" "#include <sys/user.h> | |
11898 | " | |
11899 | if test "x$ac_cv_member_struct_user_regs_struct_gs_base" = x""yes; then : | |
11900 | ||
11901 | cat >>confdefs.h <<_ACEOF | |
11902 | #define HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE 1 | |
11903 | _ACEOF | |
11904 | ||
11905 | ||
11906 | fi | |
11907 | ||
11908 | ||
a3828db0 | 11909 | # See if <sys/ptrace.h> provides the PTRACE_GETREGS request. |
81ecdfbb RW |
11910 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETREGS" >&5 |
11911 | $as_echo_n "checking for PTRACE_GETREGS... " >&6; } | |
11912 | if test "${gdb_cv_have_ptrace_getregs+set}" = set; then : | |
11913 | $as_echo_n "(cached) " >&6 | |
451928c5 | 11914 | else |
81ecdfbb | 11915 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11916 | /* end confdefs.h. */ |
a3828db0 | 11917 | #include <sys/ptrace.h> |
bec39cab AC |
11918 | int |
11919 | main () | |
11920 | { | |
a3828db0 | 11921 | PTRACE_GETREGS; |
bec39cab AC |
11922 | ; |
11923 | return 0; | |
11924 | } | |
11925 | _ACEOF | |
81ecdfbb | 11926 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11927 | gdb_cv_have_ptrace_getregs=yes |
451928c5 | 11928 | else |
81ecdfbb | 11929 | gdb_cv_have_ptrace_getregs=no |
451928c5 | 11930 | fi |
81ecdfbb | 11931 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
451928c5 AC |
11932 | fi |
11933 | ||
81ecdfbb RW |
11934 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getregs" >&5 |
11935 | $as_echo "$gdb_cv_have_ptrace_getregs" >&6; } | |
a3828db0 | 11936 | if test $gdb_cv_have_ptrace_getregs = yes; then |
60ca704f | 11937 | |
81ecdfbb | 11938 | $as_echo "#define HAVE_PTRACE_GETREGS 1" >>confdefs.h |
451928c5 | 11939 | |
97bf5e38 | 11940 | fi |
451928c5 | 11941 | |
a3828db0 | 11942 | # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request. |
81ecdfbb RW |
11943 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETFPXREGS" >&5 |
11944 | $as_echo_n "checking for PTRACE_GETFPXREGS... " >&6; } | |
11945 | if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then : | |
11946 | $as_echo_n "(cached) " >&6 | |
451928c5 | 11947 | else |
81ecdfbb | 11948 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11949 | /* end confdefs.h. */ |
a3828db0 | 11950 | #include <sys/ptrace.h> |
bec39cab AC |
11951 | int |
11952 | main () | |
11953 | { | |
a3828db0 | 11954 | PTRACE_GETFPXREGS; |
bec39cab AC |
11955 | ; |
11956 | return 0; | |
11957 | } | |
11958 | _ACEOF | |
81ecdfbb | 11959 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11960 | gdb_cv_have_ptrace_getfpxregs=yes |
451928c5 | 11961 | else |
81ecdfbb | 11962 | gdb_cv_have_ptrace_getfpxregs=no |
451928c5 | 11963 | fi |
81ecdfbb | 11964 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
451928c5 AC |
11965 | fi |
11966 | ||
81ecdfbb RW |
11967 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getfpxregs" >&5 |
11968 | $as_echo "$gdb_cv_have_ptrace_getfpxregs" >&6; } | |
a3828db0 | 11969 | if test $gdb_cv_have_ptrace_getfpxregs = yes; then |
60ca704f | 11970 | |
81ecdfbb | 11971 | $as_echo "#define HAVE_PTRACE_GETFPXREGS 1" >>confdefs.h |
451928c5 | 11972 | |
97bf5e38 | 11973 | fi |
451928c5 | 11974 | |
a3828db0 | 11975 | # See if <sys/ptrace.h> provides the PT_GETDBREGS request. |
81ecdfbb RW |
11976 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETDBREGS" >&5 |
11977 | $as_echo_n "checking for PT_GETDBREGS... " >&6; } | |
11978 | if test "${gdb_cv_have_pt_getdbregs+set}" = set; then : | |
11979 | $as_echo_n "(cached) " >&6 | |
3862412b | 11980 | else |
81ecdfbb | 11981 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11982 | /* end confdefs.h. */ |
a3828db0 MK |
11983 | #include <sys/types.h> |
11984 | #include <sys/ptrace.h> | |
bec39cab AC |
11985 | int |
11986 | main () | |
11987 | { | |
a3828db0 | 11988 | PT_GETDBREGS; |
bec39cab AC |
11989 | ; |
11990 | return 0; | |
11991 | } | |
11992 | _ACEOF | |
81ecdfbb | 11993 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11994 | gdb_cv_have_pt_getdbregs=yes |
3862412b | 11995 | else |
81ecdfbb | 11996 | gdb_cv_have_pt_getdbregs=no |
3862412b | 11997 | fi |
81ecdfbb | 11998 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3862412b MK |
11999 | fi |
12000 | ||
81ecdfbb RW |
12001 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getdbregs" >&5 |
12002 | $as_echo "$gdb_cv_have_pt_getdbregs" >&6; } | |
a3828db0 | 12003 | if test $gdb_cv_have_pt_getdbregs = yes; then |
60ca704f | 12004 | |
81ecdfbb | 12005 | $as_echo "#define HAVE_PT_GETDBREGS 1" >>confdefs.h |
3862412b | 12006 | |
97bf5e38 | 12007 | fi |
3862412b | 12008 | |
a3828db0 | 12009 | # See if <sys/ptrace.h> provides the PT_GETXMMREGS request. |
81ecdfbb RW |
12010 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETXMMREGS" >&5 |
12011 | $as_echo_n "checking for PT_GETXMMREGS... " >&6; } | |
12012 | if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then : | |
12013 | $as_echo_n "(cached) " >&6 | |
3862412b | 12014 | else |
81ecdfbb | 12015 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12016 | /* end confdefs.h. */ |
a3828db0 MK |
12017 | #include <sys/types.h> |
12018 | #include <sys/ptrace.h> | |
bec39cab AC |
12019 | int |
12020 | main () | |
12021 | { | |
a3828db0 | 12022 | PT_GETXMMREGS; |
bec39cab AC |
12023 | ; |
12024 | return 0; | |
12025 | } | |
12026 | _ACEOF | |
81ecdfbb | 12027 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 12028 | gdb_cv_have_pt_getxmmregs=yes |
3862412b | 12029 | else |
81ecdfbb | 12030 | gdb_cv_have_pt_getxmmregs=no |
3862412b | 12031 | fi |
81ecdfbb | 12032 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3862412b MK |
12033 | fi |
12034 | ||
81ecdfbb RW |
12035 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getxmmregs" >&5 |
12036 | $as_echo "$gdb_cv_have_pt_getxmmregs" >&6; } | |
a3828db0 | 12037 | if test $gdb_cv_have_pt_getxmmregs = yes; then |
60ca704f | 12038 | |
81ecdfbb | 12039 | $as_echo "#define HAVE_PT_GETXMMREGS 1" >>confdefs.h |
3862412b | 12040 | |
97bf5e38 | 12041 | fi |
3862412b | 12042 | |
05b4bd79 | 12043 | # Detect which type of /proc is in use, such as for Solaris. |
97bf5e38 MK |
12044 | |
12045 | if test "${target}" = "${host}"; then | |
12046 | case "${host}" in | |
7b00db47 | 12047 | *-*-sysv4.2* | *-*-sysv5* ) |
60ca704f | 12048 | |
81ecdfbb | 12049 | $as_echo "#define NEW_PROC_API 1" >>confdefs.h |
97bf5e38 MK |
12050 | |
12051 | ;; | |
c162e8c9 | 12052 | *-*-solaris2.[6789] | *-*-solaris2.1[0-9]*) |
60ca704f | 12053 | |
81ecdfbb | 12054 | $as_echo "#define NEW_PROC_API 1" >>confdefs.h |
c960c18f AC |
12055 | |
12056 | ;; | |
12057 | mips-sgi-irix5*) | |
12058 | # Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5. | |
60ca704f | 12059 | |
81ecdfbb | 12060 | $as_echo "#define _KMEMUSER 1" >>confdefs.h |
97bf5e38 MK |
12061 | |
12062 | ;; | |
12063 | esac | |
12064 | fi | |
12065 | ||
12066 | if test "$ac_cv_header_sys_procfs_h" = yes; then | |
81ecdfbb RW |
12067 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gregset_t in sys/procfs.h" >&5 |
12068 | $as_echo_n "checking for gregset_t in sys/procfs.h... " >&6; } | |
12069 | if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then : | |
12070 | $as_echo_n "(cached) " >&6 | |
596c9d4b | 12071 | else |
81ecdfbb | 12072 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12073 | /* end confdefs.h. */ |
596c9d4b KB |
12074 | |
12075 | #define _SYSCALL32 | |
d30c5336 JK |
12076 | /* Needed for new procfs interface on sparc-solaris. */ |
12077 | #define _STRUCTURED_PROC 1 | |
596c9d4b | 12078 | #include <sys/procfs.h> |
bec39cab AC |
12079 | int |
12080 | main () | |
12081 | { | |
97bf5e38 | 12082 | gregset_t avar |
bec39cab AC |
12083 | ; |
12084 | return 0; | |
12085 | } | |
12086 | _ACEOF | |
81ecdfbb | 12087 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12088 | bfd_cv_have_sys_procfs_type_gregset_t=yes |
596c9d4b | 12089 | else |
81ecdfbb | 12090 | bfd_cv_have_sys_procfs_type_gregset_t=no |
bec39cab | 12091 | |
596c9d4b | 12092 | fi |
81ecdfbb | 12093 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
596c9d4b KB |
12094 | fi |
12095 | ||
97bf5e38 | 12096 | if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then |
bec39cab | 12097 | |
81ecdfbb | 12098 | $as_echo "#define HAVE_GREGSET_T 1" >>confdefs.h |
596c9d4b KB |
12099 | |
12100 | fi | |
81ecdfbb RW |
12101 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5 |
12102 | $as_echo "$bfd_cv_have_sys_procfs_type_gregset_t" >&6; } | |
451928c5 | 12103 | |
81ecdfbb RW |
12104 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpregset_t in sys/procfs.h" >&5 |
12105 | $as_echo_n "checking for fpregset_t in sys/procfs.h... " >&6; } | |
12106 | if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then : | |
12107 | $as_echo_n "(cached) " >&6 | |
d84dd0c5 | 12108 | else |
81ecdfbb | 12109 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12110 | /* end confdefs.h. */ |
97bf5e38 MK |
12111 | |
12112 | #define _SYSCALL32 | |
d30c5336 JK |
12113 | /* Needed for new procfs interface on sparc-solaris. */ |
12114 | #define _STRUCTURED_PROC 1 | |
d84dd0c5 | 12115 | #include <sys/procfs.h> |
bec39cab AC |
12116 | int |
12117 | main () | |
12118 | { | |
97bf5e38 | 12119 | fpregset_t avar |
bec39cab AC |
12120 | ; |
12121 | return 0; | |
12122 | } | |
12123 | _ACEOF | |
81ecdfbb | 12124 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12125 | bfd_cv_have_sys_procfs_type_fpregset_t=yes |
d84dd0c5 | 12126 | else |
81ecdfbb | 12127 | bfd_cv_have_sys_procfs_type_fpregset_t=no |
bec39cab | 12128 | |
d84dd0c5 | 12129 | fi |
81ecdfbb | 12130 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d84dd0c5 MK |
12131 | fi |
12132 | ||
97bf5e38 | 12133 | if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then |
bec39cab | 12134 | |
81ecdfbb | 12135 | $as_echo "#define HAVE_FPREGSET_T 1" >>confdefs.h |
d84dd0c5 | 12136 | |
97bf5e38 | 12137 | fi |
81ecdfbb RW |
12138 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5 |
12139 | $as_echo "$bfd_cv_have_sys_procfs_type_fpregset_t" >&6; } | |
d84dd0c5 | 12140 | |
81ecdfbb RW |
12141 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset_t in sys/procfs.h" >&5 |
12142 | $as_echo_n "checking for prgregset_t in sys/procfs.h... " >&6; } | |
12143 | if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then : | |
12144 | $as_echo_n "(cached) " >&6 | |
c906108c | 12145 | else |
81ecdfbb | 12146 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12147 | /* end confdefs.h. */ |
c906108c | 12148 | |
97bf5e38 | 12149 | #define _SYSCALL32 |
d30c5336 JK |
12150 | /* Needed for new procfs interface on sparc-solaris. */ |
12151 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 12152 | #include <sys/procfs.h> |
bec39cab AC |
12153 | int |
12154 | main () | |
12155 | { | |
97bf5e38 | 12156 | prgregset_t avar |
bec39cab AC |
12157 | ; |
12158 | return 0; | |
12159 | } | |
12160 | _ACEOF | |
81ecdfbb | 12161 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12162 | bfd_cv_have_sys_procfs_type_prgregset_t=yes |
c906108c | 12163 | else |
81ecdfbb | 12164 | bfd_cv_have_sys_procfs_type_prgregset_t=no |
bec39cab | 12165 | |
c906108c | 12166 | fi |
81ecdfbb | 12167 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
12168 | fi |
12169 | ||
97bf5e38 | 12170 | if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then |
bec39cab | 12171 | |
81ecdfbb | 12172 | $as_echo "#define HAVE_PRGREGSET_T 1" >>confdefs.h |
c906108c | 12173 | |
97bf5e38 | 12174 | fi |
81ecdfbb RW |
12175 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5 |
12176 | $as_echo "$bfd_cv_have_sys_procfs_type_prgregset_t" >&6; } | |
c906108c | 12177 | |
81ecdfbb RW |
12178 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prfpregset_t in sys/procfs.h" >&5 |
12179 | $as_echo_n "checking for prfpregset_t in sys/procfs.h... " >&6; } | |
12180 | if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then : | |
12181 | $as_echo_n "(cached) " >&6 | |
d45fe813 | 12182 | else |
81ecdfbb | 12183 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12184 | /* end confdefs.h. */ |
97bf5e38 MK |
12185 | |
12186 | #define _SYSCALL32 | |
d30c5336 JK |
12187 | /* Needed for new procfs interface on sparc-solaris. */ |
12188 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 12189 | #include <sys/procfs.h> |
bec39cab AC |
12190 | int |
12191 | main () | |
12192 | { | |
97bf5e38 | 12193 | prfpregset_t avar |
bec39cab AC |
12194 | ; |
12195 | return 0; | |
12196 | } | |
12197 | _ACEOF | |
81ecdfbb | 12198 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12199 | bfd_cv_have_sys_procfs_type_prfpregset_t=yes |
d45fe813 | 12200 | else |
81ecdfbb | 12201 | bfd_cv_have_sys_procfs_type_prfpregset_t=no |
bec39cab | 12202 | |
d45fe813 | 12203 | fi |
81ecdfbb | 12204 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d45fe813 KB |
12205 | fi |
12206 | ||
97bf5e38 | 12207 | if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then |
bec39cab | 12208 | |
81ecdfbb | 12209 | $as_echo "#define HAVE_PRFPREGSET_T 1" >>confdefs.h |
d45fe813 | 12210 | |
97bf5e38 | 12211 | fi |
81ecdfbb RW |
12212 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5 |
12213 | $as_echo "$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6; } | |
d45fe813 | 12214 | |
81ecdfbb RW |
12215 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset32_t in sys/procfs.h" >&5 |
12216 | $as_echo_n "checking for prgregset32_t in sys/procfs.h... " >&6; } | |
12217 | if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then : | |
12218 | $as_echo_n "(cached) " >&6 | |
d45fe813 | 12219 | else |
81ecdfbb | 12220 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12221 | /* end confdefs.h. */ |
97bf5e38 MK |
12222 | |
12223 | #define _SYSCALL32 | |
d30c5336 JK |
12224 | /* Needed for new procfs interface on sparc-solaris. */ |
12225 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 12226 | #include <sys/procfs.h> |
bec39cab AC |
12227 | int |
12228 | main () | |
12229 | { | |
97bf5e38 | 12230 | prgregset32_t avar |
bec39cab AC |
12231 | ; |
12232 | return 0; | |
12233 | } | |
12234 | _ACEOF | |
81ecdfbb | 12235 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12236 | bfd_cv_have_sys_procfs_type_prgregset32_t=yes |
d45fe813 | 12237 | else |
81ecdfbb | 12238 | bfd_cv_have_sys_procfs_type_prgregset32_t=no |
bec39cab | 12239 | |
d45fe813 | 12240 | fi |
81ecdfbb | 12241 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d45fe813 KB |
12242 | fi |
12243 | ||
97bf5e38 | 12244 | if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then |
bec39cab | 12245 | |
81ecdfbb | 12246 | $as_echo "#define HAVE_PRGREGSET32_T 1" >>confdefs.h |
d45fe813 | 12247 | |
97bf5e38 | 12248 | fi |
81ecdfbb RW |
12249 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5 |
12250 | $as_echo "$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6; } | |
d45fe813 | 12251 | |
81ecdfbb RW |
12252 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in sys/procfs.h" >&5 |
12253 | $as_echo_n "checking for lwpid_t in sys/procfs.h... " >&6; } | |
12254 | if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then : | |
12255 | $as_echo_n "(cached) " >&6 | |
d45fe813 | 12256 | else |
81ecdfbb | 12257 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12258 | /* end confdefs.h. */ |
97bf5e38 | 12259 | |
d45fe813 | 12260 | #define _SYSCALL32 |
d30c5336 JK |
12261 | /* Needed for new procfs interface on sparc-solaris. */ |
12262 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 12263 | #include <sys/procfs.h> |
bec39cab AC |
12264 | int |
12265 | main () | |
12266 | { | |
97bf5e38 | 12267 | lwpid_t avar |
bec39cab AC |
12268 | ; |
12269 | return 0; | |
12270 | } | |
12271 | _ACEOF | |
81ecdfbb | 12272 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12273 | bfd_cv_have_sys_procfs_type_lwpid_t=yes |
d45fe813 | 12274 | else |
81ecdfbb | 12275 | bfd_cv_have_sys_procfs_type_lwpid_t=no |
bec39cab | 12276 | |
d45fe813 | 12277 | fi |
81ecdfbb | 12278 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d45fe813 KB |
12279 | fi |
12280 | ||
97bf5e38 | 12281 | if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then |
bec39cab | 12282 | |
81ecdfbb | 12283 | $as_echo "#define HAVE_LWPID_T 1" >>confdefs.h |
d45fe813 | 12284 | |
97bf5e38 | 12285 | fi |
81ecdfbb RW |
12286 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5 |
12287 | $as_echo "$bfd_cv_have_sys_procfs_type_lwpid_t" >&6; } | |
c906108c | 12288 | |
81ecdfbb RW |
12289 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in sys/procfs.h" >&5 |
12290 | $as_echo_n "checking for psaddr_t in sys/procfs.h... " >&6; } | |
12291 | if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then : | |
12292 | $as_echo_n "(cached) " >&6 | |
c906108c | 12293 | else |
81ecdfbb | 12294 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12295 | /* end confdefs.h. */ |
c906108c | 12296 | |
97bf5e38 | 12297 | #define _SYSCALL32 |
d30c5336 JK |
12298 | /* Needed for new procfs interface on sparc-solaris. */ |
12299 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 12300 | #include <sys/procfs.h> |
bec39cab AC |
12301 | int |
12302 | main () | |
12303 | { | |
97bf5e38 | 12304 | psaddr_t avar |
bec39cab AC |
12305 | ; |
12306 | return 0; | |
12307 | } | |
12308 | _ACEOF | |
81ecdfbb | 12309 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12310 | bfd_cv_have_sys_procfs_type_psaddr_t=yes |
c906108c | 12311 | else |
81ecdfbb | 12312 | bfd_cv_have_sys_procfs_type_psaddr_t=no |
bec39cab | 12313 | |
c906108c | 12314 | fi |
81ecdfbb | 12315 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
12316 | fi |
12317 | ||
97bf5e38 | 12318 | if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then |
bec39cab | 12319 | |
81ecdfbb | 12320 | $as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h |
c906108c | 12321 | |
97bf5e38 | 12322 | fi |
81ecdfbb RW |
12323 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5 |
12324 | $as_echo "$bfd_cv_have_sys_procfs_type_psaddr_t" >&6; } | |
c906108c | 12325 | |
81ecdfbb RW |
12326 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prsysent_t in sys/procfs.h" >&5 |
12327 | $as_echo_n "checking for prsysent_t in sys/procfs.h... " >&6; } | |
12328 | if test "${bfd_cv_have_sys_procfs_type_prsysent_t+set}" = set; then : | |
12329 | $as_echo_n "(cached) " >&6 | |
c906108c | 12330 | else |
81ecdfbb | 12331 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12332 | /* end confdefs.h. */ |
c906108c | 12333 | |
97bf5e38 | 12334 | #define _SYSCALL32 |
d30c5336 JK |
12335 | /* Needed for new procfs interface on sparc-solaris. */ |
12336 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 12337 | #include <sys/procfs.h> |
bec39cab AC |
12338 | int |
12339 | main () | |
12340 | { | |
97bf5e38 | 12341 | prsysent_t avar |
bec39cab AC |
12342 | ; |
12343 | return 0; | |
12344 | } | |
12345 | _ACEOF | |
81ecdfbb | 12346 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12347 | bfd_cv_have_sys_procfs_type_prsysent_t=yes |
c906108c | 12348 | else |
81ecdfbb | 12349 | bfd_cv_have_sys_procfs_type_prsysent_t=no |
bec39cab | 12350 | |
c906108c | 12351 | fi |
81ecdfbb | 12352 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
12353 | fi |
12354 | ||
97bf5e38 | 12355 | if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then |
bec39cab | 12356 | |
81ecdfbb | 12357 | $as_echo "#define HAVE_PRSYSENT_T 1" >>confdefs.h |
c906108c | 12358 | |
97bf5e38 | 12359 | fi |
81ecdfbb RW |
12360 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prsysent_t" >&5 |
12361 | $as_echo "$bfd_cv_have_sys_procfs_type_prsysent_t" >&6; } | |
c906108c | 12362 | |
81ecdfbb RW |
12363 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigset_t in sys/procfs.h" >&5 |
12364 | $as_echo_n "checking for pr_sigset_t in sys/procfs.h... " >&6; } | |
12365 | if test "${bfd_cv_have_sys_procfs_type_pr_sigset_t+set}" = set; then : | |
12366 | $as_echo_n "(cached) " >&6 | |
c906108c | 12367 | else |
81ecdfbb | 12368 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12369 | /* end confdefs.h. */ |
c906108c | 12370 | |
97bf5e38 | 12371 | #define _SYSCALL32 |
d30c5336 JK |
12372 | /* Needed for new procfs interface on sparc-solaris. */ |
12373 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 12374 | #include <sys/procfs.h> |
bec39cab AC |
12375 | int |
12376 | main () | |
12377 | { | |
97bf5e38 | 12378 | pr_sigset_t avar |
bec39cab AC |
12379 | ; |
12380 | return 0; | |
12381 | } | |
12382 | _ACEOF | |
81ecdfbb | 12383 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12384 | bfd_cv_have_sys_procfs_type_pr_sigset_t=yes |
c906108c | 12385 | else |
81ecdfbb | 12386 | bfd_cv_have_sys_procfs_type_pr_sigset_t=no |
bec39cab | 12387 | |
c906108c | 12388 | fi |
81ecdfbb | 12389 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
12390 | fi |
12391 | ||
97bf5e38 | 12392 | if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then |
bec39cab | 12393 | |
81ecdfbb | 12394 | $as_echo "#define HAVE_PR_SIGSET_T 1" >>confdefs.h |
c906108c | 12395 | |
97bf5e38 | 12396 | fi |
81ecdfbb RW |
12397 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigset_t" >&5 |
12398 | $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigset_t" >&6; } | |
c906108c | 12399 | |
81ecdfbb RW |
12400 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigaction64_t in sys/procfs.h" >&5 |
12401 | $as_echo_n "checking for pr_sigaction64_t in sys/procfs.h... " >&6; } | |
12402 | if test "${bfd_cv_have_sys_procfs_type_pr_sigaction64_t+set}" = set; then : | |
12403 | $as_echo_n "(cached) " >&6 | |
c906108c | 12404 | else |
81ecdfbb | 12405 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12406 | /* end confdefs.h. */ |
c906108c | 12407 | |
97bf5e38 | 12408 | #define _SYSCALL32 |
d30c5336 JK |
12409 | /* Needed for new procfs interface on sparc-solaris. */ |
12410 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 12411 | #include <sys/procfs.h> |
bec39cab AC |
12412 | int |
12413 | main () | |
12414 | { | |
97bf5e38 | 12415 | pr_sigaction64_t avar |
bec39cab AC |
12416 | ; |
12417 | return 0; | |
12418 | } | |
12419 | _ACEOF | |
81ecdfbb | 12420 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12421 | bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes |
c906108c | 12422 | else |
81ecdfbb | 12423 | bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no |
bec39cab | 12424 | |
c906108c | 12425 | fi |
81ecdfbb | 12426 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
12427 | fi |
12428 | ||
97bf5e38 | 12429 | if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then |
bec39cab | 12430 | |
81ecdfbb | 12431 | $as_echo "#define HAVE_PR_SIGACTION64_T 1" >>confdefs.h |
c906108c | 12432 | |
97bf5e38 | 12433 | fi |
81ecdfbb RW |
12434 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&5 |
12435 | $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&6; } | |
97bf5e38 | 12436 | |
81ecdfbb RW |
12437 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_siginfo64_t in sys/procfs.h" >&5 |
12438 | $as_echo_n "checking for pr_siginfo64_t in sys/procfs.h... " >&6; } | |
12439 | if test "${bfd_cv_have_sys_procfs_type_pr_siginfo64_t+set}" = set; then : | |
12440 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 12441 | else |
81ecdfbb | 12442 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12443 | /* end confdefs.h. */ |
97bf5e38 MK |
12444 | |
12445 | #define _SYSCALL32 | |
d30c5336 JK |
12446 | /* Needed for new procfs interface on sparc-solaris. */ |
12447 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 12448 | #include <sys/procfs.h> |
bec39cab AC |
12449 | int |
12450 | main () | |
12451 | { | |
97bf5e38 | 12452 | pr_siginfo64_t avar |
bec39cab AC |
12453 | ; |
12454 | return 0; | |
12455 | } | |
12456 | _ACEOF | |
81ecdfbb | 12457 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 MK |
12458 | bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes |
12459 | else | |
81ecdfbb | 12460 | bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no |
bec39cab | 12461 | |
97bf5e38 | 12462 | fi |
81ecdfbb | 12463 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 12464 | fi |
c906108c | 12465 | |
97bf5e38 | 12466 | if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then |
bec39cab | 12467 | |
81ecdfbb | 12468 | $as_echo "#define HAVE_PR_SIGINFO64_T 1" >>confdefs.h |
c906108c | 12469 | |
97bf5e38 | 12470 | fi |
81ecdfbb RW |
12471 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&5 |
12472 | $as_echo "$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&6; } | |
bec39cab AC |
12473 | |
12474 | ||
97bf5e38 MK |
12475 | |
12476 | ||
12477 | ||
97bf5e38 | 12478 | if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then |
81ecdfbb RW |
12479 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether prfpregset_t type is broken" >&5 |
12480 | $as_echo_n "checking whether prfpregset_t type is broken... " >&6; } | |
12481 | if test "${gdb_cv_prfpregset_t_broken+set}" = set; then : | |
12482 | $as_echo_n "(cached) " >&6 | |
c906108c | 12483 | else |
81ecdfbb | 12484 | if test "$cross_compiling" = yes; then : |
97bf5e38 | 12485 | gdb_cv_prfpregset_t_broken=yes |
c906108c | 12486 | else |
81ecdfbb | 12487 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12488 | /* end confdefs.h. */ |
97bf5e38 MK |
12489 | #include <sys/procfs.h> |
12490 | int main () | |
12491 | { | |
12492 | if (sizeof (prfpregset_t) == sizeof (void *)) | |
12493 | return 1; | |
12494 | return 0; | |
12495 | } | |
bec39cab | 12496 | _ACEOF |
81ecdfbb | 12497 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 | 12498 | gdb_cv_prfpregset_t_broken=no |
81ecdfbb RW |
12499 | else |
12500 | gdb_cv_prfpregset_t_broken=yes | |
c906108c | 12501 | fi |
81ecdfbb RW |
12502 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
12503 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
c906108c | 12504 | fi |
81ecdfbb | 12505 | |
c906108c SS |
12506 | fi |
12507 | ||
81ecdfbb RW |
12508 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_prfpregset_t_broken" >&5 |
12509 | $as_echo "$gdb_cv_prfpregset_t_broken" >&6; } | |
97bf5e38 | 12510 | if test $gdb_cv_prfpregset_t_broken = yes; then |
60ca704f | 12511 | |
81ecdfbb | 12512 | $as_echo "#define PRFPREGSET_T_BROKEN 1" >>confdefs.h |
c906108c | 12513 | |
97bf5e38 MK |
12514 | fi |
12515 | fi | |
c906108c | 12516 | fi |
c906108c | 12517 | |
bc8bcb4b | 12518 | # Check if the compiler supports the `long long' type. |
c906108c | 12519 | |
81ecdfbb RW |
12520 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in compiler" >&5 |
12521 | $as_echo_n "checking for long long support in compiler... " >&6; } | |
12522 | if test "${gdb_cv_c_long_long+set}" = set; then : | |
12523 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 12524 | else |
81ecdfbb | 12525 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12526 | /* end confdefs.h. */ |
bc8bcb4b | 12527 | extern long long foo; |
bec39cab AC |
12528 | int |
12529 | main () | |
12530 | { | |
bc8bcb4b | 12531 | switch (foo & 2) { case 0: return 1; } |
bec39cab AC |
12532 | ; |
12533 | return 0; | |
12534 | } | |
12535 | _ACEOF | |
81ecdfbb | 12536 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 MK |
12537 | gdb_cv_c_long_long=yes |
12538 | else | |
81ecdfbb | 12539 | gdb_cv_c_long_long=no |
97bf5e38 | 12540 | fi |
81ecdfbb | 12541 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
97bf5e38 | 12542 | fi |
81ecdfbb RW |
12543 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_long" >&5 |
12544 | $as_echo "$gdb_cv_c_long_long" >&6; } | |
74a0d9f6 JK |
12545 | if test $gdb_cv_c_long_long != yes; then |
12546 | # libdecnumber requires long long. | |
12547 | as_fn_error "Compiler must support long long for GDB." "$LINENO" 5 | |
97bf5e38 MK |
12548 | fi |
12549 | ||
bc8bcb4b | 12550 | # Check if the compiler and runtime support printing long longs. |
97bf5e38 | 12551 | |
81ecdfbb RW |
12552 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in printf" >&5 |
12553 | $as_echo_n "checking for long long support in printf... " >&6; } | |
12554 | if test "${gdb_cv_printf_has_long_long+set}" = set; then : | |
12555 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 12556 | else |
81ecdfbb | 12557 | if test "$cross_compiling" = yes; then : |
97bf5e38 MK |
12558 | gdb_cv_printf_has_long_long=no |
12559 | else | |
81ecdfbb | 12560 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12561 | /* end confdefs.h. */ |
bc8bcb4b MK |
12562 | $ac_includes_default |
12563 | int | |
12564 | main () | |
12565 | { | |
12566 | char buf[32]; | |
97bf5e38 MK |
12567 | long long l = 0; |
12568 | l = (l << 16) + 0x0123; | |
12569 | l = (l << 16) + 0x4567; | |
12570 | l = (l << 16) + 0x89ab; | |
12571 | l = (l << 16) + 0xcdef; | |
12572 | sprintf (buf, "0x%016llx", l); | |
12573 | return (strcmp ("0x0123456789abcdef", buf)); | |
bc8bcb4b MK |
12574 | ; |
12575 | return 0; | |
c906108c | 12576 | } |
bec39cab | 12577 | _ACEOF |
81ecdfbb | 12578 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 MK |
12579 | gdb_cv_printf_has_long_long=yes |
12580 | else | |
81ecdfbb | 12581 | gdb_cv_printf_has_long_long=no |
97bf5e38 | 12582 | fi |
81ecdfbb RW |
12583 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
12584 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
97bf5e38 | 12585 | fi |
81ecdfbb | 12586 | |
97bf5e38 | 12587 | fi |
81ecdfbb RW |
12588 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_long" >&5 |
12589 | $as_echo "$gdb_cv_printf_has_long_long" >&6; } | |
97bf5e38 | 12590 | if test $gdb_cv_printf_has_long_long = yes; then |
bc8bcb4b | 12591 | |
81ecdfbb | 12592 | $as_echo "#define PRINTF_HAS_LONG_LONG 1" >>confdefs.h |
97bf5e38 MK |
12593 | |
12594 | fi | |
97bf5e38 | 12595 | |
1a619819 LM |
12596 | # Check if the compiler and runtime support printing decfloats. |
12597 | ||
81ecdfbb RW |
12598 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for decfloat support in printf" >&5 |
12599 | $as_echo_n "checking for decfloat support in printf... " >&6; } | |
12600 | if test "${gdb_cv_printf_has_decfloat+set}" = set; then : | |
12601 | $as_echo_n "(cached) " >&6 | |
1a619819 | 12602 | else |
81ecdfbb | 12603 | if test "$cross_compiling" = yes; then : |
1a619819 LM |
12604 | gdb_cv_printf_has_decfloat=no |
12605 | else | |
81ecdfbb | 12606 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1a619819 LM |
12607 | /* end confdefs.h. */ |
12608 | $ac_includes_default | |
12609 | int | |
12610 | main () | |
12611 | { | |
12612 | char buf[64]; | |
12613 | _Decimal32 d32 = 1.2345df; | |
12614 | _Decimal64 d64 = 1.2345dd; | |
12615 | _Decimal128 d128 = 1.2345dl; | |
12616 | sprintf (buf, "Decimal32: %H\nDecimal64: %D\nDecimal128: %DD", d32, d64, d128); | |
12617 | return (strcmp ("Decimal32: 1.2345\nDecimal64: 1.2345\nDecimal128: 1.2345", buf)); | |
12618 | ; | |
12619 | return 0; | |
12620 | } | |
12621 | _ACEOF | |
81ecdfbb | 12622 | if ac_fn_c_try_run "$LINENO"; then : |
1a619819 LM |
12623 | gdb_cv_printf_has_decfloat=yes |
12624 | else | |
81ecdfbb | 12625 | gdb_cv_printf_has_decfloat=no |
1a619819 | 12626 | fi |
81ecdfbb RW |
12627 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
12628 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
1a619819 | 12629 | fi |
81ecdfbb | 12630 | |
1a619819 | 12631 | fi |
81ecdfbb RW |
12632 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_decfloat" >&5 |
12633 | $as_echo "$gdb_cv_printf_has_decfloat" >&6; } | |
1a619819 LM |
12634 | if test $gdb_cv_printf_has_decfloat = yes; then |
12635 | ||
81ecdfbb | 12636 | $as_echo "#define PRINTF_HAS_DECFLOAT 1" >>confdefs.h |
1a619819 LM |
12637 | |
12638 | fi | |
12639 | ||
bc8bcb4b MK |
12640 | # Check if the compiler supports the `long double' type. We can't use |
12641 | # AC_C_LONG_DOUBLE because that one does additional checks on the | |
12642 | # constants defined in <float.h> that fail on some systems, | |
12643 | # e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6. | |
97bf5e38 | 12644 | |
81ecdfbb RW |
12645 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in compiler" >&5 |
12646 | $as_echo_n "checking for long double support in compiler... " >&6; } | |
12647 | if test "${gdb_cv_c_long_double+set}" = set; then : | |
12648 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 12649 | else |
81ecdfbb | 12650 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12651 | /* end confdefs.h. */ |
97bf5e38 | 12652 | long double foo; |
bec39cab | 12653 | _ACEOF |
81ecdfbb | 12654 | if ac_fn_c_try_compile "$LINENO"; then : |
bc8bcb4b | 12655 | gdb_cv_c_long_double=yes |
97bf5e38 | 12656 | else |
81ecdfbb | 12657 | gdb_cv_c_long_double=no |
97bf5e38 | 12658 | fi |
81ecdfbb | 12659 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
97bf5e38 | 12660 | fi |
81ecdfbb RW |
12661 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_double" >&5 |
12662 | $as_echo "$gdb_cv_c_long_double" >&6; } | |
bc8bcb4b | 12663 | if test $gdb_cv_c_long_double = yes; then |
c906108c | 12664 | |
81ecdfbb | 12665 | $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h |
97bf5e38 MK |
12666 | |
12667 | fi | |
12668 | ||
bc8bcb4b | 12669 | # Check if the compiler and runtime support printing long doubles. |
97bf5e38 | 12670 | |
81ecdfbb RW |
12671 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in printf" >&5 |
12672 | $as_echo_n "checking for long double support in printf... " >&6; } | |
12673 | if test "${gdb_cv_printf_has_long_double+set}" = set; then : | |
12674 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 12675 | else |
81ecdfbb | 12676 | if test "$cross_compiling" = yes; then : |
97bf5e38 MK |
12677 | gdb_cv_printf_has_long_double=no |
12678 | else | |
81ecdfbb | 12679 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12680 | /* end confdefs.h. */ |
bc8bcb4b MK |
12681 | $ac_includes_default |
12682 | int | |
12683 | main () | |
12684 | { | |
12685 | char buf[16]; | |
97bf5e38 MK |
12686 | long double f = 3.141592653; |
12687 | sprintf (buf, "%Lg", f); | |
12688 | return (strncmp ("3.14159", buf, 7)); | |
bc8bcb4b MK |
12689 | ; |
12690 | return 0; | |
97bf5e38 | 12691 | } |
bec39cab | 12692 | _ACEOF |
81ecdfbb | 12693 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 | 12694 | gdb_cv_printf_has_long_double=yes |
c906108c | 12695 | else |
81ecdfbb | 12696 | gdb_cv_printf_has_long_double=no |
c906108c | 12697 | fi |
81ecdfbb RW |
12698 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
12699 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
c906108c | 12700 | fi |
81ecdfbb | 12701 | |
c906108c | 12702 | fi |
81ecdfbb RW |
12703 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_double" >&5 |
12704 | $as_echo "$gdb_cv_printf_has_long_double" >&6; } | |
97bf5e38 | 12705 | if test $gdb_cv_printf_has_long_double = yes; then |
bc8bcb4b | 12706 | |
81ecdfbb | 12707 | $as_echo "#define PRINTF_HAS_LONG_DOUBLE 1" >>confdefs.h |
97bf5e38 MK |
12708 | |
12709 | fi | |
97bf5e38 | 12710 | |
bc8bcb4b | 12711 | # Check if the compiler and runtime support scanning long doubles. |
97bf5e38 | 12712 | |
81ecdfbb RW |
12713 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in scanf" >&5 |
12714 | $as_echo_n "checking for long double support in scanf... " >&6; } | |
12715 | if test "${gdb_cv_scanf_has_long_double+set}" = set; then : | |
12716 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 12717 | else |
81ecdfbb | 12718 | if test "$cross_compiling" = yes; then : |
97bf5e38 MK |
12719 | gdb_cv_scanf_has_long_double=no |
12720 | else | |
81ecdfbb | 12721 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12722 | /* end confdefs.h. */ |
bc8bcb4b MK |
12723 | #include <stdio.h> |
12724 | int | |
12725 | main () | |
12726 | { | |
12727 | char *buf = "3.141592653"; | |
97bf5e38 MK |
12728 | long double f = 0; |
12729 | sscanf (buf, "%Lg", &f); | |
12730 | return !(f > 3.14159 && f < 3.14160); | |
bc8bcb4b MK |
12731 | ; |
12732 | return 0; | |
97bf5e38 | 12733 | } |
bec39cab | 12734 | _ACEOF |
81ecdfbb | 12735 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 MK |
12736 | gdb_cv_scanf_has_long_double=yes |
12737 | else | |
81ecdfbb | 12738 | gdb_cv_scanf_has_long_double=no |
97bf5e38 | 12739 | fi |
81ecdfbb RW |
12740 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
12741 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
97bf5e38 | 12742 | fi |
81ecdfbb | 12743 | |
c906108c | 12744 | fi |
81ecdfbb RW |
12745 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_scanf_has_long_double" >&5 |
12746 | $as_echo "$gdb_cv_scanf_has_long_double" >&6; } | |
97bf5e38 | 12747 | if test $gdb_cv_scanf_has_long_double = yes; then |
bc8bcb4b | 12748 | |
81ecdfbb | 12749 | $as_echo "#define SCANF_HAS_LONG_DOUBLE 1" >>confdefs.h |
97bf5e38 MK |
12750 | |
12751 | fi | |
c906108c | 12752 | |
438013df AO |
12753 | case ${host_os} in |
12754 | aix*) | |
81ecdfbb RW |
12755 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5 |
12756 | $as_echo_n "checking for -bbigtoc option... " >&6; } | |
12757 | if test "${gdb_cv_bigtoc+set}" = set; then : | |
12758 | $as_echo_n "(cached) " >&6 | |
438013df | 12759 | else |
bec39cab | 12760 | |
438013df AO |
12761 | SAVE_LDFLAGS=$LDFLAGS |
12762 | ||
12763 | case $GCC in | |
12764 | yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;; | |
12765 | *) gdb_cv_bigtoc=-bbigtoc ;; | |
12766 | esac | |
12767 | ||
12768 | LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc | |
81ecdfbb | 12769 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12770 | /* end confdefs.h. */ |
438013df | 12771 | |
bec39cab AC |
12772 | int |
12773 | main () | |
12774 | { | |
438013df | 12775 | int i; |
bec39cab AC |
12776 | ; |
12777 | return 0; | |
12778 | } | |
12779 | _ACEOF | |
81ecdfbb | 12780 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab | 12781 | |
81ecdfbb RW |
12782 | else |
12783 | gdb_cv_bigtoc= | |
438013df | 12784 | fi |
81ecdfbb RW |
12785 | rm -f core conftest.err conftest.$ac_objext \ |
12786 | conftest$ac_exeext conftest.$ac_ext | |
ec76baa5 | 12787 | LDFLAGS="${SAVE_LDFLAGS}" |
438013df | 12788 | |
bec39cab | 12789 | fi |
81ecdfbb RW |
12790 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5 |
12791 | $as_echo "$gdb_cv_bigtoc" >&6; } | |
438013df AO |
12792 | CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}" |
12793 | ;; | |
12794 | esac | |
12795 | ||
38f6b338 | 12796 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the dynamic export flag" >&5 |
f6528abd | 12797 | $as_echo_n "checking for the dynamic export flag... " >&6; } |
38f6b338 JK |
12798 | dynamic_list=false |
12799 | if test "${gdb_native}" = yes; then | |
12800 | # The dynamically loaded libthread_db needs access to symbols in the gdb | |
12801 | # executable. Older GNU ld supports --export-dynamic but --dynamic-list | |
12802 | # may not be supported there. | |
12803 | old_LDFLAGS="$LDFLAGS" | |
12804 | # Older GNU ld supports --export-dynamic but --dynamic-list it does not. | |
12805 | RDYNAMIC="-Wl,--dynamic-list=${srcdir}/proc-service.list" | |
12806 | LDFLAGS="$LDFLAGS $RDYNAMIC" | |
12807 | if test "${have_libpython}" = no; then | |
12808 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
f6528abd JK |
12809 | /* end confdefs.h. */ |
12810 | ||
12811 | int | |
12812 | main () | |
12813 | { | |
12814 | ||
12815 | ; | |
12816 | return 0; | |
12817 | } | |
12818 | _ACEOF | |
12819 | if ac_fn_c_try_link "$LINENO"; then : | |
3bebe2f2 JK |
12820 | dynamic_list=true |
12821 | fi | |
12822 | rm -f core conftest.err conftest.$ac_objext \ | |
12823 | conftest$ac_exeext conftest.$ac_ext | |
38f6b338 JK |
12824 | else |
12825 | # Workaround http://bugs.python.org/issue4434 where static | |
12826 | # libpythonX.Y.a would get its symbols required for | |
12827 | # pythonX.Y/lib-dynload/*.so modules hidden by -Wl,--dynamic-list. | |
12828 | # Problem does not happen for the recommended libpythonX.Y.so linkage. | |
12829 | old_CFLAGS="$CFLAGS" | |
12830 | CFLAGS="$CFLAGS $PYTHON_CFLAGS" | |
8c1fb155 JK |
12831 | old_LIBS="$LIBS" |
12832 | LIBS="$LIBS $PYTHON_LIBS" | |
38f6b338 | 12833 | if test "$cross_compiling" = yes; then : |
3bebe2f2 | 12834 | true |
f6528abd | 12835 | else |
3bebe2f2 JK |
12836 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
12837 | /* end confdefs.h. */ | |
12838 | #include "${have_libpython}/Python.h" | |
12839 | int | |
12840 | main () | |
12841 | { | |
12842 | int err; | |
38f6b338 JK |
12843 | Py_Initialize (); |
12844 | err = PyRun_SimpleString ("import itertools\n"); | |
12845 | Py_Finalize (); | |
12846 | return err == 0 ? 0 : 1; | |
3bebe2f2 JK |
12847 | ; |
12848 | return 0; | |
12849 | } | |
12850 | _ACEOF | |
12851 | if ac_fn_c_try_run "$LINENO"; then : | |
12852 | dynamic_list=true | |
12853 | fi | |
12854 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
12855 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
12856 | fi | |
12857 | ||
8c1fb155 | 12858 | LIBS="$old_LIBS" |
38f6b338 JK |
12859 | CFLAGS="$old_CFLAGS" |
12860 | fi | |
12861 | LDFLAGS="$old_LDFLAGS" | |
12862 | fi | |
12863 | if $dynamic_list; then | |
12864 | found="-Wl,--dynamic-list" | |
12865 | RDYNAMIC='-Wl,--dynamic-list=$(srcdir)/proc-service.list' | |
f6528abd | 12866 | else |
38f6b338 JK |
12867 | found="-rdynamic" |
12868 | RDYNAMIC="-rdynamic" | |
f6528abd | 12869 | fi |
f6528abd | 12870 | |
38f6b338 | 12871 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5 |
f6528abd | 12872 | $as_echo "$found" >&6; } |
0407b3f1 | 12873 | |
f6528abd | 12874 | |
0407b3f1 | 12875 | if test ${build} = ${host} -a ${host} = ${target} ; then |
c906108c | 12876 | case ${host_os} in |
c906108c | 12877 | solaris*) |
d92419e5 JB |
12878 | # See if thread_db library is around for Solaris thread debugging. |
12879 | # Note that we must explicitly test for version 1 of the library | |
12880 | # because version 0 (present on Solaris 2.4 or earlier) doesn't have | |
12881 | # the same API. | |
81ecdfbb RW |
12882 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris thread debugging library" >&5 |
12883 | $as_echo_n "checking for Solaris thread debugging library... " >&6; } | |
c906108c | 12884 | if test -f /usr/lib/libthread_db.so.1 ; then |
81ecdfbb RW |
12885 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12886 | $as_echo "yes" >&6; } | |
60ca704f | 12887 | |
81ecdfbb | 12888 | $as_echo "#define HAVE_THREAD_DB_LIB 1" >>confdefs.h |
c906108c | 12889 | |
3483b318 | 12890 | CONFIG_OBS="${CONFIG_OBS} sol-thread.o" |
c906108c | 12891 | CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c" |
81ecdfbb RW |
12892 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 |
12893 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
12894 | if test "${ac_cv_lib_dl_dlopen+set}" = set; then : | |
12895 | $as_echo_n "(cached) " >&6 | |
c906108c | 12896 | else |
bec39cab | 12897 | ac_check_lib_save_LIBS=$LIBS |
c906108c | 12898 | LIBS="-ldl $LIBS" |
81ecdfbb | 12899 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
12900 | /* end confdefs.h. */ |
12901 | ||
81ecdfbb RW |
12902 | /* Override any GCC internal prototype to avoid an error. |
12903 | Use char because int might match the return type of a GCC | |
12904 | builtin and then its argument prototype would still apply. */ | |
bec39cab AC |
12905 | #ifdef __cplusplus |
12906 | extern "C" | |
12907 | #endif | |
bec39cab AC |
12908 | char dlopen (); |
12909 | int | |
12910 | main () | |
12911 | { | |
81ecdfbb | 12912 | return dlopen (); |
bec39cab AC |
12913 | ; |
12914 | return 0; | |
12915 | } | |
12916 | _ACEOF | |
81ecdfbb | 12917 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab AC |
12918 | ac_cv_lib_dl_dlopen=yes |
12919 | else | |
81ecdfbb | 12920 | ac_cv_lib_dl_dlopen=no |
bec39cab | 12921 | fi |
81ecdfbb RW |
12922 | rm -f core conftest.err conftest.$ac_objext \ |
12923 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab AC |
12924 | LIBS=$ac_check_lib_save_LIBS |
12925 | fi | |
81ecdfbb RW |
12926 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 |
12927 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
12928 | if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : | |
bec39cab AC |
12929 | cat >>confdefs.h <<_ACEOF |
12930 | #define HAVE_LIBDL 1 | |
12931 | _ACEOF | |
c906108c SS |
12932 | |
12933 | LIBS="-ldl $LIBS" | |
12934 | ||
c906108c SS |
12935 | fi |
12936 | ||
f6528abd | 12937 | CONFIG_LDFLAGS="${CONFIG_LDFLAGS} $RDYNAMIC" |
c906108c SS |
12938 | # Sun randomly tweaked the prototypes in <proc_service.h> |
12939 | # at one point. | |
81ecdfbb RW |
12940 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if <proc_service.h> is old" >&5 |
12941 | $as_echo_n "checking if <proc_service.h> is old... " >&6; } | |
12942 | if test "${gdb_cv_proc_service_is_old+set}" = set; then : | |
12943 | $as_echo_n "(cached) " >&6 | |
c906108c | 12944 | else |
bec39cab | 12945 | |
81ecdfbb | 12946 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12947 | /* end confdefs.h. */ |
c906108c SS |
12948 | |
12949 | #include <proc_service.h> | |
12950 | ps_err_e ps_pdwrite | |
12951 | (struct ps_prochandle*, psaddr_t, const void*, size_t); | |
c906108c | 12952 | |
bec39cab AC |
12953 | int |
12954 | main () | |
12955 | { | |
12956 | ||
12957 | ; | |
12958 | return 0; | |
12959 | } | |
12960 | _ACEOF | |
81ecdfbb | 12961 | if ac_fn_c_try_compile "$LINENO"; then : |
c906108c SS |
12962 | gdb_cv_proc_service_is_old=no |
12963 | else | |
81ecdfbb | 12964 | gdb_cv_proc_service_is_old=yes |
c906108c | 12965 | fi |
81ecdfbb | 12966 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 12967 | |
c906108c SS |
12968 | fi |
12969 | ||
81ecdfbb RW |
12970 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_proc_service_is_old" >&5 |
12971 | $as_echo "$gdb_cv_proc_service_is_old" >&6; } | |
c906108c | 12972 | if test $gdb_cv_proc_service_is_old = yes; then |
60ca704f | 12973 | |
81ecdfbb | 12974 | $as_echo "#define PROC_SERVICE_IS_OLD 1" >>confdefs.h |
c906108c SS |
12975 | |
12976 | fi | |
12977 | else | |
81ecdfbb RW |
12978 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12979 | $as_echo "no" >&6; } | |
c906108c SS |
12980 | fi |
12981 | ;; | |
d92419e5 | 12982 | aix*) |
81ecdfbb RW |
12983 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AiX thread debugging library" >&5 |
12984 | $as_echo_n "checking for AiX thread debugging library... " >&6; } | |
12985 | if test "${gdb_cv_have_aix_thread_debug+set}" = set; then : | |
12986 | $as_echo_n "(cached) " >&6 | |
bec39cab | 12987 | else |
81ecdfbb | 12988 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12989 | /* end confdefs.h. */ |
d92419e5 | 12990 | #include <sys/pthdebug.h> |
bec39cab AC |
12991 | int |
12992 | main () | |
12993 | { | |
d92419e5 JB |
12994 | #ifndef PTHDB_VERSION_3 |
12995 | #error | |
12996 | #endif | |
bec39cab AC |
12997 | ; |
12998 | return 0; | |
12999 | } | |
13000 | _ACEOF | |
81ecdfbb | 13001 | if ac_fn_c_try_compile "$LINENO"; then : |
d92419e5 JB |
13002 | gdb_cv_have_aix_thread_debug=yes |
13003 | else | |
81ecdfbb | 13004 | gdb_cv_have_aix_thread_debug=no |
d92419e5 | 13005 | fi |
81ecdfbb | 13006 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d92419e5 JB |
13007 | fi |
13008 | ||
81ecdfbb RW |
13009 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_aix_thread_debug" >&5 |
13010 | $as_echo "$gdb_cv_have_aix_thread_debug" >&6; } | |
d92419e5 JB |
13011 | if test $gdb_cv_have_aix_thread_debug = yes; then |
13012 | CONFIG_SRCS="${CONFIG_SRCS} aix-thread.c" | |
3483b318 | 13013 | CONFIG_OBS="${CONFIG_OBS} aix-thread.o" |
7f533142 | 13014 | LIBS="$LIBS -lpthdebug" |
d645e32e JB |
13015 | |
13016 | # Older versions of AIX do not provide the declaration for | |
13017 | # the getthrds function (it appears that it was introduced | |
13018 | # with AIX 6.x). | |
13019 | ac_fn_c_check_decl "$LINENO" "getthrds" "ac_cv_have_decl_getthrds" "#include <procinfo.h> | |
13020 | " | |
13021 | if test "x$ac_cv_have_decl_getthrds" = x""yes; then : | |
13022 | ac_have_decl=1 | |
13023 | else | |
13024 | ac_have_decl=0 | |
13025 | fi | |
13026 | ||
13027 | cat >>confdefs.h <<_ACEOF | |
13028 | #define HAVE_DECL_GETTHRDS $ac_have_decl | |
13029 | _ACEOF | |
13030 | ||
d92419e5 JB |
13031 | fi |
13032 | ;; | |
c906108c | 13033 | esac |
bec39cab | 13034 | |
c906108c SS |
13035 | fi |
13036 | ||
3f47be5c | 13037 | if test "x$ac_cv_header_thread_db_h" = "xyes"; then |
81ecdfbb RW |
13038 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTALLOC" >&5 |
13039 | $as_echo_n "checking whether <thread_db.h> has TD_NOTALLOC... " >&6; } | |
13040 | if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then : | |
13041 | $as_echo_n "(cached) " >&6 | |
bec39cab | 13042 | else |
81ecdfbb | 13043 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 13044 | /* end confdefs.h. */ |
3f47be5c | 13045 | #include <thread_db.h> |
bec39cab AC |
13046 | int |
13047 | main () | |
13048 | { | |
3f47be5c | 13049 | int i = TD_NOTALLOC; |
bec39cab AC |
13050 | ; |
13051 | return 0; | |
13052 | } | |
13053 | _ACEOF | |
81ecdfbb | 13054 | if ac_fn_c_try_compile "$LINENO"; then : |
3f47be5c EZ |
13055 | gdb_cv_thread_db_h_has_td_notalloc=yes |
13056 | else | |
81ecdfbb | 13057 | gdb_cv_thread_db_h_has_td_notalloc=no |
bec39cab | 13058 | |
3f47be5c | 13059 | fi |
81ecdfbb | 13060 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3f47be5c | 13061 | |
bec39cab | 13062 | fi |
81ecdfbb RW |
13063 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5 |
13064 | $as_echo "$gdb_cv_thread_db_h_has_td_notalloc" >&6; } | |
13065 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_VERSION" >&5 | |
13066 | $as_echo_n "checking whether <thread_db.h> has TD_VERSION... " >&6; } | |
13067 | if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then : | |
13068 | $as_echo_n "(cached) " >&6 | |
59f80f10 | 13069 | else |
81ecdfbb | 13070 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
59f80f10 DJ |
13071 | /* end confdefs.h. */ |
13072 | #include <thread_db.h> | |
13073 | int | |
13074 | main () | |
13075 | { | |
13076 | int i = TD_VERSION; | |
13077 | ; | |
13078 | return 0; | |
13079 | } | |
13080 | _ACEOF | |
81ecdfbb | 13081 | if ac_fn_c_try_compile "$LINENO"; then : |
59f80f10 DJ |
13082 | gdb_cv_thread_db_h_has_td_version=yes |
13083 | else | |
81ecdfbb | 13084 | gdb_cv_thread_db_h_has_td_version=no |
59f80f10 DJ |
13085 | |
13086 | fi | |
81ecdfbb | 13087 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
59f80f10 DJ |
13088 | |
13089 | fi | |
81ecdfbb RW |
13090 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_version" >&5 |
13091 | $as_echo "$gdb_cv_thread_db_h_has_td_version" >&6; } | |
13092 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTLS" >&5 | |
13093 | $as_echo_n "checking whether <thread_db.h> has TD_NOTLS... " >&6; } | |
13094 | if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then : | |
13095 | $as_echo_n "(cached) " >&6 | |
59f80f10 | 13096 | else |
81ecdfbb | 13097 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
59f80f10 DJ |
13098 | /* end confdefs.h. */ |
13099 | #include <thread_db.h> | |
13100 | int | |
13101 | main () | |
13102 | { | |
13103 | int i = TD_NOTLS; | |
13104 | ; | |
13105 | return 0; | |
13106 | } | |
13107 | _ACEOF | |
81ecdfbb | 13108 | if ac_fn_c_try_compile "$LINENO"; then : |
59f80f10 DJ |
13109 | gdb_cv_thread_db_h_has_td_notls=yes |
13110 | else | |
81ecdfbb | 13111 | gdb_cv_thread_db_h_has_td_notls=no |
59f80f10 DJ |
13112 | |
13113 | fi | |
81ecdfbb | 13114 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
59f80f10 DJ |
13115 | |
13116 | fi | |
81ecdfbb RW |
13117 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notls" >&5 |
13118 | $as_echo "$gdb_cv_thread_db_h_has_td_notls" >&6; } | |
3f47be5c EZ |
13119 | fi |
13120 | if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then | |
bec39cab | 13121 | |
81ecdfbb | 13122 | $as_echo "#define THREAD_DB_HAS_TD_NOTALLOC 1" >>confdefs.h |
3f47be5c | 13123 | |
59f80f10 DJ |
13124 | fi |
13125 | if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then | |
13126 | ||
81ecdfbb | 13127 | $as_echo "#define THREAD_DB_HAS_TD_VERSION 1" >>confdefs.h |
59f80f10 DJ |
13128 | |
13129 | fi | |
13130 | if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then | |
13131 | ||
81ecdfbb | 13132 | $as_echo "#define THREAD_DB_HAS_TD_NOTLS 1" >>confdefs.h |
59f80f10 | 13133 | |
3f47be5c EZ |
13134 | fi |
13135 | ||
b757528f | 13136 | if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then |
81ecdfbb RW |
13137 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/syscall.h> has __NR_tkill" >&5 |
13138 | $as_echo_n "checking whether <sys/syscall.h> has __NR_tkill... " >&6; } | |
13139 | if test "${gdb_cv_sys_syscall_h_has_tkill+set}" = set; then : | |
13140 | $as_echo_n "(cached) " >&6 | |
bec39cab | 13141 | else |
81ecdfbb | 13142 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 13143 | /* end confdefs.h. */ |
b757528f | 13144 | #include <sys/syscall.h> |
bec39cab AC |
13145 | int |
13146 | main () | |
13147 | { | |
b757528f | 13148 | int i = __NR_tkill; |
bec39cab AC |
13149 | ; |
13150 | return 0; | |
13151 | } | |
13152 | _ACEOF | |
81ecdfbb | 13153 | if ac_fn_c_try_compile "$LINENO"; then : |
b757528f JJ |
13154 | gdb_cv_sys_syscall_h_has_tkill=yes |
13155 | else | |
81ecdfbb | 13156 | gdb_cv_sys_syscall_h_has_tkill=no |
bec39cab | 13157 | |
b757528f | 13158 | fi |
81ecdfbb | 13159 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
b757528f | 13160 | |
bec39cab | 13161 | fi |
81ecdfbb RW |
13162 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_sys_syscall_h_has_tkill" >&5 |
13163 | $as_echo "$gdb_cv_sys_syscall_h_has_tkill" >&6; } | |
b757528f | 13164 | fi |
99c1d451 TT |
13165 | if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes"; then |
13166 | ac_fn_c_check_func "$LINENO" "syscall" "ac_cv_func_syscall" | |
13167 | if test "x$ac_cv_func_syscall" = x""yes; then : | |
bec39cab | 13168 | |
81ecdfbb | 13169 | $as_echo "#define HAVE_TKILL_SYSCALL 1" >>confdefs.h |
b757528f | 13170 | |
99c1d451 TT |
13171 | |
13172 | fi | |
13173 | ||
b757528f JJ |
13174 | fi |
13175 | ||
81ecdfbb RW |
13176 | ac_fn_c_check_decl "$LINENO" "ADDR_NO_RANDOMIZE" "ac_cv_have_decl_ADDR_NO_RANDOMIZE" "#include <sys/personality.h> |
13177 | " | |
13178 | if test "x$ac_cv_have_decl_ADDR_NO_RANDOMIZE" = x""yes; then : | |
13179 | ac_have_decl=1 | |
10568435 | 13180 | else |
81ecdfbb | 13181 | ac_have_decl=0 |
10568435 | 13182 | fi |
10568435 JK |
13183 | |
13184 | cat >>confdefs.h <<_ACEOF | |
81ecdfbb | 13185 | #define HAVE_DECL_ADDR_NO_RANDOMIZE $ac_have_decl |
10568435 JK |
13186 | _ACEOF |
13187 | ||
13188 | ||
81ecdfbb RW |
13189 | if test "$cross_compiling" = yes; then : |
13190 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10568435 JK |
13191 | /* end confdefs.h. */ |
13192 | #include <sys/personality.h> | |
13193 | int | |
13194 | main () | |
13195 | { | |
13196 | ||
13197 | # if !HAVE_DECL_ADDR_NO_RANDOMIZE | |
13198 | # define ADDR_NO_RANDOMIZE 0x0040000 | |
13199 | # endif | |
13200 | /* Test the flag could be set and stays set. */ | |
13201 | personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE); | |
13202 | if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE)) | |
13203 | return 1 | |
13204 | ; | |
13205 | return 0; | |
13206 | } | |
13207 | _ACEOF | |
81ecdfbb | 13208 | if ac_fn_c_try_link "$LINENO"; then : |
10568435 JK |
13209 | have_personality=true |
13210 | else | |
81ecdfbb | 13211 | have_personality=false |
10568435 | 13212 | fi |
81ecdfbb RW |
13213 | rm -f core conftest.err conftest.$ac_objext \ |
13214 | conftest$ac_exeext conftest.$ac_ext | |
10568435 | 13215 | else |
81ecdfbb | 13216 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
10568435 JK |
13217 | /* end confdefs.h. */ |
13218 | #include <sys/personality.h> | |
13219 | int | |
13220 | main () | |
13221 | { | |
13222 | ||
13223 | # if !HAVE_DECL_ADDR_NO_RANDOMIZE | |
13224 | # define ADDR_NO_RANDOMIZE 0x0040000 | |
13225 | # endif | |
13226 | /* Test the flag could be set and stays set. */ | |
13227 | personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE); | |
13228 | if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE)) | |
13229 | return 1 | |
13230 | ; | |
13231 | return 0; | |
13232 | } | |
13233 | _ACEOF | |
81ecdfbb | 13234 | if ac_fn_c_try_run "$LINENO"; then : |
10568435 JK |
13235 | have_personality=true |
13236 | else | |
81ecdfbb | 13237 | have_personality=false |
10568435 | 13238 | fi |
81ecdfbb RW |
13239 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
13240 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
10568435 | 13241 | fi |
81ecdfbb | 13242 | |
10568435 JK |
13243 | if $have_personality |
13244 | then | |
13245 | ||
81ecdfbb | 13246 | $as_echo "#define HAVE_PERSONALITY 1" >>confdefs.h |
10568435 JK |
13247 | |
13248 | fi | |
13249 | ||
e655c1a2 PA |
13250 | case $host_os in |
13251 | go32* | *djgpp*) | |
13252 | gdbinit=gdb.ini | |
13253 | ;; | |
13254 | *) | |
13255 | gdbinit=.gdbinit | |
13256 | ;; | |
13257 | esac | |
13258 | ||
13259 | cat >>confdefs.h <<_ACEOF | |
13260 | #define GDBINIT "$gdbinit" | |
13261 | _ACEOF | |
13262 | ||
13263 | ||
fb40c209 | 13264 | |
f83d8a90 DE |
13265 | # Support for --with-sysroot is a copy of GDB_AC_WITH_DIR, |
13266 | # except that the argument to --with-sysroot is optional. | |
13267 | # --with-sysroot (or --with-sysroot=yes) sets the default sysroot path. | |
13268 | if test "x$with_sysroot" = xyes; then | |
13269 | with_sysroot="${exec_prefix}/${target_alias}/sys-root" | |
13270 | fi | |
bec39cab | 13271 | |
81ecdfbb RW |
13272 | # Check whether --with-sysroot was given. |
13273 | if test "${with_sysroot+set}" = set; then : | |
f83d8a90 DE |
13274 | withval=$with_sysroot; TARGET_SYSTEM_ROOT=$withval |
13275 | else | |
13276 | TARGET_SYSTEM_ROOT= | |
13277 | fi | |
030292b7 | 13278 | |
030292b7 | 13279 | |
f83d8a90 DE |
13280 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" |
13281 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
13282 | ac_define_dir=`eval echo $TARGET_SYSTEM_ROOT` | |
13283 | ac_define_dir=`eval echo $ac_define_dir` | |
030292b7 | 13284 | |
f83d8a90 DE |
13285 | cat >>confdefs.h <<_ACEOF |
13286 | #define TARGET_SYSTEM_ROOT "$ac_define_dir" | |
13287 | _ACEOF | |
bec39cab | 13288 | |
030292b7 | 13289 | |
b14b1491 | 13290 | |
f83d8a90 DE |
13291 | |
13292 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
13293 | if test "x$prefix" = xNONE; then | |
13294 | test_prefix=/usr/local | |
13295 | else | |
13296 | test_prefix=$prefix | |
13297 | fi | |
13298 | else | |
13299 | test_prefix=$exec_prefix | |
13300 | fi | |
13301 | value=0 | |
13302 | case ${ac_define_dir} in | |
13303 | "${test_prefix}"|"${test_prefix}/"*|\ | |
13304 | '${exec_prefix}'|'${exec_prefix}/'*) | |
13305 | value=1 | |
13306 | ;; | |
13307 | esac | |
13308 | ||
13309 | cat >>confdefs.h <<_ACEOF | |
13310 | #define TARGET_SYSTEM_ROOT_RELOCATABLE $value | |
13311 | _ACEOF | |
030292b7 DJ |
13312 | |
13313 | ||
13314 | ||
16e7150e | 13315 | |
16e7150e | 13316 | |
81ecdfbb RW |
13317 | # Check whether --with-system-gdbinit was given. |
13318 | if test "${with_system_gdbinit+set}" = set; then : | |
13319 | withval=$with_system_gdbinit; | |
b14b1491 TT |
13320 | SYSTEM_GDBINIT=$withval |
13321 | else | |
13322 | SYSTEM_GDBINIT= | |
81ecdfbb RW |
13323 | fi |
13324 | ||
16e7150e JG |
13325 | |
13326 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
13327 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
b14b1491 | 13328 | ac_define_dir=`eval echo $SYSTEM_GDBINIT` |
16e7150e JG |
13329 | ac_define_dir=`eval echo $ac_define_dir` |
13330 | ||
13331 | cat >>confdefs.h <<_ACEOF | |
13332 | #define SYSTEM_GDBINIT "$ac_define_dir" | |
13333 | _ACEOF | |
13334 | ||
13335 | ||
13336 | ||
0c4a4063 | 13337 | |
b14b1491 TT |
13338 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then |
13339 | if test "x$prefix" = xNONE; then | |
13340 | test_prefix=/usr/local | |
13341 | else | |
13342 | test_prefix=$prefix | |
13343 | fi | |
13344 | else | |
13345 | test_prefix=$exec_prefix | |
13346 | fi | |
13347 | value=0 | |
13348 | case ${ac_define_dir} in | |
13349 | "${test_prefix}"|"${test_prefix}/"*|\ | |
13350 | '${exec_prefix}'|'${exec_prefix}/'*) | |
13351 | value=1 | |
13352 | ;; | |
13353 | esac | |
16e7150e | 13354 | |
b14b1491 TT |
13355 | cat >>confdefs.h <<_ACEOF |
13356 | #define SYSTEM_GDBINIT_RELOCATABLE $value | |
16e7150e JG |
13357 | _ACEOF |
13358 | ||
b14b1491 | 13359 | |
16e7150e | 13360 | |
0c4a4063 | 13361 | |
81ecdfbb RW |
13362 | # Check whether --enable-werror was given. |
13363 | if test "${enable_werror+set}" = set; then : | |
13364 | enableval=$enable_werror; case "${enableval}" in | |
094a342e MK |
13365 | yes | y) ERROR_ON_WARNING="yes" ;; |
13366 | no | n) ERROR_ON_WARNING="no" ;; | |
81ecdfbb | 13367 | *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;; |
094a342e | 13368 | esac |
81ecdfbb RW |
13369 | fi |
13370 | ||
094a342e | 13371 | |
3bc3d82a PA |
13372 | # Enable -Werror by default when using gcc in C mode. Leave it off |
13373 | # for C++ until we're warning clean. Turn it off for releases. | |
13374 | if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" \ | |
13375 | && test x"$enable_build_with_cxx" != x"yes" \ | |
13376 | && $development; then | |
094a342e MK |
13377 | ERROR_ON_WARNING=yes |
13378 | fi | |
13379 | ||
13380 | WERROR_CFLAGS="" | |
13381 | if test "${ERROR_ON_WARNING}" = yes ; then | |
13382 | WERROR_CFLAGS="-Werror" | |
13383 | fi | |
13384 | ||
3bc3d82a | 13385 | # These options work in either C or C++ modes. |
aa79a185 | 13386 | build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \ |
1cb5e2a4 | 13387 | -Wno-unused -Wunused-value -Wunused-function \ |
352b3eda | 13388 | -Wno-switch -Wno-char-subscripts -Wmissing-prototypes \ |
44d100c3 | 13389 | -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \ |
dd9aa048 | 13390 | -Wold-style-declaration -Wold-style-definition" |
a3b362c4 | 13391 | |
3bc3d82a PA |
13392 | # Now add in C and C++ specific options, depending on mode. |
13393 | if test "$enable_build_with_cxx" = "yes"; then | |
13394 | build_warnings="$build_warnings -Wno-sign-compare -Wno-write-strings \ | |
13395 | -Wno-narrowing" | |
13396 | else | |
13397 | build_warnings="$build_warnings -Wpointer-sign" | |
13398 | fi | |
13399 | ||
3526781e DJ |
13400 | # Enable -Wno-format by default when using gcc on mingw since many |
13401 | # GCC versions complain about %I64. | |
13402 | case "${host}" in | |
13403 | *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;; | |
d3685d60 | 13404 | *) build_warnings="$build_warnings -Wformat-nonliteral" ;; |
3526781e DJ |
13405 | esac |
13406 | ||
81ecdfbb RW |
13407 | # Check whether --enable-build-warnings was given. |
13408 | if test "${enable_build_warnings+set}" = set; then : | |
13409 | enableval=$enable_build_warnings; case "${enableval}" in | |
c906108c SS |
13410 | yes) ;; |
13411 | no) build_warnings="-w";; | |
13412 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
13413 | build_warnings="${build_warnings} ${t}";; | |
13414 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
13415 | build_warnings="${t} ${build_warnings}";; | |
13416 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
13417 | esac | |
d4f3574e | 13418 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then |
746a987d | 13419 | echo "Setting compiler warning flags = $build_warnings" 6>&1 |
c906108c | 13420 | fi |
81ecdfbb RW |
13421 | fi |
13422 | # Check whether --enable-gdb-build-warnings was given. | |
13423 | if test "${enable_gdb_build_warnings+set}" = set; then : | |
13424 | enableval=$enable_gdb_build_warnings; case "${enableval}" in | |
3b851bce AC |
13425 | yes) ;; |
13426 | no) build_warnings="-w";; | |
13427 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
13428 | build_warnings="${build_warnings} ${t}";; | |
13429 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
13430 | build_warnings="${t} ${build_warnings}";; | |
13431 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
13432 | esac | |
13433 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
13434 | echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1 | |
13435 | fi | |
81ecdfbb | 13436 | fi |
3bc3d82a PA |
13437 | |
13438 | # The set of warnings supported by a C++ compiler is not the same as | |
13439 | # of the C compiler. | |
13440 | if test "$enable_build_with_cxx" = "yes"; then | |
13441 | ac_ext=cpp | |
13442 | ac_cpp='$CXXCPP $CPPFLAGS' | |
13443 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
13444 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
13445 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
13446 | ||
13447 | fi | |
13448 | ||
81ecdfbb | 13449 | WARN_CFLAGS="" |
c906108c SS |
13450 | if test "x${build_warnings}" != x -a "x$GCC" = xyes |
13451 | then | |
81ecdfbb RW |
13452 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5 |
13453 | $as_echo_n "checking compiler warning flags... " >&6; } | |
746a987d AC |
13454 | # Separate out the -Werror flag as some files just cannot be |
13455 | # compiled with it enabled. | |
13456 | for w in ${build_warnings}; do | |
13457 | case $w in | |
13458 | -Werr*) WERROR_CFLAGS=-Werror ;; | |
3bc3d82a PA |
13459 | *) |
13460 | # Check whether GCC accepts it. | |
4536bbc6 AC |
13461 | saved_CFLAGS="$CFLAGS" |
13462 | CFLAGS="$CFLAGS $w" | |
3bc3d82a PA |
13463 | saved_CXXFLAGS="$CXXFLAGS" |
13464 | CXXFLAGS="$CXXFLAGS $w" | |
13465 | ||
13466 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 13467 | /* end confdefs.h. */ |
4536bbc6 | 13468 | |
bec39cab AC |
13469 | int |
13470 | main () | |
13471 | { | |
4536bbc6 | 13472 | |
bec39cab AC |
13473 | ; |
13474 | return 0; | |
13475 | } | |
13476 | _ACEOF | |
3bc3d82a | 13477 | if ac_fn_cxx_try_compile "$LINENO"; then : |
4536bbc6 | 13478 | WARN_CFLAGS="${WARN_CFLAGS} $w" |
4536bbc6 | 13479 | fi |
81ecdfbb | 13480 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4536bbc6 | 13481 | CFLAGS="$saved_CFLAGS" |
3bc3d82a | 13482 | CXXFLAGS="$saved_CXXFLAGS" |
746a987d AC |
13483 | esac |
13484 | done | |
81ecdfbb RW |
13485 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5 |
13486 | $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; } | |
c906108c SS |
13487 | fi |
13488 | ||
13489 | ||
104c1213 | 13490 | |
3bc3d82a PA |
13491 | if test "$enable_build_with_cxx" = "yes"; then |
13492 | ac_ext=c | |
13493 | ac_cpp='$CPP $CPPFLAGS' | |
13494 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
13495 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
13496 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
13497 | ||
13498 | fi | |
13499 | ||
7a292a7a | 13500 | # In the Cygwin environment, we need some additional flags. |
81ecdfbb RW |
13501 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5 |
13502 | $as_echo_n "checking for cygwin... " >&6; } | |
13503 | if test "${gdb_cv_os_cygwin+set}" = set; then : | |
13504 | $as_echo_n "(cached) " >&6 | |
bec39cab | 13505 | else |
81ecdfbb | 13506 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 13507 | /* end confdefs.h. */ |
7a292a7a SS |
13508 | |
13509 | #if defined (__CYGWIN__) || defined (__CYGWIN32__) | |
13510 | lose | |
13511 | #endif | |
bec39cab | 13512 | _ACEOF |
7a292a7a | 13513 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
92a021de | 13514 | $EGREP "^lose$" >/dev/null 2>&1; then : |
7a292a7a SS |
13515 | gdb_cv_os_cygwin=yes |
13516 | else | |
7a292a7a SS |
13517 | gdb_cv_os_cygwin=no |
13518 | fi | |
13519 | rm -f conftest* | |
13520 | ||
13521 | fi | |
81ecdfbb RW |
13522 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_os_cygwin" >&5 |
13523 | $as_echo "$gdb_cv_os_cygwin" >&6; } | |
7a292a7a | 13524 | |
aff38e61 | 13525 | |
3eb25fda | 13526 | SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o" |
aff38e61 | 13527 | case ${host} in |
95cbc983 AC |
13528 | *go32* ) SER_HARDWIRE=ser-go32.o ;; |
13529 | *djgpp* ) SER_HARDWIRE=ser-go32.o ;; | |
0ea3f30e | 13530 | *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o" ;; |
aff38e61 AC |
13531 | esac |
13532 | ||
13533 | ||
cd0fc7c3 SS |
13534 | # libreadline needs libuser32.a in a cygwin environment |
13535 | WIN32LIBS= | |
13536 | if test x$gdb_cv_os_cygwin = xyes; then | |
c5394b80 JM |
13537 | WIN32LIBS="-luser32" |
13538 | case "${target}" in | |
13539 | *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp" | |
13540 | ;; | |
13541 | esac | |
cd0fc7c3 | 13542 | fi |
c906108c | 13543 | |
b4505029 MM |
13544 | # The ser-tcp.c module requires sockets. |
13545 | case ${host} in | |
13546 | *mingw32*) | |
13547 | ||
81ecdfbb | 13548 | $as_echo "#define USE_WIN32API 1" >>confdefs.h |
b4505029 MM |
13549 | |
13550 | WIN32LIBS="$WIN32LIBS -lws2_32" | |
13551 | ;; | |
13552 | esac | |
13553 | ||
7a292a7a | 13554 | |
31d99776 | 13555 | # Add ELF support to GDB, but only if BFD includes ELF support. |
def63ff0 TT |
13556 | |
13557 | OLD_CFLAGS=$CFLAGS | |
13558 | OLD_LDFLAGS=$LDFLAGS | |
13559 | OLD_LIBS=$LIBS | |
13560 | # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS | |
13561 | # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We | |
13562 | # always want our bfd. | |
13563 | CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS" | |
13564 | LDFLAGS="-L../bfd -L../libiberty $LDFLAGS" | |
13565 | intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'` | |
def63ff0 TT |
13566 | LIBS="-lbfd -liberty $intl $LIBS" |
13567 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF support in BFD" >&5 | |
81ecdfbb RW |
13568 | $as_echo_n "checking for ELF support in BFD... " >&6; } |
13569 | if test "${gdb_cv_var_elf+set}" = set; then : | |
13570 | $as_echo_n "(cached) " >&6 | |
31d99776 | 13571 | else |
81ecdfbb | 13572 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
31d99776 DJ |
13573 | /* end confdefs.h. */ |
13574 | #include <stdlib.h> | |
def63ff0 TT |
13575 | #include "bfd.h" |
13576 | #include "elf-bfd.h" | |
31d99776 DJ |
13577 | |
13578 | int | |
13579 | main () | |
13580 | { | |
def63ff0 | 13581 | return bfd_get_elf_phdr_upper_bound (NULL); |
31d99776 DJ |
13582 | ; |
13583 | return 0; | |
13584 | } | |
13585 | _ACEOF | |
81ecdfbb | 13586 | if ac_fn_c_try_link "$LINENO"; then : |
31d99776 DJ |
13587 | gdb_cv_var_elf=yes |
13588 | else | |
81ecdfbb | 13589 | gdb_cv_var_elf=no |
31d99776 | 13590 | fi |
81ecdfbb RW |
13591 | rm -f core conftest.err conftest.$ac_objext \ |
13592 | conftest$ac_exeext conftest.$ac_ext | |
31d99776 | 13593 | fi |
81ecdfbb RW |
13594 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_elf" >&5 |
13595 | $as_echo "$gdb_cv_var_elf" >&6; } | |
def63ff0 TT |
13596 | CFLAGS=$OLD_CFLAGS |
13597 | LDFLAGS=$OLD_LDFLAGS | |
13598 | LIBS=$OLD_LIBS | |
31d99776 | 13599 | if test $gdb_cv_var_elf = yes; then |
d4777acb | 13600 | CONFIG_OBS="$CONFIG_OBS elfread.o stap-probe.o dtrace-probe.o" |
31d99776 | 13601 | |
81ecdfbb | 13602 | $as_echo "#define HAVE_ELF 1" >>confdefs.h |
31d99776 | 13603 | |
075ff26d JK |
13604 | # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>. |
13605 | if test "$plugins" = "yes"; then | |
a48b32c0 L |
13606 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 |
13607 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
13608 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
13609 | $as_echo_n "(cached) " >&6 | |
13610 | else | |
13611 | ac_func_search_save_LIBS=$LIBS | |
13612 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
13613 | /* end confdefs.h. */ | |
13614 | ||
13615 | /* Override any GCC internal prototype to avoid an error. | |
13616 | Use char because int might match the return type of a GCC | |
13617 | builtin and then its argument prototype would still apply. */ | |
13618 | #ifdef __cplusplus | |
13619 | extern "C" | |
13620 | #endif | |
13621 | char dlopen (); | |
13622 | int | |
13623 | main () | |
13624 | { | |
13625 | return dlopen (); | |
13626 | ; | |
13627 | return 0; | |
13628 | } | |
13629 | _ACEOF | |
13630 | for ac_lib in '' dl; do | |
13631 | if test -z "$ac_lib"; then | |
13632 | ac_res="none required" | |
13633 | else | |
13634 | ac_res=-l$ac_lib | |
13635 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
13636 | fi | |
13637 | if ac_fn_c_try_link "$LINENO"; then : | |
13638 | ac_cv_search_dlopen=$ac_res | |
13639 | fi | |
13640 | rm -f core conftest.err conftest.$ac_objext \ | |
13641 | conftest$ac_exeext | |
13642 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
13643 | break | |
13644 | fi | |
13645 | done | |
13646 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
13647 | ||
13648 | else | |
13649 | ac_cv_search_dlopen=no | |
13650 | fi | |
13651 | rm conftest.$ac_ext | |
13652 | LIBS=$ac_func_search_save_LIBS | |
13653 | fi | |
13654 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
13655 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
13656 | ac_res=$ac_cv_search_dlopen | |
13657 | if test "$ac_res" != no; then : | |
13658 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
13659 | ||
13660 | fi | |
13661 | ||
075ff26d | 13662 | fi |
31d99776 | 13663 | fi |
31d99776 | 13664 | |
4f05add4 TT |
13665 | # Add macho support to GDB, but only if BFD includes it. |
13666 | ||
13667 | OLD_CFLAGS=$CFLAGS | |
13668 | OLD_LDFLAGS=$LDFLAGS | |
13669 | OLD_LIBS=$LIBS | |
13670 | # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS | |
13671 | # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We | |
13672 | # always want our bfd. | |
13673 | CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS" | |
13674 | LDFLAGS="-L../bfd -L../libiberty $LDFLAGS" | |
13675 | intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'` | |
4f05add4 TT |
13676 | LIBS="-lbfd -liberty $intl $LIBS" |
13677 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mach-O support in BFD" >&5 | |
13678 | $as_echo_n "checking for Mach-O support in BFD... " >&6; } | |
13679 | if test "${gdb_cv_var_macho+set}" = set; then : | |
13680 | $as_echo_n "(cached) " >&6 | |
13681 | else | |
13682 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
13683 | /* end confdefs.h. */ | |
13684 | #include <stdlib.h> | |
13685 | #include "bfd.h" | |
13686 | #include "mach-o.h" | |
13687 | ||
13688 | int | |
13689 | main () | |
13690 | { | |
13691 | return bfd_mach_o_lookup_command (NULL, 0, NULL); | |
13692 | ; | |
13693 | return 0; | |
13694 | } | |
13695 | _ACEOF | |
13696 | if ac_fn_c_try_link "$LINENO"; then : | |
13697 | gdb_cv_var_macho=yes | |
13698 | else | |
13699 | gdb_cv_var_macho=no | |
13700 | fi | |
13701 | rm -f core conftest.err conftest.$ac_objext \ | |
13702 | conftest$ac_exeext conftest.$ac_ext | |
13703 | fi | |
13704 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_macho" >&5 | |
13705 | $as_echo "$gdb_cv_var_macho" >&6; } | |
13706 | CFLAGS=$OLD_CFLAGS | |
13707 | LDFLAGS=$OLD_LDFLAGS | |
13708 | LIBS=$OLD_LIBS | |
13709 | if test $gdb_cv_var_macho = yes; then | |
13710 | CONFIG_OBS="$CONFIG_OBS machoread.o" | |
13711 | fi | |
13712 | ||
b2259038 TT |
13713 | # Add SOM support to GDB, but only if BFD includes it. |
13714 | ||
13715 | OLD_CFLAGS=$CFLAGS | |
13716 | OLD_LDFLAGS=$LDFLAGS | |
13717 | OLD_LIBS=$LIBS | |
13718 | # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS | |
13719 | # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We | |
13720 | # always want our bfd. | |
13721 | CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS" | |
13722 | LDFLAGS="-L../bfd -L../libiberty $LDFLAGS" | |
13723 | intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'` | |
b2259038 TT |
13724 | LIBS="-lbfd -liberty $intl $LIBS" |
13725 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOM support in BFD" >&5 | |
13726 | $as_echo_n "checking for SOM support in BFD... " >&6; } | |
13727 | if test "${gdb_cv_var_som+set}" = set; then : | |
13728 | $as_echo_n "(cached) " >&6 | |
13729 | else | |
13730 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
13731 | /* end confdefs.h. */ | |
13732 | #include <stdlib.h> | |
13733 | #include "bfd.h" | |
13734 | #include "som.h" | |
13735 | ||
13736 | int | |
13737 | main () | |
13738 | { | |
13739 | return bfd_som_attach_aux_hdr (NULL, 0, NULL); | |
13740 | ; | |
13741 | return 0; | |
13742 | } | |
13743 | _ACEOF | |
13744 | if ac_fn_c_try_link "$LINENO"; then : | |
13745 | gdb_cv_var_som=yes | |
13746 | else | |
13747 | gdb_cv_var_som=no | |
13748 | fi | |
13749 | rm -f core conftest.err conftest.$ac_objext \ | |
13750 | conftest$ac_exeext conftest.$ac_ext | |
13751 | fi | |
13752 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_som" >&5 | |
13753 | $as_echo "$gdb_cv_var_som" >&6; } | |
13754 | CFLAGS=$OLD_CFLAGS | |
13755 | LDFLAGS=$OLD_LDFLAGS | |
13756 | LIBS=$OLD_LIBS | |
13757 | if test $gdb_cv_var_som = yes; then | |
13758 | CONFIG_OBS="$CONFIG_OBS somread.o" | |
13759 | fi | |
13760 | ||
121ce6e5 DJ |
13761 | # Add any host-specific objects to GDB. |
13762 | CONFIG_OBS="${CONFIG_OBS} ${gdb_host_obs}" | |
13763 | ||
608e2dbb TT |
13764 | # If building on ELF, look for lzma support for embedded compressed debug info. |
13765 | if test $gdb_cv_var_elf = yes; then | |
13766 | ||
13767 | # Check whether --with-lzma was given. | |
13768 | if test "${with_lzma+set}" = set; then : | |
13769 | withval=$with_lzma; | |
13770 | else | |
13771 | with_lzma=auto | |
13772 | fi | |
13773 | ||
13774 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use lzma" >&5 | |
13775 | $as_echo_n "checking whether to use lzma... " >&6; } | |
13776 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_lzma" >&5 | |
13777 | $as_echo "$with_lzma" >&6; } | |
13778 | ||
13779 | if test "${with_lzma}" != no; then | |
13780 | ||
13781 | ||
13782 | ||
13783 | ||
13784 | ||
13785 | ||
13786 | ||
13787 | ||
13788 | use_additional=yes | |
13789 | ||
13790 | acl_save_prefix="$prefix" | |
13791 | prefix="$acl_final_prefix" | |
13792 | acl_save_exec_prefix="$exec_prefix" | |
13793 | exec_prefix="$acl_final_exec_prefix" | |
13794 | ||
13795 | eval additional_includedir=\"$includedir\" | |
13796 | eval additional_libdir=\"$libdir\" | |
13797 | ||
13798 | exec_prefix="$acl_save_exec_prefix" | |
13799 | prefix="$acl_save_prefix" | |
13800 | ||
13801 | ||
13802 | # Check whether --with-liblzma-prefix was given. | |
13803 | if test "${with_liblzma_prefix+set}" = set; then : | |
13804 | withval=$with_liblzma_prefix; | |
13805 | if test "X$withval" = "Xno"; then | |
13806 | use_additional=no | |
13807 | else | |
13808 | if test "X$withval" = "X"; then | |
13809 | ||
13810 | acl_save_prefix="$prefix" | |
13811 | prefix="$acl_final_prefix" | |
13812 | acl_save_exec_prefix="$exec_prefix" | |
13813 | exec_prefix="$acl_final_exec_prefix" | |
13814 | ||
13815 | eval additional_includedir=\"$includedir\" | |
13816 | eval additional_libdir=\"$libdir\" | |
13817 | ||
13818 | exec_prefix="$acl_save_exec_prefix" | |
13819 | prefix="$acl_save_prefix" | |
13820 | ||
13821 | else | |
13822 | additional_includedir="$withval/include" | |
13823 | additional_libdir="$withval/lib" | |
13824 | fi | |
13825 | fi | |
13826 | ||
13827 | fi | |
13828 | ||
13829 | LIBLZMA= | |
13830 | LTLIBLZMA= | |
13831 | INCLZMA= | |
13832 | rpathdirs= | |
13833 | ltrpathdirs= | |
13834 | names_already_handled= | |
13835 | names_next_round='lzma ' | |
13836 | while test -n "$names_next_round"; do | |
13837 | names_this_round="$names_next_round" | |
13838 | names_next_round= | |
13839 | for name in $names_this_round; do | |
13840 | already_handled= | |
13841 | for n in $names_already_handled; do | |
13842 | if test "$n" = "$name"; then | |
13843 | already_handled=yes | |
13844 | break | |
13845 | fi | |
13846 | done | |
13847 | if test -z "$already_handled"; then | |
13848 | names_already_handled="$names_already_handled $name" | |
13849 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
13850 | eval value=\"\$HAVE_LIB$uppername\" | |
13851 | if test -n "$value"; then | |
13852 | if test "$value" = yes; then | |
13853 | eval value=\"\$LIB$uppername\" | |
13854 | test -z "$value" || LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$value" | |
13855 | eval value=\"\$LTLIB$uppername\" | |
13856 | test -z "$value" || LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }$value" | |
13857 | else | |
13858 | : | |
13859 | fi | |
13860 | else | |
13861 | found_dir= | |
13862 | found_la= | |
13863 | found_so= | |
13864 | found_a= | |
13865 | if test $use_additional = yes; then | |
13866 | if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then | |
13867 | found_dir="$additional_libdir" | |
13868 | found_so="$additional_libdir/lib$name.$shlibext" | |
13869 | if test -f "$additional_libdir/lib$name.la"; then | |
13870 | found_la="$additional_libdir/lib$name.la" | |
13871 | fi | |
13872 | else | |
13873 | if test -f "$additional_libdir/lib$name.$libext"; then | |
13874 | found_dir="$additional_libdir" | |
13875 | found_a="$additional_libdir/lib$name.$libext" | |
13876 | if test -f "$additional_libdir/lib$name.la"; then | |
13877 | found_la="$additional_libdir/lib$name.la" | |
13878 | fi | |
13879 | fi | |
13880 | fi | |
13881 | fi | |
13882 | if test "X$found_dir" = "X"; then | |
13883 | for x in $LDFLAGS $LTLIBLZMA; do | |
13884 | ||
13885 | acl_save_prefix="$prefix" | |
13886 | prefix="$acl_final_prefix" | |
13887 | acl_save_exec_prefix="$exec_prefix" | |
13888 | exec_prefix="$acl_final_exec_prefix" | |
13889 | eval x=\"$x\" | |
13890 | exec_prefix="$acl_save_exec_prefix" | |
13891 | prefix="$acl_save_prefix" | |
13892 | ||
13893 | case "$x" in | |
13894 | -L*) | |
13895 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
13896 | if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then | |
13897 | found_dir="$dir" | |
13898 | found_so="$dir/lib$name.$shlibext" | |
13899 | if test -f "$dir/lib$name.la"; then | |
13900 | found_la="$dir/lib$name.la" | |
13901 | fi | |
13902 | else | |
13903 | if test -f "$dir/lib$name.$libext"; then | |
13904 | found_dir="$dir" | |
13905 | found_a="$dir/lib$name.$libext" | |
13906 | if test -f "$dir/lib$name.la"; then | |
13907 | found_la="$dir/lib$name.la" | |
13908 | fi | |
13909 | fi | |
13910 | fi | |
13911 | ;; | |
13912 | esac | |
13913 | if test "X$found_dir" != "X"; then | |
13914 | break | |
13915 | fi | |
13916 | done | |
13917 | fi | |
13918 | if test "X$found_dir" != "X"; then | |
13919 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-L$found_dir -l$name" | |
13920 | if test "X$found_so" != "X"; then | |
13921 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then | |
13922 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so" | |
13923 | else | |
13924 | haveit= | |
13925 | for x in $ltrpathdirs; do | |
13926 | if test "X$x" = "X$found_dir"; then | |
13927 | haveit=yes | |
13928 | break | |
13929 | fi | |
13930 | done | |
13931 | if test -z "$haveit"; then | |
13932 | ltrpathdirs="$ltrpathdirs $found_dir" | |
13933 | fi | |
13934 | if test "$hardcode_direct" = yes; then | |
13935 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so" | |
13936 | else | |
13937 | if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then | |
13938 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so" | |
13939 | haveit= | |
13940 | for x in $rpathdirs; do | |
13941 | if test "X$x" = "X$found_dir"; then | |
13942 | haveit=yes | |
13943 | break | |
13944 | fi | |
13945 | done | |
13946 | if test -z "$haveit"; then | |
13947 | rpathdirs="$rpathdirs $found_dir" | |
13948 | fi | |
13949 | else | |
13950 | haveit= | |
13951 | for x in $LDFLAGS $LIBLZMA; do | |
13952 | ||
13953 | acl_save_prefix="$prefix" | |
13954 | prefix="$acl_final_prefix" | |
13955 | acl_save_exec_prefix="$exec_prefix" | |
13956 | exec_prefix="$acl_final_exec_prefix" | |
13957 | eval x=\"$x\" | |
13958 | exec_prefix="$acl_save_exec_prefix" | |
13959 | prefix="$acl_save_prefix" | |
13960 | ||
13961 | if test "X$x" = "X-L$found_dir"; then | |
13962 | haveit=yes | |
13963 | break | |
13964 | fi | |
13965 | done | |
13966 | if test -z "$haveit"; then | |
13967 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$found_dir" | |
13968 | fi | |
13969 | if test "$hardcode_minus_L" != no; then | |
13970 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so" | |
13971 | else | |
13972 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-l$name" | |
13973 | fi | |
13974 | fi | |
13975 | fi | |
13976 | fi | |
13977 | else | |
13978 | if test "X$found_a" != "X"; then | |
13979 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_a" | |
13980 | else | |
13981 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$found_dir -l$name" | |
13982 | fi | |
13983 | fi | |
13984 | additional_includedir= | |
13985 | case "$found_dir" in | |
13986 | */lib | */lib/) | |
13987 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` | |
13988 | additional_includedir="$basedir/include" | |
13989 | ;; | |
13990 | esac | |
13991 | if test "X$additional_includedir" != "X"; then | |
13992 | if test "X$additional_includedir" != "X/usr/include"; then | |
13993 | haveit= | |
13994 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
13995 | if test -n "$GCC"; then | |
13996 | case $host_os in | |
13997 | linux*) haveit=yes;; | |
13998 | esac | |
13999 | fi | |
14000 | fi | |
14001 | if test -z "$haveit"; then | |
14002 | for x in $CPPFLAGS $INCLZMA; do | |
14003 | ||
14004 | acl_save_prefix="$prefix" | |
14005 | prefix="$acl_final_prefix" | |
14006 | acl_save_exec_prefix="$exec_prefix" | |
14007 | exec_prefix="$acl_final_exec_prefix" | |
14008 | eval x=\"$x\" | |
14009 | exec_prefix="$acl_save_exec_prefix" | |
14010 | prefix="$acl_save_prefix" | |
14011 | ||
14012 | if test "X$x" = "X-I$additional_includedir"; then | |
14013 | haveit=yes | |
14014 | break | |
14015 | fi | |
14016 | done | |
14017 | if test -z "$haveit"; then | |
14018 | if test -d "$additional_includedir"; then | |
14019 | INCLZMA="${INCLZMA}${INCLZMA:+ }-I$additional_includedir" | |
14020 | fi | |
14021 | fi | |
14022 | fi | |
14023 | fi | |
14024 | fi | |
14025 | if test -n "$found_la"; then | |
14026 | save_libdir="$libdir" | |
14027 | case "$found_la" in | |
14028 | */* | *\\*) . "$found_la" ;; | |
14029 | *) . "./$found_la" ;; | |
14030 | esac | |
14031 | libdir="$save_libdir" | |
14032 | for dep in $dependency_libs; do | |
14033 | case "$dep" in | |
14034 | -L*) | |
14035 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
14036 | if test "X$additional_libdir" != "X/usr/lib"; then | |
14037 | haveit= | |
14038 | if test "X$additional_libdir" = "X/usr/local/lib"; then | |
14039 | if test -n "$GCC"; then | |
14040 | case $host_os in | |
14041 | linux*) haveit=yes;; | |
14042 | esac | |
14043 | fi | |
14044 | fi | |
14045 | if test -z "$haveit"; then | |
14046 | haveit= | |
14047 | for x in $LDFLAGS $LIBLZMA; do | |
14048 | ||
14049 | acl_save_prefix="$prefix" | |
14050 | prefix="$acl_final_prefix" | |
14051 | acl_save_exec_prefix="$exec_prefix" | |
14052 | exec_prefix="$acl_final_exec_prefix" | |
14053 | eval x=\"$x\" | |
14054 | exec_prefix="$acl_save_exec_prefix" | |
14055 | prefix="$acl_save_prefix" | |
14056 | ||
14057 | if test "X$x" = "X-L$additional_libdir"; then | |
14058 | haveit=yes | |
14059 | break | |
14060 | fi | |
14061 | done | |
14062 | if test -z "$haveit"; then | |
14063 | if test -d "$additional_libdir"; then | |
14064 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$additional_libdir" | |
14065 | fi | |
14066 | fi | |
14067 | haveit= | |
14068 | for x in $LDFLAGS $LTLIBLZMA; do | |
14069 | ||
14070 | acl_save_prefix="$prefix" | |
14071 | prefix="$acl_final_prefix" | |
14072 | acl_save_exec_prefix="$exec_prefix" | |
14073 | exec_prefix="$acl_final_exec_prefix" | |
14074 | eval x=\"$x\" | |
14075 | exec_prefix="$acl_save_exec_prefix" | |
14076 | prefix="$acl_save_prefix" | |
14077 | ||
14078 | if test "X$x" = "X-L$additional_libdir"; then | |
14079 | haveit=yes | |
14080 | break | |
14081 | fi | |
14082 | done | |
14083 | if test -z "$haveit"; then | |
14084 | if test -d "$additional_libdir"; then | |
14085 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-L$additional_libdir" | |
14086 | fi | |
14087 | fi | |
14088 | fi | |
14089 | fi | |
14090 | ;; | |
14091 | -R*) | |
14092 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
14093 | if test "$enable_rpath" != no; then | |
14094 | haveit= | |
14095 | for x in $rpathdirs; do | |
14096 | if test "X$x" = "X$dir"; then | |
14097 | haveit=yes | |
14098 | break | |
14099 | fi | |
14100 | done | |
14101 | if test -z "$haveit"; then | |
14102 | rpathdirs="$rpathdirs $dir" | |
14103 | fi | |
14104 | haveit= | |
14105 | for x in $ltrpathdirs; do | |
14106 | if test "X$x" = "X$dir"; then | |
14107 | haveit=yes | |
14108 | break | |
14109 | fi | |
14110 | done | |
14111 | if test -z "$haveit"; then | |
14112 | ltrpathdirs="$ltrpathdirs $dir" | |
14113 | fi | |
14114 | fi | |
14115 | ;; | |
14116 | -l*) | |
14117 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
14118 | ;; | |
14119 | *.la) | |
14120 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
14121 | ;; | |
14122 | *) | |
14123 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$dep" | |
14124 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }$dep" | |
14125 | ;; | |
14126 | esac | |
14127 | done | |
14128 | fi | |
14129 | else | |
14130 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-l$name" | |
14131 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-l$name" | |
14132 | fi | |
14133 | fi | |
14134 | fi | |
14135 | done | |
14136 | done | |
14137 | if test "X$rpathdirs" != "X"; then | |
14138 | if test -n "$hardcode_libdir_separator"; then | |
14139 | alldirs= | |
14140 | for found_dir in $rpathdirs; do | |
14141 | alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" | |
14142 | done | |
14143 | acl_save_libdir="$libdir" | |
14144 | libdir="$alldirs" | |
14145 | eval flag=\"$hardcode_libdir_flag_spec\" | |
14146 | libdir="$acl_save_libdir" | |
14147 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$flag" | |
14148 | else | |
14149 | for found_dir in $rpathdirs; do | |
14150 | acl_save_libdir="$libdir" | |
14151 | libdir="$found_dir" | |
14152 | eval flag=\"$hardcode_libdir_flag_spec\" | |
14153 | libdir="$acl_save_libdir" | |
14154 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$flag" | |
14155 | done | |
14156 | fi | |
14157 | fi | |
14158 | if test "X$ltrpathdirs" != "X"; then | |
14159 | for found_dir in $ltrpathdirs; do | |
14160 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-R$found_dir" | |
14161 | done | |
14162 | fi | |
14163 | ||
14164 | ||
14165 | ac_save_CPPFLAGS="$CPPFLAGS" | |
14166 | ||
14167 | for element in $INCLZMA; do | |
14168 | haveit= | |
14169 | for x in $CPPFLAGS; do | |
14170 | ||
14171 | acl_save_prefix="$prefix" | |
14172 | prefix="$acl_final_prefix" | |
14173 | acl_save_exec_prefix="$exec_prefix" | |
14174 | exec_prefix="$acl_final_exec_prefix" | |
14175 | eval x=\"$x\" | |
14176 | exec_prefix="$acl_save_exec_prefix" | |
14177 | prefix="$acl_save_prefix" | |
14178 | ||
14179 | if test "X$x" = "X$element"; then | |
14180 | haveit=yes | |
14181 | break | |
14182 | fi | |
14183 | done | |
14184 | if test -z "$haveit"; then | |
14185 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
14186 | fi | |
14187 | done | |
14188 | ||
14189 | ||
14190 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liblzma" >&5 | |
14191 | $as_echo_n "checking for liblzma... " >&6; } | |
14192 | if test "${ac_cv_liblzma+set}" = set; then : | |
14193 | $as_echo_n "(cached) " >&6 | |
14194 | else | |
14195 | ||
14196 | ac_save_LIBS="$LIBS" | |
14197 | LIBS="$LIBS $LIBLZMA" | |
14198 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14199 | /* end confdefs.h. */ | |
14200 | #include "lzma.h" | |
14201 | int | |
14202 | main () | |
14203 | { | |
14204 | lzma_index_iter iter; | |
14205 | lzma_index_iter_init (&iter, 0); | |
14206 | lzma_mf_is_supported (LZMA_MF_HC3); | |
14207 | ; | |
14208 | return 0; | |
14209 | } | |
14210 | _ACEOF | |
14211 | if ac_fn_c_try_link "$LINENO"; then : | |
14212 | ac_cv_liblzma=yes | |
14213 | else | |
14214 | ac_cv_liblzma=no | |
14215 | fi | |
14216 | rm -f core conftest.err conftest.$ac_objext \ | |
14217 | conftest$ac_exeext conftest.$ac_ext | |
14218 | LIBS="$ac_save_LIBS" | |
14219 | ||
14220 | fi | |
14221 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_liblzma" >&5 | |
14222 | $as_echo "$ac_cv_liblzma" >&6; } | |
14223 | if test "$ac_cv_liblzma" = yes; then | |
14224 | HAVE_LIBLZMA=yes | |
14225 | ||
14226 | $as_echo "#define HAVE_LIBLZMA 1" >>confdefs.h | |
14227 | ||
14228 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with liblzma" >&5 | |
14229 | $as_echo_n "checking how to link with liblzma... " >&6; } | |
14230 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBLZMA" >&5 | |
14231 | $as_echo "$LIBLZMA" >&6; } | |
14232 | else | |
14233 | HAVE_LIBLZMA=no | |
14234 | CPPFLAGS="$ac_save_CPPFLAGS" | |
14235 | LIBLZMA= | |
14236 | LTLIBLZMA= | |
14237 | fi | |
14238 | ||
14239 | ||
14240 | ||
14241 | ||
14242 | ||
14243 | ||
14244 | if test "$HAVE_LIBLZMA" != yes; then | |
14245 | if test "$with_lzma" = yes; then | |
14246 | as_fn_error "missing liblzma for --with-lzma" "$LINENO" 5 | |
14247 | fi | |
14248 | fi | |
14249 | fi | |
14250 | fi | |
14251 | ||
3fc11d3e JM |
14252 | LIBGUI="../libgui/src/libgui.a" |
14253 | GUI_CFLAGS_X="-I${srcdir}/../libgui/src" | |
14254 | ||
14255 | ||
7a292a7a | 14256 | |
3fc11d3e JM |
14257 | WIN32LDAPP= |
14258 | ||
14259 | ||
14260 | ||
d91670b9 | 14261 | case "${host}" in |
686a5eed | 14262 | *-*-cygwin* | *-*-mingw* ) |
d91670b9 CV |
14263 | configdir="win" |
14264 | ;; | |
14265 | *) | |
14266 | configdir="unix" | |
14267 | ;; | |
14268 | esac | |
3fc11d3e JM |
14269 | |
14270 | GDBTKLIBS= | |
14271 | if test "${enable_gdbtk}" = "yes"; then | |
14272 | ||
d1c3b63a KS |
14273 | # Gdbtk must have an absolute path to srcdir in order to run |
14274 | # properly when not installed. | |
14275 | here=`pwd` | |
14276 | cd ${srcdir} | |
14277 | GDBTK_SRC_DIR=`pwd` | |
14278 | cd $here | |
14279 | ||
bec39cab | 14280 | |
5062cc19 KS |
14281 | # |
14282 | # Ok, lets find the tcl configuration | |
14283 | # First, look for one uninstalled. | |
14284 | # the alternative search directory is invoked by --with-tcl | |
14285 | # | |
3fc11d3e | 14286 | |
5062cc19 KS |
14287 | if test x"${no_tcl}" = x ; then |
14288 | # we reset no_tcl in case something fails here | |
14289 | no_tcl=true | |
bec39cab | 14290 | |
81ecdfbb RW |
14291 | # Check whether --with-tcl was given. |
14292 | if test "${with_tcl+set}" = set; then : | |
14293 | withval=$with_tcl; with_tclconfig=${withval} | |
14294 | fi | |
14295 | ||
14296 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl configuration" >&5 | |
14297 | $as_echo_n "checking for Tcl configuration... " >&6; } | |
14298 | if test "${ac_cv_c_tclconfig+set}" = set; then : | |
14299 | $as_echo_n "(cached) " >&6 | |
3fc11d3e | 14300 | else |
bec39cab | 14301 | |
3fc11d3e | 14302 | |
5062cc19 KS |
14303 | # First check to see if --with-tcl was specified. |
14304 | case "${host}" in | |
14305 | *-*-cygwin*) platDir="win" ;; | |
14306 | *) platDir="unix" ;; | |
14307 | esac | |
14308 | if test x"${with_tclconfig}" != x ; then | |
14309 | if test -f "${with_tclconfig}/tclConfig.sh" ; then | |
14310 | ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)` | |
14311 | else | |
81ecdfbb | 14312 | as_fn_error "${with_tclconfig} directory doesn't contain tclConfig.sh" "$LINENO" 5 |
5062cc19 KS |
14313 | fi |
14314 | fi | |
14315 | ||
14316 | # then check for a private Tcl installation | |
14317 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
14318 | for i in \ | |
14319 | ../tcl \ | |
14320 | `ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14321 | `ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \ | |
14322 | `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \ | |
14323 | ../../tcl \ | |
14324 | `ls -dr ../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14325 | `ls -dr ../../tcl[8-9].[0-9] 2>/dev/null` \ | |
14326 | `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \ | |
14327 | ../../../tcl \ | |
14328 | `ls -dr ../../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14329 | `ls -dr ../../../tcl[8-9].[0-9] 2>/dev/null` \ | |
14330 | `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do | |
14331 | if test -f "$i/$platDir/tclConfig.sh" ; then | |
14332 | ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)` | |
14333 | break | |
14334 | fi | |
14335 | done | |
14336 | fi | |
14337 | ||
14338 | # on Darwin, check in Framework installation locations | |
14339 | if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then | |
14340 | for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ | |
14341 | `ls -d /Library/Frameworks 2>/dev/null` \ | |
14342 | `ls -d /Network/Library/Frameworks 2>/dev/null` \ | |
14343 | `ls -d /System/Library/Frameworks 2>/dev/null` \ | |
14344 | ; do | |
14345 | if test -f "$i/Tcl.framework/tclConfig.sh" ; then | |
14346 | ac_cv_c_tclconfig=`(cd $i/Tcl.framework; pwd)` | |
14347 | break | |
14348 | fi | |
14349 | done | |
14350 | fi | |
14351 | ||
14352 | # check in a few common install locations | |
14353 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
14354 | for i in `ls -d ${libdir} 2>/dev/null` \ | |
14355 | `ls -d ${exec_prefix}/lib 2>/dev/null` \ | |
14356 | `ls -d ${prefix}/lib 2>/dev/null` \ | |
14357 | `ls -d /usr/local/lib 2>/dev/null` \ | |
14358 | `ls -d /usr/contrib/lib 2>/dev/null` \ | |
14359 | `ls -d /usr/lib 2>/dev/null` \ | |
14360 | ; do | |
14361 | if test -f "$i/tclConfig.sh" ; then | |
14362 | ac_cv_c_tclconfig=`(cd $i; pwd)` | |
14363 | break | |
14364 | fi | |
14365 | done | |
14366 | fi | |
3fc11d3e | 14367 | |
5062cc19 KS |
14368 | # check in a few other private locations |
14369 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
14370 | for i in \ | |
14371 | ${srcdir}/../tcl \ | |
14372 | `ls -dr ${srcdir}/../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14373 | `ls -dr ${srcdir}/../tcl[8-9].[0-9] 2>/dev/null` \ | |
14374 | `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do | |
14375 | if test -f "$i/$platDir/tclConfig.sh" ; then | |
14376 | ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)` | |
14377 | break | |
14378 | fi | |
14379 | done | |
14380 | fi | |
bec39cab | 14381 | |
3fc11d3e JM |
14382 | fi |
14383 | ||
5062cc19 KS |
14384 | |
14385 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
14386 | TCL_BIN_DIR="# no Tcl configs found" | |
81ecdfbb RW |
14387 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tcl configuration definitions" >&5 |
14388 | $as_echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;} | |
5062cc19 KS |
14389 | else |
14390 | no_tcl= | |
14391 | TCL_BIN_DIR=${ac_cv_c_tclconfig} | |
81ecdfbb RW |
14392 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5 |
14393 | $as_echo "found ${TCL_BIN_DIR}/tclConfig.sh" >&6; } | |
5062cc19 KS |
14394 | fi |
14395 | fi | |
3fc11d3e | 14396 | |
bec39cab | 14397 | |
85541719 DE |
14398 | # If $no_tk is nonempty, then we can't do Tk, and there is no |
14399 | # point to doing Tcl. | |
bec39cab | 14400 | |
5062cc19 KS |
14401 | # |
14402 | # Ok, lets find the tk configuration | |
14403 | # First, look for one uninstalled. | |
14404 | # the alternative search directory is invoked by --with-tk | |
14405 | # | |
3fc11d3e | 14406 | |
5062cc19 KS |
14407 | if test x"${no_tk}" = x ; then |
14408 | # we reset no_tk in case something fails here | |
14409 | no_tk=true | |
bec39cab | 14410 | |
81ecdfbb RW |
14411 | # Check whether --with-tk was given. |
14412 | if test "${with_tk+set}" = set; then : | |
14413 | withval=$with_tk; with_tkconfig=${withval} | |
14414 | fi | |
14415 | ||
14416 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk configuration" >&5 | |
14417 | $as_echo_n "checking for Tk configuration... " >&6; } | |
14418 | if test "${ac_cv_c_tkconfig+set}" = set; then : | |
14419 | $as_echo_n "(cached) " >&6 | |
bec39cab | 14420 | else |
3fc11d3e JM |
14421 | |
14422 | ||
5062cc19 KS |
14423 | # First check to see if --with-tkconfig was specified. |
14424 | if test x"${with_tkconfig}" != x ; then | |
14425 | if test -f "${with_tkconfig}/tkConfig.sh" ; then | |
14426 | ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)` | |
14427 | else | |
81ecdfbb | 14428 | as_fn_error "${with_tkconfig} directory doesn't contain tkConfig.sh" "$LINENO" 5 |
5062cc19 KS |
14429 | fi |
14430 | fi | |
3fc11d3e | 14431 | |
5062cc19 KS |
14432 | # then check for a private Tk library |
14433 | case "${host}" in | |
14434 | *-*-cygwin*) platDir="win" ;; | |
14435 | *) platDir="unix" ;; | |
14436 | esac | |
14437 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
14438 | for i in \ | |
14439 | ../tk \ | |
14440 | `ls -dr ../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14441 | `ls -dr ../tk[8-9].[0-9] 2>/dev/null` \ | |
14442 | `ls -dr ../tk[8-9].[0-9]* 2>/dev/null` \ | |
14443 | ../../tk \ | |
14444 | `ls -dr ../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14445 | `ls -dr ../../tk[8-9].[0-9] 2>/dev/null` \ | |
14446 | `ls -dr ../../tk[8-9].[0-9]* 2>/dev/null` \ | |
14447 | ../../../tk \ | |
14448 | `ls -dr ../../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14449 | `ls -dr ../../../tk[8-9].[0-9] 2>/dev/null` \ | |
14450 | `ls -dr ../../../tk[8-9].[0-9]* 2>/dev/null` ; do | |
14451 | if test -f "$i/$platDir/tkConfig.sh" ; then | |
14452 | ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)` | |
14453 | break | |
14454 | fi | |
14455 | done | |
14456 | fi | |
14457 | ||
14458 | # on Darwin, check in Framework installation locations | |
14459 | if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then | |
14460 | for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ | |
14461 | `ls -d /Library/Frameworks 2>/dev/null` \ | |
14462 | `ls -d /Network/Library/Frameworks 2>/dev/null` \ | |
14463 | `ls -d /System/Library/Frameworks 2>/dev/null` \ | |
14464 | ; do | |
14465 | if test -f "$i/Tk.framework/tkConfig.sh" ; then | |
14466 | ac_cv_c_tkconfig=`(cd $i/Tk.framework; pwd)` | |
14467 | break | |
14468 | fi | |
14469 | done | |
14470 | fi | |
14471 | ||
14472 | # check in a few common install locations | |
14473 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
14474 | for i in `ls -d ${libdir} 2>/dev/null` \ | |
14475 | `ls -d ${exec_prefix}/lib 2>/dev/null` \ | |
14476 | `ls -d ${prefix}/lib 2>/dev/null` \ | |
14477 | `ls -d /usr/local/lib 2>/dev/null` \ | |
14478 | `ls -d /usr/contrib/lib 2>/dev/null` \ | |
14479 | `ls -d /usr/lib 2>/dev/null` \ | |
14480 | ; do | |
14481 | if test -f "$i/tkConfig.sh" ; then | |
14482 | ac_cv_c_tkconfig=`(cd $i; pwd)` | |
14483 | break | |
14484 | fi | |
14485 | done | |
14486 | fi | |
14487 | # check in a few other private locations | |
14488 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
14489 | for i in \ | |
14490 | ${srcdir}/../tk \ | |
14491 | `ls -dr ${srcdir}/../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14492 | `ls -dr ${srcdir}/../tk[8-9].[0-9] 2>/dev/null` \ | |
14493 | `ls -dr ${srcdir}/../tk[8-9].[0-9]* 2>/dev/null` ; do | |
14494 | if test -f "$i/$platDir/tkConfig.sh" ; then | |
14495 | ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)` | |
14496 | break | |
14497 | fi | |
14498 | done | |
14499 | fi | |
3fc11d3e | 14500 | |
3fc11d3e JM |
14501 | fi |
14502 | ||
14503 | ||
5062cc19 KS |
14504 | if test x"${ac_cv_c_tkconfig}" = x ; then |
14505 | TK_BIN_DIR="# no Tk configs found" | |
81ecdfbb RW |
14506 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tk configuration definitions" >&5 |
14507 | $as_echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;} | |
5062cc19 KS |
14508 | else |
14509 | no_tk= | |
14510 | TK_BIN_DIR=${ac_cv_c_tkconfig} | |
81ecdfbb RW |
14511 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TK_BIN_DIR}/tkConfig.sh" >&5 |
14512 | $as_echo "found ${TK_BIN_DIR}/tkConfig.sh" >&6; } | |
5062cc19 | 14513 | fi |
3fc11d3e | 14514 | fi |
dd2504ab | 14515 | |
dd2504ab | 14516 | |
85541719 DE |
14517 | if test -z "${no_tcl}" -a -z "${no_tk}"; then |
14518 | ||
81ecdfbb RW |
14519 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" >&5 |
14520 | $as_echo_n "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... " >&6; } | |
85541719 DE |
14521 | |
14522 | if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then | |
81ecdfbb RW |
14523 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5 |
14524 | $as_echo "loading" >&6; } | |
85541719 DE |
14525 | . ${TCL_BIN_DIR}/tclConfig.sh |
14526 | else | |
81ecdfbb RW |
14527 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TCL_BIN_DIR}/tclConfig.sh" >&5 |
14528 | $as_echo "could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6; } | |
85541719 DE |
14529 | fi |
14530 | ||
14531 | # eval is required to do the TCL_DBGX substitution | |
14532 | eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\"" | |
14533 | eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\"" | |
14534 | ||
14535 | # If the TCL_BIN_DIR is the build directory (not the install directory), | |
14536 | # then set the common variable name to the value of the build variables. | |
14537 | # For example, the variable TCL_LIB_SPEC will be set to the value | |
14538 | # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC | |
14539 | # instead of TCL_BUILD_LIB_SPEC since it will work with both an | |
14540 | # installed and uninstalled version of Tcl. | |
14541 | if test -f "${TCL_BIN_DIR}/Makefile" ; then | |
14542 | TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC} | |
14543 | TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC} | |
14544 | TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH} | |
14545 | elif test "`uname -s`" = "Darwin"; then | |
14546 | # If Tcl was built as a framework, attempt to use the libraries | |
14547 | # from the framework at the given location so that linking works | |
a68ffae9 | 14548 | # against Tcl.framework installed in an arbitrary location. |
85541719 DE |
14549 | case ${TCL_DEFS} in |
14550 | *TCL_FRAMEWORK*) | |
14551 | if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then | |
14552 | for i in "`cd ${TCL_BIN_DIR}; pwd`" \ | |
14553 | "`cd ${TCL_BIN_DIR}/../..; pwd`"; do | |
14554 | if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then | |
14555 | TCL_LIB_SPEC="-F`dirname "$i"` -framework ${TCL_LIB_FILE}" | |
14556 | break | |
14557 | fi | |
14558 | done | |
14559 | fi | |
14560 | if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then | |
14561 | TCL_STUB_LIB_SPEC="-L${TCL_BIN_DIR} ${TCL_STUB_LIB_FLAG}" | |
14562 | TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}" | |
14563 | fi | |
14564 | ;; | |
14565 | esac | |
14566 | fi | |
14567 | ||
14568 | # eval is required to do the TCL_DBGX substitution | |
14569 | eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\"" | |
14570 | eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\"" | |
14571 | eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\"" | |
14572 | eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\"" | |
14573 | ||
14574 | ||
14575 | ||
14576 | ||
14577 | ||
14578 | ||
14579 | ||
14580 | ||
14581 | ||
14582 | ||
14583 | ||
14584 | ||
14585 | ||
14586 | ||
14587 | ||
14588 | # Check for in-tree tcl | |
14589 | here=`pwd` | |
14590 | cd ${srcdir}/.. | |
14591 | topdir=`pwd` | |
14592 | cd ${here} | |
14593 | ||
14594 | intree="no" | |
14595 | if test "${TCL_SRC_DIR}" = "${topdir}/tcl"; then | |
14596 | intree="yes" | |
14597 | fi | |
14598 | ||
14599 | # Find Tcl private headers | |
14600 | if test x"${intree}" = xno; then | |
14601 | ||
81ecdfbb RW |
14602 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl private headers" >&5 |
14603 | $as_echo_n "checking for Tcl private headers... " >&6; } | |
85541719 DE |
14604 | private_dir="" |
14605 | dir=`echo ${TCL_INCLUDE_SPEC}/tcl-private/generic | sed -e s/-I//` | |
14606 | if test -f ${dir}/tclInt.h ; then | |
14607 | private_dir=${dir} | |
14608 | fi | |
14609 | ||
14610 | if test x"${private_dir}" = x; then | |
81ecdfbb | 14611 | as_fn_error "could not find private Tcl headers" "$LINENO" 5 |
85541719 DE |
14612 | else |
14613 | TCL_PRIVATE_INCLUDE="-I${private_dir}" | |
81ecdfbb RW |
14614 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5 |
14615 | $as_echo "${private_dir}" >&6; } | |
85541719 DE |
14616 | fi |
14617 | ||
14618 | TCL_INCLUDE="${TCL_INCLUDE_SPEC} ${TCL_PRIVATE_INCLUDE}" | |
14619 | TCL_LIBRARY="${TCL_LIB_SPEC}" | |
14620 | TCL_DEPS="" | |
14621 | else | |
14622 | # If building tcl in the same src tree, private headers | |
14623 | # are not needed, but we need to be sure to use the right | |
14624 | # headers library | |
14625 | TCL_INCLUDE="-I${TCL_SRC_DIR}/generic" | |
14626 | TCL_LIBRARY="${TCL_BUILD_LIB_SPEC}" | |
14627 | TCL_DEPS="../tcl/${configdir}${TCL_LIB_FILE}" | |
14628 | fi | |
14629 | ||
14630 | ||
14631 | ||
14632 | ||
14633 | ||
81ecdfbb RW |
14634 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TK_BIN_DIR}/tkConfig.sh" >&5 |
14635 | $as_echo_n "checking for existence of ${TK_BIN_DIR}/tkConfig.sh... " >&6; } | |
dd2504ab | 14636 | |
5062cc19 | 14637 | if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then |
81ecdfbb RW |
14638 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5 |
14639 | $as_echo "loading" >&6; } | |
5062cc19 | 14640 | . ${TK_BIN_DIR}/tkConfig.sh |
3fc11d3e | 14641 | else |
81ecdfbb RW |
14642 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TK_BIN_DIR}/tkConfig.sh" >&5 |
14643 | $as_echo "could not find ${TK_BIN_DIR}/tkConfig.sh" >&6; } | |
3fc11d3e | 14644 | fi |
bec39cab | 14645 | |
5062cc19 KS |
14646 | # eval is required to do the TK_DBGX substitution |
14647 | eval "TK_LIB_FILE=\"${TK_LIB_FILE}\"" | |
14648 | eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\"" | |
14649 | ||
14650 | # If the TK_BIN_DIR is the build directory (not the install directory), | |
14651 | # then set the common variable name to the value of the build variables. | |
14652 | # For example, the variable TK_LIB_SPEC will be set to the value | |
14653 | # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC | |
14654 | # instead of TK_BUILD_LIB_SPEC since it will work with both an | |
14655 | # installed and uninstalled version of Tcl. | |
85541719 | 14656 | if test -f "${TK_BIN_DIR}/Makefile" ; then |
5062cc19 KS |
14657 | TK_LIB_SPEC=${TK_BUILD_LIB_SPEC} |
14658 | TK_STUB_LIB_SPEC=${TK_BUILD_STUB_LIB_SPEC} | |
14659 | TK_STUB_LIB_PATH=${TK_BUILD_STUB_LIB_PATH} | |
14660 | elif test "`uname -s`" = "Darwin"; then | |
14661 | # If Tk was built as a framework, attempt to use the libraries | |
14662 | # from the framework at the given location so that linking works | |
a68ffae9 | 14663 | # against Tk.framework installed in an arbitrary location. |
5062cc19 KS |
14664 | case ${TK_DEFS} in |
14665 | *TK_FRAMEWORK*) | |
85541719 | 14666 | if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then |
5062cc19 KS |
14667 | for i in "`cd ${TK_BIN_DIR}; pwd`" \ |
14668 | "`cd ${TK_BIN_DIR}/../..; pwd`"; do | |
14669 | if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then | |
14670 | TK_LIB_SPEC="-F`dirname "$i"` -framework ${TK_LIB_FILE}" | |
14671 | break | |
14672 | fi | |
14673 | done | |
14674 | fi | |
85541719 | 14675 | if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then |
5062cc19 KS |
14676 | TK_STUB_LIB_SPEC="-L${TK_BIN_DIR} ${TK_STUB_LIB_FLAG}" |
14677 | TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}" | |
14678 | fi | |
14679 | ;; | |
14680 | esac | |
3fc11d3e JM |
14681 | fi |
14682 | ||
5062cc19 KS |
14683 | # eval is required to do the TK_DBGX substitution |
14684 | eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\"" | |
14685 | eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\"" | |
14686 | eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\"" | |
14687 | eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\"" | |
3fc11d3e | 14688 | |
3fc11d3e JM |
14689 | |
14690 | ||
bec39cab AC |
14691 | |
14692 | ||
14693 | ||
14694 | ||
14695 | ||
14696 | ||
14697 | ||
3fc11d3e | 14698 | |
3fc11d3e | 14699 | |
bec39cab | 14700 | |
bec39cab | 14701 | |
85541719 DE |
14702 | # Check for in-tree Tk |
14703 | intree="no" | |
14704 | if test "${TK_SRC_DIR}" = "${topdir}/tk"; then | |
14705 | intree="yes" | |
14706 | fi | |
3fc11d3e | 14707 | |
85541719 DE |
14708 | # Find Tk private headers |
14709 | if test x"${intree}" = xno; then | |
3fc11d3e | 14710 | |
81ecdfbb RW |
14711 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk private headers" >&5 |
14712 | $as_echo_n "checking for Tk private headers... " >&6; } | |
5062cc19 KS |
14713 | private_dir="" |
14714 | dir=`echo ${TK_INCLUDE_SPEC}/tk-private/generic | sed -e s/-I//` | |
14715 | if test -f ${dir}/tkInt.h; then | |
14716 | private_dir=${dir} | |
3fc11d3e | 14717 | fi |
bec39cab | 14718 | |
5062cc19 | 14719 | if test x"${private_dir}" = x; then |
81ecdfbb | 14720 | as_fn_error "could not find Tk private headers" "$LINENO" 5 |
3fc11d3e | 14721 | else |
5062cc19 | 14722 | TK_PRIVATE_INCLUDE="-I${private_dir}" |
81ecdfbb RW |
14723 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5 |
14724 | $as_echo "${private_dir}" >&6; } | |
3fc11d3e | 14725 | fi |
3fc11d3e | 14726 | |
85541719 DE |
14727 | TK_INCLUDE="${TK_INCLUDE_SPEC} ${TK_PRIVATE_INCLUDE}" |
14728 | TK_LIBRARY=${TK_LIB_SPEC} | |
14729 | TK_DEPS="" | |
14730 | else | |
14731 | TK_INCLUDE="-I${TK_SRC_DIR}/generic" | |
14732 | TK_LIBRARY="${TK_BUILD_LIB_SPEC}" | |
14733 | TK_DEPS="../tk/${configdir}/${TK_LIB_FILE}" | |
14734 | fi | |
3fc11d3e JM |
14735 | |
14736 | ||
3fc11d3e JM |
14737 | |
14738 | ||
3fc11d3e | 14739 | |
85541719 | 14740 | ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)" |
3fc11d3e | 14741 | |
85541719 DE |
14742 | # Include some libraries that Tcl and Tk want. |
14743 | TCL_LIBS='$(LIBGUI) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)' | |
14744 | # Yes, the ordering seems wrong here. But it isn't. | |
14745 | # TK_LIBS is the list of libraries that need to be linked | |
14746 | # after Tcl/Tk. Note that this isn't put into LIBS. If it | |
14747 | # were in LIBS then any link tests after this point would | |
14748 | # try to include things like `$(LIBGUI)', which wouldn't work. | |
14749 | GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}" | |
4226a5a5 | 14750 | |
85541719 DE |
14751 | CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)" |
14752 | CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)" | |
14753 | CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)" | |
14754 | CONFIG_ALL="${CONFIG_ALL} all-gdbtk" | |
14755 | CONFIG_CLEAN="${CONFIG_CLEAN} clean-gdbtk" | |
14756 | CONFIG_INSTALL="${CONFIG_INSTALL} install-gdbtk" | |
14757 | CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-gdbtk" | |
3fc11d3e | 14758 | |
85541719 DE |
14759 | if test x$gdb_cv_os_cygwin = xyes; then |
14760 | WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32" | |
14761 | WIN32LDAPP="-Wl,--subsystem,console" | |
14762 | CONFIG_OBS="${CONFIG_OBS} gdbres.o" | |
3fc11d3e | 14763 | fi |
ffc6a242 | 14764 | |
81ecdfbb | 14765 | subdirs="$subdirs gdbtk" |
3ace7edb | 14766 | |
85541719 | 14767 | fi |
3fc11d3e JM |
14768 | fi |
14769 | ||
14770 | ||
14771 | ||
14772 | ||
14773 | ||
14774 | ||
14775 | ||
14776 | ||
81ecdfbb RW |
14777 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5 |
14778 | $as_echo_n "checking for X... " >&6; } | |
bec39cab | 14779 | |
c906108c | 14780 | |
81ecdfbb RW |
14781 | # Check whether --with-x was given. |
14782 | if test "${with_x+set}" = set; then : | |
14783 | withval=$with_x; | |
14784 | fi | |
c906108c SS |
14785 | |
14786 | # $have_x is `yes', `no', `disabled', or empty when we do not yet know. | |
14787 | if test "x$with_x" = xno; then | |
14788 | # The user explicitly disabled X. | |
14789 | have_x=disabled | |
14790 | else | |
81ecdfbb RW |
14791 | case $x_includes,$x_libraries in #( |
14792 | *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #( | |
14793 | *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then : | |
14794 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
14795 | else |
14796 | # One or both of the vars are not set, and there is no cached value. | |
bec39cab | 14797 | ac_x_includes=no ac_x_libraries=no |
81ecdfbb | 14798 | rm -f -r conftest.dir |
bec39cab AC |
14799 | if mkdir conftest.dir; then |
14800 | cd conftest.dir | |
bec39cab | 14801 | cat >Imakefile <<'_ACEOF' |
81ecdfbb RW |
14802 | incroot: |
14803 | @echo incroot='${INCROOT}' | |
14804 | usrlibdir: | |
14805 | @echo usrlibdir='${USRLIBDIR}' | |
14806 | libdir: | |
14807 | @echo libdir='${LIBDIR}' | |
14808 | _ACEOF | |
14809 | if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then | |
c906108c | 14810 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
81ecdfbb RW |
14811 | for ac_var in incroot usrlibdir libdir; do |
14812 | eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`" | |
14813 | done | |
c906108c | 14814 | # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. |
81ecdfbb RW |
14815 | for ac_extension in a so sl dylib la dll; do |
14816 | if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" && | |
14817 | test -f "$ac_im_libdir/libX11.$ac_extension"; then | |
bec39cab | 14818 | ac_im_usrlibdir=$ac_im_libdir; break |
c906108c SS |
14819 | fi |
14820 | done | |
14821 | # Screen out bogus values from the imake configuration. They are | |
14822 | # bogus both because they are the default anyway, and because | |
14823 | # using them would break gcc on systems where it needs fixed includes. | |
bec39cab | 14824 | case $ac_im_incroot in |
81ecdfbb | 14825 | /usr/include) ac_x_includes= ;; |
bec39cab | 14826 | *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; |
c906108c | 14827 | esac |
bec39cab | 14828 | case $ac_im_usrlibdir in |
81ecdfbb | 14829 | /usr/lib | /usr/lib64 | /lib | /lib64) ;; |
bec39cab | 14830 | *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; |
c906108c SS |
14831 | esac |
14832 | fi | |
14833 | cd .. | |
81ecdfbb | 14834 | rm -f -r conftest.dir |
c906108c SS |
14835 | fi |
14836 | ||
bec39cab AC |
14837 | # Standard set of common directories for X headers. |
14838 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
14839 | ac_x_header_dirs=' | |
14840 | /usr/X11/include | |
81ecdfbb | 14841 | /usr/X11R7/include |
bec39cab AC |
14842 | /usr/X11R6/include |
14843 | /usr/X11R5/include | |
14844 | /usr/X11R4/include | |
14845 | ||
14846 | /usr/include/X11 | |
81ecdfbb | 14847 | /usr/include/X11R7 |
bec39cab AC |
14848 | /usr/include/X11R6 |
14849 | /usr/include/X11R5 | |
14850 | /usr/include/X11R4 | |
14851 | ||
14852 | /usr/local/X11/include | |
81ecdfbb | 14853 | /usr/local/X11R7/include |
bec39cab AC |
14854 | /usr/local/X11R6/include |
14855 | /usr/local/X11R5/include | |
14856 | /usr/local/X11R4/include | |
14857 | ||
14858 | /usr/local/include/X11 | |
81ecdfbb | 14859 | /usr/local/include/X11R7 |
bec39cab AC |
14860 | /usr/local/include/X11R6 |
14861 | /usr/local/include/X11R5 | |
14862 | /usr/local/include/X11R4 | |
14863 | ||
14864 | /usr/X386/include | |
14865 | /usr/x386/include | |
14866 | /usr/XFree86/include/X11 | |
14867 | ||
14868 | /usr/include | |
14869 | /usr/local/include | |
14870 | /usr/unsupported/include | |
14871 | /usr/athena/include | |
14872 | /usr/local/x11r5/include | |
14873 | /usr/lpp/Xamples/include | |
14874 | ||
14875 | /usr/openwin/include | |
14876 | /usr/openwin/share/include' | |
14877 | ||
14878 | if test "$ac_x_includes" = no; then | |
81ecdfbb | 14879 | # Guess where to find include files, by looking for Xlib.h. |
c906108c | 14880 | # First, try using that file with no special directory specified. |
81ecdfbb | 14881 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 14882 | /* end confdefs.h. */ |
81ecdfbb | 14883 | #include <X11/Xlib.h> |
bec39cab | 14884 | _ACEOF |
81ecdfbb | 14885 | if ac_fn_c_try_cpp "$LINENO"; then : |
c906108c SS |
14886 | # We can compile using X headers with no special include directory. |
14887 | ac_x_includes= | |
14888 | else | |
bec39cab | 14889 | for ac_dir in $ac_x_header_dirs; do |
81ecdfbb | 14890 | if test -r "$ac_dir/X11/Xlib.h"; then |
bec39cab AC |
14891 | ac_x_includes=$ac_dir |
14892 | break | |
14893 | fi | |
14894 | done | |
c906108c | 14895 | fi |
bec39cab AC |
14896 | rm -f conftest.err conftest.$ac_ext |
14897 | fi # $ac_x_includes = no | |
c906108c | 14898 | |
bec39cab | 14899 | if test "$ac_x_libraries" = no; then |
c906108c | 14900 | # Check for the libraries. |
c906108c SS |
14901 | # See if we find them without any special options. |
14902 | # Don't add to $LIBS permanently. | |
bec39cab | 14903 | ac_save_LIBS=$LIBS |
81ecdfbb RW |
14904 | LIBS="-lX11 $LIBS" |
14905 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 14906 | /* end confdefs.h. */ |
81ecdfbb | 14907 | #include <X11/Xlib.h> |
bec39cab AC |
14908 | int |
14909 | main () | |
14910 | { | |
81ecdfbb | 14911 | XrmInitialize () |
bec39cab AC |
14912 | ; |
14913 | return 0; | |
14914 | } | |
14915 | _ACEOF | |
81ecdfbb | 14916 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab | 14917 | LIBS=$ac_save_LIBS |
c906108c SS |
14918 | # We can link X programs with no special library path. |
14919 | ac_x_libraries= | |
14920 | else | |
81ecdfbb RW |
14921 | LIBS=$ac_save_LIBS |
14922 | for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` | |
c906108c | 14923 | do |
bec39cab | 14924 | # Don't even attempt the hair of trying to link an X program! |
81ecdfbb RW |
14925 | for ac_extension in a so sl dylib la dll; do |
14926 | if test -r "$ac_dir/libX11.$ac_extension"; then | |
c906108c SS |
14927 | ac_x_libraries=$ac_dir |
14928 | break 2 | |
14929 | fi | |
14930 | done | |
14931 | done | |
14932 | fi | |
81ecdfbb RW |
14933 | rm -f core conftest.err conftest.$ac_objext \ |
14934 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 14935 | fi # $ac_x_libraries = no |
c906108c | 14936 | |
81ecdfbb RW |
14937 | case $ac_x_includes,$ac_x_libraries in #( |
14938 | no,* | *,no | *\'*) | |
14939 | # Didn't find X, or a directory has "'" in its name. | |
14940 | ac_cv_have_x="have_x=no";; #( | |
14941 | *) | |
14942 | # Record where we found X for the cache. | |
14943 | ac_cv_have_x="have_x=yes\ | |
14944 | ac_x_includes='$ac_x_includes'\ | |
14945 | ac_x_libraries='$ac_x_libraries'" | |
14946 | esac | |
c906108c | 14947 | fi |
81ecdfbb RW |
14948 | ;; #( |
14949 | *) have_x=yes;; | |
14950 | esac | |
c906108c SS |
14951 | eval "$ac_cv_have_x" |
14952 | fi # $with_x != no | |
14953 | ||
14954 | if test "$have_x" != yes; then | |
81ecdfbb RW |
14955 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5 |
14956 | $as_echo "$have_x" >&6; } | |
c906108c SS |
14957 | no_x=yes |
14958 | else | |
14959 | # If each of the values was on the command line, it overrides each guess. | |
14960 | test "x$x_includes" = xNONE && x_includes=$ac_x_includes | |
14961 | test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries | |
14962 | # Update the cache value to reflect the command line values. | |
81ecdfbb RW |
14963 | ac_cv_have_x="have_x=yes\ |
14964 | ac_x_includes='$x_includes'\ | |
14965 | ac_x_libraries='$x_libraries'" | |
14966 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5 | |
14967 | $as_echo "libraries $x_libraries, headers $x_includes" >&6; } | |
c906108c SS |
14968 | fi |
14969 | ||
14970 | ||
bec39cab | 14971 | # Unlike the sim directory, whether a simulator is linked is controlled by |
9b624dbe | 14972 | # presence of a gdb_sim definition in the target configure.tgt entry. |
7a292a7a SS |
14973 | # This code just checks for a few cases where we'd like to ignore those |
14974 | # definitions, even when they're present in the '.mt' file. These cases | |
14975 | # are when --disable-sim is specified, or if the simulator directory is | |
6c5cfe5b | 14976 | # not part of the source tree. |
7a292a7a | 14977 | # |
81ecdfbb RW |
14978 | # Check whether --enable-sim was given. |
14979 | if test "${enable_sim+set}" = set; then : | |
14980 | enableval=$enable_sim; echo "enable_sim = $enable_sim"; | |
7a292a7a SS |
14981 | echo "enableval = ${enableval}"; |
14982 | case "${enableval}" in | |
14983 | yes) ignore_sim=false ;; | |
14984 | no) ignore_sim=true ;; | |
14985 | *) ignore_sim=false ;; | |
14986 | esac | |
14987 | else | |
14988 | ignore_sim=false | |
81ecdfbb RW |
14989 | fi |
14990 | ||
7a292a7a SS |
14991 | |
14992 | if test ! -d "${srcdir}/../sim"; then | |
14993 | ignore_sim=true | |
14994 | fi | |
14995 | ||
9b624dbe UW |
14996 | SIM= |
14997 | SIM_OBS= | |
14998 | if test "${ignore_sim}" = "false"; then | |
14999 | if test x"${gdb_sim}" != x ; then | |
15000 | SIM="${gdb_sim}" | |
15001 | SIM_OBS="remote-sim.o" | |
60ca704f | 15002 | |
81ecdfbb | 15003 | $as_echo "#define WITH_SIM 1" >>confdefs.h |
7a292a7a | 15004 | |
9b624dbe | 15005 | fi |
7a292a7a SS |
15006 | fi |
15007 | ||
15008 | ||
15009 | ||
c906108c SS |
15010 | |
15011 | ||
15012 | ||
15013 | ||
15014 | ||
15015 | ||
dfcd3bfb | 15016 | |
e56ac5c3 AC |
15017 | |
15018 | ||
b3a90332 AC |
15019 | |
15020 | ||
c35f4ffc | 15021 | # List of host floatformats. |
bec39cab AC |
15022 | |
15023 | cat >>confdefs.h <<_ACEOF | |
c35f4ffc | 15024 | #define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format |
bec39cab | 15025 | _ACEOF |
c35f4ffc | 15026 | |
bec39cab AC |
15027 | |
15028 | cat >>confdefs.h <<_ACEOF | |
c35f4ffc | 15029 | #define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format |
bec39cab AC |
15030 | _ACEOF |
15031 | ||
c35f4ffc | 15032 | |
bec39cab | 15033 | cat >>confdefs.h <<_ACEOF |
c35f4ffc | 15034 | #define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format |
bec39cab | 15035 | _ACEOF |
c35f4ffc AC |
15036 | |
15037 | ||
c906108c SS |
15038 | # target_subdir is used by the testsuite to find the target libraries. |
15039 | target_subdir= | |
15040 | if test "${host}" != "${target}"; then | |
15041 | target_subdir="${target_alias}/" | |
15042 | fi | |
15043 | ||
15044 | ||
15045 | frags= | |
771b4502 | 15046 | if test "${gdb_native}" = "yes"; then |
0dad8a66 MK |
15047 | host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh |
15048 | if test ! -f ${host_makefile_frag}; then | |
81ecdfbb | 15049 | as_fn_error "\"*** Gdb does not support native target ${host}\"" "$LINENO" 5 |
0dad8a66 MK |
15050 | fi |
15051 | frags="$frags $host_makefile_frag" | |
15052 | else | |
15053 | host_makefile_frag=/dev/null | |
c906108c | 15054 | fi |
c906108c | 15055 | |
c906108c SS |
15056 | |
15057 | ||
15058 | ||
771b4502 | 15059 | if test "${gdb_native}" = "yes"; then |
a85f51e7 DJ |
15060 | # We pick this up from the host configuration file (.mh) because we |
15061 | # do not have a native configuration Makefile fragment. | |
c906108c SS |
15062 | nativefile=`sed -n ' |
15063 | s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
15064 | ' ${host_makefile_frag}` | |
c906108c SS |
15065 | fi |
15066 | ||
15067 | ||
b00a8037 | 15068 | if test x"${gdb_osabi}" != x ; then |
bec39cab AC |
15069 | |
15070 | cat >>confdefs.h <<_ACEOF | |
b00a8037 | 15071 | #define GDB_OSABI_DEFAULT $gdb_osabi |
bec39cab | 15072 | _ACEOF |
b00a8037 DJ |
15073 | |
15074 | fi | |
15075 | ||
8dcde887 | 15076 | # Enable multi-ice-gdb-server. |
81ecdfbb RW |
15077 | # Check whether --enable-multi-ice was given. |
15078 | if test "${enable_multi_ice+set}" = set; then : | |
15079 | enableval=$enable_multi_ice; case $enableval in | |
8dcde887 MK |
15080 | yes | no) |
15081 | ;; | |
81ecdfbb | 15082 | *) as_fn_error "bad value $enableval for --enable-multi-ice" "$LINENO" 5 ;; |
8dcde887 | 15083 | esac |
81ecdfbb | 15084 | fi |
b4e70030 | 15085 | |
81ecdfbb RW |
15086 | if test "x$enable_multi_ice" = xyes; then |
15087 | subdirs="$subdirs multi-ice" | |
3ace7edb | 15088 | |
a85f51e7 DJ |
15089 | fi |
15090 | ||
496c0e1b JB |
15091 | # Check whether --enable-gdbserver was given. |
15092 | if test "${enable_gdbserver+set}" = set; then : | |
15093 | enableval=$enable_gdbserver; case "${enableval}" in | |
15094 | yes| no|auto) ;; | |
15095 | *) as_fn_error "bad value ${enableval} for --enable-gdbserver option" "$LINENO" 5 ;; | |
15096 | esac | |
15097 | else | |
15098 | enable_gdbserver=auto | |
15099 | fi | |
15100 | ||
15101 | ||
15102 | # We only build gdbserver automatically in a native configuration, and | |
15103 | # only if the user did not explicitly disable its build. | |
15104 | if test "$gdb_native" = "yes" -a "$enable_gdbserver" != "no"; then | |
81ecdfbb RW |
15105 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gdbserver is supported on this host" >&5 |
15106 | $as_echo_n "checking whether gdbserver is supported on this host... " >&6; } | |
8dcde887 | 15107 | if test "x$build_gdbserver" = xyes; then |
81ecdfbb RW |
15108 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
15109 | $as_echo "yes" >&6; } | |
15110 | subdirs="$subdirs gdbserver" | |
3ace7edb | 15111 | |
496c0e1b | 15112 | gdbserver_build_enabled=yes |
8dcde887 | 15113 | else |
81ecdfbb RW |
15114 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15115 | $as_echo "no" >&6; } | |
8dcde887 MK |
15116 | fi |
15117 | fi | |
15118 | ||
496c0e1b JB |
15119 | # If the user explicitly request the gdbserver to be built, verify that |
15120 | # we were in fact able to enable it. | |
15121 | if test "$enable_gdbserver" = "yes" -a "$gdbserver_build_enabled" != "yes"; then | |
15122 | as_fn_error "Automatic gdbserver build is not supported for this configuration" "$LINENO" 5 | |
15123 | fi | |
15124 | ||
393fd4c3 YQ |
15125 | # Check for babeltrace and babeltrace-ctf |
15126 | ||
15127 | # Check whether --with-babeltrace was given. | |
15128 | if test "${with_babeltrace+set}" = set; then : | |
15129 | withval=$with_babeltrace; | |
15130 | else | |
15131 | with_babeltrace=auto | |
15132 | fi | |
15133 | ||
15134 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use babeltrace" >&5 | |
15135 | $as_echo_n "checking whether to use babeltrace... " >&6; } | |
15136 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_babeltrace" >&5 | |
15137 | $as_echo "$with_babeltrace" >&6; } | |
15138 | ||
15139 | if test "x$with_babeltrace" = "xno"; then | |
15140 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&5 | |
15141 | $as_echo "$as_me: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&2;} | |
15142 | else | |
15143 | # Append -Werror to CFLAGS so that configure can catch the warning | |
15144 | # "assignment from incompatible pointer type", which is related to | |
15145 | # the babeltrace change from 1.0.3 to 1.1.0. Babeltrace 1.1.0 works | |
15146 | # in GDB, while babeltrace 1.0.3 is broken. | |
15147 | # AC_LIB_HAVE_LINKFLAGS may modify CPPFLAGS in it, so it should be | |
15148 | # safe to save and restore CFLAGS here. | |
15149 | saved_CFLAGS=$CFLAGS | |
15150 | CFLAGS="$CFLAGS -Werror" | |
15151 | ||
15152 | ||
15153 | ||
15154 | ||
15155 | ||
15156 | ||
15157 | ||
15158 | ||
15159 | use_additional=yes | |
15160 | ||
15161 | acl_save_prefix="$prefix" | |
15162 | prefix="$acl_final_prefix" | |
15163 | acl_save_exec_prefix="$exec_prefix" | |
15164 | exec_prefix="$acl_final_exec_prefix" | |
15165 | ||
15166 | eval additional_includedir=\"$includedir\" | |
15167 | eval additional_libdir=\"$libdir\" | |
15168 | ||
15169 | exec_prefix="$acl_save_exec_prefix" | |
15170 | prefix="$acl_save_prefix" | |
15171 | ||
15172 | ||
15173 | # Check whether --with-libbabeltrace-prefix was given. | |
15174 | if test "${with_libbabeltrace_prefix+set}" = set; then : | |
15175 | withval=$with_libbabeltrace_prefix; | |
15176 | if test "X$withval" = "Xno"; then | |
15177 | use_additional=no | |
15178 | else | |
15179 | if test "X$withval" = "X"; then | |
15180 | ||
15181 | acl_save_prefix="$prefix" | |
15182 | prefix="$acl_final_prefix" | |
15183 | acl_save_exec_prefix="$exec_prefix" | |
15184 | exec_prefix="$acl_final_exec_prefix" | |
15185 | ||
15186 | eval additional_includedir=\"$includedir\" | |
15187 | eval additional_libdir=\"$libdir\" | |
15188 | ||
15189 | exec_prefix="$acl_save_exec_prefix" | |
15190 | prefix="$acl_save_prefix" | |
15191 | ||
15192 | else | |
15193 | additional_includedir="$withval/include" | |
15194 | additional_libdir="$withval/lib" | |
15195 | fi | |
15196 | fi | |
15197 | ||
15198 | fi | |
15199 | ||
15200 | LIBBABELTRACE= | |
15201 | LTLIBBABELTRACE= | |
15202 | INCBABELTRACE= | |
15203 | rpathdirs= | |
15204 | ltrpathdirs= | |
15205 | names_already_handled= | |
15206 | names_next_round='babeltrace babeltrace-ctf' | |
15207 | while test -n "$names_next_round"; do | |
15208 | names_this_round="$names_next_round" | |
15209 | names_next_round= | |
15210 | for name in $names_this_round; do | |
15211 | already_handled= | |
15212 | for n in $names_already_handled; do | |
15213 | if test "$n" = "$name"; then | |
15214 | already_handled=yes | |
15215 | break | |
15216 | fi | |
15217 | done | |
15218 | if test -z "$already_handled"; then | |
15219 | names_already_handled="$names_already_handled $name" | |
15220 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
15221 | eval value=\"\$HAVE_LIB$uppername\" | |
15222 | if test -n "$value"; then | |
15223 | if test "$value" = yes; then | |
15224 | eval value=\"\$LIB$uppername\" | |
15225 | test -z "$value" || LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$value" | |
15226 | eval value=\"\$LTLIB$uppername\" | |
15227 | test -z "$value" || LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$value" | |
15228 | else | |
15229 | : | |
15230 | fi | |
15231 | else | |
15232 | found_dir= | |
15233 | found_la= | |
15234 | found_so= | |
15235 | found_a= | |
15236 | if test $use_additional = yes; then | |
15237 | if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then | |
15238 | found_dir="$additional_libdir" | |
15239 | found_so="$additional_libdir/lib$name.$shlibext" | |
15240 | if test -f "$additional_libdir/lib$name.la"; then | |
15241 | found_la="$additional_libdir/lib$name.la" | |
15242 | fi | |
15243 | else | |
15244 | if test -f "$additional_libdir/lib$name.$libext"; then | |
15245 | found_dir="$additional_libdir" | |
15246 | found_a="$additional_libdir/lib$name.$libext" | |
15247 | if test -f "$additional_libdir/lib$name.la"; then | |
15248 | found_la="$additional_libdir/lib$name.la" | |
15249 | fi | |
15250 | fi | |
15251 | fi | |
15252 | fi | |
15253 | if test "X$found_dir" = "X"; then | |
15254 | for x in $LDFLAGS $LTLIBBABELTRACE; do | |
15255 | ||
15256 | acl_save_prefix="$prefix" | |
15257 | prefix="$acl_final_prefix" | |
15258 | acl_save_exec_prefix="$exec_prefix" | |
15259 | exec_prefix="$acl_final_exec_prefix" | |
15260 | eval x=\"$x\" | |
15261 | exec_prefix="$acl_save_exec_prefix" | |
15262 | prefix="$acl_save_prefix" | |
15263 | ||
15264 | case "$x" in | |
15265 | -L*) | |
15266 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
15267 | if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then | |
15268 | found_dir="$dir" | |
15269 | found_so="$dir/lib$name.$shlibext" | |
15270 | if test -f "$dir/lib$name.la"; then | |
15271 | found_la="$dir/lib$name.la" | |
15272 | fi | |
15273 | else | |
15274 | if test -f "$dir/lib$name.$libext"; then | |
15275 | found_dir="$dir" | |
15276 | found_a="$dir/lib$name.$libext" | |
15277 | if test -f "$dir/lib$name.la"; then | |
15278 | found_la="$dir/lib$name.la" | |
15279 | fi | |
15280 | fi | |
15281 | fi | |
15282 | ;; | |
15283 | esac | |
15284 | if test "X$found_dir" != "X"; then | |
15285 | break | |
15286 | fi | |
15287 | done | |
15288 | fi | |
15289 | if test "X$found_dir" != "X"; then | |
15290 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$found_dir -l$name" | |
15291 | if test "X$found_so" != "X"; then | |
15292 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then | |
15293 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so" | |
15294 | else | |
15295 | haveit= | |
15296 | for x in $ltrpathdirs; do | |
15297 | if test "X$x" = "X$found_dir"; then | |
15298 | haveit=yes | |
15299 | break | |
15300 | fi | |
15301 | done | |
15302 | if test -z "$haveit"; then | |
15303 | ltrpathdirs="$ltrpathdirs $found_dir" | |
15304 | fi | |
15305 | if test "$hardcode_direct" = yes; then | |
15306 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so" | |
15307 | else | |
15308 | if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then | |
15309 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so" | |
15310 | haveit= | |
15311 | for x in $rpathdirs; do | |
15312 | if test "X$x" = "X$found_dir"; then | |
15313 | haveit=yes | |
15314 | break | |
15315 | fi | |
15316 | done | |
15317 | if test -z "$haveit"; then | |
15318 | rpathdirs="$rpathdirs $found_dir" | |
15319 | fi | |
15320 | else | |
15321 | haveit= | |
15322 | for x in $LDFLAGS $LIBBABELTRACE; do | |
15323 | ||
15324 | acl_save_prefix="$prefix" | |
15325 | prefix="$acl_final_prefix" | |
15326 | acl_save_exec_prefix="$exec_prefix" | |
15327 | exec_prefix="$acl_final_exec_prefix" | |
15328 | eval x=\"$x\" | |
15329 | exec_prefix="$acl_save_exec_prefix" | |
15330 | prefix="$acl_save_prefix" | |
15331 | ||
15332 | if test "X$x" = "X-L$found_dir"; then | |
15333 | haveit=yes | |
15334 | break | |
15335 | fi | |
15336 | done | |
15337 | if test -z "$haveit"; then | |
15338 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir" | |
15339 | fi | |
15340 | if test "$hardcode_minus_L" != no; then | |
15341 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so" | |
15342 | else | |
15343 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name" | |
15344 | fi | |
15345 | fi | |
15346 | fi | |
15347 | fi | |
15348 | else | |
15349 | if test "X$found_a" != "X"; then | |
15350 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_a" | |
15351 | else | |
15352 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir -l$name" | |
15353 | fi | |
15354 | fi | |
15355 | additional_includedir= | |
15356 | case "$found_dir" in | |
15357 | */lib | */lib/) | |
15358 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` | |
15359 | additional_includedir="$basedir/include" | |
15360 | ;; | |
15361 | esac | |
15362 | if test "X$additional_includedir" != "X"; then | |
15363 | if test "X$additional_includedir" != "X/usr/include"; then | |
15364 | haveit= | |
15365 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
15366 | if test -n "$GCC"; then | |
15367 | case $host_os in | |
15368 | linux*) haveit=yes;; | |
15369 | esac | |
15370 | fi | |
15371 | fi | |
15372 | if test -z "$haveit"; then | |
15373 | for x in $CPPFLAGS $INCBABELTRACE; do | |
15374 | ||
15375 | acl_save_prefix="$prefix" | |
15376 | prefix="$acl_final_prefix" | |
15377 | acl_save_exec_prefix="$exec_prefix" | |
15378 | exec_prefix="$acl_final_exec_prefix" | |
15379 | eval x=\"$x\" | |
15380 | exec_prefix="$acl_save_exec_prefix" | |
15381 | prefix="$acl_save_prefix" | |
15382 | ||
15383 | if test "X$x" = "X-I$additional_includedir"; then | |
15384 | haveit=yes | |
15385 | break | |
15386 | fi | |
15387 | done | |
15388 | if test -z "$haveit"; then | |
15389 | if test -d "$additional_includedir"; then | |
15390 | INCBABELTRACE="${INCBABELTRACE}${INCBABELTRACE:+ }-I$additional_includedir" | |
15391 | fi | |
15392 | fi | |
15393 | fi | |
15394 | fi | |
15395 | fi | |
15396 | if test -n "$found_la"; then | |
15397 | save_libdir="$libdir" | |
15398 | case "$found_la" in | |
15399 | */* | *\\*) . "$found_la" ;; | |
15400 | *) . "./$found_la" ;; | |
15401 | esac | |
15402 | libdir="$save_libdir" | |
15403 | for dep in $dependency_libs; do | |
15404 | case "$dep" in | |
15405 | -L*) | |
15406 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
15407 | if test "X$additional_libdir" != "X/usr/lib"; then | |
15408 | haveit= | |
15409 | if test "X$additional_libdir" = "X/usr/local/lib"; then | |
15410 | if test -n "$GCC"; then | |
15411 | case $host_os in | |
15412 | linux*) haveit=yes;; | |
15413 | esac | |
15414 | fi | |
15415 | fi | |
15416 | if test -z "$haveit"; then | |
15417 | haveit= | |
15418 | for x in $LDFLAGS $LIBBABELTRACE; do | |
15419 | ||
15420 | acl_save_prefix="$prefix" | |
15421 | prefix="$acl_final_prefix" | |
15422 | acl_save_exec_prefix="$exec_prefix" | |
15423 | exec_prefix="$acl_final_exec_prefix" | |
15424 | eval x=\"$x\" | |
15425 | exec_prefix="$acl_save_exec_prefix" | |
15426 | prefix="$acl_save_prefix" | |
15427 | ||
15428 | if test "X$x" = "X-L$additional_libdir"; then | |
15429 | haveit=yes | |
15430 | break | |
15431 | fi | |
15432 | done | |
15433 | if test -z "$haveit"; then | |
15434 | if test -d "$additional_libdir"; then | |
15435 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$additional_libdir" | |
15436 | fi | |
15437 | fi | |
15438 | haveit= | |
15439 | for x in $LDFLAGS $LTLIBBABELTRACE; do | |
15440 | ||
15441 | acl_save_prefix="$prefix" | |
15442 | prefix="$acl_final_prefix" | |
15443 | acl_save_exec_prefix="$exec_prefix" | |
15444 | exec_prefix="$acl_final_exec_prefix" | |
15445 | eval x=\"$x\" | |
15446 | exec_prefix="$acl_save_exec_prefix" | |
15447 | prefix="$acl_save_prefix" | |
15448 | ||
15449 | if test "X$x" = "X-L$additional_libdir"; then | |
15450 | haveit=yes | |
15451 | break | |
15452 | fi | |
15453 | done | |
15454 | if test -z "$haveit"; then | |
15455 | if test -d "$additional_libdir"; then | |
15456 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$additional_libdir" | |
15457 | fi | |
15458 | fi | |
15459 | fi | |
15460 | fi | |
15461 | ;; | |
15462 | -R*) | |
15463 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
15464 | if test "$enable_rpath" != no; then | |
15465 | haveit= | |
15466 | for x in $rpathdirs; do | |
15467 | if test "X$x" = "X$dir"; then | |
15468 | haveit=yes | |
15469 | break | |
15470 | fi | |
15471 | done | |
15472 | if test -z "$haveit"; then | |
15473 | rpathdirs="$rpathdirs $dir" | |
15474 | fi | |
15475 | haveit= | |
15476 | for x in $ltrpathdirs; do | |
15477 | if test "X$x" = "X$dir"; then | |
15478 | haveit=yes | |
15479 | break | |
15480 | fi | |
15481 | done | |
15482 | if test -z "$haveit"; then | |
15483 | ltrpathdirs="$ltrpathdirs $dir" | |
15484 | fi | |
15485 | fi | |
15486 | ;; | |
15487 | -l*) | |
15488 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
15489 | ;; | |
15490 | *.la) | |
15491 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
15492 | ;; | |
15493 | *) | |
15494 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$dep" | |
15495 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$dep" | |
15496 | ;; | |
15497 | esac | |
15498 | done | |
15499 | fi | |
15500 | else | |
15501 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name" | |
15502 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-l$name" | |
15503 | fi | |
15504 | fi | |
15505 | fi | |
15506 | done | |
15507 | done | |
15508 | if test "X$rpathdirs" != "X"; then | |
15509 | if test -n "$hardcode_libdir_separator"; then | |
15510 | alldirs= | |
15511 | for found_dir in $rpathdirs; do | |
15512 | alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" | |
15513 | done | |
15514 | acl_save_libdir="$libdir" | |
15515 | libdir="$alldirs" | |
15516 | eval flag=\"$hardcode_libdir_flag_spec\" | |
15517 | libdir="$acl_save_libdir" | |
15518 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag" | |
15519 | else | |
15520 | for found_dir in $rpathdirs; do | |
15521 | acl_save_libdir="$libdir" | |
15522 | libdir="$found_dir" | |
15523 | eval flag=\"$hardcode_libdir_flag_spec\" | |
15524 | libdir="$acl_save_libdir" | |
15525 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag" | |
15526 | done | |
15527 | fi | |
15528 | fi | |
15529 | if test "X$ltrpathdirs" != "X"; then | |
15530 | for found_dir in $ltrpathdirs; do | |
15531 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-R$found_dir" | |
15532 | done | |
15533 | fi | |
15534 | ||
15535 | ||
15536 | ac_save_CPPFLAGS="$CPPFLAGS" | |
15537 | ||
15538 | for element in $INCBABELTRACE; do | |
15539 | haveit= | |
15540 | for x in $CPPFLAGS; do | |
15541 | ||
15542 | acl_save_prefix="$prefix" | |
15543 | prefix="$acl_final_prefix" | |
15544 | acl_save_exec_prefix="$exec_prefix" | |
15545 | exec_prefix="$acl_final_exec_prefix" | |
15546 | eval x=\"$x\" | |
15547 | exec_prefix="$acl_save_exec_prefix" | |
15548 | prefix="$acl_save_prefix" | |
15549 | ||
15550 | if test "X$x" = "X$element"; then | |
15551 | haveit=yes | |
15552 | break | |
15553 | fi | |
15554 | done | |
15555 | if test -z "$haveit"; then | |
15556 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
15557 | fi | |
15558 | done | |
15559 | ||
15560 | ||
15561 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbabeltrace" >&5 | |
15562 | $as_echo_n "checking for libbabeltrace... " >&6; } | |
15563 | if test "${ac_cv_libbabeltrace+set}" = set; then : | |
15564 | $as_echo_n "(cached) " >&6 | |
15565 | else | |
15566 | ||
15567 | ac_save_LIBS="$LIBS" | |
15568 | LIBS="$LIBS $LIBBABELTRACE" | |
15569 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
15570 | /* end confdefs.h. */ | |
15571 | #include <babeltrace/babeltrace.h> | |
15572 | #include <babeltrace/ctf/events.h> | |
15573 | #include <babeltrace/ctf/iterator.h> | |
15574 | int | |
15575 | main () | |
15576 | { | |
15577 | struct bt_iter_pos *pos = bt_iter_get_pos (bt_ctf_get_iter (NULL)); | |
15578 | struct bt_ctf_event *event = NULL; | |
15579 | const struct bt_definition *scope; | |
15580 | ||
65c749e7 | 15581 | bt_iter_set_pos (bt_ctf_get_iter (NULL), pos); |
393fd4c3 YQ |
15582 | scope = bt_ctf_get_top_level_scope (event, |
15583 | BT_STREAM_EVENT_HEADER); | |
15584 | bt_ctf_get_uint64 (bt_ctf_get_field (event, scope, "id")); | |
15585 | ||
15586 | ; | |
15587 | return 0; | |
15588 | } | |
15589 | _ACEOF | |
15590 | if ac_fn_c_try_link "$LINENO"; then : | |
15591 | ac_cv_libbabeltrace=yes | |
15592 | else | |
15593 | ac_cv_libbabeltrace=no | |
15594 | fi | |
15595 | rm -f core conftest.err conftest.$ac_objext \ | |
15596 | conftest$ac_exeext conftest.$ac_ext | |
15597 | LIBS="$ac_save_LIBS" | |
15598 | ||
15599 | fi | |
15600 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libbabeltrace" >&5 | |
15601 | $as_echo "$ac_cv_libbabeltrace" >&6; } | |
15602 | if test "$ac_cv_libbabeltrace" = yes; then | |
15603 | HAVE_LIBBABELTRACE=yes | |
15604 | ||
15605 | $as_echo "#define HAVE_LIBBABELTRACE 1" >>confdefs.h | |
15606 | ||
15607 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libbabeltrace" >&5 | |
15608 | $as_echo_n "checking how to link with libbabeltrace... " >&6; } | |
15609 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBBABELTRACE" >&5 | |
15610 | $as_echo "$LIBBABELTRACE" >&6; } | |
15611 | else | |
15612 | HAVE_LIBBABELTRACE=no | |
15613 | CPPFLAGS="$ac_save_CPPFLAGS" | |
15614 | LIBBABELTRACE= | |
15615 | LTLIBBABELTRACE= | |
15616 | fi | |
15617 | ||
15618 | ||
15619 | ||
15620 | ||
15621 | ||
15622 | ||
15623 | CFLAGS=$saved_CFLAGS | |
15624 | ||
15625 | if test "$HAVE_LIBBABELTRACE" != yes; then | |
15626 | if test "$with_babeltrace" = yes; then | |
15627 | as_fn_error "babeltrace is missing or unusable" "$LINENO" 5 | |
15628 | else | |
15629 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&5 | |
15630 | $as_echo "$as_me: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&2;} | |
15631 | fi | |
15632 | fi | |
15633 | fi | |
15634 | ||
db985757 | 15635 | # If nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link |
2c0fc042 | 15636 | # to an empty version. |
c906108c SS |
15637 | |
15638 | files= | |
15639 | links= | |
5a2402b8 | 15640 | |
c906108c SS |
15641 | rm -f nm.h |
15642 | if test "${nativefile}" != ""; then | |
0f475e27 AC |
15643 | case "${nativefile}" in |
15644 | nm-*.h ) GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" ;; | |
15645 | * ) GDB_NM_FILE="${nativefile}" | |
15646 | esac | |
5a2402b8 AC |
15647 | files="${files} ${GDB_NM_FILE}" |
15648 | links="${links} nm.h" | |
60ca704f SE |
15649 | |
15650 | cat >>confdefs.h <<_ACEOF | |
b78960be | 15651 | #define GDB_NM_FILE "${GDB_NM_FILE}" |
bec39cab | 15652 | _ACEOF |
5a2402b8 | 15653 | |
c906108c | 15654 | fi |
5a2402b8 AC |
15655 | |
15656 | ||
bec39cab AC |
15657 | ac_sources="$files" |
15658 | ac_dests="$links" | |
15659 | while test -n "$ac_sources"; do | |
15660 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* | |
15661 | set $ac_sources; ac_source=$1; shift; ac_sources=$* | |
15662 | ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source" | |
15663 | done | |
81ecdfbb | 15664 | ac_config_links="$ac_config_links $ac_config_links_1" |
c906108c SS |
15665 | |
15666 | ||
c906108c SS |
15667 | |
15668 | ||
c906108c | 15669 | |
81ecdfbb | 15670 | $as_echo "#define GDB_DEFAULT_HOST_CHARSET \"UTF-8\"" >>confdefs.h |
bec39cab | 15671 | |
bec39cab | 15672 | |
b292c783 | 15673 | |
f6a88844 JM |
15674 | gdb_ac_transform=`echo "$program_transform_name" | sed -e 's/\\$\\$/\\$/g'` |
15675 | GDB_TRANSFORM_NAME=`echo gdb | sed -e "$gdb_ac_transform"` | |
15676 | if test "x$GDB_TRANSFORM_NAME" = x; then | |
15677 | GDB_TRANSFORM_NAME=gdb | |
15678 | fi | |
15679 | ||
15680 | ||
15681 | ||
15682 | gdb_ac_transform=`echo "$program_transform_name" | sed -e 's/\\$\\$/\\$/g'` | |
15683 | GCORE_TRANSFORM_NAME=`echo gcore | sed -e "$gdb_ac_transform"` | |
15684 | if test "x$GCORE_TRANSFORM_NAME" = x; then | |
15685 | GCORE_TRANSFORM_NAME=gcore | |
15686 | fi | |
15687 | ||
b292c783 JK |
15688 | |
15689 | ac_config_files="$ac_config_files gcore" | |
15690 | ||
15691 | ||
c971b7fa | 15692 | ac_config_files="$ac_config_files Makefile gdb-gdb.gdb doc/Makefile data-directory/Makefile" |
81ecdfbb RW |
15693 | |
15694 | ac_config_commands="$ac_config_commands default" | |
89a34d1b | 15695 | |
bec39cab AC |
15696 | cat >confcache <<\_ACEOF |
15697 | # This file is a shell script that caches the results of configure | |
15698 | # tests run on this system so they can be shared between configure | |
15699 | # scripts and configure runs, see configure's option --config-cache. | |
15700 | # It is not useful on other systems. If it contains results you don't | |
15701 | # want to keep, you may remove or edit it. | |
15702 | # | |
15703 | # config.status only pays attention to the cache file if you give it | |
15704 | # the --recheck option to rerun configure. | |
15705 | # | |
15706 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
15707 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
15708 | # following values. | |
15709 | ||
15710 | _ACEOF | |
15711 | ||
15712 | # The following way of writing the cache mishandles newlines in values, | |
15713 | # but we know of no workaround that is simple, portable, and efficient. | |
81ecdfbb | 15714 | # So, we kill variables containing newlines. |
bec39cab AC |
15715 | # Ultrix sh set writes to stderr and can't be redirected directly, |
15716 | # and sets the high bit in the cache file unless we assign to the vars. | |
81ecdfbb RW |
15717 | ( |
15718 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
15719 | eval ac_val=\$$ac_var | |
15720 | case $ac_val in #( | |
15721 | *${as_nl}*) | |
15722 | case $ac_var in #( | |
15723 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
15724 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
15725 | esac | |
15726 | case $ac_var in #( | |
15727 | _ | IFS | as_nl) ;; #( | |
15728 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
15729 | *) { eval $ac_var=; unset $ac_var;} ;; | |
15730 | esac ;; | |
15731 | esac | |
15732 | done | |
15733 | ||
bec39cab | 15734 | (set) 2>&1 | |
81ecdfbb RW |
15735 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
15736 | *${as_nl}ac_space=\ *) | |
15737 | # `set' does not quote correctly, so add quotes: double-quote | |
15738 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
bec39cab AC |
15739 | sed -n \ |
15740 | "s/'/'\\\\''/g; | |
15741 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
81ecdfbb | 15742 | ;; #( |
bec39cab AC |
15743 | *) |
15744 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
81ecdfbb | 15745 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
bec39cab | 15746 | ;; |
81ecdfbb RW |
15747 | esac | |
15748 | sort | |
15749 | ) | | |
bec39cab | 15750 | sed ' |
81ecdfbb | 15751 | /^ac_cv_env_/b end |
bec39cab | 15752 | t clear |
81ecdfbb | 15753 | :clear |
bec39cab AC |
15754 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
15755 | t end | |
81ecdfbb RW |
15756 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
15757 | :end' >>confcache | |
15758 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
15759 | if test -w "$cache_file"; then | |
15760 | test "x$cache_file" != "x/dev/null" && | |
15761 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 | |
15762 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
bec39cab AC |
15763 | cat confcache >$cache_file |
15764 | else | |
81ecdfbb RW |
15765 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
15766 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
bec39cab AC |
15767 | fi |
15768 | fi | |
15769 | rm -f confcache | |
15770 | ||
15771 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
15772 | # Let make expand exec_prefix. | |
15773 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
15774 | ||
bec39cab AC |
15775 | DEFS=-DHAVE_CONFIG_H |
15776 | ||
15777 | ac_libobjs= | |
15778 | ac_ltlibobjs= | |
15779 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
15780 | # 1. Remove the extension, and $U if already installed. | |
81ecdfbb RW |
15781 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
15782 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
15783 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
15784 | # will be set to the directory where LIBOBJS objects are built. | |
15785 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
15786 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
bec39cab AC |
15787 | done |
15788 | LIBOBJS=$ac_libobjs | |
15789 | ||
15790 | LTLIBOBJS=$ac_ltlibobjs | |
15791 | ||
15792 | ||
85981d60 | 15793 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then |
81ecdfbb RW |
15794 | as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. |
15795 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
85981d60 | 15796 | fi |
a417dc56 | 15797 | if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then |
81ecdfbb RW |
15798 | as_fn_error "conditional \"GMAKE\" was never defined. |
15799 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
a417dc56 | 15800 | fi |
4df42755 DE |
15801 | if test -z "${HAVE_PYTHON_TRUE}" && test -z "${HAVE_PYTHON_FALSE}"; then |
15802 | as_fn_error "conditional \"HAVE_PYTHON\" was never defined. | |
15803 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
15804 | fi | |
15805 | if test -z "${HAVE_GUILE_TRUE}" && test -z "${HAVE_GUILE_FALSE}"; then | |
15806 | as_fn_error "conditional \"HAVE_GUILE\" was never defined. | |
15807 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
15808 | fi | |
81ecdfbb RW |
15809 | |
15810 | ||
bec39cab | 15811 | : ${CONFIG_STATUS=./config.status} |
81ecdfbb | 15812 | ac_write_fail=0 |
bec39cab AC |
15813 | ac_clean_files_save=$ac_clean_files |
15814 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
81ecdfbb RW |
15815 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
15816 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
15817 | as_write_fail=0 | |
15818 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
bec39cab AC |
15819 | #! $SHELL |
15820 | # Generated by $as_me. | |
15821 | # Run this file to recreate the current configuration. | |
15822 | # Compiler output produced by configure, useful for debugging | |
15823 | # configure, is in config.log if it exists. | |
15824 | ||
15825 | debug=false | |
15826 | ac_cs_recheck=false | |
15827 | ac_cs_silent=false | |
bec39cab | 15828 | |
81ecdfbb RW |
15829 | SHELL=\${CONFIG_SHELL-$SHELL} |
15830 | export SHELL | |
15831 | _ASEOF | |
15832 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
15833 | ## -------------------- ## | |
15834 | ## M4sh Initialization. ## | |
15835 | ## -------------------- ## | |
15836 | ||
15837 | # Be more Bourne compatible | |
15838 | DUALCASE=1; export DUALCASE # for MKS sh | |
15839 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
bec39cab AC |
15840 | emulate sh |
15841 | NULLCMD=: | |
81ecdfbb | 15842 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
bec39cab AC |
15843 | # is contrary to our usage. Disable this feature. |
15844 | alias -g '${1+"$@"}'='"$@"' | |
81ecdfbb RW |
15845 | setopt NO_GLOB_SUBST |
15846 | else | |
15847 | case `(set -o) 2>/dev/null` in #( | |
15848 | *posix*) : | |
15849 | set -o posix ;; #( | |
15850 | *) : | |
15851 | ;; | |
15852 | esac | |
bec39cab | 15853 | fi |
bec39cab | 15854 | |
81ecdfbb RW |
15855 | |
15856 | as_nl=' | |
15857 | ' | |
15858 | export as_nl | |
15859 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
15860 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
15861 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
15862 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
15863 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
15864 | # but without wasting forks for bash or zsh. | |
15865 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
15866 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
15867 | as_echo='print -r --' | |
15868 | as_echo_n='print -rn --' | |
15869 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
15870 | as_echo='printf %s\n' | |
15871 | as_echo_n='printf %s' | |
15872 | else | |
15873 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
15874 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
15875 | as_echo_n='/usr/ucb/echo -n' | |
15876 | else | |
15877 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
15878 | as_echo_n_body='eval | |
15879 | arg=$1; | |
15880 | case $arg in #( | |
15881 | *"$as_nl"*) | |
15882 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
15883 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
15884 | esac; | |
15885 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
15886 | ' | |
15887 | export as_echo_n_body | |
15888 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
15889 | fi | |
15890 | export as_echo_body | |
15891 | as_echo='sh -c $as_echo_body as_echo' | |
15892 | fi | |
15893 | ||
15894 | # The user is always right. | |
15895 | if test "${PATH_SEPARATOR+set}" != set; then | |
15896 | PATH_SEPARATOR=: | |
15897 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
15898 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
15899 | PATH_SEPARATOR=';' | |
15900 | } | |
bec39cab AC |
15901 | fi |
15902 | ||
15903 | ||
81ecdfbb RW |
15904 | # IFS |
15905 | # We need space, tab and new line, in precisely that order. Quoting is | |
15906 | # there to prevent editors from complaining about space-tab. | |
15907 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
15908 | # splitting by setting IFS to empty value.) | |
15909 | IFS=" "" $as_nl" | |
15910 | ||
15911 | # Find who we are. Look in the path if we contain no directory separator. | |
15912 | case $0 in #(( | |
15913 | *[\\/]* ) as_myself=$0 ;; | |
15914 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15915 | for as_dir in $PATH | |
15916 | do | |
15917 | IFS=$as_save_IFS | |
15918 | test -z "$as_dir" && as_dir=. | |
15919 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
15920 | done | |
15921 | IFS=$as_save_IFS | |
15922 | ||
15923 | ;; | |
15924 | esac | |
15925 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
15926 | # in which case we are not to be found in the path. | |
15927 | if test "x$as_myself" = x; then | |
15928 | as_myself=$0 | |
15929 | fi | |
15930 | if test ! -f "$as_myself"; then | |
15931 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
15932 | exit 1 | |
15933 | fi | |
15934 | ||
15935 | # Unset variables that we do not need and which cause bugs (e.g. in | |
15936 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
15937 | # suppresses any "Segmentation fault" message there. '((' could | |
15938 | # trigger a bug in pdksh 5.2.14. | |
15939 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
15940 | do eval test x\${$as_var+set} = xset \ | |
15941 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
15942 | done | |
bec39cab AC |
15943 | PS1='$ ' |
15944 | PS2='> ' | |
15945 | PS4='+ ' | |
15946 | ||
15947 | # NLS nuisances. | |
81ecdfbb RW |
15948 | LC_ALL=C |
15949 | export LC_ALL | |
15950 | LANGUAGE=C | |
15951 | export LANGUAGE | |
15952 | ||
15953 | # CDPATH. | |
15954 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
15955 | ||
15956 | ||
15957 | # as_fn_error ERROR [LINENO LOG_FD] | |
15958 | # --------------------------------- | |
15959 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
15960 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
15961 | # script with status $?, using 1 if that was 0. | |
15962 | as_fn_error () | |
15963 | { | |
15964 | as_status=$?; test $as_status -eq 0 && as_status=1 | |
15965 | if test "$3"; then | |
15966 | as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
15967 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 | |
15968 | fi | |
15969 | $as_echo "$as_me: error: $1" >&2 | |
15970 | as_fn_exit $as_status | |
15971 | } # as_fn_error | |
15972 | ||
15973 | ||
15974 | # as_fn_set_status STATUS | |
15975 | # ----------------------- | |
15976 | # Set $? to STATUS, without forking. | |
15977 | as_fn_set_status () | |
15978 | { | |
15979 | return $1 | |
15980 | } # as_fn_set_status | |
15981 | ||
15982 | # as_fn_exit STATUS | |
15983 | # ----------------- | |
15984 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
15985 | as_fn_exit () | |
15986 | { | |
15987 | set +e | |
15988 | as_fn_set_status $1 | |
15989 | exit $1 | |
15990 | } # as_fn_exit | |
15991 | ||
15992 | # as_fn_unset VAR | |
15993 | # --------------- | |
15994 | # Portably unset VAR. | |
15995 | as_fn_unset () | |
15996 | { | |
15997 | { eval $1=; unset $1;} | |
15998 | } | |
15999 | as_unset=as_fn_unset | |
16000 | # as_fn_append VAR VALUE | |
16001 | # ---------------------- | |
16002 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
16003 | # advantage of any shell optimizations that allow amortized linear growth over | |
16004 | # repeated appends, instead of the typical quadratic growth present in naive | |
16005 | # implementations. | |
16006 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
16007 | eval 'as_fn_append () | |
16008 | { | |
16009 | eval $1+=\$2 | |
16010 | }' | |
16011 | else | |
16012 | as_fn_append () | |
16013 | { | |
16014 | eval $1=\$$1\$2 | |
16015 | } | |
16016 | fi # as_fn_append | |
16017 | ||
16018 | # as_fn_arith ARG... | |
16019 | # ------------------ | |
16020 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
16021 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
16022 | # must be portable across $(()) and expr. | |
16023 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
16024 | eval 'as_fn_arith () | |
16025 | { | |
16026 | as_val=$(( $* )) | |
16027 | }' | |
16028 | else | |
16029 | as_fn_arith () | |
16030 | { | |
16031 | as_val=`expr "$@" || test $? -eq 1` | |
16032 | } | |
16033 | fi # as_fn_arith | |
bec39cab | 16034 | |
81ecdfbb RW |
16035 | |
16036 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
16037 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
bec39cab AC |
16038 | as_expr=expr |
16039 | else | |
16040 | as_expr=false | |
16041 | fi | |
16042 | ||
81ecdfbb | 16043 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
bec39cab AC |
16044 | as_basename=basename |
16045 | else | |
16046 | as_basename=false | |
16047 | fi | |
16048 | ||
81ecdfbb RW |
16049 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
16050 | as_dirname=dirname | |
16051 | else | |
16052 | as_dirname=false | |
16053 | fi | |
bec39cab | 16054 | |
81ecdfbb | 16055 | as_me=`$as_basename -- "$0" || |
bec39cab AC |
16056 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
16057 | X"$0" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
16058 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
16059 | $as_echo X/"$0" | | |
16060 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
16061 | s//\1/ | |
16062 | q | |
16063 | } | |
16064 | /^X\/\(\/\/\)$/{ | |
16065 | s//\1/ | |
16066 | q | |
16067 | } | |
16068 | /^X\/\(\/\).*/{ | |
16069 | s//\1/ | |
16070 | q | |
16071 | } | |
16072 | s/.*/./; q'` | |
b4e70030 | 16073 | |
b4e70030 JB |
16074 | # Avoid depending upon Character Ranges. |
16075 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
16076 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
16077 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
16078 | as_cr_digits='0123456789' | |
16079 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
16080 | ||
81ecdfbb RW |
16081 | ECHO_C= ECHO_N= ECHO_T= |
16082 | case `echo -n x` in #((((( | |
16083 | -n*) | |
16084 | case `echo 'xy\c'` in | |
16085 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
16086 | xy) ECHO_C='\c';; | |
16087 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
16088 | ECHO_T=' ';; | |
16089 | esac;; | |
16090 | *) | |
16091 | ECHO_N='-n';; | |
bec39cab AC |
16092 | esac |
16093 | ||
81ecdfbb RW |
16094 | rm -f conf$$ conf$$.exe conf$$.file |
16095 | if test -d conf$$.dir; then | |
16096 | rm -f conf$$.dir/conf$$.file | |
bec39cab | 16097 | else |
81ecdfbb RW |
16098 | rm -f conf$$.dir |
16099 | mkdir conf$$.dir 2>/dev/null | |
bec39cab | 16100 | fi |
81ecdfbb RW |
16101 | if (echo >conf$$.file) 2>/dev/null; then |
16102 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
b4e70030 | 16103 | as_ln_s='ln -s' |
81ecdfbb RW |
16104 | # ... but there are two gotchas: |
16105 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
16106 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
16107 | # In both cases, we have to default to `cp -p'. | |
16108 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
16109 | as_ln_s='cp -p' | |
16110 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
16111 | as_ln_s=ln | |
16112 | else | |
16113 | as_ln_s='cp -p' | |
b4e70030 | 16114 | fi |
bec39cab AC |
16115 | else |
16116 | as_ln_s='cp -p' | |
16117 | fi | |
81ecdfbb RW |
16118 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
16119 | rmdir conf$$.dir 2>/dev/null | |
16120 | ||
16121 | ||
16122 | # as_fn_mkdir_p | |
16123 | # ------------- | |
16124 | # Create "$as_dir" as a directory, including parents if necessary. | |
16125 | as_fn_mkdir_p () | |
16126 | { | |
16127 | ||
16128 | case $as_dir in #( | |
16129 | -*) as_dir=./$as_dir;; | |
16130 | esac | |
16131 | test -d "$as_dir" || eval $as_mkdir_p || { | |
16132 | as_dirs= | |
16133 | while :; do | |
16134 | case $as_dir in #( | |
16135 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
16136 | *) as_qdir=$as_dir;; | |
16137 | esac | |
16138 | as_dirs="'$as_qdir' $as_dirs" | |
16139 | as_dir=`$as_dirname -- "$as_dir" || | |
16140 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
16141 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
16142 | X"$as_dir" : 'X\(//\)$' \| \ | |
16143 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
16144 | $as_echo X"$as_dir" | | |
16145 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
16146 | s//\1/ | |
16147 | q | |
16148 | } | |
16149 | /^X\(\/\/\)[^/].*/{ | |
16150 | s//\1/ | |
16151 | q | |
16152 | } | |
16153 | /^X\(\/\/\)$/{ | |
16154 | s//\1/ | |
16155 | q | |
16156 | } | |
16157 | /^X\(\/\).*/{ | |
16158 | s//\1/ | |
16159 | q | |
16160 | } | |
16161 | s/.*/./; q'` | |
16162 | test -d "$as_dir" && break | |
16163 | done | |
16164 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
16165 | } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" | |
16166 | ||
bec39cab | 16167 | |
81ecdfbb | 16168 | } # as_fn_mkdir_p |
bec39cab | 16169 | if mkdir -p . 2>/dev/null; then |
81ecdfbb | 16170 | as_mkdir_p='mkdir -p "$as_dir"' |
bec39cab AC |
16171 | else |
16172 | test -d ./-p && rmdir ./-p | |
16173 | as_mkdir_p=false | |
16174 | fi | |
16175 | ||
81ecdfbb RW |
16176 | if test -x / >/dev/null 2>&1; then |
16177 | as_test_x='test -x' | |
16178 | else | |
16179 | if ls -dL / >/dev/null 2>&1; then | |
16180 | as_ls_L_option=L | |
16181 | else | |
16182 | as_ls_L_option= | |
16183 | fi | |
16184 | as_test_x=' | |
16185 | eval sh -c '\'' | |
16186 | if test -d "$1"; then | |
16187 | test -d "$1/."; | |
16188 | else | |
16189 | case $1 in #( | |
16190 | -*)set "./$1";; | |
16191 | esac; | |
16192 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( | |
16193 | ???[sx]*):;;*)false;;esac;fi | |
16194 | '\'' sh | |
16195 | ' | |
16196 | fi | |
16197 | as_executable_p=$as_test_x | |
bec39cab AC |
16198 | |
16199 | # Sed expression to map a string onto a valid CPP name. | |
16200 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
16201 | ||
16202 | # Sed expression to map a string onto a valid variable name. | |
16203 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
16204 | ||
16205 | ||
bec39cab | 16206 | exec 6>&1 |
81ecdfbb RW |
16207 | ## ----------------------------------- ## |
16208 | ## Main body of $CONFIG_STATUS script. ## | |
16209 | ## ----------------------------------- ## | |
16210 | _ASEOF | |
16211 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
16212 | ||
16213 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
16214 | # Save the log message, to keep $0 and so on meaningful, and to | |
bec39cab | 16215 | # report actual input values of CONFIG_FILES etc. instead of their |
81ecdfbb RW |
16216 | # values after options handling. |
16217 | ac_log=" | |
bec39cab | 16218 | This file was extended by $as_me, which was |
81ecdfbb | 16219 | generated by GNU Autoconf 2.64. Invocation command line was |
bec39cab AC |
16220 | |
16221 | CONFIG_FILES = $CONFIG_FILES | |
16222 | CONFIG_HEADERS = $CONFIG_HEADERS | |
16223 | CONFIG_LINKS = $CONFIG_LINKS | |
16224 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
16225 | $ $0 $@ | |
16226 | ||
81ecdfbb RW |
16227 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
16228 | " | |
16229 | ||
bec39cab AC |
16230 | _ACEOF |
16231 | ||
81ecdfbb RW |
16232 | case $ac_config_files in *" |
16233 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
16234 | esac | |
234b45d4 | 16235 | |
81ecdfbb RW |
16236 | case $ac_config_headers in *" |
16237 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
16238 | esac | |
b4e70030 | 16239 | |
b4e70030 | 16240 | |
81ecdfbb RW |
16241 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
16242 | # Files that config.status was made for. | |
16243 | config_files="$ac_config_files" | |
16244 | config_headers="$ac_config_headers" | |
16245 | config_links="$ac_config_links" | |
16246 | config_commands="$ac_config_commands" | |
234b45d4 | 16247 | |
81ecdfbb | 16248 | _ACEOF |
b4e70030 | 16249 | |
81ecdfbb | 16250 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
bec39cab | 16251 | ac_cs_usage="\ |
81ecdfbb RW |
16252 | \`$as_me' instantiates files and other configuration actions |
16253 | from templates according to the current configuration. Unless the files | |
16254 | and actions are specified as TAGs, all are instantiated by default. | |
234b45d4 | 16255 | |
81ecdfbb | 16256 | Usage: $0 [OPTION]... [TAG]... |
234b45d4 | 16257 | |
bec39cab | 16258 | -h, --help print this help, then exit |
81ecdfbb RW |
16259 | -V, --version print version number and configuration settings, then exit |
16260 | -q, --quiet, --silent | |
16261 | do not print progress messages | |
bec39cab AC |
16262 | -d, --debug don't remove temporary files |
16263 | --recheck update $as_me by reconfiguring in the same conditions | |
81ecdfbb RW |
16264 | --file=FILE[:TEMPLATE] |
16265 | instantiate the configuration file FILE | |
16266 | --header=FILE[:TEMPLATE] | |
16267 | instantiate the configuration header FILE | |
234b45d4 | 16268 | |
bec39cab AC |
16269 | Configuration files: |
16270 | $config_files | |
234b45d4 | 16271 | |
bec39cab AC |
16272 | Configuration headers: |
16273 | $config_headers | |
234b45d4 | 16274 | |
bec39cab AC |
16275 | Configuration links: |
16276 | $config_links | |
234b45d4 | 16277 | |
bec39cab AC |
16278 | Configuration commands: |
16279 | $config_commands | |
16280 | ||
81ecdfbb | 16281 | Report bugs to the package provider." |
b4e70030 | 16282 | |
81ecdfbb RW |
16283 | _ACEOF |
16284 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
bec39cab AC |
16285 | ac_cs_version="\\ |
16286 | config.status | |
81ecdfbb RW |
16287 | configured by $0, generated by GNU Autoconf 2.64, |
16288 | with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" | |
bec39cab | 16289 | |
81ecdfbb | 16290 | Copyright (C) 2009 Free Software Foundation, Inc. |
bec39cab AC |
16291 | This config.status script is free software; the Free Software Foundation |
16292 | gives unlimited permission to copy, distribute and modify it." | |
81ecdfbb RW |
16293 | |
16294 | ac_pwd='$ac_pwd' | |
16295 | srcdir='$srcdir' | |
16296 | INSTALL='$INSTALL' | |
81ecdfbb RW |
16297 | AWK='$AWK' |
16298 | test -n "\$AWK" || AWK=awk | |
bec39cab AC |
16299 | _ACEOF |
16300 | ||
81ecdfbb RW |
16301 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
16302 | # The default lists apply if the user does not specify any file. | |
bec39cab AC |
16303 | ac_need_defaults=: |
16304 | while test $# != 0 | |
16305 | do | |
16306 | case $1 in | |
16307 | --*=*) | |
81ecdfbb RW |
16308 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
16309 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
bec39cab | 16310 | ac_shift=: |
c906108c | 16311 | ;; |
81ecdfbb | 16312 | *) |
bec39cab AC |
16313 | ac_option=$1 |
16314 | ac_optarg=$2 | |
16315 | ac_shift=shift | |
c906108c | 16316 | ;; |
bec39cab | 16317 | esac |
c906108c | 16318 | |
bec39cab AC |
16319 | case $ac_option in |
16320 | # Handling of the options. | |
bec39cab AC |
16321 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
16322 | ac_cs_recheck=: ;; | |
81ecdfbb RW |
16323 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
16324 | $as_echo "$ac_cs_version"; exit ;; | |
16325 | --debug | --debu | --deb | --de | --d | -d ) | |
bec39cab AC |
16326 | debug=: ;; |
16327 | --file | --fil | --fi | --f ) | |
16328 | $ac_shift | |
81ecdfbb RW |
16329 | case $ac_optarg in |
16330 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
16331 | esac | |
16332 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
bec39cab AC |
16333 | ac_need_defaults=false;; |
16334 | --header | --heade | --head | --hea ) | |
16335 | $ac_shift | |
81ecdfbb RW |
16336 | case $ac_optarg in |
16337 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
16338 | esac | |
16339 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
bec39cab | 16340 | ac_need_defaults=false;; |
81ecdfbb RW |
16341 | --he | --h) |
16342 | # Conflict between --help and --header | |
16343 | as_fn_error "ambiguous option: \`$1' | |
16344 | Try \`$0 --help' for more information.";; | |
16345 | --help | --hel | -h ) | |
16346 | $as_echo "$ac_cs_usage"; exit ;; | |
bec39cab AC |
16347 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
16348 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
16349 | ac_cs_silent=: ;; | |
c906108c | 16350 | |
bec39cab | 16351 | # This is an error. |
81ecdfbb RW |
16352 | -*) as_fn_error "unrecognized option: \`$1' |
16353 | Try \`$0 --help' for more information." ;; | |
c906108c | 16354 | |
81ecdfbb RW |
16355 | *) as_fn_append ac_config_targets " $1" |
16356 | ac_need_defaults=false ;; | |
c906108c | 16357 | |
bec39cab AC |
16358 | esac |
16359 | shift | |
16360 | done | |
c906108c | 16361 | |
bec39cab | 16362 | ac_configure_extra_args= |
c906108c | 16363 | |
bec39cab AC |
16364 | if $ac_cs_silent; then |
16365 | exec 6>/dev/null | |
16366 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
16367 | fi | |
c906108c | 16368 | |
bec39cab | 16369 | _ACEOF |
81ecdfbb | 16370 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
bec39cab | 16371 | if \$ac_cs_recheck; then |
81ecdfbb RW |
16372 | set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
16373 | shift | |
16374 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
16375 | CONFIG_SHELL='$SHELL' | |
16376 | export CONFIG_SHELL | |
16377 | exec "\$@" | |
bec39cab AC |
16378 | fi |
16379 | ||
16380 | _ACEOF | |
81ecdfbb RW |
16381 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
16382 | exec 5>>config.log | |
16383 | { | |
16384 | echo | |
16385 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
16386 | ## Running $as_me. ## | |
16387 | _ASBOX | |
16388 | $as_echo "$ac_log" | |
16389 | } >&5 | |
bec39cab | 16390 | |
81ecdfbb RW |
16391 | _ACEOF |
16392 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
c906108c | 16393 | # |
81ecdfbb | 16394 | # INIT-COMMANDS |
c906108c | 16395 | # |
a417dc56 | 16396 | ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR |
b4e70030 | 16397 | |
bec39cab AC |
16398 | _ACEOF |
16399 | ||
81ecdfbb | 16400 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
4e8d927d | 16401 | |
81ecdfbb | 16402 | # Handling of arguments. |
bec39cab | 16403 | for ac_config_target in $ac_config_targets |
c906108c | 16404 | do |
81ecdfbb RW |
16405 | case $ac_config_target in |
16406 | "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; | |
16407 | "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;; | |
f997c383 | 16408 | "jit-reader.h") CONFIG_FILES="$CONFIG_FILES jit-reader.h:jit-reader.in" ;; |
81ecdfbb | 16409 | "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;; |
b292c783 | 16410 | "gcore") CONFIG_FILES="$CONFIG_FILES gcore" ;; |
81ecdfbb | 16411 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; |
e2207b9a | 16412 | "gdb-gdb.gdb") CONFIG_FILES="$CONFIG_FILES gdb-gdb.gdb" ;; |
5ae98d25 | 16413 | "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; |
aa2e2d8d | 16414 | "data-directory/Makefile") CONFIG_FILES="$CONFIG_FILES data-directory/Makefile" ;; |
81ecdfbb RW |
16415 | "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; |
16416 | ||
16417 | *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; | |
c906108c SS |
16418 | esac |
16419 | done | |
16420 | ||
81ecdfbb | 16421 | |
bec39cab AC |
16422 | # If the user did not use the arguments to specify the items to instantiate, |
16423 | # then the envvar interface is used. Set only those that are not. | |
16424 | # We use the long form for the default assignment because of an extremely | |
16425 | # bizarre bug on SunOS 4.1.3. | |
16426 | if $ac_need_defaults; then | |
16427 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
16428 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
16429 | test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links | |
16430 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
16431 | fi | |
16432 | ||
b4e70030 | 16433 | # Have a temporary directory for convenience. Make it in the build tree |
81ecdfbb | 16434 | # simply because there is no reason against having it here, and in addition, |
b4e70030 | 16435 | # creating and moving files from /tmp can sometimes cause problems. |
81ecdfbb RW |
16436 | # Hook for its removal unless debugging. |
16437 | # Note that there is a small window in which the directory will not be cleaned: | |
16438 | # after its creation but before its name has been assigned to `$tmp'. | |
b4e70030 JB |
16439 | $debug || |
16440 | { | |
81ecdfbb RW |
16441 | tmp= |
16442 | trap 'exit_status=$? | |
16443 | { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status | |
16444 | ' 0 | |
16445 | trap 'as_fn_exit 1' 1 2 13 15 | |
16446 | } | |
16447 | # Create a (secure) tmp directory for tmp files. | |
16448 | ||
16449 | { | |
16450 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | |
16451 | test -n "$tmp" && test -d "$tmp" | |
16452 | } || | |
16453 | { | |
16454 | tmp=./conf$$-$RANDOM | |
16455 | (umask 077 && mkdir "$tmp") | |
16456 | } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 | |
16457 | ||
16458 | # Set up the scripts for CONFIG_FILES section. | |
16459 | # No need to generate them if there are no CONFIG_FILES. | |
16460 | # This happens for instance with `./config.status config.h'. | |
16461 | if test -n "$CONFIG_FILES"; then | |
16462 | ||
16463 | if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then | |
16464 | ac_cs_awk_getline=: | |
16465 | ac_cs_awk_pipe_init= | |
16466 | ac_cs_awk_read_file=' | |
16467 | while ((getline aline < (F[key])) > 0) | |
16468 | print(aline) | |
16469 | close(F[key])' | |
16470 | ac_cs_awk_pipe_fini= | |
16471 | else | |
16472 | ac_cs_awk_getline=false | |
16473 | ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\"" | |
16474 | ac_cs_awk_read_file=' | |
16475 | print "|#_!!_#|" | |
16476 | print "cat " F[key] " &&" | |
16477 | '$ac_cs_awk_pipe_init | |
16478 | # The final `:' finishes the AND list. | |
16479 | ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }' | |
16480 | fi | |
16481 | ac_cr=`echo X | tr X '\015'` | |
16482 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
16483 | # But we know of no other shell where ac_cr would be empty at this | |
16484 | # point, so we can use a bashism as a fallback. | |
16485 | if test "x$ac_cr" = x; then | |
16486 | eval ac_cr=\$\'\\r\' | |
16487 | fi | |
16488 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
16489 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
16490 | ac_cs_awk_cr='\r' | |
16491 | else | |
16492 | ac_cs_awk_cr=$ac_cr | |
16493 | fi | |
16494 | ||
16495 | echo 'BEGIN {' >"$tmp/subs1.awk" && | |
16496 | _ACEOF | |
16497 | ||
16498 | # Create commands to substitute file output variables. | |
16499 | { | |
16500 | echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" && | |
16501 | echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' && | |
16502 | echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' && | |
16503 | echo "_ACAWK" && | |
16504 | echo "_ACEOF" | |
16505 | } >conf$$files.sh && | |
16506 | . ./conf$$files.sh || | |
16507 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
16508 | rm -f conf$$files.sh | |
16509 | ||
16510 | { | |
16511 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
16512 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
16513 | echo "_ACEOF" | |
16514 | } >conf$$subs.sh || | |
16515 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
16516 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` | |
16517 | ac_delim='%!_!# ' | |
16518 | for ac_last_try in false false false false false :; do | |
16519 | . ./conf$$subs.sh || | |
16520 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
16521 | ||
16522 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
16523 | if test $ac_delim_n = $ac_delim_num; then | |
16524 | break | |
16525 | elif $ac_last_try; then | |
16526 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
16527 | else | |
16528 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
16529 | fi | |
16530 | done | |
16531 | rm -f conf$$subs.sh | |
16532 | ||
16533 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16534 | cat >>"\$tmp/subs1.awk" <<\\_ACAWK && | |
16535 | _ACEOF | |
16536 | sed -n ' | |
16537 | h | |
16538 | s/^/S["/; s/!.*/"]=/ | |
16539 | p | |
16540 | g | |
16541 | s/^[^!]*!// | |
16542 | :repl | |
16543 | t repl | |
16544 | s/'"$ac_delim"'$// | |
16545 | t delim | |
16546 | :nl | |
16547 | h | |
16548 | s/\(.\{148\}\).*/\1/ | |
16549 | t more1 | |
16550 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
16551 | p | |
16552 | n | |
16553 | b repl | |
16554 | :more1 | |
16555 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
16556 | p | |
16557 | g | |
16558 | s/.\{148\}// | |
16559 | t nl | |
16560 | :delim | |
16561 | h | |
16562 | s/\(.\{148\}\).*/\1/ | |
16563 | t more2 | |
16564 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
16565 | p | |
16566 | b | |
16567 | :more2 | |
16568 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
16569 | p | |
16570 | g | |
16571 | s/.\{148\}// | |
16572 | t delim | |
16573 | ' <conf$$subs.awk | sed ' | |
16574 | /^[^""]/{ | |
16575 | N | |
16576 | s/\n// | |
16577 | } | |
16578 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
16579 | rm -f conf$$subs.awk | |
16580 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16581 | _ACAWK | |
16582 | cat >>"\$tmp/subs1.awk" <<_ACAWK && | |
16583 | for (key in S) S_is_set[key] = 1 | |
16584 | FS = "\a" | |
16585 | \$ac_cs_awk_pipe_init | |
16586 | } | |
16587 | { | |
16588 | line = $ 0 | |
16589 | nfields = split(line, field, "@") | |
16590 | substed = 0 | |
16591 | len = length(field[1]) | |
16592 | for (i = 2; i < nfields; i++) { | |
16593 | key = field[i] | |
16594 | keylen = length(key) | |
16595 | if (S_is_set[key]) { | |
16596 | value = S[key] | |
16597 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
16598 | len += length(value) + length(field[++i]) | |
16599 | substed = 1 | |
16600 | } else | |
16601 | len += 1 + keylen | |
16602 | } | |
16603 | if (nfields == 3 && !substed) { | |
16604 | key = field[2] | |
16605 | if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) { | |
16606 | \$ac_cs_awk_read_file | |
16607 | next | |
16608 | } | |
16609 | } | |
16610 | print line | |
b4e70030 | 16611 | } |
81ecdfbb RW |
16612 | \$ac_cs_awk_pipe_fini |
16613 | _ACAWK | |
16614 | _ACEOF | |
16615 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
16616 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
16617 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
16618 | else | |
16619 | cat | |
16620 | fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ | |
16621 | || as_fn_error "could not setup config files machinery" "$LINENO" 5 | |
16622 | _ACEOF | |
16623 | ||
16624 | # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
16625 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
16626 | # trailing colons and then remove the whole line if VPATH becomes empty | |
16627 | # (actually we leave an empty line to preserve line numbers). | |
16628 | if test "x$srcdir" = x.; then | |
16629 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
16630 | s/:*\$(srcdir):*/:/ | |
16631 | s/:*\${srcdir}:*/:/ | |
16632 | s/:*@srcdir@:*/:/ | |
16633 | s/^\([^=]*=[ ]*\):*/\1/ | |
16634 | s/:*$// | |
16635 | s/^[^=]*=[ ]*$// | |
16636 | }' | |
16637 | fi | |
16638 | ||
16639 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
16640 | fi # test -n "$CONFIG_FILES" | |
16641 | ||
16642 | # Set up the scripts for CONFIG_HEADERS section. | |
16643 | # No need to generate them if there are no CONFIG_HEADERS. | |
16644 | # This happens for instance with `./config.status Makefile'. | |
16645 | if test -n "$CONFIG_HEADERS"; then | |
16646 | cat >"$tmp/defines.awk" <<\_ACAWK || | |
16647 | BEGIN { | |
16648 | _ACEOF | |
16649 | ||
16650 | # Transform confdefs.h into an awk script `defines.awk', embedded as | |
16651 | # here-document in config.status, that substitutes the proper values into | |
16652 | # config.h.in to produce config.h. | |
4e8d927d | 16653 | |
81ecdfbb RW |
16654 | # Create a delimiter string that does not exist in confdefs.h, to ease |
16655 | # handling of long lines. | |
16656 | ac_delim='%!_!# ' | |
16657 | for ac_last_try in false false :; do | |
16658 | ac_t=`sed -n "/$ac_delim/p" confdefs.h` | |
16659 | if test -z "$ac_t"; then | |
16660 | break | |
16661 | elif $ac_last_try; then | |
16662 | as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 | |
16663 | else | |
16664 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
16665 | fi | |
16666 | done | |
4e8d927d | 16667 | |
81ecdfbb RW |
16668 | # For the awk script, D is an array of macro values keyed by name, |
16669 | # likewise P contains macro parameters if any. Preserve backslash | |
16670 | # newline sequences. | |
16671 | ||
16672 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
16673 | sed -n ' | |
16674 | s/.\{148\}/&'"$ac_delim"'/g | |
16675 | t rset | |
16676 | :rset | |
16677 | s/^[ ]*#[ ]*define[ ][ ]*/ / | |
16678 | t def | |
16679 | d | |
16680 | :def | |
16681 | s/\\$// | |
16682 | t bsnl | |
16683 | s/["\\]/\\&/g | |
16684 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
16685 | D["\1"]=" \3"/p | |
16686 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
16687 | d | |
16688 | :bsnl | |
16689 | s/["\\]/\\&/g | |
16690 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
16691 | D["\1"]=" \3\\\\\\n"\\/p | |
16692 | t cont | |
16693 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
16694 | t cont | |
16695 | d | |
16696 | :cont | |
16697 | n | |
16698 | s/.\{148\}/&'"$ac_delim"'/g | |
16699 | t clear | |
16700 | :clear | |
16701 | s/\\$// | |
16702 | t bsnlc | |
16703 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
16704 | d | |
16705 | :bsnlc | |
16706 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
16707 | b cont | |
16708 | ' <confdefs.h | sed ' | |
16709 | s/'"$ac_delim"'/"\\\ | |
16710 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
16711 | ||
16712 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16713 | for (key in D) D_is_set[key] = 1 | |
16714 | FS = "\a" | |
16715 | } | |
16716 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
16717 | line = \$ 0 | |
16718 | split(line, arg, " ") | |
16719 | if (arg[1] == "#") { | |
16720 | defundef = arg[2] | |
16721 | mac1 = arg[3] | |
16722 | } else { | |
16723 | defundef = substr(arg[1], 2) | |
16724 | mac1 = arg[2] | |
16725 | } | |
16726 | split(mac1, mac2, "(") #) | |
16727 | macro = mac2[1] | |
16728 | prefix = substr(line, 1, index(line, defundef) - 1) | |
16729 | if (D_is_set[macro]) { | |
16730 | # Preserve the white space surrounding the "#". | |
16731 | print prefix "define", macro P[macro] D[macro] | |
16732 | next | |
16733 | } else { | |
16734 | # Replace #undef with comments. This is necessary, for example, | |
16735 | # in the case of _POSIX_SOURCE, which is predefined and required | |
16736 | # on some systems where configure will not decide to define it. | |
16737 | if (defundef == "undef") { | |
16738 | print "/*", prefix defundef, macro, "*/" | |
16739 | next | |
16740 | } | |
16741 | } | |
b4e70030 | 16742 | } |
81ecdfbb RW |
16743 | { print } |
16744 | _ACAWK | |
b4e70030 | 16745 | _ACEOF |
81ecdfbb RW |
16746 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
16747 | as_fn_error "could not setup config headers machinery" "$LINENO" 5 | |
16748 | fi # test -n "$CONFIG_HEADERS" | |
4e8d927d | 16749 | |
4e8d927d | 16750 | |
81ecdfbb RW |
16751 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS" |
16752 | shift | |
16753 | for ac_tag | |
16754 | do | |
16755 | case $ac_tag in | |
16756 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
16757 | esac | |
16758 | case $ac_mode$ac_tag in | |
16759 | :[FHL]*:*);; | |
16760 | :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; | |
16761 | :[FH]-) ac_tag=-:-;; | |
16762 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
16763 | esac | |
16764 | ac_save_IFS=$IFS | |
16765 | IFS=: | |
16766 | set x $ac_tag | |
16767 | IFS=$ac_save_IFS | |
16768 | shift | |
16769 | ac_file=$1 | |
16770 | shift | |
4e8d927d | 16771 | |
81ecdfbb RW |
16772 | case $ac_mode in |
16773 | :L) ac_source=$1;; | |
16774 | :[FH]) | |
16775 | ac_file_inputs= | |
16776 | for ac_f | |
16777 | do | |
16778 | case $ac_f in | |
16779 | -) ac_f="$tmp/stdin";; | |
16780 | *) # Look for the file first in the build tree, then in the source tree | |
16781 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
16782 | # because $ac_f cannot contain `:'. | |
16783 | test -f "$ac_f" || | |
16784 | case $ac_f in | |
16785 | [\\/$]*) false;; | |
16786 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
16787 | esac || | |
16788 | as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; | |
16789 | esac | |
16790 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
16791 | as_fn_append ac_file_inputs " '$ac_f'" | |
16792 | done | |
16793 | ||
16794 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
16795 | # use $as_me), people would be surprised to read: | |
16796 | # /* config.h. Generated by config.status. */ | |
16797 | configure_input='Generated from '` | |
16798 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
16799 | `' by configure.' | |
16800 | if test x"$ac_file" != x-; then | |
16801 | configure_input="$ac_file. $configure_input" | |
16802 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
16803 | $as_echo "$as_me: creating $ac_file" >&6;} | |
b4e70030 | 16804 | fi |
81ecdfbb RW |
16805 | # Neutralize special characters interpreted by sed in replacement strings. |
16806 | case $configure_input in #( | |
16807 | *\&* | *\|* | *\\* ) | |
16808 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
16809 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
16810 | *) ac_sed_conf_input=$configure_input;; | |
16811 | esac | |
4e8d927d | 16812 | |
81ecdfbb RW |
16813 | case $ac_tag in |
16814 | *:-:* | *:-) cat >"$tmp/stdin" \ | |
16815 | || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; | |
16816 | esac | |
16817 | ;; | |
c906108c SS |
16818 | esac |
16819 | ||
81ecdfbb | 16820 | ac_dir=`$as_dirname -- "$ac_file" || |
bec39cab AC |
16821 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
16822 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
16823 | X"$ac_file" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
16824 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
16825 | $as_echo X"$ac_file" | | |
16826 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
16827 | s//\1/ | |
16828 | q | |
16829 | } | |
16830 | /^X\(\/\/\)[^/].*/{ | |
16831 | s//\1/ | |
16832 | q | |
16833 | } | |
16834 | /^X\(\/\/\)$/{ | |
16835 | s//\1/ | |
16836 | q | |
16837 | } | |
16838 | /^X\(\/\).*/{ | |
16839 | s//\1/ | |
16840 | q | |
16841 | } | |
16842 | s/.*/./; q'` | |
16843 | as_dir="$ac_dir"; as_fn_mkdir_p | |
bec39cab AC |
16844 | ac_builddir=. |
16845 | ||
81ecdfbb RW |
16846 | case "$ac_dir" in |
16847 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
16848 | *) | |
16849 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
16850 | # A ".." for each directory in $ac_dir_suffix. | |
16851 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
16852 | case $ac_top_builddir_sub in | |
16853 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
16854 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
16855 | esac ;; | |
16856 | esac | |
16857 | ac_abs_top_builddir=$ac_pwd | |
16858 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
16859 | # for backward compatibility: | |
16860 | ac_top_builddir=$ac_top_build_prefix | |
bec39cab AC |
16861 | |
16862 | case $srcdir in | |
81ecdfbb | 16863 | .) # We are building in place. |
bec39cab | 16864 | ac_srcdir=. |
81ecdfbb RW |
16865 | ac_top_srcdir=$ac_top_builddir_sub |
16866 | ac_abs_top_srcdir=$ac_pwd ;; | |
16867 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bec39cab | 16868 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
16869 | ac_top_srcdir=$srcdir |
16870 | ac_abs_top_srcdir=$srcdir ;; | |
16871 | *) # Relative name. | |
16872 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
16873 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
16874 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bec39cab | 16875 | esac |
81ecdfbb | 16876 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
bec39cab | 16877 | |
c906108c | 16878 | |
81ecdfbb RW |
16879 | case $ac_mode in |
16880 | :F) | |
16881 | # | |
16882 | # CONFIG_FILE | |
16883 | # | |
c906108c | 16884 | |
bec39cab AC |
16885 | case $INSTALL in |
16886 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
81ecdfbb | 16887 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
c906108c | 16888 | esac |
81ecdfbb | 16889 | _ACEOF |
121ce6e5 | 16890 | |
81ecdfbb RW |
16891 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
16892 | # If the template does not know about datarootdir, expand it. | |
16893 | # FIXME: This hack should be removed a few years after 2.60. | |
16894 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
16895 | ac_sed_dataroot=' | |
16896 | /datarootdir/ { | |
16897 | p | |
16898 | q | |
16899 | } | |
16900 | /@datadir@/p | |
16901 | /@docdir@/p | |
16902 | /@infodir@/p | |
16903 | /@localedir@/p | |
16904 | /@mandir@/p' | |
16905 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
16906 | *datarootdir*) ac_datarootdir_seen=yes;; | |
16907 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
16908 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
16909 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
16910 | _ACEOF | |
16911 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16912 | ac_datarootdir_hack=' | |
16913 | s&@datadir@&$datadir&g | |
16914 | s&@docdir@&$docdir&g | |
16915 | s&@infodir@&$infodir&g | |
16916 | s&@localedir@&$localedir&g | |
16917 | s&@mandir@&$mandir&g | |
16918 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
16919 | esac | |
4e8d927d | 16920 | _ACEOF |
81ecdfbb RW |
16921 | |
16922 | # Neutralize VPATH when `$srcdir' = `.'. | |
16923 | # Shell code in configure.ac might set extrasub. | |
16924 | # FIXME: do we really want to maintain this feature? | |
16925 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16926 | ac_sed_extra="$ac_vpsub | |
bec39cab AC |
16927 | $extrasub |
16928 | _ACEOF | |
81ecdfbb | 16929 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
bec39cab AC |
16930 | :t |
16931 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
81ecdfbb RW |
16932 | s|@configure_input@|$ac_sed_conf_input|;t t |
16933 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
16934 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
16935 | s&@srcdir@&$ac_srcdir&;t t | |
16936 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
16937 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
16938 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
16939 | s&@builddir@&$ac_builddir&;t t | |
16940 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
16941 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
16942 | s&@INSTALL@&$ac_INSTALL&;t t | |
81ecdfbb RW |
16943 | $ac_datarootdir_hack |
16944 | " | |
16945 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | | |
16946 | if $ac_cs_awk_getline; then | |
16947 | $AWK -f "$tmp/subs.awk" | |
16948 | else | |
16949 | $AWK -f "$tmp/subs.awk" | $SHELL | |
16950 | fi >$tmp/out \ | |
16951 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
16952 | ||
16953 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
16954 | { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && | |
16955 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && | |
16956 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
16957 | which seems to be undefined. Please make sure it is defined." >&5 | |
16958 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
16959 | which seems to be undefined. Please make sure it is defined." >&2;} | |
16960 | ||
16961 | rm -f "$tmp/stdin" | |
bec39cab | 16962 | case $ac_file in |
81ecdfbb RW |
16963 | -) cat "$tmp/out" && rm -f "$tmp/out";; |
16964 | *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; | |
16965 | esac \ | |
16966 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
16967 | ;; | |
16968 | :H) | |
16969 | # | |
16970 | # CONFIG_HEADER | |
16971 | # | |
bec39cab | 16972 | if test x"$ac_file" != x-; then |
81ecdfbb RW |
16973 | { |
16974 | $as_echo "/* $configure_input */" \ | |
16975 | && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" | |
16976 | } >"$tmp/config.h" \ | |
16977 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
16978 | if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then | |
16979 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 | |
16980 | $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
bec39cab | 16981 | else |
81ecdfbb RW |
16982 | rm -f "$ac_file" |
16983 | mv "$tmp/config.h" "$ac_file" \ | |
16984 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
bec39cab AC |
16985 | fi |
16986 | else | |
81ecdfbb RW |
16987 | $as_echo "/* $configure_input */" \ |
16988 | && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ | |
16989 | || as_fn_error "could not create -" "$LINENO" 5 | |
bec39cab | 16990 | fi |
81ecdfbb RW |
16991 | ;; |
16992 | :L) | |
16993 | # | |
16994 | # CONFIG_LINK | |
16995 | # | |
c906108c | 16996 | |
81ecdfbb RW |
16997 | if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then |
16998 | : | |
b4e70030 | 16999 | else |
81ecdfbb RW |
17000 | # Prefer the file from the source tree if names are identical. |
17001 | if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then | |
17002 | ac_source=$srcdir/$ac_source | |
17003 | fi | |
b4e70030 | 17004 | |
81ecdfbb RW |
17005 | { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5 |
17006 | $as_echo "$as_me: linking $ac_source to $ac_file" >&6;} | |
b4e70030 | 17007 | |
81ecdfbb RW |
17008 | if test ! -r "$ac_source"; then |
17009 | as_fn_error "$ac_source: file not found" "$LINENO" 5 | |
17010 | fi | |
17011 | rm -f "$ac_file" | |
bec39cab | 17012 | |
81ecdfbb RW |
17013 | # Try a relative symlink, then a hard link, then a copy. |
17014 | case $srcdir in | |
17015 | [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;; | |
17016 | *) ac_rel_source=$ac_top_build_prefix$ac_source ;; | |
17017 | esac | |
17018 | ln -s "$ac_rel_source" "$ac_file" 2>/dev/null || | |
17019 | ln "$ac_source" "$ac_file" 2>/dev/null || | |
17020 | cp -p "$ac_source" "$ac_file" || | |
17021 | as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5 | |
17022 | fi | |
17023 | ;; | |
17024 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 | |
17025 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
17026 | ;; | |
c906108c | 17027 | esac |
b4e70030 | 17028 | |
bec39cab | 17029 | |
81ecdfbb RW |
17030 | case $ac_file$ac_mode in |
17031 | "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;; | |
b292c783 | 17032 | "gcore":F) chmod +x gcore ;; |
81ecdfbb | 17033 | "default":C) |
c906108c SS |
17034 | case x$CONFIG_HEADERS in |
17035 | xconfig.h:config.in) | |
17036 | echo > stamp-h ;; | |
17037 | esac | |
bec39cab | 17038 | ;; |
81ecdfbb | 17039 | |
bec39cab | 17040 | esac |
81ecdfbb | 17041 | done # for ac_tag |
c906108c | 17042 | |
bec39cab | 17043 | |
81ecdfbb | 17044 | as_fn_exit 0 |
bec39cab | 17045 | _ACEOF |
bec39cab AC |
17046 | ac_clean_files=$ac_clean_files_save |
17047 | ||
81ecdfbb RW |
17048 | test $ac_write_fail = 0 || |
17049 | as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 | |
17050 | ||
bec39cab AC |
17051 | |
17052 | # configure is writing to config.log, and then calls config.status. | |
17053 | # config.status does its own redirection, appending to config.log. | |
17054 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
17055 | # by configure, so config.status won't be able to write to it; its | |
17056 | # output is simply discarded. So we exec the FD to /dev/null, | |
17057 | # effectively closing config.log, so it can be properly (re)opened and | |
17058 | # appended to by config.status. When coming back to configure, we | |
17059 | # need to make the FD available again. | |
17060 | if test "$no_create" != yes; then | |
17061 | ac_cs_success=: | |
17062 | ac_config_status_args= | |
17063 | test "$silent" = yes && | |
17064 | ac_config_status_args="$ac_config_status_args --quiet" | |
17065 | exec 5>/dev/null | |
17066 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
17067 | exec 5>>config.log | |
17068 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
17069 | # would make configure fail if this is the last instruction. | |
81ecdfbb | 17070 | $ac_cs_success || as_fn_exit $? |
bec39cab | 17071 | fi |
c906108c | 17072 | |
bec39cab | 17073 | # |
81ecdfbb | 17074 | # CONFIG_SUBDIRS section. |
bec39cab | 17075 | # |
c906108c SS |
17076 | if test "$no_recursion" != yes; then |
17077 | ||
81ecdfbb RW |
17078 | # Remove --cache-file, --srcdir, and --disable-option-checking arguments |
17079 | # so they do not pile up. | |
c906108c SS |
17080 | ac_sub_configure_args= |
17081 | ac_prev= | |
fdc59709 PB |
17082 | eval "set x $ac_configure_args" |
17083 | shift | |
17084 | for ac_arg | |
17085 | do | |
c906108c SS |
17086 | if test -n "$ac_prev"; then |
17087 | ac_prev= | |
17088 | continue | |
17089 | fi | |
bec39cab | 17090 | case $ac_arg in |
c906108c SS |
17091 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
17092 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
17093 | ac_prev=cache_file ;; | |
17094 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
bec39cab AC |
17095 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ |
17096 | | --c=*) | |
17097 | ;; | |
17098 | --config-cache | -C) | |
c906108c SS |
17099 | ;; |
17100 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
17101 | ac_prev=srcdir ;; | |
17102 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
17103 | ;; | |
bec39cab AC |
17104 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
17105 | ac_prev=prefix ;; | |
17106 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
17107 | ;; | |
81ecdfbb RW |
17108 | --disable-option-checking) |
17109 | ;; | |
fdc59709 PB |
17110 | *) |
17111 | case $ac_arg in | |
81ecdfbb | 17112 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
fdc59709 | 17113 | esac |
81ecdfbb | 17114 | as_fn_append ac_sub_configure_args " '$ac_arg'" ;; |
c906108c SS |
17115 | esac |
17116 | done | |
17117 | ||
bec39cab AC |
17118 | # Always prepend --prefix to ensure using the same prefix |
17119 | # in subdir configurations. | |
fdc59709 PB |
17120 | ac_arg="--prefix=$prefix" |
17121 | case $ac_arg in | |
81ecdfbb | 17122 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
fdc59709 | 17123 | esac |
81ecdfbb RW |
17124 | ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" |
17125 | ||
17126 | # Pass --silent | |
17127 | if test "$silent" = yes; then | |
17128 | ac_sub_configure_args="--silent $ac_sub_configure_args" | |
17129 | fi | |
17130 | ||
17131 | # Always prepend --disable-option-checking to silence warnings, since | |
17132 | # different subdirs can have different --enable and --with options. | |
17133 | ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" | |
bec39cab | 17134 | |
b4e70030 | 17135 | ac_popdir=`pwd` |
bec39cab | 17136 | for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue |
c906108c SS |
17137 | |
17138 | # Do not complain, so a configure script can configure whichever | |
17139 | # parts of a large source tree are present. | |
fdc59709 | 17140 | test -d "$srcdir/$ac_dir" || continue |
c906108c | 17141 | |
81ecdfbb RW |
17142 | ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" |
17143 | $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 | |
17144 | $as_echo "$ac_msg" >&6 | |
17145 | as_dir="$ac_dir"; as_fn_mkdir_p | |
bec39cab AC |
17146 | ac_builddir=. |
17147 | ||
81ecdfbb RW |
17148 | case "$ac_dir" in |
17149 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
17150 | *) | |
17151 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
17152 | # A ".." for each directory in $ac_dir_suffix. | |
17153 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
17154 | case $ac_top_builddir_sub in | |
17155 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
17156 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
17157 | esac ;; | |
17158 | esac | |
17159 | ac_abs_top_builddir=$ac_pwd | |
17160 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
17161 | # for backward compatibility: | |
17162 | ac_top_builddir=$ac_top_build_prefix | |
bec39cab AC |
17163 | |
17164 | case $srcdir in | |
81ecdfbb | 17165 | .) # We are building in place. |
bec39cab | 17166 | ac_srcdir=. |
81ecdfbb RW |
17167 | ac_top_srcdir=$ac_top_builddir_sub |
17168 | ac_abs_top_srcdir=$ac_pwd ;; | |
17169 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bec39cab | 17170 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
17171 | ac_top_srcdir=$srcdir |
17172 | ac_abs_top_srcdir=$srcdir ;; | |
17173 | *) # Relative name. | |
17174 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
17175 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
17176 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bec39cab | 17177 | esac |
81ecdfbb | 17178 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
c906108c | 17179 | |
c906108c | 17180 | |
fdc59709 | 17181 | cd "$ac_dir" |
c906108c SS |
17182 | |
17183 | # Check for guested configure; otherwise get Cygnus style configure. | |
fdc59709 PB |
17184 | if test -f "$ac_srcdir/configure.gnu"; then |
17185 | ac_sub_configure=$ac_srcdir/configure.gnu | |
17186 | elif test -f "$ac_srcdir/configure"; then | |
17187 | ac_sub_configure=$ac_srcdir/configure | |
17188 | elif test -f "$ac_srcdir/configure.in"; then | |
17189 | # This should be Cygnus configure. | |
17190 | ac_sub_configure=$ac_aux_dir/configure | |
c906108c | 17191 | else |
81ecdfbb RW |
17192 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 |
17193 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} | |
c906108c SS |
17194 | ac_sub_configure= |
17195 | fi | |
17196 | ||
17197 | # The recursion is here. | |
17198 | if test -n "$ac_sub_configure"; then | |
c906108c | 17199 | # Make the cache file name correct relative to the subdirectory. |
bec39cab AC |
17200 | case $cache_file in |
17201 | [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; | |
81ecdfbb RW |
17202 | *) # Relative name. |
17203 | ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; | |
c906108c | 17204 | esac |
c906108c | 17205 | |
81ecdfbb RW |
17206 | { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 |
17207 | $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} | |
c906108c | 17208 | # The eval makes quoting arguments work. |
fdc59709 PB |
17209 | eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ |
17210 | --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || | |
81ecdfbb | 17211 | as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 |
c906108c SS |
17212 | fi |
17213 | ||
fdc59709 | 17214 | cd "$ac_popdir" |
c906108c SS |
17215 | done |
17216 | fi | |
81ecdfbb RW |
17217 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
17218 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
17219 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
17220 | fi | |
c906108c SS |
17221 | |
17222 | ||
17223 | exit 0 |