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 |
58bfce93 MM |
661 | LTLIBIPT |
662 | LIBIPT | |
663 | HAVE_LIBIPT | |
4df42755 DE |
664 | HAVE_GUILE_FALSE |
665 | HAVE_GUILE_TRUE | |
ed3ef339 DE |
666 | GUILE_LIBS |
667 | GUILE_CPPFLAGS | |
e76c5d17 DE |
668 | GUILD_TARGET_FLAG |
669 | GUILD | |
ed3ef339 | 670 | pkg_config_prog_path |
4df42755 DE |
671 | HAVE_PYTHON_FALSE |
672 | HAVE_PYTHON_TRUE | |
ac534cba JB |
673 | PYTHON_LIBS |
674 | PYTHON_CPPFLAGS | |
81ecdfbb | 675 | PYTHON_CFLAGS |
ec685c5e | 676 | python_prog_path |
81ecdfbb RW |
677 | LTLIBEXPAT |
678 | LIBEXPAT | |
679 | HAVE_LIBEXPAT | |
b8e0a31c | 680 | JIT_READER_DIR |
f997c383 | 681 | TARGET_PTR |
39037522 | 682 | READLINE_TEXI_INCFLAG |
81ecdfbb RW |
683 | READLINE_CFLAGS |
684 | READLINE_DEPS | |
685 | READLINE | |
711a72d3 L |
686 | zlibinc |
687 | zlibdir | |
81ecdfbb RW |
688 | MIG |
689 | WINDRES | |
690 | DLLTOOL | |
c971b7fa | 691 | AR |
81ecdfbb RW |
692 | YFLAGS |
693 | YACC | |
c971b7fa | 694 | RANLIB |
81ecdfbb | 695 | LN_S |
c971b7fa PA |
696 | INSTALL_DATA |
697 | INSTALL_SCRIPT | |
698 | INSTALL_PROGRAM | |
699 | AWK | |
81ecdfbb RW |
700 | REPORT_BUGS_TEXI |
701 | REPORT_BUGS_TO | |
702 | PKGVERSION | |
b292c783 | 703 | HAVE_NATIVE_GCORE_TARGET |
81ecdfbb RW |
704 | TARGET_OBS |
705 | subdirs | |
706 | GDB_DATADIR | |
707 | DEBUGDIR | |
5048e516 JK |
708 | MAKEINFO_EXTRA_FLAGS |
709 | MAKEINFOFLAGS | |
710 | MAKEINFO | |
81ecdfbb RW |
711 | PACKAGE |
712 | GNULIB_STDINT_H | |
81ecdfbb RW |
713 | CATOBJEXT |
714 | GENCAT | |
715 | INSTOBJEXT | |
716 | DATADIRNAME | |
717 | CATALOGS | |
718 | POSUB | |
719 | GMSGFMT | |
720 | XGETTEXT | |
721 | INCINTL | |
722 | LIBINTL_DEP | |
723 | LIBINTL | |
724 | USE_NLS | |
725 | SET_MAKE | |
726 | GMAKE_FALSE | |
727 | GMAKE_TRUE | |
728 | MAKE | |
729 | CCDEPMODE | |
730 | DEPDIR | |
731 | am__leading_dot | |
3bc3d82a | 732 | COMPILER |
4869db5e RM |
733 | INSTALL_STRIP_PROGRAM |
734 | STRIP | |
735 | install_sh | |
81ecdfbb RW |
736 | target_os |
737 | target_vendor | |
738 | target_cpu | |
739 | target | |
740 | host_os | |
741 | host_vendor | |
742 | host_cpu | |
743 | host | |
744 | build_os | |
745 | build_vendor | |
746 | build_cpu | |
747 | build | |
c971b7fa PA |
748 | EGREP |
749 | GREP | |
750 | CPP | |
3bc3d82a PA |
751 | ac_ct_CXX |
752 | CXXFLAGS | |
753 | CXX | |
81ecdfbb RW |
754 | OBJEXT |
755 | EXEEXT | |
756 | ac_ct_CC | |
757 | CPPFLAGS | |
758 | LDFLAGS | |
759 | CFLAGS | |
760 | CC | |
761 | MAINT | |
762 | MAINTAINER_MODE_FALSE | |
763 | MAINTAINER_MODE_TRUE | |
764 | target_alias | |
765 | host_alias | |
766 | build_alias | |
767 | LIBS | |
768 | ECHO_T | |
769 | ECHO_N | |
770 | ECHO_C | |
771 | DEFS | |
772 | mandir | |
773 | localedir | |
774 | libdir | |
775 | psdir | |
776 | pdfdir | |
777 | dvidir | |
778 | htmldir | |
779 | infodir | |
780 | docdir | |
781 | oldincludedir | |
782 | includedir | |
783 | localstatedir | |
784 | sharedstatedir | |
785 | sysconfdir | |
786 | datadir | |
787 | datarootdir | |
788 | libexecdir | |
789 | sbindir | |
790 | bindir | |
791 | program_transform_name | |
792 | prefix | |
793 | exec_prefix | |
794 | PACKAGE_URL | |
795 | PACKAGE_BUGREPORT | |
796 | PACKAGE_STRING | |
797 | PACKAGE_VERSION | |
798 | PACKAGE_TARNAME | |
799 | PACKAGE_NAME | |
800 | PATH_SEPARATOR | |
801 | SHELL' | |
a4ce5b0d | 802 | ac_subst_files='host_makefile_frag' |
81ecdfbb RW |
803 | ac_user_opts=' |
804 | enable_option_checking | |
805 | enable_maintainer_mode | |
da2f07f1 JK |
806 | enable_plugins |
807 | enable_largefile | |
3bc3d82a | 808 | enable_build_with_cxx |
81ecdfbb RW |
809 | with_separate_debug_dir |
810 | with_gdb_datadir | |
811 | with_relocated_sources | |
7349ff92 | 812 | with_auto_load_dir |
bccbefd2 | 813 | with_auto_load_safe_path |
81ecdfbb RW |
814 | enable_targets |
815 | enable_64_bit_bfd | |
816 | enable_gdbcli | |
817 | enable_gdbmi | |
818 | enable_tui | |
819 | enable_gdbtk | |
05e7c244 | 820 | with_libunwind_ia64 |
81ecdfbb RW |
821 | with_curses |
822 | enable_profiling | |
823 | with_pkgversion | |
824 | with_bugurl | |
711a72d3 | 825 | with_system_zlib |
81ecdfbb | 826 | with_libiconv_prefix |
478aac75 | 827 | with_iconv_bin |
81ecdfbb | 828 | with_system_readline |
b8e0a31c | 829 | with_jit_reader_dir |
81ecdfbb RW |
830 | with_expat |
831 | with_gnu_ld | |
832 | enable_rpath | |
833 | with_libexpat_prefix | |
834 | with_python | |
ed3ef339 | 835 | with_guile |
a8db4212 | 836 | enable_libmcheck |
58bfce93 MM |
837 | with_intel_pt |
838 | with_libipt_prefix | |
81ecdfbb RW |
839 | with_included_regex |
840 | with_sysroot | |
841 | with_system_gdbinit | |
842 | enable_werror | |
843 | enable_build_warnings | |
844 | enable_gdb_build_warnings | |
608e2dbb TT |
845 | with_lzma |
846 | with_liblzma_prefix | |
81ecdfbb RW |
847 | with_tcl |
848 | with_tk | |
849 | with_x | |
850 | enable_sim | |
851 | enable_multi_ice | |
496c0e1b | 852 | enable_gdbserver |
393fd4c3 YQ |
853 | with_babeltrace |
854 | with_libbabeltrace_prefix | |
81ecdfbb RW |
855 | ' |
856 | ac_precious_vars='build_alias | |
857 | host_alias | |
858 | target_alias | |
859 | CC | |
860 | CFLAGS | |
861 | LDFLAGS | |
862 | LIBS | |
863 | CPPFLAGS | |
3bc3d82a PA |
864 | CXX |
865 | CXXFLAGS | |
866 | CCC | |
81ecdfbb | 867 | CPP |
f06e05e0 JK |
868 | MAKEINFO |
869 | MAKEINFOFLAGS | |
81ecdfbb RW |
870 | YACC |
871 | YFLAGS | |
872 | XMKMF' | |
5ae98d25 | 873 | ac_subdirs_all='testsuite |
81ecdfbb RW |
874 | gdbtk |
875 | multi-ice | |
876 | gdbserver' | |
c906108c SS |
877 | |
878 | # Initialize some variables set by options. | |
bec39cab AC |
879 | ac_init_help= |
880 | ac_init_version=false | |
81ecdfbb RW |
881 | ac_unrecognized_opts= |
882 | ac_unrecognized_sep= | |
c906108c SS |
883 | # The variables have the same names as the options, with |
884 | # dashes changed to underlines. | |
bec39cab | 885 | cache_file=/dev/null |
c906108c | 886 | exec_prefix=NONE |
c906108c | 887 | no_create= |
c906108c SS |
888 | no_recursion= |
889 | prefix=NONE | |
890 | program_prefix=NONE | |
891 | program_suffix=NONE | |
892 | program_transform_name=s,x,x, | |
893 | silent= | |
894 | site= | |
895 | srcdir= | |
c906108c SS |
896 | verbose= |
897 | x_includes=NONE | |
898 | x_libraries=NONE | |
bec39cab AC |
899 | |
900 | # Installation directory options. | |
901 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
902 | # and all the variables that are supposed to be based on exec_prefix | |
903 | # by default will actually change. | |
904 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
81ecdfbb | 905 | # (The list follows the same order as the GNU Coding Standards.) |
c906108c SS |
906 | bindir='${exec_prefix}/bin' |
907 | sbindir='${exec_prefix}/sbin' | |
908 | libexecdir='${exec_prefix}/libexec' | |
81ecdfbb RW |
909 | datarootdir='${prefix}/share' |
910 | datadir='${datarootdir}' | |
c906108c SS |
911 | sysconfdir='${prefix}/etc' |
912 | sharedstatedir='${prefix}/com' | |
913 | localstatedir='${prefix}/var' | |
c906108c SS |
914 | includedir='${prefix}/include' |
915 | oldincludedir='/usr/include' | |
81ecdfbb RW |
916 | docdir='${datarootdir}/doc/${PACKAGE}' |
917 | infodir='${datarootdir}/info' | |
918 | htmldir='${docdir}' | |
919 | dvidir='${docdir}' | |
920 | pdfdir='${docdir}' | |
921 | psdir='${docdir}' | |
922 | libdir='${exec_prefix}/lib' | |
923 | localedir='${datarootdir}/locale' | |
924 | mandir='${datarootdir}/man' | |
c906108c | 925 | |
c906108c | 926 | ac_prev= |
81ecdfbb | 927 | ac_dashdash= |
c906108c SS |
928 | for ac_option |
929 | do | |
c906108c SS |
930 | # If the previous option needs an argument, assign it. |
931 | if test -n "$ac_prev"; then | |
81ecdfbb | 932 | eval $ac_prev=\$ac_option |
c906108c SS |
933 | ac_prev= |
934 | continue | |
935 | fi | |
936 | ||
81ecdfbb RW |
937 | case $ac_option in |
938 | *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
939 | *) ac_optarg=yes ;; | |
940 | esac | |
c906108c SS |
941 | |
942 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
943 | ||
81ecdfbb RW |
944 | case $ac_dashdash$ac_option in |
945 | --) | |
946 | ac_dashdash=yes ;; | |
c906108c SS |
947 | |
948 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
949 | ac_prev=bindir ;; | |
950 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
bec39cab | 951 | bindir=$ac_optarg ;; |
c906108c SS |
952 | |
953 | -build | --build | --buil | --bui | --bu) | |
bec39cab | 954 | ac_prev=build_alias ;; |
c906108c | 955 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
bec39cab | 956 | build_alias=$ac_optarg ;; |
c906108c SS |
957 | |
958 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
959 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
960 | ac_prev=cache_file ;; | |
961 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
962 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
bec39cab AC |
963 | cache_file=$ac_optarg ;; |
964 | ||
965 | --config-cache | -C) | |
966 | cache_file=config.cache ;; | |
c906108c | 967 | |
81ecdfbb | 968 | -datadir | --datadir | --datadi | --datad) |
c906108c | 969 | ac_prev=datadir ;; |
81ecdfbb | 970 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
bec39cab | 971 | datadir=$ac_optarg ;; |
c906108c | 972 | |
81ecdfbb RW |
973 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
974 | | --dataroo | --dataro | --datar) | |
975 | ac_prev=datarootdir ;; | |
976 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
977 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
978 | datarootdir=$ac_optarg ;; | |
979 | ||
c906108c | 980 | -disable-* | --disable-*) |
81ecdfbb | 981 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
c906108c | 982 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
983 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
984 | as_fn_error "invalid feature name: $ac_useropt" | |
985 | ac_useropt_orig=$ac_useropt | |
986 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
987 | case $ac_user_opts in | |
988 | *" | |
989 | "enable_$ac_useropt" | |
990 | "*) ;; | |
991 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
992 | ac_unrecognized_sep=', ';; | |
993 | esac | |
994 | eval enable_$ac_useropt=no ;; | |
995 | ||
996 | -docdir | --docdir | --docdi | --doc | --do) | |
997 | ac_prev=docdir ;; | |
998 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
999 | docdir=$ac_optarg ;; | |
1000 | ||
1001 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
1002 | ac_prev=dvidir ;; | |
1003 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
1004 | dvidir=$ac_optarg ;; | |
c906108c SS |
1005 | |
1006 | -enable-* | --enable-*) | |
81ecdfbb | 1007 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
c906108c | 1008 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
1009 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
1010 | as_fn_error "invalid feature name: $ac_useropt" | |
1011 | ac_useropt_orig=$ac_useropt | |
1012 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1013 | case $ac_user_opts in | |
1014 | *" | |
1015 | "enable_$ac_useropt" | |
1016 | "*) ;; | |
1017 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
1018 | ac_unrecognized_sep=', ';; | |
b4e70030 | 1019 | esac |
81ecdfbb | 1020 | eval enable_$ac_useropt=\$ac_optarg ;; |
c906108c SS |
1021 | |
1022 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
1023 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
1024 | | --exec | --exe | --ex) | |
1025 | ac_prev=exec_prefix ;; | |
1026 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
1027 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
1028 | | --exec=* | --exe=* | --ex=*) | |
bec39cab | 1029 | exec_prefix=$ac_optarg ;; |
c906108c SS |
1030 | |
1031 | -gas | --gas | --ga | --g) | |
1032 | # Obsolete; use --with-gas. | |
1033 | with_gas=yes ;; | |
1034 | ||
bec39cab AC |
1035 | -help | --help | --hel | --he | -h) |
1036 | ac_init_help=long ;; | |
1037 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
1038 | ac_init_help=recursive ;; | |
1039 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
1040 | ac_init_help=short ;; | |
c906108c SS |
1041 | |
1042 | -host | --host | --hos | --ho) | |
bec39cab | 1043 | ac_prev=host_alias ;; |
c906108c | 1044 | -host=* | --host=* | --hos=* | --ho=*) |
bec39cab | 1045 | host_alias=$ac_optarg ;; |
c906108c | 1046 | |
81ecdfbb RW |
1047 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
1048 | ac_prev=htmldir ;; | |
1049 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
1050 | | --ht=*) | |
1051 | htmldir=$ac_optarg ;; | |
1052 | ||
c906108c SS |
1053 | -includedir | --includedir | --includedi | --included | --include \ |
1054 | | --includ | --inclu | --incl | --inc) | |
1055 | ac_prev=includedir ;; | |
1056 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
1057 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
bec39cab | 1058 | includedir=$ac_optarg ;; |
c906108c SS |
1059 | |
1060 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
1061 | ac_prev=infodir ;; | |
1062 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
bec39cab | 1063 | infodir=$ac_optarg ;; |
c906108c SS |
1064 | |
1065 | -libdir | --libdir | --libdi | --libd) | |
1066 | ac_prev=libdir ;; | |
1067 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
bec39cab | 1068 | libdir=$ac_optarg ;; |
c906108c SS |
1069 | |
1070 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
1071 | | --libexe | --libex | --libe) | |
1072 | ac_prev=libexecdir ;; | |
1073 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
1074 | | --libexe=* | --libex=* | --libe=*) | |
bec39cab | 1075 | libexecdir=$ac_optarg ;; |
c906108c | 1076 | |
81ecdfbb RW |
1077 | -localedir | --localedir | --localedi | --localed | --locale) |
1078 | ac_prev=localedir ;; | |
1079 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
1080 | localedir=$ac_optarg ;; | |
1081 | ||
c906108c | 1082 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
81ecdfbb | 1083 | | --localstate | --localstat | --localsta | --localst | --locals) |
c906108c SS |
1084 | ac_prev=localstatedir ;; |
1085 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
81ecdfbb | 1086 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
bec39cab | 1087 | localstatedir=$ac_optarg ;; |
c906108c SS |
1088 | |
1089 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
1090 | ac_prev=mandir ;; | |
1091 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
bec39cab | 1092 | mandir=$ac_optarg ;; |
c906108c SS |
1093 | |
1094 | -nfp | --nfp | --nf) | |
1095 | # Obsolete; use --without-fp. | |
1096 | with_fp=no ;; | |
1097 | ||
1098 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
bec39cab | 1099 | | --no-cr | --no-c | -n) |
c906108c SS |
1100 | no_create=yes ;; |
1101 | ||
1102 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1103 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1104 | no_recursion=yes ;; | |
1105 | ||
1106 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1107 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1108 | | --oldin | --oldi | --old | --ol | --o) | |
1109 | ac_prev=oldincludedir ;; | |
1110 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1111 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1112 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
bec39cab | 1113 | oldincludedir=$ac_optarg ;; |
c906108c SS |
1114 | |
1115 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1116 | ac_prev=prefix ;; | |
1117 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
bec39cab | 1118 | prefix=$ac_optarg ;; |
c906108c SS |
1119 | |
1120 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1121 | | --program-pre | --program-pr | --program-p) | |
1122 | ac_prev=program_prefix ;; | |
1123 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1124 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
bec39cab | 1125 | program_prefix=$ac_optarg ;; |
c906108c SS |
1126 | |
1127 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1128 | | --program-suf | --program-su | --program-s) | |
1129 | ac_prev=program_suffix ;; | |
1130 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1131 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
bec39cab | 1132 | program_suffix=$ac_optarg ;; |
c906108c SS |
1133 | |
1134 | -program-transform-name | --program-transform-name \ | |
1135 | | --program-transform-nam | --program-transform-na \ | |
1136 | | --program-transform-n | --program-transform- \ | |
1137 | | --program-transform | --program-transfor \ | |
1138 | | --program-transfo | --program-transf \ | |
1139 | | --program-trans | --program-tran \ | |
1140 | | --progr-tra | --program-tr | --program-t) | |
1141 | ac_prev=program_transform_name ;; | |
1142 | -program-transform-name=* | --program-transform-name=* \ | |
1143 | | --program-transform-nam=* | --program-transform-na=* \ | |
1144 | | --program-transform-n=* | --program-transform-=* \ | |
1145 | | --program-transform=* | --program-transfor=* \ | |
1146 | | --program-transfo=* | --program-transf=* \ | |
1147 | | --program-trans=* | --program-tran=* \ | |
1148 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
bec39cab | 1149 | program_transform_name=$ac_optarg ;; |
c906108c | 1150 | |
81ecdfbb RW |
1151 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
1152 | ac_prev=pdfdir ;; | |
1153 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1154 | pdfdir=$ac_optarg ;; | |
1155 | ||
1156 | -psdir | --psdir | --psdi | --psd | --ps) | |
1157 | ac_prev=psdir ;; | |
1158 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1159 | psdir=$ac_optarg ;; | |
1160 | ||
c906108c SS |
1161 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
1162 | | -silent | --silent | --silen | --sile | --sil) | |
1163 | silent=yes ;; | |
1164 | ||
1165 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1166 | ac_prev=sbindir ;; | |
1167 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1168 | | --sbi=* | --sb=*) | |
bec39cab | 1169 | sbindir=$ac_optarg ;; |
c906108c SS |
1170 | |
1171 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1172 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1173 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1174 | | --sha | --sh) | |
1175 | ac_prev=sharedstatedir ;; | |
1176 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1177 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1178 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1179 | | --sha=* | --sh=*) | |
bec39cab | 1180 | sharedstatedir=$ac_optarg ;; |
c906108c SS |
1181 | |
1182 | -site | --site | --sit) | |
1183 | ac_prev=site ;; | |
1184 | -site=* | --site=* | --sit=*) | |
bec39cab | 1185 | site=$ac_optarg ;; |
3ace7edb | 1186 | |
c906108c SS |
1187 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
1188 | ac_prev=srcdir ;; | |
1189 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
bec39cab | 1190 | srcdir=$ac_optarg ;; |
c906108c SS |
1191 | |
1192 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1193 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1194 | ac_prev=sysconfdir ;; | |
1195 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1196 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
bec39cab | 1197 | sysconfdir=$ac_optarg ;; |
c906108c SS |
1198 | |
1199 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
bec39cab | 1200 | ac_prev=target_alias ;; |
c906108c | 1201 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
bec39cab | 1202 | target_alias=$ac_optarg ;; |
c906108c SS |
1203 | |
1204 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1205 | verbose=yes ;; | |
1206 | ||
bec39cab AC |
1207 | -version | --version | --versio | --versi | --vers | -V) |
1208 | ac_init_version=: ;; | |
c906108c SS |
1209 | |
1210 | -with-* | --with-*) | |
81ecdfbb | 1211 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
c906108c | 1212 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
1213 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
1214 | as_fn_error "invalid package name: $ac_useropt" | |
1215 | ac_useropt_orig=$ac_useropt | |
1216 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1217 | case $ac_user_opts in | |
1218 | *" | |
1219 | "with_$ac_useropt" | |
1220 | "*) ;; | |
1221 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1222 | ac_unrecognized_sep=', ';; | |
b4e70030 | 1223 | esac |
81ecdfbb | 1224 | eval with_$ac_useropt=\$ac_optarg ;; |
c906108c SS |
1225 | |
1226 | -without-* | --without-*) | |
81ecdfbb | 1227 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
c906108c | 1228 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
1229 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
1230 | as_fn_error "invalid package name: $ac_useropt" | |
1231 | ac_useropt_orig=$ac_useropt | |
1232 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1233 | case $ac_user_opts in | |
1234 | *" | |
1235 | "with_$ac_useropt" | |
1236 | "*) ;; | |
1237 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1238 | ac_unrecognized_sep=', ';; | |
1239 | esac | |
1240 | eval with_$ac_useropt=no ;; | |
c906108c SS |
1241 | |
1242 | --x) | |
1243 | # Obsolete; use --with-x. | |
1244 | with_x=yes ;; | |
1245 | ||
1246 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1247 | | --x-incl | --x-inc | --x-in | --x-i) | |
1248 | ac_prev=x_includes ;; | |
1249 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1250 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
bec39cab | 1251 | x_includes=$ac_optarg ;; |
c906108c SS |
1252 | |
1253 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1254 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1255 | ac_prev=x_libraries ;; | |
1256 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1257 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
bec39cab | 1258 | x_libraries=$ac_optarg ;; |
c906108c | 1259 | |
81ecdfbb RW |
1260 | -*) as_fn_error "unrecognized option: \`$ac_option' |
1261 | Try \`$0 --help' for more information." | |
c906108c SS |
1262 | ;; |
1263 | ||
bec39cab AC |
1264 | *=*) |
1265 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1266 | # Reject names that are not valid shell variable names. | |
81ecdfbb RW |
1267 | case $ac_envvar in #( |
1268 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
1269 | as_fn_error "invalid variable name: \`$ac_envvar'" ;; | |
1270 | esac | |
1271 | eval $ac_envvar=\$ac_optarg | |
bec39cab AC |
1272 | export $ac_envvar ;; |
1273 | ||
c906108c | 1274 | *) |
bec39cab | 1275 | # FIXME: should be removed in autoconf 3.0. |
81ecdfbb | 1276 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
bec39cab | 1277 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
81ecdfbb | 1278 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
bec39cab | 1279 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} |
c906108c SS |
1280 | ;; |
1281 | ||
1282 | esac | |
1283 | done | |
1284 | ||
1285 | if test -n "$ac_prev"; then | |
bec39cab | 1286 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
81ecdfbb | 1287 | as_fn_error "missing argument to $ac_option" |
c906108c | 1288 | fi |
c906108c | 1289 | |
81ecdfbb RW |
1290 | if test -n "$ac_unrecognized_opts"; then |
1291 | case $enable_option_checking in | |
1292 | no) ;; | |
1293 | fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;; | |
1294 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | |
b4e70030 | 1295 | esac |
81ecdfbb | 1296 | fi |
b4e70030 | 1297 | |
81ecdfbb RW |
1298 | # Check all directory arguments for consistency. |
1299 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1300 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1301 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1302 | libdir localedir mandir | |
b4e70030 | 1303 | do |
81ecdfbb RW |
1304 | eval ac_val=\$$ac_var |
1305 | # Remove trailing slashes. | |
1306 | case $ac_val in | |
1307 | */ ) | |
1308 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1309 | eval $ac_var=\$ac_val;; | |
1310 | esac | |
1311 | # Be sure to have absolute directory names. | |
b4e70030 | 1312 | case $ac_val in |
81ecdfbb RW |
1313 | [\\/$]* | ?:[\\/]* ) continue;; |
1314 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
c906108c | 1315 | esac |
81ecdfbb | 1316 | as_fn_error "expected an absolute directory name for --$ac_var: $ac_val" |
c906108c SS |
1317 | done |
1318 | ||
bec39cab AC |
1319 | # There might be people who depend on the old broken behavior: `$host' |
1320 | # used to hold the argument of --host etc. | |
1321 | # FIXME: To remove some day. | |
1322 | build=$build_alias | |
1323 | host=$host_alias | |
1324 | target=$target_alias | |
1325 | ||
1326 | # FIXME: To remove some day. | |
1327 | if test "x$host_alias" != x; then | |
1328 | if test "x$build_alias" = x; then | |
1329 | cross_compiling=maybe | |
81ecdfbb | 1330 | $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. |
bec39cab AC |
1331 | If a cross compiler is detected then cross compile mode will be used." >&2 |
1332 | elif test "x$build_alias" != "x$host_alias"; then | |
1333 | cross_compiling=yes | |
1334 | fi | |
1335 | fi | |
c906108c | 1336 | |
bec39cab AC |
1337 | ac_tool_prefix= |
1338 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1339 | ||
1340 | test "$silent" = yes && exec 6>/dev/null | |
c906108c | 1341 | |
c906108c | 1342 | |
81ecdfbb RW |
1343 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1344 | ac_ls_di=`ls -di .` && | |
1345 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
1346 | as_fn_error "working directory cannot be determined" | |
1347 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
1348 | as_fn_error "pwd does not report name of working directory" | |
1349 | ||
1350 | ||
c906108c SS |
1351 | # Find the source files, if location was not specified. |
1352 | if test -z "$srcdir"; then | |
1353 | ac_srcdir_defaulted=yes | |
81ecdfbb RW |
1354 | # Try the directory containing this script, then the parent directory. |
1355 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1356 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1357 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1358 | X"$as_myself" : 'X\(//\)$' \| \ | |
1359 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1360 | $as_echo X"$as_myself" | | |
1361 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1362 | s//\1/ | |
1363 | q | |
1364 | } | |
1365 | /^X\(\/\/\)[^/].*/{ | |
1366 | s//\1/ | |
1367 | q | |
1368 | } | |
1369 | /^X\(\/\/\)$/{ | |
1370 | s//\1/ | |
1371 | q | |
1372 | } | |
1373 | /^X\(\/\).*/{ | |
1374 | s//\1/ | |
1375 | q | |
1376 | } | |
1377 | s/.*/./; q'` | |
c906108c | 1378 | srcdir=$ac_confdir |
81ecdfbb | 1379 | if test ! -r "$srcdir/$ac_unique_file"; then |
c906108c SS |
1380 | srcdir=.. |
1381 | fi | |
1382 | else | |
1383 | ac_srcdir_defaulted=no | |
1384 | fi | |
81ecdfbb RW |
1385 | if test ! -r "$srcdir/$ac_unique_file"; then |
1386 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
1387 | as_fn_error "cannot find sources ($ac_unique_file) in $srcdir" | |
1388 | fi | |
1389 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1390 | ac_abs_confdir=`( | |
1391 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg" | |
1392 | pwd)` | |
1393 | # When building in place, set srcdir=. | |
1394 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1395 | srcdir=. | |
1396 | fi | |
1397 | # Remove unnecessary trailing slashes from srcdir. | |
1398 | # Double slashes in file names in object file debugging info | |
1399 | # mess up M-x gdb in Emacs. | |
1400 | case $srcdir in | |
1401 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1402 | esac | |
1403 | for ac_var in $ac_precious_vars; do | |
1404 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1405 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1406 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1407 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1408 | done | |
c906108c | 1409 | |
bec39cab AC |
1410 | # |
1411 | # Report the --help message. | |
1412 | # | |
1413 | if test "$ac_init_help" = "long"; then | |
1414 | # Omit some internal or obsolete options to make the list less imposing. | |
1415 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1416 | cat <<_ACEOF | |
1417 | \`configure' configures this package to adapt to many kinds of systems. | |
1418 | ||
1419 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1420 | ||
1421 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1422 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1423 | ||
1424 | Defaults for the options are specified in brackets. | |
1425 | ||
1426 | Configuration: | |
1427 | -h, --help display this help and exit | |
1428 | --help=short display options specific to this package | |
1429 | --help=recursive display the short help of all the included packages | |
1430 | -V, --version display version information and exit | |
1431 | -q, --quiet, --silent do not print \`checking...' messages | |
1432 | --cache-file=FILE cache test results in FILE [disabled] | |
1433 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1434 | -n, --no-create do not create output files | |
1435 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1436 | ||
bec39cab AC |
1437 | Installation directories: |
1438 | --prefix=PREFIX install architecture-independent files in PREFIX | |
81ecdfbb | 1439 | [$ac_default_prefix] |
bec39cab | 1440 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
81ecdfbb | 1441 | [PREFIX] |
bec39cab AC |
1442 | |
1443 | By default, \`make install' will install all the files in | |
1444 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1445 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1446 | for instance \`--prefix=\$HOME'. | |
1447 | ||
1448 | For better control, use the options below. | |
1449 | ||
1450 | Fine tuning of the installation directories: | |
81ecdfbb RW |
1451 | --bindir=DIR user executables [EPREFIX/bin] |
1452 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1453 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1454 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1455 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1456 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1457 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1458 | --includedir=DIR C header files [PREFIX/include] | |
1459 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1460 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1461 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1462 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1463 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1464 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1465 | --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] | |
1466 | --htmldir=DIR html documentation [DOCDIR] | |
1467 | --dvidir=DIR dvi documentation [DOCDIR] | |
1468 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1469 | --psdir=DIR ps documentation [DOCDIR] | |
bec39cab AC |
1470 | _ACEOF |
1471 | ||
1472 | cat <<\_ACEOF | |
1473 | ||
9009e1ae MR |
1474 | Program names: |
1475 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1476 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1477 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1478 | ||
bec39cab AC |
1479 | X features: |
1480 | --x-includes=DIR X include files are in DIR | |
1481 | --x-libraries=DIR X library files are in DIR | |
1482 | ||
1483 | System types: | |
1484 | --build=BUILD configure for building on BUILD [guessed] | |
1485 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1486 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1487 | _ACEOF | |
1488 | fi | |
1489 | ||
1490 | if test -n "$ac_init_help"; then | |
1491 | ||
1492 | cat <<\_ACEOF | |
1493 | ||
1494 | Optional Features: | |
81ecdfbb | 1495 | --disable-option-checking ignore unrecognized --enable/--with options |
bec39cab AC |
1496 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1497 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
85981d60 AC |
1498 | --enable-maintainer-mode enable make rules and dependencies not useful |
1499 | (and sometimes confusing) to the casual installer | |
2974be62 | 1500 | --enable-plugins Enable support for plugins |
da2f07f1 | 1501 | --disable-largefile omit support for large files |
3bc3d82a | 1502 | --enable-build-with-cxx build with C++ compiler instead of C compiler |
a1220294 TT |
1503 | --enable-targets=TARGETS |
1504 | alternative target configurations | |
c0993dbe | 1505 | --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes) |
bec39cab AC |
1506 | --disable-gdbcli disable command-line interface (CLI) |
1507 | --disable-gdbmi disable machine-interface (MI) | |
1508 | --enable-tui enable full-screen terminal user interface (TUI) | |
1509 | --enable-gdbtk enable gdbtk graphical user interface (GUI) | |
1510 | --enable-profiling enable profiling of GDB | |
3841debe | 1511 | --disable-rpath do not hardcode runtime library paths |
17ef446e | 1512 | --enable-libmcheck Try linking with -lmcheck if available |
a1220294 | 1513 | --enable-werror treat compile warnings as errors |
32c1c914 | 1514 | --enable-build-warnings enable build-time compiler warnings if gcc is used |
a1220294 | 1515 | --enable-gdb-build-warnings |
32c1c914 | 1516 | enable GDB specific build-time compiler warnings if |
a1220294 | 1517 | gcc is used |
32c1c914 | 1518 | --enable-sim link gdb with simulator |
bec39cab | 1519 | --enable-multi-ice build the multi-ice-gdb-server |
496c0e1b JB |
1520 | --enable-gdbserver automatically build gdbserver (yes/no/auto, default |
1521 | is auto) | |
bec39cab AC |
1522 | |
1523 | Optional Packages: | |
1524 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1525 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
a1220294 | 1526 | --with-separate-debug-dir=PATH |
32c1c914 | 1527 | look for global separate debug info in this path |
62e4f60c | 1528 | [LIBDIR/debug] |
b14b1491 TT |
1529 | --with-gdb-datadir=PATH look for global separate data files in this path |
1530 | [DATADIR/gdb] | |
29b0e8a2 | 1531 | --with-relocated-sources=PATH |
32c1c914 | 1532 | automatically relocate this path for source files |
7349ff92 | 1533 | --with-auto-load-dir=PATH |
aff139ff | 1534 | directories from which to load auto-loaded scripts |
1564a261 | 1535 | [$debugdir:$datadir/auto-load] |
bccbefd2 | 1536 | --with-auto-load-safe-path=PATH |
aff139ff | 1537 | directories safe to hold auto-loaded files |
7349ff92 | 1538 | [--with-auto-load-dir] |
bccbefd2 JK |
1539 | --without-auto-load-safe-path |
1540 | do not restrict auto-loaded files locations | |
05e7c244 | 1541 | --with-libunwind-ia64 use libunwind frame unwinding for ia64 targets |
cb01cfba JB |
1542 | --with-curses use the curses library instead of the termcap |
1543 | library | |
c16158bc JM |
1544 | --with-pkgversion=PKG Use PKG in the version string in place of "GDB" |
1545 | --with-bugurl=URL Direct users to URL to report a bug | |
711a72d3 | 1546 | --with-system-zlib use installed libz |
a1220294 TT |
1547 | --with-libiconv-prefix=DIR |
1548 | search for libiconv in DIR/include and DIR/lib | |
478aac75 | 1549 | --with-iconv-bin=PATH specify where to find the iconv program |
6a30b0a5 | 1550 | --with-system-readline use installed readline library |
b8e0a31c SD |
1551 | --with-jit-reader-dir=PATH |
1552 | directory to load the JIT readers from | |
5c39566f | 1553 | --with-expat include expat support (auto/yes/no) |
3841debe DJ |
1554 | --with-gnu-ld assume the C compiler uses GNU ld default=no |
1555 | --with-libexpat-prefix[=DIR] search for libexpat in DIR/include and DIR/lib | |
1556 | --without-libexpat-prefix don't search for libexpat in includedir and libdir | |
0c4a4063 DE |
1557 | --with-python[=PYTHON] include python support |
1558 | (auto/yes/no/<python-program>) | |
ed3ef339 DE |
1559 | --with-guile[=GUILE] include guile support |
1560 | (auto/yes/no/<guile-version>/<pkg-config-program>) | |
58bfce93 MM |
1561 | --with-intel-pt include Intel(R) Processor Trace support (auto/yes/no) |
1562 | --with-libipt-prefix[=DIR] search for libipt in DIR/include and DIR/lib | |
1563 | --without-libipt-prefix don't search for libipt in includedir and libdir | |
a1220294 TT |
1564 | --without-included-regex |
1565 | don't use included regex; this is the default on | |
1566 | systems with version 2 of the GNU C library (use | |
1567 | with caution on other system) | |
81ecdfbb | 1568 | --with-sysroot[=DIR] search for usr/lib et al within DIR |
b14b1491 | 1569 | --with-system-gdbinit=PATH |
32c1c914 | 1570 | automatically load a system-wide gdbinit file |
608e2dbb TT |
1571 | --with-lzma support lzma compression (auto/yes/no) |
1572 | --with-liblzma-prefix[=DIR] search for liblzma in DIR/include and DIR/lib | |
1573 | --without-liblzma-prefix don't search for liblzma in includedir and libdir | |
5062cc19 KS |
1574 | --with-tcl directory containing tcl configuration (tclConfig.sh) |
1575 | --with-tk directory containing tk configuration (tkConfig.sh) | |
bec39cab | 1576 | --with-x use the X Window System |
393fd4c3 YQ |
1577 | --with-babeltrace include babeltrace support (auto/yes/no) |
1578 | --with-libbabeltrace-prefix[=DIR] search for libbabeltrace in DIR/include and DIR/lib | |
1579 | --without-libbabeltrace-prefix don't search for libbabeltrace in includedir and libdir | |
bec39cab AC |
1580 | |
1581 | Some influential environment variables: | |
1582 | CC C compiler command | |
1583 | CFLAGS C compiler flags | |
1584 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1585 | nonstandard directory <lib dir> | |
81ecdfbb RW |
1586 | LIBS libraries to pass to the linker, e.g. -l<library> |
1587 | CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if | |
1588 | you have headers in a nonstandard directory <include dir> | |
3bc3d82a PA |
1589 | CXX C++ compiler command |
1590 | CXXFLAGS C++ compiler flags | |
bec39cab | 1591 | CPP C preprocessor |
f06e05e0 JK |
1592 | MAKEINFO Parent configure detects if it is of sufficient version. |
1593 | MAKEINFOFLAGS | |
1594 | Parameters for MAKEINFO. | |
81ecdfbb RW |
1595 | YACC The `Yet Another C Compiler' implementation to use. Defaults to |
1596 | the first program found out of: `bison -y', `byacc', `yacc'. | |
1597 | YFLAGS The list of arguments that will be passed by default to $YACC. | |
1598 | This script will default YFLAGS to the empty string to avoid a | |
1599 | default value of `-d' given by some make applications. | |
1600 | XMKMF Path to xmkmf, Makefile generator for X Window System | |
bec39cab AC |
1601 | |
1602 | Use these variables to override the choices made by `configure' or to help | |
1603 | it to find libraries and programs with nonstandard names/locations. | |
1604 | ||
81ecdfbb | 1605 | Report bugs to the package provider. |
bec39cab | 1606 | _ACEOF |
81ecdfbb | 1607 | ac_status=$? |
bec39cab AC |
1608 | fi |
1609 | ||
1610 | if test "$ac_init_help" = "recursive"; then | |
1611 | # If there are subdirs, report their specific --help. | |
bec39cab | 1612 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
81ecdfbb RW |
1613 | test -d "$ac_dir" || |
1614 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1615 | continue | |
bec39cab AC |
1616 | ac_builddir=. |
1617 | ||
81ecdfbb RW |
1618 | case "$ac_dir" in |
1619 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1620 | *) | |
1621 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1622 | # A ".." for each directory in $ac_dir_suffix. | |
1623 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1624 | case $ac_top_builddir_sub in | |
1625 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1626 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1627 | esac ;; | |
1628 | esac | |
1629 | ac_abs_top_builddir=$ac_pwd | |
1630 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1631 | # for backward compatibility: | |
1632 | ac_top_builddir=$ac_top_build_prefix | |
bec39cab AC |
1633 | |
1634 | case $srcdir in | |
81ecdfbb | 1635 | .) # We are building in place. |
bec39cab | 1636 | ac_srcdir=. |
81ecdfbb RW |
1637 | ac_top_srcdir=$ac_top_builddir_sub |
1638 | ac_abs_top_srcdir=$ac_pwd ;; | |
1639 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bec39cab | 1640 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
1641 | ac_top_srcdir=$srcdir |
1642 | ac_abs_top_srcdir=$srcdir ;; | |
1643 | *) # Relative name. | |
1644 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1645 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1646 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bec39cab | 1647 | esac |
81ecdfbb | 1648 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
bec39cab | 1649 | |
81ecdfbb RW |
1650 | cd "$ac_dir" || { ac_status=$?; continue; } |
1651 | # Check for guested configure. | |
1652 | if test -f "$ac_srcdir/configure.gnu"; then | |
1653 | echo && | |
1654 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1655 | elif test -f "$ac_srcdir/configure"; then | |
1656 | echo && | |
1657 | $SHELL "$ac_srcdir/configure" --help=recursive | |
3ace7edb | 1658 | else |
81ecdfbb RW |
1659 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
1660 | fi || ac_status=$? | |
1661 | cd "$ac_pwd" || { ac_status=$?; break; } | |
bec39cab AC |
1662 | done |
1663 | fi | |
1664 | ||
81ecdfbb | 1665 | test -n "$ac_init_help" && exit $ac_status |
bec39cab AC |
1666 | if $ac_init_version; then |
1667 | cat <<\_ACEOF | |
81ecdfbb RW |
1668 | configure |
1669 | generated by GNU Autoconf 2.64 | |
bec39cab | 1670 | |
81ecdfbb | 1671 | Copyright (C) 2009 Free Software Foundation, Inc. |
bec39cab AC |
1672 | This configure script is free software; the Free Software Foundation |
1673 | gives unlimited permission to copy, distribute and modify it. | |
1674 | _ACEOF | |
81ecdfbb | 1675 | exit |
bec39cab | 1676 | fi |
bec39cab | 1677 | |
81ecdfbb RW |
1678 | ## ------------------------ ## |
1679 | ## Autoconf initialization. ## | |
1680 | ## ------------------------ ## | |
bec39cab | 1681 | |
81ecdfbb RW |
1682 | # ac_fn_c_try_compile LINENO |
1683 | # -------------------------- | |
1684 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1685 | ac_fn_c_try_compile () | |
1686 | { | |
1687 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1688 | rm -f conftest.$ac_objext | |
1689 | if { { ac_try="$ac_compile" | |
1690 | case "(($ac_try" in | |
1691 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1692 | *) ac_try_echo=$ac_try;; | |
1693 | esac | |
1694 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1695 | $as_echo "$ac_try_echo"; } >&5 | |
1696 | (eval "$ac_compile") 2>conftest.err | |
1697 | ac_status=$? | |
1698 | if test -s conftest.err; then | |
1699 | grep -v '^ *+' conftest.err >conftest.er1 | |
1700 | cat conftest.er1 >&5 | |
1701 | mv -f conftest.er1 conftest.err | |
1702 | fi | |
1703 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1704 | test $ac_status = 0; } && { | |
1705 | test -z "$ac_c_werror_flag" || | |
1706 | test ! -s conftest.err | |
1707 | } && test -s conftest.$ac_objext; then : | |
1708 | ac_retval=0 | |
1709 | else | |
1710 | $as_echo "$as_me: failed program was:" >&5 | |
1711 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bec39cab | 1712 | |
81ecdfbb RW |
1713 | ac_retval=1 |
1714 | fi | |
1715 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1716 | return $ac_retval | |
1717 | ||
1718 | } # ac_fn_c_try_compile | |
1719 | ||
3bc3d82a PA |
1720 | # ac_fn_cxx_try_compile LINENO |
1721 | # ---------------------------- | |
1722 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1723 | ac_fn_cxx_try_compile () | |
1724 | { | |
1725 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1726 | rm -f conftest.$ac_objext | |
1727 | if { { ac_try="$ac_compile" | |
1728 | case "(($ac_try" in | |
1729 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1730 | *) ac_try_echo=$ac_try;; | |
1731 | esac | |
1732 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1733 | $as_echo "$ac_try_echo"; } >&5 | |
1734 | (eval "$ac_compile") 2>conftest.err | |
1735 | ac_status=$? | |
1736 | if test -s conftest.err; then | |
1737 | grep -v '^ *+' conftest.err >conftest.er1 | |
1738 | cat conftest.er1 >&5 | |
1739 | mv -f conftest.er1 conftest.err | |
1740 | fi | |
1741 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1742 | test $ac_status = 0; } && { | |
1743 | test -z "$ac_cxx_werror_flag" || | |
1744 | test ! -s conftest.err | |
1745 | } && test -s conftest.$ac_objext; then : | |
1746 | ac_retval=0 | |
1747 | else | |
1748 | $as_echo "$as_me: failed program was:" >&5 | |
1749 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1750 | ||
1751 | ac_retval=1 | |
1752 | fi | |
1753 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1754 | return $ac_retval | |
1755 | ||
1756 | } # ac_fn_cxx_try_compile | |
1757 | ||
81ecdfbb RW |
1758 | # ac_fn_c_try_cpp LINENO |
1759 | # ---------------------- | |
1760 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1761 | ac_fn_c_try_cpp () | |
bec39cab | 1762 | { |
81ecdfbb RW |
1763 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
1764 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
1765 | case "(($ac_try" in | |
1766 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1767 | *) ac_try_echo=$ac_try;; | |
1768 | esac | |
1769 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1770 | $as_echo "$ac_try_echo"; } >&5 | |
1771 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
1772 | ac_status=$? | |
1773 | if test -s conftest.err; then | |
1774 | grep -v '^ *+' conftest.err >conftest.er1 | |
1775 | cat conftest.er1 >&5 | |
1776 | mv -f conftest.er1 conftest.err | |
1777 | fi | |
1778 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1779 | test $ac_status = 0; } >/dev/null && { | |
1780 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
1781 | test ! -s conftest.err | |
1782 | }; then : | |
1783 | ac_retval=0 | |
1784 | else | |
1785 | $as_echo "$as_me: failed program was:" >&5 | |
1786 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bec39cab | 1787 | |
81ecdfbb RW |
1788 | ac_retval=1 |
1789 | fi | |
1790 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1791 | return $ac_retval | |
bec39cab | 1792 | |
81ecdfbb | 1793 | } # ac_fn_c_try_cpp |
bec39cab | 1794 | |
81ecdfbb RW |
1795 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES |
1796 | # ------------------------------------------------------- | |
1797 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
1798 | # the include files in INCLUDES and setting the cache variable VAR | |
1799 | # accordingly. | |
1800 | ac_fn_c_check_header_mongrel () | |
1801 | { | |
1802 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1803 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1804 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1805 | $as_echo_n "checking for $2... " >&6; } | |
1806 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1807 | $as_echo_n "(cached) " >&6 | |
1808 | fi | |
1809 | eval ac_res=\$$3 | |
1810 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1811 | $as_echo "$ac_res" >&6; } | |
1812 | else | |
1813 | # Is the header compilable? | |
1814 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
1815 | $as_echo_n "checking $2 usability... " >&6; } | |
1816 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1817 | /* end confdefs.h. */ | |
1818 | $4 | |
1819 | #include <$2> | |
1820 | _ACEOF | |
1821 | if ac_fn_c_try_compile "$LINENO"; then : | |
1822 | ac_header_compiler=yes | |
1823 | else | |
1824 | ac_header_compiler=no | |
1825 | fi | |
1826 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1827 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
1828 | $as_echo "$ac_header_compiler" >&6; } | |
bec39cab | 1829 | |
81ecdfbb RW |
1830 | # Is the header present? |
1831 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
1832 | $as_echo_n "checking $2 presence... " >&6; } | |
1833 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1834 | /* end confdefs.h. */ | |
1835 | #include <$2> | |
1836 | _ACEOF | |
1837 | if ac_fn_c_try_cpp "$LINENO"; then : | |
1838 | ac_header_preproc=yes | |
1839 | else | |
1840 | ac_header_preproc=no | |
1841 | fi | |
1842 | rm -f conftest.err conftest.$ac_ext | |
1843 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 | |
1844 | $as_echo "$ac_header_preproc" >&6; } | |
bec39cab | 1845 | |
81ecdfbb RW |
1846 | # So? What about this header? |
1847 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
1848 | yes:no: ) | |
1849 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
1850 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
1851 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1852 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1853 | ;; | |
1854 | no:yes:* ) | |
1855 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
1856 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
1857 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
1858 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
1859 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
1860 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
1861 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
1862 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
1863 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1864 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1865 | ;; | |
1866 | esac | |
1867 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1868 | $as_echo_n "checking for $2... " >&6; } | |
1869 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1870 | $as_echo_n "(cached) " >&6 | |
1871 | else | |
1872 | eval "$3=\$ac_header_compiler" | |
1873 | fi | |
1874 | eval ac_res=\$$3 | |
1875 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1876 | $as_echo "$ac_res" >&6; } | |
1877 | fi | |
1878 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
bec39cab | 1879 | |
81ecdfbb | 1880 | } # ac_fn_c_check_header_mongrel |
bec39cab | 1881 | |
81ecdfbb RW |
1882 | # ac_fn_c_try_run LINENO |
1883 | # ---------------------- | |
1884 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1885 | # that executables *can* be run. | |
1886 | ac_fn_c_try_run () | |
1887 | { | |
1888 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1889 | if { { ac_try="$ac_link" | |
1890 | case "(($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 "$ac_link") 2>&5 | |
1897 | ac_status=$? | |
1898 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1899 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1900 | { { case "(($ac_try" in | |
1901 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1902 | *) ac_try_echo=$ac_try;; | |
1903 | esac | |
1904 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1905 | $as_echo "$ac_try_echo"; } >&5 | |
1906 | (eval "$ac_try") 2>&5 | |
1907 | ac_status=$? | |
1908 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1909 | test $ac_status = 0; }; }; then : | |
1910 | ac_retval=0 | |
1911 | else | |
1912 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1913 | $as_echo "$as_me: failed program was:" >&5 | |
1914 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bec39cab | 1915 | |
81ecdfbb RW |
1916 | ac_retval=$ac_status |
1917 | fi | |
1918 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1919 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1920 | return $ac_retval | |
bec39cab | 1921 | |
81ecdfbb | 1922 | } # ac_fn_c_try_run |
bec39cab | 1923 | |
81ecdfbb RW |
1924 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES |
1925 | # ------------------------------------------------------- | |
1926 | # Tests whether HEADER exists and can be compiled using the include files in | |
1927 | # INCLUDES, setting the cache variable VAR accordingly. | |
1928 | ac_fn_c_check_header_compile () | |
1929 | { | |
1930 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1931 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1932 | $as_echo_n "checking for $2... " >&6; } | |
1933 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1934 | $as_echo_n "(cached) " >&6 | |
1935 | else | |
1936 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1937 | /* end confdefs.h. */ | |
1938 | $4 | |
1939 | #include <$2> | |
bec39cab | 1940 | _ACEOF |
81ecdfbb RW |
1941 | if ac_fn_c_try_compile "$LINENO"; then : |
1942 | eval "$3=yes" | |
1943 | else | |
1944 | eval "$3=no" | |
1945 | fi | |
1946 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1947 | fi | |
1948 | eval ac_res=\$$3 | |
1949 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1950 | $as_echo "$ac_res" >&6; } | |
1951 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
bec39cab | 1952 | |
81ecdfbb | 1953 | } # ac_fn_c_check_header_compile |
bec39cab | 1954 | |
2974be62 AM |
1955 | # ac_fn_c_try_link LINENO |
1956 | # ----------------------- | |
1957 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1958 | ac_fn_c_try_link () | |
1959 | { | |
1960 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1961 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1962 | if { { ac_try="$ac_link" | |
1963 | case "(($ac_try" in | |
1964 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1965 | *) ac_try_echo=$ac_try;; | |
1966 | esac | |
1967 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1968 | $as_echo "$ac_try_echo"; } >&5 | |
1969 | (eval "$ac_link") 2>conftest.err | |
1970 | ac_status=$? | |
1971 | if test -s conftest.err; then | |
1972 | grep -v '^ *+' conftest.err >conftest.er1 | |
1973 | cat conftest.er1 >&5 | |
1974 | mv -f conftest.er1 conftest.err | |
1975 | fi | |
1976 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1977 | test $ac_status = 0; } && { | |
1978 | test -z "$ac_c_werror_flag" || | |
1979 | test ! -s conftest.err | |
1980 | } && test -s conftest$ac_exeext && { | |
1981 | test "$cross_compiling" = yes || | |
1982 | $as_test_x conftest$ac_exeext | |
1983 | }; then : | |
1984 | ac_retval=0 | |
1985 | else | |
1986 | $as_echo "$as_me: failed program was:" >&5 | |
1987 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1988 | ||
1989 | ac_retval=1 | |
1990 | fi | |
1991 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1992 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1993 | # interfere with the next link command; also delete a directory that is | |
1994 | # left behind by Apple's compiler. We do this before executing the actions. | |
1995 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1996 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1997 | return $ac_retval | |
1998 | ||
1999 | } # ac_fn_c_try_link | |
2000 | ||
81ecdfbb RW |
2001 | # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES |
2002 | # -------------------------------------------- | |
2003 | # Tries to find the compile-time value of EXPR in a program that includes | |
2004 | # INCLUDES, setting VAR accordingly. Returns whether the value could be | |
2005 | # computed | |
2006 | ac_fn_c_compute_int () | |
2007 | { | |
2008 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2009 | if test "$cross_compiling" = yes; then | |
2010 | # Depending upon the size, compute the lo and hi bounds. | |
2011 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2012 | /* end confdefs.h. */ | |
2013 | $4 | |
2014 | int | |
2015 | main () | |
2016 | { | |
2017 | static int test_array [1 - 2 * !(($2) >= 0)]; | |
2018 | test_array [0] = 0 | |
bec39cab | 2019 | |
81ecdfbb RW |
2020 | ; |
2021 | return 0; | |
2022 | } | |
2023 | _ACEOF | |
2024 | if ac_fn_c_try_compile "$LINENO"; then : | |
2025 | ac_lo=0 ac_mid=0 | |
2026 | while :; do | |
2027 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2028 | /* end confdefs.h. */ | |
2029 | $4 | |
2030 | int | |
2031 | main () | |
2032 | { | |
2033 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
2034 | test_array [0] = 0 | |
bec39cab | 2035 | |
81ecdfbb RW |
2036 | ; |
2037 | return 0; | |
2038 | } | |
2039 | _ACEOF | |
2040 | if ac_fn_c_try_compile "$LINENO"; then : | |
2041 | ac_hi=$ac_mid; break | |
2042 | else | |
2043 | as_fn_arith $ac_mid + 1 && ac_lo=$as_val | |
2044 | if test $ac_lo -le $ac_mid; then | |
2045 | ac_lo= ac_hi= | |
2046 | break | |
2047 | fi | |
2048 | as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val | |
c906108c | 2049 | fi |
81ecdfbb RW |
2050 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
2051 | done | |
c906108c | 2052 | else |
81ecdfbb RW |
2053 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
2054 | /* end confdefs.h. */ | |
2055 | $4 | |
2056 | int | |
2057 | main () | |
2058 | { | |
2059 | static int test_array [1 - 2 * !(($2) < 0)]; | |
2060 | test_array [0] = 0 | |
bec39cab | 2061 | |
81ecdfbb RW |
2062 | ; |
2063 | return 0; | |
2064 | } | |
2065 | _ACEOF | |
2066 | if ac_fn_c_try_compile "$LINENO"; then : | |
2067 | ac_hi=-1 ac_mid=-1 | |
2068 | while :; do | |
2069 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2070 | /* end confdefs.h. */ | |
2071 | $4 | |
2072 | int | |
2073 | main () | |
2074 | { | |
2075 | static int test_array [1 - 2 * !(($2) >= $ac_mid)]; | |
2076 | test_array [0] = 0 | |
bec39cab | 2077 | |
81ecdfbb RW |
2078 | ; |
2079 | return 0; | |
2080 | } | |
2081 | _ACEOF | |
2082 | if ac_fn_c_try_compile "$LINENO"; then : | |
2083 | ac_lo=$ac_mid; break | |
2084 | else | |
2085 | as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val | |
2086 | if test $ac_mid -le $ac_hi; then | |
2087 | ac_lo= ac_hi= | |
2088 | break | |
2089 | fi | |
2090 | as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val | |
2091 | fi | |
2092 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2093 | done | |
2094 | else | |
2095 | ac_lo= ac_hi= | |
2096 | fi | |
2097 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2098 | fi | |
2099 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2100 | # Binary search between lo and hi bounds. | |
2101 | while test "x$ac_lo" != "x$ac_hi"; do | |
2102 | as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val | |
2103 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2104 | /* end confdefs.h. */ | |
2105 | $4 | |
2106 | int | |
2107 | main () | |
2108 | { | |
2109 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
2110 | test_array [0] = 0 | |
bec39cab | 2111 | |
81ecdfbb RW |
2112 | ; |
2113 | return 0; | |
2114 | } | |
2115 | _ACEOF | |
2116 | if ac_fn_c_try_compile "$LINENO"; then : | |
2117 | ac_hi=$ac_mid | |
2118 | else | |
2119 | as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val | |
2120 | fi | |
2121 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2122 | done | |
2123 | case $ac_lo in #(( | |
2124 | ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; | |
2125 | '') ac_retval=1 ;; | |
2126 | esac | |
2127 | else | |
2128 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2129 | /* end confdefs.h. */ | |
2130 | $4 | |
2131 | static long int longval () { return $2; } | |
2132 | static unsigned long int ulongval () { return $2; } | |
2133 | #include <stdio.h> | |
2134 | #include <stdlib.h> | |
2135 | int | |
2136 | main () | |
2137 | { | |
bec39cab | 2138 | |
81ecdfbb RW |
2139 | FILE *f = fopen ("conftest.val", "w"); |
2140 | if (! f) | |
2141 | return 1; | |
2142 | if (($2) < 0) | |
2143 | { | |
2144 | long int i = longval (); | |
2145 | if (i != ($2)) | |
2146 | return 1; | |
2147 | fprintf (f, "%ld", i); | |
2148 | } | |
2149 | else | |
2150 | { | |
2151 | unsigned long int i = ulongval (); | |
2152 | if (i != ($2)) | |
2153 | return 1; | |
2154 | fprintf (f, "%lu", i); | |
2155 | } | |
2156 | /* Do not output a trailing newline, as this causes \r\n confusion | |
2157 | on some platforms. */ | |
2158 | return ferror (f) || fclose (f) != 0; | |
bec39cab | 2159 | |
81ecdfbb RW |
2160 | ; |
2161 | return 0; | |
2162 | } | |
2163 | _ACEOF | |
2164 | if ac_fn_c_try_run "$LINENO"; then : | |
2165 | echo >>conftest.val; read $3 <conftest.val; ac_retval=0 | |
2166 | else | |
2167 | ac_retval=1 | |
2168 | fi | |
2169 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
2170 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
2171 | rm -f conftest.val | |
bec39cab | 2172 | |
81ecdfbb RW |
2173 | fi |
2174 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2175 | return $ac_retval | |
bec39cab | 2176 | |
81ecdfbb | 2177 | } # ac_fn_c_compute_int |
bec39cab | 2178 | |
55a8c076 YQ |
2179 | # ac_fn_c_check_func LINENO FUNC VAR |
2180 | # ---------------------------------- | |
2181 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
2182 | ac_fn_c_check_func () | |
81ecdfbb RW |
2183 | { |
2184 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2185 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2186 | $as_echo_n "checking for $2... " >&6; } | |
2187 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2188 | $as_echo_n "(cached) " >&6 | |
2189 | else | |
81ecdfbb RW |
2190 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
2191 | /* end confdefs.h. */ | |
55a8c076 YQ |
2192 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. |
2193 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
2194 | #define $2 innocuous_$2 | |
2195 | ||
2196 | /* System header to define __stub macros and hopefully few prototypes, | |
2197 | which can conflict with char $2 (); below. | |
2198 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
2199 | <limits.h> exists even on freestanding compilers. */ | |
2200 | ||
2201 | #ifdef __STDC__ | |
2202 | # include <limits.h> | |
2203 | #else | |
2204 | # include <assert.h> | |
2205 | #endif | |
2206 | ||
2207 | #undef $2 | |
2208 | ||
2209 | /* Override any GCC internal prototype to avoid an error. | |
2210 | Use char because int might match the return type of a GCC | |
2211 | builtin and then its argument prototype would still apply. */ | |
2212 | #ifdef __cplusplus | |
2213 | extern "C" | |
2214 | #endif | |
2215 | char $2 (); | |
2216 | /* The GNU C library defines this for functions which it implements | |
2217 | to always fail with ENOSYS. Some functions are actually named | |
2218 | something starting with __ and the normal name is an alias. */ | |
2219 | #if defined __stub_$2 || defined __stub___$2 | |
2220 | choke me | |
2221 | #endif | |
2222 | ||
2223 | int | |
2224 | main () | |
2225 | { | |
2226 | return $2 (); | |
2227 | ; | |
2228 | return 0; | |
2229 | } | |
2230 | _ACEOF | |
2231 | if ac_fn_c_try_link "$LINENO"; then : | |
2232 | eval "$3=yes" | |
2233 | else | |
2234 | eval "$3=no" | |
2235 | fi | |
2236 | rm -f core conftest.err conftest.$ac_objext \ | |
2237 | conftest$ac_exeext conftest.$ac_ext | |
2238 | fi | |
2239 | eval ac_res=\$$3 | |
2240 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2241 | $as_echo "$ac_res" >&6; } | |
2242 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2243 | ||
2244 | } # ac_fn_c_check_func | |
2245 | ||
07697489 PA |
2246 | # ac_fn_c_check_type LINENO TYPE VAR INCLUDES |
2247 | # ------------------------------------------- | |
2248 | # Tests whether TYPE exists after having included INCLUDES, setting cache | |
2249 | # variable VAR accordingly. | |
2250 | ac_fn_c_check_type () | |
2251 | { | |
2252 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2253 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2254 | $as_echo_n "checking for $2... " >&6; } | |
2255 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2256 | $as_echo_n "(cached) " >&6 | |
2257 | else | |
2258 | eval "$3=no" | |
2259 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2260 | /* end confdefs.h. */ | |
2261 | $4 | |
2262 | int | |
2263 | main () | |
2264 | { | |
2265 | if (sizeof ($2)) | |
2266 | return 0; | |
2267 | ; | |
2268 | return 0; | |
2269 | } | |
2270 | _ACEOF | |
2271 | if ac_fn_c_try_compile "$LINENO"; then : | |
2272 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2273 | /* end confdefs.h. */ | |
2274 | $4 | |
2275 | int | |
2276 | main () | |
2277 | { | |
2278 | if (sizeof (($2))) | |
2279 | return 0; | |
2280 | ; | |
2281 | return 0; | |
2282 | } | |
2283 | _ACEOF | |
2284 | if ac_fn_c_try_compile "$LINENO"; then : | |
2285 | ||
2286 | else | |
2287 | eval "$3=yes" | |
2288 | fi | |
2289 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2290 | fi | |
2291 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2292 | fi | |
2293 | eval ac_res=\$$3 | |
2294 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2295 | $as_echo "$ac_res" >&6; } | |
2296 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2297 | ||
2298 | } # ac_fn_c_check_type | |
2299 | ||
770d76d7 PA |
2300 | # ac_fn_c_check_decl LINENO SYMBOL VAR |
2301 | # ------------------------------------ | |
2302 | # Tests whether SYMBOL is declared, setting cache variable VAR accordingly. | |
2303 | ac_fn_c_check_decl () | |
2304 | { | |
2305 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2306 | as_decl_name=`echo $2|sed 's/ *(.*//'` | |
2307 | as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` | |
2308 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 | |
2309 | $as_echo_n "checking whether $as_decl_name is declared... " >&6; } | |
2310 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2311 | $as_echo_n "(cached) " >&6 | |
2312 | else | |
2313 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2314 | /* end confdefs.h. */ | |
2315 | $4 | |
2316 | int | |
2317 | main () | |
2318 | { | |
2319 | #ifndef $as_decl_name | |
2320 | #ifdef __cplusplus | |
2321 | (void) $as_decl_use; | |
2322 | #else | |
2323 | (void) $as_decl_name; | |
2324 | #endif | |
2325 | #endif | |
2326 | ||
2327 | ; | |
2328 | return 0; | |
2329 | } | |
2330 | _ACEOF | |
2331 | if ac_fn_c_try_compile "$LINENO"; then : | |
2332 | eval "$3=yes" | |
2333 | else | |
2334 | eval "$3=no" | |
2335 | fi | |
2336 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2337 | fi | |
2338 | eval ac_res=\$$3 | |
2339 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2340 | $as_echo "$ac_res" >&6; } | |
2341 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2342 | ||
2343 | } # ac_fn_c_check_decl | |
2344 | ||
55a8c076 YQ |
2345 | # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES |
2346 | # ---------------------------------------------------- | |
2347 | # Tries to find if the field MEMBER exists in type AGGR, after including | |
2348 | # INCLUDES, setting cache variable VAR accordingly. | |
2349 | ac_fn_c_check_member () | |
2350 | { | |
2351 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2352 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 | |
2353 | $as_echo_n "checking for $2.$3... " >&6; } | |
2354 | if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2355 | $as_echo_n "(cached) " >&6 | |
2356 | else | |
2357 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2358 | /* end confdefs.h. */ | |
2359 | $5 | |
2360 | int | |
2361 | main () | |
2362 | { | |
2363 | static $2 ac_aggr; | |
2364 | if (ac_aggr.$3) | |
2365 | return 0; | |
2366 | ; | |
2367 | return 0; | |
2368 | } | |
2369 | _ACEOF | |
2370 | if ac_fn_c_try_compile "$LINENO"; then : | |
2371 | eval "$4=yes" | |
2372 | else | |
2373 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2374 | /* end confdefs.h. */ | |
2375 | $5 | |
2376 | int | |
2377 | main () | |
2378 | { | |
2379 | static $2 ac_aggr; | |
2380 | if (sizeof ac_aggr.$3) | |
2381 | return 0; | |
2382 | ; | |
2383 | return 0; | |
2384 | } | |
2385 | _ACEOF | |
2386 | if ac_fn_c_try_compile "$LINENO"; then : | |
2387 | eval "$4=yes" | |
2388 | else | |
2389 | eval "$4=no" | |
2390 | fi | |
2391 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2392 | fi | |
2393 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2394 | fi | |
2395 | eval ac_res=\$$4 | |
2396 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2397 | $as_echo "$ac_res" >&6; } | |
2398 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2399 | ||
2400 | } # ac_fn_c_check_member | |
81ecdfbb RW |
2401 | cat >config.log <<_ACEOF |
2402 | This file contains any messages produced by compilers while | |
2403 | running configure, to aid debugging if configure makes a mistake. | |
d5af19ba | 2404 | |
81ecdfbb RW |
2405 | It was created by $as_me, which was |
2406 | generated by GNU Autoconf 2.64. Invocation command line was | |
b4e70030 | 2407 | |
81ecdfbb | 2408 | $ $0 $@ |
413ccac7 | 2409 | |
81ecdfbb RW |
2410 | _ACEOF |
2411 | exec 5>>config.log | |
2412 | { | |
2413 | cat <<_ASUNAME | |
2414 | ## --------- ## | |
2415 | ## Platform. ## | |
2416 | ## --------- ## | |
413ccac7 | 2417 | |
81ecdfbb RW |
2418 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
2419 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
2420 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
2421 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
2422 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
85981d60 | 2423 | |
81ecdfbb RW |
2424 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
2425 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
413ccac7 | 2426 | |
81ecdfbb RW |
2427 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
2428 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
2429 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
2430 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
2431 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
2432 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
2433 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
c906108c | 2434 | |
81ecdfbb | 2435 | _ASUNAME |
bec39cab | 2436 | |
bec39cab AC |
2437 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2438 | for as_dir in $PATH | |
2439 | do | |
2440 | IFS=$as_save_IFS | |
2441 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2442 | $as_echo "PATH: $as_dir" |
2443 | done | |
2444 | IFS=$as_save_IFS | |
bec39cab | 2445 | |
81ecdfbb | 2446 | } >&5 |
bec39cab | 2447 | |
81ecdfbb | 2448 | cat >&5 <<_ACEOF |
bec39cab | 2449 | |
bec39cab | 2450 | |
81ecdfbb RW |
2451 | ## ----------- ## |
2452 | ## Core tests. ## | |
2453 | ## ----------- ## | |
2454 | ||
2455 | _ACEOF | |
2456 | ||
2457 | ||
2458 | # Keep a trace of the command line. | |
2459 | # Strip out --no-create and --no-recursion so they do not pile up. | |
2460 | # Strip out --silent because we don't want to record it for future runs. | |
2461 | # Also quote any args containing shell meta-characters. | |
2462 | # Make two passes to allow for proper duplicate-argument suppression. | |
2463 | ac_configure_args= | |
2464 | ac_configure_args0= | |
2465 | ac_configure_args1= | |
2466 | ac_must_keep_next=false | |
2467 | for ac_pass in 1 2 | |
2468 | do | |
2469 | for ac_arg | |
2470 | do | |
2471 | case $ac_arg in | |
2472 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
2473 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
2474 | | -silent | --silent | --silen | --sile | --sil) | |
2475 | continue ;; | |
2476 | *\'*) | |
2477 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2478 | esac | |
2479 | case $ac_pass in | |
2480 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
2481 | 2) | |
2482 | as_fn_append ac_configure_args1 " '$ac_arg'" | |
2483 | if test $ac_must_keep_next = true; then | |
2484 | ac_must_keep_next=false # Got value, back to normal. | |
2485 | else | |
2486 | case $ac_arg in | |
2487 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
2488 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
2489 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
2490 | | -with-* | --with-* | -without-* | --without-* | --x) | |
2491 | case "$ac_configure_args0 " in | |
2492 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
2493 | esac | |
2494 | ;; | |
2495 | -* ) ac_must_keep_next=true ;; | |
2496 | esac | |
2497 | fi | |
2498 | as_fn_append ac_configure_args " '$ac_arg'" | |
2499 | ;; | |
2500 | esac | |
2501 | done | |
2502 | done | |
2503 | { ac_configure_args0=; unset ac_configure_args0;} | |
2504 | { ac_configure_args1=; unset ac_configure_args1;} | |
2505 | ||
2506 | # When interrupted or exit'd, cleanup temporary files, and complete | |
2507 | # config.log. We remove comments because anyway the quotes in there | |
2508 | # would cause problems or look ugly. | |
2509 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
2510 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
2511 | trap 'exit_status=$? | |
2512 | # Save into config.log some information that might help in debugging. | |
2513 | { | |
2514 | echo | |
2515 | ||
2516 | cat <<\_ASBOX | |
2517 | ## ---------------- ## | |
2518 | ## Cache variables. ## | |
2519 | ## ---------------- ## | |
2520 | _ASBOX | |
2521 | echo | |
2522 | # The following way of writing the cache mishandles newlines in values, | |
2523 | ( | |
2524 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2525 | eval ac_val=\$$ac_var | |
2526 | case $ac_val in #( | |
2527 | *${as_nl}*) | |
2528 | case $ac_var in #( | |
2529 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2530 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2531 | esac | |
2532 | case $ac_var in #( | |
2533 | _ | IFS | as_nl) ;; #( | |
2534 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2535 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2536 | esac ;; | |
2537 | esac | |
2538 | done | |
2539 | (set) 2>&1 | | |
2540 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
2541 | *${as_nl}ac_space=\ *) | |
2542 | sed -n \ | |
2543 | "s/'\''/'\''\\\\'\'''\''/g; | |
2544 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2545 | ;; #( | |
2546 | *) | |
2547 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
2548 | ;; | |
2549 | esac | | |
2550 | sort | |
2551 | ) | |
2552 | echo | |
2553 | ||
2554 | cat <<\_ASBOX | |
2555 | ## ----------------- ## | |
2556 | ## Output variables. ## | |
2557 | ## ----------------- ## | |
2558 | _ASBOX | |
2559 | echo | |
2560 | for ac_var in $ac_subst_vars | |
2561 | do | |
2562 | eval ac_val=\$$ac_var | |
2563 | case $ac_val in | |
2564 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2565 | esac | |
2566 | $as_echo "$ac_var='\''$ac_val'\''" | |
2567 | done | sort | |
2568 | echo | |
2569 | ||
2570 | if test -n "$ac_subst_files"; then | |
2571 | cat <<\_ASBOX | |
2572 | ## ------------------- ## | |
2573 | ## File substitutions. ## | |
2574 | ## ------------------- ## | |
2575 | _ASBOX | |
2576 | echo | |
2577 | for ac_var in $ac_subst_files | |
2578 | do | |
2579 | eval ac_val=\$$ac_var | |
2580 | case $ac_val in | |
2581 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2582 | esac | |
2583 | $as_echo "$ac_var='\''$ac_val'\''" | |
2584 | done | sort | |
2585 | echo | |
2586 | fi | |
2587 | ||
2588 | if test -s confdefs.h; then | |
2589 | cat <<\_ASBOX | |
2590 | ## ----------- ## | |
2591 | ## confdefs.h. ## | |
2592 | ## ----------- ## | |
2593 | _ASBOX | |
2594 | echo | |
2595 | cat confdefs.h | |
2596 | echo | |
2597 | fi | |
2598 | test "$ac_signal" != 0 && | |
2599 | $as_echo "$as_me: caught signal $ac_signal" | |
2600 | $as_echo "$as_me: exit $exit_status" | |
2601 | } >&5 | |
2602 | rm -f core *.core core.conftest.* && | |
2603 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
2604 | exit $exit_status | |
2605 | ' 0 | |
2606 | for ac_signal in 1 2 13 15; do | |
2607 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
2608 | done | |
2609 | ac_signal=0 | |
2610 | ||
2611 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
2612 | rm -f -r conftest* confdefs.h | |
2613 | ||
2614 | $as_echo "/* confdefs.h */" > confdefs.h | |
2615 | ||
2616 | # Predefined preprocessor variables. | |
2617 | ||
2618 | cat >>confdefs.h <<_ACEOF | |
2619 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
2620 | _ACEOF | |
2621 | ||
2622 | cat >>confdefs.h <<_ACEOF | |
2623 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
2624 | _ACEOF | |
2625 | ||
2626 | cat >>confdefs.h <<_ACEOF | |
2627 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
2628 | _ACEOF | |
2629 | ||
2630 | cat >>confdefs.h <<_ACEOF | |
2631 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2632 | _ACEOF | |
2633 | ||
2634 | cat >>confdefs.h <<_ACEOF | |
2635 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2636 | _ACEOF | |
2637 | ||
2638 | cat >>confdefs.h <<_ACEOF | |
2639 | #define PACKAGE_URL "$PACKAGE_URL" | |
2640 | _ACEOF | |
2641 | ||
2642 | ||
2643 | # Let the site file select an alternate cache file if it wants to. | |
2644 | # Prefer an explicitly selected file to automatically selected ones. | |
2645 | ac_site_file1=NONE | |
2646 | ac_site_file2=NONE | |
2647 | if test -n "$CONFIG_SITE"; then | |
2648 | ac_site_file1=$CONFIG_SITE | |
2649 | elif test "x$prefix" != xNONE; then | |
2650 | ac_site_file1=$prefix/share/config.site | |
2651 | ac_site_file2=$prefix/etc/config.site | |
2652 | else | |
2653 | ac_site_file1=$ac_default_prefix/share/config.site | |
2654 | ac_site_file2=$ac_default_prefix/etc/config.site | |
2655 | fi | |
2656 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
2657 | do | |
2658 | test "x$ac_site_file" = xNONE && continue | |
2659 | if test -r "$ac_site_file"; then | |
2660 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | |
2661 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
2662 | sed 's/^/| /' "$ac_site_file" >&5 | |
2663 | . "$ac_site_file" | |
2664 | fi | |
2665 | done | |
2666 | ||
2667 | if test -r "$cache_file"; then | |
2668 | # Some versions of bash will fail to source /dev/null (special | |
2669 | # files actually), so we avoid doing that. | |
2670 | if test -f "$cache_file"; then | |
2671 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | |
2672 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
2673 | case $cache_file in | |
2674 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
2675 | *) . "./$cache_file";; | |
2676 | esac | |
2677 | fi | |
2678 | else | |
2679 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | |
2680 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
2681 | >$cache_file | |
bec39cab AC |
2682 | fi |
2683 | ||
81ecdfbb RW |
2684 | # Check that the precious variables saved in the cache have kept the same |
2685 | # value. | |
2686 | ac_cache_corrupted=false | |
2687 | for ac_var in $ac_precious_vars; do | |
2688 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
2689 | eval ac_new_set=\$ac_env_${ac_var}_set | |
2690 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
2691 | eval ac_new_val=\$ac_env_${ac_var}_value | |
2692 | case $ac_old_set,$ac_new_set in | |
2693 | set,) | |
2694 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
2695 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
2696 | ac_cache_corrupted=: ;; | |
2697 | ,set) | |
2698 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
2699 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
2700 | ac_cache_corrupted=: ;; | |
2701 | ,);; | |
2702 | *) | |
2703 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
2704 | # differences in whitespace do not lead to failure. | |
2705 | ac_old_val_w=`echo x $ac_old_val` | |
2706 | ac_new_val_w=`echo x $ac_new_val` | |
2707 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2708 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2709 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2710 | ac_cache_corrupted=: | |
2711 | else | |
2712 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2713 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2714 | eval $ac_var=\$ac_old_val | |
2715 | fi | |
2716 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2717 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2718 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2719 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
2720 | fi;; | |
2721 | esac | |
2722 | # Pass precious variables to config.status. | |
2723 | if test "$ac_new_set" = set; then | |
2724 | case $ac_new_val in | |
2725 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2726 | *) ac_arg=$ac_var=$ac_new_val ;; | |
2727 | esac | |
2728 | case " $ac_configure_args " in | |
2729 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
2730 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
2731 | esac | |
2732 | fi | |
2733 | done | |
2734 | if $ac_cache_corrupted; then | |
2735 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2736 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2737 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2738 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
2739 | as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | |
2740 | fi | |
2741 | ## -------------------- ## | |
2742 | ## Main body of script. ## | |
2743 | ## -------------------- ## | |
2744 | ||
2745 | ac_ext=c | |
2746 | ac_cpp='$CPP $CPPFLAGS' | |
2747 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2748 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2749 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2750 | ||
2751 | ||
2752 | ||
2753 | ||
2754 | ||
2755 | ac_config_headers="$ac_config_headers config.h:config.in" | |
2756 | ||
2757 | ||
2758 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
2759 | $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } | |
2760 | # Check whether --enable-maintainer-mode was given. | |
2761 | if test "${enable_maintainer_mode+set}" = set; then : | |
2762 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
2763 | else | |
2764 | USE_MAINTAINER_MODE=no | |
2765 | fi | |
2766 | ||
2767 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 | |
2768 | $as_echo "$USE_MAINTAINER_MODE" >&6; } | |
2769 | if test $USE_MAINTAINER_MODE = yes; then | |
2770 | MAINTAINER_MODE_TRUE= | |
2771 | MAINTAINER_MODE_FALSE='#' | |
2772 | else | |
2773 | MAINTAINER_MODE_TRUE='#' | |
2774 | MAINTAINER_MODE_FALSE= | |
2775 | fi | |
2776 | ||
2777 | MAINT=$MAINTAINER_MODE_TRUE | |
2778 | ||
2779 | ||
2780 | ||
17ef446e | 2781 | # Set the 'development' global. |
270c9937 | 2782 | . $srcdir/../bfd/development.sh |
f5f1cdb6 | 2783 | |
81ecdfbb RW |
2784 | ac_ext=c |
2785 | ac_cpp='$CPP $CPPFLAGS' | |
2786 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2787 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2788 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2789 | if test -n "$ac_tool_prefix"; then | |
2790 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2791 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
2792 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2793 | $as_echo_n "checking for $ac_word... " >&6; } | |
2794 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2795 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
2796 | else |
2797 | if test -n "$CC"; then | |
2798 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2799 | else | |
bec39cab AC |
2800 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2801 | for as_dir in $PATH | |
2802 | do | |
2803 | IFS=$as_save_IFS | |
2804 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2805 | for ac_exec_ext in '' $ac_executable_extensions; do |
2806 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2807 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
2808 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
bec39cab AC |
2809 | break 2 |
2810 | fi | |
2811 | done | |
81ecdfbb RW |
2812 | done |
2813 | IFS=$as_save_IFS | |
bec39cab | 2814 | |
c906108c SS |
2815 | fi |
2816 | fi | |
bec39cab | 2817 | CC=$ac_cv_prog_CC |
c906108c | 2818 | if test -n "$CC"; then |
81ecdfbb RW |
2819 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2820 | $as_echo "$CC" >&6; } | |
c906108c | 2821 | else |
81ecdfbb RW |
2822 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2823 | $as_echo "no" >&6; } | |
c906108c SS |
2824 | fi |
2825 | ||
81ecdfbb | 2826 | |
b4e70030 JB |
2827 | fi |
2828 | if test -z "$ac_cv_prog_CC"; then | |
2829 | ac_ct_CC=$CC | |
81ecdfbb RW |
2830 | # Extract the first word of "gcc", so it can be a program name with args. |
2831 | set dummy gcc; ac_word=$2 | |
2832 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2833 | $as_echo_n "checking for $ac_word... " >&6; } | |
2834 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
2835 | $as_echo_n "(cached) " >&6 | |
b4e70030 JB |
2836 | else |
2837 | if test -n "$ac_ct_CC"; then | |
2838 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2839 | else | |
2840 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2841 | for as_dir in $PATH | |
2842 | do | |
2843 | IFS=$as_save_IFS | |
2844 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2845 | for ac_exec_ext in '' $ac_executable_extensions; do |
2846 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2847 | ac_cv_prog_ac_ct_CC="gcc" | |
2848 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
b4e70030 | 2849 | break 2 |
4e8d927d | 2850 | fi |
b4e70030 | 2851 | done |
81ecdfbb RW |
2852 | done |
2853 | IFS=$as_save_IFS | |
b4e70030 JB |
2854 | |
2855 | fi | |
2856 | fi | |
2857 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2858 | if test -n "$ac_ct_CC"; then | |
81ecdfbb RW |
2859 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
2860 | $as_echo "$ac_ct_CC" >&6; } | |
b4e70030 | 2861 | else |
81ecdfbb RW |
2862 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2863 | $as_echo "no" >&6; } | |
b4e70030 JB |
2864 | fi |
2865 | ||
81ecdfbb RW |
2866 | if test "x$ac_ct_CC" = x; then |
2867 | CC="" | |
2868 | else | |
2869 | case $cross_compiling:$ac_tool_warned in | |
2870 | yes:) | |
2871 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2872 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2873 | ac_tool_warned=yes ;; | |
2874 | esac | |
2875 | CC=$ac_ct_CC | |
2876 | fi | |
b4e70030 JB |
2877 | else |
2878 | CC="$ac_cv_prog_CC" | |
2879 | fi | |
2880 | ||
c906108c | 2881 | if test -z "$CC"; then |
81ecdfbb RW |
2882 | if test -n "$ac_tool_prefix"; then |
2883 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
2884 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
2885 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2886 | $as_echo_n "checking for $ac_word... " >&6; } | |
2887 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2888 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
2889 | else |
2890 | if test -n "$CC"; then | |
2891 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2892 | else | |
bec39cab AC |
2893 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2894 | for as_dir in $PATH | |
2895 | do | |
2896 | IFS=$as_save_IFS | |
2897 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2898 | for ac_exec_ext in '' $ac_executable_extensions; do |
2899 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2900 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
2901 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
bec39cab AC |
2902 | break 2 |
2903 | fi | |
2904 | done | |
81ecdfbb RW |
2905 | done |
2906 | IFS=$as_save_IFS | |
2907 | ||
2908 | fi | |
2909 | fi | |
2910 | CC=$ac_cv_prog_CC | |
2911 | if test -n "$CC"; then | |
2912 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2913 | $as_echo "$CC" >&6; } | |
2914 | else | |
2915 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2916 | $as_echo "no" >&6; } | |
2917 | fi | |
2918 | ||
2919 | ||
2920 | fi | |
2921 | fi | |
2922 | if test -z "$CC"; then | |
2923 | # Extract the first word of "cc", so it can be a program name with args. | |
2924 | set dummy cc; ac_word=$2 | |
2925 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2926 | $as_echo_n "checking for $ac_word... " >&6; } | |
2927 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2928 | $as_echo_n "(cached) " >&6 | |
2929 | else | |
2930 | if test -n "$CC"; then | |
2931 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2932 | else | |
2933 | ac_prog_rejected=no | |
2934 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2935 | for as_dir in $PATH | |
2936 | do | |
2937 | IFS=$as_save_IFS | |
2938 | test -z "$as_dir" && as_dir=. | |
2939 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2940 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2941 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
2942 | ac_prog_rejected=yes | |
2943 | continue | |
2944 | fi | |
2945 | ac_cv_prog_CC="cc" | |
2946 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2947 | break 2 | |
2948 | fi | |
2949 | done | |
2950 | done | |
2951 | IFS=$as_save_IFS | |
bec39cab | 2952 | |
c906108c SS |
2953 | if test $ac_prog_rejected = yes; then |
2954 | # We found a bogon in the path, so make sure we never use it. | |
2955 | set dummy $ac_cv_prog_CC | |
2956 | shift | |
bec39cab | 2957 | if test $# != 0; then |
c906108c SS |
2958 | # We chose a different compiler from the bogus one. |
2959 | # However, it has the same basename, so the bogon will be chosen | |
2960 | # first if we set CC to just the basename; use the full file name. | |
2961 | shift | |
bec39cab | 2962 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
c906108c SS |
2963 | fi |
2964 | fi | |
2965 | fi | |
2966 | fi | |
bec39cab | 2967 | CC=$ac_cv_prog_CC |
c906108c | 2968 | if test -n "$CC"; then |
81ecdfbb RW |
2969 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2970 | $as_echo "$CC" >&6; } | |
c906108c | 2971 | else |
81ecdfbb RW |
2972 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2973 | $as_echo "no" >&6; } | |
c906108c SS |
2974 | fi |
2975 | ||
81ecdfbb | 2976 | |
bec39cab AC |
2977 | fi |
2978 | if test -z "$CC"; then | |
2979 | if test -n "$ac_tool_prefix"; then | |
81ecdfbb | 2980 | for ac_prog in cl.exe |
bec39cab AC |
2981 | do |
2982 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2983 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
81ecdfbb RW |
2984 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2985 | $as_echo_n "checking for $ac_word... " >&6; } | |
2986 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2987 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
2988 | else |
2989 | if test -n "$CC"; then | |
2990 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2991 | else | |
bec39cab AC |
2992 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2993 | for as_dir in $PATH | |
2994 | do | |
2995 | IFS=$as_save_IFS | |
2996 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2997 | for ac_exec_ext in '' $ac_executable_extensions; do |
2998 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 2999 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
81ecdfbb | 3000 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
3001 | break 2 |
3002 | fi | |
3003 | done | |
81ecdfbb RW |
3004 | done |
3005 | IFS=$as_save_IFS | |
bec39cab | 3006 | |
c906108c SS |
3007 | fi |
3008 | fi | |
bec39cab | 3009 | CC=$ac_cv_prog_CC |
c906108c | 3010 | if test -n "$CC"; then |
81ecdfbb RW |
3011 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
3012 | $as_echo "$CC" >&6; } | |
c906108c | 3013 | else |
81ecdfbb RW |
3014 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3015 | $as_echo "no" >&6; } | |
c906108c | 3016 | fi |
bec39cab | 3017 | |
81ecdfbb | 3018 | |
bec39cab AC |
3019 | test -n "$CC" && break |
3020 | done | |
3021 | fi | |
3022 | if test -z "$CC"; then | |
3023 | ac_ct_CC=$CC | |
81ecdfbb | 3024 | for ac_prog in cl.exe |
bec39cab AC |
3025 | do |
3026 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3027 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
3028 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3029 | $as_echo_n "checking for $ac_word... " >&6; } | |
3030 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
3031 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
3032 | else |
3033 | if test -n "$ac_ct_CC"; then | |
3034 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3035 | else | |
3036 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3037 | for as_dir in $PATH | |
3038 | do | |
3039 | IFS=$as_save_IFS | |
3040 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
3041 | for ac_exec_ext in '' $ac_executable_extensions; do |
3042 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 3043 | ac_cv_prog_ac_ct_CC="$ac_prog" |
81ecdfbb | 3044 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab | 3045 | break 2 |
c906108c | 3046 | fi |
bec39cab | 3047 | done |
81ecdfbb RW |
3048 | done |
3049 | IFS=$as_save_IFS | |
bec39cab AC |
3050 | |
3051 | fi | |
3052 | fi | |
3053 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3054 | if test -n "$ac_ct_CC"; then | |
81ecdfbb RW |
3055 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
3056 | $as_echo "$ac_ct_CC" >&6; } | |
bec39cab | 3057 | else |
81ecdfbb RW |
3058 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3059 | $as_echo "no" >&6; } | |
c906108c SS |
3060 | fi |
3061 | ||
81ecdfbb | 3062 | |
bec39cab AC |
3063 | test -n "$ac_ct_CC" && break |
3064 | done | |
c906108c | 3065 | |
81ecdfbb RW |
3066 | if test "x$ac_ct_CC" = x; then |
3067 | CC="" | |
3068 | else | |
3069 | case $cross_compiling:$ac_tool_warned in | |
3070 | yes:) | |
3071 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3072 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3073 | ac_tool_warned=yes ;; | |
3074 | esac | |
3075 | CC=$ac_ct_CC | |
3076 | fi | |
bec39cab AC |
3077 | fi |
3078 | ||
3079 | fi | |
3080 | ||
3081 | ||
81ecdfbb RW |
3082 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3083 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3084 | as_fn_error "no acceptable C compiler found in \$PATH | |
3085 | See \`config.log' for more details." "$LINENO" 5; } | |
bec39cab AC |
3086 | |
3087 | # Provide some information about the compiler. | |
81ecdfbb RW |
3088 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
3089 | set X $ac_compile | |
3090 | ac_compiler=$2 | |
3091 | for ac_option in --version -v -V -qversion; do | |
3092 | { { ac_try="$ac_compiler $ac_option >&5" | |
3093 | case "(($ac_try" in | |
3094 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3095 | *) ac_try_echo=$ac_try;; | |
3096 | esac | |
3097 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3098 | $as_echo "$ac_try_echo"; } >&5 | |
3099 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
bec39cab | 3100 | ac_status=$? |
81ecdfbb RW |
3101 | if test -s conftest.err; then |
3102 | sed '10a\ | |
3103 | ... rest of stderr output deleted ... | |
3104 | 10q' conftest.err >conftest.er1 | |
3105 | cat conftest.er1 >&5 | |
3106 | rm -f conftest.er1 conftest.err | |
3107 | fi | |
3108 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3109 | test $ac_status = 0; } | |
3110 | done | |
bec39cab | 3111 | |
81ecdfbb | 3112 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3113 | /* end confdefs.h. */ |
3114 | ||
3115 | int | |
3116 | main () | |
3117 | { | |
3118 | ||
3119 | ; | |
3120 | return 0; | |
3121 | } | |
3122 | _ACEOF | |
3123 | ac_clean_files_save=$ac_clean_files | |
81ecdfbb | 3124 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" |
bec39cab AC |
3125 | # Try to create an executable without -o first, disregard a.out. |
3126 | # It will help us diagnose broken compilers, and finding out an intuition | |
3127 | # of exeext. | |
81ecdfbb RW |
3128 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
3129 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
3130 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
3131 | ||
3132 | # The possible output files: | |
3133 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
3134 | ||
3135 | ac_rmfiles= | |
3136 | for ac_file in $ac_files | |
3137 | do | |
3138 | case $ac_file in | |
3139 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3140 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
3141 | esac | |
3142 | done | |
3143 | rm -f $ac_rmfiles | |
3144 | ||
3145 | if { { ac_try="$ac_link_default" | |
3146 | case "(($ac_try" in | |
3147 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3148 | *) ac_try_echo=$ac_try;; | |
3149 | esac | |
3150 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3151 | $as_echo "$ac_try_echo"; } >&5 | |
3152 | (eval "$ac_link_default") 2>&5 | |
3153 | ac_status=$? | |
3154 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3155 | test $ac_status = 0; }; then : | |
3156 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
3157 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
3158 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
3159 | # so that the user can short-circuit this test for compilers unknown to | |
3160 | # Autoconf. | |
3161 | for ac_file in $ac_files '' | |
bec39cab AC |
3162 | do |
3163 | test -f "$ac_file" || continue | |
3164 | case $ac_file in | |
81ecdfbb | 3165 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
b4e70030 JB |
3166 | ;; |
3167 | [ab].out ) | |
3168 | # We found the default executable, but exeext='' is most | |
3169 | # certainly right. | |
3170 | break;; | |
3171 | *.* ) | |
81ecdfbb RW |
3172 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
3173 | then :; else | |
3174 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3175 | fi | |
3176 | # We set ac_cv_exeext here because the later test for it is not | |
3177 | # safe: cross compilers may not add the suffix if given an `-o' | |
3178 | # argument, so we may need to know it at that point already. | |
3179 | # Even if this section looks crufty: it has the advantage of | |
3180 | # actually working. | |
b4e70030 JB |
3181 | break;; |
3182 | * ) | |
3183 | break;; | |
bec39cab AC |
3184 | esac |
3185 | done | |
81ecdfbb RW |
3186 | test "$ac_cv_exeext" = no && ac_cv_exeext= |
3187 | ||
bec39cab | 3188 | else |
81ecdfbb RW |
3189 | ac_file='' |
3190 | fi | |
3191 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
3192 | $as_echo "$ac_file" >&6; } | |
3193 | if test -z "$ac_file"; then : | |
3194 | $as_echo "$as_me: failed program was:" >&5 | |
bec39cab AC |
3195 | sed 's/^/| /' conftest.$ac_ext >&5 |
3196 | ||
81ecdfbb RW |
3197 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3198 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3199 | { as_fn_set_status 77 | |
3200 | as_fn_error "C compiler cannot create executables | |
3201 | See \`config.log' for more details." "$LINENO" 5; }; } | |
bec39cab | 3202 | fi |
b4e70030 | 3203 | ac_exeext=$ac_cv_exeext |
b4e70030 | 3204 | |
81ecdfbb | 3205 | # Check that the compiler produces executables we can run. If not, either |
bec39cab | 3206 | # the compiler is broken, or we cross compile. |
81ecdfbb RW |
3207 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
3208 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
bec39cab AC |
3209 | # If not cross compiling, check that we can run a simple program. |
3210 | if test "$cross_compiling" != yes; then | |
3211 | if { ac_try='./$ac_file' | |
81ecdfbb RW |
3212 | { { case "(($ac_try" in |
3213 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3214 | *) ac_try_echo=$ac_try;; | |
3215 | esac | |
3216 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3217 | $as_echo "$ac_try_echo"; } >&5 | |
3218 | (eval "$ac_try") 2>&5 | |
bec39cab | 3219 | ac_status=$? |
81ecdfbb RW |
3220 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3221 | test $ac_status = 0; }; }; then | |
bec39cab | 3222 | cross_compiling=no |
c906108c | 3223 | else |
bec39cab AC |
3224 | if test "$cross_compiling" = maybe; then |
3225 | cross_compiling=yes | |
3226 | else | |
81ecdfbb RW |
3227 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3228 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3229 | as_fn_error "cannot run C compiled programs. | |
bec39cab | 3230 | If you meant to cross compile, use \`--host'. |
81ecdfbb | 3231 | See \`config.log' for more details." "$LINENO" 5; } |
bec39cab | 3232 | fi |
c906108c | 3233 | fi |
bec39cab | 3234 | fi |
81ecdfbb RW |
3235 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
3236 | $as_echo "yes" >&6; } | |
bec39cab | 3237 | |
81ecdfbb | 3238 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out |
b4e70030 | 3239 | ac_clean_files=$ac_clean_files_save |
81ecdfbb | 3240 | # Check that the compiler produces executables we can run. If not, either |
b4e70030 | 3241 | # the compiler is broken, or we cross compile. |
81ecdfbb RW |
3242 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 |
3243 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
3244 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
3245 | $as_echo "$cross_compiling" >&6; } | |
3246 | ||
3247 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 | |
3248 | $as_echo_n "checking for suffix of executables... " >&6; } | |
3249 | if { { ac_try="$ac_link" | |
3250 | case "(($ac_try" in | |
3251 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3252 | *) ac_try_echo=$ac_try;; | |
3253 | esac | |
3254 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3255 | $as_echo "$ac_try_echo"; } >&5 | |
3256 | (eval "$ac_link") 2>&5 | |
bec39cab | 3257 | ac_status=$? |
81ecdfbb RW |
3258 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3259 | test $ac_status = 0; }; then : | |
b4e70030 JB |
3260 | # If both `conftest.exe' and `conftest' are `present' (well, observable) |
3261 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
3262 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
3263 | # `rm'. | |
3264 | for ac_file in conftest.exe conftest conftest.*; do | |
3265 | test -f "$ac_file" || continue | |
3266 | case $ac_file in | |
81ecdfbb | 3267 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
b4e70030 | 3268 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
b4e70030 JB |
3269 | break;; |
3270 | * ) break;; | |
3271 | esac | |
3272 | done | |
c906108c | 3273 | else |
81ecdfbb RW |
3274 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3275 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3276 | as_fn_error "cannot compute suffix of executables: cannot compile and link | |
3277 | See \`config.log' for more details." "$LINENO" 5; } | |
c906108c | 3278 | fi |
b4e70030 | 3279 | rm -f conftest$ac_cv_exeext |
81ecdfbb RW |
3280 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
3281 | $as_echo "$ac_cv_exeext" >&6; } | |
c906108c | 3282 | |
b4e70030 | 3283 | rm -f conftest.$ac_ext |
bec39cab AC |
3284 | EXEEXT=$ac_cv_exeext |
3285 | ac_exeext=$EXEEXT | |
81ecdfbb RW |
3286 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
3287 | $as_echo_n "checking for suffix of object files... " >&6; } | |
3288 | if test "${ac_cv_objext+set}" = set; then : | |
3289 | $as_echo_n "(cached) " >&6 | |
bec39cab | 3290 | else |
81ecdfbb | 3291 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b4e70030 JB |
3292 | /* end confdefs.h. */ |
3293 | ||
3294 | int | |
3295 | main () | |
3296 | { | |
3297 | ||
3298 | ; | |
3299 | return 0; | |
3300 | } | |
3301 | _ACEOF | |
3302 | rm -f conftest.o conftest.obj | |
81ecdfbb RW |
3303 | if { { ac_try="$ac_compile" |
3304 | case "(($ac_try" in | |
3305 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3306 | *) ac_try_echo=$ac_try;; | |
3307 | esac | |
3308 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3309 | $as_echo "$ac_try_echo"; } >&5 | |
3310 | (eval "$ac_compile") 2>&5 | |
3311 | ac_status=$? | |
3312 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3313 | test $ac_status = 0; }; then : | |
3314 | for ac_file in conftest.o conftest.obj conftest.*; do | |
3315 | test -f "$ac_file" || continue; | |
bec39cab | 3316 | case $ac_file in |
81ecdfbb | 3317 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
bec39cab AC |
3318 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
3319 | break;; | |
3320 | esac | |
3321 | done | |
c906108c | 3322 | else |
81ecdfbb | 3323 | $as_echo "$as_me: failed program was:" >&5 |
bec39cab AC |
3324 | sed 's/^/| /' conftest.$ac_ext >&5 |
3325 | ||
81ecdfbb RW |
3326 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3327 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3328 | as_fn_error "cannot compute suffix of object files: cannot compile | |
3329 | See \`config.log' for more details." "$LINENO" 5; } | |
c906108c | 3330 | fi |
b4e70030 | 3331 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
bec39cab | 3332 | fi |
81ecdfbb RW |
3333 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
3334 | $as_echo "$ac_cv_objext" >&6; } | |
bec39cab AC |
3335 | OBJEXT=$ac_cv_objext |
3336 | ac_objext=$OBJEXT | |
81ecdfbb RW |
3337 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
3338 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
3339 | if test "${ac_cv_c_compiler_gnu+set}" = set; then : | |
3340 | $as_echo_n "(cached) " >&6 | |
c906108c | 3341 | else |
81ecdfbb | 3342 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3343 | /* end confdefs.h. */ |
3344 | ||
3345 | int | |
3346 | main () | |
3347 | { | |
3348 | #ifndef __GNUC__ | |
3349 | choke me | |
3350 | #endif | |
3351 | ||
3352 | ; | |
3353 | return 0; | |
3354 | } | |
3355 | _ACEOF | |
81ecdfbb | 3356 | if ac_fn_c_try_compile "$LINENO"; then : |
bec39cab AC |
3357 | ac_compiler_gnu=yes |
3358 | else | |
81ecdfbb | 3359 | ac_compiler_gnu=no |
bec39cab | 3360 | fi |
81ecdfbb | 3361 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab AC |
3362 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
3363 | ||
3364 | fi | |
81ecdfbb RW |
3365 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
3366 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
3367 | if test $ac_compiler_gnu = yes; then | |
3368 | GCC=yes | |
3369 | else | |
3370 | GCC= | |
3371 | fi | |
bec39cab AC |
3372 | ac_test_CFLAGS=${CFLAGS+set} |
3373 | ac_save_CFLAGS=$CFLAGS | |
81ecdfbb RW |
3374 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
3375 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
3376 | if test "${ac_cv_prog_cc_g+set}" = set; then : | |
3377 | $as_echo_n "(cached) " >&6 | |
bec39cab | 3378 | else |
81ecdfbb RW |
3379 | ac_save_c_werror_flag=$ac_c_werror_flag |
3380 | ac_c_werror_flag=yes | |
3381 | ac_cv_prog_cc_g=no | |
3382 | CFLAGS="-g" | |
3383 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab AC |
3384 | /* end confdefs.h. */ |
3385 | ||
3386 | int | |
3387 | main () | |
3388 | { | |
3389 | ||
3390 | ; | |
3391 | return 0; | |
3392 | } | |
3393 | _ACEOF | |
81ecdfbb | 3394 | if ac_fn_c_try_compile "$LINENO"; then : |
c906108c SS |
3395 | ac_cv_prog_cc_g=yes |
3396 | else | |
81ecdfbb RW |
3397 | CFLAGS="" |
3398 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3399 | /* end confdefs.h. */ | |
3400 | ||
3401 | int | |
3402 | main () | |
3403 | { | |
3404 | ||
3405 | ; | |
3406 | return 0; | |
3407 | } | |
3408 | _ACEOF | |
3409 | if ac_fn_c_try_compile "$LINENO"; then : | |
3410 | ||
3411 | else | |
3412 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3413 | CFLAGS="-g" | |
3414 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3415 | /* end confdefs.h. */ | |
3416 | ||
3417 | int | |
3418 | main () | |
3419 | { | |
c906108c | 3420 | |
81ecdfbb RW |
3421 | ; |
3422 | return 0; | |
3423 | } | |
3424 | _ACEOF | |
3425 | if ac_fn_c_try_compile "$LINENO"; then : | |
3426 | ac_cv_prog_cc_g=yes | |
3427 | fi | |
3428 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3429 | fi | |
3430 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4e8d927d | 3431 | fi |
81ecdfbb RW |
3432 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3433 | ac_c_werror_flag=$ac_save_c_werror_flag | |
bec39cab | 3434 | fi |
81ecdfbb RW |
3435 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 |
3436 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
c906108c | 3437 | if test "$ac_test_CFLAGS" = set; then |
bec39cab | 3438 | CFLAGS=$ac_save_CFLAGS |
c906108c SS |
3439 | elif test $ac_cv_prog_cc_g = yes; then |
3440 | if test "$GCC" = yes; then | |
3441 | CFLAGS="-g -O2" | |
3442 | else | |
3443 | CFLAGS="-g" | |
3444 | fi | |
3445 | else | |
3446 | if test "$GCC" = yes; then | |
3447 | CFLAGS="-O2" | |
3448 | else | |
3449 | CFLAGS= | |
3450 | fi | |
3451 | fi | |
81ecdfbb RW |
3452 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
3453 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
3454 | if test "${ac_cv_prog_cc_c89+set}" = set; then : | |
3455 | $as_echo_n "(cached) " >&6 | |
bec39cab | 3456 | else |
81ecdfbb | 3457 | ac_cv_prog_cc_c89=no |
bec39cab | 3458 | ac_save_CC=$CC |
81ecdfbb | 3459 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 3460 | /* end confdefs.h. */ |
c906108c SS |
3461 | #include <stdarg.h> |
3462 | #include <stdio.h> | |
3463 | #include <sys/types.h> | |
3464 | #include <sys/stat.h> | |
3465 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
3466 | struct buf { int x; }; | |
3467 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3468 | static char *e (p, i) | |
3469 | char **p; | |
3470 | int i; | |
3471 | { | |
3472 | return p[i]; | |
3473 | } | |
3474 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3475 | { | |
3476 | char *s; | |
3477 | va_list v; | |
3478 | va_start (v,p); | |
3479 | s = g (p, va_arg (v,int)); | |
3480 | va_end (v); | |
3481 | return s; | |
3482 | } | |
bec39cab AC |
3483 | |
3484 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3485 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3486 | These don't provoke an error unfortunately, instead are silently treated | |
81ecdfbb | 3487 | as 'x'. The following induces an error, until -std is added to get |
bec39cab AC |
3488 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
3489 | array size at least. It's necessary to write '\x00'==0 to get something | |
81ecdfbb | 3490 | that's true only with -std. */ |
bec39cab AC |
3491 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
3492 | ||
81ecdfbb RW |
3493 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
3494 | inside strings and character constants. */ | |
3495 | #define FOO(x) 'x' | |
3496 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
3497 | ||
c906108c SS |
3498 | int test (int i, double x); |
3499 | struct s1 {int (*f) (int a);}; | |
3500 | struct s2 {int (*f) (double a);}; | |
3501 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3502 | int argc; | |
3503 | char **argv; | |
bec39cab AC |
3504 | int |
3505 | main () | |
3506 | { | |
c906108c | 3507 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
bec39cab AC |
3508 | ; |
3509 | return 0; | |
3510 | } | |
3511 | _ACEOF | |
81ecdfbb RW |
3512 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
3513 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
bec39cab AC |
3514 | do |
3515 | CC="$ac_save_CC $ac_arg" | |
81ecdfbb RW |
3516 | if ac_fn_c_try_compile "$LINENO"; then : |
3517 | ac_cv_prog_cc_c89=$ac_arg | |
c906108c | 3518 | fi |
81ecdfbb RW |
3519 | rm -f core conftest.err conftest.$ac_objext |
3520 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
c906108c | 3521 | done |
81ecdfbb | 3522 | rm -f conftest.$ac_ext |
bec39cab | 3523 | CC=$ac_save_CC |
c906108c SS |
3524 | |
3525 | fi | |
81ecdfbb RW |
3526 | # AC_CACHE_VAL |
3527 | case "x$ac_cv_prog_cc_c89" in | |
3528 | x) | |
3529 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
3530 | $as_echo "none needed" >&6; } ;; | |
3531 | xno) | |
3532 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
3533 | $as_echo "unsupported" >&6; } ;; | |
bec39cab | 3534 | *) |
81ecdfbb RW |
3535 | CC="$CC $ac_cv_prog_cc_c89" |
3536 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
3537 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
c906108c | 3538 | esac |
81ecdfbb | 3539 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
c906108c | 3540 | |
b4e70030 JB |
3541 | fi |
3542 | ||
bec39cab AC |
3543 | ac_ext=c |
3544 | ac_cpp='$CPP $CPPFLAGS' | |
3545 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3546 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3547 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
c906108c | 3548 | |
3bc3d82a PA |
3549 | ac_ext=cpp |
3550 | ac_cpp='$CXXCPP $CPPFLAGS' | |
3551 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3552 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3553 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
3554 | if test -z "$CXX"; then | |
3555 | if test -n "$CCC"; then | |
3556 | CXX=$CCC | |
3557 | else | |
3558 | if test -n "$ac_tool_prefix"; then | |
3559 | for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC | |
3560 | do | |
3561 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
3562 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
3563 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3564 | $as_echo_n "checking for $ac_word... " >&6; } | |
3565 | if test "${ac_cv_prog_CXX+set}" = set; then : | |
3566 | $as_echo_n "(cached) " >&6 | |
3567 | else | |
3568 | if test -n "$CXX"; then | |
3569 | ac_cv_prog_CXX="$CXX" # Let the user override the test. | |
3570 | else | |
3571 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3572 | for as_dir in $PATH | |
3573 | do | |
3574 | IFS=$as_save_IFS | |
3575 | test -z "$as_dir" && as_dir=. | |
3576 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3577 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3578 | ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" | |
3579 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3580 | break 2 | |
3581 | fi | |
3582 | done | |
3583 | done | |
3584 | IFS=$as_save_IFS | |
3585 | ||
3586 | fi | |
3587 | fi | |
3588 | CXX=$ac_cv_prog_CXX | |
3589 | if test -n "$CXX"; then | |
3590 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 | |
3591 | $as_echo "$CXX" >&6; } | |
3592 | else | |
3593 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3594 | $as_echo "no" >&6; } | |
3595 | fi | |
3596 | ||
3597 | ||
3598 | test -n "$CXX" && break | |
3599 | done | |
3600 | fi | |
3601 | if test -z "$CXX"; then | |
3602 | ac_ct_CXX=$CXX | |
3603 | for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC | |
3604 | do | |
3605 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3606 | set dummy $ac_prog; ac_word=$2 | |
3607 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3608 | $as_echo_n "checking for $ac_word... " >&6; } | |
3609 | if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then : | |
3610 | $as_echo_n "(cached) " >&6 | |
3611 | else | |
3612 | if test -n "$ac_ct_CXX"; then | |
3613 | ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. | |
3614 | else | |
3615 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3616 | for as_dir in $PATH | |
3617 | do | |
3618 | IFS=$as_save_IFS | |
3619 | test -z "$as_dir" && as_dir=. | |
3620 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3621 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3622 | ac_cv_prog_ac_ct_CXX="$ac_prog" | |
3623 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3624 | break 2 | |
3625 | fi | |
3626 | done | |
3627 | done | |
3628 | IFS=$as_save_IFS | |
3629 | ||
3630 | fi | |
3631 | fi | |
3632 | ac_ct_CXX=$ac_cv_prog_ac_ct_CXX | |
3633 | if test -n "$ac_ct_CXX"; then | |
3634 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 | |
3635 | $as_echo "$ac_ct_CXX" >&6; } | |
3636 | else | |
3637 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3638 | $as_echo "no" >&6; } | |
3639 | fi | |
3640 | ||
3641 | ||
3642 | test -n "$ac_ct_CXX" && break | |
3643 | done | |
3644 | ||
3645 | if test "x$ac_ct_CXX" = x; then | |
3646 | CXX="g++" | |
3647 | else | |
3648 | case $cross_compiling:$ac_tool_warned in | |
3649 | yes:) | |
3650 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3651 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3652 | ac_tool_warned=yes ;; | |
3653 | esac | |
3654 | CXX=$ac_ct_CXX | |
3655 | fi | |
3656 | fi | |
3657 | ||
3658 | fi | |
3659 | fi | |
3660 | # Provide some information about the compiler. | |
3661 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 | |
3662 | set X $ac_compile | |
3663 | ac_compiler=$2 | |
3664 | for ac_option in --version -v -V -qversion; do | |
3665 | { { ac_try="$ac_compiler $ac_option >&5" | |
3666 | case "(($ac_try" in | |
3667 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3668 | *) ac_try_echo=$ac_try;; | |
3669 | esac | |
3670 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3671 | $as_echo "$ac_try_echo"; } >&5 | |
3672 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
3673 | ac_status=$? | |
3674 | if test -s conftest.err; then | |
3675 | sed '10a\ | |
3676 | ... rest of stderr output deleted ... | |
3677 | 10q' conftest.err >conftest.er1 | |
3678 | cat conftest.er1 >&5 | |
3679 | rm -f conftest.er1 conftest.err | |
3680 | fi | |
3681 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3682 | test $ac_status = 0; } | |
3683 | done | |
3684 | ||
3685 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 | |
3686 | $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } | |
3687 | if test "${ac_cv_cxx_compiler_gnu+set}" = set; then : | |
3688 | $as_echo_n "(cached) " >&6 | |
3689 | else | |
3690 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3691 | /* end confdefs.h. */ | |
3692 | ||
3693 | int | |
3694 | main () | |
3695 | { | |
3696 | #ifndef __GNUC__ | |
3697 | choke me | |
3698 | #endif | |
3699 | ||
3700 | ; | |
3701 | return 0; | |
3702 | } | |
3703 | _ACEOF | |
3704 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
3705 | ac_compiler_gnu=yes | |
3706 | else | |
3707 | ac_compiler_gnu=no | |
3708 | fi | |
3709 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3710 | ac_cv_cxx_compiler_gnu=$ac_compiler_gnu | |
3711 | ||
3712 | fi | |
3713 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 | |
3714 | $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } | |
3715 | if test $ac_compiler_gnu = yes; then | |
3716 | GXX=yes | |
3717 | else | |
3718 | GXX= | |
3719 | fi | |
3720 | ac_test_CXXFLAGS=${CXXFLAGS+set} | |
3721 | ac_save_CXXFLAGS=$CXXFLAGS | |
3722 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 | |
3723 | $as_echo_n "checking whether $CXX accepts -g... " >&6; } | |
3724 | if test "${ac_cv_prog_cxx_g+set}" = set; then : | |
3725 | $as_echo_n "(cached) " >&6 | |
3726 | else | |
3727 | ac_save_cxx_werror_flag=$ac_cxx_werror_flag | |
3728 | ac_cxx_werror_flag=yes | |
3729 | ac_cv_prog_cxx_g=no | |
3730 | CXXFLAGS="-g" | |
3731 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3732 | /* end confdefs.h. */ | |
3733 | ||
3734 | int | |
3735 | main () | |
3736 | { | |
3737 | ||
3738 | ; | |
3739 | return 0; | |
3740 | } | |
3741 | _ACEOF | |
3742 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
3743 | ac_cv_prog_cxx_g=yes | |
3744 | else | |
3745 | CXXFLAGS="" | |
3746 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3747 | /* end confdefs.h. */ | |
3748 | ||
3749 | int | |
3750 | main () | |
3751 | { | |
3752 | ||
3753 | ; | |
3754 | return 0; | |
3755 | } | |
3756 | _ACEOF | |
3757 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
3758 | ||
3759 | else | |
3760 | ac_cxx_werror_flag=$ac_save_cxx_werror_flag | |
3761 | CXXFLAGS="-g" | |
3762 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3763 | /* end confdefs.h. */ | |
3764 | ||
3765 | int | |
3766 | main () | |
3767 | { | |
3768 | ||
3769 | ; | |
3770 | return 0; | |
3771 | } | |
3772 | _ACEOF | |
3773 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
3774 | ac_cv_prog_cxx_g=yes | |
3775 | fi | |
3776 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3777 | fi | |
3778 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3779 | fi | |
3780 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3781 | ac_cxx_werror_flag=$ac_save_cxx_werror_flag | |
3782 | fi | |
3783 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 | |
3784 | $as_echo "$ac_cv_prog_cxx_g" >&6; } | |
3785 | if test "$ac_test_CXXFLAGS" = set; then | |
3786 | CXXFLAGS=$ac_save_CXXFLAGS | |
3787 | elif test $ac_cv_prog_cxx_g = yes; then | |
3788 | if test "$GXX" = yes; then | |
3789 | CXXFLAGS="-g -O2" | |
3790 | else | |
3791 | CXXFLAGS="-g" | |
3792 | fi | |
3793 | else | |
3794 | if test "$GXX" = yes; then | |
3795 | CXXFLAGS="-O2" | |
3796 | else | |
3797 | CXXFLAGS= | |
3798 | fi | |
3799 | fi | |
3800 | ac_ext=c | |
3801 | ac_cpp='$CPP $CPPFLAGS' | |
3802 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3803 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3804 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3805 | ||
3806 | ||
60ca704f | 3807 | |
bec39cab AC |
3808 | ac_ext=c |
3809 | ac_cpp='$CPP $CPPFLAGS' | |
3810 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3811 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3812 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
81ecdfbb RW |
3813 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 |
3814 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
bec39cab AC |
3815 | # On Suns, sometimes $CPP names a directory. |
3816 | if test -n "$CPP" && test -d "$CPP"; then | |
3817 | CPP= | |
8bb2c122 | 3818 | fi |
bec39cab | 3819 | if test -z "$CPP"; then |
81ecdfbb RW |
3820 | if test "${ac_cv_prog_CPP+set}" = set; then : |
3821 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
3822 | else |
3823 | # Double quotes because CPP needs to be expanded | |
3824 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
3825 | do | |
3826 | ac_preproc_ok=false | |
3827 | for ac_c_preproc_warn_flag in '' yes | |
3828 | do | |
3829 | # Use a header file that comes with gcc, so configuring glibc | |
3830 | # with a fresh cross-compiler works. | |
3831 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3832 | # <limits.h> exists even on freestanding compilers. | |
3833 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3834 | # not just through cpp. "Syntax error" is here to catch this case. | |
81ecdfbb | 3835 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3836 | /* end confdefs.h. */ |
3837 | #ifdef __STDC__ | |
3838 | # include <limits.h> | |
3839 | #else | |
3840 | # include <assert.h> | |
3841 | #endif | |
3842 | Syntax error | |
3843 | _ACEOF | |
81ecdfbb | 3844 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab | 3845 | |
81ecdfbb | 3846 | else |
bec39cab AC |
3847 | # Broken: fails on valid input. |
3848 | continue | |
3849 | fi | |
3850 | rm -f conftest.err conftest.$ac_ext | |
3851 | ||
81ecdfbb | 3852 | # OK, works on sane cases. Now check whether nonexistent headers |
bec39cab | 3853 | # can be detected and how. |
81ecdfbb | 3854 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3855 | /* end confdefs.h. */ |
3856 | #include <ac_nonexistent.h> | |
3857 | _ACEOF | |
81ecdfbb | 3858 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab AC |
3859 | # Broken: success on invalid input. |
3860 | continue | |
8bb2c122 | 3861 | else |
bec39cab AC |
3862 | # Passes both tests. |
3863 | ac_preproc_ok=: | |
3864 | break | |
8bb2c122 | 3865 | fi |
bec39cab | 3866 | rm -f conftest.err conftest.$ac_ext |
8bb2c122 | 3867 | |
bec39cab AC |
3868 | done |
3869 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3870 | rm -f conftest.err conftest.$ac_ext | |
81ecdfbb | 3871 | if $ac_preproc_ok; then : |
bec39cab AC |
3872 | break |
3873 | fi | |
8bb2c122 | 3874 | |
bec39cab AC |
3875 | done |
3876 | ac_cv_prog_CPP=$CPP | |
ddc9cd0f | 3877 | |
c906108c | 3878 | fi |
bec39cab AC |
3879 | CPP=$ac_cv_prog_CPP |
3880 | else | |
3881 | ac_cv_prog_CPP=$CPP | |
c906108c | 3882 | fi |
81ecdfbb RW |
3883 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 |
3884 | $as_echo "$CPP" >&6; } | |
bec39cab AC |
3885 | ac_preproc_ok=false |
3886 | for ac_c_preproc_warn_flag in '' yes | |
3887 | do | |
3888 | # Use a header file that comes with gcc, so configuring glibc | |
3889 | # with a fresh cross-compiler works. | |
3890 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3891 | # <limits.h> exists even on freestanding compilers. | |
3892 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3893 | # not just through cpp. "Syntax error" is here to catch this case. | |
81ecdfbb | 3894 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3895 | /* end confdefs.h. */ |
3896 | #ifdef __STDC__ | |
3897 | # include <limits.h> | |
3898 | #else | |
3899 | # include <assert.h> | |
3900 | #endif | |
3901 | Syntax error | |
3902 | _ACEOF | |
81ecdfbb | 3903 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab | 3904 | |
81ecdfbb | 3905 | else |
bec39cab AC |
3906 | # Broken: fails on valid input. |
3907 | continue | |
3908 | fi | |
3909 | rm -f conftest.err conftest.$ac_ext | |
3910 | ||
81ecdfbb | 3911 | # OK, works on sane cases. Now check whether nonexistent headers |
bec39cab | 3912 | # can be detected and how. |
81ecdfbb | 3913 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3914 | /* end confdefs.h. */ |
3915 | #include <ac_nonexistent.h> | |
3916 | _ACEOF | |
81ecdfbb | 3917 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab AC |
3918 | # Broken: success on invalid input. |
3919 | continue | |
c906108c | 3920 | else |
bec39cab AC |
3921 | # Passes both tests. |
3922 | ac_preproc_ok=: | |
3923 | break | |
c906108c | 3924 | fi |
bec39cab | 3925 | rm -f conftest.err conftest.$ac_ext |
c906108c | 3926 | |
bec39cab AC |
3927 | done |
3928 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3929 | rm -f conftest.err conftest.$ac_ext | |
81ecdfbb RW |
3930 | if $ac_preproc_ok; then : |
3931 | ||
c906108c | 3932 | else |
81ecdfbb RW |
3933 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3934 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3935 | as_fn_error "C preprocessor \"$CPP\" fails sanity check | |
3936 | See \`config.log' for more details." "$LINENO" 5; } | |
c906108c | 3937 | fi |
c906108c | 3938 | |
bec39cab AC |
3939 | ac_ext=c |
3940 | ac_cpp='$CPP $CPPFLAGS' | |
3941 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3942 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3943 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3944 | ||
3945 | ||
81ecdfbb RW |
3946 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 |
3947 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
3948 | if test "${ac_cv_path_GREP+set}" = set; then : | |
3949 | $as_echo_n "(cached) " >&6 | |
4e8d927d | 3950 | else |
81ecdfbb RW |
3951 | if test -z "$GREP"; then |
3952 | ac_path_GREP_found=false | |
3953 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3954 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3955 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3956 | do | |
3957 | IFS=$as_save_IFS | |
3958 | test -z "$as_dir" && as_dir=. | |
3959 | for ac_prog in grep ggrep; do | |
3960 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3961 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
3962 | { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue | |
3963 | # Check for GNU ac_path_GREP and select it if it is found. | |
3964 | # Check for GNU $ac_path_GREP | |
3965 | case `"$ac_path_GREP" --version 2>&1` in | |
3966 | *GNU*) | |
3967 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
3968 | *) | |
3969 | ac_count=0 | |
3970 | $as_echo_n 0123456789 >"conftest.in" | |
3971 | while : | |
3972 | do | |
3973 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3974 | mv "conftest.tmp" "conftest.in" | |
3975 | cp "conftest.in" "conftest.nl" | |
3976 | $as_echo 'GREP' >> "conftest.nl" | |
3977 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3978 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3979 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3980 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
3981 | # Best one so far, save it but keep looking for a better one | |
3982 | ac_cv_path_GREP="$ac_path_GREP" | |
3983 | ac_path_GREP_max=$ac_count | |
bec39cab | 3984 | fi |
81ecdfbb RW |
3985 | # 10*(2^10) chars as input seems more than enough |
3986 | test $ac_count -gt 10 && break | |
3987 | done | |
3988 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
3989 | esac | |
bec39cab | 3990 | |
81ecdfbb RW |
3991 | $ac_path_GREP_found && break 3 |
3992 | done | |
3993 | done | |
3994 | done | |
3995 | IFS=$as_save_IFS | |
3996 | if test -z "$ac_cv_path_GREP"; then | |
3997 | as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
3998 | fi | |
c906108c | 3999 | else |
81ecdfbb | 4000 | ac_cv_path_GREP=$GREP |
c906108c | 4001 | fi |
c906108c | 4002 | |
81ecdfbb RW |
4003 | fi |
4004 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 | |
4005 | $as_echo "$ac_cv_path_GREP" >&6; } | |
4006 | GREP="$ac_cv_path_GREP" | |
c906108c | 4007 | |
c906108c | 4008 | |
81ecdfbb RW |
4009 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 |
4010 | $as_echo_n "checking for egrep... " >&6; } | |
4011 | if test "${ac_cv_path_EGREP+set}" = set; then : | |
4012 | $as_echo_n "(cached) " >&6 | |
783e057b | 4013 | else |
81ecdfbb RW |
4014 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 |
4015 | then ac_cv_path_EGREP="$GREP -E" | |
4016 | else | |
4017 | if test -z "$EGREP"; then | |
4018 | ac_path_EGREP_found=false | |
4019 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4020 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4021 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
783e057b DJ |
4022 | do |
4023 | IFS=$as_save_IFS | |
4024 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
4025 | for ac_prog in egrep; do |
4026 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4027 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
4028 | { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue | |
4029 | # Check for GNU ac_path_EGREP and select it if it is found. | |
4030 | # Check for GNU $ac_path_EGREP | |
4031 | case `"$ac_path_EGREP" --version 2>&1` in | |
4032 | *GNU*) | |
4033 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
4034 | *) | |
4035 | ac_count=0 | |
4036 | $as_echo_n 0123456789 >"conftest.in" | |
4037 | while : | |
4038 | do | |
4039 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4040 | mv "conftest.tmp" "conftest.in" | |
4041 | cp "conftest.in" "conftest.nl" | |
4042 | $as_echo 'EGREP' >> "conftest.nl" | |
4043 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4044 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4045 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4046 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
4047 | # Best one so far, save it but keep looking for a better one | |
4048 | ac_cv_path_EGREP="$ac_path_EGREP" | |
4049 | ac_path_EGREP_max=$ac_count | |
4050 | fi | |
4051 | # 10*(2^10) chars as input seems more than enough | |
4052 | test $ac_count -gt 10 && break | |
4053 | done | |
4054 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4055 | esac | |
bec39cab | 4056 | |
81ecdfbb RW |
4057 | $ac_path_EGREP_found && break 3 |
4058 | done | |
4059 | done | |
4060 | done | |
4061 | IFS=$as_save_IFS | |
4062 | if test -z "$ac_cv_path_EGREP"; then | |
4063 | as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
783e057b | 4064 | fi |
783e057b | 4065 | else |
81ecdfbb | 4066 | ac_cv_path_EGREP=$EGREP |
783e057b DJ |
4067 | fi |
4068 | ||
81ecdfbb | 4069 | fi |
783e057b | 4070 | fi |
81ecdfbb RW |
4071 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 |
4072 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
4073 | EGREP="$ac_cv_path_EGREP" | |
4074 | ||
783e057b | 4075 | |
81ecdfbb RW |
4076 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
4077 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
4078 | if test "${ac_cv_header_stdc+set}" = set; then : | |
4079 | $as_echo_n "(cached) " >&6 | |
783e057b | 4080 | else |
81ecdfbb | 4081 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 4082 | /* end confdefs.h. */ |
783e057b | 4083 | #include <stdlib.h> |
bec39cab | 4084 | #include <stdarg.h> |
783e057b DJ |
4085 | #include <string.h> |
4086 | #include <float.h> | |
c906108c | 4087 | |
bec39cab AC |
4088 | int |
4089 | main () | |
4090 | { | |
c906108c | 4091 | |
bec39cab AC |
4092 | ; |
4093 | return 0; | |
4094 | } | |
4095 | _ACEOF | |
81ecdfbb | 4096 | if ac_fn_c_try_compile "$LINENO"; then : |
783e057b | 4097 | ac_cv_header_stdc=yes |
c906108c | 4098 | else |
81ecdfbb | 4099 | ac_cv_header_stdc=no |
c906108c | 4100 | fi |
81ecdfbb | 4101 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 4102 | |
783e057b DJ |
4103 | if test $ac_cv_header_stdc = yes; then |
4104 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
81ecdfbb | 4105 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
4106 | /* end confdefs.h. */ |
4107 | #include <string.h> | |
c906108c | 4108 | |
783e057b DJ |
4109 | _ACEOF |
4110 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
81ecdfbb RW |
4111 | $EGREP "memchr" >/dev/null 2>&1; then : |
4112 | ||
c906108c | 4113 | else |
783e057b | 4114 | ac_cv_header_stdc=no |
c906108c | 4115 | fi |
783e057b | 4116 | rm -f conftest* |
c906108c SS |
4117 | |
4118 | fi | |
4119 | ||
783e057b DJ |
4120 | if test $ac_cv_header_stdc = yes; then |
4121 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
81ecdfbb | 4122 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
4123 | /* end confdefs.h. */ |
4124 | #include <stdlib.h> | |
bec39cab | 4125 | |
783e057b DJ |
4126 | _ACEOF |
4127 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
81ecdfbb RW |
4128 | $EGREP "free" >/dev/null 2>&1; then : |
4129 | ||
bec39cab | 4130 | else |
783e057b | 4131 | ac_cv_header_stdc=no |
bec39cab | 4132 | fi |
783e057b | 4133 | rm -f conftest* |
bec39cab AC |
4134 | |
4135 | fi | |
bec39cab | 4136 | |
783e057b DJ |
4137 | if test $ac_cv_header_stdc = yes; then |
4138 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
81ecdfbb | 4139 | if test "$cross_compiling" = yes; then : |
783e057b | 4140 | : |
bec39cab | 4141 | else |
81ecdfbb | 4142 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
4143 | /* end confdefs.h. */ |
4144 | #include <ctype.h> | |
81ecdfbb | 4145 | #include <stdlib.h> |
783e057b DJ |
4146 | #if ((' ' & 0x0FF) == 0x020) |
4147 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
4148 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
4149 | #else | |
4150 | # define ISLOWER(c) \ | |
4151 | (('a' <= (c) && (c) <= 'i') \ | |
4152 | || ('j' <= (c) && (c) <= 'r') \ | |
4153 | || ('s' <= (c) && (c) <= 'z')) | |
4154 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
4155 | #endif | |
4156 | ||
4157 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
4158 | int | |
4159 | main () | |
4160 | { | |
4161 | int i; | |
4162 | for (i = 0; i < 256; i++) | |
4163 | if (XOR (islower (i), ISLOWER (i)) | |
4164 | || toupper (i) != TOUPPER (i)) | |
81ecdfbb RW |
4165 | return 2; |
4166 | return 0; | |
783e057b DJ |
4167 | } |
4168 | _ACEOF | |
81ecdfbb | 4169 | if ac_fn_c_try_run "$LINENO"; then : |
783e057b | 4170 | |
81ecdfbb RW |
4171 | else |
4172 | ac_cv_header_stdc=no | |
783e057b | 4173 | fi |
81ecdfbb RW |
4174 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
4175 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
783e057b | 4176 | fi |
81ecdfbb | 4177 | |
783e057b DJ |
4178 | fi |
4179 | fi | |
81ecdfbb RW |
4180 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
4181 | $as_echo "$ac_cv_header_stdc" >&6; } | |
783e057b DJ |
4182 | if test $ac_cv_header_stdc = yes; then |
4183 | ||
81ecdfbb | 4184 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
783e057b DJ |
4185 | |
4186 | fi | |
4187 | ||
4188 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
783e057b DJ |
4189 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
4190 | inttypes.h stdint.h unistd.h | |
81ecdfbb RW |
4191 | do : |
4192 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4193 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
4194 | " | |
4195 | eval as_val=\$$as_ac_Header | |
4196 | if test "x$as_val" = x""yes; then : | |
783e057b | 4197 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 4198 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
783e057b DJ |
4199 | _ACEOF |
4200 | ||
4201 | fi | |
4202 | ||
4203 | done | |
4204 | ||
4205 | ||
4206 | ||
81ecdfbb RW |
4207 | ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" |
4208 | if test "x$ac_cv_header_minix_config_h" = x""yes; then : | |
783e057b DJ |
4209 | MINIX=yes |
4210 | else | |
4211 | MINIX= | |
4212 | fi | |
4213 | ||
4214 | ||
4215 | if test "$MINIX" = yes; then | |
4216 | ||
81ecdfbb | 4217 | $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h |
783e057b DJ |
4218 | |
4219 | ||
81ecdfbb | 4220 | $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h |
783e057b DJ |
4221 | |
4222 | ||
81ecdfbb | 4223 | $as_echo "#define _MINIX 1" >>confdefs.h |
783e057b DJ |
4224 | |
4225 | fi | |
4226 | ||
4227 | ||
81ecdfbb RW |
4228 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 |
4229 | $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } | |
4230 | if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : | |
4231 | $as_echo_n "(cached) " >&6 | |
783e057b | 4232 | else |
81ecdfbb | 4233 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
4234 | /* end confdefs.h. */ |
4235 | ||
c971b7fa PA |
4236 | # define __EXTENSIONS__ 1 |
4237 | $ac_includes_default | |
783e057b DJ |
4238 | int |
4239 | main () | |
4240 | { | |
4241 | ||
4242 | ; | |
4243 | return 0; | |
4244 | } | |
4245 | _ACEOF | |
81ecdfbb | 4246 | if ac_fn_c_try_compile "$LINENO"; then : |
783e057b DJ |
4247 | ac_cv_safe_to_define___extensions__=yes |
4248 | else | |
81ecdfbb | 4249 | ac_cv_safe_to_define___extensions__=no |
783e057b | 4250 | fi |
81ecdfbb | 4251 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
783e057b | 4252 | fi |
81ecdfbb RW |
4253 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 |
4254 | $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } | |
783e057b | 4255 | test $ac_cv_safe_to_define___extensions__ = yes && |
81ecdfbb | 4256 | $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h |
783e057b | 4257 | |
81ecdfbb | 4258 | $as_echo "#define _ALL_SOURCE 1" >>confdefs.h |
783e057b | 4259 | |
81ecdfbb | 4260 | $as_echo "#define _GNU_SOURCE 1" >>confdefs.h |
783e057b | 4261 | |
81ecdfbb | 4262 | $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h |
783e057b | 4263 | |
81ecdfbb | 4264 | $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h |
783e057b DJ |
4265 | |
4266 | ||
c971b7fa PA |
4267 | ac_aux_dir= |
4268 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
4269 | for ac_t in install-sh install.sh shtool; do | |
4270 | if test -f "$ac_dir/$ac_t"; then | |
4271 | ac_aux_dir=$ac_dir | |
4272 | ac_install_sh="$ac_aux_dir/$ac_t -c" | |
4273 | break 2 | |
4274 | fi | |
4275 | done | |
4276 | done | |
4277 | if test -z "$ac_aux_dir"; then | |
4278 | as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 | |
4279 | fi | |
770d76d7 | 4280 | |
c971b7fa PA |
4281 | # These three variables are undocumented and unsupported, |
4282 | # and are intended to be withdrawn in a future Autoconf release. | |
4283 | # They can cause serious problems if a builder's source tree is in a directory | |
4284 | # whose full name contains unusual characters. | |
4285 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
4286 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
4287 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
770d76d7 | 4288 | |
770d76d7 | 4289 | |
c971b7fa PA |
4290 | # Make sure we can run config.sub. |
4291 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
4292 | as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
770d76d7 | 4293 | |
c971b7fa PA |
4294 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 |
4295 | $as_echo_n "checking build system type... " >&6; } | |
4296 | if test "${ac_cv_build+set}" = set; then : | |
4297 | $as_echo_n "(cached) " >&6 | |
770d76d7 | 4298 | else |
c971b7fa PA |
4299 | ac_build_alias=$build_alias |
4300 | test "x$ac_build_alias" = x && | |
4301 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
4302 | test "x$ac_build_alias" = x && | |
4303 | as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 | |
4304 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
4305 | as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
4306 | ||
770d76d7 | 4307 | fi |
c971b7fa PA |
4308 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 |
4309 | $as_echo "$ac_cv_build" >&6; } | |
4310 | case $ac_cv_build in | |
4311 | *-*-*) ;; | |
4312 | *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; | |
770d76d7 | 4313 | esac |
c971b7fa PA |
4314 | build=$ac_cv_build |
4315 | ac_save_IFS=$IFS; IFS='-' | |
4316 | set x $ac_cv_build | |
4317 | shift | |
4318 | build_cpu=$1 | |
4319 | build_vendor=$2 | |
4320 | shift; shift | |
4321 | # Remember, the first character of IFS is used to create $*, | |
4322 | # except with old shells: | |
4323 | build_os=$* | |
4324 | IFS=$ac_save_IFS | |
4325 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
770d76d7 PA |
4326 | |
4327 | ||
c971b7fa PA |
4328 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 |
4329 | $as_echo_n "checking host system type... " >&6; } | |
4330 | if test "${ac_cv_host+set}" = set; then : | |
81ecdfbb RW |
4331 | $as_echo_n "(cached) " >&6 |
4332 | else | |
c971b7fa PA |
4333 | if test "x$host_alias" = x; then |
4334 | ac_cv_host=$ac_cv_build | |
81ecdfbb | 4335 | else |
c971b7fa PA |
4336 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || |
4337 | as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
81ecdfbb | 4338 | fi |
81ecdfbb RW |
4339 | |
4340 | fi | |
c971b7fa PA |
4341 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
4342 | $as_echo "$ac_cv_host" >&6; } | |
4343 | case $ac_cv_host in | |
4344 | *-*-*) ;; | |
4345 | *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; | |
81ecdfbb | 4346 | esac |
c971b7fa PA |
4347 | host=$ac_cv_host |
4348 | ac_save_IFS=$IFS; IFS='-' | |
4349 | set x $ac_cv_host | |
4350 | shift | |
4351 | host_cpu=$1 | |
4352 | host_vendor=$2 | |
4353 | shift; shift | |
4354 | # Remember, the first character of IFS is used to create $*, | |
4355 | # except with old shells: | |
4356 | host_os=$* | |
4357 | IFS=$ac_save_IFS | |
4358 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
3388710e JM |
4359 | |
4360 | ||
4361 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 | |
4362 | $as_echo_n "checking target system type... " >&6; } | |
4363 | if test "${ac_cv_target+set}" = set; then : | |
4364 | $as_echo_n "(cached) " >&6 | |
4365 | else | |
4366 | if test "x$target_alias" = x; then | |
4367 | ac_cv_target=$ac_cv_host | |
4368 | else | |
4369 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
4370 | as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 | |
4371 | fi | |
4372 | ||
4373 | fi | |
4374 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 | |
4375 | $as_echo "$ac_cv_target" >&6; } | |
4376 | case $ac_cv_target in | |
4377 | *-*-*) ;; | |
4378 | *) as_fn_error "invalid value of canonical target" "$LINENO" 5;; | |
4379 | esac | |
4380 | target=$ac_cv_target | |
4381 | ac_save_IFS=$IFS; IFS='-' | |
4382 | set x $ac_cv_target | |
4383 | shift | |
4384 | target_cpu=$1 | |
4385 | target_vendor=$2 | |
4386 | shift; shift | |
4387 | # Remember, the first character of IFS is used to create $*, | |
4388 | # except with old shells: | |
4389 | target_os=$* | |
4390 | IFS=$ac_save_IFS | |
4391 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
4392 | ||
4393 | ||
4394 | # The aliases save the names the user supplied, while $host etc. | |
4395 | # will get canonicalized. | |
4396 | test -n "$target_alias" && | |
4397 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
4398 | NONENONEs,x,x, && | |
4399 | program_prefix=${target_alias}- | |
4400 | ||
4401 | # The tests for host and target for $enable_largefile require | |
4402 | # canonical names. | |
4403 | ||
4404 | ||
81ecdfbb | 4405 | |
da2f07f1 JK |
4406 | # As the $enable_largefile decision depends on --enable-plugins we must set it |
4407 | # even in directories otherwise not depending on the $plugins option. | |
4408 | ||
4409 | ||
2974be62 AM |
4410 | maybe_plugins=no |
4411 | for ac_header in dlfcn.h | |
4412 | do : | |
4413 | ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default | |
4414 | " | |
4415 | if test "x$ac_cv_header_dlfcn_h" = x""yes; then : | |
4416 | cat >>confdefs.h <<_ACEOF | |
4417 | #define HAVE_DLFCN_H 1 | |
4418 | _ACEOF | |
4419 | maybe_plugins=yes | |
4420 | fi | |
4421 | ||
4422 | done | |
4423 | ||
4424 | for ac_header in windows.h | |
4425 | do : | |
4426 | ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default | |
4427 | " | |
4428 | if test "x$ac_cv_header_windows_h" = x""yes; then : | |
4429 | cat >>confdefs.h <<_ACEOF | |
4430 | #define HAVE_WINDOWS_H 1 | |
4431 | _ACEOF | |
4432 | maybe_plugins=yes | |
4433 | fi | |
4434 | ||
4435 | done | |
4436 | ||
4437 | ||
4438 | # Check whether --enable-plugins was given. | |
da2f07f1 JK |
4439 | if test "${enable_plugins+set}" = set; then : |
4440 | enableval=$enable_plugins; case "${enableval}" in | |
2974be62 AM |
4441 | no) plugins=no ;; |
4442 | *) plugins=yes | |
4443 | if test "$maybe_plugins" != "yes" ; then | |
4444 | as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5 | |
4445 | fi ;; | |
4446 | esac | |
da2f07f1 | 4447 | else |
2974be62 AM |
4448 | plugins=$maybe_plugins |
4449 | ||
da2f07f1 JK |
4450 | fi |
4451 | ||
2974be62 AM |
4452 | if test "$plugins" = "yes"; then |
4453 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 | |
4454 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
4455 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
4456 | $as_echo_n "(cached) " >&6 | |
4457 | else | |
4458 | ac_func_search_save_LIBS=$LIBS | |
4459 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4460 | /* end confdefs.h. */ | |
4461 | ||
4462 | /* Override any GCC internal prototype to avoid an error. | |
4463 | Use char because int might match the return type of a GCC | |
4464 | builtin and then its argument prototype would still apply. */ | |
4465 | #ifdef __cplusplus | |
4466 | extern "C" | |
4467 | #endif | |
4468 | char dlopen (); | |
4469 | int | |
4470 | main () | |
4471 | { | |
4472 | return dlopen (); | |
4473 | ; | |
4474 | return 0; | |
4475 | } | |
4476 | _ACEOF | |
4477 | for ac_lib in '' dl; do | |
4478 | if test -z "$ac_lib"; then | |
4479 | ac_res="none required" | |
4480 | else | |
4481 | ac_res=-l$ac_lib | |
4482 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
4483 | fi | |
4484 | if ac_fn_c_try_link "$LINENO"; then : | |
4485 | ac_cv_search_dlopen=$ac_res | |
4486 | fi | |
4487 | rm -f core conftest.err conftest.$ac_objext \ | |
4488 | conftest$ac_exeext | |
4489 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
4490 | break | |
4491 | fi | |
4492 | done | |
4493 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
4494 | ||
4495 | else | |
4496 | ac_cv_search_dlopen=no | |
4497 | fi | |
4498 | rm conftest.$ac_ext | |
4499 | LIBS=$ac_func_search_save_LIBS | |
4500 | fi | |
4501 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
4502 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
4503 | ac_res=$ac_cv_search_dlopen | |
4504 | if test "$ac_res" != no; then : | |
4505 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
4506 | ||
4507 | fi | |
4508 | ||
4509 | fi | |
da2f07f1 JK |
4510 | |
4511 | ||
4512 | case "${host}" in | |
4513 | sparc-*-solaris*|i[3-7]86-*-solaris*) | |
4514 | # On native 32bit sparc and ia32 solaris, large-file and procfs support | |
4515 | # are mutually exclusive; and without procfs support, the bfd/ elf module | |
4516 | # cannot provide certain routines such as elfcore_write_prpsinfo | |
4517 | # or elfcore_write_prstatus. So unless the user explicitly requested | |
4518 | # large-file support through the --enable-largefile switch, disable | |
4519 | # large-file support in favor of procfs support. | |
4520 | test "${target}" = "${host}" -a "x$plugins" = xno \ | |
4521 | && : ${enable_largefile="no"} | |
4522 | ;; | |
4523 | esac | |
4524 | ||
4525 | # Check whether --enable-largefile was given. | |
4526 | if test "${enable_largefile+set}" = set; then : | |
4527 | enableval=$enable_largefile; | |
4528 | fi | |
4529 | ||
4530 | if test "$enable_largefile" != no; then | |
4531 | ||
4532 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 | |
4533 | $as_echo_n "checking for special C compiler options needed for large files... " >&6; } | |
4534 | if test "${ac_cv_sys_largefile_CC+set}" = set; then : | |
4535 | $as_echo_n "(cached) " >&6 | |
4536 | else | |
4537 | ac_cv_sys_largefile_CC=no | |
4538 | if test "$GCC" != yes; then | |
4539 | ac_save_CC=$CC | |
4540 | while :; do | |
4541 | # IRIX 6.2 and later do not support large files by default, | |
4542 | # so use the C compiler's -n32 option if that helps. | |
4543 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4544 | /* end confdefs.h. */ | |
4545 | #include <sys/types.h> | |
4546 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4547 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4548 | since some C++ compilers masquerading as C compilers | |
4549 | incorrectly reject 9223372036854775807. */ | |
4550 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4551 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4552 | && LARGE_OFF_T % 2147483647 == 1) | |
4553 | ? 1 : -1]; | |
4554 | int | |
4555 | main () | |
4556 | { | |
4557 | ||
4558 | ; | |
4559 | return 0; | |
4560 | } | |
4561 | _ACEOF | |
4562 | if ac_fn_c_try_compile "$LINENO"; then : | |
4563 | break | |
4564 | fi | |
4565 | rm -f core conftest.err conftest.$ac_objext | |
4566 | CC="$CC -n32" | |
4567 | if ac_fn_c_try_compile "$LINENO"; then : | |
4568 | ac_cv_sys_largefile_CC=' -n32'; break | |
4569 | fi | |
4570 | rm -f core conftest.err conftest.$ac_objext | |
4571 | break | |
4572 | done | |
4573 | CC=$ac_save_CC | |
4574 | rm -f conftest.$ac_ext | |
4575 | fi | |
4576 | fi | |
4577 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 | |
4578 | $as_echo "$ac_cv_sys_largefile_CC" >&6; } | |
4579 | if test "$ac_cv_sys_largefile_CC" != no; then | |
4580 | CC=$CC$ac_cv_sys_largefile_CC | |
4581 | fi | |
4582 | ||
4583 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 | |
4584 | $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } | |
4585 | if test "${ac_cv_sys_file_offset_bits+set}" = set; then : | |
4586 | $as_echo_n "(cached) " >&6 | |
4587 | else | |
4588 | while :; do | |
4589 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4590 | /* end confdefs.h. */ | |
4591 | #include <sys/types.h> | |
4592 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4593 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4594 | since some C++ compilers masquerading as C compilers | |
4595 | incorrectly reject 9223372036854775807. */ | |
4596 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4597 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4598 | && LARGE_OFF_T % 2147483647 == 1) | |
4599 | ? 1 : -1]; | |
4600 | int | |
4601 | main () | |
4602 | { | |
4603 | ||
4604 | ; | |
4605 | return 0; | |
4606 | } | |
4607 | _ACEOF | |
4608 | if ac_fn_c_try_compile "$LINENO"; then : | |
4609 | ac_cv_sys_file_offset_bits=no; break | |
4610 | fi | |
4611 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4612 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4613 | /* end confdefs.h. */ | |
4614 | #define _FILE_OFFSET_BITS 64 | |
4615 | #include <sys/types.h> | |
4616 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4617 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4618 | since some C++ compilers masquerading as C compilers | |
4619 | incorrectly reject 9223372036854775807. */ | |
4620 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4621 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4622 | && LARGE_OFF_T % 2147483647 == 1) | |
4623 | ? 1 : -1]; | |
4624 | int | |
4625 | main () | |
4626 | { | |
4627 | ||
4628 | ; | |
4629 | return 0; | |
4630 | } | |
4631 | _ACEOF | |
4632 | if ac_fn_c_try_compile "$LINENO"; then : | |
4633 | ac_cv_sys_file_offset_bits=64; break | |
4634 | fi | |
4635 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4636 | ac_cv_sys_file_offset_bits=unknown | |
4637 | break | |
4638 | done | |
4639 | fi | |
4640 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 | |
4641 | $as_echo "$ac_cv_sys_file_offset_bits" >&6; } | |
4642 | case $ac_cv_sys_file_offset_bits in #( | |
4643 | no | unknown) ;; | |
4644 | *) | |
4645 | cat >>confdefs.h <<_ACEOF | |
4646 | #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits | |
4647 | _ACEOF | |
4648 | ;; | |
4649 | esac | |
4650 | rm -rf conftest* | |
4651 | if test $ac_cv_sys_file_offset_bits = unknown; then | |
4652 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 | |
4653 | $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } | |
4654 | if test "${ac_cv_sys_large_files+set}" = set; then : | |
4655 | $as_echo_n "(cached) " >&6 | |
4656 | else | |
4657 | while :; do | |
4658 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4659 | /* end confdefs.h. */ | |
4660 | #include <sys/types.h> | |
4661 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4662 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4663 | since some C++ compilers masquerading as C compilers | |
4664 | incorrectly reject 9223372036854775807. */ | |
4665 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4666 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4667 | && LARGE_OFF_T % 2147483647 == 1) | |
4668 | ? 1 : -1]; | |
4669 | int | |
4670 | main () | |
4671 | { | |
4672 | ||
4673 | ; | |
4674 | return 0; | |
4675 | } | |
4676 | _ACEOF | |
4677 | if ac_fn_c_try_compile "$LINENO"; then : | |
4678 | ac_cv_sys_large_files=no; break | |
4679 | fi | |
4680 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4681 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4682 | /* end confdefs.h. */ | |
4683 | #define _LARGE_FILES 1 | |
4684 | #include <sys/types.h> | |
4685 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4686 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4687 | since some C++ compilers masquerading as C compilers | |
4688 | incorrectly reject 9223372036854775807. */ | |
4689 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4690 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4691 | && LARGE_OFF_T % 2147483647 == 1) | |
4692 | ? 1 : -1]; | |
4693 | int | |
4694 | main () | |
4695 | { | |
4696 | ||
4697 | ; | |
4698 | return 0; | |
4699 | } | |
4700 | _ACEOF | |
4701 | if ac_fn_c_try_compile "$LINENO"; then : | |
4702 | ac_cv_sys_large_files=1; break | |
4703 | fi | |
4704 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4705 | ac_cv_sys_large_files=unknown | |
4706 | break | |
4707 | done | |
4708 | fi | |
4709 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 | |
4710 | $as_echo "$ac_cv_sys_large_files" >&6; } | |
4711 | case $ac_cv_sys_large_files in #( | |
4712 | no | unknown) ;; | |
4713 | *) | |
4714 | cat >>confdefs.h <<_ACEOF | |
4715 | #define _LARGE_FILES $ac_cv_sys_large_files | |
4716 | _ACEOF | |
4717 | ;; | |
4718 | esac | |
4719 | rm -rf conftest* | |
4720 | fi | |
4721 | fi | |
4722 | ||
4723 | ||
4724 | ||
81ecdfbb RW |
4725 | |
4726 | ||
4727 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${CC-cc} option to accept ANSI C" >&5 | |
4728 | $as_echo_n "checking for ${CC-cc} option to accept ANSI C... " >&6; } | |
4729 | if test "${am_cv_prog_cc_stdc+set}" = set; then : | |
4730 | $as_echo_n "(cached) " >&6 | |
4731 | else | |
4732 | am_cv_prog_cc_stdc=no | |
4733 | ac_save_CC="$CC" | |
4734 | # Don't try gcc -ansi; that turns off useful extensions and | |
4735 | # breaks some systems' header files. | |
4736 | # AIX -qlanglvl=ansi | |
4737 | # Ultrix and OSF/1 -std1 | |
4738 | # HP-UX 10.20 and later -Ae | |
4739 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
4740 | # SVR4 -Xc -D__EXTENSIONS__ | |
4741 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
4742 | do | |
783e057b | 4743 | CC="$ac_save_CC $ac_arg" |
81ecdfbb | 4744 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
4745 | /* end confdefs.h. */ |
4746 | #include <stdarg.h> | |
4747 | #include <stdio.h> | |
4748 | #include <sys/types.h> | |
4749 | #include <sys/stat.h> | |
4750 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
4751 | struct buf { int x; }; | |
4752 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
4753 | static char *e (p, i) | |
4754 | char **p; | |
4755 | int i; | |
4756 | { | |
4757 | return p[i]; | |
4758 | } | |
4759 | static char *f (char * (*g) (char **, int), char **p, ...) | |
4760 | { | |
4761 | char *s; | |
4762 | va_list v; | |
4763 | va_start (v,p); | |
4764 | s = g (p, va_arg (v,int)); | |
4765 | va_end (v); | |
4766 | return s; | |
4767 | } | |
4768 | int test (int i, double x); | |
4769 | struct s1 {int (*f) (int a);}; | |
4770 | struct s2 {int (*f) (double a);}; | |
4771 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
4772 | int argc; | |
4773 | char **argv; | |
4774 | ||
4775 | int | |
4776 | main () | |
4777 | { | |
4778 | ||
4779 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
4780 | ||
4781 | ; | |
4782 | return 0; | |
4783 | } | |
4784 | _ACEOF | |
81ecdfbb | 4785 | if ac_fn_c_try_compile "$LINENO"; then : |
783e057b | 4786 | am_cv_prog_cc_stdc="$ac_arg"; break |
783e057b | 4787 | fi |
81ecdfbb | 4788 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
783e057b DJ |
4789 | done |
4790 | CC="$ac_save_CC" | |
4791 | ||
4792 | fi | |
4793 | ||
4794 | if test -z "$am_cv_prog_cc_stdc"; then | |
81ecdfbb RW |
4795 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 |
4796 | $as_echo "none needed" >&6; } | |
783e057b | 4797 | else |
81ecdfbb RW |
4798 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_stdc" >&5 |
4799 | $as_echo "$am_cv_prog_cc_stdc" >&6; } | |
783e057b DJ |
4800 | fi |
4801 | case "x$am_cv_prog_cc_stdc" in | |
4802 | x|xno) ;; | |
4803 | *) CC="$CC $am_cv_prog_cc_stdc" ;; | |
4804 | esac | |
4805 | ||
4869db5e RM |
4806 | # expand $ac_aux_dir to an absolute path |
4807 | am_aux_dir=`cd $ac_aux_dir && pwd` | |
4808 | ||
4809 | if test x"${install_sh}" != xset; then | |
4810 | case $am_aux_dir in | |
4811 | *\ * | *\ *) | |
4812 | install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
4813 | *) | |
4814 | install_sh="\${SHELL} $am_aux_dir/install-sh" | |
4815 | esac | |
4816 | fi | |
4817 | ||
4818 | # Installed binaries are usually stripped using `strip' when the user | |
4819 | # run `make install-strip'. However `strip' might not be the right | |
4820 | # tool to use in cross-compilation environments, therefore Automake | |
4821 | # will honor the `STRIP' environment variable to overrule this program. | |
4822 | if test "$cross_compiling" != no; then | |
4823 | if test -n "$ac_tool_prefix"; then | |
4824 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
4825 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
4826 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4827 | $as_echo_n "checking for $ac_word... " >&6; } | |
4828 | if test "${ac_cv_prog_STRIP+set}" = set; then : | |
4829 | $as_echo_n "(cached) " >&6 | |
4830 | else | |
4831 | if test -n "$STRIP"; then | |
4832 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
4833 | else | |
4834 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4835 | for as_dir in $PATH | |
4836 | do | |
4837 | IFS=$as_save_IFS | |
4838 | test -z "$as_dir" && as_dir=. | |
4839 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4840 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4841 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
4842 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4843 | break 2 | |
4844 | fi | |
4845 | done | |
4846 | done | |
4847 | IFS=$as_save_IFS | |
4848 | ||
4849 | fi | |
4850 | fi | |
4851 | STRIP=$ac_cv_prog_STRIP | |
4852 | if test -n "$STRIP"; then | |
4853 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
4854 | $as_echo "$STRIP" >&6; } | |
4855 | else | |
4856 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4857 | $as_echo "no" >&6; } | |
4858 | fi | |
4859 | ||
4860 | ||
4861 | fi | |
4862 | if test -z "$ac_cv_prog_STRIP"; then | |
4863 | ac_ct_STRIP=$STRIP | |
4864 | # Extract the first word of "strip", so it can be a program name with args. | |
4865 | set dummy strip; ac_word=$2 | |
4866 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4867 | $as_echo_n "checking for $ac_word... " >&6; } | |
4868 | if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : | |
4869 | $as_echo_n "(cached) " >&6 | |
4870 | else | |
4871 | if test -n "$ac_ct_STRIP"; then | |
4872 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
4873 | else | |
4874 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4875 | for as_dir in $PATH | |
4876 | do | |
4877 | IFS=$as_save_IFS | |
4878 | test -z "$as_dir" && as_dir=. | |
4879 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4880 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4881 | ac_cv_prog_ac_ct_STRIP="strip" | |
4882 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4883 | break 2 | |
4884 | fi | |
4885 | done | |
4886 | done | |
4887 | IFS=$as_save_IFS | |
4888 | ||
4889 | fi | |
4890 | fi | |
4891 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
4892 | if test -n "$ac_ct_STRIP"; then | |
4893 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
4894 | $as_echo "$ac_ct_STRIP" >&6; } | |
4895 | else | |
4896 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4897 | $as_echo "no" >&6; } | |
4898 | fi | |
4899 | ||
4900 | if test "x$ac_ct_STRIP" = x; then | |
4901 | STRIP=":" | |
4902 | else | |
4903 | case $cross_compiling:$ac_tool_warned in | |
4904 | yes:) | |
4905 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
4906 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
4907 | ac_tool_warned=yes ;; | |
4908 | esac | |
4909 | STRIP=$ac_ct_STRIP | |
4910 | fi | |
4911 | else | |
4912 | STRIP="$ac_cv_prog_STRIP" | |
4913 | fi | |
4914 | ||
4915 | fi | |
4916 | INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
4917 | ||
783e057b DJ |
4918 | |
4919 | ac_aux_dir= | |
81ecdfbb RW |
4920 | for ac_dir in .. "$srcdir"/..; do |
4921 | for ac_t in install-sh install.sh shtool; do | |
4922 | if test -f "$ac_dir/$ac_t"; then | |
4923 | ac_aux_dir=$ac_dir | |
4924 | ac_install_sh="$ac_aux_dir/$ac_t -c" | |
4925 | break 2 | |
4926 | fi | |
4927 | done | |
783e057b DJ |
4928 | done |
4929 | if test -z "$ac_aux_dir"; then | |
81ecdfbb | 4930 | as_fn_error "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5 |
783e057b | 4931 | fi |
81ecdfbb RW |
4932 | |
4933 | # These three variables are undocumented and unsupported, | |
4934 | # and are intended to be withdrawn in a future Autoconf release. | |
4935 | # They can cause serious problems if a builder's source tree is in a directory | |
4936 | # whose full name contains unusual characters. | |
4937 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
4938 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
4939 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
4940 | ||
783e057b | 4941 | |
783e057b | 4942 | |
9009e1ae MR |
4943 | test "$program_prefix" != NONE && |
4944 | program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
4945 | # Use a double $ so make ignores it. | |
4946 | test "$program_suffix" != NONE && | |
4947 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
4948 | # Double any \ or $. | |
4949 | # By default was `s,x,x', remove it if useless. | |
4950 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' | |
4951 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
4952 | ||
81ecdfbb | 4953 | |
3bc3d82a PA |
4954 | # See if we are building with C++, and substitute COMPILER. |
4955 | ||
4956 | # Check whether --enable-build-with-cxx was given. | |
4957 | if test "${enable_build_with_cxx+set}" = set; then : | |
4958 | enableval=$enable_build_with_cxx; case $enableval in | |
4959 | yes | no) | |
4960 | ;; | |
4961 | *) | |
4962 | as_fn_error "bad value $enableval for --enable-build-with-cxx" "$LINENO" 5 ;; | |
4963 | esac | |
4964 | else | |
4965 | enable_build_with_cxx=no | |
4966 | fi | |
4967 | ||
4968 | ||
4969 | if test "$enable_build_with_cxx" = "yes"; then | |
4970 | # We're using -fpermissive as shortcut for now. | |
4971 | COMPILER='$(CXX) -fpermissive' | |
4972 | else | |
4973 | COMPILER='$(CC)' | |
4974 | fi | |
4975 | ||
4976 | ||
4977 | ||
a417dc56 RW |
4978 | # Dependency checking. |
4979 | rm -rf .tst 2>/dev/null | |
4980 | mkdir .tst 2>/dev/null | |
4981 | if test -d .tst; then | |
4982 | am__leading_dot=. | |
4983 | else | |
4984 | am__leading_dot=_ | |
4985 | fi | |
4986 | rmdir .tst 2>/dev/null | |
4987 | ||
4988 | DEPDIR="${am__leading_dot}deps" | |
4989 | ||
81ecdfbb | 4990 | ac_config_commands="$ac_config_commands depdir" |
a417dc56 RW |
4991 | |
4992 | ||
4993 | depcc="$CC" am_compiler_list= | |
4994 | ||
4995 | am_depcomp=$ac_aux_dir/depcomp | |
81ecdfbb RW |
4996 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 |
4997 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
4998 | if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : | |
4999 | $as_echo_n "(cached) " >&6 | |
a417dc56 RW |
5000 | else |
5001 | if test -f "$am_depcomp"; then | |
5002 | # We make a subdir and do the tests there. Otherwise we can end up | |
5003 | # making bogus files that we don't know about and never remove. For | |
5004 | # instance it was reported that on HP-UX the gcc test will end up | |
5005 | # making a dummy file named `D' -- because `-MD' means `put the output | |
5006 | # in D'. | |
5007 | mkdir conftest.dir | |
5008 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
5009 | # using a relative directory. | |
5010 | cp "$am_depcomp" conftest.dir | |
5011 | cd conftest.dir | |
5012 | # We will build objects and dependencies in a subdirectory because | |
5013 | # it helps to detect inapplicable dependency modes. For instance | |
5014 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
5015 | # side effect of compilation, but ICC will put the dependencies in | |
5016 | # the current directory while Tru64 will put them in the object | |
5017 | # directory. | |
5018 | mkdir sub | |
5019 | ||
5020 | am_cv_CC_dependencies_compiler_type=none | |
5021 | if test "$am_compiler_list" = ""; then | |
5022 | am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
5023 | fi | |
5024 | for depmode in $am_compiler_list; do | |
5025 | if test $depmode = none; then break; fi | |
5026 | ||
81ecdfbb | 5027 | $as_echo "$as_me:$LINENO: trying $depmode" >&5 |
a417dc56 RW |
5028 | # Setup a source with many dependencies, because some compilers |
5029 | # like to wrap large dependency lists on column 80 (with \), and | |
5030 | # we should not choose a depcomp mode which is confused by this. | |
5031 | # | |
5032 | # We need to recreate these files for each test, as the compiler may | |
5033 | # overwrite some of them when testing with obscure command lines. | |
5034 | # This happens at least with the AIX C compiler. | |
5035 | : > sub/conftest.c | |
5036 | for i in 1 2 3 4 5 6; do | |
5037 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
5038 | # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | |
5039 | # Solaris 8's {/usr,}/bin/sh. | |
5040 | touch sub/conftst$i.h | |
5041 | done | |
5042 | echo "include sub/conftest.Po" > confmf | |
5043 | ||
5044 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
5045 | # mode. It turns out that the SunPro C++ compiler does not properly | |
5046 | # handle `-M -o', and we need to detect this. | |
5047 | depcmd="depmode=$depmode \ | |
5048 | source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ | |
5049 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
5050 | $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c" | |
5051 | echo "| $depcmd" | sed -e 's/ */ /g' >&5 | |
5052 | if env $depcmd > conftest.err 2>&1 && | |
5053 | grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 && | |
5054 | grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 && | |
5055 | ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then | |
5056 | # icc doesn't choke on unknown options, it will just issue warnings | |
5057 | # or remarks (even with -Werror). So we grep stderr for any message | |
5058 | # that says an option was ignored or not supported. | |
5059 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
5060 | # icc: Command line warning: ignoring option '-M'; no argument required | |
5061 | # The diagnosis changed in icc 8.0: | |
5062 | # icc: Command line remark: option '-MP' not supported | |
5063 | if (grep 'ignoring option' conftest.err || | |
5064 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
5065 | am_cv_CC_dependencies_compiler_type=$depmode | |
81ecdfbb | 5066 | $as_echo "$as_me:$LINENO: success" >&5 |
a417dc56 RW |
5067 | break |
5068 | fi | |
5069 | fi | |
81ecdfbb | 5070 | $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5 |
a417dc56 RW |
5071 | sed -e 's/^/| /' < conftest.err >&5 |
5072 | done | |
5073 | ||
5074 | cd .. | |
5075 | rm -rf conftest.dir | |
5076 | else | |
5077 | am_cv_CC_dependencies_compiler_type=none | |
5078 | fi | |
5079 | ||
5080 | fi | |
81ecdfbb RW |
5081 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 |
5082 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
a417dc56 | 5083 | if test x${am_cv_CC_dependencies_compiler_type-none} = xnone |
81ecdfbb | 5084 | then as_fn_error "no usable dependency style found" "$LINENO" 5 |
a417dc56 RW |
5085 | else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type |
5086 | ||
5087 | fi | |
5088 | ||
5089 | ||
5090 | # Check for the 'make' the user wants to use. | |
5091 | for ac_prog in make | |
5092 | do | |
5093 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5094 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
5095 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5096 | $as_echo_n "checking for $ac_word... " >&6; } | |
5097 | if test "${ac_cv_prog_MAKE+set}" = set; then : | |
5098 | $as_echo_n "(cached) " >&6 | |
a417dc56 RW |
5099 | else |
5100 | if test -n "$MAKE"; then | |
5101 | ac_cv_prog_MAKE="$MAKE" # Let the user override the test. | |
5102 | else | |
5103 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5104 | for as_dir in $PATH | |
5105 | do | |
5106 | IFS=$as_save_IFS | |
5107 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5108 | for ac_exec_ext in '' $ac_executable_extensions; do |
5109 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
a417dc56 | 5110 | ac_cv_prog_MAKE="$ac_prog" |
81ecdfbb | 5111 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
a417dc56 RW |
5112 | break 2 |
5113 | fi | |
5114 | done | |
81ecdfbb RW |
5115 | done |
5116 | IFS=$as_save_IFS | |
a417dc56 RW |
5117 | |
5118 | fi | |
5119 | fi | |
5120 | MAKE=$ac_cv_prog_MAKE | |
5121 | if test -n "$MAKE"; then | |
81ecdfbb RW |
5122 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5 |
5123 | $as_echo "$MAKE" >&6; } | |
a417dc56 | 5124 | else |
81ecdfbb RW |
5125 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5126 | $as_echo "no" >&6; } | |
a417dc56 RW |
5127 | fi |
5128 | ||
81ecdfbb | 5129 | |
a417dc56 RW |
5130 | test -n "$MAKE" && break |
5131 | done | |
5132 | ||
5133 | MAKE_IS_GNU= | |
5134 | case "`$MAKE --version 2>&1 | sed 1q`" in | |
5135 | *GNU*) | |
5136 | MAKE_IS_GNU=yes | |
5137 | ;; | |
5138 | esac | |
81ecdfbb | 5139 | if test "$MAKE_IS_GNU" = yes; then |
a417dc56 RW |
5140 | GMAKE_TRUE= |
5141 | GMAKE_FALSE='#' | |
5142 | else | |
5143 | GMAKE_TRUE='#' | |
5144 | GMAKE_FALSE= | |
5145 | fi | |
5146 | ||
81ecdfbb RW |
5147 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
5148 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
5149 | set x ${MAKE-make} | |
5150 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
5151 | if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : | |
5152 | $as_echo_n "(cached) " >&6 | |
a417dc56 RW |
5153 | else |
5154 | cat >conftest.make <<\_ACEOF | |
81ecdfbb | 5155 | SHELL = /bin/sh |
a417dc56 | 5156 | all: |
81ecdfbb | 5157 | @echo '@@@%%%=$(MAKE)=@@@%%%' |
a417dc56 RW |
5158 | _ACEOF |
5159 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
81ecdfbb RW |
5160 | case `${MAKE-make} -f conftest.make 2>/dev/null` in |
5161 | *@@@%%%=?*=@@@%%%*) | |
5162 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
5163 | *) | |
5164 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
5165 | esac | |
a417dc56 RW |
5166 | rm -f conftest.make |
5167 | fi | |
81ecdfbb RW |
5168 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then |
5169 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
5170 | $as_echo "yes" >&6; } | |
a417dc56 RW |
5171 | SET_MAKE= |
5172 | else | |
81ecdfbb RW |
5173 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5174 | $as_echo "no" >&6; } | |
a417dc56 RW |
5175 | SET_MAKE="MAKE=${MAKE-make}" |
5176 | fi | |
5177 | ||
5178 | ||
648d586d JB |
5179 | gnulib_extra_configure_args= |
5180 | # If large-file support is disabled, make sure gnulib does the same. | |
5181 | if test "$enable_largefile" = no; then | |
5182 | gnulib_extra_configure_args="$gnulib_extra_configure_args --disable-largefile" | |
5183 | fi | |
5184 | ||
c971b7fa PA |
5185 | # Configure gnulib. We need to build gnulib under some other |
5186 | # directory not "gnulib", to avoid the problem of both GDB and | |
5187 | # GDBserver wanting to build it in the same directory, when building | |
5188 | # in the source dir. | |
783e057b | 5189 | |
c971b7fa PA |
5190 | in_src="gnulib" |
5191 | in_build="build-gnulib" | |
648d586d | 5192 | in_extra_args="$gnulib_extra_configure_args" |
c971b7fa PA |
5193 | |
5194 | # Remove --cache-file, --srcdir, and --disable-option-checking arguments | |
5195 | # so they do not pile up. | |
5196 | ac_sub_configure_args= | |
5197 | ac_prev= | |
5198 | eval "set x $ac_configure_args" | |
5199 | shift | |
5200 | for ac_arg | |
5201 | do | |
5202 | if test -n "$ac_prev"; then | |
5203 | ac_prev= | |
5204 | continue | |
5205 | fi | |
5206 | case $ac_arg in | |
5207 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
5208 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
5209 | ac_prev=cache_file ;; | |
5210 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
5211 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ | |
5212 | | --c=*) | |
5213 | ;; | |
5214 | --config-cache | -C) | |
5215 | ;; | |
5216 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
5217 | ac_prev=srcdir ;; | |
5218 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
5219 | ;; | |
5220 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
5221 | ac_prev=prefix ;; | |
5222 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
5223 | ;; | |
5224 | --disable-option-checking) | |
5225 | ;; | |
5226 | *) | |
5227 | case $ac_arg in | |
5228 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
5229 | esac | |
5230 | as_fn_append ac_sub_configure_args " '$ac_arg'" ;; | |
5231 | esac | |
5232 | done | |
5233 | ||
5234 | # Always prepend --prefix to ensure using the same prefix | |
5235 | # in subdir configurations. | |
5236 | ac_arg="--prefix=$prefix" | |
5237 | case $ac_arg in | |
5238 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
5239 | esac | |
5240 | ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" | |
5241 | ||
5242 | # Pass --silent | |
5243 | if test "$silent" = yes; then | |
5244 | ac_sub_configure_args="--silent $ac_sub_configure_args" | |
5245 | fi | |
5246 | ||
5247 | # Always prepend --disable-option-checking to silence warnings, since | |
5248 | # different subdirs can have different --enable and --with options. | |
5249 | ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" | |
5250 | ||
5251 | ac_popdir=`pwd` | |
5252 | ac_dir=$in_build | |
5253 | ||
5254 | ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" | |
5255 | $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 | |
5256 | $as_echo "$ac_msg" >&6 | |
5257 | as_dir="$ac_dir"; as_fn_mkdir_p | |
5258 | ||
38ea300a PA |
5259 | case $srcdir in |
5260 | [\\/]* | ?:[\\/]* ) | |
5261 | ac_srcdir=$srcdir/$in_src ;; | |
5262 | *) # Relative name. | |
5263 | ac_srcdir=../$srcdir/$in_src ;; | |
5264 | esac | |
c971b7fa PA |
5265 | |
5266 | cd "$ac_dir" | |
5267 | ||
5268 | ac_sub_configure=$ac_srcdir/configure | |
5269 | ||
5270 | # Make the cache file name correct relative to the subdirectory. | |
5271 | case $cache_file in | |
5272 | [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; | |
5273 | *) # Relative name. | |
5274 | ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; | |
5275 | esac | |
5276 | ||
648d586d JB |
5277 | if test -n "$in_extra_args"; then |
5278 | # Add the extra args at the end. | |
5279 | ac_sub_configure_args="$ac_sub_configure_args $in_extra_args" | |
5280 | fi | |
5281 | ||
c971b7fa PA |
5282 | { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 |
5283 | $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} | |
5284 | # The eval makes quoting arguments work. | |
5285 | eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ | |
5286 | --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || | |
5287 | as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 | |
5288 | ||
5289 | cd "$ac_popdir" | |
783e057b | 5290 | |
c971b7fa PA |
5291 | |
5292 | ||
5293 | CONFIG_OBS= | |
5294 | CONFIG_DEPS= | |
5295 | CONFIG_SRCS= | |
5296 | ENABLE_CFLAGS= | |
5297 | ||
5298 | CONFIG_ALL= | |
5299 | CONFIG_CLEAN= | |
5300 | CONFIG_INSTALL= | |
5301 | CONFIG_UNINSTALL= | |
5302 | ||
5303 | # If we haven't got the data from the intl directory, | |
5304 | # assume NLS is disabled. | |
5305 | USE_NLS=no | |
5306 | LIBINTL= | |
5307 | LIBINTL_DEP= | |
5308 | INCINTL= | |
5309 | XGETTEXT= | |
5310 | GMSGFMT= | |
5311 | POSUB= | |
783e057b DJ |
5312 | |
5313 | if test -f ../intl/config.intl; then | |
5314 | . ../intl/config.intl | |
5315 | fi | |
81ecdfbb RW |
5316 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 |
5317 | $as_echo_n "checking whether NLS is requested... " >&6; } | |
783e057b | 5318 | if test x"$USE_NLS" != xyes; then |
81ecdfbb RW |
5319 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5320 | $as_echo "no" >&6; } | |
783e057b | 5321 | else |
81ecdfbb RW |
5322 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
5323 | $as_echo "yes" >&6; } | |
783e057b | 5324 | |
81ecdfbb | 5325 | $as_echo "#define ENABLE_NLS 1" >>confdefs.h |
783e057b DJ |
5326 | |
5327 | ||
81ecdfbb RW |
5328 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5 |
5329 | $as_echo_n "checking for catalogs to be installed... " >&6; } | |
783e057b DJ |
5330 | # Look for .po and .gmo files in the source directory. |
5331 | CATALOGS= | |
5332 | XLINGUAS= | |
5333 | for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do | |
5334 | # If there aren't any .gmo files the shell will give us the | |
5335 | # literal string "../path/to/srcdir/po/*.gmo" which has to be | |
5336 | # weeded out. | |
5337 | case "$cat" in *\**) | |
5338 | continue;; | |
5339 | esac | |
5340 | # The quadruple backslash is collapsed to a double backslash | |
5341 | # by the backticks, then collapsed again by the double quotes, | |
5342 | # leaving us with one backslash in the sed expression (right | |
5343 | # before the dot that mustn't act as a wildcard). | |
c971b7fa PA |
5344 | cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` |
5345 | lang=`echo $cat | sed -e "s!\\\\.gmo!!"` | |
5346 | # The user is allowed to set LINGUAS to a list of languages to | |
5347 | # install catalogs for. If it's empty that means "all of them." | |
5348 | if test "x$LINGUAS" = x; then | |
5349 | CATALOGS="$CATALOGS $cat" | |
5350 | XLINGUAS="$XLINGUAS $lang" | |
5351 | else | |
5352 | case "$LINGUAS" in *$lang*) | |
5353 | CATALOGS="$CATALOGS $cat" | |
5354 | XLINGUAS="$XLINGUAS $lang" | |
5355 | ;; | |
5356 | esac | |
e28b3332 DJ |
5357 | fi |
5358 | done | |
c971b7fa PA |
5359 | LINGUAS="$XLINGUAS" |
5360 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5 | |
5361 | $as_echo "$LINGUAS" >&6; } | |
5362 | ||
5363 | ||
5364 | DATADIRNAME=share | |
5365 | ||
5366 | INSTOBJEXT=.mo | |
5367 | ||
5368 | GENCAT=gencat | |
5369 | ||
5370 | CATOBJEXT=.gmo | |
e28b3332 | 5371 | |
e28b3332 DJ |
5372 | fi |
5373 | ||
c971b7fa PA |
5374 | localedir='${datadir}/locale' |
5375 | ||
5376 | ||
5377 | if test x"$USE_NLS" = xyes; then | |
5378 | CONFIG_ALL="$CONFIG_ALL all-po" | |
5379 | CONFIG_CLEAN="$CONFIG_CLEAN clean-po" | |
5380 | CONFIG_INSTALL="$CONFIG_INSTALL install-po" | |
5381 | CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po" | |
e28b3332 | 5382 | fi |
e28b3332 | 5383 | |
c971b7fa PA |
5384 | GNULIB=build-gnulib/import |
5385 | ||
5386 | # For Makefile dependencies. | |
5387 | GNULIB_STDINT_H= | |
5388 | if test x"$STDINT_H" != x; then | |
5389 | GNULIB_STDINT_H=$GNULIB/$STDINT_H | |
e28b3332 DJ |
5390 | fi |
5391 | ||
5392 | ||
c971b7fa PA |
5393 | PACKAGE=gdb |
5394 | ||
5395 | cat >>confdefs.h <<_ACEOF | |
5396 | #define PACKAGE "$PACKAGE" | |
5397 | _ACEOF | |
5398 | ||
5399 | ||
5400 | ||
5401 | # We never need to detect it in this sub-configure. | |
5402 | # But preserve it for config.status --recheck. | |
5403 | ||
5404 | ||
5405 | ||
5406 | MAKEINFO_EXTRA_FLAGS="" | |
5407 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $MAKEINFO supports @click" >&5 | |
5408 | $as_echo_n "checking whether $MAKEINFO supports @click... " >&6; } | |
5409 | if test "${gdb_cv_have_makeinfo_click+set}" = set; then : | |
5410 | $as_echo_n "(cached) " >&6 | |
5411 | else | |
5412 | echo '@clicksequence{a @click{} b}' >conftest.texinfo | |
5413 | if eval "$MAKEINFO conftest.texinfo >&5 2>&5"; then | |
5414 | gdb_cv_have_makeinfo_click=yes | |
5415 | else | |
5416 | gdb_cv_have_makeinfo_click=no | |
5417 | fi | |
5418 | fi | |
5419 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_makeinfo_click" >&5 | |
5420 | $as_echo "$gdb_cv_have_makeinfo_click" >&6; } | |
5421 | if test x"$gdb_cv_have_makeinfo_click" = xyes; then | |
5422 | MAKEINFO_EXTRA_FLAGS="$MAKEINFO_EXTRA_FLAGS -DHAVE_MAKEINFO_CLICK" | |
5423 | fi | |
e28b3332 DJ |
5424 | |
5425 | ||
bec39cab AC |
5426 | |
5427 | ||
81ecdfbb RW |
5428 | # Check whether --with-separate-debug-dir was given. |
5429 | if test "${with_separate_debug_dir+set}" = set; then : | |
5430 | withval=$with_separate_debug_dir; | |
b14b1491 TT |
5431 | DEBUGDIR=$withval |
5432 | else | |
5433 | DEBUGDIR=${libdir}/debug | |
81ecdfbb RW |
5434 | fi |
5435 | ||
20e95c23 | 5436 | |
783e057b DJ |
5437 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" |
5438 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
b14b1491 | 5439 | ac_define_dir=`eval echo $DEBUGDIR` |
783e057b | 5440 | ac_define_dir=`eval echo $ac_define_dir` |
20e95c23 | 5441 | |
783e057b DJ |
5442 | cat >>confdefs.h <<_ACEOF |
5443 | #define DEBUGDIR "$ac_define_dir" | |
20e95c23 | 5444 | _ACEOF |
20e95c23 | 5445 | |
20e95c23 | 5446 | |
20e95c23 | 5447 | |
0c4a4063 | 5448 | |
b14b1491 TT |
5449 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then |
5450 | if test "x$prefix" = xNONE; then | |
5451 | test_prefix=/usr/local | |
5452 | else | |
5453 | test_prefix=$prefix | |
5454 | fi | |
783e057b | 5455 | else |
b14b1491 | 5456 | test_prefix=$exec_prefix |
783e057b | 5457 | fi |
b14b1491 TT |
5458 | value=0 |
5459 | case ${ac_define_dir} in | |
5460 | "${test_prefix}"|"${test_prefix}/"*|\ | |
5461 | '${exec_prefix}'|'${exec_prefix}/'*) | |
5462 | value=1 | |
5463 | ;; | |
5464 | esac | |
5465 | ||
5466 | cat >>confdefs.h <<_ACEOF | |
5467 | #define DEBUGDIR_RELOCATABLE $value | |
5468 | _ACEOF | |
5469 | ||
5470 | ||
5471 | ||
0c4a4063 | 5472 | |
f83d8a90 DE |
5473 | # We can't pass paths as command line arguments. |
5474 | # Mingw32 tries to be clever and will convert the paths for us. | |
5475 | # For example -DBINDIR="/usr/local/bin" passed on the command line may get | |
5476 | # converted to -DBINDIR="E:/msys/mingw32/msys/1.0/local/bin". | |
5477 | # This breaks GDB's relocatable path conversions since paths passed in | |
5478 | # config.h would not get so translated, the path prefixes no longer match. | |
5479 | ||
5480 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5481 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5482 | ac_define_dir=`eval echo $bindir` | |
5483 | ac_define_dir=`eval echo $ac_define_dir` | |
5484 | ||
5485 | cat >>confdefs.h <<_ACEOF | |
5486 | #define BINDIR "$ac_define_dir" | |
5487 | _ACEOF | |
5488 | ||
5489 | ||
5490 | ||
b14b1491 TT |
5491 | # GDB's datadir relocation |
5492 | ||
5493 | ||
5494 | ||
81ecdfbb RW |
5495 | # Check whether --with-gdb-datadir was given. |
5496 | if test "${with_gdb_datadir+set}" = set; then : | |
5497 | withval=$with_gdb_datadir; | |
b14b1491 | 5498 | GDB_DATADIR=$withval |
20e95c23 | 5499 | else |
b14b1491 | 5500 | GDB_DATADIR=${datadir}/gdb |
81ecdfbb RW |
5501 | fi |
5502 | ||
20e95c23 | 5503 | |
b14b1491 TT |
5504 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" |
5505 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5506 | ac_define_dir=`eval echo $GDB_DATADIR` | |
5507 | ac_define_dir=`eval echo $ac_define_dir` | |
5508 | ||
5509 | cat >>confdefs.h <<_ACEOF | |
5510 | #define GDB_DATADIR "$ac_define_dir" | |
20e95c23 DJ |
5511 | _ACEOF |
5512 | ||
b14b1491 TT |
5513 | |
5514 | ||
0c4a4063 | 5515 | |
b14b1491 TT |
5516 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then |
5517 | if test "x$prefix" = xNONE; then | |
5518 | test_prefix=/usr/local | |
5519 | else | |
5520 | test_prefix=$prefix | |
5521 | fi | |
5522 | else | |
5523 | test_prefix=$exec_prefix | |
5524 | fi | |
5525 | value=0 | |
5526 | case ${ac_define_dir} in | |
5527 | "${test_prefix}"|"${test_prefix}/"*|\ | |
5528 | '${exec_prefix}'|'${exec_prefix}/'*) | |
5529 | value=1 | |
5530 | ;; | |
5531 | esac | |
5532 | ||
5533 | cat >>confdefs.h <<_ACEOF | |
5534 | #define GDB_DATADIR_RELOCATABLE $value | |
5535 | _ACEOF | |
5536 | ||
5537 | ||
783e057b | 5538 | |
20e95c23 | 5539 | |
0c4a4063 | 5540 | |
81ecdfbb RW |
5541 | # Check whether --with-relocated-sources was given. |
5542 | if test "${with_relocated_sources+set}" = set; then : | |
5543 | withval=$with_relocated_sources; reloc_srcdir="${withval}" | |
29b0e8a2 JM |
5544 | |
5545 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5546 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5547 | ac_define_dir=`eval echo $reloc_srcdir` | |
5548 | ac_define_dir=`eval echo $ac_define_dir` | |
5549 | ||
5550 | cat >>confdefs.h <<_ACEOF | |
5551 | #define RELOC_SRCDIR "$ac_define_dir" | |
5552 | _ACEOF | |
5553 | ||
5554 | ||
5555 | ||
81ecdfbb RW |
5556 | fi |
5557 | ||
29b0e8a2 | 5558 | |
7349ff92 JK |
5559 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load directory" >&5 |
5560 | $as_echo_n "checking for default auto-load directory... " >&6; } | |
5561 | ||
5562 | # Check whether --with-auto-load-dir was given. | |
5563 | if test "${with_auto_load_dir+set}" = set; then : | |
5564 | withval=$with_auto_load_dir; | |
5565 | else | |
1564a261 | 5566 | with_auto_load_dir='$debugdir:$datadir/auto-load' |
7349ff92 JK |
5567 | fi |
5568 | ||
1564a261 | 5569 | escape_dir=`echo $with_auto_load_dir | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'` |
7349ff92 JK |
5570 | |
5571 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5572 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5573 | ac_define_dir=`eval echo $escape_dir` | |
5574 | ac_define_dir=`eval echo $ac_define_dir` | |
5575 | ||
5576 | cat >>confdefs.h <<_ACEOF | |
5577 | #define AUTO_LOAD_DIR "$ac_define_dir" | |
5578 | _ACEOF | |
5579 | ||
5580 | ||
5581 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_dir" >&5 | |
5582 | $as_echo "$with_auto_load_dir" >&6; } | |
5583 | ||
bccbefd2 JK |
5584 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load safe-path" >&5 |
5585 | $as_echo_n "checking for default auto-load safe-path... " >&6; } | |
5586 | ||
5587 | # Check whether --with-auto-load-safe-path was given. | |
5588 | if test "${with_auto_load_safe_path+set}" = set; then : | |
5589 | withval=$with_auto_load_safe_path; if test "$with_auto_load_safe_path" = "no"; then | |
6dea1fbd JK |
5590 | with_auto_load_safe_path="/" |
5591 | fi | |
bccbefd2 | 5592 | else |
7349ff92 | 5593 | with_auto_load_safe_path="$with_auto_load_dir" |
bccbefd2 JK |
5594 | fi |
5595 | ||
1564a261 | 5596 | escape_dir=`echo $with_auto_load_safe_path | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'` |
bccbefd2 JK |
5597 | |
5598 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5599 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6dea1fbd | 5600 | ac_define_dir=`eval echo $escape_dir` |
bccbefd2 JK |
5601 | ac_define_dir=`eval echo $ac_define_dir` |
5602 | ||
5603 | cat >>confdefs.h <<_ACEOF | |
6dea1fbd | 5604 | #define AUTO_LOAD_SAFE_PATH "$ac_define_dir" |
bccbefd2 JK |
5605 | _ACEOF |
5606 | ||
5607 | ||
5608 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_safe_path" >&5 | |
5609 | $as_echo "$with_auto_load_safe_path" >&6; } | |
5610 | ||
29b0e8a2 | 5611 | |
20e95c23 | 5612 | |
5ae98d25 | 5613 | subdirs="$subdirs testsuite" |
20e95c23 DJ |
5614 | |
5615 | ||
783e057b | 5616 | # Check whether to support alternative target configurations |
81ecdfbb RW |
5617 | # Check whether --enable-targets was given. |
5618 | if test "${enable_targets+set}" = set; then : | |
5619 | enableval=$enable_targets; case "${enableval}" in | |
5620 | yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5 | |
783e057b DJ |
5621 | ;; |
5622 | no) enable_targets= ;; | |
5623 | *) enable_targets=$enableval ;; | |
5624 | esac | |
81ecdfbb RW |
5625 | fi |
5626 | ||
20e95c23 | 5627 | |
783e057b | 5628 | # Check whether to enable 64-bit support on 32-bit hosts |
81ecdfbb RW |
5629 | # Check whether --enable-64-bit-bfd was given. |
5630 | if test "${enable_64_bit_bfd+set}" = set; then : | |
5631 | enableval=$enable_64_bit_bfd; case "${enableval}" in | |
783e057b DJ |
5632 | yes) want64=true ;; |
5633 | no) want64=false ;; | |
81ecdfbb | 5634 | *) as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;; |
783e057b DJ |
5635 | esac |
5636 | else | |
5637 | want64=false | |
81ecdfbb RW |
5638 | fi |
5639 | ||
783e057b DJ |
5640 | # Provide defaults for some variables set by the per-host and per-target |
5641 | # configuration. | |
5642 | gdb_host_obs=posix-hdep.o | |
20e95c23 | 5643 | |
783e057b DJ |
5644 | if test "${target}" = "${host}"; then |
5645 | gdb_native=yes | |
5646 | else | |
5647 | gdb_native=no | |
5648 | fi | |
20e95c23 | 5649 | |
783e057b | 5650 | . $srcdir/configure.host |
20e95c23 | 5651 | |
fb23d554 SDJ |
5652 | # Add in the common host objects. |
5653 | . $srcdir/common/common.host | |
5654 | gdb_host_obs="$gdb_host_obs $common_host_obs" | |
5655 | ||
783e057b | 5656 | # Accumulate some settings from configure.tgt over all enabled targets |
20e95c23 | 5657 | |
783e057b DJ |
5658 | TARGET_OBS= |
5659 | all_targets= | |
b292c783 | 5660 | HAVE_NATIVE_GCORE_TARGET= |
20e95c23 | 5661 | |
783e057b | 5662 | for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'` |
20e95c23 | 5663 | do |
783e057b DJ |
5664 | if test "$targ_alias" = "all"; then |
5665 | all_targets=true | |
5666 | else | |
5667 | # Canonicalize the secondary target names. | |
5668 | result=`$ac_config_sub $targ_alias 2>/dev/null` | |
5669 | if test -n "$result"; then | |
5670 | targ=$result | |
5671 | else | |
5672 | targ=$targ_alias | |
5673 | fi | |
20e95c23 | 5674 | |
783e057b | 5675 | . ${srcdir}/configure.tgt |
20e95c23 | 5676 | |
bf307134 JB |
5677 | if test -z "${gdb_target_obs}"; then : |
5678 | as_fn_error "configuration ${targ} is unsupported." "$LINENO" 5 | |
5679 | fi | |
5680 | ||
783e057b DJ |
5681 | # Target-specific object files |
5682 | for i in ${gdb_target_obs}; do | |
5683 | case " $TARGET_OBS " in | |
5684 | *" ${i} "*) ;; | |
5685 | *) | |
5686 | TARGET_OBS="$TARGET_OBS ${i}" | |
5687 | ;; | |
5688 | esac | |
5689 | done | |
20e95c23 | 5690 | |
783e057b DJ |
5691 | # Check whether this target needs 64-bit CORE_ADDR |
5692 | if test x${want64} = xfalse; then | |
5693 | . ${srcdir}/../bfd/config.bfd | |
5694 | fi | |
b292c783 JK |
5695 | |
5696 | # Check whether this target is native and supports gcore. | |
5697 | if test $gdb_native = yes -a "$targ_alias" = "$target_alias" \ | |
5698 | && $gdb_have_gcore; then | |
5699 | HAVE_NATIVE_GCORE_TARGET=1 | |
5700 | fi | |
783e057b | 5701 | fi |
20e95c23 DJ |
5702 | done |
5703 | ||
783e057b DJ |
5704 | if test x${all_targets} = xtrue; then |
5705 | ||
5706 | # We want all 64-bit targets if we either: | |
5707 | # - run on a 64-bit host or | |
5708 | # - already require 64-bit support for some other target or | |
5709 | # - the --enable-64-bit-bfd option was supplied | |
5710 | # Otherwise we only support all 32-bit targets. | |
5711 | # | |
5712 | # NOTE: This test must be in sync with the corresponding | |
5713 | # tests in BFD! | |
20e95c23 | 5714 | |
783e057b | 5715 | if test x${want64} = xfalse; then |
81ecdfbb RW |
5716 | # The cast to long int works around a bug in the HP C Compiler |
5717 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
5718 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
5719 | # This bug is HP SR number 8606223364. | |
5720 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 | |
5721 | $as_echo_n "checking size of long... " >&6; } | |
5722 | if test "${ac_cv_sizeof_long+set}" = set; then : | |
5723 | $as_echo_n "(cached) " >&6 | |
c0993dbe | 5724 | else |
81ecdfbb | 5725 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : |
c0993dbe | 5726 | |
81ecdfbb RW |
5727 | else |
5728 | if test "$ac_cv_type_long" = yes; then | |
5729 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
5730 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
5731 | { as_fn_set_status 77 | |
5732 | as_fn_error "cannot compute sizeof (long) | |
5733 | See \`config.log' for more details." "$LINENO" 5; }; } | |
5734 | else | |
5735 | ac_cv_sizeof_long=0 | |
5736 | fi | |
c0993dbe | 5737 | fi |
81ecdfbb | 5738 | |
c0993dbe | 5739 | fi |
81ecdfbb RW |
5740 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 |
5741 | $as_echo "$ac_cv_sizeof_long" >&6; } | |
c0993dbe | 5742 | |
c0993dbe | 5743 | |
c0993dbe | 5744 | |
c0993dbe UW |
5745 | cat >>confdefs.h <<_ACEOF |
5746 | #define SIZEOF_LONG $ac_cv_sizeof_long | |
5747 | _ACEOF | |
5748 | ||
5749 | ||
5750 | if test "x${ac_cv_sizeof_long}" = "x8"; then | |
5751 | want64=true | |
5752 | fi | |
5753 | fi | |
5754 | if test x${want64} = xtrue; then | |
5755 | TARGET_OBS='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)' | |
5756 | else | |
5757 | TARGET_OBS='$(ALL_TARGET_OBS)' | |
5758 | fi | |
5759 | fi | |
5760 | ||
5761 | ||
5762 | ||
b292c783 | 5763 | |
c0993dbe UW |
5764 | # For other settings, only the main target counts. |
5765 | gdb_sim= | |
5766 | gdb_osabi= | |
5767 | build_gdbserver= | |
5768 | targ=$target; . ${srcdir}/configure.tgt | |
5769 | ||
5770 | # Fetch the default architecture and default target vector from BFD. | |
5771 | targ=$target; . $srcdir/../bfd/config.bfd | |
5772 | ||
5773 | # We only want the first architecture, so strip off the others if | |
5774 | # there is more than one. | |
5775 | targ_archs=`echo $targ_archs | sed 's/ .*//'` | |
5776 | ||
5777 | if test "x$targ_archs" != x; then | |
5778 | ||
5779 | cat >>confdefs.h <<_ACEOF | |
5780 | #define DEFAULT_BFD_ARCH $targ_archs | |
5781 | _ACEOF | |
5782 | ||
5783 | fi | |
5784 | if test "x$targ_defvec" != x; then | |
5785 | ||
5786 | cat >>confdefs.h <<_ACEOF | |
5787 | #define DEFAULT_BFD_VEC $targ_defvec | |
5788 | _ACEOF | |
5789 | ||
5790 | fi | |
5791 | ||
c0993dbe UW |
5792 | # The CLI cannot be disabled yet, but may be in the future. |
5793 | ||
5794 | # Enable CLI. | |
81ecdfbb RW |
5795 | # Check whether --enable-gdbcli was given. |
5796 | if test "${enable_gdbcli+set}" = set; then : | |
5797 | enableval=$enable_gdbcli; case $enableval in | |
c0993dbe UW |
5798 | yes) |
5799 | ;; | |
5800 | no) | |
81ecdfbb | 5801 | as_fn_error "the command-line interface cannot be disabled yet" "$LINENO" 5 ;; |
c0993dbe | 5802 | *) |
81ecdfbb | 5803 | as_fn_error "bad value $enableval for --enable-gdbcli" "$LINENO" 5 ;; |
c0993dbe UW |
5804 | esac |
5805 | else | |
5806 | enable_gdbcli=yes | |
81ecdfbb RW |
5807 | fi |
5808 | ||
c0993dbe UW |
5809 | if test x"$enable_gdbcli" = xyes; then |
5810 | if test -d $srcdir/cli; then | |
5811 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_CLI_OBS)" | |
5812 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_CLI_DEPS)" | |
5813 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_CLI_SRCS)" | |
5814 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_CLI_CFLAGS)" | |
5815 | fi | |
5816 | fi | |
5817 | ||
5818 | # Enable MI. | |
81ecdfbb RW |
5819 | # Check whether --enable-gdbmi was given. |
5820 | if test "${enable_gdbmi+set}" = set; then : | |
5821 | enableval=$enable_gdbmi; case $enableval in | |
c0993dbe UW |
5822 | yes | no) |
5823 | ;; | |
5824 | *) | |
81ecdfbb | 5825 | as_fn_error "bad value $enableval for --enable-gdbmi" "$LINENO" 5 ;; |
c0993dbe UW |
5826 | esac |
5827 | else | |
5828 | enable_gdbmi=yes | |
81ecdfbb RW |
5829 | fi |
5830 | ||
c0993dbe UW |
5831 | if test x"$enable_gdbmi" = xyes; then |
5832 | if test -d $srcdir/mi; then | |
5833 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_MI_OBS)" | |
5834 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)" | |
5835 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)" | |
5836 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)" | |
5837 | fi | |
5838 | fi | |
5839 | ||
5840 | # Enable TUI. | |
81ecdfbb RW |
5841 | # Check whether --enable-tui was given. |
5842 | if test "${enable_tui+set}" = set; then : | |
5843 | enableval=$enable_tui; case $enableval in | |
3ca64bd3 | 5844 | yes | no | auto) |
c0993dbe UW |
5845 | ;; |
5846 | *) | |
81ecdfbb | 5847 | as_fn_error "bad value $enableval for --enable-tui" "$LINENO" 5 ;; |
c0993dbe UW |
5848 | esac |
5849 | else | |
3ca64bd3 | 5850 | enable_tui=auto |
81ecdfbb RW |
5851 | fi |
5852 | ||
c0993dbe UW |
5853 | |
5854 | # Enable gdbtk. | |
81ecdfbb RW |
5855 | # Check whether --enable-gdbtk was given. |
5856 | if test "${enable_gdbtk+set}" = set; then : | |
5857 | enableval=$enable_gdbtk; case $enableval in | |
c0993dbe UW |
5858 | yes | no) |
5859 | ;; | |
5860 | *) | |
81ecdfbb | 5861 | as_fn_error "bad value $enableval for --enable-gdbtk" "$LINENO" 5 ;; |
c0993dbe UW |
5862 | esac |
5863 | else | |
5062cc19 | 5864 | if test -d $srcdir/gdbtk; then |
c0993dbe UW |
5865 | enable_gdbtk=yes |
5866 | else | |
5867 | enable_gdbtk=no | |
5868 | fi | |
81ecdfbb RW |
5869 | fi |
5870 | ||
c0993dbe UW |
5871 | # We unconditionally disable gdbtk tests on selected platforms. |
5872 | case $host_os in | |
5873 | go32* | windows*) | |
81ecdfbb RW |
5874 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gdbtk isn't supported on $host; disabling" >&5 |
5875 | $as_echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;} | |
c0993dbe UW |
5876 | enable_gdbtk=no ;; |
5877 | esac | |
5878 | ||
05e7c244 | 5879 | # Libunwind support for ia64. |
bec39cab | 5880 | |
05e7c244 JK |
5881 | |
5882 | # Check whether --with-libunwind-ia64 was given. | |
5883 | if test "${with_libunwind_ia64+set}" = set; then : | |
5884 | withval=$with_libunwind_ia64; | |
bec39cab | 5885 | else |
05e7c244 JK |
5886 | with_libunwind_ia64=auto |
5887 | fi | |
bec39cab | 5888 | |
05e7c244 JK |
5889 | |
5890 | # Backward compatibility option. | |
5891 | if test "${with_libunwind+set}" = set; then | |
5892 | if test x"$with_libunwind_ia64" != xauto; then | |
5893 | as_fn_error "option --with-libunwind is deprecated, use --with-libunwind-ia64" "$LINENO" 5 | |
5894 | fi | |
5895 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&5 | |
5896 | $as_echo "$as_me: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&2;} | |
5897 | with_libunwind_ia64="$with_libunwind" | |
5898 | fi | |
5899 | ||
5900 | case "$with_libunwind_ia64" in | |
5901 | yes | no) | |
5902 | ;; | |
5903 | auto) | |
5904 | for ac_header in libunwind-ia64.h | |
81ecdfbb | 5905 | do : |
b54a8fd7 PA |
5906 | ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default" |
5907 | if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then : | |
bec39cab | 5908 | cat >>confdefs.h <<_ACEOF |
b54a8fd7 | 5909 | #define HAVE_LIBUNWIND_IA64_H 1 |
bec39cab AC |
5910 | _ACEOF |
5911 | ||
5912 | fi | |
5913 | ||
5914 | done | |
5915 | ||
05e7c244 JK |
5916 | with_libunwind_ia64=$ac_cv_header_libunwind_ia64_h |
5917 | ;; | |
5918 | *) | |
5919 | as_fn_error "bad value $with_libunwind_ia64 for GDB --with-libunwind-ia64 option" "$LINENO" 5 | |
5920 | ;; | |
5921 | esac | |
bec39cab | 5922 | |
05e7c244 | 5923 | if test x"$with_libunwind_ia64" = xyes; then |
b54a8fd7 | 5924 | for ac_header in libunwind-ia64.h |
81ecdfbb | 5925 | do : |
b54a8fd7 PA |
5926 | ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default" |
5927 | if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then : | |
bec39cab | 5928 | cat >>confdefs.h <<_ACEOF |
b54a8fd7 | 5929 | #define HAVE_LIBUNWIND_IA64_H 1 |
bec39cab AC |
5930 | _ACEOF |
5931 | ||
5932 | fi | |
5933 | ||
5934 | done | |
5935 | ||
05e7c244 JK |
5936 | if test x"$ac_cv_header_libunwind_ia64_h" != xyes; then |
5937 | as_fn_error "GDB option --with-libunwind-ia64 requires libunwind-ia64.h" "$LINENO" 5 | |
5938 | fi | |
5939 | CONFIG_OBS="$CONFIG_OBS ia64-libunwind-tdep.o" | |
5940 | CONFIG_DEPS="$CONFIG_DEPS ia64-libunwind-tdep.o" | |
5941 | CONFIG_SRCS="$CONFIG_SRCS ia64-libunwind-tdep.c" | |
a9322a30 TT |
5942 | fi |
5943 | ||
cb01cfba JB |
5944 | opt_curses=no |
5945 | ||
81ecdfbb RW |
5946 | # Check whether --with-curses was given. |
5947 | if test "${with_curses+set}" = set; then : | |
5948 | withval=$with_curses; opt_curses=$withval | |
5949 | fi | |
5950 | ||
cb01cfba | 5951 | |
76a39ba7 | 5952 | prefer_curses=no |
cb01cfba | 5953 | if test "$opt_curses" = "yes"; then |
76a39ba7 | 5954 | prefer_curses=yes |
cb01cfba JB |
5955 | fi |
5956 | ||
a9322a30 | 5957 | # Profiling support. |
81ecdfbb RW |
5958 | # Check whether --enable-profiling was given. |
5959 | if test "${enable_profiling+set}" = set; then : | |
5960 | enableval=$enable_profiling; case $enableval in | |
a9322a30 TT |
5961 | yes | no) |
5962 | ;; | |
5963 | *) | |
81ecdfbb | 5964 | as_fn_error "bad value $enableval for --enable-profile" "$LINENO" 5 ;; |
a9322a30 TT |
5965 | esac |
5966 | else | |
5967 | enable_profiling=no | |
81ecdfbb | 5968 | fi |
bec39cab | 5969 | |
a9322a30 TT |
5970 | |
5971 | for ac_func in monstartup _mcleanup | |
81ecdfbb RW |
5972 | do : |
5973 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
5974 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
5975 | eval as_val=\$$as_ac_var | |
5976 | if test "x$as_val" = x""yes; then : | |
5977 | cat >>confdefs.h <<_ACEOF | |
5978 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
bec39cab | 5979 | _ACEOF |
a9322a30 | 5980 | |
81ecdfbb RW |
5981 | fi |
5982 | done | |
a9322a30 | 5983 | |
81ecdfbb RW |
5984 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _etext" >&5 |
5985 | $as_echo_n "checking for _etext... " >&6; } | |
5986 | if test "${ac_cv_var__etext+set}" = set; then : | |
5987 | $as_echo_n "(cached) " >&6 | |
5988 | else | |
5989 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5990 | /* end confdefs.h. */ | |
5991 | #include <stdlib.h> | |
5992 | extern char _etext; | |
a9322a30 TT |
5993 | |
5994 | int | |
5995 | main () | |
5996 | { | |
5997 | free (&_etext); | |
5998 | ; | |
5999 | return 0; | |
6000 | } | |
bec39cab | 6001 | _ACEOF |
81ecdfbb | 6002 | if ac_fn_c_try_link "$LINENO"; then : |
a9322a30 | 6003 | ac_cv_var__etext=yes |
bec39cab | 6004 | else |
81ecdfbb | 6005 | ac_cv_var__etext=no |
bec39cab | 6006 | fi |
81ecdfbb RW |
6007 | rm -f core conftest.err conftest.$ac_objext \ |
6008 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 6009 | fi |
81ecdfbb RW |
6010 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__etext" >&5 |
6011 | $as_echo "$ac_cv_var__etext" >&6; } | |
a9322a30 | 6012 | if test $ac_cv_var__etext = yes; then |
60ca704f | 6013 | |
81ecdfbb | 6014 | $as_echo "#define HAVE__ETEXT 1" >>confdefs.h |
bec39cab | 6015 | |
bec39cab | 6016 | fi |
81ecdfbb RW |
6017 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for etext" >&5 |
6018 | $as_echo_n "checking for etext... " >&6; } | |
6019 | if test "${ac_cv_var_etext+set}" = set; then : | |
6020 | $as_echo_n "(cached) " >&6 | |
bec39cab | 6021 | else |
81ecdfbb | 6022 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6023 | /* end confdefs.h. */ |
a9322a30 TT |
6024 | #include <stdlib.h> |
6025 | extern char etext; | |
bec39cab AC |
6026 | |
6027 | int | |
6028 | main () | |
6029 | { | |
a9322a30 | 6030 | free (&etext); |
bec39cab AC |
6031 | ; |
6032 | return 0; | |
6033 | } | |
6034 | _ACEOF | |
81ecdfbb | 6035 | if ac_fn_c_try_link "$LINENO"; then : |
a9322a30 | 6036 | ac_cv_var_etext=yes |
bec39cab | 6037 | else |
81ecdfbb | 6038 | ac_cv_var_etext=no |
bec39cab | 6039 | fi |
81ecdfbb RW |
6040 | rm -f core conftest.err conftest.$ac_objext \ |
6041 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 6042 | fi |
81ecdfbb RW |
6043 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_etext" >&5 |
6044 | $as_echo "$ac_cv_var_etext" >&6; } | |
a9322a30 TT |
6045 | if test $ac_cv_var_etext = yes; then |
6046 | ||
81ecdfbb | 6047 | $as_echo "#define HAVE_ETEXT 1" >>confdefs.h |
bec39cab AC |
6048 | |
6049 | fi | |
a9322a30 TT |
6050 | if test "$enable_profiling" = yes ; then |
6051 | if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then | |
81ecdfbb | 6052 | as_fn_error "--enable-profiling requires monstartup and _mcleanup" "$LINENO" 5 |
a9322a30 TT |
6053 | fi |
6054 | PROFILE_CFLAGS=-pg | |
6055 | OLD_CFLAGS="$CFLAGS" | |
6056 | CFLAGS="$CFLAGS $PROFILE_CFLAGS" | |
bec39cab | 6057 | |
81ecdfbb RW |
6058 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -pg" >&5 |
6059 | $as_echo_n "checking whether $CC supports -pg... " >&6; } | |
6060 | if test "${ac_cv_cc_supports_pg+set}" = set; then : | |
6061 | $as_echo_n "(cached) " >&6 | |
bec39cab | 6062 | else |
81ecdfbb | 6063 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6064 | /* end confdefs.h. */ |
bec39cab AC |
6065 | |
6066 | int | |
6067 | main () | |
6068 | { | |
a9322a30 | 6069 | int x; |
bec39cab AC |
6070 | ; |
6071 | return 0; | |
6072 | } | |
6073 | _ACEOF | |
81ecdfbb | 6074 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 6075 | ac_cv_cc_supports_pg=yes |
bec39cab | 6076 | else |
81ecdfbb | 6077 | ac_cv_cc_supports_pg=no |
bec39cab | 6078 | fi |
81ecdfbb | 6079 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 6080 | fi |
81ecdfbb RW |
6081 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_supports_pg" >&5 |
6082 | $as_echo "$ac_cv_cc_supports_pg" >&6; } | |
bec39cab | 6083 | |
a9322a30 | 6084 | if test $ac_cv_cc_supports_pg = no; then |
81ecdfbb | 6085 | as_fn_error "--enable-profiling requires a compiler which supports -pg" "$LINENO" 5 |
a9322a30 | 6086 | fi |
bec39cab | 6087 | |
a9322a30 | 6088 | CFLAGS="$OLD_CFLAGS" |
bec39cab AC |
6089 | fi |
6090 | ||
c16158bc JM |
6091 | |
6092 | ||
81ecdfbb RW |
6093 | # Check whether --with-pkgversion was given. |
6094 | if test "${with_pkgversion+set}" = set; then : | |
6095 | withval=$with_pkgversion; case "$withval" in | |
6096 | yes) as_fn_error "package version not specified" "$LINENO" 5 ;; | |
c16158bc JM |
6097 | no) PKGVERSION= ;; |
6098 | *) PKGVERSION="($withval) " ;; | |
6099 | esac | |
6100 | else | |
6101 | PKGVERSION="(GDB) " | |
6102 | ||
81ecdfbb | 6103 | fi |
c16158bc JM |
6104 | |
6105 | ||
6106 | ||
6107 | ||
81ecdfbb RW |
6108 | |
6109 | # Check whether --with-bugurl was given. | |
6110 | if test "${with_bugurl+set}" = set; then : | |
6111 | withval=$with_bugurl; case "$withval" in | |
6112 | yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;; | |
c16158bc JM |
6113 | no) BUGURL= |
6114 | ;; | |
6115 | *) BUGURL="$withval" | |
6116 | ;; | |
6117 | esac | |
6118 | else | |
6119 | BUGURL="http://www.gnu.org/software/gdb/bugs/" | |
6120 | ||
81ecdfbb RW |
6121 | fi |
6122 | ||
c16158bc JM |
6123 | case ${BUGURL} in |
6124 | "") | |
6125 | REPORT_BUGS_TO= | |
6126 | REPORT_BUGS_TEXI= | |
6127 | ;; | |
6128 | *) | |
6129 | REPORT_BUGS_TO="<$BUGURL>" | |
6130 | REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`} | |
6131 | ;; | |
6132 | esac; | |
6133 | ||
6134 | ||
6135 | ||
6136 | ||
6137 | cat >>confdefs.h <<_ACEOF | |
6138 | #define PKGVERSION "$PKGVERSION" | |
6139 | _ACEOF | |
6140 | ||
6141 | ||
6142 | cat >>confdefs.h <<_ACEOF | |
6143 | #define REPORT_BUGS_TO "$REPORT_BUGS_TO" | |
6144 | _ACEOF | |
6145 | ||
6146 | ||
bec39cab AC |
6147 | # --------------------- # |
6148 | # Checks for programs. # | |
6149 | # --------------------- # | |
6150 | ||
6151 | for ac_prog in gawk mawk nawk awk | |
6152 | do | |
6153 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
6154 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
6155 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6156 | $as_echo_n "checking for $ac_word... " >&6; } | |
6157 | if test "${ac_cv_prog_AWK+set}" = set; then : | |
6158 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6159 | else |
6160 | if test -n "$AWK"; then | |
6161 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
6162 | else | |
6163 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6164 | for as_dir in $PATH | |
6165 | do | |
6166 | IFS=$as_save_IFS | |
6167 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6168 | for ac_exec_ext in '' $ac_executable_extensions; do |
6169 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6170 | ac_cv_prog_AWK="$ac_prog" |
81ecdfbb | 6171 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6172 | break 2 |
6173 | fi | |
6174 | done | |
81ecdfbb RW |
6175 | done |
6176 | IFS=$as_save_IFS | |
bec39cab AC |
6177 | |
6178 | fi | |
6179 | fi | |
6180 | AWK=$ac_cv_prog_AWK | |
6181 | if test -n "$AWK"; then | |
81ecdfbb RW |
6182 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 |
6183 | $as_echo "$AWK" >&6; } | |
bec39cab | 6184 | else |
81ecdfbb RW |
6185 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6186 | $as_echo "no" >&6; } | |
bec39cab AC |
6187 | fi |
6188 | ||
bec39cab | 6189 | |
81ecdfbb | 6190 | test -n "$AWK" && break |
bec39cab AC |
6191 | done |
6192 | ||
c971b7fa PA |
6193 | # Find a good install program. We prefer a C program (faster), |
6194 | # so one script is as good as another. But avoid the broken or | |
6195 | # incompatible versions: | |
6196 | # SysV /etc/install, /usr/sbin/install | |
6197 | # SunOS /usr/etc/install | |
6198 | # IRIX /sbin/install | |
6199 | # AIX /bin/install | |
6200 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
6201 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
6202 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
6203 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
6204 | # OS/2's system install, which has a completely different semantic | |
6205 | # ./install, which can be erroneously created by make from ./install.sh. | |
6206 | # Reject install programs that cannot install multiple files. | |
6207 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
6208 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
6209 | if test -z "$INSTALL"; then | |
6210 | if test "${ac_cv_path_install+set}" = set; then : | |
6211 | $as_echo_n "(cached) " >&6 | |
6212 | else | |
6213 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6214 | for as_dir in $PATH | |
6215 | do | |
6216 | IFS=$as_save_IFS | |
6217 | test -z "$as_dir" && as_dir=. | |
6218 | # Account for people who put trailing slashes in PATH elements. | |
6219 | case $as_dir/ in #(( | |
6220 | ./ | .// | /[cC]/* | \ | |
6221 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
6222 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
6223 | /usr/ucb/* ) ;; | |
6224 | *) | |
6225 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
6226 | # Don't use installbsd from OSF since it installs stuff as root | |
6227 | # by default. | |
6228 | for ac_prog in ginstall scoinst install; do | |
6229 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6230 | if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then | |
6231 | if test $ac_prog = install && | |
6232 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
6233 | # AIX install. It has an incompatible calling convention. | |
6234 | : | |
6235 | elif test $ac_prog = install && | |
6236 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
6237 | # program-specific install script used by HP pwplus--don't use. | |
6238 | : | |
6239 | else | |
6240 | rm -rf conftest.one conftest.two conftest.dir | |
6241 | echo one > conftest.one | |
6242 | echo two > conftest.two | |
6243 | mkdir conftest.dir | |
6244 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
6245 | test -s conftest.one && test -s conftest.two && | |
6246 | test -s conftest.dir/conftest.one && | |
6247 | test -s conftest.dir/conftest.two | |
6248 | then | |
6249 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
6250 | break 3 | |
6251 | fi | |
6252 | fi | |
6253 | fi | |
6254 | done | |
6255 | done | |
6256 | ;; | |
6257 | esac | |
6258 | ||
6259 | done | |
6260 | IFS=$as_save_IFS | |
6261 | ||
6262 | rm -rf conftest.one conftest.two conftest.dir | |
6263 | ||
6264 | fi | |
6265 | if test "${ac_cv_path_install+set}" = set; then | |
6266 | INSTALL=$ac_cv_path_install | |
6267 | else | |
6268 | # As a last resort, use the slow shell script. Don't cache a | |
6269 | # value for INSTALL within a source directory, because that will | |
6270 | # break other packages using the cache if that directory is | |
6271 | # removed, or if the value is a relative name. | |
6272 | INSTALL=$ac_install_sh | |
6273 | fi | |
6274 | fi | |
6275 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
6276 | $as_echo "$INSTALL" >&6; } | |
6277 | ||
6278 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
6279 | # It thinks the first close brace ends the variable substitution. | |
6280 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
6281 | ||
6282 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
6283 | ||
6284 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
bec39cab | 6285 | |
81ecdfbb RW |
6286 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 |
6287 | $as_echo_n "checking whether ln -s works... " >&6; } | |
bec39cab AC |
6288 | LN_S=$as_ln_s |
6289 | if test "$LN_S" = "ln -s"; then | |
81ecdfbb RW |
6290 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
6291 | $as_echo "yes" >&6; } | |
bec39cab | 6292 | else |
81ecdfbb RW |
6293 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 |
6294 | $as_echo "no, using $LN_S" >&6; } | |
bec39cab AC |
6295 | fi |
6296 | ||
6297 | if test -n "$ac_tool_prefix"; then | |
6298 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
6299 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
81ecdfbb RW |
6300 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6301 | $as_echo_n "checking for $ac_word... " >&6; } | |
6302 | if test "${ac_cv_prog_RANLIB+set}" = set; then : | |
6303 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6304 | else |
6305 | if test -n "$RANLIB"; then | |
6306 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
6307 | else | |
6308 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6309 | for as_dir in $PATH | |
6310 | do | |
6311 | IFS=$as_save_IFS | |
6312 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6313 | for ac_exec_ext in '' $ac_executable_extensions; do |
6314 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6315 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
81ecdfbb | 6316 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6317 | break 2 |
6318 | fi | |
6319 | done | |
81ecdfbb RW |
6320 | done |
6321 | IFS=$as_save_IFS | |
bec39cab AC |
6322 | |
6323 | fi | |
6324 | fi | |
6325 | RANLIB=$ac_cv_prog_RANLIB | |
6326 | if test -n "$RANLIB"; then | |
81ecdfbb RW |
6327 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
6328 | $as_echo "$RANLIB" >&6; } | |
bec39cab | 6329 | else |
81ecdfbb RW |
6330 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6331 | $as_echo "no" >&6; } | |
bec39cab AC |
6332 | fi |
6333 | ||
81ecdfbb | 6334 | |
bec39cab AC |
6335 | fi |
6336 | if test -z "$ac_cv_prog_RANLIB"; then | |
6337 | ac_ct_RANLIB=$RANLIB | |
6338 | # Extract the first word of "ranlib", so it can be a program name with args. | |
6339 | set dummy ranlib; ac_word=$2 | |
81ecdfbb RW |
6340 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6341 | $as_echo_n "checking for $ac_word... " >&6; } | |
6342 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : | |
6343 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6344 | else |
6345 | if test -n "$ac_ct_RANLIB"; then | |
6346 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
6347 | else | |
6348 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6349 | for as_dir in $PATH | |
6350 | do | |
6351 | IFS=$as_save_IFS | |
6352 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6353 | for ac_exec_ext in '' $ac_executable_extensions; do |
6354 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6355 | ac_cv_prog_ac_ct_RANLIB="ranlib" |
81ecdfbb | 6356 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6357 | break 2 |
6358 | fi | |
6359 | done | |
81ecdfbb RW |
6360 | done |
6361 | IFS=$as_save_IFS | |
bec39cab | 6362 | |
bec39cab AC |
6363 | fi |
6364 | fi | |
6365 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
6366 | if test -n "$ac_ct_RANLIB"; then | |
81ecdfbb RW |
6367 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 |
6368 | $as_echo "$ac_ct_RANLIB" >&6; } | |
bec39cab | 6369 | else |
81ecdfbb RW |
6370 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6371 | $as_echo "no" >&6; } | |
bec39cab AC |
6372 | fi |
6373 | ||
81ecdfbb RW |
6374 | if test "x$ac_ct_RANLIB" = x; then |
6375 | RANLIB=":" | |
6376 | else | |
6377 | case $cross_compiling:$ac_tool_warned in | |
6378 | yes:) | |
6379 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6380 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6381 | ac_tool_warned=yes ;; | |
6382 | esac | |
6383 | RANLIB=$ac_ct_RANLIB | |
6384 | fi | |
bec39cab AC |
6385 | else |
6386 | RANLIB="$ac_cv_prog_RANLIB" | |
6387 | fi | |
6388 | ||
6389 | for ac_prog in 'bison -y' byacc | |
6390 | do | |
6391 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
6392 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
6393 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6394 | $as_echo_n "checking for $ac_word... " >&6; } | |
6395 | if test "${ac_cv_prog_YACC+set}" = set; then : | |
6396 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6397 | else |
6398 | if test -n "$YACC"; then | |
6399 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
6400 | else | |
6401 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6402 | for as_dir in $PATH | |
6403 | do | |
6404 | IFS=$as_save_IFS | |
6405 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6406 | for ac_exec_ext in '' $ac_executable_extensions; do |
6407 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6408 | ac_cv_prog_YACC="$ac_prog" |
81ecdfbb | 6409 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6410 | break 2 |
6411 | fi | |
6412 | done | |
81ecdfbb RW |
6413 | done |
6414 | IFS=$as_save_IFS | |
bec39cab AC |
6415 | |
6416 | fi | |
6417 | fi | |
6418 | YACC=$ac_cv_prog_YACC | |
6419 | if test -n "$YACC"; then | |
81ecdfbb RW |
6420 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 |
6421 | $as_echo "$YACC" >&6; } | |
bec39cab | 6422 | else |
81ecdfbb RW |
6423 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6424 | $as_echo "no" >&6; } | |
bec39cab AC |
6425 | fi |
6426 | ||
81ecdfbb | 6427 | |
bec39cab AC |
6428 | test -n "$YACC" && break |
6429 | done | |
6430 | test -n "$YACC" || YACC="yacc" | |
6431 | ||
6432 | ||
6433 | if test -n "$ac_tool_prefix"; then | |
6434 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
6435 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
81ecdfbb RW |
6436 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6437 | $as_echo_n "checking for $ac_word... " >&6; } | |
6438 | if test "${ac_cv_prog_AR+set}" = set; then : | |
6439 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6440 | else |
6441 | if test -n "$AR"; then | |
6442 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
6443 | else | |
6444 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6445 | for as_dir in $PATH | |
6446 | do | |
6447 | IFS=$as_save_IFS | |
6448 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6449 | for ac_exec_ext in '' $ac_executable_extensions; do |
6450 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6451 | ac_cv_prog_AR="${ac_tool_prefix}ar" |
81ecdfbb | 6452 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6453 | break 2 |
6454 | fi | |
6455 | done | |
81ecdfbb RW |
6456 | done |
6457 | IFS=$as_save_IFS | |
bec39cab AC |
6458 | |
6459 | fi | |
6460 | fi | |
6461 | AR=$ac_cv_prog_AR | |
6462 | if test -n "$AR"; then | |
81ecdfbb RW |
6463 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
6464 | $as_echo "$AR" >&6; } | |
bec39cab | 6465 | else |
81ecdfbb RW |
6466 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6467 | $as_echo "no" >&6; } | |
bec39cab AC |
6468 | fi |
6469 | ||
81ecdfbb | 6470 | |
bec39cab AC |
6471 | fi |
6472 | if test -z "$ac_cv_prog_AR"; then | |
6473 | ac_ct_AR=$AR | |
6474 | # Extract the first word of "ar", so it can be a program name with args. | |
6475 | set dummy ar; ac_word=$2 | |
81ecdfbb RW |
6476 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6477 | $as_echo_n "checking for $ac_word... " >&6; } | |
6478 | if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : | |
6479 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6480 | else |
6481 | if test -n "$ac_ct_AR"; then | |
6482 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
6483 | else | |
6484 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6485 | for as_dir in $PATH | |
6486 | do | |
6487 | IFS=$as_save_IFS | |
6488 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6489 | for ac_exec_ext in '' $ac_executable_extensions; do |
6490 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6491 | ac_cv_prog_ac_ct_AR="ar" |
81ecdfbb | 6492 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6493 | break 2 |
6494 | fi | |
6495 | done | |
81ecdfbb RW |
6496 | done |
6497 | IFS=$as_save_IFS | |
bec39cab AC |
6498 | |
6499 | fi | |
6500 | fi | |
6501 | ac_ct_AR=$ac_cv_prog_ac_ct_AR | |
6502 | if test -n "$ac_ct_AR"; then | |
81ecdfbb RW |
6503 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 |
6504 | $as_echo "$ac_ct_AR" >&6; } | |
bec39cab | 6505 | else |
81ecdfbb RW |
6506 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6507 | $as_echo "no" >&6; } | |
bec39cab AC |
6508 | fi |
6509 | ||
81ecdfbb RW |
6510 | if test "x$ac_ct_AR" = x; then |
6511 | AR="" | |
6512 | else | |
6513 | case $cross_compiling:$ac_tool_warned in | |
6514 | yes:) | |
6515 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6516 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6517 | ac_tool_warned=yes ;; | |
6518 | esac | |
6519 | AR=$ac_ct_AR | |
6520 | fi | |
bec39cab AC |
6521 | else |
6522 | AR="$ac_cv_prog_AR" | |
6523 | fi | |
6524 | ||
6525 | if test -n "$ac_tool_prefix"; then | |
6526 | # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. | |
6527 | set dummy ${ac_tool_prefix}dlltool; ac_word=$2 | |
81ecdfbb RW |
6528 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6529 | $as_echo_n "checking for $ac_word... " >&6; } | |
6530 | if test "${ac_cv_prog_DLLTOOL+set}" = set; then : | |
6531 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6532 | else |
6533 | if test -n "$DLLTOOL"; then | |
6534 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
6535 | else | |
6536 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6537 | for as_dir in $PATH | |
6538 | do | |
6539 | IFS=$as_save_IFS | |
6540 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6541 | for ac_exec_ext in '' $ac_executable_extensions; do |
6542 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6543 | ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" |
81ecdfbb | 6544 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6545 | break 2 |
6546 | fi | |
6547 | done | |
81ecdfbb RW |
6548 | done |
6549 | IFS=$as_save_IFS | |
bec39cab AC |
6550 | |
6551 | fi | |
6552 | fi | |
6553 | DLLTOOL=$ac_cv_prog_DLLTOOL | |
6554 | if test -n "$DLLTOOL"; then | |
81ecdfbb RW |
6555 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 |
6556 | $as_echo "$DLLTOOL" >&6; } | |
bec39cab | 6557 | else |
81ecdfbb RW |
6558 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6559 | $as_echo "no" >&6; } | |
bec39cab AC |
6560 | fi |
6561 | ||
81ecdfbb | 6562 | |
bec39cab AC |
6563 | fi |
6564 | if test -z "$ac_cv_prog_DLLTOOL"; then | |
6565 | ac_ct_DLLTOOL=$DLLTOOL | |
6566 | # Extract the first word of "dlltool", so it can be a program name with args. | |
6567 | set dummy dlltool; ac_word=$2 | |
81ecdfbb RW |
6568 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6569 | $as_echo_n "checking for $ac_word... " >&6; } | |
6570 | if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then : | |
6571 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6572 | else |
6573 | if test -n "$ac_ct_DLLTOOL"; then | |
6574 | ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. | |
6575 | else | |
6576 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6577 | for as_dir in $PATH | |
6578 | do | |
6579 | IFS=$as_save_IFS | |
6580 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6581 | for ac_exec_ext in '' $ac_executable_extensions; do |
6582 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6583 | ac_cv_prog_ac_ct_DLLTOOL="dlltool" |
81ecdfbb | 6584 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6585 | break 2 |
6586 | fi | |
6587 | done | |
81ecdfbb RW |
6588 | done |
6589 | IFS=$as_save_IFS | |
bec39cab AC |
6590 | |
6591 | fi | |
6592 | fi | |
6593 | ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL | |
6594 | if test -n "$ac_ct_DLLTOOL"; then | |
81ecdfbb RW |
6595 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 |
6596 | $as_echo "$ac_ct_DLLTOOL" >&6; } | |
bec39cab | 6597 | else |
81ecdfbb RW |
6598 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6599 | $as_echo "no" >&6; } | |
bec39cab AC |
6600 | fi |
6601 | ||
81ecdfbb RW |
6602 | if test "x$ac_ct_DLLTOOL" = x; then |
6603 | DLLTOOL="" | |
6604 | else | |
6605 | case $cross_compiling:$ac_tool_warned in | |
6606 | yes:) | |
6607 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6608 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6609 | ac_tool_warned=yes ;; | |
6610 | esac | |
6611 | DLLTOOL=$ac_ct_DLLTOOL | |
6612 | fi | |
bec39cab AC |
6613 | else |
6614 | DLLTOOL="$ac_cv_prog_DLLTOOL" | |
6615 | fi | |
6616 | ||
6617 | if test -n "$ac_tool_prefix"; then | |
6618 | # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args. | |
6619 | set dummy ${ac_tool_prefix}windres; ac_word=$2 | |
81ecdfbb RW |
6620 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6621 | $as_echo_n "checking for $ac_word... " >&6; } | |
6622 | if test "${ac_cv_prog_WINDRES+set}" = set; then : | |
6623 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6624 | else |
6625 | if test -n "$WINDRES"; then | |
6626 | ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. | |
6627 | else | |
6628 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6629 | for as_dir in $PATH | |
6630 | do | |
6631 | IFS=$as_save_IFS | |
6632 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6633 | for ac_exec_ext in '' $ac_executable_extensions; do |
6634 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6635 | ac_cv_prog_WINDRES="${ac_tool_prefix}windres" |
81ecdfbb | 6636 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6637 | break 2 |
6638 | fi | |
6639 | done | |
81ecdfbb RW |
6640 | done |
6641 | IFS=$as_save_IFS | |
bec39cab AC |
6642 | |
6643 | fi | |
6644 | fi | |
6645 | WINDRES=$ac_cv_prog_WINDRES | |
6646 | if test -n "$WINDRES"; then | |
81ecdfbb RW |
6647 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5 |
6648 | $as_echo "$WINDRES" >&6; } | |
bec39cab | 6649 | else |
81ecdfbb RW |
6650 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6651 | $as_echo "no" >&6; } | |
bec39cab AC |
6652 | fi |
6653 | ||
81ecdfbb | 6654 | |
bec39cab AC |
6655 | fi |
6656 | if test -z "$ac_cv_prog_WINDRES"; then | |
6657 | ac_ct_WINDRES=$WINDRES | |
6658 | # Extract the first word of "windres", so it can be a program name with args. | |
6659 | set dummy windres; ac_word=$2 | |
81ecdfbb RW |
6660 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6661 | $as_echo_n "checking for $ac_word... " >&6; } | |
6662 | if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then : | |
6663 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6664 | else |
6665 | if test -n "$ac_ct_WINDRES"; then | |
6666 | ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test. | |
6667 | else | |
6668 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6669 | for as_dir in $PATH | |
6670 | do | |
6671 | IFS=$as_save_IFS | |
6672 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6673 | for ac_exec_ext in '' $ac_executable_extensions; do |
6674 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6675 | ac_cv_prog_ac_ct_WINDRES="windres" |
81ecdfbb | 6676 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6677 | break 2 |
6678 | fi | |
6679 | done | |
81ecdfbb RW |
6680 | done |
6681 | IFS=$as_save_IFS | |
bec39cab AC |
6682 | |
6683 | fi | |
6684 | fi | |
6685 | ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES | |
6686 | if test -n "$ac_ct_WINDRES"; then | |
81ecdfbb RW |
6687 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5 |
6688 | $as_echo "$ac_ct_WINDRES" >&6; } | |
bec39cab | 6689 | else |
81ecdfbb RW |
6690 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6691 | $as_echo "no" >&6; } | |
c906108c | 6692 | fi |
bec39cab | 6693 | |
81ecdfbb RW |
6694 | if test "x$ac_ct_WINDRES" = x; then |
6695 | WINDRES="" | |
6696 | else | |
6697 | case $cross_compiling:$ac_tool_warned in | |
6698 | yes:) | |
6699 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6700 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6701 | ac_tool_warned=yes ;; | |
6702 | esac | |
6703 | WINDRES=$ac_ct_WINDRES | |
6704 | fi | |
c906108c | 6705 | else |
bec39cab | 6706 | WINDRES="$ac_cv_prog_WINDRES" |
c906108c SS |
6707 | fi |
6708 | ||
bec39cab | 6709 | |
036c3acb TS |
6710 | case $host_os in |
6711 | gnu*) | |
6712 | # Needed for GNU Hurd hosts. | |
6713 | if test -n "$ac_tool_prefix"; then | |
bec39cab AC |
6714 | # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args. |
6715 | set dummy ${ac_tool_prefix}mig; ac_word=$2 | |
81ecdfbb RW |
6716 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6717 | $as_echo_n "checking for $ac_word... " >&6; } | |
6718 | if test "${ac_cv_prog_MIG+set}" = set; then : | |
6719 | $as_echo_n "(cached) " >&6 | |
c906108c | 6720 | else |
bec39cab AC |
6721 | if test -n "$MIG"; then |
6722 | ac_cv_prog_MIG="$MIG" # Let the user override the test. | |
6723 | else | |
6724 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6725 | for as_dir in $PATH | |
6726 | do | |
6727 | IFS=$as_save_IFS | |
6728 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6729 | for ac_exec_ext in '' $ac_executable_extensions; do |
6730 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6731 | ac_cv_prog_MIG="${ac_tool_prefix}mig" |
81ecdfbb | 6732 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6733 | break 2 |
6734 | fi | |
6735 | done | |
81ecdfbb RW |
6736 | done |
6737 | IFS=$as_save_IFS | |
bec39cab | 6738 | |
c906108c | 6739 | fi |
bec39cab AC |
6740 | fi |
6741 | MIG=$ac_cv_prog_MIG | |
6742 | if test -n "$MIG"; then | |
81ecdfbb RW |
6743 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MIG" >&5 |
6744 | $as_echo "$MIG" >&6; } | |
c906108c | 6745 | else |
81ecdfbb RW |
6746 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6747 | $as_echo "no" >&6; } | |
c906108c SS |
6748 | fi |
6749 | ||
81ecdfbb | 6750 | |
bec39cab AC |
6751 | fi |
6752 | if test -z "$ac_cv_prog_MIG"; then | |
6753 | ac_ct_MIG=$MIG | |
6754 | # Extract the first word of "mig", so it can be a program name with args. | |
6755 | set dummy mig; ac_word=$2 | |
81ecdfbb RW |
6756 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6757 | $as_echo_n "checking for $ac_word... " >&6; } | |
6758 | if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then : | |
6759 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6760 | else |
6761 | if test -n "$ac_ct_MIG"; then | |
6762 | ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test. | |
6763 | else | |
6764 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6765 | for as_dir in $PATH | |
6766 | do | |
6767 | IFS=$as_save_IFS | |
6768 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6769 | for ac_exec_ext in '' $ac_executable_extensions; do |
6770 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6771 | ac_cv_prog_ac_ct_MIG="mig" |
81ecdfbb | 6772 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6773 | break 2 |
6774 | fi | |
6775 | done | |
81ecdfbb RW |
6776 | done |
6777 | IFS=$as_save_IFS | |
c906108c | 6778 | |
bec39cab AC |
6779 | fi |
6780 | fi | |
6781 | ac_ct_MIG=$ac_cv_prog_ac_ct_MIG | |
6782 | if test -n "$ac_ct_MIG"; then | |
81ecdfbb RW |
6783 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MIG" >&5 |
6784 | $as_echo "$ac_ct_MIG" >&6; } | |
bec39cab | 6785 | else |
81ecdfbb RW |
6786 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6787 | $as_echo "no" >&6; } | |
bec39cab | 6788 | fi |
c906108c | 6789 | |
81ecdfbb RW |
6790 | if test "x$ac_ct_MIG" = x; then |
6791 | MIG="" | |
6792 | else | |
6793 | case $cross_compiling:$ac_tool_warned in | |
6794 | yes:) | |
6795 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6796 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6797 | ac_tool_warned=yes ;; | |
6798 | esac | |
6799 | MIG=$ac_ct_MIG | |
6800 | fi | |
bec39cab AC |
6801 | else |
6802 | MIG="$ac_cv_prog_MIG" | |
6803 | fi | |
c906108c | 6804 | |
036c3acb TS |
6805 | if test x"$MIG" = x; then |
6806 | as_fn_error "MIG not found but required for $host hosts" "$LINENO" 5 | |
6807 | fi | |
6808 | ;; | |
6809 | esac | |
c906108c | 6810 | |
bec39cab AC |
6811 | # ---------------------- # |
6812 | # Checks for libraries. # | |
6813 | # ---------------------- # | |
c906108c | 6814 | |
bec39cab | 6815 | # We might need to link with -lm; most simulators need it. |
81ecdfbb RW |
6816 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5 |
6817 | $as_echo_n "checking for main in -lm... " >&6; } | |
6818 | if test "${ac_cv_lib_m_main+set}" = set; then : | |
6819 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6820 | else |
6821 | ac_check_lib_save_LIBS=$LIBS | |
6822 | LIBS="-lm $LIBS" | |
81ecdfbb | 6823 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6824 | /* end confdefs.h. */ |
c906108c | 6825 | |
c906108c | 6826 | |
bec39cab AC |
6827 | int |
6828 | main () | |
6829 | { | |
81ecdfbb | 6830 | return main (); |
bec39cab AC |
6831 | ; |
6832 | return 0; | |
6833 | } | |
6834 | _ACEOF | |
81ecdfbb | 6835 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab AC |
6836 | ac_cv_lib_m_main=yes |
6837 | else | |
81ecdfbb | 6838 | ac_cv_lib_m_main=no |
bec39cab | 6839 | fi |
81ecdfbb RW |
6840 | rm -f core conftest.err conftest.$ac_objext \ |
6841 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab AC |
6842 | LIBS=$ac_check_lib_save_LIBS |
6843 | fi | |
81ecdfbb RW |
6844 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5 |
6845 | $as_echo "$ac_cv_lib_m_main" >&6; } | |
6846 | if test "x$ac_cv_lib_m_main" = x""yes; then : | |
bec39cab AC |
6847 | cat >>confdefs.h <<_ACEOF |
6848 | #define HAVE_LIBM 1 | |
6849 | _ACEOF | |
6850 | ||
6851 | LIBS="-lm $LIBS" | |
c906108c | 6852 | |
c906108c | 6853 | fi |
bec39cab AC |
6854 | |
6855 | ||
6856 | # We need to link with -lw to get `wctype' on Solaris before Solaris | |
6857 | # 2.6. Solaris 2.6 and beyond have this function in libc, and have a | |
6858 | # libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1 | |
6859 | # is known to have this problem). Therefore we avoid libw if we can. | |
81ecdfbb RW |
6860 | ac_fn_c_check_func "$LINENO" "wctype" "ac_cv_func_wctype" |
6861 | if test "x$ac_cv_func_wctype" = x""yes; then : | |
bec39cab | 6862 | |
c906108c | 6863 | else |
81ecdfbb RW |
6864 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wctype in -lw" >&5 |
6865 | $as_echo_n "checking for wctype in -lw... " >&6; } | |
6866 | if test "${ac_cv_lib_w_wctype+set}" = set; then : | |
6867 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6868 | else |
6869 | ac_check_lib_save_LIBS=$LIBS | |
6870 | LIBS="-lw $LIBS" | |
81ecdfbb | 6871 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6872 | /* end confdefs.h. */ |
c906108c | 6873 | |
81ecdfbb RW |
6874 | /* Override any GCC internal prototype to avoid an error. |
6875 | Use char because int might match the return type of a GCC | |
6876 | builtin and then its argument prototype would still apply. */ | |
bec39cab AC |
6877 | #ifdef __cplusplus |
6878 | extern "C" | |
6879 | #endif | |
bec39cab AC |
6880 | char wctype (); |
6881 | int | |
6882 | main () | |
6883 | { | |
81ecdfbb | 6884 | return wctype (); |
bec39cab AC |
6885 | ; |
6886 | return 0; | |
6887 | } | |
6888 | _ACEOF | |
81ecdfbb | 6889 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab AC |
6890 | ac_cv_lib_w_wctype=yes |
6891 | else | |
81ecdfbb | 6892 | ac_cv_lib_w_wctype=no |
bec39cab | 6893 | fi |
81ecdfbb RW |
6894 | rm -f core conftest.err conftest.$ac_objext \ |
6895 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab AC |
6896 | LIBS=$ac_check_lib_save_LIBS |
6897 | fi | |
81ecdfbb RW |
6898 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_w_wctype" >&5 |
6899 | $as_echo "$ac_cv_lib_w_wctype" >&6; } | |
6900 | if test "x$ac_cv_lib_w_wctype" = x""yes; then : | |
bec39cab AC |
6901 | cat >>confdefs.h <<_ACEOF |
6902 | #define HAVE_LIBW 1 | |
6903 | _ACEOF | |
c906108c | 6904 | |
bec39cab | 6905 | LIBS="-lw $LIBS" |
c906108c | 6906 | |
bec39cab | 6907 | fi |
c906108c | 6908 | |
bec39cab | 6909 | fi |
c906108c | 6910 | |
ddc9cd0f | 6911 | |
bec39cab | 6912 | # Some systems (e.g. Solaris) have `gethostbyname' in libnsl. |
81ecdfbb RW |
6913 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5 |
6914 | $as_echo_n "checking for library containing gethostbyname... " >&6; } | |
6915 | if test "${ac_cv_search_gethostbyname+set}" = set; then : | |
6916 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6917 | else |
6918 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 6919 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6920 | /* end confdefs.h. */ |
ddc9cd0f | 6921 | |
81ecdfbb RW |
6922 | /* Override any GCC internal prototype to avoid an error. |
6923 | Use char because int might match the return type of a GCC | |
6924 | builtin and then its argument prototype would still apply. */ | |
bec39cab AC |
6925 | #ifdef __cplusplus |
6926 | extern "C" | |
6927 | #endif | |
bec39cab AC |
6928 | char gethostbyname (); |
6929 | int | |
6930 | main () | |
6931 | { | |
81ecdfbb | 6932 | return gethostbyname (); |
bec39cab AC |
6933 | ; |
6934 | return 0; | |
6935 | } | |
6936 | _ACEOF | |
81ecdfbb RW |
6937 | for ac_lib in '' nsl; do |
6938 | if test -z "$ac_lib"; then | |
6939 | ac_res="none required" | |
6940 | else | |
6941 | ac_res=-l$ac_lib | |
b4e70030 | 6942 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
81ecdfbb RW |
6943 | fi |
6944 | if ac_fn_c_try_link "$LINENO"; then : | |
6945 | ac_cv_search_gethostbyname=$ac_res | |
6946 | fi | |
6947 | rm -f core conftest.err conftest.$ac_objext \ | |
6948 | conftest$ac_exeext | |
6949 | if test "${ac_cv_search_gethostbyname+set}" = set; then : | |
6950 | break | |
6951 | fi | |
6952 | done | |
6953 | if test "${ac_cv_search_gethostbyname+set}" = set; then : | |
ddc9cd0f | 6954 | |
bec39cab | 6955 | else |
81ecdfbb | 6956 | ac_cv_search_gethostbyname=no |
bec39cab | 6957 | fi |
81ecdfbb | 6958 | rm conftest.$ac_ext |
bec39cab AC |
6959 | LIBS=$ac_func_search_save_LIBS |
6960 | fi | |
81ecdfbb RW |
6961 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5 |
6962 | $as_echo "$ac_cv_search_gethostbyname" >&6; } | |
6963 | ac_res=$ac_cv_search_gethostbyname | |
6964 | if test "$ac_res" != no; then : | |
6965 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
96baa820 | 6966 | |
bec39cab | 6967 | fi |
96baa820 | 6968 | |
c906108c | 6969 | |
b4e70030 | 6970 | # Some systems (e.g. Solaris) have `socketpair' in libsocket. |
81ecdfbb RW |
6971 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socketpair" >&5 |
6972 | $as_echo_n "checking for library containing socketpair... " >&6; } | |
6973 | if test "${ac_cv_search_socketpair+set}" = set; then : | |
6974 | $as_echo_n "(cached) " >&6 | |
b4e70030 JB |
6975 | else |
6976 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 6977 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b4e70030 JB |
6978 | /* end confdefs.h. */ |
6979 | ||
81ecdfbb RW |
6980 | /* Override any GCC internal prototype to avoid an error. |
6981 | Use char because int might match the return type of a GCC | |
6982 | builtin and then its argument prototype would still apply. */ | |
b4e70030 JB |
6983 | #ifdef __cplusplus |
6984 | extern "C" | |
6985 | #endif | |
b4e70030 JB |
6986 | char socketpair (); |
6987 | int | |
6988 | main () | |
6989 | { | |
81ecdfbb | 6990 | return socketpair (); |
b4e70030 JB |
6991 | ; |
6992 | return 0; | |
6993 | } | |
6994 | _ACEOF | |
81ecdfbb RW |
6995 | for ac_lib in '' socket; do |
6996 | if test -z "$ac_lib"; then | |
6997 | ac_res="none required" | |
6998 | else | |
6999 | ac_res=-l$ac_lib | |
b4e70030 | 7000 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
81ecdfbb RW |
7001 | fi |
7002 | if ac_fn_c_try_link "$LINENO"; then : | |
7003 | ac_cv_search_socketpair=$ac_res | |
7004 | fi | |
7005 | rm -f core conftest.err conftest.$ac_objext \ | |
7006 | conftest$ac_exeext | |
7007 | if test "${ac_cv_search_socketpair+set}" = set; then : | |
7008 | break | |
7009 | fi | |
7010 | done | |
7011 | if test "${ac_cv_search_socketpair+set}" = set; then : | |
b4e70030 | 7012 | |
b4e70030 | 7013 | else |
81ecdfbb | 7014 | ac_cv_search_socketpair=no |
b4e70030 | 7015 | fi |
81ecdfbb | 7016 | rm conftest.$ac_ext |
b4e70030 JB |
7017 | LIBS=$ac_func_search_save_LIBS |
7018 | fi | |
81ecdfbb RW |
7019 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socketpair" >&5 |
7020 | $as_echo "$ac_cv_search_socketpair" >&6; } | |
7021 | ac_res=$ac_cv_search_socketpair | |
7022 | if test "$ac_res" != no; then : | |
7023 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
b4e70030 JB |
7024 | |
7025 | fi | |
7026 | ||
7027 | ||
233a11ab | 7028 | # Link in zlib if we can. This allows us to read compressed debug sections. |
b040ad30 | 7029 | |
711a72d3 | 7030 | # Use the system's zlib library. |
39f3de7c L |
7031 | zlibdir="-L\$(top_builddir)/../zlib" |
7032 | zlibinc="-I\$(top_srcdir)/../zlib" | |
b040ad30 | 7033 | |
711a72d3 L |
7034 | # Check whether --with-system-zlib was given. |
7035 | if test "${with_system_zlib+set}" = set; then : | |
afa59b79 L |
7036 | withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then |
7037 | zlibdir= | |
7038 | zlibinc= | |
7039 | fi | |
b040ad30 | 7040 | |
233a11ab | 7041 | fi |
233a11ab | 7042 | |
233a11ab | 7043 | |
233a11ab | 7044 | |
b040ad30 | 7045 | |
233a11ab | 7046 | |
25268153 JB |
7047 | # On FreeBSD we may need libutil for kinfo_getvmmap (used by fbsd-nat.c). |
7048 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing kinfo_getvmmap" >&5 | |
7049 | $as_echo_n "checking for library containing kinfo_getvmmap... " >&6; } | |
7050 | if test "${ac_cv_search_kinfo_getvmmap+set}" = set; then : | |
7051 | $as_echo_n "(cached) " >&6 | |
7052 | else | |
7053 | ac_func_search_save_LIBS=$LIBS | |
7054 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7055 | /* end confdefs.h. */ | |
7056 | ||
7057 | /* Override any GCC internal prototype to avoid an error. | |
7058 | Use char because int might match the return type of a GCC | |
7059 | builtin and then its argument prototype would still apply. */ | |
7060 | #ifdef __cplusplus | |
7061 | extern "C" | |
7062 | #endif | |
7063 | char kinfo_getvmmap (); | |
7064 | int | |
7065 | main () | |
7066 | { | |
7067 | return kinfo_getvmmap (); | |
7068 | ; | |
7069 | return 0; | |
7070 | } | |
7071 | _ACEOF | |
7072 | for ac_lib in '' util; do | |
7073 | if test -z "$ac_lib"; then | |
7074 | ac_res="none required" | |
7075 | else | |
7076 | ac_res=-l$ac_lib | |
7077 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
7078 | fi | |
7079 | if ac_fn_c_try_link "$LINENO"; then : | |
7080 | ac_cv_search_kinfo_getvmmap=$ac_res | |
7081 | fi | |
7082 | rm -f core conftest.err conftest.$ac_objext \ | |
7083 | conftest$ac_exeext | |
7084 | if test "${ac_cv_search_kinfo_getvmmap+set}" = set; then : | |
7085 | break | |
7086 | fi | |
7087 | done | |
7088 | if test "${ac_cv_search_kinfo_getvmmap+set}" = set; then : | |
7089 | ||
7090 | else | |
7091 | ac_cv_search_kinfo_getvmmap=no | |
7092 | fi | |
7093 | rm conftest.$ac_ext | |
7094 | LIBS=$ac_func_search_save_LIBS | |
7095 | fi | |
7096 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_kinfo_getvmmap" >&5 | |
7097 | $as_echo "$ac_cv_search_kinfo_getvmmap" >&6; } | |
7098 | ac_res=$ac_cv_search_kinfo_getvmmap | |
7099 | if test "$ac_res" != no; then : | |
7100 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
7101 | ||
7102 | $as_echo "#define HAVE_KINFO_GETVMMAP 1" >>confdefs.h | |
7103 | ||
7104 | fi | |
7105 | ||
7106 | ||
77f120bf | 7107 | |
77f120bf | 7108 | |
6c7a06a3 | 7109 | |
81ecdfbb RW |
7110 | # Check whether --with-libiconv-prefix was given. |
7111 | if test "${with_libiconv_prefix+set}" = set; then : | |
7112 | withval=$with_libiconv_prefix; | |
6c7a06a3 | 7113 | for dir in `echo "$withval" | tr : ' '`; do |
94ae1714 TT |
7114 | if test -d $dir/include; then LIBICONV_INCLUDE="-I$dir/include"; fi |
7115 | if test -d $dir/lib; then LIBICONV_LIBDIR="-L$dir/lib"; fi | |
6c7a06a3 TT |
7116 | done |
7117 | ||
81ecdfbb RW |
7118 | fi |
7119 | ||
6c7a06a3 | 7120 | |
f18c4681 | 7121 | BUILD_LIBICONV_LIBDIRS="../libiconv/lib/.libs ../libiconv/lib/_libs" |
6c7a06a3 TT |
7122 | BUILD_LIBICONV_INCLUDE="-I../libiconv/include" |
7123 | ||
81ecdfbb RW |
7124 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 |
7125 | $as_echo_n "checking for iconv... " >&6; } | |
7126 | if test "${am_cv_func_iconv+set}" = set; then : | |
7127 | $as_echo_n "(cached) " >&6 | |
d542061a | 7128 | else |
6c7a06a3 TT |
7129 | |
7130 | am_cv_func_iconv="no, consider installing GNU libiconv" | |
7131 | am_cv_lib_iconv=no | |
7132 | am_cv_use_build_libiconv=no | |
f0f20949 | 7133 | am_cv_build_libiconv_path= |
4edb1e84 JB |
7134 | |
7135 | # If libiconv is part of the build tree, then try using it over | |
7136 | # any system iconv. | |
7137 | if test -d ../libiconv; then | |
f18c4681 JB |
7138 | for lib_dir in $BUILD_LIBICONV_LIBDIRS; do |
7139 | am_save_LIBS="$LIBS" | |
7140 | am_save_CPPFLAGS="$CPPFLAGS" | |
7141 | LIBS="$LIBS $lib_dir/libiconv.a" | |
7142 | CPPFLAGS="$CPPFLAGS $BUILD_LIBICONV_INCLUDE" | |
7143 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
d542061a | 7144 | /* end confdefs.h. */ |
6c7a06a3 TT |
7145 | #include <stdlib.h> |
7146 | #include <iconv.h> | |
d542061a UW |
7147 | int |
7148 | main () | |
7149 | { | |
6c7a06a3 | 7150 | iconv_t cd = iconv_open("",""); |
f18c4681 JB |
7151 | iconv(cd,NULL,NULL,NULL,NULL); |
7152 | iconv_close(cd); | |
d542061a UW |
7153 | ; |
7154 | return 0; | |
7155 | } | |
7156 | _ACEOF | |
81ecdfbb | 7157 | if ac_fn_c_try_link "$LINENO"; then : |
4edb1e84 | 7158 | am_cv_use_build_libiconv=yes |
f0f20949 | 7159 | am_cv_build_libiconv_path=$lib_dir/libiconv.a |
f18c4681 JB |
7160 | am_cv_lib_iconv=yes |
7161 | am_cv_func_iconv=yes | |
d542061a | 7162 | fi |
81ecdfbb RW |
7163 | rm -f core conftest.err conftest.$ac_objext \ |
7164 | conftest$ac_exeext conftest.$ac_ext | |
f18c4681 JB |
7165 | LIBS="$am_save_LIBS" |
7166 | CPPFLAGS="$am_save_CPPFLAGS" | |
7167 | if test "$am_cv_use_build_libiconv" = "yes"; then | |
f18c4681 JB |
7168 | break |
7169 | fi | |
7170 | done | |
4edb1e84 | 7171 | fi |
94ae1714 | 7172 | |
4edb1e84 | 7173 | # Next, try to find iconv in libc. |
6c7a06a3 | 7174 | if test "$am_cv_func_iconv" != yes; then |
81ecdfbb | 7175 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
d542061a | 7176 | /* end confdefs.h. */ |
6c7a06a3 TT |
7177 | #include <stdlib.h> |
7178 | #include <iconv.h> | |
d542061a UW |
7179 | int |
7180 | main () | |
7181 | { | |
6c7a06a3 TT |
7182 | iconv_t cd = iconv_open("",""); |
7183 | iconv(cd,NULL,NULL,NULL,NULL); | |
7184 | iconv_close(cd); | |
d542061a UW |
7185 | ; |
7186 | return 0; | |
7187 | } | |
7188 | _ACEOF | |
81ecdfbb | 7189 | if ac_fn_c_try_link "$LINENO"; then : |
4edb1e84 | 7190 | am_cv_func_iconv=yes |
d542061a | 7191 | fi |
81ecdfbb RW |
7192 | rm -f core conftest.err conftest.$ac_objext \ |
7193 | conftest$ac_exeext conftest.$ac_ext | |
77f120bf | 7194 | fi |
94ae1714 | 7195 | |
4edb1e84 JB |
7196 | # If iconv was not in libc, try -liconv. In this case, arrange to |
7197 | # look in the libiconv prefix, if it was specified by the user. | |
7198 | if test "$am_cv_func_iconv" != yes; then | |
6c7a06a3 | 7199 | am_save_CPPFLAGS="$CPPFLAGS" |
4edb1e84 JB |
7200 | am_save_LIBS="$LIBS" |
7201 | if test -n "$LIBICONV_INCLUDE"; then | |
7202 | CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE" | |
7203 | LIBS="$LIBS $LIBICONV_LIBDIR" | |
7204 | fi | |
7205 | LIBS="$LIBS -liconv" | |
81ecdfbb | 7206 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 7207 | /* end confdefs.h. */ |
6c7a06a3 TT |
7208 | #include <stdlib.h> |
7209 | #include <iconv.h> | |
bec39cab AC |
7210 | int |
7211 | main () | |
7212 | { | |
6c7a06a3 TT |
7213 | iconv_t cd = iconv_open("",""); |
7214 | iconv(cd,NULL,NULL,NULL,NULL); | |
7215 | iconv_close(cd); | |
bec39cab AC |
7216 | ; |
7217 | return 0; | |
7218 | } | |
7219 | _ACEOF | |
81ecdfbb | 7220 | if ac_fn_c_try_link "$LINENO"; then : |
4edb1e84 | 7221 | am_cv_lib_iconv=yes |
6c7a06a3 | 7222 | am_cv_func_iconv=yes |
627af7ea | 7223 | fi |
81ecdfbb RW |
7224 | rm -f core conftest.err conftest.$ac_objext \ |
7225 | conftest$ac_exeext conftest.$ac_ext | |
6c7a06a3 | 7226 | LIBS="$am_save_LIBS" |
fc3b640d | 7227 | CPPFLAGS="$am_save_CPPFLAGS" |
6c7a06a3 TT |
7228 | fi |
7229 | ||
7230 | fi | |
81ecdfbb RW |
7231 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 |
7232 | $as_echo "$am_cv_func_iconv" >&6; } | |
94ae1714 TT |
7233 | |
7234 | # Set the various flags based on the cache variables. We can't rely | |
7235 | # on the flags to remain set from the above code, due to caching. | |
fc3b640d TT |
7236 | LIBICONV= |
7237 | if test "$am_cv_lib_iconv" = yes; then | |
7238 | LIBICONV="-liconv" | |
94ae1714 TT |
7239 | else |
7240 | LIBICONV_LIBDIR= | |
7241 | LIBICONV_INCLUDE= | |
fc3b640d TT |
7242 | fi |
7243 | if test "$am_cv_use_build_libiconv" = yes; then | |
f0f20949 | 7244 | LIBICONV="$am_cv_build_libiconv_path" |
f18c4681 | 7245 | LIBICONV_LIBDIR="" |
fc3b640d TT |
7246 | LIBICONV_INCLUDE="$BUILD_LIBICONV_INCLUDE" |
7247 | fi | |
7248 | CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE" | |
7249 | LIBS="$LIBS $LIBICONV_LIBDIR $LIBICONV" | |
94ae1714 | 7250 | |
6c7a06a3 TT |
7251 | if test "$am_cv_func_iconv" = yes; then |
7252 | ||
81ecdfbb | 7253 | $as_echo "#define HAVE_ICONV 1" >>confdefs.h |
6c7a06a3 | 7254 | |
81ecdfbb RW |
7255 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 |
7256 | $as_echo_n "checking for iconv declaration... " >&6; } | |
7257 | if test "${am_cv_proto_iconv+set}" = set; then : | |
7258 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 TT |
7259 | else |
7260 | ||
81ecdfbb | 7261 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b4e70030 JB |
7262 | /* end confdefs.h. */ |
7263 | ||
6c7a06a3 TT |
7264 | #include <stdlib.h> |
7265 | #include <iconv.h> | |
7266 | extern | |
b4e70030 | 7267 | #ifdef __cplusplus |
6c7a06a3 | 7268 | "C" |
b4e70030 | 7269 | #endif |
6c7a06a3 TT |
7270 | #if defined(__STDC__) || defined(__cplusplus) |
7271 | size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); | |
7272 | #else | |
7273 | size_t iconv(); | |
7274 | #endif | |
7275 | ||
b4e70030 JB |
7276 | int |
7277 | main () | |
7278 | { | |
6c7a06a3 | 7279 | |
b4e70030 JB |
7280 | ; |
7281 | return 0; | |
7282 | } | |
7283 | _ACEOF | |
81ecdfbb | 7284 | if ac_fn_c_try_compile "$LINENO"; then : |
6c7a06a3 | 7285 | am_cv_proto_iconv_arg1="" |
4e8d927d | 7286 | else |
81ecdfbb | 7287 | am_cv_proto_iconv_arg1="const" |
b4e70030 | 7288 | fi |
81ecdfbb | 7289 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6c7a06a3 TT |
7290 | am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" |
7291 | fi | |
7292 | ||
7293 | am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` | |
81ecdfbb | 7294 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:- |
6c7a06a3 | 7295 | }$am_cv_proto_iconv" >&5 |
81ecdfbb RW |
7296 | $as_echo "${ac_t:- |
7297 | }$am_cv_proto_iconv" >&6; } | |
6c7a06a3 TT |
7298 | |
7299 | cat >>confdefs.h <<_ACEOF | |
7300 | #define ICONV_CONST $am_cv_proto_iconv_arg1 | |
7301 | _ACEOF | |
7302 | ||
7303 | fi | |
6c7a06a3 TT |
7304 | |
7305 | ||
478aac75 DE |
7306 | # GDB may fork/exec the iconv program to get the list of supported character |
7307 | # sets. Allow the user to specify where to find it. | |
7308 | # There are several factors affecting the choice of option name: | |
7309 | # - There is already --with-libiconv-prefix but we can't use it, it specifies | |
7310 | # the build-time location of libiconv files. | |
7311 | # - The program we need to find is iconv, which comes with glibc. The user | |
7312 | # doesn't necessarily have libiconv installed. Therefore naming this | |
7313 | # --with-libiconv-foo feels wrong. | |
7314 | # - We want the path to be relocatable, but GDB_AC_DEFINE_RELOCATABLE is | |
7315 | # defined to work on directories not files (though it really doesn't know | |
7316 | # the difference). | |
7317 | # - Calling this --with-iconv-prefix is perceived to cause too much confusion | |
7318 | # with --with-libiconv-prefix. | |
7319 | # Putting these together is why the option name is --with-iconv-bin. | |
7320 | ||
7321 | ||
7322 | # Check whether --with-iconv-bin was given. | |
7323 | if test "${with_iconv_bin+set}" = set; then : | |
7324 | withval=$with_iconv_bin; iconv_bin="${withval}" | |
7325 | ||
7326 | cat >>confdefs.h <<_ACEOF | |
7327 | #define ICONV_BIN "${iconv_bin}" | |
7328 | _ACEOF | |
7329 | ||
7330 | ||
7331 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
7332 | if test "x$prefix" = xNONE; then | |
7333 | test_prefix=/usr/local | |
7334 | else | |
7335 | test_prefix=$prefix | |
7336 | fi | |
7337 | else | |
7338 | test_prefix=$exec_prefix | |
7339 | fi | |
7340 | value=0 | |
7341 | case ${iconv_bin} in | |
7342 | "${test_prefix}"|"${test_prefix}/"*|\ | |
7343 | '${exec_prefix}'|'${exec_prefix}/'*) | |
7344 | value=1 | |
7345 | ;; | |
7346 | esac | |
7347 | ||
7348 | cat >>confdefs.h <<_ACEOF | |
7349 | #define ICONV_BIN_RELOCATABLE $value | |
7350 | _ACEOF | |
7351 | ||
7352 | ||
7353 | ||
7354 | fi | |
7355 | ||
7356 | ||
cb01cfba | 7357 | # For the TUI, we need enhanced curses functionality. |
bd8a8e1b | 7358 | if test x"$enable_tui" != xno; then |
cb01cfba JB |
7359 | prefer_curses=yes |
7360 | fi | |
7361 | ||
7362 | curses_found=no | |
7363 | if test x"$prefer_curses" = xyes; then | |
7364 | # FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied | |
7365 | # curses library because the latter might not provide all the | |
7366 | # functionality we need. However, this leads to problems on systems | |
7367 | # where the linker searches /usr/local/lib, but the compiler doesn't | |
7368 | # search /usr/local/include, if ncurses is installed in /usr/local. A | |
7369 | # default installation of ncurses on alpha*-dec-osf* will lead to such | |
7370 | # a situation. | |
81ecdfbb RW |
7371 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing waddstr" >&5 |
7372 | $as_echo_n "checking for library containing waddstr... " >&6; } | |
7373 | if test "${ac_cv_search_waddstr+set}" = set; then : | |
7374 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 TT |
7375 | else |
7376 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 7377 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
6c7a06a3 TT |
7378 | /* end confdefs.h. */ |
7379 | ||
81ecdfbb RW |
7380 | /* Override any GCC internal prototype to avoid an error. |
7381 | Use char because int might match the return type of a GCC | |
7382 | builtin and then its argument prototype would still apply. */ | |
6c7a06a3 TT |
7383 | #ifdef __cplusplus |
7384 | extern "C" | |
7385 | #endif | |
6c7a06a3 TT |
7386 | char waddstr (); |
7387 | int | |
7388 | main () | |
7389 | { | |
81ecdfbb | 7390 | return waddstr (); |
6c7a06a3 TT |
7391 | ; |
7392 | return 0; | |
7393 | } | |
7394 | _ACEOF | |
81ecdfbb RW |
7395 | for ac_lib in '' ncurses cursesX curses; do |
7396 | if test -z "$ac_lib"; then | |
7397 | ac_res="none required" | |
7398 | else | |
7399 | ac_res=-l$ac_lib | |
7400 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
7401 | fi | |
7402 | if ac_fn_c_try_link "$LINENO"; then : | |
7403 | ac_cv_search_waddstr=$ac_res | |
7404 | fi | |
7405 | rm -f core conftest.err conftest.$ac_objext \ | |
7406 | conftest$ac_exeext | |
7407 | if test "${ac_cv_search_waddstr+set}" = set; then : | |
7408 | break | |
7409 | fi | |
7410 | done | |
7411 | if test "${ac_cv_search_waddstr+set}" = set; then : | |
7412 | ||
6c7a06a3 | 7413 | else |
81ecdfbb RW |
7414 | ac_cv_search_waddstr=no |
7415 | fi | |
7416 | rm conftest.$ac_ext | |
7417 | LIBS=$ac_func_search_save_LIBS | |
7418 | fi | |
7419 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_waddstr" >&5 | |
7420 | $as_echo "$ac_cv_search_waddstr" >&6; } | |
7421 | ac_res=$ac_cv_search_waddstr | |
7422 | if test "$ac_res" != no; then : | |
7423 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
6c7a06a3 TT |
7424 | |
7425 | fi | |
7426 | ||
7427 | ||
cb01cfba JB |
7428 | if test "$ac_cv_search_waddstr" != no; then |
7429 | curses_found=yes | |
7430 | fi | |
7431 | fi | |
7432 | ||
7433 | # Check whether we should enable the TUI, but only do so if we really | |
7434 | # can. | |
7435 | if test x"$enable_tui" != xno; then | |
7436 | if test -d $srcdir/tui; then | |
7437 | if test "$curses_found" != no; then | |
6c7a06a3 TT |
7438 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)" |
7439 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)" | |
7440 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)" | |
7441 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)" | |
6c7a06a3 TT |
7442 | else |
7443 | if test x"$enable_tui" = xyes; then | |
81ecdfbb | 7444 | as_fn_error "no enhanced curses library found; disable TUI" "$LINENO" 5 |
6c7a06a3 | 7445 | else |
81ecdfbb RW |
7446 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no enhanced curses library found; disabling TUI" >&5 |
7447 | $as_echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;} | |
6c7a06a3 TT |
7448 | fi |
7449 | fi | |
7450 | fi | |
7451 | fi | |
7452 | ||
7453 | # Since GDB uses Readline, we need termcap functionality. In many | |
7454 | # cases this will be provided by the curses library, but some systems | |
7455 | # have a seperate termcap library, or no curses library at all. | |
7456 | ||
7457 | case $host_os in | |
7458 | cygwin*) | |
7459 | if test -d $srcdir/libtermcap; then | |
7460 | LIBS="../libtermcap/libtermcap.a $LIBS" | |
7461 | ac_cv_search_tgetent="../libtermcap/libtermcap.a" | |
7462 | fi ;; | |
7463 | go32* | *djgpp*) | |
7464 | ac_cv_search_tgetent="none required" | |
7465 | ;; | |
6c7a06a3 TT |
7466 | esac |
7467 | ||
7468 | # These are the libraries checked by Readline. | |
81ecdfbb RW |
7469 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5 |
7470 | $as_echo_n "checking for library containing tgetent... " >&6; } | |
7471 | if test "${ac_cv_search_tgetent+set}" = set; then : | |
7472 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 TT |
7473 | else |
7474 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 7475 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
6c7a06a3 TT |
7476 | /* end confdefs.h. */ |
7477 | ||
81ecdfbb RW |
7478 | /* Override any GCC internal prototype to avoid an error. |
7479 | Use char because int might match the return type of a GCC | |
7480 | builtin and then its argument prototype would still apply. */ | |
6c7a06a3 TT |
7481 | #ifdef __cplusplus |
7482 | extern "C" | |
7483 | #endif | |
6c7a06a3 TT |
7484 | char tgetent (); |
7485 | int | |
7486 | main () | |
7487 | { | |
81ecdfbb | 7488 | return tgetent (); |
6c7a06a3 TT |
7489 | ; |
7490 | return 0; | |
7491 | } | |
7492 | _ACEOF | |
81ecdfbb RW |
7493 | for ac_lib in '' termcap tinfo curses ncurses; do |
7494 | if test -z "$ac_lib"; then | |
7495 | ac_res="none required" | |
7496 | else | |
7497 | ac_res=-l$ac_lib | |
6c7a06a3 | 7498 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
81ecdfbb RW |
7499 | fi |
7500 | if ac_fn_c_try_link "$LINENO"; then : | |
7501 | ac_cv_search_tgetent=$ac_res | |
7502 | fi | |
7503 | rm -f core conftest.err conftest.$ac_objext \ | |
7504 | conftest$ac_exeext | |
7505 | if test "${ac_cv_search_tgetent+set}" = set; then : | |
7506 | break | |
7507 | fi | |
7508 | done | |
7509 | if test "${ac_cv_search_tgetent+set}" = set; then : | |
6c7a06a3 | 7510 | |
6c7a06a3 | 7511 | else |
81ecdfbb | 7512 | ac_cv_search_tgetent=no |
6c7a06a3 | 7513 | fi |
81ecdfbb | 7514 | rm conftest.$ac_ext |
6c7a06a3 TT |
7515 | LIBS=$ac_func_search_save_LIBS |
7516 | fi | |
81ecdfbb RW |
7517 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5 |
7518 | $as_echo "$ac_cv_search_tgetent" >&6; } | |
7519 | ac_res=$ac_cv_search_tgetent | |
7520 | if test "$ac_res" != no; then : | |
7521 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
6c7a06a3 | 7522 | |
06825bd1 MK |
7523 | fi |
7524 | ||
06825bd1 | 7525 | |
bec39cab | 7526 | if test "$ac_cv_search_tgetent" = no; then |
7a85168d | 7527 | CONFIG_OBS="$CONFIG_OBS stub-termcap.o" |
8ee53726 MK |
7528 | fi |
7529 | ||
3841debe | 7530 | |
81ecdfbb RW |
7531 | # Check whether --with-system-readline was given. |
7532 | if test "${with_system_readline+set}" = set; then : | |
7533 | withval=$with_system_readline; | |
7534 | fi | |
6a30b0a5 | 7535 | |
6a30b0a5 AS |
7536 | |
7537 | if test "$with_system_readline" = yes; then | |
7538 | READLINE=-lreadline | |
7539 | READLINE_DEPS= | |
7540 | READLINE_CFLAGS= | |
39037522 | 7541 | READLINE_TEXI_INCFLAG= |
6a30b0a5 AS |
7542 | else |
7543 | READLINE='$(READLINE_DIR)/libreadline.a' | |
7544 | READLINE_DEPS='$(READLINE)' | |
7545 | READLINE_CFLAGS='-I$(READLINE_SRC)/..' | |
39037522 | 7546 | READLINE_TEXI_INCFLAG='-I $(READLINE_DIR)' |
6a30b0a5 AS |
7547 | fi |
7548 | ||
7549 | ||
7550 | ||
7551 | ||
7552 | ||
f997c383 SD |
7553 | # Generate jit-reader.h |
7554 | ||
7555 | # This is typedeffed to GDB_CORE_ADDR in jit-reader.h | |
7556 | TARGET_PTR= | |
7557 | ||
7558 | # The cast to long int works around a bug in the HP C Compiler | |
7559 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
7560 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
7561 | # This bug is HP SR number 8606223364. | |
7562 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long long" >&5 | |
7563 | $as_echo_n "checking size of unsigned long long... " >&6; } | |
7564 | if test "${ac_cv_sizeof_unsigned_long_long+set}" = set; then : | |
7565 | $as_echo_n "(cached) " >&6 | |
7566 | else | |
7567 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long long))" "ac_cv_sizeof_unsigned_long_long" "$ac_includes_default"; then : | |
7568 | ||
7569 | else | |
7570 | if test "$ac_cv_type_unsigned_long_long" = yes; then | |
7571 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
7572 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
7573 | { as_fn_set_status 77 | |
7574 | as_fn_error "cannot compute sizeof (unsigned long long) | |
7575 | See \`config.log' for more details." "$LINENO" 5; }; } | |
7576 | else | |
7577 | ac_cv_sizeof_unsigned_long_long=0 | |
7578 | fi | |
7579 | fi | |
7580 | ||
7581 | fi | |
7582 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_long" >&5 | |
7583 | $as_echo "$ac_cv_sizeof_unsigned_long_long" >&6; } | |
7584 | ||
7585 | ||
7586 | ||
7587 | cat >>confdefs.h <<_ACEOF | |
7588 | #define SIZEOF_UNSIGNED_LONG_LONG $ac_cv_sizeof_unsigned_long_long | |
7589 | _ACEOF | |
7590 | ||
7591 | ||
7592 | # The cast to long int works around a bug in the HP C Compiler | |
7593 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
7594 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
7595 | # This bug is HP SR number 8606223364. | |
7596 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5 | |
7597 | $as_echo_n "checking size of unsigned long... " >&6; } | |
7598 | if test "${ac_cv_sizeof_unsigned_long+set}" = set; then : | |
7599 | $as_echo_n "(cached) " >&6 | |
7600 | else | |
7601 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long" "$ac_includes_default"; then : | |
7602 | ||
7603 | else | |
7604 | if test "$ac_cv_type_unsigned_long" = yes; then | |
7605 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
7606 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
7607 | { as_fn_set_status 77 | |
7608 | as_fn_error "cannot compute sizeof (unsigned long) | |
7609 | See \`config.log' for more details." "$LINENO" 5; }; } | |
7610 | else | |
7611 | ac_cv_sizeof_unsigned_long=0 | |
7612 | fi | |
7613 | fi | |
7614 | ||
7615 | fi | |
7616 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5 | |
7617 | $as_echo "$ac_cv_sizeof_unsigned_long" >&6; } | |
7618 | ||
7619 | ||
7620 | ||
7621 | cat >>confdefs.h <<_ACEOF | |
7622 | #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long | |
7623 | _ACEOF | |
7624 | ||
7625 | ||
7626 | # The cast to long int works around a bug in the HP C Compiler | |
7627 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
7628 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
7629 | # This bug is HP SR number 8606223364. | |
7630 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned __int128" >&5 | |
7631 | $as_echo_n "checking size of unsigned __int128... " >&6; } | |
7632 | if test "${ac_cv_sizeof_unsigned___int128+set}" = set; then : | |
7633 | $as_echo_n "(cached) " >&6 | |
7634 | else | |
7635 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned __int128))" "ac_cv_sizeof_unsigned___int128" "$ac_includes_default"; then : | |
7636 | ||
7637 | else | |
7638 | if test "$ac_cv_type_unsigned___int128" = yes; then | |
7639 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
7640 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
7641 | { as_fn_set_status 77 | |
7642 | as_fn_error "cannot compute sizeof (unsigned __int128) | |
7643 | See \`config.log' for more details." "$LINENO" 5; }; } | |
7644 | else | |
7645 | ac_cv_sizeof_unsigned___int128=0 | |
7646 | fi | |
7647 | fi | |
7648 | ||
7649 | fi | |
7650 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned___int128" >&5 | |
7651 | $as_echo "$ac_cv_sizeof_unsigned___int128" >&6; } | |
7652 | ||
7653 | ||
7654 | ||
7655 | cat >>confdefs.h <<_ACEOF | |
7656 | #define SIZEOF_UNSIGNED___INT128 $ac_cv_sizeof_unsigned___int128 | |
7657 | _ACEOF | |
7658 | ||
7659 | ||
7660 | ||
7661 | if test "x${ac_cv_sizeof_unsigned_long}" = "x8"; then | |
7662 | TARGET_PTR="unsigned long" | |
7663 | elif test "x${ac_cv_sizeof_unsigned_long_long}" = "x8"; then | |
7664 | TARGET_PTR="unsigned long long" | |
7665 | elif test "x${ac_cv_sizeof_unsigned___int128}" = "x16"; then | |
7666 | TARGET_PTR="unsigned __int128" | |
7667 | else | |
7668 | TARGET_PTR="unsigned long" | |
7669 | fi | |
7670 | ||
7671 | ||
7672 | ac_config_files="$ac_config_files jit-reader.h:jit-reader.in" | |
7673 | ||
7674 | ||
a2d08b9e SD |
7675 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 |
7676 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
7677 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
7678 | $as_echo_n "(cached) " >&6 | |
7679 | else | |
7680 | ac_func_search_save_LIBS=$LIBS | |
7681 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7682 | /* end confdefs.h. */ | |
7683 | ||
7684 | /* Override any GCC internal prototype to avoid an error. | |
7685 | Use char because int might match the return type of a GCC | |
7686 | builtin and then its argument prototype would still apply. */ | |
7687 | #ifdef __cplusplus | |
7688 | extern "C" | |
7689 | #endif | |
7690 | char dlopen (); | |
7691 | int | |
7692 | main () | |
7693 | { | |
7694 | return dlopen (); | |
7695 | ; | |
7696 | return 0; | |
7697 | } | |
7698 | _ACEOF | |
7699 | for ac_lib in '' dl; do | |
7700 | if test -z "$ac_lib"; then | |
7701 | ac_res="none required" | |
7702 | else | |
7703 | ac_res=-l$ac_lib | |
7704 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
7705 | fi | |
7706 | if ac_fn_c_try_link "$LINENO"; then : | |
7707 | ac_cv_search_dlopen=$ac_res | |
7708 | fi | |
7709 | rm -f core conftest.err conftest.$ac_objext \ | |
7710 | conftest$ac_exeext | |
7711 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
7712 | break | |
7713 | fi | |
7714 | done | |
7715 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
7716 | ||
7717 | else | |
7718 | ac_cv_search_dlopen=no | |
7719 | fi | |
7720 | rm conftest.$ac_ext | |
7721 | LIBS=$ac_func_search_save_LIBS | |
7722 | fi | |
7723 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
7724 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
7725 | ac_res=$ac_cv_search_dlopen | |
7726 | if test "$ac_res" != no; then : | |
7727 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
7728 | ||
7729 | fi | |
7730 | ||
7731 | ||
39037522 | 7732 | |
b8e0a31c SD |
7733 | |
7734 | # Check whether --with-jit-reader-dir was given. | |
7735 | if test "${with_jit_reader_dir+set}" = set; then : | |
7736 | withval=$with_jit_reader_dir; | |
7737 | JIT_READER_DIR=$withval | |
7738 | else | |
7739 | JIT_READER_DIR=${libdir}/gdb | |
7740 | fi | |
7741 | ||
7742 | ||
7743 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7744 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7745 | ac_define_dir=`eval echo $JIT_READER_DIR` | |
7746 | ac_define_dir=`eval echo $ac_define_dir` | |
7747 | ||
7748 | cat >>confdefs.h <<_ACEOF | |
7749 | #define JIT_READER_DIR "$ac_define_dir" | |
7750 | _ACEOF | |
7751 | ||
7752 | ||
7753 | ||
7754 | ||
7755 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
7756 | if test "x$prefix" = xNONE; then | |
7757 | test_prefix=/usr/local | |
7758 | else | |
7759 | test_prefix=$prefix | |
7760 | fi | |
7761 | else | |
7762 | test_prefix=$exec_prefix | |
7763 | fi | |
7764 | value=0 | |
7765 | case ${ac_define_dir} in | |
7766 | "${test_prefix}"|"${test_prefix}/"*|\ | |
7767 | '${exec_prefix}'|'${exec_prefix}/'*) | |
7768 | value=1 | |
7769 | ;; | |
7770 | esac | |
7771 | ||
7772 | cat >>confdefs.h <<_ACEOF | |
7773 | #define JIT_READER_DIR_RELOCATABLE $value | |
7774 | _ACEOF | |
7775 | ||
7776 | ||
7777 | ||
7778 | ||
7779 | ||
81ecdfbb RW |
7780 | # Check whether --with-expat was given. |
7781 | if test "${with_expat+set}" = set; then : | |
7782 | withval=$with_expat; | |
5c39566f DJ |
7783 | else |
7784 | with_expat=auto | |
81ecdfbb RW |
7785 | fi |
7786 | ||
7787 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use expat" >&5 | |
7788 | $as_echo_n "checking whether to use expat... " >&6; } | |
7789 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_expat" >&5 | |
7790 | $as_echo "$with_expat" >&6; } | |
5c39566f DJ |
7791 | |
7792 | if test "${with_expat}" = no; then | |
81ecdfbb RW |
7793 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat support disabled; some features may be unavailable." >&5 |
7794 | $as_echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;} | |
5c39566f DJ |
7795 | HAVE_LIBEXPAT=no |
7796 | else | |
7797 | ||
3841debe DJ |
7798 | if test "X$prefix" = "XNONE"; then |
7799 | acl_final_prefix="$ac_default_prefix" | |
7800 | else | |
7801 | acl_final_prefix="$prefix" | |
7802 | fi | |
7803 | if test "X$exec_prefix" = "XNONE"; then | |
7804 | acl_final_exec_prefix='${prefix}' | |
7805 | else | |
7806 | acl_final_exec_prefix="$exec_prefix" | |
7807 | fi | |
7808 | acl_save_prefix="$prefix" | |
7809 | prefix="$acl_final_prefix" | |
7810 | eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" | |
7811 | prefix="$acl_save_prefix" | |
7812 | ||
7813 | ||
81ecdfbb RW |
7814 | # Check whether --with-gnu-ld was given. |
7815 | if test "${with_gnu_ld+set}" = set; then : | |
7816 | withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes | |
3841debe DJ |
7817 | else |
7818 | with_gnu_ld=no | |
81ecdfbb RW |
7819 | fi |
7820 | ||
3841debe DJ |
7821 | # Prepare PATH_SEPARATOR. |
7822 | # The user is always right. | |
7823 | if test "${PATH_SEPARATOR+set}" != set; then | |
7824 | echo "#! /bin/sh" >conf$$.sh | |
7825 | echo "exit 0" >>conf$$.sh | |
7826 | chmod +x conf$$.sh | |
7827 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
7828 | PATH_SEPARATOR=';' | |
7829 | else | |
7830 | PATH_SEPARATOR=: | |
7831 | fi | |
7832 | rm -f conf$$.sh | |
7833 | fi | |
7834 | ac_prog=ld | |
7835 | if test "$GCC" = yes; then | |
7836 | # Check if gcc -print-prog-name=ld gives a path. | |
81ecdfbb RW |
7837 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5 |
7838 | $as_echo_n "checking for ld used by GCC... " >&6; } | |
3841debe DJ |
7839 | case $host in |
7840 | *-*-mingw*) | |
7841 | # gcc leaves a trailing carriage return which upsets mingw | |
7842 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
7843 | *) | |
7844 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
7845 | esac | |
7846 | case $ac_prog in | |
7847 | # Accept absolute paths. | |
7848 | [\\/]* | [A-Za-z]:[\\/]*) | |
7849 | re_direlt='/[^/][^/]*/\.\./' | |
7850 | # Canonicalize the path of ld | |
7851 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
7852 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
7853 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
7854 | done | |
7855 | test -z "$LD" && LD="$ac_prog" | |
7856 | ;; | |
7857 | "") | |
7858 | # If it fails, then pretend we aren't using GCC. | |
7859 | ac_prog=ld | |
7860 | ;; | |
7861 | *) | |
7862 | # If it is relative, then search for the first ld in PATH. | |
7863 | with_gnu_ld=unknown | |
7864 | ;; | |
7865 | esac | |
7866 | elif test "$with_gnu_ld" = yes; then | |
81ecdfbb RW |
7867 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 |
7868 | $as_echo_n "checking for GNU ld... " >&6; } | |
3841debe | 7869 | else |
81ecdfbb RW |
7870 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 |
7871 | $as_echo_n "checking for non-GNU ld... " >&6; } | |
3841debe | 7872 | fi |
81ecdfbb RW |
7873 | if test "${acl_cv_path_LD+set}" = set; then : |
7874 | $as_echo_n "(cached) " >&6 | |
3841debe DJ |
7875 | else |
7876 | if test -z "$LD"; then | |
7877 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" | |
7878 | for ac_dir in $PATH; do | |
7879 | test -z "$ac_dir" && ac_dir=. | |
7880 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
7881 | acl_cv_path_LD="$ac_dir/$ac_prog" | |
7882 | # Check to see if the program is GNU ld. I'd rather use --version, | |
7883 | # but apparently some GNU ld's only accept -v. | |
7884 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
7885 | if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then | |
7886 | test "$with_gnu_ld" != no && break | |
7887 | else | |
7888 | test "$with_gnu_ld" != yes && break | |
7889 | fi | |
7890 | fi | |
7891 | done | |
7892 | IFS="$ac_save_ifs" | |
7893 | else | |
7894 | acl_cv_path_LD="$LD" # Let the user override the test with a path. | |
7895 | fi | |
7896 | fi | |
7897 | ||
7898 | LD="$acl_cv_path_LD" | |
7899 | if test -n "$LD"; then | |
81ecdfbb RW |
7900 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 |
7901 | $as_echo "$LD" >&6; } | |
3841debe | 7902 | else |
81ecdfbb RW |
7903 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7904 | $as_echo "no" >&6; } | |
3841debe | 7905 | fi |
81ecdfbb RW |
7906 | test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 |
7907 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 | |
7908 | $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } | |
7909 | if test "${acl_cv_prog_gnu_ld+set}" = set; then : | |
7910 | $as_echo_n "(cached) " >&6 | |
3841debe DJ |
7911 | else |
7912 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
7913 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
7914 | acl_cv_prog_gnu_ld=yes | |
7915 | else | |
7916 | acl_cv_prog_gnu_ld=no | |
7917 | fi | |
7918 | fi | |
81ecdfbb RW |
7919 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 |
7920 | $as_echo "$acl_cv_prog_gnu_ld" >&6; } | |
3841debe DJ |
7921 | with_gnu_ld=$acl_cv_prog_gnu_ld |
7922 | ||
7923 | ||
7924 | ||
81ecdfbb RW |
7925 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 |
7926 | $as_echo_n "checking for shared library run path origin... " >&6; } | |
7927 | if test "${acl_cv_rpath+set}" = set; then : | |
7928 | $as_echo_n "(cached) " >&6 | |
3841debe DJ |
7929 | else |
7930 | ||
7931 | CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ | |
7932 | ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh | |
7933 | . ./conftest.sh | |
7934 | rm -f ./conftest.sh | |
7935 | acl_cv_rpath=done | |
7936 | ||
7937 | fi | |
81ecdfbb RW |
7938 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 |
7939 | $as_echo "$acl_cv_rpath" >&6; } | |
3841debe DJ |
7940 | wl="$acl_cv_wl" |
7941 | libext="$acl_cv_libext" | |
7942 | shlibext="$acl_cv_shlibext" | |
7943 | hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" | |
7944 | hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" | |
7945 | hardcode_direct="$acl_cv_hardcode_direct" | |
7946 | hardcode_minus_L="$acl_cv_hardcode_minus_L" | |
81ecdfbb RW |
7947 | # Check whether --enable-rpath was given. |
7948 | if test "${enable_rpath+set}" = set; then : | |
7949 | enableval=$enable_rpath; : | |
3841debe DJ |
7950 | else |
7951 | enable_rpath=yes | |
81ecdfbb RW |
7952 | fi |
7953 | ||
3841debe DJ |
7954 | |
7955 | ||
7956 | ||
7957 | ||
7958 | ||
7959 | ||
7960 | ||
7961 | ||
7962 | ||
7963 | use_additional=yes | |
7964 | ||
7965 | acl_save_prefix="$prefix" | |
7966 | prefix="$acl_final_prefix" | |
7967 | acl_save_exec_prefix="$exec_prefix" | |
7968 | exec_prefix="$acl_final_exec_prefix" | |
7969 | ||
7970 | eval additional_includedir=\"$includedir\" | |
7971 | eval additional_libdir=\"$libdir\" | |
7972 | ||
7973 | exec_prefix="$acl_save_exec_prefix" | |
7974 | prefix="$acl_save_prefix" | |
7975 | ||
7976 | ||
81ecdfbb RW |
7977 | # Check whether --with-libexpat-prefix was given. |
7978 | if test "${with_libexpat_prefix+set}" = set; then : | |
7979 | withval=$with_libexpat_prefix; | |
3841debe DJ |
7980 | if test "X$withval" = "Xno"; then |
7981 | use_additional=no | |
7982 | else | |
7983 | if test "X$withval" = "X"; then | |
7984 | ||
7985 | acl_save_prefix="$prefix" | |
7986 | prefix="$acl_final_prefix" | |
7987 | acl_save_exec_prefix="$exec_prefix" | |
7988 | exec_prefix="$acl_final_exec_prefix" | |
7989 | ||
7990 | eval additional_includedir=\"$includedir\" | |
7991 | eval additional_libdir=\"$libdir\" | |
7992 | ||
7993 | exec_prefix="$acl_save_exec_prefix" | |
7994 | prefix="$acl_save_prefix" | |
7995 | ||
7996 | else | |
7997 | additional_includedir="$withval/include" | |
7998 | additional_libdir="$withval/lib" | |
7999 | fi | |
8000 | fi | |
8001 | ||
81ecdfbb RW |
8002 | fi |
8003 | ||
3841debe DJ |
8004 | LIBEXPAT= |
8005 | LTLIBEXPAT= | |
8006 | INCEXPAT= | |
8007 | rpathdirs= | |
8008 | ltrpathdirs= | |
8009 | names_already_handled= | |
8010 | names_next_round='expat ' | |
8011 | while test -n "$names_next_round"; do | |
8012 | names_this_round="$names_next_round" | |
8013 | names_next_round= | |
8014 | for name in $names_this_round; do | |
8015 | already_handled= | |
8016 | for n in $names_already_handled; do | |
8017 | if test "$n" = "$name"; then | |
8018 | already_handled=yes | |
8019 | break | |
8020 | fi | |
8021 | done | |
8022 | if test -z "$already_handled"; then | |
8023 | names_already_handled="$names_already_handled $name" | |
8024 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
8025 | eval value=\"\$HAVE_LIB$uppername\" | |
8026 | if test -n "$value"; then | |
8027 | if test "$value" = yes; then | |
8028 | eval value=\"\$LIB$uppername\" | |
8029 | test -z "$value" || LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$value" | |
8030 | eval value=\"\$LTLIB$uppername\" | |
8031 | test -z "$value" || LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value" | |
8032 | else | |
8033 | : | |
8034 | fi | |
8035 | else | |
8036 | found_dir= | |
8037 | found_la= | |
8038 | found_so= | |
8039 | found_a= | |
8040 | if test $use_additional = yes; then | |
8041 | if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then | |
8042 | found_dir="$additional_libdir" | |
8043 | found_so="$additional_libdir/lib$name.$shlibext" | |
8044 | if test -f "$additional_libdir/lib$name.la"; then | |
8045 | found_la="$additional_libdir/lib$name.la" | |
8046 | fi | |
8047 | else | |
8048 | if test -f "$additional_libdir/lib$name.$libext"; then | |
8049 | found_dir="$additional_libdir" | |
8050 | found_a="$additional_libdir/lib$name.$libext" | |
8051 | if test -f "$additional_libdir/lib$name.la"; then | |
8052 | found_la="$additional_libdir/lib$name.la" | |
8053 | fi | |
8054 | fi | |
8055 | fi | |
8056 | fi | |
8057 | if test "X$found_dir" = "X"; then | |
8058 | for x in $LDFLAGS $LTLIBEXPAT; do | |
8059 | ||
8060 | acl_save_prefix="$prefix" | |
8061 | prefix="$acl_final_prefix" | |
8062 | acl_save_exec_prefix="$exec_prefix" | |
8063 | exec_prefix="$acl_final_exec_prefix" | |
8064 | eval x=\"$x\" | |
8065 | exec_prefix="$acl_save_exec_prefix" | |
8066 | prefix="$acl_save_prefix" | |
8067 | ||
8068 | case "$x" in | |
8069 | -L*) | |
8070 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
8071 | if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then | |
8072 | found_dir="$dir" | |
8073 | found_so="$dir/lib$name.$shlibext" | |
8074 | if test -f "$dir/lib$name.la"; then | |
8075 | found_la="$dir/lib$name.la" | |
8076 | fi | |
8077 | else | |
8078 | if test -f "$dir/lib$name.$libext"; then | |
8079 | found_dir="$dir" | |
8080 | found_a="$dir/lib$name.$libext" | |
8081 | if test -f "$dir/lib$name.la"; then | |
8082 | found_la="$dir/lib$name.la" | |
8083 | fi | |
8084 | fi | |
8085 | fi | |
8086 | ;; | |
8087 | esac | |
8088 | if test "X$found_dir" != "X"; then | |
8089 | break | |
8090 | fi | |
8091 | done | |
8092 | fi | |
8093 | if test "X$found_dir" != "X"; then | |
8094 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name" | |
8095 | if test "X$found_so" != "X"; then | |
8096 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then | |
8097 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
8098 | else | |
8099 | haveit= | |
8100 | for x in $ltrpathdirs; do | |
8101 | if test "X$x" = "X$found_dir"; then | |
8102 | haveit=yes | |
8103 | break | |
8104 | fi | |
8105 | done | |
8106 | if test -z "$haveit"; then | |
8107 | ltrpathdirs="$ltrpathdirs $found_dir" | |
8108 | fi | |
8109 | if test "$hardcode_direct" = yes; then | |
8110 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
8111 | else | |
8112 | if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then | |
8113 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
8114 | haveit= | |
8115 | for x in $rpathdirs; do | |
8116 | if test "X$x" = "X$found_dir"; then | |
8117 | haveit=yes | |
8118 | break | |
8119 | fi | |
8120 | done | |
8121 | if test -z "$haveit"; then | |
8122 | rpathdirs="$rpathdirs $found_dir" | |
8123 | fi | |
8124 | else | |
8125 | haveit= | |
8126 | for x in $LDFLAGS $LIBEXPAT; do | |
8127 | ||
8128 | acl_save_prefix="$prefix" | |
8129 | prefix="$acl_final_prefix" | |
8130 | acl_save_exec_prefix="$exec_prefix" | |
8131 | exec_prefix="$acl_final_exec_prefix" | |
8132 | eval x=\"$x\" | |
8133 | exec_prefix="$acl_save_exec_prefix" | |
8134 | prefix="$acl_save_prefix" | |
8135 | ||
8136 | if test "X$x" = "X-L$found_dir"; then | |
8137 | haveit=yes | |
8138 | break | |
8139 | fi | |
8140 | done | |
8141 | if test -z "$haveit"; then | |
8142 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir" | |
8143 | fi | |
8144 | if test "$hardcode_minus_L" != no; then | |
8145 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
8146 | else | |
8147 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name" | |
8148 | fi | |
8149 | fi | |
8150 | fi | |
8151 | fi | |
8152 | else | |
8153 | if test "X$found_a" != "X"; then | |
8154 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_a" | |
8155 | else | |
8156 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name" | |
8157 | fi | |
8158 | fi | |
8159 | additional_includedir= | |
8160 | case "$found_dir" in | |
8161 | */lib | */lib/) | |
8162 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` | |
8163 | additional_includedir="$basedir/include" | |
8164 | ;; | |
8165 | esac | |
8166 | if test "X$additional_includedir" != "X"; then | |
8167 | if test "X$additional_includedir" != "X/usr/include"; then | |
8168 | haveit= | |
8169 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
8170 | if test -n "$GCC"; then | |
8171 | case $host_os in | |
8172 | linux*) haveit=yes;; | |
8173 | esac | |
8174 | fi | |
8175 | fi | |
8176 | if test -z "$haveit"; then | |
8177 | for x in $CPPFLAGS $INCEXPAT; do | |
8178 | ||
8179 | acl_save_prefix="$prefix" | |
8180 | prefix="$acl_final_prefix" | |
8181 | acl_save_exec_prefix="$exec_prefix" | |
8182 | exec_prefix="$acl_final_exec_prefix" | |
8183 | eval x=\"$x\" | |
8184 | exec_prefix="$acl_save_exec_prefix" | |
8185 | prefix="$acl_save_prefix" | |
8186 | ||
8187 | if test "X$x" = "X-I$additional_includedir"; then | |
8188 | haveit=yes | |
8189 | break | |
8190 | fi | |
8191 | done | |
8192 | if test -z "$haveit"; then | |
8193 | if test -d "$additional_includedir"; then | |
8194 | INCEXPAT="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir" | |
8195 | fi | |
8196 | fi | |
8197 | fi | |
8198 | fi | |
8199 | fi | |
8200 | if test -n "$found_la"; then | |
8201 | save_libdir="$libdir" | |
8202 | case "$found_la" in | |
8203 | */* | *\\*) . "$found_la" ;; | |
8204 | *) . "./$found_la" ;; | |
8205 | esac | |
8206 | libdir="$save_libdir" | |
8207 | for dep in $dependency_libs; do | |
8208 | case "$dep" in | |
8209 | -L*) | |
8210 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
8211 | if test "X$additional_libdir" != "X/usr/lib"; then | |
8212 | haveit= | |
8213 | if test "X$additional_libdir" = "X/usr/local/lib"; then | |
8214 | if test -n "$GCC"; then | |
8215 | case $host_os in | |
8216 | linux*) haveit=yes;; | |
8217 | esac | |
8218 | fi | |
8219 | fi | |
8220 | if test -z "$haveit"; then | |
8221 | haveit= | |
8222 | for x in $LDFLAGS $LIBEXPAT; do | |
8223 | ||
8224 | acl_save_prefix="$prefix" | |
8225 | prefix="$acl_final_prefix" | |
8226 | acl_save_exec_prefix="$exec_prefix" | |
8227 | exec_prefix="$acl_final_exec_prefix" | |
8228 | eval x=\"$x\" | |
8229 | exec_prefix="$acl_save_exec_prefix" | |
8230 | prefix="$acl_save_prefix" | |
8231 | ||
8232 | if test "X$x" = "X-L$additional_libdir"; then | |
8233 | haveit=yes | |
8234 | break | |
8235 | fi | |
8236 | done | |
8237 | if test -z "$haveit"; then | |
8238 | if test -d "$additional_libdir"; then | |
8239 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir" | |
8240 | fi | |
8241 | fi | |
8242 | haveit= | |
8243 | for x in $LDFLAGS $LTLIBEXPAT; do | |
8244 | ||
8245 | acl_save_prefix="$prefix" | |
8246 | prefix="$acl_final_prefix" | |
8247 | acl_save_exec_prefix="$exec_prefix" | |
8248 | exec_prefix="$acl_final_exec_prefix" | |
8249 | eval x=\"$x\" | |
8250 | exec_prefix="$acl_save_exec_prefix" | |
8251 | prefix="$acl_save_prefix" | |
8252 | ||
8253 | if test "X$x" = "X-L$additional_libdir"; then | |
8254 | haveit=yes | |
8255 | break | |
8256 | fi | |
8257 | done | |
8258 | if test -z "$haveit"; then | |
8259 | if test -d "$additional_libdir"; then | |
8260 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir" | |
8261 | fi | |
8262 | fi | |
8263 | fi | |
8264 | fi | |
8265 | ;; | |
8266 | -R*) | |
8267 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
8268 | if test "$enable_rpath" != no; then | |
8269 | haveit= | |
8270 | for x in $rpathdirs; do | |
8271 | if test "X$x" = "X$dir"; then | |
8272 | haveit=yes | |
8273 | break | |
8274 | fi | |
8275 | done | |
8276 | if test -z "$haveit"; then | |
8277 | rpathdirs="$rpathdirs $dir" | |
8278 | fi | |
8279 | haveit= | |
8280 | for x in $ltrpathdirs; do | |
8281 | if test "X$x" = "X$dir"; then | |
8282 | haveit=yes | |
8283 | break | |
8284 | fi | |
8285 | done | |
8286 | if test -z "$haveit"; then | |
8287 | ltrpathdirs="$ltrpathdirs $dir" | |
8288 | fi | |
8289 | fi | |
8290 | ;; | |
8291 | -l*) | |
8292 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
8293 | ;; | |
8294 | *.la) | |
8295 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
8296 | ;; | |
8297 | *) | |
8298 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$dep" | |
8299 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep" | |
8300 | ;; | |
81ecdfbb RW |
8301 | esac |
8302 | done | |
8303 | fi | |
8304 | else | |
8305 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name" | |
8306 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name" | |
8307 | fi | |
8308 | fi | |
8309 | fi | |
8310 | done | |
8311 | done | |
8312 | if test "X$rpathdirs" != "X"; then | |
8313 | if test -n "$hardcode_libdir_separator"; then | |
8314 | alldirs= | |
8315 | for found_dir in $rpathdirs; do | |
8316 | alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" | |
8317 | done | |
8318 | acl_save_libdir="$libdir" | |
8319 | libdir="$alldirs" | |
8320 | eval flag=\"$hardcode_libdir_flag_spec\" | |
8321 | libdir="$acl_save_libdir" | |
8322 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag" | |
8323 | else | |
8324 | for found_dir in $rpathdirs; do | |
8325 | acl_save_libdir="$libdir" | |
8326 | libdir="$found_dir" | |
8327 | eval flag=\"$hardcode_libdir_flag_spec\" | |
8328 | libdir="$acl_save_libdir" | |
8329 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag" | |
8330 | done | |
8331 | fi | |
8332 | fi | |
8333 | if test "X$ltrpathdirs" != "X"; then | |
8334 | for found_dir in $ltrpathdirs; do | |
8335 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir" | |
8336 | done | |
8337 | fi | |
a9322a30 TT |
8338 | |
8339 | ||
81ecdfbb | 8340 | ac_save_CPPFLAGS="$CPPFLAGS" |
a9322a30 | 8341 | |
81ecdfbb RW |
8342 | for element in $INCEXPAT; do |
8343 | haveit= | |
8344 | for x in $CPPFLAGS; do | |
a9322a30 | 8345 | |
81ecdfbb RW |
8346 | acl_save_prefix="$prefix" |
8347 | prefix="$acl_final_prefix" | |
8348 | acl_save_exec_prefix="$exec_prefix" | |
8349 | exec_prefix="$acl_final_exec_prefix" | |
8350 | eval x=\"$x\" | |
8351 | exec_prefix="$acl_save_exec_prefix" | |
8352 | prefix="$acl_save_prefix" | |
a8111142 | 8353 | |
81ecdfbb RW |
8354 | if test "X$x" = "X$element"; then |
8355 | haveit=yes | |
8356 | break | |
8357 | fi | |
8358 | done | |
8359 | if test -z "$haveit"; then | |
8360 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
8361 | fi | |
8362 | done | |
a9322a30 TT |
8363 | |
8364 | ||
81ecdfbb RW |
8365 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libexpat" >&5 |
8366 | $as_echo_n "checking for libexpat... " >&6; } | |
8367 | if test "${ac_cv_libexpat+set}" = set; then : | |
8368 | $as_echo_n "(cached) " >&6 | |
bec39cab | 8369 | else |
bec39cab | 8370 | |
81ecdfbb RW |
8371 | ac_save_LIBS="$LIBS" |
8372 | LIBS="$LIBS $LIBEXPAT" | |
8373 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 8374 | /* end confdefs.h. */ |
81ecdfbb RW |
8375 | #include "expat.h" |
8376 | int | |
8377 | main () | |
8378 | { | |
8379 | XML_Parser p = XML_ParserCreate (0); | |
8380 | ; | |
8381 | return 0; | |
8382 | } | |
bec39cab | 8383 | _ACEOF |
81ecdfbb RW |
8384 | if ac_fn_c_try_link "$LINENO"; then : |
8385 | ac_cv_libexpat=yes | |
c906108c | 8386 | else |
81ecdfbb | 8387 | ac_cv_libexpat=no |
bec39cab | 8388 | fi |
81ecdfbb RW |
8389 | rm -f core conftest.err conftest.$ac_objext \ |
8390 | conftest$ac_exeext conftest.$ac_ext | |
8391 | LIBS="$ac_save_LIBS" | |
c906108c | 8392 | |
95ca63c4 | 8393 | fi |
81ecdfbb RW |
8394 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libexpat" >&5 |
8395 | $as_echo "$ac_cv_libexpat" >&6; } | |
8396 | if test "$ac_cv_libexpat" = yes; then | |
8397 | HAVE_LIBEXPAT=yes | |
bec39cab | 8398 | |
81ecdfbb | 8399 | $as_echo "#define HAVE_LIBEXPAT 1" >>confdefs.h |
bec39cab | 8400 | |
81ecdfbb RW |
8401 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libexpat" >&5 |
8402 | $as_echo_n "checking how to link with libexpat... " >&6; } | |
8403 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBEXPAT" >&5 | |
8404 | $as_echo "$LIBEXPAT" >&6; } | |
8405 | else | |
8406 | HAVE_LIBEXPAT=no | |
8407 | CPPFLAGS="$ac_save_CPPFLAGS" | |
8408 | LIBEXPAT= | |
8409 | LTLIBEXPAT= | |
8410 | fi | |
95ca63c4 CF |
8411 | |
8412 | ||
8413 | ||
7cb9022a MK |
8414 | |
8415 | ||
bec39cab | 8416 | |
81ecdfbb RW |
8417 | if test "$HAVE_LIBEXPAT" != yes; then |
8418 | if test "$with_expat" = yes; then | |
8419 | as_fn_error "expat is missing or unusable" "$LINENO" 5 | |
8420 | else | |
8421 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat is missing or unusable; some features may be unavailable." >&5 | |
8422 | $as_echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;} | |
8423 | fi | |
8424 | else | |
8425 | save_LIBS=$LIBS | |
8426 | LIBS="$LIBS $LIBEXPAT" | |
8427 | for ac_func in XML_StopParser | |
8428 | do : | |
8429 | ac_fn_c_check_func "$LINENO" "XML_StopParser" "ac_cv_func_XML_StopParser" | |
8430 | if test "x$ac_cv_func_XML_StopParser" = x""yes; then : | |
bec39cab | 8431 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 8432 | #define HAVE_XML_STOPPARSER 1 |
bec39cab | 8433 | _ACEOF |
95ca63c4 | 8434 | |
bec39cab | 8435 | fi |
bec39cab | 8436 | done |
95ca63c4 | 8437 | |
81ecdfbb RW |
8438 | LIBS=$save_LIBS |
8439 | fi | |
a9322a30 TT |
8440 | fi |
8441 | ||
d344e670 DE |
8442 | # --------------------- # |
8443 | # Check for libpython. # | |
8444 | # --------------------- # | |
8445 | ||
a9322a30 | 8446 | |
a9322a30 TT |
8447 | |
8448 | ||
ec685c5e | 8449 | |
0c4a4063 | 8450 | |
81ecdfbb RW |
8451 | # Check whether --with-python was given. |
8452 | if test "${with_python+set}" = set; then : | |
8453 | withval=$with_python; | |
bec39cab | 8454 | else |
81ecdfbb | 8455 | with_python=auto |
bec39cab | 8456 | fi |
bec39cab | 8457 | |
81ecdfbb RW |
8458 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use python" >&5 |
8459 | $as_echo_n "checking whether to use python... " >&6; } | |
8460 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_python" >&5 | |
8461 | $as_echo "$with_python" >&6; } | |
9a156167 | 8462 | |
81ecdfbb RW |
8463 | if test "${with_python}" = no; then |
8464 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python support disabled; some features may be unavailable." >&5 | |
8465 | $as_echo "$as_me: WARNING: python support disabled; some features may be unavailable." >&2;} | |
8466 | have_libpython=no | |
bec39cab | 8467 | else |
81ecdfbb | 8468 | case "${with_python}" in |
8c85a4e2 | 8469 | [\\/]* | ?:[\\/]*) |
ec685c5e DE |
8470 | if test -d ${with_python}; then |
8471 | # Assume the python binary is ${with_python}/bin/python. | |
ec685c5e | 8472 | python_prog="${with_python}/bin/python" |
0c4a4063 | 8473 | python_prefix= |
9c4ea6c5 JB |
8474 | # If python does not exit ${with_python}/bin, then try in |
8475 | # ${with_python}. On Windows/MinGW, this is where the Python | |
8476 | # executable is. | |
8477 | if test ! -x "${python_prog}"; then | |
8478 | python_prog="${with_python}/python" | |
8479 | python_prefix= | |
8480 | fi | |
e7a30f46 | 8481 | if test ! -x "${python_prog}"; then |
ec685c5e DE |
8482 | # Fall back to gdb 7.0/7.1 behaviour. |
8483 | python_prog=missing | |
0c4a4063 | 8484 | python_prefix=${with_python} |
ec685c5e | 8485 | fi |
e7a30f46 | 8486 | elif test -x "${with_python}"; then |
ec685c5e DE |
8487 | # While we can't run python compiled for $host (unless host == build), |
8488 | # the user could write a script that provides the needed information, | |
8489 | # so we support that. | |
ec685c5e | 8490 | python_prog=${with_python} |
0c4a4063 | 8491 | python_prefix= |
ec685c5e DE |
8492 | else |
8493 | as_fn_error "invalid value for --with-python" "$LINENO" 5 | |
8494 | fi | |
81ecdfbb | 8495 | ;; |
ec685c5e DE |
8496 | */*) |
8497 | # Disallow --with-python=foo/bar. | |
81ecdfbb RW |
8498 | as_fn_error "invalid value for --with-python" "$LINENO" 5 |
8499 | ;; | |
ec685c5e DE |
8500 | *) |
8501 | # The user has either specified auto, yes, or the name of the python | |
8502 | # program assumed to be in $PATH. | |
8503 | python_prefix= | |
8504 | case "${with_python}" in | |
8505 | yes | auto) | |
8506 | if test ${build} = ${host}; then | |
8507 | # Extract the first word of "python", so it can be a program name with args. | |
8508 | set dummy python; ac_word=$2 | |
8509 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
8510 | $as_echo_n "checking for $ac_word... " >&6; } | |
8511 | if test "${ac_cv_path_python_prog_path+set}" = set; then : | |
8512 | $as_echo_n "(cached) " >&6 | |
8513 | else | |
8514 | case $python_prog_path in | |
8515 | [\\/]* | ?:[\\/]*) | |
8516 | ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path. | |
8517 | ;; | |
8518 | *) | |
8519 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
8520 | for as_dir in $PATH | |
8521 | do | |
8522 | IFS=$as_save_IFS | |
8523 | test -z "$as_dir" && as_dir=. | |
8524 | for ac_exec_ext in '' $ac_executable_extensions; do | |
8525 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
8526 | ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext" | |
8527 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
8528 | break 2 | |
8529 | fi | |
8530 | done | |
8531 | done | |
8532 | IFS=$as_save_IFS | |
8533 | ||
8534 | test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing" | |
8535 | ;; | |
8536 | esac | |
8537 | fi | |
8538 | python_prog_path=$ac_cv_path_python_prog_path | |
8539 | if test -n "$python_prog_path"; then | |
8540 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5 | |
8541 | $as_echo "$python_prog_path" >&6; } | |
8542 | else | |
8543 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
8544 | $as_echo "no" >&6; } | |
8545 | fi | |
8546 | ||
8547 | ||
8548 | if test "${python_prog_path}" = missing; then | |
8549 | python_prog=missing | |
8550 | else | |
8551 | python_prog=${python_prog_path} | |
8552 | fi | |
8553 | else | |
8554 | # Not much we can do except assume the cross-compiler will find the | |
8555 | # right files. | |
8556 | python_prog=missing | |
8557 | fi | |
8558 | ;; | |
8559 | *) | |
8560 | # While we can't run python compiled for $host (unless host == build), | |
8561 | # the user could write a script that provides the needed information, | |
8562 | # so we support that. | |
8563 | python_prog="${with_python}" | |
8564 | # Extract the first word of "${python_prog}", so it can be a program name with args. | |
8565 | set dummy ${python_prog}; ac_word=$2 | |
8566 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
8567 | $as_echo_n "checking for $ac_word... " >&6; } | |
8568 | if test "${ac_cv_path_python_prog_path+set}" = set; then : | |
8569 | $as_echo_n "(cached) " >&6 | |
8570 | else | |
8571 | case $python_prog_path in | |
8572 | [\\/]* | ?:[\\/]*) | |
8573 | ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path. | |
8574 | ;; | |
8575 | *) | |
8576 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
8577 | for as_dir in $PATH | |
8578 | do | |
8579 | IFS=$as_save_IFS | |
8580 | test -z "$as_dir" && as_dir=. | |
8581 | for ac_exec_ext in '' $ac_executable_extensions; do | |
8582 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
8583 | ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext" | |
8584 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
8585 | break 2 | |
8586 | fi | |
8587 | done | |
8588 | done | |
8589 | IFS=$as_save_IFS | |
8590 | ||
8591 | test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing" | |
8592 | ;; | |
8593 | esac | |
8594 | fi | |
8595 | python_prog_path=$ac_cv_path_python_prog_path | |
8596 | if test -n "$python_prog_path"; then | |
8597 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5 | |
8598 | $as_echo "$python_prog_path" >&6; } | |
8599 | else | |
8600 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
8601 | $as_echo "no" >&6; } | |
8602 | fi | |
8603 | ||
8604 | ||
8605 | if test "${python_prog_path}" = missing; then | |
8606 | as_fn_error "unable to find python program ${python_prog}" "$LINENO" 5 | |
8607 | fi | |
8608 | ;; | |
8609 | esac | |
81ecdfbb RW |
8610 | esac |
8611 | ||
ec685c5e | 8612 | if test "${python_prog}" != missing; then |
e7a30f46 DE |
8613 | # We have a python program to use, but it may be too old. |
8614 | # Don't flag an error for --with-python=auto (the default). | |
8615 | have_python_config=yes | |
ec685c5e DE |
8616 | python_includes=`${python_prog} ${srcdir}/python/python-config.py --includes` |
8617 | if test $? != 0; then | |
e7a30f46 DE |
8618 | have_python_config=failed |
8619 | if test "${with_python}" != auto; then | |
8620 | as_fn_error "failure running python-config --includes" "$LINENO" 5 | |
8621 | fi | |
ec685c5e DE |
8622 | fi |
8623 | python_libs=`${python_prog} ${srcdir}/python/python-config.py --ldflags` | |
8624 | if test $? != 0; then | |
e7a30f46 DE |
8625 | have_python_config=failed |
8626 | if test "${with_python}" != auto; then | |
8627 | as_fn_error "failure running python-config --ldflags" "$LINENO" 5 | |
8628 | fi | |
ec685c5e | 8629 | fi |
0c4a4063 DE |
8630 | python_prefix=`${python_prog} ${srcdir}/python/python-config.py --exec-prefix` |
8631 | if test $? != 0; then | |
e7a30f46 DE |
8632 | have_python_config=failed |
8633 | if test "${with_python}" != auto; then | |
8634 | as_fn_error "failure running python-config --exec-prefix" "$LINENO" 5 | |
8635 | fi | |
0c4a4063 | 8636 | fi |
ec685c5e | 8637 | else |
ac534cba JB |
8638 | # We do not have a python executable we can use to determine where |
8639 | # to find the Python headers and libs. We cannot guess the include | |
8640 | # path from the python_prefix either, because that include path | |
8641 | # depends on the Python version. So, there is nothing much we can | |
8642 | # do except assume that the compiler will be able to find those files. | |
8643 | python_includes= | |
8644 | python_libs= | |
0c4a4063 | 8645 | have_python_config=no |
ec685c5e | 8646 | fi |
bec39cab | 8647 | |
ec685c5e DE |
8648 | # If we have python-config, only try the configuration it provides. |
8649 | # Otherwise fallback on the old way of trying different versions of | |
8650 | # python in turn. | |
81ecdfbb | 8651 | |
ec685c5e DE |
8652 | have_libpython=no |
8653 | if test "${have_python_config}" = yes; then | |
c1039e3c JB |
8654 | # Determine the Python version by extracting "-lpython<version>" |
8655 | # part of the python_libs. <version> is usually X.Y with X and Y | |
8656 | # being decimal numbers, but can also be XY (seen on Windows). | |
8657 | # | |
8658 | # The extraction is performed using sed with a regular expression. | |
8659 | # Initially, the regexp used was using the '?' quantifier to make | |
8660 | # the dot in the version number optional. Unfortunately, this | |
8661 | # does not work with non-GNU versions of sed because, because of | |
8662 | # what looks like a limitation (the '?' quantifier does not work | |
8663 | # with back-references). We work around this limitation by using | |
8664 | # the '*' quantifier instead. It means that, in theory, we might | |
8665 | # match unexpected version strings such as "-lpython2..7", but | |
8666 | # this seems unlikely in practice. And even if that happens, | |
8667 | # an error will be triggered later on, when checking that version | |
8668 | # number. | |
ec685c5e | 8669 | python_version=`echo " ${python_libs} " \ |
c1039e3c | 8670 | | sed -e 's,^.* -l\(python[0-9]*[.]*[0-9]*\).*$,\1,'` |
0c4a4063 DE |
8671 | case "${python_version}" in |
8672 | python*) | |
ec685c5e DE |
8673 | |
8674 | version=${python_version} | |
8675 | ||
8676 | new_CPPFLAGS=${python_includes} | |
8677 | new_LIBS=${python_libs} | |
81ecdfbb RW |
8678 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 |
8679 | $as_echo_n "checking for ${version}... " >&6; } | |
ec685c5e | 8680 | save_CPPFLAGS=$CPPFLAGS |
81ecdfbb | 8681 | save_LIBS=$LIBS |
ec685c5e DE |
8682 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" |
8683 | LIBS="$LIBS $new_LIBS" | |
8684 | found_usable_python=no | |
81ecdfbb | 8685 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 8686 | /* end confdefs.h. */ |
ac534cba | 8687 | #include "Python.h" |
81ecdfbb RW |
8688 | int |
8689 | main () | |
8690 | { | |
8691 | Py_Initialize (); | |
8692 | ; | |
8693 | return 0; | |
8694 | } | |
bec39cab | 8695 | _ACEOF |
81ecdfbb | 8696 | if ac_fn_c_try_link "$LINENO"; then : |
ec685c5e DE |
8697 | have_libpython=${version} |
8698 | found_usable_python=yes | |
ac534cba JB |
8699 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8700 | PYTHON_LIBS=$new_LIBS | |
9a156167 | 8701 | fi |
81ecdfbb RW |
8702 | rm -f core conftest.err conftest.$ac_objext \ |
8703 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8704 | CPPFLAGS=$save_CPPFLAGS |
8705 | LIBS=$save_LIBS | |
ec685c5e DE |
8706 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8707 | $as_echo "${found_usable_python}" >&6; } | |
9a156167 | 8708 | |
0c4a4063 DE |
8709 | ;; |
8710 | *) | |
ec685c5e | 8711 | as_fn_error "unable to determine python version from ${python_libs}" "$LINENO" 5 |
0c4a4063 DE |
8712 | ;; |
8713 | esac | |
e7a30f46 | 8714 | elif test "${have_python_config}" != failed; then |
ec685c5e | 8715 | if test "${have_libpython}" = no; then |
9a156167 | 8716 | |
420697bb TT |
8717 | version=python2.7 |
8718 | ||
8719 | new_CPPFLAGS=${python_includes} | |
8720 | new_LIBS="${python_libs} -lpython2.7" | |
8721 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 | |
8722 | $as_echo_n "checking for ${version}... " >&6; } | |
8723 | save_CPPFLAGS=$CPPFLAGS | |
8724 | save_LIBS=$LIBS | |
8725 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
8726 | LIBS="$LIBS $new_LIBS" | |
8727 | found_usable_python=no | |
8728 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8729 | /* end confdefs.h. */ | |
ac534cba | 8730 | #include "Python.h" |
420697bb TT |
8731 | int |
8732 | main () | |
8733 | { | |
8734 | Py_Initialize (); | |
8735 | ; | |
8736 | return 0; | |
8737 | } | |
8738 | _ACEOF | |
8739 | if ac_fn_c_try_link "$LINENO"; then : | |
8740 | have_libpython=${version} | |
8741 | found_usable_python=yes | |
ac534cba JB |
8742 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8743 | PYTHON_LIBS=$new_LIBS | |
420697bb TT |
8744 | fi |
8745 | rm -f core conftest.err conftest.$ac_objext \ | |
8746 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8747 | CPPFLAGS=$save_CPPFLAGS |
8748 | LIBS=$save_LIBS | |
420697bb TT |
8749 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8750 | $as_echo "${found_usable_python}" >&6; } | |
8751 | ||
8752 | fi | |
8753 | if test "${have_libpython}" = no; then | |
8754 | ||
ec685c5e DE |
8755 | version=python2.6 |
8756 | ||
8757 | new_CPPFLAGS=${python_includes} | |
8758 | new_LIBS="${python_libs} -lpython2.6" | |
8759 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 | |
8760 | $as_echo_n "checking for ${version}... " >&6; } | |
8761 | save_CPPFLAGS=$CPPFLAGS | |
8762 | save_LIBS=$LIBS | |
8763 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
8764 | LIBS="$LIBS $new_LIBS" | |
8765 | found_usable_python=no | |
8766 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8767 | /* end confdefs.h. */ | |
ac534cba | 8768 | #include "Python.h" |
ec685c5e DE |
8769 | int |
8770 | main () | |
8771 | { | |
8772 | Py_Initialize (); | |
8773 | ; | |
8774 | return 0; | |
8775 | } | |
8776 | _ACEOF | |
8777 | if ac_fn_c_try_link "$LINENO"; then : | |
8778 | have_libpython=${version} | |
8779 | found_usable_python=yes | |
ac534cba JB |
8780 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8781 | PYTHON_LIBS=$new_LIBS | |
ec685c5e DE |
8782 | fi |
8783 | rm -f core conftest.err conftest.$ac_objext \ | |
8784 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8785 | CPPFLAGS=$save_CPPFLAGS |
8786 | LIBS=$save_LIBS | |
ec685c5e DE |
8787 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8788 | $as_echo "${found_usable_python}" >&6; } | |
9a156167 | 8789 | |
81ecdfbb | 8790 | fi |
ec685c5e | 8791 | if test ${have_libpython} = no; then |
9a156167 | 8792 | |
81ecdfbb | 8793 | version=python2.5 |
9a156167 | 8794 | |
ec685c5e DE |
8795 | new_CPPFLAGS=${python_includes} |
8796 | new_LIBS="${python_libs} -lpython2.5" | |
81ecdfbb RW |
8797 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 |
8798 | $as_echo_n "checking for ${version}... " >&6; } | |
ec685c5e | 8799 | save_CPPFLAGS=$CPPFLAGS |
81ecdfbb | 8800 | save_LIBS=$LIBS |
ec685c5e DE |
8801 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" |
8802 | LIBS="$LIBS $new_LIBS" | |
8803 | found_usable_python=no | |
81ecdfbb | 8804 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
436868fb | 8805 | /* end confdefs.h. */ |
ac534cba | 8806 | #include "Python.h" |
81ecdfbb RW |
8807 | int |
8808 | main () | |
8809 | { | |
8810 | Py_Initialize (); | |
8811 | ; | |
8812 | return 0; | |
8813 | } | |
436868fb | 8814 | _ACEOF |
81ecdfbb | 8815 | if ac_fn_c_try_link "$LINENO"; then : |
ec685c5e DE |
8816 | have_libpython=${version} |
8817 | found_usable_python=yes | |
ac534cba JB |
8818 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8819 | PYTHON_LIBS=$new_LIBS | |
436868fb | 8820 | fi |
81ecdfbb RW |
8821 | rm -f core conftest.err conftest.$ac_objext \ |
8822 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8823 | CPPFLAGS=$save_CPPFLAGS |
8824 | LIBS=$save_LIBS | |
ec685c5e DE |
8825 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8826 | $as_echo "${found_usable_python}" >&6; } | |
a9322a30 | 8827 | |
81ecdfbb | 8828 | fi |
ec685c5e | 8829 | if test ${have_libpython} = no; then |
a9322a30 | 8830 | |
81ecdfbb | 8831 | version=python2.4 |
a9322a30 | 8832 | |
ec685c5e DE |
8833 | new_CPPFLAGS=${python_includes} |
8834 | new_LIBS="${python_libs} -lpython2.4" | |
81ecdfbb RW |
8835 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 |
8836 | $as_echo_n "checking for ${version}... " >&6; } | |
ec685c5e | 8837 | save_CPPFLAGS=$CPPFLAGS |
81ecdfbb | 8838 | save_LIBS=$LIBS |
ec685c5e DE |
8839 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" |
8840 | LIBS="$LIBS $new_LIBS" | |
8841 | found_usable_python=no | |
81ecdfbb | 8842 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
436868fb | 8843 | /* end confdefs.h. */ |
ac534cba | 8844 | #include "Python.h" |
a9322a30 TT |
8845 | int |
8846 | main () | |
8847 | { | |
81ecdfbb | 8848 | Py_Initialize (); |
a9322a30 TT |
8849 | ; |
8850 | return 0; | |
8851 | } | |
436868fb | 8852 | _ACEOF |
81ecdfbb | 8853 | if ac_fn_c_try_link "$LINENO"; then : |
ec685c5e DE |
8854 | have_libpython=${version} |
8855 | found_usable_python=yes | |
ac534cba JB |
8856 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8857 | PYTHON_LIBS=$new_LIBS | |
436868fb | 8858 | fi |
81ecdfbb RW |
8859 | rm -f core conftest.err conftest.$ac_objext \ |
8860 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8861 | CPPFLAGS=$save_CPPFLAGS |
8862 | LIBS=$save_LIBS | |
ec685c5e DE |
8863 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8864 | $as_echo "${found_usable_python}" >&6; } | |
81ecdfbb | 8865 | |
ec685c5e DE |
8866 | fi |
8867 | fi | |
9c4ea6c5 | 8868 | if test "${have_libpython}" = python2.7 -o "${have_libpython}" = python27; then |
11763c18 TT |
8869 | |
8870 | $as_echo "#define HAVE_LIBPYTHON2_7 1" >>confdefs.h | |
8871 | ||
9c4ea6c5 | 8872 | elif test "${have_libpython}" = python2.6 -o "${have_libpython}" = python26; then |
ec685c5e DE |
8873 | |
8874 | $as_echo "#define HAVE_LIBPYTHON2_6 1" >>confdefs.h | |
8875 | ||
9c4ea6c5 | 8876 | elif test "${have_libpython}" = python2.5 -o "${have_libpython}" = python25; then |
ec685c5e DE |
8877 | |
8878 | $as_echo "#define HAVE_LIBPYTHON2_5 1" >>confdefs.h | |
8879 | ||
9c4ea6c5 | 8880 | elif test "${have_libpython}" = python2.4 -o "${have_libpython}" = python24; then |
81ecdfbb RW |
8881 | |
8882 | $as_echo "#define HAVE_LIBPYTHON2_4 1" >>confdefs.h | |
8883 | ||
81ecdfbb | 8884 | fi |
ec685c5e DE |
8885 | |
8886 | if test "${have_libpython}" = no; then | |
81ecdfbb RW |
8887 | case "${with_python}" in |
8888 | yes) | |
8889 | as_fn_error "python is missing or unusable" "$LINENO" 5 | |
8890 | ;; | |
8891 | auto) | |
8892 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python is missing or unusable; some features may be unavailable." >&5 | |
8893 | $as_echo "$as_me: WARNING: python is missing or unusable; some features may be unavailable." >&2;} | |
8894 | ;; | |
8895 | *) | |
8896 | as_fn_error "no usable python found at ${with_python}" "$LINENO" 5 | |
8897 | ;; | |
8898 | esac | |
0c4a4063 DE |
8899 | else |
8900 | if test -n "${python_prefix}"; then | |
8901 | ||
8902 | cat >>confdefs.h <<_ACEOF | |
8903 | #define WITH_PYTHON_PATH "${python_prefix}" | |
8904 | _ACEOF | |
8905 | ||
8906 | ||
8907 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
8908 | if test "x$prefix" = xNONE; then | |
8909 | test_prefix=/usr/local | |
8910 | else | |
8911 | test_prefix=$prefix | |
8912 | fi | |
8913 | else | |
8914 | test_prefix=$exec_prefix | |
8915 | fi | |
8916 | value=0 | |
8917 | case ${python_prefix} in | |
8918 | "${test_prefix}"|"${test_prefix}/"*|\ | |
8919 | '${exec_prefix}'|'${exec_prefix}/'*) | |
8920 | value=1 | |
8921 | ;; | |
8922 | esac | |
8923 | ||
8924 | cat >>confdefs.h <<_ACEOF | |
8925 | #define PYTHON_PATH_RELOCATABLE $value | |
8926 | _ACEOF | |
8927 | ||
8928 | ||
8929 | fi | |
81ecdfbb | 8930 | fi |
436868fb | 8931 | fi |
436868fb | 8932 | |
ec685c5e | 8933 | if test "${have_libpython}" != no; then |
436868fb | 8934 | |
81ecdfbb | 8935 | $as_echo "#define HAVE_PYTHON 1" >>confdefs.h |
436868fb | 8936 | |
81ecdfbb RW |
8937 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_PYTHON_OBS)" |
8938 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_PYTHON_DEPS)" | |
8939 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_PYTHON_SRCS)" | |
94f7449c | 8940 | CONFIG_INSTALL="$CONFIG_INSTALL install-python" |
81ecdfbb | 8941 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_PYTHON_CFLAGS)" |
436868fb | 8942 | |
81ecdfbb RW |
8943 | # Flags needed to compile Python code (taken from python-config --cflags). |
8944 | # We cannot call python-config directly because it will output whatever was | |
8945 | # used when compiling the Python interpreter itself, including flags which | |
8946 | # would make the python-related objects be compiled differently from the | |
8947 | # rest of GDB (e.g., -O2 and -fPIC). | |
8948 | if test "${GCC}" = yes; then | |
8949 | tentative_python_cflags="-fno-strict-aliasing -DNDEBUG -fwrapv" | |
8950 | fi | |
436868fb | 8951 | |
81ecdfbb RW |
8952 | if test "x${tentative_python_cflags}" != x; then |
8953 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler flags for python code" >&5 | |
8954 | $as_echo_n "checking compiler flags for python code... " >&6; } | |
8955 | for flag in ${tentative_python_cflags}; do | |
8956 | # Check that the compiler accepts it | |
8957 | saved_CFLAGS="$CFLAGS" | |
8958 | CFLAGS="$CFLAGS $flag" | |
8959 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 8960 | /* end confdefs.h. */ |
81ecdfbb | 8961 | |
a9322a30 TT |
8962 | int |
8963 | main () | |
8964 | { | |
a9322a30 TT |
8965 | |
8966 | ; | |
8967 | return 0; | |
8968 | } | |
bec39cab | 8969 | _ACEOF |
81ecdfbb RW |
8970 | if ac_fn_c_try_compile "$LINENO"; then : |
8971 | PYTHON_CFLAGS="${PYTHON_CFLAGS} $flag" | |
bec39cab | 8972 | fi |
81ecdfbb RW |
8973 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
8974 | CFLAGS="$saved_CFLAGS" | |
8975 | done | |
8976 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${PYTHON_CFLAGS}" >&5 | |
8977 | $as_echo "${PYTHON_CFLAGS}" >&6; } | |
8978 | fi | |
043b6510 | 8979 | |
c83393b9 JB |
8980 | # On x64 Windows, Python's include headers, and pyconfig.h in |
8981 | # particular, rely on MS_WIN64 macro to detect that it's a 64bit | |
8982 | # version of Windows. Unfortunately, MS_WIN64 is only defined if | |
8983 | # _MSC_VER, a Microsoft-specific macro, is defined. So, when | |
8984 | # building on x64 Windows with GCC, we define MS_WIN64 ourselves. | |
8985 | # The issue was reported to the Python community, but still isn't | |
8986 | # solved as of 2012-10-02 (http://bugs.python.org/issue4709). | |
8987 | ||
043b6510 | 8988 | case "$gdb_host" in |
c83393b9 JB |
8989 | mingw64) |
8990 | if test "${GCC}" = yes; then | |
8991 | CPPFLAGS="$CPPFLAGS -DMS_WIN64" | |
8992 | fi | |
8993 | ;; | |
043b6510 | 8994 | esac |
a8db4212 YPK |
8995 | |
8996 | # Note that "python -m threading" cannot be used to check for | |
8997 | # threading support due to a bug in Python 2.7.3 | |
8998 | # (http://bugs.python.org/issue15567). | |
8999 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether python supports threads" >&5 | |
9000 | $as_echo_n "checking whether python supports threads... " >&6; } | |
9001 | saved_CPPFLAGS="${CPPFLAGS}" | |
9002 | CPPFLAGS="${PYTHON_CPPFLAGS}" | |
9003 | # Note that the test is reversed so that python_has_threads=yes on | |
9004 | # unexpected failures. | |
9005 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9006 | /* end confdefs.h. */ | |
9007 | ||
9008 | #include <Python.h> | |
9009 | #ifdef WITH_THREAD | |
9010 | # error | |
9011 | #endif | |
9012 | ||
9013 | _ACEOF | |
9014 | if ac_fn_c_try_cpp "$LINENO"; then : | |
9015 | python_has_threads=no | |
9016 | else | |
9017 | python_has_threads=yes | |
9018 | fi | |
9019 | rm -f conftest.err conftest.$ac_ext | |
9020 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${python_has_threads}" >&5 | |
9021 | $as_echo "${python_has_threads}" >&6; } | |
9022 | CPPFLAGS="${saved_CPPFLAGS}" | |
81ecdfbb | 9023 | else |
6dddc817 DE |
9024 | # Even if Python support is not compiled in, we need to have this file |
9025 | # included so that the "python" command, et.al., still exists. | |
9026 | CONFIG_OBS="$CONFIG_OBS python.o" | |
9027 | CONFIG_SRCS="$CONFIG_SRCS python/python.c" | |
a9322a30 | 9028 | fi |
9a156167 | 9029 | |
ed3ef339 DE |
9030 | |
9031 | ||
4df42755 DE |
9032 | if test "${have_libpython}" != no; then |
9033 | HAVE_PYTHON_TRUE= | |
9034 | HAVE_PYTHON_FALSE='#' | |
9035 | else | |
9036 | HAVE_PYTHON_TRUE='#' | |
9037 | HAVE_PYTHON_FALSE= | |
9038 | fi | |
9039 | ||
ed3ef339 DE |
9040 | |
9041 | # -------------------- # | |
9042 | # Check for libguile. # | |
9043 | # -------------------- # | |
9044 | ||
9045 | ||
e1402065 DE |
9046 | |
9047 | ||
9048 | ||
9049 | ||
9050 | # Check whether --with-guile was given. | |
9051 | if test "${with_guile+set}" = set; then : | |
9052 | withval=$with_guile; | |
9053 | else | |
9054 | with_guile=auto | |
9055 | fi | |
9056 | ||
9057 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use guile" >&5 | |
9058 | $as_echo_n "checking whether to use guile... " >&6; } | |
9059 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_guile" >&5 | |
9060 | $as_echo "$with_guile" >&6; } | |
9061 | ||
ed3ef339 DE |
9062 | # Extract the first word of "pkg-config", so it can be a program name with args. |
9063 | set dummy pkg-config; ac_word=$2 | |
9064 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
9065 | $as_echo_n "checking for $ac_word... " >&6; } | |
9066 | if test "${ac_cv_path_pkg_config_prog_path+set}" = set; then : | |
9067 | $as_echo_n "(cached) " >&6 | |
9068 | else | |
9069 | case $pkg_config_prog_path in | |
9070 | [\\/]* | ?:[\\/]*) | |
9071 | ac_cv_path_pkg_config_prog_path="$pkg_config_prog_path" # Let the user override the test with a path. | |
9072 | ;; | |
9073 | *) | |
9074 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
9075 | for as_dir in $PATH | |
9076 | do | |
9077 | IFS=$as_save_IFS | |
9078 | test -z "$as_dir" && as_dir=. | |
9079 | for ac_exec_ext in '' $ac_executable_extensions; do | |
9080 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
9081 | ac_cv_path_pkg_config_prog_path="$as_dir/$ac_word$ac_exec_ext" | |
9082 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
9083 | break 2 | |
9084 | fi | |
9085 | done | |
9086 | done | |
9087 | IFS=$as_save_IFS | |
9088 | ||
9089 | test -z "$ac_cv_path_pkg_config_prog_path" && ac_cv_path_pkg_config_prog_path="missing" | |
9090 | ;; | |
9091 | esac | |
9092 | fi | |
9093 | pkg_config_prog_path=$ac_cv_path_pkg_config_prog_path | |
9094 | if test -n "$pkg_config_prog_path"; then | |
9095 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pkg_config_prog_path" >&5 | |
9096 | $as_echo "$pkg_config_prog_path" >&6; } | |
9097 | else | |
9098 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
9099 | $as_echo "no" >&6; } | |
9100 | fi | |
9101 | ||
9102 | ||
9103 | ||
214ab2da | 9104 | try_guile_versions="guile-2.2 guile-2.0" |
ed3ef339 DE |
9105 | have_libguile=no |
9106 | case "${with_guile}" in | |
9107 | no) | |
9108 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: guile support disabled; some features will be unavailable." >&5 | |
9109 | $as_echo "$as_me: WARNING: guile support disabled; some features will be unavailable." >&2;} | |
9110 | ;; | |
9111 | auto) | |
e1402065 DE |
9112 | if test "${pkg_config_prog_path}" = "missing"; then |
9113 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config not found, guile support disabled" >&5 | |
9114 | $as_echo "$as_me: WARNING: pkg-config not found, guile support disabled" >&2;} | |
9115 | else | |
ed3ef339 DE |
9116 | |
9117 | pkg_config=${pkg_config_prog_path} | |
9118 | guile_version_list=${try_guile_versions} | |
9119 | flag_errors=no | |
9120 | ||
ed3ef339 DE |
9121 | found_usable_guile=checking |
9122 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5 | |
9123 | $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; } | |
9124 | for guile_version in ${guile_version_list}; do | |
9125 | ${pkg_config} --exists ${guile_version} 2>/dev/null | |
9126 | if test $? != 0; then | |
9127 | continue | |
9128 | fi | |
9129 | new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}` | |
9130 | if test $? != 0; then | |
9131 | as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 | |
9132 | fi | |
9133 | new_LIBS=`${pkg_config} --libs ${guile_version}` | |
9134 | if test $? != 0; then | |
9135 | as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 | |
9136 | fi | |
9137 | found_usable_guile=${guile_version} | |
9138 | break | |
9139 | done | |
9140 | if test "${found_usable_guile}" = "checking"; then | |
9141 | if test "${flag_errors}" = "yes"; then | |
9142 | as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 | |
9143 | else | |
9144 | found_usable_guile=no | |
9145 | fi | |
9146 | fi | |
9147 | if test "${found_usable_guile}" != no; then | |
9148 | save_CPPFLAGS=$CPPFLAGS | |
9149 | save_LIBS=$LIBS | |
9150 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
9151 | LIBS="$LIBS $new_LIBS" | |
9152 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9153 | /* end confdefs.h. */ | |
9154 | #include "libguile.h" | |
9155 | int | |
9156 | main () | |
9157 | { | |
9158 | scm_init_guile (); | |
9159 | ; | |
9160 | return 0; | |
9161 | } | |
9162 | _ACEOF | |
9163 | if ac_fn_c_try_link "$LINENO"; then : | |
9164 | have_libguile=yes | |
9165 | GUILE_CPPFLAGS=$new_CPPFLAGS | |
9166 | GUILE_LIBS=$new_LIBS | |
9167 | else | |
9168 | found_usable_guile=no | |
9169 | fi | |
9170 | rm -f core conftest.err conftest.$ac_objext \ | |
9171 | conftest$ac_exeext conftest.$ac_ext | |
92fab5a6 AW |
9172 | ac_fn_c_check_func "$LINENO" "scm_set_automatic_finalization_enabled" "ac_cv_func_scm_set_automatic_finalization_enabled" |
9173 | if test "x$ac_cv_func_scm_set_automatic_finalization_enabled" = x""yes; then : | |
9174 | ||
9175 | $as_echo "#define HAVE_GUILE_MANUAL_FINALIZATION 1" >>confdefs.h | |
9176 | ||
9177 | ||
9178 | fi | |
9179 | ||
ed3ef339 DE |
9180 | CPPFLAGS=$save_CPPFLAGS |
9181 | LIBS=$save_LIBS | |
9182 | if test "${found_usable_guile}" = no; then | |
9183 | if test "${flag_errors}" = yes; then | |
9184 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
9185 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
9186 | as_fn_error "linking guile version ${guile_version} test program failed | |
9187 | See \`config.log' for more details." "$LINENO" 5; } | |
9188 | fi | |
9189 | fi | |
9190 | fi | |
9191 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5 | |
9192 | $as_echo "${found_usable_guile}" >&6; } | |
9193 | ||
e1402065 | 9194 | fi |
ed3ef339 DE |
9195 | ;; |
9196 | yes) | |
e1402065 DE |
9197 | if test "${pkg_config_prog_path}" = "missing"; then |
9198 | as_fn_error "pkg-config not found" "$LINENO" 5 | |
9199 | fi | |
ed3ef339 DE |
9200 | |
9201 | pkg_config=${pkg_config_prog_path} | |
9202 | guile_version_list=${try_guile_versions} | |
9203 | flag_errors=yes | |
9204 | ||
ed3ef339 DE |
9205 | found_usable_guile=checking |
9206 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5 | |
9207 | $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; } | |
9208 | for guile_version in ${guile_version_list}; do | |
9209 | ${pkg_config} --exists ${guile_version} 2>/dev/null | |
9210 | if test $? != 0; then | |
9211 | continue | |
9212 | fi | |
9213 | new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}` | |
9214 | if test $? != 0; then | |
9215 | as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 | |
9216 | fi | |
9217 | new_LIBS=`${pkg_config} --libs ${guile_version}` | |
9218 | if test $? != 0; then | |
9219 | as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 | |
9220 | fi | |
9221 | found_usable_guile=${guile_version} | |
9222 | break | |
9223 | done | |
9224 | if test "${found_usable_guile}" = "checking"; then | |
9225 | if test "${flag_errors}" = "yes"; then | |
9226 | as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 | |
9227 | else | |
9228 | found_usable_guile=no | |
9229 | fi | |
9230 | fi | |
9231 | if test "${found_usable_guile}" != no; then | |
9232 | save_CPPFLAGS=$CPPFLAGS | |
9233 | save_LIBS=$LIBS | |
9234 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
9235 | LIBS="$LIBS $new_LIBS" | |
9236 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9237 | /* end confdefs.h. */ | |
9238 | #include "libguile.h" | |
9239 | int | |
9240 | main () | |
9241 | { | |
9242 | scm_init_guile (); | |
9243 | ; | |
9244 | return 0; | |
9245 | } | |
9246 | _ACEOF | |
9247 | if ac_fn_c_try_link "$LINENO"; then : | |
9248 | have_libguile=yes | |
9249 | GUILE_CPPFLAGS=$new_CPPFLAGS | |
9250 | GUILE_LIBS=$new_LIBS | |
9251 | else | |
9252 | found_usable_guile=no | |
9253 | fi | |
9254 | rm -f core conftest.err conftest.$ac_objext \ | |
9255 | conftest$ac_exeext conftest.$ac_ext | |
92fab5a6 AW |
9256 | ac_fn_c_check_func "$LINENO" "scm_set_automatic_finalization_enabled" "ac_cv_func_scm_set_automatic_finalization_enabled" |
9257 | if test "x$ac_cv_func_scm_set_automatic_finalization_enabled" = x""yes; then : | |
9258 | ||
9259 | $as_echo "#define HAVE_GUILE_MANUAL_FINALIZATION 1" >>confdefs.h | |
9260 | ||
9261 | ||
9262 | fi | |
9263 | ||
ed3ef339 DE |
9264 | CPPFLAGS=$save_CPPFLAGS |
9265 | LIBS=$save_LIBS | |
9266 | if test "${found_usable_guile}" = no; then | |
9267 | if test "${flag_errors}" = yes; then | |
9268 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
9269 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
9270 | as_fn_error "linking guile version ${guile_version} test program failed | |
9271 | See \`config.log' for more details." "$LINENO" 5; } | |
9272 | fi | |
9273 | fi | |
9274 | fi | |
9275 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5 | |
9276 | $as_echo "${found_usable_guile}" >&6; } | |
9277 | ||
9278 | ;; | |
9279 | [\\/]* | ?:[\\/]*) | |
e1402065 | 9280 | if test -x "${with_guile}"; then |
ed3ef339 DE |
9281 | |
9282 | pkg_config=${with_guile} | |
9283 | guile_version_list=${try_guile_versions} | |
9284 | flag_errors=yes | |
9285 | ||
ed3ef339 DE |
9286 | found_usable_guile=checking |
9287 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5 | |
9288 | $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; } | |
9289 | for guile_version in ${guile_version_list}; do | |
9290 | ${pkg_config} --exists ${guile_version} 2>/dev/null | |
9291 | if test $? != 0; then | |
9292 | continue | |
9293 | fi | |
9294 | new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}` | |
9295 | if test $? != 0; then | |
9296 | as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 | |
9297 | fi | |
9298 | new_LIBS=`${pkg_config} --libs ${guile_version}` | |
9299 | if test $? != 0; then | |
9300 | as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 | |
9301 | fi | |
9302 | found_usable_guile=${guile_version} | |
9303 | break | |
9304 | done | |
9305 | if test "${found_usable_guile}" = "checking"; then | |
9306 | if test "${flag_errors}" = "yes"; then | |
9307 | as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 | |
9308 | else | |
9309 | found_usable_guile=no | |
9310 | fi | |
9311 | fi | |
9312 | if test "${found_usable_guile}" != no; then | |
9313 | save_CPPFLAGS=$CPPFLAGS | |
9314 | save_LIBS=$LIBS | |
9315 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
9316 | LIBS="$LIBS $new_LIBS" | |
9317 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9318 | /* end confdefs.h. */ | |
9319 | #include "libguile.h" | |
9320 | int | |
9321 | main () | |
9322 | { | |
9323 | scm_init_guile (); | |
9324 | ; | |
9325 | return 0; | |
9326 | } | |
9327 | _ACEOF | |
9328 | if ac_fn_c_try_link "$LINENO"; then : | |
9329 | have_libguile=yes | |
9330 | GUILE_CPPFLAGS=$new_CPPFLAGS | |
9331 | GUILE_LIBS=$new_LIBS | |
9332 | else | |
9333 | found_usable_guile=no | |
9334 | fi | |
9335 | rm -f core conftest.err conftest.$ac_objext \ | |
9336 | conftest$ac_exeext conftest.$ac_ext | |
92fab5a6 AW |
9337 | ac_fn_c_check_func "$LINENO" "scm_set_automatic_finalization_enabled" "ac_cv_func_scm_set_automatic_finalization_enabled" |
9338 | if test "x$ac_cv_func_scm_set_automatic_finalization_enabled" = x""yes; then : | |
9339 | ||
9340 | $as_echo "#define HAVE_GUILE_MANUAL_FINALIZATION 1" >>confdefs.h | |
9341 | ||
9342 | ||
9343 | fi | |
9344 | ||
ed3ef339 DE |
9345 | CPPFLAGS=$save_CPPFLAGS |
9346 | LIBS=$save_LIBS | |
9347 | if test "${found_usable_guile}" = no; then | |
9348 | if test "${flag_errors}" = yes; then | |
9349 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
9350 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
9351 | as_fn_error "linking guile version ${guile_version} test program failed | |
9352 | See \`config.log' for more details." "$LINENO" 5; } | |
9353 | fi | |
9354 | fi | |
9355 | fi | |
9356 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5 | |
9357 | $as_echo "${found_usable_guile}" >&6; } | |
9358 | ||
e1402065 DE |
9359 | else |
9360 | as_fn_error "Guile config program not executable: ${with_guile}" "$LINENO" 5 | |
9361 | fi | |
ed3ef339 DE |
9362 | ;; |
9363 | "" | */*) | |
9364 | # Disallow --with=guile="" and --with-guile=foo/bar. | |
9365 | as_fn_error "invalid value for --with-guile" "$LINENO" 5 | |
9366 | ;; | |
9367 | *) | |
9368 | # A space separate list of guile versions to try, in order. | |
e1402065 DE |
9369 | if test "${pkg_config_prog_path}" = "missing"; then |
9370 | as_fn_error "pkg-config not found" "$LINENO" 5 | |
9371 | fi | |
ed3ef339 DE |
9372 | |
9373 | pkg_config=${pkg_config_prog_path} | |
9374 | guile_version_list=${with_guile} | |
9375 | flag_errors=yes | |
9376 | ||
ed3ef339 DE |
9377 | found_usable_guile=checking |
9378 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5 | |
9379 | $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; } | |
9380 | for guile_version in ${guile_version_list}; do | |
9381 | ${pkg_config} --exists ${guile_version} 2>/dev/null | |
9382 | if test $? != 0; then | |
9383 | continue | |
9384 | fi | |
9385 | new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}` | |
9386 | if test $? != 0; then | |
9387 | as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 | |
9388 | fi | |
9389 | new_LIBS=`${pkg_config} --libs ${guile_version}` | |
9390 | if test $? != 0; then | |
9391 | as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 | |
9392 | fi | |
9393 | found_usable_guile=${guile_version} | |
9394 | break | |
9395 | done | |
9396 | if test "${found_usable_guile}" = "checking"; then | |
9397 | if test "${flag_errors}" = "yes"; then | |
9398 | as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 | |
9399 | else | |
9400 | found_usable_guile=no | |
9401 | fi | |
9402 | fi | |
9403 | if test "${found_usable_guile}" != no; then | |
9404 | save_CPPFLAGS=$CPPFLAGS | |
9405 | save_LIBS=$LIBS | |
9406 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
9407 | LIBS="$LIBS $new_LIBS" | |
9408 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9409 | /* end confdefs.h. */ | |
9410 | #include "libguile.h" | |
9411 | int | |
9412 | main () | |
9413 | { | |
9414 | scm_init_guile (); | |
9415 | ; | |
9416 | return 0; | |
9417 | } | |
9418 | _ACEOF | |
9419 | if ac_fn_c_try_link "$LINENO"; then : | |
9420 | have_libguile=yes | |
9421 | GUILE_CPPFLAGS=$new_CPPFLAGS | |
9422 | GUILE_LIBS=$new_LIBS | |
9423 | else | |
9424 | found_usable_guile=no | |
9425 | fi | |
9426 | rm -f core conftest.err conftest.$ac_objext \ | |
9427 | conftest$ac_exeext conftest.$ac_ext | |
92fab5a6 AW |
9428 | ac_fn_c_check_func "$LINENO" "scm_set_automatic_finalization_enabled" "ac_cv_func_scm_set_automatic_finalization_enabled" |
9429 | if test "x$ac_cv_func_scm_set_automatic_finalization_enabled" = x""yes; then : | |
9430 | ||
9431 | $as_echo "#define HAVE_GUILE_MANUAL_FINALIZATION 1" >>confdefs.h | |
9432 | ||
9433 | ||
9434 | fi | |
9435 | ||
ed3ef339 DE |
9436 | CPPFLAGS=$save_CPPFLAGS |
9437 | LIBS=$save_LIBS | |
9438 | if test "${found_usable_guile}" = no; then | |
9439 | if test "${flag_errors}" = yes; then | |
9440 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
9441 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
9442 | as_fn_error "linking guile version ${guile_version} test program failed | |
9443 | See \`config.log' for more details." "$LINENO" 5; } | |
9444 | fi | |
9445 | fi | |
9446 | fi | |
9447 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5 | |
9448 | $as_echo "${found_usable_guile}" >&6; } | |
9449 | ||
9450 | ;; | |
9451 | esac | |
9452 | ||
e76c5d17 | 9453 | if test "${have_libguile}" != no; then |
d342a0da DE |
9454 | case "${with_guile}" in |
9455 | [\\/]* | ?:[\\/]*) | |
e76c5d17 DE |
9456 | |
9457 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the absolute file name of the 'guild' command" >&5 | |
9458 | $as_echo_n "checking for the absolute file name of the 'guild' command... " >&6; } | |
9459 | if test "${ac_cv_guild_program_name+set}" = set; then : | |
9460 | $as_echo_n "(cached) " >&6 | |
9461 | else | |
d342a0da | 9462 | ac_cv_guild_program_name="`"${with_guile}" --variable guild "${guile_version}"`" |
e76c5d17 DE |
9463 | |
9464 | # In Guile up to 2.0.11 included, guile-2.0.pc would not define | |
9465 | # the 'guild' and 'bindir' variables. In that case, try to guess | |
9466 | # what the program name is, at the risk of getting it wrong if | |
9467 | # Guile was configured with '--program-suffix' or similar. | |
9468 | if test "x$ac_cv_guild_program_name" = "x"; then | |
d342a0da | 9469 | guile_exec_prefix="`"${with_guile}" --variable exec_prefix "${guile_version}"`" |
e76c5d17 DE |
9470 | ac_cv_guild_program_name="$guile_exec_prefix/bin/guild" |
9471 | fi | |
9472 | ||
9473 | fi | |
9474 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_guild_program_name" >&5 | |
9475 | $as_echo "$ac_cv_guild_program_name" >&6; } | |
9476 | ||
9477 | if ! "$ac_cv_guild_program_name" --version >&5 2>&5; then | |
9478 | as_fn_error "'$ac_cv_guild_program_name' appears to be unusable" "$LINENO" 5 | |
9479 | fi | |
9480 | ||
9481 | GUILD="$ac_cv_guild_program_name" | |
9482 | ||
9483 | ||
d342a0da DE |
9484 | ;; |
9485 | *) | |
9486 | ||
9487 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the absolute file name of the 'guild' command" >&5 | |
9488 | $as_echo_n "checking for the absolute file name of the 'guild' command... " >&6; } | |
9489 | if test "${ac_cv_guild_program_name+set}" = set; then : | |
9490 | $as_echo_n "(cached) " >&6 | |
9491 | else | |
9492 | ac_cv_guild_program_name="`"${pkg_config_prog_path}" --variable guild "${guile_version}"`" | |
9493 | ||
9494 | # In Guile up to 2.0.11 included, guile-2.0.pc would not define | |
9495 | # the 'guild' and 'bindir' variables. In that case, try to guess | |
9496 | # what the program name is, at the risk of getting it wrong if | |
9497 | # Guile was configured with '--program-suffix' or similar. | |
9498 | if test "x$ac_cv_guild_program_name" = "x"; then | |
9499 | guile_exec_prefix="`"${pkg_config_prog_path}" --variable exec_prefix "${guile_version}"`" | |
9500 | ac_cv_guild_program_name="$guile_exec_prefix/bin/guild" | |
9501 | fi | |
9502 | ||
9503 | fi | |
9504 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_guild_program_name" >&5 | |
9505 | $as_echo "$ac_cv_guild_program_name" >&6; } | |
9506 | ||
9507 | if ! "$ac_cv_guild_program_name" --version >&5 2>&5; then | |
9508 | as_fn_error "'$ac_cv_guild_program_name' appears to be unusable" "$LINENO" 5 | |
9509 | fi | |
9510 | ||
9511 | GUILD="$ac_cv_guild_program_name" | |
9512 | ||
9513 | ||
9514 | ;; | |
9515 | esac | |
e76c5d17 DE |
9516 | |
9517 | ||
9518 | if test "$cross_compiling" = no; then | |
9519 | GUILD_TARGET_FLAG= | |
9520 | else | |
9521 | GUILD_TARGET_FLAG="--target=$host" | |
9522 | fi | |
9523 | ||
9524 | ||
9525 | ||
9526 | ||
9527 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether guild supports this host" >&5 | |
9528 | $as_echo_n "checking whether guild supports this host... " >&6; } | |
9529 | if test "${ac_cv_guild_ok+set}" = set; then : | |
9530 | $as_echo_n "(cached) " >&6 | |
9531 | else | |
9532 | echo "$ac_cv_guild_program_name compile $GUILD_TARGET_FLAG -o conftest.go $srcdir/guile/lib/gdb/support.scm" >&5 | |
9533 | if "$ac_cv_guild_program_name" compile $GUILD_TARGET_FLAG -o conftest.go "$srcdir/guile/lib/gdb/support.scm" >&5 2>&5; then | |
9534 | ac_cv_guild_ok=yes | |
9535 | else | |
9536 | ac_cv_guild_ok=no | |
9537 | fi | |
9538 | fi | |
9539 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_guild_ok" >&5 | |
9540 | $as_echo "$ac_cv_guild_ok" >&6; } | |
9541 | ||
9542 | if test "$ac_cv_guild_ok" = no; then | |
9543 | have_libguile=no | |
9544 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling guile support" >&5 | |
9545 | $as_echo "$as_me: WARNING: disabling guile support" >&2;} | |
9546 | fi | |
9547 | fi | |
9548 | ||
ed3ef339 DE |
9549 | if test "${have_libguile}" != no; then |
9550 | ||
9551 | $as_echo "#define HAVE_GUILE 1" >>confdefs.h | |
9552 | ||
9553 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_GUILE_OBS)" | |
9554 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_GUILE_DEPS)" | |
9555 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_GUILE_SRCS)" | |
9556 | CONFIG_INSTALL="$CONFIG_INSTALL install-guile" | |
9557 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_GUILE_CFLAGS)" | |
16954d5d LC |
9558 | |
9559 | save_LIBS="$LIBS" | |
9560 | save_CPPFLAGS="$CPPFLAGS" | |
9561 | LIBS="$GUILE_LIBS" | |
9562 | CPPFLAGS="$GUILE_CPPFLAGS" | |
9563 | for ac_func in scm_new_smob | |
9564 | do : | |
9565 | ac_fn_c_check_func "$LINENO" "scm_new_smob" "ac_cv_func_scm_new_smob" | |
9566 | if test "x$ac_cv_func_scm_new_smob" = x""yes; then : | |
9567 | cat >>confdefs.h <<_ACEOF | |
9568 | #define HAVE_SCM_NEW_SMOB 1 | |
9569 | _ACEOF | |
9570 | ||
9571 | fi | |
9572 | done | |
9573 | ||
9574 | LIBS="$save_LIBS" | |
9575 | CPPFLAGS="$save_CPPFLAGS" | |
ed3ef339 DE |
9576 | else |
9577 | # Even if Guile support is not compiled in, we need to have these files | |
9578 | # included. | |
9579 | CONFIG_OBS="$CONFIG_OBS guile.o" | |
9580 | CONFIG_SRCS="$CONFIG_SRCS guile/guile.c" | |
9581 | fi | |
9a156167 | 9582 | |
ac534cba | 9583 | |
4df42755 DE |
9584 | if test "${have_libguile}" != no; then |
9585 | HAVE_GUILE_TRUE= | |
9586 | HAVE_GUILE_FALSE='#' | |
9587 | else | |
9588 | HAVE_GUILE_TRUE='#' | |
9589 | HAVE_GUILE_FALSE= | |
9590 | fi | |
9591 | ||
ac534cba | 9592 | |
d344e670 DE |
9593 | # --------------------- # |
9594 | # Check for libmcheck. # | |
9595 | # --------------------- # | |
9596 | ||
a8db4212 YPK |
9597 | # Enable -lmcheck by default (it provides cheap-enough memory mangling), |
9598 | # but turn it off if Python is enabled with threads, since -lmcheck is | |
9599 | # not thread safe (http://sourceware.org/bugzilla/show_bug.cgi?id=9939), | |
9600 | # and for releases. | |
17ef446e PA |
9601 | if test \( "${have_libpython}" = "no" -o "${python_has_threads}" = "no" \) \ |
9602 | && $development; then | |
9603 | libmcheck_default=yes | |
9604 | else | |
9605 | libmcheck_default=no | |
a8db4212 YPK |
9606 | fi |
9607 | ||
17ef446e PA |
9608 | # Check whether --enable-libmcheck was given. |
9609 | if test "${enable_libmcheck+set}" = set; then : | |
9610 | enableval=$enable_libmcheck; case "${enableval}" in | |
9611 | yes | y) ENABLE_LIBMCHECK="yes" ;; | |
9612 | no | n) ENABLE_LIBMCHECK="no" ;; | |
9613 | *) as_fn_error "bad value ${enableval} for --enable-libmcheck" "$LINENO" 5 ;; | |
9614 | esac | |
9615 | fi | |
9616 | ||
9617 | ||
9618 | if test -z "${ENABLE_LIBMCHECK}"; then | |
9619 | ENABLE_LIBMCHECK=${libmcheck_default} | |
a8db4212 | 9620 | fi |
17ef446e PA |
9621 | |
9622 | if test "$ENABLE_LIBMCHECK" = "yes" ; then | |
9623 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lmcheck" >&5 | |
a8db4212 YPK |
9624 | $as_echo_n "checking for main in -lmcheck... " >&6; } |
9625 | if test "${ac_cv_lib_mcheck_main+set}" = set; then : | |
9626 | $as_echo_n "(cached) " >&6 | |
9627 | else | |
9628 | ac_check_lib_save_LIBS=$LIBS | |
9629 | LIBS="-lmcheck $LIBS" | |
9630 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9631 | /* end confdefs.h. */ | |
9632 | ||
9633 | ||
9634 | int | |
9635 | main () | |
9636 | { | |
9637 | return main (); | |
9638 | ; | |
9639 | return 0; | |
9640 | } | |
9641 | _ACEOF | |
9642 | if ac_fn_c_try_link "$LINENO"; then : | |
9643 | ac_cv_lib_mcheck_main=yes | |
9644 | else | |
9645 | ac_cv_lib_mcheck_main=no | |
9646 | fi | |
9647 | rm -f core conftest.err conftest.$ac_objext \ | |
9648 | conftest$ac_exeext conftest.$ac_ext | |
9649 | LIBS=$ac_check_lib_save_LIBS | |
9650 | fi | |
9651 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mcheck_main" >&5 | |
9652 | $as_echo "$ac_cv_lib_mcheck_main" >&6; } | |
9653 | if test "x$ac_cv_lib_mcheck_main" = x""yes; then : | |
9654 | cat >>confdefs.h <<_ACEOF | |
9655 | #define HAVE_LIBMCHECK 1 | |
9656 | _ACEOF | |
9657 | ||
9658 | LIBS="-lmcheck $LIBS" | |
9659 | ||
9660 | fi | |
9661 | ||
17ef446e PA |
9662 | fi |
9663 | ||
9664 | ||
9665 | if test "$ENABLE_LIBMCHECK" = "yes" \ | |
9666 | -a "${have_libpython}" != "no" \ | |
9667 | -a "${python_has_threads}" = "yes" ; then | |
9668 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&5 | |
9669 | $as_echo "$as_me: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&2;} | |
a8db4212 YPK |
9670 | fi |
9671 | ||
58bfce93 MM |
9672 | |
9673 | # Check whether --with-intel_pt was given. | |
9674 | if test "${with_intel_pt+set}" = set; then : | |
9675 | withval=$with_intel_pt; | |
9676 | else | |
9677 | with_intel_pt=auto | |
9678 | fi | |
9679 | ||
9680 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use intel pt" >&5 | |
9681 | $as_echo_n "checking whether to use intel pt... " >&6; } | |
9682 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_intel_pt" >&5 | |
9683 | $as_echo "$with_intel_pt" >&6; } | |
9684 | ||
9685 | if test "${with_intel_pt}" = no; then | |
9686 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Intel(R) Processor Trace support disabled; some features may be unavailable." >&5 | |
9687 | $as_echo "$as_me: WARNING: Intel(R) Processor Trace support disabled; some features may be unavailable." >&2;} | |
9688 | HAVE_LIBIPT=no | |
9689 | else | |
9690 | ||
9691 | ||
9692 | ||
9693 | ||
9694 | ||
9695 | ||
9696 | ||
9697 | ||
9698 | use_additional=yes | |
9699 | ||
9700 | acl_save_prefix="$prefix" | |
9701 | prefix="$acl_final_prefix" | |
9702 | acl_save_exec_prefix="$exec_prefix" | |
9703 | exec_prefix="$acl_final_exec_prefix" | |
9704 | ||
9705 | eval additional_includedir=\"$includedir\" | |
9706 | eval additional_libdir=\"$libdir\" | |
9707 | ||
9708 | exec_prefix="$acl_save_exec_prefix" | |
9709 | prefix="$acl_save_prefix" | |
9710 | ||
9711 | ||
9712 | # Check whether --with-libipt-prefix was given. | |
9713 | if test "${with_libipt_prefix+set}" = set; then : | |
9714 | withval=$with_libipt_prefix; | |
9715 | if test "X$withval" = "Xno"; then | |
9716 | use_additional=no | |
9717 | else | |
9718 | if test "X$withval" = "X"; then | |
9719 | ||
9720 | acl_save_prefix="$prefix" | |
9721 | prefix="$acl_final_prefix" | |
9722 | acl_save_exec_prefix="$exec_prefix" | |
9723 | exec_prefix="$acl_final_exec_prefix" | |
9724 | ||
9725 | eval additional_includedir=\"$includedir\" | |
9726 | eval additional_libdir=\"$libdir\" | |
9727 | ||
9728 | exec_prefix="$acl_save_exec_prefix" | |
9729 | prefix="$acl_save_prefix" | |
9730 | ||
9731 | else | |
9732 | additional_includedir="$withval/include" | |
9733 | additional_libdir="$withval/lib" | |
9734 | fi | |
9735 | fi | |
9736 | ||
9737 | fi | |
9738 | ||
9739 | LIBIPT= | |
9740 | LTLIBIPT= | |
9741 | INCIPT= | |
9742 | rpathdirs= | |
9743 | ltrpathdirs= | |
9744 | names_already_handled= | |
9745 | names_next_round='ipt ' | |
9746 | while test -n "$names_next_round"; do | |
9747 | names_this_round="$names_next_round" | |
9748 | names_next_round= | |
9749 | for name in $names_this_round; do | |
9750 | already_handled= | |
9751 | for n in $names_already_handled; do | |
9752 | if test "$n" = "$name"; then | |
9753 | already_handled=yes | |
9754 | break | |
9755 | fi | |
9756 | done | |
9757 | if test -z "$already_handled"; then | |
9758 | names_already_handled="$names_already_handled $name" | |
9759 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
9760 | eval value=\"\$HAVE_LIB$uppername\" | |
9761 | if test -n "$value"; then | |
9762 | if test "$value" = yes; then | |
9763 | eval value=\"\$LIB$uppername\" | |
9764 | test -z "$value" || LIBIPT="${LIBIPT}${LIBIPT:+ }$value" | |
9765 | eval value=\"\$LTLIB$uppername\" | |
9766 | test -z "$value" || LTLIBIPT="${LTLIBIPT}${LTLIBIPT:+ }$value" | |
9767 | else | |
9768 | : | |
9769 | fi | |
9770 | else | |
9771 | found_dir= | |
9772 | found_la= | |
9773 | found_so= | |
9774 | found_a= | |
9775 | if test $use_additional = yes; then | |
9776 | if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then | |
9777 | found_dir="$additional_libdir" | |
9778 | found_so="$additional_libdir/lib$name.$shlibext" | |
9779 | if test -f "$additional_libdir/lib$name.la"; then | |
9780 | found_la="$additional_libdir/lib$name.la" | |
9781 | fi | |
9782 | else | |
9783 | if test -f "$additional_libdir/lib$name.$libext"; then | |
9784 | found_dir="$additional_libdir" | |
9785 | found_a="$additional_libdir/lib$name.$libext" | |
9786 | if test -f "$additional_libdir/lib$name.la"; then | |
9787 | found_la="$additional_libdir/lib$name.la" | |
9788 | fi | |
9789 | fi | |
9790 | fi | |
9791 | fi | |
9792 | if test "X$found_dir" = "X"; then | |
9793 | for x in $LDFLAGS $LTLIBIPT; do | |
9794 | ||
9795 | acl_save_prefix="$prefix" | |
9796 | prefix="$acl_final_prefix" | |
9797 | acl_save_exec_prefix="$exec_prefix" | |
9798 | exec_prefix="$acl_final_exec_prefix" | |
9799 | eval x=\"$x\" | |
9800 | exec_prefix="$acl_save_exec_prefix" | |
9801 | prefix="$acl_save_prefix" | |
9802 | ||
9803 | case "$x" in | |
9804 | -L*) | |
9805 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
9806 | if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then | |
9807 | found_dir="$dir" | |
9808 | found_so="$dir/lib$name.$shlibext" | |
9809 | if test -f "$dir/lib$name.la"; then | |
9810 | found_la="$dir/lib$name.la" | |
9811 | fi | |
9812 | else | |
9813 | if test -f "$dir/lib$name.$libext"; then | |
9814 | found_dir="$dir" | |
9815 | found_a="$dir/lib$name.$libext" | |
9816 | if test -f "$dir/lib$name.la"; then | |
9817 | found_la="$dir/lib$name.la" | |
9818 | fi | |
9819 | fi | |
9820 | fi | |
9821 | ;; | |
9822 | esac | |
9823 | if test "X$found_dir" != "X"; then | |
9824 | break | |
9825 | fi | |
9826 | done | |
9827 | fi | |
9828 | if test "X$found_dir" != "X"; then | |
9829 | LTLIBIPT="${LTLIBIPT}${LTLIBIPT:+ }-L$found_dir -l$name" | |
9830 | if test "X$found_so" != "X"; then | |
9831 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then | |
9832 | LIBIPT="${LIBIPT}${LIBIPT:+ }$found_so" | |
9833 | else | |
9834 | haveit= | |
9835 | for x in $ltrpathdirs; do | |
9836 | if test "X$x" = "X$found_dir"; then | |
9837 | haveit=yes | |
9838 | break | |
9839 | fi | |
9840 | done | |
9841 | if test -z "$haveit"; then | |
9842 | ltrpathdirs="$ltrpathdirs $found_dir" | |
9843 | fi | |
9844 | if test "$hardcode_direct" = yes; then | |
9845 | LIBIPT="${LIBIPT}${LIBIPT:+ }$found_so" | |
9846 | else | |
9847 | if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then | |
9848 | LIBIPT="${LIBIPT}${LIBIPT:+ }$found_so" | |
9849 | haveit= | |
9850 | for x in $rpathdirs; do | |
9851 | if test "X$x" = "X$found_dir"; then | |
9852 | haveit=yes | |
9853 | break | |
9854 | fi | |
9855 | done | |
9856 | if test -z "$haveit"; then | |
9857 | rpathdirs="$rpathdirs $found_dir" | |
9858 | fi | |
9859 | else | |
9860 | haveit= | |
9861 | for x in $LDFLAGS $LIBIPT; do | |
9862 | ||
9863 | acl_save_prefix="$prefix" | |
9864 | prefix="$acl_final_prefix" | |
9865 | acl_save_exec_prefix="$exec_prefix" | |
9866 | exec_prefix="$acl_final_exec_prefix" | |
9867 | eval x=\"$x\" | |
9868 | exec_prefix="$acl_save_exec_prefix" | |
9869 | prefix="$acl_save_prefix" | |
9870 | ||
9871 | if test "X$x" = "X-L$found_dir"; then | |
9872 | haveit=yes | |
9873 | break | |
9874 | fi | |
9875 | done | |
9876 | if test -z "$haveit"; then | |
9877 | LIBIPT="${LIBIPT}${LIBIPT:+ }-L$found_dir" | |
9878 | fi | |
9879 | if test "$hardcode_minus_L" != no; then | |
9880 | LIBIPT="${LIBIPT}${LIBIPT:+ }$found_so" | |
9881 | else | |
9882 | LIBIPT="${LIBIPT}${LIBIPT:+ }-l$name" | |
9883 | fi | |
9884 | fi | |
9885 | fi | |
9886 | fi | |
9887 | else | |
9888 | if test "X$found_a" != "X"; then | |
9889 | LIBIPT="${LIBIPT}${LIBIPT:+ }$found_a" | |
9890 | else | |
9891 | LIBIPT="${LIBIPT}${LIBIPT:+ }-L$found_dir -l$name" | |
9892 | fi | |
9893 | fi | |
9894 | additional_includedir= | |
9895 | case "$found_dir" in | |
9896 | */lib | */lib/) | |
9897 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` | |
9898 | additional_includedir="$basedir/include" | |
9899 | ;; | |
9900 | esac | |
9901 | if test "X$additional_includedir" != "X"; then | |
9902 | if test "X$additional_includedir" != "X/usr/include"; then | |
9903 | haveit= | |
9904 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
9905 | if test -n "$GCC"; then | |
9906 | case $host_os in | |
9907 | linux*) haveit=yes;; | |
9908 | esac | |
9909 | fi | |
9910 | fi | |
9911 | if test -z "$haveit"; then | |
9912 | for x in $CPPFLAGS $INCIPT; do | |
9913 | ||
9914 | acl_save_prefix="$prefix" | |
9915 | prefix="$acl_final_prefix" | |
9916 | acl_save_exec_prefix="$exec_prefix" | |
9917 | exec_prefix="$acl_final_exec_prefix" | |
9918 | eval x=\"$x\" | |
9919 | exec_prefix="$acl_save_exec_prefix" | |
9920 | prefix="$acl_save_prefix" | |
9921 | ||
9922 | if test "X$x" = "X-I$additional_includedir"; then | |
9923 | haveit=yes | |
9924 | break | |
9925 | fi | |
9926 | done | |
9927 | if test -z "$haveit"; then | |
9928 | if test -d "$additional_includedir"; then | |
9929 | INCIPT="${INCIPT}${INCIPT:+ }-I$additional_includedir" | |
9930 | fi | |
9931 | fi | |
9932 | fi | |
9933 | fi | |
9934 | fi | |
9935 | if test -n "$found_la"; then | |
9936 | save_libdir="$libdir" | |
9937 | case "$found_la" in | |
9938 | */* | *\\*) . "$found_la" ;; | |
9939 | *) . "./$found_la" ;; | |
9940 | esac | |
9941 | libdir="$save_libdir" | |
9942 | for dep in $dependency_libs; do | |
9943 | case "$dep" in | |
9944 | -L*) | |
9945 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
9946 | if test "X$additional_libdir" != "X/usr/lib"; then | |
9947 | haveit= | |
9948 | if test "X$additional_libdir" = "X/usr/local/lib"; then | |
9949 | if test -n "$GCC"; then | |
9950 | case $host_os in | |
9951 | linux*) haveit=yes;; | |
9952 | esac | |
9953 | fi | |
9954 | fi | |
9955 | if test -z "$haveit"; then | |
9956 | haveit= | |
9957 | for x in $LDFLAGS $LIBIPT; do | |
9958 | ||
9959 | acl_save_prefix="$prefix" | |
9960 | prefix="$acl_final_prefix" | |
9961 | acl_save_exec_prefix="$exec_prefix" | |
9962 | exec_prefix="$acl_final_exec_prefix" | |
9963 | eval x=\"$x\" | |
9964 | exec_prefix="$acl_save_exec_prefix" | |
9965 | prefix="$acl_save_prefix" | |
9966 | ||
9967 | if test "X$x" = "X-L$additional_libdir"; then | |
9968 | haveit=yes | |
9969 | break | |
9970 | fi | |
9971 | done | |
9972 | if test -z "$haveit"; then | |
9973 | if test -d "$additional_libdir"; then | |
9974 | LIBIPT="${LIBIPT}${LIBIPT:+ }-L$additional_libdir" | |
9975 | fi | |
9976 | fi | |
9977 | haveit= | |
9978 | for x in $LDFLAGS $LTLIBIPT; do | |
9979 | ||
9980 | acl_save_prefix="$prefix" | |
9981 | prefix="$acl_final_prefix" | |
9982 | acl_save_exec_prefix="$exec_prefix" | |
9983 | exec_prefix="$acl_final_exec_prefix" | |
9984 | eval x=\"$x\" | |
9985 | exec_prefix="$acl_save_exec_prefix" | |
9986 | prefix="$acl_save_prefix" | |
9987 | ||
9988 | if test "X$x" = "X-L$additional_libdir"; then | |
9989 | haveit=yes | |
9990 | break | |
9991 | fi | |
9992 | done | |
9993 | if test -z "$haveit"; then | |
9994 | if test -d "$additional_libdir"; then | |
9995 | LTLIBIPT="${LTLIBIPT}${LTLIBIPT:+ }-L$additional_libdir" | |
9996 | fi | |
9997 | fi | |
9998 | fi | |
9999 | fi | |
10000 | ;; | |
10001 | -R*) | |
10002 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
10003 | if test "$enable_rpath" != no; then | |
10004 | haveit= | |
10005 | for x in $rpathdirs; do | |
10006 | if test "X$x" = "X$dir"; then | |
10007 | haveit=yes | |
10008 | break | |
10009 | fi | |
10010 | done | |
10011 | if test -z "$haveit"; then | |
10012 | rpathdirs="$rpathdirs $dir" | |
10013 | fi | |
10014 | haveit= | |
10015 | for x in $ltrpathdirs; do | |
10016 | if test "X$x" = "X$dir"; then | |
10017 | haveit=yes | |
10018 | break | |
10019 | fi | |
10020 | done | |
10021 | if test -z "$haveit"; then | |
10022 | ltrpathdirs="$ltrpathdirs $dir" | |
10023 | fi | |
10024 | fi | |
10025 | ;; | |
10026 | -l*) | |
10027 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
10028 | ;; | |
10029 | *.la) | |
10030 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
10031 | ;; | |
10032 | *) | |
10033 | LIBIPT="${LIBIPT}${LIBIPT:+ }$dep" | |
10034 | LTLIBIPT="${LTLIBIPT}${LTLIBIPT:+ }$dep" | |
10035 | ;; | |
10036 | esac | |
10037 | done | |
10038 | fi | |
10039 | else | |
10040 | LIBIPT="${LIBIPT}${LIBIPT:+ }-l$name" | |
10041 | LTLIBIPT="${LTLIBIPT}${LTLIBIPT:+ }-l$name" | |
10042 | fi | |
10043 | fi | |
10044 | fi | |
10045 | done | |
10046 | done | |
10047 | if test "X$rpathdirs" != "X"; then | |
10048 | if test -n "$hardcode_libdir_separator"; then | |
10049 | alldirs= | |
10050 | for found_dir in $rpathdirs; do | |
10051 | alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" | |
10052 | done | |
10053 | acl_save_libdir="$libdir" | |
10054 | libdir="$alldirs" | |
10055 | eval flag=\"$hardcode_libdir_flag_spec\" | |
10056 | libdir="$acl_save_libdir" | |
10057 | LIBIPT="${LIBIPT}${LIBIPT:+ }$flag" | |
10058 | else | |
10059 | for found_dir in $rpathdirs; do | |
10060 | acl_save_libdir="$libdir" | |
10061 | libdir="$found_dir" | |
10062 | eval flag=\"$hardcode_libdir_flag_spec\" | |
10063 | libdir="$acl_save_libdir" | |
10064 | LIBIPT="${LIBIPT}${LIBIPT:+ }$flag" | |
10065 | done | |
10066 | fi | |
10067 | fi | |
10068 | if test "X$ltrpathdirs" != "X"; then | |
10069 | for found_dir in $ltrpathdirs; do | |
10070 | LTLIBIPT="${LTLIBIPT}${LTLIBIPT:+ }-R$found_dir" | |
10071 | done | |
10072 | fi | |
10073 | ||
10074 | ||
10075 | ac_save_CPPFLAGS="$CPPFLAGS" | |
10076 | ||
10077 | for element in $INCIPT; do | |
10078 | haveit= | |
10079 | for x in $CPPFLAGS; do | |
10080 | ||
10081 | acl_save_prefix="$prefix" | |
10082 | prefix="$acl_final_prefix" | |
10083 | acl_save_exec_prefix="$exec_prefix" | |
10084 | exec_prefix="$acl_final_exec_prefix" | |
10085 | eval x=\"$x\" | |
10086 | exec_prefix="$acl_save_exec_prefix" | |
10087 | prefix="$acl_save_prefix" | |
10088 | ||
10089 | if test "X$x" = "X$element"; then | |
10090 | haveit=yes | |
10091 | break | |
10092 | fi | |
10093 | done | |
10094 | if test -z "$haveit"; then | |
10095 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
10096 | fi | |
10097 | done | |
10098 | ||
10099 | ||
10100 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libipt" >&5 | |
10101 | $as_echo_n "checking for libipt... " >&6; } | |
10102 | if test "${ac_cv_libipt+set}" = set; then : | |
10103 | $as_echo_n "(cached) " >&6 | |
10104 | else | |
10105 | ||
10106 | ac_save_LIBS="$LIBS" | |
10107 | LIBS="$LIBS $LIBIPT" | |
10108 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10109 | /* end confdefs.h. */ | |
10110 | #include "intel-pt.h" | |
10111 | int | |
10112 | main () | |
10113 | { | |
10114 | pt_insn_alloc_decoder (0); | |
10115 | ; | |
10116 | return 0; | |
10117 | } | |
10118 | _ACEOF | |
10119 | if ac_fn_c_try_link "$LINENO"; then : | |
10120 | ac_cv_libipt=yes | |
10121 | else | |
10122 | ac_cv_libipt=no | |
10123 | fi | |
10124 | rm -f core conftest.err conftest.$ac_objext \ | |
10125 | conftest$ac_exeext conftest.$ac_ext | |
10126 | LIBS="$ac_save_LIBS" | |
10127 | ||
10128 | fi | |
10129 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libipt" >&5 | |
10130 | $as_echo "$ac_cv_libipt" >&6; } | |
10131 | if test "$ac_cv_libipt" = yes; then | |
10132 | HAVE_LIBIPT=yes | |
10133 | ||
10134 | $as_echo "#define HAVE_LIBIPT 1" >>confdefs.h | |
10135 | ||
10136 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libipt" >&5 | |
10137 | $as_echo_n "checking how to link with libipt... " >&6; } | |
10138 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBIPT" >&5 | |
10139 | $as_echo "$LIBIPT" >&6; } | |
10140 | else | |
10141 | HAVE_LIBIPT=no | |
10142 | CPPFLAGS="$ac_save_CPPFLAGS" | |
10143 | LIBIPT= | |
10144 | LTLIBIPT= | |
10145 | fi | |
10146 | ||
10147 | ||
10148 | ||
10149 | ||
10150 | ||
10151 | ||
10152 | if test "$HAVE_LIBIPT" != yes; then | |
10153 | if test "$with_intel_pt" = yes; then | |
10154 | as_fn_error "libipt is missing or unusable" "$LINENO" 5 | |
10155 | else | |
10156 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libipt is missing or unusable; some features may be unavailable." >&5 | |
10157 | $as_echo "$as_me: WARNING: libipt is missing or unusable; some features may be unavailable." >&2;} | |
10158 | fi | |
10159 | fi | |
10160 | fi | |
10161 | ||
81ecdfbb RW |
10162 | # ------------------------- # |
10163 | # Checks for header files. # | |
10164 | # ------------------------- # | |
c890192f | 10165 | |
81ecdfbb RW |
10166 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
10167 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
10168 | if test "${ac_cv_header_stdc+set}" = set; then : | |
10169 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10170 | else |
81ecdfbb | 10171 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10172 | /* end confdefs.h. */ |
81ecdfbb RW |
10173 | #include <stdlib.h> |
10174 | #include <stdarg.h> | |
10175 | #include <string.h> | |
10176 | #include <float.h> | |
10177 | ||
a9322a30 TT |
10178 | int |
10179 | main () | |
10180 | { | |
a9322a30 TT |
10181 | |
10182 | ; | |
10183 | return 0; | |
10184 | } | |
bec39cab | 10185 | _ACEOF |
81ecdfbb RW |
10186 | if ac_fn_c_try_compile "$LINENO"; then : |
10187 | ac_cv_header_stdc=yes | |
bec39cab | 10188 | else |
81ecdfbb | 10189 | ac_cv_header_stdc=no |
a9322a30 | 10190 | fi |
81ecdfbb | 10191 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 10192 | |
81ecdfbb RW |
10193 | if test $ac_cv_header_stdc = yes; then |
10194 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
10195 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10196 | /* end confdefs.h. */ | |
10197 | #include <string.h> | |
bec39cab | 10198 | |
81ecdfbb RW |
10199 | _ACEOF |
10200 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
10201 | $EGREP "memchr" >/dev/null 2>&1; then : | |
bec39cab | 10202 | |
bec39cab | 10203 | else |
81ecdfbb RW |
10204 | ac_cv_header_stdc=no |
10205 | fi | |
10206 | rm -f conftest* | |
10207 | ||
10208 | fi | |
10209 | ||
10210 | if test $ac_cv_header_stdc = yes; then | |
10211 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
10212 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10213 | /* end confdefs.h. */ | |
10214 | #include <stdlib.h> | |
10215 | ||
bec39cab | 10216 | _ACEOF |
81ecdfbb RW |
10217 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
10218 | $EGREP "free" >/dev/null 2>&1; then : | |
06825bd1 | 10219 | |
81ecdfbb RW |
10220 | else |
10221 | ac_cv_header_stdc=no | |
10222 | fi | |
10223 | rm -f conftest* | |
bec39cab | 10224 | |
bec39cab | 10225 | fi |
81ecdfbb RW |
10226 | |
10227 | if test $ac_cv_header_stdc = yes; then | |
10228 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
10229 | if test "$cross_compiling" = yes; then : | |
10230 | : | |
bec39cab | 10231 | else |
81ecdfbb | 10232 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10233 | /* end confdefs.h. */ |
81ecdfbb RW |
10234 | #include <ctype.h> |
10235 | #include <stdlib.h> | |
10236 | #if ((' ' & 0x0FF) == 0x020) | |
10237 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
10238 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
10239 | #else | |
10240 | # define ISLOWER(c) \ | |
10241 | (('a' <= (c) && (c) <= 'i') \ | |
10242 | || ('j' <= (c) && (c) <= 'r') \ | |
10243 | || ('s' <= (c) && (c) <= 'z')) | |
10244 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
10245 | #endif | |
10246 | ||
10247 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
a9322a30 TT |
10248 | int |
10249 | main () | |
10250 | { | |
81ecdfbb RW |
10251 | int i; |
10252 | for (i = 0; i < 256; i++) | |
10253 | if (XOR (islower (i), ISLOWER (i)) | |
10254 | || toupper (i) != TOUPPER (i)) | |
10255 | return 2; | |
a9322a30 TT |
10256 | return 0; |
10257 | } | |
bec39cab | 10258 | _ACEOF |
81ecdfbb RW |
10259 | if ac_fn_c_try_run "$LINENO"; then : |
10260 | ||
bec39cab | 10261 | else |
81ecdfbb RW |
10262 | ac_cv_header_stdc=no |
10263 | fi | |
10264 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
10265 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
10266 | fi | |
bec39cab | 10267 | |
bec39cab | 10268 | fi |
a9322a30 | 10269 | fi |
81ecdfbb RW |
10270 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
10271 | $as_echo "$ac_cv_header_stdc" >&6; } | |
10272 | if test $ac_cv_header_stdc = yes; then | |
bec39cab | 10273 | |
81ecdfbb | 10274 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
5ee754fc | 10275 | |
81ecdfbb | 10276 | fi |
bec39cab | 10277 | |
81ecdfbb | 10278 | # elf_hp.h is for HP/UX 64-bit shared library support. |
9467110b | 10279 | for ac_header in nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \ |
161d1bec | 10280 | thread_db.h \ |
0080a2f6 | 10281 | sys/fault.h \ |
81ecdfbb RW |
10282 | sys/file.h sys/filio.h sys/ioctl.h sys/param.h \ |
10283 | sys/resource.h sys/procfs.h sys/ptrace.h ptrace.h \ | |
10284 | sys/reg.h sys/debugreg.h sys/select.h sys/syscall.h \ | |
9467110b | 10285 | termios.h termio.h \ |
3447c057 | 10286 | sgtty.h elf_hp.h \ |
9467110b | 10287 | dlfcn.h |
81ecdfbb RW |
10288 | do : |
10289 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
10290 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
10291 | eval as_val=\$$as_ac_Header | |
10292 | if test "x$as_val" = x""yes; then : | |
bec39cab | 10293 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 10294 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
bec39cab | 10295 | _ACEOF |
c906108c | 10296 | |
bec39cab | 10297 | fi |
81ecdfbb RW |
10298 | |
10299 | done | |
10300 | ||
81ecdfbb RW |
10301 | for ac_header in sys/proc.h |
10302 | do : | |
10303 | ac_fn_c_check_header_compile "$LINENO" "sys/proc.h" "ac_cv_header_sys_proc_h" "#if HAVE_SYS_PARAM_H | |
10304 | # include <sys/param.h> | |
10305 | #endif | |
c906108c | 10306 | |
81ecdfbb RW |
10307 | " |
10308 | if test "x$ac_cv_header_sys_proc_h" = x""yes; then : | |
bec39cab | 10309 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 10310 | #define HAVE_SYS_PROC_H 1 |
bec39cab | 10311 | _ACEOF |
5ee754fc | 10312 | |
bec39cab | 10313 | fi |
81ecdfbb RW |
10314 | |
10315 | done | |
10316 | ||
10317 | for ac_header in sys/user.h | |
10318 | do : | |
10319 | ac_fn_c_check_header_compile "$LINENO" "sys/user.h" "ac_cv_header_sys_user_h" "#if HAVE_SYS_PARAM_H | |
10320 | # include <sys/param.h> | |
a9322a30 TT |
10321 | #endif |
10322 | ||
81ecdfbb RW |
10323 | " |
10324 | if test "x$ac_cv_header_sys_user_h" = x""yes; then : | |
10325 | cat >>confdefs.h <<_ACEOF | |
10326 | #define HAVE_SYS_USER_H 1 | |
bec39cab | 10327 | _ACEOF |
bec39cab | 10328 | |
a9322a30 | 10329 | fi |
bec39cab | 10330 | |
81ecdfbb | 10331 | done |
5ee754fc | 10332 | |
5ee754fc | 10333 | |
81ecdfbb RW |
10334 | # On Solaris 2.[789], we need to define _MSE_INT_H to avoid a clash |
10335 | # between <widec.h> and <wchar.h> that would cause AC_CHECK_HEADERS to | |
10336 | # think that we don't have <curses.h> if we're using GCC. | |
10337 | case $host_os in | |
10338 | solaris2.[789]) | |
10339 | if test "$GCC" = yes; then | |
10340 | ||
10341 | $as_echo "#define _MSE_INT_H 1" >>confdefs.h | |
10342 | ||
10343 | fi ;; | |
10344 | esac | |
10345 | for ac_header in curses.h cursesX.h ncurses.h ncurses/ncurses.h ncurses/term.h | |
10346 | do : | |
10347 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
10348 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
10349 | eval as_val=\$$as_ac_Header | |
10350 | if test "x$as_val" = x""yes; then : | |
bec39cab | 10351 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 10352 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
bec39cab | 10353 | _ACEOF |
5ee754fc MK |
10354 | |
10355 | fi | |
10356 | ||
81ecdfbb | 10357 | done |
bec39cab | 10358 | |
81ecdfbb RW |
10359 | for ac_header in term.h |
10360 | do : | |
10361 | ac_fn_c_check_header_compile "$LINENO" "term.h" "ac_cv_header_term_h" "#if HAVE_CURSES_H | |
10362 | # include <curses.h> | |
10363 | #endif | |
bec39cab | 10364 | |
81ecdfbb RW |
10365 | " |
10366 | if test "x$ac_cv_header_term_h" = x""yes; then : | |
10367 | cat >>confdefs.h <<_ACEOF | |
10368 | #define HAVE_TERM_H 1 | |
a8111142 | 10369 | _ACEOF |
a8111142 | 10370 | |
a8111142 | 10371 | fi |
a8111142 | 10372 | |
81ecdfbb | 10373 | done |
a8111142 TT |
10374 | |
10375 | ||
81ecdfbb RW |
10376 | # ------------------------- # |
10377 | # Checks for declarations. # | |
10378 | # ------------------------- # | |
a9322a30 | 10379 | |
07697489 PA |
10380 | |
10381 | # Check for presence and size of long long. | |
10382 | ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" | |
10383 | if test "x$ac_cv_type_long_long" = x""yes; then : | |
10384 | ||
10385 | cat >>confdefs.h <<_ACEOF | |
10386 | #define HAVE_LONG_LONG 1 | |
10387 | _ACEOF | |
10388 | ||
10389 | # The cast to long int works around a bug in the HP C Compiler | |
10390 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
10391 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
10392 | # This bug is HP SR number 8606223364. | |
10393 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5 | |
10394 | $as_echo_n "checking size of long long... " >&6; } | |
10395 | if test "${ac_cv_sizeof_long_long+set}" = set; then : | |
10396 | $as_echo_n "(cached) " >&6 | |
10397 | else | |
10398 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then : | |
10399 | ||
10400 | else | |
10401 | if test "$ac_cv_type_long_long" = yes; then | |
10402 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
10403 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
10404 | { as_fn_set_status 77 | |
10405 | as_fn_error "cannot compute sizeof (long long) | |
10406 | See \`config.log' for more details." "$LINENO" 5; }; } | |
10407 | else | |
10408 | ac_cv_sizeof_long_long=0 | |
10409 | fi | |
10410 | fi | |
10411 | ||
10412 | fi | |
10413 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5 | |
10414 | $as_echo "$ac_cv_sizeof_long_long" >&6; } | |
10415 | ||
10416 | ||
10417 | ||
10418 | cat >>confdefs.h <<_ACEOF | |
10419 | #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long | |
10420 | _ACEOF | |
10421 | ||
10422 | ||
10423 | fi | |
10424 | ||
10425 | ||
10426 | ac_fn_c_check_decl "$LINENO" "basename(char *)" "ac_cv_have_decl_basename_char_p_" "$ac_includes_default" | |
10427 | if test "x$ac_cv_have_decl_basename_char_p_" = x""yes; then : | |
10428 | ac_have_decl=1 | |
10429 | else | |
10430 | ac_have_decl=0 | |
10431 | fi | |
10432 | ||
10433 | cat >>confdefs.h <<_ACEOF | |
10434 | #define HAVE_DECL_BASENAME $ac_have_decl | |
10435 | _ACEOF | |
10436 | ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default" | |
10437 | if test "x$ac_cv_have_decl_ffs" = x""yes; then : | |
10438 | ac_have_decl=1 | |
10439 | else | |
10440 | ac_have_decl=0 | |
10441 | fi | |
10442 | ||
10443 | cat >>confdefs.h <<_ACEOF | |
10444 | #define HAVE_DECL_FFS $ac_have_decl | |
10445 | _ACEOF | |
10446 | ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default" | |
10447 | if test "x$ac_cv_have_decl_asprintf" = x""yes; then : | |
10448 | ac_have_decl=1 | |
10449 | else | |
10450 | ac_have_decl=0 | |
10451 | fi | |
10452 | ||
10453 | cat >>confdefs.h <<_ACEOF | |
10454 | #define HAVE_DECL_ASPRINTF $ac_have_decl | |
10455 | _ACEOF | |
10456 | ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default" | |
10457 | if test "x$ac_cv_have_decl_vasprintf" = x""yes; then : | |
10458 | ac_have_decl=1 | |
10459 | else | |
10460 | ac_have_decl=0 | |
10461 | fi | |
10462 | ||
10463 | cat >>confdefs.h <<_ACEOF | |
10464 | #define HAVE_DECL_VASPRINTF $ac_have_decl | |
10465 | _ACEOF | |
10466 | ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default" | |
10467 | if test "x$ac_cv_have_decl_snprintf" = x""yes; then : | |
10468 | ac_have_decl=1 | |
10469 | else | |
10470 | ac_have_decl=0 | |
10471 | fi | |
10472 | ||
10473 | cat >>confdefs.h <<_ACEOF | |
10474 | #define HAVE_DECL_SNPRINTF $ac_have_decl | |
10475 | _ACEOF | |
10476 | ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default" | |
10477 | if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then : | |
10478 | ac_have_decl=1 | |
10479 | else | |
10480 | ac_have_decl=0 | |
10481 | fi | |
10482 | ||
10483 | cat >>confdefs.h <<_ACEOF | |
10484 | #define HAVE_DECL_VSNPRINTF $ac_have_decl | |
10485 | _ACEOF | |
10486 | ||
10487 | ac_fn_c_check_decl "$LINENO" "strtol" "ac_cv_have_decl_strtol" "$ac_includes_default" | |
10488 | if test "x$ac_cv_have_decl_strtol" = x""yes; then : | |
10489 | ac_have_decl=1 | |
10490 | else | |
10491 | ac_have_decl=0 | |
10492 | fi | |
10493 | ||
10494 | cat >>confdefs.h <<_ACEOF | |
10495 | #define HAVE_DECL_STRTOL $ac_have_decl | |
10496 | _ACEOF | |
10497 | ac_fn_c_check_decl "$LINENO" "strtoul" "ac_cv_have_decl_strtoul" "$ac_includes_default" | |
10498 | if test "x$ac_cv_have_decl_strtoul" = x""yes; then : | |
10499 | ac_have_decl=1 | |
10500 | else | |
10501 | ac_have_decl=0 | |
10502 | fi | |
10503 | ||
10504 | cat >>confdefs.h <<_ACEOF | |
10505 | #define HAVE_DECL_STRTOUL $ac_have_decl | |
10506 | _ACEOF | |
10507 | ac_fn_c_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" "$ac_includes_default" | |
10508 | if test "x$ac_cv_have_decl_strtoll" = x""yes; then : | |
10509 | ac_have_decl=1 | |
10510 | else | |
10511 | ac_have_decl=0 | |
10512 | fi | |
10513 | ||
10514 | cat >>confdefs.h <<_ACEOF | |
10515 | #define HAVE_DECL_STRTOLL $ac_have_decl | |
10516 | _ACEOF | |
10517 | ac_fn_c_check_decl "$LINENO" "strtoull" "ac_cv_have_decl_strtoull" "$ac_includes_default" | |
10518 | if test "x$ac_cv_have_decl_strtoull" = x""yes; then : | |
10519 | ac_have_decl=1 | |
10520 | else | |
10521 | ac_have_decl=0 | |
10522 | fi | |
10523 | ||
10524 | cat >>confdefs.h <<_ACEOF | |
10525 | #define HAVE_DECL_STRTOULL $ac_have_decl | |
10526 | _ACEOF | |
10527 | ||
10528 | ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default" | |
10529 | if test "x$ac_cv_have_decl_strverscmp" = x""yes; then : | |
10530 | ac_have_decl=1 | |
10531 | else | |
10532 | ac_have_decl=0 | |
10533 | fi | |
10534 | ||
10535 | cat >>confdefs.h <<_ACEOF | |
10536 | #define HAVE_DECL_STRVERSCMP $ac_have_decl | |
10537 | _ACEOF | |
10538 | ||
10539 | ||
10540 | ||
81ecdfbb RW |
10541 | ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default" |
10542 | if test "x$ac_cv_have_decl_free" = x""yes; then : | |
10543 | ac_have_decl=1 | |
bec39cab | 10544 | else |
81ecdfbb RW |
10545 | ac_have_decl=0 |
10546 | fi | |
10547 | ||
10548 | cat >>confdefs.h <<_ACEOF | |
10549 | #define HAVE_DECL_FREE $ac_have_decl | |
bec39cab | 10550 | _ACEOF |
81ecdfbb RW |
10551 | ac_fn_c_check_decl "$LINENO" "malloc" "ac_cv_have_decl_malloc" "$ac_includes_default" |
10552 | if test "x$ac_cv_have_decl_malloc" = x""yes; then : | |
10553 | ac_have_decl=1 | |
10554 | else | |
10555 | ac_have_decl=0 | |
10556 | fi | |
10557 | ||
10558 | cat >>confdefs.h <<_ACEOF | |
10559 | #define HAVE_DECL_MALLOC $ac_have_decl | |
bec39cab | 10560 | _ACEOF |
81ecdfbb RW |
10561 | ac_fn_c_check_decl "$LINENO" "realloc" "ac_cv_have_decl_realloc" "$ac_includes_default" |
10562 | if test "x$ac_cv_have_decl_realloc" = x""yes; then : | |
10563 | ac_have_decl=1 | |
bec39cab | 10564 | else |
81ecdfbb RW |
10565 | ac_have_decl=0 |
10566 | fi | |
bec39cab | 10567 | |
81ecdfbb RW |
10568 | cat >>confdefs.h <<_ACEOF |
10569 | #define HAVE_DECL_REALLOC $ac_have_decl | |
bec39cab | 10570 | _ACEOF |
81ecdfbb RW |
10571 | ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default" |
10572 | if test "x$ac_cv_have_decl_snprintf" = x""yes; then : | |
10573 | ac_have_decl=1 | |
10574 | else | |
10575 | ac_have_decl=0 | |
5ee754fc | 10576 | fi |
81ecdfbb RW |
10577 | |
10578 | cat >>confdefs.h <<_ACEOF | |
10579 | #define HAVE_DECL_SNPRINTF $ac_have_decl | |
a9322a30 | 10580 | _ACEOF |
5ee754fc | 10581 | |
5ee754fc | 10582 | |
81ecdfbb RW |
10583 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 |
10584 | $as_echo_n "checking for LC_MESSAGES... " >&6; } | |
10585 | if test "${am_cv_val_LC_MESSAGES+set}" = set; then : | |
10586 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10587 | else |
81ecdfbb | 10588 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10589 | /* end confdefs.h. */ |
81ecdfbb | 10590 | #include <locale.h> |
a9322a30 TT |
10591 | int |
10592 | main () | |
10593 | { | |
81ecdfbb | 10594 | return LC_MESSAGES |
a9322a30 TT |
10595 | ; |
10596 | return 0; | |
10597 | } | |
bec39cab | 10598 | _ACEOF |
81ecdfbb RW |
10599 | if ac_fn_c_try_link "$LINENO"; then : |
10600 | am_cv_val_LC_MESSAGES=yes | |
bec39cab | 10601 | else |
81ecdfbb RW |
10602 | am_cv_val_LC_MESSAGES=no |
10603 | fi | |
10604 | rm -f core conftest.err conftest.$ac_objext \ | |
10605 | conftest$ac_exeext conftest.$ac_ext | |
10606 | fi | |
10607 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5 | |
10608 | $as_echo "$am_cv_val_LC_MESSAGES" >&6; } | |
10609 | if test $am_cv_val_LC_MESSAGES = yes; then | |
bec39cab | 10610 | |
81ecdfbb RW |
10611 | $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h |
10612 | ||
10613 | fi | |
10614 | ||
10615 | ||
10616 | # ----------------------- # | |
10617 | # Checks for structures. # | |
10618 | # ----------------------- # | |
10619 | ||
10620 | ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default" | |
10621 | if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then : | |
10622 | ||
10623 | cat >>confdefs.h <<_ACEOF | |
10624 | #define HAVE_STRUCT_STAT_ST_BLOCKS 1 | |
7eb368b3 | 10625 | _ACEOF |
7eb368b3 | 10626 | |
81ecdfbb | 10627 | |
7eb368b3 | 10628 | fi |
81ecdfbb RW |
10629 | ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default" |
10630 | if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then : | |
7eb368b3 | 10631 | |
a9322a30 TT |
10632 | cat >>confdefs.h <<_ACEOF |
10633 | #define HAVE_STRUCT_STAT_ST_BLKSIZE 1 | |
7eb368b3 NR |
10634 | _ACEOF |
10635 | ||
a9322a30 | 10636 | |
7eb368b3 NR |
10637 | fi |
10638 | ||
7eb368b3 | 10639 | |
a9322a30 TT |
10640 | # ------------------ # |
10641 | # Checks for types. # | |
10642 | # ------------------ # | |
7eb368b3 | 10643 | |
81ecdfbb RW |
10644 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 |
10645 | $as_echo_n "checking return type of signal handlers... " >&6; } | |
10646 | if test "${ac_cv_type_signal+set}" = set; then : | |
10647 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10648 | else |
81ecdfbb | 10649 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10650 | /* end confdefs.h. */ |
a9322a30 TT |
10651 | #include <sys/types.h> |
10652 | #include <signal.h> | |
7cb9022a | 10653 | |
a9322a30 TT |
10654 | int |
10655 | main () | |
10656 | { | |
81ecdfbb | 10657 | return *(signal (0, 0)) (0) == 1; |
a9322a30 TT |
10658 | ; |
10659 | return 0; | |
10660 | } | |
bec39cab | 10661 | _ACEOF |
81ecdfbb RW |
10662 | if ac_fn_c_try_compile "$LINENO"; then : |
10663 | ac_cv_type_signal=int | |
bec39cab | 10664 | else |
81ecdfbb | 10665 | ac_cv_type_signal=void |
bec39cab | 10666 | fi |
81ecdfbb | 10667 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
5ee754fc | 10668 | fi |
81ecdfbb RW |
10669 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 |
10670 | $as_echo "$ac_cv_type_signal" >&6; } | |
bec39cab | 10671 | |
a9322a30 TT |
10672 | cat >>confdefs.h <<_ACEOF |
10673 | #define RETSIGTYPE $ac_cv_type_signal | |
10674 | _ACEOF | |
5ee754fc | 10675 | |
bec39cab | 10676 | |
81ecdfbb | 10677 | ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> |
a9322a30 TT |
10678 | #include <sys/socket.h> |
10679 | ||
81ecdfbb RW |
10680 | " |
10681 | if test "x$ac_cv_type_socklen_t" = x""yes; then : | |
bec39cab | 10682 | |
a9322a30 TT |
10683 | cat >>confdefs.h <<_ACEOF |
10684 | #define HAVE_SOCKLEN_T 1 | |
10685 | _ACEOF | |
10686 | ||
10687 | ||
10688 | fi | |
10689 | ||
10690 | ||
10691 | # ------------------------------------- # | |
10692 | # Checks for compiler characteristics. # | |
10693 | # ------------------------------------- # | |
10694 | ||
81ecdfbb RW |
10695 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 |
10696 | $as_echo_n "checking for an ANSI C-conforming const... " >&6; } | |
10697 | if test "${ac_cv_c_const+set}" = set; then : | |
10698 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 10699 | else |
81ecdfbb | 10700 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10701 | /* end confdefs.h. */ |
a9322a30 TT |
10702 | |
10703 | int | |
10704 | main () | |
10705 | { | |
10706 | /* FIXME: Include the comments suggested by Paul. */ | |
10707 | #ifndef __cplusplus | |
10708 | /* Ultrix mips cc rejects this. */ | |
10709 | typedef int charset[2]; | |
81ecdfbb | 10710 | const charset cs; |
a9322a30 | 10711 | /* SunOS 4.1.1 cc rejects this. */ |
81ecdfbb RW |
10712 | char const *const *pcpcc; |
10713 | char **ppc; | |
a9322a30 TT |
10714 | /* NEC SVR4.0.2 mips cc rejects this. */ |
10715 | struct point {int x, y;}; | |
10716 | static struct point const zero = {0,0}; | |
10717 | /* AIX XL C 1.02.0.0 rejects this. | |
10718 | It does not let you subtract one const X* pointer from another in | |
10719 | an arm of an if-expression whose if-part is not a constant | |
10720 | expression */ | |
10721 | const char *g = "string"; | |
81ecdfbb | 10722 | pcpcc = &g + (g ? g-g : 0); |
a9322a30 | 10723 | /* HPUX 7.0 cc rejects these. */ |
81ecdfbb RW |
10724 | ++pcpcc; |
10725 | ppc = (char**) pcpcc; | |
10726 | pcpcc = (char const *const *) ppc; | |
a9322a30 TT |
10727 | { /* SCO 3.2v4 cc rejects this. */ |
10728 | char *t; | |
10729 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
10730 | ||
10731 | *t++ = 0; | |
81ecdfbb | 10732 | if (s) return 0; |
a9322a30 TT |
10733 | } |
10734 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
10735 | int x[] = {25, 17}; | |
10736 | const int *foo = &x[0]; | |
10737 | ++foo; | |
10738 | } | |
10739 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
10740 | typedef const int *iptr; | |
10741 | iptr p = 0; | |
10742 | ++p; | |
10743 | } | |
10744 | { /* AIX XL C 1.02.0.0 rejects this saying | |
10745 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
10746 | struct s { int j; const int *ap[3]; }; | |
10747 | struct s *b; b->j = 5; | |
10748 | } | |
10749 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
10750 | const int foo = 10; | |
81ecdfbb | 10751 | if (!foo) return 0; |
a9322a30 | 10752 | } |
81ecdfbb | 10753 | return !cs[0] && !zero.x; |
a9322a30 TT |
10754 | #endif |
10755 | ||
10756 | ; | |
10757 | return 0; | |
10758 | } | |
bec39cab | 10759 | _ACEOF |
81ecdfbb | 10760 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 10761 | ac_cv_c_const=yes |
5ee754fc | 10762 | else |
81ecdfbb | 10763 | ac_cv_c_const=no |
5ee754fc | 10764 | fi |
81ecdfbb | 10765 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
5ee754fc | 10766 | fi |
81ecdfbb RW |
10767 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 |
10768 | $as_echo "$ac_cv_c_const" >&6; } | |
a9322a30 | 10769 | if test $ac_cv_c_const = no; then |
bec39cab | 10770 | |
81ecdfbb | 10771 | $as_echo "#define const /**/" >>confdefs.h |
bec39cab | 10772 | |
5ee754fc | 10773 | fi |
bec39cab | 10774 | |
81ecdfbb RW |
10775 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 |
10776 | $as_echo_n "checking for inline... " >&6; } | |
10777 | if test "${ac_cv_c_inline+set}" = set; then : | |
10778 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10779 | else |
a9322a30 TT |
10780 | ac_cv_c_inline=no |
10781 | for ac_kw in inline __inline__ __inline; do | |
81ecdfbb | 10782 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10783 | /* end confdefs.h. */ |
a9322a30 TT |
10784 | #ifndef __cplusplus |
10785 | typedef int foo_t; | |
10786 | static $ac_kw foo_t static_foo () {return 0; } | |
10787 | $ac_kw foo_t foo () {return 0; } | |
10788 | #endif | |
10789 | ||
bec39cab | 10790 | _ACEOF |
81ecdfbb RW |
10791 | if ac_fn_c_try_compile "$LINENO"; then : |
10792 | ac_cv_c_inline=$ac_kw | |
bec39cab | 10793 | fi |
81ecdfbb RW |
10794 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
10795 | test "$ac_cv_c_inline" != no && break | |
a9322a30 | 10796 | done |
bec39cab | 10797 | |
5ee754fc | 10798 | fi |
81ecdfbb RW |
10799 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 |
10800 | $as_echo "$ac_cv_c_inline" >&6; } | |
5ee754fc | 10801 | |
a9322a30 TT |
10802 | case $ac_cv_c_inline in |
10803 | inline | yes) ;; | |
10804 | *) | |
10805 | case $ac_cv_c_inline in | |
10806 | no) ac_val=;; | |
10807 | *) ac_val=$ac_cv_c_inline;; | |
10808 | esac | |
10809 | cat >>confdefs.h <<_ACEOF | |
10810 | #ifndef __cplusplus | |
10811 | #define inline $ac_val | |
10812 | #endif | |
10813 | _ACEOF | |
bec39cab AC |
10814 | ;; |
10815 | esac | |
bec39cab | 10816 | |
81ecdfbb RW |
10817 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 |
10818 | $as_echo_n "checking whether byte ordering is bigendian... " >&6; } | |
10819 | if test "${ac_cv_c_bigendian+set}" = set; then : | |
10820 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10821 | else |
81ecdfbb RW |
10822 | ac_cv_c_bigendian=unknown |
10823 | # See if we're dealing with a universal compiler. | |
10824 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10825 | /* end confdefs.h. */ | |
10826 | #ifndef __APPLE_CC__ | |
10827 | not a universal capable compiler | |
10828 | #endif | |
10829 | typedef int dummy; | |
10830 | ||
10831 | _ACEOF | |
10832 | if ac_fn_c_try_compile "$LINENO"; then : | |
10833 | ||
10834 | # Check for potential -arch flags. It is not universal unless | |
10835 | # there are at least two -arch flags with different values. | |
10836 | ac_arch= | |
10837 | ac_prev= | |
10838 | for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do | |
10839 | if test -n "$ac_prev"; then | |
10840 | case $ac_word in | |
10841 | i?86 | x86_64 | ppc | ppc64) | |
10842 | if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then | |
10843 | ac_arch=$ac_word | |
10844 | else | |
10845 | ac_cv_c_bigendian=universal | |
10846 | break | |
10847 | fi | |
10848 | ;; | |
10849 | esac | |
10850 | ac_prev= | |
10851 | elif test "x$ac_word" = "x-arch"; then | |
10852 | ac_prev=arch | |
10853 | fi | |
10854 | done | |
10855 | fi | |
10856 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
10857 | if test $ac_cv_c_bigendian = unknown; then | |
10858 | # See if sys/param.h defines the BYTE_ORDER macro. | |
10859 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 10860 | /* end confdefs.h. */ |
a9322a30 | 10861 | #include <sys/types.h> |
81ecdfbb | 10862 | #include <sys/param.h> |
a9322a30 TT |
10863 | |
10864 | int | |
10865 | main () | |
10866 | { | |
81ecdfbb RW |
10867 | #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ |
10868 | && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ | |
10869 | && LITTLE_ENDIAN) | |
10870 | bogus endian macros | |
10871 | #endif | |
a9322a30 TT |
10872 | |
10873 | ; | |
10874 | return 0; | |
10875 | } | |
bec39cab | 10876 | _ACEOF |
81ecdfbb | 10877 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 10878 | # It does; now see whether it defined to BIG_ENDIAN or not. |
81ecdfbb | 10879 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10880 | /* end confdefs.h. */ |
a9322a30 | 10881 | #include <sys/types.h> |
81ecdfbb | 10882 | #include <sys/param.h> |
a9322a30 TT |
10883 | |
10884 | int | |
10885 | main () | |
10886 | { | |
10887 | #if BYTE_ORDER != BIG_ENDIAN | |
81ecdfbb RW |
10888 | not big endian |
10889 | #endif | |
a9322a30 TT |
10890 | |
10891 | ; | |
10892 | return 0; | |
10893 | } | |
bec39cab | 10894 | _ACEOF |
81ecdfbb | 10895 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 10896 | ac_cv_c_bigendian=yes |
5ee754fc | 10897 | else |
81ecdfbb | 10898 | ac_cv_c_bigendian=no |
5ee754fc | 10899 | fi |
81ecdfbb RW |
10900 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
10901 | fi | |
10902 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
10903 | fi | |
10904 | if test $ac_cv_c_bigendian = unknown; then | |
10905 | # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). | |
10906 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10907 | /* end confdefs.h. */ | |
10908 | #include <limits.h> | |
bec39cab | 10909 | |
81ecdfbb RW |
10910 | int |
10911 | main () | |
10912 | { | |
10913 | #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) | |
10914 | bogus endian macros | |
10915 | #endif | |
10916 | ||
10917 | ; | |
10918 | return 0; | |
10919 | } | |
7eb368b3 | 10920 | _ACEOF |
81ecdfbb RW |
10921 | if ac_fn_c_try_compile "$LINENO"; then : |
10922 | # It does; now see whether it defined to _BIG_ENDIAN or not. | |
10923 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7eb368b3 | 10924 | /* end confdefs.h. */ |
81ecdfbb RW |
10925 | #include <limits.h> |
10926 | ||
7eb368b3 NR |
10927 | int |
10928 | main () | |
10929 | { | |
81ecdfbb RW |
10930 | #ifndef _BIG_ENDIAN |
10931 | not big endian | |
10932 | #endif | |
10933 | ||
7eb368b3 NR |
10934 | ; |
10935 | return 0; | |
10936 | } | |
10937 | _ACEOF | |
81ecdfbb | 10938 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 10939 | ac_cv_c_bigendian=yes |
81ecdfbb RW |
10940 | else |
10941 | ac_cv_c_bigendian=no | |
a9322a30 | 10942 | fi |
81ecdfbb | 10943 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
a9322a30 | 10944 | fi |
81ecdfbb RW |
10945 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
10946 | fi | |
10947 | if test $ac_cv_c_bigendian = unknown; then | |
10948 | # Compile a test program. | |
10949 | if test "$cross_compiling" = yes; then : | |
10950 | # Try to guess by grepping values from an object file. | |
10951 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10952 | /* end confdefs.h. */ | |
10953 | short int ascii_mm[] = | |
10954 | { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
10955 | short int ascii_ii[] = | |
10956 | { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
10957 | int use_ascii (int i) { | |
10958 | return ascii_mm[i] + ascii_ii[i]; | |
10959 | } | |
10960 | short int ebcdic_ii[] = | |
10961 | { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
10962 | short int ebcdic_mm[] = | |
10963 | { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
10964 | int use_ebcdic (int i) { | |
10965 | return ebcdic_mm[i] + ebcdic_ii[i]; | |
10966 | } | |
10967 | extern int foo; | |
7eb368b3 | 10968 | |
81ecdfbb RW |
10969 | int |
10970 | main () | |
10971 | { | |
10972 | return use_ascii (foo) == use_ebcdic (foo); | |
10973 | ; | |
10974 | return 0; | |
10975 | } | |
10976 | _ACEOF | |
10977 | if ac_fn_c_try_compile "$LINENO"; then : | |
10978 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then | |
10979 | ac_cv_c_bigendian=yes | |
10980 | fi | |
10981 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
10982 | if test "$ac_cv_c_bigendian" = unknown; then | |
10983 | ac_cv_c_bigendian=no | |
10984 | else | |
10985 | # finding both strings is unlikely to happen, but who knows? | |
10986 | ac_cv_c_bigendian=unknown | |
10987 | fi | |
10988 | fi | |
7eb368b3 | 10989 | fi |
81ecdfbb | 10990 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 10991 | else |
81ecdfbb | 10992 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10993 | /* end confdefs.h. */ |
81ecdfbb | 10994 | $ac_includes_default |
d3ea6809 MM |
10995 | int |
10996 | main () | |
10997 | { | |
81ecdfbb RW |
10998 | |
10999 | /* Are we little or big endian? From Harbison&Steele. */ | |
11000 | union | |
11001 | { | |
11002 | long int l; | |
11003 | char c[sizeof (long int)]; | |
11004 | } u; | |
11005 | u.l = 1; | |
11006 | return u.c[sizeof (long int) - 1] == 1; | |
11007 | ||
11008 | ; | |
11009 | return 0; | |
d3ea6809 MM |
11010 | } |
11011 | _ACEOF | |
81ecdfbb | 11012 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 | 11013 | ac_cv_c_bigendian=no |
d3ea6809 | 11014 | else |
81ecdfbb | 11015 | ac_cv_c_bigendian=yes |
d3ea6809 | 11016 | fi |
81ecdfbb RW |
11017 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
11018 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a9322a30 | 11019 | fi |
a9322a30 | 11020 | |
81ecdfbb RW |
11021 | fi |
11022 | fi | |
11023 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 | |
11024 | $as_echo "$ac_cv_c_bigendian" >&6; } | |
11025 | case $ac_cv_c_bigendian in #( | |
11026 | yes) | |
11027 | $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h | |
11028 | ;; #( | |
11029 | no) | |
11030 | ;; #( | |
11031 | universal) | |
11032 | ||
11033 | $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h | |
11034 | ||
11035 | ;; #( | |
11036 | *) | |
11037 | as_fn_error "unknown endianness | |
11038 | presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; | |
11039 | esac | |
d3ea6809 MM |
11040 | |
11041 | ||
a9322a30 TT |
11042 | # ------------------------------ # |
11043 | # Checks for library functions. # | |
11044 | # ------------------------------ # | |
d3ea6809 | 11045 | |
a9322a30 | 11046 | for ac_header in stdlib.h unistd.h |
81ecdfbb RW |
11047 | do : |
11048 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
11049 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
11050 | eval as_val=\$$as_ac_Header | |
11051 | if test "x$as_val" = x""yes; then : | |
bec39cab | 11052 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 11053 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
bec39cab | 11054 | _ACEOF |
b757528f | 11055 | |
b757528f | 11056 | fi |
bec39cab | 11057 | |
a9322a30 | 11058 | done |
a3828db0 | 11059 | |
a9322a30 | 11060 | for ac_func in getpagesize |
81ecdfbb RW |
11061 | do : |
11062 | ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" | |
11063 | if test "x$ac_cv_func_getpagesize" = x""yes; then : | |
bec39cab | 11064 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 11065 | #define HAVE_GETPAGESIZE 1 |
bec39cab | 11066 | _ACEOF |
bcb3dc3d | 11067 | |
bcb3dc3d MK |
11068 | fi |
11069 | done | |
11070 | ||
81ecdfbb RW |
11071 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 |
11072 | $as_echo_n "checking for working mmap... " >&6; } | |
11073 | if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then : | |
11074 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 11075 | else |
81ecdfbb | 11076 | if test "$cross_compiling" = yes; then : |
a9322a30 | 11077 | ac_cv_func_mmap_fixed_mapped=no |
bec39cab | 11078 | else |
81ecdfbb | 11079 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11080 | /* end confdefs.h. */ |
a9322a30 TT |
11081 | $ac_includes_default |
11082 | /* malloc might have been renamed as rpl_malloc. */ | |
11083 | #undef malloc | |
bec39cab | 11084 | |
a9322a30 TT |
11085 | /* Thanks to Mike Haertel and Jim Avera for this test. |
11086 | Here is a matrix of mmap possibilities: | |
11087 | mmap private not fixed | |
11088 | mmap private fixed at somewhere currently unmapped | |
11089 | mmap private fixed at somewhere already mapped | |
11090 | mmap shared not fixed | |
11091 | mmap shared fixed at somewhere currently unmapped | |
11092 | mmap shared fixed at somewhere already mapped | |
11093 | For private mappings, we should verify that changes cannot be read() | |
11094 | back from the file, nor mmap's back from the file at a different | |
11095 | address. (There have been systems where private was not correctly | |
11096 | implemented like the infamous i386 svr4.0, and systems where the | |
11097 | VM page cache was not coherent with the file system buffer cache | |
11098 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
11099 | For shared mappings, we should conversely verify that changes get | |
11100 | propagated back to all the places they're supposed to be. | |
bec39cab | 11101 | |
a9322a30 TT |
11102 | Grep wants private fixed already mapped. |
11103 | The main things grep needs to know about mmap are: | |
11104 | * does it exist and is it safe to write into the mmap'd area | |
11105 | * how to use it (BSD variants) */ | |
8b9cf735 | 11106 | |
a9322a30 TT |
11107 | #include <fcntl.h> |
11108 | #include <sys/mman.h> | |
8b9cf735 | 11109 | |
81ecdfbb | 11110 | #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H |
a9322a30 | 11111 | char *malloc (); |
a3828db0 MK |
11112 | #endif |
11113 | ||
a9322a30 | 11114 | /* This mess was copied from the GNU getpagesize.h. */ |
81ecdfbb | 11115 | #ifndef HAVE_GETPAGESIZE |
a9322a30 | 11116 | /* Assume that all systems that can run configure have sys/param.h. */ |
81ecdfbb | 11117 | # ifndef HAVE_SYS_PARAM_H |
a9322a30 TT |
11118 | # define HAVE_SYS_PARAM_H 1 |
11119 | # endif | |
11120 | ||
11121 | # ifdef _SC_PAGESIZE | |
11122 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
11123 | # else /* no _SC_PAGESIZE */ | |
81ecdfbb | 11124 | # ifdef HAVE_SYS_PARAM_H |
a9322a30 TT |
11125 | # include <sys/param.h> |
11126 | # ifdef EXEC_PAGESIZE | |
11127 | # define getpagesize() EXEC_PAGESIZE | |
11128 | # else /* no EXEC_PAGESIZE */ | |
11129 | # ifdef NBPG | |
11130 | # define getpagesize() NBPG * CLSIZE | |
11131 | # ifndef CLSIZE | |
11132 | # define CLSIZE 1 | |
11133 | # endif /* no CLSIZE */ | |
11134 | # else /* no NBPG */ | |
11135 | # ifdef NBPC | |
11136 | # define getpagesize() NBPC | |
11137 | # else /* no NBPC */ | |
11138 | # ifdef PAGESIZE | |
11139 | # define getpagesize() PAGESIZE | |
11140 | # endif /* PAGESIZE */ | |
11141 | # endif /* no NBPC */ | |
11142 | # endif /* no NBPG */ | |
11143 | # endif /* no EXEC_PAGESIZE */ | |
11144 | # else /* no HAVE_SYS_PARAM_H */ | |
11145 | # define getpagesize() 8192 /* punt totally */ | |
11146 | # endif /* no HAVE_SYS_PARAM_H */ | |
11147 | # endif /* no _SC_PAGESIZE */ | |
11148 | ||
11149 | #endif /* no HAVE_GETPAGESIZE */ | |
11150 | ||
bec39cab AC |
11151 | int |
11152 | main () | |
11153 | { | |
a9322a30 TT |
11154 | char *data, *data2, *data3; |
11155 | int i, pagesize; | |
11156 | int fd; | |
11157 | ||
11158 | pagesize = getpagesize (); | |
11159 | ||
11160 | /* First, make a file with some known garbage in it. */ | |
11161 | data = (char *) malloc (pagesize); | |
11162 | if (!data) | |
81ecdfbb | 11163 | return 1; |
a9322a30 TT |
11164 | for (i = 0; i < pagesize; ++i) |
11165 | *(data + i) = rand (); | |
11166 | umask (0); | |
11167 | fd = creat ("conftest.mmap", 0600); | |
11168 | if (fd < 0) | |
81ecdfbb | 11169 | return 1; |
a9322a30 | 11170 | if (write (fd, data, pagesize) != pagesize) |
81ecdfbb | 11171 | return 1; |
a9322a30 TT |
11172 | close (fd); |
11173 | ||
11174 | /* Next, try to mmap the file at a fixed address which already has | |
11175 | something else allocated at it. If we can, also make sure that | |
11176 | we see the same garbage. */ | |
11177 | fd = open ("conftest.mmap", O_RDWR); | |
11178 | if (fd < 0) | |
81ecdfbb | 11179 | return 1; |
a9322a30 TT |
11180 | data2 = (char *) malloc (2 * pagesize); |
11181 | if (!data2) | |
81ecdfbb RW |
11182 | return 1; |
11183 | data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1); | |
a9322a30 TT |
11184 | if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, |
11185 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
81ecdfbb | 11186 | return 1; |
a9322a30 TT |
11187 | for (i = 0; i < pagesize; ++i) |
11188 | if (*(data + i) != *(data2 + i)) | |
81ecdfbb | 11189 | return 1; |
a9322a30 TT |
11190 | |
11191 | /* Finally, make sure that changes to the mapped area do not | |
11192 | percolate back to the file as seen by read(). (This is a bug on | |
11193 | some variants of i386 svr4.0.) */ | |
11194 | for (i = 0; i < pagesize; ++i) | |
11195 | *(data2 + i) = *(data2 + i) + 1; | |
11196 | data3 = (char *) malloc (pagesize); | |
11197 | if (!data3) | |
81ecdfbb | 11198 | return 1; |
a9322a30 | 11199 | if (read (fd, data3, pagesize) != pagesize) |
81ecdfbb | 11200 | return 1; |
a9322a30 TT |
11201 | for (i = 0; i < pagesize; ++i) |
11202 | if (*(data + i) != *(data3 + i)) | |
81ecdfbb | 11203 | return 1; |
a9322a30 | 11204 | close (fd); |
81ecdfbb | 11205 | return 0; |
bec39cab AC |
11206 | } |
11207 | _ACEOF | |
81ecdfbb | 11208 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 | 11209 | ac_cv_func_mmap_fixed_mapped=yes |
086ec9eb | 11210 | else |
81ecdfbb | 11211 | ac_cv_func_mmap_fixed_mapped=no |
a3828db0 | 11212 | fi |
81ecdfbb RW |
11213 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
11214 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a3828db0 | 11215 | fi |
81ecdfbb | 11216 | |
a9322a30 | 11217 | fi |
81ecdfbb RW |
11218 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 |
11219 | $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } | |
a9322a30 TT |
11220 | if test $ac_cv_func_mmap_fixed_mapped = yes; then |
11221 | ||
81ecdfbb | 11222 | $as_echo "#define HAVE_MMAP 1" >>confdefs.h |
a3828db0 | 11223 | |
086ec9eb | 11224 | fi |
a9322a30 | 11225 | rm -f conftest.mmap |
a3828db0 | 11226 | |
81ecdfbb RW |
11227 | ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" |
11228 | if test "x$ac_cv_type_pid_t" = x""yes; then : | |
bec39cab | 11229 | |
a9322a30 TT |
11230 | else |
11231 | ||
11232 | cat >>confdefs.h <<_ACEOF | |
11233 | #define pid_t int | |
bec39cab | 11234 | _ACEOF |
086ec9eb MK |
11235 | |
11236 | fi | |
11237 | ||
81ecdfbb RW |
11238 | for ac_header in vfork.h |
11239 | do : | |
11240 | ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default" | |
11241 | if test "x$ac_cv_header_vfork_h" = x""yes; then : | |
a3828db0 | 11242 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 11243 | #define HAVE_VFORK_H 1 |
bec39cab | 11244 | _ACEOF |
c906108c SS |
11245 | |
11246 | fi | |
a9322a30 | 11247 | |
a3828db0 | 11248 | done |
c906108c | 11249 | |
a9322a30 | 11250 | for ac_func in fork vfork |
81ecdfbb RW |
11251 | do : |
11252 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
11253 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
11254 | eval as_val=\$$as_ac_var | |
11255 | if test "x$as_val" = x""yes; then : | |
a3828db0 | 11256 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 11257 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
bec39cab | 11258 | _ACEOF |
b83266a0 | 11259 | |
97bf5e38 | 11260 | fi |
a3828db0 | 11261 | done |
b83266a0 | 11262 | |
a9322a30 | 11263 | if test "x$ac_cv_func_fork" = xyes; then |
81ecdfbb RW |
11264 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5 |
11265 | $as_echo_n "checking for working fork... " >&6; } | |
11266 | if test "${ac_cv_func_fork_works+set}" = set; then : | |
11267 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 11268 | else |
81ecdfbb | 11269 | if test "$cross_compiling" = yes; then : |
a9322a30 TT |
11270 | ac_cv_func_fork_works=cross |
11271 | else | |
81ecdfbb RW |
11272 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
11273 | /* end confdefs.h. */ | |
11274 | $ac_includes_default | |
11275 | int | |
11276 | main () | |
11277 | { | |
11278 | ||
11279 | /* By Ruediger Kuhlmann. */ | |
11280 | return fork () < 0; | |
11281 | ||
11282 | ; | |
11283 | return 0; | |
11284 | } | |
a9322a30 | 11285 | _ACEOF |
81ecdfbb | 11286 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 TT |
11287 | ac_cv_func_fork_works=yes |
11288 | else | |
81ecdfbb | 11289 | ac_cv_func_fork_works=no |
a9322a30 | 11290 | fi |
81ecdfbb RW |
11291 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
11292 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a9322a30 | 11293 | fi |
81ecdfbb | 11294 | |
a9322a30 | 11295 | fi |
81ecdfbb RW |
11296 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5 |
11297 | $as_echo "$ac_cv_func_fork_works" >&6; } | |
a9322a30 TT |
11298 | |
11299 | else | |
11300 | ac_cv_func_fork_works=$ac_cv_func_fork | |
11301 | fi | |
11302 | if test "x$ac_cv_func_fork_works" = xcross; then | |
11303 | case $host in | |
11304 | *-*-amigaos* | *-*-msdosdjgpp*) | |
11305 | # Override, as these systems have only a dummy fork() stub | |
11306 | ac_cv_func_fork_works=no | |
11307 | ;; | |
11308 | *) | |
11309 | ac_cv_func_fork_works=yes | |
11310 | ;; | |
11311 | esac | |
81ecdfbb RW |
11312 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 |
11313 | $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} | |
a9322a30 TT |
11314 | fi |
11315 | ac_cv_func_vfork_works=$ac_cv_func_vfork | |
11316 | if test "x$ac_cv_func_vfork" = xyes; then | |
81ecdfbb RW |
11317 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5 |
11318 | $as_echo_n "checking for working vfork... " >&6; } | |
11319 | if test "${ac_cv_func_vfork_works+set}" = set; then : | |
11320 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 11321 | else |
81ecdfbb | 11322 | if test "$cross_compiling" = yes; then : |
a9322a30 TT |
11323 | ac_cv_func_vfork_works=cross |
11324 | else | |
81ecdfbb | 11325 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
a9322a30 TT |
11326 | /* end confdefs.h. */ |
11327 | /* Thanks to Paul Eggert for this test. */ | |
81ecdfbb | 11328 | $ac_includes_default |
a9322a30 | 11329 | #include <sys/wait.h> |
81ecdfbb | 11330 | #ifdef HAVE_VFORK_H |
a9322a30 TT |
11331 | # include <vfork.h> |
11332 | #endif | |
11333 | /* On some sparc systems, changes by the child to local and incoming | |
11334 | argument registers are propagated back to the parent. The compiler | |
11335 | is told about this with #include <vfork.h>, but some compilers | |
11336 | (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a | |
11337 | static variable whose address is put into a register that is | |
11338 | clobbered by the vfork. */ | |
11339 | static void | |
11340 | #ifdef __cplusplus | |
11341 | sparc_address_test (int arg) | |
11342 | # else | |
11343 | sparc_address_test (arg) int arg; | |
11344 | #endif | |
11345 | { | |
11346 | static pid_t child; | |
11347 | if (!child) { | |
11348 | child = vfork (); | |
11349 | if (child < 0) { | |
11350 | perror ("vfork"); | |
11351 | _exit(2); | |
11352 | } | |
11353 | if (!child) { | |
11354 | arg = getpid(); | |
11355 | write(-1, "", 0); | |
11356 | _exit (arg); | |
11357 | } | |
11358 | } | |
11359 | } | |
11360 | ||
11361 | int | |
11362 | main () | |
11363 | { | |
11364 | pid_t parent = getpid (); | |
11365 | pid_t child; | |
11366 | ||
11367 | sparc_address_test (0); | |
11368 | ||
11369 | child = vfork (); | |
11370 | ||
11371 | if (child == 0) { | |
11372 | /* Here is another test for sparc vfork register problems. This | |
11373 | test uses lots of local variables, at least as many local | |
11374 | variables as main has allocated so far including compiler | |
11375 | temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris | |
11376 | 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should | |
11377 | reuse the register of parent for one of the local variables, | |
11378 | since it will think that parent can't possibly be used any more | |
11379 | in this routine. Assigning to the local variable will thus | |
11380 | munge parent in the parent process. */ | |
11381 | pid_t | |
11382 | p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), | |
11383 | p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); | |
11384 | /* Convince the compiler that p..p7 are live; otherwise, it might | |
11385 | use the same hardware register for all 8 local variables. */ | |
11386 | if (p != p1 || p != p2 || p != p3 || p != p4 | |
11387 | || p != p5 || p != p6 || p != p7) | |
11388 | _exit(1); | |
11389 | ||
11390 | /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent | |
11391 | from child file descriptors. If the child closes a descriptor | |
11392 | before it execs or exits, this munges the parent's descriptor | |
11393 | as well. Test for this by closing stdout in the child. */ | |
11394 | _exit(close(fileno(stdout)) != 0); | |
11395 | } else { | |
11396 | int status; | |
11397 | struct stat st; | |
11398 | ||
11399 | while (wait(&status) != child) | |
11400 | ; | |
81ecdfbb | 11401 | return ( |
a9322a30 TT |
11402 | /* Was there some problem with vforking? */ |
11403 | child < 0 | |
11404 | ||
11405 | /* Did the child fail? (This shouldn't happen.) */ | |
11406 | || status | |
11407 | ||
11408 | /* Did the vfork/compiler bug occur? */ | |
11409 | || parent != getpid() | |
11410 | ||
11411 | /* Did the file descriptor bug occur? */ | |
11412 | || fstat(fileno(stdout), &st) != 0 | |
11413 | ); | |
11414 | } | |
11415 | } | |
11416 | _ACEOF | |
81ecdfbb | 11417 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 TT |
11418 | ac_cv_func_vfork_works=yes |
11419 | else | |
81ecdfbb | 11420 | ac_cv_func_vfork_works=no |
a9322a30 | 11421 | fi |
81ecdfbb RW |
11422 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
11423 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a9322a30 | 11424 | fi |
81ecdfbb | 11425 | |
a9322a30 | 11426 | fi |
81ecdfbb RW |
11427 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5 |
11428 | $as_echo "$ac_cv_func_vfork_works" >&6; } | |
a9322a30 TT |
11429 | |
11430 | fi; | |
11431 | if test "x$ac_cv_func_fork_works" = xcross; then | |
11432 | ac_cv_func_vfork_works=$ac_cv_func_vfork | |
81ecdfbb RW |
11433 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 |
11434 | $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} | |
a9322a30 TT |
11435 | fi |
11436 | ||
11437 | if test "x$ac_cv_func_vfork_works" = xyes; then | |
11438 | ||
81ecdfbb | 11439 | $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h |
a9322a30 TT |
11440 | |
11441 | else | |
11442 | ||
81ecdfbb | 11443 | $as_echo "#define vfork fork" >>confdefs.h |
a9322a30 TT |
11444 | |
11445 | fi | |
11446 | if test "x$ac_cv_func_fork_works" = xyes; then | |
11447 | ||
81ecdfbb | 11448 | $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h |
a9322a30 TT |
11449 | |
11450 | fi | |
11451 | ||
cdf43629 | 11452 | for ac_func in getauxval getrusage getuid getgid \ |
bdca27a2 | 11453 | pipe poll pread pread64 pwrite resize_term \ |
7313baad | 11454 | sbrk setpgid setpgrp setsid \ |
9467110b | 11455 | sigaction sigprocmask sigsetmask socketpair \ |
110ed339 | 11456 | ttrace wborder wresize setlocale iconvlist libiconvlist btowc \ |
3332aaf2 | 11457 | setrlimit getrlimit posix_madvise waitpid \ |
4b8b5e72 | 11458 | ptrace64 sigaltstack mkdtemp setns |
81ecdfbb RW |
11459 | do : |
11460 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
11461 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
11462 | eval as_val=\$$as_ac_var | |
11463 | if test "x$as_val" = x""yes; then : | |
6c7a06a3 | 11464 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 11465 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
6c7a06a3 TT |
11466 | _ACEOF |
11467 | ||
11468 | fi | |
11469 | done | |
11470 | ||
11471 | ||
81ecdfbb RW |
11472 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5 |
11473 | $as_echo_n "checking for nl_langinfo and CODESET... " >&6; } | |
11474 | if test "${am_cv_langinfo_codeset+set}" = set; then : | |
11475 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 | 11476 | else |
81ecdfbb | 11477 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
6c7a06a3 TT |
11478 | /* end confdefs.h. */ |
11479 | #include <langinfo.h> | |
11480 | int | |
11481 | main () | |
11482 | { | |
11483 | char* cs = nl_langinfo(CODESET); | |
bec39cab AC |
11484 | ; |
11485 | return 0; | |
11486 | } | |
11487 | _ACEOF | |
81ecdfbb | 11488 | if ac_fn_c_try_link "$LINENO"; then : |
6c7a06a3 | 11489 | am_cv_langinfo_codeset=yes |
a4db0f07 | 11490 | else |
81ecdfbb | 11491 | am_cv_langinfo_codeset=no |
a4db0f07 | 11492 | fi |
81ecdfbb RW |
11493 | rm -f core conftest.err conftest.$ac_objext \ |
11494 | conftest$ac_exeext conftest.$ac_ext | |
6c7a06a3 | 11495 | |
a4db0f07 | 11496 | fi |
81ecdfbb RW |
11497 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5 |
11498 | $as_echo "$am_cv_langinfo_codeset" >&6; } | |
6c7a06a3 TT |
11499 | if test $am_cv_langinfo_codeset = yes; then |
11500 | ||
81ecdfbb | 11501 | $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h |
a4db0f07 | 11502 | |
6c7a06a3 | 11503 | fi |
c906108c | 11504 | |
06825bd1 | 11505 | |
3266f10b TT |
11506 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
11507 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
11508 | if test "${ac_cv_header_stdc+set}" = set; then : | |
11509 | $as_echo_n "(cached) " >&6 | |
11510 | else | |
11511 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11512 | /* end confdefs.h. */ | |
11513 | #include <stdlib.h> | |
11514 | #include <stdarg.h> | |
11515 | #include <string.h> | |
11516 | #include <float.h> | |
11517 | ||
11518 | int | |
11519 | main () | |
11520 | { | |
11521 | ||
11522 | ; | |
11523 | return 0; | |
11524 | } | |
11525 | _ACEOF | |
11526 | if ac_fn_c_try_compile "$LINENO"; then : | |
11527 | ac_cv_header_stdc=yes | |
11528 | else | |
11529 | ac_cv_header_stdc=no | |
11530 | fi | |
11531 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11532 | ||
11533 | if test $ac_cv_header_stdc = yes; then | |
11534 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
11535 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11536 | /* end confdefs.h. */ | |
11537 | #include <string.h> | |
11538 | ||
11539 | _ACEOF | |
11540 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
11541 | $EGREP "memchr" >/dev/null 2>&1; then : | |
11542 | ||
11543 | else | |
11544 | ac_cv_header_stdc=no | |
11545 | fi | |
11546 | rm -f conftest* | |
11547 | ||
11548 | fi | |
11549 | ||
11550 | if test $ac_cv_header_stdc = yes; then | |
11551 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
11552 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11553 | /* end confdefs.h. */ | |
11554 | #include <stdlib.h> | |
11555 | ||
11556 | _ACEOF | |
11557 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
11558 | $EGREP "free" >/dev/null 2>&1; then : | |
11559 | ||
11560 | else | |
11561 | ac_cv_header_stdc=no | |
11562 | fi | |
11563 | rm -f conftest* | |
11564 | ||
11565 | fi | |
11566 | ||
11567 | if test $ac_cv_header_stdc = yes; then | |
11568 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
11569 | if test "$cross_compiling" = yes; then : | |
11570 | : | |
11571 | else | |
11572 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11573 | /* end confdefs.h. */ | |
11574 | #include <ctype.h> | |
11575 | #include <stdlib.h> | |
11576 | #if ((' ' & 0x0FF) == 0x020) | |
11577 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
11578 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
11579 | #else | |
11580 | # define ISLOWER(c) \ | |
11581 | (('a' <= (c) && (c) <= 'i') \ | |
11582 | || ('j' <= (c) && (c) <= 'r') \ | |
11583 | || ('s' <= (c) && (c) <= 'z')) | |
11584 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
11585 | #endif | |
11586 | ||
11587 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
11588 | int | |
11589 | main () | |
11590 | { | |
11591 | int i; | |
11592 | for (i = 0; i < 256; i++) | |
11593 | if (XOR (islower (i), ISLOWER (i)) | |
11594 | || toupper (i) != TOUPPER (i)) | |
11595 | return 2; | |
11596 | return 0; | |
11597 | } | |
11598 | _ACEOF | |
11599 | if ac_fn_c_try_run "$LINENO"; then : | |
11600 | ||
11601 | else | |
11602 | ac_cv_header_stdc=no | |
11603 | fi | |
11604 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
11605 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
11606 | fi | |
11607 | ||
11608 | fi | |
11609 | fi | |
11610 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | |
11611 | $as_echo "$ac_cv_header_stdc" >&6; } | |
11612 | if test $ac_cv_header_stdc = yes; then | |
11613 | ||
11614 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h | |
11615 | ||
3266f10b TT |
11616 | fi |
11617 | ||
11618 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
11619 | # for constant arguments. Useless! | |
11620 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 | |
11621 | $as_echo_n "checking for working alloca.h... " >&6; } | |
11622 | if test "${ac_cv_working_alloca_h+set}" = set; then : | |
11623 | $as_echo_n "(cached) " >&6 | |
11624 | else | |
11625 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11626 | /* end confdefs.h. */ | |
11627 | #include <alloca.h> | |
11628 | int | |
11629 | main () | |
11630 | { | |
11631 | char *p = (char *) alloca (2 * sizeof (int)); | |
11632 | if (p) return 0; | |
11633 | ; | |
11634 | return 0; | |
11635 | } | |
11636 | _ACEOF | |
11637 | if ac_fn_c_try_link "$LINENO"; then : | |
11638 | ac_cv_working_alloca_h=yes | |
11639 | else | |
11640 | ac_cv_working_alloca_h=no | |
11641 | fi | |
11642 | rm -f core conftest.err conftest.$ac_objext \ | |
11643 | conftest$ac_exeext conftest.$ac_ext | |
11644 | fi | |
11645 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 | |
11646 | $as_echo "$ac_cv_working_alloca_h" >&6; } | |
11647 | if test $ac_cv_working_alloca_h = yes; then | |
11648 | ||
11649 | $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h | |
11650 | ||
11651 | fi | |
11652 | ||
11653 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 | |
11654 | $as_echo_n "checking for alloca... " >&6; } | |
11655 | if test "${ac_cv_func_alloca_works+set}" = set; then : | |
11656 | $as_echo_n "(cached) " >&6 | |
11657 | else | |
11658 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11659 | /* end confdefs.h. */ | |
11660 | #ifdef __GNUC__ | |
11661 | # define alloca __builtin_alloca | |
11662 | #else | |
11663 | # ifdef _MSC_VER | |
11664 | # include <malloc.h> | |
11665 | # define alloca _alloca | |
11666 | # else | |
11667 | # ifdef HAVE_ALLOCA_H | |
11668 | # include <alloca.h> | |
11669 | # else | |
11670 | # ifdef _AIX | |
11671 | #pragma alloca | |
11672 | # else | |
11673 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
11674 | char *alloca (); | |
11675 | # endif | |
11676 | # endif | |
11677 | # endif | |
11678 | # endif | |
11679 | #endif | |
11680 | ||
11681 | int | |
11682 | main () | |
11683 | { | |
11684 | char *p = (char *) alloca (1); | |
11685 | if (p) return 0; | |
11686 | ; | |
11687 | return 0; | |
11688 | } | |
11689 | _ACEOF | |
11690 | if ac_fn_c_try_link "$LINENO"; then : | |
11691 | ac_cv_func_alloca_works=yes | |
11692 | else | |
11693 | ac_cv_func_alloca_works=no | |
11694 | fi | |
11695 | rm -f core conftest.err conftest.$ac_objext \ | |
11696 | conftest$ac_exeext conftest.$ac_ext | |
11697 | fi | |
11698 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 | |
11699 | $as_echo "$ac_cv_func_alloca_works" >&6; } | |
11700 | ||
11701 | if test $ac_cv_func_alloca_works = yes; then | |
11702 | ||
11703 | $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h | |
11704 | ||
11705 | else | |
11706 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
11707 | # that cause trouble. Some versions do not even contain alloca or | |
11708 | # contain a buggy version. If you still want to use their alloca, | |
11709 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
11710 | ||
11711 | ALLOCA=\${LIBOBJDIR}alloca.$ac_objext | |
11712 | ||
11713 | $as_echo "#define C_ALLOCA 1" >>confdefs.h | |
11714 | ||
11715 | ||
11716 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 | |
11717 | $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } | |
11718 | if test "${ac_cv_os_cray+set}" = set; then : | |
11719 | $as_echo_n "(cached) " >&6 | |
11720 | else | |
11721 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11722 | /* end confdefs.h. */ | |
11723 | #if defined CRAY && ! defined CRAY2 | |
11724 | webecray | |
11725 | #else | |
11726 | wenotbecray | |
11727 | #endif | |
11728 | ||
11729 | _ACEOF | |
11730 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
11731 | $EGREP "webecray" >/dev/null 2>&1; then : | |
11732 | ac_cv_os_cray=yes | |
11733 | else | |
11734 | ac_cv_os_cray=no | |
11735 | fi | |
11736 | rm -f conftest* | |
11737 | ||
11738 | fi | |
11739 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 | |
11740 | $as_echo "$ac_cv_os_cray" >&6; } | |
11741 | if test $ac_cv_os_cray = yes; then | |
11742 | for ac_func in _getb67 GETB67 getb67; do | |
11743 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
11744 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
11745 | eval as_val=\$$as_ac_var | |
11746 | if test "x$as_val" = x""yes; then : | |
11747 | ||
11748 | cat >>confdefs.h <<_ACEOF | |
11749 | #define CRAY_STACKSEG_END $ac_func | |
11750 | _ACEOF | |
11751 | ||
11752 | break | |
11753 | fi | |
11754 | ||
11755 | done | |
11756 | fi | |
11757 | ||
11758 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 | |
11759 | $as_echo_n "checking stack direction for C alloca... " >&6; } | |
11760 | if test "${ac_cv_c_stack_direction+set}" = set; then : | |
11761 | $as_echo_n "(cached) " >&6 | |
11762 | else | |
11763 | if test "$cross_compiling" = yes; then : | |
11764 | ac_cv_c_stack_direction=0 | |
11765 | else | |
11766 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11767 | /* end confdefs.h. */ | |
11768 | $ac_includes_default | |
11769 | int | |
11770 | find_stack_direction () | |
11771 | { | |
11772 | static char *addr = 0; | |
11773 | auto char dummy; | |
11774 | if (addr == 0) | |
11775 | { | |
11776 | addr = &dummy; | |
11777 | return find_stack_direction (); | |
11778 | } | |
11779 | else | |
11780 | return (&dummy > addr) ? 1 : -1; | |
11781 | } | |
11782 | ||
11783 | int | |
11784 | main () | |
11785 | { | |
11786 | return find_stack_direction () < 0; | |
11787 | } | |
11788 | _ACEOF | |
11789 | if ac_fn_c_try_run "$LINENO"; then : | |
11790 | ac_cv_c_stack_direction=1 | |
11791 | else | |
11792 | ac_cv_c_stack_direction=-1 | |
11793 | fi | |
11794 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
11795 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
11796 | fi | |
11797 | ||
11798 | fi | |
11799 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 | |
11800 | $as_echo "$ac_cv_c_stack_direction" >&6; } | |
11801 | cat >>confdefs.h <<_ACEOF | |
11802 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
11803 | _ACEOF | |
11804 | ||
11805 | ||
11806 | fi | |
11807 | ||
11808 | ||
11809 | ||
11810 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5 | |
11811 | $as_echo_n "checking for nl_langinfo and CODESET... " >&6; } | |
11812 | if test "${am_cv_langinfo_codeset+set}" = set; then : | |
11813 | $as_echo_n "(cached) " >&6 | |
11814 | else | |
11815 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11816 | /* end confdefs.h. */ | |
11817 | #include <langinfo.h> | |
11818 | int | |
11819 | main () | |
11820 | { | |
11821 | char* cs = nl_langinfo(CODESET); | |
11822 | ; | |
11823 | return 0; | |
11824 | } | |
11825 | _ACEOF | |
11826 | if ac_fn_c_try_link "$LINENO"; then : | |
11827 | am_cv_langinfo_codeset=yes | |
11828 | else | |
11829 | am_cv_langinfo_codeset=no | |
11830 | fi | |
11831 | rm -f core conftest.err conftest.$ac_objext \ | |
11832 | conftest$ac_exeext conftest.$ac_ext | |
11833 | ||
11834 | fi | |
11835 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5 | |
11836 | $as_echo "$am_cv_langinfo_codeset" >&6; } | |
11837 | if test $am_cv_langinfo_codeset = yes; then | |
11838 | ||
11839 | $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h | |
11840 | ||
11841 | fi | |
11842 | ||
11843 | ||
a3d08894 | 11844 | for ac_header in linux/perf_event.h locale.h memory.h signal.h sys/resource.h sys/socket.h sys/syscall.h sys/un.h sys/wait.h thread_db.h wait.h |
3266f10b TT |
11845 | do : |
11846 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
11847 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
11848 | eval as_val=\$$as_ac_Header | |
11849 | if test "x$as_val" = x""yes; then : | |
11850 | cat >>confdefs.h <<_ACEOF | |
11851 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
11852 | _ACEOF | |
11853 | ||
11854 | fi | |
11855 | ||
11856 | done | |
11857 | ||
11858 | ||
11859 | for ac_func in fdwalk getrlimit pipe pipe2 socketpair | |
11860 | do : | |
11861 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
11862 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
11863 | eval as_val=\$$as_ac_var | |
11864 | if test "x$as_val" = x""yes; then : | |
11865 | cat >>confdefs.h <<_ACEOF | |
11866 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
11867 | _ACEOF | |
11868 | ||
11869 | fi | |
11870 | done | |
11871 | ||
11872 | ||
11873 | ac_fn_c_check_decl "$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default" | |
11874 | if test "x$ac_cv_have_decl_strerror" = x""yes; then : | |
11875 | ac_have_decl=1 | |
11876 | else | |
11877 | ac_have_decl=0 | |
11878 | fi | |
11879 | ||
11880 | cat >>confdefs.h <<_ACEOF | |
11881 | #define HAVE_DECL_STRERROR $ac_have_decl | |
11882 | _ACEOF | |
11883 | ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default" | |
11884 | if test "x$ac_cv_have_decl_strstr" = x""yes; then : | |
11885 | ac_have_decl=1 | |
11886 | else | |
11887 | ac_have_decl=0 | |
11888 | fi | |
11889 | ||
11890 | cat >>confdefs.h <<_ACEOF | |
11891 | #define HAVE_DECL_STRSTR $ac_have_decl | |
11892 | _ACEOF | |
11893 | ||
11894 | ||
e9bcb658 GB |
11895 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigsetjmp" >&5 |
11896 | $as_echo_n "checking for sigsetjmp... " >&6; } | |
11897 | if test "${gdb_cv_func_sigsetjmp+set}" = set; then : | |
11898 | $as_echo_n "(cached) " >&6 | |
11899 | else | |
11900 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11901 | /* end confdefs.h. */ | |
11902 | ||
11903 | #include <setjmp.h> | |
11904 | ||
11905 | int | |
11906 | main () | |
11907 | { | |
11908 | sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1); | |
11909 | ; | |
11910 | return 0; | |
11911 | } | |
11912 | _ACEOF | |
11913 | if ac_fn_c_try_compile "$LINENO"; then : | |
11914 | gdb_cv_func_sigsetjmp=yes | |
11915 | else | |
11916 | gdb_cv_func_sigsetjmp=no | |
11917 | fi | |
11918 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11919 | fi | |
11920 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_sigsetjmp" >&5 | |
11921 | $as_echo "$gdb_cv_func_sigsetjmp" >&6; } | |
11922 | if test $gdb_cv_func_sigsetjmp = yes; then | |
11923 | ||
11924 | $as_echo "#define HAVE_SIGSETJMP 1" >>confdefs.h | |
11925 | ||
11926 | fi | |
11927 | ||
3266f10b | 11928 | |
a3828db0 MK |
11929 | # Check the return and argument types of ptrace. No canned test for |
11930 | # this, so roll our own. | |
11931 | gdb_ptrace_headers=' | |
4ff70b84 | 11932 | #include <sys/types.h> |
a3828db0 MK |
11933 | #if HAVE_SYS_PTRACE_H |
11934 | # include <sys/ptrace.h> | |
11935 | #endif | |
11936 | #if HAVE_UNISTD_H | |
11937 | # include <unistd.h> | |
11938 | #endif | |
11939 | ' | |
11940 | # There is no point in checking if we don't have a prototype. | |
81ecdfbb RW |
11941 | ac_fn_c_check_decl "$LINENO" "ptrace" "ac_cv_have_decl_ptrace" "$gdb_ptrace_headers |
11942 | " | |
11943 | if test "x$ac_cv_have_decl_ptrace" = x""yes; then : | |
11944 | ac_have_decl=1 | |
06825bd1 | 11945 | else |
81ecdfbb | 11946 | ac_have_decl=0 |
06825bd1 | 11947 | fi |
06825bd1 | 11948 | |
a3828db0 | 11949 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 11950 | #define HAVE_DECL_PTRACE $ac_have_decl |
a3828db0 | 11951 | _ACEOF |
81ecdfbb | 11952 | if test $ac_have_decl = 1; then : |
bec39cab | 11953 | |
a3828db0 | 11954 | else |
a3828db0 MK |
11955 | |
11956 | : ${gdb_cv_func_ptrace_ret='int'} | |
11957 | : ${gdb_cv_func_ptrace_args='int,int,long,long'} | |
11958 | ||
06825bd1 MK |
11959 | fi |
11960 | ||
064ef605 DJ |
11961 | # Check return type. Varargs (used on GNU/Linux) conflict with the |
11962 | # empty argument list, so check for that explicitly. | |
81ecdfbb RW |
11963 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of ptrace" >&5 |
11964 | $as_echo_n "checking return type of ptrace... " >&6; } | |
11965 | if test "${gdb_cv_func_ptrace_ret+set}" = set; then : | |
11966 | $as_echo_n "(cached) " >&6 | |
bec39cab | 11967 | else |
81ecdfbb | 11968 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11969 | /* end confdefs.h. */ |
a3828db0 | 11970 | $gdb_ptrace_headers |
bec39cab AC |
11971 | int |
11972 | main () | |
11973 | { | |
064ef605 DJ |
11974 | extern long ptrace (enum __ptrace_request, ...); |
11975 | ; | |
11976 | return 0; | |
11977 | } | |
11978 | _ACEOF | |
81ecdfbb | 11979 | if ac_fn_c_try_compile "$LINENO"; then : |
064ef605 DJ |
11980 | gdb_cv_func_ptrace_ret='long' |
11981 | else | |
81ecdfbb | 11982 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
064ef605 DJ |
11983 | /* end confdefs.h. */ |
11984 | $gdb_ptrace_headers | |
11985 | int | |
11986 | main () | |
11987 | { | |
a3828db0 | 11988 | extern int ptrace (); |
bec39cab AC |
11989 | ; |
11990 | return 0; | |
11991 | } | |
11992 | _ACEOF | |
81ecdfbb | 11993 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11994 | gdb_cv_func_ptrace_ret='int' |
70f9f479 | 11995 | else |
81ecdfbb | 11996 | gdb_cv_func_ptrace_ret='long' |
70f9f479 | 11997 | fi |
81ecdfbb | 11998 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
70f9f479 | 11999 | fi |
81ecdfbb | 12000 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
064ef605 | 12001 | fi |
81ecdfbb RW |
12002 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_ret" >&5 |
12003 | $as_echo "$gdb_cv_func_ptrace_ret" >&6; } | |
bec39cab | 12004 | |
a3828db0 MK |
12005 | cat >>confdefs.h <<_ACEOF |
12006 | #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret | |
bec39cab | 12007 | _ACEOF |
70f9f479 | 12008 | |
a3828db0 | 12009 | # Check argument types. |
81ecdfbb RW |
12010 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for ptrace" >&5 |
12011 | $as_echo_n "checking types of arguments for ptrace... " >&6; } | |
12012 | if test "${gdb_cv_func_ptrace_args+set}" = set; then : | |
12013 | $as_echo_n "(cached) " >&6 | |
bec39cab | 12014 | else |
a3828db0 | 12015 | |
81ecdfbb | 12016 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
064ef605 DJ |
12017 | /* end confdefs.h. */ |
12018 | $gdb_ptrace_headers | |
12019 | int | |
12020 | main () | |
12021 | { | |
12022 | extern long ptrace (enum __ptrace_request, ...); | |
12023 | ; | |
12024 | return 0; | |
12025 | } | |
12026 | _ACEOF | |
81ecdfbb | 12027 | if ac_fn_c_try_compile "$LINENO"; then : |
064ef605 DJ |
12028 | gdb_cv_func_ptrace_args='int,int,long,long' |
12029 | else | |
064ef605 | 12030 | |
a3828db0 MK |
12031 | for gdb_arg1 in 'int' 'long'; do |
12032 | for gdb_arg2 in 'pid_t' 'int' 'long'; do | |
5ed10e6e | 12033 | for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do |
96d7229d | 12034 | for gdb_arg4 in 'int' 'long' 'void *'; do |
81ecdfbb | 12035 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12036 | /* end confdefs.h. */ |
a3828db0 | 12037 | $gdb_ptrace_headers |
bec39cab AC |
12038 | int |
12039 | main () | |
12040 | { | |
a3828db0 MK |
12041 | |
12042 | extern $gdb_cv_func_ptrace_ret | |
12043 | ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4); | |
12044 | ||
bec39cab AC |
12045 | ; |
12046 | return 0; | |
12047 | } | |
12048 | _ACEOF | |
81ecdfbb | 12049 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 MK |
12050 | gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4"; |
12051 | break 4; | |
5c7f2947 | 12052 | fi |
81ecdfbb | 12053 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
a3828db0 | 12054 | for gdb_arg5 in 'int *' 'int' 'long'; do |
81ecdfbb | 12055 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12056 | /* end confdefs.h. */ |
a3828db0 | 12057 | $gdb_ptrace_headers |
bec39cab AC |
12058 | int |
12059 | main () | |
12060 | { | |
a3828db0 MK |
12061 | |
12062 | extern $gdb_cv_func_ptrace_ret | |
12063 | ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5); | |
12064 | ||
bec39cab AC |
12065 | ; |
12066 | return 0; | |
12067 | } | |
12068 | _ACEOF | |
81ecdfbb | 12069 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 MK |
12070 | |
12071 | gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5"; | |
12072 | break 5; | |
78434e59 | 12073 | fi |
81ecdfbb | 12074 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
a3828db0 MK |
12075 | done |
12076 | done | |
12077 | done | |
12078 | done | |
12079 | done | |
12080 | # Provide a safe default value. | |
12081 | : ${gdb_cv_func_ptrace_args='int,int,long,long'} | |
12082 | ||
064ef605 | 12083 | fi |
81ecdfbb | 12084 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
78434e59 | 12085 | fi |
81ecdfbb RW |
12086 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_args" >&5 |
12087 | $as_echo "$gdb_cv_func_ptrace_args" >&6; } | |
a3828db0 MK |
12088 | ac_save_IFS=$IFS; IFS=',' |
12089 | set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'` | |
12090 | IFS=$ac_save_IFS | |
12091 | shift | |
bec39cab | 12092 | |
a3828db0 MK |
12093 | cat >>confdefs.h <<_ACEOF |
12094 | #define PTRACE_TYPE_ARG3 $3 | |
12095 | _ACEOF | |
12096 | ||
96d7229d LM |
12097 | |
12098 | cat >>confdefs.h <<_ACEOF | |
12099 | #define PTRACE_TYPE_ARG4 $4 | |
12100 | _ACEOF | |
12101 | ||
a3828db0 MK |
12102 | if test -n "$5"; then |
12103 | ||
12104 | cat >>confdefs.h <<_ACEOF | |
12105 | #define PTRACE_TYPE_ARG5 $5 | |
bec39cab | 12106 | _ACEOF |
78434e59 MK |
12107 | |
12108 | fi | |
12109 | ||
a3828db0 | 12110 | if test "$cross_compiling" = no; then |
81ecdfbb RW |
12111 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5 |
12112 | $as_echo_n "checking whether setpgrp takes no argument... " >&6; } | |
12113 | if test "${ac_cv_func_setpgrp_void+set}" = set; then : | |
12114 | $as_echo_n "(cached) " >&6 | |
a3828db0 | 12115 | else |
81ecdfbb RW |
12116 | if test "$cross_compiling" = yes; then : |
12117 | as_fn_error "cannot check setpgrp when cross compiling" "$LINENO" 5 | |
bec39cab | 12118 | else |
81ecdfbb | 12119 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12120 | /* end confdefs.h. */ |
81ecdfbb | 12121 | $ac_includes_default |
bec39cab AC |
12122 | int |
12123 | main () | |
12124 | { | |
a3828db0 MK |
12125 | /* If this system has a BSD-style setpgrp which takes arguments, |
12126 | setpgrp(1, 1) will fail with ESRCH and return -1, in that case | |
12127 | exit successfully. */ | |
81ecdfbb | 12128 | return setpgrp (1,1) != -1; |
bec39cab AC |
12129 | ; |
12130 | return 0; | |
12131 | } | |
12132 | _ACEOF | |
81ecdfbb | 12133 | if ac_fn_c_try_run "$LINENO"; then : |
a3828db0 | 12134 | ac_cv_func_setpgrp_void=no |
c906108c | 12135 | else |
81ecdfbb | 12136 | ac_cv_func_setpgrp_void=yes |
c906108c | 12137 | fi |
81ecdfbb RW |
12138 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
12139 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
97bf5e38 | 12140 | fi |
81ecdfbb | 12141 | |
a3828db0 | 12142 | fi |
81ecdfbb RW |
12143 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5 |
12144 | $as_echo "$ac_cv_func_setpgrp_void" >&6; } | |
a3828db0 MK |
12145 | if test $ac_cv_func_setpgrp_void = yes; then |
12146 | ||
81ecdfbb | 12147 | $as_echo "#define SETPGRP_VOID 1" >>confdefs.h |
97bf5e38 MK |
12148 | |
12149 | fi | |
a3828db0 MK |
12150 | |
12151 | else | |
81ecdfbb RW |
12152 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5 |
12153 | $as_echo_n "checking whether setpgrp takes no argument... " >&6; } | |
12154 | if test "${ac_cv_func_setpgrp_void+set}" = set; then : | |
12155 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 12156 | else |
81ecdfbb | 12157 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12158 | /* end confdefs.h. */ |
a3828db0 MK |
12159 | |
12160 | #include <unistd.h> | |
12161 | ||
bec39cab AC |
12162 | int |
12163 | main () | |
12164 | { | |
a3828db0 MK |
12165 | |
12166 | if (setpgrp(1,1) == -1) | |
12167 | exit (0); | |
12168 | else | |
12169 | exit (1); | |
12170 | ||
bec39cab AC |
12171 | ; |
12172 | return 0; | |
12173 | } | |
12174 | _ACEOF | |
81ecdfbb | 12175 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 12176 | ac_cv_func_setpgrp_void=no |
c906108c | 12177 | else |
81ecdfbb | 12178 | ac_cv_func_setpgrp_void=yes |
c906108c | 12179 | fi |
81ecdfbb | 12180 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 12181 | fi |
81ecdfbb RW |
12182 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5 |
12183 | $as_echo "$ac_cv_func_setpgrp_void" >&6; } | |
a3828db0 | 12184 | if test $ac_cv_func_setpgrp_void = yes; then |
81ecdfbb | 12185 | $as_echo "#define SETPGRP_VOID 1" >>confdefs.h |
c3f6f71d | 12186 | |
a3828db0 | 12187 | fi |
c906108c SS |
12188 | fi |
12189 | ||
db1ff28b JK |
12190 | # Assume we'll default to using the included libiberty regex. |
12191 | gdb_use_included_regex=yes | |
12192 | ||
12193 | # However, if the system regex is GNU regex, then default to *not* | |
12194 | # using the included regex. | |
12195 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU regex" >&5 | |
12196 | $as_echo_n "checking for GNU regex... " >&6; } | |
12197 | if test "${gdb_cv_have_gnu_regex+set}" = set; then : | |
12198 | $as_echo_n "(cached) " >&6 | |
12199 | else | |
12200 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12201 | /* end confdefs.h. */ | |
12202 | #include <gnu-versions.h> | |
12203 | int | |
12204 | main () | |
12205 | { | |
12206 | #define REGEX_INTERFACE_VERSION 1 | |
12207 | #if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION | |
12208 | # error "Version mismatch" | |
12209 | #endif | |
12210 | ; | |
12211 | return 0; | |
12212 | } | |
12213 | _ACEOF | |
12214 | if ac_fn_c_try_compile "$LINENO"; then : | |
12215 | gdb_cv_have_gnu_regex=yes | |
12216 | else | |
12217 | gdb_cv_have_gnu_regex=no | |
12218 | fi | |
12219 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12220 | fi | |
12221 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_gnu_regex" >&5 | |
12222 | $as_echo "$gdb_cv_have_gnu_regex" >&6; } | |
12223 | if test $gdb_cv_have_gnu_regex = yes; then | |
12224 | gdb_use_included_regex=no | |
12225 | fi | |
12226 | ||
12227 | ||
12228 | # Check whether --with-included-regex was given. | |
12229 | if test "${with_included_regex+set}" = set; then : | |
12230 | withval=$with_included_regex; gdb_with_regex=$withval | |
12231 | else | |
12232 | gdb_with_regex=$gdb_use_included_regex | |
12233 | fi | |
12234 | ||
12235 | if test "$gdb_with_regex" = yes; then | |
12236 | ||
12237 | $as_echo "#define USE_INCLUDED_REGEX 1" >>confdefs.h | |
12238 | ||
12239 | fi | |
12240 | ||
81ecdfbb RW |
12241 | # Check if <sys/proc.h> defines `struct thread' with a td_pcb member. |
12242 | ac_fn_c_check_member "$LINENO" "struct thread" "td_pcb" "ac_cv_member_struct_thread_td_pcb" "#include <sys/param.h> | |
12243 | #include <sys/proc.h> | |
12244 | ||
12245 | " | |
12246 | if test "x$ac_cv_member_struct_thread_td_pcb" = x""yes; then : | |
c906108c | 12247 | |
5c45e068 | 12248 | cat >>confdefs.h <<_ACEOF |
a3828db0 | 12249 | #define HAVE_STRUCT_THREAD_TD_PCB 1 |
bec39cab | 12250 | _ACEOF |
c906108c | 12251 | |
5c45e068 | 12252 | |
97bf5e38 | 12253 | fi |
c906108c | 12254 | |
5c45e068 | 12255 | |
a3828db0 | 12256 | # See if <sys/lwp.h> defines `struct lwp`. |
81ecdfbb RW |
12257 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lwp" >&5 |
12258 | $as_echo_n "checking for struct lwp... " >&6; } | |
12259 | if test "${gdb_cv_struct_lwp+set}" = set; then : | |
12260 | $as_echo_n "(cached) " >&6 | |
bec39cab | 12261 | else |
81ecdfbb | 12262 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12263 | /* end confdefs.h. */ |
a3828db0 MK |
12264 | #include <sys/param.h> |
12265 | #include <sys/lwp.h> | |
bec39cab AC |
12266 | int |
12267 | main () | |
12268 | { | |
a3828db0 | 12269 | struct lwp l; |
bec39cab AC |
12270 | ; |
12271 | return 0; | |
12272 | } | |
12273 | _ACEOF | |
81ecdfbb | 12274 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 12275 | gdb_cv_struct_lwp=yes |
c906108c | 12276 | else |
81ecdfbb | 12277 | gdb_cv_struct_lwp=no |
c906108c | 12278 | fi |
81ecdfbb | 12279 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 12280 | fi |
81ecdfbb RW |
12281 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_lwp" >&5 |
12282 | $as_echo "$gdb_cv_struct_lwp" >&6; } | |
a3828db0 | 12283 | if test $gdb_cv_struct_lwp = yes; then |
c906108c | 12284 | |
81ecdfbb | 12285 | $as_echo "#define HAVE_STRUCT_LWP 1" >>confdefs.h |
c906108c | 12286 | |
97bf5e38 | 12287 | fi |
c906108c | 12288 | |
a3828db0 | 12289 | # See if <machine/reg.h> degines `struct reg'. |
81ecdfbb RW |
12290 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct reg in machine/reg.h" >&5 |
12291 | $as_echo_n "checking for struct reg in machine/reg.h... " >&6; } | |
12292 | if test "${gdb_cv_struct_reg+set}" = set; then : | |
12293 | $as_echo_n "(cached) " >&6 | |
bec39cab | 12294 | else |
81ecdfbb | 12295 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12296 | /* end confdefs.h. */ |
a3828db0 MK |
12297 | #include <sys/types.h> |
12298 | #include <machine/reg.h> | |
bec39cab AC |
12299 | int |
12300 | main () | |
12301 | { | |
a3828db0 | 12302 | struct reg r; |
bec39cab AC |
12303 | ; |
12304 | return 0; | |
12305 | } | |
12306 | _ACEOF | |
81ecdfbb | 12307 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 12308 | gdb_cv_struct_reg=yes |
27ca5dad | 12309 | else |
81ecdfbb | 12310 | gdb_cv_struct_reg=no |
27ca5dad | 12311 | fi |
81ecdfbb | 12312 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
27ca5dad | 12313 | fi |
81ecdfbb RW |
12314 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_reg" >&5 |
12315 | $as_echo "$gdb_cv_struct_reg" >&6; } | |
a3828db0 | 12316 | if test $gdb_cv_struct_reg = yes; then |
bec39cab | 12317 | |
81ecdfbb | 12318 | $as_echo "#define HAVE_STRUCT_REG 1" >>confdefs.h |
27ca5dad MC |
12319 | |
12320 | fi | |
97bf5e38 | 12321 | |
a3828db0 MK |
12322 | # See if <machine/reg.h> supports the %fs and %gs i386 segment registers. |
12323 | # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'. | |
81ecdfbb RW |
12324 | ac_fn_c_check_member "$LINENO" "struct reg" "r_fs" "ac_cv_member_struct_reg_r_fs" "#include <machine/reg.h> |
12325 | " | |
12326 | if test "x$ac_cv_member_struct_reg_r_fs" = x""yes; then : | |
5c45e068 MK |
12327 | |
12328 | cat >>confdefs.h <<_ACEOF | |
a3828db0 | 12329 | #define HAVE_STRUCT_REG_R_FS 1 |
bec39cab | 12330 | _ACEOF |
3862412b | 12331 | |
5c45e068 | 12332 | |
97bf5e38 | 12333 | fi |
81ecdfbb RW |
12334 | ac_fn_c_check_member "$LINENO" "struct reg" "r_gs" "ac_cv_member_struct_reg_r_gs" "#include <machine/reg.h> |
12335 | " | |
12336 | if test "x$ac_cv_member_struct_reg_r_gs" = x""yes; then : | |
5c45e068 MK |
12337 | |
12338 | cat >>confdefs.h <<_ACEOF | |
a3828db0 | 12339 | #define HAVE_STRUCT_REG_R_GS 1 |
bec39cab | 12340 | _ACEOF |
3862412b | 12341 | |
5c45e068 | 12342 | |
97bf5e38 | 12343 | fi |
3862412b | 12344 | |
5c45e068 | 12345 | |
6fea9e18 L |
12346 | # See if <sys/user.h> supports the %fs_base and %gs_bas amd64 segment registers. |
12347 | # Older amd64 Linux's don't have the fs_base and gs_base members of | |
12348 | # `struct user_regs_struct'. | |
12349 | ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "fs_base" "ac_cv_member_struct_user_regs_struct_fs_base" "#include <sys/user.h> | |
12350 | " | |
12351 | if test "x$ac_cv_member_struct_user_regs_struct_fs_base" = x""yes; then : | |
12352 | ||
12353 | cat >>confdefs.h <<_ACEOF | |
12354 | #define HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE 1 | |
12355 | _ACEOF | |
12356 | ||
12357 | ||
12358 | fi | |
12359 | ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "gs_base" "ac_cv_member_struct_user_regs_struct_gs_base" "#include <sys/user.h> | |
12360 | " | |
12361 | if test "x$ac_cv_member_struct_user_regs_struct_gs_base" = x""yes; then : | |
12362 | ||
12363 | cat >>confdefs.h <<_ACEOF | |
12364 | #define HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE 1 | |
12365 | _ACEOF | |
12366 | ||
12367 | ||
12368 | fi | |
12369 | ||
12370 | ||
a3828db0 | 12371 | # See if <sys/ptrace.h> provides the PTRACE_GETREGS request. |
81ecdfbb RW |
12372 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETREGS" >&5 |
12373 | $as_echo_n "checking for PTRACE_GETREGS... " >&6; } | |
12374 | if test "${gdb_cv_have_ptrace_getregs+set}" = set; then : | |
12375 | $as_echo_n "(cached) " >&6 | |
451928c5 | 12376 | else |
81ecdfbb | 12377 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12378 | /* end confdefs.h. */ |
a3828db0 | 12379 | #include <sys/ptrace.h> |
bec39cab AC |
12380 | int |
12381 | main () | |
12382 | { | |
a3828db0 | 12383 | PTRACE_GETREGS; |
bec39cab AC |
12384 | ; |
12385 | return 0; | |
12386 | } | |
12387 | _ACEOF | |
81ecdfbb | 12388 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 12389 | gdb_cv_have_ptrace_getregs=yes |
451928c5 | 12390 | else |
81ecdfbb | 12391 | gdb_cv_have_ptrace_getregs=no |
451928c5 | 12392 | fi |
81ecdfbb | 12393 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
451928c5 AC |
12394 | fi |
12395 | ||
81ecdfbb RW |
12396 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getregs" >&5 |
12397 | $as_echo "$gdb_cv_have_ptrace_getregs" >&6; } | |
a3828db0 | 12398 | if test $gdb_cv_have_ptrace_getregs = yes; then |
60ca704f | 12399 | |
81ecdfbb | 12400 | $as_echo "#define HAVE_PTRACE_GETREGS 1" >>confdefs.h |
451928c5 | 12401 | |
97bf5e38 | 12402 | fi |
451928c5 | 12403 | |
a3828db0 | 12404 | # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request. |
81ecdfbb RW |
12405 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETFPXREGS" >&5 |
12406 | $as_echo_n "checking for PTRACE_GETFPXREGS... " >&6; } | |
12407 | if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then : | |
12408 | $as_echo_n "(cached) " >&6 | |
451928c5 | 12409 | else |
81ecdfbb | 12410 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12411 | /* end confdefs.h. */ |
a3828db0 | 12412 | #include <sys/ptrace.h> |
bec39cab AC |
12413 | int |
12414 | main () | |
12415 | { | |
a3828db0 | 12416 | PTRACE_GETFPXREGS; |
bec39cab AC |
12417 | ; |
12418 | return 0; | |
12419 | } | |
12420 | _ACEOF | |
81ecdfbb | 12421 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 12422 | gdb_cv_have_ptrace_getfpxregs=yes |
451928c5 | 12423 | else |
81ecdfbb | 12424 | gdb_cv_have_ptrace_getfpxregs=no |
451928c5 | 12425 | fi |
81ecdfbb | 12426 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
451928c5 AC |
12427 | fi |
12428 | ||
81ecdfbb RW |
12429 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getfpxregs" >&5 |
12430 | $as_echo "$gdb_cv_have_ptrace_getfpxregs" >&6; } | |
a3828db0 | 12431 | if test $gdb_cv_have_ptrace_getfpxregs = yes; then |
60ca704f | 12432 | |
81ecdfbb | 12433 | $as_echo "#define HAVE_PTRACE_GETFPXREGS 1" >>confdefs.h |
451928c5 | 12434 | |
97bf5e38 | 12435 | fi |
451928c5 | 12436 | |
a3828db0 | 12437 | # See if <sys/ptrace.h> provides the PT_GETDBREGS request. |
81ecdfbb RW |
12438 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETDBREGS" >&5 |
12439 | $as_echo_n "checking for PT_GETDBREGS... " >&6; } | |
12440 | if test "${gdb_cv_have_pt_getdbregs+set}" = set; then : | |
12441 | $as_echo_n "(cached) " >&6 | |
3862412b | 12442 | else |
81ecdfbb | 12443 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12444 | /* end confdefs.h. */ |
a3828db0 MK |
12445 | #include <sys/types.h> |
12446 | #include <sys/ptrace.h> | |
bec39cab AC |
12447 | int |
12448 | main () | |
12449 | { | |
a3828db0 | 12450 | PT_GETDBREGS; |
bec39cab AC |
12451 | ; |
12452 | return 0; | |
12453 | } | |
12454 | _ACEOF | |
81ecdfbb | 12455 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 12456 | gdb_cv_have_pt_getdbregs=yes |
3862412b | 12457 | else |
81ecdfbb | 12458 | gdb_cv_have_pt_getdbregs=no |
3862412b | 12459 | fi |
81ecdfbb | 12460 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3862412b MK |
12461 | fi |
12462 | ||
81ecdfbb RW |
12463 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getdbregs" >&5 |
12464 | $as_echo "$gdb_cv_have_pt_getdbregs" >&6; } | |
a3828db0 | 12465 | if test $gdb_cv_have_pt_getdbregs = yes; then |
60ca704f | 12466 | |
81ecdfbb | 12467 | $as_echo "#define HAVE_PT_GETDBREGS 1" >>confdefs.h |
3862412b | 12468 | |
97bf5e38 | 12469 | fi |
3862412b | 12470 | |
a3828db0 | 12471 | # See if <sys/ptrace.h> provides the PT_GETXMMREGS request. |
81ecdfbb RW |
12472 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETXMMREGS" >&5 |
12473 | $as_echo_n "checking for PT_GETXMMREGS... " >&6; } | |
12474 | if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then : | |
12475 | $as_echo_n "(cached) " >&6 | |
3862412b | 12476 | else |
81ecdfbb | 12477 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12478 | /* end confdefs.h. */ |
a3828db0 MK |
12479 | #include <sys/types.h> |
12480 | #include <sys/ptrace.h> | |
bec39cab AC |
12481 | int |
12482 | main () | |
12483 | { | |
a3828db0 | 12484 | PT_GETXMMREGS; |
bec39cab AC |
12485 | ; |
12486 | return 0; | |
12487 | } | |
12488 | _ACEOF | |
81ecdfbb | 12489 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 12490 | gdb_cv_have_pt_getxmmregs=yes |
3862412b | 12491 | else |
81ecdfbb | 12492 | gdb_cv_have_pt_getxmmregs=no |
3862412b | 12493 | fi |
81ecdfbb | 12494 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3862412b MK |
12495 | fi |
12496 | ||
81ecdfbb RW |
12497 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getxmmregs" >&5 |
12498 | $as_echo "$gdb_cv_have_pt_getxmmregs" >&6; } | |
a3828db0 | 12499 | if test $gdb_cv_have_pt_getxmmregs = yes; then |
60ca704f | 12500 | |
81ecdfbb | 12501 | $as_echo "#define HAVE_PT_GETXMMREGS 1" >>confdefs.h |
3862412b | 12502 | |
97bf5e38 | 12503 | fi |
3862412b | 12504 | |
05b4bd79 | 12505 | # Detect which type of /proc is in use, such as for Solaris. |
97bf5e38 MK |
12506 | |
12507 | if test "${target}" = "${host}"; then | |
12508 | case "${host}" in | |
7b00db47 | 12509 | *-*-sysv4.2* | *-*-sysv5* ) |
60ca704f | 12510 | |
81ecdfbb | 12511 | $as_echo "#define NEW_PROC_API 1" >>confdefs.h |
97bf5e38 MK |
12512 | |
12513 | ;; | |
c162e8c9 | 12514 | *-*-solaris2.[6789] | *-*-solaris2.1[0-9]*) |
60ca704f | 12515 | |
81ecdfbb | 12516 | $as_echo "#define NEW_PROC_API 1" >>confdefs.h |
c960c18f AC |
12517 | |
12518 | ;; | |
12519 | mips-sgi-irix5*) | |
12520 | # Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5. | |
60ca704f | 12521 | |
81ecdfbb | 12522 | $as_echo "#define _KMEMUSER 1" >>confdefs.h |
97bf5e38 MK |
12523 | |
12524 | ;; | |
12525 | esac | |
12526 | fi | |
12527 | ||
12528 | if test "$ac_cv_header_sys_procfs_h" = yes; then | |
81ecdfbb RW |
12529 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gregset_t in sys/procfs.h" >&5 |
12530 | $as_echo_n "checking for gregset_t in sys/procfs.h... " >&6; } | |
12531 | if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then : | |
12532 | $as_echo_n "(cached) " >&6 | |
596c9d4b | 12533 | else |
81ecdfbb | 12534 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12535 | /* end confdefs.h. */ |
596c9d4b KB |
12536 | |
12537 | #define _SYSCALL32 | |
d30c5336 JK |
12538 | /* Needed for new procfs interface on sparc-solaris. */ |
12539 | #define _STRUCTURED_PROC 1 | |
596c9d4b | 12540 | #include <sys/procfs.h> |
bec39cab AC |
12541 | int |
12542 | main () | |
12543 | { | |
97bf5e38 | 12544 | gregset_t avar |
bec39cab AC |
12545 | ; |
12546 | return 0; | |
12547 | } | |
12548 | _ACEOF | |
81ecdfbb | 12549 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12550 | bfd_cv_have_sys_procfs_type_gregset_t=yes |
596c9d4b | 12551 | else |
81ecdfbb | 12552 | bfd_cv_have_sys_procfs_type_gregset_t=no |
bec39cab | 12553 | |
596c9d4b | 12554 | fi |
81ecdfbb | 12555 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
596c9d4b KB |
12556 | fi |
12557 | ||
97bf5e38 | 12558 | if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then |
bec39cab | 12559 | |
81ecdfbb | 12560 | $as_echo "#define HAVE_GREGSET_T 1" >>confdefs.h |
596c9d4b KB |
12561 | |
12562 | fi | |
81ecdfbb RW |
12563 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5 |
12564 | $as_echo "$bfd_cv_have_sys_procfs_type_gregset_t" >&6; } | |
451928c5 | 12565 | |
81ecdfbb RW |
12566 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpregset_t in sys/procfs.h" >&5 |
12567 | $as_echo_n "checking for fpregset_t in sys/procfs.h... " >&6; } | |
12568 | if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then : | |
12569 | $as_echo_n "(cached) " >&6 | |
d84dd0c5 | 12570 | else |
81ecdfbb | 12571 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12572 | /* end confdefs.h. */ |
97bf5e38 MK |
12573 | |
12574 | #define _SYSCALL32 | |
d30c5336 JK |
12575 | /* Needed for new procfs interface on sparc-solaris. */ |
12576 | #define _STRUCTURED_PROC 1 | |
d84dd0c5 | 12577 | #include <sys/procfs.h> |
bec39cab AC |
12578 | int |
12579 | main () | |
12580 | { | |
97bf5e38 | 12581 | fpregset_t avar |
bec39cab AC |
12582 | ; |
12583 | return 0; | |
12584 | } | |
12585 | _ACEOF | |
81ecdfbb | 12586 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12587 | bfd_cv_have_sys_procfs_type_fpregset_t=yes |
d84dd0c5 | 12588 | else |
81ecdfbb | 12589 | bfd_cv_have_sys_procfs_type_fpregset_t=no |
bec39cab | 12590 | |
d84dd0c5 | 12591 | fi |
81ecdfbb | 12592 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d84dd0c5 MK |
12593 | fi |
12594 | ||
97bf5e38 | 12595 | if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then |
bec39cab | 12596 | |
81ecdfbb | 12597 | $as_echo "#define HAVE_FPREGSET_T 1" >>confdefs.h |
d84dd0c5 | 12598 | |
97bf5e38 | 12599 | fi |
81ecdfbb RW |
12600 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5 |
12601 | $as_echo "$bfd_cv_have_sys_procfs_type_fpregset_t" >&6; } | |
d84dd0c5 | 12602 | |
81ecdfbb RW |
12603 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset_t in sys/procfs.h" >&5 |
12604 | $as_echo_n "checking for prgregset_t in sys/procfs.h... " >&6; } | |
12605 | if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then : | |
12606 | $as_echo_n "(cached) " >&6 | |
c906108c | 12607 | else |
81ecdfbb | 12608 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12609 | /* end confdefs.h. */ |
c906108c | 12610 | |
97bf5e38 | 12611 | #define _SYSCALL32 |
d30c5336 JK |
12612 | /* Needed for new procfs interface on sparc-solaris. */ |
12613 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 12614 | #include <sys/procfs.h> |
bec39cab AC |
12615 | int |
12616 | main () | |
12617 | { | |
97bf5e38 | 12618 | prgregset_t avar |
bec39cab AC |
12619 | ; |
12620 | return 0; | |
12621 | } | |
12622 | _ACEOF | |
81ecdfbb | 12623 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12624 | bfd_cv_have_sys_procfs_type_prgregset_t=yes |
c906108c | 12625 | else |
81ecdfbb | 12626 | bfd_cv_have_sys_procfs_type_prgregset_t=no |
bec39cab | 12627 | |
c906108c | 12628 | fi |
81ecdfbb | 12629 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
12630 | fi |
12631 | ||
97bf5e38 | 12632 | if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then |
bec39cab | 12633 | |
81ecdfbb | 12634 | $as_echo "#define HAVE_PRGREGSET_T 1" >>confdefs.h |
c906108c | 12635 | |
97bf5e38 | 12636 | fi |
81ecdfbb RW |
12637 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5 |
12638 | $as_echo "$bfd_cv_have_sys_procfs_type_prgregset_t" >&6; } | |
c906108c | 12639 | |
81ecdfbb RW |
12640 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prfpregset_t in sys/procfs.h" >&5 |
12641 | $as_echo_n "checking for prfpregset_t in sys/procfs.h... " >&6; } | |
12642 | if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then : | |
12643 | $as_echo_n "(cached) " >&6 | |
d45fe813 | 12644 | else |
81ecdfbb | 12645 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12646 | /* end confdefs.h. */ |
97bf5e38 MK |
12647 | |
12648 | #define _SYSCALL32 | |
d30c5336 JK |
12649 | /* Needed for new procfs interface on sparc-solaris. */ |
12650 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 12651 | #include <sys/procfs.h> |
bec39cab AC |
12652 | int |
12653 | main () | |
12654 | { | |
97bf5e38 | 12655 | prfpregset_t avar |
bec39cab AC |
12656 | ; |
12657 | return 0; | |
12658 | } | |
12659 | _ACEOF | |
81ecdfbb | 12660 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12661 | bfd_cv_have_sys_procfs_type_prfpregset_t=yes |
d45fe813 | 12662 | else |
81ecdfbb | 12663 | bfd_cv_have_sys_procfs_type_prfpregset_t=no |
bec39cab | 12664 | |
d45fe813 | 12665 | fi |
81ecdfbb | 12666 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d45fe813 KB |
12667 | fi |
12668 | ||
97bf5e38 | 12669 | if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then |
bec39cab | 12670 | |
81ecdfbb | 12671 | $as_echo "#define HAVE_PRFPREGSET_T 1" >>confdefs.h |
d45fe813 | 12672 | |
97bf5e38 | 12673 | fi |
81ecdfbb RW |
12674 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5 |
12675 | $as_echo "$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6; } | |
d45fe813 | 12676 | |
81ecdfbb RW |
12677 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset32_t in sys/procfs.h" >&5 |
12678 | $as_echo_n "checking for prgregset32_t in sys/procfs.h... " >&6; } | |
12679 | if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then : | |
12680 | $as_echo_n "(cached) " >&6 | |
d45fe813 | 12681 | else |
81ecdfbb | 12682 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12683 | /* end confdefs.h. */ |
97bf5e38 MK |
12684 | |
12685 | #define _SYSCALL32 | |
d30c5336 JK |
12686 | /* Needed for new procfs interface on sparc-solaris. */ |
12687 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 12688 | #include <sys/procfs.h> |
bec39cab AC |
12689 | int |
12690 | main () | |
12691 | { | |
97bf5e38 | 12692 | prgregset32_t avar |
bec39cab AC |
12693 | ; |
12694 | return 0; | |
12695 | } | |
12696 | _ACEOF | |
81ecdfbb | 12697 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12698 | bfd_cv_have_sys_procfs_type_prgregset32_t=yes |
d45fe813 | 12699 | else |
81ecdfbb | 12700 | bfd_cv_have_sys_procfs_type_prgregset32_t=no |
bec39cab | 12701 | |
d45fe813 | 12702 | fi |
81ecdfbb | 12703 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d45fe813 KB |
12704 | fi |
12705 | ||
97bf5e38 | 12706 | if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then |
bec39cab | 12707 | |
81ecdfbb | 12708 | $as_echo "#define HAVE_PRGREGSET32_T 1" >>confdefs.h |
d45fe813 | 12709 | |
97bf5e38 | 12710 | fi |
81ecdfbb RW |
12711 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5 |
12712 | $as_echo "$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6; } | |
d45fe813 | 12713 | |
81ecdfbb RW |
12714 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in sys/procfs.h" >&5 |
12715 | $as_echo_n "checking for lwpid_t in sys/procfs.h... " >&6; } | |
12716 | if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then : | |
12717 | $as_echo_n "(cached) " >&6 | |
d45fe813 | 12718 | else |
81ecdfbb | 12719 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12720 | /* end confdefs.h. */ |
97bf5e38 | 12721 | |
d45fe813 | 12722 | #define _SYSCALL32 |
d30c5336 JK |
12723 | /* Needed for new procfs interface on sparc-solaris. */ |
12724 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 12725 | #include <sys/procfs.h> |
bec39cab AC |
12726 | int |
12727 | main () | |
12728 | { | |
97bf5e38 | 12729 | lwpid_t avar |
bec39cab AC |
12730 | ; |
12731 | return 0; | |
12732 | } | |
12733 | _ACEOF | |
81ecdfbb | 12734 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12735 | bfd_cv_have_sys_procfs_type_lwpid_t=yes |
d45fe813 | 12736 | else |
81ecdfbb | 12737 | bfd_cv_have_sys_procfs_type_lwpid_t=no |
bec39cab | 12738 | |
d45fe813 | 12739 | fi |
81ecdfbb | 12740 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d45fe813 KB |
12741 | fi |
12742 | ||
97bf5e38 | 12743 | if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then |
bec39cab | 12744 | |
81ecdfbb | 12745 | $as_echo "#define HAVE_LWPID_T 1" >>confdefs.h |
d45fe813 | 12746 | |
97bf5e38 | 12747 | fi |
81ecdfbb RW |
12748 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5 |
12749 | $as_echo "$bfd_cv_have_sys_procfs_type_lwpid_t" >&6; } | |
c906108c | 12750 | |
81ecdfbb RW |
12751 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in sys/procfs.h" >&5 |
12752 | $as_echo_n "checking for psaddr_t in sys/procfs.h... " >&6; } | |
12753 | if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then : | |
12754 | $as_echo_n "(cached) " >&6 | |
c906108c | 12755 | else |
81ecdfbb | 12756 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12757 | /* end confdefs.h. */ |
c906108c | 12758 | |
97bf5e38 | 12759 | #define _SYSCALL32 |
d30c5336 JK |
12760 | /* Needed for new procfs interface on sparc-solaris. */ |
12761 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 12762 | #include <sys/procfs.h> |
bec39cab AC |
12763 | int |
12764 | main () | |
12765 | { | |
97bf5e38 | 12766 | psaddr_t avar |
bec39cab AC |
12767 | ; |
12768 | return 0; | |
12769 | } | |
12770 | _ACEOF | |
81ecdfbb | 12771 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12772 | bfd_cv_have_sys_procfs_type_psaddr_t=yes |
c906108c | 12773 | else |
81ecdfbb | 12774 | bfd_cv_have_sys_procfs_type_psaddr_t=no |
bec39cab | 12775 | |
c906108c | 12776 | fi |
81ecdfbb | 12777 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
12778 | fi |
12779 | ||
97bf5e38 | 12780 | if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then |
bec39cab | 12781 | |
81ecdfbb | 12782 | $as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h |
c906108c | 12783 | |
97bf5e38 | 12784 | fi |
81ecdfbb RW |
12785 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5 |
12786 | $as_echo "$bfd_cv_have_sys_procfs_type_psaddr_t" >&6; } | |
c906108c | 12787 | |
81ecdfbb RW |
12788 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prsysent_t in sys/procfs.h" >&5 |
12789 | $as_echo_n "checking for prsysent_t in sys/procfs.h... " >&6; } | |
12790 | if test "${bfd_cv_have_sys_procfs_type_prsysent_t+set}" = set; then : | |
12791 | $as_echo_n "(cached) " >&6 | |
c906108c | 12792 | else |
81ecdfbb | 12793 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12794 | /* end confdefs.h. */ |
c906108c | 12795 | |
97bf5e38 | 12796 | #define _SYSCALL32 |
d30c5336 JK |
12797 | /* Needed for new procfs interface on sparc-solaris. */ |
12798 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 12799 | #include <sys/procfs.h> |
bec39cab AC |
12800 | int |
12801 | main () | |
12802 | { | |
97bf5e38 | 12803 | prsysent_t avar |
bec39cab AC |
12804 | ; |
12805 | return 0; | |
12806 | } | |
12807 | _ACEOF | |
81ecdfbb | 12808 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12809 | bfd_cv_have_sys_procfs_type_prsysent_t=yes |
c906108c | 12810 | else |
81ecdfbb | 12811 | bfd_cv_have_sys_procfs_type_prsysent_t=no |
bec39cab | 12812 | |
c906108c | 12813 | fi |
81ecdfbb | 12814 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
12815 | fi |
12816 | ||
97bf5e38 | 12817 | if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then |
bec39cab | 12818 | |
81ecdfbb | 12819 | $as_echo "#define HAVE_PRSYSENT_T 1" >>confdefs.h |
c906108c | 12820 | |
97bf5e38 | 12821 | fi |
81ecdfbb RW |
12822 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prsysent_t" >&5 |
12823 | $as_echo "$bfd_cv_have_sys_procfs_type_prsysent_t" >&6; } | |
c906108c | 12824 | |
81ecdfbb RW |
12825 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigset_t in sys/procfs.h" >&5 |
12826 | $as_echo_n "checking for pr_sigset_t in sys/procfs.h... " >&6; } | |
12827 | if test "${bfd_cv_have_sys_procfs_type_pr_sigset_t+set}" = set; then : | |
12828 | $as_echo_n "(cached) " >&6 | |
c906108c | 12829 | else |
81ecdfbb | 12830 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12831 | /* end confdefs.h. */ |
c906108c | 12832 | |
97bf5e38 | 12833 | #define _SYSCALL32 |
d30c5336 JK |
12834 | /* Needed for new procfs interface on sparc-solaris. */ |
12835 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 12836 | #include <sys/procfs.h> |
bec39cab AC |
12837 | int |
12838 | main () | |
12839 | { | |
97bf5e38 | 12840 | pr_sigset_t avar |
bec39cab AC |
12841 | ; |
12842 | return 0; | |
12843 | } | |
12844 | _ACEOF | |
81ecdfbb | 12845 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12846 | bfd_cv_have_sys_procfs_type_pr_sigset_t=yes |
c906108c | 12847 | else |
81ecdfbb | 12848 | bfd_cv_have_sys_procfs_type_pr_sigset_t=no |
bec39cab | 12849 | |
c906108c | 12850 | fi |
81ecdfbb | 12851 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
12852 | fi |
12853 | ||
97bf5e38 | 12854 | if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then |
bec39cab | 12855 | |
81ecdfbb | 12856 | $as_echo "#define HAVE_PR_SIGSET_T 1" >>confdefs.h |
c906108c | 12857 | |
97bf5e38 | 12858 | fi |
81ecdfbb RW |
12859 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigset_t" >&5 |
12860 | $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigset_t" >&6; } | |
c906108c | 12861 | |
81ecdfbb RW |
12862 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigaction64_t in sys/procfs.h" >&5 |
12863 | $as_echo_n "checking for pr_sigaction64_t in sys/procfs.h... " >&6; } | |
12864 | if test "${bfd_cv_have_sys_procfs_type_pr_sigaction64_t+set}" = set; then : | |
12865 | $as_echo_n "(cached) " >&6 | |
c906108c | 12866 | else |
81ecdfbb | 12867 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12868 | /* end confdefs.h. */ |
c906108c | 12869 | |
97bf5e38 | 12870 | #define _SYSCALL32 |
d30c5336 JK |
12871 | /* Needed for new procfs interface on sparc-solaris. */ |
12872 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 12873 | #include <sys/procfs.h> |
bec39cab AC |
12874 | int |
12875 | main () | |
12876 | { | |
97bf5e38 | 12877 | pr_sigaction64_t avar |
bec39cab AC |
12878 | ; |
12879 | return 0; | |
12880 | } | |
12881 | _ACEOF | |
81ecdfbb | 12882 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 12883 | bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes |
c906108c | 12884 | else |
81ecdfbb | 12885 | bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no |
bec39cab | 12886 | |
c906108c | 12887 | fi |
81ecdfbb | 12888 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
12889 | fi |
12890 | ||
97bf5e38 | 12891 | if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then |
bec39cab | 12892 | |
81ecdfbb | 12893 | $as_echo "#define HAVE_PR_SIGACTION64_T 1" >>confdefs.h |
c906108c | 12894 | |
97bf5e38 | 12895 | fi |
81ecdfbb RW |
12896 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&5 |
12897 | $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&6; } | |
97bf5e38 | 12898 | |
81ecdfbb RW |
12899 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_siginfo64_t in sys/procfs.h" >&5 |
12900 | $as_echo_n "checking for pr_siginfo64_t in sys/procfs.h... " >&6; } | |
12901 | if test "${bfd_cv_have_sys_procfs_type_pr_siginfo64_t+set}" = set; then : | |
12902 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 12903 | else |
81ecdfbb | 12904 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12905 | /* end confdefs.h. */ |
97bf5e38 MK |
12906 | |
12907 | #define _SYSCALL32 | |
d30c5336 JK |
12908 | /* Needed for new procfs interface on sparc-solaris. */ |
12909 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 12910 | #include <sys/procfs.h> |
bec39cab AC |
12911 | int |
12912 | main () | |
12913 | { | |
97bf5e38 | 12914 | pr_siginfo64_t avar |
bec39cab AC |
12915 | ; |
12916 | return 0; | |
12917 | } | |
12918 | _ACEOF | |
81ecdfbb | 12919 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 MK |
12920 | bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes |
12921 | else | |
81ecdfbb | 12922 | bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no |
bec39cab | 12923 | |
97bf5e38 | 12924 | fi |
81ecdfbb | 12925 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 12926 | fi |
c906108c | 12927 | |
97bf5e38 | 12928 | if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then |
bec39cab | 12929 | |
81ecdfbb | 12930 | $as_echo "#define HAVE_PR_SIGINFO64_T 1" >>confdefs.h |
c906108c | 12931 | |
97bf5e38 | 12932 | fi |
81ecdfbb RW |
12933 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&5 |
12934 | $as_echo "$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&6; } | |
bec39cab AC |
12935 | |
12936 | ||
97bf5e38 MK |
12937 | |
12938 | ||
12939 | ||
97bf5e38 | 12940 | if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then |
81ecdfbb RW |
12941 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether prfpregset_t type is broken" >&5 |
12942 | $as_echo_n "checking whether prfpregset_t type is broken... " >&6; } | |
12943 | if test "${gdb_cv_prfpregset_t_broken+set}" = set; then : | |
12944 | $as_echo_n "(cached) " >&6 | |
c906108c | 12945 | else |
81ecdfbb | 12946 | if test "$cross_compiling" = yes; then : |
97bf5e38 | 12947 | gdb_cv_prfpregset_t_broken=yes |
c906108c | 12948 | else |
81ecdfbb | 12949 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12950 | /* end confdefs.h. */ |
97bf5e38 MK |
12951 | #include <sys/procfs.h> |
12952 | int main () | |
12953 | { | |
12954 | if (sizeof (prfpregset_t) == sizeof (void *)) | |
12955 | return 1; | |
12956 | return 0; | |
12957 | } | |
bec39cab | 12958 | _ACEOF |
81ecdfbb | 12959 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 | 12960 | gdb_cv_prfpregset_t_broken=no |
81ecdfbb RW |
12961 | else |
12962 | gdb_cv_prfpregset_t_broken=yes | |
c906108c | 12963 | fi |
81ecdfbb RW |
12964 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
12965 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
c906108c | 12966 | fi |
81ecdfbb | 12967 | |
c906108c SS |
12968 | fi |
12969 | ||
81ecdfbb RW |
12970 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_prfpregset_t_broken" >&5 |
12971 | $as_echo "$gdb_cv_prfpregset_t_broken" >&6; } | |
97bf5e38 | 12972 | if test $gdb_cv_prfpregset_t_broken = yes; then |
60ca704f | 12973 | |
81ecdfbb | 12974 | $as_echo "#define PRFPREGSET_T_BROKEN 1" >>confdefs.h |
c906108c | 12975 | |
97bf5e38 MK |
12976 | fi |
12977 | fi | |
c906108c | 12978 | fi |
c906108c | 12979 | |
bc8bcb4b | 12980 | # Check if the compiler supports the `long long' type. |
c906108c | 12981 | |
81ecdfbb RW |
12982 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in compiler" >&5 |
12983 | $as_echo_n "checking for long long support in compiler... " >&6; } | |
12984 | if test "${gdb_cv_c_long_long+set}" = set; then : | |
12985 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 12986 | else |
81ecdfbb | 12987 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12988 | /* end confdefs.h. */ |
bc8bcb4b | 12989 | extern long long foo; |
bec39cab AC |
12990 | int |
12991 | main () | |
12992 | { | |
bc8bcb4b | 12993 | switch (foo & 2) { case 0: return 1; } |
bec39cab AC |
12994 | ; |
12995 | return 0; | |
12996 | } | |
12997 | _ACEOF | |
81ecdfbb | 12998 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 MK |
12999 | gdb_cv_c_long_long=yes |
13000 | else | |
81ecdfbb | 13001 | gdb_cv_c_long_long=no |
97bf5e38 | 13002 | fi |
81ecdfbb | 13003 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
97bf5e38 | 13004 | fi |
81ecdfbb RW |
13005 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_long" >&5 |
13006 | $as_echo "$gdb_cv_c_long_long" >&6; } | |
74a0d9f6 JK |
13007 | if test $gdb_cv_c_long_long != yes; then |
13008 | # libdecnumber requires long long. | |
13009 | as_fn_error "Compiler must support long long for GDB." "$LINENO" 5 | |
97bf5e38 MK |
13010 | fi |
13011 | ||
bc8bcb4b | 13012 | # Check if the compiler and runtime support printing long longs. |
97bf5e38 | 13013 | |
81ecdfbb RW |
13014 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in printf" >&5 |
13015 | $as_echo_n "checking for long long support in printf... " >&6; } | |
13016 | if test "${gdb_cv_printf_has_long_long+set}" = set; then : | |
13017 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 13018 | else |
81ecdfbb | 13019 | if test "$cross_compiling" = yes; then : |
97bf5e38 MK |
13020 | gdb_cv_printf_has_long_long=no |
13021 | else | |
81ecdfbb | 13022 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 13023 | /* end confdefs.h. */ |
bc8bcb4b MK |
13024 | $ac_includes_default |
13025 | int | |
13026 | main () | |
13027 | { | |
13028 | char buf[32]; | |
97bf5e38 MK |
13029 | long long l = 0; |
13030 | l = (l << 16) + 0x0123; | |
13031 | l = (l << 16) + 0x4567; | |
13032 | l = (l << 16) + 0x89ab; | |
13033 | l = (l << 16) + 0xcdef; | |
13034 | sprintf (buf, "0x%016llx", l); | |
13035 | return (strcmp ("0x0123456789abcdef", buf)); | |
bc8bcb4b MK |
13036 | ; |
13037 | return 0; | |
c906108c | 13038 | } |
bec39cab | 13039 | _ACEOF |
81ecdfbb | 13040 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 MK |
13041 | gdb_cv_printf_has_long_long=yes |
13042 | else | |
81ecdfbb | 13043 | gdb_cv_printf_has_long_long=no |
97bf5e38 | 13044 | fi |
81ecdfbb RW |
13045 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
13046 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
97bf5e38 | 13047 | fi |
81ecdfbb | 13048 | |
97bf5e38 | 13049 | fi |
81ecdfbb RW |
13050 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_long" >&5 |
13051 | $as_echo "$gdb_cv_printf_has_long_long" >&6; } | |
97bf5e38 | 13052 | if test $gdb_cv_printf_has_long_long = yes; then |
bc8bcb4b | 13053 | |
81ecdfbb | 13054 | $as_echo "#define PRINTF_HAS_LONG_LONG 1" >>confdefs.h |
97bf5e38 MK |
13055 | |
13056 | fi | |
97bf5e38 | 13057 | |
1a619819 LM |
13058 | # Check if the compiler and runtime support printing decfloats. |
13059 | ||
81ecdfbb RW |
13060 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for decfloat support in printf" >&5 |
13061 | $as_echo_n "checking for decfloat support in printf... " >&6; } | |
13062 | if test "${gdb_cv_printf_has_decfloat+set}" = set; then : | |
13063 | $as_echo_n "(cached) " >&6 | |
1a619819 | 13064 | else |
81ecdfbb | 13065 | if test "$cross_compiling" = yes; then : |
1a619819 LM |
13066 | gdb_cv_printf_has_decfloat=no |
13067 | else | |
81ecdfbb | 13068 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1a619819 LM |
13069 | /* end confdefs.h. */ |
13070 | $ac_includes_default | |
13071 | int | |
13072 | main () | |
13073 | { | |
13074 | char buf[64]; | |
13075 | _Decimal32 d32 = 1.2345df; | |
13076 | _Decimal64 d64 = 1.2345dd; | |
13077 | _Decimal128 d128 = 1.2345dl; | |
13078 | sprintf (buf, "Decimal32: %H\nDecimal64: %D\nDecimal128: %DD", d32, d64, d128); | |
13079 | return (strcmp ("Decimal32: 1.2345\nDecimal64: 1.2345\nDecimal128: 1.2345", buf)); | |
13080 | ; | |
13081 | return 0; | |
13082 | } | |
13083 | _ACEOF | |
81ecdfbb | 13084 | if ac_fn_c_try_run "$LINENO"; then : |
1a619819 LM |
13085 | gdb_cv_printf_has_decfloat=yes |
13086 | else | |
81ecdfbb | 13087 | gdb_cv_printf_has_decfloat=no |
1a619819 | 13088 | fi |
81ecdfbb RW |
13089 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
13090 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
1a619819 | 13091 | fi |
81ecdfbb | 13092 | |
1a619819 | 13093 | fi |
81ecdfbb RW |
13094 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_decfloat" >&5 |
13095 | $as_echo "$gdb_cv_printf_has_decfloat" >&6; } | |
1a619819 LM |
13096 | if test $gdb_cv_printf_has_decfloat = yes; then |
13097 | ||
81ecdfbb | 13098 | $as_echo "#define PRINTF_HAS_DECFLOAT 1" >>confdefs.h |
1a619819 LM |
13099 | |
13100 | fi | |
13101 | ||
bc8bcb4b MK |
13102 | # Check if the compiler supports the `long double' type. We can't use |
13103 | # AC_C_LONG_DOUBLE because that one does additional checks on the | |
13104 | # constants defined in <float.h> that fail on some systems, | |
13105 | # e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6. | |
97bf5e38 | 13106 | |
81ecdfbb RW |
13107 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in compiler" >&5 |
13108 | $as_echo_n "checking for long double support in compiler... " >&6; } | |
13109 | if test "${gdb_cv_c_long_double+set}" = set; then : | |
13110 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 13111 | else |
81ecdfbb | 13112 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 13113 | /* end confdefs.h. */ |
97bf5e38 | 13114 | long double foo; |
bec39cab | 13115 | _ACEOF |
81ecdfbb | 13116 | if ac_fn_c_try_compile "$LINENO"; then : |
bc8bcb4b | 13117 | gdb_cv_c_long_double=yes |
97bf5e38 | 13118 | else |
81ecdfbb | 13119 | gdb_cv_c_long_double=no |
97bf5e38 | 13120 | fi |
81ecdfbb | 13121 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
97bf5e38 | 13122 | fi |
81ecdfbb RW |
13123 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_double" >&5 |
13124 | $as_echo "$gdb_cv_c_long_double" >&6; } | |
bc8bcb4b | 13125 | if test $gdb_cv_c_long_double = yes; then |
c906108c | 13126 | |
81ecdfbb | 13127 | $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h |
97bf5e38 MK |
13128 | |
13129 | fi | |
13130 | ||
bc8bcb4b | 13131 | # Check if the compiler and runtime support printing long doubles. |
97bf5e38 | 13132 | |
81ecdfbb RW |
13133 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in printf" >&5 |
13134 | $as_echo_n "checking for long double support in printf... " >&6; } | |
13135 | if test "${gdb_cv_printf_has_long_double+set}" = set; then : | |
13136 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 13137 | else |
81ecdfbb | 13138 | if test "$cross_compiling" = yes; then : |
97bf5e38 MK |
13139 | gdb_cv_printf_has_long_double=no |
13140 | else | |
81ecdfbb | 13141 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 13142 | /* end confdefs.h. */ |
bc8bcb4b MK |
13143 | $ac_includes_default |
13144 | int | |
13145 | main () | |
13146 | { | |
13147 | char buf[16]; | |
97bf5e38 MK |
13148 | long double f = 3.141592653; |
13149 | sprintf (buf, "%Lg", f); | |
13150 | return (strncmp ("3.14159", buf, 7)); | |
bc8bcb4b MK |
13151 | ; |
13152 | return 0; | |
97bf5e38 | 13153 | } |
bec39cab | 13154 | _ACEOF |
81ecdfbb | 13155 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 | 13156 | gdb_cv_printf_has_long_double=yes |
c906108c | 13157 | else |
81ecdfbb | 13158 | gdb_cv_printf_has_long_double=no |
c906108c | 13159 | fi |
81ecdfbb RW |
13160 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
13161 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
c906108c | 13162 | fi |
81ecdfbb | 13163 | |
c906108c | 13164 | fi |
81ecdfbb RW |
13165 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_double" >&5 |
13166 | $as_echo "$gdb_cv_printf_has_long_double" >&6; } | |
97bf5e38 | 13167 | if test $gdb_cv_printf_has_long_double = yes; then |
bc8bcb4b | 13168 | |
81ecdfbb | 13169 | $as_echo "#define PRINTF_HAS_LONG_DOUBLE 1" >>confdefs.h |
97bf5e38 MK |
13170 | |
13171 | fi | |
97bf5e38 | 13172 | |
bc8bcb4b | 13173 | # Check if the compiler and runtime support scanning long doubles. |
97bf5e38 | 13174 | |
81ecdfbb RW |
13175 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in scanf" >&5 |
13176 | $as_echo_n "checking for long double support in scanf... " >&6; } | |
13177 | if test "${gdb_cv_scanf_has_long_double+set}" = set; then : | |
13178 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 13179 | else |
81ecdfbb | 13180 | if test "$cross_compiling" = yes; then : |
97bf5e38 MK |
13181 | gdb_cv_scanf_has_long_double=no |
13182 | else | |
81ecdfbb | 13183 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 13184 | /* end confdefs.h. */ |
bc8bcb4b MK |
13185 | #include <stdio.h> |
13186 | int | |
13187 | main () | |
13188 | { | |
13189 | char *buf = "3.141592653"; | |
97bf5e38 MK |
13190 | long double f = 0; |
13191 | sscanf (buf, "%Lg", &f); | |
13192 | return !(f > 3.14159 && f < 3.14160); | |
bc8bcb4b MK |
13193 | ; |
13194 | return 0; | |
97bf5e38 | 13195 | } |
bec39cab | 13196 | _ACEOF |
81ecdfbb | 13197 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 MK |
13198 | gdb_cv_scanf_has_long_double=yes |
13199 | else | |
81ecdfbb | 13200 | gdb_cv_scanf_has_long_double=no |
97bf5e38 | 13201 | fi |
81ecdfbb RW |
13202 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
13203 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
97bf5e38 | 13204 | fi |
81ecdfbb | 13205 | |
c906108c | 13206 | fi |
81ecdfbb RW |
13207 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_scanf_has_long_double" >&5 |
13208 | $as_echo "$gdb_cv_scanf_has_long_double" >&6; } | |
97bf5e38 | 13209 | if test $gdb_cv_scanf_has_long_double = yes; then |
bc8bcb4b | 13210 | |
81ecdfbb | 13211 | $as_echo "#define SCANF_HAS_LONG_DOUBLE 1" >>confdefs.h |
97bf5e38 MK |
13212 | |
13213 | fi | |
c906108c | 13214 | |
438013df AO |
13215 | case ${host_os} in |
13216 | aix*) | |
81ecdfbb RW |
13217 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5 |
13218 | $as_echo_n "checking for -bbigtoc option... " >&6; } | |
13219 | if test "${gdb_cv_bigtoc+set}" = set; then : | |
13220 | $as_echo_n "(cached) " >&6 | |
438013df | 13221 | else |
bec39cab | 13222 | |
438013df AO |
13223 | SAVE_LDFLAGS=$LDFLAGS |
13224 | ||
13225 | case $GCC in | |
13226 | yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;; | |
13227 | *) gdb_cv_bigtoc=-bbigtoc ;; | |
13228 | esac | |
13229 | ||
13230 | LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc | |
81ecdfbb | 13231 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 13232 | /* end confdefs.h. */ |
438013df | 13233 | |
bec39cab AC |
13234 | int |
13235 | main () | |
13236 | { | |
438013df | 13237 | int i; |
bec39cab AC |
13238 | ; |
13239 | return 0; | |
13240 | } | |
13241 | _ACEOF | |
81ecdfbb | 13242 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab | 13243 | |
81ecdfbb RW |
13244 | else |
13245 | gdb_cv_bigtoc= | |
438013df | 13246 | fi |
81ecdfbb RW |
13247 | rm -f core conftest.err conftest.$ac_objext \ |
13248 | conftest$ac_exeext conftest.$ac_ext | |
ec76baa5 | 13249 | LDFLAGS="${SAVE_LDFLAGS}" |
438013df | 13250 | |
bec39cab | 13251 | fi |
81ecdfbb RW |
13252 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5 |
13253 | $as_echo "$gdb_cv_bigtoc" >&6; } | |
438013df AO |
13254 | CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}" |
13255 | ;; | |
13256 | esac | |
13257 | ||
38f6b338 | 13258 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the dynamic export flag" >&5 |
f6528abd | 13259 | $as_echo_n "checking for the dynamic export flag... " >&6; } |
38f6b338 JK |
13260 | dynamic_list=false |
13261 | if test "${gdb_native}" = yes; then | |
13262 | # The dynamically loaded libthread_db needs access to symbols in the gdb | |
13263 | # executable. Older GNU ld supports --export-dynamic but --dynamic-list | |
13264 | # may not be supported there. | |
13265 | old_LDFLAGS="$LDFLAGS" | |
13266 | # Older GNU ld supports --export-dynamic but --dynamic-list it does not. | |
13267 | RDYNAMIC="-Wl,--dynamic-list=${srcdir}/proc-service.list" | |
13268 | LDFLAGS="$LDFLAGS $RDYNAMIC" | |
13269 | if test "${have_libpython}" = no; then | |
13270 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
f6528abd JK |
13271 | /* end confdefs.h. */ |
13272 | ||
13273 | int | |
13274 | main () | |
13275 | { | |
13276 | ||
13277 | ; | |
13278 | return 0; | |
13279 | } | |
13280 | _ACEOF | |
13281 | if ac_fn_c_try_link "$LINENO"; then : | |
3bebe2f2 JK |
13282 | dynamic_list=true |
13283 | fi | |
13284 | rm -f core conftest.err conftest.$ac_objext \ | |
13285 | conftest$ac_exeext conftest.$ac_ext | |
38f6b338 JK |
13286 | else |
13287 | # Workaround http://bugs.python.org/issue4434 where static | |
13288 | # libpythonX.Y.a would get its symbols required for | |
13289 | # pythonX.Y/lib-dynload/*.so modules hidden by -Wl,--dynamic-list. | |
13290 | # Problem does not happen for the recommended libpythonX.Y.so linkage. | |
13291 | old_CFLAGS="$CFLAGS" | |
13292 | CFLAGS="$CFLAGS $PYTHON_CFLAGS" | |
8c1fb155 JK |
13293 | old_LIBS="$LIBS" |
13294 | LIBS="$LIBS $PYTHON_LIBS" | |
38f6b338 | 13295 | if test "$cross_compiling" = yes; then : |
3bebe2f2 | 13296 | true |
f6528abd | 13297 | else |
3bebe2f2 JK |
13298 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13299 | /* end confdefs.h. */ | |
13300 | #include "${have_libpython}/Python.h" | |
13301 | int | |
13302 | main () | |
13303 | { | |
13304 | int err; | |
38f6b338 JK |
13305 | Py_Initialize (); |
13306 | err = PyRun_SimpleString ("import itertools\n"); | |
13307 | Py_Finalize (); | |
13308 | return err == 0 ? 0 : 1; | |
3bebe2f2 JK |
13309 | ; |
13310 | return 0; | |
13311 | } | |
13312 | _ACEOF | |
13313 | if ac_fn_c_try_run "$LINENO"; then : | |
13314 | dynamic_list=true | |
13315 | fi | |
13316 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
13317 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
13318 | fi | |
13319 | ||
8c1fb155 | 13320 | LIBS="$old_LIBS" |
38f6b338 JK |
13321 | CFLAGS="$old_CFLAGS" |
13322 | fi | |
13323 | LDFLAGS="$old_LDFLAGS" | |
13324 | fi | |
13325 | if $dynamic_list; then | |
13326 | found="-Wl,--dynamic-list" | |
13327 | RDYNAMIC='-Wl,--dynamic-list=$(srcdir)/proc-service.list' | |
f6528abd | 13328 | else |
38f6b338 JK |
13329 | found="-rdynamic" |
13330 | RDYNAMIC="-rdynamic" | |
f6528abd | 13331 | fi |
f6528abd | 13332 | |
38f6b338 | 13333 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5 |
f6528abd | 13334 | $as_echo "$found" >&6; } |
0407b3f1 | 13335 | |
f6528abd | 13336 | |
0407b3f1 | 13337 | if test ${build} = ${host} -a ${host} = ${target} ; then |
c906108c | 13338 | case ${host_os} in |
c906108c | 13339 | solaris*) |
d92419e5 JB |
13340 | # See if thread_db library is around for Solaris thread debugging. |
13341 | # Note that we must explicitly test for version 1 of the library | |
13342 | # because version 0 (present on Solaris 2.4 or earlier) doesn't have | |
13343 | # the same API. | |
81ecdfbb RW |
13344 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris thread debugging library" >&5 |
13345 | $as_echo_n "checking for Solaris thread debugging library... " >&6; } | |
c906108c | 13346 | if test -f /usr/lib/libthread_db.so.1 ; then |
81ecdfbb RW |
13347 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13348 | $as_echo "yes" >&6; } | |
60ca704f | 13349 | |
81ecdfbb | 13350 | $as_echo "#define HAVE_THREAD_DB_LIB 1" >>confdefs.h |
c906108c | 13351 | |
3483b318 | 13352 | CONFIG_OBS="${CONFIG_OBS} sol-thread.o" |
c906108c | 13353 | CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c" |
81ecdfbb RW |
13354 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 |
13355 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
13356 | if test "${ac_cv_lib_dl_dlopen+set}" = set; then : | |
13357 | $as_echo_n "(cached) " >&6 | |
c906108c | 13358 | else |
bec39cab | 13359 | ac_check_lib_save_LIBS=$LIBS |
c906108c | 13360 | LIBS="-ldl $LIBS" |
81ecdfbb | 13361 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
13362 | /* end confdefs.h. */ |
13363 | ||
81ecdfbb RW |
13364 | /* Override any GCC internal prototype to avoid an error. |
13365 | Use char because int might match the return type of a GCC | |
13366 | builtin and then its argument prototype would still apply. */ | |
bec39cab AC |
13367 | #ifdef __cplusplus |
13368 | extern "C" | |
13369 | #endif | |
bec39cab AC |
13370 | char dlopen (); |
13371 | int | |
13372 | main () | |
13373 | { | |
81ecdfbb | 13374 | return dlopen (); |
bec39cab AC |
13375 | ; |
13376 | return 0; | |
13377 | } | |
13378 | _ACEOF | |
81ecdfbb | 13379 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab AC |
13380 | ac_cv_lib_dl_dlopen=yes |
13381 | else | |
81ecdfbb | 13382 | ac_cv_lib_dl_dlopen=no |
bec39cab | 13383 | fi |
81ecdfbb RW |
13384 | rm -f core conftest.err conftest.$ac_objext \ |
13385 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab AC |
13386 | LIBS=$ac_check_lib_save_LIBS |
13387 | fi | |
81ecdfbb RW |
13388 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 |
13389 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
13390 | if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : | |
bec39cab AC |
13391 | cat >>confdefs.h <<_ACEOF |
13392 | #define HAVE_LIBDL 1 | |
13393 | _ACEOF | |
c906108c SS |
13394 | |
13395 | LIBS="-ldl $LIBS" | |
13396 | ||
c906108c SS |
13397 | fi |
13398 | ||
f6528abd | 13399 | CONFIG_LDFLAGS="${CONFIG_LDFLAGS} $RDYNAMIC" |
c906108c SS |
13400 | # Sun randomly tweaked the prototypes in <proc_service.h> |
13401 | # at one point. | |
81ecdfbb RW |
13402 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if <proc_service.h> is old" >&5 |
13403 | $as_echo_n "checking if <proc_service.h> is old... " >&6; } | |
13404 | if test "${gdb_cv_proc_service_is_old+set}" = set; then : | |
13405 | $as_echo_n "(cached) " >&6 | |
c906108c | 13406 | else |
bec39cab | 13407 | |
81ecdfbb | 13408 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 13409 | /* end confdefs.h. */ |
c906108c SS |
13410 | |
13411 | #include <proc_service.h> | |
13412 | ps_err_e ps_pdwrite | |
13413 | (struct ps_prochandle*, psaddr_t, const void*, size_t); | |
c906108c | 13414 | |
bec39cab AC |
13415 | int |
13416 | main () | |
13417 | { | |
13418 | ||
13419 | ; | |
13420 | return 0; | |
13421 | } | |
13422 | _ACEOF | |
81ecdfbb | 13423 | if ac_fn_c_try_compile "$LINENO"; then : |
c906108c SS |
13424 | gdb_cv_proc_service_is_old=no |
13425 | else | |
81ecdfbb | 13426 | gdb_cv_proc_service_is_old=yes |
c906108c | 13427 | fi |
81ecdfbb | 13428 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 13429 | |
c906108c SS |
13430 | fi |
13431 | ||
81ecdfbb RW |
13432 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_proc_service_is_old" >&5 |
13433 | $as_echo "$gdb_cv_proc_service_is_old" >&6; } | |
c906108c | 13434 | if test $gdb_cv_proc_service_is_old = yes; then |
60ca704f | 13435 | |
81ecdfbb | 13436 | $as_echo "#define PROC_SERVICE_IS_OLD 1" >>confdefs.h |
c906108c SS |
13437 | |
13438 | fi | |
13439 | else | |
81ecdfbb RW |
13440 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13441 | $as_echo "no" >&6; } | |
c906108c SS |
13442 | fi |
13443 | ;; | |
d92419e5 | 13444 | aix*) |
81ecdfbb RW |
13445 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AiX thread debugging library" >&5 |
13446 | $as_echo_n "checking for AiX thread debugging library... " >&6; } | |
13447 | if test "${gdb_cv_have_aix_thread_debug+set}" = set; then : | |
13448 | $as_echo_n "(cached) " >&6 | |
bec39cab | 13449 | else |
81ecdfbb | 13450 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 13451 | /* end confdefs.h. */ |
d92419e5 | 13452 | #include <sys/pthdebug.h> |
bec39cab AC |
13453 | int |
13454 | main () | |
13455 | { | |
d92419e5 JB |
13456 | #ifndef PTHDB_VERSION_3 |
13457 | #error | |
13458 | #endif | |
bec39cab AC |
13459 | ; |
13460 | return 0; | |
13461 | } | |
13462 | _ACEOF | |
81ecdfbb | 13463 | if ac_fn_c_try_compile "$LINENO"; then : |
d92419e5 JB |
13464 | gdb_cv_have_aix_thread_debug=yes |
13465 | else | |
81ecdfbb | 13466 | gdb_cv_have_aix_thread_debug=no |
d92419e5 | 13467 | fi |
81ecdfbb | 13468 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d92419e5 JB |
13469 | fi |
13470 | ||
81ecdfbb RW |
13471 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_aix_thread_debug" >&5 |
13472 | $as_echo "$gdb_cv_have_aix_thread_debug" >&6; } | |
d92419e5 JB |
13473 | if test $gdb_cv_have_aix_thread_debug = yes; then |
13474 | CONFIG_SRCS="${CONFIG_SRCS} aix-thread.c" | |
3483b318 | 13475 | CONFIG_OBS="${CONFIG_OBS} aix-thread.o" |
7f533142 | 13476 | LIBS="$LIBS -lpthdebug" |
d645e32e JB |
13477 | |
13478 | # Older versions of AIX do not provide the declaration for | |
13479 | # the getthrds function (it appears that it was introduced | |
13480 | # with AIX 6.x). | |
13481 | ac_fn_c_check_decl "$LINENO" "getthrds" "ac_cv_have_decl_getthrds" "#include <procinfo.h> | |
13482 | " | |
13483 | if test "x$ac_cv_have_decl_getthrds" = x""yes; then : | |
13484 | ac_have_decl=1 | |
13485 | else | |
13486 | ac_have_decl=0 | |
13487 | fi | |
13488 | ||
13489 | cat >>confdefs.h <<_ACEOF | |
13490 | #define HAVE_DECL_GETTHRDS $ac_have_decl | |
13491 | _ACEOF | |
13492 | ||
d92419e5 JB |
13493 | fi |
13494 | ;; | |
c906108c | 13495 | esac |
bec39cab | 13496 | |
c906108c SS |
13497 | fi |
13498 | ||
3f47be5c | 13499 | if test "x$ac_cv_header_thread_db_h" = "xyes"; then |
81ecdfbb RW |
13500 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTALLOC" >&5 |
13501 | $as_echo_n "checking whether <thread_db.h> has TD_NOTALLOC... " >&6; } | |
13502 | if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then : | |
13503 | $as_echo_n "(cached) " >&6 | |
bec39cab | 13504 | else |
81ecdfbb | 13505 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 13506 | /* end confdefs.h. */ |
3f47be5c | 13507 | #include <thread_db.h> |
bec39cab AC |
13508 | int |
13509 | main () | |
13510 | { | |
3f47be5c | 13511 | int i = TD_NOTALLOC; |
bec39cab AC |
13512 | ; |
13513 | return 0; | |
13514 | } | |
13515 | _ACEOF | |
81ecdfbb | 13516 | if ac_fn_c_try_compile "$LINENO"; then : |
3f47be5c EZ |
13517 | gdb_cv_thread_db_h_has_td_notalloc=yes |
13518 | else | |
81ecdfbb | 13519 | gdb_cv_thread_db_h_has_td_notalloc=no |
bec39cab | 13520 | |
3f47be5c | 13521 | fi |
81ecdfbb | 13522 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3f47be5c | 13523 | |
bec39cab | 13524 | fi |
81ecdfbb RW |
13525 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5 |
13526 | $as_echo "$gdb_cv_thread_db_h_has_td_notalloc" >&6; } | |
13527 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_VERSION" >&5 | |
13528 | $as_echo_n "checking whether <thread_db.h> has TD_VERSION... " >&6; } | |
13529 | if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then : | |
13530 | $as_echo_n "(cached) " >&6 | |
59f80f10 | 13531 | else |
81ecdfbb | 13532 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
59f80f10 DJ |
13533 | /* end confdefs.h. */ |
13534 | #include <thread_db.h> | |
13535 | int | |
13536 | main () | |
13537 | { | |
13538 | int i = TD_VERSION; | |
13539 | ; | |
13540 | return 0; | |
13541 | } | |
13542 | _ACEOF | |
81ecdfbb | 13543 | if ac_fn_c_try_compile "$LINENO"; then : |
59f80f10 DJ |
13544 | gdb_cv_thread_db_h_has_td_version=yes |
13545 | else | |
81ecdfbb | 13546 | gdb_cv_thread_db_h_has_td_version=no |
59f80f10 DJ |
13547 | |
13548 | fi | |
81ecdfbb | 13549 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
59f80f10 DJ |
13550 | |
13551 | fi | |
81ecdfbb RW |
13552 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_version" >&5 |
13553 | $as_echo "$gdb_cv_thread_db_h_has_td_version" >&6; } | |
13554 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTLS" >&5 | |
13555 | $as_echo_n "checking whether <thread_db.h> has TD_NOTLS... " >&6; } | |
13556 | if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then : | |
13557 | $as_echo_n "(cached) " >&6 | |
59f80f10 | 13558 | else |
81ecdfbb | 13559 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
59f80f10 DJ |
13560 | /* end confdefs.h. */ |
13561 | #include <thread_db.h> | |
13562 | int | |
13563 | main () | |
13564 | { | |
13565 | int i = TD_NOTLS; | |
13566 | ; | |
13567 | return 0; | |
13568 | } | |
13569 | _ACEOF | |
81ecdfbb | 13570 | if ac_fn_c_try_compile "$LINENO"; then : |
59f80f10 DJ |
13571 | gdb_cv_thread_db_h_has_td_notls=yes |
13572 | else | |
81ecdfbb | 13573 | gdb_cv_thread_db_h_has_td_notls=no |
59f80f10 DJ |
13574 | |
13575 | fi | |
81ecdfbb | 13576 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
59f80f10 DJ |
13577 | |
13578 | fi | |
81ecdfbb RW |
13579 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notls" >&5 |
13580 | $as_echo "$gdb_cv_thread_db_h_has_td_notls" >&6; } | |
3f47be5c EZ |
13581 | fi |
13582 | if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then | |
bec39cab | 13583 | |
81ecdfbb | 13584 | $as_echo "#define THREAD_DB_HAS_TD_NOTALLOC 1" >>confdefs.h |
3f47be5c | 13585 | |
59f80f10 DJ |
13586 | fi |
13587 | if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then | |
13588 | ||
81ecdfbb | 13589 | $as_echo "#define THREAD_DB_HAS_TD_VERSION 1" >>confdefs.h |
59f80f10 DJ |
13590 | |
13591 | fi | |
13592 | if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then | |
13593 | ||
81ecdfbb | 13594 | $as_echo "#define THREAD_DB_HAS_TD_NOTLS 1" >>confdefs.h |
59f80f10 | 13595 | |
3f47be5c EZ |
13596 | fi |
13597 | ||
b757528f | 13598 | if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then |
81ecdfbb RW |
13599 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/syscall.h> has __NR_tkill" >&5 |
13600 | $as_echo_n "checking whether <sys/syscall.h> has __NR_tkill... " >&6; } | |
13601 | if test "${gdb_cv_sys_syscall_h_has_tkill+set}" = set; then : | |
13602 | $as_echo_n "(cached) " >&6 | |
bec39cab | 13603 | else |
81ecdfbb | 13604 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 13605 | /* end confdefs.h. */ |
b757528f | 13606 | #include <sys/syscall.h> |
bec39cab AC |
13607 | int |
13608 | main () | |
13609 | { | |
b757528f | 13610 | int i = __NR_tkill; |
bec39cab AC |
13611 | ; |
13612 | return 0; | |
13613 | } | |
13614 | _ACEOF | |
81ecdfbb | 13615 | if ac_fn_c_try_compile "$LINENO"; then : |
b757528f JJ |
13616 | gdb_cv_sys_syscall_h_has_tkill=yes |
13617 | else | |
81ecdfbb | 13618 | gdb_cv_sys_syscall_h_has_tkill=no |
bec39cab | 13619 | |
b757528f | 13620 | fi |
81ecdfbb | 13621 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
b757528f | 13622 | |
bec39cab | 13623 | fi |
81ecdfbb RW |
13624 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_sys_syscall_h_has_tkill" >&5 |
13625 | $as_echo "$gdb_cv_sys_syscall_h_has_tkill" >&6; } | |
b757528f | 13626 | fi |
99c1d451 TT |
13627 | if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes"; then |
13628 | ac_fn_c_check_func "$LINENO" "syscall" "ac_cv_func_syscall" | |
13629 | if test "x$ac_cv_func_syscall" = x""yes; then : | |
bec39cab | 13630 | |
81ecdfbb | 13631 | $as_echo "#define HAVE_TKILL_SYSCALL 1" >>confdefs.h |
b757528f | 13632 | |
99c1d451 TT |
13633 | |
13634 | fi | |
13635 | ||
b757528f JJ |
13636 | fi |
13637 | ||
81ecdfbb RW |
13638 | ac_fn_c_check_decl "$LINENO" "ADDR_NO_RANDOMIZE" "ac_cv_have_decl_ADDR_NO_RANDOMIZE" "#include <sys/personality.h> |
13639 | " | |
13640 | if test "x$ac_cv_have_decl_ADDR_NO_RANDOMIZE" = x""yes; then : | |
13641 | ac_have_decl=1 | |
10568435 | 13642 | else |
81ecdfbb | 13643 | ac_have_decl=0 |
10568435 | 13644 | fi |
10568435 JK |
13645 | |
13646 | cat >>confdefs.h <<_ACEOF | |
81ecdfbb | 13647 | #define HAVE_DECL_ADDR_NO_RANDOMIZE $ac_have_decl |
10568435 JK |
13648 | _ACEOF |
13649 | ||
13650 | ||
81ecdfbb RW |
13651 | if test "$cross_compiling" = yes; then : |
13652 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10568435 JK |
13653 | /* end confdefs.h. */ |
13654 | #include <sys/personality.h> | |
13655 | int | |
13656 | main () | |
13657 | { | |
13658 | ||
13659 | # if !HAVE_DECL_ADDR_NO_RANDOMIZE | |
13660 | # define ADDR_NO_RANDOMIZE 0x0040000 | |
13661 | # endif | |
13662 | /* Test the flag could be set and stays set. */ | |
13663 | personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE); | |
13664 | if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE)) | |
13665 | return 1 | |
13666 | ; | |
13667 | return 0; | |
13668 | } | |
13669 | _ACEOF | |
81ecdfbb | 13670 | if ac_fn_c_try_link "$LINENO"; then : |
10568435 JK |
13671 | have_personality=true |
13672 | else | |
81ecdfbb | 13673 | have_personality=false |
10568435 | 13674 | fi |
81ecdfbb RW |
13675 | rm -f core conftest.err conftest.$ac_objext \ |
13676 | conftest$ac_exeext conftest.$ac_ext | |
10568435 | 13677 | else |
81ecdfbb | 13678 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
10568435 JK |
13679 | /* end confdefs.h. */ |
13680 | #include <sys/personality.h> | |
13681 | int | |
13682 | main () | |
13683 | { | |
13684 | ||
13685 | # if !HAVE_DECL_ADDR_NO_RANDOMIZE | |
13686 | # define ADDR_NO_RANDOMIZE 0x0040000 | |
13687 | # endif | |
13688 | /* Test the flag could be set and stays set. */ | |
13689 | personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE); | |
13690 | if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE)) | |
13691 | return 1 | |
13692 | ; | |
13693 | return 0; | |
13694 | } | |
13695 | _ACEOF | |
81ecdfbb | 13696 | if ac_fn_c_try_run "$LINENO"; then : |
10568435 JK |
13697 | have_personality=true |
13698 | else | |
81ecdfbb | 13699 | have_personality=false |
10568435 | 13700 | fi |
81ecdfbb RW |
13701 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
13702 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
10568435 | 13703 | fi |
81ecdfbb | 13704 | |
10568435 JK |
13705 | if $have_personality |
13706 | then | |
13707 | ||
81ecdfbb | 13708 | $as_echo "#define HAVE_PERSONALITY 1" >>confdefs.h |
10568435 JK |
13709 | |
13710 | fi | |
13711 | ||
e655c1a2 PA |
13712 | case $host_os in |
13713 | go32* | *djgpp*) | |
13714 | gdbinit=gdb.ini | |
13715 | ;; | |
13716 | *) | |
13717 | gdbinit=.gdbinit | |
13718 | ;; | |
13719 | esac | |
13720 | ||
13721 | cat >>confdefs.h <<_ACEOF | |
13722 | #define GDBINIT "$gdbinit" | |
13723 | _ACEOF | |
13724 | ||
13725 | ||
fb40c209 | 13726 | |
f83d8a90 DE |
13727 | # Support for --with-sysroot is a copy of GDB_AC_WITH_DIR, |
13728 | # except that the argument to --with-sysroot is optional. | |
13729 | # --with-sysroot (or --with-sysroot=yes) sets the default sysroot path. | |
13730 | if test "x$with_sysroot" = xyes; then | |
13731 | with_sysroot="${exec_prefix}/${target_alias}/sys-root" | |
13732 | fi | |
bec39cab | 13733 | |
81ecdfbb RW |
13734 | # Check whether --with-sysroot was given. |
13735 | if test "${with_sysroot+set}" = set; then : | |
f83d8a90 DE |
13736 | withval=$with_sysroot; TARGET_SYSTEM_ROOT=$withval |
13737 | else | |
13738 | TARGET_SYSTEM_ROOT= | |
13739 | fi | |
030292b7 | 13740 | |
030292b7 | 13741 | |
f83d8a90 DE |
13742 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" |
13743 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
13744 | ac_define_dir=`eval echo $TARGET_SYSTEM_ROOT` | |
13745 | ac_define_dir=`eval echo $ac_define_dir` | |
030292b7 | 13746 | |
f83d8a90 DE |
13747 | cat >>confdefs.h <<_ACEOF |
13748 | #define TARGET_SYSTEM_ROOT "$ac_define_dir" | |
13749 | _ACEOF | |
bec39cab | 13750 | |
030292b7 | 13751 | |
b14b1491 | 13752 | |
f83d8a90 DE |
13753 | |
13754 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
13755 | if test "x$prefix" = xNONE; then | |
13756 | test_prefix=/usr/local | |
13757 | else | |
13758 | test_prefix=$prefix | |
13759 | fi | |
13760 | else | |
13761 | test_prefix=$exec_prefix | |
13762 | fi | |
13763 | value=0 | |
13764 | case ${ac_define_dir} in | |
13765 | "${test_prefix}"|"${test_prefix}/"*|\ | |
13766 | '${exec_prefix}'|'${exec_prefix}/'*) | |
13767 | value=1 | |
13768 | ;; | |
13769 | esac | |
13770 | ||
13771 | cat >>confdefs.h <<_ACEOF | |
13772 | #define TARGET_SYSTEM_ROOT_RELOCATABLE $value | |
13773 | _ACEOF | |
030292b7 DJ |
13774 | |
13775 | ||
13776 | ||
16e7150e | 13777 | |
16e7150e | 13778 | |
81ecdfbb RW |
13779 | # Check whether --with-system-gdbinit was given. |
13780 | if test "${with_system_gdbinit+set}" = set; then : | |
13781 | withval=$with_system_gdbinit; | |
b14b1491 TT |
13782 | SYSTEM_GDBINIT=$withval |
13783 | else | |
13784 | SYSTEM_GDBINIT= | |
81ecdfbb RW |
13785 | fi |
13786 | ||
16e7150e JG |
13787 | |
13788 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
13789 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
b14b1491 | 13790 | ac_define_dir=`eval echo $SYSTEM_GDBINIT` |
16e7150e JG |
13791 | ac_define_dir=`eval echo $ac_define_dir` |
13792 | ||
13793 | cat >>confdefs.h <<_ACEOF | |
13794 | #define SYSTEM_GDBINIT "$ac_define_dir" | |
13795 | _ACEOF | |
13796 | ||
13797 | ||
13798 | ||
0c4a4063 | 13799 | |
b14b1491 TT |
13800 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then |
13801 | if test "x$prefix" = xNONE; then | |
13802 | test_prefix=/usr/local | |
13803 | else | |
13804 | test_prefix=$prefix | |
13805 | fi | |
13806 | else | |
13807 | test_prefix=$exec_prefix | |
13808 | fi | |
13809 | value=0 | |
13810 | case ${ac_define_dir} in | |
13811 | "${test_prefix}"|"${test_prefix}/"*|\ | |
13812 | '${exec_prefix}'|'${exec_prefix}/'*) | |
13813 | value=1 | |
13814 | ;; | |
13815 | esac | |
16e7150e | 13816 | |
b14b1491 TT |
13817 | cat >>confdefs.h <<_ACEOF |
13818 | #define SYSTEM_GDBINIT_RELOCATABLE $value | |
16e7150e JG |
13819 | _ACEOF |
13820 | ||
b14b1491 | 13821 | |
16e7150e | 13822 | |
0c4a4063 | 13823 | |
81ecdfbb RW |
13824 | # Check whether --enable-werror was given. |
13825 | if test "${enable_werror+set}" = set; then : | |
13826 | enableval=$enable_werror; case "${enableval}" in | |
094a342e MK |
13827 | yes | y) ERROR_ON_WARNING="yes" ;; |
13828 | no | n) ERROR_ON_WARNING="no" ;; | |
81ecdfbb | 13829 | *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;; |
094a342e | 13830 | esac |
81ecdfbb RW |
13831 | fi |
13832 | ||
094a342e | 13833 | |
3bc3d82a PA |
13834 | # Enable -Werror by default when using gcc in C mode. Leave it off |
13835 | # for C++ until we're warning clean. Turn it off for releases. | |
13836 | if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" \ | |
13837 | && test x"$enable_build_with_cxx" != x"yes" \ | |
13838 | && $development; then | |
094a342e MK |
13839 | ERROR_ON_WARNING=yes |
13840 | fi | |
13841 | ||
13842 | WERROR_CFLAGS="" | |
13843 | if test "${ERROR_ON_WARNING}" = yes ; then | |
13844 | WERROR_CFLAGS="-Werror" | |
13845 | fi | |
13846 | ||
3bc3d82a | 13847 | # These options work in either C or C++ modes. |
aac331e4 | 13848 | build_warnings="-Wall -Wpointer-arith \ |
1cb5e2a4 | 13849 | -Wno-unused -Wunused-value -Wunused-function \ |
aac331e4 PA |
13850 | -Wno-switch -Wno-char-subscripts \ |
13851 | -Wempty-body" | |
a3b362c4 | 13852 | |
3bc3d82a PA |
13853 | # Now add in C and C++ specific options, depending on mode. |
13854 | if test "$enable_build_with_cxx" = "yes"; then | |
13855 | build_warnings="$build_warnings -Wno-sign-compare -Wno-write-strings \ | |
13856 | -Wno-narrowing" | |
13857 | else | |
aac331e4 PA |
13858 | build_warnings="$build_warnings -Wpointer-sign -Wmissing-prototypes \ |
13859 | -Wdeclaration-after-statement -Wmissing-parameter-type \ | |
13860 | -Wold-style-declaration -Wold-style-definition" | |
3bc3d82a PA |
13861 | fi |
13862 | ||
3526781e DJ |
13863 | # Enable -Wno-format by default when using gcc on mingw since many |
13864 | # GCC versions complain about %I64. | |
13865 | case "${host}" in | |
13866 | *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;; | |
d3685d60 | 13867 | *) build_warnings="$build_warnings -Wformat-nonliteral" ;; |
3526781e DJ |
13868 | esac |
13869 | ||
81ecdfbb RW |
13870 | # Check whether --enable-build-warnings was given. |
13871 | if test "${enable_build_warnings+set}" = set; then : | |
13872 | enableval=$enable_build_warnings; case "${enableval}" in | |
c906108c SS |
13873 | yes) ;; |
13874 | no) build_warnings="-w";; | |
13875 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
13876 | build_warnings="${build_warnings} ${t}";; | |
13877 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
13878 | build_warnings="${t} ${build_warnings}";; | |
13879 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
13880 | esac | |
d4f3574e | 13881 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then |
746a987d | 13882 | echo "Setting compiler warning flags = $build_warnings" 6>&1 |
c906108c | 13883 | fi |
81ecdfbb RW |
13884 | fi |
13885 | # Check whether --enable-gdb-build-warnings was given. | |
13886 | if test "${enable_gdb_build_warnings+set}" = set; then : | |
13887 | enableval=$enable_gdb_build_warnings; case "${enableval}" in | |
3b851bce AC |
13888 | yes) ;; |
13889 | no) build_warnings="-w";; | |
13890 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
13891 | build_warnings="${build_warnings} ${t}";; | |
13892 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
13893 | build_warnings="${t} ${build_warnings}";; | |
13894 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
13895 | esac | |
13896 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
13897 | echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1 | |
13898 | fi | |
81ecdfbb | 13899 | fi |
3bc3d82a PA |
13900 | |
13901 | # The set of warnings supported by a C++ compiler is not the same as | |
13902 | # of the C compiler. | |
13903 | if test "$enable_build_with_cxx" = "yes"; then | |
13904 | ac_ext=cpp | |
13905 | ac_cpp='$CXXCPP $CPPFLAGS' | |
13906 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
13907 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
13908 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
13909 | ||
13910 | fi | |
13911 | ||
81ecdfbb | 13912 | WARN_CFLAGS="" |
c906108c SS |
13913 | if test "x${build_warnings}" != x -a "x$GCC" = xyes |
13914 | then | |
81ecdfbb RW |
13915 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5 |
13916 | $as_echo_n "checking compiler warning flags... " >&6; } | |
746a987d AC |
13917 | # Separate out the -Werror flag as some files just cannot be |
13918 | # compiled with it enabled. | |
13919 | for w in ${build_warnings}; do | |
13920 | case $w in | |
13921 | -Werr*) WERROR_CFLAGS=-Werror ;; | |
3bc3d82a PA |
13922 | *) |
13923 | # Check whether GCC accepts it. | |
4536bbc6 AC |
13924 | saved_CFLAGS="$CFLAGS" |
13925 | CFLAGS="$CFLAGS $w" | |
3bc3d82a PA |
13926 | saved_CXXFLAGS="$CXXFLAGS" |
13927 | CXXFLAGS="$CXXFLAGS $w" | |
13928 | ||
13929 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 13930 | /* end confdefs.h. */ |
4536bbc6 | 13931 | |
bec39cab AC |
13932 | int |
13933 | main () | |
13934 | { | |
4536bbc6 | 13935 | |
bec39cab AC |
13936 | ; |
13937 | return 0; | |
13938 | } | |
13939 | _ACEOF | |
3bc3d82a | 13940 | if ac_fn_cxx_try_compile "$LINENO"; then : |
4536bbc6 | 13941 | WARN_CFLAGS="${WARN_CFLAGS} $w" |
4536bbc6 | 13942 | fi |
81ecdfbb | 13943 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4536bbc6 | 13944 | CFLAGS="$saved_CFLAGS" |
3bc3d82a | 13945 | CXXFLAGS="$saved_CXXFLAGS" |
746a987d AC |
13946 | esac |
13947 | done | |
81ecdfbb RW |
13948 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5 |
13949 | $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; } | |
c906108c SS |
13950 | fi |
13951 | ||
13952 | ||
104c1213 | 13953 | |
3bc3d82a PA |
13954 | if test "$enable_build_with_cxx" = "yes"; then |
13955 | ac_ext=c | |
13956 | ac_cpp='$CPP $CPPFLAGS' | |
13957 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
13958 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
13959 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
13960 | ||
13961 | fi | |
13962 | ||
7a292a7a | 13963 | # In the Cygwin environment, we need some additional flags. |
81ecdfbb RW |
13964 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5 |
13965 | $as_echo_n "checking for cygwin... " >&6; } | |
13966 | if test "${gdb_cv_os_cygwin+set}" = set; then : | |
13967 | $as_echo_n "(cached) " >&6 | |
bec39cab | 13968 | else |
81ecdfbb | 13969 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 13970 | /* end confdefs.h. */ |
7a292a7a SS |
13971 | |
13972 | #if defined (__CYGWIN__) || defined (__CYGWIN32__) | |
13973 | lose | |
13974 | #endif | |
bec39cab | 13975 | _ACEOF |
7a292a7a | 13976 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
92a021de | 13977 | $EGREP "^lose$" >/dev/null 2>&1; then : |
7a292a7a SS |
13978 | gdb_cv_os_cygwin=yes |
13979 | else | |
7a292a7a SS |
13980 | gdb_cv_os_cygwin=no |
13981 | fi | |
13982 | rm -f conftest* | |
13983 | ||
13984 | fi | |
81ecdfbb RW |
13985 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_os_cygwin" >&5 |
13986 | $as_echo "$gdb_cv_os_cygwin" >&6; } | |
7a292a7a | 13987 | |
aff38e61 | 13988 | |
3eb25fda | 13989 | SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o" |
aff38e61 | 13990 | case ${host} in |
95cbc983 AC |
13991 | *go32* ) SER_HARDWIRE=ser-go32.o ;; |
13992 | *djgpp* ) SER_HARDWIRE=ser-go32.o ;; | |
0ea3f30e | 13993 | *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o" ;; |
aff38e61 AC |
13994 | esac |
13995 | ||
13996 | ||
cd0fc7c3 SS |
13997 | # libreadline needs libuser32.a in a cygwin environment |
13998 | WIN32LIBS= | |
13999 | if test x$gdb_cv_os_cygwin = xyes; then | |
c5394b80 JM |
14000 | WIN32LIBS="-luser32" |
14001 | case "${target}" in | |
14002 | *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp" | |
14003 | ;; | |
14004 | esac | |
cd0fc7c3 | 14005 | fi |
c906108c | 14006 | |
b4505029 MM |
14007 | # The ser-tcp.c module requires sockets. |
14008 | case ${host} in | |
14009 | *mingw32*) | |
14010 | ||
81ecdfbb | 14011 | $as_echo "#define USE_WIN32API 1" >>confdefs.h |
b4505029 MM |
14012 | |
14013 | WIN32LIBS="$WIN32LIBS -lws2_32" | |
14014 | ;; | |
14015 | esac | |
14016 | ||
7a292a7a | 14017 | |
31d99776 | 14018 | # Add ELF support to GDB, but only if BFD includes ELF support. |
def63ff0 TT |
14019 | |
14020 | OLD_CFLAGS=$CFLAGS | |
14021 | OLD_LDFLAGS=$LDFLAGS | |
14022 | OLD_LIBS=$LIBS | |
14023 | # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS | |
14024 | # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We | |
14025 | # always want our bfd. | |
14026 | CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS" | |
5a2d4533 L |
14027 | ZLIBDIR=`echo $zlibdir | sed 's,\$(top_builddir)/,,g'` |
14028 | LDFLAGS="-L../bfd -L../libiberty $ZLIBDIR $LDFLAGS" | |
def63ff0 | 14029 | intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'` |
711a72d3 | 14030 | LIBS="-lbfd -liberty -lz $intl $LIBS" |
def63ff0 | 14031 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF support in BFD" >&5 |
81ecdfbb RW |
14032 | $as_echo_n "checking for ELF support in BFD... " >&6; } |
14033 | if test "${gdb_cv_var_elf+set}" = set; then : | |
14034 | $as_echo_n "(cached) " >&6 | |
31d99776 | 14035 | else |
81ecdfbb | 14036 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
31d99776 DJ |
14037 | /* end confdefs.h. */ |
14038 | #include <stdlib.h> | |
def63ff0 TT |
14039 | #include "bfd.h" |
14040 | #include "elf-bfd.h" | |
31d99776 DJ |
14041 | |
14042 | int | |
14043 | main () | |
14044 | { | |
def63ff0 | 14045 | return bfd_get_elf_phdr_upper_bound (NULL); |
31d99776 DJ |
14046 | ; |
14047 | return 0; | |
14048 | } | |
14049 | _ACEOF | |
81ecdfbb | 14050 | if ac_fn_c_try_link "$LINENO"; then : |
31d99776 DJ |
14051 | gdb_cv_var_elf=yes |
14052 | else | |
81ecdfbb | 14053 | gdb_cv_var_elf=no |
31d99776 | 14054 | fi |
81ecdfbb RW |
14055 | rm -f core conftest.err conftest.$ac_objext \ |
14056 | conftest$ac_exeext conftest.$ac_ext | |
31d99776 | 14057 | fi |
81ecdfbb RW |
14058 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_elf" >&5 |
14059 | $as_echo "$gdb_cv_var_elf" >&6; } | |
def63ff0 TT |
14060 | CFLAGS=$OLD_CFLAGS |
14061 | LDFLAGS=$OLD_LDFLAGS | |
14062 | LIBS=$OLD_LIBS | |
31d99776 | 14063 | if test $gdb_cv_var_elf = yes; then |
d4777acb | 14064 | CONFIG_OBS="$CONFIG_OBS elfread.o stap-probe.o dtrace-probe.o" |
31d99776 | 14065 | |
81ecdfbb | 14066 | $as_echo "#define HAVE_ELF 1" >>confdefs.h |
31d99776 | 14067 | |
075ff26d JK |
14068 | # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>. |
14069 | if test "$plugins" = "yes"; then | |
a48b32c0 L |
14070 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 |
14071 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
14072 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
14073 | $as_echo_n "(cached) " >&6 | |
14074 | else | |
14075 | ac_func_search_save_LIBS=$LIBS | |
14076 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14077 | /* end confdefs.h. */ | |
14078 | ||
14079 | /* Override any GCC internal prototype to avoid an error. | |
14080 | Use char because int might match the return type of a GCC | |
14081 | builtin and then its argument prototype would still apply. */ | |
14082 | #ifdef __cplusplus | |
14083 | extern "C" | |
14084 | #endif | |
14085 | char dlopen (); | |
14086 | int | |
14087 | main () | |
14088 | { | |
14089 | return dlopen (); | |
14090 | ; | |
14091 | return 0; | |
14092 | } | |
14093 | _ACEOF | |
14094 | for ac_lib in '' dl; do | |
14095 | if test -z "$ac_lib"; then | |
14096 | ac_res="none required" | |
14097 | else | |
14098 | ac_res=-l$ac_lib | |
14099 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
14100 | fi | |
14101 | if ac_fn_c_try_link "$LINENO"; then : | |
14102 | ac_cv_search_dlopen=$ac_res | |
14103 | fi | |
14104 | rm -f core conftest.err conftest.$ac_objext \ | |
14105 | conftest$ac_exeext | |
14106 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
14107 | break | |
14108 | fi | |
14109 | done | |
14110 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
14111 | ||
14112 | else | |
14113 | ac_cv_search_dlopen=no | |
14114 | fi | |
14115 | rm conftest.$ac_ext | |
14116 | LIBS=$ac_func_search_save_LIBS | |
14117 | fi | |
14118 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
14119 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
14120 | ac_res=$ac_cv_search_dlopen | |
14121 | if test "$ac_res" != no; then : | |
14122 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
14123 | ||
14124 | fi | |
14125 | ||
075ff26d | 14126 | fi |
31d99776 | 14127 | fi |
31d99776 | 14128 | |
4f05add4 TT |
14129 | # Add macho support to GDB, but only if BFD includes it. |
14130 | ||
14131 | OLD_CFLAGS=$CFLAGS | |
14132 | OLD_LDFLAGS=$LDFLAGS | |
14133 | OLD_LIBS=$LIBS | |
14134 | # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS | |
14135 | # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We | |
14136 | # always want our bfd. | |
14137 | CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS" | |
5a2d4533 L |
14138 | ZLIBDIR=`echo $zlibdir | sed 's,\$(top_builddir)/,,g'` |
14139 | LDFLAGS="-L../bfd -L../libiberty $ZLIBDIR $LDFLAGS" | |
4f05add4 | 14140 | intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'` |
711a72d3 | 14141 | LIBS="-lbfd -liberty -lz $intl $LIBS" |
4f05add4 TT |
14142 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mach-O support in BFD" >&5 |
14143 | $as_echo_n "checking for Mach-O support in BFD... " >&6; } | |
14144 | if test "${gdb_cv_var_macho+set}" = set; then : | |
14145 | $as_echo_n "(cached) " >&6 | |
14146 | else | |
14147 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14148 | /* end confdefs.h. */ | |
14149 | #include <stdlib.h> | |
14150 | #include "bfd.h" | |
14151 | #include "mach-o.h" | |
14152 | ||
14153 | int | |
14154 | main () | |
14155 | { | |
14156 | return bfd_mach_o_lookup_command (NULL, 0, NULL); | |
14157 | ; | |
14158 | return 0; | |
14159 | } | |
14160 | _ACEOF | |
14161 | if ac_fn_c_try_link "$LINENO"; then : | |
14162 | gdb_cv_var_macho=yes | |
14163 | else | |
14164 | gdb_cv_var_macho=no | |
14165 | fi | |
14166 | rm -f core conftest.err conftest.$ac_objext \ | |
14167 | conftest$ac_exeext conftest.$ac_ext | |
14168 | fi | |
14169 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_macho" >&5 | |
14170 | $as_echo "$gdb_cv_var_macho" >&6; } | |
14171 | CFLAGS=$OLD_CFLAGS | |
14172 | LDFLAGS=$OLD_LDFLAGS | |
14173 | LIBS=$OLD_LIBS | |
14174 | if test $gdb_cv_var_macho = yes; then | |
14175 | CONFIG_OBS="$CONFIG_OBS machoread.o" | |
14176 | fi | |
14177 | ||
121ce6e5 DJ |
14178 | # Add any host-specific objects to GDB. |
14179 | CONFIG_OBS="${CONFIG_OBS} ${gdb_host_obs}" | |
14180 | ||
608e2dbb TT |
14181 | # If building on ELF, look for lzma support for embedded compressed debug info. |
14182 | if test $gdb_cv_var_elf = yes; then | |
14183 | ||
14184 | # Check whether --with-lzma was given. | |
14185 | if test "${with_lzma+set}" = set; then : | |
14186 | withval=$with_lzma; | |
14187 | else | |
14188 | with_lzma=auto | |
14189 | fi | |
14190 | ||
14191 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use lzma" >&5 | |
14192 | $as_echo_n "checking whether to use lzma... " >&6; } | |
14193 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_lzma" >&5 | |
14194 | $as_echo "$with_lzma" >&6; } | |
14195 | ||
14196 | if test "${with_lzma}" != no; then | |
14197 | ||
14198 | ||
14199 | ||
14200 | ||
14201 | ||
14202 | ||
14203 | ||
14204 | ||
14205 | use_additional=yes | |
14206 | ||
14207 | acl_save_prefix="$prefix" | |
14208 | prefix="$acl_final_prefix" | |
14209 | acl_save_exec_prefix="$exec_prefix" | |
14210 | exec_prefix="$acl_final_exec_prefix" | |
14211 | ||
14212 | eval additional_includedir=\"$includedir\" | |
14213 | eval additional_libdir=\"$libdir\" | |
14214 | ||
14215 | exec_prefix="$acl_save_exec_prefix" | |
14216 | prefix="$acl_save_prefix" | |
14217 | ||
14218 | ||
14219 | # Check whether --with-liblzma-prefix was given. | |
14220 | if test "${with_liblzma_prefix+set}" = set; then : | |
14221 | withval=$with_liblzma_prefix; | |
14222 | if test "X$withval" = "Xno"; then | |
14223 | use_additional=no | |
14224 | else | |
14225 | if test "X$withval" = "X"; then | |
14226 | ||
14227 | acl_save_prefix="$prefix" | |
14228 | prefix="$acl_final_prefix" | |
14229 | acl_save_exec_prefix="$exec_prefix" | |
14230 | exec_prefix="$acl_final_exec_prefix" | |
14231 | ||
14232 | eval additional_includedir=\"$includedir\" | |
14233 | eval additional_libdir=\"$libdir\" | |
14234 | ||
14235 | exec_prefix="$acl_save_exec_prefix" | |
14236 | prefix="$acl_save_prefix" | |
14237 | ||
14238 | else | |
14239 | additional_includedir="$withval/include" | |
14240 | additional_libdir="$withval/lib" | |
14241 | fi | |
14242 | fi | |
14243 | ||
14244 | fi | |
14245 | ||
14246 | LIBLZMA= | |
14247 | LTLIBLZMA= | |
14248 | INCLZMA= | |
14249 | rpathdirs= | |
14250 | ltrpathdirs= | |
14251 | names_already_handled= | |
14252 | names_next_round='lzma ' | |
14253 | while test -n "$names_next_round"; do | |
14254 | names_this_round="$names_next_round" | |
14255 | names_next_round= | |
14256 | for name in $names_this_round; do | |
14257 | already_handled= | |
14258 | for n in $names_already_handled; do | |
14259 | if test "$n" = "$name"; then | |
14260 | already_handled=yes | |
14261 | break | |
14262 | fi | |
14263 | done | |
14264 | if test -z "$already_handled"; then | |
14265 | names_already_handled="$names_already_handled $name" | |
14266 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
14267 | eval value=\"\$HAVE_LIB$uppername\" | |
14268 | if test -n "$value"; then | |
14269 | if test "$value" = yes; then | |
14270 | eval value=\"\$LIB$uppername\" | |
14271 | test -z "$value" || LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$value" | |
14272 | eval value=\"\$LTLIB$uppername\" | |
14273 | test -z "$value" || LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }$value" | |
14274 | else | |
14275 | : | |
14276 | fi | |
14277 | else | |
14278 | found_dir= | |
14279 | found_la= | |
14280 | found_so= | |
14281 | found_a= | |
14282 | if test $use_additional = yes; then | |
14283 | if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then | |
14284 | found_dir="$additional_libdir" | |
14285 | found_so="$additional_libdir/lib$name.$shlibext" | |
14286 | if test -f "$additional_libdir/lib$name.la"; then | |
14287 | found_la="$additional_libdir/lib$name.la" | |
14288 | fi | |
14289 | else | |
14290 | if test -f "$additional_libdir/lib$name.$libext"; then | |
14291 | found_dir="$additional_libdir" | |
14292 | found_a="$additional_libdir/lib$name.$libext" | |
14293 | if test -f "$additional_libdir/lib$name.la"; then | |
14294 | found_la="$additional_libdir/lib$name.la" | |
14295 | fi | |
14296 | fi | |
14297 | fi | |
14298 | fi | |
14299 | if test "X$found_dir" = "X"; then | |
14300 | for x in $LDFLAGS $LTLIBLZMA; do | |
14301 | ||
14302 | acl_save_prefix="$prefix" | |
14303 | prefix="$acl_final_prefix" | |
14304 | acl_save_exec_prefix="$exec_prefix" | |
14305 | exec_prefix="$acl_final_exec_prefix" | |
14306 | eval x=\"$x\" | |
14307 | exec_prefix="$acl_save_exec_prefix" | |
14308 | prefix="$acl_save_prefix" | |
14309 | ||
14310 | case "$x" in | |
14311 | -L*) | |
14312 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
14313 | if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then | |
14314 | found_dir="$dir" | |
14315 | found_so="$dir/lib$name.$shlibext" | |
14316 | if test -f "$dir/lib$name.la"; then | |
14317 | found_la="$dir/lib$name.la" | |
14318 | fi | |
14319 | else | |
14320 | if test -f "$dir/lib$name.$libext"; then | |
14321 | found_dir="$dir" | |
14322 | found_a="$dir/lib$name.$libext" | |
14323 | if test -f "$dir/lib$name.la"; then | |
14324 | found_la="$dir/lib$name.la" | |
14325 | fi | |
14326 | fi | |
14327 | fi | |
14328 | ;; | |
14329 | esac | |
14330 | if test "X$found_dir" != "X"; then | |
14331 | break | |
14332 | fi | |
14333 | done | |
14334 | fi | |
14335 | if test "X$found_dir" != "X"; then | |
14336 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-L$found_dir -l$name" | |
14337 | if test "X$found_so" != "X"; then | |
14338 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then | |
14339 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so" | |
14340 | else | |
14341 | haveit= | |
14342 | for x in $ltrpathdirs; do | |
14343 | if test "X$x" = "X$found_dir"; then | |
14344 | haveit=yes | |
14345 | break | |
14346 | fi | |
14347 | done | |
14348 | if test -z "$haveit"; then | |
14349 | ltrpathdirs="$ltrpathdirs $found_dir" | |
14350 | fi | |
14351 | if test "$hardcode_direct" = yes; then | |
14352 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so" | |
14353 | else | |
14354 | if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then | |
14355 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so" | |
14356 | haveit= | |
14357 | for x in $rpathdirs; do | |
14358 | if test "X$x" = "X$found_dir"; then | |
14359 | haveit=yes | |
14360 | break | |
14361 | fi | |
14362 | done | |
14363 | if test -z "$haveit"; then | |
14364 | rpathdirs="$rpathdirs $found_dir" | |
14365 | fi | |
14366 | else | |
14367 | haveit= | |
14368 | for x in $LDFLAGS $LIBLZMA; do | |
14369 | ||
14370 | acl_save_prefix="$prefix" | |
14371 | prefix="$acl_final_prefix" | |
14372 | acl_save_exec_prefix="$exec_prefix" | |
14373 | exec_prefix="$acl_final_exec_prefix" | |
14374 | eval x=\"$x\" | |
14375 | exec_prefix="$acl_save_exec_prefix" | |
14376 | prefix="$acl_save_prefix" | |
14377 | ||
14378 | if test "X$x" = "X-L$found_dir"; then | |
14379 | haveit=yes | |
14380 | break | |
14381 | fi | |
14382 | done | |
14383 | if test -z "$haveit"; then | |
14384 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$found_dir" | |
14385 | fi | |
14386 | if test "$hardcode_minus_L" != no; then | |
14387 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so" | |
14388 | else | |
14389 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-l$name" | |
14390 | fi | |
14391 | fi | |
14392 | fi | |
14393 | fi | |
14394 | else | |
14395 | if test "X$found_a" != "X"; then | |
14396 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_a" | |
14397 | else | |
14398 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$found_dir -l$name" | |
14399 | fi | |
14400 | fi | |
14401 | additional_includedir= | |
14402 | case "$found_dir" in | |
14403 | */lib | */lib/) | |
14404 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` | |
14405 | additional_includedir="$basedir/include" | |
14406 | ;; | |
14407 | esac | |
14408 | if test "X$additional_includedir" != "X"; then | |
14409 | if test "X$additional_includedir" != "X/usr/include"; then | |
14410 | haveit= | |
14411 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
14412 | if test -n "$GCC"; then | |
14413 | case $host_os in | |
14414 | linux*) haveit=yes;; | |
14415 | esac | |
14416 | fi | |
14417 | fi | |
14418 | if test -z "$haveit"; then | |
14419 | for x in $CPPFLAGS $INCLZMA; do | |
14420 | ||
14421 | acl_save_prefix="$prefix" | |
14422 | prefix="$acl_final_prefix" | |
14423 | acl_save_exec_prefix="$exec_prefix" | |
14424 | exec_prefix="$acl_final_exec_prefix" | |
14425 | eval x=\"$x\" | |
14426 | exec_prefix="$acl_save_exec_prefix" | |
14427 | prefix="$acl_save_prefix" | |
14428 | ||
14429 | if test "X$x" = "X-I$additional_includedir"; then | |
14430 | haveit=yes | |
14431 | break | |
14432 | fi | |
14433 | done | |
14434 | if test -z "$haveit"; then | |
14435 | if test -d "$additional_includedir"; then | |
14436 | INCLZMA="${INCLZMA}${INCLZMA:+ }-I$additional_includedir" | |
14437 | fi | |
14438 | fi | |
14439 | fi | |
14440 | fi | |
14441 | fi | |
14442 | if test -n "$found_la"; then | |
14443 | save_libdir="$libdir" | |
14444 | case "$found_la" in | |
14445 | */* | *\\*) . "$found_la" ;; | |
14446 | *) . "./$found_la" ;; | |
14447 | esac | |
14448 | libdir="$save_libdir" | |
14449 | for dep in $dependency_libs; do | |
14450 | case "$dep" in | |
14451 | -L*) | |
14452 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
14453 | if test "X$additional_libdir" != "X/usr/lib"; then | |
14454 | haveit= | |
14455 | if test "X$additional_libdir" = "X/usr/local/lib"; then | |
14456 | if test -n "$GCC"; then | |
14457 | case $host_os in | |
14458 | linux*) haveit=yes;; | |
14459 | esac | |
14460 | fi | |
14461 | fi | |
14462 | if test -z "$haveit"; then | |
14463 | haveit= | |
14464 | for x in $LDFLAGS $LIBLZMA; do | |
14465 | ||
14466 | acl_save_prefix="$prefix" | |
14467 | prefix="$acl_final_prefix" | |
14468 | acl_save_exec_prefix="$exec_prefix" | |
14469 | exec_prefix="$acl_final_exec_prefix" | |
14470 | eval x=\"$x\" | |
14471 | exec_prefix="$acl_save_exec_prefix" | |
14472 | prefix="$acl_save_prefix" | |
14473 | ||
14474 | if test "X$x" = "X-L$additional_libdir"; then | |
14475 | haveit=yes | |
14476 | break | |
14477 | fi | |
14478 | done | |
14479 | if test -z "$haveit"; then | |
14480 | if test -d "$additional_libdir"; then | |
14481 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$additional_libdir" | |
14482 | fi | |
14483 | fi | |
14484 | haveit= | |
14485 | for x in $LDFLAGS $LTLIBLZMA; do | |
14486 | ||
14487 | acl_save_prefix="$prefix" | |
14488 | prefix="$acl_final_prefix" | |
14489 | acl_save_exec_prefix="$exec_prefix" | |
14490 | exec_prefix="$acl_final_exec_prefix" | |
14491 | eval x=\"$x\" | |
14492 | exec_prefix="$acl_save_exec_prefix" | |
14493 | prefix="$acl_save_prefix" | |
14494 | ||
14495 | if test "X$x" = "X-L$additional_libdir"; then | |
14496 | haveit=yes | |
14497 | break | |
14498 | fi | |
14499 | done | |
14500 | if test -z "$haveit"; then | |
14501 | if test -d "$additional_libdir"; then | |
14502 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-L$additional_libdir" | |
14503 | fi | |
14504 | fi | |
14505 | fi | |
14506 | fi | |
14507 | ;; | |
14508 | -R*) | |
14509 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
14510 | if test "$enable_rpath" != no; then | |
14511 | haveit= | |
14512 | for x in $rpathdirs; do | |
14513 | if test "X$x" = "X$dir"; then | |
14514 | haveit=yes | |
14515 | break | |
14516 | fi | |
14517 | done | |
14518 | if test -z "$haveit"; then | |
14519 | rpathdirs="$rpathdirs $dir" | |
14520 | fi | |
14521 | haveit= | |
14522 | for x in $ltrpathdirs; do | |
14523 | if test "X$x" = "X$dir"; then | |
14524 | haveit=yes | |
14525 | break | |
14526 | fi | |
14527 | done | |
14528 | if test -z "$haveit"; then | |
14529 | ltrpathdirs="$ltrpathdirs $dir" | |
14530 | fi | |
14531 | fi | |
14532 | ;; | |
14533 | -l*) | |
14534 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
14535 | ;; | |
14536 | *.la) | |
14537 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
14538 | ;; | |
14539 | *) | |
14540 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$dep" | |
14541 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }$dep" | |
14542 | ;; | |
14543 | esac | |
14544 | done | |
14545 | fi | |
14546 | else | |
14547 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-l$name" | |
14548 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-l$name" | |
14549 | fi | |
14550 | fi | |
14551 | fi | |
14552 | done | |
14553 | done | |
14554 | if test "X$rpathdirs" != "X"; then | |
14555 | if test -n "$hardcode_libdir_separator"; then | |
14556 | alldirs= | |
14557 | for found_dir in $rpathdirs; do | |
14558 | alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" | |
14559 | done | |
14560 | acl_save_libdir="$libdir" | |
14561 | libdir="$alldirs" | |
14562 | eval flag=\"$hardcode_libdir_flag_spec\" | |
14563 | libdir="$acl_save_libdir" | |
14564 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$flag" | |
14565 | else | |
14566 | for found_dir in $rpathdirs; do | |
14567 | acl_save_libdir="$libdir" | |
14568 | libdir="$found_dir" | |
14569 | eval flag=\"$hardcode_libdir_flag_spec\" | |
14570 | libdir="$acl_save_libdir" | |
14571 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$flag" | |
14572 | done | |
14573 | fi | |
14574 | fi | |
14575 | if test "X$ltrpathdirs" != "X"; then | |
14576 | for found_dir in $ltrpathdirs; do | |
14577 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-R$found_dir" | |
14578 | done | |
14579 | fi | |
14580 | ||
14581 | ||
14582 | ac_save_CPPFLAGS="$CPPFLAGS" | |
14583 | ||
14584 | for element in $INCLZMA; do | |
14585 | haveit= | |
14586 | for x in $CPPFLAGS; do | |
14587 | ||
14588 | acl_save_prefix="$prefix" | |
14589 | prefix="$acl_final_prefix" | |
14590 | acl_save_exec_prefix="$exec_prefix" | |
14591 | exec_prefix="$acl_final_exec_prefix" | |
14592 | eval x=\"$x\" | |
14593 | exec_prefix="$acl_save_exec_prefix" | |
14594 | prefix="$acl_save_prefix" | |
14595 | ||
14596 | if test "X$x" = "X$element"; then | |
14597 | haveit=yes | |
14598 | break | |
14599 | fi | |
14600 | done | |
14601 | if test -z "$haveit"; then | |
14602 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
14603 | fi | |
14604 | done | |
14605 | ||
14606 | ||
14607 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liblzma" >&5 | |
14608 | $as_echo_n "checking for liblzma... " >&6; } | |
14609 | if test "${ac_cv_liblzma+set}" = set; then : | |
14610 | $as_echo_n "(cached) " >&6 | |
14611 | else | |
14612 | ||
14613 | ac_save_LIBS="$LIBS" | |
14614 | LIBS="$LIBS $LIBLZMA" | |
14615 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14616 | /* end confdefs.h. */ | |
14617 | #include "lzma.h" | |
14618 | int | |
14619 | main () | |
14620 | { | |
14621 | lzma_index_iter iter; | |
14622 | lzma_index_iter_init (&iter, 0); | |
14623 | lzma_mf_is_supported (LZMA_MF_HC3); | |
14624 | ; | |
14625 | return 0; | |
14626 | } | |
14627 | _ACEOF | |
14628 | if ac_fn_c_try_link "$LINENO"; then : | |
14629 | ac_cv_liblzma=yes | |
14630 | else | |
14631 | ac_cv_liblzma=no | |
14632 | fi | |
14633 | rm -f core conftest.err conftest.$ac_objext \ | |
14634 | conftest$ac_exeext conftest.$ac_ext | |
14635 | LIBS="$ac_save_LIBS" | |
14636 | ||
14637 | fi | |
14638 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_liblzma" >&5 | |
14639 | $as_echo "$ac_cv_liblzma" >&6; } | |
14640 | if test "$ac_cv_liblzma" = yes; then | |
14641 | HAVE_LIBLZMA=yes | |
14642 | ||
14643 | $as_echo "#define HAVE_LIBLZMA 1" >>confdefs.h | |
14644 | ||
14645 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with liblzma" >&5 | |
14646 | $as_echo_n "checking how to link with liblzma... " >&6; } | |
14647 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBLZMA" >&5 | |
14648 | $as_echo "$LIBLZMA" >&6; } | |
14649 | else | |
14650 | HAVE_LIBLZMA=no | |
14651 | CPPFLAGS="$ac_save_CPPFLAGS" | |
14652 | LIBLZMA= | |
14653 | LTLIBLZMA= | |
14654 | fi | |
14655 | ||
14656 | ||
14657 | ||
14658 | ||
14659 | ||
14660 | ||
14661 | if test "$HAVE_LIBLZMA" != yes; then | |
14662 | if test "$with_lzma" = yes; then | |
14663 | as_fn_error "missing liblzma for --with-lzma" "$LINENO" 5 | |
14664 | fi | |
14665 | fi | |
14666 | fi | |
14667 | fi | |
14668 | ||
3fc11d3e JM |
14669 | LIBGUI="../libgui/src/libgui.a" |
14670 | GUI_CFLAGS_X="-I${srcdir}/../libgui/src" | |
14671 | ||
14672 | ||
7a292a7a | 14673 | |
3fc11d3e JM |
14674 | WIN32LDAPP= |
14675 | ||
14676 | ||
14677 | ||
d91670b9 | 14678 | case "${host}" in |
686a5eed | 14679 | *-*-cygwin* | *-*-mingw* ) |
d91670b9 CV |
14680 | configdir="win" |
14681 | ;; | |
14682 | *) | |
14683 | configdir="unix" | |
14684 | ;; | |
14685 | esac | |
3fc11d3e JM |
14686 | |
14687 | GDBTKLIBS= | |
14688 | if test "${enable_gdbtk}" = "yes"; then | |
14689 | ||
d1c3b63a KS |
14690 | # Gdbtk must have an absolute path to srcdir in order to run |
14691 | # properly when not installed. | |
14692 | here=`pwd` | |
14693 | cd ${srcdir} | |
14694 | GDBTK_SRC_DIR=`pwd` | |
14695 | cd $here | |
14696 | ||
bec39cab | 14697 | |
5062cc19 KS |
14698 | # |
14699 | # Ok, lets find the tcl configuration | |
14700 | # First, look for one uninstalled. | |
14701 | # the alternative search directory is invoked by --with-tcl | |
14702 | # | |
3fc11d3e | 14703 | |
5062cc19 KS |
14704 | if test x"${no_tcl}" = x ; then |
14705 | # we reset no_tcl in case something fails here | |
14706 | no_tcl=true | |
bec39cab | 14707 | |
81ecdfbb RW |
14708 | # Check whether --with-tcl was given. |
14709 | if test "${with_tcl+set}" = set; then : | |
14710 | withval=$with_tcl; with_tclconfig=${withval} | |
14711 | fi | |
14712 | ||
14713 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl configuration" >&5 | |
14714 | $as_echo_n "checking for Tcl configuration... " >&6; } | |
14715 | if test "${ac_cv_c_tclconfig+set}" = set; then : | |
14716 | $as_echo_n "(cached) " >&6 | |
3fc11d3e | 14717 | else |
bec39cab | 14718 | |
3fc11d3e | 14719 | |
5062cc19 KS |
14720 | # First check to see if --with-tcl was specified. |
14721 | case "${host}" in | |
14722 | *-*-cygwin*) platDir="win" ;; | |
14723 | *) platDir="unix" ;; | |
14724 | esac | |
14725 | if test x"${with_tclconfig}" != x ; then | |
14726 | if test -f "${with_tclconfig}/tclConfig.sh" ; then | |
14727 | ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)` | |
14728 | else | |
81ecdfbb | 14729 | as_fn_error "${with_tclconfig} directory doesn't contain tclConfig.sh" "$LINENO" 5 |
5062cc19 KS |
14730 | fi |
14731 | fi | |
14732 | ||
14733 | # then check for a private Tcl installation | |
14734 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
14735 | for i in \ | |
14736 | ../tcl \ | |
14737 | `ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14738 | `ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \ | |
14739 | `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \ | |
14740 | ../../tcl \ | |
14741 | `ls -dr ../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14742 | `ls -dr ../../tcl[8-9].[0-9] 2>/dev/null` \ | |
14743 | `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \ | |
14744 | ../../../tcl \ | |
14745 | `ls -dr ../../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14746 | `ls -dr ../../../tcl[8-9].[0-9] 2>/dev/null` \ | |
14747 | `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do | |
14748 | if test -f "$i/$platDir/tclConfig.sh" ; then | |
14749 | ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)` | |
14750 | break | |
14751 | fi | |
14752 | done | |
14753 | fi | |
14754 | ||
14755 | # on Darwin, check in Framework installation locations | |
14756 | if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then | |
14757 | for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ | |
14758 | `ls -d /Library/Frameworks 2>/dev/null` \ | |
14759 | `ls -d /Network/Library/Frameworks 2>/dev/null` \ | |
14760 | `ls -d /System/Library/Frameworks 2>/dev/null` \ | |
14761 | ; do | |
14762 | if test -f "$i/Tcl.framework/tclConfig.sh" ; then | |
14763 | ac_cv_c_tclconfig=`(cd $i/Tcl.framework; pwd)` | |
14764 | break | |
14765 | fi | |
14766 | done | |
14767 | fi | |
14768 | ||
14769 | # check in a few common install locations | |
14770 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
14771 | for i in `ls -d ${libdir} 2>/dev/null` \ | |
14772 | `ls -d ${exec_prefix}/lib 2>/dev/null` \ | |
14773 | `ls -d ${prefix}/lib 2>/dev/null` \ | |
14774 | `ls -d /usr/local/lib 2>/dev/null` \ | |
14775 | `ls -d /usr/contrib/lib 2>/dev/null` \ | |
14776 | `ls -d /usr/lib 2>/dev/null` \ | |
14777 | ; do | |
14778 | if test -f "$i/tclConfig.sh" ; then | |
14779 | ac_cv_c_tclconfig=`(cd $i; pwd)` | |
14780 | break | |
14781 | fi | |
14782 | done | |
14783 | fi | |
3fc11d3e | 14784 | |
5062cc19 KS |
14785 | # check in a few other private locations |
14786 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
14787 | for i in \ | |
14788 | ${srcdir}/../tcl \ | |
14789 | `ls -dr ${srcdir}/../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14790 | `ls -dr ${srcdir}/../tcl[8-9].[0-9] 2>/dev/null` \ | |
14791 | `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do | |
14792 | if test -f "$i/$platDir/tclConfig.sh" ; then | |
14793 | ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)` | |
14794 | break | |
14795 | fi | |
14796 | done | |
14797 | fi | |
bec39cab | 14798 | |
3fc11d3e JM |
14799 | fi |
14800 | ||
5062cc19 KS |
14801 | |
14802 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
14803 | TCL_BIN_DIR="# no Tcl configs found" | |
81ecdfbb RW |
14804 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tcl configuration definitions" >&5 |
14805 | $as_echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;} | |
5062cc19 KS |
14806 | else |
14807 | no_tcl= | |
14808 | TCL_BIN_DIR=${ac_cv_c_tclconfig} | |
81ecdfbb RW |
14809 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5 |
14810 | $as_echo "found ${TCL_BIN_DIR}/tclConfig.sh" >&6; } | |
5062cc19 KS |
14811 | fi |
14812 | fi | |
3fc11d3e | 14813 | |
bec39cab | 14814 | |
85541719 DE |
14815 | # If $no_tk is nonempty, then we can't do Tk, and there is no |
14816 | # point to doing Tcl. | |
bec39cab | 14817 | |
5062cc19 KS |
14818 | # |
14819 | # Ok, lets find the tk configuration | |
14820 | # First, look for one uninstalled. | |
14821 | # the alternative search directory is invoked by --with-tk | |
14822 | # | |
3fc11d3e | 14823 | |
5062cc19 KS |
14824 | if test x"${no_tk}" = x ; then |
14825 | # we reset no_tk in case something fails here | |
14826 | no_tk=true | |
bec39cab | 14827 | |
81ecdfbb RW |
14828 | # Check whether --with-tk was given. |
14829 | if test "${with_tk+set}" = set; then : | |
14830 | withval=$with_tk; with_tkconfig=${withval} | |
14831 | fi | |
14832 | ||
14833 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk configuration" >&5 | |
14834 | $as_echo_n "checking for Tk configuration... " >&6; } | |
14835 | if test "${ac_cv_c_tkconfig+set}" = set; then : | |
14836 | $as_echo_n "(cached) " >&6 | |
bec39cab | 14837 | else |
3fc11d3e JM |
14838 | |
14839 | ||
5062cc19 KS |
14840 | # First check to see if --with-tkconfig was specified. |
14841 | if test x"${with_tkconfig}" != x ; then | |
14842 | if test -f "${with_tkconfig}/tkConfig.sh" ; then | |
14843 | ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)` | |
14844 | else | |
81ecdfbb | 14845 | as_fn_error "${with_tkconfig} directory doesn't contain tkConfig.sh" "$LINENO" 5 |
5062cc19 KS |
14846 | fi |
14847 | fi | |
3fc11d3e | 14848 | |
5062cc19 KS |
14849 | # then check for a private Tk library |
14850 | case "${host}" in | |
14851 | *-*-cygwin*) platDir="win" ;; | |
14852 | *) platDir="unix" ;; | |
14853 | esac | |
14854 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
14855 | for i in \ | |
14856 | ../tk \ | |
14857 | `ls -dr ../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14858 | `ls -dr ../tk[8-9].[0-9] 2>/dev/null` \ | |
14859 | `ls -dr ../tk[8-9].[0-9]* 2>/dev/null` \ | |
14860 | ../../tk \ | |
14861 | `ls -dr ../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14862 | `ls -dr ../../tk[8-9].[0-9] 2>/dev/null` \ | |
14863 | `ls -dr ../../tk[8-9].[0-9]* 2>/dev/null` \ | |
14864 | ../../../tk \ | |
14865 | `ls -dr ../../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14866 | `ls -dr ../../../tk[8-9].[0-9] 2>/dev/null` \ | |
14867 | `ls -dr ../../../tk[8-9].[0-9]* 2>/dev/null` ; do | |
14868 | if test -f "$i/$platDir/tkConfig.sh" ; then | |
14869 | ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)` | |
14870 | break | |
14871 | fi | |
14872 | done | |
14873 | fi | |
14874 | ||
14875 | # on Darwin, check in Framework installation locations | |
14876 | if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then | |
14877 | for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ | |
14878 | `ls -d /Library/Frameworks 2>/dev/null` \ | |
14879 | `ls -d /Network/Library/Frameworks 2>/dev/null` \ | |
14880 | `ls -d /System/Library/Frameworks 2>/dev/null` \ | |
14881 | ; do | |
14882 | if test -f "$i/Tk.framework/tkConfig.sh" ; then | |
14883 | ac_cv_c_tkconfig=`(cd $i/Tk.framework; pwd)` | |
14884 | break | |
14885 | fi | |
14886 | done | |
14887 | fi | |
14888 | ||
14889 | # check in a few common install locations | |
14890 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
14891 | for i in `ls -d ${libdir} 2>/dev/null` \ | |
14892 | `ls -d ${exec_prefix}/lib 2>/dev/null` \ | |
14893 | `ls -d ${prefix}/lib 2>/dev/null` \ | |
14894 | `ls -d /usr/local/lib 2>/dev/null` \ | |
14895 | `ls -d /usr/contrib/lib 2>/dev/null` \ | |
14896 | `ls -d /usr/lib 2>/dev/null` \ | |
14897 | ; do | |
14898 | if test -f "$i/tkConfig.sh" ; then | |
14899 | ac_cv_c_tkconfig=`(cd $i; pwd)` | |
14900 | break | |
14901 | fi | |
14902 | done | |
14903 | fi | |
14904 | # check in a few other private locations | |
14905 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
14906 | for i in \ | |
14907 | ${srcdir}/../tk \ | |
14908 | `ls -dr ${srcdir}/../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14909 | `ls -dr ${srcdir}/../tk[8-9].[0-9] 2>/dev/null` \ | |
14910 | `ls -dr ${srcdir}/../tk[8-9].[0-9]* 2>/dev/null` ; do | |
14911 | if test -f "$i/$platDir/tkConfig.sh" ; then | |
14912 | ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)` | |
14913 | break | |
14914 | fi | |
14915 | done | |
14916 | fi | |
3fc11d3e | 14917 | |
3fc11d3e JM |
14918 | fi |
14919 | ||
14920 | ||
5062cc19 KS |
14921 | if test x"${ac_cv_c_tkconfig}" = x ; then |
14922 | TK_BIN_DIR="# no Tk configs found" | |
81ecdfbb RW |
14923 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tk configuration definitions" >&5 |
14924 | $as_echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;} | |
5062cc19 KS |
14925 | else |
14926 | no_tk= | |
14927 | TK_BIN_DIR=${ac_cv_c_tkconfig} | |
81ecdfbb RW |
14928 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TK_BIN_DIR}/tkConfig.sh" >&5 |
14929 | $as_echo "found ${TK_BIN_DIR}/tkConfig.sh" >&6; } | |
5062cc19 | 14930 | fi |
3fc11d3e | 14931 | fi |
dd2504ab | 14932 | |
dd2504ab | 14933 | |
85541719 DE |
14934 | if test -z "${no_tcl}" -a -z "${no_tk}"; then |
14935 | ||
81ecdfbb RW |
14936 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" >&5 |
14937 | $as_echo_n "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... " >&6; } | |
85541719 DE |
14938 | |
14939 | if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then | |
81ecdfbb RW |
14940 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5 |
14941 | $as_echo "loading" >&6; } | |
85541719 DE |
14942 | . ${TCL_BIN_DIR}/tclConfig.sh |
14943 | else | |
81ecdfbb RW |
14944 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TCL_BIN_DIR}/tclConfig.sh" >&5 |
14945 | $as_echo "could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6; } | |
85541719 DE |
14946 | fi |
14947 | ||
14948 | # eval is required to do the TCL_DBGX substitution | |
14949 | eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\"" | |
14950 | eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\"" | |
14951 | ||
14952 | # If the TCL_BIN_DIR is the build directory (not the install directory), | |
14953 | # then set the common variable name to the value of the build variables. | |
14954 | # For example, the variable TCL_LIB_SPEC will be set to the value | |
14955 | # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC | |
14956 | # instead of TCL_BUILD_LIB_SPEC since it will work with both an | |
14957 | # installed and uninstalled version of Tcl. | |
14958 | if test -f "${TCL_BIN_DIR}/Makefile" ; then | |
14959 | TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC} | |
14960 | TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC} | |
14961 | TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH} | |
14962 | elif test "`uname -s`" = "Darwin"; then | |
14963 | # If Tcl was built as a framework, attempt to use the libraries | |
14964 | # from the framework at the given location so that linking works | |
a68ffae9 | 14965 | # against Tcl.framework installed in an arbitrary location. |
85541719 DE |
14966 | case ${TCL_DEFS} in |
14967 | *TCL_FRAMEWORK*) | |
14968 | if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then | |
14969 | for i in "`cd ${TCL_BIN_DIR}; pwd`" \ | |
14970 | "`cd ${TCL_BIN_DIR}/../..; pwd`"; do | |
14971 | if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then | |
14972 | TCL_LIB_SPEC="-F`dirname "$i"` -framework ${TCL_LIB_FILE}" | |
14973 | break | |
14974 | fi | |
14975 | done | |
14976 | fi | |
14977 | if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then | |
14978 | TCL_STUB_LIB_SPEC="-L${TCL_BIN_DIR} ${TCL_STUB_LIB_FLAG}" | |
14979 | TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}" | |
14980 | fi | |
14981 | ;; | |
14982 | esac | |
14983 | fi | |
14984 | ||
14985 | # eval is required to do the TCL_DBGX substitution | |
14986 | eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\"" | |
14987 | eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\"" | |
14988 | eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\"" | |
14989 | eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\"" | |
14990 | ||
14991 | ||
14992 | ||
14993 | ||
14994 | ||
14995 | ||
14996 | ||
14997 | ||
14998 | ||
14999 | ||
15000 | ||
15001 | ||
15002 | ||
15003 | ||
15004 | ||
15005 | # Check for in-tree tcl | |
15006 | here=`pwd` | |
15007 | cd ${srcdir}/.. | |
15008 | topdir=`pwd` | |
15009 | cd ${here} | |
15010 | ||
15011 | intree="no" | |
15012 | if test "${TCL_SRC_DIR}" = "${topdir}/tcl"; then | |
15013 | intree="yes" | |
15014 | fi | |
15015 | ||
15016 | # Find Tcl private headers | |
15017 | if test x"${intree}" = xno; then | |
15018 | ||
81ecdfbb RW |
15019 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl private headers" >&5 |
15020 | $as_echo_n "checking for Tcl private headers... " >&6; } | |
85541719 DE |
15021 | private_dir="" |
15022 | dir=`echo ${TCL_INCLUDE_SPEC}/tcl-private/generic | sed -e s/-I//` | |
15023 | if test -f ${dir}/tclInt.h ; then | |
15024 | private_dir=${dir} | |
15025 | fi | |
15026 | ||
15027 | if test x"${private_dir}" = x; then | |
81ecdfbb | 15028 | as_fn_error "could not find private Tcl headers" "$LINENO" 5 |
85541719 DE |
15029 | else |
15030 | TCL_PRIVATE_INCLUDE="-I${private_dir}" | |
81ecdfbb RW |
15031 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5 |
15032 | $as_echo "${private_dir}" >&6; } | |
85541719 DE |
15033 | fi |
15034 | ||
15035 | TCL_INCLUDE="${TCL_INCLUDE_SPEC} ${TCL_PRIVATE_INCLUDE}" | |
15036 | TCL_LIBRARY="${TCL_LIB_SPEC}" | |
15037 | TCL_DEPS="" | |
15038 | else | |
15039 | # If building tcl in the same src tree, private headers | |
15040 | # are not needed, but we need to be sure to use the right | |
15041 | # headers library | |
15042 | TCL_INCLUDE="-I${TCL_SRC_DIR}/generic" | |
15043 | TCL_LIBRARY="${TCL_BUILD_LIB_SPEC}" | |
15044 | TCL_DEPS="../tcl/${configdir}${TCL_LIB_FILE}" | |
15045 | fi | |
15046 | ||
15047 | ||
15048 | ||
15049 | ||
15050 | ||
81ecdfbb RW |
15051 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TK_BIN_DIR}/tkConfig.sh" >&5 |
15052 | $as_echo_n "checking for existence of ${TK_BIN_DIR}/tkConfig.sh... " >&6; } | |
dd2504ab | 15053 | |
5062cc19 | 15054 | if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then |
81ecdfbb RW |
15055 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5 |
15056 | $as_echo "loading" >&6; } | |
5062cc19 | 15057 | . ${TK_BIN_DIR}/tkConfig.sh |
3fc11d3e | 15058 | else |
81ecdfbb RW |
15059 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TK_BIN_DIR}/tkConfig.sh" >&5 |
15060 | $as_echo "could not find ${TK_BIN_DIR}/tkConfig.sh" >&6; } | |
3fc11d3e | 15061 | fi |
bec39cab | 15062 | |
5062cc19 KS |
15063 | # eval is required to do the TK_DBGX substitution |
15064 | eval "TK_LIB_FILE=\"${TK_LIB_FILE}\"" | |
15065 | eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\"" | |
15066 | ||
15067 | # If the TK_BIN_DIR is the build directory (not the install directory), | |
15068 | # then set the common variable name to the value of the build variables. | |
15069 | # For example, the variable TK_LIB_SPEC will be set to the value | |
15070 | # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC | |
15071 | # instead of TK_BUILD_LIB_SPEC since it will work with both an | |
15072 | # installed and uninstalled version of Tcl. | |
85541719 | 15073 | if test -f "${TK_BIN_DIR}/Makefile" ; then |
5062cc19 KS |
15074 | TK_LIB_SPEC=${TK_BUILD_LIB_SPEC} |
15075 | TK_STUB_LIB_SPEC=${TK_BUILD_STUB_LIB_SPEC} | |
15076 | TK_STUB_LIB_PATH=${TK_BUILD_STUB_LIB_PATH} | |
15077 | elif test "`uname -s`" = "Darwin"; then | |
15078 | # If Tk was built as a framework, attempt to use the libraries | |
15079 | # from the framework at the given location so that linking works | |
a68ffae9 | 15080 | # against Tk.framework installed in an arbitrary location. |
5062cc19 KS |
15081 | case ${TK_DEFS} in |
15082 | *TK_FRAMEWORK*) | |
85541719 | 15083 | if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then |
5062cc19 KS |
15084 | for i in "`cd ${TK_BIN_DIR}; pwd`" \ |
15085 | "`cd ${TK_BIN_DIR}/../..; pwd`"; do | |
15086 | if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then | |
15087 | TK_LIB_SPEC="-F`dirname "$i"` -framework ${TK_LIB_FILE}" | |
15088 | break | |
15089 | fi | |
15090 | done | |
15091 | fi | |
85541719 | 15092 | if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then |
5062cc19 KS |
15093 | TK_STUB_LIB_SPEC="-L${TK_BIN_DIR} ${TK_STUB_LIB_FLAG}" |
15094 | TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}" | |
15095 | fi | |
15096 | ;; | |
15097 | esac | |
3fc11d3e JM |
15098 | fi |
15099 | ||
5062cc19 KS |
15100 | # eval is required to do the TK_DBGX substitution |
15101 | eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\"" | |
15102 | eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\"" | |
15103 | eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\"" | |
15104 | eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\"" | |
3fc11d3e | 15105 | |
3fc11d3e JM |
15106 | |
15107 | ||
bec39cab AC |
15108 | |
15109 | ||
15110 | ||
15111 | ||
15112 | ||
15113 | ||
15114 | ||
3fc11d3e | 15115 | |
3fc11d3e | 15116 | |
bec39cab | 15117 | |
bec39cab | 15118 | |
85541719 DE |
15119 | # Check for in-tree Tk |
15120 | intree="no" | |
15121 | if test "${TK_SRC_DIR}" = "${topdir}/tk"; then | |
15122 | intree="yes" | |
15123 | fi | |
3fc11d3e | 15124 | |
85541719 DE |
15125 | # Find Tk private headers |
15126 | if test x"${intree}" = xno; then | |
3fc11d3e | 15127 | |
81ecdfbb RW |
15128 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk private headers" >&5 |
15129 | $as_echo_n "checking for Tk private headers... " >&6; } | |
5062cc19 KS |
15130 | private_dir="" |
15131 | dir=`echo ${TK_INCLUDE_SPEC}/tk-private/generic | sed -e s/-I//` | |
15132 | if test -f ${dir}/tkInt.h; then | |
15133 | private_dir=${dir} | |
3fc11d3e | 15134 | fi |
bec39cab | 15135 | |
5062cc19 | 15136 | if test x"${private_dir}" = x; then |
81ecdfbb | 15137 | as_fn_error "could not find Tk private headers" "$LINENO" 5 |
3fc11d3e | 15138 | else |
5062cc19 | 15139 | TK_PRIVATE_INCLUDE="-I${private_dir}" |
81ecdfbb RW |
15140 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5 |
15141 | $as_echo "${private_dir}" >&6; } | |
3fc11d3e | 15142 | fi |
3fc11d3e | 15143 | |
85541719 DE |
15144 | TK_INCLUDE="${TK_INCLUDE_SPEC} ${TK_PRIVATE_INCLUDE}" |
15145 | TK_LIBRARY=${TK_LIB_SPEC} | |
15146 | TK_DEPS="" | |
15147 | else | |
15148 | TK_INCLUDE="-I${TK_SRC_DIR}/generic" | |
15149 | TK_LIBRARY="${TK_BUILD_LIB_SPEC}" | |
15150 | TK_DEPS="../tk/${configdir}/${TK_LIB_FILE}" | |
15151 | fi | |
3fc11d3e JM |
15152 | |
15153 | ||
3fc11d3e JM |
15154 | |
15155 | ||
3fc11d3e | 15156 | |
85541719 | 15157 | ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)" |
3fc11d3e | 15158 | |
85541719 DE |
15159 | # Include some libraries that Tcl and Tk want. |
15160 | TCL_LIBS='$(LIBGUI) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)' | |
15161 | # Yes, the ordering seems wrong here. But it isn't. | |
15162 | # TK_LIBS is the list of libraries that need to be linked | |
15163 | # after Tcl/Tk. Note that this isn't put into LIBS. If it | |
15164 | # were in LIBS then any link tests after this point would | |
15165 | # try to include things like `$(LIBGUI)', which wouldn't work. | |
15166 | GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}" | |
4226a5a5 | 15167 | |
85541719 DE |
15168 | CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)" |
15169 | CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)" | |
15170 | CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)" | |
15171 | CONFIG_ALL="${CONFIG_ALL} all-gdbtk" | |
15172 | CONFIG_CLEAN="${CONFIG_CLEAN} clean-gdbtk" | |
15173 | CONFIG_INSTALL="${CONFIG_INSTALL} install-gdbtk" | |
15174 | CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-gdbtk" | |
3fc11d3e | 15175 | |
85541719 DE |
15176 | if test x$gdb_cv_os_cygwin = xyes; then |
15177 | WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32" | |
15178 | WIN32LDAPP="-Wl,--subsystem,console" | |
15179 | CONFIG_OBS="${CONFIG_OBS} gdbres.o" | |
3fc11d3e | 15180 | fi |
ffc6a242 | 15181 | |
81ecdfbb | 15182 | subdirs="$subdirs gdbtk" |
3ace7edb | 15183 | |
85541719 | 15184 | fi |
3fc11d3e JM |
15185 | fi |
15186 | ||
15187 | ||
15188 | ||
15189 | ||
15190 | ||
15191 | ||
15192 | ||
15193 | ||
81ecdfbb RW |
15194 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5 |
15195 | $as_echo_n "checking for X... " >&6; } | |
bec39cab | 15196 | |
c906108c | 15197 | |
81ecdfbb RW |
15198 | # Check whether --with-x was given. |
15199 | if test "${with_x+set}" = set; then : | |
15200 | withval=$with_x; | |
15201 | fi | |
c906108c SS |
15202 | |
15203 | # $have_x is `yes', `no', `disabled', or empty when we do not yet know. | |
15204 | if test "x$with_x" = xno; then | |
15205 | # The user explicitly disabled X. | |
15206 | have_x=disabled | |
15207 | else | |
81ecdfbb RW |
15208 | case $x_includes,$x_libraries in #( |
15209 | *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #( | |
15210 | *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then : | |
15211 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
15212 | else |
15213 | # One or both of the vars are not set, and there is no cached value. | |
bec39cab | 15214 | ac_x_includes=no ac_x_libraries=no |
81ecdfbb | 15215 | rm -f -r conftest.dir |
bec39cab AC |
15216 | if mkdir conftest.dir; then |
15217 | cd conftest.dir | |
bec39cab | 15218 | cat >Imakefile <<'_ACEOF' |
81ecdfbb RW |
15219 | incroot: |
15220 | @echo incroot='${INCROOT}' | |
15221 | usrlibdir: | |
15222 | @echo usrlibdir='${USRLIBDIR}' | |
15223 | libdir: | |
15224 | @echo libdir='${LIBDIR}' | |
15225 | _ACEOF | |
15226 | if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then | |
c906108c | 15227 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
81ecdfbb RW |
15228 | for ac_var in incroot usrlibdir libdir; do |
15229 | eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`" | |
15230 | done | |
c906108c | 15231 | # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. |
81ecdfbb RW |
15232 | for ac_extension in a so sl dylib la dll; do |
15233 | if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" && | |
15234 | test -f "$ac_im_libdir/libX11.$ac_extension"; then | |
bec39cab | 15235 | ac_im_usrlibdir=$ac_im_libdir; break |
c906108c SS |
15236 | fi |
15237 | done | |
15238 | # Screen out bogus values from the imake configuration. They are | |
15239 | # bogus both because they are the default anyway, and because | |
15240 | # using them would break gcc on systems where it needs fixed includes. | |
bec39cab | 15241 | case $ac_im_incroot in |
81ecdfbb | 15242 | /usr/include) ac_x_includes= ;; |
bec39cab | 15243 | *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; |
c906108c | 15244 | esac |
bec39cab | 15245 | case $ac_im_usrlibdir in |
81ecdfbb | 15246 | /usr/lib | /usr/lib64 | /lib | /lib64) ;; |
bec39cab | 15247 | *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; |
c906108c SS |
15248 | esac |
15249 | fi | |
15250 | cd .. | |
81ecdfbb | 15251 | rm -f -r conftest.dir |
c906108c SS |
15252 | fi |
15253 | ||
bec39cab AC |
15254 | # Standard set of common directories for X headers. |
15255 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
15256 | ac_x_header_dirs=' | |
15257 | /usr/X11/include | |
81ecdfbb | 15258 | /usr/X11R7/include |
bec39cab AC |
15259 | /usr/X11R6/include |
15260 | /usr/X11R5/include | |
15261 | /usr/X11R4/include | |
15262 | ||
15263 | /usr/include/X11 | |
81ecdfbb | 15264 | /usr/include/X11R7 |
bec39cab AC |
15265 | /usr/include/X11R6 |
15266 | /usr/include/X11R5 | |
15267 | /usr/include/X11R4 | |
15268 | ||
15269 | /usr/local/X11/include | |
81ecdfbb | 15270 | /usr/local/X11R7/include |
bec39cab AC |
15271 | /usr/local/X11R6/include |
15272 | /usr/local/X11R5/include | |
15273 | /usr/local/X11R4/include | |
15274 | ||
15275 | /usr/local/include/X11 | |
81ecdfbb | 15276 | /usr/local/include/X11R7 |
bec39cab AC |
15277 | /usr/local/include/X11R6 |
15278 | /usr/local/include/X11R5 | |
15279 | /usr/local/include/X11R4 | |
15280 | ||
15281 | /usr/X386/include | |
15282 | /usr/x386/include | |
15283 | /usr/XFree86/include/X11 | |
15284 | ||
15285 | /usr/include | |
15286 | /usr/local/include | |
15287 | /usr/unsupported/include | |
15288 | /usr/athena/include | |
15289 | /usr/local/x11r5/include | |
15290 | /usr/lpp/Xamples/include | |
15291 | ||
15292 | /usr/openwin/include | |
15293 | /usr/openwin/share/include' | |
15294 | ||
15295 | if test "$ac_x_includes" = no; then | |
81ecdfbb | 15296 | # Guess where to find include files, by looking for Xlib.h. |
c906108c | 15297 | # First, try using that file with no special directory specified. |
81ecdfbb | 15298 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 15299 | /* end confdefs.h. */ |
81ecdfbb | 15300 | #include <X11/Xlib.h> |
bec39cab | 15301 | _ACEOF |
81ecdfbb | 15302 | if ac_fn_c_try_cpp "$LINENO"; then : |
c906108c SS |
15303 | # We can compile using X headers with no special include directory. |
15304 | ac_x_includes= | |
15305 | else | |
bec39cab | 15306 | for ac_dir in $ac_x_header_dirs; do |
81ecdfbb | 15307 | if test -r "$ac_dir/X11/Xlib.h"; then |
bec39cab AC |
15308 | ac_x_includes=$ac_dir |
15309 | break | |
15310 | fi | |
15311 | done | |
c906108c | 15312 | fi |
bec39cab AC |
15313 | rm -f conftest.err conftest.$ac_ext |
15314 | fi # $ac_x_includes = no | |
c906108c | 15315 | |
bec39cab | 15316 | if test "$ac_x_libraries" = no; then |
c906108c | 15317 | # Check for the libraries. |
c906108c SS |
15318 | # See if we find them without any special options. |
15319 | # Don't add to $LIBS permanently. | |
bec39cab | 15320 | ac_save_LIBS=$LIBS |
81ecdfbb RW |
15321 | LIBS="-lX11 $LIBS" |
15322 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 15323 | /* end confdefs.h. */ |
81ecdfbb | 15324 | #include <X11/Xlib.h> |
bec39cab AC |
15325 | int |
15326 | main () | |
15327 | { | |
81ecdfbb | 15328 | XrmInitialize () |
bec39cab AC |
15329 | ; |
15330 | return 0; | |
15331 | } | |
15332 | _ACEOF | |
81ecdfbb | 15333 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab | 15334 | LIBS=$ac_save_LIBS |
c906108c SS |
15335 | # We can link X programs with no special library path. |
15336 | ac_x_libraries= | |
15337 | else | |
81ecdfbb RW |
15338 | LIBS=$ac_save_LIBS |
15339 | for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` | |
c906108c | 15340 | do |
bec39cab | 15341 | # Don't even attempt the hair of trying to link an X program! |
81ecdfbb RW |
15342 | for ac_extension in a so sl dylib la dll; do |
15343 | if test -r "$ac_dir/libX11.$ac_extension"; then | |
c906108c SS |
15344 | ac_x_libraries=$ac_dir |
15345 | break 2 | |
15346 | fi | |
15347 | done | |
15348 | done | |
15349 | fi | |
81ecdfbb RW |
15350 | rm -f core conftest.err conftest.$ac_objext \ |
15351 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 15352 | fi # $ac_x_libraries = no |
c906108c | 15353 | |
81ecdfbb RW |
15354 | case $ac_x_includes,$ac_x_libraries in #( |
15355 | no,* | *,no | *\'*) | |
15356 | # Didn't find X, or a directory has "'" in its name. | |
15357 | ac_cv_have_x="have_x=no";; #( | |
15358 | *) | |
15359 | # Record where we found X for the cache. | |
15360 | ac_cv_have_x="have_x=yes\ | |
15361 | ac_x_includes='$ac_x_includes'\ | |
15362 | ac_x_libraries='$ac_x_libraries'" | |
15363 | esac | |
c906108c | 15364 | fi |
81ecdfbb RW |
15365 | ;; #( |
15366 | *) have_x=yes;; | |
15367 | esac | |
c906108c SS |
15368 | eval "$ac_cv_have_x" |
15369 | fi # $with_x != no | |
15370 | ||
15371 | if test "$have_x" != yes; then | |
81ecdfbb RW |
15372 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5 |
15373 | $as_echo "$have_x" >&6; } | |
c906108c SS |
15374 | no_x=yes |
15375 | else | |
15376 | # If each of the values was on the command line, it overrides each guess. | |
15377 | test "x$x_includes" = xNONE && x_includes=$ac_x_includes | |
15378 | test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries | |
15379 | # Update the cache value to reflect the command line values. | |
81ecdfbb RW |
15380 | ac_cv_have_x="have_x=yes\ |
15381 | ac_x_includes='$x_includes'\ | |
15382 | ac_x_libraries='$x_libraries'" | |
15383 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5 | |
15384 | $as_echo "libraries $x_libraries, headers $x_includes" >&6; } | |
c906108c SS |
15385 | fi |
15386 | ||
15387 | ||
bec39cab | 15388 | # Unlike the sim directory, whether a simulator is linked is controlled by |
9b624dbe | 15389 | # presence of a gdb_sim definition in the target configure.tgt entry. |
7a292a7a SS |
15390 | # This code just checks for a few cases where we'd like to ignore those |
15391 | # definitions, even when they're present in the '.mt' file. These cases | |
15392 | # are when --disable-sim is specified, or if the simulator directory is | |
6c5cfe5b | 15393 | # not part of the source tree. |
7a292a7a | 15394 | # |
81ecdfbb RW |
15395 | # Check whether --enable-sim was given. |
15396 | if test "${enable_sim+set}" = set; then : | |
15397 | enableval=$enable_sim; echo "enable_sim = $enable_sim"; | |
7a292a7a SS |
15398 | echo "enableval = ${enableval}"; |
15399 | case "${enableval}" in | |
15400 | yes) ignore_sim=false ;; | |
15401 | no) ignore_sim=true ;; | |
15402 | *) ignore_sim=false ;; | |
15403 | esac | |
15404 | else | |
15405 | ignore_sim=false | |
81ecdfbb RW |
15406 | fi |
15407 | ||
7a292a7a SS |
15408 | |
15409 | if test ! -d "${srcdir}/../sim"; then | |
15410 | ignore_sim=true | |
15411 | fi | |
15412 | ||
9b624dbe UW |
15413 | SIM= |
15414 | SIM_OBS= | |
15415 | if test "${ignore_sim}" = "false"; then | |
15416 | if test x"${gdb_sim}" != x ; then | |
15417 | SIM="${gdb_sim}" | |
15418 | SIM_OBS="remote-sim.o" | |
60ca704f | 15419 | |
81ecdfbb | 15420 | $as_echo "#define WITH_SIM 1" >>confdefs.h |
7a292a7a | 15421 | |
9b624dbe | 15422 | fi |
7a292a7a SS |
15423 | fi |
15424 | ||
15425 | ||
15426 | ||
c906108c SS |
15427 | |
15428 | ||
15429 | ||
15430 | ||
15431 | ||
15432 | ||
dfcd3bfb | 15433 | |
e56ac5c3 AC |
15434 | |
15435 | ||
b3a90332 AC |
15436 | |
15437 | ||
c35f4ffc | 15438 | # List of host floatformats. |
bec39cab AC |
15439 | |
15440 | cat >>confdefs.h <<_ACEOF | |
c35f4ffc | 15441 | #define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format |
bec39cab | 15442 | _ACEOF |
c35f4ffc | 15443 | |
bec39cab AC |
15444 | |
15445 | cat >>confdefs.h <<_ACEOF | |
c35f4ffc | 15446 | #define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format |
bec39cab AC |
15447 | _ACEOF |
15448 | ||
c35f4ffc | 15449 | |
bec39cab | 15450 | cat >>confdefs.h <<_ACEOF |
c35f4ffc | 15451 | #define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format |
bec39cab | 15452 | _ACEOF |
c35f4ffc AC |
15453 | |
15454 | ||
c906108c SS |
15455 | # target_subdir is used by the testsuite to find the target libraries. |
15456 | target_subdir= | |
15457 | if test "${host}" != "${target}"; then | |
15458 | target_subdir="${target_alias}/" | |
15459 | fi | |
15460 | ||
15461 | ||
15462 | frags= | |
771b4502 | 15463 | if test "${gdb_native}" = "yes"; then |
0dad8a66 MK |
15464 | host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh |
15465 | if test ! -f ${host_makefile_frag}; then | |
81ecdfbb | 15466 | as_fn_error "\"*** Gdb does not support native target ${host}\"" "$LINENO" 5 |
0dad8a66 MK |
15467 | fi |
15468 | frags="$frags $host_makefile_frag" | |
15469 | else | |
15470 | host_makefile_frag=/dev/null | |
c906108c | 15471 | fi |
c906108c | 15472 | |
c906108c SS |
15473 | |
15474 | ||
15475 | ||
771b4502 | 15476 | if test "${gdb_native}" = "yes"; then |
a85f51e7 DJ |
15477 | # We pick this up from the host configuration file (.mh) because we |
15478 | # do not have a native configuration Makefile fragment. | |
c906108c SS |
15479 | nativefile=`sed -n ' |
15480 | s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
15481 | ' ${host_makefile_frag}` | |
c906108c SS |
15482 | fi |
15483 | ||
15484 | ||
b00a8037 | 15485 | if test x"${gdb_osabi}" != x ; then |
bec39cab AC |
15486 | |
15487 | cat >>confdefs.h <<_ACEOF | |
b00a8037 | 15488 | #define GDB_OSABI_DEFAULT $gdb_osabi |
bec39cab | 15489 | _ACEOF |
b00a8037 DJ |
15490 | |
15491 | fi | |
15492 | ||
8dcde887 | 15493 | # Enable multi-ice-gdb-server. |
81ecdfbb RW |
15494 | # Check whether --enable-multi-ice was given. |
15495 | if test "${enable_multi_ice+set}" = set; then : | |
15496 | enableval=$enable_multi_ice; case $enableval in | |
8dcde887 MK |
15497 | yes | no) |
15498 | ;; | |
81ecdfbb | 15499 | *) as_fn_error "bad value $enableval for --enable-multi-ice" "$LINENO" 5 ;; |
8dcde887 | 15500 | esac |
81ecdfbb | 15501 | fi |
b4e70030 | 15502 | |
81ecdfbb RW |
15503 | if test "x$enable_multi_ice" = xyes; then |
15504 | subdirs="$subdirs multi-ice" | |
3ace7edb | 15505 | |
a85f51e7 DJ |
15506 | fi |
15507 | ||
496c0e1b JB |
15508 | # Check whether --enable-gdbserver was given. |
15509 | if test "${enable_gdbserver+set}" = set; then : | |
15510 | enableval=$enable_gdbserver; case "${enableval}" in | |
15511 | yes| no|auto) ;; | |
15512 | *) as_fn_error "bad value ${enableval} for --enable-gdbserver option" "$LINENO" 5 ;; | |
15513 | esac | |
15514 | else | |
15515 | enable_gdbserver=auto | |
15516 | fi | |
15517 | ||
15518 | ||
15519 | # We only build gdbserver automatically in a native configuration, and | |
15520 | # only if the user did not explicitly disable its build. | |
15521 | if test "$gdb_native" = "yes" -a "$enable_gdbserver" != "no"; then | |
81ecdfbb RW |
15522 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gdbserver is supported on this host" >&5 |
15523 | $as_echo_n "checking whether gdbserver is supported on this host... " >&6; } | |
8dcde887 | 15524 | if test "x$build_gdbserver" = xyes; then |
81ecdfbb RW |
15525 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
15526 | $as_echo "yes" >&6; } | |
15527 | subdirs="$subdirs gdbserver" | |
3ace7edb | 15528 | |
496c0e1b | 15529 | gdbserver_build_enabled=yes |
8dcde887 | 15530 | else |
81ecdfbb RW |
15531 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15532 | $as_echo "no" >&6; } | |
8dcde887 MK |
15533 | fi |
15534 | fi | |
15535 | ||
496c0e1b JB |
15536 | # If the user explicitly request the gdbserver to be built, verify that |
15537 | # we were in fact able to enable it. | |
15538 | if test "$enable_gdbserver" = "yes" -a "$gdbserver_build_enabled" != "yes"; then | |
15539 | as_fn_error "Automatic gdbserver build is not supported for this configuration" "$LINENO" 5 | |
15540 | fi | |
15541 | ||
393fd4c3 YQ |
15542 | # Check for babeltrace and babeltrace-ctf |
15543 | ||
15544 | # Check whether --with-babeltrace was given. | |
15545 | if test "${with_babeltrace+set}" = set; then : | |
15546 | withval=$with_babeltrace; | |
15547 | else | |
15548 | with_babeltrace=auto | |
15549 | fi | |
15550 | ||
15551 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use babeltrace" >&5 | |
15552 | $as_echo_n "checking whether to use babeltrace... " >&6; } | |
15553 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_babeltrace" >&5 | |
15554 | $as_echo "$with_babeltrace" >&6; } | |
15555 | ||
15556 | if test "x$with_babeltrace" = "xno"; then | |
15557 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&5 | |
15558 | $as_echo "$as_me: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&2;} | |
15559 | else | |
15560 | # Append -Werror to CFLAGS so that configure can catch the warning | |
15561 | # "assignment from incompatible pointer type", which is related to | |
15562 | # the babeltrace change from 1.0.3 to 1.1.0. Babeltrace 1.1.0 works | |
15563 | # in GDB, while babeltrace 1.0.3 is broken. | |
15564 | # AC_LIB_HAVE_LINKFLAGS may modify CPPFLAGS in it, so it should be | |
15565 | # safe to save and restore CFLAGS here. | |
15566 | saved_CFLAGS=$CFLAGS | |
15567 | CFLAGS="$CFLAGS -Werror" | |
15568 | ||
15569 | ||
15570 | ||
15571 | ||
15572 | ||
15573 | ||
15574 | ||
15575 | ||
15576 | use_additional=yes | |
15577 | ||
15578 | acl_save_prefix="$prefix" | |
15579 | prefix="$acl_final_prefix" | |
15580 | acl_save_exec_prefix="$exec_prefix" | |
15581 | exec_prefix="$acl_final_exec_prefix" | |
15582 | ||
15583 | eval additional_includedir=\"$includedir\" | |
15584 | eval additional_libdir=\"$libdir\" | |
15585 | ||
15586 | exec_prefix="$acl_save_exec_prefix" | |
15587 | prefix="$acl_save_prefix" | |
15588 | ||
15589 | ||
15590 | # Check whether --with-libbabeltrace-prefix was given. | |
15591 | if test "${with_libbabeltrace_prefix+set}" = set; then : | |
15592 | withval=$with_libbabeltrace_prefix; | |
15593 | if test "X$withval" = "Xno"; then | |
15594 | use_additional=no | |
15595 | else | |
15596 | if test "X$withval" = "X"; then | |
15597 | ||
15598 | acl_save_prefix="$prefix" | |
15599 | prefix="$acl_final_prefix" | |
15600 | acl_save_exec_prefix="$exec_prefix" | |
15601 | exec_prefix="$acl_final_exec_prefix" | |
15602 | ||
15603 | eval additional_includedir=\"$includedir\" | |
15604 | eval additional_libdir=\"$libdir\" | |
15605 | ||
15606 | exec_prefix="$acl_save_exec_prefix" | |
15607 | prefix="$acl_save_prefix" | |
15608 | ||
15609 | else | |
15610 | additional_includedir="$withval/include" | |
15611 | additional_libdir="$withval/lib" | |
15612 | fi | |
15613 | fi | |
15614 | ||
15615 | fi | |
15616 | ||
15617 | LIBBABELTRACE= | |
15618 | LTLIBBABELTRACE= | |
15619 | INCBABELTRACE= | |
15620 | rpathdirs= | |
15621 | ltrpathdirs= | |
15622 | names_already_handled= | |
15623 | names_next_round='babeltrace babeltrace-ctf' | |
15624 | while test -n "$names_next_round"; do | |
15625 | names_this_round="$names_next_round" | |
15626 | names_next_round= | |
15627 | for name in $names_this_round; do | |
15628 | already_handled= | |
15629 | for n in $names_already_handled; do | |
15630 | if test "$n" = "$name"; then | |
15631 | already_handled=yes | |
15632 | break | |
15633 | fi | |
15634 | done | |
15635 | if test -z "$already_handled"; then | |
15636 | names_already_handled="$names_already_handled $name" | |
15637 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
15638 | eval value=\"\$HAVE_LIB$uppername\" | |
15639 | if test -n "$value"; then | |
15640 | if test "$value" = yes; then | |
15641 | eval value=\"\$LIB$uppername\" | |
15642 | test -z "$value" || LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$value" | |
15643 | eval value=\"\$LTLIB$uppername\" | |
15644 | test -z "$value" || LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$value" | |
15645 | else | |
15646 | : | |
15647 | fi | |
15648 | else | |
15649 | found_dir= | |
15650 | found_la= | |
15651 | found_so= | |
15652 | found_a= | |
15653 | if test $use_additional = yes; then | |
15654 | if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then | |
15655 | found_dir="$additional_libdir" | |
15656 | found_so="$additional_libdir/lib$name.$shlibext" | |
15657 | if test -f "$additional_libdir/lib$name.la"; then | |
15658 | found_la="$additional_libdir/lib$name.la" | |
15659 | fi | |
15660 | else | |
15661 | if test -f "$additional_libdir/lib$name.$libext"; then | |
15662 | found_dir="$additional_libdir" | |
15663 | found_a="$additional_libdir/lib$name.$libext" | |
15664 | if test -f "$additional_libdir/lib$name.la"; then | |
15665 | found_la="$additional_libdir/lib$name.la" | |
15666 | fi | |
15667 | fi | |
15668 | fi | |
15669 | fi | |
15670 | if test "X$found_dir" = "X"; then | |
15671 | for x in $LDFLAGS $LTLIBBABELTRACE; do | |
15672 | ||
15673 | acl_save_prefix="$prefix" | |
15674 | prefix="$acl_final_prefix" | |
15675 | acl_save_exec_prefix="$exec_prefix" | |
15676 | exec_prefix="$acl_final_exec_prefix" | |
15677 | eval x=\"$x\" | |
15678 | exec_prefix="$acl_save_exec_prefix" | |
15679 | prefix="$acl_save_prefix" | |
15680 | ||
15681 | case "$x" in | |
15682 | -L*) | |
15683 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
15684 | if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then | |
15685 | found_dir="$dir" | |
15686 | found_so="$dir/lib$name.$shlibext" | |
15687 | if test -f "$dir/lib$name.la"; then | |
15688 | found_la="$dir/lib$name.la" | |
15689 | fi | |
15690 | else | |
15691 | if test -f "$dir/lib$name.$libext"; then | |
15692 | found_dir="$dir" | |
15693 | found_a="$dir/lib$name.$libext" | |
15694 | if test -f "$dir/lib$name.la"; then | |
15695 | found_la="$dir/lib$name.la" | |
15696 | fi | |
15697 | fi | |
15698 | fi | |
15699 | ;; | |
15700 | esac | |
15701 | if test "X$found_dir" != "X"; then | |
15702 | break | |
15703 | fi | |
15704 | done | |
15705 | fi | |
15706 | if test "X$found_dir" != "X"; then | |
15707 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$found_dir -l$name" | |
15708 | if test "X$found_so" != "X"; then | |
15709 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then | |
15710 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so" | |
15711 | else | |
15712 | haveit= | |
15713 | for x in $ltrpathdirs; do | |
15714 | if test "X$x" = "X$found_dir"; then | |
15715 | haveit=yes | |
15716 | break | |
15717 | fi | |
15718 | done | |
15719 | if test -z "$haveit"; then | |
15720 | ltrpathdirs="$ltrpathdirs $found_dir" | |
15721 | fi | |
15722 | if test "$hardcode_direct" = yes; then | |
15723 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so" | |
15724 | else | |
15725 | if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then | |
15726 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so" | |
15727 | haveit= | |
15728 | for x in $rpathdirs; do | |
15729 | if test "X$x" = "X$found_dir"; then | |
15730 | haveit=yes | |
15731 | break | |
15732 | fi | |
15733 | done | |
15734 | if test -z "$haveit"; then | |
15735 | rpathdirs="$rpathdirs $found_dir" | |
15736 | fi | |
15737 | else | |
15738 | haveit= | |
15739 | for x in $LDFLAGS $LIBBABELTRACE; do | |
15740 | ||
15741 | acl_save_prefix="$prefix" | |
15742 | prefix="$acl_final_prefix" | |
15743 | acl_save_exec_prefix="$exec_prefix" | |
15744 | exec_prefix="$acl_final_exec_prefix" | |
15745 | eval x=\"$x\" | |
15746 | exec_prefix="$acl_save_exec_prefix" | |
15747 | prefix="$acl_save_prefix" | |
15748 | ||
15749 | if test "X$x" = "X-L$found_dir"; then | |
15750 | haveit=yes | |
15751 | break | |
15752 | fi | |
15753 | done | |
15754 | if test -z "$haveit"; then | |
15755 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir" | |
15756 | fi | |
15757 | if test "$hardcode_minus_L" != no; then | |
15758 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so" | |
15759 | else | |
15760 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name" | |
15761 | fi | |
15762 | fi | |
15763 | fi | |
15764 | fi | |
15765 | else | |
15766 | if test "X$found_a" != "X"; then | |
15767 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_a" | |
15768 | else | |
15769 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir -l$name" | |
15770 | fi | |
15771 | fi | |
15772 | additional_includedir= | |
15773 | case "$found_dir" in | |
15774 | */lib | */lib/) | |
15775 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` | |
15776 | additional_includedir="$basedir/include" | |
15777 | ;; | |
15778 | esac | |
15779 | if test "X$additional_includedir" != "X"; then | |
15780 | if test "X$additional_includedir" != "X/usr/include"; then | |
15781 | haveit= | |
15782 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
15783 | if test -n "$GCC"; then | |
15784 | case $host_os in | |
15785 | linux*) haveit=yes;; | |
15786 | esac | |
15787 | fi | |
15788 | fi | |
15789 | if test -z "$haveit"; then | |
15790 | for x in $CPPFLAGS $INCBABELTRACE; do | |
15791 | ||
15792 | acl_save_prefix="$prefix" | |
15793 | prefix="$acl_final_prefix" | |
15794 | acl_save_exec_prefix="$exec_prefix" | |
15795 | exec_prefix="$acl_final_exec_prefix" | |
15796 | eval x=\"$x\" | |
15797 | exec_prefix="$acl_save_exec_prefix" | |
15798 | prefix="$acl_save_prefix" | |
15799 | ||
15800 | if test "X$x" = "X-I$additional_includedir"; then | |
15801 | haveit=yes | |
15802 | break | |
15803 | fi | |
15804 | done | |
15805 | if test -z "$haveit"; then | |
15806 | if test -d "$additional_includedir"; then | |
15807 | INCBABELTRACE="${INCBABELTRACE}${INCBABELTRACE:+ }-I$additional_includedir" | |
15808 | fi | |
15809 | fi | |
15810 | fi | |
15811 | fi | |
15812 | fi | |
15813 | if test -n "$found_la"; then | |
15814 | save_libdir="$libdir" | |
15815 | case "$found_la" in | |
15816 | */* | *\\*) . "$found_la" ;; | |
15817 | *) . "./$found_la" ;; | |
15818 | esac | |
15819 | libdir="$save_libdir" | |
15820 | for dep in $dependency_libs; do | |
15821 | case "$dep" in | |
15822 | -L*) | |
15823 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
15824 | if test "X$additional_libdir" != "X/usr/lib"; then | |
15825 | haveit= | |
15826 | if test "X$additional_libdir" = "X/usr/local/lib"; then | |
15827 | if test -n "$GCC"; then | |
15828 | case $host_os in | |
15829 | linux*) haveit=yes;; | |
15830 | esac | |
15831 | fi | |
15832 | fi | |
15833 | if test -z "$haveit"; then | |
15834 | haveit= | |
15835 | for x in $LDFLAGS $LIBBABELTRACE; do | |
15836 | ||
15837 | acl_save_prefix="$prefix" | |
15838 | prefix="$acl_final_prefix" | |
15839 | acl_save_exec_prefix="$exec_prefix" | |
15840 | exec_prefix="$acl_final_exec_prefix" | |
15841 | eval x=\"$x\" | |
15842 | exec_prefix="$acl_save_exec_prefix" | |
15843 | prefix="$acl_save_prefix" | |
15844 | ||
15845 | if test "X$x" = "X-L$additional_libdir"; then | |
15846 | haveit=yes | |
15847 | break | |
15848 | fi | |
15849 | done | |
15850 | if test -z "$haveit"; then | |
15851 | if test -d "$additional_libdir"; then | |
15852 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$additional_libdir" | |
15853 | fi | |
15854 | fi | |
15855 | haveit= | |
15856 | for x in $LDFLAGS $LTLIBBABELTRACE; do | |
15857 | ||
15858 | acl_save_prefix="$prefix" | |
15859 | prefix="$acl_final_prefix" | |
15860 | acl_save_exec_prefix="$exec_prefix" | |
15861 | exec_prefix="$acl_final_exec_prefix" | |
15862 | eval x=\"$x\" | |
15863 | exec_prefix="$acl_save_exec_prefix" | |
15864 | prefix="$acl_save_prefix" | |
15865 | ||
15866 | if test "X$x" = "X-L$additional_libdir"; then | |
15867 | haveit=yes | |
15868 | break | |
15869 | fi | |
15870 | done | |
15871 | if test -z "$haveit"; then | |
15872 | if test -d "$additional_libdir"; then | |
15873 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$additional_libdir" | |
15874 | fi | |
15875 | fi | |
15876 | fi | |
15877 | fi | |
15878 | ;; | |
15879 | -R*) | |
15880 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
15881 | if test "$enable_rpath" != no; then | |
15882 | haveit= | |
15883 | for x in $rpathdirs; do | |
15884 | if test "X$x" = "X$dir"; then | |
15885 | haveit=yes | |
15886 | break | |
15887 | fi | |
15888 | done | |
15889 | if test -z "$haveit"; then | |
15890 | rpathdirs="$rpathdirs $dir" | |
15891 | fi | |
15892 | haveit= | |
15893 | for x in $ltrpathdirs; do | |
15894 | if test "X$x" = "X$dir"; then | |
15895 | haveit=yes | |
15896 | break | |
15897 | fi | |
15898 | done | |
15899 | if test -z "$haveit"; then | |
15900 | ltrpathdirs="$ltrpathdirs $dir" | |
15901 | fi | |
15902 | fi | |
15903 | ;; | |
15904 | -l*) | |
15905 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
15906 | ;; | |
15907 | *.la) | |
15908 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
15909 | ;; | |
15910 | *) | |
15911 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$dep" | |
15912 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$dep" | |
15913 | ;; | |
15914 | esac | |
15915 | done | |
15916 | fi | |
15917 | else | |
15918 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name" | |
15919 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-l$name" | |
15920 | fi | |
15921 | fi | |
15922 | fi | |
15923 | done | |
15924 | done | |
15925 | if test "X$rpathdirs" != "X"; then | |
15926 | if test -n "$hardcode_libdir_separator"; then | |
15927 | alldirs= | |
15928 | for found_dir in $rpathdirs; do | |
15929 | alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" | |
15930 | done | |
15931 | acl_save_libdir="$libdir" | |
15932 | libdir="$alldirs" | |
15933 | eval flag=\"$hardcode_libdir_flag_spec\" | |
15934 | libdir="$acl_save_libdir" | |
15935 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag" | |
15936 | else | |
15937 | for found_dir in $rpathdirs; do | |
15938 | acl_save_libdir="$libdir" | |
15939 | libdir="$found_dir" | |
15940 | eval flag=\"$hardcode_libdir_flag_spec\" | |
15941 | libdir="$acl_save_libdir" | |
15942 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag" | |
15943 | done | |
15944 | fi | |
15945 | fi | |
15946 | if test "X$ltrpathdirs" != "X"; then | |
15947 | for found_dir in $ltrpathdirs; do | |
15948 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-R$found_dir" | |
15949 | done | |
15950 | fi | |
15951 | ||
15952 | ||
15953 | ac_save_CPPFLAGS="$CPPFLAGS" | |
15954 | ||
15955 | for element in $INCBABELTRACE; do | |
15956 | haveit= | |
15957 | for x in $CPPFLAGS; do | |
15958 | ||
15959 | acl_save_prefix="$prefix" | |
15960 | prefix="$acl_final_prefix" | |
15961 | acl_save_exec_prefix="$exec_prefix" | |
15962 | exec_prefix="$acl_final_exec_prefix" | |
15963 | eval x=\"$x\" | |
15964 | exec_prefix="$acl_save_exec_prefix" | |
15965 | prefix="$acl_save_prefix" | |
15966 | ||
15967 | if test "X$x" = "X$element"; then | |
15968 | haveit=yes | |
15969 | break | |
15970 | fi | |
15971 | done | |
15972 | if test -z "$haveit"; then | |
15973 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
15974 | fi | |
15975 | done | |
15976 | ||
15977 | ||
15978 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbabeltrace" >&5 | |
15979 | $as_echo_n "checking for libbabeltrace... " >&6; } | |
15980 | if test "${ac_cv_libbabeltrace+set}" = set; then : | |
15981 | $as_echo_n "(cached) " >&6 | |
15982 | else | |
15983 | ||
15984 | ac_save_LIBS="$LIBS" | |
15985 | LIBS="$LIBS $LIBBABELTRACE" | |
15986 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
15987 | /* end confdefs.h. */ | |
15988 | #include <babeltrace/babeltrace.h> | |
15989 | #include <babeltrace/ctf/events.h> | |
15990 | #include <babeltrace/ctf/iterator.h> | |
15991 | int | |
15992 | main () | |
15993 | { | |
15994 | struct bt_iter_pos *pos = bt_iter_get_pos (bt_ctf_get_iter (NULL)); | |
15995 | struct bt_ctf_event *event = NULL; | |
15996 | const struct bt_definition *scope; | |
15997 | ||
65c749e7 | 15998 | bt_iter_set_pos (bt_ctf_get_iter (NULL), pos); |
393fd4c3 YQ |
15999 | scope = bt_ctf_get_top_level_scope (event, |
16000 | BT_STREAM_EVENT_HEADER); | |
16001 | bt_ctf_get_uint64 (bt_ctf_get_field (event, scope, "id")); | |
16002 | ||
16003 | ; | |
16004 | return 0; | |
16005 | } | |
16006 | _ACEOF | |
16007 | if ac_fn_c_try_link "$LINENO"; then : | |
16008 | ac_cv_libbabeltrace=yes | |
16009 | else | |
16010 | ac_cv_libbabeltrace=no | |
16011 | fi | |
16012 | rm -f core conftest.err conftest.$ac_objext \ | |
16013 | conftest$ac_exeext conftest.$ac_ext | |
16014 | LIBS="$ac_save_LIBS" | |
16015 | ||
16016 | fi | |
16017 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libbabeltrace" >&5 | |
16018 | $as_echo "$ac_cv_libbabeltrace" >&6; } | |
16019 | if test "$ac_cv_libbabeltrace" = yes; then | |
16020 | HAVE_LIBBABELTRACE=yes | |
16021 | ||
16022 | $as_echo "#define HAVE_LIBBABELTRACE 1" >>confdefs.h | |
16023 | ||
16024 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libbabeltrace" >&5 | |
16025 | $as_echo_n "checking how to link with libbabeltrace... " >&6; } | |
16026 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBBABELTRACE" >&5 | |
16027 | $as_echo "$LIBBABELTRACE" >&6; } | |
16028 | else | |
16029 | HAVE_LIBBABELTRACE=no | |
16030 | CPPFLAGS="$ac_save_CPPFLAGS" | |
16031 | LIBBABELTRACE= | |
16032 | LTLIBBABELTRACE= | |
16033 | fi | |
16034 | ||
16035 | ||
16036 | ||
16037 | ||
16038 | ||
16039 | ||
16040 | CFLAGS=$saved_CFLAGS | |
16041 | ||
16042 | if test "$HAVE_LIBBABELTRACE" != yes; then | |
16043 | if test "$with_babeltrace" = yes; then | |
16044 | as_fn_error "babeltrace is missing or unusable" "$LINENO" 5 | |
16045 | else | |
16046 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&5 | |
16047 | $as_echo "$as_me: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&2;} | |
16048 | fi | |
16049 | fi | |
16050 | fi | |
16051 | ||
db985757 | 16052 | # If nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link |
2c0fc042 | 16053 | # to an empty version. |
c906108c SS |
16054 | |
16055 | files= | |
16056 | links= | |
5a2402b8 | 16057 | |
c906108c SS |
16058 | rm -f nm.h |
16059 | if test "${nativefile}" != ""; then | |
0f475e27 AC |
16060 | case "${nativefile}" in |
16061 | nm-*.h ) GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" ;; | |
16062 | * ) GDB_NM_FILE="${nativefile}" | |
16063 | esac | |
5a2402b8 AC |
16064 | files="${files} ${GDB_NM_FILE}" |
16065 | links="${links} nm.h" | |
60ca704f SE |
16066 | |
16067 | cat >>confdefs.h <<_ACEOF | |
b78960be | 16068 | #define GDB_NM_FILE "${GDB_NM_FILE}" |
bec39cab | 16069 | _ACEOF |
5a2402b8 | 16070 | |
c906108c | 16071 | fi |
5a2402b8 AC |
16072 | |
16073 | ||
bec39cab AC |
16074 | ac_sources="$files" |
16075 | ac_dests="$links" | |
16076 | while test -n "$ac_sources"; do | |
16077 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* | |
16078 | set $ac_sources; ac_source=$1; shift; ac_sources=$* | |
16079 | ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source" | |
16080 | done | |
81ecdfbb | 16081 | ac_config_links="$ac_config_links $ac_config_links_1" |
c906108c SS |
16082 | |
16083 | ||
c906108c SS |
16084 | |
16085 | ||
c906108c | 16086 | |
81ecdfbb | 16087 | $as_echo "#define GDB_DEFAULT_HOST_CHARSET \"UTF-8\"" >>confdefs.h |
bec39cab | 16088 | |
bec39cab | 16089 | |
b292c783 | 16090 | |
f6a88844 JM |
16091 | gdb_ac_transform=`echo "$program_transform_name" | sed -e 's/\\$\\$/\\$/g'` |
16092 | GDB_TRANSFORM_NAME=`echo gdb | sed -e "$gdb_ac_transform"` | |
16093 | if test "x$GDB_TRANSFORM_NAME" = x; then | |
16094 | GDB_TRANSFORM_NAME=gdb | |
16095 | fi | |
16096 | ||
16097 | ||
16098 | ||
16099 | gdb_ac_transform=`echo "$program_transform_name" | sed -e 's/\\$\\$/\\$/g'` | |
16100 | GCORE_TRANSFORM_NAME=`echo gcore | sed -e "$gdb_ac_transform"` | |
16101 | if test "x$GCORE_TRANSFORM_NAME" = x; then | |
16102 | GCORE_TRANSFORM_NAME=gcore | |
16103 | fi | |
16104 | ||
b292c783 JK |
16105 | |
16106 | ac_config_files="$ac_config_files gcore" | |
16107 | ||
16108 | ||
c971b7fa | 16109 | ac_config_files="$ac_config_files Makefile gdb-gdb.gdb doc/Makefile data-directory/Makefile" |
81ecdfbb RW |
16110 | |
16111 | ac_config_commands="$ac_config_commands default" | |
89a34d1b | 16112 | |
bec39cab AC |
16113 | cat >confcache <<\_ACEOF |
16114 | # This file is a shell script that caches the results of configure | |
16115 | # tests run on this system so they can be shared between configure | |
16116 | # scripts and configure runs, see configure's option --config-cache. | |
16117 | # It is not useful on other systems. If it contains results you don't | |
16118 | # want to keep, you may remove or edit it. | |
16119 | # | |
16120 | # config.status only pays attention to the cache file if you give it | |
16121 | # the --recheck option to rerun configure. | |
16122 | # | |
16123 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
16124 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
16125 | # following values. | |
16126 | ||
16127 | _ACEOF | |
16128 | ||
16129 | # The following way of writing the cache mishandles newlines in values, | |
16130 | # but we know of no workaround that is simple, portable, and efficient. | |
81ecdfbb | 16131 | # So, we kill variables containing newlines. |
bec39cab AC |
16132 | # Ultrix sh set writes to stderr and can't be redirected directly, |
16133 | # and sets the high bit in the cache file unless we assign to the vars. | |
81ecdfbb RW |
16134 | ( |
16135 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
16136 | eval ac_val=\$$ac_var | |
16137 | case $ac_val in #( | |
16138 | *${as_nl}*) | |
16139 | case $ac_var in #( | |
16140 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
16141 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
16142 | esac | |
16143 | case $ac_var in #( | |
16144 | _ | IFS | as_nl) ;; #( | |
16145 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
16146 | *) { eval $ac_var=; unset $ac_var;} ;; | |
16147 | esac ;; | |
16148 | esac | |
16149 | done | |
16150 | ||
bec39cab | 16151 | (set) 2>&1 | |
81ecdfbb RW |
16152 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
16153 | *${as_nl}ac_space=\ *) | |
16154 | # `set' does not quote correctly, so add quotes: double-quote | |
16155 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
bec39cab AC |
16156 | sed -n \ |
16157 | "s/'/'\\\\''/g; | |
16158 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
81ecdfbb | 16159 | ;; #( |
bec39cab AC |
16160 | *) |
16161 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
81ecdfbb | 16162 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
bec39cab | 16163 | ;; |
81ecdfbb RW |
16164 | esac | |
16165 | sort | |
16166 | ) | | |
bec39cab | 16167 | sed ' |
81ecdfbb | 16168 | /^ac_cv_env_/b end |
bec39cab | 16169 | t clear |
81ecdfbb | 16170 | :clear |
bec39cab AC |
16171 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
16172 | t end | |
81ecdfbb RW |
16173 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
16174 | :end' >>confcache | |
16175 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
16176 | if test -w "$cache_file"; then | |
16177 | test "x$cache_file" != "x/dev/null" && | |
16178 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 | |
16179 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
bec39cab AC |
16180 | cat confcache >$cache_file |
16181 | else | |
81ecdfbb RW |
16182 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
16183 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
bec39cab AC |
16184 | fi |
16185 | fi | |
16186 | rm -f confcache | |
16187 | ||
16188 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
16189 | # Let make expand exec_prefix. | |
16190 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
16191 | ||
bec39cab AC |
16192 | DEFS=-DHAVE_CONFIG_H |
16193 | ||
16194 | ac_libobjs= | |
16195 | ac_ltlibobjs= | |
16196 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
16197 | # 1. Remove the extension, and $U if already installed. | |
81ecdfbb RW |
16198 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
16199 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
16200 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
16201 | # will be set to the directory where LIBOBJS objects are built. | |
16202 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
16203 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
bec39cab AC |
16204 | done |
16205 | LIBOBJS=$ac_libobjs | |
16206 | ||
16207 | LTLIBOBJS=$ac_ltlibobjs | |
16208 | ||
16209 | ||
85981d60 | 16210 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then |
81ecdfbb RW |
16211 | as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. |
16212 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
85981d60 | 16213 | fi |
a417dc56 | 16214 | if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then |
81ecdfbb RW |
16215 | as_fn_error "conditional \"GMAKE\" was never defined. |
16216 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
a417dc56 | 16217 | fi |
4df42755 DE |
16218 | if test -z "${HAVE_PYTHON_TRUE}" && test -z "${HAVE_PYTHON_FALSE}"; then |
16219 | as_fn_error "conditional \"HAVE_PYTHON\" was never defined. | |
16220 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
16221 | fi | |
16222 | if test -z "${HAVE_GUILE_TRUE}" && test -z "${HAVE_GUILE_FALSE}"; then | |
16223 | as_fn_error "conditional \"HAVE_GUILE\" was never defined. | |
16224 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
16225 | fi | |
81ecdfbb RW |
16226 | |
16227 | ||
bec39cab | 16228 | : ${CONFIG_STATUS=./config.status} |
81ecdfbb | 16229 | ac_write_fail=0 |
bec39cab AC |
16230 | ac_clean_files_save=$ac_clean_files |
16231 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
81ecdfbb RW |
16232 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
16233 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
16234 | as_write_fail=0 | |
16235 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
bec39cab AC |
16236 | #! $SHELL |
16237 | # Generated by $as_me. | |
16238 | # Run this file to recreate the current configuration. | |
16239 | # Compiler output produced by configure, useful for debugging | |
16240 | # configure, is in config.log if it exists. | |
16241 | ||
16242 | debug=false | |
16243 | ac_cs_recheck=false | |
16244 | ac_cs_silent=false | |
bec39cab | 16245 | |
81ecdfbb RW |
16246 | SHELL=\${CONFIG_SHELL-$SHELL} |
16247 | export SHELL | |
16248 | _ASEOF | |
16249 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
16250 | ## -------------------- ## | |
16251 | ## M4sh Initialization. ## | |
16252 | ## -------------------- ## | |
16253 | ||
16254 | # Be more Bourne compatible | |
16255 | DUALCASE=1; export DUALCASE # for MKS sh | |
16256 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
bec39cab AC |
16257 | emulate sh |
16258 | NULLCMD=: | |
81ecdfbb | 16259 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
bec39cab AC |
16260 | # is contrary to our usage. Disable this feature. |
16261 | alias -g '${1+"$@"}'='"$@"' | |
81ecdfbb RW |
16262 | setopt NO_GLOB_SUBST |
16263 | else | |
16264 | case `(set -o) 2>/dev/null` in #( | |
16265 | *posix*) : | |
16266 | set -o posix ;; #( | |
16267 | *) : | |
16268 | ;; | |
16269 | esac | |
bec39cab | 16270 | fi |
bec39cab | 16271 | |
81ecdfbb RW |
16272 | |
16273 | as_nl=' | |
16274 | ' | |
16275 | export as_nl | |
16276 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
16277 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
16278 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
16279 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
16280 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
16281 | # but without wasting forks for bash or zsh. | |
16282 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
16283 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
16284 | as_echo='print -r --' | |
16285 | as_echo_n='print -rn --' | |
16286 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
16287 | as_echo='printf %s\n' | |
16288 | as_echo_n='printf %s' | |
16289 | else | |
16290 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
16291 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
16292 | as_echo_n='/usr/ucb/echo -n' | |
16293 | else | |
16294 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
16295 | as_echo_n_body='eval | |
16296 | arg=$1; | |
16297 | case $arg in #( | |
16298 | *"$as_nl"*) | |
16299 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
16300 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
16301 | esac; | |
16302 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
16303 | ' | |
16304 | export as_echo_n_body | |
16305 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
16306 | fi | |
16307 | export as_echo_body | |
16308 | as_echo='sh -c $as_echo_body as_echo' | |
16309 | fi | |
16310 | ||
16311 | # The user is always right. | |
16312 | if test "${PATH_SEPARATOR+set}" != set; then | |
16313 | PATH_SEPARATOR=: | |
16314 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
16315 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
16316 | PATH_SEPARATOR=';' | |
16317 | } | |
bec39cab AC |
16318 | fi |
16319 | ||
16320 | ||
81ecdfbb RW |
16321 | # IFS |
16322 | # We need space, tab and new line, in precisely that order. Quoting is | |
16323 | # there to prevent editors from complaining about space-tab. | |
16324 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
16325 | # splitting by setting IFS to empty value.) | |
16326 | IFS=" "" $as_nl" | |
16327 | ||
16328 | # Find who we are. Look in the path if we contain no directory separator. | |
16329 | case $0 in #(( | |
16330 | *[\\/]* ) as_myself=$0 ;; | |
16331 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16332 | for as_dir in $PATH | |
16333 | do | |
16334 | IFS=$as_save_IFS | |
16335 | test -z "$as_dir" && as_dir=. | |
16336 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
16337 | done | |
16338 | IFS=$as_save_IFS | |
16339 | ||
16340 | ;; | |
16341 | esac | |
16342 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
16343 | # in which case we are not to be found in the path. | |
16344 | if test "x$as_myself" = x; then | |
16345 | as_myself=$0 | |
16346 | fi | |
16347 | if test ! -f "$as_myself"; then | |
16348 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
16349 | exit 1 | |
16350 | fi | |
16351 | ||
16352 | # Unset variables that we do not need and which cause bugs (e.g. in | |
16353 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
16354 | # suppresses any "Segmentation fault" message there. '((' could | |
16355 | # trigger a bug in pdksh 5.2.14. | |
16356 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
16357 | do eval test x\${$as_var+set} = xset \ | |
16358 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
16359 | done | |
bec39cab AC |
16360 | PS1='$ ' |
16361 | PS2='> ' | |
16362 | PS4='+ ' | |
16363 | ||
16364 | # NLS nuisances. | |
81ecdfbb RW |
16365 | LC_ALL=C |
16366 | export LC_ALL | |
16367 | LANGUAGE=C | |
16368 | export LANGUAGE | |
16369 | ||
16370 | # CDPATH. | |
16371 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
16372 | ||
16373 | ||
16374 | # as_fn_error ERROR [LINENO LOG_FD] | |
16375 | # --------------------------------- | |
16376 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
16377 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
16378 | # script with status $?, using 1 if that was 0. | |
16379 | as_fn_error () | |
16380 | { | |
16381 | as_status=$?; test $as_status -eq 0 && as_status=1 | |
16382 | if test "$3"; then | |
16383 | as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
16384 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 | |
16385 | fi | |
16386 | $as_echo "$as_me: error: $1" >&2 | |
16387 | as_fn_exit $as_status | |
16388 | } # as_fn_error | |
16389 | ||
16390 | ||
16391 | # as_fn_set_status STATUS | |
16392 | # ----------------------- | |
16393 | # Set $? to STATUS, without forking. | |
16394 | as_fn_set_status () | |
16395 | { | |
16396 | return $1 | |
16397 | } # as_fn_set_status | |
16398 | ||
16399 | # as_fn_exit STATUS | |
16400 | # ----------------- | |
16401 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
16402 | as_fn_exit () | |
16403 | { | |
16404 | set +e | |
16405 | as_fn_set_status $1 | |
16406 | exit $1 | |
16407 | } # as_fn_exit | |
16408 | ||
16409 | # as_fn_unset VAR | |
16410 | # --------------- | |
16411 | # Portably unset VAR. | |
16412 | as_fn_unset () | |
16413 | { | |
16414 | { eval $1=; unset $1;} | |
16415 | } | |
16416 | as_unset=as_fn_unset | |
16417 | # as_fn_append VAR VALUE | |
16418 | # ---------------------- | |
16419 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
16420 | # advantage of any shell optimizations that allow amortized linear growth over | |
16421 | # repeated appends, instead of the typical quadratic growth present in naive | |
16422 | # implementations. | |
16423 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
16424 | eval 'as_fn_append () | |
16425 | { | |
16426 | eval $1+=\$2 | |
16427 | }' | |
16428 | else | |
16429 | as_fn_append () | |
16430 | { | |
16431 | eval $1=\$$1\$2 | |
16432 | } | |
16433 | fi # as_fn_append | |
16434 | ||
16435 | # as_fn_arith ARG... | |
16436 | # ------------------ | |
16437 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
16438 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
16439 | # must be portable across $(()) and expr. | |
16440 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
16441 | eval 'as_fn_arith () | |
16442 | { | |
16443 | as_val=$(( $* )) | |
16444 | }' | |
16445 | else | |
16446 | as_fn_arith () | |
16447 | { | |
16448 | as_val=`expr "$@" || test $? -eq 1` | |
16449 | } | |
16450 | fi # as_fn_arith | |
bec39cab | 16451 | |
81ecdfbb RW |
16452 | |
16453 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
16454 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
bec39cab AC |
16455 | as_expr=expr |
16456 | else | |
16457 | as_expr=false | |
16458 | fi | |
16459 | ||
81ecdfbb | 16460 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
bec39cab AC |
16461 | as_basename=basename |
16462 | else | |
16463 | as_basename=false | |
16464 | fi | |
16465 | ||
81ecdfbb RW |
16466 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
16467 | as_dirname=dirname | |
16468 | else | |
16469 | as_dirname=false | |
16470 | fi | |
bec39cab | 16471 | |
81ecdfbb | 16472 | as_me=`$as_basename -- "$0" || |
bec39cab AC |
16473 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
16474 | X"$0" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
16475 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
16476 | $as_echo X/"$0" | | |
16477 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
16478 | s//\1/ | |
16479 | q | |
16480 | } | |
16481 | /^X\/\(\/\/\)$/{ | |
16482 | s//\1/ | |
16483 | q | |
16484 | } | |
16485 | /^X\/\(\/\).*/{ | |
16486 | s//\1/ | |
16487 | q | |
16488 | } | |
16489 | s/.*/./; q'` | |
b4e70030 | 16490 | |
b4e70030 JB |
16491 | # Avoid depending upon Character Ranges. |
16492 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
16493 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
16494 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
16495 | as_cr_digits='0123456789' | |
16496 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
16497 | ||
81ecdfbb RW |
16498 | ECHO_C= ECHO_N= ECHO_T= |
16499 | case `echo -n x` in #((((( | |
16500 | -n*) | |
16501 | case `echo 'xy\c'` in | |
16502 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
16503 | xy) ECHO_C='\c';; | |
16504 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
16505 | ECHO_T=' ';; | |
16506 | esac;; | |
16507 | *) | |
16508 | ECHO_N='-n';; | |
bec39cab AC |
16509 | esac |
16510 | ||
81ecdfbb RW |
16511 | rm -f conf$$ conf$$.exe conf$$.file |
16512 | if test -d conf$$.dir; then | |
16513 | rm -f conf$$.dir/conf$$.file | |
bec39cab | 16514 | else |
81ecdfbb RW |
16515 | rm -f conf$$.dir |
16516 | mkdir conf$$.dir 2>/dev/null | |
bec39cab | 16517 | fi |
81ecdfbb RW |
16518 | if (echo >conf$$.file) 2>/dev/null; then |
16519 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
b4e70030 | 16520 | as_ln_s='ln -s' |
81ecdfbb RW |
16521 | # ... but there are two gotchas: |
16522 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
16523 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
16524 | # In both cases, we have to default to `cp -p'. | |
16525 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
16526 | as_ln_s='cp -p' | |
16527 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
16528 | as_ln_s=ln | |
16529 | else | |
16530 | as_ln_s='cp -p' | |
b4e70030 | 16531 | fi |
bec39cab AC |
16532 | else |
16533 | as_ln_s='cp -p' | |
16534 | fi | |
81ecdfbb RW |
16535 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
16536 | rmdir conf$$.dir 2>/dev/null | |
16537 | ||
16538 | ||
16539 | # as_fn_mkdir_p | |
16540 | # ------------- | |
16541 | # Create "$as_dir" as a directory, including parents if necessary. | |
16542 | as_fn_mkdir_p () | |
16543 | { | |
16544 | ||
16545 | case $as_dir in #( | |
16546 | -*) as_dir=./$as_dir;; | |
16547 | esac | |
16548 | test -d "$as_dir" || eval $as_mkdir_p || { | |
16549 | as_dirs= | |
16550 | while :; do | |
16551 | case $as_dir in #( | |
16552 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
16553 | *) as_qdir=$as_dir;; | |
16554 | esac | |
16555 | as_dirs="'$as_qdir' $as_dirs" | |
16556 | as_dir=`$as_dirname -- "$as_dir" || | |
16557 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
16558 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
16559 | X"$as_dir" : 'X\(//\)$' \| \ | |
16560 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
16561 | $as_echo X"$as_dir" | | |
16562 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
16563 | s//\1/ | |
16564 | q | |
16565 | } | |
16566 | /^X\(\/\/\)[^/].*/{ | |
16567 | s//\1/ | |
16568 | q | |
16569 | } | |
16570 | /^X\(\/\/\)$/{ | |
16571 | s//\1/ | |
16572 | q | |
16573 | } | |
16574 | /^X\(\/\).*/{ | |
16575 | s//\1/ | |
16576 | q | |
16577 | } | |
16578 | s/.*/./; q'` | |
16579 | test -d "$as_dir" && break | |
16580 | done | |
16581 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
16582 | } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" | |
16583 | ||
bec39cab | 16584 | |
81ecdfbb | 16585 | } # as_fn_mkdir_p |
bec39cab | 16586 | if mkdir -p . 2>/dev/null; then |
81ecdfbb | 16587 | as_mkdir_p='mkdir -p "$as_dir"' |
bec39cab AC |
16588 | else |
16589 | test -d ./-p && rmdir ./-p | |
16590 | as_mkdir_p=false | |
16591 | fi | |
16592 | ||
81ecdfbb RW |
16593 | if test -x / >/dev/null 2>&1; then |
16594 | as_test_x='test -x' | |
16595 | else | |
16596 | if ls -dL / >/dev/null 2>&1; then | |
16597 | as_ls_L_option=L | |
16598 | else | |
16599 | as_ls_L_option= | |
16600 | fi | |
16601 | as_test_x=' | |
16602 | eval sh -c '\'' | |
16603 | if test -d "$1"; then | |
16604 | test -d "$1/."; | |
16605 | else | |
16606 | case $1 in #( | |
16607 | -*)set "./$1";; | |
16608 | esac; | |
16609 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( | |
16610 | ???[sx]*):;;*)false;;esac;fi | |
16611 | '\'' sh | |
16612 | ' | |
16613 | fi | |
16614 | as_executable_p=$as_test_x | |
bec39cab AC |
16615 | |
16616 | # Sed expression to map a string onto a valid CPP name. | |
16617 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
16618 | ||
16619 | # Sed expression to map a string onto a valid variable name. | |
16620 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
16621 | ||
16622 | ||
bec39cab | 16623 | exec 6>&1 |
81ecdfbb RW |
16624 | ## ----------------------------------- ## |
16625 | ## Main body of $CONFIG_STATUS script. ## | |
16626 | ## ----------------------------------- ## | |
16627 | _ASEOF | |
16628 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
16629 | ||
16630 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
16631 | # Save the log message, to keep $0 and so on meaningful, and to | |
bec39cab | 16632 | # report actual input values of CONFIG_FILES etc. instead of their |
81ecdfbb RW |
16633 | # values after options handling. |
16634 | ac_log=" | |
bec39cab | 16635 | This file was extended by $as_me, which was |
81ecdfbb | 16636 | generated by GNU Autoconf 2.64. Invocation command line was |
bec39cab AC |
16637 | |
16638 | CONFIG_FILES = $CONFIG_FILES | |
16639 | CONFIG_HEADERS = $CONFIG_HEADERS | |
16640 | CONFIG_LINKS = $CONFIG_LINKS | |
16641 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
16642 | $ $0 $@ | |
16643 | ||
81ecdfbb RW |
16644 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
16645 | " | |
16646 | ||
bec39cab AC |
16647 | _ACEOF |
16648 | ||
81ecdfbb RW |
16649 | case $ac_config_files in *" |
16650 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
16651 | esac | |
234b45d4 | 16652 | |
81ecdfbb RW |
16653 | case $ac_config_headers in *" |
16654 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
16655 | esac | |
b4e70030 | 16656 | |
b4e70030 | 16657 | |
81ecdfbb RW |
16658 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
16659 | # Files that config.status was made for. | |
16660 | config_files="$ac_config_files" | |
16661 | config_headers="$ac_config_headers" | |
16662 | config_links="$ac_config_links" | |
16663 | config_commands="$ac_config_commands" | |
234b45d4 | 16664 | |
81ecdfbb | 16665 | _ACEOF |
b4e70030 | 16666 | |
81ecdfbb | 16667 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
bec39cab | 16668 | ac_cs_usage="\ |
81ecdfbb RW |
16669 | \`$as_me' instantiates files and other configuration actions |
16670 | from templates according to the current configuration. Unless the files | |
16671 | and actions are specified as TAGs, all are instantiated by default. | |
234b45d4 | 16672 | |
81ecdfbb | 16673 | Usage: $0 [OPTION]... [TAG]... |
234b45d4 | 16674 | |
bec39cab | 16675 | -h, --help print this help, then exit |
81ecdfbb RW |
16676 | -V, --version print version number and configuration settings, then exit |
16677 | -q, --quiet, --silent | |
16678 | do not print progress messages | |
bec39cab AC |
16679 | -d, --debug don't remove temporary files |
16680 | --recheck update $as_me by reconfiguring in the same conditions | |
81ecdfbb RW |
16681 | --file=FILE[:TEMPLATE] |
16682 | instantiate the configuration file FILE | |
16683 | --header=FILE[:TEMPLATE] | |
16684 | instantiate the configuration header FILE | |
234b45d4 | 16685 | |
bec39cab AC |
16686 | Configuration files: |
16687 | $config_files | |
234b45d4 | 16688 | |
bec39cab AC |
16689 | Configuration headers: |
16690 | $config_headers | |
234b45d4 | 16691 | |
bec39cab AC |
16692 | Configuration links: |
16693 | $config_links | |
234b45d4 | 16694 | |
bec39cab AC |
16695 | Configuration commands: |
16696 | $config_commands | |
16697 | ||
81ecdfbb | 16698 | Report bugs to the package provider." |
b4e70030 | 16699 | |
81ecdfbb RW |
16700 | _ACEOF |
16701 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
bec39cab AC |
16702 | ac_cs_version="\\ |
16703 | config.status | |
81ecdfbb RW |
16704 | configured by $0, generated by GNU Autoconf 2.64, |
16705 | with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" | |
bec39cab | 16706 | |
81ecdfbb | 16707 | Copyright (C) 2009 Free Software Foundation, Inc. |
bec39cab AC |
16708 | This config.status script is free software; the Free Software Foundation |
16709 | gives unlimited permission to copy, distribute and modify it." | |
81ecdfbb RW |
16710 | |
16711 | ac_pwd='$ac_pwd' | |
16712 | srcdir='$srcdir' | |
16713 | INSTALL='$INSTALL' | |
81ecdfbb RW |
16714 | AWK='$AWK' |
16715 | test -n "\$AWK" || AWK=awk | |
bec39cab AC |
16716 | _ACEOF |
16717 | ||
81ecdfbb RW |
16718 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
16719 | # The default lists apply if the user does not specify any file. | |
bec39cab AC |
16720 | ac_need_defaults=: |
16721 | while test $# != 0 | |
16722 | do | |
16723 | case $1 in | |
16724 | --*=*) | |
81ecdfbb RW |
16725 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
16726 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
bec39cab | 16727 | ac_shift=: |
c906108c | 16728 | ;; |
81ecdfbb | 16729 | *) |
bec39cab AC |
16730 | ac_option=$1 |
16731 | ac_optarg=$2 | |
16732 | ac_shift=shift | |
c906108c | 16733 | ;; |
bec39cab | 16734 | esac |
c906108c | 16735 | |
bec39cab AC |
16736 | case $ac_option in |
16737 | # Handling of the options. | |
bec39cab AC |
16738 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
16739 | ac_cs_recheck=: ;; | |
81ecdfbb RW |
16740 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
16741 | $as_echo "$ac_cs_version"; exit ;; | |
16742 | --debug | --debu | --deb | --de | --d | -d ) | |
bec39cab AC |
16743 | debug=: ;; |
16744 | --file | --fil | --fi | --f ) | |
16745 | $ac_shift | |
81ecdfbb RW |
16746 | case $ac_optarg in |
16747 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
16748 | esac | |
16749 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
bec39cab AC |
16750 | ac_need_defaults=false;; |
16751 | --header | --heade | --head | --hea ) | |
16752 | $ac_shift | |
81ecdfbb RW |
16753 | case $ac_optarg in |
16754 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
16755 | esac | |
16756 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
bec39cab | 16757 | ac_need_defaults=false;; |
81ecdfbb RW |
16758 | --he | --h) |
16759 | # Conflict between --help and --header | |
16760 | as_fn_error "ambiguous option: \`$1' | |
16761 | Try \`$0 --help' for more information.";; | |
16762 | --help | --hel | -h ) | |
16763 | $as_echo "$ac_cs_usage"; exit ;; | |
bec39cab AC |
16764 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
16765 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
16766 | ac_cs_silent=: ;; | |
c906108c | 16767 | |
bec39cab | 16768 | # This is an error. |
81ecdfbb RW |
16769 | -*) as_fn_error "unrecognized option: \`$1' |
16770 | Try \`$0 --help' for more information." ;; | |
c906108c | 16771 | |
81ecdfbb RW |
16772 | *) as_fn_append ac_config_targets " $1" |
16773 | ac_need_defaults=false ;; | |
c906108c | 16774 | |
bec39cab AC |
16775 | esac |
16776 | shift | |
16777 | done | |
c906108c | 16778 | |
bec39cab | 16779 | ac_configure_extra_args= |
c906108c | 16780 | |
bec39cab AC |
16781 | if $ac_cs_silent; then |
16782 | exec 6>/dev/null | |
16783 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
16784 | fi | |
c906108c | 16785 | |
bec39cab | 16786 | _ACEOF |
81ecdfbb | 16787 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
bec39cab | 16788 | if \$ac_cs_recheck; then |
81ecdfbb RW |
16789 | set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
16790 | shift | |
16791 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
16792 | CONFIG_SHELL='$SHELL' | |
16793 | export CONFIG_SHELL | |
16794 | exec "\$@" | |
bec39cab AC |
16795 | fi |
16796 | ||
16797 | _ACEOF | |
81ecdfbb RW |
16798 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
16799 | exec 5>>config.log | |
16800 | { | |
16801 | echo | |
16802 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
16803 | ## Running $as_me. ## | |
16804 | _ASBOX | |
16805 | $as_echo "$ac_log" | |
16806 | } >&5 | |
bec39cab | 16807 | |
81ecdfbb RW |
16808 | _ACEOF |
16809 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
c906108c | 16810 | # |
81ecdfbb | 16811 | # INIT-COMMANDS |
c906108c | 16812 | # |
a417dc56 | 16813 | ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR |
b4e70030 | 16814 | |
bec39cab AC |
16815 | _ACEOF |
16816 | ||
81ecdfbb | 16817 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
4e8d927d | 16818 | |
81ecdfbb | 16819 | # Handling of arguments. |
bec39cab | 16820 | for ac_config_target in $ac_config_targets |
c906108c | 16821 | do |
81ecdfbb RW |
16822 | case $ac_config_target in |
16823 | "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; | |
16824 | "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;; | |
f997c383 | 16825 | "jit-reader.h") CONFIG_FILES="$CONFIG_FILES jit-reader.h:jit-reader.in" ;; |
81ecdfbb | 16826 | "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;; |
b292c783 | 16827 | "gcore") CONFIG_FILES="$CONFIG_FILES gcore" ;; |
81ecdfbb | 16828 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; |
e2207b9a | 16829 | "gdb-gdb.gdb") CONFIG_FILES="$CONFIG_FILES gdb-gdb.gdb" ;; |
5ae98d25 | 16830 | "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; |
aa2e2d8d | 16831 | "data-directory/Makefile") CONFIG_FILES="$CONFIG_FILES data-directory/Makefile" ;; |
81ecdfbb RW |
16832 | "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; |
16833 | ||
16834 | *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; | |
c906108c SS |
16835 | esac |
16836 | done | |
16837 | ||
81ecdfbb | 16838 | |
bec39cab AC |
16839 | # If the user did not use the arguments to specify the items to instantiate, |
16840 | # then the envvar interface is used. Set only those that are not. | |
16841 | # We use the long form for the default assignment because of an extremely | |
16842 | # bizarre bug on SunOS 4.1.3. | |
16843 | if $ac_need_defaults; then | |
16844 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
16845 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
16846 | test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links | |
16847 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
16848 | fi | |
16849 | ||
b4e70030 | 16850 | # Have a temporary directory for convenience. Make it in the build tree |
81ecdfbb | 16851 | # simply because there is no reason against having it here, and in addition, |
b4e70030 | 16852 | # creating and moving files from /tmp can sometimes cause problems. |
81ecdfbb RW |
16853 | # Hook for its removal unless debugging. |
16854 | # Note that there is a small window in which the directory will not be cleaned: | |
16855 | # after its creation but before its name has been assigned to `$tmp'. | |
b4e70030 JB |
16856 | $debug || |
16857 | { | |
81ecdfbb RW |
16858 | tmp= |
16859 | trap 'exit_status=$? | |
16860 | { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status | |
16861 | ' 0 | |
16862 | trap 'as_fn_exit 1' 1 2 13 15 | |
16863 | } | |
16864 | # Create a (secure) tmp directory for tmp files. | |
16865 | ||
16866 | { | |
16867 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | |
16868 | test -n "$tmp" && test -d "$tmp" | |
16869 | } || | |
16870 | { | |
16871 | tmp=./conf$$-$RANDOM | |
16872 | (umask 077 && mkdir "$tmp") | |
16873 | } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 | |
16874 | ||
16875 | # Set up the scripts for CONFIG_FILES section. | |
16876 | # No need to generate them if there are no CONFIG_FILES. | |
16877 | # This happens for instance with `./config.status config.h'. | |
16878 | if test -n "$CONFIG_FILES"; then | |
16879 | ||
16880 | if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then | |
16881 | ac_cs_awk_getline=: | |
16882 | ac_cs_awk_pipe_init= | |
16883 | ac_cs_awk_read_file=' | |
16884 | while ((getline aline < (F[key])) > 0) | |
16885 | print(aline) | |
16886 | close(F[key])' | |
16887 | ac_cs_awk_pipe_fini= | |
16888 | else | |
16889 | ac_cs_awk_getline=false | |
16890 | ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\"" | |
16891 | ac_cs_awk_read_file=' | |
16892 | print "|#_!!_#|" | |
16893 | print "cat " F[key] " &&" | |
16894 | '$ac_cs_awk_pipe_init | |
16895 | # The final `:' finishes the AND list. | |
16896 | ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }' | |
16897 | fi | |
16898 | ac_cr=`echo X | tr X '\015'` | |
16899 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
16900 | # But we know of no other shell where ac_cr would be empty at this | |
16901 | # point, so we can use a bashism as a fallback. | |
16902 | if test "x$ac_cr" = x; then | |
16903 | eval ac_cr=\$\'\\r\' | |
16904 | fi | |
16905 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
16906 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
16907 | ac_cs_awk_cr='\r' | |
16908 | else | |
16909 | ac_cs_awk_cr=$ac_cr | |
16910 | fi | |
16911 | ||
16912 | echo 'BEGIN {' >"$tmp/subs1.awk" && | |
16913 | _ACEOF | |
16914 | ||
16915 | # Create commands to substitute file output variables. | |
16916 | { | |
16917 | echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" && | |
16918 | echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' && | |
16919 | echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' && | |
16920 | echo "_ACAWK" && | |
16921 | echo "_ACEOF" | |
16922 | } >conf$$files.sh && | |
16923 | . ./conf$$files.sh || | |
16924 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
16925 | rm -f conf$$files.sh | |
16926 | ||
16927 | { | |
16928 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
16929 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
16930 | echo "_ACEOF" | |
16931 | } >conf$$subs.sh || | |
16932 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
16933 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` | |
16934 | ac_delim='%!_!# ' | |
16935 | for ac_last_try in false false false false false :; do | |
16936 | . ./conf$$subs.sh || | |
16937 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
16938 | ||
16939 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
16940 | if test $ac_delim_n = $ac_delim_num; then | |
16941 | break | |
16942 | elif $ac_last_try; then | |
16943 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
16944 | else | |
16945 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
16946 | fi | |
16947 | done | |
16948 | rm -f conf$$subs.sh | |
16949 | ||
16950 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16951 | cat >>"\$tmp/subs1.awk" <<\\_ACAWK && | |
16952 | _ACEOF | |
16953 | sed -n ' | |
16954 | h | |
16955 | s/^/S["/; s/!.*/"]=/ | |
16956 | p | |
16957 | g | |
16958 | s/^[^!]*!// | |
16959 | :repl | |
16960 | t repl | |
16961 | s/'"$ac_delim"'$// | |
16962 | t delim | |
16963 | :nl | |
16964 | h | |
16965 | s/\(.\{148\}\).*/\1/ | |
16966 | t more1 | |
16967 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
16968 | p | |
16969 | n | |
16970 | b repl | |
16971 | :more1 | |
16972 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
16973 | p | |
16974 | g | |
16975 | s/.\{148\}// | |
16976 | t nl | |
16977 | :delim | |
16978 | h | |
16979 | s/\(.\{148\}\).*/\1/ | |
16980 | t more2 | |
16981 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
16982 | p | |
16983 | b | |
16984 | :more2 | |
16985 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
16986 | p | |
16987 | g | |
16988 | s/.\{148\}// | |
16989 | t delim | |
16990 | ' <conf$$subs.awk | sed ' | |
16991 | /^[^""]/{ | |
16992 | N | |
16993 | s/\n// | |
16994 | } | |
16995 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
16996 | rm -f conf$$subs.awk | |
16997 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16998 | _ACAWK | |
16999 | cat >>"\$tmp/subs1.awk" <<_ACAWK && | |
17000 | for (key in S) S_is_set[key] = 1 | |
17001 | FS = "\a" | |
17002 | \$ac_cs_awk_pipe_init | |
17003 | } | |
17004 | { | |
17005 | line = $ 0 | |
17006 | nfields = split(line, field, "@") | |
17007 | substed = 0 | |
17008 | len = length(field[1]) | |
17009 | for (i = 2; i < nfields; i++) { | |
17010 | key = field[i] | |
17011 | keylen = length(key) | |
17012 | if (S_is_set[key]) { | |
17013 | value = S[key] | |
17014 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
17015 | len += length(value) + length(field[++i]) | |
17016 | substed = 1 | |
17017 | } else | |
17018 | len += 1 + keylen | |
17019 | } | |
17020 | if (nfields == 3 && !substed) { | |
17021 | key = field[2] | |
17022 | if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) { | |
17023 | \$ac_cs_awk_read_file | |
17024 | next | |
17025 | } | |
17026 | } | |
17027 | print line | |
b4e70030 | 17028 | } |
81ecdfbb RW |
17029 | \$ac_cs_awk_pipe_fini |
17030 | _ACAWK | |
17031 | _ACEOF | |
17032 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
17033 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
17034 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
17035 | else | |
17036 | cat | |
17037 | fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ | |
17038 | || as_fn_error "could not setup config files machinery" "$LINENO" 5 | |
17039 | _ACEOF | |
17040 | ||
17041 | # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
17042 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
17043 | # trailing colons and then remove the whole line if VPATH becomes empty | |
17044 | # (actually we leave an empty line to preserve line numbers). | |
17045 | if test "x$srcdir" = x.; then | |
17046 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
17047 | s/:*\$(srcdir):*/:/ | |
17048 | s/:*\${srcdir}:*/:/ | |
17049 | s/:*@srcdir@:*/:/ | |
17050 | s/^\([^=]*=[ ]*\):*/\1/ | |
17051 | s/:*$// | |
17052 | s/^[^=]*=[ ]*$// | |
17053 | }' | |
17054 | fi | |
17055 | ||
17056 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
17057 | fi # test -n "$CONFIG_FILES" | |
17058 | ||
17059 | # Set up the scripts for CONFIG_HEADERS section. | |
17060 | # No need to generate them if there are no CONFIG_HEADERS. | |
17061 | # This happens for instance with `./config.status Makefile'. | |
17062 | if test -n "$CONFIG_HEADERS"; then | |
17063 | cat >"$tmp/defines.awk" <<\_ACAWK || | |
17064 | BEGIN { | |
17065 | _ACEOF | |
17066 | ||
17067 | # Transform confdefs.h into an awk script `defines.awk', embedded as | |
17068 | # here-document in config.status, that substitutes the proper values into | |
17069 | # config.h.in to produce config.h. | |
4e8d927d | 17070 | |
81ecdfbb RW |
17071 | # Create a delimiter string that does not exist in confdefs.h, to ease |
17072 | # handling of long lines. | |
17073 | ac_delim='%!_!# ' | |
17074 | for ac_last_try in false false :; do | |
17075 | ac_t=`sed -n "/$ac_delim/p" confdefs.h` | |
17076 | if test -z "$ac_t"; then | |
17077 | break | |
17078 | elif $ac_last_try; then | |
17079 | as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 | |
17080 | else | |
17081 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
17082 | fi | |
17083 | done | |
4e8d927d | 17084 | |
81ecdfbb RW |
17085 | # For the awk script, D is an array of macro values keyed by name, |
17086 | # likewise P contains macro parameters if any. Preserve backslash | |
17087 | # newline sequences. | |
17088 | ||
17089 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
17090 | sed -n ' | |
17091 | s/.\{148\}/&'"$ac_delim"'/g | |
17092 | t rset | |
17093 | :rset | |
17094 | s/^[ ]*#[ ]*define[ ][ ]*/ / | |
17095 | t def | |
17096 | d | |
17097 | :def | |
17098 | s/\\$// | |
17099 | t bsnl | |
17100 | s/["\\]/\\&/g | |
17101 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
17102 | D["\1"]=" \3"/p | |
17103 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
17104 | d | |
17105 | :bsnl | |
17106 | s/["\\]/\\&/g | |
17107 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
17108 | D["\1"]=" \3\\\\\\n"\\/p | |
17109 | t cont | |
17110 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
17111 | t cont | |
17112 | d | |
17113 | :cont | |
17114 | n | |
17115 | s/.\{148\}/&'"$ac_delim"'/g | |
17116 | t clear | |
17117 | :clear | |
17118 | s/\\$// | |
17119 | t bsnlc | |
17120 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
17121 | d | |
17122 | :bsnlc | |
17123 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
17124 | b cont | |
17125 | ' <confdefs.h | sed ' | |
17126 | s/'"$ac_delim"'/"\\\ | |
17127 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
17128 | ||
17129 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
17130 | for (key in D) D_is_set[key] = 1 | |
17131 | FS = "\a" | |
17132 | } | |
17133 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
17134 | line = \$ 0 | |
17135 | split(line, arg, " ") | |
17136 | if (arg[1] == "#") { | |
17137 | defundef = arg[2] | |
17138 | mac1 = arg[3] | |
17139 | } else { | |
17140 | defundef = substr(arg[1], 2) | |
17141 | mac1 = arg[2] | |
17142 | } | |
17143 | split(mac1, mac2, "(") #) | |
17144 | macro = mac2[1] | |
17145 | prefix = substr(line, 1, index(line, defundef) - 1) | |
17146 | if (D_is_set[macro]) { | |
17147 | # Preserve the white space surrounding the "#". | |
17148 | print prefix "define", macro P[macro] D[macro] | |
17149 | next | |
17150 | } else { | |
17151 | # Replace #undef with comments. This is necessary, for example, | |
17152 | # in the case of _POSIX_SOURCE, which is predefined and required | |
17153 | # on some systems where configure will not decide to define it. | |
17154 | if (defundef == "undef") { | |
17155 | print "/*", prefix defundef, macro, "*/" | |
17156 | next | |
17157 | } | |
17158 | } | |
b4e70030 | 17159 | } |
81ecdfbb RW |
17160 | { print } |
17161 | _ACAWK | |
b4e70030 | 17162 | _ACEOF |
81ecdfbb RW |
17163 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
17164 | as_fn_error "could not setup config headers machinery" "$LINENO" 5 | |
17165 | fi # test -n "$CONFIG_HEADERS" | |
4e8d927d | 17166 | |
4e8d927d | 17167 | |
81ecdfbb RW |
17168 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS" |
17169 | shift | |
17170 | for ac_tag | |
17171 | do | |
17172 | case $ac_tag in | |
17173 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
17174 | esac | |
17175 | case $ac_mode$ac_tag in | |
17176 | :[FHL]*:*);; | |
17177 | :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; | |
17178 | :[FH]-) ac_tag=-:-;; | |
17179 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
17180 | esac | |
17181 | ac_save_IFS=$IFS | |
17182 | IFS=: | |
17183 | set x $ac_tag | |
17184 | IFS=$ac_save_IFS | |
17185 | shift | |
17186 | ac_file=$1 | |
17187 | shift | |
4e8d927d | 17188 | |
81ecdfbb RW |
17189 | case $ac_mode in |
17190 | :L) ac_source=$1;; | |
17191 | :[FH]) | |
17192 | ac_file_inputs= | |
17193 | for ac_f | |
17194 | do | |
17195 | case $ac_f in | |
17196 | -) ac_f="$tmp/stdin";; | |
17197 | *) # Look for the file first in the build tree, then in the source tree | |
17198 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
17199 | # because $ac_f cannot contain `:'. | |
17200 | test -f "$ac_f" || | |
17201 | case $ac_f in | |
17202 | [\\/$]*) false;; | |
17203 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
17204 | esac || | |
17205 | as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; | |
17206 | esac | |
17207 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
17208 | as_fn_append ac_file_inputs " '$ac_f'" | |
17209 | done | |
17210 | ||
17211 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
17212 | # use $as_me), people would be surprised to read: | |
17213 | # /* config.h. Generated by config.status. */ | |
17214 | configure_input='Generated from '` | |
17215 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
17216 | `' by configure.' | |
17217 | if test x"$ac_file" != x-; then | |
17218 | configure_input="$ac_file. $configure_input" | |
17219 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
17220 | $as_echo "$as_me: creating $ac_file" >&6;} | |
b4e70030 | 17221 | fi |
81ecdfbb RW |
17222 | # Neutralize special characters interpreted by sed in replacement strings. |
17223 | case $configure_input in #( | |
17224 | *\&* | *\|* | *\\* ) | |
17225 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
17226 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
17227 | *) ac_sed_conf_input=$configure_input;; | |
17228 | esac | |
4e8d927d | 17229 | |
81ecdfbb RW |
17230 | case $ac_tag in |
17231 | *:-:* | *:-) cat >"$tmp/stdin" \ | |
17232 | || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; | |
17233 | esac | |
17234 | ;; | |
c906108c SS |
17235 | esac |
17236 | ||
81ecdfbb | 17237 | ac_dir=`$as_dirname -- "$ac_file" || |
bec39cab AC |
17238 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
17239 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
17240 | X"$ac_file" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
17241 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
17242 | $as_echo X"$ac_file" | | |
17243 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
17244 | s//\1/ | |
17245 | q | |
17246 | } | |
17247 | /^X\(\/\/\)[^/].*/{ | |
17248 | s//\1/ | |
17249 | q | |
17250 | } | |
17251 | /^X\(\/\/\)$/{ | |
17252 | s//\1/ | |
17253 | q | |
17254 | } | |
17255 | /^X\(\/\).*/{ | |
17256 | s//\1/ | |
17257 | q | |
17258 | } | |
17259 | s/.*/./; q'` | |
17260 | as_dir="$ac_dir"; as_fn_mkdir_p | |
bec39cab AC |
17261 | ac_builddir=. |
17262 | ||
81ecdfbb RW |
17263 | case "$ac_dir" in |
17264 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
17265 | *) | |
17266 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
17267 | # A ".." for each directory in $ac_dir_suffix. | |
17268 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
17269 | case $ac_top_builddir_sub in | |
17270 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
17271 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
17272 | esac ;; | |
17273 | esac | |
17274 | ac_abs_top_builddir=$ac_pwd | |
17275 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
17276 | # for backward compatibility: | |
17277 | ac_top_builddir=$ac_top_build_prefix | |
bec39cab AC |
17278 | |
17279 | case $srcdir in | |
81ecdfbb | 17280 | .) # We are building in place. |
bec39cab | 17281 | ac_srcdir=. |
81ecdfbb RW |
17282 | ac_top_srcdir=$ac_top_builddir_sub |
17283 | ac_abs_top_srcdir=$ac_pwd ;; | |
17284 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bec39cab | 17285 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
17286 | ac_top_srcdir=$srcdir |
17287 | ac_abs_top_srcdir=$srcdir ;; | |
17288 | *) # Relative name. | |
17289 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
17290 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
17291 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bec39cab | 17292 | esac |
81ecdfbb | 17293 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
bec39cab | 17294 | |
c906108c | 17295 | |
81ecdfbb RW |
17296 | case $ac_mode in |
17297 | :F) | |
17298 | # | |
17299 | # CONFIG_FILE | |
17300 | # | |
c906108c | 17301 | |
bec39cab AC |
17302 | case $INSTALL in |
17303 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
81ecdfbb | 17304 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
c906108c | 17305 | esac |
81ecdfbb | 17306 | _ACEOF |
121ce6e5 | 17307 | |
81ecdfbb RW |
17308 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
17309 | # If the template does not know about datarootdir, expand it. | |
17310 | # FIXME: This hack should be removed a few years after 2.60. | |
17311 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
17312 | ac_sed_dataroot=' | |
17313 | /datarootdir/ { | |
17314 | p | |
17315 | q | |
17316 | } | |
17317 | /@datadir@/p | |
17318 | /@docdir@/p | |
17319 | /@infodir@/p | |
17320 | /@localedir@/p | |
17321 | /@mandir@/p' | |
17322 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
17323 | *datarootdir*) ac_datarootdir_seen=yes;; | |
17324 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
17325 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
17326 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
17327 | _ACEOF | |
17328 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
17329 | ac_datarootdir_hack=' | |
17330 | s&@datadir@&$datadir&g | |
17331 | s&@docdir@&$docdir&g | |
17332 | s&@infodir@&$infodir&g | |
17333 | s&@localedir@&$localedir&g | |
17334 | s&@mandir@&$mandir&g | |
17335 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
17336 | esac | |
4e8d927d | 17337 | _ACEOF |
81ecdfbb RW |
17338 | |
17339 | # Neutralize VPATH when `$srcdir' = `.'. | |
17340 | # Shell code in configure.ac might set extrasub. | |
17341 | # FIXME: do we really want to maintain this feature? | |
17342 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
17343 | ac_sed_extra="$ac_vpsub | |
bec39cab AC |
17344 | $extrasub |
17345 | _ACEOF | |
81ecdfbb | 17346 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
bec39cab AC |
17347 | :t |
17348 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
81ecdfbb RW |
17349 | s|@configure_input@|$ac_sed_conf_input|;t t |
17350 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
17351 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
17352 | s&@srcdir@&$ac_srcdir&;t t | |
17353 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
17354 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
17355 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
17356 | s&@builddir@&$ac_builddir&;t t | |
17357 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
17358 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
17359 | s&@INSTALL@&$ac_INSTALL&;t t | |
81ecdfbb RW |
17360 | $ac_datarootdir_hack |
17361 | " | |
17362 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | | |
17363 | if $ac_cs_awk_getline; then | |
17364 | $AWK -f "$tmp/subs.awk" | |
17365 | else | |
17366 | $AWK -f "$tmp/subs.awk" | $SHELL | |
17367 | fi >$tmp/out \ | |
17368 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
17369 | ||
17370 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
17371 | { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && | |
17372 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && | |
17373 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
17374 | which seems to be undefined. Please make sure it is defined." >&5 | |
17375 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
17376 | which seems to be undefined. Please make sure it is defined." >&2;} | |
17377 | ||
17378 | rm -f "$tmp/stdin" | |
bec39cab | 17379 | case $ac_file in |
81ecdfbb RW |
17380 | -) cat "$tmp/out" && rm -f "$tmp/out";; |
17381 | *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; | |
17382 | esac \ | |
17383 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
17384 | ;; | |
17385 | :H) | |
17386 | # | |
17387 | # CONFIG_HEADER | |
17388 | # | |
bec39cab | 17389 | if test x"$ac_file" != x-; then |
81ecdfbb RW |
17390 | { |
17391 | $as_echo "/* $configure_input */" \ | |
17392 | && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" | |
17393 | } >"$tmp/config.h" \ | |
17394 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
17395 | if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then | |
17396 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 | |
17397 | $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
bec39cab | 17398 | else |
81ecdfbb RW |
17399 | rm -f "$ac_file" |
17400 | mv "$tmp/config.h" "$ac_file" \ | |
17401 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
bec39cab AC |
17402 | fi |
17403 | else | |
81ecdfbb RW |
17404 | $as_echo "/* $configure_input */" \ |
17405 | && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ | |
17406 | || as_fn_error "could not create -" "$LINENO" 5 | |
bec39cab | 17407 | fi |
81ecdfbb RW |
17408 | ;; |
17409 | :L) | |
17410 | # | |
17411 | # CONFIG_LINK | |
17412 | # | |
c906108c | 17413 | |
81ecdfbb RW |
17414 | if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then |
17415 | : | |
b4e70030 | 17416 | else |
81ecdfbb RW |
17417 | # Prefer the file from the source tree if names are identical. |
17418 | if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then | |
17419 | ac_source=$srcdir/$ac_source | |
17420 | fi | |
b4e70030 | 17421 | |
81ecdfbb RW |
17422 | { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5 |
17423 | $as_echo "$as_me: linking $ac_source to $ac_file" >&6;} | |
b4e70030 | 17424 | |
81ecdfbb RW |
17425 | if test ! -r "$ac_source"; then |
17426 | as_fn_error "$ac_source: file not found" "$LINENO" 5 | |
17427 | fi | |
17428 | rm -f "$ac_file" | |
bec39cab | 17429 | |
81ecdfbb RW |
17430 | # Try a relative symlink, then a hard link, then a copy. |
17431 | case $srcdir in | |
17432 | [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;; | |
17433 | *) ac_rel_source=$ac_top_build_prefix$ac_source ;; | |
17434 | esac | |
17435 | ln -s "$ac_rel_source" "$ac_file" 2>/dev/null || | |
17436 | ln "$ac_source" "$ac_file" 2>/dev/null || | |
17437 | cp -p "$ac_source" "$ac_file" || | |
17438 | as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5 | |
17439 | fi | |
17440 | ;; | |
17441 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 | |
17442 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
17443 | ;; | |
c906108c | 17444 | esac |
b4e70030 | 17445 | |
bec39cab | 17446 | |
81ecdfbb RW |
17447 | case $ac_file$ac_mode in |
17448 | "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;; | |
b292c783 | 17449 | "gcore":F) chmod +x gcore ;; |
81ecdfbb | 17450 | "default":C) |
c906108c SS |
17451 | case x$CONFIG_HEADERS in |
17452 | xconfig.h:config.in) | |
17453 | echo > stamp-h ;; | |
17454 | esac | |
bec39cab | 17455 | ;; |
81ecdfbb | 17456 | |
bec39cab | 17457 | esac |
81ecdfbb | 17458 | done # for ac_tag |
c906108c | 17459 | |
bec39cab | 17460 | |
81ecdfbb | 17461 | as_fn_exit 0 |
bec39cab | 17462 | _ACEOF |
bec39cab AC |
17463 | ac_clean_files=$ac_clean_files_save |
17464 | ||
81ecdfbb RW |
17465 | test $ac_write_fail = 0 || |
17466 | as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 | |
17467 | ||
bec39cab AC |
17468 | |
17469 | # configure is writing to config.log, and then calls config.status. | |
17470 | # config.status does its own redirection, appending to config.log. | |
17471 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
17472 | # by configure, so config.status won't be able to write to it; its | |
17473 | # output is simply discarded. So we exec the FD to /dev/null, | |
17474 | # effectively closing config.log, so it can be properly (re)opened and | |
17475 | # appended to by config.status. When coming back to configure, we | |
17476 | # need to make the FD available again. | |
17477 | if test "$no_create" != yes; then | |
17478 | ac_cs_success=: | |
17479 | ac_config_status_args= | |
17480 | test "$silent" = yes && | |
17481 | ac_config_status_args="$ac_config_status_args --quiet" | |
17482 | exec 5>/dev/null | |
17483 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
17484 | exec 5>>config.log | |
17485 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
17486 | # would make configure fail if this is the last instruction. | |
81ecdfbb | 17487 | $ac_cs_success || as_fn_exit $? |
bec39cab | 17488 | fi |
c906108c | 17489 | |
bec39cab | 17490 | # |
81ecdfbb | 17491 | # CONFIG_SUBDIRS section. |
bec39cab | 17492 | # |
c906108c SS |
17493 | if test "$no_recursion" != yes; then |
17494 | ||
81ecdfbb RW |
17495 | # Remove --cache-file, --srcdir, and --disable-option-checking arguments |
17496 | # so they do not pile up. | |
c906108c SS |
17497 | ac_sub_configure_args= |
17498 | ac_prev= | |
fdc59709 PB |
17499 | eval "set x $ac_configure_args" |
17500 | shift | |
17501 | for ac_arg | |
17502 | do | |
c906108c SS |
17503 | if test -n "$ac_prev"; then |
17504 | ac_prev= | |
17505 | continue | |
17506 | fi | |
bec39cab | 17507 | case $ac_arg in |
c906108c SS |
17508 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
17509 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
17510 | ac_prev=cache_file ;; | |
17511 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
bec39cab AC |
17512 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ |
17513 | | --c=*) | |
17514 | ;; | |
17515 | --config-cache | -C) | |
c906108c SS |
17516 | ;; |
17517 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
17518 | ac_prev=srcdir ;; | |
17519 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
17520 | ;; | |
bec39cab AC |
17521 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
17522 | ac_prev=prefix ;; | |
17523 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
17524 | ;; | |
81ecdfbb RW |
17525 | --disable-option-checking) |
17526 | ;; | |
fdc59709 PB |
17527 | *) |
17528 | case $ac_arg in | |
81ecdfbb | 17529 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
fdc59709 | 17530 | esac |
81ecdfbb | 17531 | as_fn_append ac_sub_configure_args " '$ac_arg'" ;; |
c906108c SS |
17532 | esac |
17533 | done | |
17534 | ||
bec39cab AC |
17535 | # Always prepend --prefix to ensure using the same prefix |
17536 | # in subdir configurations. | |
fdc59709 PB |
17537 | ac_arg="--prefix=$prefix" |
17538 | case $ac_arg in | |
81ecdfbb | 17539 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
fdc59709 | 17540 | esac |
81ecdfbb RW |
17541 | ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" |
17542 | ||
17543 | # Pass --silent | |
17544 | if test "$silent" = yes; then | |
17545 | ac_sub_configure_args="--silent $ac_sub_configure_args" | |
17546 | fi | |
17547 | ||
17548 | # Always prepend --disable-option-checking to silence warnings, since | |
17549 | # different subdirs can have different --enable and --with options. | |
17550 | ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" | |
bec39cab | 17551 | |
b4e70030 | 17552 | ac_popdir=`pwd` |
bec39cab | 17553 | for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue |
c906108c SS |
17554 | |
17555 | # Do not complain, so a configure script can configure whichever | |
17556 | # parts of a large source tree are present. | |
fdc59709 | 17557 | test -d "$srcdir/$ac_dir" || continue |
c906108c | 17558 | |
81ecdfbb RW |
17559 | ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" |
17560 | $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 | |
17561 | $as_echo "$ac_msg" >&6 | |
17562 | as_dir="$ac_dir"; as_fn_mkdir_p | |
bec39cab AC |
17563 | ac_builddir=. |
17564 | ||
81ecdfbb RW |
17565 | case "$ac_dir" in |
17566 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
17567 | *) | |
17568 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
17569 | # A ".." for each directory in $ac_dir_suffix. | |
17570 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
17571 | case $ac_top_builddir_sub in | |
17572 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
17573 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
17574 | esac ;; | |
17575 | esac | |
17576 | ac_abs_top_builddir=$ac_pwd | |
17577 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
17578 | # for backward compatibility: | |
17579 | ac_top_builddir=$ac_top_build_prefix | |
bec39cab AC |
17580 | |
17581 | case $srcdir in | |
81ecdfbb | 17582 | .) # We are building in place. |
bec39cab | 17583 | ac_srcdir=. |
81ecdfbb RW |
17584 | ac_top_srcdir=$ac_top_builddir_sub |
17585 | ac_abs_top_srcdir=$ac_pwd ;; | |
17586 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bec39cab | 17587 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
17588 | ac_top_srcdir=$srcdir |
17589 | ac_abs_top_srcdir=$srcdir ;; | |
17590 | *) # Relative name. | |
17591 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
17592 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
17593 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bec39cab | 17594 | esac |
81ecdfbb | 17595 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
c906108c | 17596 | |
c906108c | 17597 | |
fdc59709 | 17598 | cd "$ac_dir" |
c906108c SS |
17599 | |
17600 | # Check for guested configure; otherwise get Cygnus style configure. | |
fdc59709 PB |
17601 | if test -f "$ac_srcdir/configure.gnu"; then |
17602 | ac_sub_configure=$ac_srcdir/configure.gnu | |
17603 | elif test -f "$ac_srcdir/configure"; then | |
17604 | ac_sub_configure=$ac_srcdir/configure | |
17605 | elif test -f "$ac_srcdir/configure.in"; then | |
17606 | # This should be Cygnus configure. | |
17607 | ac_sub_configure=$ac_aux_dir/configure | |
c906108c | 17608 | else |
81ecdfbb RW |
17609 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 |
17610 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} | |
c906108c SS |
17611 | ac_sub_configure= |
17612 | fi | |
17613 | ||
17614 | # The recursion is here. | |
17615 | if test -n "$ac_sub_configure"; then | |
c906108c | 17616 | # Make the cache file name correct relative to the subdirectory. |
bec39cab AC |
17617 | case $cache_file in |
17618 | [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; | |
81ecdfbb RW |
17619 | *) # Relative name. |
17620 | ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; | |
c906108c | 17621 | esac |
c906108c | 17622 | |
81ecdfbb RW |
17623 | { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 |
17624 | $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} | |
c906108c | 17625 | # The eval makes quoting arguments work. |
fdc59709 PB |
17626 | eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ |
17627 | --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || | |
81ecdfbb | 17628 | as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 |
c906108c SS |
17629 | fi |
17630 | ||
fdc59709 | 17631 | cd "$ac_popdir" |
c906108c SS |
17632 | done |
17633 | fi | |
81ecdfbb RW |
17634 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
17635 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
17636 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
17637 | fi | |
c906108c SS |
17638 | |
17639 | ||
17640 | exit 0 |