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 RW |
593 | LIBOBJS |
594 | GDB_NM_FILE | |
595 | frags | |
596 | target_subdir | |
597 | CONFIG_UNINSTALL | |
598 | CONFIG_INSTALL | |
599 | CONFIG_CLEAN | |
600 | CONFIG_ALL | |
601 | CONFIG_SRCS | |
602 | CONFIG_DEPS | |
603 | CONFIG_OBS | |
604 | PROFILE_CFLAGS | |
605 | ENABLE_CFLAGS | |
606 | SIM_OBS | |
607 | SIM | |
608 | XMKMF | |
609 | GDBTK_SRC_DIR | |
610 | GDBTK_CFLAGS | |
611 | GDBTKLIBS | |
612 | X_LIBS | |
613 | X_LDFLAGS | |
614 | X_CFLAGS | |
615 | TK_XINCLUDES | |
616 | TK_DEPS | |
617 | TK_LIBRARY | |
618 | TK_INCLUDE | |
619 | TK_STUB_LIB_SPEC | |
620 | TK_STUB_LIB_FLAG | |
621 | TK_STUB_LIB_FILE | |
622 | TK_LIB_SPEC | |
623 | TK_LIB_FLAG | |
624 | TK_LIB_FILE | |
625 | TK_SRC_DIR | |
626 | TK_BIN_DIR | |
627 | TK_VERSION | |
628 | TCL_DEPS | |
629 | TCL_LIBRARY | |
630 | TCL_INCLUDE | |
631 | TCL_STUB_LIB_SPEC | |
632 | TCL_STUB_LIB_FLAG | |
633 | TCL_STUB_LIB_FILE | |
634 | TCL_LIB_SPEC | |
635 | TCL_LIB_FLAG | |
636 | TCL_LIB_FILE | |
637 | TCL_SRC_DIR | |
638 | TCL_BIN_DIR | |
639 | TCL_PATCH_LEVEL | |
640 | TCL_VERSION | |
641 | WIN32LDAPP | |
642 | GUI_CFLAGS_X | |
643 | LIBGUI | |
644 | WIN32LIBS | |
645 | SER_HARDWIRE | |
646 | WERROR_CFLAGS | |
647 | WARN_CFLAGS | |
648 | SYSTEM_GDBINIT | |
81ecdfbb RW |
649 | TARGET_SYSTEM_ROOT |
650 | CONFIG_LDFLAGS | |
f6528abd | 651 | RDYNAMIC |
81ecdfbb | 652 | ALLOCA |
ac534cba JB |
653 | PYTHON_LIBS |
654 | PYTHON_CPPFLAGS | |
81ecdfbb | 655 | PYTHON_CFLAGS |
ec685c5e | 656 | python_prog_path |
81ecdfbb RW |
657 | LTLIBEXPAT |
658 | LIBEXPAT | |
659 | HAVE_LIBEXPAT | |
b8e0a31c | 660 | JIT_READER_DIR |
f997c383 | 661 | TARGET_PTR |
39037522 | 662 | READLINE_TEXI_INCFLAG |
81ecdfbb RW |
663 | READLINE_CFLAGS |
664 | READLINE_DEPS | |
665 | READLINE | |
666 | MIG | |
667 | WINDRES | |
668 | DLLTOOL | |
c971b7fa | 669 | AR |
81ecdfbb RW |
670 | YFLAGS |
671 | YACC | |
c971b7fa | 672 | RANLIB |
81ecdfbb | 673 | LN_S |
c971b7fa PA |
674 | INSTALL_DATA |
675 | INSTALL_SCRIPT | |
676 | INSTALL_PROGRAM | |
677 | AWK | |
81ecdfbb RW |
678 | REPORT_BUGS_TEXI |
679 | REPORT_BUGS_TO | |
680 | PKGVERSION | |
681 | TARGET_OBS | |
682 | subdirs | |
683 | GDB_DATADIR | |
684 | DEBUGDIR | |
5048e516 JK |
685 | MAKEINFO_EXTRA_FLAGS |
686 | MAKEINFOFLAGS | |
687 | MAKEINFO | |
81ecdfbb RW |
688 | PACKAGE |
689 | GNULIB_STDINT_H | |
81ecdfbb RW |
690 | CATOBJEXT |
691 | GENCAT | |
692 | INSTOBJEXT | |
693 | DATADIRNAME | |
694 | CATALOGS | |
695 | POSUB | |
696 | GMSGFMT | |
697 | XGETTEXT | |
698 | INCINTL | |
699 | LIBINTL_DEP | |
700 | LIBINTL | |
701 | USE_NLS | |
702 | SET_MAKE | |
703 | GMAKE_FALSE | |
704 | GMAKE_TRUE | |
705 | MAKE | |
706 | CCDEPMODE | |
707 | DEPDIR | |
708 | am__leading_dot | |
709 | target_os | |
710 | target_vendor | |
711 | target_cpu | |
712 | target | |
713 | host_os | |
714 | host_vendor | |
715 | host_cpu | |
716 | host | |
717 | build_os | |
718 | build_vendor | |
719 | build_cpu | |
720 | build | |
c971b7fa PA |
721 | EGREP |
722 | GREP | |
723 | CPP | |
81ecdfbb RW |
724 | OBJEXT |
725 | EXEEXT | |
726 | ac_ct_CC | |
727 | CPPFLAGS | |
728 | LDFLAGS | |
729 | CFLAGS | |
730 | CC | |
731 | MAINT | |
732 | MAINTAINER_MODE_FALSE | |
733 | MAINTAINER_MODE_TRUE | |
734 | target_alias | |
735 | host_alias | |
736 | build_alias | |
737 | LIBS | |
738 | ECHO_T | |
739 | ECHO_N | |
740 | ECHO_C | |
741 | DEFS | |
742 | mandir | |
743 | localedir | |
744 | libdir | |
745 | psdir | |
746 | pdfdir | |
747 | dvidir | |
748 | htmldir | |
749 | infodir | |
750 | docdir | |
751 | oldincludedir | |
752 | includedir | |
753 | localstatedir | |
754 | sharedstatedir | |
755 | sysconfdir | |
756 | datadir | |
757 | datarootdir | |
758 | libexecdir | |
759 | sbindir | |
760 | bindir | |
761 | program_transform_name | |
762 | prefix | |
763 | exec_prefix | |
764 | PACKAGE_URL | |
765 | PACKAGE_BUGREPORT | |
766 | PACKAGE_STRING | |
767 | PACKAGE_VERSION | |
768 | PACKAGE_TARNAME | |
769 | PACKAGE_NAME | |
770 | PATH_SEPARATOR | |
771 | SHELL' | |
a4ce5b0d | 772 | ac_subst_files='host_makefile_frag' |
81ecdfbb RW |
773 | ac_user_opts=' |
774 | enable_option_checking | |
775 | enable_maintainer_mode | |
da2f07f1 JK |
776 | enable_plugins |
777 | enable_largefile | |
81ecdfbb RW |
778 | with_separate_debug_dir |
779 | with_gdb_datadir | |
780 | with_relocated_sources | |
bccbefd2 | 781 | with_auto_load_safe_path |
81ecdfbb RW |
782 | enable_targets |
783 | enable_64_bit_bfd | |
784 | enable_gdbcli | |
785 | enable_gdbmi | |
786 | enable_tui | |
787 | enable_gdbtk | |
05e7c244 | 788 | with_libunwind_ia64 |
81ecdfbb RW |
789 | with_curses |
790 | enable_profiling | |
791 | with_pkgversion | |
792 | with_bugurl | |
b040ad30 | 793 | with_zlib |
81ecdfbb | 794 | with_libiconv_prefix |
478aac75 | 795 | with_iconv_bin |
81ecdfbb | 796 | with_system_readline |
b8e0a31c | 797 | with_jit_reader_dir |
81ecdfbb RW |
798 | with_expat |
799 | with_gnu_ld | |
800 | enable_rpath | |
801 | with_libexpat_prefix | |
802 | with_python | |
803 | with_included_regex | |
804 | with_sysroot | |
805 | with_system_gdbinit | |
806 | enable_werror | |
807 | enable_build_warnings | |
808 | enable_gdb_build_warnings | |
809 | with_tcl | |
810 | with_tk | |
811 | with_x | |
812 | enable_sim | |
813 | enable_multi_ice | |
496c0e1b | 814 | enable_gdbserver |
81ecdfbb RW |
815 | ' |
816 | ac_precious_vars='build_alias | |
817 | host_alias | |
818 | target_alias | |
819 | CC | |
820 | CFLAGS | |
821 | LDFLAGS | |
822 | LIBS | |
823 | CPPFLAGS | |
824 | CPP | |
f06e05e0 JK |
825 | MAKEINFO |
826 | MAKEINFOFLAGS | |
81ecdfbb RW |
827 | YACC |
828 | YFLAGS | |
829 | XMKMF' | |
5ae98d25 | 830 | ac_subdirs_all='testsuite |
81ecdfbb RW |
831 | gdbtk |
832 | multi-ice | |
833 | gdbserver' | |
c906108c SS |
834 | |
835 | # Initialize some variables set by options. | |
bec39cab AC |
836 | ac_init_help= |
837 | ac_init_version=false | |
81ecdfbb RW |
838 | ac_unrecognized_opts= |
839 | ac_unrecognized_sep= | |
c906108c SS |
840 | # The variables have the same names as the options, with |
841 | # dashes changed to underlines. | |
bec39cab | 842 | cache_file=/dev/null |
c906108c | 843 | exec_prefix=NONE |
c906108c | 844 | no_create= |
c906108c SS |
845 | no_recursion= |
846 | prefix=NONE | |
847 | program_prefix=NONE | |
848 | program_suffix=NONE | |
849 | program_transform_name=s,x,x, | |
850 | silent= | |
851 | site= | |
852 | srcdir= | |
c906108c SS |
853 | verbose= |
854 | x_includes=NONE | |
855 | x_libraries=NONE | |
bec39cab AC |
856 | |
857 | # Installation directory options. | |
858 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
859 | # and all the variables that are supposed to be based on exec_prefix | |
860 | # by default will actually change. | |
861 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
81ecdfbb | 862 | # (The list follows the same order as the GNU Coding Standards.) |
c906108c SS |
863 | bindir='${exec_prefix}/bin' |
864 | sbindir='${exec_prefix}/sbin' | |
865 | libexecdir='${exec_prefix}/libexec' | |
81ecdfbb RW |
866 | datarootdir='${prefix}/share' |
867 | datadir='${datarootdir}' | |
c906108c SS |
868 | sysconfdir='${prefix}/etc' |
869 | sharedstatedir='${prefix}/com' | |
870 | localstatedir='${prefix}/var' | |
c906108c SS |
871 | includedir='${prefix}/include' |
872 | oldincludedir='/usr/include' | |
81ecdfbb RW |
873 | docdir='${datarootdir}/doc/${PACKAGE}' |
874 | infodir='${datarootdir}/info' | |
875 | htmldir='${docdir}' | |
876 | dvidir='${docdir}' | |
877 | pdfdir='${docdir}' | |
878 | psdir='${docdir}' | |
879 | libdir='${exec_prefix}/lib' | |
880 | localedir='${datarootdir}/locale' | |
881 | mandir='${datarootdir}/man' | |
c906108c | 882 | |
c906108c | 883 | ac_prev= |
81ecdfbb | 884 | ac_dashdash= |
c906108c SS |
885 | for ac_option |
886 | do | |
c906108c SS |
887 | # If the previous option needs an argument, assign it. |
888 | if test -n "$ac_prev"; then | |
81ecdfbb | 889 | eval $ac_prev=\$ac_option |
c906108c SS |
890 | ac_prev= |
891 | continue | |
892 | fi | |
893 | ||
81ecdfbb RW |
894 | case $ac_option in |
895 | *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
896 | *) ac_optarg=yes ;; | |
897 | esac | |
c906108c SS |
898 | |
899 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
900 | ||
81ecdfbb RW |
901 | case $ac_dashdash$ac_option in |
902 | --) | |
903 | ac_dashdash=yes ;; | |
c906108c SS |
904 | |
905 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
906 | ac_prev=bindir ;; | |
907 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
bec39cab | 908 | bindir=$ac_optarg ;; |
c906108c SS |
909 | |
910 | -build | --build | --buil | --bui | --bu) | |
bec39cab | 911 | ac_prev=build_alias ;; |
c906108c | 912 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
bec39cab | 913 | build_alias=$ac_optarg ;; |
c906108c SS |
914 | |
915 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
916 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
917 | ac_prev=cache_file ;; | |
918 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
919 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
bec39cab AC |
920 | cache_file=$ac_optarg ;; |
921 | ||
922 | --config-cache | -C) | |
923 | cache_file=config.cache ;; | |
c906108c | 924 | |
81ecdfbb | 925 | -datadir | --datadir | --datadi | --datad) |
c906108c | 926 | ac_prev=datadir ;; |
81ecdfbb | 927 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
bec39cab | 928 | datadir=$ac_optarg ;; |
c906108c | 929 | |
81ecdfbb RW |
930 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
931 | | --dataroo | --dataro | --datar) | |
932 | ac_prev=datarootdir ;; | |
933 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
934 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
935 | datarootdir=$ac_optarg ;; | |
936 | ||
c906108c | 937 | -disable-* | --disable-*) |
81ecdfbb | 938 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
c906108c | 939 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
940 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
941 | as_fn_error "invalid feature name: $ac_useropt" | |
942 | ac_useropt_orig=$ac_useropt | |
943 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
944 | case $ac_user_opts in | |
945 | *" | |
946 | "enable_$ac_useropt" | |
947 | "*) ;; | |
948 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
949 | ac_unrecognized_sep=', ';; | |
950 | esac | |
951 | eval enable_$ac_useropt=no ;; | |
952 | ||
953 | -docdir | --docdir | --docdi | --doc | --do) | |
954 | ac_prev=docdir ;; | |
955 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
956 | docdir=$ac_optarg ;; | |
957 | ||
958 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
959 | ac_prev=dvidir ;; | |
960 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
961 | dvidir=$ac_optarg ;; | |
c906108c SS |
962 | |
963 | -enable-* | --enable-*) | |
81ecdfbb | 964 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
c906108c | 965 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
966 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
967 | as_fn_error "invalid feature name: $ac_useropt" | |
968 | ac_useropt_orig=$ac_useropt | |
969 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
970 | case $ac_user_opts in | |
971 | *" | |
972 | "enable_$ac_useropt" | |
973 | "*) ;; | |
974 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
975 | ac_unrecognized_sep=', ';; | |
b4e70030 | 976 | esac |
81ecdfbb | 977 | eval enable_$ac_useropt=\$ac_optarg ;; |
c906108c SS |
978 | |
979 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
980 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
981 | | --exec | --exe | --ex) | |
982 | ac_prev=exec_prefix ;; | |
983 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
984 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
985 | | --exec=* | --exe=* | --ex=*) | |
bec39cab | 986 | exec_prefix=$ac_optarg ;; |
c906108c SS |
987 | |
988 | -gas | --gas | --ga | --g) | |
989 | # Obsolete; use --with-gas. | |
990 | with_gas=yes ;; | |
991 | ||
bec39cab AC |
992 | -help | --help | --hel | --he | -h) |
993 | ac_init_help=long ;; | |
994 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
995 | ac_init_help=recursive ;; | |
996 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
997 | ac_init_help=short ;; | |
c906108c SS |
998 | |
999 | -host | --host | --hos | --ho) | |
bec39cab | 1000 | ac_prev=host_alias ;; |
c906108c | 1001 | -host=* | --host=* | --hos=* | --ho=*) |
bec39cab | 1002 | host_alias=$ac_optarg ;; |
c906108c | 1003 | |
81ecdfbb RW |
1004 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
1005 | ac_prev=htmldir ;; | |
1006 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
1007 | | --ht=*) | |
1008 | htmldir=$ac_optarg ;; | |
1009 | ||
c906108c SS |
1010 | -includedir | --includedir | --includedi | --included | --include \ |
1011 | | --includ | --inclu | --incl | --inc) | |
1012 | ac_prev=includedir ;; | |
1013 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
1014 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
bec39cab | 1015 | includedir=$ac_optarg ;; |
c906108c SS |
1016 | |
1017 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
1018 | ac_prev=infodir ;; | |
1019 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
bec39cab | 1020 | infodir=$ac_optarg ;; |
c906108c SS |
1021 | |
1022 | -libdir | --libdir | --libdi | --libd) | |
1023 | ac_prev=libdir ;; | |
1024 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
bec39cab | 1025 | libdir=$ac_optarg ;; |
c906108c SS |
1026 | |
1027 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
1028 | | --libexe | --libex | --libe) | |
1029 | ac_prev=libexecdir ;; | |
1030 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
1031 | | --libexe=* | --libex=* | --libe=*) | |
bec39cab | 1032 | libexecdir=$ac_optarg ;; |
c906108c | 1033 | |
81ecdfbb RW |
1034 | -localedir | --localedir | --localedi | --localed | --locale) |
1035 | ac_prev=localedir ;; | |
1036 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
1037 | localedir=$ac_optarg ;; | |
1038 | ||
c906108c | 1039 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
81ecdfbb | 1040 | | --localstate | --localstat | --localsta | --localst | --locals) |
c906108c SS |
1041 | ac_prev=localstatedir ;; |
1042 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
81ecdfbb | 1043 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
bec39cab | 1044 | localstatedir=$ac_optarg ;; |
c906108c SS |
1045 | |
1046 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
1047 | ac_prev=mandir ;; | |
1048 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
bec39cab | 1049 | mandir=$ac_optarg ;; |
c906108c SS |
1050 | |
1051 | -nfp | --nfp | --nf) | |
1052 | # Obsolete; use --without-fp. | |
1053 | with_fp=no ;; | |
1054 | ||
1055 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
bec39cab | 1056 | | --no-cr | --no-c | -n) |
c906108c SS |
1057 | no_create=yes ;; |
1058 | ||
1059 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1060 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1061 | no_recursion=yes ;; | |
1062 | ||
1063 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1064 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1065 | | --oldin | --oldi | --old | --ol | --o) | |
1066 | ac_prev=oldincludedir ;; | |
1067 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1068 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1069 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
bec39cab | 1070 | oldincludedir=$ac_optarg ;; |
c906108c SS |
1071 | |
1072 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1073 | ac_prev=prefix ;; | |
1074 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
bec39cab | 1075 | prefix=$ac_optarg ;; |
c906108c SS |
1076 | |
1077 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1078 | | --program-pre | --program-pr | --program-p) | |
1079 | ac_prev=program_prefix ;; | |
1080 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1081 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
bec39cab | 1082 | program_prefix=$ac_optarg ;; |
c906108c SS |
1083 | |
1084 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1085 | | --program-suf | --program-su | --program-s) | |
1086 | ac_prev=program_suffix ;; | |
1087 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1088 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
bec39cab | 1089 | program_suffix=$ac_optarg ;; |
c906108c SS |
1090 | |
1091 | -program-transform-name | --program-transform-name \ | |
1092 | | --program-transform-nam | --program-transform-na \ | |
1093 | | --program-transform-n | --program-transform- \ | |
1094 | | --program-transform | --program-transfor \ | |
1095 | | --program-transfo | --program-transf \ | |
1096 | | --program-trans | --program-tran \ | |
1097 | | --progr-tra | --program-tr | --program-t) | |
1098 | ac_prev=program_transform_name ;; | |
1099 | -program-transform-name=* | --program-transform-name=* \ | |
1100 | | --program-transform-nam=* | --program-transform-na=* \ | |
1101 | | --program-transform-n=* | --program-transform-=* \ | |
1102 | | --program-transform=* | --program-transfor=* \ | |
1103 | | --program-transfo=* | --program-transf=* \ | |
1104 | | --program-trans=* | --program-tran=* \ | |
1105 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
bec39cab | 1106 | program_transform_name=$ac_optarg ;; |
c906108c | 1107 | |
81ecdfbb RW |
1108 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
1109 | ac_prev=pdfdir ;; | |
1110 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1111 | pdfdir=$ac_optarg ;; | |
1112 | ||
1113 | -psdir | --psdir | --psdi | --psd | --ps) | |
1114 | ac_prev=psdir ;; | |
1115 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1116 | psdir=$ac_optarg ;; | |
1117 | ||
c906108c SS |
1118 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
1119 | | -silent | --silent | --silen | --sile | --sil) | |
1120 | silent=yes ;; | |
1121 | ||
1122 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1123 | ac_prev=sbindir ;; | |
1124 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1125 | | --sbi=* | --sb=*) | |
bec39cab | 1126 | sbindir=$ac_optarg ;; |
c906108c SS |
1127 | |
1128 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1129 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1130 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1131 | | --sha | --sh) | |
1132 | ac_prev=sharedstatedir ;; | |
1133 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1134 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1135 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1136 | | --sha=* | --sh=*) | |
bec39cab | 1137 | sharedstatedir=$ac_optarg ;; |
c906108c SS |
1138 | |
1139 | -site | --site | --sit) | |
1140 | ac_prev=site ;; | |
1141 | -site=* | --site=* | --sit=*) | |
bec39cab | 1142 | site=$ac_optarg ;; |
3ace7edb | 1143 | |
c906108c SS |
1144 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
1145 | ac_prev=srcdir ;; | |
1146 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
bec39cab | 1147 | srcdir=$ac_optarg ;; |
c906108c SS |
1148 | |
1149 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1150 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1151 | ac_prev=sysconfdir ;; | |
1152 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1153 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
bec39cab | 1154 | sysconfdir=$ac_optarg ;; |
c906108c SS |
1155 | |
1156 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
bec39cab | 1157 | ac_prev=target_alias ;; |
c906108c | 1158 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
bec39cab | 1159 | target_alias=$ac_optarg ;; |
c906108c SS |
1160 | |
1161 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1162 | verbose=yes ;; | |
1163 | ||
bec39cab AC |
1164 | -version | --version | --versio | --versi | --vers | -V) |
1165 | ac_init_version=: ;; | |
c906108c SS |
1166 | |
1167 | -with-* | --with-*) | |
81ecdfbb | 1168 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
c906108c | 1169 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
1170 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
1171 | as_fn_error "invalid package name: $ac_useropt" | |
1172 | ac_useropt_orig=$ac_useropt | |
1173 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1174 | case $ac_user_opts in | |
1175 | *" | |
1176 | "with_$ac_useropt" | |
1177 | "*) ;; | |
1178 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1179 | ac_unrecognized_sep=', ';; | |
b4e70030 | 1180 | esac |
81ecdfbb | 1181 | eval with_$ac_useropt=\$ac_optarg ;; |
c906108c SS |
1182 | |
1183 | -without-* | --without-*) | |
81ecdfbb | 1184 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
c906108c | 1185 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
1186 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
1187 | as_fn_error "invalid package name: $ac_useropt" | |
1188 | ac_useropt_orig=$ac_useropt | |
1189 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1190 | case $ac_user_opts in | |
1191 | *" | |
1192 | "with_$ac_useropt" | |
1193 | "*) ;; | |
1194 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1195 | ac_unrecognized_sep=', ';; | |
1196 | esac | |
1197 | eval with_$ac_useropt=no ;; | |
c906108c SS |
1198 | |
1199 | --x) | |
1200 | # Obsolete; use --with-x. | |
1201 | with_x=yes ;; | |
1202 | ||
1203 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1204 | | --x-incl | --x-inc | --x-in | --x-i) | |
1205 | ac_prev=x_includes ;; | |
1206 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1207 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
bec39cab | 1208 | x_includes=$ac_optarg ;; |
c906108c SS |
1209 | |
1210 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1211 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1212 | ac_prev=x_libraries ;; | |
1213 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1214 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
bec39cab | 1215 | x_libraries=$ac_optarg ;; |
c906108c | 1216 | |
81ecdfbb RW |
1217 | -*) as_fn_error "unrecognized option: \`$ac_option' |
1218 | Try \`$0 --help' for more information." | |
c906108c SS |
1219 | ;; |
1220 | ||
bec39cab AC |
1221 | *=*) |
1222 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1223 | # Reject names that are not valid shell variable names. | |
81ecdfbb RW |
1224 | case $ac_envvar in #( |
1225 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
1226 | as_fn_error "invalid variable name: \`$ac_envvar'" ;; | |
1227 | esac | |
1228 | eval $ac_envvar=\$ac_optarg | |
bec39cab AC |
1229 | export $ac_envvar ;; |
1230 | ||
c906108c | 1231 | *) |
bec39cab | 1232 | # FIXME: should be removed in autoconf 3.0. |
81ecdfbb | 1233 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
bec39cab | 1234 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
81ecdfbb | 1235 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
bec39cab | 1236 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} |
c906108c SS |
1237 | ;; |
1238 | ||
1239 | esac | |
1240 | done | |
1241 | ||
1242 | if test -n "$ac_prev"; then | |
bec39cab | 1243 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
81ecdfbb | 1244 | as_fn_error "missing argument to $ac_option" |
c906108c | 1245 | fi |
c906108c | 1246 | |
81ecdfbb RW |
1247 | if test -n "$ac_unrecognized_opts"; then |
1248 | case $enable_option_checking in | |
1249 | no) ;; | |
1250 | fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;; | |
1251 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | |
b4e70030 | 1252 | esac |
81ecdfbb | 1253 | fi |
b4e70030 | 1254 | |
81ecdfbb RW |
1255 | # Check all directory arguments for consistency. |
1256 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1257 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1258 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1259 | libdir localedir mandir | |
b4e70030 | 1260 | do |
81ecdfbb RW |
1261 | eval ac_val=\$$ac_var |
1262 | # Remove trailing slashes. | |
1263 | case $ac_val in | |
1264 | */ ) | |
1265 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1266 | eval $ac_var=\$ac_val;; | |
1267 | esac | |
1268 | # Be sure to have absolute directory names. | |
b4e70030 | 1269 | case $ac_val in |
81ecdfbb RW |
1270 | [\\/$]* | ?:[\\/]* ) continue;; |
1271 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
c906108c | 1272 | esac |
81ecdfbb | 1273 | as_fn_error "expected an absolute directory name for --$ac_var: $ac_val" |
c906108c SS |
1274 | done |
1275 | ||
bec39cab AC |
1276 | # There might be people who depend on the old broken behavior: `$host' |
1277 | # used to hold the argument of --host etc. | |
1278 | # FIXME: To remove some day. | |
1279 | build=$build_alias | |
1280 | host=$host_alias | |
1281 | target=$target_alias | |
1282 | ||
1283 | # FIXME: To remove some day. | |
1284 | if test "x$host_alias" != x; then | |
1285 | if test "x$build_alias" = x; then | |
1286 | cross_compiling=maybe | |
81ecdfbb | 1287 | $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. |
bec39cab AC |
1288 | If a cross compiler is detected then cross compile mode will be used." >&2 |
1289 | elif test "x$build_alias" != "x$host_alias"; then | |
1290 | cross_compiling=yes | |
1291 | fi | |
1292 | fi | |
c906108c | 1293 | |
bec39cab AC |
1294 | ac_tool_prefix= |
1295 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1296 | ||
1297 | test "$silent" = yes && exec 6>/dev/null | |
c906108c | 1298 | |
c906108c | 1299 | |
81ecdfbb RW |
1300 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1301 | ac_ls_di=`ls -di .` && | |
1302 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
1303 | as_fn_error "working directory cannot be determined" | |
1304 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
1305 | as_fn_error "pwd does not report name of working directory" | |
1306 | ||
1307 | ||
c906108c SS |
1308 | # Find the source files, if location was not specified. |
1309 | if test -z "$srcdir"; then | |
1310 | ac_srcdir_defaulted=yes | |
81ecdfbb RW |
1311 | # Try the directory containing this script, then the parent directory. |
1312 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1313 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1314 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1315 | X"$as_myself" : 'X\(//\)$' \| \ | |
1316 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1317 | $as_echo X"$as_myself" | | |
1318 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1319 | s//\1/ | |
1320 | q | |
1321 | } | |
1322 | /^X\(\/\/\)[^/].*/{ | |
1323 | s//\1/ | |
1324 | q | |
1325 | } | |
1326 | /^X\(\/\/\)$/{ | |
1327 | s//\1/ | |
1328 | q | |
1329 | } | |
1330 | /^X\(\/\).*/{ | |
1331 | s//\1/ | |
1332 | q | |
1333 | } | |
1334 | s/.*/./; q'` | |
c906108c | 1335 | srcdir=$ac_confdir |
81ecdfbb | 1336 | if test ! -r "$srcdir/$ac_unique_file"; then |
c906108c SS |
1337 | srcdir=.. |
1338 | fi | |
1339 | else | |
1340 | ac_srcdir_defaulted=no | |
1341 | fi | |
81ecdfbb RW |
1342 | if test ! -r "$srcdir/$ac_unique_file"; then |
1343 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
1344 | as_fn_error "cannot find sources ($ac_unique_file) in $srcdir" | |
1345 | fi | |
1346 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1347 | ac_abs_confdir=`( | |
1348 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg" | |
1349 | pwd)` | |
1350 | # When building in place, set srcdir=. | |
1351 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1352 | srcdir=. | |
1353 | fi | |
1354 | # Remove unnecessary trailing slashes from srcdir. | |
1355 | # Double slashes in file names in object file debugging info | |
1356 | # mess up M-x gdb in Emacs. | |
1357 | case $srcdir in | |
1358 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1359 | esac | |
1360 | for ac_var in $ac_precious_vars; do | |
1361 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1362 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1363 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1364 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1365 | done | |
c906108c | 1366 | |
bec39cab AC |
1367 | # |
1368 | # Report the --help message. | |
1369 | # | |
1370 | if test "$ac_init_help" = "long"; then | |
1371 | # Omit some internal or obsolete options to make the list less imposing. | |
1372 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1373 | cat <<_ACEOF | |
1374 | \`configure' configures this package to adapt to many kinds of systems. | |
1375 | ||
1376 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1377 | ||
1378 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1379 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1380 | ||
1381 | Defaults for the options are specified in brackets. | |
1382 | ||
1383 | Configuration: | |
1384 | -h, --help display this help and exit | |
1385 | --help=short display options specific to this package | |
1386 | --help=recursive display the short help of all the included packages | |
1387 | -V, --version display version information and exit | |
1388 | -q, --quiet, --silent do not print \`checking...' messages | |
1389 | --cache-file=FILE cache test results in FILE [disabled] | |
1390 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1391 | -n, --no-create do not create output files | |
1392 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1393 | ||
bec39cab AC |
1394 | Installation directories: |
1395 | --prefix=PREFIX install architecture-independent files in PREFIX | |
81ecdfbb | 1396 | [$ac_default_prefix] |
bec39cab | 1397 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
81ecdfbb | 1398 | [PREFIX] |
bec39cab AC |
1399 | |
1400 | By default, \`make install' will install all the files in | |
1401 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1402 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1403 | for instance \`--prefix=\$HOME'. | |
1404 | ||
1405 | For better control, use the options below. | |
1406 | ||
1407 | Fine tuning of the installation directories: | |
81ecdfbb RW |
1408 | --bindir=DIR user executables [EPREFIX/bin] |
1409 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1410 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1411 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1412 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1413 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1414 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1415 | --includedir=DIR C header files [PREFIX/include] | |
1416 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1417 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1418 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1419 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1420 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1421 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1422 | --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] | |
1423 | --htmldir=DIR html documentation [DOCDIR] | |
1424 | --dvidir=DIR dvi documentation [DOCDIR] | |
1425 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1426 | --psdir=DIR ps documentation [DOCDIR] | |
bec39cab AC |
1427 | _ACEOF |
1428 | ||
1429 | cat <<\_ACEOF | |
1430 | ||
9009e1ae MR |
1431 | Program names: |
1432 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1433 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1434 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1435 | ||
bec39cab AC |
1436 | X features: |
1437 | --x-includes=DIR X include files are in DIR | |
1438 | --x-libraries=DIR X library files are in DIR | |
1439 | ||
1440 | System types: | |
1441 | --build=BUILD configure for building on BUILD [guessed] | |
1442 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1443 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1444 | _ACEOF | |
1445 | fi | |
1446 | ||
1447 | if test -n "$ac_init_help"; then | |
1448 | ||
1449 | cat <<\_ACEOF | |
1450 | ||
1451 | Optional Features: | |
81ecdfbb | 1452 | --disable-option-checking ignore unrecognized --enable/--with options |
bec39cab AC |
1453 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1454 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
85981d60 AC |
1455 | --enable-maintainer-mode enable make rules and dependencies not useful |
1456 | (and sometimes confusing) to the casual installer | |
da2f07f1 JK |
1457 | --enable-plugins Enable support for plugins (defaults no) |
1458 | --disable-largefile omit support for large files | |
a1220294 TT |
1459 | --enable-targets=TARGETS |
1460 | alternative target configurations | |
c0993dbe | 1461 | --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes) |
bec39cab AC |
1462 | --disable-gdbcli disable command-line interface (CLI) |
1463 | --disable-gdbmi disable machine-interface (MI) | |
1464 | --enable-tui enable full-screen terminal user interface (TUI) | |
1465 | --enable-gdbtk enable gdbtk graphical user interface (GUI) | |
1466 | --enable-profiling enable profiling of GDB | |
3841debe | 1467 | --disable-rpath do not hardcode runtime library paths |
a1220294 | 1468 | --enable-werror treat compile warnings as errors |
32c1c914 | 1469 | --enable-build-warnings enable build-time compiler warnings if gcc is used |
a1220294 | 1470 | --enable-gdb-build-warnings |
32c1c914 | 1471 | enable GDB specific build-time compiler warnings if |
a1220294 | 1472 | gcc is used |
32c1c914 | 1473 | --enable-sim link gdb with simulator |
bec39cab | 1474 | --enable-multi-ice build the multi-ice-gdb-server |
496c0e1b JB |
1475 | --enable-gdbserver automatically build gdbserver (yes/no/auto, default |
1476 | is auto) | |
bec39cab AC |
1477 | |
1478 | Optional Packages: | |
1479 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1480 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
a1220294 | 1481 | --with-separate-debug-dir=PATH |
32c1c914 | 1482 | look for global separate debug info in this path |
62e4f60c | 1483 | [LIBDIR/debug] |
b14b1491 TT |
1484 | --with-gdb-datadir=PATH look for global separate data files in this path |
1485 | [DATADIR/gdb] | |
29b0e8a2 | 1486 | --with-relocated-sources=PATH |
32c1c914 | 1487 | automatically relocate this path for source files |
bccbefd2 | 1488 | --with-auto-load-safe-path=PATH |
6dea1fbd JK |
1489 | directories safe to hold auto-loaded files, use |
1490 | $ddir for --with-gdb-datadir path [$ddir/auto-load] | |
bccbefd2 JK |
1491 | --without-auto-load-safe-path |
1492 | do not restrict auto-loaded files locations | |
05e7c244 | 1493 | --with-libunwind-ia64 use libunwind frame unwinding for ia64 targets |
cb01cfba JB |
1494 | --with-curses use the curses library instead of the termcap |
1495 | library | |
c16158bc JM |
1496 | --with-pkgversion=PKG Use PKG in the version string in place of "GDB" |
1497 | --with-bugurl=URL Direct users to URL to report a bug | |
b040ad30 | 1498 | --with-zlib include zlib support (auto/yes/no) default=auto |
a1220294 TT |
1499 | --with-libiconv-prefix=DIR |
1500 | search for libiconv in DIR/include and DIR/lib | |
478aac75 | 1501 | --with-iconv-bin=PATH specify where to find the iconv program |
6a30b0a5 | 1502 | --with-system-readline use installed readline library |
b8e0a31c SD |
1503 | --with-jit-reader-dir=PATH |
1504 | directory to load the JIT readers from | |
5c39566f | 1505 | --with-expat include expat support (auto/yes/no) |
3841debe DJ |
1506 | --with-gnu-ld assume the C compiler uses GNU ld default=no |
1507 | --with-libexpat-prefix[=DIR] search for libexpat in DIR/include and DIR/lib | |
1508 | --without-libexpat-prefix don't search for libexpat in includedir and libdir | |
0c4a4063 DE |
1509 | --with-python[=PYTHON] include python support |
1510 | (auto/yes/no/<python-program>) | |
a1220294 TT |
1511 | --without-included-regex |
1512 | don't use included regex; this is the default on | |
1513 | systems with version 2 of the GNU C library (use | |
1514 | with caution on other system) | |
81ecdfbb | 1515 | --with-sysroot[=DIR] search for usr/lib et al within DIR |
b14b1491 | 1516 | --with-system-gdbinit=PATH |
32c1c914 | 1517 | automatically load a system-wide gdbinit file |
5062cc19 KS |
1518 | --with-tcl directory containing tcl configuration (tclConfig.sh) |
1519 | --with-tk directory containing tk configuration (tkConfig.sh) | |
bec39cab | 1520 | --with-x use the X Window System |
bec39cab AC |
1521 | |
1522 | Some influential environment variables: | |
1523 | CC C compiler command | |
1524 | CFLAGS C compiler flags | |
1525 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1526 | nonstandard directory <lib dir> | |
81ecdfbb RW |
1527 | LIBS libraries to pass to the linker, e.g. -l<library> |
1528 | CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if | |
1529 | you have headers in a nonstandard directory <include dir> | |
bec39cab | 1530 | CPP C preprocessor |
f06e05e0 JK |
1531 | MAKEINFO Parent configure detects if it is of sufficient version. |
1532 | MAKEINFOFLAGS | |
1533 | Parameters for MAKEINFO. | |
81ecdfbb RW |
1534 | YACC The `Yet Another C Compiler' implementation to use. Defaults to |
1535 | the first program found out of: `bison -y', `byacc', `yacc'. | |
1536 | YFLAGS The list of arguments that will be passed by default to $YACC. | |
1537 | This script will default YFLAGS to the empty string to avoid a | |
1538 | default value of `-d' given by some make applications. | |
1539 | XMKMF Path to xmkmf, Makefile generator for X Window System | |
bec39cab AC |
1540 | |
1541 | Use these variables to override the choices made by `configure' or to help | |
1542 | it to find libraries and programs with nonstandard names/locations. | |
1543 | ||
81ecdfbb | 1544 | Report bugs to the package provider. |
bec39cab | 1545 | _ACEOF |
81ecdfbb | 1546 | ac_status=$? |
bec39cab AC |
1547 | fi |
1548 | ||
1549 | if test "$ac_init_help" = "recursive"; then | |
1550 | # If there are subdirs, report their specific --help. | |
bec39cab | 1551 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
81ecdfbb RW |
1552 | test -d "$ac_dir" || |
1553 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1554 | continue | |
bec39cab AC |
1555 | ac_builddir=. |
1556 | ||
81ecdfbb RW |
1557 | case "$ac_dir" in |
1558 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1559 | *) | |
1560 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1561 | # A ".." for each directory in $ac_dir_suffix. | |
1562 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1563 | case $ac_top_builddir_sub in | |
1564 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1565 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1566 | esac ;; | |
1567 | esac | |
1568 | ac_abs_top_builddir=$ac_pwd | |
1569 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1570 | # for backward compatibility: | |
1571 | ac_top_builddir=$ac_top_build_prefix | |
bec39cab AC |
1572 | |
1573 | case $srcdir in | |
81ecdfbb | 1574 | .) # We are building in place. |
bec39cab | 1575 | ac_srcdir=. |
81ecdfbb RW |
1576 | ac_top_srcdir=$ac_top_builddir_sub |
1577 | ac_abs_top_srcdir=$ac_pwd ;; | |
1578 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bec39cab | 1579 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
1580 | ac_top_srcdir=$srcdir |
1581 | ac_abs_top_srcdir=$srcdir ;; | |
1582 | *) # Relative name. | |
1583 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1584 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1585 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bec39cab | 1586 | esac |
81ecdfbb | 1587 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
bec39cab | 1588 | |
81ecdfbb RW |
1589 | cd "$ac_dir" || { ac_status=$?; continue; } |
1590 | # Check for guested configure. | |
1591 | if test -f "$ac_srcdir/configure.gnu"; then | |
1592 | echo && | |
1593 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1594 | elif test -f "$ac_srcdir/configure"; then | |
1595 | echo && | |
1596 | $SHELL "$ac_srcdir/configure" --help=recursive | |
3ace7edb | 1597 | else |
81ecdfbb RW |
1598 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
1599 | fi || ac_status=$? | |
1600 | cd "$ac_pwd" || { ac_status=$?; break; } | |
bec39cab AC |
1601 | done |
1602 | fi | |
1603 | ||
81ecdfbb | 1604 | test -n "$ac_init_help" && exit $ac_status |
bec39cab AC |
1605 | if $ac_init_version; then |
1606 | cat <<\_ACEOF | |
81ecdfbb RW |
1607 | configure |
1608 | generated by GNU Autoconf 2.64 | |
bec39cab | 1609 | |
81ecdfbb | 1610 | Copyright (C) 2009 Free Software Foundation, Inc. |
bec39cab AC |
1611 | This configure script is free software; the Free Software Foundation |
1612 | gives unlimited permission to copy, distribute and modify it. | |
1613 | _ACEOF | |
81ecdfbb | 1614 | exit |
bec39cab | 1615 | fi |
bec39cab | 1616 | |
81ecdfbb RW |
1617 | ## ------------------------ ## |
1618 | ## Autoconf initialization. ## | |
1619 | ## ------------------------ ## | |
bec39cab | 1620 | |
81ecdfbb RW |
1621 | # ac_fn_c_try_compile LINENO |
1622 | # -------------------------- | |
1623 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1624 | ac_fn_c_try_compile () | |
1625 | { | |
1626 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1627 | rm -f conftest.$ac_objext | |
1628 | if { { ac_try="$ac_compile" | |
1629 | case "(($ac_try" in | |
1630 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1631 | *) ac_try_echo=$ac_try;; | |
1632 | esac | |
1633 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1634 | $as_echo "$ac_try_echo"; } >&5 | |
1635 | (eval "$ac_compile") 2>conftest.err | |
1636 | ac_status=$? | |
1637 | if test -s conftest.err; then | |
1638 | grep -v '^ *+' conftest.err >conftest.er1 | |
1639 | cat conftest.er1 >&5 | |
1640 | mv -f conftest.er1 conftest.err | |
1641 | fi | |
1642 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1643 | test $ac_status = 0; } && { | |
1644 | test -z "$ac_c_werror_flag" || | |
1645 | test ! -s conftest.err | |
1646 | } && test -s conftest.$ac_objext; then : | |
1647 | ac_retval=0 | |
1648 | else | |
1649 | $as_echo "$as_me: failed program was:" >&5 | |
1650 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bec39cab | 1651 | |
81ecdfbb RW |
1652 | ac_retval=1 |
1653 | fi | |
1654 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1655 | return $ac_retval | |
1656 | ||
1657 | } # ac_fn_c_try_compile | |
1658 | ||
1659 | # ac_fn_c_try_cpp LINENO | |
1660 | # ---------------------- | |
1661 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1662 | ac_fn_c_try_cpp () | |
bec39cab | 1663 | { |
81ecdfbb RW |
1664 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
1665 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
1666 | case "(($ac_try" in | |
1667 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1668 | *) ac_try_echo=$ac_try;; | |
1669 | esac | |
1670 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1671 | $as_echo "$ac_try_echo"; } >&5 | |
1672 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
1673 | ac_status=$? | |
1674 | if test -s conftest.err; then | |
1675 | grep -v '^ *+' conftest.err >conftest.er1 | |
1676 | cat conftest.er1 >&5 | |
1677 | mv -f conftest.er1 conftest.err | |
1678 | fi | |
1679 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1680 | test $ac_status = 0; } >/dev/null && { | |
1681 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
1682 | test ! -s conftest.err | |
1683 | }; then : | |
1684 | ac_retval=0 | |
1685 | else | |
1686 | $as_echo "$as_me: failed program was:" >&5 | |
1687 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bec39cab | 1688 | |
81ecdfbb RW |
1689 | ac_retval=1 |
1690 | fi | |
1691 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1692 | return $ac_retval | |
bec39cab | 1693 | |
81ecdfbb | 1694 | } # ac_fn_c_try_cpp |
bec39cab | 1695 | |
81ecdfbb RW |
1696 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES |
1697 | # ------------------------------------------------------- | |
1698 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
1699 | # the include files in INCLUDES and setting the cache variable VAR | |
1700 | # accordingly. | |
1701 | ac_fn_c_check_header_mongrel () | |
1702 | { | |
1703 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1704 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1705 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1706 | $as_echo_n "checking for $2... " >&6; } | |
1707 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1708 | $as_echo_n "(cached) " >&6 | |
1709 | fi | |
1710 | eval ac_res=\$$3 | |
1711 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1712 | $as_echo "$ac_res" >&6; } | |
1713 | else | |
1714 | # Is the header compilable? | |
1715 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
1716 | $as_echo_n "checking $2 usability... " >&6; } | |
1717 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1718 | /* end confdefs.h. */ | |
1719 | $4 | |
1720 | #include <$2> | |
1721 | _ACEOF | |
1722 | if ac_fn_c_try_compile "$LINENO"; then : | |
1723 | ac_header_compiler=yes | |
1724 | else | |
1725 | ac_header_compiler=no | |
1726 | fi | |
1727 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1728 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
1729 | $as_echo "$ac_header_compiler" >&6; } | |
bec39cab | 1730 | |
81ecdfbb RW |
1731 | # Is the header present? |
1732 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
1733 | $as_echo_n "checking $2 presence... " >&6; } | |
1734 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1735 | /* end confdefs.h. */ | |
1736 | #include <$2> | |
1737 | _ACEOF | |
1738 | if ac_fn_c_try_cpp "$LINENO"; then : | |
1739 | ac_header_preproc=yes | |
1740 | else | |
1741 | ac_header_preproc=no | |
1742 | fi | |
1743 | rm -f conftest.err conftest.$ac_ext | |
1744 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 | |
1745 | $as_echo "$ac_header_preproc" >&6; } | |
bec39cab | 1746 | |
81ecdfbb RW |
1747 | # So? What about this header? |
1748 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
1749 | yes:no: ) | |
1750 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
1751 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
1752 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1753 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1754 | ;; | |
1755 | no:yes:* ) | |
1756 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
1757 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
1758 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
1759 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
1760 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
1761 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
1762 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
1763 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
1764 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1765 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1766 | ;; | |
1767 | esac | |
1768 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1769 | $as_echo_n "checking for $2... " >&6; } | |
1770 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1771 | $as_echo_n "(cached) " >&6 | |
1772 | else | |
1773 | eval "$3=\$ac_header_compiler" | |
1774 | fi | |
1775 | eval ac_res=\$$3 | |
1776 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1777 | $as_echo "$ac_res" >&6; } | |
1778 | fi | |
1779 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
bec39cab | 1780 | |
81ecdfbb | 1781 | } # ac_fn_c_check_header_mongrel |
bec39cab | 1782 | |
81ecdfbb RW |
1783 | # ac_fn_c_try_run LINENO |
1784 | # ---------------------- | |
1785 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1786 | # that executables *can* be run. | |
1787 | ac_fn_c_try_run () | |
1788 | { | |
1789 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1790 | if { { ac_try="$ac_link" | |
1791 | case "(($ac_try" in | |
1792 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1793 | *) ac_try_echo=$ac_try;; | |
1794 | esac | |
1795 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1796 | $as_echo "$ac_try_echo"; } >&5 | |
1797 | (eval "$ac_link") 2>&5 | |
1798 | ac_status=$? | |
1799 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1800 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1801 | { { case "(($ac_try" in | |
1802 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1803 | *) ac_try_echo=$ac_try;; | |
1804 | esac | |
1805 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1806 | $as_echo "$ac_try_echo"; } >&5 | |
1807 | (eval "$ac_try") 2>&5 | |
1808 | ac_status=$? | |
1809 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1810 | test $ac_status = 0; }; }; then : | |
1811 | ac_retval=0 | |
1812 | else | |
1813 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1814 | $as_echo "$as_me: failed program was:" >&5 | |
1815 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bec39cab | 1816 | |
81ecdfbb RW |
1817 | ac_retval=$ac_status |
1818 | fi | |
1819 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1820 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1821 | return $ac_retval | |
bec39cab | 1822 | |
81ecdfbb | 1823 | } # ac_fn_c_try_run |
bec39cab | 1824 | |
81ecdfbb RW |
1825 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES |
1826 | # ------------------------------------------------------- | |
1827 | # Tests whether HEADER exists and can be compiled using the include files in | |
1828 | # INCLUDES, setting the cache variable VAR accordingly. | |
1829 | ac_fn_c_check_header_compile () | |
1830 | { | |
1831 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1832 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1833 | $as_echo_n "checking for $2... " >&6; } | |
1834 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1835 | $as_echo_n "(cached) " >&6 | |
1836 | else | |
1837 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1838 | /* end confdefs.h. */ | |
1839 | $4 | |
1840 | #include <$2> | |
bec39cab | 1841 | _ACEOF |
81ecdfbb RW |
1842 | if ac_fn_c_try_compile "$LINENO"; then : |
1843 | eval "$3=yes" | |
1844 | else | |
1845 | eval "$3=no" | |
1846 | fi | |
1847 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1848 | fi | |
1849 | eval ac_res=\$$3 | |
1850 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1851 | $as_echo "$ac_res" >&6; } | |
1852 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
bec39cab | 1853 | |
81ecdfbb | 1854 | } # ac_fn_c_check_header_compile |
bec39cab | 1855 | |
81ecdfbb RW |
1856 | # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES |
1857 | # -------------------------------------------- | |
1858 | # Tries to find the compile-time value of EXPR in a program that includes | |
1859 | # INCLUDES, setting VAR accordingly. Returns whether the value could be | |
1860 | # computed | |
1861 | ac_fn_c_compute_int () | |
1862 | { | |
1863 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1864 | if test "$cross_compiling" = yes; then | |
1865 | # Depending upon the size, compute the lo and hi bounds. | |
1866 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1867 | /* end confdefs.h. */ | |
1868 | $4 | |
1869 | int | |
1870 | main () | |
1871 | { | |
1872 | static int test_array [1 - 2 * !(($2) >= 0)]; | |
1873 | test_array [0] = 0 | |
bec39cab | 1874 | |
81ecdfbb RW |
1875 | ; |
1876 | return 0; | |
1877 | } | |
1878 | _ACEOF | |
1879 | if ac_fn_c_try_compile "$LINENO"; then : | |
1880 | ac_lo=0 ac_mid=0 | |
1881 | while :; do | |
1882 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1883 | /* end confdefs.h. */ | |
1884 | $4 | |
1885 | int | |
1886 | main () | |
1887 | { | |
1888 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
1889 | test_array [0] = 0 | |
bec39cab | 1890 | |
81ecdfbb RW |
1891 | ; |
1892 | return 0; | |
1893 | } | |
1894 | _ACEOF | |
1895 | if ac_fn_c_try_compile "$LINENO"; then : | |
1896 | ac_hi=$ac_mid; break | |
1897 | else | |
1898 | as_fn_arith $ac_mid + 1 && ac_lo=$as_val | |
1899 | if test $ac_lo -le $ac_mid; then | |
1900 | ac_lo= ac_hi= | |
1901 | break | |
1902 | fi | |
1903 | as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val | |
c906108c | 1904 | fi |
81ecdfbb RW |
1905 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
1906 | done | |
c906108c | 1907 | else |
81ecdfbb RW |
1908 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1909 | /* end confdefs.h. */ | |
1910 | $4 | |
1911 | int | |
1912 | main () | |
1913 | { | |
1914 | static int test_array [1 - 2 * !(($2) < 0)]; | |
1915 | test_array [0] = 0 | |
bec39cab | 1916 | |
81ecdfbb RW |
1917 | ; |
1918 | return 0; | |
1919 | } | |
1920 | _ACEOF | |
1921 | if ac_fn_c_try_compile "$LINENO"; then : | |
1922 | ac_hi=-1 ac_mid=-1 | |
1923 | while :; do | |
1924 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1925 | /* end confdefs.h. */ | |
1926 | $4 | |
1927 | int | |
1928 | main () | |
1929 | { | |
1930 | static int test_array [1 - 2 * !(($2) >= $ac_mid)]; | |
1931 | test_array [0] = 0 | |
bec39cab | 1932 | |
81ecdfbb RW |
1933 | ; |
1934 | return 0; | |
1935 | } | |
1936 | _ACEOF | |
1937 | if ac_fn_c_try_compile "$LINENO"; then : | |
1938 | ac_lo=$ac_mid; break | |
1939 | else | |
1940 | as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val | |
1941 | if test $ac_mid -le $ac_hi; then | |
1942 | ac_lo= ac_hi= | |
1943 | break | |
1944 | fi | |
1945 | as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val | |
1946 | fi | |
1947 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1948 | done | |
1949 | else | |
1950 | ac_lo= ac_hi= | |
1951 | fi | |
1952 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1953 | fi | |
1954 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1955 | # Binary search between lo and hi bounds. | |
1956 | while test "x$ac_lo" != "x$ac_hi"; do | |
1957 | as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val | |
1958 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1959 | /* end confdefs.h. */ | |
1960 | $4 | |
1961 | int | |
1962 | main () | |
1963 | { | |
1964 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
1965 | test_array [0] = 0 | |
bec39cab | 1966 | |
81ecdfbb RW |
1967 | ; |
1968 | return 0; | |
1969 | } | |
1970 | _ACEOF | |
1971 | if ac_fn_c_try_compile "$LINENO"; then : | |
1972 | ac_hi=$ac_mid | |
1973 | else | |
1974 | as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val | |
1975 | fi | |
1976 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1977 | done | |
1978 | case $ac_lo in #(( | |
1979 | ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; | |
1980 | '') ac_retval=1 ;; | |
1981 | esac | |
1982 | else | |
1983 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1984 | /* end confdefs.h. */ | |
1985 | $4 | |
1986 | static long int longval () { return $2; } | |
1987 | static unsigned long int ulongval () { return $2; } | |
1988 | #include <stdio.h> | |
1989 | #include <stdlib.h> | |
1990 | int | |
1991 | main () | |
1992 | { | |
bec39cab | 1993 | |
81ecdfbb RW |
1994 | FILE *f = fopen ("conftest.val", "w"); |
1995 | if (! f) | |
1996 | return 1; | |
1997 | if (($2) < 0) | |
1998 | { | |
1999 | long int i = longval (); | |
2000 | if (i != ($2)) | |
2001 | return 1; | |
2002 | fprintf (f, "%ld", i); | |
2003 | } | |
2004 | else | |
2005 | { | |
2006 | unsigned long int i = ulongval (); | |
2007 | if (i != ($2)) | |
2008 | return 1; | |
2009 | fprintf (f, "%lu", i); | |
2010 | } | |
2011 | /* Do not output a trailing newline, as this causes \r\n confusion | |
2012 | on some platforms. */ | |
2013 | return ferror (f) || fclose (f) != 0; | |
bec39cab | 2014 | |
81ecdfbb RW |
2015 | ; |
2016 | return 0; | |
2017 | } | |
2018 | _ACEOF | |
2019 | if ac_fn_c_try_run "$LINENO"; then : | |
2020 | echo >>conftest.val; read $3 <conftest.val; ac_retval=0 | |
2021 | else | |
2022 | ac_retval=1 | |
2023 | fi | |
2024 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
2025 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
2026 | rm -f conftest.val | |
bec39cab | 2027 | |
81ecdfbb RW |
2028 | fi |
2029 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2030 | return $ac_retval | |
bec39cab | 2031 | |
81ecdfbb | 2032 | } # ac_fn_c_compute_int |
bec39cab | 2033 | |
c971b7fa PA |
2034 | # ac_fn_c_try_link LINENO |
2035 | # ----------------------- | |
2036 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
2037 | ac_fn_c_try_link () | |
2038 | { | |
2039 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2040 | rm -f conftest.$ac_objext conftest$ac_exeext | |
2041 | if { { ac_try="$ac_link" | |
2042 | case "(($ac_try" in | |
2043 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2044 | *) ac_try_echo=$ac_try;; | |
2045 | esac | |
2046 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2047 | $as_echo "$ac_try_echo"; } >&5 | |
2048 | (eval "$ac_link") 2>conftest.err | |
2049 | ac_status=$? | |
2050 | if test -s conftest.err; then | |
2051 | grep -v '^ *+' conftest.err >conftest.er1 | |
2052 | cat conftest.er1 >&5 | |
2053 | mv -f conftest.er1 conftest.err | |
2054 | fi | |
2055 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2056 | test $ac_status = 0; } && { | |
2057 | test -z "$ac_c_werror_flag" || | |
2058 | test ! -s conftest.err | |
2059 | } && test -s conftest$ac_exeext && { | |
2060 | test "$cross_compiling" = yes || | |
2061 | $as_test_x conftest$ac_exeext | |
2062 | }; then : | |
2063 | ac_retval=0 | |
2064 | else | |
2065 | $as_echo "$as_me: failed program was:" >&5 | |
2066 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2067 | ||
2068 | ac_retval=1 | |
2069 | fi | |
2070 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
2071 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
2072 | # interfere with the next link command; also delete a directory that is | |
2073 | # left behind by Apple's compiler. We do this before executing the actions. | |
2074 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
2075 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2076 | return $ac_retval | |
2077 | ||
2078 | } # ac_fn_c_try_link | |
2079 | ||
55a8c076 YQ |
2080 | # ac_fn_c_check_func LINENO FUNC VAR |
2081 | # ---------------------------------- | |
2082 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
2083 | ac_fn_c_check_func () | |
81ecdfbb RW |
2084 | { |
2085 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2086 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2087 | $as_echo_n "checking for $2... " >&6; } | |
2088 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2089 | $as_echo_n "(cached) " >&6 | |
2090 | else | |
81ecdfbb RW |
2091 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
2092 | /* end confdefs.h. */ | |
55a8c076 YQ |
2093 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. |
2094 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
2095 | #define $2 innocuous_$2 | |
2096 | ||
2097 | /* System header to define __stub macros and hopefully few prototypes, | |
2098 | which can conflict with char $2 (); below. | |
2099 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
2100 | <limits.h> exists even on freestanding compilers. */ | |
2101 | ||
2102 | #ifdef __STDC__ | |
2103 | # include <limits.h> | |
2104 | #else | |
2105 | # include <assert.h> | |
2106 | #endif | |
2107 | ||
2108 | #undef $2 | |
2109 | ||
2110 | /* Override any GCC internal prototype to avoid an error. | |
2111 | Use char because int might match the return type of a GCC | |
2112 | builtin and then its argument prototype would still apply. */ | |
2113 | #ifdef __cplusplus | |
2114 | extern "C" | |
2115 | #endif | |
2116 | char $2 (); | |
2117 | /* The GNU C library defines this for functions which it implements | |
2118 | to always fail with ENOSYS. Some functions are actually named | |
2119 | something starting with __ and the normal name is an alias. */ | |
2120 | #if defined __stub_$2 || defined __stub___$2 | |
2121 | choke me | |
2122 | #endif | |
2123 | ||
2124 | int | |
2125 | main () | |
2126 | { | |
2127 | return $2 (); | |
2128 | ; | |
2129 | return 0; | |
2130 | } | |
2131 | _ACEOF | |
2132 | if ac_fn_c_try_link "$LINENO"; then : | |
2133 | eval "$3=yes" | |
2134 | else | |
2135 | eval "$3=no" | |
2136 | fi | |
2137 | rm -f core conftest.err conftest.$ac_objext \ | |
2138 | conftest$ac_exeext conftest.$ac_ext | |
2139 | fi | |
2140 | eval ac_res=\$$3 | |
2141 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2142 | $as_echo "$ac_res" >&6; } | |
2143 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2144 | ||
2145 | } # ac_fn_c_check_func | |
2146 | ||
770d76d7 PA |
2147 | # ac_fn_c_check_decl LINENO SYMBOL VAR |
2148 | # ------------------------------------ | |
2149 | # Tests whether SYMBOL is declared, setting cache variable VAR accordingly. | |
2150 | ac_fn_c_check_decl () | |
2151 | { | |
2152 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2153 | as_decl_name=`echo $2|sed 's/ *(.*//'` | |
2154 | as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` | |
2155 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 | |
2156 | $as_echo_n "checking whether $as_decl_name is declared... " >&6; } | |
2157 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2158 | $as_echo_n "(cached) " >&6 | |
2159 | else | |
2160 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2161 | /* end confdefs.h. */ | |
2162 | $4 | |
2163 | int | |
2164 | main () | |
2165 | { | |
2166 | #ifndef $as_decl_name | |
2167 | #ifdef __cplusplus | |
2168 | (void) $as_decl_use; | |
2169 | #else | |
2170 | (void) $as_decl_name; | |
2171 | #endif | |
2172 | #endif | |
2173 | ||
2174 | ; | |
2175 | return 0; | |
2176 | } | |
2177 | _ACEOF | |
2178 | if ac_fn_c_try_compile "$LINENO"; then : | |
2179 | eval "$3=yes" | |
2180 | else | |
2181 | eval "$3=no" | |
2182 | fi | |
2183 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2184 | fi | |
2185 | eval ac_res=\$$3 | |
2186 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2187 | $as_echo "$ac_res" >&6; } | |
2188 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2189 | ||
2190 | } # ac_fn_c_check_decl | |
2191 | ||
55a8c076 YQ |
2192 | # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES |
2193 | # ---------------------------------------------------- | |
2194 | # Tries to find if the field MEMBER exists in type AGGR, after including | |
2195 | # INCLUDES, setting cache variable VAR accordingly. | |
2196 | ac_fn_c_check_member () | |
2197 | { | |
2198 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2199 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 | |
2200 | $as_echo_n "checking for $2.$3... " >&6; } | |
2201 | if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2202 | $as_echo_n "(cached) " >&6 | |
2203 | else | |
2204 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2205 | /* end confdefs.h. */ | |
2206 | $5 | |
2207 | int | |
2208 | main () | |
2209 | { | |
2210 | static $2 ac_aggr; | |
2211 | if (ac_aggr.$3) | |
2212 | return 0; | |
2213 | ; | |
2214 | return 0; | |
2215 | } | |
2216 | _ACEOF | |
2217 | if ac_fn_c_try_compile "$LINENO"; then : | |
2218 | eval "$4=yes" | |
2219 | else | |
2220 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2221 | /* end confdefs.h. */ | |
2222 | $5 | |
2223 | int | |
2224 | main () | |
2225 | { | |
2226 | static $2 ac_aggr; | |
2227 | if (sizeof ac_aggr.$3) | |
2228 | return 0; | |
2229 | ; | |
2230 | return 0; | |
2231 | } | |
2232 | _ACEOF | |
2233 | if ac_fn_c_try_compile "$LINENO"; then : | |
2234 | eval "$4=yes" | |
2235 | else | |
2236 | eval "$4=no" | |
2237 | fi | |
2238 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2239 | fi | |
2240 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2241 | fi | |
2242 | eval ac_res=\$$4 | |
2243 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2244 | $as_echo "$ac_res" >&6; } | |
2245 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2246 | ||
2247 | } # ac_fn_c_check_member | |
2248 | ||
2249 | # ac_fn_c_check_type LINENO TYPE VAR INCLUDES | |
2250 | # ------------------------------------------- | |
2251 | # Tests whether TYPE exists after having included INCLUDES, setting cache | |
2252 | # variable VAR accordingly. | |
2253 | ac_fn_c_check_type () | |
2254 | { | |
2255 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2256 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2257 | $as_echo_n "checking for $2... " >&6; } | |
2258 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2259 | $as_echo_n "(cached) " >&6 | |
2260 | else | |
2261 | eval "$3=no" | |
2262 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2263 | /* end confdefs.h. */ | |
2264 | $4 | |
2265 | int | |
2266 | main () | |
2267 | { | |
2268 | if (sizeof ($2)) | |
2269 | return 0; | |
2270 | ; | |
2271 | return 0; | |
2272 | } | |
2273 | _ACEOF | |
2274 | if ac_fn_c_try_compile "$LINENO"; then : | |
2275 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2276 | /* end confdefs.h. */ | |
2277 | $4 | |
2278 | int | |
2279 | main () | |
2280 | { | |
2281 | if (sizeof (($2))) | |
2282 | return 0; | |
2283 | ; | |
2284 | return 0; | |
2285 | } | |
2286 | _ACEOF | |
2287 | if ac_fn_c_try_compile "$LINENO"; then : | |
d5af19ba | 2288 | |
81ecdfbb RW |
2289 | else |
2290 | eval "$3=yes" | |
2291 | fi | |
2292 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2293 | fi | |
2294 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2295 | fi | |
2296 | eval ac_res=\$$3 | |
2297 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2298 | $as_echo "$ac_res" >&6; } | |
2299 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
d5af19ba | 2300 | |
81ecdfbb RW |
2301 | } # ac_fn_c_check_type |
2302 | cat >config.log <<_ACEOF | |
2303 | This file contains any messages produced by compilers while | |
2304 | running configure, to aid debugging if configure makes a mistake. | |
d5af19ba | 2305 | |
81ecdfbb RW |
2306 | It was created by $as_me, which was |
2307 | generated by GNU Autoconf 2.64. Invocation command line was | |
b4e70030 | 2308 | |
81ecdfbb | 2309 | $ $0 $@ |
413ccac7 | 2310 | |
81ecdfbb RW |
2311 | _ACEOF |
2312 | exec 5>>config.log | |
2313 | { | |
2314 | cat <<_ASUNAME | |
2315 | ## --------- ## | |
2316 | ## Platform. ## | |
2317 | ## --------- ## | |
413ccac7 | 2318 | |
81ecdfbb RW |
2319 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
2320 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
2321 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
2322 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
2323 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
85981d60 | 2324 | |
81ecdfbb RW |
2325 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
2326 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
413ccac7 | 2327 | |
81ecdfbb RW |
2328 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
2329 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
2330 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
2331 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
2332 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
2333 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
2334 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
c906108c | 2335 | |
81ecdfbb | 2336 | _ASUNAME |
bec39cab | 2337 | |
bec39cab AC |
2338 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2339 | for as_dir in $PATH | |
2340 | do | |
2341 | IFS=$as_save_IFS | |
2342 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2343 | $as_echo "PATH: $as_dir" |
2344 | done | |
2345 | IFS=$as_save_IFS | |
bec39cab | 2346 | |
81ecdfbb | 2347 | } >&5 |
bec39cab | 2348 | |
81ecdfbb | 2349 | cat >&5 <<_ACEOF |
bec39cab | 2350 | |
bec39cab | 2351 | |
81ecdfbb RW |
2352 | ## ----------- ## |
2353 | ## Core tests. ## | |
2354 | ## ----------- ## | |
2355 | ||
2356 | _ACEOF | |
2357 | ||
2358 | ||
2359 | # Keep a trace of the command line. | |
2360 | # Strip out --no-create and --no-recursion so they do not pile up. | |
2361 | # Strip out --silent because we don't want to record it for future runs. | |
2362 | # Also quote any args containing shell meta-characters. | |
2363 | # Make two passes to allow for proper duplicate-argument suppression. | |
2364 | ac_configure_args= | |
2365 | ac_configure_args0= | |
2366 | ac_configure_args1= | |
2367 | ac_must_keep_next=false | |
2368 | for ac_pass in 1 2 | |
2369 | do | |
2370 | for ac_arg | |
2371 | do | |
2372 | case $ac_arg in | |
2373 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
2374 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
2375 | | -silent | --silent | --silen | --sile | --sil) | |
2376 | continue ;; | |
2377 | *\'*) | |
2378 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2379 | esac | |
2380 | case $ac_pass in | |
2381 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
2382 | 2) | |
2383 | as_fn_append ac_configure_args1 " '$ac_arg'" | |
2384 | if test $ac_must_keep_next = true; then | |
2385 | ac_must_keep_next=false # Got value, back to normal. | |
2386 | else | |
2387 | case $ac_arg in | |
2388 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
2389 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
2390 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
2391 | | -with-* | --with-* | -without-* | --without-* | --x) | |
2392 | case "$ac_configure_args0 " in | |
2393 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
2394 | esac | |
2395 | ;; | |
2396 | -* ) ac_must_keep_next=true ;; | |
2397 | esac | |
2398 | fi | |
2399 | as_fn_append ac_configure_args " '$ac_arg'" | |
2400 | ;; | |
2401 | esac | |
2402 | done | |
2403 | done | |
2404 | { ac_configure_args0=; unset ac_configure_args0;} | |
2405 | { ac_configure_args1=; unset ac_configure_args1;} | |
2406 | ||
2407 | # When interrupted or exit'd, cleanup temporary files, and complete | |
2408 | # config.log. We remove comments because anyway the quotes in there | |
2409 | # would cause problems or look ugly. | |
2410 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
2411 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
2412 | trap 'exit_status=$? | |
2413 | # Save into config.log some information that might help in debugging. | |
2414 | { | |
2415 | echo | |
2416 | ||
2417 | cat <<\_ASBOX | |
2418 | ## ---------------- ## | |
2419 | ## Cache variables. ## | |
2420 | ## ---------------- ## | |
2421 | _ASBOX | |
2422 | echo | |
2423 | # The following way of writing the cache mishandles newlines in values, | |
2424 | ( | |
2425 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2426 | eval ac_val=\$$ac_var | |
2427 | case $ac_val in #( | |
2428 | *${as_nl}*) | |
2429 | case $ac_var in #( | |
2430 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2431 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2432 | esac | |
2433 | case $ac_var in #( | |
2434 | _ | IFS | as_nl) ;; #( | |
2435 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2436 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2437 | esac ;; | |
2438 | esac | |
2439 | done | |
2440 | (set) 2>&1 | | |
2441 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
2442 | *${as_nl}ac_space=\ *) | |
2443 | sed -n \ | |
2444 | "s/'\''/'\''\\\\'\'''\''/g; | |
2445 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2446 | ;; #( | |
2447 | *) | |
2448 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
2449 | ;; | |
2450 | esac | | |
2451 | sort | |
2452 | ) | |
2453 | echo | |
2454 | ||
2455 | cat <<\_ASBOX | |
2456 | ## ----------------- ## | |
2457 | ## Output variables. ## | |
2458 | ## ----------------- ## | |
2459 | _ASBOX | |
2460 | echo | |
2461 | for ac_var in $ac_subst_vars | |
2462 | do | |
2463 | eval ac_val=\$$ac_var | |
2464 | case $ac_val in | |
2465 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2466 | esac | |
2467 | $as_echo "$ac_var='\''$ac_val'\''" | |
2468 | done | sort | |
2469 | echo | |
2470 | ||
2471 | if test -n "$ac_subst_files"; then | |
2472 | cat <<\_ASBOX | |
2473 | ## ------------------- ## | |
2474 | ## File substitutions. ## | |
2475 | ## ------------------- ## | |
2476 | _ASBOX | |
2477 | echo | |
2478 | for ac_var in $ac_subst_files | |
2479 | do | |
2480 | eval ac_val=\$$ac_var | |
2481 | case $ac_val in | |
2482 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2483 | esac | |
2484 | $as_echo "$ac_var='\''$ac_val'\''" | |
2485 | done | sort | |
2486 | echo | |
2487 | fi | |
2488 | ||
2489 | if test -s confdefs.h; then | |
2490 | cat <<\_ASBOX | |
2491 | ## ----------- ## | |
2492 | ## confdefs.h. ## | |
2493 | ## ----------- ## | |
2494 | _ASBOX | |
2495 | echo | |
2496 | cat confdefs.h | |
2497 | echo | |
2498 | fi | |
2499 | test "$ac_signal" != 0 && | |
2500 | $as_echo "$as_me: caught signal $ac_signal" | |
2501 | $as_echo "$as_me: exit $exit_status" | |
2502 | } >&5 | |
2503 | rm -f core *.core core.conftest.* && | |
2504 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
2505 | exit $exit_status | |
2506 | ' 0 | |
2507 | for ac_signal in 1 2 13 15; do | |
2508 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
2509 | done | |
2510 | ac_signal=0 | |
2511 | ||
2512 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
2513 | rm -f -r conftest* confdefs.h | |
2514 | ||
2515 | $as_echo "/* confdefs.h */" > confdefs.h | |
2516 | ||
2517 | # Predefined preprocessor variables. | |
2518 | ||
2519 | cat >>confdefs.h <<_ACEOF | |
2520 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
2521 | _ACEOF | |
2522 | ||
2523 | cat >>confdefs.h <<_ACEOF | |
2524 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
2525 | _ACEOF | |
2526 | ||
2527 | cat >>confdefs.h <<_ACEOF | |
2528 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
2529 | _ACEOF | |
2530 | ||
2531 | cat >>confdefs.h <<_ACEOF | |
2532 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2533 | _ACEOF | |
2534 | ||
2535 | cat >>confdefs.h <<_ACEOF | |
2536 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2537 | _ACEOF | |
2538 | ||
2539 | cat >>confdefs.h <<_ACEOF | |
2540 | #define PACKAGE_URL "$PACKAGE_URL" | |
2541 | _ACEOF | |
2542 | ||
2543 | ||
2544 | # Let the site file select an alternate cache file if it wants to. | |
2545 | # Prefer an explicitly selected file to automatically selected ones. | |
2546 | ac_site_file1=NONE | |
2547 | ac_site_file2=NONE | |
2548 | if test -n "$CONFIG_SITE"; then | |
2549 | ac_site_file1=$CONFIG_SITE | |
2550 | elif test "x$prefix" != xNONE; then | |
2551 | ac_site_file1=$prefix/share/config.site | |
2552 | ac_site_file2=$prefix/etc/config.site | |
2553 | else | |
2554 | ac_site_file1=$ac_default_prefix/share/config.site | |
2555 | ac_site_file2=$ac_default_prefix/etc/config.site | |
2556 | fi | |
2557 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
2558 | do | |
2559 | test "x$ac_site_file" = xNONE && continue | |
2560 | if test -r "$ac_site_file"; then | |
2561 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | |
2562 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
2563 | sed 's/^/| /' "$ac_site_file" >&5 | |
2564 | . "$ac_site_file" | |
2565 | fi | |
2566 | done | |
2567 | ||
2568 | if test -r "$cache_file"; then | |
2569 | # Some versions of bash will fail to source /dev/null (special | |
2570 | # files actually), so we avoid doing that. | |
2571 | if test -f "$cache_file"; then | |
2572 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | |
2573 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
2574 | case $cache_file in | |
2575 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
2576 | *) . "./$cache_file";; | |
2577 | esac | |
2578 | fi | |
2579 | else | |
2580 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | |
2581 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
2582 | >$cache_file | |
bec39cab AC |
2583 | fi |
2584 | ||
81ecdfbb RW |
2585 | # Check that the precious variables saved in the cache have kept the same |
2586 | # value. | |
2587 | ac_cache_corrupted=false | |
2588 | for ac_var in $ac_precious_vars; do | |
2589 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
2590 | eval ac_new_set=\$ac_env_${ac_var}_set | |
2591 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
2592 | eval ac_new_val=\$ac_env_${ac_var}_value | |
2593 | case $ac_old_set,$ac_new_set in | |
2594 | set,) | |
2595 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
2596 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
2597 | ac_cache_corrupted=: ;; | |
2598 | ,set) | |
2599 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
2600 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
2601 | ac_cache_corrupted=: ;; | |
2602 | ,);; | |
2603 | *) | |
2604 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
2605 | # differences in whitespace do not lead to failure. | |
2606 | ac_old_val_w=`echo x $ac_old_val` | |
2607 | ac_new_val_w=`echo x $ac_new_val` | |
2608 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2609 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2610 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2611 | ac_cache_corrupted=: | |
2612 | else | |
2613 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2614 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2615 | eval $ac_var=\$ac_old_val | |
2616 | fi | |
2617 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2618 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2619 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2620 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
2621 | fi;; | |
2622 | esac | |
2623 | # Pass precious variables to config.status. | |
2624 | if test "$ac_new_set" = set; then | |
2625 | case $ac_new_val in | |
2626 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2627 | *) ac_arg=$ac_var=$ac_new_val ;; | |
2628 | esac | |
2629 | case " $ac_configure_args " in | |
2630 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
2631 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
2632 | esac | |
2633 | fi | |
2634 | done | |
2635 | if $ac_cache_corrupted; then | |
2636 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2637 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2638 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2639 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
2640 | as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | |
2641 | fi | |
2642 | ## -------------------- ## | |
2643 | ## Main body of script. ## | |
2644 | ## -------------------- ## | |
2645 | ||
2646 | ac_ext=c | |
2647 | ac_cpp='$CPP $CPPFLAGS' | |
2648 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2649 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2650 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2651 | ||
2652 | ||
2653 | ||
2654 | ||
2655 | ||
2656 | ac_config_headers="$ac_config_headers config.h:config.in" | |
2657 | ||
2658 | ||
2659 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
2660 | $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } | |
2661 | # Check whether --enable-maintainer-mode was given. | |
2662 | if test "${enable_maintainer_mode+set}" = set; then : | |
2663 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
2664 | else | |
2665 | USE_MAINTAINER_MODE=no | |
2666 | fi | |
2667 | ||
2668 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 | |
2669 | $as_echo "$USE_MAINTAINER_MODE" >&6; } | |
2670 | if test $USE_MAINTAINER_MODE = yes; then | |
2671 | MAINTAINER_MODE_TRUE= | |
2672 | MAINTAINER_MODE_FALSE='#' | |
2673 | else | |
2674 | MAINTAINER_MODE_TRUE='#' | |
2675 | MAINTAINER_MODE_FALSE= | |
2676 | fi | |
2677 | ||
2678 | MAINT=$MAINTAINER_MODE_TRUE | |
2679 | ||
2680 | ||
2681 | ||
2682 | ac_ext=c | |
2683 | ac_cpp='$CPP $CPPFLAGS' | |
2684 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2685 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2686 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2687 | if test -n "$ac_tool_prefix"; then | |
2688 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2689 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
2690 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2691 | $as_echo_n "checking for $ac_word... " >&6; } | |
2692 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2693 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
2694 | else |
2695 | if test -n "$CC"; then | |
2696 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2697 | else | |
bec39cab AC |
2698 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2699 | for as_dir in $PATH | |
2700 | do | |
2701 | IFS=$as_save_IFS | |
2702 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2703 | for ac_exec_ext in '' $ac_executable_extensions; do |
2704 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2705 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
2706 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
bec39cab AC |
2707 | break 2 |
2708 | fi | |
2709 | done | |
81ecdfbb RW |
2710 | done |
2711 | IFS=$as_save_IFS | |
bec39cab | 2712 | |
c906108c SS |
2713 | fi |
2714 | fi | |
bec39cab | 2715 | CC=$ac_cv_prog_CC |
c906108c | 2716 | if test -n "$CC"; then |
81ecdfbb RW |
2717 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2718 | $as_echo "$CC" >&6; } | |
c906108c | 2719 | else |
81ecdfbb RW |
2720 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2721 | $as_echo "no" >&6; } | |
c906108c SS |
2722 | fi |
2723 | ||
81ecdfbb | 2724 | |
b4e70030 JB |
2725 | fi |
2726 | if test -z "$ac_cv_prog_CC"; then | |
2727 | ac_ct_CC=$CC | |
81ecdfbb RW |
2728 | # Extract the first word of "gcc", so it can be a program name with args. |
2729 | set dummy gcc; ac_word=$2 | |
2730 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2731 | $as_echo_n "checking for $ac_word... " >&6; } | |
2732 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
2733 | $as_echo_n "(cached) " >&6 | |
b4e70030 JB |
2734 | else |
2735 | if test -n "$ac_ct_CC"; then | |
2736 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2737 | else | |
2738 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2739 | for as_dir in $PATH | |
2740 | do | |
2741 | IFS=$as_save_IFS | |
2742 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2743 | for ac_exec_ext in '' $ac_executable_extensions; do |
2744 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2745 | ac_cv_prog_ac_ct_CC="gcc" | |
2746 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
b4e70030 | 2747 | break 2 |
4e8d927d | 2748 | fi |
b4e70030 | 2749 | done |
81ecdfbb RW |
2750 | done |
2751 | IFS=$as_save_IFS | |
b4e70030 JB |
2752 | |
2753 | fi | |
2754 | fi | |
2755 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2756 | if test -n "$ac_ct_CC"; then | |
81ecdfbb RW |
2757 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
2758 | $as_echo "$ac_ct_CC" >&6; } | |
b4e70030 | 2759 | else |
81ecdfbb RW |
2760 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2761 | $as_echo "no" >&6; } | |
b4e70030 JB |
2762 | fi |
2763 | ||
81ecdfbb RW |
2764 | if test "x$ac_ct_CC" = x; then |
2765 | CC="" | |
2766 | else | |
2767 | case $cross_compiling:$ac_tool_warned in | |
2768 | yes:) | |
2769 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2770 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2771 | ac_tool_warned=yes ;; | |
2772 | esac | |
2773 | CC=$ac_ct_CC | |
2774 | fi | |
b4e70030 JB |
2775 | else |
2776 | CC="$ac_cv_prog_CC" | |
2777 | fi | |
2778 | ||
c906108c | 2779 | if test -z "$CC"; then |
81ecdfbb RW |
2780 | if test -n "$ac_tool_prefix"; then |
2781 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
2782 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
2783 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2784 | $as_echo_n "checking for $ac_word... " >&6; } | |
2785 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2786 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
2787 | else |
2788 | if test -n "$CC"; then | |
2789 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2790 | else | |
bec39cab AC |
2791 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2792 | for as_dir in $PATH | |
2793 | do | |
2794 | IFS=$as_save_IFS | |
2795 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2796 | for ac_exec_ext in '' $ac_executable_extensions; do |
2797 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2798 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
2799 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
bec39cab AC |
2800 | break 2 |
2801 | fi | |
2802 | done | |
81ecdfbb RW |
2803 | done |
2804 | IFS=$as_save_IFS | |
2805 | ||
2806 | fi | |
2807 | fi | |
2808 | CC=$ac_cv_prog_CC | |
2809 | if test -n "$CC"; then | |
2810 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2811 | $as_echo "$CC" >&6; } | |
2812 | else | |
2813 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2814 | $as_echo "no" >&6; } | |
2815 | fi | |
2816 | ||
2817 | ||
2818 | fi | |
2819 | fi | |
2820 | if test -z "$CC"; then | |
2821 | # Extract the first word of "cc", so it can be a program name with args. | |
2822 | set dummy cc; ac_word=$2 | |
2823 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2824 | $as_echo_n "checking for $ac_word... " >&6; } | |
2825 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2826 | $as_echo_n "(cached) " >&6 | |
2827 | else | |
2828 | if test -n "$CC"; then | |
2829 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2830 | else | |
2831 | ac_prog_rejected=no | |
2832 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2833 | for as_dir in $PATH | |
2834 | do | |
2835 | IFS=$as_save_IFS | |
2836 | test -z "$as_dir" && as_dir=. | |
2837 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2838 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2839 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
2840 | ac_prog_rejected=yes | |
2841 | continue | |
2842 | fi | |
2843 | ac_cv_prog_CC="cc" | |
2844 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2845 | break 2 | |
2846 | fi | |
2847 | done | |
2848 | done | |
2849 | IFS=$as_save_IFS | |
bec39cab | 2850 | |
c906108c SS |
2851 | if test $ac_prog_rejected = yes; then |
2852 | # We found a bogon in the path, so make sure we never use it. | |
2853 | set dummy $ac_cv_prog_CC | |
2854 | shift | |
bec39cab | 2855 | if test $# != 0; then |
c906108c SS |
2856 | # We chose a different compiler from the bogus one. |
2857 | # However, it has the same basename, so the bogon will be chosen | |
2858 | # first if we set CC to just the basename; use the full file name. | |
2859 | shift | |
bec39cab | 2860 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
c906108c SS |
2861 | fi |
2862 | fi | |
2863 | fi | |
2864 | fi | |
bec39cab | 2865 | CC=$ac_cv_prog_CC |
c906108c | 2866 | if test -n "$CC"; then |
81ecdfbb RW |
2867 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2868 | $as_echo "$CC" >&6; } | |
c906108c | 2869 | else |
81ecdfbb RW |
2870 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2871 | $as_echo "no" >&6; } | |
c906108c SS |
2872 | fi |
2873 | ||
81ecdfbb | 2874 | |
bec39cab AC |
2875 | fi |
2876 | if test -z "$CC"; then | |
2877 | if test -n "$ac_tool_prefix"; then | |
81ecdfbb | 2878 | for ac_prog in cl.exe |
bec39cab AC |
2879 | do |
2880 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2881 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
81ecdfbb RW |
2882 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2883 | $as_echo_n "checking for $ac_word... " >&6; } | |
2884 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2885 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
2886 | else |
2887 | if test -n "$CC"; then | |
2888 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2889 | else | |
bec39cab AC |
2890 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2891 | for as_dir in $PATH | |
2892 | do | |
2893 | IFS=$as_save_IFS | |
2894 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2895 | for ac_exec_ext in '' $ac_executable_extensions; do |
2896 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 2897 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
81ecdfbb | 2898 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
2899 | break 2 |
2900 | fi | |
2901 | done | |
81ecdfbb RW |
2902 | done |
2903 | IFS=$as_save_IFS | |
bec39cab | 2904 | |
c906108c SS |
2905 | fi |
2906 | fi | |
bec39cab | 2907 | CC=$ac_cv_prog_CC |
c906108c | 2908 | if test -n "$CC"; then |
81ecdfbb RW |
2909 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2910 | $as_echo "$CC" >&6; } | |
c906108c | 2911 | else |
81ecdfbb RW |
2912 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2913 | $as_echo "no" >&6; } | |
c906108c | 2914 | fi |
bec39cab | 2915 | |
81ecdfbb | 2916 | |
bec39cab AC |
2917 | test -n "$CC" && break |
2918 | done | |
2919 | fi | |
2920 | if test -z "$CC"; then | |
2921 | ac_ct_CC=$CC | |
81ecdfbb | 2922 | for ac_prog in cl.exe |
bec39cab AC |
2923 | do |
2924 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2925 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
2926 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2927 | $as_echo_n "checking for $ac_word... " >&6; } | |
2928 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
2929 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
2930 | else |
2931 | if test -n "$ac_ct_CC"; then | |
2932 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2933 | else | |
2934 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2935 | for as_dir in $PATH | |
2936 | do | |
2937 | IFS=$as_save_IFS | |
2938 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
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 | |
bec39cab | 2941 | ac_cv_prog_ac_ct_CC="$ac_prog" |
81ecdfbb | 2942 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab | 2943 | break 2 |
c906108c | 2944 | fi |
bec39cab | 2945 | done |
81ecdfbb RW |
2946 | done |
2947 | IFS=$as_save_IFS | |
bec39cab AC |
2948 | |
2949 | fi | |
2950 | fi | |
2951 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2952 | if test -n "$ac_ct_CC"; then | |
81ecdfbb RW |
2953 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
2954 | $as_echo "$ac_ct_CC" >&6; } | |
bec39cab | 2955 | else |
81ecdfbb RW |
2956 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2957 | $as_echo "no" >&6; } | |
c906108c SS |
2958 | fi |
2959 | ||
81ecdfbb | 2960 | |
bec39cab AC |
2961 | test -n "$ac_ct_CC" && break |
2962 | done | |
c906108c | 2963 | |
81ecdfbb RW |
2964 | if test "x$ac_ct_CC" = x; then |
2965 | CC="" | |
2966 | else | |
2967 | case $cross_compiling:$ac_tool_warned in | |
2968 | yes:) | |
2969 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2970 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2971 | ac_tool_warned=yes ;; | |
2972 | esac | |
2973 | CC=$ac_ct_CC | |
2974 | fi | |
bec39cab AC |
2975 | fi |
2976 | ||
2977 | fi | |
2978 | ||
2979 | ||
81ecdfbb RW |
2980 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2981 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2982 | as_fn_error "no acceptable C compiler found in \$PATH | |
2983 | See \`config.log' for more details." "$LINENO" 5; } | |
bec39cab AC |
2984 | |
2985 | # Provide some information about the compiler. | |
81ecdfbb RW |
2986 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
2987 | set X $ac_compile | |
2988 | ac_compiler=$2 | |
2989 | for ac_option in --version -v -V -qversion; do | |
2990 | { { ac_try="$ac_compiler $ac_option >&5" | |
2991 | case "(($ac_try" in | |
2992 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2993 | *) ac_try_echo=$ac_try;; | |
2994 | esac | |
2995 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2996 | $as_echo "$ac_try_echo"; } >&5 | |
2997 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
bec39cab | 2998 | ac_status=$? |
81ecdfbb RW |
2999 | if test -s conftest.err; then |
3000 | sed '10a\ | |
3001 | ... rest of stderr output deleted ... | |
3002 | 10q' conftest.err >conftest.er1 | |
3003 | cat conftest.er1 >&5 | |
3004 | rm -f conftest.er1 conftest.err | |
3005 | fi | |
3006 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3007 | test $ac_status = 0; } | |
3008 | done | |
bec39cab | 3009 | |
81ecdfbb | 3010 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3011 | /* end confdefs.h. */ |
3012 | ||
3013 | int | |
3014 | main () | |
3015 | { | |
3016 | ||
3017 | ; | |
3018 | return 0; | |
3019 | } | |
3020 | _ACEOF | |
3021 | ac_clean_files_save=$ac_clean_files | |
81ecdfbb | 3022 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" |
bec39cab AC |
3023 | # Try to create an executable without -o first, disregard a.out. |
3024 | # It will help us diagnose broken compilers, and finding out an intuition | |
3025 | # of exeext. | |
81ecdfbb RW |
3026 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
3027 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
3028 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
3029 | ||
3030 | # The possible output files: | |
3031 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
3032 | ||
3033 | ac_rmfiles= | |
3034 | for ac_file in $ac_files | |
3035 | do | |
3036 | case $ac_file in | |
3037 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3038 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
3039 | esac | |
3040 | done | |
3041 | rm -f $ac_rmfiles | |
3042 | ||
3043 | if { { ac_try="$ac_link_default" | |
3044 | case "(($ac_try" in | |
3045 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3046 | *) ac_try_echo=$ac_try;; | |
3047 | esac | |
3048 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3049 | $as_echo "$ac_try_echo"; } >&5 | |
3050 | (eval "$ac_link_default") 2>&5 | |
3051 | ac_status=$? | |
3052 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3053 | test $ac_status = 0; }; then : | |
3054 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
3055 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
3056 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
3057 | # so that the user can short-circuit this test for compilers unknown to | |
3058 | # Autoconf. | |
3059 | for ac_file in $ac_files '' | |
bec39cab AC |
3060 | do |
3061 | test -f "$ac_file" || continue | |
3062 | case $ac_file in | |
81ecdfbb | 3063 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
b4e70030 JB |
3064 | ;; |
3065 | [ab].out ) | |
3066 | # We found the default executable, but exeext='' is most | |
3067 | # certainly right. | |
3068 | break;; | |
3069 | *.* ) | |
81ecdfbb RW |
3070 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
3071 | then :; else | |
3072 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3073 | fi | |
3074 | # We set ac_cv_exeext here because the later test for it is not | |
3075 | # safe: cross compilers may not add the suffix if given an `-o' | |
3076 | # argument, so we may need to know it at that point already. | |
3077 | # Even if this section looks crufty: it has the advantage of | |
3078 | # actually working. | |
b4e70030 JB |
3079 | break;; |
3080 | * ) | |
3081 | break;; | |
bec39cab AC |
3082 | esac |
3083 | done | |
81ecdfbb RW |
3084 | test "$ac_cv_exeext" = no && ac_cv_exeext= |
3085 | ||
bec39cab | 3086 | else |
81ecdfbb RW |
3087 | ac_file='' |
3088 | fi | |
3089 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
3090 | $as_echo "$ac_file" >&6; } | |
3091 | if test -z "$ac_file"; then : | |
3092 | $as_echo "$as_me: failed program was:" >&5 | |
bec39cab AC |
3093 | sed 's/^/| /' conftest.$ac_ext >&5 |
3094 | ||
81ecdfbb RW |
3095 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3096 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3097 | { as_fn_set_status 77 | |
3098 | as_fn_error "C compiler cannot create executables | |
3099 | See \`config.log' for more details." "$LINENO" 5; }; } | |
bec39cab | 3100 | fi |
b4e70030 | 3101 | ac_exeext=$ac_cv_exeext |
b4e70030 | 3102 | |
81ecdfbb | 3103 | # Check that the compiler produces executables we can run. If not, either |
bec39cab | 3104 | # the compiler is broken, or we cross compile. |
81ecdfbb RW |
3105 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
3106 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
bec39cab AC |
3107 | # If not cross compiling, check that we can run a simple program. |
3108 | if test "$cross_compiling" != yes; then | |
3109 | if { ac_try='./$ac_file' | |
81ecdfbb RW |
3110 | { { case "(($ac_try" in |
3111 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3112 | *) ac_try_echo=$ac_try;; | |
3113 | esac | |
3114 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3115 | $as_echo "$ac_try_echo"; } >&5 | |
3116 | (eval "$ac_try") 2>&5 | |
bec39cab | 3117 | ac_status=$? |
81ecdfbb RW |
3118 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3119 | test $ac_status = 0; }; }; then | |
bec39cab | 3120 | cross_compiling=no |
c906108c | 3121 | else |
bec39cab AC |
3122 | if test "$cross_compiling" = maybe; then |
3123 | cross_compiling=yes | |
3124 | else | |
81ecdfbb RW |
3125 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3126 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3127 | as_fn_error "cannot run C compiled programs. | |
bec39cab | 3128 | If you meant to cross compile, use \`--host'. |
81ecdfbb | 3129 | See \`config.log' for more details." "$LINENO" 5; } |
bec39cab | 3130 | fi |
c906108c | 3131 | fi |
bec39cab | 3132 | fi |
81ecdfbb RW |
3133 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
3134 | $as_echo "yes" >&6; } | |
bec39cab | 3135 | |
81ecdfbb | 3136 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out |
b4e70030 | 3137 | ac_clean_files=$ac_clean_files_save |
81ecdfbb | 3138 | # Check that the compiler produces executables we can run. If not, either |
b4e70030 | 3139 | # the compiler is broken, or we cross compile. |
81ecdfbb RW |
3140 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 |
3141 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
3142 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
3143 | $as_echo "$cross_compiling" >&6; } | |
3144 | ||
3145 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 | |
3146 | $as_echo_n "checking for suffix of executables... " >&6; } | |
3147 | if { { ac_try="$ac_link" | |
3148 | case "(($ac_try" in | |
3149 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3150 | *) ac_try_echo=$ac_try;; | |
3151 | esac | |
3152 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3153 | $as_echo "$ac_try_echo"; } >&5 | |
3154 | (eval "$ac_link") 2>&5 | |
bec39cab | 3155 | ac_status=$? |
81ecdfbb RW |
3156 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3157 | test $ac_status = 0; }; then : | |
b4e70030 JB |
3158 | # If both `conftest.exe' and `conftest' are `present' (well, observable) |
3159 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
3160 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
3161 | # `rm'. | |
3162 | for ac_file in conftest.exe conftest conftest.*; do | |
3163 | test -f "$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 | 3166 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
b4e70030 JB |
3167 | break;; |
3168 | * ) break;; | |
3169 | esac | |
3170 | done | |
c906108c | 3171 | else |
81ecdfbb RW |
3172 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3173 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3174 | as_fn_error "cannot compute suffix of executables: cannot compile and link | |
3175 | See \`config.log' for more details." "$LINENO" 5; } | |
c906108c | 3176 | fi |
b4e70030 | 3177 | rm -f conftest$ac_cv_exeext |
81ecdfbb RW |
3178 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
3179 | $as_echo "$ac_cv_exeext" >&6; } | |
c906108c | 3180 | |
b4e70030 | 3181 | rm -f conftest.$ac_ext |
bec39cab AC |
3182 | EXEEXT=$ac_cv_exeext |
3183 | ac_exeext=$EXEEXT | |
81ecdfbb RW |
3184 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
3185 | $as_echo_n "checking for suffix of object files... " >&6; } | |
3186 | if test "${ac_cv_objext+set}" = set; then : | |
3187 | $as_echo_n "(cached) " >&6 | |
bec39cab | 3188 | else |
81ecdfbb | 3189 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b4e70030 JB |
3190 | /* end confdefs.h. */ |
3191 | ||
3192 | int | |
3193 | main () | |
3194 | { | |
3195 | ||
3196 | ; | |
3197 | return 0; | |
3198 | } | |
3199 | _ACEOF | |
3200 | rm -f conftest.o conftest.obj | |
81ecdfbb RW |
3201 | if { { ac_try="$ac_compile" |
3202 | case "(($ac_try" in | |
3203 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3204 | *) ac_try_echo=$ac_try;; | |
3205 | esac | |
3206 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3207 | $as_echo "$ac_try_echo"; } >&5 | |
3208 | (eval "$ac_compile") 2>&5 | |
3209 | ac_status=$? | |
3210 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3211 | test $ac_status = 0; }; then : | |
3212 | for ac_file in conftest.o conftest.obj conftest.*; do | |
3213 | test -f "$ac_file" || continue; | |
bec39cab | 3214 | case $ac_file in |
81ecdfbb | 3215 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
bec39cab AC |
3216 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
3217 | break;; | |
3218 | esac | |
3219 | done | |
c906108c | 3220 | else |
81ecdfbb | 3221 | $as_echo "$as_me: failed program was:" >&5 |
bec39cab AC |
3222 | sed 's/^/| /' conftest.$ac_ext >&5 |
3223 | ||
81ecdfbb RW |
3224 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3225 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3226 | as_fn_error "cannot compute suffix of object files: cannot compile | |
3227 | See \`config.log' for more details." "$LINENO" 5; } | |
c906108c | 3228 | fi |
b4e70030 | 3229 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
bec39cab | 3230 | fi |
81ecdfbb RW |
3231 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
3232 | $as_echo "$ac_cv_objext" >&6; } | |
bec39cab AC |
3233 | OBJEXT=$ac_cv_objext |
3234 | ac_objext=$OBJEXT | |
81ecdfbb RW |
3235 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
3236 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
3237 | if test "${ac_cv_c_compiler_gnu+set}" = set; then : | |
3238 | $as_echo_n "(cached) " >&6 | |
c906108c | 3239 | else |
81ecdfbb | 3240 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3241 | /* end confdefs.h. */ |
3242 | ||
3243 | int | |
3244 | main () | |
3245 | { | |
3246 | #ifndef __GNUC__ | |
3247 | choke me | |
3248 | #endif | |
3249 | ||
3250 | ; | |
3251 | return 0; | |
3252 | } | |
3253 | _ACEOF | |
81ecdfbb | 3254 | if ac_fn_c_try_compile "$LINENO"; then : |
bec39cab AC |
3255 | ac_compiler_gnu=yes |
3256 | else | |
81ecdfbb | 3257 | ac_compiler_gnu=no |
bec39cab | 3258 | fi |
81ecdfbb | 3259 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab AC |
3260 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
3261 | ||
3262 | fi | |
81ecdfbb RW |
3263 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
3264 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
3265 | if test $ac_compiler_gnu = yes; then | |
3266 | GCC=yes | |
3267 | else | |
3268 | GCC= | |
3269 | fi | |
bec39cab AC |
3270 | ac_test_CFLAGS=${CFLAGS+set} |
3271 | ac_save_CFLAGS=$CFLAGS | |
81ecdfbb RW |
3272 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
3273 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
3274 | if test "${ac_cv_prog_cc_g+set}" = set; then : | |
3275 | $as_echo_n "(cached) " >&6 | |
bec39cab | 3276 | else |
81ecdfbb RW |
3277 | ac_save_c_werror_flag=$ac_c_werror_flag |
3278 | ac_c_werror_flag=yes | |
3279 | ac_cv_prog_cc_g=no | |
3280 | CFLAGS="-g" | |
3281 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab AC |
3282 | /* end confdefs.h. */ |
3283 | ||
3284 | int | |
3285 | main () | |
3286 | { | |
3287 | ||
3288 | ; | |
3289 | return 0; | |
3290 | } | |
3291 | _ACEOF | |
81ecdfbb | 3292 | if ac_fn_c_try_compile "$LINENO"; then : |
c906108c SS |
3293 | ac_cv_prog_cc_g=yes |
3294 | else | |
81ecdfbb RW |
3295 | CFLAGS="" |
3296 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3297 | /* end confdefs.h. */ | |
3298 | ||
3299 | int | |
3300 | main () | |
3301 | { | |
3302 | ||
3303 | ; | |
3304 | return 0; | |
3305 | } | |
3306 | _ACEOF | |
3307 | if ac_fn_c_try_compile "$LINENO"; then : | |
3308 | ||
3309 | else | |
3310 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3311 | CFLAGS="-g" | |
3312 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3313 | /* end confdefs.h. */ | |
3314 | ||
3315 | int | |
3316 | main () | |
3317 | { | |
c906108c | 3318 | |
81ecdfbb RW |
3319 | ; |
3320 | return 0; | |
3321 | } | |
3322 | _ACEOF | |
3323 | if ac_fn_c_try_compile "$LINENO"; then : | |
3324 | ac_cv_prog_cc_g=yes | |
3325 | fi | |
3326 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3327 | fi | |
3328 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4e8d927d | 3329 | fi |
81ecdfbb RW |
3330 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3331 | ac_c_werror_flag=$ac_save_c_werror_flag | |
bec39cab | 3332 | fi |
81ecdfbb RW |
3333 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 |
3334 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
c906108c | 3335 | if test "$ac_test_CFLAGS" = set; then |
bec39cab | 3336 | CFLAGS=$ac_save_CFLAGS |
c906108c SS |
3337 | elif test $ac_cv_prog_cc_g = yes; then |
3338 | if test "$GCC" = yes; then | |
3339 | CFLAGS="-g -O2" | |
3340 | else | |
3341 | CFLAGS="-g" | |
3342 | fi | |
3343 | else | |
3344 | if test "$GCC" = yes; then | |
3345 | CFLAGS="-O2" | |
3346 | else | |
3347 | CFLAGS= | |
3348 | fi | |
3349 | fi | |
81ecdfbb RW |
3350 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
3351 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
3352 | if test "${ac_cv_prog_cc_c89+set}" = set; then : | |
3353 | $as_echo_n "(cached) " >&6 | |
bec39cab | 3354 | else |
81ecdfbb | 3355 | ac_cv_prog_cc_c89=no |
bec39cab | 3356 | ac_save_CC=$CC |
81ecdfbb | 3357 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 3358 | /* end confdefs.h. */ |
c906108c SS |
3359 | #include <stdarg.h> |
3360 | #include <stdio.h> | |
3361 | #include <sys/types.h> | |
3362 | #include <sys/stat.h> | |
3363 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
3364 | struct buf { int x; }; | |
3365 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3366 | static char *e (p, i) | |
3367 | char **p; | |
3368 | int i; | |
3369 | { | |
3370 | return p[i]; | |
3371 | } | |
3372 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3373 | { | |
3374 | char *s; | |
3375 | va_list v; | |
3376 | va_start (v,p); | |
3377 | s = g (p, va_arg (v,int)); | |
3378 | va_end (v); | |
3379 | return s; | |
3380 | } | |
bec39cab AC |
3381 | |
3382 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3383 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3384 | These don't provoke an error unfortunately, instead are silently treated | |
81ecdfbb | 3385 | as 'x'. The following induces an error, until -std is added to get |
bec39cab AC |
3386 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
3387 | array size at least. It's necessary to write '\x00'==0 to get something | |
81ecdfbb | 3388 | that's true only with -std. */ |
bec39cab AC |
3389 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
3390 | ||
81ecdfbb RW |
3391 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
3392 | inside strings and character constants. */ | |
3393 | #define FOO(x) 'x' | |
3394 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
3395 | ||
c906108c SS |
3396 | int test (int i, double x); |
3397 | struct s1 {int (*f) (int a);}; | |
3398 | struct s2 {int (*f) (double a);}; | |
3399 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3400 | int argc; | |
3401 | char **argv; | |
bec39cab AC |
3402 | int |
3403 | main () | |
3404 | { | |
c906108c | 3405 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
bec39cab AC |
3406 | ; |
3407 | return 0; | |
3408 | } | |
3409 | _ACEOF | |
81ecdfbb RW |
3410 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
3411 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
bec39cab AC |
3412 | do |
3413 | CC="$ac_save_CC $ac_arg" | |
81ecdfbb RW |
3414 | if ac_fn_c_try_compile "$LINENO"; then : |
3415 | ac_cv_prog_cc_c89=$ac_arg | |
c906108c | 3416 | fi |
81ecdfbb RW |
3417 | rm -f core conftest.err conftest.$ac_objext |
3418 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
c906108c | 3419 | done |
81ecdfbb | 3420 | rm -f conftest.$ac_ext |
bec39cab | 3421 | CC=$ac_save_CC |
c906108c SS |
3422 | |
3423 | fi | |
81ecdfbb RW |
3424 | # AC_CACHE_VAL |
3425 | case "x$ac_cv_prog_cc_c89" in | |
3426 | x) | |
3427 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
3428 | $as_echo "none needed" >&6; } ;; | |
3429 | xno) | |
3430 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
3431 | $as_echo "unsupported" >&6; } ;; | |
bec39cab | 3432 | *) |
81ecdfbb RW |
3433 | CC="$CC $ac_cv_prog_cc_c89" |
3434 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
3435 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
c906108c | 3436 | esac |
81ecdfbb | 3437 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
c906108c | 3438 | |
b4e70030 JB |
3439 | fi |
3440 | ||
bec39cab AC |
3441 | ac_ext=c |
3442 | ac_cpp='$CPP $CPPFLAGS' | |
3443 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3444 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3445 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
c906108c | 3446 | |
60ca704f | 3447 | |
bec39cab AC |
3448 | ac_ext=c |
3449 | ac_cpp='$CPP $CPPFLAGS' | |
3450 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3451 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3452 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
81ecdfbb RW |
3453 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 |
3454 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
bec39cab AC |
3455 | # On Suns, sometimes $CPP names a directory. |
3456 | if test -n "$CPP" && test -d "$CPP"; then | |
3457 | CPP= | |
8bb2c122 | 3458 | fi |
bec39cab | 3459 | if test -z "$CPP"; then |
81ecdfbb RW |
3460 | if test "${ac_cv_prog_CPP+set}" = set; then : |
3461 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
3462 | else |
3463 | # Double quotes because CPP needs to be expanded | |
3464 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
3465 | do | |
3466 | ac_preproc_ok=false | |
3467 | for ac_c_preproc_warn_flag in '' yes | |
3468 | do | |
3469 | # Use a header file that comes with gcc, so configuring glibc | |
3470 | # with a fresh cross-compiler works. | |
3471 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3472 | # <limits.h> exists even on freestanding compilers. | |
3473 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3474 | # not just through cpp. "Syntax error" is here to catch this case. | |
81ecdfbb | 3475 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3476 | /* end confdefs.h. */ |
3477 | #ifdef __STDC__ | |
3478 | # include <limits.h> | |
3479 | #else | |
3480 | # include <assert.h> | |
3481 | #endif | |
3482 | Syntax error | |
3483 | _ACEOF | |
81ecdfbb | 3484 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab | 3485 | |
81ecdfbb | 3486 | else |
bec39cab AC |
3487 | # Broken: fails on valid input. |
3488 | continue | |
3489 | fi | |
3490 | rm -f conftest.err conftest.$ac_ext | |
3491 | ||
81ecdfbb | 3492 | # OK, works on sane cases. Now check whether nonexistent headers |
bec39cab | 3493 | # can be detected and how. |
81ecdfbb | 3494 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3495 | /* end confdefs.h. */ |
3496 | #include <ac_nonexistent.h> | |
3497 | _ACEOF | |
81ecdfbb | 3498 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab AC |
3499 | # Broken: success on invalid input. |
3500 | continue | |
8bb2c122 | 3501 | else |
bec39cab AC |
3502 | # Passes both tests. |
3503 | ac_preproc_ok=: | |
3504 | break | |
8bb2c122 | 3505 | fi |
bec39cab | 3506 | rm -f conftest.err conftest.$ac_ext |
8bb2c122 | 3507 | |
bec39cab AC |
3508 | done |
3509 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3510 | rm -f conftest.err conftest.$ac_ext | |
81ecdfbb | 3511 | if $ac_preproc_ok; then : |
bec39cab AC |
3512 | break |
3513 | fi | |
8bb2c122 | 3514 | |
bec39cab AC |
3515 | done |
3516 | ac_cv_prog_CPP=$CPP | |
ddc9cd0f | 3517 | |
c906108c | 3518 | fi |
bec39cab AC |
3519 | CPP=$ac_cv_prog_CPP |
3520 | else | |
3521 | ac_cv_prog_CPP=$CPP | |
c906108c | 3522 | fi |
81ecdfbb RW |
3523 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 |
3524 | $as_echo "$CPP" >&6; } | |
bec39cab AC |
3525 | ac_preproc_ok=false |
3526 | for ac_c_preproc_warn_flag in '' yes | |
3527 | do | |
3528 | # Use a header file that comes with gcc, so configuring glibc | |
3529 | # with a fresh cross-compiler works. | |
3530 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3531 | # <limits.h> exists even on freestanding compilers. | |
3532 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3533 | # not just through cpp. "Syntax error" is here to catch this case. | |
81ecdfbb | 3534 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3535 | /* end confdefs.h. */ |
3536 | #ifdef __STDC__ | |
3537 | # include <limits.h> | |
3538 | #else | |
3539 | # include <assert.h> | |
3540 | #endif | |
3541 | Syntax error | |
3542 | _ACEOF | |
81ecdfbb | 3543 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab | 3544 | |
81ecdfbb | 3545 | else |
bec39cab AC |
3546 | # Broken: fails on valid input. |
3547 | continue | |
3548 | fi | |
3549 | rm -f conftest.err conftest.$ac_ext | |
3550 | ||
81ecdfbb | 3551 | # OK, works on sane cases. Now check whether nonexistent headers |
bec39cab | 3552 | # can be detected and how. |
81ecdfbb | 3553 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3554 | /* end confdefs.h. */ |
3555 | #include <ac_nonexistent.h> | |
3556 | _ACEOF | |
81ecdfbb | 3557 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab AC |
3558 | # Broken: success on invalid input. |
3559 | continue | |
c906108c | 3560 | else |
bec39cab AC |
3561 | # Passes both tests. |
3562 | ac_preproc_ok=: | |
3563 | break | |
c906108c | 3564 | fi |
bec39cab | 3565 | rm -f conftest.err conftest.$ac_ext |
c906108c | 3566 | |
bec39cab AC |
3567 | done |
3568 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3569 | rm -f conftest.err conftest.$ac_ext | |
81ecdfbb RW |
3570 | if $ac_preproc_ok; then : |
3571 | ||
c906108c | 3572 | else |
81ecdfbb RW |
3573 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3574 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3575 | as_fn_error "C preprocessor \"$CPP\" fails sanity check | |
3576 | See \`config.log' for more details." "$LINENO" 5; } | |
c906108c | 3577 | fi |
c906108c | 3578 | |
bec39cab AC |
3579 | ac_ext=c |
3580 | ac_cpp='$CPP $CPPFLAGS' | |
3581 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3582 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3583 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3584 | ||
3585 | ||
81ecdfbb RW |
3586 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 |
3587 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
3588 | if test "${ac_cv_path_GREP+set}" = set; then : | |
3589 | $as_echo_n "(cached) " >&6 | |
4e8d927d | 3590 | else |
81ecdfbb RW |
3591 | if test -z "$GREP"; then |
3592 | ac_path_GREP_found=false | |
3593 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3594 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3595 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3596 | do | |
3597 | IFS=$as_save_IFS | |
3598 | test -z "$as_dir" && as_dir=. | |
3599 | for ac_prog in grep ggrep; do | |
3600 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3601 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
3602 | { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue | |
3603 | # Check for GNU ac_path_GREP and select it if it is found. | |
3604 | # Check for GNU $ac_path_GREP | |
3605 | case `"$ac_path_GREP" --version 2>&1` in | |
3606 | *GNU*) | |
3607 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
3608 | *) | |
3609 | ac_count=0 | |
3610 | $as_echo_n 0123456789 >"conftest.in" | |
3611 | while : | |
3612 | do | |
3613 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3614 | mv "conftest.tmp" "conftest.in" | |
3615 | cp "conftest.in" "conftest.nl" | |
3616 | $as_echo 'GREP' >> "conftest.nl" | |
3617 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3618 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3619 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3620 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
3621 | # Best one so far, save it but keep looking for a better one | |
3622 | ac_cv_path_GREP="$ac_path_GREP" | |
3623 | ac_path_GREP_max=$ac_count | |
bec39cab | 3624 | fi |
81ecdfbb RW |
3625 | # 10*(2^10) chars as input seems more than enough |
3626 | test $ac_count -gt 10 && break | |
3627 | done | |
3628 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
3629 | esac | |
bec39cab | 3630 | |
81ecdfbb RW |
3631 | $ac_path_GREP_found && break 3 |
3632 | done | |
3633 | done | |
3634 | done | |
3635 | IFS=$as_save_IFS | |
3636 | if test -z "$ac_cv_path_GREP"; then | |
3637 | as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
3638 | fi | |
c906108c | 3639 | else |
81ecdfbb | 3640 | ac_cv_path_GREP=$GREP |
c906108c | 3641 | fi |
c906108c | 3642 | |
81ecdfbb RW |
3643 | fi |
3644 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 | |
3645 | $as_echo "$ac_cv_path_GREP" >&6; } | |
3646 | GREP="$ac_cv_path_GREP" | |
c906108c | 3647 | |
c906108c | 3648 | |
81ecdfbb RW |
3649 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 |
3650 | $as_echo_n "checking for egrep... " >&6; } | |
3651 | if test "${ac_cv_path_EGREP+set}" = set; then : | |
3652 | $as_echo_n "(cached) " >&6 | |
783e057b | 3653 | else |
81ecdfbb RW |
3654 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 |
3655 | then ac_cv_path_EGREP="$GREP -E" | |
3656 | else | |
3657 | if test -z "$EGREP"; then | |
3658 | ac_path_EGREP_found=false | |
3659 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3660 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3661 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
783e057b DJ |
3662 | do |
3663 | IFS=$as_save_IFS | |
3664 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
3665 | for ac_prog in egrep; do |
3666 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3667 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
3668 | { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue | |
3669 | # Check for GNU ac_path_EGREP and select it if it is found. | |
3670 | # Check for GNU $ac_path_EGREP | |
3671 | case `"$ac_path_EGREP" --version 2>&1` in | |
3672 | *GNU*) | |
3673 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
3674 | *) | |
3675 | ac_count=0 | |
3676 | $as_echo_n 0123456789 >"conftest.in" | |
3677 | while : | |
3678 | do | |
3679 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3680 | mv "conftest.tmp" "conftest.in" | |
3681 | cp "conftest.in" "conftest.nl" | |
3682 | $as_echo 'EGREP' >> "conftest.nl" | |
3683 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3684 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3685 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3686 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
3687 | # Best one so far, save it but keep looking for a better one | |
3688 | ac_cv_path_EGREP="$ac_path_EGREP" | |
3689 | ac_path_EGREP_max=$ac_count | |
3690 | fi | |
3691 | # 10*(2^10) chars as input seems more than enough | |
3692 | test $ac_count -gt 10 && break | |
3693 | done | |
3694 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
3695 | esac | |
bec39cab | 3696 | |
81ecdfbb RW |
3697 | $ac_path_EGREP_found && break 3 |
3698 | done | |
3699 | done | |
3700 | done | |
3701 | IFS=$as_save_IFS | |
3702 | if test -z "$ac_cv_path_EGREP"; then | |
3703 | as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
783e057b | 3704 | fi |
783e057b | 3705 | else |
81ecdfbb | 3706 | ac_cv_path_EGREP=$EGREP |
783e057b DJ |
3707 | fi |
3708 | ||
81ecdfbb | 3709 | fi |
783e057b | 3710 | fi |
81ecdfbb RW |
3711 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 |
3712 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
3713 | EGREP="$ac_cv_path_EGREP" | |
3714 | ||
783e057b | 3715 | |
81ecdfbb RW |
3716 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
3717 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
3718 | if test "${ac_cv_header_stdc+set}" = set; then : | |
3719 | $as_echo_n "(cached) " >&6 | |
783e057b | 3720 | else |
81ecdfbb | 3721 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 3722 | /* end confdefs.h. */ |
783e057b | 3723 | #include <stdlib.h> |
bec39cab | 3724 | #include <stdarg.h> |
783e057b DJ |
3725 | #include <string.h> |
3726 | #include <float.h> | |
c906108c | 3727 | |
bec39cab AC |
3728 | int |
3729 | main () | |
3730 | { | |
c906108c | 3731 | |
bec39cab AC |
3732 | ; |
3733 | return 0; | |
3734 | } | |
3735 | _ACEOF | |
81ecdfbb | 3736 | if ac_fn_c_try_compile "$LINENO"; then : |
783e057b | 3737 | ac_cv_header_stdc=yes |
c906108c | 3738 | else |
81ecdfbb | 3739 | ac_cv_header_stdc=no |
c906108c | 3740 | fi |
81ecdfbb | 3741 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 3742 | |
783e057b DJ |
3743 | if test $ac_cv_header_stdc = yes; then |
3744 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
81ecdfbb | 3745 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
3746 | /* end confdefs.h. */ |
3747 | #include <string.h> | |
c906108c | 3748 | |
783e057b DJ |
3749 | _ACEOF |
3750 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
81ecdfbb RW |
3751 | $EGREP "memchr" >/dev/null 2>&1; then : |
3752 | ||
c906108c | 3753 | else |
783e057b | 3754 | ac_cv_header_stdc=no |
c906108c | 3755 | fi |
783e057b | 3756 | rm -f conftest* |
c906108c SS |
3757 | |
3758 | fi | |
3759 | ||
783e057b DJ |
3760 | if test $ac_cv_header_stdc = yes; then |
3761 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
81ecdfbb | 3762 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
3763 | /* end confdefs.h. */ |
3764 | #include <stdlib.h> | |
bec39cab | 3765 | |
783e057b DJ |
3766 | _ACEOF |
3767 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
81ecdfbb RW |
3768 | $EGREP "free" >/dev/null 2>&1; then : |
3769 | ||
bec39cab | 3770 | else |
783e057b | 3771 | ac_cv_header_stdc=no |
bec39cab | 3772 | fi |
783e057b | 3773 | rm -f conftest* |
bec39cab AC |
3774 | |
3775 | fi | |
bec39cab | 3776 | |
783e057b DJ |
3777 | if test $ac_cv_header_stdc = yes; then |
3778 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
81ecdfbb | 3779 | if test "$cross_compiling" = yes; then : |
783e057b | 3780 | : |
bec39cab | 3781 | else |
81ecdfbb | 3782 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
3783 | /* end confdefs.h. */ |
3784 | #include <ctype.h> | |
81ecdfbb | 3785 | #include <stdlib.h> |
783e057b DJ |
3786 | #if ((' ' & 0x0FF) == 0x020) |
3787 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3788 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3789 | #else | |
3790 | # define ISLOWER(c) \ | |
3791 | (('a' <= (c) && (c) <= 'i') \ | |
3792 | || ('j' <= (c) && (c) <= 'r') \ | |
3793 | || ('s' <= (c) && (c) <= 'z')) | |
3794 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
3795 | #endif | |
3796 | ||
3797 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3798 | int | |
3799 | main () | |
3800 | { | |
3801 | int i; | |
3802 | for (i = 0; i < 256; i++) | |
3803 | if (XOR (islower (i), ISLOWER (i)) | |
3804 | || toupper (i) != TOUPPER (i)) | |
81ecdfbb RW |
3805 | return 2; |
3806 | return 0; | |
783e057b DJ |
3807 | } |
3808 | _ACEOF | |
81ecdfbb | 3809 | if ac_fn_c_try_run "$LINENO"; then : |
783e057b | 3810 | |
81ecdfbb RW |
3811 | else |
3812 | ac_cv_header_stdc=no | |
783e057b | 3813 | fi |
81ecdfbb RW |
3814 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
3815 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
783e057b | 3816 | fi |
81ecdfbb | 3817 | |
783e057b DJ |
3818 | fi |
3819 | fi | |
81ecdfbb RW |
3820 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
3821 | $as_echo "$ac_cv_header_stdc" >&6; } | |
783e057b DJ |
3822 | if test $ac_cv_header_stdc = yes; then |
3823 | ||
81ecdfbb | 3824 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
783e057b DJ |
3825 | |
3826 | fi | |
3827 | ||
3828 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
783e057b DJ |
3829 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
3830 | inttypes.h stdint.h unistd.h | |
81ecdfbb RW |
3831 | do : |
3832 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
3833 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
3834 | " | |
3835 | eval as_val=\$$as_ac_Header | |
3836 | if test "x$as_val" = x""yes; then : | |
783e057b | 3837 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 3838 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
783e057b DJ |
3839 | _ACEOF |
3840 | ||
3841 | fi | |
3842 | ||
3843 | done | |
3844 | ||
3845 | ||
3846 | ||
81ecdfbb RW |
3847 | ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" |
3848 | if test "x$ac_cv_header_minix_config_h" = x""yes; then : | |
783e057b DJ |
3849 | MINIX=yes |
3850 | else | |
3851 | MINIX= | |
3852 | fi | |
3853 | ||
3854 | ||
3855 | if test "$MINIX" = yes; then | |
3856 | ||
81ecdfbb | 3857 | $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h |
783e057b DJ |
3858 | |
3859 | ||
81ecdfbb | 3860 | $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h |
783e057b DJ |
3861 | |
3862 | ||
81ecdfbb | 3863 | $as_echo "#define _MINIX 1" >>confdefs.h |
783e057b DJ |
3864 | |
3865 | fi | |
3866 | ||
3867 | ||
81ecdfbb RW |
3868 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 |
3869 | $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } | |
3870 | if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : | |
3871 | $as_echo_n "(cached) " >&6 | |
783e057b | 3872 | else |
81ecdfbb | 3873 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
3874 | /* end confdefs.h. */ |
3875 | ||
c971b7fa PA |
3876 | # define __EXTENSIONS__ 1 |
3877 | $ac_includes_default | |
783e057b DJ |
3878 | int |
3879 | main () | |
3880 | { | |
3881 | ||
3882 | ; | |
3883 | return 0; | |
3884 | } | |
3885 | _ACEOF | |
81ecdfbb | 3886 | if ac_fn_c_try_compile "$LINENO"; then : |
783e057b DJ |
3887 | ac_cv_safe_to_define___extensions__=yes |
3888 | else | |
81ecdfbb | 3889 | ac_cv_safe_to_define___extensions__=no |
783e057b | 3890 | fi |
81ecdfbb | 3891 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
783e057b | 3892 | fi |
81ecdfbb RW |
3893 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 |
3894 | $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } | |
783e057b | 3895 | test $ac_cv_safe_to_define___extensions__ = yes && |
81ecdfbb | 3896 | $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h |
783e057b | 3897 | |
81ecdfbb | 3898 | $as_echo "#define _ALL_SOURCE 1" >>confdefs.h |
783e057b | 3899 | |
81ecdfbb | 3900 | $as_echo "#define _GNU_SOURCE 1" >>confdefs.h |
783e057b | 3901 | |
81ecdfbb | 3902 | $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h |
783e057b | 3903 | |
81ecdfbb | 3904 | $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h |
783e057b DJ |
3905 | |
3906 | ||
c971b7fa PA |
3907 | ac_aux_dir= |
3908 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
3909 | for ac_t in install-sh install.sh shtool; do | |
3910 | if test -f "$ac_dir/$ac_t"; then | |
3911 | ac_aux_dir=$ac_dir | |
3912 | ac_install_sh="$ac_aux_dir/$ac_t -c" | |
3913 | break 2 | |
3914 | fi | |
3915 | done | |
3916 | done | |
3917 | if test -z "$ac_aux_dir"; then | |
3918 | as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 | |
3919 | fi | |
770d76d7 | 3920 | |
c971b7fa PA |
3921 | # These three variables are undocumented and unsupported, |
3922 | # and are intended to be withdrawn in a future Autoconf release. | |
3923 | # They can cause serious problems if a builder's source tree is in a directory | |
3924 | # whose full name contains unusual characters. | |
3925 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
3926 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
3927 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
770d76d7 | 3928 | |
770d76d7 | 3929 | |
c971b7fa PA |
3930 | # Make sure we can run config.sub. |
3931 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
3932 | as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
770d76d7 | 3933 | |
c971b7fa PA |
3934 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 |
3935 | $as_echo_n "checking build system type... " >&6; } | |
3936 | if test "${ac_cv_build+set}" = set; then : | |
3937 | $as_echo_n "(cached) " >&6 | |
770d76d7 | 3938 | else |
c971b7fa PA |
3939 | ac_build_alias=$build_alias |
3940 | test "x$ac_build_alias" = x && | |
3941 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
3942 | test "x$ac_build_alias" = x && | |
3943 | as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 | |
3944 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
3945 | as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
3946 | ||
770d76d7 | 3947 | fi |
c971b7fa PA |
3948 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 |
3949 | $as_echo "$ac_cv_build" >&6; } | |
3950 | case $ac_cv_build in | |
3951 | *-*-*) ;; | |
3952 | *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; | |
770d76d7 | 3953 | esac |
c971b7fa PA |
3954 | build=$ac_cv_build |
3955 | ac_save_IFS=$IFS; IFS='-' | |
3956 | set x $ac_cv_build | |
3957 | shift | |
3958 | build_cpu=$1 | |
3959 | build_vendor=$2 | |
3960 | shift; shift | |
3961 | # Remember, the first character of IFS is used to create $*, | |
3962 | # except with old shells: | |
3963 | build_os=$* | |
3964 | IFS=$ac_save_IFS | |
3965 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
770d76d7 PA |
3966 | |
3967 | ||
c971b7fa PA |
3968 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 |
3969 | $as_echo_n "checking host system type... " >&6; } | |
3970 | if test "${ac_cv_host+set}" = set; then : | |
81ecdfbb RW |
3971 | $as_echo_n "(cached) " >&6 |
3972 | else | |
c971b7fa PA |
3973 | if test "x$host_alias" = x; then |
3974 | ac_cv_host=$ac_cv_build | |
81ecdfbb | 3975 | else |
c971b7fa PA |
3976 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || |
3977 | as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
81ecdfbb | 3978 | fi |
81ecdfbb RW |
3979 | |
3980 | fi | |
c971b7fa PA |
3981 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
3982 | $as_echo "$ac_cv_host" >&6; } | |
3983 | case $ac_cv_host in | |
3984 | *-*-*) ;; | |
3985 | *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; | |
81ecdfbb | 3986 | esac |
c971b7fa PA |
3987 | host=$ac_cv_host |
3988 | ac_save_IFS=$IFS; IFS='-' | |
3989 | set x $ac_cv_host | |
3990 | shift | |
3991 | host_cpu=$1 | |
3992 | host_vendor=$2 | |
3993 | shift; shift | |
3994 | # Remember, the first character of IFS is used to create $*, | |
3995 | # except with old shells: | |
3996 | host_os=$* | |
3997 | IFS=$ac_save_IFS | |
3998 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
3388710e JM |
3999 | |
4000 | ||
4001 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 | |
4002 | $as_echo_n "checking target system type... " >&6; } | |
4003 | if test "${ac_cv_target+set}" = set; then : | |
4004 | $as_echo_n "(cached) " >&6 | |
4005 | else | |
4006 | if test "x$target_alias" = x; then | |
4007 | ac_cv_target=$ac_cv_host | |
4008 | else | |
4009 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
4010 | as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 | |
4011 | fi | |
4012 | ||
4013 | fi | |
4014 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 | |
4015 | $as_echo "$ac_cv_target" >&6; } | |
4016 | case $ac_cv_target in | |
4017 | *-*-*) ;; | |
4018 | *) as_fn_error "invalid value of canonical target" "$LINENO" 5;; | |
4019 | esac | |
4020 | target=$ac_cv_target | |
4021 | ac_save_IFS=$IFS; IFS='-' | |
4022 | set x $ac_cv_target | |
4023 | shift | |
4024 | target_cpu=$1 | |
4025 | target_vendor=$2 | |
4026 | shift; shift | |
4027 | # Remember, the first character of IFS is used to create $*, | |
4028 | # except with old shells: | |
4029 | target_os=$* | |
4030 | IFS=$ac_save_IFS | |
4031 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
4032 | ||
4033 | ||
4034 | # The aliases save the names the user supplied, while $host etc. | |
4035 | # will get canonicalized. | |
4036 | test -n "$target_alias" && | |
4037 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
4038 | NONENONEs,x,x, && | |
4039 | program_prefix=${target_alias}- | |
4040 | ||
4041 | # The tests for host and target for $enable_largefile require | |
4042 | # canonical names. | |
4043 | ||
4044 | ||
81ecdfbb | 4045 | |
da2f07f1 JK |
4046 | # As the $enable_largefile decision depends on --enable-plugins we must set it |
4047 | # even in directories otherwise not depending on the $plugins option. | |
4048 | ||
4049 | ||
4050 | # Check whether --enable-plugins was given. | |
4051 | if test "${enable_plugins+set}" = set; then : | |
4052 | enableval=$enable_plugins; case "${enableval}" in | |
4053 | yes | "") plugins=yes ;; | |
4054 | no) plugins=no ;; | |
4055 | *) plugins=yes ;; | |
4056 | esac | |
4057 | else | |
4058 | plugins=no | |
4059 | fi | |
4060 | ||
4061 | ||
4062 | ||
4063 | case "${host}" in | |
4064 | sparc-*-solaris*|i[3-7]86-*-solaris*) | |
4065 | # On native 32bit sparc and ia32 solaris, large-file and procfs support | |
4066 | # are mutually exclusive; and without procfs support, the bfd/ elf module | |
4067 | # cannot provide certain routines such as elfcore_write_prpsinfo | |
4068 | # or elfcore_write_prstatus. So unless the user explicitly requested | |
4069 | # large-file support through the --enable-largefile switch, disable | |
4070 | # large-file support in favor of procfs support. | |
4071 | test "${target}" = "${host}" -a "x$plugins" = xno \ | |
4072 | && : ${enable_largefile="no"} | |
4073 | ;; | |
4074 | esac | |
4075 | ||
4076 | # Check whether --enable-largefile was given. | |
4077 | if test "${enable_largefile+set}" = set; then : | |
4078 | enableval=$enable_largefile; | |
4079 | fi | |
4080 | ||
4081 | if test "$enable_largefile" != no; then | |
4082 | ||
4083 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 | |
4084 | $as_echo_n "checking for special C compiler options needed for large files... " >&6; } | |
4085 | if test "${ac_cv_sys_largefile_CC+set}" = set; then : | |
4086 | $as_echo_n "(cached) " >&6 | |
4087 | else | |
4088 | ac_cv_sys_largefile_CC=no | |
4089 | if test "$GCC" != yes; then | |
4090 | ac_save_CC=$CC | |
4091 | while :; do | |
4092 | # IRIX 6.2 and later do not support large files by default, | |
4093 | # so use the C compiler's -n32 option if that helps. | |
4094 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4095 | /* end confdefs.h. */ | |
4096 | #include <sys/types.h> | |
4097 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4098 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4099 | since some C++ compilers masquerading as C compilers | |
4100 | incorrectly reject 9223372036854775807. */ | |
4101 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4102 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4103 | && LARGE_OFF_T % 2147483647 == 1) | |
4104 | ? 1 : -1]; | |
4105 | int | |
4106 | main () | |
4107 | { | |
4108 | ||
4109 | ; | |
4110 | return 0; | |
4111 | } | |
4112 | _ACEOF | |
4113 | if ac_fn_c_try_compile "$LINENO"; then : | |
4114 | break | |
4115 | fi | |
4116 | rm -f core conftest.err conftest.$ac_objext | |
4117 | CC="$CC -n32" | |
4118 | if ac_fn_c_try_compile "$LINENO"; then : | |
4119 | ac_cv_sys_largefile_CC=' -n32'; break | |
4120 | fi | |
4121 | rm -f core conftest.err conftest.$ac_objext | |
4122 | break | |
4123 | done | |
4124 | CC=$ac_save_CC | |
4125 | rm -f conftest.$ac_ext | |
4126 | fi | |
4127 | fi | |
4128 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 | |
4129 | $as_echo "$ac_cv_sys_largefile_CC" >&6; } | |
4130 | if test "$ac_cv_sys_largefile_CC" != no; then | |
4131 | CC=$CC$ac_cv_sys_largefile_CC | |
4132 | fi | |
4133 | ||
4134 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 | |
4135 | $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } | |
4136 | if test "${ac_cv_sys_file_offset_bits+set}" = set; then : | |
4137 | $as_echo_n "(cached) " >&6 | |
4138 | else | |
4139 | while :; do | |
4140 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4141 | /* end confdefs.h. */ | |
4142 | #include <sys/types.h> | |
4143 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4144 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4145 | since some C++ compilers masquerading as C compilers | |
4146 | incorrectly reject 9223372036854775807. */ | |
4147 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4148 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4149 | && LARGE_OFF_T % 2147483647 == 1) | |
4150 | ? 1 : -1]; | |
4151 | int | |
4152 | main () | |
4153 | { | |
4154 | ||
4155 | ; | |
4156 | return 0; | |
4157 | } | |
4158 | _ACEOF | |
4159 | if ac_fn_c_try_compile "$LINENO"; then : | |
4160 | ac_cv_sys_file_offset_bits=no; break | |
4161 | fi | |
4162 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4163 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4164 | /* end confdefs.h. */ | |
4165 | #define _FILE_OFFSET_BITS 64 | |
4166 | #include <sys/types.h> | |
4167 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4168 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4169 | since some C++ compilers masquerading as C compilers | |
4170 | incorrectly reject 9223372036854775807. */ | |
4171 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4172 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4173 | && LARGE_OFF_T % 2147483647 == 1) | |
4174 | ? 1 : -1]; | |
4175 | int | |
4176 | main () | |
4177 | { | |
4178 | ||
4179 | ; | |
4180 | return 0; | |
4181 | } | |
4182 | _ACEOF | |
4183 | if ac_fn_c_try_compile "$LINENO"; then : | |
4184 | ac_cv_sys_file_offset_bits=64; break | |
4185 | fi | |
4186 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4187 | ac_cv_sys_file_offset_bits=unknown | |
4188 | break | |
4189 | done | |
4190 | fi | |
4191 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 | |
4192 | $as_echo "$ac_cv_sys_file_offset_bits" >&6; } | |
4193 | case $ac_cv_sys_file_offset_bits in #( | |
4194 | no | unknown) ;; | |
4195 | *) | |
4196 | cat >>confdefs.h <<_ACEOF | |
4197 | #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits | |
4198 | _ACEOF | |
4199 | ;; | |
4200 | esac | |
4201 | rm -rf conftest* | |
4202 | if test $ac_cv_sys_file_offset_bits = unknown; then | |
4203 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 | |
4204 | $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } | |
4205 | if test "${ac_cv_sys_large_files+set}" = set; then : | |
4206 | $as_echo_n "(cached) " >&6 | |
4207 | else | |
4208 | while :; do | |
4209 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4210 | /* end confdefs.h. */ | |
4211 | #include <sys/types.h> | |
4212 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4213 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4214 | since some C++ compilers masquerading as C compilers | |
4215 | incorrectly reject 9223372036854775807. */ | |
4216 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4217 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4218 | && LARGE_OFF_T % 2147483647 == 1) | |
4219 | ? 1 : -1]; | |
4220 | int | |
4221 | main () | |
4222 | { | |
4223 | ||
4224 | ; | |
4225 | return 0; | |
4226 | } | |
4227 | _ACEOF | |
4228 | if ac_fn_c_try_compile "$LINENO"; then : | |
4229 | ac_cv_sys_large_files=no; break | |
4230 | fi | |
4231 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4232 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4233 | /* end confdefs.h. */ | |
4234 | #define _LARGE_FILES 1 | |
4235 | #include <sys/types.h> | |
4236 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4237 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4238 | since some C++ compilers masquerading as C compilers | |
4239 | incorrectly reject 9223372036854775807. */ | |
4240 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4241 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4242 | && LARGE_OFF_T % 2147483647 == 1) | |
4243 | ? 1 : -1]; | |
4244 | int | |
4245 | main () | |
4246 | { | |
4247 | ||
4248 | ; | |
4249 | return 0; | |
4250 | } | |
4251 | _ACEOF | |
4252 | if ac_fn_c_try_compile "$LINENO"; then : | |
4253 | ac_cv_sys_large_files=1; break | |
4254 | fi | |
4255 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4256 | ac_cv_sys_large_files=unknown | |
4257 | break | |
4258 | done | |
4259 | fi | |
4260 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 | |
4261 | $as_echo "$ac_cv_sys_large_files" >&6; } | |
4262 | case $ac_cv_sys_large_files in #( | |
4263 | no | unknown) ;; | |
4264 | *) | |
4265 | cat >>confdefs.h <<_ACEOF | |
4266 | #define _LARGE_FILES $ac_cv_sys_large_files | |
4267 | _ACEOF | |
4268 | ;; | |
4269 | esac | |
4270 | rm -rf conftest* | |
4271 | fi | |
4272 | fi | |
4273 | ||
4274 | ||
4275 | ||
81ecdfbb RW |
4276 | |
4277 | ||
4278 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${CC-cc} option to accept ANSI C" >&5 | |
4279 | $as_echo_n "checking for ${CC-cc} option to accept ANSI C... " >&6; } | |
4280 | if test "${am_cv_prog_cc_stdc+set}" = set; then : | |
4281 | $as_echo_n "(cached) " >&6 | |
4282 | else | |
4283 | am_cv_prog_cc_stdc=no | |
4284 | ac_save_CC="$CC" | |
4285 | # Don't try gcc -ansi; that turns off useful extensions and | |
4286 | # breaks some systems' header files. | |
4287 | # AIX -qlanglvl=ansi | |
4288 | # Ultrix and OSF/1 -std1 | |
4289 | # HP-UX 10.20 and later -Ae | |
4290 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
4291 | # SVR4 -Xc -D__EXTENSIONS__ | |
4292 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
4293 | do | |
783e057b | 4294 | CC="$ac_save_CC $ac_arg" |
81ecdfbb | 4295 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
4296 | /* end confdefs.h. */ |
4297 | #include <stdarg.h> | |
4298 | #include <stdio.h> | |
4299 | #include <sys/types.h> | |
4300 | #include <sys/stat.h> | |
4301 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
4302 | struct buf { int x; }; | |
4303 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
4304 | static char *e (p, i) | |
4305 | char **p; | |
4306 | int i; | |
4307 | { | |
4308 | return p[i]; | |
4309 | } | |
4310 | static char *f (char * (*g) (char **, int), char **p, ...) | |
4311 | { | |
4312 | char *s; | |
4313 | va_list v; | |
4314 | va_start (v,p); | |
4315 | s = g (p, va_arg (v,int)); | |
4316 | va_end (v); | |
4317 | return s; | |
4318 | } | |
4319 | int test (int i, double x); | |
4320 | struct s1 {int (*f) (int a);}; | |
4321 | struct s2 {int (*f) (double a);}; | |
4322 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
4323 | int argc; | |
4324 | char **argv; | |
4325 | ||
4326 | int | |
4327 | main () | |
4328 | { | |
4329 | ||
4330 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
4331 | ||
4332 | ; | |
4333 | return 0; | |
4334 | } | |
4335 | _ACEOF | |
81ecdfbb | 4336 | if ac_fn_c_try_compile "$LINENO"; then : |
783e057b | 4337 | am_cv_prog_cc_stdc="$ac_arg"; break |
783e057b | 4338 | fi |
81ecdfbb | 4339 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
783e057b DJ |
4340 | done |
4341 | CC="$ac_save_CC" | |
4342 | ||
4343 | fi | |
4344 | ||
4345 | if test -z "$am_cv_prog_cc_stdc"; then | |
81ecdfbb RW |
4346 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 |
4347 | $as_echo "none needed" >&6; } | |
783e057b | 4348 | else |
81ecdfbb RW |
4349 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_stdc" >&5 |
4350 | $as_echo "$am_cv_prog_cc_stdc" >&6; } | |
783e057b DJ |
4351 | fi |
4352 | case "x$am_cv_prog_cc_stdc" in | |
4353 | x|xno) ;; | |
4354 | *) CC="$CC $am_cv_prog_cc_stdc" ;; | |
4355 | esac | |
4356 | ||
4357 | ||
4358 | ac_aux_dir= | |
81ecdfbb RW |
4359 | for ac_dir in .. "$srcdir"/..; do |
4360 | for ac_t in install-sh install.sh shtool; do | |
4361 | if test -f "$ac_dir/$ac_t"; then | |
4362 | ac_aux_dir=$ac_dir | |
4363 | ac_install_sh="$ac_aux_dir/$ac_t -c" | |
4364 | break 2 | |
4365 | fi | |
4366 | done | |
783e057b DJ |
4367 | done |
4368 | if test -z "$ac_aux_dir"; then | |
81ecdfbb | 4369 | as_fn_error "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5 |
783e057b | 4370 | fi |
81ecdfbb RW |
4371 | |
4372 | # These three variables are undocumented and unsupported, | |
4373 | # and are intended to be withdrawn in a future Autoconf release. | |
4374 | # They can cause serious problems if a builder's source tree is in a directory | |
4375 | # whose full name contains unusual characters. | |
4376 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
4377 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
4378 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
4379 | ||
783e057b | 4380 | |
783e057b | 4381 | |
9009e1ae MR |
4382 | test "$program_prefix" != NONE && |
4383 | program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
4384 | # Use a double $ so make ignores it. | |
4385 | test "$program_suffix" != NONE && | |
4386 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
4387 | # Double any \ or $. | |
4388 | # By default was `s,x,x', remove it if useless. | |
4389 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' | |
4390 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
4391 | ||
81ecdfbb | 4392 | |
a417dc56 RW |
4393 | # Dependency checking. |
4394 | rm -rf .tst 2>/dev/null | |
4395 | mkdir .tst 2>/dev/null | |
4396 | if test -d .tst; then | |
4397 | am__leading_dot=. | |
4398 | else | |
4399 | am__leading_dot=_ | |
4400 | fi | |
4401 | rmdir .tst 2>/dev/null | |
4402 | ||
4403 | DEPDIR="${am__leading_dot}deps" | |
4404 | ||
81ecdfbb | 4405 | ac_config_commands="$ac_config_commands depdir" |
a417dc56 RW |
4406 | |
4407 | ||
4408 | depcc="$CC" am_compiler_list= | |
4409 | ||
4410 | am_depcomp=$ac_aux_dir/depcomp | |
81ecdfbb RW |
4411 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 |
4412 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
4413 | if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : | |
4414 | $as_echo_n "(cached) " >&6 | |
a417dc56 RW |
4415 | else |
4416 | if test -f "$am_depcomp"; then | |
4417 | # We make a subdir and do the tests there. Otherwise we can end up | |
4418 | # making bogus files that we don't know about and never remove. For | |
4419 | # instance it was reported that on HP-UX the gcc test will end up | |
4420 | # making a dummy file named `D' -- because `-MD' means `put the output | |
4421 | # in D'. | |
4422 | mkdir conftest.dir | |
4423 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
4424 | # using a relative directory. | |
4425 | cp "$am_depcomp" conftest.dir | |
4426 | cd conftest.dir | |
4427 | # We will build objects and dependencies in a subdirectory because | |
4428 | # it helps to detect inapplicable dependency modes. For instance | |
4429 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
4430 | # side effect of compilation, but ICC will put the dependencies in | |
4431 | # the current directory while Tru64 will put them in the object | |
4432 | # directory. | |
4433 | mkdir sub | |
4434 | ||
4435 | am_cv_CC_dependencies_compiler_type=none | |
4436 | if test "$am_compiler_list" = ""; then | |
4437 | am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
4438 | fi | |
4439 | for depmode in $am_compiler_list; do | |
4440 | if test $depmode = none; then break; fi | |
4441 | ||
81ecdfbb | 4442 | $as_echo "$as_me:$LINENO: trying $depmode" >&5 |
a417dc56 RW |
4443 | # Setup a source with many dependencies, because some compilers |
4444 | # like to wrap large dependency lists on column 80 (with \), and | |
4445 | # we should not choose a depcomp mode which is confused by this. | |
4446 | # | |
4447 | # We need to recreate these files for each test, as the compiler may | |
4448 | # overwrite some of them when testing with obscure command lines. | |
4449 | # This happens at least with the AIX C compiler. | |
4450 | : > sub/conftest.c | |
4451 | for i in 1 2 3 4 5 6; do | |
4452 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
4453 | # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | |
4454 | # Solaris 8's {/usr,}/bin/sh. | |
4455 | touch sub/conftst$i.h | |
4456 | done | |
4457 | echo "include sub/conftest.Po" > confmf | |
4458 | ||
4459 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
4460 | # mode. It turns out that the SunPro C++ compiler does not properly | |
4461 | # handle `-M -o', and we need to detect this. | |
4462 | depcmd="depmode=$depmode \ | |
4463 | source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ | |
4464 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
4465 | $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c" | |
4466 | echo "| $depcmd" | sed -e 's/ */ /g' >&5 | |
4467 | if env $depcmd > conftest.err 2>&1 && | |
4468 | grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 && | |
4469 | grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 && | |
4470 | ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then | |
4471 | # icc doesn't choke on unknown options, it will just issue warnings | |
4472 | # or remarks (even with -Werror). So we grep stderr for any message | |
4473 | # that says an option was ignored or not supported. | |
4474 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
4475 | # icc: Command line warning: ignoring option '-M'; no argument required | |
4476 | # The diagnosis changed in icc 8.0: | |
4477 | # icc: Command line remark: option '-MP' not supported | |
4478 | if (grep 'ignoring option' conftest.err || | |
4479 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
4480 | am_cv_CC_dependencies_compiler_type=$depmode | |
81ecdfbb | 4481 | $as_echo "$as_me:$LINENO: success" >&5 |
a417dc56 RW |
4482 | break |
4483 | fi | |
4484 | fi | |
81ecdfbb | 4485 | $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5 |
a417dc56 RW |
4486 | sed -e 's/^/| /' < conftest.err >&5 |
4487 | done | |
4488 | ||
4489 | cd .. | |
4490 | rm -rf conftest.dir | |
4491 | else | |
4492 | am_cv_CC_dependencies_compiler_type=none | |
4493 | fi | |
4494 | ||
4495 | fi | |
81ecdfbb RW |
4496 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 |
4497 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
a417dc56 | 4498 | if test x${am_cv_CC_dependencies_compiler_type-none} = xnone |
81ecdfbb | 4499 | then as_fn_error "no usable dependency style found" "$LINENO" 5 |
a417dc56 RW |
4500 | else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type |
4501 | ||
4502 | fi | |
4503 | ||
4504 | ||
4505 | # Check for the 'make' the user wants to use. | |
4506 | for ac_prog in make | |
4507 | do | |
4508 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
4509 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
4510 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4511 | $as_echo_n "checking for $ac_word... " >&6; } | |
4512 | if test "${ac_cv_prog_MAKE+set}" = set; then : | |
4513 | $as_echo_n "(cached) " >&6 | |
a417dc56 RW |
4514 | else |
4515 | if test -n "$MAKE"; then | |
4516 | ac_cv_prog_MAKE="$MAKE" # Let the user override the test. | |
4517 | else | |
4518 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4519 | for as_dir in $PATH | |
4520 | do | |
4521 | IFS=$as_save_IFS | |
4522 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
4523 | for ac_exec_ext in '' $ac_executable_extensions; do |
4524 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
a417dc56 | 4525 | ac_cv_prog_MAKE="$ac_prog" |
81ecdfbb | 4526 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
a417dc56 RW |
4527 | break 2 |
4528 | fi | |
4529 | done | |
81ecdfbb RW |
4530 | done |
4531 | IFS=$as_save_IFS | |
a417dc56 RW |
4532 | |
4533 | fi | |
4534 | fi | |
4535 | MAKE=$ac_cv_prog_MAKE | |
4536 | if test -n "$MAKE"; then | |
81ecdfbb RW |
4537 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5 |
4538 | $as_echo "$MAKE" >&6; } | |
a417dc56 | 4539 | else |
81ecdfbb RW |
4540 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4541 | $as_echo "no" >&6; } | |
a417dc56 RW |
4542 | fi |
4543 | ||
81ecdfbb | 4544 | |
a417dc56 RW |
4545 | test -n "$MAKE" && break |
4546 | done | |
4547 | ||
4548 | MAKE_IS_GNU= | |
4549 | case "`$MAKE --version 2>&1 | sed 1q`" in | |
4550 | *GNU*) | |
4551 | MAKE_IS_GNU=yes | |
4552 | ;; | |
4553 | esac | |
81ecdfbb | 4554 | if test "$MAKE_IS_GNU" = yes; then |
a417dc56 RW |
4555 | GMAKE_TRUE= |
4556 | GMAKE_FALSE='#' | |
4557 | else | |
4558 | GMAKE_TRUE='#' | |
4559 | GMAKE_FALSE= | |
4560 | fi | |
4561 | ||
81ecdfbb RW |
4562 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
4563 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
4564 | set x ${MAKE-make} | |
4565 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
4566 | if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : | |
4567 | $as_echo_n "(cached) " >&6 | |
a417dc56 RW |
4568 | else |
4569 | cat >conftest.make <<\_ACEOF | |
81ecdfbb | 4570 | SHELL = /bin/sh |
a417dc56 | 4571 | all: |
81ecdfbb | 4572 | @echo '@@@%%%=$(MAKE)=@@@%%%' |
a417dc56 RW |
4573 | _ACEOF |
4574 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
81ecdfbb RW |
4575 | case `${MAKE-make} -f conftest.make 2>/dev/null` in |
4576 | *@@@%%%=?*=@@@%%%*) | |
4577 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
4578 | *) | |
4579 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
4580 | esac | |
a417dc56 RW |
4581 | rm -f conftest.make |
4582 | fi | |
81ecdfbb RW |
4583 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then |
4584 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4585 | $as_echo "yes" >&6; } | |
a417dc56 RW |
4586 | SET_MAKE= |
4587 | else | |
81ecdfbb RW |
4588 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4589 | $as_echo "no" >&6; } | |
a417dc56 RW |
4590 | SET_MAKE="MAKE=${MAKE-make}" |
4591 | fi | |
4592 | ||
4593 | ||
c971b7fa PA |
4594 | # Configure gnulib. We need to build gnulib under some other |
4595 | # directory not "gnulib", to avoid the problem of both GDB and | |
4596 | # GDBserver wanting to build it in the same directory, when building | |
4597 | # in the source dir. | |
783e057b | 4598 | |
c971b7fa PA |
4599 | in_src="gnulib" |
4600 | in_build="build-gnulib" | |
4601 | ||
4602 | # Remove --cache-file, --srcdir, and --disable-option-checking arguments | |
4603 | # so they do not pile up. | |
4604 | ac_sub_configure_args= | |
4605 | ac_prev= | |
4606 | eval "set x $ac_configure_args" | |
4607 | shift | |
4608 | for ac_arg | |
4609 | do | |
4610 | if test -n "$ac_prev"; then | |
4611 | ac_prev= | |
4612 | continue | |
4613 | fi | |
4614 | case $ac_arg in | |
4615 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
4616 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
4617 | ac_prev=cache_file ;; | |
4618 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
4619 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ | |
4620 | | --c=*) | |
4621 | ;; | |
4622 | --config-cache | -C) | |
4623 | ;; | |
4624 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
4625 | ac_prev=srcdir ;; | |
4626 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
4627 | ;; | |
4628 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
4629 | ac_prev=prefix ;; | |
4630 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
4631 | ;; | |
4632 | --disable-option-checking) | |
4633 | ;; | |
4634 | *) | |
4635 | case $ac_arg in | |
4636 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
4637 | esac | |
4638 | as_fn_append ac_sub_configure_args " '$ac_arg'" ;; | |
4639 | esac | |
4640 | done | |
4641 | ||
4642 | # Always prepend --prefix to ensure using the same prefix | |
4643 | # in subdir configurations. | |
4644 | ac_arg="--prefix=$prefix" | |
4645 | case $ac_arg in | |
4646 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
4647 | esac | |
4648 | ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" | |
4649 | ||
4650 | # Pass --silent | |
4651 | if test "$silent" = yes; then | |
4652 | ac_sub_configure_args="--silent $ac_sub_configure_args" | |
4653 | fi | |
4654 | ||
4655 | # Always prepend --disable-option-checking to silence warnings, since | |
4656 | # different subdirs can have different --enable and --with options. | |
4657 | ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" | |
4658 | ||
4659 | ac_popdir=`pwd` | |
4660 | ac_dir=$in_build | |
4661 | ||
4662 | ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" | |
4663 | $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 | |
4664 | $as_echo "$ac_msg" >&6 | |
4665 | as_dir="$ac_dir"; as_fn_mkdir_p | |
4666 | ||
38ea300a PA |
4667 | case $srcdir in |
4668 | [\\/]* | ?:[\\/]* ) | |
4669 | ac_srcdir=$srcdir/$in_src ;; | |
4670 | *) # Relative name. | |
4671 | ac_srcdir=../$srcdir/$in_src ;; | |
4672 | esac | |
c971b7fa PA |
4673 | |
4674 | cd "$ac_dir" | |
4675 | ||
4676 | ac_sub_configure=$ac_srcdir/configure | |
4677 | ||
4678 | # Make the cache file name correct relative to the subdirectory. | |
4679 | case $cache_file in | |
4680 | [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; | |
4681 | *) # Relative name. | |
4682 | ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; | |
4683 | esac | |
4684 | ||
4685 | { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 | |
4686 | $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} | |
4687 | # The eval makes quoting arguments work. | |
4688 | eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ | |
4689 | --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || | |
4690 | as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 | |
4691 | ||
4692 | cd "$ac_popdir" | |
783e057b | 4693 | |
c971b7fa PA |
4694 | |
4695 | ||
4696 | CONFIG_OBS= | |
4697 | CONFIG_DEPS= | |
4698 | CONFIG_SRCS= | |
4699 | ENABLE_CFLAGS= | |
4700 | ||
4701 | CONFIG_ALL= | |
4702 | CONFIG_CLEAN= | |
4703 | CONFIG_INSTALL= | |
4704 | CONFIG_UNINSTALL= | |
4705 | ||
4706 | # If we haven't got the data from the intl directory, | |
4707 | # assume NLS is disabled. | |
4708 | USE_NLS=no | |
4709 | LIBINTL= | |
4710 | LIBINTL_DEP= | |
4711 | INCINTL= | |
4712 | XGETTEXT= | |
4713 | GMSGFMT= | |
4714 | POSUB= | |
783e057b DJ |
4715 | |
4716 | if test -f ../intl/config.intl; then | |
4717 | . ../intl/config.intl | |
4718 | fi | |
81ecdfbb RW |
4719 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 |
4720 | $as_echo_n "checking whether NLS is requested... " >&6; } | |
783e057b | 4721 | if test x"$USE_NLS" != xyes; then |
81ecdfbb RW |
4722 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4723 | $as_echo "no" >&6; } | |
783e057b | 4724 | else |
81ecdfbb RW |
4725 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
4726 | $as_echo "yes" >&6; } | |
783e057b | 4727 | |
81ecdfbb | 4728 | $as_echo "#define ENABLE_NLS 1" >>confdefs.h |
783e057b DJ |
4729 | |
4730 | ||
81ecdfbb RW |
4731 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5 |
4732 | $as_echo_n "checking for catalogs to be installed... " >&6; } | |
783e057b DJ |
4733 | # Look for .po and .gmo files in the source directory. |
4734 | CATALOGS= | |
4735 | XLINGUAS= | |
4736 | for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do | |
4737 | # If there aren't any .gmo files the shell will give us the | |
4738 | # literal string "../path/to/srcdir/po/*.gmo" which has to be | |
4739 | # weeded out. | |
4740 | case "$cat" in *\**) | |
4741 | continue;; | |
4742 | esac | |
4743 | # The quadruple backslash is collapsed to a double backslash | |
4744 | # by the backticks, then collapsed again by the double quotes, | |
4745 | # leaving us with one backslash in the sed expression (right | |
4746 | # before the dot that mustn't act as a wildcard). | |
c971b7fa PA |
4747 | cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` |
4748 | lang=`echo $cat | sed -e "s!\\\\.gmo!!"` | |
4749 | # The user is allowed to set LINGUAS to a list of languages to | |
4750 | # install catalogs for. If it's empty that means "all of them." | |
4751 | if test "x$LINGUAS" = x; then | |
4752 | CATALOGS="$CATALOGS $cat" | |
4753 | XLINGUAS="$XLINGUAS $lang" | |
4754 | else | |
4755 | case "$LINGUAS" in *$lang*) | |
4756 | CATALOGS="$CATALOGS $cat" | |
4757 | XLINGUAS="$XLINGUAS $lang" | |
4758 | ;; | |
4759 | esac | |
e28b3332 DJ |
4760 | fi |
4761 | done | |
c971b7fa PA |
4762 | LINGUAS="$XLINGUAS" |
4763 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5 | |
4764 | $as_echo "$LINGUAS" >&6; } | |
4765 | ||
4766 | ||
4767 | DATADIRNAME=share | |
4768 | ||
4769 | INSTOBJEXT=.mo | |
4770 | ||
4771 | GENCAT=gencat | |
4772 | ||
4773 | CATOBJEXT=.gmo | |
e28b3332 | 4774 | |
e28b3332 DJ |
4775 | fi |
4776 | ||
c971b7fa PA |
4777 | localedir='${datadir}/locale' |
4778 | ||
4779 | ||
4780 | if test x"$USE_NLS" = xyes; then | |
4781 | CONFIG_ALL="$CONFIG_ALL all-po" | |
4782 | CONFIG_CLEAN="$CONFIG_CLEAN clean-po" | |
4783 | CONFIG_INSTALL="$CONFIG_INSTALL install-po" | |
4784 | CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po" | |
e28b3332 | 4785 | fi |
e28b3332 | 4786 | |
c971b7fa PA |
4787 | GNULIB=build-gnulib/import |
4788 | ||
4789 | # For Makefile dependencies. | |
4790 | GNULIB_STDINT_H= | |
4791 | if test x"$STDINT_H" != x; then | |
4792 | GNULIB_STDINT_H=$GNULIB/$STDINT_H | |
e28b3332 DJ |
4793 | fi |
4794 | ||
4795 | ||
c971b7fa PA |
4796 | PACKAGE=gdb |
4797 | ||
4798 | cat >>confdefs.h <<_ACEOF | |
4799 | #define PACKAGE "$PACKAGE" | |
4800 | _ACEOF | |
4801 | ||
4802 | ||
4803 | ||
4804 | # We never need to detect it in this sub-configure. | |
4805 | # But preserve it for config.status --recheck. | |
4806 | ||
4807 | ||
4808 | ||
4809 | MAKEINFO_EXTRA_FLAGS="" | |
4810 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $MAKEINFO supports @click" >&5 | |
4811 | $as_echo_n "checking whether $MAKEINFO supports @click... " >&6; } | |
4812 | if test "${gdb_cv_have_makeinfo_click+set}" = set; then : | |
4813 | $as_echo_n "(cached) " >&6 | |
4814 | else | |
4815 | echo '@clicksequence{a @click{} b}' >conftest.texinfo | |
4816 | if eval "$MAKEINFO conftest.texinfo >&5 2>&5"; then | |
4817 | gdb_cv_have_makeinfo_click=yes | |
4818 | else | |
4819 | gdb_cv_have_makeinfo_click=no | |
4820 | fi | |
4821 | fi | |
4822 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_makeinfo_click" >&5 | |
4823 | $as_echo "$gdb_cv_have_makeinfo_click" >&6; } | |
4824 | if test x"$gdb_cv_have_makeinfo_click" = xyes; then | |
4825 | MAKEINFO_EXTRA_FLAGS="$MAKEINFO_EXTRA_FLAGS -DHAVE_MAKEINFO_CLICK" | |
4826 | fi | |
e28b3332 DJ |
4827 | |
4828 | ||
bec39cab AC |
4829 | |
4830 | ||
81ecdfbb RW |
4831 | # Check whether --with-separate-debug-dir was given. |
4832 | if test "${with_separate_debug_dir+set}" = set; then : | |
4833 | withval=$with_separate_debug_dir; | |
b14b1491 TT |
4834 | DEBUGDIR=$withval |
4835 | else | |
4836 | DEBUGDIR=${libdir}/debug | |
81ecdfbb RW |
4837 | fi |
4838 | ||
20e95c23 | 4839 | |
783e057b DJ |
4840 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" |
4841 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
b14b1491 | 4842 | ac_define_dir=`eval echo $DEBUGDIR` |
783e057b | 4843 | ac_define_dir=`eval echo $ac_define_dir` |
20e95c23 | 4844 | |
783e057b DJ |
4845 | cat >>confdefs.h <<_ACEOF |
4846 | #define DEBUGDIR "$ac_define_dir" | |
20e95c23 | 4847 | _ACEOF |
20e95c23 | 4848 | |
20e95c23 | 4849 | |
20e95c23 | 4850 | |
0c4a4063 | 4851 | |
b14b1491 TT |
4852 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then |
4853 | if test "x$prefix" = xNONE; then | |
4854 | test_prefix=/usr/local | |
4855 | else | |
4856 | test_prefix=$prefix | |
4857 | fi | |
783e057b | 4858 | else |
b14b1491 | 4859 | test_prefix=$exec_prefix |
783e057b | 4860 | fi |
b14b1491 TT |
4861 | value=0 |
4862 | case ${ac_define_dir} in | |
4863 | "${test_prefix}"|"${test_prefix}/"*|\ | |
4864 | '${exec_prefix}'|'${exec_prefix}/'*) | |
4865 | value=1 | |
4866 | ;; | |
4867 | esac | |
4868 | ||
4869 | cat >>confdefs.h <<_ACEOF | |
4870 | #define DEBUGDIR_RELOCATABLE $value | |
4871 | _ACEOF | |
4872 | ||
4873 | ||
4874 | ||
0c4a4063 | 4875 | |
f83d8a90 DE |
4876 | # We can't pass paths as command line arguments. |
4877 | # Mingw32 tries to be clever and will convert the paths for us. | |
4878 | # For example -DBINDIR="/usr/local/bin" passed on the command line may get | |
4879 | # converted to -DBINDIR="E:/msys/mingw32/msys/1.0/local/bin". | |
4880 | # This breaks GDB's relocatable path conversions since paths passed in | |
4881 | # config.h would not get so translated, the path prefixes no longer match. | |
4882 | ||
4883 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
4884 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
4885 | ac_define_dir=`eval echo $bindir` | |
4886 | ac_define_dir=`eval echo $ac_define_dir` | |
4887 | ||
4888 | cat >>confdefs.h <<_ACEOF | |
4889 | #define BINDIR "$ac_define_dir" | |
4890 | _ACEOF | |
4891 | ||
4892 | ||
4893 | ||
b14b1491 TT |
4894 | # GDB's datadir relocation |
4895 | ||
4896 | ||
4897 | ||
81ecdfbb RW |
4898 | # Check whether --with-gdb-datadir was given. |
4899 | if test "${with_gdb_datadir+set}" = set; then : | |
4900 | withval=$with_gdb_datadir; | |
b14b1491 | 4901 | GDB_DATADIR=$withval |
20e95c23 | 4902 | else |
b14b1491 | 4903 | GDB_DATADIR=${datadir}/gdb |
81ecdfbb RW |
4904 | fi |
4905 | ||
20e95c23 | 4906 | |
b14b1491 TT |
4907 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" |
4908 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
4909 | ac_define_dir=`eval echo $GDB_DATADIR` | |
4910 | ac_define_dir=`eval echo $ac_define_dir` | |
4911 | ||
4912 | cat >>confdefs.h <<_ACEOF | |
4913 | #define GDB_DATADIR "$ac_define_dir" | |
20e95c23 DJ |
4914 | _ACEOF |
4915 | ||
b14b1491 TT |
4916 | |
4917 | ||
0c4a4063 | 4918 | |
b14b1491 TT |
4919 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then |
4920 | if test "x$prefix" = xNONE; then | |
4921 | test_prefix=/usr/local | |
4922 | else | |
4923 | test_prefix=$prefix | |
4924 | fi | |
4925 | else | |
4926 | test_prefix=$exec_prefix | |
4927 | fi | |
4928 | value=0 | |
4929 | case ${ac_define_dir} in | |
4930 | "${test_prefix}"|"${test_prefix}/"*|\ | |
4931 | '${exec_prefix}'|'${exec_prefix}/'*) | |
4932 | value=1 | |
4933 | ;; | |
4934 | esac | |
4935 | ||
4936 | cat >>confdefs.h <<_ACEOF | |
4937 | #define GDB_DATADIR_RELOCATABLE $value | |
4938 | _ACEOF | |
4939 | ||
4940 | ||
783e057b | 4941 | |
20e95c23 | 4942 | |
0c4a4063 | 4943 | |
81ecdfbb RW |
4944 | # Check whether --with-relocated-sources was given. |
4945 | if test "${with_relocated_sources+set}" = set; then : | |
4946 | withval=$with_relocated_sources; reloc_srcdir="${withval}" | |
29b0e8a2 JM |
4947 | |
4948 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
4949 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
4950 | ac_define_dir=`eval echo $reloc_srcdir` | |
4951 | ac_define_dir=`eval echo $ac_define_dir` | |
4952 | ||
4953 | cat >>confdefs.h <<_ACEOF | |
4954 | #define RELOC_SRCDIR "$ac_define_dir" | |
4955 | _ACEOF | |
4956 | ||
4957 | ||
4958 | ||
81ecdfbb RW |
4959 | fi |
4960 | ||
29b0e8a2 | 4961 | |
bccbefd2 JK |
4962 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load safe-path" >&5 |
4963 | $as_echo_n "checking for default auto-load safe-path... " >&6; } | |
4964 | ||
4965 | # Check whether --with-auto-load-safe-path was given. | |
4966 | if test "${with_auto_load_safe_path+set}" = set; then : | |
4967 | withval=$with_auto_load_safe_path; if test "$with_auto_load_safe_path" = "no"; then | |
6dea1fbd JK |
4968 | with_auto_load_safe_path="/" |
4969 | fi | |
bccbefd2 | 4970 | else |
6dea1fbd | 4971 | with_auto_load_safe_path='$ddir/auto-load' |
bccbefd2 JK |
4972 | fi |
4973 | ||
6dea1fbd | 4974 | escape_dir=`echo $with_auto_load_safe_path | sed 's/[$]ddir\>/\\\\\\\\\\\\&/g'` |
bccbefd2 JK |
4975 | |
4976 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
4977 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6dea1fbd | 4978 | ac_define_dir=`eval echo $escape_dir` |
bccbefd2 JK |
4979 | ac_define_dir=`eval echo $ac_define_dir` |
4980 | ||
4981 | cat >>confdefs.h <<_ACEOF | |
6dea1fbd | 4982 | #define AUTO_LOAD_SAFE_PATH "$ac_define_dir" |
bccbefd2 JK |
4983 | _ACEOF |
4984 | ||
4985 | ||
4986 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_safe_path" >&5 | |
4987 | $as_echo "$with_auto_load_safe_path" >&6; } | |
4988 | ||
29b0e8a2 | 4989 | |
20e95c23 | 4990 | |
5ae98d25 | 4991 | subdirs="$subdirs testsuite" |
20e95c23 DJ |
4992 | |
4993 | ||
783e057b | 4994 | # Check whether to support alternative target configurations |
81ecdfbb RW |
4995 | # Check whether --enable-targets was given. |
4996 | if test "${enable_targets+set}" = set; then : | |
4997 | enableval=$enable_targets; case "${enableval}" in | |
4998 | yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5 | |
783e057b DJ |
4999 | ;; |
5000 | no) enable_targets= ;; | |
5001 | *) enable_targets=$enableval ;; | |
5002 | esac | |
81ecdfbb RW |
5003 | fi |
5004 | ||
20e95c23 | 5005 | |
783e057b | 5006 | # Check whether to enable 64-bit support on 32-bit hosts |
81ecdfbb RW |
5007 | # Check whether --enable-64-bit-bfd was given. |
5008 | if test "${enable_64_bit_bfd+set}" = set; then : | |
5009 | enableval=$enable_64_bit_bfd; case "${enableval}" in | |
783e057b DJ |
5010 | yes) want64=true ;; |
5011 | no) want64=false ;; | |
81ecdfbb | 5012 | *) as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;; |
783e057b DJ |
5013 | esac |
5014 | else | |
5015 | want64=false | |
81ecdfbb RW |
5016 | fi |
5017 | ||
783e057b DJ |
5018 | # Provide defaults for some variables set by the per-host and per-target |
5019 | # configuration. | |
5020 | gdb_host_obs=posix-hdep.o | |
20e95c23 | 5021 | |
783e057b DJ |
5022 | if test "${target}" = "${host}"; then |
5023 | gdb_native=yes | |
5024 | else | |
5025 | gdb_native=no | |
5026 | fi | |
20e95c23 | 5027 | |
783e057b | 5028 | . $srcdir/configure.host |
20e95c23 | 5029 | |
783e057b | 5030 | # Accumulate some settings from configure.tgt over all enabled targets |
20e95c23 | 5031 | |
783e057b DJ |
5032 | TARGET_OBS= |
5033 | all_targets= | |
20e95c23 | 5034 | |
783e057b | 5035 | for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'` |
20e95c23 | 5036 | do |
783e057b DJ |
5037 | if test "$targ_alias" = "all"; then |
5038 | all_targets=true | |
5039 | else | |
5040 | # Canonicalize the secondary target names. | |
5041 | result=`$ac_config_sub $targ_alias 2>/dev/null` | |
5042 | if test -n "$result"; then | |
5043 | targ=$result | |
5044 | else | |
5045 | targ=$targ_alias | |
5046 | fi | |
20e95c23 | 5047 | |
783e057b | 5048 | . ${srcdir}/configure.tgt |
20e95c23 | 5049 | |
bf307134 JB |
5050 | if test -z "${gdb_target_obs}"; then : |
5051 | as_fn_error "configuration ${targ} is unsupported." "$LINENO" 5 | |
5052 | fi | |
5053 | ||
783e057b DJ |
5054 | # Target-specific object files |
5055 | for i in ${gdb_target_obs}; do | |
5056 | case " $TARGET_OBS " in | |
5057 | *" ${i} "*) ;; | |
5058 | *) | |
5059 | TARGET_OBS="$TARGET_OBS ${i}" | |
5060 | ;; | |
5061 | esac | |
5062 | done | |
20e95c23 | 5063 | |
783e057b DJ |
5064 | # Check whether this target needs 64-bit CORE_ADDR |
5065 | if test x${want64} = xfalse; then | |
5066 | . ${srcdir}/../bfd/config.bfd | |
5067 | fi | |
5068 | fi | |
20e95c23 DJ |
5069 | done |
5070 | ||
783e057b DJ |
5071 | if test x${all_targets} = xtrue; then |
5072 | ||
5073 | # We want all 64-bit targets if we either: | |
5074 | # - run on a 64-bit host or | |
5075 | # - already require 64-bit support for some other target or | |
5076 | # - the --enable-64-bit-bfd option was supplied | |
5077 | # Otherwise we only support all 32-bit targets. | |
5078 | # | |
5079 | # NOTE: This test must be in sync with the corresponding | |
5080 | # tests in BFD! | |
20e95c23 | 5081 | |
783e057b | 5082 | if test x${want64} = xfalse; then |
81ecdfbb RW |
5083 | # The cast to long int works around a bug in the HP C Compiler |
5084 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
5085 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
5086 | # This bug is HP SR number 8606223364. | |
5087 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 | |
5088 | $as_echo_n "checking size of long... " >&6; } | |
5089 | if test "${ac_cv_sizeof_long+set}" = set; then : | |
5090 | $as_echo_n "(cached) " >&6 | |
c0993dbe | 5091 | else |
81ecdfbb | 5092 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : |
c0993dbe | 5093 | |
81ecdfbb RW |
5094 | else |
5095 | if test "$ac_cv_type_long" = yes; then | |
5096 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
5097 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
5098 | { as_fn_set_status 77 | |
5099 | as_fn_error "cannot compute sizeof (long) | |
5100 | See \`config.log' for more details." "$LINENO" 5; }; } | |
5101 | else | |
5102 | ac_cv_sizeof_long=0 | |
5103 | fi | |
c0993dbe | 5104 | fi |
81ecdfbb | 5105 | |
c0993dbe | 5106 | fi |
81ecdfbb RW |
5107 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 |
5108 | $as_echo "$ac_cv_sizeof_long" >&6; } | |
c0993dbe | 5109 | |
c0993dbe | 5110 | |
c0993dbe | 5111 | |
c0993dbe UW |
5112 | cat >>confdefs.h <<_ACEOF |
5113 | #define SIZEOF_LONG $ac_cv_sizeof_long | |
5114 | _ACEOF | |
5115 | ||
5116 | ||
5117 | if test "x${ac_cv_sizeof_long}" = "x8"; then | |
5118 | want64=true | |
5119 | fi | |
5120 | fi | |
5121 | if test x${want64} = xtrue; then | |
5122 | TARGET_OBS='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)' | |
5123 | else | |
5124 | TARGET_OBS='$(ALL_TARGET_OBS)' | |
5125 | fi | |
5126 | fi | |
5127 | ||
5128 | ||
5129 | ||
5130 | # For other settings, only the main target counts. | |
5131 | gdb_sim= | |
5132 | gdb_osabi= | |
5133 | build_gdbserver= | |
5134 | targ=$target; . ${srcdir}/configure.tgt | |
5135 | ||
5136 | # Fetch the default architecture and default target vector from BFD. | |
5137 | targ=$target; . $srcdir/../bfd/config.bfd | |
5138 | ||
5139 | # We only want the first architecture, so strip off the others if | |
5140 | # there is more than one. | |
5141 | targ_archs=`echo $targ_archs | sed 's/ .*//'` | |
5142 | ||
5143 | if test "x$targ_archs" != x; then | |
5144 | ||
5145 | cat >>confdefs.h <<_ACEOF | |
5146 | #define DEFAULT_BFD_ARCH $targ_archs | |
5147 | _ACEOF | |
5148 | ||
5149 | fi | |
5150 | if test "x$targ_defvec" != x; then | |
5151 | ||
5152 | cat >>confdefs.h <<_ACEOF | |
5153 | #define DEFAULT_BFD_VEC $targ_defvec | |
5154 | _ACEOF | |
5155 | ||
5156 | fi | |
5157 | ||
c0993dbe UW |
5158 | # The CLI cannot be disabled yet, but may be in the future. |
5159 | ||
5160 | # Enable CLI. | |
81ecdfbb RW |
5161 | # Check whether --enable-gdbcli was given. |
5162 | if test "${enable_gdbcli+set}" = set; then : | |
5163 | enableval=$enable_gdbcli; case $enableval in | |
c0993dbe UW |
5164 | yes) |
5165 | ;; | |
5166 | no) | |
81ecdfbb | 5167 | as_fn_error "the command-line interface cannot be disabled yet" "$LINENO" 5 ;; |
c0993dbe | 5168 | *) |
81ecdfbb | 5169 | as_fn_error "bad value $enableval for --enable-gdbcli" "$LINENO" 5 ;; |
c0993dbe UW |
5170 | esac |
5171 | else | |
5172 | enable_gdbcli=yes | |
81ecdfbb RW |
5173 | fi |
5174 | ||
c0993dbe UW |
5175 | if test x"$enable_gdbcli" = xyes; then |
5176 | if test -d $srcdir/cli; then | |
5177 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_CLI_OBS)" | |
5178 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_CLI_DEPS)" | |
5179 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_CLI_SRCS)" | |
5180 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_CLI_CFLAGS)" | |
5181 | fi | |
5182 | fi | |
5183 | ||
5184 | # Enable MI. | |
81ecdfbb RW |
5185 | # Check whether --enable-gdbmi was given. |
5186 | if test "${enable_gdbmi+set}" = set; then : | |
5187 | enableval=$enable_gdbmi; case $enableval in | |
c0993dbe UW |
5188 | yes | no) |
5189 | ;; | |
5190 | *) | |
81ecdfbb | 5191 | as_fn_error "bad value $enableval for --enable-gdbmi" "$LINENO" 5 ;; |
c0993dbe UW |
5192 | esac |
5193 | else | |
5194 | enable_gdbmi=yes | |
81ecdfbb RW |
5195 | fi |
5196 | ||
c0993dbe UW |
5197 | if test x"$enable_gdbmi" = xyes; then |
5198 | if test -d $srcdir/mi; then | |
5199 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_MI_OBS)" | |
5200 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)" | |
5201 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)" | |
5202 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)" | |
5203 | fi | |
5204 | fi | |
5205 | ||
5206 | # Enable TUI. | |
81ecdfbb RW |
5207 | # Check whether --enable-tui was given. |
5208 | if test "${enable_tui+set}" = set; then : | |
5209 | enableval=$enable_tui; case $enableval in | |
3ca64bd3 | 5210 | yes | no | auto) |
c0993dbe UW |
5211 | ;; |
5212 | *) | |
81ecdfbb | 5213 | as_fn_error "bad value $enableval for --enable-tui" "$LINENO" 5 ;; |
c0993dbe UW |
5214 | esac |
5215 | else | |
3ca64bd3 | 5216 | enable_tui=auto |
81ecdfbb RW |
5217 | fi |
5218 | ||
c0993dbe UW |
5219 | |
5220 | # Enable gdbtk. | |
81ecdfbb RW |
5221 | # Check whether --enable-gdbtk was given. |
5222 | if test "${enable_gdbtk+set}" = set; then : | |
5223 | enableval=$enable_gdbtk; case $enableval in | |
c0993dbe UW |
5224 | yes | no) |
5225 | ;; | |
5226 | *) | |
81ecdfbb | 5227 | as_fn_error "bad value $enableval for --enable-gdbtk" "$LINENO" 5 ;; |
c0993dbe UW |
5228 | esac |
5229 | else | |
5062cc19 | 5230 | if test -d $srcdir/gdbtk; then |
c0993dbe UW |
5231 | enable_gdbtk=yes |
5232 | else | |
5233 | enable_gdbtk=no | |
5234 | fi | |
81ecdfbb RW |
5235 | fi |
5236 | ||
c0993dbe UW |
5237 | # We unconditionally disable gdbtk tests on selected platforms. |
5238 | case $host_os in | |
5239 | go32* | windows*) | |
81ecdfbb RW |
5240 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gdbtk isn't supported on $host; disabling" >&5 |
5241 | $as_echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;} | |
c0993dbe UW |
5242 | enable_gdbtk=no ;; |
5243 | esac | |
5244 | ||
05e7c244 | 5245 | # Libunwind support for ia64. |
bec39cab | 5246 | |
05e7c244 JK |
5247 | |
5248 | # Check whether --with-libunwind-ia64 was given. | |
5249 | if test "${with_libunwind_ia64+set}" = set; then : | |
5250 | withval=$with_libunwind_ia64; | |
bec39cab | 5251 | else |
05e7c244 JK |
5252 | with_libunwind_ia64=auto |
5253 | fi | |
bec39cab | 5254 | |
05e7c244 JK |
5255 | |
5256 | # Backward compatibility option. | |
5257 | if test "${with_libunwind+set}" = set; then | |
5258 | if test x"$with_libunwind_ia64" != xauto; then | |
5259 | as_fn_error "option --with-libunwind is deprecated, use --with-libunwind-ia64" "$LINENO" 5 | |
5260 | fi | |
5261 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&5 | |
5262 | $as_echo "$as_me: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&2;} | |
5263 | with_libunwind_ia64="$with_libunwind" | |
5264 | fi | |
5265 | ||
5266 | case "$with_libunwind_ia64" in | |
5267 | yes | no) | |
5268 | ;; | |
5269 | auto) | |
5270 | for ac_header in libunwind-ia64.h | |
81ecdfbb | 5271 | do : |
b54a8fd7 PA |
5272 | ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default" |
5273 | if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then : | |
bec39cab | 5274 | cat >>confdefs.h <<_ACEOF |
b54a8fd7 | 5275 | #define HAVE_LIBUNWIND_IA64_H 1 |
bec39cab AC |
5276 | _ACEOF |
5277 | ||
5278 | fi | |
5279 | ||
5280 | done | |
5281 | ||
05e7c244 JK |
5282 | with_libunwind_ia64=$ac_cv_header_libunwind_ia64_h |
5283 | ;; | |
5284 | *) | |
5285 | as_fn_error "bad value $with_libunwind_ia64 for GDB --with-libunwind-ia64 option" "$LINENO" 5 | |
5286 | ;; | |
5287 | esac | |
bec39cab | 5288 | |
05e7c244 | 5289 | if test x"$with_libunwind_ia64" = xyes; then |
b54a8fd7 | 5290 | for ac_header in libunwind-ia64.h |
81ecdfbb | 5291 | do : |
b54a8fd7 PA |
5292 | ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default" |
5293 | if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then : | |
bec39cab | 5294 | cat >>confdefs.h <<_ACEOF |
b54a8fd7 | 5295 | #define HAVE_LIBUNWIND_IA64_H 1 |
bec39cab AC |
5296 | _ACEOF |
5297 | ||
5298 | fi | |
5299 | ||
5300 | done | |
5301 | ||
05e7c244 JK |
5302 | if test x"$ac_cv_header_libunwind_ia64_h" != xyes; then |
5303 | as_fn_error "GDB option --with-libunwind-ia64 requires libunwind-ia64.h" "$LINENO" 5 | |
5304 | fi | |
5305 | CONFIG_OBS="$CONFIG_OBS ia64-libunwind-tdep.o" | |
5306 | CONFIG_DEPS="$CONFIG_DEPS ia64-libunwind-tdep.o" | |
5307 | CONFIG_SRCS="$CONFIG_SRCS ia64-libunwind-tdep.c" | |
a9322a30 TT |
5308 | fi |
5309 | ||
cb01cfba JB |
5310 | opt_curses=no |
5311 | ||
81ecdfbb RW |
5312 | # Check whether --with-curses was given. |
5313 | if test "${with_curses+set}" = set; then : | |
5314 | withval=$with_curses; opt_curses=$withval | |
5315 | fi | |
5316 | ||
cb01cfba | 5317 | |
76a39ba7 | 5318 | prefer_curses=no |
cb01cfba | 5319 | if test "$opt_curses" = "yes"; then |
76a39ba7 | 5320 | prefer_curses=yes |
cb01cfba JB |
5321 | fi |
5322 | ||
a9322a30 | 5323 | # Profiling support. |
81ecdfbb RW |
5324 | # Check whether --enable-profiling was given. |
5325 | if test "${enable_profiling+set}" = set; then : | |
5326 | enableval=$enable_profiling; case $enableval in | |
a9322a30 TT |
5327 | yes | no) |
5328 | ;; | |
5329 | *) | |
81ecdfbb | 5330 | as_fn_error "bad value $enableval for --enable-profile" "$LINENO" 5 ;; |
a9322a30 TT |
5331 | esac |
5332 | else | |
5333 | enable_profiling=no | |
81ecdfbb | 5334 | fi |
bec39cab | 5335 | |
a9322a30 TT |
5336 | |
5337 | for ac_func in monstartup _mcleanup | |
81ecdfbb RW |
5338 | do : |
5339 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
5340 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
5341 | eval as_val=\$$as_ac_var | |
5342 | if test "x$as_val" = x""yes; then : | |
5343 | cat >>confdefs.h <<_ACEOF | |
5344 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
bec39cab | 5345 | _ACEOF |
a9322a30 | 5346 | |
81ecdfbb RW |
5347 | fi |
5348 | done | |
a9322a30 | 5349 | |
81ecdfbb RW |
5350 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _etext" >&5 |
5351 | $as_echo_n "checking for _etext... " >&6; } | |
5352 | if test "${ac_cv_var__etext+set}" = set; then : | |
5353 | $as_echo_n "(cached) " >&6 | |
5354 | else | |
5355 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5356 | /* end confdefs.h. */ | |
5357 | #include <stdlib.h> | |
5358 | extern char _etext; | |
a9322a30 TT |
5359 | |
5360 | int | |
5361 | main () | |
5362 | { | |
5363 | free (&_etext); | |
5364 | ; | |
5365 | return 0; | |
5366 | } | |
bec39cab | 5367 | _ACEOF |
81ecdfbb | 5368 | if ac_fn_c_try_link "$LINENO"; then : |
a9322a30 | 5369 | ac_cv_var__etext=yes |
bec39cab | 5370 | else |
81ecdfbb | 5371 | ac_cv_var__etext=no |
bec39cab | 5372 | fi |
81ecdfbb RW |
5373 | rm -f core conftest.err conftest.$ac_objext \ |
5374 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 5375 | fi |
81ecdfbb RW |
5376 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__etext" >&5 |
5377 | $as_echo "$ac_cv_var__etext" >&6; } | |
a9322a30 | 5378 | if test $ac_cv_var__etext = yes; then |
60ca704f | 5379 | |
81ecdfbb | 5380 | $as_echo "#define HAVE__ETEXT 1" >>confdefs.h |
bec39cab | 5381 | |
bec39cab | 5382 | fi |
81ecdfbb RW |
5383 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for etext" >&5 |
5384 | $as_echo_n "checking for etext... " >&6; } | |
5385 | if test "${ac_cv_var_etext+set}" = set; then : | |
5386 | $as_echo_n "(cached) " >&6 | |
bec39cab | 5387 | else |
81ecdfbb | 5388 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 5389 | /* end confdefs.h. */ |
a9322a30 TT |
5390 | #include <stdlib.h> |
5391 | extern char etext; | |
bec39cab AC |
5392 | |
5393 | int | |
5394 | main () | |
5395 | { | |
a9322a30 | 5396 | free (&etext); |
bec39cab AC |
5397 | ; |
5398 | return 0; | |
5399 | } | |
5400 | _ACEOF | |
81ecdfbb | 5401 | if ac_fn_c_try_link "$LINENO"; then : |
a9322a30 | 5402 | ac_cv_var_etext=yes |
bec39cab | 5403 | else |
81ecdfbb | 5404 | ac_cv_var_etext=no |
bec39cab | 5405 | fi |
81ecdfbb RW |
5406 | rm -f core conftest.err conftest.$ac_objext \ |
5407 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 5408 | fi |
81ecdfbb RW |
5409 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_etext" >&5 |
5410 | $as_echo "$ac_cv_var_etext" >&6; } | |
a9322a30 TT |
5411 | if test $ac_cv_var_etext = yes; then |
5412 | ||
81ecdfbb | 5413 | $as_echo "#define HAVE_ETEXT 1" >>confdefs.h |
bec39cab AC |
5414 | |
5415 | fi | |
a9322a30 TT |
5416 | if test "$enable_profiling" = yes ; then |
5417 | if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then | |
81ecdfbb | 5418 | as_fn_error "--enable-profiling requires monstartup and _mcleanup" "$LINENO" 5 |
a9322a30 TT |
5419 | fi |
5420 | PROFILE_CFLAGS=-pg | |
5421 | OLD_CFLAGS="$CFLAGS" | |
5422 | CFLAGS="$CFLAGS $PROFILE_CFLAGS" | |
bec39cab | 5423 | |
81ecdfbb RW |
5424 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -pg" >&5 |
5425 | $as_echo_n "checking whether $CC supports -pg... " >&6; } | |
5426 | if test "${ac_cv_cc_supports_pg+set}" = set; then : | |
5427 | $as_echo_n "(cached) " >&6 | |
bec39cab | 5428 | else |
81ecdfbb | 5429 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 5430 | /* end confdefs.h. */ |
bec39cab AC |
5431 | |
5432 | int | |
5433 | main () | |
5434 | { | |
a9322a30 | 5435 | int x; |
bec39cab AC |
5436 | ; |
5437 | return 0; | |
5438 | } | |
5439 | _ACEOF | |
81ecdfbb | 5440 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 5441 | ac_cv_cc_supports_pg=yes |
bec39cab | 5442 | else |
81ecdfbb | 5443 | ac_cv_cc_supports_pg=no |
bec39cab | 5444 | fi |
81ecdfbb | 5445 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 5446 | fi |
81ecdfbb RW |
5447 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_supports_pg" >&5 |
5448 | $as_echo "$ac_cv_cc_supports_pg" >&6; } | |
bec39cab | 5449 | |
a9322a30 | 5450 | if test $ac_cv_cc_supports_pg = no; then |
81ecdfbb | 5451 | as_fn_error "--enable-profiling requires a compiler which supports -pg" "$LINENO" 5 |
a9322a30 | 5452 | fi |
bec39cab | 5453 | |
a9322a30 | 5454 | CFLAGS="$OLD_CFLAGS" |
bec39cab AC |
5455 | fi |
5456 | ||
c16158bc JM |
5457 | |
5458 | ||
81ecdfbb RW |
5459 | # Check whether --with-pkgversion was given. |
5460 | if test "${with_pkgversion+set}" = set; then : | |
5461 | withval=$with_pkgversion; case "$withval" in | |
5462 | yes) as_fn_error "package version not specified" "$LINENO" 5 ;; | |
c16158bc JM |
5463 | no) PKGVERSION= ;; |
5464 | *) PKGVERSION="($withval) " ;; | |
5465 | esac | |
5466 | else | |
5467 | PKGVERSION="(GDB) " | |
5468 | ||
81ecdfbb | 5469 | fi |
c16158bc JM |
5470 | |
5471 | ||
5472 | ||
5473 | ||
81ecdfbb RW |
5474 | |
5475 | # Check whether --with-bugurl was given. | |
5476 | if test "${with_bugurl+set}" = set; then : | |
5477 | withval=$with_bugurl; case "$withval" in | |
5478 | yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;; | |
c16158bc JM |
5479 | no) BUGURL= |
5480 | ;; | |
5481 | *) BUGURL="$withval" | |
5482 | ;; | |
5483 | esac | |
5484 | else | |
5485 | BUGURL="http://www.gnu.org/software/gdb/bugs/" | |
5486 | ||
81ecdfbb RW |
5487 | fi |
5488 | ||
c16158bc JM |
5489 | case ${BUGURL} in |
5490 | "") | |
5491 | REPORT_BUGS_TO= | |
5492 | REPORT_BUGS_TEXI= | |
5493 | ;; | |
5494 | *) | |
5495 | REPORT_BUGS_TO="<$BUGURL>" | |
5496 | REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`} | |
5497 | ;; | |
5498 | esac; | |
5499 | ||
5500 | ||
5501 | ||
5502 | ||
5503 | cat >>confdefs.h <<_ACEOF | |
5504 | #define PKGVERSION "$PKGVERSION" | |
5505 | _ACEOF | |
5506 | ||
5507 | ||
5508 | cat >>confdefs.h <<_ACEOF | |
5509 | #define REPORT_BUGS_TO "$REPORT_BUGS_TO" | |
5510 | _ACEOF | |
5511 | ||
5512 | ||
bec39cab AC |
5513 | # --------------------- # |
5514 | # Checks for programs. # | |
5515 | # --------------------- # | |
5516 | ||
5517 | for ac_prog in gawk mawk nawk awk | |
5518 | do | |
5519 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5520 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
5521 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5522 | $as_echo_n "checking for $ac_word... " >&6; } | |
5523 | if test "${ac_cv_prog_AWK+set}" = set; then : | |
5524 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
5525 | else |
5526 | if test -n "$AWK"; then | |
5527 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
5528 | else | |
5529 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5530 | for as_dir in $PATH | |
5531 | do | |
5532 | IFS=$as_save_IFS | |
5533 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5534 | for ac_exec_ext in '' $ac_executable_extensions; do |
5535 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 5536 | ac_cv_prog_AWK="$ac_prog" |
81ecdfbb | 5537 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
5538 | break 2 |
5539 | fi | |
5540 | done | |
81ecdfbb RW |
5541 | done |
5542 | IFS=$as_save_IFS | |
bec39cab AC |
5543 | |
5544 | fi | |
5545 | fi | |
5546 | AWK=$ac_cv_prog_AWK | |
5547 | if test -n "$AWK"; then | |
81ecdfbb RW |
5548 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 |
5549 | $as_echo "$AWK" >&6; } | |
bec39cab | 5550 | else |
81ecdfbb RW |
5551 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5552 | $as_echo "no" >&6; } | |
bec39cab AC |
5553 | fi |
5554 | ||
bec39cab | 5555 | |
81ecdfbb | 5556 | test -n "$AWK" && break |
bec39cab AC |
5557 | done |
5558 | ||
c971b7fa PA |
5559 | # Find a good install program. We prefer a C program (faster), |
5560 | # so one script is as good as another. But avoid the broken or | |
5561 | # incompatible versions: | |
5562 | # SysV /etc/install, /usr/sbin/install | |
5563 | # SunOS /usr/etc/install | |
5564 | # IRIX /sbin/install | |
5565 | # AIX /bin/install | |
5566 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
5567 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
5568 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
5569 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
5570 | # OS/2's system install, which has a completely different semantic | |
5571 | # ./install, which can be erroneously created by make from ./install.sh. | |
5572 | # Reject install programs that cannot install multiple files. | |
5573 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
5574 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
5575 | if test -z "$INSTALL"; then | |
5576 | if test "${ac_cv_path_install+set}" = set; then : | |
5577 | $as_echo_n "(cached) " >&6 | |
5578 | else | |
5579 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5580 | for as_dir in $PATH | |
5581 | do | |
5582 | IFS=$as_save_IFS | |
5583 | test -z "$as_dir" && as_dir=. | |
5584 | # Account for people who put trailing slashes in PATH elements. | |
5585 | case $as_dir/ in #(( | |
5586 | ./ | .// | /[cC]/* | \ | |
5587 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
5588 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
5589 | /usr/ucb/* ) ;; | |
5590 | *) | |
5591 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
5592 | # Don't use installbsd from OSF since it installs stuff as root | |
5593 | # by default. | |
5594 | for ac_prog in ginstall scoinst install; do | |
5595 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5596 | if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then | |
5597 | if test $ac_prog = install && | |
5598 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
5599 | # AIX install. It has an incompatible calling convention. | |
5600 | : | |
5601 | elif test $ac_prog = install && | |
5602 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
5603 | # program-specific install script used by HP pwplus--don't use. | |
5604 | : | |
5605 | else | |
5606 | rm -rf conftest.one conftest.two conftest.dir | |
5607 | echo one > conftest.one | |
5608 | echo two > conftest.two | |
5609 | mkdir conftest.dir | |
5610 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
5611 | test -s conftest.one && test -s conftest.two && | |
5612 | test -s conftest.dir/conftest.one && | |
5613 | test -s conftest.dir/conftest.two | |
5614 | then | |
5615 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
5616 | break 3 | |
5617 | fi | |
5618 | fi | |
5619 | fi | |
5620 | done | |
5621 | done | |
5622 | ;; | |
5623 | esac | |
5624 | ||
5625 | done | |
5626 | IFS=$as_save_IFS | |
5627 | ||
5628 | rm -rf conftest.one conftest.two conftest.dir | |
5629 | ||
5630 | fi | |
5631 | if test "${ac_cv_path_install+set}" = set; then | |
5632 | INSTALL=$ac_cv_path_install | |
5633 | else | |
5634 | # As a last resort, use the slow shell script. Don't cache a | |
5635 | # value for INSTALL within a source directory, because that will | |
5636 | # break other packages using the cache if that directory is | |
5637 | # removed, or if the value is a relative name. | |
5638 | INSTALL=$ac_install_sh | |
5639 | fi | |
5640 | fi | |
5641 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
5642 | $as_echo "$INSTALL" >&6; } | |
5643 | ||
5644 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
5645 | # It thinks the first close brace ends the variable substitution. | |
5646 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
5647 | ||
5648 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
5649 | ||
5650 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
bec39cab | 5651 | |
81ecdfbb RW |
5652 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 |
5653 | $as_echo_n "checking whether ln -s works... " >&6; } | |
bec39cab AC |
5654 | LN_S=$as_ln_s |
5655 | if test "$LN_S" = "ln -s"; then | |
81ecdfbb RW |
5656 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
5657 | $as_echo "yes" >&6; } | |
bec39cab | 5658 | else |
81ecdfbb RW |
5659 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 |
5660 | $as_echo "no, using $LN_S" >&6; } | |
bec39cab AC |
5661 | fi |
5662 | ||
5663 | if test -n "$ac_tool_prefix"; then | |
5664 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
5665 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
81ecdfbb RW |
5666 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5667 | $as_echo_n "checking for $ac_word... " >&6; } | |
5668 | if test "${ac_cv_prog_RANLIB+set}" = set; then : | |
5669 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
5670 | else |
5671 | if test -n "$RANLIB"; then | |
5672 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
5673 | else | |
5674 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5675 | for as_dir in $PATH | |
5676 | do | |
5677 | IFS=$as_save_IFS | |
5678 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5679 | for ac_exec_ext in '' $ac_executable_extensions; do |
5680 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 5681 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
81ecdfbb | 5682 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
5683 | break 2 |
5684 | fi | |
5685 | done | |
81ecdfbb RW |
5686 | done |
5687 | IFS=$as_save_IFS | |
bec39cab AC |
5688 | |
5689 | fi | |
5690 | fi | |
5691 | RANLIB=$ac_cv_prog_RANLIB | |
5692 | if test -n "$RANLIB"; then | |
81ecdfbb RW |
5693 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
5694 | $as_echo "$RANLIB" >&6; } | |
bec39cab | 5695 | else |
81ecdfbb RW |
5696 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5697 | $as_echo "no" >&6; } | |
bec39cab AC |
5698 | fi |
5699 | ||
81ecdfbb | 5700 | |
bec39cab AC |
5701 | fi |
5702 | if test -z "$ac_cv_prog_RANLIB"; then | |
5703 | ac_ct_RANLIB=$RANLIB | |
5704 | # Extract the first word of "ranlib", so it can be a program name with args. | |
5705 | set dummy ranlib; ac_word=$2 | |
81ecdfbb RW |
5706 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5707 | $as_echo_n "checking for $ac_word... " >&6; } | |
5708 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : | |
5709 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
5710 | else |
5711 | if test -n "$ac_ct_RANLIB"; then | |
5712 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
5713 | else | |
5714 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5715 | for as_dir in $PATH | |
5716 | do | |
5717 | IFS=$as_save_IFS | |
5718 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5719 | for ac_exec_ext in '' $ac_executable_extensions; do |
5720 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 5721 | ac_cv_prog_ac_ct_RANLIB="ranlib" |
81ecdfbb | 5722 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
5723 | break 2 |
5724 | fi | |
5725 | done | |
81ecdfbb RW |
5726 | done |
5727 | IFS=$as_save_IFS | |
bec39cab | 5728 | |
bec39cab AC |
5729 | fi |
5730 | fi | |
5731 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
5732 | if test -n "$ac_ct_RANLIB"; then | |
81ecdfbb RW |
5733 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 |
5734 | $as_echo "$ac_ct_RANLIB" >&6; } | |
bec39cab | 5735 | else |
81ecdfbb RW |
5736 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5737 | $as_echo "no" >&6; } | |
bec39cab AC |
5738 | fi |
5739 | ||
81ecdfbb RW |
5740 | if test "x$ac_ct_RANLIB" = x; then |
5741 | RANLIB=":" | |
5742 | else | |
5743 | case $cross_compiling:$ac_tool_warned in | |
5744 | yes:) | |
5745 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5746 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5747 | ac_tool_warned=yes ;; | |
5748 | esac | |
5749 | RANLIB=$ac_ct_RANLIB | |
5750 | fi | |
bec39cab AC |
5751 | else |
5752 | RANLIB="$ac_cv_prog_RANLIB" | |
5753 | fi | |
5754 | ||
5755 | for ac_prog in 'bison -y' byacc | |
5756 | do | |
5757 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5758 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
5759 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5760 | $as_echo_n "checking for $ac_word... " >&6; } | |
5761 | if test "${ac_cv_prog_YACC+set}" = set; then : | |
5762 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
5763 | else |
5764 | if test -n "$YACC"; then | |
5765 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
5766 | else | |
5767 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5768 | for as_dir in $PATH | |
5769 | do | |
5770 | IFS=$as_save_IFS | |
5771 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5772 | for ac_exec_ext in '' $ac_executable_extensions; do |
5773 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 5774 | ac_cv_prog_YACC="$ac_prog" |
81ecdfbb | 5775 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
5776 | break 2 |
5777 | fi | |
5778 | done | |
81ecdfbb RW |
5779 | done |
5780 | IFS=$as_save_IFS | |
bec39cab AC |
5781 | |
5782 | fi | |
5783 | fi | |
5784 | YACC=$ac_cv_prog_YACC | |
5785 | if test -n "$YACC"; then | |
81ecdfbb RW |
5786 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 |
5787 | $as_echo "$YACC" >&6; } | |
bec39cab | 5788 | else |
81ecdfbb RW |
5789 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5790 | $as_echo "no" >&6; } | |
bec39cab AC |
5791 | fi |
5792 | ||
81ecdfbb | 5793 | |
bec39cab AC |
5794 | test -n "$YACC" && break |
5795 | done | |
5796 | test -n "$YACC" || YACC="yacc" | |
5797 | ||
5798 | ||
5799 | if test -n "$ac_tool_prefix"; then | |
5800 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
5801 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
81ecdfbb RW |
5802 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5803 | $as_echo_n "checking for $ac_word... " >&6; } | |
5804 | if test "${ac_cv_prog_AR+set}" = set; then : | |
5805 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
5806 | else |
5807 | if test -n "$AR"; then | |
5808 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
5809 | else | |
5810 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5811 | for as_dir in $PATH | |
5812 | do | |
5813 | IFS=$as_save_IFS | |
5814 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5815 | for ac_exec_ext in '' $ac_executable_extensions; do |
5816 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 5817 | ac_cv_prog_AR="${ac_tool_prefix}ar" |
81ecdfbb | 5818 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
5819 | break 2 |
5820 | fi | |
5821 | done | |
81ecdfbb RW |
5822 | done |
5823 | IFS=$as_save_IFS | |
bec39cab AC |
5824 | |
5825 | fi | |
5826 | fi | |
5827 | AR=$ac_cv_prog_AR | |
5828 | if test -n "$AR"; then | |
81ecdfbb RW |
5829 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
5830 | $as_echo "$AR" >&6; } | |
bec39cab | 5831 | else |
81ecdfbb RW |
5832 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5833 | $as_echo "no" >&6; } | |
bec39cab AC |
5834 | fi |
5835 | ||
81ecdfbb | 5836 | |
bec39cab AC |
5837 | fi |
5838 | if test -z "$ac_cv_prog_AR"; then | |
5839 | ac_ct_AR=$AR | |
5840 | # Extract the first word of "ar", so it can be a program name with args. | |
5841 | set dummy ar; ac_word=$2 | |
81ecdfbb RW |
5842 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5843 | $as_echo_n "checking for $ac_word... " >&6; } | |
5844 | if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : | |
5845 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
5846 | else |
5847 | if test -n "$ac_ct_AR"; then | |
5848 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
5849 | else | |
5850 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5851 | for as_dir in $PATH | |
5852 | do | |
5853 | IFS=$as_save_IFS | |
5854 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5855 | for ac_exec_ext in '' $ac_executable_extensions; do |
5856 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 5857 | ac_cv_prog_ac_ct_AR="ar" |
81ecdfbb | 5858 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
5859 | break 2 |
5860 | fi | |
5861 | done | |
81ecdfbb RW |
5862 | done |
5863 | IFS=$as_save_IFS | |
bec39cab AC |
5864 | |
5865 | fi | |
5866 | fi | |
5867 | ac_ct_AR=$ac_cv_prog_ac_ct_AR | |
5868 | if test -n "$ac_ct_AR"; then | |
81ecdfbb RW |
5869 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 |
5870 | $as_echo "$ac_ct_AR" >&6; } | |
bec39cab | 5871 | else |
81ecdfbb RW |
5872 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5873 | $as_echo "no" >&6; } | |
bec39cab AC |
5874 | fi |
5875 | ||
81ecdfbb RW |
5876 | if test "x$ac_ct_AR" = x; then |
5877 | AR="" | |
5878 | else | |
5879 | case $cross_compiling:$ac_tool_warned in | |
5880 | yes:) | |
5881 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5882 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5883 | ac_tool_warned=yes ;; | |
5884 | esac | |
5885 | AR=$ac_ct_AR | |
5886 | fi | |
bec39cab AC |
5887 | else |
5888 | AR="$ac_cv_prog_AR" | |
5889 | fi | |
5890 | ||
5891 | if test -n "$ac_tool_prefix"; then | |
5892 | # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. | |
5893 | set dummy ${ac_tool_prefix}dlltool; ac_word=$2 | |
81ecdfbb RW |
5894 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5895 | $as_echo_n "checking for $ac_word... " >&6; } | |
5896 | if test "${ac_cv_prog_DLLTOOL+set}" = set; then : | |
5897 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
5898 | else |
5899 | if test -n "$DLLTOOL"; then | |
5900 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
5901 | else | |
5902 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5903 | for as_dir in $PATH | |
5904 | do | |
5905 | IFS=$as_save_IFS | |
5906 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5907 | for ac_exec_ext in '' $ac_executable_extensions; do |
5908 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 5909 | ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" |
81ecdfbb | 5910 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
5911 | break 2 |
5912 | fi | |
5913 | done | |
81ecdfbb RW |
5914 | done |
5915 | IFS=$as_save_IFS | |
bec39cab AC |
5916 | |
5917 | fi | |
5918 | fi | |
5919 | DLLTOOL=$ac_cv_prog_DLLTOOL | |
5920 | if test -n "$DLLTOOL"; then | |
81ecdfbb RW |
5921 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 |
5922 | $as_echo "$DLLTOOL" >&6; } | |
bec39cab | 5923 | else |
81ecdfbb RW |
5924 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5925 | $as_echo "no" >&6; } | |
bec39cab AC |
5926 | fi |
5927 | ||
81ecdfbb | 5928 | |
bec39cab AC |
5929 | fi |
5930 | if test -z "$ac_cv_prog_DLLTOOL"; then | |
5931 | ac_ct_DLLTOOL=$DLLTOOL | |
5932 | # Extract the first word of "dlltool", so it can be a program name with args. | |
5933 | set dummy dlltool; ac_word=$2 | |
81ecdfbb RW |
5934 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5935 | $as_echo_n "checking for $ac_word... " >&6; } | |
5936 | if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then : | |
5937 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
5938 | else |
5939 | if test -n "$ac_ct_DLLTOOL"; then | |
5940 | ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. | |
5941 | else | |
5942 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5943 | for as_dir in $PATH | |
5944 | do | |
5945 | IFS=$as_save_IFS | |
5946 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5947 | for ac_exec_ext in '' $ac_executable_extensions; do |
5948 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 5949 | ac_cv_prog_ac_ct_DLLTOOL="dlltool" |
81ecdfbb | 5950 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
5951 | break 2 |
5952 | fi | |
5953 | done | |
81ecdfbb RW |
5954 | done |
5955 | IFS=$as_save_IFS | |
bec39cab AC |
5956 | |
5957 | fi | |
5958 | fi | |
5959 | ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL | |
5960 | if test -n "$ac_ct_DLLTOOL"; then | |
81ecdfbb RW |
5961 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 |
5962 | $as_echo "$ac_ct_DLLTOOL" >&6; } | |
bec39cab | 5963 | else |
81ecdfbb RW |
5964 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5965 | $as_echo "no" >&6; } | |
bec39cab AC |
5966 | fi |
5967 | ||
81ecdfbb RW |
5968 | if test "x$ac_ct_DLLTOOL" = x; then |
5969 | DLLTOOL="" | |
5970 | else | |
5971 | case $cross_compiling:$ac_tool_warned in | |
5972 | yes:) | |
5973 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5974 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5975 | ac_tool_warned=yes ;; | |
5976 | esac | |
5977 | DLLTOOL=$ac_ct_DLLTOOL | |
5978 | fi | |
bec39cab AC |
5979 | else |
5980 | DLLTOOL="$ac_cv_prog_DLLTOOL" | |
5981 | fi | |
5982 | ||
5983 | if test -n "$ac_tool_prefix"; then | |
5984 | # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args. | |
5985 | set dummy ${ac_tool_prefix}windres; ac_word=$2 | |
81ecdfbb RW |
5986 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5987 | $as_echo_n "checking for $ac_word... " >&6; } | |
5988 | if test "${ac_cv_prog_WINDRES+set}" = set; then : | |
5989 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
5990 | else |
5991 | if test -n "$WINDRES"; then | |
5992 | ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. | |
5993 | else | |
5994 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5995 | for as_dir in $PATH | |
5996 | do | |
5997 | IFS=$as_save_IFS | |
5998 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5999 | for ac_exec_ext in '' $ac_executable_extensions; do |
6000 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6001 | ac_cv_prog_WINDRES="${ac_tool_prefix}windres" |
81ecdfbb | 6002 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6003 | break 2 |
6004 | fi | |
6005 | done | |
81ecdfbb RW |
6006 | done |
6007 | IFS=$as_save_IFS | |
bec39cab AC |
6008 | |
6009 | fi | |
6010 | fi | |
6011 | WINDRES=$ac_cv_prog_WINDRES | |
6012 | if test -n "$WINDRES"; then | |
81ecdfbb RW |
6013 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5 |
6014 | $as_echo "$WINDRES" >&6; } | |
bec39cab | 6015 | else |
81ecdfbb RW |
6016 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6017 | $as_echo "no" >&6; } | |
bec39cab AC |
6018 | fi |
6019 | ||
81ecdfbb | 6020 | |
bec39cab AC |
6021 | fi |
6022 | if test -z "$ac_cv_prog_WINDRES"; then | |
6023 | ac_ct_WINDRES=$WINDRES | |
6024 | # Extract the first word of "windres", so it can be a program name with args. | |
6025 | set dummy windres; ac_word=$2 | |
81ecdfbb RW |
6026 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6027 | $as_echo_n "checking for $ac_word... " >&6; } | |
6028 | if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then : | |
6029 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6030 | else |
6031 | if test -n "$ac_ct_WINDRES"; then | |
6032 | ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test. | |
6033 | else | |
6034 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6035 | for as_dir in $PATH | |
6036 | do | |
6037 | IFS=$as_save_IFS | |
6038 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6039 | for ac_exec_ext in '' $ac_executable_extensions; do |
6040 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6041 | ac_cv_prog_ac_ct_WINDRES="windres" |
81ecdfbb | 6042 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6043 | break 2 |
6044 | fi | |
6045 | done | |
81ecdfbb RW |
6046 | done |
6047 | IFS=$as_save_IFS | |
bec39cab AC |
6048 | |
6049 | fi | |
6050 | fi | |
6051 | ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES | |
6052 | if test -n "$ac_ct_WINDRES"; then | |
81ecdfbb RW |
6053 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5 |
6054 | $as_echo "$ac_ct_WINDRES" >&6; } | |
bec39cab | 6055 | else |
81ecdfbb RW |
6056 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6057 | $as_echo "no" >&6; } | |
c906108c | 6058 | fi |
bec39cab | 6059 | |
81ecdfbb RW |
6060 | if test "x$ac_ct_WINDRES" = x; then |
6061 | WINDRES="" | |
6062 | else | |
6063 | case $cross_compiling:$ac_tool_warned in | |
6064 | yes:) | |
6065 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6066 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6067 | ac_tool_warned=yes ;; | |
6068 | esac | |
6069 | WINDRES=$ac_ct_WINDRES | |
6070 | fi | |
c906108c | 6071 | else |
bec39cab | 6072 | WINDRES="$ac_cv_prog_WINDRES" |
c906108c SS |
6073 | fi |
6074 | ||
bec39cab AC |
6075 | |
6076 | # Needed for GNU/Hurd. | |
6077 | if test -n "$ac_tool_prefix"; then | |
6078 | # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args. | |
6079 | set dummy ${ac_tool_prefix}mig; ac_word=$2 | |
81ecdfbb RW |
6080 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6081 | $as_echo_n "checking for $ac_word... " >&6; } | |
6082 | if test "${ac_cv_prog_MIG+set}" = set; then : | |
6083 | $as_echo_n "(cached) " >&6 | |
c906108c | 6084 | else |
bec39cab AC |
6085 | if test -n "$MIG"; then |
6086 | ac_cv_prog_MIG="$MIG" # Let the user override the test. | |
6087 | else | |
6088 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6089 | for as_dir in $PATH | |
6090 | do | |
6091 | IFS=$as_save_IFS | |
6092 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6093 | for ac_exec_ext in '' $ac_executable_extensions; do |
6094 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6095 | ac_cv_prog_MIG="${ac_tool_prefix}mig" |
81ecdfbb | 6096 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6097 | break 2 |
6098 | fi | |
6099 | done | |
81ecdfbb RW |
6100 | done |
6101 | IFS=$as_save_IFS | |
bec39cab | 6102 | |
c906108c | 6103 | fi |
bec39cab AC |
6104 | fi |
6105 | MIG=$ac_cv_prog_MIG | |
6106 | if test -n "$MIG"; then | |
81ecdfbb RW |
6107 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MIG" >&5 |
6108 | $as_echo "$MIG" >&6; } | |
c906108c | 6109 | else |
81ecdfbb RW |
6110 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6111 | $as_echo "no" >&6; } | |
c906108c SS |
6112 | fi |
6113 | ||
81ecdfbb | 6114 | |
bec39cab AC |
6115 | fi |
6116 | if test -z "$ac_cv_prog_MIG"; then | |
6117 | ac_ct_MIG=$MIG | |
6118 | # Extract the first word of "mig", so it can be a program name with args. | |
6119 | set dummy mig; ac_word=$2 | |
81ecdfbb RW |
6120 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6121 | $as_echo_n "checking for $ac_word... " >&6; } | |
6122 | if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then : | |
6123 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6124 | else |
6125 | if test -n "$ac_ct_MIG"; then | |
6126 | ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test. | |
6127 | else | |
6128 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6129 | for as_dir in $PATH | |
6130 | do | |
6131 | IFS=$as_save_IFS | |
6132 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6133 | for ac_exec_ext in '' $ac_executable_extensions; do |
6134 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6135 | ac_cv_prog_ac_ct_MIG="mig" |
81ecdfbb | 6136 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6137 | break 2 |
6138 | fi | |
6139 | done | |
81ecdfbb RW |
6140 | done |
6141 | IFS=$as_save_IFS | |
c906108c | 6142 | |
bec39cab AC |
6143 | fi |
6144 | fi | |
6145 | ac_ct_MIG=$ac_cv_prog_ac_ct_MIG | |
6146 | if test -n "$ac_ct_MIG"; then | |
81ecdfbb RW |
6147 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MIG" >&5 |
6148 | $as_echo "$ac_ct_MIG" >&6; } | |
bec39cab | 6149 | else |
81ecdfbb RW |
6150 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6151 | $as_echo "no" >&6; } | |
bec39cab | 6152 | fi |
c906108c | 6153 | |
81ecdfbb RW |
6154 | if test "x$ac_ct_MIG" = x; then |
6155 | MIG="" | |
6156 | else | |
6157 | case $cross_compiling:$ac_tool_warned in | |
6158 | yes:) | |
6159 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6160 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6161 | ac_tool_warned=yes ;; | |
6162 | esac | |
6163 | MIG=$ac_ct_MIG | |
6164 | fi | |
bec39cab AC |
6165 | else |
6166 | MIG="$ac_cv_prog_MIG" | |
6167 | fi | |
c906108c | 6168 | |
c906108c | 6169 | |
bec39cab AC |
6170 | # ---------------------- # |
6171 | # Checks for libraries. # | |
6172 | # ---------------------- # | |
c906108c | 6173 | |
bec39cab | 6174 | # We might need to link with -lm; most simulators need it. |
81ecdfbb RW |
6175 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5 |
6176 | $as_echo_n "checking for main in -lm... " >&6; } | |
6177 | if test "${ac_cv_lib_m_main+set}" = set; then : | |
6178 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6179 | else |
6180 | ac_check_lib_save_LIBS=$LIBS | |
6181 | LIBS="-lm $LIBS" | |
81ecdfbb | 6182 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6183 | /* end confdefs.h. */ |
c906108c | 6184 | |
c906108c | 6185 | |
bec39cab AC |
6186 | int |
6187 | main () | |
6188 | { | |
81ecdfbb | 6189 | return main (); |
bec39cab AC |
6190 | ; |
6191 | return 0; | |
6192 | } | |
6193 | _ACEOF | |
81ecdfbb | 6194 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab AC |
6195 | ac_cv_lib_m_main=yes |
6196 | else | |
81ecdfbb | 6197 | ac_cv_lib_m_main=no |
bec39cab | 6198 | fi |
81ecdfbb RW |
6199 | rm -f core conftest.err conftest.$ac_objext \ |
6200 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab AC |
6201 | LIBS=$ac_check_lib_save_LIBS |
6202 | fi | |
81ecdfbb RW |
6203 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5 |
6204 | $as_echo "$ac_cv_lib_m_main" >&6; } | |
6205 | if test "x$ac_cv_lib_m_main" = x""yes; then : | |
bec39cab AC |
6206 | cat >>confdefs.h <<_ACEOF |
6207 | #define HAVE_LIBM 1 | |
6208 | _ACEOF | |
6209 | ||
6210 | LIBS="-lm $LIBS" | |
c906108c | 6211 | |
c906108c | 6212 | fi |
bec39cab AC |
6213 | |
6214 | ||
6215 | # We need to link with -lw to get `wctype' on Solaris before Solaris | |
6216 | # 2.6. Solaris 2.6 and beyond have this function in libc, and have a | |
6217 | # libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1 | |
6218 | # is known to have this problem). Therefore we avoid libw if we can. | |
81ecdfbb RW |
6219 | ac_fn_c_check_func "$LINENO" "wctype" "ac_cv_func_wctype" |
6220 | if test "x$ac_cv_func_wctype" = x""yes; then : | |
bec39cab | 6221 | |
c906108c | 6222 | else |
81ecdfbb RW |
6223 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wctype in -lw" >&5 |
6224 | $as_echo_n "checking for wctype in -lw... " >&6; } | |
6225 | if test "${ac_cv_lib_w_wctype+set}" = set; then : | |
6226 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6227 | else |
6228 | ac_check_lib_save_LIBS=$LIBS | |
6229 | LIBS="-lw $LIBS" | |
81ecdfbb | 6230 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6231 | /* end confdefs.h. */ |
c906108c | 6232 | |
81ecdfbb RW |
6233 | /* Override any GCC internal prototype to avoid an error. |
6234 | Use char because int might match the return type of a GCC | |
6235 | builtin and then its argument prototype would still apply. */ | |
bec39cab AC |
6236 | #ifdef __cplusplus |
6237 | extern "C" | |
6238 | #endif | |
bec39cab AC |
6239 | char wctype (); |
6240 | int | |
6241 | main () | |
6242 | { | |
81ecdfbb | 6243 | return wctype (); |
bec39cab AC |
6244 | ; |
6245 | return 0; | |
6246 | } | |
6247 | _ACEOF | |
81ecdfbb | 6248 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab AC |
6249 | ac_cv_lib_w_wctype=yes |
6250 | else | |
81ecdfbb | 6251 | ac_cv_lib_w_wctype=no |
bec39cab | 6252 | fi |
81ecdfbb RW |
6253 | rm -f core conftest.err conftest.$ac_objext \ |
6254 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab AC |
6255 | LIBS=$ac_check_lib_save_LIBS |
6256 | fi | |
81ecdfbb RW |
6257 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_w_wctype" >&5 |
6258 | $as_echo "$ac_cv_lib_w_wctype" >&6; } | |
6259 | if test "x$ac_cv_lib_w_wctype" = x""yes; then : | |
bec39cab AC |
6260 | cat >>confdefs.h <<_ACEOF |
6261 | #define HAVE_LIBW 1 | |
6262 | _ACEOF | |
c906108c | 6263 | |
bec39cab | 6264 | LIBS="-lw $LIBS" |
c906108c | 6265 | |
bec39cab | 6266 | fi |
c906108c | 6267 | |
bec39cab | 6268 | fi |
c906108c | 6269 | |
ddc9cd0f | 6270 | |
bec39cab | 6271 | # Some systems (e.g. Solaris) have `gethostbyname' in libnsl. |
81ecdfbb RW |
6272 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5 |
6273 | $as_echo_n "checking for library containing gethostbyname... " >&6; } | |
6274 | if test "${ac_cv_search_gethostbyname+set}" = set; then : | |
6275 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6276 | else |
6277 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 6278 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6279 | /* end confdefs.h. */ |
ddc9cd0f | 6280 | |
81ecdfbb RW |
6281 | /* Override any GCC internal prototype to avoid an error. |
6282 | Use char because int might match the return type of a GCC | |
6283 | builtin and then its argument prototype would still apply. */ | |
bec39cab AC |
6284 | #ifdef __cplusplus |
6285 | extern "C" | |
6286 | #endif | |
bec39cab AC |
6287 | char gethostbyname (); |
6288 | int | |
6289 | main () | |
6290 | { | |
81ecdfbb | 6291 | return gethostbyname (); |
bec39cab AC |
6292 | ; |
6293 | return 0; | |
6294 | } | |
6295 | _ACEOF | |
81ecdfbb RW |
6296 | for ac_lib in '' nsl; do |
6297 | if test -z "$ac_lib"; then | |
6298 | ac_res="none required" | |
6299 | else | |
6300 | ac_res=-l$ac_lib | |
b4e70030 | 6301 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
81ecdfbb RW |
6302 | fi |
6303 | if ac_fn_c_try_link "$LINENO"; then : | |
6304 | ac_cv_search_gethostbyname=$ac_res | |
6305 | fi | |
6306 | rm -f core conftest.err conftest.$ac_objext \ | |
6307 | conftest$ac_exeext | |
6308 | if test "${ac_cv_search_gethostbyname+set}" = set; then : | |
6309 | break | |
6310 | fi | |
6311 | done | |
6312 | if test "${ac_cv_search_gethostbyname+set}" = set; then : | |
ddc9cd0f | 6313 | |
bec39cab | 6314 | else |
81ecdfbb | 6315 | ac_cv_search_gethostbyname=no |
bec39cab | 6316 | fi |
81ecdfbb | 6317 | rm conftest.$ac_ext |
bec39cab AC |
6318 | LIBS=$ac_func_search_save_LIBS |
6319 | fi | |
81ecdfbb RW |
6320 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5 |
6321 | $as_echo "$ac_cv_search_gethostbyname" >&6; } | |
6322 | ac_res=$ac_cv_search_gethostbyname | |
6323 | if test "$ac_res" != no; then : | |
6324 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
96baa820 | 6325 | |
bec39cab | 6326 | fi |
96baa820 | 6327 | |
c906108c | 6328 | |
b4e70030 | 6329 | # Some systems (e.g. Solaris) have `socketpair' in libsocket. |
81ecdfbb RW |
6330 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socketpair" >&5 |
6331 | $as_echo_n "checking for library containing socketpair... " >&6; } | |
6332 | if test "${ac_cv_search_socketpair+set}" = set; then : | |
6333 | $as_echo_n "(cached) " >&6 | |
b4e70030 JB |
6334 | else |
6335 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 6336 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b4e70030 JB |
6337 | /* end confdefs.h. */ |
6338 | ||
81ecdfbb RW |
6339 | /* Override any GCC internal prototype to avoid an error. |
6340 | Use char because int might match the return type of a GCC | |
6341 | builtin and then its argument prototype would still apply. */ | |
b4e70030 JB |
6342 | #ifdef __cplusplus |
6343 | extern "C" | |
6344 | #endif | |
b4e70030 JB |
6345 | char socketpair (); |
6346 | int | |
6347 | main () | |
6348 | { | |
81ecdfbb | 6349 | return socketpair (); |
b4e70030 JB |
6350 | ; |
6351 | return 0; | |
6352 | } | |
6353 | _ACEOF | |
81ecdfbb RW |
6354 | for ac_lib in '' socket; do |
6355 | if test -z "$ac_lib"; then | |
6356 | ac_res="none required" | |
6357 | else | |
6358 | ac_res=-l$ac_lib | |
b4e70030 | 6359 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
81ecdfbb RW |
6360 | fi |
6361 | if ac_fn_c_try_link "$LINENO"; then : | |
6362 | ac_cv_search_socketpair=$ac_res | |
6363 | fi | |
6364 | rm -f core conftest.err conftest.$ac_objext \ | |
6365 | conftest$ac_exeext | |
6366 | if test "${ac_cv_search_socketpair+set}" = set; then : | |
6367 | break | |
6368 | fi | |
6369 | done | |
6370 | if test "${ac_cv_search_socketpair+set}" = set; then : | |
b4e70030 | 6371 | |
b4e70030 | 6372 | else |
81ecdfbb | 6373 | ac_cv_search_socketpair=no |
b4e70030 | 6374 | fi |
81ecdfbb | 6375 | rm conftest.$ac_ext |
b4e70030 JB |
6376 | LIBS=$ac_func_search_save_LIBS |
6377 | fi | |
81ecdfbb RW |
6378 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socketpair" >&5 |
6379 | $as_echo "$ac_cv_search_socketpair" >&6; } | |
6380 | ac_res=$ac_cv_search_socketpair | |
6381 | if test "$ac_res" != no; then : | |
6382 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
b4e70030 JB |
6383 | |
6384 | fi | |
6385 | ||
6386 | ||
233a11ab | 6387 | # Link in zlib if we can. This allows us to read compressed debug sections. |
b040ad30 JB |
6388 | |
6389 | # See if the user specified whether he wants zlib support or not. | |
6390 | ||
6391 | # Check whether --with-zlib was given. | |
6392 | if test "${with_zlib+set}" = set; then : | |
6393 | withval=$with_zlib; | |
6394 | else | |
6395 | with_zlib=auto | |
6396 | fi | |
6397 | ||
6398 | ||
6399 | if test "$with_zlib" != "no"; then | |
6400 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5 | |
81ecdfbb RW |
6401 | $as_echo_n "checking for library containing zlibVersion... " >&6; } |
6402 | if test "${ac_cv_search_zlibVersion+set}" = set; then : | |
6403 | $as_echo_n "(cached) " >&6 | |
233a11ab CS |
6404 | else |
6405 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 6406 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
233a11ab CS |
6407 | /* end confdefs.h. */ |
6408 | ||
81ecdfbb RW |
6409 | /* Override any GCC internal prototype to avoid an error. |
6410 | Use char because int might match the return type of a GCC | |
233a11ab | 6411 | builtin and then its argument prototype would still apply. */ |
233a11ab CS |
6412 | #ifdef __cplusplus |
6413 | extern "C" | |
6414 | #endif | |
233a11ab CS |
6415 | char zlibVersion (); |
6416 | int | |
6417 | main () | |
6418 | { | |
81ecdfbb | 6419 | return zlibVersion (); |
233a11ab CS |
6420 | ; |
6421 | return 0; | |
6422 | } | |
6423 | _ACEOF | |
81ecdfbb RW |
6424 | for ac_lib in '' z; do |
6425 | if test -z "$ac_lib"; then | |
6426 | ac_res="none required" | |
233a11ab | 6427 | else |
81ecdfbb RW |
6428 | ac_res=-l$ac_lib |
6429 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
233a11ab | 6430 | fi |
81ecdfbb RW |
6431 | if ac_fn_c_try_link "$LINENO"; then : |
6432 | ac_cv_search_zlibVersion=$ac_res | |
233a11ab | 6433 | fi |
81ecdfbb RW |
6434 | rm -f core conftest.err conftest.$ac_objext \ |
6435 | conftest$ac_exeext | |
6436 | if test "${ac_cv_search_zlibVersion+set}" = set; then : | |
6437 | break | |
233a11ab | 6438 | fi |
81ecdfbb RW |
6439 | done |
6440 | if test "${ac_cv_search_zlibVersion+set}" = set; then : | |
233a11ab | 6441 | |
233a11ab | 6442 | else |
81ecdfbb | 6443 | ac_cv_search_zlibVersion=no |
233a11ab | 6444 | fi |
81ecdfbb RW |
6445 | rm conftest.$ac_ext |
6446 | LIBS=$ac_func_search_save_LIBS | |
233a11ab | 6447 | fi |
81ecdfbb RW |
6448 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5 |
6449 | $as_echo "$ac_cv_search_zlibVersion" >&6; } | |
6450 | ac_res=$ac_cv_search_zlibVersion | |
6451 | if test "$ac_res" != no; then : | |
6452 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
6453 | for ac_header in zlib.h | |
6454 | do : | |
6455 | ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" | |
6456 | if test "x$ac_cv_header_zlib_h" = x""yes; then : | |
233a11ab | 6457 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 6458 | #define HAVE_ZLIB_H 1 |
233a11ab CS |
6459 | _ACEOF |
6460 | ||
6461 | fi | |
6462 | ||
6463 | done | |
6464 | ||
6465 | fi | |
6466 | ||
b040ad30 JB |
6467 | if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then |
6468 | as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5 | |
6469 | fi | |
6470 | fi | |
6471 | ||
233a11ab | 6472 | |
77f120bf | 6473 | # On HP/UX we may need libxpdl for dlgetmodinfo (used by solib-pa64.c). |
81ecdfbb RW |
6474 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlgetmodinfo" >&5 |
6475 | $as_echo_n "checking for library containing dlgetmodinfo... " >&6; } | |
6476 | if test "${ac_cv_search_dlgetmodinfo+set}" = set; then : | |
6477 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6478 | else |
6479 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 6480 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6481 | /* end confdefs.h. */ |
c906108c | 6482 | |
81ecdfbb RW |
6483 | /* Override any GCC internal prototype to avoid an error. |
6484 | Use char because int might match the return type of a GCC | |
6485 | builtin and then its argument prototype would still apply. */ | |
bec39cab AC |
6486 | #ifdef __cplusplus |
6487 | extern "C" | |
6488 | #endif | |
77f120bf | 6489 | char dlgetmodinfo (); |
bec39cab AC |
6490 | int |
6491 | main () | |
6492 | { | |
81ecdfbb | 6493 | return dlgetmodinfo (); |
bec39cab AC |
6494 | ; |
6495 | return 0; | |
6496 | } | |
6497 | _ACEOF | |
81ecdfbb RW |
6498 | for ac_lib in '' dl xpdl; do |
6499 | if test -z "$ac_lib"; then | |
6500 | ac_res="none required" | |
6501 | else | |
6502 | ac_res=-l$ac_lib | |
b4e70030 | 6503 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
81ecdfbb RW |
6504 | fi |
6505 | if ac_fn_c_try_link "$LINENO"; then : | |
6506 | ac_cv_search_dlgetmodinfo=$ac_res | |
6507 | fi | |
6508 | rm -f core conftest.err conftest.$ac_objext \ | |
6509 | conftest$ac_exeext | |
6510 | if test "${ac_cv_search_dlgetmodinfo+set}" = set; then : | |
6511 | break | |
6512 | fi | |
6513 | done | |
6514 | if test "${ac_cv_search_dlgetmodinfo+set}" = set; then : | |
b4e70030 | 6515 | |
4e8d927d | 6516 | else |
81ecdfbb | 6517 | ac_cv_search_dlgetmodinfo=no |
1ba607ad | 6518 | fi |
81ecdfbb | 6519 | rm conftest.$ac_ext |
bec39cab AC |
6520 | LIBS=$ac_func_search_save_LIBS |
6521 | fi | |
81ecdfbb RW |
6522 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlgetmodinfo" >&5 |
6523 | $as_echo "$ac_cv_search_dlgetmodinfo" >&6; } | |
6524 | ac_res=$ac_cv_search_dlgetmodinfo | |
6525 | if test "$ac_res" != no; then : | |
6526 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
c906108c | 6527 | |
8bb2c122 | 6528 | fi |
8bb2c122 | 6529 | |
8bb2c122 | 6530 | |
77f120bf | 6531 | |
77f120bf | 6532 | |
6c7a06a3 | 6533 | |
81ecdfbb RW |
6534 | # Check whether --with-libiconv-prefix was given. |
6535 | if test "${with_libiconv_prefix+set}" = set; then : | |
6536 | withval=$with_libiconv_prefix; | |
6c7a06a3 | 6537 | for dir in `echo "$withval" | tr : ' '`; do |
94ae1714 TT |
6538 | if test -d $dir/include; then LIBICONV_INCLUDE="-I$dir/include"; fi |
6539 | if test -d $dir/lib; then LIBICONV_LIBDIR="-L$dir/lib"; fi | |
6c7a06a3 TT |
6540 | done |
6541 | ||
81ecdfbb RW |
6542 | fi |
6543 | ||
6c7a06a3 | 6544 | |
f18c4681 | 6545 | BUILD_LIBICONV_LIBDIRS="../libiconv/lib/.libs ../libiconv/lib/_libs" |
6c7a06a3 TT |
6546 | BUILD_LIBICONV_INCLUDE="-I../libiconv/include" |
6547 | ||
81ecdfbb RW |
6548 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 |
6549 | $as_echo_n "checking for iconv... " >&6; } | |
6550 | if test "${am_cv_func_iconv+set}" = set; then : | |
6551 | $as_echo_n "(cached) " >&6 | |
d542061a | 6552 | else |
6c7a06a3 TT |
6553 | |
6554 | am_cv_func_iconv="no, consider installing GNU libiconv" | |
6555 | am_cv_lib_iconv=no | |
6556 | am_cv_use_build_libiconv=no | |
f0f20949 | 6557 | am_cv_build_libiconv_path= |
4edb1e84 JB |
6558 | |
6559 | # If libiconv is part of the build tree, then try using it over | |
6560 | # any system iconv. | |
6561 | if test -d ../libiconv; then | |
f18c4681 JB |
6562 | for lib_dir in $BUILD_LIBICONV_LIBDIRS; do |
6563 | am_save_LIBS="$LIBS" | |
6564 | am_save_CPPFLAGS="$CPPFLAGS" | |
6565 | LIBS="$LIBS $lib_dir/libiconv.a" | |
6566 | CPPFLAGS="$CPPFLAGS $BUILD_LIBICONV_INCLUDE" | |
6567 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
d542061a | 6568 | /* end confdefs.h. */ |
6c7a06a3 TT |
6569 | #include <stdlib.h> |
6570 | #include <iconv.h> | |
d542061a UW |
6571 | int |
6572 | main () | |
6573 | { | |
6c7a06a3 | 6574 | iconv_t cd = iconv_open("",""); |
f18c4681 JB |
6575 | iconv(cd,NULL,NULL,NULL,NULL); |
6576 | iconv_close(cd); | |
d542061a UW |
6577 | ; |
6578 | return 0; | |
6579 | } | |
6580 | _ACEOF | |
81ecdfbb | 6581 | if ac_fn_c_try_link "$LINENO"; then : |
4edb1e84 | 6582 | am_cv_use_build_libiconv=yes |
f0f20949 | 6583 | am_cv_build_libiconv_path=$lib_dir/libiconv.a |
f18c4681 JB |
6584 | am_cv_lib_iconv=yes |
6585 | am_cv_func_iconv=yes | |
d542061a | 6586 | fi |
81ecdfbb RW |
6587 | rm -f core conftest.err conftest.$ac_objext \ |
6588 | conftest$ac_exeext conftest.$ac_ext | |
f18c4681 JB |
6589 | LIBS="$am_save_LIBS" |
6590 | CPPFLAGS="$am_save_CPPFLAGS" | |
6591 | if test "$am_cv_use_build_libiconv" = "yes"; then | |
f18c4681 JB |
6592 | break |
6593 | fi | |
6594 | done | |
4edb1e84 | 6595 | fi |
94ae1714 | 6596 | |
4edb1e84 | 6597 | # Next, try to find iconv in libc. |
6c7a06a3 | 6598 | if test "$am_cv_func_iconv" != yes; then |
81ecdfbb | 6599 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
d542061a | 6600 | /* end confdefs.h. */ |
6c7a06a3 TT |
6601 | #include <stdlib.h> |
6602 | #include <iconv.h> | |
d542061a UW |
6603 | int |
6604 | main () | |
6605 | { | |
6c7a06a3 TT |
6606 | iconv_t cd = iconv_open("",""); |
6607 | iconv(cd,NULL,NULL,NULL,NULL); | |
6608 | iconv_close(cd); | |
d542061a UW |
6609 | ; |
6610 | return 0; | |
6611 | } | |
6612 | _ACEOF | |
81ecdfbb | 6613 | if ac_fn_c_try_link "$LINENO"; then : |
4edb1e84 | 6614 | am_cv_func_iconv=yes |
d542061a | 6615 | fi |
81ecdfbb RW |
6616 | rm -f core conftest.err conftest.$ac_objext \ |
6617 | conftest$ac_exeext conftest.$ac_ext | |
77f120bf | 6618 | fi |
94ae1714 | 6619 | |
4edb1e84 JB |
6620 | # If iconv was not in libc, try -liconv. In this case, arrange to |
6621 | # look in the libiconv prefix, if it was specified by the user. | |
6622 | if test "$am_cv_func_iconv" != yes; then | |
6c7a06a3 | 6623 | am_save_CPPFLAGS="$CPPFLAGS" |
4edb1e84 JB |
6624 | am_save_LIBS="$LIBS" |
6625 | if test -n "$LIBICONV_INCLUDE"; then | |
6626 | CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE" | |
6627 | LIBS="$LIBS $LIBICONV_LIBDIR" | |
6628 | fi | |
6629 | LIBS="$LIBS -liconv" | |
81ecdfbb | 6630 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6631 | /* end confdefs.h. */ |
6c7a06a3 TT |
6632 | #include <stdlib.h> |
6633 | #include <iconv.h> | |
bec39cab AC |
6634 | int |
6635 | main () | |
6636 | { | |
6c7a06a3 TT |
6637 | iconv_t cd = iconv_open("",""); |
6638 | iconv(cd,NULL,NULL,NULL,NULL); | |
6639 | iconv_close(cd); | |
bec39cab AC |
6640 | ; |
6641 | return 0; | |
6642 | } | |
6643 | _ACEOF | |
81ecdfbb | 6644 | if ac_fn_c_try_link "$LINENO"; then : |
4edb1e84 | 6645 | am_cv_lib_iconv=yes |
6c7a06a3 | 6646 | am_cv_func_iconv=yes |
627af7ea | 6647 | fi |
81ecdfbb RW |
6648 | rm -f core conftest.err conftest.$ac_objext \ |
6649 | conftest$ac_exeext conftest.$ac_ext | |
6c7a06a3 | 6650 | LIBS="$am_save_LIBS" |
fc3b640d | 6651 | CPPFLAGS="$am_save_CPPFLAGS" |
6c7a06a3 TT |
6652 | fi |
6653 | ||
6654 | fi | |
81ecdfbb RW |
6655 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 |
6656 | $as_echo "$am_cv_func_iconv" >&6; } | |
94ae1714 TT |
6657 | |
6658 | # Set the various flags based on the cache variables. We can't rely | |
6659 | # on the flags to remain set from the above code, due to caching. | |
fc3b640d TT |
6660 | LIBICONV= |
6661 | if test "$am_cv_lib_iconv" = yes; then | |
6662 | LIBICONV="-liconv" | |
94ae1714 TT |
6663 | else |
6664 | LIBICONV_LIBDIR= | |
6665 | LIBICONV_INCLUDE= | |
fc3b640d TT |
6666 | fi |
6667 | if test "$am_cv_use_build_libiconv" = yes; then | |
f0f20949 | 6668 | LIBICONV="$am_cv_build_libiconv_path" |
f18c4681 | 6669 | LIBICONV_LIBDIR="" |
fc3b640d TT |
6670 | LIBICONV_INCLUDE="$BUILD_LIBICONV_INCLUDE" |
6671 | fi | |
6672 | CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE" | |
6673 | LIBS="$LIBS $LIBICONV_LIBDIR $LIBICONV" | |
94ae1714 | 6674 | |
6c7a06a3 TT |
6675 | if test "$am_cv_func_iconv" = yes; then |
6676 | ||
81ecdfbb | 6677 | $as_echo "#define HAVE_ICONV 1" >>confdefs.h |
6c7a06a3 | 6678 | |
81ecdfbb RW |
6679 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 |
6680 | $as_echo_n "checking for iconv declaration... " >&6; } | |
6681 | if test "${am_cv_proto_iconv+set}" = set; then : | |
6682 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 TT |
6683 | else |
6684 | ||
81ecdfbb | 6685 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b4e70030 JB |
6686 | /* end confdefs.h. */ |
6687 | ||
6c7a06a3 TT |
6688 | #include <stdlib.h> |
6689 | #include <iconv.h> | |
6690 | extern | |
b4e70030 | 6691 | #ifdef __cplusplus |
6c7a06a3 | 6692 | "C" |
b4e70030 | 6693 | #endif |
6c7a06a3 TT |
6694 | #if defined(__STDC__) || defined(__cplusplus) |
6695 | size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); | |
6696 | #else | |
6697 | size_t iconv(); | |
6698 | #endif | |
6699 | ||
b4e70030 JB |
6700 | int |
6701 | main () | |
6702 | { | |
6c7a06a3 | 6703 | |
b4e70030 JB |
6704 | ; |
6705 | return 0; | |
6706 | } | |
6707 | _ACEOF | |
81ecdfbb | 6708 | if ac_fn_c_try_compile "$LINENO"; then : |
6c7a06a3 | 6709 | am_cv_proto_iconv_arg1="" |
4e8d927d | 6710 | else |
81ecdfbb | 6711 | am_cv_proto_iconv_arg1="const" |
b4e70030 | 6712 | fi |
81ecdfbb | 6713 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6c7a06a3 TT |
6714 | am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" |
6715 | fi | |
6716 | ||
6717 | am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` | |
81ecdfbb | 6718 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:- |
6c7a06a3 | 6719 | }$am_cv_proto_iconv" >&5 |
81ecdfbb RW |
6720 | $as_echo "${ac_t:- |
6721 | }$am_cv_proto_iconv" >&6; } | |
6c7a06a3 TT |
6722 | |
6723 | cat >>confdefs.h <<_ACEOF | |
6724 | #define ICONV_CONST $am_cv_proto_iconv_arg1 | |
6725 | _ACEOF | |
6726 | ||
6727 | fi | |
6c7a06a3 TT |
6728 | |
6729 | ||
478aac75 DE |
6730 | # GDB may fork/exec the iconv program to get the list of supported character |
6731 | # sets. Allow the user to specify where to find it. | |
6732 | # There are several factors affecting the choice of option name: | |
6733 | # - There is already --with-libiconv-prefix but we can't use it, it specifies | |
6734 | # the build-time location of libiconv files. | |
6735 | # - The program we need to find is iconv, which comes with glibc. The user | |
6736 | # doesn't necessarily have libiconv installed. Therefore naming this | |
6737 | # --with-libiconv-foo feels wrong. | |
6738 | # - We want the path to be relocatable, but GDB_AC_DEFINE_RELOCATABLE is | |
6739 | # defined to work on directories not files (though it really doesn't know | |
6740 | # the difference). | |
6741 | # - Calling this --with-iconv-prefix is perceived to cause too much confusion | |
6742 | # with --with-libiconv-prefix. | |
6743 | # Putting these together is why the option name is --with-iconv-bin. | |
6744 | ||
6745 | ||
6746 | # Check whether --with-iconv-bin was given. | |
6747 | if test "${with_iconv_bin+set}" = set; then : | |
6748 | withval=$with_iconv_bin; iconv_bin="${withval}" | |
6749 | ||
6750 | cat >>confdefs.h <<_ACEOF | |
6751 | #define ICONV_BIN "${iconv_bin}" | |
6752 | _ACEOF | |
6753 | ||
6754 | ||
6755 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
6756 | if test "x$prefix" = xNONE; then | |
6757 | test_prefix=/usr/local | |
6758 | else | |
6759 | test_prefix=$prefix | |
6760 | fi | |
6761 | else | |
6762 | test_prefix=$exec_prefix | |
6763 | fi | |
6764 | value=0 | |
6765 | case ${iconv_bin} in | |
6766 | "${test_prefix}"|"${test_prefix}/"*|\ | |
6767 | '${exec_prefix}'|'${exec_prefix}/'*) | |
6768 | value=1 | |
6769 | ;; | |
6770 | esac | |
6771 | ||
6772 | cat >>confdefs.h <<_ACEOF | |
6773 | #define ICONV_BIN_RELOCATABLE $value | |
6774 | _ACEOF | |
6775 | ||
6776 | ||
6777 | ||
6778 | fi | |
6779 | ||
6780 | ||
6c7a06a3 TT |
6781 | # On alpha-osf, it appears that libtermcap and libcurses are not compatible. |
6782 | # There is a very specific comment in /usr/include/curses.h explaining that | |
6783 | # termcap routines built into libcurses must not be used. | |
6784 | # | |
6785 | # The symptoms we observed so far is GDB unexpectedly changing | |
6786 | # the terminal settings when tgetent is called - this is particularly | |
6787 | # visible as the output is missing carriage returns, and so rapidly | |
6788 | # becomes very hard to read. | |
6789 | # | |
6790 | # The readline configure script has already decided that libtermcap | |
6791 | # was enough for its purposes, and so decided to build readline using | |
6792 | # libtermcap. Since the TUI mode requires curses, building GDB with | |
6793 | # TUI enabled results in both libraries to be used at the same time, | |
6794 | # which is not allowed. This basically means that GDB with TUI is | |
6795 | # broken on alpha-osf. | |
6796 | ||
6797 | case $host_os in | |
6bcc772d RO |
6798 | osf* ) |
6799 | if test x"$enable_tui" = xyes; then | |
81ecdfbb | 6800 | as_fn_error "Building GDB with TUI mode is not supported on this host" "$LINENO" 5 |
6c7a06a3 | 6801 | fi |
6bcc772d | 6802 | if test x"$enable_tui" = xauto; then |
6c7a06a3 TT |
6803 | enable_tui=no |
6804 | fi | |
6805 | ;; | |
6806 | esac | |
6807 | ||
cb01cfba | 6808 | # For the TUI, we need enhanced curses functionality. |
bd8a8e1b | 6809 | if test x"$enable_tui" != xno; then |
cb01cfba JB |
6810 | prefer_curses=yes |
6811 | fi | |
6812 | ||
6813 | curses_found=no | |
6814 | if test x"$prefer_curses" = xyes; then | |
6815 | # FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied | |
6816 | # curses library because the latter might not provide all the | |
6817 | # functionality we need. However, this leads to problems on systems | |
6818 | # where the linker searches /usr/local/lib, but the compiler doesn't | |
6819 | # search /usr/local/include, if ncurses is installed in /usr/local. A | |
6820 | # default installation of ncurses on alpha*-dec-osf* will lead to such | |
6821 | # a situation. | |
81ecdfbb RW |
6822 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing waddstr" >&5 |
6823 | $as_echo_n "checking for library containing waddstr... " >&6; } | |
6824 | if test "${ac_cv_search_waddstr+set}" = set; then : | |
6825 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 TT |
6826 | else |
6827 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 6828 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
6c7a06a3 TT |
6829 | /* end confdefs.h. */ |
6830 | ||
81ecdfbb RW |
6831 | /* Override any GCC internal prototype to avoid an error. |
6832 | Use char because int might match the return type of a GCC | |
6833 | builtin and then its argument prototype would still apply. */ | |
6c7a06a3 TT |
6834 | #ifdef __cplusplus |
6835 | extern "C" | |
6836 | #endif | |
6c7a06a3 TT |
6837 | char waddstr (); |
6838 | int | |
6839 | main () | |
6840 | { | |
81ecdfbb | 6841 | return waddstr (); |
6c7a06a3 TT |
6842 | ; |
6843 | return 0; | |
6844 | } | |
6845 | _ACEOF | |
81ecdfbb RW |
6846 | for ac_lib in '' ncurses cursesX curses; do |
6847 | if test -z "$ac_lib"; then | |
6848 | ac_res="none required" | |
6849 | else | |
6850 | ac_res=-l$ac_lib | |
6851 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
6852 | fi | |
6853 | if ac_fn_c_try_link "$LINENO"; then : | |
6854 | ac_cv_search_waddstr=$ac_res | |
6855 | fi | |
6856 | rm -f core conftest.err conftest.$ac_objext \ | |
6857 | conftest$ac_exeext | |
6858 | if test "${ac_cv_search_waddstr+set}" = set; then : | |
6859 | break | |
6860 | fi | |
6861 | done | |
6862 | if test "${ac_cv_search_waddstr+set}" = set; then : | |
6863 | ||
6c7a06a3 | 6864 | else |
81ecdfbb RW |
6865 | ac_cv_search_waddstr=no |
6866 | fi | |
6867 | rm conftest.$ac_ext | |
6868 | LIBS=$ac_func_search_save_LIBS | |
6869 | fi | |
6870 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_waddstr" >&5 | |
6871 | $as_echo "$ac_cv_search_waddstr" >&6; } | |
6872 | ac_res=$ac_cv_search_waddstr | |
6873 | if test "$ac_res" != no; then : | |
6874 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
6c7a06a3 TT |
6875 | |
6876 | fi | |
6877 | ||
6878 | ||
cb01cfba JB |
6879 | if test "$ac_cv_search_waddstr" != no; then |
6880 | curses_found=yes | |
6881 | fi | |
6882 | fi | |
6883 | ||
6884 | # Check whether we should enable the TUI, but only do so if we really | |
6885 | # can. | |
6886 | if test x"$enable_tui" != xno; then | |
6887 | if test -d $srcdir/tui; then | |
6888 | if test "$curses_found" != no; then | |
6c7a06a3 TT |
6889 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)" |
6890 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)" | |
6891 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)" | |
6892 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)" | |
6c7a06a3 TT |
6893 | else |
6894 | if test x"$enable_tui" = xyes; then | |
81ecdfbb | 6895 | as_fn_error "no enhanced curses library found; disable TUI" "$LINENO" 5 |
6c7a06a3 | 6896 | else |
81ecdfbb RW |
6897 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no enhanced curses library found; disabling TUI" >&5 |
6898 | $as_echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;} | |
6c7a06a3 TT |
6899 | fi |
6900 | fi | |
6901 | fi | |
6902 | fi | |
6903 | ||
6904 | # Since GDB uses Readline, we need termcap functionality. In many | |
6905 | # cases this will be provided by the curses library, but some systems | |
6906 | # have a seperate termcap library, or no curses library at all. | |
6907 | ||
6908 | case $host_os in | |
6909 | cygwin*) | |
6910 | if test -d $srcdir/libtermcap; then | |
6911 | LIBS="../libtermcap/libtermcap.a $LIBS" | |
6912 | ac_cv_search_tgetent="../libtermcap/libtermcap.a" | |
6913 | fi ;; | |
6914 | go32* | *djgpp*) | |
6915 | ac_cv_search_tgetent="none required" | |
6916 | ;; | |
6917 | *mingw32*) | |
6918 | ac_cv_search_tgetent="none required" | |
6919 | CONFIG_OBS="$CONFIG_OBS windows-termcap.o" | |
6920 | ;; | |
6921 | esac | |
6922 | ||
6923 | # These are the libraries checked by Readline. | |
81ecdfbb RW |
6924 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5 |
6925 | $as_echo_n "checking for library containing tgetent... " >&6; } | |
6926 | if test "${ac_cv_search_tgetent+set}" = set; then : | |
6927 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 TT |
6928 | else |
6929 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 6930 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
6c7a06a3 TT |
6931 | /* end confdefs.h. */ |
6932 | ||
81ecdfbb RW |
6933 | /* Override any GCC internal prototype to avoid an error. |
6934 | Use char because int might match the return type of a GCC | |
6935 | builtin and then its argument prototype would still apply. */ | |
6c7a06a3 TT |
6936 | #ifdef __cplusplus |
6937 | extern "C" | |
6938 | #endif | |
6c7a06a3 TT |
6939 | char tgetent (); |
6940 | int | |
6941 | main () | |
6942 | { | |
81ecdfbb | 6943 | return tgetent (); |
6c7a06a3 TT |
6944 | ; |
6945 | return 0; | |
6946 | } | |
6947 | _ACEOF | |
81ecdfbb RW |
6948 | for ac_lib in '' termcap tinfo curses ncurses; do |
6949 | if test -z "$ac_lib"; then | |
6950 | ac_res="none required" | |
6951 | else | |
6952 | ac_res=-l$ac_lib | |
6c7a06a3 | 6953 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
81ecdfbb RW |
6954 | fi |
6955 | if ac_fn_c_try_link "$LINENO"; then : | |
6956 | ac_cv_search_tgetent=$ac_res | |
6957 | fi | |
6958 | rm -f core conftest.err conftest.$ac_objext \ | |
6959 | conftest$ac_exeext | |
6960 | if test "${ac_cv_search_tgetent+set}" = set; then : | |
6961 | break | |
6962 | fi | |
6963 | done | |
6964 | if test "${ac_cv_search_tgetent+set}" = set; then : | |
6c7a06a3 | 6965 | |
6c7a06a3 | 6966 | else |
81ecdfbb | 6967 | ac_cv_search_tgetent=no |
6c7a06a3 | 6968 | fi |
81ecdfbb | 6969 | rm conftest.$ac_ext |
6c7a06a3 TT |
6970 | LIBS=$ac_func_search_save_LIBS |
6971 | fi | |
81ecdfbb RW |
6972 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5 |
6973 | $as_echo "$ac_cv_search_tgetent" >&6; } | |
6974 | ac_res=$ac_cv_search_tgetent | |
6975 | if test "$ac_res" != no; then : | |
6976 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
6c7a06a3 | 6977 | |
06825bd1 MK |
6978 | fi |
6979 | ||
06825bd1 | 6980 | |
bec39cab | 6981 | if test "$ac_cv_search_tgetent" = no; then |
81ecdfbb | 6982 | as_fn_error "no termcap library found" "$LINENO" 5 |
8ee53726 MK |
6983 | fi |
6984 | ||
3841debe | 6985 | |
81ecdfbb RW |
6986 | # Check whether --with-system-readline was given. |
6987 | if test "${with_system_readline+set}" = set; then : | |
6988 | withval=$with_system_readline; | |
6989 | fi | |
6a30b0a5 | 6990 | |
6a30b0a5 AS |
6991 | |
6992 | if test "$with_system_readline" = yes; then | |
6993 | READLINE=-lreadline | |
6994 | READLINE_DEPS= | |
6995 | READLINE_CFLAGS= | |
39037522 | 6996 | READLINE_TEXI_INCFLAG= |
6a30b0a5 AS |
6997 | else |
6998 | READLINE='$(READLINE_DIR)/libreadline.a' | |
6999 | READLINE_DEPS='$(READLINE)' | |
7000 | READLINE_CFLAGS='-I$(READLINE_SRC)/..' | |
39037522 | 7001 | READLINE_TEXI_INCFLAG='-I $(READLINE_DIR)' |
6a30b0a5 AS |
7002 | fi |
7003 | ||
7004 | ||
7005 | ||
7006 | ||
7007 | ||
f997c383 SD |
7008 | # Generate jit-reader.h |
7009 | ||
7010 | # This is typedeffed to GDB_CORE_ADDR in jit-reader.h | |
7011 | TARGET_PTR= | |
7012 | ||
7013 | # The cast to long int works around a bug in the HP C Compiler | |
7014 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
7015 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
7016 | # This bug is HP SR number 8606223364. | |
7017 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long long" >&5 | |
7018 | $as_echo_n "checking size of unsigned long long... " >&6; } | |
7019 | if test "${ac_cv_sizeof_unsigned_long_long+set}" = set; then : | |
7020 | $as_echo_n "(cached) " >&6 | |
7021 | else | |
7022 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long long))" "ac_cv_sizeof_unsigned_long_long" "$ac_includes_default"; then : | |
7023 | ||
7024 | else | |
7025 | if test "$ac_cv_type_unsigned_long_long" = yes; then | |
7026 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
7027 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
7028 | { as_fn_set_status 77 | |
7029 | as_fn_error "cannot compute sizeof (unsigned long long) | |
7030 | See \`config.log' for more details." "$LINENO" 5; }; } | |
7031 | else | |
7032 | ac_cv_sizeof_unsigned_long_long=0 | |
7033 | fi | |
7034 | fi | |
7035 | ||
7036 | fi | |
7037 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_long" >&5 | |
7038 | $as_echo "$ac_cv_sizeof_unsigned_long_long" >&6; } | |
7039 | ||
7040 | ||
7041 | ||
7042 | cat >>confdefs.h <<_ACEOF | |
7043 | #define SIZEOF_UNSIGNED_LONG_LONG $ac_cv_sizeof_unsigned_long_long | |
7044 | _ACEOF | |
7045 | ||
7046 | ||
7047 | # The cast to long int works around a bug in the HP C Compiler | |
7048 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
7049 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
7050 | # This bug is HP SR number 8606223364. | |
7051 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5 | |
7052 | $as_echo_n "checking size of unsigned long... " >&6; } | |
7053 | if test "${ac_cv_sizeof_unsigned_long+set}" = set; then : | |
7054 | $as_echo_n "(cached) " >&6 | |
7055 | else | |
7056 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long" "$ac_includes_default"; then : | |
7057 | ||
7058 | else | |
7059 | if test "$ac_cv_type_unsigned_long" = yes; then | |
7060 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
7061 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
7062 | { as_fn_set_status 77 | |
7063 | as_fn_error "cannot compute sizeof (unsigned long) | |
7064 | See \`config.log' for more details." "$LINENO" 5; }; } | |
7065 | else | |
7066 | ac_cv_sizeof_unsigned_long=0 | |
7067 | fi | |
7068 | fi | |
7069 | ||
7070 | fi | |
7071 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5 | |
7072 | $as_echo "$ac_cv_sizeof_unsigned_long" >&6; } | |
7073 | ||
7074 | ||
7075 | ||
7076 | cat >>confdefs.h <<_ACEOF | |
7077 | #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long | |
7078 | _ACEOF | |
7079 | ||
7080 | ||
7081 | # The cast to long int works around a bug in the HP C Compiler | |
7082 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
7083 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
7084 | # This bug is HP SR number 8606223364. | |
7085 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned __int128" >&5 | |
7086 | $as_echo_n "checking size of unsigned __int128... " >&6; } | |
7087 | if test "${ac_cv_sizeof_unsigned___int128+set}" = set; then : | |
7088 | $as_echo_n "(cached) " >&6 | |
7089 | else | |
7090 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned __int128))" "ac_cv_sizeof_unsigned___int128" "$ac_includes_default"; then : | |
7091 | ||
7092 | else | |
7093 | if test "$ac_cv_type_unsigned___int128" = yes; then | |
7094 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
7095 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
7096 | { as_fn_set_status 77 | |
7097 | as_fn_error "cannot compute sizeof (unsigned __int128) | |
7098 | See \`config.log' for more details." "$LINENO" 5; }; } | |
7099 | else | |
7100 | ac_cv_sizeof_unsigned___int128=0 | |
7101 | fi | |
7102 | fi | |
7103 | ||
7104 | fi | |
7105 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned___int128" >&5 | |
7106 | $as_echo "$ac_cv_sizeof_unsigned___int128" >&6; } | |
7107 | ||
7108 | ||
7109 | ||
7110 | cat >>confdefs.h <<_ACEOF | |
7111 | #define SIZEOF_UNSIGNED___INT128 $ac_cv_sizeof_unsigned___int128 | |
7112 | _ACEOF | |
7113 | ||
7114 | ||
7115 | ||
7116 | if test "x${ac_cv_sizeof_unsigned_long}" = "x8"; then | |
7117 | TARGET_PTR="unsigned long" | |
7118 | elif test "x${ac_cv_sizeof_unsigned_long_long}" = "x8"; then | |
7119 | TARGET_PTR="unsigned long long" | |
7120 | elif test "x${ac_cv_sizeof_unsigned___int128}" = "x16"; then | |
7121 | TARGET_PTR="unsigned __int128" | |
7122 | else | |
7123 | TARGET_PTR="unsigned long" | |
7124 | fi | |
7125 | ||
7126 | ||
7127 | ac_config_files="$ac_config_files jit-reader.h:jit-reader.in" | |
7128 | ||
7129 | ||
a2d08b9e SD |
7130 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 |
7131 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
7132 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
7133 | $as_echo_n "(cached) " >&6 | |
7134 | else | |
7135 | ac_func_search_save_LIBS=$LIBS | |
7136 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7137 | /* end confdefs.h. */ | |
7138 | ||
7139 | /* Override any GCC internal prototype to avoid an error. | |
7140 | Use char because int might match the return type of a GCC | |
7141 | builtin and then its argument prototype would still apply. */ | |
7142 | #ifdef __cplusplus | |
7143 | extern "C" | |
7144 | #endif | |
7145 | char dlopen (); | |
7146 | int | |
7147 | main () | |
7148 | { | |
7149 | return dlopen (); | |
7150 | ; | |
7151 | return 0; | |
7152 | } | |
7153 | _ACEOF | |
7154 | for ac_lib in '' dl; do | |
7155 | if test -z "$ac_lib"; then | |
7156 | ac_res="none required" | |
7157 | else | |
7158 | ac_res=-l$ac_lib | |
7159 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
7160 | fi | |
7161 | if ac_fn_c_try_link "$LINENO"; then : | |
7162 | ac_cv_search_dlopen=$ac_res | |
7163 | fi | |
7164 | rm -f core conftest.err conftest.$ac_objext \ | |
7165 | conftest$ac_exeext | |
7166 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
7167 | break | |
7168 | fi | |
7169 | done | |
7170 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
7171 | ||
7172 | else | |
7173 | ac_cv_search_dlopen=no | |
7174 | fi | |
7175 | rm conftest.$ac_ext | |
7176 | LIBS=$ac_func_search_save_LIBS | |
7177 | fi | |
7178 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
7179 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
7180 | ac_res=$ac_cv_search_dlopen | |
7181 | if test "$ac_res" != no; then : | |
7182 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
7183 | ||
7184 | fi | |
7185 | ||
7186 | ||
39037522 | 7187 | |
b8e0a31c SD |
7188 | |
7189 | # Check whether --with-jit-reader-dir was given. | |
7190 | if test "${with_jit_reader_dir+set}" = set; then : | |
7191 | withval=$with_jit_reader_dir; | |
7192 | JIT_READER_DIR=$withval | |
7193 | else | |
7194 | JIT_READER_DIR=${libdir}/gdb | |
7195 | fi | |
7196 | ||
7197 | ||
7198 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7199 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7200 | ac_define_dir=`eval echo $JIT_READER_DIR` | |
7201 | ac_define_dir=`eval echo $ac_define_dir` | |
7202 | ||
7203 | cat >>confdefs.h <<_ACEOF | |
7204 | #define JIT_READER_DIR "$ac_define_dir" | |
7205 | _ACEOF | |
7206 | ||
7207 | ||
7208 | ||
7209 | ||
7210 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
7211 | if test "x$prefix" = xNONE; then | |
7212 | test_prefix=/usr/local | |
7213 | else | |
7214 | test_prefix=$prefix | |
7215 | fi | |
7216 | else | |
7217 | test_prefix=$exec_prefix | |
7218 | fi | |
7219 | value=0 | |
7220 | case ${ac_define_dir} in | |
7221 | "${test_prefix}"|"${test_prefix}/"*|\ | |
7222 | '${exec_prefix}'|'${exec_prefix}/'*) | |
7223 | value=1 | |
7224 | ;; | |
7225 | esac | |
7226 | ||
7227 | cat >>confdefs.h <<_ACEOF | |
7228 | #define JIT_READER_DIR_RELOCATABLE $value | |
7229 | _ACEOF | |
7230 | ||
7231 | ||
7232 | ||
7233 | ||
7234 | ||
81ecdfbb RW |
7235 | # Check whether --with-expat was given. |
7236 | if test "${with_expat+set}" = set; then : | |
7237 | withval=$with_expat; | |
5c39566f DJ |
7238 | else |
7239 | with_expat=auto | |
81ecdfbb RW |
7240 | fi |
7241 | ||
7242 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use expat" >&5 | |
7243 | $as_echo_n "checking whether to use expat... " >&6; } | |
7244 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_expat" >&5 | |
7245 | $as_echo "$with_expat" >&6; } | |
5c39566f DJ |
7246 | |
7247 | if test "${with_expat}" = no; then | |
81ecdfbb RW |
7248 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat support disabled; some features may be unavailable." >&5 |
7249 | $as_echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;} | |
5c39566f DJ |
7250 | HAVE_LIBEXPAT=no |
7251 | else | |
7252 | ||
3841debe DJ |
7253 | if test "X$prefix" = "XNONE"; then |
7254 | acl_final_prefix="$ac_default_prefix" | |
7255 | else | |
7256 | acl_final_prefix="$prefix" | |
7257 | fi | |
7258 | if test "X$exec_prefix" = "XNONE"; then | |
7259 | acl_final_exec_prefix='${prefix}' | |
7260 | else | |
7261 | acl_final_exec_prefix="$exec_prefix" | |
7262 | fi | |
7263 | acl_save_prefix="$prefix" | |
7264 | prefix="$acl_final_prefix" | |
7265 | eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" | |
7266 | prefix="$acl_save_prefix" | |
7267 | ||
7268 | ||
81ecdfbb RW |
7269 | # Check whether --with-gnu-ld was given. |
7270 | if test "${with_gnu_ld+set}" = set; then : | |
7271 | withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes | |
3841debe DJ |
7272 | else |
7273 | with_gnu_ld=no | |
81ecdfbb RW |
7274 | fi |
7275 | ||
3841debe DJ |
7276 | # Prepare PATH_SEPARATOR. |
7277 | # The user is always right. | |
7278 | if test "${PATH_SEPARATOR+set}" != set; then | |
7279 | echo "#! /bin/sh" >conf$$.sh | |
7280 | echo "exit 0" >>conf$$.sh | |
7281 | chmod +x conf$$.sh | |
7282 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
7283 | PATH_SEPARATOR=';' | |
7284 | else | |
7285 | PATH_SEPARATOR=: | |
7286 | fi | |
7287 | rm -f conf$$.sh | |
7288 | fi | |
7289 | ac_prog=ld | |
7290 | if test "$GCC" = yes; then | |
7291 | # Check if gcc -print-prog-name=ld gives a path. | |
81ecdfbb RW |
7292 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5 |
7293 | $as_echo_n "checking for ld used by GCC... " >&6; } | |
3841debe DJ |
7294 | case $host in |
7295 | *-*-mingw*) | |
7296 | # gcc leaves a trailing carriage return which upsets mingw | |
7297 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
7298 | *) | |
7299 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
7300 | esac | |
7301 | case $ac_prog in | |
7302 | # Accept absolute paths. | |
7303 | [\\/]* | [A-Za-z]:[\\/]*) | |
7304 | re_direlt='/[^/][^/]*/\.\./' | |
7305 | # Canonicalize the path of ld | |
7306 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
7307 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
7308 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
7309 | done | |
7310 | test -z "$LD" && LD="$ac_prog" | |
7311 | ;; | |
7312 | "") | |
7313 | # If it fails, then pretend we aren't using GCC. | |
7314 | ac_prog=ld | |
7315 | ;; | |
7316 | *) | |
7317 | # If it is relative, then search for the first ld in PATH. | |
7318 | with_gnu_ld=unknown | |
7319 | ;; | |
7320 | esac | |
7321 | elif test "$with_gnu_ld" = yes; then | |
81ecdfbb RW |
7322 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 |
7323 | $as_echo_n "checking for GNU ld... " >&6; } | |
3841debe | 7324 | else |
81ecdfbb RW |
7325 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 |
7326 | $as_echo_n "checking for non-GNU ld... " >&6; } | |
3841debe | 7327 | fi |
81ecdfbb RW |
7328 | if test "${acl_cv_path_LD+set}" = set; then : |
7329 | $as_echo_n "(cached) " >&6 | |
3841debe DJ |
7330 | else |
7331 | if test -z "$LD"; then | |
7332 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" | |
7333 | for ac_dir in $PATH; do | |
7334 | test -z "$ac_dir" && ac_dir=. | |
7335 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
7336 | acl_cv_path_LD="$ac_dir/$ac_prog" | |
7337 | # Check to see if the program is GNU ld. I'd rather use --version, | |
7338 | # but apparently some GNU ld's only accept -v. | |
7339 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
7340 | if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then | |
7341 | test "$with_gnu_ld" != no && break | |
7342 | else | |
7343 | test "$with_gnu_ld" != yes && break | |
7344 | fi | |
7345 | fi | |
7346 | done | |
7347 | IFS="$ac_save_ifs" | |
7348 | else | |
7349 | acl_cv_path_LD="$LD" # Let the user override the test with a path. | |
7350 | fi | |
7351 | fi | |
7352 | ||
7353 | LD="$acl_cv_path_LD" | |
7354 | if test -n "$LD"; then | |
81ecdfbb RW |
7355 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 |
7356 | $as_echo "$LD" >&6; } | |
3841debe | 7357 | else |
81ecdfbb RW |
7358 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7359 | $as_echo "no" >&6; } | |
3841debe | 7360 | fi |
81ecdfbb RW |
7361 | test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 |
7362 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 | |
7363 | $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } | |
7364 | if test "${acl_cv_prog_gnu_ld+set}" = set; then : | |
7365 | $as_echo_n "(cached) " >&6 | |
3841debe DJ |
7366 | else |
7367 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
7368 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
7369 | acl_cv_prog_gnu_ld=yes | |
7370 | else | |
7371 | acl_cv_prog_gnu_ld=no | |
7372 | fi | |
7373 | fi | |
81ecdfbb RW |
7374 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 |
7375 | $as_echo "$acl_cv_prog_gnu_ld" >&6; } | |
3841debe DJ |
7376 | with_gnu_ld=$acl_cv_prog_gnu_ld |
7377 | ||
7378 | ||
7379 | ||
81ecdfbb RW |
7380 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 |
7381 | $as_echo_n "checking for shared library run path origin... " >&6; } | |
7382 | if test "${acl_cv_rpath+set}" = set; then : | |
7383 | $as_echo_n "(cached) " >&6 | |
3841debe DJ |
7384 | else |
7385 | ||
7386 | CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ | |
7387 | ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh | |
7388 | . ./conftest.sh | |
7389 | rm -f ./conftest.sh | |
7390 | acl_cv_rpath=done | |
7391 | ||
7392 | fi | |
81ecdfbb RW |
7393 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 |
7394 | $as_echo "$acl_cv_rpath" >&6; } | |
3841debe DJ |
7395 | wl="$acl_cv_wl" |
7396 | libext="$acl_cv_libext" | |
7397 | shlibext="$acl_cv_shlibext" | |
7398 | hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" | |
7399 | hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" | |
7400 | hardcode_direct="$acl_cv_hardcode_direct" | |
7401 | hardcode_minus_L="$acl_cv_hardcode_minus_L" | |
81ecdfbb RW |
7402 | # Check whether --enable-rpath was given. |
7403 | if test "${enable_rpath+set}" = set; then : | |
7404 | enableval=$enable_rpath; : | |
3841debe DJ |
7405 | else |
7406 | enable_rpath=yes | |
81ecdfbb RW |
7407 | fi |
7408 | ||
3841debe DJ |
7409 | |
7410 | ||
7411 | ||
7412 | ||
7413 | ||
7414 | ||
7415 | ||
7416 | ||
7417 | ||
7418 | use_additional=yes | |
7419 | ||
7420 | acl_save_prefix="$prefix" | |
7421 | prefix="$acl_final_prefix" | |
7422 | acl_save_exec_prefix="$exec_prefix" | |
7423 | exec_prefix="$acl_final_exec_prefix" | |
7424 | ||
7425 | eval additional_includedir=\"$includedir\" | |
7426 | eval additional_libdir=\"$libdir\" | |
7427 | ||
7428 | exec_prefix="$acl_save_exec_prefix" | |
7429 | prefix="$acl_save_prefix" | |
7430 | ||
7431 | ||
81ecdfbb RW |
7432 | # Check whether --with-libexpat-prefix was given. |
7433 | if test "${with_libexpat_prefix+set}" = set; then : | |
7434 | withval=$with_libexpat_prefix; | |
3841debe DJ |
7435 | if test "X$withval" = "Xno"; then |
7436 | use_additional=no | |
7437 | else | |
7438 | if test "X$withval" = "X"; then | |
7439 | ||
7440 | acl_save_prefix="$prefix" | |
7441 | prefix="$acl_final_prefix" | |
7442 | acl_save_exec_prefix="$exec_prefix" | |
7443 | exec_prefix="$acl_final_exec_prefix" | |
7444 | ||
7445 | eval additional_includedir=\"$includedir\" | |
7446 | eval additional_libdir=\"$libdir\" | |
7447 | ||
7448 | exec_prefix="$acl_save_exec_prefix" | |
7449 | prefix="$acl_save_prefix" | |
7450 | ||
7451 | else | |
7452 | additional_includedir="$withval/include" | |
7453 | additional_libdir="$withval/lib" | |
7454 | fi | |
7455 | fi | |
7456 | ||
81ecdfbb RW |
7457 | fi |
7458 | ||
3841debe DJ |
7459 | LIBEXPAT= |
7460 | LTLIBEXPAT= | |
7461 | INCEXPAT= | |
7462 | rpathdirs= | |
7463 | ltrpathdirs= | |
7464 | names_already_handled= | |
7465 | names_next_round='expat ' | |
7466 | while test -n "$names_next_round"; do | |
7467 | names_this_round="$names_next_round" | |
7468 | names_next_round= | |
7469 | for name in $names_this_round; do | |
7470 | already_handled= | |
7471 | for n in $names_already_handled; do | |
7472 | if test "$n" = "$name"; then | |
7473 | already_handled=yes | |
7474 | break | |
7475 | fi | |
7476 | done | |
7477 | if test -z "$already_handled"; then | |
7478 | names_already_handled="$names_already_handled $name" | |
7479 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
7480 | eval value=\"\$HAVE_LIB$uppername\" | |
7481 | if test -n "$value"; then | |
7482 | if test "$value" = yes; then | |
7483 | eval value=\"\$LIB$uppername\" | |
7484 | test -z "$value" || LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$value" | |
7485 | eval value=\"\$LTLIB$uppername\" | |
7486 | test -z "$value" || LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value" | |
7487 | else | |
7488 | : | |
7489 | fi | |
7490 | else | |
7491 | found_dir= | |
7492 | found_la= | |
7493 | found_so= | |
7494 | found_a= | |
7495 | if test $use_additional = yes; then | |
7496 | if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then | |
7497 | found_dir="$additional_libdir" | |
7498 | found_so="$additional_libdir/lib$name.$shlibext" | |
7499 | if test -f "$additional_libdir/lib$name.la"; then | |
7500 | found_la="$additional_libdir/lib$name.la" | |
7501 | fi | |
7502 | else | |
7503 | if test -f "$additional_libdir/lib$name.$libext"; then | |
7504 | found_dir="$additional_libdir" | |
7505 | found_a="$additional_libdir/lib$name.$libext" | |
7506 | if test -f "$additional_libdir/lib$name.la"; then | |
7507 | found_la="$additional_libdir/lib$name.la" | |
7508 | fi | |
7509 | fi | |
7510 | fi | |
7511 | fi | |
7512 | if test "X$found_dir" = "X"; then | |
7513 | for x in $LDFLAGS $LTLIBEXPAT; do | |
7514 | ||
7515 | acl_save_prefix="$prefix" | |
7516 | prefix="$acl_final_prefix" | |
7517 | acl_save_exec_prefix="$exec_prefix" | |
7518 | exec_prefix="$acl_final_exec_prefix" | |
7519 | eval x=\"$x\" | |
7520 | exec_prefix="$acl_save_exec_prefix" | |
7521 | prefix="$acl_save_prefix" | |
7522 | ||
7523 | case "$x" in | |
7524 | -L*) | |
7525 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
7526 | if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then | |
7527 | found_dir="$dir" | |
7528 | found_so="$dir/lib$name.$shlibext" | |
7529 | if test -f "$dir/lib$name.la"; then | |
7530 | found_la="$dir/lib$name.la" | |
7531 | fi | |
7532 | else | |
7533 | if test -f "$dir/lib$name.$libext"; then | |
7534 | found_dir="$dir" | |
7535 | found_a="$dir/lib$name.$libext" | |
7536 | if test -f "$dir/lib$name.la"; then | |
7537 | found_la="$dir/lib$name.la" | |
7538 | fi | |
7539 | fi | |
7540 | fi | |
7541 | ;; | |
7542 | esac | |
7543 | if test "X$found_dir" != "X"; then | |
7544 | break | |
7545 | fi | |
7546 | done | |
7547 | fi | |
7548 | if test "X$found_dir" != "X"; then | |
7549 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name" | |
7550 | if test "X$found_so" != "X"; then | |
7551 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then | |
7552 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
7553 | else | |
7554 | haveit= | |
7555 | for x in $ltrpathdirs; do | |
7556 | if test "X$x" = "X$found_dir"; then | |
7557 | haveit=yes | |
7558 | break | |
7559 | fi | |
7560 | done | |
7561 | if test -z "$haveit"; then | |
7562 | ltrpathdirs="$ltrpathdirs $found_dir" | |
7563 | fi | |
7564 | if test "$hardcode_direct" = yes; then | |
7565 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
7566 | else | |
7567 | if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then | |
7568 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
7569 | haveit= | |
7570 | for x in $rpathdirs; do | |
7571 | if test "X$x" = "X$found_dir"; then | |
7572 | haveit=yes | |
7573 | break | |
7574 | fi | |
7575 | done | |
7576 | if test -z "$haveit"; then | |
7577 | rpathdirs="$rpathdirs $found_dir" | |
7578 | fi | |
7579 | else | |
7580 | haveit= | |
7581 | for x in $LDFLAGS $LIBEXPAT; do | |
7582 | ||
7583 | acl_save_prefix="$prefix" | |
7584 | prefix="$acl_final_prefix" | |
7585 | acl_save_exec_prefix="$exec_prefix" | |
7586 | exec_prefix="$acl_final_exec_prefix" | |
7587 | eval x=\"$x\" | |
7588 | exec_prefix="$acl_save_exec_prefix" | |
7589 | prefix="$acl_save_prefix" | |
7590 | ||
7591 | if test "X$x" = "X-L$found_dir"; then | |
7592 | haveit=yes | |
7593 | break | |
7594 | fi | |
7595 | done | |
7596 | if test -z "$haveit"; then | |
7597 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir" | |
7598 | fi | |
7599 | if test "$hardcode_minus_L" != no; then | |
7600 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
7601 | else | |
7602 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name" | |
7603 | fi | |
7604 | fi | |
7605 | fi | |
7606 | fi | |
7607 | else | |
7608 | if test "X$found_a" != "X"; then | |
7609 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_a" | |
7610 | else | |
7611 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name" | |
7612 | fi | |
7613 | fi | |
7614 | additional_includedir= | |
7615 | case "$found_dir" in | |
7616 | */lib | */lib/) | |
7617 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` | |
7618 | additional_includedir="$basedir/include" | |
7619 | ;; | |
7620 | esac | |
7621 | if test "X$additional_includedir" != "X"; then | |
7622 | if test "X$additional_includedir" != "X/usr/include"; then | |
7623 | haveit= | |
7624 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
7625 | if test -n "$GCC"; then | |
7626 | case $host_os in | |
7627 | linux*) haveit=yes;; | |
7628 | esac | |
7629 | fi | |
7630 | fi | |
7631 | if test -z "$haveit"; then | |
7632 | for x in $CPPFLAGS $INCEXPAT; do | |
7633 | ||
7634 | acl_save_prefix="$prefix" | |
7635 | prefix="$acl_final_prefix" | |
7636 | acl_save_exec_prefix="$exec_prefix" | |
7637 | exec_prefix="$acl_final_exec_prefix" | |
7638 | eval x=\"$x\" | |
7639 | exec_prefix="$acl_save_exec_prefix" | |
7640 | prefix="$acl_save_prefix" | |
7641 | ||
7642 | if test "X$x" = "X-I$additional_includedir"; then | |
7643 | haveit=yes | |
7644 | break | |
7645 | fi | |
7646 | done | |
7647 | if test -z "$haveit"; then | |
7648 | if test -d "$additional_includedir"; then | |
7649 | INCEXPAT="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir" | |
7650 | fi | |
7651 | fi | |
7652 | fi | |
7653 | fi | |
7654 | fi | |
7655 | if test -n "$found_la"; then | |
7656 | save_libdir="$libdir" | |
7657 | case "$found_la" in | |
7658 | */* | *\\*) . "$found_la" ;; | |
7659 | *) . "./$found_la" ;; | |
7660 | esac | |
7661 | libdir="$save_libdir" | |
7662 | for dep in $dependency_libs; do | |
7663 | case "$dep" in | |
7664 | -L*) | |
7665 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
7666 | if test "X$additional_libdir" != "X/usr/lib"; then | |
7667 | haveit= | |
7668 | if test "X$additional_libdir" = "X/usr/local/lib"; then | |
7669 | if test -n "$GCC"; then | |
7670 | case $host_os in | |
7671 | linux*) haveit=yes;; | |
7672 | esac | |
7673 | fi | |
7674 | fi | |
7675 | if test -z "$haveit"; then | |
7676 | haveit= | |
7677 | for x in $LDFLAGS $LIBEXPAT; do | |
7678 | ||
7679 | acl_save_prefix="$prefix" | |
7680 | prefix="$acl_final_prefix" | |
7681 | acl_save_exec_prefix="$exec_prefix" | |
7682 | exec_prefix="$acl_final_exec_prefix" | |
7683 | eval x=\"$x\" | |
7684 | exec_prefix="$acl_save_exec_prefix" | |
7685 | prefix="$acl_save_prefix" | |
7686 | ||
7687 | if test "X$x" = "X-L$additional_libdir"; then | |
7688 | haveit=yes | |
7689 | break | |
7690 | fi | |
7691 | done | |
7692 | if test -z "$haveit"; then | |
7693 | if test -d "$additional_libdir"; then | |
7694 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir" | |
7695 | fi | |
7696 | fi | |
7697 | haveit= | |
7698 | for x in $LDFLAGS $LTLIBEXPAT; do | |
7699 | ||
7700 | acl_save_prefix="$prefix" | |
7701 | prefix="$acl_final_prefix" | |
7702 | acl_save_exec_prefix="$exec_prefix" | |
7703 | exec_prefix="$acl_final_exec_prefix" | |
7704 | eval x=\"$x\" | |
7705 | exec_prefix="$acl_save_exec_prefix" | |
7706 | prefix="$acl_save_prefix" | |
7707 | ||
7708 | if test "X$x" = "X-L$additional_libdir"; then | |
7709 | haveit=yes | |
7710 | break | |
7711 | fi | |
7712 | done | |
7713 | if test -z "$haveit"; then | |
7714 | if test -d "$additional_libdir"; then | |
7715 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir" | |
7716 | fi | |
7717 | fi | |
7718 | fi | |
7719 | fi | |
7720 | ;; | |
7721 | -R*) | |
7722 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
7723 | if test "$enable_rpath" != no; then | |
7724 | haveit= | |
7725 | for x in $rpathdirs; do | |
7726 | if test "X$x" = "X$dir"; then | |
7727 | haveit=yes | |
7728 | break | |
7729 | fi | |
7730 | done | |
7731 | if test -z "$haveit"; then | |
7732 | rpathdirs="$rpathdirs $dir" | |
7733 | fi | |
7734 | haveit= | |
7735 | for x in $ltrpathdirs; do | |
7736 | if test "X$x" = "X$dir"; then | |
7737 | haveit=yes | |
7738 | break | |
7739 | fi | |
7740 | done | |
7741 | if test -z "$haveit"; then | |
7742 | ltrpathdirs="$ltrpathdirs $dir" | |
7743 | fi | |
7744 | fi | |
7745 | ;; | |
7746 | -l*) | |
7747 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
7748 | ;; | |
7749 | *.la) | |
7750 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
7751 | ;; | |
7752 | *) | |
7753 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$dep" | |
7754 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep" | |
7755 | ;; | |
81ecdfbb RW |
7756 | esac |
7757 | done | |
7758 | fi | |
7759 | else | |
7760 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name" | |
7761 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name" | |
7762 | fi | |
7763 | fi | |
7764 | fi | |
7765 | done | |
7766 | done | |
7767 | if test "X$rpathdirs" != "X"; then | |
7768 | if test -n "$hardcode_libdir_separator"; then | |
7769 | alldirs= | |
7770 | for found_dir in $rpathdirs; do | |
7771 | alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" | |
7772 | done | |
7773 | acl_save_libdir="$libdir" | |
7774 | libdir="$alldirs" | |
7775 | eval flag=\"$hardcode_libdir_flag_spec\" | |
7776 | libdir="$acl_save_libdir" | |
7777 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag" | |
7778 | else | |
7779 | for found_dir in $rpathdirs; do | |
7780 | acl_save_libdir="$libdir" | |
7781 | libdir="$found_dir" | |
7782 | eval flag=\"$hardcode_libdir_flag_spec\" | |
7783 | libdir="$acl_save_libdir" | |
7784 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag" | |
7785 | done | |
7786 | fi | |
7787 | fi | |
7788 | if test "X$ltrpathdirs" != "X"; then | |
7789 | for found_dir in $ltrpathdirs; do | |
7790 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir" | |
7791 | done | |
7792 | fi | |
a9322a30 TT |
7793 | |
7794 | ||
81ecdfbb | 7795 | ac_save_CPPFLAGS="$CPPFLAGS" |
a9322a30 | 7796 | |
81ecdfbb RW |
7797 | for element in $INCEXPAT; do |
7798 | haveit= | |
7799 | for x in $CPPFLAGS; do | |
a9322a30 | 7800 | |
81ecdfbb RW |
7801 | acl_save_prefix="$prefix" |
7802 | prefix="$acl_final_prefix" | |
7803 | acl_save_exec_prefix="$exec_prefix" | |
7804 | exec_prefix="$acl_final_exec_prefix" | |
7805 | eval x=\"$x\" | |
7806 | exec_prefix="$acl_save_exec_prefix" | |
7807 | prefix="$acl_save_prefix" | |
a8111142 | 7808 | |
81ecdfbb RW |
7809 | if test "X$x" = "X$element"; then |
7810 | haveit=yes | |
7811 | break | |
7812 | fi | |
7813 | done | |
7814 | if test -z "$haveit"; then | |
7815 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
7816 | fi | |
7817 | done | |
a9322a30 TT |
7818 | |
7819 | ||
81ecdfbb RW |
7820 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libexpat" >&5 |
7821 | $as_echo_n "checking for libexpat... " >&6; } | |
7822 | if test "${ac_cv_libexpat+set}" = set; then : | |
7823 | $as_echo_n "(cached) " >&6 | |
bec39cab | 7824 | else |
bec39cab | 7825 | |
81ecdfbb RW |
7826 | ac_save_LIBS="$LIBS" |
7827 | LIBS="$LIBS $LIBEXPAT" | |
7828 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 7829 | /* end confdefs.h. */ |
81ecdfbb RW |
7830 | #include "expat.h" |
7831 | int | |
7832 | main () | |
7833 | { | |
7834 | XML_Parser p = XML_ParserCreate (0); | |
7835 | ; | |
7836 | return 0; | |
7837 | } | |
bec39cab | 7838 | _ACEOF |
81ecdfbb RW |
7839 | if ac_fn_c_try_link "$LINENO"; then : |
7840 | ac_cv_libexpat=yes | |
c906108c | 7841 | else |
81ecdfbb | 7842 | ac_cv_libexpat=no |
bec39cab | 7843 | fi |
81ecdfbb RW |
7844 | rm -f core conftest.err conftest.$ac_objext \ |
7845 | conftest$ac_exeext conftest.$ac_ext | |
7846 | LIBS="$ac_save_LIBS" | |
c906108c | 7847 | |
95ca63c4 | 7848 | fi |
81ecdfbb RW |
7849 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libexpat" >&5 |
7850 | $as_echo "$ac_cv_libexpat" >&6; } | |
7851 | if test "$ac_cv_libexpat" = yes; then | |
7852 | HAVE_LIBEXPAT=yes | |
bec39cab | 7853 | |
81ecdfbb | 7854 | $as_echo "#define HAVE_LIBEXPAT 1" >>confdefs.h |
bec39cab | 7855 | |
81ecdfbb RW |
7856 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libexpat" >&5 |
7857 | $as_echo_n "checking how to link with libexpat... " >&6; } | |
7858 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBEXPAT" >&5 | |
7859 | $as_echo "$LIBEXPAT" >&6; } | |
7860 | else | |
7861 | HAVE_LIBEXPAT=no | |
7862 | CPPFLAGS="$ac_save_CPPFLAGS" | |
7863 | LIBEXPAT= | |
7864 | LTLIBEXPAT= | |
7865 | fi | |
95ca63c4 CF |
7866 | |
7867 | ||
7868 | ||
7cb9022a MK |
7869 | |
7870 | ||
bec39cab | 7871 | |
81ecdfbb RW |
7872 | if test "$HAVE_LIBEXPAT" != yes; then |
7873 | if test "$with_expat" = yes; then | |
7874 | as_fn_error "expat is missing or unusable" "$LINENO" 5 | |
7875 | else | |
7876 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat is missing or unusable; some features may be unavailable." >&5 | |
7877 | $as_echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;} | |
7878 | fi | |
7879 | else | |
7880 | save_LIBS=$LIBS | |
7881 | LIBS="$LIBS $LIBEXPAT" | |
7882 | for ac_func in XML_StopParser | |
7883 | do : | |
7884 | ac_fn_c_check_func "$LINENO" "XML_StopParser" "ac_cv_func_XML_StopParser" | |
7885 | if test "x$ac_cv_func_XML_StopParser" = x""yes; then : | |
bec39cab | 7886 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 7887 | #define HAVE_XML_STOPPARSER 1 |
bec39cab | 7888 | _ACEOF |
95ca63c4 | 7889 | |
bec39cab | 7890 | fi |
bec39cab | 7891 | done |
95ca63c4 | 7892 | |
81ecdfbb RW |
7893 | LIBS=$save_LIBS |
7894 | fi | |
a9322a30 TT |
7895 | fi |
7896 | ||
a9322a30 | 7897 | |
a9322a30 TT |
7898 | |
7899 | ||
ec685c5e | 7900 | |
0c4a4063 | 7901 | |
81ecdfbb RW |
7902 | # Check whether --with-python was given. |
7903 | if test "${with_python+set}" = set; then : | |
7904 | withval=$with_python; | |
bec39cab | 7905 | else |
81ecdfbb | 7906 | with_python=auto |
bec39cab | 7907 | fi |
bec39cab | 7908 | |
81ecdfbb RW |
7909 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use python" >&5 |
7910 | $as_echo_n "checking whether to use python... " >&6; } | |
7911 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_python" >&5 | |
7912 | $as_echo "$with_python" >&6; } | |
9a156167 | 7913 | |
81ecdfbb RW |
7914 | if test "${with_python}" = no; then |
7915 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python support disabled; some features may be unavailable." >&5 | |
7916 | $as_echo "$as_me: WARNING: python support disabled; some features may be unavailable." >&2;} | |
7917 | have_libpython=no | |
bec39cab | 7918 | else |
81ecdfbb | 7919 | case "${with_python}" in |
8c85a4e2 | 7920 | [\\/]* | ?:[\\/]*) |
ec685c5e DE |
7921 | if test -d ${with_python}; then |
7922 | # Assume the python binary is ${with_python}/bin/python. | |
ec685c5e | 7923 | python_prog="${with_python}/bin/python" |
0c4a4063 | 7924 | python_prefix= |
9c4ea6c5 JB |
7925 | # If python does not exit ${with_python}/bin, then try in |
7926 | # ${with_python}. On Windows/MinGW, this is where the Python | |
7927 | # executable is. | |
7928 | if test ! -x "${python_prog}"; then | |
7929 | python_prog="${with_python}/python" | |
7930 | python_prefix= | |
7931 | fi | |
e7a30f46 | 7932 | if test ! -x "${python_prog}"; then |
ec685c5e DE |
7933 | # Fall back to gdb 7.0/7.1 behaviour. |
7934 | python_prog=missing | |
0c4a4063 | 7935 | python_prefix=${with_python} |
ec685c5e | 7936 | fi |
e7a30f46 | 7937 | elif test -x "${with_python}"; then |
ec685c5e DE |
7938 | # While we can't run python compiled for $host (unless host == build), |
7939 | # the user could write a script that provides the needed information, | |
7940 | # so we support that. | |
ec685c5e | 7941 | python_prog=${with_python} |
0c4a4063 | 7942 | python_prefix= |
ec685c5e DE |
7943 | else |
7944 | as_fn_error "invalid value for --with-python" "$LINENO" 5 | |
7945 | fi | |
81ecdfbb | 7946 | ;; |
ec685c5e DE |
7947 | */*) |
7948 | # Disallow --with-python=foo/bar. | |
81ecdfbb RW |
7949 | as_fn_error "invalid value for --with-python" "$LINENO" 5 |
7950 | ;; | |
ec685c5e DE |
7951 | *) |
7952 | # The user has either specified auto, yes, or the name of the python | |
7953 | # program assumed to be in $PATH. | |
7954 | python_prefix= | |
7955 | case "${with_python}" in | |
7956 | yes | auto) | |
7957 | if test ${build} = ${host}; then | |
7958 | # Extract the first word of "python", so it can be a program name with args. | |
7959 | set dummy python; ac_word=$2 | |
7960 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7961 | $as_echo_n "checking for $ac_word... " >&6; } | |
7962 | if test "${ac_cv_path_python_prog_path+set}" = set; then : | |
7963 | $as_echo_n "(cached) " >&6 | |
7964 | else | |
7965 | case $python_prog_path in | |
7966 | [\\/]* | ?:[\\/]*) | |
7967 | ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path. | |
7968 | ;; | |
7969 | *) | |
7970 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7971 | for as_dir in $PATH | |
7972 | do | |
7973 | IFS=$as_save_IFS | |
7974 | test -z "$as_dir" && as_dir=. | |
7975 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7976 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
7977 | ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext" | |
7978 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7979 | break 2 | |
7980 | fi | |
7981 | done | |
7982 | done | |
7983 | IFS=$as_save_IFS | |
7984 | ||
7985 | test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing" | |
7986 | ;; | |
7987 | esac | |
7988 | fi | |
7989 | python_prog_path=$ac_cv_path_python_prog_path | |
7990 | if test -n "$python_prog_path"; then | |
7991 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5 | |
7992 | $as_echo "$python_prog_path" >&6; } | |
7993 | else | |
7994 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7995 | $as_echo "no" >&6; } | |
7996 | fi | |
7997 | ||
7998 | ||
7999 | if test "${python_prog_path}" = missing; then | |
8000 | python_prog=missing | |
8001 | else | |
8002 | python_prog=${python_prog_path} | |
8003 | fi | |
8004 | else | |
8005 | # Not much we can do except assume the cross-compiler will find the | |
8006 | # right files. | |
8007 | python_prog=missing | |
8008 | fi | |
8009 | ;; | |
8010 | *) | |
8011 | # While we can't run python compiled for $host (unless host == build), | |
8012 | # the user could write a script that provides the needed information, | |
8013 | # so we support that. | |
8014 | python_prog="${with_python}" | |
8015 | # Extract the first word of "${python_prog}", so it can be a program name with args. | |
8016 | set dummy ${python_prog}; ac_word=$2 | |
8017 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
8018 | $as_echo_n "checking for $ac_word... " >&6; } | |
8019 | if test "${ac_cv_path_python_prog_path+set}" = set; then : | |
8020 | $as_echo_n "(cached) " >&6 | |
8021 | else | |
8022 | case $python_prog_path in | |
8023 | [\\/]* | ?:[\\/]*) | |
8024 | ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path. | |
8025 | ;; | |
8026 | *) | |
8027 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
8028 | for as_dir in $PATH | |
8029 | do | |
8030 | IFS=$as_save_IFS | |
8031 | test -z "$as_dir" && as_dir=. | |
8032 | for ac_exec_ext in '' $ac_executable_extensions; do | |
8033 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
8034 | ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext" | |
8035 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
8036 | break 2 | |
8037 | fi | |
8038 | done | |
8039 | done | |
8040 | IFS=$as_save_IFS | |
8041 | ||
8042 | test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing" | |
8043 | ;; | |
8044 | esac | |
8045 | fi | |
8046 | python_prog_path=$ac_cv_path_python_prog_path | |
8047 | if test -n "$python_prog_path"; then | |
8048 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5 | |
8049 | $as_echo "$python_prog_path" >&6; } | |
8050 | else | |
8051 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
8052 | $as_echo "no" >&6; } | |
8053 | fi | |
8054 | ||
8055 | ||
8056 | if test "${python_prog_path}" = missing; then | |
8057 | as_fn_error "unable to find python program ${python_prog}" "$LINENO" 5 | |
8058 | fi | |
8059 | ;; | |
8060 | esac | |
81ecdfbb RW |
8061 | esac |
8062 | ||
ec685c5e | 8063 | if test "${python_prog}" != missing; then |
e7a30f46 DE |
8064 | # We have a python program to use, but it may be too old. |
8065 | # Don't flag an error for --with-python=auto (the default). | |
8066 | have_python_config=yes | |
ec685c5e DE |
8067 | python_includes=`${python_prog} ${srcdir}/python/python-config.py --includes` |
8068 | if test $? != 0; then | |
e7a30f46 DE |
8069 | have_python_config=failed |
8070 | if test "${with_python}" != auto; then | |
8071 | as_fn_error "failure running python-config --includes" "$LINENO" 5 | |
8072 | fi | |
ec685c5e DE |
8073 | fi |
8074 | python_libs=`${python_prog} ${srcdir}/python/python-config.py --ldflags` | |
8075 | if test $? != 0; then | |
e7a30f46 DE |
8076 | have_python_config=failed |
8077 | if test "${with_python}" != auto; then | |
8078 | as_fn_error "failure running python-config --ldflags" "$LINENO" 5 | |
8079 | fi | |
ec685c5e | 8080 | fi |
0c4a4063 DE |
8081 | python_prefix=`${python_prog} ${srcdir}/python/python-config.py --exec-prefix` |
8082 | if test $? != 0; then | |
e7a30f46 DE |
8083 | have_python_config=failed |
8084 | if test "${with_python}" != auto; then | |
8085 | as_fn_error "failure running python-config --exec-prefix" "$LINENO" 5 | |
8086 | fi | |
0c4a4063 | 8087 | fi |
ec685c5e | 8088 | else |
ac534cba JB |
8089 | # We do not have a python executable we can use to determine where |
8090 | # to find the Python headers and libs. We cannot guess the include | |
8091 | # path from the python_prefix either, because that include path | |
8092 | # depends on the Python version. So, there is nothing much we can | |
8093 | # do except assume that the compiler will be able to find those files. | |
8094 | python_includes= | |
8095 | python_libs= | |
0c4a4063 | 8096 | have_python_config=no |
ec685c5e | 8097 | fi |
bec39cab | 8098 | |
ec685c5e DE |
8099 | # If we have python-config, only try the configuration it provides. |
8100 | # Otherwise fallback on the old way of trying different versions of | |
8101 | # python in turn. | |
81ecdfbb | 8102 | |
ec685c5e DE |
8103 | have_libpython=no |
8104 | if test "${have_python_config}" = yes; then | |
c1039e3c JB |
8105 | # Determine the Python version by extracting "-lpython<version>" |
8106 | # part of the python_libs. <version> is usually X.Y with X and Y | |
8107 | # being decimal numbers, but can also be XY (seen on Windows). | |
8108 | # | |
8109 | # The extraction is performed using sed with a regular expression. | |
8110 | # Initially, the regexp used was using the '?' quantifier to make | |
8111 | # the dot in the version number optional. Unfortunately, this | |
8112 | # does not work with non-GNU versions of sed because, because of | |
8113 | # what looks like a limitation (the '?' quantifier does not work | |
8114 | # with back-references). We work around this limitation by using | |
8115 | # the '*' quantifier instead. It means that, in theory, we might | |
8116 | # match unexpected version strings such as "-lpython2..7", but | |
8117 | # this seems unlikely in practice. And even if that happens, | |
8118 | # an error will be triggered later on, when checking that version | |
8119 | # number. | |
ec685c5e | 8120 | python_version=`echo " ${python_libs} " \ |
c1039e3c | 8121 | | sed -e 's,^.* -l\(python[0-9]*[.]*[0-9]*\).*$,\1,'` |
0c4a4063 DE |
8122 | case "${python_version}" in |
8123 | python*) | |
ec685c5e DE |
8124 | |
8125 | version=${python_version} | |
8126 | ||
8127 | new_CPPFLAGS=${python_includes} | |
8128 | new_LIBS=${python_libs} | |
81ecdfbb RW |
8129 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 |
8130 | $as_echo_n "checking for ${version}... " >&6; } | |
ec685c5e | 8131 | save_CPPFLAGS=$CPPFLAGS |
81ecdfbb | 8132 | save_LIBS=$LIBS |
ec685c5e DE |
8133 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" |
8134 | LIBS="$LIBS $new_LIBS" | |
8135 | found_usable_python=no | |
81ecdfbb | 8136 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 8137 | /* end confdefs.h. */ |
ac534cba | 8138 | #include "Python.h" |
81ecdfbb RW |
8139 | int |
8140 | main () | |
8141 | { | |
8142 | Py_Initialize (); | |
8143 | ; | |
8144 | return 0; | |
8145 | } | |
bec39cab | 8146 | _ACEOF |
81ecdfbb | 8147 | if ac_fn_c_try_link "$LINENO"; then : |
ec685c5e DE |
8148 | have_libpython=${version} |
8149 | found_usable_python=yes | |
ac534cba JB |
8150 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8151 | PYTHON_LIBS=$new_LIBS | |
9a156167 | 8152 | fi |
81ecdfbb RW |
8153 | rm -f core conftest.err conftest.$ac_objext \ |
8154 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8155 | CPPFLAGS=$save_CPPFLAGS |
8156 | LIBS=$save_LIBS | |
ec685c5e DE |
8157 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8158 | $as_echo "${found_usable_python}" >&6; } | |
9a156167 | 8159 | |
0c4a4063 DE |
8160 | ;; |
8161 | *) | |
ec685c5e | 8162 | as_fn_error "unable to determine python version from ${python_libs}" "$LINENO" 5 |
0c4a4063 DE |
8163 | ;; |
8164 | esac | |
e7a30f46 | 8165 | elif test "${have_python_config}" != failed; then |
ec685c5e | 8166 | if test "${have_libpython}" = no; then |
9a156167 | 8167 | |
420697bb TT |
8168 | version=python2.7 |
8169 | ||
8170 | new_CPPFLAGS=${python_includes} | |
8171 | new_LIBS="${python_libs} -lpython2.7" | |
8172 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 | |
8173 | $as_echo_n "checking for ${version}... " >&6; } | |
8174 | save_CPPFLAGS=$CPPFLAGS | |
8175 | save_LIBS=$LIBS | |
8176 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
8177 | LIBS="$LIBS $new_LIBS" | |
8178 | found_usable_python=no | |
8179 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8180 | /* end confdefs.h. */ | |
ac534cba | 8181 | #include "Python.h" |
420697bb TT |
8182 | int |
8183 | main () | |
8184 | { | |
8185 | Py_Initialize (); | |
8186 | ; | |
8187 | return 0; | |
8188 | } | |
8189 | _ACEOF | |
8190 | if ac_fn_c_try_link "$LINENO"; then : | |
8191 | have_libpython=${version} | |
8192 | found_usable_python=yes | |
ac534cba JB |
8193 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8194 | PYTHON_LIBS=$new_LIBS | |
420697bb TT |
8195 | fi |
8196 | rm -f core conftest.err conftest.$ac_objext \ | |
8197 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8198 | CPPFLAGS=$save_CPPFLAGS |
8199 | LIBS=$save_LIBS | |
420697bb TT |
8200 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8201 | $as_echo "${found_usable_python}" >&6; } | |
8202 | ||
8203 | fi | |
8204 | if test "${have_libpython}" = no; then | |
8205 | ||
ec685c5e DE |
8206 | version=python2.6 |
8207 | ||
8208 | new_CPPFLAGS=${python_includes} | |
8209 | new_LIBS="${python_libs} -lpython2.6" | |
8210 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 | |
8211 | $as_echo_n "checking for ${version}... " >&6; } | |
8212 | save_CPPFLAGS=$CPPFLAGS | |
8213 | save_LIBS=$LIBS | |
8214 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
8215 | LIBS="$LIBS $new_LIBS" | |
8216 | found_usable_python=no | |
8217 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8218 | /* end confdefs.h. */ | |
ac534cba | 8219 | #include "Python.h" |
ec685c5e DE |
8220 | int |
8221 | main () | |
8222 | { | |
8223 | Py_Initialize (); | |
8224 | ; | |
8225 | return 0; | |
8226 | } | |
8227 | _ACEOF | |
8228 | if ac_fn_c_try_link "$LINENO"; then : | |
8229 | have_libpython=${version} | |
8230 | found_usable_python=yes | |
ac534cba JB |
8231 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8232 | PYTHON_LIBS=$new_LIBS | |
ec685c5e DE |
8233 | fi |
8234 | rm -f core conftest.err conftest.$ac_objext \ | |
8235 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8236 | CPPFLAGS=$save_CPPFLAGS |
8237 | LIBS=$save_LIBS | |
ec685c5e DE |
8238 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8239 | $as_echo "${found_usable_python}" >&6; } | |
9a156167 | 8240 | |
81ecdfbb | 8241 | fi |
ec685c5e | 8242 | if test ${have_libpython} = no; then |
9a156167 | 8243 | |
81ecdfbb | 8244 | version=python2.5 |
9a156167 | 8245 | |
ec685c5e DE |
8246 | new_CPPFLAGS=${python_includes} |
8247 | new_LIBS="${python_libs} -lpython2.5" | |
81ecdfbb RW |
8248 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 |
8249 | $as_echo_n "checking for ${version}... " >&6; } | |
ec685c5e | 8250 | save_CPPFLAGS=$CPPFLAGS |
81ecdfbb | 8251 | save_LIBS=$LIBS |
ec685c5e DE |
8252 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" |
8253 | LIBS="$LIBS $new_LIBS" | |
8254 | found_usable_python=no | |
81ecdfbb | 8255 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
436868fb | 8256 | /* end confdefs.h. */ |
ac534cba | 8257 | #include "Python.h" |
81ecdfbb RW |
8258 | int |
8259 | main () | |
8260 | { | |
8261 | Py_Initialize (); | |
8262 | ; | |
8263 | return 0; | |
8264 | } | |
436868fb | 8265 | _ACEOF |
81ecdfbb | 8266 | if ac_fn_c_try_link "$LINENO"; then : |
ec685c5e DE |
8267 | have_libpython=${version} |
8268 | found_usable_python=yes | |
ac534cba JB |
8269 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8270 | PYTHON_LIBS=$new_LIBS | |
436868fb | 8271 | fi |
81ecdfbb RW |
8272 | rm -f core conftest.err conftest.$ac_objext \ |
8273 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8274 | CPPFLAGS=$save_CPPFLAGS |
8275 | LIBS=$save_LIBS | |
ec685c5e DE |
8276 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8277 | $as_echo "${found_usable_python}" >&6; } | |
a9322a30 | 8278 | |
81ecdfbb | 8279 | fi |
ec685c5e | 8280 | if test ${have_libpython} = no; then |
a9322a30 | 8281 | |
81ecdfbb | 8282 | version=python2.4 |
a9322a30 | 8283 | |
ec685c5e DE |
8284 | new_CPPFLAGS=${python_includes} |
8285 | new_LIBS="${python_libs} -lpython2.4" | |
81ecdfbb RW |
8286 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 |
8287 | $as_echo_n "checking for ${version}... " >&6; } | |
ec685c5e | 8288 | save_CPPFLAGS=$CPPFLAGS |
81ecdfbb | 8289 | save_LIBS=$LIBS |
ec685c5e DE |
8290 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" |
8291 | LIBS="$LIBS $new_LIBS" | |
8292 | found_usable_python=no | |
81ecdfbb | 8293 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
436868fb | 8294 | /* end confdefs.h. */ |
ac534cba | 8295 | #include "Python.h" |
a9322a30 TT |
8296 | int |
8297 | main () | |
8298 | { | |
81ecdfbb | 8299 | Py_Initialize (); |
a9322a30 TT |
8300 | ; |
8301 | return 0; | |
8302 | } | |
436868fb | 8303 | _ACEOF |
81ecdfbb | 8304 | if ac_fn_c_try_link "$LINENO"; then : |
ec685c5e DE |
8305 | have_libpython=${version} |
8306 | found_usable_python=yes | |
ac534cba JB |
8307 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8308 | PYTHON_LIBS=$new_LIBS | |
436868fb | 8309 | fi |
81ecdfbb RW |
8310 | rm -f core conftest.err conftest.$ac_objext \ |
8311 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8312 | CPPFLAGS=$save_CPPFLAGS |
8313 | LIBS=$save_LIBS | |
ec685c5e DE |
8314 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8315 | $as_echo "${found_usable_python}" >&6; } | |
81ecdfbb | 8316 | |
ec685c5e DE |
8317 | fi |
8318 | fi | |
9c4ea6c5 | 8319 | if test "${have_libpython}" = python2.7 -o "${have_libpython}" = python27; then |
11763c18 TT |
8320 | |
8321 | $as_echo "#define HAVE_LIBPYTHON2_7 1" >>confdefs.h | |
8322 | ||
9c4ea6c5 | 8323 | elif test "${have_libpython}" = python2.6 -o "${have_libpython}" = python26; then |
ec685c5e DE |
8324 | |
8325 | $as_echo "#define HAVE_LIBPYTHON2_6 1" >>confdefs.h | |
8326 | ||
9c4ea6c5 | 8327 | elif test "${have_libpython}" = python2.5 -o "${have_libpython}" = python25; then |
ec685c5e DE |
8328 | |
8329 | $as_echo "#define HAVE_LIBPYTHON2_5 1" >>confdefs.h | |
8330 | ||
9c4ea6c5 | 8331 | elif test "${have_libpython}" = python2.4 -o "${have_libpython}" = python24; then |
81ecdfbb RW |
8332 | |
8333 | $as_echo "#define HAVE_LIBPYTHON2_4 1" >>confdefs.h | |
8334 | ||
81ecdfbb | 8335 | fi |
ec685c5e DE |
8336 | |
8337 | if test "${have_libpython}" = no; then | |
81ecdfbb RW |
8338 | case "${with_python}" in |
8339 | yes) | |
8340 | as_fn_error "python is missing or unusable" "$LINENO" 5 | |
8341 | ;; | |
8342 | auto) | |
8343 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python is missing or unusable; some features may be unavailable." >&5 | |
8344 | $as_echo "$as_me: WARNING: python is missing or unusable; some features may be unavailable." >&2;} | |
8345 | ;; | |
8346 | *) | |
8347 | as_fn_error "no usable python found at ${with_python}" "$LINENO" 5 | |
8348 | ;; | |
8349 | esac | |
0c4a4063 DE |
8350 | else |
8351 | if test -n "${python_prefix}"; then | |
8352 | ||
8353 | cat >>confdefs.h <<_ACEOF | |
8354 | #define WITH_PYTHON_PATH "${python_prefix}" | |
8355 | _ACEOF | |
8356 | ||
8357 | ||
8358 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
8359 | if test "x$prefix" = xNONE; then | |
8360 | test_prefix=/usr/local | |
8361 | else | |
8362 | test_prefix=$prefix | |
8363 | fi | |
8364 | else | |
8365 | test_prefix=$exec_prefix | |
8366 | fi | |
8367 | value=0 | |
8368 | case ${python_prefix} in | |
8369 | "${test_prefix}"|"${test_prefix}/"*|\ | |
8370 | '${exec_prefix}'|'${exec_prefix}/'*) | |
8371 | value=1 | |
8372 | ;; | |
8373 | esac | |
8374 | ||
8375 | cat >>confdefs.h <<_ACEOF | |
8376 | #define PYTHON_PATH_RELOCATABLE $value | |
8377 | _ACEOF | |
8378 | ||
8379 | ||
8380 | fi | |
81ecdfbb | 8381 | fi |
436868fb | 8382 | fi |
436868fb | 8383 | |
ec685c5e | 8384 | if test "${have_libpython}" != no; then |
436868fb | 8385 | |
81ecdfbb | 8386 | $as_echo "#define HAVE_PYTHON 1" >>confdefs.h |
436868fb | 8387 | |
81ecdfbb RW |
8388 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_PYTHON_OBS)" |
8389 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_PYTHON_DEPS)" | |
8390 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_PYTHON_SRCS)" | |
94f7449c | 8391 | CONFIG_INSTALL="$CONFIG_INSTALL install-python" |
81ecdfbb | 8392 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_PYTHON_CFLAGS)" |
436868fb | 8393 | |
81ecdfbb RW |
8394 | # Flags needed to compile Python code (taken from python-config --cflags). |
8395 | # We cannot call python-config directly because it will output whatever was | |
8396 | # used when compiling the Python interpreter itself, including flags which | |
8397 | # would make the python-related objects be compiled differently from the | |
8398 | # rest of GDB (e.g., -O2 and -fPIC). | |
8399 | if test "${GCC}" = yes; then | |
8400 | tentative_python_cflags="-fno-strict-aliasing -DNDEBUG -fwrapv" | |
8401 | fi | |
436868fb | 8402 | |
81ecdfbb RW |
8403 | if test "x${tentative_python_cflags}" != x; then |
8404 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler flags for python code" >&5 | |
8405 | $as_echo_n "checking compiler flags for python code... " >&6; } | |
8406 | for flag in ${tentative_python_cflags}; do | |
8407 | # Check that the compiler accepts it | |
8408 | saved_CFLAGS="$CFLAGS" | |
8409 | CFLAGS="$CFLAGS $flag" | |
8410 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 8411 | /* end confdefs.h. */ |
81ecdfbb | 8412 | |
a9322a30 TT |
8413 | int |
8414 | main () | |
8415 | { | |
a9322a30 TT |
8416 | |
8417 | ; | |
8418 | return 0; | |
8419 | } | |
bec39cab | 8420 | _ACEOF |
81ecdfbb RW |
8421 | if ac_fn_c_try_compile "$LINENO"; then : |
8422 | PYTHON_CFLAGS="${PYTHON_CFLAGS} $flag" | |
bec39cab | 8423 | fi |
81ecdfbb RW |
8424 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
8425 | CFLAGS="$saved_CFLAGS" | |
8426 | done | |
8427 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${PYTHON_CFLAGS}" >&5 | |
8428 | $as_echo "${PYTHON_CFLAGS}" >&6; } | |
8429 | fi | |
043b6510 JB |
8430 | |
8431 | # On IRIX, type siginfo is not defined. Instead, sys/siginfo.h provides: | |
8432 | # #if _SGIAPI | |
8433 | # #define siginfo __siginfo | |
8434 | # #endif | |
8435 | # The problem is that including Python causes some XOPEN macros to be | |
8436 | # unilaterally defined, and that in turn causes _SGIAPI to evaluate | |
8437 | # to false. So, we work around this issue by defining siginfo ourself | |
8438 | # though the command-line. | |
8439 | case "$gdb_host" in | |
8440 | irix*) if test "${GCC}" = yes; then | |
8441 | CPPFLAGS="$CPPFLAGS -Dsiginfo=__siginfo" | |
8442 | fi | |
8443 | ;; | |
8444 | esac | |
81ecdfbb RW |
8445 | else |
8446 | # Even if Python support is not compiled in, we need to have these files | |
88a1906b DE |
8447 | # included. |
8448 | CONFIG_OBS="$CONFIG_OBS python.o py-value.o py-prettyprint.o py-auto-load.o" | |
8449 | CONFIG_SRCS="$CONFIG_SRCS python/python.c python/py-value.c \ | |
8450 | python/py-prettyprint.c python/py-auto-load.c" | |
a9322a30 | 8451 | fi |
9a156167 | 8452 | |
9a156167 | 8453 | |
ac534cba JB |
8454 | |
8455 | ||
81ecdfbb RW |
8456 | # ------------------------- # |
8457 | # Checks for header files. # | |
8458 | # ------------------------- # | |
c890192f | 8459 | |
81ecdfbb RW |
8460 | ac_header_dirent=no |
8461 | for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do | |
8462 | as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` | |
8463 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 | |
8464 | $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } | |
8465 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then : | |
8466 | $as_echo_n "(cached) " >&6 | |
bec39cab | 8467 | else |
81ecdfbb | 8468 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 8469 | /* end confdefs.h. */ |
81ecdfbb RW |
8470 | #include <sys/types.h> |
8471 | #include <$ac_hdr> | |
8472 | ||
a9322a30 TT |
8473 | int |
8474 | main () | |
8475 | { | |
81ecdfbb RW |
8476 | if ((DIR *) 0) |
8477 | return 0; | |
a9322a30 TT |
8478 | ; |
8479 | return 0; | |
8480 | } | |
bec39cab | 8481 | _ACEOF |
81ecdfbb RW |
8482 | if ac_fn_c_try_compile "$LINENO"; then : |
8483 | eval "$as_ac_Header=yes" | |
bec39cab | 8484 | else |
81ecdfbb | 8485 | eval "$as_ac_Header=no" |
bec39cab | 8486 | fi |
81ecdfbb | 8487 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
a9322a30 | 8488 | fi |
81ecdfbb RW |
8489 | eval ac_res=\$$as_ac_Header |
8490 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
8491 | $as_echo "$ac_res" >&6; } | |
8492 | eval as_val=\$$as_ac_Header | |
8493 | if test "x$as_val" = x""yes; then : | |
8494 | cat >>confdefs.h <<_ACEOF | |
8495 | #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 | |
bec39cab | 8496 | _ACEOF |
bec39cab | 8497 | |
81ecdfbb RW |
8498 | ac_header_dirent=$ac_hdr; break |
8499 | fi | |
bec39cab | 8500 | |
81ecdfbb RW |
8501 | done |
8502 | # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. | |
8503 | if test $ac_header_dirent = dirent.h; then | |
8504 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 | |
8505 | $as_echo_n "checking for library containing opendir... " >&6; } | |
8506 | if test "${ac_cv_search_opendir+set}" = set; then : | |
8507 | $as_echo_n "(cached) " >&6 | |
c890192f | 8508 | else |
81ecdfbb RW |
8509 | ac_func_search_save_LIBS=$LIBS |
8510 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8511 | /* end confdefs.h. */ | |
8512 | ||
8513 | /* Override any GCC internal prototype to avoid an error. | |
8514 | Use char because int might match the return type of a GCC | |
8515 | builtin and then its argument prototype would still apply. */ | |
8516 | #ifdef __cplusplus | |
8517 | extern "C" | |
8518 | #endif | |
8519 | char opendir (); | |
8520 | int | |
8521 | main () | |
8522 | { | |
8523 | return opendir (); | |
8524 | ; | |
8525 | return 0; | |
8526 | } | |
bec39cab | 8527 | _ACEOF |
81ecdfbb RW |
8528 | for ac_lib in '' dir; do |
8529 | if test -z "$ac_lib"; then | |
8530 | ac_res="none required" | |
8531 | else | |
8532 | ac_res=-l$ac_lib | |
8533 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
8534 | fi | |
8535 | if ac_fn_c_try_link "$LINENO"; then : | |
8536 | ac_cv_search_opendir=$ac_res | |
8537 | fi | |
8538 | rm -f core conftest.err conftest.$ac_objext \ | |
8539 | conftest$ac_exeext | |
8540 | if test "${ac_cv_search_opendir+set}" = set; then : | |
8541 | break | |
8542 | fi | |
8543 | done | |
8544 | if test "${ac_cv_search_opendir+set}" = set; then : | |
c890192f | 8545 | |
81ecdfbb RW |
8546 | else |
8547 | ac_cv_search_opendir=no | |
8548 | fi | |
8549 | rm conftest.$ac_ext | |
8550 | LIBS=$ac_func_search_save_LIBS | |
8551 | fi | |
8552 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 | |
8553 | $as_echo "$ac_cv_search_opendir" >&6; } | |
8554 | ac_res=$ac_cv_search_opendir | |
8555 | if test "$ac_res" != no; then : | |
8556 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
bec39cab | 8557 | |
bec39cab | 8558 | fi |
81ecdfbb | 8559 | |
bec39cab | 8560 | else |
81ecdfbb RW |
8561 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 |
8562 | $as_echo_n "checking for library containing opendir... " >&6; } | |
8563 | if test "${ac_cv_search_opendir+set}" = set; then : | |
8564 | $as_echo_n "(cached) " >&6 | |
8565 | else | |
8566 | ac_func_search_save_LIBS=$LIBS | |
8567 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 8568 | /* end confdefs.h. */ |
81ecdfbb RW |
8569 | |
8570 | /* Override any GCC internal prototype to avoid an error. | |
8571 | Use char because int might match the return type of a GCC | |
8572 | builtin and then its argument prototype would still apply. */ | |
8573 | #ifdef __cplusplus | |
8574 | extern "C" | |
8575 | #endif | |
8576 | char opendir (); | |
a9322a30 TT |
8577 | int |
8578 | main () | |
8579 | { | |
81ecdfbb | 8580 | return opendir (); |
a9322a30 TT |
8581 | ; |
8582 | return 0; | |
8583 | } | |
bec39cab | 8584 | _ACEOF |
81ecdfbb RW |
8585 | for ac_lib in '' x; do |
8586 | if test -z "$ac_lib"; then | |
8587 | ac_res="none required" | |
8588 | else | |
8589 | ac_res=-l$ac_lib | |
8590 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
8591 | fi | |
8592 | if ac_fn_c_try_link "$LINENO"; then : | |
8593 | ac_cv_search_opendir=$ac_res | |
8594 | fi | |
8595 | rm -f core conftest.err conftest.$ac_objext \ | |
8596 | conftest$ac_exeext | |
8597 | if test "${ac_cv_search_opendir+set}" = set; then : | |
8598 | break | |
8599 | fi | |
8600 | done | |
8601 | if test "${ac_cv_search_opendir+set}" = set; then : | |
bec39cab | 8602 | |
81ecdfbb RW |
8603 | else |
8604 | ac_cv_search_opendir=no | |
bec39cab | 8605 | fi |
81ecdfbb RW |
8606 | rm conftest.$ac_ext |
8607 | LIBS=$ac_func_search_save_LIBS | |
a9322a30 | 8608 | fi |
81ecdfbb RW |
8609 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 |
8610 | $as_echo "$ac_cv_search_opendir" >&6; } | |
8611 | ac_res=$ac_cv_search_opendir | |
8612 | if test "$ac_res" != no; then : | |
8613 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
bec39cab | 8614 | |
81ecdfbb | 8615 | fi |
bec39cab | 8616 | |
81ecdfbb | 8617 | fi |
bec39cab | 8618 | |
81ecdfbb RW |
8619 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat file-mode macros are broken" >&5 |
8620 | $as_echo_n "checking whether stat file-mode macros are broken... " >&6; } | |
8621 | if test "${ac_cv_header_stat_broken+set}" = set; then : | |
8622 | $as_echo_n "(cached) " >&6 | |
9a156167 | 8623 | else |
81ecdfbb RW |
8624 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
8625 | /* end confdefs.h. */ | |
8626 | #include <sys/types.h> | |
8627 | #include <sys/stat.h> | |
8628 | ||
8629 | #if defined S_ISBLK && defined S_IFDIR | |
8630 | extern char c1[S_ISBLK (S_IFDIR) ? -1 : 1]; | |
8631 | #endif | |
8632 | ||
8633 | #if defined S_ISBLK && defined S_IFCHR | |
8634 | extern char c2[S_ISBLK (S_IFCHR) ? -1 : 1]; | |
8635 | #endif | |
8636 | ||
8637 | #if defined S_ISLNK && defined S_IFREG | |
8638 | extern char c3[S_ISLNK (S_IFREG) ? -1 : 1]; | |
8639 | #endif | |
8640 | ||
8641 | #if defined S_ISSOCK && defined S_IFREG | |
8642 | extern char c4[S_ISSOCK (S_IFREG) ? -1 : 1]; | |
8643 | #endif | |
8644 | ||
bec39cab | 8645 | _ACEOF |
81ecdfbb RW |
8646 | if ac_fn_c_try_compile "$LINENO"; then : |
8647 | ac_cv_header_stat_broken=no | |
8648 | else | |
8649 | ac_cv_header_stat_broken=yes | |
8650 | fi | |
8651 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
8652 | fi | |
8653 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5 | |
8654 | $as_echo "$ac_cv_header_stat_broken" >&6; } | |
8655 | if test $ac_cv_header_stat_broken = yes; then | |
9a156167 | 8656 | |
81ecdfbb | 8657 | $as_echo "#define STAT_MACROS_BROKEN 1" >>confdefs.h |
06825bd1 | 8658 | |
bec39cab | 8659 | fi |
81ecdfbb RW |
8660 | |
8661 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 | |
8662 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
8663 | if test "${ac_cv_header_stdc+set}" = set; then : | |
8664 | $as_echo_n "(cached) " >&6 | |
bec39cab | 8665 | else |
81ecdfbb | 8666 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 8667 | /* end confdefs.h. */ |
81ecdfbb RW |
8668 | #include <stdlib.h> |
8669 | #include <stdarg.h> | |
8670 | #include <string.h> | |
8671 | #include <float.h> | |
8672 | ||
a9322a30 TT |
8673 | int |
8674 | main () | |
8675 | { | |
a9322a30 TT |
8676 | |
8677 | ; | |
8678 | return 0; | |
8679 | } | |
bec39cab | 8680 | _ACEOF |
81ecdfbb RW |
8681 | if ac_fn_c_try_compile "$LINENO"; then : |
8682 | ac_cv_header_stdc=yes | |
bec39cab | 8683 | else |
81ecdfbb | 8684 | ac_cv_header_stdc=no |
a9322a30 | 8685 | fi |
81ecdfbb | 8686 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 8687 | |
81ecdfbb RW |
8688 | if test $ac_cv_header_stdc = yes; then |
8689 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
8690 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8691 | /* end confdefs.h. */ | |
8692 | #include <string.h> | |
bec39cab | 8693 | |
81ecdfbb RW |
8694 | _ACEOF |
8695 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
8696 | $EGREP "memchr" >/dev/null 2>&1; then : | |
bec39cab | 8697 | |
bec39cab | 8698 | else |
81ecdfbb RW |
8699 | ac_cv_header_stdc=no |
8700 | fi | |
8701 | rm -f conftest* | |
8702 | ||
8703 | fi | |
8704 | ||
8705 | if test $ac_cv_header_stdc = yes; then | |
8706 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
8707 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8708 | /* end confdefs.h. */ | |
8709 | #include <stdlib.h> | |
8710 | ||
bec39cab | 8711 | _ACEOF |
81ecdfbb RW |
8712 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
8713 | $EGREP "free" >/dev/null 2>&1; then : | |
06825bd1 | 8714 | |
81ecdfbb RW |
8715 | else |
8716 | ac_cv_header_stdc=no | |
8717 | fi | |
8718 | rm -f conftest* | |
bec39cab | 8719 | |
bec39cab | 8720 | fi |
81ecdfbb RW |
8721 | |
8722 | if test $ac_cv_header_stdc = yes; then | |
8723 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
8724 | if test "$cross_compiling" = yes; then : | |
8725 | : | |
bec39cab | 8726 | else |
81ecdfbb | 8727 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 8728 | /* end confdefs.h. */ |
81ecdfbb RW |
8729 | #include <ctype.h> |
8730 | #include <stdlib.h> | |
8731 | #if ((' ' & 0x0FF) == 0x020) | |
8732 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
8733 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
8734 | #else | |
8735 | # define ISLOWER(c) \ | |
8736 | (('a' <= (c) && (c) <= 'i') \ | |
8737 | || ('j' <= (c) && (c) <= 'r') \ | |
8738 | || ('s' <= (c) && (c) <= 'z')) | |
8739 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
8740 | #endif | |
8741 | ||
8742 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
a9322a30 TT |
8743 | int |
8744 | main () | |
8745 | { | |
81ecdfbb RW |
8746 | int i; |
8747 | for (i = 0; i < 256; i++) | |
8748 | if (XOR (islower (i), ISLOWER (i)) | |
8749 | || toupper (i) != TOUPPER (i)) | |
8750 | return 2; | |
a9322a30 TT |
8751 | return 0; |
8752 | } | |
bec39cab | 8753 | _ACEOF |
81ecdfbb RW |
8754 | if ac_fn_c_try_run "$LINENO"; then : |
8755 | ||
bec39cab | 8756 | else |
81ecdfbb RW |
8757 | ac_cv_header_stdc=no |
8758 | fi | |
8759 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
8760 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
8761 | fi | |
bec39cab | 8762 | |
bec39cab | 8763 | fi |
a9322a30 | 8764 | fi |
81ecdfbb RW |
8765 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
8766 | $as_echo "$ac_cv_header_stdc" >&6; } | |
8767 | if test $ac_cv_header_stdc = yes; then | |
bec39cab | 8768 | |
81ecdfbb | 8769 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
5ee754fc | 8770 | |
81ecdfbb | 8771 | fi |
bec39cab | 8772 | |
81ecdfbb RW |
8773 | # elf_hp.h is for HP/UX 64-bit shared library support. |
8774 | # FIXME: kettenis/20030102: In most cases we include these (ctype.h, time.h) | |
8775 | # unconditionally, so what's the point in checking these? | |
8776 | for ac_header in nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \ | |
8777 | thread_db.h gnu/libc-version.h signal.h stddef.h \ | |
8778 | stdlib.h string.h memory.h strings.h sys/fault.h \ | |
8779 | sys/file.h sys/filio.h sys/ioctl.h sys/param.h \ | |
8780 | sys/resource.h sys/procfs.h sys/ptrace.h ptrace.h \ | |
8781 | sys/reg.h sys/debugreg.h sys/select.h sys/syscall.h \ | |
8782 | sys/types.h sys/wait.h wait.h termios.h termio.h \ | |
a2d08b9e | 8783 | sgtty.h unistd.h elf_hp.h ctype.h time.h locale.h \ |
2fa291ac | 8784 | dlfcn.h sys/socket.h sys/un.h |
81ecdfbb RW |
8785 | do : |
8786 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
8787 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
8788 | eval as_val=\$$as_ac_Header | |
8789 | if test "x$as_val" = x""yes; then : | |
bec39cab | 8790 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 8791 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
bec39cab | 8792 | _ACEOF |
c906108c | 8793 | |
bec39cab | 8794 | fi |
81ecdfbb RW |
8795 | |
8796 | done | |
8797 | ||
8798 | for ac_header in link.h | |
8799 | do : | |
8800 | ac_fn_c_check_header_compile "$LINENO" "link.h" "ac_cv_header_link_h" "#if HAVE_SYS_TYPES_H | |
8801 | # include <sys/types.h> | |
8802 | #endif | |
8803 | #if HAVE_NLIST_H | |
8804 | # include <nlist.h> | |
a9322a30 TT |
8805 | #endif |
8806 | ||
81ecdfbb RW |
8807 | " |
8808 | if test "x$ac_cv_header_link_h" = x""yes; then : | |
8809 | cat >>confdefs.h <<_ACEOF | |
8810 | #define HAVE_LINK_H 1 | |
bec39cab | 8811 | _ACEOF |
bec39cab | 8812 | |
a9322a30 | 8813 | fi |
bec39cab | 8814 | |
81ecdfbb | 8815 | done |
c906108c | 8816 | |
81ecdfbb RW |
8817 | for ac_header in sys/proc.h |
8818 | do : | |
8819 | ac_fn_c_check_header_compile "$LINENO" "sys/proc.h" "ac_cv_header_sys_proc_h" "#if HAVE_SYS_PARAM_H | |
8820 | # include <sys/param.h> | |
8821 | #endif | |
c906108c | 8822 | |
81ecdfbb RW |
8823 | " |
8824 | if test "x$ac_cv_header_sys_proc_h" = x""yes; then : | |
bec39cab | 8825 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 8826 | #define HAVE_SYS_PROC_H 1 |
bec39cab | 8827 | _ACEOF |
5ee754fc | 8828 | |
bec39cab | 8829 | fi |
81ecdfbb RW |
8830 | |
8831 | done | |
8832 | ||
8833 | for ac_header in sys/user.h | |
8834 | do : | |
8835 | ac_fn_c_check_header_compile "$LINENO" "sys/user.h" "ac_cv_header_sys_user_h" "#if HAVE_SYS_PARAM_H | |
8836 | # include <sys/param.h> | |
a9322a30 TT |
8837 | #endif |
8838 | ||
81ecdfbb RW |
8839 | " |
8840 | if test "x$ac_cv_header_sys_user_h" = x""yes; then : | |
8841 | cat >>confdefs.h <<_ACEOF | |
8842 | #define HAVE_SYS_USER_H 1 | |
bec39cab | 8843 | _ACEOF |
bec39cab | 8844 | |
a9322a30 | 8845 | fi |
bec39cab | 8846 | |
81ecdfbb | 8847 | done |
5ee754fc | 8848 | |
5ee754fc | 8849 | |
81ecdfbb RW |
8850 | # On Solaris 2.[789], we need to define _MSE_INT_H to avoid a clash |
8851 | # between <widec.h> and <wchar.h> that would cause AC_CHECK_HEADERS to | |
8852 | # think that we don't have <curses.h> if we're using GCC. | |
8853 | case $host_os in | |
8854 | solaris2.[789]) | |
8855 | if test "$GCC" = yes; then | |
8856 | ||
8857 | $as_echo "#define _MSE_INT_H 1" >>confdefs.h | |
8858 | ||
8859 | fi ;; | |
8860 | esac | |
8861 | for ac_header in curses.h cursesX.h ncurses.h ncurses/ncurses.h ncurses/term.h | |
8862 | do : | |
8863 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
8864 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
8865 | eval as_val=\$$as_ac_Header | |
8866 | if test "x$as_val" = x""yes; then : | |
bec39cab | 8867 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 8868 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
bec39cab | 8869 | _ACEOF |
5ee754fc MK |
8870 | |
8871 | fi | |
8872 | ||
81ecdfbb | 8873 | done |
bec39cab | 8874 | |
81ecdfbb RW |
8875 | for ac_header in term.h |
8876 | do : | |
8877 | ac_fn_c_check_header_compile "$LINENO" "term.h" "ac_cv_header_term_h" "#if HAVE_CURSES_H | |
8878 | # include <curses.h> | |
8879 | #endif | |
bec39cab | 8880 | |
81ecdfbb RW |
8881 | " |
8882 | if test "x$ac_cv_header_term_h" = x""yes; then : | |
8883 | cat >>confdefs.h <<_ACEOF | |
8884 | #define HAVE_TERM_H 1 | |
a8111142 | 8885 | _ACEOF |
a8111142 | 8886 | |
a8111142 | 8887 | fi |
a8111142 | 8888 | |
81ecdfbb | 8889 | done |
a8111142 TT |
8890 | |
8891 | ||
81ecdfbb RW |
8892 | # ------------------------- # |
8893 | # Checks for declarations. # | |
8894 | # ------------------------- # | |
a9322a30 | 8895 | |
81ecdfbb RW |
8896 | ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default" |
8897 | if test "x$ac_cv_have_decl_free" = x""yes; then : | |
8898 | ac_have_decl=1 | |
bec39cab | 8899 | else |
81ecdfbb RW |
8900 | ac_have_decl=0 |
8901 | fi | |
8902 | ||
8903 | cat >>confdefs.h <<_ACEOF | |
8904 | #define HAVE_DECL_FREE $ac_have_decl | |
bec39cab | 8905 | _ACEOF |
81ecdfbb RW |
8906 | ac_fn_c_check_decl "$LINENO" "malloc" "ac_cv_have_decl_malloc" "$ac_includes_default" |
8907 | if test "x$ac_cv_have_decl_malloc" = x""yes; then : | |
8908 | ac_have_decl=1 | |
8909 | else | |
8910 | ac_have_decl=0 | |
8911 | fi | |
8912 | ||
8913 | cat >>confdefs.h <<_ACEOF | |
8914 | #define HAVE_DECL_MALLOC $ac_have_decl | |
bec39cab | 8915 | _ACEOF |
81ecdfbb RW |
8916 | ac_fn_c_check_decl "$LINENO" "realloc" "ac_cv_have_decl_realloc" "$ac_includes_default" |
8917 | if test "x$ac_cv_have_decl_realloc" = x""yes; then : | |
8918 | ac_have_decl=1 | |
bec39cab | 8919 | else |
81ecdfbb RW |
8920 | ac_have_decl=0 |
8921 | fi | |
bec39cab | 8922 | |
81ecdfbb RW |
8923 | cat >>confdefs.h <<_ACEOF |
8924 | #define HAVE_DECL_REALLOC $ac_have_decl | |
bec39cab | 8925 | _ACEOF |
81ecdfbb RW |
8926 | ac_fn_c_check_decl "$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default" |
8927 | if test "x$ac_cv_have_decl_strerror" = x""yes; then : | |
8928 | ac_have_decl=1 | |
8929 | else | |
8930 | ac_have_decl=0 | |
8931 | fi | |
8932 | ||
8933 | cat >>confdefs.h <<_ACEOF | |
8934 | #define HAVE_DECL_STRERROR $ac_have_decl | |
bec39cab | 8935 | _ACEOF |
81ecdfbb RW |
8936 | ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default" |
8937 | if test "x$ac_cv_have_decl_strstr" = x""yes; then : | |
8938 | ac_have_decl=1 | |
bec39cab | 8939 | else |
81ecdfbb RW |
8940 | ac_have_decl=0 |
8941 | fi | |
5ee754fc | 8942 | |
81ecdfbb RW |
8943 | cat >>confdefs.h <<_ACEOF |
8944 | #define HAVE_DECL_STRSTR $ac_have_decl | |
8945 | _ACEOF | |
8946 | ac_fn_c_check_decl "$LINENO" "getopt" "ac_cv_have_decl_getopt" "$ac_includes_default" | |
8947 | if test "x$ac_cv_have_decl_getopt" = x""yes; then : | |
8948 | ac_have_decl=1 | |
8949 | else | |
8950 | ac_have_decl=0 | |
5ee754fc | 8951 | fi |
81ecdfbb RW |
8952 | |
8953 | cat >>confdefs.h <<_ACEOF | |
8954 | #define HAVE_DECL_GETOPT $ac_have_decl | |
8955 | _ACEOF | |
8956 | ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default" | |
8957 | if test "x$ac_cv_have_decl_snprintf" = x""yes; then : | |
8958 | ac_have_decl=1 | |
8959 | else | |
8960 | ac_have_decl=0 | |
5ee754fc | 8961 | fi |
81ecdfbb RW |
8962 | |
8963 | cat >>confdefs.h <<_ACEOF | |
8964 | #define HAVE_DECL_SNPRINTF $ac_have_decl | |
8965 | _ACEOF | |
8966 | ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default" | |
8967 | if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then : | |
8968 | ac_have_decl=1 | |
8969 | else | |
8970 | ac_have_decl=0 | |
5ee754fc MK |
8971 | fi |
8972 | ||
a9322a30 | 8973 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 8974 | #define HAVE_DECL_VSNPRINTF $ac_have_decl |
a9322a30 | 8975 | _ACEOF |
5ee754fc | 8976 | |
5ee754fc | 8977 | |
81ecdfbb RW |
8978 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 |
8979 | $as_echo_n "checking for LC_MESSAGES... " >&6; } | |
8980 | if test "${am_cv_val_LC_MESSAGES+set}" = set; then : | |
8981 | $as_echo_n "(cached) " >&6 | |
bec39cab | 8982 | else |
81ecdfbb | 8983 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 8984 | /* end confdefs.h. */ |
81ecdfbb | 8985 | #include <locale.h> |
a9322a30 TT |
8986 | int |
8987 | main () | |
8988 | { | |
81ecdfbb | 8989 | return LC_MESSAGES |
a9322a30 TT |
8990 | ; |
8991 | return 0; | |
8992 | } | |
bec39cab | 8993 | _ACEOF |
81ecdfbb RW |
8994 | if ac_fn_c_try_link "$LINENO"; then : |
8995 | am_cv_val_LC_MESSAGES=yes | |
bec39cab | 8996 | else |
81ecdfbb RW |
8997 | am_cv_val_LC_MESSAGES=no |
8998 | fi | |
8999 | rm -f core conftest.err conftest.$ac_objext \ | |
9000 | conftest$ac_exeext conftest.$ac_ext | |
9001 | fi | |
9002 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5 | |
9003 | $as_echo "$am_cv_val_LC_MESSAGES" >&6; } | |
9004 | if test $am_cv_val_LC_MESSAGES = yes; then | |
bec39cab | 9005 | |
81ecdfbb RW |
9006 | $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h |
9007 | ||
9008 | fi | |
9009 | ||
9010 | ||
9011 | # ----------------------- # | |
9012 | # Checks for structures. # | |
9013 | # ----------------------- # | |
9014 | ||
9015 | ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default" | |
9016 | if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then : | |
9017 | ||
9018 | cat >>confdefs.h <<_ACEOF | |
9019 | #define HAVE_STRUCT_STAT_ST_BLOCKS 1 | |
7eb368b3 | 9020 | _ACEOF |
7eb368b3 | 9021 | |
81ecdfbb | 9022 | |
7eb368b3 | 9023 | fi |
81ecdfbb RW |
9024 | ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default" |
9025 | if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then : | |
7eb368b3 | 9026 | |
a9322a30 TT |
9027 | cat >>confdefs.h <<_ACEOF |
9028 | #define HAVE_STRUCT_STAT_ST_BLKSIZE 1 | |
7eb368b3 NR |
9029 | _ACEOF |
9030 | ||
a9322a30 | 9031 | |
7eb368b3 NR |
9032 | fi |
9033 | ||
7eb368b3 | 9034 | |
a9322a30 TT |
9035 | # ------------------ # |
9036 | # Checks for types. # | |
9037 | # ------------------ # | |
7eb368b3 | 9038 | |
81ecdfbb RW |
9039 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 |
9040 | $as_echo_n "checking return type of signal handlers... " >&6; } | |
9041 | if test "${ac_cv_type_signal+set}" = set; then : | |
9042 | $as_echo_n "(cached) " >&6 | |
bec39cab | 9043 | else |
81ecdfbb | 9044 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9045 | /* end confdefs.h. */ |
a9322a30 TT |
9046 | #include <sys/types.h> |
9047 | #include <signal.h> | |
7cb9022a | 9048 | |
a9322a30 TT |
9049 | int |
9050 | main () | |
9051 | { | |
81ecdfbb | 9052 | return *(signal (0, 0)) (0) == 1; |
a9322a30 TT |
9053 | ; |
9054 | return 0; | |
9055 | } | |
bec39cab | 9056 | _ACEOF |
81ecdfbb RW |
9057 | if ac_fn_c_try_compile "$LINENO"; then : |
9058 | ac_cv_type_signal=int | |
bec39cab | 9059 | else |
81ecdfbb | 9060 | ac_cv_type_signal=void |
bec39cab | 9061 | fi |
81ecdfbb | 9062 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
5ee754fc | 9063 | fi |
81ecdfbb RW |
9064 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 |
9065 | $as_echo "$ac_cv_type_signal" >&6; } | |
bec39cab | 9066 | |
a9322a30 TT |
9067 | cat >>confdefs.h <<_ACEOF |
9068 | #define RETSIGTYPE $ac_cv_type_signal | |
9069 | _ACEOF | |
5ee754fc | 9070 | |
bec39cab | 9071 | |
81ecdfbb | 9072 | ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> |
a9322a30 TT |
9073 | #include <sys/socket.h> |
9074 | ||
81ecdfbb RW |
9075 | " |
9076 | if test "x$ac_cv_type_socklen_t" = x""yes; then : | |
bec39cab | 9077 | |
a9322a30 TT |
9078 | cat >>confdefs.h <<_ACEOF |
9079 | #define HAVE_SOCKLEN_T 1 | |
9080 | _ACEOF | |
9081 | ||
9082 | ||
9083 | fi | |
9084 | ||
9085 | ||
9086 | # ------------------------------------- # | |
9087 | # Checks for compiler characteristics. # | |
9088 | # ------------------------------------- # | |
9089 | ||
81ecdfbb RW |
9090 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 |
9091 | $as_echo_n "checking for an ANSI C-conforming const... " >&6; } | |
9092 | if test "${ac_cv_c_const+set}" = set; then : | |
9093 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 9094 | else |
81ecdfbb | 9095 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9096 | /* end confdefs.h. */ |
a9322a30 TT |
9097 | |
9098 | int | |
9099 | main () | |
9100 | { | |
9101 | /* FIXME: Include the comments suggested by Paul. */ | |
9102 | #ifndef __cplusplus | |
9103 | /* Ultrix mips cc rejects this. */ | |
9104 | typedef int charset[2]; | |
81ecdfbb | 9105 | const charset cs; |
a9322a30 | 9106 | /* SunOS 4.1.1 cc rejects this. */ |
81ecdfbb RW |
9107 | char const *const *pcpcc; |
9108 | char **ppc; | |
a9322a30 TT |
9109 | /* NEC SVR4.0.2 mips cc rejects this. */ |
9110 | struct point {int x, y;}; | |
9111 | static struct point const zero = {0,0}; | |
9112 | /* AIX XL C 1.02.0.0 rejects this. | |
9113 | It does not let you subtract one const X* pointer from another in | |
9114 | an arm of an if-expression whose if-part is not a constant | |
9115 | expression */ | |
9116 | const char *g = "string"; | |
81ecdfbb | 9117 | pcpcc = &g + (g ? g-g : 0); |
a9322a30 | 9118 | /* HPUX 7.0 cc rejects these. */ |
81ecdfbb RW |
9119 | ++pcpcc; |
9120 | ppc = (char**) pcpcc; | |
9121 | pcpcc = (char const *const *) ppc; | |
a9322a30 TT |
9122 | { /* SCO 3.2v4 cc rejects this. */ |
9123 | char *t; | |
9124 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
9125 | ||
9126 | *t++ = 0; | |
81ecdfbb | 9127 | if (s) return 0; |
a9322a30 TT |
9128 | } |
9129 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
9130 | int x[] = {25, 17}; | |
9131 | const int *foo = &x[0]; | |
9132 | ++foo; | |
9133 | } | |
9134 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
9135 | typedef const int *iptr; | |
9136 | iptr p = 0; | |
9137 | ++p; | |
9138 | } | |
9139 | { /* AIX XL C 1.02.0.0 rejects this saying | |
9140 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
9141 | struct s { int j; const int *ap[3]; }; | |
9142 | struct s *b; b->j = 5; | |
9143 | } | |
9144 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
9145 | const int foo = 10; | |
81ecdfbb | 9146 | if (!foo) return 0; |
a9322a30 | 9147 | } |
81ecdfbb | 9148 | return !cs[0] && !zero.x; |
a9322a30 TT |
9149 | #endif |
9150 | ||
9151 | ; | |
9152 | return 0; | |
9153 | } | |
bec39cab | 9154 | _ACEOF |
81ecdfbb | 9155 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 9156 | ac_cv_c_const=yes |
5ee754fc | 9157 | else |
81ecdfbb | 9158 | ac_cv_c_const=no |
5ee754fc | 9159 | fi |
81ecdfbb | 9160 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
5ee754fc | 9161 | fi |
81ecdfbb RW |
9162 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 |
9163 | $as_echo "$ac_cv_c_const" >&6; } | |
a9322a30 | 9164 | if test $ac_cv_c_const = no; then |
bec39cab | 9165 | |
81ecdfbb | 9166 | $as_echo "#define const /**/" >>confdefs.h |
bec39cab | 9167 | |
5ee754fc | 9168 | fi |
bec39cab | 9169 | |
81ecdfbb RW |
9170 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 |
9171 | $as_echo_n "checking for inline... " >&6; } | |
9172 | if test "${ac_cv_c_inline+set}" = set; then : | |
9173 | $as_echo_n "(cached) " >&6 | |
bec39cab | 9174 | else |
a9322a30 TT |
9175 | ac_cv_c_inline=no |
9176 | for ac_kw in inline __inline__ __inline; do | |
81ecdfbb | 9177 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9178 | /* end confdefs.h. */ |
a9322a30 TT |
9179 | #ifndef __cplusplus |
9180 | typedef int foo_t; | |
9181 | static $ac_kw foo_t static_foo () {return 0; } | |
9182 | $ac_kw foo_t foo () {return 0; } | |
9183 | #endif | |
9184 | ||
bec39cab | 9185 | _ACEOF |
81ecdfbb RW |
9186 | if ac_fn_c_try_compile "$LINENO"; then : |
9187 | ac_cv_c_inline=$ac_kw | |
bec39cab | 9188 | fi |
81ecdfbb RW |
9189 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
9190 | test "$ac_cv_c_inline" != no && break | |
a9322a30 | 9191 | done |
bec39cab | 9192 | |
5ee754fc | 9193 | fi |
81ecdfbb RW |
9194 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 |
9195 | $as_echo "$ac_cv_c_inline" >&6; } | |
5ee754fc | 9196 | |
a9322a30 TT |
9197 | case $ac_cv_c_inline in |
9198 | inline | yes) ;; | |
9199 | *) | |
9200 | case $ac_cv_c_inline in | |
9201 | no) ac_val=;; | |
9202 | *) ac_val=$ac_cv_c_inline;; | |
9203 | esac | |
9204 | cat >>confdefs.h <<_ACEOF | |
9205 | #ifndef __cplusplus | |
9206 | #define inline $ac_val | |
9207 | #endif | |
9208 | _ACEOF | |
bec39cab AC |
9209 | ;; |
9210 | esac | |
bec39cab | 9211 | |
81ecdfbb RW |
9212 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 |
9213 | $as_echo_n "checking whether byte ordering is bigendian... " >&6; } | |
9214 | if test "${ac_cv_c_bigendian+set}" = set; then : | |
9215 | $as_echo_n "(cached) " >&6 | |
bec39cab | 9216 | else |
81ecdfbb RW |
9217 | ac_cv_c_bigendian=unknown |
9218 | # See if we're dealing with a universal compiler. | |
9219 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9220 | /* end confdefs.h. */ | |
9221 | #ifndef __APPLE_CC__ | |
9222 | not a universal capable compiler | |
9223 | #endif | |
9224 | typedef int dummy; | |
9225 | ||
9226 | _ACEOF | |
9227 | if ac_fn_c_try_compile "$LINENO"; then : | |
9228 | ||
9229 | # Check for potential -arch flags. It is not universal unless | |
9230 | # there are at least two -arch flags with different values. | |
9231 | ac_arch= | |
9232 | ac_prev= | |
9233 | for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do | |
9234 | if test -n "$ac_prev"; then | |
9235 | case $ac_word in | |
9236 | i?86 | x86_64 | ppc | ppc64) | |
9237 | if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then | |
9238 | ac_arch=$ac_word | |
9239 | else | |
9240 | ac_cv_c_bigendian=universal | |
9241 | break | |
9242 | fi | |
9243 | ;; | |
9244 | esac | |
9245 | ac_prev= | |
9246 | elif test "x$ac_word" = "x-arch"; then | |
9247 | ac_prev=arch | |
9248 | fi | |
9249 | done | |
9250 | fi | |
9251 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
9252 | if test $ac_cv_c_bigendian = unknown; then | |
9253 | # See if sys/param.h defines the BYTE_ORDER macro. | |
9254 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 9255 | /* end confdefs.h. */ |
a9322a30 | 9256 | #include <sys/types.h> |
81ecdfbb | 9257 | #include <sys/param.h> |
a9322a30 TT |
9258 | |
9259 | int | |
9260 | main () | |
9261 | { | |
81ecdfbb RW |
9262 | #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ |
9263 | && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ | |
9264 | && LITTLE_ENDIAN) | |
9265 | bogus endian macros | |
9266 | #endif | |
a9322a30 TT |
9267 | |
9268 | ; | |
9269 | return 0; | |
9270 | } | |
bec39cab | 9271 | _ACEOF |
81ecdfbb | 9272 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 9273 | # It does; now see whether it defined to BIG_ENDIAN or not. |
81ecdfbb | 9274 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9275 | /* end confdefs.h. */ |
a9322a30 | 9276 | #include <sys/types.h> |
81ecdfbb | 9277 | #include <sys/param.h> |
a9322a30 TT |
9278 | |
9279 | int | |
9280 | main () | |
9281 | { | |
9282 | #if BYTE_ORDER != BIG_ENDIAN | |
81ecdfbb RW |
9283 | not big endian |
9284 | #endif | |
a9322a30 TT |
9285 | |
9286 | ; | |
9287 | return 0; | |
9288 | } | |
bec39cab | 9289 | _ACEOF |
81ecdfbb | 9290 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 9291 | ac_cv_c_bigendian=yes |
5ee754fc | 9292 | else |
81ecdfbb | 9293 | ac_cv_c_bigendian=no |
5ee754fc | 9294 | fi |
81ecdfbb RW |
9295 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
9296 | fi | |
9297 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
9298 | fi | |
9299 | if test $ac_cv_c_bigendian = unknown; then | |
9300 | # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). | |
9301 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9302 | /* end confdefs.h. */ | |
9303 | #include <limits.h> | |
bec39cab | 9304 | |
81ecdfbb RW |
9305 | int |
9306 | main () | |
9307 | { | |
9308 | #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) | |
9309 | bogus endian macros | |
9310 | #endif | |
9311 | ||
9312 | ; | |
9313 | return 0; | |
9314 | } | |
7eb368b3 | 9315 | _ACEOF |
81ecdfbb RW |
9316 | if ac_fn_c_try_compile "$LINENO"; then : |
9317 | # It does; now see whether it defined to _BIG_ENDIAN or not. | |
9318 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7eb368b3 | 9319 | /* end confdefs.h. */ |
81ecdfbb RW |
9320 | #include <limits.h> |
9321 | ||
7eb368b3 NR |
9322 | int |
9323 | main () | |
9324 | { | |
81ecdfbb RW |
9325 | #ifndef _BIG_ENDIAN |
9326 | not big endian | |
9327 | #endif | |
9328 | ||
7eb368b3 NR |
9329 | ; |
9330 | return 0; | |
9331 | } | |
9332 | _ACEOF | |
81ecdfbb | 9333 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 9334 | ac_cv_c_bigendian=yes |
81ecdfbb RW |
9335 | else |
9336 | ac_cv_c_bigendian=no | |
a9322a30 | 9337 | fi |
81ecdfbb | 9338 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
a9322a30 | 9339 | fi |
81ecdfbb RW |
9340 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
9341 | fi | |
9342 | if test $ac_cv_c_bigendian = unknown; then | |
9343 | # Compile a test program. | |
9344 | if test "$cross_compiling" = yes; then : | |
9345 | # Try to guess by grepping values from an object file. | |
9346 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9347 | /* end confdefs.h. */ | |
9348 | short int ascii_mm[] = | |
9349 | { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
9350 | short int ascii_ii[] = | |
9351 | { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
9352 | int use_ascii (int i) { | |
9353 | return ascii_mm[i] + ascii_ii[i]; | |
9354 | } | |
9355 | short int ebcdic_ii[] = | |
9356 | { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
9357 | short int ebcdic_mm[] = | |
9358 | { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
9359 | int use_ebcdic (int i) { | |
9360 | return ebcdic_mm[i] + ebcdic_ii[i]; | |
9361 | } | |
9362 | extern int foo; | |
7eb368b3 | 9363 | |
81ecdfbb RW |
9364 | int |
9365 | main () | |
9366 | { | |
9367 | return use_ascii (foo) == use_ebcdic (foo); | |
9368 | ; | |
9369 | return 0; | |
9370 | } | |
9371 | _ACEOF | |
9372 | if ac_fn_c_try_compile "$LINENO"; then : | |
9373 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then | |
9374 | ac_cv_c_bigendian=yes | |
9375 | fi | |
9376 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
9377 | if test "$ac_cv_c_bigendian" = unknown; then | |
9378 | ac_cv_c_bigendian=no | |
9379 | else | |
9380 | # finding both strings is unlikely to happen, but who knows? | |
9381 | ac_cv_c_bigendian=unknown | |
9382 | fi | |
9383 | fi | |
7eb368b3 | 9384 | fi |
81ecdfbb | 9385 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 9386 | else |
81ecdfbb | 9387 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9388 | /* end confdefs.h. */ |
81ecdfbb | 9389 | $ac_includes_default |
d3ea6809 MM |
9390 | int |
9391 | main () | |
9392 | { | |
81ecdfbb RW |
9393 | |
9394 | /* Are we little or big endian? From Harbison&Steele. */ | |
9395 | union | |
9396 | { | |
9397 | long int l; | |
9398 | char c[sizeof (long int)]; | |
9399 | } u; | |
9400 | u.l = 1; | |
9401 | return u.c[sizeof (long int) - 1] == 1; | |
9402 | ||
9403 | ; | |
9404 | return 0; | |
d3ea6809 MM |
9405 | } |
9406 | _ACEOF | |
81ecdfbb | 9407 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 | 9408 | ac_cv_c_bigendian=no |
d3ea6809 | 9409 | else |
81ecdfbb | 9410 | ac_cv_c_bigendian=yes |
d3ea6809 | 9411 | fi |
81ecdfbb RW |
9412 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
9413 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a9322a30 | 9414 | fi |
a9322a30 | 9415 | |
81ecdfbb RW |
9416 | fi |
9417 | fi | |
9418 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 | |
9419 | $as_echo "$ac_cv_c_bigendian" >&6; } | |
9420 | case $ac_cv_c_bigendian in #( | |
9421 | yes) | |
9422 | $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h | |
9423 | ;; #( | |
9424 | no) | |
9425 | ;; #( | |
9426 | universal) | |
9427 | ||
9428 | $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h | |
9429 | ||
9430 | ;; #( | |
9431 | *) | |
9432 | as_fn_error "unknown endianness | |
9433 | presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; | |
9434 | esac | |
d3ea6809 MM |
9435 | |
9436 | ||
a9322a30 TT |
9437 | # ------------------------------ # |
9438 | # Checks for library functions. # | |
9439 | # ------------------------------ # | |
d3ea6809 | 9440 | |
a9322a30 TT |
9441 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works |
9442 | # for constant arguments. Useless! | |
81ecdfbb RW |
9443 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 |
9444 | $as_echo_n "checking for working alloca.h... " >&6; } | |
9445 | if test "${ac_cv_working_alloca_h+set}" = set; then : | |
9446 | $as_echo_n "(cached) " >&6 | |
d3ea6809 | 9447 | else |
81ecdfbb | 9448 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
d3ea6809 | 9449 | /* end confdefs.h. */ |
a9322a30 | 9450 | #include <alloca.h> |
bec39cab AC |
9451 | int |
9452 | main () | |
9453 | { | |
a9322a30 | 9454 | char *p = (char *) alloca (2 * sizeof (int)); |
81ecdfbb | 9455 | if (p) return 0; |
bec39cab AC |
9456 | ; |
9457 | return 0; | |
9458 | } | |
9459 | _ACEOF | |
81ecdfbb | 9460 | if ac_fn_c_try_link "$LINENO"; then : |
a9322a30 | 9461 | ac_cv_working_alloca_h=yes |
bec39cab | 9462 | else |
81ecdfbb | 9463 | ac_cv_working_alloca_h=no |
bec39cab | 9464 | fi |
81ecdfbb RW |
9465 | rm -f core conftest.err conftest.$ac_objext \ |
9466 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 9467 | fi |
81ecdfbb RW |
9468 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 |
9469 | $as_echo "$ac_cv_working_alloca_h" >&6; } | |
a9322a30 TT |
9470 | if test $ac_cv_working_alloca_h = yes; then |
9471 | ||
81ecdfbb | 9472 | $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h |
c906108c | 9473 | |
c906108c | 9474 | fi |
bec39cab | 9475 | |
81ecdfbb RW |
9476 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 |
9477 | $as_echo_n "checking for alloca... " >&6; } | |
9478 | if test "${ac_cv_func_alloca_works+set}" = set; then : | |
9479 | $as_echo_n "(cached) " >&6 | |
bec39cab | 9480 | else |
81ecdfbb | 9481 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9482 | /* end confdefs.h. */ |
a9322a30 TT |
9483 | #ifdef __GNUC__ |
9484 | # define alloca __builtin_alloca | |
b4e70030 | 9485 | #else |
a9322a30 TT |
9486 | # ifdef _MSC_VER |
9487 | # include <malloc.h> | |
9488 | # define alloca _alloca | |
9489 | # else | |
81ecdfbb | 9490 | # ifdef HAVE_ALLOCA_H |
a9322a30 TT |
9491 | # include <alloca.h> |
9492 | # else | |
9493 | # ifdef _AIX | |
9494 | #pragma alloca | |
9495 | # else | |
9496 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
9497 | char *alloca (); | |
9498 | # endif | |
9499 | # endif | |
9500 | # endif | |
9501 | # endif | |
c906108c | 9502 | #endif |
97bf5e38 | 9503 | |
bec39cab AC |
9504 | int |
9505 | main () | |
9506 | { | |
a9322a30 | 9507 | char *p = (char *) alloca (1); |
81ecdfbb | 9508 | if (p) return 0; |
bec39cab AC |
9509 | ; |
9510 | return 0; | |
9511 | } | |
9512 | _ACEOF | |
81ecdfbb | 9513 | if ac_fn_c_try_link "$LINENO"; then : |
a9322a30 | 9514 | ac_cv_func_alloca_works=yes |
bec39cab | 9515 | else |
81ecdfbb | 9516 | ac_cv_func_alloca_works=no |
bec39cab | 9517 | fi |
81ecdfbb RW |
9518 | rm -f core conftest.err conftest.$ac_objext \ |
9519 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 9520 | fi |
81ecdfbb RW |
9521 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 |
9522 | $as_echo "$ac_cv_func_alloca_works" >&6; } | |
a9322a30 TT |
9523 | |
9524 | if test $ac_cv_func_alloca_works = yes; then | |
9525 | ||
81ecdfbb | 9526 | $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h |
c906108c | 9527 | |
a9322a30 TT |
9528 | else |
9529 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
9530 | # that cause trouble. Some versions do not even contain alloca or | |
9531 | # contain a buggy version. If you still want to use their alloca, | |
9532 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
9533 | ||
81ecdfbb | 9534 | ALLOCA=\${LIBOBJDIR}alloca.$ac_objext |
a9322a30 | 9535 | |
81ecdfbb | 9536 | $as_echo "#define C_ALLOCA 1" >>confdefs.h |
c906108c | 9537 | |
bec39cab | 9538 | |
81ecdfbb RW |
9539 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 |
9540 | $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } | |
9541 | if test "${ac_cv_os_cray+set}" = set; then : | |
9542 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 9543 | else |
81ecdfbb | 9544 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
a9322a30 | 9545 | /* end confdefs.h. */ |
81ecdfbb | 9546 | #if defined CRAY && ! defined CRAY2 |
a9322a30 TT |
9547 | webecray |
9548 | #else | |
9549 | wenotbecray | |
9550 | #endif | |
9551 | ||
9552 | _ACEOF | |
9553 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
81ecdfbb | 9554 | $EGREP "webecray" >/dev/null 2>&1; then : |
a9322a30 TT |
9555 | ac_cv_os_cray=yes |
9556 | else | |
81ecdfbb | 9557 | ac_cv_os_cray=no |
bec39cab | 9558 | fi |
81ecdfbb RW |
9559 | rm -f conftest* |
9560 | ||
bec39cab | 9561 | fi |
81ecdfbb RW |
9562 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 |
9563 | $as_echo "$ac_cv_os_cray" >&6; } | |
9564 | if test $ac_cv_os_cray = yes; then | |
9565 | for ac_func in _getb67 GETB67 getb67; do | |
9566 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
9567 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
9568 | eval as_val=\$$as_ac_var | |
9569 | if test "x$as_val" = x""yes; then : | |
a9322a30 TT |
9570 | |
9571 | cat >>confdefs.h <<_ACEOF | |
9572 | #define CRAY_STACKSEG_END $ac_func | |
bec39cab | 9573 | _ACEOF |
c906108c | 9574 | |
a9322a30 | 9575 | break |
c906108c SS |
9576 | fi |
9577 | ||
a9322a30 TT |
9578 | done |
9579 | fi | |
bec39cab | 9580 | |
81ecdfbb RW |
9581 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 |
9582 | $as_echo_n "checking stack direction for C alloca... " >&6; } | |
9583 | if test "${ac_cv_c_stack_direction+set}" = set; then : | |
9584 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 9585 | else |
81ecdfbb | 9586 | if test "$cross_compiling" = yes; then : |
a9322a30 | 9587 | ac_cv_c_stack_direction=0 |
bec39cab | 9588 | else |
81ecdfbb | 9589 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9590 | /* end confdefs.h. */ |
81ecdfbb | 9591 | $ac_includes_default |
a9322a30 TT |
9592 | int |
9593 | find_stack_direction () | |
b4e70030 | 9594 | { |
a9322a30 TT |
9595 | static char *addr = 0; |
9596 | auto char dummy; | |
9597 | if (addr == 0) | |
9598 | { | |
9599 | addr = &dummy; | |
9600 | return find_stack_direction (); | |
9601 | } | |
9602 | else | |
9603 | return (&dummy > addr) ? 1 : -1; | |
b4e70030 | 9604 | } |
b757528f | 9605 | |
bec39cab AC |
9606 | int |
9607 | main () | |
9608 | { | |
81ecdfbb | 9609 | return find_stack_direction () < 0; |
bec39cab AC |
9610 | } |
9611 | _ACEOF | |
81ecdfbb | 9612 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 TT |
9613 | ac_cv_c_stack_direction=1 |
9614 | else | |
81ecdfbb | 9615 | ac_cv_c_stack_direction=-1 |
a9322a30 | 9616 | fi |
81ecdfbb RW |
9617 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
9618 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a9322a30 | 9619 | fi |
a9322a30 | 9620 | |
81ecdfbb RW |
9621 | fi |
9622 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 | |
9623 | $as_echo "$ac_cv_c_stack_direction" >&6; } | |
a9322a30 TT |
9624 | cat >>confdefs.h <<_ACEOF |
9625 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
9626 | _ACEOF | |
9627 | ||
9628 | ||
9629 | fi | |
9630 | ||
a9322a30 | 9631 | for ac_header in stdlib.h unistd.h |
81ecdfbb RW |
9632 | do : |
9633 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
9634 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
9635 | eval as_val=\$$as_ac_Header | |
9636 | if test "x$as_val" = x""yes; then : | |
bec39cab | 9637 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 9638 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
bec39cab | 9639 | _ACEOF |
b757528f | 9640 | |
b757528f | 9641 | fi |
bec39cab | 9642 | |
a9322a30 | 9643 | done |
a3828db0 | 9644 | |
a9322a30 | 9645 | for ac_func in getpagesize |
81ecdfbb RW |
9646 | do : |
9647 | ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" | |
9648 | if test "x$ac_cv_func_getpagesize" = x""yes; then : | |
bec39cab | 9649 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 9650 | #define HAVE_GETPAGESIZE 1 |
bec39cab | 9651 | _ACEOF |
bcb3dc3d | 9652 | |
bcb3dc3d MK |
9653 | fi |
9654 | done | |
9655 | ||
81ecdfbb RW |
9656 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 |
9657 | $as_echo_n "checking for working mmap... " >&6; } | |
9658 | if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then : | |
9659 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 9660 | else |
81ecdfbb | 9661 | if test "$cross_compiling" = yes; then : |
a9322a30 | 9662 | ac_cv_func_mmap_fixed_mapped=no |
bec39cab | 9663 | else |
81ecdfbb | 9664 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9665 | /* end confdefs.h. */ |
a9322a30 TT |
9666 | $ac_includes_default |
9667 | /* malloc might have been renamed as rpl_malloc. */ | |
9668 | #undef malloc | |
bec39cab | 9669 | |
a9322a30 TT |
9670 | /* Thanks to Mike Haertel and Jim Avera for this test. |
9671 | Here is a matrix of mmap possibilities: | |
9672 | mmap private not fixed | |
9673 | mmap private fixed at somewhere currently unmapped | |
9674 | mmap private fixed at somewhere already mapped | |
9675 | mmap shared not fixed | |
9676 | mmap shared fixed at somewhere currently unmapped | |
9677 | mmap shared fixed at somewhere already mapped | |
9678 | For private mappings, we should verify that changes cannot be read() | |
9679 | back from the file, nor mmap's back from the file at a different | |
9680 | address. (There have been systems where private was not correctly | |
9681 | implemented like the infamous i386 svr4.0, and systems where the | |
9682 | VM page cache was not coherent with the file system buffer cache | |
9683 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
9684 | For shared mappings, we should conversely verify that changes get | |
9685 | propagated back to all the places they're supposed to be. | |
bec39cab | 9686 | |
a9322a30 TT |
9687 | Grep wants private fixed already mapped. |
9688 | The main things grep needs to know about mmap are: | |
9689 | * does it exist and is it safe to write into the mmap'd area | |
9690 | * how to use it (BSD variants) */ | |
8b9cf735 | 9691 | |
a9322a30 TT |
9692 | #include <fcntl.h> |
9693 | #include <sys/mman.h> | |
8b9cf735 | 9694 | |
81ecdfbb | 9695 | #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H |
a9322a30 | 9696 | char *malloc (); |
a3828db0 MK |
9697 | #endif |
9698 | ||
a9322a30 | 9699 | /* This mess was copied from the GNU getpagesize.h. */ |
81ecdfbb | 9700 | #ifndef HAVE_GETPAGESIZE |
a9322a30 | 9701 | /* Assume that all systems that can run configure have sys/param.h. */ |
81ecdfbb | 9702 | # ifndef HAVE_SYS_PARAM_H |
a9322a30 TT |
9703 | # define HAVE_SYS_PARAM_H 1 |
9704 | # endif | |
9705 | ||
9706 | # ifdef _SC_PAGESIZE | |
9707 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
9708 | # else /* no _SC_PAGESIZE */ | |
81ecdfbb | 9709 | # ifdef HAVE_SYS_PARAM_H |
a9322a30 TT |
9710 | # include <sys/param.h> |
9711 | # ifdef EXEC_PAGESIZE | |
9712 | # define getpagesize() EXEC_PAGESIZE | |
9713 | # else /* no EXEC_PAGESIZE */ | |
9714 | # ifdef NBPG | |
9715 | # define getpagesize() NBPG * CLSIZE | |
9716 | # ifndef CLSIZE | |
9717 | # define CLSIZE 1 | |
9718 | # endif /* no CLSIZE */ | |
9719 | # else /* no NBPG */ | |
9720 | # ifdef NBPC | |
9721 | # define getpagesize() NBPC | |
9722 | # else /* no NBPC */ | |
9723 | # ifdef PAGESIZE | |
9724 | # define getpagesize() PAGESIZE | |
9725 | # endif /* PAGESIZE */ | |
9726 | # endif /* no NBPC */ | |
9727 | # endif /* no NBPG */ | |
9728 | # endif /* no EXEC_PAGESIZE */ | |
9729 | # else /* no HAVE_SYS_PARAM_H */ | |
9730 | # define getpagesize() 8192 /* punt totally */ | |
9731 | # endif /* no HAVE_SYS_PARAM_H */ | |
9732 | # endif /* no _SC_PAGESIZE */ | |
9733 | ||
9734 | #endif /* no HAVE_GETPAGESIZE */ | |
9735 | ||
bec39cab AC |
9736 | int |
9737 | main () | |
9738 | { | |
a9322a30 TT |
9739 | char *data, *data2, *data3; |
9740 | int i, pagesize; | |
9741 | int fd; | |
9742 | ||
9743 | pagesize = getpagesize (); | |
9744 | ||
9745 | /* First, make a file with some known garbage in it. */ | |
9746 | data = (char *) malloc (pagesize); | |
9747 | if (!data) | |
81ecdfbb | 9748 | return 1; |
a9322a30 TT |
9749 | for (i = 0; i < pagesize; ++i) |
9750 | *(data + i) = rand (); | |
9751 | umask (0); | |
9752 | fd = creat ("conftest.mmap", 0600); | |
9753 | if (fd < 0) | |
81ecdfbb | 9754 | return 1; |
a9322a30 | 9755 | if (write (fd, data, pagesize) != pagesize) |
81ecdfbb | 9756 | return 1; |
a9322a30 TT |
9757 | close (fd); |
9758 | ||
9759 | /* Next, try to mmap the file at a fixed address which already has | |
9760 | something else allocated at it. If we can, also make sure that | |
9761 | we see the same garbage. */ | |
9762 | fd = open ("conftest.mmap", O_RDWR); | |
9763 | if (fd < 0) | |
81ecdfbb | 9764 | return 1; |
a9322a30 TT |
9765 | data2 = (char *) malloc (2 * pagesize); |
9766 | if (!data2) | |
81ecdfbb RW |
9767 | return 1; |
9768 | data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1); | |
a9322a30 TT |
9769 | if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, |
9770 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
81ecdfbb | 9771 | return 1; |
a9322a30 TT |
9772 | for (i = 0; i < pagesize; ++i) |
9773 | if (*(data + i) != *(data2 + i)) | |
81ecdfbb | 9774 | return 1; |
a9322a30 TT |
9775 | |
9776 | /* Finally, make sure that changes to the mapped area do not | |
9777 | percolate back to the file as seen by read(). (This is a bug on | |
9778 | some variants of i386 svr4.0.) */ | |
9779 | for (i = 0; i < pagesize; ++i) | |
9780 | *(data2 + i) = *(data2 + i) + 1; | |
9781 | data3 = (char *) malloc (pagesize); | |
9782 | if (!data3) | |
81ecdfbb | 9783 | return 1; |
a9322a30 | 9784 | if (read (fd, data3, pagesize) != pagesize) |
81ecdfbb | 9785 | return 1; |
a9322a30 TT |
9786 | for (i = 0; i < pagesize; ++i) |
9787 | if (*(data + i) != *(data3 + i)) | |
81ecdfbb | 9788 | return 1; |
a9322a30 | 9789 | close (fd); |
81ecdfbb | 9790 | return 0; |
bec39cab AC |
9791 | } |
9792 | _ACEOF | |
81ecdfbb | 9793 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 | 9794 | ac_cv_func_mmap_fixed_mapped=yes |
086ec9eb | 9795 | else |
81ecdfbb | 9796 | ac_cv_func_mmap_fixed_mapped=no |
a3828db0 | 9797 | fi |
81ecdfbb RW |
9798 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
9799 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a3828db0 | 9800 | fi |
81ecdfbb | 9801 | |
a9322a30 | 9802 | fi |
81ecdfbb RW |
9803 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 |
9804 | $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } | |
a9322a30 TT |
9805 | if test $ac_cv_func_mmap_fixed_mapped = yes; then |
9806 | ||
81ecdfbb | 9807 | $as_echo "#define HAVE_MMAP 1" >>confdefs.h |
a3828db0 | 9808 | |
086ec9eb | 9809 | fi |
a9322a30 | 9810 | rm -f conftest.mmap |
a3828db0 | 9811 | |
81ecdfbb RW |
9812 | ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" |
9813 | if test "x$ac_cv_type_pid_t" = x""yes; then : | |
bec39cab | 9814 | |
a9322a30 TT |
9815 | else |
9816 | ||
9817 | cat >>confdefs.h <<_ACEOF | |
9818 | #define pid_t int | |
bec39cab | 9819 | _ACEOF |
086ec9eb MK |
9820 | |
9821 | fi | |
9822 | ||
81ecdfbb RW |
9823 | for ac_header in vfork.h |
9824 | do : | |
9825 | ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default" | |
9826 | if test "x$ac_cv_header_vfork_h" = x""yes; then : | |
a3828db0 | 9827 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 9828 | #define HAVE_VFORK_H 1 |
bec39cab | 9829 | _ACEOF |
c906108c SS |
9830 | |
9831 | fi | |
a9322a30 | 9832 | |
a3828db0 | 9833 | done |
c906108c | 9834 | |
a9322a30 | 9835 | for ac_func in fork vfork |
81ecdfbb RW |
9836 | do : |
9837 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
9838 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
9839 | eval as_val=\$$as_ac_var | |
9840 | if test "x$as_val" = x""yes; then : | |
a3828db0 | 9841 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 9842 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
bec39cab | 9843 | _ACEOF |
b83266a0 | 9844 | |
97bf5e38 | 9845 | fi |
a3828db0 | 9846 | done |
b83266a0 | 9847 | |
a9322a30 | 9848 | if test "x$ac_cv_func_fork" = xyes; then |
81ecdfbb RW |
9849 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5 |
9850 | $as_echo_n "checking for working fork... " >&6; } | |
9851 | if test "${ac_cv_func_fork_works+set}" = set; then : | |
9852 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 9853 | else |
81ecdfbb | 9854 | if test "$cross_compiling" = yes; then : |
a9322a30 TT |
9855 | ac_cv_func_fork_works=cross |
9856 | else | |
81ecdfbb RW |
9857 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
9858 | /* end confdefs.h. */ | |
9859 | $ac_includes_default | |
9860 | int | |
9861 | main () | |
9862 | { | |
9863 | ||
9864 | /* By Ruediger Kuhlmann. */ | |
9865 | return fork () < 0; | |
9866 | ||
9867 | ; | |
9868 | return 0; | |
9869 | } | |
a9322a30 | 9870 | _ACEOF |
81ecdfbb | 9871 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 TT |
9872 | ac_cv_func_fork_works=yes |
9873 | else | |
81ecdfbb | 9874 | ac_cv_func_fork_works=no |
a9322a30 | 9875 | fi |
81ecdfbb RW |
9876 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
9877 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a9322a30 | 9878 | fi |
81ecdfbb | 9879 | |
a9322a30 | 9880 | fi |
81ecdfbb RW |
9881 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5 |
9882 | $as_echo "$ac_cv_func_fork_works" >&6; } | |
a9322a30 TT |
9883 | |
9884 | else | |
9885 | ac_cv_func_fork_works=$ac_cv_func_fork | |
9886 | fi | |
9887 | if test "x$ac_cv_func_fork_works" = xcross; then | |
9888 | case $host in | |
9889 | *-*-amigaos* | *-*-msdosdjgpp*) | |
9890 | # Override, as these systems have only a dummy fork() stub | |
9891 | ac_cv_func_fork_works=no | |
9892 | ;; | |
9893 | *) | |
9894 | ac_cv_func_fork_works=yes | |
9895 | ;; | |
9896 | esac | |
81ecdfbb RW |
9897 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 |
9898 | $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} | |
a9322a30 TT |
9899 | fi |
9900 | ac_cv_func_vfork_works=$ac_cv_func_vfork | |
9901 | if test "x$ac_cv_func_vfork" = xyes; then | |
81ecdfbb RW |
9902 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5 |
9903 | $as_echo_n "checking for working vfork... " >&6; } | |
9904 | if test "${ac_cv_func_vfork_works+set}" = set; then : | |
9905 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 9906 | else |
81ecdfbb | 9907 | if test "$cross_compiling" = yes; then : |
a9322a30 TT |
9908 | ac_cv_func_vfork_works=cross |
9909 | else | |
81ecdfbb | 9910 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
a9322a30 TT |
9911 | /* end confdefs.h. */ |
9912 | /* Thanks to Paul Eggert for this test. */ | |
81ecdfbb | 9913 | $ac_includes_default |
a9322a30 | 9914 | #include <sys/wait.h> |
81ecdfbb | 9915 | #ifdef HAVE_VFORK_H |
a9322a30 TT |
9916 | # include <vfork.h> |
9917 | #endif | |
9918 | /* On some sparc systems, changes by the child to local and incoming | |
9919 | argument registers are propagated back to the parent. The compiler | |
9920 | is told about this with #include <vfork.h>, but some compilers | |
9921 | (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a | |
9922 | static variable whose address is put into a register that is | |
9923 | clobbered by the vfork. */ | |
9924 | static void | |
9925 | #ifdef __cplusplus | |
9926 | sparc_address_test (int arg) | |
9927 | # else | |
9928 | sparc_address_test (arg) int arg; | |
9929 | #endif | |
9930 | { | |
9931 | static pid_t child; | |
9932 | if (!child) { | |
9933 | child = vfork (); | |
9934 | if (child < 0) { | |
9935 | perror ("vfork"); | |
9936 | _exit(2); | |
9937 | } | |
9938 | if (!child) { | |
9939 | arg = getpid(); | |
9940 | write(-1, "", 0); | |
9941 | _exit (arg); | |
9942 | } | |
9943 | } | |
9944 | } | |
9945 | ||
9946 | int | |
9947 | main () | |
9948 | { | |
9949 | pid_t parent = getpid (); | |
9950 | pid_t child; | |
9951 | ||
9952 | sparc_address_test (0); | |
9953 | ||
9954 | child = vfork (); | |
9955 | ||
9956 | if (child == 0) { | |
9957 | /* Here is another test for sparc vfork register problems. This | |
9958 | test uses lots of local variables, at least as many local | |
9959 | variables as main has allocated so far including compiler | |
9960 | temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris | |
9961 | 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should | |
9962 | reuse the register of parent for one of the local variables, | |
9963 | since it will think that parent can't possibly be used any more | |
9964 | in this routine. Assigning to the local variable will thus | |
9965 | munge parent in the parent process. */ | |
9966 | pid_t | |
9967 | p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), | |
9968 | p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); | |
9969 | /* Convince the compiler that p..p7 are live; otherwise, it might | |
9970 | use the same hardware register for all 8 local variables. */ | |
9971 | if (p != p1 || p != p2 || p != p3 || p != p4 | |
9972 | || p != p5 || p != p6 || p != p7) | |
9973 | _exit(1); | |
9974 | ||
9975 | /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent | |
9976 | from child file descriptors. If the child closes a descriptor | |
9977 | before it execs or exits, this munges the parent's descriptor | |
9978 | as well. Test for this by closing stdout in the child. */ | |
9979 | _exit(close(fileno(stdout)) != 0); | |
9980 | } else { | |
9981 | int status; | |
9982 | struct stat st; | |
9983 | ||
9984 | while (wait(&status) != child) | |
9985 | ; | |
81ecdfbb | 9986 | return ( |
a9322a30 TT |
9987 | /* Was there some problem with vforking? */ |
9988 | child < 0 | |
9989 | ||
9990 | /* Did the child fail? (This shouldn't happen.) */ | |
9991 | || status | |
9992 | ||
9993 | /* Did the vfork/compiler bug occur? */ | |
9994 | || parent != getpid() | |
9995 | ||
9996 | /* Did the file descriptor bug occur? */ | |
9997 | || fstat(fileno(stdout), &st) != 0 | |
9998 | ); | |
9999 | } | |
10000 | } | |
10001 | _ACEOF | |
81ecdfbb | 10002 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 TT |
10003 | ac_cv_func_vfork_works=yes |
10004 | else | |
81ecdfbb | 10005 | ac_cv_func_vfork_works=no |
a9322a30 | 10006 | fi |
81ecdfbb RW |
10007 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
10008 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a9322a30 | 10009 | fi |
81ecdfbb | 10010 | |
a9322a30 | 10011 | fi |
81ecdfbb RW |
10012 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5 |
10013 | $as_echo "$ac_cv_func_vfork_works" >&6; } | |
a9322a30 TT |
10014 | |
10015 | fi; | |
10016 | if test "x$ac_cv_func_fork_works" = xcross; then | |
10017 | ac_cv_func_vfork_works=$ac_cv_func_vfork | |
81ecdfbb RW |
10018 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 |
10019 | $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} | |
a9322a30 TT |
10020 | fi |
10021 | ||
10022 | if test "x$ac_cv_func_vfork_works" = xyes; then | |
10023 | ||
81ecdfbb | 10024 | $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h |
a9322a30 TT |
10025 | |
10026 | else | |
10027 | ||
81ecdfbb | 10028 | $as_echo "#define vfork fork" >>confdefs.h |
a9322a30 TT |
10029 | |
10030 | fi | |
10031 | if test "x$ac_cv_func_fork_works" = xyes; then | |
10032 | ||
81ecdfbb | 10033 | $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h |
a9322a30 TT |
10034 | |
10035 | fi | |
10036 | ||
7313baad | 10037 | for ac_func in canonicalize_file_name realpath getrusage getuid getgid \ |
b9e7b9c3 | 10038 | pipe poll pread pread64 pwrite readlink resize_term \ |
7313baad | 10039 | sbrk setpgid setpgrp setsid \ |
a9322a30 | 10040 | sigaction sigprocmask sigsetmask socketpair syscall \ |
110ed339 | 10041 | ttrace wborder wresize setlocale iconvlist libiconvlist btowc \ |
1db33378 | 10042 | setrlimit getrlimit posix_madvise waitpid lstat |
81ecdfbb RW |
10043 | do : |
10044 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
10045 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
10046 | eval as_val=\$$as_ac_var | |
10047 | if test "x$as_val" = x""yes; then : | |
6c7a06a3 | 10048 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 10049 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
6c7a06a3 TT |
10050 | _ACEOF |
10051 | ||
10052 | fi | |
10053 | done | |
10054 | ||
10055 | ||
81ecdfbb RW |
10056 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5 |
10057 | $as_echo_n "checking for nl_langinfo and CODESET... " >&6; } | |
10058 | if test "${am_cv_langinfo_codeset+set}" = set; then : | |
10059 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 | 10060 | else |
81ecdfbb | 10061 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
6c7a06a3 TT |
10062 | /* end confdefs.h. */ |
10063 | #include <langinfo.h> | |
10064 | int | |
10065 | main () | |
10066 | { | |
10067 | char* cs = nl_langinfo(CODESET); | |
bec39cab AC |
10068 | ; |
10069 | return 0; | |
10070 | } | |
10071 | _ACEOF | |
81ecdfbb | 10072 | if ac_fn_c_try_link "$LINENO"; then : |
6c7a06a3 | 10073 | am_cv_langinfo_codeset=yes |
a4db0f07 | 10074 | else |
81ecdfbb | 10075 | am_cv_langinfo_codeset=no |
a4db0f07 | 10076 | fi |
81ecdfbb RW |
10077 | rm -f core conftest.err conftest.$ac_objext \ |
10078 | conftest$ac_exeext conftest.$ac_ext | |
6c7a06a3 | 10079 | |
a4db0f07 | 10080 | fi |
81ecdfbb RW |
10081 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5 |
10082 | $as_echo "$am_cv_langinfo_codeset" >&6; } | |
6c7a06a3 TT |
10083 | if test $am_cv_langinfo_codeset = yes; then |
10084 | ||
81ecdfbb | 10085 | $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h |
a4db0f07 | 10086 | |
6c7a06a3 | 10087 | fi |
c906108c | 10088 | |
06825bd1 | 10089 | |
a3828db0 MK |
10090 | # Check the return and argument types of ptrace. No canned test for |
10091 | # this, so roll our own. | |
10092 | gdb_ptrace_headers=' | |
10093 | #if HAVE_SYS_TYPES_H | |
10094 | # include <sys/types.h> | |
10095 | #endif | |
10096 | #if HAVE_SYS_PTRACE_H | |
10097 | # include <sys/ptrace.h> | |
10098 | #endif | |
10099 | #if HAVE_UNISTD_H | |
10100 | # include <unistd.h> | |
10101 | #endif | |
10102 | ' | |
10103 | # There is no point in checking if we don't have a prototype. | |
81ecdfbb RW |
10104 | ac_fn_c_check_decl "$LINENO" "ptrace" "ac_cv_have_decl_ptrace" "$gdb_ptrace_headers |
10105 | " | |
10106 | if test "x$ac_cv_have_decl_ptrace" = x""yes; then : | |
10107 | ac_have_decl=1 | |
06825bd1 | 10108 | else |
81ecdfbb | 10109 | ac_have_decl=0 |
06825bd1 | 10110 | fi |
06825bd1 | 10111 | |
a3828db0 | 10112 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 10113 | #define HAVE_DECL_PTRACE $ac_have_decl |
a3828db0 | 10114 | _ACEOF |
81ecdfbb | 10115 | if test $ac_have_decl = 1; then : |
bec39cab | 10116 | |
a3828db0 | 10117 | else |
a3828db0 MK |
10118 | |
10119 | : ${gdb_cv_func_ptrace_ret='int'} | |
10120 | : ${gdb_cv_func_ptrace_args='int,int,long,long'} | |
10121 | ||
06825bd1 MK |
10122 | fi |
10123 | ||
064ef605 DJ |
10124 | # Check return type. Varargs (used on GNU/Linux) conflict with the |
10125 | # empty argument list, so check for that explicitly. | |
81ecdfbb RW |
10126 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of ptrace" >&5 |
10127 | $as_echo_n "checking return type of ptrace... " >&6; } | |
10128 | if test "${gdb_cv_func_ptrace_ret+set}" = set; then : | |
10129 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10130 | else |
81ecdfbb | 10131 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10132 | /* end confdefs.h. */ |
a3828db0 | 10133 | $gdb_ptrace_headers |
bec39cab AC |
10134 | int |
10135 | main () | |
10136 | { | |
064ef605 DJ |
10137 | extern long ptrace (enum __ptrace_request, ...); |
10138 | ; | |
10139 | return 0; | |
10140 | } | |
10141 | _ACEOF | |
81ecdfbb | 10142 | if ac_fn_c_try_compile "$LINENO"; then : |
064ef605 DJ |
10143 | gdb_cv_func_ptrace_ret='long' |
10144 | else | |
81ecdfbb | 10145 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
064ef605 DJ |
10146 | /* end confdefs.h. */ |
10147 | $gdb_ptrace_headers | |
10148 | int | |
10149 | main () | |
10150 | { | |
a3828db0 | 10151 | extern int ptrace (); |
bec39cab AC |
10152 | ; |
10153 | return 0; | |
10154 | } | |
10155 | _ACEOF | |
81ecdfbb | 10156 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 10157 | gdb_cv_func_ptrace_ret='int' |
70f9f479 | 10158 | else |
81ecdfbb | 10159 | gdb_cv_func_ptrace_ret='long' |
70f9f479 | 10160 | fi |
81ecdfbb | 10161 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
70f9f479 | 10162 | fi |
81ecdfbb | 10163 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
064ef605 | 10164 | fi |
81ecdfbb RW |
10165 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_ret" >&5 |
10166 | $as_echo "$gdb_cv_func_ptrace_ret" >&6; } | |
bec39cab | 10167 | |
a3828db0 MK |
10168 | cat >>confdefs.h <<_ACEOF |
10169 | #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret | |
bec39cab | 10170 | _ACEOF |
70f9f479 | 10171 | |
a3828db0 | 10172 | # Check argument types. |
81ecdfbb RW |
10173 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for ptrace" >&5 |
10174 | $as_echo_n "checking types of arguments for ptrace... " >&6; } | |
10175 | if test "${gdb_cv_func_ptrace_args+set}" = set; then : | |
10176 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10177 | else |
a3828db0 | 10178 | |
81ecdfbb | 10179 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
064ef605 DJ |
10180 | /* end confdefs.h. */ |
10181 | $gdb_ptrace_headers | |
10182 | int | |
10183 | main () | |
10184 | { | |
10185 | extern long ptrace (enum __ptrace_request, ...); | |
10186 | ; | |
10187 | return 0; | |
10188 | } | |
10189 | _ACEOF | |
81ecdfbb | 10190 | if ac_fn_c_try_compile "$LINENO"; then : |
064ef605 DJ |
10191 | gdb_cv_func_ptrace_args='int,int,long,long' |
10192 | else | |
064ef605 | 10193 | |
a3828db0 MK |
10194 | for gdb_arg1 in 'int' 'long'; do |
10195 | for gdb_arg2 in 'pid_t' 'int' 'long'; do | |
5ed10e6e | 10196 | for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do |
a3828db0 | 10197 | for gdb_arg4 in 'int' 'long'; do |
81ecdfbb | 10198 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10199 | /* end confdefs.h. */ |
a3828db0 | 10200 | $gdb_ptrace_headers |
bec39cab AC |
10201 | int |
10202 | main () | |
10203 | { | |
a3828db0 MK |
10204 | |
10205 | extern $gdb_cv_func_ptrace_ret | |
10206 | ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4); | |
10207 | ||
bec39cab AC |
10208 | ; |
10209 | return 0; | |
10210 | } | |
10211 | _ACEOF | |
81ecdfbb | 10212 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 MK |
10213 | gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4"; |
10214 | break 4; | |
5c7f2947 | 10215 | fi |
81ecdfbb | 10216 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
a3828db0 | 10217 | for gdb_arg5 in 'int *' 'int' 'long'; do |
81ecdfbb | 10218 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10219 | /* end confdefs.h. */ |
a3828db0 | 10220 | $gdb_ptrace_headers |
bec39cab AC |
10221 | int |
10222 | main () | |
10223 | { | |
a3828db0 MK |
10224 | |
10225 | extern $gdb_cv_func_ptrace_ret | |
10226 | ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5); | |
10227 | ||
bec39cab AC |
10228 | ; |
10229 | return 0; | |
10230 | } | |
10231 | _ACEOF | |
81ecdfbb | 10232 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 MK |
10233 | |
10234 | gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5"; | |
10235 | break 5; | |
78434e59 | 10236 | fi |
81ecdfbb | 10237 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
a3828db0 MK |
10238 | done |
10239 | done | |
10240 | done | |
10241 | done | |
10242 | done | |
10243 | # Provide a safe default value. | |
10244 | : ${gdb_cv_func_ptrace_args='int,int,long,long'} | |
10245 | ||
064ef605 | 10246 | fi |
81ecdfbb | 10247 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
78434e59 | 10248 | fi |
81ecdfbb RW |
10249 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_args" >&5 |
10250 | $as_echo "$gdb_cv_func_ptrace_args" >&6; } | |
a3828db0 MK |
10251 | ac_save_IFS=$IFS; IFS=',' |
10252 | set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'` | |
10253 | IFS=$ac_save_IFS | |
10254 | shift | |
bec39cab | 10255 | |
a3828db0 MK |
10256 | cat >>confdefs.h <<_ACEOF |
10257 | #define PTRACE_TYPE_ARG3 $3 | |
10258 | _ACEOF | |
10259 | ||
10260 | if test -n "$5"; then | |
10261 | ||
10262 | cat >>confdefs.h <<_ACEOF | |
10263 | #define PTRACE_TYPE_ARG5 $5 | |
bec39cab | 10264 | _ACEOF |
78434e59 MK |
10265 | |
10266 | fi | |
10267 | ||
a3828db0 | 10268 | if test "$cross_compiling" = no; then |
81ecdfbb RW |
10269 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5 |
10270 | $as_echo_n "checking whether setpgrp takes no argument... " >&6; } | |
10271 | if test "${ac_cv_func_setpgrp_void+set}" = set; then : | |
10272 | $as_echo_n "(cached) " >&6 | |
a3828db0 | 10273 | else |
81ecdfbb RW |
10274 | if test "$cross_compiling" = yes; then : |
10275 | as_fn_error "cannot check setpgrp when cross compiling" "$LINENO" 5 | |
bec39cab | 10276 | else |
81ecdfbb | 10277 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10278 | /* end confdefs.h. */ |
81ecdfbb | 10279 | $ac_includes_default |
bec39cab AC |
10280 | int |
10281 | main () | |
10282 | { | |
a3828db0 MK |
10283 | /* If this system has a BSD-style setpgrp which takes arguments, |
10284 | setpgrp(1, 1) will fail with ESRCH and return -1, in that case | |
10285 | exit successfully. */ | |
81ecdfbb | 10286 | return setpgrp (1,1) != -1; |
bec39cab AC |
10287 | ; |
10288 | return 0; | |
10289 | } | |
10290 | _ACEOF | |
81ecdfbb | 10291 | if ac_fn_c_try_run "$LINENO"; then : |
a3828db0 | 10292 | ac_cv_func_setpgrp_void=no |
c906108c | 10293 | else |
81ecdfbb | 10294 | ac_cv_func_setpgrp_void=yes |
c906108c | 10295 | fi |
81ecdfbb RW |
10296 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
10297 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
97bf5e38 | 10298 | fi |
81ecdfbb | 10299 | |
a3828db0 | 10300 | fi |
81ecdfbb RW |
10301 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5 |
10302 | $as_echo "$ac_cv_func_setpgrp_void" >&6; } | |
a3828db0 MK |
10303 | if test $ac_cv_func_setpgrp_void = yes; then |
10304 | ||
81ecdfbb | 10305 | $as_echo "#define SETPGRP_VOID 1" >>confdefs.h |
97bf5e38 MK |
10306 | |
10307 | fi | |
a3828db0 MK |
10308 | |
10309 | else | |
81ecdfbb RW |
10310 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5 |
10311 | $as_echo_n "checking whether setpgrp takes no argument... " >&6; } | |
10312 | if test "${ac_cv_func_setpgrp_void+set}" = set; then : | |
10313 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 10314 | else |
81ecdfbb | 10315 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10316 | /* end confdefs.h. */ |
a3828db0 MK |
10317 | |
10318 | #include <unistd.h> | |
10319 | ||
bec39cab AC |
10320 | int |
10321 | main () | |
10322 | { | |
a3828db0 MK |
10323 | |
10324 | if (setpgrp(1,1) == -1) | |
10325 | exit (0); | |
10326 | else | |
10327 | exit (1); | |
10328 | ||
bec39cab AC |
10329 | ; |
10330 | return 0; | |
10331 | } | |
10332 | _ACEOF | |
81ecdfbb | 10333 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 10334 | ac_cv_func_setpgrp_void=no |
c906108c | 10335 | else |
81ecdfbb | 10336 | ac_cv_func_setpgrp_void=yes |
c906108c | 10337 | fi |
81ecdfbb | 10338 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 10339 | fi |
81ecdfbb RW |
10340 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5 |
10341 | $as_echo "$ac_cv_func_setpgrp_void" >&6; } | |
a3828db0 | 10342 | if test $ac_cv_func_setpgrp_void = yes; then |
81ecdfbb | 10343 | $as_echo "#define SETPGRP_VOID 1" >>confdefs.h |
c3f6f71d | 10344 | |
a3828db0 | 10345 | fi |
c906108c SS |
10346 | fi |
10347 | ||
a3828db0 MK |
10348 | # Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do |
10349 | # since sigsetjmp might only be defined as a macro. | |
81ecdfbb RW |
10350 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigsetjmp" >&5 |
10351 | $as_echo_n "checking for sigsetjmp... " >&6; } | |
10352 | if test "${gdb_cv_func_sigsetjmp+set}" = set; then : | |
10353 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10354 | else |
81ecdfbb | 10355 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10356 | /* end confdefs.h. */ |
a3828db0 MK |
10357 | |
10358 | #include <setjmp.h> | |
10359 | ||
bec39cab AC |
10360 | int |
10361 | main () | |
10362 | { | |
a3828db0 | 10363 | sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1); |
bec39cab AC |
10364 | ; |
10365 | return 0; | |
10366 | } | |
10367 | _ACEOF | |
81ecdfbb | 10368 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 10369 | gdb_cv_func_sigsetjmp=yes |
c906108c | 10370 | else |
81ecdfbb | 10371 | gdb_cv_func_sigsetjmp=no |
c906108c | 10372 | fi |
81ecdfbb | 10373 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 10374 | fi |
81ecdfbb RW |
10375 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_sigsetjmp" >&5 |
10376 | $as_echo "$gdb_cv_func_sigsetjmp" >&6; } | |
a3828db0 | 10377 | if test $gdb_cv_func_sigsetjmp = yes; then |
c906108c | 10378 | |
81ecdfbb | 10379 | $as_echo "#define HAVE_SIGSETJMP 1" >>confdefs.h |
c906108c | 10380 | |
97bf5e38 | 10381 | fi |
c906108c | 10382 | |
a3828db0 MK |
10383 | # Assume we'll default to using the included libiberty regex. |
10384 | gdb_use_included_regex=yes | |
10385 | ||
10386 | # However, if the system regex is GNU regex, then default to *not* | |
10387 | # using the included regex. | |
81ecdfbb RW |
10388 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU regex" >&5 |
10389 | $as_echo_n "checking for GNU regex... " >&6; } | |
10390 | if test "${gdb_cv_have_gnu_regex+set}" = set; then : | |
10391 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10392 | else |
81ecdfbb | 10393 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10394 | /* end confdefs.h. */ |
a3828db0 | 10395 | #include <gnu-versions.h> |
bec39cab AC |
10396 | int |
10397 | main () | |
10398 | { | |
81ecdfbb RW |
10399 | #define REGEX_INTERFACE_VERSION 1 |
10400 | #if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION | |
10401 | # error "Version mismatch" | |
10402 | #endif | |
5c45e068 MK |
10403 | ; |
10404 | return 0; | |
10405 | } | |
10406 | _ACEOF | |
81ecdfbb RW |
10407 | if ac_fn_c_try_compile "$LINENO"; then : |
10408 | gdb_cv_have_gnu_regex=yes | |
5c45e068 | 10409 | else |
81ecdfbb RW |
10410 | gdb_cv_have_gnu_regex=no |
10411 | fi | |
10412 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
10413 | fi | |
10414 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_gnu_regex" >&5 | |
10415 | $as_echo "$gdb_cv_have_gnu_regex" >&6; } | |
10416 | if test $gdb_cv_have_gnu_regex = yes; then | |
10417 | gdb_use_included_regex=no | |
5c45e068 | 10418 | fi |
81ecdfbb RW |
10419 | |
10420 | ||
10421 | # Check whether --with-included-regex was given. | |
10422 | if test "${with_included_regex+set}" = set; then : | |
10423 | withval=$with_included_regex; gdb_with_regex=$withval | |
10424 | else | |
10425 | gdb_with_regex=$gdb_use_included_regex | |
c906108c | 10426 | fi |
81ecdfbb RW |
10427 | |
10428 | if test "$gdb_with_regex" = yes; then | |
10429 | ||
10430 | $as_echo "#define USE_INCLUDED_REGEX 1" >>confdefs.h | |
10431 | ||
c906108c | 10432 | fi |
81ecdfbb RW |
10433 | |
10434 | # Check if <sys/proc.h> defines `struct thread' with a td_pcb member. | |
10435 | ac_fn_c_check_member "$LINENO" "struct thread" "td_pcb" "ac_cv_member_struct_thread_td_pcb" "#include <sys/param.h> | |
10436 | #include <sys/proc.h> | |
10437 | ||
10438 | " | |
10439 | if test "x$ac_cv_member_struct_thread_td_pcb" = x""yes; then : | |
c906108c | 10440 | |
5c45e068 | 10441 | cat >>confdefs.h <<_ACEOF |
a3828db0 | 10442 | #define HAVE_STRUCT_THREAD_TD_PCB 1 |
bec39cab | 10443 | _ACEOF |
c906108c | 10444 | |
5c45e068 | 10445 | |
97bf5e38 | 10446 | fi |
c906108c | 10447 | |
5c45e068 | 10448 | |
a3828db0 | 10449 | # See if <sys/lwp.h> defines `struct lwp`. |
81ecdfbb RW |
10450 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lwp" >&5 |
10451 | $as_echo_n "checking for struct lwp... " >&6; } | |
10452 | if test "${gdb_cv_struct_lwp+set}" = set; then : | |
10453 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10454 | else |
81ecdfbb | 10455 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10456 | /* end confdefs.h. */ |
a3828db0 MK |
10457 | #include <sys/param.h> |
10458 | #include <sys/lwp.h> | |
bec39cab AC |
10459 | int |
10460 | main () | |
10461 | { | |
a3828db0 | 10462 | struct lwp l; |
bec39cab AC |
10463 | ; |
10464 | return 0; | |
10465 | } | |
10466 | _ACEOF | |
81ecdfbb | 10467 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 10468 | gdb_cv_struct_lwp=yes |
c906108c | 10469 | else |
81ecdfbb | 10470 | gdb_cv_struct_lwp=no |
c906108c | 10471 | fi |
81ecdfbb | 10472 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 10473 | fi |
81ecdfbb RW |
10474 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_lwp" >&5 |
10475 | $as_echo "$gdb_cv_struct_lwp" >&6; } | |
a3828db0 | 10476 | if test $gdb_cv_struct_lwp = yes; then |
c906108c | 10477 | |
81ecdfbb | 10478 | $as_echo "#define HAVE_STRUCT_LWP 1" >>confdefs.h |
c906108c | 10479 | |
97bf5e38 | 10480 | fi |
c906108c | 10481 | |
a3828db0 | 10482 | # See if <machine/reg.h> degines `struct reg'. |
81ecdfbb RW |
10483 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct reg in machine/reg.h" >&5 |
10484 | $as_echo_n "checking for struct reg in machine/reg.h... " >&6; } | |
10485 | if test "${gdb_cv_struct_reg+set}" = set; then : | |
10486 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10487 | else |
81ecdfbb | 10488 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10489 | /* end confdefs.h. */ |
a3828db0 MK |
10490 | #include <sys/types.h> |
10491 | #include <machine/reg.h> | |
bec39cab AC |
10492 | int |
10493 | main () | |
10494 | { | |
a3828db0 | 10495 | struct reg r; |
bec39cab AC |
10496 | ; |
10497 | return 0; | |
10498 | } | |
10499 | _ACEOF | |
81ecdfbb | 10500 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 10501 | gdb_cv_struct_reg=yes |
27ca5dad | 10502 | else |
81ecdfbb | 10503 | gdb_cv_struct_reg=no |
27ca5dad | 10504 | fi |
81ecdfbb | 10505 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
27ca5dad | 10506 | fi |
81ecdfbb RW |
10507 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_reg" >&5 |
10508 | $as_echo "$gdb_cv_struct_reg" >&6; } | |
a3828db0 | 10509 | if test $gdb_cv_struct_reg = yes; then |
bec39cab | 10510 | |
81ecdfbb | 10511 | $as_echo "#define HAVE_STRUCT_REG 1" >>confdefs.h |
27ca5dad MC |
10512 | |
10513 | fi | |
97bf5e38 | 10514 | |
a3828db0 MK |
10515 | # See if <machine/reg.h> supports the %fs and %gs i386 segment registers. |
10516 | # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'. | |
81ecdfbb RW |
10517 | ac_fn_c_check_member "$LINENO" "struct reg" "r_fs" "ac_cv_member_struct_reg_r_fs" "#include <machine/reg.h> |
10518 | " | |
10519 | if test "x$ac_cv_member_struct_reg_r_fs" = x""yes; then : | |
5c45e068 MK |
10520 | |
10521 | cat >>confdefs.h <<_ACEOF | |
a3828db0 | 10522 | #define HAVE_STRUCT_REG_R_FS 1 |
bec39cab | 10523 | _ACEOF |
3862412b | 10524 | |
5c45e068 | 10525 | |
97bf5e38 | 10526 | fi |
81ecdfbb RW |
10527 | ac_fn_c_check_member "$LINENO" "struct reg" "r_gs" "ac_cv_member_struct_reg_r_gs" "#include <machine/reg.h> |
10528 | " | |
10529 | if test "x$ac_cv_member_struct_reg_r_gs" = x""yes; then : | |
5c45e068 MK |
10530 | |
10531 | cat >>confdefs.h <<_ACEOF | |
a3828db0 | 10532 | #define HAVE_STRUCT_REG_R_GS 1 |
bec39cab | 10533 | _ACEOF |
3862412b | 10534 | |
5c45e068 | 10535 | |
97bf5e38 | 10536 | fi |
3862412b | 10537 | |
5c45e068 | 10538 | |
a3828db0 | 10539 | # See if <sys/ptrace.h> provides the PTRACE_GETREGS request. |
81ecdfbb RW |
10540 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETREGS" >&5 |
10541 | $as_echo_n "checking for PTRACE_GETREGS... " >&6; } | |
10542 | if test "${gdb_cv_have_ptrace_getregs+set}" = set; then : | |
10543 | $as_echo_n "(cached) " >&6 | |
451928c5 | 10544 | else |
81ecdfbb | 10545 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10546 | /* end confdefs.h. */ |
a3828db0 | 10547 | #include <sys/ptrace.h> |
bec39cab AC |
10548 | int |
10549 | main () | |
10550 | { | |
a3828db0 | 10551 | PTRACE_GETREGS; |
bec39cab AC |
10552 | ; |
10553 | return 0; | |
10554 | } | |
10555 | _ACEOF | |
81ecdfbb | 10556 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 10557 | gdb_cv_have_ptrace_getregs=yes |
451928c5 | 10558 | else |
81ecdfbb | 10559 | gdb_cv_have_ptrace_getregs=no |
451928c5 | 10560 | fi |
81ecdfbb | 10561 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
451928c5 AC |
10562 | fi |
10563 | ||
81ecdfbb RW |
10564 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getregs" >&5 |
10565 | $as_echo "$gdb_cv_have_ptrace_getregs" >&6; } | |
a3828db0 | 10566 | if test $gdb_cv_have_ptrace_getregs = yes; then |
60ca704f | 10567 | |
81ecdfbb | 10568 | $as_echo "#define HAVE_PTRACE_GETREGS 1" >>confdefs.h |
451928c5 | 10569 | |
97bf5e38 | 10570 | fi |
451928c5 | 10571 | |
a3828db0 | 10572 | # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request. |
81ecdfbb RW |
10573 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETFPXREGS" >&5 |
10574 | $as_echo_n "checking for PTRACE_GETFPXREGS... " >&6; } | |
10575 | if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then : | |
10576 | $as_echo_n "(cached) " >&6 | |
451928c5 | 10577 | else |
81ecdfbb | 10578 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10579 | /* end confdefs.h. */ |
a3828db0 | 10580 | #include <sys/ptrace.h> |
bec39cab AC |
10581 | int |
10582 | main () | |
10583 | { | |
a3828db0 | 10584 | PTRACE_GETFPXREGS; |
bec39cab AC |
10585 | ; |
10586 | return 0; | |
10587 | } | |
10588 | _ACEOF | |
81ecdfbb | 10589 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 10590 | gdb_cv_have_ptrace_getfpxregs=yes |
451928c5 | 10591 | else |
81ecdfbb | 10592 | gdb_cv_have_ptrace_getfpxregs=no |
451928c5 | 10593 | fi |
81ecdfbb | 10594 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
451928c5 AC |
10595 | fi |
10596 | ||
81ecdfbb RW |
10597 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getfpxregs" >&5 |
10598 | $as_echo "$gdb_cv_have_ptrace_getfpxregs" >&6; } | |
a3828db0 | 10599 | if test $gdb_cv_have_ptrace_getfpxregs = yes; then |
60ca704f | 10600 | |
81ecdfbb | 10601 | $as_echo "#define HAVE_PTRACE_GETFPXREGS 1" >>confdefs.h |
451928c5 | 10602 | |
97bf5e38 | 10603 | fi |
451928c5 | 10604 | |
a3828db0 | 10605 | # See if <sys/ptrace.h> provides the PT_GETDBREGS request. |
81ecdfbb RW |
10606 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETDBREGS" >&5 |
10607 | $as_echo_n "checking for PT_GETDBREGS... " >&6; } | |
10608 | if test "${gdb_cv_have_pt_getdbregs+set}" = set; then : | |
10609 | $as_echo_n "(cached) " >&6 | |
3862412b | 10610 | else |
81ecdfbb | 10611 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10612 | /* end confdefs.h. */ |
a3828db0 MK |
10613 | #include <sys/types.h> |
10614 | #include <sys/ptrace.h> | |
bec39cab AC |
10615 | int |
10616 | main () | |
10617 | { | |
a3828db0 | 10618 | PT_GETDBREGS; |
bec39cab AC |
10619 | ; |
10620 | return 0; | |
10621 | } | |
10622 | _ACEOF | |
81ecdfbb | 10623 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 10624 | gdb_cv_have_pt_getdbregs=yes |
3862412b | 10625 | else |
81ecdfbb | 10626 | gdb_cv_have_pt_getdbregs=no |
3862412b | 10627 | fi |
81ecdfbb | 10628 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3862412b MK |
10629 | fi |
10630 | ||
81ecdfbb RW |
10631 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getdbregs" >&5 |
10632 | $as_echo "$gdb_cv_have_pt_getdbregs" >&6; } | |
a3828db0 | 10633 | if test $gdb_cv_have_pt_getdbregs = yes; then |
60ca704f | 10634 | |
81ecdfbb | 10635 | $as_echo "#define HAVE_PT_GETDBREGS 1" >>confdefs.h |
3862412b | 10636 | |
97bf5e38 | 10637 | fi |
3862412b | 10638 | |
a3828db0 | 10639 | # See if <sys/ptrace.h> provides the PT_GETXMMREGS request. |
81ecdfbb RW |
10640 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETXMMREGS" >&5 |
10641 | $as_echo_n "checking for PT_GETXMMREGS... " >&6; } | |
10642 | if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then : | |
10643 | $as_echo_n "(cached) " >&6 | |
3862412b | 10644 | else |
81ecdfbb | 10645 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10646 | /* end confdefs.h. */ |
a3828db0 MK |
10647 | #include <sys/types.h> |
10648 | #include <sys/ptrace.h> | |
bec39cab AC |
10649 | int |
10650 | main () | |
10651 | { | |
a3828db0 | 10652 | PT_GETXMMREGS; |
bec39cab AC |
10653 | ; |
10654 | return 0; | |
10655 | } | |
10656 | _ACEOF | |
81ecdfbb | 10657 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 10658 | gdb_cv_have_pt_getxmmregs=yes |
3862412b | 10659 | else |
81ecdfbb | 10660 | gdb_cv_have_pt_getxmmregs=no |
3862412b | 10661 | fi |
81ecdfbb | 10662 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3862412b MK |
10663 | fi |
10664 | ||
81ecdfbb RW |
10665 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getxmmregs" >&5 |
10666 | $as_echo "$gdb_cv_have_pt_getxmmregs" >&6; } | |
a3828db0 | 10667 | if test $gdb_cv_have_pt_getxmmregs = yes; then |
60ca704f | 10668 | |
81ecdfbb | 10669 | $as_echo "#define HAVE_PT_GETXMMREGS 1" >>confdefs.h |
3862412b | 10670 | |
97bf5e38 | 10671 | fi |
3862412b | 10672 | |
eb368090 | 10673 | # Detect which type of /proc is in use, such as for Unixware or Solaris. |
97bf5e38 MK |
10674 | |
10675 | if test "${target}" = "${host}"; then | |
10676 | case "${host}" in | |
97bf5e38 | 10677 | *-*-unixware* | *-*-sysv4.2* | *-*-sysv5* | *-*-interix* ) |
60ca704f | 10678 | |
81ecdfbb | 10679 | $as_echo "#define NEW_PROC_API 1" >>confdefs.h |
97bf5e38 MK |
10680 | |
10681 | ;; | |
c162e8c9 | 10682 | *-*-solaris2.[6789] | *-*-solaris2.1[0-9]*) |
60ca704f | 10683 | |
81ecdfbb | 10684 | $as_echo "#define NEW_PROC_API 1" >>confdefs.h |
c960c18f AC |
10685 | |
10686 | ;; | |
10687 | mips-sgi-irix5*) | |
10688 | # Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5. | |
60ca704f | 10689 | |
81ecdfbb | 10690 | $as_echo "#define _KMEMUSER 1" >>confdefs.h |
97bf5e38 MK |
10691 | |
10692 | ;; | |
10693 | esac | |
10694 | fi | |
10695 | ||
10696 | if test "$ac_cv_header_sys_procfs_h" = yes; then | |
81ecdfbb RW |
10697 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pstatus_t in sys/procfs.h" >&5 |
10698 | $as_echo_n "checking for pstatus_t in sys/procfs.h... " >&6; } | |
10699 | if test "${bfd_cv_have_sys_procfs_type_pstatus_t+set}" = set; then : | |
10700 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10701 | else |
81ecdfbb | 10702 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10703 | /* end confdefs.h. */ |
596c9d4b KB |
10704 | |
10705 | #define _SYSCALL32 | |
d30c5336 JK |
10706 | /* Needed for new procfs interface on sparc-solaris. */ |
10707 | #define _STRUCTURED_PROC 1 | |
596c9d4b | 10708 | #include <sys/procfs.h> |
bec39cab AC |
10709 | int |
10710 | main () | |
10711 | { | |
97bf5e38 | 10712 | pstatus_t avar |
bec39cab AC |
10713 | ; |
10714 | return 0; | |
10715 | } | |
10716 | _ACEOF | |
81ecdfbb | 10717 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 10718 | bfd_cv_have_sys_procfs_type_pstatus_t=yes |
596c9d4b | 10719 | else |
81ecdfbb | 10720 | bfd_cv_have_sys_procfs_type_pstatus_t=no |
bec39cab | 10721 | |
596c9d4b | 10722 | fi |
81ecdfbb | 10723 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
596c9d4b KB |
10724 | fi |
10725 | ||
97bf5e38 | 10726 | if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then |
bec39cab | 10727 | |
81ecdfbb | 10728 | $as_echo "#define HAVE_PSTATUS_T 1" >>confdefs.h |
596c9d4b KB |
10729 | |
10730 | fi | |
81ecdfbb RW |
10731 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pstatus_t" >&5 |
10732 | $as_echo "$bfd_cv_have_sys_procfs_type_pstatus_t" >&6; } | |
596c9d4b | 10733 | |
81ecdfbb RW |
10734 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prrun_t in sys/procfs.h" >&5 |
10735 | $as_echo_n "checking for prrun_t in sys/procfs.h... " >&6; } | |
10736 | if test "${bfd_cv_have_sys_procfs_type_prrun_t+set}" = set; then : | |
10737 | $as_echo_n "(cached) " >&6 | |
596c9d4b | 10738 | else |
81ecdfbb | 10739 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10740 | /* end confdefs.h. */ |
596c9d4b KB |
10741 | |
10742 | #define _SYSCALL32 | |
d30c5336 JK |
10743 | /* Needed for new procfs interface on sparc-solaris. */ |
10744 | #define _STRUCTURED_PROC 1 | |
596c9d4b | 10745 | #include <sys/procfs.h> |
bec39cab AC |
10746 | int |
10747 | main () | |
10748 | { | |
97bf5e38 | 10749 | prrun_t avar |
bec39cab AC |
10750 | ; |
10751 | return 0; | |
10752 | } | |
10753 | _ACEOF | |
81ecdfbb | 10754 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 10755 | bfd_cv_have_sys_procfs_type_prrun_t=yes |
596c9d4b | 10756 | else |
81ecdfbb | 10757 | bfd_cv_have_sys_procfs_type_prrun_t=no |
bec39cab | 10758 | |
596c9d4b | 10759 | fi |
81ecdfbb | 10760 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
596c9d4b KB |
10761 | fi |
10762 | ||
97bf5e38 | 10763 | if test $bfd_cv_have_sys_procfs_type_prrun_t = yes; then |
bec39cab | 10764 | |
81ecdfbb | 10765 | $as_echo "#define HAVE_PRRUN_T 1" >>confdefs.h |
596c9d4b KB |
10766 | |
10767 | fi | |
81ecdfbb RW |
10768 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prrun_t" >&5 |
10769 | $as_echo "$bfd_cv_have_sys_procfs_type_prrun_t" >&6; } | |
596c9d4b | 10770 | |
81ecdfbb RW |
10771 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gregset_t in sys/procfs.h" >&5 |
10772 | $as_echo_n "checking for gregset_t in sys/procfs.h... " >&6; } | |
10773 | if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then : | |
10774 | $as_echo_n "(cached) " >&6 | |
596c9d4b | 10775 | else |
81ecdfbb | 10776 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10777 | /* end confdefs.h. */ |
596c9d4b KB |
10778 | |
10779 | #define _SYSCALL32 | |
d30c5336 JK |
10780 | /* Needed for new procfs interface on sparc-solaris. */ |
10781 | #define _STRUCTURED_PROC 1 | |
596c9d4b | 10782 | #include <sys/procfs.h> |
bec39cab AC |
10783 | int |
10784 | main () | |
10785 | { | |
97bf5e38 | 10786 | gregset_t avar |
bec39cab AC |
10787 | ; |
10788 | return 0; | |
10789 | } | |
10790 | _ACEOF | |
81ecdfbb | 10791 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 10792 | bfd_cv_have_sys_procfs_type_gregset_t=yes |
596c9d4b | 10793 | else |
81ecdfbb | 10794 | bfd_cv_have_sys_procfs_type_gregset_t=no |
bec39cab | 10795 | |
596c9d4b | 10796 | fi |
81ecdfbb | 10797 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
596c9d4b KB |
10798 | fi |
10799 | ||
97bf5e38 | 10800 | if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then |
bec39cab | 10801 | |
81ecdfbb | 10802 | $as_echo "#define HAVE_GREGSET_T 1" >>confdefs.h |
596c9d4b KB |
10803 | |
10804 | fi | |
81ecdfbb RW |
10805 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5 |
10806 | $as_echo "$bfd_cv_have_sys_procfs_type_gregset_t" >&6; } | |
451928c5 | 10807 | |
81ecdfbb RW |
10808 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpregset_t in sys/procfs.h" >&5 |
10809 | $as_echo_n "checking for fpregset_t in sys/procfs.h... " >&6; } | |
10810 | if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then : | |
10811 | $as_echo_n "(cached) " >&6 | |
d84dd0c5 | 10812 | else |
81ecdfbb | 10813 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10814 | /* end confdefs.h. */ |
97bf5e38 MK |
10815 | |
10816 | #define _SYSCALL32 | |
d30c5336 JK |
10817 | /* Needed for new procfs interface on sparc-solaris. */ |
10818 | #define _STRUCTURED_PROC 1 | |
d84dd0c5 | 10819 | #include <sys/procfs.h> |
bec39cab AC |
10820 | int |
10821 | main () | |
10822 | { | |
97bf5e38 | 10823 | fpregset_t avar |
bec39cab AC |
10824 | ; |
10825 | return 0; | |
10826 | } | |
10827 | _ACEOF | |
81ecdfbb | 10828 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 10829 | bfd_cv_have_sys_procfs_type_fpregset_t=yes |
d84dd0c5 | 10830 | else |
81ecdfbb | 10831 | bfd_cv_have_sys_procfs_type_fpregset_t=no |
bec39cab | 10832 | |
d84dd0c5 | 10833 | fi |
81ecdfbb | 10834 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d84dd0c5 MK |
10835 | fi |
10836 | ||
97bf5e38 | 10837 | if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then |
bec39cab | 10838 | |
81ecdfbb | 10839 | $as_echo "#define HAVE_FPREGSET_T 1" >>confdefs.h |
d84dd0c5 | 10840 | |
97bf5e38 | 10841 | fi |
81ecdfbb RW |
10842 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5 |
10843 | $as_echo "$bfd_cv_have_sys_procfs_type_fpregset_t" >&6; } | |
d84dd0c5 | 10844 | |
81ecdfbb RW |
10845 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset_t in sys/procfs.h" >&5 |
10846 | $as_echo_n "checking for prgregset_t in sys/procfs.h... " >&6; } | |
10847 | if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then : | |
10848 | $as_echo_n "(cached) " >&6 | |
c906108c | 10849 | else |
81ecdfbb | 10850 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10851 | /* end confdefs.h. */ |
c906108c | 10852 | |
97bf5e38 | 10853 | #define _SYSCALL32 |
d30c5336 JK |
10854 | /* Needed for new procfs interface on sparc-solaris. */ |
10855 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 10856 | #include <sys/procfs.h> |
bec39cab AC |
10857 | int |
10858 | main () | |
10859 | { | |
97bf5e38 | 10860 | prgregset_t avar |
bec39cab AC |
10861 | ; |
10862 | return 0; | |
10863 | } | |
10864 | _ACEOF | |
81ecdfbb | 10865 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 10866 | bfd_cv_have_sys_procfs_type_prgregset_t=yes |
c906108c | 10867 | else |
81ecdfbb | 10868 | bfd_cv_have_sys_procfs_type_prgregset_t=no |
bec39cab | 10869 | |
c906108c | 10870 | fi |
81ecdfbb | 10871 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
10872 | fi |
10873 | ||
97bf5e38 | 10874 | if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then |
bec39cab | 10875 | |
81ecdfbb | 10876 | $as_echo "#define HAVE_PRGREGSET_T 1" >>confdefs.h |
c906108c | 10877 | |
97bf5e38 | 10878 | fi |
81ecdfbb RW |
10879 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5 |
10880 | $as_echo "$bfd_cv_have_sys_procfs_type_prgregset_t" >&6; } | |
c906108c | 10881 | |
81ecdfbb RW |
10882 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prfpregset_t in sys/procfs.h" >&5 |
10883 | $as_echo_n "checking for prfpregset_t in sys/procfs.h... " >&6; } | |
10884 | if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then : | |
10885 | $as_echo_n "(cached) " >&6 | |
d45fe813 | 10886 | else |
81ecdfbb | 10887 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10888 | /* end confdefs.h. */ |
97bf5e38 MK |
10889 | |
10890 | #define _SYSCALL32 | |
d30c5336 JK |
10891 | /* Needed for new procfs interface on sparc-solaris. */ |
10892 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 10893 | #include <sys/procfs.h> |
bec39cab AC |
10894 | int |
10895 | main () | |
10896 | { | |
97bf5e38 | 10897 | prfpregset_t avar |
bec39cab AC |
10898 | ; |
10899 | return 0; | |
10900 | } | |
10901 | _ACEOF | |
81ecdfbb | 10902 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 10903 | bfd_cv_have_sys_procfs_type_prfpregset_t=yes |
d45fe813 | 10904 | else |
81ecdfbb | 10905 | bfd_cv_have_sys_procfs_type_prfpregset_t=no |
bec39cab | 10906 | |
d45fe813 | 10907 | fi |
81ecdfbb | 10908 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d45fe813 KB |
10909 | fi |
10910 | ||
97bf5e38 | 10911 | if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then |
bec39cab | 10912 | |
81ecdfbb | 10913 | $as_echo "#define HAVE_PRFPREGSET_T 1" >>confdefs.h |
d45fe813 | 10914 | |
97bf5e38 | 10915 | fi |
81ecdfbb RW |
10916 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5 |
10917 | $as_echo "$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6; } | |
d45fe813 | 10918 | |
81ecdfbb RW |
10919 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset32_t in sys/procfs.h" >&5 |
10920 | $as_echo_n "checking for prgregset32_t in sys/procfs.h... " >&6; } | |
10921 | if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then : | |
10922 | $as_echo_n "(cached) " >&6 | |
d45fe813 | 10923 | else |
81ecdfbb | 10924 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10925 | /* end confdefs.h. */ |
97bf5e38 MK |
10926 | |
10927 | #define _SYSCALL32 | |
d30c5336 JK |
10928 | /* Needed for new procfs interface on sparc-solaris. */ |
10929 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 10930 | #include <sys/procfs.h> |
bec39cab AC |
10931 | int |
10932 | main () | |
10933 | { | |
97bf5e38 | 10934 | prgregset32_t avar |
bec39cab AC |
10935 | ; |
10936 | return 0; | |
10937 | } | |
10938 | _ACEOF | |
81ecdfbb | 10939 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 10940 | bfd_cv_have_sys_procfs_type_prgregset32_t=yes |
d45fe813 | 10941 | else |
81ecdfbb | 10942 | bfd_cv_have_sys_procfs_type_prgregset32_t=no |
bec39cab | 10943 | |
d45fe813 | 10944 | fi |
81ecdfbb | 10945 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d45fe813 KB |
10946 | fi |
10947 | ||
97bf5e38 | 10948 | if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then |
bec39cab | 10949 | |
81ecdfbb | 10950 | $as_echo "#define HAVE_PRGREGSET32_T 1" >>confdefs.h |
d45fe813 | 10951 | |
97bf5e38 | 10952 | fi |
81ecdfbb RW |
10953 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5 |
10954 | $as_echo "$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6; } | |
d45fe813 | 10955 | |
81ecdfbb RW |
10956 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prfpregset32_t in sys/procfs.h" >&5 |
10957 | $as_echo_n "checking for prfpregset32_t in sys/procfs.h... " >&6; } | |
10958 | if test "${bfd_cv_have_sys_procfs_type_prfpregset32_t+set}" = set; then : | |
10959 | $as_echo_n "(cached) " >&6 | |
d45fe813 | 10960 | else |
81ecdfbb | 10961 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10962 | /* end confdefs.h. */ |
97bf5e38 MK |
10963 | |
10964 | #define _SYSCALL32 | |
d30c5336 JK |
10965 | /* Needed for new procfs interface on sparc-solaris. */ |
10966 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 10967 | #include <sys/procfs.h> |
bec39cab AC |
10968 | int |
10969 | main () | |
10970 | { | |
97bf5e38 | 10971 | prfpregset32_t avar |
bec39cab AC |
10972 | ; |
10973 | return 0; | |
10974 | } | |
10975 | _ACEOF | |
81ecdfbb | 10976 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 10977 | bfd_cv_have_sys_procfs_type_prfpregset32_t=yes |
d45fe813 | 10978 | else |
81ecdfbb | 10979 | bfd_cv_have_sys_procfs_type_prfpregset32_t=no |
bec39cab | 10980 | |
d45fe813 | 10981 | fi |
81ecdfbb | 10982 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d45fe813 KB |
10983 | fi |
10984 | ||
97bf5e38 | 10985 | if test $bfd_cv_have_sys_procfs_type_prfpregset32_t = yes; then |
bec39cab | 10986 | |
81ecdfbb | 10987 | $as_echo "#define HAVE_PRFPREGSET32_T 1" >>confdefs.h |
d45fe813 | 10988 | |
97bf5e38 | 10989 | fi |
81ecdfbb RW |
10990 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prfpregset32_t" >&5 |
10991 | $as_echo "$bfd_cv_have_sys_procfs_type_prfpregset32_t" >&6; } | |
d45fe813 | 10992 | |
81ecdfbb RW |
10993 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in sys/procfs.h" >&5 |
10994 | $as_echo_n "checking for lwpid_t in sys/procfs.h... " >&6; } | |
10995 | if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then : | |
10996 | $as_echo_n "(cached) " >&6 | |
d45fe813 | 10997 | else |
81ecdfbb | 10998 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10999 | /* end confdefs.h. */ |
97bf5e38 | 11000 | |
d45fe813 | 11001 | #define _SYSCALL32 |
d30c5336 JK |
11002 | /* Needed for new procfs interface on sparc-solaris. */ |
11003 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11004 | #include <sys/procfs.h> |
bec39cab AC |
11005 | int |
11006 | main () | |
11007 | { | |
97bf5e38 | 11008 | lwpid_t avar |
bec39cab AC |
11009 | ; |
11010 | return 0; | |
11011 | } | |
11012 | _ACEOF | |
81ecdfbb | 11013 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11014 | bfd_cv_have_sys_procfs_type_lwpid_t=yes |
d45fe813 | 11015 | else |
81ecdfbb | 11016 | bfd_cv_have_sys_procfs_type_lwpid_t=no |
bec39cab | 11017 | |
d45fe813 | 11018 | fi |
81ecdfbb | 11019 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d45fe813 KB |
11020 | fi |
11021 | ||
97bf5e38 | 11022 | if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then |
bec39cab | 11023 | |
81ecdfbb | 11024 | $as_echo "#define HAVE_LWPID_T 1" >>confdefs.h |
d45fe813 | 11025 | |
97bf5e38 | 11026 | fi |
81ecdfbb RW |
11027 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5 |
11028 | $as_echo "$bfd_cv_have_sys_procfs_type_lwpid_t" >&6; } | |
c906108c | 11029 | |
81ecdfbb RW |
11030 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in sys/procfs.h" >&5 |
11031 | $as_echo_n "checking for psaddr_t in sys/procfs.h... " >&6; } | |
11032 | if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then : | |
11033 | $as_echo_n "(cached) " >&6 | |
c906108c | 11034 | else |
81ecdfbb | 11035 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11036 | /* end confdefs.h. */ |
c906108c | 11037 | |
97bf5e38 | 11038 | #define _SYSCALL32 |
d30c5336 JK |
11039 | /* Needed for new procfs interface on sparc-solaris. */ |
11040 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11041 | #include <sys/procfs.h> |
bec39cab AC |
11042 | int |
11043 | main () | |
11044 | { | |
97bf5e38 | 11045 | psaddr_t avar |
bec39cab AC |
11046 | ; |
11047 | return 0; | |
11048 | } | |
11049 | _ACEOF | |
81ecdfbb | 11050 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11051 | bfd_cv_have_sys_procfs_type_psaddr_t=yes |
c906108c | 11052 | else |
81ecdfbb | 11053 | bfd_cv_have_sys_procfs_type_psaddr_t=no |
bec39cab | 11054 | |
c906108c | 11055 | fi |
81ecdfbb | 11056 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
11057 | fi |
11058 | ||
97bf5e38 | 11059 | if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then |
bec39cab | 11060 | |
81ecdfbb | 11061 | $as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h |
c906108c | 11062 | |
97bf5e38 | 11063 | fi |
81ecdfbb RW |
11064 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5 |
11065 | $as_echo "$bfd_cv_have_sys_procfs_type_psaddr_t" >&6; } | |
c906108c | 11066 | |
81ecdfbb RW |
11067 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prsysent_t in sys/procfs.h" >&5 |
11068 | $as_echo_n "checking for prsysent_t in sys/procfs.h... " >&6; } | |
11069 | if test "${bfd_cv_have_sys_procfs_type_prsysent_t+set}" = set; then : | |
11070 | $as_echo_n "(cached) " >&6 | |
c906108c | 11071 | else |
81ecdfbb | 11072 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11073 | /* end confdefs.h. */ |
c906108c | 11074 | |
97bf5e38 | 11075 | #define _SYSCALL32 |
d30c5336 JK |
11076 | /* Needed for new procfs interface on sparc-solaris. */ |
11077 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11078 | #include <sys/procfs.h> |
bec39cab AC |
11079 | int |
11080 | main () | |
11081 | { | |
97bf5e38 | 11082 | prsysent_t avar |
bec39cab AC |
11083 | ; |
11084 | return 0; | |
11085 | } | |
11086 | _ACEOF | |
81ecdfbb | 11087 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11088 | bfd_cv_have_sys_procfs_type_prsysent_t=yes |
c906108c | 11089 | else |
81ecdfbb | 11090 | bfd_cv_have_sys_procfs_type_prsysent_t=no |
bec39cab | 11091 | |
c906108c | 11092 | fi |
81ecdfbb | 11093 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
11094 | fi |
11095 | ||
97bf5e38 | 11096 | if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then |
bec39cab | 11097 | |
81ecdfbb | 11098 | $as_echo "#define HAVE_PRSYSENT_T 1" >>confdefs.h |
c906108c | 11099 | |
97bf5e38 | 11100 | fi |
81ecdfbb RW |
11101 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prsysent_t" >&5 |
11102 | $as_echo "$bfd_cv_have_sys_procfs_type_prsysent_t" >&6; } | |
c906108c | 11103 | |
81ecdfbb RW |
11104 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigset_t in sys/procfs.h" >&5 |
11105 | $as_echo_n "checking for pr_sigset_t in sys/procfs.h... " >&6; } | |
11106 | if test "${bfd_cv_have_sys_procfs_type_pr_sigset_t+set}" = set; then : | |
11107 | $as_echo_n "(cached) " >&6 | |
c906108c | 11108 | else |
81ecdfbb | 11109 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11110 | /* end confdefs.h. */ |
c906108c | 11111 | |
97bf5e38 | 11112 | #define _SYSCALL32 |
d30c5336 JK |
11113 | /* Needed for new procfs interface on sparc-solaris. */ |
11114 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11115 | #include <sys/procfs.h> |
bec39cab AC |
11116 | int |
11117 | main () | |
11118 | { | |
97bf5e38 | 11119 | pr_sigset_t avar |
bec39cab AC |
11120 | ; |
11121 | return 0; | |
11122 | } | |
11123 | _ACEOF | |
81ecdfbb | 11124 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11125 | bfd_cv_have_sys_procfs_type_pr_sigset_t=yes |
c906108c | 11126 | else |
81ecdfbb | 11127 | bfd_cv_have_sys_procfs_type_pr_sigset_t=no |
bec39cab | 11128 | |
c906108c | 11129 | fi |
81ecdfbb | 11130 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
11131 | fi |
11132 | ||
97bf5e38 | 11133 | if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then |
bec39cab | 11134 | |
81ecdfbb | 11135 | $as_echo "#define HAVE_PR_SIGSET_T 1" >>confdefs.h |
c906108c | 11136 | |
97bf5e38 | 11137 | fi |
81ecdfbb RW |
11138 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigset_t" >&5 |
11139 | $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigset_t" >&6; } | |
c906108c | 11140 | |
81ecdfbb RW |
11141 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigaction64_t in sys/procfs.h" >&5 |
11142 | $as_echo_n "checking for pr_sigaction64_t in sys/procfs.h... " >&6; } | |
11143 | if test "${bfd_cv_have_sys_procfs_type_pr_sigaction64_t+set}" = set; then : | |
11144 | $as_echo_n "(cached) " >&6 | |
c906108c | 11145 | else |
81ecdfbb | 11146 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11147 | /* end confdefs.h. */ |
c906108c | 11148 | |
97bf5e38 | 11149 | #define _SYSCALL32 |
d30c5336 JK |
11150 | /* Needed for new procfs interface on sparc-solaris. */ |
11151 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11152 | #include <sys/procfs.h> |
bec39cab AC |
11153 | int |
11154 | main () | |
11155 | { | |
97bf5e38 | 11156 | pr_sigaction64_t avar |
bec39cab AC |
11157 | ; |
11158 | return 0; | |
11159 | } | |
11160 | _ACEOF | |
81ecdfbb | 11161 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11162 | bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes |
c906108c | 11163 | else |
81ecdfbb | 11164 | bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no |
bec39cab | 11165 | |
c906108c | 11166 | fi |
81ecdfbb | 11167 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
11168 | fi |
11169 | ||
97bf5e38 | 11170 | if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then |
bec39cab | 11171 | |
81ecdfbb | 11172 | $as_echo "#define HAVE_PR_SIGACTION64_T 1" >>confdefs.h |
c906108c | 11173 | |
97bf5e38 | 11174 | fi |
81ecdfbb RW |
11175 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&5 |
11176 | $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&6; } | |
97bf5e38 | 11177 | |
81ecdfbb RW |
11178 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_siginfo64_t in sys/procfs.h" >&5 |
11179 | $as_echo_n "checking for pr_siginfo64_t in sys/procfs.h... " >&6; } | |
11180 | if test "${bfd_cv_have_sys_procfs_type_pr_siginfo64_t+set}" = set; then : | |
11181 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 11182 | else |
81ecdfbb | 11183 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11184 | /* end confdefs.h. */ |
97bf5e38 MK |
11185 | |
11186 | #define _SYSCALL32 | |
d30c5336 JK |
11187 | /* Needed for new procfs interface on sparc-solaris. */ |
11188 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11189 | #include <sys/procfs.h> |
bec39cab AC |
11190 | int |
11191 | main () | |
11192 | { | |
97bf5e38 | 11193 | pr_siginfo64_t avar |
bec39cab AC |
11194 | ; |
11195 | return 0; | |
11196 | } | |
11197 | _ACEOF | |
81ecdfbb | 11198 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 MK |
11199 | bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes |
11200 | else | |
81ecdfbb | 11201 | bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no |
bec39cab | 11202 | |
97bf5e38 | 11203 | fi |
81ecdfbb | 11204 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 11205 | fi |
c906108c | 11206 | |
97bf5e38 | 11207 | if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then |
bec39cab | 11208 | |
81ecdfbb | 11209 | $as_echo "#define HAVE_PR_SIGINFO64_T 1" >>confdefs.h |
c906108c | 11210 | |
97bf5e38 | 11211 | fi |
81ecdfbb RW |
11212 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&5 |
11213 | $as_echo "$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&6; } | |
bec39cab AC |
11214 | |
11215 | ||
97bf5e38 MK |
11216 | |
11217 | ||
11218 | ||
97bf5e38 | 11219 | if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then |
81ecdfbb RW |
11220 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether prfpregset_t type is broken" >&5 |
11221 | $as_echo_n "checking whether prfpregset_t type is broken... " >&6; } | |
11222 | if test "${gdb_cv_prfpregset_t_broken+set}" = set; then : | |
11223 | $as_echo_n "(cached) " >&6 | |
c906108c | 11224 | else |
81ecdfbb | 11225 | if test "$cross_compiling" = yes; then : |
97bf5e38 | 11226 | gdb_cv_prfpregset_t_broken=yes |
c906108c | 11227 | else |
81ecdfbb | 11228 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11229 | /* end confdefs.h. */ |
97bf5e38 MK |
11230 | #include <sys/procfs.h> |
11231 | int main () | |
11232 | { | |
11233 | if (sizeof (prfpregset_t) == sizeof (void *)) | |
11234 | return 1; | |
11235 | return 0; | |
11236 | } | |
bec39cab | 11237 | _ACEOF |
81ecdfbb | 11238 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 | 11239 | gdb_cv_prfpregset_t_broken=no |
81ecdfbb RW |
11240 | else |
11241 | gdb_cv_prfpregset_t_broken=yes | |
c906108c | 11242 | fi |
81ecdfbb RW |
11243 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
11244 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
c906108c | 11245 | fi |
81ecdfbb | 11246 | |
c906108c SS |
11247 | fi |
11248 | ||
81ecdfbb RW |
11249 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_prfpregset_t_broken" >&5 |
11250 | $as_echo "$gdb_cv_prfpregset_t_broken" >&6; } | |
97bf5e38 | 11251 | if test $gdb_cv_prfpregset_t_broken = yes; then |
60ca704f | 11252 | |
81ecdfbb | 11253 | $as_echo "#define PRFPREGSET_T_BROKEN 1" >>confdefs.h |
c906108c | 11254 | |
97bf5e38 MK |
11255 | fi |
11256 | fi | |
c906108c | 11257 | |
bec39cab | 11258 | |
81ecdfbb RW |
11259 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PIOCSET ioctl entry in sys/procfs.h" >&5 |
11260 | $as_echo_n "checking for PIOCSET ioctl entry in sys/procfs.h... " >&6; } | |
11261 | if test "${gdb_cv_have_procfs_piocset+set}" = set; then : | |
11262 | $as_echo_n "(cached) " >&6 | |
c906108c | 11263 | else |
81ecdfbb | 11264 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11265 | /* end confdefs.h. */ |
97bf5e38 MK |
11266 | #include <unistd.h> |
11267 | #include <sys/types.h> | |
11268 | #include <sys/procfs.h> | |
11269 | ||
bec39cab AC |
11270 | int |
11271 | main () | |
11272 | { | |
97bf5e38 MK |
11273 | |
11274 | int dummy;; | |
11275 | dummy = ioctl(0, PIOCSET, &dummy); | |
bec39cab AC |
11276 | |
11277 | ; | |
11278 | return 0; | |
11279 | } | |
11280 | _ACEOF | |
81ecdfbb | 11281 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11282 | gdb_cv_have_procfs_piocset=yes |
c906108c | 11283 | else |
81ecdfbb | 11284 | gdb_cv_have_procfs_piocset=no |
c906108c | 11285 | fi |
81ecdfbb | 11286 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 11287 | fi |
97bf5e38 | 11288 | |
81ecdfbb RW |
11289 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_procfs_piocset" >&5 |
11290 | $as_echo "$gdb_cv_have_procfs_piocset" >&6; } | |
97bf5e38 | 11291 | if test $gdb_cv_have_procfs_piocset = yes; then |
60ca704f | 11292 | |
81ecdfbb | 11293 | $as_echo "#define HAVE_PROCFS_PIOCSET 1" >>confdefs.h |
97bf5e38 MK |
11294 | |
11295 | fi | |
c906108c | 11296 | fi |
c906108c | 11297 | |
97bf5e38 | 11298 | if test ${host} = ${target} ; then |
bec39cab | 11299 | |
81ecdfbb RW |
11300 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for member l_addr in struct link_map" >&5 |
11301 | $as_echo_n "checking for member l_addr in struct link_map... " >&6; } | |
11302 | if test "${gdb_cv_have_struct_link_map_with_l_members+set}" = set; then : | |
11303 | $as_echo_n "(cached) " >&6 | |
bec39cab | 11304 | else |
81ecdfbb | 11305 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11306 | /* end confdefs.h. */ |
97bf5e38 | 11307 | #include <link.h> |
bec39cab AC |
11308 | int |
11309 | main () | |
11310 | { | |
97bf5e38 | 11311 | struct link_map lm; (void) lm.l_addr; |
bec39cab AC |
11312 | ; |
11313 | return 0; | |
11314 | } | |
11315 | _ACEOF | |
81ecdfbb | 11316 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11317 | gdb_cv_have_struct_link_map_with_l_members=yes |
c906108c | 11318 | else |
81ecdfbb | 11319 | gdb_cv_have_struct_link_map_with_l_members=no |
c906108c | 11320 | fi |
81ecdfbb | 11321 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
11322 | fi |
11323 | ||
81ecdfbb RW |
11324 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_struct_link_map_with_l_members" >&5 |
11325 | $as_echo "$gdb_cv_have_struct_link_map_with_l_members" >&6; } | |
97bf5e38 | 11326 | if test $gdb_cv_have_struct_link_map_with_l_members = yes; then |
60ca704f | 11327 | |
81ecdfbb | 11328 | $as_echo "#define HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS 1" >>confdefs.h |
97bf5e38 MK |
11329 | |
11330 | fi | |
11331 | ||
bec39cab | 11332 | |
81ecdfbb RW |
11333 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for member lm_addr in struct link_map" >&5 |
11334 | $as_echo_n "checking for member lm_addr in struct link_map... " >&6; } | |
11335 | if test "${gdb_cv_have_struct_link_map_with_lm_members+set}" = set; then : | |
11336 | $as_echo_n "(cached) " >&6 | |
c906108c | 11337 | else |
81ecdfbb | 11338 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11339 | /* end confdefs.h. */ |
97bf5e38 MK |
11340 | #include <sys/types.h> |
11341 | #include <link.h> | |
bec39cab AC |
11342 | int |
11343 | main () | |
11344 | { | |
97bf5e38 | 11345 | struct link_map lm; (void) lm.lm_addr; |
bec39cab AC |
11346 | ; |
11347 | return 0; | |
11348 | } | |
11349 | _ACEOF | |
81ecdfbb | 11350 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 MK |
11351 | gdb_cv_have_struct_link_map_with_lm_members=yes |
11352 | else | |
81ecdfbb | 11353 | gdb_cv_have_struct_link_map_with_lm_members=no |
97bf5e38 | 11354 | fi |
81ecdfbb | 11355 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 11356 | fi |
c906108c | 11357 | |
81ecdfbb RW |
11358 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_struct_link_map_with_lm_members" >&5 |
11359 | $as_echo "$gdb_cv_have_struct_link_map_with_lm_members" >&6; } | |
97bf5e38 | 11360 | if test $gdb_cv_have_struct_link_map_with_lm_members = yes; then |
60ca704f | 11361 | |
81ecdfbb | 11362 | $as_echo "#define HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS 1" >>confdefs.h |
97bf5e38 MK |
11363 | |
11364 | fi | |
11365 | ||
bec39cab | 11366 | |
81ecdfbb RW |
11367 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for member som_addr in struct so_map" >&5 |
11368 | $as_echo_n "checking for member som_addr in struct so_map... " >&6; } | |
11369 | if test "${gdb_cv_have_struct_so_map_with_som_members+set}" = set; then : | |
11370 | $as_echo_n "(cached) " >&6 | |
c906108c | 11371 | else |
81ecdfbb | 11372 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11373 | /* end confdefs.h. */ |
97bf5e38 MK |
11374 | #include <sys/types.h> |
11375 | #ifdef HAVE_NLIST_H | |
11376 | #include <nlist.h> | |
11377 | #endif | |
11378 | #include <link.h> | |
bec39cab AC |
11379 | int |
11380 | main () | |
11381 | { | |
97bf5e38 | 11382 | struct so_map lm; (void) lm.som_addr; |
bec39cab AC |
11383 | ; |
11384 | return 0; | |
11385 | } | |
11386 | _ACEOF | |
81ecdfbb | 11387 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 MK |
11388 | gdb_cv_have_struct_so_map_with_som_members=yes |
11389 | else | |
81ecdfbb | 11390 | gdb_cv_have_struct_so_map_with_som_members=no |
97bf5e38 | 11391 | fi |
81ecdfbb | 11392 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
97bf5e38 | 11393 | fi |
c906108c | 11394 | |
81ecdfbb RW |
11395 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_struct_so_map_with_som_members" >&5 |
11396 | $as_echo "$gdb_cv_have_struct_so_map_with_som_members" >&6; } | |
97bf5e38 | 11397 | if test $gdb_cv_have_struct_so_map_with_som_members = yes; then |
60ca704f | 11398 | |
81ecdfbb | 11399 | $as_echo "#define HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS 1" >>confdefs.h |
c906108c | 11400 | |
97bf5e38 | 11401 | fi |
c906108c | 11402 | |
bec39cab | 11403 | |
81ecdfbb RW |
11404 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct link_map32 in sys/link.h" >&5 |
11405 | $as_echo_n "checking for struct link_map32 in sys/link.h... " >&6; } | |
11406 | if test "${gdb_cv_have_struct_link_map32+set}" = set; then : | |
11407 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 11408 | else |
81ecdfbb | 11409 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11410 | /* end confdefs.h. */ |
97bf5e38 MK |
11411 | #define _SYSCALL32 |
11412 | #include <sys/link.h> | |
bec39cab AC |
11413 | int |
11414 | main () | |
11415 | { | |
97bf5e38 | 11416 | struct link_map32 l; |
bec39cab AC |
11417 | ; |
11418 | return 0; | |
11419 | } | |
11420 | _ACEOF | |
81ecdfbb | 11421 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 MK |
11422 | gdb_cv_have_struct_link_map32=yes |
11423 | else | |
81ecdfbb | 11424 | gdb_cv_have_struct_link_map32=no |
97bf5e38 | 11425 | fi |
81ecdfbb | 11426 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
97bf5e38 | 11427 | fi |
c906108c | 11428 | |
81ecdfbb RW |
11429 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_struct_link_map32" >&5 |
11430 | $as_echo "$gdb_cv_have_struct_link_map32" >&6; } | |
97bf5e38 | 11431 | if test $gdb_cv_have_struct_link_map32 = yes; then |
60ca704f | 11432 | |
81ecdfbb | 11433 | $as_echo "#define HAVE_STRUCT_LINK_MAP32 1" >>confdefs.h |
c906108c | 11434 | |
60ca704f | 11435 | |
81ecdfbb | 11436 | $as_echo "#define _SYSCALL32 1" >>confdefs.h |
c906108c | 11437 | |
97bf5e38 MK |
11438 | fi |
11439 | fi | |
c906108c | 11440 | |
bc8bcb4b | 11441 | # Check if the compiler supports the `long long' type. |
c906108c | 11442 | |
81ecdfbb RW |
11443 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in compiler" >&5 |
11444 | $as_echo_n "checking for long long support in compiler... " >&6; } | |
11445 | if test "${gdb_cv_c_long_long+set}" = set; then : | |
11446 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 11447 | else |
81ecdfbb | 11448 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11449 | /* end confdefs.h. */ |
bc8bcb4b | 11450 | extern long long foo; |
bec39cab AC |
11451 | int |
11452 | main () | |
11453 | { | |
bc8bcb4b | 11454 | switch (foo & 2) { case 0: return 1; } |
bec39cab AC |
11455 | ; |
11456 | return 0; | |
11457 | } | |
11458 | _ACEOF | |
81ecdfbb | 11459 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 MK |
11460 | gdb_cv_c_long_long=yes |
11461 | else | |
81ecdfbb | 11462 | gdb_cv_c_long_long=no |
97bf5e38 | 11463 | fi |
81ecdfbb | 11464 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
97bf5e38 | 11465 | fi |
81ecdfbb RW |
11466 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_long" >&5 |
11467 | $as_echo "$gdb_cv_c_long_long" >&6; } | |
97bf5e38 | 11468 | if test $gdb_cv_c_long_long = yes; then |
bc8bcb4b | 11469 | |
81ecdfbb | 11470 | $as_echo "#define CC_HAS_LONG_LONG 1" >>confdefs.h |
97bf5e38 MK |
11471 | |
11472 | fi | |
11473 | ||
bc8bcb4b | 11474 | # Check if the compiler and runtime support printing long longs. |
97bf5e38 | 11475 | |
81ecdfbb RW |
11476 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in printf" >&5 |
11477 | $as_echo_n "checking for long long support in printf... " >&6; } | |
11478 | if test "${gdb_cv_printf_has_long_long+set}" = set; then : | |
11479 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 11480 | else |
81ecdfbb | 11481 | if test "$cross_compiling" = yes; then : |
97bf5e38 MK |
11482 | gdb_cv_printf_has_long_long=no |
11483 | else | |
81ecdfbb | 11484 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11485 | /* end confdefs.h. */ |
bc8bcb4b MK |
11486 | $ac_includes_default |
11487 | int | |
11488 | main () | |
11489 | { | |
11490 | char buf[32]; | |
97bf5e38 MK |
11491 | long long l = 0; |
11492 | l = (l << 16) + 0x0123; | |
11493 | l = (l << 16) + 0x4567; | |
11494 | l = (l << 16) + 0x89ab; | |
11495 | l = (l << 16) + 0xcdef; | |
11496 | sprintf (buf, "0x%016llx", l); | |
11497 | return (strcmp ("0x0123456789abcdef", buf)); | |
bc8bcb4b MK |
11498 | ; |
11499 | return 0; | |
c906108c | 11500 | } |
bec39cab | 11501 | _ACEOF |
81ecdfbb | 11502 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 MK |
11503 | gdb_cv_printf_has_long_long=yes |
11504 | else | |
81ecdfbb | 11505 | gdb_cv_printf_has_long_long=no |
97bf5e38 | 11506 | fi |
81ecdfbb RW |
11507 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
11508 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
97bf5e38 | 11509 | fi |
81ecdfbb | 11510 | |
97bf5e38 | 11511 | fi |
81ecdfbb RW |
11512 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_long" >&5 |
11513 | $as_echo "$gdb_cv_printf_has_long_long" >&6; } | |
97bf5e38 | 11514 | if test $gdb_cv_printf_has_long_long = yes; then |
bc8bcb4b | 11515 | |
81ecdfbb | 11516 | $as_echo "#define PRINTF_HAS_LONG_LONG 1" >>confdefs.h |
97bf5e38 MK |
11517 | |
11518 | fi | |
97bf5e38 | 11519 | |
1a619819 LM |
11520 | # Check if the compiler and runtime support printing decfloats. |
11521 | ||
81ecdfbb RW |
11522 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for decfloat support in printf" >&5 |
11523 | $as_echo_n "checking for decfloat support in printf... " >&6; } | |
11524 | if test "${gdb_cv_printf_has_decfloat+set}" = set; then : | |
11525 | $as_echo_n "(cached) " >&6 | |
1a619819 | 11526 | else |
81ecdfbb | 11527 | if test "$cross_compiling" = yes; then : |
1a619819 LM |
11528 | gdb_cv_printf_has_decfloat=no |
11529 | else | |
81ecdfbb | 11530 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1a619819 LM |
11531 | /* end confdefs.h. */ |
11532 | $ac_includes_default | |
11533 | int | |
11534 | main () | |
11535 | { | |
11536 | char buf[64]; | |
11537 | _Decimal32 d32 = 1.2345df; | |
11538 | _Decimal64 d64 = 1.2345dd; | |
11539 | _Decimal128 d128 = 1.2345dl; | |
11540 | sprintf (buf, "Decimal32: %H\nDecimal64: %D\nDecimal128: %DD", d32, d64, d128); | |
11541 | return (strcmp ("Decimal32: 1.2345\nDecimal64: 1.2345\nDecimal128: 1.2345", buf)); | |
11542 | ; | |
11543 | return 0; | |
11544 | } | |
11545 | _ACEOF | |
81ecdfbb | 11546 | if ac_fn_c_try_run "$LINENO"; then : |
1a619819 LM |
11547 | gdb_cv_printf_has_decfloat=yes |
11548 | else | |
81ecdfbb | 11549 | gdb_cv_printf_has_decfloat=no |
1a619819 | 11550 | fi |
81ecdfbb RW |
11551 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
11552 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
1a619819 | 11553 | fi |
81ecdfbb | 11554 | |
1a619819 | 11555 | fi |
81ecdfbb RW |
11556 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_decfloat" >&5 |
11557 | $as_echo "$gdb_cv_printf_has_decfloat" >&6; } | |
1a619819 LM |
11558 | if test $gdb_cv_printf_has_decfloat = yes; then |
11559 | ||
81ecdfbb | 11560 | $as_echo "#define PRINTF_HAS_DECFLOAT 1" >>confdefs.h |
1a619819 LM |
11561 | |
11562 | fi | |
11563 | ||
bc8bcb4b MK |
11564 | # Check if the compiler supports the `long double' type. We can't use |
11565 | # AC_C_LONG_DOUBLE because that one does additional checks on the | |
11566 | # constants defined in <float.h> that fail on some systems, | |
11567 | # e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6. | |
97bf5e38 | 11568 | |
81ecdfbb RW |
11569 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in compiler" >&5 |
11570 | $as_echo_n "checking for long double support in compiler... " >&6; } | |
11571 | if test "${gdb_cv_c_long_double+set}" = set; then : | |
11572 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 11573 | else |
81ecdfbb | 11574 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11575 | /* end confdefs.h. */ |
97bf5e38 | 11576 | long double foo; |
bec39cab | 11577 | _ACEOF |
81ecdfbb | 11578 | if ac_fn_c_try_compile "$LINENO"; then : |
bc8bcb4b | 11579 | gdb_cv_c_long_double=yes |
97bf5e38 | 11580 | else |
81ecdfbb | 11581 | gdb_cv_c_long_double=no |
97bf5e38 | 11582 | fi |
81ecdfbb | 11583 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
97bf5e38 | 11584 | fi |
81ecdfbb RW |
11585 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_double" >&5 |
11586 | $as_echo "$gdb_cv_c_long_double" >&6; } | |
bc8bcb4b | 11587 | if test $gdb_cv_c_long_double = yes; then |
c906108c | 11588 | |
81ecdfbb | 11589 | $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h |
97bf5e38 MK |
11590 | |
11591 | fi | |
11592 | ||
bc8bcb4b | 11593 | # Check if the compiler and runtime support printing long doubles. |
97bf5e38 | 11594 | |
81ecdfbb RW |
11595 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in printf" >&5 |
11596 | $as_echo_n "checking for long double support in printf... " >&6; } | |
11597 | if test "${gdb_cv_printf_has_long_double+set}" = set; then : | |
11598 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 11599 | else |
81ecdfbb | 11600 | if test "$cross_compiling" = yes; then : |
97bf5e38 MK |
11601 | gdb_cv_printf_has_long_double=no |
11602 | else | |
81ecdfbb | 11603 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11604 | /* end confdefs.h. */ |
bc8bcb4b MK |
11605 | $ac_includes_default |
11606 | int | |
11607 | main () | |
11608 | { | |
11609 | char buf[16]; | |
97bf5e38 MK |
11610 | long double f = 3.141592653; |
11611 | sprintf (buf, "%Lg", f); | |
11612 | return (strncmp ("3.14159", buf, 7)); | |
bc8bcb4b MK |
11613 | ; |
11614 | return 0; | |
97bf5e38 | 11615 | } |
bec39cab | 11616 | _ACEOF |
81ecdfbb | 11617 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 | 11618 | gdb_cv_printf_has_long_double=yes |
c906108c | 11619 | else |
81ecdfbb | 11620 | gdb_cv_printf_has_long_double=no |
c906108c | 11621 | fi |
81ecdfbb RW |
11622 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
11623 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
c906108c | 11624 | fi |
81ecdfbb | 11625 | |
c906108c | 11626 | fi |
81ecdfbb RW |
11627 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_double" >&5 |
11628 | $as_echo "$gdb_cv_printf_has_long_double" >&6; } | |
97bf5e38 | 11629 | if test $gdb_cv_printf_has_long_double = yes; then |
bc8bcb4b | 11630 | |
81ecdfbb | 11631 | $as_echo "#define PRINTF_HAS_LONG_DOUBLE 1" >>confdefs.h |
97bf5e38 MK |
11632 | |
11633 | fi | |
97bf5e38 | 11634 | |
bc8bcb4b | 11635 | # Check if the compiler and runtime support scanning long doubles. |
97bf5e38 | 11636 | |
81ecdfbb RW |
11637 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in scanf" >&5 |
11638 | $as_echo_n "checking for long double support in scanf... " >&6; } | |
11639 | if test "${gdb_cv_scanf_has_long_double+set}" = set; then : | |
11640 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 11641 | else |
81ecdfbb | 11642 | if test "$cross_compiling" = yes; then : |
97bf5e38 MK |
11643 | gdb_cv_scanf_has_long_double=no |
11644 | else | |
81ecdfbb | 11645 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11646 | /* end confdefs.h. */ |
bc8bcb4b MK |
11647 | #include <stdio.h> |
11648 | int | |
11649 | main () | |
11650 | { | |
11651 | char *buf = "3.141592653"; | |
97bf5e38 MK |
11652 | long double f = 0; |
11653 | sscanf (buf, "%Lg", &f); | |
11654 | return !(f > 3.14159 && f < 3.14160); | |
bc8bcb4b MK |
11655 | ; |
11656 | return 0; | |
97bf5e38 | 11657 | } |
bec39cab | 11658 | _ACEOF |
81ecdfbb | 11659 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 MK |
11660 | gdb_cv_scanf_has_long_double=yes |
11661 | else | |
81ecdfbb | 11662 | gdb_cv_scanf_has_long_double=no |
97bf5e38 | 11663 | fi |
81ecdfbb RW |
11664 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
11665 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
97bf5e38 | 11666 | fi |
81ecdfbb | 11667 | |
c906108c | 11668 | fi |
81ecdfbb RW |
11669 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_scanf_has_long_double" >&5 |
11670 | $as_echo "$gdb_cv_scanf_has_long_double" >&6; } | |
97bf5e38 | 11671 | if test $gdb_cv_scanf_has_long_double = yes; then |
bc8bcb4b | 11672 | |
81ecdfbb | 11673 | $as_echo "#define SCANF_HAS_LONG_DOUBLE 1" >>confdefs.h |
97bf5e38 MK |
11674 | |
11675 | fi | |
c906108c | 11676 | |
438013df AO |
11677 | case ${host_os} in |
11678 | aix*) | |
81ecdfbb RW |
11679 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5 |
11680 | $as_echo_n "checking for -bbigtoc option... " >&6; } | |
11681 | if test "${gdb_cv_bigtoc+set}" = set; then : | |
11682 | $as_echo_n "(cached) " >&6 | |
438013df | 11683 | else |
bec39cab | 11684 | |
438013df AO |
11685 | SAVE_LDFLAGS=$LDFLAGS |
11686 | ||
11687 | case $GCC in | |
11688 | yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;; | |
11689 | *) gdb_cv_bigtoc=-bbigtoc ;; | |
11690 | esac | |
11691 | ||
11692 | LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc | |
81ecdfbb | 11693 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11694 | /* end confdefs.h. */ |
438013df | 11695 | |
bec39cab AC |
11696 | int |
11697 | main () | |
11698 | { | |
438013df | 11699 | int i; |
bec39cab AC |
11700 | ; |
11701 | return 0; | |
11702 | } | |
11703 | _ACEOF | |
81ecdfbb | 11704 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab | 11705 | |
81ecdfbb RW |
11706 | else |
11707 | gdb_cv_bigtoc= | |
438013df | 11708 | fi |
81ecdfbb RW |
11709 | rm -f core conftest.err conftest.$ac_objext \ |
11710 | conftest$ac_exeext conftest.$ac_ext | |
ec76baa5 | 11711 | LDFLAGS="${SAVE_LDFLAGS}" |
438013df | 11712 | |
bec39cab | 11713 | fi |
81ecdfbb RW |
11714 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5 |
11715 | $as_echo "$gdb_cv_bigtoc" >&6; } | |
438013df AO |
11716 | CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}" |
11717 | ;; | |
11718 | esac | |
11719 | ||
38f6b338 | 11720 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the dynamic export flag" >&5 |
f6528abd | 11721 | $as_echo_n "checking for the dynamic export flag... " >&6; } |
38f6b338 JK |
11722 | dynamic_list=false |
11723 | if test "${gdb_native}" = yes; then | |
11724 | # The dynamically loaded libthread_db needs access to symbols in the gdb | |
11725 | # executable. Older GNU ld supports --export-dynamic but --dynamic-list | |
11726 | # may not be supported there. | |
11727 | old_LDFLAGS="$LDFLAGS" | |
11728 | # Older GNU ld supports --export-dynamic but --dynamic-list it does not. | |
11729 | RDYNAMIC="-Wl,--dynamic-list=${srcdir}/proc-service.list" | |
11730 | LDFLAGS="$LDFLAGS $RDYNAMIC" | |
11731 | if test "${have_libpython}" = no; then | |
11732 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
f6528abd JK |
11733 | /* end confdefs.h. */ |
11734 | ||
11735 | int | |
11736 | main () | |
11737 | { | |
11738 | ||
11739 | ; | |
11740 | return 0; | |
11741 | } | |
11742 | _ACEOF | |
11743 | if ac_fn_c_try_link "$LINENO"; then : | |
3bebe2f2 JK |
11744 | dynamic_list=true |
11745 | fi | |
11746 | rm -f core conftest.err conftest.$ac_objext \ | |
11747 | conftest$ac_exeext conftest.$ac_ext | |
38f6b338 JK |
11748 | else |
11749 | # Workaround http://bugs.python.org/issue4434 where static | |
11750 | # libpythonX.Y.a would get its symbols required for | |
11751 | # pythonX.Y/lib-dynload/*.so modules hidden by -Wl,--dynamic-list. | |
11752 | # Problem does not happen for the recommended libpythonX.Y.so linkage. | |
11753 | old_CFLAGS="$CFLAGS" | |
11754 | CFLAGS="$CFLAGS $PYTHON_CFLAGS" | |
11755 | if test "$cross_compiling" = yes; then : | |
3bebe2f2 | 11756 | true |
f6528abd | 11757 | else |
3bebe2f2 JK |
11758 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
11759 | /* end confdefs.h. */ | |
11760 | #include "${have_libpython}/Python.h" | |
11761 | int | |
11762 | main () | |
11763 | { | |
11764 | int err; | |
38f6b338 JK |
11765 | Py_Initialize (); |
11766 | err = PyRun_SimpleString ("import itertools\n"); | |
11767 | Py_Finalize (); | |
11768 | return err == 0 ? 0 : 1; | |
3bebe2f2 JK |
11769 | ; |
11770 | return 0; | |
11771 | } | |
11772 | _ACEOF | |
11773 | if ac_fn_c_try_run "$LINENO"; then : | |
11774 | dynamic_list=true | |
11775 | fi | |
11776 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
11777 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
11778 | fi | |
11779 | ||
38f6b338 JK |
11780 | CFLAGS="$old_CFLAGS" |
11781 | fi | |
11782 | LDFLAGS="$old_LDFLAGS" | |
11783 | fi | |
11784 | if $dynamic_list; then | |
11785 | found="-Wl,--dynamic-list" | |
11786 | RDYNAMIC='-Wl,--dynamic-list=$(srcdir)/proc-service.list' | |
f6528abd | 11787 | else |
38f6b338 JK |
11788 | found="-rdynamic" |
11789 | RDYNAMIC="-rdynamic" | |
f6528abd | 11790 | fi |
f6528abd | 11791 | |
38f6b338 | 11792 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5 |
f6528abd | 11793 | $as_echo "$found" >&6; } |
0407b3f1 | 11794 | |
f6528abd | 11795 | |
0407b3f1 | 11796 | if test ${build} = ${host} -a ${host} = ${target} ; then |
c906108c | 11797 | case ${host_os} in |
c906108c | 11798 | solaris*) |
d92419e5 JB |
11799 | # See if thread_db library is around for Solaris thread debugging. |
11800 | # Note that we must explicitly test for version 1 of the library | |
11801 | # because version 0 (present on Solaris 2.4 or earlier) doesn't have | |
11802 | # the same API. | |
81ecdfbb RW |
11803 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris thread debugging library" >&5 |
11804 | $as_echo_n "checking for Solaris thread debugging library... " >&6; } | |
c906108c | 11805 | if test -f /usr/lib/libthread_db.so.1 ; then |
81ecdfbb RW |
11806 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
11807 | $as_echo "yes" >&6; } | |
60ca704f | 11808 | |
81ecdfbb | 11809 | $as_echo "#define HAVE_THREAD_DB_LIB 1" >>confdefs.h |
c906108c | 11810 | |
3483b318 | 11811 | CONFIG_OBS="${CONFIG_OBS} sol-thread.o" |
c906108c | 11812 | CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c" |
81ecdfbb RW |
11813 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 |
11814 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
11815 | if test "${ac_cv_lib_dl_dlopen+set}" = set; then : | |
11816 | $as_echo_n "(cached) " >&6 | |
c906108c | 11817 | else |
bec39cab | 11818 | ac_check_lib_save_LIBS=$LIBS |
c906108c | 11819 | LIBS="-ldl $LIBS" |
81ecdfbb | 11820 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
11821 | /* end confdefs.h. */ |
11822 | ||
81ecdfbb RW |
11823 | /* Override any GCC internal prototype to avoid an error. |
11824 | Use char because int might match the return type of a GCC | |
11825 | builtin and then its argument prototype would still apply. */ | |
bec39cab AC |
11826 | #ifdef __cplusplus |
11827 | extern "C" | |
11828 | #endif | |
bec39cab AC |
11829 | char dlopen (); |
11830 | int | |
11831 | main () | |
11832 | { | |
81ecdfbb | 11833 | return dlopen (); |
bec39cab AC |
11834 | ; |
11835 | return 0; | |
11836 | } | |
11837 | _ACEOF | |
81ecdfbb | 11838 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab AC |
11839 | ac_cv_lib_dl_dlopen=yes |
11840 | else | |
81ecdfbb | 11841 | ac_cv_lib_dl_dlopen=no |
bec39cab | 11842 | fi |
81ecdfbb RW |
11843 | rm -f core conftest.err conftest.$ac_objext \ |
11844 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab AC |
11845 | LIBS=$ac_check_lib_save_LIBS |
11846 | fi | |
81ecdfbb RW |
11847 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 |
11848 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
11849 | if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : | |
bec39cab AC |
11850 | cat >>confdefs.h <<_ACEOF |
11851 | #define HAVE_LIBDL 1 | |
11852 | _ACEOF | |
c906108c SS |
11853 | |
11854 | LIBS="-ldl $LIBS" | |
11855 | ||
c906108c SS |
11856 | fi |
11857 | ||
f6528abd | 11858 | CONFIG_LDFLAGS="${CONFIG_LDFLAGS} $RDYNAMIC" |
c906108c SS |
11859 | # Sun randomly tweaked the prototypes in <proc_service.h> |
11860 | # at one point. | |
81ecdfbb RW |
11861 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if <proc_service.h> is old" >&5 |
11862 | $as_echo_n "checking if <proc_service.h> is old... " >&6; } | |
11863 | if test "${gdb_cv_proc_service_is_old+set}" = set; then : | |
11864 | $as_echo_n "(cached) " >&6 | |
c906108c | 11865 | else |
bec39cab | 11866 | |
81ecdfbb | 11867 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11868 | /* end confdefs.h. */ |
c906108c SS |
11869 | |
11870 | #include <proc_service.h> | |
11871 | ps_err_e ps_pdwrite | |
11872 | (struct ps_prochandle*, psaddr_t, const void*, size_t); | |
c906108c | 11873 | |
bec39cab AC |
11874 | int |
11875 | main () | |
11876 | { | |
11877 | ||
11878 | ; | |
11879 | return 0; | |
11880 | } | |
11881 | _ACEOF | |
81ecdfbb | 11882 | if ac_fn_c_try_compile "$LINENO"; then : |
c906108c SS |
11883 | gdb_cv_proc_service_is_old=no |
11884 | else | |
81ecdfbb | 11885 | gdb_cv_proc_service_is_old=yes |
c906108c | 11886 | fi |
81ecdfbb | 11887 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 11888 | |
c906108c SS |
11889 | fi |
11890 | ||
81ecdfbb RW |
11891 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_proc_service_is_old" >&5 |
11892 | $as_echo "$gdb_cv_proc_service_is_old" >&6; } | |
c906108c | 11893 | if test $gdb_cv_proc_service_is_old = yes; then |
60ca704f | 11894 | |
81ecdfbb | 11895 | $as_echo "#define PROC_SERVICE_IS_OLD 1" >>confdefs.h |
c906108c SS |
11896 | |
11897 | fi | |
11898 | else | |
81ecdfbb RW |
11899 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11900 | $as_echo "no" >&6; } | |
c906108c SS |
11901 | fi |
11902 | ;; | |
d92419e5 | 11903 | aix*) |
81ecdfbb RW |
11904 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AiX thread debugging library" >&5 |
11905 | $as_echo_n "checking for AiX thread debugging library... " >&6; } | |
11906 | if test "${gdb_cv_have_aix_thread_debug+set}" = set; then : | |
11907 | $as_echo_n "(cached) " >&6 | |
bec39cab | 11908 | else |
81ecdfbb | 11909 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11910 | /* end confdefs.h. */ |
d92419e5 | 11911 | #include <sys/pthdebug.h> |
bec39cab AC |
11912 | int |
11913 | main () | |
11914 | { | |
d92419e5 JB |
11915 | #ifndef PTHDB_VERSION_3 |
11916 | #error | |
11917 | #endif | |
bec39cab AC |
11918 | ; |
11919 | return 0; | |
11920 | } | |
11921 | _ACEOF | |
81ecdfbb | 11922 | if ac_fn_c_try_compile "$LINENO"; then : |
d92419e5 JB |
11923 | gdb_cv_have_aix_thread_debug=yes |
11924 | else | |
81ecdfbb | 11925 | gdb_cv_have_aix_thread_debug=no |
d92419e5 | 11926 | fi |
81ecdfbb | 11927 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d92419e5 JB |
11928 | fi |
11929 | ||
81ecdfbb RW |
11930 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_aix_thread_debug" >&5 |
11931 | $as_echo "$gdb_cv_have_aix_thread_debug" >&6; } | |
d92419e5 JB |
11932 | if test $gdb_cv_have_aix_thread_debug = yes; then |
11933 | CONFIG_SRCS="${CONFIG_SRCS} aix-thread.c" | |
3483b318 | 11934 | CONFIG_OBS="${CONFIG_OBS} aix-thread.o" |
7f533142 | 11935 | LIBS="$LIBS -lpthdebug" |
d645e32e JB |
11936 | |
11937 | # Older versions of AIX do not provide the declaration for | |
11938 | # the getthrds function (it appears that it was introduced | |
11939 | # with AIX 6.x). | |
11940 | ac_fn_c_check_decl "$LINENO" "getthrds" "ac_cv_have_decl_getthrds" "#include <procinfo.h> | |
11941 | " | |
11942 | if test "x$ac_cv_have_decl_getthrds" = x""yes; then : | |
11943 | ac_have_decl=1 | |
11944 | else | |
11945 | ac_have_decl=0 | |
11946 | fi | |
11947 | ||
11948 | cat >>confdefs.h <<_ACEOF | |
11949 | #define HAVE_DECL_GETTHRDS $ac_have_decl | |
11950 | _ACEOF | |
11951 | ||
d92419e5 JB |
11952 | fi |
11953 | ;; | |
c906108c | 11954 | esac |
bec39cab | 11955 | |
c906108c SS |
11956 | fi |
11957 | ||
3f47be5c | 11958 | if test "x$ac_cv_header_thread_db_h" = "xyes"; then |
81ecdfbb RW |
11959 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTALLOC" >&5 |
11960 | $as_echo_n "checking whether <thread_db.h> has TD_NOTALLOC... " >&6; } | |
11961 | if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then : | |
11962 | $as_echo_n "(cached) " >&6 | |
bec39cab | 11963 | else |
81ecdfbb | 11964 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11965 | /* end confdefs.h. */ |
3f47be5c | 11966 | #include <thread_db.h> |
bec39cab AC |
11967 | int |
11968 | main () | |
11969 | { | |
3f47be5c | 11970 | int i = TD_NOTALLOC; |
bec39cab AC |
11971 | ; |
11972 | return 0; | |
11973 | } | |
11974 | _ACEOF | |
81ecdfbb | 11975 | if ac_fn_c_try_compile "$LINENO"; then : |
3f47be5c EZ |
11976 | gdb_cv_thread_db_h_has_td_notalloc=yes |
11977 | else | |
81ecdfbb | 11978 | gdb_cv_thread_db_h_has_td_notalloc=no |
bec39cab | 11979 | |
3f47be5c | 11980 | fi |
81ecdfbb | 11981 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3f47be5c | 11982 | |
bec39cab | 11983 | fi |
81ecdfbb RW |
11984 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5 |
11985 | $as_echo "$gdb_cv_thread_db_h_has_td_notalloc" >&6; } | |
11986 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_VERSION" >&5 | |
11987 | $as_echo_n "checking whether <thread_db.h> has TD_VERSION... " >&6; } | |
11988 | if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then : | |
11989 | $as_echo_n "(cached) " >&6 | |
59f80f10 | 11990 | else |
81ecdfbb | 11991 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
59f80f10 DJ |
11992 | /* end confdefs.h. */ |
11993 | #include <thread_db.h> | |
11994 | int | |
11995 | main () | |
11996 | { | |
11997 | int i = TD_VERSION; | |
11998 | ; | |
11999 | return 0; | |
12000 | } | |
12001 | _ACEOF | |
81ecdfbb | 12002 | if ac_fn_c_try_compile "$LINENO"; then : |
59f80f10 DJ |
12003 | gdb_cv_thread_db_h_has_td_version=yes |
12004 | else | |
81ecdfbb | 12005 | gdb_cv_thread_db_h_has_td_version=no |
59f80f10 DJ |
12006 | |
12007 | fi | |
81ecdfbb | 12008 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
59f80f10 DJ |
12009 | |
12010 | fi | |
81ecdfbb RW |
12011 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_version" >&5 |
12012 | $as_echo "$gdb_cv_thread_db_h_has_td_version" >&6; } | |
12013 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTLS" >&5 | |
12014 | $as_echo_n "checking whether <thread_db.h> has TD_NOTLS... " >&6; } | |
12015 | if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then : | |
12016 | $as_echo_n "(cached) " >&6 | |
59f80f10 | 12017 | else |
81ecdfbb | 12018 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
59f80f10 DJ |
12019 | /* end confdefs.h. */ |
12020 | #include <thread_db.h> | |
12021 | int | |
12022 | main () | |
12023 | { | |
12024 | int i = TD_NOTLS; | |
12025 | ; | |
12026 | return 0; | |
12027 | } | |
12028 | _ACEOF | |
81ecdfbb | 12029 | if ac_fn_c_try_compile "$LINENO"; then : |
59f80f10 DJ |
12030 | gdb_cv_thread_db_h_has_td_notls=yes |
12031 | else | |
81ecdfbb | 12032 | gdb_cv_thread_db_h_has_td_notls=no |
59f80f10 DJ |
12033 | |
12034 | fi | |
81ecdfbb | 12035 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
59f80f10 DJ |
12036 | |
12037 | fi | |
81ecdfbb RW |
12038 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notls" >&5 |
12039 | $as_echo "$gdb_cv_thread_db_h_has_td_notls" >&6; } | |
3f47be5c EZ |
12040 | fi |
12041 | if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then | |
bec39cab | 12042 | |
81ecdfbb | 12043 | $as_echo "#define THREAD_DB_HAS_TD_NOTALLOC 1" >>confdefs.h |
3f47be5c | 12044 | |
59f80f10 DJ |
12045 | fi |
12046 | if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then | |
12047 | ||
81ecdfbb | 12048 | $as_echo "#define THREAD_DB_HAS_TD_VERSION 1" >>confdefs.h |
59f80f10 DJ |
12049 | |
12050 | fi | |
12051 | if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then | |
12052 | ||
81ecdfbb | 12053 | $as_echo "#define THREAD_DB_HAS_TD_NOTLS 1" >>confdefs.h |
59f80f10 | 12054 | |
3f47be5c EZ |
12055 | fi |
12056 | ||
b757528f | 12057 | if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then |
81ecdfbb RW |
12058 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/syscall.h> has __NR_tkill" >&5 |
12059 | $as_echo_n "checking whether <sys/syscall.h> has __NR_tkill... " >&6; } | |
12060 | if test "${gdb_cv_sys_syscall_h_has_tkill+set}" = set; then : | |
12061 | $as_echo_n "(cached) " >&6 | |
bec39cab | 12062 | else |
81ecdfbb | 12063 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12064 | /* end confdefs.h. */ |
b757528f | 12065 | #include <sys/syscall.h> |
bec39cab AC |
12066 | int |
12067 | main () | |
12068 | { | |
b757528f | 12069 | int i = __NR_tkill; |
bec39cab AC |
12070 | ; |
12071 | return 0; | |
12072 | } | |
12073 | _ACEOF | |
81ecdfbb | 12074 | if ac_fn_c_try_compile "$LINENO"; then : |
b757528f JJ |
12075 | gdb_cv_sys_syscall_h_has_tkill=yes |
12076 | else | |
81ecdfbb | 12077 | gdb_cv_sys_syscall_h_has_tkill=no |
bec39cab | 12078 | |
b757528f | 12079 | fi |
81ecdfbb | 12080 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
b757528f | 12081 | |
bec39cab | 12082 | fi |
81ecdfbb RW |
12083 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_sys_syscall_h_has_tkill" >&5 |
12084 | $as_echo "$gdb_cv_sys_syscall_h_has_tkill" >&6; } | |
b757528f JJ |
12085 | fi |
12086 | if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes" && test "x$ac_cv_func_syscall" = "xyes"; then | |
bec39cab | 12087 | |
81ecdfbb | 12088 | $as_echo "#define HAVE_TKILL_SYSCALL 1" >>confdefs.h |
b757528f JJ |
12089 | |
12090 | fi | |
12091 | ||
81ecdfbb RW |
12092 | ac_fn_c_check_decl "$LINENO" "ADDR_NO_RANDOMIZE" "ac_cv_have_decl_ADDR_NO_RANDOMIZE" "#include <sys/personality.h> |
12093 | " | |
12094 | if test "x$ac_cv_have_decl_ADDR_NO_RANDOMIZE" = x""yes; then : | |
12095 | ac_have_decl=1 | |
10568435 | 12096 | else |
81ecdfbb | 12097 | ac_have_decl=0 |
10568435 | 12098 | fi |
10568435 JK |
12099 | |
12100 | cat >>confdefs.h <<_ACEOF | |
81ecdfbb | 12101 | #define HAVE_DECL_ADDR_NO_RANDOMIZE $ac_have_decl |
10568435 JK |
12102 | _ACEOF |
12103 | ||
12104 | ||
81ecdfbb RW |
12105 | if test "$cross_compiling" = yes; then : |
12106 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10568435 JK |
12107 | /* end confdefs.h. */ |
12108 | #include <sys/personality.h> | |
12109 | int | |
12110 | main () | |
12111 | { | |
12112 | ||
12113 | # if !HAVE_DECL_ADDR_NO_RANDOMIZE | |
12114 | # define ADDR_NO_RANDOMIZE 0x0040000 | |
12115 | # endif | |
12116 | /* Test the flag could be set and stays set. */ | |
12117 | personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE); | |
12118 | if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE)) | |
12119 | return 1 | |
12120 | ; | |
12121 | return 0; | |
12122 | } | |
12123 | _ACEOF | |
81ecdfbb | 12124 | if ac_fn_c_try_link "$LINENO"; then : |
10568435 JK |
12125 | have_personality=true |
12126 | else | |
81ecdfbb | 12127 | have_personality=false |
10568435 | 12128 | fi |
81ecdfbb RW |
12129 | rm -f core conftest.err conftest.$ac_objext \ |
12130 | conftest$ac_exeext conftest.$ac_ext | |
10568435 | 12131 | else |
81ecdfbb | 12132 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
10568435 JK |
12133 | /* end confdefs.h. */ |
12134 | #include <sys/personality.h> | |
12135 | int | |
12136 | main () | |
12137 | { | |
12138 | ||
12139 | # if !HAVE_DECL_ADDR_NO_RANDOMIZE | |
12140 | # define ADDR_NO_RANDOMIZE 0x0040000 | |
12141 | # endif | |
12142 | /* Test the flag could be set and stays set. */ | |
12143 | personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE); | |
12144 | if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE)) | |
12145 | return 1 | |
12146 | ; | |
12147 | return 0; | |
12148 | } | |
12149 | _ACEOF | |
81ecdfbb | 12150 | if ac_fn_c_try_run "$LINENO"; then : |
10568435 JK |
12151 | have_personality=true |
12152 | else | |
81ecdfbb | 12153 | have_personality=false |
10568435 | 12154 | fi |
81ecdfbb RW |
12155 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
12156 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
10568435 | 12157 | fi |
81ecdfbb | 12158 | |
10568435 JK |
12159 | if $have_personality |
12160 | then | |
12161 | ||
81ecdfbb | 12162 | $as_echo "#define HAVE_PERSONALITY 1" >>confdefs.h |
10568435 JK |
12163 | |
12164 | fi | |
12165 | ||
fb40c209 | 12166 | |
f83d8a90 DE |
12167 | # Support for --with-sysroot is a copy of GDB_AC_WITH_DIR, |
12168 | # except that the argument to --with-sysroot is optional. | |
12169 | # --with-sysroot (or --with-sysroot=yes) sets the default sysroot path. | |
12170 | if test "x$with_sysroot" = xyes; then | |
12171 | with_sysroot="${exec_prefix}/${target_alias}/sys-root" | |
12172 | fi | |
bec39cab | 12173 | |
81ecdfbb RW |
12174 | # Check whether --with-sysroot was given. |
12175 | if test "${with_sysroot+set}" = set; then : | |
f83d8a90 DE |
12176 | withval=$with_sysroot; TARGET_SYSTEM_ROOT=$withval |
12177 | else | |
12178 | TARGET_SYSTEM_ROOT= | |
12179 | fi | |
030292b7 | 12180 | |
030292b7 | 12181 | |
f83d8a90 DE |
12182 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" |
12183 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
12184 | ac_define_dir=`eval echo $TARGET_SYSTEM_ROOT` | |
12185 | ac_define_dir=`eval echo $ac_define_dir` | |
030292b7 | 12186 | |
f83d8a90 DE |
12187 | cat >>confdefs.h <<_ACEOF |
12188 | #define TARGET_SYSTEM_ROOT "$ac_define_dir" | |
12189 | _ACEOF | |
bec39cab | 12190 | |
030292b7 | 12191 | |
b14b1491 | 12192 | |
f83d8a90 DE |
12193 | |
12194 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
12195 | if test "x$prefix" = xNONE; then | |
12196 | test_prefix=/usr/local | |
12197 | else | |
12198 | test_prefix=$prefix | |
12199 | fi | |
12200 | else | |
12201 | test_prefix=$exec_prefix | |
12202 | fi | |
12203 | value=0 | |
12204 | case ${ac_define_dir} in | |
12205 | "${test_prefix}"|"${test_prefix}/"*|\ | |
12206 | '${exec_prefix}'|'${exec_prefix}/'*) | |
12207 | value=1 | |
12208 | ;; | |
12209 | esac | |
12210 | ||
12211 | cat >>confdefs.h <<_ACEOF | |
12212 | #define TARGET_SYSTEM_ROOT_RELOCATABLE $value | |
12213 | _ACEOF | |
030292b7 DJ |
12214 | |
12215 | ||
12216 | ||
16e7150e | 12217 | |
16e7150e | 12218 | |
81ecdfbb RW |
12219 | # Check whether --with-system-gdbinit was given. |
12220 | if test "${with_system_gdbinit+set}" = set; then : | |
12221 | withval=$with_system_gdbinit; | |
b14b1491 TT |
12222 | SYSTEM_GDBINIT=$withval |
12223 | else | |
12224 | SYSTEM_GDBINIT= | |
81ecdfbb RW |
12225 | fi |
12226 | ||
16e7150e JG |
12227 | |
12228 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
12229 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
b14b1491 | 12230 | ac_define_dir=`eval echo $SYSTEM_GDBINIT` |
16e7150e JG |
12231 | ac_define_dir=`eval echo $ac_define_dir` |
12232 | ||
12233 | cat >>confdefs.h <<_ACEOF | |
12234 | #define SYSTEM_GDBINIT "$ac_define_dir" | |
12235 | _ACEOF | |
12236 | ||
12237 | ||
12238 | ||
0c4a4063 | 12239 | |
b14b1491 TT |
12240 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then |
12241 | if test "x$prefix" = xNONE; then | |
12242 | test_prefix=/usr/local | |
12243 | else | |
12244 | test_prefix=$prefix | |
12245 | fi | |
12246 | else | |
12247 | test_prefix=$exec_prefix | |
12248 | fi | |
12249 | value=0 | |
12250 | case ${ac_define_dir} in | |
12251 | "${test_prefix}"|"${test_prefix}/"*|\ | |
12252 | '${exec_prefix}'|'${exec_prefix}/'*) | |
12253 | value=1 | |
12254 | ;; | |
12255 | esac | |
16e7150e | 12256 | |
b14b1491 TT |
12257 | cat >>confdefs.h <<_ACEOF |
12258 | #define SYSTEM_GDBINIT_RELOCATABLE $value | |
16e7150e JG |
12259 | _ACEOF |
12260 | ||
b14b1491 | 12261 | |
16e7150e | 12262 | |
0c4a4063 | 12263 | |
81ecdfbb RW |
12264 | # Check whether --enable-werror was given. |
12265 | if test "${enable_werror+set}" = set; then : | |
12266 | enableval=$enable_werror; case "${enableval}" in | |
094a342e MK |
12267 | yes | y) ERROR_ON_WARNING="yes" ;; |
12268 | no | n) ERROR_ON_WARNING="no" ;; | |
81ecdfbb | 12269 | *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;; |
094a342e | 12270 | esac |
81ecdfbb RW |
12271 | fi |
12272 | ||
094a342e MK |
12273 | |
12274 | # Enable -Werror by default when using gcc | |
12275 | if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then | |
12276 | ERROR_ON_WARNING=yes | |
12277 | fi | |
12278 | ||
12279 | WERROR_CFLAGS="" | |
12280 | if test "${ERROR_ON_WARNING}" = yes ; then | |
12281 | WERROR_CFLAGS="-Werror" | |
12282 | fi | |
12283 | ||
aa79a185 DJ |
12284 | # The entries after -Wno-pointer-sign are disabled warnings which may |
12285 | # be enabled in the future, which can not currently be used to build | |
12286 | # GDB. | |
12287 | # NOTE: If you change this list, remember to update | |
3b851bce | 12288 | # gdb/doc/gdbint.texinfo. |
aa79a185 DJ |
12289 | build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \ |
12290 | -Wformat-nonliteral -Wno-pointer-sign \ | |
1cb5e2a4 | 12291 | -Wno-unused -Wunused-value -Wunused-function \ |
b03a2011 | 12292 | -Wno-switch -Wno-char-subscripts -Wmissing-prototypes" |
a3b362c4 | 12293 | |
3526781e DJ |
12294 | # Enable -Wno-format by default when using gcc on mingw since many |
12295 | # GCC versions complain about %I64. | |
12296 | case "${host}" in | |
12297 | *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;; | |
12298 | esac | |
12299 | ||
81ecdfbb RW |
12300 | # Check whether --enable-build-warnings was given. |
12301 | if test "${enable_build_warnings+set}" = set; then : | |
12302 | enableval=$enable_build_warnings; case "${enableval}" in | |
c906108c SS |
12303 | yes) ;; |
12304 | no) build_warnings="-w";; | |
12305 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
12306 | build_warnings="${build_warnings} ${t}";; | |
12307 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
12308 | build_warnings="${t} ${build_warnings}";; | |
12309 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
12310 | esac | |
d4f3574e | 12311 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then |
746a987d | 12312 | echo "Setting compiler warning flags = $build_warnings" 6>&1 |
c906108c | 12313 | fi |
81ecdfbb RW |
12314 | fi |
12315 | # Check whether --enable-gdb-build-warnings was given. | |
12316 | if test "${enable_gdb_build_warnings+set}" = set; then : | |
12317 | enableval=$enable_gdb_build_warnings; case "${enableval}" in | |
3b851bce AC |
12318 | yes) ;; |
12319 | no) build_warnings="-w";; | |
12320 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
12321 | build_warnings="${build_warnings} ${t}";; | |
12322 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
12323 | build_warnings="${t} ${build_warnings}";; | |
12324 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
12325 | esac | |
12326 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
12327 | echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1 | |
12328 | fi | |
81ecdfbb RW |
12329 | fi |
12330 | WARN_CFLAGS="" | |
c906108c SS |
12331 | if test "x${build_warnings}" != x -a "x$GCC" = xyes |
12332 | then | |
81ecdfbb RW |
12333 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5 |
12334 | $as_echo_n "checking compiler warning flags... " >&6; } | |
746a987d AC |
12335 | # Separate out the -Werror flag as some files just cannot be |
12336 | # compiled with it enabled. | |
12337 | for w in ${build_warnings}; do | |
12338 | case $w in | |
12339 | -Werr*) WERROR_CFLAGS=-Werror ;; | |
12340 | *) # Check that GCC accepts it | |
4536bbc6 AC |
12341 | saved_CFLAGS="$CFLAGS" |
12342 | CFLAGS="$CFLAGS $w" | |
81ecdfbb | 12343 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12344 | /* end confdefs.h. */ |
4536bbc6 | 12345 | |
bec39cab AC |
12346 | int |
12347 | main () | |
12348 | { | |
4536bbc6 | 12349 | |
bec39cab AC |
12350 | ; |
12351 | return 0; | |
12352 | } | |
12353 | _ACEOF | |
81ecdfbb | 12354 | if ac_fn_c_try_compile "$LINENO"; then : |
4536bbc6 | 12355 | WARN_CFLAGS="${WARN_CFLAGS} $w" |
4536bbc6 | 12356 | fi |
81ecdfbb | 12357 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4536bbc6 | 12358 | CFLAGS="$saved_CFLAGS" |
746a987d AC |
12359 | esac |
12360 | done | |
81ecdfbb RW |
12361 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5 |
12362 | $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; } | |
c906108c SS |
12363 | fi |
12364 | ||
12365 | ||
104c1213 | 12366 | |
7a292a7a | 12367 | # In the Cygwin environment, we need some additional flags. |
81ecdfbb RW |
12368 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5 |
12369 | $as_echo_n "checking for cygwin... " >&6; } | |
12370 | if test "${gdb_cv_os_cygwin+set}" = set; then : | |
12371 | $as_echo_n "(cached) " >&6 | |
bec39cab | 12372 | else |
81ecdfbb | 12373 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12374 | /* end confdefs.h. */ |
7a292a7a SS |
12375 | |
12376 | #if defined (__CYGWIN__) || defined (__CYGWIN32__) | |
12377 | lose | |
12378 | #endif | |
bec39cab | 12379 | _ACEOF |
7a292a7a | 12380 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
81ecdfbb | 12381 | $EGREP "lose" >/dev/null 2>&1; then : |
7a292a7a SS |
12382 | gdb_cv_os_cygwin=yes |
12383 | else | |
7a292a7a SS |
12384 | gdb_cv_os_cygwin=no |
12385 | fi | |
12386 | rm -f conftest* | |
12387 | ||
12388 | fi | |
81ecdfbb RW |
12389 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_os_cygwin" >&5 |
12390 | $as_echo "$gdb_cv_os_cygwin" >&6; } | |
7a292a7a | 12391 | |
aff38e61 | 12392 | |
3eb25fda | 12393 | SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o" |
aff38e61 | 12394 | case ${host} in |
95cbc983 AC |
12395 | *go32* ) SER_HARDWIRE=ser-go32.o ;; |
12396 | *djgpp* ) SER_HARDWIRE=ser-go32.o ;; | |
0ea3f30e | 12397 | *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o" ;; |
aff38e61 AC |
12398 | esac |
12399 | ||
12400 | ||
cd0fc7c3 SS |
12401 | # libreadline needs libuser32.a in a cygwin environment |
12402 | WIN32LIBS= | |
12403 | if test x$gdb_cv_os_cygwin = xyes; then | |
c5394b80 JM |
12404 | WIN32LIBS="-luser32" |
12405 | case "${target}" in | |
12406 | *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp" | |
12407 | ;; | |
12408 | esac | |
cd0fc7c3 | 12409 | fi |
c906108c | 12410 | |
b4505029 MM |
12411 | # The ser-tcp.c module requires sockets. |
12412 | case ${host} in | |
12413 | *mingw32*) | |
12414 | ||
81ecdfbb | 12415 | $as_echo "#define USE_WIN32API 1" >>confdefs.h |
b4505029 MM |
12416 | |
12417 | WIN32LIBS="$WIN32LIBS -lws2_32" | |
12418 | ;; | |
12419 | esac | |
12420 | ||
7a292a7a | 12421 | |
31d99776 DJ |
12422 | # Add ELF support to GDB, but only if BFD includes ELF support. |
12423 | OLD_CFLAGS=$CFLAGS | |
12424 | OLD_LDFLAGS=$LDFLAGS | |
12425 | OLD_LIBS=$LIBS | |
12cd34f3 PA |
12426 | # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS |
12427 | # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We | |
12428 | # always want our bfd. | |
12429 | CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS" | |
5579a92e | 12430 | LDFLAGS="-L../bfd -L../libiberty $LDFLAGS" |
7b3200f9 | 12431 | intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'` |
075ff26d JK |
12432 | # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>. |
12433 | if test "$plugins" = "yes"; then | |
12434 | LIBS="-ldl $LIBS" | |
12435 | fi | |
0f72fb1c | 12436 | LIBS="-lbfd -liberty $intl $LIBS" |
81ecdfbb RW |
12437 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF support in BFD" >&5 |
12438 | $as_echo_n "checking for ELF support in BFD... " >&6; } | |
12439 | if test "${gdb_cv_var_elf+set}" = set; then : | |
12440 | $as_echo_n "(cached) " >&6 | |
31d99776 | 12441 | else |
81ecdfbb | 12442 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
31d99776 DJ |
12443 | /* end confdefs.h. */ |
12444 | #include <stdlib.h> | |
12445 | #include "bfd.h" | |
12446 | #include "elf-bfd.h" | |
12447 | ||
12448 | int | |
12449 | main () | |
12450 | { | |
12451 | bfd *abfd = NULL; bfd_get_elf_phdr_upper_bound (abfd); | |
12452 | ; | |
12453 | return 0; | |
12454 | } | |
12455 | _ACEOF | |
81ecdfbb | 12456 | if ac_fn_c_try_link "$LINENO"; then : |
31d99776 DJ |
12457 | gdb_cv_var_elf=yes |
12458 | else | |
81ecdfbb | 12459 | gdb_cv_var_elf=no |
31d99776 | 12460 | fi |
81ecdfbb RW |
12461 | rm -f core conftest.err conftest.$ac_objext \ |
12462 | conftest$ac_exeext conftest.$ac_ext | |
31d99776 | 12463 | fi |
81ecdfbb RW |
12464 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_elf" >&5 |
12465 | $as_echo "$gdb_cv_var_elf" >&6; } | |
31d99776 | 12466 | if test $gdb_cv_var_elf = yes; then |
55aa24fb | 12467 | CONFIG_OBS="$CONFIG_OBS elfread.o stap-probe.o" |
31d99776 | 12468 | |
81ecdfbb | 12469 | $as_echo "#define HAVE_ELF 1" >>confdefs.h |
31d99776 | 12470 | |
075ff26d JK |
12471 | # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>. |
12472 | if test "$plugins" = "yes"; then | |
12473 | OLD_LIBS="-ldl $OLD_LIBS" | |
12474 | fi | |
31d99776 DJ |
12475 | fi |
12476 | CFLAGS=$OLD_CFLAGS | |
12477 | LDFLAGS=$OLD_LDFLAGS | |
12478 | LIBS=$OLD_LIBS | |
12479 | ||
121ce6e5 DJ |
12480 | # Add any host-specific objects to GDB. |
12481 | CONFIG_OBS="${CONFIG_OBS} ${gdb_host_obs}" | |
12482 | ||
3fc11d3e JM |
12483 | LIBGUI="../libgui/src/libgui.a" |
12484 | GUI_CFLAGS_X="-I${srcdir}/../libgui/src" | |
12485 | ||
12486 | ||
7a292a7a | 12487 | |
3fc11d3e JM |
12488 | WIN32LDAPP= |
12489 | ||
12490 | ||
12491 | ||
d91670b9 | 12492 | case "${host}" in |
686a5eed | 12493 | *-*-cygwin* | *-*-mingw* ) |
d91670b9 CV |
12494 | configdir="win" |
12495 | ;; | |
12496 | *) | |
12497 | configdir="unix" | |
12498 | ;; | |
12499 | esac | |
3fc11d3e JM |
12500 | |
12501 | GDBTKLIBS= | |
12502 | if test "${enable_gdbtk}" = "yes"; then | |
12503 | ||
d1c3b63a KS |
12504 | # Gdbtk must have an absolute path to srcdir in order to run |
12505 | # properly when not installed. | |
12506 | here=`pwd` | |
12507 | cd ${srcdir} | |
12508 | GDBTK_SRC_DIR=`pwd` | |
12509 | cd $here | |
12510 | ||
bec39cab | 12511 | |
5062cc19 KS |
12512 | # |
12513 | # Ok, lets find the tcl configuration | |
12514 | # First, look for one uninstalled. | |
12515 | # the alternative search directory is invoked by --with-tcl | |
12516 | # | |
3fc11d3e | 12517 | |
5062cc19 KS |
12518 | if test x"${no_tcl}" = x ; then |
12519 | # we reset no_tcl in case something fails here | |
12520 | no_tcl=true | |
bec39cab | 12521 | |
81ecdfbb RW |
12522 | # Check whether --with-tcl was given. |
12523 | if test "${with_tcl+set}" = set; then : | |
12524 | withval=$with_tcl; with_tclconfig=${withval} | |
12525 | fi | |
12526 | ||
12527 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl configuration" >&5 | |
12528 | $as_echo_n "checking for Tcl configuration... " >&6; } | |
12529 | if test "${ac_cv_c_tclconfig+set}" = set; then : | |
12530 | $as_echo_n "(cached) " >&6 | |
3fc11d3e | 12531 | else |
bec39cab | 12532 | |
3fc11d3e | 12533 | |
5062cc19 KS |
12534 | # First check to see if --with-tcl was specified. |
12535 | case "${host}" in | |
12536 | *-*-cygwin*) platDir="win" ;; | |
12537 | *) platDir="unix" ;; | |
12538 | esac | |
12539 | if test x"${with_tclconfig}" != x ; then | |
12540 | if test -f "${with_tclconfig}/tclConfig.sh" ; then | |
12541 | ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)` | |
12542 | else | |
81ecdfbb | 12543 | as_fn_error "${with_tclconfig} directory doesn't contain tclConfig.sh" "$LINENO" 5 |
5062cc19 KS |
12544 | fi |
12545 | fi | |
12546 | ||
12547 | # then check for a private Tcl installation | |
12548 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
12549 | for i in \ | |
12550 | ../tcl \ | |
12551 | `ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
12552 | `ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \ | |
12553 | `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \ | |
12554 | ../../tcl \ | |
12555 | `ls -dr ../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
12556 | `ls -dr ../../tcl[8-9].[0-9] 2>/dev/null` \ | |
12557 | `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \ | |
12558 | ../../../tcl \ | |
12559 | `ls -dr ../../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
12560 | `ls -dr ../../../tcl[8-9].[0-9] 2>/dev/null` \ | |
12561 | `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do | |
12562 | if test -f "$i/$platDir/tclConfig.sh" ; then | |
12563 | ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)` | |
12564 | break | |
12565 | fi | |
12566 | done | |
12567 | fi | |
12568 | ||
12569 | # on Darwin, check in Framework installation locations | |
12570 | if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then | |
12571 | for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ | |
12572 | `ls -d /Library/Frameworks 2>/dev/null` \ | |
12573 | `ls -d /Network/Library/Frameworks 2>/dev/null` \ | |
12574 | `ls -d /System/Library/Frameworks 2>/dev/null` \ | |
12575 | ; do | |
12576 | if test -f "$i/Tcl.framework/tclConfig.sh" ; then | |
12577 | ac_cv_c_tclconfig=`(cd $i/Tcl.framework; pwd)` | |
12578 | break | |
12579 | fi | |
12580 | done | |
12581 | fi | |
12582 | ||
12583 | # check in a few common install locations | |
12584 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
12585 | for i in `ls -d ${libdir} 2>/dev/null` \ | |
12586 | `ls -d ${exec_prefix}/lib 2>/dev/null` \ | |
12587 | `ls -d ${prefix}/lib 2>/dev/null` \ | |
12588 | `ls -d /usr/local/lib 2>/dev/null` \ | |
12589 | `ls -d /usr/contrib/lib 2>/dev/null` \ | |
12590 | `ls -d /usr/lib 2>/dev/null` \ | |
12591 | ; do | |
12592 | if test -f "$i/tclConfig.sh" ; then | |
12593 | ac_cv_c_tclconfig=`(cd $i; pwd)` | |
12594 | break | |
12595 | fi | |
12596 | done | |
12597 | fi | |
3fc11d3e | 12598 | |
5062cc19 KS |
12599 | # check in a few other private locations |
12600 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
12601 | for i in \ | |
12602 | ${srcdir}/../tcl \ | |
12603 | `ls -dr ${srcdir}/../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
12604 | `ls -dr ${srcdir}/../tcl[8-9].[0-9] 2>/dev/null` \ | |
12605 | `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do | |
12606 | if test -f "$i/$platDir/tclConfig.sh" ; then | |
12607 | ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)` | |
12608 | break | |
12609 | fi | |
12610 | done | |
12611 | fi | |
bec39cab | 12612 | |
3fc11d3e JM |
12613 | fi |
12614 | ||
5062cc19 KS |
12615 | |
12616 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
12617 | TCL_BIN_DIR="# no Tcl configs found" | |
81ecdfbb RW |
12618 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tcl configuration definitions" >&5 |
12619 | $as_echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;} | |
5062cc19 KS |
12620 | else |
12621 | no_tcl= | |
12622 | TCL_BIN_DIR=${ac_cv_c_tclconfig} | |
81ecdfbb RW |
12623 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5 |
12624 | $as_echo "found ${TCL_BIN_DIR}/tclConfig.sh" >&6; } | |
5062cc19 KS |
12625 | fi |
12626 | fi | |
3fc11d3e | 12627 | |
bec39cab | 12628 | |
85541719 DE |
12629 | # If $no_tk is nonempty, then we can't do Tk, and there is no |
12630 | # point to doing Tcl. | |
bec39cab | 12631 | |
5062cc19 KS |
12632 | # |
12633 | # Ok, lets find the tk configuration | |
12634 | # First, look for one uninstalled. | |
12635 | # the alternative search directory is invoked by --with-tk | |
12636 | # | |
3fc11d3e | 12637 | |
5062cc19 KS |
12638 | if test x"${no_tk}" = x ; then |
12639 | # we reset no_tk in case something fails here | |
12640 | no_tk=true | |
bec39cab | 12641 | |
81ecdfbb RW |
12642 | # Check whether --with-tk was given. |
12643 | if test "${with_tk+set}" = set; then : | |
12644 | withval=$with_tk; with_tkconfig=${withval} | |
12645 | fi | |
12646 | ||
12647 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk configuration" >&5 | |
12648 | $as_echo_n "checking for Tk configuration... " >&6; } | |
12649 | if test "${ac_cv_c_tkconfig+set}" = set; then : | |
12650 | $as_echo_n "(cached) " >&6 | |
bec39cab | 12651 | else |
3fc11d3e JM |
12652 | |
12653 | ||
5062cc19 KS |
12654 | # First check to see if --with-tkconfig was specified. |
12655 | if test x"${with_tkconfig}" != x ; then | |
12656 | if test -f "${with_tkconfig}/tkConfig.sh" ; then | |
12657 | ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)` | |
12658 | else | |
81ecdfbb | 12659 | as_fn_error "${with_tkconfig} directory doesn't contain tkConfig.sh" "$LINENO" 5 |
5062cc19 KS |
12660 | fi |
12661 | fi | |
3fc11d3e | 12662 | |
5062cc19 KS |
12663 | # then check for a private Tk library |
12664 | case "${host}" in | |
12665 | *-*-cygwin*) platDir="win" ;; | |
12666 | *) platDir="unix" ;; | |
12667 | esac | |
12668 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
12669 | for i in \ | |
12670 | ../tk \ | |
12671 | `ls -dr ../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
12672 | `ls -dr ../tk[8-9].[0-9] 2>/dev/null` \ | |
12673 | `ls -dr ../tk[8-9].[0-9]* 2>/dev/null` \ | |
12674 | ../../tk \ | |
12675 | `ls -dr ../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
12676 | `ls -dr ../../tk[8-9].[0-9] 2>/dev/null` \ | |
12677 | `ls -dr ../../tk[8-9].[0-9]* 2>/dev/null` \ | |
12678 | ../../../tk \ | |
12679 | `ls -dr ../../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
12680 | `ls -dr ../../../tk[8-9].[0-9] 2>/dev/null` \ | |
12681 | `ls -dr ../../../tk[8-9].[0-9]* 2>/dev/null` ; do | |
12682 | if test -f "$i/$platDir/tkConfig.sh" ; then | |
12683 | ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)` | |
12684 | break | |
12685 | fi | |
12686 | done | |
12687 | fi | |
12688 | ||
12689 | # on Darwin, check in Framework installation locations | |
12690 | if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then | |
12691 | for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ | |
12692 | `ls -d /Library/Frameworks 2>/dev/null` \ | |
12693 | `ls -d /Network/Library/Frameworks 2>/dev/null` \ | |
12694 | `ls -d /System/Library/Frameworks 2>/dev/null` \ | |
12695 | ; do | |
12696 | if test -f "$i/Tk.framework/tkConfig.sh" ; then | |
12697 | ac_cv_c_tkconfig=`(cd $i/Tk.framework; pwd)` | |
12698 | break | |
12699 | fi | |
12700 | done | |
12701 | fi | |
12702 | ||
12703 | # check in a few common install locations | |
12704 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
12705 | for i in `ls -d ${libdir} 2>/dev/null` \ | |
12706 | `ls -d ${exec_prefix}/lib 2>/dev/null` \ | |
12707 | `ls -d ${prefix}/lib 2>/dev/null` \ | |
12708 | `ls -d /usr/local/lib 2>/dev/null` \ | |
12709 | `ls -d /usr/contrib/lib 2>/dev/null` \ | |
12710 | `ls -d /usr/lib 2>/dev/null` \ | |
12711 | ; do | |
12712 | if test -f "$i/tkConfig.sh" ; then | |
12713 | ac_cv_c_tkconfig=`(cd $i; pwd)` | |
12714 | break | |
12715 | fi | |
12716 | done | |
12717 | fi | |
12718 | # check in a few other private locations | |
12719 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
12720 | for i in \ | |
12721 | ${srcdir}/../tk \ | |
12722 | `ls -dr ${srcdir}/../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
12723 | `ls -dr ${srcdir}/../tk[8-9].[0-9] 2>/dev/null` \ | |
12724 | `ls -dr ${srcdir}/../tk[8-9].[0-9]* 2>/dev/null` ; do | |
12725 | if test -f "$i/$platDir/tkConfig.sh" ; then | |
12726 | ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)` | |
12727 | break | |
12728 | fi | |
12729 | done | |
12730 | fi | |
3fc11d3e | 12731 | |
3fc11d3e JM |
12732 | fi |
12733 | ||
12734 | ||
5062cc19 KS |
12735 | if test x"${ac_cv_c_tkconfig}" = x ; then |
12736 | TK_BIN_DIR="# no Tk configs found" | |
81ecdfbb RW |
12737 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tk configuration definitions" >&5 |
12738 | $as_echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;} | |
5062cc19 KS |
12739 | else |
12740 | no_tk= | |
12741 | TK_BIN_DIR=${ac_cv_c_tkconfig} | |
81ecdfbb RW |
12742 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TK_BIN_DIR}/tkConfig.sh" >&5 |
12743 | $as_echo "found ${TK_BIN_DIR}/tkConfig.sh" >&6; } | |
5062cc19 | 12744 | fi |
3fc11d3e | 12745 | fi |
dd2504ab | 12746 | |
dd2504ab | 12747 | |
85541719 DE |
12748 | if test -z "${no_tcl}" -a -z "${no_tk}"; then |
12749 | ||
81ecdfbb RW |
12750 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" >&5 |
12751 | $as_echo_n "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... " >&6; } | |
85541719 DE |
12752 | |
12753 | if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then | |
81ecdfbb RW |
12754 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5 |
12755 | $as_echo "loading" >&6; } | |
85541719 DE |
12756 | . ${TCL_BIN_DIR}/tclConfig.sh |
12757 | else | |
81ecdfbb RW |
12758 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TCL_BIN_DIR}/tclConfig.sh" >&5 |
12759 | $as_echo "could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6; } | |
85541719 DE |
12760 | fi |
12761 | ||
12762 | # eval is required to do the TCL_DBGX substitution | |
12763 | eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\"" | |
12764 | eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\"" | |
12765 | ||
12766 | # If the TCL_BIN_DIR is the build directory (not the install directory), | |
12767 | # then set the common variable name to the value of the build variables. | |
12768 | # For example, the variable TCL_LIB_SPEC will be set to the value | |
12769 | # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC | |
12770 | # instead of TCL_BUILD_LIB_SPEC since it will work with both an | |
12771 | # installed and uninstalled version of Tcl. | |
12772 | if test -f "${TCL_BIN_DIR}/Makefile" ; then | |
12773 | TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC} | |
12774 | TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC} | |
12775 | TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH} | |
12776 | elif test "`uname -s`" = "Darwin"; then | |
12777 | # If Tcl was built as a framework, attempt to use the libraries | |
12778 | # from the framework at the given location so that linking works | |
12779 | # against Tcl.framework installed in an arbitary location. | |
12780 | case ${TCL_DEFS} in | |
12781 | *TCL_FRAMEWORK*) | |
12782 | if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then | |
12783 | for i in "`cd ${TCL_BIN_DIR}; pwd`" \ | |
12784 | "`cd ${TCL_BIN_DIR}/../..; pwd`"; do | |
12785 | if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then | |
12786 | TCL_LIB_SPEC="-F`dirname "$i"` -framework ${TCL_LIB_FILE}" | |
12787 | break | |
12788 | fi | |
12789 | done | |
12790 | fi | |
12791 | if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then | |
12792 | TCL_STUB_LIB_SPEC="-L${TCL_BIN_DIR} ${TCL_STUB_LIB_FLAG}" | |
12793 | TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}" | |
12794 | fi | |
12795 | ;; | |
12796 | esac | |
12797 | fi | |
12798 | ||
12799 | # eval is required to do the TCL_DBGX substitution | |
12800 | eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\"" | |
12801 | eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\"" | |
12802 | eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\"" | |
12803 | eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\"" | |
12804 | ||
12805 | ||
12806 | ||
12807 | ||
12808 | ||
12809 | ||
12810 | ||
12811 | ||
12812 | ||
12813 | ||
12814 | ||
12815 | ||
12816 | ||
12817 | ||
12818 | ||
12819 | # Check for in-tree tcl | |
12820 | here=`pwd` | |
12821 | cd ${srcdir}/.. | |
12822 | topdir=`pwd` | |
12823 | cd ${here} | |
12824 | ||
12825 | intree="no" | |
12826 | if test "${TCL_SRC_DIR}" = "${topdir}/tcl"; then | |
12827 | intree="yes" | |
12828 | fi | |
12829 | ||
12830 | # Find Tcl private headers | |
12831 | if test x"${intree}" = xno; then | |
12832 | ||
81ecdfbb RW |
12833 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl private headers" >&5 |
12834 | $as_echo_n "checking for Tcl private headers... " >&6; } | |
85541719 DE |
12835 | private_dir="" |
12836 | dir=`echo ${TCL_INCLUDE_SPEC}/tcl-private/generic | sed -e s/-I//` | |
12837 | if test -f ${dir}/tclInt.h ; then | |
12838 | private_dir=${dir} | |
12839 | fi | |
12840 | ||
12841 | if test x"${private_dir}" = x; then | |
81ecdfbb | 12842 | as_fn_error "could not find private Tcl headers" "$LINENO" 5 |
85541719 DE |
12843 | else |
12844 | TCL_PRIVATE_INCLUDE="-I${private_dir}" | |
81ecdfbb RW |
12845 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5 |
12846 | $as_echo "${private_dir}" >&6; } | |
85541719 DE |
12847 | fi |
12848 | ||
12849 | TCL_INCLUDE="${TCL_INCLUDE_SPEC} ${TCL_PRIVATE_INCLUDE}" | |
12850 | TCL_LIBRARY="${TCL_LIB_SPEC}" | |
12851 | TCL_DEPS="" | |
12852 | else | |
12853 | # If building tcl in the same src tree, private headers | |
12854 | # are not needed, but we need to be sure to use the right | |
12855 | # headers library | |
12856 | TCL_INCLUDE="-I${TCL_SRC_DIR}/generic" | |
12857 | TCL_LIBRARY="${TCL_BUILD_LIB_SPEC}" | |
12858 | TCL_DEPS="../tcl/${configdir}${TCL_LIB_FILE}" | |
12859 | fi | |
12860 | ||
12861 | ||
12862 | ||
12863 | ||
12864 | ||
81ecdfbb RW |
12865 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TK_BIN_DIR}/tkConfig.sh" >&5 |
12866 | $as_echo_n "checking for existence of ${TK_BIN_DIR}/tkConfig.sh... " >&6; } | |
dd2504ab | 12867 | |
5062cc19 | 12868 | if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then |
81ecdfbb RW |
12869 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5 |
12870 | $as_echo "loading" >&6; } | |
5062cc19 | 12871 | . ${TK_BIN_DIR}/tkConfig.sh |
3fc11d3e | 12872 | else |
81ecdfbb RW |
12873 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TK_BIN_DIR}/tkConfig.sh" >&5 |
12874 | $as_echo "could not find ${TK_BIN_DIR}/tkConfig.sh" >&6; } | |
3fc11d3e | 12875 | fi |
bec39cab | 12876 | |
5062cc19 KS |
12877 | # eval is required to do the TK_DBGX substitution |
12878 | eval "TK_LIB_FILE=\"${TK_LIB_FILE}\"" | |
12879 | eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\"" | |
12880 | ||
12881 | # If the TK_BIN_DIR is the build directory (not the install directory), | |
12882 | # then set the common variable name to the value of the build variables. | |
12883 | # For example, the variable TK_LIB_SPEC will be set to the value | |
12884 | # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC | |
12885 | # instead of TK_BUILD_LIB_SPEC since it will work with both an | |
12886 | # installed and uninstalled version of Tcl. | |
85541719 | 12887 | if test -f "${TK_BIN_DIR}/Makefile" ; then |
5062cc19 KS |
12888 | TK_LIB_SPEC=${TK_BUILD_LIB_SPEC} |
12889 | TK_STUB_LIB_SPEC=${TK_BUILD_STUB_LIB_SPEC} | |
12890 | TK_STUB_LIB_PATH=${TK_BUILD_STUB_LIB_PATH} | |
12891 | elif test "`uname -s`" = "Darwin"; then | |
12892 | # If Tk was built as a framework, attempt to use the libraries | |
12893 | # from the framework at the given location so that linking works | |
12894 | # against Tk.framework installed in an arbitary location. | |
12895 | case ${TK_DEFS} in | |
12896 | *TK_FRAMEWORK*) | |
85541719 | 12897 | if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then |
5062cc19 KS |
12898 | for i in "`cd ${TK_BIN_DIR}; pwd`" \ |
12899 | "`cd ${TK_BIN_DIR}/../..; pwd`"; do | |
12900 | if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then | |
12901 | TK_LIB_SPEC="-F`dirname "$i"` -framework ${TK_LIB_FILE}" | |
12902 | break | |
12903 | fi | |
12904 | done | |
12905 | fi | |
85541719 | 12906 | if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then |
5062cc19 KS |
12907 | TK_STUB_LIB_SPEC="-L${TK_BIN_DIR} ${TK_STUB_LIB_FLAG}" |
12908 | TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}" | |
12909 | fi | |
12910 | ;; | |
12911 | esac | |
3fc11d3e JM |
12912 | fi |
12913 | ||
5062cc19 KS |
12914 | # eval is required to do the TK_DBGX substitution |
12915 | eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\"" | |
12916 | eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\"" | |
12917 | eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\"" | |
12918 | eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\"" | |
3fc11d3e | 12919 | |
3fc11d3e JM |
12920 | |
12921 | ||
bec39cab AC |
12922 | |
12923 | ||
12924 | ||
12925 | ||
12926 | ||
12927 | ||
12928 | ||
3fc11d3e | 12929 | |
3fc11d3e | 12930 | |
bec39cab | 12931 | |
bec39cab | 12932 | |
85541719 DE |
12933 | # Check for in-tree Tk |
12934 | intree="no" | |
12935 | if test "${TK_SRC_DIR}" = "${topdir}/tk"; then | |
12936 | intree="yes" | |
12937 | fi | |
3fc11d3e | 12938 | |
85541719 DE |
12939 | # Find Tk private headers |
12940 | if test x"${intree}" = xno; then | |
3fc11d3e | 12941 | |
81ecdfbb RW |
12942 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk private headers" >&5 |
12943 | $as_echo_n "checking for Tk private headers... " >&6; } | |
5062cc19 KS |
12944 | private_dir="" |
12945 | dir=`echo ${TK_INCLUDE_SPEC}/tk-private/generic | sed -e s/-I//` | |
12946 | if test -f ${dir}/tkInt.h; then | |
12947 | private_dir=${dir} | |
3fc11d3e | 12948 | fi |
bec39cab | 12949 | |
5062cc19 | 12950 | if test x"${private_dir}" = x; then |
81ecdfbb | 12951 | as_fn_error "could not find Tk private headers" "$LINENO" 5 |
3fc11d3e | 12952 | else |
5062cc19 | 12953 | TK_PRIVATE_INCLUDE="-I${private_dir}" |
81ecdfbb RW |
12954 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5 |
12955 | $as_echo "${private_dir}" >&6; } | |
3fc11d3e | 12956 | fi |
3fc11d3e | 12957 | |
85541719 DE |
12958 | TK_INCLUDE="${TK_INCLUDE_SPEC} ${TK_PRIVATE_INCLUDE}" |
12959 | TK_LIBRARY=${TK_LIB_SPEC} | |
12960 | TK_DEPS="" | |
12961 | else | |
12962 | TK_INCLUDE="-I${TK_SRC_DIR}/generic" | |
12963 | TK_LIBRARY="${TK_BUILD_LIB_SPEC}" | |
12964 | TK_DEPS="../tk/${configdir}/${TK_LIB_FILE}" | |
12965 | fi | |
3fc11d3e JM |
12966 | |
12967 | ||
3fc11d3e JM |
12968 | |
12969 | ||
3fc11d3e | 12970 | |
85541719 | 12971 | ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)" |
3fc11d3e | 12972 | |
85541719 DE |
12973 | # Include some libraries that Tcl and Tk want. |
12974 | TCL_LIBS='$(LIBGUI) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)' | |
12975 | # Yes, the ordering seems wrong here. But it isn't. | |
12976 | # TK_LIBS is the list of libraries that need to be linked | |
12977 | # after Tcl/Tk. Note that this isn't put into LIBS. If it | |
12978 | # were in LIBS then any link tests after this point would | |
12979 | # try to include things like `$(LIBGUI)', which wouldn't work. | |
12980 | GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}" | |
4226a5a5 | 12981 | |
85541719 DE |
12982 | CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)" |
12983 | CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)" | |
12984 | CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)" | |
12985 | CONFIG_ALL="${CONFIG_ALL} all-gdbtk" | |
12986 | CONFIG_CLEAN="${CONFIG_CLEAN} clean-gdbtk" | |
12987 | CONFIG_INSTALL="${CONFIG_INSTALL} install-gdbtk" | |
12988 | CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-gdbtk" | |
3fc11d3e | 12989 | |
85541719 DE |
12990 | if test x$gdb_cv_os_cygwin = xyes; then |
12991 | WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32" | |
12992 | WIN32LDAPP="-Wl,--subsystem,console" | |
12993 | CONFIG_OBS="${CONFIG_OBS} gdbres.o" | |
3fc11d3e | 12994 | fi |
ffc6a242 | 12995 | |
81ecdfbb | 12996 | subdirs="$subdirs gdbtk" |
3ace7edb | 12997 | |
85541719 | 12998 | fi |
3fc11d3e JM |
12999 | fi |
13000 | ||
13001 | ||
13002 | ||
13003 | ||
13004 | ||
13005 | ||
13006 | ||
13007 | ||
81ecdfbb RW |
13008 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5 |
13009 | $as_echo_n "checking for X... " >&6; } | |
bec39cab | 13010 | |
c906108c | 13011 | |
81ecdfbb RW |
13012 | # Check whether --with-x was given. |
13013 | if test "${with_x+set}" = set; then : | |
13014 | withval=$with_x; | |
13015 | fi | |
c906108c SS |
13016 | |
13017 | # $have_x is `yes', `no', `disabled', or empty when we do not yet know. | |
13018 | if test "x$with_x" = xno; then | |
13019 | # The user explicitly disabled X. | |
13020 | have_x=disabled | |
13021 | else | |
81ecdfbb RW |
13022 | case $x_includes,$x_libraries in #( |
13023 | *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #( | |
13024 | *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then : | |
13025 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
13026 | else |
13027 | # One or both of the vars are not set, and there is no cached value. | |
bec39cab | 13028 | ac_x_includes=no ac_x_libraries=no |
81ecdfbb | 13029 | rm -f -r conftest.dir |
bec39cab AC |
13030 | if mkdir conftest.dir; then |
13031 | cd conftest.dir | |
bec39cab | 13032 | cat >Imakefile <<'_ACEOF' |
81ecdfbb RW |
13033 | incroot: |
13034 | @echo incroot='${INCROOT}' | |
13035 | usrlibdir: | |
13036 | @echo usrlibdir='${USRLIBDIR}' | |
13037 | libdir: | |
13038 | @echo libdir='${LIBDIR}' | |
13039 | _ACEOF | |
13040 | if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then | |
c906108c | 13041 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
81ecdfbb RW |
13042 | for ac_var in incroot usrlibdir libdir; do |
13043 | eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`" | |
13044 | done | |
c906108c | 13045 | # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. |
81ecdfbb RW |
13046 | for ac_extension in a so sl dylib la dll; do |
13047 | if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" && | |
13048 | test -f "$ac_im_libdir/libX11.$ac_extension"; then | |
bec39cab | 13049 | ac_im_usrlibdir=$ac_im_libdir; break |
c906108c SS |
13050 | fi |
13051 | done | |
13052 | # Screen out bogus values from the imake configuration. They are | |
13053 | # bogus both because they are the default anyway, and because | |
13054 | # using them would break gcc on systems where it needs fixed includes. | |
bec39cab | 13055 | case $ac_im_incroot in |
81ecdfbb | 13056 | /usr/include) ac_x_includes= ;; |
bec39cab | 13057 | *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; |
c906108c | 13058 | esac |
bec39cab | 13059 | case $ac_im_usrlibdir in |
81ecdfbb | 13060 | /usr/lib | /usr/lib64 | /lib | /lib64) ;; |
bec39cab | 13061 | *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; |
c906108c SS |
13062 | esac |
13063 | fi | |
13064 | cd .. | |
81ecdfbb | 13065 | rm -f -r conftest.dir |
c906108c SS |
13066 | fi |
13067 | ||
bec39cab AC |
13068 | # Standard set of common directories for X headers. |
13069 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
13070 | ac_x_header_dirs=' | |
13071 | /usr/X11/include | |
81ecdfbb | 13072 | /usr/X11R7/include |
bec39cab AC |
13073 | /usr/X11R6/include |
13074 | /usr/X11R5/include | |
13075 | /usr/X11R4/include | |
13076 | ||
13077 | /usr/include/X11 | |
81ecdfbb | 13078 | /usr/include/X11R7 |
bec39cab AC |
13079 | /usr/include/X11R6 |
13080 | /usr/include/X11R5 | |
13081 | /usr/include/X11R4 | |
13082 | ||
13083 | /usr/local/X11/include | |
81ecdfbb | 13084 | /usr/local/X11R7/include |
bec39cab AC |
13085 | /usr/local/X11R6/include |
13086 | /usr/local/X11R5/include | |
13087 | /usr/local/X11R4/include | |
13088 | ||
13089 | /usr/local/include/X11 | |
81ecdfbb | 13090 | /usr/local/include/X11R7 |
bec39cab AC |
13091 | /usr/local/include/X11R6 |
13092 | /usr/local/include/X11R5 | |
13093 | /usr/local/include/X11R4 | |
13094 | ||
13095 | /usr/X386/include | |
13096 | /usr/x386/include | |
13097 | /usr/XFree86/include/X11 | |
13098 | ||
13099 | /usr/include | |
13100 | /usr/local/include | |
13101 | /usr/unsupported/include | |
13102 | /usr/athena/include | |
13103 | /usr/local/x11r5/include | |
13104 | /usr/lpp/Xamples/include | |
13105 | ||
13106 | /usr/openwin/include | |
13107 | /usr/openwin/share/include' | |
13108 | ||
13109 | if test "$ac_x_includes" = no; then | |
81ecdfbb | 13110 | # Guess where to find include files, by looking for Xlib.h. |
c906108c | 13111 | # First, try using that file with no special directory specified. |
81ecdfbb | 13112 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 13113 | /* end confdefs.h. */ |
81ecdfbb | 13114 | #include <X11/Xlib.h> |
bec39cab | 13115 | _ACEOF |
81ecdfbb | 13116 | if ac_fn_c_try_cpp "$LINENO"; then : |
c906108c SS |
13117 | # We can compile using X headers with no special include directory. |
13118 | ac_x_includes= | |
13119 | else | |
bec39cab | 13120 | for ac_dir in $ac_x_header_dirs; do |
81ecdfbb | 13121 | if test -r "$ac_dir/X11/Xlib.h"; then |
bec39cab AC |
13122 | ac_x_includes=$ac_dir |
13123 | break | |
13124 | fi | |
13125 | done | |
c906108c | 13126 | fi |
bec39cab AC |
13127 | rm -f conftest.err conftest.$ac_ext |
13128 | fi # $ac_x_includes = no | |
c906108c | 13129 | |
bec39cab | 13130 | if test "$ac_x_libraries" = no; then |
c906108c | 13131 | # Check for the libraries. |
c906108c SS |
13132 | # See if we find them without any special options. |
13133 | # Don't add to $LIBS permanently. | |
bec39cab | 13134 | ac_save_LIBS=$LIBS |
81ecdfbb RW |
13135 | LIBS="-lX11 $LIBS" |
13136 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 13137 | /* end confdefs.h. */ |
81ecdfbb | 13138 | #include <X11/Xlib.h> |
bec39cab AC |
13139 | int |
13140 | main () | |
13141 | { | |
81ecdfbb | 13142 | XrmInitialize () |
bec39cab AC |
13143 | ; |
13144 | return 0; | |
13145 | } | |
13146 | _ACEOF | |
81ecdfbb | 13147 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab | 13148 | LIBS=$ac_save_LIBS |
c906108c SS |
13149 | # We can link X programs with no special library path. |
13150 | ac_x_libraries= | |
13151 | else | |
81ecdfbb RW |
13152 | LIBS=$ac_save_LIBS |
13153 | for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` | |
c906108c | 13154 | do |
bec39cab | 13155 | # Don't even attempt the hair of trying to link an X program! |
81ecdfbb RW |
13156 | for ac_extension in a so sl dylib la dll; do |
13157 | if test -r "$ac_dir/libX11.$ac_extension"; then | |
c906108c SS |
13158 | ac_x_libraries=$ac_dir |
13159 | break 2 | |
13160 | fi | |
13161 | done | |
13162 | done | |
13163 | fi | |
81ecdfbb RW |
13164 | rm -f core conftest.err conftest.$ac_objext \ |
13165 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 13166 | fi # $ac_x_libraries = no |
c906108c | 13167 | |
81ecdfbb RW |
13168 | case $ac_x_includes,$ac_x_libraries in #( |
13169 | no,* | *,no | *\'*) | |
13170 | # Didn't find X, or a directory has "'" in its name. | |
13171 | ac_cv_have_x="have_x=no";; #( | |
13172 | *) | |
13173 | # Record where we found X for the cache. | |
13174 | ac_cv_have_x="have_x=yes\ | |
13175 | ac_x_includes='$ac_x_includes'\ | |
13176 | ac_x_libraries='$ac_x_libraries'" | |
13177 | esac | |
c906108c | 13178 | fi |
81ecdfbb RW |
13179 | ;; #( |
13180 | *) have_x=yes;; | |
13181 | esac | |
c906108c SS |
13182 | eval "$ac_cv_have_x" |
13183 | fi # $with_x != no | |
13184 | ||
13185 | if test "$have_x" != yes; then | |
81ecdfbb RW |
13186 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5 |
13187 | $as_echo "$have_x" >&6; } | |
c906108c SS |
13188 | no_x=yes |
13189 | else | |
13190 | # If each of the values was on the command line, it overrides each guess. | |
13191 | test "x$x_includes" = xNONE && x_includes=$ac_x_includes | |
13192 | test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries | |
13193 | # Update the cache value to reflect the command line values. | |
81ecdfbb RW |
13194 | ac_cv_have_x="have_x=yes\ |
13195 | ac_x_includes='$x_includes'\ | |
13196 | ac_x_libraries='$x_libraries'" | |
13197 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5 | |
13198 | $as_echo "libraries $x_libraries, headers $x_includes" >&6; } | |
c906108c SS |
13199 | fi |
13200 | ||
13201 | ||
bec39cab | 13202 | # Unlike the sim directory, whether a simulator is linked is controlled by |
9b624dbe | 13203 | # presence of a gdb_sim definition in the target configure.tgt entry. |
7a292a7a SS |
13204 | # This code just checks for a few cases where we'd like to ignore those |
13205 | # definitions, even when they're present in the '.mt' file. These cases | |
13206 | # are when --disable-sim is specified, or if the simulator directory is | |
6c5cfe5b | 13207 | # not part of the source tree. |
7a292a7a | 13208 | # |
81ecdfbb RW |
13209 | # Check whether --enable-sim was given. |
13210 | if test "${enable_sim+set}" = set; then : | |
13211 | enableval=$enable_sim; echo "enable_sim = $enable_sim"; | |
7a292a7a SS |
13212 | echo "enableval = ${enableval}"; |
13213 | case "${enableval}" in | |
13214 | yes) ignore_sim=false ;; | |
13215 | no) ignore_sim=true ;; | |
13216 | *) ignore_sim=false ;; | |
13217 | esac | |
13218 | else | |
13219 | ignore_sim=false | |
81ecdfbb RW |
13220 | fi |
13221 | ||
7a292a7a SS |
13222 | |
13223 | if test ! -d "${srcdir}/../sim"; then | |
13224 | ignore_sim=true | |
13225 | fi | |
13226 | ||
9b624dbe UW |
13227 | SIM= |
13228 | SIM_OBS= | |
13229 | if test "${ignore_sim}" = "false"; then | |
13230 | if test x"${gdb_sim}" != x ; then | |
13231 | SIM="${gdb_sim}" | |
13232 | SIM_OBS="remote-sim.o" | |
60ca704f | 13233 | |
81ecdfbb | 13234 | $as_echo "#define WITH_SIM 1" >>confdefs.h |
7a292a7a | 13235 | |
9b624dbe | 13236 | fi |
7a292a7a SS |
13237 | fi |
13238 | ||
13239 | ||
13240 | ||
c906108c SS |
13241 | |
13242 | ||
13243 | ||
13244 | ||
13245 | ||
13246 | ||
dfcd3bfb | 13247 | |
e56ac5c3 AC |
13248 | |
13249 | ||
b3a90332 AC |
13250 | |
13251 | ||
c35f4ffc | 13252 | # List of host floatformats. |
bec39cab AC |
13253 | |
13254 | cat >>confdefs.h <<_ACEOF | |
c35f4ffc | 13255 | #define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format |
bec39cab | 13256 | _ACEOF |
c35f4ffc | 13257 | |
bec39cab AC |
13258 | |
13259 | cat >>confdefs.h <<_ACEOF | |
c35f4ffc | 13260 | #define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format |
bec39cab AC |
13261 | _ACEOF |
13262 | ||
c35f4ffc | 13263 | |
bec39cab | 13264 | cat >>confdefs.h <<_ACEOF |
c35f4ffc | 13265 | #define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format |
bec39cab | 13266 | _ACEOF |
c35f4ffc AC |
13267 | |
13268 | ||
c906108c SS |
13269 | # target_subdir is used by the testsuite to find the target libraries. |
13270 | target_subdir= | |
13271 | if test "${host}" != "${target}"; then | |
13272 | target_subdir="${target_alias}/" | |
13273 | fi | |
13274 | ||
13275 | ||
13276 | frags= | |
771b4502 | 13277 | if test "${gdb_native}" = "yes"; then |
0dad8a66 MK |
13278 | host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh |
13279 | if test ! -f ${host_makefile_frag}; then | |
81ecdfbb | 13280 | as_fn_error "\"*** Gdb does not support native target ${host}\"" "$LINENO" 5 |
0dad8a66 MK |
13281 | fi |
13282 | frags="$frags $host_makefile_frag" | |
13283 | else | |
13284 | host_makefile_frag=/dev/null | |
c906108c | 13285 | fi |
c906108c | 13286 | |
c906108c SS |
13287 | |
13288 | ||
13289 | ||
771b4502 | 13290 | if test "${gdb_native}" = "yes"; then |
a85f51e7 DJ |
13291 | # We pick this up from the host configuration file (.mh) because we |
13292 | # do not have a native configuration Makefile fragment. | |
c906108c SS |
13293 | nativefile=`sed -n ' |
13294 | s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
13295 | ' ${host_makefile_frag}` | |
c906108c SS |
13296 | fi |
13297 | ||
13298 | ||
b00a8037 | 13299 | if test x"${gdb_osabi}" != x ; then |
bec39cab AC |
13300 | |
13301 | cat >>confdefs.h <<_ACEOF | |
b00a8037 | 13302 | #define GDB_OSABI_DEFAULT $gdb_osabi |
bec39cab | 13303 | _ACEOF |
b00a8037 DJ |
13304 | |
13305 | fi | |
13306 | ||
8dcde887 | 13307 | # Enable multi-ice-gdb-server. |
81ecdfbb RW |
13308 | # Check whether --enable-multi-ice was given. |
13309 | if test "${enable_multi_ice+set}" = set; then : | |
13310 | enableval=$enable_multi_ice; case $enableval in | |
8dcde887 MK |
13311 | yes | no) |
13312 | ;; | |
81ecdfbb | 13313 | *) as_fn_error "bad value $enableval for --enable-multi-ice" "$LINENO" 5 ;; |
8dcde887 | 13314 | esac |
81ecdfbb | 13315 | fi |
b4e70030 | 13316 | |
81ecdfbb RW |
13317 | if test "x$enable_multi_ice" = xyes; then |
13318 | subdirs="$subdirs multi-ice" | |
3ace7edb | 13319 | |
a85f51e7 DJ |
13320 | fi |
13321 | ||
496c0e1b JB |
13322 | # Check whether --enable-gdbserver was given. |
13323 | if test "${enable_gdbserver+set}" = set; then : | |
13324 | enableval=$enable_gdbserver; case "${enableval}" in | |
13325 | yes| no|auto) ;; | |
13326 | *) as_fn_error "bad value ${enableval} for --enable-gdbserver option" "$LINENO" 5 ;; | |
13327 | esac | |
13328 | else | |
13329 | enable_gdbserver=auto | |
13330 | fi | |
13331 | ||
13332 | ||
13333 | # We only build gdbserver automatically in a native configuration, and | |
13334 | # only if the user did not explicitly disable its build. | |
13335 | if test "$gdb_native" = "yes" -a "$enable_gdbserver" != "no"; then | |
81ecdfbb RW |
13336 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gdbserver is supported on this host" >&5 |
13337 | $as_echo_n "checking whether gdbserver is supported on this host... " >&6; } | |
8dcde887 | 13338 | if test "x$build_gdbserver" = xyes; then |
81ecdfbb RW |
13339 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13340 | $as_echo "yes" >&6; } | |
13341 | subdirs="$subdirs gdbserver" | |
3ace7edb | 13342 | |
496c0e1b | 13343 | gdbserver_build_enabled=yes |
8dcde887 | 13344 | else |
81ecdfbb RW |
13345 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13346 | $as_echo "no" >&6; } | |
8dcde887 MK |
13347 | fi |
13348 | fi | |
13349 | ||
496c0e1b JB |
13350 | # If the user explicitly request the gdbserver to be built, verify that |
13351 | # we were in fact able to enable it. | |
13352 | if test "$enable_gdbserver" = "yes" -a "$gdbserver_build_enabled" != "yes"; then | |
13353 | as_fn_error "Automatic gdbserver build is not supported for this configuration" "$LINENO" 5 | |
13354 | fi | |
13355 | ||
db985757 | 13356 | # If nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link |
2c0fc042 | 13357 | # to an empty version. |
c906108c SS |
13358 | |
13359 | files= | |
13360 | links= | |
5a2402b8 | 13361 | |
c906108c SS |
13362 | rm -f nm.h |
13363 | if test "${nativefile}" != ""; then | |
0f475e27 AC |
13364 | case "${nativefile}" in |
13365 | nm-*.h ) GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" ;; | |
13366 | * ) GDB_NM_FILE="${nativefile}" | |
13367 | esac | |
5a2402b8 AC |
13368 | files="${files} ${GDB_NM_FILE}" |
13369 | links="${links} nm.h" | |
60ca704f SE |
13370 | |
13371 | cat >>confdefs.h <<_ACEOF | |
b78960be | 13372 | #define GDB_NM_FILE "${GDB_NM_FILE}" |
bec39cab | 13373 | _ACEOF |
5a2402b8 | 13374 | |
c906108c | 13375 | fi |
5a2402b8 AC |
13376 | |
13377 | ||
bec39cab AC |
13378 | ac_sources="$files" |
13379 | ac_dests="$links" | |
13380 | while test -n "$ac_sources"; do | |
13381 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* | |
13382 | set $ac_sources; ac_source=$1; shift; ac_sources=$* | |
13383 | ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source" | |
13384 | done | |
81ecdfbb | 13385 | ac_config_links="$ac_config_links $ac_config_links_1" |
c906108c SS |
13386 | |
13387 | ||
c906108c SS |
13388 | |
13389 | ||
c906108c | 13390 | |
81ecdfbb | 13391 | $as_echo "#define GDB_DEFAULT_HOST_CHARSET \"UTF-8\"" >>confdefs.h |
bec39cab | 13392 | |
bec39cab | 13393 | |
c971b7fa | 13394 | ac_config_files="$ac_config_files Makefile gdb-gdb.gdb doc/Makefile data-directory/Makefile" |
81ecdfbb RW |
13395 | |
13396 | ac_config_commands="$ac_config_commands default" | |
89a34d1b | 13397 | |
bec39cab AC |
13398 | cat >confcache <<\_ACEOF |
13399 | # This file is a shell script that caches the results of configure | |
13400 | # tests run on this system so they can be shared between configure | |
13401 | # scripts and configure runs, see configure's option --config-cache. | |
13402 | # It is not useful on other systems. If it contains results you don't | |
13403 | # want to keep, you may remove or edit it. | |
13404 | # | |
13405 | # config.status only pays attention to the cache file if you give it | |
13406 | # the --recheck option to rerun configure. | |
13407 | # | |
13408 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
13409 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
13410 | # following values. | |
13411 | ||
13412 | _ACEOF | |
13413 | ||
13414 | # The following way of writing the cache mishandles newlines in values, | |
13415 | # but we know of no workaround that is simple, portable, and efficient. | |
81ecdfbb | 13416 | # So, we kill variables containing newlines. |
bec39cab AC |
13417 | # Ultrix sh set writes to stderr and can't be redirected directly, |
13418 | # and sets the high bit in the cache file unless we assign to the vars. | |
81ecdfbb RW |
13419 | ( |
13420 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
13421 | eval ac_val=\$$ac_var | |
13422 | case $ac_val in #( | |
13423 | *${as_nl}*) | |
13424 | case $ac_var in #( | |
13425 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
13426 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
13427 | esac | |
13428 | case $ac_var in #( | |
13429 | _ | IFS | as_nl) ;; #( | |
13430 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
13431 | *) { eval $ac_var=; unset $ac_var;} ;; | |
13432 | esac ;; | |
13433 | esac | |
13434 | done | |
13435 | ||
bec39cab | 13436 | (set) 2>&1 | |
81ecdfbb RW |
13437 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
13438 | *${as_nl}ac_space=\ *) | |
13439 | # `set' does not quote correctly, so add quotes: double-quote | |
13440 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
bec39cab AC |
13441 | sed -n \ |
13442 | "s/'/'\\\\''/g; | |
13443 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
81ecdfbb | 13444 | ;; #( |
bec39cab AC |
13445 | *) |
13446 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
81ecdfbb | 13447 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
bec39cab | 13448 | ;; |
81ecdfbb RW |
13449 | esac | |
13450 | sort | |
13451 | ) | | |
bec39cab | 13452 | sed ' |
81ecdfbb | 13453 | /^ac_cv_env_/b end |
bec39cab | 13454 | t clear |
81ecdfbb | 13455 | :clear |
bec39cab AC |
13456 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
13457 | t end | |
81ecdfbb RW |
13458 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
13459 | :end' >>confcache | |
13460 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
13461 | if test -w "$cache_file"; then | |
13462 | test "x$cache_file" != "x/dev/null" && | |
13463 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 | |
13464 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
bec39cab AC |
13465 | cat confcache >$cache_file |
13466 | else | |
81ecdfbb RW |
13467 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
13468 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
bec39cab AC |
13469 | fi |
13470 | fi | |
13471 | rm -f confcache | |
13472 | ||
13473 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
13474 | # Let make expand exec_prefix. | |
13475 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
13476 | ||
bec39cab AC |
13477 | DEFS=-DHAVE_CONFIG_H |
13478 | ||
13479 | ac_libobjs= | |
13480 | ac_ltlibobjs= | |
13481 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
13482 | # 1. Remove the extension, and $U if already installed. | |
81ecdfbb RW |
13483 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
13484 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
13485 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
13486 | # will be set to the directory where LIBOBJS objects are built. | |
13487 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
13488 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
bec39cab AC |
13489 | done |
13490 | LIBOBJS=$ac_libobjs | |
13491 | ||
13492 | LTLIBOBJS=$ac_ltlibobjs | |
13493 | ||
13494 | ||
85981d60 | 13495 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then |
81ecdfbb RW |
13496 | as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. |
13497 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
85981d60 | 13498 | fi |
a417dc56 | 13499 | if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then |
81ecdfbb RW |
13500 | as_fn_error "conditional \"GMAKE\" was never defined. |
13501 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
a417dc56 | 13502 | fi |
81ecdfbb RW |
13503 | |
13504 | ||
bec39cab | 13505 | : ${CONFIG_STATUS=./config.status} |
81ecdfbb | 13506 | ac_write_fail=0 |
bec39cab AC |
13507 | ac_clean_files_save=$ac_clean_files |
13508 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
81ecdfbb RW |
13509 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
13510 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
13511 | as_write_fail=0 | |
13512 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
bec39cab AC |
13513 | #! $SHELL |
13514 | # Generated by $as_me. | |
13515 | # Run this file to recreate the current configuration. | |
13516 | # Compiler output produced by configure, useful for debugging | |
13517 | # configure, is in config.log if it exists. | |
13518 | ||
13519 | debug=false | |
13520 | ac_cs_recheck=false | |
13521 | ac_cs_silent=false | |
bec39cab | 13522 | |
81ecdfbb RW |
13523 | SHELL=\${CONFIG_SHELL-$SHELL} |
13524 | export SHELL | |
13525 | _ASEOF | |
13526 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
13527 | ## -------------------- ## | |
13528 | ## M4sh Initialization. ## | |
13529 | ## -------------------- ## | |
13530 | ||
13531 | # Be more Bourne compatible | |
13532 | DUALCASE=1; export DUALCASE # for MKS sh | |
13533 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
bec39cab AC |
13534 | emulate sh |
13535 | NULLCMD=: | |
81ecdfbb | 13536 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
bec39cab AC |
13537 | # is contrary to our usage. Disable this feature. |
13538 | alias -g '${1+"$@"}'='"$@"' | |
81ecdfbb RW |
13539 | setopt NO_GLOB_SUBST |
13540 | else | |
13541 | case `(set -o) 2>/dev/null` in #( | |
13542 | *posix*) : | |
13543 | set -o posix ;; #( | |
13544 | *) : | |
13545 | ;; | |
13546 | esac | |
bec39cab | 13547 | fi |
bec39cab | 13548 | |
81ecdfbb RW |
13549 | |
13550 | as_nl=' | |
13551 | ' | |
13552 | export as_nl | |
13553 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
13554 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
13555 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
13556 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
13557 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
13558 | # but without wasting forks for bash or zsh. | |
13559 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
13560 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
13561 | as_echo='print -r --' | |
13562 | as_echo_n='print -rn --' | |
13563 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
13564 | as_echo='printf %s\n' | |
13565 | as_echo_n='printf %s' | |
13566 | else | |
13567 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
13568 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
13569 | as_echo_n='/usr/ucb/echo -n' | |
13570 | else | |
13571 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
13572 | as_echo_n_body='eval | |
13573 | arg=$1; | |
13574 | case $arg in #( | |
13575 | *"$as_nl"*) | |
13576 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
13577 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
13578 | esac; | |
13579 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
13580 | ' | |
13581 | export as_echo_n_body | |
13582 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
13583 | fi | |
13584 | export as_echo_body | |
13585 | as_echo='sh -c $as_echo_body as_echo' | |
13586 | fi | |
13587 | ||
13588 | # The user is always right. | |
13589 | if test "${PATH_SEPARATOR+set}" != set; then | |
13590 | PATH_SEPARATOR=: | |
13591 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
13592 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
13593 | PATH_SEPARATOR=';' | |
13594 | } | |
bec39cab AC |
13595 | fi |
13596 | ||
13597 | ||
81ecdfbb RW |
13598 | # IFS |
13599 | # We need space, tab and new line, in precisely that order. Quoting is | |
13600 | # there to prevent editors from complaining about space-tab. | |
13601 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
13602 | # splitting by setting IFS to empty value.) | |
13603 | IFS=" "" $as_nl" | |
13604 | ||
13605 | # Find who we are. Look in the path if we contain no directory separator. | |
13606 | case $0 in #(( | |
13607 | *[\\/]* ) as_myself=$0 ;; | |
13608 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13609 | for as_dir in $PATH | |
13610 | do | |
13611 | IFS=$as_save_IFS | |
13612 | test -z "$as_dir" && as_dir=. | |
13613 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
13614 | done | |
13615 | IFS=$as_save_IFS | |
13616 | ||
13617 | ;; | |
13618 | esac | |
13619 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
13620 | # in which case we are not to be found in the path. | |
13621 | if test "x$as_myself" = x; then | |
13622 | as_myself=$0 | |
13623 | fi | |
13624 | if test ! -f "$as_myself"; then | |
13625 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
13626 | exit 1 | |
13627 | fi | |
13628 | ||
13629 | # Unset variables that we do not need and which cause bugs (e.g. in | |
13630 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
13631 | # suppresses any "Segmentation fault" message there. '((' could | |
13632 | # trigger a bug in pdksh 5.2.14. | |
13633 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
13634 | do eval test x\${$as_var+set} = xset \ | |
13635 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
13636 | done | |
bec39cab AC |
13637 | PS1='$ ' |
13638 | PS2='> ' | |
13639 | PS4='+ ' | |
13640 | ||
13641 | # NLS nuisances. | |
81ecdfbb RW |
13642 | LC_ALL=C |
13643 | export LC_ALL | |
13644 | LANGUAGE=C | |
13645 | export LANGUAGE | |
13646 | ||
13647 | # CDPATH. | |
13648 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
13649 | ||
13650 | ||
13651 | # as_fn_error ERROR [LINENO LOG_FD] | |
13652 | # --------------------------------- | |
13653 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
13654 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
13655 | # script with status $?, using 1 if that was 0. | |
13656 | as_fn_error () | |
13657 | { | |
13658 | as_status=$?; test $as_status -eq 0 && as_status=1 | |
13659 | if test "$3"; then | |
13660 | as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
13661 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 | |
13662 | fi | |
13663 | $as_echo "$as_me: error: $1" >&2 | |
13664 | as_fn_exit $as_status | |
13665 | } # as_fn_error | |
13666 | ||
13667 | ||
13668 | # as_fn_set_status STATUS | |
13669 | # ----------------------- | |
13670 | # Set $? to STATUS, without forking. | |
13671 | as_fn_set_status () | |
13672 | { | |
13673 | return $1 | |
13674 | } # as_fn_set_status | |
13675 | ||
13676 | # as_fn_exit STATUS | |
13677 | # ----------------- | |
13678 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
13679 | as_fn_exit () | |
13680 | { | |
13681 | set +e | |
13682 | as_fn_set_status $1 | |
13683 | exit $1 | |
13684 | } # as_fn_exit | |
13685 | ||
13686 | # as_fn_unset VAR | |
13687 | # --------------- | |
13688 | # Portably unset VAR. | |
13689 | as_fn_unset () | |
13690 | { | |
13691 | { eval $1=; unset $1;} | |
13692 | } | |
13693 | as_unset=as_fn_unset | |
13694 | # as_fn_append VAR VALUE | |
13695 | # ---------------------- | |
13696 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
13697 | # advantage of any shell optimizations that allow amortized linear growth over | |
13698 | # repeated appends, instead of the typical quadratic growth present in naive | |
13699 | # implementations. | |
13700 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
13701 | eval 'as_fn_append () | |
13702 | { | |
13703 | eval $1+=\$2 | |
13704 | }' | |
13705 | else | |
13706 | as_fn_append () | |
13707 | { | |
13708 | eval $1=\$$1\$2 | |
13709 | } | |
13710 | fi # as_fn_append | |
13711 | ||
13712 | # as_fn_arith ARG... | |
13713 | # ------------------ | |
13714 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
13715 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
13716 | # must be portable across $(()) and expr. | |
13717 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
13718 | eval 'as_fn_arith () | |
13719 | { | |
13720 | as_val=$(( $* )) | |
13721 | }' | |
13722 | else | |
13723 | as_fn_arith () | |
13724 | { | |
13725 | as_val=`expr "$@" || test $? -eq 1` | |
13726 | } | |
13727 | fi # as_fn_arith | |
bec39cab | 13728 | |
81ecdfbb RW |
13729 | |
13730 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
13731 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
bec39cab AC |
13732 | as_expr=expr |
13733 | else | |
13734 | as_expr=false | |
13735 | fi | |
13736 | ||
81ecdfbb | 13737 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
bec39cab AC |
13738 | as_basename=basename |
13739 | else | |
13740 | as_basename=false | |
13741 | fi | |
13742 | ||
81ecdfbb RW |
13743 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
13744 | as_dirname=dirname | |
13745 | else | |
13746 | as_dirname=false | |
13747 | fi | |
bec39cab | 13748 | |
81ecdfbb | 13749 | as_me=`$as_basename -- "$0" || |
bec39cab AC |
13750 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
13751 | X"$0" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
13752 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
13753 | $as_echo X/"$0" | | |
13754 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
13755 | s//\1/ | |
13756 | q | |
13757 | } | |
13758 | /^X\/\(\/\/\)$/{ | |
13759 | s//\1/ | |
13760 | q | |
13761 | } | |
13762 | /^X\/\(\/\).*/{ | |
13763 | s//\1/ | |
13764 | q | |
13765 | } | |
13766 | s/.*/./; q'` | |
b4e70030 | 13767 | |
b4e70030 JB |
13768 | # Avoid depending upon Character Ranges. |
13769 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
13770 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
13771 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
13772 | as_cr_digits='0123456789' | |
13773 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
13774 | ||
81ecdfbb RW |
13775 | ECHO_C= ECHO_N= ECHO_T= |
13776 | case `echo -n x` in #((((( | |
13777 | -n*) | |
13778 | case `echo 'xy\c'` in | |
13779 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
13780 | xy) ECHO_C='\c';; | |
13781 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
13782 | ECHO_T=' ';; | |
13783 | esac;; | |
13784 | *) | |
13785 | ECHO_N='-n';; | |
bec39cab AC |
13786 | esac |
13787 | ||
81ecdfbb RW |
13788 | rm -f conf$$ conf$$.exe conf$$.file |
13789 | if test -d conf$$.dir; then | |
13790 | rm -f conf$$.dir/conf$$.file | |
bec39cab | 13791 | else |
81ecdfbb RW |
13792 | rm -f conf$$.dir |
13793 | mkdir conf$$.dir 2>/dev/null | |
bec39cab | 13794 | fi |
81ecdfbb RW |
13795 | if (echo >conf$$.file) 2>/dev/null; then |
13796 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
b4e70030 | 13797 | as_ln_s='ln -s' |
81ecdfbb RW |
13798 | # ... but there are two gotchas: |
13799 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
13800 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
13801 | # In both cases, we have to default to `cp -p'. | |
13802 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
13803 | as_ln_s='cp -p' | |
13804 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
13805 | as_ln_s=ln | |
13806 | else | |
13807 | as_ln_s='cp -p' | |
b4e70030 | 13808 | fi |
bec39cab AC |
13809 | else |
13810 | as_ln_s='cp -p' | |
13811 | fi | |
81ecdfbb RW |
13812 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
13813 | rmdir conf$$.dir 2>/dev/null | |
13814 | ||
13815 | ||
13816 | # as_fn_mkdir_p | |
13817 | # ------------- | |
13818 | # Create "$as_dir" as a directory, including parents if necessary. | |
13819 | as_fn_mkdir_p () | |
13820 | { | |
13821 | ||
13822 | case $as_dir in #( | |
13823 | -*) as_dir=./$as_dir;; | |
13824 | esac | |
13825 | test -d "$as_dir" || eval $as_mkdir_p || { | |
13826 | as_dirs= | |
13827 | while :; do | |
13828 | case $as_dir in #( | |
13829 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
13830 | *) as_qdir=$as_dir;; | |
13831 | esac | |
13832 | as_dirs="'$as_qdir' $as_dirs" | |
13833 | as_dir=`$as_dirname -- "$as_dir" || | |
13834 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
13835 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
13836 | X"$as_dir" : 'X\(//\)$' \| \ | |
13837 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
13838 | $as_echo X"$as_dir" | | |
13839 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
13840 | s//\1/ | |
13841 | q | |
13842 | } | |
13843 | /^X\(\/\/\)[^/].*/{ | |
13844 | s//\1/ | |
13845 | q | |
13846 | } | |
13847 | /^X\(\/\/\)$/{ | |
13848 | s//\1/ | |
13849 | q | |
13850 | } | |
13851 | /^X\(\/\).*/{ | |
13852 | s//\1/ | |
13853 | q | |
13854 | } | |
13855 | s/.*/./; q'` | |
13856 | test -d "$as_dir" && break | |
13857 | done | |
13858 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
13859 | } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" | |
13860 | ||
bec39cab | 13861 | |
81ecdfbb | 13862 | } # as_fn_mkdir_p |
bec39cab | 13863 | if mkdir -p . 2>/dev/null; then |
81ecdfbb | 13864 | as_mkdir_p='mkdir -p "$as_dir"' |
bec39cab AC |
13865 | else |
13866 | test -d ./-p && rmdir ./-p | |
13867 | as_mkdir_p=false | |
13868 | fi | |
13869 | ||
81ecdfbb RW |
13870 | if test -x / >/dev/null 2>&1; then |
13871 | as_test_x='test -x' | |
13872 | else | |
13873 | if ls -dL / >/dev/null 2>&1; then | |
13874 | as_ls_L_option=L | |
13875 | else | |
13876 | as_ls_L_option= | |
13877 | fi | |
13878 | as_test_x=' | |
13879 | eval sh -c '\'' | |
13880 | if test -d "$1"; then | |
13881 | test -d "$1/."; | |
13882 | else | |
13883 | case $1 in #( | |
13884 | -*)set "./$1";; | |
13885 | esac; | |
13886 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( | |
13887 | ???[sx]*):;;*)false;;esac;fi | |
13888 | '\'' sh | |
13889 | ' | |
13890 | fi | |
13891 | as_executable_p=$as_test_x | |
bec39cab AC |
13892 | |
13893 | # Sed expression to map a string onto a valid CPP name. | |
13894 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
13895 | ||
13896 | # Sed expression to map a string onto a valid variable name. | |
13897 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
13898 | ||
13899 | ||
bec39cab | 13900 | exec 6>&1 |
81ecdfbb RW |
13901 | ## ----------------------------------- ## |
13902 | ## Main body of $CONFIG_STATUS script. ## | |
13903 | ## ----------------------------------- ## | |
13904 | _ASEOF | |
13905 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
13906 | ||
13907 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
13908 | # Save the log message, to keep $0 and so on meaningful, and to | |
bec39cab | 13909 | # report actual input values of CONFIG_FILES etc. instead of their |
81ecdfbb RW |
13910 | # values after options handling. |
13911 | ac_log=" | |
bec39cab | 13912 | This file was extended by $as_me, which was |
81ecdfbb | 13913 | generated by GNU Autoconf 2.64. Invocation command line was |
bec39cab AC |
13914 | |
13915 | CONFIG_FILES = $CONFIG_FILES | |
13916 | CONFIG_HEADERS = $CONFIG_HEADERS | |
13917 | CONFIG_LINKS = $CONFIG_LINKS | |
13918 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
13919 | $ $0 $@ | |
13920 | ||
81ecdfbb RW |
13921 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
13922 | " | |
13923 | ||
bec39cab AC |
13924 | _ACEOF |
13925 | ||
81ecdfbb RW |
13926 | case $ac_config_files in *" |
13927 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
13928 | esac | |
234b45d4 | 13929 | |
81ecdfbb RW |
13930 | case $ac_config_headers in *" |
13931 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
13932 | esac | |
b4e70030 | 13933 | |
b4e70030 | 13934 | |
81ecdfbb RW |
13935 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
13936 | # Files that config.status was made for. | |
13937 | config_files="$ac_config_files" | |
13938 | config_headers="$ac_config_headers" | |
13939 | config_links="$ac_config_links" | |
13940 | config_commands="$ac_config_commands" | |
234b45d4 | 13941 | |
81ecdfbb | 13942 | _ACEOF |
b4e70030 | 13943 | |
81ecdfbb | 13944 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
bec39cab | 13945 | ac_cs_usage="\ |
81ecdfbb RW |
13946 | \`$as_me' instantiates files and other configuration actions |
13947 | from templates according to the current configuration. Unless the files | |
13948 | and actions are specified as TAGs, all are instantiated by default. | |
234b45d4 | 13949 | |
81ecdfbb | 13950 | Usage: $0 [OPTION]... [TAG]... |
234b45d4 | 13951 | |
bec39cab | 13952 | -h, --help print this help, then exit |
81ecdfbb RW |
13953 | -V, --version print version number and configuration settings, then exit |
13954 | -q, --quiet, --silent | |
13955 | do not print progress messages | |
bec39cab AC |
13956 | -d, --debug don't remove temporary files |
13957 | --recheck update $as_me by reconfiguring in the same conditions | |
81ecdfbb RW |
13958 | --file=FILE[:TEMPLATE] |
13959 | instantiate the configuration file FILE | |
13960 | --header=FILE[:TEMPLATE] | |
13961 | instantiate the configuration header FILE | |
234b45d4 | 13962 | |
bec39cab AC |
13963 | Configuration files: |
13964 | $config_files | |
234b45d4 | 13965 | |
bec39cab AC |
13966 | Configuration headers: |
13967 | $config_headers | |
234b45d4 | 13968 | |
bec39cab AC |
13969 | Configuration links: |
13970 | $config_links | |
234b45d4 | 13971 | |
bec39cab AC |
13972 | Configuration commands: |
13973 | $config_commands | |
13974 | ||
81ecdfbb | 13975 | Report bugs to the package provider." |
b4e70030 | 13976 | |
81ecdfbb RW |
13977 | _ACEOF |
13978 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
bec39cab AC |
13979 | ac_cs_version="\\ |
13980 | config.status | |
81ecdfbb RW |
13981 | configured by $0, generated by GNU Autoconf 2.64, |
13982 | with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" | |
bec39cab | 13983 | |
81ecdfbb | 13984 | Copyright (C) 2009 Free Software Foundation, Inc. |
bec39cab AC |
13985 | This config.status script is free software; the Free Software Foundation |
13986 | gives unlimited permission to copy, distribute and modify it." | |
81ecdfbb RW |
13987 | |
13988 | ac_pwd='$ac_pwd' | |
13989 | srcdir='$srcdir' | |
13990 | INSTALL='$INSTALL' | |
81ecdfbb RW |
13991 | AWK='$AWK' |
13992 | test -n "\$AWK" || AWK=awk | |
bec39cab AC |
13993 | _ACEOF |
13994 | ||
81ecdfbb RW |
13995 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
13996 | # The default lists apply if the user does not specify any file. | |
bec39cab AC |
13997 | ac_need_defaults=: |
13998 | while test $# != 0 | |
13999 | do | |
14000 | case $1 in | |
14001 | --*=*) | |
81ecdfbb RW |
14002 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
14003 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
bec39cab | 14004 | ac_shift=: |
c906108c | 14005 | ;; |
81ecdfbb | 14006 | *) |
bec39cab AC |
14007 | ac_option=$1 |
14008 | ac_optarg=$2 | |
14009 | ac_shift=shift | |
c906108c | 14010 | ;; |
bec39cab | 14011 | esac |
c906108c | 14012 | |
bec39cab AC |
14013 | case $ac_option in |
14014 | # Handling of the options. | |
bec39cab AC |
14015 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
14016 | ac_cs_recheck=: ;; | |
81ecdfbb RW |
14017 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
14018 | $as_echo "$ac_cs_version"; exit ;; | |
14019 | --debug | --debu | --deb | --de | --d | -d ) | |
bec39cab AC |
14020 | debug=: ;; |
14021 | --file | --fil | --fi | --f ) | |
14022 | $ac_shift | |
81ecdfbb RW |
14023 | case $ac_optarg in |
14024 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
14025 | esac | |
14026 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
bec39cab AC |
14027 | ac_need_defaults=false;; |
14028 | --header | --heade | --head | --hea ) | |
14029 | $ac_shift | |
81ecdfbb RW |
14030 | case $ac_optarg in |
14031 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
14032 | esac | |
14033 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
bec39cab | 14034 | ac_need_defaults=false;; |
81ecdfbb RW |
14035 | --he | --h) |
14036 | # Conflict between --help and --header | |
14037 | as_fn_error "ambiguous option: \`$1' | |
14038 | Try \`$0 --help' for more information.";; | |
14039 | --help | --hel | -h ) | |
14040 | $as_echo "$ac_cs_usage"; exit ;; | |
bec39cab AC |
14041 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
14042 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
14043 | ac_cs_silent=: ;; | |
c906108c | 14044 | |
bec39cab | 14045 | # This is an error. |
81ecdfbb RW |
14046 | -*) as_fn_error "unrecognized option: \`$1' |
14047 | Try \`$0 --help' for more information." ;; | |
c906108c | 14048 | |
81ecdfbb RW |
14049 | *) as_fn_append ac_config_targets " $1" |
14050 | ac_need_defaults=false ;; | |
c906108c | 14051 | |
bec39cab AC |
14052 | esac |
14053 | shift | |
14054 | done | |
c906108c | 14055 | |
bec39cab | 14056 | ac_configure_extra_args= |
c906108c | 14057 | |
bec39cab AC |
14058 | if $ac_cs_silent; then |
14059 | exec 6>/dev/null | |
14060 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
14061 | fi | |
c906108c | 14062 | |
bec39cab | 14063 | _ACEOF |
81ecdfbb | 14064 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
bec39cab | 14065 | if \$ac_cs_recheck; then |
81ecdfbb RW |
14066 | set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
14067 | shift | |
14068 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
14069 | CONFIG_SHELL='$SHELL' | |
14070 | export CONFIG_SHELL | |
14071 | exec "\$@" | |
bec39cab AC |
14072 | fi |
14073 | ||
14074 | _ACEOF | |
81ecdfbb RW |
14075 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
14076 | exec 5>>config.log | |
14077 | { | |
14078 | echo | |
14079 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
14080 | ## Running $as_me. ## | |
14081 | _ASBOX | |
14082 | $as_echo "$ac_log" | |
14083 | } >&5 | |
bec39cab | 14084 | |
81ecdfbb RW |
14085 | _ACEOF |
14086 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
c906108c | 14087 | # |
81ecdfbb | 14088 | # INIT-COMMANDS |
c906108c | 14089 | # |
a417dc56 | 14090 | ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR |
b4e70030 | 14091 | |
bec39cab AC |
14092 | _ACEOF |
14093 | ||
81ecdfbb | 14094 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
4e8d927d | 14095 | |
81ecdfbb | 14096 | # Handling of arguments. |
bec39cab | 14097 | for ac_config_target in $ac_config_targets |
c906108c | 14098 | do |
81ecdfbb RW |
14099 | case $ac_config_target in |
14100 | "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; | |
14101 | "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;; | |
f997c383 | 14102 | "jit-reader.h") CONFIG_FILES="$CONFIG_FILES jit-reader.h:jit-reader.in" ;; |
81ecdfbb RW |
14103 | "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;; |
14104 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
e2207b9a | 14105 | "gdb-gdb.gdb") CONFIG_FILES="$CONFIG_FILES gdb-gdb.gdb" ;; |
5ae98d25 | 14106 | "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; |
aa2e2d8d | 14107 | "data-directory/Makefile") CONFIG_FILES="$CONFIG_FILES data-directory/Makefile" ;; |
81ecdfbb RW |
14108 | "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; |
14109 | ||
14110 | *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; | |
c906108c SS |
14111 | esac |
14112 | done | |
14113 | ||
81ecdfbb | 14114 | |
bec39cab AC |
14115 | # If the user did not use the arguments to specify the items to instantiate, |
14116 | # then the envvar interface is used. Set only those that are not. | |
14117 | # We use the long form for the default assignment because of an extremely | |
14118 | # bizarre bug on SunOS 4.1.3. | |
14119 | if $ac_need_defaults; then | |
14120 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
14121 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
14122 | test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links | |
14123 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
14124 | fi | |
14125 | ||
b4e70030 | 14126 | # Have a temporary directory for convenience. Make it in the build tree |
81ecdfbb | 14127 | # simply because there is no reason against having it here, and in addition, |
b4e70030 | 14128 | # creating and moving files from /tmp can sometimes cause problems. |
81ecdfbb RW |
14129 | # Hook for its removal unless debugging. |
14130 | # Note that there is a small window in which the directory will not be cleaned: | |
14131 | # after its creation but before its name has been assigned to `$tmp'. | |
b4e70030 JB |
14132 | $debug || |
14133 | { | |
81ecdfbb RW |
14134 | tmp= |
14135 | trap 'exit_status=$? | |
14136 | { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status | |
14137 | ' 0 | |
14138 | trap 'as_fn_exit 1' 1 2 13 15 | |
14139 | } | |
14140 | # Create a (secure) tmp directory for tmp files. | |
14141 | ||
14142 | { | |
14143 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | |
14144 | test -n "$tmp" && test -d "$tmp" | |
14145 | } || | |
14146 | { | |
14147 | tmp=./conf$$-$RANDOM | |
14148 | (umask 077 && mkdir "$tmp") | |
14149 | } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 | |
14150 | ||
14151 | # Set up the scripts for CONFIG_FILES section. | |
14152 | # No need to generate them if there are no CONFIG_FILES. | |
14153 | # This happens for instance with `./config.status config.h'. | |
14154 | if test -n "$CONFIG_FILES"; then | |
14155 | ||
14156 | if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then | |
14157 | ac_cs_awk_getline=: | |
14158 | ac_cs_awk_pipe_init= | |
14159 | ac_cs_awk_read_file=' | |
14160 | while ((getline aline < (F[key])) > 0) | |
14161 | print(aline) | |
14162 | close(F[key])' | |
14163 | ac_cs_awk_pipe_fini= | |
14164 | else | |
14165 | ac_cs_awk_getline=false | |
14166 | ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\"" | |
14167 | ac_cs_awk_read_file=' | |
14168 | print "|#_!!_#|" | |
14169 | print "cat " F[key] " &&" | |
14170 | '$ac_cs_awk_pipe_init | |
14171 | # The final `:' finishes the AND list. | |
14172 | ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }' | |
14173 | fi | |
14174 | ac_cr=`echo X | tr X '\015'` | |
14175 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
14176 | # But we know of no other shell where ac_cr would be empty at this | |
14177 | # point, so we can use a bashism as a fallback. | |
14178 | if test "x$ac_cr" = x; then | |
14179 | eval ac_cr=\$\'\\r\' | |
14180 | fi | |
14181 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
14182 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
14183 | ac_cs_awk_cr='\r' | |
14184 | else | |
14185 | ac_cs_awk_cr=$ac_cr | |
14186 | fi | |
14187 | ||
14188 | echo 'BEGIN {' >"$tmp/subs1.awk" && | |
14189 | _ACEOF | |
14190 | ||
14191 | # Create commands to substitute file output variables. | |
14192 | { | |
14193 | echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" && | |
14194 | echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' && | |
14195 | echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' && | |
14196 | echo "_ACAWK" && | |
14197 | echo "_ACEOF" | |
14198 | } >conf$$files.sh && | |
14199 | . ./conf$$files.sh || | |
14200 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
14201 | rm -f conf$$files.sh | |
14202 | ||
14203 | { | |
14204 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
14205 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
14206 | echo "_ACEOF" | |
14207 | } >conf$$subs.sh || | |
14208 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
14209 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` | |
14210 | ac_delim='%!_!# ' | |
14211 | for ac_last_try in false false false false false :; do | |
14212 | . ./conf$$subs.sh || | |
14213 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
14214 | ||
14215 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
14216 | if test $ac_delim_n = $ac_delim_num; then | |
14217 | break | |
14218 | elif $ac_last_try; then | |
14219 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
14220 | else | |
14221 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
14222 | fi | |
14223 | done | |
14224 | rm -f conf$$subs.sh | |
14225 | ||
14226 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
14227 | cat >>"\$tmp/subs1.awk" <<\\_ACAWK && | |
14228 | _ACEOF | |
14229 | sed -n ' | |
14230 | h | |
14231 | s/^/S["/; s/!.*/"]=/ | |
14232 | p | |
14233 | g | |
14234 | s/^[^!]*!// | |
14235 | :repl | |
14236 | t repl | |
14237 | s/'"$ac_delim"'$// | |
14238 | t delim | |
14239 | :nl | |
14240 | h | |
14241 | s/\(.\{148\}\).*/\1/ | |
14242 | t more1 | |
14243 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
14244 | p | |
14245 | n | |
14246 | b repl | |
14247 | :more1 | |
14248 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
14249 | p | |
14250 | g | |
14251 | s/.\{148\}// | |
14252 | t nl | |
14253 | :delim | |
14254 | h | |
14255 | s/\(.\{148\}\).*/\1/ | |
14256 | t more2 | |
14257 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
14258 | p | |
14259 | b | |
14260 | :more2 | |
14261 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
14262 | p | |
14263 | g | |
14264 | s/.\{148\}// | |
14265 | t delim | |
14266 | ' <conf$$subs.awk | sed ' | |
14267 | /^[^""]/{ | |
14268 | N | |
14269 | s/\n// | |
14270 | } | |
14271 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
14272 | rm -f conf$$subs.awk | |
14273 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
14274 | _ACAWK | |
14275 | cat >>"\$tmp/subs1.awk" <<_ACAWK && | |
14276 | for (key in S) S_is_set[key] = 1 | |
14277 | FS = "\a" | |
14278 | \$ac_cs_awk_pipe_init | |
14279 | } | |
14280 | { | |
14281 | line = $ 0 | |
14282 | nfields = split(line, field, "@") | |
14283 | substed = 0 | |
14284 | len = length(field[1]) | |
14285 | for (i = 2; i < nfields; i++) { | |
14286 | key = field[i] | |
14287 | keylen = length(key) | |
14288 | if (S_is_set[key]) { | |
14289 | value = S[key] | |
14290 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
14291 | len += length(value) + length(field[++i]) | |
14292 | substed = 1 | |
14293 | } else | |
14294 | len += 1 + keylen | |
14295 | } | |
14296 | if (nfields == 3 && !substed) { | |
14297 | key = field[2] | |
14298 | if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) { | |
14299 | \$ac_cs_awk_read_file | |
14300 | next | |
14301 | } | |
14302 | } | |
14303 | print line | |
b4e70030 | 14304 | } |
81ecdfbb RW |
14305 | \$ac_cs_awk_pipe_fini |
14306 | _ACAWK | |
14307 | _ACEOF | |
14308 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
14309 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
14310 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
14311 | else | |
14312 | cat | |
14313 | fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ | |
14314 | || as_fn_error "could not setup config files machinery" "$LINENO" 5 | |
14315 | _ACEOF | |
14316 | ||
14317 | # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
14318 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
14319 | # trailing colons and then remove the whole line if VPATH becomes empty | |
14320 | # (actually we leave an empty line to preserve line numbers). | |
14321 | if test "x$srcdir" = x.; then | |
14322 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
14323 | s/:*\$(srcdir):*/:/ | |
14324 | s/:*\${srcdir}:*/:/ | |
14325 | s/:*@srcdir@:*/:/ | |
14326 | s/^\([^=]*=[ ]*\):*/\1/ | |
14327 | s/:*$// | |
14328 | s/^[^=]*=[ ]*$// | |
14329 | }' | |
14330 | fi | |
14331 | ||
14332 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
14333 | fi # test -n "$CONFIG_FILES" | |
14334 | ||
14335 | # Set up the scripts for CONFIG_HEADERS section. | |
14336 | # No need to generate them if there are no CONFIG_HEADERS. | |
14337 | # This happens for instance with `./config.status Makefile'. | |
14338 | if test -n "$CONFIG_HEADERS"; then | |
14339 | cat >"$tmp/defines.awk" <<\_ACAWK || | |
14340 | BEGIN { | |
14341 | _ACEOF | |
14342 | ||
14343 | # Transform confdefs.h into an awk script `defines.awk', embedded as | |
14344 | # here-document in config.status, that substitutes the proper values into | |
14345 | # config.h.in to produce config.h. | |
4e8d927d | 14346 | |
81ecdfbb RW |
14347 | # Create a delimiter string that does not exist in confdefs.h, to ease |
14348 | # handling of long lines. | |
14349 | ac_delim='%!_!# ' | |
14350 | for ac_last_try in false false :; do | |
14351 | ac_t=`sed -n "/$ac_delim/p" confdefs.h` | |
14352 | if test -z "$ac_t"; then | |
14353 | break | |
14354 | elif $ac_last_try; then | |
14355 | as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 | |
14356 | else | |
14357 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
14358 | fi | |
14359 | done | |
4e8d927d | 14360 | |
81ecdfbb RW |
14361 | # For the awk script, D is an array of macro values keyed by name, |
14362 | # likewise P contains macro parameters if any. Preserve backslash | |
14363 | # newline sequences. | |
14364 | ||
14365 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
14366 | sed -n ' | |
14367 | s/.\{148\}/&'"$ac_delim"'/g | |
14368 | t rset | |
14369 | :rset | |
14370 | s/^[ ]*#[ ]*define[ ][ ]*/ / | |
14371 | t def | |
14372 | d | |
14373 | :def | |
14374 | s/\\$// | |
14375 | t bsnl | |
14376 | s/["\\]/\\&/g | |
14377 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
14378 | D["\1"]=" \3"/p | |
14379 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
14380 | d | |
14381 | :bsnl | |
14382 | s/["\\]/\\&/g | |
14383 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
14384 | D["\1"]=" \3\\\\\\n"\\/p | |
14385 | t cont | |
14386 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
14387 | t cont | |
14388 | d | |
14389 | :cont | |
14390 | n | |
14391 | s/.\{148\}/&'"$ac_delim"'/g | |
14392 | t clear | |
14393 | :clear | |
14394 | s/\\$// | |
14395 | t bsnlc | |
14396 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
14397 | d | |
14398 | :bsnlc | |
14399 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
14400 | b cont | |
14401 | ' <confdefs.h | sed ' | |
14402 | s/'"$ac_delim"'/"\\\ | |
14403 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
14404 | ||
14405 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
14406 | for (key in D) D_is_set[key] = 1 | |
14407 | FS = "\a" | |
14408 | } | |
14409 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
14410 | line = \$ 0 | |
14411 | split(line, arg, " ") | |
14412 | if (arg[1] == "#") { | |
14413 | defundef = arg[2] | |
14414 | mac1 = arg[3] | |
14415 | } else { | |
14416 | defundef = substr(arg[1], 2) | |
14417 | mac1 = arg[2] | |
14418 | } | |
14419 | split(mac1, mac2, "(") #) | |
14420 | macro = mac2[1] | |
14421 | prefix = substr(line, 1, index(line, defundef) - 1) | |
14422 | if (D_is_set[macro]) { | |
14423 | # Preserve the white space surrounding the "#". | |
14424 | print prefix "define", macro P[macro] D[macro] | |
14425 | next | |
14426 | } else { | |
14427 | # Replace #undef with comments. This is necessary, for example, | |
14428 | # in the case of _POSIX_SOURCE, which is predefined and required | |
14429 | # on some systems where configure will not decide to define it. | |
14430 | if (defundef == "undef") { | |
14431 | print "/*", prefix defundef, macro, "*/" | |
14432 | next | |
14433 | } | |
14434 | } | |
b4e70030 | 14435 | } |
81ecdfbb RW |
14436 | { print } |
14437 | _ACAWK | |
b4e70030 | 14438 | _ACEOF |
81ecdfbb RW |
14439 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
14440 | as_fn_error "could not setup config headers machinery" "$LINENO" 5 | |
14441 | fi # test -n "$CONFIG_HEADERS" | |
4e8d927d | 14442 | |
4e8d927d | 14443 | |
81ecdfbb RW |
14444 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS" |
14445 | shift | |
14446 | for ac_tag | |
14447 | do | |
14448 | case $ac_tag in | |
14449 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
14450 | esac | |
14451 | case $ac_mode$ac_tag in | |
14452 | :[FHL]*:*);; | |
14453 | :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; | |
14454 | :[FH]-) ac_tag=-:-;; | |
14455 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
14456 | esac | |
14457 | ac_save_IFS=$IFS | |
14458 | IFS=: | |
14459 | set x $ac_tag | |
14460 | IFS=$ac_save_IFS | |
14461 | shift | |
14462 | ac_file=$1 | |
14463 | shift | |
4e8d927d | 14464 | |
81ecdfbb RW |
14465 | case $ac_mode in |
14466 | :L) ac_source=$1;; | |
14467 | :[FH]) | |
14468 | ac_file_inputs= | |
14469 | for ac_f | |
14470 | do | |
14471 | case $ac_f in | |
14472 | -) ac_f="$tmp/stdin";; | |
14473 | *) # Look for the file first in the build tree, then in the source tree | |
14474 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
14475 | # because $ac_f cannot contain `:'. | |
14476 | test -f "$ac_f" || | |
14477 | case $ac_f in | |
14478 | [\\/$]*) false;; | |
14479 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
14480 | esac || | |
14481 | as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; | |
14482 | esac | |
14483 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
14484 | as_fn_append ac_file_inputs " '$ac_f'" | |
14485 | done | |
14486 | ||
14487 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
14488 | # use $as_me), people would be surprised to read: | |
14489 | # /* config.h. Generated by config.status. */ | |
14490 | configure_input='Generated from '` | |
14491 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
14492 | `' by configure.' | |
14493 | if test x"$ac_file" != x-; then | |
14494 | configure_input="$ac_file. $configure_input" | |
14495 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
14496 | $as_echo "$as_me: creating $ac_file" >&6;} | |
b4e70030 | 14497 | fi |
81ecdfbb RW |
14498 | # Neutralize special characters interpreted by sed in replacement strings. |
14499 | case $configure_input in #( | |
14500 | *\&* | *\|* | *\\* ) | |
14501 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
14502 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
14503 | *) ac_sed_conf_input=$configure_input;; | |
14504 | esac | |
4e8d927d | 14505 | |
81ecdfbb RW |
14506 | case $ac_tag in |
14507 | *:-:* | *:-) cat >"$tmp/stdin" \ | |
14508 | || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; | |
14509 | esac | |
14510 | ;; | |
c906108c SS |
14511 | esac |
14512 | ||
81ecdfbb | 14513 | ac_dir=`$as_dirname -- "$ac_file" || |
bec39cab AC |
14514 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
14515 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
14516 | X"$ac_file" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
14517 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
14518 | $as_echo X"$ac_file" | | |
14519 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
14520 | s//\1/ | |
14521 | q | |
14522 | } | |
14523 | /^X\(\/\/\)[^/].*/{ | |
14524 | s//\1/ | |
14525 | q | |
14526 | } | |
14527 | /^X\(\/\/\)$/{ | |
14528 | s//\1/ | |
14529 | q | |
14530 | } | |
14531 | /^X\(\/\).*/{ | |
14532 | s//\1/ | |
14533 | q | |
14534 | } | |
14535 | s/.*/./; q'` | |
14536 | as_dir="$ac_dir"; as_fn_mkdir_p | |
bec39cab AC |
14537 | ac_builddir=. |
14538 | ||
81ecdfbb RW |
14539 | case "$ac_dir" in |
14540 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
14541 | *) | |
14542 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
14543 | # A ".." for each directory in $ac_dir_suffix. | |
14544 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
14545 | case $ac_top_builddir_sub in | |
14546 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
14547 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
14548 | esac ;; | |
14549 | esac | |
14550 | ac_abs_top_builddir=$ac_pwd | |
14551 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
14552 | # for backward compatibility: | |
14553 | ac_top_builddir=$ac_top_build_prefix | |
bec39cab AC |
14554 | |
14555 | case $srcdir in | |
81ecdfbb | 14556 | .) # We are building in place. |
bec39cab | 14557 | ac_srcdir=. |
81ecdfbb RW |
14558 | ac_top_srcdir=$ac_top_builddir_sub |
14559 | ac_abs_top_srcdir=$ac_pwd ;; | |
14560 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bec39cab | 14561 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
14562 | ac_top_srcdir=$srcdir |
14563 | ac_abs_top_srcdir=$srcdir ;; | |
14564 | *) # Relative name. | |
14565 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
14566 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
14567 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bec39cab | 14568 | esac |
81ecdfbb | 14569 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
bec39cab | 14570 | |
c906108c | 14571 | |
81ecdfbb RW |
14572 | case $ac_mode in |
14573 | :F) | |
14574 | # | |
14575 | # CONFIG_FILE | |
14576 | # | |
c906108c | 14577 | |
bec39cab AC |
14578 | case $INSTALL in |
14579 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
81ecdfbb | 14580 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
c906108c | 14581 | esac |
81ecdfbb | 14582 | _ACEOF |
121ce6e5 | 14583 | |
81ecdfbb RW |
14584 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
14585 | # If the template does not know about datarootdir, expand it. | |
14586 | # FIXME: This hack should be removed a few years after 2.60. | |
14587 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
14588 | ac_sed_dataroot=' | |
14589 | /datarootdir/ { | |
14590 | p | |
14591 | q | |
14592 | } | |
14593 | /@datadir@/p | |
14594 | /@docdir@/p | |
14595 | /@infodir@/p | |
14596 | /@localedir@/p | |
14597 | /@mandir@/p' | |
14598 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
14599 | *datarootdir*) ac_datarootdir_seen=yes;; | |
14600 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
14601 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
14602 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
14603 | _ACEOF | |
14604 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
14605 | ac_datarootdir_hack=' | |
14606 | s&@datadir@&$datadir&g | |
14607 | s&@docdir@&$docdir&g | |
14608 | s&@infodir@&$infodir&g | |
14609 | s&@localedir@&$localedir&g | |
14610 | s&@mandir@&$mandir&g | |
14611 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
14612 | esac | |
4e8d927d | 14613 | _ACEOF |
81ecdfbb RW |
14614 | |
14615 | # Neutralize VPATH when `$srcdir' = `.'. | |
14616 | # Shell code in configure.ac might set extrasub. | |
14617 | # FIXME: do we really want to maintain this feature? | |
14618 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
14619 | ac_sed_extra="$ac_vpsub | |
bec39cab AC |
14620 | $extrasub |
14621 | _ACEOF | |
81ecdfbb | 14622 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
bec39cab AC |
14623 | :t |
14624 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
81ecdfbb RW |
14625 | s|@configure_input@|$ac_sed_conf_input|;t t |
14626 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
14627 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
14628 | s&@srcdir@&$ac_srcdir&;t t | |
14629 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
14630 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
14631 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
14632 | s&@builddir@&$ac_builddir&;t t | |
14633 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
14634 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
14635 | s&@INSTALL@&$ac_INSTALL&;t t | |
81ecdfbb RW |
14636 | $ac_datarootdir_hack |
14637 | " | |
14638 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | | |
14639 | if $ac_cs_awk_getline; then | |
14640 | $AWK -f "$tmp/subs.awk" | |
14641 | else | |
14642 | $AWK -f "$tmp/subs.awk" | $SHELL | |
14643 | fi >$tmp/out \ | |
14644 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
14645 | ||
14646 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
14647 | { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && | |
14648 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && | |
14649 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
14650 | which seems to be undefined. Please make sure it is defined." >&5 | |
14651 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
14652 | which seems to be undefined. Please make sure it is defined." >&2;} | |
14653 | ||
14654 | rm -f "$tmp/stdin" | |
bec39cab | 14655 | case $ac_file in |
81ecdfbb RW |
14656 | -) cat "$tmp/out" && rm -f "$tmp/out";; |
14657 | *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; | |
14658 | esac \ | |
14659 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
14660 | ;; | |
14661 | :H) | |
14662 | # | |
14663 | # CONFIG_HEADER | |
14664 | # | |
bec39cab | 14665 | if test x"$ac_file" != x-; then |
81ecdfbb RW |
14666 | { |
14667 | $as_echo "/* $configure_input */" \ | |
14668 | && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" | |
14669 | } >"$tmp/config.h" \ | |
14670 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
14671 | if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then | |
14672 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 | |
14673 | $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
bec39cab | 14674 | else |
81ecdfbb RW |
14675 | rm -f "$ac_file" |
14676 | mv "$tmp/config.h" "$ac_file" \ | |
14677 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
bec39cab AC |
14678 | fi |
14679 | else | |
81ecdfbb RW |
14680 | $as_echo "/* $configure_input */" \ |
14681 | && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ | |
14682 | || as_fn_error "could not create -" "$LINENO" 5 | |
bec39cab | 14683 | fi |
81ecdfbb RW |
14684 | ;; |
14685 | :L) | |
14686 | # | |
14687 | # CONFIG_LINK | |
14688 | # | |
c906108c | 14689 | |
81ecdfbb RW |
14690 | if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then |
14691 | : | |
b4e70030 | 14692 | else |
81ecdfbb RW |
14693 | # Prefer the file from the source tree if names are identical. |
14694 | if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then | |
14695 | ac_source=$srcdir/$ac_source | |
14696 | fi | |
b4e70030 | 14697 | |
81ecdfbb RW |
14698 | { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5 |
14699 | $as_echo "$as_me: linking $ac_source to $ac_file" >&6;} | |
b4e70030 | 14700 | |
81ecdfbb RW |
14701 | if test ! -r "$ac_source"; then |
14702 | as_fn_error "$ac_source: file not found" "$LINENO" 5 | |
14703 | fi | |
14704 | rm -f "$ac_file" | |
bec39cab | 14705 | |
81ecdfbb RW |
14706 | # Try a relative symlink, then a hard link, then a copy. |
14707 | case $srcdir in | |
14708 | [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;; | |
14709 | *) ac_rel_source=$ac_top_build_prefix$ac_source ;; | |
14710 | esac | |
14711 | ln -s "$ac_rel_source" "$ac_file" 2>/dev/null || | |
14712 | ln "$ac_source" "$ac_file" 2>/dev/null || | |
14713 | cp -p "$ac_source" "$ac_file" || | |
14714 | as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5 | |
14715 | fi | |
14716 | ;; | |
14717 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 | |
14718 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
14719 | ;; | |
c906108c | 14720 | esac |
b4e70030 | 14721 | |
bec39cab | 14722 | |
81ecdfbb RW |
14723 | case $ac_file$ac_mode in |
14724 | "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;; | |
81ecdfbb | 14725 | "default":C) |
c906108c SS |
14726 | case x$CONFIG_HEADERS in |
14727 | xconfig.h:config.in) | |
14728 | echo > stamp-h ;; | |
14729 | esac | |
bec39cab | 14730 | ;; |
81ecdfbb | 14731 | |
bec39cab | 14732 | esac |
81ecdfbb | 14733 | done # for ac_tag |
c906108c | 14734 | |
bec39cab | 14735 | |
81ecdfbb | 14736 | as_fn_exit 0 |
bec39cab | 14737 | _ACEOF |
bec39cab AC |
14738 | ac_clean_files=$ac_clean_files_save |
14739 | ||
81ecdfbb RW |
14740 | test $ac_write_fail = 0 || |
14741 | as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 | |
14742 | ||
bec39cab AC |
14743 | |
14744 | # configure is writing to config.log, and then calls config.status. | |
14745 | # config.status does its own redirection, appending to config.log. | |
14746 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
14747 | # by configure, so config.status won't be able to write to it; its | |
14748 | # output is simply discarded. So we exec the FD to /dev/null, | |
14749 | # effectively closing config.log, so it can be properly (re)opened and | |
14750 | # appended to by config.status. When coming back to configure, we | |
14751 | # need to make the FD available again. | |
14752 | if test "$no_create" != yes; then | |
14753 | ac_cs_success=: | |
14754 | ac_config_status_args= | |
14755 | test "$silent" = yes && | |
14756 | ac_config_status_args="$ac_config_status_args --quiet" | |
14757 | exec 5>/dev/null | |
14758 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
14759 | exec 5>>config.log | |
14760 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
14761 | # would make configure fail if this is the last instruction. | |
81ecdfbb | 14762 | $ac_cs_success || as_fn_exit $? |
bec39cab | 14763 | fi |
c906108c | 14764 | |
bec39cab | 14765 | # |
81ecdfbb | 14766 | # CONFIG_SUBDIRS section. |
bec39cab | 14767 | # |
c906108c SS |
14768 | if test "$no_recursion" != yes; then |
14769 | ||
81ecdfbb RW |
14770 | # Remove --cache-file, --srcdir, and --disable-option-checking arguments |
14771 | # so they do not pile up. | |
c906108c SS |
14772 | ac_sub_configure_args= |
14773 | ac_prev= | |
fdc59709 PB |
14774 | eval "set x $ac_configure_args" |
14775 | shift | |
14776 | for ac_arg | |
14777 | do | |
c906108c SS |
14778 | if test -n "$ac_prev"; then |
14779 | ac_prev= | |
14780 | continue | |
14781 | fi | |
bec39cab | 14782 | case $ac_arg in |
c906108c SS |
14783 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
14784 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
14785 | ac_prev=cache_file ;; | |
14786 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
bec39cab AC |
14787 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ |
14788 | | --c=*) | |
14789 | ;; | |
14790 | --config-cache | -C) | |
c906108c SS |
14791 | ;; |
14792 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
14793 | ac_prev=srcdir ;; | |
14794 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
14795 | ;; | |
bec39cab AC |
14796 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
14797 | ac_prev=prefix ;; | |
14798 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
14799 | ;; | |
81ecdfbb RW |
14800 | --disable-option-checking) |
14801 | ;; | |
fdc59709 PB |
14802 | *) |
14803 | case $ac_arg in | |
81ecdfbb | 14804 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
fdc59709 | 14805 | esac |
81ecdfbb | 14806 | as_fn_append ac_sub_configure_args " '$ac_arg'" ;; |
c906108c SS |
14807 | esac |
14808 | done | |
14809 | ||
bec39cab AC |
14810 | # Always prepend --prefix to ensure using the same prefix |
14811 | # in subdir configurations. | |
fdc59709 PB |
14812 | ac_arg="--prefix=$prefix" |
14813 | case $ac_arg in | |
81ecdfbb | 14814 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
fdc59709 | 14815 | esac |
81ecdfbb RW |
14816 | ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" |
14817 | ||
14818 | # Pass --silent | |
14819 | if test "$silent" = yes; then | |
14820 | ac_sub_configure_args="--silent $ac_sub_configure_args" | |
14821 | fi | |
14822 | ||
14823 | # Always prepend --disable-option-checking to silence warnings, since | |
14824 | # different subdirs can have different --enable and --with options. | |
14825 | ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" | |
bec39cab | 14826 | |
b4e70030 | 14827 | ac_popdir=`pwd` |
bec39cab | 14828 | for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue |
c906108c SS |
14829 | |
14830 | # Do not complain, so a configure script can configure whichever | |
14831 | # parts of a large source tree are present. | |
fdc59709 | 14832 | test -d "$srcdir/$ac_dir" || continue |
c906108c | 14833 | |
81ecdfbb RW |
14834 | ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" |
14835 | $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 | |
14836 | $as_echo "$ac_msg" >&6 | |
14837 | as_dir="$ac_dir"; as_fn_mkdir_p | |
bec39cab AC |
14838 | ac_builddir=. |
14839 | ||
81ecdfbb RW |
14840 | case "$ac_dir" in |
14841 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
14842 | *) | |
14843 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
14844 | # A ".." for each directory in $ac_dir_suffix. | |
14845 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
14846 | case $ac_top_builddir_sub in | |
14847 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
14848 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
14849 | esac ;; | |
14850 | esac | |
14851 | ac_abs_top_builddir=$ac_pwd | |
14852 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
14853 | # for backward compatibility: | |
14854 | ac_top_builddir=$ac_top_build_prefix | |
bec39cab AC |
14855 | |
14856 | case $srcdir in | |
81ecdfbb | 14857 | .) # We are building in place. |
bec39cab | 14858 | ac_srcdir=. |
81ecdfbb RW |
14859 | ac_top_srcdir=$ac_top_builddir_sub |
14860 | ac_abs_top_srcdir=$ac_pwd ;; | |
14861 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bec39cab | 14862 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
14863 | ac_top_srcdir=$srcdir |
14864 | ac_abs_top_srcdir=$srcdir ;; | |
14865 | *) # Relative name. | |
14866 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
14867 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
14868 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bec39cab | 14869 | esac |
81ecdfbb | 14870 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
c906108c | 14871 | |
c906108c | 14872 | |
fdc59709 | 14873 | cd "$ac_dir" |
c906108c SS |
14874 | |
14875 | # Check for guested configure; otherwise get Cygnus style configure. | |
fdc59709 PB |
14876 | if test -f "$ac_srcdir/configure.gnu"; then |
14877 | ac_sub_configure=$ac_srcdir/configure.gnu | |
14878 | elif test -f "$ac_srcdir/configure"; then | |
14879 | ac_sub_configure=$ac_srcdir/configure | |
14880 | elif test -f "$ac_srcdir/configure.in"; then | |
14881 | # This should be Cygnus configure. | |
14882 | ac_sub_configure=$ac_aux_dir/configure | |
c906108c | 14883 | else |
81ecdfbb RW |
14884 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 |
14885 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} | |
c906108c SS |
14886 | ac_sub_configure= |
14887 | fi | |
14888 | ||
14889 | # The recursion is here. | |
14890 | if test -n "$ac_sub_configure"; then | |
c906108c | 14891 | # Make the cache file name correct relative to the subdirectory. |
bec39cab AC |
14892 | case $cache_file in |
14893 | [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; | |
81ecdfbb RW |
14894 | *) # Relative name. |
14895 | ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; | |
c906108c | 14896 | esac |
c906108c | 14897 | |
81ecdfbb RW |
14898 | { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 |
14899 | $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} | |
c906108c | 14900 | # The eval makes quoting arguments work. |
fdc59709 PB |
14901 | eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ |
14902 | --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || | |
81ecdfbb | 14903 | as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 |
c906108c SS |
14904 | fi |
14905 | ||
fdc59709 | 14906 | cd "$ac_popdir" |
c906108c SS |
14907 | done |
14908 | fi | |
81ecdfbb RW |
14909 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
14910 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
14911 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
14912 | fi | |
c906108c SS |
14913 | |
14914 | ||
14915 | exit 0 |