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Commit | Line | Data |
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ccc6cda3 | 1 | #! /bin/sh |
ac50fbac | 2 | # From configure.ac for Bash 4.3, version 4.063. |
f73dda09 | 3 | # Guess values for system-dependent variables and create Makefiles. |
ac50fbac | 4 | # Generated by GNU Autoconf 2.69 for bash 4.3-release. |
f73dda09 JA |
5 | # |
6 | # Report bugs to <bug-bash@gnu.org>. | |
7 | # | |
ac50fbac CR |
8 | # |
9 | # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. | |
10 | # | |
11 | # | |
f73dda09 JA |
12 | # This configure script is free software; the Free Software Foundation |
13 | # gives unlimited permission to copy, distribute and modify it. | |
ac50fbac CR |
14 | ## -------------------- ## |
15 | ## M4sh Initialization. ## | |
16 | ## -------------------- ## | |
ccc6cda3 | 17 | |
3185942a JA |
18 | # Be more Bourne compatible |
19 | DUALCASE=1; export DUALCASE # for MKS sh | |
ac50fbac | 20 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
b80f6443 JA |
21 | emulate sh |
22 | NULLCMD=: | |
3185942a | 23 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
0628567a JA |
24 | # is contrary to our usage. Disable this feature. |
25 | alias -g '${1+"$@"}'='"$@"' | |
3185942a JA |
26 | setopt NO_GLOB_SUBST |
27 | else | |
ac50fbac CR |
28 | case `(set -o) 2>/dev/null` in #( |
29 | *posix*) : | |
30 | set -o posix ;; #( | |
31 | *) : | |
32 | ;; | |
3185942a | 33 | esac |
3185942a JA |
34 | fi |
35 | ||
36 | ||
3185942a JA |
37 | as_nl=' |
38 | ' | |
39 | export as_nl | |
40 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
41 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
42 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
43 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
ac50fbac CR |
44 | # Prefer a ksh shell builtin over an external printf program on Solaris, |
45 | # but without wasting forks for bash or zsh. | |
46 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
47 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
48 | as_echo='print -r --' | |
49 | as_echo_n='print -rn --' | |
50 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
3185942a JA |
51 | as_echo='printf %s\n' |
52 | as_echo_n='printf %s' | |
53 | else | |
54 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
55 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
56 | as_echo_n='/usr/ucb/echo -n' | |
57 | else | |
58 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
59 | as_echo_n_body='eval | |
60 | arg=$1; | |
ac50fbac | 61 | case $arg in #( |
3185942a JA |
62 | *"$as_nl"*) |
63 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
64 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
65 | esac; | |
66 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
67 | ' | |
68 | export as_echo_n_body | |
69 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
70 | fi | |
71 | export as_echo_body | |
72 | as_echo='sh -c $as_echo_body as_echo' | |
73 | fi | |
74 | ||
75 | # The user is always right. | |
76 | if test "${PATH_SEPARATOR+set}" != set; then | |
77 | PATH_SEPARATOR=: | |
78 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
79 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
80 | PATH_SEPARATOR=';' | |
81 | } | |
b80f6443 JA |
82 | fi |
83 | ||
0628567a | 84 | |
3185942a JA |
85 | # IFS |
86 | # We need space, tab and new line, in precisely that order. Quoting is | |
87 | # there to prevent editors from complaining about space-tab. | |
88 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
89 | # splitting by setting IFS to empty value.) | |
90 | IFS=" "" $as_nl" | |
91 | ||
92 | # Find who we are. Look in the path if we contain no directory separator. | |
ac50fbac CR |
93 | as_myself= |
94 | case $0 in #(( | |
3185942a JA |
95 | *[\\/]* ) as_myself=$0 ;; |
96 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
97 | for as_dir in $PATH | |
98 | do | |
99 | IFS=$as_save_IFS | |
100 | test -z "$as_dir" && as_dir=. | |
ac50fbac CR |
101 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
102 | done | |
3185942a JA |
103 | IFS=$as_save_IFS |
104 | ||
105 | ;; | |
106 | esac | |
107 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
108 | # in which case we are not to be found in the path. | |
109 | if test "x$as_myself" = x; then | |
110 | as_myself=$0 | |
111 | fi | |
112 | if test ! -f "$as_myself"; then | |
113 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
ac50fbac | 114 | exit 1 |
3185942a JA |
115 | fi |
116 | ||
ac50fbac CR |
117 | # Unset variables that we do not need and which cause bugs (e.g. in |
118 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
119 | # suppresses any "Segmentation fault" message there. '((' could | |
120 | # trigger a bug in pdksh 5.2.14. | |
121 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
122 | do eval test x\${$as_var+set} = xset \ | |
123 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
3185942a | 124 | done |
0628567a JA |
125 | PS1='$ ' |
126 | PS2='> ' | |
127 | PS4='+ ' | |
128 | ||
129 | # NLS nuisances. | |
3185942a JA |
130 | LC_ALL=C |
131 | export LC_ALL | |
132 | LANGUAGE=C | |
133 | export LANGUAGE | |
0628567a | 134 | |
ac50fbac CR |
135 | # CDPATH. |
136 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
137 | ||
138 | # Use a proper internal environment variable to ensure we don't fall | |
139 | # into an infinite loop, continuously re-executing ourselves. | |
140 | if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then | |
141 | _as_can_reexec=no; export _as_can_reexec; | |
142 | # We cannot yet assume a decent shell, so we have to provide a | |
143 | # neutralization value for shells without unset; and this also | |
144 | # works around shells that cannot unset nonexistent variables. | |
145 | # Preserve -v and -x to the replacement shell. | |
146 | BASH_ENV=/dev/null | |
147 | ENV=/dev/null | |
148 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
149 | case $- in # (((( | |
150 | *v*x* | *x*v* ) as_opts=-vx ;; | |
151 | *v* ) as_opts=-v ;; | |
152 | *x* ) as_opts=-x ;; | |
153 | * ) as_opts= ;; | |
154 | esac | |
155 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
156 | # Admittedly, this is quite paranoid, since all the known shells bail | |
157 | # out after a failed `exec'. | |
158 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
159 | as_fn_exit 255 | |
160 | fi | |
161 | # We don't want this to propagate to other subprocesses. | |
162 | { _as_can_reexec=; unset _as_can_reexec;} | |
163 | if test "x$CONFIG_SHELL" = x; then | |
164 | as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | |
165 | emulate sh | |
166 | NULLCMD=: | |
167 | # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | |
168 | # is contrary to our usage. Disable this feature. | |
169 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
170 | setopt NO_GLOB_SUBST | |
171 | else | |
172 | case \`(set -o) 2>/dev/null\` in #( | |
173 | *posix*) : | |
174 | set -o posix ;; #( | |
175 | *) : | |
176 | ;; | |
177 | esac | |
178 | fi | |
179 | " | |
180 | as_required="as_fn_return () { (exit \$1); } | |
181 | as_fn_success () { as_fn_return 0; } | |
182 | as_fn_failure () { as_fn_return 1; } | |
183 | as_fn_ret_success () { return 0; } | |
184 | as_fn_ret_failure () { return 1; } | |
185 | ||
186 | exitcode=0 | |
187 | as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
188 | as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
189 | as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
190 | as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
191 | if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
192 | ||
193 | else | |
194 | exitcode=1; echo positional parameters were not saved. | |
195 | fi | |
196 | test x\$exitcode = x0 || exit 1 | |
197 | test -x / || exit 1" | |
198 | as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO | |
199 | as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
200 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
201 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 | |
202 | test \$(( 1 + 1 )) = 2 || exit 1" | |
203 | if (eval "$as_required") 2>/dev/null; then : | |
204 | as_have_required=yes | |
205 | else | |
206 | as_have_required=no | |
207 | fi | |
208 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
209 | ||
210 | else | |
211 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
212 | as_found=false | |
213 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
214 | do | |
215 | IFS=$as_save_IFS | |
216 | test -z "$as_dir" && as_dir=. | |
217 | as_found=: | |
218 | case $as_dir in #( | |
219 | /*) | |
220 | for as_base in sh bash ksh sh5; do | |
221 | # Try only shells that exist, to save several forks. | |
222 | as_shell=$as_dir/$as_base | |
223 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
224 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
225 | CONFIG_SHELL=$as_shell as_have_required=yes | |
226 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
227 | break 2 | |
228 | fi | |
229 | fi | |
230 | done;; | |
231 | esac | |
232 | as_found=false | |
233 | done | |
234 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
235 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
236 | CONFIG_SHELL=$SHELL as_have_required=yes | |
237 | fi; } | |
238 | IFS=$as_save_IFS | |
239 | ||
240 | ||
241 | if test "x$CONFIG_SHELL" != x; then : | |
242 | export CONFIG_SHELL | |
243 | # We cannot yet assume a decent shell, so we have to provide a | |
244 | # neutralization value for shells without unset; and this also | |
245 | # works around shells that cannot unset nonexistent variables. | |
246 | # Preserve -v and -x to the replacement shell. | |
247 | BASH_ENV=/dev/null | |
248 | ENV=/dev/null | |
249 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
250 | case $- in # (((( | |
251 | *v*x* | *x*v* ) as_opts=-vx ;; | |
252 | *v* ) as_opts=-v ;; | |
253 | *x* ) as_opts=-x ;; | |
254 | * ) as_opts= ;; | |
255 | esac | |
256 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
257 | # Admittedly, this is quite paranoid, since all the known shells bail | |
258 | # out after a failed `exec'. | |
259 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
260 | exit 255 | |
261 | fi | |
262 | ||
263 | if test x$as_have_required = xno; then : | |
264 | $as_echo "$0: This script requires a shell more modern than all" | |
265 | $as_echo "$0: the shells that I found on your system." | |
266 | if test x${ZSH_VERSION+set} = xset ; then | |
267 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
268 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
269 | else | |
270 | $as_echo "$0: Please tell bug-autoconf@gnu.org and bug-bash@gnu.org | |
271 | $0: about your system, including any error possibly output | |
272 | $0: before this message. Then install a modern shell, or | |
273 | $0: manually run the script under such a shell if you do | |
274 | $0: have one." | |
275 | fi | |
276 | exit 1 | |
277 | fi | |
278 | fi | |
279 | fi | |
280 | SHELL=${CONFIG_SHELL-/bin/sh} | |
281 | export SHELL | |
282 | # Unset more variables known to interfere with behavior of common tools. | |
283 | CLICOLOR_FORCE= GREP_OPTIONS= | |
284 | unset CLICOLOR_FORCE GREP_OPTIONS | |
285 | ||
286 | ## --------------------- ## | |
287 | ## M4sh Shell Functions. ## | |
288 | ## --------------------- ## | |
289 | # as_fn_unset VAR | |
290 | # --------------- | |
291 | # Portably unset VAR. | |
292 | as_fn_unset () | |
293 | { | |
294 | { eval $1=; unset $1;} | |
295 | } | |
296 | as_unset=as_fn_unset | |
297 | ||
298 | # as_fn_set_status STATUS | |
299 | # ----------------------- | |
300 | # Set $? to STATUS, without forking. | |
301 | as_fn_set_status () | |
302 | { | |
303 | return $1 | |
304 | } # as_fn_set_status | |
305 | ||
306 | # as_fn_exit STATUS | |
307 | # ----------------- | |
308 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
309 | as_fn_exit () | |
310 | { | |
311 | set +e | |
312 | as_fn_set_status $1 | |
313 | exit $1 | |
314 | } # as_fn_exit | |
315 | ||
316 | # as_fn_mkdir_p | |
317 | # ------------- | |
318 | # Create "$as_dir" as a directory, including parents if necessary. | |
319 | as_fn_mkdir_p () | |
320 | { | |
321 | ||
322 | case $as_dir in #( | |
323 | -*) as_dir=./$as_dir;; | |
324 | esac | |
325 | test -d "$as_dir" || eval $as_mkdir_p || { | |
326 | as_dirs= | |
327 | while :; do | |
328 | case $as_dir in #( | |
329 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
330 | *) as_qdir=$as_dir;; | |
331 | esac | |
332 | as_dirs="'$as_qdir' $as_dirs" | |
333 | as_dir=`$as_dirname -- "$as_dir" || | |
334 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
335 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
336 | X"$as_dir" : 'X\(//\)$' \| \ | |
337 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
338 | $as_echo X"$as_dir" | | |
339 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
340 | s//\1/ | |
341 | q | |
342 | } | |
343 | /^X\(\/\/\)[^/].*/{ | |
344 | s//\1/ | |
345 | q | |
346 | } | |
347 | /^X\(\/\/\)$/{ | |
348 | s//\1/ | |
349 | q | |
350 | } | |
351 | /^X\(\/\).*/{ | |
352 | s//\1/ | |
353 | q | |
354 | } | |
355 | s/.*/./; q'` | |
356 | test -d "$as_dir" && break | |
357 | done | |
358 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
359 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" | |
360 | ||
361 | ||
362 | } # as_fn_mkdir_p | |
363 | ||
364 | # as_fn_executable_p FILE | |
365 | # ----------------------- | |
366 | # Test if FILE is an executable regular file. | |
367 | as_fn_executable_p () | |
368 | { | |
369 | test -f "$1" && test -x "$1" | |
370 | } # as_fn_executable_p | |
371 | # as_fn_append VAR VALUE | |
372 | # ---------------------- | |
373 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
374 | # advantage of any shell optimizations that allow amortized linear growth over | |
375 | # repeated appends, instead of the typical quadratic growth present in naive | |
376 | # implementations. | |
377 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
378 | eval 'as_fn_append () | |
379 | { | |
380 | eval $1+=\$2 | |
381 | }' | |
382 | else | |
383 | as_fn_append () | |
384 | { | |
385 | eval $1=\$$1\$2 | |
386 | } | |
387 | fi # as_fn_append | |
388 | ||
389 | # as_fn_arith ARG... | |
390 | # ------------------ | |
391 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
392 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
393 | # must be portable across $(()) and expr. | |
394 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
395 | eval 'as_fn_arith () | |
396 | { | |
397 | as_val=$(( $* )) | |
398 | }' | |
399 | else | |
400 | as_fn_arith () | |
401 | { | |
402 | as_val=`expr "$@" || test $? -eq 1` | |
403 | } | |
404 | fi # as_fn_arith | |
405 | ||
406 | ||
407 | # as_fn_error STATUS ERROR [LINENO LOG_FD] | |
408 | # ---------------------------------------- | |
409 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
410 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
411 | # script with STATUS, using 1 if that was 0. | |
412 | as_fn_error () | |
413 | { | |
414 | as_status=$1; test $as_status -eq 0 && as_status=1 | |
415 | if test "$4"; then | |
416 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
417 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
418 | fi | |
419 | $as_echo "$as_me: error: $2" >&2 | |
420 | as_fn_exit $as_status | |
421 | } # as_fn_error | |
422 | ||
3185942a JA |
423 | if expr a : '\(a\)' >/dev/null 2>&1 && |
424 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
0628567a JA |
425 | as_expr=expr |
426 | else | |
427 | as_expr=false | |
428 | fi | |
429 | ||
3185942a | 430 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
0628567a JA |
431 | as_basename=basename |
432 | else | |
433 | as_basename=false | |
434 | fi | |
b80f6443 | 435 | |
ac50fbac CR |
436 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
437 | as_dirname=dirname | |
438 | else | |
439 | as_dirname=false | |
440 | fi | |
b80f6443 | 441 | |
3185942a | 442 | as_me=`$as_basename -- "$0" || |
b80f6443 JA |
443 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
444 | X"$0" : 'X\(//\)$' \| \ | |
3185942a JA |
445 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
446 | $as_echo X/"$0" | | |
447 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
448 | s//\1/ | |
449 | q | |
450 | } | |
451 | /^X\/\(\/\/\)$/{ | |
452 | s//\1/ | |
453 | q | |
454 | } | |
455 | /^X\/\(\/\).*/{ | |
456 | s//\1/ | |
457 | q | |
458 | } | |
459 | s/.*/./; q'` | |
b80f6443 | 460 | |
ac50fbac CR |
461 | # Avoid depending upon Character Ranges. |
462 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
463 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
464 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
465 | as_cr_digits='0123456789' | |
466 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
0628567a | 467 | |
ccc6cda3 | 468 | |
ac50fbac CR |
469 | as_lineno_1=$LINENO as_lineno_1a=$LINENO |
470 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
471 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
472 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
473 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
474 | sed -n ' | |
475 | p | |
476 | /[$]LINENO/= | |
477 | ' <$as_myself | | |
478 | sed ' | |
479 | s/[$]LINENO.*/&-/ | |
480 | t lineno | |
481 | b | |
482 | :lineno | |
483 | N | |
484 | :loop | |
485 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
486 | t loop | |
487 | s/-\n.*// | |
488 | ' >$as_me.lineno && | |
489 | chmod +x "$as_me.lineno" || | |
490 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
ccc6cda3 | 491 | |
ac50fbac CR |
492 | # If we had to re-execute with $CONFIG_SHELL, we're ensured to have |
493 | # already done that, so ensure we don't try to do so again and fall | |
494 | # in an infinite loop. This has already happened in practice. | |
495 | _as_can_reexec=no; export _as_can_reexec | |
496 | # Don't try to exec as it changes $[0], causing all sort of problems | |
497 | # (the dirname of $[0] is not the place where we might find the | |
498 | # original and so on. Autoconf is especially sensitive to this). | |
499 | . "./$as_me.lineno" | |
500 | # Exit status is that of the last command. | |
501 | exit | |
3185942a | 502 | } |
ccc6cda3 | 503 | |
ac50fbac CR |
504 | ECHO_C= ECHO_N= ECHO_T= |
505 | case `echo -n x` in #((((( | |
506 | -n*) | |
507 | case `echo 'xy\c'` in | |
508 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
509 | xy) ECHO_C='\c';; | |
510 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
511 | ECHO_T=' ';; | |
512 | esac;; | |
513 | *) | |
514 | ECHO_N='-n';; | |
515 | esac | |
3185942a | 516 | |
ac50fbac CR |
517 | rm -f conf$$ conf$$.exe conf$$.file |
518 | if test -d conf$$.dir; then | |
519 | rm -f conf$$.dir/conf$$.file | |
3185942a | 520 | else |
ac50fbac CR |
521 | rm -f conf$$.dir |
522 | mkdir conf$$.dir 2>/dev/null | |
3185942a | 523 | fi |
ac50fbac CR |
524 | if (echo >conf$$.file) 2>/dev/null; then |
525 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
526 | as_ln_s='ln -s' | |
527 | # ... but there are two gotchas: | |
528 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
529 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
530 | # In both cases, we have to default to `cp -pR'. | |
531 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
532 | as_ln_s='cp -pR' | |
533 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
534 | as_ln_s=ln | |
535 | else | |
536 | as_ln_s='cp -pR' | |
537 | fi | |
538 | else | |
539 | as_ln_s='cp -pR' | |
3185942a | 540 | fi |
ac50fbac CR |
541 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
542 | rmdir conf$$.dir 2>/dev/null | |
3185942a | 543 | |
ac50fbac CR |
544 | if mkdir -p . 2>/dev/null; then |
545 | as_mkdir_p='mkdir -p "$as_dir"' | |
3185942a | 546 | else |
ac50fbac CR |
547 | test -d ./-p && rmdir ./-p |
548 | as_mkdir_p=false | |
3185942a JA |
549 | fi |
550 | ||
ac50fbac CR |
551 | as_test_x='test -x' |
552 | as_executable_p=as_fn_executable_p | |
3185942a | 553 | |
ac50fbac CR |
554 | # Sed expression to map a string onto a valid CPP name. |
555 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
3185942a | 556 | |
ac50fbac CR |
557 | # Sed expression to map a string onto a valid variable name. |
558 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
3185942a | 559 | |
3185942a | 560 | |
ac50fbac CR |
561 | test -n "$DJDIR" || exec 7<&0 </dev/null |
562 | exec 6>&1 | |
3185942a | 563 | |
ac50fbac CR |
564 | # Name of the host. |
565 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, | |
566 | # so uname gets run too. | |
567 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
3185942a | 568 | |
ac50fbac CR |
569 | # |
570 | # Initializations. | |
571 | # | |
572 | ac_default_prefix=/usr/local | |
573 | ac_clean_files= | |
574 | ac_config_libobj_dir=. | |
575 | LIBOBJS= | |
576 | cross_compiling=no | |
577 | subdirs= | |
578 | MFLAGS= | |
579 | MAKEFLAGS= | |
f73dda09 | 580 | |
b80f6443 JA |
581 | # Identity of this package. |
582 | PACKAGE_NAME='bash' | |
583 | PACKAGE_TARNAME='bash' | |
ac50fbac CR |
584 | PACKAGE_VERSION='4.3-release' |
585 | PACKAGE_STRING='bash 4.3-release' | |
b80f6443 | 586 | PACKAGE_BUGREPORT='bug-bash@gnu.org' |
ac50fbac | 587 | PACKAGE_URL='' |
b80f6443 | 588 | |
f73dda09 JA |
589 | ac_unique_file="shell.h" |
590 | # Factoring default headers for most tests. | |
591 | ac_includes_default="\ | |
592 | #include <stdio.h> | |
3185942a | 593 | #ifdef HAVE_SYS_TYPES_H |
f73dda09 JA |
594 | # include <sys/types.h> |
595 | #endif | |
3185942a | 596 | #ifdef HAVE_SYS_STAT_H |
f73dda09 JA |
597 | # include <sys/stat.h> |
598 | #endif | |
3185942a | 599 | #ifdef STDC_HEADERS |
f73dda09 JA |
600 | # include <stdlib.h> |
601 | # include <stddef.h> | |
602 | #else | |
3185942a | 603 | # ifdef HAVE_STDLIB_H |
f73dda09 JA |
604 | # include <stdlib.h> |
605 | # endif | |
606 | #endif | |
3185942a JA |
607 | #ifdef HAVE_STRING_H |
608 | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
f73dda09 JA |
609 | # include <memory.h> |
610 | # endif | |
611 | # include <string.h> | |
612 | #endif | |
3185942a | 613 | #ifdef HAVE_STRINGS_H |
f73dda09 JA |
614 | # include <strings.h> |
615 | #endif | |
3185942a | 616 | #ifdef HAVE_INTTYPES_H |
f73dda09 | 617 | # include <inttypes.h> |
f73dda09 | 618 | #endif |
3185942a JA |
619 | #ifdef HAVE_STDINT_H |
620 | # include <stdint.h> | |
621 | #endif | |
622 | #ifdef HAVE_UNISTD_H | |
f73dda09 JA |
623 | # include <unistd.h> |
624 | #endif" | |
ccc6cda3 | 625 | |
3185942a JA |
626 | ac_header_list= |
627 | ac_func_list= | |
628 | ac_subst_vars='LTLIBOBJS | |
629 | LOCAL_DEFS | |
630 | LOCAL_LDFLAGS | |
631 | LOCAL_CFLAGS | |
632 | LOCAL_LIBS | |
633 | MALLOC_DEBUG | |
634 | DEBUG | |
635 | RELSTATUS | |
636 | BASHVERS | |
637 | ARFLAGS | |
638 | BUILD_DIR | |
639 | incdir | |
640 | PROFILE_FLAGS | |
641 | SHOBJ_STATUS | |
642 | SHOBJ_LIBS | |
643 | SHOBJ_XLDFLAGS | |
644 | SHOBJ_LDFLAGS | |
645 | SHOBJ_LD | |
646 | SHOBJ_CFLAGS | |
647 | SHOBJ_CC | |
648 | JOBS_O | |
649 | TERMCAP_DEP | |
650 | TERMCAP_LIB | |
651 | SIGLIST_O | |
ac50fbac CR |
652 | PTHREAD_H_DEFINES_STRUCT_TIMESPEC |
653 | SYS_TIME_H_DEFINES_STRUCT_TIMESPEC | |
654 | TIME_H_DEFINES_STRUCT_TIMESPEC | |
3185942a JA |
655 | LIBINTL_H |
656 | INTL_INC | |
657 | INTL_DEP | |
658 | LIBOBJS | |
659 | POSUB | |
660 | LTLIBINTL | |
661 | LIBINTL | |
662 | INTLLIBS | |
663 | INTL_LIBTOOL_SUFFIX_PREFIX | |
664 | INTLOBJS | |
665 | GENCAT | |
666 | INSTOBJEXT | |
667 | DATADIRNAME | |
668 | CATOBJEXT | |
669 | USE_INCLUDED_LIBINTL | |
670 | BUILD_INCLUDED_LIBINTL | |
671 | INTLBISON | |
672 | LTLIBICONV | |
673 | LIBICONV | |
674 | GLIBC21 | |
675 | ALLOCA | |
676 | MSGMERGE | |
677 | XGETTEXT | |
678 | GMSGFMT | |
679 | MSGFMT | |
680 | USE_NLS | |
681 | MKINSTALLDIRS | |
682 | SIZE | |
683 | MAKE_SHELL | |
684 | SET_MAKE | |
685 | YFLAGS | |
686 | YACC | |
687 | RANLIB | |
688 | AR | |
689 | INSTALL_DATA | |
690 | INSTALL_SCRIPT | |
691 | INSTALL_PROGRAM | |
692 | TILDE_LIB | |
693 | HIST_LIBDIR | |
694 | HISTORY_DEP | |
695 | HISTORY_LIB | |
696 | RL_INCLUDE | |
697 | RL_INCLUDEDIR | |
698 | RL_LIBDIR | |
699 | READLINE_DEP | |
700 | READLINE_LIB | |
701 | RL_MINOR | |
702 | RL_MAJOR | |
703 | RL_VERSION | |
ac50fbac | 704 | LIBS_FOR_BUILD |
3185942a | 705 | STATIC_LD |
3185942a JA |
706 | SIGNAMES_O |
707 | SIGNAMES_H | |
708 | CROSS_COMPILE | |
709 | EGREP | |
710 | GREP | |
711 | CPP | |
712 | OBJEXT | |
713 | EXEEXT | |
714 | ac_ct_CC | |
715 | CPPFLAGS | |
716 | LDFLAGS | |
717 | CFLAGS | |
718 | CC | |
719 | HELPSTRINGS | |
ac50fbac | 720 | HELPFILES_TARGET |
3185942a JA |
721 | HELPINSTALL |
722 | HELPDIRDEFINE | |
723 | HELPDIR | |
724 | MALLOC_DEP | |
725 | MALLOC_LDFLAGS | |
726 | MALLOC_LIBRARY | |
727 | MALLOC_LIB | |
728 | MALLOC_SRC | |
729 | MALLOC_TARGET | |
730 | PURIFY | |
731 | TESTSCRIPT | |
ac50fbac CR |
732 | CPPFLAGS_FOR_BUILD |
733 | LDFLAGS_FOR_BUILD | |
734 | CFLAGS_FOR_BUILD | |
735 | CC_FOR_BUILD | |
3185942a | 736 | DEBUGGER_START_FILE |
3185942a JA |
737 | host_os |
738 | host_vendor | |
739 | host_cpu | |
740 | host | |
741 | build_os | |
742 | build_vendor | |
743 | build_cpu | |
744 | build | |
745 | target_alias | |
746 | host_alias | |
747 | build_alias | |
748 | LIBS | |
749 | ECHO_T | |
750 | ECHO_N | |
751 | ECHO_C | |
752 | DEFS | |
753 | mandir | |
754 | localedir | |
755 | libdir | |
756 | psdir | |
757 | pdfdir | |
758 | dvidir | |
759 | htmldir | |
760 | infodir | |
761 | docdir | |
762 | oldincludedir | |
763 | includedir | |
764 | localstatedir | |
765 | sharedstatedir | |
766 | sysconfdir | |
767 | datadir | |
768 | datarootdir | |
769 | libexecdir | |
770 | sbindir | |
771 | bindir | |
772 | program_transform_name | |
773 | prefix | |
774 | exec_prefix | |
ac50fbac | 775 | PACKAGE_URL |
3185942a JA |
776 | PACKAGE_BUGREPORT |
777 | PACKAGE_STRING | |
778 | PACKAGE_VERSION | |
779 | PACKAGE_TARNAME | |
780 | PACKAGE_NAME | |
781 | PATH_SEPARATOR | |
782 | SHELL' | |
0628567a | 783 | ac_subst_files='' |
3185942a JA |
784 | ac_user_opts=' |
785 | enable_option_checking | |
3185942a JA |
786 | with_afs |
787 | with_bash_malloc | |
788 | with_curses | |
789 | with_gnu_malloc | |
790 | with_installed_readline | |
791 | with_purecov | |
792 | with_purify | |
793 | enable_minimal_config | |
794 | enable_alias | |
795 | enable_arith_for_command | |
796 | enable_array_variables | |
797 | enable_bang_history | |
798 | enable_brace_expansion | |
799 | enable_casemod_attributes | |
800 | enable_casemod_expansions | |
801 | enable_command_timing | |
802 | enable_cond_command | |
803 | enable_cond_regexp | |
804 | enable_coprocesses | |
805 | enable_debugger | |
ac50fbac | 806 | enable_direxpand_default |
3185942a JA |
807 | enable_directory_stack |
808 | enable_disabled_builtins | |
809 | enable_dparen_arithmetic | |
810 | enable_extended_glob | |
0001803f | 811 | enable_extended_glob_default |
ac50fbac | 812 | enable_glob_asciiranges_default |
3185942a JA |
813 | enable_help_builtin |
814 | enable_history | |
815 | enable_job_control | |
816 | enable_multibyte | |
817 | enable_net_redirections | |
818 | enable_process_substitution | |
819 | enable_progcomp | |
820 | enable_prompt_string_decoding | |
821 | enable_readline | |
822 | enable_restricted | |
823 | enable_select | |
824 | enable_separate_helpfiles | |
825 | enable_single_help_strings | |
826 | enable_strict_posix_default | |
827 | enable_usg_echo_default | |
828 | enable_xpg_echo_default | |
829 | enable_mem_scramble | |
830 | enable_profiling | |
831 | enable_static_link | |
832 | enable_largefile | |
833 | enable_nls | |
834 | with_gnu_ld | |
835 | enable_rpath | |
836 | with_libiconv_prefix | |
837 | with_included_gettext | |
838 | with_libintl_prefix | |
839 | ' | |
840 | ac_precious_vars='build_alias | |
841 | host_alias | |
842 | target_alias | |
843 | DEBUGGER_START_FILE | |
ac50fbac CR |
844 | CC_FOR_BUILD |
845 | CFLAGS_FOR_BUILD | |
846 | LDFLAGS_FOR_BUILD | |
847 | CPPFLAGS_FOR_BUILD | |
3185942a JA |
848 | CC |
849 | CFLAGS | |
850 | LDFLAGS | |
851 | LIBS | |
852 | CPPFLAGS | |
853 | CPP | |
854 | YACC | |
855 | YFLAGS' | |
856 | ||
b80f6443 | 857 | |
ccc6cda3 | 858 | # Initialize some variables set by options. |
f73dda09 JA |
859 | ac_init_help= |
860 | ac_init_version=false | |
3185942a JA |
861 | ac_unrecognized_opts= |
862 | ac_unrecognized_sep= | |
ccc6cda3 JA |
863 | # The variables have the same names as the options, with |
864 | # dashes changed to underlines. | |
f73dda09 | 865 | cache_file=/dev/null |
ccc6cda3 | 866 | exec_prefix=NONE |
ccc6cda3 | 867 | no_create= |
ccc6cda3 JA |
868 | no_recursion= |
869 | prefix=NONE | |
870 | program_prefix=NONE | |
871 | program_suffix=NONE | |
872 | program_transform_name=s,x,x, | |
873 | silent= | |
874 | site= | |
875 | srcdir= | |
ccc6cda3 JA |
876 | verbose= |
877 | x_includes=NONE | |
878 | x_libraries=NONE | |
f73dda09 JA |
879 | |
880 | # Installation directory options. | |
881 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
882 | # and all the variables that are supposed to be based on exec_prefix | |
883 | # by default will actually change. | |
884 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
3185942a | 885 | # (The list follows the same order as the GNU Coding Standards.) |
ccc6cda3 JA |
886 | bindir='${exec_prefix}/bin' |
887 | sbindir='${exec_prefix}/sbin' | |
888 | libexecdir='${exec_prefix}/libexec' | |
3185942a JA |
889 | datarootdir='${prefix}/share' |
890 | datadir='${datarootdir}' | |
ccc6cda3 JA |
891 | sysconfdir='${prefix}/etc' |
892 | sharedstatedir='${prefix}/com' | |
893 | localstatedir='${prefix}/var' | |
ccc6cda3 JA |
894 | includedir='${prefix}/include' |
895 | oldincludedir='/usr/include' | |
3185942a JA |
896 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' |
897 | infodir='${datarootdir}/info' | |
898 | htmldir='${docdir}' | |
899 | dvidir='${docdir}' | |
900 | pdfdir='${docdir}' | |
901 | psdir='${docdir}' | |
902 | libdir='${exec_prefix}/lib' | |
903 | localedir='${datarootdir}/locale' | |
904 | mandir='${datarootdir}/man' | |
ccc6cda3 | 905 | |
ccc6cda3 | 906 | ac_prev= |
3185942a | 907 | ac_dashdash= |
ccc6cda3 JA |
908 | for ac_option |
909 | do | |
ccc6cda3 JA |
910 | # If the previous option needs an argument, assign it. |
911 | if test -n "$ac_prev"; then | |
3185942a | 912 | eval $ac_prev=\$ac_option |
ccc6cda3 JA |
913 | ac_prev= |
914 | continue | |
915 | fi | |
916 | ||
3185942a | 917 | case $ac_option in |
ac50fbac CR |
918 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
919 | *=) ac_optarg= ;; | |
920 | *) ac_optarg=yes ;; | |
3185942a | 921 | esac |
ccc6cda3 JA |
922 | |
923 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
924 | ||
3185942a JA |
925 | case $ac_dashdash$ac_option in |
926 | --) | |
927 | ac_dashdash=yes ;; | |
ccc6cda3 JA |
928 | |
929 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
930 | ac_prev=bindir ;; | |
931 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
f73dda09 | 932 | bindir=$ac_optarg ;; |
ccc6cda3 JA |
933 | |
934 | -build | --build | --buil | --bui | --bu) | |
f73dda09 | 935 | ac_prev=build_alias ;; |
ccc6cda3 | 936 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
f73dda09 | 937 | build_alias=$ac_optarg ;; |
ccc6cda3 JA |
938 | |
939 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
940 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
941 | ac_prev=cache_file ;; | |
942 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
943 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
f73dda09 JA |
944 | cache_file=$ac_optarg ;; |
945 | ||
946 | --config-cache | -C) | |
947 | cache_file=config.cache ;; | |
ccc6cda3 | 948 | |
3185942a | 949 | -datadir | --datadir | --datadi | --datad) |
ccc6cda3 | 950 | ac_prev=datadir ;; |
3185942a | 951 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
f73dda09 | 952 | datadir=$ac_optarg ;; |
ccc6cda3 | 953 | |
3185942a JA |
954 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
955 | | --dataroo | --dataro | --datar) | |
956 | ac_prev=datarootdir ;; | |
957 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
958 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
959 | datarootdir=$ac_optarg ;; | |
960 | ||
ccc6cda3 | 961 | -disable-* | --disable-*) |
3185942a | 962 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
ccc6cda3 | 963 | # Reject names that are not valid shell variable names. |
3185942a | 964 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
ac50fbac | 965 | as_fn_error $? "invalid feature name: $ac_useropt" |
3185942a JA |
966 | ac_useropt_orig=$ac_useropt |
967 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
968 | case $ac_user_opts in | |
969 | *" | |
970 | "enable_$ac_useropt" | |
971 | "*) ;; | |
972 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
973 | ac_unrecognized_sep=', ';; | |
974 | esac | |
975 | eval enable_$ac_useropt=no ;; | |
976 | ||
977 | -docdir | --docdir | --docdi | --doc | --do) | |
978 | ac_prev=docdir ;; | |
979 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
980 | docdir=$ac_optarg ;; | |
981 | ||
982 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
983 | ac_prev=dvidir ;; | |
984 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
985 | dvidir=$ac_optarg ;; | |
ccc6cda3 JA |
986 | |
987 | -enable-* | --enable-*) | |
3185942a | 988 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
ccc6cda3 | 989 | # Reject names that are not valid shell variable names. |
3185942a | 990 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
ac50fbac | 991 | as_fn_error $? "invalid feature name: $ac_useropt" |
3185942a JA |
992 | ac_useropt_orig=$ac_useropt |
993 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
994 | case $ac_user_opts in | |
995 | *" | |
996 | "enable_$ac_useropt" | |
997 | "*) ;; | |
998 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
999 | ac_unrecognized_sep=', ';; | |
ccc6cda3 | 1000 | esac |
3185942a | 1001 | eval enable_$ac_useropt=\$ac_optarg ;; |
ccc6cda3 JA |
1002 | |
1003 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
1004 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
1005 | | --exec | --exe | --ex) | |
1006 | ac_prev=exec_prefix ;; | |
1007 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
1008 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
1009 | | --exec=* | --exe=* | --ex=*) | |
f73dda09 | 1010 | exec_prefix=$ac_optarg ;; |
ccc6cda3 JA |
1011 | |
1012 | -gas | --gas | --ga | --g) | |
1013 | # Obsolete; use --with-gas. | |
1014 | with_gas=yes ;; | |
1015 | ||
f73dda09 JA |
1016 | -help | --help | --hel | --he | -h) |
1017 | ac_init_help=long ;; | |
1018 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
1019 | ac_init_help=recursive ;; | |
1020 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
1021 | ac_init_help=short ;; | |
ccc6cda3 JA |
1022 | |
1023 | -host | --host | --hos | --ho) | |
f73dda09 | 1024 | ac_prev=host_alias ;; |
ccc6cda3 | 1025 | -host=* | --host=* | --hos=* | --ho=*) |
f73dda09 | 1026 | host_alias=$ac_optarg ;; |
ccc6cda3 | 1027 | |
3185942a JA |
1028 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
1029 | ac_prev=htmldir ;; | |
1030 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
1031 | | --ht=*) | |
1032 | htmldir=$ac_optarg ;; | |
1033 | ||
ccc6cda3 JA |
1034 | -includedir | --includedir | --includedi | --included | --include \ |
1035 | | --includ | --inclu | --incl | --inc) | |
1036 | ac_prev=includedir ;; | |
1037 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
1038 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
f73dda09 | 1039 | includedir=$ac_optarg ;; |
ccc6cda3 JA |
1040 | |
1041 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
1042 | ac_prev=infodir ;; | |
1043 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
f73dda09 | 1044 | infodir=$ac_optarg ;; |
ccc6cda3 JA |
1045 | |
1046 | -libdir | --libdir | --libdi | --libd) | |
1047 | ac_prev=libdir ;; | |
1048 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
f73dda09 | 1049 | libdir=$ac_optarg ;; |
ccc6cda3 JA |
1050 | |
1051 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
1052 | | --libexe | --libex | --libe) | |
1053 | ac_prev=libexecdir ;; | |
1054 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
1055 | | --libexe=* | --libex=* | --libe=*) | |
f73dda09 | 1056 | libexecdir=$ac_optarg ;; |
ccc6cda3 | 1057 | |
3185942a JA |
1058 | -localedir | --localedir | --localedi | --localed | --locale) |
1059 | ac_prev=localedir ;; | |
1060 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
1061 | localedir=$ac_optarg ;; | |
1062 | ||
ccc6cda3 | 1063 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
3185942a | 1064 | | --localstate | --localstat | --localsta | --localst | --locals) |
ccc6cda3 JA |
1065 | ac_prev=localstatedir ;; |
1066 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
3185942a | 1067 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
f73dda09 | 1068 | localstatedir=$ac_optarg ;; |
ccc6cda3 JA |
1069 | |
1070 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
1071 | ac_prev=mandir ;; | |
1072 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
f73dda09 | 1073 | mandir=$ac_optarg ;; |
ccc6cda3 JA |
1074 | |
1075 | -nfp | --nfp | --nf) | |
1076 | # Obsolete; use --without-fp. | |
1077 | with_fp=no ;; | |
1078 | ||
1079 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
b80f6443 | 1080 | | --no-cr | --no-c | -n) |
ccc6cda3 JA |
1081 | no_create=yes ;; |
1082 | ||
1083 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1084 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1085 | no_recursion=yes ;; | |
1086 | ||
1087 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1088 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1089 | | --oldin | --oldi | --old | --ol | --o) | |
1090 | ac_prev=oldincludedir ;; | |
1091 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1092 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1093 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
f73dda09 | 1094 | oldincludedir=$ac_optarg ;; |
ccc6cda3 JA |
1095 | |
1096 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1097 | ac_prev=prefix ;; | |
1098 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
f73dda09 | 1099 | prefix=$ac_optarg ;; |
ccc6cda3 JA |
1100 | |
1101 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1102 | | --program-pre | --program-pr | --program-p) | |
1103 | ac_prev=program_prefix ;; | |
1104 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1105 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
f73dda09 | 1106 | program_prefix=$ac_optarg ;; |
ccc6cda3 JA |
1107 | |
1108 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1109 | | --program-suf | --program-su | --program-s) | |
1110 | ac_prev=program_suffix ;; | |
1111 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1112 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
f73dda09 | 1113 | program_suffix=$ac_optarg ;; |
ccc6cda3 JA |
1114 | |
1115 | -program-transform-name | --program-transform-name \ | |
1116 | | --program-transform-nam | --program-transform-na \ | |
1117 | | --program-transform-n | --program-transform- \ | |
1118 | | --program-transform | --program-transfor \ | |
1119 | | --program-transfo | --program-transf \ | |
1120 | | --program-trans | --program-tran \ | |
1121 | | --progr-tra | --program-tr | --program-t) | |
1122 | ac_prev=program_transform_name ;; | |
1123 | -program-transform-name=* | --program-transform-name=* \ | |
1124 | | --program-transform-nam=* | --program-transform-na=* \ | |
1125 | | --program-transform-n=* | --program-transform-=* \ | |
1126 | | --program-transform=* | --program-transfor=* \ | |
1127 | | --program-transfo=* | --program-transf=* \ | |
1128 | | --program-trans=* | --program-tran=* \ | |
1129 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
f73dda09 | 1130 | program_transform_name=$ac_optarg ;; |
ccc6cda3 | 1131 | |
3185942a JA |
1132 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
1133 | ac_prev=pdfdir ;; | |
1134 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1135 | pdfdir=$ac_optarg ;; | |
1136 | ||
1137 | -psdir | --psdir | --psdi | --psd | --ps) | |
1138 | ac_prev=psdir ;; | |
1139 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1140 | psdir=$ac_optarg ;; | |
1141 | ||
ccc6cda3 JA |
1142 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
1143 | | -silent | --silent | --silen | --sile | --sil) | |
1144 | silent=yes ;; | |
1145 | ||
1146 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1147 | ac_prev=sbindir ;; | |
1148 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1149 | | --sbi=* | --sb=*) | |
f73dda09 | 1150 | sbindir=$ac_optarg ;; |
ccc6cda3 JA |
1151 | |
1152 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1153 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1154 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1155 | | --sha | --sh) | |
1156 | ac_prev=sharedstatedir ;; | |
1157 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1158 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1159 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1160 | | --sha=* | --sh=*) | |
f73dda09 | 1161 | sharedstatedir=$ac_optarg ;; |
ccc6cda3 JA |
1162 | |
1163 | -site | --site | --sit) | |
1164 | ac_prev=site ;; | |
1165 | -site=* | --site=* | --sit=*) | |
f73dda09 | 1166 | site=$ac_optarg ;; |
ccc6cda3 JA |
1167 | |
1168 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
1169 | ac_prev=srcdir ;; | |
1170 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
f73dda09 | 1171 | srcdir=$ac_optarg ;; |
ccc6cda3 JA |
1172 | |
1173 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1174 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1175 | ac_prev=sysconfdir ;; | |
1176 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1177 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
f73dda09 | 1178 | sysconfdir=$ac_optarg ;; |
ccc6cda3 JA |
1179 | |
1180 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
f73dda09 | 1181 | ac_prev=target_alias ;; |
ccc6cda3 | 1182 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
f73dda09 | 1183 | target_alias=$ac_optarg ;; |
ccc6cda3 JA |
1184 | |
1185 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1186 | verbose=yes ;; | |
1187 | ||
f73dda09 JA |
1188 | -version | --version | --versio | --versi | --vers | -V) |
1189 | ac_init_version=: ;; | |
ccc6cda3 JA |
1190 | |
1191 | -with-* | --with-*) | |
3185942a | 1192 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
ccc6cda3 | 1193 | # Reject names that are not valid shell variable names. |
3185942a | 1194 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
ac50fbac | 1195 | as_fn_error $? "invalid package name: $ac_useropt" |
3185942a JA |
1196 | ac_useropt_orig=$ac_useropt |
1197 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1198 | case $ac_user_opts in | |
1199 | *" | |
1200 | "with_$ac_useropt" | |
1201 | "*) ;; | |
1202 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1203 | ac_unrecognized_sep=', ';; | |
ccc6cda3 | 1204 | esac |
3185942a | 1205 | eval with_$ac_useropt=\$ac_optarg ;; |
ccc6cda3 JA |
1206 | |
1207 | -without-* | --without-*) | |
3185942a | 1208 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
ccc6cda3 | 1209 | # Reject names that are not valid shell variable names. |
3185942a | 1210 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
ac50fbac | 1211 | as_fn_error $? "invalid package name: $ac_useropt" |
3185942a JA |
1212 | ac_useropt_orig=$ac_useropt |
1213 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1214 | case $ac_user_opts in | |
1215 | *" | |
1216 | "with_$ac_useropt" | |
1217 | "*) ;; | |
1218 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1219 | ac_unrecognized_sep=', ';; | |
1220 | esac | |
1221 | eval with_$ac_useropt=no ;; | |
ccc6cda3 JA |
1222 | |
1223 | --x) | |
1224 | # Obsolete; use --with-x. | |
1225 | with_x=yes ;; | |
1226 | ||
1227 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1228 | | --x-incl | --x-inc | --x-in | --x-i) | |
1229 | ac_prev=x_includes ;; | |
1230 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1231 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
f73dda09 | 1232 | x_includes=$ac_optarg ;; |
ccc6cda3 JA |
1233 | |
1234 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1235 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1236 | ac_prev=x_libraries ;; | |
1237 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1238 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
f73dda09 | 1239 | x_libraries=$ac_optarg ;; |
ccc6cda3 | 1240 | |
ac50fbac CR |
1241 | -*) as_fn_error $? "unrecognized option: \`$ac_option' |
1242 | Try \`$0 --help' for more information" | |
ccc6cda3 JA |
1243 | ;; |
1244 | ||
f73dda09 JA |
1245 | *=*) |
1246 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1247 | # Reject names that are not valid shell variable names. | |
ac50fbac CR |
1248 | case $ac_envvar in #( |
1249 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
1250 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; | |
1251 | esac | |
3185942a | 1252 | eval $ac_envvar=\$ac_optarg |
f73dda09 JA |
1253 | export $ac_envvar ;; |
1254 | ||
ccc6cda3 | 1255 | *) |
f73dda09 | 1256 | # FIXME: should be removed in autoconf 3.0. |
3185942a | 1257 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
f73dda09 | 1258 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
3185942a | 1259 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
ac50fbac | 1260 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" |
ccc6cda3 JA |
1261 | ;; |
1262 | ||
1263 | esac | |
1264 | done | |
1265 | ||
1266 | if test -n "$ac_prev"; then | |
f73dda09 | 1267 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
ac50fbac | 1268 | as_fn_error $? "missing argument to $ac_option" |
ccc6cda3 | 1269 | fi |
ccc6cda3 | 1270 | |
3185942a JA |
1271 | if test -n "$ac_unrecognized_opts"; then |
1272 | case $enable_option_checking in | |
1273 | no) ;; | |
ac50fbac | 1274 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; |
3185942a | 1275 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; |
f73dda09 | 1276 | esac |
3185942a | 1277 | fi |
ccc6cda3 | 1278 | |
3185942a JA |
1279 | # Check all directory arguments for consistency. |
1280 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1281 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1282 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1283 | libdir localedir mandir | |
ccc6cda3 | 1284 | do |
3185942a JA |
1285 | eval ac_val=\$$ac_var |
1286 | # Remove trailing slashes. | |
f73dda09 | 1287 | case $ac_val in |
3185942a JA |
1288 | */ ) |
1289 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1290 | eval $ac_var=\$ac_val;; | |
ccc6cda3 | 1291 | esac |
3185942a JA |
1292 | # Be sure to have absolute directory names. |
1293 | case $ac_val in | |
1294 | [\\/$]* | ?:[\\/]* ) continue;; | |
1295 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
1296 | esac | |
ac50fbac | 1297 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" |
ccc6cda3 JA |
1298 | done |
1299 | ||
f73dda09 JA |
1300 | # There might be people who depend on the old broken behavior: `$host' |
1301 | # used to hold the argument of --host etc. | |
b80f6443 | 1302 | # FIXME: To remove some day. |
f73dda09 JA |
1303 | build=$build_alias |
1304 | host=$host_alias | |
1305 | target=$target_alias | |
1306 | ||
b80f6443 | 1307 | # FIXME: To remove some day. |
f73dda09 JA |
1308 | if test "x$host_alias" != x; then |
1309 | if test "x$build_alias" = x; then | |
1310 | cross_compiling=maybe | |
f73dda09 JA |
1311 | elif test "x$build_alias" != "x$host_alias"; then |
1312 | cross_compiling=yes | |
1313 | fi | |
1314 | fi | |
ccc6cda3 | 1315 | |
f73dda09 JA |
1316 | ac_tool_prefix= |
1317 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
ccc6cda3 | 1318 | |
f73dda09 | 1319 | test "$silent" = yes && exec 6>/dev/null |
ccc6cda3 | 1320 | |
b80f6443 | 1321 | |
3185942a JA |
1322 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1323 | ac_ls_di=`ls -di .` && | |
1324 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
ac50fbac | 1325 | as_fn_error $? "working directory cannot be determined" |
3185942a | 1326 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
ac50fbac | 1327 | as_fn_error $? "pwd does not report name of working directory" |
3185942a JA |
1328 | |
1329 | ||
ccc6cda3 JA |
1330 | # Find the source files, if location was not specified. |
1331 | if test -z "$srcdir"; then | |
1332 | ac_srcdir_defaulted=yes | |
3185942a JA |
1333 | # Try the directory containing this script, then the parent directory. |
1334 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1335 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1336 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1337 | X"$as_myself" : 'X\(//\)$' \| \ | |
1338 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1339 | $as_echo X"$as_myself" | | |
1340 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1341 | s//\1/ | |
1342 | q | |
1343 | } | |
1344 | /^X\(\/\/\)[^/].*/{ | |
1345 | s//\1/ | |
1346 | q | |
1347 | } | |
1348 | /^X\(\/\/\)$/{ | |
1349 | s//\1/ | |
1350 | q | |
1351 | } | |
1352 | /^X\(\/\).*/{ | |
1353 | s//\1/ | |
1354 | q | |
1355 | } | |
1356 | s/.*/./; q'` | |
ccc6cda3 | 1357 | srcdir=$ac_confdir |
3185942a | 1358 | if test ! -r "$srcdir/$ac_unique_file"; then |
ccc6cda3 JA |
1359 | srcdir=.. |
1360 | fi | |
1361 | else | |
1362 | ac_srcdir_defaulted=no | |
1363 | fi | |
3185942a JA |
1364 | if test ! -r "$srcdir/$ac_unique_file"; then |
1365 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
ac50fbac | 1366 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" |
ccc6cda3 | 1367 | fi |
3185942a JA |
1368 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" |
1369 | ac_abs_confdir=`( | |
ac50fbac | 1370 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" |
3185942a JA |
1371 | pwd)` |
1372 | # When building in place, set srcdir=. | |
1373 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1374 | srcdir=. | |
1375 | fi | |
1376 | # Remove unnecessary trailing slashes from srcdir. | |
1377 | # Double slashes in file names in object file debugging info | |
1378 | # mess up M-x gdb in Emacs. | |
1379 | case $srcdir in | |
1380 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1381 | esac | |
1382 | for ac_var in $ac_precious_vars; do | |
1383 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1384 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1385 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1386 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1387 | done | |
ccc6cda3 | 1388 | |
f73dda09 JA |
1389 | # |
1390 | # Report the --help message. | |
1391 | # | |
1392 | if test "$ac_init_help" = "long"; then | |
1393 | # Omit some internal or obsolete options to make the list less imposing. | |
1394 | # This message is too long to be a string in the A/UX 3.1 sh. | |
b80f6443 | 1395 | cat <<_ACEOF |
ac50fbac | 1396 | \`configure' configures bash 4.3-release to adapt to many kinds of systems. |
ccc6cda3 | 1397 | |
f73dda09 | 1398 | Usage: $0 [OPTION]... [VAR=VALUE]... |
ccc6cda3 | 1399 | |
f73dda09 JA |
1400 | To assign environment variables (e.g., CC, CFLAGS...), specify them as |
1401 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1402 | ||
1403 | Defaults for the options are specified in brackets. | |
ccc6cda3 | 1404 | |
f73dda09 JA |
1405 | Configuration: |
1406 | -h, --help display this help and exit | |
1407 | --help=short display options specific to this package | |
1408 | --help=recursive display the short help of all the included packages | |
1409 | -V, --version display version information and exit | |
ac50fbac | 1410 | -q, --quiet, --silent do not print \`checking ...' messages |
f73dda09 JA |
1411 | --cache-file=FILE cache test results in FILE [disabled] |
1412 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1413 | -n, --no-create do not create output files | |
1414 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
ccc6cda3 | 1415 | |
f73dda09 JA |
1416 | Installation directories: |
1417 | --prefix=PREFIX install architecture-independent files in PREFIX | |
3185942a | 1418 | [$ac_default_prefix] |
f73dda09 | 1419 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
3185942a | 1420 | [PREFIX] |
ccc6cda3 | 1421 | |
f73dda09 JA |
1422 | By default, \`make install' will install all the files in |
1423 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1424 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1425 | for instance \`--prefix=\$HOME'. | |
ccc6cda3 | 1426 | |
f73dda09 | 1427 | For better control, use the options below. |
ccc6cda3 | 1428 | |
f73dda09 | 1429 | Fine tuning of the installation directories: |
3185942a JA |
1430 | --bindir=DIR user executables [EPREFIX/bin] |
1431 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1432 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1433 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1434 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1435 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1436 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1437 | --includedir=DIR C header files [PREFIX/include] | |
1438 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1439 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1440 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1441 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1442 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1443 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1444 | --docdir=DIR documentation root [DATAROOTDIR/doc/bash] | |
1445 | --htmldir=DIR html documentation [DOCDIR] | |
1446 | --dvidir=DIR dvi documentation [DOCDIR] | |
1447 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1448 | --psdir=DIR ps documentation [DOCDIR] | |
b80f6443 | 1449 | _ACEOF |
f73dda09 | 1450 | |
b80f6443 | 1451 | cat <<\_ACEOF |
f73dda09 JA |
1452 | |
1453 | System types: | |
1454 | --build=BUILD configure for building on BUILD [guessed] | |
b80f6443 JA |
1455 | --host=HOST cross-compile to build programs to run on HOST [BUILD] |
1456 | _ACEOF | |
ccc6cda3 | 1457 | fi |
ccc6cda3 | 1458 | |
f73dda09 JA |
1459 | if test -n "$ac_init_help"; then |
1460 | case $ac_init_help in | |
ac50fbac | 1461 | short | recursive ) echo "Configuration of bash 4.3-release:";; |
f73dda09 | 1462 | esac |
b80f6443 | 1463 | cat <<\_ACEOF |
ccc6cda3 | 1464 | |
f73dda09 | 1465 | Optional Features: |
3185942a | 1466 | --disable-option-checking ignore unrecognized --enable/--with options |
f73dda09 JA |
1467 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1468 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
7117c2d2 JA |
1469 | --enable-minimal-config a minimal sh-like configuration |
1470 | --enable-alias enable shell aliases | |
1471 | --enable-arith-for-command | |
1472 | enable arithmetic for command | |
1473 | --enable-array-variables | |
1474 | include shell array variables | |
1475 | --enable-bang-history turn on csh-style history substitution | |
1476 | --enable-brace-expansion | |
1477 | include brace expansion | |
3185942a JA |
1478 | --enable-casemod-attributes |
1479 | include case-modifying variable attributes | |
1480 | --enable-casemod-expansions | |
1481 | include case-modifying word expansions | |
7117c2d2 JA |
1482 | --enable-command-timing enable the time reserved word and command timing |
1483 | --enable-cond-command enable the conditional command | |
3185942a | 1484 | --enable-cond-regexp enable extended regular expression matching in |
b80f6443 | 1485 | conditional commands |
3185942a JA |
1486 | --enable-coprocesses enable coprocess support and the coproc reserved |
1487 | word | |
b80f6443 | 1488 | --enable-debugger enable support for bash debugger |
ac50fbac CR |
1489 | --enable-direxpand-default |
1490 | enable the direxpand shell option by default | |
7117c2d2 JA |
1491 | --enable-directory-stack |
1492 | enable builtins pushd/popd/dirs | |
1493 | --enable-disabled-builtins | |
1494 | allow disabled builtins to still be invoked | |
1495 | --enable-dparen-arithmetic | |
1496 | include ((...)) command | |
1497 | --enable-extended-glob include ksh-style extended pattern matching | |
0001803f CR |
1498 | --enable-extended-glob-default |
1499 | force extended pattern matching to be enabled by | |
1500 | default | |
ac50fbac CR |
1501 | --enable-glob-asciiranges-default |
1502 | force bracket range expressions in pattern matching | |
1503 | to use the C locale by default | |
7117c2d2 JA |
1504 | --enable-help-builtin include the help builtin |
1505 | --enable-history turn on command history | |
1506 | --enable-job-control enable job control features | |
b80f6443 | 1507 | --enable-multibyte enable multibyte characters if OS supports them |
7117c2d2 JA |
1508 | --enable-net-redirections |
1509 | enable /dev/tcp/host/port redirection | |
1510 | --enable-process-substitution | |
1511 | enable process substitution | |
1512 | --enable-progcomp enable programmable completion and the complete | |
1513 | builtin | |
1514 | --enable-prompt-string-decoding | |
1515 | turn on escape character decoding in prompts | |
1516 | --enable-readline turn on command line editing | |
1517 | --enable-restricted enable a restricted shell | |
1518 | --enable-select include select command | |
1519 | --enable-separate-helpfiles | |
1520 | use external files for help builtin documentation | |
95732b49 JA |
1521 | --enable-single-help-strings |
1522 | store help documentation as a single string to ease | |
1523 | translation | |
1524 | --enable-strict-posix-default | |
1525 | configure bash to be posix-conformant by default | |
7117c2d2 JA |
1526 | --enable-usg-echo-default |
1527 | a synonym for --enable-xpg-echo-default | |
1528 | --enable-xpg-echo-default | |
1529 | make the echo builtin expand escape sequences by | |
1530 | default | |
1531 | --enable-mem-scramble scramble memory on calls to malloc and free | |
1532 | --enable-profiling allow profiling with gprof | |
1533 | --enable-static-link link bash statically, for use as a root shell | |
f73dda09 | 1534 | --disable-largefile omit support for large files |
b80f6443 JA |
1535 | --disable-nls do not use Native Language Support |
1536 | --disable-rpath do not hardcode runtime library paths | |
f73dda09 JA |
1537 | |
1538 | Optional Packages: | |
1539 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1540 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
7117c2d2 JA |
1541 | --with-afs if you are running AFS |
1542 | --with-bash-malloc use the Bash version of malloc | |
1543 | --with-curses use the curses library instead of the termcap | |
1544 | library | |
1545 | --with-gnu-malloc synonym for --with-bash-malloc | |
1546 | --with-installed-readline | |
1547 | use a version of the readline library that is | |
1548 | already installed | |
1549 | --with-purecov configure to postprocess with pure coverage | |
1550 | --with-purify configure to postprocess with purify | |
b80f6443 JA |
1551 | --with-gnu-ld assume the C compiler uses GNU ld default=no |
1552 | --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib | |
1553 | --without-libiconv-prefix don't search for libiconv in includedir and libdir | |
1554 | --with-included-gettext use the GNU gettext library included here | |
1555 | --with-libintl-prefix[=DIR] search for libintl in DIR/include and DIR/lib | |
1556 | --without-libintl-prefix don't search for libintl in includedir and libdir | |
f73dda09 JA |
1557 | |
1558 | Some influential environment variables: | |
b80f6443 JA |
1559 | DEBUGGER_START_FILE |
1560 | location of bash debugger initialization file | |
ac50fbac CR |
1561 | CC_FOR_BUILD |
1562 | C compiler used when compiling binaries used only at build time | |
1563 | CFLAGS_FOR_BUILD | |
1564 | Compliation options (CFLAGS) used when compiling binaries used | |
1565 | only at build time | |
1566 | LDFLAGS_FOR_BUILD | |
1567 | Linker options (LDFLAGS) used when compiling binaries used only | |
1568 | at build time | |
1569 | CPPFLAGS_FOR_BUILD | |
1570 | C preprocessor options (CPPFLAGS) used when compiling binaries | |
1571 | used only at build time | |
f73dda09 JA |
1572 | CC C compiler command |
1573 | CFLAGS C compiler flags | |
1574 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1575 | nonstandard directory <lib dir> | |
3185942a | 1576 | LIBS libraries to pass to the linker, e.g. -l<library> |
ac50fbac | 1577 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if |
3185942a | 1578 | you have headers in a nonstandard directory <include dir> |
f73dda09 | 1579 | CPP C preprocessor |
ac50fbac CR |
1580 | YACC The `Yet Another Compiler Compiler' implementation to use. |
1581 | Defaults to the first program found out of: `bison -y', `byacc', | |
1582 | `yacc'. | |
3185942a JA |
1583 | YFLAGS The list of arguments that will be passed by default to $YACC. |
1584 | This script will default YFLAGS to the empty string to avoid a | |
1585 | default value of `-d' given by some make applications. | |
f73dda09 JA |
1586 | |
1587 | Use these variables to override the choices made by `configure' or to help | |
1588 | it to find libraries and programs with nonstandard names/locations. | |
1589 | ||
1590 | Report bugs to <bug-bash@gnu.org>. | |
b80f6443 | 1591 | _ACEOF |
3185942a | 1592 | ac_status=$? |
f73dda09 JA |
1593 | fi |
1594 | ||
1595 | if test "$ac_init_help" = "recursive"; then | |
1596 | # If there are subdirs, report their specific --help. | |
b80f6443 | 1597 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
3185942a JA |
1598 | test -d "$ac_dir" || |
1599 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1600 | continue | |
b80f6443 JA |
1601 | ac_builddir=. |
1602 | ||
3185942a JA |
1603 | case "$ac_dir" in |
1604 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1605 | *) | |
1606 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1607 | # A ".." for each directory in $ac_dir_suffix. | |
1608 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1609 | case $ac_top_builddir_sub in | |
1610 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1611 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1612 | esac ;; | |
1613 | esac | |
1614 | ac_abs_top_builddir=$ac_pwd | |
1615 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1616 | # for backward compatibility: | |
1617 | ac_top_builddir=$ac_top_build_prefix | |
ccc6cda3 | 1618 | |
b80f6443 | 1619 | case $srcdir in |
3185942a | 1620 | .) # We are building in place. |
b80f6443 | 1621 | ac_srcdir=. |
3185942a JA |
1622 | ac_top_srcdir=$ac_top_builddir_sub |
1623 | ac_abs_top_srcdir=$ac_pwd ;; | |
1624 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
b80f6443 | 1625 | ac_srcdir=$srcdir$ac_dir_suffix; |
3185942a JA |
1626 | ac_top_srcdir=$srcdir |
1627 | ac_abs_top_srcdir=$srcdir ;; | |
1628 | *) # Relative name. | |
1629 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1630 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1631 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
0628567a | 1632 | esac |
3185942a JA |
1633 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
1634 | ||
1635 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1636 | # Check for guested configure. | |
1637 | if test -f "$ac_srcdir/configure.gnu"; then | |
1638 | echo && | |
1639 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1640 | elif test -f "$ac_srcdir/configure"; then | |
1641 | echo && | |
1642 | $SHELL "$ac_srcdir/configure" --help=recursive | |
f73dda09 | 1643 | else |
3185942a JA |
1644 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
1645 | fi || ac_status=$? | |
1646 | cd "$ac_pwd" || { ac_status=$?; break; } | |
f73dda09 JA |
1647 | done |
1648 | fi | |
ccc6cda3 | 1649 | |
3185942a | 1650 | test -n "$ac_init_help" && exit $ac_status |
f73dda09 | 1651 | if $ac_init_version; then |
b80f6443 | 1652 | cat <<\_ACEOF |
ac50fbac CR |
1653 | bash configure 4.3-release |
1654 | generated by GNU Autoconf 2.69 | |
ccc6cda3 | 1655 | |
ac50fbac | 1656 | Copyright (C) 2012 Free Software Foundation, Inc. |
f73dda09 JA |
1657 | This configure script is free software; the Free Software Foundation |
1658 | gives unlimited permission to copy, distribute and modify it. | |
b80f6443 | 1659 | _ACEOF |
3185942a | 1660 | exit |
f73dda09 | 1661 | fi |
ccc6cda3 | 1662 | |
ac50fbac CR |
1663 | ## ------------------------ ## |
1664 | ## Autoconf initialization. ## | |
1665 | ## ------------------------ ## | |
bb70624e | 1666 | |
ac50fbac CR |
1667 | # ac_fn_c_try_compile LINENO |
1668 | # -------------------------- | |
1669 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1670 | ac_fn_c_try_compile () | |
f73dda09 | 1671 | { |
ac50fbac CR |
1672 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
1673 | rm -f conftest.$ac_objext | |
1674 | if { { ac_try="$ac_compile" | |
1675 | case "(($ac_try" in | |
1676 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1677 | *) ac_try_echo=$ac_try;; | |
1678 | esac | |
1679 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1680 | $as_echo "$ac_try_echo"; } >&5 | |
1681 | (eval "$ac_compile") 2>conftest.err | |
1682 | ac_status=$? | |
1683 | if test -s conftest.err; then | |
1684 | grep -v '^ *+' conftest.err >conftest.er1 | |
1685 | cat conftest.er1 >&5 | |
1686 | mv -f conftest.er1 conftest.err | |
1687 | fi | |
1688 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1689 | test $ac_status = 0; } && { | |
1690 | test -z "$ac_c_werror_flag" || | |
1691 | test ! -s conftest.err | |
1692 | } && test -s conftest.$ac_objext; then : | |
1693 | ac_retval=0 | |
1694 | else | |
1695 | $as_echo "$as_me: failed program was:" >&5 | |
1696 | sed 's/^/| /' conftest.$ac_ext >&5 | |
f73dda09 | 1697 | |
ac50fbac CR |
1698 | ac_retval=1 |
1699 | fi | |
1700 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1701 | as_fn_set_status $ac_retval | |
f73dda09 | 1702 | |
ac50fbac | 1703 | } # ac_fn_c_try_compile |
f73dda09 | 1704 | |
ac50fbac CR |
1705 | # ac_fn_c_try_link LINENO |
1706 | # ----------------------- | |
1707 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1708 | ac_fn_c_try_link () | |
1709 | { | |
1710 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1711 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1712 | if { { ac_try="$ac_link" | |
1713 | case "(($ac_try" in | |
1714 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1715 | *) ac_try_echo=$ac_try;; | |
1716 | esac | |
1717 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1718 | $as_echo "$ac_try_echo"; } >&5 | |
1719 | (eval "$ac_link") 2>conftest.err | |
1720 | ac_status=$? | |
1721 | if test -s conftest.err; then | |
1722 | grep -v '^ *+' conftest.err >conftest.er1 | |
1723 | cat conftest.er1 >&5 | |
1724 | mv -f conftest.er1 conftest.err | |
1725 | fi | |
1726 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1727 | test $ac_status = 0; } && { | |
1728 | test -z "$ac_c_werror_flag" || | |
1729 | test ! -s conftest.err | |
1730 | } && test -s conftest$ac_exeext && { | |
1731 | test "$cross_compiling" = yes || | |
1732 | test -x conftest$ac_exeext | |
1733 | }; then : | |
1734 | ac_retval=0 | |
1735 | else | |
1736 | $as_echo "$as_me: failed program was:" >&5 | |
1737 | sed 's/^/| /' conftest.$ac_ext >&5 | |
f73dda09 | 1738 | |
ac50fbac CR |
1739 | ac_retval=1 |
1740 | fi | |
1741 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1742 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1743 | # interfere with the next link command; also delete a directory that is | |
1744 | # left behind by Apple's compiler. We do this before executing the actions. | |
1745 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1746 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1747 | as_fn_set_status $ac_retval | |
b80f6443 | 1748 | |
ac50fbac | 1749 | } # ac_fn_c_try_link |
b80f6443 | 1750 | |
ac50fbac CR |
1751 | # ac_fn_c_try_cpp LINENO |
1752 | # ---------------------- | |
1753 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1754 | ac_fn_c_try_cpp () | |
1755 | { | |
1756 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1757 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
1758 | case "(($ac_try" in | |
1759 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1760 | *) ac_try_echo=$ac_try;; | |
1761 | esac | |
1762 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1763 | $as_echo "$ac_try_echo"; } >&5 | |
1764 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
1765 | ac_status=$? | |
1766 | if test -s conftest.err; then | |
1767 | grep -v '^ *+' conftest.err >conftest.er1 | |
1768 | cat conftest.er1 >&5 | |
1769 | mv -f conftest.er1 conftest.err | |
1770 | fi | |
1771 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1772 | test $ac_status = 0; } > conftest.i && { | |
1773 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
1774 | test ! -s conftest.err | |
1775 | }; then : | |
1776 | ac_retval=0 | |
1777 | else | |
1778 | $as_echo "$as_me: failed program was:" >&5 | |
1779 | sed 's/^/| /' conftest.$ac_ext >&5 | |
f73dda09 | 1780 | |
ac50fbac CR |
1781 | ac_retval=1 |
1782 | fi | |
1783 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1784 | as_fn_set_status $ac_retval | |
b80f6443 | 1785 | |
ac50fbac | 1786 | } # ac_fn_c_try_cpp |
b80f6443 | 1787 | |
ac50fbac CR |
1788 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES |
1789 | # ------------------------------------------------------- | |
1790 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
1791 | # the include files in INCLUDES and setting the cache variable VAR | |
1792 | # accordingly. | |
1793 | ac_fn_c_check_header_mongrel () | |
1794 | { | |
1795 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1796 | if eval \${$3+:} false; then : | |
1797 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1798 | $as_echo_n "checking for $2... " >&6; } | |
1799 | if eval \${$3+:} false; then : | |
1800 | $as_echo_n "(cached) " >&6 | |
1801 | fi | |
1802 | eval ac_res=\$$3 | |
1803 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1804 | $as_echo "$ac_res" >&6; } | |
1805 | else | |
1806 | # Is the header compilable? | |
1807 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
1808 | $as_echo_n "checking $2 usability... " >&6; } | |
1809 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1810 | /* end confdefs.h. */ | |
1811 | $4 | |
1812 | #include <$2> | |
1813 | _ACEOF | |
1814 | if ac_fn_c_try_compile "$LINENO"; then : | |
1815 | ac_header_compiler=yes | |
1816 | else | |
1817 | ac_header_compiler=no | |
1818 | fi | |
1819 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1820 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
1821 | $as_echo "$ac_header_compiler" >&6; } | |
b80f6443 | 1822 | |
ac50fbac CR |
1823 | # Is the header present? |
1824 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
1825 | $as_echo_n "checking $2 presence... " >&6; } | |
1826 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1827 | /* end confdefs.h. */ | |
1828 | #include <$2> | |
b80f6443 | 1829 | _ACEOF |
ac50fbac CR |
1830 | if ac_fn_c_try_cpp "$LINENO"; then : |
1831 | ac_header_preproc=yes | |
1832 | else | |
1833 | ac_header_preproc=no | |
1834 | fi | |
1835 | rm -f conftest.err conftest.i conftest.$ac_ext | |
1836 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 | |
1837 | $as_echo "$ac_header_preproc" >&6; } | |
f73dda09 | 1838 | |
ac50fbac CR |
1839 | # So? What about this header? |
1840 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
1841 | yes:no: ) | |
1842 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
1843 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
1844 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1845 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1846 | ;; | |
1847 | no:yes:* ) | |
1848 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
1849 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
1850 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
1851 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
1852 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
1853 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
1854 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
1855 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
1856 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1857 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1858 | ( $as_echo "## ------------------------------- ## | |
1859 | ## Report this to bug-bash@gnu.org ## | |
1860 | ## ------------------------------- ##" | |
1861 | ) | sed "s/^/$as_me: WARNING: /" >&2 | |
1862 | ;; | |
1863 | esac | |
1864 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1865 | $as_echo_n "checking for $2... " >&6; } | |
1866 | if eval \${$3+:} false; then : | |
1867 | $as_echo_n "(cached) " >&6 | |
1868 | else | |
1869 | eval "$3=\$ac_header_compiler" | |
1870 | fi | |
1871 | eval ac_res=\$$3 | |
1872 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1873 | $as_echo "$ac_res" >&6; } | |
1874 | fi | |
1875 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
f73dda09 | 1876 | |
ac50fbac | 1877 | } # ac_fn_c_check_header_mongrel |
f73dda09 | 1878 | |
ac50fbac CR |
1879 | # ac_fn_c_try_run LINENO |
1880 | # ---------------------- | |
1881 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1882 | # that executables *can* be run. | |
1883 | ac_fn_c_try_run () | |
1884 | { | |
1885 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1886 | if { { ac_try="$ac_link" | |
1887 | case "(($ac_try" in | |
1888 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1889 | *) ac_try_echo=$ac_try;; | |
1890 | esac | |
1891 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1892 | $as_echo "$ac_try_echo"; } >&5 | |
1893 | (eval "$ac_link") 2>&5 | |
1894 | ac_status=$? | |
1895 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1896 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1897 | { { case "(($ac_try" in | |
1898 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1899 | *) ac_try_echo=$ac_try;; | |
1900 | esac | |
1901 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1902 | $as_echo "$ac_try_echo"; } >&5 | |
1903 | (eval "$ac_try") 2>&5 | |
1904 | ac_status=$? | |
1905 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1906 | test $ac_status = 0; }; }; then : | |
1907 | ac_retval=0 | |
1908 | else | |
1909 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1910 | $as_echo "$as_me: failed program was:" >&5 | |
1911 | sed 's/^/| /' conftest.$ac_ext >&5 | |
0628567a | 1912 | |
ac50fbac CR |
1913 | ac_retval=$ac_status |
1914 | fi | |
1915 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1916 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1917 | as_fn_set_status $ac_retval | |
0628567a | 1918 | |
ac50fbac | 1919 | } # ac_fn_c_try_run |
0628567a | 1920 | |
ac50fbac CR |
1921 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES |
1922 | # ------------------------------------------------------- | |
1923 | # Tests whether HEADER exists and can be compiled using the include files in | |
1924 | # INCLUDES, setting the cache variable VAR accordingly. | |
1925 | ac_fn_c_check_header_compile () | |
1926 | { | |
1927 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1928 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1929 | $as_echo_n "checking for $2... " >&6; } | |
1930 | if eval \${$3+:} false; then : | |
1931 | $as_echo_n "(cached) " >&6 | |
1932 | else | |
1933 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1934 | /* end confdefs.h. */ | |
1935 | $4 | |
1936 | #include <$2> | |
1937 | _ACEOF | |
1938 | if ac_fn_c_try_compile "$LINENO"; then : | |
1939 | eval "$3=yes" | |
1940 | else | |
1941 | eval "$3=no" | |
1942 | fi | |
1943 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1944 | fi | |
1945 | eval ac_res=\$$3 | |
1946 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1947 | $as_echo "$ac_res" >&6; } | |
1948 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
0628567a | 1949 | |
ac50fbac | 1950 | } # ac_fn_c_check_header_compile |
f73dda09 | 1951 | |
ac50fbac CR |
1952 | # ac_fn_c_check_func LINENO FUNC VAR |
1953 | # ---------------------------------- | |
1954 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
1955 | ac_fn_c_check_func () | |
1956 | { | |
1957 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1958 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1959 | $as_echo_n "checking for $2... " >&6; } | |
1960 | if eval \${$3+:} false; then : | |
1961 | $as_echo_n "(cached) " >&6 | |
1962 | else | |
1963 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1964 | /* end confdefs.h. */ | |
1965 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. | |
1966 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
1967 | #define $2 innocuous_$2 | |
f73dda09 | 1968 | |
ac50fbac CR |
1969 | /* System header to define __stub macros and hopefully few prototypes, |
1970 | which can conflict with char $2 (); below. | |
1971 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
1972 | <limits.h> exists even on freestanding compilers. */ | |
b80f6443 | 1973 | |
ac50fbac CR |
1974 | #ifdef __STDC__ |
1975 | # include <limits.h> | |
1976 | #else | |
1977 | # include <assert.h> | |
1978 | #endif | |
b80f6443 | 1979 | |
ac50fbac | 1980 | #undef $2 |
b80f6443 | 1981 | |
ac50fbac CR |
1982 | /* Override any GCC internal prototype to avoid an error. |
1983 | Use char because int might match the return type of a GCC | |
1984 | builtin and then its argument prototype would still apply. */ | |
1985 | #ifdef __cplusplus | |
1986 | extern "C" | |
1987 | #endif | |
1988 | char $2 (); | |
1989 | /* The GNU C library defines this for functions which it implements | |
1990 | to always fail with ENOSYS. Some functions are actually named | |
1991 | something starting with __ and the normal name is an alias. */ | |
1992 | #if defined __stub_$2 || defined __stub___$2 | |
1993 | choke me | |
1994 | #endif | |
1995 | ||
1996 | int | |
1997 | main () | |
1998 | { | |
1999 | return $2 (); | |
2000 | ; | |
2001 | return 0; | |
2002 | } | |
b80f6443 | 2003 | _ACEOF |
ac50fbac CR |
2004 | if ac_fn_c_try_link "$LINENO"; then : |
2005 | eval "$3=yes" | |
2006 | else | |
2007 | eval "$3=no" | |
2008 | fi | |
2009 | rm -f core conftest.err conftest.$ac_objext \ | |
2010 | conftest$ac_exeext conftest.$ac_ext | |
2011 | fi | |
2012 | eval ac_res=\$$3 | |
2013 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2014 | $as_echo "$ac_res" >&6; } | |
2015 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
b80f6443 | 2016 | |
ac50fbac | 2017 | } # ac_fn_c_check_func |
b80f6443 | 2018 | |
ac50fbac CR |
2019 | # ac_fn_c_check_type LINENO TYPE VAR INCLUDES |
2020 | # ------------------------------------------- | |
2021 | # Tests whether TYPE exists after having included INCLUDES, setting cache | |
2022 | # variable VAR accordingly. | |
2023 | ac_fn_c_check_type () | |
2024 | { | |
2025 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2026 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2027 | $as_echo_n "checking for $2... " >&6; } | |
2028 | if eval \${$3+:} false; then : | |
2029 | $as_echo_n "(cached) " >&6 | |
2030 | else | |
2031 | eval "$3=no" | |
2032 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2033 | /* end confdefs.h. */ | |
2034 | $4 | |
2035 | int | |
2036 | main () | |
2037 | { | |
2038 | if (sizeof ($2)) | |
2039 | return 0; | |
2040 | ; | |
2041 | return 0; | |
2042 | } | |
b80f6443 | 2043 | _ACEOF |
ac50fbac CR |
2044 | if ac_fn_c_try_compile "$LINENO"; then : |
2045 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2046 | /* end confdefs.h. */ | |
2047 | $4 | |
2048 | int | |
2049 | main () | |
2050 | { | |
2051 | if (sizeof (($2))) | |
2052 | return 0; | |
2053 | ; | |
2054 | return 0; | |
2055 | } | |
b80f6443 | 2056 | _ACEOF |
ac50fbac | 2057 | if ac_fn_c_try_compile "$LINENO"; then : |
b80f6443 | 2058 | |
3185942a | 2059 | else |
ac50fbac | 2060 | eval "$3=yes" |
3185942a | 2061 | fi |
ac50fbac | 2062 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
f73dda09 | 2063 | fi |
ac50fbac | 2064 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
f73dda09 | 2065 | fi |
ac50fbac CR |
2066 | eval ac_res=\$$3 |
2067 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2068 | $as_echo "$ac_res" >&6; } | |
2069 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
f73dda09 | 2070 | |
ac50fbac | 2071 | } # ac_fn_c_check_type |
b80f6443 | 2072 | |
ac50fbac CR |
2073 | # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES |
2074 | # --------------------------------------------- | |
2075 | # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR | |
2076 | # accordingly. | |
2077 | ac_fn_c_check_decl () | |
2078 | { | |
2079 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2080 | as_decl_name=`echo $2|sed 's/ *(.*//'` | |
2081 | as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` | |
2082 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 | |
2083 | $as_echo_n "checking whether $as_decl_name is declared... " >&6; } | |
2084 | if eval \${$3+:} false; then : | |
2085 | $as_echo_n "(cached) " >&6 | |
2086 | else | |
2087 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2088 | /* end confdefs.h. */ | |
2089 | $4 | |
2090 | int | |
2091 | main () | |
2092 | { | |
2093 | #ifndef $as_decl_name | |
2094 | #ifdef __cplusplus | |
2095 | (void) $as_decl_use; | |
2096 | #else | |
2097 | (void) $as_decl_name; | |
2098 | #endif | |
2099 | #endif | |
b80f6443 | 2100 | |
ac50fbac CR |
2101 | ; |
2102 | return 0; | |
2103 | } | |
2104 | _ACEOF | |
2105 | if ac_fn_c_try_compile "$LINENO"; then : | |
2106 | eval "$3=yes" | |
2107 | else | |
2108 | eval "$3=no" | |
2109 | fi | |
2110 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2111 | fi | |
2112 | eval ac_res=\$$3 | |
2113 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2114 | $as_echo "$ac_res" >&6; } | |
2115 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
b80f6443 | 2116 | |
ac50fbac | 2117 | } # ac_fn_c_check_decl |
b80f6443 | 2118 | |
ac50fbac CR |
2119 | # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES |
2120 | # -------------------------------------------- | |
2121 | # Tries to find the compile-time value of EXPR in a program that includes | |
2122 | # INCLUDES, setting VAR accordingly. Returns whether the value could be | |
2123 | # computed | |
2124 | ac_fn_c_compute_int () | |
2125 | { | |
2126 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2127 | if test "$cross_compiling" = yes; then | |
2128 | # Depending upon the size, compute the lo and hi bounds. | |
2129 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2130 | /* end confdefs.h. */ | |
2131 | $4 | |
2132 | int | |
2133 | main () | |
2134 | { | |
2135 | static int test_array [1 - 2 * !(($2) >= 0)]; | |
2136 | test_array [0] = 0; | |
2137 | return test_array [0]; | |
b80f6443 | 2138 | |
ac50fbac CR |
2139 | ; |
2140 | return 0; | |
2141 | } | |
2142 | _ACEOF | |
2143 | if ac_fn_c_try_compile "$LINENO"; then : | |
2144 | ac_lo=0 ac_mid=0 | |
2145 | while :; do | |
2146 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2147 | /* end confdefs.h. */ | |
2148 | $4 | |
2149 | int | |
2150 | main () | |
2151 | { | |
2152 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
2153 | test_array [0] = 0; | |
2154 | return test_array [0]; | |
b80f6443 | 2155 | |
ac50fbac CR |
2156 | ; |
2157 | return 0; | |
2158 | } | |
2159 | _ACEOF | |
2160 | if ac_fn_c_try_compile "$LINENO"; then : | |
2161 | ac_hi=$ac_mid; break | |
2162 | else | |
2163 | as_fn_arith $ac_mid + 1 && ac_lo=$as_val | |
2164 | if test $ac_lo -le $ac_mid; then | |
2165 | ac_lo= ac_hi= | |
2166 | break | |
2167 | fi | |
2168 | as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val | |
2169 | fi | |
2170 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2171 | done | |
2172 | else | |
2173 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2174 | /* end confdefs.h. */ | |
2175 | $4 | |
2176 | int | |
2177 | main () | |
2178 | { | |
2179 | static int test_array [1 - 2 * !(($2) < 0)]; | |
2180 | test_array [0] = 0; | |
2181 | return test_array [0]; | |
b80f6443 | 2182 | |
ac50fbac CR |
2183 | ; |
2184 | return 0; | |
2185 | } | |
2186 | _ACEOF | |
2187 | if ac_fn_c_try_compile "$LINENO"; then : | |
2188 | ac_hi=-1 ac_mid=-1 | |
2189 | while :; do | |
2190 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2191 | /* end confdefs.h. */ | |
2192 | $4 | |
2193 | int | |
2194 | main () | |
2195 | { | |
2196 | static int test_array [1 - 2 * !(($2) >= $ac_mid)]; | |
2197 | test_array [0] = 0; | |
2198 | return test_array [0]; | |
b80f6443 | 2199 | |
ac50fbac CR |
2200 | ; |
2201 | return 0; | |
2202 | } | |
2203 | _ACEOF | |
2204 | if ac_fn_c_try_compile "$LINENO"; then : | |
2205 | ac_lo=$ac_mid; break | |
2206 | else | |
2207 | as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val | |
2208 | if test $ac_mid -le $ac_hi; then | |
2209 | ac_lo= ac_hi= | |
2210 | break | |
2211 | fi | |
2212 | as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val | |
2213 | fi | |
2214 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2215 | done | |
2216 | else | |
2217 | ac_lo= ac_hi= | |
2218 | fi | |
2219 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2220 | fi | |
2221 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2222 | # Binary search between lo and hi bounds. | |
2223 | while test "x$ac_lo" != "x$ac_hi"; do | |
2224 | as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val | |
2225 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2226 | /* end confdefs.h. */ | |
2227 | $4 | |
2228 | int | |
2229 | main () | |
2230 | { | |
2231 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
2232 | test_array [0] = 0; | |
2233 | return test_array [0]; | |
b80f6443 | 2234 | |
ac50fbac CR |
2235 | ; |
2236 | return 0; | |
2237 | } | |
2238 | _ACEOF | |
2239 | if ac_fn_c_try_compile "$LINENO"; then : | |
2240 | ac_hi=$ac_mid | |
2241 | else | |
2242 | as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val | |
2243 | fi | |
2244 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2245 | done | |
2246 | case $ac_lo in #(( | |
2247 | ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; | |
2248 | '') ac_retval=1 ;; | |
2249 | esac | |
2250 | else | |
2251 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2252 | /* end confdefs.h. */ | |
2253 | $4 | |
2254 | static long int longval () { return $2; } | |
2255 | static unsigned long int ulongval () { return $2; } | |
2256 | #include <stdio.h> | |
2257 | #include <stdlib.h> | |
2258 | int | |
2259 | main () | |
2260 | { | |
b80f6443 | 2261 | |
ac50fbac CR |
2262 | FILE *f = fopen ("conftest.val", "w"); |
2263 | if (! f) | |
2264 | return 1; | |
2265 | if (($2) < 0) | |
2266 | { | |
2267 | long int i = longval (); | |
2268 | if (i != ($2)) | |
2269 | return 1; | |
2270 | fprintf (f, "%ld", i); | |
2271 | } | |
2272 | else | |
2273 | { | |
2274 | unsigned long int i = ulongval (); | |
2275 | if (i != ($2)) | |
2276 | return 1; | |
2277 | fprintf (f, "%lu", i); | |
2278 | } | |
2279 | /* Do not output a trailing newline, as this causes \r\n confusion | |
2280 | on some platforms. */ | |
2281 | return ferror (f) || fclose (f) != 0; | |
b80f6443 | 2282 | |
ac50fbac CR |
2283 | ; |
2284 | return 0; | |
2285 | } | |
2286 | _ACEOF | |
2287 | if ac_fn_c_try_run "$LINENO"; then : | |
2288 | echo >>conftest.val; read $3 <conftest.val; ac_retval=0 | |
2289 | else | |
2290 | ac_retval=1 | |
2291 | fi | |
2292 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
2293 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
2294 | rm -f conftest.val | |
b80f6443 | 2295 | |
ac50fbac CR |
2296 | fi |
2297 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
2298 | as_fn_set_status $ac_retval | |
b80f6443 | 2299 | |
ac50fbac | 2300 | } # ac_fn_c_compute_int |
b80f6443 | 2301 | |
ac50fbac CR |
2302 | # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES |
2303 | # ---------------------------------------------------- | |
2304 | # Tries to find if the field MEMBER exists in type AGGR, after including | |
2305 | # INCLUDES, setting cache variable VAR accordingly. | |
2306 | ac_fn_c_check_member () | |
2307 | { | |
2308 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2309 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 | |
2310 | $as_echo_n "checking for $2.$3... " >&6; } | |
2311 | if eval \${$4+:} false; then : | |
3185942a JA |
2312 | $as_echo_n "(cached) " >&6 |
2313 | else | |
ac50fbac CR |
2314 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
2315 | /* end confdefs.h. */ | |
2316 | $5 | |
2317 | int | |
2318 | main () | |
2319 | { | |
2320 | static $2 ac_aggr; | |
2321 | if (ac_aggr.$3) | |
2322 | return 0; | |
2323 | ; | |
2324 | return 0; | |
2325 | } | |
2326 | _ACEOF | |
2327 | if ac_fn_c_try_compile "$LINENO"; then : | |
2328 | eval "$4=yes" | |
3185942a | 2329 | else |
ac50fbac CR |
2330 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
2331 | /* end confdefs.h. */ | |
2332 | $5 | |
2333 | int | |
2334 | main () | |
2335 | { | |
2336 | static $2 ac_aggr; | |
2337 | if (sizeof ac_aggr.$3) | |
2338 | return 0; | |
2339 | ; | |
2340 | return 0; | |
2341 | } | |
2342 | _ACEOF | |
2343 | if ac_fn_c_try_compile "$LINENO"; then : | |
2344 | eval "$4=yes" | |
3185942a | 2345 | else |
ac50fbac | 2346 | eval "$4=no" |
3185942a | 2347 | fi |
ac50fbac | 2348 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3185942a | 2349 | fi |
ac50fbac | 2350 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3185942a | 2351 | fi |
ac50fbac CR |
2352 | eval ac_res=\$$4 |
2353 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2354 | $as_echo "$ac_res" >&6; } | |
2355 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
d166f048 | 2356 | |
ac50fbac CR |
2357 | } # ac_fn_c_check_member |
2358 | cat >config.log <<_ACEOF | |
2359 | This file contains any messages produced by compilers while | |
2360 | running configure, to aid debugging if configure makes a mistake. | |
3185942a | 2361 | |
ac50fbac CR |
2362 | It was created by bash $as_me 4.3-release, which was |
2363 | generated by GNU Autoconf 2.69. Invocation command line was | |
3185942a | 2364 | |
ac50fbac | 2365 | $ $0 $@ |
d166f048 | 2366 | |
ac50fbac CR |
2367 | _ACEOF |
2368 | exec 5>>config.log | |
2369 | { | |
2370 | cat <<_ASUNAME | |
2371 | ## --------- ## | |
2372 | ## Platform. ## | |
2373 | ## --------- ## | |
3185942a | 2374 | |
ac50fbac CR |
2375 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
2376 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
2377 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
2378 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
2379 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
3185942a | 2380 | |
ac50fbac CR |
2381 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
2382 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
ccc6cda3 | 2383 | |
ac50fbac CR |
2384 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
2385 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
2386 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
2387 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
2388 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
2389 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
2390 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
f73dda09 | 2391 | |
ac50fbac | 2392 | _ASUNAME |
f73dda09 | 2393 | |
ac50fbac CR |
2394 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2395 | for as_dir in $PATH | |
2396 | do | |
2397 | IFS=$as_save_IFS | |
2398 | test -z "$as_dir" && as_dir=. | |
2399 | $as_echo "PATH: $as_dir" | |
2400 | done | |
2401 | IFS=$as_save_IFS | |
bb70624e | 2402 | |
ac50fbac | 2403 | } >&5 |
ccc6cda3 | 2404 | |
ac50fbac | 2405 | cat >&5 <<_ACEOF |
7117c2d2 | 2406 | |
ccc6cda3 | 2407 | |
ac50fbac CR |
2408 | ## ----------- ## |
2409 | ## Core tests. ## | |
2410 | ## ----------- ## | |
d166f048 | 2411 | |
b80f6443 | 2412 | _ACEOF |
ccc6cda3 | 2413 | |
d166f048 | 2414 | |
ac50fbac CR |
2415 | # Keep a trace of the command line. |
2416 | # Strip out --no-create and --no-recursion so they do not pile up. | |
2417 | # Strip out --silent because we don't want to record it for future runs. | |
2418 | # Also quote any args containing shell meta-characters. | |
2419 | # Make two passes to allow for proper duplicate-argument suppression. | |
2420 | ac_configure_args= | |
2421 | ac_configure_args0= | |
2422 | ac_configure_args1= | |
2423 | ac_must_keep_next=false | |
2424 | for ac_pass in 1 2 | |
2425 | do | |
2426 | for ac_arg | |
2427 | do | |
2428 | case $ac_arg in | |
2429 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
2430 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
2431 | | -silent | --silent | --silen | --sile | --sil) | |
2432 | continue ;; | |
2433 | *\'*) | |
2434 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2435 | esac | |
2436 | case $ac_pass in | |
2437 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
2438 | 2) | |
2439 | as_fn_append ac_configure_args1 " '$ac_arg'" | |
2440 | if test $ac_must_keep_next = true; then | |
2441 | ac_must_keep_next=false # Got value, back to normal. | |
2442 | else | |
2443 | case $ac_arg in | |
2444 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
2445 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
2446 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
2447 | | -with-* | --with-* | -without-* | --without-* | --x) | |
2448 | case "$ac_configure_args0 " in | |
2449 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
2450 | esac | |
2451 | ;; | |
2452 | -* ) ac_must_keep_next=true ;; | |
2453 | esac | |
2454 | fi | |
2455 | as_fn_append ac_configure_args " '$ac_arg'" | |
2456 | ;; | |
2457 | esac | |
2458 | done | |
2459 | done | |
2460 | { ac_configure_args0=; unset ac_configure_args0;} | |
2461 | { ac_configure_args1=; unset ac_configure_args1;} | |
b80f6443 | 2462 | |
ac50fbac CR |
2463 | # When interrupted or exit'd, cleanup temporary files, and complete |
2464 | # config.log. We remove comments because anyway the quotes in there | |
2465 | # would cause problems or look ugly. | |
2466 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
2467 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
2468 | trap 'exit_status=$? | |
2469 | # Save into config.log some information that might help in debugging. | |
2470 | { | |
2471 | echo | |
ccc6cda3 | 2472 | |
ac50fbac CR |
2473 | $as_echo "## ---------------- ## |
2474 | ## Cache variables. ## | |
2475 | ## ---------------- ##" | |
2476 | echo | |
2477 | # The following way of writing the cache mishandles newlines in values, | |
2478 | ( | |
2479 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2480 | eval ac_val=\$$ac_var | |
2481 | case $ac_val in #( | |
2482 | *${as_nl}*) | |
2483 | case $ac_var in #( | |
2484 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2485 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2486 | esac | |
2487 | case $ac_var in #( | |
2488 | _ | IFS | as_nl) ;; #( | |
2489 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2490 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2491 | esac ;; | |
2492 | esac | |
2493 | done | |
2494 | (set) 2>&1 | | |
2495 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
2496 | *${as_nl}ac_space=\ *) | |
2497 | sed -n \ | |
2498 | "s/'\''/'\''\\\\'\'''\''/g; | |
2499 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2500 | ;; #( | |
2501 | *) | |
2502 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
2503 | ;; | |
2504 | esac | | |
2505 | sort | |
2506 | ) | |
2507 | echo | |
cce855bc | 2508 | |
ac50fbac CR |
2509 | $as_echo "## ----------------- ## |
2510 | ## Output variables. ## | |
2511 | ## ----------------- ##" | |
2512 | echo | |
2513 | for ac_var in $ac_subst_vars | |
2514 | do | |
2515 | eval ac_val=\$$ac_var | |
2516 | case $ac_val in | |
2517 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2518 | esac | |
2519 | $as_echo "$ac_var='\''$ac_val'\''" | |
2520 | done | sort | |
2521 | echo | |
ccc6cda3 | 2522 | |
ac50fbac CR |
2523 | if test -n "$ac_subst_files"; then |
2524 | $as_echo "## ------------------- ## | |
2525 | ## File substitutions. ## | |
2526 | ## ------------------- ##" | |
2527 | echo | |
2528 | for ac_var in $ac_subst_files | |
2529 | do | |
2530 | eval ac_val=\$$ac_var | |
2531 | case $ac_val in | |
2532 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2533 | esac | |
2534 | $as_echo "$ac_var='\''$ac_val'\''" | |
2535 | done | sort | |
2536 | echo | |
2537 | fi | |
3185942a | 2538 | |
ac50fbac CR |
2539 | if test -s confdefs.h; then |
2540 | $as_echo "## ----------- ## | |
2541 | ## confdefs.h. ## | |
2542 | ## ----------- ##" | |
2543 | echo | |
2544 | cat confdefs.h | |
2545 | echo | |
2546 | fi | |
2547 | test "$ac_signal" != 0 && | |
2548 | $as_echo "$as_me: caught signal $ac_signal" | |
2549 | $as_echo "$as_me: exit $exit_status" | |
2550 | } >&5 | |
2551 | rm -f core *.core core.conftest.* && | |
2552 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
2553 | exit $exit_status | |
2554 | ' 0 | |
2555 | for ac_signal in 1 2 13 15; do | |
2556 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
2557 | done | |
2558 | ac_signal=0 | |
ccc6cda3 | 2559 | |
ac50fbac CR |
2560 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
2561 | rm -f -r conftest* confdefs.h | |
ccc6cda3 | 2562 | |
ac50fbac | 2563 | $as_echo "/* confdefs.h */" > confdefs.h |
3185942a | 2564 | |
ac50fbac | 2565 | # Predefined preprocessor variables. |
3185942a | 2566 | |
ac50fbac CR |
2567 | cat >>confdefs.h <<_ACEOF |
2568 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
2569 | _ACEOF | |
3185942a | 2570 | |
ac50fbac CR |
2571 | cat >>confdefs.h <<_ACEOF |
2572 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
2573 | _ACEOF | |
3185942a | 2574 | |
ac50fbac CR |
2575 | cat >>confdefs.h <<_ACEOF |
2576 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
2577 | _ACEOF | |
3185942a | 2578 | |
ac50fbac CR |
2579 | cat >>confdefs.h <<_ACEOF |
2580 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2581 | _ACEOF | |
3185942a | 2582 | |
ac50fbac CR |
2583 | cat >>confdefs.h <<_ACEOF |
2584 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2585 | _ACEOF | |
3185942a | 2586 | |
ac50fbac CR |
2587 | cat >>confdefs.h <<_ACEOF |
2588 | #define PACKAGE_URL "$PACKAGE_URL" | |
2589 | _ACEOF | |
3185942a | 2590 | |
3185942a | 2591 | |
ac50fbac CR |
2592 | # Let the site file select an alternate cache file if it wants to. |
2593 | # Prefer an explicitly selected file to automatically selected ones. | |
2594 | ac_site_file1=NONE | |
2595 | ac_site_file2=NONE | |
2596 | if test -n "$CONFIG_SITE"; then | |
2597 | # We do not want a PATH search for config.site. | |
2598 | case $CONFIG_SITE in #(( | |
2599 | -*) ac_site_file1=./$CONFIG_SITE;; | |
2600 | */*) ac_site_file1=$CONFIG_SITE;; | |
2601 | *) ac_site_file1=./$CONFIG_SITE;; | |
2602 | esac | |
2603 | elif test "x$prefix" != xNONE; then | |
2604 | ac_site_file1=$prefix/share/config.site | |
2605 | ac_site_file2=$prefix/etc/config.site | |
2606 | else | |
2607 | ac_site_file1=$ac_default_prefix/share/config.site | |
2608 | ac_site_file2=$ac_default_prefix/etc/config.site | |
3185942a | 2609 | fi |
ac50fbac CR |
2610 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" |
2611 | do | |
2612 | test "x$ac_site_file" = xNONE && continue | |
2613 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then | |
2614 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | |
2615 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
2616 | sed 's/^/| /' "$ac_site_file" >&5 | |
2617 | . "$ac_site_file" \ | |
2618 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2619 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2620 | as_fn_error $? "failed to load site script $ac_site_file | |
2621 | See \`config.log' for more details" "$LINENO" 5; } | |
2622 | fi | |
2623 | done | |
3185942a | 2624 | |
ac50fbac CR |
2625 | if test -r "$cache_file"; then |
2626 | # Some versions of bash will fail to source /dev/null (special files | |
2627 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
2628 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
2629 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | |
2630 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
2631 | case $cache_file in | |
2632 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
2633 | *) . "./$cache_file";; | |
2634 | esac | |
2635 | fi | |
2636 | else | |
2637 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | |
2638 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
2639 | >$cache_file | |
3185942a JA |
2640 | fi |
2641 | ||
ac50fbac CR |
2642 | as_fn_append ac_header_list " stdlib.h" |
2643 | as_fn_append ac_header_list " unistd.h" | |
2644 | as_fn_append ac_header_list " sys/param.h" | |
2645 | as_fn_append ac_header_list " sys/time.h" | |
2646 | as_fn_append ac_func_list " alarm" | |
2647 | as_fn_append ac_func_list " fpurge" | |
2648 | as_fn_append ac_func_list " __fpurge" | |
2649 | as_fn_append ac_func_list " snprintf" | |
2650 | as_fn_append ac_func_list " vsnprintf" | |
2651 | # Check that the precious variables saved in the cache have kept the same | |
2652 | # value. | |
2653 | ac_cache_corrupted=false | |
2654 | for ac_var in $ac_precious_vars; do | |
2655 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
2656 | eval ac_new_set=\$ac_env_${ac_var}_set | |
2657 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
2658 | eval ac_new_val=\$ac_env_${ac_var}_value | |
2659 | case $ac_old_set,$ac_new_set in | |
2660 | set,) | |
2661 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
2662 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
2663 | ac_cache_corrupted=: ;; | |
2664 | ,set) | |
2665 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
2666 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
2667 | ac_cache_corrupted=: ;; | |
2668 | ,);; | |
2669 | *) | |
2670 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
2671 | # differences in whitespace do not lead to failure. | |
2672 | ac_old_val_w=`echo x $ac_old_val` | |
2673 | ac_new_val_w=`echo x $ac_new_val` | |
2674 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2675 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2676 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2677 | ac_cache_corrupted=: | |
2678 | else | |
2679 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2680 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2681 | eval $ac_var=\$ac_old_val | |
2682 | fi | |
2683 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2684 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2685 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2686 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
2687 | fi;; | |
2688 | esac | |
2689 | # Pass precious variables to config.status. | |
2690 | if test "$ac_new_set" = set; then | |
2691 | case $ac_new_val in | |
2692 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2693 | *) ac_arg=$ac_var=$ac_new_val ;; | |
2694 | esac | |
2695 | case " $ac_configure_args " in | |
2696 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
2697 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
2698 | esac | |
2699 | fi | |
2700 | done | |
2701 | if $ac_cache_corrupted; then | |
2702 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2703 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2704 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2705 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
2706 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | |
3185942a | 2707 | fi |
ac50fbac CR |
2708 | ## -------------------- ## |
2709 | ## Main body of script. ## | |
2710 | ## -------------------- ## | |
3185942a | 2711 | |
ac50fbac CR |
2712 | ac_ext=c |
2713 | ac_cpp='$CPP $CPPFLAGS' | |
2714 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2715 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2716 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3185942a | 2717 | |
3185942a | 2718 | |
3185942a | 2719 | |
0001803f | 2720 | |
3185942a | 2721 | |
3185942a | 2722 | |
ac50fbac CR |
2723 | ac_aux_dir= |
2724 | for ac_dir in ./support "$srcdir"/./support; do | |
2725 | if test -f "$ac_dir/install-sh"; then | |
2726 | ac_aux_dir=$ac_dir | |
2727 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
2728 | break | |
2729 | elif test -f "$ac_dir/install.sh"; then | |
2730 | ac_aux_dir=$ac_dir | |
2731 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
2732 | break | |
2733 | elif test -f "$ac_dir/shtool"; then | |
2734 | ac_aux_dir=$ac_dir | |
2735 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
2736 | break | |
2737 | fi | |
2738 | done | |
2739 | if test -z "$ac_aux_dir"; then | |
2740 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in ./support \"$srcdir\"/./support" "$LINENO" 5 | |
3185942a JA |
2741 | fi |
2742 | ||
ac50fbac CR |
2743 | # These three variables are undocumented and unsupported, |
2744 | # and are intended to be withdrawn in a future Autoconf release. | |
2745 | # They can cause serious problems if a builder's source tree is in a directory | |
2746 | # whose full name contains unusual characters. | |
2747 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
2748 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
2749 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
3185942a | 2750 | |
3185942a | 2751 | |
ac50fbac | 2752 | ac_config_headers="$ac_config_headers config.h" |
3185942a | 2753 | |
3185942a | 2754 | |
ac50fbac CR |
2755 | BASHVERS=4.3 |
2756 | RELSTATUS=release | |
3185942a | 2757 | |
ac50fbac CR |
2758 | case "$RELSTATUS" in |
2759 | alp*|bet*|dev*|rc*|maint*) DEBUG='-DDEBUG' MALLOC_DEBUG='-DMALLOC_DEBUG' ;; | |
2760 | *) DEBUG= MALLOC_DEBUG= ;; | |
2761 | esac | |
3185942a | 2762 | |
ac50fbac CR |
2763 | # Make sure we can run config.sub. |
2764 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
2765 | as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
3185942a | 2766 | |
ac50fbac CR |
2767 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 |
2768 | $as_echo_n "checking build system type... " >&6; } | |
2769 | if ${ac_cv_build+:} false; then : | |
2770 | $as_echo_n "(cached) " >&6 | |
2771 | else | |
2772 | ac_build_alias=$build_alias | |
2773 | test "x$ac_build_alias" = x && | |
2774 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
2775 | test "x$ac_build_alias" = x && | |
2776 | as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 | |
2777 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
2778 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
3185942a | 2779 | |
3185942a | 2780 | fi |
ac50fbac CR |
2781 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 |
2782 | $as_echo "$ac_cv_build" >&6; } | |
2783 | case $ac_cv_build in | |
2784 | *-*-*) ;; | |
2785 | *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; | |
2786 | esac | |
2787 | build=$ac_cv_build | |
2788 | ac_save_IFS=$IFS; IFS='-' | |
2789 | set x $ac_cv_build | |
2790 | shift | |
2791 | build_cpu=$1 | |
2792 | build_vendor=$2 | |
2793 | shift; shift | |
2794 | # Remember, the first character of IFS is used to create $*, | |
2795 | # except with old shells: | |
2796 | build_os=$* | |
2797 | IFS=$ac_save_IFS | |
2798 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
3185942a | 2799 | |
3185942a | 2800 | |
ac50fbac CR |
2801 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 |
2802 | $as_echo_n "checking host system type... " >&6; } | |
2803 | if ${ac_cv_host+:} false; then : | |
2804 | $as_echo_n "(cached) " >&6 | |
2805 | else | |
2806 | if test "x$host_alias" = x; then | |
2807 | ac_cv_host=$ac_cv_build | |
2808 | else | |
2809 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
2810 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
3185942a JA |
2811 | fi |
2812 | ||
3185942a | 2813 | fi |
ac50fbac CR |
2814 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
2815 | $as_echo "$ac_cv_host" >&6; } | |
2816 | case $ac_cv_host in | |
2817 | *-*-*) ;; | |
2818 | *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; | |
2819 | esac | |
2820 | host=$ac_cv_host | |
2821 | ac_save_IFS=$IFS; IFS='-' | |
2822 | set x $ac_cv_host | |
2823 | shift | |
2824 | host_cpu=$1 | |
2825 | host_vendor=$2 | |
2826 | shift; shift | |
2827 | # Remember, the first character of IFS is used to create $*, | |
2828 | # except with old shells: | |
2829 | host_os=$* | |
2830 | IFS=$ac_save_IFS | |
2831 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
3185942a | 2832 | |
ccc6cda3 | 2833 | |
3185942a | 2834 | |
3185942a | 2835 | |
ac50fbac CR |
2836 | opt_bash_malloc=yes |
2837 | opt_purify=no | |
2838 | opt_purecov=no | |
2839 | opt_afs=no | |
2840 | opt_curses=no | |
2841 | opt_with_installed_readline=no | |
3185942a | 2842 | |
ac50fbac | 2843 | #htmldir= |
3185942a | 2844 | |
ac50fbac CR |
2845 | case "${host_cpu}-${host_os}" in |
2846 | alpha*-*) opt_bash_malloc=no ;; # alpha running osf/1 or linux | |
2847 | *[Cc]ray*-*) opt_bash_malloc=no ;; # Crays | |
2848 | *-osf1*) opt_bash_malloc=no ;; # other osf/1 machines | |
2849 | sparc-svr4*) opt_bash_malloc=no ;; # sparc SVR4, SVR4.2 | |
2850 | sparc-netbsd*) opt_bash_malloc=no ;; # needs 8-byte alignment | |
2851 | mips-irix6*) opt_bash_malloc=no ;; # needs 8-byte alignment | |
2852 | m68k-sysv) opt_bash_malloc=no ;; # fixes file descriptor leak in closedir | |
2853 | sparc-linux*) opt_bash_malloc=no ;; # sparc running linux; requires ELF | |
2854 | #*-freebsd*-gnu) opt_bash_malloc=no ;; # there's some undetermined problem here | |
2855 | #*-freebsd*) opt_bash_malloc=no ;; # they claim it's better; I disagree | |
2856 | *-openbsd*) opt_bash_malloc=no ;; # they claim it needs eight-bit alignment | |
2857 | *-mirbsd*) opt_bash_malloc=no ;; # they claim it needs eight-bit alignment | |
2858 | *-aix*) opt_bash_malloc=no ;; # AIX machines | |
2859 | *-nextstep*) opt_bash_malloc=no ;; # NeXT machines running NeXTstep | |
2860 | *-openstep*) opt_bash_malloc=no ;; # i386/Sparc/HP machines running Openstep | |
2861 | *-macos*) opt_bash_malloc=no ;; # Apple MacOS X | |
2862 | *-rhapsody*) opt_bash_malloc=no ;; # Apple Rhapsody (MacOS X) | |
2863 | *-darwin*) opt_bash_malloc=no ;; # Apple Darwin (MacOS X) | |
2864 | *-dgux*) opt_bash_malloc=no ;; # DG/UX machines | |
2865 | *-qnx*) opt_bash_malloc=no ;; # QNX 4.2, QNX 6.x | |
2866 | *-machten4) opt_bash_malloc=no ;; # MachTen 4.x | |
2867 | *-bsdi2.1|*-bsdi3.?) opt_bash_malloc=no ; : ${CC:=shlicc2} ;; # for loadable builtins | |
2868 | *-beos*) opt_bash_malloc=no ;; # they say it's suitable | |
2869 | *-cygwin*) opt_bash_malloc=no ;; # Cygnus's CYGWIN environment | |
2870 | *-opennt*|*-interix*) opt_bash_malloc=no ;; # Interix, now owned by Microsoft | |
2871 | *-nsk*) opt_bash_malloc=no ;; # HP NonStop | |
2872 | *-haiku*) opt_bash_malloc=no ;; # Haiku OS | |
2873 | esac | |
b72432fd | 2874 | |
ac50fbac CR |
2875 | # memory scrambling on free() |
2876 | case "${host_os}" in | |
2877 | sco3.2v5*|sco3.2v4*) opt_memscramble=no ;; | |
2878 | *) opt_memscramble=yes ;; | |
2879 | esac | |
b80f6443 JA |
2880 | |
2881 | ||
ccc6cda3 | 2882 | |
ccc6cda3 | 2883 | |
ac50fbac CR |
2884 | # Check whether --with-afs was given. |
2885 | if test "${with_afs+set}" = set; then : | |
2886 | withval=$with_afs; opt_afs=$withval | |
ccc6cda3 | 2887 | fi |
ccc6cda3 | 2888 | |
ccc6cda3 | 2889 | |
ac50fbac CR |
2890 | # Check whether --with-bash-malloc was given. |
2891 | if test "${with_bash_malloc+set}" = set; then : | |
2892 | withval=$with_bash_malloc; opt_bash_malloc=$withval | |
ccc6cda3 | 2893 | fi |
ccc6cda3 | 2894 | |
ccc6cda3 | 2895 | |
ac50fbac CR |
2896 | # Check whether --with-curses was given. |
2897 | if test "${with_curses+set}" = set; then : | |
2898 | withval=$with_curses; opt_curses=$withval | |
ccc6cda3 | 2899 | fi |
ccc6cda3 | 2900 | |
ac50fbac CR |
2901 | |
2902 | # Check whether --with-gnu-malloc was given. | |
2903 | if test "${with_gnu_malloc+set}" = set; then : | |
2904 | withval=$with_gnu_malloc; opt_bash_malloc=$withval | |
ccc6cda3 | 2905 | fi |
ccc6cda3 | 2906 | |
ac50fbac CR |
2907 | |
2908 | # Check whether --with-installed-readline was given. | |
2909 | if test "${with_installed_readline+set}" = set; then : | |
2910 | withval=$with_installed_readline; opt_with_installed_readline=$withval | |
ccc6cda3 | 2911 | fi |
ccc6cda3 | 2912 | |
ac50fbac CR |
2913 | |
2914 | # Check whether --with-purecov was given. | |
2915 | if test "${with_purecov+set}" = set; then : | |
2916 | withval=$with_purecov; opt_purecov=$withval | |
ccc6cda3 | 2917 | fi |
ccc6cda3 | 2918 | |
ac50fbac CR |
2919 | |
2920 | # Check whether --with-purify was given. | |
2921 | if test "${with_purify+set}" = set; then : | |
2922 | withval=$with_purify; opt_purify=$withval | |
ccc6cda3 | 2923 | fi |
ccc6cda3 | 2924 | |
ac50fbac CR |
2925 | |
2926 | if test "$opt_bash_malloc" = yes; then | |
2927 | MALLOC_TARGET=malloc | |
2928 | MALLOC_SRC=malloc.c | |
2929 | ||
2930 | MALLOC_LIB='-lmalloc' | |
2931 | MALLOC_LIBRARY='$(ALLOC_LIBDIR)/libmalloc.a' | |
2932 | MALLOC_LDFLAGS='-L$(ALLOC_LIBDIR)' | |
2933 | MALLOC_DEP='$(MALLOC_LIBRARY)' | |
2934 | ||
2935 | $as_echo "#define USING_BASH_MALLOC 1" >>confdefs.h | |
2936 | ||
2937 | else | |
2938 | MALLOC_LIB= | |
2939 | MALLOC_LIBRARY= | |
2940 | MALLOC_LDFLAGS= | |
2941 | MALLOC_DEP= | |
ccc6cda3 | 2942 | fi |
ccc6cda3 | 2943 | |
ac50fbac CR |
2944 | if test "$opt_purify" = yes; then |
2945 | PURIFY="purify " | |
2946 | $as_echo "#define DISABLE_MALLOC_WRAPPERS 1" >>confdefs.h | |
2947 | ||
2948 | else | |
2949 | PURIFY= | |
ccc6cda3 | 2950 | fi |
ccc6cda3 | 2951 | |
ac50fbac CR |
2952 | if test "$opt_purecov" = yes; then |
2953 | PURIFY="${PURIFY}purecov" | |
95732b49 | 2954 | fi |
ac50fbac CR |
2955 | |
2956 | if test "$opt_afs" = yes; then | |
2957 | $as_echo "#define AFS 1" >>confdefs.h | |
95732b49 | 2958 | |
cce855bc | 2959 | fi |
cce855bc | 2960 | |
ac50fbac CR |
2961 | if test "$opt_curses" = yes; then |
2962 | prefer_curses=yes | |
0001803f | 2963 | fi |
0001803f | 2964 | |
ac50fbac CR |
2965 | if test -z "${DEBUGGER_START_FILE}"; then |
2966 | DEBUGGER_START_FILE='${datadir}/bashdb/bashdb-main.inc' | |
2967 | fi | |
0001803f | 2968 | |
ac50fbac CR |
2969 | opt_minimal_config=no |
2970 | ||
2971 | opt_job_control=yes | |
2972 | opt_alias=yes | |
2973 | opt_readline=yes | |
2974 | opt_history=yes | |
2975 | opt_bang_history=yes | |
2976 | opt_dirstack=yes | |
2977 | opt_restricted=yes | |
2978 | opt_process_subst=yes | |
2979 | opt_prompt_decoding=yes | |
2980 | opt_select=yes | |
2981 | opt_help=yes | |
2982 | opt_array_variables=yes | |
2983 | opt_dparen_arith=yes | |
2984 | opt_extended_glob=yes | |
2985 | opt_brace_expansion=yes | |
2986 | opt_disabled_builtins=no | |
2987 | opt_command_timing=yes | |
2988 | opt_xpg_echo=no | |
2989 | opt_strict_posix=no | |
2990 | opt_cond_command=yes | |
2991 | opt_cond_regexp=yes | |
2992 | opt_coproc=yes | |
2993 | opt_arith_for_command=yes | |
2994 | opt_net_redirs=yes | |
2995 | opt_progcomp=yes | |
2996 | opt_separate_help=no | |
2997 | opt_multibyte=yes | |
2998 | opt_debugger=yes | |
2999 | opt_single_longdoc_strings=yes | |
3000 | opt_casemod_attrs=yes | |
3001 | opt_casemod_expansions=yes | |
3002 | opt_extglob_default=no | |
3003 | opt_dircomplete_expand_default=no | |
3004 | opt_globascii_default=no | |
3005 | ||
3006 | opt_static_link=no | |
3007 | opt_profiling=no | |
3008 | ||
3009 | # Check whether --enable-minimal-config was given. | |
3010 | if test "${enable_minimal_config+set}" = set; then : | |
3011 | enableval=$enable_minimal_config; opt_minimal_config=$enableval | |
cce855bc | 3012 | fi |
b80f6443 | 3013 | |
ac50fbac CR |
3014 | |
3015 | if test $opt_minimal_config = yes; then | |
3016 | opt_job_control=no opt_alias=no opt_readline=no | |
3017 | opt_history=no opt_bang_history=no opt_dirstack=no | |
3018 | opt_restricted=no opt_process_subst=no opt_prompt_decoding=no | |
3019 | opt_select=no opt_help=no opt_array_variables=no opt_dparen_arith=no | |
3020 | opt_brace_expansion=no opt_disabled_builtins=no opt_command_timing=no | |
3021 | opt_extended_glob=no opt_cond_command=no opt_arith_for_command=no | |
3022 | opt_net_redirs=no opt_progcomp=no opt_separate_help=no | |
3023 | opt_multibyte=yes opt_cond_regexp=no opt_coproc=no | |
3024 | opt_casemod_attrs=no opt_casemod_expansions=no opt_extglob_default=no | |
3025 | opt_globascii_default=no | |
b80f6443 | 3026 | fi |
cce855bc | 3027 | |
ac50fbac CR |
3028 | # Check whether --enable-alias was given. |
3029 | if test "${enable_alias+set}" = set; then : | |
3030 | enableval=$enable_alias; opt_alias=$enableval | |
3185942a | 3031 | fi |
3185942a | 3032 | |
ac50fbac CR |
3033 | # Check whether --enable-arith-for-command was given. |
3034 | if test "${enable_arith_for_command+set}" = set; then : | |
3035 | enableval=$enable_arith_for_command; opt_arith_for_command=$enableval | |
bb70624e | 3036 | fi |
bb70624e | 3037 | |
ac50fbac CR |
3038 | # Check whether --enable-array-variables was given. |
3039 | if test "${enable_array_variables+set}" = set; then : | |
3040 | enableval=$enable_array_variables; opt_array_variables=$enableval | |
bb70624e | 3041 | fi |
bb70624e | 3042 | |
ac50fbac CR |
3043 | # Check whether --enable-bang-history was given. |
3044 | if test "${enable_bang_history+set}" = set; then : | |
3045 | enableval=$enable_bang_history; opt_bang_history=$enableval | |
bb70624e | 3046 | fi |
b80f6443 | 3047 | |
ac50fbac CR |
3048 | # Check whether --enable-brace-expansion was given. |
3049 | if test "${enable_brace_expansion+set}" = set; then : | |
3050 | enableval=$enable_brace_expansion; opt_brace_expansion=$enableval | |
b80f6443 | 3051 | fi |
b80f6443 | 3052 | |
ac50fbac CR |
3053 | # Check whether --enable-casemod-attributes was given. |
3054 | if test "${enable_casemod_attributes+set}" = set; then : | |
3055 | enableval=$enable_casemod_attributes; opt_casemod_attrs=$enableval | |
b80f6443 | 3056 | fi |
bb70624e | 3057 | |
ac50fbac CR |
3058 | # Check whether --enable-casemod-expansions was given. |
3059 | if test "${enable_casemod_expansions+set}" = set; then : | |
3060 | enableval=$enable_casemod_expansions; opt_casemod_expansions=$enableval | |
3185942a | 3061 | fi |
3185942a | 3062 | |
ac50fbac CR |
3063 | # Check whether --enable-command-timing was given. |
3064 | if test "${enable_command_timing+set}" = set; then : | |
3065 | enableval=$enable_command_timing; opt_command_timing=$enableval | |
3185942a | 3066 | fi |
3185942a | 3067 | |
ac50fbac CR |
3068 | # Check whether --enable-cond-command was given. |
3069 | if test "${enable_cond_command+set}" = set; then : | |
3070 | enableval=$enable_cond_command; opt_cond_command=$enableval | |
ccc6cda3 JA |
3071 | fi |
3072 | ||
ac50fbac CR |
3073 | # Check whether --enable-cond-regexp was given. |
3074 | if test "${enable_cond_regexp+set}" = set; then : | |
3075 | enableval=$enable_cond_regexp; opt_cond_regexp=$enableval | |
3076 | fi | |
7117c2d2 | 3077 | |
ac50fbac CR |
3078 | # Check whether --enable-coprocesses was given. |
3079 | if test "${enable_coprocesses+set}" = set; then : | |
3080 | enableval=$enable_coprocesses; opt_coproc=$enableval | |
7117c2d2 JA |
3081 | fi |
3082 | ||
ac50fbac CR |
3083 | # Check whether --enable-debugger was given. |
3084 | if test "${enable_debugger+set}" = set; then : | |
3085 | enableval=$enable_debugger; opt_debugger=$enableval | |
d166f048 JA |
3086 | fi |
3087 | ||
ac50fbac CR |
3088 | # Check whether --enable-direxpand-default was given. |
3089 | if test "${enable_direxpand_default+set}" = set; then : | |
3090 | enableval=$enable_direxpand_default; opt_dircomplete_expand_default=$enableval | |
7117c2d2 | 3091 | fi |
ac50fbac CR |
3092 | |
3093 | # Check whether --enable-directory-stack was given. | |
3094 | if test "${enable_directory_stack+set}" = set; then : | |
3095 | enableval=$enable_directory_stack; opt_dirstack=$enableval | |
95732b49 JA |
3096 | fi |
3097 | ||
ac50fbac CR |
3098 | # Check whether --enable-disabled-builtins was given. |
3099 | if test "${enable_disabled_builtins+set}" = set; then : | |
3100 | enableval=$enable_disabled_builtins; opt_disabled_builtins=$enableval | |
3101 | fi | |
7117c2d2 | 3102 | |
ac50fbac CR |
3103 | # Check whether --enable-dparen-arithmetic was given. |
3104 | if test "${enable_dparen_arithmetic+set}" = set; then : | |
3105 | enableval=$enable_dparen_arithmetic; opt_dparen_arith=$enableval | |
3106 | fi | |
b80f6443 | 3107 | |
ac50fbac CR |
3108 | # Check whether --enable-extended-glob was given. |
3109 | if test "${enable_extended_glob+set}" = set; then : | |
3110 | enableval=$enable_extended_glob; opt_extended_glob=$enableval | |
3111 | fi | |
b80f6443 | 3112 | |
ac50fbac CR |
3113 | # Check whether --enable-extended-glob-default was given. |
3114 | if test "${enable_extended_glob_default+set}" = set; then : | |
3115 | enableval=$enable_extended_glob_default; opt_extglob_default=$enableval | |
3116 | fi | |
b80f6443 | 3117 | |
ac50fbac CR |
3118 | # Check whether --enable-glob-asciiranges-default was given. |
3119 | if test "${enable_glob_asciiranges_default+set}" = set; then : | |
3120 | enableval=$enable_glob_asciiranges_default; opt_globascii_default=$enableval | |
3121 | fi | |
b80f6443 | 3122 | |
ac50fbac CR |
3123 | # Check whether --enable-help-builtin was given. |
3124 | if test "${enable_help_builtin+set}" = set; then : | |
3125 | enableval=$enable_help_builtin; opt_help=$enableval | |
3126 | fi | |
b80f6443 | 3127 | |
ac50fbac CR |
3128 | # Check whether --enable-history was given. |
3129 | if test "${enable_history+set}" = set; then : | |
3130 | enableval=$enable_history; opt_history=$enableval | |
3131 | fi | |
b80f6443 | 3132 | |
ac50fbac CR |
3133 | # Check whether --enable-job-control was given. |
3134 | if test "${enable_job_control+set}" = set; then : | |
3135 | enableval=$enable_job_control; opt_job_control=$enableval | |
3136 | fi | |
b80f6443 | 3137 | |
ac50fbac CR |
3138 | # Check whether --enable-multibyte was given. |
3139 | if test "${enable_multibyte+set}" = set; then : | |
3140 | enableval=$enable_multibyte; opt_multibyte=$enableval | |
3141 | fi | |
b80f6443 | 3142 | |
ac50fbac CR |
3143 | # Check whether --enable-net-redirections was given. |
3144 | if test "${enable_net_redirections+set}" = set; then : | |
3145 | enableval=$enable_net_redirections; opt_net_redirs=$enableval | |
3146 | fi | |
b80f6443 | 3147 | |
ac50fbac CR |
3148 | # Check whether --enable-process-substitution was given. |
3149 | if test "${enable_process_substitution+set}" = set; then : | |
3150 | enableval=$enable_process_substitution; opt_process_subst=$enableval | |
3151 | fi | |
b80f6443 | 3152 | |
ac50fbac CR |
3153 | # Check whether --enable-progcomp was given. |
3154 | if test "${enable_progcomp+set}" = set; then : | |
3155 | enableval=$enable_progcomp; opt_progcomp=$enableval | |
3156 | fi | |
b80f6443 | 3157 | |
ac50fbac CR |
3158 | # Check whether --enable-prompt-string-decoding was given. |
3159 | if test "${enable_prompt_string_decoding+set}" = set; then : | |
3160 | enableval=$enable_prompt_string_decoding; opt_prompt_decoding=$enableval | |
3161 | fi | |
b80f6443 | 3162 | |
ac50fbac CR |
3163 | # Check whether --enable-readline was given. |
3164 | if test "${enable_readline+set}" = set; then : | |
3165 | enableval=$enable_readline; opt_readline=$enableval | |
3166 | fi | |
b80f6443 | 3167 | |
ac50fbac CR |
3168 | # Check whether --enable-restricted was given. |
3169 | if test "${enable_restricted+set}" = set; then : | |
3170 | enableval=$enable_restricted; opt_restricted=$enableval | |
3171 | fi | |
b80f6443 | 3172 | |
ac50fbac CR |
3173 | # Check whether --enable-select was given. |
3174 | if test "${enable_select+set}" = set; then : | |
3175 | enableval=$enable_select; opt_select=$enableval | |
3176 | fi | |
b80f6443 | 3177 | |
ac50fbac CR |
3178 | # Check whether --enable-separate-helpfiles was given. |
3179 | if test "${enable_separate_helpfiles+set}" = set; then : | |
3180 | enableval=$enable_separate_helpfiles; opt_separate_help=$enableval | |
3181 | fi | |
b80f6443 | 3182 | |
ac50fbac CR |
3183 | # Check whether --enable-single-help-strings was given. |
3184 | if test "${enable_single_help_strings+set}" = set; then : | |
3185 | enableval=$enable_single_help_strings; opt_single_longdoc_strings=$enableval | |
3186 | fi | |
d166f048 | 3187 | |
ac50fbac CR |
3188 | # Check whether --enable-strict-posix-default was given. |
3189 | if test "${enable_strict_posix_default+set}" = set; then : | |
3190 | enableval=$enable_strict_posix_default; opt_strict_posix=$enableval | |
3191 | fi | |
3192 | ||
3193 | # Check whether --enable-usg-echo-default was given. | |
3194 | if test "${enable_usg_echo_default+set}" = set; then : | |
3195 | enableval=$enable_usg_echo_default; opt_xpg_echo=$enableval | |
3196 | fi | |
3197 | ||
3198 | # Check whether --enable-xpg-echo-default was given. | |
3199 | if test "${enable_xpg_echo_default+set}" = set; then : | |
3200 | enableval=$enable_xpg_echo_default; opt_xpg_echo=$enableval | |
3201 | fi | |
3202 | ||
3203 | ||
3204 | # Check whether --enable-mem-scramble was given. | |
3205 | if test "${enable_mem_scramble+set}" = set; then : | |
3206 | enableval=$enable_mem_scramble; opt_memscramble=$enableval | |
3207 | fi | |
3208 | ||
3209 | # Check whether --enable-profiling was given. | |
3210 | if test "${enable_profiling+set}" = set; then : | |
3211 | enableval=$enable_profiling; opt_profiling=$enableval | |
3212 | fi | |
3213 | ||
3214 | # Check whether --enable-static-link was given. | |
3215 | if test "${enable_static_link+set}" = set; then : | |
3216 | enableval=$enable_static_link; opt_static_link=$enableval | |
3217 | fi | |
3218 | ||
3219 | ||
3220 | ||
3221 | ||
3222 | ||
3223 | ||
3224 | ||
3225 | ||
3226 | ||
3227 | if test $opt_alias = yes; then | |
3228 | $as_echo "#define ALIAS 1" >>confdefs.h | |
3229 | ||
3230 | fi | |
3231 | if test $opt_dirstack = yes; then | |
3232 | $as_echo "#define PUSHD_AND_POPD 1" >>confdefs.h | |
3233 | ||
3234 | fi | |
3235 | if test $opt_restricted = yes; then | |
3236 | $as_echo "#define RESTRICTED_SHELL 1" >>confdefs.h | |
3237 | ||
3238 | fi | |
3239 | if test $opt_process_subst = yes; then | |
3240 | $as_echo "#define PROCESS_SUBSTITUTION 1" >>confdefs.h | |
3241 | ||
3242 | fi | |
3243 | if test $opt_prompt_decoding = yes; then | |
3244 | $as_echo "#define PROMPT_STRING_DECODE 1" >>confdefs.h | |
3245 | ||
3246 | fi | |
3247 | if test $opt_select = yes; then | |
3248 | $as_echo "#define SELECT_COMMAND 1" >>confdefs.h | |
3249 | ||
3250 | fi | |
3251 | if test $opt_help = yes; then | |
3252 | $as_echo "#define HELP_BUILTIN 1" >>confdefs.h | |
3253 | ||
3254 | fi | |
3255 | if test $opt_array_variables = yes; then | |
3256 | $as_echo "#define ARRAY_VARS 1" >>confdefs.h | |
3257 | ||
3258 | fi | |
3259 | if test $opt_dparen_arith = yes; then | |
3260 | $as_echo "#define DPAREN_ARITHMETIC 1" >>confdefs.h | |
3261 | ||
3262 | fi | |
3263 | if test $opt_brace_expansion = yes; then | |
3264 | $as_echo "#define BRACE_EXPANSION 1" >>confdefs.h | |
3265 | ||
3266 | fi | |
3267 | if test $opt_disabled_builtins = yes; then | |
3268 | $as_echo "#define DISABLED_BUILTINS 1" >>confdefs.h | |
3269 | ||
3270 | fi | |
3271 | if test $opt_command_timing = yes; then | |
3272 | $as_echo "#define COMMAND_TIMING 1" >>confdefs.h | |
3273 | ||
3274 | fi | |
3275 | if test $opt_xpg_echo = yes ; then | |
3276 | $as_echo "#define DEFAULT_ECHO_TO_XPG 1" >>confdefs.h | |
3277 | ||
3278 | fi | |
3279 | if test $opt_strict_posix = yes; then | |
3280 | $as_echo "#define STRICT_POSIX 1" >>confdefs.h | |
3281 | ||
3282 | fi | |
3283 | if test $opt_extended_glob = yes ; then | |
3284 | $as_echo "#define EXTENDED_GLOB 1" >>confdefs.h | |
3285 | ||
3286 | fi | |
3287 | if test $opt_extglob_default = yes; then | |
3288 | $as_echo "#define EXTGLOB_DEFAULT 1" >>confdefs.h | |
3289 | ||
3290 | else | |
3291 | $as_echo "#define EXTGLOB_DEFAULT 0" >>confdefs.h | |
3292 | ||
3293 | fi | |
3294 | if test $opt_cond_command = yes ; then | |
3295 | $as_echo "#define COND_COMMAND 1" >>confdefs.h | |
3296 | ||
3297 | fi | |
3298 | if test $opt_cond_regexp = yes ; then | |
3299 | $as_echo "#define COND_REGEXP 1" >>confdefs.h | |
3300 | ||
3301 | fi | |
3302 | if test $opt_coproc = yes; then | |
3303 | $as_echo "#define COPROCESS_SUPPORT 1" >>confdefs.h | |
3304 | ||
3305 | fi | |
3306 | if test $opt_arith_for_command = yes; then | |
3307 | $as_echo "#define ARITH_FOR_COMMAND 1" >>confdefs.h | |
3308 | ||
3309 | fi | |
3310 | if test $opt_net_redirs = yes; then | |
3311 | $as_echo "#define NETWORK_REDIRECTIONS 1" >>confdefs.h | |
3312 | ||
3313 | fi | |
3314 | if test $opt_progcomp = yes; then | |
3315 | $as_echo "#define PROGRAMMABLE_COMPLETION 1" >>confdefs.h | |
3316 | ||
3317 | fi | |
3318 | if test $opt_multibyte = no; then | |
3319 | $as_echo "#define NO_MULTIBYTE_SUPPORT 1" >>confdefs.h | |
3320 | ||
3321 | fi | |
3322 | if test $opt_debugger = yes; then | |
3323 | $as_echo "#define DEBUGGER 1" >>confdefs.h | |
3324 | ||
3325 | fi | |
3326 | if test $opt_casemod_attrs = yes; then | |
3327 | $as_echo "#define CASEMOD_ATTRS 1" >>confdefs.h | |
3328 | ||
3329 | fi | |
3330 | if test $opt_casemod_expansions = yes; then | |
3331 | $as_echo "#define CASEMOD_EXPANSIONS 1" >>confdefs.h | |
3332 | ||
3333 | fi | |
3334 | if test $opt_dircomplete_expand_default = yes; then | |
3335 | $as_echo "#define DIRCOMPLETE_EXPAND_DEFAULT 1" >>confdefs.h | |
3336 | ||
3337 | fi | |
3338 | if test $opt_globascii_default = yes; then | |
3339 | $as_echo "#define GLOBASCII_DEFAULT 1" >>confdefs.h | |
3340 | ||
3341 | else | |
3342 | $as_echo "#define GLOBASCII_DEFAULT 0" >>confdefs.h | |
3343 | ||
3344 | fi | |
3345 | ||
3346 | if test $opt_memscramble = yes; then | |
3347 | $as_echo "#define MEMSCRAMBLE 1" >>confdefs.h | |
3348 | ||
3349 | fi | |
3350 | ||
3351 | if test "$opt_minimal_config" = yes; then | |
3352 | TESTSCRIPT=run-minimal | |
3353 | else | |
3354 | TESTSCRIPT=run-all | |
3355 | fi | |
3356 | ||
3357 | HELPDIR= HELPDIRDEFINE= HELPINSTALL= HELPFILES_TARGET= | |
3358 | if test "$opt_separate_help" != no; then | |
3359 | if test "$opt_separate_help" = "yes" ; then | |
3360 | HELPDIR='${datadir}/bash' | |
3361 | else | |
3362 | HELPDIR=$opt_separate_help | |
3363 | fi | |
3364 | HELPDIRDEFINE='-H ${HELPDIR}' | |
3365 | HELPINSTALL='install-help' | |
3366 | HELPFILES_TARGET='helpdoc' | |
3367 | fi | |
3368 | HELPSTRINGS= | |
3369 | if test "$opt_single_longdoc_strings" != "yes"; then | |
3370 | HELPSTRINGS='-S' | |
3371 | fi | |
3372 | ||
3373 | ||
3374 | ||
3375 | ||
3376 | ||
3377 | ||
3378 | ||
3379 | ||
3380 | ||
3381 | ||
3382 | ||
3383 | ||
3384 | ||
3385 | ||
3386 | ||
3387 | ||
3388 | ||
3389 | ||
3390 | ||
3391 | echo "" | |
3392 | echo "Beginning configuration for bash-$BASHVERS-$RELSTATUS for ${host_cpu}-${host_vendor}-${host_os}" | |
3393 | echo "" | |
3394 | ||
3395 | ac_ext=c | |
3396 | ac_cpp='$CPP $CPPFLAGS' | |
3397 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3398 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3399 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3400 | if test -n "$ac_tool_prefix"; then | |
3401 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
3402 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
3403 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3404 | $as_echo_n "checking for $ac_word... " >&6; } | |
3405 | if ${ac_cv_prog_CC+:} false; then : | |
3406 | $as_echo_n "(cached) " >&6 | |
3407 | else | |
3408 | if test -n "$CC"; then | |
3409 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3410 | else | |
3411 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3412 | for as_dir in $PATH | |
3413 | do | |
3414 | IFS=$as_save_IFS | |
3415 | test -z "$as_dir" && as_dir=. | |
3416 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3417 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3418 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
3419 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3420 | break 2 | |
b80f6443 JA |
3421 | fi |
3422 | done | |
ac50fbac | 3423 | done |
3185942a | 3424 | IFS=$as_save_IFS |
ccc6cda3 | 3425 | |
f73dda09 JA |
3426 | fi |
3427 | fi | |
3428 | CC=$ac_cv_prog_CC | |
3429 | if test -n "$CC"; then | |
ac50fbac | 3430 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
3185942a | 3431 | $as_echo "$CC" >&6; } |
f73dda09 | 3432 | else |
ac50fbac | 3433 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3185942a | 3434 | $as_echo "no" >&6; } |
f73dda09 | 3435 | fi |
ccc6cda3 | 3436 | |
3185942a | 3437 | |
f73dda09 JA |
3438 | fi |
3439 | if test -z "$ac_cv_prog_CC"; then | |
3440 | ac_ct_CC=$CC | |
3441 | # Extract the first word of "gcc", so it can be a program name with args. | |
3442 | set dummy gcc; ac_word=$2 | |
ac50fbac | 3443 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3185942a | 3444 | $as_echo_n "checking for $ac_word... " >&6; } |
ac50fbac | 3445 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
3185942a | 3446 | $as_echo_n "(cached) " >&6 |
f73dda09 JA |
3447 | else |
3448 | if test -n "$ac_ct_CC"; then | |
3449 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3450 | else | |
b80f6443 JA |
3451 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3452 | for as_dir in $PATH | |
3453 | do | |
3454 | IFS=$as_save_IFS | |
3455 | test -z "$as_dir" && as_dir=. | |
ac50fbac CR |
3456 | for ac_exec_ext in '' $ac_executable_extensions; do |
3457 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
b80f6443 | 3458 | ac_cv_prog_ac_ct_CC="gcc" |
ac50fbac | 3459 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b80f6443 JA |
3460 | break 2 |
3461 | fi | |
3462 | done | |
ac50fbac | 3463 | done |
3185942a | 3464 | IFS=$as_save_IFS |
ccc6cda3 | 3465 | |
f73dda09 JA |
3466 | fi |
3467 | fi | |
3468 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3469 | if test -n "$ac_ct_CC"; then | |
ac50fbac | 3470 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
3185942a | 3471 | $as_echo "$ac_ct_CC" >&6; } |
f73dda09 | 3472 | else |
ac50fbac | 3473 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3185942a | 3474 | $as_echo "no" >&6; } |
f73dda09 | 3475 | fi |
ccc6cda3 | 3476 | |
3185942a JA |
3477 | if test "x$ac_ct_CC" = x; then |
3478 | CC="" | |
3479 | else | |
3480 | case $cross_compiling:$ac_tool_warned in | |
3481 | yes:) | |
ac50fbac | 3482 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
3185942a JA |
3483 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
3484 | ac_tool_warned=yes ;; | |
3485 | esac | |
3486 | CC=$ac_ct_CC | |
3487 | fi | |
f73dda09 JA |
3488 | else |
3489 | CC="$ac_cv_prog_CC" | |
3490 | fi | |
bb70624e | 3491 | |
f73dda09 | 3492 | if test -z "$CC"; then |
3185942a JA |
3493 | if test -n "$ac_tool_prefix"; then |
3494 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
f73dda09 | 3495 | set dummy ${ac_tool_prefix}cc; ac_word=$2 |
ac50fbac | 3496 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3185942a | 3497 | $as_echo_n "checking for $ac_word... " >&6; } |
ac50fbac | 3498 | if ${ac_cv_prog_CC+:} false; then : |
3185942a | 3499 | $as_echo_n "(cached) " >&6 |
ccc6cda3 JA |
3500 | else |
3501 | if test -n "$CC"; then | |
3502 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3503 | else | |
b80f6443 JA |
3504 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3505 | for as_dir in $PATH | |
3506 | do | |
3507 | IFS=$as_save_IFS | |
3508 | test -z "$as_dir" && as_dir=. | |
ac50fbac CR |
3509 | for ac_exec_ext in '' $ac_executable_extensions; do |
3510 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
b80f6443 | 3511 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
ac50fbac | 3512 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b80f6443 JA |
3513 | break 2 |
3514 | fi | |
3515 | done | |
ac50fbac | 3516 | done |
3185942a | 3517 | IFS=$as_save_IFS |
f73dda09 | 3518 | |
ccc6cda3 JA |
3519 | fi |
3520 | fi | |
f73dda09 | 3521 | CC=$ac_cv_prog_CC |
ccc6cda3 | 3522 | if test -n "$CC"; then |
ac50fbac | 3523 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
3185942a | 3524 | $as_echo "$CC" >&6; } |
f73dda09 | 3525 | else |
ac50fbac | 3526 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3185942a | 3527 | $as_echo "no" >&6; } |
f73dda09 JA |
3528 | fi |
3529 | ||
ccc6cda3 | 3530 | |
3185942a | 3531 | fi |
f73dda09 | 3532 | fi |
ccc6cda3 JA |
3533 | if test -z "$CC"; then |
3534 | # Extract the first word of "cc", so it can be a program name with args. | |
3535 | set dummy cc; ac_word=$2 | |
ac50fbac | 3536 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3185942a | 3537 | $as_echo_n "checking for $ac_word... " >&6; } |
ac50fbac | 3538 | if ${ac_cv_prog_CC+:} false; then : |
3185942a | 3539 | $as_echo_n "(cached) " >&6 |
ccc6cda3 JA |
3540 | else |
3541 | if test -n "$CC"; then | |
3542 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3543 | else | |
ccc6cda3 | 3544 | ac_prog_rejected=no |
b80f6443 JA |
3545 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3546 | for as_dir in $PATH | |
3547 | do | |
3548 | IFS=$as_save_IFS | |
3549 | test -z "$as_dir" && as_dir=. | |
ac50fbac CR |
3550 | for ac_exec_ext in '' $ac_executable_extensions; do |
3551 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
b80f6443 JA |
3552 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
3553 | ac_prog_rejected=yes | |
3554 | continue | |
3555 | fi | |
3556 | ac_cv_prog_CC="cc" | |
ac50fbac | 3557 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b80f6443 JA |
3558 | break 2 |
3559 | fi | |
3560 | done | |
ac50fbac | 3561 | done |
3185942a | 3562 | IFS=$as_save_IFS |
f73dda09 | 3563 | |
ccc6cda3 JA |
3564 | if test $ac_prog_rejected = yes; then |
3565 | # We found a bogon in the path, so make sure we never use it. | |
3566 | set dummy $ac_cv_prog_CC | |
3567 | shift | |
f73dda09 | 3568 | if test $# != 0; then |
ccc6cda3 JA |
3569 | # We chose a different compiler from the bogus one. |
3570 | # However, it has the same basename, so the bogon will be chosen | |
3571 | # first if we set CC to just the basename; use the full file name. | |
3572 | shift | |
0628567a | 3573 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
ccc6cda3 JA |
3574 | fi |
3575 | fi | |
3576 | fi | |
3577 | fi | |
f73dda09 | 3578 | CC=$ac_cv_prog_CC |
ccc6cda3 | 3579 | if test -n "$CC"; then |
ac50fbac | 3580 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
3185942a | 3581 | $as_echo "$CC" >&6; } |
ccc6cda3 | 3582 | else |
ac50fbac | 3583 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3185942a | 3584 | $as_echo "no" >&6; } |
ccc6cda3 JA |
3585 | fi |
3586 | ||
3185942a | 3587 | |
f73dda09 JA |
3588 | fi |
3589 | if test -z "$CC"; then | |
3590 | if test -n "$ac_tool_prefix"; then | |
3185942a | 3591 | for ac_prog in cl.exe |
f73dda09 JA |
3592 | do |
3593 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
3594 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
ac50fbac | 3595 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3185942a | 3596 | $as_echo_n "checking for $ac_word... " >&6; } |
ac50fbac | 3597 | if ${ac_cv_prog_CC+:} false; then : |
3185942a | 3598 | $as_echo_n "(cached) " >&6 |
bb70624e JA |
3599 | else |
3600 | if test -n "$CC"; then | |
3601 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3602 | else | |
b80f6443 JA |
3603 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3604 | for as_dir in $PATH | |
3605 | do | |
3606 | IFS=$as_save_IFS | |
3607 | test -z "$as_dir" && as_dir=. | |
ac50fbac CR |
3608 | for ac_exec_ext in '' $ac_executable_extensions; do |
3609 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
b80f6443 | 3610 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
ac50fbac | 3611 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b80f6443 JA |
3612 | break 2 |
3613 | fi | |
3614 | done | |
ac50fbac | 3615 | done |
3185942a | 3616 | IFS=$as_save_IFS |
f73dda09 | 3617 | |
bb70624e JA |
3618 | fi |
3619 | fi | |
f73dda09 | 3620 | CC=$ac_cv_prog_CC |
bb70624e | 3621 | if test -n "$CC"; then |
ac50fbac | 3622 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
3185942a | 3623 | $as_echo "$CC" >&6; } |
bb70624e | 3624 | else |
ac50fbac | 3625 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3185942a | 3626 | $as_echo "no" >&6; } |
bb70624e | 3627 | fi |
ccc6cda3 | 3628 | |
3185942a | 3629 | |
f73dda09 JA |
3630 | test -n "$CC" && break |
3631 | done | |
ccc6cda3 | 3632 | fi |
f73dda09 JA |
3633 | if test -z "$CC"; then |
3634 | ac_ct_CC=$CC | |
3185942a | 3635 | for ac_prog in cl.exe |
f73dda09 JA |
3636 | do |
3637 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3638 | set dummy $ac_prog; ac_word=$2 | |
ac50fbac | 3639 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3185942a | 3640 | $as_echo_n "checking for $ac_word... " >&6; } |
ac50fbac | 3641 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
3185942a | 3642 | $as_echo_n "(cached) " >&6 |
f73dda09 JA |
3643 | else |
3644 | if test -n "$ac_ct_CC"; then | |
3645 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3646 | else | |
b80f6443 JA |
3647 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3648 | for as_dir in $PATH | |
3649 | do | |
3650 | IFS=$as_save_IFS | |
3651 | test -z "$as_dir" && as_dir=. | |
ac50fbac CR |
3652 | for ac_exec_ext in '' $ac_executable_extensions; do |
3653 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
b80f6443 | 3654 | ac_cv_prog_ac_ct_CC="$ac_prog" |
ac50fbac | 3655 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b80f6443 JA |
3656 | break 2 |
3657 | fi | |
3658 | done | |
ac50fbac | 3659 | done |
3185942a | 3660 | IFS=$as_save_IFS |
ccc6cda3 | 3661 | |
ccc6cda3 | 3662 | fi |
ccc6cda3 | 3663 | fi |
f73dda09 JA |
3664 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
3665 | if test -n "$ac_ct_CC"; then | |
ac50fbac | 3666 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
3185942a | 3667 | $as_echo "$ac_ct_CC" >&6; } |
f73dda09 | 3668 | else |
ac50fbac | 3669 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3185942a | 3670 | $as_echo "no" >&6; } |
ccc6cda3 JA |
3671 | fi |
3672 | ||
3185942a | 3673 | |
f73dda09 JA |
3674 | test -n "$ac_ct_CC" && break |
3675 | done | |
ccc6cda3 | 3676 | |
3185942a JA |
3677 | if test "x$ac_ct_CC" = x; then |
3678 | CC="" | |
3679 | else | |
3680 | case $cross_compiling:$ac_tool_warned in | |
3681 | yes:) | |
ac50fbac | 3682 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
3185942a JA |
3683 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
3684 | ac_tool_warned=yes ;; | |
3685 | esac | |
3686 | CC=$ac_ct_CC | |
3687 | fi | |
bb70624e JA |
3688 | fi |
3689 | ||
f73dda09 JA |
3690 | fi |
3691 | ||
b80f6443 | 3692 | |
ac50fbac | 3693 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3185942a | 3694 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
ac50fbac CR |
3695 | as_fn_error $? "no acceptable C compiler found in \$PATH |
3696 | See \`config.log' for more details" "$LINENO" 5; } | |
f73dda09 JA |
3697 | |
3698 | # Provide some information about the compiler. | |
ac50fbac | 3699 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
3185942a JA |
3700 | set X $ac_compile |
3701 | ac_compiler=$2 | |
ac50fbac CR |
3702 | for ac_option in --version -v -V -qversion; do |
3703 | { { ac_try="$ac_compiler $ac_option >&5" | |
3185942a JA |
3704 | case "(($ac_try" in |
3705 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3706 | *) ac_try_echo=$ac_try;; | |
3707 | esac | |
ac50fbac CR |
3708 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
3709 | $as_echo "$ac_try_echo"; } >&5 | |
3710 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
f73dda09 | 3711 | ac_status=$? |
ac50fbac CR |
3712 | if test -s conftest.err; then |
3713 | sed '10a\ | |
3714 | ... rest of stderr output deleted ... | |
3715 | 10q' conftest.err >conftest.er1 | |
3716 | cat conftest.er1 >&5 | |
3717 | fi | |
3718 | rm -f conftest.er1 conftest.err | |
3719 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3720 | test $ac_status = 0; } | |
3721 | done | |
f73dda09 | 3722 | |
ac50fbac | 3723 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 3724 | /* end confdefs.h. */ |
f73dda09 JA |
3725 | |
3726 | int | |
3727 | main () | |
3728 | { | |
3729 | ||
3730 | ; | |
3731 | return 0; | |
3732 | } | |
3733 | _ACEOF | |
3734 | ac_clean_files_save=$ac_clean_files | |
3185942a | 3735 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" |
f73dda09 JA |
3736 | # Try to create an executable without -o first, disregard a.out. |
3737 | # It will help us diagnose broken compilers, and finding out an intuition | |
3738 | # of exeext. | |
ac50fbac CR |
3739 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
3740 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
3185942a JA |
3741 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
3742 | ||
3743 | # The possible output files: | |
3744 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
3745 | ||
3746 | ac_rmfiles= | |
3747 | for ac_file in $ac_files | |
3748 | do | |
3749 | case $ac_file in | |
3750 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3751 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
3752 | esac | |
3753 | done | |
3754 | rm -f $ac_rmfiles | |
3755 | ||
ac50fbac | 3756 | if { { ac_try="$ac_link_default" |
3185942a JA |
3757 | case "(($ac_try" in |
3758 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3759 | *) ac_try_echo=$ac_try;; | |
3760 | esac | |
ac50fbac CR |
3761 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
3762 | $as_echo "$ac_try_echo"; } >&5 | |
3185942a | 3763 | (eval "$ac_link_default") 2>&5 |
f73dda09 | 3764 | ac_status=$? |
ac50fbac CR |
3765 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3766 | test $ac_status = 0; }; then : | |
3185942a JA |
3767 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. |
3768 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
3769 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
3770 | # so that the user can short-circuit this test for compilers unknown to | |
3771 | # Autoconf. | |
3772 | for ac_file in $ac_files '' | |
0628567a JA |
3773 | do |
3774 | test -f "$ac_file" || continue | |
f73dda09 | 3775 | case $ac_file in |
3185942a | 3776 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
0628567a JA |
3777 | ;; |
3778 | [ab].out ) | |
3779 | # We found the default executable, but exeext='' is most | |
3780 | # certainly right. | |
3781 | break;; | |
3782 | *.* ) | |
ac50fbac | 3783 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
3185942a JA |
3784 | then :; else |
3785 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3786 | fi | |
3787 | # We set ac_cv_exeext here because the later test for it is not | |
3788 | # safe: cross compilers may not add the suffix if given an `-o' | |
3789 | # argument, so we may need to know it at that point already. | |
3790 | # Even if this section looks crufty: it has the advantage of | |
3791 | # actually working. | |
0628567a JA |
3792 | break;; |
3793 | * ) | |
3794 | break;; | |
f73dda09 JA |
3795 | esac |
3796 | done | |
3185942a JA |
3797 | test "$ac_cv_exeext" = no && ac_cv_exeext= |
3798 | ||
ccc6cda3 | 3799 | else |
3185942a JA |
3800 | ac_file='' |
3801 | fi | |
ac50fbac CR |
3802 | if test -z "$ac_file"; then : |
3803 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3804 | $as_echo "no" >&6; } | |
3805 | $as_echo "$as_me: failed program was:" >&5 | |
0628567a JA |
3806 | sed 's/^/| /' conftest.$ac_ext >&5 |
3807 | ||
ac50fbac | 3808 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3185942a | 3809 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
ac50fbac CR |
3810 | as_fn_error 77 "C compiler cannot create executables |
3811 | See \`config.log' for more details" "$LINENO" 5; } | |
3812 | else | |
3813 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3814 | $as_echo "yes" >&6; } | |
f73dda09 | 3815 | fi |
ac50fbac CR |
3816 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
3817 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
3818 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
3819 | $as_echo "$ac_file" >&6; } | |
f73dda09 | 3820 | ac_exeext=$ac_cv_exeext |
f73dda09 | 3821 | |
ac50fbac CR |
3822 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
3823 | ac_clean_files=$ac_clean_files_save | |
3824 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 | |
3825 | $as_echo_n "checking for suffix of executables... " >&6; } | |
3826 | if { { ac_try="$ac_link" | |
3827 | case "(($ac_try" in | |
3185942a JA |
3828 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
3829 | *) ac_try_echo=$ac_try;; | |
3830 | esac | |
ac50fbac CR |
3831 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
3832 | $as_echo "$ac_try_echo"; } >&5 | |
3833 | (eval "$ac_link") 2>&5 | |
f73dda09 | 3834 | ac_status=$? |
ac50fbac CR |
3835 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3836 | test $ac_status = 0; }; then : | |
f73dda09 JA |
3837 | # If both `conftest.exe' and `conftest' are `present' (well, observable) |
3838 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
3839 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
3840 | # `rm'. | |
0628567a JA |
3841 | for ac_file in conftest.exe conftest conftest.*; do |
3842 | test -f "$ac_file" || continue | |
f73dda09 | 3843 | case $ac_file in |
3185942a | 3844 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
f73dda09 | 3845 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
0628567a | 3846 | break;; |
f73dda09 JA |
3847 | * ) break;; |
3848 | esac | |
3849 | done | |
ccc6cda3 | 3850 | else |
ac50fbac | 3851 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3185942a | 3852 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
ac50fbac CR |
3853 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link |
3854 | See \`config.log' for more details" "$LINENO" 5; } | |
f73dda09 | 3855 | fi |
ac50fbac CR |
3856 | rm -f conftest conftest$ac_cv_exeext |
3857 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 | |
3185942a | 3858 | $as_echo "$ac_cv_exeext" >&6; } |
f73dda09 JA |
3859 | |
3860 | rm -f conftest.$ac_ext | |
3861 | EXEEXT=$ac_cv_exeext | |
3862 | ac_exeext=$EXEEXT | |
ac50fbac CR |
3863 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
3864 | /* end confdefs.h. */ | |
3865 | #include <stdio.h> | |
3866 | int | |
3867 | main () | |
3868 | { | |
3869 | FILE *f = fopen ("conftest.out", "w"); | |
3870 | return ferror (f) || fclose (f) != 0; | |
3871 | ||
3872 | ; | |
3873 | return 0; | |
3874 | } | |
3875 | _ACEOF | |
3876 | ac_clean_files="$ac_clean_files conftest.out" | |
3877 | # Check that the compiler produces executables we can run. If not, either | |
3878 | # the compiler is broken, or we cross compile. | |
3879 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
3880 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
3881 | if test "$cross_compiling" != yes; then | |
3882 | { { ac_try="$ac_link" | |
3883 | case "(($ac_try" in | |
3884 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3885 | *) ac_try_echo=$ac_try;; | |
3886 | esac | |
3887 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3888 | $as_echo "$ac_try_echo"; } >&5 | |
3889 | (eval "$ac_link") 2>&5 | |
3890 | ac_status=$? | |
3891 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3892 | test $ac_status = 0; } | |
3893 | if { ac_try='./conftest$ac_cv_exeext' | |
3894 | { { case "(($ac_try" in | |
3895 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3896 | *) ac_try_echo=$ac_try;; | |
3897 | esac | |
3898 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3899 | $as_echo "$ac_try_echo"; } >&5 | |
3900 | (eval "$ac_try") 2>&5 | |
3901 | ac_status=$? | |
3902 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3903 | test $ac_status = 0; }; }; then | |
3904 | cross_compiling=no | |
3905 | else | |
3906 | if test "$cross_compiling" = maybe; then | |
3907 | cross_compiling=yes | |
3908 | else | |
3909 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3910 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3911 | as_fn_error $? "cannot run C compiled programs. | |
3912 | If you meant to cross compile, use \`--host'. | |
3913 | See \`config.log' for more details" "$LINENO" 5; } | |
3914 | fi | |
3915 | fi | |
3916 | fi | |
3917 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
3918 | $as_echo "$cross_compiling" >&6; } | |
3919 | ||
3920 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
3921 | ac_clean_files=$ac_clean_files_save | |
3922 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 | |
3185942a | 3923 | $as_echo_n "checking for suffix of object files... " >&6; } |
ac50fbac | 3924 | if ${ac_cv_objext+:} false; then : |
3185942a | 3925 | $as_echo_n "(cached) " >&6 |
f73dda09 | 3926 | else |
ac50fbac | 3927 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 3928 | /* end confdefs.h. */ |
f73dda09 JA |
3929 | |
3930 | int | |
3931 | main () | |
3932 | { | |
3933 | ||
3934 | ; | |
3935 | return 0; | |
3936 | } | |
3937 | _ACEOF | |
3938 | rm -f conftest.o conftest.obj | |
ac50fbac | 3939 | if { { ac_try="$ac_compile" |
3185942a JA |
3940 | case "(($ac_try" in |
3941 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3942 | *) ac_try_echo=$ac_try;; | |
3943 | esac | |
ac50fbac CR |
3944 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
3945 | $as_echo "$ac_try_echo"; } >&5 | |
3185942a | 3946 | (eval "$ac_compile") 2>&5 |
f73dda09 | 3947 | ac_status=$? |
ac50fbac CR |
3948 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3949 | test $ac_status = 0; }; then : | |
3185942a JA |
3950 | for ac_file in conftest.o conftest.obj conftest.*; do |
3951 | test -f "$ac_file" || continue; | |
f73dda09 | 3952 | case $ac_file in |
3185942a | 3953 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
f73dda09 JA |
3954 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
3955 | break;; | |
3956 | esac | |
3957 | done | |
3958 | else | |
3185942a | 3959 | $as_echo "$as_me: failed program was:" >&5 |
0628567a JA |
3960 | sed 's/^/| /' conftest.$ac_ext >&5 |
3961 | ||
ac50fbac | 3962 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3185942a | 3963 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
ac50fbac CR |
3964 | as_fn_error $? "cannot compute suffix of object files: cannot compile |
3965 | See \`config.log' for more details" "$LINENO" 5; } | |
ccc6cda3 | 3966 | fi |
f73dda09 | 3967 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
ccc6cda3 | 3968 | fi |
ac50fbac | 3969 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
3185942a | 3970 | $as_echo "$ac_cv_objext" >&6; } |
f73dda09 JA |
3971 | OBJEXT=$ac_cv_objext |
3972 | ac_objext=$OBJEXT | |
ac50fbac | 3973 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
3185942a | 3974 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } |
ac50fbac | 3975 | if ${ac_cv_c_compiler_gnu+:} false; then : |
3185942a | 3976 | $as_echo_n "(cached) " >&6 |
f73dda09 | 3977 | else |
ac50fbac | 3978 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 3979 | /* end confdefs.h. */ |
f73dda09 JA |
3980 | |
3981 | int | |
3982 | main () | |
3983 | { | |
3984 | #ifndef __GNUC__ | |
3985 | choke me | |
3986 | #endif | |
3987 | ||
3988 | ; | |
3989 | return 0; | |
3990 | } | |
3991 | _ACEOF | |
ac50fbac | 3992 | if ac_fn_c_try_compile "$LINENO"; then : |
f73dda09 JA |
3993 | ac_compiler_gnu=yes |
3994 | else | |
ac50fbac | 3995 | ac_compiler_gnu=no |
f73dda09 | 3996 | fi |
3185942a | 3997 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
f73dda09 JA |
3998 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
3999 | ||
4000 | fi | |
ac50fbac | 4001 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
3185942a JA |
4002 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } |
4003 | if test $ac_compiler_gnu = yes; then | |
4004 | GCC=yes | |
4005 | else | |
4006 | GCC= | |
4007 | fi | |
f73dda09 JA |
4008 | ac_test_CFLAGS=${CFLAGS+set} |
4009 | ac_save_CFLAGS=$CFLAGS | |
ac50fbac | 4010 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
3185942a | 4011 | $as_echo_n "checking whether $CC accepts -g... " >&6; } |
ac50fbac | 4012 | if ${ac_cv_prog_cc_g+:} false; then : |
3185942a | 4013 | $as_echo_n "(cached) " >&6 |
f73dda09 | 4014 | else |
3185942a JA |
4015 | ac_save_c_werror_flag=$ac_c_werror_flag |
4016 | ac_c_werror_flag=yes | |
4017 | ac_cv_prog_cc_g=no | |
4018 | CFLAGS="-g" | |
ac50fbac | 4019 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 4020 | /* end confdefs.h. */ |
f73dda09 JA |
4021 | |
4022 | int | |
4023 | main () | |
4024 | { | |
ccc6cda3 | 4025 | |
f73dda09 JA |
4026 | ; |
4027 | return 0; | |
4028 | } | |
4029 | _ACEOF | |
ac50fbac | 4030 | if ac_fn_c_try_compile "$LINENO"; then : |
3185942a JA |
4031 | ac_cv_prog_cc_g=yes |
4032 | else | |
ac50fbac CR |
4033 | CFLAGS="" |
4034 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3185942a JA |
4035 | /* end confdefs.h. */ |
4036 | ||
4037 | int | |
4038 | main () | |
4039 | { | |
4040 | ||
4041 | ; | |
4042 | return 0; | |
4043 | } | |
4044 | _ACEOF | |
ac50fbac | 4045 | if ac_fn_c_try_compile "$LINENO"; then : |
3185942a | 4046 | |
ac50fbac CR |
4047 | else |
4048 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3185942a | 4049 | CFLAGS="-g" |
ac50fbac | 4050 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
3185942a JA |
4051 | /* end confdefs.h. */ |
4052 | ||
4053 | int | |
4054 | main () | |
4055 | { | |
4056 | ||
4057 | ; | |
4058 | return 0; | |
4059 | } | |
4060 | _ACEOF | |
ac50fbac | 4061 | if ac_fn_c_try_compile "$LINENO"; then : |
f73dda09 | 4062 | ac_cv_prog_cc_g=yes |
3185942a | 4063 | fi |
3185942a JA |
4064 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4065 | fi | |
3185942a | 4066 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
f73dda09 | 4067 | fi |
3185942a JA |
4068 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4069 | ac_c_werror_flag=$ac_save_c_werror_flag | |
f73dda09 | 4070 | fi |
ac50fbac | 4071 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 |
3185942a | 4072 | $as_echo "$ac_cv_prog_cc_g" >&6; } |
bb70624e | 4073 | if test "$ac_test_CFLAGS" = set; then |
f73dda09 | 4074 | CFLAGS=$ac_save_CFLAGS |
bb70624e JA |
4075 | elif test $ac_cv_prog_cc_g = yes; then |
4076 | if test "$GCC" = yes; then | |
ccc6cda3 JA |
4077 | CFLAGS="-g -O2" |
4078 | else | |
bb70624e | 4079 | CFLAGS="-g" |
ccc6cda3 JA |
4080 | fi |
4081 | else | |
bb70624e JA |
4082 | if test "$GCC" = yes; then |
4083 | CFLAGS="-O2" | |
4084 | else | |
4085 | CFLAGS= | |
4086 | fi | |
ccc6cda3 | 4087 | fi |
ac50fbac | 4088 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
3185942a | 4089 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } |
ac50fbac | 4090 | if ${ac_cv_prog_cc_c89+:} false; then : |
3185942a | 4091 | $as_echo_n "(cached) " >&6 |
0628567a | 4092 | else |
3185942a | 4093 | ac_cv_prog_cc_c89=no |
0628567a | 4094 | ac_save_CC=$CC |
ac50fbac | 4095 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a JA |
4096 | /* end confdefs.h. */ |
4097 | #include <stdarg.h> | |
4098 | #include <stdio.h> | |
ac50fbac | 4099 | struct stat; |
0628567a JA |
4100 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
4101 | struct buf { int x; }; | |
4102 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
4103 | static char *e (p, i) | |
4104 | char **p; | |
4105 | int i; | |
4106 | { | |
4107 | return p[i]; | |
4108 | } | |
4109 | static char *f (char * (*g) (char **, int), char **p, ...) | |
4110 | { | |
4111 | char *s; | |
4112 | va_list v; | |
4113 | va_start (v,p); | |
4114 | s = g (p, va_arg (v,int)); | |
4115 | va_end (v); | |
4116 | return s; | |
4117 | } | |
4118 | ||
4119 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
4120 | function prototypes and stuff, but not '\xHH' hex character constants. | |
4121 | These don't provoke an error unfortunately, instead are silently treated | |
3185942a | 4122 | as 'x'. The following induces an error, until -std is added to get |
0628567a JA |
4123 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
4124 | array size at least. It's necessary to write '\x00'==0 to get something | |
3185942a | 4125 | that's true only with -std. */ |
0628567a JA |
4126 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
4127 | ||
3185942a JA |
4128 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
4129 | inside strings and character constants. */ | |
4130 | #define FOO(x) 'x' | |
4131 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
4132 | ||
0628567a JA |
4133 | int test (int i, double x); |
4134 | struct s1 {int (*f) (int a);}; | |
4135 | struct s2 {int (*f) (double a);}; | |
4136 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
4137 | int argc; | |
4138 | char **argv; | |
4139 | int | |
4140 | main () | |
4141 | { | |
4142 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
4143 | ; | |
4144 | return 0; | |
4145 | } | |
4146 | _ACEOF | |
3185942a JA |
4147 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
4148 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
0628567a JA |
4149 | do |
4150 | CC="$ac_save_CC $ac_arg" | |
ac50fbac | 4151 | if ac_fn_c_try_compile "$LINENO"; then : |
3185942a | 4152 | ac_cv_prog_cc_c89=$ac_arg |
0628567a | 4153 | fi |
3185942a JA |
4154 | rm -f core conftest.err conftest.$ac_objext |
4155 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
0628567a | 4156 | done |
3185942a | 4157 | rm -f conftest.$ac_ext |
0628567a JA |
4158 | CC=$ac_save_CC |
4159 | ||
4160 | fi | |
3185942a JA |
4161 | # AC_CACHE_VAL |
4162 | case "x$ac_cv_prog_cc_c89" in | |
4163 | x) | |
ac50fbac | 4164 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 |
3185942a JA |
4165 | $as_echo "none needed" >&6; } ;; |
4166 | xno) | |
ac50fbac | 4167 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 |
3185942a | 4168 | $as_echo "unsupported" >&6; } ;; |
0628567a | 4169 | *) |
3185942a | 4170 | CC="$CC $ac_cv_prog_cc_c89" |
ac50fbac | 4171 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 |
3185942a | 4172 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; |
0628567a | 4173 | esac |
ac50fbac | 4174 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
0628567a | 4175 | |
ac50fbac | 4176 | fi |
0628567a | 4177 | |
f73dda09 JA |
4178 | ac_ext=c |
4179 | ac_cpp='$CPP $CPPFLAGS' | |
4180 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4181 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4182 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
bb70624e | 4183 | |
f73dda09 | 4184 | |
ccc6cda3 | 4185 | |
b80f6443 | 4186 | |
ac50fbac | 4187 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strerror in -lcposix" >&5 |
3185942a | 4188 | $as_echo_n "checking for strerror in -lcposix... " >&6; } |
ac50fbac | 4189 | if ${ac_cv_lib_cposix_strerror+:} false; then : |
3185942a | 4190 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 4191 | else |
b80f6443 JA |
4192 | ac_check_lib_save_LIBS=$LIBS |
4193 | LIBS="-lcposix $LIBS" | |
ac50fbac | 4194 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 4195 | /* end confdefs.h. */ |
b80f6443 | 4196 | |
3185942a JA |
4197 | /* Override any GCC internal prototype to avoid an error. |
4198 | Use char because int might match the return type of a GCC | |
4199 | builtin and then its argument prototype would still apply. */ | |
b80f6443 JA |
4200 | #ifdef __cplusplus |
4201 | extern "C" | |
4202 | #endif | |
b80f6443 JA |
4203 | char strerror (); |
4204 | int | |
4205 | main () | |
4206 | { | |
3185942a | 4207 | return strerror (); |
b80f6443 JA |
4208 | ; |
4209 | return 0; | |
4210 | } | |
4211 | _ACEOF | |
ac50fbac | 4212 | if ac_fn_c_try_link "$LINENO"; then : |
b80f6443 JA |
4213 | ac_cv_lib_cposix_strerror=yes |
4214 | else | |
ac50fbac | 4215 | ac_cv_lib_cposix_strerror=no |
b80f6443 | 4216 | fi |
ac50fbac CR |
4217 | rm -f core conftest.err conftest.$ac_objext \ |
4218 | conftest$ac_exeext conftest.$ac_ext | |
b80f6443 JA |
4219 | LIBS=$ac_check_lib_save_LIBS |
4220 | fi | |
ac50fbac | 4221 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cposix_strerror" >&5 |
3185942a | 4222 | $as_echo "$ac_cv_lib_cposix_strerror" >&6; } |
ac50fbac | 4223 | if test "x$ac_cv_lib_cposix_strerror" = xyes; then : |
b80f6443 | 4224 | LIBS="$LIBS -lcposix" |
ccc6cda3 JA |
4225 | fi |
4226 | ||
b80f6443 JA |
4227 | |
4228 | ||
f73dda09 JA |
4229 | ac_ext=c |
4230 | ac_cpp='$CPP $CPPFLAGS' | |
4231 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4232 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4233 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
ac50fbac | 4234 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 |
3185942a | 4235 | $as_echo_n "checking how to run the C preprocessor... " >&6; } |
ccc6cda3 JA |
4236 | # On Suns, sometimes $CPP names a directory. |
4237 | if test -n "$CPP" && test -d "$CPP"; then | |
4238 | CPP= | |
4239 | fi | |
4240 | if test -z "$CPP"; then | |
ac50fbac | 4241 | if ${ac_cv_prog_CPP+:} false; then : |
3185942a | 4242 | $as_echo_n "(cached) " >&6 |
f73dda09 JA |
4243 | else |
4244 | # Double quotes because CPP needs to be expanded | |
4245 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
4246 | do | |
4247 | ac_preproc_ok=false | |
4248 | for ac_c_preproc_warn_flag in '' yes | |
4249 | do | |
4250 | # Use a header file that comes with gcc, so configuring glibc | |
4251 | # with a fresh cross-compiler works. | |
0628567a JA |
4252 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
4253 | # <limits.h> exists even on freestanding compilers. | |
ccc6cda3 | 4254 | # On the NeXT, cc -E runs the code through the compiler's parser, |
f73dda09 | 4255 | # not just through cpp. "Syntax error" is here to catch this case. |
ac50fbac | 4256 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a JA |
4257 | /* end confdefs.h. */ |
4258 | #ifdef __STDC__ | |
4259 | # include <limits.h> | |
4260 | #else | |
4261 | # include <assert.h> | |
4262 | #endif | |
4263 | Syntax error | |
f73dda09 | 4264 | _ACEOF |
ac50fbac | 4265 | if ac_fn_c_try_cpp "$LINENO"; then : |
0628567a | 4266 | |
ac50fbac | 4267 | else |
f73dda09 JA |
4268 | # Broken: fails on valid input. |
4269 | continue | |
4270 | fi | |
ac50fbac | 4271 | rm -f conftest.err conftest.i conftest.$ac_ext |
f73dda09 | 4272 | |
3185942a | 4273 | # OK, works on sane cases. Now check whether nonexistent headers |
f73dda09 | 4274 | # can be detected and how. |
ac50fbac | 4275 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 4276 | /* end confdefs.h. */ |
f73dda09 JA |
4277 | #include <ac_nonexistent.h> |
4278 | _ACEOF | |
ac50fbac | 4279 | if ac_fn_c_try_cpp "$LINENO"; then : |
f73dda09 JA |
4280 | # Broken: success on invalid input. |
4281 | continue | |
bb70624e | 4282 | else |
f73dda09 JA |
4283 | # Passes both tests. |
4284 | ac_preproc_ok=: | |
4285 | break | |
4286 | fi | |
ac50fbac | 4287 | rm -f conftest.err conftest.i conftest.$ac_ext |
f73dda09 JA |
4288 | |
4289 | done | |
4290 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
ac50fbac CR |
4291 | rm -f conftest.i conftest.err conftest.$ac_ext |
4292 | if $ac_preproc_ok; then : | |
f73dda09 JA |
4293 | break |
4294 | fi | |
4295 | ||
4296 | done | |
4297 | ac_cv_prog_CPP=$CPP | |
4298 | ||
4299 | fi | |
4300 | CPP=$ac_cv_prog_CPP | |
4301 | else | |
4302 | ac_cv_prog_CPP=$CPP | |
4303 | fi | |
ac50fbac | 4304 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 |
3185942a | 4305 | $as_echo "$CPP" >&6; } |
f73dda09 JA |
4306 | ac_preproc_ok=false |
4307 | for ac_c_preproc_warn_flag in '' yes | |
4308 | do | |
4309 | # Use a header file that comes with gcc, so configuring glibc | |
4310 | # with a fresh cross-compiler works. | |
0628567a JA |
4311 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
4312 | # <limits.h> exists even on freestanding compilers. | |
f73dda09 JA |
4313 | # On the NeXT, cc -E runs the code through the compiler's parser, |
4314 | # not just through cpp. "Syntax error" is here to catch this case. | |
ac50fbac | 4315 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a JA |
4316 | /* end confdefs.h. */ |
4317 | #ifdef __STDC__ | |
4318 | # include <limits.h> | |
4319 | #else | |
4320 | # include <assert.h> | |
4321 | #endif | |
4322 | Syntax error | |
f73dda09 | 4323 | _ACEOF |
ac50fbac | 4324 | if ac_fn_c_try_cpp "$LINENO"; then : |
0628567a | 4325 | |
ac50fbac | 4326 | else |
f73dda09 JA |
4327 | # Broken: fails on valid input. |
4328 | continue | |
4329 | fi | |
ac50fbac | 4330 | rm -f conftest.err conftest.i conftest.$ac_ext |
f73dda09 | 4331 | |
3185942a | 4332 | # OK, works on sane cases. Now check whether nonexistent headers |
f73dda09 | 4333 | # can be detected and how. |
ac50fbac | 4334 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 4335 | /* end confdefs.h. */ |
f73dda09 JA |
4336 | #include <ac_nonexistent.h> |
4337 | _ACEOF | |
ac50fbac | 4338 | if ac_fn_c_try_cpp "$LINENO"; then : |
f73dda09 JA |
4339 | # Broken: success on invalid input. |
4340 | continue | |
4341 | else | |
f73dda09 JA |
4342 | # Passes both tests. |
4343 | ac_preproc_ok=: | |
4344 | break | |
ccc6cda3 | 4345 | fi |
ac50fbac | 4346 | rm -f conftest.err conftest.i conftest.$ac_ext |
f73dda09 JA |
4347 | |
4348 | done | |
4349 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
ac50fbac CR |
4350 | rm -f conftest.i conftest.err conftest.$ac_ext |
4351 | if $ac_preproc_ok; then : | |
4352 | ||
ccc6cda3 | 4353 | else |
ac50fbac | 4354 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3185942a | 4355 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
ac50fbac CR |
4356 | as_fn_error $? "C preprocessor \"$CPP\" fails sanity check |
4357 | See \`config.log' for more details" "$LINENO" 5; } | |
ccc6cda3 | 4358 | fi |
ccc6cda3 | 4359 | |
f73dda09 JA |
4360 | ac_ext=c |
4361 | ac_cpp='$CPP $CPPFLAGS' | |
4362 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4363 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4364 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4365 | ||
b80f6443 | 4366 | |
ac50fbac | 4367 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 |
3185942a | 4368 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } |
ac50fbac | 4369 | if ${ac_cv_path_GREP+:} false; then : |
3185942a JA |
4370 | $as_echo_n "(cached) " >&6 |
4371 | else | |
4372 | if test -z "$GREP"; then | |
4373 | ac_path_GREP_found=false | |
4374 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4375 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4376 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4377 | do | |
4378 | IFS=$as_save_IFS | |
4379 | test -z "$as_dir" && as_dir=. | |
ac50fbac | 4380 | for ac_prog in grep ggrep; do |
3185942a JA |
4381 | for ac_exec_ext in '' $ac_executable_extensions; do |
4382 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
ac50fbac | 4383 | as_fn_executable_p "$ac_path_GREP" || continue |
3185942a JA |
4384 | # Check for GNU ac_path_GREP and select it if it is found. |
4385 | # Check for GNU $ac_path_GREP | |
4386 | case `"$ac_path_GREP" --version 2>&1` in | |
4387 | *GNU*) | |
4388 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
4389 | *) | |
4390 | ac_count=0 | |
4391 | $as_echo_n 0123456789 >"conftest.in" | |
4392 | while : | |
4393 | do | |
4394 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4395 | mv "conftest.tmp" "conftest.in" | |
4396 | cp "conftest.in" "conftest.nl" | |
4397 | $as_echo 'GREP' >> "conftest.nl" | |
4398 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4399 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
ac50fbac | 4400 | as_fn_arith $ac_count + 1 && ac_count=$as_val |
3185942a JA |
4401 | if test $ac_count -gt ${ac_path_GREP_max-0}; then |
4402 | # Best one so far, save it but keep looking for a better one | |
4403 | ac_cv_path_GREP="$ac_path_GREP" | |
4404 | ac_path_GREP_max=$ac_count | |
4405 | fi | |
4406 | # 10*(2^10) chars as input seems more than enough | |
4407 | test $ac_count -gt 10 && break | |
4408 | done | |
4409 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4410 | esac | |
4411 | ||
4412 | $ac_path_GREP_found && break 3 | |
4413 | done | |
4414 | done | |
ac50fbac | 4415 | done |
3185942a JA |
4416 | IFS=$as_save_IFS |
4417 | if test -z "$ac_cv_path_GREP"; then | |
ac50fbac | 4418 | as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
3185942a JA |
4419 | fi |
4420 | else | |
4421 | ac_cv_path_GREP=$GREP | |
4422 | fi | |
4423 | ||
4424 | fi | |
ac50fbac | 4425 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 |
3185942a JA |
4426 | $as_echo "$ac_cv_path_GREP" >&6; } |
4427 | GREP="$ac_cv_path_GREP" | |
4428 | ||
4429 | ||
ac50fbac | 4430 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 |
3185942a | 4431 | $as_echo_n "checking for egrep... " >&6; } |
ac50fbac | 4432 | if ${ac_cv_path_EGREP+:} false; then : |
3185942a | 4433 | $as_echo_n "(cached) " >&6 |
0628567a | 4434 | else |
3185942a JA |
4435 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 |
4436 | then ac_cv_path_EGREP="$GREP -E" | |
4437 | else | |
4438 | if test -z "$EGREP"; then | |
4439 | ac_path_EGREP_found=false | |
4440 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4441 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4442 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4443 | do | |
4444 | IFS=$as_save_IFS | |
4445 | test -z "$as_dir" && as_dir=. | |
ac50fbac | 4446 | for ac_prog in egrep; do |
3185942a JA |
4447 | for ac_exec_ext in '' $ac_executable_extensions; do |
4448 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
ac50fbac | 4449 | as_fn_executable_p "$ac_path_EGREP" || continue |
3185942a JA |
4450 | # Check for GNU ac_path_EGREP and select it if it is found. |
4451 | # Check for GNU $ac_path_EGREP | |
4452 | case `"$ac_path_EGREP" --version 2>&1` in | |
4453 | *GNU*) | |
4454 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
4455 | *) | |
4456 | ac_count=0 | |
4457 | $as_echo_n 0123456789 >"conftest.in" | |
4458 | while : | |
4459 | do | |
4460 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4461 | mv "conftest.tmp" "conftest.in" | |
4462 | cp "conftest.in" "conftest.nl" | |
4463 | $as_echo 'EGREP' >> "conftest.nl" | |
4464 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4465 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
ac50fbac | 4466 | as_fn_arith $ac_count + 1 && ac_count=$as_val |
3185942a JA |
4467 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then |
4468 | # Best one so far, save it but keep looking for a better one | |
4469 | ac_cv_path_EGREP="$ac_path_EGREP" | |
4470 | ac_path_EGREP_max=$ac_count | |
0628567a | 4471 | fi |
3185942a JA |
4472 | # 10*(2^10) chars as input seems more than enough |
4473 | test $ac_count -gt 10 && break | |
4474 | done | |
4475 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4476 | esac | |
4477 | ||
4478 | $ac_path_EGREP_found && break 3 | |
4479 | done | |
4480 | done | |
ac50fbac | 4481 | done |
3185942a JA |
4482 | IFS=$as_save_IFS |
4483 | if test -z "$ac_cv_path_EGREP"; then | |
ac50fbac | 4484 | as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
3185942a JA |
4485 | fi |
4486 | else | |
4487 | ac_cv_path_EGREP=$EGREP | |
0628567a | 4488 | fi |
0628567a | 4489 | |
3185942a JA |
4490 | fi |
4491 | fi | |
ac50fbac | 4492 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 |
3185942a JA |
4493 | $as_echo "$ac_cv_path_EGREP" >&6; } |
4494 | EGREP="$ac_cv_path_EGREP" | |
0628567a | 4495 | |
3185942a | 4496 | |
ac50fbac | 4497 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
3185942a | 4498 | $as_echo_n "checking for ANSI C header files... " >&6; } |
ac50fbac | 4499 | if ${ac_cv_header_stdc+:} false; then : |
3185942a | 4500 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 4501 | else |
ac50fbac | 4502 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 4503 | /* end confdefs.h. */ |
b80f6443 JA |
4504 | #include <stdlib.h> |
4505 | #include <stdarg.h> | |
4506 | #include <string.h> | |
4507 | #include <float.h> | |
4508 | ||
0628567a JA |
4509 | int |
4510 | main () | |
4511 | { | |
4512 | ||
4513 | ; | |
4514 | return 0; | |
4515 | } | |
b80f6443 | 4516 | _ACEOF |
ac50fbac | 4517 | if ac_fn_c_try_compile "$LINENO"; then : |
b80f6443 JA |
4518 | ac_cv_header_stdc=yes |
4519 | else | |
ac50fbac | 4520 | ac_cv_header_stdc=no |
b80f6443 | 4521 | fi |
3185942a | 4522 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
b80f6443 JA |
4523 | |
4524 | if test $ac_cv_header_stdc = yes; then | |
4525 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
ac50fbac | 4526 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 4527 | /* end confdefs.h. */ |
b80f6443 JA |
4528 | #include <string.h> |
4529 | ||
4530 | _ACEOF | |
4531 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
ac50fbac CR |
4532 | $EGREP "memchr" >/dev/null 2>&1; then : |
4533 | ||
b80f6443 JA |
4534 | else |
4535 | ac_cv_header_stdc=no | |
4536 | fi | |
4537 | rm -f conftest* | |
4538 | ||
4539 | fi | |
4540 | ||
4541 | if test $ac_cv_header_stdc = yes; then | |
4542 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
ac50fbac | 4543 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 4544 | /* end confdefs.h. */ |
b80f6443 JA |
4545 | #include <stdlib.h> |
4546 | ||
4547 | _ACEOF | |
4548 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
ac50fbac CR |
4549 | $EGREP "free" >/dev/null 2>&1; then : |
4550 | ||
b80f6443 JA |
4551 | else |
4552 | ac_cv_header_stdc=no | |
4553 | fi | |
4554 | rm -f conftest* | |
4555 | ||
4556 | fi | |
4557 | ||
4558 | if test $ac_cv_header_stdc = yes; then | |
4559 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
ac50fbac | 4560 | if test "$cross_compiling" = yes; then : |
b80f6443 JA |
4561 | : |
4562 | else | |
ac50fbac | 4563 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 4564 | /* end confdefs.h. */ |
b80f6443 | 4565 | #include <ctype.h> |
3185942a | 4566 | #include <stdlib.h> |
b80f6443 JA |
4567 | #if ((' ' & 0x0FF) == 0x020) |
4568 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
4569 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
4570 | #else | |
0628567a JA |
4571 | # define ISLOWER(c) \ |
4572 | (('a' <= (c) && (c) <= 'i') \ | |
4573 | || ('j' <= (c) && (c) <= 'r') \ | |
4574 | || ('s' <= (c) && (c) <= 'z')) | |
b80f6443 JA |
4575 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) |
4576 | #endif | |
4577 | ||
4578 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
4579 | int | |
4580 | main () | |
4581 | { | |
4582 | int i; | |
4583 | for (i = 0; i < 256; i++) | |
4584 | if (XOR (islower (i), ISLOWER (i)) | |
0628567a | 4585 | || toupper (i) != TOUPPER (i)) |
3185942a JA |
4586 | return 2; |
4587 | return 0; | |
b80f6443 JA |
4588 | } |
4589 | _ACEOF | |
ac50fbac | 4590 | if ac_fn_c_try_run "$LINENO"; then : |
0628567a | 4591 | |
ac50fbac CR |
4592 | else |
4593 | ac_cv_header_stdc=no | |
b80f6443 | 4594 | fi |
ac50fbac CR |
4595 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
4596 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
b80f6443 | 4597 | fi |
3185942a | 4598 | |
b80f6443 JA |
4599 | fi |
4600 | fi | |
ac50fbac | 4601 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
3185942a | 4602 | $as_echo "$ac_cv_header_stdc" >&6; } |
b80f6443 JA |
4603 | if test $ac_cv_header_stdc = yes; then |
4604 | ||
ac50fbac | 4605 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
b80f6443 JA |
4606 | |
4607 | fi | |
4608 | ||
4609 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
ac50fbac CR |
4610 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
4611 | inttypes.h stdint.h unistd.h | |
4612 | do : | |
4613 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4614 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
4615 | " | |
4616 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
4617 | cat >>confdefs.h <<_ACEOF | |
4618 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4619 | _ACEOF | |
b80f6443 | 4620 | |
ac50fbac | 4621 | fi |
b80f6443 | 4622 | |
ac50fbac | 4623 | done |
b80f6443 JA |
4624 | |
4625 | ||
4626 | ||
ac50fbac CR |
4627 | ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" |
4628 | if test "x$ac_cv_header_minix_config_h" = xyes; then : | |
4629 | MINIX=yes | |
4630 | else | |
4631 | MINIX= | |
4632 | fi | |
b80f6443 JA |
4633 | |
4634 | ||
ac50fbac | 4635 | if test "$MINIX" = yes; then |
b80f6443 | 4636 | |
ac50fbac | 4637 | $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h |
b80f6443 | 4638 | |
b80f6443 | 4639 | |
ac50fbac | 4640 | $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h |
b80f6443 | 4641 | |
ccc6cda3 | 4642 | |
ac50fbac | 4643 | $as_echo "#define _MINIX 1" >>confdefs.h |
ccc6cda3 | 4644 | |
3185942a | 4645 | fi |
ccc6cda3 | 4646 | |
b80f6443 | 4647 | |
ac50fbac | 4648 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 |
3185942a | 4649 | $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } |
ac50fbac | 4650 | if ${ac_cv_safe_to_define___extensions__+:} false; then : |
3185942a JA |
4651 | $as_echo_n "(cached) " >&6 |
4652 | else | |
ac50fbac | 4653 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
3185942a JA |
4654 | /* end confdefs.h. */ |
4655 | ||
ac50fbac CR |
4656 | # define __EXTENSIONS__ 1 |
4657 | $ac_includes_default | |
3185942a JA |
4658 | int |
4659 | main () | |
4660 | { | |
4661 | ||
4662 | ; | |
4663 | return 0; | |
4664 | } | |
4665 | _ACEOF | |
ac50fbac | 4666 | if ac_fn_c_try_compile "$LINENO"; then : |
3185942a JA |
4667 | ac_cv_safe_to_define___extensions__=yes |
4668 | else | |
ac50fbac | 4669 | ac_cv_safe_to_define___extensions__=no |
3185942a | 4670 | fi |
3185942a JA |
4671 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4672 | fi | |
ac50fbac | 4673 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 |
3185942a JA |
4674 | $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } |
4675 | test $ac_cv_safe_to_define___extensions__ = yes && | |
ac50fbac | 4676 | $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h |
3185942a | 4677 | |
ac50fbac | 4678 | $as_echo "#define _ALL_SOURCE 1" >>confdefs.h |
3185942a | 4679 | |
ac50fbac | 4680 | $as_echo "#define _GNU_SOURCE 1" >>confdefs.h |
3185942a | 4681 | |
ac50fbac CR |
4682 | $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h |
4683 | ||
4684 | $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h | |
3185942a | 4685 | |
3185942a JA |
4686 | |
4687 | ||
4688 | ||
4689 | # Check whether --enable-largefile was given. | |
ac50fbac | 4690 | if test "${enable_largefile+set}" = set; then : |
3185942a JA |
4691 | enableval=$enable_largefile; |
4692 | fi | |
f73dda09 | 4693 | |
f73dda09 | 4694 | if test "$enable_largefile" != no; then |
ccc6cda3 | 4695 | |
ac50fbac | 4696 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 |
3185942a | 4697 | $as_echo_n "checking for special C compiler options needed for large files... " >&6; } |
ac50fbac | 4698 | if ${ac_cv_sys_largefile_CC+:} false; then : |
3185942a | 4699 | $as_echo_n "(cached) " >&6 |
bb70624e | 4700 | else |
f73dda09 JA |
4701 | ac_cv_sys_largefile_CC=no |
4702 | if test "$GCC" != yes; then | |
4703 | ac_save_CC=$CC | |
4704 | while :; do | |
3185942a JA |
4705 | # IRIX 6.2 and later do not support large files by default, |
4706 | # so use the C compiler's -n32 option if that helps. | |
ac50fbac | 4707 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 4708 | /* end confdefs.h. */ |
f73dda09 JA |
4709 | #include <sys/types.h> |
4710 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4711 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4712 | since some C++ compilers masquerading as C compilers | |
4713 | incorrectly reject 9223372036854775807. */ | |
4714 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4715 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4716 | && LARGE_OFF_T % 2147483647 == 1) | |
4717 | ? 1 : -1]; | |
4718 | int | |
4719 | main () | |
4720 | { | |
bb70624e | 4721 | |
f73dda09 JA |
4722 | ; |
4723 | return 0; | |
4724 | } | |
4725 | _ACEOF | |
ac50fbac | 4726 | if ac_fn_c_try_compile "$LINENO"; then : |
f73dda09 | 4727 | break |
f73dda09 | 4728 | fi |
3185942a JA |
4729 | rm -f core conftest.err conftest.$ac_objext |
4730 | CC="$CC -n32" | |
ac50fbac | 4731 | if ac_fn_c_try_compile "$LINENO"; then : |
f73dda09 | 4732 | ac_cv_sys_largefile_CC=' -n32'; break |
f73dda09 | 4733 | fi |
3185942a | 4734 | rm -f core conftest.err conftest.$ac_objext |
0628567a | 4735 | break |
f73dda09 JA |
4736 | done |
4737 | CC=$ac_save_CC | |
4738 | rm -f conftest.$ac_ext | |
4739 | fi | |
bb70624e | 4740 | fi |
ac50fbac | 4741 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 |
3185942a | 4742 | $as_echo "$ac_cv_sys_largefile_CC" >&6; } |
f73dda09 JA |
4743 | if test "$ac_cv_sys_largefile_CC" != no; then |
4744 | CC=$CC$ac_cv_sys_largefile_CC | |
4745 | fi | |
bb70624e | 4746 | |
ac50fbac | 4747 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 |
3185942a | 4748 | $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } |
ac50fbac | 4749 | if ${ac_cv_sys_file_offset_bits+:} false; then : |
3185942a | 4750 | $as_echo_n "(cached) " >&6 |
bb70624e | 4751 | else |
f73dda09 | 4752 | while :; do |
ac50fbac | 4753 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 4754 | /* end confdefs.h. */ |
f73dda09 JA |
4755 | #include <sys/types.h> |
4756 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4757 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4758 | since some C++ compilers masquerading as C compilers | |
4759 | incorrectly reject 9223372036854775807. */ | |
4760 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4761 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4762 | && LARGE_OFF_T % 2147483647 == 1) | |
4763 | ? 1 : -1]; | |
4764 | int | |
4765 | main () | |
4766 | { | |
bb70624e | 4767 | |
f73dda09 JA |
4768 | ; |
4769 | return 0; | |
4770 | } | |
4771 | _ACEOF | |
ac50fbac | 4772 | if ac_fn_c_try_compile "$LINENO"; then : |
3185942a | 4773 | ac_cv_sys_file_offset_bits=no; break |
bb70624e | 4774 | fi |
3185942a | 4775 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
ac50fbac | 4776 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 4777 | /* end confdefs.h. */ |
f73dda09 JA |
4778 | #define _FILE_OFFSET_BITS 64 |
4779 | #include <sys/types.h> | |
4780 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4781 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4782 | since some C++ compilers masquerading as C compilers | |
4783 | incorrectly reject 9223372036854775807. */ | |
4784 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4785 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4786 | && LARGE_OFF_T % 2147483647 == 1) | |
4787 | ? 1 : -1]; | |
4788 | int | |
4789 | main () | |
4790 | { | |
bb70624e | 4791 | |
f73dda09 JA |
4792 | ; |
4793 | return 0; | |
4794 | } | |
4795 | _ACEOF | |
ac50fbac | 4796 | if ac_fn_c_try_compile "$LINENO"; then : |
f73dda09 | 4797 | ac_cv_sys_file_offset_bits=64; break |
f73dda09 | 4798 | fi |
3185942a JA |
4799 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4800 | ac_cv_sys_file_offset_bits=unknown | |
f73dda09 JA |
4801 | break |
4802 | done | |
4803 | fi | |
ac50fbac | 4804 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 |
3185942a JA |
4805 | $as_echo "$ac_cv_sys_file_offset_bits" >&6; } |
4806 | case $ac_cv_sys_file_offset_bits in #( | |
4807 | no | unknown) ;; | |
4808 | *) | |
b80f6443 | 4809 | cat >>confdefs.h <<_ACEOF |
f73dda09 | 4810 | #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits |
b80f6443 | 4811 | _ACEOF |
3185942a JA |
4812 | ;; |
4813 | esac | |
4814 | rm -rf conftest* | |
4815 | if test $ac_cv_sys_file_offset_bits = unknown; then | |
ac50fbac | 4816 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 |
3185942a | 4817 | $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } |
ac50fbac | 4818 | if ${ac_cv_sys_large_files+:} false; then : |
3185942a | 4819 | $as_echo_n "(cached) " >&6 |
bb70624e | 4820 | else |
f73dda09 | 4821 | while :; do |
ac50fbac | 4822 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 4823 | /* end confdefs.h. */ |
f73dda09 JA |
4824 | #include <sys/types.h> |
4825 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4826 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4827 | since some C++ compilers masquerading as C compilers | |
4828 | incorrectly reject 9223372036854775807. */ | |
4829 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4830 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4831 | && LARGE_OFF_T % 2147483647 == 1) | |
4832 | ? 1 : -1]; | |
4833 | int | |
4834 | main () | |
4835 | { | |
4836 | ||
4837 | ; | |
4838 | return 0; | |
4839 | } | |
4840 | _ACEOF | |
ac50fbac | 4841 | if ac_fn_c_try_compile "$LINENO"; then : |
3185942a | 4842 | ac_cv_sys_large_files=no; break |
bb70624e | 4843 | fi |
3185942a | 4844 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
ac50fbac | 4845 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 4846 | /* end confdefs.h. */ |
f73dda09 JA |
4847 | #define _LARGE_FILES 1 |
4848 | #include <sys/types.h> | |
4849 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4850 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4851 | since some C++ compilers masquerading as C compilers | |
4852 | incorrectly reject 9223372036854775807. */ | |
4853 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4854 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4855 | && LARGE_OFF_T % 2147483647 == 1) | |
4856 | ? 1 : -1]; | |
4857 | int | |
4858 | main () | |
4859 | { | |
bb70624e | 4860 | |
f73dda09 JA |
4861 | ; |
4862 | return 0; | |
4863 | } | |
4864 | _ACEOF | |
ac50fbac | 4865 | if ac_fn_c_try_compile "$LINENO"; then : |
f73dda09 | 4866 | ac_cv_sys_large_files=1; break |
f73dda09 | 4867 | fi |
3185942a JA |
4868 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4869 | ac_cv_sys_large_files=unknown | |
f73dda09 JA |
4870 | break |
4871 | done | |
4872 | fi | |
ac50fbac | 4873 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 |
3185942a JA |
4874 | $as_echo "$ac_cv_sys_large_files" >&6; } |
4875 | case $ac_cv_sys_large_files in #( | |
4876 | no | unknown) ;; | |
4877 | *) | |
b80f6443 | 4878 | cat >>confdefs.h <<_ACEOF |
f73dda09 | 4879 | #define _LARGE_FILES $ac_cv_sys_large_files |
b80f6443 | 4880 | _ACEOF |
3185942a JA |
4881 | ;; |
4882 | esac | |
4883 | rm -rf conftest* | |
4884 | fi | |
ac50fbac CR |
4885 | |
4886 | ||
f73dda09 | 4887 | fi |
cce855bc | 4888 | |
b80f6443 JA |
4889 | |
4890 | ||
0628567a | 4891 | SIGNAMES_O= |
b72432fd JA |
4892 | SIGNAMES_H=lsignames.h |
4893 | ||
b80f6443 JA |
4894 | |
4895 | ||
0628567a | 4896 | CROSS_COMPILE= |
cce855bc JA |
4897 | if test "x$cross_compiling" = "xyes"; then |
4898 | case "${host}" in | |
28ef6c31 | 4899 | *-cygwin*) |
cce855bc | 4900 | cross_cache=${srcdir}/cross-build/cygwin32.cache |
cce855bc | 4901 | ;; |
95732b49 JA |
4902 | *-mingw*) |
4903 | cross_cache=${srcdir}/cross-build/cygwin32.cache | |
4904 | ;; | |
b72432fd JA |
4905 | i[3456]86-*-beos*) |
4906 | cross_cache=${srcdir}/cross-build/x86-beos.cache | |
b72432fd JA |
4907 | ;; |
4908 | *) echo "configure: cross-compiling for $host is not supported" >&2 | |
cce855bc JA |
4909 | ;; |
4910 | esac | |
b72432fd JA |
4911 | if test -n "${cross_cache}" && test -r "${cross_cache}"; then |
4912 | echo "loading cross-build cache file ${cross_cache}" | |
4913 | . ${cross_cache} | |
4914 | fi | |
4915 | unset cross_cache | |
0628567a | 4916 | SIGNAMES_O='signames.o' |
95732b49 JA |
4917 | CROSS_COMPILE='-DCROSS_COMPILING' |
4918 | ||
cce855bc JA |
4919 | fi |
4920 | ||
b80f6443 | 4921 | |
0628567a | 4922 | |
b80f6443 | 4923 | |
ac50fbac CR |
4924 | if test -z "$CFLAGS"; then |
4925 | AUTO_CFLAGS="-g ${GCC+-O2}" | |
4926 | AUTO_LDFLAGS="-g ${GCC+-O2}" | |
4927 | else | |
4928 | AUTO_CFLAGS= AUTO_LDFLAGS= | |
4929 | fi | |
ccc6cda3 | 4930 | |
ac50fbac CR |
4931 | CFLAGS=${CFLAGS-"$AUTO_CFLAGS"} |
4932 | # LDFLAGS=${LDFLAGS="$AUTO_LDFLAGS"} # XXX | |
ccc6cda3 | 4933 | |
cce855bc JA |
4934 | if test "$opt_profiling" = "yes"; then |
4935 | PROFILE_FLAGS=-pg | |
b72432fd JA |
4936 | case "$host_os" in |
4937 | solaris2*) ;; | |
4938 | *) opt_static_link=yes ;; | |
4939 | esac | |
7117c2d2 | 4940 | DEBUG= MALLOC_DEBUG= |
cce855bc JA |
4941 | fi |
4942 | ||
ac50fbac CR |
4943 | prefer_shared=yes |
4944 | prefer_static=no | |
4945 | ||
cce855bc | 4946 | if test "$opt_static_link" = yes; then |
ac50fbac CR |
4947 | prefer_static=yes |
4948 | prefer_shared=no | |
f73dda09 JA |
4949 | # if we're using gcc, add `-static' to LDFLAGS, except on Solaris >= 2 |
4950 | if test -n "$GCC" || test "$ac_cv_c_compiler_gnu" = "yes"; then | |
b72432fd | 4951 | STATIC_LD="-static" |
f73dda09 JA |
4952 | case "$host_os" in |
4953 | solaris2*) ;; | |
4954 | *) LDFLAGS="$LDFLAGS -static" ;; # XXX experimental | |
4955 | esac | |
cce855bc JA |
4956 | fi |
4957 | fi | |
4958 | ||
ac50fbac CR |
4959 | # set the appropriate make variables for building the "build tools" |
4960 | # modify defaults based on whether or not we are cross compiling, since the | |
4961 | # options for the target host may not be appropriate for the build host | |
b80f6443 | 4962 | if test "X$cross_compiling" = "Xno"; then |
ac50fbac CR |
4963 | CC_FOR_BUILD=${CC_FOR_BUILD-'$(CC)'} |
4964 | CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-"$CPPFLAGS"} # XXX - should it be '$(CPPFLAGS)' | |
b80f6443 | 4965 | LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-'$(LDFLAGS)'} |
ac50fbac CR |
4966 | # CFLAGS set above to default value if not passed in environment |
4967 | CFLAGS_FOR_BUILD=${CFLAGS-'$(CFLAGS)'} | |
4968 | LIBS_FOR_BUILD=${LIBS_FOR_BUILD-'$(LIBS)'} | |
b80f6443 | 4969 | else |
ac50fbac | 4970 | CC_FOR_BUILD=${CC_FOR_BUILD-"gcc"} |
b80f6443 JA |
4971 | CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-""} |
4972 | LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-""} | |
ac50fbac CR |
4973 | CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD="-g"} |
4974 | LIBS_FOR_BUILD=${LIBS_FOR_BUILD-""} | |
b80f6443 JA |
4975 | fi |
4976 | ||
ac50fbac | 4977 | |
7117c2d2 | 4978 | |
b80f6443 JA |
4979 | |
4980 | ||
4981 | ||
4982 | ||
4983 | ||
4984 | ||
4985 | ||
4986 | ||
4987 | ||
f73dda09 | 4988 | if test $ac_cv_c_compiler_gnu = yes; then |
ac50fbac | 4989 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5 |
3185942a | 4990 | $as_echo_n "checking whether $CC needs -traditional... " >&6; } |
ac50fbac | 4991 | if ${ac_cv_prog_gcc_traditional+:} false; then : |
3185942a | 4992 | $as_echo_n "(cached) " >&6 |
ccc6cda3 JA |
4993 | else |
4994 | ac_pattern="Autoconf.*'x'" | |
ac50fbac | 4995 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 4996 | /* end confdefs.h. */ |
ccc6cda3 JA |
4997 | #include <sgtty.h> |
4998 | Autoconf TIOCGETP | |
f73dda09 | 4999 | _ACEOF |
ccc6cda3 | 5000 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
ac50fbac | 5001 | $EGREP "$ac_pattern" >/dev/null 2>&1; then : |
ccc6cda3 JA |
5002 | ac_cv_prog_gcc_traditional=yes |
5003 | else | |
ccc6cda3 JA |
5004 | ac_cv_prog_gcc_traditional=no |
5005 | fi | |
5006 | rm -f conftest* | |
5007 | ||
b80f6443 | 5008 | |
ccc6cda3 | 5009 | if test $ac_cv_prog_gcc_traditional = no; then |
ac50fbac | 5010 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 5011 | /* end confdefs.h. */ |
ccc6cda3 JA |
5012 | #include <termio.h> |
5013 | Autoconf TCGETA | |
f73dda09 | 5014 | _ACEOF |
ccc6cda3 | 5015 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
ac50fbac | 5016 | $EGREP "$ac_pattern" >/dev/null 2>&1; then : |
ccc6cda3 JA |
5017 | ac_cv_prog_gcc_traditional=yes |
5018 | fi | |
5019 | rm -f conftest* | |
5020 | ||
5021 | fi | |
5022 | fi | |
ac50fbac | 5023 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5 |
3185942a | 5024 | $as_echo "$ac_cv_prog_gcc_traditional" >&6; } |
ccc6cda3 JA |
5025 | if test $ac_cv_prog_gcc_traditional = yes; then |
5026 | CC="$CC -traditional" | |
5027 | fi | |
5028 | fi | |
5029 | ||
b80f6443 JA |
5030 | |
5031 | ||
f73dda09 | 5032 | if test "$opt_readline" = yes && test "$opt_with_installed_readline" != "no" |
b72432fd | 5033 | then |
f73dda09 JA |
5034 | # If the user specified --with-installed-readline=PREFIX and PREFIX |
5035 | # is not `yes', set ac_cv_rl_prefix to PREFIX | |
5036 | test $opt_with_installed_readline != "yes" && ac_cv_rl_prefix=$opt_with_installed_readline | |
b72432fd | 5037 | |
b80f6443 | 5038 | |
bb70624e JA |
5039 | if test "X$bash_cv_termcap_lib" = "X"; then |
5040 | _bash_needmsg=yes | |
5041 | else | |
ac50fbac | 5042 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking which library has the termcap functions" >&5 |
3185942a | 5043 | $as_echo_n "checking which library has the termcap functions... " >&6; } |
bb70624e JA |
5044 | _bash_needmsg= |
5045 | fi | |
ac50fbac | 5046 | if ${bash_cv_termcap_lib+:} false; then : |
3185942a | 5047 | $as_echo_n "(cached) " >&6 |
bb70624e | 5048 | else |
ac50fbac CR |
5049 | ac_fn_c_check_func "$LINENO" "tgetent" "ac_cv_func_tgetent" |
5050 | if test "x$ac_cv_func_tgetent" = xyes; then : | |
5051 | bash_cv_termcap_lib=libc | |
5052 | else | |
5053 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -ltermcap" >&5 | |
5054 | $as_echo_n "checking for tgetent in -ltermcap... " >&6; } | |
5055 | if ${ac_cv_lib_termcap_tgetent+:} false; then : | |
3185942a | 5056 | $as_echo_n "(cached) " >&6 |
b80f6443 | 5057 | else |
ac50fbac CR |
5058 | ac_check_lib_save_LIBS=$LIBS |
5059 | LIBS="-ltermcap $LIBS" | |
5060 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0628567a | 5061 | /* end confdefs.h. */ |
0628567a | 5062 | |
3185942a JA |
5063 | /* Override any GCC internal prototype to avoid an error. |
5064 | Use char because int might match the return type of a GCC | |
5065 | builtin and then its argument prototype would still apply. */ | |
b80f6443 JA |
5066 | #ifdef __cplusplus |
5067 | extern "C" | |
b80f6443 | 5068 | #endif |
b80f6443 | 5069 | char tgetent (); |
0628567a JA |
5070 | int |
5071 | main () | |
5072 | { | |
3185942a | 5073 | return tgetent (); |
b80f6443 JA |
5074 | ; |
5075 | return 0; | |
5076 | } | |
5077 | _ACEOF | |
ac50fbac CR |
5078 | if ac_fn_c_try_link "$LINENO"; then : |
5079 | ac_cv_lib_termcap_tgetent=yes | |
b80f6443 | 5080 | else |
ac50fbac | 5081 | ac_cv_lib_termcap_tgetent=no |
b80f6443 | 5082 | fi |
ac50fbac CR |
5083 | rm -f core conftest.err conftest.$ac_objext \ |
5084 | conftest$ac_exeext conftest.$ac_ext | |
5085 | LIBS=$ac_check_lib_save_LIBS | |
b80f6443 | 5086 | fi |
ac50fbac | 5087 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_termcap_tgetent" >&5 |
3185942a | 5088 | $as_echo "$ac_cv_lib_termcap_tgetent" >&6; } |
ac50fbac | 5089 | if test "x$ac_cv_lib_termcap_tgetent" = xyes; then : |
bb70624e JA |
5090 | bash_cv_termcap_lib=libtermcap |
5091 | else | |
ac50fbac | 5092 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -ltinfo" >&5 |
3185942a | 5093 | $as_echo_n "checking for tgetent in -ltinfo... " >&6; } |
ac50fbac | 5094 | if ${ac_cv_lib_tinfo_tgetent+:} false; then : |
3185942a | 5095 | $as_echo_n "(cached) " >&6 |
bb70624e | 5096 | else |
f73dda09 JA |
5097 | ac_check_lib_save_LIBS=$LIBS |
5098 | LIBS="-ltinfo $LIBS" | |
ac50fbac | 5099 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 5100 | /* end confdefs.h. */ |
f73dda09 | 5101 | |
3185942a JA |
5102 | /* Override any GCC internal prototype to avoid an error. |
5103 | Use char because int might match the return type of a GCC | |
5104 | builtin and then its argument prototype would still apply. */ | |
f73dda09 JA |
5105 | #ifdef __cplusplus |
5106 | extern "C" | |
5107 | #endif | |
f73dda09 JA |
5108 | char tgetent (); |
5109 | int | |
5110 | main () | |
5111 | { | |
3185942a | 5112 | return tgetent (); |
f73dda09 JA |
5113 | ; |
5114 | return 0; | |
5115 | } | |
5116 | _ACEOF | |
ac50fbac | 5117 | if ac_fn_c_try_link "$LINENO"; then : |
f73dda09 JA |
5118 | ac_cv_lib_tinfo_tgetent=yes |
5119 | else | |
ac50fbac | 5120 | ac_cv_lib_tinfo_tgetent=no |
f73dda09 | 5121 | fi |
ac50fbac CR |
5122 | rm -f core conftest.err conftest.$ac_objext \ |
5123 | conftest$ac_exeext conftest.$ac_ext | |
f73dda09 JA |
5124 | LIBS=$ac_check_lib_save_LIBS |
5125 | fi | |
ac50fbac | 5126 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tinfo_tgetent" >&5 |
3185942a | 5127 | $as_echo "$ac_cv_lib_tinfo_tgetent" >&6; } |
ac50fbac | 5128 | if test "x$ac_cv_lib_tinfo_tgetent" = xyes; then : |
7117c2d2 | 5129 | bash_cv_termcap_lib=libtinfo |
f73dda09 | 5130 | else |
ac50fbac | 5131 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -lcurses" >&5 |
3185942a | 5132 | $as_echo_n "checking for tgetent in -lcurses... " >&6; } |
ac50fbac | 5133 | if ${ac_cv_lib_curses_tgetent+:} false; then : |
3185942a | 5134 | $as_echo_n "(cached) " >&6 |
f73dda09 JA |
5135 | else |
5136 | ac_check_lib_save_LIBS=$LIBS | |
5137 | LIBS="-lcurses $LIBS" | |
ac50fbac | 5138 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 5139 | /* end confdefs.h. */ |
b72432fd | 5140 | |
3185942a JA |
5141 | /* Override any GCC internal prototype to avoid an error. |
5142 | Use char because int might match the return type of a GCC | |
5143 | builtin and then its argument prototype would still apply. */ | |
f73dda09 JA |
5144 | #ifdef __cplusplus |
5145 | extern "C" | |
5146 | #endif | |
f73dda09 JA |
5147 | char tgetent (); |
5148 | int | |
5149 | main () | |
5150 | { | |
3185942a | 5151 | return tgetent (); |
f73dda09 JA |
5152 | ; |
5153 | return 0; | |
5154 | } | |
5155 | _ACEOF | |
ac50fbac | 5156 | if ac_fn_c_try_link "$LINENO"; then : |
f73dda09 JA |
5157 | ac_cv_lib_curses_tgetent=yes |
5158 | else | |
ac50fbac | 5159 | ac_cv_lib_curses_tgetent=no |
f73dda09 | 5160 | fi |
ac50fbac CR |
5161 | rm -f core conftest.err conftest.$ac_objext \ |
5162 | conftest$ac_exeext conftest.$ac_ext | |
f73dda09 JA |
5163 | LIBS=$ac_check_lib_save_LIBS |
5164 | fi | |
ac50fbac | 5165 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_curses_tgetent" >&5 |
3185942a | 5166 | $as_echo "$ac_cv_lib_curses_tgetent" >&6; } |
ac50fbac | 5167 | if test "x$ac_cv_lib_curses_tgetent" = xyes; then : |
bb70624e JA |
5168 | bash_cv_termcap_lib=libcurses |
5169 | else | |
ac50fbac | 5170 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -lncurses" >&5 |
3185942a | 5171 | $as_echo_n "checking for tgetent in -lncurses... " >&6; } |
ac50fbac | 5172 | if ${ac_cv_lib_ncurses_tgetent+:} false; then : |
3185942a | 5173 | $as_echo_n "(cached) " >&6 |
bb70624e | 5174 | else |
f73dda09 | 5175 | ac_check_lib_save_LIBS=$LIBS |
bb70624e | 5176 | LIBS="-lncurses $LIBS" |
ac50fbac | 5177 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 5178 | /* end confdefs.h. */ |
f73dda09 | 5179 | |
3185942a JA |
5180 | /* Override any GCC internal prototype to avoid an error. |
5181 | Use char because int might match the return type of a GCC | |
5182 | builtin and then its argument prototype would still apply. */ | |
f73dda09 JA |
5183 | #ifdef __cplusplus |
5184 | extern "C" | |
5185 | #endif | |
f73dda09 JA |
5186 | char tgetent (); |
5187 | int | |
5188 | main () | |
5189 | { | |
3185942a | 5190 | return tgetent (); |
f73dda09 JA |
5191 | ; |
5192 | return 0; | |
5193 | } | |
5194 | _ACEOF | |
ac50fbac | 5195 | if ac_fn_c_try_link "$LINENO"; then : |
f73dda09 JA |
5196 | ac_cv_lib_ncurses_tgetent=yes |
5197 | else | |
ac50fbac | 5198 | ac_cv_lib_ncurses_tgetent=no |
f73dda09 | 5199 | fi |
ac50fbac CR |
5200 | rm -f core conftest.err conftest.$ac_objext \ |
5201 | conftest$ac_exeext conftest.$ac_ext | |
f73dda09 JA |
5202 | LIBS=$ac_check_lib_save_LIBS |
5203 | fi | |
ac50fbac | 5204 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncurses_tgetent" >&5 |
3185942a | 5205 | $as_echo "$ac_cv_lib_ncurses_tgetent" >&6; } |
ac50fbac | 5206 | if test "x$ac_cv_lib_ncurses_tgetent" = xyes; then : |
f73dda09 | 5207 | bash_cv_termcap_lib=libncurses |
bb70624e | 5208 | else |
f73dda09 | 5209 | bash_cv_termcap_lib=gnutermcap |
bb70624e | 5210 | fi |
bb70624e | 5211 | |
bb70624e JA |
5212 | fi |
5213 | ||
5214 | fi | |
5215 | ||
5216 | fi | |
5217 | ||
5218 | fi | |
5219 | ||
b80f6443 JA |
5220 | fi |
5221 | ||
bb70624e | 5222 | if test "X$_bash_needmsg" = "Xyes"; then |
ac50fbac | 5223 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking which library has the termcap functions" >&5 |
3185942a | 5224 | $as_echo_n "checking which library has the termcap functions... " >&6; } |
bb70624e | 5225 | fi |
ac50fbac | 5226 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: using $bash_cv_termcap_lib" >&5 |
3185942a | 5227 | $as_echo "using $bash_cv_termcap_lib" >&6; } |
bb70624e JA |
5228 | if test $bash_cv_termcap_lib = gnutermcap && test -z "$prefer_curses"; then |
5229 | LDFLAGS="$LDFLAGS -L./lib/termcap" | |
5230 | TERMCAP_LIB="./lib/termcap/libtermcap.a" | |
5231 | TERMCAP_DEP="./lib/termcap/libtermcap.a" | |
5232 | elif test $bash_cv_termcap_lib = libtermcap && test -z "$prefer_curses"; then | |
5233 | TERMCAP_LIB=-ltermcap | |
5234 | TERMCAP_DEP= | |
f73dda09 JA |
5235 | elif test $bash_cv_termcap_lib = libtinfo; then |
5236 | TERMCAP_LIB=-ltinfo | |
5237 | TERMCAP_DEP= | |
bb70624e JA |
5238 | elif test $bash_cv_termcap_lib = libncurses; then |
5239 | TERMCAP_LIB=-lncurses | |
5240 | TERMCAP_DEP= | |
b80f6443 JA |
5241 | elif test $bash_cv_termcap_lib = libc; then |
5242 | TERMCAP_LIB= | |
5243 | TERMCAP_DEP= | |
bb70624e JA |
5244 | else |
5245 | TERMCAP_LIB=-lcurses | |
5246 | TERMCAP_DEP= | |
5247 | fi | |
5248 | ||
b80f6443 JA |
5249 | |
5250 | ||
5251 | ||
ac50fbac | 5252 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of installed readline library" >&5 |
3185942a | 5253 | $as_echo_n "checking version of installed readline library... " >&6; } |
f73dda09 JA |
5254 | |
5255 | # What a pain in the ass this is. | |
5256 | ||
5257 | # save cpp and ld options | |
5258 | _save_CFLAGS="$CFLAGS" | |
5259 | _save_LDFLAGS="$LDFLAGS" | |
5260 | _save_LIBS="$LIBS" | |
5261 | ||
5262 | # Don't set ac_cv_rl_prefix if the caller has already assigned a value. This | |
5263 | # allows the caller to do something like $_rl_prefix=$withval if the user | |
5264 | # specifies --with-installed-readline=PREFIX as an argument to configure | |
5265 | ||
5266 | if test -z "$ac_cv_rl_prefix"; then | |
5267 | test "x$prefix" = xNONE && ac_cv_rl_prefix=$ac_default_prefix || ac_cv_rl_prefix=${prefix} | |
5268 | fi | |
5269 | ||
5270 | eval ac_cv_rl_includedir=${ac_cv_rl_prefix}/include | |
5271 | eval ac_cv_rl_libdir=${ac_cv_rl_prefix}/lib | |
5272 | ||
5273 | LIBS="$LIBS -lreadline ${TERMCAP_LIB}" | |
5274 | CFLAGS="$CFLAGS -I${ac_cv_rl_includedir}" | |
5275 | LDFLAGS="$LDFLAGS -L${ac_cv_rl_libdir}" | |
5276 | ||
ac50fbac | 5277 | if ${ac_cv_rl_version+:} false; then : |
3185942a | 5278 | $as_echo_n "(cached) " >&6 |
b80f6443 | 5279 | else |
ac50fbac | 5280 | if test "$cross_compiling" = yes; then : |
f73dda09 JA |
5281 | ac_cv_rl_version='4.2' |
5282 | else | |
ac50fbac | 5283 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 5284 | /* end confdefs.h. */ |
f73dda09 JA |
5285 | |
5286 | #include <stdio.h> | |
5287 | #include <readline/readline.h> | |
5288 | ||
95732b49 JA |
5289 | extern int rl_gnu_readline_p; |
5290 | ||
f73dda09 JA |
5291 | main() |
5292 | { | |
5293 | FILE *fp; | |
5294 | fp = fopen("conftest.rlv", "w"); | |
95732b49 JA |
5295 | if (fp == 0) |
5296 | exit(1); | |
5297 | if (rl_gnu_readline_p != 1) | |
5298 | fprintf(fp, "0.0\n"); | |
5299 | else | |
5300 | fprintf(fp, "%s\n", rl_library_version ? rl_library_version : "0.0"); | |
f73dda09 JA |
5301 | fclose(fp); |
5302 | exit(0); | |
5303 | } | |
5304 | ||
5305 | _ACEOF | |
ac50fbac | 5306 | if ac_fn_c_try_run "$LINENO"; then : |
f73dda09 JA |
5307 | ac_cv_rl_version=`cat conftest.rlv` |
5308 | else | |
ac50fbac | 5309 | ac_cv_rl_version='0.0' |
f73dda09 | 5310 | fi |
ac50fbac CR |
5311 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
5312 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
f73dda09 | 5313 | fi |
3185942a | 5314 | |
b80f6443 JA |
5315 | fi |
5316 | ||
f73dda09 JA |
5317 | |
5318 | CFLAGS="$_save_CFLAGS" | |
5319 | LDFLAGS="$_save_LDFLAGS" | |
5320 | LIBS="$_save_LIBS" | |
5321 | ||
5322 | RL_MAJOR=0 | |
5323 | RL_MINOR=0 | |
5324 | ||
5325 | # ( | |
5326 | case "$ac_cv_rl_version" in | |
5327 | 2*|3*|4*|5*|6*|7*|8*|9*) | |
5328 | RL_MAJOR=`echo $ac_cv_rl_version | sed 's:\..*$::'` | |
7117c2d2 | 5329 | RL_MINOR=`echo $ac_cv_rl_version | sed -e 's:^.*\.::' -e 's:[a-zA-Z]*$::'` |
f73dda09 JA |
5330 | ;; |
5331 | esac | |
5332 | ||
5333 | # ((( | |
5334 | case $RL_MAJOR in | |
5335 | [0-9][0-9]) _RL_MAJOR=$RL_MAJOR ;; | |
5336 | [0-9]) _RL_MAJOR=0$RL_MAJOR ;; | |
5337 | *) _RL_MAJOR=00 ;; | |
5338 | esac | |
5339 | ||
5340 | # ((( | |
5341 | case $RL_MINOR in | |
5342 | [0-9][0-9]) _RL_MINOR=$RL_MINOR ;; | |
5343 | [0-9]) _RL_MINOR=0$RL_MINOR ;; | |
5344 | *) _RL_MINOR=00 ;; | |
5345 | esac | |
5346 | ||
5347 | RL_VERSION="0x${_RL_MAJOR}${_RL_MINOR}" | |
5348 | ||
5349 | # Readline versions greater than 4.2 have these defines in readline.h | |
5350 | ||
5351 | if test $ac_cv_rl_version = '0.0' ; then | |
ac50fbac | 5352 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not test version of installed readline library." >&5 |
3185942a | 5353 | $as_echo "$as_me: WARNING: Could not test version of installed readline library." >&2;} |
f73dda09 JA |
5354 | elif test $RL_MAJOR -gt 4 || { test $RL_MAJOR = 4 && test $RL_MINOR -gt 2 ; } ; then |
5355 | # set these for use by the caller | |
5356 | RL_PREFIX=$ac_cv_rl_prefix | |
5357 | RL_LIBDIR=$ac_cv_rl_libdir | |
5358 | RL_INCLUDEDIR=$ac_cv_rl_includedir | |
ac50fbac | 5359 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_rl_version" >&5 |
3185942a | 5360 | $as_echo "$ac_cv_rl_version" >&6; } |
f73dda09 JA |
5361 | else |
5362 | ||
b80f6443 JA |
5363 | |
5364 | cat >>confdefs.h <<_ACEOF | |
f73dda09 | 5365 | #define RL_READLINE_VERSION $RL_VERSION |
b80f6443 | 5366 | _ACEOF |
f73dda09 | 5367 | |
b80f6443 JA |
5368 | |
5369 | cat >>confdefs.h <<_ACEOF | |
f73dda09 | 5370 | #define RL_VERSION_MAJOR $RL_MAJOR |
b80f6443 | 5371 | _ACEOF |
f73dda09 | 5372 | |
b80f6443 JA |
5373 | |
5374 | cat >>confdefs.h <<_ACEOF | |
f73dda09 | 5375 | #define RL_VERSION_MINOR $RL_MINOR |
b80f6443 JA |
5376 | _ACEOF |
5377 | ||
5378 | ||
5379 | ||
5380 | ||
5381 | ||
f73dda09 JA |
5382 | |
5383 | # set these for use by the caller | |
5384 | RL_PREFIX=$ac_cv_rl_prefix | |
5385 | RL_LIBDIR=$ac_cv_rl_libdir | |
5386 | RL_INCLUDEDIR=$ac_cv_rl_includedir | |
bb70624e | 5387 | |
ac50fbac | 5388 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_rl_version" >&5 |
3185942a | 5389 | $as_echo "$ac_cv_rl_version" >&6; } |
bb70624e | 5390 | |
f73dda09 | 5391 | fi |
bb70624e | 5392 | |
b80f6443 | 5393 | |
f73dda09 | 5394 | case "$ac_cv_rl_version" in |
b80f6443 | 5395 | 5*|6*|7*|8*|9*) ;; |
f73dda09 | 5396 | *) opt_with_installed_readline=no |
ac50fbac | 5397 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: installed readline library is too old to be linked with bash" >&5 |
3185942a | 5398 | $as_echo "$as_me: WARNING: installed readline library is too old to be linked with bash" >&2;} |
ac50fbac | 5399 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using private bash version" >&5 |
3185942a | 5400 | $as_echo "$as_me: WARNING: using private bash version" >&2;} |
bb70624e JA |
5401 | ;; |
5402 | esac | |
bb70624e JA |
5403 | fi |
5404 | ||
95732b49 | 5405 | TILDE_LIB=-ltilde |
bb70624e | 5406 | if test $opt_readline = yes; then |
ac50fbac | 5407 | $as_echo "#define READLINE 1" >>confdefs.h |
bb70624e | 5408 | |
f73dda09 | 5409 | if test "$opt_with_installed_readline" != "no" ; then |
b80f6443 JA |
5410 | case "$opt_with_installed_readline" in |
5411 | yes) RL_INCLUDE= ;; | |
5412 | *) case "$RL_INCLUDEDIR" in | |
5413 | /usr/include) ;; | |
5414 | *) RL_INCLUDE='-I${RL_INCLUDEDIR}' ;; | |
5415 | esac | |
5416 | ;; | |
f73dda09 | 5417 | esac |
bb70624e | 5418 | READLINE_DEP= |
95732b49 JA |
5419 | READLINE_LIB=-lreadline |
5420 | # section for OS versions that don't allow unresolved symbols | |
5421 | # to be compiled into dynamic libraries. | |
5422 | case "$host_os" in | |
5423 | cygwin*) TILDE_LIB= ;; | |
5424 | esac | |
bb70624e JA |
5425 | else |
5426 | RL_LIBDIR='$(dot)/$(LIBSUBDIR)/readline' | |
5427 | READLINE_DEP='$(READLINE_LIBRARY)' | |
95732b49 JA |
5428 | # section for OS versions that ship an older/broken version of |
5429 | # readline as a standard dynamic library and don't allow a | |
5430 | # static version specified as -llibname to override the | |
5431 | # dynamic version | |
5432 | case "${host_os}" in | |
89a92869 | 5433 | darwin[89]*|darwin10*) READLINE_LIB='${READLINE_LIBRARY}' ;; |
95732b49 JA |
5434 | *) READLINE_LIB=-lreadline ;; |
5435 | esac | |
bb70624e JA |
5436 | fi |
5437 | else | |
5438 | RL_LIBDIR='$(dot)/$(LIBSUBDIR)/readline' | |
5439 | READLINE_LIB= READLINE_DEP= | |
5440 | fi | |
5441 | if test $opt_history = yes || test $opt_bang_history = yes; then | |
5442 | if test $opt_history = yes; then | |
ac50fbac | 5443 | $as_echo "#define HISTORY 1" >>confdefs.h |
bb70624e JA |
5444 | |
5445 | fi | |
5446 | if test $opt_bang_history = yes; then | |
ac50fbac | 5447 | $as_echo "#define BANG_HISTORY 1" >>confdefs.h |
b72432fd JA |
5448 | |
5449 | fi | |
f73dda09 JA |
5450 | if test "$opt_with_installed_readline" != "no"; then |
5451 | HIST_LIBDIR=$RL_LIBDIR | |
b72432fd | 5452 | HISTORY_DEP= |
95732b49 | 5453 | HISTORY_LIB=-lhistory |
b80f6443 JA |
5454 | case "$opt_with_installed_readline" in |
5455 | yes) RL_INCLUDE= ;; | |
5456 | *) case "$RL_INCLUDEDIR" in | |
5457 | /usr/include) ;; | |
5458 | *) RL_INCLUDE='-I${RL_INCLUDEDIR}' ;; | |
5459 | esac | |
5460 | ;; | |
f73dda09 | 5461 | esac |
b72432fd JA |
5462 | else |
5463 | HIST_LIBDIR='$(dot)/$(LIBSUBDIR)/readline' | |
5464 | HISTORY_DEP='$(HISTORY_LIBRARY)' | |
95732b49 JA |
5465 | # section for OS versions that ship an older version of |
5466 | # readline as a standard dynamic library and don't allow a | |
5467 | # static version specified as -llibname to override the | |
5468 | # dynamic version | |
5469 | case "${host_os}" in | |
89a92869 | 5470 | darwin[89]*|darwin10*) HISTORY_LIB='${HISTORY_LIBRARY}' ;; |
95732b49 JA |
5471 | *) HISTORY_LIB=-lhistory ;; |
5472 | esac | |
b72432fd JA |
5473 | fi |
5474 | else | |
5475 | HIST_LIBDIR='$(dot)/$(LIBSUBDIR)/readline' | |
5476 | HISTORY_LIB= HISTORY_DEP= | |
5477 | fi | |
5478 | ||
b80f6443 JA |
5479 | |
5480 | ||
5481 | ||
5482 | ||
5483 | ||
5484 | ||
5485 | ||
5486 | ||
5487 | ||
95732b49 | 5488 | |
ccc6cda3 JA |
5489 | # Find a good install program. We prefer a C program (faster), |
5490 | # so one script is as good as another. But avoid the broken or | |
5491 | # incompatible versions: | |
5492 | # SysV /etc/install, /usr/sbin/install | |
5493 | # SunOS /usr/etc/install | |
5494 | # IRIX /sbin/install | |
5495 | # AIX /bin/install | |
f73dda09 | 5496 | # AmigaOS /C/install, which installs bootblocks on floppy discs |
bb70624e | 5497 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
ccc6cda3 JA |
5498 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args |
5499 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
0628567a | 5500 | # OS/2's system install, which has a completely different semantic |
ccc6cda3 | 5501 | # ./install, which can be erroneously created by make from ./install.sh. |
3185942a | 5502 | # Reject install programs that cannot install multiple files. |
ac50fbac | 5503 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 |
3185942a | 5504 | $as_echo_n "checking for a BSD-compatible install... " >&6; } |
ccc6cda3 | 5505 | if test -z "$INSTALL"; then |
ac50fbac | 5506 | if ${ac_cv_path_install+:} false; then : |
3185942a | 5507 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 5508 | else |
b80f6443 JA |
5509 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5510 | for as_dir in $PATH | |
5511 | do | |
5512 | IFS=$as_save_IFS | |
5513 | test -z "$as_dir" && as_dir=. | |
ac50fbac CR |
5514 | # Account for people who put trailing slashes in PATH elements. |
5515 | case $as_dir/ in #(( | |
5516 | ./ | .// | /[cC]/* | \ | |
b80f6443 | 5517 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ |
ac50fbac | 5518 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ |
b80f6443 JA |
5519 | /usr/ucb/* ) ;; |
5520 | *) | |
5521 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
5522 | # Don't use installbsd from OSF since it installs stuff as root | |
5523 | # by default. | |
5524 | for ac_prog in ginstall scoinst install; do | |
5525 | for ac_exec_ext in '' $ac_executable_extensions; do | |
ac50fbac | 5526 | if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
0628567a JA |
5527 | if test $ac_prog = install && |
5528 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
5529 | # AIX install. It has an incompatible calling convention. | |
5530 | : | |
5531 | elif test $ac_prog = install && | |
5532 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
5533 | # program-specific install script used by HP pwplus--don't use. | |
5534 | : | |
5535 | else | |
3185942a JA |
5536 | rm -rf conftest.one conftest.two conftest.dir |
5537 | echo one > conftest.one | |
5538 | echo two > conftest.two | |
5539 | mkdir conftest.dir | |
5540 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
5541 | test -s conftest.one && test -s conftest.two && | |
5542 | test -s conftest.dir/conftest.one && | |
5543 | test -s conftest.dir/conftest.two | |
5544 | then | |
5545 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
5546 | break 3 | |
5547 | fi | |
0628567a JA |
5548 | fi |
5549 | fi | |
ccc6cda3 | 5550 | done |
b80f6443 JA |
5551 | done |
5552 | ;; | |
5553 | esac | |
3185942a | 5554 | |
ac50fbac | 5555 | done |
3185942a | 5556 | IFS=$as_save_IFS |
b80f6443 | 5557 | |
3185942a | 5558 | rm -rf conftest.one conftest.two conftest.dir |
ccc6cda3 JA |
5559 | |
5560 | fi | |
5561 | if test "${ac_cv_path_install+set}" = set; then | |
f73dda09 | 5562 | INSTALL=$ac_cv_path_install |
ccc6cda3 | 5563 | else |
3185942a JA |
5564 | # As a last resort, use the slow shell script. Don't cache a |
5565 | # value for INSTALL within a source directory, because that will | |
ccc6cda3 | 5566 | # break other packages using the cache if that directory is |
3185942a | 5567 | # removed, or if the value is a relative name. |
f73dda09 | 5568 | INSTALL=$ac_install_sh |
ccc6cda3 JA |
5569 | fi |
5570 | fi | |
ac50fbac | 5571 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 |
3185942a | 5572 | $as_echo "$INSTALL" >&6; } |
ccc6cda3 JA |
5573 | |
5574 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
5575 | # It thinks the first close brace ends the variable substitution. | |
5576 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
5577 | ||
f73dda09 | 5578 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
bb70624e | 5579 | |
ccc6cda3 JA |
5580 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
5581 | ||
ac50fbac CR |
5582 | if test -n "$ac_tool_prefix"; then |
5583 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
5584 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
5585 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3185942a | 5586 | $as_echo_n "checking for $ac_word... " >&6; } |
ac50fbac | 5587 | if ${ac_cv_prog_AR+:} false; then : |
3185942a | 5588 | $as_echo_n "(cached) " >&6 |
ccc6cda3 JA |
5589 | else |
5590 | if test -n "$AR"; then | |
5591 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
5592 | else | |
b80f6443 JA |
5593 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5594 | for as_dir in $PATH | |
5595 | do | |
5596 | IFS=$as_save_IFS | |
5597 | test -z "$as_dir" && as_dir=. | |
ac50fbac CR |
5598 | for ac_exec_ext in '' $ac_executable_extensions; do |
5599 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5600 | ac_cv_prog_AR="${ac_tool_prefix}ar" | |
5601 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
b80f6443 JA |
5602 | break 2 |
5603 | fi | |
5604 | done | |
ac50fbac | 5605 | done |
3185942a | 5606 | IFS=$as_save_IFS |
f73dda09 | 5607 | |
ccc6cda3 JA |
5608 | fi |
5609 | fi | |
f73dda09 | 5610 | AR=$ac_cv_prog_AR |
ccc6cda3 | 5611 | if test -n "$AR"; then |
ac50fbac | 5612 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
3185942a | 5613 | $as_echo "$AR" >&6; } |
ccc6cda3 | 5614 | else |
ac50fbac CR |
5615 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5616 | $as_echo "no" >&6; } | |
5617 | fi | |
5618 | ||
5619 | ||
5620 | fi | |
5621 | if test -z "$ac_cv_prog_AR"; then | |
5622 | ac_ct_AR=$AR | |
5623 | # Extract the first word of "ar", so it can be a program name with args. | |
5624 | set dummy ar; ac_word=$2 | |
5625 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5626 | $as_echo_n "checking for $ac_word... " >&6; } | |
5627 | if ${ac_cv_prog_ac_ct_AR+:} false; then : | |
5628 | $as_echo_n "(cached) " >&6 | |
5629 | else | |
5630 | if test -n "$ac_ct_AR"; then | |
5631 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
5632 | else | |
5633 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5634 | for as_dir in $PATH | |
5635 | do | |
5636 | IFS=$as_save_IFS | |
5637 | test -z "$as_dir" && as_dir=. | |
5638 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5639 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5640 | ac_cv_prog_ac_ct_AR="ar" | |
5641 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5642 | break 2 | |
5643 | fi | |
5644 | done | |
5645 | done | |
5646 | IFS=$as_save_IFS | |
5647 | ||
5648 | fi | |
5649 | fi | |
5650 | ac_ct_AR=$ac_cv_prog_ac_ct_AR | |
5651 | if test -n "$ac_ct_AR"; then | |
5652 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 | |
5653 | $as_echo "$ac_ct_AR" >&6; } | |
5654 | else | |
5655 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3185942a | 5656 | $as_echo "no" >&6; } |
ccc6cda3 JA |
5657 | fi |
5658 | ||
ac50fbac CR |
5659 | if test "x$ac_ct_AR" = x; then |
5660 | AR="" | |
5661 | else | |
5662 | case $cross_compiling:$ac_tool_warned in | |
5663 | yes:) | |
5664 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5665 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5666 | ac_tool_warned=yes ;; | |
5667 | esac | |
5668 | AR=$ac_ct_AR | |
5669 | fi | |
5670 | else | |
5671 | AR="$ac_cv_prog_AR" | |
5672 | fi | |
3185942a | 5673 | |
b72432fd | 5674 | test -n "$ARFLAGS" || ARFLAGS="cr" |
f73dda09 JA |
5675 | if test -n "$ac_tool_prefix"; then |
5676 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
5677 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
ac50fbac | 5678 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3185942a | 5679 | $as_echo_n "checking for $ac_word... " >&6; } |
ac50fbac | 5680 | if ${ac_cv_prog_RANLIB+:} false; then : |
3185942a | 5681 | $as_echo_n "(cached) " >&6 |
ccc6cda3 JA |
5682 | else |
5683 | if test -n "$RANLIB"; then | |
5684 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
5685 | else | |
b80f6443 JA |
5686 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5687 | for as_dir in $PATH | |
5688 | do | |
5689 | IFS=$as_save_IFS | |
5690 | test -z "$as_dir" && as_dir=. | |
ac50fbac CR |
5691 | for ac_exec_ext in '' $ac_executable_extensions; do |
5692 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
b80f6443 | 5693 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
ac50fbac | 5694 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b80f6443 JA |
5695 | break 2 |
5696 | fi | |
5697 | done | |
ac50fbac | 5698 | done |
3185942a | 5699 | IFS=$as_save_IFS |
f73dda09 | 5700 | |
ccc6cda3 JA |
5701 | fi |
5702 | fi | |
f73dda09 | 5703 | RANLIB=$ac_cv_prog_RANLIB |
ccc6cda3 | 5704 | if test -n "$RANLIB"; then |
ac50fbac | 5705 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
3185942a | 5706 | $as_echo "$RANLIB" >&6; } |
f73dda09 | 5707 | else |
ac50fbac | 5708 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3185942a | 5709 | $as_echo "no" >&6; } |
f73dda09 JA |
5710 | fi |
5711 | ||
3185942a | 5712 | |
f73dda09 JA |
5713 | fi |
5714 | if test -z "$ac_cv_prog_RANLIB"; then | |
5715 | ac_ct_RANLIB=$RANLIB | |
5716 | # Extract the first word of "ranlib", so it can be a program name with args. | |
5717 | set dummy ranlib; ac_word=$2 | |
ac50fbac | 5718 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3185942a | 5719 | $as_echo_n "checking for $ac_word... " >&6; } |
ac50fbac | 5720 | if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : |
3185942a | 5721 | $as_echo_n "(cached) " >&6 |
f73dda09 JA |
5722 | else |
5723 | if test -n "$ac_ct_RANLIB"; then | |
5724 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
5725 | else | |
b80f6443 JA |
5726 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5727 | for as_dir in $PATH | |
5728 | do | |
5729 | IFS=$as_save_IFS | |
5730 | test -z "$as_dir" && as_dir=. | |
ac50fbac CR |
5731 | for ac_exec_ext in '' $ac_executable_extensions; do |
5732 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
b80f6443 | 5733 | ac_cv_prog_ac_ct_RANLIB="ranlib" |
ac50fbac | 5734 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b80f6443 JA |
5735 | break 2 |
5736 | fi | |
5737 | done | |
ac50fbac | 5738 | done |
3185942a | 5739 | IFS=$as_save_IFS |
f73dda09 | 5740 | |
f73dda09 JA |
5741 | fi |
5742 | fi | |
5743 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
5744 | if test -n "$ac_ct_RANLIB"; then | |
ac50fbac | 5745 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 |
3185942a | 5746 | $as_echo "$ac_ct_RANLIB" >&6; } |
ccc6cda3 | 5747 | else |
ac50fbac | 5748 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3185942a | 5749 | $as_echo "no" >&6; } |
f73dda09 JA |
5750 | fi |
5751 | ||
3185942a JA |
5752 | if test "x$ac_ct_RANLIB" = x; then |
5753 | RANLIB=":" | |
5754 | else | |
5755 | case $cross_compiling:$ac_tool_warned in | |
5756 | yes:) | |
ac50fbac | 5757 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
3185942a JA |
5758 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
5759 | ac_tool_warned=yes ;; | |
5760 | esac | |
5761 | RANLIB=$ac_ct_RANLIB | |
5762 | fi | |
f73dda09 JA |
5763 | else |
5764 | RANLIB="$ac_cv_prog_RANLIB" | |
ccc6cda3 JA |
5765 | fi |
5766 | ||
5767 | for ac_prog in 'bison -y' byacc | |
5768 | do | |
f73dda09 | 5769 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
ccc6cda3 | 5770 | set dummy $ac_prog; ac_word=$2 |
ac50fbac | 5771 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3185942a | 5772 | $as_echo_n "checking for $ac_word... " >&6; } |
ac50fbac | 5773 | if ${ac_cv_prog_YACC+:} false; then : |
3185942a | 5774 | $as_echo_n "(cached) " >&6 |
ccc6cda3 JA |
5775 | else |
5776 | if test -n "$YACC"; then | |
5777 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
5778 | else | |
b80f6443 JA |
5779 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5780 | for as_dir in $PATH | |
5781 | do | |
5782 | IFS=$as_save_IFS | |
5783 | test -z "$as_dir" && as_dir=. | |
ac50fbac CR |
5784 | for ac_exec_ext in '' $ac_executable_extensions; do |
5785 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
b80f6443 | 5786 | ac_cv_prog_YACC="$ac_prog" |
ac50fbac | 5787 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b80f6443 JA |
5788 | break 2 |
5789 | fi | |
5790 | done | |
ac50fbac | 5791 | done |
3185942a | 5792 | IFS=$as_save_IFS |
f73dda09 | 5793 | |
ccc6cda3 JA |
5794 | fi |
5795 | fi | |
f73dda09 | 5796 | YACC=$ac_cv_prog_YACC |
ccc6cda3 | 5797 | if test -n "$YACC"; then |
ac50fbac | 5798 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 |
3185942a | 5799 | $as_echo "$YACC" >&6; } |
ccc6cda3 | 5800 | else |
ac50fbac | 5801 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3185942a | 5802 | $as_echo "no" >&6; } |
ccc6cda3 JA |
5803 | fi |
5804 | ||
3185942a | 5805 | |
f73dda09 | 5806 | test -n "$YACC" && break |
ccc6cda3 JA |
5807 | done |
5808 | test -n "$YACC" || YACC="yacc" | |
5809 | ||
ac50fbac | 5810 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
3185942a JA |
5811 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } |
5812 | set x ${MAKE-make} | |
5813 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
ac50fbac | 5814 | if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : |
3185942a | 5815 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 5816 | else |
b80f6443 | 5817 | cat >conftest.make <<\_ACEOF |
3185942a | 5818 | SHELL = /bin/sh |
ccc6cda3 | 5819 | all: |
3185942a | 5820 | @echo '@@@%%%=$(MAKE)=@@@%%%' |
b80f6443 | 5821 | _ACEOF |
ac50fbac | 5822 | # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. |
3185942a JA |
5823 | case `${MAKE-make} -f conftest.make 2>/dev/null` in |
5824 | *@@@%%%=?*=@@@%%%*) | |
5825 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
5826 | *) | |
5827 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
5828 | esac | |
f73dda09 | 5829 | rm -f conftest.make |
ccc6cda3 | 5830 | fi |
3185942a | 5831 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then |
ac50fbac | 5832 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
3185942a | 5833 | $as_echo "yes" >&6; } |
ccc6cda3 JA |
5834 | SET_MAKE= |
5835 | else | |
ac50fbac | 5836 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3185942a | 5837 | $as_echo "no" >&6; } |
ccc6cda3 JA |
5838 | SET_MAKE="MAKE=${MAKE-make}" |
5839 | fi | |
5840 | ||
b80f6443 | 5841 | |
ac50fbac CR |
5842 | case "$ac_cv_prog_YACC" in |
5843 | *bison*) ;; | |
5844 | *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: bison not available; needed to process parse.y" >&5 | |
5845 | $as_echo "$as_me: WARNING: bison not available; needed to process parse.y" >&2;} ;; | |
5846 | esac | |
5847 | ||
b72432fd | 5848 | case "$host_os" in |
bb70624e | 5849 | opennt*|interix*) MAKE_SHELL="$INTERIX_ROOT/bin/sh" ;; |
b72432fd JA |
5850 | *) MAKE_SHELL=/bin/sh ;; |
5851 | esac | |
5852 | ||
5853 | ||
95732b49 JA |
5854 | if test x$SIZE = x; then |
5855 | if test x$ac_tool_prefix = x; then | |
5856 | SIZE=size | |
5857 | else | |
5858 | SIZE=${ac_tool_prefix}size | |
5859 | save_IFS=$IFS ; IFS=: | |
5860 | size_found=0 | |
5861 | for dir in $PATH; do | |
5862 | if test -x $dir/$SIZE ; then | |
5863 | size_found=1 | |
5864 | break | |
5865 | fi | |
5866 | done | |
5867 | if test $size_found -eq 0; then | |
5868 | SIZE=: | |
5869 | fi | |
5870 | IFS=$save_IFS | |
5871 | fi | |
5872 | fi | |
5873 | ||
5874 | ||
ac50fbac CR |
5875 | # Checks for stat-related time functions. |
5876 | ||
5877 | # Copyright (C) 1998-1999, 2001, 2003, 2005-2007, 2009-2012 Free Software | |
5878 | # Foundation, Inc. | |
5879 | ||
5880 | # This file is free software; the Free Software Foundation | |
5881 | # gives unlimited permission to copy and/or distribute it, | |
5882 | # with or without modifications, as long as this notice is preserved. | |
ccc6cda3 | 5883 | |
f73dda09 | 5884 | |
ac50fbac CR |
5885 | # st_atim.tv_nsec - Linux, Solaris, Cygwin |
5886 | # st_atimespec.tv_nsec - FreeBSD, NetBSD, if ! defined _POSIX_SOURCE | |
5887 | # st_atimensec - FreeBSD, NetBSD, if defined _POSIX_SOURCE | |
5888 | # st_atim.st__tim.tv_nsec - UnixWare (at least 2.1.2 through 7.1) | |
5889 | ||
5890 | # st_birthtimespec - FreeBSD, NetBSD (hidden on OpenBSD 3.9, anyway) | |
5891 | # st_birthtim - Cygwin 1.7.0+ | |
5892 | ||
5893 | ||
5894 | ||
5895 | # Configure checks for struct timespec | |
5896 | ||
5897 | # Copyright (C) 2000-2001, 2003-2007, 2009-2011, 2012 Free Software Foundation, Inc. | |
5898 | ||
5899 | # This file is free software; the Free Software Foundation | |
5900 | # gives unlimited permission to copy and/or distribute it, | |
5901 | # with or without modifications, as long as this notice is preserved. | |
5902 | ||
5903 | # Original written by Paul Eggert and Jim Meyering. | |
5904 | # Modified by Chet Ramey for bash | |
5905 | ||
5906 | ||
5907 | ||
5908 | ||
5909 | ||
5910 | $as_echo "#define _GNU_SOURCE 1" >>confdefs.h | |
5911 | ||
5912 | ||
5913 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 | |
3185942a | 5914 | $as_echo_n "checking for an ANSI C-conforming const... " >&6; } |
ac50fbac | 5915 | if ${ac_cv_c_const+:} false; then : |
3185942a | 5916 | $as_echo_n "(cached) " >&6 |
95732b49 | 5917 | else |
ac50fbac | 5918 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a JA |
5919 | /* end confdefs.h. */ |
5920 | ||
5921 | int | |
5922 | main () | |
f73dda09 | 5923 | { |
ac50fbac | 5924 | |
f73dda09 | 5925 | #ifndef __cplusplus |
ac50fbac | 5926 | /* Ultrix mips cc rejects this sort of thing. */ |
f73dda09 | 5927 | typedef int charset[2]; |
ac50fbac | 5928 | const charset cs = { 0, 0 }; |
f73dda09 | 5929 | /* SunOS 4.1.1 cc rejects this. */ |
3185942a JA |
5930 | char const *const *pcpcc; |
5931 | char **ppc; | |
f73dda09 JA |
5932 | /* NEC SVR4.0.2 mips cc rejects this. */ |
5933 | struct point {int x, y;}; | |
5934 | static struct point const zero = {0,0}; | |
5935 | /* AIX XL C 1.02.0.0 rejects this. | |
5936 | It does not let you subtract one const X* pointer from another in | |
5937 | an arm of an if-expression whose if-part is not a constant | |
5938 | expression */ | |
5939 | const char *g = "string"; | |
3185942a | 5940 | pcpcc = &g + (g ? g-g : 0); |
f73dda09 | 5941 | /* HPUX 7.0 cc rejects these. */ |
3185942a JA |
5942 | ++pcpcc; |
5943 | ppc = (char**) pcpcc; | |
5944 | pcpcc = (char const *const *) ppc; | |
ac50fbac CR |
5945 | { /* SCO 3.2v4 cc rejects this sort of thing. */ |
5946 | char tx; | |
5947 | char *t = &tx; | |
f73dda09 JA |
5948 | char const *s = 0 ? (char *) 0 : (char const *) 0; |
5949 | ||
5950 | *t++ = 0; | |
3185942a | 5951 | if (s) return 0; |
f73dda09 JA |
5952 | } |
5953 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
5954 | int x[] = {25, 17}; | |
5955 | const int *foo = &x[0]; | |
5956 | ++foo; | |
5957 | } | |
5958 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
5959 | typedef const int *iptr; | |
5960 | iptr p = 0; | |
5961 | ++p; | |
5962 | } | |
ac50fbac | 5963 | { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying |
f73dda09 | 5964 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ |
ac50fbac CR |
5965 | struct s { int j; const int *ap[3]; } bx; |
5966 | struct s *b = &bx; b->j = 5; | |
f73dda09 JA |
5967 | } |
5968 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
5969 | const int foo = 10; | |
3185942a | 5970 | if (!foo) return 0; |
f73dda09 | 5971 | } |
3185942a | 5972 | return !cs[0] && !zero.x; |
ccc6cda3 JA |
5973 | #endif |
5974 | ||
f73dda09 JA |
5975 | ; |
5976 | return 0; | |
5977 | } | |
5978 | _ACEOF | |
ac50fbac | 5979 | if ac_fn_c_try_compile "$LINENO"; then : |
f73dda09 JA |
5980 | ac_cv_c_const=yes |
5981 | else | |
ac50fbac | 5982 | ac_cv_c_const=no |
f73dda09 | 5983 | fi |
3185942a | 5984 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
f73dda09 | 5985 | fi |
ac50fbac | 5986 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 |
3185942a | 5987 | $as_echo "$ac_cv_c_const" >&6; } |
f73dda09 JA |
5988 | if test $ac_cv_c_const = no; then |
5989 | ||
ac50fbac | 5990 | $as_echo "#define const /**/" >>confdefs.h |
ccc6cda3 JA |
5991 | |
5992 | fi | |
5993 | ||
ac50fbac | 5994 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 |
3185942a | 5995 | $as_echo_n "checking for inline... " >&6; } |
ac50fbac | 5996 | if ${ac_cv_c_inline+:} false; then : |
3185942a | 5997 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 5998 | else |
f73dda09 JA |
5999 | ac_cv_c_inline=no |
6000 | for ac_kw in inline __inline__ __inline; do | |
ac50fbac | 6001 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 6002 | /* end confdefs.h. */ |
f73dda09 | 6003 | #ifndef __cplusplus |
0628567a JA |
6004 | typedef int foo_t; |
6005 | static $ac_kw foo_t static_foo () {return 0; } | |
6006 | $ac_kw foo_t foo () {return 0; } | |
ccc6cda3 JA |
6007 | #endif |
6008 | ||
f73dda09 | 6009 | _ACEOF |
ac50fbac | 6010 | if ac_fn_c_try_compile "$LINENO"; then : |
3185942a | 6011 | ac_cv_c_inline=$ac_kw |
f73dda09 | 6012 | fi |
3185942a JA |
6013 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6014 | test "$ac_cv_c_inline" != no && break | |
f73dda09 | 6015 | done |
ccc6cda3 JA |
6016 | |
6017 | fi | |
ac50fbac | 6018 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 |
3185942a | 6019 | $as_echo "$ac_cv_c_inline" >&6; } |
0628567a | 6020 | |
f73dda09 JA |
6021 | case $ac_cv_c_inline in |
6022 | inline | yes) ;; | |
0628567a JA |
6023 | *) |
6024 | case $ac_cv_c_inline in | |
6025 | no) ac_val=;; | |
6026 | *) ac_val=$ac_cv_c_inline;; | |
6027 | esac | |
6028 | cat >>confdefs.h <<_ACEOF | |
6029 | #ifndef __cplusplus | |
6030 | #define inline $ac_val | |
6031 | #endif | |
b80f6443 | 6032 | _ACEOF |
0628567a | 6033 | ;; |
f73dda09 | 6034 | esac |
ccc6cda3 | 6035 | |
ac50fbac | 6036 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 |
3185942a | 6037 | $as_echo_n "checking whether byte ordering is bigendian... " >&6; } |
ac50fbac | 6038 | if ${ac_cv_c_bigendian+:} false; then : |
3185942a | 6039 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 6040 | else |
3185942a JA |
6041 | ac_cv_c_bigendian=unknown |
6042 | # See if we're dealing with a universal compiler. | |
ac50fbac | 6043 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
3185942a JA |
6044 | /* end confdefs.h. */ |
6045 | #ifndef __APPLE_CC__ | |
6046 | not a universal capable compiler | |
6047 | #endif | |
6048 | typedef int dummy; | |
6049 | ||
6050 | _ACEOF | |
ac50fbac | 6051 | if ac_fn_c_try_compile "$LINENO"; then : |
3185942a JA |
6052 | |
6053 | # Check for potential -arch flags. It is not universal unless | |
ac50fbac CR |
6054 | # there are at least two -arch flags with different values. |
6055 | ac_arch= | |
6056 | ac_prev= | |
6057 | for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do | |
6058 | if test -n "$ac_prev"; then | |
6059 | case $ac_word in | |
6060 | i?86 | x86_64 | ppc | ppc64) | |
6061 | if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then | |
6062 | ac_arch=$ac_word | |
6063 | else | |
6064 | ac_cv_c_bigendian=universal | |
6065 | break | |
6066 | fi | |
6067 | ;; | |
6068 | esac | |
6069 | ac_prev= | |
6070 | elif test "x$ac_word" = "x-arch"; then | |
6071 | ac_prev=arch | |
6072 | fi | |
6073 | done | |
3185942a | 6074 | fi |
3185942a JA |
6075 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6076 | if test $ac_cv_c_bigendian = unknown; then | |
6077 | # See if sys/param.h defines the BYTE_ORDER macro. | |
ac50fbac | 6078 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 6079 | /* end confdefs.h. */ |
f73dda09 | 6080 | #include <sys/types.h> |
3185942a | 6081 | #include <sys/param.h> |
ccc6cda3 | 6082 | |
f73dda09 JA |
6083 | int |
6084 | main () | |
6085 | { | |
3185942a JA |
6086 | #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ |
6087 | && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ | |
6088 | && LITTLE_ENDIAN) | |
6089 | bogus endian macros | |
6090 | #endif | |
ccc6cda3 | 6091 | |
f73dda09 JA |
6092 | ; |
6093 | return 0; | |
6094 | } | |
6095 | _ACEOF | |
ac50fbac | 6096 | if ac_fn_c_try_compile "$LINENO"; then : |
f73dda09 | 6097 | # It does; now see whether it defined to BIG_ENDIAN or not. |
ac50fbac | 6098 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 6099 | /* end confdefs.h. */ |
f73dda09 | 6100 | #include <sys/types.h> |
3185942a | 6101 | #include <sys/param.h> |
ccc6cda3 | 6102 | |
f73dda09 JA |
6103 | int |
6104 | main () | |
6105 | { | |
6106 | #if BYTE_ORDER != BIG_ENDIAN | |
3185942a JA |
6107 | not big endian |
6108 | #endif | |
ccc6cda3 | 6109 | |
f73dda09 JA |
6110 | ; |
6111 | return 0; | |
6112 | } | |
6113 | _ACEOF | |
ac50fbac | 6114 | if ac_fn_c_try_compile "$LINENO"; then : |
f73dda09 | 6115 | ac_cv_c_bigendian=yes |
ccc6cda3 | 6116 | else |
ac50fbac | 6117 | ac_cv_c_bigendian=no |
ccc6cda3 | 6118 | fi |
3185942a | 6119 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3185942a | 6120 | fi |
3185942a JA |
6121 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6122 | fi | |
6123 | if test $ac_cv_c_bigendian = unknown; then | |
6124 | # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). | |
ac50fbac | 6125 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 6126 | /* end confdefs.h. */ |
3185942a JA |
6127 | #include <limits.h> |
6128 | ||
b80f6443 JA |
6129 | int |
6130 | main () | |
6131 | { | |
3185942a JA |
6132 | #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) |
6133 | bogus endian macros | |
6134 | #endif | |
6135 | ||
b80f6443 JA |
6136 | ; |
6137 | return 0; | |
6138 | } | |
6139 | _ACEOF | |
ac50fbac | 6140 | if ac_fn_c_try_compile "$LINENO"; then : |
3185942a | 6141 | # It does; now see whether it defined to _BIG_ENDIAN or not. |
ac50fbac | 6142 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 6143 | /* end confdefs.h. */ |
3185942a JA |
6144 | #include <limits.h> |
6145 | ||
f73dda09 JA |
6146 | int |
6147 | main () | |
ccc6cda3 | 6148 | { |
3185942a JA |
6149 | #ifndef _BIG_ENDIAN |
6150 | not big endian | |
6151 | #endif | |
6152 | ||
6153 | ; | |
6154 | return 0; | |
ccc6cda3 | 6155 | } |
f73dda09 | 6156 | _ACEOF |
ac50fbac | 6157 | if ac_fn_c_try_compile "$LINENO"; then : |
3185942a | 6158 | ac_cv_c_bigendian=yes |
ccc6cda3 | 6159 | else |
ac50fbac | 6160 | ac_cv_c_bigendian=no |
f73dda09 | 6161 | fi |
3185942a | 6162 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
ccc6cda3 | 6163 | fi |
3185942a JA |
6164 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6165 | fi | |
6166 | if test $ac_cv_c_bigendian = unknown; then | |
6167 | # Compile a test program. | |
ac50fbac | 6168 | if test "$cross_compiling" = yes; then : |
3185942a | 6169 | # Try to guess by grepping values from an object file. |
ac50fbac | 6170 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
3185942a JA |
6171 | /* end confdefs.h. */ |
6172 | short int ascii_mm[] = | |
6173 | { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
6174 | short int ascii_ii[] = | |
6175 | { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
6176 | int use_ascii (int i) { | |
6177 | return ascii_mm[i] + ascii_ii[i]; | |
6178 | } | |
6179 | short int ebcdic_ii[] = | |
6180 | { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
6181 | short int ebcdic_mm[] = | |
6182 | { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
6183 | int use_ebcdic (int i) { | |
6184 | return ebcdic_mm[i] + ebcdic_ii[i]; | |
6185 | } | |
6186 | extern int foo; | |
6187 | ||
6188 | int | |
6189 | main () | |
6190 | { | |
6191 | return use_ascii (foo) == use_ebcdic (foo); | |
6192 | ; | |
6193 | return 0; | |
6194 | } | |
6195 | _ACEOF | |
ac50fbac | 6196 | if ac_fn_c_try_compile "$LINENO"; then : |
3185942a JA |
6197 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then |
6198 | ac_cv_c_bigendian=yes | |
6199 | fi | |
6200 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
6201 | if test "$ac_cv_c_bigendian" = unknown; then | |
6202 | ac_cv_c_bigendian=no | |
6203 | else | |
6204 | # finding both strings is unlikely to happen, but who knows? | |
6205 | ac_cv_c_bigendian=unknown | |
6206 | fi | |
6207 | fi | |
3185942a | 6208 | fi |
3185942a JA |
6209 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6210 | else | |
ac50fbac | 6211 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
3185942a JA |
6212 | /* end confdefs.h. */ |
6213 | $ac_includes_default | |
6214 | int | |
6215 | main () | |
6216 | { | |
6217 | ||
6218 | /* Are we little or big endian? From Harbison&Steele. */ | |
6219 | union | |
6220 | { | |
6221 | long int l; | |
6222 | char c[sizeof (long int)]; | |
6223 | } u; | |
6224 | u.l = 1; | |
6225 | return u.c[sizeof (long int) - 1] == 1; | |
6226 | ||
6227 | ; | |
6228 | return 0; | |
6229 | } | |
6230 | _ACEOF | |
ac50fbac | 6231 | if ac_fn_c_try_run "$LINENO"; then : |
3185942a JA |
6232 | ac_cv_c_bigendian=no |
6233 | else | |
ac50fbac | 6234 | ac_cv_c_bigendian=yes |
3185942a | 6235 | fi |
ac50fbac CR |
6236 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
6237 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
3185942a JA |
6238 | fi |
6239 | ||
3185942a JA |
6240 | fi |
6241 | fi | |
ac50fbac | 6242 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 |
3185942a JA |
6243 | $as_echo "$ac_cv_c_bigendian" >&6; } |
6244 | case $ac_cv_c_bigendian in #( | |
6245 | yes) | |
ac50fbac | 6246 | $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h |
3185942a JA |
6247 | ;; #( |
6248 | no) | |
6249 | ;; #( | |
6250 | universal) | |
6251 | ||
ac50fbac | 6252 | $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h |
3185942a JA |
6253 | |
6254 | ;; #( | |
6255 | *) | |
ac50fbac CR |
6256 | as_fn_error $? "unknown endianness |
6257 | presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; | |
3185942a | 6258 | esac |
b80f6443 | 6259 | |
ac50fbac | 6260 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for preprocessor stringizing operator" >&5 |
3185942a | 6261 | $as_echo_n "checking for preprocessor stringizing operator... " >&6; } |
ac50fbac | 6262 | if ${ac_cv_c_stringize+:} false; then : |
3185942a | 6263 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 6264 | else |
ac50fbac | 6265 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 6266 | /* end confdefs.h. */ |
f73dda09 | 6267 | #define x(y) #y |
ccc6cda3 | 6268 | |
f73dda09 JA |
6269 | char *s = x(teststring); |
6270 | _ACEOF | |
6271 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
ac50fbac | 6272 | $EGREP "#teststring" >/dev/null 2>&1; then : |
f73dda09 | 6273 | ac_cv_c_stringize=no |
ccc6cda3 | 6274 | else |
f73dda09 | 6275 | ac_cv_c_stringize=yes |
ccc6cda3 | 6276 | fi |
f73dda09 | 6277 | rm -f conftest* |
ccc6cda3 JA |
6278 | |
6279 | fi | |
ac50fbac | 6280 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stringize" >&5 |
3185942a | 6281 | $as_echo "$ac_cv_c_stringize" >&6; } |
f73dda09 | 6282 | if test $ac_cv_c_stringize = yes; then |
ccc6cda3 | 6283 | |
ac50fbac | 6284 | $as_echo "#define HAVE_STRINGIZE 1" >>confdefs.h |
ccc6cda3 JA |
6285 | |
6286 | fi | |
6287 | ||
3185942a JA |
6288 | |
6289 | ||
ac50fbac | 6290 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double with more range or precision than double" >&5 |
3185942a | 6291 | $as_echo_n "checking for long double with more range or precision than double... " >&6; } |
ac50fbac | 6292 | if ${ac_cv_type_long_double_wider+:} false; then : |
3185942a | 6293 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 6294 | else |
ac50fbac | 6295 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 6296 | /* end confdefs.h. */ |
b80f6443 | 6297 | #include <float.h> |
3185942a JA |
6298 | long double const a[] = |
6299 | { | |
6300 | 0.0L, DBL_MIN, DBL_MAX, DBL_EPSILON, | |
6301 | LDBL_MIN, LDBL_MAX, LDBL_EPSILON | |
6302 | }; | |
6303 | long double | |
6304 | f (long double x) | |
6305 | { | |
6306 | return ((x + (unsigned long int) 10) * (-1 / x) + a[0] | |
6307 | + (x ? f (x) : 'c')); | |
6308 | } | |
6309 | ||
f73dda09 JA |
6310 | int |
6311 | main () | |
6312 | { | |
3185942a JA |
6313 | static int test_array [1 - 2 * !((0 < ((DBL_MAX_EXP < LDBL_MAX_EXP) |
6314 | + (DBL_MANT_DIG < LDBL_MANT_DIG) | |
6315 | - (LDBL_MAX_EXP < DBL_MAX_EXP) | |
6316 | - (LDBL_MANT_DIG < DBL_MANT_DIG))) | |
6317 | && (int) LDBL_EPSILON == 0 | |
6318 | )]; | |
ac50fbac CR |
6319 | test_array [0] = 0; |
6320 | return test_array [0]; | |
b80f6443 JA |
6321 | |
6322 | ; | |
6323 | return 0; | |
ccc6cda3 | 6324 | } |
f73dda09 | 6325 | _ACEOF |
ac50fbac | 6326 | if ac_fn_c_try_compile "$LINENO"; then : |
3185942a | 6327 | ac_cv_type_long_double_wider=yes |
ccc6cda3 | 6328 | else |
ac50fbac | 6329 | ac_cv_type_long_double_wider=no |
f73dda09 | 6330 | fi |
3185942a | 6331 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
ccc6cda3 | 6332 | fi |
ac50fbac | 6333 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_double_wider" >&5 |
3185942a JA |
6334 | $as_echo "$ac_cv_type_long_double_wider" >&6; } |
6335 | if test $ac_cv_type_long_double_wider = yes; then | |
6336 | ||
ac50fbac | 6337 | $as_echo "#define HAVE_LONG_DOUBLE_WIDER 1" >>confdefs.h |
3185942a JA |
6338 | |
6339 | fi | |
6340 | ||
6341 | ac_cv_c_long_double=$ac_cv_type_long_double_wider | |
6342 | if test $ac_cv_c_long_double = yes; then | |
ccc6cda3 | 6343 | |
ac50fbac | 6344 | $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h |
ccc6cda3 | 6345 | |
3185942a | 6346 | fi |
ccc6cda3 | 6347 | |
ac50fbac | 6348 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for function prototypes" >&5 |
3185942a JA |
6349 | $as_echo_n "checking for function prototypes... " >&6; } |
6350 | if test "$ac_cv_prog_cc_c89" != no; then | |
ac50fbac | 6351 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
3185942a | 6352 | $as_echo "yes" >&6; } |
ccc6cda3 | 6353 | |
ac50fbac | 6354 | $as_echo "#define PROTOTYPES 1" >>confdefs.h |
ccc6cda3 | 6355 | |
f73dda09 | 6356 | |
ac50fbac | 6357 | $as_echo "#define __PROTOTYPES 1" >>confdefs.h |
f73dda09 | 6358 | |
f73dda09 | 6359 | else |
ac50fbac | 6360 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3185942a | 6361 | $as_echo "no" >&6; } |
f73dda09 | 6362 | fi |
ccc6cda3 | 6363 | |
ac50fbac | 6364 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether char is unsigned" >&5 |
3185942a | 6365 | $as_echo_n "checking whether char is unsigned... " >&6; } |
ac50fbac | 6366 | if ${ac_cv_c_char_unsigned+:} false; then : |
3185942a | 6367 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 6368 | else |
ac50fbac | 6369 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 6370 | /* end confdefs.h. */ |
f73dda09 JA |
6371 | $ac_includes_default |
6372 | int | |
ccc6cda3 JA |
6373 | main () |
6374 | { | |
b80f6443 | 6375 | static int test_array [1 - 2 * !(((char) -1) < 0)]; |
ac50fbac CR |
6376 | test_array [0] = 0; |
6377 | return test_array [0]; | |
b80f6443 | 6378 | |
f73dda09 JA |
6379 | ; |
6380 | return 0; | |
ccc6cda3 | 6381 | } |
f73dda09 | 6382 | _ACEOF |
ac50fbac | 6383 | if ac_fn_c_try_compile "$LINENO"; then : |
f73dda09 | 6384 | ac_cv_c_char_unsigned=no |
ccc6cda3 | 6385 | else |
ac50fbac | 6386 | ac_cv_c_char_unsigned=yes |
ccc6cda3 | 6387 | fi |
3185942a | 6388 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
ccc6cda3 | 6389 | fi |
ac50fbac | 6390 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_char_unsigned" >&5 |
3185942a | 6391 | $as_echo "$ac_cv_c_char_unsigned" >&6; } |
f73dda09 | 6392 | if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then |
ac50fbac | 6393 | $as_echo "#define __CHAR_UNSIGNED__ 1" >>confdefs.h |
ccc6cda3 | 6394 | |
ccc6cda3 JA |
6395 | fi |
6396 | ||
ac50fbac | 6397 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5 |
17345e5a | 6398 | $as_echo_n "checking for working volatile... " >&6; } |
ac50fbac | 6399 | if ${ac_cv_c_volatile+:} false; then : |
17345e5a JA |
6400 | $as_echo_n "(cached) " >&6 |
6401 | else | |
ac50fbac | 6402 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
17345e5a JA |
6403 | /* end confdefs.h. */ |
6404 | ||
6405 | int | |
6406 | main () | |
6407 | { | |
6408 | ||
6409 | volatile int x; | |
6410 | int * volatile y = (int *) 0; | |
6411 | return !x && !y; | |
6412 | ; | |
6413 | return 0; | |
6414 | } | |
6415 | _ACEOF | |
ac50fbac | 6416 | if ac_fn_c_try_compile "$LINENO"; then : |
17345e5a JA |
6417 | ac_cv_c_volatile=yes |
6418 | else | |
ac50fbac | 6419 | ac_cv_c_volatile=no |
17345e5a | 6420 | fi |
17345e5a JA |
6421 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6422 | fi | |
ac50fbac | 6423 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5 |
17345e5a JA |
6424 | $as_echo "$ac_cv_c_volatile" >&6; } |
6425 | if test $ac_cv_c_volatile = no; then | |
6426 | ||
ac50fbac | 6427 | $as_echo "#define volatile /**/" >>confdefs.h |
17345e5a JA |
6428 | |
6429 | fi | |
6430 | ||
ac50fbac | 6431 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5 |
17345e5a | 6432 | $as_echo_n "checking for C/C++ restrict keyword... " >&6; } |
ac50fbac | 6433 | if ${ac_cv_c_restrict+:} false; then : |
17345e5a JA |
6434 | $as_echo_n "(cached) " >&6 |
6435 | else | |
6436 | ac_cv_c_restrict=no | |
6437 | # The order here caters to the fact that C++ does not require restrict. | |
6438 | for ac_kw in __restrict __restrict__ _Restrict restrict; do | |
ac50fbac | 6439 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
17345e5a JA |
6440 | /* end confdefs.h. */ |
6441 | typedef int * int_ptr; | |
6442 | int foo (int_ptr $ac_kw ip) { | |
6443 | return ip[0]; | |
6444 | } | |
6445 | int | |
6446 | main () | |
6447 | { | |
6448 | int s[1]; | |
6449 | int * $ac_kw t = s; | |
6450 | t[0] = 0; | |
6451 | return foo(t) | |
6452 | ; | |
6453 | return 0; | |
6454 | } | |
6455 | _ACEOF | |
ac50fbac | 6456 | if ac_fn_c_try_compile "$LINENO"; then : |
17345e5a | 6457 | ac_cv_c_restrict=$ac_kw |
17345e5a | 6458 | fi |
17345e5a JA |
6459 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6460 | test "$ac_cv_c_restrict" != no && break | |
6461 | done | |
6462 | ||
6463 | fi | |
ac50fbac | 6464 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5 |
17345e5a JA |
6465 | $as_echo "$ac_cv_c_restrict" >&6; } |
6466 | ||
17345e5a JA |
6467 | case $ac_cv_c_restrict in |
6468 | restrict) ;; | |
ac50fbac | 6469 | no) $as_echo "#define restrict /**/" >>confdefs.h |
17345e5a JA |
6470 | ;; |
6471 | *) cat >>confdefs.h <<_ACEOF | |
6472 | #define restrict $ac_cv_c_restrict | |
6473 | _ACEOF | |
6474 | ;; | |
6475 | esac | |
6476 | ||
ccc6cda3 | 6477 | |
b80f6443 JA |
6478 | |
6479 | MKINSTALLDIRS= | |
6480 | if test -n "$ac_aux_dir"; then | |
6481 | case "$ac_aux_dir" in | |
6482 | /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; | |
6483 | *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; | |
6484 | esac | |
6485 | fi | |
6486 | if test -z "$MKINSTALLDIRS"; then | |
6487 | MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" | |
6488 | fi | |
6489 | ||
6490 | ||
6491 | ||
ac50fbac | 6492 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 |
3185942a JA |
6493 | $as_echo_n "checking whether NLS is requested... " >&6; } |
6494 | # Check whether --enable-nls was given. | |
ac50fbac | 6495 | if test "${enable_nls+set}" = set; then : |
3185942a | 6496 | enableval=$enable_nls; USE_NLS=$enableval |
ccc6cda3 | 6497 | else |
b80f6443 | 6498 | USE_NLS=yes |
3185942a JA |
6499 | fi |
6500 | ||
ac50fbac | 6501 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 |
3185942a | 6502 | $as_echo "$USE_NLS" >&6; } |
b80f6443 JA |
6503 | |
6504 | ||
6505 | ||
6506 | ||
6507 | ||
6508 | ||
6509 | # Prepare PATH_SEPARATOR. | |
6510 | # The user is always right. | |
6511 | if test "${PATH_SEPARATOR+set}" != set; then | |
6512 | echo "#! /bin/sh" >conf$$.sh | |
6513 | echo "exit 0" >>conf$$.sh | |
6514 | chmod +x conf$$.sh | |
6515 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
6516 | PATH_SEPARATOR=';' | |
6517 | else | |
6518 | PATH_SEPARATOR=: | |
6519 | fi | |
6520 | rm -f conf$$.sh | |
ccc6cda3 | 6521 | fi |
ccc6cda3 | 6522 | |
b80f6443 JA |
6523 | # Find out how to test for executable files. Don't use a zero-byte file, |
6524 | # as systems may use methods other than mode bits to determine executability. | |
6525 | cat >conf$$.file <<_ASEOF | |
6526 | #! /bin/sh | |
6527 | exit 0 | |
6528 | _ASEOF | |
6529 | chmod +x conf$$.file | |
6530 | if test -x conf$$.file >/dev/null 2>&1; then | |
6531 | ac_executable_p="test -x" | |
6532 | else | |
6533 | ac_executable_p="test -f" | |
f73dda09 | 6534 | fi |
b80f6443 | 6535 | rm -f conf$$.file |
ccc6cda3 | 6536 | |
b80f6443 JA |
6537 | # Extract the first word of "msgfmt", so it can be a program name with args. |
6538 | set dummy msgfmt; ac_word=$2 | |
ac50fbac | 6539 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3185942a | 6540 | $as_echo_n "checking for $ac_word... " >&6; } |
ac50fbac | 6541 | if ${ac_cv_path_MSGFMT+:} false; then : |
3185942a | 6542 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 6543 | else |
b80f6443 JA |
6544 | case "$MSGFMT" in |
6545 | [\\/]* | ?:[\\/]*) | |
6546 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
6547 | ;; | |
6548 | *) | |
6549 | ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR | |
6550 | for ac_dir in $PATH; do | |
6551 | IFS="$ac_save_IFS" | |
6552 | test -z "$ac_dir" && ac_dir=. | |
6553 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6554 | if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then | |
6555 | if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && | |
6556 | (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then | |
6557 | ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" | |
6558 | break 2 | |
6559 | fi | |
6560 | fi | |
6561 | done | |
6562 | done | |
6563 | IFS="$ac_save_IFS" | |
6564 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" | |
6565 | ;; | |
6566 | esac | |
6567 | fi | |
6568 | MSGFMT="$ac_cv_path_MSGFMT" | |
6569 | if test "$MSGFMT" != ":"; then | |
ac50fbac | 6570 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 |
3185942a | 6571 | $as_echo "$MSGFMT" >&6; } |
f73dda09 | 6572 | else |
ac50fbac | 6573 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3185942a | 6574 | $as_echo "no" >&6; } |
f73dda09 | 6575 | fi |
b80f6443 JA |
6576 | |
6577 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
6578 | set dummy gmsgfmt; ac_word=$2 | |
ac50fbac | 6579 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3185942a | 6580 | $as_echo_n "checking for $ac_word... " >&6; } |
ac50fbac | 6581 | if ${ac_cv_path_GMSGFMT+:} false; then : |
3185942a | 6582 | $as_echo_n "(cached) " >&6 |
b80f6443 JA |
6583 | else |
6584 | case $GMSGFMT in | |
6585 | [\\/]* | ?:[\\/]*) | |
6586 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
6587 | ;; | |
6588 | *) | |
6589 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6590 | for as_dir in $PATH | |
6591 | do | |
6592 | IFS=$as_save_IFS | |
6593 | test -z "$as_dir" && as_dir=. | |
ac50fbac CR |
6594 | for ac_exec_ext in '' $ac_executable_extensions; do |
6595 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
b80f6443 | 6596 | ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" |
ac50fbac | 6597 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b80f6443 JA |
6598 | break 2 |
6599 | fi | |
6600 | done | |
ac50fbac | 6601 | done |
3185942a | 6602 | IFS=$as_save_IFS |
b80f6443 JA |
6603 | |
6604 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
6605 | ;; | |
6606 | esac | |
6607 | fi | |
6608 | GMSGFMT=$ac_cv_path_GMSGFMT | |
b80f6443 | 6609 | if test -n "$GMSGFMT"; then |
ac50fbac | 6610 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 |
3185942a | 6611 | $as_echo "$GMSGFMT" >&6; } |
b80f6443 | 6612 | else |
ac50fbac | 6613 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3185942a | 6614 | $as_echo "no" >&6; } |
f73dda09 | 6615 | fi |
b80f6443 JA |
6616 | |
6617 | ||
6618 | ||
3185942a | 6619 | |
b80f6443 JA |
6620 | # Prepare PATH_SEPARATOR. |
6621 | # The user is always right. | |
6622 | if test "${PATH_SEPARATOR+set}" != set; then | |
6623 | echo "#! /bin/sh" >conf$$.sh | |
6624 | echo "exit 0" >>conf$$.sh | |
6625 | chmod +x conf$$.sh | |
6626 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
6627 | PATH_SEPARATOR=';' | |
6628 | else | |
6629 | PATH_SEPARATOR=: | |
6630 | fi | |
6631 | rm -f conf$$.sh | |
f73dda09 | 6632 | fi |
ccc6cda3 | 6633 | |
b80f6443 JA |
6634 | # Find out how to test for executable files. Don't use a zero-byte file, |
6635 | # as systems may use methods other than mode bits to determine executability. | |
6636 | cat >conf$$.file <<_ASEOF | |
6637 | #! /bin/sh | |
6638 | exit 0 | |
6639 | _ASEOF | |
6640 | chmod +x conf$$.file | |
6641 | if test -x conf$$.file >/dev/null 2>&1; then | |
6642 | ac_executable_p="test -x" | |
ccc6cda3 | 6643 | else |
b80f6443 JA |
6644 | ac_executable_p="test -f" |
6645 | fi | |
6646 | rm -f conf$$.file | |
6647 | ||
6648 | # Extract the first word of "xgettext", so it can be a program name with args. | |
6649 | set dummy xgettext; ac_word=$2 | |
ac50fbac | 6650 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3185942a | 6651 | $as_echo_n "checking for $ac_word... " >&6; } |
ac50fbac | 6652 | if ${ac_cv_path_XGETTEXT+:} false; then : |
3185942a | 6653 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 6654 | else |
b80f6443 JA |
6655 | case "$XGETTEXT" in |
6656 | [\\/]* | ?:[\\/]*) | |
6657 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
6658 | ;; | |
6659 | *) | |
6660 | ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR | |
6661 | for ac_dir in $PATH; do | |
6662 | IFS="$ac_save_IFS" | |
6663 | test -z "$ac_dir" && ac_dir=. | |
6664 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6665 | if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then | |
6666 | if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && | |
6667 | (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then | |
6668 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" | |
6669 | break 2 | |
6670 | fi | |
6671 | fi | |
6672 | done | |
6673 | done | |
6674 | IFS="$ac_save_IFS" | |
6675 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
6676 | ;; | |
6677 | esac | |
6678 | fi | |
6679 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
6680 | if test "$XGETTEXT" != ":"; then | |
ac50fbac | 6681 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 |
3185942a | 6682 | $as_echo "$XGETTEXT" >&6; } |
b80f6443 | 6683 | else |
ac50fbac | 6684 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3185942a | 6685 | $as_echo "no" >&6; } |
b80f6443 | 6686 | fi |
f73dda09 | 6687 | |
b80f6443 JA |
6688 | rm -f messages.po |
6689 | ||
6690 | ||
6691 | # Prepare PATH_SEPARATOR. | |
6692 | # The user is always right. | |
6693 | if test "${PATH_SEPARATOR+set}" != set; then | |
6694 | echo "#! /bin/sh" >conf$$.sh | |
6695 | echo "exit 0" >>conf$$.sh | |
6696 | chmod +x conf$$.sh | |
6697 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
6698 | PATH_SEPARATOR=';' | |
6699 | else | |
6700 | PATH_SEPARATOR=: | |
6701 | fi | |
6702 | rm -f conf$$.sh | |
6703 | fi | |
6704 | ||
6705 | # Find out how to test for executable files. Don't use a zero-byte file, | |
6706 | # as systems may use methods other than mode bits to determine executability. | |
6707 | cat >conf$$.file <<_ASEOF | |
6708 | #! /bin/sh | |
6709 | exit 0 | |
6710 | _ASEOF | |
6711 | chmod +x conf$$.file | |
6712 | if test -x conf$$.file >/dev/null 2>&1; then | |
6713 | ac_executable_p="test -x" | |
6714 | else | |
6715 | ac_executable_p="test -f" | |
6716 | fi | |
6717 | rm -f conf$$.file | |
6718 | ||
6719 | # Extract the first word of "msgmerge", so it can be a program name with args. | |
6720 | set dummy msgmerge; ac_word=$2 | |
ac50fbac | 6721 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3185942a | 6722 | $as_echo_n "checking for $ac_word... " >&6; } |
ac50fbac | 6723 | if ${ac_cv_path_MSGMERGE+:} false; then : |
3185942a | 6724 | $as_echo_n "(cached) " >&6 |
b80f6443 JA |
6725 | else |
6726 | case "$MSGMERGE" in | |
6727 | [\\/]* | ?:[\\/]*) | |
6728 | ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. | |
6729 | ;; | |
6730 | *) | |
6731 | ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR | |
6732 | for ac_dir in $PATH; do | |
6733 | IFS="$ac_save_IFS" | |
6734 | test -z "$ac_dir" && ac_dir=. | |
6735 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6736 | if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then | |
6737 | if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then | |
6738 | ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" | |
6739 | break 2 | |
6740 | fi | |
6741 | fi | |
6742 | done | |
6743 | done | |
6744 | IFS="$ac_save_IFS" | |
6745 | test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" | |
6746 | ;; | |
6747 | esac | |
6748 | fi | |
6749 | MSGMERGE="$ac_cv_path_MSGMERGE" | |
6750 | if test "$MSGMERGE" != ":"; then | |
ac50fbac | 6751 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 |
3185942a | 6752 | $as_echo "$MSGMERGE" >&6; } |
b80f6443 | 6753 | else |
ac50fbac | 6754 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3185942a | 6755 | $as_echo "no" >&6; } |
b80f6443 JA |
6756 | fi |
6757 | ||
6758 | ||
6759 | if test "$GMSGFMT" != ":"; then | |
6760 | if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && | |
6761 | (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then | |
6762 | : ; | |
6763 | else | |
6764 | GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` | |
ac50fbac | 6765 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 |
3185942a | 6766 | $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; } |
b80f6443 JA |
6767 | GMSGFMT=":" |
6768 | fi | |
6769 | fi | |
6770 | ||
6771 | if test "$XGETTEXT" != ":"; then | |
6772 | if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && | |
6773 | (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then | |
6774 | : ; | |
6775 | else | |
ac50fbac | 6776 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5 |
3185942a | 6777 | $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; } |
b80f6443 JA |
6778 | XGETTEXT=":" |
6779 | fi | |
6780 | rm -f messages.po | |
6781 | fi | |
6782 | ||
3185942a | 6783 | ac_config_commands="$ac_config_commands default-1" |
b80f6443 JA |
6784 | |
6785 | ||
ac50fbac CR |
6786 | ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" |
6787 | if test "x$ac_cv_type_off_t" = xyes; then : | |
3185942a | 6788 | |
b80f6443 JA |
6789 | else |
6790 | ||
6791 | cat >>confdefs.h <<_ACEOF | |
3185942a | 6792 | #define off_t long int |
b80f6443 | 6793 | _ACEOF |
ccc6cda3 | 6794 | |
f73dda09 | 6795 | fi |
ccc6cda3 | 6796 | |
ac50fbac CR |
6797 | ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" |
6798 | if test "x$ac_cv_type_size_t" = xyes; then : | |
3185942a | 6799 | |
b80f6443 | 6800 | else |
ccc6cda3 | 6801 | |
b80f6443 | 6802 | cat >>confdefs.h <<_ACEOF |
3185942a | 6803 | #define size_t unsigned int |
b80f6443 | 6804 | _ACEOF |
ccc6cda3 | 6805 | |
ccc6cda3 JA |
6806 | fi |
6807 | ||
b80f6443 JA |
6808 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works |
6809 | # for constant arguments. Useless! | |
ac50fbac | 6810 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 |
3185942a | 6811 | $as_echo_n "checking for working alloca.h... " >&6; } |
ac50fbac | 6812 | if ${ac_cv_working_alloca_h+:} false; then : |
3185942a | 6813 | $as_echo_n "(cached) " >&6 |
f73dda09 | 6814 | else |
ac50fbac | 6815 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 6816 | /* end confdefs.h. */ |
b80f6443 JA |
6817 | #include <alloca.h> |
6818 | int | |
6819 | main () | |
6820 | { | |
6821 | char *p = (char *) alloca (2 * sizeof (int)); | |
3185942a | 6822 | if (p) return 0; |
b80f6443 JA |
6823 | ; |
6824 | return 0; | |
6825 | } | |
6826 | _ACEOF | |
ac50fbac | 6827 | if ac_fn_c_try_link "$LINENO"; then : |
b80f6443 | 6828 | ac_cv_working_alloca_h=yes |
ccc6cda3 | 6829 | else |
ac50fbac | 6830 | ac_cv_working_alloca_h=no |
ccc6cda3 | 6831 | fi |
ac50fbac CR |
6832 | rm -f core conftest.err conftest.$ac_objext \ |
6833 | conftest$ac_exeext conftest.$ac_ext | |
ccc6cda3 | 6834 | fi |
ac50fbac | 6835 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 |
3185942a | 6836 | $as_echo "$ac_cv_working_alloca_h" >&6; } |
b80f6443 JA |
6837 | if test $ac_cv_working_alloca_h = yes; then |
6838 | ||
ac50fbac | 6839 | $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h |
ccc6cda3 JA |
6840 | |
6841 | fi | |
6842 | ||
ac50fbac | 6843 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 |
3185942a | 6844 | $as_echo_n "checking for alloca... " >&6; } |
ac50fbac | 6845 | if ${ac_cv_func_alloca_works+:} false; then : |
3185942a | 6846 | $as_echo_n "(cached) " >&6 |
f73dda09 | 6847 | else |
ac50fbac | 6848 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 6849 | /* end confdefs.h. */ |
f73dda09 JA |
6850 | #ifdef __GNUC__ |
6851 | # define alloca __builtin_alloca | |
ccc6cda3 | 6852 | #else |
f73dda09 JA |
6853 | # ifdef _MSC_VER |
6854 | # include <malloc.h> | |
6855 | # define alloca _alloca | |
6856 | # else | |
3185942a | 6857 | # ifdef HAVE_ALLOCA_H |
f73dda09 JA |
6858 | # include <alloca.h> |
6859 | # else | |
6860 | # ifdef _AIX | |
6861 | #pragma alloca | |
6862 | # else | |
6863 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
ac50fbac | 6864 | void *alloca (size_t); |
f73dda09 JA |
6865 | # endif |
6866 | # endif | |
6867 | # endif | |
6868 | # endif | |
ccc6cda3 JA |
6869 | #endif |
6870 | ||
f73dda09 JA |
6871 | int |
6872 | main () | |
6873 | { | |
6874 | char *p = (char *) alloca (1); | |
3185942a | 6875 | if (p) return 0; |
f73dda09 JA |
6876 | ; |
6877 | return 0; | |
6878 | } | |
6879 | _ACEOF | |
ac50fbac | 6880 | if ac_fn_c_try_link "$LINENO"; then : |
f73dda09 | 6881 | ac_cv_func_alloca_works=yes |
ccc6cda3 | 6882 | else |
ac50fbac | 6883 | ac_cv_func_alloca_works=no |
ccc6cda3 | 6884 | fi |
ac50fbac CR |
6885 | rm -f core conftest.err conftest.$ac_objext \ |
6886 | conftest$ac_exeext conftest.$ac_ext | |
ccc6cda3 | 6887 | fi |
ac50fbac | 6888 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 |
3185942a | 6889 | $as_echo "$ac_cv_func_alloca_works" >&6; } |
f73dda09 JA |
6890 | |
6891 | if test $ac_cv_func_alloca_works = yes; then | |
ccc6cda3 | 6892 | |
ac50fbac | 6893 | $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h |
f73dda09 | 6894 | |
ccc6cda3 | 6895 | else |
f73dda09 JA |
6896 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions |
6897 | # that cause trouble. Some versions do not even contain alloca or | |
6898 | # contain a buggy version. If you still want to use their alloca, | |
6899 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
ccc6cda3 | 6900 | |
3185942a | 6901 | ALLOCA=\${LIBOBJDIR}alloca.$ac_objext |
ccc6cda3 | 6902 | |
ac50fbac | 6903 | $as_echo "#define C_ALLOCA 1" >>confdefs.h |
f73dda09 | 6904 | |
b80f6443 | 6905 | |
ac50fbac | 6906 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 |
3185942a | 6907 | $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } |
ac50fbac | 6908 | if ${ac_cv_os_cray+:} false; then : |
3185942a | 6909 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 6910 | else |
ac50fbac | 6911 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 6912 | /* end confdefs.h. */ |
3185942a | 6913 | #if defined CRAY && ! defined CRAY2 |
f73dda09 JA |
6914 | webecray |
6915 | #else | |
6916 | wenotbecray | |
6917 | #endif | |
ccc6cda3 | 6918 | |
f73dda09 JA |
6919 | _ACEOF |
6920 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
ac50fbac | 6921 | $EGREP "webecray" >/dev/null 2>&1; then : |
f73dda09 | 6922 | ac_cv_os_cray=yes |
ccc6cda3 | 6923 | else |
f73dda09 | 6924 | ac_cv_os_cray=no |
ccc6cda3 JA |
6925 | fi |
6926 | rm -f conftest* | |
ccc6cda3 JA |
6927 | |
6928 | fi | |
ac50fbac | 6929 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 |
3185942a | 6930 | $as_echo "$ac_cv_os_cray" >&6; } |
f73dda09 JA |
6931 | if test $ac_cv_os_cray = yes; then |
6932 | for ac_func in _getb67 GETB67 getb67; do | |
3185942a | 6933 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
ac50fbac CR |
6934 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" |
6935 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | |
f73dda09 | 6936 | |
b80f6443 | 6937 | cat >>confdefs.h <<_ACEOF |
f73dda09 | 6938 | #define CRAY_STACKSEG_END $ac_func |
b80f6443 | 6939 | _ACEOF |
ccc6cda3 | 6940 | |
f73dda09 | 6941 | break |
ccc6cda3 | 6942 | fi |
ccc6cda3 | 6943 | |
f73dda09 | 6944 | done |
ccc6cda3 JA |
6945 | fi |
6946 | ||
ac50fbac | 6947 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 |
3185942a | 6948 | $as_echo_n "checking stack direction for C alloca... " >&6; } |
ac50fbac | 6949 | if ${ac_cv_c_stack_direction+:} false; then : |
3185942a | 6950 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 6951 | else |
ac50fbac | 6952 | if test "$cross_compiling" = yes; then : |
f73dda09 JA |
6953 | ac_cv_c_stack_direction=0 |
6954 | else | |
ac50fbac | 6955 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 6956 | /* end confdefs.h. */ |
3185942a | 6957 | $ac_includes_default |
f73dda09 | 6958 | int |
ac50fbac | 6959 | find_stack_direction (int *addr, int depth) |
f73dda09 | 6960 | { |
ac50fbac CR |
6961 | int dir, dummy = 0; |
6962 | if (! addr) | |
6963 | addr = &dummy; | |
6964 | *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; | |
6965 | dir = depth ? find_stack_direction (addr, depth - 1) : 0; | |
6966 | return dir + dummy; | |
f73dda09 | 6967 | } |
ccc6cda3 | 6968 | |
f73dda09 | 6969 | int |
ac50fbac | 6970 | main (int argc, char **argv) |
f73dda09 | 6971 | { |
ac50fbac | 6972 | return find_stack_direction (0, argc + !argv + 20) < 0; |
f73dda09 JA |
6973 | } |
6974 | _ACEOF | |
ac50fbac | 6975 | if ac_fn_c_try_run "$LINENO"; then : |
f73dda09 | 6976 | ac_cv_c_stack_direction=1 |
ccc6cda3 | 6977 | else |
ac50fbac | 6978 | ac_cv_c_stack_direction=-1 |
ccc6cda3 | 6979 | fi |
ac50fbac CR |
6980 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
6981 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
ccc6cda3 | 6982 | fi |
3185942a | 6983 | |
f73dda09 | 6984 | fi |
ac50fbac | 6985 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 |
3185942a | 6986 | $as_echo "$ac_cv_c_stack_direction" >&6; } |
b80f6443 | 6987 | cat >>confdefs.h <<_ACEOF |
f73dda09 | 6988 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
b80f6443 JA |
6989 | _ACEOF |
6990 | ||
ccc6cda3 | 6991 | |
ccc6cda3 JA |
6992 | fi |
6993 | ||
b80f6443 JA |
6994 | |
6995 | ||
f73dda09 | 6996 | |
ac50fbac CR |
6997 | for ac_header in $ac_header_list |
6998 | do : | |
6999 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
7000 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
7001 | " | |
7002 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
b80f6443 | 7003 | cat >>confdefs.h <<_ACEOF |
3185942a | 7004 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
b80f6443 | 7005 | _ACEOF |
ccc6cda3 | 7006 | |
cce855bc | 7007 | fi |
ccc6cda3 | 7008 | |
b80f6443 JA |
7009 | done |
7010 | ||
7011 | ||
0628567a | 7012 | |
0628567a | 7013 | |
0628567a | 7014 | |
f73dda09 | 7015 | |
0628567a | 7016 | |
3185942a | 7017 | |
ac50fbac CR |
7018 | for ac_func in getpagesize |
7019 | do : | |
7020 | ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" | |
7021 | if test "x$ac_cv_func_getpagesize" = xyes; then : | |
b80f6443 | 7022 | cat >>confdefs.h <<_ACEOF |
ac50fbac | 7023 | #define HAVE_GETPAGESIZE 1 |
b80f6443 | 7024 | _ACEOF |
f73dda09 | 7025 | |
b80f6443 JA |
7026 | fi |
7027 | done | |
7028 | ||
ac50fbac | 7029 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 |
3185942a | 7030 | $as_echo_n "checking for working mmap... " >&6; } |
ac50fbac | 7031 | if ${ac_cv_func_mmap_fixed_mapped+:} false; then : |
3185942a | 7032 | $as_echo_n "(cached) " >&6 |
b80f6443 | 7033 | else |
ac50fbac | 7034 | if test "$cross_compiling" = yes; then : |
b80f6443 | 7035 | ac_cv_func_mmap_fixed_mapped=no |
f73dda09 | 7036 | else |
ac50fbac | 7037 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 7038 | /* end confdefs.h. */ |
b80f6443 JA |
7039 | $ac_includes_default |
7040 | /* malloc might have been renamed as rpl_malloc. */ | |
7041 | #undef malloc | |
7042 | ||
7043 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
7044 | Here is a matrix of mmap possibilities: | |
7045 | mmap private not fixed | |
7046 | mmap private fixed at somewhere currently unmapped | |
7047 | mmap private fixed at somewhere already mapped | |
7048 | mmap shared not fixed | |
7049 | mmap shared fixed at somewhere currently unmapped | |
7050 | mmap shared fixed at somewhere already mapped | |
7051 | For private mappings, we should verify that changes cannot be read() | |
7052 | back from the file, nor mmap's back from the file at a different | |
7053 | address. (There have been systems where private was not correctly | |
7054 | implemented like the infamous i386 svr4.0, and systems where the | |
7055 | VM page cache was not coherent with the file system buffer cache | |
7056 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
7057 | For shared mappings, we should conversely verify that changes get | |
7058 | propagated back to all the places they're supposed to be. | |
7059 | ||
7060 | Grep wants private fixed already mapped. | |
7061 | The main things grep needs to know about mmap are: | |
7062 | * does it exist and is it safe to write into the mmap'd area | |
7063 | * how to use it (BSD variants) */ | |
7064 | ||
7065 | #include <fcntl.h> | |
7066 | #include <sys/mman.h> | |
7067 | ||
3185942a | 7068 | #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H |
b80f6443 | 7069 | char *malloc (); |
f73dda09 | 7070 | #endif |
b80f6443 JA |
7071 | |
7072 | /* This mess was copied from the GNU getpagesize.h. */ | |
3185942a | 7073 | #ifndef HAVE_GETPAGESIZE |
b80f6443 JA |
7074 | # ifdef _SC_PAGESIZE |
7075 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
7076 | # else /* no _SC_PAGESIZE */ | |
3185942a | 7077 | # ifdef HAVE_SYS_PARAM_H |
b80f6443 JA |
7078 | # include <sys/param.h> |
7079 | # ifdef EXEC_PAGESIZE | |
7080 | # define getpagesize() EXEC_PAGESIZE | |
7081 | # else /* no EXEC_PAGESIZE */ | |
7082 | # ifdef NBPG | |
7083 | # define getpagesize() NBPG * CLSIZE | |
7084 | # ifndef CLSIZE | |
7085 | # define CLSIZE 1 | |
7086 | # endif /* no CLSIZE */ | |
7087 | # else /* no NBPG */ | |
7088 | # ifdef NBPC | |
7089 | # define getpagesize() NBPC | |
7090 | # else /* no NBPC */ | |
7091 | # ifdef PAGESIZE | |
7092 | # define getpagesize() PAGESIZE | |
7093 | # endif /* PAGESIZE */ | |
7094 | # endif /* no NBPC */ | |
7095 | # endif /* no NBPG */ | |
7096 | # endif /* no EXEC_PAGESIZE */ | |
7097 | # else /* no HAVE_SYS_PARAM_H */ | |
7098 | # define getpagesize() 8192 /* punt totally */ | |
7099 | # endif /* no HAVE_SYS_PARAM_H */ | |
7100 | # endif /* no _SC_PAGESIZE */ | |
7101 | ||
7102 | #endif /* no HAVE_GETPAGESIZE */ | |
ccc6cda3 | 7103 | |
f73dda09 JA |
7104 | int |
7105 | main () | |
7106 | { | |
b80f6443 | 7107 | char *data, *data2, *data3; |
ac50fbac | 7108 | const char *cdata2; |
b80f6443 | 7109 | int i, pagesize; |
ac50fbac | 7110 | int fd, fd2; |
f73dda09 | 7111 | |
b80f6443 JA |
7112 | pagesize = getpagesize (); |
7113 | ||
7114 | /* First, make a file with some known garbage in it. */ | |
7115 | data = (char *) malloc (pagesize); | |
7116 | if (!data) | |
3185942a | 7117 | return 1; |
b80f6443 JA |
7118 | for (i = 0; i < pagesize; ++i) |
7119 | *(data + i) = rand (); | |
7120 | umask (0); | |
7121 | fd = creat ("conftest.mmap", 0600); | |
7122 | if (fd < 0) | |
ac50fbac | 7123 | return 2; |
b80f6443 | 7124 | if (write (fd, data, pagesize) != pagesize) |
ac50fbac | 7125 | return 3; |
b80f6443 JA |
7126 | close (fd); |
7127 | ||
ac50fbac CR |
7128 | /* Next, check that the tail of a page is zero-filled. File must have |
7129 | non-zero length, otherwise we risk SIGBUS for entire page. */ | |
7130 | fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600); | |
7131 | if (fd2 < 0) | |
7132 | return 4; | |
7133 | cdata2 = ""; | |
7134 | if (write (fd2, cdata2, 1) != 1) | |
7135 | return 5; | |
7136 | data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L); | |
7137 | if (data2 == MAP_FAILED) | |
7138 | return 6; | |
7139 | for (i = 0; i < pagesize; ++i) | |
7140 | if (*(data2 + i)) | |
7141 | return 7; | |
7142 | close (fd2); | |
7143 | if (munmap (data2, pagesize)) | |
7144 | return 8; | |
7145 | ||
b80f6443 JA |
7146 | /* Next, try to mmap the file at a fixed address which already has |
7147 | something else allocated at it. If we can, also make sure that | |
7148 | we see the same garbage. */ | |
7149 | fd = open ("conftest.mmap", O_RDWR); | |
7150 | if (fd < 0) | |
ac50fbac | 7151 | return 9; |
b80f6443 | 7152 | if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, |
0628567a | 7153 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) |
ac50fbac | 7154 | return 10; |
b80f6443 JA |
7155 | for (i = 0; i < pagesize; ++i) |
7156 | if (*(data + i) != *(data2 + i)) | |
ac50fbac | 7157 | return 11; |
b80f6443 JA |
7158 | |
7159 | /* Finally, make sure that changes to the mapped area do not | |
7160 | percolate back to the file as seen by read(). (This is a bug on | |
7161 | some variants of i386 svr4.0.) */ | |
7162 | for (i = 0; i < pagesize; ++i) | |
7163 | *(data2 + i) = *(data2 + i) + 1; | |
7164 | data3 = (char *) malloc (pagesize); | |
7165 | if (!data3) | |
ac50fbac | 7166 | return 12; |
b80f6443 | 7167 | if (read (fd, data3, pagesize) != pagesize) |
ac50fbac | 7168 | return 13; |
b80f6443 JA |
7169 | for (i = 0; i < pagesize; ++i) |
7170 | if (*(data + i) != *(data3 + i)) | |
ac50fbac | 7171 | return 14; |
b80f6443 | 7172 | close (fd); |
3185942a | 7173 | return 0; |
f73dda09 JA |
7174 | } |
7175 | _ACEOF | |
ac50fbac | 7176 | if ac_fn_c_try_run "$LINENO"; then : |
b80f6443 | 7177 | ac_cv_func_mmap_fixed_mapped=yes |
f73dda09 | 7178 | else |
ac50fbac | 7179 | ac_cv_func_mmap_fixed_mapped=no |
f73dda09 | 7180 | fi |
ac50fbac CR |
7181 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
7182 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
f73dda09 | 7183 | fi |
3185942a | 7184 | |
b80f6443 | 7185 | fi |
ac50fbac | 7186 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 |
3185942a | 7187 | $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } |
b80f6443 | 7188 | if test $ac_cv_func_mmap_fixed_mapped = yes; then |
f73dda09 | 7189 | |
ac50fbac | 7190 | $as_echo "#define HAVE_MMAP 1" >>confdefs.h |
b80f6443 JA |
7191 | |
7192 | fi | |
ac50fbac | 7193 | rm -f conftest.mmap conftest.txt |
b80f6443 JA |
7194 | |
7195 | ||
ac50fbac | 7196 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C Library 2.1 or newer" >&5 |
3185942a | 7197 | $as_echo_n "checking whether we are using the GNU C Library 2.1 or newer... " >&6; } |
ac50fbac | 7198 | if ${ac_cv_gnu_library_2_1+:} false; then : |
3185942a | 7199 | $as_echo_n "(cached) " >&6 |
b80f6443 | 7200 | else |
ac50fbac | 7201 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 7202 | /* end confdefs.h. */ |
b80f6443 JA |
7203 | |
7204 | #include <features.h> | |
7205 | #ifdef __GNU_LIBRARY__ | |
7206 | #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) | |
7207 | Lucky GNU user | |
7208 | #endif | |
7209 | #endif | |
ccc6cda3 | 7210 | |
b80f6443 JA |
7211 | _ACEOF |
7212 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
ac50fbac | 7213 | $EGREP "Lucky GNU user" >/dev/null 2>&1; then : |
b80f6443 JA |
7214 | ac_cv_gnu_library_2_1=yes |
7215 | else | |
7216 | ac_cv_gnu_library_2_1=no | |
ccc6cda3 | 7217 | fi |
b80f6443 JA |
7218 | rm -f conftest* |
7219 | ||
7220 | ||
f73dda09 | 7221 | |
ccc6cda3 | 7222 | fi |
ac50fbac | 7223 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gnu_library_2_1" >&5 |
3185942a | 7224 | $as_echo "$ac_cv_gnu_library_2_1" >&6; } |
ccc6cda3 | 7225 | |
b80f6443 JA |
7226 | GLIBC21="$ac_cv_gnu_library_2_1" |
7227 | ||
7228 | ||
7229 | ||
7230 | ||
ac50fbac | 7231 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether integer division by zero raises SIGFPE" >&5 |
3185942a | 7232 | $as_echo_n "checking whether integer division by zero raises SIGFPE... " >&6; } |
ac50fbac | 7233 | if ${gt_cv_int_divbyzero_sigfpe+:} false; then : |
3185942a | 7234 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 7235 | else |
b80f6443 | 7236 | |
ac50fbac | 7237 | if test "$cross_compiling" = yes; then : |
b80f6443 JA |
7238 | |
7239 | # Guess based on the CPU. | |
7240 | case "$host_cpu" in | |
7241 | alpha* | i3456786 | m68k | s390*) | |
7242 | gt_cv_int_divbyzero_sigfpe="guessing yes";; | |
7243 | *) | |
7244 | gt_cv_int_divbyzero_sigfpe="guessing no";; | |
7245 | esac | |
7246 | ||
ccc6cda3 | 7247 | else |
ac50fbac | 7248 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 7249 | /* end confdefs.h. */ |
b80f6443 JA |
7250 | |
7251 | #include <stdlib.h> | |
7252 | #include <signal.h> | |
7253 | ||
7254 | static void | |
7255 | #ifdef __cplusplus | |
7256 | sigfpe_handler (int sig) | |
7257 | #else | |
7258 | sigfpe_handler (sig) int sig; | |
7259 | #endif | |
f73dda09 | 7260 | { |
b80f6443 JA |
7261 | /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */ |
7262 | exit (sig != SIGFPE); | |
7263 | } | |
7264 | ||
7265 | int x = 1; | |
7266 | int y = 0; | |
7267 | int z; | |
7268 | int nan; | |
7269 | ||
7270 | int main () | |
7271 | { | |
7272 | signal (SIGFPE, sigfpe_handler); | |
7273 | /* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */ | |
7274 | #if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP) | |
7275 | signal (SIGTRAP, sigfpe_handler); | |
7276 | #endif | |
7277 | /* Linux/SPARC yields signal SIGILL. */ | |
7278 | #if defined (__sparc__) && defined (__linux__) | |
7279 | signal (SIGILL, sigfpe_handler); | |
7280 | #endif | |
7281 | ||
7282 | z = x / y; | |
7283 | nan = y / y; | |
7284 | exit (1); | |
f73dda09 | 7285 | } |
b80f6443 | 7286 | |
f73dda09 | 7287 | _ACEOF |
ac50fbac | 7288 | if ac_fn_c_try_run "$LINENO"; then : |
b80f6443 | 7289 | gt_cv_int_divbyzero_sigfpe=yes |
ccc6cda3 | 7290 | else |
ac50fbac | 7291 | gt_cv_int_divbyzero_sigfpe=no |
ccc6cda3 | 7292 | fi |
ac50fbac CR |
7293 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
7294 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
ccc6cda3 JA |
7295 | fi |
7296 | ||
3185942a | 7297 | |
ccc6cda3 | 7298 | fi |
ac50fbac | 7299 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_int_divbyzero_sigfpe" >&5 |
3185942a | 7300 | $as_echo "$gt_cv_int_divbyzero_sigfpe" >&6; } |
b80f6443 JA |
7301 | case "$gt_cv_int_divbyzero_sigfpe" in |
7302 | *yes) value=1;; | |
7303 | *) value=0;; | |
7304 | esac | |
ccc6cda3 | 7305 | |
b80f6443 JA |
7306 | cat >>confdefs.h <<_ACEOF |
7307 | #define INTDIV0_RAISES_SIGFPE $value | |
7308 | _ACEOF | |
ccc6cda3 | 7309 | |
ccc6cda3 JA |
7310 | |
7311 | ||
ac50fbac | 7312 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5 |
3185942a | 7313 | $as_echo_n "checking for inttypes.h... " >&6; } |
ac50fbac | 7314 | if ${jm_ac_cv_header_inttypes_h+:} false; then : |
3185942a | 7315 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 7316 | else |
ac50fbac | 7317 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 7318 | /* end confdefs.h. */ |
f73dda09 | 7319 | #include <sys/types.h> |
b80f6443 | 7320 | #include <inttypes.h> |
f73dda09 JA |
7321 | int |
7322 | main () | |
7323 | { | |
b80f6443 | 7324 | uintmax_t i = (uintmax_t) -1; |
f73dda09 JA |
7325 | ; |
7326 | return 0; | |
7327 | } | |
7328 | _ACEOF | |
ac50fbac | 7329 | if ac_fn_c_try_compile "$LINENO"; then : |
b80f6443 | 7330 | jm_ac_cv_header_inttypes_h=yes |
ccc6cda3 | 7331 | else |
ac50fbac | 7332 | jm_ac_cv_header_inttypes_h=no |
ccc6cda3 | 7333 | fi |
3185942a | 7334 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
ccc6cda3 | 7335 | fi |
ac50fbac | 7336 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $jm_ac_cv_header_inttypes_h" >&5 |
3185942a | 7337 | $as_echo "$jm_ac_cv_header_inttypes_h" >&6; } |
b80f6443 | 7338 | if test $jm_ac_cv_header_inttypes_h = yes; then |
f73dda09 | 7339 | |
b80f6443 JA |
7340 | cat >>confdefs.h <<_ACEOF |
7341 | #define HAVE_INTTYPES_H_WITH_UINTMAX 1 | |
7342 | _ACEOF | |
ccc6cda3 | 7343 | |
b80f6443 JA |
7344 | fi |
7345 | ||
7346 | ||
ac50fbac | 7347 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint.h" >&5 |
3185942a | 7348 | $as_echo_n "checking for stdint.h... " >&6; } |
ac50fbac | 7349 | if ${jm_ac_cv_header_stdint_h+:} false; then : |
3185942a | 7350 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 7351 | else |
ac50fbac | 7352 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 7353 | /* end confdefs.h. */ |
b80f6443 JA |
7354 | #include <sys/types.h> |
7355 | #include <stdint.h> | |
f73dda09 JA |
7356 | int |
7357 | main () | |
7358 | { | |
b80f6443 | 7359 | uintmax_t i = (uintmax_t) -1; |
f73dda09 JA |
7360 | ; |
7361 | return 0; | |
7362 | } | |
7363 | _ACEOF | |
ac50fbac | 7364 | if ac_fn_c_try_compile "$LINENO"; then : |
b80f6443 | 7365 | jm_ac_cv_header_stdint_h=yes |
f73dda09 | 7366 | else |
ac50fbac | 7367 | jm_ac_cv_header_stdint_h=no |
f73dda09 | 7368 | fi |
3185942a | 7369 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
f73dda09 | 7370 | fi |
ac50fbac | 7371 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $jm_ac_cv_header_stdint_h" >&5 |
3185942a | 7372 | $as_echo "$jm_ac_cv_header_stdint_h" >&6; } |
b80f6443 | 7373 | if test $jm_ac_cv_header_stdint_h = yes; then |
f73dda09 | 7374 | |
b80f6443 JA |
7375 | cat >>confdefs.h <<_ACEOF |
7376 | #define HAVE_STDINT_H_WITH_UINTMAX 1 | |
7377 | _ACEOF | |
f73dda09 | 7378 | |
b80f6443 JA |
7379 | fi |
7380 | ||
7381 | ||
ac50fbac | 7382 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long" >&5 |
3185942a | 7383 | $as_echo_n "checking for unsigned long long... " >&6; } |
ac50fbac | 7384 | if ${ac_cv_type_unsigned_long_long+:} false; then : |
3185942a | 7385 | $as_echo_n "(cached) " >&6 |
f73dda09 | 7386 | else |
ac50fbac | 7387 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 7388 | /* end confdefs.h. */ |
b80f6443 | 7389 | unsigned long long ull = 1; int i = 63; |
f73dda09 JA |
7390 | int |
7391 | main () | |
7392 | { | |
b80f6443 JA |
7393 | unsigned long long ullmax = (unsigned long long) -1; |
7394 | return ull << i | ull >> i | ullmax / ull | ullmax % ull; | |
f73dda09 JA |
7395 | ; |
7396 | return 0; | |
7397 | } | |
7398 | _ACEOF | |
ac50fbac | 7399 | if ac_fn_c_try_link "$LINENO"; then : |
b80f6443 | 7400 | ac_cv_type_unsigned_long_long=yes |
f73dda09 | 7401 | else |
ac50fbac | 7402 | ac_cv_type_unsigned_long_long=no |
f73dda09 | 7403 | fi |
ac50fbac CR |
7404 | rm -f core conftest.err conftest.$ac_objext \ |
7405 | conftest$ac_exeext conftest.$ac_ext | |
f73dda09 | 7406 | fi |
ac50fbac | 7407 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long" >&5 |
3185942a | 7408 | $as_echo "$ac_cv_type_unsigned_long_long" >&6; } |
b80f6443 | 7409 | if test $ac_cv_type_unsigned_long_long = yes; then |
f73dda09 | 7410 | |
ac50fbac | 7411 | $as_echo "#define HAVE_UNSIGNED_LONG_LONG 1" >>confdefs.h |
f73dda09 | 7412 | |
b80f6443 | 7413 | fi |
7117c2d2 | 7414 | |
7117c2d2 | 7415 | |
b80f6443 JA |
7416 | |
7417 | ||
7418 | if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then | |
7419 | ||
7420 | test $ac_cv_type_unsigned_long_long = yes \ | |
7421 | && ac_type='unsigned long long' \ | |
7422 | || ac_type='unsigned long' | |
7423 | ||
7424 | cat >>confdefs.h <<_ACEOF | |
7425 | #define uintmax_t $ac_type | |
7117c2d2 | 7426 | _ACEOF |
7117c2d2 | 7427 | |
b80f6443 | 7428 | else |
7117c2d2 | 7429 | |
ac50fbac | 7430 | $as_echo "#define HAVE_UINTMAX_T 1" >>confdefs.h |
b80f6443 JA |
7431 | |
7432 | fi | |
7433 | ||
7434 | ||
ac50fbac | 7435 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5 |
3185942a | 7436 | $as_echo_n "checking for inttypes.h... " >&6; } |
ac50fbac | 7437 | if ${gt_cv_header_inttypes_h+:} false; then : |
3185942a | 7438 | $as_echo_n "(cached) " >&6 |
f73dda09 | 7439 | else |
f73dda09 | 7440 | |
ac50fbac | 7441 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 7442 | /* end confdefs.h. */ |
b80f6443 JA |
7443 | #include <sys/types.h> |
7444 | #include <inttypes.h> | |
f73dda09 JA |
7445 | int |
7446 | main () | |
7447 | { | |
f73dda09 JA |
7448 | |
7449 | ; | |
7450 | return 0; | |
7451 | } | |
7452 | _ACEOF | |
ac50fbac | 7453 | if ac_fn_c_try_compile "$LINENO"; then : |
b80f6443 | 7454 | gt_cv_header_inttypes_h=yes |
f73dda09 | 7455 | else |
ac50fbac | 7456 | gt_cv_header_inttypes_h=no |
f73dda09 | 7457 | fi |
3185942a | 7458 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
b80f6443 | 7459 | |
f73dda09 | 7460 | fi |
ac50fbac | 7461 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_header_inttypes_h" >&5 |
3185942a | 7462 | $as_echo "$gt_cv_header_inttypes_h" >&6; } |
b80f6443 | 7463 | if test $gt_cv_header_inttypes_h = yes; then |
f73dda09 | 7464 | |
b80f6443 JA |
7465 | cat >>confdefs.h <<_ACEOF |
7466 | #define HAVE_INTTYPES_H 1 | |
7467 | _ACEOF | |
f73dda09 | 7468 | |
b80f6443 | 7469 | fi |
f73dda09 | 7470 | |
b80f6443 JA |
7471 | |
7472 | ||
7473 | if test $gt_cv_header_inttypes_h = yes; then | |
ac50fbac | 7474 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the inttypes.h PRIxNN macros are broken" >&5 |
3185942a | 7475 | $as_echo_n "checking whether the inttypes.h PRIxNN macros are broken... " >&6; } |
ac50fbac | 7476 | if ${gt_cv_inttypes_pri_broken+:} false; then : |
3185942a | 7477 | $as_echo_n "(cached) " >&6 |
f73dda09 | 7478 | else |
b80f6443 | 7479 | |
ac50fbac | 7480 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 7481 | /* end confdefs.h. */ |
b80f6443 JA |
7482 | #include <inttypes.h> |
7483 | #ifdef PRId32 | |
7484 | char *p = PRId32; | |
f73dda09 | 7485 | #endif |
f73dda09 JA |
7486 | |
7487 | int | |
7488 | main () | |
7489 | { | |
f73dda09 JA |
7490 | |
7491 | ; | |
7492 | return 0; | |
7493 | } | |
7494 | _ACEOF | |
ac50fbac | 7495 | if ac_fn_c_try_compile "$LINENO"; then : |
b80f6443 | 7496 | gt_cv_inttypes_pri_broken=no |
f73dda09 | 7497 | else |
ac50fbac | 7498 | gt_cv_inttypes_pri_broken=yes |
f73dda09 | 7499 | fi |
3185942a | 7500 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
f73dda09 JA |
7501 | |
7502 | fi | |
ac50fbac | 7503 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_inttypes_pri_broken" >&5 |
3185942a | 7504 | $as_echo "$gt_cv_inttypes_pri_broken" >&6; } |
b80f6443 JA |
7505 | fi |
7506 | if test "$gt_cv_inttypes_pri_broken" = yes; then | |
f73dda09 | 7507 | |
b80f6443 JA |
7508 | cat >>confdefs.h <<_ACEOF |
7509 | #define PRI_MACROS_BROKEN 1 | |
7510 | _ACEOF | |
f73dda09 | 7511 | |
b80f6443 | 7512 | fi |
f73dda09 | 7513 | |
b80f6443 JA |
7514 | |
7515 | if test "X$prefix" = "XNONE"; then | |
7516 | acl_final_prefix="$ac_default_prefix" | |
7517 | else | |
7518 | acl_final_prefix="$prefix" | |
7519 | fi | |
7520 | if test "X$exec_prefix" = "XNONE"; then | |
7521 | acl_final_exec_prefix='${prefix}' | |
7522 | else | |
7523 | acl_final_exec_prefix="$exec_prefix" | |
7524 | fi | |
7525 | acl_save_prefix="$prefix" | |
7526 | prefix="$acl_final_prefix" | |
7527 | eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" | |
7528 | prefix="$acl_save_prefix" | |
7529 | ||
7530 | ||
3185942a | 7531 | # Check whether --with-gnu-ld was given. |
ac50fbac | 7532 | if test "${with_gnu_ld+set}" = set; then : |
3185942a | 7533 | withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes |
f73dda09 | 7534 | else |
b80f6443 | 7535 | with_gnu_ld=no |
3185942a JA |
7536 | fi |
7537 | ||
b80f6443 JA |
7538 | # Prepare PATH_SEPARATOR. |
7539 | # The user is always right. | |
7540 | if test "${PATH_SEPARATOR+set}" != set; then | |
7541 | echo "#! /bin/sh" >conf$$.sh | |
7542 | echo "exit 0" >>conf$$.sh | |
7543 | chmod +x conf$$.sh | |
7544 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
7545 | PATH_SEPARATOR=';' | |
7546 | else | |
7547 | PATH_SEPARATOR=: | |
7548 | fi | |
7549 | rm -f conf$$.sh | |
7550 | fi | |
7551 | ac_prog=ld | |
7552 | if test "$GCC" = yes; then | |
7553 | # Check if gcc -print-prog-name=ld gives a path. | |
ac50fbac | 7554 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5 |
3185942a | 7555 | $as_echo_n "checking for ld used by GCC... " >&6; } |
b80f6443 JA |
7556 | case $host in |
7557 | *-*-mingw*) | |
7558 | # gcc leaves a trailing carriage return which upsets mingw | |
7559 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
7560 | *) | |
7561 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
7562 | esac | |
7563 | case $ac_prog in | |
7564 | # Accept absolute paths. | |
7565 | [\\/]* | [A-Za-z]:[\\/]*) | |
7566 | re_direlt='/[^/][^/]*/\.\./' | |
7567 | # Canonicalize the path of ld | |
7568 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
7569 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
7570 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
7571 | done | |
7572 | test -z "$LD" && LD="$ac_prog" | |
7573 | ;; | |
7574 | "") | |
7575 | # If it fails, then pretend we aren't using GCC. | |
7576 | ac_prog=ld | |
7577 | ;; | |
7578 | *) | |
7579 | # If it is relative, then search for the first ld in PATH. | |
7580 | with_gnu_ld=unknown | |
7581 | ;; | |
7582 | esac | |
7583 | elif test "$with_gnu_ld" = yes; then | |
ac50fbac | 7584 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 |
3185942a | 7585 | $as_echo_n "checking for GNU ld... " >&6; } |
b80f6443 | 7586 | else |
ac50fbac | 7587 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 |
3185942a | 7588 | $as_echo_n "checking for non-GNU ld... " >&6; } |
b80f6443 | 7589 | fi |
ac50fbac | 7590 | if ${acl_cv_path_LD+:} false; then : |
3185942a | 7591 | $as_echo_n "(cached) " >&6 |
b80f6443 JA |
7592 | else |
7593 | if test -z "$LD"; then | |
7594 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" | |
7595 | for ac_dir in $PATH; do | |
7596 | test -z "$ac_dir" && ac_dir=. | |
7597 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
7598 | acl_cv_path_LD="$ac_dir/$ac_prog" | |
7599 | # Check to see if the program is GNU ld. I'd rather use --version, | |
7600 | # but apparently some GNU ld's only accept -v. | |
7601 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
7602 | if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then | |
7603 | test "$with_gnu_ld" != no && break | |
7604 | else | |
7605 | test "$with_gnu_ld" != yes && break | |
7606 | fi | |
7607 | fi | |
7608 | done | |
7609 | IFS="$ac_save_ifs" | |
7610 | else | |
7611 | acl_cv_path_LD="$LD" # Let the user override the test with a path. | |
f73dda09 | 7612 | fi |
f73dda09 | 7613 | fi |
f73dda09 | 7614 | |
b80f6443 JA |
7615 | LD="$acl_cv_path_LD" |
7616 | if test -n "$LD"; then | |
ac50fbac | 7617 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 |
3185942a | 7618 | $as_echo "$LD" >&6; } |
f73dda09 | 7619 | else |
ac50fbac | 7620 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3185942a | 7621 | $as_echo "no" >&6; } |
f73dda09 | 7622 | fi |
ac50fbac CR |
7623 | test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 |
7624 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 | |
3185942a | 7625 | $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } |
ac50fbac | 7626 | if ${acl_cv_prog_gnu_ld+:} false; then : |
3185942a | 7627 | $as_echo_n "(cached) " >&6 |
b80f6443 JA |
7628 | else |
7629 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
7630 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
7631 | acl_cv_prog_gnu_ld=yes | |
7632 | else | |
7633 | acl_cv_prog_gnu_ld=no | |
7634 | fi | |
7635 | fi | |
ac50fbac | 7636 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 |
3185942a | 7637 | $as_echo "$acl_cv_prog_gnu_ld" >&6; } |
b80f6443 JA |
7638 | with_gnu_ld=$acl_cv_prog_gnu_ld |
7639 | ||
7640 | ||
7641 | ||
ac50fbac | 7642 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 |
3185942a | 7643 | $as_echo_n "checking for shared library run path origin... " >&6; } |
ac50fbac | 7644 | if ${acl_cv_rpath+:} false; then : |
3185942a | 7645 | $as_echo_n "(cached) " >&6 |
b80f6443 JA |
7646 | else |
7647 | ||
7648 | CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ | |
7649 | ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh | |
7650 | . ./conftest.sh | |
7651 | rm -f ./conftest.sh | |
7652 | acl_cv_rpath=done | |
7653 | ||
7654 | fi | |
ac50fbac | 7655 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 |
3185942a | 7656 | $as_echo "$acl_cv_rpath" >&6; } |
b80f6443 JA |
7657 | wl="$acl_cv_wl" |
7658 | libext="$acl_cv_libext" | |
7659 | shlibext="$acl_cv_shlibext" | |
7660 | hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" | |
7661 | hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" | |
7662 | hardcode_direct="$acl_cv_hardcode_direct" | |
7663 | hardcode_minus_L="$acl_cv_hardcode_minus_L" | |
3185942a | 7664 | # Check whether --enable-rpath was given. |
ac50fbac | 7665 | if test "${enable_rpath+set}" = set; then : |
3185942a | 7666 | enableval=$enable_rpath; : |
b80f6443 JA |
7667 | else |
7668 | enable_rpath=yes | |
3185942a JA |
7669 | fi |
7670 | ||
b80f6443 JA |
7671 | |
7672 | ||
7673 | ||
7674 | ||
7675 | ||
7676 | ||
7677 | ||
7678 | use_additional=yes | |
7679 | ||
7680 | acl_save_prefix="$prefix" | |
7681 | prefix="$acl_final_prefix" | |
7682 | acl_save_exec_prefix="$exec_prefix" | |
7683 | exec_prefix="$acl_final_exec_prefix" | |
7684 | ||
7685 | eval additional_includedir=\"$includedir\" | |
7686 | eval additional_libdir=\"$libdir\" | |
7687 | ||
7688 | exec_prefix="$acl_save_exec_prefix" | |
7689 | prefix="$acl_save_prefix" | |
7690 | ||
7691 | ||
3185942a | 7692 | # Check whether --with-libiconv-prefix was given. |
ac50fbac | 7693 | if test "${with_libiconv_prefix+set}" = set; then : |
3185942a | 7694 | withval=$with_libiconv_prefix; |
b80f6443 JA |
7695 | if test "X$withval" = "Xno"; then |
7696 | use_additional=no | |
7697 | else | |
7698 | if test "X$withval" = "X"; then | |
7699 | ||
7700 | acl_save_prefix="$prefix" | |
7701 | prefix="$acl_final_prefix" | |
7702 | acl_save_exec_prefix="$exec_prefix" | |
7703 | exec_prefix="$acl_final_exec_prefix" | |
7704 | ||
7705 | eval additional_includedir=\"$includedir\" | |
7706 | eval additional_libdir=\"$libdir\" | |
7707 | ||
7708 | exec_prefix="$acl_save_exec_prefix" | |
7709 | prefix="$acl_save_prefix" | |
7710 | ||
7711 | else | |
7712 | additional_includedir="$withval/include" | |
7713 | additional_libdir="$withval/lib" | |
7714 | fi | |
7715 | fi | |
7716 | ||
3185942a JA |
7717 | fi |
7718 | ||
b80f6443 JA |
7719 | LIBICONV= |
7720 | LTLIBICONV= | |
7721 | INCICONV= | |
7722 | rpathdirs= | |
7723 | ltrpathdirs= | |
7724 | names_already_handled= | |
7725 | names_next_round='iconv ' | |
7726 | while test -n "$names_next_round"; do | |
7727 | names_this_round="$names_next_round" | |
7728 | names_next_round= | |
7729 | for name in $names_this_round; do | |
7730 | already_handled= | |
7731 | for n in $names_already_handled; do | |
7732 | if test "$n" = "$name"; then | |
7733 | already_handled=yes | |
7734 | break | |
7735 | fi | |
7736 | done | |
7737 | if test -z "$already_handled"; then | |
7738 | names_already_handled="$names_already_handled $name" | |
7739 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
7740 | eval value=\"\$HAVE_LIB$uppername\" | |
7741 | if test -n "$value"; then | |
7742 | if test "$value" = yes; then | |
7743 | eval value=\"\$LIB$uppername\" | |
7744 | test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" | |
7745 | eval value=\"\$LTLIB$uppername\" | |
7746 | test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" | |
7747 | else | |
7748 | : | |
7749 | fi | |
7750 | else | |
7751 | found_dir= | |
7752 | found_la= | |
7753 | found_so= | |
7754 | found_a= | |
7755 | if test $use_additional = yes; then | |
ac50fbac | 7756 | if test "X$prefer_shared" = "Xyes" && test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then |
b80f6443 JA |
7757 | found_dir="$additional_libdir" |
7758 | found_so="$additional_libdir/lib$name.$shlibext" | |
7759 | if test -f "$additional_libdir/lib$name.la"; then | |
7760 | found_la="$additional_libdir/lib$name.la" | |
7761 | fi | |
7762 | else | |
7763 | if test -f "$additional_libdir/lib$name.$libext"; then | |
7764 | found_dir="$additional_libdir" | |
7765 | found_a="$additional_libdir/lib$name.$libext" | |
7766 | if test -f "$additional_libdir/lib$name.la"; then | |
7767 | found_la="$additional_libdir/lib$name.la" | |
7768 | fi | |
7769 | fi | |
7770 | fi | |
7771 | fi | |
7772 | if test "X$found_dir" = "X"; then | |
7773 | for x in $LDFLAGS $LTLIBICONV; do | |
7774 | ||
7775 | acl_save_prefix="$prefix" | |
7776 | prefix="$acl_final_prefix" | |
7777 | acl_save_exec_prefix="$exec_prefix" | |
7778 | exec_prefix="$acl_final_exec_prefix" | |
7779 | eval x=\"$x\" | |
7780 | exec_prefix="$acl_save_exec_prefix" | |
7781 | prefix="$acl_save_prefix" | |
7782 | ||
7783 | case "$x" in | |
7784 | -L*) | |
7785 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
ac50fbac | 7786 | if test "X$prefer_shared" = "Xyes" && test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then |
b80f6443 JA |
7787 | found_dir="$dir" |
7788 | found_so="$dir/lib$name.$shlibext" | |
7789 | if test -f "$dir/lib$name.la"; then | |
7790 | found_la="$dir/lib$name.la" | |
7791 | fi | |
7792 | else | |
7793 | if test -f "$dir/lib$name.$libext"; then | |
7794 | found_dir="$dir" | |
7795 | found_a="$dir/lib$name.$libext" | |
7796 | if test -f "$dir/lib$name.la"; then | |
7797 | found_la="$dir/lib$name.la" | |
7798 | fi | |
7799 | fi | |
7800 | fi | |
7801 | ;; | |
7802 | esac | |
7803 | if test "X$found_dir" != "X"; then | |
7804 | break | |
7805 | fi | |
7806 | done | |
7807 | fi | |
7808 | if test "X$found_dir" != "X"; then | |
7809 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" | |
7810 | if test "X$found_so" != "X"; then | |
7811 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then | |
7812 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" | |
7813 | else | |
7814 | haveit= | |
7815 | for x in $ltrpathdirs; do | |
7816 | if test "X$x" = "X$found_dir"; then | |
7817 | haveit=yes | |
7818 | break | |
7819 | fi | |
7820 | done | |
7821 | if test -z "$haveit"; then | |
7822 | ltrpathdirs="$ltrpathdirs $found_dir" | |
7823 | fi | |
7824 | if test "$hardcode_direct" = yes; then | |
7825 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" | |
7826 | else | |
7827 | if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then | |
7828 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" | |
7829 | haveit= | |
7830 | for x in $rpathdirs; do | |
7831 | if test "X$x" = "X$found_dir"; then | |
7832 | haveit=yes | |
7833 | break | |
7834 | fi | |
7835 | done | |
7836 | if test -z "$haveit"; then | |
7837 | rpathdirs="$rpathdirs $found_dir" | |
7838 | fi | |
7839 | else | |
7840 | haveit= | |
7841 | for x in $LDFLAGS $LIBICONV; do | |
7842 | ||
7843 | acl_save_prefix="$prefix" | |
7844 | prefix="$acl_final_prefix" | |
7845 | acl_save_exec_prefix="$exec_prefix" | |
7846 | exec_prefix="$acl_final_exec_prefix" | |
7847 | eval x=\"$x\" | |
7848 | exec_prefix="$acl_save_exec_prefix" | |
7849 | prefix="$acl_save_prefix" | |
7850 | ||
7851 | if test "X$x" = "X-L$found_dir"; then | |
7852 | haveit=yes | |
7853 | break | |
7854 | fi | |
7855 | done | |
7856 | if test -z "$haveit"; then | |
7857 | LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" | |
7858 | fi | |
7859 | if test "$hardcode_minus_L" != no; then | |
7860 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" | |
7861 | else | |
7862 | LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" | |
7863 | fi | |
7864 | fi | |
7865 | fi | |
7866 | fi | |
7867 | else | |
7868 | if test "X$found_a" != "X"; then | |
7869 | LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" | |
7870 | else | |
7871 | LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" | |
7872 | fi | |
7873 | fi | |
7874 | additional_includedir= | |
7875 | case "$found_dir" in | |
7876 | */lib | */lib/) | |
7877 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` | |
7878 | additional_includedir="$basedir/include" | |
7879 | ;; | |
7880 | esac | |
7881 | if test "X$additional_includedir" != "X"; then | |
7882 | if test "X$additional_includedir" != "X/usr/include"; then | |
7883 | haveit= | |
7884 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
7885 | if test -n "$GCC"; then | |
7886 | case $host_os in | |
7887 | linux*) haveit=yes;; | |
7888 | esac | |
7889 | fi | |
7890 | fi | |
7891 | if test -z "$haveit"; then | |
7892 | for x in $CPPFLAGS $INCICONV; do | |
7893 | ||
7894 | acl_save_prefix="$prefix" | |
7895 | prefix="$acl_final_prefix" | |
7896 | acl_save_exec_prefix="$exec_prefix" | |
7897 | exec_prefix="$acl_final_exec_prefix" | |
7898 | eval x=\"$x\" | |
7899 | exec_prefix="$acl_save_exec_prefix" | |
7900 | prefix="$acl_save_prefix" | |
7901 | ||
7902 | if test "X$x" = "X-I$additional_includedir"; then | |
7903 | haveit=yes | |
7904 | break | |
7905 | fi | |
7906 | done | |
7907 | if test -z "$haveit"; then | |
7908 | if test -d "$additional_includedir"; then | |
7909 | INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" | |
7910 | fi | |
7911 | fi | |
7912 | fi | |
7913 | fi | |
7914 | fi | |
7915 | if test -n "$found_la"; then | |
7916 | save_libdir="$libdir" | |
7917 | case "$found_la" in | |
7918 | */* | *\\*) . "$found_la" ;; | |
7919 | *) . "./$found_la" ;; | |
7920 | esac | |
7921 | libdir="$save_libdir" | |
7922 | for dep in $dependency_libs; do | |
7923 | case "$dep" in | |
7924 | -L*) | |
7925 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
7926 | if test "X$additional_libdir" != "X/usr/lib"; then | |
7927 | haveit= | |
7928 | if test "X$additional_libdir" = "X/usr/local/lib"; then | |
7929 | if test -n "$GCC"; then | |
7930 | case $host_os in | |
7931 | linux*) haveit=yes;; | |
7932 | esac | |
7933 | fi | |
7934 | fi | |
7935 | if test -z "$haveit"; then | |
7936 | haveit= | |
7937 | for x in $LDFLAGS $LIBICONV; do | |
7938 | ||
7939 | acl_save_prefix="$prefix" | |
7940 | prefix="$acl_final_prefix" | |
7941 | acl_save_exec_prefix="$exec_prefix" | |
7942 | exec_prefix="$acl_final_exec_prefix" | |
7943 | eval x=\"$x\" | |
7944 | exec_prefix="$acl_save_exec_prefix" | |
7945 | prefix="$acl_save_prefix" | |
7946 | ||
7947 | if test "X$x" = "X-L$additional_libdir"; then | |
7948 | haveit=yes | |
7949 | break | |
7950 | fi | |
7951 | done | |
7952 | if test -z "$haveit"; then | |
7953 | if test -d "$additional_libdir"; then | |
7954 | LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" | |
7955 | fi | |
7956 | fi | |
7957 | haveit= | |
7958 | for x in $LDFLAGS $LTLIBICONV; do | |
7959 | ||
7960 | acl_save_prefix="$prefix" | |
7961 | prefix="$acl_final_prefix" | |
7962 | acl_save_exec_prefix="$exec_prefix" | |
7963 | exec_prefix="$acl_final_exec_prefix" | |
7964 | eval x=\"$x\" | |
7965 | exec_prefix="$acl_save_exec_prefix" | |
7966 | prefix="$acl_save_prefix" | |
7967 | ||
7968 | if test "X$x" = "X-L$additional_libdir"; then | |
7969 | haveit=yes | |
7970 | break | |
7971 | fi | |
7972 | done | |
7973 | if test -z "$haveit"; then | |
7974 | if test -d "$additional_libdir"; then | |
7975 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" | |
7976 | fi | |
7977 | fi | |
7978 | fi | |
7979 | fi | |
7980 | ;; | |
7981 | -R*) | |
7982 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
7983 | if test "$enable_rpath" != no; then | |
7984 | haveit= | |
7985 | for x in $rpathdirs; do | |
7986 | if test "X$x" = "X$dir"; then | |
7987 | haveit=yes | |
7988 | break | |
7989 | fi | |
7990 | done | |
7991 | if test -z "$haveit"; then | |
7992 | rpathdirs="$rpathdirs $dir" | |
7993 | fi | |
7994 | haveit= | |
7995 | for x in $ltrpathdirs; do | |
7996 | if test "X$x" = "X$dir"; then | |
7997 | haveit=yes | |
7998 | break | |
7999 | fi | |
8000 | done | |
8001 | if test -z "$haveit"; then | |
8002 | ltrpathdirs="$ltrpathdirs $dir" | |
8003 | fi | |
8004 | fi | |
8005 | ;; | |
8006 | -l*) | |
8007 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
8008 | ;; | |
8009 | *.la) | |
8010 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
8011 | ;; | |
8012 | *) | |
8013 | LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" | |
8014 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" | |
8015 | ;; | |
8016 | esac | |
8017 | done | |
8018 | fi | |
8019 | else | |
8020 | LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" | |
8021 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" | |
8022 | fi | |
8023 | fi | |
8024 | fi | |
8025 | done | |
8026 | done | |
8027 | if test "X$rpathdirs" != "X"; then | |
8028 | if test -n "$hardcode_libdir_separator"; then | |
8029 | alldirs= | |
8030 | for found_dir in $rpathdirs; do | |
8031 | alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" | |
8032 | done | |
8033 | acl_save_libdir="$libdir" | |
8034 | libdir="$alldirs" | |
8035 | eval flag=\"$hardcode_libdir_flag_spec\" | |
8036 | libdir="$acl_save_libdir" | |
8037 | LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" | |
8038 | else | |
8039 | for found_dir in $rpathdirs; do | |
8040 | acl_save_libdir="$libdir" | |
8041 | libdir="$found_dir" | |
8042 | eval flag=\"$hardcode_libdir_flag_spec\" | |
8043 | libdir="$acl_save_libdir" | |
8044 | LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" | |
8045 | done | |
8046 | fi | |
8047 | fi | |
8048 | if test "X$ltrpathdirs" != "X"; then | |
8049 | for found_dir in $ltrpathdirs; do | |
8050 | LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" | |
8051 | done | |
8052 | fi | |
8053 | ||
8054 | ||
8055 | ||
8056 | ||
ac50fbac | 8057 | for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \ |
b80f6443 | 8058 | stdlib.h string.h unistd.h sys/param.h |
ac50fbac CR |
8059 | do : |
8060 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
8061 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
8062 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
b80f6443 | 8063 | cat >>confdefs.h <<_ACEOF |
3185942a | 8064 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
b80f6443 JA |
8065 | _ACEOF |
8066 | ||
8067 | fi | |
8068 | ||
f73dda09 JA |
8069 | done |
8070 | ||
ac50fbac | 8071 | for ac_func in feof_unlocked fgets_unlocked getc_unlocked getcwd getegid \ |
3185942a | 8072 | geteuid getgid getuid mempcpy munmap putenv setenv setlocale localeconv stpcpy \ |
b80f6443 JA |
8073 | strcasecmp strdup strtoul tsearch __argz_count __argz_stringify __argz_next \ |
8074 | __fsetlocking | |
ac50fbac CR |
8075 | do : |
8076 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
8077 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
8078 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | |
b80f6443 | 8079 | cat >>confdefs.h <<_ACEOF |
3185942a | 8080 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
b80f6443 | 8081 | _ACEOF |
f73dda09 JA |
8082 | |
8083 | fi | |
8084 | done | |
8085 | ||
b80f6443 JA |
8086 | |
8087 | ||
8088 | ||
8089 | ||
8090 | ||
8091 | ||
8092 | am_save_CPPFLAGS="$CPPFLAGS" | |
8093 | ||
8094 | for element in $INCICONV; do | |
8095 | haveit= | |
8096 | for x in $CPPFLAGS; do | |
8097 | ||
8098 | acl_save_prefix="$prefix" | |
8099 | prefix="$acl_final_prefix" | |
8100 | acl_save_exec_prefix="$exec_prefix" | |
8101 | exec_prefix="$acl_final_exec_prefix" | |
8102 | eval x=\"$x\" | |
8103 | exec_prefix="$acl_save_exec_prefix" | |
8104 | prefix="$acl_save_prefix" | |
8105 | ||
8106 | if test "X$x" = "X$element"; then | |
8107 | haveit=yes | |
8108 | break | |
8109 | fi | |
8110 | done | |
8111 | if test -z "$haveit"; then | |
8112 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
8113 | fi | |
8114 | done | |
8115 | ||
8116 | ||
ac50fbac | 8117 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 |
3185942a | 8118 | $as_echo_n "checking for iconv... " >&6; } |
ac50fbac | 8119 | if ${am_cv_func_iconv+:} false; then : |
3185942a | 8120 | $as_echo_n "(cached) " >&6 |
f73dda09 | 8121 | else |
f73dda09 | 8122 | |
b80f6443 JA |
8123 | am_cv_func_iconv="no, consider installing GNU libiconv" |
8124 | am_cv_lib_iconv=no | |
ac50fbac | 8125 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 8126 | /* end confdefs.h. */ |
b80f6443 JA |
8127 | #include <stdlib.h> |
8128 | #include <iconv.h> | |
f73dda09 JA |
8129 | int |
8130 | main () | |
8131 | { | |
b80f6443 JA |
8132 | iconv_t cd = iconv_open("",""); |
8133 | iconv(cd,NULL,NULL,NULL,NULL); | |
8134 | iconv_close(cd); | |
f73dda09 JA |
8135 | ; |
8136 | return 0; | |
8137 | } | |
8138 | _ACEOF | |
ac50fbac | 8139 | if ac_fn_c_try_link "$LINENO"; then : |
b80f6443 | 8140 | am_cv_func_iconv=yes |
f73dda09 | 8141 | fi |
ac50fbac CR |
8142 | rm -f core conftest.err conftest.$ac_objext \ |
8143 | conftest$ac_exeext conftest.$ac_ext | |
b80f6443 JA |
8144 | if test "$am_cv_func_iconv" != yes; then |
8145 | am_save_LIBS="$LIBS" | |
8146 | LIBS="$LIBS $LIBICONV" | |
ac50fbac | 8147 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 8148 | /* end confdefs.h. */ |
b80f6443 JA |
8149 | #include <stdlib.h> |
8150 | #include <iconv.h> | |
f73dda09 JA |
8151 | int |
8152 | main () | |
8153 | { | |
b80f6443 JA |
8154 | iconv_t cd = iconv_open("",""); |
8155 | iconv(cd,NULL,NULL,NULL,NULL); | |
8156 | iconv_close(cd); | |
f73dda09 JA |
8157 | ; |
8158 | return 0; | |
8159 | } | |
8160 | _ACEOF | |
ac50fbac | 8161 | if ac_fn_c_try_link "$LINENO"; then : |
b80f6443 JA |
8162 | am_cv_lib_iconv=yes |
8163 | am_cv_func_iconv=yes | |
f73dda09 | 8164 | fi |
ac50fbac CR |
8165 | rm -f core conftest.err conftest.$ac_objext \ |
8166 | conftest$ac_exeext conftest.$ac_ext | |
b80f6443 JA |
8167 | LIBS="$am_save_LIBS" |
8168 | fi | |
8169 | ||
f73dda09 | 8170 | fi |
ac50fbac | 8171 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 |
3185942a | 8172 | $as_echo "$am_cv_func_iconv" >&6; } |
b80f6443 | 8173 | if test "$am_cv_func_iconv" = yes; then |
f73dda09 | 8174 | |
ac50fbac | 8175 | $as_echo "#define HAVE_ICONV 1" >>confdefs.h |
f73dda09 | 8176 | |
b80f6443 JA |
8177 | fi |
8178 | if test "$am_cv_lib_iconv" = yes; then | |
ac50fbac | 8179 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5 |
3185942a | 8180 | $as_echo_n "checking how to link with libiconv... " >&6; } |
ac50fbac | 8181 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5 |
3185942a | 8182 | $as_echo "$LIBICONV" >&6; } |
b80f6443 JA |
8183 | else |
8184 | CPPFLAGS="$am_save_CPPFLAGS" | |
8185 | LIBICONV= | |
8186 | LTLIBICONV= | |
8187 | fi | |
8188 | ||
8189 | ||
8190 | ||
8191 | if test "$am_cv_func_iconv" = yes; then | |
ac50fbac | 8192 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 |
3185942a | 8193 | $as_echo_n "checking for iconv declaration... " >&6; } |
ac50fbac | 8194 | if ${am_cv_proto_iconv+:} false; then : |
3185942a | 8195 | $as_echo_n "(cached) " >&6 |
f73dda09 | 8196 | else |
b80f6443 | 8197 | |
ac50fbac | 8198 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 8199 | /* end confdefs.h. */ |
b80f6443 JA |
8200 | |
8201 | #include <stdlib.h> | |
8202 | #include <iconv.h> | |
8203 | extern | |
f73dda09 | 8204 | #ifdef __cplusplus |
b80f6443 JA |
8205 | "C" |
8206 | #endif | |
8207 | #if defined(__STDC__) || defined(__cplusplus) | |
8208 | size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); | |
8209 | #else | |
8210 | size_t iconv(); | |
f73dda09 | 8211 | #endif |
f73dda09 JA |
8212 | |
8213 | int | |
8214 | main () | |
8215 | { | |
f73dda09 JA |
8216 | |
8217 | ; | |
8218 | return 0; | |
8219 | } | |
8220 | _ACEOF | |
ac50fbac | 8221 | if ac_fn_c_try_compile "$LINENO"; then : |
b80f6443 | 8222 | am_cv_proto_iconv_arg1="" |
f73dda09 | 8223 | else |
ac50fbac | 8224 | am_cv_proto_iconv_arg1="const" |
f73dda09 | 8225 | fi |
3185942a | 8226 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
b80f6443 | 8227 | am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" |
f73dda09 | 8228 | fi |
f73dda09 | 8229 | |
b80f6443 | 8230 | am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` |
ac50fbac | 8231 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:- |
b80f6443 | 8232 | }$am_cv_proto_iconv" >&5 |
3185942a JA |
8233 | $as_echo "${ac_t:- |
8234 | }$am_cv_proto_iconv" >&6; } | |
f73dda09 | 8235 | |
b80f6443 JA |
8236 | cat >>confdefs.h <<_ACEOF |
8237 | #define ICONV_CONST $am_cv_proto_iconv_arg1 | |
8238 | _ACEOF | |
8239 | ||
8240 | fi | |
8241 | ||
8242 | ||
ac50fbac | 8243 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5 |
3185942a | 8244 | $as_echo_n "checking for nl_langinfo and CODESET... " >&6; } |
ac50fbac | 8245 | if ${am_cv_langinfo_codeset+:} false; then : |
3185942a | 8246 | $as_echo_n "(cached) " >&6 |
f73dda09 | 8247 | else |
ac50fbac | 8248 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 8249 | /* end confdefs.h. */ |
b80f6443 | 8250 | #include <langinfo.h> |
f73dda09 JA |
8251 | int |
8252 | main () | |
8253 | { | |
b80f6443 | 8254 | char* cs = nl_langinfo(CODESET); |
f73dda09 JA |
8255 | ; |
8256 | return 0; | |
8257 | } | |
8258 | _ACEOF | |
ac50fbac | 8259 | if ac_fn_c_try_link "$LINENO"; then : |
b80f6443 | 8260 | am_cv_langinfo_codeset=yes |
f73dda09 | 8261 | else |
ac50fbac | 8262 | am_cv_langinfo_codeset=no |
f73dda09 | 8263 | fi |
ac50fbac CR |
8264 | rm -f core conftest.err conftest.$ac_objext \ |
8265 | conftest$ac_exeext conftest.$ac_ext | |
b80f6443 | 8266 | |
f73dda09 | 8267 | fi |
ac50fbac | 8268 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5 |
3185942a | 8269 | $as_echo "$am_cv_langinfo_codeset" >&6; } |
b80f6443 | 8270 | if test $am_cv_langinfo_codeset = yes; then |
f73dda09 | 8271 | |
ac50fbac | 8272 | $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h |
f73dda09 | 8273 | |
b80f6443 | 8274 | fi |
f73dda09 | 8275 | |
b80f6443 | 8276 | if test $ac_cv_header_locale_h = yes; then |
f73dda09 | 8277 | |
ac50fbac | 8278 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 |
3185942a | 8279 | $as_echo_n "checking for LC_MESSAGES... " >&6; } |
ac50fbac | 8280 | if ${am_cv_val_LC_MESSAGES+:} false; then : |
3185942a | 8281 | $as_echo_n "(cached) " >&6 |
f73dda09 | 8282 | else |
ac50fbac | 8283 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 8284 | /* end confdefs.h. */ |
b80f6443 | 8285 | #include <locale.h> |
f73dda09 JA |
8286 | int |
8287 | main () | |
8288 | { | |
b80f6443 | 8289 | return LC_MESSAGES |
f73dda09 JA |
8290 | ; |
8291 | return 0; | |
8292 | } | |
8293 | _ACEOF | |
ac50fbac | 8294 | if ac_fn_c_try_link "$LINENO"; then : |
b80f6443 | 8295 | am_cv_val_LC_MESSAGES=yes |
f73dda09 | 8296 | else |
ac50fbac | 8297 | am_cv_val_LC_MESSAGES=no |
f73dda09 | 8298 | fi |
ac50fbac CR |
8299 | rm -f core conftest.err conftest.$ac_objext \ |
8300 | conftest$ac_exeext conftest.$ac_ext | |
f73dda09 | 8301 | fi |
ac50fbac | 8302 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5 |
3185942a | 8303 | $as_echo "$am_cv_val_LC_MESSAGES" >&6; } |
b80f6443 | 8304 | if test $am_cv_val_LC_MESSAGES = yes; then |
f73dda09 | 8305 | |
ac50fbac | 8306 | $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h |
b80f6443 JA |
8307 | |
8308 | fi | |
8309 | ||
8310 | fi | |
f73dda09 | 8311 | |
b80f6443 JA |
8312 | for ac_prog in bison |
8313 | do | |
8314 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
8315 | set dummy $ac_prog; ac_word=$2 | |
ac50fbac | 8316 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3185942a | 8317 | $as_echo_n "checking for $ac_word... " >&6; } |
ac50fbac | 8318 | if ${ac_cv_prog_INTLBISON+:} false; then : |
3185942a | 8319 | $as_echo_n "(cached) " >&6 |
f73dda09 | 8320 | else |
b80f6443 JA |
8321 | if test -n "$INTLBISON"; then |
8322 | ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test. | |
8323 | else | |
8324 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
8325 | for as_dir in $PATH | |
8326 | do | |
8327 | IFS=$as_save_IFS | |
8328 | test -z "$as_dir" && as_dir=. | |
ac50fbac CR |
8329 | for ac_exec_ext in '' $ac_executable_extensions; do |
8330 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
b80f6443 | 8331 | ac_cv_prog_INTLBISON="$ac_prog" |
ac50fbac | 8332 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b80f6443 JA |
8333 | break 2 |
8334 | fi | |
8335 | done | |
ac50fbac | 8336 | done |
3185942a | 8337 | IFS=$as_save_IFS |
f73dda09 | 8338 | |
b80f6443 JA |
8339 | fi |
8340 | fi | |
8341 | INTLBISON=$ac_cv_prog_INTLBISON | |
8342 | if test -n "$INTLBISON"; then | |
ac50fbac | 8343 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INTLBISON" >&5 |
3185942a | 8344 | $as_echo "$INTLBISON" >&6; } |
b80f6443 | 8345 | else |
ac50fbac | 8346 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3185942a | 8347 | $as_echo "no" >&6; } |
f73dda09 JA |
8348 | fi |
8349 | ||
3185942a | 8350 | |
b80f6443 JA |
8351 | test -n "$INTLBISON" && break |
8352 | done | |
8353 | ||
8354 | if test -z "$INTLBISON"; then | |
8355 | ac_verc_fail=yes | |
8356 | else | |
ac50fbac | 8357 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of bison" >&5 |
3185942a | 8358 | $as_echo_n "checking version of bison... " >&6; } |
b80f6443 JA |
8359 | ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'` |
8360 | case $ac_prog_version in | |
8361 | '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; | |
8362 | 1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*) | |
8363 | ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; | |
8364 | *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; | |
8365 | esac | |
ac50fbac | 8366 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5 |
3185942a | 8367 | $as_echo "$ac_prog_version" >&6; } |
b80f6443 JA |
8368 | fi |
8369 | if test $ac_verc_fail = yes; then | |
8370 | INTLBISON=: | |
8371 | fi | |
8372 | ||
8373 | ||
8374 | ||
8375 | ||
8376 | ||
8377 | ||
8378 | ||
8379 | ||
8380 | ||
8381 | ||
8382 | ||
8383 | ||
8384 | ||
8385 | ||
8386 | ||
8387 | ||
ac50fbac | 8388 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 |
3185942a JA |
8389 | $as_echo_n "checking whether NLS is requested... " >&6; } |
8390 | # Check whether --enable-nls was given. | |
ac50fbac | 8391 | if test "${enable_nls+set}" = set; then : |
3185942a | 8392 | enableval=$enable_nls; USE_NLS=$enableval |
b80f6443 JA |
8393 | else |
8394 | USE_NLS=yes | |
3185942a JA |
8395 | fi |
8396 | ||
ac50fbac | 8397 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 |
3185942a | 8398 | $as_echo "$USE_NLS" >&6; } |
b80f6443 JA |
8399 | |
8400 | ||
8401 | ||
8402 | ||
8403 | BUILD_INCLUDED_LIBINTL=no | |
8404 | USE_INCLUDED_LIBINTL=no | |
8405 | ||
8406 | LIBINTL= | |
8407 | LTLIBINTL= | |
8408 | POSUB= | |
8409 | ||
8410 | if test "$USE_NLS" = "yes"; then | |
8411 | gt_use_preinstalled_gnugettext=no | |
8412 | ||
ac50fbac | 8413 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether included gettext is requested" >&5 |
3185942a | 8414 | $as_echo_n "checking whether included gettext is requested... " >&6; } |
b80f6443 | 8415 | |
3185942a | 8416 | # Check whether --with-included-gettext was given. |
ac50fbac | 8417 | if test "${with_included_gettext+set}" = set; then : |
3185942a | 8418 | withval=$with_included_gettext; nls_cv_force_use_gnu_gettext=$withval |
b80f6443 JA |
8419 | else |
8420 | nls_cv_force_use_gnu_gettext=no | |
3185942a JA |
8421 | fi |
8422 | ||
ac50fbac | 8423 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $nls_cv_force_use_gnu_gettext" >&5 |
3185942a | 8424 | $as_echo "$nls_cv_force_use_gnu_gettext" >&6; } |
b80f6443 JA |
8425 | |
8426 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
8427 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
8428 | ||
8429 | ||
8430 | ||
8431 | ||
8432 | ||
8433 | ||
ac50fbac | 8434 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5 |
3185942a | 8435 | $as_echo_n "checking for GNU gettext in libc... " >&6; } |
ac50fbac | 8436 | if ${gt_cv_func_gnugettext2_libc+:} false; then : |
3185942a | 8437 | $as_echo_n "(cached) " >&6 |
f73dda09 | 8438 | else |
ac50fbac | 8439 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 8440 | /* end confdefs.h. */ |
b80f6443 JA |
8441 | #include <libintl.h> |
8442 | extern int _nl_msg_cat_cntr; | |
8443 | extern int *_nl_domain_bindings; | |
f73dda09 JA |
8444 | int |
8445 | main () | |
8446 | { | |
b80f6443 JA |
8447 | bindtextdomain ("", ""); |
8448 | return (int) gettext ("") + (int) ngettext ("", "", 0) + _nl_msg_cat_cntr + *_nl_domain_bindings | |
f73dda09 JA |
8449 | ; |
8450 | return 0; | |
8451 | } | |
8452 | _ACEOF | |
ac50fbac | 8453 | if ac_fn_c_try_link "$LINENO"; then : |
b80f6443 | 8454 | gt_cv_func_gnugettext2_libc=yes |
f73dda09 | 8455 | else |
ac50fbac | 8456 | gt_cv_func_gnugettext2_libc=no |
f73dda09 | 8457 | fi |
ac50fbac CR |
8458 | rm -f core conftest.err conftest.$ac_objext \ |
8459 | conftest$ac_exeext conftest.$ac_ext | |
f73dda09 | 8460 | fi |
ac50fbac | 8461 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext2_libc" >&5 |
3185942a | 8462 | $as_echo "$gt_cv_func_gnugettext2_libc" >&6; } |
f73dda09 | 8463 | |
b80f6443 | 8464 | if test "$gt_cv_func_gnugettext2_libc" != "yes"; then |
f73dda09 | 8465 | |
f73dda09 | 8466 | |
f73dda09 | 8467 | |
b80f6443 JA |
8468 | use_additional=yes |
8469 | ||
8470 | acl_save_prefix="$prefix" | |
8471 | prefix="$acl_final_prefix" | |
8472 | acl_save_exec_prefix="$exec_prefix" | |
8473 | exec_prefix="$acl_final_exec_prefix" | |
8474 | ||
8475 | eval additional_includedir=\"$includedir\" | |
8476 | eval additional_libdir=\"$libdir\" | |
8477 | ||
8478 | exec_prefix="$acl_save_exec_prefix" | |
8479 | prefix="$acl_save_prefix" | |
8480 | ||
8481 | ||
3185942a | 8482 | # Check whether --with-libintl-prefix was given. |
ac50fbac | 8483 | if test "${with_libintl_prefix+set}" = set; then : |
3185942a | 8484 | withval=$with_libintl_prefix; |
b80f6443 JA |
8485 | if test "X$withval" = "Xno"; then |
8486 | use_additional=no | |
8487 | else | |
8488 | if test "X$withval" = "X"; then | |
8489 | ||
8490 | acl_save_prefix="$prefix" | |
8491 | prefix="$acl_final_prefix" | |
8492 | acl_save_exec_prefix="$exec_prefix" | |
8493 | exec_prefix="$acl_final_exec_prefix" | |
8494 | ||
8495 | eval additional_includedir=\"$includedir\" | |
8496 | eval additional_libdir=\"$libdir\" | |
8497 | ||
8498 | exec_prefix="$acl_save_exec_prefix" | |
8499 | prefix="$acl_save_prefix" | |
8500 | ||
8501 | else | |
8502 | additional_includedir="$withval/include" | |
8503 | additional_libdir="$withval/lib" | |
8504 | fi | |
8505 | fi | |
8506 | ||
3185942a JA |
8507 | fi |
8508 | ||
b80f6443 JA |
8509 | LIBINTL= |
8510 | LTLIBINTL= | |
8511 | INCINTL= | |
8512 | rpathdirs= | |
8513 | ltrpathdirs= | |
8514 | names_already_handled= | |
8515 | names_next_round='intl ' | |
8516 | while test -n "$names_next_round"; do | |
8517 | names_this_round="$names_next_round" | |
8518 | names_next_round= | |
8519 | for name in $names_this_round; do | |
8520 | already_handled= | |
8521 | for n in $names_already_handled; do | |
8522 | if test "$n" = "$name"; then | |
8523 | already_handled=yes | |
8524 | break | |
8525 | fi | |
8526 | done | |
8527 | if test -z "$already_handled"; then | |
8528 | names_already_handled="$names_already_handled $name" | |
8529 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
8530 | eval value=\"\$HAVE_LIB$uppername\" | |
8531 | if test -n "$value"; then | |
8532 | if test "$value" = yes; then | |
8533 | eval value=\"\$LIB$uppername\" | |
8534 | test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value" | |
8535 | eval value=\"\$LTLIB$uppername\" | |
8536 | test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value" | |
8537 | else | |
8538 | : | |
8539 | fi | |
8540 | else | |
8541 | found_dir= | |
8542 | found_la= | |
8543 | found_so= | |
8544 | found_a= | |
8545 | if test $use_additional = yes; then | |
ac50fbac | 8546 | if test "X$prefer_shared" = "Xyes" && test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then |
b80f6443 JA |
8547 | found_dir="$additional_libdir" |
8548 | found_so="$additional_libdir/lib$name.$shlibext" | |
8549 | if test -f "$additional_libdir/lib$name.la"; then | |
8550 | found_la="$additional_libdir/lib$name.la" | |
8551 | fi | |
8552 | else | |
8553 | if test -f "$additional_libdir/lib$name.$libext"; then | |
8554 | found_dir="$additional_libdir" | |
8555 | found_a="$additional_libdir/lib$name.$libext" | |
8556 | if test -f "$additional_libdir/lib$name.la"; then | |
8557 | found_la="$additional_libdir/lib$name.la" | |
8558 | fi | |
8559 | fi | |
8560 | fi | |
8561 | fi | |
8562 | if test "X$found_dir" = "X"; then | |
8563 | for x in $LDFLAGS $LTLIBINTL; do | |
8564 | ||
8565 | acl_save_prefix="$prefix" | |
8566 | prefix="$acl_final_prefix" | |
8567 | acl_save_exec_prefix="$exec_prefix" | |
8568 | exec_prefix="$acl_final_exec_prefix" | |
8569 | eval x=\"$x\" | |
8570 | exec_prefix="$acl_save_exec_prefix" | |
8571 | prefix="$acl_save_prefix" | |
8572 | ||
8573 | case "$x" in | |
8574 | -L*) | |
8575 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
ac50fbac | 8576 | if test "X$prefer_shared" = "Xyes" && test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then |
b80f6443 JA |
8577 | found_dir="$dir" |
8578 | found_so="$dir/lib$name.$shlibext" | |
8579 | if test -f "$dir/lib$name.la"; then | |
8580 | found_la="$dir/lib$name.la" | |
8581 | fi | |
8582 | else | |
8583 | if test -f "$dir/lib$name.$libext"; then | |
8584 | found_dir="$dir" | |
8585 | found_a="$dir/lib$name.$libext" | |
8586 | if test -f "$dir/lib$name.la"; then | |
8587 | found_la="$dir/lib$name.la" | |
8588 | fi | |
8589 | fi | |
8590 | fi | |
8591 | ;; | |
8592 | esac | |
8593 | if test "X$found_dir" != "X"; then | |
8594 | break | |
8595 | fi | |
8596 | done | |
8597 | fi | |
8598 | if test "X$found_dir" != "X"; then | |
8599 | LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name" | |
8600 | if test "X$found_so" != "X"; then | |
8601 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then | |
8602 | LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" | |
8603 | else | |
8604 | haveit= | |
8605 | for x in $ltrpathdirs; do | |
8606 | if test "X$x" = "X$found_dir"; then | |
8607 | haveit=yes | |
8608 | break | |
8609 | fi | |
8610 | done | |
8611 | if test -z "$haveit"; then | |
8612 | ltrpathdirs="$ltrpathdirs $found_dir" | |
8613 | fi | |
8614 | if test "$hardcode_direct" = yes; then | |
8615 | LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" | |
8616 | else | |
8617 | if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then | |
8618 | LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" | |
8619 | haveit= | |
8620 | for x in $rpathdirs; do | |
8621 | if test "X$x" = "X$found_dir"; then | |
8622 | haveit=yes | |
8623 | break | |
8624 | fi | |
8625 | done | |
8626 | if test -z "$haveit"; then | |
8627 | rpathdirs="$rpathdirs $found_dir" | |
8628 | fi | |
8629 | else | |
8630 | haveit= | |
8631 | for x in $LDFLAGS $LIBINTL; do | |
8632 | ||
8633 | acl_save_prefix="$prefix" | |
8634 | prefix="$acl_final_prefix" | |
8635 | acl_save_exec_prefix="$exec_prefix" | |
8636 | exec_prefix="$acl_final_exec_prefix" | |
8637 | eval x=\"$x\" | |
8638 | exec_prefix="$acl_save_exec_prefix" | |
8639 | prefix="$acl_save_prefix" | |
8640 | ||
8641 | if test "X$x" = "X-L$found_dir"; then | |
8642 | haveit=yes | |
8643 | break | |
8644 | fi | |
8645 | done | |
8646 | if test -z "$haveit"; then | |
8647 | LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir" | |
8648 | fi | |
8649 | if test "$hardcode_minus_L" != no; then | |
8650 | LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" | |
8651 | else | |
8652 | LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" | |
8653 | fi | |
8654 | fi | |
8655 | fi | |
8656 | fi | |
8657 | else | |
8658 | if test "X$found_a" != "X"; then | |
8659 | LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a" | |
8660 | else | |
8661 | LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name" | |
8662 | fi | |
8663 | fi | |
8664 | additional_includedir= | |
8665 | case "$found_dir" in | |
8666 | */lib | */lib/) | |
8667 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` | |
8668 | additional_includedir="$basedir/include" | |
8669 | ;; | |
8670 | esac | |
8671 | if test "X$additional_includedir" != "X"; then | |
8672 | if test "X$additional_includedir" != "X/usr/include"; then | |
8673 | haveit= | |
8674 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
8675 | if test -n "$GCC"; then | |
8676 | case $host_os in | |
8677 | linux*) haveit=yes;; | |
8678 | esac | |
8679 | fi | |
8680 | fi | |
8681 | if test -z "$haveit"; then | |
8682 | for x in $CPPFLAGS $INCINTL; do | |
8683 | ||
8684 | acl_save_prefix="$prefix" | |
8685 | prefix="$acl_final_prefix" | |
8686 | acl_save_exec_prefix="$exec_prefix" | |
8687 | exec_prefix="$acl_final_exec_prefix" | |
8688 | eval x=\"$x\" | |
8689 | exec_prefix="$acl_save_exec_prefix" | |
8690 | prefix="$acl_save_prefix" | |
8691 | ||
8692 | if test "X$x" = "X-I$additional_includedir"; then | |
8693 | haveit=yes | |
8694 | break | |
8695 | fi | |
8696 | done | |
8697 | if test -z "$haveit"; then | |
8698 | if test -d "$additional_includedir"; then | |
8699 | INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir" | |
8700 | fi | |
8701 | fi | |
8702 | fi | |
8703 | fi | |
8704 | fi | |
8705 | if test -n "$found_la"; then | |
8706 | save_libdir="$libdir" | |
8707 | case "$found_la" in | |
8708 | */* | *\\*) . "$found_la" ;; | |
8709 | *) . "./$found_la" ;; | |
8710 | esac | |
8711 | libdir="$save_libdir" | |
8712 | for dep in $dependency_libs; do | |
8713 | case "$dep" in | |
8714 | -L*) | |
8715 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
8716 | if test "X$additional_libdir" != "X/usr/lib"; then | |
8717 | haveit= | |
8718 | if test "X$additional_libdir" = "X/usr/local/lib"; then | |
8719 | if test -n "$GCC"; then | |
8720 | case $host_os in | |
8721 | linux*) haveit=yes;; | |
8722 | esac | |
8723 | fi | |
8724 | fi | |
8725 | if test -z "$haveit"; then | |
8726 | haveit= | |
8727 | for x in $LDFLAGS $LIBINTL; do | |
8728 | ||
8729 | acl_save_prefix="$prefix" | |
8730 | prefix="$acl_final_prefix" | |
8731 | acl_save_exec_prefix="$exec_prefix" | |
8732 | exec_prefix="$acl_final_exec_prefix" | |
8733 | eval x=\"$x\" | |
8734 | exec_prefix="$acl_save_exec_prefix" | |
8735 | prefix="$acl_save_prefix" | |
8736 | ||
8737 | if test "X$x" = "X-L$additional_libdir"; then | |
8738 | haveit=yes | |
8739 | break | |
8740 | fi | |
8741 | done | |
8742 | if test -z "$haveit"; then | |
8743 | if test -d "$additional_libdir"; then | |
8744 | LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir" | |
8745 | fi | |
8746 | fi | |
8747 | haveit= | |
8748 | for x in $LDFLAGS $LTLIBINTL; do | |
8749 | ||
8750 | acl_save_prefix="$prefix" | |
8751 | prefix="$acl_final_prefix" | |
8752 | acl_save_exec_prefix="$exec_prefix" | |
8753 | exec_prefix="$acl_final_exec_prefix" | |
8754 | eval x=\"$x\" | |
8755 | exec_prefix="$acl_save_exec_prefix" | |
8756 | prefix="$acl_save_prefix" | |
8757 | ||
8758 | if test "X$x" = "X-L$additional_libdir"; then | |
8759 | haveit=yes | |
8760 | break | |
8761 | fi | |
8762 | done | |
8763 | if test -z "$haveit"; then | |
8764 | if test -d "$additional_libdir"; then | |
8765 | LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir" | |
8766 | fi | |
8767 | fi | |
8768 | fi | |
8769 | fi | |
8770 | ;; | |
8771 | -R*) | |
8772 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
8773 | if test "$enable_rpath" != no; then | |
8774 | haveit= | |
8775 | for x in $rpathdirs; do | |
8776 | if test "X$x" = "X$dir"; then | |
8777 | haveit=yes | |
8778 | break | |
8779 | fi | |
8780 | done | |
8781 | if test -z "$haveit"; then | |
8782 | rpathdirs="$rpathdirs $dir" | |
8783 | fi | |
8784 | haveit= | |
8785 | for x in $ltrpathdirs; do | |
8786 | if test "X$x" = "X$dir"; then | |
8787 | haveit=yes | |
8788 | break | |
8789 | fi | |
8790 | done | |
8791 | if test -z "$haveit"; then | |
8792 | ltrpathdirs="$ltrpathdirs $dir" | |
8793 | fi | |
8794 | fi | |
8795 | ;; | |
8796 | -l*) | |
8797 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
8798 | ;; | |
8799 | *.la) | |
8800 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
8801 | ;; | |
8802 | *) | |
8803 | LIBINTL="${LIBINTL}${LIBINTL:+ }$dep" | |
8804 | LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep" | |
8805 | ;; | |
8806 | esac | |
8807 | done | |
8808 | fi | |
8809 | else | |
8810 | LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" | |
8811 | LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name" | |
8812 | fi | |
8813 | fi | |
8814 | fi | |
8815 | done | |
8816 | done | |
8817 | if test "X$rpathdirs" != "X"; then | |
8818 | if test -n "$hardcode_libdir_separator"; then | |
8819 | alldirs= | |
8820 | for found_dir in $rpathdirs; do | |
8821 | alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" | |
8822 | done | |
8823 | acl_save_libdir="$libdir" | |
8824 | libdir="$alldirs" | |
8825 | eval flag=\"$hardcode_libdir_flag_spec\" | |
8826 | libdir="$acl_save_libdir" | |
8827 | LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" | |
8828 | else | |
8829 | for found_dir in $rpathdirs; do | |
8830 | acl_save_libdir="$libdir" | |
8831 | libdir="$found_dir" | |
8832 | eval flag=\"$hardcode_libdir_flag_spec\" | |
8833 | libdir="$acl_save_libdir" | |
8834 | LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" | |
8835 | done | |
8836 | fi | |
8837 | fi | |
ac50fbac CR |
8838 | if test "X$ltrpathdirs" != "X"; then |
8839 | for found_dir in $ltrpathdirs; do | |
8840 | LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" | |
8841 | done | |
8842 | fi | |
3185942a | 8843 | |
ac50fbac CR |
8844 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5 |
8845 | $as_echo_n "checking for GNU gettext in libintl... " >&6; } | |
8846 | if ${gt_cv_func_gnugettext2_libintl+:} false; then : | |
3185942a JA |
8847 | $as_echo_n "(cached) " >&6 |
8848 | else | |
ac50fbac CR |
8849 | gt_save_CPPFLAGS="$CPPFLAGS" |
8850 | CPPFLAGS="$CPPFLAGS $INCINTL" | |
8851 | gt_save_LIBS="$LIBS" | |
8852 | LIBS="$LIBS $LIBINTL" | |
8853 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3185942a | 8854 | /* end confdefs.h. */ |
ac50fbac CR |
8855 | #include <libintl.h> |
8856 | extern int _nl_msg_cat_cntr; | |
8857 | extern | |
8858 | #ifdef __cplusplus | |
8859 | "C" | |
8860 | #endif | |
8861 | const char *_nl_expand_alias (); | |
3185942a JA |
8862 | int |
8863 | main () | |
8864 | { | |
ac50fbac CR |
8865 | bindtextdomain ("", ""); |
8866 | return (int) gettext ("") + (int) ngettext ("", "", 0) + _nl_msg_cat_cntr + *_nl_expand_alias (0) | |
f73dda09 JA |
8867 | ; |
8868 | return 0; | |
8869 | } | |
8870 | _ACEOF | |
ac50fbac CR |
8871 | if ac_fn_c_try_link "$LINENO"; then : |
8872 | gt_cv_func_gnugettext2_libintl=yes | |
8873 | else | |
8874 | gt_cv_func_gnugettext2_libintl=no | |
8875 | fi | |
8876 | rm -f core conftest.err conftest.$ac_objext \ | |
8877 | conftest$ac_exeext conftest.$ac_ext | |
8878 | if test "$gt_cv_func_gnugettext2_libintl" != yes && test -n "$LIBICONV"; then | |
8879 | LIBS="$LIBS $LIBICONV" | |
8880 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3185942a | 8881 | /* end confdefs.h. */ |
ac50fbac CR |
8882 | #include <libintl.h> |
8883 | extern int _nl_msg_cat_cntr; | |
8884 | extern | |
8885 | #ifdef __cplusplus | |
8886 | "C" | |
8887 | #endif | |
8888 | const char *_nl_expand_alias (); | |
3185942a JA |
8889 | int |
8890 | main () | |
8891 | { | |
ac50fbac CR |
8892 | bindtextdomain ("", ""); |
8893 | return (int) gettext ("") + (int) ngettext ("", "", 0) + _nl_msg_cat_cntr + *_nl_expand_alias (0) | |
3185942a JA |
8894 | ; |
8895 | return 0; | |
8896 | } | |
8897 | _ACEOF | |
ac50fbac CR |
8898 | if ac_fn_c_try_link "$LINENO"; then : |
8899 | LIBINTL="$LIBINTL $LIBICONV" | |
8900 | LTLIBINTL="$LTLIBINTL $LTLIBICONV" | |
8901 | gt_cv_func_gnugettext2_libintl=yes | |
3185942a | 8902 | |
3185942a | 8903 | fi |
ac50fbac CR |
8904 | rm -f core conftest.err conftest.$ac_objext \ |
8905 | conftest$ac_exeext conftest.$ac_ext | |
8906 | fi | |
8907 | CPPFLAGS="$gt_save_CPPFLAGS" | |
8908 | LIBS="$gt_save_LIBS" | |
8909 | fi | |
8910 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext2_libintl" >&5 | |
8911 | $as_echo "$gt_cv_func_gnugettext2_libintl" >&6; } | |
8912 | fi | |
3185942a | 8913 | |
ac50fbac CR |
8914 | if test "$gt_cv_func_gnugettext2_libc" = "yes" \ |
8915 | || { test "$gt_cv_func_gnugettext2_libintl" = "yes" \ | |
8916 | && test "$PACKAGE" != gettext-runtime \ | |
8917 | && test "$PACKAGE" != gettext-tools; }; then | |
8918 | gt_use_preinstalled_gnugettext=yes | |
8919 | else | |
8920 | LIBINTL= | |
8921 | LTLIBINTL= | |
8922 | INCINTL= | |
8923 | fi | |
0628567a | 8924 | |
3185942a | 8925 | |
ac50fbac CR |
8926 | if test "$gt_use_preinstalled_gnugettext" != "yes"; then |
8927 | nls_cv_use_gnu_gettext=yes | |
8928 | fi | |
8929 | fi | |
3185942a | 8930 | |
ac50fbac CR |
8931 | if test "$nls_cv_use_gnu_gettext" = "yes"; then |
8932 | BUILD_INCLUDED_LIBINTL=yes | |
8933 | USE_INCLUDED_LIBINTL=yes | |
8934 | LIBINTL="lib/intl/libintl.a $LIBICONV" | |
8935 | LTLIBINTL="lib/intl/libintl.a $LTLIBICONV" | |
8936 | LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'` | |
8937 | fi | |
f73dda09 | 8938 | |
ac50fbac CR |
8939 | if test "$gt_use_preinstalled_gnugettext" = "yes" \ |
8940 | || test "$nls_cv_use_gnu_gettext" = "yes"; then | |
8941 | CATOBJEXT=.gmo | |
8942 | fi | |
ccc6cda3 | 8943 | |
ccc6cda3 | 8944 | |
ac50fbac CR |
8945 | if test "$gt_use_preinstalled_gnugettext" = "yes" \ |
8946 | || test "$nls_cv_use_gnu_gettext" = "yes"; then | |
b80f6443 | 8947 | |
ac50fbac | 8948 | $as_echo "#define ENABLE_NLS 1" >>confdefs.h |
b80f6443 | 8949 | |
ac50fbac CR |
8950 | else |
8951 | USE_NLS=no | |
8952 | fi | |
8953 | fi | |
ccc6cda3 | 8954 | |
ac50fbac CR |
8955 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5 |
8956 | $as_echo_n "checking whether to use NLS... " >&6; } | |
8957 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 | |
8958 | $as_echo "$USE_NLS" >&6; } | |
8959 | if test "$USE_NLS" = "yes"; then | |
8960 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5 | |
8961 | $as_echo_n "checking where the gettext function comes from... " >&6; } | |
8962 | if test "$gt_use_preinstalled_gnugettext" = "yes"; then | |
8963 | if test "$gt_cv_func_gnugettext2_libintl" = "yes"; then | |
8964 | gt_source="external libintl" | |
8965 | else | |
8966 | gt_source="libc" | |
8967 | fi | |
8968 | else | |
8969 | gt_source="included intl directory" | |
8970 | fi | |
8971 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5 | |
8972 | $as_echo "$gt_source" >&6; } | |
8973 | fi | |
f73dda09 | 8974 | |
ac50fbac | 8975 | if test "$USE_NLS" = "yes"; then |
f73dda09 | 8976 | |
ac50fbac CR |
8977 | if test "$gt_use_preinstalled_gnugettext" = "yes"; then |
8978 | if test "$gt_cv_func_gnugettext2_libintl" = "yes"; then | |
8979 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5 | |
8980 | $as_echo_n "checking how to link with libintl... " >&6; } | |
8981 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5 | |
8982 | $as_echo "$LIBINTL" >&6; } | |
0628567a | 8983 | |
ac50fbac CR |
8984 | for element in $INCINTL; do |
8985 | haveit= | |
8986 | for x in $CPPFLAGS; do | |
3185942a | 8987 | |
ac50fbac CR |
8988 | acl_save_prefix="$prefix" |
8989 | prefix="$acl_final_prefix" | |
8990 | acl_save_exec_prefix="$exec_prefix" | |
8991 | exec_prefix="$acl_final_exec_prefix" | |
8992 | eval x=\"$x\" | |
8993 | exec_prefix="$acl_save_exec_prefix" | |
8994 | prefix="$acl_save_prefix" | |
ccc6cda3 | 8995 | |
ac50fbac CR |
8996 | if test "X$x" = "X$element"; then |
8997 | haveit=yes | |
8998 | break | |
8999 | fi | |
9000 | done | |
9001 | if test -z "$haveit"; then | |
9002 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
9003 | fi | |
9004 | done | |
ccc6cda3 | 9005 | |
ac50fbac | 9006 | fi |
b80f6443 | 9007 | |
f73dda09 | 9008 | |
ac50fbac | 9009 | $as_echo "#define HAVE_GETTEXT 1" >>confdefs.h |
f73dda09 | 9010 | |
f73dda09 | 9011 | |
ac50fbac | 9012 | $as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h |
0628567a | 9013 | |
ac50fbac | 9014 | fi |
3185942a | 9015 | |
ac50fbac CR |
9016 | POSUB=po |
9017 | fi | |
ccc6cda3 | 9018 | |
ac50fbac CR |
9019 | |
9020 | if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then | |
9021 | BUILD_INCLUDED_LIBINTL=yes | |
9022 | fi | |
ccc6cda3 | 9023 | |
b80f6443 | 9024 | |
ac50fbac CR |
9025 | |
9026 | ||
9027 | ||
9028 | nls_cv_header_intl= | |
9029 | nls_cv_header_libgt= | |
9030 | ||
9031 | DATADIRNAME=share | |
9032 | ||
9033 | ||
9034 | INSTOBJEXT=.mo | |
9035 | ||
9036 | ||
9037 | GENCAT=gencat | |
9038 | ||
9039 | ||
9040 | if test "$USE_INCLUDED_LIBINTL" = yes; then | |
9041 | INTLOBJS="\$(GETTOBJS)" | |
9042 | fi | |
9043 | ||
9044 | ||
9045 | INTL_LIBTOOL_SUFFIX_PREFIX= | |
9046 | ||
9047 | ||
9048 | ||
9049 | INTLLIBS="$LIBINTL" | |
9050 | ||
9051 | ||
9052 | ||
9053 | ||
9054 | ||
9055 | ||
9056 | ||
9057 | ac_header_dirent=no | |
9058 | for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do | |
9059 | as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` | |
9060 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 | |
9061 | $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } | |
9062 | if eval \${$as_ac_Header+:} false; then : | |
3185942a | 9063 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 9064 | else |
ac50fbac | 9065 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 9066 | /* end confdefs.h. */ |
ccc6cda3 | 9067 | #include <sys/types.h> |
ac50fbac | 9068 | #include <$ac_hdr> |
f73dda09 JA |
9069 | |
9070 | int | |
9071 | main () | |
9072 | { | |
ac50fbac CR |
9073 | if ((DIR *) 0) |
9074 | return 0; | |
f73dda09 JA |
9075 | ; |
9076 | return 0; | |
9077 | } | |
9078 | _ACEOF | |
ac50fbac CR |
9079 | if ac_fn_c_try_compile "$LINENO"; then : |
9080 | eval "$as_ac_Header=yes" | |
ccc6cda3 | 9081 | else |
ac50fbac | 9082 | eval "$as_ac_Header=no" |
ccc6cda3 | 9083 | fi |
3185942a | 9084 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
ccc6cda3 | 9085 | fi |
ac50fbac CR |
9086 | eval ac_res=\$$as_ac_Header |
9087 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
9088 | $as_echo "$ac_res" >&6; } | |
9089 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
9090 | cat >>confdefs.h <<_ACEOF | |
9091 | #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 | |
b80f6443 JA |
9092 | _ACEOF |
9093 | ||
ac50fbac CR |
9094 | ac_header_dirent=$ac_hdr; break |
9095 | fi | |
ccc6cda3 | 9096 | |
ac50fbac CR |
9097 | done |
9098 | # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. | |
9099 | if test $ac_header_dirent = dirent.h; then | |
9100 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 | |
9101 | $as_echo_n "checking for library containing opendir... " >&6; } | |
9102 | if ${ac_cv_search_opendir+:} false; then : | |
17345e5a JA |
9103 | $as_echo_n "(cached) " >&6 |
9104 | else | |
ac50fbac CR |
9105 | ac_func_search_save_LIBS=$LIBS |
9106 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
17345e5a JA |
9107 | /* end confdefs.h. */ |
9108 | ||
ac50fbac CR |
9109 | /* Override any GCC internal prototype to avoid an error. |
9110 | Use char because int might match the return type of a GCC | |
9111 | builtin and then its argument prototype would still apply. */ | |
9112 | #ifdef __cplusplus | |
9113 | extern "C" | |
9114 | #endif | |
9115 | char opendir (); | |
17345e5a JA |
9116 | int |
9117 | main () | |
9118 | { | |
ac50fbac | 9119 | return opendir (); |
17345e5a JA |
9120 | ; |
9121 | return 0; | |
9122 | } | |
9123 | _ACEOF | |
ac50fbac CR |
9124 | for ac_lib in '' dir; do |
9125 | if test -z "$ac_lib"; then | |
9126 | ac_res="none required" | |
9127 | else | |
9128 | ac_res=-l$ac_lib | |
9129 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
9130 | fi | |
9131 | if ac_fn_c_try_link "$LINENO"; then : | |
9132 | ac_cv_search_opendir=$ac_res | |
9133 | fi | |
9134 | rm -f core conftest.err conftest.$ac_objext \ | |
9135 | conftest$ac_exeext | |
9136 | if ${ac_cv_search_opendir+:} false; then : | |
9137 | break | |
9138 | fi | |
9139 | done | |
9140 | if ${ac_cv_search_opendir+:} false; then : | |
17345e5a | 9141 | |
ac50fbac CR |
9142 | else |
9143 | ac_cv_search_opendir=no | |
9144 | fi | |
9145 | rm conftest.$ac_ext | |
9146 | LIBS=$ac_func_search_save_LIBS | |
17345e5a | 9147 | fi |
ac50fbac CR |
9148 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 |
9149 | $as_echo "$ac_cv_search_opendir" >&6; } | |
9150 | ac_res=$ac_cv_search_opendir | |
9151 | if test "$ac_res" != no; then : | |
9152 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
17345e5a | 9153 | |
17345e5a | 9154 | fi |
ac50fbac CR |
9155 | |
9156 | else | |
9157 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 | |
9158 | $as_echo_n "checking for library containing opendir... " >&6; } | |
9159 | if ${ac_cv_search_opendir+:} false; then : | |
17345e5a JA |
9160 | $as_echo_n "(cached) " >&6 |
9161 | else | |
ac50fbac CR |
9162 | ac_func_search_save_LIBS=$LIBS |
9163 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
17345e5a | 9164 | /* end confdefs.h. */ |
ac50fbac CR |
9165 | |
9166 | /* Override any GCC internal prototype to avoid an error. | |
9167 | Use char because int might match the return type of a GCC | |
9168 | builtin and then its argument prototype would still apply. */ | |
9169 | #ifdef __cplusplus | |
9170 | extern "C" | |
9171 | #endif | |
9172 | char opendir (); | |
17345e5a JA |
9173 | int |
9174 | main () | |
9175 | { | |
ac50fbac | 9176 | return opendir (); |
17345e5a JA |
9177 | ; |
9178 | return 0; | |
9179 | } | |
9180 | _ACEOF | |
ac50fbac CR |
9181 | for ac_lib in '' x; do |
9182 | if test -z "$ac_lib"; then | |
9183 | ac_res="none required" | |
9184 | else | |
9185 | ac_res=-l$ac_lib | |
9186 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
9187 | fi | |
9188 | if ac_fn_c_try_link "$LINENO"; then : | |
9189 | ac_cv_search_opendir=$ac_res | |
9190 | fi | |
9191 | rm -f core conftest.err conftest.$ac_objext \ | |
9192 | conftest$ac_exeext | |
9193 | if ${ac_cv_search_opendir+:} false; then : | |
9194 | break | |
17345e5a | 9195 | fi |
ac50fbac CR |
9196 | done |
9197 | if ${ac_cv_search_opendir+:} false; then : | |
17345e5a | 9198 | |
17345e5a | 9199 | else |
ac50fbac | 9200 | ac_cv_search_opendir=no |
17345e5a | 9201 | fi |
ac50fbac CR |
9202 | rm conftest.$ac_ext |
9203 | LIBS=$ac_func_search_save_LIBS | |
17345e5a | 9204 | fi |
ac50fbac CR |
9205 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 |
9206 | $as_echo "$ac_cv_search_opendir" >&6; } | |
9207 | ac_res=$ac_cv_search_opendir | |
9208 | if test "$ac_res" != no; then : | |
9209 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
17345e5a JA |
9210 | |
9211 | fi | |
9212 | ||
9213 | fi | |
9214 | ||
ac50fbac CR |
9215 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 |
9216 | $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } | |
9217 | if ${ac_cv_header_time+:} false; then : | |
3185942a | 9218 | $as_echo_n "(cached) " >&6 |
f73dda09 | 9219 | else |
ac50fbac | 9220 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 9221 | /* end confdefs.h. */ |
ac50fbac CR |
9222 | #include <sys/types.h> |
9223 | #include <sys/time.h> | |
9224 | #include <time.h> | |
b80f6443 | 9225 | |
f73dda09 JA |
9226 | int |
9227 | main () | |
9228 | { | |
ac50fbac CR |
9229 | if ((struct tm *) 0) |
9230 | return 0; | |
f73dda09 JA |
9231 | ; |
9232 | return 0; | |
9233 | } | |
9234 | _ACEOF | |
ac50fbac CR |
9235 | if ac_fn_c_try_compile "$LINENO"; then : |
9236 | ac_cv_header_time=yes | |
f73dda09 | 9237 | else |
ac50fbac CR |
9238 | ac_cv_header_time=no |
9239 | fi | |
9240 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
9241 | fi | |
9242 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 | |
9243 | $as_echo "$ac_cv_header_time" >&6; } | |
9244 | if test $ac_cv_header_time = yes; then | |
9245 | ||
9246 | $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h | |
0628567a | 9247 | |
f73dda09 | 9248 | fi |
3185942a | 9249 | |
0628567a | 9250 | |
b80f6443 | 9251 | |
ac50fbac CR |
9252 | for ac_header in inttypes.h |
9253 | do : | |
9254 | ac_fn_c_check_header_mongrel "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default" | |
9255 | if test "x$ac_cv_header_inttypes_h" = xyes; then : | |
9256 | cat >>confdefs.h <<_ACEOF | |
9257 | #define HAVE_INTTYPES_H 1 | |
9258 | _ACEOF | |
9259 | ||
9260 | fi | |
9261 | ||
9262 | done | |
9263 | ||
9264 | ||
9265 | ||
9266 | for ac_header in unistd.h stdlib.h stdarg.h varargs.h limits.h string.h \ | |
9267 | memory.h locale.h termcap.h termio.h termios.h dlfcn.h \ | |
9268 | stdbool.h stddef.h stdint.h netdb.h pwd.h grp.h strings.h \ | |
9269 | regex.h syslog.h ulimit.h | |
9270 | do : | |
9271 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
9272 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
9273 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
9274 | cat >>confdefs.h <<_ACEOF | |
9275 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
0628567a | 9276 | _ACEOF |
b80f6443 | 9277 | |
ac50fbac CR |
9278 | fi |
9279 | ||
9280 | done | |
9281 | ||
9282 | for ac_header in sys/pte.h sys/stream.h sys/select.h sys/file.h \ | |
9283 | sys/resource.h sys/param.h sys/socket.h sys/stat.h \ | |
9284 | sys/time.h sys/times.h sys/types.h sys/wait.h | |
9285 | do : | |
9286 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
9287 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
9288 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
9289 | cat >>confdefs.h <<_ACEOF | |
9290 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
f73dda09 | 9291 | _ACEOF |
0628567a | 9292 | |
f73dda09 | 9293 | fi |
3185942a | 9294 | |
ac50fbac CR |
9295 | done |
9296 | ||
9297 | for ac_header in netinet/in.h arpa/inet.h | |
9298 | do : | |
9299 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
9300 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
9301 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
9302 | cat >>confdefs.h <<_ACEOF | |
9303 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
9304 | _ACEOF | |
0628567a | 9305 | |
b80f6443 | 9306 | fi |
3185942a | 9307 | |
ac50fbac CR |
9308 | done |
9309 | ||
9310 | ||
9311 | ac_fn_c_check_header_compile "$LINENO" "sys/ptem.h" "ac_cv_header_sys_ptem_h" " | |
9312 | #if HAVE_SYS_STREAM_H | |
9313 | # include <sys/stream.h> | |
9314 | #endif | |
9315 | ||
9316 | " | |
9317 | if test "x$ac_cv_header_sys_ptem_h" = xyes; then : | |
9318 | ||
ccc6cda3 | 9319 | fi |
3185942a | 9320 | |
ac50fbac CR |
9321 | |
9322 | ||
9323 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
9324 | # for constant arguments. Useless! | |
9325 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 | |
9326 | $as_echo_n "checking for working alloca.h... " >&6; } | |
9327 | if ${ac_cv_working_alloca_h+:} false; then : | |
9328 | $as_echo_n "(cached) " >&6 | |
9329 | else | |
9330 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0628567a | 9331 | /* end confdefs.h. */ |
ac50fbac | 9332 | #include <alloca.h> |
f73dda09 JA |
9333 | int |
9334 | main () | |
9335 | { | |
ac50fbac CR |
9336 | char *p = (char *) alloca (2 * sizeof (int)); |
9337 | if (p) return 0; | |
f73dda09 JA |
9338 | ; |
9339 | return 0; | |
9340 | } | |
9341 | _ACEOF | |
ac50fbac CR |
9342 | if ac_fn_c_try_link "$LINENO"; then : |
9343 | ac_cv_working_alloca_h=yes | |
f73dda09 | 9344 | else |
ac50fbac CR |
9345 | ac_cv_working_alloca_h=no |
9346 | fi | |
9347 | rm -f core conftest.err conftest.$ac_objext \ | |
9348 | conftest$ac_exeext conftest.$ac_ext | |
9349 | fi | |
9350 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 | |
9351 | $as_echo "$ac_cv_working_alloca_h" >&6; } | |
9352 | if test $ac_cv_working_alloca_h = yes; then | |
9353 | ||
9354 | $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h | |
0628567a | 9355 | |
f73dda09 | 9356 | fi |
3185942a | 9357 | |
ac50fbac CR |
9358 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 |
9359 | $as_echo_n "checking for alloca... " >&6; } | |
9360 | if ${ac_cv_func_alloca_works+:} false; then : | |
9361 | $as_echo_n "(cached) " >&6 | |
f73dda09 | 9362 | else |
ac50fbac | 9363 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 9364 | /* end confdefs.h. */ |
ac50fbac CR |
9365 | #ifdef __GNUC__ |
9366 | # define alloca __builtin_alloca | |
9367 | #else | |
9368 | # ifdef _MSC_VER | |
9369 | # include <malloc.h> | |
9370 | # define alloca _alloca | |
9371 | # else | |
9372 | # ifdef HAVE_ALLOCA_H | |
9373 | # include <alloca.h> | |
9374 | # else | |
9375 | # ifdef _AIX | |
9376 | #pragma alloca | |
9377 | # else | |
9378 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
9379 | void *alloca (size_t); | |
9380 | # endif | |
9381 | # endif | |
9382 | # endif | |
9383 | # endif | |
9384 | #endif | |
9385 | ||
f73dda09 JA |
9386 | int |
9387 | main () | |
9388 | { | |
ac50fbac CR |
9389 | char *p = (char *) alloca (1); |
9390 | if (p) return 0; | |
f73dda09 JA |
9391 | ; |
9392 | return 0; | |
9393 | } | |
9394 | _ACEOF | |
ac50fbac CR |
9395 | if ac_fn_c_try_link "$LINENO"; then : |
9396 | ac_cv_func_alloca_works=yes | |
ccc6cda3 | 9397 | else |
ac50fbac | 9398 | ac_cv_func_alloca_works=no |
f73dda09 | 9399 | fi |
ac50fbac CR |
9400 | rm -f core conftest.err conftest.$ac_objext \ |
9401 | conftest$ac_exeext conftest.$ac_ext | |
f73dda09 | 9402 | fi |
ac50fbac CR |
9403 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 |
9404 | $as_echo "$ac_cv_func_alloca_works" >&6; } | |
3185942a | 9405 | |
ac50fbac | 9406 | if test $ac_cv_func_alloca_works = yes; then |
3185942a | 9407 | |
ac50fbac | 9408 | $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h |
3185942a | 9409 | |
ac50fbac CR |
9410 | else |
9411 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
9412 | # that cause trouble. Some versions do not even contain alloca or | |
9413 | # contain a buggy version. If you still want to use their alloca, | |
9414 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
ccc6cda3 | 9415 | |
ac50fbac | 9416 | ALLOCA=\${LIBOBJDIR}alloca.$ac_objext |
b80f6443 | 9417 | |
ac50fbac CR |
9418 | $as_echo "#define C_ALLOCA 1" >>confdefs.h |
9419 | ||
9420 | ||
9421 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 | |
9422 | $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } | |
9423 | if ${ac_cv_os_cray+:} false; then : | |
3185942a | 9424 | $as_echo_n "(cached) " >&6 |
f73dda09 | 9425 | else |
ac50fbac | 9426 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 9427 | /* end confdefs.h. */ |
ac50fbac CR |
9428 | #if defined CRAY && ! defined CRAY2 |
9429 | webecray | |
9430 | #else | |
9431 | wenotbecray | |
9432 | #endif | |
3185942a | 9433 | |
f73dda09 | 9434 | _ACEOF |
ac50fbac CR |
9435 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
9436 | $EGREP "webecray" >/dev/null 2>&1; then : | |
9437 | ac_cv_os_cray=yes | |
9438 | else | |
9439 | ac_cv_os_cray=no | |
9440 | fi | |
9441 | rm -f conftest* | |
9442 | ||
9443 | fi | |
9444 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 | |
9445 | $as_echo "$ac_cv_os_cray" >&6; } | |
9446 | if test $ac_cv_os_cray = yes; then | |
9447 | for ac_func in _getb67 GETB67 getb67; do | |
9448 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
9449 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
9450 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | |
9451 | ||
9452 | cat >>confdefs.h <<_ACEOF | |
9453 | #define CRAY_STACKSEG_END $ac_func | |
0628567a | 9454 | _ACEOF |
ac50fbac CR |
9455 | |
9456 | break | |
9457 | fi | |
9458 | ||
9459 | done | |
9460 | fi | |
9461 | ||
9462 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 | |
9463 | $as_echo_n "checking stack direction for C alloca... " >&6; } | |
9464 | if ${ac_cv_c_stack_direction+:} false; then : | |
9465 | $as_echo_n "(cached) " >&6 | |
9466 | else | |
9467 | if test "$cross_compiling" = yes; then : | |
9468 | ac_cv_c_stack_direction=0 | |
9469 | else | |
9470 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0628567a | 9471 | /* end confdefs.h. */ |
f73dda09 JA |
9472 | $ac_includes_default |
9473 | int | |
ac50fbac | 9474 | find_stack_direction (int *addr, int depth) |
f73dda09 | 9475 | { |
ac50fbac CR |
9476 | int dir, dummy = 0; |
9477 | if (! addr) | |
9478 | addr = &dummy; | |
9479 | *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; | |
9480 | dir = depth ? find_stack_direction (addr, depth - 1) : 0; | |
9481 | return dir + dummy; | |
9482 | } | |
b80f6443 | 9483 | |
ac50fbac CR |
9484 | int |
9485 | main (int argc, char **argv) | |
9486 | { | |
9487 | return find_stack_direction (0, argc + !argv + 20) < 0; | |
f73dda09 JA |
9488 | } |
9489 | _ACEOF | |
ac50fbac CR |
9490 | if ac_fn_c_try_run "$LINENO"; then : |
9491 | ac_cv_c_stack_direction=1 | |
f73dda09 | 9492 | else |
ac50fbac CR |
9493 | ac_cv_c_stack_direction=-1 |
9494 | fi | |
9495 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
9496 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
9497 | fi | |
9498 | ||
9499 | fi | |
9500 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 | |
9501 | $as_echo "$ac_cv_c_stack_direction" >&6; } | |
9502 | cat >>confdefs.h <<_ACEOF | |
9503 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
9504 | _ACEOF | |
9505 | ||
0628567a | 9506 | |
f73dda09 | 9507 | fi |
3185942a | 9508 | |
ac50fbac CR |
9509 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getpgrp requires zero arguments" >&5 |
9510 | $as_echo_n "checking whether getpgrp requires zero arguments... " >&6; } | |
9511 | if ${ac_cv_func_getpgrp_void+:} false; then : | |
9512 | $as_echo_n "(cached) " >&6 | |
f73dda09 | 9513 | else |
ac50fbac CR |
9514 | # Use it with a single arg. |
9515 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0628567a | 9516 | /* end confdefs.h. */ |
b80f6443 JA |
9517 | $ac_includes_default |
9518 | int | |
9519 | main () | |
9520 | { | |
ac50fbac | 9521 | getpgrp (0); |
b80f6443 JA |
9522 | ; |
9523 | return 0; | |
9524 | } | |
9525 | _ACEOF | |
ac50fbac CR |
9526 | if ac_fn_c_try_compile "$LINENO"; then : |
9527 | ac_cv_func_getpgrp_void=no | |
9528 | else | |
9529 | ac_cv_func_getpgrp_void=yes | |
9530 | fi | |
9531 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
9532 | ||
9533 | fi | |
9534 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getpgrp_void" >&5 | |
9535 | $as_echo "$ac_cv_func_getpgrp_void" >&6; } | |
9536 | if test $ac_cv_func_getpgrp_void = yes; then | |
9537 | ||
9538 | $as_echo "#define GETPGRP_VOID 1" >>confdefs.h | |
9539 | ||
9540 | fi | |
9541 | ||
9542 | if ${ac_cv_func_setvbuf_reversed+:} false; then : | |
9543 | $as_echo_n "(cached) " >&6 | |
9544 | else | |
9545 | ac_cv_func_setvbuf_reversed=no | |
9546 | fi | |
9547 | ||
9548 | ||
9549 | for ac_func in vprintf | |
9550 | do : | |
9551 | ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf" | |
9552 | if test "x$ac_cv_func_vprintf" = xyes; then : | |
9553 | cat >>confdefs.h <<_ACEOF | |
9554 | #define HAVE_VPRINTF 1 | |
0628567a | 9555 | _ACEOF |
ac50fbac CR |
9556 | |
9557 | ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt" | |
9558 | if test "x$ac_cv_func__doprnt" = xyes; then : | |
9559 | ||
9560 | $as_echo "#define HAVE_DOPRNT 1" >>confdefs.h | |
9561 | ||
9562 | fi | |
9563 | ||
9564 | fi | |
9565 | done | |
9566 | ||
9567 | ||
9568 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strcoll" >&5 | |
9569 | $as_echo_n "checking for working strcoll... " >&6; } | |
9570 | if ${ac_cv_func_strcoll_works+:} false; then : | |
9571 | $as_echo_n "(cached) " >&6 | |
9572 | else | |
9573 | if test "$cross_compiling" = yes; then : | |
9574 | ac_cv_func_strcoll_works=no | |
9575 | else | |
9576 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0628567a | 9577 | /* end confdefs.h. */ |
f73dda09 JA |
9578 | $ac_includes_default |
9579 | int | |
9580 | main () | |
9581 | { | |
ac50fbac CR |
9582 | return (strcoll ("abc", "def") >= 0 || |
9583 | strcoll ("ABC", "DEF") >= 0 || | |
9584 | strcoll ("123", "456") >= 0) | |
f73dda09 JA |
9585 | ; |
9586 | return 0; | |
9587 | } | |
9588 | _ACEOF | |
ac50fbac CR |
9589 | if ac_fn_c_try_run "$LINENO"; then : |
9590 | ac_cv_func_strcoll_works=yes | |
f73dda09 | 9591 | else |
ac50fbac CR |
9592 | ac_cv_func_strcoll_works=no |
9593 | fi | |
9594 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
9595 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
9596 | fi | |
0628567a | 9597 | |
f73dda09 | 9598 | fi |
ac50fbac CR |
9599 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strcoll_works" >&5 |
9600 | $as_echo "$ac_cv_func_strcoll_works" >&6; } | |
9601 | if test $ac_cv_func_strcoll_works = yes; then | |
3185942a | 9602 | |
ac50fbac | 9603 | $as_echo "#define HAVE_STRCOLL 1" >>confdefs.h |
0628567a | 9604 | |
b80f6443 | 9605 | fi |
3185942a | 9606 | |
ac50fbac CR |
9607 | |
9608 | ||
9609 | if test "$ac_cv_func_alloca_works" = "no" && test "$opt_bash_malloc" = "no"; then | |
9610 | MALLOC_TARGET=alloca | |
9611 | MALLOC_SRC=alloca.c | |
9612 | ||
9613 | MALLOC_LIB='-lmalloc' | |
9614 | MALLOC_LIBRARY='$(ALLOC_LIBDIR)/libmalloc.a' | |
9615 | MALLOC_LDFLAGS='-L$(ALLOC_LIBDIR)' | |
9616 | MALLOC_DEP='$(MALLOC_LIBRARY)' | |
ccc6cda3 | 9617 | fi |
3185942a | 9618 | |
ac50fbac CR |
9619 | if test "$ac_cv_func_vprintf" = no; then |
9620 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for declaration of vprintf in stdio.h" >&5 | |
9621 | $as_echo_n "checking for declaration of vprintf in stdio.h... " >&6; } | |
9622 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9623 | /* end confdefs.h. */ | |
9624 | #include <stdio.h> | |
9625 | ||
0628567a | 9626 | _ACEOF |
ac50fbac CR |
9627 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
9628 | $EGREP "[int[ ]*vprintf[^a-zA-Z0-9]]" >/dev/null 2>&1; then : | |
9629 | ac_cv_func_vprintf=yes | |
9630 | fi | |
9631 | rm -f conftest* | |
9632 | ||
9633 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vprintf" >&5 | |
9634 | $as_echo "$ac_cv_func_vprintf" >&6; } | |
9635 | if test $ac_cv_func_vprintf = yes; then | |
9636 | $as_echo "#define HAVE_VPRINTF 1" >>confdefs.h | |
9637 | ||
9638 | fi | |
9639 | fi | |
9640 | ||
9641 | if test "$ac_cv_func_vprintf" = no && test "$ac_cv_func__doprnt" = "yes"; then | |
9642 | case " $LIBOBJS " in | |
9643 | *" vprint.$ac_objext "* ) ;; | |
9644 | *) LIBOBJS="$LIBOBJS vprint.$ac_objext" | |
9645 | ;; | |
9646 | esac | |
9647 | ||
9648 | fi | |
9649 | ||
9650 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 | |
9651 | $as_echo_n "checking return type of signal handlers... " >&6; } | |
9652 | if ${ac_cv_type_signal+:} false; then : | |
9653 | $as_echo_n "(cached) " >&6 | |
9654 | else | |
9655 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0628567a | 9656 | /* end confdefs.h. */ |
ac50fbac CR |
9657 | #include <sys/types.h> |
9658 | #include <signal.h> | |
9659 | ||
f73dda09 JA |
9660 | int |
9661 | main () | |
9662 | { | |
ac50fbac | 9663 | return *(signal (0, 0)) (0) == 1; |
f73dda09 JA |
9664 | ; |
9665 | return 0; | |
9666 | } | |
9667 | _ACEOF | |
ac50fbac CR |
9668 | if ac_fn_c_try_compile "$LINENO"; then : |
9669 | ac_cv_type_signal=int | |
f73dda09 | 9670 | else |
ac50fbac CR |
9671 | ac_cv_type_signal=void |
9672 | fi | |
9673 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
9674 | fi | |
9675 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 | |
9676 | $as_echo "$ac_cv_type_signal" >&6; } | |
9677 | ||
9678 | cat >>confdefs.h <<_ACEOF | |
9679 | #define RETSIGTYPE $ac_cv_type_signal | |
9680 | _ACEOF | |
9681 | ||
9682 | ||
9683 | ||
9684 | ac_fn_c_check_func "$LINENO" "__setostype" "ac_cv_func___setostype" | |
9685 | if test "x$ac_cv_func___setostype" = xyes; then : | |
9686 | $as_echo "#define HAVE_SETOSTYPE 1" >>confdefs.h | |
0628567a | 9687 | |
f73dda09 | 9688 | fi |
3185942a | 9689 | |
ac50fbac CR |
9690 | ac_fn_c_check_func "$LINENO" "wait3" "ac_cv_func_wait3" |
9691 | if test "x$ac_cv_func_wait3" = xyes; then : | |
9692 | $as_echo "#define HAVE_WAIT3 1" >>confdefs.h | |
9693 | ||
9694 | fi | |
9695 | ||
9696 | ||
9697 | ac_fn_c_check_func "$LINENO" "mkfifo" "ac_cv_func_mkfifo" | |
9698 | if test "x$ac_cv_func_mkfifo" = xyes; then : | |
9699 | $as_echo "#define HAVE_MKFIFO 1" >>confdefs.h | |
9700 | ||
9701 | else | |
9702 | $as_echo "#define MKFIFO_MISSING 1" >>confdefs.h | |
9703 | ||
9704 | fi | |
9705 | ||
9706 | ||
9707 | for ac_func in dup2 eaccess fcntl getdtablesize getgroups gethostname \ | |
9708 | getpagesize getpeername getrlimit getrusage gettimeofday \ | |
9709 | kill killpg lstat readlink sbrk select setdtablesize \ | |
9710 | setitimer tcgetpgrp uname ulimit waitpid | |
9711 | do : | |
9712 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
9713 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
9714 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | |
9715 | cat >>confdefs.h <<_ACEOF | |
9716 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
9717 | _ACEOF | |
9718 | ||
9719 | fi | |
f73dda09 | 9720 | done |
ac50fbac CR |
9721 | |
9722 | ac_fn_c_check_func "$LINENO" "rename" "ac_cv_func_rename" | |
9723 | if test "x$ac_cv_func_rename" = xyes; then : | |
9724 | $as_echo "#define HAVE_RENAME 1" >>confdefs.h | |
9725 | ||
ccc6cda3 | 9726 | else |
ac50fbac CR |
9727 | case " $LIBOBJS " in |
9728 | *" rename.$ac_objext "* ) ;; | |
9729 | *) LIBOBJS="$LIBOBJS rename.$ac_objext" | |
9730 | ;; | |
9731 | esac | |
9732 | ||
9733 | fi | |
9734 | ||
9735 | ||
9736 | ||
9737 | for ac_func in bcopy bzero confstr faccessat fnmatch \ | |
9738 | getaddrinfo gethostbyname getservbyname getservent inet_aton \ | |
9739 | imaxdiv memmove pathconf putenv raise regcomp regexec \ | |
9740 | setenv setlinebuf setlocale setvbuf siginterrupt strchr \ | |
9741 | sysconf syslog tcgetattr times ttyname tzset unsetenv | |
9742 | do : | |
9743 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
9744 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
9745 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | |
9746 | cat >>confdefs.h <<_ACEOF | |
9747 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
0628567a | 9748 | _ACEOF |
b80f6443 | 9749 | |
ac50fbac CR |
9750 | fi |
9751 | done | |
b80f6443 | 9752 | |
ac50fbac CR |
9753 | |
9754 | for ac_func in vasprintf asprintf | |
9755 | do : | |
9756 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
9757 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
9758 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | |
9759 | cat >>confdefs.h <<_ACEOF | |
9760 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
f73dda09 | 9761 | _ACEOF |
0628567a | 9762 | |
ccc6cda3 | 9763 | fi |
ac50fbac CR |
9764 | done |
9765 | ||
9766 | for ac_func in isascii isblank isgraph isprint isspace isxdigit | |
9767 | do : | |
9768 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
9769 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
9770 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | |
9771 | cat >>confdefs.h <<_ACEOF | |
9772 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
9773 | _ACEOF | |
9774 | ||
ccc6cda3 | 9775 | fi |
ac50fbac CR |
9776 | done |
9777 | ||
9778 | for ac_func in getpwent getpwnam getpwuid | |
9779 | do : | |
9780 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
9781 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
9782 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | |
9783 | cat >>confdefs.h <<_ACEOF | |
9784 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
9785 | _ACEOF | |
9786 | ||
ccc6cda3 | 9787 | fi |
ac50fbac | 9788 | done |
ccc6cda3 | 9789 | |
ac50fbac CR |
9790 | ac_fn_c_check_func "$LINENO" "getcwd" "ac_cv_func_getcwd" |
9791 | if test "x$ac_cv_func_getcwd" = xyes; then : | |
9792 | $as_echo "#define HAVE_GETCWD 1" >>confdefs.h | |
b80f6443 | 9793 | |
ac50fbac CR |
9794 | else |
9795 | case " $LIBOBJS " in | |
9796 | *" getcwd.$ac_objext "* ) ;; | |
9797 | *) LIBOBJS="$LIBOBJS getcwd.$ac_objext" | |
9798 | ;; | |
9799 | esac | |
3185942a | 9800 | |
ac50fbac | 9801 | fi |
0628567a | 9802 | |
ac50fbac CR |
9803 | ac_fn_c_check_func "$LINENO" "memset" "ac_cv_func_memset" |
9804 | if test "x$ac_cv_func_memset" = xyes; then : | |
9805 | $as_echo "#define HAVE_MEMSET 1" >>confdefs.h | |
f73dda09 | 9806 | |
f73dda09 | 9807 | else |
ac50fbac CR |
9808 | case " $LIBOBJS " in |
9809 | *" memset.$ac_objext "* ) ;; | |
9810 | *) LIBOBJS="$LIBOBJS memset.$ac_objext" | |
9811 | ;; | |
3185942a | 9812 | esac |
b80f6443 | 9813 | |
ac50fbac CR |
9814 | fi |
9815 | ||
9816 | ||
9817 | ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp" | |
9818 | if test "x$ac_cv_func_strcasecmp" = xyes; then : | |
9819 | $as_echo "#define HAVE_STRCASECMP 1" >>confdefs.h | |
9820 | ||
f73dda09 | 9821 | else |
ac50fbac CR |
9822 | case " $LIBOBJS " in |
9823 | *" strcasecmp.$ac_objext "* ) ;; | |
9824 | *) LIBOBJS="$LIBOBJS strcasecmp.$ac_objext" | |
9825 | ;; | |
9826 | esac | |
0628567a | 9827 | |
f73dda09 | 9828 | fi |
3185942a | 9829 | |
ac50fbac CR |
9830 | ac_fn_c_check_func "$LINENO" "strcasestr" "ac_cv_func_strcasestr" |
9831 | if test "x$ac_cv_func_strcasestr" = xyes; then : | |
9832 | $as_echo "#define HAVE_STRCASESTR 1" >>confdefs.h | |
9833 | ||
f73dda09 | 9834 | else |
ac50fbac CR |
9835 | case " $LIBOBJS " in |
9836 | *" strcasestr.$ac_objext "* ) ;; | |
9837 | *) LIBOBJS="$LIBOBJS strcasestr.$ac_objext" | |
9838 | ;; | |
9839 | esac | |
0628567a | 9840 | |
ac50fbac | 9841 | fi |
b80f6443 | 9842 | |
ac50fbac CR |
9843 | ac_fn_c_check_func "$LINENO" "strerror" "ac_cv_func_strerror" |
9844 | if test "x$ac_cv_func_strerror" = xyes; then : | |
9845 | $as_echo "#define HAVE_STRERROR 1" >>confdefs.h | |
b80f6443 | 9846 | |
f73dda09 | 9847 | else |
ac50fbac CR |
9848 | case " $LIBOBJS " in |
9849 | *" strerror.$ac_objext "* ) ;; | |
9850 | *) LIBOBJS="$LIBOBJS strerror.$ac_objext" | |
9851 | ;; | |
9852 | esac | |
0628567a | 9853 | |
f73dda09 | 9854 | fi |
3185942a | 9855 | |
ac50fbac CR |
9856 | ac_fn_c_check_func "$LINENO" "strftime" "ac_cv_func_strftime" |
9857 | if test "x$ac_cv_func_strftime" = xyes; then : | |
9858 | $as_echo "#define HAVE_STRFTIME 1" >>confdefs.h | |
9859 | ||
b80f6443 | 9860 | else |
ac50fbac CR |
9861 | case " $LIBOBJS " in |
9862 | *" strftime.$ac_objext "* ) ;; | |
9863 | *) LIBOBJS="$LIBOBJS strftime.$ac_objext" | |
9864 | ;; | |
9865 | esac | |
0628567a | 9866 | |
b80f6443 | 9867 | fi |
3185942a | 9868 | |
ac50fbac CR |
9869 | ac_fn_c_check_func "$LINENO" "strnlen" "ac_cv_func_strnlen" |
9870 | if test "x$ac_cv_func_strnlen" = xyes; then : | |
9871 | $as_echo "#define HAVE_STRNLEN 1" >>confdefs.h | |
9872 | ||
9873 | else | |
9874 | case " $LIBOBJS " in | |
9875 | *" strnlen.$ac_objext "* ) ;; | |
9876 | *) LIBOBJS="$LIBOBJS strnlen.$ac_objext" | |
9877 | ;; | |
9878 | esac | |
9879 | ||
ccc6cda3 | 9880 | fi |
3185942a | 9881 | |
ac50fbac CR |
9882 | ac_fn_c_check_func "$LINENO" "strpbrk" "ac_cv_func_strpbrk" |
9883 | if test "x$ac_cv_func_strpbrk" = xyes; then : | |
9884 | $as_echo "#define HAVE_STRPBRK 1" >>confdefs.h | |
b80f6443 | 9885 | |
f73dda09 | 9886 | else |
ac50fbac CR |
9887 | case " $LIBOBJS " in |
9888 | *" strpbrk.$ac_objext "* ) ;; | |
9889 | *) LIBOBJS="$LIBOBJS strpbrk.$ac_objext" | |
9890 | ;; | |
9891 | esac | |
0628567a | 9892 | |
f73dda09 | 9893 | fi |
3185942a | 9894 | |
ac50fbac CR |
9895 | ac_fn_c_check_func "$LINENO" "strstr" "ac_cv_func_strstr" |
9896 | if test "x$ac_cv_func_strstr" = xyes; then : | |
9897 | $as_echo "#define HAVE_STRSTR 1" >>confdefs.h | |
9898 | ||
ccc6cda3 | 9899 | else |
ac50fbac CR |
9900 | case " $LIBOBJS " in |
9901 | *" strstr.$ac_objext "* ) ;; | |
9902 | *) LIBOBJS="$LIBOBJS strstr.$ac_objext" | |
9903 | ;; | |
9904 | esac | |
b80f6443 | 9905 | |
ac50fbac | 9906 | fi |
b80f6443 | 9907 | |
ac50fbac CR |
9908 | |
9909 | ac_fn_c_check_func "$LINENO" "strtod" "ac_cv_func_strtod" | |
9910 | if test "x$ac_cv_func_strtod" = xyes; then : | |
9911 | $as_echo "#define HAVE_STRTOD 1" >>confdefs.h | |
9912 | ||
9913 | else | |
9914 | case " $LIBOBJS " in | |
9915 | *" strtod.$ac_objext "* ) ;; | |
9916 | *) LIBOBJS="$LIBOBJS strtod.$ac_objext" | |
9917 | ;; | |
3185942a | 9918 | esac |
ac50fbac CR |
9919 | |
9920 | fi | |
9921 | ||
9922 | ac_fn_c_check_func "$LINENO" "strtol" "ac_cv_func_strtol" | |
9923 | if test "x$ac_cv_func_strtol" = xyes; then : | |
9924 | $as_echo "#define HAVE_STRTOL 1" >>confdefs.h | |
9925 | ||
9926 | else | |
9927 | case " $LIBOBJS " in | |
9928 | *" strtol.$ac_objext "* ) ;; | |
9929 | *) LIBOBJS="$LIBOBJS strtol.$ac_objext" | |
9930 | ;; | |
3185942a | 9931 | esac |
ac50fbac CR |
9932 | |
9933 | fi | |
9934 | ||
9935 | ac_fn_c_check_func "$LINENO" "strtoul" "ac_cv_func_strtoul" | |
9936 | if test "x$ac_cv_func_strtoul" = xyes; then : | |
9937 | $as_echo "#define HAVE_STRTOUL 1" >>confdefs.h | |
9938 | ||
ccc6cda3 | 9939 | else |
ac50fbac CR |
9940 | case " $LIBOBJS " in |
9941 | *" strtoul.$ac_objext "* ) ;; | |
9942 | *) LIBOBJS="$LIBOBJS strtoul.$ac_objext" | |
9943 | ;; | |
9944 | esac | |
0628567a | 9945 | |
ccc6cda3 | 9946 | fi |
ac50fbac CR |
9947 | |
9948 | ac_fn_c_check_func "$LINENO" "strtoll" "ac_cv_func_strtoll" | |
9949 | if test "x$ac_cv_func_strtoll" = xyes; then : | |
9950 | $as_echo "#define HAVE_STRTOLL 1" >>confdefs.h | |
9951 | ||
9952 | else | |
9953 | case " $LIBOBJS " in | |
9954 | *" strtoll.$ac_objext "* ) ;; | |
9955 | *) LIBOBJS="$LIBOBJS strtoll.$ac_objext" | |
9956 | ;; | |
9957 | esac | |
9958 | ||
ccc6cda3 | 9959 | fi |
ac50fbac CR |
9960 | |
9961 | ac_fn_c_check_func "$LINENO" "strtoull" "ac_cv_func_strtoull" | |
9962 | if test "x$ac_cv_func_strtoull" = xyes; then : | |
9963 | $as_echo "#define HAVE_STRTOULL 1" >>confdefs.h | |
9964 | ||
9965 | else | |
9966 | case " $LIBOBJS " in | |
9967 | *" strtoull.$ac_objext "* ) ;; | |
9968 | *) LIBOBJS="$LIBOBJS strtoull.$ac_objext" | |
9969 | ;; | |
9970 | esac | |
9971 | ||
ccc6cda3 | 9972 | fi |
ccc6cda3 | 9973 | |
ac50fbac CR |
9974 | ac_fn_c_check_func "$LINENO" "strtoimax" "ac_cv_func_strtoimax" |
9975 | if test "x$ac_cv_func_strtoimax" = xyes; then : | |
9976 | $as_echo "#define HAVE_STRTOIMAX 1" >>confdefs.h | |
b80f6443 | 9977 | |
ac50fbac CR |
9978 | else |
9979 | case " $LIBOBJS " in | |
9980 | *" strtoimax.$ac_objext "* ) ;; | |
9981 | *) LIBOBJS="$LIBOBJS strtoimax.$ac_objext" | |
9982 | ;; | |
9983 | esac | |
3185942a | 9984 | |
ac50fbac | 9985 | fi |
0628567a | 9986 | |
ac50fbac CR |
9987 | ac_fn_c_check_func "$LINENO" "strtoumax" "ac_cv_func_strtoumax" |
9988 | if test "x$ac_cv_func_strtoumax" = xyes; then : | |
9989 | $as_echo "#define HAVE_STRTOUMAX 1" >>confdefs.h | |
f73dda09 | 9990 | |
f73dda09 | 9991 | else |
ac50fbac CR |
9992 | case " $LIBOBJS " in |
9993 | *" strtoumax.$ac_objext "* ) ;; | |
9994 | *) LIBOBJS="$LIBOBJS strtoumax.$ac_objext" | |
9995 | ;; | |
9996 | esac | |
b80f6443 | 9997 | |
ac50fbac CR |
9998 | fi |
9999 | ||
10000 | ||
10001 | ac_fn_c_check_func "$LINENO" "dprintf" "ac_cv_func_dprintf" | |
10002 | if test "x$ac_cv_func_dprintf" = xyes; then : | |
10003 | $as_echo "#define HAVE_DPRINTF 1" >>confdefs.h | |
10004 | ||
10005 | else | |
10006 | case " $LIBOBJS " in | |
10007 | *" dprintf.$ac_objext "* ) ;; | |
10008 | *) LIBOBJS="$LIBOBJS dprintf.$ac_objext" | |
10009 | ;; | |
3185942a | 10010 | esac |
b80f6443 | 10011 | |
ac50fbac CR |
10012 | fi |
10013 | ||
10014 | ||
10015 | ac_fn_c_check_func "$LINENO" "strchrnul" "ac_cv_func_strchrnul" | |
10016 | if test "x$ac_cv_func_strchrnul" = xyes; then : | |
10017 | $as_echo "#define HAVE_STRCHRNUL 1" >>confdefs.h | |
10018 | ||
10019 | else | |
10020 | case " $LIBOBJS " in | |
10021 | *" strchrnul.$ac_objext "* ) ;; | |
10022 | *) LIBOBJS="$LIBOBJS strchrnul.$ac_objext" | |
10023 | ;; | |
3185942a | 10024 | esac |
ac50fbac CR |
10025 | |
10026 | fi | |
10027 | ||
10028 | ||
10029 | ac_fn_c_check_func "$LINENO" "strdup" "ac_cv_func_strdup" | |
10030 | if test "x$ac_cv_func_strdup" = xyes; then : | |
10031 | $as_echo "#define HAVE_STRDUP 1" >>confdefs.h | |
10032 | ||
f73dda09 | 10033 | else |
ac50fbac CR |
10034 | case " $LIBOBJS " in |
10035 | *" strdup.$ac_objext "* ) ;; | |
10036 | *) LIBOBJS="$LIBOBJS strdup.$ac_objext" | |
10037 | ;; | |
10038 | esac | |
0628567a | 10039 | |
f73dda09 | 10040 | fi |
3185942a | 10041 | |
ac50fbac CR |
10042 | |
10043 | ||
10044 | ac_fn_c_check_decl "$LINENO" "AUDIT_USER_TTY" "ac_cv_have_decl_AUDIT_USER_TTY" "#include <linux/audit.h> | |
10045 | " | |
10046 | if test "x$ac_cv_have_decl_AUDIT_USER_TTY" = xyes; then : | |
10047 | ac_have_decl=1 | |
ccc6cda3 | 10048 | else |
ac50fbac CR |
10049 | ac_have_decl=0 |
10050 | fi | |
0628567a | 10051 | |
ac50fbac CR |
10052 | cat >>confdefs.h <<_ACEOF |
10053 | #define HAVE_DECL_AUDIT_USER_TTY $ac_have_decl | |
0628567a | 10054 | _ACEOF |
b80f6443 | 10055 | |
b80f6443 | 10056 | |
ac50fbac CR |
10057 | ac_fn_c_check_decl "$LINENO" "confstr" "ac_cv_have_decl_confstr" "$ac_includes_default" |
10058 | if test "x$ac_cv_have_decl_confstr" = xyes; then : | |
10059 | ac_have_decl=1 | |
f73dda09 | 10060 | else |
ac50fbac | 10061 | ac_have_decl=0 |
f73dda09 | 10062 | fi |
3185942a | 10063 | |
ac50fbac CR |
10064 | cat >>confdefs.h <<_ACEOF |
10065 | #define HAVE_DECL_CONFSTR $ac_have_decl | |
10066 | _ACEOF | |
0628567a | 10067 | |
ac50fbac CR |
10068 | ac_fn_c_check_decl "$LINENO" "printf" "ac_cv_have_decl_printf" "$ac_includes_default" |
10069 | if test "x$ac_cv_have_decl_printf" = xyes; then : | |
10070 | ac_have_decl=1 | |
10071 | else | |
10072 | ac_have_decl=0 | |
b80f6443 | 10073 | fi |
3185942a | 10074 | |
ac50fbac CR |
10075 | cat >>confdefs.h <<_ACEOF |
10076 | #define HAVE_DECL_PRINTF $ac_have_decl | |
10077 | _ACEOF | |
10078 | ||
10079 | ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default" | |
10080 | if test "x$ac_cv_have_decl_sbrk" = xyes; then : | |
10081 | ac_have_decl=1 | |
10082 | else | |
10083 | ac_have_decl=0 | |
ccc6cda3 | 10084 | fi |
3185942a | 10085 | |
ac50fbac CR |
10086 | cat >>confdefs.h <<_ACEOF |
10087 | #define HAVE_DECL_SBRK $ac_have_decl | |
0628567a | 10088 | _ACEOF |
b80f6443 | 10089 | |
ac50fbac CR |
10090 | ac_fn_c_check_decl "$LINENO" "setregid" "ac_cv_have_decl_setregid" "$ac_includes_default" |
10091 | if test "x$ac_cv_have_decl_setregid" = xyes; then : | |
10092 | ac_have_decl=1 | |
10093 | else | |
10094 | ac_have_decl=0 | |
10095 | fi | |
10096 | ||
10097 | cat >>confdefs.h <<_ACEOF | |
10098 | #define HAVE_DECL_SETREGID $ac_have_decl | |
f73dda09 | 10099 | _ACEOF |
ac50fbac CR |
10100 | |
10101 | ac_fn_c_check_decl "$LINENO" "strcpy" "ac_cv_have_decl_strcpy" "$ac_includes_default" | |
10102 | if test "x$ac_cv_have_decl_strcpy" = xyes; then : | |
10103 | ac_have_decl=1 | |
f73dda09 | 10104 | else |
ac50fbac CR |
10105 | ac_have_decl=0 |
10106 | fi | |
0628567a | 10107 | |
ac50fbac CR |
10108 | cat >>confdefs.h <<_ACEOF |
10109 | #define HAVE_DECL_STRCPY $ac_have_decl | |
10110 | _ACEOF | |
10111 | ||
10112 | ac_fn_c_check_decl "$LINENO" "strsignal" "ac_cv_have_decl_strsignal" "$ac_includes_default" | |
10113 | if test "x$ac_cv_have_decl_strsignal" = xyes; then : | |
10114 | ac_have_decl=1 | |
10115 | else | |
10116 | ac_have_decl=0 | |
f73dda09 | 10117 | fi |
3185942a | 10118 | |
ac50fbac CR |
10119 | cat >>confdefs.h <<_ACEOF |
10120 | #define HAVE_DECL_STRSIGNAL $ac_have_decl | |
10121 | _ACEOF | |
10122 | ||
10123 | ||
10124 | ac_fn_c_check_decl "$LINENO" "strtold" "ac_cv_have_decl_strtold" "$ac_includes_default" | |
10125 | if test "x$ac_cv_have_decl_strtold" = xyes; then : | |
10126 | ac_have_decl=1 | |
bb70624e | 10127 | else |
ac50fbac CR |
10128 | ac_have_decl=0 |
10129 | fi | |
10130 | ||
10131 | cat >>confdefs.h <<_ACEOF | |
10132 | #define HAVE_DECL_STRTOLD $ac_have_decl | |
0628567a | 10133 | _ACEOF |
ac50fbac CR |
10134 | if test $ac_have_decl = 1; then : |
10135 | ||
10136 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken strtold" >&5 | |
10137 | $as_echo_n "checking for broken strtold... " >&6; } | |
10138 | if ${bash_cv_strtold_broken+:} false; then : | |
10139 | $as_echo_n "(cached) " >&6 | |
10140 | else | |
10141 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0628567a | 10142 | /* end confdefs.h. */ |
b80f6443 | 10143 | #include <stdlib.h> |
f73dda09 JA |
10144 | int |
10145 | main () | |
bb70624e | 10146 | { |
ac50fbac | 10147 | int main() { long double r; char *foo, bar; r = strtold(foo, &bar);} |
f73dda09 JA |
10148 | ; |
10149 | return 0; | |
bb70624e | 10150 | } |
f73dda09 | 10151 | _ACEOF |
ac50fbac CR |
10152 | if ac_fn_c_try_compile "$LINENO"; then : |
10153 | bash_cv_strtold_broken=no | |
bb70624e | 10154 | else |
ac50fbac | 10155 | bash_cv_strtold_broken=yes |
bb70624e | 10156 | fi |
ac50fbac CR |
10157 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
10158 | ||
10159 | ||
bb70624e | 10160 | fi |
ac50fbac CR |
10161 | |
10162 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_strtold_broken" >&5 | |
10163 | $as_echo "$bash_cv_strtold_broken" >&6; } | |
10164 | if test "$bash_cv_strtold_broken" = "yes" ; then | |
10165 | $as_echo "#define STRTOLD_BROKEN 1" >>confdefs.h | |
10166 | ||
10167 | fi | |
10168 | ||
f73dda09 | 10169 | fi |
bb70624e | 10170 | |
b80f6443 | 10171 | |
3185942a | 10172 | |
0628567a | 10173 | |
f73dda09 | 10174 | |
ac50fbac CR |
10175 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for declaration of strtoimax" >&5 |
10176 | $as_echo_n "checking for declaration of strtoimax... " >&6; } | |
10177 | if ${bash_cv_decl_strtoimax+:} false; then : | |
3185942a | 10178 | $as_echo_n "(cached) " >&6 |
f73dda09 | 10179 | else |
ac50fbac | 10180 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 10181 | /* end confdefs.h. */ |
ac50fbac CR |
10182 | |
10183 | #if STDC_HEADERS | |
10184 | # include <stdlib.h> | |
10185 | #endif | |
10186 | #if HAVE_INTTYPES_H | |
10187 | # include <inttypes.h> | |
10188 | #endif | |
10189 | ||
f73dda09 JA |
10190 | int |
10191 | main () | |
10192 | { | |
ac50fbac | 10193 | return !strtoimax; |
f73dda09 JA |
10194 | ; |
10195 | return 0; | |
10196 | } | |
10197 | _ACEOF | |
ac50fbac CR |
10198 | if ac_fn_c_try_link "$LINENO"; then : |
10199 | bash_cv_decl_strtoimax=yes | |
10200 | else | |
10201 | bash_cv_decl_strtoimax=no | |
10202 | fi | |
10203 | rm -f core conftest.err conftest.$ac_objext \ | |
10204 | conftest$ac_exeext conftest.$ac_ext | |
10205 | fi | |
10206 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_decl_strtoimax" >&5 | |
10207 | $as_echo "$bash_cv_decl_strtoimax" >&6; } | |
10208 | bash_tr_func=HAVE_DECL_`echo strtoimax | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
10209 | if test $bash_cv_decl_strtoimax = yes; then | |
10210 | cat >>confdefs.h <<_ACEOF | |
10211 | #define $bash_tr_func 1 | |
0628567a | 10212 | _ACEOF |
b80f6443 | 10213 | |
f73dda09 | 10214 | else |
ac50fbac CR |
10215 | cat >>confdefs.h <<_ACEOF |
10216 | #define $bash_tr_func 0 | |
10217 | _ACEOF | |
0628567a | 10218 | |
f73dda09 | 10219 | fi |
3185942a | 10220 | |
0628567a | 10221 | |
b80f6443 | 10222 | |
ac50fbac CR |
10223 | |
10224 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for declaration of strtol" >&5 | |
10225 | $as_echo_n "checking for declaration of strtol... " >&6; } | |
10226 | if ${bash_cv_decl_strtol+:} false; then : | |
10227 | $as_echo_n "(cached) " >&6 | |
10228 | else | |
10229 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0628567a | 10230 | /* end confdefs.h. */ |
ac50fbac CR |
10231 | |
10232 | #if STDC_HEADERS | |
10233 | # include <stdlib.h> | |
10234 | #endif | |
10235 | #if HAVE_INTTYPES_H | |
10236 | # include <inttypes.h> | |
10237 | #endif | |
10238 | ||
f73dda09 JA |
10239 | int |
10240 | main () | |
10241 | { | |
ac50fbac | 10242 | return !strtol; |
f73dda09 JA |
10243 | ; |
10244 | return 0; | |
10245 | } | |
10246 | _ACEOF | |
ac50fbac CR |
10247 | if ac_fn_c_try_link "$LINENO"; then : |
10248 | bash_cv_decl_strtol=yes | |
f73dda09 | 10249 | else |
ac50fbac | 10250 | bash_cv_decl_strtol=no |
f73dda09 | 10251 | fi |
ac50fbac CR |
10252 | rm -f core conftest.err conftest.$ac_objext \ |
10253 | conftest$ac_exeext conftest.$ac_ext | |
10254 | fi | |
10255 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_decl_strtol" >&5 | |
10256 | $as_echo "$bash_cv_decl_strtol" >&6; } | |
10257 | bash_tr_func=HAVE_DECL_`echo strtol | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
10258 | if test $bash_cv_decl_strtol = yes; then | |
10259 | cat >>confdefs.h <<_ACEOF | |
10260 | #define $bash_tr_func 1 | |
10261 | _ACEOF | |
3185942a | 10262 | |
b80f6443 | 10263 | else |
ac50fbac CR |
10264 | cat >>confdefs.h <<_ACEOF |
10265 | #define $bash_tr_func 0 | |
10266 | _ACEOF | |
0628567a | 10267 | |
b80f6443 | 10268 | fi |
3185942a | 10269 | |
3185942a | 10270 | |
ac50fbac CR |
10271 | |
10272 | ||
10273 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for declaration of strtoll" >&5 | |
10274 | $as_echo_n "checking for declaration of strtoll... " >&6; } | |
10275 | if ${bash_cv_decl_strtoll+:} false; then : | |
10276 | $as_echo_n "(cached) " >&6 | |
10277 | else | |
10278 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0628567a | 10279 | /* end confdefs.h. */ |
ac50fbac CR |
10280 | |
10281 | #if STDC_HEADERS | |
10282 | # include <stdlib.h> | |
10283 | #endif | |
10284 | #if HAVE_INTTYPES_H | |
10285 | # include <inttypes.h> | |
10286 | #endif | |
10287 | ||
f73dda09 JA |
10288 | int |
10289 | main () | |
10290 | { | |
ac50fbac | 10291 | return !strtoll; |
f73dda09 JA |
10292 | ; |
10293 | return 0; | |
10294 | } | |
10295 | _ACEOF | |
ac50fbac CR |
10296 | if ac_fn_c_try_link "$LINENO"; then : |
10297 | bash_cv_decl_strtoll=yes | |
f73dda09 | 10298 | else |
ac50fbac | 10299 | bash_cv_decl_strtoll=no |
f73dda09 | 10300 | fi |
ac50fbac CR |
10301 | rm -f core conftest.err conftest.$ac_objext \ |
10302 | conftest$ac_exeext conftest.$ac_ext | |
10303 | fi | |
10304 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_decl_strtoll" >&5 | |
10305 | $as_echo "$bash_cv_decl_strtoll" >&6; } | |
10306 | bash_tr_func=HAVE_DECL_`echo strtoll | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
10307 | if test $bash_cv_decl_strtoll = yes; then | |
10308 | cat >>confdefs.h <<_ACEOF | |
10309 | #define $bash_tr_func 1 | |
10310 | _ACEOF | |
3185942a | 10311 | |
bb70624e | 10312 | else |
ac50fbac CR |
10313 | cat >>confdefs.h <<_ACEOF |
10314 | #define $bash_tr_func 0 | |
0628567a | 10315 | _ACEOF |
ac50fbac CR |
10316 | |
10317 | fi | |
10318 | ||
10319 | ||
10320 | ||
10321 | ||
10322 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for declaration of strtoul" >&5 | |
10323 | $as_echo_n "checking for declaration of strtoul... " >&6; } | |
10324 | if ${bash_cv_decl_strtoul+:} false; then : | |
10325 | $as_echo_n "(cached) " >&6 | |
10326 | else | |
10327 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0628567a | 10328 | /* end confdefs.h. */ |
ac50fbac CR |
10329 | |
10330 | #if STDC_HEADERS | |
10331 | # include <stdlib.h> | |
10332 | #endif | |
10333 | #if HAVE_INTTYPES_H | |
10334 | # include <inttypes.h> | |
10335 | #endif | |
10336 | ||
f73dda09 JA |
10337 | int |
10338 | main () | |
bb70624e | 10339 | { |
ac50fbac | 10340 | return !strtoul; |
f73dda09 JA |
10341 | ; |
10342 | return 0; | |
bb70624e | 10343 | } |
f73dda09 | 10344 | _ACEOF |
ac50fbac CR |
10345 | if ac_fn_c_try_link "$LINENO"; then : |
10346 | bash_cv_decl_strtoul=yes | |
bb70624e | 10347 | else |
ac50fbac | 10348 | bash_cv_decl_strtoul=no |
bb70624e | 10349 | fi |
ac50fbac CR |
10350 | rm -f core conftest.err conftest.$ac_objext \ |
10351 | conftest$ac_exeext conftest.$ac_ext | |
f73dda09 | 10352 | fi |
ac50fbac CR |
10353 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_decl_strtoul" >&5 |
10354 | $as_echo "$bash_cv_decl_strtoul" >&6; } | |
10355 | bash_tr_func=HAVE_DECL_`echo strtoul | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
10356 | if test $bash_cv_decl_strtoul = yes; then | |
10357 | cat >>confdefs.h <<_ACEOF | |
10358 | #define $bash_tr_func 1 | |
10359 | _ACEOF | |
bb70624e | 10360 | |
ac50fbac CR |
10361 | else |
10362 | cat >>confdefs.h <<_ACEOF | |
10363 | #define $bash_tr_func 0 | |
10364 | _ACEOF | |
b80f6443 | 10365 | |
ac50fbac | 10366 | fi |
3185942a | 10367 | |
0628567a | 10368 | |
f73dda09 | 10369 | |
ac50fbac CR |
10370 | |
10371 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for declaration of strtoull" >&5 | |
10372 | $as_echo_n "checking for declaration of strtoull... " >&6; } | |
10373 | if ${bash_cv_decl_strtoull+:} false; then : | |
3185942a | 10374 | $as_echo_n "(cached) " >&6 |
f73dda09 | 10375 | else |
ac50fbac | 10376 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 10377 | /* end confdefs.h. */ |
ac50fbac CR |
10378 | |
10379 | #if STDC_HEADERS | |
10380 | # include <stdlib.h> | |
10381 | #endif | |
10382 | #if HAVE_INTTYPES_H | |
10383 | # include <inttypes.h> | |
10384 | #endif | |
10385 | ||
f73dda09 JA |
10386 | int |
10387 | main () | |
cce855bc | 10388 | { |
ac50fbac | 10389 | return !strtoull; |
f73dda09 JA |
10390 | ; |
10391 | return 0; | |
cce855bc | 10392 | } |
f73dda09 | 10393 | _ACEOF |
ac50fbac CR |
10394 | if ac_fn_c_try_link "$LINENO"; then : |
10395 | bash_cv_decl_strtoull=yes | |
10396 | else | |
10397 | bash_cv_decl_strtoull=no | |
10398 | fi | |
10399 | rm -f core conftest.err conftest.$ac_objext \ | |
10400 | conftest$ac_exeext conftest.$ac_ext | |
10401 | fi | |
10402 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_decl_strtoull" >&5 | |
10403 | $as_echo "$bash_cv_decl_strtoull" >&6; } | |
10404 | bash_tr_func=HAVE_DECL_`echo strtoull | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
10405 | if test $bash_cv_decl_strtoull = yes; then | |
10406 | cat >>confdefs.h <<_ACEOF | |
10407 | #define $bash_tr_func 1 | |
10408 | _ACEOF | |
10409 | ||
10410 | else | |
10411 | cat >>confdefs.h <<_ACEOF | |
10412 | #define $bash_tr_func 0 | |
0628567a | 10413 | _ACEOF |
ac50fbac CR |
10414 | |
10415 | fi | |
10416 | ||
10417 | ||
10418 | ||
10419 | ||
10420 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for declaration of strtoumax" >&5 | |
10421 | $as_echo_n "checking for declaration of strtoumax... " >&6; } | |
10422 | if ${bash_cv_decl_strtoumax+:} false; then : | |
10423 | $as_echo_n "(cached) " >&6 | |
10424 | else | |
10425 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0628567a | 10426 | /* end confdefs.h. */ |
ac50fbac CR |
10427 | |
10428 | #if STDC_HEADERS | |
10429 | # include <stdlib.h> | |
10430 | #endif | |
10431 | #if HAVE_INTTYPES_H | |
10432 | # include <inttypes.h> | |
10433 | #endif | |
10434 | ||
f73dda09 JA |
10435 | int |
10436 | main () | |
10437 | { | |
ac50fbac | 10438 | return !strtoumax; |
f73dda09 JA |
10439 | ; |
10440 | return 0; | |
10441 | } | |
10442 | _ACEOF | |
ac50fbac CR |
10443 | if ac_fn_c_try_link "$LINENO"; then : |
10444 | bash_cv_decl_strtoumax=yes | |
f73dda09 | 10445 | else |
ac50fbac CR |
10446 | bash_cv_decl_strtoumax=no |
10447 | fi | |
10448 | rm -f core conftest.err conftest.$ac_objext \ | |
10449 | conftest$ac_exeext conftest.$ac_ext | |
f73dda09 | 10450 | fi |
ac50fbac CR |
10451 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_decl_strtoumax" >&5 |
10452 | $as_echo "$bash_cv_decl_strtoumax" >&6; } | |
10453 | bash_tr_func=HAVE_DECL_`echo strtoumax | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
10454 | if test $bash_cv_decl_strtoumax = yes; then | |
10455 | cat >>confdefs.h <<_ACEOF | |
10456 | #define $bash_tr_func 1 | |
10457 | _ACEOF | |
3185942a | 10458 | |
cce855bc | 10459 | else |
ac50fbac CR |
10460 | cat >>confdefs.h <<_ACEOF |
10461 | #define $bash_tr_func 0 | |
10462 | _ACEOF | |
10463 | ||
10464 | fi | |
10465 | ||
0628567a | 10466 | |
ac50fbac CR |
10467 | |
10468 | ||
10469 | ||
10470 | ||
10471 | ||
10472 | for ac_func in $ac_func_list | |
10473 | do : | |
10474 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
10475 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
10476 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | |
10477 | cat >>confdefs.h <<_ACEOF | |
10478 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
0628567a | 10479 | _ACEOF |
ac50fbac CR |
10480 | |
10481 | fi | |
10482 | done | |
10483 | ||
10484 | ||
10485 | ||
10486 | ||
10487 | ||
10488 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mktime" >&5 | |
10489 | $as_echo_n "checking for working mktime... " >&6; } | |
10490 | if ${ac_cv_func_working_mktime+:} false; then : | |
10491 | $as_echo_n "(cached) " >&6 | |
10492 | else | |
10493 | if test "$cross_compiling" = yes; then : | |
10494 | ac_cv_func_working_mktime=no | |
10495 | else | |
10496 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0628567a | 10497 | /* end confdefs.h. */ |
ac50fbac CR |
10498 | /* Test program from Paul Eggert and Tony Leneis. */ |
10499 | #ifdef TIME_WITH_SYS_TIME | |
10500 | # include <sys/time.h> | |
10501 | # include <time.h> | |
10502 | #else | |
10503 | # ifdef HAVE_SYS_TIME_H | |
10504 | # include <sys/time.h> | |
10505 | # else | |
10506 | # include <time.h> | |
10507 | # endif | |
10508 | #endif | |
10509 | ||
10510 | #include <limits.h> | |
10511 | #include <stdlib.h> | |
10512 | ||
10513 | #ifdef HAVE_UNISTD_H | |
10514 | # include <unistd.h> | |
10515 | #endif | |
10516 | ||
10517 | #ifndef HAVE_ALARM | |
10518 | # define alarm(X) /* empty */ | |
10519 | #endif | |
10520 | ||
10521 | /* Work around redefinition to rpl_putenv by other config tests. */ | |
10522 | #undef putenv | |
10523 | ||
10524 | static time_t time_t_max; | |
10525 | static time_t time_t_min; | |
10526 | ||
10527 | /* Values we'll use to set the TZ environment variable. */ | |
10528 | static const char *tz_strings[] = { | |
10529 | (const char *) 0, "TZ=GMT0", "TZ=JST-9", | |
10530 | "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00" | |
10531 | }; | |
10532 | #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0])) | |
10533 | ||
10534 | /* Return 0 if mktime fails to convert a date in the spring-forward gap. | |
10535 | Based on a problem report from Andreas Jaeger. */ | |
10536 | static int | |
10537 | spring_forward_gap () | |
10538 | { | |
10539 | /* glibc (up to about 1998-10-07) failed this test. */ | |
10540 | struct tm tm; | |
10541 | ||
10542 | /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0" | |
10543 | instead of "TZ=America/Vancouver" in order to detect the bug even | |
10544 | on systems that don't support the Olson extension, or don't have the | |
10545 | full zoneinfo tables installed. */ | |
10546 | putenv ((char*) "TZ=PST8PDT,M4.1.0,M10.5.0"); | |
10547 | ||
10548 | tm.tm_year = 98; | |
10549 | tm.tm_mon = 3; | |
10550 | tm.tm_mday = 5; | |
10551 | tm.tm_hour = 2; | |
10552 | tm.tm_min = 0; | |
10553 | tm.tm_sec = 0; | |
10554 | tm.tm_isdst = -1; | |
10555 | return mktime (&tm) != (time_t) -1; | |
10556 | } | |
10557 | ||
10558 | static int | |
10559 | mktime_test1 (time_t now) | |
10560 | { | |
10561 | struct tm *lt; | |
10562 | return ! (lt = localtime (&now)) || mktime (lt) == now; | |
10563 | } | |
10564 | ||
10565 | static int | |
10566 | mktime_test (time_t now) | |
10567 | { | |
10568 | return (mktime_test1 (now) | |
10569 | && mktime_test1 ((time_t) (time_t_max - now)) | |
10570 | && mktime_test1 ((time_t) (time_t_min + now))); | |
10571 | } | |
10572 | ||
10573 | static int | |
10574 | irix_6_4_bug () | |
10575 | { | |
10576 | /* Based on code from Ariel Faigon. */ | |
10577 | struct tm tm; | |
10578 | tm.tm_year = 96; | |
10579 | tm.tm_mon = 3; | |
10580 | tm.tm_mday = 0; | |
10581 | tm.tm_hour = 0; | |
10582 | tm.tm_min = 0; | |
10583 | tm.tm_sec = 0; | |
10584 | tm.tm_isdst = -1; | |
10585 | mktime (&tm); | |
10586 | return tm.tm_mon == 2 && tm.tm_mday == 31; | |
10587 | } | |
10588 | ||
10589 | static int | |
10590 | bigtime_test (int j) | |
10591 | { | |
10592 | struct tm tm; | |
10593 | time_t now; | |
10594 | tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j; | |
10595 | now = mktime (&tm); | |
10596 | if (now != (time_t) -1) | |
10597 | { | |
10598 | struct tm *lt = localtime (&now); | |
10599 | if (! (lt | |
10600 | && lt->tm_year == tm.tm_year | |
10601 | && lt->tm_mon == tm.tm_mon | |
10602 | && lt->tm_mday == tm.tm_mday | |
10603 | && lt->tm_hour == tm.tm_hour | |
10604 | && lt->tm_min == tm.tm_min | |
10605 | && lt->tm_sec == tm.tm_sec | |
10606 | && lt->tm_yday == tm.tm_yday | |
10607 | && lt->tm_wday == tm.tm_wday | |
10608 | && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst) | |
10609 | == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst)))) | |
10610 | return 0; | |
10611 | } | |
10612 | return 1; | |
10613 | } | |
10614 | ||
10615 | static int | |
10616 | year_2050_test () | |
b80f6443 | 10617 | { |
ac50fbac CR |
10618 | /* The correct answer for 2050-02-01 00:00:00 in Pacific time, |
10619 | ignoring leap seconds. */ | |
10620 | unsigned long int answer = 2527315200UL; | |
10621 | ||
10622 | struct tm tm; | |
10623 | time_t t; | |
10624 | tm.tm_year = 2050 - 1900; | |
10625 | tm.tm_mon = 2 - 1; | |
10626 | tm.tm_mday = 1; | |
10627 | tm.tm_hour = tm.tm_min = tm.tm_sec = 0; | |
10628 | tm.tm_isdst = -1; | |
10629 | ||
10630 | /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0" | |
10631 | instead of "TZ=America/Vancouver" in order to detect the bug even | |
10632 | on systems that don't support the Olson extension, or don't have the | |
10633 | full zoneinfo tables installed. */ | |
10634 | putenv ((char*) "TZ=PST8PDT,M4.1.0,M10.5.0"); | |
b80f6443 | 10635 | |
ac50fbac CR |
10636 | t = mktime (&tm); |
10637 | ||
10638 | /* Check that the result is either a failure, or close enough | |
10639 | to the correct answer that we can assume the discrepancy is | |
10640 | due to leap seconds. */ | |
10641 | return (t == (time_t) -1 | |
10642 | || (0 < t && answer - 120 <= t && t <= answer + 120)); | |
b80f6443 | 10643 | } |
ac50fbac | 10644 | |
f73dda09 JA |
10645 | int |
10646 | main () | |
10647 | { | |
ac50fbac CR |
10648 | time_t t, delta; |
10649 | int i, j; | |
b80f6443 | 10650 | |
ac50fbac CR |
10651 | /* This test makes some buggy mktime implementations loop. |
10652 | Give up after 60 seconds; a mktime slower than that | |
10653 | isn't worth using anyway. */ | |
10654 | alarm (60); | |
10655 | ||
10656 | for (;;) | |
10657 | { | |
10658 | t = (time_t_max << 1) + 1; | |
10659 | if (t <= time_t_max) | |
10660 | break; | |
10661 | time_t_max = t; | |
10662 | } | |
10663 | time_t_min = - ((time_t) ~ (time_t) 0 == (time_t) -1) - time_t_max; | |
10664 | ||
10665 | delta = time_t_max / 997; /* a suitable prime number */ | |
10666 | for (i = 0; i < N_STRINGS; i++) | |
10667 | { | |
10668 | if (tz_strings[i]) | |
10669 | putenv ((char*) tz_strings[i]); | |
10670 | ||
10671 | for (t = 0; t <= time_t_max - delta; t += delta) | |
10672 | if (! mktime_test (t)) | |
10673 | return 1; | |
10674 | if (! (mktime_test ((time_t) 1) | |
10675 | && mktime_test ((time_t) (60 * 60)) | |
10676 | && mktime_test ((time_t) (60 * 60 * 24)))) | |
10677 | return 1; | |
10678 | ||
10679 | for (j = 1; ; j <<= 1) | |
10680 | if (! bigtime_test (j)) | |
10681 | return 1; | |
10682 | else if (INT_MAX / 2 < j) | |
10683 | break; | |
10684 | if (! bigtime_test (INT_MAX)) | |
10685 | return 1; | |
10686 | } | |
10687 | return ! (irix_6_4_bug () && spring_forward_gap () && year_2050_test ()); | |
f73dda09 JA |
10688 | } |
10689 | _ACEOF | |
ac50fbac CR |
10690 | if ac_fn_c_try_run "$LINENO"; then : |
10691 | ac_cv_func_working_mktime=yes | |
f73dda09 | 10692 | else |
ac50fbac CR |
10693 | ac_cv_func_working_mktime=no |
10694 | fi | |
10695 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
10696 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
f73dda09 | 10697 | fi |
3185942a | 10698 | |
b80f6443 | 10699 | fi |
ac50fbac CR |
10700 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_working_mktime" >&5 |
10701 | $as_echo "$ac_cv_func_working_mktime" >&6; } | |
10702 | if test $ac_cv_func_working_mktime = no; then | |
10703 | case " $LIBOBJS " in | |
10704 | *" mktime.$ac_objext "* ) ;; | |
10705 | *) LIBOBJS="$LIBOBJS mktime.$ac_objext" | |
10706 | ;; | |
10707 | esac | |
3185942a | 10708 | |
cce855bc | 10709 | fi |
3185942a | 10710 | |
b80f6443 | 10711 | |
ac50fbac CR |
10712 | |
10713 | for ac_header in argz.h errno.h fcntl.h malloc.h stdio_ext.h | |
10714 | do : | |
10715 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
10716 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
10717 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
10718 | cat >>confdefs.h <<_ACEOF | |
10719 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
f73dda09 | 10720 | _ACEOF |
0628567a | 10721 | |
f73dda09 | 10722 | fi |
3185942a | 10723 | |
f73dda09 | 10724 | done |
ac50fbac CR |
10725 | |
10726 | ||
10727 | ||
10728 | for ac_func in getpagesize | |
10729 | do : | |
10730 | ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" | |
10731 | if test "x$ac_cv_func_getpagesize" = xyes; then : | |
10732 | cat >>confdefs.h <<_ACEOF | |
10733 | #define HAVE_GETPAGESIZE 1 | |
0628567a | 10734 | _ACEOF |
ac50fbac CR |
10735 | |
10736 | fi | |
10737 | done | |
10738 | ||
10739 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 | |
10740 | $as_echo_n "checking for working mmap... " >&6; } | |
10741 | if ${ac_cv_func_mmap_fixed_mapped+:} false; then : | |
10742 | $as_echo_n "(cached) " >&6 | |
10743 | else | |
10744 | if test "$cross_compiling" = yes; then : | |
10745 | ac_cv_func_mmap_fixed_mapped=no | |
10746 | else | |
10747 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0628567a | 10748 | /* end confdefs.h. */ |
f73dda09 | 10749 | $ac_includes_default |
ac50fbac CR |
10750 | /* malloc might have been renamed as rpl_malloc. */ |
10751 | #undef malloc | |
10752 | ||
10753 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
10754 | Here is a matrix of mmap possibilities: | |
10755 | mmap private not fixed | |
10756 | mmap private fixed at somewhere currently unmapped | |
10757 | mmap private fixed at somewhere already mapped | |
10758 | mmap shared not fixed | |
10759 | mmap shared fixed at somewhere currently unmapped | |
10760 | mmap shared fixed at somewhere already mapped | |
10761 | For private mappings, we should verify that changes cannot be read() | |
10762 | back from the file, nor mmap's back from the file at a different | |
10763 | address. (There have been systems where private was not correctly | |
10764 | implemented like the infamous i386 svr4.0, and systems where the | |
10765 | VM page cache was not coherent with the file system buffer cache | |
10766 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
10767 | For shared mappings, we should conversely verify that changes get | |
10768 | propagated back to all the places they're supposed to be. | |
10769 | ||
10770 | Grep wants private fixed already mapped. | |
10771 | The main things grep needs to know about mmap are: | |
10772 | * does it exist and is it safe to write into the mmap'd area | |
10773 | * how to use it (BSD variants) */ | |
10774 | ||
10775 | #include <fcntl.h> | |
10776 | #include <sys/mman.h> | |
10777 | ||
10778 | #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H | |
10779 | char *malloc (); | |
10780 | #endif | |
10781 | ||
10782 | /* This mess was copied from the GNU getpagesize.h. */ | |
10783 | #ifndef HAVE_GETPAGESIZE | |
10784 | # ifdef _SC_PAGESIZE | |
10785 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
10786 | # else /* no _SC_PAGESIZE */ | |
10787 | # ifdef HAVE_SYS_PARAM_H | |
10788 | # include <sys/param.h> | |
10789 | # ifdef EXEC_PAGESIZE | |
10790 | # define getpagesize() EXEC_PAGESIZE | |
10791 | # else /* no EXEC_PAGESIZE */ | |
10792 | # ifdef NBPG | |
10793 | # define getpagesize() NBPG * CLSIZE | |
10794 | # ifndef CLSIZE | |
10795 | # define CLSIZE 1 | |
10796 | # endif /* no CLSIZE */ | |
10797 | # else /* no NBPG */ | |
10798 | # ifdef NBPC | |
10799 | # define getpagesize() NBPC | |
10800 | # else /* no NBPC */ | |
10801 | # ifdef PAGESIZE | |
10802 | # define getpagesize() PAGESIZE | |
10803 | # endif /* PAGESIZE */ | |
10804 | # endif /* no NBPC */ | |
10805 | # endif /* no NBPG */ | |
10806 | # endif /* no EXEC_PAGESIZE */ | |
10807 | # else /* no HAVE_SYS_PARAM_H */ | |
10808 | # define getpagesize() 8192 /* punt totally */ | |
10809 | # endif /* no HAVE_SYS_PARAM_H */ | |
10810 | # endif /* no _SC_PAGESIZE */ | |
10811 | ||
10812 | #endif /* no HAVE_GETPAGESIZE */ | |
10813 | ||
f73dda09 JA |
10814 | int |
10815 | main () | |
cce855bc | 10816 | { |
ac50fbac CR |
10817 | char *data, *data2, *data3; |
10818 | const char *cdata2; | |
10819 | int i, pagesize; | |
10820 | int fd, fd2; | |
b80f6443 | 10821 | |
ac50fbac CR |
10822 | pagesize = getpagesize (); |
10823 | ||
10824 | /* First, make a file with some known garbage in it. */ | |
10825 | data = (char *) malloc (pagesize); | |
10826 | if (!data) | |
3185942a | 10827 | return 1; |
ac50fbac CR |
10828 | for (i = 0; i < pagesize; ++i) |
10829 | *(data + i) = rand (); | |
10830 | umask (0); | |
10831 | fd = creat ("conftest.mmap", 0600); | |
10832 | if (fd < 0) | |
10833 | return 2; | |
10834 | if (write (fd, data, pagesize) != pagesize) | |
10835 | return 3; | |
10836 | close (fd); | |
b80f6443 | 10837 | |
ac50fbac CR |
10838 | /* Next, check that the tail of a page is zero-filled. File must have |
10839 | non-zero length, otherwise we risk SIGBUS for entire page. */ | |
10840 | fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600); | |
10841 | if (fd2 < 0) | |
10842 | return 4; | |
10843 | cdata2 = ""; | |
10844 | if (write (fd2, cdata2, 1) != 1) | |
10845 | return 5; | |
10846 | data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L); | |
10847 | if (data2 == MAP_FAILED) | |
10848 | return 6; | |
10849 | for (i = 0; i < pagesize; ++i) | |
10850 | if (*(data2 + i)) | |
10851 | return 7; | |
10852 | close (fd2); | |
10853 | if (munmap (data2, pagesize)) | |
10854 | return 8; | |
10855 | ||
10856 | /* Next, try to mmap the file at a fixed address which already has | |
10857 | something else allocated at it. If we can, also make sure that | |
10858 | we see the same garbage. */ | |
10859 | fd = open ("conftest.mmap", O_RDWR); | |
10860 | if (fd < 0) | |
10861 | return 9; | |
10862 | if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, | |
10863 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
10864 | return 10; | |
10865 | for (i = 0; i < pagesize; ++i) | |
10866 | if (*(data + i) != *(data2 + i)) | |
10867 | return 11; | |
10868 | ||
10869 | /* Finally, make sure that changes to the mapped area do not | |
10870 | percolate back to the file as seen by read(). (This is a bug on | |
10871 | some variants of i386 svr4.0.) */ | |
10872 | for (i = 0; i < pagesize; ++i) | |
10873 | *(data2 + i) = *(data2 + i) + 1; | |
10874 | data3 = (char *) malloc (pagesize); | |
10875 | if (!data3) | |
10876 | return 12; | |
10877 | if (read (fd, data3, pagesize) != pagesize) | |
10878 | return 13; | |
10879 | for (i = 0; i < pagesize; ++i) | |
10880 | if (*(data + i) != *(data3 + i)) | |
10881 | return 14; | |
10882 | close (fd); | |
f73dda09 | 10883 | return 0; |
cce855bc | 10884 | } |
f73dda09 | 10885 | _ACEOF |
ac50fbac CR |
10886 | if ac_fn_c_try_run "$LINENO"; then : |
10887 | ac_cv_func_mmap_fixed_mapped=yes | |
cce855bc | 10888 | else |
ac50fbac | 10889 | ac_cv_func_mmap_fixed_mapped=no |
cce855bc | 10890 | fi |
ac50fbac CR |
10891 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
10892 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
cce855bc | 10893 | fi |
ac50fbac | 10894 | |
f73dda09 | 10895 | fi |
ac50fbac CR |
10896 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 |
10897 | $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } | |
10898 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
cce855bc | 10899 | |
ac50fbac | 10900 | $as_echo "#define HAVE_MMAP 1" >>confdefs.h |
b80f6443 | 10901 | |
ac50fbac CR |
10902 | fi |
10903 | rm -f conftest.mmap conftest.txt | |
3185942a | 10904 | |
ac50fbac CR |
10905 | for ac_func in __argz_count __argz_next __argz_stringify dcgettext mempcpy \ |
10906 | munmap stpcpy strcspn | |
10907 | do : | |
10908 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
10909 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
10910 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | |
10911 | cat >>confdefs.h <<_ACEOF | |
10912 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
f73dda09 | 10913 | _ACEOF |
0628567a | 10914 | |
ac50fbac CR |
10915 | fi |
10916 | done | |
f73dda09 | 10917 | |
b80f6443 | 10918 | |
ac50fbac CR |
10919 | INTL_DEP= INTL_INC= LIBINTL_H= |
10920 | if test "x$USE_INCLUDED_LIBINTL" = "xyes"; then | |
10921 | INTL_DEP='${INTL_LIBDIR}/libintl.a' | |
10922 | INTL_INC='-I${INTL_LIBSRC} -I${INTL_BUILDDIR}' | |
10923 | LIBINTL_H='${INTL_BUILDDIR}/libintl.h' | |
10924 | fi | |
b80f6443 | 10925 | |
ac50fbac CR |
10926 | |
10927 | ||
10928 | ||
10929 | ||
10930 | ||
10931 | for ac_header in wctype.h | |
10932 | do : | |
10933 | ac_fn_c_check_header_mongrel "$LINENO" "wctype.h" "ac_cv_header_wctype_h" "$ac_includes_default" | |
10934 | if test "x$ac_cv_header_wctype_h" = xyes; then : | |
10935 | cat >>confdefs.h <<_ACEOF | |
10936 | #define HAVE_WCTYPE_H 1 | |
f73dda09 | 10937 | _ACEOF |
0628567a | 10938 | |
f73dda09 | 10939 | fi |
3185942a | 10940 | |
ac50fbac | 10941 | done |
0628567a | 10942 | |
ac50fbac CR |
10943 | for ac_header in wchar.h |
10944 | do : | |
10945 | ac_fn_c_check_header_mongrel "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default" | |
10946 | if test "x$ac_cv_header_wchar_h" = xyes; then : | |
10947 | cat >>confdefs.h <<_ACEOF | |
10948 | #define HAVE_WCHAR_H 1 | |
0628567a | 10949 | _ACEOF |
b80f6443 | 10950 | |
ac50fbac | 10951 | fi |
b80f6443 | 10952 | |
ac50fbac CR |
10953 | done |
10954 | ||
10955 | for ac_header in langinfo.h | |
10956 | do : | |
10957 | ac_fn_c_check_header_mongrel "$LINENO" "langinfo.h" "ac_cv_header_langinfo_h" "$ac_includes_default" | |
10958 | if test "x$ac_cv_header_langinfo_h" = xyes; then : | |
10959 | cat >>confdefs.h <<_ACEOF | |
10960 | #define HAVE_LANGINFO_H 1 | |
f73dda09 | 10961 | _ACEOF |
0628567a | 10962 | |
f73dda09 | 10963 | fi |
3185942a | 10964 | |
ac50fbac CR |
10965 | done |
10966 | ||
10967 | ||
10968 | ac_fn_c_check_func "$LINENO" "mbrlen" "ac_cv_func_mbrlen" | |
10969 | if test "x$ac_cv_func_mbrlen" = xyes; then : | |
10970 | $as_echo "#define HAVE_MBRLEN 1" >>confdefs.h | |
0628567a | 10971 | |
b80f6443 | 10972 | fi |
3185942a | 10973 | |
ac50fbac CR |
10974 | ac_fn_c_check_func "$LINENO" "mbscasecmp" "ac_cv_func_mbscasecmp" |
10975 | if test "x$ac_cv_func_mbscasecmp" = xyes; then : | |
10976 | $as_echo "#define HAVE_MBSCMP 1" >>confdefs.h | |
10977 | ||
cce855bc | 10978 | fi |
3185942a | 10979 | |
ac50fbac CR |
10980 | ac_fn_c_check_func "$LINENO" "mbscmp" "ac_cv_func_mbscmp" |
10981 | if test "x$ac_cv_func_mbscmp" = xyes; then : | |
10982 | $as_echo "#define HAVE_MBSCMP 1" >>confdefs.h | |
b80f6443 | 10983 | |
ac50fbac CR |
10984 | fi |
10985 | ||
10986 | ac_fn_c_check_func "$LINENO" "mbsnrtowcs" "ac_cv_func_mbsnrtowcs" | |
10987 | if test "x$ac_cv_func_mbsnrtowcs" = xyes; then : | |
10988 | $as_echo "#define HAVE_MBSNRTOWCS 1" >>confdefs.h | |
0628567a | 10989 | |
f73dda09 | 10990 | fi |
3185942a | 10991 | |
ac50fbac CR |
10992 | ac_fn_c_check_func "$LINENO" "mbsrtowcs" "ac_cv_func_mbsrtowcs" |
10993 | if test "x$ac_cv_func_mbsrtowcs" = xyes; then : | |
10994 | $as_echo "#define HAVE_MBSRTOWCS 1" >>confdefs.h | |
b80f6443 | 10995 | |
ac50fbac CR |
10996 | fi |
10997 | ||
10998 | ||
10999 | ac_fn_c_check_func "$LINENO" "mbschr" "ac_cv_func_mbschr" | |
11000 | if test "x$ac_cv_func_mbschr" = xyes; then : | |
11001 | $as_echo "#define HAVE_MBSCHR 1" >>confdefs.h | |
b80f6443 | 11002 | |
bb70624e | 11003 | else |
ac50fbac CR |
11004 | case " $LIBOBJS " in |
11005 | *" mbschr.$ac_objext "* ) ;; | |
11006 | *) LIBOBJS="$LIBOBJS mbschr.$ac_objext" | |
11007 | ;; | |
11008 | esac | |
11009 | ||
11010 | fi | |
11011 | ||
11012 | ||
11013 | ||
11014 | ac_fn_c_check_func "$LINENO" "wcrtomb" "ac_cv_func_wcrtomb" | |
11015 | if test "x$ac_cv_func_wcrtomb" = xyes; then : | |
11016 | $as_echo "#define HAVE_WCRTOMB 1" >>confdefs.h | |
0628567a | 11017 | |
bb70624e | 11018 | fi |
ac50fbac CR |
11019 | |
11020 | ac_fn_c_check_func "$LINENO" "wcscoll" "ac_cv_func_wcscoll" | |
11021 | if test "x$ac_cv_func_wcscoll" = xyes; then : | |
11022 | $as_echo "#define HAVE_WCSCOLL 1" >>confdefs.h | |
11023 | ||
bb70624e | 11024 | fi |
ac50fbac CR |
11025 | |
11026 | ac_fn_c_check_func "$LINENO" "wcsdup" "ac_cv_func_wcsdup" | |
11027 | if test "x$ac_cv_func_wcsdup" = xyes; then : | |
11028 | $as_echo "#define HAVE_WCSDUP 1" >>confdefs.h | |
11029 | ||
f73dda09 | 11030 | fi |
3185942a | 11031 | |
ac50fbac CR |
11032 | ac_fn_c_check_func "$LINENO" "wcwidth" "ac_cv_func_wcwidth" |
11033 | if test "x$ac_cv_func_wcwidth" = xyes; then : | |
11034 | $as_echo "#define HAVE_WCWIDTH 1" >>confdefs.h | |
11035 | ||
11036 | fi | |
3185942a | 11037 | |
ac50fbac CR |
11038 | ac_fn_c_check_func "$LINENO" "wctype" "ac_cv_func_wctype" |
11039 | if test "x$ac_cv_func_wctype" = xyes; then : | |
11040 | $as_echo "#define HAVE_WCTYPE 1" >>confdefs.h | |
3185942a | 11041 | |
ac50fbac | 11042 | fi |
bb70624e | 11043 | |
b80f6443 | 11044 | |
ac50fbac CR |
11045 | ac_fn_c_check_func "$LINENO" "wcswidth" "ac_cv_func_wcswidth" |
11046 | if test "x$ac_cv_func_wcswidth" = xyes; then : | |
11047 | $as_echo "#define HAVE_WCSWIDTH 1" >>confdefs.h | |
b80f6443 | 11048 | |
bb70624e | 11049 | else |
ac50fbac CR |
11050 | case " $LIBOBJS " in |
11051 | *" wcswidth.$ac_objext "* ) ;; | |
11052 | *) LIBOBJS="$LIBOBJS wcswidth.$ac_objext" | |
11053 | ;; | |
3185942a | 11054 | esac |
ac50fbac CR |
11055 | |
11056 | fi | |
11057 | ||
11058 | ||
11059 | ||
11060 | ||
11061 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc and mbstate_t are properly declared" >&5 | |
11062 | $as_echo_n "checking whether mbrtowc and mbstate_t are properly declared... " >&6; } | |
11063 | if ${ac_cv_func_mbrtowc+:} false; then : | |
11064 | $as_echo_n "(cached) " >&6 | |
11065 | else | |
11066 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0628567a | 11067 | /* end confdefs.h. */ |
ac50fbac | 11068 | #include <wchar.h> |
f73dda09 JA |
11069 | int |
11070 | main () | |
11071 | { | |
ac50fbac CR |
11072 | wchar_t wc; |
11073 | char const s[] = ""; | |
11074 | size_t n = 1; | |
11075 | mbstate_t state; | |
11076 | return ! (sizeof state && (mbrtowc) (&wc, s, n, &state)); | |
f73dda09 JA |
11077 | ; |
11078 | return 0; | |
11079 | } | |
11080 | _ACEOF | |
ac50fbac CR |
11081 | if ac_fn_c_try_link "$LINENO"; then : |
11082 | ac_cv_func_mbrtowc=yes | |
3185942a | 11083 | else |
ac50fbac CR |
11084 | ac_cv_func_mbrtowc=no |
11085 | fi | |
11086 | rm -f core conftest.err conftest.$ac_objext \ | |
11087 | conftest$ac_exeext conftest.$ac_ext | |
3185942a | 11088 | fi |
ac50fbac CR |
11089 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mbrtowc" >&5 |
11090 | $as_echo "$ac_cv_func_mbrtowc" >&6; } | |
11091 | if test $ac_cv_func_mbrtowc = yes; then | |
3185942a | 11092 | |
ac50fbac | 11093 | $as_echo "#define HAVE_MBRTOWC 1" >>confdefs.h |
0628567a | 11094 | |
ac50fbac | 11095 | fi |
3185942a | 11096 | |
ac50fbac CR |
11097 | if test $ac_cv_func_mbrtowc = yes; then |
11098 | $as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h | |
3185942a | 11099 | |
bb70624e | 11100 | fi |
f73dda09 | 11101 | |
ac50fbac CR |
11102 | for ac_func in iswlower iswupper towlower towupper iswctype |
11103 | do : | |
11104 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
11105 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
11106 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | |
11107 | cat >>confdefs.h <<_ACEOF | |
11108 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
b80f6443 | 11109 | _ACEOF |
bb70624e JA |
11110 | |
11111 | fi | |
ac50fbac | 11112 | done |
bb70624e | 11113 | |
ac50fbac CR |
11114 | |
11115 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5 | |
11116 | $as_echo_n "checking for nl_langinfo and CODESET... " >&6; } | |
11117 | if ${bash_cv_langinfo_codeset+:} false; then : | |
3185942a | 11118 | $as_echo_n "(cached) " >&6 |
bb70624e | 11119 | else |
ac50fbac | 11120 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 11121 | /* end confdefs.h. */ |
ac50fbac | 11122 | #include <langinfo.h> |
f73dda09 JA |
11123 | int |
11124 | main () | |
11125 | { | |
ac50fbac | 11126 | char* cs = nl_langinfo(CODESET); |
f73dda09 JA |
11127 | ; |
11128 | return 0; | |
11129 | } | |
11130 | _ACEOF | |
ac50fbac CR |
11131 | if ac_fn_c_try_link "$LINENO"; then : |
11132 | bash_cv_langinfo_codeset=yes | |
11133 | else | |
11134 | bash_cv_langinfo_codeset=no | |
11135 | fi | |
11136 | rm -f core conftest.err conftest.$ac_objext \ | |
11137 | conftest$ac_exeext conftest.$ac_ext | |
11138 | fi | |
11139 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_langinfo_codeset" >&5 | |
11140 | $as_echo "$bash_cv_langinfo_codeset" >&6; } | |
11141 | if test $bash_cv_langinfo_codeset = yes; then | |
11142 | $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h | |
11143 | ||
11144 | fi | |
11145 | ||
11146 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wchar_t in wchar.h" >&5 | |
11147 | $as_echo_n "checking for wchar_t in wchar.h... " >&6; } | |
11148 | if ${bash_cv_type_wchar_t+:} false; then : | |
11149 | $as_echo_n "(cached) " >&6 | |
11150 | else | |
11151 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0628567a | 11152 | /* end confdefs.h. */ |
ac50fbac CR |
11153 | #include <wchar.h> |
11154 | ||
f73dda09 JA |
11155 | int |
11156 | main () | |
11157 | { | |
ac50fbac CR |
11158 | |
11159 | wchar_t foo; | |
11160 | foo = 0; | |
11161 | ||
f73dda09 JA |
11162 | ; |
11163 | return 0; | |
11164 | } | |
11165 | _ACEOF | |
ac50fbac CR |
11166 | if ac_fn_c_try_compile "$LINENO"; then : |
11167 | bash_cv_type_wchar_t=yes | |
bb70624e | 11168 | else |
ac50fbac | 11169 | bash_cv_type_wchar_t=no |
bb70624e | 11170 | fi |
3185942a | 11171 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bb70624e | 11172 | fi |
ac50fbac CR |
11173 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_wchar_t" >&5 |
11174 | $as_echo "$bash_cv_type_wchar_t" >&6; } | |
11175 | if test $bash_cv_type_wchar_t = yes; then | |
f73dda09 | 11176 | |
ac50fbac | 11177 | $as_echo "#define HAVE_WCHAR_T 1" >>confdefs.h |
bb70624e JA |
11178 | |
11179 | fi | |
11180 | ||
ac50fbac CR |
11181 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wctype_t in wctype.h" >&5 |
11182 | $as_echo_n "checking for wctype_t in wctype.h... " >&6; } | |
11183 | if ${bash_cv_type_wctype_t+:} false; then : | |
3185942a | 11184 | $as_echo_n "(cached) " >&6 |
b72432fd | 11185 | else |
ac50fbac | 11186 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 11187 | /* end confdefs.h. */ |
ac50fbac | 11188 | #include <wctype.h> |
f73dda09 JA |
11189 | int |
11190 | main () | |
11191 | { | |
ac50fbac CR |
11192 | |
11193 | wctype_t foo; | |
11194 | foo = 0; | |
11195 | ||
f73dda09 JA |
11196 | ; |
11197 | return 0; | |
11198 | } | |
11199 | _ACEOF | |
ac50fbac CR |
11200 | if ac_fn_c_try_compile "$LINENO"; then : |
11201 | bash_cv_type_wctype_t=yes | |
cce855bc | 11202 | else |
ac50fbac | 11203 | bash_cv_type_wctype_t=no |
cce855bc | 11204 | fi |
3185942a | 11205 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
cce855bc | 11206 | fi |
ac50fbac CR |
11207 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_wctype_t" >&5 |
11208 | $as_echo "$bash_cv_type_wctype_t" >&6; } | |
11209 | if test $bash_cv_type_wctype_t = yes; then | |
f73dda09 | 11210 | |
ac50fbac | 11211 | $as_echo "#define HAVE_WCTYPE_T 1" >>confdefs.h |
cce855bc JA |
11212 | |
11213 | fi | |
11214 | ||
ac50fbac CR |
11215 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wint_t in wctype.h" >&5 |
11216 | $as_echo_n "checking for wint_t in wctype.h... " >&6; } | |
11217 | if ${bash_cv_type_wint_t+:} false; then : | |
3185942a | 11218 | $as_echo_n "(cached) " >&6 |
cce855bc | 11219 | else |
ac50fbac | 11220 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 11221 | /* end confdefs.h. */ |
ac50fbac | 11222 | #include <wctype.h> |
f73dda09 JA |
11223 | int |
11224 | main () | |
11225 | { | |
ac50fbac CR |
11226 | |
11227 | wint_t foo; | |
11228 | foo = 0; | |
11229 | ||
f73dda09 JA |
11230 | ; |
11231 | return 0; | |
11232 | } | |
11233 | _ACEOF | |
ac50fbac CR |
11234 | if ac_fn_c_try_compile "$LINENO"; then : |
11235 | bash_cv_type_wint_t=yes | |
3185942a | 11236 | else |
ac50fbac CR |
11237 | bash_cv_type_wint_t=no |
11238 | fi | |
11239 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11240 | fi | |
11241 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_wint_t" >&5 | |
11242 | $as_echo "$bash_cv_type_wint_t" >&6; } | |
11243 | if test $bash_cv_type_wint_t = yes; then | |
11244 | ||
11245 | $as_echo "#define HAVE_WINT_T 1" >>confdefs.h | |
11246 | ||
11247 | fi | |
11248 | ||
11249 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wcwidth broken with unicode combining characters" >&5 | |
11250 | $as_echo_n "checking for wcwidth broken with unicode combining characters... " >&6; } | |
11251 | if ${bash_cv_wcwidth_broken+:} false; then : | |
11252 | $as_echo_n "(cached) " >&6 | |
11253 | else | |
11254 | if test "$cross_compiling" = yes; then : | |
11255 | bash_cv_wcwidth_broken=no | |
11256 | else | |
11257 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11258 | /* end confdefs.h. */ | |
11259 | ||
11260 | #include <unistd.h> | |
11261 | #include <stdlib.h> | |
11262 | #include <stdio.h> | |
11263 | ||
11264 | #include <locale.h> | |
11265 | #include <wchar.h> | |
3185942a | 11266 | |
ac50fbac CR |
11267 | main(c, v) |
11268 | int c; | |
11269 | char **v; | |
11270 | { | |
11271 | int w; | |
3185942a | 11272 | |
ac50fbac CR |
11273 | setlocale(LC_ALL, "en_US.UTF-8"); |
11274 | w = wcwidth (0x0301); | |
11275 | exit (w == 0); /* exit 0 if wcwidth broken */ | |
11276 | } | |
0628567a | 11277 | |
ac50fbac CR |
11278 | _ACEOF |
11279 | if ac_fn_c_try_run "$LINENO"; then : | |
11280 | bash_cv_wcwidth_broken=yes | |
11281 | else | |
11282 | bash_cv_wcwdith_broken=no | |
11283 | fi | |
11284 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
11285 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
11286 | fi | |
3185942a | 11287 | |
cce855bc | 11288 | fi |
ac50fbac CR |
11289 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_wcwidth_broken" >&5 |
11290 | $as_echo "$bash_cv_wcwidth_broken" >&6; } | |
11291 | if test "$bash_cv_wcwidth_broken" = yes; then | |
11292 | ||
11293 | $as_echo "#define WCWIDTH_BROKEN 1" >>confdefs.h | |
3185942a | 11294 | |
b72432fd | 11295 | fi |
f73dda09 | 11296 | |
ac50fbac CR |
11297 | if test "$am_cv_func_iconv" = yes; then |
11298 | OLDLIBS="$LIBS" | |
11299 | LIBS="$LIBS $LIBICONV" | |
11300 | for ac_func in locale_charset | |
11301 | do : | |
11302 | ac_fn_c_check_func "$LINENO" "locale_charset" "ac_cv_func_locale_charset" | |
11303 | if test "x$ac_cv_func_locale_charset" = xyes; then : | |
11304 | cat >>confdefs.h <<_ACEOF | |
11305 | #define HAVE_LOCALE_CHARSET 1 | |
b80f6443 | 11306 | _ACEOF |
cce855bc | 11307 | |
b72432fd | 11308 | fi |
ac50fbac | 11309 | done |
b72432fd | 11310 | |
ac50fbac CR |
11311 | LIBS="$OLDLIBS" |
11312 | fi | |
11313 | ||
11314 | ||
11315 | ||
11316 | if test "$opt_static_link" != yes; then | |
11317 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 | |
11318 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
11319 | if ${ac_cv_lib_dl_dlopen+:} false; then : | |
3185942a JA |
11320 | $as_echo_n "(cached) " >&6 |
11321 | else | |
ac50fbac CR |
11322 | ac_check_lib_save_LIBS=$LIBS |
11323 | LIBS="-ldl $LIBS" | |
11324 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0628567a | 11325 | /* end confdefs.h. */ |
ac50fbac CR |
11326 | |
11327 | /* Override any GCC internal prototype to avoid an error. | |
11328 | Use char because int might match the return type of a GCC | |
11329 | builtin and then its argument prototype would still apply. */ | |
11330 | #ifdef __cplusplus | |
11331 | extern "C" | |
11332 | #endif | |
11333 | char dlopen (); | |
f73dda09 JA |
11334 | int |
11335 | main () | |
11336 | { | |
ac50fbac | 11337 | return dlopen (); |
f73dda09 JA |
11338 | ; |
11339 | return 0; | |
11340 | } | |
11341 | _ACEOF | |
ac50fbac CR |
11342 | if ac_fn_c_try_link "$LINENO"; then : |
11343 | ac_cv_lib_dl_dlopen=yes | |
3185942a | 11344 | else |
ac50fbac | 11345 | ac_cv_lib_dl_dlopen=no |
3185942a | 11346 | fi |
ac50fbac CR |
11347 | rm -f core conftest.err conftest.$ac_objext \ |
11348 | conftest$ac_exeext conftest.$ac_ext | |
11349 | LIBS=$ac_check_lib_save_LIBS | |
11350 | fi | |
11351 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 | |
11352 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
11353 | if test "x$ac_cv_lib_dl_dlopen" = xyes; then : | |
11354 | cat >>confdefs.h <<_ACEOF | |
11355 | #define HAVE_LIBDL 1 | |
11356 | _ACEOF | |
3185942a | 11357 | |
ac50fbac CR |
11358 | LIBS="-ldl $LIBS" |
11359 | ||
11360 | fi | |
0628567a | 11361 | |
ac50fbac CR |
11362 | for ac_func in dlopen dlclose dlsym |
11363 | do : | |
11364 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
11365 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
11366 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | |
11367 | cat >>confdefs.h <<_ACEOF | |
11368 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
11369 | _ACEOF | |
3185942a | 11370 | |
cce855bc | 11371 | fi |
ac50fbac | 11372 | done |
3185942a | 11373 | |
cce855bc | 11374 | fi |
ac50fbac CR |
11375 | |
11376 | ac_fn_c_check_decl "$LINENO" "sys_siglist" "ac_cv_have_decl_sys_siglist" "#include <signal.h> | |
11377 | /* NetBSD declares sys_siglist in unistd.h. */ | |
11378 | #ifdef HAVE_UNISTD_H | |
11379 | # include <unistd.h> | |
11380 | #endif | |
11381 | ||
11382 | " | |
11383 | if test "x$ac_cv_have_decl_sys_siglist" = xyes; then : | |
11384 | ac_have_decl=1 | |
f73dda09 | 11385 | else |
ac50fbac CR |
11386 | ac_have_decl=0 |
11387 | fi | |
f73dda09 | 11388 | |
b80f6443 | 11389 | cat >>confdefs.h <<_ACEOF |
ac50fbac | 11390 | #define HAVE_DECL_SYS_SIGLIST $ac_have_decl |
b80f6443 | 11391 | _ACEOF |
cce855bc | 11392 | |
cce855bc | 11393 | |
3185942a | 11394 | |
ac50fbac | 11395 | if test "$ac_cv_func_inet_aton" != 'yes'; then |
3185942a | 11396 | |
ac50fbac CR |
11397 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_aton" >&5 |
11398 | $as_echo_n "checking for inet_aton... " >&6; } | |
11399 | if ${bash_cv_func_inet_aton+:} false; then : | |
3185942a | 11400 | $as_echo_n "(cached) " >&6 |
cce855bc | 11401 | else |
ac50fbac | 11402 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 11403 | /* end confdefs.h. */ |
ac50fbac CR |
11404 | |
11405 | #include <sys/types.h> | |
11406 | #include <netinet/in.h> | |
11407 | #include <arpa/inet.h> | |
11408 | struct in_addr ap; | |
f73dda09 JA |
11409 | int |
11410 | main () | |
11411 | { | |
ac50fbac | 11412 | inet_aton("127.0.0.1", &ap); |
f73dda09 JA |
11413 | ; |
11414 | return 0; | |
11415 | } | |
11416 | _ACEOF | |
ac50fbac CR |
11417 | if ac_fn_c_try_link "$LINENO"; then : |
11418 | bash_cv_func_inet_aton=yes | |
11419 | else | |
11420 | bash_cv_func_inet_aton=no | |
11421 | fi | |
11422 | rm -f core conftest.err conftest.$ac_objext \ | |
11423 | conftest$ac_exeext conftest.$ac_ext | |
11424 | fi | |
11425 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_inet_aton" >&5 | |
11426 | $as_echo "$bash_cv_func_inet_aton" >&6; } | |
11427 | if test $bash_cv_func_inet_aton = yes; then | |
11428 | $as_echo "#define HAVE_INET_ATON 1" >>confdefs.h | |
11429 | ||
11430 | else | |
11431 | case " $LIBOBJS " in | |
11432 | *" inet_aton.$ac_objext "* ) ;; | |
11433 | *) LIBOBJS="$LIBOBJS inet_aton.$ac_objext" | |
11434 | ;; | |
3185942a | 11435 | esac |
ac50fbac CR |
11436 | |
11437 | fi | |
11438 | ||
11439 | fi | |
11440 | ||
11441 | case "$host_os" in | |
11442 | irix4*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpwent in -lsun" >&5 | |
11443 | $as_echo_n "checking for getpwent in -lsun... " >&6; } | |
11444 | if ${ac_cv_lib_sun_getpwent+:} false; then : | |
11445 | $as_echo_n "(cached) " >&6 | |
11446 | else | |
11447 | ac_check_lib_save_LIBS=$LIBS | |
11448 | LIBS="-lsun $LIBS" | |
11449 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0628567a | 11450 | /* end confdefs.h. */ |
ac50fbac CR |
11451 | |
11452 | /* Override any GCC internal prototype to avoid an error. | |
11453 | Use char because int might match the return type of a GCC | |
11454 | builtin and then its argument prototype would still apply. */ | |
11455 | #ifdef __cplusplus | |
11456 | extern "C" | |
11457 | #endif | |
11458 | char getpwent (); | |
f73dda09 JA |
11459 | int |
11460 | main () | |
11461 | { | |
ac50fbac | 11462 | return getpwent (); |
f73dda09 JA |
11463 | ; |
11464 | return 0; | |
11465 | } | |
11466 | _ACEOF | |
ac50fbac CR |
11467 | if ac_fn_c_try_link "$LINENO"; then : |
11468 | ac_cv_lib_sun_getpwent=yes | |
3185942a | 11469 | else |
ac50fbac | 11470 | ac_cv_lib_sun_getpwent=no |
3185942a | 11471 | fi |
ac50fbac CR |
11472 | rm -f core conftest.err conftest.$ac_objext \ |
11473 | conftest$ac_exeext conftest.$ac_ext | |
11474 | LIBS=$ac_check_lib_save_LIBS | |
b72432fd | 11475 | fi |
ac50fbac CR |
11476 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sun_getpwent" >&5 |
11477 | $as_echo "$ac_cv_lib_sun_getpwent" >&6; } | |
11478 | if test "x$ac_cv_lib_sun_getpwent" = xyes; then : | |
11479 | cat >>confdefs.h <<_ACEOF | |
11480 | #define HAVE_LIBSUN 1 | |
11481 | _ACEOF | |
11482 | ||
11483 | LIBS="-lsun $LIBS" | |
3185942a | 11484 | |
cce855bc | 11485 | fi |
ac50fbac CR |
11486 | ;; |
11487 | esac | |
f73dda09 | 11488 | |
ac50fbac | 11489 | if test "$ac_cv_func_getpeername" = no; then |
cce855bc | 11490 | |
ac50fbac CR |
11491 | if test "X$bash_cv_have_socklib" = "X"; then |
11492 | _bash_needmsg= | |
11493 | else | |
11494 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket library" >&5 | |
11495 | $as_echo_n "checking for socket library... " >&6; } | |
11496 | _bash_needmsg=yes | |
cce855bc | 11497 | fi |
ac50fbac | 11498 | if ${bash_cv_have_socklib+:} false; then : |
3185942a | 11499 | $as_echo_n "(cached) " >&6 |
cce855bc | 11500 | else |
ac50fbac CR |
11501 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpeername in -lsocket" >&5 |
11502 | $as_echo_n "checking for getpeername in -lsocket... " >&6; } | |
11503 | if ${ac_cv_lib_socket_getpeername+:} false; then : | |
11504 | $as_echo_n "(cached) " >&6 | |
11505 | else | |
11506 | ac_check_lib_save_LIBS=$LIBS | |
11507 | LIBS="-lsocket -lnsl $LIBS" | |
11508 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0628567a | 11509 | /* end confdefs.h. */ |
ac50fbac CR |
11510 | |
11511 | /* Override any GCC internal prototype to avoid an error. | |
11512 | Use char because int might match the return type of a GCC | |
11513 | builtin and then its argument prototype would still apply. */ | |
11514 | #ifdef __cplusplus | |
11515 | extern "C" | |
11516 | #endif | |
11517 | char getpeername (); | |
f73dda09 JA |
11518 | int |
11519 | main () | |
11520 | { | |
ac50fbac | 11521 | return getpeername (); |
f73dda09 JA |
11522 | ; |
11523 | return 0; | |
11524 | } | |
11525 | _ACEOF | |
ac50fbac CR |
11526 | if ac_fn_c_try_link "$LINENO"; then : |
11527 | ac_cv_lib_socket_getpeername=yes | |
11528 | else | |
11529 | ac_cv_lib_socket_getpeername=no | |
11530 | fi | |
11531 | rm -f core conftest.err conftest.$ac_objext \ | |
11532 | conftest$ac_exeext conftest.$ac_ext | |
11533 | LIBS=$ac_check_lib_save_LIBS | |
11534 | fi | |
11535 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_getpeername" >&5 | |
11536 | $as_echo "$ac_cv_lib_socket_getpeername" >&6; } | |
11537 | if test "x$ac_cv_lib_socket_getpeername" = xyes; then : | |
11538 | bash_cv_have_socklib=yes | |
11539 | else | |
11540 | bash_cv_have_socklib=no | |
11541 | fi | |
11542 | ||
11543 | fi | |
11544 | ||
11545 | if test "X$_bash_needmsg" = Xyes; then | |
11546 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_have_socklib" >&5 | |
11547 | $as_echo "$bash_cv_have_socklib" >&6; } | |
11548 | _bash_needmsg= | |
11549 | fi | |
11550 | if test $bash_cv_have_socklib = yes; then | |
11551 | # check for libnsl, add it to LIBS if present | |
11552 | if test "X$bash_cv_have_libnsl" = "X"; then | |
11553 | _bash_needmsg= | |
11554 | else | |
11555 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libnsl" >&5 | |
11556 | $as_echo_n "checking for libnsl... " >&6; } | |
11557 | _bash_needmsg=yes | |
11558 | fi | |
11559 | if ${bash_cv_have_libnsl+:} false; then : | |
11560 | $as_echo_n "(cached) " >&6 | |
11561 | else | |
11562 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for t_open in -lnsl" >&5 | |
11563 | $as_echo_n "checking for t_open in -lnsl... " >&6; } | |
11564 | if ${ac_cv_lib_nsl_t_open+:} false; then : | |
11565 | $as_echo_n "(cached) " >&6 | |
11566 | else | |
11567 | ac_check_lib_save_LIBS=$LIBS | |
11568 | LIBS="-lnsl $LIBS" | |
11569 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3185942a | 11570 | /* end confdefs.h. */ |
ac50fbac CR |
11571 | |
11572 | /* Override any GCC internal prototype to avoid an error. | |
11573 | Use char because int might match the return type of a GCC | |
11574 | builtin and then its argument prototype would still apply. */ | |
11575 | #ifdef __cplusplus | |
11576 | extern "C" | |
11577 | #endif | |
11578 | char t_open (); | |
3185942a JA |
11579 | int |
11580 | main () | |
11581 | { | |
ac50fbac | 11582 | return t_open (); |
3185942a JA |
11583 | ; |
11584 | return 0; | |
11585 | } | |
11586 | _ACEOF | |
ac50fbac CR |
11587 | if ac_fn_c_try_link "$LINENO"; then : |
11588 | ac_cv_lib_nsl_t_open=yes | |
3185942a | 11589 | else |
ac50fbac | 11590 | ac_cv_lib_nsl_t_open=no |
3185942a | 11591 | fi |
ac50fbac CR |
11592 | rm -f core conftest.err conftest.$ac_objext \ |
11593 | conftest$ac_exeext conftest.$ac_ext | |
11594 | LIBS=$ac_check_lib_save_LIBS | |
11595 | fi | |
11596 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_t_open" >&5 | |
11597 | $as_echo "$ac_cv_lib_nsl_t_open" >&6; } | |
11598 | if test "x$ac_cv_lib_nsl_t_open" = xyes; then : | |
11599 | bash_cv_have_libnsl=yes | |
3185942a | 11600 | else |
ac50fbac | 11601 | bash_cv_have_libnsl=no |
3185942a JA |
11602 | fi |
11603 | ||
3185942a | 11604 | fi |
3185942a | 11605 | |
ac50fbac CR |
11606 | if test "X$_bash_needmsg" = Xyes; then |
11607 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_have_libnsl" >&5 | |
11608 | $as_echo "$bash_cv_have_libnsl" >&6; } | |
11609 | _bash_needmsg= | |
11610 | fi | |
11611 | if test $bash_cv_have_libnsl = yes; then | |
11612 | LIBS="-lsocket -lnsl $LIBS" | |
11613 | else | |
11614 | LIBS="-lsocket $LIBS" | |
11615 | fi | |
11616 | $as_echo "#define HAVE_LIBSOCKET 1" >>confdefs.h | |
11617 | ||
11618 | $as_echo "#define HAVE_GETPEERNAME 1" >>confdefs.h | |
3185942a JA |
11619 | |
11620 | fi | |
11621 | ||
ac50fbac CR |
11622 | fi |
11623 | if test "$ac_cv_func_gethostbyname" = no; then | |
11624 | if test "X$bash_cv_have_gethostbyname" = "X"; then | |
11625 | _bash_needmsg=yes | |
3185942a | 11626 | else |
ac50fbac CR |
11627 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in socket library" >&5 |
11628 | $as_echo_n "checking for gethostbyname in socket library... " >&6; } | |
11629 | _bash_needmsg= | |
11630 | fi | |
11631 | if ${bash_cv_have_gethostbyname+:} false; then : | |
3185942a JA |
11632 | $as_echo_n "(cached) " >&6 |
11633 | else | |
ac50fbac | 11634 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
3185942a | 11635 | /* end confdefs.h. */ |
ac50fbac | 11636 | #include <netdb.h> |
3185942a JA |
11637 | int |
11638 | main () | |
11639 | { | |
ac50fbac CR |
11640 | struct hostent *hp; |
11641 | hp = gethostbyname("localhost"); | |
11642 | ||
3185942a JA |
11643 | ; |
11644 | return 0; | |
11645 | } | |
11646 | _ACEOF | |
ac50fbac CR |
11647 | if ac_fn_c_try_link "$LINENO"; then : |
11648 | bash_cv_have_gethostbyname=yes | |
3185942a | 11649 | else |
ac50fbac | 11650 | bash_cv_have_gethostbyname=no |
3185942a | 11651 | fi |
ac50fbac CR |
11652 | rm -f core conftest.err conftest.$ac_objext \ |
11653 | conftest$ac_exeext conftest.$ac_ext | |
3185942a | 11654 | |
ac50fbac | 11655 | fi |
3185942a | 11656 | |
ac50fbac CR |
11657 | if test "X$_bash_needmsg" = Xyes; then |
11658 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in socket library" >&5 | |
11659 | $as_echo_n "checking for gethostbyname in socket library... " >&6; } | |
11660 | fi | |
11661 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_have_gethostbyname" >&5 | |
11662 | $as_echo "$bash_cv_have_gethostbyname" >&6; } | |
11663 | if test "$bash_cv_have_gethostbyname" = yes; then | |
11664 | $as_echo "#define HAVE_GETHOSTBYNAME 1" >>confdefs.h | |
3185942a JA |
11665 | |
11666 | fi | |
11667 | ||
3185942a | 11668 | fi |
ac50fbac CR |
11669 | |
11670 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 | |
11671 | $as_echo_n "checking for uid_t in sys/types.h... " >&6; } | |
11672 | if ${ac_cv_type_uid_t+:} false; then : | |
11673 | $as_echo_n "(cached) " >&6 | |
3185942a | 11674 | else |
ac50fbac CR |
11675 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
11676 | /* end confdefs.h. */ | |
11677 | #include <sys/types.h> | |
3185942a | 11678 | |
3185942a | 11679 | _ACEOF |
ac50fbac CR |
11680 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
11681 | $EGREP "uid_t" >/dev/null 2>&1; then : | |
11682 | ac_cv_type_uid_t=yes | |
11683 | else | |
11684 | ac_cv_type_uid_t=no | |
3185942a | 11685 | fi |
ac50fbac | 11686 | rm -f conftest* |
3185942a JA |
11687 | |
11688 | fi | |
ac50fbac CR |
11689 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 |
11690 | $as_echo "$ac_cv_type_uid_t" >&6; } | |
11691 | if test $ac_cv_type_uid_t = no; then | |
3185942a | 11692 | |
ac50fbac | 11693 | $as_echo "#define uid_t int" >>confdefs.h |
3185942a | 11694 | |
ac50fbac CR |
11695 | |
11696 | $as_echo "#define gid_t int" >>confdefs.h | |
11697 | ||
11698 | fi | |
11699 | ||
11700 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking type of array argument to getgroups" >&5 | |
11701 | $as_echo_n "checking type of array argument to getgroups... " >&6; } | |
11702 | if ${ac_cv_type_getgroups+:} false; then : | |
3185942a JA |
11703 | $as_echo_n "(cached) " >&6 |
11704 | else | |
ac50fbac CR |
11705 | if test "$cross_compiling" = yes; then : |
11706 | ac_cv_type_getgroups=cross | |
11707 | else | |
11708 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3185942a | 11709 | /* end confdefs.h. */ |
ac50fbac | 11710 | /* Thanks to Mike Rendell for this test. */ |
3185942a | 11711 | $ac_includes_default |
ac50fbac CR |
11712 | #define NGID 256 |
11713 | #undef MAX | |
11714 | #define MAX(x, y) ((x) > (y) ? (x) : (y)) | |
11715 | ||
3185942a JA |
11716 | int |
11717 | main () | |
11718 | { | |
ac50fbac CR |
11719 | gid_t gidset[NGID]; |
11720 | int i, n; | |
11721 | union { gid_t gval; long int lval; } val; | |
11722 | ||
11723 | val.lval = -1; | |
11724 | for (i = 0; i < NGID; i++) | |
11725 | gidset[i] = val.gval; | |
11726 | n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1, | |
11727 | gidset); | |
11728 | /* Exit non-zero if getgroups seems to require an array of ints. This | |
11729 | happens when gid_t is short int but getgroups modifies an array | |
11730 | of ints. */ | |
11731 | return n > 0 && gidset[n] != val.gval; | |
3185942a JA |
11732 | } |
11733 | _ACEOF | |
ac50fbac CR |
11734 | if ac_fn_c_try_run "$LINENO"; then : |
11735 | ac_cv_type_getgroups=gid_t | |
11736 | else | |
11737 | ac_cv_type_getgroups=int | |
11738 | fi | |
11739 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
11740 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
11741 | fi | |
11742 | ||
11743 | if test $ac_cv_type_getgroups = cross; then | |
11744 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3185942a | 11745 | /* end confdefs.h. */ |
ac50fbac CR |
11746 | #include <unistd.h> |
11747 | ||
3185942a | 11748 | _ACEOF |
ac50fbac CR |
11749 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
11750 | $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then : | |
11751 | ac_cv_type_getgroups=gid_t | |
3185942a | 11752 | else |
ac50fbac CR |
11753 | ac_cv_type_getgroups=int |
11754 | fi | |
11755 | rm -f conftest* | |
3185942a | 11756 | |
3185942a | 11757 | fi |
ac50fbac CR |
11758 | fi |
11759 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_getgroups" >&5 | |
11760 | $as_echo "$ac_cv_type_getgroups" >&6; } | |
11761 | ||
11762 | cat >>confdefs.h <<_ACEOF | |
11763 | #define GETGROUPS_T $ac_cv_type_getgroups | |
11764 | _ACEOF | |
11765 | ||
11766 | ||
11767 | ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" | |
11768 | if test "x$ac_cv_type_off_t" = xyes; then : | |
3185942a | 11769 | |
3185942a | 11770 | else |
3185942a | 11771 | |
ac50fbac CR |
11772 | cat >>confdefs.h <<_ACEOF |
11773 | #define off_t long int | |
11774 | _ACEOF | |
3185942a JA |
11775 | |
11776 | fi | |
11777 | ||
ac50fbac CR |
11778 | ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default" |
11779 | if test "x$ac_cv_type_mode_t" = xyes; then : | |
11780 | ||
3185942a JA |
11781 | else |
11782 | ||
11783 | cat >>confdefs.h <<_ACEOF | |
ac50fbac | 11784 | #define mode_t int |
3185942a JA |
11785 | _ACEOF |
11786 | ||
11787 | fi | |
11788 | ||
ac50fbac CR |
11789 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 |
11790 | $as_echo_n "checking for uid_t in sys/types.h... " >&6; } | |
11791 | if ${ac_cv_type_uid_t+:} false; then : | |
3185942a JA |
11792 | $as_echo_n "(cached) " >&6 |
11793 | else | |
ac50fbac | 11794 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
3185942a | 11795 | /* end confdefs.h. */ |
ac50fbac CR |
11796 | #include <sys/types.h> |
11797 | ||
3185942a | 11798 | _ACEOF |
ac50fbac CR |
11799 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
11800 | $EGREP "uid_t" >/dev/null 2>&1; then : | |
11801 | ac_cv_type_uid_t=yes | |
3185942a | 11802 | else |
ac50fbac | 11803 | ac_cv_type_uid_t=no |
3185942a | 11804 | fi |
ac50fbac | 11805 | rm -f conftest* |
3185942a | 11806 | |
ac50fbac CR |
11807 | fi |
11808 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 | |
11809 | $as_echo "$ac_cv_type_uid_t" >&6; } | |
11810 | if test $ac_cv_type_uid_t = no; then | |
3185942a | 11811 | |
ac50fbac | 11812 | $as_echo "#define uid_t int" >>confdefs.h |
3185942a | 11813 | |
3185942a | 11814 | |
ac50fbac CR |
11815 | $as_echo "#define gid_t int" >>confdefs.h |
11816 | ||
3185942a | 11817 | fi |
ac50fbac CR |
11818 | |
11819 | ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" | |
11820 | if test "x$ac_cv_type_pid_t" = xyes; then : | |
11821 | ||
3185942a JA |
11822 | else |
11823 | ||
11824 | cat >>confdefs.h <<_ACEOF | |
ac50fbac | 11825 | #define pid_t int |
3185942a JA |
11826 | _ACEOF |
11827 | ||
11828 | fi | |
11829 | ||
ac50fbac CR |
11830 | ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" |
11831 | if test "x$ac_cv_type_size_t" = xyes; then : | |
11832 | ||
3185942a | 11833 | else |
ac50fbac CR |
11834 | |
11835 | cat >>confdefs.h <<_ACEOF | |
11836 | #define size_t unsigned int | |
3185942a | 11837 | _ACEOF |
3185942a | 11838 | |
3185942a JA |
11839 | fi |
11840 | ||
ac50fbac CR |
11841 | ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default" |
11842 | if test "x$ac_cv_type_ssize_t" = xyes; then : | |
11843 | ||
3185942a | 11844 | else |
3185942a | 11845 | |
ac50fbac CR |
11846 | cat >>confdefs.h <<_ACEOF |
11847 | #define ssize_t int | |
11848 | _ACEOF | |
3185942a JA |
11849 | |
11850 | fi | |
11851 | ||
ac50fbac CR |
11852 | ac_fn_c_check_type "$LINENO" "time_t" "ac_cv_type_time_t" "$ac_includes_default" |
11853 | if test "x$ac_cv_type_time_t" = xyes; then : | |
11854 | ||
3185942a JA |
11855 | else |
11856 | ||
11857 | cat >>confdefs.h <<_ACEOF | |
ac50fbac | 11858 | #define time_t long |
3185942a JA |
11859 | _ACEOF |
11860 | ||
11861 | fi | |
11862 | ||
3185942a JA |
11863 | |
11864 | ||
ac50fbac CR |
11865 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long" >&5 |
11866 | $as_echo_n "checking for long long... " >&6; } | |
11867 | if ${bash_cv_type_long_long+:} false; then : | |
3185942a JA |
11868 | $as_echo_n "(cached) " >&6 |
11869 | else | |
ac50fbac | 11870 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
3185942a | 11871 | /* end confdefs.h. */ |
ac50fbac CR |
11872 | |
11873 | long long ll = 1; int i = 63; | |
3185942a JA |
11874 | int |
11875 | main () | |
11876 | { | |
ac50fbac CR |
11877 | |
11878 | long long llm = (long long) -1; | |
11879 | return ll << i | ll >> i | llm / ll | llm % ll; | |
11880 | ||
3185942a JA |
11881 | ; |
11882 | return 0; | |
11883 | } | |
11884 | _ACEOF | |
ac50fbac CR |
11885 | if ac_fn_c_try_link "$LINENO"; then : |
11886 | bash_cv_type_long_long='long long' | |
11887 | else | |
11888 | bash_cv_type_long_long='long' | |
11889 | fi | |
11890 | rm -f core conftest.err conftest.$ac_objext \ | |
11891 | conftest$ac_exeext conftest.$ac_ext | |
11892 | fi | |
11893 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_long_long" >&5 | |
11894 | $as_echo "$bash_cv_type_long_long" >&6; } | |
11895 | if test "$bash_cv_type_long_long" = 'long long'; then | |
11896 | $as_echo "#define HAVE_LONG_LONG 1" >>confdefs.h | |
11897 | ||
11898 | fi | |
11899 | ||
11900 | ||
11901 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long" >&5 | |
11902 | $as_echo_n "checking for unsigned long long... " >&6; } | |
11903 | if ${bash_cv_type_unsigned_long_long+:} false; then : | |
11904 | $as_echo_n "(cached) " >&6 | |
11905 | else | |
11906 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3185942a | 11907 | /* end confdefs.h. */ |
ac50fbac CR |
11908 | |
11909 | unsigned long long ull = 1; int i = 63; | |
3185942a JA |
11910 | int |
11911 | main () | |
11912 | { | |
ac50fbac CR |
11913 | |
11914 | unsigned long long ullmax = (unsigned long long) -1; | |
11915 | return ull << i | ull >> i | ullmax / ull | ullmax % ull; | |
11916 | ||
3185942a JA |
11917 | ; |
11918 | return 0; | |
11919 | } | |
11920 | _ACEOF | |
ac50fbac CR |
11921 | if ac_fn_c_try_link "$LINENO"; then : |
11922 | bash_cv_type_unsigned_long_long='unsigned long long' | |
3185942a | 11923 | else |
ac50fbac | 11924 | bash_cv_type_unsigned_long_long='unsigned long' |
3185942a | 11925 | fi |
ac50fbac CR |
11926 | rm -f core conftest.err conftest.$ac_objext \ |
11927 | conftest$ac_exeext conftest.$ac_ext | |
3185942a | 11928 | fi |
ac50fbac CR |
11929 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_unsigned_long_long" >&5 |
11930 | $as_echo "$bash_cv_type_unsigned_long_long" >&6; } | |
11931 | if test "$bash_cv_type_unsigned_long_long" = 'unsigned long long'; then | |
11932 | $as_echo "#define HAVE_UNSIGNED_LONG_LONG 1" >>confdefs.h | |
3185942a | 11933 | |
3185942a | 11934 | fi |
3185942a | 11935 | |
cce855bc | 11936 | |
ac50fbac CR |
11937 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 |
11938 | $as_echo_n "checking return type of signal handlers... " >&6; } | |
11939 | if ${ac_cv_type_signal+:} false; then : | |
3185942a | 11940 | $as_echo_n "(cached) " >&6 |
cce855bc | 11941 | else |
ac50fbac | 11942 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 11943 | /* end confdefs.h. */ |
ac50fbac CR |
11944 | #include <sys/types.h> |
11945 | #include <signal.h> | |
11946 | ||
f73dda09 JA |
11947 | int |
11948 | main () | |
11949 | { | |
ac50fbac | 11950 | return *(signal (0, 0)) (0) == 1; |
3185942a | 11951 | ; |
f73dda09 | 11952 | return 0; |
3185942a JA |
11953 | } |
11954 | _ACEOF | |
ac50fbac CR |
11955 | if ac_fn_c_try_compile "$LINENO"; then : |
11956 | ac_cv_type_signal=int | |
11957 | else | |
11958 | ac_cv_type_signal=void | |
11959 | fi | |
11960 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11961 | fi | |
11962 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 | |
11963 | $as_echo "$ac_cv_type_signal" >&6; } | |
11964 | ||
11965 | cat >>confdefs.h <<_ACEOF | |
11966 | #define RETSIGTYPE $ac_cv_type_signal | |
3185942a | 11967 | _ACEOF |
ac50fbac CR |
11968 | |
11969 | ||
11970 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sig_atomic_t in signal.h" >&5 | |
11971 | $as_echo_n "checking for sig_atomic_t in signal.h... " >&6; } | |
11972 | if ${ac_cv_have_sig_atomic_t+:} false; then : | |
11973 | $as_echo_n "(cached) " >&6 | |
11974 | else | |
11975 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3185942a | 11976 | /* end confdefs.h. */ |
ac50fbac CR |
11977 | |
11978 | #include <signal.h> | |
11979 | ||
3185942a JA |
11980 | int |
11981 | main () | |
11982 | { | |
ac50fbac | 11983 | sig_atomic_t x; |
f73dda09 JA |
11984 | ; |
11985 | return 0; | |
11986 | } | |
11987 | _ACEOF | |
ac50fbac CR |
11988 | if ac_fn_c_try_link "$LINENO"; then : |
11989 | ac_cv_have_sig_atomic_t=yes | |
3185942a | 11990 | else |
ac50fbac CR |
11991 | ac_cv_have_sig_atomic_t=no |
11992 | fi | |
11993 | rm -f core conftest.err conftest.$ac_objext \ | |
11994 | conftest$ac_exeext conftest.$ac_ext | |
3185942a | 11995 | fi |
ac50fbac CR |
11996 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_sig_atomic_t" >&5 |
11997 | $as_echo "$ac_cv_have_sig_atomic_t" >&6; } | |
11998 | if test "$ac_cv_have_sig_atomic_t" = "no" | |
11999 | then | |
12000 | ac_fn_c_check_type "$LINENO" "sig_atomic_t" "ac_cv_type_sig_atomic_t" "$ac_includes_default" | |
12001 | if test "x$ac_cv_type_sig_atomic_t" = xyes; then : | |
3185942a | 12002 | |
3185942a | 12003 | else |
3185942a | 12004 | |
ac50fbac CR |
12005 | cat >>confdefs.h <<_ACEOF |
12006 | #define sig_atomic_t int | |
12007 | _ACEOF | |
3185942a JA |
12008 | |
12009 | fi | |
12010 | ||
3185942a | 12011 | fi |
ac50fbac CR |
12012 | |
12013 | ||
12014 | # The cast to long int works around a bug in the HP C Compiler | |
12015 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
12016 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
12017 | # This bug is HP SR number 8606223364. | |
12018 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5 | |
12019 | $as_echo_n "checking size of char... " >&6; } | |
12020 | if ${ac_cv_sizeof_char+:} false; then : | |
12021 | $as_echo_n "(cached) " >&6 | |
3185942a | 12022 | else |
ac50fbac | 12023 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then : |
3185942a | 12024 | |
ac50fbac CR |
12025 | else |
12026 | if test "$ac_cv_type_char" = yes; then | |
12027 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
12028 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
12029 | as_fn_error 77 "cannot compute sizeof (char) | |
12030 | See \`config.log' for more details" "$LINENO" 5; } | |
12031 | else | |
12032 | ac_cv_sizeof_char=0 | |
12033 | fi | |
12034 | fi | |
3185942a JA |
12035 | |
12036 | fi | |
ac50fbac CR |
12037 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5 |
12038 | $as_echo "$ac_cv_sizeof_char" >&6; } | |
3185942a | 12039 | |
ac50fbac CR |
12040 | |
12041 | ||
12042 | cat >>confdefs.h <<_ACEOF | |
12043 | #define SIZEOF_CHAR $ac_cv_sizeof_char | |
3185942a | 12044 | _ACEOF |
ac50fbac CR |
12045 | |
12046 | ||
12047 | # The cast to long int works around a bug in the HP C Compiler | |
12048 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
12049 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
12050 | # This bug is HP SR number 8606223364. | |
12051 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 | |
12052 | $as_echo_n "checking size of short... " >&6; } | |
12053 | if ${ac_cv_sizeof_short+:} false; then : | |
12054 | $as_echo_n "(cached) " >&6 | |
3185942a | 12055 | else |
ac50fbac CR |
12056 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : |
12057 | ||
12058 | else | |
12059 | if test "$ac_cv_type_short" = yes; then | |
12060 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
12061 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
12062 | as_fn_error 77 "cannot compute sizeof (short) | |
12063 | See \`config.log' for more details" "$LINENO" 5; } | |
12064 | else | |
12065 | ac_cv_sizeof_short=0 | |
12066 | fi | |
12067 | fi | |
3185942a | 12068 | |
3185942a | 12069 | fi |
ac50fbac CR |
12070 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 |
12071 | $as_echo "$ac_cv_sizeof_short" >&6; } | |
3185942a | 12072 | |
0628567a | 12073 | |
3185942a | 12074 | |
ac50fbac CR |
12075 | cat >>confdefs.h <<_ACEOF |
12076 | #define SIZEOF_SHORT $ac_cv_sizeof_short | |
12077 | _ACEOF | |
12078 | ||
12079 | ||
12080 | # The cast to long int works around a bug in the HP C Compiler | |
12081 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
12082 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
12083 | # This bug is HP SR number 8606223364. | |
12084 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 | |
12085 | $as_echo_n "checking size of int... " >&6; } | |
12086 | if ${ac_cv_sizeof_int+:} false; then : | |
12087 | $as_echo_n "(cached) " >&6 | |
12088 | else | |
12089 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : | |
12090 | ||
12091 | else | |
12092 | if test "$ac_cv_type_int" = yes; then | |
12093 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
12094 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
12095 | as_fn_error 77 "cannot compute sizeof (int) | |
12096 | See \`config.log' for more details" "$LINENO" 5; } | |
12097 | else | |
12098 | ac_cv_sizeof_int=0 | |
12099 | fi | |
b72432fd | 12100 | fi |
3185942a | 12101 | |
b72432fd | 12102 | fi |
ac50fbac CR |
12103 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 |
12104 | $as_echo "$ac_cv_sizeof_int" >&6; } | |
12105 | ||
12106 | ||
f73dda09 | 12107 | |
b80f6443 | 12108 | cat >>confdefs.h <<_ACEOF |
ac50fbac | 12109 | #define SIZEOF_INT $ac_cv_sizeof_int |
b80f6443 | 12110 | _ACEOF |
b72432fd | 12111 | |
ac50fbac CR |
12112 | |
12113 | # The cast to long int works around a bug in the HP C Compiler | |
12114 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
12115 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
12116 | # This bug is HP SR number 8606223364. | |
12117 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 | |
12118 | $as_echo_n "checking size of long... " >&6; } | |
12119 | if ${ac_cv_sizeof_long+:} false; then : | |
12120 | $as_echo_n "(cached) " >&6 | |
12121 | else | |
12122 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : | |
12123 | ||
12124 | else | |
12125 | if test "$ac_cv_type_long" = yes; then | |
12126 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
12127 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
12128 | as_fn_error 77 "cannot compute sizeof (long) | |
12129 | See \`config.log' for more details" "$LINENO" 5; } | |
12130 | else | |
12131 | ac_cv_sizeof_long=0 | |
12132 | fi | |
b72432fd | 12133 | fi |
cce855bc | 12134 | |
b72432fd | 12135 | fi |
ac50fbac CR |
12136 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 |
12137 | $as_echo "$ac_cv_sizeof_long" >&6; } | |
b72432fd | 12138 | |
b80f6443 | 12139 | |
ac50fbac CR |
12140 | |
12141 | cat >>confdefs.h <<_ACEOF | |
12142 | #define SIZEOF_LONG $ac_cv_sizeof_long | |
12143 | _ACEOF | |
12144 | ||
12145 | ||
12146 | # The cast to long int works around a bug in the HP C Compiler | |
12147 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
12148 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
12149 | # This bug is HP SR number 8606223364. | |
12150 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char *" >&5 | |
12151 | $as_echo_n "checking size of char *... " >&6; } | |
12152 | if ${ac_cv_sizeof_char_p+:} false; then : | |
3185942a JA |
12153 | $as_echo_n "(cached) " >&6 |
12154 | else | |
ac50fbac CR |
12155 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char *))" "ac_cv_sizeof_char_p" "$ac_includes_default"; then : |
12156 | ||
3185942a | 12157 | else |
ac50fbac CR |
12158 | if test "$ac_cv_type_char_p" = yes; then |
12159 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
12160 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
12161 | as_fn_error 77 "cannot compute sizeof (char *) | |
12162 | See \`config.log' for more details" "$LINENO" 5; } | |
12163 | else | |
12164 | ac_cv_sizeof_char_p=0 | |
12165 | fi | |
12166 | fi | |
3185942a | 12167 | |
3185942a | 12168 | fi |
ac50fbac CR |
12169 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char_p" >&5 |
12170 | $as_echo "$ac_cv_sizeof_char_p" >&6; } | |
3185942a | 12171 | |
3185942a JA |
12172 | |
12173 | ||
ac50fbac CR |
12174 | cat >>confdefs.h <<_ACEOF |
12175 | #define SIZEOF_CHAR_P $ac_cv_sizeof_char_p | |
12176 | _ACEOF | |
12177 | ||
12178 | ||
12179 | # The cast to long int works around a bug in the HP C Compiler | |
12180 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
12181 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
12182 | # This bug is HP SR number 8606223364. | |
12183 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of double" >&5 | |
12184 | $as_echo_n "checking size of double... " >&6; } | |
12185 | if ${ac_cv_sizeof_double+:} false; then : | |
12186 | $as_echo_n "(cached) " >&6 | |
12187 | else | |
12188 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double" "$ac_includes_default"; then : | |
12189 | ||
12190 | else | |
12191 | if test "$ac_cv_type_double" = yes; then | |
12192 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
12193 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
12194 | as_fn_error 77 "cannot compute sizeof (double) | |
12195 | See \`config.log' for more details" "$LINENO" 5; } | |
12196 | else | |
12197 | ac_cv_sizeof_double=0 | |
12198 | fi | |
3185942a JA |
12199 | fi |
12200 | ||
3185942a | 12201 | fi |
ac50fbac CR |
12202 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5 |
12203 | $as_echo "$ac_cv_sizeof_double" >&6; } | |
12204 | ||
12205 | ||
3185942a JA |
12206 | |
12207 | cat >>confdefs.h <<_ACEOF | |
ac50fbac | 12208 | #define SIZEOF_DOUBLE $ac_cv_sizeof_double |
3185942a JA |
12209 | _ACEOF |
12210 | ||
3185942a | 12211 | |
ac50fbac CR |
12212 | # The cast to long int works around a bug in the HP C Compiler |
12213 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
12214 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
12215 | # This bug is HP SR number 8606223364. | |
12216 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5 | |
12217 | $as_echo_n "checking size of long long... " >&6; } | |
12218 | if ${ac_cv_sizeof_long_long+:} false; then : | |
3185942a JA |
12219 | $as_echo_n "(cached) " >&6 |
12220 | else | |
ac50fbac CR |
12221 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then : |
12222 | ||
3185942a | 12223 | else |
ac50fbac CR |
12224 | if test "$ac_cv_type_long_long" = yes; then |
12225 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
12226 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
12227 | as_fn_error 77 "cannot compute sizeof (long long) | |
12228 | See \`config.log' for more details" "$LINENO" 5; } | |
12229 | else | |
12230 | ac_cv_sizeof_long_long=0 | |
12231 | fi | |
12232 | fi | |
3185942a | 12233 | |
3185942a | 12234 | fi |
ac50fbac CR |
12235 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5 |
12236 | $as_echo "$ac_cv_sizeof_long_long" >&6; } | |
3185942a | 12237 | |
3185942a JA |
12238 | |
12239 | ||
ac50fbac CR |
12240 | cat >>confdefs.h <<_ACEOF |
12241 | #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long | |
12242 | _ACEOF | |
12243 | ||
12244 | ||
12245 | ||
12246 | ac_fn_c_check_type "$LINENO" "u_int" "ac_cv_type_u_int" "$ac_includes_default" | |
12247 | if test "x$ac_cv_type_u_int" = xyes; then : | |
3185942a | 12248 | |
3185942a JA |
12249 | else |
12250 | ||
12251 | cat >>confdefs.h <<_ACEOF | |
ac50fbac | 12252 | #define u_int unsigned int |
3185942a JA |
12253 | _ACEOF |
12254 | ||
12255 | fi | |
12256 | ||
ac50fbac CR |
12257 | ac_fn_c_check_type "$LINENO" "u_long" "ac_cv_type_u_long" "$ac_includes_default" |
12258 | if test "x$ac_cv_type_u_long" = xyes; then : | |
12259 | ||
cce855bc | 12260 | else |
ac50fbac CR |
12261 | |
12262 | cat >>confdefs.h <<_ACEOF | |
12263 | #define u_long unsigned long | |
f73dda09 | 12264 | _ACEOF |
3185942a | 12265 | |
ac50fbac CR |
12266 | fi |
12267 | ||
12268 | ||
12269 | ||
12270 | if test "$ac_cv_sizeof_short" = 2; then | |
12271 | ac_fn_c_check_type "$LINENO" "bits16_t" "ac_cv_type_bits16_t" "$ac_includes_default" | |
12272 | if test "x$ac_cv_type_bits16_t" = xyes; then : | |
3185942a | 12273 | |
b72432fd | 12274 | else |
0628567a | 12275 | |
ac50fbac CR |
12276 | cat >>confdefs.h <<_ACEOF |
12277 | #define bits16_t short | |
12278 | _ACEOF | |
3185942a | 12279 | |
b72432fd | 12280 | fi |
3185942a | 12281 | |
ac50fbac CR |
12282 | elif test "$ac_cv_sizeof_char" = 2; then |
12283 | ac_fn_c_check_type "$LINENO" "bits16_t" "ac_cv_type_bits16_t" "$ac_includes_default" | |
12284 | if test "x$ac_cv_type_bits16_t" = xyes; then : | |
12285 | ||
f73dda09 JA |
12286 | else |
12287 | ||
b80f6443 | 12288 | cat >>confdefs.h <<_ACEOF |
ac50fbac | 12289 | #define bits16_t char |
b80f6443 | 12290 | _ACEOF |
b72432fd JA |
12291 | |
12292 | fi | |
12293 | ||
b72432fd | 12294 | else |
ac50fbac CR |
12295 | ac_fn_c_check_type "$LINENO" "bits16_t" "ac_cv_type_bits16_t" "$ac_includes_default" |
12296 | if test "x$ac_cv_type_bits16_t" = xyes; then : | |
12297 | ||
3185942a | 12298 | else |
3185942a | 12299 | |
ac50fbac CR |
12300 | cat >>confdefs.h <<_ACEOF |
12301 | #define bits16_t short | |
12302 | _ACEOF | |
12303 | ||
3185942a JA |
12304 | fi |
12305 | ||
ac50fbac CR |
12306 | fi |
12307 | ||
12308 | ||
12309 | if test "$ac_cv_sizeof_short" = 2; then | |
12310 | ac_fn_c_check_type "$LINENO" "u_bits16_t" "ac_cv_type_u_bits16_t" "$ac_includes_default" | |
12311 | if test "x$ac_cv_type_u_bits16_t" = xyes; then : | |
12312 | ||
b72432fd | 12313 | else |
0628567a | 12314 | |
ac50fbac CR |
12315 | cat >>confdefs.h <<_ACEOF |
12316 | #define u_bits16_t unsigned short | |
12317 | _ACEOF | |
3185942a | 12318 | |
f73dda09 | 12319 | fi |
3185942a | 12320 | |
ac50fbac CR |
12321 | elif test "$ac_cv_sizeof_char" = 2; then |
12322 | ac_fn_c_check_type "$LINENO" "u_bits16_t" "ac_cv_type_u_bits16_t" "$ac_includes_default" | |
12323 | if test "x$ac_cv_type_u_bits16_t" = xyes; then : | |
12324 | ||
f73dda09 JA |
12325 | else |
12326 | ||
b80f6443 | 12327 | cat >>confdefs.h <<_ACEOF |
ac50fbac | 12328 | #define u_bits16_t unsigned char |
b80f6443 | 12329 | _ACEOF |
f73dda09 | 12330 | |
cce855bc | 12331 | fi |
b72432fd | 12332 | |
3185942a | 12333 | else |
ac50fbac CR |
12334 | ac_fn_c_check_type "$LINENO" "u_bits16_t" "ac_cv_type_u_bits16_t" "$ac_includes_default" |
12335 | if test "x$ac_cv_type_u_bits16_t" = xyes; then : | |
12336 | ||
f73dda09 | 12337 | else |
ac50fbac CR |
12338 | |
12339 | cat >>confdefs.h <<_ACEOF | |
12340 | #define u_bits16_t unsigned short | |
f73dda09 | 12341 | _ACEOF |
3185942a | 12342 | |
3185942a JA |
12343 | fi |
12344 | ||
ac50fbac CR |
12345 | fi |
12346 | ||
12347 | ||
12348 | if test "$ac_cv_sizeof_int" = 4; then | |
12349 | ac_fn_c_check_type "$LINENO" "bits32_t" "ac_cv_type_bits32_t" "$ac_includes_default" | |
12350 | if test "x$ac_cv_type_bits32_t" = xyes; then : | |
12351 | ||
b72432fd | 12352 | else |
0628567a | 12353 | |
ac50fbac CR |
12354 | cat >>confdefs.h <<_ACEOF |
12355 | #define bits32_t int | |
12356 | _ACEOF | |
3185942a | 12357 | |
b72432fd | 12358 | fi |
3185942a | 12359 | |
ac50fbac CR |
12360 | elif test "$ac_cv_sizeof_long" = 4; then |
12361 | ac_fn_c_check_type "$LINENO" "bits32_t" "ac_cv_type_bits32_t" "$ac_includes_default" | |
12362 | if test "x$ac_cv_type_bits32_t" = xyes; then : | |
12363 | ||
12364 | else | |
12365 | ||
12366 | cat >>confdefs.h <<_ACEOF | |
12367 | #define bits32_t long | |
12368 | _ACEOF | |
12369 | ||
b72432fd | 12370 | fi |
ac50fbac CR |
12371 | |
12372 | else | |
12373 | ac_fn_c_check_type "$LINENO" "bits32_t" "ac_cv_type_bits32_t" "$ac_includes_default" | |
12374 | if test "x$ac_cv_type_bits32_t" = xyes; then : | |
12375 | ||
f73dda09 JA |
12376 | else |
12377 | ||
b80f6443 | 12378 | cat >>confdefs.h <<_ACEOF |
ac50fbac | 12379 | #define bits32_t int |
b80f6443 | 12380 | _ACEOF |
cce855bc JA |
12381 | |
12382 | fi | |
12383 | ||
12384 | fi | |
12385 | ||
b80f6443 | 12386 | |
ac50fbac CR |
12387 | if test "$ac_cv_sizeof_int" = 4; then |
12388 | ac_fn_c_check_type "$LINENO" "u_bits32_t" "ac_cv_type_u_bits32_t" "$ac_includes_default" | |
12389 | if test "x$ac_cv_type_u_bits32_t" = xyes; then : | |
b80f6443 | 12390 | |
bb70624e | 12391 | else |
ac50fbac CR |
12392 | |
12393 | cat >>confdefs.h <<_ACEOF | |
12394 | #define u_bits32_t unsigned int | |
3185942a | 12395 | _ACEOF |
3185942a | 12396 | |
3185942a JA |
12397 | fi |
12398 | ||
ac50fbac CR |
12399 | elif test "$ac_cv_sizeof_long" = 4; then |
12400 | ac_fn_c_check_type "$LINENO" "u_bits32_t" "ac_cv_type_u_bits32_t" "$ac_includes_default" | |
12401 | if test "x$ac_cv_type_u_bits32_t" = xyes; then : | |
12402 | ||
bb70624e | 12403 | else |
0628567a | 12404 | |
ac50fbac CR |
12405 | cat >>confdefs.h <<_ACEOF |
12406 | #define u_bits32_t unsigned long | |
12407 | _ACEOF | |
3185942a | 12408 | |
bb70624e | 12409 | fi |
3185942a | 12410 | |
ac50fbac CR |
12411 | else |
12412 | ac_fn_c_check_type "$LINENO" "u_bits32_t" "ac_cv_type_u_bits32_t" "$ac_includes_default" | |
12413 | if test "x$ac_cv_type_u_bits32_t" = xyes; then : | |
12414 | ||
f73dda09 JA |
12415 | else |
12416 | ||
b80f6443 | 12417 | cat >>confdefs.h <<_ACEOF |
ac50fbac | 12418 | #define u_bits32_t unsigned int |
b80f6443 | 12419 | _ACEOF |
bb70624e JA |
12420 | |
12421 | fi | |
12422 | ||
ac50fbac CR |
12423 | fi |
12424 | ||
12425 | ||
12426 | if test "$ac_cv_sizeof_char_p" = 8; then | |
12427 | ac_fn_c_check_type "$LINENO" "bits64_t" "ac_cv_type_bits64_t" "$ac_includes_default" | |
12428 | if test "x$ac_cv_type_bits64_t" = xyes; then : | |
12429 | ||
bb70624e | 12430 | else |
ac50fbac CR |
12431 | |
12432 | cat >>confdefs.h <<_ACEOF | |
12433 | #define bits64_t char * | |
3185942a | 12434 | _ACEOF |
3185942a | 12435 | |
3185942a JA |
12436 | fi |
12437 | ||
ac50fbac CR |
12438 | elif test "$ac_cv_sizeof_double" = 8; then |
12439 | ac_fn_c_check_type "$LINENO" "bits64_t" "ac_cv_type_bits64_t" "$ac_includes_default" | |
12440 | if test "x$ac_cv_type_bits64_t" = xyes; then : | |
12441 | ||
bb70624e | 12442 | else |
0628567a | 12443 | |
ac50fbac CR |
12444 | cat >>confdefs.h <<_ACEOF |
12445 | #define bits64_t double | |
12446 | _ACEOF | |
3185942a | 12447 | |
bb70624e | 12448 | fi |
3185942a | 12449 | |
ac50fbac CR |
12450 | elif test -n "$ac_cv_type_long_long" && test "$ac_cv_sizeof_long_long" = 8; then |
12451 | ac_fn_c_check_type "$LINENO" "bits64_t" "ac_cv_type_bits64_t" "$ac_includes_default" | |
12452 | if test "x$ac_cv_type_bits64_t" = xyes; then : | |
12453 | ||
f73dda09 JA |
12454 | else |
12455 | ||
b80f6443 | 12456 | cat >>confdefs.h <<_ACEOF |
ac50fbac | 12457 | #define bits64_t long long |
b80f6443 | 12458 | _ACEOF |
bb70624e JA |
12459 | |
12460 | fi | |
12461 | ||
ac50fbac CR |
12462 | elif test "$ac_cv_sizeof_long" = 8; then |
12463 | ac_fn_c_check_type "$LINENO" "bits64_t" "ac_cv_type_bits64_t" "$ac_includes_default" | |
12464 | if test "x$ac_cv_type_bits64_t" = xyes; then : | |
12465 | ||
bb70624e | 12466 | else |
ac50fbac CR |
12467 | |
12468 | cat >>confdefs.h <<_ACEOF | |
12469 | #define bits64_t long | |
3185942a | 12470 | _ACEOF |
3185942a | 12471 | |
3185942a JA |
12472 | fi |
12473 | ||
bb70624e | 12474 | else |
ac50fbac CR |
12475 | ac_fn_c_check_type "$LINENO" "bits64_t" "ac_cv_type_bits64_t" "$ac_includes_default" |
12476 | if test "x$ac_cv_type_bits64_t" = xyes; then : | |
12477 | ||
12478 | else | |
0628567a | 12479 | |
ac50fbac CR |
12480 | cat >>confdefs.h <<_ACEOF |
12481 | #define bits64_t double | |
12482 | _ACEOF | |
3185942a | 12483 | |
f73dda09 | 12484 | fi |
3185942a | 12485 | |
f73dda09 | 12486 | fi |
ac50fbac CR |
12487 | |
12488 | ||
12489 | ||
12490 | if test "$ac_cv_sizeof_int" = "$ac_cv_sizeof_char_p"; then | |
12491 | ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default" | |
12492 | if test "x$ac_cv_type_ptrdiff_t" = xyes; then : | |
12493 | ||
f73dda09 JA |
12494 | else |
12495 | ||
b80f6443 | 12496 | cat >>confdefs.h <<_ACEOF |
ac50fbac | 12497 | #define ptrdiff_t int |
b80f6443 | 12498 | _ACEOF |
f73dda09 | 12499 | |
bb70624e | 12500 | fi |
bb70624e | 12501 | |
ac50fbac CR |
12502 | elif test "$ac_cv_sizeof_long" = "$ac_cv_sizeof_char_p"; then |
12503 | ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default" | |
12504 | if test "x$ac_cv_type_ptrdiff_t" = xyes; then : | |
12505 | ||
f73dda09 | 12506 | else |
ac50fbac CR |
12507 | |
12508 | cat >>confdefs.h <<_ACEOF | |
12509 | #define ptrdiff_t long | |
3185942a | 12510 | _ACEOF |
3185942a | 12511 | |
3185942a JA |
12512 | fi |
12513 | ||
ac50fbac CR |
12514 | elif test "$ac_cv_type_long_long" = yes && test "$ac_cv_sizeof_long_long" = "$ac_cv_sizeof_char_p"; then |
12515 | ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default" | |
12516 | if test "x$ac_cv_type_ptrdiff_t" = xyes; then : | |
12517 | ||
f73dda09 | 12518 | else |
0628567a | 12519 | |
ac50fbac CR |
12520 | cat >>confdefs.h <<_ACEOF |
12521 | #define ptrdiff_t long long | |
12522 | _ACEOF | |
3185942a | 12523 | |
bb70624e | 12524 | fi |
3185942a | 12525 | |
ac50fbac CR |
12526 | else |
12527 | ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default" | |
12528 | if test "x$ac_cv_type_ptrdiff_t" = xyes; then : | |
12529 | ||
f73dda09 JA |
12530 | else |
12531 | ||
b80f6443 | 12532 | cat >>confdefs.h <<_ACEOF |
bb70624e | 12533 | #define ptrdiff_t int |
b80f6443 | 12534 | _ACEOF |
bb70624e JA |
12535 | |
12536 | fi | |
12537 | ||
12538 | fi | |
12539 | ||
b80f6443 | 12540 | |
ac50fbac | 12541 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat file-mode macros are broken" >&5 |
3185942a | 12542 | $as_echo_n "checking whether stat file-mode macros are broken... " >&6; } |
ac50fbac | 12543 | if ${ac_cv_header_stat_broken+:} false; then : |
3185942a | 12544 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 12545 | else |
ac50fbac | 12546 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 12547 | /* end confdefs.h. */ |
ccc6cda3 JA |
12548 | #include <sys/types.h> |
12549 | #include <sys/stat.h> | |
12550 | ||
3185942a JA |
12551 | #if defined S_ISBLK && defined S_IFDIR |
12552 | extern char c1[S_ISBLK (S_IFDIR) ? -1 : 1]; | |
ccc6cda3 JA |
12553 | #endif |
12554 | ||
3185942a JA |
12555 | #if defined S_ISBLK && defined S_IFCHR |
12556 | extern char c2[S_ISBLK (S_IFCHR) ? -1 : 1]; | |
ccc6cda3 JA |
12557 | #endif |
12558 | ||
3185942a JA |
12559 | #if defined S_ISLNK && defined S_IFREG |
12560 | extern char c3[S_ISLNK (S_IFREG) ? -1 : 1]; | |
ccc6cda3 JA |
12561 | #endif |
12562 | ||
3185942a JA |
12563 | #if defined S_ISSOCK && defined S_IFREG |
12564 | extern char c4[S_ISSOCK (S_IFREG) ? -1 : 1]; | |
f73dda09 JA |
12565 | #endif |
12566 | ||
12567 | _ACEOF | |
ac50fbac | 12568 | if ac_fn_c_try_compile "$LINENO"; then : |
f73dda09 | 12569 | ac_cv_header_stat_broken=no |
3185942a | 12570 | else |
ac50fbac | 12571 | ac_cv_header_stat_broken=yes |
ccc6cda3 | 12572 | fi |
3185942a | 12573 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
ccc6cda3 | 12574 | fi |
ac50fbac | 12575 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5 |
3185942a | 12576 | $as_echo "$ac_cv_header_stat_broken" >&6; } |
f73dda09 | 12577 | if test $ac_cv_header_stat_broken = yes; then |
ccc6cda3 | 12578 | |
ac50fbac | 12579 | $as_echo "#define STAT_MACROS_BROKEN 1" >>confdefs.h |
ccc6cda3 JA |
12580 | |
12581 | fi | |
12582 | ||
b80f6443 | 12583 | |
ac50fbac | 12584 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether #! works in shell scripts" >&5 |
3185942a | 12585 | $as_echo_n "checking whether #! works in shell scripts... " >&6; } |
ac50fbac | 12586 | if ${ac_cv_sys_interpreter+:} false; then : |
3185942a | 12587 | $as_echo_n "(cached) " >&6 |
ccc6cda3 JA |
12588 | else |
12589 | echo '#! /bin/cat | |
12590 | exit 69 | |
f73dda09 | 12591 | ' >conftest |
ccc6cda3 | 12592 | chmod u+x conftest |
3185942a | 12593 | (SHELL=/bin/sh; export SHELL; ./conftest >/dev/null 2>&1) |
ccc6cda3 JA |
12594 | if test $? -ne 69; then |
12595 | ac_cv_sys_interpreter=yes | |
12596 | else | |
12597 | ac_cv_sys_interpreter=no | |
12598 | fi | |
12599 | rm -f conftest | |
12600 | fi | |
ac50fbac | 12601 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_interpreter" >&5 |
3185942a | 12602 | $as_echo "$ac_cv_sys_interpreter" >&6; } |
f73dda09 | 12603 | interpval=$ac_cv_sys_interpreter |
ccc6cda3 JA |
12604 | |
12605 | if test $ac_cv_sys_interpreter = yes; then | |
ac50fbac | 12606 | $as_echo "#define HAVE_HASH_BANG_EXEC 1" >>confdefs.h |
ccc6cda3 | 12607 | |
ccc6cda3 JA |
12608 | fi |
12609 | ||
ccc6cda3 | 12610 | if test "$ac_cv_func_lstat" = "no"; then |
ac50fbac | 12611 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lstat" >&5 |
3185942a | 12612 | $as_echo_n "checking for lstat... " >&6; } |
ac50fbac | 12613 | if ${bash_cv_func_lstat+:} false; then : |
3185942a | 12614 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 12615 | else |
ac50fbac | 12616 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 12617 | /* end confdefs.h. */ |
ccc6cda3 JA |
12618 | |
12619 | #include <sys/types.h> | |
12620 | #include <sys/stat.h> | |
12621 | ||
f73dda09 JA |
12622 | int |
12623 | main () | |
12624 | { | |
12625 | lstat(".",(struct stat *)0); | |
12626 | ; | |
12627 | return 0; | |
12628 | } | |
12629 | _ACEOF | |
ac50fbac | 12630 | if ac_fn_c_try_link "$LINENO"; then : |
ccc6cda3 JA |
12631 | bash_cv_func_lstat=yes |
12632 | else | |
ac50fbac | 12633 | bash_cv_func_lstat=no |
ccc6cda3 | 12634 | fi |
ac50fbac CR |
12635 | rm -f core conftest.err conftest.$ac_objext \ |
12636 | conftest$ac_exeext conftest.$ac_ext | |
ccc6cda3 | 12637 | fi |
ac50fbac | 12638 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_lstat" >&5 |
3185942a | 12639 | $as_echo "$bash_cv_func_lstat" >&6; } |
ccc6cda3 | 12640 | if test $bash_cv_func_lstat = yes; then |
ac50fbac | 12641 | $as_echo "#define HAVE_LSTAT 1" >>confdefs.h |
b80f6443 JA |
12642 | |
12643 | fi | |
12644 | ||
12645 | fi | |
12646 | ||
12647 | ||
ac50fbac | 12648 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the ctype macros accept non-ascii characters" >&5 |
3185942a | 12649 | $as_echo_n "checking whether the ctype macros accept non-ascii characters... " >&6; } |
ac50fbac | 12650 | if ${bash_cv_func_ctype_nonascii+:} false; then : |
3185942a | 12651 | $as_echo_n "(cached) " >&6 |
b80f6443 | 12652 | else |
ac50fbac CR |
12653 | if test "$cross_compiling" = yes; then : |
12654 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check ctype macros if cross compiling -- defaulting to no" >&5 | |
3185942a | 12655 | $as_echo "$as_me: WARNING: cannot check ctype macros if cross compiling -- defaulting to no" >&2;} |
b80f6443 JA |
12656 | bash_cv_func_ctype_nonascii=no |
12657 | ||
12658 | else | |
ac50fbac | 12659 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 12660 | /* end confdefs.h. */ |
b80f6443 JA |
12661 | |
12662 | #ifdef HAVE_LOCALE_H | |
12663 | #include <locale.h> | |
12664 | #endif | |
12665 | #include <stdio.h> | |
12666 | #include <ctype.h> | |
12667 | ||
12668 | main(c, v) | |
12669 | int c; | |
12670 | char *v[]; | |
12671 | { | |
12672 | char *deflocale; | |
12673 | unsigned char x; | |
12674 | int r1, r2; | |
12675 | ||
12676 | #ifdef HAVE_SETLOCALE | |
12677 | /* We take a shot here. If that locale is not known, try the | |
12678 | system default. We try this one because '\342' (226) is | |
12679 | known to be a printable character in that locale. */ | |
12680 | deflocale = setlocale(LC_ALL, "en_US.ISO8859-1"); | |
12681 | if (deflocale == 0) | |
12682 | deflocale = setlocale(LC_ALL, ""); | |
12683 | #endif | |
12684 | ||
12685 | x = '\342'; | |
12686 | r1 = isprint(x); | |
12687 | x -= 128; | |
12688 | r2 = isprint(x); | |
12689 | exit (r1 == 0 || r2 == 0); | |
12690 | } | |
12691 | ||
12692 | _ACEOF | |
ac50fbac | 12693 | if ac_fn_c_try_run "$LINENO"; then : |
b80f6443 JA |
12694 | bash_cv_func_ctype_nonascii=yes |
12695 | else | |
ac50fbac | 12696 | bash_cv_func_ctype_nonascii=no |
b80f6443 | 12697 | fi |
ac50fbac CR |
12698 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
12699 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
ccc6cda3 | 12700 | fi |
3185942a | 12701 | |
b80f6443 JA |
12702 | fi |
12703 | ||
ac50fbac | 12704 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_ctype_nonascii" >&5 |
3185942a | 12705 | $as_echo "$bash_cv_func_ctype_nonascii" >&6; } |
b80f6443 | 12706 | if test $bash_cv_func_ctype_nonascii = yes; then |
ac50fbac | 12707 | $as_echo "#define CTYPE_NON_ASCII 1" >>confdefs.h |
ccc6cda3 JA |
12708 | |
12709 | fi | |
12710 | ||
ac50fbac | 12711 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if dup2 fails to clear the close-on-exec flag" >&5 |
3185942a | 12712 | $as_echo_n "checking if dup2 fails to clear the close-on-exec flag... " >&6; } |
ac50fbac | 12713 | if ${bash_cv_dup2_broken+:} false; then : |
3185942a | 12714 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 12715 | else |
ac50fbac CR |
12716 | if test "$cross_compiling" = yes; then : |
12717 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check dup2 if cross compiling -- defaulting to no" >&5 | |
3185942a | 12718 | $as_echo "$as_me: WARNING: cannot check dup2 if cross compiling -- defaulting to no" >&2;} |
cce855bc | 12719 | bash_cv_dup2_broken=no |
ccc6cda3 | 12720 | else |
ac50fbac | 12721 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 12722 | /* end confdefs.h. */ |
ccc6cda3 JA |
12723 | |
12724 | #include <sys/types.h> | |
12725 | #include <fcntl.h> | |
12726 | main() | |
12727 | { | |
12728 | int fd1, fd2, fl; | |
12729 | fd1 = open("/dev/null", 2); | |
12730 | if (fcntl(fd1, 2, 1) < 0) | |
12731 | exit(1); | |
12732 | fd2 = dup2(fd1, 1); | |
12733 | if (fd2 < 0) | |
12734 | exit(2); | |
12735 | fl = fcntl(fd2, 1, 0); | |
12736 | /* fl will be 1 if dup2 did not reset the close-on-exec flag. */ | |
12737 | exit(fl != 1); | |
12738 | } | |
12739 | ||
f73dda09 | 12740 | _ACEOF |
ac50fbac | 12741 | if ac_fn_c_try_run "$LINENO"; then : |
ccc6cda3 JA |
12742 | bash_cv_dup2_broken=yes |
12743 | else | |
ac50fbac | 12744 | bash_cv_dup2_broken=no |
ccc6cda3 | 12745 | fi |
ac50fbac CR |
12746 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
12747 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
ccc6cda3 JA |
12748 | fi |
12749 | ||
3185942a | 12750 | |
ccc6cda3 JA |
12751 | fi |
12752 | ||
ac50fbac | 12753 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_dup2_broken" >&5 |
3185942a | 12754 | $as_echo "$bash_cv_dup2_broken" >&6; } |
ccc6cda3 | 12755 | if test $bash_cv_dup2_broken = yes; then |
ac50fbac | 12756 | $as_echo "#define DUP2_BROKEN 1" >>confdefs.h |
ccc6cda3 JA |
12757 | |
12758 | fi | |
12759 | ||
b80f6443 | 12760 | |
ac50fbac | 12761 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pgrps need synchronization" >&5 |
3185942a | 12762 | $as_echo_n "checking whether pgrps need synchronization... " >&6; } |
ac50fbac | 12763 | if ${bash_cv_pgrp_pipe+:} false; then : |
3185942a | 12764 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 12765 | else |
ac50fbac CR |
12766 | if test "$cross_compiling" = yes; then : |
12767 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check pgrp synchronization if cross compiling -- defaulting to no" >&5 | |
3185942a | 12768 | $as_echo "$as_me: WARNING: cannot check pgrp synchronization if cross compiling -- defaulting to no" >&2;} |
cce855bc | 12769 | bash_cv_pgrp_pipe=no |
ccc6cda3 | 12770 | else |
ac50fbac | 12771 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 12772 | /* end confdefs.h. */ |
ccc6cda3 JA |
12773 | |
12774 | #ifdef HAVE_UNISTD_H | |
12775 | # include <unistd.h> | |
12776 | #endif | |
12777 | main() | |
12778 | { | |
12779 | # ifdef GETPGRP_VOID | |
12780 | # define getpgID() getpgrp() | |
12781 | # else | |
12782 | # define getpgID() getpgrp(0) | |
12783 | # define setpgid(x,y) setpgrp(x,y) | |
12784 | # endif | |
12785 | int pid1, pid2, fds[2]; | |
12786 | int status; | |
12787 | char ok; | |
12788 | ||
12789 | switch (pid1 = fork()) { | |
12790 | case -1: | |
12791 | exit(1); | |
12792 | case 0: | |
12793 | setpgid(0, getpid()); | |
12794 | exit(0); | |
12795 | } | |
12796 | setpgid(pid1, pid1); | |
12797 | ||
12798 | sleep(2); /* let first child die */ | |
12799 | ||
12800 | if (pipe(fds) < 0) | |
12801 | exit(2); | |
12802 | ||
12803 | switch (pid2 = fork()) { | |
12804 | case -1: | |
12805 | exit(3); | |
12806 | case 0: | |
12807 | setpgid(0, pid1); | |
12808 | ok = getpgID() == pid1; | |
12809 | write(fds[1], &ok, 1); | |
12810 | exit(0); | |
12811 | } | |
12812 | setpgid(pid2, pid1); | |
12813 | ||
12814 | close(fds[1]); | |
12815 | if (read(fds[0], &ok, 1) != 1) | |
12816 | exit(4); | |
12817 | wait(&status); | |
12818 | wait(&status); | |
12819 | exit(ok ? 0 : 5); | |
12820 | } | |
12821 | ||
f73dda09 | 12822 | _ACEOF |
ac50fbac | 12823 | if ac_fn_c_try_run "$LINENO"; then : |
ccc6cda3 JA |
12824 | bash_cv_pgrp_pipe=no |
12825 | else | |
ac50fbac | 12826 | bash_cv_pgrp_pipe=yes |
ccc6cda3 | 12827 | fi |
ac50fbac CR |
12828 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
12829 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
ccc6cda3 JA |
12830 | fi |
12831 | ||
3185942a | 12832 | |
ccc6cda3 JA |
12833 | fi |
12834 | ||
ac50fbac | 12835 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_pgrp_pipe" >&5 |
3185942a | 12836 | $as_echo "$bash_cv_pgrp_pipe" >&6; } |
ccc6cda3 | 12837 | if test $bash_cv_pgrp_pipe = yes; then |
ac50fbac | 12838 | $as_echo "#define PGRP_PIPE 1" >>confdefs.h |
ccc6cda3 JA |
12839 | |
12840 | fi | |
12841 | ||
b80f6443 | 12842 | |
ac50fbac | 12843 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type of signal functions" >&5 |
3185942a | 12844 | $as_echo_n "checking for type of signal functions... " >&6; } |
ac50fbac | 12845 | if ${bash_cv_signal_vintage+:} false; then : |
3185942a | 12846 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 12847 | else |
f73dda09 | 12848 | |
ac50fbac | 12849 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 12850 | /* end confdefs.h. */ |
d166f048 | 12851 | #include <signal.h> |
f73dda09 JA |
12852 | int |
12853 | main () | |
12854 | { | |
d166f048 JA |
12855 | |
12856 | sigset_t ss; | |
12857 | struct sigaction sa; | |
12858 | sigemptyset(&ss); sigsuspend(&ss); | |
12859 | sigaction(SIGINT, &sa, (struct sigaction *) 0); | |
12860 | sigprocmask(SIG_BLOCK, &ss, (sigset_t *) 0); | |
f73dda09 JA |
12861 | |
12862 | ; | |
12863 | return 0; | |
12864 | } | |
12865 | _ACEOF | |
ac50fbac | 12866 | if ac_fn_c_try_link "$LINENO"; then : |
d166f048 | 12867 | bash_cv_signal_vintage=posix |
ccc6cda3 | 12868 | else |
0628567a | 12869 | |
ac50fbac | 12870 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 12871 | /* end confdefs.h. */ |
d166f048 | 12872 | #include <signal.h> |
f73dda09 JA |
12873 | int |
12874 | main () | |
12875 | { | |
d166f048 JA |
12876 | |
12877 | int mask = sigmask(SIGINT); | |
12878 | sigsetmask(mask); sigblock(mask); sigpause(mask); | |
f73dda09 JA |
12879 | |
12880 | ; | |
12881 | return 0; | |
12882 | } | |
12883 | _ACEOF | |
ac50fbac | 12884 | if ac_fn_c_try_link "$LINENO"; then : |
d166f048 JA |
12885 | bash_cv_signal_vintage=4.2bsd |
12886 | else | |
f73dda09 | 12887 | |
ac50fbac | 12888 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 12889 | /* end confdefs.h. */ |
d166f048 JA |
12890 | |
12891 | #include <signal.h> | |
12892 | RETSIGTYPE foo() { } | |
f73dda09 JA |
12893 | int |
12894 | main () | |
12895 | { | |
d166f048 JA |
12896 | |
12897 | int mask = sigmask(SIGINT); | |
12898 | sigset(SIGINT, foo); sigrelse(SIGINT); | |
ac50fbac CR |
12899 | sighold(SIGINT); sigpause(SIGINT); |
12900 | ||
12901 | ; | |
12902 | return 0; | |
12903 | } | |
12904 | _ACEOF | |
12905 | if ac_fn_c_try_link "$LINENO"; then : | |
d166f048 JA |
12906 | bash_cv_signal_vintage=svr3 |
12907 | else | |
ac50fbac | 12908 | bash_cv_signal_vintage=v7 |
f73dda09 | 12909 | |
d166f048 | 12910 | fi |
ac50fbac CR |
12911 | rm -f core conftest.err conftest.$ac_objext \ |
12912 | conftest$ac_exeext conftest.$ac_ext | |
f73dda09 | 12913 | |
d166f048 | 12914 | fi |
ac50fbac CR |
12915 | rm -f core conftest.err conftest.$ac_objext \ |
12916 | conftest$ac_exeext conftest.$ac_ext | |
d166f048 JA |
12917 | |
12918 | fi | |
ac50fbac CR |
12919 | rm -f core conftest.err conftest.$ac_objext \ |
12920 | conftest$ac_exeext conftest.$ac_ext | |
d166f048 JA |
12921 | |
12922 | fi | |
12923 | ||
ac50fbac | 12924 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_signal_vintage" >&5 |
3185942a | 12925 | $as_echo "$bash_cv_signal_vintage" >&6; } |
d166f048 | 12926 | if test "$bash_cv_signal_vintage" = posix; then |
ac50fbac | 12927 | $as_echo "#define HAVE_POSIX_SIGNALS 1" >>confdefs.h |
d166f048 JA |
12928 | |
12929 | elif test "$bash_cv_signal_vintage" = "4.2bsd"; then | |
ac50fbac | 12930 | $as_echo "#define HAVE_BSD_SIGNALS 1" >>confdefs.h |
d166f048 JA |
12931 | |
12932 | elif test "$bash_cv_signal_vintage" = svr3; then | |
ac50fbac | 12933 | $as_echo "#define HAVE_USG_SIGHOLD 1" >>confdefs.h |
d166f048 JA |
12934 | |
12935 | fi | |
12936 | ||
b80f6443 | 12937 | |
ac50fbac | 12938 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys_errlist and sys_nerr" >&5 |
3185942a | 12939 | $as_echo_n "checking for sys_errlist and sys_nerr... " >&6; } |
ac50fbac | 12940 | if ${bash_cv_sys_errlist+:} false; then : |
3185942a | 12941 | $as_echo_n "(cached) " >&6 |
cce855bc | 12942 | else |
ac50fbac | 12943 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 12944 | /* end confdefs.h. */ |
f73dda09 JA |
12945 | #include <errno.h> |
12946 | int | |
cce855bc JA |
12947 | main () |
12948 | { | |
d166f048 JA |
12949 | extern char *sys_errlist[]; |
12950 | extern int sys_nerr; | |
12951 | char *msg = sys_errlist[sys_nerr - 1]; | |
f73dda09 JA |
12952 | ; |
12953 | return 0; | |
12954 | } | |
12955 | _ACEOF | |
ac50fbac | 12956 | if ac_fn_c_try_link "$LINENO"; then : |
d166f048 JA |
12957 | bash_cv_sys_errlist=yes |
12958 | else | |
ac50fbac | 12959 | bash_cv_sys_errlist=no |
d166f048 | 12960 | fi |
ac50fbac CR |
12961 | rm -f core conftest.err conftest.$ac_objext \ |
12962 | conftest$ac_exeext conftest.$ac_ext | |
d166f048 | 12963 | fi |
ac50fbac | 12964 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sys_errlist" >&5 |
3185942a | 12965 | $as_echo "$bash_cv_sys_errlist" >&6; } |
d166f048 | 12966 | if test $bash_cv_sys_errlist = yes; then |
ac50fbac | 12967 | $as_echo "#define HAVE_SYS_ERRLIST 1" >>confdefs.h |
d166f048 JA |
12968 | |
12969 | fi | |
12970 | ||
b80f6443 | 12971 | |
ac50fbac | 12972 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys_siglist in system C library" >&5 |
3185942a | 12973 | $as_echo_n "checking for sys_siglist in system C library... " >&6; } |
ac50fbac | 12974 | if ${bash_cv_sys_siglist+:} false; then : |
3185942a | 12975 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 12976 | else |
ac50fbac CR |
12977 | if test "$cross_compiling" = yes; then : |
12978 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check for sys_siglist if cross compiling -- defaulting to no" >&5 | |
3185942a | 12979 | $as_echo "$as_me: WARNING: cannot check for sys_siglist if cross compiling -- defaulting to no" >&2;} |
cce855bc | 12980 | bash_cv_sys_siglist=no |
ccc6cda3 | 12981 | else |
ac50fbac | 12982 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 12983 | /* end confdefs.h. */ |
ccc6cda3 JA |
12984 | |
12985 | #include <sys/types.h> | |
12986 | #include <signal.h> | |
12987 | #ifdef HAVE_UNISTD_H | |
12988 | #include <unistd.h> | |
12989 | #endif | |
3185942a | 12990 | #if !HAVE_DECL_SYS_SIGLIST |
ccc6cda3 JA |
12991 | extern char *sys_siglist[]; |
12992 | #endif | |
12993 | main() | |
12994 | { | |
12995 | char *msg = sys_siglist[2]; | |
12996 | exit(msg == 0); | |
12997 | } | |
f73dda09 | 12998 | _ACEOF |
ac50fbac | 12999 | if ac_fn_c_try_run "$LINENO"; then : |
ccc6cda3 JA |
13000 | bash_cv_sys_siglist=yes |
13001 | else | |
ac50fbac | 13002 | bash_cv_sys_siglist=no |
ccc6cda3 | 13003 | fi |
ac50fbac CR |
13004 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
13005 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
ccc6cda3 | 13006 | fi |
3185942a | 13007 | |
ccc6cda3 | 13008 | fi |
cce855bc | 13009 | |
ac50fbac | 13010 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sys_siglist" >&5 |
3185942a | 13011 | $as_echo "$bash_cv_sys_siglist" >&6; } |
ccc6cda3 | 13012 | if test $bash_cv_sys_siglist = yes; then |
ac50fbac | 13013 | $as_echo "#define HAVE_SYS_SIGLIST 1" >>confdefs.h |
ccc6cda3 JA |
13014 | |
13015 | fi | |
13016 | ||
ac50fbac | 13017 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sys_siglist in signal.h or unistd.h" >&5 |
3185942a | 13018 | $as_echo_n "checking for _sys_siglist in signal.h or unistd.h... " >&6; } |
ac50fbac | 13019 | if ${bash_cv_decl_under_sys_siglist+:} false; then : |
3185942a | 13020 | $as_echo_n "(cached) " >&6 |
e8ce775d | 13021 | else |
ac50fbac | 13022 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 13023 | /* end confdefs.h. */ |
e8ce775d JA |
13024 | |
13025 | #include <sys/types.h> | |
13026 | #include <signal.h> | |
13027 | #ifdef HAVE_UNISTD_H | |
13028 | #include <unistd.h> | |
13029 | #endif | |
f73dda09 JA |
13030 | int |
13031 | main () | |
13032 | { | |
13033 | char *msg = _sys_siglist[2]; | |
13034 | ; | |
13035 | return 0; | |
13036 | } | |
13037 | _ACEOF | |
ac50fbac | 13038 | if ac_fn_c_try_compile "$LINENO"; then : |
e8ce775d JA |
13039 | bash_cv_decl_under_sys_siglist=yes |
13040 | else | |
ac50fbac | 13041 | bash_cv_decl_under_sys_siglist=no |
e8ce775d | 13042 | fi |
3185942a | 13043 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
e8ce775d | 13044 | fi |
ac50fbac | 13045 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_decl_under_sys_siglist" >&5 |
3185942a | 13046 | $as_echo "$bash_cv_decl_under_sys_siglist" >&6; } |
e8ce775d | 13047 | if test $bash_cv_decl_under_sys_siglist = yes; then |
ac50fbac | 13048 | $as_echo "#define UNDER_SYS_SIGLIST_DECLARED 1" >>confdefs.h |
e8ce775d JA |
13049 | |
13050 | fi | |
13051 | ||
b80f6443 | 13052 | |
ac50fbac | 13053 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sys_siglist in system C library" >&5 |
3185942a | 13054 | $as_echo_n "checking for _sys_siglist in system C library... " >&6; } |
ac50fbac | 13055 | if ${bash_cv_under_sys_siglist+:} false; then : |
3185942a | 13056 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 13057 | else |
ac50fbac CR |
13058 | if test "$cross_compiling" = yes; then : |
13059 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check for _sys_siglist if cross compiling -- defaulting to no" >&5 | |
3185942a | 13060 | $as_echo "$as_me: WARNING: cannot check for _sys_siglist if cross compiling -- defaulting to no" >&2;} |
cce855bc | 13061 | bash_cv_under_sys_siglist=no |
ccc6cda3 | 13062 | else |
ac50fbac | 13063 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 13064 | /* end confdefs.h. */ |
ccc6cda3 JA |
13065 | |
13066 | #include <sys/types.h> | |
13067 | #include <signal.h> | |
13068 | #ifdef HAVE_UNISTD_H | |
13069 | #include <unistd.h> | |
13070 | #endif | |
e8ce775d | 13071 | #ifndef UNDER_SYS_SIGLIST_DECLARED |
ccc6cda3 JA |
13072 | extern char *_sys_siglist[]; |
13073 | #endif | |
13074 | main() | |
13075 | { | |
e8ce775d | 13076 | char *msg = (char *)_sys_siglist[2]; |
ccc6cda3 JA |
13077 | exit(msg == 0); |
13078 | } | |
f73dda09 | 13079 | _ACEOF |
ac50fbac | 13080 | if ac_fn_c_try_run "$LINENO"; then : |
ccc6cda3 JA |
13081 | bash_cv_under_sys_siglist=yes |
13082 | else | |
ac50fbac | 13083 | bash_cv_under_sys_siglist=no |
ccc6cda3 | 13084 | fi |
ac50fbac CR |
13085 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
13086 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
ccc6cda3 | 13087 | fi |
3185942a | 13088 | |
ccc6cda3 | 13089 | fi |
cce855bc | 13090 | |
ac50fbac | 13091 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_under_sys_siglist" >&5 |
3185942a | 13092 | $as_echo "$bash_cv_under_sys_siglist" >&6; } |
ccc6cda3 | 13093 | if test $bash_cv_under_sys_siglist = yes; then |
ac50fbac | 13094 | $as_echo "#define HAVE_UNDER_SYS_SIGLIST 1" >>confdefs.h |
ccc6cda3 JA |
13095 | |
13096 | fi | |
13097 | ||
b80f6443 | 13098 | |
ac50fbac | 13099 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether signal handlers are of type void" >&5 |
3185942a | 13100 | $as_echo_n "checking whether signal handlers are of type void... " >&6; } |
ac50fbac | 13101 | if ${bash_cv_void_sighandler+:} false; then : |
3185942a | 13102 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 13103 | else |
ac50fbac | 13104 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 13105 | /* end confdefs.h. */ |
ccc6cda3 JA |
13106 | #include <sys/types.h> |
13107 | #include <signal.h> | |
13108 | #ifdef signal | |
13109 | #undef signal | |
13110 | #endif | |
13111 | #ifdef __cplusplus | |
13112 | extern "C" | |
13113 | #endif | |
13114 | void (*signal ()) (); | |
f73dda09 JA |
13115 | int |
13116 | main () | |
13117 | { | |
ccc6cda3 | 13118 | int i; |
f73dda09 JA |
13119 | ; |
13120 | return 0; | |
13121 | } | |
13122 | _ACEOF | |
ac50fbac | 13123 | if ac_fn_c_try_compile "$LINENO"; then : |
ccc6cda3 JA |
13124 | bash_cv_void_sighandler=yes |
13125 | else | |
ac50fbac | 13126 | bash_cv_void_sighandler=no |
ccc6cda3 | 13127 | fi |
3185942a | 13128 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
ccc6cda3 | 13129 | fi |
ac50fbac | 13130 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_void_sighandler" >&5 |
3185942a | 13131 | $as_echo "$bash_cv_void_sighandler" >&6; } |
ccc6cda3 | 13132 | if test $bash_cv_void_sighandler = yes; then |
ac50fbac | 13133 | $as_echo "#define VOID_SIGHANDLER 1" >>confdefs.h |
ccc6cda3 JA |
13134 | |
13135 | fi | |
13136 | ||
b80f6443 JA |
13137 | |
13138 | ||
ac50fbac | 13139 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_t" >&5 |
3185942a | 13140 | $as_echo_n "checking for clock_t... " >&6; } |
ac50fbac | 13141 | if ${bash_cv_type_clock_t+:} false; then : |
3185942a | 13142 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 13143 | else |
ac50fbac | 13144 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 13145 | /* end confdefs.h. */ |
ccc6cda3 JA |
13146 | #include <sys/types.h> |
13147 | #if STDC_HEADERS | |
13148 | #include <stdlib.h> | |
f73dda09 JA |
13149 | #include <stddef.h> |
13150 | #endif | |
13151 | #if HAVE_INTTYPES_H | |
13152 | #include <inttypes.h> | |
ccc6cda3 | 13153 | #endif |
0001803f CR |
13154 | #if HAVE_STDINT_H |
13155 | #include <stdint.h> | |
13156 | #endif | |
ccc6cda3 JA |
13157 | #include <sys/times.h> |
13158 | ||
f73dda09 | 13159 | _ACEOF |
ccc6cda3 | 13160 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
ac50fbac | 13161 | $EGREP "clock_t" >/dev/null 2>&1; then : |
ccc6cda3 JA |
13162 | bash_cv_type_clock_t=yes |
13163 | else | |
ccc6cda3 JA |
13164 | bash_cv_type_clock_t=no |
13165 | fi | |
13166 | rm -f conftest* | |
13167 | ||
13168 | fi | |
13169 | ||
ac50fbac | 13170 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_clock_t" >&5 |
3185942a | 13171 | $as_echo "$bash_cv_type_clock_t" >&6; } |
ccc6cda3 JA |
13172 | |
13173 | if test $bash_cv_type_clock_t = no; then | |
b80f6443 | 13174 | cat >>confdefs.h <<_ACEOF |
ccc6cda3 | 13175 | #define clock_t long |
b80f6443 | 13176 | _ACEOF |
ccc6cda3 JA |
13177 | |
13178 | fi | |
13179 | ||
b80f6443 JA |
13180 | |
13181 | ||
ac50fbac | 13182 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigset_t" >&5 |
3185942a | 13183 | $as_echo_n "checking for sigset_t... " >&6; } |
ac50fbac | 13184 | if ${bash_cv_type_sigset_t+:} false; then : |
3185942a | 13185 | $as_echo_n "(cached) " >&6 |
f73dda09 | 13186 | else |
ac50fbac | 13187 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 13188 | /* end confdefs.h. */ |
f73dda09 JA |
13189 | #include <sys/types.h> |
13190 | #if STDC_HEADERS | |
13191 | #include <stdlib.h> | |
13192 | #include <stddef.h> | |
13193 | #endif | |
13194 | #if HAVE_INTTYPES_H | |
13195 | #include <inttypes.h> | |
13196 | #endif | |
0001803f CR |
13197 | #if HAVE_STDINT_H |
13198 | #include <stdint.h> | |
13199 | #endif | |
ac50fbac | 13200 | #include <signal.h> |
f73dda09 JA |
13201 | |
13202 | _ACEOF | |
13203 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
ac50fbac CR |
13204 | $EGREP "sigset_t" >/dev/null 2>&1; then : |
13205 | bash_cv_type_sigset_t=yes | |
f73dda09 | 13206 | else |
ac50fbac | 13207 | bash_cv_type_sigset_t=no |
f73dda09 JA |
13208 | fi |
13209 | rm -f conftest* | |
13210 | ||
13211 | fi | |
13212 | ||
ac50fbac CR |
13213 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_sigset_t" >&5 |
13214 | $as_echo "$bash_cv_type_sigset_t" >&6; } | |
f73dda09 | 13215 | |
ac50fbac | 13216 | if test $bash_cv_type_sigset_t = no; then |
b80f6443 | 13217 | cat >>confdefs.h <<_ACEOF |
ac50fbac | 13218 | #define sigset_t int |
b80f6443 | 13219 | _ACEOF |
f73dda09 JA |
13220 | |
13221 | fi | |
13222 | ||
0628567a | 13223 | |
f73dda09 | 13224 | |
ac50fbac CR |
13225 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sig_atomic_t" >&5 |
13226 | $as_echo_n "checking for sig_atomic_t... " >&6; } | |
13227 | if ${bash_cv_type_sig_atomic_t+:} false; then : | |
13228 | $as_echo_n "(cached) " >&6 | |
ccc6cda3 | 13229 | else |
ac50fbac | 13230 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 13231 | /* end confdefs.h. */ |
ccc6cda3 | 13232 | #include <sys/types.h> |
ac50fbac CR |
13233 | #if STDC_HEADERS |
13234 | #include <stdlib.h> | |
13235 | #include <stddef.h> | |
ccc6cda3 | 13236 | #endif |
ac50fbac CR |
13237 | #if HAVE_INTTYPES_H |
13238 | #include <inttypes.h> | |
13239 | #endif | |
13240 | #if HAVE_STDINT_H | |
13241 | #include <stdint.h> | |
13242 | #endif | |
13243 | #include <signal.h> | |
13244 | ||
f73dda09 | 13245 | _ACEOF |
ac50fbac CR |
13246 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
13247 | $EGREP "sig_atomic_t" >/dev/null 2>&1; then : | |
13248 | bash_cv_type_sig_atomic_t=yes | |
ccc6cda3 | 13249 | else |
ac50fbac | 13250 | bash_cv_type_sig_atomic_t=no |
ccc6cda3 | 13251 | fi |
ac50fbac | 13252 | rm -f conftest* |
ccc6cda3 JA |
13253 | |
13254 | fi | |
13255 | ||
ac50fbac CR |
13256 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_sig_atomic_t" >&5 |
13257 | $as_echo "$bash_cv_type_sig_atomic_t" >&6; } | |
ccc6cda3 | 13258 | |
ac50fbac CR |
13259 | if test $bash_cv_type_sig_atomic_t = no; then |
13260 | cat >>confdefs.h <<_ACEOF | |
13261 | #define sig_atomic_t int | |
b80f6443 | 13262 | _ACEOF |
ccc6cda3 JA |
13263 | |
13264 | fi | |
13265 | ||
b80f6443 | 13266 | |
3185942a | 13267 | |
ac50fbac CR |
13268 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for quad_t" >&5 |
13269 | $as_echo_n "checking for quad_t... " >&6; } | |
13270 | if ${bash_cv_type_quad_t+:} false; then : | |
13271 | $as_echo_n "(cached) " >&6 | |
ccc6cda3 | 13272 | else |
ac50fbac | 13273 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 13274 | /* end confdefs.h. */ |
ac50fbac CR |
13275 | #include <sys/types.h> |
13276 | #if STDC_HEADERS | |
13277 | #include <stdlib.h> | |
13278 | #include <stddef.h> | |
13279 | #endif | |
13280 | #if HAVE_INTTYPES_H | |
13281 | #include <inttypes.h> | |
13282 | #endif | |
13283 | #if HAVE_STDINT_H | |
13284 | #include <stdint.h> | |
13285 | #endif | |
495aee44 | 13286 | |
495aee44 | 13287 | |
0628567a | 13288 | _ACEOF |
ac50fbac CR |
13289 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
13290 | $EGREP "quad_t" >/dev/null 2>&1; then : | |
13291 | bash_cv_type_quad_t=yes | |
495aee44 | 13292 | else |
ac50fbac | 13293 | bash_cv_type_quad_t=no |
f73dda09 | 13294 | fi |
ac50fbac | 13295 | rm -f conftest* |
ccc6cda3 JA |
13296 | |
13297 | fi | |
13298 | ||
ac50fbac CR |
13299 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_quad_t" >&5 |
13300 | $as_echo "$bash_cv_type_quad_t" >&6; } | |
13301 | if test $bash_cv_type_quad_t = yes; then | |
13302 | $as_echo "#define HAVE_QUAD_T 1" >>confdefs.h | |
495aee44 | 13303 | |
ac50fbac CR |
13304 | fi |
13305 | if test $bash_cv_type_quad_t = no; then | |
13306 | cat >>confdefs.h <<_ACEOF | |
13307 | #define quad_t long | |
495aee44 | 13308 | _ACEOF |
495aee44 | 13309 | |
495aee44 CR |
13310 | fi |
13311 | ||
ac50fbac CR |
13312 | |
13313 | ||
13314 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for intmax_t" >&5 | |
13315 | $as_echo_n "checking for intmax_t... " >&6; } | |
13316 | if ${bash_cv_type_intmax_t+:} false; then : | |
13317 | $as_echo_n "(cached) " >&6 | |
495aee44 | 13318 | else |
ac50fbac | 13319 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
495aee44 | 13320 | /* end confdefs.h. */ |
ac50fbac CR |
13321 | #include <sys/types.h> |
13322 | #if STDC_HEADERS | |
495aee44 | 13323 | #include <stdlib.h> |
ac50fbac CR |
13324 | #include <stddef.h> |
13325 | #endif | |
13326 | #if HAVE_INTTYPES_H | |
13327 | #include <inttypes.h> | |
13328 | #endif | |
13329 | #if HAVE_STDINT_H | |
13330 | #include <stdint.h> | |
13331 | #endif | |
495aee44 | 13332 | |
495aee44 | 13333 | |
495aee44 | 13334 | _ACEOF |
ac50fbac CR |
13335 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
13336 | $EGREP "intmax_t" >/dev/null 2>&1; then : | |
13337 | bash_cv_type_intmax_t=yes | |
495aee44 | 13338 | else |
ac50fbac | 13339 | bash_cv_type_intmax_t=no |
495aee44 | 13340 | fi |
ac50fbac | 13341 | rm -f conftest* |
495aee44 | 13342 | |
ac50fbac | 13343 | fi |
495aee44 | 13344 | |
ac50fbac CR |
13345 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_intmax_t" >&5 |
13346 | $as_echo "$bash_cv_type_intmax_t" >&6; } | |
495aee44 | 13347 | |
ac50fbac CR |
13348 | if test $bash_cv_type_intmax_t = no; then |
13349 | cat >>confdefs.h <<_ACEOF | |
13350 | #define intmax_t $bash_cv_type_long_long | |
495aee44 CR |
13351 | _ACEOF |
13352 | ||
ac50fbac | 13353 | fi |
495aee44 CR |
13354 | |
13355 | ||
13356 | ||
ac50fbac CR |
13357 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uintmax_t" >&5 |
13358 | $as_echo_n "checking for uintmax_t... " >&6; } | |
13359 | if ${bash_cv_type_uintmax_t+:} false; then : | |
495aee44 CR |
13360 | $as_echo_n "(cached) " >&6 |
13361 | else | |
ac50fbac | 13362 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
495aee44 | 13363 | /* end confdefs.h. */ |
495aee44 | 13364 | #include <sys/types.h> |
ac50fbac CR |
13365 | #if STDC_HEADERS |
13366 | #include <stdlib.h> | |
13367 | #include <stddef.h> | |
13368 | #endif | |
13369 | #if HAVE_INTTYPES_H | |
13370 | #include <inttypes.h> | |
13371 | #endif | |
13372 | #if HAVE_STDINT_H | |
13373 | #include <stdint.h> | |
13374 | #endif | |
495aee44 CR |
13375 | |
13376 | ||
495aee44 | 13377 | _ACEOF |
ac50fbac CR |
13378 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
13379 | $EGREP "uintmax_t" >/dev/null 2>&1; then : | |
13380 | bash_cv_type_uintmax_t=yes | |
495aee44 | 13381 | else |
ac50fbac CR |
13382 | bash_cv_type_uintmax_t=no |
13383 | fi | |
13384 | rm -f conftest* | |
13385 | ||
13386 | fi | |
13387 | ||
13388 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_uintmax_t" >&5 | |
13389 | $as_echo "$bash_cv_type_uintmax_t" >&6; } | |
495aee44 | 13390 | |
ac50fbac CR |
13391 | if test $bash_cv_type_uintmax_t = no; then |
13392 | cat >>confdefs.h <<_ACEOF | |
13393 | #define uintmax_t $bash_cv_type_unsigned_long_long | |
495aee44 | 13394 | _ACEOF |
495aee44 | 13395 | |
ac50fbac CR |
13396 | fi |
13397 | ||
13398 | if test "$ac_cv_header_sys_socket_h" = "yes"; then | |
495aee44 CR |
13399 | |
13400 | ||
ac50fbac CR |
13401 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5 |
13402 | $as_echo_n "checking for socklen_t... " >&6; } | |
13403 | if ${bash_cv_type_socklen_t+:} false; then : | |
13404 | $as_echo_n "(cached) " >&6 | |
495aee44 | 13405 | else |
ac50fbac CR |
13406 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13407 | /* end confdefs.h. */ | |
13408 | #include <sys/types.h> | |
13409 | #if STDC_HEADERS | |
13410 | #include <stdlib.h> | |
13411 | #include <stddef.h> | |
13412 | #endif | |
13413 | #if HAVE_INTTYPES_H | |
13414 | #include <inttypes.h> | |
13415 | #endif | |
13416 | #if HAVE_STDINT_H | |
13417 | #include <stdint.h> | |
13418 | #endif | |
13419 | #include <sys/socket.h> | |
495aee44 | 13420 | |
ac50fbac CR |
13421 | _ACEOF |
13422 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
13423 | $EGREP "socklen_t" >/dev/null 2>&1; then : | |
13424 | bash_cv_type_socklen_t=yes | |
13425 | else | |
13426 | bash_cv_type_socklen_t=no | |
495aee44 | 13427 | fi |
ac50fbac | 13428 | rm -f conftest* |
495aee44 | 13429 | |
495aee44 CR |
13430 | fi |
13431 | ||
ac50fbac CR |
13432 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_socklen_t" >&5 |
13433 | $as_echo "$bash_cv_type_socklen_t" >&6; } | |
13434 | if test $bash_cv_type_socklen_t = yes; then | |
13435 | $as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h | |
13436 | ||
13437 | fi | |
13438 | if test $bash_cv_type_socklen_t = no; then | |
13439 | cat >>confdefs.h <<_ACEOF | |
13440 | #define socklen_t unsigned int | |
495aee44 CR |
13441 | _ACEOF |
13442 | ||
13443 | fi | |
13444 | ||
ac50fbac CR |
13445 | fi |
13446 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for size and type of struct rlimit fields" >&5 | |
13447 | $as_echo_n "checking for size and type of struct rlimit fields... " >&6; } | |
13448 | if ${bash_cv_type_rlimit+:} false; then : | |
495aee44 CR |
13449 | $as_echo_n "(cached) " >&6 |
13450 | else | |
ac50fbac | 13451 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
495aee44 | 13452 | /* end confdefs.h. */ |
495aee44 | 13453 | #include <sys/types.h> |
ac50fbac | 13454 | #include <sys/resource.h> |
495aee44 CR |
13455 | int |
13456 | main () | |
13457 | { | |
ac50fbac | 13458 | rlim_t xxx; |
495aee44 CR |
13459 | ; |
13460 | return 0; | |
13461 | } | |
13462 | _ACEOF | |
ac50fbac CR |
13463 | if ac_fn_c_try_compile "$LINENO"; then : |
13464 | bash_cv_type_rlimit=rlim_t | |
495aee44 | 13465 | else |
495aee44 | 13466 | |
ac50fbac CR |
13467 | if test "$cross_compiling" = yes; then : |
13468 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check quad_t if cross compiling -- defaulting to long" >&5 | |
13469 | $as_echo "$as_me: WARNING: cannot check quad_t if cross compiling -- defaulting to long" >&2;} | |
13470 | bash_cv_type_rlimit=long | |
13471 | else | |
13472 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
495aee44 CR |
13473 | /* end confdefs.h. */ |
13474 | ||
13475 | #include <sys/types.h> | |
ac50fbac CR |
13476 | #include <sys/time.h> |
13477 | #include <sys/resource.h> | |
13478 | main() | |
495aee44 | 13479 | { |
ac50fbac CR |
13480 | #ifdef HAVE_QUAD_T |
13481 | struct rlimit rl; | |
13482 | if (sizeof(rl.rlim_cur) == sizeof(quad_t)) | |
13483 | exit(0); | |
13484 | #endif | |
13485 | exit(1); | |
495aee44 CR |
13486 | } |
13487 | _ACEOF | |
ac50fbac CR |
13488 | if ac_fn_c_try_run "$LINENO"; then : |
13489 | bash_cv_type_rlimit=quad_t | |
495aee44 | 13490 | else |
ac50fbac CR |
13491 | bash_cv_type_rlimit=long |
13492 | fi | |
13493 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
13494 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
13495 | fi | |
13496 | ||
13497 | fi | |
13498 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
13499 | ||
13500 | fi | |
13501 | ||
13502 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_rlimit" >&5 | |
13503 | $as_echo "$bash_cv_type_rlimit" >&6; } | |
13504 | if test $bash_cv_type_rlimit = quad_t; then | |
13505 | $as_echo "#define RLIMTYPE quad_t" >>confdefs.h | |
13506 | ||
13507 | elif test $bash_cv_type_rlimit = rlim_t; then | |
13508 | $as_echo "#define RLIMTYPE rlim_t" >>confdefs.h | |
13509 | ||
13510 | fi | |
13511 | ||
13512 | ||
13513 | # The cast to long int works around a bug in the HP C Compiler | |
13514 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
13515 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
13516 | # This bug is HP SR number 8606223364. | |
13517 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of intmax_t" >&5 | |
13518 | $as_echo_n "checking size of intmax_t... " >&6; } | |
13519 | if ${ac_cv_sizeof_intmax_t+:} false; then : | |
13520 | $as_echo_n "(cached) " >&6 | |
13521 | else | |
13522 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (intmax_t))" "ac_cv_sizeof_intmax_t" "$ac_includes_default"; then : | |
495aee44 | 13523 | |
ac50fbac CR |
13524 | else |
13525 | if test "$ac_cv_type_intmax_t" = yes; then | |
13526 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
13527 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
13528 | as_fn_error 77 "cannot compute sizeof (intmax_t) | |
13529 | See \`config.log' for more details" "$LINENO" 5; } | |
13530 | else | |
13531 | ac_cv_sizeof_intmax_t=0 | |
13532 | fi | |
495aee44 CR |
13533 | fi |
13534 | ||
495aee44 | 13535 | fi |
ac50fbac CR |
13536 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_intmax_t" >&5 |
13537 | $as_echo "$ac_cv_sizeof_intmax_t" >&6; } | |
495aee44 | 13538 | |
ac50fbac CR |
13539 | |
13540 | ||
13541 | cat >>confdefs.h <<_ACEOF | |
13542 | #define SIZEOF_INTMAX_T $ac_cv_sizeof_intmax_t | |
495aee44 CR |
13543 | _ACEOF |
13544 | ||
ac50fbac CR |
13545 | |
13546 | ||
13547 | ||
13548 | ac_fn_c_check_member "$LINENO" "struct termios" "c_line" "ac_cv_member_struct_termios_c_line" " | |
13549 | #include <sys/types.h> | |
13550 | #include <termios.h> | |
13551 | ||
13552 | " | |
13553 | if test "x$ac_cv_member_struct_termios_c_line" = xyes; then : | |
13554 | $as_echo "#define TERMIOS_LDISC 1" >>confdefs.h | |
13555 | ||
13556 | fi | |
13557 | ||
13558 | ||
13559 | ||
13560 | ac_fn_c_check_member "$LINENO" "struct termio" "c_line" "ac_cv_member_struct_termio_c_line" " | |
13561 | #include <sys/types.h> | |
13562 | #include <termio.h> | |
13563 | ||
13564 | " | |
13565 | if test "x$ac_cv_member_struct_termio_c_line" = xyes; then : | |
13566 | $as_echo "#define TERMIO_LDISC 1" >>confdefs.h | |
13567 | ||
495aee44 CR |
13568 | fi |
13569 | ||
13570 | ||
13571 | ||
ac50fbac | 13572 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct dirent.d_ino" >&5 |
495aee44 | 13573 | $as_echo_n "checking for struct dirent.d_ino... " >&6; } |
ac50fbac | 13574 | if ${bash_cv_dirent_has_dino+:} false; then : |
495aee44 | 13575 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 13576 | else |
ac50fbac | 13577 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 13578 | /* end confdefs.h. */ |
ccc6cda3 JA |
13579 | |
13580 | #include <stdio.h> | |
13581 | #include <sys/types.h> | |
13582 | #ifdef HAVE_UNISTD_H | |
13583 | # include <unistd.h> | |
13584 | #endif /* HAVE_UNISTD_H */ | |
13585 | #if defined(HAVE_DIRENT_H) | |
13586 | # include <dirent.h> | |
13587 | #else | |
13588 | # define dirent direct | |
13589 | # ifdef HAVE_SYS_NDIR_H | |
13590 | # include <sys/ndir.h> | |
13591 | # endif /* SYSNDIR */ | |
13592 | # ifdef HAVE_SYS_DIR_H | |
13593 | # include <sys/dir.h> | |
13594 | # endif /* SYSDIR */ | |
13595 | # ifdef HAVE_NDIR_H | |
13596 | # include <ndir.h> | |
13597 | # endif | |
13598 | #endif /* HAVE_DIRENT_H */ | |
13599 | ||
f73dda09 JA |
13600 | int |
13601 | main () | |
13602 | { | |
ccc6cda3 JA |
13603 | |
13604 | struct dirent d; int z; z = d.d_ino; | |
13605 | ||
f73dda09 JA |
13606 | ; |
13607 | return 0; | |
13608 | } | |
13609 | _ACEOF | |
ac50fbac | 13610 | if ac_fn_c_try_compile "$LINENO"; then : |
ccc6cda3 JA |
13611 | bash_cv_dirent_has_dino=yes |
13612 | else | |
ac50fbac | 13613 | bash_cv_dirent_has_dino=no |
ccc6cda3 | 13614 | fi |
3185942a | 13615 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
ccc6cda3 JA |
13616 | fi |
13617 | ||
ac50fbac | 13618 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_dirent_has_dino" >&5 |
3185942a | 13619 | $as_echo "$bash_cv_dirent_has_dino" >&6; } |
ccc6cda3 | 13620 | if test $bash_cv_dirent_has_dino = yes; then |
ac50fbac | 13621 | $as_echo "#define HAVE_STRUCT_DIRENT_D_INO 1" >>confdefs.h |
ccc6cda3 JA |
13622 | |
13623 | fi | |
13624 | ||
b80f6443 | 13625 | |
ac50fbac | 13626 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct dirent.d_fileno" >&5 |
3185942a | 13627 | $as_echo_n "checking for struct dirent.d_fileno... " >&6; } |
ac50fbac | 13628 | if ${bash_cv_dirent_has_d_fileno+:} false; then : |
3185942a | 13629 | $as_echo_n "(cached) " >&6 |
d166f048 | 13630 | else |
ac50fbac | 13631 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 13632 | /* end confdefs.h. */ |
d166f048 JA |
13633 | |
13634 | #include <stdio.h> | |
13635 | #include <sys/types.h> | |
13636 | #ifdef HAVE_UNISTD_H | |
13637 | # include <unistd.h> | |
13638 | #endif /* HAVE_UNISTD_H */ | |
13639 | #if defined(HAVE_DIRENT_H) | |
13640 | # include <dirent.h> | |
13641 | #else | |
13642 | # define dirent direct | |
13643 | # ifdef HAVE_SYS_NDIR_H | |
13644 | # include <sys/ndir.h> | |
13645 | # endif /* SYSNDIR */ | |
13646 | # ifdef HAVE_SYS_DIR_H | |
13647 | # include <sys/dir.h> | |
13648 | # endif /* SYSDIR */ | |
13649 | # ifdef HAVE_NDIR_H | |
13650 | # include <ndir.h> | |
13651 | # endif | |
13652 | #endif /* HAVE_DIRENT_H */ | |
13653 | ||
f73dda09 JA |
13654 | int |
13655 | main () | |
13656 | { | |
d166f048 JA |
13657 | |
13658 | struct dirent d; int z; z = d.d_fileno; | |
13659 | ||
f73dda09 JA |
13660 | ; |
13661 | return 0; | |
13662 | } | |
13663 | _ACEOF | |
ac50fbac | 13664 | if ac_fn_c_try_compile "$LINENO"; then : |
d166f048 JA |
13665 | bash_cv_dirent_has_d_fileno=yes |
13666 | else | |
ac50fbac | 13667 | bash_cv_dirent_has_d_fileno=no |
d166f048 | 13668 | fi |
3185942a | 13669 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d166f048 JA |
13670 | fi |
13671 | ||
ac50fbac | 13672 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_dirent_has_d_fileno" >&5 |
3185942a | 13673 | $as_echo "$bash_cv_dirent_has_d_fileno" >&6; } |
d166f048 | 13674 | if test $bash_cv_dirent_has_d_fileno = yes; then |
ac50fbac | 13675 | $as_echo "#define HAVE_STRUCT_DIRENT_D_FILENO 1" >>confdefs.h |
b80f6443 JA |
13676 | |
13677 | fi | |
13678 | ||
13679 | ||
ac50fbac | 13680 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct dirent.d_namlen" >&5 |
3185942a | 13681 | $as_echo_n "checking for struct dirent.d_namlen... " >&6; } |
ac50fbac | 13682 | if ${bash_cv_dirent_has_d_namlen+:} false; then : |
3185942a | 13683 | $as_echo_n "(cached) " >&6 |
b80f6443 | 13684 | else |
ac50fbac | 13685 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 13686 | /* end confdefs.h. */ |
b80f6443 JA |
13687 | |
13688 | #include <stdio.h> | |
13689 | #include <sys/types.h> | |
13690 | #ifdef HAVE_UNISTD_H | |
13691 | # include <unistd.h> | |
13692 | #endif /* HAVE_UNISTD_H */ | |
13693 | #if defined(HAVE_DIRENT_H) | |
13694 | # include <dirent.h> | |
13695 | #else | |
13696 | # define dirent direct | |
13697 | # ifdef HAVE_SYS_NDIR_H | |
13698 | # include <sys/ndir.h> | |
13699 | # endif /* SYSNDIR */ | |
13700 | # ifdef HAVE_SYS_DIR_H | |
13701 | # include <sys/dir.h> | |
13702 | # endif /* SYSDIR */ | |
13703 | # ifdef HAVE_NDIR_H | |
13704 | # include <ndir.h> | |
13705 | # endif | |
13706 | #endif /* HAVE_DIRENT_H */ | |
13707 | ||
13708 | int | |
13709 | main () | |
13710 | { | |
13711 | ||
13712 | struct dirent d; int z; z = d.d_namlen; | |
13713 | ||
13714 | ; | |
13715 | return 0; | |
13716 | } | |
13717 | _ACEOF | |
ac50fbac | 13718 | if ac_fn_c_try_compile "$LINENO"; then : |
b80f6443 JA |
13719 | bash_cv_dirent_has_d_namlen=yes |
13720 | else | |
ac50fbac | 13721 | bash_cv_dirent_has_d_namlen=no |
d166f048 | 13722 | fi |
3185942a | 13723 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
b80f6443 JA |
13724 | fi |
13725 | ||
ac50fbac | 13726 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_dirent_has_d_namlen" >&5 |
3185942a | 13727 | $as_echo "$bash_cv_dirent_has_d_namlen" >&6; } |
b80f6443 | 13728 | if test $bash_cv_dirent_has_d_namlen = yes; then |
ac50fbac | 13729 | $as_echo "#define HAVE_STRUCT_DIRENT_D_NAMLEN 1" >>confdefs.h |
d166f048 | 13730 | |
b80f6443 JA |
13731 | fi |
13732 | ||
ac50fbac | 13733 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct winsize in sys/ioctl.h and termios.h" >&5 |
3185942a | 13734 | $as_echo_n "checking for struct winsize in sys/ioctl.h and termios.h... " >&6; } |
ac50fbac | 13735 | if ${bash_cv_struct_winsize_header+:} false; then : |
3185942a | 13736 | $as_echo_n "(cached) " >&6 |
d166f048 | 13737 | else |
ac50fbac | 13738 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 13739 | /* end confdefs.h. */ |
d166f048 JA |
13740 | #include <sys/types.h> |
13741 | #include <sys/ioctl.h> | |
f73dda09 JA |
13742 | int |
13743 | main () | |
13744 | { | |
d166f048 | 13745 | struct winsize x; |
f73dda09 JA |
13746 | ; |
13747 | return 0; | |
13748 | } | |
13749 | _ACEOF | |
ac50fbac | 13750 | if ac_fn_c_try_compile "$LINENO"; then : |
cce855bc JA |
13751 | bash_cv_struct_winsize_header=ioctl_h |
13752 | else | |
ac50fbac | 13753 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 13754 | /* end confdefs.h. */ |
cce855bc JA |
13755 | #include <sys/types.h> |
13756 | #include <termios.h> | |
f73dda09 JA |
13757 | int |
13758 | main () | |
13759 | { | |
cce855bc | 13760 | struct winsize x; |
f73dda09 JA |
13761 | ; |
13762 | return 0; | |
13763 | } | |
13764 | _ACEOF | |
ac50fbac | 13765 | if ac_fn_c_try_compile "$LINENO"; then : |
cce855bc | 13766 | bash_cv_struct_winsize_header=termios_h |
d166f048 | 13767 | else |
ac50fbac | 13768 | bash_cv_struct_winsize_header=other |
cce855bc | 13769 | fi |
3185942a | 13770 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
cce855bc | 13771 | |
d166f048 | 13772 | fi |
3185942a | 13773 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d166f048 JA |
13774 | fi |
13775 | ||
cce855bc | 13776 | if test $bash_cv_struct_winsize_header = ioctl_h; then |
ac50fbac | 13777 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: sys/ioctl.h" >&5 |
3185942a | 13778 | $as_echo "sys/ioctl.h" >&6; } |
ac50fbac | 13779 | $as_echo "#define STRUCT_WINSIZE_IN_SYS_IOCTL 1" >>confdefs.h |
d166f048 | 13780 | |
cce855bc | 13781 | elif test $bash_cv_struct_winsize_header = termios_h; then |
ac50fbac | 13782 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: termios.h" >&5 |
3185942a | 13783 | $as_echo "termios.h" >&6; } |
ac50fbac | 13784 | $as_echo "#define STRUCT_WINSIZE_IN_TERMIOS 1" >>confdefs.h |
d166f048 | 13785 | |
0628567a | 13786 | else |
ac50fbac CR |
13787 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 |
13788 | $as_echo "not found" >&6; } | |
13789 | fi | |
0628567a | 13790 | |
ac50fbac CR |
13791 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval in sys/time.h and time.h" >&5 |
13792 | $as_echo_n "checking for struct timeval in sys/time.h and time.h... " >&6; } | |
13793 | if ${bash_cv_struct_timeval+:} false; then : | |
13794 | $as_echo_n "(cached) " >&6 | |
13795 | else | |
13796 | ||
13797 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0628567a | 13798 | /* end confdefs.h. */ |
ac50fbac | 13799 | #include <sys/time.h> |
0628567a | 13800 | |
ac50fbac CR |
13801 | _ACEOF |
13802 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
13803 | $EGREP "struct timeval" >/dev/null 2>&1; then : | |
13804 | bash_cv_struct_timeval=yes | |
13805 | else | |
13806 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
13807 | /* end confdefs.h. */ | |
13808 | #include <time.h> | |
0628567a | 13809 | |
0628567a | 13810 | _ACEOF |
ac50fbac CR |
13811 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
13812 | $EGREP "struct timeval" >/dev/null 2>&1; then : | |
13813 | bash_cv_struct_timeval=yes | |
b80f6443 | 13814 | else |
ac50fbac CR |
13815 | bash_cv_struct_timeval=no |
13816 | fi | |
13817 | rm -f conftest* | |
0628567a | 13818 | |
7117c2d2 | 13819 | fi |
ac50fbac CR |
13820 | rm -f conftest* |
13821 | ||
3185942a | 13822 | |
0628567a | 13823 | fi |
3185942a | 13824 | |
ac50fbac CR |
13825 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_struct_timeval" >&5 |
13826 | $as_echo "$bash_cv_struct_timeval" >&6; } | |
13827 | if test $bash_cv_struct_timeval = yes; then | |
13828 | $as_echo "#define HAVE_TIMEVAL 1" >>confdefs.h | |
13829 | ||
7117c2d2 | 13830 | fi |
ac50fbac CR |
13831 | |
13832 | ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default" | |
13833 | if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then : | |
7117c2d2 | 13834 | |
b80f6443 | 13835 | cat >>confdefs.h <<_ACEOF |
ac50fbac | 13836 | #define HAVE_STRUCT_STAT_ST_BLOCKS 1 |
b80f6443 JA |
13837 | _ACEOF |
13838 | ||
7117c2d2 JA |
13839 | |
13840 | fi | |
13841 | ||
ac50fbac CR |
13842 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5 |
13843 | $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; } | |
13844 | if ${ac_cv_struct_tm+:} false; then : | |
3185942a JA |
13845 | $as_echo_n "(cached) " >&6 |
13846 | else | |
ac50fbac | 13847 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
3185942a | 13848 | /* end confdefs.h. */ |
ac50fbac | 13849 | #include <sys/types.h> |
3185942a JA |
13850 | #include <time.h> |
13851 | ||
13852 | int | |
13853 | main () | |
13854 | { | |
ac50fbac CR |
13855 | struct tm tm; |
13856 | int *p = &tm.tm_sec; | |
13857 | return !p; | |
3185942a JA |
13858 | ; |
13859 | return 0; | |
13860 | } | |
13861 | _ACEOF | |
ac50fbac CR |
13862 | if ac_fn_c_try_compile "$LINENO"; then : |
13863 | ac_cv_struct_tm=time.h | |
3185942a | 13864 | else |
ac50fbac | 13865 | ac_cv_struct_tm=sys/time.h |
3185942a | 13866 | fi |
3185942a JA |
13867 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
13868 | fi | |
ac50fbac CR |
13869 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5 |
13870 | $as_echo "$ac_cv_struct_tm" >&6; } | |
13871 | if test $ac_cv_struct_tm = sys/time.h; then | |
13872 | ||
13873 | $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h | |
13874 | ||
13875 | fi | |
13876 | ||
13877 | ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h> | |
13878 | #include <$ac_cv_struct_tm> | |
13879 | ||
13880 | " | |
13881 | if test "x$ac_cv_member_struct_tm_tm_zone" = xyes; then : | |
3185942a JA |
13882 | |
13883 | cat >>confdefs.h <<_ACEOF | |
ac50fbac | 13884 | #define HAVE_STRUCT_TM_TM_ZONE 1 |
3185942a JA |
13885 | _ACEOF |
13886 | ||
13887 | ||
ac50fbac | 13888 | fi |
3185942a | 13889 | |
ac50fbac CR |
13890 | if test "$ac_cv_member_struct_tm_tm_zone" = yes; then |
13891 | ||
13892 | $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h | |
3185942a | 13893 | |
ac50fbac CR |
13894 | else |
13895 | ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h> | |
13896 | " | |
13897 | if test "x$ac_cv_have_decl_tzname" = xyes; then : | |
13898 | ac_have_decl=1 | |
13899 | else | |
13900 | ac_have_decl=0 | |
3185942a JA |
13901 | fi |
13902 | ||
ac50fbac CR |
13903 | cat >>confdefs.h <<_ACEOF |
13904 | #define HAVE_DECL_TZNAME $ac_have_decl | |
13905 | _ACEOF | |
3185942a | 13906 | |
ac50fbac | 13907 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5 |
3185942a | 13908 | $as_echo_n "checking for tzname... " >&6; } |
ac50fbac | 13909 | if ${ac_cv_var_tzname+:} false; then : |
3185942a | 13910 | $as_echo_n "(cached) " >&6 |
7117c2d2 | 13911 | else |
ac50fbac | 13912 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 13913 | /* end confdefs.h. */ |
7117c2d2 | 13914 | #include <time.h> |
3185942a JA |
13915 | #if !HAVE_DECL_TZNAME |
13916 | extern char *tzname[]; | |
7117c2d2 JA |
13917 | #endif |
13918 | ||
13919 | int | |
13920 | main () | |
13921 | { | |
3185942a | 13922 | return tzname[0][0]; |
7117c2d2 JA |
13923 | ; |
13924 | return 0; | |
13925 | } | |
13926 | _ACEOF | |
ac50fbac | 13927 | if ac_fn_c_try_link "$LINENO"; then : |
7117c2d2 JA |
13928 | ac_cv_var_tzname=yes |
13929 | else | |
ac50fbac | 13930 | ac_cv_var_tzname=no |
7117c2d2 | 13931 | fi |
ac50fbac CR |
13932 | rm -f core conftest.err conftest.$ac_objext \ |
13933 | conftest$ac_exeext conftest.$ac_ext | |
7117c2d2 | 13934 | fi |
ac50fbac | 13935 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5 |
3185942a | 13936 | $as_echo "$ac_cv_var_tzname" >&6; } |
7117c2d2 JA |
13937 | if test $ac_cv_var_tzname = yes; then |
13938 | ||
ac50fbac | 13939 | $as_echo "#define HAVE_TZNAME 1" >>confdefs.h |
7117c2d2 JA |
13940 | |
13941 | fi | |
13942 | fi | |
13943 | ||
ac50fbac | 13944 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timezone in sys/time.h and time.h" >&5 |
3185942a | 13945 | $as_echo_n "checking for struct timezone in sys/time.h and time.h... " >&6; } |
ac50fbac | 13946 | if ${bash_cv_struct_timezone+:} false; then : |
3185942a | 13947 | $as_echo_n "(cached) " >&6 |
b80f6443 JA |
13948 | else |
13949 | ||
ac50fbac | 13950 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 13951 | /* end confdefs.h. */ |
b80f6443 JA |
13952 | #include <sys/time.h> |
13953 | ||
13954 | _ACEOF | |
13955 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
ac50fbac | 13956 | $EGREP "struct timezone" >/dev/null 2>&1; then : |
b80f6443 JA |
13957 | bash_cv_struct_timezone=yes |
13958 | else | |
ac50fbac | 13959 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 13960 | /* end confdefs.h. */ |
b80f6443 JA |
13961 | #include <time.h> |
13962 | ||
13963 | _ACEOF | |
13964 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
ac50fbac | 13965 | $EGREP "struct timezone" >/dev/null 2>&1; then : |
b80f6443 JA |
13966 | bash_cv_struct_timezone=yes |
13967 | else | |
13968 | bash_cv_struct_timezone=no | |
13969 | fi | |
13970 | rm -f conftest* | |
13971 | ||
13972 | fi | |
13973 | rm -f conftest* | |
13974 | ||
13975 | ||
13976 | fi | |
13977 | ||
ac50fbac | 13978 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_struct_timezone" >&5 |
3185942a | 13979 | $as_echo "$bash_cv_struct_timezone" >&6; } |
b80f6443 | 13980 | if test $bash_cv_struct_timezone = yes; then |
ac50fbac | 13981 | $as_echo "#define HAVE_STRUCT_TIMEZONE 1" >>confdefs.h |
b80f6443 JA |
13982 | |
13983 | fi | |
13984 | ||
13985 | ||
ac50fbac | 13986 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for offset of exit status in return status from wait" >&5 |
495aee44 | 13987 | $as_echo_n "checking for offset of exit status in return status from wait... " >&6; } |
ac50fbac | 13988 | if ${bash_cv_wexitstatus_offset+:} false; then : |
495aee44 CR |
13989 | $as_echo_n "(cached) " >&6 |
13990 | else | |
ac50fbac CR |
13991 | if test "$cross_compiling" = yes; then : |
13992 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check WEXITSTATUS offset if cross compiling -- defaulting to 0" >&5 | |
495aee44 CR |
13993 | $as_echo "$as_me: WARNING: cannot check WEXITSTATUS offset if cross compiling -- defaulting to 0" >&2;} |
13994 | bash_cv_wexitstatus_offset=0 | |
13995 | ||
13996 | else | |
ac50fbac CR |
13997 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13998 | /* end confdefs.h. */ | |
495aee44 CR |
13999 | |
14000 | #include <stdlib.h> | |
14001 | #include <unistd.h> | |
14002 | ||
14003 | #include <sys/wait.h> | |
14004 | ||
14005 | main(c, v) | |
14006 | int c; | |
14007 | char **v; | |
14008 | { | |
14009 | pid_t pid, p; | |
14010 | int s, i, n; | |
14011 | ||
14012 | s = 0; | |
14013 | pid = fork(); | |
14014 | if (pid == 0) | |
14015 | exit (42); | |
14016 | ||
14017 | /* wait for the process */ | |
14018 | p = wait(&s); | |
14019 | if (p != pid) | |
14020 | exit (255); | |
14021 | ||
14022 | /* crack s */ | |
14023 | for (i = 0; i < (sizeof(s) - 8); i++) | |
14024 | { | |
14025 | n = (s >> i) & 0xff; | |
14026 | if (n == 42) | |
14027 | exit (i); | |
14028 | } | |
14029 | ||
14030 | exit (254); | |
14031 | } | |
14032 | ||
14033 | _ACEOF | |
ac50fbac | 14034 | if ac_fn_c_try_run "$LINENO"; then : |
495aee44 CR |
14035 | bash_cv_wexitstatus_offset=0 |
14036 | else | |
ac50fbac CR |
14037 | bash_cv_wexitstatus_offset=$? |
14038 | fi | |
14039 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
14040 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
14041 | fi | |
14042 | ||
14043 | fi | |
14044 | ||
14045 | if test "$bash_cv_wexitstatus_offset" -gt 32 ; then | |
14046 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: bad exit status from test program -- defaulting to 0" >&5 | |
14047 | $as_echo "$as_me: WARNING: bad exit status from test program -- defaulting to 0" >&2;} | |
14048 | bash_cv_wexitstatus_offset=0 | |
14049 | fi | |
14050 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_wexitstatus_offset" >&5 | |
14051 | $as_echo "$bash_cv_wexitstatus_offset" >&6; } | |
14052 | ||
14053 | cat >>confdefs.h <<_ACEOF | |
14054 | #define WEXITSTATUS_OFFSET $bash_cv_wexitstatus_offset | |
14055 | _ACEOF | |
14056 | ||
14057 | ||
14058 | ||
14059 | ||
14060 | ||
14061 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <time.h>" >&5 | |
14062 | $as_echo_n "checking for struct timespec in <time.h>... " >&6; } | |
14063 | if ${bash_cv_sys_struct_timespec_in_time_h+:} false; then : | |
14064 | $as_echo_n "(cached) " >&6 | |
14065 | else | |
14066 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14067 | /* end confdefs.h. */ | |
14068 | #include <time.h> | |
14069 | ||
14070 | int | |
14071 | main () | |
14072 | { | |
14073 | static struct timespec x; x.tv_sec = x.tv_nsec; | |
14074 | ; | |
14075 | return 0; | |
14076 | } | |
14077 | _ACEOF | |
14078 | if ac_fn_c_try_compile "$LINENO"; then : | |
14079 | bash_cv_sys_struct_timespec_in_time_h=yes | |
14080 | else | |
14081 | bash_cv_sys_struct_timespec_in_time_h=no | |
14082 | fi | |
14083 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
14084 | fi | |
14085 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sys_struct_timespec_in_time_h" >&5 | |
14086 | $as_echo "$bash_cv_sys_struct_timespec_in_time_h" >&6; } | |
14087 | ||
14088 | HAVE_STRUCT_TIMESPEC=0 | |
14089 | TIME_H_DEFINES_STRUCT_TIMESPEC=0 | |
14090 | SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=0 | |
14091 | PTHREAD_H_DEFINES_STRUCT_TIMESPEC=0 | |
14092 | if test $bash_cv_sys_struct_timespec_in_time_h = yes; then | |
14093 | $as_echo "#define HAVE_STRUCT_TIMESPEC 1" >>confdefs.h | |
14094 | ||
14095 | $as_echo "#define TIME_H_DEFINES_STRUCT_TIMESPEC 1" >>confdefs.h | |
14096 | ||
14097 | TIME_H_DEFINES_STRUCT_TIMESPEC=1 | |
14098 | else | |
14099 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <sys/time.h>" >&5 | |
14100 | $as_echo_n "checking for struct timespec in <sys/time.h>... " >&6; } | |
14101 | if ${bash_cv_sys_struct_timespec_in_sys_time_h+:} false; then : | |
14102 | $as_echo_n "(cached) " >&6 | |
14103 | else | |
14104 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14105 | /* end confdefs.h. */ | |
14106 | #include <sys/time.h> | |
14107 | ||
14108 | int | |
14109 | main () | |
14110 | { | |
14111 | static struct timespec x; x.tv_sec = x.tv_nsec; | |
14112 | ; | |
14113 | return 0; | |
14114 | } | |
14115 | _ACEOF | |
14116 | if ac_fn_c_try_compile "$LINENO"; then : | |
14117 | bash_cv_sys_struct_timespec_in_sys_time_h=yes | |
14118 | else | |
14119 | bash_cv_sys_struct_timespec_in_sys_time_h=no | |
14120 | fi | |
14121 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
14122 | fi | |
14123 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sys_struct_timespec_in_sys_time_h" >&5 | |
14124 | $as_echo "$bash_cv_sys_struct_timespec_in_sys_time_h" >&6; } | |
14125 | if test $bash_cv_sys_struct_timespec_in_sys_time_h = yes; then | |
14126 | SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=1 | |
14127 | $as_echo "#define HAVE_STRUCT_TIMESPEC 1" >>confdefs.h | |
14128 | ||
14129 | $as_echo "#define SYS_TIME_H_DEFINES_STRUCT_TIMESPEC 1" >>confdefs.h | |
14130 | ||
14131 | else | |
14132 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <pthread.h>" >&5 | |
14133 | $as_echo_n "checking for struct timespec in <pthread.h>... " >&6; } | |
14134 | if ${bash_cv_sys_struct_timespec_in_pthread_h+:} false; then : | |
14135 | $as_echo_n "(cached) " >&6 | |
14136 | else | |
14137 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14138 | /* end confdefs.h. */ | |
14139 | #include <pthread.h> | |
14140 | ||
14141 | int | |
14142 | main () | |
14143 | { | |
14144 | static struct timespec x; x.tv_sec = x.tv_nsec; | |
14145 | ; | |
14146 | return 0; | |
14147 | } | |
14148 | _ACEOF | |
14149 | if ac_fn_c_try_compile "$LINENO"; then : | |
14150 | bash_cv_sys_struct_timespec_in_pthread_h=yes | |
14151 | else | |
14152 | bash_cv_sys_struct_timespec_in_pthread_h=no | |
14153 | fi | |
14154 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
14155 | fi | |
14156 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sys_struct_timespec_in_pthread_h" >&5 | |
14157 | $as_echo "$bash_cv_sys_struct_timespec_in_pthread_h" >&6; } | |
14158 | if test $bash_cv_sys_struct_timespec_in_pthread_h = yes; then | |
14159 | PTHREAD_H_DEFINES_STRUCT_TIMESPEC=1 | |
14160 | $as_echo "#define HAVE_STRUCT_TIMESPEC 1" >>confdefs.h | |
14161 | ||
14162 | $as_echo "#define PTHREAD_H_DEFINES_STRUCT_TIMESPEC 1" >>confdefs.h | |
14163 | ||
14164 | fi | |
14165 | fi | |
14166 | fi | |
14167 | ||
14168 | ||
14169 | ||
14170 | ||
14171 | ||
14172 | ||
14173 | ||
14174 | ||
14175 | ||
14176 | ac_fn_c_check_member "$LINENO" "struct stat" "st_atim.tv_nsec" "ac_cv_member_struct_stat_st_atim_tv_nsec" "#include <sys/types.h> | |
14177 | #include <sys/stat.h> | |
14178 | " | |
14179 | if test "x$ac_cv_member_struct_stat_st_atim_tv_nsec" = xyes; then : | |
14180 | ||
14181 | cat >>confdefs.h <<_ACEOF | |
14182 | #define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1 | |
14183 | _ACEOF | |
14184 | ||
14185 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct stat.st_atim is of type struct timespec" >&5 | |
14186 | $as_echo_n "checking whether struct stat.st_atim is of type struct timespec... " >&6; } | |
14187 | if ${ac_cv_typeof_struct_stat_st_atim_is_struct_timespec+:} false; then : | |
14188 | $as_echo_n "(cached) " >&6 | |
14189 | else | |
14190 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14191 | /* end confdefs.h. */ | |
14192 | ||
14193 | #include <sys/types.h> | |
14194 | #include <sys/stat.h> | |
14195 | #if HAVE_SYS_TIME_H | |
14196 | # include <sys/time.h> | |
14197 | #endif | |
14198 | #include <time.h> | |
14199 | struct timespec ts; | |
14200 | struct stat st; | |
14201 | ||
14202 | int | |
14203 | main () | |
14204 | { | |
14205 | ||
14206 | st.st_atim = ts; | |
14207 | ||
14208 | ; | |
14209 | return 0; | |
14210 | } | |
14211 | _ACEOF | |
14212 | if ac_fn_c_try_compile "$LINENO"; then : | |
14213 | ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=yes | |
14214 | else | |
14215 | ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=no | |
14216 | fi | |
14217 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
14218 | fi | |
14219 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&5 | |
14220 | $as_echo "$ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&6; } | |
14221 | if test $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec = yes; then | |
14222 | ||
14223 | $as_echo "#define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1" >>confdefs.h | |
14224 | ||
14225 | fi | |
14226 | else | |
14227 | ac_fn_c_check_member "$LINENO" "struct stat" "st_atimespec.tv_nsec" "ac_cv_member_struct_stat_st_atimespec_tv_nsec" "#include <sys/types.h> | |
14228 | #include <sys/stat.h> | |
14229 | " | |
14230 | if test "x$ac_cv_member_struct_stat_st_atimespec_tv_nsec" = xyes; then : | |
14231 | ||
14232 | cat >>confdefs.h <<_ACEOF | |
14233 | #define HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC 1 | |
14234 | _ACEOF | |
14235 | ||
14236 | ||
14237 | else | |
14238 | ac_fn_c_check_member "$LINENO" "struct stat" "st_atimensec" "ac_cv_member_struct_stat_st_atimensec" "#include <sys/types.h> | |
14239 | #include <sys/stat.h> | |
14240 | " | |
14241 | if test "x$ac_cv_member_struct_stat_st_atimensec" = xyes; then : | |
14242 | ||
14243 | cat >>confdefs.h <<_ACEOF | |
14244 | #define HAVE_STRUCT_STAT_ST_ATIMENSEC 1 | |
14245 | _ACEOF | |
14246 | ||
14247 | ||
14248 | else | |
14249 | ac_fn_c_check_member "$LINENO" "struct stat" "st_atim.st__tim.tv_nsec" "ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" "#include <sys/types.h> | |
14250 | #include <sys/stat.h> | |
14251 | " | |
14252 | if test "x$ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" = xyes; then : | |
495aee44 | 14253 | |
ac50fbac CR |
14254 | cat >>confdefs.h <<_ACEOF |
14255 | #define HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC 1 | |
14256 | _ACEOF | |
495aee44 CR |
14257 | |
14258 | ||
14259 | fi | |
14260 | ||
495aee44 | 14261 | fi |
495aee44 | 14262 | |
ac50fbac CR |
14263 | fi |
14264 | ||
14265 | fi | |
495aee44 CR |
14266 | |
14267 | ||
14268 | ||
ac50fbac | 14269 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the existence of strsignal" >&5 |
3185942a | 14270 | $as_echo_n "checking for the existence of strsignal... " >&6; } |
ac50fbac | 14271 | if ${bash_cv_have_strsignal+:} false; then : |
3185942a | 14272 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 14273 | else |
ac50fbac | 14274 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 14275 | /* end confdefs.h. */ |
ccc6cda3 JA |
14276 | #include <sys/types.h> |
14277 | #include <signal.h> | |
f73dda09 JA |
14278 | int |
14279 | main () | |
14280 | { | |
ccc6cda3 | 14281 | char *s = (char *)strsignal(2); |
f73dda09 JA |
14282 | ; |
14283 | return 0; | |
14284 | } | |
14285 | _ACEOF | |
ac50fbac | 14286 | if ac_fn_c_try_link "$LINENO"; then : |
ccc6cda3 JA |
14287 | bash_cv_have_strsignal=yes |
14288 | else | |
ac50fbac | 14289 | bash_cv_have_strsignal=no |
ccc6cda3 | 14290 | fi |
ac50fbac CR |
14291 | rm -f core conftest.err conftest.$ac_objext \ |
14292 | conftest$ac_exeext conftest.$ac_ext | |
ccc6cda3 JA |
14293 | fi |
14294 | ||
ac50fbac | 14295 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_have_strsignal" >&5 |
3185942a | 14296 | $as_echo "$bash_cv_have_strsignal" >&6; } |
ccc6cda3 | 14297 | if test $bash_cv_have_strsignal = yes; then |
ac50fbac | 14298 | $as_echo "#define HAVE_STRSIGNAL 1" >>confdefs.h |
ccc6cda3 JA |
14299 | |
14300 | fi | |
14301 | ||
ac50fbac | 14302 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if opendir() opens non-directories" >&5 |
3185942a | 14303 | $as_echo_n "checking if opendir() opens non-directories... " >&6; } |
ac50fbac | 14304 | if ${bash_cv_opendir_not_robust+:} false; then : |
3185942a | 14305 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 14306 | else |
ac50fbac CR |
14307 | if test "$cross_compiling" = yes; then : |
14308 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check opendir if cross compiling -- defaulting to no" >&5 | |
3185942a | 14309 | $as_echo "$as_me: WARNING: cannot check opendir if cross compiling -- defaulting to no" >&2;} |
cce855bc JA |
14310 | bash_cv_opendir_not_robust=no |
14311 | ||
ccc6cda3 | 14312 | else |
ac50fbac | 14313 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 14314 | /* end confdefs.h. */ |
ccc6cda3 JA |
14315 | |
14316 | #include <stdio.h> | |
14317 | #include <sys/types.h> | |
14318 | #include <fcntl.h> | |
14319 | #ifdef HAVE_UNISTD_H | |
14320 | # include <unistd.h> | |
14321 | #endif /* HAVE_UNISTD_H */ | |
14322 | #if defined(HAVE_DIRENT_H) | |
14323 | # include <dirent.h> | |
14324 | #else | |
14325 | # define dirent direct | |
14326 | # ifdef HAVE_SYS_NDIR_H | |
14327 | # include <sys/ndir.h> | |
14328 | # endif /* SYSNDIR */ | |
14329 | # ifdef HAVE_SYS_DIR_H | |
14330 | # include <sys/dir.h> | |
14331 | # endif /* SYSDIR */ | |
14332 | # ifdef HAVE_NDIR_H | |
14333 | # include <ndir.h> | |
14334 | # endif | |
14335 | #endif /* HAVE_DIRENT_H */ | |
14336 | main() | |
14337 | { | |
14338 | DIR *dir; | |
bb70624e | 14339 | int fd, err; |
3185942a | 14340 | err = mkdir("bash-aclocal", 0700); |
bb70624e JA |
14341 | if (err < 0) { |
14342 | perror("mkdir"); | |
14343 | exit(1); | |
14344 | } | |
3185942a JA |
14345 | unlink("bash-aclocal/not_a_directory"); |
14346 | fd = open("bash-aclocal/not_a_directory", O_WRONLY|O_CREAT|O_EXCL, 0666); | |
ccc6cda3 JA |
14347 | write(fd, "\n", 1); |
14348 | close(fd); | |
3185942a JA |
14349 | dir = opendir("bash-aclocal/not_a_directory"); |
14350 | unlink("bash-aclocal/not_a_directory"); | |
14351 | rmdir("bash-aclocal"); | |
ccc6cda3 JA |
14352 | exit (dir == 0); |
14353 | } | |
f73dda09 | 14354 | _ACEOF |
ac50fbac | 14355 | if ac_fn_c_try_run "$LINENO"; then : |
ccc6cda3 JA |
14356 | bash_cv_opendir_not_robust=yes |
14357 | else | |
ac50fbac | 14358 | bash_cv_opendir_not_robust=no |
ccc6cda3 | 14359 | fi |
ac50fbac CR |
14360 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
14361 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
ccc6cda3 | 14362 | fi |
3185942a | 14363 | |
ccc6cda3 JA |
14364 | fi |
14365 | ||
ac50fbac | 14366 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_opendir_not_robust" >&5 |
3185942a | 14367 | $as_echo "$bash_cv_opendir_not_robust" >&6; } |
ccc6cda3 | 14368 | if test $bash_cv_opendir_not_robust = yes; then |
ac50fbac | 14369 | $as_echo "#define OPENDIR_NOT_ROBUST 1" >>confdefs.h |
ccc6cda3 JA |
14370 | |
14371 | fi | |
14372 | ||
ac50fbac | 14373 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ulimit can substitute for getdtablesize" >&5 |
3185942a | 14374 | $as_echo_n "checking whether ulimit can substitute for getdtablesize... " >&6; } |
ac50fbac | 14375 | if ${bash_cv_ulimit_maxfds+:} false; then : |
3185942a | 14376 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 14377 | else |
ac50fbac CR |
14378 | if test "$cross_compiling" = yes; then : |
14379 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check ulimit if cross compiling -- defaulting to no" >&5 | |
3185942a | 14380 | $as_echo "$as_me: WARNING: cannot check ulimit if cross compiling -- defaulting to no" >&2;} |
cce855bc JA |
14381 | bash_cv_ulimit_maxfds=no |
14382 | ||
ccc6cda3 | 14383 | else |
ac50fbac | 14384 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 14385 | /* end confdefs.h. */ |
ccc6cda3 JA |
14386 | |
14387 | main() | |
14388 | { | |
14389 | long maxfds = ulimit(4, 0L); | |
14390 | exit (maxfds == -1L); | |
14391 | } | |
14392 | ||
f73dda09 | 14393 | _ACEOF |
ac50fbac | 14394 | if ac_fn_c_try_run "$LINENO"; then : |
ccc6cda3 JA |
14395 | bash_cv_ulimit_maxfds=yes |
14396 | else | |
ac50fbac | 14397 | bash_cv_ulimit_maxfds=no |
3185942a | 14398 | fi |
ac50fbac CR |
14399 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
14400 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
3185942a JA |
14401 | fi |
14402 | ||
3185942a JA |
14403 | fi |
14404 | ||
ac50fbac | 14405 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_ulimit_maxfds" >&5 |
3185942a JA |
14406 | $as_echo "$bash_cv_ulimit_maxfds" >&6; } |
14407 | if test $bash_cv_ulimit_maxfds = yes; then | |
ac50fbac | 14408 | $as_echo "#define ULIMIT_MAXFDS 1" >>confdefs.h |
3185942a JA |
14409 | |
14410 | fi | |
14411 | ||
14412 | ||
14413 | ||
14414 | ||
14415 | ||
14416 | ||
14417 | ||
14418 | ||
ac50fbac CR |
14419 | ac_fn_c_check_decl "$LINENO" "fpurge" "ac_cv_have_decl_fpurge" "#include <stdio.h> |
14420 | " | |
14421 | if test "x$ac_cv_have_decl_fpurge" = xyes; then : | |
14422 | ac_have_decl=1 | |
3185942a | 14423 | else |
ac50fbac | 14424 | ac_have_decl=0 |
ccc6cda3 JA |
14425 | fi |
14426 | ||
3185942a | 14427 | cat >>confdefs.h <<_ACEOF |
ac50fbac | 14428 | #define HAVE_DECL_FPURGE $ac_have_decl |
b80f6443 | 14429 | _ACEOF |
ccc6cda3 | 14430 | |
3185942a | 14431 | |
ac50fbac | 14432 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if getenv can be redefined" >&5 |
3185942a | 14433 | $as_echo_n "checking to see if getenv can be redefined... " >&6; } |
ac50fbac | 14434 | if ${bash_cv_getenv_redef+:} false; then : |
3185942a | 14435 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 14436 | else |
ac50fbac CR |
14437 | if test "$cross_compiling" = yes; then : |
14438 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check getenv redefinition if cross compiling -- defaulting to yes" >&5 | |
3185942a | 14439 | $as_echo "$as_me: WARNING: cannot check getenv redefinition if cross compiling -- defaulting to yes" >&2;} |
cce855bc JA |
14440 | bash_cv_getenv_redef=yes |
14441 | ||
ccc6cda3 | 14442 | else |
ac50fbac | 14443 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 14444 | /* end confdefs.h. */ |
ccc6cda3 JA |
14445 | |
14446 | #ifdef HAVE_UNISTD_H | |
14447 | # include <unistd.h> | |
14448 | #endif | |
14449 | #ifndef __STDC__ | |
14450 | # ifndef const | |
14451 | # define const | |
14452 | # endif | |
14453 | #endif | |
14454 | char * | |
14455 | getenv (name) | |
14456 | #if defined (__linux__) || defined (__bsdi__) || defined (convex) | |
14457 | const char *name; | |
14458 | #else | |
14459 | char const *name; | |
14460 | #endif /* !__linux__ && !__bsdi__ && !convex */ | |
14461 | { | |
14462 | return "42"; | |
14463 | } | |
14464 | main() | |
14465 | { | |
14466 | char *s; | |
14467 | /* The next allows this program to run, but does not allow bash to link | |
14468 | when it redefines getenv. I'm not really interested in figuring out | |
14469 | why not. */ | |
14470 | #if defined (NeXT) | |
14471 | exit(1); | |
14472 | #endif | |
14473 | s = getenv("ABCDE"); | |
14474 | exit(s == 0); /* force optimizer to leave getenv in */ | |
14475 | } | |
14476 | ||
f73dda09 | 14477 | _ACEOF |
ac50fbac | 14478 | if ac_fn_c_try_run "$LINENO"; then : |
ccc6cda3 JA |
14479 | bash_cv_getenv_redef=yes |
14480 | else | |
ac50fbac | 14481 | bash_cv_getenv_redef=no |
ccc6cda3 | 14482 | fi |
ac50fbac CR |
14483 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
14484 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
ccc6cda3 | 14485 | fi |
3185942a | 14486 | |
ccc6cda3 JA |
14487 | fi |
14488 | ||
ac50fbac | 14489 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_getenv_redef" >&5 |
3185942a | 14490 | $as_echo "$bash_cv_getenv_redef" >&6; } |
ccc6cda3 | 14491 | if test $bash_cv_getenv_redef = yes; then |
ac50fbac | 14492 | $as_echo "#define CAN_REDEFINE_GETENV 1" >>confdefs.h |
ccc6cda3 JA |
14493 | |
14494 | fi | |
14495 | ||
7117c2d2 | 14496 | if test "$ac_cv_func_getcwd" = "yes"; then |
ac50fbac | 14497 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getcwd() will dynamically allocate memory with 0 size" >&5 |
3185942a | 14498 | $as_echo_n "checking if getcwd() will dynamically allocate memory with 0 size... " >&6; } |
ac50fbac | 14499 | if ${bash_cv_getcwd_malloc+:} false; then : |
3185942a | 14500 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 14501 | else |
ac50fbac CR |
14502 | if test "$cross_compiling" = yes; then : |
14503 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check whether getcwd allocates memory when cross-compiling -- defaulting to no" >&5 | |
3185942a | 14504 | $as_echo "$as_me: WARNING: cannot check whether getcwd allocates memory when cross-compiling -- defaulting to no" >&2;} |
b80f6443 | 14505 | bash_cv_getcwd_malloc=no |
cce855bc | 14506 | |
ccc6cda3 | 14507 | else |
ac50fbac | 14508 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 14509 | /* end confdefs.h. */ |
ccc6cda3 JA |
14510 | |
14511 | #include <stdio.h> | |
14512 | #ifdef HAVE_UNISTD_H | |
14513 | #include <unistd.h> | |
14514 | #endif | |
14515 | ||
ccc6cda3 JA |
14516 | main() |
14517 | { | |
b80f6443 JA |
14518 | char *xpwd; |
14519 | xpwd = getcwd(0, 0); | |
14520 | exit (xpwd == 0); | |
ccc6cda3 JA |
14521 | } |
14522 | ||
f73dda09 | 14523 | _ACEOF |
ac50fbac | 14524 | if ac_fn_c_try_run "$LINENO"; then : |
b80f6443 | 14525 | bash_cv_getcwd_malloc=yes |
ccc6cda3 | 14526 | else |
ac50fbac | 14527 | bash_cv_getcwd_malloc=no |
ccc6cda3 | 14528 | fi |
ac50fbac CR |
14529 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
14530 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
ccc6cda3 | 14531 | fi |
3185942a | 14532 | |
ccc6cda3 JA |
14533 | fi |
14534 | ||
ac50fbac | 14535 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_getcwd_malloc" >&5 |
3185942a | 14536 | $as_echo "$bash_cv_getcwd_malloc" >&6; } |
b80f6443 | 14537 | if test $bash_cv_getcwd_malloc = no; then |
ac50fbac | 14538 | $as_echo "#define GETCWD_BROKEN 1" >>confdefs.h |
ccc6cda3 | 14539 | |
3185942a | 14540 | case " $LIBOBJS " in |
0628567a | 14541 | *" getcwd.$ac_objext "* ) ;; |
3185942a JA |
14542 | *) LIBOBJS="$LIBOBJS getcwd.$ac_objext" |
14543 | ;; | |
0628567a JA |
14544 | esac |
14545 | ||
ccc6cda3 JA |
14546 | fi |
14547 | ||
ccc6cda3 JA |
14548 | fi |
14549 | ||
ac50fbac | 14550 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for presence of POSIX-style sigsetjmp/siglongjmp" >&5 |
3185942a | 14551 | $as_echo_n "checking for presence of POSIX-style sigsetjmp/siglongjmp... " >&6; } |
ac50fbac | 14552 | if ${bash_cv_func_sigsetjmp+:} false; then : |
3185942a | 14553 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 14554 | else |
ac50fbac CR |
14555 | if test "$cross_compiling" = yes; then : |
14556 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check for sigsetjmp/siglongjmp if cross-compiling -- defaulting to missing" >&5 | |
3185942a | 14557 | $as_echo "$as_me: WARNING: cannot check for sigsetjmp/siglongjmp if cross-compiling -- defaulting to missing" >&2;} |
cce855bc JA |
14558 | bash_cv_func_sigsetjmp=missing |
14559 | ||
ccc6cda3 | 14560 | else |
ac50fbac | 14561 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 14562 | /* end confdefs.h. */ |
ccc6cda3 JA |
14563 | |
14564 | #ifdef HAVE_UNISTD_H | |
14565 | #include <unistd.h> | |
14566 | #endif | |
14567 | #include <sys/types.h> | |
14568 | #include <signal.h> | |
14569 | #include <setjmp.h> | |
14570 | ||
14571 | main() | |
14572 | { | |
14573 | #if !defined (_POSIX_VERSION) || !defined (HAVE_POSIX_SIGNALS) | |
14574 | exit (1); | |
14575 | #else | |
14576 | ||
14577 | int code; | |
14578 | sigset_t set, oset; | |
14579 | sigjmp_buf xx; | |
14580 | ||
14581 | /* get the mask */ | |
14582 | sigemptyset(&set); | |
14583 | sigemptyset(&oset); | |
14584 | sigprocmask(SIG_BLOCK, (sigset_t *)NULL, &set); | |
14585 | sigprocmask(SIG_BLOCK, (sigset_t *)NULL, &oset); | |
14586 | ||
14587 | /* save it */ | |
14588 | code = sigsetjmp(xx, 1); | |
14589 | if (code) | |
14590 | exit(0); /* could get sigmask and compare to oset here. */ | |
14591 | ||
14592 | /* change it */ | |
14593 | sigaddset(&set, SIGINT); | |
14594 | sigprocmask(SIG_BLOCK, &set, (sigset_t *)NULL); | |
14595 | ||
14596 | /* and siglongjmp */ | |
14597 | siglongjmp(xx, 10); | |
14598 | exit(1); | |
14599 | #endif | |
14600 | } | |
f73dda09 | 14601 | _ACEOF |
ac50fbac | 14602 | if ac_fn_c_try_run "$LINENO"; then : |
ccc6cda3 JA |
14603 | bash_cv_func_sigsetjmp=present |
14604 | else | |
ac50fbac | 14605 | bash_cv_func_sigsetjmp=missing |
ccc6cda3 | 14606 | fi |
ac50fbac CR |
14607 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
14608 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
ccc6cda3 | 14609 | fi |
3185942a | 14610 | |
ccc6cda3 JA |
14611 | fi |
14612 | ||
ac50fbac | 14613 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_sigsetjmp" >&5 |
3185942a | 14614 | $as_echo "$bash_cv_func_sigsetjmp" >&6; } |
ccc6cda3 | 14615 | if test $bash_cv_func_sigsetjmp = present; then |
ac50fbac | 14616 | $as_echo "#define HAVE_POSIX_SIGSETJMP 1" >>confdefs.h |
ccc6cda3 JA |
14617 | |
14618 | fi | |
14619 | ||
b80f6443 | 14620 | |
ac50fbac | 14621 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether or not strcoll and strcmp differ" >&5 |
3185942a | 14622 | $as_echo_n "checking whether or not strcoll and strcmp differ... " >&6; } |
ac50fbac | 14623 | if ${bash_cv_func_strcoll_broken+:} false; then : |
3185942a | 14624 | $as_echo_n "(cached) " >&6 |
d166f048 | 14625 | else |
ac50fbac CR |
14626 | if test "$cross_compiling" = yes; then : |
14627 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check strcoll if cross compiling -- defaulting to no" >&5 | |
3185942a | 14628 | $as_echo "$as_me: WARNING: cannot check strcoll if cross compiling -- defaulting to no" >&2;} |
cce855bc JA |
14629 | bash_cv_func_strcoll_broken=no |
14630 | ||
d166f048 | 14631 | else |
ac50fbac | 14632 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 14633 | /* end confdefs.h. */ |
d166f048 JA |
14634 | |
14635 | #include <stdio.h> | |
14636 | #if defined (HAVE_LOCALE_H) | |
14637 | #include <locale.h> | |
14638 | #endif | |
14639 | ||
14640 | main(c, v) | |
14641 | int c; | |
14642 | char *v[]; | |
14643 | { | |
14644 | int r1, r2; | |
14645 | char *deflocale, *defcoll; | |
14646 | ||
14647 | #ifdef HAVE_SETLOCALE | |
14648 | deflocale = setlocale(LC_ALL, ""); | |
14649 | defcoll = setlocale(LC_COLLATE, ""); | |
14650 | #endif | |
14651 | ||
14652 | #ifdef HAVE_STRCOLL | |
14653 | /* These two values are taken from tests/glob-test. */ | |
14654 | r1 = strcoll("abd", "aXd"); | |
14655 | #else | |
14656 | r1 = 0; | |
14657 | #endif | |
14658 | r2 = strcmp("abd", "aXd"); | |
14659 | ||
14660 | /* These two should both be greater than 0. It is permissible for | |
14661 | a system to return different values, as long as the sign is the | |
14662 | same. */ | |
14663 | ||
14664 | /* Exit with 1 (failure) if these two values are both > 0, since | |
14665 | this tests whether strcoll(3) is broken with respect to strcmp(3) | |
14666 | in the default locale. */ | |
14667 | exit (r1 > 0 && r2 > 0); | |
14668 | } | |
14669 | ||
f73dda09 | 14670 | _ACEOF |
ac50fbac | 14671 | if ac_fn_c_try_run "$LINENO"; then : |
d166f048 JA |
14672 | bash_cv_func_strcoll_broken=yes |
14673 | else | |
ac50fbac | 14674 | bash_cv_func_strcoll_broken=no |
d166f048 | 14675 | fi |
ac50fbac CR |
14676 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
14677 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
d166f048 | 14678 | fi |
3185942a | 14679 | |
d166f048 JA |
14680 | fi |
14681 | ||
ac50fbac | 14682 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_strcoll_broken" >&5 |
3185942a | 14683 | $as_echo "$bash_cv_func_strcoll_broken" >&6; } |
d166f048 | 14684 | if test $bash_cv_func_strcoll_broken = yes; then |
ac50fbac | 14685 | $as_echo "#define STRCOLL_BROKEN 1" >>confdefs.h |
d166f048 JA |
14686 | |
14687 | fi | |
14688 | ||
b80f6443 JA |
14689 | |
14690 | ||
0001803f CR |
14691 | |
14692 | ||
0001803f | 14693 | if test X$ac_cv_func_snprintf = Xyes; then |
ac50fbac | 14694 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for standard-conformant snprintf" >&5 |
0001803f | 14695 | $as_echo_n "checking for standard-conformant snprintf... " >&6; } |
ac50fbac | 14696 | if ${bash_cv_func_snprintf+:} false; then : |
0001803f CR |
14697 | $as_echo_n "(cached) " >&6 |
14698 | else | |
ac50fbac CR |
14699 | if test "$cross_compiling" = yes; then : |
14700 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check standard snprintf if cross-compiling" >&5 | |
0001803f CR |
14701 | $as_echo "$as_me: WARNING: cannot check standard snprintf if cross-compiling" >&2;} |
14702 | bash_cv_func_snprintf=yes | |
14703 | ||
14704 | else | |
ac50fbac | 14705 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0001803f CR |
14706 | /* end confdefs.h. */ |
14707 | ||
14708 | #include <stdio.h> | |
14709 | ||
14710 | main() | |
14711 | { | |
14712 | int n; | |
14713 | n = snprintf (0, 0, "%s", "0123456"); | |
14714 | exit(n != 7); | |
14715 | } | |
14716 | ||
14717 | _ACEOF | |
ac50fbac | 14718 | if ac_fn_c_try_run "$LINENO"; then : |
0001803f CR |
14719 | bash_cv_func_snprintf=yes |
14720 | else | |
ac50fbac | 14721 | bash_cv_func_snprintf=no |
0001803f | 14722 | fi |
ac50fbac CR |
14723 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
14724 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
0001803f CR |
14725 | fi |
14726 | ||
0001803f | 14727 | fi |
ac50fbac | 14728 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_snprintf" >&5 |
0001803f CR |
14729 | $as_echo "$bash_cv_func_snprintf" >&6; } |
14730 | if test $bash_cv_func_snprintf = no; then | |
14731 | ac_cv_func_snprintf=no | |
14732 | fi | |
14733 | fi | |
14734 | if test $ac_cv_func_snprintf = no; then | |
14735 | ||
ac50fbac | 14736 | $as_echo "#define HAVE_SNPRINTF 0" >>confdefs.h |
0001803f CR |
14737 | |
14738 | fi | |
14739 | ||
14740 | ||
14741 | ||
14742 | ||
14743 | ||
0001803f | 14744 | if test X$ac_cv_func_vsnprintf = Xyes; then |
ac50fbac | 14745 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for standard-conformant vsnprintf" >&5 |
0001803f | 14746 | $as_echo_n "checking for standard-conformant vsnprintf... " >&6; } |
ac50fbac | 14747 | if ${bash_cv_func_vsnprintf+:} false; then : |
0001803f CR |
14748 | $as_echo_n "(cached) " >&6 |
14749 | else | |
ac50fbac CR |
14750 | if test "$cross_compiling" = yes; then : |
14751 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check standard vsnprintf if cross-compiling" >&5 | |
0001803f CR |
14752 | $as_echo "$as_me: WARNING: cannot check standard vsnprintf if cross-compiling" >&2;} |
14753 | bash_cv_func_vsnprintf=yes | |
14754 | ||
14755 | else | |
ac50fbac | 14756 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0001803f CR |
14757 | /* end confdefs.h. */ |
14758 | ||
14759 | #if HAVE_STDARG_H | |
14760 | #include <stdarg.h> | |
14761 | #else | |
14762 | #include <varargs.h> | |
14763 | #endif | |
14764 | #include <stdio.h> | |
14765 | #include <stdlib.h> | |
14766 | ||
14767 | static int | |
14768 | #if HAVE_STDARG_H | |
14769 | foo(const char *fmt, ...) | |
14770 | #else | |
14771 | foo(format, va_alist) | |
14772 | const char *format; | |
14773 | va_dcl | |
14774 | #endif | |
14775 | { | |
14776 | va_list args; | |
14777 | int n; | |
14778 | ||
14779 | #if HAVE_STDARG_H | |
14780 | va_start(args, fmt); | |
14781 | #else | |
14782 | va_start(args); | |
14783 | #endif | |
14784 | n = vsnprintf(0, 0, fmt, args); | |
14785 | va_end (args); | |
14786 | return n; | |
14787 | } | |
14788 | ||
14789 | main() | |
14790 | { | |
14791 | int n; | |
14792 | n = foo("%s", "0123456"); | |
14793 | exit(n != 7); | |
14794 | } | |
14795 | ||
14796 | _ACEOF | |
ac50fbac | 14797 | if ac_fn_c_try_run "$LINENO"; then : |
0001803f CR |
14798 | bash_cv_func_vsnprintf=yes |
14799 | else | |
ac50fbac | 14800 | bash_cv_func_vsnprintf=no |
0001803f | 14801 | fi |
ac50fbac CR |
14802 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
14803 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
0001803f CR |
14804 | fi |
14805 | ||
0001803f | 14806 | fi |
ac50fbac | 14807 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_vsnprintf" >&5 |
0001803f CR |
14808 | $as_echo "$bash_cv_func_vsnprintf" >&6; } |
14809 | if test $bash_cv_func_vsnprintf = no; then | |
14810 | ac_cv_func_vsnprintf=no | |
14811 | fi | |
14812 | fi | |
14813 | if test $ac_cv_func_vsnprintf = no; then | |
14814 | ||
ac50fbac | 14815 | $as_echo "#define HAVE_VSNPRINTF 0" >>confdefs.h |
0001803f CR |
14816 | |
14817 | fi | |
14818 | ||
14819 | ||
14820 | ||
7117c2d2 JA |
14821 | if test "$ac_cv_func_putenv" = "yes"; then |
14822 | ||
b80f6443 JA |
14823 | |
14824 | ||
ac50fbac | 14825 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for standard-conformant putenv declaration" >&5 |
3185942a | 14826 | $as_echo_n "checking for standard-conformant putenv declaration... " >&6; } |
ac50fbac | 14827 | if ${bash_cv_std_putenv+:} false; then : |
3185942a | 14828 | $as_echo_n "(cached) " >&6 |
7117c2d2 | 14829 | else |
ac50fbac | 14830 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 14831 | /* end confdefs.h. */ |
7117c2d2 JA |
14832 | |
14833 | #if STDC_HEADERS | |
14834 | #include <stdlib.h> | |
14835 | #include <stddef.h> | |
14836 | #endif | |
14837 | #ifndef __STDC__ | |
14838 | # ifndef const | |
14839 | # define const | |
14840 | # endif | |
14841 | #endif | |
14842 | #ifdef PROTOTYPES | |
14843 | extern int putenv (char *); | |
14844 | #else | |
14845 | extern int putenv (); | |
14846 | #endif | |
14847 | ||
14848 | int | |
14849 | main () | |
14850 | { | |
14851 | return (putenv == 0); | |
14852 | ; | |
14853 | return 0; | |
14854 | } | |
14855 | _ACEOF | |
ac50fbac | 14856 | if ac_fn_c_try_link "$LINENO"; then : |
7117c2d2 JA |
14857 | bash_cv_std_putenv=yes |
14858 | else | |
ac50fbac | 14859 | bash_cv_std_putenv=no |
7117c2d2 JA |
14860 | |
14861 | fi | |
ac50fbac CR |
14862 | rm -f core conftest.err conftest.$ac_objext \ |
14863 | conftest$ac_exeext conftest.$ac_ext | |
7117c2d2 | 14864 | fi |
ac50fbac | 14865 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_std_putenv" >&5 |
3185942a | 14866 | $as_echo "$bash_cv_std_putenv" >&6; } |
7117c2d2 | 14867 | if test $bash_cv_std_putenv = yes; then |
ac50fbac | 14868 | $as_echo "#define HAVE_STD_PUTENV 1" >>confdefs.h |
7117c2d2 JA |
14869 | |
14870 | fi | |
14871 | ||
14872 | else | |
ac50fbac | 14873 | $as_echo "#define HAVE_STD_PUTENV 1" >>confdefs.h |
7117c2d2 JA |
14874 | |
14875 | fi | |
14876 | if test "$ac_cv_func_unsetenv" = "yes"; then | |
14877 | ||
b80f6443 JA |
14878 | |
14879 | ||
ac50fbac | 14880 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for standard-conformant unsetenv declaration" >&5 |
3185942a | 14881 | $as_echo_n "checking for standard-conformant unsetenv declaration... " >&6; } |
ac50fbac | 14882 | if ${bash_cv_std_unsetenv+:} false; then : |
3185942a | 14883 | $as_echo_n "(cached) " >&6 |
7117c2d2 | 14884 | else |
ac50fbac | 14885 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 14886 | /* end confdefs.h. */ |
7117c2d2 JA |
14887 | |
14888 | #if STDC_HEADERS | |
14889 | #include <stdlib.h> | |
14890 | #include <stddef.h> | |
14891 | #endif | |
14892 | #ifndef __STDC__ | |
14893 | # ifndef const | |
14894 | # define const | |
14895 | # endif | |
14896 | #endif | |
14897 | #ifdef PROTOTYPES | |
14898 | extern int unsetenv (const char *); | |
14899 | #else | |
14900 | extern int unsetenv (); | |
14901 | #endif | |
14902 | ||
14903 | int | |
14904 | main () | |
14905 | { | |
14906 | return (unsetenv == 0); | |
14907 | ; | |
14908 | return 0; | |
14909 | } | |
14910 | _ACEOF | |
ac50fbac | 14911 | if ac_fn_c_try_link "$LINENO"; then : |
7117c2d2 JA |
14912 | bash_cv_std_unsetenv=yes |
14913 | else | |
ac50fbac | 14914 | bash_cv_std_unsetenv=no |
7117c2d2 JA |
14915 | |
14916 | fi | |
ac50fbac CR |
14917 | rm -f core conftest.err conftest.$ac_objext \ |
14918 | conftest$ac_exeext conftest.$ac_ext | |
7117c2d2 | 14919 | fi |
ac50fbac | 14920 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_std_unsetenv" >&5 |
3185942a | 14921 | $as_echo "$bash_cv_std_unsetenv" >&6; } |
7117c2d2 | 14922 | if test $bash_cv_std_unsetenv = yes; then |
ac50fbac | 14923 | $as_echo "#define HAVE_STD_UNSETENV 1" >>confdefs.h |
7117c2d2 JA |
14924 | |
14925 | fi | |
14926 | ||
14927 | else | |
ac50fbac | 14928 | $as_echo "#define HAVE_STD_UNSETENV 1" >>confdefs.h |
7117c2d2 JA |
14929 | |
14930 | fi | |
14931 | ||
ac50fbac | 14932 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for printf floating point output in hex notation" >&5 |
3185942a | 14933 | $as_echo_n "checking for printf floating point output in hex notation... " >&6; } |
ac50fbac | 14934 | if ${bash_cv_printf_a_format+:} false; then : |
3185942a | 14935 | $as_echo_n "(cached) " >&6 |
f73dda09 | 14936 | else |
ac50fbac CR |
14937 | if test "$cross_compiling" = yes; then : |
14938 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check printf if cross compiling -- defaulting to no" >&5 | |
3185942a | 14939 | $as_echo "$as_me: WARNING: cannot check printf if cross compiling -- defaulting to no" >&2;} |
f73dda09 JA |
14940 | bash_cv_printf_a_format=no |
14941 | ||
14942 | else | |
ac50fbac | 14943 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 14944 | /* end confdefs.h. */ |
f73dda09 JA |
14945 | |
14946 | #include <stdio.h> | |
14947 | #include <string.h> | |
14948 | ||
14949 | int | |
14950 | main() | |
14951 | { | |
14952 | double y = 0.0; | |
14953 | char abuf[1024]; | |
14954 | ||
14955 | sprintf(abuf, "%A", y); | |
14956 | exit(strchr(abuf, 'P') == (char *)0); | |
14957 | } | |
14958 | ||
14959 | _ACEOF | |
ac50fbac | 14960 | if ac_fn_c_try_run "$LINENO"; then : |
f73dda09 JA |
14961 | bash_cv_printf_a_format=yes |
14962 | else | |
ac50fbac | 14963 | bash_cv_printf_a_format=no |
f73dda09 | 14964 | fi |
ac50fbac CR |
14965 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
14966 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
f73dda09 | 14967 | fi |
3185942a | 14968 | |
f73dda09 | 14969 | fi |
d166f048 | 14970 | |
ac50fbac | 14971 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_printf_a_format" >&5 |
3185942a | 14972 | $as_echo "$bash_cv_printf_a_format" >&6; } |
f73dda09 | 14973 | if test $bash_cv_printf_a_format = yes; then |
ac50fbac | 14974 | $as_echo "#define HAVE_PRINTF_A_FORMAT 1" >>confdefs.h |
d166f048 | 14975 | |
f73dda09 | 14976 | fi |
ccc6cda3 | 14977 | |
b80f6443 JA |
14978 | |
14979 | ||
14980 | ||
ac50fbac | 14981 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if signal handlers must be reinstalled when invoked" >&5 |
3185942a | 14982 | $as_echo_n "checking if signal handlers must be reinstalled when invoked... " >&6; } |
ac50fbac | 14983 | if ${bash_cv_must_reinstall_sighandlers+:} false; then : |
3185942a | 14984 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 14985 | else |
ac50fbac CR |
14986 | if test "$cross_compiling" = yes; then : |
14987 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check signal handling if cross compiling -- defaulting to no" >&5 | |
3185942a | 14988 | $as_echo "$as_me: WARNING: cannot check signal handling if cross compiling -- defaulting to no" >&2;} |
cce855bc JA |
14989 | bash_cv_must_reinstall_sighandlers=no |
14990 | ||
ccc6cda3 | 14991 | else |
ac50fbac | 14992 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 14993 | /* end confdefs.h. */ |
ccc6cda3 JA |
14994 | |
14995 | #include <signal.h> | |
14996 | #ifdef HAVE_UNISTD_H | |
14997 | #include <unistd.h> | |
14998 | #endif | |
14999 | ||
15000 | typedef RETSIGTYPE sigfunc(); | |
15001 | ||
15002 | int nsigint; | |
15003 | ||
15004 | #ifdef HAVE_POSIX_SIGNALS | |
15005 | sigfunc * | |
15006 | set_signal_handler(sig, handler) | |
15007 | int sig; | |
15008 | sigfunc *handler; | |
15009 | { | |
15010 | struct sigaction act, oact; | |
15011 | act.sa_handler = handler; | |
15012 | act.sa_flags = 0; | |
15013 | sigemptyset (&act.sa_mask); | |
15014 | sigemptyset (&oact.sa_mask); | |
15015 | sigaction (sig, &act, &oact); | |
15016 | return (oact.sa_handler); | |
15017 | } | |
15018 | #else | |
15019 | #define set_signal_handler(s, h) signal(s, h) | |
15020 | #endif | |
15021 | ||
15022 | RETSIGTYPE | |
15023 | sigint(s) | |
15024 | int s; | |
15025 | { | |
15026 | nsigint++; | |
15027 | } | |
15028 | ||
15029 | main() | |
15030 | { | |
15031 | nsigint = 0; | |
15032 | set_signal_handler(SIGINT, sigint); | |
15033 | kill((int)getpid(), SIGINT); | |
15034 | kill((int)getpid(), SIGINT); | |
15035 | exit(nsigint != 2); | |
15036 | } | |
15037 | ||
f73dda09 | 15038 | _ACEOF |
ac50fbac | 15039 | if ac_fn_c_try_run "$LINENO"; then : |
ccc6cda3 JA |
15040 | bash_cv_must_reinstall_sighandlers=no |
15041 | else | |
ac50fbac | 15042 | bash_cv_must_reinstall_sighandlers=yes |
ccc6cda3 | 15043 | fi |
ac50fbac CR |
15044 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
15045 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
ccc6cda3 | 15046 | fi |
3185942a | 15047 | |
ccc6cda3 JA |
15048 | fi |
15049 | ||
ac50fbac | 15050 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_must_reinstall_sighandlers" >&5 |
3185942a | 15051 | $as_echo "$bash_cv_must_reinstall_sighandlers" >&6; } |
ccc6cda3 | 15052 | if test $bash_cv_must_reinstall_sighandlers = yes; then |
ac50fbac | 15053 | $as_echo "#define MUST_REINSTALL_SIGHANDLERS 1" >>confdefs.h |
ccc6cda3 JA |
15054 | |
15055 | fi | |
15056 | ||
b80f6443 | 15057 | |
ac50fbac | 15058 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for presence of necessary job control definitions" >&5 |
3185942a | 15059 | $as_echo_n "checking for presence of necessary job control definitions... " >&6; } |
ac50fbac | 15060 | if ${bash_cv_job_control_missing+:} false; then : |
3185942a | 15061 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 15062 | else |
ac50fbac CR |
15063 | if test "$cross_compiling" = yes; then : |
15064 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check job control if cross-compiling -- defaulting to missing" >&5 | |
3185942a | 15065 | $as_echo "$as_me: WARNING: cannot check job control if cross-compiling -- defaulting to missing" >&2;} |
cce855bc JA |
15066 | bash_cv_job_control_missing=missing |
15067 | ||
ccc6cda3 | 15068 | else |
ac50fbac | 15069 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 15070 | /* end confdefs.h. */ |
ccc6cda3 JA |
15071 | |
15072 | #include <sys/types.h> | |
15073 | #ifdef HAVE_SYS_WAIT_H | |
15074 | #include <sys/wait.h> | |
15075 | #endif | |
15076 | #ifdef HAVE_UNISTD_H | |
15077 | #include <unistd.h> | |
15078 | #endif | |
15079 | #include <signal.h> | |
15080 | ||
15081 | /* Add more tests in here as appropriate. */ | |
15082 | main() | |
15083 | { | |
15084 | /* signal type */ | |
15085 | #if !defined (HAVE_POSIX_SIGNALS) && !defined (HAVE_BSD_SIGNALS) | |
15086 | exit(1); | |
15087 | #endif | |
15088 | ||
15089 | /* signals and tty control. */ | |
15090 | #if !defined (SIGTSTP) || !defined (SIGSTOP) || !defined (SIGCONT) | |
15091 | exit (1); | |
15092 | #endif | |
15093 | ||
15094 | /* process control */ | |
f73dda09 | 15095 | #if !defined (WNOHANG) || !defined (WUNTRACED) |
ccc6cda3 JA |
15096 | exit(1); |
15097 | #endif | |
15098 | ||
15099 | /* Posix systems have tcgetpgrp and waitpid. */ | |
15100 | #if defined (_POSIX_VERSION) && !defined (HAVE_TCGETPGRP) | |
15101 | exit(1); | |
15102 | #endif | |
15103 | ||
15104 | #if defined (_POSIX_VERSION) && !defined (HAVE_WAITPID) | |
15105 | exit(1); | |
15106 | #endif | |
15107 | ||
15108 | /* Other systems have TIOCSPGRP/TIOCGPRGP and wait3. */ | |
15109 | #if !defined (_POSIX_VERSION) && !defined (HAVE_WAIT3) | |
15110 | exit(1); | |
15111 | #endif | |
15112 | ||
15113 | exit(0); | |
15114 | } | |
f73dda09 | 15115 | _ACEOF |
ac50fbac | 15116 | if ac_fn_c_try_run "$LINENO"; then : |
ccc6cda3 JA |
15117 | bash_cv_job_control_missing=present |
15118 | else | |
ac50fbac | 15119 | bash_cv_job_control_missing=missing |
ccc6cda3 | 15120 | fi |
ac50fbac CR |
15121 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
15122 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
ccc6cda3 | 15123 | fi |
3185942a | 15124 | |
ccc6cda3 JA |
15125 | fi |
15126 | ||
ac50fbac | 15127 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_job_control_missing" >&5 |
3185942a | 15128 | $as_echo "$bash_cv_job_control_missing" >&6; } |
ccc6cda3 | 15129 | if test $bash_cv_job_control_missing = missing; then |
ac50fbac | 15130 | $as_echo "#define JOB_CONTROL_MISSING 1" >>confdefs.h |
ccc6cda3 JA |
15131 | |
15132 | fi | |
15133 | ||
ac50fbac | 15134 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for presence of named pipes" >&5 |
3185942a | 15135 | $as_echo_n "checking for presence of named pipes... " >&6; } |
ac50fbac | 15136 | if ${bash_cv_sys_named_pipes+:} false; then : |
3185942a | 15137 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 15138 | else |
ac50fbac CR |
15139 | if test "$cross_compiling" = yes; then : |
15140 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check for named pipes if cross-compiling -- defaulting to missing" >&5 | |
3185942a | 15141 | $as_echo "$as_me: WARNING: cannot check for named pipes if cross-compiling -- defaulting to missing" >&2;} |
cce855bc JA |
15142 | bash_cv_sys_named_pipes=missing |
15143 | ||
ccc6cda3 | 15144 | else |
ac50fbac | 15145 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 15146 | /* end confdefs.h. */ |
ccc6cda3 JA |
15147 | |
15148 | #include <sys/types.h> | |
15149 | #include <sys/stat.h> | |
15150 | #ifdef HAVE_UNISTD_H | |
15151 | #include <unistd.h> | |
15152 | #endif | |
15153 | ||
15154 | /* Add more tests in here as appropriate. */ | |
15155 | main() | |
15156 | { | |
bb70624e | 15157 | int fd, err; |
ccc6cda3 JA |
15158 | |
15159 | #if defined (HAVE_MKFIFO) | |
15160 | exit (0); | |
15161 | #endif | |
15162 | ||
15163 | #if !defined (S_IFIFO) && (defined (_POSIX_VERSION) && !defined (S_ISFIFO)) | |
15164 | exit (1); | |
15165 | #endif | |
15166 | ||
15167 | #if defined (NeXT) | |
15168 | exit (1); | |
15169 | #endif | |
3185942a | 15170 | err = mkdir("bash-aclocal", 0700); |
bb70624e JA |
15171 | if (err < 0) { |
15172 | perror ("mkdir"); | |
15173 | exit(1); | |
15174 | } | |
3185942a | 15175 | fd = mknod ("bash-aclocal/sh-np-autoconf", 0666 | S_IFIFO, 0); |
bb70624e | 15176 | if (fd == -1) { |
3185942a | 15177 | rmdir ("bash-aclocal"); |
ccc6cda3 | 15178 | exit (1); |
bb70624e | 15179 | } |
ccc6cda3 | 15180 | close(fd); |
3185942a JA |
15181 | unlink ("bash-aclocal/sh-np-autoconf"); |
15182 | rmdir ("bash-aclocal"); | |
ccc6cda3 JA |
15183 | exit(0); |
15184 | } | |
f73dda09 | 15185 | _ACEOF |
ac50fbac | 15186 | if ac_fn_c_try_run "$LINENO"; then : |
ccc6cda3 JA |
15187 | bash_cv_sys_named_pipes=present |
15188 | else | |
ac50fbac | 15189 | bash_cv_sys_named_pipes=missing |
0628567a | 15190 | fi |
ac50fbac CR |
15191 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
15192 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
95732b49 | 15193 | fi |
3185942a | 15194 | |
95732b49 | 15195 | fi |
95732b49 | 15196 | |
ac50fbac | 15197 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sys_named_pipes" >&5 |
3185942a | 15198 | $as_echo "$bash_cv_sys_named_pipes" >&6; } |
0628567a | 15199 | if test $bash_cv_sys_named_pipes = missing; then |
ac50fbac | 15200 | $as_echo "#define NAMED_PIPES_MISSING 1" >>confdefs.h |
0628567a JA |
15201 | |
15202 | fi | |
15203 | ||
15204 | ||
ac50fbac | 15205 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether termios.h defines TIOCGWINSZ" >&5 |
3185942a | 15206 | $as_echo_n "checking whether termios.h defines TIOCGWINSZ... " >&6; } |
ac50fbac | 15207 | if ${ac_cv_sys_tiocgwinsz_in_termios_h+:} false; then : |
3185942a | 15208 | $as_echo_n "(cached) " >&6 |
f73dda09 | 15209 | else |
ac50fbac | 15210 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 15211 | /* end confdefs.h. */ |
f73dda09 JA |
15212 | #include <sys/types.h> |
15213 | #include <termios.h> | |
15214 | #ifdef TIOCGWINSZ | |
15215 | yes | |
15216 | #endif | |
15217 | ||
15218 | _ACEOF | |
15219 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
ac50fbac | 15220 | $EGREP "yes" >/dev/null 2>&1; then : |
f73dda09 JA |
15221 | ac_cv_sys_tiocgwinsz_in_termios_h=yes |
15222 | else | |
15223 | ac_cv_sys_tiocgwinsz_in_termios_h=no | |
15224 | fi | |
15225 | rm -f conftest* | |
15226 | ||
15227 | fi | |
ac50fbac | 15228 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_tiocgwinsz_in_termios_h" >&5 |
3185942a | 15229 | $as_echo "$ac_cv_sys_tiocgwinsz_in_termios_h" >&6; } |
d166f048 | 15230 | |
f73dda09 | 15231 | if test $ac_cv_sys_tiocgwinsz_in_termios_h != yes; then |
ac50fbac | 15232 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sys/ioctl.h defines TIOCGWINSZ" >&5 |
3185942a | 15233 | $as_echo_n "checking whether sys/ioctl.h defines TIOCGWINSZ... " >&6; } |
ac50fbac | 15234 | if ${ac_cv_sys_tiocgwinsz_in_sys_ioctl_h+:} false; then : |
3185942a | 15235 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 15236 | else |
ac50fbac | 15237 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 15238 | /* end confdefs.h. */ |
ccc6cda3 JA |
15239 | #include <sys/types.h> |
15240 | #include <sys/ioctl.h> | |
f73dda09 JA |
15241 | #ifdef TIOCGWINSZ |
15242 | yes | |
15243 | #endif | |
15244 | ||
15245 | _ACEOF | |
15246 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
ac50fbac | 15247 | $EGREP "yes" >/dev/null 2>&1; then : |
f73dda09 | 15248 | ac_cv_sys_tiocgwinsz_in_sys_ioctl_h=yes |
ccc6cda3 | 15249 | else |
f73dda09 | 15250 | ac_cv_sys_tiocgwinsz_in_sys_ioctl_h=no |
ccc6cda3 JA |
15251 | fi |
15252 | rm -f conftest* | |
f73dda09 | 15253 | |
ccc6cda3 | 15254 | fi |
ac50fbac | 15255 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_tiocgwinsz_in_sys_ioctl_h" >&5 |
3185942a | 15256 | $as_echo "$ac_cv_sys_tiocgwinsz_in_sys_ioctl_h" >&6; } |
f73dda09 JA |
15257 | |
15258 | if test $ac_cv_sys_tiocgwinsz_in_sys_ioctl_h = yes; then | |
ccc6cda3 | 15259 | |
ac50fbac | 15260 | $as_echo "#define GWINSZ_IN_SYS_IOCTL 1" >>confdefs.h |
ccc6cda3 | 15261 | |
f73dda09 | 15262 | fi |
ccc6cda3 JA |
15263 | fi |
15264 | ||
ac50fbac | 15265 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TIOCSTAT in sys/ioctl.h" >&5 |
3185942a | 15266 | $as_echo_n "checking for TIOCSTAT in sys/ioctl.h... " >&6; } |
ac50fbac | 15267 | if ${bash_cv_tiocstat_in_ioctl+:} false; then : |
3185942a | 15268 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 15269 | else |
ac50fbac | 15270 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 15271 | /* end confdefs.h. */ |
ccc6cda3 JA |
15272 | #include <sys/types.h> |
15273 | #include <sys/ioctl.h> | |
f73dda09 JA |
15274 | int |
15275 | main () | |
15276 | { | |
ccc6cda3 | 15277 | int x = TIOCSTAT; |
f73dda09 JA |
15278 | ; |
15279 | return 0; | |
15280 | } | |
15281 | _ACEOF | |
ac50fbac | 15282 | if ac_fn_c_try_compile "$LINENO"; then : |
ccc6cda3 JA |
15283 | bash_cv_tiocstat_in_ioctl=yes |
15284 | else | |
ac50fbac | 15285 | bash_cv_tiocstat_in_ioctl=no |
ccc6cda3 | 15286 | fi |
3185942a | 15287 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
ccc6cda3 JA |
15288 | fi |
15289 | ||
ac50fbac | 15290 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_tiocstat_in_ioctl" >&5 |
3185942a | 15291 | $as_echo "$bash_cv_tiocstat_in_ioctl" >&6; } |
f73dda09 | 15292 | if test $bash_cv_tiocstat_in_ioctl = yes; then |
ac50fbac | 15293 | $as_echo "#define TIOCSTAT_IN_SYS_IOCTL 1" >>confdefs.h |
ccc6cda3 JA |
15294 | |
15295 | fi | |
15296 | ||
ac50fbac | 15297 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FIONREAD in sys/ioctl.h" >&5 |
3185942a | 15298 | $as_echo_n "checking for FIONREAD in sys/ioctl.h... " >&6; } |
ac50fbac | 15299 | if ${bash_cv_fionread_in_ioctl+:} false; then : |
3185942a | 15300 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 15301 | else |
ac50fbac | 15302 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 15303 | /* end confdefs.h. */ |
ccc6cda3 JA |
15304 | #include <sys/types.h> |
15305 | #include <sys/ioctl.h> | |
f73dda09 JA |
15306 | int |
15307 | main () | |
15308 | { | |
ccc6cda3 | 15309 | int x = FIONREAD; |
f73dda09 JA |
15310 | ; |
15311 | return 0; | |
15312 | } | |
15313 | _ACEOF | |
ac50fbac | 15314 | if ac_fn_c_try_compile "$LINENO"; then : |
ccc6cda3 JA |
15315 | bash_cv_fionread_in_ioctl=yes |
15316 | else | |
ac50fbac | 15317 | bash_cv_fionread_in_ioctl=no |
ccc6cda3 | 15318 | fi |
3185942a | 15319 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
ccc6cda3 JA |
15320 | fi |
15321 | ||
ac50fbac | 15322 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_fionread_in_ioctl" >&5 |
3185942a | 15323 | $as_echo "$bash_cv_fionread_in_ioctl" >&6; } |
f73dda09 | 15324 | if test $bash_cv_fionread_in_ioctl = yes; then |
ac50fbac | 15325 | $as_echo "#define FIONREAD_IN_SYS_IOCTL 1" >>confdefs.h |
ccc6cda3 JA |
15326 | |
15327 | fi | |
15328 | ||
b80f6443 | 15329 | |
95732b49 | 15330 | |
ac50fbac | 15331 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether WCONTINUED flag to waitpid is unavailable or available but broken" >&5 |
3185942a | 15332 | $as_echo_n "checking whether WCONTINUED flag to waitpid is unavailable or available but broken... " >&6; } |
ac50fbac | 15333 | if ${bash_cv_wcontinued_broken+:} false; then : |
3185942a | 15334 | $as_echo_n "(cached) " >&6 |
95732b49 | 15335 | else |
ac50fbac CR |
15336 | if test "$cross_compiling" = yes; then : |
15337 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check WCONTINUED if cross compiling -- defaulting to no" >&5 | |
3185942a | 15338 | $as_echo "$as_me: WARNING: cannot check WCONTINUED if cross compiling -- defaulting to no" >&2;} |
95732b49 JA |
15339 | bash_cv_wcontinued_broken=no |
15340 | ||
15341 | else | |
ac50fbac | 15342 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 15343 | /* end confdefs.h. */ |
95732b49 JA |
15344 | |
15345 | #include <sys/types.h> | |
15346 | #include <sys/wait.h> | |
15347 | #include <unistd.h> | |
15348 | #include <errno.h> | |
15349 | ||
15350 | #ifndef errno | |
15351 | extern int errno; | |
15352 | #endif | |
15353 | main() | |
15354 | { | |
15355 | int x; | |
15356 | ||
15357 | x = waitpid(-1, (int *)0, WNOHANG|WCONTINUED); | |
15358 | if (x == -1 && errno == EINVAL) | |
15359 | exit (1); | |
15360 | else | |
15361 | exit (0); | |
15362 | } | |
15363 | ||
15364 | _ACEOF | |
ac50fbac | 15365 | if ac_fn_c_try_run "$LINENO"; then : |
95732b49 JA |
15366 | bash_cv_wcontinued_broken=no |
15367 | else | |
ac50fbac | 15368 | bash_cv_wcontinued_broken=yes |
95732b49 | 15369 | fi |
ac50fbac CR |
15370 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
15371 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
95732b49 | 15372 | fi |
3185942a | 15373 | |
95732b49 JA |
15374 | fi |
15375 | ||
ac50fbac | 15376 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_wcontinued_broken" >&5 |
3185942a | 15377 | $as_echo "$bash_cv_wcontinued_broken" >&6; } |
95732b49 | 15378 | if test $bash_cv_wcontinued_broken = yes; then |
ac50fbac | 15379 | $as_echo "#define WCONTINUED_BROKEN 1" >>confdefs.h |
95732b49 JA |
15380 | |
15381 | fi | |
15382 | ||
15383 | ||
ac50fbac | 15384 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for speed_t in sys/types.h" >&5 |
3185942a | 15385 | $as_echo_n "checking for speed_t in sys/types.h... " >&6; } |
ac50fbac | 15386 | if ${bash_cv_speed_t_in_sys_types+:} false; then : |
3185942a | 15387 | $as_echo_n "(cached) " >&6 |
d166f048 | 15388 | else |
ac50fbac | 15389 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 15390 | /* end confdefs.h. */ |
d166f048 | 15391 | #include <sys/types.h> |
f73dda09 JA |
15392 | int |
15393 | main () | |
15394 | { | |
d166f048 | 15395 | speed_t x; |
f73dda09 JA |
15396 | ; |
15397 | return 0; | |
15398 | } | |
15399 | _ACEOF | |
ac50fbac | 15400 | if ac_fn_c_try_compile "$LINENO"; then : |
d166f048 JA |
15401 | bash_cv_speed_t_in_sys_types=yes |
15402 | else | |
ac50fbac | 15403 | bash_cv_speed_t_in_sys_types=no |
d166f048 | 15404 | fi |
3185942a | 15405 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d166f048 JA |
15406 | fi |
15407 | ||
ac50fbac | 15408 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_speed_t_in_sys_types" >&5 |
3185942a | 15409 | $as_echo "$bash_cv_speed_t_in_sys_types" >&6; } |
f73dda09 | 15410 | if test $bash_cv_speed_t_in_sys_types = yes; then |
ac50fbac | 15411 | $as_echo "#define SPEED_T_IN_SYS_TYPES 1" >>confdefs.h |
d166f048 JA |
15412 | |
15413 | fi | |
15414 | ||
ac50fbac | 15415 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getpw functions are declared in pwd.h" >&5 |
3185942a | 15416 | $as_echo_n "checking whether getpw functions are declared in pwd.h... " >&6; } |
ac50fbac | 15417 | if ${bash_cv_getpw_declared+:} false; then : |
3185942a | 15418 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 15419 | else |
ac50fbac | 15420 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 15421 | /* end confdefs.h. */ |
28ef6c31 | 15422 | |
ccc6cda3 | 15423 | #include <sys/types.h> |
28ef6c31 JA |
15424 | #ifdef HAVE_UNISTD_H |
15425 | # include <unistd.h> | |
15426 | #endif | |
ccc6cda3 | 15427 | #include <pwd.h> |
28ef6c31 | 15428 | |
f73dda09 | 15429 | _ACEOF |
28ef6c31 | 15430 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
ac50fbac | 15431 | $EGREP "getpwuid" >/dev/null 2>&1; then : |
28ef6c31 | 15432 | bash_cv_getpw_declared=yes |
ccc6cda3 | 15433 | else |
28ef6c31 | 15434 | bash_cv_getpw_declared=no |
ccc6cda3 JA |
15435 | fi |
15436 | rm -f conftest* | |
28ef6c31 | 15437 | |
ccc6cda3 JA |
15438 | fi |
15439 | ||
ac50fbac | 15440 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_getpw_declared" >&5 |
3185942a | 15441 | $as_echo "$bash_cv_getpw_declared" >&6; } |
28ef6c31 | 15442 | if test $bash_cv_getpw_declared = yes; then |
ac50fbac | 15443 | $as_echo "#define HAVE_GETPW_DECLS 1" >>confdefs.h |
ccc6cda3 JA |
15444 | |
15445 | fi | |
15446 | ||
ac50fbac | 15447 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unusable real-time signals due to large values" >&5 |
3185942a | 15448 | $as_echo_n "checking for unusable real-time signals due to large values... " >&6; } |
ac50fbac | 15449 | if ${bash_cv_unusable_rtsigs+:} false; then : |
3185942a | 15450 | $as_echo_n "(cached) " >&6 |
28ef6c31 | 15451 | else |
ac50fbac CR |
15452 | if test "$cross_compiling" = yes; then : |
15453 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check real-time signals if cross compiling -- defaulting to yes" >&5 | |
3185942a | 15454 | $as_echo "$as_me: WARNING: cannot check real-time signals if cross compiling -- defaulting to yes" >&2;} |
28ef6c31 JA |
15455 | bash_cv_unusable_rtsigs=yes |
15456 | ||
15457 | else | |
ac50fbac | 15458 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 15459 | /* end confdefs.h. */ |
28ef6c31 JA |
15460 | |
15461 | #include <sys/types.h> | |
15462 | #include <signal.h> | |
15463 | ||
15464 | #ifndef NSIG | |
15465 | # define NSIG 64 | |
15466 | #endif | |
15467 | ||
15468 | main () | |
15469 | { | |
15470 | int n_sigs = 2 * NSIG; | |
15471 | #ifdef SIGRTMIN | |
15472 | int rtmin = SIGRTMIN; | |
15473 | #else | |
15474 | int rtmin = 0; | |
15475 | #endif | |
15476 | ||
15477 | exit(rtmin < n_sigs); | |
15478 | } | |
f73dda09 | 15479 | _ACEOF |
ac50fbac | 15480 | if ac_fn_c_try_run "$LINENO"; then : |
28ef6c31 JA |
15481 | bash_cv_unusable_rtsigs=yes |
15482 | else | |
ac50fbac | 15483 | bash_cv_unusable_rtsigs=no |
28ef6c31 | 15484 | fi |
ac50fbac CR |
15485 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
15486 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
28ef6c31 | 15487 | fi |
3185942a | 15488 | |
28ef6c31 JA |
15489 | fi |
15490 | ||
ac50fbac | 15491 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_unusable_rtsigs" >&5 |
3185942a | 15492 | $as_echo "$bash_cv_unusable_rtsigs" >&6; } |
28ef6c31 | 15493 | if test $bash_cv_unusable_rtsigs = yes; then |
ac50fbac | 15494 | $as_echo "#define UNUSABLE_RT_SIGNALS 1" >>confdefs.h |
28ef6c31 JA |
15495 | |
15496 | fi | |
15497 | ||
b80f6443 JA |
15498 | |
15499 | ||
15500 | ||
15501 | ||
f73dda09 JA |
15502 | if test "$bash_cv_sys_siglist" = no && test "$bash_cv_under_sys_siglist" = no && test "$bash_cv_have_strsignal" = no; then |
15503 | SIGLIST_O=siglist.o | |
15504 | else | |
15505 | SIGLIST_O= | |
15506 | fi | |
ccc6cda3 | 15507 | |
b80f6443 JA |
15508 | |
15509 | ||
ccc6cda3 | 15510 | case "$host_os" in |
ac50fbac | 15511 | hpux*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $host_os needs _KERNEL for RLIMIT defines" >&5 |
3185942a | 15512 | $as_echo_n "checking whether $host_os needs _KERNEL for RLIMIT defines... " >&6; } |
ac50fbac | 15513 | if ${bash_cv_kernel_rlimit+:} false; then : |
3185942a | 15514 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 15515 | else |
ac50fbac | 15516 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 15517 | /* end confdefs.h. */ |
ccc6cda3 JA |
15518 | |
15519 | #include <sys/types.h> | |
15520 | #include <sys/resource.h> | |
15521 | ||
f73dda09 JA |
15522 | int |
15523 | main () | |
15524 | { | |
ccc6cda3 JA |
15525 | |
15526 | int f; | |
15527 | f = RLIMIT_DATA; | |
15528 | ||
f73dda09 JA |
15529 | ; |
15530 | return 0; | |
15531 | } | |
15532 | _ACEOF | |
ac50fbac | 15533 | if ac_fn_c_try_compile "$LINENO"; then : |
ccc6cda3 JA |
15534 | bash_cv_kernel_rlimit=no |
15535 | else | |
ac50fbac | 15536 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 15537 | /* end confdefs.h. */ |
ccc6cda3 | 15538 | |
cce855bc JA |
15539 | #include <sys/types.h> |
15540 | #define _KERNEL | |
15541 | #include <sys/resource.h> | |
15542 | #undef _KERNEL | |
15543 | ||
f73dda09 JA |
15544 | int |
15545 | main () | |
15546 | { | |
ccc6cda3 JA |
15547 | |
15548 | int f; | |
15549 | f = RLIMIT_DATA; | |
cce855bc | 15550 | |
f73dda09 JA |
15551 | ; |
15552 | return 0; | |
15553 | } | |
15554 | _ACEOF | |
ac50fbac | 15555 | if ac_fn_c_try_compile "$LINENO"; then : |
ccc6cda3 JA |
15556 | bash_cv_kernel_rlimit=yes |
15557 | else | |
ac50fbac | 15558 | bash_cv_kernel_rlimit=no |
ccc6cda3 | 15559 | fi |
3185942a | 15560 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
ccc6cda3 JA |
15561 | |
15562 | fi | |
3185942a | 15563 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
ccc6cda3 JA |
15564 | fi |
15565 | ||
ac50fbac | 15566 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_kernel_rlimit" >&5 |
3185942a | 15567 | $as_echo "$bash_cv_kernel_rlimit" >&6; } |
ccc6cda3 | 15568 | if test $bash_cv_kernel_rlimit = yes; then |
ac50fbac | 15569 | $as_echo "#define RLIMIT_NEEDS_KERNEL 1" >>confdefs.h |
ccc6cda3 JA |
15570 | |
15571 | fi | |
15572 | ;; | |
15573 | esac | |
15574 | ||
15575 | if test "$opt_readline" = yes; then | |
d166f048 JA |
15576 | case "$host_os" in |
15577 | aix*) prefer_curses=yes ;; | |
15578 | esac | |
ccc6cda3 JA |
15579 | |
15580 | if test "X$bash_cv_termcap_lib" = "X"; then | |
15581 | _bash_needmsg=yes | |
15582 | else | |
ac50fbac | 15583 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking which library has the termcap functions" >&5 |
3185942a | 15584 | $as_echo_n "checking which library has the termcap functions... " >&6; } |
ccc6cda3 JA |
15585 | _bash_needmsg= |
15586 | fi | |
ac50fbac | 15587 | if ${bash_cv_termcap_lib+:} false; then : |
3185942a | 15588 | $as_echo_n "(cached) " >&6 |
b80f6443 | 15589 | else |
ac50fbac CR |
15590 | ac_fn_c_check_func "$LINENO" "tgetent" "ac_cv_func_tgetent" |
15591 | if test "x$ac_cv_func_tgetent" = xyes; then : | |
b80f6443 JA |
15592 | bash_cv_termcap_lib=libc |
15593 | else | |
ac50fbac | 15594 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -ltermcap" >&5 |
3185942a | 15595 | $as_echo_n "checking for tgetent in -ltermcap... " >&6; } |
ac50fbac | 15596 | if ${ac_cv_lib_termcap_tgetent+:} false; then : |
3185942a | 15597 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 15598 | else |
f73dda09 | 15599 | ac_check_lib_save_LIBS=$LIBS |
ccc6cda3 | 15600 | LIBS="-ltermcap $LIBS" |
ac50fbac | 15601 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 15602 | /* end confdefs.h. */ |
f73dda09 | 15603 | |
3185942a JA |
15604 | /* Override any GCC internal prototype to avoid an error. |
15605 | Use char because int might match the return type of a GCC | |
15606 | builtin and then its argument prototype would still apply. */ | |
f73dda09 JA |
15607 | #ifdef __cplusplus |
15608 | extern "C" | |
15609 | #endif | |
f73dda09 JA |
15610 | char tgetent (); |
15611 | int | |
15612 | main () | |
15613 | { | |
3185942a | 15614 | return tgetent (); |
f73dda09 JA |
15615 | ; |
15616 | return 0; | |
15617 | } | |
15618 | _ACEOF | |
ac50fbac | 15619 | if ac_fn_c_try_link "$LINENO"; then : |
f73dda09 JA |
15620 | ac_cv_lib_termcap_tgetent=yes |
15621 | else | |
ac50fbac | 15622 | ac_cv_lib_termcap_tgetent=no |
f73dda09 | 15623 | fi |
ac50fbac CR |
15624 | rm -f core conftest.err conftest.$ac_objext \ |
15625 | conftest$ac_exeext conftest.$ac_ext | |
f73dda09 JA |
15626 | LIBS=$ac_check_lib_save_LIBS |
15627 | fi | |
ac50fbac | 15628 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_termcap_tgetent" >&5 |
3185942a | 15629 | $as_echo "$ac_cv_lib_termcap_tgetent" >&6; } |
ac50fbac | 15630 | if test "x$ac_cv_lib_termcap_tgetent" = xyes; then : |
ccc6cda3 JA |
15631 | bash_cv_termcap_lib=libtermcap |
15632 | else | |
ac50fbac | 15633 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -ltinfo" >&5 |
3185942a | 15634 | $as_echo_n "checking for tgetent in -ltinfo... " >&6; } |
ac50fbac | 15635 | if ${ac_cv_lib_tinfo_tgetent+:} false; then : |
3185942a | 15636 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 15637 | else |
f73dda09 JA |
15638 | ac_check_lib_save_LIBS=$LIBS |
15639 | LIBS="-ltinfo $LIBS" | |
ac50fbac | 15640 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 15641 | /* end confdefs.h. */ |
f73dda09 | 15642 | |
3185942a JA |
15643 | /* Override any GCC internal prototype to avoid an error. |
15644 | Use char because int might match the return type of a GCC | |
15645 | builtin and then its argument prototype would still apply. */ | |
f73dda09 JA |
15646 | #ifdef __cplusplus |
15647 | extern "C" | |
15648 | #endif | |
f73dda09 JA |
15649 | char tgetent (); |
15650 | int | |
15651 | main () | |
15652 | { | |
3185942a | 15653 | return tgetent (); |
f73dda09 JA |
15654 | ; |
15655 | return 0; | |
15656 | } | |
15657 | _ACEOF | |
ac50fbac | 15658 | if ac_fn_c_try_link "$LINENO"; then : |
f73dda09 JA |
15659 | ac_cv_lib_tinfo_tgetent=yes |
15660 | else | |
ac50fbac | 15661 | ac_cv_lib_tinfo_tgetent=no |
f73dda09 | 15662 | fi |
ac50fbac CR |
15663 | rm -f core conftest.err conftest.$ac_objext \ |
15664 | conftest$ac_exeext conftest.$ac_ext | |
f73dda09 JA |
15665 | LIBS=$ac_check_lib_save_LIBS |
15666 | fi | |
ac50fbac | 15667 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tinfo_tgetent" >&5 |
3185942a | 15668 | $as_echo "$ac_cv_lib_tinfo_tgetent" >&6; } |
ac50fbac | 15669 | if test "x$ac_cv_lib_tinfo_tgetent" = xyes; then : |
7117c2d2 | 15670 | bash_cv_termcap_lib=libtinfo |
f73dda09 | 15671 | else |
ac50fbac | 15672 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -lcurses" >&5 |
3185942a | 15673 | $as_echo_n "checking for tgetent in -lcurses... " >&6; } |
ac50fbac | 15674 | if ${ac_cv_lib_curses_tgetent+:} false; then : |
3185942a | 15675 | $as_echo_n "(cached) " >&6 |
f73dda09 JA |
15676 | else |
15677 | ac_check_lib_save_LIBS=$LIBS | |
15678 | LIBS="-lcurses $LIBS" | |
ac50fbac | 15679 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 15680 | /* end confdefs.h. */ |
ccc6cda3 | 15681 | |
3185942a JA |
15682 | /* Override any GCC internal prototype to avoid an error. |
15683 | Use char because int might match the return type of a GCC | |
15684 | builtin and then its argument prototype would still apply. */ | |
f73dda09 JA |
15685 | #ifdef __cplusplus |
15686 | extern "C" | |
15687 | #endif | |
f73dda09 JA |
15688 | char tgetent (); |
15689 | int | |
15690 | main () | |
15691 | { | |
3185942a | 15692 | return tgetent (); |
f73dda09 JA |
15693 | ; |
15694 | return 0; | |
15695 | } | |
15696 | _ACEOF | |
ac50fbac | 15697 | if ac_fn_c_try_link "$LINENO"; then : |
f73dda09 JA |
15698 | ac_cv_lib_curses_tgetent=yes |
15699 | else | |
ac50fbac | 15700 | ac_cv_lib_curses_tgetent=no |
f73dda09 | 15701 | fi |
ac50fbac CR |
15702 | rm -f core conftest.err conftest.$ac_objext \ |
15703 | conftest$ac_exeext conftest.$ac_ext | |
f73dda09 JA |
15704 | LIBS=$ac_check_lib_save_LIBS |
15705 | fi | |
ac50fbac | 15706 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_curses_tgetent" >&5 |
3185942a | 15707 | $as_echo "$ac_cv_lib_curses_tgetent" >&6; } |
ac50fbac | 15708 | if test "x$ac_cv_lib_curses_tgetent" = xyes; then : |
ccc6cda3 JA |
15709 | bash_cv_termcap_lib=libcurses |
15710 | else | |
ac50fbac | 15711 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -lncurses" >&5 |
3185942a | 15712 | $as_echo_n "checking for tgetent in -lncurses... " >&6; } |
ac50fbac | 15713 | if ${ac_cv_lib_ncurses_tgetent+:} false; then : |
3185942a | 15714 | $as_echo_n "(cached) " >&6 |
ccc6cda3 | 15715 | else |
f73dda09 | 15716 | ac_check_lib_save_LIBS=$LIBS |
ccc6cda3 | 15717 | LIBS="-lncurses $LIBS" |
ac50fbac | 15718 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0628567a | 15719 | /* end confdefs.h. */ |
f73dda09 | 15720 | |
3185942a JA |
15721 | /* Override any GCC internal prototype to avoid an error. |
15722 | Use char because int might match the return type of a GCC | |
15723 | builtin and then its argument prototype would still apply. */ | |
f73dda09 JA |
15724 | #ifdef __cplusplus |
15725 | extern "C" | |
15726 | #endif | |
f73dda09 JA |
15727 | char tgetent (); |
15728 | int | |
15729 | main () | |
15730 | { | |
3185942a | 15731 | return tgetent (); |
f73dda09 JA |
15732 | ; |
15733 | return 0; | |
15734 | } | |
15735 | _ACEOF | |
ac50fbac | 15736 | if ac_fn_c_try_link "$LINENO"; then : |
f73dda09 JA |
15737 | ac_cv_lib_ncurses_tgetent=yes |
15738 | else | |
ac50fbac | 15739 | ac_cv_lib_ncurses_tgetent=no |
f73dda09 | 15740 | fi |
ac50fbac CR |
15741 | rm -f core conftest.err conftest.$ac_objext \ |
15742 | conftest$ac_exeext conftest.$ac_ext | |
f73dda09 JA |
15743 | LIBS=$ac_check_lib_save_LIBS |
15744 | fi | |
ac50fbac | 15745 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncurses_tgetent" >&5 |
3185942a | 15746 | $as_echo "$ac_cv_lib_ncurses_tgetent" >&6; } |
ac50fbac | 15747 | if test "x$ac_cv_lib_ncurses_tgetent" = xyes; then : |
f73dda09 | 15748 | bash_cv_termcap_lib=libncurses |
ccc6cda3 | 15749 | else |
f73dda09 | 15750 | bash_cv_termcap_lib=gnutermcap |
ccc6cda3 | 15751 | fi |
ccc6cda3 | 15752 | |
ccc6cda3 JA |
15753 | fi |
15754 | ||
15755 | fi | |
15756 | ||
15757 | fi | |
15758 | ||
15759 | fi | |
15760 | ||
b80f6443 JA |
15761 | fi |
15762 | ||
ccc6cda3 | 15763 | if test "X$_bash_needmsg" = "Xyes"; then |
ac50fbac | 15764 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking which library has the termcap functions" >&5 |
3185942a | 15765 | $as_echo_n "checking which library has the termcap functions... " >&6; } |
ccc6cda3 | 15766 | fi |
ac50fbac | 15767 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: using $bash_cv_termcap_lib" >&5 |
3185942a | 15768 | $as_echo "using $bash_cv_termcap_lib" >&6; } |
cce855bc | 15769 | if test $bash_cv_termcap_lib = gnutermcap && test -z "$prefer_curses"; then |
ccc6cda3 JA |
15770 | LDFLAGS="$LDFLAGS -L./lib/termcap" |
15771 | TERMCAP_LIB="./lib/termcap/libtermcap.a" | |
15772 | TERMCAP_DEP="./lib/termcap/libtermcap.a" | |
d166f048 | 15773 | elif test $bash_cv_termcap_lib = libtermcap && test -z "$prefer_curses"; then |
ccc6cda3 JA |
15774 | TERMCAP_LIB=-ltermcap |
15775 | TERMCAP_DEP= | |
f73dda09 JA |
15776 | elif test $bash_cv_termcap_lib = libtinfo; then |
15777 | TERMCAP_LIB=-ltinfo | |
15778 | TERMCAP_DEP= | |
ccc6cda3 JA |
15779 | elif test $bash_cv_termcap_lib = libncurses; then |
15780 | TERMCAP_LIB=-lncurses | |
15781 | TERMCAP_DEP= | |
b80f6443 JA |
15782 | elif test $bash_cv_termcap_lib = libc; then |
15783 | TERMCAP_LIB= | |
15784 | TERMCAP_DEP= | |
ccc6cda3 JA |
15785 | else |
15786 | TERMCAP_LIB=-lcurses | |
15787 | TERMCAP_DEP= | |
15788 | fi | |
15789 | ||
15790 | fi | |
15791 | ||
b80f6443 JA |
15792 | |
15793 | ||
ac50fbac | 15794 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether /dev/fd is available" >&5 |
3185942a | 15795 | $as_echo_n "checking whether /dev/fd is available... " >&6; } |
ac50fbac | 15796 | if ${bash_cv_dev_fd+:} false; then : |
3185942a | 15797 | $as_echo_n "(cached) " >&6 |
d166f048 | 15798 | else |
0628567a | 15799 | bash_cv_dev_fd="" |
3185942a | 15800 | if test -d /dev/fd && (exec test -r /dev/fd/0 < /dev/null) ; then |
95732b49 | 15801 | # check for systems like FreeBSD 5 that only provide /dev/fd/[012] |
3185942a | 15802 | if (exec test -r /dev/fd/3 3</dev/null) ; then |
95732b49 JA |
15803 | bash_cv_dev_fd=standard |
15804 | else | |
15805 | bash_cv_dev_fd=absent | |
15806 | fi | |
0628567a JA |
15807 | fi |
15808 | if test -z "$bash_cv_dev_fd" ; then | |
3185942a | 15809 | if test -d /proc/self/fd && (exec test -r /proc/self/fd/0 < /dev/null) ; then |
0628567a JA |
15810 | bash_cv_dev_fd=whacky |
15811 | else | |
15812 | bash_cv_dev_fd=absent | |
15813 | fi | |
15814 | fi | |
d166f048 JA |
15815 | |
15816 | fi | |
15817 | ||
ac50fbac | 15818 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_dev_fd" >&5 |
3185942a | 15819 | $as_echo "$bash_cv_dev_fd" >&6; } |
d166f048 | 15820 | if test $bash_cv_dev_fd = "standard"; then |
ac50fbac | 15821 | $as_echo "#define HAVE_DEV_FD 1" >>confdefs.h |
d166f048 | 15822 | |
ac50fbac | 15823 | $as_echo "#define DEV_FD_PREFIX \"/dev/fd/\"" >>confdefs.h |
d166f048 JA |
15824 | |
15825 | elif test $bash_cv_dev_fd = "whacky"; then | |
ac50fbac | 15826 | $as_echo "#define HAVE_DEV_FD 1" >>confdefs.h |
d166f048 | 15827 | |
ac50fbac | 15828 | $as_echo "#define DEV_FD_PREFIX \"/proc/self/fd/\"" >>confdefs.h |
d166f048 JA |
15829 | |
15830 | fi | |
15831 | ||
ac50fbac | 15832 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether /dev/stdin stdout stderr are available" >&5 |
3185942a | 15833 | $as_echo_n "checking whether /dev/stdin stdout stderr are available... " >&6; } |
ac50fbac | 15834 | if ${bash_cv_dev_stdin+:} false; then : |
3185942a | 15835 | $as_echo_n "(cached) " >&6 |
bb70624e | 15836 | else |
3185942a | 15837 | if test -d /dev/fd && (exec test -r /dev/stdin < /dev/null) ; then |
bb70624e | 15838 | bash_cv_dev_stdin=present |
3185942a | 15839 | elif test -d /proc/self/fd && (exec test -r /dev/stdin < /dev/null) ; then |
bb70624e JA |
15840 | bash_cv_dev_stdin=present |
15841 | else | |
15842 | bash_cv_dev_stdin=absent | |
15843 | fi | |
15844 | ||
15845 | fi | |
15846 | ||
ac50fbac | 15847 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_dev_stdin" >&5 |
3185942a | 15848 | $as_echo "$bash_cv_dev_stdin" >&6; } |
bb70624e | 15849 | if test $bash_cv_dev_stdin = "present"; then |
ac50fbac | 15850 | $as_echo "#define HAVE_DEV_STDIN 1" >>confdefs.h |
bb70624e JA |
15851 | |
15852 | fi | |
15853 | ||
ac50fbac | 15854 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default mail directory" >&5 |
3185942a | 15855 | $as_echo_n "checking for default mail directory... " >&6; } |
ac50fbac | 15856 | if ${bash_cv_mail_dir+:} false; then : |
3185942a | 15857 | $as_echo_n "(cached) " >&6 |
ccc6cda3 JA |
15858 | else |
15859 | if test -d /var/mail; then | |
15860 | bash_cv_mail_dir=/var/mail | |
ccc6cda3 JA |
15861 | elif test -d /var/spool/mail; then |
15862 | bash_cv_mail_dir=/var/spool/mail | |
7117c2d2 JA |
15863 | elif test -d /usr/mail; then |
15864 | bash_cv_mail_dir=/usr/mail | |
e8ce775d JA |
15865 | elif test -d /usr/spool/mail; then |
15866 | bash_cv_mail_dir=/usr/spool/mail | |
ccc6cda3 JA |
15867 | else |
15868 | bash_cv_mail_dir=unknown | |
15869 | fi | |
15870 | ||
15871 | fi | |
15872 | ||
ac50fbac | 15873 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_mail_dir" >&5 |
3185942a | 15874 | $as_echo "$bash_cv_mail_dir" >&6; } |
b80f6443 JA |
15875 | cat >>confdefs.h <<_ACEOF |
15876 | #define DEFAULT_MAIL_DIRECTORY "$bash_cv_mail_dir" | |
15877 | _ACEOF | |
15878 | ||
15879 | ||
ccc6cda3 | 15880 | |
ccc6cda3 JA |
15881 | if test "$bash_cv_job_control_missing" = missing; then |
15882 | opt_job_control=no | |
15883 | fi | |
15884 | ||
15885 | if test "$opt_job_control" = yes; then | |
ac50fbac | 15886 | $as_echo "#define JOB_CONTROL 1" >>confdefs.h |
ccc6cda3 JA |
15887 | |
15888 | JOBS_O=jobs.o | |
15889 | else | |
15890 | JOBS_O=nojobs.o | |
15891 | fi | |
15892 | ||
b80f6443 JA |
15893 | |
15894 | ||
15895 | ||
d166f048 JA |
15896 | LOCAL_DEFS=-DSHELL |
15897 | ||
b80f6443 | 15898 | |
b72432fd | 15899 | case "${host_os}" in |
ac50fbac | 15900 | sysv4.2*) $as_echo "#define SVR4_2 1" >>confdefs.h |
ccc6cda3 | 15901 | |
ac50fbac | 15902 | $as_echo "#define SVR4 1" >>confdefs.h |
ccc6cda3 | 15903 | ;; |
ac50fbac | 15904 | sysv4*) $as_echo "#define SVR4 1" >>confdefs.h |
ccc6cda3 | 15905 | ;; |
ac50fbac | 15906 | sysv5*) $as_echo "#define SVR5 1" >>confdefs.h |
b72432fd JA |
15907 | ;; |
15908 | hpux9*) LOCAL_CFLAGS="-DHPUX9 -DHPUX" ;; | |
ccc6cda3 JA |
15909 | hpux*) LOCAL_CFLAGS=-DHPUX ;; |
15910 | dgux*) LOCAL_CFLAGS=-D_DGUX_SOURCE; LOCAL_LIBS=-ldgc ;; | |
bb70624e JA |
15911 | isc*) LOCAL_CFLAGS=-Disc386 ;; |
15912 | rhapsody*) LOCAL_CFLAGS=-DRHAPSODY ;; | |
f73dda09 | 15913 | darwin*) LOCAL_CFLAGS=-DMACOSX ;; |
7117c2d2 JA |
15914 | sco3.2v5*) LOCAL_CFLAGS="-b elf -DWAITPID_BROKEN -DPATH_MAX=1024" ;; |
15915 | sco3.2v4*) LOCAL_CFLAGS="-DMUST_UNBLOCK_CHLD -DPATH_MAX=1024" ;; | |
ccc6cda3 | 15916 | sco3.2*) LOCAL_CFLAGS=-DMUST_UNBLOCK_CHLD ;; |
d166f048 | 15917 | sunos4*) LOCAL_CFLAGS=-DSunOS4 ;; |
f1be666c | 15918 | solaris2.5*) LOCAL_CFLAGS="-DSunOS5 -DSOLARIS" ;; |
17345e5a JA |
15919 | solaris2.8*) LOCAL_CFLAGS=-DSOLARIS ;; |
15920 | solaris2.9*) LOCAL_CFLAGS=-DSOLARIS ;; | |
15921 | solaris2.10*) LOCAL_CFLAGS=-DSOLARIS ;; | |
f1be666c | 15922 | solaris2*) LOCAL_CFLAGS=-DSOLARIS ;; |
b72432fd | 15923 | lynxos*) LOCAL_CFLAGS=-DRECYCLES_PIDS ;; |
95732b49 JA |
15924 | linux*) LOCAL_LDFLAGS=-rdynamic # allow dynamic loading |
15925 | case "`uname -r`" in | |
ac50fbac | 15926 | 2.[456789]*|3*) $as_echo "#define PGRP_PIPE 1" >>confdefs.h |
95732b49 JA |
15927 | ;; |
15928 | esac ;; | |
15929 | *qnx6*) LOCAL_CFLAGS="-Dqnx -Dqnx6" LOCAL_LIBS="-lncurses" ;; | |
7117c2d2 | 15930 | *qnx*) LOCAL_CFLAGS="-Dqnx -F -3s" LOCAL_LDFLAGS="-3s" LOCAL_LIBS="-lunix -lncurses" ;; |
b72432fd | 15931 | powerux*) LOCAL_LIBS="-lgen" ;; |
b80f6443 | 15932 | cygwin*) LOCAL_CFLAGS=-DRECYCLES_PIDS ;; |
ac50fbac CR |
15933 | opennt*|interix*) LOCAL_CFLAGS="-DNO_MAIN_ENV_ARG -DBROKEN_DIRENT_D_INO -D_POSIX_SOURCE -D_ALL_SOURCE -DRECYCLES_PIDS" ;; |
15934 | *openstep*) LOCAL_CFLAGS="-D__APPLE_CC__" ;; | |
b72432fd JA |
15935 | esac |
15936 | ||
15937 | case "${host_os}-${CC}" in | |
15938 | aix4.2*-*gcc*) LOCAL_LDFLAGS="-Xlinker -bexpall -Xlinker -brtl" ;; | |
15939 | aix4.2*) LOCAL_LDFLAGS="-bexpall -brtl" ;; | |
15940 | bsdi4*-*gcc*) LOCAL_LDFLAGS="-rdynamic" ;; # allow dynamic loading, like Linux | |
ccc6cda3 JA |
15941 | esac |
15942 | ||
bb70624e | 15943 | case "${host_os}" in |
28ef6c31 JA |
15944 | freebsd[3-9]*) |
15945 | if test -x /usr/bin/objformat && test "`/usr/bin/objformat`" = "elf" ; then | |
bb70624e JA |
15946 | LOCAL_LDFLAGS=-rdynamic # allow dynamic loading |
15947 | fi ;; | |
28ef6c31 | 15948 | freebsdelf*) LOCAL_LDFLAGS=-rdynamic ;; # allow dynamic loading |
95732b49 | 15949 | dragonfly*) LOCAL_LDFLAGS=-rdynamic ;; # allow dynamic loading |
bb70624e JA |
15950 | esac |
15951 | ||
ccc6cda3 JA |
15952 | case "$host_cpu" in |
15953 | *cray*) LOCAL_CFLAGS="-DCRAY" ;; # shell var so config.h can use it | |
15954 | esac | |
15955 | ||
15956 | case "$host_cpu-$host_os" in | |
15957 | ibmrt-*bsd4*) LOCAL_CFLAGS="-ma -U__STDC__" ;; | |
15958 | esac | |
15959 | ||
15960 | case "$host_cpu-$host_vendor-$host_os" in | |
15961 | m88k-motorola-sysv3) LOCAL_CFLAGS=-DWAITPID_BROKEN ;; | |
15962 | mips-pyramid-sysv4) LOCAL_CFLAGS=-Xa ;; | |
15963 | esac | |
15964 | ||
b72432fd JA |
15965 | # |
15966 | # Shared object configuration section. These values are generated by | |
15967 | # ${srcdir}/support/shobj-conf | |
15968 | # | |
15969 | if test "$ac_cv_func_dlopen" = "yes" && test -f ${srcdir}/support/shobj-conf | |
15970 | then | |
ac50fbac | 15971 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking shared object configuration for loadable builtins" >&5 |
3185942a | 15972 | $as_echo_n "checking shared object configuration for loadable builtins... " >&6; } |
28ef6c31 | 15973 | eval `${CONFIG_SHELL-/bin/sh} ${srcdir}/support/shobj-conf -C "${CC}" -c "${host_cpu}" -o "${host_os}" -v "${host_vendor}"` |
f73dda09 | 15974 | |
b80f6443 JA |
15975 | |
15976 | ||
15977 | ||
15978 | ||
15979 | ||
15980 | ||
ac50fbac | 15981 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SHOBJ_STATUS" >&5 |
3185942a | 15982 | $as_echo "$SHOBJ_STATUS" >&6; } |
b72432fd JA |
15983 | fi |
15984 | ||
ccc6cda3 JA |
15985 | # try to create a directory tree if the source is elsewhere |
15986 | # this should be packaged into a script accessible via ${srcdir}/support | |
15987 | case "$srcdir" in | |
15988 | .) ;; | |
cce855bc | 15989 | *) for d in doc tests support lib examples; do # dirs |
ccc6cda3 JA |
15990 | test -d $d || mkdir $d |
15991 | done | |
cce855bc | 15992 | for ld in readline glob tilde malloc sh termcap; do # libdirs |
ccc6cda3 JA |
15993 | test -d lib/$ld || mkdir lib/$ld |
15994 | done | |
cce855bc | 15995 | test -d examples/loadables || mkdir examples/loadables # loadable builtins |
bb70624e | 15996 | test -d examples/loadables/perl || mkdir examples/loadables/perl |
ccc6cda3 JA |
15997 | ;; |
15998 | esac | |
15999 | ||
16000 | BUILD_DIR=`pwd` | |
95732b49 JA |
16001 | case "$BUILD_DIR" in |
16002 | *\ *) BUILD_DIR=`echo "$BUILD_DIR" | sed 's: :\\\\ :g'` ;; | |
16003 | *) ;; | |
16004 | esac | |
ccc6cda3 | 16005 | |
3185942a JA |
16006 | if test -z "$localedir"; then |
16007 | localedir='${datarootdir}/locale' | |
16008 | fi | |
16009 | if test -z "$datarootdir"; then | |
16010 | datarootdir='${prefix}/share' | |
16011 | fi | |
16012 | ||
16013 | ||
16014 | ||
16015 | ||
b80f6443 JA |
16016 | |
16017 | ||
3185942a | 16018 | # Some versions of autoconf don't substitute these automatically |
b80f6443 JA |
16019 | |
16020 | ||
16021 | ||
16022 | ||
16023 | ||
16024 | ||
16025 | ||
16026 | ||
16027 | ||
16028 | ||
16029 | ||
16030 | ||
16031 | ||
16032 | ||
16033 | ||
16034 | ||
16035 | ||
16036 | ||
16037 | ||
16038 | ||
16039 | ||
d166f048 JA |
16040 | #AC_SUBST(ALLOCA_SOURCE) |
16041 | #AC_SUBST(ALLOCA_OBJECT) | |
16042 | ||
3185942a JA |
16043 | ac_config_files="$ac_config_files Makefile builtins/Makefile lib/readline/Makefile lib/glob/Makefile lib/intl/Makefile lib/malloc/Makefile lib/sh/Makefile lib/termcap/Makefile lib/tilde/Makefile doc/Makefile support/Makefile po/Makefile.in examples/loadables/Makefile examples/loadables/perl/Makefile" |
16044 | ||
16045 | ac_config_commands="$ac_config_commands default" | |
16046 | ||
f73dda09 | 16047 | cat >confcache <<\_ACEOF |
ccc6cda3 JA |
16048 | # This file is a shell script that caches the results of configure |
16049 | # tests run on this system so they can be shared between configure | |
f73dda09 JA |
16050 | # scripts and configure runs, see configure's option --config-cache. |
16051 | # It is not useful on other systems. If it contains results you don't | |
16052 | # want to keep, you may remove or edit it. | |
726f6388 | 16053 | # |
f73dda09 JA |
16054 | # config.status only pays attention to the cache file if you give it |
16055 | # the --recheck option to rerun configure. | |
ccc6cda3 | 16056 | # |
0628567a | 16057 | # `ac_cv_env_foo' variables (set or unset) will be overridden when |
f73dda09 JA |
16058 | # loading this file, other *unset* `ac_cv_foo' will be assigned the |
16059 | # following values. | |
16060 | ||
16061 | _ACEOF | |
16062 | ||
ccc6cda3 JA |
16063 | # The following way of writing the cache mishandles newlines in values, |
16064 | # but we know of no workaround that is simple, portable, and efficient. | |
3185942a | 16065 | # So, we kill variables containing newlines. |
ccc6cda3 JA |
16066 | # Ultrix sh set writes to stderr and can't be redirected directly, |
16067 | # and sets the high bit in the cache file unless we assign to the vars. | |
3185942a JA |
16068 | ( |
16069 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
16070 | eval ac_val=\$$ac_var | |
16071 | case $ac_val in #( | |
16072 | *${as_nl}*) | |
16073 | case $ac_var in #( | |
ac50fbac | 16074 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 |
3185942a JA |
16075 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; |
16076 | esac | |
16077 | case $ac_var in #( | |
16078 | _ | IFS | as_nl) ;; #( | |
16079 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
ac50fbac | 16080 | *) { eval $ac_var=; unset $ac_var;} ;; |
3185942a JA |
16081 | esac ;; |
16082 | esac | |
16083 | done | |
16084 | ||
f73dda09 | 16085 | (set) 2>&1 | |
3185942a JA |
16086 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
16087 | *${as_nl}ac_space=\ *) | |
ac50fbac CR |
16088 | # `set' does not quote correctly, so add quotes: double-quote |
16089 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
f73dda09 | 16090 | sed -n \ |
0628567a JA |
16091 | "s/'/'\\\\''/g; |
16092 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
3185942a | 16093 | ;; #( |
f73dda09 JA |
16094 | *) |
16095 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
3185942a | 16096 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
f73dda09 | 16097 | ;; |
3185942a JA |
16098 | esac | |
16099 | sort | |
16100 | ) | | |
f73dda09 | 16101 | sed ' |
3185942a | 16102 | /^ac_cv_env_/b end |
f73dda09 | 16103 | t clear |
3185942a | 16104 | :clear |
f73dda09 JA |
16105 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
16106 | t end | |
3185942a JA |
16107 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
16108 | :end' >>confcache | |
16109 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
16110 | if test -w "$cache_file"; then | |
ac50fbac CR |
16111 | if test "x$cache_file" != "x/dev/null"; then |
16112 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 | |
3185942a | 16113 | $as_echo "$as_me: updating cache $cache_file" >&6;} |
ac50fbac CR |
16114 | if test ! -f "$cache_file" || test -h "$cache_file"; then |
16115 | cat confcache >"$cache_file" | |
16116 | else | |
16117 | case $cache_file in #( | |
16118 | */* | ?:*) | |
16119 | mv -f confcache "$cache_file"$$ && | |
16120 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
16121 | *) | |
16122 | mv -f confcache "$cache_file" ;; | |
16123 | esac | |
16124 | fi | |
16125 | fi | |
ccc6cda3 | 16126 | else |
ac50fbac | 16127 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
3185942a | 16128 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} |
ccc6cda3 JA |
16129 | fi |
16130 | fi | |
16131 | rm -f confcache | |
16132 | ||
ccc6cda3 JA |
16133 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
16134 | # Let make expand exec_prefix. | |
16135 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
16136 | ||
ccc6cda3 JA |
16137 | DEFS=-DHAVE_CONFIG_H |
16138 | ||
0628567a JA |
16139 | ac_libobjs= |
16140 | ac_ltlibobjs= | |
ac50fbac | 16141 | U= |
0628567a JA |
16142 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
16143 | # 1. Remove the extension, and $U if already installed. | |
3185942a JA |
16144 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
16145 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
16146 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
16147 | # will be set to the directory where LIBOBJS objects are built. | |
ac50fbac CR |
16148 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" |
16149 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
0628567a JA |
16150 | done |
16151 | LIBOBJS=$ac_libobjs | |
16152 | ||
16153 | LTLIBOBJS=$ac_ltlibobjs | |
16154 | ||
16155 | ||
b80f6443 | 16156 | |
3185942a | 16157 | |
ac50fbac | 16158 | : "${CONFIG_STATUS=./config.status}" |
3185942a | 16159 | ac_write_fail=0 |
f73dda09 JA |
16160 | ac_clean_files_save=$ac_clean_files |
16161 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
ac50fbac | 16162 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
3185942a | 16163 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} |
ac50fbac CR |
16164 | as_write_fail=0 |
16165 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
f73dda09 | 16166 | #! $SHELL |
b80f6443 | 16167 | # Generated by $as_me. |
ccc6cda3 | 16168 | # Run this file to recreate the current configuration. |
ccc6cda3 | 16169 | # Compiler output produced by configure, useful for debugging |
f73dda09 | 16170 | # configure, is in config.log if it exists. |
ccc6cda3 | 16171 | |
f73dda09 | 16172 | debug=false |
0628567a JA |
16173 | ac_cs_recheck=false |
16174 | ac_cs_silent=false | |
f73dda09 | 16175 | |
ac50fbac CR |
16176 | SHELL=\${CONFIG_SHELL-$SHELL} |
16177 | export SHELL | |
16178 | _ASEOF | |
16179 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
16180 | ## -------------------- ## | |
16181 | ## M4sh Initialization. ## | |
16182 | ## -------------------- ## | |
b80f6443 | 16183 | |
3185942a JA |
16184 | # Be more Bourne compatible |
16185 | DUALCASE=1; export DUALCASE # for MKS sh | |
ac50fbac | 16186 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
f73dda09 JA |
16187 | emulate sh |
16188 | NULLCMD=: | |
3185942a | 16189 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
0628567a JA |
16190 | # is contrary to our usage. Disable this feature. |
16191 | alias -g '${1+"$@"}'='"$@"' | |
3185942a JA |
16192 | setopt NO_GLOB_SUBST |
16193 | else | |
ac50fbac CR |
16194 | case `(set -o) 2>/dev/null` in #( |
16195 | *posix*) : | |
16196 | set -o posix ;; #( | |
16197 | *) : | |
16198 | ;; | |
3185942a | 16199 | esac |
3185942a JA |
16200 | fi |
16201 | ||
16202 | ||
3185942a JA |
16203 | as_nl=' |
16204 | ' | |
16205 | export as_nl | |
16206 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
16207 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
16208 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
16209 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
ac50fbac CR |
16210 | # Prefer a ksh shell builtin over an external printf program on Solaris, |
16211 | # but without wasting forks for bash or zsh. | |
16212 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
16213 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
16214 | as_echo='print -r --' | |
16215 | as_echo_n='print -rn --' | |
16216 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
3185942a JA |
16217 | as_echo='printf %s\n' |
16218 | as_echo_n='printf %s' | |
16219 | else | |
16220 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
16221 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
16222 | as_echo_n='/usr/ucb/echo -n' | |
16223 | else | |
16224 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
16225 | as_echo_n_body='eval | |
16226 | arg=$1; | |
ac50fbac | 16227 | case $arg in #( |
3185942a JA |
16228 | *"$as_nl"*) |
16229 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
16230 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
16231 | esac; | |
16232 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
16233 | ' | |
16234 | export as_echo_n_body | |
16235 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
16236 | fi | |
16237 | export as_echo_body | |
16238 | as_echo='sh -c $as_echo_body as_echo' | |
16239 | fi | |
16240 | ||
16241 | # The user is always right. | |
16242 | if test "${PATH_SEPARATOR+set}" != set; then | |
16243 | PATH_SEPARATOR=: | |
16244 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
16245 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
16246 | PATH_SEPARATOR=';' | |
16247 | } | |
f73dda09 JA |
16248 | fi |
16249 | ||
0628567a | 16250 | |
3185942a JA |
16251 | # IFS |
16252 | # We need space, tab and new line, in precisely that order. Quoting is | |
16253 | # there to prevent editors from complaining about space-tab. | |
16254 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
16255 | # splitting by setting IFS to empty value.) | |
16256 | IFS=" "" $as_nl" | |
16257 | ||
16258 | # Find who we are. Look in the path if we contain no directory separator. | |
ac50fbac CR |
16259 | as_myself= |
16260 | case $0 in #(( | |
3185942a JA |
16261 | *[\\/]* ) as_myself=$0 ;; |
16262 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16263 | for as_dir in $PATH | |
16264 | do | |
16265 | IFS=$as_save_IFS | |
16266 | test -z "$as_dir" && as_dir=. | |
ac50fbac CR |
16267 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
16268 | done | |
3185942a JA |
16269 | IFS=$as_save_IFS |
16270 | ||
16271 | ;; | |
16272 | esac | |
16273 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
16274 | # in which case we are not to be found in the path. | |
16275 | if test "x$as_myself" = x; then | |
16276 | as_myself=$0 | |
16277 | fi | |
16278 | if test ! -f "$as_myself"; then | |
16279 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
ac50fbac | 16280 | exit 1 |
3185942a JA |
16281 | fi |
16282 | ||
ac50fbac CR |
16283 | # Unset variables that we do not need and which cause bugs (e.g. in |
16284 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
16285 | # suppresses any "Segmentation fault" message there. '((' could | |
16286 | # trigger a bug in pdksh 5.2.14. | |
16287 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
16288 | do eval test x\${$as_var+set} = xset \ | |
16289 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
3185942a | 16290 | done |
0628567a JA |
16291 | PS1='$ ' |
16292 | PS2='> ' | |
16293 | PS4='+ ' | |
16294 | ||
16295 | # NLS nuisances. | |
3185942a JA |
16296 | LC_ALL=C |
16297 | export LC_ALL | |
16298 | LANGUAGE=C | |
16299 | export LANGUAGE | |
0628567a | 16300 | |
ac50fbac CR |
16301 | # CDPATH. |
16302 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
16303 | ||
16304 | ||
16305 | # as_fn_error STATUS ERROR [LINENO LOG_FD] | |
16306 | # ---------------------------------------- | |
16307 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
16308 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
16309 | # script with STATUS, using 1 if that was 0. | |
16310 | as_fn_error () | |
16311 | { | |
16312 | as_status=$1; test $as_status -eq 0 && as_status=1 | |
16313 | if test "$4"; then | |
16314 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
16315 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
16316 | fi | |
16317 | $as_echo "$as_me: error: $2" >&2 | |
16318 | as_fn_exit $as_status | |
16319 | } # as_fn_error | |
16320 | ||
16321 | ||
16322 | # as_fn_set_status STATUS | |
16323 | # ----------------------- | |
16324 | # Set $? to STATUS, without forking. | |
16325 | as_fn_set_status () | |
16326 | { | |
16327 | return $1 | |
16328 | } # as_fn_set_status | |
16329 | ||
16330 | # as_fn_exit STATUS | |
16331 | # ----------------- | |
16332 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
16333 | as_fn_exit () | |
16334 | { | |
16335 | set +e | |
16336 | as_fn_set_status $1 | |
16337 | exit $1 | |
16338 | } # as_fn_exit | |
16339 | ||
16340 | # as_fn_unset VAR | |
16341 | # --------------- | |
16342 | # Portably unset VAR. | |
16343 | as_fn_unset () | |
16344 | { | |
16345 | { eval $1=; unset $1;} | |
16346 | } | |
16347 | as_unset=as_fn_unset | |
16348 | # as_fn_append VAR VALUE | |
16349 | # ---------------------- | |
16350 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
16351 | # advantage of any shell optimizations that allow amortized linear growth over | |
16352 | # repeated appends, instead of the typical quadratic growth present in naive | |
16353 | # implementations. | |
16354 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
16355 | eval 'as_fn_append () | |
16356 | { | |
16357 | eval $1+=\$2 | |
16358 | }' | |
16359 | else | |
16360 | as_fn_append () | |
16361 | { | |
16362 | eval $1=\$$1\$2 | |
16363 | } | |
16364 | fi # as_fn_append | |
16365 | ||
16366 | # as_fn_arith ARG... | |
16367 | # ------------------ | |
16368 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
16369 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
16370 | # must be portable across $(()) and expr. | |
16371 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
16372 | eval 'as_fn_arith () | |
16373 | { | |
16374 | as_val=$(( $* )) | |
16375 | }' | |
16376 | else | |
16377 | as_fn_arith () | |
16378 | { | |
16379 | as_val=`expr "$@" || test $? -eq 1` | |
16380 | } | |
16381 | fi # as_fn_arith | |
16382 | ||
16383 | ||
3185942a JA |
16384 | if expr a : '\(a\)' >/dev/null 2>&1 && |
16385 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
0628567a JA |
16386 | as_expr=expr |
16387 | else | |
16388 | as_expr=false | |
16389 | fi | |
16390 | ||
3185942a | 16391 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
0628567a JA |
16392 | as_basename=basename |
16393 | else | |
16394 | as_basename=false | |
16395 | fi | |
b80f6443 | 16396 | |
ac50fbac CR |
16397 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
16398 | as_dirname=dirname | |
16399 | else | |
16400 | as_dirname=false | |
16401 | fi | |
b80f6443 | 16402 | |
3185942a | 16403 | as_me=`$as_basename -- "$0" || |
b80f6443 JA |
16404 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
16405 | X"$0" : 'X\(//\)$' \| \ | |
3185942a JA |
16406 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
16407 | $as_echo X/"$0" | | |
16408 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
16409 | s//\1/ | |
16410 | q | |
16411 | } | |
16412 | /^X\/\(\/\/\)$/{ | |
16413 | s//\1/ | |
16414 | q | |
16415 | } | |
16416 | /^X\/\(\/\).*/{ | |
16417 | s//\1/ | |
16418 | q | |
16419 | } | |
16420 | s/.*/./; q'` | |
b80f6443 | 16421 | |
ac50fbac CR |
16422 | # Avoid depending upon Character Ranges. |
16423 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
16424 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
16425 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
16426 | as_cr_digits='0123456789' | |
16427 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
f73dda09 | 16428 | |
3185942a | 16429 | ECHO_C= ECHO_N= ECHO_T= |
ac50fbac | 16430 | case `echo -n x` in #((((( |
3185942a | 16431 | -n*) |
ac50fbac | 16432 | case `echo 'xy\c'` in |
3185942a | 16433 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. |
ac50fbac CR |
16434 | xy) ECHO_C='\c';; |
16435 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
16436 | ECHO_T=' ';; | |
3185942a JA |
16437 | esac;; |
16438 | *) | |
16439 | ECHO_N='-n';; | |
16440 | esac | |
f73dda09 JA |
16441 | |
16442 | rm -f conf$$ conf$$.exe conf$$.file | |
3185942a JA |
16443 | if test -d conf$$.dir; then |
16444 | rm -f conf$$.dir/conf$$.file | |
16445 | else | |
16446 | rm -f conf$$.dir | |
16447 | mkdir conf$$.dir 2>/dev/null | |
16448 | fi | |
16449 | if (echo >conf$$.file) 2>/dev/null; then | |
16450 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
f73dda09 | 16451 | as_ln_s='ln -s' |
3185942a JA |
16452 | # ... but there are two gotchas: |
16453 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
16454 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
ac50fbac | 16455 | # In both cases, we have to default to `cp -pR'. |
3185942a | 16456 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
ac50fbac | 16457 | as_ln_s='cp -pR' |
3185942a JA |
16458 | elif ln conf$$.file conf$$ 2>/dev/null; then |
16459 | as_ln_s=ln | |
16460 | else | |
ac50fbac | 16461 | as_ln_s='cp -pR' |
f73dda09 | 16462 | fi |
f73dda09 | 16463 | else |
ac50fbac | 16464 | as_ln_s='cp -pR' |
f73dda09 | 16465 | fi |
3185942a JA |
16466 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
16467 | rmdir conf$$.dir 2>/dev/null | |
f73dda09 | 16468 | |
ac50fbac CR |
16469 | |
16470 | # as_fn_mkdir_p | |
16471 | # ------------- | |
16472 | # Create "$as_dir" as a directory, including parents if necessary. | |
16473 | as_fn_mkdir_p () | |
16474 | { | |
16475 | ||
16476 | case $as_dir in #( | |
16477 | -*) as_dir=./$as_dir;; | |
16478 | esac | |
16479 | test -d "$as_dir" || eval $as_mkdir_p || { | |
16480 | as_dirs= | |
16481 | while :; do | |
16482 | case $as_dir in #( | |
16483 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
16484 | *) as_qdir=$as_dir;; | |
16485 | esac | |
16486 | as_dirs="'$as_qdir' $as_dirs" | |
16487 | as_dir=`$as_dirname -- "$as_dir" || | |
16488 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
16489 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
16490 | X"$as_dir" : 'X\(//\)$' \| \ | |
16491 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
16492 | $as_echo X"$as_dir" | | |
16493 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
16494 | s//\1/ | |
16495 | q | |
16496 | } | |
16497 | /^X\(\/\/\)[^/].*/{ | |
16498 | s//\1/ | |
16499 | q | |
16500 | } | |
16501 | /^X\(\/\/\)$/{ | |
16502 | s//\1/ | |
16503 | q | |
16504 | } | |
16505 | /^X\(\/\).*/{ | |
16506 | s//\1/ | |
16507 | q | |
16508 | } | |
16509 | s/.*/./; q'` | |
16510 | test -d "$as_dir" && break | |
16511 | done | |
16512 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
16513 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" | |
16514 | ||
16515 | ||
16516 | } # as_fn_mkdir_p | |
0628567a | 16517 | if mkdir -p . 2>/dev/null; then |
ac50fbac | 16518 | as_mkdir_p='mkdir -p "$as_dir"' |
0628567a JA |
16519 | else |
16520 | test -d ./-p && rmdir ./-p | |
16521 | as_mkdir_p=false | |
16522 | fi | |
16523 | ||
ac50fbac CR |
16524 | |
16525 | # as_fn_executable_p FILE | |
16526 | # ----------------------- | |
16527 | # Test if FILE is an executable regular file. | |
16528 | as_fn_executable_p () | |
16529 | { | |
16530 | test -f "$1" && test -x "$1" | |
16531 | } # as_fn_executable_p | |
16532 | as_test_x='test -x' | |
16533 | as_executable_p=as_fn_executable_p | |
b80f6443 JA |
16534 | |
16535 | # Sed expression to map a string onto a valid CPP name. | |
0628567a | 16536 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
b80f6443 JA |
16537 | |
16538 | # Sed expression to map a string onto a valid variable name. | |
0628567a | 16539 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
b80f6443 | 16540 | |
f73dda09 | 16541 | |
f73dda09 | 16542 | exec 6>&1 |
ac50fbac CR |
16543 | ## ----------------------------------- ## |
16544 | ## Main body of $CONFIG_STATUS script. ## | |
16545 | ## ----------------------------------- ## | |
16546 | _ASEOF | |
16547 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
f73dda09 | 16548 | |
ac50fbac CR |
16549 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
16550 | # Save the log message, to keep $0 and so on meaningful, and to | |
b80f6443 | 16551 | # report actual input values of CONFIG_FILES etc. instead of their |
3185942a JA |
16552 | # values after options handling. |
16553 | ac_log=" | |
ac50fbac CR |
16554 | This file was extended by bash $as_me 4.3-release, which was |
16555 | generated by GNU Autoconf 2.69. Invocation command line was | |
b80f6443 JA |
16556 | |
16557 | CONFIG_FILES = $CONFIG_FILES | |
16558 | CONFIG_HEADERS = $CONFIG_HEADERS | |
16559 | CONFIG_LINKS = $CONFIG_LINKS | |
16560 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
16561 | $ $0 $@ | |
16562 | ||
3185942a JA |
16563 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
16564 | " | |
16565 | ||
f73dda09 JA |
16566 | _ACEOF |
16567 | ||
3185942a JA |
16568 | case $ac_config_files in *" |
16569 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
16570 | esac | |
f73dda09 | 16571 | |
3185942a JA |
16572 | case $ac_config_headers in *" |
16573 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
16574 | esac | |
f73dda09 | 16575 | |
f73dda09 | 16576 | |
3185942a JA |
16577 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
16578 | # Files that config.status was made for. | |
16579 | config_files="$ac_config_files" | |
16580 | config_headers="$ac_config_headers" | |
16581 | config_commands="$ac_config_commands" | |
f73dda09 | 16582 | |
3185942a | 16583 | _ACEOF |
f73dda09 | 16584 | |
3185942a | 16585 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
f73dda09 | 16586 | ac_cs_usage="\ |
ac50fbac CR |
16587 | \`$as_me' instantiates files and other configuration actions |
16588 | from templates according to the current configuration. Unless the files | |
16589 | and actions are specified as TAGs, all are instantiated by default. | |
f73dda09 | 16590 | |
ac50fbac | 16591 | Usage: $0 [OPTION]... [TAG]... |
f73dda09 JA |
16592 | |
16593 | -h, --help print this help, then exit | |
3185942a | 16594 | -V, --version print version number and configuration settings, then exit |
ac50fbac | 16595 | --config print configuration, then exit |
3185942a JA |
16596 | -q, --quiet, --silent |
16597 | do not print progress messages | |
f73dda09 JA |
16598 | -d, --debug don't remove temporary files |
16599 | --recheck update $as_me by reconfiguring in the same conditions | |
3185942a JA |
16600 | --file=FILE[:TEMPLATE] |
16601 | instantiate the configuration file FILE | |
16602 | --header=FILE[:TEMPLATE] | |
16603 | instantiate the configuration header FILE | |
f73dda09 JA |
16604 | |
16605 | Configuration files: | |
16606 | $config_files | |
16607 | ||
16608 | Configuration headers: | |
16609 | $config_headers | |
16610 | ||
16611 | Configuration commands: | |
16612 | $config_commands | |
16613 | ||
ac50fbac | 16614 | Report bugs to <bug-bash@gnu.org>." |
f73dda09 | 16615 | |
3185942a JA |
16616 | _ACEOF |
16617 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
ac50fbac | 16618 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" |
f73dda09 | 16619 | ac_cs_version="\\ |
ac50fbac CR |
16620 | bash config.status 4.3-release |
16621 | configured by $0, generated by GNU Autoconf 2.69, | |
16622 | with options \\"\$ac_cs_config\\" | |
f73dda09 | 16623 | |
ac50fbac | 16624 | Copyright (C) 2012 Free Software Foundation, Inc. |
f73dda09 JA |
16625 | This config.status script is free software; the Free Software Foundation |
16626 | gives unlimited permission to copy, distribute and modify it." | |
3185942a JA |
16627 | |
16628 | ac_pwd='$ac_pwd' | |
16629 | srcdir='$srcdir' | |
16630 | INSTALL='$INSTALL' | |
16631 | test -n "\$AWK" || AWK=awk | |
b80f6443 | 16632 | _ACEOF |
f73dda09 | 16633 | |
3185942a JA |
16634 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
16635 | # The default lists apply if the user does not specify any file. | |
f73dda09 JA |
16636 | ac_need_defaults=: |
16637 | while test $# != 0 | |
ccc6cda3 | 16638 | do |
f73dda09 | 16639 | case $1 in |
ac50fbac | 16640 | --*=?*) |
3185942a JA |
16641 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
16642 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
0628567a JA |
16643 | ac_shift=: |
16644 | ;; | |
ac50fbac CR |
16645 | --*=) |
16646 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
16647 | ac_optarg= | |
16648 | ac_shift=: | |
16649 | ;; | |
3185942a | 16650 | *) |
0628567a JA |
16651 | ac_option=$1 |
16652 | ac_optarg=$2 | |
16653 | ac_shift=shift | |
f73dda09 | 16654 | ;; |
f73dda09 JA |
16655 | esac |
16656 | ||
0628567a | 16657 | case $ac_option in |
f73dda09 | 16658 | # Handling of the options. |
0628567a JA |
16659 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
16660 | ac_cs_recheck=: ;; | |
3185942a JA |
16661 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
16662 | $as_echo "$ac_cs_version"; exit ;; | |
ac50fbac CR |
16663 | --config | --confi | --conf | --con | --co | --c ) |
16664 | $as_echo "$ac_cs_config"; exit ;; | |
3185942a | 16665 | --debug | --debu | --deb | --de | --d | -d ) |
f73dda09 JA |
16666 | debug=: ;; |
16667 | --file | --fil | --fi | --f ) | |
0628567a | 16668 | $ac_shift |
3185942a JA |
16669 | case $ac_optarg in |
16670 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
ac50fbac | 16671 | '') as_fn_error $? "missing file argument" ;; |
3185942a | 16672 | esac |
ac50fbac | 16673 | as_fn_append CONFIG_FILES " '$ac_optarg'" |
f73dda09 JA |
16674 | ac_need_defaults=false;; |
16675 | --header | --heade | --head | --hea ) | |
0628567a | 16676 | $ac_shift |
3185942a JA |
16677 | case $ac_optarg in |
16678 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
16679 | esac | |
ac50fbac | 16680 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" |
f73dda09 | 16681 | ac_need_defaults=false;; |
3185942a JA |
16682 | --he | --h) |
16683 | # Conflict between --help and --header | |
ac50fbac CR |
16684 | as_fn_error $? "ambiguous option: \`$1' |
16685 | Try \`$0 --help' for more information.";; | |
3185942a JA |
16686 | --help | --hel | -h ) |
16687 | $as_echo "$ac_cs_usage"; exit ;; | |
0628567a JA |
16688 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
16689 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
16690 | ac_cs_silent=: ;; | |
f73dda09 JA |
16691 | |
16692 | # This is an error. | |
ac50fbac CR |
16693 | -*) as_fn_error $? "unrecognized option: \`$1' |
16694 | Try \`$0 --help' for more information." ;; | |
f73dda09 | 16695 | |
ac50fbac | 16696 | *) as_fn_append ac_config_targets " $1" |
3185942a | 16697 | ac_need_defaults=false ;; |
f73dda09 | 16698 | |
ccc6cda3 | 16699 | esac |
f73dda09 | 16700 | shift |
ccc6cda3 JA |
16701 | done |
16702 | ||
0628567a JA |
16703 | ac_configure_extra_args= |
16704 | ||
16705 | if $ac_cs_silent; then | |
16706 | exec 6>/dev/null | |
16707 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
16708 | fi | |
16709 | ||
16710 | _ACEOF | |
3185942a | 16711 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
0628567a | 16712 | if \$ac_cs_recheck; then |
ac50fbac | 16713 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
3185942a JA |
16714 | shift |
16715 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
16716 | CONFIG_SHELL='$SHELL' | |
16717 | export CONFIG_SHELL | |
16718 | exec "\$@" | |
0628567a JA |
16719 | fi |
16720 | ||
b80f6443 | 16721 | _ACEOF |
3185942a JA |
16722 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
16723 | exec 5>>config.log | |
16724 | { | |
16725 | echo | |
16726 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
16727 | ## Running $as_me. ## | |
16728 | _ASBOX | |
16729 | $as_echo "$ac_log" | |
16730 | } >&5 | |
b80f6443 | 16731 | |
3185942a JA |
16732 | _ACEOF |
16733 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
b80f6443 | 16734 | # |
3185942a | 16735 | # INIT-COMMANDS |
b80f6443 | 16736 | # |
b80f6443 JA |
16737 | # Capture the value of obsolete ALL_LINGUAS because we need it to compute |
16738 | # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it | |
16739 | # from automake. | |
16740 | eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' | |
16741 | # Capture the value of LINGUAS because we need it to compute CATALOGS. | |
16742 | LINGUAS="${LINGUAS-%UNSET%}" | |
f73dda09 | 16743 | |
f73dda09 JA |
16744 | |
16745 | _ACEOF | |
ccc6cda3 | 16746 | |
3185942a | 16747 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
b80f6443 | 16748 | |
3185942a | 16749 | # Handling of arguments. |
f73dda09 JA |
16750 | for ac_config_target in $ac_config_targets |
16751 | do | |
3185942a JA |
16752 | case $ac_config_target in |
16753 | "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; | |
16754 | "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; | |
16755 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
16756 | "builtins/Makefile") CONFIG_FILES="$CONFIG_FILES builtins/Makefile" ;; | |
16757 | "lib/readline/Makefile") CONFIG_FILES="$CONFIG_FILES lib/readline/Makefile" ;; | |
16758 | "lib/glob/Makefile") CONFIG_FILES="$CONFIG_FILES lib/glob/Makefile" ;; | |
16759 | "lib/intl/Makefile") CONFIG_FILES="$CONFIG_FILES lib/intl/Makefile" ;; | |
16760 | "lib/malloc/Makefile") CONFIG_FILES="$CONFIG_FILES lib/malloc/Makefile" ;; | |
16761 | "lib/sh/Makefile") CONFIG_FILES="$CONFIG_FILES lib/sh/Makefile" ;; | |
16762 | "lib/termcap/Makefile") CONFIG_FILES="$CONFIG_FILES lib/termcap/Makefile" ;; | |
16763 | "lib/tilde/Makefile") CONFIG_FILES="$CONFIG_FILES lib/tilde/Makefile" ;; | |
16764 | "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; | |
16765 | "support/Makefile") CONFIG_FILES="$CONFIG_FILES support/Makefile" ;; | |
16766 | "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; | |
16767 | "examples/loadables/Makefile") CONFIG_FILES="$CONFIG_FILES examples/loadables/Makefile" ;; | |
16768 | "examples/loadables/perl/Makefile") CONFIG_FILES="$CONFIG_FILES examples/loadables/perl/Makefile" ;; | |
16769 | "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; | |
16770 | ||
ac50fbac | 16771 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
f73dda09 JA |
16772 | esac |
16773 | done | |
16774 | ||
3185942a | 16775 | |
f73dda09 JA |
16776 | # If the user did not use the arguments to specify the items to instantiate, |
16777 | # then the envvar interface is used. Set only those that are not. | |
16778 | # We use the long form for the default assignment because of an extremely | |
16779 | # bizarre bug on SunOS 4.1.3. | |
16780 | if $ac_need_defaults; then | |
16781 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
16782 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
16783 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
16784 | fi | |
16785 | ||
0628567a | 16786 | # Have a temporary directory for convenience. Make it in the build tree |
3185942a | 16787 | # simply because there is no reason against having it here, and in addition, |
0628567a | 16788 | # creating and moving files from /tmp can sometimes cause problems. |
3185942a JA |
16789 | # Hook for its removal unless debugging. |
16790 | # Note that there is a small window in which the directory will not be cleaned: | |
16791 | # after its creation but before its name has been assigned to `$tmp'. | |
f73dda09 JA |
16792 | $debug || |
16793 | { | |
ac50fbac | 16794 | tmp= ac_tmp= |
3185942a | 16795 | trap 'exit_status=$? |
ac50fbac CR |
16796 | : "${ac_tmp:=$tmp}" |
16797 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
3185942a | 16798 | ' 0 |
ac50fbac | 16799 | trap 'as_fn_exit 1' 1 2 13 15 |
f73dda09 | 16800 | } |
f73dda09 | 16801 | # Create a (secure) tmp directory for tmp files. |
0628567a | 16802 | |
f73dda09 | 16803 | { |
3185942a | 16804 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
ac50fbac | 16805 | test -d "$tmp" |
f73dda09 JA |
16806 | } || |
16807 | { | |
3185942a JA |
16808 | tmp=./conf$$-$RANDOM |
16809 | (umask 077 && mkdir "$tmp") | |
ac50fbac CR |
16810 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 |
16811 | ac_tmp=$tmp | |
ccc6cda3 | 16812 | |
3185942a JA |
16813 | # Set up the scripts for CONFIG_FILES section. |
16814 | # No need to generate them if there are no CONFIG_FILES. | |
16815 | # This happens for instance with `./config.status config.h'. | |
16816 | if test -n "$CONFIG_FILES"; then | |
16817 | ||
16818 | ||
ac50fbac CR |
16819 | ac_cr=`echo X | tr X '\015'` |
16820 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
16821 | # But we know of no other shell where ac_cr would be empty at this | |
16822 | # point, so we can use a bashism as a fallback. | |
16823 | if test "x$ac_cr" = x; then | |
16824 | eval ac_cr=\$\'\\r\' | |
16825 | fi | |
3185942a JA |
16826 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` |
16827 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
16828 | ac_cs_awk_cr='\\r' | |
16829 | else | |
16830 | ac_cs_awk_cr=$ac_cr | |
16831 | fi | |
16832 | ||
ac50fbac | 16833 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
b80f6443 | 16834 | _ACEOF |
ccc6cda3 | 16835 | |
ccc6cda3 | 16836 | |
3185942a JA |
16837 | { |
16838 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
16839 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
16840 | echo "_ACEOF" | |
16841 | } >conf$$subs.sh || | |
ac50fbac CR |
16842 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
16843 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
3185942a JA |
16844 | ac_delim='%!_!# ' |
16845 | for ac_last_try in false false false false false :; do | |
16846 | . ./conf$$subs.sh || | |
ac50fbac | 16847 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
f73dda09 | 16848 | |
3185942a JA |
16849 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` |
16850 | if test $ac_delim_n = $ac_delim_num; then | |
16851 | break | |
16852 | elif $ac_last_try; then | |
ac50fbac | 16853 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
3185942a JA |
16854 | else |
16855 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
ccc6cda3 | 16856 | fi |
3185942a JA |
16857 | done |
16858 | rm -f conf$$subs.sh | |
16859 | ||
16860 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
ac50fbac | 16861 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
3185942a JA |
16862 | _ACEOF |
16863 | sed -n ' | |
16864 | h | |
16865 | s/^/S["/; s/!.*/"]=/ | |
16866 | p | |
16867 | g | |
16868 | s/^[^!]*!// | |
16869 | :repl | |
16870 | t repl | |
16871 | s/'"$ac_delim"'$// | |
16872 | t delim | |
16873 | :nl | |
16874 | h | |
ac50fbac | 16875 | s/\(.\{148\}\)..*/\1/ |
3185942a JA |
16876 | t more1 |
16877 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
16878 | p | |
16879 | n | |
16880 | b repl | |
16881 | :more1 | |
16882 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
16883 | p | |
16884 | g | |
16885 | s/.\{148\}// | |
16886 | t nl | |
16887 | :delim | |
16888 | h | |
ac50fbac | 16889 | s/\(.\{148\}\)..*/\1/ |
3185942a JA |
16890 | t more2 |
16891 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
16892 | p | |
16893 | b | |
16894 | :more2 | |
16895 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
16896 | p | |
16897 | g | |
16898 | s/.\{148\}// | |
16899 | t delim | |
16900 | ' <conf$$subs.awk | sed ' | |
16901 | /^[^""]/{ | |
16902 | N | |
16903 | s/\n// | |
16904 | } | |
16905 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
16906 | rm -f conf$$subs.awk | |
16907 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16908 | _ACAWK | |
ac50fbac | 16909 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
3185942a JA |
16910 | for (key in S) S_is_set[key] = 1 |
16911 | FS = "\a" | |
16912 | ||
16913 | } | |
16914 | { | |
16915 | line = $ 0 | |
16916 | nfields = split(line, field, "@") | |
16917 | substed = 0 | |
16918 | len = length(field[1]) | |
16919 | for (i = 2; i < nfields; i++) { | |
16920 | key = field[i] | |
16921 | keylen = length(key) | |
16922 | if (S_is_set[key]) { | |
16923 | value = S[key] | |
16924 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
16925 | len += length(value) + length(field[++i]) | |
16926 | substed = 1 | |
16927 | } else | |
16928 | len += 1 + keylen | |
16929 | } | |
16930 | ||
16931 | print line | |
16932 | } | |
16933 | ||
16934 | _ACAWK | |
16935 | _ACEOF | |
16936 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
16937 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
16938 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
16939 | else | |
16940 | cat | |
ac50fbac CR |
16941 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
16942 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
3185942a JA |
16943 | _ACEOF |
16944 | ||
ac50fbac CR |
16945 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
16946 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
3185942a JA |
16947 | # trailing colons and then remove the whole line if VPATH becomes empty |
16948 | # (actually we leave an empty line to preserve line numbers). | |
16949 | if test "x$srcdir" = x.; then | |
ac50fbac CR |
16950 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ |
16951 | h | |
16952 | s/// | |
16953 | s/^/:/ | |
16954 | s/[ ]*$/:/ | |
16955 | s/:\$(srcdir):/:/g | |
16956 | s/:\${srcdir}:/:/g | |
16957 | s/:@srcdir@:/:/g | |
16958 | s/^:*// | |
3185942a | 16959 | s/:*$// |
ac50fbac CR |
16960 | x |
16961 | s/\(=[ ]*\).*/\1/ | |
16962 | G | |
16963 | s/\n// | |
3185942a JA |
16964 | s/^[^=]*=[ ]*$// |
16965 | }' | |
16966 | fi | |
16967 | ||
16968 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
f73dda09 | 16969 | fi # test -n "$CONFIG_FILES" |
ccc6cda3 | 16970 | |
3185942a JA |
16971 | # Set up the scripts for CONFIG_HEADERS section. |
16972 | # No need to generate them if there are no CONFIG_HEADERS. | |
16973 | # This happens for instance with `./config.status Makefile'. | |
16974 | if test -n "$CONFIG_HEADERS"; then | |
ac50fbac | 16975 | cat >"$ac_tmp/defines.awk" <<\_ACAWK || |
3185942a | 16976 | BEGIN { |
b80f6443 | 16977 | _ACEOF |
3185942a JA |
16978 | |
16979 | # Transform confdefs.h into an awk script `defines.awk', embedded as | |
16980 | # here-document in config.status, that substitutes the proper values into | |
16981 | # config.h.in to produce config.h. | |
16982 | ||
16983 | # Create a delimiter string that does not exist in confdefs.h, to ease | |
16984 | # handling of long lines. | |
16985 | ac_delim='%!_!# ' | |
16986 | for ac_last_try in false false :; do | |
ac50fbac CR |
16987 | ac_tt=`sed -n "/$ac_delim/p" confdefs.h` |
16988 | if test -z "$ac_tt"; then | |
3185942a JA |
16989 | break |
16990 | elif $ac_last_try; then | |
ac50fbac | 16991 | as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 |
3185942a JA |
16992 | else |
16993 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
16994 | fi | |
16995 | done | |
16996 | ||
16997 | # For the awk script, D is an array of macro values keyed by name, | |
16998 | # likewise P contains macro parameters if any. Preserve backslash | |
16999 | # newline sequences. | |
17000 | ||
17001 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
17002 | sed -n ' | |
17003 | s/.\{148\}/&'"$ac_delim"'/g | |
17004 | t rset | |
17005 | :rset | |
17006 | s/^[ ]*#[ ]*define[ ][ ]*/ / | |
17007 | t def | |
17008 | d | |
17009 | :def | |
17010 | s/\\$// | |
17011 | t bsnl | |
17012 | s/["\\]/\\&/g | |
17013 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
17014 | D["\1"]=" \3"/p | |
17015 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
17016 | d | |
17017 | :bsnl | |
17018 | s/["\\]/\\&/g | |
17019 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
17020 | D["\1"]=" \3\\\\\\n"\\/p | |
17021 | t cont | |
17022 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
17023 | t cont | |
17024 | d | |
17025 | :cont | |
17026 | n | |
17027 | s/.\{148\}/&'"$ac_delim"'/g | |
17028 | t clear | |
17029 | :clear | |
17030 | s/\\$// | |
17031 | t bsnlc | |
17032 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
17033 | d | |
17034 | :bsnlc | |
17035 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
17036 | b cont | |
17037 | ' <confdefs.h | sed ' | |
17038 | s/'"$ac_delim"'/"\\\ | |
17039 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
17040 | ||
17041 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
17042 | for (key in D) D_is_set[key] = 1 | |
17043 | FS = "\a" | |
17044 | } | |
17045 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
17046 | line = \$ 0 | |
17047 | split(line, arg, " ") | |
17048 | if (arg[1] == "#") { | |
17049 | defundef = arg[2] | |
17050 | mac1 = arg[3] | |
17051 | } else { | |
17052 | defundef = substr(arg[1], 2) | |
17053 | mac1 = arg[2] | |
17054 | } | |
17055 | split(mac1, mac2, "(") #) | |
17056 | macro = mac2[1] | |
17057 | prefix = substr(line, 1, index(line, defundef) - 1) | |
17058 | if (D_is_set[macro]) { | |
17059 | # Preserve the white space surrounding the "#". | |
17060 | print prefix "define", macro P[macro] D[macro] | |
17061 | next | |
17062 | } else { | |
17063 | # Replace #undef with comments. This is necessary, for example, | |
17064 | # in the case of _POSIX_SOURCE, which is predefined and required | |
17065 | # on some systems where configure will not decide to define it. | |
17066 | if (defundef == "undef") { | |
17067 | print "/*", prefix defundef, macro, "*/" | |
17068 | next | |
17069 | } | |
17070 | } | |
17071 | } | |
17072 | { print } | |
17073 | _ACAWK | |
17074 | _ACEOF | |
17075 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
ac50fbac | 17076 | as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 |
3185942a JA |
17077 | fi # test -n "$CONFIG_HEADERS" |
17078 | ||
17079 | ||
17080 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" | |
17081 | shift | |
17082 | for ac_tag | |
17083 | do | |
17084 | case $ac_tag in | |
17085 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
17086 | esac | |
17087 | case $ac_mode$ac_tag in | |
17088 | :[FHL]*:*);; | |
ac50fbac | 17089 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; |
3185942a JA |
17090 | :[FH]-) ac_tag=-:-;; |
17091 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
17092 | esac | |
17093 | ac_save_IFS=$IFS | |
17094 | IFS=: | |
17095 | set x $ac_tag | |
17096 | IFS=$ac_save_IFS | |
17097 | shift | |
17098 | ac_file=$1 | |
17099 | shift | |
17100 | ||
17101 | case $ac_mode in | |
17102 | :L) ac_source=$1;; | |
17103 | :[FH]) | |
17104 | ac_file_inputs= | |
17105 | for ac_f | |
17106 | do | |
17107 | case $ac_f in | |
ac50fbac | 17108 | -) ac_f="$ac_tmp/stdin";; |
3185942a JA |
17109 | *) # Look for the file first in the build tree, then in the source tree |
17110 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
17111 | # because $ac_f cannot contain `:'. | |
17112 | test -f "$ac_f" || | |
17113 | case $ac_f in | |
17114 | [\\/$]*) false;; | |
17115 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
17116 | esac || | |
ac50fbac | 17117 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; |
3185942a JA |
17118 | esac |
17119 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
ac50fbac | 17120 | as_fn_append ac_file_inputs " '$ac_f'" |
3185942a JA |
17121 | done |
17122 | ||
17123 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
17124 | # use $as_me), people would be surprised to read: | |
17125 | # /* config.h. Generated by config.status. */ | |
17126 | configure_input='Generated from '` | |
17127 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
17128 | `' by configure.' | |
17129 | if test x"$ac_file" != x-; then | |
17130 | configure_input="$ac_file. $configure_input" | |
ac50fbac | 17131 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 |
3185942a JA |
17132 | $as_echo "$as_me: creating $ac_file" >&6;} |
17133 | fi | |
17134 | # Neutralize special characters interpreted by sed in replacement strings. | |
17135 | case $configure_input in #( | |
17136 | *\&* | *\|* | *\\* ) | |
17137 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
17138 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
17139 | *) ac_sed_conf_input=$configure_input;; | |
17140 | esac | |
17141 | ||
17142 | case $ac_tag in | |
ac50fbac CR |
17143 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ |
17144 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
3185942a JA |
17145 | esac |
17146 | ;; | |
ccc6cda3 JA |
17147 | esac |
17148 | ||
3185942a | 17149 | ac_dir=`$as_dirname -- "$ac_file" || |
b80f6443 | 17150 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
0628567a JA |
17151 | X"$ac_file" : 'X\(//\)[^/]' \| \ |
17152 | X"$ac_file" : 'X\(//\)$' \| \ | |
3185942a JA |
17153 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
17154 | $as_echo X"$ac_file" | | |
17155 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
17156 | s//\1/ | |
17157 | q | |
17158 | } | |
17159 | /^X\(\/\/\)[^/].*/{ | |
17160 | s//\1/ | |
17161 | q | |
17162 | } | |
17163 | /^X\(\/\/\)$/{ | |
17164 | s//\1/ | |
17165 | q | |
17166 | } | |
17167 | /^X\(\/\).*/{ | |
17168 | s//\1/ | |
17169 | q | |
17170 | } | |
17171 | s/.*/./; q'` | |
ac50fbac | 17172 | as_dir="$ac_dir"; as_fn_mkdir_p |
b80f6443 JA |
17173 | ac_builddir=. |
17174 | ||
3185942a JA |
17175 | case "$ac_dir" in |
17176 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
17177 | *) | |
17178 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
17179 | # A ".." for each directory in $ac_dir_suffix. | |
17180 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
17181 | case $ac_top_builddir_sub in | |
17182 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
17183 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
17184 | esac ;; | |
17185 | esac | |
17186 | ac_abs_top_builddir=$ac_pwd | |
17187 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
17188 | # for backward compatibility: | |
17189 | ac_top_builddir=$ac_top_build_prefix | |
b80f6443 JA |
17190 | |
17191 | case $srcdir in | |
3185942a | 17192 | .) # We are building in place. |
b80f6443 | 17193 | ac_srcdir=. |
3185942a JA |
17194 | ac_top_srcdir=$ac_top_builddir_sub |
17195 | ac_abs_top_srcdir=$ac_pwd ;; | |
17196 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
b80f6443 | 17197 | ac_srcdir=$srcdir$ac_dir_suffix; |
3185942a JA |
17198 | ac_top_srcdir=$srcdir |
17199 | ac_abs_top_srcdir=$srcdir ;; | |
17200 | *) # Relative name. | |
17201 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
17202 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
17203 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
b80f6443 | 17204 | esac |
3185942a | 17205 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
0628567a | 17206 | |
b80f6443 | 17207 | |
3185942a JA |
17208 | case $ac_mode in |
17209 | :F) | |
17210 | # | |
17211 | # CONFIG_FILE | |
17212 | # | |
ccc6cda3 | 17213 | |
f73dda09 JA |
17214 | case $INSTALL in |
17215 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
3185942a | 17216 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
ccc6cda3 | 17217 | esac |
3185942a | 17218 | _ACEOF |
ccc6cda3 | 17219 | |
3185942a JA |
17220 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
17221 | # If the template does not know about datarootdir, expand it. | |
17222 | # FIXME: This hack should be removed a few years after 2.60. | |
17223 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
3185942a JA |
17224 | ac_sed_dataroot=' |
17225 | /datarootdir/ { | |
17226 | p | |
17227 | q | |
17228 | } | |
17229 | /@datadir@/p | |
17230 | /@docdir@/p | |
17231 | /@infodir@/p | |
17232 | /@localedir@/p | |
ac50fbac | 17233 | /@mandir@/p' |
3185942a JA |
17234 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in |
17235 | *datarootdir*) ac_datarootdir_seen=yes;; | |
17236 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
ac50fbac | 17237 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 |
3185942a JA |
17238 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} |
17239 | _ACEOF | |
17240 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
17241 | ac_datarootdir_hack=' | |
17242 | s&@datadir@&$datadir&g | |
17243 | s&@docdir@&$docdir&g | |
17244 | s&@infodir@&$infodir&g | |
17245 | s&@localedir@&$localedir&g | |
17246 | s&@mandir@&$mandir&g | |
ac50fbac | 17247 | s&\\\${datarootdir}&$datarootdir&g' ;; |
3185942a | 17248 | esac |
b80f6443 | 17249 | _ACEOF |
3185942a JA |
17250 | |
17251 | # Neutralize VPATH when `$srcdir' = `.'. | |
17252 | # Shell code in configure.ac might set extrasub. | |
17253 | # FIXME: do we really want to maintain this feature? | |
17254 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
17255 | ac_sed_extra="$ac_vpsub | |
f73dda09 | 17256 | $extrasub |
b80f6443 | 17257 | _ACEOF |
3185942a | 17258 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
f73dda09 JA |
17259 | :t |
17260 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
3185942a JA |
17261 | s|@configure_input@|$ac_sed_conf_input|;t t |
17262 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
17263 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
17264 | s&@srcdir@&$ac_srcdir&;t t | |
17265 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
17266 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
17267 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
17268 | s&@builddir@&$ac_builddir&;t t | |
17269 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
17270 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
17271 | s&@INSTALL@&$ac_INSTALL&;t t | |
17272 | $ac_datarootdir_hack | |
17273 | " | |
ac50fbac CR |
17274 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ |
17275 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
ccc6cda3 | 17276 | |
3185942a | 17277 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && |
ac50fbac CR |
17278 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
17279 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
17280 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
17281 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
17282 | which seems to be undefined. Please make sure it is defined" >&5 | |
3185942a | 17283 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
ac50fbac | 17284 | which seems to be undefined. Please make sure it is defined" >&2;} |
ccc6cda3 | 17285 | |
ac50fbac | 17286 | rm -f "$ac_tmp/stdin" |
f73dda09 | 17287 | case $ac_file in |
ac50fbac CR |
17288 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
17289 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
3185942a | 17290 | esac \ |
ac50fbac | 17291 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
3185942a JA |
17292 | ;; |
17293 | :H) | |
17294 | # | |
17295 | # CONFIG_HEADER | |
17296 | # | |
f73dda09 | 17297 | if test x"$ac_file" != x-; then |
3185942a JA |
17298 | { |
17299 | $as_echo "/* $configure_input */" \ | |
ac50fbac CR |
17300 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" |
17301 | } >"$ac_tmp/config.h" \ | |
17302 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
17303 | if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then | |
17304 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 | |
3185942a | 17305 | $as_echo "$as_me: $ac_file is unchanged" >&6;} |
f73dda09 | 17306 | else |
3185942a | 17307 | rm -f "$ac_file" |
ac50fbac CR |
17308 | mv "$ac_tmp/config.h" "$ac_file" \ |
17309 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
ccc6cda3 | 17310 | fi |
f73dda09 | 17311 | else |
3185942a | 17312 | $as_echo "/* $configure_input */" \ |
ac50fbac CR |
17313 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ |
17314 | || as_fn_error $? "could not create -" "$LINENO" 5 | |
ccc6cda3 | 17315 | fi |
3185942a | 17316 | ;; |
0628567a | 17317 | |
ac50fbac | 17318 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 |
3185942a JA |
17319 | $as_echo "$as_me: executing $ac_file commands" >&6;} |
17320 | ;; | |
17321 | esac | |
b80f6443 | 17322 | |
ccc6cda3 | 17323 | |
3185942a JA |
17324 | case $ac_file$ac_mode in |
17325 | "default-1":C) | |
b80f6443 JA |
17326 | for ac_file in $CONFIG_FILES; do |
17327 | # Support "outfile[:infile[:infile...]]" | |
17328 | case "$ac_file" in | |
17329 | *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
17330 | esac | |
17331 | # PO directories have a Makefile.in generated from Makefile.in.in. | |
17332 | case "$ac_file" in */Makefile.in) | |
17333 | # Adjust a relative srcdir. | |
17334 | ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` | |
17335 | ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`" | |
17336 | ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` | |
17337 | # In autoconf-2.13 it is called $ac_given_srcdir. | |
17338 | # In autoconf-2.50 it is called $srcdir. | |
17339 | test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" | |
17340 | case "$ac_given_srcdir" in | |
17341 | .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; | |
17342 | /*) top_srcdir="$ac_given_srcdir" ;; | |
17343 | *) top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
17344 | esac | |
17345 | if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then | |
17346 | rm -f "$ac_dir/POTFILES" | |
17347 | test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" | |
17348 | cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" | |
17349 | POMAKEFILEDEPS="POTFILES.in" | |
17350 | # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend | |
17351 | # on $ac_dir but don't depend on user-specified configuration | |
17352 | # parameters. | |
17353 | if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then | |
17354 | # The LINGUAS file contains the set of available languages. | |
17355 | if test -n "$OBSOLETE_ALL_LINGUAS"; then | |
17356 | test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" | |
17357 | fi | |
17358 | ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"` | |
17359 | # Hide the ALL_LINGUAS assigment from automake. | |
17360 | eval 'ALL_LINGUAS''=$ALL_LINGUAS_' | |
17361 | POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" | |
17362 | else | |
17363 | # The set of available languages was given in configure.in. | |
17364 | eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' | |
17365 | fi | |
17366 | case "$ac_given_srcdir" in | |
17367 | .) srcdirpre= ;; | |
17368 | *) srcdirpre='$(srcdir)/' ;; | |
17369 | esac | |
17370 | POFILES= | |
17371 | GMOFILES= | |
17372 | UPDATEPOFILES= | |
17373 | DUMMYPOFILES= | |
17374 | for lang in $ALL_LINGUAS; do | |
17375 | POFILES="$POFILES $srcdirpre$lang.po" | |
17376 | GMOFILES="$GMOFILES $srcdirpre$lang.gmo" | |
17377 | UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" | |
17378 | DUMMYPOFILES="$DUMMYPOFILES $lang.nop" | |
17379 | done | |
17380 | # CATALOGS depends on both $ac_dir and the user's LINGUAS | |
17381 | # environment variable. | |
17382 | INST_LINGUAS= | |
17383 | if test -n "$ALL_LINGUAS"; then | |
17384 | for presentlang in $ALL_LINGUAS; do | |
17385 | useit=no | |
17386 | if test "%UNSET%" != "$LINGUAS"; then | |
17387 | desiredlanguages="$LINGUAS" | |
17388 | else | |
17389 | desiredlanguages="$ALL_LINGUAS" | |
17390 | fi | |
17391 | for desiredlang in $desiredlanguages; do | |
17392 | # Use the presentlang catalog if desiredlang is | |
17393 | # a. equal to presentlang, or | |
17394 | # b. a variant of presentlang (because in this case, | |
17395 | # presentlang can be used as a fallback for messages | |
17396 | # which are not translated in the desiredlang catalog). | |
17397 | case "$desiredlang" in | |
17398 | "$presentlang"*) useit=yes;; | |
17399 | esac | |
17400 | done | |
17401 | if test $useit = yes; then | |
17402 | INST_LINGUAS="$INST_LINGUAS $presentlang" | |
17403 | fi | |
17404 | done | |
17405 | fi | |
17406 | CATALOGS= | |
17407 | if test -n "$INST_LINGUAS"; then | |
17408 | for lang in $INST_LINGUAS; do | |
17409 | CATALOGS="$CATALOGS $lang.gmo" | |
17410 | done | |
17411 | fi | |
17412 | test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" | |
17413 | sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" | |
17414 | for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do | |
17415 | if test -f "$f"; then | |
17416 | case "$f" in | |
17417 | *.orig | *.bak | *~) ;; | |
17418 | *) cat "$f" >> "$ac_dir/Makefile" ;; | |
17419 | esac | |
17420 | fi | |
17421 | done | |
17422 | fi | |
17423 | ;; | |
17424 | esac | |
17425 | done ;; | |
3185942a | 17426 | "default":C) |
ccc6cda3 JA |
17427 | # Makefile uses this timestamp file to record whether config.h is up to date. |
17428 | echo timestamp > stamp-h | |
f73dda09 | 17429 | ;; |
3185942a | 17430 | |
f73dda09 | 17431 | esac |
3185942a | 17432 | done # for ac_tag |
ccc6cda3 | 17433 | |
f73dda09 | 17434 | |
ac50fbac | 17435 | as_fn_exit 0 |
b80f6443 | 17436 | _ACEOF |
f73dda09 JA |
17437 | ac_clean_files=$ac_clean_files_save |
17438 | ||
3185942a | 17439 | test $ac_write_fail = 0 || |
ac50fbac | 17440 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
3185942a | 17441 | |
b80f6443 | 17442 | |
f73dda09 JA |
17443 | # configure is writing to config.log, and then calls config.status. |
17444 | # config.status does its own redirection, appending to config.log. | |
17445 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
17446 | # by configure, so config.status won't be able to write to it; its | |
17447 | # output is simply discarded. So we exec the FD to /dev/null, | |
17448 | # effectively closing config.log, so it can be properly (re)opened and | |
17449 | # appended to by config.status. When coming back to configure, we | |
17450 | # need to make the FD available again. | |
17451 | if test "$no_create" != yes; then | |
17452 | ac_cs_success=: | |
0628567a JA |
17453 | ac_config_status_args= |
17454 | test "$silent" = yes && | |
17455 | ac_config_status_args="$ac_config_status_args --quiet" | |
f73dda09 | 17456 | exec 5>/dev/null |
0628567a | 17457 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false |
f73dda09 JA |
17458 | exec 5>>config.log |
17459 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
17460 | # would make configure fail if this is the last instruction. | |
ac50fbac | 17461 | $ac_cs_success || as_fn_exit 1 |
f73dda09 | 17462 | fi |
3185942a | 17463 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
ac50fbac | 17464 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 |
3185942a JA |
17465 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} |
17466 | fi | |
ccc6cda3 | 17467 |