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Commit | Line | Data |
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212380e3 AC |
1 | #! /bin/sh |
2 | # Guess values for system-dependent variables and create Makefiles. | |
dc9aebf4 | 3 | # Generated by GNU Autoconf 2.68 for charybdis 3.5.0-dev. |
212380e3 | 4 | # |
b676ea3b | 5 | # $Id: configure.ac 3516 2007-06-10 16:14:03Z jilles $ |
212380e3 | 6 | # |
6fb6bd15 | 7 | # |
631ef239 | 8 | # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, |
b6d0720c AC |
9 | # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software |
10 | # Foundation, Inc. | |
6fb6bd15 | 11 | # |
7083c021 | 12 | # |
212380e3 AC |
13 | # This configure script is free software; the Free Software Foundation |
14 | # gives unlimited permission to copy, distribute and modify it. | |
7083c021 AC |
15 | ## -------------------- ## |
16 | ## M4sh Initialization. ## | |
17 | ## -------------------- ## | |
212380e3 | 18 | |
631ef239 AC |
19 | # Be more Bourne compatible |
20 | DUALCASE=1; export DUALCASE # for MKS sh | |
7083c021 | 21 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
212380e3 AC |
22 | emulate sh |
23 | NULLCMD=: | |
7083c021 | 24 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
212380e3 AC |
25 | # is contrary to our usage. Disable this feature. |
26 | alias -g '${1+"$@"}'='"$@"' | |
631ef239 AC |
27 | setopt NO_GLOB_SUBST |
28 | else | |
7083c021 AC |
29 | case `(set -o) 2>/dev/null` in #( |
30 | *posix*) : | |
31 | set -o posix ;; #( | |
32 | *) : | |
33 | ;; | |
631ef239 | 34 | esac |
631ef239 AC |
35 | fi |
36 | ||
37 | ||
7083c021 AC |
38 | as_nl=' |
39 | ' | |
40 | export as_nl | |
41 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
42 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
43 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
44 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
45 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
46 | # but without wasting forks for bash or zsh. | |
47 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
48 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
49 | as_echo='print -r --' | |
50 | as_echo_n='print -rn --' | |
51 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
52 | as_echo='printf %s\n' | |
53 | as_echo_n='printf %s' | |
54 | else | |
55 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
56 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
57 | as_echo_n='/usr/ucb/echo -n' | |
631ef239 | 58 | else |
7083c021 AC |
59 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
60 | as_echo_n_body='eval | |
61 | arg=$1; | |
62 | case $arg in #( | |
63 | *"$as_nl"*) | |
64 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
65 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
66 | esac; | |
67 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
68 | ' | |
69 | export as_echo_n_body | |
70 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
631ef239 | 71 | fi |
7083c021 AC |
72 | export as_echo_body |
73 | as_echo='sh -c $as_echo_body as_echo' | |
212380e3 | 74 | fi |
212380e3 | 75 | |
7083c021 AC |
76 | # The user is always right. |
77 | if test "${PATH_SEPARATOR+set}" != set; then | |
78 | PATH_SEPARATOR=: | |
79 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
80 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
81 | PATH_SEPARATOR=';' | |
82 | } | |
212380e3 AC |
83 | fi |
84 | ||
85 | ||
631ef239 AC |
86 | # IFS |
87 | # We need space, tab and new line, in precisely that order. Quoting is | |
88 | # there to prevent editors from complaining about space-tab. | |
89 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
90 | # splitting by setting IFS to empty value.) | |
631ef239 AC |
91 | IFS=" "" $as_nl" |
92 | ||
93 | # Find who we are. Look in the path if we contain no directory separator. | |
b6d0720c | 94 | as_myself= |
7083c021 | 95 | case $0 in #(( |
631ef239 AC |
96 | *[\\/]* ) as_myself=$0 ;; |
97 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
98 | for as_dir in $PATH | |
99 | do | |
100 | IFS=$as_save_IFS | |
101 | test -z "$as_dir" && as_dir=. | |
7083c021 AC |
102 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
103 | done | |
631ef239 AC |
104 | IFS=$as_save_IFS |
105 | ||
106 | ;; | |
107 | esac | |
108 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
109 | # in which case we are not to be found in the path. | |
110 | if test "x$as_myself" = x; then | |
111 | as_myself=$0 | |
112 | fi | |
113 | if test ! -f "$as_myself"; then | |
7083c021 AC |
114 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
115 | exit 1 | |
631ef239 AC |
116 | fi |
117 | ||
7083c021 AC |
118 | # Unset variables that we do not need and which cause bugs (e.g. in |
119 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
120 | # suppresses any "Segmentation fault" message there. '((' could | |
121 | # trigger a bug in pdksh 5.2.14. | |
122 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
123 | do eval test x\${$as_var+set} = xset \ | |
124 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
631ef239 | 125 | done |
212380e3 AC |
126 | PS1='$ ' |
127 | PS2='> ' | |
128 | PS4='+ ' | |
129 | ||
130 | # NLS nuisances. | |
7083c021 AC |
131 | LC_ALL=C |
132 | export LC_ALL | |
133 | LANGUAGE=C | |
134 | export LANGUAGE | |
135 | ||
136 | # CDPATH. | |
137 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
138 | ||
139 | if test "x$CONFIG_SHELL" = x; then | |
140 | as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | |
141 | emulate sh | |
142 | NULLCMD=: | |
143 | # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | |
144 | # is contrary to our usage. Disable this feature. | |
145 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
146 | setopt NO_GLOB_SUBST | |
147 | else | |
148 | case \`(set -o) 2>/dev/null\` in #( | |
149 | *posix*) : | |
150 | set -o posix ;; #( | |
151 | *) : | |
152 | ;; | |
153 | esac | |
154 | fi | |
155 | " | |
156 | as_required="as_fn_return () { (exit \$1); } | |
157 | as_fn_success () { as_fn_return 0; } | |
158 | as_fn_failure () { as_fn_return 1; } | |
159 | as_fn_ret_success () { return 0; } | |
160 | as_fn_ret_failure () { return 1; } | |
161 | ||
162 | exitcode=0 | |
163 | as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
164 | as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
165 | as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
166 | as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
167 | if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
168 | ||
169 | else | |
170 | exitcode=1; echo positional parameters were not saved. | |
171 | fi | |
172 | test x\$exitcode = x0 || exit 1" | |
173 | as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO | |
174 | as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
175 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
176 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 | |
177 | test \$(( 1 + 1 )) = 2 || exit 1" | |
178 | if (eval "$as_required") 2>/dev/null; then : | |
179 | as_have_required=yes | |
180 | else | |
181 | as_have_required=no | |
182 | fi | |
183 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
184 | ||
185 | else | |
186 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
187 | as_found=false | |
188 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
212380e3 | 189 | do |
7083c021 AC |
190 | IFS=$as_save_IFS |
191 | test -z "$as_dir" && as_dir=. | |
192 | as_found=: | |
193 | case $as_dir in #( | |
194 | /*) | |
195 | for as_base in sh bash ksh sh5; do | |
196 | # Try only shells that exist, to save several forks. | |
197 | as_shell=$as_dir/$as_base | |
198 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
199 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
200 | CONFIG_SHELL=$as_shell as_have_required=yes | |
201 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
202 | break 2 | |
203 | fi | |
204 | fi | |
205 | done;; | |
206 | esac | |
207 | as_found=false | |
208 | done | |
209 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
210 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
211 | CONFIG_SHELL=$SHELL as_have_required=yes | |
212 | fi; } | |
213 | IFS=$as_save_IFS | |
214 | ||
215 | ||
216 | if test "x$CONFIG_SHELL" != x; then : | |
217 | # We cannot yet assume a decent shell, so we have to provide a | |
218 | # neutralization value for shells without unset; and this also | |
219 | # works around shells that cannot unset nonexistent variables. | |
b6d0720c | 220 | # Preserve -v and -x to the replacement shell. |
7083c021 AC |
221 | BASH_ENV=/dev/null |
222 | ENV=/dev/null | |
223 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
224 | export CONFIG_SHELL | |
b6d0720c AC |
225 | case $- in # (((( |
226 | *v*x* | *x*v* ) as_opts=-vx ;; | |
227 | *v* ) as_opts=-v ;; | |
228 | *x* ) as_opts=-x ;; | |
229 | * ) as_opts= ;; | |
230 | esac | |
231 | exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} | |
7083c021 AC |
232 | fi |
233 | ||
234 | if test x$as_have_required = xno; then : | |
235 | $as_echo "$0: This script requires a shell more modern than all" | |
236 | $as_echo "$0: the shells that I found on your system." | |
237 | if test x${ZSH_VERSION+set} = xset ; then | |
238 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
239 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
212380e3 | 240 | else |
7083c021 AC |
241 | $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, |
242 | $0: including any error possibly output before this | |
243 | $0: message. Then install a modern shell, or manually run | |
244 | $0: the script under such a shell if you do have one." | |
212380e3 | 245 | fi |
7083c021 AC |
246 | exit 1 |
247 | fi | |
248 | fi | |
249 | fi | |
250 | SHELL=${CONFIG_SHELL-/bin/sh} | |
251 | export SHELL | |
252 | # Unset more variables known to interfere with behavior of common tools. | |
253 | CLICOLOR_FORCE= GREP_OPTIONS= | |
254 | unset CLICOLOR_FORCE GREP_OPTIONS | |
255 | ||
256 | ## --------------------- ## | |
257 | ## M4sh Shell Functions. ## | |
258 | ## --------------------- ## | |
259 | # as_fn_unset VAR | |
260 | # --------------- | |
261 | # Portably unset VAR. | |
262 | as_fn_unset () | |
263 | { | |
264 | { eval $1=; unset $1;} | |
265 | } | |
266 | as_unset=as_fn_unset | |
267 | ||
268 | # as_fn_set_status STATUS | |
269 | # ----------------------- | |
270 | # Set $? to STATUS, without forking. | |
271 | as_fn_set_status () | |
272 | { | |
273 | return $1 | |
274 | } # as_fn_set_status | |
275 | ||
276 | # as_fn_exit STATUS | |
277 | # ----------------- | |
278 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
279 | as_fn_exit () | |
280 | { | |
281 | set +e | |
282 | as_fn_set_status $1 | |
283 | exit $1 | |
284 | } # as_fn_exit | |
285 | ||
286 | # as_fn_mkdir_p | |
287 | # ------------- | |
288 | # Create "$as_dir" as a directory, including parents if necessary. | |
289 | as_fn_mkdir_p () | |
290 | { | |
291 | ||
292 | case $as_dir in #( | |
293 | -*) as_dir=./$as_dir;; | |
294 | esac | |
295 | test -d "$as_dir" || eval $as_mkdir_p || { | |
296 | as_dirs= | |
297 | while :; do | |
298 | case $as_dir in #( | |
299 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
300 | *) as_qdir=$as_dir;; | |
301 | esac | |
302 | as_dirs="'$as_qdir' $as_dirs" | |
303 | as_dir=`$as_dirname -- "$as_dir" || | |
304 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
305 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
306 | X"$as_dir" : 'X\(//\)$' \| \ | |
307 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
308 | $as_echo X"$as_dir" | | |
309 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
310 | s//\1/ | |
311 | q | |
312 | } | |
313 | /^X\(\/\/\)[^/].*/{ | |
314 | s//\1/ | |
315 | q | |
316 | } | |
317 | /^X\(\/\/\)$/{ | |
318 | s//\1/ | |
319 | q | |
320 | } | |
321 | /^X\(\/\).*/{ | |
322 | s//\1/ | |
323 | q | |
324 | } | |
325 | s/.*/./; q'` | |
326 | test -d "$as_dir" && break | |
327 | done | |
328 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
b6d0720c | 329 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
7083c021 AC |
330 | |
331 | ||
332 | } # as_fn_mkdir_p | |
333 | # as_fn_append VAR VALUE | |
334 | # ---------------------- | |
335 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
336 | # advantage of any shell optimizations that allow amortized linear growth over | |
337 | # repeated appends, instead of the typical quadratic growth present in naive | |
338 | # implementations. | |
339 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
340 | eval 'as_fn_append () | |
341 | { | |
342 | eval $1+=\$2 | |
343 | }' | |
344 | else | |
345 | as_fn_append () | |
346 | { | |
347 | eval $1=\$$1\$2 | |
348 | } | |
349 | fi # as_fn_append | |
350 | ||
351 | # as_fn_arith ARG... | |
352 | # ------------------ | |
353 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
354 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
355 | # must be portable across $(()) and expr. | |
356 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
357 | eval 'as_fn_arith () | |
358 | { | |
359 | as_val=$(( $* )) | |
360 | }' | |
361 | else | |
362 | as_fn_arith () | |
363 | { | |
364 | as_val=`expr "$@" || test $? -eq 1` | |
365 | } | |
366 | fi # as_fn_arith | |
367 | ||
368 | ||
b6d0720c AC |
369 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
370 | # ---------------------------------------- | |
7083c021 AC |
371 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
372 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
b6d0720c | 373 | # script with STATUS, using 1 if that was 0. |
7083c021 AC |
374 | as_fn_error () |
375 | { | |
b6d0720c AC |
376 | as_status=$1; test $as_status -eq 0 && as_status=1 |
377 | if test "$4"; then | |
378 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
379 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
7083c021 | 380 | fi |
b6d0720c | 381 | $as_echo "$as_me: error: $2" >&2 |
7083c021 AC |
382 | as_fn_exit $as_status |
383 | } # as_fn_error | |
212380e3 | 384 | |
631ef239 AC |
385 | if expr a : '\(a\)' >/dev/null 2>&1 && |
386 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
212380e3 AC |
387 | as_expr=expr |
388 | else | |
389 | as_expr=false | |
390 | fi | |
391 | ||
631ef239 | 392 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
212380e3 AC |
393 | as_basename=basename |
394 | else | |
395 | as_basename=false | |
396 | fi | |
397 | ||
7083c021 AC |
398 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
399 | as_dirname=dirname | |
400 | else | |
401 | as_dirname=false | |
402 | fi | |
212380e3 | 403 | |
631ef239 | 404 | as_me=`$as_basename -- "$0" || |
212380e3 AC |
405 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
406 | X"$0" : 'X\(//\)$' \| \ | |
631ef239 | 407 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
7083c021 | 408 | $as_echo X/"$0" | |
631ef239 AC |
409 | sed '/^.*\/\([^/][^/]*\)\/*$/{ |
410 | s//\1/ | |
411 | q | |
412 | } | |
413 | /^X\/\(\/\/\)$/{ | |
414 | s//\1/ | |
415 | q | |
416 | } | |
417 | /^X\/\(\/\).*/{ | |
418 | s//\1/ | |
419 | q | |
420 | } | |
421 | s/.*/./; q'` | |
212380e3 | 422 | |
7083c021 AC |
423 | # Avoid depending upon Character Ranges. |
424 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
425 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
426 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
427 | as_cr_digits='0123456789' | |
428 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
212380e3 | 429 | |
212380e3 | 430 | |
7083c021 AC |
431 | as_lineno_1=$LINENO as_lineno_1a=$LINENO |
432 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
433 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
434 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
435 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
436 | sed -n ' | |
437 | p | |
438 | /[$]LINENO/= | |
439 | ' <$as_myself | | |
440 | sed ' | |
441 | s/[$]LINENO.*/&-/ | |
442 | t lineno | |
443 | b | |
444 | :lineno | |
445 | N | |
446 | :loop | |
447 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
448 | t loop | |
449 | s/-\n.*// | |
450 | ' >$as_me.lineno && | |
451 | chmod +x "$as_me.lineno" || | |
452 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
212380e3 | 453 | |
7083c021 AC |
454 | # Don't try to exec as it changes $[0], causing all sort of problems |
455 | # (the dirname of $[0] is not the place where we might find the | |
456 | # original and so on. Autoconf is especially sensitive to this). | |
457 | . "./$as_me.lineno" | |
458 | # Exit status is that of the last command. | |
459 | exit | |
631ef239 | 460 | } |
212380e3 | 461 | |
7083c021 AC |
462 | ECHO_C= ECHO_N= ECHO_T= |
463 | case `echo -n x` in #((((( | |
464 | -n*) | |
465 | case `echo 'xy\c'` in | |
466 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
467 | xy) ECHO_C='\c';; | |
468 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
469 | ECHO_T=' ';; | |
470 | esac;; | |
471 | *) | |
472 | ECHO_N='-n';; | |
473 | esac | |
631ef239 | 474 | |
7083c021 AC |
475 | rm -f conf$$ conf$$.exe conf$$.file |
476 | if test -d conf$$.dir; then | |
477 | rm -f conf$$.dir/conf$$.file | |
478 | else | |
479 | rm -f conf$$.dir | |
480 | mkdir conf$$.dir 2>/dev/null | |
481 | fi | |
482 | if (echo >conf$$.file) 2>/dev/null; then | |
483 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
484 | as_ln_s='ln -s' | |
485 | # ... but there are two gotchas: | |
486 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
487 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
488 | # In both cases, we have to default to `cp -p'. | |
489 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
490 | as_ln_s='cp -p' | |
491 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
492 | as_ln_s=ln | |
493 | else | |
494 | as_ln_s='cp -p' | |
495 | fi | |
631ef239 | 496 | else |
7083c021 | 497 | as_ln_s='cp -p' |
631ef239 | 498 | fi |
7083c021 AC |
499 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
500 | rmdir conf$$.dir 2>/dev/null | |
631ef239 | 501 | |
7083c021 AC |
502 | if mkdir -p . 2>/dev/null; then |
503 | as_mkdir_p='mkdir -p "$as_dir"' | |
504 | else | |
505 | test -d ./-p && rmdir ./-p | |
506 | as_mkdir_p=false | |
631ef239 AC |
507 | fi |
508 | ||
7083c021 AC |
509 | if test -x / >/dev/null 2>&1; then |
510 | as_test_x='test -x' | |
631ef239 | 511 | else |
7083c021 AC |
512 | if ls -dL / >/dev/null 2>&1; then |
513 | as_ls_L_option=L | |
514 | else | |
515 | as_ls_L_option= | |
516 | fi | |
517 | as_test_x=' | |
518 | eval sh -c '\'' | |
519 | if test -d "$1"; then | |
520 | test -d "$1/."; | |
521 | else | |
522 | case $1 in #( | |
523 | -*)set "./$1";; | |
524 | esac; | |
525 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( | |
526 | ???[sx]*):;;*)false;;esac;fi | |
527 | '\'' sh | |
528 | ' | |
631ef239 | 529 | fi |
7083c021 | 530 | as_executable_p=$as_test_x |
631ef239 | 531 | |
7083c021 AC |
532 | # Sed expression to map a string onto a valid CPP name. |
533 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
631ef239 | 534 | |
7083c021 AC |
535 | # Sed expression to map a string onto a valid variable name. |
536 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
631ef239 AC |
537 | |
538 | ||
6fb6bd15 AC |
539 | test -n "$DJDIR" || exec 7<&0 </dev/null |
540 | exec 6>&1 | |
631ef239 | 541 | |
7083c021 | 542 | # Name of the host. |
b6d0720c | 543 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, |
7083c021 AC |
544 | # so uname gets run too. |
545 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
631ef239 | 546 | |
7083c021 AC |
547 | # |
548 | # Initializations. | |
549 | # | |
550 | ac_default_prefix=/usr/local | |
551 | ac_clean_files= | |
552 | ac_config_libobj_dir=. | |
553 | LIBOBJS= | |
554 | cross_compiling=no | |
555 | subdirs= | |
556 | MFLAGS= | |
557 | MAKEFLAGS= | |
212380e3 | 558 | |
212380e3 AC |
559 | # Identity of this package. |
560 | PACKAGE_NAME='charybdis' | |
561 | PACKAGE_TARNAME='charybdis' | |
dc9aebf4 JT |
562 | PACKAGE_VERSION='3.5.0-dev' |
563 | PACKAGE_STRING='charybdis 3.5.0-dev' | |
212380e3 | 564 | PACKAGE_BUGREPORT='' |
7083c021 | 565 | PACKAGE_URL='' |
212380e3 AC |
566 | |
567 | ac_default_prefix=$HOME/ircd | |
568 | # Factoring default headers for most tests. | |
569 | ac_includes_default="\ | |
570 | #include <stdio.h> | |
631ef239 | 571 | #ifdef HAVE_SYS_TYPES_H |
212380e3 AC |
572 | # include <sys/types.h> |
573 | #endif | |
631ef239 | 574 | #ifdef HAVE_SYS_STAT_H |
212380e3 AC |
575 | # include <sys/stat.h> |
576 | #endif | |
631ef239 | 577 | #ifdef STDC_HEADERS |
212380e3 AC |
578 | # include <stdlib.h> |
579 | # include <stddef.h> | |
580 | #else | |
631ef239 | 581 | # ifdef HAVE_STDLIB_H |
212380e3 AC |
582 | # include <stdlib.h> |
583 | # endif | |
584 | #endif | |
631ef239 AC |
585 | #ifdef HAVE_STRING_H |
586 | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
212380e3 AC |
587 | # include <memory.h> |
588 | # endif | |
589 | # include <string.h> | |
590 | #endif | |
631ef239 | 591 | #ifdef HAVE_STRINGS_H |
212380e3 AC |
592 | # include <strings.h> |
593 | #endif | |
631ef239 | 594 | #ifdef HAVE_INTTYPES_H |
212380e3 | 595 | # include <inttypes.h> |
212380e3 | 596 | #endif |
631ef239 AC |
597 | #ifdef HAVE_STDINT_H |
598 | # include <stdint.h> | |
599 | #endif | |
600 | #ifdef HAVE_UNISTD_H | |
212380e3 AC |
601 | # include <unistd.h> |
602 | #endif" | |
603 | ||
7083c021 AC |
604 | enable_option_checking=no |
605 | ac_subst_vars='LTLIBOBJS | |
631ef239 | 606 | LIBOBJS |
7083c021 AC |
607 | SEDOBJ |
608 | IRC_CFLAGS | |
609 | PICFLAGS | |
610 | SSL_LIBS | |
611 | SSL_INCLUDES | |
612 | SSL_SRCS_ENABLE | |
613 | MOD_TARGET | |
614 | MODULES_LIBS | |
615 | SELECT_TYPE | |
9f9b7042 NPB |
616 | PROGRAM_PREFIX |
617 | PKGRUNDIR | |
7083c021 AC |
618 | moduledir |
619 | MODULE_DIR | |
620 | helpdir | |
621 | HELP_DIR | |
622 | logdir | |
623 | LOG_DIR | |
7083c021 AC |
624 | ETC_DIR |
625 | ZLIB_LD | |
626 | ENCSPEED | |
627 | ALLOCA | |
628 | VICONF | |
629 | CRYPT_LIB | |
9f9b7042 NPB |
630 | PKGLIBEXECDIR |
631 | pkglibexecdir | |
632 | PKGLOCALSTATEDIR | |
633 | pkglocalstatedir | |
634 | pkgrundir | |
635 | rundir | |
636 | pkglibdir | |
7083c021 AC |
637 | LEXLIB |
638 | LEX_OUTPUT_ROOT | |
639 | LEX | |
640 | YFLAGS | |
641 | YACC | |
642 | TOUCH | |
643 | RANLIB | |
644 | LD | |
645 | AR | |
646 | SED | |
647 | LN | |
648 | MV | |
649 | CP | |
650 | RM | |
651 | INSTALL_DATA | |
652 | INSTALL_SCRIPT | |
653 | INSTALL_PROGRAM | |
654 | SET_MAKE | |
655 | STDOUT | |
656 | MAKEDEPEND | |
657 | MKDEP | |
658 | subdirs | |
659 | EGREP | |
660 | GREP | |
661 | CPP | |
662 | OBJEXT | |
663 | EXEEXT | |
664 | ac_ct_CC | |
665 | CPPFLAGS | |
666 | LDFLAGS | |
667 | CFLAGS | |
668 | CC | |
669 | target_alias | |
670 | host_alias | |
671 | build_alias | |
672 | LIBS | |
673 | ECHO_T | |
674 | ECHO_N | |
675 | ECHO_C | |
676 | DEFS | |
677 | mandir | |
678 | localedir | |
679 | libdir | |
680 | psdir | |
681 | pdfdir | |
682 | dvidir | |
683 | htmldir | |
684 | infodir | |
685 | docdir | |
686 | oldincludedir | |
687 | includedir | |
688 | localstatedir | |
689 | sharedstatedir | |
690 | sysconfdir | |
691 | datadir | |
692 | datarootdir | |
693 | libexecdir | |
694 | sbindir | |
695 | bindir | |
696 | program_transform_name | |
697 | prefix | |
698 | exec_prefix | |
699 | PACKAGE_URL | |
700 | PACKAGE_BUGREPORT | |
701 | PACKAGE_STRING | |
702 | PACKAGE_VERSION | |
703 | PACKAGE_TARNAME | |
704 | PACKAGE_NAME | |
705 | PATH_SEPARATOR | |
706 | SHELL' | |
212380e3 | 707 | ac_subst_files='' |
7083c021 AC |
708 | ac_user_opts=' |
709 | enable_option_checking | |
9f9b7042 | 710 | enable_fhs_paths |
7083c021 AC |
711 | enable_ipv6 |
712 | enable_openssl | |
713 | with_zlib_path | |
714 | enable_zlib | |
715 | enable_ports | |
716 | enable_poll | |
717 | enable_select | |
718 | enable_kqueue | |
719 | enable_epoll | |
720 | with_confdir | |
721 | with_logdir | |
722 | with_helpdir | |
723 | with_moduledir | |
9f9b7042 NPB |
724 | with_rundir |
725 | with_program_prefix | |
b6d0720c AC |
726 | with_custom_branding |
727 | with_custom_version | |
7083c021 AC |
728 | enable_assert |
729 | enable_iodebug | |
730 | enable_profile | |
731 | enable_balloc | |
732 | enable_small_net | |
733 | with_nicklen | |
734 | with_topiclen | |
735 | enable_warnings | |
736 | ' | |
631ef239 AC |
737 | ac_precious_vars='build_alias |
738 | host_alias | |
739 | target_alias | |
740 | CC | |
741 | CFLAGS | |
742 | LDFLAGS | |
743 | LIBS | |
744 | CPPFLAGS | |
745 | CPP | |
746 | YACC | |
747 | YFLAGS' | |
b676ea3b | 748 | ac_subdirs_all='libratbox' |
212380e3 AC |
749 | |
750 | # Initialize some variables set by options. | |
751 | ac_init_help= | |
752 | ac_init_version=false | |
7083c021 AC |
753 | ac_unrecognized_opts= |
754 | ac_unrecognized_sep= | |
212380e3 AC |
755 | # The variables have the same names as the options, with |
756 | # dashes changed to underlines. | |
757 | cache_file=/dev/null | |
758 | exec_prefix=NONE | |
759 | no_create= | |
760 | no_recursion= | |
761 | prefix=NONE | |
762 | program_prefix=NONE | |
763 | program_suffix=NONE | |
764 | program_transform_name=s,x,x, | |
765 | silent= | |
766 | site= | |
767 | srcdir= | |
768 | verbose= | |
769 | x_includes=NONE | |
770 | x_libraries=NONE | |
771 | ||
772 | # Installation directory options. | |
773 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
774 | # and all the variables that are supposed to be based on exec_prefix | |
775 | # by default will actually change. | |
776 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
631ef239 | 777 | # (The list follows the same order as the GNU Coding Standards.) |
212380e3 AC |
778 | bindir='${exec_prefix}/bin' |
779 | sbindir='${exec_prefix}/sbin' | |
780 | libexecdir='${exec_prefix}/libexec' | |
631ef239 AC |
781 | datarootdir='${prefix}/share' |
782 | datadir='${datarootdir}' | |
212380e3 AC |
783 | sysconfdir='${prefix}/etc' |
784 | sharedstatedir='${prefix}/com' | |
785 | localstatedir='${prefix}/var' | |
212380e3 AC |
786 | includedir='${prefix}/include' |
787 | oldincludedir='/usr/include' | |
631ef239 AC |
788 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' |
789 | infodir='${datarootdir}/info' | |
790 | htmldir='${docdir}' | |
791 | dvidir='${docdir}' | |
792 | pdfdir='${docdir}' | |
793 | psdir='${docdir}' | |
794 | libdir='${exec_prefix}/lib' | |
795 | localedir='${datarootdir}/locale' | |
796 | mandir='${datarootdir}/man' | |
212380e3 AC |
797 | |
798 | ac_prev= | |
631ef239 | 799 | ac_dashdash= |
212380e3 AC |
800 | for ac_option |
801 | do | |
802 | # If the previous option needs an argument, assign it. | |
803 | if test -n "$ac_prev"; then | |
631ef239 | 804 | eval $ac_prev=\$ac_option |
212380e3 AC |
805 | ac_prev= |
806 | continue | |
807 | fi | |
808 | ||
631ef239 | 809 | case $ac_option in |
b6d0720c AC |
810 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
811 | *=) ac_optarg= ;; | |
812 | *) ac_optarg=yes ;; | |
631ef239 | 813 | esac |
212380e3 AC |
814 | |
815 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
816 | ||
631ef239 AC |
817 | case $ac_dashdash$ac_option in |
818 | --) | |
819 | ac_dashdash=yes ;; | |
212380e3 AC |
820 | |
821 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
822 | ac_prev=bindir ;; | |
823 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
824 | bindir=$ac_optarg ;; | |
825 | ||
826 | -build | --build | --buil | --bui | --bu) | |
827 | ac_prev=build_alias ;; | |
828 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
829 | build_alias=$ac_optarg ;; | |
830 | ||
831 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
832 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
833 | ac_prev=cache_file ;; | |
834 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
835 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
836 | cache_file=$ac_optarg ;; | |
837 | ||
838 | --config-cache | -C) | |
839 | cache_file=config.cache ;; | |
840 | ||
631ef239 | 841 | -datadir | --datadir | --datadi | --datad) |
212380e3 | 842 | ac_prev=datadir ;; |
631ef239 | 843 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
212380e3 AC |
844 | datadir=$ac_optarg ;; |
845 | ||
631ef239 AC |
846 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
847 | | --dataroo | --dataro | --datar) | |
848 | ac_prev=datarootdir ;; | |
849 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
850 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
851 | datarootdir=$ac_optarg ;; | |
852 | ||
212380e3 | 853 | -disable-* | --disable-*) |
7083c021 | 854 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
212380e3 | 855 | # Reject names that are not valid shell variable names. |
7083c021 | 856 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
b6d0720c | 857 | as_fn_error $? "invalid feature name: $ac_useropt" |
7083c021 AC |
858 | ac_useropt_orig=$ac_useropt |
859 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
860 | case $ac_user_opts in | |
861 | *" | |
862 | "enable_$ac_useropt" | |
863 | "*) ;; | |
864 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
865 | ac_unrecognized_sep=', ';; | |
866 | esac | |
867 | eval enable_$ac_useropt=no ;; | |
631ef239 AC |
868 | |
869 | -docdir | --docdir | --docdi | --doc | --do) | |
870 | ac_prev=docdir ;; | |
871 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
872 | docdir=$ac_optarg ;; | |
873 | ||
874 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
875 | ac_prev=dvidir ;; | |
876 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
877 | dvidir=$ac_optarg ;; | |
212380e3 AC |
878 | |
879 | -enable-* | --enable-*) | |
7083c021 | 880 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
212380e3 | 881 | # Reject names that are not valid shell variable names. |
7083c021 | 882 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
b6d0720c | 883 | as_fn_error $? "invalid feature name: $ac_useropt" |
7083c021 AC |
884 | ac_useropt_orig=$ac_useropt |
885 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
886 | case $ac_user_opts in | |
887 | *" | |
888 | "enable_$ac_useropt" | |
889 | "*) ;; | |
890 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
891 | ac_unrecognized_sep=', ';; | |
892 | esac | |
893 | eval enable_$ac_useropt=\$ac_optarg ;; | |
212380e3 AC |
894 | |
895 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
896 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
897 | | --exec | --exe | --ex) | |
898 | ac_prev=exec_prefix ;; | |
899 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
900 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
901 | | --exec=* | --exe=* | --ex=*) | |
902 | exec_prefix=$ac_optarg ;; | |
903 | ||
904 | -gas | --gas | --ga | --g) | |
905 | # Obsolete; use --with-gas. | |
906 | with_gas=yes ;; | |
907 | ||
908 | -help | --help | --hel | --he | -h) | |
909 | ac_init_help=long ;; | |
910 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
911 | ac_init_help=recursive ;; | |
912 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
913 | ac_init_help=short ;; | |
914 | ||
915 | -host | --host | --hos | --ho) | |
916 | ac_prev=host_alias ;; | |
917 | -host=* | --host=* | --hos=* | --ho=*) | |
918 | host_alias=$ac_optarg ;; | |
919 | ||
631ef239 AC |
920 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
921 | ac_prev=htmldir ;; | |
922 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
923 | | --ht=*) | |
924 | htmldir=$ac_optarg ;; | |
925 | ||
212380e3 AC |
926 | -includedir | --includedir | --includedi | --included | --include \ |
927 | | --includ | --inclu | --incl | --inc) | |
928 | ac_prev=includedir ;; | |
929 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
930 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
931 | includedir=$ac_optarg ;; | |
932 | ||
933 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
934 | ac_prev=infodir ;; | |
935 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
936 | infodir=$ac_optarg ;; | |
937 | ||
938 | -libdir | --libdir | --libdi | --libd) | |
939 | ac_prev=libdir ;; | |
940 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
941 | libdir=$ac_optarg ;; | |
942 | ||
943 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
944 | | --libexe | --libex | --libe) | |
945 | ac_prev=libexecdir ;; | |
946 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
947 | | --libexe=* | --libex=* | --libe=*) | |
948 | libexecdir=$ac_optarg ;; | |
949 | ||
631ef239 AC |
950 | -localedir | --localedir | --localedi | --localed | --locale) |
951 | ac_prev=localedir ;; | |
952 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
953 | localedir=$ac_optarg ;; | |
954 | ||
212380e3 | 955 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
631ef239 | 956 | | --localstate | --localstat | --localsta | --localst | --locals) |
212380e3 AC |
957 | ac_prev=localstatedir ;; |
958 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
631ef239 | 959 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
212380e3 AC |
960 | localstatedir=$ac_optarg ;; |
961 | ||
962 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
963 | ac_prev=mandir ;; | |
964 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
965 | mandir=$ac_optarg ;; | |
966 | ||
967 | -nfp | --nfp | --nf) | |
968 | # Obsolete; use --without-fp. | |
969 | with_fp=no ;; | |
970 | ||
971 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
972 | | --no-cr | --no-c | -n) | |
973 | no_create=yes ;; | |
974 | ||
975 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
976 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
977 | no_recursion=yes ;; | |
978 | ||
979 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
980 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
981 | | --oldin | --oldi | --old | --ol | --o) | |
982 | ac_prev=oldincludedir ;; | |
983 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
984 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
985 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
986 | oldincludedir=$ac_optarg ;; | |
987 | ||
988 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
989 | ac_prev=prefix ;; | |
990 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
991 | prefix=$ac_optarg ;; | |
992 | ||
993 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
994 | | --program-pre | --program-pr | --program-p) | |
995 | ac_prev=program_prefix ;; | |
996 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
997 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
998 | program_prefix=$ac_optarg ;; | |
999 | ||
1000 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1001 | | --program-suf | --program-su | --program-s) | |
1002 | ac_prev=program_suffix ;; | |
1003 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1004 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
1005 | program_suffix=$ac_optarg ;; | |
1006 | ||
1007 | -program-transform-name | --program-transform-name \ | |
1008 | | --program-transform-nam | --program-transform-na \ | |
1009 | | --program-transform-n | --program-transform- \ | |
1010 | | --program-transform | --program-transfor \ | |
1011 | | --program-transfo | --program-transf \ | |
1012 | | --program-trans | --program-tran \ | |
1013 | | --progr-tra | --program-tr | --program-t) | |
1014 | ac_prev=program_transform_name ;; | |
1015 | -program-transform-name=* | --program-transform-name=* \ | |
1016 | | --program-transform-nam=* | --program-transform-na=* \ | |
1017 | | --program-transform-n=* | --program-transform-=* \ | |
1018 | | --program-transform=* | --program-transfor=* \ | |
1019 | | --program-transfo=* | --program-transf=* \ | |
1020 | | --program-trans=* | --program-tran=* \ | |
1021 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
1022 | program_transform_name=$ac_optarg ;; | |
1023 | ||
631ef239 AC |
1024 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
1025 | ac_prev=pdfdir ;; | |
1026 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1027 | pdfdir=$ac_optarg ;; | |
1028 | ||
1029 | -psdir | --psdir | --psdi | --psd | --ps) | |
1030 | ac_prev=psdir ;; | |
1031 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1032 | psdir=$ac_optarg ;; | |
1033 | ||
212380e3 AC |
1034 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
1035 | | -silent | --silent | --silen | --sile | --sil) | |
1036 | silent=yes ;; | |
1037 | ||
1038 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1039 | ac_prev=sbindir ;; | |
1040 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1041 | | --sbi=* | --sb=*) | |
1042 | sbindir=$ac_optarg ;; | |
1043 | ||
1044 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1045 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1046 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1047 | | --sha | --sh) | |
1048 | ac_prev=sharedstatedir ;; | |
1049 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1050 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1051 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1052 | | --sha=* | --sh=*) | |
1053 | sharedstatedir=$ac_optarg ;; | |
1054 | ||
1055 | -site | --site | --sit) | |
1056 | ac_prev=site ;; | |
1057 | -site=* | --site=* | --sit=*) | |
1058 | site=$ac_optarg ;; | |
1059 | ||
1060 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
1061 | ac_prev=srcdir ;; | |
1062 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
1063 | srcdir=$ac_optarg ;; | |
1064 | ||
1065 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1066 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1067 | ac_prev=sysconfdir ;; | |
1068 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1069 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
1070 | sysconfdir=$ac_optarg ;; | |
1071 | ||
1072 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
1073 | ac_prev=target_alias ;; | |
1074 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
1075 | target_alias=$ac_optarg ;; | |
1076 | ||
1077 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1078 | verbose=yes ;; | |
1079 | ||
1080 | -version | --version | --versio | --versi | --vers | -V) | |
1081 | ac_init_version=: ;; | |
1082 | ||
1083 | -with-* | --with-*) | |
7083c021 | 1084 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
212380e3 | 1085 | # Reject names that are not valid shell variable names. |
7083c021 | 1086 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
b6d0720c | 1087 | as_fn_error $? "invalid package name: $ac_useropt" |
7083c021 AC |
1088 | ac_useropt_orig=$ac_useropt |
1089 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1090 | case $ac_user_opts in | |
1091 | *" | |
1092 | "with_$ac_useropt" | |
1093 | "*) ;; | |
1094 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1095 | ac_unrecognized_sep=', ';; | |
1096 | esac | |
1097 | eval with_$ac_useropt=\$ac_optarg ;; | |
212380e3 AC |
1098 | |
1099 | -without-* | --without-*) | |
7083c021 | 1100 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
212380e3 | 1101 | # Reject names that are not valid shell variable names. |
7083c021 | 1102 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
b6d0720c | 1103 | as_fn_error $? "invalid package name: $ac_useropt" |
7083c021 AC |
1104 | ac_useropt_orig=$ac_useropt |
1105 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1106 | case $ac_user_opts in | |
1107 | *" | |
1108 | "with_$ac_useropt" | |
1109 | "*) ;; | |
1110 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1111 | ac_unrecognized_sep=', ';; | |
1112 | esac | |
1113 | eval with_$ac_useropt=no ;; | |
212380e3 AC |
1114 | |
1115 | --x) | |
1116 | # Obsolete; use --with-x. | |
1117 | with_x=yes ;; | |
1118 | ||
1119 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1120 | | --x-incl | --x-inc | --x-in | --x-i) | |
1121 | ac_prev=x_includes ;; | |
1122 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1123 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1124 | x_includes=$ac_optarg ;; | |
1125 | ||
1126 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1127 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1128 | ac_prev=x_libraries ;; | |
1129 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1130 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1131 | x_libraries=$ac_optarg ;; | |
1132 | ||
b6d0720c AC |
1133 | -*) as_fn_error $? "unrecognized option: \`$ac_option' |
1134 | Try \`$0 --help' for more information" | |
212380e3 AC |
1135 | ;; |
1136 | ||
1137 | *=*) | |
1138 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1139 | # Reject names that are not valid shell variable names. | |
7083c021 AC |
1140 | case $ac_envvar in #( |
1141 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
b6d0720c | 1142 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; |
7083c021 | 1143 | esac |
631ef239 | 1144 | eval $ac_envvar=\$ac_optarg |
212380e3 AC |
1145 | export $ac_envvar ;; |
1146 | ||
1147 | *) | |
1148 | # FIXME: should be removed in autoconf 3.0. | |
7083c021 | 1149 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
212380e3 | 1150 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
7083c021 | 1151 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
b6d0720c | 1152 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" |
212380e3 AC |
1153 | ;; |
1154 | ||
1155 | esac | |
1156 | done | |
1157 | ||
1158 | if test -n "$ac_prev"; then | |
1159 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
b6d0720c | 1160 | as_fn_error $? "missing argument to $ac_option" |
212380e3 AC |
1161 | fi |
1162 | ||
7083c021 AC |
1163 | if test -n "$ac_unrecognized_opts"; then |
1164 | case $enable_option_checking in | |
1165 | no) ;; | |
b6d0720c | 1166 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; |
7083c021 AC |
1167 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; |
1168 | esac | |
1169 | fi | |
1170 | ||
1171 | # Check all directory arguments for consistency. | |
631ef239 AC |
1172 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ |
1173 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1174 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1175 | libdir localedir mandir | |
212380e3 | 1176 | do |
631ef239 | 1177 | eval ac_val=\$$ac_var |
7083c021 AC |
1178 | # Remove trailing slashes. |
1179 | case $ac_val in | |
1180 | */ ) | |
1181 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1182 | eval $ac_var=\$ac_val;; | |
1183 | esac | |
1184 | # Be sure to have absolute directory names. | |
212380e3 | 1185 | case $ac_val in |
631ef239 AC |
1186 | [\\/$]* | ?:[\\/]* ) continue;; |
1187 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
212380e3 | 1188 | esac |
b6d0720c | 1189 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" |
212380e3 AC |
1190 | done |
1191 | ||
1192 | # There might be people who depend on the old broken behavior: `$host' | |
1193 | # used to hold the argument of --host etc. | |
1194 | # FIXME: To remove some day. | |
1195 | build=$build_alias | |
1196 | host=$host_alias | |
1197 | target=$target_alias | |
1198 | ||
1199 | # FIXME: To remove some day. | |
1200 | if test "x$host_alias" != x; then | |
1201 | if test "x$build_alias" = x; then | |
1202 | cross_compiling=maybe | |
b6d0720c AC |
1203 | $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host. |
1204 | If a cross compiler is detected then cross compile mode will be used" >&2 | |
212380e3 AC |
1205 | elif test "x$build_alias" != "x$host_alias"; then |
1206 | cross_compiling=yes | |
1207 | fi | |
1208 | fi | |
1209 | ||
1210 | ac_tool_prefix= | |
1211 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1212 | ||
1213 | test "$silent" = yes && exec 6>/dev/null | |
1214 | ||
1215 | ||
631ef239 AC |
1216 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1217 | ac_ls_di=`ls -di .` && | |
1218 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
b6d0720c | 1219 | as_fn_error $? "working directory cannot be determined" |
631ef239 | 1220 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
b6d0720c | 1221 | as_fn_error $? "pwd does not report name of working directory" |
631ef239 AC |
1222 | |
1223 | ||
1224 | # Find the source files, if location was not specified. | |
1225 | if test -z "$srcdir"; then | |
212380e3 | 1226 | ac_srcdir_defaulted=yes |
631ef239 | 1227 | # Try the directory containing this script, then the parent directory. |
7083c021 AC |
1228 | ac_confdir=`$as_dirname -- "$as_myself" || |
1229 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1230 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1231 | X"$as_myself" : 'X\(//\)$' \| \ | |
1232 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1233 | $as_echo X"$as_myself" | | |
631ef239 AC |
1234 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
1235 | s//\1/ | |
1236 | q | |
1237 | } | |
1238 | /^X\(\/\/\)[^/].*/{ | |
1239 | s//\1/ | |
1240 | q | |
1241 | } | |
1242 | /^X\(\/\/\)$/{ | |
1243 | s//\1/ | |
1244 | q | |
1245 | } | |
1246 | /^X\(\/\).*/{ | |
1247 | s//\1/ | |
1248 | q | |
1249 | } | |
1250 | s/.*/./; q'` | |
212380e3 | 1251 | srcdir=$ac_confdir |
631ef239 | 1252 | if test ! -r "$srcdir/$ac_unique_file"; then |
212380e3 AC |
1253 | srcdir=.. |
1254 | fi | |
1255 | else | |
1256 | ac_srcdir_defaulted=no | |
1257 | fi | |
631ef239 AC |
1258 | if test ! -r "$srcdir/$ac_unique_file"; then |
1259 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
b6d0720c | 1260 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" |
212380e3 | 1261 | fi |
631ef239 AC |
1262 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" |
1263 | ac_abs_confdir=`( | |
b6d0720c | 1264 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" |
631ef239 AC |
1265 | pwd)` |
1266 | # When building in place, set srcdir=. | |
1267 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1268 | srcdir=. | |
1269 | fi | |
1270 | # Remove unnecessary trailing slashes from srcdir. | |
1271 | # Double slashes in file names in object file debugging info | |
1272 | # mess up M-x gdb in Emacs. | |
1273 | case $srcdir in | |
1274 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1275 | esac | |
1276 | for ac_var in $ac_precious_vars; do | |
1277 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1278 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1279 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1280 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1281 | done | |
212380e3 AC |
1282 | |
1283 | # | |
1284 | # Report the --help message. | |
1285 | # | |
1286 | if test "$ac_init_help" = "long"; then | |
1287 | # Omit some internal or obsolete options to make the list less imposing. | |
1288 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1289 | cat <<_ACEOF | |
dc9aebf4 | 1290 | \`configure' configures charybdis 3.5.0-dev to adapt to many kinds of systems. |
212380e3 AC |
1291 | |
1292 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1293 | ||
1294 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1295 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1296 | ||
1297 | Defaults for the options are specified in brackets. | |
1298 | ||
1299 | Configuration: | |
1300 | -h, --help display this help and exit | |
1301 | --help=short display options specific to this package | |
1302 | --help=recursive display the short help of all the included packages | |
1303 | -V, --version display version information and exit | |
b6d0720c | 1304 | -q, --quiet, --silent do not print \`checking ...' messages |
212380e3 AC |
1305 | --cache-file=FILE cache test results in FILE [disabled] |
1306 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1307 | -n, --no-create do not create output files | |
1308 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1309 | ||
212380e3 AC |
1310 | Installation directories: |
1311 | --prefix=PREFIX install architecture-independent files in PREFIX | |
7083c021 | 1312 | [$ac_default_prefix] |
212380e3 | 1313 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
7083c021 | 1314 | [PREFIX] |
212380e3 AC |
1315 | |
1316 | By default, \`make install' will install all the files in | |
1317 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1318 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1319 | for instance \`--prefix=\$HOME'. | |
1320 | ||
1321 | For better control, use the options below. | |
1322 | ||
1323 | Fine tuning of the installation directories: | |
7083c021 AC |
1324 | --bindir=DIR user executables [EPREFIX/bin] |
1325 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1326 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1327 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1328 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1329 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1330 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1331 | --includedir=DIR C header files [PREFIX/include] | |
1332 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1333 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1334 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1335 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1336 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1337 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1338 | --docdir=DIR documentation root [DATAROOTDIR/doc/charybdis] | |
1339 | --htmldir=DIR html documentation [DOCDIR] | |
1340 | --dvidir=DIR dvi documentation [DOCDIR] | |
1341 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1342 | --psdir=DIR ps documentation [DOCDIR] | |
212380e3 AC |
1343 | _ACEOF |
1344 | ||
1345 | cat <<\_ACEOF | |
1346 | _ACEOF | |
1347 | fi | |
1348 | ||
1349 | if test -n "$ac_init_help"; then | |
1350 | case $ac_init_help in | |
dc9aebf4 | 1351 | short | recursive ) echo "Configuration of charybdis 3.5.0-dev:";; |
212380e3 AC |
1352 | esac |
1353 | cat <<\_ACEOF | |
1354 | ||
1355 | Optional Features: | |
7083c021 | 1356 | --disable-option-checking ignore unrecognized --enable/--with options |
212380e3 AC |
1357 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1358 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
6929cd01 | 1359 | --enable-fhs-paths Use more FHS-like pathnames (for packagers). |
212380e3 | 1360 | --enable-ipv6 Enable IPv6 support |
631ef239 | 1361 | --enable-openssl=DIR Enable OpenSSL support (DIR optional). |
212380e3 AC |
1362 | --disable-openssl Disable OpenSSL support. |
1363 | --disable-zlib Disable ziplinks support | |
c1c5fdc4 | 1364 | --enable-ports Force solaris I/O ports subsystem usage. |
212380e3 AC |
1365 | --enable-poll Force poll() usage. |
1366 | --enable-select Force select() usage. | |
1367 | --enable-kqueue Force kqueue() usage. | |
212380e3 AC |
1368 | --enable-epoll Force sys_epoll usage (Linux only). |
1369 | --enable-assert Enable assert(). Choose between soft(warnings) and | |
1370 | hard(aborts the daemon) | |
1371 | --enable-iodebug Enable IO Debugging hooks | |
1372 | --enable-profile Enable profiling | |
1373 | --disable-balloc Disable the block allocator. | |
212380e3 | 1374 | --enable-small-net Enable small network support. |
212380e3 AC |
1375 | --enable-warnings Enable all sorts of warnings for debugging. |
1376 | ||
1377 | Optional Packages: | |
1378 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1379 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
1380 | --with-zlib-path=DIR Path to libz.so for ziplinks support. | |
634d4aad NPB |
1381 | --with-confdir=DIR Directory to install config files [deprecated, use |
1382 | --sysconfdir instead]. | |
212380e3 AC |
1383 | --with-logdir=DIR Directory where to write logfiles. |
1384 | --with-helpdir=DIR Directory to install help files. | |
1385 | --with-moduledir=DIR Directory to install modules. | |
9f9b7042 NPB |
1386 | --with-rundir=DIR Directory in which to store pidfile. |
1387 | --with-program-prefix= If set, programs installed into PATH will be | |
1388 | installed with names prefixed by this prefix. | |
b6d0720c AC |
1389 | --with-custom-branding=NAME |
1390 | Custom branding name. | |
1391 | --with-custom-version=NAME | |
1392 | Custom version branding. | |
b583faf9 | 1393 | --with-nicklen=LENGTH Set the upper-bound nick length to LENGTH (default |
cf533739 | 1394 | 31, max 50) |
212380e3 AC |
1395 | --with-topiclen=NUMBER Set the max topic length to NUMBER (default 390, max |
1396 | 390) | |
212380e3 AC |
1397 | |
1398 | Some influential environment variables: | |
1399 | CC C compiler command | |
1400 | CFLAGS C compiler flags | |
1401 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1402 | nonstandard directory <lib dir> | |
631ef239 | 1403 | LIBS libraries to pass to the linker, e.g. -l<library> |
6fb6bd15 | 1404 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if |
631ef239 | 1405 | you have headers in a nonstandard directory <include dir> |
212380e3 | 1406 | CPP C preprocessor |
b6d0720c AC |
1407 | YACC The `Yet Another Compiler Compiler' implementation to use. |
1408 | Defaults to the first program found out of: `bison -y', `byacc', | |
1409 | `yacc'. | |
631ef239 AC |
1410 | YFLAGS The list of arguments that will be passed by default to $YACC. |
1411 | This script will default YFLAGS to the empty string to avoid a | |
1412 | default value of `-d' given by some make applications. | |
212380e3 AC |
1413 | |
1414 | Use these variables to override the choices made by `configure' or to help | |
1415 | it to find libraries and programs with nonstandard names/locations. | |
1416 | ||
7083c021 | 1417 | Report bugs to the package provider. |
212380e3 | 1418 | _ACEOF |
631ef239 | 1419 | ac_status=$? |
212380e3 AC |
1420 | fi |
1421 | ||
1422 | if test "$ac_init_help" = "recursive"; then | |
1423 | # If there are subdirs, report their specific --help. | |
212380e3 | 1424 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
7083c021 AC |
1425 | test -d "$ac_dir" || |
1426 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1427 | continue | |
212380e3 AC |
1428 | ac_builddir=. |
1429 | ||
631ef239 AC |
1430 | case "$ac_dir" in |
1431 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1432 | *) | |
7083c021 | 1433 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
631ef239 | 1434 | # A ".." for each directory in $ac_dir_suffix. |
7083c021 | 1435 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
631ef239 AC |
1436 | case $ac_top_builddir_sub in |
1437 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1438 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1439 | esac ;; | |
1440 | esac | |
1441 | ac_abs_top_builddir=$ac_pwd | |
1442 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1443 | # for backward compatibility: | |
1444 | ac_top_builddir=$ac_top_build_prefix | |
212380e3 AC |
1445 | |
1446 | case $srcdir in | |
631ef239 | 1447 | .) # We are building in place. |
212380e3 | 1448 | ac_srcdir=. |
631ef239 AC |
1449 | ac_top_srcdir=$ac_top_builddir_sub |
1450 | ac_abs_top_srcdir=$ac_pwd ;; | |
1451 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
212380e3 | 1452 | ac_srcdir=$srcdir$ac_dir_suffix; |
631ef239 AC |
1453 | ac_top_srcdir=$srcdir |
1454 | ac_abs_top_srcdir=$srcdir ;; | |
1455 | *) # Relative name. | |
1456 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1457 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1458 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
212380e3 | 1459 | esac |
631ef239 AC |
1460 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
1461 | ||
1462 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1463 | # Check for guested configure. | |
1464 | if test -f "$ac_srcdir/configure.gnu"; then | |
1465 | echo && | |
1466 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1467 | elif test -f "$ac_srcdir/configure"; then | |
1468 | echo && | |
1469 | $SHELL "$ac_srcdir/configure" --help=recursive | |
212380e3 | 1470 | else |
7083c021 | 1471 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
631ef239 AC |
1472 | fi || ac_status=$? |
1473 | cd "$ac_pwd" || { ac_status=$?; break; } | |
212380e3 AC |
1474 | done |
1475 | fi | |
1476 | ||
631ef239 | 1477 | test -n "$ac_init_help" && exit $ac_status |
212380e3 AC |
1478 | if $ac_init_version; then |
1479 | cat <<\_ACEOF | |
dc9aebf4 | 1480 | charybdis configure 3.5.0-dev |
b6d0720c | 1481 | generated by GNU Autoconf 2.68 |
212380e3 | 1482 | |
b6d0720c | 1483 | Copyright (C) 2010 Free Software Foundation, Inc. |
212380e3 AC |
1484 | This configure script is free software; the Free Software Foundation |
1485 | gives unlimited permission to copy, distribute and modify it. | |
1486 | ||
b676ea3b | 1487 | $Id: configure.ac 3516 2007-06-10 16:14:03Z jilles $ |
212380e3 | 1488 | _ACEOF |
631ef239 | 1489 | exit |
212380e3 | 1490 | fi |
212380e3 | 1491 | |
7083c021 AC |
1492 | ## ------------------------ ## |
1493 | ## Autoconf initialization. ## | |
1494 | ## ------------------------ ## | |
212380e3 | 1495 | |
7083c021 AC |
1496 | # ac_fn_c_try_compile LINENO |
1497 | # -------------------------- | |
1498 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1499 | ac_fn_c_try_compile () | |
1500 | { | |
1501 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1502 | rm -f conftest.$ac_objext | |
1503 | if { { ac_try="$ac_compile" | |
1504 | case "(($ac_try" in | |
1505 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1506 | *) ac_try_echo=$ac_try;; | |
1507 | esac | |
1508 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1509 | $as_echo "$ac_try_echo"; } >&5 | |
1510 | (eval "$ac_compile") 2>conftest.err | |
1511 | ac_status=$? | |
1512 | if test -s conftest.err; then | |
1513 | grep -v '^ *+' conftest.err >conftest.er1 | |
1514 | cat conftest.er1 >&5 | |
1515 | mv -f conftest.er1 conftest.err | |
1516 | fi | |
1517 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1518 | test $ac_status = 0; } && { | |
1519 | test -z "$ac_c_werror_flag" || | |
1520 | test ! -s conftest.err | |
1521 | } && test -s conftest.$ac_objext; then : | |
1522 | ac_retval=0 | |
1523 | else | |
1524 | $as_echo "$as_me: failed program was:" >&5 | |
1525 | sed 's/^/| /' conftest.$ac_ext >&5 | |
212380e3 | 1526 | |
7083c021 AC |
1527 | ac_retval=1 |
1528 | fi | |
b6d0720c | 1529 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
6fb6bd15 | 1530 | as_fn_set_status $ac_retval |
7083c021 AC |
1531 | |
1532 | } # ac_fn_c_try_compile | |
1533 | ||
1534 | # ac_fn_c_try_cpp LINENO | |
1535 | # ---------------------- | |
1536 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1537 | ac_fn_c_try_cpp () | |
212380e3 | 1538 | { |
7083c021 AC |
1539 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
1540 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
1541 | case "(($ac_try" in | |
1542 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1543 | *) ac_try_echo=$ac_try;; | |
1544 | esac | |
1545 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1546 | $as_echo "$ac_try_echo"; } >&5 | |
1547 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
1548 | ac_status=$? | |
1549 | if test -s conftest.err; then | |
1550 | grep -v '^ *+' conftest.err >conftest.er1 | |
1551 | cat conftest.er1 >&5 | |
1552 | mv -f conftest.er1 conftest.err | |
1553 | fi | |
1554 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
b6d0720c | 1555 | test $ac_status = 0; } > conftest.i && { |
7083c021 AC |
1556 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
1557 | test ! -s conftest.err | |
1558 | }; then : | |
1559 | ac_retval=0 | |
1560 | else | |
1561 | $as_echo "$as_me: failed program was:" >&5 | |
1562 | sed 's/^/| /' conftest.$ac_ext >&5 | |
212380e3 | 1563 | |
7083c021 AC |
1564 | ac_retval=1 |
1565 | fi | |
b6d0720c | 1566 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
6fb6bd15 | 1567 | as_fn_set_status $ac_retval |
212380e3 | 1568 | |
7083c021 | 1569 | } # ac_fn_c_try_cpp |
212380e3 | 1570 | |
7083c021 AC |
1571 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES |
1572 | # ------------------------------------------------------- | |
1573 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
1574 | # the include files in INCLUDES and setting the cache variable VAR | |
1575 | # accordingly. | |
1576 | ac_fn_c_check_header_mongrel () | |
1577 | { | |
1578 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
b6d0720c | 1579 | if eval \${$3+:} false; then : |
7083c021 AC |
1580 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
1581 | $as_echo_n "checking for $2... " >&6; } | |
b6d0720c | 1582 | if eval \${$3+:} false; then : |
7083c021 AC |
1583 | $as_echo_n "(cached) " >&6 |
1584 | fi | |
1585 | eval ac_res=\$$3 | |
1586 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1587 | $as_echo "$ac_res" >&6; } | |
1588 | else | |
1589 | # Is the header compilable? | |
1590 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
1591 | $as_echo_n "checking $2 usability... " >&6; } | |
1592 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1593 | /* end confdefs.h. */ | |
1594 | $4 | |
1595 | #include <$2> | |
1596 | _ACEOF | |
1597 | if ac_fn_c_try_compile "$LINENO"; then : | |
1598 | ac_header_compiler=yes | |
1599 | else | |
1600 | ac_header_compiler=no | |
1601 | fi | |
1602 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1603 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
1604 | $as_echo "$ac_header_compiler" >&6; } | |
212380e3 | 1605 | |
7083c021 AC |
1606 | # Is the header present? |
1607 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
1608 | $as_echo_n "checking $2 presence... " >&6; } | |
1609 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1610 | /* end confdefs.h. */ | |
1611 | #include <$2> | |
1612 | _ACEOF | |
1613 | if ac_fn_c_try_cpp "$LINENO"; then : | |
1614 | ac_header_preproc=yes | |
1615 | else | |
1616 | ac_header_preproc=no | |
1617 | fi | |
b6d0720c | 1618 | rm -f conftest.err conftest.i conftest.$ac_ext |
7083c021 AC |
1619 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 |
1620 | $as_echo "$ac_header_preproc" >&6; } | |
212380e3 | 1621 | |
7083c021 AC |
1622 | # So? What about this header? |
1623 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
1624 | yes:no: ) | |
1625 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
1626 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
1627 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1628 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1629 | ;; | |
1630 | no:yes:* ) | |
1631 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
1632 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
1633 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
1634 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
1635 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
1636 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
1637 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
1638 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
1639 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1640 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1641 | ;; | |
1642 | esac | |
1643 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1644 | $as_echo_n "checking for $2... " >&6; } | |
b6d0720c | 1645 | if eval \${$3+:} false; then : |
7083c021 AC |
1646 | $as_echo_n "(cached) " >&6 |
1647 | else | |
1648 | eval "$3=\$ac_header_compiler" | |
1649 | fi | |
1650 | eval ac_res=\$$3 | |
1651 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1652 | $as_echo "$ac_res" >&6; } | |
1653 | fi | |
b6d0720c | 1654 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
212380e3 | 1655 | |
7083c021 | 1656 | } # ac_fn_c_check_header_mongrel |
212380e3 | 1657 | |
7083c021 AC |
1658 | # ac_fn_c_try_run LINENO |
1659 | # ---------------------- | |
1660 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1661 | # that executables *can* be run. | |
1662 | ac_fn_c_try_run () | |
1663 | { | |
1664 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1665 | if { { ac_try="$ac_link" | |
1666 | case "(($ac_try" in | |
1667 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1668 | *) ac_try_echo=$ac_try;; | |
1669 | esac | |
1670 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1671 | $as_echo "$ac_try_echo"; } >&5 | |
1672 | (eval "$ac_link") 2>&5 | |
1673 | ac_status=$? | |
1674 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1675 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1676 | { { case "(($ac_try" in | |
1677 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1678 | *) ac_try_echo=$ac_try;; | |
1679 | esac | |
1680 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1681 | $as_echo "$ac_try_echo"; } >&5 | |
1682 | (eval "$ac_try") 2>&5 | |
1683 | ac_status=$? | |
1684 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1685 | test $ac_status = 0; }; }; then : | |
1686 | ac_retval=0 | |
1687 | else | |
1688 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1689 | $as_echo "$as_me: failed program was:" >&5 | |
1690 | sed 's/^/| /' conftest.$ac_ext >&5 | |
212380e3 | 1691 | |
7083c021 AC |
1692 | ac_retval=$ac_status |
1693 | fi | |
1694 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
b6d0720c | 1695 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
6fb6bd15 | 1696 | as_fn_set_status $ac_retval |
212380e3 | 1697 | |
7083c021 | 1698 | } # ac_fn_c_try_run |
212380e3 | 1699 | |
7083c021 AC |
1700 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES |
1701 | # ------------------------------------------------------- | |
1702 | # Tests whether HEADER exists and can be compiled using the include files in | |
1703 | # INCLUDES, setting the cache variable VAR accordingly. | |
1704 | ac_fn_c_check_header_compile () | |
1705 | { | |
1706 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1707 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1708 | $as_echo_n "checking for $2... " >&6; } | |
b6d0720c | 1709 | if eval \${$3+:} false; then : |
7083c021 AC |
1710 | $as_echo_n "(cached) " >&6 |
1711 | else | |
1712 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1713 | /* end confdefs.h. */ | |
1714 | $4 | |
1715 | #include <$2> | |
212380e3 | 1716 | _ACEOF |
7083c021 AC |
1717 | if ac_fn_c_try_compile "$LINENO"; then : |
1718 | eval "$3=yes" | |
1719 | else | |
1720 | eval "$3=no" | |
1721 | fi | |
1722 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1723 | fi | |
1724 | eval ac_res=\$$3 | |
1725 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1726 | $as_echo "$ac_res" >&6; } | |
b6d0720c | 1727 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
212380e3 | 1728 | |
7083c021 | 1729 | } # ac_fn_c_check_header_compile |
212380e3 | 1730 | |
7083c021 AC |
1731 | # ac_fn_c_try_link LINENO |
1732 | # ----------------------- | |
1733 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1734 | ac_fn_c_try_link () | |
1735 | { | |
1736 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1737 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1738 | if { { ac_try="$ac_link" | |
1739 | case "(($ac_try" in | |
1740 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1741 | *) ac_try_echo=$ac_try;; | |
1742 | esac | |
1743 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1744 | $as_echo "$ac_try_echo"; } >&5 | |
1745 | (eval "$ac_link") 2>conftest.err | |
1746 | ac_status=$? | |
1747 | if test -s conftest.err; then | |
1748 | grep -v '^ *+' conftest.err >conftest.er1 | |
1749 | cat conftest.er1 >&5 | |
1750 | mv -f conftest.er1 conftest.err | |
1751 | fi | |
1752 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1753 | test $ac_status = 0; } && { | |
1754 | test -z "$ac_c_werror_flag" || | |
1755 | test ! -s conftest.err | |
1756 | } && test -s conftest$ac_exeext && { | |
1757 | test "$cross_compiling" = yes || | |
1758 | $as_test_x conftest$ac_exeext | |
1759 | }; then : | |
1760 | ac_retval=0 | |
212380e3 | 1761 | else |
7083c021 AC |
1762 | $as_echo "$as_me: failed program was:" >&5 |
1763 | sed 's/^/| /' conftest.$ac_ext >&5 | |
212380e3 | 1764 | |
7083c021 | 1765 | ac_retval=1 |
212380e3 | 1766 | fi |
7083c021 AC |
1767 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information |
1768 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1769 | # interfere with the next link command; also delete a directory that is | |
1770 | # left behind by Apple's compiler. We do this before executing the actions. | |
1771 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
b6d0720c | 1772 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
6fb6bd15 | 1773 | as_fn_set_status $ac_retval |
212380e3 | 1774 | |
7083c021 | 1775 | } # ac_fn_c_try_link |
212380e3 | 1776 | |
7083c021 AC |
1777 | # ac_fn_c_check_type LINENO TYPE VAR INCLUDES |
1778 | # ------------------------------------------- | |
1779 | # Tests whether TYPE exists after having included INCLUDES, setting cache | |
1780 | # variable VAR accordingly. | |
1781 | ac_fn_c_check_type () | |
1782 | { | |
1783 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1784 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1785 | $as_echo_n "checking for $2... " >&6; } | |
b6d0720c | 1786 | if eval \${$3+:} false; then : |
7083c021 | 1787 | $as_echo_n "(cached) " >&6 |
212380e3 | 1788 | else |
7083c021 AC |
1789 | eval "$3=no" |
1790 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1791 | /* end confdefs.h. */ | |
1792 | $4 | |
1793 | int | |
1794 | main () | |
1795 | { | |
1796 | if (sizeof ($2)) | |
1797 | return 0; | |
1798 | ; | |
1799 | return 0; | |
1800 | } | |
212380e3 | 1801 | _ACEOF |
7083c021 AC |
1802 | if ac_fn_c_try_compile "$LINENO"; then : |
1803 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 1804 | /* end confdefs.h. */ |
7083c021 | 1805 | $4 |
212380e3 AC |
1806 | int |
1807 | main () | |
1808 | { | |
7083c021 AC |
1809 | if (sizeof (($2))) |
1810 | return 0; | |
212380e3 AC |
1811 | ; |
1812 | return 0; | |
1813 | } | |
1814 | _ACEOF | |
7083c021 | 1815 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 1816 | |
631ef239 | 1817 | else |
7083c021 | 1818 | eval "$3=yes" |
212380e3 | 1819 | fi |
7083c021 | 1820 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 1821 | fi |
7083c021 | 1822 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 1823 | fi |
7083c021 AC |
1824 | eval ac_res=\$$3 |
1825 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1826 | $as_echo "$ac_res" >&6; } | |
b6d0720c | 1827 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
212380e3 | 1828 | |
7083c021 AC |
1829 | } # ac_fn_c_check_type |
1830 | ||
1831 | # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES | |
1832 | # -------------------------------------------- | |
1833 | # Tries to find the compile-time value of EXPR in a program that includes | |
1834 | # INCLUDES, setting VAR accordingly. Returns whether the value could be | |
1835 | # computed | |
1836 | ac_fn_c_compute_int () | |
1837 | { | |
1838 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1839 | if test "$cross_compiling" = yes; then | |
1840 | # Depending upon the size, compute the lo and hi bounds. | |
1841 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1842 | /* end confdefs.h. */ | |
1843 | $4 | |
1844 | int | |
1845 | main () | |
1846 | { | |
1847 | static int test_array [1 - 2 * !(($2) >= 0)]; | |
1848 | test_array [0] = 0 | |
1849 | ||
1850 | ; | |
1851 | return 0; | |
1852 | } | |
212380e3 | 1853 | _ACEOF |
7083c021 AC |
1854 | if ac_fn_c_try_compile "$LINENO"; then : |
1855 | ac_lo=0 ac_mid=0 | |
1856 | while :; do | |
1857 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 1858 | /* end confdefs.h. */ |
7083c021 AC |
1859 | $4 |
1860 | int | |
1861 | main () | |
1862 | { | |
1863 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
1864 | test_array [0] = 0 | |
212380e3 | 1865 | |
7083c021 AC |
1866 | ; |
1867 | return 0; | |
1868 | } | |
212380e3 | 1869 | _ACEOF |
7083c021 AC |
1870 | if ac_fn_c_try_compile "$LINENO"; then : |
1871 | ac_hi=$ac_mid; break | |
212380e3 | 1872 | else |
7083c021 AC |
1873 | as_fn_arith $ac_mid + 1 && ac_lo=$as_val |
1874 | if test $ac_lo -le $ac_mid; then | |
1875 | ac_lo= ac_hi= | |
1876 | break | |
1877 | fi | |
1878 | as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val | |
212380e3 | 1879 | fi |
631ef239 | 1880 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
7083c021 AC |
1881 | done |
1882 | else | |
1883 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1884 | /* end confdefs.h. */ | |
1885 | $4 | |
1886 | int | |
1887 | main () | |
1888 | { | |
1889 | static int test_array [1 - 2 * !(($2) < 0)]; | |
1890 | test_array [0] = 0 | |
212380e3 | 1891 | |
7083c021 AC |
1892 | ; |
1893 | return 0; | |
1894 | } | |
212380e3 | 1895 | _ACEOF |
7083c021 AC |
1896 | if ac_fn_c_try_compile "$LINENO"; then : |
1897 | ac_hi=-1 ac_mid=-1 | |
1898 | while :; do | |
1899 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1900 | /* end confdefs.h. */ | |
1901 | $4 | |
1902 | int | |
1903 | main () | |
1904 | { | |
1905 | static int test_array [1 - 2 * !(($2) >= $ac_mid)]; | |
1906 | test_array [0] = 0 | |
212380e3 | 1907 | |
7083c021 AC |
1908 | ; |
1909 | return 0; | |
1910 | } | |
1911 | _ACEOF | |
1912 | if ac_fn_c_try_compile "$LINENO"; then : | |
1913 | ac_lo=$ac_mid; break | |
1914 | else | |
1915 | as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val | |
1916 | if test $ac_mid -le $ac_hi; then | |
1917 | ac_lo= ac_hi= | |
1918 | break | |
1919 | fi | |
1920 | as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val | |
212380e3 | 1921 | fi |
7083c021 AC |
1922 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
1923 | done | |
212380e3 | 1924 | else |
7083c021 AC |
1925 | ac_lo= ac_hi= |
1926 | fi | |
1927 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1928 | fi | |
1929 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1930 | # Binary search between lo and hi bounds. | |
1931 | while test "x$ac_lo" != "x$ac_hi"; do | |
1932 | as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val | |
1933 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 1934 | /* end confdefs.h. */ |
7083c021 AC |
1935 | $4 |
1936 | int | |
1937 | main () | |
1938 | { | |
1939 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
1940 | test_array [0] = 0 | |
1941 | ||
1942 | ; | |
1943 | return 0; | |
1944 | } | |
212380e3 | 1945 | _ACEOF |
7083c021 AC |
1946 | if ac_fn_c_try_compile "$LINENO"; then : |
1947 | ac_hi=$ac_mid | |
212380e3 | 1948 | else |
7083c021 | 1949 | as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val |
212380e3 | 1950 | fi |
7083c021 AC |
1951 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
1952 | done | |
1953 | case $ac_lo in #(( | |
1954 | ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; | |
1955 | '') ac_retval=1 ;; | |
1956 | esac | |
1957 | else | |
1958 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1959 | /* end confdefs.h. */ | |
1960 | $4 | |
1961 | static long int longval () { return $2; } | |
1962 | static unsigned long int ulongval () { return $2; } | |
1963 | #include <stdio.h> | |
1964 | #include <stdlib.h> | |
1965 | int | |
1966 | main () | |
1967 | { | |
631ef239 | 1968 | |
7083c021 AC |
1969 | FILE *f = fopen ("conftest.val", "w"); |
1970 | if (! f) | |
1971 | return 1; | |
1972 | if (($2) < 0) | |
1973 | { | |
1974 | long int i = longval (); | |
1975 | if (i != ($2)) | |
1976 | return 1; | |
1977 | fprintf (f, "%ld", i); | |
1978 | } | |
1979 | else | |
1980 | { | |
1981 | unsigned long int i = ulongval (); | |
1982 | if (i != ($2)) | |
1983 | return 1; | |
1984 | fprintf (f, "%lu", i); | |
1985 | } | |
1986 | /* Do not output a trailing newline, as this causes \r\n confusion | |
1987 | on some platforms. */ | |
1988 | return ferror (f) || fclose (f) != 0; | |
212380e3 | 1989 | |
7083c021 AC |
1990 | ; |
1991 | return 0; | |
1992 | } | |
212380e3 | 1993 | _ACEOF |
7083c021 AC |
1994 | if ac_fn_c_try_run "$LINENO"; then : |
1995 | echo >>conftest.val; read $3 <conftest.val; ac_retval=0 | |
212380e3 | 1996 | else |
7083c021 | 1997 | ac_retval=1 |
212380e3 | 1998 | fi |
7083c021 AC |
1999 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
2000 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
2001 | rm -f conftest.val | |
631ef239 | 2002 | |
7083c021 | 2003 | fi |
b6d0720c | 2004 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
6fb6bd15 | 2005 | as_fn_set_status $ac_retval |
212380e3 | 2006 | |
7083c021 | 2007 | } # ac_fn_c_compute_int |
212380e3 | 2008 | |
7083c021 AC |
2009 | # ac_fn_c_check_func LINENO FUNC VAR |
2010 | # ---------------------------------- | |
2011 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
2012 | ac_fn_c_check_func () | |
2013 | { | |
2014 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2015 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2016 | $as_echo_n "checking for $2... " >&6; } | |
b6d0720c | 2017 | if eval \${$3+:} false; then : |
7083c021 | 2018 | $as_echo_n "(cached) " >&6 |
212380e3 | 2019 | else |
7083c021 | 2020 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 2021 | /* end confdefs.h. */ |
7083c021 AC |
2022 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. |
2023 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
2024 | #define $2 innocuous_$2 | |
2025 | ||
2026 | /* System header to define __stub macros and hopefully few prototypes, | |
2027 | which can conflict with char $2 (); below. | |
2028 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
2029 | <limits.h> exists even on freestanding compilers. */ | |
2030 | ||
212380e3 AC |
2031 | #ifdef __STDC__ |
2032 | # include <limits.h> | |
2033 | #else | |
2034 | # include <assert.h> | |
2035 | #endif | |
212380e3 | 2036 | |
7083c021 | 2037 | #undef $2 |
631ef239 | 2038 | |
7083c021 AC |
2039 | /* Override any GCC internal prototype to avoid an error. |
2040 | Use char because int might match the return type of a GCC | |
2041 | builtin and then its argument prototype would still apply. */ | |
2042 | #ifdef __cplusplus | |
2043 | extern "C" | |
2044 | #endif | |
2045 | char $2 (); | |
2046 | /* The GNU C library defines this for functions which it implements | |
2047 | to always fail with ENOSYS. Some functions are actually named | |
2048 | something starting with __ and the normal name is an alias. */ | |
2049 | #if defined __stub_$2 || defined __stub___$2 | |
2050 | choke me | |
2051 | #endif | |
212380e3 | 2052 | |
7083c021 AC |
2053 | int |
2054 | main () | |
2055 | { | |
2056 | return $2 (); | |
2057 | ; | |
2058 | return 0; | |
2059 | } | |
212380e3 | 2060 | _ACEOF |
7083c021 AC |
2061 | if ac_fn_c_try_link "$LINENO"; then : |
2062 | eval "$3=yes" | |
212380e3 | 2063 | else |
7083c021 AC |
2064 | eval "$3=no" |
2065 | fi | |
2066 | rm -f core conftest.err conftest.$ac_objext \ | |
2067 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 | 2068 | fi |
7083c021 AC |
2069 | eval ac_res=\$$3 |
2070 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2071 | $as_echo "$ac_res" >&6; } | |
b6d0720c | 2072 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
631ef239 | 2073 | |
7083c021 AC |
2074 | } # ac_fn_c_check_func |
2075 | cat >config.log <<_ACEOF | |
2076 | This file contains any messages produced by compilers while | |
2077 | running configure, to aid debugging if configure makes a mistake. | |
212380e3 | 2078 | |
dc9aebf4 | 2079 | It was created by charybdis $as_me 3.5.0-dev, which was |
b6d0720c | 2080 | generated by GNU Autoconf 2.68. Invocation command line was |
212380e3 | 2081 | |
7083c021 | 2082 | $ $0 $@ |
212380e3 | 2083 | |
7083c021 AC |
2084 | _ACEOF |
2085 | exec 5>>config.log | |
2086 | { | |
2087 | cat <<_ASUNAME | |
2088 | ## --------- ## | |
2089 | ## Platform. ## | |
2090 | ## --------- ## | |
2091 | ||
2092 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
2093 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
2094 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
2095 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
2096 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
2097 | ||
2098 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
2099 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
2100 | ||
2101 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
2102 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
2103 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
2104 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
2105 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
2106 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
2107 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
2108 | ||
2109 | _ASUNAME | |
212380e3 | 2110 | |
631ef239 | 2111 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
7083c021 | 2112 | for as_dir in $PATH |
631ef239 AC |
2113 | do |
2114 | IFS=$as_save_IFS | |
2115 | test -z "$as_dir" && as_dir=. | |
7083c021 | 2116 | $as_echo "PATH: $as_dir" |
631ef239 | 2117 | done |
631ef239 AC |
2118 | IFS=$as_save_IFS |
2119 | ||
7083c021 | 2120 | } >&5 |
631ef239 | 2121 | |
7083c021 | 2122 | cat >&5 <<_ACEOF |
631ef239 | 2123 | |
631ef239 | 2124 | |
7083c021 AC |
2125 | ## ----------- ## |
2126 | ## Core tests. ## | |
2127 | ## ----------- ## | |
631ef239 | 2128 | |
7083c021 | 2129 | _ACEOF |
631ef239 AC |
2130 | |
2131 | ||
7083c021 AC |
2132 | # Keep a trace of the command line. |
2133 | # Strip out --no-create and --no-recursion so they do not pile up. | |
2134 | # Strip out --silent because we don't want to record it for future runs. | |
2135 | # Also quote any args containing shell meta-characters. | |
2136 | # Make two passes to allow for proper duplicate-argument suppression. | |
2137 | ac_configure_args= | |
2138 | ac_configure_args0= | |
2139 | ac_configure_args1= | |
2140 | ac_must_keep_next=false | |
2141 | for ac_pass in 1 2 | |
631ef239 | 2142 | do |
7083c021 | 2143 | for ac_arg |
631ef239 | 2144 | do |
7083c021 AC |
2145 | case $ac_arg in |
2146 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
2147 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
2148 | | -silent | --silent | --silen | --sile | --sil) | |
2149 | continue ;; | |
2150 | *\'*) | |
2151 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2152 | esac | |
2153 | case $ac_pass in | |
2154 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
2155 | 2) | |
2156 | as_fn_append ac_configure_args1 " '$ac_arg'" | |
2157 | if test $ac_must_keep_next = true; then | |
2158 | ac_must_keep_next=false # Got value, back to normal. | |
2159 | else | |
2160 | case $ac_arg in | |
2161 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
2162 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
2163 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
2164 | | -with-* | --with-* | -without-* | --without-* | --x) | |
2165 | case "$ac_configure_args0 " in | |
2166 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
2167 | esac | |
2168 | ;; | |
2169 | -* ) ac_must_keep_next=true ;; | |
2170 | esac | |
2171 | fi | |
2172 | as_fn_append ac_configure_args " '$ac_arg'" | |
2173 | ;; | |
2174 | esac | |
631ef239 AC |
2175 | done |
2176 | done | |
7083c021 AC |
2177 | { ac_configure_args0=; unset ac_configure_args0;} |
2178 | { ac_configure_args1=; unset ac_configure_args1;} | |
631ef239 | 2179 | |
7083c021 AC |
2180 | # When interrupted or exit'd, cleanup temporary files, and complete |
2181 | # config.log. We remove comments because anyway the quotes in there | |
2182 | # would cause problems or look ugly. | |
2183 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
2184 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
2185 | trap 'exit_status=$? | |
2186 | # Save into config.log some information that might help in debugging. | |
2187 | { | |
2188 | echo | |
631ef239 | 2189 | |
b6d0720c | 2190 | $as_echo "## ---------------- ## |
7083c021 | 2191 | ## Cache variables. ## |
b6d0720c | 2192 | ## ---------------- ##" |
7083c021 AC |
2193 | echo |
2194 | # The following way of writing the cache mishandles newlines in values, | |
2195 | ( | |
2196 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2197 | eval ac_val=\$$ac_var | |
2198 | case $ac_val in #( | |
2199 | *${as_nl}*) | |
2200 | case $ac_var in #( | |
2201 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2202 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2203 | esac | |
2204 | case $ac_var in #( | |
2205 | _ | IFS | as_nl) ;; #( | |
2206 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2207 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2208 | esac ;; | |
2209 | esac | |
2210 | done | |
2211 | (set) 2>&1 | | |
2212 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
2213 | *${as_nl}ac_space=\ *) | |
2214 | sed -n \ | |
2215 | "s/'\''/'\''\\\\'\'''\''/g; | |
2216 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2217 | ;; #( | |
2218 | *) | |
2219 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
2220 | ;; | |
2221 | esac | | |
2222 | sort | |
2223 | ) | |
2224 | echo | |
631ef239 | 2225 | |
b6d0720c | 2226 | $as_echo "## ----------------- ## |
7083c021 | 2227 | ## Output variables. ## |
b6d0720c | 2228 | ## ----------------- ##" |
7083c021 AC |
2229 | echo |
2230 | for ac_var in $ac_subst_vars | |
2231 | do | |
2232 | eval ac_val=\$$ac_var | |
2233 | case $ac_val in | |
2234 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2235 | esac | |
2236 | $as_echo "$ac_var='\''$ac_val'\''" | |
2237 | done | sort | |
2238 | echo | |
631ef239 | 2239 | |
7083c021 | 2240 | if test -n "$ac_subst_files"; then |
b6d0720c | 2241 | $as_echo "## ------------------- ## |
7083c021 | 2242 | ## File substitutions. ## |
b6d0720c | 2243 | ## ------------------- ##" |
7083c021 AC |
2244 | echo |
2245 | for ac_var in $ac_subst_files | |
2246 | do | |
2247 | eval ac_val=\$$ac_var | |
2248 | case $ac_val in | |
2249 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2250 | esac | |
2251 | $as_echo "$ac_var='\''$ac_val'\''" | |
2252 | done | sort | |
2253 | echo | |
2254 | fi | |
631ef239 | 2255 | |
7083c021 | 2256 | if test -s confdefs.h; then |
b6d0720c | 2257 | $as_echo "## ----------- ## |
7083c021 | 2258 | ## confdefs.h. ## |
b6d0720c | 2259 | ## ----------- ##" |
7083c021 AC |
2260 | echo |
2261 | cat confdefs.h | |
2262 | echo | |
2263 | fi | |
2264 | test "$ac_signal" != 0 && | |
2265 | $as_echo "$as_me: caught signal $ac_signal" | |
2266 | $as_echo "$as_me: exit $exit_status" | |
2267 | } >&5 | |
2268 | rm -f core *.core core.conftest.* && | |
2269 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
2270 | exit $exit_status | |
2271 | ' 0 | |
2272 | for ac_signal in 1 2 13 15; do | |
2273 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
2274 | done | |
2275 | ac_signal=0 | |
631ef239 | 2276 | |
7083c021 AC |
2277 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
2278 | rm -f -r conftest* confdefs.h | |
631ef239 | 2279 | |
7083c021 | 2280 | $as_echo "/* confdefs.h */" > confdefs.h |
212380e3 | 2281 | |
7083c021 | 2282 | # Predefined preprocessor variables. |
212380e3 | 2283 | |
7083c021 AC |
2284 | cat >>confdefs.h <<_ACEOF |
2285 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
212380e3 | 2286 | _ACEOF |
212380e3 | 2287 | |
7083c021 AC |
2288 | cat >>confdefs.h <<_ACEOF |
2289 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
212380e3 | 2290 | _ACEOF |
212380e3 | 2291 | |
7083c021 AC |
2292 | cat >>confdefs.h <<_ACEOF |
2293 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
212380e3 | 2294 | _ACEOF |
212380e3 | 2295 | |
7083c021 AC |
2296 | cat >>confdefs.h <<_ACEOF |
2297 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2298 | _ACEOF | |
212380e3 | 2299 | |
7083c021 AC |
2300 | cat >>confdefs.h <<_ACEOF |
2301 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2302 | _ACEOF | |
212380e3 | 2303 | |
7083c021 AC |
2304 | cat >>confdefs.h <<_ACEOF |
2305 | #define PACKAGE_URL "$PACKAGE_URL" | |
2306 | _ACEOF | |
212380e3 | 2307 | |
631ef239 | 2308 | |
7083c021 AC |
2309 | # Let the site file select an alternate cache file if it wants to. |
2310 | # Prefer an explicitly selected file to automatically selected ones. | |
2311 | ac_site_file1=NONE | |
2312 | ac_site_file2=NONE | |
2313 | if test -n "$CONFIG_SITE"; then | |
b6d0720c AC |
2314 | # We do not want a PATH search for config.site. |
2315 | case $CONFIG_SITE in #(( | |
2316 | -*) ac_site_file1=./$CONFIG_SITE;; | |
2317 | */*) ac_site_file1=$CONFIG_SITE;; | |
2318 | *) ac_site_file1=./$CONFIG_SITE;; | |
2319 | esac | |
7083c021 AC |
2320 | elif test "x$prefix" != xNONE; then |
2321 | ac_site_file1=$prefix/share/config.site | |
2322 | ac_site_file2=$prefix/etc/config.site | |
212380e3 | 2323 | else |
7083c021 AC |
2324 | ac_site_file1=$ac_default_prefix/share/config.site |
2325 | ac_site_file2=$ac_default_prefix/etc/config.site | |
2326 | fi | |
2327 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
212380e3 | 2328 | do |
7083c021 | 2329 | test "x$ac_site_file" = xNONE && continue |
6fb6bd15 | 2330 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then |
7083c021 AC |
2331 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 |
2332 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
2333 | sed 's/^/| /' "$ac_site_file" >&5 | |
b6d0720c AC |
2334 | . "$ac_site_file" \ |
2335 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2336 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2337 | as_fn_error $? "failed to load site script $ac_site_file | |
2338 | See \`config.log' for more details" "$LINENO" 5; } | |
212380e3 AC |
2339 | fi |
2340 | done | |
212380e3 | 2341 | |
7083c021 | 2342 | if test -r "$cache_file"; then |
6fb6bd15 AC |
2343 | # Some versions of bash will fail to source /dev/null (special files |
2344 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
2345 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
7083c021 AC |
2346 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
2347 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
2348 | case $cache_file in | |
2349 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
2350 | *) . "./$cache_file";; | |
2351 | esac | |
2352 | fi | |
212380e3 | 2353 | else |
7083c021 AC |
2354 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
2355 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
2356 | >$cache_file | |
212380e3 AC |
2357 | fi |
2358 | ||
7083c021 AC |
2359 | # Check that the precious variables saved in the cache have kept the same |
2360 | # value. | |
2361 | ac_cache_corrupted=false | |
2362 | for ac_var in $ac_precious_vars; do | |
2363 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
2364 | eval ac_new_set=\$ac_env_${ac_var}_set | |
2365 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
2366 | eval ac_new_val=\$ac_env_${ac_var}_value | |
2367 | case $ac_old_set,$ac_new_set in | |
2368 | set,) | |
2369 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
2370 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
2371 | ac_cache_corrupted=: ;; | |
2372 | ,set) | |
2373 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
2374 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
2375 | ac_cache_corrupted=: ;; | |
2376 | ,);; | |
2377 | *) | |
2378 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
2379 | # differences in whitespace do not lead to failure. | |
2380 | ac_old_val_w=`echo x $ac_old_val` | |
2381 | ac_new_val_w=`echo x $ac_new_val` | |
2382 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2383 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2384 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2385 | ac_cache_corrupted=: | |
2386 | else | |
2387 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2388 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2389 | eval $ac_var=\$ac_old_val | |
2390 | fi | |
2391 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2392 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2393 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2394 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
2395 | fi;; | |
2396 | esac | |
2397 | # Pass precious variables to config.status. | |
2398 | if test "$ac_new_set" = set; then | |
2399 | case $ac_new_val in | |
2400 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2401 | *) ac_arg=$ac_var=$ac_new_val ;; | |
2402 | esac | |
2403 | case " $ac_configure_args " in | |
2404 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
2405 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
2406 | esac | |
212380e3 AC |
2407 | fi |
2408 | done | |
7083c021 AC |
2409 | if $ac_cache_corrupted; then |
2410 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2411 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2412 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2413 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
b6d0720c | 2414 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 |
212380e3 | 2415 | fi |
7083c021 AC |
2416 | ## -------------------- ## |
2417 | ## Main body of script. ## | |
2418 | ## -------------------- ## | |
212380e3 | 2419 | |
7083c021 AC |
2420 | ac_ext=c |
2421 | ac_cpp='$CPP $CPPFLAGS' | |
2422 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2423 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2424 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
631ef239 | 2425 | |
212380e3 | 2426 | |
212380e3 | 2427 | |
7083c021 | 2428 | ac_config_headers="$ac_config_headers include/setup.h" |
631ef239 | 2429 | |
212380e3 | 2430 | |
212380e3 | 2431 | |
631ef239 | 2432 | |
7083c021 AC |
2433 | ac_ext=c |
2434 | ac_cpp='$CPP $CPPFLAGS' | |
2435 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2436 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2437 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2438 | if test -n "$ac_tool_prefix"; then | |
2439 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2440 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
2441 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2442 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 2443 | if ${ac_cv_prog_CC+:} false; then : |
7083c021 | 2444 | $as_echo_n "(cached) " >&6 |
212380e3 | 2445 | else |
7083c021 AC |
2446 | if test -n "$CC"; then |
2447 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2448 | else | |
2449 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
212380e3 AC |
2450 | for as_dir in $PATH |
2451 | do | |
2452 | IFS=$as_save_IFS | |
2453 | test -z "$as_dir" && as_dir=. | |
7083c021 | 2454 | for ac_exec_ext in '' $ac_executable_extensions; do |
631ef239 | 2455 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
7083c021 AC |
2456 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
2457 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
212380e3 AC |
2458 | break 2 |
2459 | fi | |
2460 | done | |
7083c021 | 2461 | done |
631ef239 | 2462 | IFS=$as_save_IFS |
212380e3 | 2463 | |
212380e3 | 2464 | fi |
7083c021 AC |
2465 | fi |
2466 | CC=$ac_cv_prog_CC | |
2467 | if test -n "$CC"; then | |
2468 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2469 | $as_echo "$CC" >&6; } | |
212380e3 | 2470 | else |
7083c021 AC |
2471 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2472 | $as_echo "no" >&6; } | |
212380e3 AC |
2473 | fi |
2474 | ||
631ef239 | 2475 | |
7083c021 AC |
2476 | fi |
2477 | if test -z "$ac_cv_prog_CC"; then | |
2478 | ac_ct_CC=$CC | |
2479 | # Extract the first word of "gcc", so it can be a program name with args. | |
2480 | set dummy gcc; ac_word=$2 | |
2481 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2482 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 2483 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
7083c021 | 2484 | $as_echo_n "(cached) " >&6 |
212380e3 | 2485 | else |
7083c021 AC |
2486 | if test -n "$ac_ct_CC"; then |
2487 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2488 | else | |
2489 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
212380e3 AC |
2490 | for as_dir in $PATH |
2491 | do | |
2492 | IFS=$as_save_IFS | |
2493 | test -z "$as_dir" && as_dir=. | |
7083c021 | 2494 | for ac_exec_ext in '' $ac_executable_extensions; do |
631ef239 | 2495 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
7083c021 AC |
2496 | ac_cv_prog_ac_ct_CC="gcc" |
2497 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
212380e3 AC |
2498 | break 2 |
2499 | fi | |
2500 | done | |
7083c021 | 2501 | done |
631ef239 | 2502 | IFS=$as_save_IFS |
212380e3 | 2503 | |
212380e3 | 2504 | fi |
7083c021 AC |
2505 | fi |
2506 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2507 | if test -n "$ac_ct_CC"; then | |
2508 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
2509 | $as_echo "$ac_ct_CC" >&6; } | |
212380e3 | 2510 | else |
7083c021 AC |
2511 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2512 | $as_echo "no" >&6; } | |
212380e3 AC |
2513 | fi |
2514 | ||
7083c021 AC |
2515 | if test "x$ac_ct_CC" = x; then |
2516 | CC="" | |
2517 | else | |
2518 | case $cross_compiling:$ac_tool_warned in | |
2519 | yes:) | |
2520 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2521 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2522 | ac_tool_warned=yes ;; | |
2523 | esac | |
2524 | CC=$ac_ct_CC | |
2525 | fi | |
2526 | else | |
2527 | CC="$ac_cv_prog_CC" | |
2528 | fi | |
631ef239 | 2529 | |
7083c021 AC |
2530 | if test -z "$CC"; then |
2531 | if test -n "$ac_tool_prefix"; then | |
2532 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
2533 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
2534 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2535 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 2536 | if ${ac_cv_prog_CC+:} false; then : |
7083c021 | 2537 | $as_echo_n "(cached) " >&6 |
212380e3 | 2538 | else |
7083c021 AC |
2539 | if test -n "$CC"; then |
2540 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2541 | else | |
2542 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
212380e3 AC |
2543 | for as_dir in $PATH |
2544 | do | |
2545 | IFS=$as_save_IFS | |
2546 | test -z "$as_dir" && as_dir=. | |
7083c021 | 2547 | for ac_exec_ext in '' $ac_executable_extensions; do |
631ef239 | 2548 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
7083c021 AC |
2549 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
2550 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
212380e3 AC |
2551 | break 2 |
2552 | fi | |
2553 | done | |
7083c021 | 2554 | done |
631ef239 | 2555 | IFS=$as_save_IFS |
7083c021 | 2556 | |
212380e3 | 2557 | fi |
7083c021 AC |
2558 | fi |
2559 | CC=$ac_cv_prog_CC | |
2560 | if test -n "$CC"; then | |
2561 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2562 | $as_echo "$CC" >&6; } | |
212380e3 | 2563 | else |
7083c021 AC |
2564 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2565 | $as_echo "no" >&6; } | |
212380e3 AC |
2566 | fi |
2567 | ||
631ef239 | 2568 | |
7083c021 AC |
2569 | fi |
2570 | fi | |
2571 | if test -z "$CC"; then | |
2572 | # Extract the first word of "cc", so it can be a program name with args. | |
2573 | set dummy cc; ac_word=$2 | |
2574 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2575 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 2576 | if ${ac_cv_prog_CC+:} false; then : |
7083c021 | 2577 | $as_echo_n "(cached) " >&6 |
212380e3 | 2578 | else |
7083c021 AC |
2579 | if test -n "$CC"; then |
2580 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2581 | else | |
2582 | ac_prog_rejected=no | |
2583 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
212380e3 AC |
2584 | for as_dir in $PATH |
2585 | do | |
2586 | IFS=$as_save_IFS | |
2587 | test -z "$as_dir" && as_dir=. | |
7083c021 | 2588 | for ac_exec_ext in '' $ac_executable_extensions; do |
631ef239 | 2589 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
7083c021 AC |
2590 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
2591 | ac_prog_rejected=yes | |
2592 | continue | |
2593 | fi | |
2594 | ac_cv_prog_CC="cc" | |
2595 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
212380e3 AC |
2596 | break 2 |
2597 | fi | |
2598 | done | |
7083c021 | 2599 | done |
631ef239 | 2600 | IFS=$as_save_IFS |
212380e3 | 2601 | |
7083c021 AC |
2602 | if test $ac_prog_rejected = yes; then |
2603 | # We found a bogon in the path, so make sure we never use it. | |
2604 | set dummy $ac_cv_prog_CC | |
2605 | shift | |
2606 | if test $# != 0; then | |
2607 | # We chose a different compiler from the bogus one. | |
2608 | # However, it has the same basename, so the bogon will be chosen | |
2609 | # first if we set CC to just the basename; use the full file name. | |
2610 | shift | |
2611 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
2612 | fi | |
212380e3 | 2613 | fi |
7083c021 AC |
2614 | fi |
2615 | fi | |
2616 | CC=$ac_cv_prog_CC | |
2617 | if test -n "$CC"; then | |
2618 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2619 | $as_echo "$CC" >&6; } | |
212380e3 | 2620 | else |
7083c021 AC |
2621 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2622 | $as_echo "no" >&6; } | |
212380e3 AC |
2623 | fi |
2624 | ||
2625 | ||
7083c021 AC |
2626 | fi |
2627 | if test -z "$CC"; then | |
2628 | if test -n "$ac_tool_prefix"; then | |
2629 | for ac_prog in cl.exe | |
2630 | do | |
2631 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2632 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
2633 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2634 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 2635 | if ${ac_cv_prog_CC+:} false; then : |
7083c021 | 2636 | $as_echo_n "(cached) " >&6 |
212380e3 | 2637 | else |
7083c021 AC |
2638 | if test -n "$CC"; then |
2639 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
212380e3 AC |
2640 | else |
2641 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2642 | for as_dir in $PATH | |
2643 | do | |
2644 | IFS=$as_save_IFS | |
2645 | test -z "$as_dir" && as_dir=. | |
7083c021 | 2646 | for ac_exec_ext in '' $ac_executable_extensions; do |
631ef239 | 2647 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
7083c021 AC |
2648 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
2649 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
212380e3 AC |
2650 | break 2 |
2651 | fi | |
2652 | done | |
7083c021 | 2653 | done |
631ef239 | 2654 | IFS=$as_save_IFS |
212380e3 AC |
2655 | |
2656 | fi | |
2657 | fi | |
7083c021 AC |
2658 | CC=$ac_cv_prog_CC |
2659 | if test -n "$CC"; then | |
2660 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2661 | $as_echo "$CC" >&6; } | |
212380e3 | 2662 | else |
7083c021 AC |
2663 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2664 | $as_echo "no" >&6; } | |
212380e3 AC |
2665 | fi |
2666 | ||
631ef239 | 2667 | |
7083c021 AC |
2668 | test -n "$CC" && break |
2669 | done | |
212380e3 | 2670 | fi |
7083c021 AC |
2671 | if test -z "$CC"; then |
2672 | ac_ct_CC=$CC | |
2673 | for ac_prog in cl.exe | |
212380e3 AC |
2674 | do |
2675 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2676 | set dummy $ac_prog; ac_word=$2 | |
7083c021 AC |
2677 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2678 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 2679 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
7083c021 | 2680 | $as_echo_n "(cached) " >&6 |
212380e3 | 2681 | else |
7083c021 AC |
2682 | if test -n "$ac_ct_CC"; then |
2683 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
212380e3 AC |
2684 | else |
2685 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2686 | for as_dir in $PATH | |
2687 | do | |
2688 | IFS=$as_save_IFS | |
2689 | test -z "$as_dir" && as_dir=. | |
7083c021 | 2690 | for ac_exec_ext in '' $ac_executable_extensions; do |
631ef239 | 2691 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
7083c021 AC |
2692 | ac_cv_prog_ac_ct_CC="$ac_prog" |
2693 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
212380e3 AC |
2694 | break 2 |
2695 | fi | |
2696 | done | |
7083c021 | 2697 | done |
631ef239 | 2698 | IFS=$as_save_IFS |
212380e3 AC |
2699 | |
2700 | fi | |
2701 | fi | |
7083c021 AC |
2702 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
2703 | if test -n "$ac_ct_CC"; then | |
2704 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
2705 | $as_echo "$ac_ct_CC" >&6; } | |
212380e3 | 2706 | else |
7083c021 AC |
2707 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2708 | $as_echo "no" >&6; } | |
212380e3 AC |
2709 | fi |
2710 | ||
631ef239 | 2711 | |
7083c021 | 2712 | test -n "$ac_ct_CC" && break |
212380e3 | 2713 | done |
212380e3 | 2714 | |
7083c021 AC |
2715 | if test "x$ac_ct_CC" = x; then |
2716 | CC="" | |
2717 | else | |
2718 | case $cross_compiling:$ac_tool_warned in | |
2719 | yes:) | |
2720 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2721 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2722 | ac_tool_warned=yes ;; | |
2723 | esac | |
2724 | CC=$ac_ct_CC | |
2725 | fi | |
2726 | fi | |
2727 | ||
2728 | fi | |
2729 | ||
2730 | ||
2731 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2732 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
2733 | as_fn_error $? "no acceptable C compiler found in \$PATH |
2734 | See \`config.log' for more details" "$LINENO" 5; } | |
7083c021 AC |
2735 | |
2736 | # Provide some information about the compiler. | |
2737 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
2738 | set X $ac_compile | |
2739 | ac_compiler=$2 | |
2740 | for ac_option in --version -v -V -qversion; do | |
2741 | { { ac_try="$ac_compiler $ac_option >&5" | |
2742 | case "(($ac_try" in | |
2743 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2744 | *) ac_try_echo=$ac_try;; | |
2745 | esac | |
2746 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2747 | $as_echo "$ac_try_echo"; } >&5 | |
2748 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
2749 | ac_status=$? | |
2750 | if test -s conftest.err; then | |
2751 | sed '10a\ | |
2752 | ... rest of stderr output deleted ... | |
2753 | 10q' conftest.err >conftest.er1 | |
2754 | cat conftest.er1 >&5 | |
7083c021 | 2755 | fi |
6fb6bd15 | 2756 | rm -f conftest.er1 conftest.err |
7083c021 AC |
2757 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2758 | test $ac_status = 0; } | |
2759 | done | |
2760 | ||
2761 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2762 | /* end confdefs.h. */ | |
6fb6bd15 | 2763 | |
212380e3 | 2764 | int |
7083c021 | 2765 | main () |
212380e3 | 2766 | { |
7083c021 AC |
2767 | |
2768 | ; | |
2769 | return 0; | |
212380e3 AC |
2770 | } |
2771 | _ACEOF | |
7083c021 | 2772 | ac_clean_files_save=$ac_clean_files |
6fb6bd15 | 2773 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" |
7083c021 AC |
2774 | # Try to create an executable without -o first, disregard a.out. |
2775 | # It will help us diagnose broken compilers, and finding out an intuition | |
2776 | # of exeext. | |
6fb6bd15 AC |
2777 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
2778 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
7083c021 AC |
2779 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
2780 | ||
2781 | # The possible output files: | |
2782 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
2783 | ||
2784 | ac_rmfiles= | |
2785 | for ac_file in $ac_files | |
2786 | do | |
2787 | case $ac_file in | |
2788 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
2789 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
2790 | esac | |
2791 | done | |
2792 | rm -f $ac_rmfiles | |
2793 | ||
2794 | if { { ac_try="$ac_link_default" | |
631ef239 AC |
2795 | case "(($ac_try" in |
2796 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2797 | *) ac_try_echo=$ac_try;; | |
2798 | esac | |
7083c021 AC |
2799 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
2800 | $as_echo "$ac_try_echo"; } >&5 | |
2801 | (eval "$ac_link_default") 2>&5 | |
212380e3 | 2802 | ac_status=$? |
7083c021 AC |
2803 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2804 | test $ac_status = 0; }; then : | |
2805 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
2806 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
2807 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
2808 | # so that the user can short-circuit this test for compilers unknown to | |
2809 | # Autoconf. | |
2810 | for ac_file in $ac_files '' | |
2811 | do | |
2812 | test -f "$ac_file" || continue | |
2813 | case $ac_file in | |
2814 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) | |
2815 | ;; | |
2816 | [ab].out ) | |
2817 | # We found the default executable, but exeext='' is most | |
2818 | # certainly right. | |
2819 | break;; | |
2820 | *.* ) | |
2821 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
2822 | then :; else | |
2823 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2824 | fi | |
2825 | # We set ac_cv_exeext here because the later test for it is not | |
2826 | # safe: cross compilers may not add the suffix if given an `-o' | |
2827 | # argument, so we may need to know it at that point already. | |
2828 | # Even if this section looks crufty: it has the advantage of | |
2829 | # actually working. | |
2830 | break;; | |
2831 | * ) | |
2832 | break;; | |
2833 | esac | |
2834 | done | |
2835 | test "$ac_cv_exeext" = no && ac_cv_exeext= | |
212380e3 | 2836 | |
212380e3 | 2837 | else |
7083c021 | 2838 | ac_file='' |
631ef239 | 2839 | fi |
7083c021 | 2840 | if test -z "$ac_file"; then : |
6fb6bd15 AC |
2841 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2842 | $as_echo "no" >&6; } | |
2843 | $as_echo "$as_me: failed program was:" >&5 | |
7083c021 AC |
2844 | sed 's/^/| /' conftest.$ac_ext >&5 |
2845 | ||
2846 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2847 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
2848 | as_fn_error 77 "C compiler cannot create executables |
2849 | See \`config.log' for more details" "$LINENO" 5; } | |
6fb6bd15 AC |
2850 | else |
2851 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2852 | $as_echo "yes" >&6; } | |
631ef239 | 2853 | fi |
6fb6bd15 AC |
2854 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
2855 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
2856 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
2857 | $as_echo "$ac_file" >&6; } | |
7083c021 | 2858 | ac_exeext=$ac_cv_exeext |
631ef239 | 2859 | |
6fb6bd15 | 2860 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
7083c021 | 2861 | ac_clean_files=$ac_clean_files_save |
7083c021 AC |
2862 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 |
2863 | $as_echo_n "checking for suffix of executables... " >&6; } | |
2864 | if { { ac_try="$ac_link" | |
2865 | case "(($ac_try" in | |
2866 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2867 | *) ac_try_echo=$ac_try;; | |
2868 | esac | |
2869 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2870 | $as_echo "$ac_try_echo"; } >&5 | |
2871 | (eval "$ac_link") 2>&5 | |
2872 | ac_status=$? | |
2873 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2874 | test $ac_status = 0; }; then : | |
2875 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
2876 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2877 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2878 | # `rm'. | |
2879 | for ac_file in conftest.exe conftest conftest.*; do | |
2880 | test -f "$ac_file" || continue | |
2881 | case $ac_file in | |
2882 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
2883 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2884 | break;; | |
2885 | * ) break;; | |
2886 | esac | |
2887 | done | |
212380e3 | 2888 | else |
7083c021 AC |
2889 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2890 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
2891 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link |
2892 | See \`config.log' for more details" "$LINENO" 5; } | |
7083c021 | 2893 | fi |
6fb6bd15 | 2894 | rm -f conftest conftest$ac_cv_exeext |
7083c021 AC |
2895 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
2896 | $as_echo "$ac_cv_exeext" >&6; } | |
2897 | ||
2898 | rm -f conftest.$ac_ext | |
2899 | EXEEXT=$ac_cv_exeext | |
2900 | ac_exeext=$EXEEXT | |
6fb6bd15 AC |
2901 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
2902 | /* end confdefs.h. */ | |
2903 | #include <stdio.h> | |
2904 | int | |
2905 | main () | |
2906 | { | |
2907 | FILE *f = fopen ("conftest.out", "w"); | |
2908 | return ferror (f) || fclose (f) != 0; | |
2909 | ||
2910 | ; | |
2911 | return 0; | |
2912 | } | |
2913 | _ACEOF | |
2914 | ac_clean_files="$ac_clean_files conftest.out" | |
2915 | # Check that the compiler produces executables we can run. If not, either | |
2916 | # the compiler is broken, or we cross compile. | |
2917 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
2918 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
2919 | if test "$cross_compiling" != yes; then | |
2920 | { { ac_try="$ac_link" | |
2921 | case "(($ac_try" in | |
2922 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2923 | *) ac_try_echo=$ac_try;; | |
2924 | esac | |
2925 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2926 | $as_echo "$ac_try_echo"; } >&5 | |
2927 | (eval "$ac_link") 2>&5 | |
2928 | ac_status=$? | |
2929 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2930 | test $ac_status = 0; } | |
2931 | if { ac_try='./conftest$ac_cv_exeext' | |
2932 | { { case "(($ac_try" in | |
2933 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2934 | *) ac_try_echo=$ac_try;; | |
2935 | esac | |
2936 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2937 | $as_echo "$ac_try_echo"; } >&5 | |
2938 | (eval "$ac_try") 2>&5 | |
2939 | ac_status=$? | |
2940 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2941 | test $ac_status = 0; }; }; then | |
2942 | cross_compiling=no | |
2943 | else | |
2944 | if test "$cross_compiling" = maybe; then | |
2945 | cross_compiling=yes | |
2946 | else | |
2947 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2948 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c | 2949 | as_fn_error $? "cannot run C compiled programs. |
6fb6bd15 | 2950 | If you meant to cross compile, use \`--host'. |
b6d0720c | 2951 | See \`config.log' for more details" "$LINENO" 5; } |
6fb6bd15 AC |
2952 | fi |
2953 | fi | |
2954 | fi | |
2955 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
2956 | $as_echo "$cross_compiling" >&6; } | |
2957 | ||
2958 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
2959 | ac_clean_files=$ac_clean_files_save | |
7083c021 AC |
2960 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
2961 | $as_echo_n "checking for suffix of object files... " >&6; } | |
b6d0720c | 2962 | if ${ac_cv_objext+:} false; then : |
7083c021 AC |
2963 | $as_echo_n "(cached) " >&6 |
2964 | else | |
2965 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2966 | /* end confdefs.h. */ | |
212380e3 | 2967 | |
7083c021 AC |
2968 | int |
2969 | main () | |
2970 | { | |
2971 | ||
2972 | ; | |
2973 | return 0; | |
2974 | } | |
212380e3 | 2975 | _ACEOF |
7083c021 AC |
2976 | rm -f conftest.o conftest.obj |
2977 | if { { ac_try="$ac_compile" | |
631ef239 AC |
2978 | case "(($ac_try" in |
2979 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2980 | *) ac_try_echo=$ac_try;; | |
2981 | esac | |
7083c021 AC |
2982 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
2983 | $as_echo "$ac_try_echo"; } >&5 | |
2984 | (eval "$ac_compile") 2>&5 | |
212380e3 | 2985 | ac_status=$? |
7083c021 AC |
2986 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2987 | test $ac_status = 0; }; then : | |
2988 | for ac_file in conftest.o conftest.obj conftest.*; do | |
2989 | test -f "$ac_file" || continue; | |
2990 | case $ac_file in | |
2991 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; | |
2992 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
2993 | break;; | |
2994 | esac | |
2995 | done | |
212380e3 | 2996 | else |
7083c021 | 2997 | $as_echo "$as_me: failed program was:" >&5 |
212380e3 AC |
2998 | sed 's/^/| /' conftest.$ac_ext >&5 |
2999 | ||
7083c021 AC |
3000 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3001 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
3002 | as_fn_error $? "cannot compute suffix of object files: cannot compile |
3003 | See \`config.log' for more details" "$LINENO" 5; } | |
7083c021 AC |
3004 | fi |
3005 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
212380e3 | 3006 | fi |
7083c021 AC |
3007 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
3008 | $as_echo "$ac_cv_objext" >&6; } | |
3009 | OBJEXT=$ac_cv_objext | |
3010 | ac_objext=$OBJEXT | |
3011 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
3012 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
b6d0720c | 3013 | if ${ac_cv_c_compiler_gnu+:} false; then : |
7083c021 AC |
3014 | $as_echo_n "(cached) " >&6 |
3015 | else | |
3016 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3017 | /* end confdefs.h. */ | |
212380e3 | 3018 | |
7083c021 AC |
3019 | int |
3020 | main () | |
3021 | { | |
3022 | #ifndef __GNUC__ | |
3023 | choke me | |
3024 | #endif | |
212380e3 | 3025 | |
7083c021 AC |
3026 | ; |
3027 | return 0; | |
3028 | } | |
3029 | _ACEOF | |
3030 | if ac_fn_c_try_compile "$LINENO"; then : | |
3031 | ac_compiler_gnu=yes | |
3032 | else | |
3033 | ac_compiler_gnu=no | |
212380e3 | 3034 | fi |
7083c021 AC |
3035 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3036 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
3037 | ||
3038 | fi | |
3039 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
3040 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
3041 | if test $ac_compiler_gnu = yes; then | |
3042 | GCC=yes | |
3043 | else | |
3044 | GCC= | |
212380e3 | 3045 | fi |
7083c021 AC |
3046 | ac_test_CFLAGS=${CFLAGS+set} |
3047 | ac_save_CFLAGS=$CFLAGS | |
3048 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
3049 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
b6d0720c | 3050 | if ${ac_cv_prog_cc_g+:} false; then : |
7083c021 AC |
3051 | $as_echo_n "(cached) " >&6 |
3052 | else | |
3053 | ac_save_c_werror_flag=$ac_c_werror_flag | |
3054 | ac_c_werror_flag=yes | |
3055 | ac_cv_prog_cc_g=no | |
3056 | CFLAGS="-g" | |
3057 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3058 | /* end confdefs.h. */ | |
212380e3 | 3059 | |
7083c021 AC |
3060 | int |
3061 | main () | |
3062 | { | |
631ef239 | 3063 | |
7083c021 AC |
3064 | ; |
3065 | return 0; | |
3066 | } | |
212380e3 | 3067 | _ACEOF |
7083c021 AC |
3068 | if ac_fn_c_try_compile "$LINENO"; then : |
3069 | ac_cv_prog_cc_g=yes | |
212380e3 | 3070 | else |
7083c021 AC |
3071 | CFLAGS="" |
3072 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3073 | /* end confdefs.h. */ | |
212380e3 | 3074 | |
7083c021 AC |
3075 | int |
3076 | main () | |
3077 | { | |
631ef239 | 3078 | |
7083c021 AC |
3079 | ; |
3080 | return 0; | |
3081 | } | |
3082 | _ACEOF | |
3083 | if ac_fn_c_try_compile "$LINENO"; then : | |
631ef239 | 3084 | |
7083c021 AC |
3085 | else |
3086 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3087 | CFLAGS="-g" | |
3088 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3089 | /* end confdefs.h. */ | |
212380e3 | 3090 | |
7083c021 AC |
3091 | int |
3092 | main () | |
3093 | { | |
212380e3 | 3094 | |
7083c021 AC |
3095 | ; |
3096 | return 0; | |
3097 | } | |
212380e3 | 3098 | _ACEOF |
7083c021 AC |
3099 | if ac_fn_c_try_compile "$LINENO"; then : |
3100 | ac_cv_prog_cc_g=yes | |
212380e3 | 3101 | fi |
7083c021 | 3102 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 3103 | fi |
7083c021 | 3104 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 3105 | fi |
7083c021 AC |
3106 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3107 | ac_c_werror_flag=$ac_save_c_werror_flag | |
212380e3 | 3108 | fi |
7083c021 AC |
3109 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 |
3110 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
3111 | if test "$ac_test_CFLAGS" = set; then | |
3112 | CFLAGS=$ac_save_CFLAGS | |
3113 | elif test $ac_cv_prog_cc_g = yes; then | |
3114 | if test "$GCC" = yes; then | |
3115 | CFLAGS="-g -O2" | |
3116 | else | |
3117 | CFLAGS="-g" | |
3118 | fi | |
212380e3 | 3119 | else |
7083c021 AC |
3120 | if test "$GCC" = yes; then |
3121 | CFLAGS="-O2" | |
3122 | else | |
3123 | CFLAGS= | |
3124 | fi | |
3125 | fi | |
3126 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
3127 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
b6d0720c | 3128 | if ${ac_cv_prog_cc_c89+:} false; then : |
7083c021 AC |
3129 | $as_echo_n "(cached) " >&6 |
3130 | else | |
3131 | ac_cv_prog_cc_c89=no | |
3132 | ac_save_CC=$CC | |
3133 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 3134 | /* end confdefs.h. */ |
212380e3 | 3135 | #include <stdarg.h> |
7083c021 AC |
3136 | #include <stdio.h> |
3137 | #include <sys/types.h> | |
3138 | #include <sys/stat.h> | |
3139 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
3140 | struct buf { int x; }; | |
3141 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3142 | static char *e (p, i) | |
3143 | char **p; | |
3144 | int i; | |
3145 | { | |
3146 | return p[i]; | |
3147 | } | |
3148 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3149 | { | |
3150 | char *s; | |
3151 | va_list v; | |
3152 | va_start (v,p); | |
3153 | s = g (p, va_arg (v,int)); | |
3154 | va_end (v); | |
3155 | return s; | |
3156 | } | |
3157 | ||
3158 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3159 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3160 | These don't provoke an error unfortunately, instead are silently treated | |
3161 | as 'x'. The following induces an error, until -std is added to get | |
3162 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
3163 | array size at least. It's necessary to write '\x00'==0 to get something | |
3164 | that's true only with -std. */ | |
3165 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
3166 | ||
3167 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
3168 | inside strings and character constants. */ | |
3169 | #define FOO(x) 'x' | |
3170 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
212380e3 | 3171 | |
7083c021 AC |
3172 | int test (int i, double x); |
3173 | struct s1 {int (*f) (int a);}; | |
3174 | struct s2 {int (*f) (double a);}; | |
3175 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3176 | int argc; | |
3177 | char **argv; | |
212380e3 AC |
3178 | int |
3179 | main () | |
3180 | { | |
7083c021 | 3181 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
212380e3 AC |
3182 | ; |
3183 | return 0; | |
3184 | } | |
3185 | _ACEOF | |
7083c021 AC |
3186 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
3187 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
3188 | do | |
3189 | CC="$ac_save_CC $ac_arg" | |
3190 | if ac_fn_c_try_compile "$LINENO"; then : | |
3191 | ac_cv_prog_cc_c89=$ac_arg | |
3192 | fi | |
3193 | rm -f core conftest.err conftest.$ac_objext | |
3194 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
3195 | done | |
3196 | rm -f conftest.$ac_ext | |
3197 | CC=$ac_save_CC | |
3198 | ||
3199 | fi | |
3200 | # AC_CACHE_VAL | |
3201 | case "x$ac_cv_prog_cc_c89" in | |
3202 | x) | |
3203 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
3204 | $as_echo "none needed" >&6; } ;; | |
3205 | xno) | |
3206 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
3207 | $as_echo "unsupported" >&6; } ;; | |
3208 | *) | |
3209 | CC="$CC $ac_cv_prog_cc_c89" | |
3210 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
3211 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
631ef239 | 3212 | esac |
7083c021 | 3213 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
212380e3 | 3214 | |
212380e3 | 3215 | fi |
631ef239 | 3216 | |
7083c021 AC |
3217 | ac_ext=c |
3218 | ac_cpp='$CPP $CPPFLAGS' | |
3219 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3220 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3221 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
212380e3 | 3222 | |
212380e3 | 3223 | |
7083c021 AC |
3224 | ac_ext=c |
3225 | ac_cpp='$CPP $CPPFLAGS' | |
3226 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3227 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3228 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3229 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 | |
3230 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
3231 | # On Suns, sometimes $CPP names a directory. | |
3232 | if test -n "$CPP" && test -d "$CPP"; then | |
3233 | CPP= | |
3234 | fi | |
3235 | if test -z "$CPP"; then | |
b6d0720c | 3236 | if ${ac_cv_prog_CPP+:} false; then : |
7083c021 AC |
3237 | $as_echo_n "(cached) " >&6 |
3238 | else | |
3239 | # Double quotes because CPP needs to be expanded | |
3240 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
3241 | do | |
3242 | ac_preproc_ok=false | |
3243 | for ac_c_preproc_warn_flag in '' yes | |
3244 | do | |
3245 | # Use a header file that comes with gcc, so configuring glibc | |
3246 | # with a fresh cross-compiler works. | |
3247 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3248 | # <limits.h> exists even on freestanding compilers. | |
3249 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3250 | # not just through cpp. "Syntax error" is here to catch this case. | |
3251 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3252 | /* end confdefs.h. */ | |
3253 | #ifdef __STDC__ | |
3254 | # include <limits.h> | |
3255 | #else | |
3256 | # include <assert.h> | |
3257 | #endif | |
3258 | Syntax error | |
212380e3 | 3259 | _ACEOF |
7083c021 | 3260 | if ac_fn_c_try_cpp "$LINENO"; then : |
212380e3 | 3261 | |
7083c021 AC |
3262 | else |
3263 | # Broken: fails on valid input. | |
3264 | continue | |
212380e3 | 3265 | fi |
b6d0720c | 3266 | rm -f conftest.err conftest.i conftest.$ac_ext |
212380e3 | 3267 | |
7083c021 AC |
3268 | # OK, works on sane cases. Now check whether nonexistent headers |
3269 | # can be detected and how. | |
3270 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 3271 | /* end confdefs.h. */ |
7083c021 | 3272 | #include <ac_nonexistent.h> |
212380e3 | 3273 | _ACEOF |
7083c021 AC |
3274 | if ac_fn_c_try_cpp "$LINENO"; then : |
3275 | # Broken: success on invalid input. | |
3276 | continue | |
212380e3 | 3277 | else |
7083c021 AC |
3278 | # Passes both tests. |
3279 | ac_preproc_ok=: | |
3280 | break | |
212380e3 | 3281 | fi |
b6d0720c | 3282 | rm -f conftest.err conftest.i conftest.$ac_ext |
212380e3 | 3283 | |
7083c021 AC |
3284 | done |
3285 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
b6d0720c | 3286 | rm -f conftest.i conftest.err conftest.$ac_ext |
7083c021 AC |
3287 | if $ac_preproc_ok; then : |
3288 | break | |
212380e3 AC |
3289 | fi |
3290 | ||
7083c021 AC |
3291 | done |
3292 | ac_cv_prog_CPP=$CPP | |
3293 | ||
3294 | fi | |
3295 | CPP=$ac_cv_prog_CPP | |
212380e3 | 3296 | else |
7083c021 AC |
3297 | ac_cv_prog_CPP=$CPP |
3298 | fi | |
3299 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 | |
3300 | $as_echo "$CPP" >&6; } | |
3301 | ac_preproc_ok=false | |
3302 | for ac_c_preproc_warn_flag in '' yes | |
3303 | do | |
3304 | # Use a header file that comes with gcc, so configuring glibc | |
3305 | # with a fresh cross-compiler works. | |
3306 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3307 | # <limits.h> exists even on freestanding compilers. | |
3308 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3309 | # not just through cpp. "Syntax error" is here to catch this case. | |
3310 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 3311 | /* end confdefs.h. */ |
7083c021 AC |
3312 | #ifdef __STDC__ |
3313 | # include <limits.h> | |
212380e3 | 3314 | #else |
7083c021 | 3315 | # include <assert.h> |
212380e3 | 3316 | #endif |
7083c021 | 3317 | Syntax error |
212380e3 | 3318 | _ACEOF |
7083c021 | 3319 | if ac_fn_c_try_cpp "$LINENO"; then : |
212380e3 | 3320 | |
7083c021 AC |
3321 | else |
3322 | # Broken: fails on valid input. | |
3323 | continue | |
212380e3 | 3324 | fi |
b6d0720c | 3325 | rm -f conftest.err conftest.i conftest.$ac_ext |
212380e3 | 3326 | |
7083c021 AC |
3327 | # OK, works on sane cases. Now check whether nonexistent headers |
3328 | # can be detected and how. | |
3329 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 3330 | /* end confdefs.h. */ |
7083c021 | 3331 | #include <ac_nonexistent.h> |
212380e3 | 3332 | _ACEOF |
7083c021 AC |
3333 | if ac_fn_c_try_cpp "$LINENO"; then : |
3334 | # Broken: success on invalid input. | |
3335 | continue | |
212380e3 | 3336 | else |
7083c021 AC |
3337 | # Passes both tests. |
3338 | ac_preproc_ok=: | |
3339 | break | |
212380e3 | 3340 | fi |
b6d0720c | 3341 | rm -f conftest.err conftest.i conftest.$ac_ext |
212380e3 AC |
3342 | |
3343 | done | |
7083c021 | 3344 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
b6d0720c | 3345 | rm -f conftest.i conftest.err conftest.$ac_ext |
7083c021 | 3346 | if $ac_preproc_ok; then : |
212380e3 | 3347 | |
7083c021 AC |
3348 | else |
3349 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3350 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
3351 | as_fn_error $? "C preprocessor \"$CPP\" fails sanity check |
3352 | See \`config.log' for more details" "$LINENO" 5; } | |
7083c021 | 3353 | fi |
212380e3 | 3354 | |
7083c021 AC |
3355 | ac_ext=c |
3356 | ac_cpp='$CPP $CPPFLAGS' | |
3357 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3358 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3359 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
212380e3 AC |
3360 | |
3361 | ||
7083c021 AC |
3362 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 |
3363 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
b6d0720c | 3364 | if ${ac_cv_path_GREP+:} false; then : |
7083c021 | 3365 | $as_echo_n "(cached) " >&6 |
212380e3 | 3366 | else |
7083c021 AC |
3367 | if test -z "$GREP"; then |
3368 | ac_path_GREP_found=false | |
3369 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3370 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3371 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3372 | do | |
3373 | IFS=$as_save_IFS | |
3374 | test -z "$as_dir" && as_dir=. | |
3375 | for ac_prog in grep ggrep; do | |
3376 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3377 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
3378 | { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue | |
3379 | # Check for GNU ac_path_GREP and select it if it is found. | |
3380 | # Check for GNU $ac_path_GREP | |
3381 | case `"$ac_path_GREP" --version 2>&1` in | |
3382 | *GNU*) | |
3383 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
3384 | *) | |
3385 | ac_count=0 | |
3386 | $as_echo_n 0123456789 >"conftest.in" | |
3387 | while : | |
3388 | do | |
3389 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3390 | mv "conftest.tmp" "conftest.in" | |
3391 | cp "conftest.in" "conftest.nl" | |
3392 | $as_echo 'GREP' >> "conftest.nl" | |
3393 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3394 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3395 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3396 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
3397 | # Best one so far, save it but keep looking for a better one | |
3398 | ac_cv_path_GREP="$ac_path_GREP" | |
3399 | ac_path_GREP_max=$ac_count | |
3400 | fi | |
3401 | # 10*(2^10) chars as input seems more than enough | |
3402 | test $ac_count -gt 10 && break | |
3403 | done | |
3404 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
631ef239 | 3405 | esac |
7083c021 AC |
3406 | |
3407 | $ac_path_GREP_found && break 3 | |
3408 | done | |
3409 | done | |
3410 | done | |
3411 | IFS=$as_save_IFS | |
3412 | if test -z "$ac_cv_path_GREP"; then | |
b6d0720c | 3413 | as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
7083c021 | 3414 | fi |
212380e3 | 3415 | else |
7083c021 AC |
3416 | ac_cv_path_GREP=$GREP |
3417 | fi | |
212380e3 | 3418 | |
212380e3 | 3419 | fi |
7083c021 AC |
3420 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 |
3421 | $as_echo "$ac_cv_path_GREP" >&6; } | |
3422 | GREP="$ac_cv_path_GREP" | |
631ef239 | 3423 | |
212380e3 | 3424 | |
7083c021 AC |
3425 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 |
3426 | $as_echo_n "checking for egrep... " >&6; } | |
b6d0720c | 3427 | if ${ac_cv_path_EGREP+:} false; then : |
7083c021 AC |
3428 | $as_echo_n "(cached) " >&6 |
3429 | else | |
3430 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | |
3431 | then ac_cv_path_EGREP="$GREP -E" | |
3432 | else | |
3433 | if test -z "$EGREP"; then | |
3434 | ac_path_EGREP_found=false | |
3435 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3436 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3437 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3438 | do | |
3439 | IFS=$as_save_IFS | |
3440 | test -z "$as_dir" && as_dir=. | |
3441 | for ac_prog in egrep; do | |
3442 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3443 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
3444 | { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue | |
3445 | # Check for GNU ac_path_EGREP and select it if it is found. | |
3446 | # Check for GNU $ac_path_EGREP | |
3447 | case `"$ac_path_EGREP" --version 2>&1` in | |
3448 | *GNU*) | |
3449 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
3450 | *) | |
3451 | ac_count=0 | |
3452 | $as_echo_n 0123456789 >"conftest.in" | |
3453 | while : | |
3454 | do | |
3455 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3456 | mv "conftest.tmp" "conftest.in" | |
3457 | cp "conftest.in" "conftest.nl" | |
3458 | $as_echo 'EGREP' >> "conftest.nl" | |
3459 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3460 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3461 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3462 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
3463 | # Best one so far, save it but keep looking for a better one | |
3464 | ac_cv_path_EGREP="$ac_path_EGREP" | |
3465 | ac_path_EGREP_max=$ac_count | |
3466 | fi | |
3467 | # 10*(2^10) chars as input seems more than enough | |
3468 | test $ac_count -gt 10 && break | |
3469 | done | |
3470 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
631ef239 | 3471 | esac |
212380e3 | 3472 | |
7083c021 AC |
3473 | $ac_path_EGREP_found && break 3 |
3474 | done | |
3475 | done | |
3476 | done | |
3477 | IFS=$as_save_IFS | |
3478 | if test -z "$ac_cv_path_EGREP"; then | |
b6d0720c | 3479 | as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
7083c021 | 3480 | fi |
212380e3 | 3481 | else |
7083c021 | 3482 | ac_cv_path_EGREP=$EGREP |
212380e3 | 3483 | fi |
212380e3 | 3484 | |
7083c021 | 3485 | fi |
212380e3 | 3486 | fi |
7083c021 AC |
3487 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 |
3488 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
3489 | EGREP="$ac_cv_path_EGREP" | |
212380e3 AC |
3490 | |
3491 | ||
7083c021 AC |
3492 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
3493 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
b6d0720c | 3494 | if ${ac_cv_header_stdc+:} false; then : |
7083c021 | 3495 | $as_echo_n "(cached) " >&6 |
212380e3 | 3496 | else |
7083c021 | 3497 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 3498 | /* end confdefs.h. */ |
7083c021 AC |
3499 | #include <stdlib.h> |
3500 | #include <stdarg.h> | |
3501 | #include <string.h> | |
3502 | #include <float.h> | |
212380e3 AC |
3503 | |
3504 | int | |
3505 | main () | |
3506 | { | |
212380e3 AC |
3507 | |
3508 | ; | |
3509 | return 0; | |
3510 | } | |
3511 | _ACEOF | |
7083c021 AC |
3512 | if ac_fn_c_try_compile "$LINENO"; then : |
3513 | ac_cv_header_stdc=yes | |
212380e3 | 3514 | else |
7083c021 | 3515 | ac_cv_header_stdc=no |
212380e3 | 3516 | fi |
631ef239 | 3517 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 3518 | |
7083c021 AC |
3519 | if test $ac_cv_header_stdc = yes; then |
3520 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3521 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3522 | /* end confdefs.h. */ | |
3523 | #include <string.h> | |
212380e3 | 3524 | |
7083c021 AC |
3525 | _ACEOF |
3526 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3527 | $EGREP "memchr" >/dev/null 2>&1; then : | |
212380e3 | 3528 | |
212380e3 | 3529 | else |
7083c021 AC |
3530 | ac_cv_header_stdc=no |
3531 | fi | |
3532 | rm -f conftest* | |
212380e3 | 3533 | |
7083c021 | 3534 | fi |
212380e3 | 3535 | |
7083c021 AC |
3536 | if test $ac_cv_header_stdc = yes; then |
3537 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3538 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 3539 | /* end confdefs.h. */ |
7083c021 | 3540 | #include <stdlib.h> |
212380e3 | 3541 | |
212380e3 | 3542 | _ACEOF |
7083c021 AC |
3543 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3544 | $EGREP "free" >/dev/null 2>&1; then : | |
3545 | ||
212380e3 | 3546 | else |
7083c021 AC |
3547 | ac_cv_header_stdc=no |
3548 | fi | |
3549 | rm -f conftest* | |
212380e3 | 3550 | |
212380e3 | 3551 | fi |
631ef239 | 3552 | |
7083c021 AC |
3553 | if test $ac_cv_header_stdc = yes; then |
3554 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3555 | if test "$cross_compiling" = yes; then : | |
3556 | : | |
212380e3 | 3557 | else |
7083c021 | 3558 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 3559 | /* end confdefs.h. */ |
7083c021 AC |
3560 | #include <ctype.h> |
3561 | #include <stdlib.h> | |
3562 | #if ((' ' & 0x0FF) == 0x020) | |
3563 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3564 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3565 | #else | |
3566 | # define ISLOWER(c) \ | |
3567 | (('a' <= (c) && (c) <= 'i') \ | |
3568 | || ('j' <= (c) && (c) <= 'r') \ | |
3569 | || ('s' <= (c) && (c) <= 'z')) | |
3570 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
3571 | #endif | |
3572 | ||
3573 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
212380e3 AC |
3574 | int |
3575 | main () | |
3576 | { | |
7083c021 AC |
3577 | int i; |
3578 | for (i = 0; i < 256; i++) | |
3579 | if (XOR (islower (i), ISLOWER (i)) | |
3580 | || toupper (i) != TOUPPER (i)) | |
3581 | return 2; | |
212380e3 AC |
3582 | return 0; |
3583 | } | |
3584 | _ACEOF | |
7083c021 AC |
3585 | if ac_fn_c_try_run "$LINENO"; then : |
3586 | ||
3587 | else | |
3588 | ac_cv_header_stdc=no | |
212380e3 | 3589 | fi |
7083c021 AC |
3590 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
3591 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 3592 | fi |
212380e3 | 3593 | |
7083c021 AC |
3594 | fi |
3595 | fi | |
3596 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | |
3597 | $as_echo "$ac_cv_header_stdc" >&6; } | |
3598 | if test $ac_cv_header_stdc = yes; then | |
3599 | ||
3600 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h | |
631ef239 | 3601 | |
212380e3 | 3602 | fi |
631ef239 | 3603 | |
7083c021 AC |
3604 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. |
3605 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
3606 | inttypes.h stdint.h unistd.h | |
3607 | do : | |
3608 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
3609 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
3610 | " | |
b6d0720c | 3611 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
7083c021 AC |
3612 | cat >>confdefs.h <<_ACEOF |
3613 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
212380e3 | 3614 | _ACEOF |
631ef239 | 3615 | |
7083c021 | 3616 | fi |
631ef239 | 3617 | |
7083c021 AC |
3618 | done |
3619 | ||
3620 | ||
3621 | ||
3622 | ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" | |
b6d0720c | 3623 | if test "x$ac_cv_header_minix_config_h" = xyes; then : |
7083c021 | 3624 | MINIX=yes |
212380e3 | 3625 | else |
7083c021 AC |
3626 | MINIX= |
3627 | fi | |
3628 | ||
3629 | ||
3630 | if test "$MINIX" = yes; then | |
3631 | ||
3632 | $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h | |
3633 | ||
212380e3 | 3634 | |
7083c021 | 3635 | $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h |
631ef239 AC |
3636 | |
3637 | ||
7083c021 | 3638 | $as_echo "#define _MINIX 1" >>confdefs.h |
631ef239 | 3639 | |
7083c021 | 3640 | fi |
212380e3 | 3641 | |
212380e3 | 3642 | |
7083c021 AC |
3643 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 |
3644 | $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } | |
b6d0720c | 3645 | if ${ac_cv_safe_to_define___extensions__+:} false; then : |
7083c021 | 3646 | $as_echo_n "(cached) " >&6 |
212380e3 | 3647 | else |
7083c021 | 3648 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 3649 | /* end confdefs.h. */ |
7083c021 AC |
3650 | |
3651 | # define __EXTENSIONS__ 1 | |
3652 | $ac_includes_default | |
212380e3 AC |
3653 | int |
3654 | main () | |
3655 | { | |
7083c021 | 3656 | |
212380e3 AC |
3657 | ; |
3658 | return 0; | |
3659 | } | |
3660 | _ACEOF | |
7083c021 AC |
3661 | if ac_fn_c_try_compile "$LINENO"; then : |
3662 | ac_cv_safe_to_define___extensions__=yes | |
212380e3 | 3663 | else |
7083c021 | 3664 | ac_cv_safe_to_define___extensions__=no |
212380e3 | 3665 | fi |
631ef239 | 3666 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 3667 | fi |
7083c021 AC |
3668 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 |
3669 | $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } | |
3670 | test $ac_cv_safe_to_define___extensions__ = yes && | |
3671 | $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h | |
212380e3 | 3672 | |
7083c021 | 3673 | $as_echo "#define _ALL_SOURCE 1" >>confdefs.h |
212380e3 | 3674 | |
7083c021 AC |
3675 | $as_echo "#define _GNU_SOURCE 1" >>confdefs.h |
3676 | ||
3677 | $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h | |
3678 | ||
3679 | $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h | |
212380e3 | 3680 | |
7083c021 AC |
3681 | |
3682 | ||
3683 | ||
3684 | OLD_CFLAGS="$CFLAGS" | |
3685 | ac_ext=c | |
3686 | ac_cpp='$CPP $CPPFLAGS' | |
3687 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3688 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3689 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3690 | if test -n "$ac_tool_prefix"; then | |
3691 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
3692 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
3693 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3694 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 3695 | if ${ac_cv_prog_CC+:} false; then : |
7083c021 | 3696 | $as_echo_n "(cached) " >&6 |
212380e3 | 3697 | else |
7083c021 AC |
3698 | if test -n "$CC"; then |
3699 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
212380e3 | 3700 | else |
7083c021 AC |
3701 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3702 | for as_dir in $PATH | |
3703 | do | |
3704 | IFS=$as_save_IFS | |
3705 | test -z "$as_dir" && as_dir=. | |
3706 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3707 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3708 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
3709 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3710 | break 2 | |
3711 | fi | |
3712 | done | |
3713 | done | |
3714 | IFS=$as_save_IFS | |
212380e3 | 3715 | |
212380e3 | 3716 | fi |
212380e3 | 3717 | fi |
7083c021 AC |
3718 | CC=$ac_cv_prog_CC |
3719 | if test -n "$CC"; then | |
3720 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3721 | $as_echo "$CC" >&6; } | |
212380e3 | 3722 | else |
7083c021 AC |
3723 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3724 | $as_echo "no" >&6; } | |
3725 | fi | |
212380e3 | 3726 | |
212380e3 AC |
3727 | |
3728 | fi | |
7083c021 AC |
3729 | if test -z "$ac_cv_prog_CC"; then |
3730 | ac_ct_CC=$CC | |
3731 | # Extract the first word of "gcc", so it can be a program name with args. | |
3732 | set dummy gcc; ac_word=$2 | |
3733 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3734 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 3735 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
7083c021 | 3736 | $as_echo_n "(cached) " >&6 |
212380e3 | 3737 | else |
7083c021 AC |
3738 | if test -n "$ac_ct_CC"; then |
3739 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
212380e3 | 3740 | else |
7083c021 AC |
3741 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3742 | for as_dir in $PATH | |
3743 | do | |
3744 | IFS=$as_save_IFS | |
3745 | test -z "$as_dir" && as_dir=. | |
3746 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3747 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3748 | ac_cv_prog_ac_ct_CC="gcc" | |
3749 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3750 | break 2 | |
3751 | fi | |
3752 | done | |
3753 | done | |
3754 | IFS=$as_save_IFS | |
212380e3 | 3755 | |
212380e3 | 3756 | fi |
212380e3 | 3757 | fi |
7083c021 AC |
3758 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
3759 | if test -n "$ac_ct_CC"; then | |
3760 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
3761 | $as_echo "$ac_ct_CC" >&6; } | |
212380e3 | 3762 | else |
7083c021 AC |
3763 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3764 | $as_echo "no" >&6; } | |
3765 | fi | |
212380e3 | 3766 | |
7083c021 AC |
3767 | if test "x$ac_ct_CC" = x; then |
3768 | CC="" | |
3769 | else | |
3770 | case $cross_compiling:$ac_tool_warned in | |
3771 | yes:) | |
3772 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3773 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3774 | ac_tool_warned=yes ;; | |
631ef239 | 3775 | esac |
7083c021 AC |
3776 | CC=$ac_ct_CC |
3777 | fi | |
212380e3 | 3778 | else |
7083c021 | 3779 | CC="$ac_cv_prog_CC" |
212380e3 | 3780 | fi |
631ef239 | 3781 | |
7083c021 AC |
3782 | if test -z "$CC"; then |
3783 | if test -n "$ac_tool_prefix"; then | |
3784 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
3785 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
3786 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3787 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 3788 | if ${ac_cv_prog_CC+:} false; then : |
7083c021 | 3789 | $as_echo_n "(cached) " >&6 |
212380e3 | 3790 | else |
7083c021 AC |
3791 | if test -n "$CC"; then |
3792 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
212380e3 | 3793 | else |
7083c021 AC |
3794 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3795 | for as_dir in $PATH | |
3796 | do | |
3797 | IFS=$as_save_IFS | |
3798 | test -z "$as_dir" && as_dir=. | |
3799 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3800 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3801 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
3802 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3803 | break 2 | |
3804 | fi | |
3805 | done | |
3806 | done | |
3807 | IFS=$as_save_IFS | |
212380e3 | 3808 | |
212380e3 | 3809 | fi |
7083c021 AC |
3810 | fi |
3811 | CC=$ac_cv_prog_CC | |
3812 | if test -n "$CC"; then | |
3813 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3814 | $as_echo "$CC" >&6; } | |
212380e3 | 3815 | else |
7083c021 AC |
3816 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3817 | $as_echo "no" >&6; } | |
3818 | fi | |
3819 | ||
212380e3 | 3820 | |
7083c021 | 3821 | fi |
212380e3 | 3822 | fi |
7083c021 AC |
3823 | if test -z "$CC"; then |
3824 | # Extract the first word of "cc", so it can be a program name with args. | |
3825 | set dummy cc; ac_word=$2 | |
3826 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3827 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 3828 | if ${ac_cv_prog_CC+:} false; then : |
7083c021 AC |
3829 | $as_echo_n "(cached) " >&6 |
3830 | else | |
3831 | if test -n "$CC"; then | |
3832 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3833 | else | |
3834 | ac_prog_rejected=no | |
3835 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3836 | for as_dir in $PATH | |
3837 | do | |
3838 | IFS=$as_save_IFS | |
3839 | test -z "$as_dir" && as_dir=. | |
3840 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3841 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3842 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
3843 | ac_prog_rejected=yes | |
3844 | continue | |
3845 | fi | |
3846 | ac_cv_prog_CC="cc" | |
3847 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3848 | break 2 | |
3849 | fi | |
3850 | done | |
3851 | done | |
3852 | IFS=$as_save_IFS | |
631ef239 | 3853 | |
7083c021 AC |
3854 | if test $ac_prog_rejected = yes; then |
3855 | # We found a bogon in the path, so make sure we never use it. | |
3856 | set dummy $ac_cv_prog_CC | |
3857 | shift | |
3858 | if test $# != 0; then | |
3859 | # We chose a different compiler from the bogus one. | |
3860 | # However, it has the same basename, so the bogon will be chosen | |
3861 | # first if we set CC to just the basename; use the full file name. | |
3862 | shift | |
3863 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
3864 | fi | |
3865 | fi | |
3866 | fi | |
3867 | fi | |
3868 | CC=$ac_cv_prog_CC | |
3869 | if test -n "$CC"; then | |
3870 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3871 | $as_echo "$CC" >&6; } | |
3872 | else | |
3873 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3874 | $as_echo "no" >&6; } | |
212380e3 | 3875 | fi |
631ef239 | 3876 | |
212380e3 | 3877 | |
7083c021 AC |
3878 | fi |
3879 | if test -z "$CC"; then | |
3880 | if test -n "$ac_tool_prefix"; then | |
3881 | for ac_prog in cl.exe | |
3882 | do | |
3883 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
3884 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
3885 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3886 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 3887 | if ${ac_cv_prog_CC+:} false; then : |
7083c021 | 3888 | $as_echo_n "(cached) " >&6 |
212380e3 | 3889 | else |
7083c021 AC |
3890 | if test -n "$CC"; then |
3891 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3892 | else | |
3893 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3894 | for as_dir in $PATH | |
3895 | do | |
3896 | IFS=$as_save_IFS | |
3897 | test -z "$as_dir" && as_dir=. | |
3898 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3899 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3900 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
3901 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3902 | break 2 | |
3903 | fi | |
3904 | done | |
3905 | done | |
3906 | IFS=$as_save_IFS | |
212380e3 | 3907 | |
212380e3 | 3908 | fi |
7083c021 AC |
3909 | fi |
3910 | CC=$ac_cv_prog_CC | |
3911 | if test -n "$CC"; then | |
3912 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3913 | $as_echo "$CC" >&6; } | |
212380e3 | 3914 | else |
7083c021 AC |
3915 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3916 | $as_echo "no" >&6; } | |
3917 | fi | |
212380e3 | 3918 | |
212380e3 | 3919 | |
7083c021 AC |
3920 | test -n "$CC" && break |
3921 | done | |
3922 | fi | |
3923 | if test -z "$CC"; then | |
3924 | ac_ct_CC=$CC | |
3925 | for ac_prog in cl.exe | |
3926 | do | |
3927 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3928 | set dummy $ac_prog; ac_word=$2 | |
3929 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3930 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 3931 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
7083c021 | 3932 | $as_echo_n "(cached) " >&6 |
212380e3 | 3933 | else |
7083c021 AC |
3934 | if test -n "$ac_ct_CC"; then |
3935 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3936 | else | |
3937 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3938 | for as_dir in $PATH | |
3939 | do | |
3940 | IFS=$as_save_IFS | |
3941 | test -z "$as_dir" && as_dir=. | |
3942 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3943 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3944 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
3945 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3946 | break 2 | |
3947 | fi | |
3948 | done | |
3949 | done | |
3950 | IFS=$as_save_IFS | |
212380e3 | 3951 | |
212380e3 AC |
3952 | fi |
3953 | fi | |
7083c021 AC |
3954 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
3955 | if test -n "$ac_ct_CC"; then | |
3956 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
3957 | $as_echo "$ac_ct_CC" >&6; } | |
3958 | else | |
3959 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3960 | $as_echo "no" >&6; } | |
212380e3 | 3961 | fi |
631ef239 AC |
3962 | |
3963 | ||
7083c021 AC |
3964 | test -n "$ac_ct_CC" && break |
3965 | done | |
631ef239 | 3966 | |
7083c021 AC |
3967 | if test "x$ac_ct_CC" = x; then |
3968 | CC="" | |
3969 | else | |
3970 | case $cross_compiling:$ac_tool_warned in | |
3971 | yes:) | |
3972 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3973 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3974 | ac_tool_warned=yes ;; | |
3975 | esac | |
3976 | CC=$ac_ct_CC | |
3977 | fi | |
3978 | fi | |
212380e3 | 3979 | |
7083c021 | 3980 | fi |
212380e3 | 3981 | |
7083c021 AC |
3982 | |
3983 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3984 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
3985 | as_fn_error $? "no acceptable C compiler found in \$PATH |
3986 | See \`config.log' for more details" "$LINENO" 5; } | |
7083c021 AC |
3987 | |
3988 | # Provide some information about the compiler. | |
3989 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
3990 | set X $ac_compile | |
3991 | ac_compiler=$2 | |
3992 | for ac_option in --version -v -V -qversion; do | |
3993 | { { ac_try="$ac_compiler $ac_option >&5" | |
631ef239 AC |
3994 | case "(($ac_try" in |
3995 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3996 | *) ac_try_echo=$ac_try;; | |
3997 | esac | |
7083c021 AC |
3998 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
3999 | $as_echo "$ac_try_echo"; } >&5 | |
4000 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
212380e3 | 4001 | ac_status=$? |
7083c021 AC |
4002 | if test -s conftest.err; then |
4003 | sed '10a\ | |
4004 | ... rest of stderr output deleted ... | |
4005 | 10q' conftest.err >conftest.er1 | |
4006 | cat conftest.er1 >&5 | |
7083c021 | 4007 | fi |
6fb6bd15 | 4008 | rm -f conftest.er1 conftest.err |
7083c021 AC |
4009 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
4010 | test $ac_status = 0; } | |
4011 | done | |
212380e3 | 4012 | |
7083c021 AC |
4013 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
4014 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
b6d0720c | 4015 | if ${ac_cv_c_compiler_gnu+:} false; then : |
7083c021 | 4016 | $as_echo_n "(cached) " >&6 |
212380e3 | 4017 | else |
7083c021 | 4018 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 4019 | /* end confdefs.h. */ |
7083c021 | 4020 | |
212380e3 AC |
4021 | int |
4022 | main () | |
4023 | { | |
7083c021 AC |
4024 | #ifndef __GNUC__ |
4025 | choke me | |
4026 | #endif | |
212380e3 AC |
4027 | |
4028 | ; | |
4029 | return 0; | |
4030 | } | |
4031 | _ACEOF | |
7083c021 AC |
4032 | if ac_fn_c_try_compile "$LINENO"; then : |
4033 | ac_compiler_gnu=yes | |
4034 | else | |
4035 | ac_compiler_gnu=no | |
4036 | fi | |
4037 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4038 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
4039 | ||
4040 | fi | |
4041 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
4042 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
4043 | if test $ac_compiler_gnu = yes; then | |
4044 | GCC=yes | |
4045 | else | |
4046 | GCC= | |
4047 | fi | |
4048 | ac_test_CFLAGS=${CFLAGS+set} | |
4049 | ac_save_CFLAGS=$CFLAGS | |
4050 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
4051 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
b6d0720c | 4052 | if ${ac_cv_prog_cc_g+:} false; then : |
7083c021 AC |
4053 | $as_echo_n "(cached) " >&6 |
4054 | else | |
4055 | ac_save_c_werror_flag=$ac_c_werror_flag | |
4056 | ac_c_werror_flag=yes | |
4057 | ac_cv_prog_cc_g=no | |
4058 | CFLAGS="-g" | |
4059 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 4060 | /* end confdefs.h. */ |
7083c021 | 4061 | |
212380e3 AC |
4062 | int |
4063 | main () | |
4064 | { | |
212380e3 AC |
4065 | |
4066 | ; | |
4067 | return 0; | |
4068 | } | |
4069 | _ACEOF | |
7083c021 AC |
4070 | if ac_fn_c_try_compile "$LINENO"; then : |
4071 | ac_cv_prog_cc_g=yes | |
212380e3 | 4072 | else |
7083c021 AC |
4073 | CFLAGS="" |
4074 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 4075 | /* end confdefs.h. */ |
7083c021 | 4076 | |
212380e3 AC |
4077 | int |
4078 | main () | |
4079 | { | |
212380e3 AC |
4080 | |
4081 | ; | |
4082 | return 0; | |
4083 | } | |
4084 | _ACEOF | |
7083c021 AC |
4085 | if ac_fn_c_try_compile "$LINENO"; then : |
4086 | ||
4087 | else | |
4088 | ac_c_werror_flag=$ac_save_c_werror_flag | |
4089 | CFLAGS="-g" | |
4090 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 4091 | /* end confdefs.h. */ |
7083c021 | 4092 | |
212380e3 AC |
4093 | int |
4094 | main () | |
4095 | { | |
212380e3 AC |
4096 | |
4097 | ; | |
4098 | return 0; | |
4099 | } | |
4100 | _ACEOF | |
7083c021 AC |
4101 | if ac_fn_c_try_compile "$LINENO"; then : |
4102 | ac_cv_prog_cc_g=yes | |
212380e3 | 4103 | fi |
631ef239 | 4104 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 4105 | fi |
631ef239 | 4106 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 4107 | fi |
631ef239 | 4108 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
7083c021 AC |
4109 | ac_c_werror_flag=$ac_save_c_werror_flag |
4110 | fi | |
4111 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
4112 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
4113 | if test "$ac_test_CFLAGS" = set; then | |
4114 | CFLAGS=$ac_save_CFLAGS | |
4115 | elif test $ac_cv_prog_cc_g = yes; then | |
4116 | if test "$GCC" = yes; then | |
4117 | CFLAGS="-g -O2" | |
4118 | else | |
4119 | CFLAGS="-g" | |
4120 | fi | |
4121 | else | |
4122 | if test "$GCC" = yes; then | |
4123 | CFLAGS="-O2" | |
4124 | else | |
4125 | CFLAGS= | |
4126 | fi | |
4127 | fi | |
4128 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
4129 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
b6d0720c | 4130 | if ${ac_cv_prog_cc_c89+:} false; then : |
7083c021 AC |
4131 | $as_echo_n "(cached) " >&6 |
4132 | else | |
4133 | ac_cv_prog_cc_c89=no | |
4134 | ac_save_CC=$CC | |
4135 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 4136 | /* end confdefs.h. */ |
7083c021 AC |
4137 | #include <stdarg.h> |
4138 | #include <stdio.h> | |
4139 | #include <sys/types.h> | |
4140 | #include <sys/stat.h> | |
4141 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
4142 | struct buf { int x; }; | |
4143 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
4144 | static char *e (p, i) | |
4145 | char **p; | |
4146 | int i; | |
4147 | { | |
4148 | return p[i]; | |
4149 | } | |
4150 | static char *f (char * (*g) (char **, int), char **p, ...) | |
4151 | { | |
4152 | char *s; | |
4153 | va_list v; | |
4154 | va_start (v,p); | |
4155 | s = g (p, va_arg (v,int)); | |
4156 | va_end (v); | |
4157 | return s; | |
4158 | } | |
4159 | ||
4160 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
4161 | function prototypes and stuff, but not '\xHH' hex character constants. | |
4162 | These don't provoke an error unfortunately, instead are silently treated | |
4163 | as 'x'. The following induces an error, until -std is added to get | |
4164 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
4165 | array size at least. It's necessary to write '\x00'==0 to get something | |
4166 | that's true only with -std. */ | |
4167 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
4168 | ||
4169 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
4170 | inside strings and character constants. */ | |
4171 | #define FOO(x) 'x' | |
4172 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
4173 | ||
4174 | int test (int i, double x); | |
4175 | struct s1 {int (*f) (int a);}; | |
4176 | struct s2 {int (*f) (double a);}; | |
4177 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
4178 | int argc; | |
4179 | char **argv; | |
212380e3 AC |
4180 | int |
4181 | main () | |
4182 | { | |
7083c021 | 4183 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
212380e3 AC |
4184 | ; |
4185 | return 0; | |
4186 | } | |
4187 | _ACEOF | |
7083c021 AC |
4188 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
4189 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
4190 | do | |
4191 | CC="$ac_save_CC $ac_arg" | |
4192 | if ac_fn_c_try_compile "$LINENO"; then : | |
4193 | ac_cv_prog_cc_c89=$ac_arg | |
4194 | fi | |
4195 | rm -f core conftest.err conftest.$ac_objext | |
4196 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
4197 | done | |
4198 | rm -f conftest.$ac_ext | |
4199 | CC=$ac_save_CC | |
4200 | ||
4201 | fi | |
4202 | # AC_CACHE_VAL | |
4203 | case "x$ac_cv_prog_cc_c89" in | |
4204 | x) | |
4205 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
4206 | $as_echo "none needed" >&6; } ;; | |
4207 | xno) | |
4208 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
4209 | $as_echo "unsupported" >&6; } ;; | |
4210 | *) | |
4211 | CC="$CC $ac_cv_prog_cc_c89" | |
4212 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
4213 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
631ef239 | 4214 | esac |
7083c021 | 4215 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
212380e3 | 4216 | |
212380e3 | 4217 | fi |
631ef239 | 4218 | |
7083c021 AC |
4219 | ac_ext=c |
4220 | ac_cpp='$CPP $CPPFLAGS' | |
4221 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4222 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4223 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4224 | ||
4225 | ac_ext=c | |
4226 | ac_cpp='$CPP $CPPFLAGS' | |
4227 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4228 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4229 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4230 | ||
4231 | ||
4232 | CFLAGS="$OLD_CFLAGS" | |
4233 | ||
4234 | ac_aux_dir= | |
4235 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
b6d0720c AC |
4236 | if test -f "$ac_dir/install-sh"; then |
4237 | ac_aux_dir=$ac_dir | |
4238 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
4239 | break | |
4240 | elif test -f "$ac_dir/install.sh"; then | |
4241 | ac_aux_dir=$ac_dir | |
4242 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
4243 | break | |
4244 | elif test -f "$ac_dir/shtool"; then | |
4245 | ac_aux_dir=$ac_dir | |
4246 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
4247 | break | |
4248 | fi | |
212380e3 | 4249 | done |
7083c021 | 4250 | if test -z "$ac_aux_dir"; then |
b6d0720c | 4251 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 |
7083c021 | 4252 | fi |
212380e3 | 4253 | |
7083c021 AC |
4254 | # These three variables are undocumented and unsupported, |
4255 | # and are intended to be withdrawn in a future Autoconf release. | |
4256 | # They can cause serious problems if a builder's source tree is in a directory | |
4257 | # whose full name contains unusual characters. | |
4258 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
4259 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
4260 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
212380e3 | 4261 | |
7083c021 AC |
4262 | |
4263 | ||
4264 | ||
4265 | subdirs="$subdirs libratbox" | |
4266 | ||
4267 | ||
4268 | ||
4269 | if test "$ac_cv_c_compiler_gnu" != yes; then | |
4270 | ||
4271 | SGS=no | |
4272 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $CC -version for TenDRA or MIPSpro" >&5 | |
4273 | $as_echo_n "checking $CC -version for TenDRA or MIPSpro... " >&6; } | |
4274 | case `$CC -version 2>&1` in | |
4275 | *TenDRA*) | |
4276 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, TenDRA" >&5 | |
4277 | $as_echo "yes, TenDRA" >&6; } | |
4278 | IRC_CFLAGS="" | |
4279 | CPPFLAGS="$CPPFLAGS -Ylonglong -Yansi -I/usr/include" | |
4280 | SGS=yes | |
4281 | TenDRA=yes | |
4282 | ;; | |
4283 | *MIPSpro*) | |
4284 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, MIPSpro" >&5 | |
4285 | $as_echo "yes, MIPSpro" >&6; } | |
4286 | MIPSpro=yes | |
4287 | SGS=yes | |
4288 | ;; | |
4289 | *) | |
4290 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4291 | $as_echo "no" >&6; } | |
4292 | TenDRA=no | |
4293 | MIPSpro=no | |
4294 | ;; | |
631ef239 | 4295 | esac |
7083c021 AC |
4296 | |
4297 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $CC -V for Sun Workshop, Forte, HPUX or Tru64 cc" >&5 | |
4298 | $as_echo_n "checking $CC -V for Sun Workshop, Forte, HPUX or Tru64 cc... " >&6; } | |
4299 | case `$CC -V 2>&1` in | |
4300 | *Sun*WorkShop* | *Forte*Developer*) | |
4301 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Sun Workshop/Forte" >&5 | |
4302 | $as_echo "Sun Workshop/Forte" >&6; } | |
4303 | IRC_CFLAGS="-fast -xinline=dlinkAdd,dlinkAddBefore,dlinkAddTail,dlinkDelete,dlink_list_length,dlink_node,dlinkMoveList,_MyMalloc,_MyRealloc,_MyFree,_DupString" | |
4304 | SunWorkShop=yes | |
4305 | SGS=yes | |
4306 | ;; | |
4307 | *Tru64*) | |
4308 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Tru64 cc" >&5 | |
4309 | $as_echo "Tru64 cc" >&6; } | |
4310 | IRC_CFLAGS="-O2" | |
4311 | CPPFLAGS="-I/usr/local/include" | |
4312 | Tru=yes | |
4313 | ;; | |
4314 | *HP*ANSI*) | |
4315 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: HPUX cc" >&5 | |
4316 | $as_echo "HPUX cc" >&6; } | |
4317 | HPUX=yes | |
4318 | IRC_CFLAGS="+e" | |
4319 | ;; | |
4320 | *) | |
4321 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4322 | $as_echo "no" >&6; } | |
4323 | ;; | |
631ef239 | 4324 | esac |
212380e3 | 4325 | |
212380e3 | 4326 | fi |
631ef239 | 4327 | |
7083c021 AC |
4328 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking uname -s for Solaris, AIX or HPUX" >&5 |
4329 | $as_echo_n "checking uname -s for Solaris, AIX or HPUX... " >&6; } | |
4330 | OSNAME=`uname -s` | |
4331 | case "$OSNAME" in | |
4332 | HP-UX*) | |
631ef239 | 4333 | |
7083c021 AC |
4334 | if test "$HPUX" != yes -a "$ac_cv_c_compiler_gnu" = no; then |
4335 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming old HPUX with its own cc" >&5 | |
4336 | $as_echo "assuming old HPUX with its own cc" >&6; } | |
4337 | IRC_CFLAGS="$IRC_CFLAGS +e" | |
4338 | HPUX=yes | |
4339 | else | |
4340 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: already using newer HPUX" >&5 | |
4341 | $as_echo "already using newer HPUX" >&6; } | |
4342 | fi | |
4343 | ;; | |
4344 | SunOS*) | |
4345 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: SunOS or Solaris" >&5 | |
4346 | $as_echo "SunOS or Solaris" >&6; } | |
212380e3 | 4347 | |
7083c021 | 4348 | $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h |
212380e3 | 4349 | |
7083c021 AC |
4350 | SUN=yes |
4351 | ;; | |
4352 | AIX*) | |
4353 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: AIX - Sorry you poor bastard..really we are" >&5 | |
4354 | $as_echo "AIX - Sorry you poor bastard..really we are" >&6; } | |
4355 | IRC_CFLAGS="$IRC_CFLAGS -Wl,-brtl -Wl,-G" | |
4356 | ;; | |
4357 | *) | |
4358 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4359 | $as_echo "no" >&6; } | |
4360 | ;; | |
631ef239 | 4361 | esac |
212380e3 | 4362 | |
7083c021 AC |
4363 | if test "$ac_cv_c_compiler_gnu" = yes; then |
4364 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC is Apple GCC" >&5 | |
4365 | $as_echo_n "checking if $CC is Apple GCC... " >&6; } | |
4366 | ||
4367 | case `$CC -v 2>&1 | tail -n 1` in | |
4368 | *Apple*) | |
4369 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4370 | $as_echo "yes" >&6; } | |
4371 | AppleGCC=yes | |
4372 | ;; | |
4373 | *) | |
4374 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4375 | $as_echo "no" >&6; } | |
4376 | AppleGCC=no | |
4377 | ;; | |
4378 | esac | |
4379 | ||
4380 | IRC_CFLAGS="$IRC_CFLAGS -O0 -Wall -std=gnu99" | |
212380e3 | 4381 | fi |
631ef239 | 4382 | |
7083c021 AC |
4383 | if test "$ac_cv_prog_cc_g" = yes; then |
4384 | if test "$Tru" = yes; then | |
4385 | IRC_CFLAGS="$IRC_CFLAGS -g3" | |
4386 | else | |
4387 | IRC_CFLAGS="$IRC_CFLAGS -g" | |
4388 | fi | |
212380e3 | 4389 | fi |
212380e3 | 4390 | |
7083c021 AC |
4391 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports the SVR4 SGS interfaces" >&5 |
4392 | $as_echo_n "checking if $CC supports the SVR4 SGS interfaces... " >&6; } | |
4393 | if test "$SGS" = "yes"; then | |
4394 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4395 | $as_echo "yes" >&6; } | |
212380e3 | 4396 | else |
7083c021 AC |
4397 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4398 | $as_echo "no" >&6; } | |
4399 | fi | |
212380e3 | 4400 | |
7083c021 AC |
4401 | # Extract the first word of "mkdep", so it can be a program name with args. |
4402 | set dummy mkdep; ac_word=$2 | |
4403 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4404 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 4405 | if ${ac_cv_path_MKDEP+:} false; then : |
7083c021 AC |
4406 | $as_echo_n "(cached) " >&6 |
4407 | else | |
4408 | case $MKDEP in | |
4409 | [\\/]* | ?:[\\/]*) | |
4410 | ac_cv_path_MKDEP="$MKDEP" # Let the user override the test with a path. | |
4411 | ;; | |
4412 | *) | |
4413 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4414 | for as_dir in $PATH | |
4415 | do | |
4416 | IFS=$as_save_IFS | |
4417 | test -z "$as_dir" && as_dir=. | |
4418 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4419 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4420 | ac_cv_path_MKDEP="$as_dir/$ac_word$ac_exec_ext" | |
4421 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4422 | break 2 | |
4423 | fi | |
4424 | done | |
4425 | done | |
4426 | IFS=$as_save_IFS | |
212380e3 | 4427 | |
7083c021 | 4428 | ;; |
631ef239 | 4429 | esac |
7083c021 AC |
4430 | fi |
4431 | MKDEP=$ac_cv_path_MKDEP | |
4432 | if test -n "$MKDEP"; then | |
4433 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5 | |
4434 | $as_echo "$MKDEP" >&6; } | |
212380e3 | 4435 | else |
7083c021 AC |
4436 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4437 | $as_echo "no" >&6; } | |
212380e3 | 4438 | fi |
631ef239 | 4439 | |
7083c021 AC |
4440 | |
4441 | # Extract the first word of "makedepend", so it can be a program name with args. | |
4442 | set dummy makedepend; ac_word=$2 | |
4443 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4444 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 4445 | if ${ac_cv_path_MAKEDEPEND+:} false; then : |
7083c021 AC |
4446 | $as_echo_n "(cached) " >&6 |
4447 | else | |
4448 | case $MAKEDEPEND in | |
4449 | [\\/]* | ?:[\\/]*) | |
4450 | ac_cv_path_MAKEDEPEND="$MAKEDEPEND" # Let the user override the test with a path. | |
4451 | ;; | |
4452 | *) | |
4453 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4454 | for as_dir in $PATH | |
4455 | do | |
4456 | IFS=$as_save_IFS | |
4457 | test -z "$as_dir" && as_dir=. | |
4458 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4459 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4460 | ac_cv_path_MAKEDEPEND="$as_dir/$ac_word$ac_exec_ext" | |
4461 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4462 | break 2 | |
4463 | fi | |
4464 | done | |
212380e3 | 4465 | done |
7083c021 AC |
4466 | IFS=$as_save_IFS |
4467 | ||
4468 | ;; | |
4469 | esac | |
4470 | fi | |
4471 | MAKEDEPEND=$ac_cv_path_MAKEDEPEND | |
4472 | if test -n "$MAKEDEPEND"; then | |
4473 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEDEPEND" >&5 | |
4474 | $as_echo "$MAKEDEPEND" >&6; } | |
212380e3 | 4475 | else |
7083c021 AC |
4476 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4477 | $as_echo "no" >&6; } | |
4478 | fi | |
212380e3 | 4479 | |
212380e3 | 4480 | |
212380e3 | 4481 | |
7083c021 AC |
4482 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to generate dependency info" >&5 |
4483 | $as_echo_n "checking how to generate dependency info... " >&6; } | |
4484 | ||
4485 | STDOUT="> .depend" | |
4486 | ||
4487 | if test "$ac_cv_c_compiler_gnu" = yes; then | |
4488 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: gcc -MM" >&5 | |
4489 | $as_echo "gcc -MM" >&6; } | |
4490 | MKDEP="$CC -MM" | |
4491 | elif test ! -z "$MKDEP"; then | |
4492 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: mkdep" >&5 | |
4493 | $as_echo "mkdep" >&6; } | |
4494 | ||
4495 | if test -z "$Tru"; then | |
4496 | STDOUT="" | |
4497 | else | |
4498 | STDOUT=" 2> /dev/null" | |
4499 | fi | |
4500 | elif test "$SunWorkShop" = yes; then | |
4501 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC -xM" >&5 | |
4502 | $as_echo "$CC -xM" >&6; } | |
4503 | MKDEP="$CC -xM" | |
4504 | STDOUT="> .depend 2> /dev/null" | |
4505 | elif test ! -z "$MAKEDEPEND"; then | |
4506 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: makedepend" >&5 | |
4507 | $as_echo "makedepend" >&6; } | |
4508 | MKDEP="$MAKEDEPEND -f-" | |
212380e3 | 4509 | else |
7083c021 AC |
4510 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: nothing suitable.. forget it!" >&5 |
4511 | $as_echo "nothing suitable.. forget it!" >&6; } | |
4512 | MKDEP=":" | |
212380e3 | 4513 | fi |
631ef239 | 4514 | |
7083c021 AC |
4515 | |
4516 | ||
4517 | ||
4518 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/null" >&5 | |
4519 | $as_echo_n "checking for /dev/null... " >&6; } | |
4520 | if test -c /dev/null ; then | |
4521 | ||
4522 | $as_echo "#define PATH_DEVNULL \"/dev/null\"" >>confdefs.h | |
4523 | ||
4524 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4525 | $as_echo "yes" >&6; } | |
212380e3 | 4526 | else |
212380e3 | 4527 | |
7083c021 AC |
4528 | $as_echo "#define PATH_DEVNULL \"devnull.log\"" >>confdefs.h |
4529 | ||
4530 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no - using devnull.log" >&5 | |
4531 | $as_echo "no - using devnull.log" >&6; } | |
212380e3 | 4532 | fi |
631ef239 | 4533 | |
7083c021 AC |
4534 | if test ! -z "$CFLAGS"; then |
4535 | IRC_CFLAGS="$IRC_CFLAGS $CFLAGS" | |
212380e3 | 4536 | fi |
631ef239 | 4537 | |
7083c021 AC |
4538 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5 |
4539 | $as_echo_n "checking for library containing strerror... " >&6; } | |
b6d0720c | 4540 | if ${ac_cv_search_strerror+:} false; then : |
7083c021 AC |
4541 | $as_echo_n "(cached) " >&6 |
4542 | else | |
4543 | ac_func_search_save_LIBS=$LIBS | |
4544 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 4545 | /* end confdefs.h. */ |
7083c021 AC |
4546 | |
4547 | /* Override any GCC internal prototype to avoid an error. | |
4548 | Use char because int might match the return type of a GCC | |
4549 | builtin and then its argument prototype would still apply. */ | |
4550 | #ifdef __cplusplus | |
4551 | extern "C" | |
4552 | #endif | |
4553 | char strerror (); | |
212380e3 AC |
4554 | int |
4555 | main () | |
4556 | { | |
7083c021 | 4557 | return strerror (); |
212380e3 AC |
4558 | ; |
4559 | return 0; | |
4560 | } | |
4561 | _ACEOF | |
7083c021 AC |
4562 | for ac_lib in '' cposix; do |
4563 | if test -z "$ac_lib"; then | |
4564 | ac_res="none required" | |
4565 | else | |
4566 | ac_res=-l$ac_lib | |
4567 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
4568 | fi | |
4569 | if ac_fn_c_try_link "$LINENO"; then : | |
4570 | ac_cv_search_strerror=$ac_res | |
4571 | fi | |
4572 | rm -f core conftest.err conftest.$ac_objext \ | |
4573 | conftest$ac_exeext | |
b6d0720c | 4574 | if ${ac_cv_search_strerror+:} false; then : |
7083c021 AC |
4575 | break |
4576 | fi | |
4577 | done | |
b6d0720c | 4578 | if ${ac_cv_search_strerror+:} false; then : |
7083c021 | 4579 | |
212380e3 | 4580 | else |
7083c021 AC |
4581 | ac_cv_search_strerror=no |
4582 | fi | |
4583 | rm conftest.$ac_ext | |
4584 | LIBS=$ac_func_search_save_LIBS | |
4585 | fi | |
4586 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5 | |
4587 | $as_echo "$ac_cv_search_strerror" >&6; } | |
4588 | ac_res=$ac_cv_search_strerror | |
4589 | if test "$ac_res" != no; then : | |
4590 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
212380e3 | 4591 | |
212380e3 | 4592 | fi |
631ef239 | 4593 | |
7083c021 AC |
4594 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 |
4595 | $as_echo_n "checking for inline... " >&6; } | |
b6d0720c | 4596 | if ${ac_cv_c_inline+:} false; then : |
7083c021 AC |
4597 | $as_echo_n "(cached) " >&6 |
4598 | else | |
4599 | ac_cv_c_inline=no | |
4600 | for ac_kw in inline __inline__ __inline; do | |
4601 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4602 | /* end confdefs.h. */ | |
4603 | #ifndef __cplusplus | |
4604 | typedef int foo_t; | |
4605 | static $ac_kw foo_t static_foo () {return 0; } | |
4606 | $ac_kw foo_t foo () {return 0; } | |
4607 | #endif | |
4608 | ||
4609 | _ACEOF | |
4610 | if ac_fn_c_try_compile "$LINENO"; then : | |
4611 | ac_cv_c_inline=$ac_kw | |
4612 | fi | |
631ef239 | 4613 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
7083c021 | 4614 | test "$ac_cv_c_inline" != no && break |
212380e3 | 4615 | done |
7083c021 AC |
4616 | |
4617 | fi | |
4618 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 | |
4619 | $as_echo "$ac_cv_c_inline" >&6; } | |
4620 | ||
4621 | case $ac_cv_c_inline in | |
4622 | inline | yes) ;; | |
4623 | *) | |
4624 | case $ac_cv_c_inline in | |
4625 | no) ac_val=;; | |
4626 | *) ac_val=$ac_cv_c_inline;; | |
4627 | esac | |
4628 | cat >>confdefs.h <<_ACEOF | |
4629 | #ifndef __cplusplus | |
4630 | #define inline $ac_val | |
4631 | #endif | |
4632 | _ACEOF | |
4633 | ;; | |
212380e3 | 4634 | esac |
7083c021 AC |
4635 | |
4636 | if test $ac_cv_c_compiler_gnu = yes; then | |
4637 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5 | |
4638 | $as_echo_n "checking whether $CC needs -traditional... " >&6; } | |
b6d0720c | 4639 | if ${ac_cv_prog_gcc_traditional+:} false; then : |
7083c021 | 4640 | $as_echo_n "(cached) " >&6 |
212380e3 | 4641 | else |
7083c021 AC |
4642 | ac_pattern="Autoconf.*'x'" |
4643 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4644 | /* end confdefs.h. */ | |
4645 | #include <sgtty.h> | |
4646 | Autoconf TIOCGETP | |
212380e3 | 4647 | _ACEOF |
7083c021 AC |
4648 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
4649 | $EGREP "$ac_pattern" >/dev/null 2>&1; then : | |
4650 | ac_cv_prog_gcc_traditional=yes | |
4651 | else | |
4652 | ac_cv_prog_gcc_traditional=no | |
4653 | fi | |
4654 | rm -f conftest* | |
4655 | ||
4656 | ||
4657 | if test $ac_cv_prog_gcc_traditional = no; then | |
4658 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 4659 | /* end confdefs.h. */ |
7083c021 AC |
4660 | #include <termio.h> |
4661 | Autoconf TCGETA | |
4662 | _ACEOF | |
4663 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4664 | $EGREP "$ac_pattern" >/dev/null 2>&1; then : | |
4665 | ac_cv_prog_gcc_traditional=yes | |
4666 | fi | |
4667 | rm -f conftest* | |
212380e3 | 4668 | |
7083c021 AC |
4669 | fi |
4670 | fi | |
4671 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5 | |
4672 | $as_echo "$ac_cv_prog_gcc_traditional" >&6; } | |
4673 | if test $ac_cv_prog_gcc_traditional = yes; then | |
4674 | CC="$CC -traditional" | |
4675 | fi | |
4676 | fi | |
212380e3 | 4677 | |
7083c021 AC |
4678 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
4679 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
4680 | set x ${MAKE-make} | |
4681 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
b6d0720c | 4682 | if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : |
7083c021 AC |
4683 | $as_echo_n "(cached) " >&6 |
4684 | else | |
4685 | cat >conftest.make <<\_ACEOF | |
4686 | SHELL = /bin/sh | |
4687 | all: | |
4688 | @echo '@@@%%%=$(MAKE)=@@@%%%' | |
212380e3 | 4689 | _ACEOF |
b6d0720c | 4690 | # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. |
7083c021 AC |
4691 | case `${MAKE-make} -f conftest.make 2>/dev/null` in |
4692 | *@@@%%%=?*=@@@%%%*) | |
4693 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
4694 | *) | |
4695 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
631ef239 | 4696 | esac |
7083c021 AC |
4697 | rm -f conftest.make |
4698 | fi | |
4699 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then | |
4700 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4701 | $as_echo "yes" >&6; } | |
4702 | SET_MAKE= | |
4703 | else | |
4704 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4705 | $as_echo "no" >&6; } | |
4706 | SET_MAKE="MAKE=${MAKE-make}" | |
4707 | fi | |
4708 | ||
4709 | # Find a good install program. We prefer a C program (faster), | |
4710 | # so one script is as good as another. But avoid the broken or | |
4711 | # incompatible versions: | |
4712 | # SysV /etc/install, /usr/sbin/install | |
4713 | # SunOS /usr/etc/install | |
4714 | # IRIX /sbin/install | |
4715 | # AIX /bin/install | |
4716 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
4717 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
4718 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
4719 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
4720 | # OS/2's system install, which has a completely different semantic | |
4721 | # ./install, which can be erroneously created by make from ./install.sh. | |
4722 | # Reject install programs that cannot install multiple files. | |
4723 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
4724 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
4725 | if test -z "$INSTALL"; then | |
b6d0720c | 4726 | if ${ac_cv_path_install+:} false; then : |
7083c021 AC |
4727 | $as_echo_n "(cached) " >&6 |
4728 | else | |
4729 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4730 | for as_dir in $PATH | |
4731 | do | |
4732 | IFS=$as_save_IFS | |
4733 | test -z "$as_dir" && as_dir=. | |
4734 | # Account for people who put trailing slashes in PATH elements. | |
4735 | case $as_dir/ in #(( | |
4736 | ./ | .// | /[cC]/* | \ | |
4737 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
4738 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
4739 | /usr/ucb/* ) ;; | |
4740 | *) | |
4741 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
4742 | # Don't use installbsd from OSF since it installs stuff as root | |
4743 | # by default. | |
4744 | for ac_prog in ginstall scoinst install; do | |
4745 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4746 | if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then | |
4747 | if test $ac_prog = install && | |
4748 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
4749 | # AIX install. It has an incompatible calling convention. | |
4750 | : | |
4751 | elif test $ac_prog = install && | |
4752 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
4753 | # program-specific install script used by HP pwplus--don't use. | |
4754 | : | |
4755 | else | |
4756 | rm -rf conftest.one conftest.two conftest.dir | |
4757 | echo one > conftest.one | |
4758 | echo two > conftest.two | |
4759 | mkdir conftest.dir | |
4760 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
4761 | test -s conftest.one && test -s conftest.two && | |
4762 | test -s conftest.dir/conftest.one && | |
4763 | test -s conftest.dir/conftest.two | |
4764 | then | |
4765 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
4766 | break 3 | |
4767 | fi | |
4768 | fi | |
4769 | fi | |
4770 | done | |
4771 | done | |
4772 | ;; | |
631ef239 | 4773 | esac |
7083c021 AC |
4774 | |
4775 | done | |
4776 | IFS=$as_save_IFS | |
4777 | ||
4778 | rm -rf conftest.one conftest.two conftest.dir | |
4779 | ||
4780 | fi | |
4781 | if test "${ac_cv_path_install+set}" = set; then | |
4782 | INSTALL=$ac_cv_path_install | |
4783 | else | |
4784 | # As a last resort, use the slow shell script. Don't cache a | |
4785 | # value for INSTALL within a source directory, because that will | |
4786 | # break other packages using the cache if that directory is | |
4787 | # removed, or if the value is a relative name. | |
4788 | INSTALL=$ac_install_sh | |
4789 | fi | |
4790 | fi | |
4791 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
4792 | $as_echo "$INSTALL" >&6; } | |
4793 | ||
4794 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
4795 | # It thinks the first close brace ends the variable substitution. | |
4796 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
4797 | ||
4798 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
4799 | ||
4800 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
4801 | ||
4802 | # Extract the first word of "rm", so it can be a program name with args. | |
4803 | set dummy rm; ac_word=$2 | |
4804 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4805 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 4806 | if ${ac_cv_path_RM+:} false; then : |
7083c021 | 4807 | $as_echo_n "(cached) " >&6 |
212380e3 | 4808 | else |
7083c021 AC |
4809 | case $RM in |
4810 | [\\/]* | ?:[\\/]*) | |
4811 | ac_cv_path_RM="$RM" # Let the user override the test with a path. | |
4812 | ;; | |
4813 | *) | |
4814 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4815 | for as_dir in $PATH | |
4816 | do | |
4817 | IFS=$as_save_IFS | |
4818 | test -z "$as_dir" && as_dir=. | |
4819 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4820 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4821 | ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext" | |
4822 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4823 | break 2 | |
4824 | fi | |
4825 | done | |
4826 | done | |
4827 | IFS=$as_save_IFS | |
212380e3 | 4828 | |
7083c021 AC |
4829 | ;; |
4830 | esac | |
212380e3 | 4831 | fi |
7083c021 AC |
4832 | RM=$ac_cv_path_RM |
4833 | if test -n "$RM"; then | |
4834 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RM" >&5 | |
4835 | $as_echo "$RM" >&6; } | |
4836 | else | |
4837 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4838 | $as_echo "no" >&6; } | |
212380e3 | 4839 | fi |
631ef239 AC |
4840 | |
4841 | ||
7083c021 AC |
4842 | # Extract the first word of "cp", so it can be a program name with args. |
4843 | set dummy cp; ac_word=$2 | |
4844 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4845 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 4846 | if ${ac_cv_path_CP+:} false; then : |
7083c021 AC |
4847 | $as_echo_n "(cached) " >&6 |
4848 | else | |
4849 | case $CP in | |
4850 | [\\/]* | ?:[\\/]*) | |
4851 | ac_cv_path_CP="$CP" # Let the user override the test with a path. | |
4852 | ;; | |
4853 | *) | |
4854 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4855 | for as_dir in $PATH | |
4856 | do | |
4857 | IFS=$as_save_IFS | |
4858 | test -z "$as_dir" && as_dir=. | |
4859 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4860 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4861 | ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext" | |
4862 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4863 | break 2 | |
4864 | fi | |
4865 | done | |
4866 | done | |
4867 | IFS=$as_save_IFS | |
631ef239 | 4868 | |
7083c021 AC |
4869 | ;; |
4870 | esac | |
4871 | fi | |
4872 | CP=$ac_cv_path_CP | |
4873 | if test -n "$CP"; then | |
4874 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CP" >&5 | |
4875 | $as_echo "$CP" >&6; } | |
4876 | else | |
4877 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4878 | $as_echo "no" >&6; } | |
4879 | fi | |
212380e3 AC |
4880 | |
4881 | ||
7083c021 AC |
4882 | # Extract the first word of "mv", so it can be a program name with args. |
4883 | set dummy mv; ac_word=$2 | |
4884 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4885 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 4886 | if ${ac_cv_path_MV+:} false; then : |
7083c021 | 4887 | $as_echo_n "(cached) " >&6 |
212380e3 | 4888 | else |
7083c021 AC |
4889 | case $MV in |
4890 | [\\/]* | ?:[\\/]*) | |
4891 | ac_cv_path_MV="$MV" # Let the user override the test with a path. | |
4892 | ;; | |
4893 | *) | |
4894 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4895 | for as_dir in $PATH | |
4896 | do | |
4897 | IFS=$as_save_IFS | |
4898 | test -z "$as_dir" && as_dir=. | |
4899 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4900 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4901 | ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext" | |
4902 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4903 | break 2 | |
4904 | fi | |
4905 | done | |
4906 | done | |
4907 | IFS=$as_save_IFS | |
4908 | ||
4909 | ;; | |
631ef239 | 4910 | esac |
7083c021 AC |
4911 | fi |
4912 | MV=$ac_cv_path_MV | |
4913 | if test -n "$MV"; then | |
4914 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MV" >&5 | |
4915 | $as_echo "$MV" >&6; } | |
212380e3 | 4916 | else |
7083c021 AC |
4917 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4918 | $as_echo "no" >&6; } | |
212380e3 | 4919 | fi |
631ef239 | 4920 | |
212380e3 | 4921 | |
7083c021 AC |
4922 | # Extract the first word of "ln", so it can be a program name with args. |
4923 | set dummy ln; ac_word=$2 | |
4924 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4925 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 4926 | if ${ac_cv_path_LN+:} false; then : |
7083c021 | 4927 | $as_echo_n "(cached) " >&6 |
212380e3 | 4928 | else |
7083c021 AC |
4929 | case $LN in |
4930 | [\\/]* | ?:[\\/]*) | |
4931 | ac_cv_path_LN="$LN" # Let the user override the test with a path. | |
4932 | ;; | |
4933 | *) | |
4934 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4935 | for as_dir in $PATH | |
4936 | do | |
4937 | IFS=$as_save_IFS | |
4938 | test -z "$as_dir" && as_dir=. | |
4939 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4940 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4941 | ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext" | |
4942 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4943 | break 2 | |
4944 | fi | |
4945 | done | |
4946 | done | |
4947 | IFS=$as_save_IFS | |
212380e3 | 4948 | |
7083c021 | 4949 | ;; |
631ef239 | 4950 | esac |
7083c021 AC |
4951 | fi |
4952 | LN=$ac_cv_path_LN | |
4953 | if test -n "$LN"; then | |
4954 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LN" >&5 | |
4955 | $as_echo "$LN" >&6; } | |
212380e3 | 4956 | else |
7083c021 AC |
4957 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4958 | $as_echo "no" >&6; } | |
212380e3 | 4959 | fi |
631ef239 | 4960 | |
7083c021 AC |
4961 | |
4962 | # Extract the first word of "sed", so it can be a program name with args. | |
4963 | set dummy sed; ac_word=$2 | |
4964 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4965 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 4966 | if ${ac_cv_path_SED+:} false; then : |
7083c021 AC |
4967 | $as_echo_n "(cached) " >&6 |
4968 | else | |
4969 | case $SED in | |
4970 | [\\/]* | ?:[\\/]*) | |
4971 | ac_cv_path_SED="$SED" # Let the user override the test with a path. | |
4972 | ;; | |
4973 | *) | |
4974 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4975 | for as_dir in $PATH | |
4976 | do | |
4977 | IFS=$as_save_IFS | |
4978 | test -z "$as_dir" && as_dir=. | |
4979 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4980 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4981 | ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext" | |
4982 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4983 | break 2 | |
4984 | fi | |
4985 | done | |
212380e3 | 4986 | done |
7083c021 AC |
4987 | IFS=$as_save_IFS |
4988 | ||
4989 | ;; | |
4990 | esac | |
4991 | fi | |
4992 | SED=$ac_cv_path_SED | |
4993 | if test -n "$SED"; then | |
4994 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5 | |
4995 | $as_echo "$SED" >&6; } | |
212380e3 | 4996 | else |
7083c021 AC |
4997 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4998 | $as_echo "no" >&6; } | |
4999 | fi | |
212380e3 | 5000 | |
212380e3 | 5001 | |
7083c021 AC |
5002 | # Extract the first word of "ar", so it can be a program name with args. |
5003 | set dummy ar; ac_word=$2 | |
5004 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5005 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 5006 | if ${ac_cv_path_AR+:} false; then : |
7083c021 AC |
5007 | $as_echo_n "(cached) " >&6 |
5008 | else | |
5009 | case $AR in | |
5010 | [\\/]* | ?:[\\/]*) | |
5011 | ac_cv_path_AR="$AR" # Let the user override the test with a path. | |
5012 | ;; | |
5013 | *) | |
5014 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5015 | for as_dir in $PATH | |
5016 | do | |
5017 | IFS=$as_save_IFS | |
5018 | test -z "$as_dir" && as_dir=. | |
5019 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5020 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5021 | ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext" | |
5022 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5023 | break 2 | |
5024 | fi | |
5025 | done | |
5026 | done | |
5027 | IFS=$as_save_IFS | |
212380e3 | 5028 | |
7083c021 | 5029 | ;; |
631ef239 | 5030 | esac |
7083c021 AC |
5031 | fi |
5032 | AR=$ac_cv_path_AR | |
5033 | if test -n "$AR"; then | |
5034 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 | |
5035 | $as_echo "$AR" >&6; } | |
212380e3 | 5036 | else |
7083c021 AC |
5037 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5038 | $as_echo "no" >&6; } | |
212380e3 | 5039 | fi |
631ef239 | 5040 | |
7083c021 AC |
5041 | |
5042 | # Extract the first word of "ld", so it can be a program name with args. | |
5043 | set dummy ld; ac_word=$2 | |
5044 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5045 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 5046 | if ${ac_cv_path_LD+:} false; then : |
7083c021 | 5047 | $as_echo_n "(cached) " >&6 |
212380e3 | 5048 | else |
7083c021 AC |
5049 | case $LD in |
5050 | [\\/]* | ?:[\\/]*) | |
5051 | ac_cv_path_LD="$LD" # Let the user override the test with a path. | |
5052 | ;; | |
5053 | *) | |
5054 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5055 | for as_dir in $PATH | |
5056 | do | |
5057 | IFS=$as_save_IFS | |
5058 | test -z "$as_dir" && as_dir=. | |
5059 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5060 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5061 | ac_cv_path_LD="$as_dir/$ac_word$ac_exec_ext" | |
5062 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5063 | break 2 | |
5064 | fi | |
5065 | done | |
5066 | done | |
5067 | IFS=$as_save_IFS | |
212380e3 | 5068 | |
7083c021 AC |
5069 | ;; |
5070 | esac | |
212380e3 | 5071 | fi |
7083c021 AC |
5072 | LD=$ac_cv_path_LD |
5073 | if test -n "$LD"; then | |
5074 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 | |
5075 | $as_echo "$LD" >&6; } | |
5076 | else | |
5077 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5078 | $as_echo "no" >&6; } | |
212380e3 | 5079 | fi |
631ef239 | 5080 | |
212380e3 | 5081 | |
7083c021 AC |
5082 | # Extract the first word of "ranlib", so it can be a program name with args. |
5083 | set dummy ranlib; ac_word=$2 | |
5084 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5085 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 5086 | if ${ac_cv_path_RANLIB+:} false; then : |
7083c021 | 5087 | $as_echo_n "(cached) " >&6 |
212380e3 | 5088 | else |
7083c021 AC |
5089 | case $RANLIB in |
5090 | [\\/]* | ?:[\\/]*) | |
5091 | ac_cv_path_RANLIB="$RANLIB" # Let the user override the test with a path. | |
5092 | ;; | |
5093 | *) | |
5094 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5095 | for as_dir in $PATH | |
5096 | do | |
5097 | IFS=$as_save_IFS | |
5098 | test -z "$as_dir" && as_dir=. | |
5099 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5100 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5101 | ac_cv_path_RANLIB="$as_dir/$ac_word$ac_exec_ext" | |
5102 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5103 | break 2 | |
5104 | fi | |
5105 | done | |
5106 | done | |
5107 | IFS=$as_save_IFS | |
212380e3 | 5108 | |
7083c021 AC |
5109 | ;; |
5110 | esac | |
5111 | fi | |
5112 | RANLIB=$ac_cv_path_RANLIB | |
5113 | if test -n "$RANLIB"; then | |
5114 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 | |
5115 | $as_echo "$RANLIB" >&6; } | |
5116 | else | |
5117 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5118 | $as_echo "no" >&6; } | |
212380e3 | 5119 | fi |
631ef239 | 5120 | |
7083c021 AC |
5121 | |
5122 | # Extract the first word of "touch", so it can be a program name with args. | |
5123 | set dummy touch; ac_word=$2 | |
5124 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5125 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 5126 | if ${ac_cv_path_TOUCH+:} false; then : |
7083c021 AC |
5127 | $as_echo_n "(cached) " >&6 |
5128 | else | |
5129 | case $TOUCH in | |
5130 | [\\/]* | ?:[\\/]*) | |
5131 | ac_cv_path_TOUCH="$TOUCH" # Let the user override the test with a path. | |
5132 | ;; | |
5133 | *) | |
5134 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5135 | for as_dir in $PATH | |
5136 | do | |
5137 | IFS=$as_save_IFS | |
5138 | test -z "$as_dir" && as_dir=. | |
5139 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5140 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5141 | ac_cv_path_TOUCH="$as_dir/$ac_word$ac_exec_ext" | |
5142 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5143 | break 2 | |
5144 | fi | |
212380e3 | 5145 | done |
7083c021 AC |
5146 | done |
5147 | IFS=$as_save_IFS | |
5148 | ||
5149 | ;; | |
212380e3 | 5150 | esac |
7083c021 AC |
5151 | fi |
5152 | TOUCH=$ac_cv_path_TOUCH | |
5153 | if test -n "$TOUCH"; then | |
5154 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TOUCH" >&5 | |
5155 | $as_echo "$TOUCH" >&6; } | |
212380e3 | 5156 | else |
7083c021 AC |
5157 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5158 | $as_echo "no" >&6; } | |
5159 | fi | |
212380e3 | 5160 | |
212380e3 | 5161 | |
7083c021 AC |
5162 | |
5163 | for ac_prog in 'bison -y' byacc | |
5164 | do | |
5165 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5166 | set dummy $ac_prog; ac_word=$2 | |
5167 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5168 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 5169 | if ${ac_cv_prog_YACC+:} false; then : |
7083c021 | 5170 | $as_echo_n "(cached) " >&6 |
212380e3 | 5171 | else |
7083c021 AC |
5172 | if test -n "$YACC"; then |
5173 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
5174 | else | |
5175 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5176 | for as_dir in $PATH | |
5177 | do | |
5178 | IFS=$as_save_IFS | |
5179 | test -z "$as_dir" && as_dir=. | |
5180 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5181 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5182 | ac_cv_prog_YACC="$ac_prog" | |
5183 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5184 | break 2 | |
5185 | fi | |
5186 | done | |
5187 | done | |
5188 | IFS=$as_save_IFS | |
212380e3 | 5189 | |
212380e3 AC |
5190 | fi |
5191 | fi | |
7083c021 AC |
5192 | YACC=$ac_cv_prog_YACC |
5193 | if test -n "$YACC"; then | |
5194 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 | |
5195 | $as_echo "$YACC" >&6; } | |
5196 | else | |
5197 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5198 | $as_echo "no" >&6; } | |
212380e3 | 5199 | fi |
631ef239 AC |
5200 | |
5201 | ||
7083c021 AC |
5202 | test -n "$YACC" && break |
5203 | done | |
5204 | test -n "$YACC" || YACC="yacc" | |
212380e3 AC |
5205 | |
5206 | ||
7083c021 | 5207 | if test "$YACC" = "yacc" -a -z "`which $YACC 2>/dev/null`"; then |
b6d0720c | 5208 | as_fn_error $? "could not locate a suitable parser generator; install bison, yacc, or byacc" "$LINENO" 5 |
7083c021 | 5209 | fi |
212380e3 | 5210 | |
7083c021 AC |
5211 | for ac_prog in flex lex |
5212 | do | |
5213 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5214 | set dummy $ac_prog; ac_word=$2 | |
5215 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5216 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 5217 | if ${ac_cv_prog_LEX+:} false; then : |
7083c021 | 5218 | $as_echo_n "(cached) " >&6 |
212380e3 | 5219 | else |
7083c021 AC |
5220 | if test -n "$LEX"; then |
5221 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
212380e3 | 5222 | else |
7083c021 AC |
5223 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5224 | for as_dir in $PATH | |
5225 | do | |
5226 | IFS=$as_save_IFS | |
5227 | test -z "$as_dir" && as_dir=. | |
5228 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5229 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5230 | ac_cv_prog_LEX="$ac_prog" | |
5231 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5232 | break 2 | |
5233 | fi | |
631ef239 | 5234 | done |
7083c021 AC |
5235 | done |
5236 | IFS=$as_save_IFS | |
631ef239 | 5237 | |
7083c021 AC |
5238 | fi |
5239 | fi | |
5240 | LEX=$ac_cv_prog_LEX | |
5241 | if test -n "$LEX"; then | |
5242 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 | |
5243 | $as_echo "$LEX" >&6; } | |
631ef239 | 5244 | else |
7083c021 AC |
5245 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5246 | $as_echo "no" >&6; } | |
631ef239 AC |
5247 | fi |
5248 | ||
5249 | ||
7083c021 AC |
5250 | test -n "$LEX" && break |
5251 | done | |
5252 | test -n "$LEX" || LEX=":" | |
212380e3 | 5253 | |
7083c021 AC |
5254 | if test "x$LEX" != "x:"; then |
5255 | cat >conftest.l <<_ACEOF | |
5256 | %% | |
5257 | a { ECHO; } | |
5258 | b { REJECT; } | |
5259 | c { yymore (); } | |
5260 | d { yyless (1); } | |
5261 | e { yyless (input () != 0); } | |
5262 | f { unput (yytext[0]); } | |
5263 | . { BEGIN INITIAL; } | |
5264 | %% | |
5265 | #ifdef YYTEXT_POINTER | |
5266 | extern char *yytext; | |
212380e3 | 5267 | #endif |
212380e3 | 5268 | int |
7083c021 | 5269 | main (void) |
212380e3 | 5270 | { |
7083c021 | 5271 | return ! yylex () + ! yywrap (); |
212380e3 AC |
5272 | } |
5273 | _ACEOF | |
7083c021 | 5274 | { { ac_try="$LEX conftest.l" |
631ef239 AC |
5275 | case "(($ac_try" in |
5276 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5277 | *) ac_try_echo=$ac_try;; | |
5278 | esac | |
7083c021 AC |
5279 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
5280 | $as_echo "$ac_try_echo"; } >&5 | |
5281 | (eval "$LEX conftest.l") 2>&5 | |
212380e3 | 5282 | ac_status=$? |
7083c021 AC |
5283 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
5284 | test $ac_status = 0; } | |
5285 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5 | |
5286 | $as_echo_n "checking lex output file root... " >&6; } | |
b6d0720c | 5287 | if ${ac_cv_prog_lex_root+:} false; then : |
7083c021 | 5288 | $as_echo_n "(cached) " >&6 |
212380e3 | 5289 | else |
212380e3 | 5290 | |
7083c021 AC |
5291 | if test -f lex.yy.c; then |
5292 | ac_cv_prog_lex_root=lex.yy | |
5293 | elif test -f lexyy.c; then | |
5294 | ac_cv_prog_lex_root=lexyy | |
5295 | else | |
b6d0720c | 5296 | as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5 |
7083c021 AC |
5297 | fi |
5298 | fi | |
5299 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5 | |
5300 | $as_echo "$ac_cv_prog_lex_root" >&6; } | |
5301 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root | |
5302 | ||
5303 | if test -z "${LEXLIB+set}"; then | |
5304 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5 | |
5305 | $as_echo_n "checking lex library... " >&6; } | |
b6d0720c | 5306 | if ${ac_cv_lib_lex+:} false; then : |
7083c021 AC |
5307 | $as_echo_n "(cached) " >&6 |
5308 | else | |
631ef239 | 5309 | |
7083c021 AC |
5310 | ac_save_LIBS=$LIBS |
5311 | ac_cv_lib_lex='none needed' | |
5312 | for ac_lib in '' -lfl -ll; do | |
5313 | LIBS="$ac_lib $ac_save_LIBS" | |
5314 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5315 | /* end confdefs.h. */ | |
5316 | `cat $LEX_OUTPUT_ROOT.c` | |
5317 | _ACEOF | |
5318 | if ac_fn_c_try_link "$LINENO"; then : | |
5319 | ac_cv_lib_lex=$ac_lib | |
212380e3 | 5320 | fi |
7083c021 AC |
5321 | rm -f core conftest.err conftest.$ac_objext \ |
5322 | conftest$ac_exeext conftest.$ac_ext | |
5323 | test "$ac_cv_lib_lex" != 'none needed' && break | |
5324 | done | |
5325 | LIBS=$ac_save_LIBS | |
631ef239 | 5326 | |
631ef239 | 5327 | fi |
7083c021 AC |
5328 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5 |
5329 | $as_echo "$ac_cv_lib_lex" >&6; } | |
5330 | test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex | |
5331 | fi | |
5332 | ||
5333 | ||
5334 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5 | |
5335 | $as_echo_n "checking whether yytext is a pointer... " >&6; } | |
b6d0720c | 5336 | if ${ac_cv_prog_lex_yytext_pointer+:} false; then : |
7083c021 | 5337 | $as_echo_n "(cached) " >&6 |
631ef239 | 5338 | else |
7083c021 AC |
5339 | # POSIX says lex can declare yytext either as a pointer or an array; the |
5340 | # default is implementation-dependent. Figure out which it is, since | |
5341 | # not all implementations provide the %pointer and %array declarations. | |
5342 | ac_cv_prog_lex_yytext_pointer=no | |
5343 | ac_save_LIBS=$LIBS | |
5344 | LIBS="$LEXLIB $ac_save_LIBS" | |
5345 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5346 | /* end confdefs.h. */ | |
b6d0720c AC |
5347 | |
5348 | #define YYTEXT_POINTER 1 | |
7083c021 AC |
5349 | `cat $LEX_OUTPUT_ROOT.c` |
5350 | _ACEOF | |
5351 | if ac_fn_c_try_link "$LINENO"; then : | |
5352 | ac_cv_prog_lex_yytext_pointer=yes | |
212380e3 | 5353 | fi |
7083c021 AC |
5354 | rm -f core conftest.err conftest.$ac_objext \ |
5355 | conftest$ac_exeext conftest.$ac_ext | |
5356 | LIBS=$ac_save_LIBS | |
5357 | ||
212380e3 | 5358 | fi |
7083c021 AC |
5359 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5 |
5360 | $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; } | |
5361 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
212380e3 | 5362 | |
7083c021 AC |
5363 | $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h |
5364 | ||
5365 | fi | |
5366 | rm -f conftest.l $LEX_OUTPUT_ROOT.c | |
5367 | ||
5368 | fi | |
5369 | ||
5370 | if test "$LEX" = ":"; then | |
b6d0720c | 5371 | as_fn_error $? "could not locate a suitable lexical generator, install flex or lex." "$LINENO" 5 |
212380e3 AC |
5372 | fi |
5373 | ||
9f9b7042 NPB |
5374 | # Check whether --enable-fhs-paths was given. |
5375 | if test "${enable_fhs_paths+set}" = set; then : | |
5376 | enableval=$enable_fhs_paths; | |
5377 | else | |
5378 | if test "$libexecdir" = '${exec_prefix}/libexec' && \ | |
5379 | test "$localstatedir" = '${prefix}/var' && \ | |
5380 | test "$libdir" = '${exec_prefix}/lib'; then : | |
5381 | enable_fhs_paths=no | |
5382 | else | |
5383 | enable_fhs_paths=yes | |
5384 | fi | |
5385 | ||
5386 | fi | |
5387 | ||
5388 | if test "x$enable_fhs_paths" = "xyes"; then : | |
5389 | pkglibexecdir='${libexecdir}/${PACKAGE_TARNAME}' | |
5390 | rundir=${rundir-'${prefix}/run'} | |
5391 | pkgrundir='${rundir}/${PACKAGE_TARNAME}' | |
5392 | pkglocalstatedir='${localstatedir}/${PACKAGE_TARNAME}' | |
5393 | else | |
5394 | libexecdir='${bindir}' | |
5395 | pkglibexecdir='${libexecdir}' | |
5396 | rundir='${sysconfdir}' | |
5397 | pkgrundir='${rundir}' | |
7083c021 | 5398 | localstatedir='${prefix}' |
9f9b7042 | 5399 | pkglocalstatedir='${sysconfdir}' |
631ef239 | 5400 | fi |
9f9b7042 NPB |
5401 | pkglibdir='${libdir}/${PACKAGE_TARNAME}' |
5402 | ||
5403 | ||
5404 | ||
5405 | ||
5406 | ||
5407 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5408 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5409 | last_ac_define_dir=`eval echo $pkglocalstatedir` | |
5410 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb | 5411 | ac_define_dir_counter=0 |
9f9b7042 NPB |
5412 | while test "x$last_ac_define_dir" != "x$ac_define_dir"; do |
5413 | last_ac_define_dir="$ac_define_dir" | |
5414 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb NPB |
5415 | as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val |
5416 | if test "x$ac_define_dir_counter" = x128; then : | |
5417 | as_fn_error $? "detected recusive directory expansion when expanding PKGLOCALSTATEDIR=$pkglocalstatedir: $ac_define_dir" "$LINENO" 5 | |
5418 | break | |
5419 | fi | |
9f9b7042 NPB |
5420 | done |
5421 | PKGLOCALSTATEDIR="$ac_define_dir" | |
5422 | ||
5423 | ||
5424 | cat >>confdefs.h <<_ACEOF | |
5425 | #define PKGLOCALSTATEDIR "$ac_define_dir" | |
5426 | _ACEOF | |
5427 | ||
5428 | ||
5429 | ||
5430 | ||
5431 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5432 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5433 | last_ac_define_dir=`eval echo $pkglibexecdir` | |
5434 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb | 5435 | ac_define_dir_counter=0 |
9f9b7042 NPB |
5436 | while test "x$last_ac_define_dir" != "x$ac_define_dir"; do |
5437 | last_ac_define_dir="$ac_define_dir" | |
5438 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb NPB |
5439 | as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val |
5440 | if test "x$ac_define_dir_counter" = x128; then : | |
5441 | as_fn_error $? "detected recusive directory expansion when expanding PKGLIBEXECDIR=$pkglibexecdir: $ac_define_dir" "$LINENO" 5 | |
5442 | break | |
5443 | fi | |
9f9b7042 NPB |
5444 | done |
5445 | PKGLIBEXECDIR="$ac_define_dir" | |
5446 | ||
5447 | ||
5448 | cat >>confdefs.h <<_ACEOF | |
5449 | #define PKGLIBEXECDIR "$ac_define_dir" | |
5450 | _ACEOF | |
5451 | ||
5452 | ||
212380e3 | 5453 | |
7083c021 AC |
5454 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
5455 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
b6d0720c | 5456 | if ${ac_cv_header_stdc+:} false; then : |
7083c021 | 5457 | $as_echo_n "(cached) " >&6 |
212380e3 | 5458 | else |
7083c021 | 5459 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 5460 | /* end confdefs.h. */ |
7083c021 AC |
5461 | #include <stdlib.h> |
5462 | #include <stdarg.h> | |
5463 | #include <string.h> | |
5464 | #include <float.h> | |
212380e3 AC |
5465 | |
5466 | int | |
5467 | main () | |
5468 | { | |
7083c021 | 5469 | |
212380e3 AC |
5470 | ; |
5471 | return 0; | |
5472 | } | |
5473 | _ACEOF | |
7083c021 AC |
5474 | if ac_fn_c_try_compile "$LINENO"; then : |
5475 | ac_cv_header_stdc=yes | |
212380e3 | 5476 | else |
7083c021 | 5477 | ac_cv_header_stdc=no |
212380e3 | 5478 | fi |
631ef239 | 5479 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 5480 | |
7083c021 AC |
5481 | if test $ac_cv_header_stdc = yes; then |
5482 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
5483 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5484 | /* end confdefs.h. */ | |
5485 | #include <string.h> | |
5486 | ||
212380e3 | 5487 | _ACEOF |
7083c021 AC |
5488 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
5489 | $EGREP "memchr" >/dev/null 2>&1; then : | |
5490 | ||
5491 | else | |
5492 | ac_cv_header_stdc=no | |
5493 | fi | |
5494 | rm -f conftest* | |
212380e3 AC |
5495 | |
5496 | fi | |
5497 | ||
7083c021 AC |
5498 | if test $ac_cv_header_stdc = yes; then |
5499 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
5500 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5501 | /* end confdefs.h. */ | |
5502 | #include <stdlib.h> | |
5503 | ||
5504 | _ACEOF | |
5505 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5506 | $EGREP "free" >/dev/null 2>&1; then : | |
212380e3 | 5507 | |
212380e3 | 5508 | else |
7083c021 | 5509 | ac_cv_header_stdc=no |
631ef239 | 5510 | fi |
7083c021 | 5511 | rm -f conftest* |
631ef239 | 5512 | |
7083c021 | 5513 | fi |
212380e3 | 5514 | |
7083c021 AC |
5515 | if test $ac_cv_header_stdc = yes; then |
5516 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
5517 | if test "$cross_compiling" = yes; then : | |
5518 | : | |
212380e3 | 5519 | else |
7083c021 | 5520 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 5521 | /* end confdefs.h. */ |
7083c021 AC |
5522 | #include <ctype.h> |
5523 | #include <stdlib.h> | |
5524 | #if ((' ' & 0x0FF) == 0x020) | |
5525 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
5526 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
5527 | #else | |
5528 | # define ISLOWER(c) \ | |
5529 | (('a' <= (c) && (c) <= 'i') \ | |
5530 | || ('j' <= (c) && (c) <= 'r') \ | |
5531 | || ('s' <= (c) && (c) <= 'z')) | |
5532 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
212380e3 | 5533 | #endif |
7083c021 AC |
5534 | |
5535 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
212380e3 AC |
5536 | int |
5537 | main () | |
5538 | { | |
7083c021 AC |
5539 | int i; |
5540 | for (i = 0; i < 256; i++) | |
5541 | if (XOR (islower (i), ISLOWER (i)) | |
5542 | || toupper (i) != TOUPPER (i)) | |
5543 | return 2; | |
212380e3 AC |
5544 | return 0; |
5545 | } | |
5546 | _ACEOF | |
7083c021 | 5547 | if ac_fn_c_try_run "$LINENO"; then : |
212380e3 | 5548 | |
7083c021 AC |
5549 | else |
5550 | ac_cv_header_stdc=no | |
631ef239 | 5551 | fi |
7083c021 AC |
5552 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
5553 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 5554 | fi |
7083c021 | 5555 | |
212380e3 | 5556 | fi |
212380e3 | 5557 | fi |
7083c021 AC |
5558 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
5559 | $as_echo "$ac_cv_header_stdc" >&6; } | |
5560 | if test $ac_cv_header_stdc = yes; then | |
5561 | ||
5562 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h | |
212380e3 AC |
5563 | |
5564 | fi | |
5565 | ||
5566 | ||
7083c021 AC |
5567 | for ac_header in crypt.h sys/resource.h sys/param.h errno.h sys/syslog.h stddef.h sys/wait.h wait.h sys/epoll.h sys/uio.h machine/endian.h |
5568 | do : | |
5569 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
5570 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
b6d0720c | 5571 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
7083c021 AC |
5572 | cat >>confdefs.h <<_ACEOF |
5573 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
5574 | _ACEOF | |
212380e3 | 5575 | |
212380e3 AC |
5576 | fi |
5577 | ||
7083c021 | 5578 | done |
212380e3 AC |
5579 | |
5580 | ||
212380e3 | 5581 | |
7083c021 AC |
5582 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 |
5583 | $as_echo_n "checking for an ANSI C-conforming const... " >&6; } | |
b6d0720c | 5584 | if ${ac_cv_c_const+:} false; then : |
7083c021 AC |
5585 | $as_echo_n "(cached) " >&6 |
5586 | else | |
5587 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5588 | /* end confdefs.h. */ | |
212380e3 | 5589 | |
7083c021 AC |
5590 | int |
5591 | main () | |
5592 | { | |
5593 | /* FIXME: Include the comments suggested by Paul. */ | |
5594 | #ifndef __cplusplus | |
5595 | /* Ultrix mips cc rejects this. */ | |
5596 | typedef int charset[2]; | |
5597 | const charset cs; | |
5598 | /* SunOS 4.1.1 cc rejects this. */ | |
5599 | char const *const *pcpcc; | |
5600 | char **ppc; | |
5601 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
5602 | struct point {int x, y;}; | |
5603 | static struct point const zero = {0,0}; | |
5604 | /* AIX XL C 1.02.0.0 rejects this. | |
5605 | It does not let you subtract one const X* pointer from another in | |
5606 | an arm of an if-expression whose if-part is not a constant | |
5607 | expression */ | |
5608 | const char *g = "string"; | |
5609 | pcpcc = &g + (g ? g-g : 0); | |
5610 | /* HPUX 7.0 cc rejects these. */ | |
5611 | ++pcpcc; | |
5612 | ppc = (char**) pcpcc; | |
5613 | pcpcc = (char const *const *) ppc; | |
5614 | { /* SCO 3.2v4 cc rejects this. */ | |
5615 | char *t; | |
5616 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
212380e3 | 5617 | |
7083c021 AC |
5618 | *t++ = 0; |
5619 | if (s) return 0; | |
5620 | } | |
5621 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
5622 | int x[] = {25, 17}; | |
5623 | const int *foo = &x[0]; | |
5624 | ++foo; | |
5625 | } | |
5626 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
5627 | typedef const int *iptr; | |
5628 | iptr p = 0; | |
5629 | ++p; | |
5630 | } | |
5631 | { /* AIX XL C 1.02.0.0 rejects this saying | |
5632 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
5633 | struct s { int j; const int *ap[3]; }; | |
5634 | struct s *b; b->j = 5; | |
5635 | } | |
5636 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
5637 | const int foo = 10; | |
5638 | if (!foo) return 0; | |
5639 | } | |
5640 | return !cs[0] && !zero.x; | |
5641 | #endif | |
212380e3 | 5642 | |
7083c021 AC |
5643 | ; |
5644 | return 0; | |
5645 | } | |
212380e3 | 5646 | _ACEOF |
7083c021 AC |
5647 | if ac_fn_c_try_compile "$LINENO"; then : |
5648 | ac_cv_c_const=yes | |
212380e3 | 5649 | else |
7083c021 | 5650 | ac_cv_c_const=no |
212380e3 | 5651 | fi |
631ef239 | 5652 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 5653 | fi |
7083c021 AC |
5654 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 |
5655 | $as_echo "$ac_cv_c_const" >&6; } | |
5656 | if test $ac_cv_c_const = no; then | |
212380e3 | 5657 | |
7083c021 | 5658 | $as_echo "#define const /**/" >>confdefs.h |
212380e3 AC |
5659 | |
5660 | fi | |
5661 | ||
7083c021 AC |
5662 | if test "$ac_cv_header_machine_endian_h" = "no" ; then |
5663 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 | |
5664 | $as_echo_n "checking whether byte ordering is bigendian... " >&6; } | |
b6d0720c | 5665 | if ${ac_cv_c_bigendian+:} false; then : |
7083c021 | 5666 | $as_echo_n "(cached) " >&6 |
212380e3 | 5667 | else |
7083c021 AC |
5668 | ac_cv_c_bigendian=unknown |
5669 | # See if we're dealing with a universal compiler. | |
5670 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5671 | /* end confdefs.h. */ | |
5672 | #ifndef __APPLE_CC__ | |
5673 | not a universal capable compiler | |
5674 | #endif | |
5675 | typedef int dummy; | |
5676 | ||
5677 | _ACEOF | |
5678 | if ac_fn_c_try_compile "$LINENO"; then : | |
5679 | ||
5680 | # Check for potential -arch flags. It is not universal unless | |
5681 | # there are at least two -arch flags with different values. | |
5682 | ac_arch= | |
5683 | ac_prev= | |
5684 | for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do | |
5685 | if test -n "$ac_prev"; then | |
5686 | case $ac_word in | |
5687 | i?86 | x86_64 | ppc | ppc64) | |
5688 | if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then | |
5689 | ac_arch=$ac_word | |
5690 | else | |
5691 | ac_cv_c_bigendian=universal | |
5692 | break | |
5693 | fi | |
5694 | ;; | |
5695 | esac | |
5696 | ac_prev= | |
5697 | elif test "x$ac_word" = "x-arch"; then | |
5698 | ac_prev=arch | |
5699 | fi | |
5700 | done | |
5701 | fi | |
5702 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5703 | if test $ac_cv_c_bigendian = unknown; then | |
5704 | # See if sys/param.h defines the BYTE_ORDER macro. | |
5705 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 AC |
5706 | /* end confdefs.h. */ |
5707 | #include <sys/types.h> | |
7083c021 | 5708 | #include <sys/param.h> |
212380e3 AC |
5709 | |
5710 | int | |
5711 | main () | |
5712 | { | |
7083c021 AC |
5713 | #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ |
5714 | && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ | |
5715 | && LITTLE_ENDIAN) | |
5716 | bogus endian macros | |
5717 | #endif | |
212380e3 AC |
5718 | |
5719 | ; | |
5720 | return 0; | |
5721 | } | |
5722 | _ACEOF | |
7083c021 | 5723 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 5724 | # It does; now see whether it defined to BIG_ENDIAN or not. |
7083c021 | 5725 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
5726 | /* end confdefs.h. */ |
5727 | #include <sys/types.h> | |
7083c021 | 5728 | #include <sys/param.h> |
212380e3 AC |
5729 | |
5730 | int | |
5731 | main () | |
5732 | { | |
5733 | #if BYTE_ORDER != BIG_ENDIAN | |
7083c021 AC |
5734 | not big endian |
5735 | #endif | |
212380e3 AC |
5736 | |
5737 | ; | |
5738 | return 0; | |
5739 | } | |
5740 | _ACEOF | |
7083c021 | 5741 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
5742 | ac_cv_c_bigendian=yes |
5743 | else | |
7083c021 | 5744 | ac_cv_c_bigendian=no |
212380e3 | 5745 | fi |
631ef239 | 5746 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
7083c021 AC |
5747 | fi |
5748 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5749 | fi | |
5750 | if test $ac_cv_c_bigendian = unknown; then | |
5751 | # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). | |
5752 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5753 | /* end confdefs.h. */ | |
5754 | #include <limits.h> | |
212380e3 | 5755 | |
7083c021 AC |
5756 | int |
5757 | main () | |
5758 | { | |
5759 | #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) | |
5760 | bogus endian macros | |
5761 | #endif | |
5762 | ||
5763 | ; | |
5764 | return 0; | |
5765 | } | |
212380e3 | 5766 | _ACEOF |
7083c021 AC |
5767 | if ac_fn_c_try_compile "$LINENO"; then : |
5768 | # It does; now see whether it defined to _BIG_ENDIAN or not. | |
5769 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 5770 | /* end confdefs.h. */ |
7083c021 AC |
5771 | #include <limits.h> |
5772 | ||
212380e3 AC |
5773 | int |
5774 | main () | |
5775 | { | |
7083c021 AC |
5776 | #ifndef _BIG_ENDIAN |
5777 | not big endian | |
5778 | #endif | |
5779 | ||
212380e3 AC |
5780 | ; |
5781 | return 0; | |
5782 | } | |
5783 | _ACEOF | |
7083c021 | 5784 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 5785 | ac_cv_c_bigendian=yes |
7083c021 AC |
5786 | else |
5787 | ac_cv_c_bigendian=no | |
212380e3 | 5788 | fi |
7083c021 | 5789 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 5790 | fi |
7083c021 AC |
5791 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
5792 | fi | |
5793 | if test $ac_cv_c_bigendian = unknown; then | |
5794 | # Compile a test program. | |
5795 | if test "$cross_compiling" = yes; then : | |
5796 | # Try to guess by grepping values from an object file. | |
5797 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5798 | /* end confdefs.h. */ | |
5799 | short int ascii_mm[] = | |
5800 | { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
5801 | short int ascii_ii[] = | |
5802 | { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
5803 | int use_ascii (int i) { | |
5804 | return ascii_mm[i] + ascii_ii[i]; | |
5805 | } | |
5806 | short int ebcdic_ii[] = | |
5807 | { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
5808 | short int ebcdic_mm[] = | |
5809 | { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
5810 | int use_ebcdic (int i) { | |
5811 | return ebcdic_mm[i] + ebcdic_ii[i]; | |
5812 | } | |
5813 | extern int foo; | |
631ef239 | 5814 | |
7083c021 AC |
5815 | int |
5816 | main () | |
5817 | { | |
5818 | return use_ascii (foo) == use_ebcdic (foo); | |
5819 | ; | |
5820 | return 0; | |
5821 | } | |
5822 | _ACEOF | |
5823 | if ac_fn_c_try_compile "$LINENO"; then : | |
5824 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then | |
5825 | ac_cv_c_bigendian=yes | |
5826 | fi | |
5827 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
5828 | if test "$ac_cv_c_bigendian" = unknown; then | |
5829 | ac_cv_c_bigendian=no | |
5830 | else | |
5831 | # finding both strings is unlikely to happen, but who knows? | |
5832 | ac_cv_c_bigendian=unknown | |
5833 | fi | |
5834 | fi | |
212380e3 | 5835 | fi |
631ef239 | 5836 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 5837 | else |
7083c021 | 5838 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 5839 | /* end confdefs.h. */ |
631ef239 | 5840 | $ac_includes_default |
212380e3 AC |
5841 | int |
5842 | main () | |
5843 | { | |
631ef239 | 5844 | |
7083c021 AC |
5845 | /* Are we little or big endian? From Harbison&Steele. */ |
5846 | union | |
5847 | { | |
5848 | long int l; | |
5849 | char c[sizeof (long int)]; | |
5850 | } u; | |
5851 | u.l = 1; | |
5852 | return u.c[sizeof (long int) - 1] == 1; | |
631ef239 AC |
5853 | |
5854 | ; | |
5855 | return 0; | |
212380e3 AC |
5856 | } |
5857 | _ACEOF | |
7083c021 | 5858 | if ac_fn_c_try_run "$LINENO"; then : |
212380e3 AC |
5859 | ac_cv_c_bigendian=no |
5860 | else | |
7083c021 | 5861 | ac_cv_c_bigendian=yes |
212380e3 | 5862 | fi |
7083c021 AC |
5863 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
5864 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 5865 | fi |
631ef239 | 5866 | |
7083c021 | 5867 | fi |
212380e3 | 5868 | fi |
7083c021 AC |
5869 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 |
5870 | $as_echo "$ac_cv_c_bigendian" >&6; } | |
5871 | case $ac_cv_c_bigendian in #( | |
5872 | yes) | |
5873 | $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h | |
5874 | ;; #( | |
5875 | no) | |
5876 | ;; #( | |
5877 | universal) | |
5878 | ||
5879 | $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h | |
5880 | ||
5881 | ;; #( | |
5882 | *) | |
b6d0720c | 5883 | as_fn_error $? "unknown endianness |
7083c021 AC |
5884 | presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; |
5885 | esac | |
631ef239 | 5886 | |
212380e3 | 5887 | fi |
7083c021 | 5888 | ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" |
b6d0720c | 5889 | if test "x$ac_cv_type_pid_t" = xyes; then : |
212380e3 | 5890 | |
7083c021 | 5891 | else |
212380e3 | 5892 | |
7083c021 AC |
5893 | cat >>confdefs.h <<_ACEOF |
5894 | #define pid_t int | |
5895 | _ACEOF | |
212380e3 | 5896 | |
212380e3 | 5897 | fi |
7083c021 AC |
5898 | |
5899 | ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" | |
b6d0720c | 5900 | if test "x$ac_cv_type_size_t" = xyes; then : |
7083c021 | 5901 | |
212380e3 | 5902 | else |
7083c021 AC |
5903 | |
5904 | cat >>confdefs.h <<_ACEOF | |
5905 | #define size_t unsigned int | |
212380e3 | 5906 | _ACEOF |
7083c021 AC |
5907 | |
5908 | fi | |
5909 | ||
5910 | # The cast to long int works around a bug in the HP C Compiler | |
5911 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
5912 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
5913 | # This bug is HP SR number 8606223364. | |
5914 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 | |
5915 | $as_echo_n "checking size of short... " >&6; } | |
b6d0720c | 5916 | if ${ac_cv_sizeof_short+:} false; then : |
7083c021 | 5917 | $as_echo_n "(cached) " >&6 |
212380e3 | 5918 | else |
7083c021 AC |
5919 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : |
5920 | ||
5921 | else | |
5922 | if test "$ac_cv_type_short" = yes; then | |
5923 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
5924 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
5925 | as_fn_error 77 "cannot compute sizeof (short) |
5926 | See \`config.log' for more details" "$LINENO" 5; } | |
7083c021 AC |
5927 | else |
5928 | ac_cv_sizeof_short=0 | |
5929 | fi | |
5930 | fi | |
212380e3 | 5931 | |
212380e3 | 5932 | fi |
7083c021 AC |
5933 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 |
5934 | $as_echo "$ac_cv_sizeof_short" >&6; } | |
631ef239 | 5935 | |
212380e3 | 5936 | |
7083c021 AC |
5937 | |
5938 | cat >>confdefs.h <<_ACEOF | |
5939 | #define SIZEOF_SHORT $ac_cv_sizeof_short | |
212380e3 | 5940 | _ACEOF |
7083c021 AC |
5941 | |
5942 | ||
5943 | # The cast to long int works around a bug in the HP C Compiler | |
5944 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
5945 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
5946 | # This bug is HP SR number 8606223364. | |
5947 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 | |
5948 | $as_echo_n "checking size of int... " >&6; } | |
b6d0720c | 5949 | if ${ac_cv_sizeof_int+:} false; then : |
7083c021 AC |
5950 | $as_echo_n "(cached) " >&6 |
5951 | else | |
5952 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : | |
5953 | ||
5954 | else | |
5955 | if test "$ac_cv_type_int" = yes; then | |
5956 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
5957 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
5958 | as_fn_error 77 "cannot compute sizeof (int) |
5959 | See \`config.log' for more details" "$LINENO" 5; } | |
7083c021 AC |
5960 | else |
5961 | ac_cv_sizeof_int=0 | |
5962 | fi | |
5963 | fi | |
5964 | ||
5965 | fi | |
5966 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 | |
5967 | $as_echo "$ac_cv_sizeof_int" >&6; } | |
5968 | ||
5969 | ||
5970 | ||
5971 | cat >>confdefs.h <<_ACEOF | |
5972 | #define SIZEOF_INT $ac_cv_sizeof_int | |
212380e3 | 5973 | _ACEOF |
7083c021 AC |
5974 | |
5975 | ||
5976 | # The cast to long int works around a bug in the HP C Compiler | |
5977 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
5978 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
5979 | # This bug is HP SR number 8606223364. | |
5980 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 | |
5981 | $as_echo_n "checking size of long... " >&6; } | |
b6d0720c | 5982 | if ${ac_cv_sizeof_long+:} false; then : |
7083c021 | 5983 | $as_echo_n "(cached) " >&6 |
212380e3 | 5984 | else |
7083c021 | 5985 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : |
212380e3 | 5986 | |
7083c021 AC |
5987 | else |
5988 | if test "$ac_cv_type_long" = yes; then | |
5989 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
5990 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
5991 | as_fn_error 77 "cannot compute sizeof (long) |
5992 | See \`config.log' for more details" "$LINENO" 5; } | |
7083c021 AC |
5993 | else |
5994 | ac_cv_sizeof_long=0 | |
5995 | fi | |
212380e3 | 5996 | fi |
631ef239 | 5997 | |
7083c021 AC |
5998 | fi |
5999 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 | |
6000 | $as_echo "$ac_cv_sizeof_long" >&6; } | |
212380e3 | 6001 | |
631ef239 | 6002 | |
7083c021 AC |
6003 | |
6004 | cat >>confdefs.h <<_ACEOF | |
6005 | #define SIZEOF_LONG $ac_cv_sizeof_long | |
6006 | _ACEOF | |
6007 | ||
6008 | ||
6009 | # The cast to long int works around a bug in the HP C Compiler | |
6010 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
6011 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
6012 | # This bug is HP SR number 8606223364. | |
6013 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5 | |
6014 | $as_echo_n "checking size of long long... " >&6; } | |
b6d0720c | 6015 | if ${ac_cv_sizeof_long_long+:} false; then : |
7083c021 AC |
6016 | $as_echo_n "(cached) " >&6 |
6017 | else | |
6018 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then : | |
6019 | ||
212380e3 | 6020 | else |
7083c021 AC |
6021 | if test "$ac_cv_type_long_long" = yes; then |
6022 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
6023 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
6024 | as_fn_error 77 "cannot compute sizeof (long long) |
6025 | See \`config.log' for more details" "$LINENO" 5; } | |
7083c021 AC |
6026 | else |
6027 | ac_cv_sizeof_long_long=0 | |
6028 | fi | |
212380e3 | 6029 | fi |
212380e3 AC |
6030 | |
6031 | fi | |
7083c021 AC |
6032 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5 |
6033 | $as_echo "$ac_cv_sizeof_long_long" >&6; } | |
212380e3 AC |
6034 | |
6035 | ||
6036 | ||
7083c021 AC |
6037 | cat >>confdefs.h <<_ACEOF |
6038 | #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long | |
6039 | _ACEOF | |
212380e3 | 6040 | |
212380e3 | 6041 | |
212380e3 | 6042 | |
7083c021 AC |
6043 | |
6044 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5 | |
6045 | $as_echo_n "checking for library containing socket... " >&6; } | |
b6d0720c | 6046 | if ${ac_cv_search_socket+:} false; then : |
7083c021 AC |
6047 | $as_echo_n "(cached) " >&6 |
6048 | else | |
6049 | ac_func_search_save_LIBS=$LIBS | |
6050 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 6051 | /* end confdefs.h. */ |
7083c021 AC |
6052 | |
6053 | /* Override any GCC internal prototype to avoid an error. | |
6054 | Use char because int might match the return type of a GCC | |
6055 | builtin and then its argument prototype would still apply. */ | |
6056 | #ifdef __cplusplus | |
6057 | extern "C" | |
6058 | #endif | |
6059 | char socket (); | |
212380e3 AC |
6060 | int |
6061 | main () | |
6062 | { | |
7083c021 | 6063 | return socket (); |
212380e3 AC |
6064 | ; |
6065 | return 0; | |
6066 | } | |
6067 | _ACEOF | |
7083c021 AC |
6068 | for ac_lib in '' socket; do |
6069 | if test -z "$ac_lib"; then | |
6070 | ac_res="none required" | |
6071 | else | |
6072 | ac_res=-l$ac_lib | |
6073 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
6074 | fi | |
6075 | if ac_fn_c_try_link "$LINENO"; then : | |
6076 | ac_cv_search_socket=$ac_res | |
6077 | fi | |
6078 | rm -f core conftest.err conftest.$ac_objext \ | |
6079 | conftest$ac_exeext | |
b6d0720c | 6080 | if ${ac_cv_search_socket+:} false; then : |
7083c021 AC |
6081 | break |
6082 | fi | |
6083 | done | |
b6d0720c | 6084 | if ${ac_cv_search_socket+:} false; then : |
212380e3 AC |
6085 | |
6086 | else | |
7083c021 AC |
6087 | ac_cv_search_socket=no |
6088 | fi | |
6089 | rm conftest.$ac_ext | |
6090 | LIBS=$ac_func_search_save_LIBS | |
6091 | fi | |
6092 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5 | |
6093 | $as_echo "$ac_cv_search_socket" >&6; } | |
6094 | ac_res=$ac_cv_search_socket | |
6095 | if test "$ac_res" != no; then : | |
6096 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
212380e3 | 6097 | |
7083c021 | 6098 | else |
b6d0720c | 6099 | as_fn_error $? "You have no socket()! Aborting." "$LINENO" 5 |
212380e3 | 6100 | fi |
631ef239 | 6101 | |
212380e3 | 6102 | |
7083c021 AC |
6103 | if test x"$SUN" = xyes; then |
6104 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_ntoa" >&5 | |
6105 | $as_echo_n "checking for library containing inet_ntoa... " >&6; } | |
b6d0720c | 6106 | if ${ac_cv_search_inet_ntoa+:} false; then : |
7083c021 AC |
6107 | $as_echo_n "(cached) " >&6 |
6108 | else | |
6109 | ac_func_search_save_LIBS=$LIBS | |
6110 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 6111 | /* end confdefs.h. */ |
7083c021 AC |
6112 | |
6113 | /* Override any GCC internal prototype to avoid an error. | |
6114 | Use char because int might match the return type of a GCC | |
6115 | builtin and then its argument prototype would still apply. */ | |
6116 | #ifdef __cplusplus | |
6117 | extern "C" | |
6118 | #endif | |
6119 | char inet_ntoa (); | |
212380e3 AC |
6120 | int |
6121 | main () | |
6122 | { | |
7083c021 | 6123 | return inet_ntoa (); |
212380e3 AC |
6124 | ; |
6125 | return 0; | |
6126 | } | |
6127 | _ACEOF | |
7083c021 AC |
6128 | for ac_lib in '' nsl; do |
6129 | if test -z "$ac_lib"; then | |
6130 | ac_res="none required" | |
6131 | else | |
6132 | ac_res=-l$ac_lib | |
6133 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
6134 | fi | |
6135 | if ac_fn_c_try_link "$LINENO"; then : | |
6136 | ac_cv_search_inet_ntoa=$ac_res | |
6137 | fi | |
6138 | rm -f core conftest.err conftest.$ac_objext \ | |
6139 | conftest$ac_exeext | |
b6d0720c | 6140 | if ${ac_cv_search_inet_ntoa+:} false; then : |
7083c021 AC |
6141 | break |
6142 | fi | |
6143 | done | |
b6d0720c | 6144 | if ${ac_cv_search_inet_ntoa+:} false; then : |
212380e3 AC |
6145 | |
6146 | else | |
7083c021 AC |
6147 | ac_cv_search_inet_ntoa=no |
6148 | fi | |
6149 | rm conftest.$ac_ext | |
6150 | LIBS=$ac_func_search_save_LIBS | |
6151 | fi | |
6152 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_ntoa" >&5 | |
6153 | $as_echo "$ac_cv_search_inet_ntoa" >&6; } | |
6154 | ac_res=$ac_cv_search_inet_ntoa | |
6155 | if test "$ac_res" != no; then : | |
6156 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
212380e3 | 6157 | |
7083c021 | 6158 | else |
b6d0720c | 6159 | as_fn_error $? "libnsl not found! Aborting." "$LINENO" 5 |
212380e3 | 6160 | fi |
631ef239 | 6161 | |
7083c021 | 6162 | fi |
212380e3 | 6163 | |
7083c021 AC |
6164 | ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> |
6165 | #include <sys/socket.h> | |
6166 | " | |
b6d0720c | 6167 | if test "x$ac_cv_type_socklen_t" = xyes; then : |
212380e3 AC |
6168 | |
6169 | else | |
6170 | ||
7083c021 | 6171 | $as_echo "#define socklen_t unsigned int" >>confdefs.h |
212380e3 | 6172 | |
7083c021 | 6173 | fi |
212380e3 AC |
6174 | |
6175 | ||
7083c021 AC |
6176 | # Check whether --enable-ipv6 was given. |
6177 | if test "${enable_ipv6+set}" = set; then : | |
6178 | enableval=$enable_ipv6; ipv6=$enableval | |
212380e3 | 6179 | else |
7083c021 AC |
6180 | ipv6=no |
6181 | fi | |
212380e3 | 6182 | |
212380e3 | 6183 | |
7083c021 AC |
6184 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing crypt" >&5 |
6185 | $as_echo_n "checking for library containing crypt... " >&6; } | |
b6d0720c | 6186 | if ${ac_cv_search_crypt+:} false; then : |
7083c021 AC |
6187 | $as_echo_n "(cached) " >&6 |
6188 | else | |
6189 | ac_func_search_save_LIBS=$LIBS | |
6190 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6191 | /* end confdefs.h. */ | |
212380e3 | 6192 | |
631ef239 AC |
6193 | /* Override any GCC internal prototype to avoid an error. |
6194 | Use char because int might match the return type of a GCC | |
6195 | builtin and then its argument prototype would still apply. */ | |
212380e3 AC |
6196 | #ifdef __cplusplus |
6197 | extern "C" | |
212380e3 | 6198 | #endif |
7083c021 | 6199 | char crypt (); |
212380e3 AC |
6200 | int |
6201 | main () | |
6202 | { | |
7083c021 | 6203 | return crypt (); |
212380e3 AC |
6204 | ; |
6205 | return 0; | |
6206 | } | |
6207 | _ACEOF | |
7083c021 AC |
6208 | for ac_lib in '' crypt descrypt; do |
6209 | if test -z "$ac_lib"; then | |
6210 | ac_res="none required" | |
6211 | else | |
6212 | ac_res=-l$ac_lib | |
6213 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
6214 | fi | |
6215 | if ac_fn_c_try_link "$LINENO"; then : | |
6216 | ac_cv_search_crypt=$ac_res | |
6217 | fi | |
6218 | rm -f core conftest.err conftest.$ac_objext \ | |
6219 | conftest$ac_exeext | |
b6d0720c | 6220 | if ${ac_cv_search_crypt+:} false; then : |
7083c021 AC |
6221 | break |
6222 | fi | |
6223 | done | |
b6d0720c | 6224 | if ${ac_cv_search_crypt+:} false; then : |
7083c021 | 6225 | |
212380e3 | 6226 | else |
7083c021 AC |
6227 | ac_cv_search_crypt=no |
6228 | fi | |
6229 | rm conftest.$ac_ext | |
6230 | LIBS=$ac_func_search_save_LIBS | |
6231 | fi | |
6232 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_crypt" >&5 | |
6233 | $as_echo "$ac_cv_search_crypt" >&6; } | |
6234 | ac_res=$ac_cv_search_crypt | |
6235 | if test "$ac_res" != no; then : | |
6236 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
212380e3 | 6237 | |
212380e3 | 6238 | fi |
631ef239 | 6239 | |
7083c021 AC |
6240 | |
6241 | CRYPT_LIB=$ac_cv_search_crypt | |
6242 | ||
6243 | if test "$CRYPT_LIB" = "none required"; then | |
6244 | unset CRYPT_LIB | |
6245 | elif test "$CRYPT_LIB" = no; then | |
6246 | unset CRYPT_LIB | |
212380e3 | 6247 | fi |
7083c021 AC |
6248 | |
6249 | ||
6250 | ||
6251 | if test "$ac_cv_header_sys_wait_h" = yes -o "$ac_cv_header_wait_h" = yes; then | |
6252 | VICONF=viconf | |
6253 | else | |
6254 | VICONF="" | |
6255 | fi | |
6256 | ||
6257 | ||
6258 | ||
6259 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5 | |
6260 | $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; } | |
b6d0720c | 6261 | if ${gcc_cv_header_string+:} false; then : |
7083c021 AC |
6262 | $as_echo_n "(cached) " >&6 |
6263 | else | |
6264 | ||
6265 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6266 | /* end confdefs.h. */ | |
6267 | #include <string.h> | |
6268 | #include <strings.h> | |
212380e3 | 6269 | _ACEOF |
7083c021 AC |
6270 | if ac_fn_c_try_compile "$LINENO"; then : |
6271 | gcc_cv_header_string=yes | |
6272 | else | |
6273 | gcc_cv_header_string=no | |
6274 | fi | |
6275 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
212380e3 AC |
6276 | |
6277 | fi | |
7083c021 AC |
6278 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5 |
6279 | $as_echo "$gcc_cv_header_string" >&6; } | |
212380e3 | 6280 | |
7083c021 AC |
6281 | if test "$gcc_cv_header_string" = "yes"; then |
6282 | ||
6283 | $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h | |
6284 | ||
6285 | fi | |
212380e3 | 6286 | |
7083c021 AC |
6287 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 |
6288 | $as_echo_n "checking whether byte ordering is bigendian... " >&6; } | |
b6d0720c | 6289 | if ${ac_cv_c_bigendian+:} false; then : |
7083c021 AC |
6290 | $as_echo_n "(cached) " >&6 |
6291 | else | |
6292 | ac_cv_c_bigendian=unknown | |
6293 | # See if we're dealing with a universal compiler. | |
6294 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6295 | /* end confdefs.h. */ | |
6296 | #ifndef __APPLE_CC__ | |
6297 | not a universal capable compiler | |
6298 | #endif | |
6299 | typedef int dummy; | |
6300 | ||
6301 | _ACEOF | |
6302 | if ac_fn_c_try_compile "$LINENO"; then : | |
6303 | ||
6304 | # Check for potential -arch flags. It is not universal unless | |
6305 | # there are at least two -arch flags with different values. | |
6306 | ac_arch= | |
6307 | ac_prev= | |
6308 | for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do | |
6309 | if test -n "$ac_prev"; then | |
6310 | case $ac_word in | |
6311 | i?86 | x86_64 | ppc | ppc64) | |
6312 | if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then | |
6313 | ac_arch=$ac_word | |
6314 | else | |
6315 | ac_cv_c_bigendian=universal | |
6316 | break | |
6317 | fi | |
6318 | ;; | |
6319 | esac | |
6320 | ac_prev= | |
6321 | elif test "x$ac_word" = "x-arch"; then | |
6322 | ac_prev=arch | |
6323 | fi | |
6324 | done | |
212380e3 | 6325 | fi |
7083c021 AC |
6326 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6327 | if test $ac_cv_c_bigendian = unknown; then | |
6328 | # See if sys/param.h defines the BYTE_ORDER macro. | |
6329 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6330 | /* end confdefs.h. */ | |
6331 | #include <sys/types.h> | |
6332 | #include <sys/param.h> | |
6333 | ||
6334 | int | |
6335 | main () | |
6336 | { | |
6337 | #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ | |
6338 | && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ | |
6339 | && LITTLE_ENDIAN) | |
6340 | bogus endian macros | |
6341 | #endif | |
6342 | ||
6343 | ; | |
6344 | return 0; | |
6345 | } | |
6346 | _ACEOF | |
6347 | if ac_fn_c_try_compile "$LINENO"; then : | |
6348 | # It does; now see whether it defined to BIG_ENDIAN or not. | |
6349 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6350 | /* end confdefs.h. */ | |
6351 | #include <sys/types.h> | |
6352 | #include <sys/param.h> | |
6353 | ||
6354 | int | |
6355 | main () | |
6356 | { | |
6357 | #if BYTE_ORDER != BIG_ENDIAN | |
6358 | not big endian | |
6359 | #endif | |
212380e3 | 6360 | |
7083c021 AC |
6361 | ; |
6362 | return 0; | |
6363 | } | |
6364 | _ACEOF | |
6365 | if ac_fn_c_try_compile "$LINENO"; then : | |
6366 | ac_cv_c_bigendian=yes | |
212380e3 | 6367 | else |
7083c021 AC |
6368 | ac_cv_c_bigendian=no |
6369 | fi | |
6370 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6371 | fi | |
6372 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6373 | fi | |
6374 | if test $ac_cv_c_bigendian = unknown; then | |
6375 | # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). | |
6376 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6377 | /* end confdefs.h. */ | |
6378 | #include <limits.h> | |
6379 | ||
6380 | int | |
6381 | main () | |
6382 | { | |
6383 | #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) | |
6384 | bogus endian macros | |
6385 | #endif | |
6386 | ||
6387 | ; | |
6388 | return 0; | |
6389 | } | |
212380e3 | 6390 | _ACEOF |
7083c021 AC |
6391 | if ac_fn_c_try_compile "$LINENO"; then : |
6392 | # It does; now see whether it defined to _BIG_ENDIAN or not. | |
6393 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 6394 | /* end confdefs.h. */ |
7083c021 AC |
6395 | #include <limits.h> |
6396 | ||
212380e3 AC |
6397 | int |
6398 | main () | |
6399 | { | |
7083c021 AC |
6400 | #ifndef _BIG_ENDIAN |
6401 | not big endian | |
6402 | #endif | |
6403 | ||
212380e3 AC |
6404 | ; |
6405 | return 0; | |
6406 | } | |
6407 | _ACEOF | |
7083c021 AC |
6408 | if ac_fn_c_try_compile "$LINENO"; then : |
6409 | ac_cv_c_bigendian=yes | |
212380e3 | 6410 | else |
7083c021 | 6411 | ac_cv_c_bigendian=no |
212380e3 | 6412 | fi |
631ef239 | 6413 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 6414 | fi |
7083c021 AC |
6415 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6416 | fi | |
6417 | if test $ac_cv_c_bigendian = unknown; then | |
6418 | # Compile a test program. | |
6419 | if test "$cross_compiling" = yes; then : | |
6420 | # Try to guess by grepping values from an object file. | |
6421 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6422 | /* end confdefs.h. */ | |
6423 | short int ascii_mm[] = | |
6424 | { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
6425 | short int ascii_ii[] = | |
6426 | { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
6427 | int use_ascii (int i) { | |
6428 | return ascii_mm[i] + ascii_ii[i]; | |
6429 | } | |
6430 | short int ebcdic_ii[] = | |
6431 | { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
6432 | short int ebcdic_mm[] = | |
6433 | { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
6434 | int use_ebcdic (int i) { | |
6435 | return ebcdic_mm[i] + ebcdic_ii[i]; | |
6436 | } | |
6437 | extern int foo; | |
212380e3 | 6438 | |
7083c021 AC |
6439 | int |
6440 | main () | |
6441 | { | |
6442 | return use_ascii (foo) == use_ebcdic (foo); | |
6443 | ; | |
6444 | return 0; | |
6445 | } | |
212380e3 | 6446 | _ACEOF |
7083c021 AC |
6447 | if ac_fn_c_try_compile "$LINENO"; then : |
6448 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then | |
6449 | ac_cv_c_bigendian=yes | |
6450 | fi | |
6451 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
6452 | if test "$ac_cv_c_bigendian" = unknown; then | |
6453 | ac_cv_c_bigendian=no | |
6454 | else | |
6455 | # finding both strings is unlikely to happen, but who knows? | |
6456 | ac_cv_c_bigendian=unknown | |
6457 | fi | |
6458 | fi | |
6459 | fi | |
6460 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6461 | else | |
6462 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 AC |
6463 | /* end confdefs.h. */ |
6464 | $ac_includes_default | |
6465 | int | |
6466 | main () | |
6467 | { | |
7083c021 AC |
6468 | |
6469 | /* Are we little or big endian? From Harbison&Steele. */ | |
6470 | union | |
6471 | { | |
6472 | long int l; | |
6473 | char c[sizeof (long int)]; | |
6474 | } u; | |
6475 | u.l = 1; | |
6476 | return u.c[sizeof (long int) - 1] == 1; | |
6477 | ||
212380e3 AC |
6478 | ; |
6479 | return 0; | |
6480 | } | |
6481 | _ACEOF | |
7083c021 AC |
6482 | if ac_fn_c_try_run "$LINENO"; then : |
6483 | ac_cv_c_bigendian=no | |
212380e3 | 6484 | else |
7083c021 | 6485 | ac_cv_c_bigendian=yes |
212380e3 | 6486 | fi |
7083c021 AC |
6487 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
6488 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 6489 | fi |
212380e3 | 6490 | |
7083c021 AC |
6491 | fi |
6492 | fi | |
6493 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 | |
6494 | $as_echo "$ac_cv_c_bigendian" >&6; } | |
6495 | case $ac_cv_c_bigendian in #( | |
6496 | yes) | |
6497 | $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h | |
6498 | ;; #( | |
6499 | no) | |
6500 | ;; #( | |
6501 | universal) | |
212380e3 | 6502 | |
7083c021 | 6503 | $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h |
212380e3 | 6504 | |
7083c021 AC |
6505 | ;; #( |
6506 | *) | |
b6d0720c | 6507 | as_fn_error $? "unknown endianness |
7083c021 AC |
6508 | presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; |
6509 | esac | |
212380e3 | 6510 | |
212380e3 | 6511 | |
7083c021 | 6512 | ac_fn_c_check_header_mongrel "$LINENO" "stdarg.h" "ac_cv_header_stdarg_h" "$ac_includes_default" |
b6d0720c | 6513 | if test "x$ac_cv_header_stdarg_h" = xyes; then : |
212380e3 | 6514 | |
7083c021 | 6515 | else |
b6d0720c | 6516 | as_fn_error $? "** stdarg.h could not be found - charybdis will not compile without it **" "$LINENO" 5 |
7083c021 | 6517 | fi |
212380e3 AC |
6518 | |
6519 | ||
212380e3 AC |
6520 | |
6521 | ||
7083c021 | 6522 | if test "$ac_cv_c_compiler_gnu" = yes; then |
212380e3 | 6523 | |
7083c021 AC |
6524 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strlcpy" >&5 |
6525 | $as_echo_n "checking for strlcpy... " >&6; } | |
6526 | save_CFLAGS=$CFLAGS | |
6527 | CFLAGS="$CFLAGS -Wimplicit -Werror" | |
212380e3 | 6528 | |
7083c021 | 6529 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 6530 | /* end confdefs.h. */ |
7083c021 AC |
6531 | #include <string.h> |
6532 | #include <stdlib.h> | |
212380e3 AC |
6533 | int |
6534 | main () | |
6535 | { | |
7083c021 AC |
6536 | char *a = malloc(6); |
6537 | strlcpy(a, "hello", 6); | |
6538 | ||
212380e3 AC |
6539 | ; |
6540 | return 0; | |
6541 | } | |
6542 | _ACEOF | |
7083c021 AC |
6543 | if ac_fn_c_try_link "$LINENO"; then : |
6544 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
6545 | $as_echo "yes" >&6; } | |
212380e3 | 6546 | |
7083c021 | 6547 | $as_echo "#define HAVE_STRLCPY 1" >>confdefs.h |
631ef239 | 6548 | |
212380e3 | 6549 | else |
7083c021 AC |
6550 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6551 | $as_echo "no" >&6; } | |
212380e3 | 6552 | |
7083c021 AC |
6553 | fi |
6554 | rm -f core conftest.err conftest.$ac_objext \ | |
6555 | conftest$ac_exeext conftest.$ac_ext | |
6556 | ||
6557 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strlcat" >&5 | |
6558 | $as_echo_n "checking for strlcat... " >&6; } | |
6559 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 6560 | /* end confdefs.h. */ |
7083c021 AC |
6561 | #include <string.h> |
6562 | #include <stdlib.h> | |
212380e3 AC |
6563 | int |
6564 | main () | |
6565 | { | |
7083c021 AC |
6566 | char *a = malloc(6); |
6567 | a[0] = '\0'; | |
6568 | strlcat(a, "hello", 6); | |
6569 | ||
212380e3 AC |
6570 | ; |
6571 | return 0; | |
6572 | } | |
6573 | _ACEOF | |
7083c021 AC |
6574 | if ac_fn_c_try_link "$LINENO"; then : |
6575 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
6576 | $as_echo "yes" >&6; } | |
631ef239 | 6577 | |
7083c021 | 6578 | $as_echo "#define HAVE_STRLCAT 1" >>confdefs.h |
212380e3 | 6579 | |
7083c021 AC |
6580 | else |
6581 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6582 | $as_echo "no" >&6; } | |
212380e3 | 6583 | |
7083c021 AC |
6584 | fi |
6585 | rm -f core conftest.err conftest.$ac_objext \ | |
6586 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 | 6587 | |
7083c021 | 6588 | CFLAGS=$save_CFLAGS |
212380e3 AC |
6589 | |
6590 | else | |
6591 | ||
212380e3 | 6592 | |
7083c021 AC |
6593 | for ac_func in strlcat strlcpy |
6594 | do : | |
6595 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
6596 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
b6d0720c | 6597 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : |
7083c021 AC |
6598 | cat >>confdefs.h <<_ACEOF |
6599 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
212380e3 AC |
6600 | _ACEOF |
6601 | ||
212380e3 | 6602 | fi |
7083c021 | 6603 | done |
212380e3 AC |
6604 | |
6605 | ||
6606 | fi | |
6607 | ||
7083c021 | 6608 | ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" |
b6d0720c | 6609 | if test "x$ac_cv_type_u_int32_t" = xyes; then : |
212380e3 | 6610 | |
212380e3 | 6611 | else |
212380e3 | 6612 | |
7083c021 | 6613 | ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" |
b6d0720c | 6614 | if test "x$ac_cv_type_uint32_t" = xyes; then : |
212380e3 | 6615 | |
631ef239 | 6616 | |
7083c021 | 6617 | $as_echo "#define u_int32_t uint32_t" >>confdefs.h |
212380e3 | 6618 | |
212380e3 | 6619 | |
7083c021 | 6620 | else |
212380e3 | 6621 | |
7083c021 AC |
6622 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: system has no u_int32_t or uint32_t, default to unsigned long int" >&5 |
6623 | $as_echo "$as_me: WARNING: system has no u_int32_t or uint32_t, default to unsigned long int" >&2;} | |
212380e3 | 6624 | |
7083c021 | 6625 | $as_echo "#define u_int32_t unsigned long int" >>confdefs.h |
212380e3 | 6626 | |
212380e3 | 6627 | |
212380e3 | 6628 | fi |
631ef239 | 6629 | |
7083c021 | 6630 | |
212380e3 | 6631 | fi |
7083c021 AC |
6632 | |
6633 | ||
6634 | ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" | |
b6d0720c | 6635 | if test "x$ac_cv_type_u_int16_t" = xyes; then : |
7083c021 | 6636 | |
212380e3 AC |
6637 | else |
6638 | ||
7083c021 | 6639 | ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" |
b6d0720c | 6640 | if test "x$ac_cv_type_uint16_t" = xyes; then : |
212380e3 | 6641 | |
7083c021 AC |
6642 | |
6643 | $as_echo "#define u_int16_t uint16_t" >>confdefs.h | |
212380e3 AC |
6644 | |
6645 | ||
212380e3 | 6646 | else |
212380e3 | 6647 | |
7083c021 AC |
6648 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: system has no u_int16_t or uint16_t, default to unsigned short int" >&5 |
6649 | $as_echo "$as_me: WARNING: system has no u_int16_t or uint16_t, default to unsigned short int" >&2;} | |
631ef239 | 6650 | |
7083c021 | 6651 | $as_echo "#define u_int16_t unsigned short int" >>confdefs.h |
212380e3 | 6652 | |
7083c021 AC |
6653 | |
6654 | fi | |
212380e3 AC |
6655 | |
6656 | ||
6657 | fi | |
6658 | ||
6659 | ||
7083c021 AC |
6660 | ac_fn_c_check_type "$LINENO" "in_port_t" "ac_cv_type_in_port_t" "#include <sys/types.h> |
6661 | #include <netinet/in.h> | |
6662 | " | |
b6d0720c | 6663 | if test "x$ac_cv_type_in_port_t" = xyes; then : |
212380e3 | 6664 | |
7083c021 | 6665 | else |
212380e3 | 6666 | |
7083c021 | 6667 | $as_echo "#define in_port_t u_int16_t" >>confdefs.h |
212380e3 | 6668 | |
7083c021 | 6669 | fi |
212380e3 AC |
6670 | |
6671 | ||
7083c021 AC |
6672 | ac_fn_c_check_type "$LINENO" "sa_family_t" "ac_cv_type_sa_family_t" "#include <sys/types.h> |
6673 | #include <sys/socket.h> | |
6674 | " | |
b6d0720c | 6675 | if test "x$ac_cv_type_sa_family_t" = xyes; then : |
212380e3 | 6676 | |
212380e3 | 6677 | else |
212380e3 | 6678 | |
7083c021 | 6679 | $as_echo "#define sa_family_t u_int16_t" >>confdefs.h |
212380e3 | 6680 | |
7083c021 | 6681 | fi |
212380e3 | 6682 | |
212380e3 | 6683 | |
7083c021 | 6684 | ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default" |
b6d0720c | 6685 | if test "x$ac_cv_type_uintptr_t" = xyes; then : |
212380e3 | 6686 | |
7083c021 AC |
6687 | cat >>confdefs.h <<_ACEOF |
6688 | #define HAVE_UINTPTR_T 1 | |
6689 | _ACEOF | |
212380e3 | 6690 | |
631ef239 | 6691 | |
212380e3 | 6692 | fi |
7083c021 AC |
6693 | |
6694 | ||
6695 | for ac_func in socketpair vsnprintf mmap gettimeofday strdup strndup | |
6696 | do : | |
6697 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
6698 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
b6d0720c | 6699 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : |
212380e3 | 6700 | cat >>confdefs.h <<_ACEOF |
7083c021 | 6701 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
212380e3 AC |
6702 | _ACEOF |
6703 | ||
6704 | fi | |
6705 | done | |
6706 | ||
6707 | ||
6708 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
6709 | # for constant arguments. Useless! | |
7083c021 AC |
6710 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 |
6711 | $as_echo_n "checking for working alloca.h... " >&6; } | |
b6d0720c | 6712 | if ${ac_cv_working_alloca_h+:} false; then : |
7083c021 | 6713 | $as_echo_n "(cached) " >&6 |
212380e3 | 6714 | else |
7083c021 | 6715 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
6716 | /* end confdefs.h. */ |
6717 | #include <alloca.h> | |
6718 | int | |
6719 | main () | |
6720 | { | |
6721 | char *p = (char *) alloca (2 * sizeof (int)); | |
631ef239 | 6722 | if (p) return 0; |
212380e3 AC |
6723 | ; |
6724 | return 0; | |
6725 | } | |
6726 | _ACEOF | |
7083c021 | 6727 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 AC |
6728 | ac_cv_working_alloca_h=yes |
6729 | else | |
7083c021 | 6730 | ac_cv_working_alloca_h=no |
212380e3 | 6731 | fi |
7083c021 AC |
6732 | rm -f core conftest.err conftest.$ac_objext \ |
6733 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 | 6734 | fi |
7083c021 AC |
6735 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 |
6736 | $as_echo "$ac_cv_working_alloca_h" >&6; } | |
212380e3 AC |
6737 | if test $ac_cv_working_alloca_h = yes; then |
6738 | ||
7083c021 | 6739 | $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h |
212380e3 AC |
6740 | |
6741 | fi | |
6742 | ||
7083c021 AC |
6743 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 |
6744 | $as_echo_n "checking for alloca... " >&6; } | |
b6d0720c | 6745 | if ${ac_cv_func_alloca_works+:} false; then : |
7083c021 | 6746 | $as_echo_n "(cached) " >&6 |
212380e3 | 6747 | else |
7083c021 | 6748 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
6749 | /* end confdefs.h. */ |
6750 | #ifdef __GNUC__ | |
6751 | # define alloca __builtin_alloca | |
6752 | #else | |
6753 | # ifdef _MSC_VER | |
6754 | # include <malloc.h> | |
6755 | # define alloca _alloca | |
6756 | # else | |
631ef239 | 6757 | # ifdef HAVE_ALLOCA_H |
212380e3 AC |
6758 | # include <alloca.h> |
6759 | # else | |
6760 | # ifdef _AIX | |
6761 | #pragma alloca | |
6762 | # else | |
6763 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
b6d0720c | 6764 | void *alloca (size_t); |
212380e3 AC |
6765 | # endif |
6766 | # endif | |
6767 | # endif | |
6768 | # endif | |
6769 | #endif | |
6770 | ||
6771 | int | |
6772 | main () | |
6773 | { | |
6774 | char *p = (char *) alloca (1); | |
631ef239 | 6775 | if (p) return 0; |
212380e3 AC |
6776 | ; |
6777 | return 0; | |
6778 | } | |
6779 | _ACEOF | |
7083c021 | 6780 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 AC |
6781 | ac_cv_func_alloca_works=yes |
6782 | else | |
7083c021 | 6783 | ac_cv_func_alloca_works=no |
212380e3 | 6784 | fi |
7083c021 AC |
6785 | rm -f core conftest.err conftest.$ac_objext \ |
6786 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 | 6787 | fi |
7083c021 AC |
6788 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 |
6789 | $as_echo "$ac_cv_func_alloca_works" >&6; } | |
212380e3 AC |
6790 | |
6791 | if test $ac_cv_func_alloca_works = yes; then | |
6792 | ||
7083c021 | 6793 | $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h |
212380e3 AC |
6794 | |
6795 | else | |
6796 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
6797 | # that cause trouble. Some versions do not even contain alloca or | |
6798 | # contain a buggy version. If you still want to use their alloca, | |
6799 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
6800 | ||
631ef239 | 6801 | ALLOCA=\${LIBOBJDIR}alloca.$ac_objext |
212380e3 | 6802 | |
7083c021 | 6803 | $as_echo "#define C_ALLOCA 1" >>confdefs.h |
212380e3 AC |
6804 | |
6805 | ||
7083c021 AC |
6806 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 |
6807 | $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } | |
b6d0720c | 6808 | if ${ac_cv_os_cray+:} false; then : |
7083c021 | 6809 | $as_echo_n "(cached) " >&6 |
212380e3 | 6810 | else |
7083c021 | 6811 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 6812 | /* end confdefs.h. */ |
631ef239 | 6813 | #if defined CRAY && ! defined CRAY2 |
212380e3 AC |
6814 | webecray |
6815 | #else | |
6816 | wenotbecray | |
6817 | #endif | |
6818 | ||
6819 | _ACEOF | |
6820 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
7083c021 | 6821 | $EGREP "webecray" >/dev/null 2>&1; then : |
212380e3 AC |
6822 | ac_cv_os_cray=yes |
6823 | else | |
6824 | ac_cv_os_cray=no | |
6825 | fi | |
6826 | rm -f conftest* | |
6827 | ||
6828 | fi | |
7083c021 AC |
6829 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 |
6830 | $as_echo "$ac_cv_os_cray" >&6; } | |
212380e3 AC |
6831 | if test $ac_cv_os_cray = yes; then |
6832 | for ac_func in _getb67 GETB67 getb67; do | |
7083c021 AC |
6833 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
6834 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
b6d0720c | 6835 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : |
212380e3 AC |
6836 | |
6837 | cat >>confdefs.h <<_ACEOF | |
6838 | #define CRAY_STACKSEG_END $ac_func | |
6839 | _ACEOF | |
6840 | ||
6841 | break | |
6842 | fi | |
6843 | ||
6844 | done | |
6845 | fi | |
6846 | ||
7083c021 AC |
6847 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 |
6848 | $as_echo_n "checking stack direction for C alloca... " >&6; } | |
b6d0720c | 6849 | if ${ac_cv_c_stack_direction+:} false; then : |
7083c021 | 6850 | $as_echo_n "(cached) " >&6 |
212380e3 | 6851 | else |
7083c021 | 6852 | if test "$cross_compiling" = yes; then : |
212380e3 AC |
6853 | ac_cv_c_stack_direction=0 |
6854 | else | |
7083c021 | 6855 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 6856 | /* end confdefs.h. */ |
631ef239 | 6857 | $ac_includes_default |
212380e3 AC |
6858 | int |
6859 | find_stack_direction () | |
6860 | { | |
6861 | static char *addr = 0; | |
6862 | auto char dummy; | |
6863 | if (addr == 0) | |
6864 | { | |
6865 | addr = &dummy; | |
6866 | return find_stack_direction (); | |
6867 | } | |
6868 | else | |
6869 | return (&dummy > addr) ? 1 : -1; | |
6870 | } | |
6871 | ||
6872 | int | |
6873 | main () | |
6874 | { | |
631ef239 | 6875 | return find_stack_direction () < 0; |
212380e3 AC |
6876 | } |
6877 | _ACEOF | |
7083c021 | 6878 | if ac_fn_c_try_run "$LINENO"; then : |
212380e3 AC |
6879 | ac_cv_c_stack_direction=1 |
6880 | else | |
7083c021 | 6881 | ac_cv_c_stack_direction=-1 |
212380e3 | 6882 | fi |
7083c021 AC |
6883 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
6884 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 6885 | fi |
631ef239 | 6886 | |
212380e3 | 6887 | fi |
7083c021 AC |
6888 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 |
6889 | $as_echo "$ac_cv_c_stack_direction" >&6; } | |
212380e3 AC |
6890 | cat >>confdefs.h <<_ACEOF |
6891 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
6892 | _ACEOF | |
6893 | ||
6894 | ||
6895 | fi | |
6896 | ||
6897 | ||
6898 | ||
7083c021 | 6899 | ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep" |
b6d0720c | 6900 | if test "x$ac_cv_func_nanosleep" = xyes; then : |
631ef239 | 6901 | |
212380e3 | 6902 | else |
7083c021 AC |
6903 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5 |
6904 | $as_echo_n "checking for nanosleep in -lrt... " >&6; } | |
b6d0720c | 6905 | if ${ac_cv_lib_rt_nanosleep+:} false; then : |
7083c021 | 6906 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
6907 | else |
6908 | ac_check_lib_save_LIBS=$LIBS | |
6909 | LIBS="-lrt $LIBS" | |
7083c021 | 6910 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
6911 | /* end confdefs.h. */ |
6912 | ||
631ef239 AC |
6913 | /* Override any GCC internal prototype to avoid an error. |
6914 | Use char because int might match the return type of a GCC | |
6915 | builtin and then its argument prototype would still apply. */ | |
212380e3 AC |
6916 | #ifdef __cplusplus |
6917 | extern "C" | |
6918 | #endif | |
212380e3 AC |
6919 | char nanosleep (); |
6920 | int | |
6921 | main () | |
6922 | { | |
631ef239 | 6923 | return nanosleep (); |
212380e3 AC |
6924 | ; |
6925 | return 0; | |
6926 | } | |
6927 | _ACEOF | |
7083c021 | 6928 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 AC |
6929 | ac_cv_lib_rt_nanosleep=yes |
6930 | else | |
7083c021 | 6931 | ac_cv_lib_rt_nanosleep=no |
212380e3 | 6932 | fi |
7083c021 AC |
6933 | rm -f core conftest.err conftest.$ac_objext \ |
6934 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 AC |
6935 | LIBS=$ac_check_lib_save_LIBS |
6936 | fi | |
7083c021 AC |
6937 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5 |
6938 | $as_echo "$ac_cv_lib_rt_nanosleep" >&6; } | |
b6d0720c | 6939 | if test "x$ac_cv_lib_rt_nanosleep" = xyes; then : |
212380e3 AC |
6940 | LIBS="${LIBS} -lrt" |
6941 | else | |
7083c021 AC |
6942 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lposix4" >&5 |
6943 | $as_echo_n "checking for nanosleep in -lposix4... " >&6; } | |
b6d0720c | 6944 | if ${ac_cv_lib_posix4_nanosleep+:} false; then : |
7083c021 | 6945 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
6946 | else |
6947 | ac_check_lib_save_LIBS=$LIBS | |
6948 | LIBS="-lposix4 $LIBS" | |
7083c021 | 6949 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
6950 | /* end confdefs.h. */ |
6951 | ||
631ef239 AC |
6952 | /* Override any GCC internal prototype to avoid an error. |
6953 | Use char because int might match the return type of a GCC | |
6954 | builtin and then its argument prototype would still apply. */ | |
212380e3 AC |
6955 | #ifdef __cplusplus |
6956 | extern "C" | |
6957 | #endif | |
212380e3 AC |
6958 | char nanosleep (); |
6959 | int | |
6960 | main () | |
6961 | { | |
631ef239 | 6962 | return nanosleep (); |
212380e3 AC |
6963 | ; |
6964 | return 0; | |
6965 | } | |
6966 | _ACEOF | |
7083c021 | 6967 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 AC |
6968 | ac_cv_lib_posix4_nanosleep=yes |
6969 | else | |
7083c021 | 6970 | ac_cv_lib_posix4_nanosleep=no |
212380e3 | 6971 | fi |
7083c021 AC |
6972 | rm -f core conftest.err conftest.$ac_objext \ |
6973 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 AC |
6974 | LIBS=$ac_check_lib_save_LIBS |
6975 | fi | |
7083c021 AC |
6976 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix4_nanosleep" >&5 |
6977 | $as_echo "$ac_cv_lib_posix4_nanosleep" >&6; } | |
b6d0720c | 6978 | if test "x$ac_cv_lib_posix4_nanosleep" = xyes; then : |
212380e3 AC |
6979 | LIBS="${LIBS} -lposix4" |
6980 | ||
6981 | fi | |
6982 | ||
6983 | fi | |
6984 | ||
6985 | fi | |
6986 | ||
6987 | if test x$ac_cv_func_nanosleep = xno && test x$ac_cv_lib_posix4_nanosleep = xno && test x$ac_cv_lib_rt_nanosleep = xno | |
6988 | then | |
7083c021 AC |
6989 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"nanosleep not found..using select for delay\"" >&5 |
6990 | $as_echo "\"nanosleep not found..using select for delay\"" >&6; } | |
212380e3 AC |
6991 | else |
6992 | ||
7083c021 | 6993 | $as_echo "#define HAVE_NANOSLEEP 1" >>confdefs.h |
212380e3 AC |
6994 | |
6995 | fi | |
6996 | ||
7083c021 AC |
6997 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL" >&5 |
6998 | $as_echo_n "checking for OpenSSL... " >&6; } | |
631ef239 | 6999 | # Check whether --enable-openssl was given. |
7083c021 | 7000 | if test "${enable_openssl+set}" = set; then : |
631ef239 | 7001 | enableval=$enable_openssl; cf_enable_openssl=$enableval |
212380e3 AC |
7002 | else |
7003 | cf_enable_openssl="auto" | |
631ef239 AC |
7004 | fi |
7005 | ||
212380e3 AC |
7006 | |
7007 | if test "$cf_enable_openssl" != "no" ; then | |
7008 | cf_openssl_basedir="" | |
7009 | if test "$cf_enable_openssl" != "auto" && | |
7010 | test "$cf_enable_openssl" != "yes" ; then | |
7011 | cf_openssl_basedir="`echo ${cf_enable_openssl} | sed 's/\/$//'`" | |
7012 | else | |
7013 | for dirs in /usr/local/ssl /usr/pkg /usr/local \ | |
7014 | /usr/local/openssl ; do | |
7015 | if test -f "${dirs}/include/openssl/opensslv.h" ; then | |
7016 | cf_openssl_basedir="${dirs}" | |
7017 | break | |
7018 | fi | |
7019 | done | |
7020 | unset dirs | |
7021 | fi | |
7022 | if test ! -z "$cf_openssl_basedir"; then | |
7023 | if test -f "${cf_openssl_basedir}/include/openssl/opensslv.h" ; then | |
7024 | SSL_INCLUDES="-I${cf_openssl_basedir}/include" | |
7025 | SSL_LIBS="-L${cf_openssl_basedir}/lib" | |
7026 | else | |
7027 | cf_openssl_basedir="" | |
7028 | fi | |
7029 | else | |
7030 | if test -f "/usr/include/openssl/opensslv.h" ; then | |
7031 | cf_openssl_basedir="/usr" | |
7032 | fi | |
7033 | fi | |
7034 | ||
7035 | if test ! -z "$cf_openssl_basedir"; then | |
7083c021 AC |
7036 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_openssl_basedir" >&5 |
7037 | $as_echo "$cf_openssl_basedir" >&6; } | |
212380e3 AC |
7038 | cf_enable_openssl="yes" |
7039 | else | |
7083c021 AC |
7040 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found. Specify a correct path?" >&5 |
7041 | $as_echo "not found. Specify a correct path?" >&6; } | |
212380e3 AC |
7042 | cf_enable_openssl="no" |
7043 | fi | |
7044 | unset cf_openssl_basedir | |
7045 | else | |
7083c021 AC |
7046 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 |
7047 | $as_echo "disabled" >&6; } | |
212380e3 AC |
7048 | fi |
7049 | ||
7050 | save_CPPFLAGS="$CPPFLAGS" | |
7051 | CPPFLAGS="$CPPFLAGS $SSL_INCLUDES" | |
7052 | save_LIBS="$LIBS" | |
7053 | LIBS="$LIBS $SSL_LIBS" | |
7054 | if test "$cf_enable_openssl" != no; then | |
7083c021 AC |
7055 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL 0.9.6 or above" >&5 |
7056 | $as_echo_n "checking for OpenSSL 0.9.6 or above... " >&6; } | |
7057 | if test "$cross_compiling" = yes; then : | |
212380e3 AC |
7058 | cf_openssl_version_ok=no |
7059 | else | |
7083c021 | 7060 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
7061 | /* end confdefs.h. */ |
7062 | #include <openssl/opensslv.h> | |
7063 | #include <stdlib.h> | |
7064 | int | |
7065 | main () | |
7066 | { | |
7067 | if ( OPENSSL_VERSION_NUMBER >= 0x00906000) | |
7068 | exit(0); else exit(1); | |
7069 | ; | |
7070 | return 0; | |
7071 | } | |
7072 | _ACEOF | |
7083c021 | 7073 | if ac_fn_c_try_run "$LINENO"; then : |
212380e3 AC |
7074 | cf_openssl_version_ok=yes |
7075 | else | |
7083c021 | 7076 | cf_openssl_version_ok=no |
212380e3 | 7077 | fi |
7083c021 AC |
7078 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
7079 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 AC |
7080 | fi |
7081 | ||
631ef239 | 7082 | |
212380e3 | 7083 | if test "$cf_openssl_version_ok" = yes; then |
7083c021 AC |
7084 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5 |
7085 | $as_echo "found" >&6; } | |
212380e3 AC |
7086 | |
7087 | ENCSPEED=encspeed | |
7088 | ||
7089 | ||
7090 | CPPFLAGS="$CPPFLAGS $SSL_LIBS" | |
7083c021 AC |
7091 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RSA_free in -lcrypto" >&5 |
7092 | $as_echo_n "checking for RSA_free in -lcrypto... " >&6; } | |
b6d0720c | 7093 | if ${ac_cv_lib_crypto_RSA_free+:} false; then : |
7083c021 | 7094 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
7095 | else |
7096 | ac_check_lib_save_LIBS=$LIBS | |
7097 | LIBS="-lcrypto $LIBS" | |
7083c021 | 7098 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
7099 | /* end confdefs.h. */ |
7100 | ||
631ef239 AC |
7101 | /* Override any GCC internal prototype to avoid an error. |
7102 | Use char because int might match the return type of a GCC | |
7103 | builtin and then its argument prototype would still apply. */ | |
212380e3 AC |
7104 | #ifdef __cplusplus |
7105 | extern "C" | |
7106 | #endif | |
212380e3 AC |
7107 | char RSA_free (); |
7108 | int | |
7109 | main () | |
7110 | { | |
631ef239 | 7111 | return RSA_free (); |
212380e3 AC |
7112 | ; |
7113 | return 0; | |
7114 | } | |
7115 | _ACEOF | |
7083c021 | 7116 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 AC |
7117 | ac_cv_lib_crypto_RSA_free=yes |
7118 | else | |
7083c021 | 7119 | ac_cv_lib_crypto_RSA_free=no |
212380e3 | 7120 | fi |
7083c021 AC |
7121 | rm -f core conftest.err conftest.$ac_objext \ |
7122 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 AC |
7123 | LIBS=$ac_check_lib_save_LIBS |
7124 | fi | |
7083c021 AC |
7125 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_RSA_free" >&5 |
7126 | $as_echo "$ac_cv_lib_crypto_RSA_free" >&6; } | |
b6d0720c | 7127 | if test "x$ac_cv_lib_crypto_RSA_free" = xyes; then : |
212380e3 AC |
7128 | cat >>confdefs.h <<_ACEOF |
7129 | #define HAVE_LIBCRYPTO 1 | |
7130 | _ACEOF | |
7131 | ||
7132 | LIBS="-lcrypto $LIBS" | |
7133 | ||
7134 | fi | |
7135 | ||
7136 | SSL_LIBS="$SSL_LIBS -lcrypto" | |
7137 | SSL_SRCS_ENABLE='$(SSL_SRCS)' | |
7138 | else | |
7083c021 AC |
7139 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no - OpenSSL support disabled" >&5 |
7140 | $as_echo "no - OpenSSL support disabled" >&6; } | |
212380e3 AC |
7141 | fi |
7142 | fi | |
7143 | ||
7144 | CPPFLAGS="$save_CPPFLAGS" | |
7145 | LIBS="$save_LIBS" | |
7146 | ||
7147 | ||
7148 | ||
7149 | ||
7150 | ||
631ef239 | 7151 | # Check whether --with-zlib-path was given. |
7083c021 | 7152 | if test "${with_zlib_path+set}" = set; then : |
631ef239 AC |
7153 | withval=$with_zlib_path; LIBS="$LIBS -L$withval" |
7154 | fi | |
212380e3 | 7155 | |
7083c021 AC |
7156 | |
7157 | # Check whether --enable-zlib was given. | |
7158 | if test "${enable_zlib+set}" = set; then : | |
7159 | enableval=$enable_zlib; zlib=$enableval | |
212380e3 | 7160 | else |
7083c021 | 7161 | zlib=yes |
212380e3 | 7162 | fi |
212380e3 | 7163 | |
212380e3 | 7164 | |
7083c021 AC |
7165 | if test "$zlib" = yes; then |
7166 | ||
7167 | ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" | |
b6d0720c | 7168 | if test "x$ac_cv_header_zlib_h" = xyes; then : |
7083c021 AC |
7169 | |
7170 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for zlibVersion in -lz" >&5 | |
7171 | $as_echo_n "checking for zlibVersion in -lz... " >&6; } | |
b6d0720c | 7172 | if ${ac_cv_lib_z_zlibVersion+:} false; then : |
7083c021 | 7173 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
7174 | else |
7175 | ac_check_lib_save_LIBS=$LIBS | |
7176 | LIBS="-lz $LIBS" | |
7083c021 | 7177 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
7178 | /* end confdefs.h. */ |
7179 | ||
631ef239 AC |
7180 | /* Override any GCC internal prototype to avoid an error. |
7181 | Use char because int might match the return type of a GCC | |
7182 | builtin and then its argument prototype would still apply. */ | |
212380e3 AC |
7183 | #ifdef __cplusplus |
7184 | extern "C" | |
7185 | #endif | |
212380e3 AC |
7186 | char zlibVersion (); |
7187 | int | |
7188 | main () | |
7189 | { | |
631ef239 | 7190 | return zlibVersion (); |
212380e3 AC |
7191 | ; |
7192 | return 0; | |
7193 | } | |
7194 | _ACEOF | |
7083c021 | 7195 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 AC |
7196 | ac_cv_lib_z_zlibVersion=yes |
7197 | else | |
7083c021 | 7198 | ac_cv_lib_z_zlibVersion=no |
212380e3 | 7199 | fi |
7083c021 AC |
7200 | rm -f core conftest.err conftest.$ac_objext \ |
7201 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 AC |
7202 | LIBS=$ac_check_lib_save_LIBS |
7203 | fi | |
7083c021 AC |
7204 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_zlibVersion" >&5 |
7205 | $as_echo "$ac_cv_lib_z_zlibVersion" >&6; } | |
b6d0720c | 7206 | if test "x$ac_cv_lib_z_zlibVersion" = xyes; then : |
212380e3 AC |
7207 | |
7208 | ZLIB_LD=-lz | |
7209 | ||
7210 | ||
7083c021 | 7211 | $as_echo "#define HAVE_LIBZ 1" >>confdefs.h |
212380e3 AC |
7212 | |
7213 | ||
7214 | else | |
7215 | zlib=no | |
7216 | fi | |
7217 | ||
7218 | ||
7219 | else | |
7220 | zlib=no | |
7221 | fi | |
7222 | ||
7223 | ||
7224 | ||
7225 | fi | |
7226 | ||
7227 | ||
c1c5fdc4 | 7228 | # Check whether --enable-ports was given. |
7083c021 | 7229 | if test "${enable_ports+set}" = set; then : |
c1c5fdc4 AC |
7230 | enableval=$enable_ports; if test $enableval = yes; then |
7231 | SELECT_TYPE_EXPLICIT="ports" | |
7232 | else | |
7233 | use_ports=no | |
7234 | fi | |
7235 | ||
7236 | fi | |
7237 | ||
7238 | ||
631ef239 | 7239 | # Check whether --enable-poll was given. |
7083c021 | 7240 | if test "${enable_poll+set}" = set; then : |
631ef239 | 7241 | enableval=$enable_poll; if test $enableval = yes; then |
212380e3 AC |
7242 | SELECT_TYPE_EXPLICIT="poll" |
7243 | else | |
7244 | use_poll=no | |
7245 | fi | |
7246 | ||
631ef239 AC |
7247 | fi |
7248 | ||
212380e3 | 7249 | |
631ef239 | 7250 | # Check whether --enable-select was given. |
7083c021 | 7251 | if test "${enable_select+set}" = set; then : |
631ef239 | 7252 | enableval=$enable_select; if test $enableval = yes; then |
212380e3 AC |
7253 | SELECT_TYPE_EXPLICIT="select" |
7254 | else | |
7255 | use_select=no | |
7256 | fi | |
7257 | ||
631ef239 AC |
7258 | fi |
7259 | ||
212380e3 | 7260 | |
631ef239 | 7261 | # Check whether --enable-kqueue was given. |
7083c021 | 7262 | if test "${enable_kqueue+set}" = set; then : |
631ef239 | 7263 | enableval=$enable_kqueue; if test $enableval = yes; then |
212380e3 AC |
7264 | SELECT_TYPE_EXPLICIT="kqueue" |
7265 | else | |
7266 | use_kqueue=no | |
7267 | fi | |
7268 | ||
631ef239 AC |
7269 | fi |
7270 | ||
212380e3 | 7271 | |
631ef239 | 7272 | # Check whether --enable-epoll was given. |
7083c021 | 7273 | if test "${enable_epoll+set}" = set; then : |
631ef239 | 7274 | enableval=$enable_epoll; if test $enableval = yes; then |
212380e3 | 7275 | SELECT_TYPE_EXPLICIT="epoll" |
7083c021 AC |
7276 | for ac_func in epoll_ctl |
7277 | do : | |
7278 | ac_fn_c_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl" | |
b6d0720c | 7279 | if test "x$ac_cv_func_epoll_ctl" = xyes; then : |
3ad1a781 | 7280 | cat >>confdefs.h <<_ACEOF |
7083c021 | 7281 | #define HAVE_EPOLL_CTL 1 |
3ad1a781 JT |
7282 | _ACEOF |
7283 | haveepoll=yes | |
7284 | else | |
7285 | haveepoll=no | |
7286 | fi | |
7287 | done | |
7288 | ||
212380e3 AC |
7289 | else |
7290 | use_epoll=no | |
7291 | fi | |
7292 | ||
631ef239 AC |
7293 | fi |
7294 | ||
212380e3 AC |
7295 | |
7296 | ||
212380e3 | 7297 | |
631ef239 | 7298 | # Check whether --with-confdir was given. |
7083c021 | 7299 | if test "${with_confdir+set}" = set; then : |
634d4aad | 7300 | withval=$with_confdir; sysconfdir=`echo $withval | sed 's/\/$//'` |
212380e3 | 7301 | else |
9f9b7042 | 7302 | confdir='${sysconfdir}' |
634d4aad NPB |
7303 | fi |
7304 | ||
212380e3 AC |
7305 | |
7306 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7307 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
634d4aad | 7308 | last_ac_define_dir=`eval echo $sysconfdir` |
9f9b7042 | 7309 | ac_define_dir=`eval echo $last_ac_define_dir` |
422cf3bb | 7310 | ac_define_dir_counter=0 |
9f9b7042 NPB |
7311 | while test "x$last_ac_define_dir" != "x$ac_define_dir"; do |
7312 | last_ac_define_dir="$ac_define_dir" | |
7313 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb NPB |
7314 | as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val |
7315 | if test "x$ac_define_dir_counter" = x128; then : | |
7316 | as_fn_error $? "detected recusive directory expansion when expanding ETC_DIR=$sysconfdir: $ac_define_dir" "$LINENO" 5 | |
7317 | break | |
7318 | fi | |
9f9b7042 | 7319 | done |
212380e3 AC |
7320 | ETC_DIR="$ac_define_dir" |
7321 | ||
7322 | ||
7323 | cat >>confdefs.h <<_ACEOF | |
7324 | #define ETC_DIR "$ac_define_dir" | |
7325 | _ACEOF | |
7326 | ||
7327 | ||
7328 | ||
7329 | ||
7083c021 AC |
7330 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to modify logdir" >&5 |
7331 | $as_echo_n "checking whether to modify logdir... " >&6; } | |
212380e3 | 7332 | |
631ef239 | 7333 | # Check whether --with-logdir was given. |
7083c021 | 7334 | if test "${with_logdir+set}" = set; then : |
631ef239 | 7335 | withval=$with_logdir; logdir=`echo $withval | sed 's/\/$//'` |
7083c021 AC |
7336 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
7337 | $as_echo "yes" >&6; } | |
212380e3 | 7338 | else |
9f9b7042 NPB |
7339 | if test "x$enable_fhs_paths" = "xyes"; then : |
7340 | logdir='${localstatedir}/log/${PACKAGE_TARNAME}' | |
7341 | else | |
7342 | logdir='${prefix}/logs' | |
7343 | fi | |
7083c021 AC |
7344 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7345 | $as_echo "no" >&6; } | |
9f9b7042 NPB |
7346 | fi |
7347 | ||
212380e3 AC |
7348 | |
7349 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7350 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
9f9b7042 NPB |
7351 | last_ac_define_dir=`eval echo $logdir` |
7352 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb | 7353 | ac_define_dir_counter=0 |
9f9b7042 NPB |
7354 | while test "x$last_ac_define_dir" != "x$ac_define_dir"; do |
7355 | last_ac_define_dir="$ac_define_dir" | |
7356 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb NPB |
7357 | as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val |
7358 | if test "x$ac_define_dir_counter" = x128; then : | |
7359 | as_fn_error $? "detected recusive directory expansion when expanding LOG_DIR=$logdir: $ac_define_dir" "$LINENO" 5 | |
7360 | break | |
7361 | fi | |
9f9b7042 | 7362 | done |
212380e3 AC |
7363 | LOG_DIR="$ac_define_dir" |
7364 | ||
7365 | ||
7366 | cat >>confdefs.h <<_ACEOF | |
7367 | #define LOG_DIR "$ac_define_dir" | |
7368 | _ACEOF | |
7369 | ||
7370 | ||
7371 | ||
7372 | ||
7373 | logdir=`( | |
7374 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7375 | test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" | |
7376 | eval echo \""$logdir"\" | |
7377 | )` | |
7378 | ||
7379 | ||
7380 | ||
212380e3 | 7381 | |
7083c021 AC |
7382 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to modify helpdir" >&5 |
7383 | $as_echo_n "checking whether to modify helpdir... " >&6; } | |
212380e3 | 7384 | |
631ef239 | 7385 | # Check whether --with-helpdir was given. |
7083c021 | 7386 | if test "${with_helpdir+set}" = set; then : |
631ef239 | 7387 | withval=$with_helpdir; helpdir=`echo $withval | sed 's/\/$//'` |
7083c021 AC |
7388 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
7389 | $as_echo "yes" >&6; } | |
212380e3 | 7390 | else |
9f9b7042 NPB |
7391 | if test "x$enable_fhs_paths" = "xyes"; then : |
7392 | helpdir='${datadir}/${PACKAGE_TARNAME}/help' | |
7393 | else | |
7394 | helpdir='${prefix}/help' | |
7395 | fi | |
7083c021 AC |
7396 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7397 | $as_echo "no" >&6; } | |
9f9b7042 NPB |
7398 | fi |
7399 | ||
212380e3 AC |
7400 | |
7401 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7402 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
9f9b7042 NPB |
7403 | last_ac_define_dir=`eval echo $helpdir` |
7404 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb | 7405 | ac_define_dir_counter=0 |
9f9b7042 NPB |
7406 | while test "x$last_ac_define_dir" != "x$ac_define_dir"; do |
7407 | last_ac_define_dir="$ac_define_dir" | |
7408 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb NPB |
7409 | as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val |
7410 | if test "x$ac_define_dir_counter" = x128; then : | |
7411 | as_fn_error $? "detected recusive directory expansion when expanding HELP_DIR=$helpdir: $ac_define_dir" "$LINENO" 5 | |
7412 | break | |
7413 | fi | |
9f9b7042 | 7414 | done |
212380e3 AC |
7415 | HELP_DIR="$ac_define_dir" |
7416 | ||
7417 | ||
7418 | cat >>confdefs.h <<_ACEOF | |
7419 | #define HELP_DIR "$ac_define_dir" | |
7420 | _ACEOF | |
7421 | ||
7422 | ||
7423 | ||
7424 | ||
7425 | helpdir=`( | |
7426 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7427 | test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" | |
7428 | eval echo \""$helpdir"\" | |
7429 | )` | |
7430 | ||
7431 | ||
7432 | ||
212380e3 | 7433 | |
7083c021 AC |
7434 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to modify moduledir" >&5 |
7435 | $as_echo_n "checking whether to modify moduledir... " >&6; } | |
212380e3 | 7436 | |
631ef239 | 7437 | # Check whether --with-moduledir was given. |
7083c021 | 7438 | if test "${with_moduledir+set}" = set; then : |
631ef239 | 7439 | withval=$with_moduledir; moduledir=`echo $withval | sed 's/\/$//'` |
7083c021 AC |
7440 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
7441 | $as_echo "yes" >&6; } | |
9f9b7042 NPB |
7442 | else |
7443 | if test "x$enable_fhs_paths" = "xyes"; then : | |
7444 | moduledir='${pkglibdir}/modules' | |
7445 | else | |
7446 | moduledir='${prefix}/modules' | |
7447 | fi | |
7448 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7449 | $as_echo "no" >&6; } | |
7450 | ||
7451 | fi | |
7452 | ||
212380e3 AC |
7453 | |
7454 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7455 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
9f9b7042 NPB |
7456 | last_ac_define_dir=`eval echo $moduledir` |
7457 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb | 7458 | ac_define_dir_counter=0 |
9f9b7042 NPB |
7459 | while test "x$last_ac_define_dir" != "x$ac_define_dir"; do |
7460 | last_ac_define_dir="$ac_define_dir" | |
7461 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb NPB |
7462 | as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val |
7463 | if test "x$ac_define_dir_counter" = x128; then : | |
7464 | as_fn_error $? "detected recusive directory expansion when expanding MODULE_DIR=$moduledir: $ac_define_dir" "$LINENO" 5 | |
7465 | break | |
7466 | fi | |
9f9b7042 | 7467 | done |
212380e3 AC |
7468 | MODULE_DIR="$ac_define_dir" |
7469 | ||
7470 | ||
7471 | cat >>confdefs.h <<_ACEOF | |
7472 | #define MODULE_DIR "$ac_define_dir" | |
7473 | _ACEOF | |
7474 | ||
7475 | ||
7476 | ||
7477 | ||
7478 | moduledir=`( | |
7479 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7480 | test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" | |
7481 | eval echo \""$moduledir"\" | |
7482 | )` | |
7483 | ||
7484 | ||
9f9b7042 NPB |
7485 | |
7486 | ||
7487 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether or modify rundir" >&5 | |
7488 | $as_echo_n "checking whether or modify rundir... " >&6; } | |
7489 | ||
7490 | # Check whether --with-rundir was given. | |
7491 | if test "${with_rundir+set}" = set; then : | |
7492 | withval=$with_rundir; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
7493 | $as_echo "yes" >&6; } | |
7494 | rundir=`echo $withval | sed 's/\/$//'` | |
212380e3 | 7495 | else |
9f9b7042 | 7496 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7083c021 | 7497 | $as_echo "no" >&6; } |
9f9b7042 NPB |
7498 | if test "x$enable_fhs_paths" = "xyes"; then : |
7499 | rundir='${prefix}/run' | |
7500 | else | |
7501 | rundir='${sysconfdir}' | |
7502 | fi | |
7503 | fi | |
7504 | ||
7505 | ||
212380e3 AC |
7506 | |
7507 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7508 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
9f9b7042 NPB |
7509 | last_ac_define_dir=`eval echo $pkgrundir` |
7510 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb | 7511 | ac_define_dir_counter=0 |
9f9b7042 NPB |
7512 | while test "x$last_ac_define_dir" != "x$ac_define_dir"; do |
7513 | last_ac_define_dir="$ac_define_dir" | |
7514 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb NPB |
7515 | as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val |
7516 | if test "x$ac_define_dir_counter" = x128; then : | |
7517 | as_fn_error $? "detected recusive directory expansion when expanding PKGRUNDIR=$pkgrundir: $ac_define_dir" "$LINENO" 5 | |
7518 | break | |
7519 | fi | |
9f9b7042 NPB |
7520 | done |
7521 | PKGRUNDIR="$ac_define_dir" | |
212380e3 AC |
7522 | |
7523 | ||
7524 | cat >>confdefs.h <<_ACEOF | |
9f9b7042 | 7525 | #define PKGRUNDIR "$ac_define_dir" |
212380e3 AC |
7526 | _ACEOF |
7527 | ||
7528 | ||
7529 | ||
9f9b7042 NPB |
7530 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for program prefix" >&5 |
7531 | $as_echo_n "checking for program prefix... " >&6; } | |
212380e3 | 7532 | |
9f9b7042 NPB |
7533 | # Check whether --with-program-prefix was given. |
7534 | if test "${with_program_prefix+set}" = set; then : | |
7535 | withval=$with_program_prefix; test "x$with_program_prefix" = "xno" && with_program_prefix= | |
7536 | else | |
7537 | with_program_prefix= | |
7538 | fi | |
212380e3 | 7539 | |
9f9b7042 NPB |
7540 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"$with_program_prefix\"" >&5 |
7541 | $as_echo "\"$with_program_prefix\"" >&6; } | |
7542 | PROGRAM_PREFIX="$with_program_prefix" | |
212380e3 AC |
7543 | |
7544 | ||
9f9b7042 NPB |
7545 | cat >>confdefs.h <<_ACEOF |
7546 | #define PROGRAM_PREFIX "$with_program_prefix" | |
7547 | _ACEOF | |
631ef239 | 7548 | |
7083c021 | 7549 | |
b6d0720c AC |
7550 | |
7551 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether custom branding is requested" >&5 | |
7552 | $as_echo_n "checking whether custom branding is requested... " >&6; } | |
7553 | ||
7554 | # Check whether --with-custom-branding was given. | |
7555 | if test "${with_custom_branding+set}" = set; then : | |
7556 | withval=$with_custom_branding; BRANDING_NAME=$withval | |
7557 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
7558 | $as_echo "yes" >&6; } | |
7559 | else | |
7560 | BRANDING_NAME=$PACKAGE_NAME | |
7561 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7562 | $as_echo "no" >&6; } | |
7563 | ||
7564 | fi | |
7565 | ||
7566 | ||
7567 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a custom version is requested" >&5 | |
7568 | $as_echo_n "checking whether a custom version is requested... " >&6; } | |
7569 | ||
7570 | # Check whether --with-custom-version was given. | |
7571 | if test "${with_custom_version+set}" = set; then : | |
7572 | withval=$with_custom_version; BRANDING_VERSION=$withval | |
7573 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
7574 | $as_echo "yes" >&6; } | |
7575 | else | |
7576 | BRANDING_VERSION=$PACKAGE_VERSION | |
7577 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7578 | $as_echo "no" >&6; } | |
7579 | ||
7580 | fi | |
7581 | ||
7582 | ||
7583 | ||
7584 | cat >>confdefs.h <<_ACEOF | |
7585 | #define BRANDING_NAME "$BRANDING_NAME" | |
7586 | _ACEOF | |
7587 | ||
7588 | ||
7589 | cat >>confdefs.h <<_ACEOF | |
7590 | #define BRANDING_VERSION "$BRANDING_VERSION" | |
7591 | _ACEOF | |
7592 | ||
7593 | ||
f5493691 AC |
7594 | if test "x$BRANDING_NAME" != "x$PACKAGE_NAME"; then |
7595 | ||
7596 | $as_echo "#define CUSTOM_BRANDING 1" >>confdefs.h | |
7597 | ||
7598 | fi | |
7599 | ||
7083c021 AC |
7600 | if test ! -z "$SELECT_TYPE_EXPLICIT"; then |
7601 | SELECT_TYPE="$SELECT_TYPE_EXPLICIT"; | |
7602 | echo "Forcing $SELECT_TYPE to be enabled" | |
7603 | else | |
7604 | ||
7605 | if test ! "x$use_ports" = "xno"; then | |
7606 | for ac_func in port_getn | |
7607 | do : | |
7608 | ac_fn_c_check_func "$LINENO" "port_getn" "ac_cv_func_port_getn" | |
b6d0720c | 7609 | if test "x$ac_cv_func_port_getn" = xyes; then : |
212380e3 | 7610 | cat >>confdefs.h <<_ACEOF |
7083c021 | 7611 | #define HAVE_PORT_GETN 1 |
212380e3 | 7612 | _ACEOF |
7083c021 | 7613 | haveports=yes |
212380e3 | 7614 | else |
7083c021 | 7615 | haveports=no |
212380e3 AC |
7616 | fi |
7617 | done | |
7618 | ||
7083c021 AC |
7619 | if test "x$haveports" = "xyes" ; then |
7620 | SELECT_TYPE="ports" | |
212380e3 AC |
7621 | fi |
7622 | fi | |
7623 | ||
7083c021 AC |
7624 | if test ! "x$use_select" = "xno"; then |
7625 | for ac_func in select | |
7626 | do : | |
7627 | ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select" | |
b6d0720c | 7628 | if test "x$ac_cv_func_select" = xyes; then : |
7083c021 AC |
7629 | cat >>confdefs.h <<_ACEOF |
7630 | #define HAVE_SELECT 1 | |
212380e3 | 7631 | _ACEOF |
7083c021 AC |
7632 | haveselect=yes |
7633 | else | |
7634 | haveselect=no | |
7635 | fi | |
7636 | done | |
212380e3 | 7637 | |
7083c021 AC |
7638 | if test "x$haveselect" = "xyes" ; then |
7639 | SELECT_TYPE="select" | |
7640 | fi | |
7641 | fi | |
212380e3 | 7642 | |
7083c021 AC |
7643 | if test ! "x$use_poll" = "xno"; then |
7644 | for ac_func in poll | |
7645 | do : | |
7646 | ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll" | |
b6d0720c | 7647 | if test "x$ac_cv_func_poll" = xyes; then : |
7083c021 AC |
7648 | cat >>confdefs.h <<_ACEOF |
7649 | #define HAVE_POLL 1 | |
212380e3 | 7650 | _ACEOF |
7083c021 | 7651 | havepoll=yes |
212380e3 | 7652 | else |
7083c021 | 7653 | havepoll=no |
212380e3 | 7654 | fi |
7083c021 | 7655 | done |
631ef239 | 7656 | |
7083c021 AC |
7657 | if test "x$havepoll" = "xyes" ; then |
7658 | SELECT_TYPE="poll" | |
7659 | fi | |
212380e3 | 7660 | fi |
7083c021 AC |
7661 | |
7662 | if test ! "x$use_kqueue" = "xno"; then | |
7663 | for ac_func in kevent | |
7664 | do : | |
7665 | ac_fn_c_check_func "$LINENO" "kevent" "ac_cv_func_kevent" | |
b6d0720c | 7666 | if test "x$ac_cv_func_kevent" = xyes; then : |
212380e3 | 7667 | cat >>confdefs.h <<_ACEOF |
7083c021 | 7668 | #define HAVE_KEVENT 1 |
212380e3 AC |
7669 | _ACEOF |
7670 | havekqueue=yes | |
7671 | else | |
7672 | havekqueue=no | |
7673 | fi | |
7674 | done | |
7675 | ||
7676 | if test "x$havekqueue" = "xyes" ; then | |
7677 | SELECT_TYPE="kqueue" | |
7678 | fi | |
7679 | fi | |
7680 | ||
7681 | if test ! "x$use_epoll" = "xno"; then | |
7083c021 AC |
7682 | for ac_func in epoll_ctl |
7683 | do : | |
7684 | ac_fn_c_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl" | |
b6d0720c | 7685 | if test "x$ac_cv_func_epoll_ctl" = xyes; then : |
212380e3 | 7686 | cat >>confdefs.h <<_ACEOF |
7083c021 | 7687 | #define HAVE_EPOLL_CTL 1 |
212380e3 AC |
7688 | _ACEOF |
7689 | haveepoll=yes | |
7690 | else | |
7691 | haveepoll=no | |
7692 | fi | |
7693 | done | |
7694 | ||
7695 | if test "x$ac_cv_header_sys_epoll_h" = "xyes"; then | |
7696 | if test "x$haveepoll" = "xyes" ; then | |
7083c021 AC |
7697 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for epoll support in kernel" >&5 |
7698 | $as_echo_n "checking for epoll support in kernel... " >&6; } | |
7699 | if test "$cross_compiling" = yes; then : | |
7700 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7701 | $as_echo "no" >&6; } | |
212380e3 | 7702 | else |
7083c021 | 7703 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
7704 | /* end confdefs.h. */ |
7705 | #include <stdint.h> | |
7706 | #include <sys/param.h> | |
7707 | #include <sys/types.h> | |
7708 | #include <sys/epoll.h> | |
7709 | #include <sys/syscall.h> | |
7710 | #include <unistd.h> | |
7711 | ||
7712 | int | |
7713 | main(int argc, char **argv) | |
7714 | { | |
7715 | int epfd; | |
7716 | ||
7717 | epfd = epoll_create(256); | |
b676ea3b | 7718 | return (epfd == -1 ? 1 : 0); |
212380e3 AC |
7719 | } |
7720 | _ACEOF | |
7083c021 AC |
7721 | if ac_fn_c_try_run "$LINENO"; then : |
7722 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
7723 | $as_echo "yes" >&6; } | |
212380e3 | 7724 | |
7083c021 | 7725 | $as_echo "#define HAVE_EPOLL 1" >>confdefs.h |
212380e3 AC |
7726 | |
7727 | SELECT_TYPE="epoll" | |
7728 | else | |
7083c021 AC |
7729 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7730 | $as_echo "no" >&6; } | |
212380e3 | 7731 | fi |
7083c021 AC |
7732 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
7733 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 7734 | fi |
631ef239 | 7735 | |
212380e3 AC |
7736 | fi |
7737 | fi | |
7738 | ||
7739 | haveepollsyscall=no | |
7740 | ||
7741 | if test "x$ac_cv_header_sys_epoll_h" = "xyes"; then | |
7742 | if test "x$haveepoll" = "xno" ; then | |
7083c021 AC |
7743 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for epoll system call" >&5 |
7744 | $as_echo_n "checking for epoll system call... " >&6; } | |
7745 | if test "$cross_compiling" = yes; then : | |
7746 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7747 | $as_echo "no" >&6; } | |
212380e3 | 7748 | else |
7083c021 | 7749 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
7750 | /* end confdefs.h. */ |
7751 | #include <stdint.h> | |
7752 | #include <sys/param.h> | |
7753 | #include <sys/types.h> | |
7754 | #include <sys/epoll.h> | |
7755 | #include <sys/syscall.h> | |
7756 | #include <unistd.h> | |
7757 | ||
7758 | int | |
7759 | epoll_create(int size) | |
7760 | { | |
7761 | return (syscall(__NR_epoll_create, size)); | |
7762 | } | |
7763 | ||
7764 | int | |
7765 | main(int argc, char **argv) | |
7766 | { | |
7767 | int epfd; | |
7768 | ||
7769 | epfd = epoll_create(256); | |
7770 | exit (epfd == -1 ? 1 : 0); | |
7771 | } | |
7772 | _ACEOF | |
7083c021 AC |
7773 | if ac_fn_c_try_run "$LINENO"; then : |
7774 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
7775 | $as_echo "yes" >&6; } | |
212380e3 | 7776 | |
7083c021 | 7777 | $as_echo "#define HAVE_EPOLL 1" >>confdefs.h |
212380e3 AC |
7778 | |
7779 | SELECT_TYPE="epoll" | |
7780 | else | |
7083c021 AC |
7781 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7782 | $as_echo "no" >&6; } | |
212380e3 | 7783 | fi |
7083c021 AC |
7784 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
7785 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 7786 | fi |
631ef239 | 7787 | |
212380e3 AC |
7788 | fi |
7789 | fi | |
7790 | ||
7791 | fi | |
7792 | ||
7793 | fi | |
7794 | ||
7795 | if test -z "$SELECT_TYPE"; then | |
b6d0720c | 7796 | as_fn_error $? "Unable to find a usable IO interface" "$LINENO" 5 |
212380e3 AC |
7797 | fi |
7798 | ||
7799 | echo "Using $SELECT_TYPE for select loop." | |
7800 | ||
7801 | ||
7802 | cat >>confdefs.h <<_ACEOF | |
7803 | #define SELECT_TYPE "$SELECT_TYPE" | |
7804 | _ACEOF | |
7805 | ||
7806 | ||
7807 | ||
7808 | ||
7809 | ||
631ef239 | 7810 | # Check whether --enable-assert was given. |
7083c021 | 7811 | if test "${enable_assert+set}" = set; then : |
631ef239 | 7812 | enableval=$enable_assert; assert=$enableval |
212380e3 AC |
7813 | else |
7814 | assert=no | |
631ef239 AC |
7815 | fi |
7816 | ||
212380e3 AC |
7817 | |
7818 | if test "$assert" = no; then | |
7819 | ||
7083c021 | 7820 | $as_echo "#define NDEBUG 1" >>confdefs.h |
212380e3 AC |
7821 | |
7822 | elif test "$assert" = soft; then | |
7823 | ||
7083c021 | 7824 | $as_echo "#define SOFT_ASSERT 1" >>confdefs.h |
212380e3 AC |
7825 | |
7826 | ||
7083c021 | 7827 | $as_echo "#define NDEBUG 1" >>confdefs.h |
212380e3 AC |
7828 | |
7829 | elif test "$assert" = yes; then | |
7830 | assert = "hard"; | |
7831 | fi | |
7832 | ||
7083c021 AC |
7833 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if you want IO Debugging hooks" >&5 |
7834 | $as_echo_n "checking if you want IO Debugging hooks... " >&6; } | |
631ef239 | 7835 | # Check whether --enable-iodebug was given. |
7083c021 | 7836 | if test "${enable_iodebug+set}" = set; then : |
631ef239 | 7837 | enableval=$enable_iodebug; iodebug=$enableval |
212380e3 AC |
7838 | else |
7839 | iodebug=no | |
631ef239 AC |
7840 | fi |
7841 | ||
212380e3 AC |
7842 | |
7843 | if test "$iodebug" = yes; then | |
7844 | ||
7083c021 | 7845 | $as_echo "#define USE_IODEBUG_HOOKS 1" >>confdefs.h |
212380e3 | 7846 | |
7083c021 AC |
7847 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
7848 | $as_echo "yes" >&6; } | |
212380e3 | 7849 | else |
7083c021 AC |
7850 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7851 | $as_echo "no" >&6; } | |
212380e3 AC |
7852 | fi |
7853 | ||
7854 | ||
7083c021 AC |
7855 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if you want to do a profile build" >&5 |
7856 | $as_echo_n "checking if you want to do a profile build... " >&6; } | |
631ef239 | 7857 | # Check whether --enable-profile was given. |
7083c021 | 7858 | if test "${enable_profile+set}" = set; then : |
631ef239 | 7859 | enableval=$enable_profile; profile=$enableval |
212380e3 AC |
7860 | else |
7861 | profile=no | |
631ef239 AC |
7862 | fi |
7863 | ||
212380e3 AC |
7864 | |
7865 | if test "$profile" = yes; then | |
7866 | if test "$ac_cv_c_compiler_gnu" = yes; then | |
7867 | IRC_CFLAGS="$IRC_CFLAGS -pg" | |
7083c021 AC |
7868 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, adding -pg" >&5 |
7869 | $as_echo "yes, adding -pg" >&6; } | |
212380e3 | 7870 | |
7083c021 | 7871 | $as_echo "#define CHARYBDIS_PROFILE 1" >>confdefs.h |
212380e3 AC |
7872 | |
7873 | else | |
7083c021 AC |
7874 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, profile builds only work with gcc" >&5 |
7875 | $as_echo "no, profile builds only work with gcc" >&6; } | |
212380e3 AC |
7876 | fi |
7877 | else | |
7083c021 AC |
7878 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7879 | $as_echo "no" >&6; } | |
212380e3 AC |
7880 | fi |
7881 | ||
631ef239 | 7882 | # Check whether --enable-balloc was given. |
7083c021 | 7883 | if test "${enable_balloc+set}" = set; then : |
631ef239 | 7884 | enableval=$enable_balloc; balloc=$enableval |
212380e3 AC |
7885 | else |
7886 | balloc=yes | |
631ef239 AC |
7887 | fi |
7888 | ||
212380e3 AC |
7889 | |
7890 | if test "$balloc" = no; then | |
7891 | ||
7083c021 | 7892 | $as_echo "#define NOBALLOC 1" >>confdefs.h |
212380e3 AC |
7893 | |
7894 | fi | |
7895 | ||
631ef239 | 7896 | # Check whether --enable-small-net was given. |
7083c021 | 7897 | if test "${enable_small_net+set}" = set; then : |
631ef239 | 7898 | enableval=$enable_small_net; small_net=$enableval |
212380e3 AC |
7899 | else |
7900 | small_net=no | |
631ef239 AC |
7901 | fi |
7902 | ||
212380e3 AC |
7903 | |
7904 | if test "$small_net" = yes; then | |
7905 | ||
7083c021 | 7906 | $as_echo "#define NICKNAMEHISTORYLENGTH 1500" >>confdefs.h |
212380e3 AC |
7907 | |
7908 | ||
7083c021 | 7909 | $as_echo "#define CHANNEL_HEAP_SIZE 256" >>confdefs.h |
212380e3 AC |
7910 | |
7911 | ||
7083c021 | 7912 | $as_echo "#define BAN_HEAP_SIZE 128" >>confdefs.h |
212380e3 AC |
7913 | |
7914 | ||
7083c021 | 7915 | $as_echo "#define CLIENT_HEAP_SIZE 256" >>confdefs.h |
212380e3 AC |
7916 | |
7917 | ||
7083c021 | 7918 | $as_echo "#define LCLIENT_HEAP_SIZE 128" >>confdefs.h |
212380e3 AC |
7919 | |
7920 | ||
7083c021 | 7921 | $as_echo "#define PCLIENT_HEAP_SIZE 32" >>confdefs.h |
212380e3 AC |
7922 | |
7923 | ||
7083c021 | 7924 | $as_echo "#define USER_HEAP_SIZE 128" >>confdefs.h |
212380e3 AC |
7925 | |
7926 | ||
7083c021 | 7927 | $as_echo "#define DNODE_HEAP_SIZE 256" >>confdefs.h |
212380e3 AC |
7928 | |
7929 | ||
7083c021 | 7930 | $as_echo "#define TOPIC_HEAP_SIZE 256" >>confdefs.h |
212380e3 AC |
7931 | |
7932 | ||
7083c021 | 7933 | $as_echo "#define LINEBUF_HEAP_SIZE 128" >>confdefs.h |
212380e3 AC |
7934 | |
7935 | ||
7083c021 | 7936 | $as_echo "#define MEMBER_HEAP_SIZE 256" >>confdefs.h |
212380e3 AC |
7937 | |
7938 | ||
7083c021 | 7939 | $as_echo "#define ND_HEAP_SIZE 128" >>confdefs.h |
212380e3 AC |
7940 | |
7941 | ||
7083c021 | 7942 | $as_echo "#define CONFITEM_HEAP_SIZE 128" >>confdefs.h |
212380e3 AC |
7943 | |
7944 | ||
7083c021 | 7945 | $as_echo "#define MONITOR_HEAP_SIZE 128" >>confdefs.h |
212380e3 | 7946 | |
f589ec6f | 7947 | |
7083c021 | 7948 | $as_echo "#define FD_HEAP_SIZE 128" >>confdefs.h |
2b428185 AC |
7949 | |
7950 | ||
7083c021 | 7951 | $as_echo "#define AWAY_HEAP_SIZE 128" >>confdefs.h |
f589ec6f | 7952 | |
212380e3 AC |
7953 | else |
7954 | ||
7083c021 | 7955 | $as_echo "#define NICKNAMEHISTORYLENGTH 15000" >>confdefs.h |
212380e3 AC |
7956 | |
7957 | ||
7083c021 | 7958 | $as_echo "#define CHANNEL_HEAP_SIZE 8192" >>confdefs.h |
212380e3 AC |
7959 | |
7960 | ||
7083c021 | 7961 | $as_echo "#define BAN_HEAP_SIZE 4096" >>confdefs.h |
212380e3 AC |
7962 | |
7963 | ||
7083c021 | 7964 | $as_echo "#define CLIENT_HEAP_SIZE 8192" >>confdefs.h |
212380e3 AC |
7965 | |
7966 | ||
7083c021 | 7967 | $as_echo "#define LCLIENT_HEAP_SIZE 1024" >>confdefs.h |
212380e3 AC |
7968 | |
7969 | ||
7083c021 | 7970 | $as_echo "#define PCLIENT_HEAP_SIZE 256" >>confdefs.h |
212380e3 AC |
7971 | |
7972 | ||
7083c021 | 7973 | $as_echo "#define USER_HEAP_SIZE 8192" >>confdefs.h |
212380e3 AC |
7974 | |
7975 | ||
7083c021 | 7976 | $as_echo "#define DNODE_HEAP_SIZE 8192" >>confdefs.h |
212380e3 AC |
7977 | |
7978 | ||
7083c021 | 7979 | $as_echo "#define TOPIC_HEAP_SIZE 4096" >>confdefs.h |
212380e3 AC |
7980 | |
7981 | ||
7083c021 | 7982 | $as_echo "#define LINEBUF_HEAP_SIZE 2048" >>confdefs.h |
212380e3 AC |
7983 | |
7984 | ||
7083c021 | 7985 | $as_echo "#define MEMBER_HEAP_SIZE 32768" >>confdefs.h |
212380e3 AC |
7986 | |
7987 | ||
7083c021 | 7988 | $as_echo "#define ND_HEAP_SIZE 512" >>confdefs.h |
212380e3 AC |
7989 | |
7990 | ||
7083c021 | 7991 | $as_echo "#define CONFITEM_HEAP_SIZE 256" >>confdefs.h |
212380e3 AC |
7992 | |
7993 | ||
7083c021 | 7994 | $as_echo "#define MONITOR_HEAP_SIZE 1024" >>confdefs.h |
212380e3 | 7995 | |
f589ec6f | 7996 | |
7083c021 | 7997 | $as_echo "#define FD_HEAP_SIZE 1024" >>confdefs.h |
2b428185 AC |
7998 | |
7999 | ||
7083c021 | 8000 | $as_echo "#define AWAY_HEAP_SIZE 512" >>confdefs.h |
f589ec6f | 8001 | |
212380e3 AC |
8002 | fi |
8003 | ||
8004 | ||
631ef239 | 8005 | # Check whether --with-nicklen was given. |
7083c021 | 8006 | if test "${with_nicklen+set}" = set; then : |
631ef239 | 8007 | withval=$with_nicklen; |
aa769893 | 8008 | if ! expr "$withval" + 0 >/dev/null 2>&1; then |
b6d0720c | 8009 | as_fn_error $? "NICKLEN must be a numeric value" "$LINENO" 5 |
aa769893 | 8010 | fi |
cf533739 | 8011 | if test $withval -gt 50; then |
212380e3 | 8012 | NICKLEN=50 |
7083c021 AC |
8013 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: NICKLEN has a hard limit of 50. Setting NICKLEN=50" >&5 |
8014 | $as_echo "$as_me: WARNING: NICKLEN has a hard limit of 50. Setting NICKLEN=50" >&2;} | |
cf533739 JT |
8015 | elif test $withval -lt 9; then |
8016 | NICKLEN=9 | |
8017 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: NICKLEN has a lower limit of 9. Setting NICKLEN=9" >&5 | |
8018 | $as_echo "$as_me: WARNING: NICKLEN has a lower limit of 9. Setting NICKLEN=9" >&2;} | |
212380e3 AC |
8019 | else |
8020 | NICKLEN="$withval" | |
8021 | fi | |
8022 | ||
8023 | else | |
cf533739 | 8024 | NICKLEN=31 |
631ef239 | 8025 | fi |
212380e3 AC |
8026 | |
8027 | ||
212380e3 | 8028 | |
631ef239 | 8029 | # Check whether --with-topiclen was given. |
7083c021 | 8030 | if test "${with_topiclen+set}" = set; then : |
631ef239 | 8031 | withval=$with_topiclen; |
212380e3 AC |
8032 | if test $withval -ge 390; then |
8033 | TOPICLEN=390 | |
7083c021 AC |
8034 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: TOPICLEN has a hard limit of 390. Setting TOPICLEN=390" >&5 |
8035 | $as_echo "$as_me: WARNING: TOPICLEN has a hard limit of 390. Setting TOPICLEN=390" >&2;} | |
212380e3 AC |
8036 | else |
8037 | TOPICLEN=$withval | |
8038 | fi | |
8039 | ||
8040 | else | |
8041 | TOPICLEN=390 | |
212380e3 AC |
8042 | fi |
8043 | ||
212380e3 AC |
8044 | |
8045 | ||
8046 | cat >>confdefs.h <<_ACEOF | |
8047 | #define TOPICLEN ${TOPICLEN} | |
8048 | _ACEOF | |
8049 | ||
8050 | ||
8051 | cat >>confdefs.h <<_ACEOF | |
8052 | #define NICKLEN (${NICKLEN}+1) | |
8053 | _ACEOF | |
8054 | ||
8055 | ||
b676ea3b | 8056 | shared_modules="yes" |
212380e3 | 8057 | if test "$shared_modules" = yes; then |
212380e3 | 8058 | if test "$CC" = tcc -a "$TenDRA" = "no"; then |
7083c021 AC |
8059 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling shared modules: Tiny C Compiler can't create PIC" >&5 |
8060 | $as_echo "$as_me: WARNING: disabling shared modules: Tiny C Compiler can't create PIC" >&2;} | |
212380e3 AC |
8061 | shared_modules="no" |
8062 | fi | |
8063 | fi | |
8064 | ||
8065 | if test "$shared_modules" = yes; then | |
7083c021 AC |
8066 | DYNLINK_C=dynlink.c |
8067 | for ac_header in dlfcn.h | |
8068 | do : | |
8069 | ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default" | |
b6d0720c | 8070 | if test "x$ac_cv_header_dlfcn_h" = xyes; then : |
212380e3 | 8071 | cat >>confdefs.h <<_ACEOF |
7083c021 | 8072 | #define HAVE_DLFCN_H 1 |
212380e3 AC |
8073 | _ACEOF |
8074 | ||
8075 | fi | |
8076 | ||
8077 | done | |
8078 | ||
7083c021 AC |
8079 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing shl_load" >&5 |
8080 | $as_echo_n "checking for library containing shl_load... " >&6; } | |
b6d0720c | 8081 | if ${ac_cv_search_shl_load+:} false; then : |
7083c021 | 8082 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8083 | else |
8084 | ac_func_search_save_LIBS=$LIBS | |
7083c021 | 8085 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8086 | /* end confdefs.h. */ |
8087 | ||
631ef239 AC |
8088 | /* Override any GCC internal prototype to avoid an error. |
8089 | Use char because int might match the return type of a GCC | |
8090 | builtin and then its argument prototype would still apply. */ | |
212380e3 AC |
8091 | #ifdef __cplusplus |
8092 | extern "C" | |
8093 | #endif | |
212380e3 AC |
8094 | char shl_load (); |
8095 | int | |
8096 | main () | |
8097 | { | |
631ef239 | 8098 | return shl_load (); |
212380e3 AC |
8099 | ; |
8100 | return 0; | |
8101 | } | |
8102 | _ACEOF | |
631ef239 AC |
8103 | for ac_lib in '' dld; do |
8104 | if test -z "$ac_lib"; then | |
8105 | ac_res="none required" | |
8106 | else | |
8107 | ac_res=-l$ac_lib | |
8108 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
8109 | fi | |
7083c021 | 8110 | if ac_fn_c_try_link "$LINENO"; then : |
631ef239 | 8111 | ac_cv_search_shl_load=$ac_res |
631ef239 | 8112 | fi |
7083c021 AC |
8113 | rm -f core conftest.err conftest.$ac_objext \ |
8114 | conftest$ac_exeext | |
b6d0720c | 8115 | if ${ac_cv_search_shl_load+:} false; then : |
631ef239 | 8116 | break |
212380e3 | 8117 | fi |
631ef239 | 8118 | done |
b6d0720c | 8119 | if ${ac_cv_search_shl_load+:} false; then : |
7083c021 | 8120 | |
631ef239 AC |
8121 | else |
8122 | ac_cv_search_shl_load=no | |
212380e3 | 8123 | fi |
631ef239 | 8124 | rm conftest.$ac_ext |
212380e3 AC |
8125 | LIBS=$ac_func_search_save_LIBS |
8126 | fi | |
7083c021 AC |
8127 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_shl_load" >&5 |
8128 | $as_echo "$ac_cv_search_shl_load" >&6; } | |
631ef239 | 8129 | ac_res=$ac_cv_search_shl_load |
7083c021 | 8130 | if test "$ac_res" != no; then : |
631ef239 | 8131 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
212380e3 AC |
8132 | |
8133 | ||
7083c021 | 8134 | $as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h |
212380e3 AC |
8135 | |
8136 | SUFFIX=".sl" | |
8137 | MOD_TARGET=hpux_shared | |
8138 | SEDOBJ="s/\.o/.sl/g" | |
8139 | ||
8140 | else | |
8141 | ||
7083c021 AC |
8142 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 |
8143 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
b6d0720c | 8144 | if ${ac_cv_search_dlopen+:} false; then : |
7083c021 | 8145 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8146 | else |
8147 | ac_func_search_save_LIBS=$LIBS | |
7083c021 | 8148 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8149 | /* end confdefs.h. */ |
8150 | ||
631ef239 AC |
8151 | /* Override any GCC internal prototype to avoid an error. |
8152 | Use char because int might match the return type of a GCC | |
8153 | builtin and then its argument prototype would still apply. */ | |
212380e3 AC |
8154 | #ifdef __cplusplus |
8155 | extern "C" | |
8156 | #endif | |
212380e3 AC |
8157 | char dlopen (); |
8158 | int | |
8159 | main () | |
8160 | { | |
631ef239 | 8161 | return dlopen (); |
212380e3 AC |
8162 | ; |
8163 | return 0; | |
8164 | } | |
8165 | _ACEOF | |
631ef239 AC |
8166 | for ac_lib in '' dl c_r; do |
8167 | if test -z "$ac_lib"; then | |
8168 | ac_res="none required" | |
8169 | else | |
8170 | ac_res=-l$ac_lib | |
8171 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
8172 | fi | |
7083c021 | 8173 | if ac_fn_c_try_link "$LINENO"; then : |
631ef239 | 8174 | ac_cv_search_dlopen=$ac_res |
631ef239 | 8175 | fi |
7083c021 AC |
8176 | rm -f core conftest.err conftest.$ac_objext \ |
8177 | conftest$ac_exeext | |
b6d0720c | 8178 | if ${ac_cv_search_dlopen+:} false; then : |
631ef239 | 8179 | break |
212380e3 | 8180 | fi |
631ef239 | 8181 | done |
b6d0720c | 8182 | if ${ac_cv_search_dlopen+:} false; then : |
7083c021 | 8183 | |
631ef239 AC |
8184 | else |
8185 | ac_cv_search_dlopen=no | |
212380e3 | 8186 | fi |
631ef239 | 8187 | rm conftest.$ac_ext |
212380e3 AC |
8188 | LIBS=$ac_func_search_save_LIBS |
8189 | fi | |
7083c021 AC |
8190 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 |
8191 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
631ef239 | 8192 | ac_res=$ac_cv_search_dlopen |
7083c021 | 8193 | if test "$ac_res" != no; then : |
631ef239 | 8194 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
212380e3 AC |
8195 | |
8196 | ||
7083c021 | 8197 | $as_echo "#define HAVE_DLOPEN 1" >>confdefs.h |
212380e3 AC |
8198 | |
8199 | SUFFIX=".so" | |
8200 | MOD_TARGET=shared_modules | |
8201 | SEDOBJ="s/\.o/.so/g" | |
8202 | if test "$AppleGCC" = yes; then | |
7083c021 AC |
8203 | for ac_header in mach-o/dyld.h |
8204 | do : | |
8205 | ac_fn_c_check_header_mongrel "$LINENO" "mach-o/dyld.h" "ac_cv_header_mach_o_dyld_h" "$ac_includes_default" | |
b6d0720c | 8206 | if test "x$ac_cv_header_mach_o_dyld_h" = xyes; then : |
212380e3 | 8207 | cat >>confdefs.h <<_ACEOF |
7083c021 | 8208 | #define HAVE_MACH_O_DYLD_H 1 |
212380e3 AC |
8209 | _ACEOF |
8210 | ||
8211 | fi | |
8212 | ||
8213 | done | |
8214 | ||
8215 | fi | |
7083c021 | 8216 | ac_fn_c_check_func "$LINENO" "dlsym" "ac_cv_func_dlsym" |
b6d0720c | 8217 | if test "x$ac_cv_func_dlsym" = xyes; then : |
631ef239 | 8218 | |
212380e3 AC |
8219 | else |
8220 | ||
7083c021 AC |
8221 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: dlsym is not available, shared modules disabled" >&5 |
8222 | $as_echo "$as_me: WARNING: dlsym is not available, shared modules disabled" >&2;} | |
212380e3 AC |
8223 | shared_modules=no |
8224 | ||
8225 | fi | |
8226 | ||
7083c021 AC |
8227 | for ac_func in dlfunc |
8228 | do : | |
8229 | ac_fn_c_check_func "$LINENO" "dlfunc" "ac_cv_func_dlfunc" | |
b6d0720c | 8230 | if test "x$ac_cv_func_dlfunc" = xyes; then : |
212380e3 | 8231 | cat >>confdefs.h <<_ACEOF |
7083c021 | 8232 | #define HAVE_DLFUNC 1 |
212380e3 AC |
8233 | _ACEOF |
8234 | ||
8235 | fi | |
8236 | done | |
8237 | ||
8238 | ||
8239 | else | |
8240 | ||
8241 | shared_modules=no | |
8242 | ||
8243 | fi | |
8244 | ||
8245 | ||
8246 | fi | |
8247 | ||
8248 | fi | |
8249 | ||
8250 | ||
8251 | cat >>confdefs.h <<_ACEOF | |
8252 | #define SHARED_SUFFIX "$SUFFIX" | |
8253 | _ACEOF | |
8254 | ||
8255 | ||
8256 | if test "$shared_modules" = yes; then | |
8257 | # The GNU linker requires the -export-dynamic option to make | |
8258 | # all symbols visible in the dynamic symbol table. | |
8259 | hold_ldflags=$LDFLAGS | |
7083c021 AC |
8260 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the ld -export-dynamic flag" >&5 |
8261 | $as_echo_n "checking for the ld -export-dynamic flag... " >&6; } | |
212380e3 | 8262 | LDFLAGS="${LDFLAGS} -Wl,-export-dynamic -Werror" |
7083c021 | 8263 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8264 | /* end confdefs.h. */ |
8265 | ||
8266 | int | |
8267 | main () | |
8268 | { | |
8269 | int i; | |
8270 | ; | |
8271 | return 0; | |
8272 | } | |
8273 | _ACEOF | |
7083c021 | 8274 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 AC |
8275 | found=yes |
8276 | else | |
7083c021 | 8277 | found=no |
212380e3 | 8278 | fi |
7083c021 AC |
8279 | rm -f core conftest.err conftest.$ac_objext \ |
8280 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 AC |
8281 | LDFLAGS=$hold_ldflags |
8282 | ||
8283 | if expr "`uname -s`" : ^IRIX >/dev/null 2>&1; then | |
8284 | found="no, IRIX ld uses -B,dynamic" | |
8285 | LDFLAGS="${LDFLAGS} -Wl,-B,dynamic" | |
8286 | fi | |
8287 | ||
8288 | if expr "`uname -s`" : ^AIX >/dev/null 2>&1; then | |
8289 | found="no, AIX ld uses -G -brtl" | |
8290 | LDFLAGS="${LDFLAGS} -Wl,-G,-brtl" | |
8291 | fi | |
8292 | ||
7083c021 AC |
8293 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5 |
8294 | $as_echo "$found" >&6; } | |
212380e3 AC |
8295 | |
8296 | if test "$found" = yes; then | |
8297 | LDFLAGS="${LDFLAGS} -Wl,-export-dynamic" | |
8298 | fi | |
8299 | ||
7083c021 AC |
8300 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler option to produce PIC" >&5 |
8301 | $as_echo_n "checking for compiler option to produce PIC... " >&6; } | |
212380e3 | 8302 | if test "$SGS" = "yes"; then |
7083c021 AC |
8303 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: SVR4 SGS interfaces: -KPIC -DPIC -G" >&5 |
8304 | $as_echo "SVR4 SGS interfaces: -KPIC -DPIC -G" >&6; } | |
212380e3 AC |
8305 | PICFLAGS="-KPIC -DPIC -G" |
8306 | fi | |
8307 | ||
8308 | if test "$AppleGCC" = "yes"; then | |
7083c021 AC |
8309 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Darwin Mach-O bundles: -fno-common -bundle -flat_namespace -undefined suppress" >&5 |
8310 | $as_echo "Darwin Mach-O bundles: -fno-common -bundle -flat_namespace -undefined suppress" >&6; } | |
212380e3 AC |
8311 | PICFLAGS="-fno-common -bundle -flat_namespace -undefined suppress" |
8312 | fi | |
8313 | if test "$HPUX" = "yes" -a "$CC" != gcc; then | |
7083c021 AC |
8314 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: HP-UX cc: +z -r -q -n" >&5 |
8315 | $as_echo "HP-UX cc: +z -r -q -n" >&6; } | |
212380e3 | 8316 | PICFLAGS="+z -r -q -n -c" |
7083c021 AC |
8317 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if +ESfic is required on this platform" >&5 |
8318 | $as_echo_n "checking if +ESfic is required on this platform... " >&6; } | |
212380e3 AC |
8319 | |
8320 | if expr "`$CC +ESfic 2>&1`" : ".*neither supported.*" >/dev/null; then | |
7083c021 AC |
8321 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8322 | $as_echo "no" >&6; } | |
212380e3 | 8323 | else |
7083c021 AC |
8324 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
8325 | $as_echo "yes" >&6; } | |
212380e3 AC |
8326 | PICFLAGS="$PICFLAGS +ESfic" |
8327 | fi | |
8328 | ||
8329 | LDFLAGS="${LDFLAGS} -Wl,-E" | |
8330 | fi | |
8331 | if test "$Tru" = yes -a "$CC" != gcc; then | |
7083c021 AC |
8332 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Tru64: -shared -expect_unresolved '*'" >&5 |
8333 | $as_echo "Tru64: -shared -expect_unresolved '*'" >&6; } | |
212380e3 AC |
8334 | PICFLAGS="-shared -expect_unresolved '*' " |
8335 | LDFLAGS="-call_shared" | |
8336 | fi | |
8337 | if test -z "$PICFLAGS"; then | |
8338 | if test "$ac_cv_c_compiler_gnu" = "yes"; then | |
7083c021 AC |
8339 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: gcc: -fPIC -DPIC -shared" >&5 |
8340 | $as_echo "gcc: -fPIC -DPIC -shared" >&6; } | |
212380e3 AC |
8341 | PICFLAGS="-fPIC -DPIC -shared" |
8342 | else | |
7083c021 AC |
8343 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8344 | $as_echo "no" >&6; } | |
212380e3 AC |
8345 | shared_modules=no |
8346 | fi | |
8347 | fi | |
8348 | fi | |
8349 | ||
1a82970f JT |
8350 | # rpath, for finding libratbox.so at run time |
8351 | hold_ldflags=$LDFLAGS | |
7083c021 AC |
8352 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the ld -rpath flag" >&5 |
8353 | $as_echo_n "checking for the ld -rpath flag... " >&6; } | |
1a82970f | 8354 | LDFLAGS="${LDFLAGS} -Wl,-rpath=${libdir}" |
7083c021 | 8355 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1a82970f JT |
8356 | /* end confdefs.h. */ |
8357 | ||
8358 | int | |
8359 | main () | |
8360 | { | |
8361 | int i; | |
8362 | ; | |
8363 | return 0; | |
8364 | } | |
8365 | _ACEOF | |
7083c021 | 8366 | if ac_fn_c_try_link "$LINENO"; then : |
1a82970f JT |
8367 | found=yes |
8368 | else | |
7083c021 | 8369 | found=no |
1a82970f | 8370 | fi |
7083c021 AC |
8371 | rm -f core conftest.err conftest.$ac_objext \ |
8372 | conftest$ac_exeext conftest.$ac_ext | |
1a82970f | 8373 | LDFLAGS=$hold_ldflags |
7083c021 AC |
8374 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5 |
8375 | $as_echo "$found" >&6; } | |
1a82970f JT |
8376 | if test "$found" = yes; then |
8377 | LDFLAGS="${LDFLAGS} -Wl,-rpath=\${libdir}" | |
8378 | fi | |
8379 | ||
212380e3 AC |
8380 | # This must be down here, or it will mess up checks like the ones |
8381 | # for -Wl,-export-dynamic | |
8382 | # -- jilles | |
d2c5159a | 8383 | CWARNS="" |
631ef239 | 8384 | # Check whether --enable-warnings was given. |
7083c021 | 8385 | if test "${enable_warnings+set}" = set; then : |
631ef239 | 8386 | enableval=$enable_warnings; |
212380e3 AC |
8387 | IRC_CFLAGS="$IRC_CFLAGS -O0" |
8388 | CFLAGS="$IRC_CFLAGS" | |
8389 | ||
8390 | ||
7083c021 AC |
8391 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wall" >&5 |
8392 | $as_echo_n "checking GCC flag(s) -Wall... " >&6; } | |
212380e3 AC |
8393 | if test "${GCC-no}" = yes |
8394 | then | |
b6d0720c | 8395 | if ${charybdis_cv_c_gcc_w_all+:} false; then : |
7083c021 | 8396 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8397 | else |
8398 | ||
8399 | oldcflags="${CFLAGS-}" | |
8400 | CFLAGS="${CFLAGS-} ${CWARNS} -Wall -Werror" | |
7083c021 | 8401 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8402 | /* end confdefs.h. */ |
8403 | ||
8404 | #include <string.h> | |
8405 | #include <stdio.h> | |
8406 | int main(void); | |
8407 | ||
8408 | int | |
8409 | main () | |
8410 | { | |
8411 | ||
b1fc1658 | 8412 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
8413 | |
8414 | ; | |
8415 | return 0; | |
8416 | } | |
8417 | _ACEOF | |
7083c021 | 8418 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
8419 | charybdis_cv_c_gcc_w_all=yes |
8420 | else | |
7083c021 | 8421 | charybdis_cv_c_gcc_w_all=no |
212380e3 | 8422 | fi |
631ef239 | 8423 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
8424 | CFLAGS="${oldcflags}" |
8425 | fi | |
8426 | ||
8427 | if test "x$charybdis_cv_c_gcc_w_all" = xyes; then | |
8428 | CWARNS="${CWARNS}-Wall " | |
7083c021 AC |
8429 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8430 | $as_echo "ok" >&6; } | |
212380e3 AC |
8431 | else |
8432 | charybdis_cv_c_gcc_w_all='' | |
7083c021 AC |
8433 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8434 | $as_echo "no" >&6; } | |
212380e3 AC |
8435 | fi |
8436 | else | |
7083c021 AC |
8437 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8438 | $as_echo "no" >&6; } | |
212380e3 AC |
8439 | fi |
8440 | ||
8441 | ||
7083c021 AC |
8442 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wpointer-arith" >&5 |
8443 | $as_echo_n "checking GCC flag(s) -Wpointer-arith... " >&6; } | |
212380e3 AC |
8444 | if test "${GCC-no}" = yes |
8445 | then | |
b6d0720c | 8446 | if ${charybdis_cv_c_gcc_w_pointer_arith+:} false; then : |
7083c021 | 8447 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8448 | else |
8449 | ||
8450 | oldcflags="${CFLAGS-}" | |
8451 | CFLAGS="${CFLAGS-} ${CWARNS} -Wpointer-arith -Werror" | |
7083c021 | 8452 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8453 | /* end confdefs.h. */ |
8454 | ||
8455 | #include <string.h> | |
8456 | #include <stdio.h> | |
8457 | int main(void); | |
8458 | ||
8459 | int | |
8460 | main () | |
8461 | { | |
8462 | ||
b1fc1658 | 8463 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
8464 | |
8465 | ; | |
8466 | return 0; | |
8467 | } | |
8468 | _ACEOF | |
7083c021 | 8469 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
8470 | charybdis_cv_c_gcc_w_pointer_arith=yes |
8471 | else | |
7083c021 | 8472 | charybdis_cv_c_gcc_w_pointer_arith=no |
212380e3 | 8473 | fi |
631ef239 | 8474 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
8475 | CFLAGS="${oldcflags}" |
8476 | fi | |
8477 | ||
8478 | if test "x$charybdis_cv_c_gcc_w_pointer_arith" = xyes; then | |
8479 | CWARNS="${CWARNS}-Wpointer-arith " | |
7083c021 AC |
8480 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8481 | $as_echo "ok" >&6; } | |
212380e3 AC |
8482 | else |
8483 | charybdis_cv_c_gcc_w_pointer_arith='' | |
7083c021 AC |
8484 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8485 | $as_echo "no" >&6; } | |
212380e3 AC |
8486 | fi |
8487 | else | |
7083c021 AC |
8488 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8489 | $as_echo "no" >&6; } | |
212380e3 AC |
8490 | fi |
8491 | ||
8492 | ||
7083c021 AC |
8493 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wimplicit -Wnested-externs" >&5 |
8494 | $as_echo_n "checking GCC flag(s) -Wimplicit -Wnested-externs... " >&6; } | |
212380e3 AC |
8495 | if test "${GCC-no}" = yes |
8496 | then | |
b6d0720c | 8497 | if ${charybdis_cv_c_gcc_w_implicit+:} false; then : |
7083c021 | 8498 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8499 | else |
8500 | ||
8501 | oldcflags="${CFLAGS-}" | |
8502 | CFLAGS="${CFLAGS-} ${CWARNS} -Wimplicit -Wnested-externs -Werror" | |
7083c021 | 8503 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8504 | /* end confdefs.h. */ |
8505 | ||
8506 | #include <string.h> | |
8507 | #include <stdio.h> | |
8508 | int main(void); | |
8509 | ||
8510 | int | |
8511 | main () | |
8512 | { | |
8513 | ||
b1fc1658 | 8514 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
8515 | |
8516 | ; | |
8517 | return 0; | |
8518 | } | |
8519 | _ACEOF | |
7083c021 | 8520 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
8521 | charybdis_cv_c_gcc_w_implicit=yes |
8522 | else | |
7083c021 | 8523 | charybdis_cv_c_gcc_w_implicit=no |
212380e3 | 8524 | fi |
631ef239 | 8525 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
8526 | CFLAGS="${oldcflags}" |
8527 | fi | |
8528 | ||
8529 | if test "x$charybdis_cv_c_gcc_w_implicit" = xyes; then | |
8530 | CWARNS="${CWARNS}-Wimplicit -Wnested-externs " | |
7083c021 AC |
8531 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8532 | $as_echo "ok" >&6; } | |
212380e3 AC |
8533 | else |
8534 | charybdis_cv_c_gcc_w_implicit='' | |
7083c021 AC |
8535 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8536 | $as_echo "no" >&6; } | |
212380e3 AC |
8537 | fi |
8538 | else | |
7083c021 AC |
8539 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8540 | $as_echo "no" >&6; } | |
212380e3 AC |
8541 | fi |
8542 | ||
8543 | ||
7083c021 AC |
8544 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wcast-align" >&5 |
8545 | $as_echo_n "checking GCC flag(s) -Wcast-align... " >&6; } | |
212380e3 AC |
8546 | if test "${GCC-no}" = yes |
8547 | then | |
b6d0720c | 8548 | if ${charybdis_cv_c_gcc_w_cast_align+:} false; then : |
7083c021 | 8549 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8550 | else |
8551 | ||
8552 | oldcflags="${CFLAGS-}" | |
8553 | CFLAGS="${CFLAGS-} ${CWARNS} -Wcast-align -Werror" | |
7083c021 | 8554 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8555 | /* end confdefs.h. */ |
8556 | ||
8557 | #include <string.h> | |
8558 | #include <stdio.h> | |
8559 | int main(void); | |
8560 | ||
8561 | int | |
8562 | main () | |
8563 | { | |
8564 | ||
b1fc1658 | 8565 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
7083c021 AC |
8566 | |
8567 | ; | |
8568 | return 0; | |
8569 | } | |
8570 | _ACEOF | |
8571 | if ac_fn_c_try_compile "$LINENO"; then : | |
212380e3 AC |
8572 | charybdis_cv_c_gcc_w_cast_align=yes |
8573 | else | |
7083c021 | 8574 | charybdis_cv_c_gcc_w_cast_align=no |
212380e3 | 8575 | fi |
631ef239 | 8576 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
8577 | CFLAGS="${oldcflags}" |
8578 | fi | |
8579 | ||
8580 | if test "x$charybdis_cv_c_gcc_w_cast_align" = xyes; then | |
8581 | CWARNS="${CWARNS}-Wcast-align " | |
7083c021 AC |
8582 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8583 | $as_echo "ok" >&6; } | |
212380e3 AC |
8584 | else |
8585 | charybdis_cv_c_gcc_w_cast_align='' | |
7083c021 AC |
8586 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8587 | $as_echo "no" >&6; } | |
212380e3 AC |
8588 | fi |
8589 | else | |
7083c021 AC |
8590 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8591 | $as_echo "no" >&6; } | |
212380e3 AC |
8592 | fi |
8593 | ||
8594 | ||
7083c021 AC |
8595 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wcast-qual" >&5 |
8596 | $as_echo_n "checking GCC flag(s) -Wcast-qual... " >&6; } | |
212380e3 AC |
8597 | if test "${GCC-no}" = yes |
8598 | then | |
b6d0720c | 8599 | if ${charybdis_cv_c_gcc_w_cast_qual+:} false; then : |
7083c021 | 8600 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8601 | else |
8602 | ||
8603 | oldcflags="${CFLAGS-}" | |
8604 | CFLAGS="${CFLAGS-} ${CWARNS} -Wcast-qual -Werror" | |
7083c021 | 8605 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8606 | /* end confdefs.h. */ |
8607 | ||
8608 | #include <string.h> | |
8609 | #include <stdio.h> | |
8610 | int main(void); | |
8611 | ||
8612 | int | |
8613 | main () | |
8614 | { | |
8615 | ||
b1fc1658 | 8616 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
8617 | |
8618 | ; | |
8619 | return 0; | |
8620 | } | |
8621 | _ACEOF | |
7083c021 | 8622 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
8623 | charybdis_cv_c_gcc_w_cast_qual=yes |
8624 | else | |
7083c021 | 8625 | charybdis_cv_c_gcc_w_cast_qual=no |
212380e3 | 8626 | fi |
631ef239 | 8627 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
8628 | CFLAGS="${oldcflags}" |
8629 | fi | |
8630 | ||
8631 | if test "x$charybdis_cv_c_gcc_w_cast_qual" = xyes; then | |
8632 | CWARNS="${CWARNS}-Wcast-qual " | |
7083c021 AC |
8633 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8634 | $as_echo "ok" >&6; } | |
212380e3 AC |
8635 | else |
8636 | charybdis_cv_c_gcc_w_cast_qual='' | |
7083c021 AC |
8637 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8638 | $as_echo "no" >&6; } | |
212380e3 AC |
8639 | fi |
8640 | else | |
7083c021 AC |
8641 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8642 | $as_echo "no" >&6; } | |
212380e3 AC |
8643 | fi |
8644 | ||
8645 | ||
7083c021 AC |
8646 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wwrite-strings" >&5 |
8647 | $as_echo_n "checking GCC flag(s) -Wwrite-strings... " >&6; } | |
d2c5159a JT |
8648 | if test "${GCC-no}" = yes |
8649 | then | |
b6d0720c | 8650 | if ${charybdis_cv_c_gcc_w_write_strings+:} false; then : |
7083c021 | 8651 | $as_echo_n "(cached) " >&6 |
d2c5159a JT |
8652 | else |
8653 | ||
8654 | oldcflags="${CFLAGS-}" | |
8655 | CFLAGS="${CFLAGS-} ${CWARNS} -Wwrite-strings -Werror" | |
7083c021 | 8656 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
d2c5159a JT |
8657 | /* end confdefs.h. */ |
8658 | ||
8659 | #include <string.h> | |
8660 | #include <stdio.h> | |
8661 | int main(void); | |
8662 | ||
8663 | int | |
8664 | main () | |
8665 | { | |
8666 | ||
8667 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); | |
8668 | ||
8669 | ; | |
8670 | return 0; | |
8671 | } | |
8672 | _ACEOF | |
7083c021 | 8673 | if ac_fn_c_try_compile "$LINENO"; then : |
bbe58888 | 8674 | charybdis_cv_c_gcc_w_write_strings=yes |
d2c5159a | 8675 | else |
7083c021 | 8676 | charybdis_cv_c_gcc_w_write_strings=no |
d2c5159a | 8677 | fi |
d2c5159a JT |
8678 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
8679 | CFLAGS="${oldcflags}" | |
8680 | fi | |
8681 | ||
bbe58888 | 8682 | if test "x$charybdis_cv_c_gcc_w_write_strings" = xyes; then |
d2c5159a | 8683 | CWARNS="${CWARNS}-Wwrite-strings " |
7083c021 AC |
8684 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8685 | $as_echo "ok" >&6; } | |
d2c5159a | 8686 | else |
bbe58888 | 8687 | charybdis_cv_c_gcc_w_write_strings='' |
7083c021 AC |
8688 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8689 | $as_echo "no" >&6; } | |
bbe58888 VY |
8690 | fi |
8691 | else | |
7083c021 AC |
8692 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8693 | $as_echo "no" >&6; } | |
bbe58888 VY |
8694 | fi |
8695 | ||
8696 | ||
7083c021 AC |
8697 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Werror-implicit-function-declaration" >&5 |
8698 | $as_echo_n "checking GCC flag(s) -Werror-implicit-function-declaration... " >&6; } | |
bbe58888 VY |
8699 | if test "${GCC-no}" = yes |
8700 | then | |
b6d0720c | 8701 | if ${charybdis_cv_c_gcc_w_error_implicit_function_declaration+:} false; then : |
7083c021 | 8702 | $as_echo_n "(cached) " >&6 |
bbe58888 VY |
8703 | else |
8704 | ||
8705 | oldcflags="${CFLAGS-}" | |
8706 | CFLAGS="${CFLAGS-} ${CWARNS} -Werror-implicit-function-declaration -Werror" | |
7083c021 | 8707 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bbe58888 VY |
8708 | /* end confdefs.h. */ |
8709 | ||
8710 | #include <string.h> | |
8711 | #include <stdio.h> | |
8712 | int main(void); | |
8713 | ||
8714 | int | |
8715 | main () | |
8716 | { | |
8717 | ||
8718 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); | |
8719 | ||
8720 | ; | |
8721 | return 0; | |
8722 | } | |
8723 | _ACEOF | |
7083c021 | 8724 | if ac_fn_c_try_compile "$LINENO"; then : |
bbe58888 VY |
8725 | charybdis_cv_c_gcc_w_error_implicit_function_declaration=yes |
8726 | else | |
7083c021 | 8727 | charybdis_cv_c_gcc_w_error_implicit_function_declaration=no |
bbe58888 | 8728 | fi |
bbe58888 VY |
8729 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
8730 | CFLAGS="${oldcflags}" | |
8731 | fi | |
8732 | ||
8733 | if test "x$charybdis_cv_c_gcc_w_error_implicit_function_declaration" = xyes; then | |
8734 | CWARNS="${CWARNS}-Werror-implicit-function-declaration " | |
7083c021 AC |
8735 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8736 | $as_echo "ok" >&6; } | |
bbe58888 VY |
8737 | else |
8738 | charybdis_cv_c_gcc_w_error_implicit_function_declaration='' | |
7083c021 AC |
8739 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8740 | $as_echo "no" >&6; } | |
d2c5159a JT |
8741 | fi |
8742 | else | |
7083c021 AC |
8743 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8744 | $as_echo "no" >&6; } | |
d2c5159a JT |
8745 | fi |
8746 | ||
8747 | ||
7083c021 AC |
8748 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations" >&5 |
8749 | $as_echo_n "checking GCC flag(s) -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations... " >&6; } | |
212380e3 AC |
8750 | if test "${GCC-no}" = yes |
8751 | then | |
b6d0720c | 8752 | if ${charybdis_cv_c_gcc_prototypes+:} false; then : |
7083c021 | 8753 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8754 | else |
8755 | ||
8756 | oldcflags="${CFLAGS-}" | |
8757 | CFLAGS="${CFLAGS-} ${CWARNS} -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Werror" | |
7083c021 | 8758 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8759 | /* end confdefs.h. */ |
8760 | ||
8761 | #include <string.h> | |
8762 | #include <stdio.h> | |
8763 | int main(void); | |
8764 | ||
8765 | int | |
8766 | main () | |
8767 | { | |
8768 | ||
b1fc1658 | 8769 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
8770 | |
8771 | ; | |
8772 | return 0; | |
8773 | } | |
8774 | _ACEOF | |
7083c021 | 8775 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
8776 | charybdis_cv_c_gcc_prototypes=yes |
8777 | else | |
7083c021 | 8778 | charybdis_cv_c_gcc_prototypes=no |
212380e3 | 8779 | fi |
631ef239 | 8780 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
8781 | CFLAGS="${oldcflags}" |
8782 | fi | |
8783 | ||
8784 | if test "x$charybdis_cv_c_gcc_prototypes" = xyes; then | |
8785 | CWARNS="${CWARNS}-Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations " | |
7083c021 AC |
8786 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8787 | $as_echo "ok" >&6; } | |
212380e3 AC |
8788 | else |
8789 | charybdis_cv_c_gcc_prototypes='' | |
7083c021 AC |
8790 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8791 | $as_echo "no" >&6; } | |
212380e3 AC |
8792 | fi |
8793 | else | |
7083c021 AC |
8794 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8795 | $as_echo "no" >&6; } | |
212380e3 AC |
8796 | fi |
8797 | ||
8798 | ||
7083c021 AC |
8799 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wparenthesis" >&5 |
8800 | $as_echo_n "checking GCC flag(s) -Wparenthesis... " >&6; } | |
212380e3 AC |
8801 | if test "${GCC-no}" = yes |
8802 | then | |
b6d0720c | 8803 | if ${charybdis_cv_c_gcc_parenthesis+:} false; then : |
7083c021 | 8804 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8805 | else |
8806 | ||
8807 | oldcflags="${CFLAGS-}" | |
8808 | CFLAGS="${CFLAGS-} ${CWARNS} -Wparenthesis -Werror" | |
7083c021 | 8809 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8810 | /* end confdefs.h. */ |
8811 | ||
8812 | #include <string.h> | |
8813 | #include <stdio.h> | |
8814 | int main(void); | |
8815 | ||
8816 | int | |
8817 | main () | |
8818 | { | |
8819 | ||
b1fc1658 | 8820 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
8821 | |
8822 | ; | |
8823 | return 0; | |
8824 | } | |
8825 | _ACEOF | |
7083c021 | 8826 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
8827 | charybdis_cv_c_gcc_parenthesis=yes |
8828 | else | |
7083c021 | 8829 | charybdis_cv_c_gcc_parenthesis=no |
212380e3 | 8830 | fi |
631ef239 | 8831 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
8832 | CFLAGS="${oldcflags}" |
8833 | fi | |
8834 | ||
8835 | if test "x$charybdis_cv_c_gcc_parenthesis" = xyes; then | |
8836 | CWARNS="${CWARNS}-Wparenthesis " | |
7083c021 AC |
8837 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8838 | $as_echo "ok" >&6; } | |
212380e3 AC |
8839 | else |
8840 | charybdis_cv_c_gcc_parenthesis='' | |
7083c021 AC |
8841 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8842 | $as_echo "no" >&6; } | |
212380e3 AC |
8843 | fi |
8844 | else | |
7083c021 AC |
8845 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8846 | $as_echo "no" >&6; } | |
212380e3 AC |
8847 | fi |
8848 | ||
8849 | ||
7083c021 AC |
8850 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -W -Wno-unused" >&5 |
8851 | $as_echo_n "checking GCC flag(s) -W -Wno-unused... " >&6; } | |
212380e3 AC |
8852 | if test "${GCC-no}" = yes |
8853 | then | |
b6d0720c | 8854 | if ${charybdis_cv_c_gcc_w+:} false; then : |
7083c021 | 8855 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8856 | else |
8857 | ||
8858 | oldcflags="${CFLAGS-}" | |
8859 | CFLAGS="${CFLAGS-} ${CWARNS} -W -Wno-unused -Werror" | |
7083c021 | 8860 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8861 | /* end confdefs.h. */ |
8862 | ||
8863 | #include <string.h> | |
8864 | #include <stdio.h> | |
8865 | int main(void); | |
8866 | ||
8867 | int | |
8868 | main () | |
8869 | { | |
8870 | ||
b1fc1658 | 8871 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
8872 | |
8873 | ; | |
8874 | return 0; | |
8875 | } | |
8876 | _ACEOF | |
7083c021 | 8877 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
8878 | charybdis_cv_c_gcc_w=yes |
8879 | else | |
7083c021 | 8880 | charybdis_cv_c_gcc_w=no |
212380e3 | 8881 | fi |
631ef239 | 8882 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
8883 | CFLAGS="${oldcflags}" |
8884 | fi | |
8885 | ||
8886 | if test "x$charybdis_cv_c_gcc_w" = xyes; then | |
8887 | CWARNS="${CWARNS}-W -Wno-unused " | |
7083c021 AC |
8888 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8889 | $as_echo "ok" >&6; } | |
212380e3 AC |
8890 | else |
8891 | charybdis_cv_c_gcc_w='' | |
7083c021 AC |
8892 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8893 | $as_echo "no" >&6; } | |
212380e3 AC |
8894 | fi |
8895 | else | |
7083c021 AC |
8896 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8897 | $as_echo "no" >&6; } | |
212380e3 AC |
8898 | fi |
8899 | ||
8900 | ||
7083c021 AC |
8901 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wextra" >&5 |
8902 | $as_echo_n "checking GCC flag(s) -Wextra... " >&6; } | |
212380e3 AC |
8903 | if test "${GCC-no}" = yes |
8904 | then | |
b6d0720c | 8905 | if ${charybdis_cv_c_gcc_w_extra+:} false; then : |
7083c021 | 8906 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8907 | else |
8908 | ||
8909 | oldcflags="${CFLAGS-}" | |
8910 | CFLAGS="${CFLAGS-} ${CWARNS} -Wextra -Werror" | |
7083c021 | 8911 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8912 | /* end confdefs.h. */ |
8913 | ||
8914 | #include <string.h> | |
8915 | #include <stdio.h> | |
8916 | int main(void); | |
8917 | ||
8918 | int | |
8919 | main () | |
8920 | { | |
8921 | ||
b1fc1658 | 8922 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
8923 | |
8924 | ; | |
8925 | return 0; | |
8926 | } | |
8927 | _ACEOF | |
7083c021 | 8928 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
8929 | charybdis_cv_c_gcc_w_extra=yes |
8930 | else | |
7083c021 | 8931 | charybdis_cv_c_gcc_w_extra=no |
212380e3 | 8932 | fi |
631ef239 | 8933 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
8934 | CFLAGS="${oldcflags}" |
8935 | fi | |
8936 | ||
8937 | if test "x$charybdis_cv_c_gcc_w_extra" = xyes; then | |
8938 | CWARNS="${CWARNS}-Wextra " | |
7083c021 AC |
8939 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8940 | $as_echo "ok" >&6; } | |
212380e3 AC |
8941 | else |
8942 | charybdis_cv_c_gcc_w_extra='' | |
7083c021 AC |
8943 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8944 | $as_echo "no" >&6; } | |
212380e3 AC |
8945 | fi |
8946 | else | |
7083c021 AC |
8947 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8948 | $as_echo "no" >&6; } | |
212380e3 AC |
8949 | fi |
8950 | ||
8951 | ||
7083c021 AC |
8952 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wshadow" >&5 |
8953 | $as_echo_n "checking GCC flag(s) -Wshadow... " >&6; } | |
212380e3 AC |
8954 | if test "${GCC-no}" = yes |
8955 | then | |
b6d0720c | 8956 | if ${charybdis_cv_c_gcc_w_shadow+:} false; then : |
7083c021 | 8957 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8958 | else |
8959 | ||
8960 | oldcflags="${CFLAGS-}" | |
8961 | CFLAGS="${CFLAGS-} ${CWARNS} -Wshadow -Werror" | |
7083c021 | 8962 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8963 | /* end confdefs.h. */ |
8964 | ||
8965 | #include <string.h> | |
8966 | #include <stdio.h> | |
8967 | int main(void); | |
8968 | ||
8969 | int | |
8970 | main () | |
8971 | { | |
8972 | ||
b1fc1658 | 8973 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
8974 | |
8975 | ; | |
8976 | return 0; | |
8977 | } | |
8978 | _ACEOF | |
7083c021 | 8979 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
8980 | charybdis_cv_c_gcc_w_shadow=yes |
8981 | else | |
7083c021 | 8982 | charybdis_cv_c_gcc_w_shadow=no |
212380e3 | 8983 | fi |
631ef239 | 8984 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
8985 | CFLAGS="${oldcflags}" |
8986 | fi | |
8987 | ||
8988 | if test "x$charybdis_cv_c_gcc_w_shadow" = xyes; then | |
8989 | CWARNS="${CWARNS}-Wshadow " | |
7083c021 AC |
8990 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8991 | $as_echo "ok" >&6; } | |
212380e3 AC |
8992 | else |
8993 | charybdis_cv_c_gcc_w_shadow='' | |
7083c021 AC |
8994 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8995 | $as_echo "no" >&6; } | |
212380e3 AC |
8996 | fi |
8997 | else | |
7083c021 AC |
8998 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8999 | $as_echo "no" >&6; } | |
212380e3 AC |
9000 | fi |
9001 | ||
9002 | ||
7083c021 AC |
9003 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wmissing-noreturn" >&5 |
9004 | $as_echo_n "checking GCC flag(s) -Wmissing-noreturn... " >&6; } | |
212380e3 AC |
9005 | if test "${GCC-no}" = yes |
9006 | then | |
b6d0720c | 9007 | if ${charybdis_cv_c_gcc_w_missing_noreturn+:} false; then : |
7083c021 | 9008 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9009 | else |
9010 | ||
9011 | oldcflags="${CFLAGS-}" | |
9012 | CFLAGS="${CFLAGS-} ${CWARNS} -Wmissing-noreturn -Werror" | |
7083c021 | 9013 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9014 | /* end confdefs.h. */ |
9015 | ||
9016 | #include <string.h> | |
9017 | #include <stdio.h> | |
9018 | int main(void); | |
9019 | ||
9020 | int | |
9021 | main () | |
9022 | { | |
9023 | ||
b1fc1658 | 9024 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
9025 | |
9026 | ; | |
9027 | return 0; | |
9028 | } | |
9029 | _ACEOF | |
7083c021 | 9030 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
9031 | charybdis_cv_c_gcc_w_missing_noreturn=yes |
9032 | else | |
7083c021 | 9033 | charybdis_cv_c_gcc_w_missing_noreturn=no |
212380e3 | 9034 | fi |
631ef239 | 9035 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
9036 | CFLAGS="${oldcflags}" |
9037 | fi | |
9038 | ||
9039 | if test "x$charybdis_cv_c_gcc_w_missing_noreturn" = xyes; then | |
9040 | CWARNS="${CWARNS}-Wmissing-noreturn " | |
7083c021 AC |
9041 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
9042 | $as_echo "ok" >&6; } | |
212380e3 AC |
9043 | else |
9044 | charybdis_cv_c_gcc_w_missing_noreturn='' | |
7083c021 AC |
9045 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9046 | $as_echo "no" >&6; } | |
212380e3 AC |
9047 | fi |
9048 | else | |
7083c021 AC |
9049 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9050 | $as_echo "no" >&6; } | |
212380e3 AC |
9051 | fi |
9052 | ||
9053 | ||
7083c021 AC |
9054 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wundef" >&5 |
9055 | $as_echo_n "checking GCC flag(s) -Wundef... " >&6; } | |
212380e3 AC |
9056 | if test "${GCC-no}" = yes |
9057 | then | |
b6d0720c | 9058 | if ${charybdis_cv_c_gcc_w_undef+:} false; then : |
7083c021 | 9059 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9060 | else |
9061 | ||
9062 | oldcflags="${CFLAGS-}" | |
9063 | CFLAGS="${CFLAGS-} ${CWARNS} -Wundef -Werror" | |
7083c021 | 9064 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9065 | /* end confdefs.h. */ |
9066 | ||
9067 | #include <string.h> | |
9068 | #include <stdio.h> | |
9069 | int main(void); | |
9070 | ||
9071 | int | |
9072 | main () | |
9073 | { | |
9074 | ||
b1fc1658 | 9075 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
9076 | |
9077 | ; | |
9078 | return 0; | |
9079 | } | |
9080 | _ACEOF | |
7083c021 | 9081 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
9082 | charybdis_cv_c_gcc_w_undef=yes |
9083 | else | |
7083c021 | 9084 | charybdis_cv_c_gcc_w_undef=no |
212380e3 | 9085 | fi |
631ef239 | 9086 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
9087 | CFLAGS="${oldcflags}" |
9088 | fi | |
9089 | ||
9090 | if test "x$charybdis_cv_c_gcc_w_undef" = xyes; then | |
9091 | CWARNS="${CWARNS}-Wundef " | |
7083c021 AC |
9092 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
9093 | $as_echo "ok" >&6; } | |
212380e3 AC |
9094 | else |
9095 | charybdis_cv_c_gcc_w_undef='' | |
7083c021 AC |
9096 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9097 | $as_echo "no" >&6; } | |
212380e3 AC |
9098 | fi |
9099 | else | |
7083c021 AC |
9100 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9101 | $as_echo "no" >&6; } | |
212380e3 AC |
9102 | fi |
9103 | ||
9104 | ||
7083c021 AC |
9105 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wpacked" >&5 |
9106 | $as_echo_n "checking GCC flag(s) -Wpacked... " >&6; } | |
212380e3 AC |
9107 | if test "${GCC-no}" = yes |
9108 | then | |
b6d0720c | 9109 | if ${charybdis_cv_c_gcc_w_packed+:} false; then : |
7083c021 | 9110 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9111 | else |
9112 | ||
9113 | oldcflags="${CFLAGS-}" | |
9114 | CFLAGS="${CFLAGS-} ${CWARNS} -Wpacked -Werror" | |
7083c021 | 9115 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9116 | /* end confdefs.h. */ |
9117 | ||
9118 | #include <string.h> | |
9119 | #include <stdio.h> | |
9120 | int main(void); | |
9121 | ||
9122 | int | |
9123 | main () | |
9124 | { | |
9125 | ||
b1fc1658 | 9126 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
9127 | |
9128 | ; | |
9129 | return 0; | |
9130 | } | |
9131 | _ACEOF | |
7083c021 | 9132 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
9133 | charybdis_cv_c_gcc_w_packed=yes |
9134 | else | |
7083c021 | 9135 | charybdis_cv_c_gcc_w_packed=no |
212380e3 | 9136 | fi |
631ef239 | 9137 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
9138 | CFLAGS="${oldcflags}" |
9139 | fi | |
9140 | ||
9141 | if test "x$charybdis_cv_c_gcc_w_packed" = xyes; then | |
9142 | CWARNS="${CWARNS}-Wpacked " | |
7083c021 AC |
9143 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
9144 | $as_echo "ok" >&6; } | |
212380e3 AC |
9145 | else |
9146 | charybdis_cv_c_gcc_w_packed='' | |
7083c021 AC |
9147 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9148 | $as_echo "no" >&6; } | |
212380e3 AC |
9149 | fi |
9150 | else | |
7083c021 AC |
9151 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9152 | $as_echo "no" >&6; } | |
212380e3 AC |
9153 | fi |
9154 | ||
9155 | ||
7083c021 AC |
9156 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wnested-externs" >&5 |
9157 | $as_echo_n "checking GCC flag(s) -Wnested-externs... " >&6; } | |
212380e3 AC |
9158 | if test "${GCC-no}" = yes |
9159 | then | |
b6d0720c | 9160 | if ${charybdis_cv_c_gcc_w_nested_externs+:} false; then : |
7083c021 | 9161 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9162 | else |
9163 | ||
9164 | oldcflags="${CFLAGS-}" | |
9165 | CFLAGS="${CFLAGS-} ${CWARNS} -Wnested-externs -Werror" | |
7083c021 | 9166 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9167 | /* end confdefs.h. */ |
9168 | ||
9169 | #include <string.h> | |
9170 | #include <stdio.h> | |
9171 | int main(void); | |
9172 | ||
9173 | int | |
9174 | main () | |
9175 | { | |
9176 | ||
b1fc1658 | 9177 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
9178 | |
9179 | ; | |
9180 | return 0; | |
9181 | } | |
9182 | _ACEOF | |
7083c021 | 9183 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
9184 | charybdis_cv_c_gcc_w_nested_externs=yes |
9185 | else | |
7083c021 | 9186 | charybdis_cv_c_gcc_w_nested_externs=no |
212380e3 | 9187 | fi |
631ef239 | 9188 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
9189 | CFLAGS="${oldcflags}" |
9190 | fi | |
9191 | ||
9192 | if test "x$charybdis_cv_c_gcc_w_nested_externs" = xyes; then | |
9193 | CWARNS="${CWARNS}-Wnested-externs " | |
7083c021 AC |
9194 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
9195 | $as_echo "ok" >&6; } | |
212380e3 AC |
9196 | else |
9197 | charybdis_cv_c_gcc_w_nested_externs='' | |
7083c021 AC |
9198 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9199 | $as_echo "no" >&6; } | |
212380e3 AC |
9200 | fi |
9201 | else | |
7083c021 AC |
9202 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9203 | $as_echo "no" >&6; } | |
212380e3 AC |
9204 | fi |
9205 | ||
9206 | ||
7083c021 AC |
9207 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wunused-function -Wunused-label -Wunused-value -Wunused-variable" >&5 |
9208 | $as_echo_n "checking GCC flag(s) -Wunused-function -Wunused-label -Wunused-value -Wunused-variable... " >&6; } | |
212380e3 AC |
9209 | if test "${GCC-no}" = yes |
9210 | then | |
b6d0720c | 9211 | if ${charybdis_cv_c_gcc_w_unused+:} false; then : |
7083c021 | 9212 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9213 | else |
9214 | ||
9215 | oldcflags="${CFLAGS-}" | |
9216 | CFLAGS="${CFLAGS-} ${CWARNS} -Wunused-function -Wunused-label -Wunused-value -Wunused-variable -Werror" | |
7083c021 | 9217 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9218 | /* end confdefs.h. */ |
9219 | ||
9220 | #include <string.h> | |
9221 | #include <stdio.h> | |
9222 | int main(void); | |
9223 | ||
9224 | int | |
9225 | main () | |
9226 | { | |
9227 | ||
b1fc1658 | 9228 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
9229 | |
9230 | ; | |
9231 | return 0; | |
9232 | } | |
9233 | _ACEOF | |
7083c021 | 9234 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
9235 | charybdis_cv_c_gcc_w_unused=yes |
9236 | else | |
7083c021 | 9237 | charybdis_cv_c_gcc_w_unused=no |
212380e3 | 9238 | fi |
631ef239 | 9239 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
9240 | CFLAGS="${oldcflags}" |
9241 | fi | |
9242 | ||
9243 | if test "x$charybdis_cv_c_gcc_w_unused" = xyes; then | |
9244 | CWARNS="${CWARNS}-Wunused-function -Wunused-label -Wunused-value -Wunused-variable " | |
7083c021 AC |
9245 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
9246 | $as_echo "ok" >&6; } | |
212380e3 AC |
9247 | else |
9248 | charybdis_cv_c_gcc_w_unused='' | |
7083c021 AC |
9249 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9250 | $as_echo "no" >&6; } | |
212380e3 AC |
9251 | fi |
9252 | else | |
7083c021 AC |
9253 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9254 | $as_echo "no" >&6; } | |
212380e3 AC |
9255 | fi |
9256 | ||
9257 | ||
7083c021 AC |
9258 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wredundant-decls" >&5 |
9259 | $as_echo_n "checking GCC flag(s) -Wredundant-decls... " >&6; } | |
212380e3 AC |
9260 | if test "${GCC-no}" = yes |
9261 | then | |
b6d0720c | 9262 | if ${charybdis_cv_c_gcc_w_redundant_decls+:} false; then : |
7083c021 | 9263 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9264 | else |
9265 | ||
9266 | oldcflags="${CFLAGS-}" | |
9267 | CFLAGS="${CFLAGS-} ${CWARNS} -Wredundant-decls -Werror" | |
7083c021 | 9268 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9269 | /* end confdefs.h. */ |
9270 | ||
9271 | #include <string.h> | |
9272 | #include <stdio.h> | |
9273 | int main(void); | |
9274 | ||
9275 | int | |
9276 | main () | |
9277 | { | |
9278 | ||
b1fc1658 | 9279 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
9280 | |
9281 | ; | |
9282 | return 0; | |
9283 | } | |
9284 | _ACEOF | |
7083c021 | 9285 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
9286 | charybdis_cv_c_gcc_w_redundant_decls=yes |
9287 | else | |
7083c021 | 9288 | charybdis_cv_c_gcc_w_redundant_decls=no |
212380e3 | 9289 | fi |
631ef239 | 9290 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
9291 | CFLAGS="${oldcflags}" |
9292 | fi | |
9293 | ||
9294 | if test "x$charybdis_cv_c_gcc_w_redundant_decls" = xyes; then | |
9295 | CWARNS="${CWARNS}-Wredundant-decls " | |
7083c021 AC |
9296 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
9297 | $as_echo "ok" >&6; } | |
212380e3 AC |
9298 | else |
9299 | charybdis_cv_c_gcc_w_redundant_decls='' | |
7083c021 AC |
9300 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9301 | $as_echo "no" >&6; } | |
212380e3 AC |
9302 | fi |
9303 | else | |
7083c021 AC |
9304 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9305 | $as_echo "no" >&6; } | |
212380e3 AC |
9306 | fi |
9307 | ||
9308 | ||
7083c021 AC |
9309 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wfloat-equal" >&5 |
9310 | $as_echo_n "checking GCC flag(s) -Wfloat-equal... " >&6; } | |
212380e3 AC |
9311 | if test "${GCC-no}" = yes |
9312 | then | |
b6d0720c | 9313 | if ${charybdis_cv_c_gcc_w_float_equal+:} false; then : |
7083c021 | 9314 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9315 | else |
9316 | ||
9317 | oldcflags="${CFLAGS-}" | |
9318 | CFLAGS="${CFLAGS-} ${CWARNS} -Wfloat-equal -Werror" | |
7083c021 | 9319 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9320 | /* end confdefs.h. */ |
9321 | ||
9322 | #include <string.h> | |
9323 | #include <stdio.h> | |
9324 | int main(void); | |
9325 | ||
9326 | int | |
9327 | main () | |
9328 | { | |
9329 | ||
b1fc1658 | 9330 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
9331 | |
9332 | ; | |
9333 | return 0; | |
9334 | } | |
9335 | _ACEOF | |
7083c021 | 9336 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
9337 | charybdis_cv_c_gcc_w_float_equal=yes |
9338 | else | |
7083c021 | 9339 | charybdis_cv_c_gcc_w_float_equal=no |
212380e3 | 9340 | fi |
631ef239 | 9341 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
9342 | CFLAGS="${oldcflags}" |
9343 | fi | |
9344 | ||
9345 | if test "x$charybdis_cv_c_gcc_w_float_equal" = xyes; then | |
9346 | CWARNS="${CWARNS}-Wfloat-equal " | |
7083c021 AC |
9347 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
9348 | $as_echo "ok" >&6; } | |
212380e3 AC |
9349 | else |
9350 | charybdis_cv_c_gcc_w_float_equal='' | |
7083c021 AC |
9351 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9352 | $as_echo "no" >&6; } | |
212380e3 AC |
9353 | fi |
9354 | else | |
7083c021 AC |
9355 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9356 | $as_echo "no" >&6; } | |
212380e3 AC |
9357 | fi |
9358 | ||
9359 | ||
7083c021 AC |
9360 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wformat -Wformat-y2k -Wno-format-security" >&5 |
9361 | $as_echo_n "checking GCC flag(s) -Wformat -Wformat-y2k -Wno-format-security... " >&6; } | |
212380e3 AC |
9362 | if test "${GCC-no}" = yes |
9363 | then | |
b6d0720c | 9364 | if ${charybdis_cv_c_gcc_w_format+:} false; then : |
7083c021 | 9365 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9366 | else |
9367 | ||
9368 | oldcflags="${CFLAGS-}" | |
4a584d41 | 9369 | CFLAGS="${CFLAGS-} ${CWARNS} -Wformat -Wformat-y2k -Wno-format-security -Werror" |
7083c021 | 9370 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9371 | /* end confdefs.h. */ |
9372 | ||
9373 | #include <string.h> | |
9374 | #include <stdio.h> | |
9375 | int main(void); | |
9376 | ||
9377 | int | |
9378 | main () | |
9379 | { | |
7083c021 AC |
9380 | |
9381 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); | |
9382 | ||
212380e3 AC |
9383 | ; |
9384 | return 0; | |
9385 | } | |
9386 | _ACEOF | |
7083c021 AC |
9387 | if ac_fn_c_try_compile "$LINENO"; then : |
9388 | charybdis_cv_c_gcc_w_format=yes | |
212380e3 | 9389 | else |
7083c021 AC |
9390 | charybdis_cv_c_gcc_w_format=no |
9391 | fi | |
9392 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
9393 | CFLAGS="${oldcflags}" | |
9394 | fi | |
9395 | ||
9396 | if test "x$charybdis_cv_c_gcc_w_format" = xyes; then | |
9397 | CWARNS="${CWARNS}-Wformat -Wformat-y2k -Wno-format-security " | |
9398 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 | |
9399 | $as_echo "ok" >&6; } | |
9400 | else | |
9401 | charybdis_cv_c_gcc_w_format='' | |
9402 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
9403 | $as_echo "no" >&6; } | |
9404 | fi | |
9405 | else | |
9406 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
9407 | $as_echo "no" >&6; } | |
9408 | fi | |
9409 | ||
9410 | ||
9411 | IRC_CFLAGS="$CFLAGS" | |
212380e3 | 9412 | |
212380e3 | 9413 | fi |
631ef239 | 9414 | |
7083c021 AC |
9415 | |
9416 | if test "$shared_modules" = no; then | |
9417 | DYNLINK_C="" | |
9418 | MOD_TARGET="libmodules.a" | |
9419 | MODULES_LIBS="../modules/libmodules.a" | |
9420 | SEDOBJ="" | |
9421 | ||
9422 | $as_echo "#define STATIC_MODULES 1" >>confdefs.h | |
9423 | ||
9424 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: shared module support has been disabled!" >&5 | |
9425 | $as_echo "$as_me: WARNING: shared module support has been disabled!" >&2;} | |
212380e3 | 9426 | fi |
7083c021 AC |
9427 | |
9428 | if test "$shared_modules" = yes; then | |
9429 | ||
9430 | ac_fn_c_check_func "$LINENO" "nlist" "ac_cv_func_nlist" | |
b6d0720c | 9431 | if test "x$ac_cv_func_nlist" = xyes; then : |
7083c021 | 9432 | |
212380e3 | 9433 | else |
7083c021 AC |
9434 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nlist in -ldl" >&5 |
9435 | $as_echo_n "checking for nlist in -ldl... " >&6; } | |
b6d0720c | 9436 | if ${ac_cv_lib_dl_nlist+:} false; then : |
7083c021 | 9437 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9438 | else |
9439 | ac_check_lib_save_LIBS=$LIBS | |
9440 | LIBS="-ldl $LIBS" | |
7083c021 | 9441 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9442 | /* end confdefs.h. */ |
9443 | ||
631ef239 AC |
9444 | /* Override any GCC internal prototype to avoid an error. |
9445 | Use char because int might match the return type of a GCC | |
9446 | builtin and then its argument prototype would still apply. */ | |
212380e3 AC |
9447 | #ifdef __cplusplus |
9448 | extern "C" | |
9449 | #endif | |
212380e3 AC |
9450 | char nlist (); |
9451 | int | |
9452 | main () | |
9453 | { | |
631ef239 | 9454 | return nlist (); |
212380e3 AC |
9455 | ; |
9456 | return 0; | |
9457 | } | |
9458 | _ACEOF | |
7083c021 | 9459 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 AC |
9460 | ac_cv_lib_dl_nlist=yes |
9461 | else | |
7083c021 | 9462 | ac_cv_lib_dl_nlist=no |
212380e3 | 9463 | fi |
7083c021 AC |
9464 | rm -f core conftest.err conftest.$ac_objext \ |
9465 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 AC |
9466 | LIBS=$ac_check_lib_save_LIBS |
9467 | fi | |
7083c021 AC |
9468 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_nlist" >&5 |
9469 | $as_echo "$ac_cv_lib_dl_nlist" >&6; } | |
b6d0720c | 9470 | if test "x$ac_cv_lib_dl_nlist" = xyes; then : |
212380e3 AC |
9471 | nlist_lib="-ldl" |
9472 | else | |
7083c021 AC |
9473 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nlist in -lelf" >&5 |
9474 | $as_echo_n "checking for nlist in -lelf... " >&6; } | |
b6d0720c | 9475 | if ${ac_cv_lib_elf_nlist+:} false; then : |
7083c021 | 9476 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9477 | else |
9478 | ac_check_lib_save_LIBS=$LIBS | |
9479 | LIBS="-lelf $LIBS" | |
7083c021 | 9480 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9481 | /* end confdefs.h. */ |
9482 | ||
631ef239 AC |
9483 | /* Override any GCC internal prototype to avoid an error. |
9484 | Use char because int might match the return type of a GCC | |
9485 | builtin and then its argument prototype would still apply. */ | |
212380e3 AC |
9486 | #ifdef __cplusplus |
9487 | extern "C" | |
9488 | #endif | |
212380e3 AC |
9489 | char nlist (); |
9490 | int | |
9491 | main () | |
9492 | { | |
631ef239 | 9493 | return nlist (); |
212380e3 AC |
9494 | ; |
9495 | return 0; | |
9496 | } | |
9497 | _ACEOF | |
7083c021 | 9498 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 AC |
9499 | ac_cv_lib_elf_nlist=yes |
9500 | else | |
7083c021 | 9501 | ac_cv_lib_elf_nlist=no |
212380e3 | 9502 | fi |
7083c021 AC |
9503 | rm -f core conftest.err conftest.$ac_objext \ |
9504 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 AC |
9505 | LIBS=$ac_check_lib_save_LIBS |
9506 | fi | |
7083c021 AC |
9507 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elf_nlist" >&5 |
9508 | $as_echo "$ac_cv_lib_elf_nlist" >&6; } | |
b6d0720c | 9509 | if test "x$ac_cv_lib_elf_nlist" = xyes; then : |
212380e3 AC |
9510 | nlist_lib="-lelf" |
9511 | fi | |
9512 | ||
9513 | ||
9514 | fi | |
9515 | ||
9516 | ||
9517 | fi | |
9518 | ||
9519 | ||
7083c021 | 9520 | ac_fn_c_check_header_mongrel "$LINENO" "libelf/nlist.h" "ac_cv_header_libelf_nlist_h" "$ac_includes_default" |
b6d0720c | 9521 | if test "x$ac_cv_header_libelf_nlist_h" = xyes; then : |
212380e3 AC |
9522 | nlist_h="libelf/nlist.h" |
9523 | fi | |
9524 | ||
9525 | ||
7083c021 | 9526 | ac_fn_c_check_header_mongrel "$LINENO" "elf/nlist.h" "ac_cv_header_elf_nlist_h" "$ac_includes_default" |
b6d0720c | 9527 | if test "x$ac_cv_header_elf_nlist_h" = xyes; then : |
212380e3 AC |
9528 | nlist_h="elf/nlist.h" |
9529 | fi | |
9530 | ||
9531 | ||
7083c021 | 9532 | ac_fn_c_check_header_mongrel "$LINENO" "nlist.h" "ac_cv_header_nlist_h" "$ac_includes_default" |
b6d0720c | 9533 | if test "x$ac_cv_header_nlist_h" = xyes; then : |
212380e3 AC |
9534 | nlist_h="nlist.h" |
9535 | fi | |
9536 | ||
9537 | ||
9538 | if test x"$nlist_h" = "x"; then | |
9539 | ||
9540 | cat >>confdefs.h <<_ACEOF | |
9541 | #define SYMBOL_PREFIX "" | |
9542 | _ACEOF | |
9543 | ||
9544 | else | |
7083c021 AC |
9545 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for extra underscores prepended to symbol names" >&5 |
9546 | $as_echo_n "checking for extra underscores prepended to symbol names... " >&6; } | |
b6d0720c | 9547 | if ${symbol_underscores+:} false; then : |
7083c021 | 9548 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9549 | else |
9550 | ||
9551 | cat << EOF > conftest.c | |
9552 | #include <$nlist_h> | |
9553 | #include <stdio.h> | |
9554 | #include <stdlib.h> | |
9555 | void _modinit(void); | |
9556 | int main(int argc, char *argv[]) { | |
9557 | int i; | |
9558 | struct nlist nl[5]; | |
9559 | ||
9560 | /* fill the names in this way, so it'll work almost everywhere */ | |
9561 | nl[0].n_name = "_modinit"; | |
9562 | nl[1].n_name = "__modinit"; | |
9563 | nl[2].n_name = "___modinit"; | |
9564 | nl[3].n_name = "____modinit"; | |
9565 | nl[0].n_value = nl[1].n_value = nl[2].n_value = nl[3].n_value = nl[4].n_name = NULL; | |
9566 | ||
9567 | if(argc < 2 || (nlist(argv[1], nl)) == -1) exit(-1); | |
9568 | for(i = 0; i < 4; i++) { | |
9569 | if(nl[i].n_value != NULL) | |
9570 | { | |
9571 | int j; | |
9572 | for(j = 0; j < i; j++) | |
9573 | printf("_"); | |
9574 | exit(i); | |
9575 | } | |
9576 | } | |
9577 | exit(-1); | |
9578 | } | |
9579 | void _modinit(void) { return; } | |
9580 | EOF | |
9581 | $CC $CPPFLAGS $IRC_CFLAGS -o conftest conftest.c $nlist_lib >/dev/null 2>&1 | |
9582 | symbol_underscores=`./conftest conftest` | |
7083c021 AC |
9583 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $symbol_underscores" >&5 |
9584 | $as_echo "$symbol_underscores" >&6; } | |
212380e3 AC |
9585 | $RM -f conftest conftest.c |
9586 | ||
9587 | fi | |
9588 | ||
9589 | ||
9590 | cat >>confdefs.h <<_ACEOF | |
9591 | #define SYMBOL_PREFIX "${symbol_underscores}" | |
9592 | _ACEOF | |
9593 | ||
9594 | fi | |
9595 | fi | |
9596 | ||
d2c5159a JT |
9597 | IRC_CFLAGS="$IRC_CFLAGS $CWARNS" |
9598 | ||
212380e3 AC |
9599 | |
9600 | ||
9601 | ||
9602 | ||
9603 | ||
9604 | ||
9605 | ||
9606 | ||
9607 | ||
9608 | ||
9609 | ||
9610 | ||
9611 | ||
9612 | if test "$prefix" = "NONE"; then | |
9613 | ||
9614 | cat >>confdefs.h <<_ACEOF | |
9615 | #define IRCD_PREFIX "$ac_default_prefix" | |
9616 | _ACEOF | |
9617 | ||
9618 | ||
9619 | else | |
9620 | ||
9621 | ||
9622 | prefix=`echo $prefix | sed 's/\/$//'` | |
9623 | ||
9624 | cat >>confdefs.h <<_ACEOF | |
9625 | #define IRCD_PREFIX "$prefix" | |
9626 | _ACEOF | |
9627 | ||
9628 | ||
9629 | fi | |
9630 | ||
9f9b7042 NPB |
9631 | ac_config_files="$ac_config_files Makefile bandb/Makefile ssld/Makefile extensions/Makefile src/Makefile modules/Makefile tools/Makefile tools/genssl.sh doc/Makefile help/Makefile" |
9632 | ||
9633 | ac_config_commands="$ac_config_commands tools/genssl.sh_chmod" | |
212380e3 AC |
9634 | |
9635 | ||
9636 | cat >confcache <<\_ACEOF | |
9637 | # This file is a shell script that caches the results of configure | |
9638 | # tests run on this system so they can be shared between configure | |
9639 | # scripts and configure runs, see configure's option --config-cache. | |
9640 | # It is not useful on other systems. If it contains results you don't | |
9641 | # want to keep, you may remove or edit it. | |
9642 | # | |
9643 | # config.status only pays attention to the cache file if you give it | |
9644 | # the --recheck option to rerun configure. | |
9645 | # | |
9646 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
9647 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
9648 | # following values. | |
9649 | ||
9650 | _ACEOF | |
9651 | ||
9652 | # The following way of writing the cache mishandles newlines in values, | |
9653 | # but we know of no workaround that is simple, portable, and efficient. | |
631ef239 | 9654 | # So, we kill variables containing newlines. |
212380e3 AC |
9655 | # Ultrix sh set writes to stderr and can't be redirected directly, |
9656 | # and sets the high bit in the cache file unless we assign to the vars. | |
631ef239 AC |
9657 | ( |
9658 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
9659 | eval ac_val=\$$ac_var | |
9660 | case $ac_val in #( | |
9661 | *${as_nl}*) | |
9662 | case $ac_var in #( | |
7083c021 AC |
9663 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 |
9664 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
631ef239 AC |
9665 | esac |
9666 | case $ac_var in #( | |
9667 | _ | IFS | as_nl) ;; #( | |
7083c021 AC |
9668 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( |
9669 | *) { eval $ac_var=; unset $ac_var;} ;; | |
631ef239 AC |
9670 | esac ;; |
9671 | esac | |
9672 | done | |
9673 | ||
212380e3 | 9674 | (set) 2>&1 | |
631ef239 AC |
9675 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
9676 | *${as_nl}ac_space=\ *) | |
7083c021 AC |
9677 | # `set' does not quote correctly, so add quotes: double-quote |
9678 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
212380e3 AC |
9679 | sed -n \ |
9680 | "s/'/'\\\\''/g; | |
9681 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
631ef239 | 9682 | ;; #( |
212380e3 AC |
9683 | *) |
9684 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
631ef239 | 9685 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
212380e3 | 9686 | ;; |
631ef239 AC |
9687 | esac | |
9688 | sort | |
9689 | ) | | |
212380e3 | 9690 | sed ' |
631ef239 | 9691 | /^ac_cv_env_/b end |
212380e3 | 9692 | t clear |
631ef239 | 9693 | :clear |
212380e3 AC |
9694 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
9695 | t end | |
631ef239 AC |
9696 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
9697 | :end' >>confcache | |
9698 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
9699 | if test -w "$cache_file"; then | |
b6d0720c | 9700 | if test "x$cache_file" != "x/dev/null"; then |
7083c021 AC |
9701 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
9702 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
b6d0720c AC |
9703 | if test ! -f "$cache_file" || test -h "$cache_file"; then |
9704 | cat confcache >"$cache_file" | |
9705 | else | |
9706 | case $cache_file in #( | |
9707 | */* | ?:*) | |
9708 | mv -f confcache "$cache_file"$$ && | |
9709 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
9710 | *) | |
9711 | mv -f confcache "$cache_file" ;; | |
9712 | esac | |
9713 | fi | |
9714 | fi | |
212380e3 | 9715 | else |
7083c021 AC |
9716 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
9717 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
212380e3 AC |
9718 | fi |
9719 | fi | |
9720 | rm -f confcache | |
9721 | ||
9722 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
9723 | # Let make expand exec_prefix. | |
9724 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
9725 | ||
212380e3 AC |
9726 | DEFS=-DHAVE_CONFIG_H |
9727 | ||
9728 | ac_libobjs= | |
9729 | ac_ltlibobjs= | |
b6d0720c | 9730 | U= |
212380e3 AC |
9731 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
9732 | # 1. Remove the extension, and $U if already installed. | |
631ef239 | 9733 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
7083c021 | 9734 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` |
631ef239 AC |
9735 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR |
9736 | # will be set to the directory where LIBOBJS objects are built. | |
7083c021 AC |
9737 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" |
9738 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
212380e3 AC |
9739 | done |
9740 | LIBOBJS=$ac_libobjs | |
9741 | ||
9742 | LTLIBOBJS=$ac_ltlibobjs | |
9743 | ||
9744 | ||
9745 | ||
7083c021 AC |
9746 | |
9747 | ||
b6d0720c | 9748 | : "${CONFIG_STATUS=./config.status}" |
7083c021 | 9749 | ac_write_fail=0 |
212380e3 AC |
9750 | ac_clean_files_save=$ac_clean_files |
9751 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
7083c021 AC |
9752 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
9753 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
9754 | as_write_fail=0 | |
9755 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
212380e3 AC |
9756 | #! $SHELL |
9757 | # Generated by $as_me. | |
9758 | # Run this file to recreate the current configuration. | |
9759 | # Compiler output produced by configure, useful for debugging | |
9760 | # configure, is in config.log if it exists. | |
9761 | ||
9762 | debug=false | |
9763 | ac_cs_recheck=false | |
9764 | ac_cs_silent=false | |
212380e3 | 9765 | |
7083c021 AC |
9766 | SHELL=\${CONFIG_SHELL-$SHELL} |
9767 | export SHELL | |
9768 | _ASEOF | |
9769 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
9770 | ## -------------------- ## | |
9771 | ## M4sh Initialization. ## | |
9772 | ## -------------------- ## | |
212380e3 | 9773 | |
631ef239 AC |
9774 | # Be more Bourne compatible |
9775 | DUALCASE=1; export DUALCASE # for MKS sh | |
7083c021 | 9776 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
212380e3 AC |
9777 | emulate sh |
9778 | NULLCMD=: | |
7083c021 | 9779 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
212380e3 AC |
9780 | # is contrary to our usage. Disable this feature. |
9781 | alias -g '${1+"$@"}'='"$@"' | |
631ef239 | 9782 | setopt NO_GLOB_SUBST |
212380e3 | 9783 | else |
7083c021 AC |
9784 | case `(set -o) 2>/dev/null` in #( |
9785 | *posix*) : | |
9786 | set -o posix ;; #( | |
9787 | *) : | |
9788 | ;; | |
631ef239 | 9789 | esac |
212380e3 AC |
9790 | fi |
9791 | ||
9792 | ||
7083c021 AC |
9793 | as_nl=' |
9794 | ' | |
9795 | export as_nl | |
9796 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
9797 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
9798 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
9799 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
9800 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
9801 | # but without wasting forks for bash or zsh. | |
9802 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
9803 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
9804 | as_echo='print -r --' | |
9805 | as_echo_n='print -rn --' | |
9806 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
9807 | as_echo='printf %s\n' | |
9808 | as_echo_n='printf %s' | |
9809 | else | |
9810 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
9811 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
9812 | as_echo_n='/usr/ucb/echo -n' | |
631ef239 | 9813 | else |
7083c021 AC |
9814 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
9815 | as_echo_n_body='eval | |
9816 | arg=$1; | |
9817 | case $arg in #( | |
9818 | *"$as_nl"*) | |
9819 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
9820 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
9821 | esac; | |
9822 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
9823 | ' | |
9824 | export as_echo_n_body | |
9825 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
631ef239 | 9826 | fi |
7083c021 AC |
9827 | export as_echo_body |
9828 | as_echo='sh -c $as_echo_body as_echo' | |
631ef239 AC |
9829 | fi |
9830 | ||
7083c021 AC |
9831 | # The user is always right. |
9832 | if test "${PATH_SEPARATOR+set}" != set; then | |
9833 | PATH_SEPARATOR=: | |
9834 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
9835 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
9836 | PATH_SEPARATOR=';' | |
9837 | } | |
631ef239 AC |
9838 | fi |
9839 | ||
9840 | ||
9841 | # IFS | |
9842 | # We need space, tab and new line, in precisely that order. Quoting is | |
9843 | # there to prevent editors from complaining about space-tab. | |
9844 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
9845 | # splitting by setting IFS to empty value.) | |
631ef239 AC |
9846 | IFS=" "" $as_nl" |
9847 | ||
9848 | # Find who we are. Look in the path if we contain no directory separator. | |
b6d0720c | 9849 | as_myself= |
7083c021 | 9850 | case $0 in #(( |
631ef239 AC |
9851 | *[\\/]* ) as_myself=$0 ;; |
9852 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
9853 | for as_dir in $PATH | |
9854 | do | |
9855 | IFS=$as_save_IFS | |
9856 | test -z "$as_dir" && as_dir=. | |
7083c021 AC |
9857 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
9858 | done | |
631ef239 AC |
9859 | IFS=$as_save_IFS |
9860 | ||
9861 | ;; | |
9862 | esac | |
9863 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
9864 | # in which case we are not to be found in the path. | |
9865 | if test "x$as_myself" = x; then | |
9866 | as_myself=$0 | |
9867 | fi | |
9868 | if test ! -f "$as_myself"; then | |
7083c021 AC |
9869 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
9870 | exit 1 | |
631ef239 AC |
9871 | fi |
9872 | ||
7083c021 AC |
9873 | # Unset variables that we do not need and which cause bugs (e.g. in |
9874 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
9875 | # suppresses any "Segmentation fault" message there. '((' could | |
9876 | # trigger a bug in pdksh 5.2.14. | |
9877 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
9878 | do eval test x\${$as_var+set} = xset \ | |
9879 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
631ef239 | 9880 | done |
212380e3 AC |
9881 | PS1='$ ' |
9882 | PS2='> ' | |
9883 | PS4='+ ' | |
9884 | ||
7083c021 AC |
9885 | # NLS nuisances. |
9886 | LC_ALL=C | |
9887 | export LC_ALL | |
9888 | LANGUAGE=C | |
9889 | export LANGUAGE | |
9890 | ||
9891 | # CDPATH. | |
9892 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
9893 | ||
9894 | ||
b6d0720c AC |
9895 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
9896 | # ---------------------------------------- | |
7083c021 AC |
9897 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
9898 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
b6d0720c | 9899 | # script with STATUS, using 1 if that was 0. |
7083c021 AC |
9900 | as_fn_error () |
9901 | { | |
b6d0720c AC |
9902 | as_status=$1; test $as_status -eq 0 && as_status=1 |
9903 | if test "$4"; then | |
9904 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
9905 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
212380e3 | 9906 | fi |
b6d0720c | 9907 | $as_echo "$as_me: error: $2" >&2 |
7083c021 AC |
9908 | as_fn_exit $as_status |
9909 | } # as_fn_error | |
9910 | ||
9911 | ||
9912 | # as_fn_set_status STATUS | |
9913 | # ----------------------- | |
9914 | # Set $? to STATUS, without forking. | |
9915 | as_fn_set_status () | |
9916 | { | |
9917 | return $1 | |
9918 | } # as_fn_set_status | |
9919 | ||
9920 | # as_fn_exit STATUS | |
9921 | # ----------------- | |
9922 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
9923 | as_fn_exit () | |
9924 | { | |
9925 | set +e | |
9926 | as_fn_set_status $1 | |
9927 | exit $1 | |
9928 | } # as_fn_exit | |
9929 | ||
9930 | # as_fn_unset VAR | |
9931 | # --------------- | |
9932 | # Portably unset VAR. | |
9933 | as_fn_unset () | |
9934 | { | |
9935 | { eval $1=; unset $1;} | |
9936 | } | |
9937 | as_unset=as_fn_unset | |
9938 | # as_fn_append VAR VALUE | |
9939 | # ---------------------- | |
9940 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
9941 | # advantage of any shell optimizations that allow amortized linear growth over | |
9942 | # repeated appends, instead of the typical quadratic growth present in naive | |
9943 | # implementations. | |
9944 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
9945 | eval 'as_fn_append () | |
9946 | { | |
9947 | eval $1+=\$2 | |
9948 | }' | |
9949 | else | |
9950 | as_fn_append () | |
9951 | { | |
9952 | eval $1=\$$1\$2 | |
9953 | } | |
9954 | fi # as_fn_append | |
9955 | ||
9956 | # as_fn_arith ARG... | |
9957 | # ------------------ | |
9958 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
9959 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
9960 | # must be portable across $(()) and expr. | |
9961 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
9962 | eval 'as_fn_arith () | |
9963 | { | |
9964 | as_val=$(( $* )) | |
9965 | }' | |
9966 | else | |
9967 | as_fn_arith () | |
9968 | { | |
9969 | as_val=`expr "$@" || test $? -eq 1` | |
9970 | } | |
9971 | fi # as_fn_arith | |
9972 | ||
212380e3 | 9973 | |
631ef239 AC |
9974 | if expr a : '\(a\)' >/dev/null 2>&1 && |
9975 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
212380e3 AC |
9976 | as_expr=expr |
9977 | else | |
9978 | as_expr=false | |
9979 | fi | |
9980 | ||
631ef239 | 9981 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
212380e3 AC |
9982 | as_basename=basename |
9983 | else | |
9984 | as_basename=false | |
9985 | fi | |
9986 | ||
7083c021 AC |
9987 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
9988 | as_dirname=dirname | |
9989 | else | |
9990 | as_dirname=false | |
9991 | fi | |
212380e3 | 9992 | |
631ef239 | 9993 | as_me=`$as_basename -- "$0" || |
212380e3 AC |
9994 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
9995 | X"$0" : 'X\(//\)$' \| \ | |
631ef239 | 9996 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
7083c021 | 9997 | $as_echo X/"$0" | |
631ef239 AC |
9998 | sed '/^.*\/\([^/][^/]*\)\/*$/{ |
9999 | s//\1/ | |
10000 | q | |
10001 | } | |
10002 | /^X\/\(\/\/\)$/{ | |
10003 | s//\1/ | |
10004 | q | |
10005 | } | |
10006 | /^X\/\(\/\).*/{ | |
10007 | s//\1/ | |
10008 | q | |
10009 | } | |
10010 | s/.*/./; q'` | |
212380e3 | 10011 | |
7083c021 AC |
10012 | # Avoid depending upon Character Ranges. |
10013 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
10014 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
10015 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
10016 | as_cr_digits='0123456789' | |
10017 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
631ef239 AC |
10018 | |
10019 | ECHO_C= ECHO_N= ECHO_T= | |
7083c021 | 10020 | case `echo -n x` in #((((( |
631ef239 | 10021 | -n*) |
7083c021 | 10022 | case `echo 'xy\c'` in |
631ef239 | 10023 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. |
7083c021 AC |
10024 | xy) ECHO_C='\c';; |
10025 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
10026 | ECHO_T=' ';; | |
631ef239 AC |
10027 | esac;; |
10028 | *) | |
10029 | ECHO_N='-n';; | |
212380e3 AC |
10030 | esac |
10031 | ||
212380e3 | 10032 | rm -f conf$$ conf$$.exe conf$$.file |
631ef239 AC |
10033 | if test -d conf$$.dir; then |
10034 | rm -f conf$$.dir/conf$$.file | |
10035 | else | |
10036 | rm -f conf$$.dir | |
7083c021 AC |
10037 | mkdir conf$$.dir 2>/dev/null |
10038 | fi | |
10039 | if (echo >conf$$.file) 2>/dev/null; then | |
10040 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
10041 | as_ln_s='ln -s' | |
10042 | # ... but there are two gotchas: | |
10043 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
10044 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
10045 | # In both cases, we have to default to `cp -p'. | |
10046 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
10047 | as_ln_s='cp -p' | |
10048 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
10049 | as_ln_s=ln | |
10050 | else | |
212380e3 | 10051 | as_ln_s='cp -p' |
7083c021 | 10052 | fi |
212380e3 AC |
10053 | else |
10054 | as_ln_s='cp -p' | |
10055 | fi | |
631ef239 AC |
10056 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
10057 | rmdir conf$$.dir 2>/dev/null | |
212380e3 | 10058 | |
7083c021 AC |
10059 | |
10060 | # as_fn_mkdir_p | |
10061 | # ------------- | |
10062 | # Create "$as_dir" as a directory, including parents if necessary. | |
10063 | as_fn_mkdir_p () | |
10064 | { | |
10065 | ||
10066 | case $as_dir in #( | |
10067 | -*) as_dir=./$as_dir;; | |
10068 | esac | |
10069 | test -d "$as_dir" || eval $as_mkdir_p || { | |
10070 | as_dirs= | |
10071 | while :; do | |
10072 | case $as_dir in #( | |
10073 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
10074 | *) as_qdir=$as_dir;; | |
10075 | esac | |
10076 | as_dirs="'$as_qdir' $as_dirs" | |
10077 | as_dir=`$as_dirname -- "$as_dir" || | |
10078 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
10079 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
10080 | X"$as_dir" : 'X\(//\)$' \| \ | |
10081 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
10082 | $as_echo X"$as_dir" | | |
10083 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
10084 | s//\1/ | |
10085 | q | |
10086 | } | |
10087 | /^X\(\/\/\)[^/].*/{ | |
10088 | s//\1/ | |
10089 | q | |
10090 | } | |
10091 | /^X\(\/\/\)$/{ | |
10092 | s//\1/ | |
10093 | q | |
10094 | } | |
10095 | /^X\(\/\).*/{ | |
10096 | s//\1/ | |
10097 | q | |
10098 | } | |
10099 | s/.*/./; q'` | |
10100 | test -d "$as_dir" && break | |
10101 | done | |
10102 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
b6d0720c | 10103 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
7083c021 AC |
10104 | |
10105 | ||
10106 | } # as_fn_mkdir_p | |
212380e3 | 10107 | if mkdir -p . 2>/dev/null; then |
7083c021 | 10108 | as_mkdir_p='mkdir -p "$as_dir"' |
212380e3 AC |
10109 | else |
10110 | test -d ./-p && rmdir ./-p | |
10111 | as_mkdir_p=false | |
10112 | fi | |
10113 | ||
631ef239 AC |
10114 | if test -x / >/dev/null 2>&1; then |
10115 | as_test_x='test -x' | |
10116 | else | |
10117 | if ls -dL / >/dev/null 2>&1; then | |
10118 | as_ls_L_option=L | |
10119 | else | |
10120 | as_ls_L_option= | |
10121 | fi | |
10122 | as_test_x=' | |
10123 | eval sh -c '\'' | |
10124 | if test -d "$1"; then | |
7083c021 | 10125 | test -d "$1/."; |
631ef239 | 10126 | else |
7083c021 AC |
10127 | case $1 in #( |
10128 | -*)set "./$1";; | |
631ef239 | 10129 | esac; |
7083c021 | 10130 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( |
631ef239 AC |
10131 | ???[sx]*):;;*)false;;esac;fi |
10132 | '\'' sh | |
10133 | ' | |
10134 | fi | |
10135 | as_executable_p=$as_test_x | |
212380e3 AC |
10136 | |
10137 | # Sed expression to map a string onto a valid CPP name. | |
10138 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
10139 | ||
10140 | # Sed expression to map a string onto a valid variable name. | |
10141 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
10142 | ||
10143 | ||
212380e3 | 10144 | exec 6>&1 |
7083c021 AC |
10145 | ## ----------------------------------- ## |
10146 | ## Main body of $CONFIG_STATUS script. ## | |
10147 | ## ----------------------------------- ## | |
10148 | _ASEOF | |
10149 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
212380e3 | 10150 | |
7083c021 AC |
10151 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
10152 | # Save the log message, to keep $0 and so on meaningful, and to | |
212380e3 | 10153 | # report actual input values of CONFIG_FILES etc. instead of their |
631ef239 AC |
10154 | # values after options handling. |
10155 | ac_log=" | |
dc9aebf4 | 10156 | This file was extended by charybdis $as_me 3.5.0-dev, which was |
b6d0720c | 10157 | generated by GNU Autoconf 2.68. Invocation command line was |
212380e3 AC |
10158 | |
10159 | CONFIG_FILES = $CONFIG_FILES | |
10160 | CONFIG_HEADERS = $CONFIG_HEADERS | |
10161 | CONFIG_LINKS = $CONFIG_LINKS | |
10162 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
10163 | $ $0 $@ | |
10164 | ||
631ef239 AC |
10165 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
10166 | " | |
10167 | ||
212380e3 AC |
10168 | _ACEOF |
10169 | ||
7083c021 AC |
10170 | case $ac_config_files in *" |
10171 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
10172 | esac | |
10173 | ||
10174 | case $ac_config_headers in *" | |
10175 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
10176 | esac | |
10177 | ||
10178 | ||
10179 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
212380e3 | 10180 | # Files that config.status was made for. |
631ef239 AC |
10181 | config_files="$ac_config_files" |
10182 | config_headers="$ac_config_headers" | |
9f9b7042 | 10183 | config_commands="$ac_config_commands" |
212380e3 | 10184 | |
631ef239 | 10185 | _ACEOF |
212380e3 | 10186 | |
7083c021 | 10187 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
212380e3 | 10188 | ac_cs_usage="\ |
7083c021 AC |
10189 | \`$as_me' instantiates files and other configuration actions |
10190 | from templates according to the current configuration. Unless the files | |
10191 | and actions are specified as TAGs, all are instantiated by default. | |
212380e3 | 10192 | |
7083c021 | 10193 | Usage: $0 [OPTION]... [TAG]... |
212380e3 AC |
10194 | |
10195 | -h, --help print this help, then exit | |
631ef239 | 10196 | -V, --version print version number and configuration settings, then exit |
6fb6bd15 | 10197 | --config print configuration, then exit |
7083c021 AC |
10198 | -q, --quiet, --silent |
10199 | do not print progress messages | |
212380e3 AC |
10200 | -d, --debug don't remove temporary files |
10201 | --recheck update $as_me by reconfiguring in the same conditions | |
7083c021 AC |
10202 | --file=FILE[:TEMPLATE] |
10203 | instantiate the configuration file FILE | |
10204 | --header=FILE[:TEMPLATE] | |
10205 | instantiate the configuration header FILE | |
212380e3 AC |
10206 | |
10207 | Configuration files: | |
10208 | $config_files | |
10209 | ||
10210 | Configuration headers: | |
10211 | $config_headers | |
10212 | ||
9f9b7042 NPB |
10213 | Configuration commands: |
10214 | $config_commands | |
10215 | ||
7083c021 | 10216 | Report bugs to the package provider." |
212380e3 | 10217 | |
631ef239 | 10218 | _ACEOF |
7083c021 | 10219 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
6fb6bd15 | 10220 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" |
212380e3 | 10221 | ac_cs_version="\\ |
dc9aebf4 | 10222 | charybdis config.status 3.5.0-dev |
b6d0720c | 10223 | configured by $0, generated by GNU Autoconf 2.68, |
6fb6bd15 | 10224 | with options \\"\$ac_cs_config\\" |
212380e3 | 10225 | |
b6d0720c | 10226 | Copyright (C) 2010 Free Software Foundation, Inc. |
212380e3 AC |
10227 | This config.status script is free software; the Free Software Foundation |
10228 | gives unlimited permission to copy, distribute and modify it." | |
631ef239 AC |
10229 | |
10230 | ac_pwd='$ac_pwd' | |
10231 | srcdir='$srcdir' | |
10232 | INSTALL='$INSTALL' | |
7083c021 | 10233 | test -n "\$AWK" || AWK=awk |
212380e3 AC |
10234 | _ACEOF |
10235 | ||
7083c021 AC |
10236 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
10237 | # The default lists apply if the user does not specify any file. | |
212380e3 AC |
10238 | ac_need_defaults=: |
10239 | while test $# != 0 | |
10240 | do | |
10241 | case $1 in | |
b6d0720c | 10242 | --*=?*) |
631ef239 AC |
10243 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
10244 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
212380e3 AC |
10245 | ac_shift=: |
10246 | ;; | |
b6d0720c AC |
10247 | --*=) |
10248 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
10249 | ac_optarg= | |
10250 | ac_shift=: | |
10251 | ;; | |
631ef239 | 10252 | *) |
212380e3 AC |
10253 | ac_option=$1 |
10254 | ac_optarg=$2 | |
10255 | ac_shift=shift | |
10256 | ;; | |
212380e3 AC |
10257 | esac |
10258 | ||
10259 | case $ac_option in | |
10260 | # Handling of the options. | |
212380e3 AC |
10261 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
10262 | ac_cs_recheck=: ;; | |
631ef239 | 10263 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
7083c021 | 10264 | $as_echo "$ac_cs_version"; exit ;; |
6fb6bd15 AC |
10265 | --config | --confi | --conf | --con | --co | --c ) |
10266 | $as_echo "$ac_cs_config"; exit ;; | |
631ef239 | 10267 | --debug | --debu | --deb | --de | --d | -d ) |
212380e3 AC |
10268 | debug=: ;; |
10269 | --file | --fil | --fi | --f ) | |
10270 | $ac_shift | |
7083c021 AC |
10271 | case $ac_optarg in |
10272 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
b6d0720c | 10273 | '') as_fn_error $? "missing file argument" ;; |
7083c021 AC |
10274 | esac |
10275 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
212380e3 AC |
10276 | ac_need_defaults=false;; |
10277 | --header | --heade | --head | --hea ) | |
10278 | $ac_shift | |
7083c021 AC |
10279 | case $ac_optarg in |
10280 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
10281 | esac | |
10282 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
212380e3 | 10283 | ac_need_defaults=false;; |
631ef239 AC |
10284 | --he | --h) |
10285 | # Conflict between --help and --header | |
b6d0720c | 10286 | as_fn_error $? "ambiguous option: \`$1' |
7083c021 | 10287 | Try \`$0 --help' for more information.";; |
631ef239 | 10288 | --help | --hel | -h ) |
7083c021 | 10289 | $as_echo "$ac_cs_usage"; exit ;; |
212380e3 AC |
10290 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
10291 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
10292 | ac_cs_silent=: ;; | |
10293 | ||
10294 | # This is an error. | |
b6d0720c | 10295 | -*) as_fn_error $? "unrecognized option: \`$1' |
7083c021 | 10296 | Try \`$0 --help' for more information." ;; |
212380e3 | 10297 | |
7083c021 | 10298 | *) as_fn_append ac_config_targets " $1" |
631ef239 | 10299 | ac_need_defaults=false ;; |
212380e3 AC |
10300 | |
10301 | esac | |
10302 | shift | |
10303 | done | |
10304 | ||
10305 | ac_configure_extra_args= | |
10306 | ||
10307 | if $ac_cs_silent; then | |
10308 | exec 6>/dev/null | |
10309 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
10310 | fi | |
10311 | ||
10312 | _ACEOF | |
7083c021 | 10313 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
212380e3 | 10314 | if \$ac_cs_recheck; then |
7083c021 AC |
10315 | set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
10316 | shift | |
10317 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
10318 | CONFIG_SHELL='$SHELL' | |
631ef239 | 10319 | export CONFIG_SHELL |
7083c021 | 10320 | exec "\$@" |
212380e3 AC |
10321 | fi |
10322 | ||
10323 | _ACEOF | |
7083c021 | 10324 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
631ef239 AC |
10325 | exec 5>>config.log |
10326 | { | |
10327 | echo | |
10328 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
10329 | ## Running $as_me. ## | |
10330 | _ASBOX | |
7083c021 | 10331 | $as_echo "$ac_log" |
631ef239 | 10332 | } >&5 |
212380e3 | 10333 | |
631ef239 | 10334 | _ACEOF |
7083c021 | 10335 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
631ef239 | 10336 | _ACEOF |
212380e3 | 10337 | |
7083c021 | 10338 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
631ef239 AC |
10339 | |
10340 | # Handling of arguments. | |
212380e3 AC |
10341 | for ac_config_target in $ac_config_targets |
10342 | do | |
631ef239 AC |
10343 | case $ac_config_target in |
10344 | "include/setup.h") CONFIG_HEADERS="$CONFIG_HEADERS include/setup.h" ;; | |
10345 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
7083c021 | 10346 | "bandb/Makefile") CONFIG_FILES="$CONFIG_FILES bandb/Makefile" ;; |
53970d07 | 10347 | "ssld/Makefile") CONFIG_FILES="$CONFIG_FILES ssld/Makefile" ;; |
631ef239 | 10348 | "extensions/Makefile") CONFIG_FILES="$CONFIG_FILES extensions/Makefile" ;; |
631ef239 AC |
10349 | "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; |
10350 | "modules/Makefile") CONFIG_FILES="$CONFIG_FILES modules/Makefile" ;; | |
10351 | "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;; | |
9f9b7042 | 10352 | "tools/genssl.sh") CONFIG_FILES="$CONFIG_FILES tools/genssl.sh" ;; |
631ef239 AC |
10353 | "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; |
10354 | "help/Makefile") CONFIG_FILES="$CONFIG_FILES help/Makefile" ;; | |
9f9b7042 | 10355 | "tools/genssl.sh_chmod") CONFIG_COMMANDS="$CONFIG_COMMANDS tools/genssl.sh_chmod" ;; |
631ef239 | 10356 | |
b6d0720c | 10357 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
212380e3 AC |
10358 | esac |
10359 | done | |
10360 | ||
631ef239 | 10361 | |
212380e3 AC |
10362 | # If the user did not use the arguments to specify the items to instantiate, |
10363 | # then the envvar interface is used. Set only those that are not. | |
10364 | # We use the long form for the default assignment because of an extremely | |
10365 | # bizarre bug on SunOS 4.1.3. | |
10366 | if $ac_need_defaults; then | |
10367 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
10368 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
9f9b7042 | 10369 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands |
212380e3 AC |
10370 | fi |
10371 | ||
10372 | # Have a temporary directory for convenience. Make it in the build tree | |
631ef239 | 10373 | # simply because there is no reason against having it here, and in addition, |
212380e3 | 10374 | # creating and moving files from /tmp can sometimes cause problems. |
631ef239 AC |
10375 | # Hook for its removal unless debugging. |
10376 | # Note that there is a small window in which the directory will not be cleaned: | |
10377 | # after its creation but before its name has been assigned to `$tmp'. | |
212380e3 AC |
10378 | $debug || |
10379 | { | |
b6d0720c | 10380 | tmp= ac_tmp= |
631ef239 | 10381 | trap 'exit_status=$? |
b6d0720c AC |
10382 | : "${ac_tmp:=$tmp}" |
10383 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
631ef239 | 10384 | ' 0 |
7083c021 | 10385 | trap 'as_fn_exit 1' 1 2 13 15 |
212380e3 | 10386 | } |
212380e3 AC |
10387 | # Create a (secure) tmp directory for tmp files. |
10388 | ||
10389 | { | |
631ef239 | 10390 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
b6d0720c | 10391 | test -d "$tmp" |
212380e3 AC |
10392 | } || |
10393 | { | |
631ef239 AC |
10394 | tmp=./conf$$-$RANDOM |
10395 | (umask 077 && mkdir "$tmp") | |
b6d0720c AC |
10396 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 |
10397 | ac_tmp=$tmp | |
212380e3 | 10398 | |
7083c021 AC |
10399 | # Set up the scripts for CONFIG_FILES section. |
10400 | # No need to generate them if there are no CONFIG_FILES. | |
10401 | # This happens for instance with `./config.status config.h'. | |
631ef239 AC |
10402 | if test -n "$CONFIG_FILES"; then |
10403 | ||
631ef239 | 10404 | |
7083c021 AC |
10405 | ac_cr=`echo X | tr X '\015'` |
10406 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
10407 | # But we know of no other shell where ac_cr would be empty at this | |
10408 | # point, so we can use a bashism as a fallback. | |
10409 | if test "x$ac_cr" = x; then | |
10410 | eval ac_cr=\$\'\\r\' | |
10411 | fi | |
10412 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
10413 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
b6d0720c | 10414 | ac_cs_awk_cr='\\r' |
7083c021 AC |
10415 | else |
10416 | ac_cs_awk_cr=$ac_cr | |
10417 | fi | |
10418 | ||
b6d0720c | 10419 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
7083c021 | 10420 | _ACEOF |
631ef239 AC |
10421 | |
10422 | ||
7083c021 AC |
10423 | { |
10424 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
10425 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
10426 | echo "_ACEOF" | |
10427 | } >conf$$subs.sh || | |
b6d0720c AC |
10428 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
10429 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
631ef239 AC |
10430 | ac_delim='%!_!# ' |
10431 | for ac_last_try in false false false false false :; do | |
7083c021 | 10432 | . ./conf$$subs.sh || |
b6d0720c | 10433 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
7083c021 AC |
10434 | |
10435 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
10436 | if test $ac_delim_n = $ac_delim_num; then | |
631ef239 AC |
10437 | break |
10438 | elif $ac_last_try; then | |
b6d0720c | 10439 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
631ef239 AC |
10440 | else |
10441 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
212380e3 | 10442 | fi |
631ef239 | 10443 | done |
7083c021 AC |
10444 | rm -f conf$$subs.sh |
10445 | ||
10446 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
b6d0720c | 10447 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
7083c021 AC |
10448 | _ACEOF |
10449 | sed -n ' | |
10450 | h | |
10451 | s/^/S["/; s/!.*/"]=/ | |
10452 | p | |
10453 | g | |
10454 | s/^[^!]*!// | |
10455 | :repl | |
10456 | t repl | |
10457 | s/'"$ac_delim"'$// | |
10458 | t delim | |
10459 | :nl | |
10460 | h | |
6fb6bd15 | 10461 | s/\(.\{148\}\)..*/\1/ |
7083c021 AC |
10462 | t more1 |
10463 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
10464 | p | |
10465 | n | |
10466 | b repl | |
10467 | :more1 | |
10468 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
10469 | p | |
10470 | g | |
10471 | s/.\{148\}// | |
10472 | t nl | |
10473 | :delim | |
10474 | h | |
6fb6bd15 | 10475 | s/\(.\{148\}\)..*/\1/ |
7083c021 AC |
10476 | t more2 |
10477 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
10478 | p | |
10479 | b | |
10480 | :more2 | |
10481 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
10482 | p | |
10483 | g | |
10484 | s/.\{148\}// | |
10485 | t delim | |
10486 | ' <conf$$subs.awk | sed ' | |
10487 | /^[^""]/{ | |
10488 | N | |
10489 | s/\n// | |
10490 | } | |
10491 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
10492 | rm -f conf$$subs.awk | |
10493 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
10494 | _ACAWK | |
b6d0720c | 10495 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
7083c021 AC |
10496 | for (key in S) S_is_set[key] = 1 |
10497 | FS = "\a" | |
212380e3 | 10498 | |
7083c021 AC |
10499 | } |
10500 | { | |
10501 | line = $ 0 | |
10502 | nfields = split(line, field, "@") | |
10503 | substed = 0 | |
10504 | len = length(field[1]) | |
10505 | for (i = 2; i < nfields; i++) { | |
10506 | key = field[i] | |
10507 | keylen = length(key) | |
10508 | if (S_is_set[key]) { | |
10509 | value = S[key] | |
10510 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
10511 | len += length(value) + length(field[++i]) | |
10512 | substed = 1 | |
10513 | } else | |
10514 | len += 1 + keylen | |
10515 | } | |
631ef239 | 10516 | |
7083c021 AC |
10517 | print line |
10518 | } | |
10519 | ||
10520 | _ACAWK | |
631ef239 | 10521 | _ACEOF |
7083c021 AC |
10522 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
10523 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
10524 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
10525 | else | |
10526 | cat | |
b6d0720c AC |
10527 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
10528 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
212380e3 | 10529 | _ACEOF |
631ef239 | 10530 | |
b6d0720c AC |
10531 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
10532 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
631ef239 AC |
10533 | # trailing colons and then remove the whole line if VPATH becomes empty |
10534 | # (actually we leave an empty line to preserve line numbers). | |
10535 | if test "x$srcdir" = x.; then | |
b6d0720c AC |
10536 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ |
10537 | h | |
10538 | s/// | |
10539 | s/^/:/ | |
10540 | s/[ ]*$/:/ | |
10541 | s/:\$(srcdir):/:/g | |
10542 | s/:\${srcdir}:/:/g | |
10543 | s/:@srcdir@:/:/g | |
10544 | s/^:*// | |
631ef239 | 10545 | s/:*$// |
b6d0720c AC |
10546 | x |
10547 | s/\(=[ ]*\).*/\1/ | |
10548 | G | |
10549 | s/\n// | |
631ef239 AC |
10550 | s/^[^=]*=[ ]*$// |
10551 | }' | |
10552 | fi | |
10553 | ||
7083c021 | 10554 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
631ef239 AC |
10555 | fi # test -n "$CONFIG_FILES" |
10556 | ||
7083c021 AC |
10557 | # Set up the scripts for CONFIG_HEADERS section. |
10558 | # No need to generate them if there are no CONFIG_HEADERS. | |
10559 | # This happens for instance with `./config.status Makefile'. | |
10560 | if test -n "$CONFIG_HEADERS"; then | |
b6d0720c | 10561 | cat >"$ac_tmp/defines.awk" <<\_ACAWK || |
7083c021 AC |
10562 | BEGIN { |
10563 | _ACEOF | |
10564 | ||
10565 | # Transform confdefs.h into an awk script `defines.awk', embedded as | |
10566 | # here-document in config.status, that substitutes the proper values into | |
10567 | # config.h.in to produce config.h. | |
10568 | ||
10569 | # Create a delimiter string that does not exist in confdefs.h, to ease | |
10570 | # handling of long lines. | |
10571 | ac_delim='%!_!# ' | |
10572 | for ac_last_try in false false :; do | |
b6d0720c AC |
10573 | ac_tt=`sed -n "/$ac_delim/p" confdefs.h` |
10574 | if test -z "$ac_tt"; then | |
7083c021 AC |
10575 | break |
10576 | elif $ac_last_try; then | |
b6d0720c | 10577 | as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 |
7083c021 AC |
10578 | else |
10579 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
10580 | fi | |
10581 | done | |
10582 | ||
10583 | # For the awk script, D is an array of macro values keyed by name, | |
10584 | # likewise P contains macro parameters if any. Preserve backslash | |
10585 | # newline sequences. | |
10586 | ||
10587 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
10588 | sed -n ' | |
10589 | s/.\{148\}/&'"$ac_delim"'/g | |
10590 | t rset | |
10591 | :rset | |
10592 | s/^[ ]*#[ ]*define[ ][ ]*/ / | |
10593 | t def | |
10594 | d | |
10595 | :def | |
10596 | s/\\$// | |
10597 | t bsnl | |
10598 | s/["\\]/\\&/g | |
10599 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
10600 | D["\1"]=" \3"/p | |
10601 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
10602 | d | |
10603 | :bsnl | |
10604 | s/["\\]/\\&/g | |
10605 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
10606 | D["\1"]=" \3\\\\\\n"\\/p | |
10607 | t cont | |
10608 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
10609 | t cont | |
10610 | d | |
10611 | :cont | |
10612 | n | |
10613 | s/.\{148\}/&'"$ac_delim"'/g | |
10614 | t clear | |
10615 | :clear | |
10616 | s/\\$// | |
10617 | t bsnlc | |
10618 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
10619 | d | |
10620 | :bsnlc | |
10621 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
10622 | b cont | |
10623 | ' <confdefs.h | sed ' | |
10624 | s/'"$ac_delim"'/"\\\ | |
10625 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
10626 | ||
10627 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
10628 | for (key in D) D_is_set[key] = 1 | |
10629 | FS = "\a" | |
10630 | } | |
10631 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
10632 | line = \$ 0 | |
10633 | split(line, arg, " ") | |
10634 | if (arg[1] == "#") { | |
10635 | defundef = arg[2] | |
10636 | mac1 = arg[3] | |
10637 | } else { | |
10638 | defundef = substr(arg[1], 2) | |
10639 | mac1 = arg[2] | |
10640 | } | |
10641 | split(mac1, mac2, "(") #) | |
10642 | macro = mac2[1] | |
10643 | prefix = substr(line, 1, index(line, defundef) - 1) | |
10644 | if (D_is_set[macro]) { | |
10645 | # Preserve the white space surrounding the "#". | |
10646 | print prefix "define", macro P[macro] D[macro] | |
10647 | next | |
10648 | } else { | |
10649 | # Replace #undef with comments. This is necessary, for example, | |
10650 | # in the case of _POSIX_SOURCE, which is predefined and required | |
10651 | # on some systems where configure will not decide to define it. | |
10652 | if (defundef == "undef") { | |
10653 | print "/*", prefix defundef, macro, "*/" | |
10654 | next | |
10655 | } | |
10656 | } | |
10657 | } | |
10658 | { print } | |
10659 | _ACAWK | |
10660 | _ACEOF | |
10661 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
b6d0720c | 10662 | as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 |
7083c021 AC |
10663 | fi # test -n "$CONFIG_HEADERS" |
10664 | ||
631ef239 | 10665 | |
9f9b7042 | 10666 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" |
7083c021 AC |
10667 | shift |
10668 | for ac_tag | |
631ef239 AC |
10669 | do |
10670 | case $ac_tag in | |
10671 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
10672 | esac | |
10673 | case $ac_mode$ac_tag in | |
10674 | :[FHL]*:*);; | |
b6d0720c | 10675 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; |
631ef239 AC |
10676 | :[FH]-) ac_tag=-:-;; |
10677 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
212380e3 | 10678 | esac |
631ef239 AC |
10679 | ac_save_IFS=$IFS |
10680 | IFS=: | |
10681 | set x $ac_tag | |
10682 | IFS=$ac_save_IFS | |
10683 | shift | |
10684 | ac_file=$1 | |
10685 | shift | |
212380e3 | 10686 | |
631ef239 AC |
10687 | case $ac_mode in |
10688 | :L) ac_source=$1;; | |
10689 | :[FH]) | |
10690 | ac_file_inputs= | |
10691 | for ac_f | |
10692 | do | |
10693 | case $ac_f in | |
b6d0720c | 10694 | -) ac_f="$ac_tmp/stdin";; |
631ef239 AC |
10695 | *) # Look for the file first in the build tree, then in the source tree |
10696 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
10697 | # because $ac_f cannot contain `:'. | |
10698 | test -f "$ac_f" || | |
10699 | case $ac_f in | |
10700 | [\\/$]*) false;; | |
10701 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
10702 | esac || | |
b6d0720c | 10703 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; |
631ef239 | 10704 | esac |
7083c021 AC |
10705 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac |
10706 | as_fn_append ac_file_inputs " '$ac_f'" | |
631ef239 AC |
10707 | done |
10708 | ||
10709 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
10710 | # use $as_me), people would be surprised to read: | |
10711 | # /* config.h. Generated by config.status. */ | |
7083c021 AC |
10712 | configure_input='Generated from '` |
10713 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
10714 | `' by configure.' | |
631ef239 AC |
10715 | if test x"$ac_file" != x-; then |
10716 | configure_input="$ac_file. $configure_input" | |
7083c021 AC |
10717 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 |
10718 | $as_echo "$as_me: creating $ac_file" >&6;} | |
631ef239 | 10719 | fi |
7083c021 AC |
10720 | # Neutralize special characters interpreted by sed in replacement strings. |
10721 | case $configure_input in #( | |
10722 | *\&* | *\|* | *\\* ) | |
10723 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
10724 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
10725 | *) ac_sed_conf_input=$configure_input;; | |
10726 | esac | |
631ef239 AC |
10727 | |
10728 | case $ac_tag in | |
b6d0720c AC |
10729 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ |
10730 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
631ef239 AC |
10731 | esac |
10732 | ;; | |
10733 | esac | |
10734 | ||
10735 | ac_dir=`$as_dirname -- "$ac_file" || | |
212380e3 AC |
10736 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
10737 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
10738 | X"$ac_file" : 'X\(//\)$' \| \ | |
631ef239 | 10739 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
7083c021 | 10740 | $as_echo X"$ac_file" | |
631ef239 AC |
10741 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
10742 | s//\1/ | |
10743 | q | |
10744 | } | |
10745 | /^X\(\/\/\)[^/].*/{ | |
10746 | s//\1/ | |
10747 | q | |
10748 | } | |
10749 | /^X\(\/\/\)$/{ | |
10750 | s//\1/ | |
10751 | q | |
10752 | } | |
10753 | /^X\(\/\).*/{ | |
10754 | s//\1/ | |
10755 | q | |
10756 | } | |
10757 | s/.*/./; q'` | |
7083c021 | 10758 | as_dir="$ac_dir"; as_fn_mkdir_p |
212380e3 AC |
10759 | ac_builddir=. |
10760 | ||
631ef239 AC |
10761 | case "$ac_dir" in |
10762 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
10763 | *) | |
7083c021 | 10764 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
631ef239 | 10765 | # A ".." for each directory in $ac_dir_suffix. |
7083c021 | 10766 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
631ef239 AC |
10767 | case $ac_top_builddir_sub in |
10768 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
10769 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
10770 | esac ;; | |
10771 | esac | |
10772 | ac_abs_top_builddir=$ac_pwd | |
10773 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
10774 | # for backward compatibility: | |
10775 | ac_top_builddir=$ac_top_build_prefix | |
212380e3 AC |
10776 | |
10777 | case $srcdir in | |
631ef239 | 10778 | .) # We are building in place. |
212380e3 | 10779 | ac_srcdir=. |
631ef239 AC |
10780 | ac_top_srcdir=$ac_top_builddir_sub |
10781 | ac_abs_top_srcdir=$ac_pwd ;; | |
10782 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
212380e3 | 10783 | ac_srcdir=$srcdir$ac_dir_suffix; |
631ef239 AC |
10784 | ac_top_srcdir=$srcdir |
10785 | ac_abs_top_srcdir=$srcdir ;; | |
10786 | *) # Relative name. | |
10787 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
10788 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
10789 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
212380e3 | 10790 | esac |
631ef239 | 10791 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
212380e3 | 10792 | |
212380e3 | 10793 | |
631ef239 AC |
10794 | case $ac_mode in |
10795 | :F) | |
10796 | # | |
10797 | # CONFIG_FILE | |
10798 | # | |
212380e3 AC |
10799 | |
10800 | case $INSTALL in | |
10801 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
631ef239 | 10802 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
212380e3 | 10803 | esac |
631ef239 | 10804 | _ACEOF |
212380e3 | 10805 | |
7083c021 | 10806 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
631ef239 AC |
10807 | # If the template does not know about datarootdir, expand it. |
10808 | # FIXME: This hack should be removed a few years after 2.60. | |
10809 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
7083c021 AC |
10810 | ac_sed_dataroot=' |
10811 | /datarootdir/ { | |
631ef239 AC |
10812 | p |
10813 | q | |
10814 | } | |
10815 | /@datadir@/p | |
10816 | /@docdir@/p | |
10817 | /@infodir@/p | |
10818 | /@localedir@/p | |
7083c021 AC |
10819 | /@mandir@/p' |
10820 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
631ef239 AC |
10821 | *datarootdir*) ac_datarootdir_seen=yes;; |
10822 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
7083c021 AC |
10823 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 |
10824 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
631ef239 | 10825 | _ACEOF |
7083c021 | 10826 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
631ef239 AC |
10827 | ac_datarootdir_hack=' |
10828 | s&@datadir@&$datadir&g | |
10829 | s&@docdir@&$docdir&g | |
10830 | s&@infodir@&$infodir&g | |
10831 | s&@localedir@&$localedir&g | |
10832 | s&@mandir@&$mandir&g | |
7083c021 | 10833 | s&\\\${datarootdir}&$datarootdir&g' ;; |
631ef239 | 10834 | esac |
212380e3 | 10835 | _ACEOF |
631ef239 AC |
10836 | |
10837 | # Neutralize VPATH when `$srcdir' = `.'. | |
10838 | # Shell code in configure.ac might set extrasub. | |
10839 | # FIXME: do we really want to maintain this feature? | |
7083c021 AC |
10840 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
10841 | ac_sed_extra="$ac_vpsub | |
212380e3 AC |
10842 | $extrasub |
10843 | _ACEOF | |
7083c021 | 10844 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
212380e3 AC |
10845 | :t |
10846 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
7083c021 | 10847 | s|@configure_input@|$ac_sed_conf_input|;t t |
631ef239 | 10848 | s&@top_builddir@&$ac_top_builddir_sub&;t t |
7083c021 | 10849 | s&@top_build_prefix@&$ac_top_build_prefix&;t t |
631ef239 AC |
10850 | s&@srcdir@&$ac_srcdir&;t t |
10851 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
10852 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
10853 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
10854 | s&@builddir@&$ac_builddir&;t t | |
10855 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
10856 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
10857 | s&@INSTALL@&$ac_INSTALL&;t t | |
10858 | $ac_datarootdir_hack | |
7083c021 | 10859 | " |
b6d0720c AC |
10860 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ |
10861 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
631ef239 AC |
10862 | |
10863 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
b6d0720c AC |
10864 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
10865 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
10866 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
7083c021 | 10867 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
b6d0720c | 10868 | which seems to be undefined. Please make sure it is defined" >&5 |
7083c021 | 10869 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
b6d0720c | 10870 | which seems to be undefined. Please make sure it is defined" >&2;} |
631ef239 | 10871 | |
b6d0720c | 10872 | rm -f "$ac_tmp/stdin" |
212380e3 | 10873 | case $ac_file in |
b6d0720c AC |
10874 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
10875 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
7083c021 | 10876 | esac \ |
b6d0720c | 10877 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
631ef239 AC |
10878 | ;; |
10879 | :H) | |
10880 | # | |
10881 | # CONFIG_HEADER | |
10882 | # | |
212380e3 | 10883 | if test x"$ac_file" != x-; then |
7083c021 AC |
10884 | { |
10885 | $as_echo "/* $configure_input */" \ | |
b6d0720c AC |
10886 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" |
10887 | } >"$ac_tmp/config.h" \ | |
10888 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
10889 | if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then | |
7083c021 AC |
10890 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 |
10891 | $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
212380e3 | 10892 | else |
7083c021 | 10893 | rm -f "$ac_file" |
b6d0720c AC |
10894 | mv "$ac_tmp/config.h" "$ac_file" \ |
10895 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
212380e3 AC |
10896 | fi |
10897 | else | |
7083c021 | 10898 | $as_echo "/* $configure_input */" \ |
b6d0720c AC |
10899 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ |
10900 | || as_fn_error $? "could not create -" "$LINENO" 5 | |
212380e3 | 10901 | fi |
631ef239 AC |
10902 | ;; |
10903 | ||
9f9b7042 NPB |
10904 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 |
10905 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
10906 | ;; | |
631ef239 AC |
10907 | esac |
10908 | ||
9f9b7042 NPB |
10909 | |
10910 | case $ac_file$ac_mode in | |
10911 | "tools/genssl.sh_chmod":C) chmod 755 tools/genssl.sh ;; | |
10912 | ||
10913 | esac | |
631ef239 | 10914 | done # for ac_tag |
212380e3 | 10915 | |
212380e3 | 10916 | |
7083c021 | 10917 | as_fn_exit 0 |
212380e3 | 10918 | _ACEOF |
212380e3 AC |
10919 | ac_clean_files=$ac_clean_files_save |
10920 | ||
7083c021 | 10921 | test $ac_write_fail = 0 || |
b6d0720c | 10922 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
7083c021 | 10923 | |
212380e3 AC |
10924 | |
10925 | # configure is writing to config.log, and then calls config.status. | |
10926 | # config.status does its own redirection, appending to config.log. | |
10927 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
10928 | # by configure, so config.status won't be able to write to it; its | |
10929 | # output is simply discarded. So we exec the FD to /dev/null, | |
10930 | # effectively closing config.log, so it can be properly (re)opened and | |
10931 | # appended to by config.status. When coming back to configure, we | |
10932 | # need to make the FD available again. | |
10933 | if test "$no_create" != yes; then | |
10934 | ac_cs_success=: | |
10935 | ac_config_status_args= | |
10936 | test "$silent" = yes && | |
10937 | ac_config_status_args="$ac_config_status_args --quiet" | |
10938 | exec 5>/dev/null | |
10939 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
10940 | exec 5>>config.log | |
10941 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
10942 | # would make configure fail if this is the last instruction. | |
b6d0720c | 10943 | $ac_cs_success || as_fn_exit 1 |
212380e3 AC |
10944 | fi |
10945 | ||
b676ea3b AC |
10946 | # |
10947 | # CONFIG_SUBDIRS section. | |
10948 | # | |
10949 | if test "$no_recursion" != yes; then | |
10950 | ||
7083c021 AC |
10951 | # Remove --cache-file, --srcdir, and --disable-option-checking arguments |
10952 | # so they do not pile up. | |
b676ea3b AC |
10953 | ac_sub_configure_args= |
10954 | ac_prev= | |
10955 | eval "set x $ac_configure_args" | |
10956 | shift | |
10957 | for ac_arg | |
10958 | do | |
10959 | if test -n "$ac_prev"; then | |
10960 | ac_prev= | |
10961 | continue | |
10962 | fi | |
10963 | case $ac_arg in | |
10964 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
10965 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
10966 | ac_prev=cache_file ;; | |
10967 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
10968 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ | |
10969 | | --c=*) | |
10970 | ;; | |
10971 | --config-cache | -C) | |
10972 | ;; | |
10973 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
10974 | ac_prev=srcdir ;; | |
10975 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
10976 | ;; | |
10977 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
10978 | ac_prev=prefix ;; | |
10979 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
10980 | ;; | |
7083c021 AC |
10981 | --disable-option-checking) |
10982 | ;; | |
b676ea3b AC |
10983 | *) |
10984 | case $ac_arg in | |
7083c021 | 10985 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
b676ea3b | 10986 | esac |
7083c021 | 10987 | as_fn_append ac_sub_configure_args " '$ac_arg'" ;; |
b676ea3b AC |
10988 | esac |
10989 | done | |
10990 | ||
10991 | # Always prepend --prefix to ensure using the same prefix | |
10992 | # in subdir configurations. | |
10993 | ac_arg="--prefix=$prefix" | |
10994 | case $ac_arg in | |
7083c021 | 10995 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
b676ea3b AC |
10996 | esac |
10997 | ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" | |
10998 | ||
10999 | # Pass --silent | |
11000 | if test "$silent" = yes; then | |
11001 | ac_sub_configure_args="--silent $ac_sub_configure_args" | |
11002 | fi | |
11003 | ||
7083c021 AC |
11004 | # Always prepend --disable-option-checking to silence warnings, since |
11005 | # different subdirs can have different --enable and --with options. | |
11006 | ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" | |
11007 | ||
b676ea3b AC |
11008 | ac_popdir=`pwd` |
11009 | for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue | |
11010 | ||
11011 | # Do not complain, so a configure script can configure whichever | |
11012 | # parts of a large source tree are present. | |
11013 | test -d "$srcdir/$ac_dir" || continue | |
11014 | ||
11015 | ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" | |
7083c021 AC |
11016 | $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 |
11017 | $as_echo "$ac_msg" >&6 | |
11018 | as_dir="$ac_dir"; as_fn_mkdir_p | |
b676ea3b AC |
11019 | ac_builddir=. |
11020 | ||
11021 | case "$ac_dir" in | |
11022 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
11023 | *) | |
7083c021 | 11024 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
b676ea3b | 11025 | # A ".." for each directory in $ac_dir_suffix. |
7083c021 | 11026 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
b676ea3b AC |
11027 | case $ac_top_builddir_sub in |
11028 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
11029 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
11030 | esac ;; | |
11031 | esac | |
11032 | ac_abs_top_builddir=$ac_pwd | |
11033 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
11034 | # for backward compatibility: | |
11035 | ac_top_builddir=$ac_top_build_prefix | |
11036 | ||
11037 | case $srcdir in | |
11038 | .) # We are building in place. | |
11039 | ac_srcdir=. | |
11040 | ac_top_srcdir=$ac_top_builddir_sub | |
11041 | ac_abs_top_srcdir=$ac_pwd ;; | |
11042 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
11043 | ac_srcdir=$srcdir$ac_dir_suffix; | |
11044 | ac_top_srcdir=$srcdir | |
11045 | ac_abs_top_srcdir=$srcdir ;; | |
11046 | *) # Relative name. | |
11047 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
11048 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
11049 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
11050 | esac | |
11051 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
11052 | ||
11053 | ||
11054 | cd "$ac_dir" | |
11055 | ||
11056 | # Check for guested configure; otherwise get Cygnus style configure. | |
11057 | if test -f "$ac_srcdir/configure.gnu"; then | |
11058 | ac_sub_configure=$ac_srcdir/configure.gnu | |
11059 | elif test -f "$ac_srcdir/configure"; then | |
11060 | ac_sub_configure=$ac_srcdir/configure | |
11061 | elif test -f "$ac_srcdir/configure.in"; then | |
11062 | # This should be Cygnus configure. | |
11063 | ac_sub_configure=$ac_aux_dir/configure | |
11064 | else | |
7083c021 AC |
11065 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 |
11066 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} | |
b676ea3b AC |
11067 | ac_sub_configure= |
11068 | fi | |
11069 | ||
11070 | # The recursion is here. | |
11071 | if test -n "$ac_sub_configure"; then | |
11072 | # Make the cache file name correct relative to the subdirectory. | |
11073 | case $cache_file in | |
11074 | [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; | |
11075 | *) # Relative name. | |
11076 | ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; | |
11077 | esac | |
11078 | ||
7083c021 AC |
11079 | { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 |
11080 | $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} | |
b676ea3b AC |
11081 | # The eval makes quoting arguments work. |
11082 | eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ | |
11083 | --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || | |
b6d0720c | 11084 | as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 |
b676ea3b AC |
11085 | fi |
11086 | ||
11087 | cd "$ac_popdir" | |
11088 | done | |
11089 | fi | |
7083c021 AC |
11090 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
11091 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
11092 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
11093 | fi | |
b676ea3b | 11094 | |
212380e3 AC |
11095 | |
11096 | if test "$cf_openssl_version_ok" = yes; then | |
11097 | openssl="yes" | |
11098 | else | |
11099 | openssl="no" | |
11100 | fi | |
11101 | ||
11102 | if test "$shared_modules" = yes; then | |
11103 | modules=shared | |
11104 | else | |
11105 | modules=static | |
11106 | fi | |
11107 | ||
11108 | echo " | |
b6d0720c | 11109 | Configuration of ${BRANDING_NAME}-${BRANDING_VERSION}: |
212380e3 AC |
11110 | Install directory : $prefix |
11111 | ||
11112 | Ziplinks : $zlib | |
11113 | OpenSSL : $openssl | |
212380e3 AC |
11114 | Socket Engine : $SELECT_TYPE |
11115 | Small network : $small_net | |
11116 | Block allocator : $balloc | |
212380e3 AC |
11117 | |
11118 | Nickname length : $NICKLEN | |
11119 | Topic length : $TOPICLEN | |
11120 | ||
b6d0720c | 11121 | Use (g)make to compile $BRANDING_NAME, then (g)make install to install it. |
212380e3 | 11122 | " |