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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. | |
2eff3833 | 3 | # Generated by GNU Autoconf 2.69 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 | # |
2eff3833 | 8 | # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. |
6fb6bd15 | 9 | # |
7083c021 | 10 | # |
212380e3 AC |
11 | # This configure script is free software; the Free Software Foundation |
12 | # gives unlimited permission to copy, distribute and modify it. | |
7083c021 AC |
13 | ## -------------------- ## |
14 | ## M4sh Initialization. ## | |
15 | ## -------------------- ## | |
212380e3 | 16 | |
631ef239 AC |
17 | # Be more Bourne compatible |
18 | DUALCASE=1; export DUALCASE # for MKS sh | |
7083c021 | 19 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
212380e3 AC |
20 | emulate sh |
21 | NULLCMD=: | |
7083c021 | 22 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
212380e3 AC |
23 | # is contrary to our usage. Disable this feature. |
24 | alias -g '${1+"$@"}'='"$@"' | |
631ef239 AC |
25 | setopt NO_GLOB_SUBST |
26 | else | |
7083c021 AC |
27 | case `(set -o) 2>/dev/null` in #( |
28 | *posix*) : | |
29 | set -o posix ;; #( | |
30 | *) : | |
31 | ;; | |
631ef239 | 32 | esac |
631ef239 AC |
33 | fi |
34 | ||
35 | ||
7083c021 AC |
36 | as_nl=' |
37 | ' | |
38 | export as_nl | |
39 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
40 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
41 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
42 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
43 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
44 | # but without wasting forks for bash or zsh. | |
45 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
46 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
47 | as_echo='print -r --' | |
48 | as_echo_n='print -rn --' | |
49 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
50 | as_echo='printf %s\n' | |
51 | as_echo_n='printf %s' | |
52 | else | |
53 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
54 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
55 | as_echo_n='/usr/ucb/echo -n' | |
631ef239 | 56 | else |
7083c021 AC |
57 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
58 | as_echo_n_body='eval | |
59 | arg=$1; | |
60 | case $arg in #( | |
61 | *"$as_nl"*) | |
62 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
63 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
64 | esac; | |
65 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
66 | ' | |
67 | export as_echo_n_body | |
68 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
631ef239 | 69 | fi |
7083c021 AC |
70 | export as_echo_body |
71 | as_echo='sh -c $as_echo_body as_echo' | |
212380e3 | 72 | fi |
212380e3 | 73 | |
7083c021 AC |
74 | # The user is always right. |
75 | if test "${PATH_SEPARATOR+set}" != set; then | |
76 | PATH_SEPARATOR=: | |
77 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
78 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
79 | PATH_SEPARATOR=';' | |
80 | } | |
212380e3 AC |
81 | fi |
82 | ||
83 | ||
631ef239 AC |
84 | # IFS |
85 | # We need space, tab and new line, in precisely that order. Quoting is | |
86 | # there to prevent editors from complaining about space-tab. | |
87 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
88 | # splitting by setting IFS to empty value.) | |
631ef239 AC |
89 | IFS=" "" $as_nl" |
90 | ||
91 | # Find who we are. Look in the path if we contain no directory separator. | |
b6d0720c | 92 | as_myself= |
7083c021 | 93 | case $0 in #(( |
631ef239 AC |
94 | *[\\/]* ) as_myself=$0 ;; |
95 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
96 | for as_dir in $PATH | |
97 | do | |
98 | IFS=$as_save_IFS | |
99 | test -z "$as_dir" && as_dir=. | |
7083c021 AC |
100 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
101 | done | |
631ef239 AC |
102 | IFS=$as_save_IFS |
103 | ||
104 | ;; | |
105 | esac | |
106 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
107 | # in which case we are not to be found in the path. | |
108 | if test "x$as_myself" = x; then | |
109 | as_myself=$0 | |
110 | fi | |
111 | if test ! -f "$as_myself"; then | |
7083c021 AC |
112 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
113 | exit 1 | |
631ef239 AC |
114 | fi |
115 | ||
7083c021 AC |
116 | # Unset variables that we do not need and which cause bugs (e.g. in |
117 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
118 | # suppresses any "Segmentation fault" message there. '((' could | |
119 | # trigger a bug in pdksh 5.2.14. | |
120 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
121 | do eval test x\${$as_var+set} = xset \ | |
122 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
631ef239 | 123 | done |
212380e3 AC |
124 | PS1='$ ' |
125 | PS2='> ' | |
126 | PS4='+ ' | |
127 | ||
128 | # NLS nuisances. | |
7083c021 AC |
129 | LC_ALL=C |
130 | export LC_ALL | |
131 | LANGUAGE=C | |
132 | export LANGUAGE | |
133 | ||
134 | # CDPATH. | |
135 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
136 | ||
2eff3833 JT |
137 | # Use a proper internal environment variable to ensure we don't fall |
138 | # into an infinite loop, continuously re-executing ourselves. | |
139 | if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then | |
140 | _as_can_reexec=no; export _as_can_reexec; | |
141 | # We cannot yet assume a decent shell, so we have to provide a | |
142 | # neutralization value for shells without unset; and this also | |
143 | # works around shells that cannot unset nonexistent variables. | |
144 | # Preserve -v and -x to the replacement shell. | |
145 | BASH_ENV=/dev/null | |
146 | ENV=/dev/null | |
147 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
148 | case $- in # (((( | |
149 | *v*x* | *x*v* ) as_opts=-vx ;; | |
150 | *v* ) as_opts=-v ;; | |
151 | *x* ) as_opts=-x ;; | |
152 | * ) as_opts= ;; | |
153 | esac | |
154 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
155 | # Admittedly, this is quite paranoid, since all the known shells bail | |
156 | # out after a failed `exec'. | |
157 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
158 | as_fn_exit 255 | |
159 | fi | |
160 | # We don't want this to propagate to other subprocesses. | |
161 | { _as_can_reexec=; unset _as_can_reexec;} | |
7083c021 AC |
162 | if test "x$CONFIG_SHELL" = x; then |
163 | as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | |
164 | emulate sh | |
165 | NULLCMD=: | |
166 | # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | |
167 | # is contrary to our usage. Disable this feature. | |
168 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
169 | setopt NO_GLOB_SUBST | |
170 | else | |
171 | case \`(set -o) 2>/dev/null\` in #( | |
172 | *posix*) : | |
173 | set -o posix ;; #( | |
174 | *) : | |
175 | ;; | |
176 | esac | |
177 | fi | |
178 | " | |
179 | as_required="as_fn_return () { (exit \$1); } | |
180 | as_fn_success () { as_fn_return 0; } | |
181 | as_fn_failure () { as_fn_return 1; } | |
182 | as_fn_ret_success () { return 0; } | |
183 | as_fn_ret_failure () { return 1; } | |
184 | ||
185 | exitcode=0 | |
186 | as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
187 | as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
188 | as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
189 | as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
190 | if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
191 | ||
192 | else | |
193 | exitcode=1; echo positional parameters were not saved. | |
194 | fi | |
2eff3833 JT |
195 | test x\$exitcode = x0 || exit 1 |
196 | test -x / || exit 1" | |
7083c021 AC |
197 | as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO |
198 | as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
199 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
200 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 | |
201 | test \$(( 1 + 1 )) = 2 || exit 1" | |
202 | if (eval "$as_required") 2>/dev/null; then : | |
203 | as_have_required=yes | |
204 | else | |
205 | as_have_required=no | |
206 | fi | |
207 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
208 | ||
209 | else | |
210 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
211 | as_found=false | |
212 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
212380e3 | 213 | do |
7083c021 AC |
214 | IFS=$as_save_IFS |
215 | test -z "$as_dir" && as_dir=. | |
216 | as_found=: | |
217 | case $as_dir in #( | |
218 | /*) | |
219 | for as_base in sh bash ksh sh5; do | |
220 | # Try only shells that exist, to save several forks. | |
221 | as_shell=$as_dir/$as_base | |
222 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
223 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
224 | CONFIG_SHELL=$as_shell as_have_required=yes | |
225 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
226 | break 2 | |
227 | fi | |
228 | fi | |
229 | done;; | |
230 | esac | |
231 | as_found=false | |
232 | done | |
233 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
234 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
235 | CONFIG_SHELL=$SHELL as_have_required=yes | |
236 | fi; } | |
237 | IFS=$as_save_IFS | |
238 | ||
239 | ||
240 | if test "x$CONFIG_SHELL" != x; then : | |
2eff3833 JT |
241 | export CONFIG_SHELL |
242 | # We cannot yet assume a decent shell, so we have to provide a | |
243 | # neutralization value for shells without unset; and this also | |
244 | # works around shells that cannot unset nonexistent variables. | |
245 | # Preserve -v and -x to the replacement shell. | |
246 | BASH_ENV=/dev/null | |
247 | ENV=/dev/null | |
248 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
249 | case $- in # (((( | |
250 | *v*x* | *x*v* ) as_opts=-vx ;; | |
251 | *v* ) as_opts=-v ;; | |
252 | *x* ) as_opts=-x ;; | |
253 | * ) as_opts= ;; | |
254 | esac | |
255 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
256 | # Admittedly, this is quite paranoid, since all the known shells bail | |
257 | # out after a failed `exec'. | |
258 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
259 | exit 255 | |
7083c021 AC |
260 | fi |
261 | ||
262 | if test x$as_have_required = xno; then : | |
263 | $as_echo "$0: This script requires a shell more modern than all" | |
264 | $as_echo "$0: the shells that I found on your system." | |
265 | if test x${ZSH_VERSION+set} = xset ; then | |
266 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
267 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
212380e3 | 268 | else |
7083c021 AC |
269 | $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, |
270 | $0: including any error possibly output before this | |
271 | $0: message. Then install a modern shell, or manually run | |
272 | $0: the script under such a shell if you do have one." | |
212380e3 | 273 | fi |
7083c021 AC |
274 | exit 1 |
275 | fi | |
276 | fi | |
277 | fi | |
278 | SHELL=${CONFIG_SHELL-/bin/sh} | |
279 | export SHELL | |
280 | # Unset more variables known to interfere with behavior of common tools. | |
281 | CLICOLOR_FORCE= GREP_OPTIONS= | |
282 | unset CLICOLOR_FORCE GREP_OPTIONS | |
283 | ||
284 | ## --------------------- ## | |
285 | ## M4sh Shell Functions. ## | |
286 | ## --------------------- ## | |
287 | # as_fn_unset VAR | |
288 | # --------------- | |
289 | # Portably unset VAR. | |
290 | as_fn_unset () | |
291 | { | |
292 | { eval $1=; unset $1;} | |
293 | } | |
294 | as_unset=as_fn_unset | |
295 | ||
296 | # as_fn_set_status STATUS | |
297 | # ----------------------- | |
298 | # Set $? to STATUS, without forking. | |
299 | as_fn_set_status () | |
300 | { | |
301 | return $1 | |
302 | } # as_fn_set_status | |
303 | ||
304 | # as_fn_exit STATUS | |
305 | # ----------------- | |
306 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
307 | as_fn_exit () | |
308 | { | |
309 | set +e | |
310 | as_fn_set_status $1 | |
311 | exit $1 | |
312 | } # as_fn_exit | |
313 | ||
314 | # as_fn_mkdir_p | |
315 | # ------------- | |
316 | # Create "$as_dir" as a directory, including parents if necessary. | |
317 | as_fn_mkdir_p () | |
318 | { | |
319 | ||
320 | case $as_dir in #( | |
321 | -*) as_dir=./$as_dir;; | |
322 | esac | |
323 | test -d "$as_dir" || eval $as_mkdir_p || { | |
324 | as_dirs= | |
325 | while :; do | |
326 | case $as_dir in #( | |
327 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
328 | *) as_qdir=$as_dir;; | |
329 | esac | |
330 | as_dirs="'$as_qdir' $as_dirs" | |
331 | as_dir=`$as_dirname -- "$as_dir" || | |
332 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
333 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
334 | X"$as_dir" : 'X\(//\)$' \| \ | |
335 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
336 | $as_echo X"$as_dir" | | |
337 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
338 | s//\1/ | |
339 | q | |
340 | } | |
341 | /^X\(\/\/\)[^/].*/{ | |
342 | s//\1/ | |
343 | q | |
344 | } | |
345 | /^X\(\/\/\)$/{ | |
346 | s//\1/ | |
347 | q | |
348 | } | |
349 | /^X\(\/\).*/{ | |
350 | s//\1/ | |
351 | q | |
352 | } | |
353 | s/.*/./; q'` | |
354 | test -d "$as_dir" && break | |
355 | done | |
356 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
b6d0720c | 357 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
7083c021 AC |
358 | |
359 | ||
360 | } # as_fn_mkdir_p | |
2eff3833 JT |
361 | |
362 | # as_fn_executable_p FILE | |
363 | # ----------------------- | |
364 | # Test if FILE is an executable regular file. | |
365 | as_fn_executable_p () | |
366 | { | |
367 | test -f "$1" && test -x "$1" | |
368 | } # as_fn_executable_p | |
7083c021 AC |
369 | # as_fn_append VAR VALUE |
370 | # ---------------------- | |
371 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
372 | # advantage of any shell optimizations that allow amortized linear growth over | |
373 | # repeated appends, instead of the typical quadratic growth present in naive | |
374 | # implementations. | |
375 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
376 | eval 'as_fn_append () | |
377 | { | |
378 | eval $1+=\$2 | |
379 | }' | |
380 | else | |
381 | as_fn_append () | |
382 | { | |
383 | eval $1=\$$1\$2 | |
384 | } | |
385 | fi # as_fn_append | |
386 | ||
387 | # as_fn_arith ARG... | |
388 | # ------------------ | |
389 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
390 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
391 | # must be portable across $(()) and expr. | |
392 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
393 | eval 'as_fn_arith () | |
394 | { | |
395 | as_val=$(( $* )) | |
396 | }' | |
397 | else | |
398 | as_fn_arith () | |
399 | { | |
400 | as_val=`expr "$@" || test $? -eq 1` | |
401 | } | |
402 | fi # as_fn_arith | |
403 | ||
404 | ||
b6d0720c AC |
405 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
406 | # ---------------------------------------- | |
7083c021 AC |
407 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
408 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
b6d0720c | 409 | # script with STATUS, using 1 if that was 0. |
7083c021 AC |
410 | as_fn_error () |
411 | { | |
b6d0720c AC |
412 | as_status=$1; test $as_status -eq 0 && as_status=1 |
413 | if test "$4"; then | |
414 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
415 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
7083c021 | 416 | fi |
b6d0720c | 417 | $as_echo "$as_me: error: $2" >&2 |
7083c021 AC |
418 | as_fn_exit $as_status |
419 | } # as_fn_error | |
212380e3 | 420 | |
631ef239 AC |
421 | if expr a : '\(a\)' >/dev/null 2>&1 && |
422 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
212380e3 AC |
423 | as_expr=expr |
424 | else | |
425 | as_expr=false | |
426 | fi | |
427 | ||
631ef239 | 428 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
212380e3 AC |
429 | as_basename=basename |
430 | else | |
431 | as_basename=false | |
432 | fi | |
433 | ||
7083c021 AC |
434 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
435 | as_dirname=dirname | |
436 | else | |
437 | as_dirname=false | |
438 | fi | |
212380e3 | 439 | |
631ef239 | 440 | as_me=`$as_basename -- "$0" || |
212380e3 AC |
441 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
442 | X"$0" : 'X\(//\)$' \| \ | |
631ef239 | 443 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
7083c021 | 444 | $as_echo X/"$0" | |
631ef239 AC |
445 | sed '/^.*\/\([^/][^/]*\)\/*$/{ |
446 | s//\1/ | |
447 | q | |
448 | } | |
449 | /^X\/\(\/\/\)$/{ | |
450 | s//\1/ | |
451 | q | |
452 | } | |
453 | /^X\/\(\/\).*/{ | |
454 | s//\1/ | |
455 | q | |
456 | } | |
457 | s/.*/./; q'` | |
212380e3 | 458 | |
7083c021 AC |
459 | # Avoid depending upon Character Ranges. |
460 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
461 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
462 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
463 | as_cr_digits='0123456789' | |
464 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
212380e3 | 465 | |
212380e3 | 466 | |
7083c021 AC |
467 | as_lineno_1=$LINENO as_lineno_1a=$LINENO |
468 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
469 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
470 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
471 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
472 | sed -n ' | |
473 | p | |
474 | /[$]LINENO/= | |
475 | ' <$as_myself | | |
476 | sed ' | |
477 | s/[$]LINENO.*/&-/ | |
478 | t lineno | |
479 | b | |
480 | :lineno | |
481 | N | |
482 | :loop | |
483 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
484 | t loop | |
485 | s/-\n.*// | |
486 | ' >$as_me.lineno && | |
487 | chmod +x "$as_me.lineno" || | |
488 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
212380e3 | 489 | |
2eff3833 JT |
490 | # If we had to re-execute with $CONFIG_SHELL, we're ensured to have |
491 | # already done that, so ensure we don't try to do so again and fall | |
492 | # in an infinite loop. This has already happened in practice. | |
493 | _as_can_reexec=no; export _as_can_reexec | |
7083c021 AC |
494 | # Don't try to exec as it changes $[0], causing all sort of problems |
495 | # (the dirname of $[0] is not the place where we might find the | |
496 | # original and so on. Autoconf is especially sensitive to this). | |
497 | . "./$as_me.lineno" | |
498 | # Exit status is that of the last command. | |
499 | exit | |
631ef239 | 500 | } |
212380e3 | 501 | |
7083c021 AC |
502 | ECHO_C= ECHO_N= ECHO_T= |
503 | case `echo -n x` in #((((( | |
504 | -n*) | |
505 | case `echo 'xy\c'` in | |
506 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
507 | xy) ECHO_C='\c';; | |
508 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
509 | ECHO_T=' ';; | |
510 | esac;; | |
511 | *) | |
512 | ECHO_N='-n';; | |
513 | esac | |
631ef239 | 514 | |
7083c021 AC |
515 | rm -f conf$$ conf$$.exe conf$$.file |
516 | if test -d conf$$.dir; then | |
517 | rm -f conf$$.dir/conf$$.file | |
518 | else | |
519 | rm -f conf$$.dir | |
520 | mkdir conf$$.dir 2>/dev/null | |
521 | fi | |
522 | if (echo >conf$$.file) 2>/dev/null; then | |
523 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
524 | as_ln_s='ln -s' | |
525 | # ... but there are two gotchas: | |
526 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
527 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
2eff3833 | 528 | # In both cases, we have to default to `cp -pR'. |
7083c021 | 529 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
2eff3833 | 530 | as_ln_s='cp -pR' |
7083c021 AC |
531 | elif ln conf$$.file conf$$ 2>/dev/null; then |
532 | as_ln_s=ln | |
533 | else | |
2eff3833 | 534 | as_ln_s='cp -pR' |
7083c021 | 535 | fi |
631ef239 | 536 | else |
2eff3833 | 537 | as_ln_s='cp -pR' |
631ef239 | 538 | fi |
7083c021 AC |
539 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
540 | rmdir conf$$.dir 2>/dev/null | |
631ef239 | 541 | |
7083c021 AC |
542 | if mkdir -p . 2>/dev/null; then |
543 | as_mkdir_p='mkdir -p "$as_dir"' | |
544 | else | |
545 | test -d ./-p && rmdir ./-p | |
546 | as_mkdir_p=false | |
631ef239 AC |
547 | fi |
548 | ||
2eff3833 JT |
549 | as_test_x='test -x' |
550 | as_executable_p=as_fn_executable_p | |
631ef239 | 551 | |
7083c021 AC |
552 | # Sed expression to map a string onto a valid CPP name. |
553 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
631ef239 | 554 | |
7083c021 AC |
555 | # Sed expression to map a string onto a valid variable name. |
556 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
631ef239 AC |
557 | |
558 | ||
6fb6bd15 AC |
559 | test -n "$DJDIR" || exec 7<&0 </dev/null |
560 | exec 6>&1 | |
631ef239 | 561 | |
7083c021 | 562 | # Name of the host. |
b6d0720c | 563 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, |
7083c021 AC |
564 | # so uname gets run too. |
565 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
631ef239 | 566 | |
7083c021 AC |
567 | # |
568 | # Initializations. | |
569 | # | |
570 | ac_default_prefix=/usr/local | |
571 | ac_clean_files= | |
572 | ac_config_libobj_dir=. | |
573 | LIBOBJS= | |
574 | cross_compiling=no | |
575 | subdirs= | |
576 | MFLAGS= | |
577 | MAKEFLAGS= | |
212380e3 | 578 | |
212380e3 AC |
579 | # Identity of this package. |
580 | PACKAGE_NAME='charybdis' | |
581 | PACKAGE_TARNAME='charybdis' | |
dc9aebf4 JT |
582 | PACKAGE_VERSION='3.5.0-dev' |
583 | PACKAGE_STRING='charybdis 3.5.0-dev' | |
212380e3 | 584 | PACKAGE_BUGREPORT='' |
7083c021 | 585 | PACKAGE_URL='' |
212380e3 AC |
586 | |
587 | ac_default_prefix=$HOME/ircd | |
588 | # Factoring default headers for most tests. | |
589 | ac_includes_default="\ | |
590 | #include <stdio.h> | |
631ef239 | 591 | #ifdef HAVE_SYS_TYPES_H |
212380e3 AC |
592 | # include <sys/types.h> |
593 | #endif | |
631ef239 | 594 | #ifdef HAVE_SYS_STAT_H |
212380e3 AC |
595 | # include <sys/stat.h> |
596 | #endif | |
631ef239 | 597 | #ifdef STDC_HEADERS |
212380e3 AC |
598 | # include <stdlib.h> |
599 | # include <stddef.h> | |
600 | #else | |
631ef239 | 601 | # ifdef HAVE_STDLIB_H |
212380e3 AC |
602 | # include <stdlib.h> |
603 | # endif | |
604 | #endif | |
631ef239 AC |
605 | #ifdef HAVE_STRING_H |
606 | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
212380e3 AC |
607 | # include <memory.h> |
608 | # endif | |
609 | # include <string.h> | |
610 | #endif | |
631ef239 | 611 | #ifdef HAVE_STRINGS_H |
212380e3 AC |
612 | # include <strings.h> |
613 | #endif | |
631ef239 | 614 | #ifdef HAVE_INTTYPES_H |
212380e3 | 615 | # include <inttypes.h> |
212380e3 | 616 | #endif |
631ef239 AC |
617 | #ifdef HAVE_STDINT_H |
618 | # include <stdint.h> | |
619 | #endif | |
620 | #ifdef HAVE_UNISTD_H | |
212380e3 AC |
621 | # include <unistd.h> |
622 | #endif" | |
623 | ||
7083c021 AC |
624 | enable_option_checking=no |
625 | ac_subst_vars='LTLIBOBJS | |
631ef239 | 626 | LIBOBJS |
7083c021 AC |
627 | SEDOBJ |
628 | IRC_CFLAGS | |
629 | PICFLAGS | |
630 | SSL_LIBS | |
631 | SSL_INCLUDES | |
632 | SSL_SRCS_ENABLE | |
633 | MOD_TARGET | |
634 | MODULES_LIBS | |
635 | SELECT_TYPE | |
9f9b7042 NPB |
636 | PROGRAM_PREFIX |
637 | PKGRUNDIR | |
7083c021 AC |
638 | moduledir |
639 | MODULE_DIR | |
640 | helpdir | |
641 | HELP_DIR | |
642 | logdir | |
643 | LOG_DIR | |
7083c021 AC |
644 | ETC_DIR |
645 | ZLIB_LD | |
646 | ENCSPEED | |
647 | ALLOCA | |
648 | VICONF | |
649 | CRYPT_LIB | |
9f9b7042 NPB |
650 | PKGLIBEXECDIR |
651 | pkglibexecdir | |
652 | PKGLOCALSTATEDIR | |
653 | pkglocalstatedir | |
654 | pkgrundir | |
655 | rundir | |
656 | pkglibdir | |
7083c021 AC |
657 | LEXLIB |
658 | LEX_OUTPUT_ROOT | |
659 | LEX | |
660 | YFLAGS | |
661 | YACC | |
662 | TOUCH | |
663 | RANLIB | |
664 | LD | |
665 | AR | |
666 | SED | |
667 | LN | |
668 | MV | |
669 | CP | |
670 | RM | |
671 | INSTALL_DATA | |
672 | INSTALL_SCRIPT | |
673 | INSTALL_PROGRAM | |
674 | SET_MAKE | |
675 | STDOUT | |
676 | MAKEDEPEND | |
677 | MKDEP | |
678 | subdirs | |
679 | EGREP | |
680 | GREP | |
681 | CPP | |
682 | OBJEXT | |
683 | EXEEXT | |
684 | ac_ct_CC | |
685 | CPPFLAGS | |
686 | LDFLAGS | |
687 | CFLAGS | |
688 | CC | |
689 | target_alias | |
690 | host_alias | |
691 | build_alias | |
692 | LIBS | |
693 | ECHO_T | |
694 | ECHO_N | |
695 | ECHO_C | |
696 | DEFS | |
697 | mandir | |
698 | localedir | |
699 | libdir | |
700 | psdir | |
701 | pdfdir | |
702 | dvidir | |
703 | htmldir | |
704 | infodir | |
705 | docdir | |
706 | oldincludedir | |
707 | includedir | |
708 | localstatedir | |
709 | sharedstatedir | |
710 | sysconfdir | |
711 | datadir | |
712 | datarootdir | |
713 | libexecdir | |
714 | sbindir | |
715 | bindir | |
716 | program_transform_name | |
717 | prefix | |
718 | exec_prefix | |
719 | PACKAGE_URL | |
720 | PACKAGE_BUGREPORT | |
721 | PACKAGE_STRING | |
722 | PACKAGE_VERSION | |
723 | PACKAGE_TARNAME | |
724 | PACKAGE_NAME | |
725 | PATH_SEPARATOR | |
726 | SHELL' | |
212380e3 | 727 | ac_subst_files='' |
7083c021 AC |
728 | ac_user_opts=' |
729 | enable_option_checking | |
9f9b7042 | 730 | enable_fhs_paths |
7083c021 AC |
731 | enable_ipv6 |
732 | enable_openssl | |
733 | with_zlib_path | |
734 | enable_zlib | |
735 | enable_ports | |
736 | enable_poll | |
737 | enable_select | |
738 | enable_kqueue | |
739 | enable_epoll | |
740 | with_confdir | |
741 | with_logdir | |
742 | with_helpdir | |
743 | with_moduledir | |
9f9b7042 NPB |
744 | with_rundir |
745 | with_program_prefix | |
b6d0720c AC |
746 | with_custom_branding |
747 | with_custom_version | |
7083c021 AC |
748 | enable_assert |
749 | enable_iodebug | |
750 | enable_profile | |
751 | enable_balloc | |
752 | enable_small_net | |
753 | with_nicklen | |
754 | with_topiclen | |
755 | enable_warnings | |
756 | ' | |
631ef239 AC |
757 | ac_precious_vars='build_alias |
758 | host_alias | |
759 | target_alias | |
760 | CC | |
761 | CFLAGS | |
762 | LDFLAGS | |
763 | LIBS | |
764 | CPPFLAGS | |
765 | CPP | |
766 | YACC | |
767 | YFLAGS' | |
b676ea3b | 768 | ac_subdirs_all='libratbox' |
212380e3 AC |
769 | |
770 | # Initialize some variables set by options. | |
771 | ac_init_help= | |
772 | ac_init_version=false | |
7083c021 AC |
773 | ac_unrecognized_opts= |
774 | ac_unrecognized_sep= | |
212380e3 AC |
775 | # The variables have the same names as the options, with |
776 | # dashes changed to underlines. | |
777 | cache_file=/dev/null | |
778 | exec_prefix=NONE | |
779 | no_create= | |
780 | no_recursion= | |
781 | prefix=NONE | |
782 | program_prefix=NONE | |
783 | program_suffix=NONE | |
784 | program_transform_name=s,x,x, | |
785 | silent= | |
786 | site= | |
787 | srcdir= | |
788 | verbose= | |
789 | x_includes=NONE | |
790 | x_libraries=NONE | |
791 | ||
792 | # Installation directory options. | |
793 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
794 | # and all the variables that are supposed to be based on exec_prefix | |
795 | # by default will actually change. | |
796 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
631ef239 | 797 | # (The list follows the same order as the GNU Coding Standards.) |
212380e3 AC |
798 | bindir='${exec_prefix}/bin' |
799 | sbindir='${exec_prefix}/sbin' | |
800 | libexecdir='${exec_prefix}/libexec' | |
631ef239 AC |
801 | datarootdir='${prefix}/share' |
802 | datadir='${datarootdir}' | |
212380e3 AC |
803 | sysconfdir='${prefix}/etc' |
804 | sharedstatedir='${prefix}/com' | |
805 | localstatedir='${prefix}/var' | |
212380e3 AC |
806 | includedir='${prefix}/include' |
807 | oldincludedir='/usr/include' | |
631ef239 AC |
808 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' |
809 | infodir='${datarootdir}/info' | |
810 | htmldir='${docdir}' | |
811 | dvidir='${docdir}' | |
812 | pdfdir='${docdir}' | |
813 | psdir='${docdir}' | |
814 | libdir='${exec_prefix}/lib' | |
815 | localedir='${datarootdir}/locale' | |
816 | mandir='${datarootdir}/man' | |
212380e3 AC |
817 | |
818 | ac_prev= | |
631ef239 | 819 | ac_dashdash= |
212380e3 AC |
820 | for ac_option |
821 | do | |
822 | # If the previous option needs an argument, assign it. | |
823 | if test -n "$ac_prev"; then | |
631ef239 | 824 | eval $ac_prev=\$ac_option |
212380e3 AC |
825 | ac_prev= |
826 | continue | |
827 | fi | |
828 | ||
631ef239 | 829 | case $ac_option in |
b6d0720c AC |
830 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
831 | *=) ac_optarg= ;; | |
832 | *) ac_optarg=yes ;; | |
631ef239 | 833 | esac |
212380e3 AC |
834 | |
835 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
836 | ||
631ef239 AC |
837 | case $ac_dashdash$ac_option in |
838 | --) | |
839 | ac_dashdash=yes ;; | |
212380e3 AC |
840 | |
841 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
842 | ac_prev=bindir ;; | |
843 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
844 | bindir=$ac_optarg ;; | |
845 | ||
846 | -build | --build | --buil | --bui | --bu) | |
847 | ac_prev=build_alias ;; | |
848 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
849 | build_alias=$ac_optarg ;; | |
850 | ||
851 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
852 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
853 | ac_prev=cache_file ;; | |
854 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
855 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
856 | cache_file=$ac_optarg ;; | |
857 | ||
858 | --config-cache | -C) | |
859 | cache_file=config.cache ;; | |
860 | ||
631ef239 | 861 | -datadir | --datadir | --datadi | --datad) |
212380e3 | 862 | ac_prev=datadir ;; |
631ef239 | 863 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
212380e3 AC |
864 | datadir=$ac_optarg ;; |
865 | ||
631ef239 AC |
866 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
867 | | --dataroo | --dataro | --datar) | |
868 | ac_prev=datarootdir ;; | |
869 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
870 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
871 | datarootdir=$ac_optarg ;; | |
872 | ||
212380e3 | 873 | -disable-* | --disable-*) |
7083c021 | 874 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
212380e3 | 875 | # Reject names that are not valid shell variable names. |
7083c021 | 876 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
b6d0720c | 877 | as_fn_error $? "invalid feature name: $ac_useropt" |
7083c021 AC |
878 | ac_useropt_orig=$ac_useropt |
879 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
880 | case $ac_user_opts in | |
881 | *" | |
882 | "enable_$ac_useropt" | |
883 | "*) ;; | |
884 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
885 | ac_unrecognized_sep=', ';; | |
886 | esac | |
887 | eval enable_$ac_useropt=no ;; | |
631ef239 AC |
888 | |
889 | -docdir | --docdir | --docdi | --doc | --do) | |
890 | ac_prev=docdir ;; | |
891 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
892 | docdir=$ac_optarg ;; | |
893 | ||
894 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
895 | ac_prev=dvidir ;; | |
896 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
897 | dvidir=$ac_optarg ;; | |
212380e3 AC |
898 | |
899 | -enable-* | --enable-*) | |
7083c021 | 900 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
212380e3 | 901 | # Reject names that are not valid shell variable names. |
7083c021 | 902 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
b6d0720c | 903 | as_fn_error $? "invalid feature name: $ac_useropt" |
7083c021 AC |
904 | ac_useropt_orig=$ac_useropt |
905 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
906 | case $ac_user_opts in | |
907 | *" | |
908 | "enable_$ac_useropt" | |
909 | "*) ;; | |
910 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
911 | ac_unrecognized_sep=', ';; | |
912 | esac | |
913 | eval enable_$ac_useropt=\$ac_optarg ;; | |
212380e3 AC |
914 | |
915 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
916 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
917 | | --exec | --exe | --ex) | |
918 | ac_prev=exec_prefix ;; | |
919 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
920 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
921 | | --exec=* | --exe=* | --ex=*) | |
922 | exec_prefix=$ac_optarg ;; | |
923 | ||
924 | -gas | --gas | --ga | --g) | |
925 | # Obsolete; use --with-gas. | |
926 | with_gas=yes ;; | |
927 | ||
928 | -help | --help | --hel | --he | -h) | |
929 | ac_init_help=long ;; | |
930 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
931 | ac_init_help=recursive ;; | |
932 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
933 | ac_init_help=short ;; | |
934 | ||
935 | -host | --host | --hos | --ho) | |
936 | ac_prev=host_alias ;; | |
937 | -host=* | --host=* | --hos=* | --ho=*) | |
938 | host_alias=$ac_optarg ;; | |
939 | ||
631ef239 AC |
940 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
941 | ac_prev=htmldir ;; | |
942 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
943 | | --ht=*) | |
944 | htmldir=$ac_optarg ;; | |
945 | ||
212380e3 AC |
946 | -includedir | --includedir | --includedi | --included | --include \ |
947 | | --includ | --inclu | --incl | --inc) | |
948 | ac_prev=includedir ;; | |
949 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
950 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
951 | includedir=$ac_optarg ;; | |
952 | ||
953 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
954 | ac_prev=infodir ;; | |
955 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
956 | infodir=$ac_optarg ;; | |
957 | ||
958 | -libdir | --libdir | --libdi | --libd) | |
959 | ac_prev=libdir ;; | |
960 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
961 | libdir=$ac_optarg ;; | |
962 | ||
963 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
964 | | --libexe | --libex | --libe) | |
965 | ac_prev=libexecdir ;; | |
966 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
967 | | --libexe=* | --libex=* | --libe=*) | |
968 | libexecdir=$ac_optarg ;; | |
969 | ||
631ef239 AC |
970 | -localedir | --localedir | --localedi | --localed | --locale) |
971 | ac_prev=localedir ;; | |
972 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
973 | localedir=$ac_optarg ;; | |
974 | ||
212380e3 | 975 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
631ef239 | 976 | | --localstate | --localstat | --localsta | --localst | --locals) |
212380e3 AC |
977 | ac_prev=localstatedir ;; |
978 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
631ef239 | 979 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
212380e3 AC |
980 | localstatedir=$ac_optarg ;; |
981 | ||
982 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
983 | ac_prev=mandir ;; | |
984 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
985 | mandir=$ac_optarg ;; | |
986 | ||
987 | -nfp | --nfp | --nf) | |
988 | # Obsolete; use --without-fp. | |
989 | with_fp=no ;; | |
990 | ||
991 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
992 | | --no-cr | --no-c | -n) | |
993 | no_create=yes ;; | |
994 | ||
995 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
996 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
997 | no_recursion=yes ;; | |
998 | ||
999 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1000 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1001 | | --oldin | --oldi | --old | --ol | --o) | |
1002 | ac_prev=oldincludedir ;; | |
1003 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1004 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1005 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
1006 | oldincludedir=$ac_optarg ;; | |
1007 | ||
1008 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1009 | ac_prev=prefix ;; | |
1010 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
1011 | prefix=$ac_optarg ;; | |
1012 | ||
1013 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1014 | | --program-pre | --program-pr | --program-p) | |
1015 | ac_prev=program_prefix ;; | |
1016 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1017 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
1018 | program_prefix=$ac_optarg ;; | |
1019 | ||
1020 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1021 | | --program-suf | --program-su | --program-s) | |
1022 | ac_prev=program_suffix ;; | |
1023 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1024 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
1025 | program_suffix=$ac_optarg ;; | |
1026 | ||
1027 | -program-transform-name | --program-transform-name \ | |
1028 | | --program-transform-nam | --program-transform-na \ | |
1029 | | --program-transform-n | --program-transform- \ | |
1030 | | --program-transform | --program-transfor \ | |
1031 | | --program-transfo | --program-transf \ | |
1032 | | --program-trans | --program-tran \ | |
1033 | | --progr-tra | --program-tr | --program-t) | |
1034 | ac_prev=program_transform_name ;; | |
1035 | -program-transform-name=* | --program-transform-name=* \ | |
1036 | | --program-transform-nam=* | --program-transform-na=* \ | |
1037 | | --program-transform-n=* | --program-transform-=* \ | |
1038 | | --program-transform=* | --program-transfor=* \ | |
1039 | | --program-transfo=* | --program-transf=* \ | |
1040 | | --program-trans=* | --program-tran=* \ | |
1041 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
1042 | program_transform_name=$ac_optarg ;; | |
1043 | ||
631ef239 AC |
1044 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
1045 | ac_prev=pdfdir ;; | |
1046 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1047 | pdfdir=$ac_optarg ;; | |
1048 | ||
1049 | -psdir | --psdir | --psdi | --psd | --ps) | |
1050 | ac_prev=psdir ;; | |
1051 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1052 | psdir=$ac_optarg ;; | |
1053 | ||
212380e3 AC |
1054 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
1055 | | -silent | --silent | --silen | --sile | --sil) | |
1056 | silent=yes ;; | |
1057 | ||
1058 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1059 | ac_prev=sbindir ;; | |
1060 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1061 | | --sbi=* | --sb=*) | |
1062 | sbindir=$ac_optarg ;; | |
1063 | ||
1064 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1065 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1066 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1067 | | --sha | --sh) | |
1068 | ac_prev=sharedstatedir ;; | |
1069 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1070 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1071 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1072 | | --sha=* | --sh=*) | |
1073 | sharedstatedir=$ac_optarg ;; | |
1074 | ||
1075 | -site | --site | --sit) | |
1076 | ac_prev=site ;; | |
1077 | -site=* | --site=* | --sit=*) | |
1078 | site=$ac_optarg ;; | |
1079 | ||
1080 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
1081 | ac_prev=srcdir ;; | |
1082 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
1083 | srcdir=$ac_optarg ;; | |
1084 | ||
1085 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1086 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1087 | ac_prev=sysconfdir ;; | |
1088 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1089 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
1090 | sysconfdir=$ac_optarg ;; | |
1091 | ||
1092 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
1093 | ac_prev=target_alias ;; | |
1094 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
1095 | target_alias=$ac_optarg ;; | |
1096 | ||
1097 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1098 | verbose=yes ;; | |
1099 | ||
1100 | -version | --version | --versio | --versi | --vers | -V) | |
1101 | ac_init_version=: ;; | |
1102 | ||
1103 | -with-* | --with-*) | |
7083c021 | 1104 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
212380e3 | 1105 | # Reject names that are not valid shell variable names. |
7083c021 | 1106 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
b6d0720c | 1107 | as_fn_error $? "invalid package name: $ac_useropt" |
7083c021 AC |
1108 | ac_useropt_orig=$ac_useropt |
1109 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1110 | case $ac_user_opts in | |
1111 | *" | |
1112 | "with_$ac_useropt" | |
1113 | "*) ;; | |
1114 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1115 | ac_unrecognized_sep=', ';; | |
1116 | esac | |
1117 | eval with_$ac_useropt=\$ac_optarg ;; | |
212380e3 AC |
1118 | |
1119 | -without-* | --without-*) | |
7083c021 | 1120 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
212380e3 | 1121 | # Reject names that are not valid shell variable names. |
7083c021 | 1122 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
b6d0720c | 1123 | as_fn_error $? "invalid package name: $ac_useropt" |
7083c021 AC |
1124 | ac_useropt_orig=$ac_useropt |
1125 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1126 | case $ac_user_opts in | |
1127 | *" | |
1128 | "with_$ac_useropt" | |
1129 | "*) ;; | |
1130 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1131 | ac_unrecognized_sep=', ';; | |
1132 | esac | |
1133 | eval with_$ac_useropt=no ;; | |
212380e3 AC |
1134 | |
1135 | --x) | |
1136 | # Obsolete; use --with-x. | |
1137 | with_x=yes ;; | |
1138 | ||
1139 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1140 | | --x-incl | --x-inc | --x-in | --x-i) | |
1141 | ac_prev=x_includes ;; | |
1142 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1143 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1144 | x_includes=$ac_optarg ;; | |
1145 | ||
1146 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1147 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1148 | ac_prev=x_libraries ;; | |
1149 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1150 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1151 | x_libraries=$ac_optarg ;; | |
1152 | ||
b6d0720c AC |
1153 | -*) as_fn_error $? "unrecognized option: \`$ac_option' |
1154 | Try \`$0 --help' for more information" | |
212380e3 AC |
1155 | ;; |
1156 | ||
1157 | *=*) | |
1158 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1159 | # Reject names that are not valid shell variable names. | |
7083c021 AC |
1160 | case $ac_envvar in #( |
1161 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
b6d0720c | 1162 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; |
7083c021 | 1163 | esac |
631ef239 | 1164 | eval $ac_envvar=\$ac_optarg |
212380e3 AC |
1165 | export $ac_envvar ;; |
1166 | ||
1167 | *) | |
1168 | # FIXME: should be removed in autoconf 3.0. | |
7083c021 | 1169 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
212380e3 | 1170 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
7083c021 | 1171 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
b6d0720c | 1172 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" |
212380e3 AC |
1173 | ;; |
1174 | ||
1175 | esac | |
1176 | done | |
1177 | ||
1178 | if test -n "$ac_prev"; then | |
1179 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
b6d0720c | 1180 | as_fn_error $? "missing argument to $ac_option" |
212380e3 AC |
1181 | fi |
1182 | ||
7083c021 AC |
1183 | if test -n "$ac_unrecognized_opts"; then |
1184 | case $enable_option_checking in | |
1185 | no) ;; | |
b6d0720c | 1186 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; |
7083c021 AC |
1187 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; |
1188 | esac | |
1189 | fi | |
1190 | ||
1191 | # Check all directory arguments for consistency. | |
631ef239 AC |
1192 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ |
1193 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1194 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1195 | libdir localedir mandir | |
212380e3 | 1196 | do |
631ef239 | 1197 | eval ac_val=\$$ac_var |
7083c021 AC |
1198 | # Remove trailing slashes. |
1199 | case $ac_val in | |
1200 | */ ) | |
1201 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1202 | eval $ac_var=\$ac_val;; | |
1203 | esac | |
1204 | # Be sure to have absolute directory names. | |
212380e3 | 1205 | case $ac_val in |
631ef239 AC |
1206 | [\\/$]* | ?:[\\/]* ) continue;; |
1207 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
212380e3 | 1208 | esac |
b6d0720c | 1209 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" |
212380e3 AC |
1210 | done |
1211 | ||
1212 | # There might be people who depend on the old broken behavior: `$host' | |
1213 | # used to hold the argument of --host etc. | |
1214 | # FIXME: To remove some day. | |
1215 | build=$build_alias | |
1216 | host=$host_alias | |
1217 | target=$target_alias | |
1218 | ||
1219 | # FIXME: To remove some day. | |
1220 | if test "x$host_alias" != x; then | |
1221 | if test "x$build_alias" = x; then | |
1222 | cross_compiling=maybe | |
212380e3 AC |
1223 | elif test "x$build_alias" != "x$host_alias"; then |
1224 | cross_compiling=yes | |
1225 | fi | |
1226 | fi | |
1227 | ||
1228 | ac_tool_prefix= | |
1229 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1230 | ||
1231 | test "$silent" = yes && exec 6>/dev/null | |
1232 | ||
1233 | ||
631ef239 AC |
1234 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1235 | ac_ls_di=`ls -di .` && | |
1236 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
b6d0720c | 1237 | as_fn_error $? "working directory cannot be determined" |
631ef239 | 1238 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
b6d0720c | 1239 | as_fn_error $? "pwd does not report name of working directory" |
631ef239 AC |
1240 | |
1241 | ||
1242 | # Find the source files, if location was not specified. | |
1243 | if test -z "$srcdir"; then | |
212380e3 | 1244 | ac_srcdir_defaulted=yes |
631ef239 | 1245 | # Try the directory containing this script, then the parent directory. |
7083c021 AC |
1246 | ac_confdir=`$as_dirname -- "$as_myself" || |
1247 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1248 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1249 | X"$as_myself" : 'X\(//\)$' \| \ | |
1250 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1251 | $as_echo X"$as_myself" | | |
631ef239 AC |
1252 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
1253 | s//\1/ | |
1254 | q | |
1255 | } | |
1256 | /^X\(\/\/\)[^/].*/{ | |
1257 | s//\1/ | |
1258 | q | |
1259 | } | |
1260 | /^X\(\/\/\)$/{ | |
1261 | s//\1/ | |
1262 | q | |
1263 | } | |
1264 | /^X\(\/\).*/{ | |
1265 | s//\1/ | |
1266 | q | |
1267 | } | |
1268 | s/.*/./; q'` | |
212380e3 | 1269 | srcdir=$ac_confdir |
631ef239 | 1270 | if test ! -r "$srcdir/$ac_unique_file"; then |
212380e3 AC |
1271 | srcdir=.. |
1272 | fi | |
1273 | else | |
1274 | ac_srcdir_defaulted=no | |
1275 | fi | |
631ef239 AC |
1276 | if test ! -r "$srcdir/$ac_unique_file"; then |
1277 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
b6d0720c | 1278 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" |
212380e3 | 1279 | fi |
631ef239 AC |
1280 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" |
1281 | ac_abs_confdir=`( | |
b6d0720c | 1282 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" |
631ef239 AC |
1283 | pwd)` |
1284 | # When building in place, set srcdir=. | |
1285 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1286 | srcdir=. | |
1287 | fi | |
1288 | # Remove unnecessary trailing slashes from srcdir. | |
1289 | # Double slashes in file names in object file debugging info | |
1290 | # mess up M-x gdb in Emacs. | |
1291 | case $srcdir in | |
1292 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1293 | esac | |
1294 | for ac_var in $ac_precious_vars; do | |
1295 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1296 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1297 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1298 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1299 | done | |
212380e3 AC |
1300 | |
1301 | # | |
1302 | # Report the --help message. | |
1303 | # | |
1304 | if test "$ac_init_help" = "long"; then | |
1305 | # Omit some internal or obsolete options to make the list less imposing. | |
1306 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1307 | cat <<_ACEOF | |
dc9aebf4 | 1308 | \`configure' configures charybdis 3.5.0-dev to adapt to many kinds of systems. |
212380e3 AC |
1309 | |
1310 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1311 | ||
1312 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1313 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1314 | ||
1315 | Defaults for the options are specified in brackets. | |
1316 | ||
1317 | Configuration: | |
1318 | -h, --help display this help and exit | |
1319 | --help=short display options specific to this package | |
1320 | --help=recursive display the short help of all the included packages | |
1321 | -V, --version display version information and exit | |
b6d0720c | 1322 | -q, --quiet, --silent do not print \`checking ...' messages |
212380e3 AC |
1323 | --cache-file=FILE cache test results in FILE [disabled] |
1324 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1325 | -n, --no-create do not create output files | |
1326 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1327 | ||
212380e3 AC |
1328 | Installation directories: |
1329 | --prefix=PREFIX install architecture-independent files in PREFIX | |
7083c021 | 1330 | [$ac_default_prefix] |
212380e3 | 1331 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
7083c021 | 1332 | [PREFIX] |
212380e3 AC |
1333 | |
1334 | By default, \`make install' will install all the files in | |
1335 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1336 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1337 | for instance \`--prefix=\$HOME'. | |
1338 | ||
1339 | For better control, use the options below. | |
1340 | ||
1341 | Fine tuning of the installation directories: | |
7083c021 AC |
1342 | --bindir=DIR user executables [EPREFIX/bin] |
1343 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1344 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1345 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1346 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1347 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1348 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1349 | --includedir=DIR C header files [PREFIX/include] | |
1350 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1351 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1352 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1353 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1354 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1355 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1356 | --docdir=DIR documentation root [DATAROOTDIR/doc/charybdis] | |
1357 | --htmldir=DIR html documentation [DOCDIR] | |
1358 | --dvidir=DIR dvi documentation [DOCDIR] | |
1359 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1360 | --psdir=DIR ps documentation [DOCDIR] | |
212380e3 AC |
1361 | _ACEOF |
1362 | ||
1363 | cat <<\_ACEOF | |
1364 | _ACEOF | |
1365 | fi | |
1366 | ||
1367 | if test -n "$ac_init_help"; then | |
1368 | case $ac_init_help in | |
dc9aebf4 | 1369 | short | recursive ) echo "Configuration of charybdis 3.5.0-dev:";; |
212380e3 AC |
1370 | esac |
1371 | cat <<\_ACEOF | |
1372 | ||
1373 | Optional Features: | |
7083c021 | 1374 | --disable-option-checking ignore unrecognized --enable/--with options |
212380e3 AC |
1375 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1376 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
6929cd01 | 1377 | --enable-fhs-paths Use more FHS-like pathnames (for packagers). |
212380e3 | 1378 | --enable-ipv6 Enable IPv6 support |
631ef239 | 1379 | --enable-openssl=DIR Enable OpenSSL support (DIR optional). |
212380e3 AC |
1380 | --disable-openssl Disable OpenSSL support. |
1381 | --disable-zlib Disable ziplinks support | |
c1c5fdc4 | 1382 | --enable-ports Force solaris I/O ports subsystem usage. |
212380e3 AC |
1383 | --enable-poll Force poll() usage. |
1384 | --enable-select Force select() usage. | |
1385 | --enable-kqueue Force kqueue() usage. | |
212380e3 AC |
1386 | --enable-epoll Force sys_epoll usage (Linux only). |
1387 | --enable-assert Enable assert(). Choose between soft(warnings) and | |
1388 | hard(aborts the daemon) | |
1389 | --enable-iodebug Enable IO Debugging hooks | |
1390 | --enable-profile Enable profiling | |
1391 | --disable-balloc Disable the block allocator. | |
212380e3 | 1392 | --enable-small-net Enable small network support. |
212380e3 AC |
1393 | --enable-warnings Enable all sorts of warnings for debugging. |
1394 | ||
1395 | Optional Packages: | |
1396 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1397 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
1398 | --with-zlib-path=DIR Path to libz.so for ziplinks support. | |
634d4aad NPB |
1399 | --with-confdir=DIR Directory to install config files [deprecated, use |
1400 | --sysconfdir instead]. | |
212380e3 AC |
1401 | --with-logdir=DIR Directory where to write logfiles. |
1402 | --with-helpdir=DIR Directory to install help files. | |
1403 | --with-moduledir=DIR Directory to install modules. | |
9f9b7042 NPB |
1404 | --with-rundir=DIR Directory in which to store pidfile. |
1405 | --with-program-prefix= If set, programs installed into PATH will be | |
1406 | installed with names prefixed by this prefix. | |
b6d0720c AC |
1407 | --with-custom-branding=NAME |
1408 | Custom branding name. | |
1409 | --with-custom-version=NAME | |
1410 | Custom version branding. | |
b583faf9 | 1411 | --with-nicklen=LENGTH Set the upper-bound nick length to LENGTH (default |
cf533739 | 1412 | 31, max 50) |
212380e3 AC |
1413 | --with-topiclen=NUMBER Set the max topic length to NUMBER (default 390, max |
1414 | 390) | |
212380e3 AC |
1415 | |
1416 | Some influential environment variables: | |
1417 | CC C compiler command | |
1418 | CFLAGS C compiler flags | |
1419 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1420 | nonstandard directory <lib dir> | |
631ef239 | 1421 | LIBS libraries to pass to the linker, e.g. -l<library> |
6fb6bd15 | 1422 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if |
631ef239 | 1423 | you have headers in a nonstandard directory <include dir> |
212380e3 | 1424 | CPP C preprocessor |
b6d0720c AC |
1425 | YACC The `Yet Another Compiler Compiler' implementation to use. |
1426 | Defaults to the first program found out of: `bison -y', `byacc', | |
1427 | `yacc'. | |
631ef239 AC |
1428 | YFLAGS The list of arguments that will be passed by default to $YACC. |
1429 | This script will default YFLAGS to the empty string to avoid a | |
1430 | default value of `-d' given by some make applications. | |
212380e3 AC |
1431 | |
1432 | Use these variables to override the choices made by `configure' or to help | |
1433 | it to find libraries and programs with nonstandard names/locations. | |
1434 | ||
7083c021 | 1435 | Report bugs to the package provider. |
212380e3 | 1436 | _ACEOF |
631ef239 | 1437 | ac_status=$? |
212380e3 AC |
1438 | fi |
1439 | ||
1440 | if test "$ac_init_help" = "recursive"; then | |
1441 | # If there are subdirs, report their specific --help. | |
212380e3 | 1442 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
7083c021 AC |
1443 | test -d "$ac_dir" || |
1444 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1445 | continue | |
212380e3 AC |
1446 | ac_builddir=. |
1447 | ||
631ef239 AC |
1448 | case "$ac_dir" in |
1449 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1450 | *) | |
7083c021 | 1451 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
631ef239 | 1452 | # A ".." for each directory in $ac_dir_suffix. |
7083c021 | 1453 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
631ef239 AC |
1454 | case $ac_top_builddir_sub in |
1455 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1456 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1457 | esac ;; | |
1458 | esac | |
1459 | ac_abs_top_builddir=$ac_pwd | |
1460 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1461 | # for backward compatibility: | |
1462 | ac_top_builddir=$ac_top_build_prefix | |
212380e3 AC |
1463 | |
1464 | case $srcdir in | |
631ef239 | 1465 | .) # We are building in place. |
212380e3 | 1466 | ac_srcdir=. |
631ef239 AC |
1467 | ac_top_srcdir=$ac_top_builddir_sub |
1468 | ac_abs_top_srcdir=$ac_pwd ;; | |
1469 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
212380e3 | 1470 | ac_srcdir=$srcdir$ac_dir_suffix; |
631ef239 AC |
1471 | ac_top_srcdir=$srcdir |
1472 | ac_abs_top_srcdir=$srcdir ;; | |
1473 | *) # Relative name. | |
1474 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1475 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1476 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
212380e3 | 1477 | esac |
631ef239 AC |
1478 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
1479 | ||
1480 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1481 | # Check for guested configure. | |
1482 | if test -f "$ac_srcdir/configure.gnu"; then | |
1483 | echo && | |
1484 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1485 | elif test -f "$ac_srcdir/configure"; then | |
1486 | echo && | |
1487 | $SHELL "$ac_srcdir/configure" --help=recursive | |
212380e3 | 1488 | else |
7083c021 | 1489 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
631ef239 AC |
1490 | fi || ac_status=$? |
1491 | cd "$ac_pwd" || { ac_status=$?; break; } | |
212380e3 AC |
1492 | done |
1493 | fi | |
1494 | ||
631ef239 | 1495 | test -n "$ac_init_help" && exit $ac_status |
212380e3 AC |
1496 | if $ac_init_version; then |
1497 | cat <<\_ACEOF | |
dc9aebf4 | 1498 | charybdis configure 3.5.0-dev |
2eff3833 | 1499 | generated by GNU Autoconf 2.69 |
212380e3 | 1500 | |
2eff3833 | 1501 | Copyright (C) 2012 Free Software Foundation, Inc. |
212380e3 AC |
1502 | This configure script is free software; the Free Software Foundation |
1503 | gives unlimited permission to copy, distribute and modify it. | |
1504 | ||
b676ea3b | 1505 | $Id: configure.ac 3516 2007-06-10 16:14:03Z jilles $ |
212380e3 | 1506 | _ACEOF |
631ef239 | 1507 | exit |
212380e3 | 1508 | fi |
212380e3 | 1509 | |
7083c021 AC |
1510 | ## ------------------------ ## |
1511 | ## Autoconf initialization. ## | |
1512 | ## ------------------------ ## | |
212380e3 | 1513 | |
7083c021 AC |
1514 | # ac_fn_c_try_compile LINENO |
1515 | # -------------------------- | |
1516 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1517 | ac_fn_c_try_compile () | |
1518 | { | |
1519 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1520 | rm -f conftest.$ac_objext | |
1521 | if { { ac_try="$ac_compile" | |
1522 | case "(($ac_try" in | |
1523 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1524 | *) ac_try_echo=$ac_try;; | |
1525 | esac | |
1526 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1527 | $as_echo "$ac_try_echo"; } >&5 | |
1528 | (eval "$ac_compile") 2>conftest.err | |
1529 | ac_status=$? | |
1530 | if test -s conftest.err; then | |
1531 | grep -v '^ *+' conftest.err >conftest.er1 | |
1532 | cat conftest.er1 >&5 | |
1533 | mv -f conftest.er1 conftest.err | |
1534 | fi | |
1535 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1536 | test $ac_status = 0; } && { | |
1537 | test -z "$ac_c_werror_flag" || | |
1538 | test ! -s conftest.err | |
1539 | } && test -s conftest.$ac_objext; then : | |
1540 | ac_retval=0 | |
1541 | else | |
1542 | $as_echo "$as_me: failed program was:" >&5 | |
1543 | sed 's/^/| /' conftest.$ac_ext >&5 | |
212380e3 | 1544 | |
7083c021 AC |
1545 | ac_retval=1 |
1546 | fi | |
b6d0720c | 1547 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
6fb6bd15 | 1548 | as_fn_set_status $ac_retval |
7083c021 AC |
1549 | |
1550 | } # ac_fn_c_try_compile | |
1551 | ||
1552 | # ac_fn_c_try_cpp LINENO | |
1553 | # ---------------------- | |
1554 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1555 | ac_fn_c_try_cpp () | |
212380e3 | 1556 | { |
7083c021 AC |
1557 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
1558 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
1559 | case "(($ac_try" in | |
1560 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1561 | *) ac_try_echo=$ac_try;; | |
1562 | esac | |
1563 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1564 | $as_echo "$ac_try_echo"; } >&5 | |
1565 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
1566 | ac_status=$? | |
1567 | if test -s conftest.err; then | |
1568 | grep -v '^ *+' conftest.err >conftest.er1 | |
1569 | cat conftest.er1 >&5 | |
1570 | mv -f conftest.er1 conftest.err | |
1571 | fi | |
1572 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
b6d0720c | 1573 | test $ac_status = 0; } > conftest.i && { |
7083c021 AC |
1574 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
1575 | test ! -s conftest.err | |
1576 | }; then : | |
1577 | ac_retval=0 | |
1578 | else | |
1579 | $as_echo "$as_me: failed program was:" >&5 | |
1580 | sed 's/^/| /' conftest.$ac_ext >&5 | |
212380e3 | 1581 | |
7083c021 AC |
1582 | ac_retval=1 |
1583 | fi | |
b6d0720c | 1584 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
6fb6bd15 | 1585 | as_fn_set_status $ac_retval |
212380e3 | 1586 | |
7083c021 | 1587 | } # ac_fn_c_try_cpp |
212380e3 | 1588 | |
7083c021 AC |
1589 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES |
1590 | # ------------------------------------------------------- | |
1591 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
1592 | # the include files in INCLUDES and setting the cache variable VAR | |
1593 | # accordingly. | |
1594 | ac_fn_c_check_header_mongrel () | |
1595 | { | |
1596 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
b6d0720c | 1597 | if eval \${$3+:} false; then : |
7083c021 AC |
1598 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
1599 | $as_echo_n "checking for $2... " >&6; } | |
b6d0720c | 1600 | if eval \${$3+:} false; then : |
7083c021 AC |
1601 | $as_echo_n "(cached) " >&6 |
1602 | fi | |
1603 | eval ac_res=\$$3 | |
1604 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1605 | $as_echo "$ac_res" >&6; } | |
1606 | else | |
1607 | # Is the header compilable? | |
1608 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
1609 | $as_echo_n "checking $2 usability... " >&6; } | |
1610 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1611 | /* end confdefs.h. */ | |
1612 | $4 | |
1613 | #include <$2> | |
1614 | _ACEOF | |
1615 | if ac_fn_c_try_compile "$LINENO"; then : | |
1616 | ac_header_compiler=yes | |
1617 | else | |
1618 | ac_header_compiler=no | |
1619 | fi | |
1620 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1621 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
1622 | $as_echo "$ac_header_compiler" >&6; } | |
212380e3 | 1623 | |
7083c021 AC |
1624 | # Is the header present? |
1625 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
1626 | $as_echo_n "checking $2 presence... " >&6; } | |
1627 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1628 | /* end confdefs.h. */ | |
1629 | #include <$2> | |
1630 | _ACEOF | |
1631 | if ac_fn_c_try_cpp "$LINENO"; then : | |
1632 | ac_header_preproc=yes | |
1633 | else | |
1634 | ac_header_preproc=no | |
1635 | fi | |
b6d0720c | 1636 | rm -f conftest.err conftest.i conftest.$ac_ext |
7083c021 AC |
1637 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 |
1638 | $as_echo "$ac_header_preproc" >&6; } | |
212380e3 | 1639 | |
7083c021 AC |
1640 | # So? What about this header? |
1641 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
1642 | yes:no: ) | |
1643 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
1644 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
1645 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1646 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1647 | ;; | |
1648 | no:yes:* ) | |
1649 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
1650 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
1651 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
1652 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
1653 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
1654 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
1655 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
1656 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
1657 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1658 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1659 | ;; | |
1660 | esac | |
1661 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1662 | $as_echo_n "checking for $2... " >&6; } | |
b6d0720c | 1663 | if eval \${$3+:} false; then : |
7083c021 AC |
1664 | $as_echo_n "(cached) " >&6 |
1665 | else | |
1666 | eval "$3=\$ac_header_compiler" | |
1667 | fi | |
1668 | eval ac_res=\$$3 | |
1669 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1670 | $as_echo "$ac_res" >&6; } | |
1671 | fi | |
b6d0720c | 1672 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
212380e3 | 1673 | |
7083c021 | 1674 | } # ac_fn_c_check_header_mongrel |
212380e3 | 1675 | |
7083c021 AC |
1676 | # ac_fn_c_try_run LINENO |
1677 | # ---------------------- | |
1678 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1679 | # that executables *can* be run. | |
1680 | ac_fn_c_try_run () | |
1681 | { | |
1682 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1683 | if { { ac_try="$ac_link" | |
1684 | case "(($ac_try" in | |
1685 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1686 | *) ac_try_echo=$ac_try;; | |
1687 | esac | |
1688 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1689 | $as_echo "$ac_try_echo"; } >&5 | |
1690 | (eval "$ac_link") 2>&5 | |
1691 | ac_status=$? | |
1692 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1693 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1694 | { { case "(($ac_try" in | |
1695 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1696 | *) ac_try_echo=$ac_try;; | |
1697 | esac | |
1698 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1699 | $as_echo "$ac_try_echo"; } >&5 | |
1700 | (eval "$ac_try") 2>&5 | |
1701 | ac_status=$? | |
1702 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1703 | test $ac_status = 0; }; }; then : | |
1704 | ac_retval=0 | |
1705 | else | |
1706 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1707 | $as_echo "$as_me: failed program was:" >&5 | |
1708 | sed 's/^/| /' conftest.$ac_ext >&5 | |
212380e3 | 1709 | |
7083c021 AC |
1710 | ac_retval=$ac_status |
1711 | fi | |
1712 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
b6d0720c | 1713 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
6fb6bd15 | 1714 | as_fn_set_status $ac_retval |
212380e3 | 1715 | |
7083c021 | 1716 | } # ac_fn_c_try_run |
212380e3 | 1717 | |
7083c021 AC |
1718 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES |
1719 | # ------------------------------------------------------- | |
1720 | # Tests whether HEADER exists and can be compiled using the include files in | |
1721 | # INCLUDES, setting the cache variable VAR accordingly. | |
1722 | ac_fn_c_check_header_compile () | |
1723 | { | |
1724 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1725 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1726 | $as_echo_n "checking for $2... " >&6; } | |
b6d0720c | 1727 | if eval \${$3+:} false; then : |
7083c021 AC |
1728 | $as_echo_n "(cached) " >&6 |
1729 | else | |
1730 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1731 | /* end confdefs.h. */ | |
1732 | $4 | |
1733 | #include <$2> | |
212380e3 | 1734 | _ACEOF |
7083c021 AC |
1735 | if ac_fn_c_try_compile "$LINENO"; then : |
1736 | eval "$3=yes" | |
1737 | else | |
1738 | eval "$3=no" | |
1739 | fi | |
1740 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1741 | fi | |
1742 | eval ac_res=\$$3 | |
1743 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1744 | $as_echo "$ac_res" >&6; } | |
b6d0720c | 1745 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
212380e3 | 1746 | |
7083c021 | 1747 | } # ac_fn_c_check_header_compile |
212380e3 | 1748 | |
7083c021 AC |
1749 | # ac_fn_c_try_link LINENO |
1750 | # ----------------------- | |
1751 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1752 | ac_fn_c_try_link () | |
1753 | { | |
1754 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1755 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1756 | if { { ac_try="$ac_link" | |
1757 | case "(($ac_try" in | |
1758 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1759 | *) ac_try_echo=$ac_try;; | |
1760 | esac | |
1761 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1762 | $as_echo "$ac_try_echo"; } >&5 | |
1763 | (eval "$ac_link") 2>conftest.err | |
1764 | ac_status=$? | |
1765 | if test -s conftest.err; then | |
1766 | grep -v '^ *+' conftest.err >conftest.er1 | |
1767 | cat conftest.er1 >&5 | |
1768 | mv -f conftest.er1 conftest.err | |
1769 | fi | |
1770 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1771 | test $ac_status = 0; } && { | |
1772 | test -z "$ac_c_werror_flag" || | |
1773 | test ! -s conftest.err | |
1774 | } && test -s conftest$ac_exeext && { | |
1775 | test "$cross_compiling" = yes || | |
2eff3833 | 1776 | test -x conftest$ac_exeext |
7083c021 AC |
1777 | }; then : |
1778 | ac_retval=0 | |
212380e3 | 1779 | else |
7083c021 AC |
1780 | $as_echo "$as_me: failed program was:" >&5 |
1781 | sed 's/^/| /' conftest.$ac_ext >&5 | |
212380e3 | 1782 | |
7083c021 | 1783 | ac_retval=1 |
212380e3 | 1784 | fi |
7083c021 AC |
1785 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information |
1786 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1787 | # interfere with the next link command; also delete a directory that is | |
1788 | # left behind by Apple's compiler. We do this before executing the actions. | |
1789 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
b6d0720c | 1790 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
6fb6bd15 | 1791 | as_fn_set_status $ac_retval |
212380e3 | 1792 | |
7083c021 | 1793 | } # ac_fn_c_try_link |
212380e3 | 1794 | |
7083c021 AC |
1795 | # ac_fn_c_check_type LINENO TYPE VAR INCLUDES |
1796 | # ------------------------------------------- | |
1797 | # Tests whether TYPE exists after having included INCLUDES, setting cache | |
1798 | # variable VAR accordingly. | |
1799 | ac_fn_c_check_type () | |
1800 | { | |
1801 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1802 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1803 | $as_echo_n "checking for $2... " >&6; } | |
b6d0720c | 1804 | if eval \${$3+:} false; then : |
7083c021 | 1805 | $as_echo_n "(cached) " >&6 |
212380e3 | 1806 | else |
7083c021 AC |
1807 | eval "$3=no" |
1808 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1809 | /* end confdefs.h. */ | |
1810 | $4 | |
1811 | int | |
1812 | main () | |
1813 | { | |
1814 | if (sizeof ($2)) | |
1815 | return 0; | |
1816 | ; | |
1817 | return 0; | |
1818 | } | |
212380e3 | 1819 | _ACEOF |
7083c021 AC |
1820 | if ac_fn_c_try_compile "$LINENO"; then : |
1821 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 1822 | /* end confdefs.h. */ |
7083c021 | 1823 | $4 |
212380e3 AC |
1824 | int |
1825 | main () | |
1826 | { | |
7083c021 AC |
1827 | if (sizeof (($2))) |
1828 | return 0; | |
212380e3 AC |
1829 | ; |
1830 | return 0; | |
1831 | } | |
1832 | _ACEOF | |
7083c021 | 1833 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 1834 | |
631ef239 | 1835 | else |
7083c021 | 1836 | eval "$3=yes" |
212380e3 | 1837 | fi |
7083c021 | 1838 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 1839 | fi |
7083c021 | 1840 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 1841 | fi |
7083c021 AC |
1842 | eval ac_res=\$$3 |
1843 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1844 | $as_echo "$ac_res" >&6; } | |
b6d0720c | 1845 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
212380e3 | 1846 | |
7083c021 AC |
1847 | } # ac_fn_c_check_type |
1848 | ||
1849 | # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES | |
1850 | # -------------------------------------------- | |
1851 | # Tries to find the compile-time value of EXPR in a program that includes | |
1852 | # INCLUDES, setting VAR accordingly. Returns whether the value could be | |
1853 | # computed | |
1854 | ac_fn_c_compute_int () | |
1855 | { | |
1856 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1857 | if test "$cross_compiling" = yes; then | |
1858 | # Depending upon the size, compute the lo and hi bounds. | |
1859 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1860 | /* end confdefs.h. */ | |
1861 | $4 | |
1862 | int | |
1863 | main () | |
1864 | { | |
1865 | static int test_array [1 - 2 * !(($2) >= 0)]; | |
2eff3833 JT |
1866 | test_array [0] = 0; |
1867 | return test_array [0]; | |
7083c021 AC |
1868 | |
1869 | ; | |
1870 | return 0; | |
1871 | } | |
212380e3 | 1872 | _ACEOF |
7083c021 AC |
1873 | if ac_fn_c_try_compile "$LINENO"; then : |
1874 | ac_lo=0 ac_mid=0 | |
1875 | while :; do | |
1876 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 1877 | /* end confdefs.h. */ |
7083c021 AC |
1878 | $4 |
1879 | int | |
1880 | main () | |
1881 | { | |
1882 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
2eff3833 JT |
1883 | test_array [0] = 0; |
1884 | return test_array [0]; | |
212380e3 | 1885 | |
7083c021 AC |
1886 | ; |
1887 | return 0; | |
1888 | } | |
212380e3 | 1889 | _ACEOF |
7083c021 AC |
1890 | if ac_fn_c_try_compile "$LINENO"; then : |
1891 | ac_hi=$ac_mid; break | |
212380e3 | 1892 | else |
7083c021 AC |
1893 | as_fn_arith $ac_mid + 1 && ac_lo=$as_val |
1894 | if test $ac_lo -le $ac_mid; then | |
1895 | ac_lo= ac_hi= | |
1896 | break | |
1897 | fi | |
1898 | as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val | |
212380e3 | 1899 | fi |
631ef239 | 1900 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
7083c021 AC |
1901 | done |
1902 | else | |
1903 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1904 | /* end confdefs.h. */ | |
1905 | $4 | |
1906 | int | |
1907 | main () | |
1908 | { | |
1909 | static int test_array [1 - 2 * !(($2) < 0)]; | |
2eff3833 JT |
1910 | test_array [0] = 0; |
1911 | return test_array [0]; | |
212380e3 | 1912 | |
7083c021 AC |
1913 | ; |
1914 | return 0; | |
1915 | } | |
212380e3 | 1916 | _ACEOF |
7083c021 AC |
1917 | if ac_fn_c_try_compile "$LINENO"; then : |
1918 | ac_hi=-1 ac_mid=-1 | |
1919 | while :; do | |
1920 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1921 | /* end confdefs.h. */ | |
1922 | $4 | |
1923 | int | |
1924 | main () | |
1925 | { | |
1926 | static int test_array [1 - 2 * !(($2) >= $ac_mid)]; | |
2eff3833 JT |
1927 | test_array [0] = 0; |
1928 | return test_array [0]; | |
212380e3 | 1929 | |
7083c021 AC |
1930 | ; |
1931 | return 0; | |
1932 | } | |
1933 | _ACEOF | |
1934 | if ac_fn_c_try_compile "$LINENO"; then : | |
1935 | ac_lo=$ac_mid; break | |
1936 | else | |
1937 | as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val | |
1938 | if test $ac_mid -le $ac_hi; then | |
1939 | ac_lo= ac_hi= | |
1940 | break | |
1941 | fi | |
1942 | as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val | |
212380e3 | 1943 | fi |
7083c021 AC |
1944 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
1945 | done | |
212380e3 | 1946 | else |
7083c021 AC |
1947 | ac_lo= ac_hi= |
1948 | fi | |
1949 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1950 | fi | |
1951 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1952 | # Binary search between lo and hi bounds. | |
1953 | while test "x$ac_lo" != "x$ac_hi"; do | |
1954 | as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val | |
1955 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 1956 | /* end confdefs.h. */ |
7083c021 AC |
1957 | $4 |
1958 | int | |
1959 | main () | |
1960 | { | |
1961 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
2eff3833 JT |
1962 | test_array [0] = 0; |
1963 | return test_array [0]; | |
7083c021 AC |
1964 | |
1965 | ; | |
1966 | return 0; | |
1967 | } | |
212380e3 | 1968 | _ACEOF |
7083c021 AC |
1969 | if ac_fn_c_try_compile "$LINENO"; then : |
1970 | ac_hi=$ac_mid | |
212380e3 | 1971 | else |
7083c021 | 1972 | as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val |
212380e3 | 1973 | fi |
7083c021 AC |
1974 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
1975 | done | |
1976 | case $ac_lo in #(( | |
1977 | ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; | |
1978 | '') ac_retval=1 ;; | |
1979 | esac | |
1980 | else | |
1981 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1982 | /* end confdefs.h. */ | |
1983 | $4 | |
1984 | static long int longval () { return $2; } | |
1985 | static unsigned long int ulongval () { return $2; } | |
1986 | #include <stdio.h> | |
1987 | #include <stdlib.h> | |
1988 | int | |
1989 | main () | |
1990 | { | |
631ef239 | 1991 | |
7083c021 AC |
1992 | FILE *f = fopen ("conftest.val", "w"); |
1993 | if (! f) | |
1994 | return 1; | |
1995 | if (($2) < 0) | |
1996 | { | |
1997 | long int i = longval (); | |
1998 | if (i != ($2)) | |
1999 | return 1; | |
2000 | fprintf (f, "%ld", i); | |
2001 | } | |
2002 | else | |
2003 | { | |
2004 | unsigned long int i = ulongval (); | |
2005 | if (i != ($2)) | |
2006 | return 1; | |
2007 | fprintf (f, "%lu", i); | |
2008 | } | |
2009 | /* Do not output a trailing newline, as this causes \r\n confusion | |
2010 | on some platforms. */ | |
2011 | return ferror (f) || fclose (f) != 0; | |
212380e3 | 2012 | |
7083c021 AC |
2013 | ; |
2014 | return 0; | |
2015 | } | |
212380e3 | 2016 | _ACEOF |
7083c021 AC |
2017 | if ac_fn_c_try_run "$LINENO"; then : |
2018 | echo >>conftest.val; read $3 <conftest.val; ac_retval=0 | |
212380e3 | 2019 | else |
7083c021 | 2020 | ac_retval=1 |
212380e3 | 2021 | fi |
7083c021 AC |
2022 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
2023 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
2024 | rm -f conftest.val | |
631ef239 | 2025 | |
7083c021 | 2026 | fi |
b6d0720c | 2027 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
6fb6bd15 | 2028 | as_fn_set_status $ac_retval |
212380e3 | 2029 | |
7083c021 | 2030 | } # ac_fn_c_compute_int |
212380e3 | 2031 | |
7083c021 AC |
2032 | # ac_fn_c_check_func LINENO FUNC VAR |
2033 | # ---------------------------------- | |
2034 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
2035 | ac_fn_c_check_func () | |
2036 | { | |
2037 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2038 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2039 | $as_echo_n "checking for $2... " >&6; } | |
b6d0720c | 2040 | if eval \${$3+:} false; then : |
7083c021 | 2041 | $as_echo_n "(cached) " >&6 |
212380e3 | 2042 | else |
7083c021 | 2043 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 2044 | /* end confdefs.h. */ |
7083c021 AC |
2045 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. |
2046 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
2047 | #define $2 innocuous_$2 | |
2048 | ||
2049 | /* System header to define __stub macros and hopefully few prototypes, | |
2050 | which can conflict with char $2 (); below. | |
2051 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
2052 | <limits.h> exists even on freestanding compilers. */ | |
2053 | ||
212380e3 AC |
2054 | #ifdef __STDC__ |
2055 | # include <limits.h> | |
2056 | #else | |
2057 | # include <assert.h> | |
2058 | #endif | |
212380e3 | 2059 | |
7083c021 | 2060 | #undef $2 |
631ef239 | 2061 | |
7083c021 AC |
2062 | /* Override any GCC internal prototype to avoid an error. |
2063 | Use char because int might match the return type of a GCC | |
2064 | builtin and then its argument prototype would still apply. */ | |
2065 | #ifdef __cplusplus | |
2066 | extern "C" | |
2067 | #endif | |
2068 | char $2 (); | |
2069 | /* The GNU C library defines this for functions which it implements | |
2070 | to always fail with ENOSYS. Some functions are actually named | |
2071 | something starting with __ and the normal name is an alias. */ | |
2072 | #if defined __stub_$2 || defined __stub___$2 | |
2073 | choke me | |
2074 | #endif | |
212380e3 | 2075 | |
7083c021 AC |
2076 | int |
2077 | main () | |
2078 | { | |
2079 | return $2 (); | |
2080 | ; | |
2081 | return 0; | |
2082 | } | |
212380e3 | 2083 | _ACEOF |
7083c021 AC |
2084 | if ac_fn_c_try_link "$LINENO"; then : |
2085 | eval "$3=yes" | |
212380e3 | 2086 | else |
7083c021 AC |
2087 | eval "$3=no" |
2088 | fi | |
2089 | rm -f core conftest.err conftest.$ac_objext \ | |
2090 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 | 2091 | fi |
7083c021 AC |
2092 | eval ac_res=\$$3 |
2093 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2094 | $as_echo "$ac_res" >&6; } | |
b6d0720c | 2095 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
631ef239 | 2096 | |
7083c021 AC |
2097 | } # ac_fn_c_check_func |
2098 | cat >config.log <<_ACEOF | |
2099 | This file contains any messages produced by compilers while | |
2100 | running configure, to aid debugging if configure makes a mistake. | |
212380e3 | 2101 | |
dc9aebf4 | 2102 | It was created by charybdis $as_me 3.5.0-dev, which was |
2eff3833 | 2103 | generated by GNU Autoconf 2.69. Invocation command line was |
212380e3 | 2104 | |
7083c021 | 2105 | $ $0 $@ |
212380e3 | 2106 | |
7083c021 AC |
2107 | _ACEOF |
2108 | exec 5>>config.log | |
2109 | { | |
2110 | cat <<_ASUNAME | |
2111 | ## --------- ## | |
2112 | ## Platform. ## | |
2113 | ## --------- ## | |
2114 | ||
2115 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
2116 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
2117 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
2118 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
2119 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
2120 | ||
2121 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
2122 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
2123 | ||
2124 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
2125 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
2126 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
2127 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
2128 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
2129 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
2130 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
2131 | ||
2132 | _ASUNAME | |
212380e3 | 2133 | |
631ef239 | 2134 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
7083c021 | 2135 | for as_dir in $PATH |
631ef239 AC |
2136 | do |
2137 | IFS=$as_save_IFS | |
2138 | test -z "$as_dir" && as_dir=. | |
7083c021 | 2139 | $as_echo "PATH: $as_dir" |
631ef239 | 2140 | done |
631ef239 AC |
2141 | IFS=$as_save_IFS |
2142 | ||
7083c021 | 2143 | } >&5 |
631ef239 | 2144 | |
7083c021 | 2145 | cat >&5 <<_ACEOF |
631ef239 | 2146 | |
631ef239 | 2147 | |
7083c021 AC |
2148 | ## ----------- ## |
2149 | ## Core tests. ## | |
2150 | ## ----------- ## | |
631ef239 | 2151 | |
7083c021 | 2152 | _ACEOF |
631ef239 AC |
2153 | |
2154 | ||
7083c021 AC |
2155 | # Keep a trace of the command line. |
2156 | # Strip out --no-create and --no-recursion so they do not pile up. | |
2157 | # Strip out --silent because we don't want to record it for future runs. | |
2158 | # Also quote any args containing shell meta-characters. | |
2159 | # Make two passes to allow for proper duplicate-argument suppression. | |
2160 | ac_configure_args= | |
2161 | ac_configure_args0= | |
2162 | ac_configure_args1= | |
2163 | ac_must_keep_next=false | |
2164 | for ac_pass in 1 2 | |
631ef239 | 2165 | do |
7083c021 | 2166 | for ac_arg |
631ef239 | 2167 | do |
7083c021 AC |
2168 | case $ac_arg in |
2169 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
2170 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
2171 | | -silent | --silent | --silen | --sile | --sil) | |
2172 | continue ;; | |
2173 | *\'*) | |
2174 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2175 | esac | |
2176 | case $ac_pass in | |
2177 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
2178 | 2) | |
2179 | as_fn_append ac_configure_args1 " '$ac_arg'" | |
2180 | if test $ac_must_keep_next = true; then | |
2181 | ac_must_keep_next=false # Got value, back to normal. | |
2182 | else | |
2183 | case $ac_arg in | |
2184 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
2185 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
2186 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
2187 | | -with-* | --with-* | -without-* | --without-* | --x) | |
2188 | case "$ac_configure_args0 " in | |
2189 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
2190 | esac | |
2191 | ;; | |
2192 | -* ) ac_must_keep_next=true ;; | |
2193 | esac | |
2194 | fi | |
2195 | as_fn_append ac_configure_args " '$ac_arg'" | |
2196 | ;; | |
2197 | esac | |
631ef239 AC |
2198 | done |
2199 | done | |
7083c021 AC |
2200 | { ac_configure_args0=; unset ac_configure_args0;} |
2201 | { ac_configure_args1=; unset ac_configure_args1;} | |
631ef239 | 2202 | |
7083c021 AC |
2203 | # When interrupted or exit'd, cleanup temporary files, and complete |
2204 | # config.log. We remove comments because anyway the quotes in there | |
2205 | # would cause problems or look ugly. | |
2206 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
2207 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
2208 | trap 'exit_status=$? | |
2209 | # Save into config.log some information that might help in debugging. | |
2210 | { | |
2211 | echo | |
631ef239 | 2212 | |
b6d0720c | 2213 | $as_echo "## ---------------- ## |
7083c021 | 2214 | ## Cache variables. ## |
b6d0720c | 2215 | ## ---------------- ##" |
7083c021 AC |
2216 | echo |
2217 | # The following way of writing the cache mishandles newlines in values, | |
2218 | ( | |
2219 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2220 | eval ac_val=\$$ac_var | |
2221 | case $ac_val in #( | |
2222 | *${as_nl}*) | |
2223 | case $ac_var in #( | |
2224 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2225 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2226 | esac | |
2227 | case $ac_var in #( | |
2228 | _ | IFS | as_nl) ;; #( | |
2229 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2230 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2231 | esac ;; | |
2232 | esac | |
2233 | done | |
2234 | (set) 2>&1 | | |
2235 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
2236 | *${as_nl}ac_space=\ *) | |
2237 | sed -n \ | |
2238 | "s/'\''/'\''\\\\'\'''\''/g; | |
2239 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2240 | ;; #( | |
2241 | *) | |
2242 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
2243 | ;; | |
2244 | esac | | |
2245 | sort | |
2246 | ) | |
2247 | echo | |
631ef239 | 2248 | |
b6d0720c | 2249 | $as_echo "## ----------------- ## |
7083c021 | 2250 | ## Output variables. ## |
b6d0720c | 2251 | ## ----------------- ##" |
7083c021 AC |
2252 | echo |
2253 | for ac_var in $ac_subst_vars | |
2254 | do | |
2255 | eval ac_val=\$$ac_var | |
2256 | case $ac_val in | |
2257 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2258 | esac | |
2259 | $as_echo "$ac_var='\''$ac_val'\''" | |
2260 | done | sort | |
2261 | echo | |
631ef239 | 2262 | |
7083c021 | 2263 | if test -n "$ac_subst_files"; then |
b6d0720c | 2264 | $as_echo "## ------------------- ## |
7083c021 | 2265 | ## File substitutions. ## |
b6d0720c | 2266 | ## ------------------- ##" |
7083c021 AC |
2267 | echo |
2268 | for ac_var in $ac_subst_files | |
2269 | do | |
2270 | eval ac_val=\$$ac_var | |
2271 | case $ac_val in | |
2272 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2273 | esac | |
2274 | $as_echo "$ac_var='\''$ac_val'\''" | |
2275 | done | sort | |
2276 | echo | |
2277 | fi | |
631ef239 | 2278 | |
7083c021 | 2279 | if test -s confdefs.h; then |
b6d0720c | 2280 | $as_echo "## ----------- ## |
7083c021 | 2281 | ## confdefs.h. ## |
b6d0720c | 2282 | ## ----------- ##" |
7083c021 AC |
2283 | echo |
2284 | cat confdefs.h | |
2285 | echo | |
2286 | fi | |
2287 | test "$ac_signal" != 0 && | |
2288 | $as_echo "$as_me: caught signal $ac_signal" | |
2289 | $as_echo "$as_me: exit $exit_status" | |
2290 | } >&5 | |
2291 | rm -f core *.core core.conftest.* && | |
2292 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
2293 | exit $exit_status | |
2294 | ' 0 | |
2295 | for ac_signal in 1 2 13 15; do | |
2296 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
2297 | done | |
2298 | ac_signal=0 | |
631ef239 | 2299 | |
7083c021 AC |
2300 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
2301 | rm -f -r conftest* confdefs.h | |
631ef239 | 2302 | |
7083c021 | 2303 | $as_echo "/* confdefs.h */" > confdefs.h |
212380e3 | 2304 | |
7083c021 | 2305 | # Predefined preprocessor variables. |
212380e3 | 2306 | |
7083c021 AC |
2307 | cat >>confdefs.h <<_ACEOF |
2308 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
212380e3 | 2309 | _ACEOF |
212380e3 | 2310 | |
7083c021 AC |
2311 | cat >>confdefs.h <<_ACEOF |
2312 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
212380e3 | 2313 | _ACEOF |
212380e3 | 2314 | |
7083c021 AC |
2315 | cat >>confdefs.h <<_ACEOF |
2316 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
212380e3 | 2317 | _ACEOF |
212380e3 | 2318 | |
7083c021 AC |
2319 | cat >>confdefs.h <<_ACEOF |
2320 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2321 | _ACEOF | |
212380e3 | 2322 | |
7083c021 AC |
2323 | cat >>confdefs.h <<_ACEOF |
2324 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2325 | _ACEOF | |
212380e3 | 2326 | |
7083c021 AC |
2327 | cat >>confdefs.h <<_ACEOF |
2328 | #define PACKAGE_URL "$PACKAGE_URL" | |
2329 | _ACEOF | |
212380e3 | 2330 | |
631ef239 | 2331 | |
7083c021 AC |
2332 | # Let the site file select an alternate cache file if it wants to. |
2333 | # Prefer an explicitly selected file to automatically selected ones. | |
2334 | ac_site_file1=NONE | |
2335 | ac_site_file2=NONE | |
2336 | if test -n "$CONFIG_SITE"; then | |
b6d0720c AC |
2337 | # We do not want a PATH search for config.site. |
2338 | case $CONFIG_SITE in #(( | |
2339 | -*) ac_site_file1=./$CONFIG_SITE;; | |
2340 | */*) ac_site_file1=$CONFIG_SITE;; | |
2341 | *) ac_site_file1=./$CONFIG_SITE;; | |
2342 | esac | |
7083c021 AC |
2343 | elif test "x$prefix" != xNONE; then |
2344 | ac_site_file1=$prefix/share/config.site | |
2345 | ac_site_file2=$prefix/etc/config.site | |
212380e3 | 2346 | else |
7083c021 AC |
2347 | ac_site_file1=$ac_default_prefix/share/config.site |
2348 | ac_site_file2=$ac_default_prefix/etc/config.site | |
2349 | fi | |
2350 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
212380e3 | 2351 | do |
7083c021 | 2352 | test "x$ac_site_file" = xNONE && continue |
6fb6bd15 | 2353 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then |
7083c021 AC |
2354 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 |
2355 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
2356 | sed 's/^/| /' "$ac_site_file" >&5 | |
b6d0720c AC |
2357 | . "$ac_site_file" \ |
2358 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2359 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2360 | as_fn_error $? "failed to load site script $ac_site_file | |
2361 | See \`config.log' for more details" "$LINENO" 5; } | |
212380e3 AC |
2362 | fi |
2363 | done | |
212380e3 | 2364 | |
7083c021 | 2365 | if test -r "$cache_file"; then |
6fb6bd15 AC |
2366 | # Some versions of bash will fail to source /dev/null (special files |
2367 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
2368 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
7083c021 AC |
2369 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
2370 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
2371 | case $cache_file in | |
2372 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
2373 | *) . "./$cache_file";; | |
2374 | esac | |
2375 | fi | |
212380e3 | 2376 | else |
7083c021 AC |
2377 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
2378 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
2379 | >$cache_file | |
212380e3 AC |
2380 | fi |
2381 | ||
7083c021 AC |
2382 | # Check that the precious variables saved in the cache have kept the same |
2383 | # value. | |
2384 | ac_cache_corrupted=false | |
2385 | for ac_var in $ac_precious_vars; do | |
2386 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
2387 | eval ac_new_set=\$ac_env_${ac_var}_set | |
2388 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
2389 | eval ac_new_val=\$ac_env_${ac_var}_value | |
2390 | case $ac_old_set,$ac_new_set in | |
2391 | set,) | |
2392 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
2393 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
2394 | ac_cache_corrupted=: ;; | |
2395 | ,set) | |
2396 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
2397 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
2398 | ac_cache_corrupted=: ;; | |
2399 | ,);; | |
2400 | *) | |
2401 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
2402 | # differences in whitespace do not lead to failure. | |
2403 | ac_old_val_w=`echo x $ac_old_val` | |
2404 | ac_new_val_w=`echo x $ac_new_val` | |
2405 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2406 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2407 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2408 | ac_cache_corrupted=: | |
2409 | else | |
2410 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2411 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2412 | eval $ac_var=\$ac_old_val | |
2413 | fi | |
2414 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2415 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2416 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2417 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
2418 | fi;; | |
2419 | esac | |
2420 | # Pass precious variables to config.status. | |
2421 | if test "$ac_new_set" = set; then | |
2422 | case $ac_new_val in | |
2423 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2424 | *) ac_arg=$ac_var=$ac_new_val ;; | |
2425 | esac | |
2426 | case " $ac_configure_args " in | |
2427 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
2428 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
2429 | esac | |
212380e3 AC |
2430 | fi |
2431 | done | |
7083c021 AC |
2432 | if $ac_cache_corrupted; then |
2433 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2434 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2435 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2436 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
b6d0720c | 2437 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 |
212380e3 | 2438 | fi |
7083c021 AC |
2439 | ## -------------------- ## |
2440 | ## Main body of script. ## | |
2441 | ## -------------------- ## | |
212380e3 | 2442 | |
7083c021 AC |
2443 | ac_ext=c |
2444 | ac_cpp='$CPP $CPPFLAGS' | |
2445 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2446 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2447 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
631ef239 | 2448 | |
212380e3 | 2449 | |
212380e3 | 2450 | |
7083c021 | 2451 | ac_config_headers="$ac_config_headers include/setup.h" |
631ef239 | 2452 | |
212380e3 | 2453 | |
212380e3 | 2454 | |
631ef239 | 2455 | |
7083c021 AC |
2456 | ac_ext=c |
2457 | ac_cpp='$CPP $CPPFLAGS' | |
2458 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2459 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2460 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2461 | if test -n "$ac_tool_prefix"; then | |
2462 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2463 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
2464 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2465 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 2466 | if ${ac_cv_prog_CC+:} false; then : |
7083c021 | 2467 | $as_echo_n "(cached) " >&6 |
212380e3 | 2468 | else |
7083c021 AC |
2469 | if test -n "$CC"; then |
2470 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2471 | else | |
2472 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
212380e3 AC |
2473 | for as_dir in $PATH |
2474 | do | |
2475 | IFS=$as_save_IFS | |
2476 | test -z "$as_dir" && as_dir=. | |
7083c021 | 2477 | for ac_exec_ext in '' $ac_executable_extensions; do |
2eff3833 | 2478 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
2479 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
2480 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
212380e3 AC |
2481 | break 2 |
2482 | fi | |
2483 | done | |
7083c021 | 2484 | done |
631ef239 | 2485 | IFS=$as_save_IFS |
212380e3 | 2486 | |
212380e3 | 2487 | fi |
7083c021 AC |
2488 | fi |
2489 | CC=$ac_cv_prog_CC | |
2490 | if test -n "$CC"; then | |
2491 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2492 | $as_echo "$CC" >&6; } | |
212380e3 | 2493 | else |
7083c021 AC |
2494 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2495 | $as_echo "no" >&6; } | |
212380e3 AC |
2496 | fi |
2497 | ||
631ef239 | 2498 | |
7083c021 AC |
2499 | fi |
2500 | if test -z "$ac_cv_prog_CC"; then | |
2501 | ac_ct_CC=$CC | |
2502 | # Extract the first word of "gcc", so it can be a program name with args. | |
2503 | set dummy gcc; ac_word=$2 | |
2504 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2505 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 2506 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
7083c021 | 2507 | $as_echo_n "(cached) " >&6 |
212380e3 | 2508 | else |
7083c021 AC |
2509 | if test -n "$ac_ct_CC"; then |
2510 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2511 | else | |
2512 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
212380e3 AC |
2513 | for as_dir in $PATH |
2514 | do | |
2515 | IFS=$as_save_IFS | |
2516 | test -z "$as_dir" && as_dir=. | |
7083c021 | 2517 | for ac_exec_ext in '' $ac_executable_extensions; do |
2eff3833 | 2518 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
2519 | ac_cv_prog_ac_ct_CC="gcc" |
2520 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
212380e3 AC |
2521 | break 2 |
2522 | fi | |
2523 | done | |
7083c021 | 2524 | done |
631ef239 | 2525 | IFS=$as_save_IFS |
212380e3 | 2526 | |
212380e3 | 2527 | fi |
7083c021 AC |
2528 | fi |
2529 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2530 | if test -n "$ac_ct_CC"; then | |
2531 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
2532 | $as_echo "$ac_ct_CC" >&6; } | |
212380e3 | 2533 | else |
7083c021 AC |
2534 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2535 | $as_echo "no" >&6; } | |
212380e3 AC |
2536 | fi |
2537 | ||
7083c021 AC |
2538 | if test "x$ac_ct_CC" = x; then |
2539 | CC="" | |
2540 | else | |
2541 | case $cross_compiling:$ac_tool_warned in | |
2542 | yes:) | |
2543 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2544 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2545 | ac_tool_warned=yes ;; | |
2546 | esac | |
2547 | CC=$ac_ct_CC | |
2548 | fi | |
2549 | else | |
2550 | CC="$ac_cv_prog_CC" | |
2551 | fi | |
631ef239 | 2552 | |
7083c021 AC |
2553 | if test -z "$CC"; then |
2554 | if test -n "$ac_tool_prefix"; then | |
2555 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
2556 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
2557 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2558 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 2559 | if ${ac_cv_prog_CC+:} false; then : |
7083c021 | 2560 | $as_echo_n "(cached) " >&6 |
212380e3 | 2561 | else |
7083c021 AC |
2562 | if test -n "$CC"; then |
2563 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2564 | else | |
2565 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
212380e3 AC |
2566 | for as_dir in $PATH |
2567 | do | |
2568 | IFS=$as_save_IFS | |
2569 | test -z "$as_dir" && as_dir=. | |
7083c021 | 2570 | for ac_exec_ext in '' $ac_executable_extensions; do |
2eff3833 | 2571 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
2572 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
2573 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
212380e3 AC |
2574 | break 2 |
2575 | fi | |
2576 | done | |
7083c021 | 2577 | done |
631ef239 | 2578 | IFS=$as_save_IFS |
7083c021 | 2579 | |
212380e3 | 2580 | fi |
7083c021 AC |
2581 | fi |
2582 | CC=$ac_cv_prog_CC | |
2583 | if test -n "$CC"; then | |
2584 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2585 | $as_echo "$CC" >&6; } | |
212380e3 | 2586 | else |
7083c021 AC |
2587 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2588 | $as_echo "no" >&6; } | |
212380e3 AC |
2589 | fi |
2590 | ||
631ef239 | 2591 | |
7083c021 AC |
2592 | fi |
2593 | fi | |
2594 | if test -z "$CC"; then | |
2595 | # Extract the first word of "cc", so it can be a program name with args. | |
2596 | set dummy cc; ac_word=$2 | |
2597 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2598 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 2599 | if ${ac_cv_prog_CC+:} false; then : |
7083c021 | 2600 | $as_echo_n "(cached) " >&6 |
212380e3 | 2601 | else |
7083c021 AC |
2602 | if test -n "$CC"; then |
2603 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2604 | else | |
2605 | ac_prog_rejected=no | |
2606 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
212380e3 AC |
2607 | for as_dir in $PATH |
2608 | do | |
2609 | IFS=$as_save_IFS | |
2610 | test -z "$as_dir" && as_dir=. | |
7083c021 | 2611 | for ac_exec_ext in '' $ac_executable_extensions; do |
2eff3833 | 2612 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
2613 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
2614 | ac_prog_rejected=yes | |
2615 | continue | |
2616 | fi | |
2617 | ac_cv_prog_CC="cc" | |
2618 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
212380e3 AC |
2619 | break 2 |
2620 | fi | |
2621 | done | |
7083c021 | 2622 | done |
631ef239 | 2623 | IFS=$as_save_IFS |
212380e3 | 2624 | |
7083c021 AC |
2625 | if test $ac_prog_rejected = yes; then |
2626 | # We found a bogon in the path, so make sure we never use it. | |
2627 | set dummy $ac_cv_prog_CC | |
2628 | shift | |
2629 | if test $# != 0; then | |
2630 | # We chose a different compiler from the bogus one. | |
2631 | # However, it has the same basename, so the bogon will be chosen | |
2632 | # first if we set CC to just the basename; use the full file name. | |
2633 | shift | |
2634 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
2635 | fi | |
212380e3 | 2636 | fi |
7083c021 AC |
2637 | fi |
2638 | fi | |
2639 | CC=$ac_cv_prog_CC | |
2640 | if test -n "$CC"; then | |
2641 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2642 | $as_echo "$CC" >&6; } | |
212380e3 | 2643 | else |
7083c021 AC |
2644 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2645 | $as_echo "no" >&6; } | |
212380e3 AC |
2646 | fi |
2647 | ||
2648 | ||
7083c021 AC |
2649 | fi |
2650 | if test -z "$CC"; then | |
2651 | if test -n "$ac_tool_prefix"; then | |
2652 | for ac_prog in cl.exe | |
2653 | do | |
2654 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2655 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
2656 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2657 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 2658 | if ${ac_cv_prog_CC+:} false; then : |
7083c021 | 2659 | $as_echo_n "(cached) " >&6 |
212380e3 | 2660 | else |
7083c021 AC |
2661 | if test -n "$CC"; then |
2662 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
212380e3 AC |
2663 | else |
2664 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2665 | for as_dir in $PATH | |
2666 | do | |
2667 | IFS=$as_save_IFS | |
2668 | test -z "$as_dir" && as_dir=. | |
7083c021 | 2669 | for ac_exec_ext in '' $ac_executable_extensions; do |
2eff3833 | 2670 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
2671 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
2672 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
212380e3 AC |
2673 | break 2 |
2674 | fi | |
2675 | done | |
7083c021 | 2676 | done |
631ef239 | 2677 | IFS=$as_save_IFS |
212380e3 AC |
2678 | |
2679 | fi | |
2680 | fi | |
7083c021 AC |
2681 | CC=$ac_cv_prog_CC |
2682 | if test -n "$CC"; then | |
2683 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2684 | $as_echo "$CC" >&6; } | |
212380e3 | 2685 | else |
7083c021 AC |
2686 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2687 | $as_echo "no" >&6; } | |
212380e3 AC |
2688 | fi |
2689 | ||
631ef239 | 2690 | |
7083c021 AC |
2691 | test -n "$CC" && break |
2692 | done | |
212380e3 | 2693 | fi |
7083c021 AC |
2694 | if test -z "$CC"; then |
2695 | ac_ct_CC=$CC | |
2696 | for ac_prog in cl.exe | |
212380e3 AC |
2697 | do |
2698 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2699 | set dummy $ac_prog; ac_word=$2 | |
7083c021 AC |
2700 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2701 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 2702 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
7083c021 | 2703 | $as_echo_n "(cached) " >&6 |
212380e3 | 2704 | else |
7083c021 AC |
2705 | if test -n "$ac_ct_CC"; then |
2706 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
212380e3 AC |
2707 | else |
2708 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2709 | for as_dir in $PATH | |
2710 | do | |
2711 | IFS=$as_save_IFS | |
2712 | test -z "$as_dir" && as_dir=. | |
7083c021 | 2713 | for ac_exec_ext in '' $ac_executable_extensions; do |
2eff3833 | 2714 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
2715 | ac_cv_prog_ac_ct_CC="$ac_prog" |
2716 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
212380e3 AC |
2717 | break 2 |
2718 | fi | |
2719 | done | |
7083c021 | 2720 | done |
631ef239 | 2721 | IFS=$as_save_IFS |
212380e3 AC |
2722 | |
2723 | fi | |
2724 | fi | |
7083c021 AC |
2725 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
2726 | if test -n "$ac_ct_CC"; then | |
2727 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
2728 | $as_echo "$ac_ct_CC" >&6; } | |
212380e3 | 2729 | else |
7083c021 AC |
2730 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2731 | $as_echo "no" >&6; } | |
212380e3 AC |
2732 | fi |
2733 | ||
631ef239 | 2734 | |
7083c021 | 2735 | test -n "$ac_ct_CC" && break |
212380e3 | 2736 | done |
212380e3 | 2737 | |
7083c021 AC |
2738 | if test "x$ac_ct_CC" = x; then |
2739 | CC="" | |
2740 | else | |
2741 | case $cross_compiling:$ac_tool_warned in | |
2742 | yes:) | |
2743 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2744 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2745 | ac_tool_warned=yes ;; | |
2746 | esac | |
2747 | CC=$ac_ct_CC | |
2748 | fi | |
2749 | fi | |
2750 | ||
2751 | fi | |
2752 | ||
2753 | ||
2754 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2755 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
2756 | as_fn_error $? "no acceptable C compiler found in \$PATH |
2757 | See \`config.log' for more details" "$LINENO" 5; } | |
7083c021 AC |
2758 | |
2759 | # Provide some information about the compiler. | |
2760 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
2761 | set X $ac_compile | |
2762 | ac_compiler=$2 | |
2763 | for ac_option in --version -v -V -qversion; do | |
2764 | { { ac_try="$ac_compiler $ac_option >&5" | |
2765 | case "(($ac_try" in | |
2766 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2767 | *) ac_try_echo=$ac_try;; | |
2768 | esac | |
2769 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2770 | $as_echo "$ac_try_echo"; } >&5 | |
2771 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
2772 | ac_status=$? | |
2773 | if test -s conftest.err; then | |
2774 | sed '10a\ | |
2775 | ... rest of stderr output deleted ... | |
2776 | 10q' conftest.err >conftest.er1 | |
2777 | cat conftest.er1 >&5 | |
7083c021 | 2778 | fi |
6fb6bd15 | 2779 | rm -f conftest.er1 conftest.err |
7083c021 AC |
2780 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2781 | test $ac_status = 0; } | |
2782 | done | |
2783 | ||
2784 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2785 | /* end confdefs.h. */ | |
6fb6bd15 | 2786 | |
212380e3 | 2787 | int |
7083c021 | 2788 | main () |
212380e3 | 2789 | { |
7083c021 AC |
2790 | |
2791 | ; | |
2792 | return 0; | |
212380e3 AC |
2793 | } |
2794 | _ACEOF | |
7083c021 | 2795 | ac_clean_files_save=$ac_clean_files |
6fb6bd15 | 2796 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" |
7083c021 AC |
2797 | # Try to create an executable without -o first, disregard a.out. |
2798 | # It will help us diagnose broken compilers, and finding out an intuition | |
2799 | # of exeext. | |
6fb6bd15 AC |
2800 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
2801 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
7083c021 AC |
2802 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
2803 | ||
2804 | # The possible output files: | |
2805 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
2806 | ||
2807 | ac_rmfiles= | |
2808 | for ac_file in $ac_files | |
2809 | do | |
2810 | case $ac_file in | |
2811 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
2812 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
2813 | esac | |
2814 | done | |
2815 | rm -f $ac_rmfiles | |
2816 | ||
2817 | if { { ac_try="$ac_link_default" | |
631ef239 AC |
2818 | case "(($ac_try" in |
2819 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2820 | *) ac_try_echo=$ac_try;; | |
2821 | esac | |
7083c021 AC |
2822 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
2823 | $as_echo "$ac_try_echo"; } >&5 | |
2824 | (eval "$ac_link_default") 2>&5 | |
212380e3 | 2825 | ac_status=$? |
7083c021 AC |
2826 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2827 | test $ac_status = 0; }; then : | |
2828 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
2829 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
2830 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
2831 | # so that the user can short-circuit this test for compilers unknown to | |
2832 | # Autoconf. | |
2833 | for ac_file in $ac_files '' | |
2834 | do | |
2835 | test -f "$ac_file" || continue | |
2836 | case $ac_file in | |
2837 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) | |
2838 | ;; | |
2839 | [ab].out ) | |
2840 | # We found the default executable, but exeext='' is most | |
2841 | # certainly right. | |
2842 | break;; | |
2843 | *.* ) | |
2844 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
2845 | then :; else | |
2846 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2847 | fi | |
2848 | # We set ac_cv_exeext here because the later test for it is not | |
2849 | # safe: cross compilers may not add the suffix if given an `-o' | |
2850 | # argument, so we may need to know it at that point already. | |
2851 | # Even if this section looks crufty: it has the advantage of | |
2852 | # actually working. | |
2853 | break;; | |
2854 | * ) | |
2855 | break;; | |
2856 | esac | |
2857 | done | |
2858 | test "$ac_cv_exeext" = no && ac_cv_exeext= | |
212380e3 | 2859 | |
212380e3 | 2860 | else |
7083c021 | 2861 | ac_file='' |
631ef239 | 2862 | fi |
7083c021 | 2863 | if test -z "$ac_file"; then : |
6fb6bd15 AC |
2864 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2865 | $as_echo "no" >&6; } | |
2866 | $as_echo "$as_me: failed program was:" >&5 | |
7083c021 AC |
2867 | sed 's/^/| /' conftest.$ac_ext >&5 |
2868 | ||
2869 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2870 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
2871 | as_fn_error 77 "C compiler cannot create executables |
2872 | See \`config.log' for more details" "$LINENO" 5; } | |
6fb6bd15 AC |
2873 | else |
2874 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2875 | $as_echo "yes" >&6; } | |
631ef239 | 2876 | fi |
6fb6bd15 AC |
2877 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
2878 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
2879 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
2880 | $as_echo "$ac_file" >&6; } | |
7083c021 | 2881 | ac_exeext=$ac_cv_exeext |
631ef239 | 2882 | |
6fb6bd15 | 2883 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
7083c021 | 2884 | ac_clean_files=$ac_clean_files_save |
7083c021 AC |
2885 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 |
2886 | $as_echo_n "checking for suffix of executables... " >&6; } | |
2887 | if { { ac_try="$ac_link" | |
2888 | case "(($ac_try" in | |
2889 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2890 | *) ac_try_echo=$ac_try;; | |
2891 | esac | |
2892 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2893 | $as_echo "$ac_try_echo"; } >&5 | |
2894 | (eval "$ac_link") 2>&5 | |
2895 | ac_status=$? | |
2896 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2897 | test $ac_status = 0; }; then : | |
2898 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
2899 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2900 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2901 | # `rm'. | |
2902 | for ac_file in conftest.exe conftest conftest.*; do | |
2903 | test -f "$ac_file" || continue | |
2904 | case $ac_file in | |
2905 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
2906 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2907 | break;; | |
2908 | * ) break;; | |
2909 | esac | |
2910 | done | |
212380e3 | 2911 | else |
7083c021 AC |
2912 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2913 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
2914 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link |
2915 | See \`config.log' for more details" "$LINENO" 5; } | |
7083c021 | 2916 | fi |
6fb6bd15 | 2917 | rm -f conftest conftest$ac_cv_exeext |
7083c021 AC |
2918 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
2919 | $as_echo "$ac_cv_exeext" >&6; } | |
2920 | ||
2921 | rm -f conftest.$ac_ext | |
2922 | EXEEXT=$ac_cv_exeext | |
2923 | ac_exeext=$EXEEXT | |
6fb6bd15 AC |
2924 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
2925 | /* end confdefs.h. */ | |
2926 | #include <stdio.h> | |
2927 | int | |
2928 | main () | |
2929 | { | |
2930 | FILE *f = fopen ("conftest.out", "w"); | |
2931 | return ferror (f) || fclose (f) != 0; | |
2932 | ||
2933 | ; | |
2934 | return 0; | |
2935 | } | |
2936 | _ACEOF | |
2937 | ac_clean_files="$ac_clean_files conftest.out" | |
2938 | # Check that the compiler produces executables we can run. If not, either | |
2939 | # the compiler is broken, or we cross compile. | |
2940 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
2941 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
2942 | if test "$cross_compiling" != yes; then | |
2943 | { { ac_try="$ac_link" | |
2944 | case "(($ac_try" in | |
2945 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2946 | *) ac_try_echo=$ac_try;; | |
2947 | esac | |
2948 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2949 | $as_echo "$ac_try_echo"; } >&5 | |
2950 | (eval "$ac_link") 2>&5 | |
2951 | ac_status=$? | |
2952 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2953 | test $ac_status = 0; } | |
2954 | if { ac_try='./conftest$ac_cv_exeext' | |
2955 | { { case "(($ac_try" in | |
2956 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2957 | *) ac_try_echo=$ac_try;; | |
2958 | esac | |
2959 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2960 | $as_echo "$ac_try_echo"; } >&5 | |
2961 | (eval "$ac_try") 2>&5 | |
2962 | ac_status=$? | |
2963 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2964 | test $ac_status = 0; }; }; then | |
2965 | cross_compiling=no | |
2966 | else | |
2967 | if test "$cross_compiling" = maybe; then | |
2968 | cross_compiling=yes | |
2969 | else | |
2970 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2971 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c | 2972 | as_fn_error $? "cannot run C compiled programs. |
6fb6bd15 | 2973 | If you meant to cross compile, use \`--host'. |
b6d0720c | 2974 | See \`config.log' for more details" "$LINENO" 5; } |
6fb6bd15 AC |
2975 | fi |
2976 | fi | |
2977 | fi | |
2978 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
2979 | $as_echo "$cross_compiling" >&6; } | |
2980 | ||
2981 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
2982 | ac_clean_files=$ac_clean_files_save | |
7083c021 AC |
2983 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
2984 | $as_echo_n "checking for suffix of object files... " >&6; } | |
b6d0720c | 2985 | if ${ac_cv_objext+:} false; then : |
7083c021 AC |
2986 | $as_echo_n "(cached) " >&6 |
2987 | else | |
2988 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2989 | /* end confdefs.h. */ | |
212380e3 | 2990 | |
7083c021 AC |
2991 | int |
2992 | main () | |
2993 | { | |
2994 | ||
2995 | ; | |
2996 | return 0; | |
2997 | } | |
212380e3 | 2998 | _ACEOF |
7083c021 AC |
2999 | rm -f conftest.o conftest.obj |
3000 | if { { ac_try="$ac_compile" | |
631ef239 AC |
3001 | case "(($ac_try" in |
3002 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3003 | *) ac_try_echo=$ac_try;; | |
3004 | esac | |
7083c021 AC |
3005 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
3006 | $as_echo "$ac_try_echo"; } >&5 | |
3007 | (eval "$ac_compile") 2>&5 | |
212380e3 | 3008 | ac_status=$? |
7083c021 AC |
3009 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3010 | test $ac_status = 0; }; then : | |
3011 | for ac_file in conftest.o conftest.obj conftest.*; do | |
3012 | test -f "$ac_file" || continue; | |
3013 | case $ac_file in | |
3014 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; | |
3015 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
3016 | break;; | |
3017 | esac | |
3018 | done | |
212380e3 | 3019 | else |
7083c021 | 3020 | $as_echo "$as_me: failed program was:" >&5 |
212380e3 AC |
3021 | sed 's/^/| /' conftest.$ac_ext >&5 |
3022 | ||
7083c021 AC |
3023 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3024 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
3025 | as_fn_error $? "cannot compute suffix of object files: cannot compile |
3026 | See \`config.log' for more details" "$LINENO" 5; } | |
7083c021 AC |
3027 | fi |
3028 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
212380e3 | 3029 | fi |
7083c021 AC |
3030 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
3031 | $as_echo "$ac_cv_objext" >&6; } | |
3032 | OBJEXT=$ac_cv_objext | |
3033 | ac_objext=$OBJEXT | |
3034 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
3035 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
b6d0720c | 3036 | if ${ac_cv_c_compiler_gnu+:} false; then : |
7083c021 AC |
3037 | $as_echo_n "(cached) " >&6 |
3038 | else | |
3039 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3040 | /* end confdefs.h. */ | |
212380e3 | 3041 | |
7083c021 AC |
3042 | int |
3043 | main () | |
3044 | { | |
3045 | #ifndef __GNUC__ | |
3046 | choke me | |
3047 | #endif | |
212380e3 | 3048 | |
7083c021 AC |
3049 | ; |
3050 | return 0; | |
3051 | } | |
3052 | _ACEOF | |
3053 | if ac_fn_c_try_compile "$LINENO"; then : | |
3054 | ac_compiler_gnu=yes | |
3055 | else | |
3056 | ac_compiler_gnu=no | |
212380e3 | 3057 | fi |
7083c021 AC |
3058 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3059 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
3060 | ||
3061 | fi | |
3062 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
3063 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
3064 | if test $ac_compiler_gnu = yes; then | |
3065 | GCC=yes | |
3066 | else | |
3067 | GCC= | |
212380e3 | 3068 | fi |
7083c021 AC |
3069 | ac_test_CFLAGS=${CFLAGS+set} |
3070 | ac_save_CFLAGS=$CFLAGS | |
3071 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
3072 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
b6d0720c | 3073 | if ${ac_cv_prog_cc_g+:} false; then : |
7083c021 AC |
3074 | $as_echo_n "(cached) " >&6 |
3075 | else | |
3076 | ac_save_c_werror_flag=$ac_c_werror_flag | |
3077 | ac_c_werror_flag=yes | |
3078 | ac_cv_prog_cc_g=no | |
3079 | CFLAGS="-g" | |
3080 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3081 | /* end confdefs.h. */ | |
212380e3 | 3082 | |
7083c021 AC |
3083 | int |
3084 | main () | |
3085 | { | |
631ef239 | 3086 | |
7083c021 AC |
3087 | ; |
3088 | return 0; | |
3089 | } | |
212380e3 | 3090 | _ACEOF |
7083c021 AC |
3091 | if ac_fn_c_try_compile "$LINENO"; then : |
3092 | ac_cv_prog_cc_g=yes | |
212380e3 | 3093 | else |
7083c021 AC |
3094 | CFLAGS="" |
3095 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3096 | /* end confdefs.h. */ | |
212380e3 | 3097 | |
7083c021 AC |
3098 | int |
3099 | main () | |
3100 | { | |
631ef239 | 3101 | |
7083c021 AC |
3102 | ; |
3103 | return 0; | |
3104 | } | |
3105 | _ACEOF | |
3106 | if ac_fn_c_try_compile "$LINENO"; then : | |
631ef239 | 3107 | |
7083c021 AC |
3108 | else |
3109 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3110 | CFLAGS="-g" | |
3111 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3112 | /* end confdefs.h. */ | |
212380e3 | 3113 | |
7083c021 AC |
3114 | int |
3115 | main () | |
3116 | { | |
212380e3 | 3117 | |
7083c021 AC |
3118 | ; |
3119 | return 0; | |
3120 | } | |
212380e3 | 3121 | _ACEOF |
7083c021 AC |
3122 | if ac_fn_c_try_compile "$LINENO"; then : |
3123 | ac_cv_prog_cc_g=yes | |
212380e3 | 3124 | fi |
7083c021 | 3125 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 3126 | fi |
7083c021 | 3127 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 3128 | fi |
7083c021 AC |
3129 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3130 | ac_c_werror_flag=$ac_save_c_werror_flag | |
212380e3 | 3131 | fi |
7083c021 AC |
3132 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 |
3133 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
3134 | if test "$ac_test_CFLAGS" = set; then | |
3135 | CFLAGS=$ac_save_CFLAGS | |
3136 | elif test $ac_cv_prog_cc_g = yes; then | |
3137 | if test "$GCC" = yes; then | |
3138 | CFLAGS="-g -O2" | |
3139 | else | |
3140 | CFLAGS="-g" | |
3141 | fi | |
212380e3 | 3142 | else |
7083c021 AC |
3143 | if test "$GCC" = yes; then |
3144 | CFLAGS="-O2" | |
3145 | else | |
3146 | CFLAGS= | |
3147 | fi | |
3148 | fi | |
3149 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
3150 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
b6d0720c | 3151 | if ${ac_cv_prog_cc_c89+:} false; then : |
7083c021 AC |
3152 | $as_echo_n "(cached) " >&6 |
3153 | else | |
3154 | ac_cv_prog_cc_c89=no | |
3155 | ac_save_CC=$CC | |
3156 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 3157 | /* end confdefs.h. */ |
212380e3 | 3158 | #include <stdarg.h> |
7083c021 | 3159 | #include <stdio.h> |
2eff3833 | 3160 | struct stat; |
7083c021 AC |
3161 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
3162 | struct buf { int x; }; | |
3163 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3164 | static char *e (p, i) | |
3165 | char **p; | |
3166 | int i; | |
3167 | { | |
3168 | return p[i]; | |
3169 | } | |
3170 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3171 | { | |
3172 | char *s; | |
3173 | va_list v; | |
3174 | va_start (v,p); | |
3175 | s = g (p, va_arg (v,int)); | |
3176 | va_end (v); | |
3177 | return s; | |
3178 | } | |
3179 | ||
3180 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3181 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3182 | These don't provoke an error unfortunately, instead are silently treated | |
3183 | as 'x'. The following induces an error, until -std is added to get | |
3184 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
3185 | array size at least. It's necessary to write '\x00'==0 to get something | |
3186 | that's true only with -std. */ | |
3187 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
3188 | ||
3189 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
3190 | inside strings and character constants. */ | |
3191 | #define FOO(x) 'x' | |
3192 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
212380e3 | 3193 | |
7083c021 AC |
3194 | int test (int i, double x); |
3195 | struct s1 {int (*f) (int a);}; | |
3196 | struct s2 {int (*f) (double a);}; | |
3197 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3198 | int argc; | |
3199 | char **argv; | |
212380e3 AC |
3200 | int |
3201 | main () | |
3202 | { | |
7083c021 | 3203 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
212380e3 AC |
3204 | ; |
3205 | return 0; | |
3206 | } | |
3207 | _ACEOF | |
7083c021 AC |
3208 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
3209 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
3210 | do | |
3211 | CC="$ac_save_CC $ac_arg" | |
3212 | if ac_fn_c_try_compile "$LINENO"; then : | |
3213 | ac_cv_prog_cc_c89=$ac_arg | |
3214 | fi | |
3215 | rm -f core conftest.err conftest.$ac_objext | |
3216 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
3217 | done | |
3218 | rm -f conftest.$ac_ext | |
3219 | CC=$ac_save_CC | |
3220 | ||
3221 | fi | |
3222 | # AC_CACHE_VAL | |
3223 | case "x$ac_cv_prog_cc_c89" in | |
3224 | x) | |
3225 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
3226 | $as_echo "none needed" >&6; } ;; | |
3227 | xno) | |
3228 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
3229 | $as_echo "unsupported" >&6; } ;; | |
3230 | *) | |
3231 | CC="$CC $ac_cv_prog_cc_c89" | |
3232 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
3233 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
631ef239 | 3234 | esac |
7083c021 | 3235 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
212380e3 | 3236 | |
212380e3 | 3237 | fi |
631ef239 | 3238 | |
7083c021 AC |
3239 | ac_ext=c |
3240 | ac_cpp='$CPP $CPPFLAGS' | |
3241 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3242 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3243 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
212380e3 | 3244 | |
212380e3 | 3245 | |
7083c021 AC |
3246 | ac_ext=c |
3247 | ac_cpp='$CPP $CPPFLAGS' | |
3248 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3249 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3250 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3251 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 | |
3252 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
3253 | # On Suns, sometimes $CPP names a directory. | |
3254 | if test -n "$CPP" && test -d "$CPP"; then | |
3255 | CPP= | |
3256 | fi | |
3257 | if test -z "$CPP"; then | |
b6d0720c | 3258 | if ${ac_cv_prog_CPP+:} false; then : |
7083c021 AC |
3259 | $as_echo_n "(cached) " >&6 |
3260 | else | |
3261 | # Double quotes because CPP needs to be expanded | |
3262 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
3263 | do | |
3264 | ac_preproc_ok=false | |
3265 | for ac_c_preproc_warn_flag in '' yes | |
3266 | do | |
3267 | # Use a header file that comes with gcc, so configuring glibc | |
3268 | # with a fresh cross-compiler works. | |
3269 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3270 | # <limits.h> exists even on freestanding compilers. | |
3271 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3272 | # not just through cpp. "Syntax error" is here to catch this case. | |
3273 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3274 | /* end confdefs.h. */ | |
3275 | #ifdef __STDC__ | |
3276 | # include <limits.h> | |
3277 | #else | |
3278 | # include <assert.h> | |
3279 | #endif | |
3280 | Syntax error | |
212380e3 | 3281 | _ACEOF |
7083c021 | 3282 | if ac_fn_c_try_cpp "$LINENO"; then : |
212380e3 | 3283 | |
7083c021 AC |
3284 | else |
3285 | # Broken: fails on valid input. | |
3286 | continue | |
212380e3 | 3287 | fi |
b6d0720c | 3288 | rm -f conftest.err conftest.i conftest.$ac_ext |
212380e3 | 3289 | |
7083c021 AC |
3290 | # OK, works on sane cases. Now check whether nonexistent headers |
3291 | # can be detected and how. | |
3292 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 3293 | /* end confdefs.h. */ |
7083c021 | 3294 | #include <ac_nonexistent.h> |
212380e3 | 3295 | _ACEOF |
7083c021 AC |
3296 | if ac_fn_c_try_cpp "$LINENO"; then : |
3297 | # Broken: success on invalid input. | |
3298 | continue | |
212380e3 | 3299 | else |
7083c021 AC |
3300 | # Passes both tests. |
3301 | ac_preproc_ok=: | |
3302 | break | |
212380e3 | 3303 | fi |
b6d0720c | 3304 | rm -f conftest.err conftest.i conftest.$ac_ext |
212380e3 | 3305 | |
7083c021 AC |
3306 | done |
3307 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
b6d0720c | 3308 | rm -f conftest.i conftest.err conftest.$ac_ext |
7083c021 AC |
3309 | if $ac_preproc_ok; then : |
3310 | break | |
212380e3 AC |
3311 | fi |
3312 | ||
7083c021 AC |
3313 | done |
3314 | ac_cv_prog_CPP=$CPP | |
3315 | ||
3316 | fi | |
3317 | CPP=$ac_cv_prog_CPP | |
212380e3 | 3318 | else |
7083c021 AC |
3319 | ac_cv_prog_CPP=$CPP |
3320 | fi | |
3321 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 | |
3322 | $as_echo "$CPP" >&6; } | |
3323 | ac_preproc_ok=false | |
3324 | for ac_c_preproc_warn_flag in '' yes | |
3325 | do | |
3326 | # Use a header file that comes with gcc, so configuring glibc | |
3327 | # with a fresh cross-compiler works. | |
3328 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3329 | # <limits.h> exists even on freestanding compilers. | |
3330 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3331 | # not just through cpp. "Syntax error" is here to catch this case. | |
3332 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 3333 | /* end confdefs.h. */ |
7083c021 AC |
3334 | #ifdef __STDC__ |
3335 | # include <limits.h> | |
212380e3 | 3336 | #else |
7083c021 | 3337 | # include <assert.h> |
212380e3 | 3338 | #endif |
7083c021 | 3339 | Syntax error |
212380e3 | 3340 | _ACEOF |
7083c021 | 3341 | if ac_fn_c_try_cpp "$LINENO"; then : |
212380e3 | 3342 | |
7083c021 AC |
3343 | else |
3344 | # Broken: fails on valid input. | |
3345 | continue | |
212380e3 | 3346 | fi |
b6d0720c | 3347 | rm -f conftest.err conftest.i conftest.$ac_ext |
212380e3 | 3348 | |
7083c021 AC |
3349 | # OK, works on sane cases. Now check whether nonexistent headers |
3350 | # can be detected and how. | |
3351 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 3352 | /* end confdefs.h. */ |
7083c021 | 3353 | #include <ac_nonexistent.h> |
212380e3 | 3354 | _ACEOF |
7083c021 AC |
3355 | if ac_fn_c_try_cpp "$LINENO"; then : |
3356 | # Broken: success on invalid input. | |
3357 | continue | |
212380e3 | 3358 | else |
7083c021 AC |
3359 | # Passes both tests. |
3360 | ac_preproc_ok=: | |
3361 | break | |
212380e3 | 3362 | fi |
b6d0720c | 3363 | rm -f conftest.err conftest.i conftest.$ac_ext |
212380e3 AC |
3364 | |
3365 | done | |
7083c021 | 3366 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
b6d0720c | 3367 | rm -f conftest.i conftest.err conftest.$ac_ext |
7083c021 | 3368 | if $ac_preproc_ok; then : |
212380e3 | 3369 | |
7083c021 AC |
3370 | else |
3371 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3372 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
3373 | as_fn_error $? "C preprocessor \"$CPP\" fails sanity check |
3374 | See \`config.log' for more details" "$LINENO" 5; } | |
7083c021 | 3375 | fi |
212380e3 | 3376 | |
7083c021 AC |
3377 | ac_ext=c |
3378 | ac_cpp='$CPP $CPPFLAGS' | |
3379 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3380 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3381 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
212380e3 AC |
3382 | |
3383 | ||
7083c021 AC |
3384 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 |
3385 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
b6d0720c | 3386 | if ${ac_cv_path_GREP+:} false; then : |
7083c021 | 3387 | $as_echo_n "(cached) " >&6 |
212380e3 | 3388 | else |
7083c021 AC |
3389 | if test -z "$GREP"; then |
3390 | ac_path_GREP_found=false | |
3391 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3392 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3393 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3394 | do | |
3395 | IFS=$as_save_IFS | |
3396 | test -z "$as_dir" && as_dir=. | |
3397 | for ac_prog in grep ggrep; do | |
3398 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3399 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
2eff3833 | 3400 | as_fn_executable_p "$ac_path_GREP" || continue |
7083c021 AC |
3401 | # Check for GNU ac_path_GREP and select it if it is found. |
3402 | # Check for GNU $ac_path_GREP | |
3403 | case `"$ac_path_GREP" --version 2>&1` in | |
3404 | *GNU*) | |
3405 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
3406 | *) | |
3407 | ac_count=0 | |
3408 | $as_echo_n 0123456789 >"conftest.in" | |
3409 | while : | |
3410 | do | |
3411 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3412 | mv "conftest.tmp" "conftest.in" | |
3413 | cp "conftest.in" "conftest.nl" | |
3414 | $as_echo 'GREP' >> "conftest.nl" | |
3415 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3416 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3417 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3418 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
3419 | # Best one so far, save it but keep looking for a better one | |
3420 | ac_cv_path_GREP="$ac_path_GREP" | |
3421 | ac_path_GREP_max=$ac_count | |
3422 | fi | |
3423 | # 10*(2^10) chars as input seems more than enough | |
3424 | test $ac_count -gt 10 && break | |
3425 | done | |
3426 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
631ef239 | 3427 | esac |
7083c021 AC |
3428 | |
3429 | $ac_path_GREP_found && break 3 | |
3430 | done | |
3431 | done | |
3432 | done | |
3433 | IFS=$as_save_IFS | |
3434 | if test -z "$ac_cv_path_GREP"; then | |
b6d0720c | 3435 | as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
7083c021 | 3436 | fi |
212380e3 | 3437 | else |
7083c021 AC |
3438 | ac_cv_path_GREP=$GREP |
3439 | fi | |
212380e3 | 3440 | |
212380e3 | 3441 | fi |
7083c021 AC |
3442 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 |
3443 | $as_echo "$ac_cv_path_GREP" >&6; } | |
3444 | GREP="$ac_cv_path_GREP" | |
631ef239 | 3445 | |
212380e3 | 3446 | |
7083c021 AC |
3447 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 |
3448 | $as_echo_n "checking for egrep... " >&6; } | |
b6d0720c | 3449 | if ${ac_cv_path_EGREP+:} false; then : |
7083c021 AC |
3450 | $as_echo_n "(cached) " >&6 |
3451 | else | |
3452 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | |
3453 | then ac_cv_path_EGREP="$GREP -E" | |
3454 | else | |
3455 | if test -z "$EGREP"; then | |
3456 | ac_path_EGREP_found=false | |
3457 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3458 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3459 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3460 | do | |
3461 | IFS=$as_save_IFS | |
3462 | test -z "$as_dir" && as_dir=. | |
3463 | for ac_prog in egrep; do | |
3464 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3465 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
2eff3833 | 3466 | as_fn_executable_p "$ac_path_EGREP" || continue |
7083c021 AC |
3467 | # Check for GNU ac_path_EGREP and select it if it is found. |
3468 | # Check for GNU $ac_path_EGREP | |
3469 | case `"$ac_path_EGREP" --version 2>&1` in | |
3470 | *GNU*) | |
3471 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
3472 | *) | |
3473 | ac_count=0 | |
3474 | $as_echo_n 0123456789 >"conftest.in" | |
3475 | while : | |
3476 | do | |
3477 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3478 | mv "conftest.tmp" "conftest.in" | |
3479 | cp "conftest.in" "conftest.nl" | |
3480 | $as_echo 'EGREP' >> "conftest.nl" | |
3481 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3482 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3483 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3484 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
3485 | # Best one so far, save it but keep looking for a better one | |
3486 | ac_cv_path_EGREP="$ac_path_EGREP" | |
3487 | ac_path_EGREP_max=$ac_count | |
3488 | fi | |
3489 | # 10*(2^10) chars as input seems more than enough | |
3490 | test $ac_count -gt 10 && break | |
3491 | done | |
3492 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
631ef239 | 3493 | esac |
212380e3 | 3494 | |
7083c021 AC |
3495 | $ac_path_EGREP_found && break 3 |
3496 | done | |
3497 | done | |
3498 | done | |
3499 | IFS=$as_save_IFS | |
3500 | if test -z "$ac_cv_path_EGREP"; then | |
b6d0720c | 3501 | as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
7083c021 | 3502 | fi |
212380e3 | 3503 | else |
7083c021 | 3504 | ac_cv_path_EGREP=$EGREP |
212380e3 | 3505 | fi |
212380e3 | 3506 | |
7083c021 | 3507 | fi |
212380e3 | 3508 | fi |
7083c021 AC |
3509 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 |
3510 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
3511 | EGREP="$ac_cv_path_EGREP" | |
212380e3 AC |
3512 | |
3513 | ||
7083c021 AC |
3514 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
3515 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
b6d0720c | 3516 | if ${ac_cv_header_stdc+:} false; then : |
7083c021 | 3517 | $as_echo_n "(cached) " >&6 |
212380e3 | 3518 | else |
7083c021 | 3519 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 3520 | /* end confdefs.h. */ |
7083c021 AC |
3521 | #include <stdlib.h> |
3522 | #include <stdarg.h> | |
3523 | #include <string.h> | |
3524 | #include <float.h> | |
212380e3 AC |
3525 | |
3526 | int | |
3527 | main () | |
3528 | { | |
212380e3 AC |
3529 | |
3530 | ; | |
3531 | return 0; | |
3532 | } | |
3533 | _ACEOF | |
7083c021 AC |
3534 | if ac_fn_c_try_compile "$LINENO"; then : |
3535 | ac_cv_header_stdc=yes | |
212380e3 | 3536 | else |
7083c021 | 3537 | ac_cv_header_stdc=no |
212380e3 | 3538 | fi |
631ef239 | 3539 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 3540 | |
7083c021 AC |
3541 | if test $ac_cv_header_stdc = yes; then |
3542 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3543 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3544 | /* end confdefs.h. */ | |
3545 | #include <string.h> | |
212380e3 | 3546 | |
7083c021 AC |
3547 | _ACEOF |
3548 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3549 | $EGREP "memchr" >/dev/null 2>&1; then : | |
212380e3 | 3550 | |
212380e3 | 3551 | else |
7083c021 AC |
3552 | ac_cv_header_stdc=no |
3553 | fi | |
3554 | rm -f conftest* | |
212380e3 | 3555 | |
7083c021 | 3556 | fi |
212380e3 | 3557 | |
7083c021 AC |
3558 | if test $ac_cv_header_stdc = yes; then |
3559 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3560 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 3561 | /* end confdefs.h. */ |
7083c021 | 3562 | #include <stdlib.h> |
212380e3 | 3563 | |
212380e3 | 3564 | _ACEOF |
7083c021 AC |
3565 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3566 | $EGREP "free" >/dev/null 2>&1; then : | |
3567 | ||
212380e3 | 3568 | else |
7083c021 AC |
3569 | ac_cv_header_stdc=no |
3570 | fi | |
3571 | rm -f conftest* | |
212380e3 | 3572 | |
212380e3 | 3573 | fi |
631ef239 | 3574 | |
7083c021 AC |
3575 | if test $ac_cv_header_stdc = yes; then |
3576 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3577 | if test "$cross_compiling" = yes; then : | |
3578 | : | |
212380e3 | 3579 | else |
7083c021 | 3580 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 3581 | /* end confdefs.h. */ |
7083c021 AC |
3582 | #include <ctype.h> |
3583 | #include <stdlib.h> | |
3584 | #if ((' ' & 0x0FF) == 0x020) | |
3585 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3586 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3587 | #else | |
3588 | # define ISLOWER(c) \ | |
3589 | (('a' <= (c) && (c) <= 'i') \ | |
3590 | || ('j' <= (c) && (c) <= 'r') \ | |
3591 | || ('s' <= (c) && (c) <= 'z')) | |
3592 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
3593 | #endif | |
3594 | ||
3595 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
212380e3 AC |
3596 | int |
3597 | main () | |
3598 | { | |
7083c021 AC |
3599 | int i; |
3600 | for (i = 0; i < 256; i++) | |
3601 | if (XOR (islower (i), ISLOWER (i)) | |
3602 | || toupper (i) != TOUPPER (i)) | |
3603 | return 2; | |
212380e3 AC |
3604 | return 0; |
3605 | } | |
3606 | _ACEOF | |
7083c021 AC |
3607 | if ac_fn_c_try_run "$LINENO"; then : |
3608 | ||
3609 | else | |
3610 | ac_cv_header_stdc=no | |
212380e3 | 3611 | fi |
7083c021 AC |
3612 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
3613 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 3614 | fi |
212380e3 | 3615 | |
7083c021 AC |
3616 | fi |
3617 | fi | |
3618 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | |
3619 | $as_echo "$ac_cv_header_stdc" >&6; } | |
3620 | if test $ac_cv_header_stdc = yes; then | |
3621 | ||
3622 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h | |
631ef239 | 3623 | |
212380e3 | 3624 | fi |
631ef239 | 3625 | |
7083c021 AC |
3626 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. |
3627 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
3628 | inttypes.h stdint.h unistd.h | |
3629 | do : | |
3630 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
3631 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
3632 | " | |
b6d0720c | 3633 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
7083c021 AC |
3634 | cat >>confdefs.h <<_ACEOF |
3635 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
212380e3 | 3636 | _ACEOF |
631ef239 | 3637 | |
7083c021 | 3638 | fi |
631ef239 | 3639 | |
7083c021 AC |
3640 | done |
3641 | ||
3642 | ||
3643 | ||
3644 | ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" | |
b6d0720c | 3645 | if test "x$ac_cv_header_minix_config_h" = xyes; then : |
7083c021 | 3646 | MINIX=yes |
212380e3 | 3647 | else |
7083c021 AC |
3648 | MINIX= |
3649 | fi | |
3650 | ||
3651 | ||
3652 | if test "$MINIX" = yes; then | |
3653 | ||
3654 | $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h | |
3655 | ||
212380e3 | 3656 | |
7083c021 | 3657 | $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h |
631ef239 AC |
3658 | |
3659 | ||
7083c021 | 3660 | $as_echo "#define _MINIX 1" >>confdefs.h |
631ef239 | 3661 | |
7083c021 | 3662 | fi |
212380e3 | 3663 | |
212380e3 | 3664 | |
7083c021 AC |
3665 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 |
3666 | $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } | |
b6d0720c | 3667 | if ${ac_cv_safe_to_define___extensions__+:} false; then : |
7083c021 | 3668 | $as_echo_n "(cached) " >&6 |
212380e3 | 3669 | else |
7083c021 | 3670 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 3671 | /* end confdefs.h. */ |
7083c021 | 3672 | |
2eff3833 JT |
3673 | # define __EXTENSIONS__ 1 |
3674 | $ac_includes_default | |
212380e3 AC |
3675 | int |
3676 | main () | |
3677 | { | |
7083c021 | 3678 | |
212380e3 AC |
3679 | ; |
3680 | return 0; | |
3681 | } | |
3682 | _ACEOF | |
7083c021 AC |
3683 | if ac_fn_c_try_compile "$LINENO"; then : |
3684 | ac_cv_safe_to_define___extensions__=yes | |
212380e3 | 3685 | else |
7083c021 | 3686 | ac_cv_safe_to_define___extensions__=no |
212380e3 | 3687 | fi |
631ef239 | 3688 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 3689 | fi |
7083c021 AC |
3690 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 |
3691 | $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } | |
3692 | test $ac_cv_safe_to_define___extensions__ = yes && | |
3693 | $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h | |
212380e3 | 3694 | |
7083c021 | 3695 | $as_echo "#define _ALL_SOURCE 1" >>confdefs.h |
212380e3 | 3696 | |
7083c021 AC |
3697 | $as_echo "#define _GNU_SOURCE 1" >>confdefs.h |
3698 | ||
3699 | $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h | |
3700 | ||
3701 | $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h | |
212380e3 | 3702 | |
7083c021 AC |
3703 | |
3704 | ||
3705 | ||
3706 | OLD_CFLAGS="$CFLAGS" | |
3707 | ac_ext=c | |
3708 | ac_cpp='$CPP $CPPFLAGS' | |
3709 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3710 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3711 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3712 | if test -n "$ac_tool_prefix"; then | |
3713 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
3714 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
3715 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3716 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 3717 | if ${ac_cv_prog_CC+:} false; then : |
7083c021 | 3718 | $as_echo_n "(cached) " >&6 |
212380e3 | 3719 | else |
7083c021 AC |
3720 | if test -n "$CC"; then |
3721 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
212380e3 | 3722 | else |
7083c021 AC |
3723 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3724 | for as_dir in $PATH | |
3725 | do | |
3726 | IFS=$as_save_IFS | |
3727 | test -z "$as_dir" && as_dir=. | |
3728 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 3729 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
3730 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
3731 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3732 | break 2 | |
3733 | fi | |
3734 | done | |
3735 | done | |
3736 | IFS=$as_save_IFS | |
212380e3 | 3737 | |
212380e3 | 3738 | fi |
212380e3 | 3739 | fi |
7083c021 AC |
3740 | CC=$ac_cv_prog_CC |
3741 | if test -n "$CC"; then | |
3742 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3743 | $as_echo "$CC" >&6; } | |
212380e3 | 3744 | else |
7083c021 AC |
3745 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3746 | $as_echo "no" >&6; } | |
3747 | fi | |
212380e3 | 3748 | |
212380e3 AC |
3749 | |
3750 | fi | |
7083c021 AC |
3751 | if test -z "$ac_cv_prog_CC"; then |
3752 | ac_ct_CC=$CC | |
3753 | # Extract the first word of "gcc", so it can be a program name with args. | |
3754 | set dummy gcc; ac_word=$2 | |
3755 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3756 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 3757 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
7083c021 | 3758 | $as_echo_n "(cached) " >&6 |
212380e3 | 3759 | else |
7083c021 AC |
3760 | if test -n "$ac_ct_CC"; then |
3761 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
212380e3 | 3762 | else |
7083c021 AC |
3763 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3764 | for as_dir in $PATH | |
3765 | do | |
3766 | IFS=$as_save_IFS | |
3767 | test -z "$as_dir" && as_dir=. | |
3768 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 3769 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
3770 | ac_cv_prog_ac_ct_CC="gcc" |
3771 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3772 | break 2 | |
3773 | fi | |
3774 | done | |
3775 | done | |
3776 | IFS=$as_save_IFS | |
212380e3 | 3777 | |
212380e3 | 3778 | fi |
212380e3 | 3779 | fi |
7083c021 AC |
3780 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
3781 | if test -n "$ac_ct_CC"; then | |
3782 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
3783 | $as_echo "$ac_ct_CC" >&6; } | |
212380e3 | 3784 | else |
7083c021 AC |
3785 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3786 | $as_echo "no" >&6; } | |
3787 | fi | |
212380e3 | 3788 | |
7083c021 AC |
3789 | if test "x$ac_ct_CC" = x; then |
3790 | CC="" | |
3791 | else | |
3792 | case $cross_compiling:$ac_tool_warned in | |
3793 | yes:) | |
3794 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3795 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3796 | ac_tool_warned=yes ;; | |
631ef239 | 3797 | esac |
7083c021 AC |
3798 | CC=$ac_ct_CC |
3799 | fi | |
212380e3 | 3800 | else |
7083c021 | 3801 | CC="$ac_cv_prog_CC" |
212380e3 | 3802 | fi |
631ef239 | 3803 | |
7083c021 AC |
3804 | if test -z "$CC"; then |
3805 | if test -n "$ac_tool_prefix"; then | |
3806 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
3807 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
3808 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3809 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 3810 | if ${ac_cv_prog_CC+:} false; then : |
7083c021 | 3811 | $as_echo_n "(cached) " >&6 |
212380e3 | 3812 | else |
7083c021 AC |
3813 | if test -n "$CC"; then |
3814 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
212380e3 | 3815 | else |
7083c021 AC |
3816 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3817 | for as_dir in $PATH | |
3818 | do | |
3819 | IFS=$as_save_IFS | |
3820 | test -z "$as_dir" && as_dir=. | |
3821 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 3822 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
3823 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
3824 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3825 | break 2 | |
3826 | fi | |
3827 | done | |
3828 | done | |
3829 | IFS=$as_save_IFS | |
212380e3 | 3830 | |
212380e3 | 3831 | fi |
7083c021 AC |
3832 | fi |
3833 | CC=$ac_cv_prog_CC | |
3834 | if test -n "$CC"; then | |
3835 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3836 | $as_echo "$CC" >&6; } | |
212380e3 | 3837 | else |
7083c021 AC |
3838 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3839 | $as_echo "no" >&6; } | |
3840 | fi | |
3841 | ||
212380e3 | 3842 | |
7083c021 | 3843 | fi |
212380e3 | 3844 | fi |
7083c021 AC |
3845 | if test -z "$CC"; then |
3846 | # Extract the first word of "cc", so it can be a program name with args. | |
3847 | set dummy cc; ac_word=$2 | |
3848 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3849 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 3850 | if ${ac_cv_prog_CC+:} false; then : |
7083c021 AC |
3851 | $as_echo_n "(cached) " >&6 |
3852 | else | |
3853 | if test -n "$CC"; then | |
3854 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3855 | else | |
3856 | ac_prog_rejected=no | |
3857 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3858 | for as_dir in $PATH | |
3859 | do | |
3860 | IFS=$as_save_IFS | |
3861 | test -z "$as_dir" && as_dir=. | |
3862 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 3863 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
3864 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
3865 | ac_prog_rejected=yes | |
3866 | continue | |
3867 | fi | |
3868 | ac_cv_prog_CC="cc" | |
3869 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3870 | break 2 | |
3871 | fi | |
3872 | done | |
3873 | done | |
3874 | IFS=$as_save_IFS | |
631ef239 | 3875 | |
7083c021 AC |
3876 | if test $ac_prog_rejected = yes; then |
3877 | # We found a bogon in the path, so make sure we never use it. | |
3878 | set dummy $ac_cv_prog_CC | |
3879 | shift | |
3880 | if test $# != 0; then | |
3881 | # We chose a different compiler from the bogus one. | |
3882 | # However, it has the same basename, so the bogon will be chosen | |
3883 | # first if we set CC to just the basename; use the full file name. | |
3884 | shift | |
3885 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
3886 | fi | |
3887 | fi | |
3888 | fi | |
3889 | fi | |
3890 | CC=$ac_cv_prog_CC | |
3891 | if test -n "$CC"; then | |
3892 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3893 | $as_echo "$CC" >&6; } | |
3894 | else | |
3895 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3896 | $as_echo "no" >&6; } | |
212380e3 | 3897 | fi |
631ef239 | 3898 | |
212380e3 | 3899 | |
7083c021 AC |
3900 | fi |
3901 | if test -z "$CC"; then | |
3902 | if test -n "$ac_tool_prefix"; then | |
3903 | for ac_prog in cl.exe | |
3904 | do | |
3905 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
3906 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
3907 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3908 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 3909 | if ${ac_cv_prog_CC+:} false; then : |
7083c021 | 3910 | $as_echo_n "(cached) " >&6 |
212380e3 | 3911 | else |
7083c021 AC |
3912 | if test -n "$CC"; then |
3913 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3914 | else | |
3915 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3916 | for as_dir in $PATH | |
3917 | do | |
3918 | IFS=$as_save_IFS | |
3919 | test -z "$as_dir" && as_dir=. | |
3920 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 3921 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
3922 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
3923 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3924 | break 2 | |
3925 | fi | |
3926 | done | |
3927 | done | |
3928 | IFS=$as_save_IFS | |
212380e3 | 3929 | |
212380e3 | 3930 | fi |
7083c021 AC |
3931 | fi |
3932 | CC=$ac_cv_prog_CC | |
3933 | if test -n "$CC"; then | |
3934 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3935 | $as_echo "$CC" >&6; } | |
212380e3 | 3936 | else |
7083c021 AC |
3937 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3938 | $as_echo "no" >&6; } | |
3939 | fi | |
212380e3 | 3940 | |
212380e3 | 3941 | |
7083c021 AC |
3942 | test -n "$CC" && break |
3943 | done | |
3944 | fi | |
3945 | if test -z "$CC"; then | |
3946 | ac_ct_CC=$CC | |
3947 | for ac_prog in cl.exe | |
3948 | do | |
3949 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3950 | set dummy $ac_prog; ac_word=$2 | |
3951 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3952 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 3953 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
7083c021 | 3954 | $as_echo_n "(cached) " >&6 |
212380e3 | 3955 | else |
7083c021 AC |
3956 | if test -n "$ac_ct_CC"; then |
3957 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3958 | else | |
3959 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3960 | for as_dir in $PATH | |
3961 | do | |
3962 | IFS=$as_save_IFS | |
3963 | test -z "$as_dir" && as_dir=. | |
3964 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 3965 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
3966 | ac_cv_prog_ac_ct_CC="$ac_prog" |
3967 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3968 | break 2 | |
3969 | fi | |
3970 | done | |
3971 | done | |
3972 | IFS=$as_save_IFS | |
212380e3 | 3973 | |
212380e3 AC |
3974 | fi |
3975 | fi | |
7083c021 AC |
3976 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
3977 | if test -n "$ac_ct_CC"; then | |
3978 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
3979 | $as_echo "$ac_ct_CC" >&6; } | |
3980 | else | |
3981 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3982 | $as_echo "no" >&6; } | |
212380e3 | 3983 | fi |
631ef239 AC |
3984 | |
3985 | ||
7083c021 AC |
3986 | test -n "$ac_ct_CC" && break |
3987 | done | |
631ef239 | 3988 | |
7083c021 AC |
3989 | if test "x$ac_ct_CC" = x; then |
3990 | CC="" | |
3991 | else | |
3992 | case $cross_compiling:$ac_tool_warned in | |
3993 | yes:) | |
3994 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3995 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3996 | ac_tool_warned=yes ;; | |
3997 | esac | |
3998 | CC=$ac_ct_CC | |
3999 | fi | |
4000 | fi | |
212380e3 | 4001 | |
7083c021 | 4002 | fi |
212380e3 | 4003 | |
7083c021 AC |
4004 | |
4005 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
4006 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
4007 | as_fn_error $? "no acceptable C compiler found in \$PATH |
4008 | See \`config.log' for more details" "$LINENO" 5; } | |
7083c021 AC |
4009 | |
4010 | # Provide some information about the compiler. | |
4011 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
4012 | set X $ac_compile | |
4013 | ac_compiler=$2 | |
4014 | for ac_option in --version -v -V -qversion; do | |
4015 | { { ac_try="$ac_compiler $ac_option >&5" | |
631ef239 AC |
4016 | case "(($ac_try" in |
4017 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4018 | *) ac_try_echo=$ac_try;; | |
4019 | esac | |
7083c021 AC |
4020 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
4021 | $as_echo "$ac_try_echo"; } >&5 | |
4022 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
212380e3 | 4023 | ac_status=$? |
7083c021 AC |
4024 | if test -s conftest.err; then |
4025 | sed '10a\ | |
4026 | ... rest of stderr output deleted ... | |
4027 | 10q' conftest.err >conftest.er1 | |
4028 | cat conftest.er1 >&5 | |
7083c021 | 4029 | fi |
6fb6bd15 | 4030 | rm -f conftest.er1 conftest.err |
7083c021 AC |
4031 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
4032 | test $ac_status = 0; } | |
4033 | done | |
212380e3 | 4034 | |
7083c021 AC |
4035 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
4036 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
b6d0720c | 4037 | if ${ac_cv_c_compiler_gnu+:} false; then : |
7083c021 | 4038 | $as_echo_n "(cached) " >&6 |
212380e3 | 4039 | else |
7083c021 | 4040 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 4041 | /* end confdefs.h. */ |
7083c021 | 4042 | |
212380e3 AC |
4043 | int |
4044 | main () | |
4045 | { | |
7083c021 AC |
4046 | #ifndef __GNUC__ |
4047 | choke me | |
4048 | #endif | |
212380e3 AC |
4049 | |
4050 | ; | |
4051 | return 0; | |
4052 | } | |
4053 | _ACEOF | |
7083c021 AC |
4054 | if ac_fn_c_try_compile "$LINENO"; then : |
4055 | ac_compiler_gnu=yes | |
4056 | else | |
4057 | ac_compiler_gnu=no | |
4058 | fi | |
4059 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4060 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
4061 | ||
4062 | fi | |
4063 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
4064 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
4065 | if test $ac_compiler_gnu = yes; then | |
4066 | GCC=yes | |
4067 | else | |
4068 | GCC= | |
4069 | fi | |
4070 | ac_test_CFLAGS=${CFLAGS+set} | |
4071 | ac_save_CFLAGS=$CFLAGS | |
4072 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
4073 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
b6d0720c | 4074 | if ${ac_cv_prog_cc_g+:} false; then : |
7083c021 AC |
4075 | $as_echo_n "(cached) " >&6 |
4076 | else | |
4077 | ac_save_c_werror_flag=$ac_c_werror_flag | |
4078 | ac_c_werror_flag=yes | |
4079 | ac_cv_prog_cc_g=no | |
4080 | CFLAGS="-g" | |
4081 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 4082 | /* end confdefs.h. */ |
7083c021 | 4083 | |
212380e3 AC |
4084 | int |
4085 | main () | |
4086 | { | |
212380e3 AC |
4087 | |
4088 | ; | |
4089 | return 0; | |
4090 | } | |
4091 | _ACEOF | |
7083c021 AC |
4092 | if ac_fn_c_try_compile "$LINENO"; then : |
4093 | ac_cv_prog_cc_g=yes | |
212380e3 | 4094 | else |
7083c021 AC |
4095 | CFLAGS="" |
4096 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 4097 | /* end confdefs.h. */ |
7083c021 | 4098 | |
212380e3 AC |
4099 | int |
4100 | main () | |
4101 | { | |
212380e3 AC |
4102 | |
4103 | ; | |
4104 | return 0; | |
4105 | } | |
4106 | _ACEOF | |
7083c021 AC |
4107 | if ac_fn_c_try_compile "$LINENO"; then : |
4108 | ||
4109 | else | |
4110 | ac_c_werror_flag=$ac_save_c_werror_flag | |
4111 | CFLAGS="-g" | |
4112 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 4113 | /* end confdefs.h. */ |
7083c021 | 4114 | |
212380e3 AC |
4115 | int |
4116 | main () | |
4117 | { | |
212380e3 AC |
4118 | |
4119 | ; | |
4120 | return 0; | |
4121 | } | |
4122 | _ACEOF | |
7083c021 AC |
4123 | if ac_fn_c_try_compile "$LINENO"; then : |
4124 | ac_cv_prog_cc_g=yes | |
212380e3 | 4125 | fi |
631ef239 | 4126 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 4127 | fi |
631ef239 | 4128 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 4129 | fi |
631ef239 | 4130 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
7083c021 AC |
4131 | ac_c_werror_flag=$ac_save_c_werror_flag |
4132 | fi | |
4133 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
4134 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
4135 | if test "$ac_test_CFLAGS" = set; then | |
4136 | CFLAGS=$ac_save_CFLAGS | |
4137 | elif test $ac_cv_prog_cc_g = yes; then | |
4138 | if test "$GCC" = yes; then | |
4139 | CFLAGS="-g -O2" | |
4140 | else | |
4141 | CFLAGS="-g" | |
4142 | fi | |
4143 | else | |
4144 | if test "$GCC" = yes; then | |
4145 | CFLAGS="-O2" | |
4146 | else | |
4147 | CFLAGS= | |
4148 | fi | |
4149 | fi | |
4150 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
4151 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
b6d0720c | 4152 | if ${ac_cv_prog_cc_c89+:} false; then : |
7083c021 AC |
4153 | $as_echo_n "(cached) " >&6 |
4154 | else | |
4155 | ac_cv_prog_cc_c89=no | |
4156 | ac_save_CC=$CC | |
4157 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 4158 | /* end confdefs.h. */ |
7083c021 AC |
4159 | #include <stdarg.h> |
4160 | #include <stdio.h> | |
2eff3833 | 4161 | struct stat; |
7083c021 AC |
4162 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
4163 | struct buf { int x; }; | |
4164 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
4165 | static char *e (p, i) | |
4166 | char **p; | |
4167 | int i; | |
4168 | { | |
4169 | return p[i]; | |
4170 | } | |
4171 | static char *f (char * (*g) (char **, int), char **p, ...) | |
4172 | { | |
4173 | char *s; | |
4174 | va_list v; | |
4175 | va_start (v,p); | |
4176 | s = g (p, va_arg (v,int)); | |
4177 | va_end (v); | |
4178 | return s; | |
4179 | } | |
4180 | ||
4181 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
4182 | function prototypes and stuff, but not '\xHH' hex character constants. | |
4183 | These don't provoke an error unfortunately, instead are silently treated | |
4184 | as 'x'. The following induces an error, until -std is added to get | |
4185 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
4186 | array size at least. It's necessary to write '\x00'==0 to get something | |
4187 | that's true only with -std. */ | |
4188 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
4189 | ||
4190 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
4191 | inside strings and character constants. */ | |
4192 | #define FOO(x) 'x' | |
4193 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
4194 | ||
4195 | int test (int i, double x); | |
4196 | struct s1 {int (*f) (int a);}; | |
4197 | struct s2 {int (*f) (double a);}; | |
4198 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
4199 | int argc; | |
4200 | char **argv; | |
212380e3 AC |
4201 | int |
4202 | main () | |
4203 | { | |
7083c021 | 4204 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
212380e3 AC |
4205 | ; |
4206 | return 0; | |
4207 | } | |
4208 | _ACEOF | |
7083c021 AC |
4209 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
4210 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
4211 | do | |
4212 | CC="$ac_save_CC $ac_arg" | |
4213 | if ac_fn_c_try_compile "$LINENO"; then : | |
4214 | ac_cv_prog_cc_c89=$ac_arg | |
4215 | fi | |
4216 | rm -f core conftest.err conftest.$ac_objext | |
4217 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
4218 | done | |
4219 | rm -f conftest.$ac_ext | |
4220 | CC=$ac_save_CC | |
4221 | ||
4222 | fi | |
4223 | # AC_CACHE_VAL | |
4224 | case "x$ac_cv_prog_cc_c89" in | |
4225 | x) | |
4226 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
4227 | $as_echo "none needed" >&6; } ;; | |
4228 | xno) | |
4229 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
4230 | $as_echo "unsupported" >&6; } ;; | |
4231 | *) | |
4232 | CC="$CC $ac_cv_prog_cc_c89" | |
4233 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
4234 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
631ef239 | 4235 | esac |
7083c021 | 4236 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
212380e3 | 4237 | |
212380e3 | 4238 | fi |
631ef239 | 4239 | |
7083c021 AC |
4240 | ac_ext=c |
4241 | ac_cpp='$CPP $CPPFLAGS' | |
4242 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4243 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4244 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4245 | ||
4246 | ac_ext=c | |
4247 | ac_cpp='$CPP $CPPFLAGS' | |
4248 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4249 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4250 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4251 | ||
4252 | ||
4253 | CFLAGS="$OLD_CFLAGS" | |
4254 | ||
4255 | ac_aux_dir= | |
4256 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
b6d0720c AC |
4257 | if test -f "$ac_dir/install-sh"; then |
4258 | ac_aux_dir=$ac_dir | |
4259 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
4260 | break | |
4261 | elif test -f "$ac_dir/install.sh"; then | |
4262 | ac_aux_dir=$ac_dir | |
4263 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
4264 | break | |
4265 | elif test -f "$ac_dir/shtool"; then | |
4266 | ac_aux_dir=$ac_dir | |
4267 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
4268 | break | |
4269 | fi | |
212380e3 | 4270 | done |
7083c021 | 4271 | if test -z "$ac_aux_dir"; then |
b6d0720c | 4272 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 |
7083c021 | 4273 | fi |
212380e3 | 4274 | |
7083c021 AC |
4275 | # These three variables are undocumented and unsupported, |
4276 | # and are intended to be withdrawn in a future Autoconf release. | |
4277 | # They can cause serious problems if a builder's source tree is in a directory | |
4278 | # whose full name contains unusual characters. | |
4279 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
4280 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
4281 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
212380e3 | 4282 | |
7083c021 AC |
4283 | |
4284 | ||
4285 | ||
4286 | subdirs="$subdirs libratbox" | |
4287 | ||
4288 | ||
4289 | ||
4290 | if test "$ac_cv_c_compiler_gnu" != yes; then | |
4291 | ||
4292 | SGS=no | |
4293 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $CC -version for TenDRA or MIPSpro" >&5 | |
4294 | $as_echo_n "checking $CC -version for TenDRA or MIPSpro... " >&6; } | |
4295 | case `$CC -version 2>&1` in | |
4296 | *TenDRA*) | |
4297 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, TenDRA" >&5 | |
4298 | $as_echo "yes, TenDRA" >&6; } | |
4299 | IRC_CFLAGS="" | |
4300 | CPPFLAGS="$CPPFLAGS -Ylonglong -Yansi -I/usr/include" | |
4301 | SGS=yes | |
4302 | TenDRA=yes | |
4303 | ;; | |
4304 | *MIPSpro*) | |
4305 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, MIPSpro" >&5 | |
4306 | $as_echo "yes, MIPSpro" >&6; } | |
4307 | MIPSpro=yes | |
4308 | SGS=yes | |
4309 | ;; | |
4310 | *) | |
4311 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4312 | $as_echo "no" >&6; } | |
4313 | TenDRA=no | |
4314 | MIPSpro=no | |
4315 | ;; | |
631ef239 | 4316 | esac |
7083c021 AC |
4317 | |
4318 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $CC -V for Sun Workshop, Forte, HPUX or Tru64 cc" >&5 | |
4319 | $as_echo_n "checking $CC -V for Sun Workshop, Forte, HPUX or Tru64 cc... " >&6; } | |
4320 | case `$CC -V 2>&1` in | |
4321 | *Sun*WorkShop* | *Forte*Developer*) | |
4322 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Sun Workshop/Forte" >&5 | |
4323 | $as_echo "Sun Workshop/Forte" >&6; } | |
4324 | IRC_CFLAGS="-fast -xinline=dlinkAdd,dlinkAddBefore,dlinkAddTail,dlinkDelete,dlink_list_length,dlink_node,dlinkMoveList,_MyMalloc,_MyRealloc,_MyFree,_DupString" | |
4325 | SunWorkShop=yes | |
4326 | SGS=yes | |
4327 | ;; | |
4328 | *Tru64*) | |
4329 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Tru64 cc" >&5 | |
4330 | $as_echo "Tru64 cc" >&6; } | |
4331 | IRC_CFLAGS="-O2" | |
4332 | CPPFLAGS="-I/usr/local/include" | |
4333 | Tru=yes | |
4334 | ;; | |
4335 | *HP*ANSI*) | |
4336 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: HPUX cc" >&5 | |
4337 | $as_echo "HPUX cc" >&6; } | |
4338 | HPUX=yes | |
4339 | IRC_CFLAGS="+e" | |
4340 | ;; | |
4341 | *) | |
4342 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4343 | $as_echo "no" >&6; } | |
4344 | ;; | |
631ef239 | 4345 | esac |
212380e3 | 4346 | |
212380e3 | 4347 | fi |
631ef239 | 4348 | |
7083c021 AC |
4349 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking uname -s for Solaris, AIX or HPUX" >&5 |
4350 | $as_echo_n "checking uname -s for Solaris, AIX or HPUX... " >&6; } | |
4351 | OSNAME=`uname -s` | |
4352 | case "$OSNAME" in | |
4353 | HP-UX*) | |
631ef239 | 4354 | |
7083c021 AC |
4355 | if test "$HPUX" != yes -a "$ac_cv_c_compiler_gnu" = no; then |
4356 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming old HPUX with its own cc" >&5 | |
4357 | $as_echo "assuming old HPUX with its own cc" >&6; } | |
4358 | IRC_CFLAGS="$IRC_CFLAGS +e" | |
4359 | HPUX=yes | |
4360 | else | |
4361 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: already using newer HPUX" >&5 | |
4362 | $as_echo "already using newer HPUX" >&6; } | |
4363 | fi | |
4364 | ;; | |
4365 | SunOS*) | |
4366 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: SunOS or Solaris" >&5 | |
4367 | $as_echo "SunOS or Solaris" >&6; } | |
212380e3 | 4368 | |
7083c021 | 4369 | $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h |
212380e3 | 4370 | |
7083c021 AC |
4371 | SUN=yes |
4372 | ;; | |
4373 | AIX*) | |
4374 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: AIX - Sorry you poor bastard..really we are" >&5 | |
4375 | $as_echo "AIX - Sorry you poor bastard..really we are" >&6; } | |
4376 | IRC_CFLAGS="$IRC_CFLAGS -Wl,-brtl -Wl,-G" | |
4377 | ;; | |
4378 | *) | |
4379 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4380 | $as_echo "no" >&6; } | |
4381 | ;; | |
631ef239 | 4382 | esac |
212380e3 | 4383 | |
7083c021 AC |
4384 | if test "$ac_cv_c_compiler_gnu" = yes; then |
4385 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC is Apple GCC" >&5 | |
4386 | $as_echo_n "checking if $CC is Apple GCC... " >&6; } | |
4387 | ||
4388 | case `$CC -v 2>&1 | tail -n 1` in | |
4389 | *Apple*) | |
4390 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4391 | $as_echo "yes" >&6; } | |
4392 | AppleGCC=yes | |
4393 | ;; | |
4394 | *) | |
4395 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4396 | $as_echo "no" >&6; } | |
4397 | AppleGCC=no | |
4398 | ;; | |
4399 | esac | |
4400 | ||
4401 | IRC_CFLAGS="$IRC_CFLAGS -O0 -Wall -std=gnu99" | |
212380e3 | 4402 | fi |
631ef239 | 4403 | |
7083c021 AC |
4404 | if test "$ac_cv_prog_cc_g" = yes; then |
4405 | if test "$Tru" = yes; then | |
4406 | IRC_CFLAGS="$IRC_CFLAGS -g3" | |
4407 | else | |
4408 | IRC_CFLAGS="$IRC_CFLAGS -g" | |
4409 | fi | |
212380e3 | 4410 | fi |
212380e3 | 4411 | |
7083c021 AC |
4412 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports the SVR4 SGS interfaces" >&5 |
4413 | $as_echo_n "checking if $CC supports the SVR4 SGS interfaces... " >&6; } | |
4414 | if test "$SGS" = "yes"; then | |
4415 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4416 | $as_echo "yes" >&6; } | |
212380e3 | 4417 | else |
7083c021 AC |
4418 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4419 | $as_echo "no" >&6; } | |
4420 | fi | |
212380e3 | 4421 | |
7083c021 AC |
4422 | # Extract the first word of "mkdep", so it can be a program name with args. |
4423 | set dummy mkdep; ac_word=$2 | |
4424 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4425 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 4426 | if ${ac_cv_path_MKDEP+:} false; then : |
7083c021 AC |
4427 | $as_echo_n "(cached) " >&6 |
4428 | else | |
4429 | case $MKDEP in | |
4430 | [\\/]* | ?:[\\/]*) | |
4431 | ac_cv_path_MKDEP="$MKDEP" # Let the user override the test with a path. | |
4432 | ;; | |
4433 | *) | |
4434 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4435 | for as_dir in $PATH | |
4436 | do | |
4437 | IFS=$as_save_IFS | |
4438 | test -z "$as_dir" && as_dir=. | |
4439 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 4440 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
4441 | ac_cv_path_MKDEP="$as_dir/$ac_word$ac_exec_ext" |
4442 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4443 | break 2 | |
4444 | fi | |
4445 | done | |
4446 | done | |
4447 | IFS=$as_save_IFS | |
212380e3 | 4448 | |
7083c021 | 4449 | ;; |
631ef239 | 4450 | esac |
7083c021 AC |
4451 | fi |
4452 | MKDEP=$ac_cv_path_MKDEP | |
4453 | if test -n "$MKDEP"; then | |
4454 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5 | |
4455 | $as_echo "$MKDEP" >&6; } | |
212380e3 | 4456 | else |
7083c021 AC |
4457 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4458 | $as_echo "no" >&6; } | |
212380e3 | 4459 | fi |
631ef239 | 4460 | |
7083c021 AC |
4461 | |
4462 | # Extract the first word of "makedepend", so it can be a program name with args. | |
4463 | set dummy makedepend; ac_word=$2 | |
4464 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4465 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 4466 | if ${ac_cv_path_MAKEDEPEND+:} false; then : |
7083c021 AC |
4467 | $as_echo_n "(cached) " >&6 |
4468 | else | |
4469 | case $MAKEDEPEND in | |
4470 | [\\/]* | ?:[\\/]*) | |
4471 | ac_cv_path_MAKEDEPEND="$MAKEDEPEND" # Let the user override the test with a path. | |
4472 | ;; | |
4473 | *) | |
4474 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4475 | for as_dir in $PATH | |
4476 | do | |
4477 | IFS=$as_save_IFS | |
4478 | test -z "$as_dir" && as_dir=. | |
4479 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 4480 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
4481 | ac_cv_path_MAKEDEPEND="$as_dir/$ac_word$ac_exec_ext" |
4482 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4483 | break 2 | |
4484 | fi | |
4485 | done | |
212380e3 | 4486 | done |
7083c021 AC |
4487 | IFS=$as_save_IFS |
4488 | ||
4489 | ;; | |
4490 | esac | |
4491 | fi | |
4492 | MAKEDEPEND=$ac_cv_path_MAKEDEPEND | |
4493 | if test -n "$MAKEDEPEND"; then | |
4494 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEDEPEND" >&5 | |
4495 | $as_echo "$MAKEDEPEND" >&6; } | |
212380e3 | 4496 | else |
7083c021 AC |
4497 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4498 | $as_echo "no" >&6; } | |
4499 | fi | |
212380e3 | 4500 | |
212380e3 | 4501 | |
212380e3 | 4502 | |
7083c021 AC |
4503 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to generate dependency info" >&5 |
4504 | $as_echo_n "checking how to generate dependency info... " >&6; } | |
4505 | ||
4506 | STDOUT="> .depend" | |
4507 | ||
4508 | if test "$ac_cv_c_compiler_gnu" = yes; then | |
4509 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: gcc -MM" >&5 | |
4510 | $as_echo "gcc -MM" >&6; } | |
4511 | MKDEP="$CC -MM" | |
4512 | elif test ! -z "$MKDEP"; then | |
4513 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: mkdep" >&5 | |
4514 | $as_echo "mkdep" >&6; } | |
4515 | ||
4516 | if test -z "$Tru"; then | |
4517 | STDOUT="" | |
4518 | else | |
4519 | STDOUT=" 2> /dev/null" | |
4520 | fi | |
4521 | elif test "$SunWorkShop" = yes; then | |
4522 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC -xM" >&5 | |
4523 | $as_echo "$CC -xM" >&6; } | |
4524 | MKDEP="$CC -xM" | |
4525 | STDOUT="> .depend 2> /dev/null" | |
4526 | elif test ! -z "$MAKEDEPEND"; then | |
4527 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: makedepend" >&5 | |
4528 | $as_echo "makedepend" >&6; } | |
4529 | MKDEP="$MAKEDEPEND -f-" | |
212380e3 | 4530 | else |
7083c021 AC |
4531 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: nothing suitable.. forget it!" >&5 |
4532 | $as_echo "nothing suitable.. forget it!" >&6; } | |
4533 | MKDEP=":" | |
212380e3 | 4534 | fi |
631ef239 | 4535 | |
7083c021 AC |
4536 | |
4537 | ||
4538 | ||
4539 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/null" >&5 | |
4540 | $as_echo_n "checking for /dev/null... " >&6; } | |
4541 | if test -c /dev/null ; then | |
4542 | ||
4543 | $as_echo "#define PATH_DEVNULL \"/dev/null\"" >>confdefs.h | |
4544 | ||
4545 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4546 | $as_echo "yes" >&6; } | |
212380e3 | 4547 | else |
212380e3 | 4548 | |
7083c021 AC |
4549 | $as_echo "#define PATH_DEVNULL \"devnull.log\"" >>confdefs.h |
4550 | ||
4551 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no - using devnull.log" >&5 | |
4552 | $as_echo "no - using devnull.log" >&6; } | |
212380e3 | 4553 | fi |
631ef239 | 4554 | |
7083c021 AC |
4555 | if test ! -z "$CFLAGS"; then |
4556 | IRC_CFLAGS="$IRC_CFLAGS $CFLAGS" | |
212380e3 | 4557 | fi |
631ef239 | 4558 | |
7083c021 AC |
4559 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5 |
4560 | $as_echo_n "checking for library containing strerror... " >&6; } | |
b6d0720c | 4561 | if ${ac_cv_search_strerror+:} false; then : |
7083c021 AC |
4562 | $as_echo_n "(cached) " >&6 |
4563 | else | |
4564 | ac_func_search_save_LIBS=$LIBS | |
4565 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 4566 | /* end confdefs.h. */ |
7083c021 AC |
4567 | |
4568 | /* Override any GCC internal prototype to avoid an error. | |
4569 | Use char because int might match the return type of a GCC | |
4570 | builtin and then its argument prototype would still apply. */ | |
4571 | #ifdef __cplusplus | |
4572 | extern "C" | |
4573 | #endif | |
4574 | char strerror (); | |
212380e3 AC |
4575 | int |
4576 | main () | |
4577 | { | |
7083c021 | 4578 | return strerror (); |
212380e3 AC |
4579 | ; |
4580 | return 0; | |
4581 | } | |
4582 | _ACEOF | |
7083c021 AC |
4583 | for ac_lib in '' cposix; do |
4584 | if test -z "$ac_lib"; then | |
4585 | ac_res="none required" | |
4586 | else | |
4587 | ac_res=-l$ac_lib | |
4588 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
4589 | fi | |
4590 | if ac_fn_c_try_link "$LINENO"; then : | |
4591 | ac_cv_search_strerror=$ac_res | |
4592 | fi | |
4593 | rm -f core conftest.err conftest.$ac_objext \ | |
4594 | conftest$ac_exeext | |
b6d0720c | 4595 | if ${ac_cv_search_strerror+:} false; then : |
7083c021 AC |
4596 | break |
4597 | fi | |
4598 | done | |
b6d0720c | 4599 | if ${ac_cv_search_strerror+:} false; then : |
7083c021 | 4600 | |
212380e3 | 4601 | else |
7083c021 AC |
4602 | ac_cv_search_strerror=no |
4603 | fi | |
4604 | rm conftest.$ac_ext | |
4605 | LIBS=$ac_func_search_save_LIBS | |
4606 | fi | |
4607 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5 | |
4608 | $as_echo "$ac_cv_search_strerror" >&6; } | |
4609 | ac_res=$ac_cv_search_strerror | |
4610 | if test "$ac_res" != no; then : | |
4611 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
212380e3 | 4612 | |
212380e3 | 4613 | fi |
631ef239 | 4614 | |
7083c021 AC |
4615 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 |
4616 | $as_echo_n "checking for inline... " >&6; } | |
b6d0720c | 4617 | if ${ac_cv_c_inline+:} false; then : |
7083c021 AC |
4618 | $as_echo_n "(cached) " >&6 |
4619 | else | |
4620 | ac_cv_c_inline=no | |
4621 | for ac_kw in inline __inline__ __inline; do | |
4622 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4623 | /* end confdefs.h. */ | |
4624 | #ifndef __cplusplus | |
4625 | typedef int foo_t; | |
4626 | static $ac_kw foo_t static_foo () {return 0; } | |
4627 | $ac_kw foo_t foo () {return 0; } | |
4628 | #endif | |
4629 | ||
4630 | _ACEOF | |
4631 | if ac_fn_c_try_compile "$LINENO"; then : | |
4632 | ac_cv_c_inline=$ac_kw | |
4633 | fi | |
631ef239 | 4634 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
7083c021 | 4635 | test "$ac_cv_c_inline" != no && break |
212380e3 | 4636 | done |
7083c021 AC |
4637 | |
4638 | fi | |
4639 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 | |
4640 | $as_echo "$ac_cv_c_inline" >&6; } | |
4641 | ||
4642 | case $ac_cv_c_inline in | |
4643 | inline | yes) ;; | |
4644 | *) | |
4645 | case $ac_cv_c_inline in | |
4646 | no) ac_val=;; | |
4647 | *) ac_val=$ac_cv_c_inline;; | |
4648 | esac | |
4649 | cat >>confdefs.h <<_ACEOF | |
4650 | #ifndef __cplusplus | |
4651 | #define inline $ac_val | |
4652 | #endif | |
4653 | _ACEOF | |
4654 | ;; | |
212380e3 | 4655 | esac |
7083c021 AC |
4656 | |
4657 | if test $ac_cv_c_compiler_gnu = yes; then | |
4658 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5 | |
4659 | $as_echo_n "checking whether $CC needs -traditional... " >&6; } | |
b6d0720c | 4660 | if ${ac_cv_prog_gcc_traditional+:} false; then : |
7083c021 | 4661 | $as_echo_n "(cached) " >&6 |
212380e3 | 4662 | else |
7083c021 AC |
4663 | ac_pattern="Autoconf.*'x'" |
4664 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4665 | /* end confdefs.h. */ | |
4666 | #include <sgtty.h> | |
4667 | Autoconf TIOCGETP | |
212380e3 | 4668 | _ACEOF |
7083c021 AC |
4669 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
4670 | $EGREP "$ac_pattern" >/dev/null 2>&1; then : | |
4671 | ac_cv_prog_gcc_traditional=yes | |
4672 | else | |
4673 | ac_cv_prog_gcc_traditional=no | |
4674 | fi | |
4675 | rm -f conftest* | |
4676 | ||
4677 | ||
4678 | if test $ac_cv_prog_gcc_traditional = no; then | |
4679 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 4680 | /* end confdefs.h. */ |
7083c021 AC |
4681 | #include <termio.h> |
4682 | Autoconf TCGETA | |
4683 | _ACEOF | |
4684 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4685 | $EGREP "$ac_pattern" >/dev/null 2>&1; then : | |
4686 | ac_cv_prog_gcc_traditional=yes | |
4687 | fi | |
4688 | rm -f conftest* | |
212380e3 | 4689 | |
7083c021 AC |
4690 | fi |
4691 | fi | |
4692 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5 | |
4693 | $as_echo "$ac_cv_prog_gcc_traditional" >&6; } | |
4694 | if test $ac_cv_prog_gcc_traditional = yes; then | |
4695 | CC="$CC -traditional" | |
4696 | fi | |
4697 | fi | |
212380e3 | 4698 | |
7083c021 AC |
4699 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
4700 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
4701 | set x ${MAKE-make} | |
4702 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
b6d0720c | 4703 | if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : |
7083c021 AC |
4704 | $as_echo_n "(cached) " >&6 |
4705 | else | |
4706 | cat >conftest.make <<\_ACEOF | |
4707 | SHELL = /bin/sh | |
4708 | all: | |
4709 | @echo '@@@%%%=$(MAKE)=@@@%%%' | |
212380e3 | 4710 | _ACEOF |
b6d0720c | 4711 | # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. |
7083c021 AC |
4712 | case `${MAKE-make} -f conftest.make 2>/dev/null` in |
4713 | *@@@%%%=?*=@@@%%%*) | |
4714 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
4715 | *) | |
4716 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
631ef239 | 4717 | esac |
7083c021 AC |
4718 | rm -f conftest.make |
4719 | fi | |
4720 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then | |
4721 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4722 | $as_echo "yes" >&6; } | |
4723 | SET_MAKE= | |
4724 | else | |
4725 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4726 | $as_echo "no" >&6; } | |
4727 | SET_MAKE="MAKE=${MAKE-make}" | |
4728 | fi | |
4729 | ||
4730 | # Find a good install program. We prefer a C program (faster), | |
4731 | # so one script is as good as another. But avoid the broken or | |
4732 | # incompatible versions: | |
4733 | # SysV /etc/install, /usr/sbin/install | |
4734 | # SunOS /usr/etc/install | |
4735 | # IRIX /sbin/install | |
4736 | # AIX /bin/install | |
4737 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
4738 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
4739 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
4740 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
4741 | # OS/2's system install, which has a completely different semantic | |
4742 | # ./install, which can be erroneously created by make from ./install.sh. | |
4743 | # Reject install programs that cannot install multiple files. | |
4744 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
4745 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
4746 | if test -z "$INSTALL"; then | |
b6d0720c | 4747 | if ${ac_cv_path_install+:} false; then : |
7083c021 AC |
4748 | $as_echo_n "(cached) " >&6 |
4749 | else | |
4750 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4751 | for as_dir in $PATH | |
4752 | do | |
4753 | IFS=$as_save_IFS | |
4754 | test -z "$as_dir" && as_dir=. | |
4755 | # Account for people who put trailing slashes in PATH elements. | |
4756 | case $as_dir/ in #(( | |
4757 | ./ | .// | /[cC]/* | \ | |
4758 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
4759 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
4760 | /usr/ucb/* ) ;; | |
4761 | *) | |
4762 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
4763 | # Don't use installbsd from OSF since it installs stuff as root | |
4764 | # by default. | |
4765 | for ac_prog in ginstall scoinst install; do | |
4766 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 4767 | if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
7083c021 AC |
4768 | if test $ac_prog = install && |
4769 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
4770 | # AIX install. It has an incompatible calling convention. | |
4771 | : | |
4772 | elif test $ac_prog = install && | |
4773 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
4774 | # program-specific install script used by HP pwplus--don't use. | |
4775 | : | |
4776 | else | |
4777 | rm -rf conftest.one conftest.two conftest.dir | |
4778 | echo one > conftest.one | |
4779 | echo two > conftest.two | |
4780 | mkdir conftest.dir | |
4781 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
4782 | test -s conftest.one && test -s conftest.two && | |
4783 | test -s conftest.dir/conftest.one && | |
4784 | test -s conftest.dir/conftest.two | |
4785 | then | |
4786 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
4787 | break 3 | |
4788 | fi | |
4789 | fi | |
4790 | fi | |
4791 | done | |
4792 | done | |
4793 | ;; | |
631ef239 | 4794 | esac |
7083c021 AC |
4795 | |
4796 | done | |
4797 | IFS=$as_save_IFS | |
4798 | ||
4799 | rm -rf conftest.one conftest.two conftest.dir | |
4800 | ||
4801 | fi | |
4802 | if test "${ac_cv_path_install+set}" = set; then | |
4803 | INSTALL=$ac_cv_path_install | |
4804 | else | |
4805 | # As a last resort, use the slow shell script. Don't cache a | |
4806 | # value for INSTALL within a source directory, because that will | |
4807 | # break other packages using the cache if that directory is | |
4808 | # removed, or if the value is a relative name. | |
4809 | INSTALL=$ac_install_sh | |
4810 | fi | |
4811 | fi | |
4812 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
4813 | $as_echo "$INSTALL" >&6; } | |
4814 | ||
4815 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
4816 | # It thinks the first close brace ends the variable substitution. | |
4817 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
4818 | ||
4819 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
4820 | ||
4821 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
4822 | ||
4823 | # Extract the first word of "rm", so it can be a program name with args. | |
4824 | set dummy rm; ac_word=$2 | |
4825 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4826 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 4827 | if ${ac_cv_path_RM+:} false; then : |
7083c021 | 4828 | $as_echo_n "(cached) " >&6 |
212380e3 | 4829 | else |
7083c021 AC |
4830 | case $RM in |
4831 | [\\/]* | ?:[\\/]*) | |
4832 | ac_cv_path_RM="$RM" # Let the user override the test with a path. | |
4833 | ;; | |
4834 | *) | |
4835 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4836 | for as_dir in $PATH | |
4837 | do | |
4838 | IFS=$as_save_IFS | |
4839 | test -z "$as_dir" && as_dir=. | |
4840 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 4841 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
4842 | ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext" |
4843 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4844 | break 2 | |
4845 | fi | |
4846 | done | |
4847 | done | |
4848 | IFS=$as_save_IFS | |
212380e3 | 4849 | |
7083c021 AC |
4850 | ;; |
4851 | esac | |
212380e3 | 4852 | fi |
7083c021 AC |
4853 | RM=$ac_cv_path_RM |
4854 | if test -n "$RM"; then | |
4855 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RM" >&5 | |
4856 | $as_echo "$RM" >&6; } | |
4857 | else | |
4858 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4859 | $as_echo "no" >&6; } | |
212380e3 | 4860 | fi |
631ef239 AC |
4861 | |
4862 | ||
7083c021 AC |
4863 | # Extract the first word of "cp", so it can be a program name with args. |
4864 | set dummy cp; ac_word=$2 | |
4865 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4866 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 4867 | if ${ac_cv_path_CP+:} false; then : |
7083c021 AC |
4868 | $as_echo_n "(cached) " >&6 |
4869 | else | |
4870 | case $CP in | |
4871 | [\\/]* | ?:[\\/]*) | |
4872 | ac_cv_path_CP="$CP" # Let the user override the test with a path. | |
4873 | ;; | |
4874 | *) | |
4875 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4876 | for as_dir in $PATH | |
4877 | do | |
4878 | IFS=$as_save_IFS | |
4879 | test -z "$as_dir" && as_dir=. | |
4880 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 4881 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
4882 | ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext" |
4883 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4884 | break 2 | |
4885 | fi | |
4886 | done | |
4887 | done | |
4888 | IFS=$as_save_IFS | |
631ef239 | 4889 | |
7083c021 AC |
4890 | ;; |
4891 | esac | |
4892 | fi | |
4893 | CP=$ac_cv_path_CP | |
4894 | if test -n "$CP"; then | |
4895 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CP" >&5 | |
4896 | $as_echo "$CP" >&6; } | |
4897 | else | |
4898 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4899 | $as_echo "no" >&6; } | |
4900 | fi | |
212380e3 AC |
4901 | |
4902 | ||
7083c021 AC |
4903 | # Extract the first word of "mv", so it can be a program name with args. |
4904 | set dummy mv; ac_word=$2 | |
4905 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4906 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 4907 | if ${ac_cv_path_MV+:} false; then : |
7083c021 | 4908 | $as_echo_n "(cached) " >&6 |
212380e3 | 4909 | else |
7083c021 AC |
4910 | case $MV in |
4911 | [\\/]* | ?:[\\/]*) | |
4912 | ac_cv_path_MV="$MV" # Let the user override the test with a path. | |
4913 | ;; | |
4914 | *) | |
4915 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4916 | for as_dir in $PATH | |
4917 | do | |
4918 | IFS=$as_save_IFS | |
4919 | test -z "$as_dir" && as_dir=. | |
4920 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 4921 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
4922 | ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext" |
4923 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4924 | break 2 | |
4925 | fi | |
4926 | done | |
4927 | done | |
4928 | IFS=$as_save_IFS | |
4929 | ||
4930 | ;; | |
631ef239 | 4931 | esac |
7083c021 AC |
4932 | fi |
4933 | MV=$ac_cv_path_MV | |
4934 | if test -n "$MV"; then | |
4935 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MV" >&5 | |
4936 | $as_echo "$MV" >&6; } | |
212380e3 | 4937 | else |
7083c021 AC |
4938 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4939 | $as_echo "no" >&6; } | |
212380e3 | 4940 | fi |
631ef239 | 4941 | |
212380e3 | 4942 | |
7083c021 AC |
4943 | # Extract the first word of "ln", so it can be a program name with args. |
4944 | set dummy ln; ac_word=$2 | |
4945 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4946 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 4947 | if ${ac_cv_path_LN+:} false; then : |
7083c021 | 4948 | $as_echo_n "(cached) " >&6 |
212380e3 | 4949 | else |
7083c021 AC |
4950 | case $LN in |
4951 | [\\/]* | ?:[\\/]*) | |
4952 | ac_cv_path_LN="$LN" # Let the user override the test with a path. | |
4953 | ;; | |
4954 | *) | |
4955 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4956 | for as_dir in $PATH | |
4957 | do | |
4958 | IFS=$as_save_IFS | |
4959 | test -z "$as_dir" && as_dir=. | |
4960 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 4961 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
4962 | ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext" |
4963 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4964 | break 2 | |
4965 | fi | |
4966 | done | |
4967 | done | |
4968 | IFS=$as_save_IFS | |
212380e3 | 4969 | |
7083c021 | 4970 | ;; |
631ef239 | 4971 | esac |
7083c021 AC |
4972 | fi |
4973 | LN=$ac_cv_path_LN | |
4974 | if test -n "$LN"; then | |
4975 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LN" >&5 | |
4976 | $as_echo "$LN" >&6; } | |
212380e3 | 4977 | else |
7083c021 AC |
4978 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4979 | $as_echo "no" >&6; } | |
212380e3 | 4980 | fi |
631ef239 | 4981 | |
7083c021 AC |
4982 | |
4983 | # Extract the first word of "sed", so it can be a program name with args. | |
4984 | set dummy sed; ac_word=$2 | |
4985 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4986 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 4987 | if ${ac_cv_path_SED+:} false; then : |
7083c021 AC |
4988 | $as_echo_n "(cached) " >&6 |
4989 | else | |
4990 | case $SED in | |
4991 | [\\/]* | ?:[\\/]*) | |
4992 | ac_cv_path_SED="$SED" # Let the user override the test with a path. | |
4993 | ;; | |
4994 | *) | |
4995 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4996 | for as_dir in $PATH | |
4997 | do | |
4998 | IFS=$as_save_IFS | |
4999 | test -z "$as_dir" && as_dir=. | |
5000 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 5001 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
5002 | ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext" |
5003 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5004 | break 2 | |
5005 | fi | |
5006 | done | |
212380e3 | 5007 | done |
7083c021 AC |
5008 | IFS=$as_save_IFS |
5009 | ||
5010 | ;; | |
5011 | esac | |
5012 | fi | |
5013 | SED=$ac_cv_path_SED | |
5014 | if test -n "$SED"; then | |
5015 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5 | |
5016 | $as_echo "$SED" >&6; } | |
212380e3 | 5017 | else |
7083c021 AC |
5018 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5019 | $as_echo "no" >&6; } | |
5020 | fi | |
212380e3 | 5021 | |
212380e3 | 5022 | |
7083c021 AC |
5023 | # Extract the first word of "ar", so it can be a program name with args. |
5024 | set dummy ar; ac_word=$2 | |
5025 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5026 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 5027 | if ${ac_cv_path_AR+:} false; then : |
7083c021 AC |
5028 | $as_echo_n "(cached) " >&6 |
5029 | else | |
5030 | case $AR in | |
5031 | [\\/]* | ?:[\\/]*) | |
5032 | ac_cv_path_AR="$AR" # Let the user override the test with a path. | |
5033 | ;; | |
5034 | *) | |
5035 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5036 | for as_dir in $PATH | |
5037 | do | |
5038 | IFS=$as_save_IFS | |
5039 | test -z "$as_dir" && as_dir=. | |
5040 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 5041 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
5042 | ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext" |
5043 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5044 | break 2 | |
5045 | fi | |
5046 | done | |
5047 | done | |
5048 | IFS=$as_save_IFS | |
212380e3 | 5049 | |
7083c021 | 5050 | ;; |
631ef239 | 5051 | esac |
7083c021 AC |
5052 | fi |
5053 | AR=$ac_cv_path_AR | |
5054 | if test -n "$AR"; then | |
5055 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 | |
5056 | $as_echo "$AR" >&6; } | |
212380e3 | 5057 | else |
7083c021 AC |
5058 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5059 | $as_echo "no" >&6; } | |
212380e3 | 5060 | fi |
631ef239 | 5061 | |
7083c021 AC |
5062 | |
5063 | # Extract the first word of "ld", so it can be a program name with args. | |
5064 | set dummy ld; ac_word=$2 | |
5065 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5066 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 5067 | if ${ac_cv_path_LD+:} false; then : |
7083c021 | 5068 | $as_echo_n "(cached) " >&6 |
212380e3 | 5069 | else |
7083c021 AC |
5070 | case $LD in |
5071 | [\\/]* | ?:[\\/]*) | |
5072 | ac_cv_path_LD="$LD" # Let the user override the test with a path. | |
5073 | ;; | |
5074 | *) | |
5075 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5076 | for as_dir in $PATH | |
5077 | do | |
5078 | IFS=$as_save_IFS | |
5079 | test -z "$as_dir" && as_dir=. | |
5080 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 5081 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
5082 | ac_cv_path_LD="$as_dir/$ac_word$ac_exec_ext" |
5083 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5084 | break 2 | |
5085 | fi | |
5086 | done | |
5087 | done | |
5088 | IFS=$as_save_IFS | |
212380e3 | 5089 | |
7083c021 AC |
5090 | ;; |
5091 | esac | |
212380e3 | 5092 | fi |
7083c021 AC |
5093 | LD=$ac_cv_path_LD |
5094 | if test -n "$LD"; then | |
5095 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 | |
5096 | $as_echo "$LD" >&6; } | |
5097 | else | |
5098 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5099 | $as_echo "no" >&6; } | |
212380e3 | 5100 | fi |
631ef239 | 5101 | |
212380e3 | 5102 | |
7083c021 AC |
5103 | # Extract the first word of "ranlib", so it can be a program name with args. |
5104 | set dummy ranlib; ac_word=$2 | |
5105 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5106 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 5107 | if ${ac_cv_path_RANLIB+:} false; then : |
7083c021 | 5108 | $as_echo_n "(cached) " >&6 |
212380e3 | 5109 | else |
7083c021 AC |
5110 | case $RANLIB in |
5111 | [\\/]* | ?:[\\/]*) | |
5112 | ac_cv_path_RANLIB="$RANLIB" # Let the user override the test with a path. | |
5113 | ;; | |
5114 | *) | |
5115 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5116 | for as_dir in $PATH | |
5117 | do | |
5118 | IFS=$as_save_IFS | |
5119 | test -z "$as_dir" && as_dir=. | |
5120 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 5121 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
5122 | ac_cv_path_RANLIB="$as_dir/$ac_word$ac_exec_ext" |
5123 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5124 | break 2 | |
5125 | fi | |
5126 | done | |
5127 | done | |
5128 | IFS=$as_save_IFS | |
212380e3 | 5129 | |
7083c021 AC |
5130 | ;; |
5131 | esac | |
5132 | fi | |
5133 | RANLIB=$ac_cv_path_RANLIB | |
5134 | if test -n "$RANLIB"; then | |
5135 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 | |
5136 | $as_echo "$RANLIB" >&6; } | |
5137 | else | |
5138 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5139 | $as_echo "no" >&6; } | |
212380e3 | 5140 | fi |
631ef239 | 5141 | |
7083c021 AC |
5142 | |
5143 | # Extract the first word of "touch", so it can be a program name with args. | |
5144 | set dummy touch; ac_word=$2 | |
5145 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5146 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 5147 | if ${ac_cv_path_TOUCH+:} false; then : |
7083c021 AC |
5148 | $as_echo_n "(cached) " >&6 |
5149 | else | |
5150 | case $TOUCH in | |
5151 | [\\/]* | ?:[\\/]*) | |
5152 | ac_cv_path_TOUCH="$TOUCH" # Let the user override the test with a path. | |
5153 | ;; | |
5154 | *) | |
5155 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5156 | for as_dir in $PATH | |
5157 | do | |
5158 | IFS=$as_save_IFS | |
5159 | test -z "$as_dir" && as_dir=. | |
5160 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 5161 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
5162 | ac_cv_path_TOUCH="$as_dir/$ac_word$ac_exec_ext" |
5163 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5164 | break 2 | |
5165 | fi | |
212380e3 | 5166 | done |
7083c021 AC |
5167 | done |
5168 | IFS=$as_save_IFS | |
5169 | ||
5170 | ;; | |
212380e3 | 5171 | esac |
7083c021 AC |
5172 | fi |
5173 | TOUCH=$ac_cv_path_TOUCH | |
5174 | if test -n "$TOUCH"; then | |
5175 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TOUCH" >&5 | |
5176 | $as_echo "$TOUCH" >&6; } | |
212380e3 | 5177 | else |
7083c021 AC |
5178 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5179 | $as_echo "no" >&6; } | |
5180 | fi | |
212380e3 | 5181 | |
212380e3 | 5182 | |
7083c021 AC |
5183 | |
5184 | for ac_prog in 'bison -y' byacc | |
5185 | do | |
5186 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5187 | set dummy $ac_prog; ac_word=$2 | |
5188 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5189 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 5190 | if ${ac_cv_prog_YACC+:} false; then : |
7083c021 | 5191 | $as_echo_n "(cached) " >&6 |
212380e3 | 5192 | else |
7083c021 AC |
5193 | if test -n "$YACC"; then |
5194 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
5195 | else | |
5196 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5197 | for as_dir in $PATH | |
5198 | do | |
5199 | IFS=$as_save_IFS | |
5200 | test -z "$as_dir" && as_dir=. | |
5201 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 5202 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
5203 | ac_cv_prog_YACC="$ac_prog" |
5204 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5205 | break 2 | |
5206 | fi | |
5207 | done | |
5208 | done | |
5209 | IFS=$as_save_IFS | |
212380e3 | 5210 | |
212380e3 AC |
5211 | fi |
5212 | fi | |
7083c021 AC |
5213 | YACC=$ac_cv_prog_YACC |
5214 | if test -n "$YACC"; then | |
5215 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 | |
5216 | $as_echo "$YACC" >&6; } | |
5217 | else | |
5218 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5219 | $as_echo "no" >&6; } | |
212380e3 | 5220 | fi |
631ef239 AC |
5221 | |
5222 | ||
7083c021 AC |
5223 | test -n "$YACC" && break |
5224 | done | |
5225 | test -n "$YACC" || YACC="yacc" | |
212380e3 AC |
5226 | |
5227 | ||
7083c021 | 5228 | if test "$YACC" = "yacc" -a -z "`which $YACC 2>/dev/null`"; then |
b6d0720c | 5229 | as_fn_error $? "could not locate a suitable parser generator; install bison, yacc, or byacc" "$LINENO" 5 |
7083c021 | 5230 | fi |
212380e3 | 5231 | |
7083c021 AC |
5232 | for ac_prog in flex lex |
5233 | do | |
5234 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5235 | set dummy $ac_prog; ac_word=$2 | |
5236 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5237 | $as_echo_n "checking for $ac_word... " >&6; } | |
b6d0720c | 5238 | if ${ac_cv_prog_LEX+:} false; then : |
7083c021 | 5239 | $as_echo_n "(cached) " >&6 |
212380e3 | 5240 | else |
7083c021 AC |
5241 | if test -n "$LEX"; then |
5242 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
212380e3 | 5243 | else |
7083c021 AC |
5244 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5245 | for as_dir in $PATH | |
5246 | do | |
5247 | IFS=$as_save_IFS | |
5248 | test -z "$as_dir" && as_dir=. | |
5249 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2eff3833 | 5250 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
7083c021 AC |
5251 | ac_cv_prog_LEX="$ac_prog" |
5252 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5253 | break 2 | |
5254 | fi | |
631ef239 | 5255 | done |
7083c021 AC |
5256 | done |
5257 | IFS=$as_save_IFS | |
631ef239 | 5258 | |
7083c021 AC |
5259 | fi |
5260 | fi | |
5261 | LEX=$ac_cv_prog_LEX | |
5262 | if test -n "$LEX"; then | |
5263 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 | |
5264 | $as_echo "$LEX" >&6; } | |
631ef239 | 5265 | else |
7083c021 AC |
5266 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5267 | $as_echo "no" >&6; } | |
631ef239 AC |
5268 | fi |
5269 | ||
5270 | ||
7083c021 AC |
5271 | test -n "$LEX" && break |
5272 | done | |
5273 | test -n "$LEX" || LEX=":" | |
212380e3 | 5274 | |
7083c021 AC |
5275 | if test "x$LEX" != "x:"; then |
5276 | cat >conftest.l <<_ACEOF | |
5277 | %% | |
5278 | a { ECHO; } | |
5279 | b { REJECT; } | |
5280 | c { yymore (); } | |
5281 | d { yyless (1); } | |
2eff3833 JT |
5282 | e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument. */ |
5283 | yyless ((input () != 0)); } | |
7083c021 AC |
5284 | f { unput (yytext[0]); } |
5285 | . { BEGIN INITIAL; } | |
5286 | %% | |
5287 | #ifdef YYTEXT_POINTER | |
5288 | extern char *yytext; | |
212380e3 | 5289 | #endif |
212380e3 | 5290 | int |
7083c021 | 5291 | main (void) |
212380e3 | 5292 | { |
7083c021 | 5293 | return ! yylex () + ! yywrap (); |
212380e3 AC |
5294 | } |
5295 | _ACEOF | |
7083c021 | 5296 | { { ac_try="$LEX conftest.l" |
631ef239 AC |
5297 | case "(($ac_try" in |
5298 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5299 | *) ac_try_echo=$ac_try;; | |
5300 | esac | |
7083c021 AC |
5301 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
5302 | $as_echo "$ac_try_echo"; } >&5 | |
5303 | (eval "$LEX conftest.l") 2>&5 | |
212380e3 | 5304 | ac_status=$? |
7083c021 AC |
5305 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
5306 | test $ac_status = 0; } | |
5307 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5 | |
5308 | $as_echo_n "checking lex output file root... " >&6; } | |
b6d0720c | 5309 | if ${ac_cv_prog_lex_root+:} false; then : |
7083c021 | 5310 | $as_echo_n "(cached) " >&6 |
212380e3 | 5311 | else |
212380e3 | 5312 | |
7083c021 AC |
5313 | if test -f lex.yy.c; then |
5314 | ac_cv_prog_lex_root=lex.yy | |
5315 | elif test -f lexyy.c; then | |
5316 | ac_cv_prog_lex_root=lexyy | |
5317 | else | |
b6d0720c | 5318 | as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5 |
7083c021 AC |
5319 | fi |
5320 | fi | |
5321 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5 | |
5322 | $as_echo "$ac_cv_prog_lex_root" >&6; } | |
5323 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root | |
5324 | ||
5325 | if test -z "${LEXLIB+set}"; then | |
5326 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5 | |
5327 | $as_echo_n "checking lex library... " >&6; } | |
b6d0720c | 5328 | if ${ac_cv_lib_lex+:} false; then : |
7083c021 AC |
5329 | $as_echo_n "(cached) " >&6 |
5330 | else | |
631ef239 | 5331 | |
7083c021 AC |
5332 | ac_save_LIBS=$LIBS |
5333 | ac_cv_lib_lex='none needed' | |
5334 | for ac_lib in '' -lfl -ll; do | |
5335 | LIBS="$ac_lib $ac_save_LIBS" | |
5336 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5337 | /* end confdefs.h. */ | |
5338 | `cat $LEX_OUTPUT_ROOT.c` | |
5339 | _ACEOF | |
5340 | if ac_fn_c_try_link "$LINENO"; then : | |
5341 | ac_cv_lib_lex=$ac_lib | |
212380e3 | 5342 | fi |
7083c021 AC |
5343 | rm -f core conftest.err conftest.$ac_objext \ |
5344 | conftest$ac_exeext conftest.$ac_ext | |
5345 | test "$ac_cv_lib_lex" != 'none needed' && break | |
5346 | done | |
5347 | LIBS=$ac_save_LIBS | |
631ef239 | 5348 | |
631ef239 | 5349 | fi |
7083c021 AC |
5350 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5 |
5351 | $as_echo "$ac_cv_lib_lex" >&6; } | |
5352 | test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex | |
5353 | fi | |
5354 | ||
5355 | ||
5356 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5 | |
5357 | $as_echo_n "checking whether yytext is a pointer... " >&6; } | |
b6d0720c | 5358 | if ${ac_cv_prog_lex_yytext_pointer+:} false; then : |
7083c021 | 5359 | $as_echo_n "(cached) " >&6 |
631ef239 | 5360 | else |
7083c021 AC |
5361 | # POSIX says lex can declare yytext either as a pointer or an array; the |
5362 | # default is implementation-dependent. Figure out which it is, since | |
5363 | # not all implementations provide the %pointer and %array declarations. | |
5364 | ac_cv_prog_lex_yytext_pointer=no | |
5365 | ac_save_LIBS=$LIBS | |
5366 | LIBS="$LEXLIB $ac_save_LIBS" | |
5367 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5368 | /* end confdefs.h. */ | |
b6d0720c AC |
5369 | |
5370 | #define YYTEXT_POINTER 1 | |
7083c021 AC |
5371 | `cat $LEX_OUTPUT_ROOT.c` |
5372 | _ACEOF | |
5373 | if ac_fn_c_try_link "$LINENO"; then : | |
5374 | ac_cv_prog_lex_yytext_pointer=yes | |
212380e3 | 5375 | fi |
7083c021 AC |
5376 | rm -f core conftest.err conftest.$ac_objext \ |
5377 | conftest$ac_exeext conftest.$ac_ext | |
5378 | LIBS=$ac_save_LIBS | |
5379 | ||
212380e3 | 5380 | fi |
7083c021 AC |
5381 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5 |
5382 | $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; } | |
5383 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
212380e3 | 5384 | |
7083c021 AC |
5385 | $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h |
5386 | ||
5387 | fi | |
5388 | rm -f conftest.l $LEX_OUTPUT_ROOT.c | |
5389 | ||
5390 | fi | |
5391 | ||
5392 | if test "$LEX" = ":"; then | |
b6d0720c | 5393 | as_fn_error $? "could not locate a suitable lexical generator, install flex or lex." "$LINENO" 5 |
212380e3 AC |
5394 | fi |
5395 | ||
9f9b7042 NPB |
5396 | # Check whether --enable-fhs-paths was given. |
5397 | if test "${enable_fhs_paths+set}" = set; then : | |
5398 | enableval=$enable_fhs_paths; | |
5399 | else | |
5400 | if test "$libexecdir" = '${exec_prefix}/libexec' && \ | |
5401 | test "$localstatedir" = '${prefix}/var' && \ | |
5402 | test "$libdir" = '${exec_prefix}/lib'; then : | |
5403 | enable_fhs_paths=no | |
5404 | else | |
5405 | enable_fhs_paths=yes | |
5406 | fi | |
5407 | ||
5408 | fi | |
5409 | ||
5410 | if test "x$enable_fhs_paths" = "xyes"; then : | |
5411 | pkglibexecdir='${libexecdir}/${PACKAGE_TARNAME}' | |
5412 | rundir=${rundir-'${prefix}/run'} | |
5413 | pkgrundir='${rundir}/${PACKAGE_TARNAME}' | |
5414 | pkglocalstatedir='${localstatedir}/${PACKAGE_TARNAME}' | |
5415 | else | |
5416 | libexecdir='${bindir}' | |
5417 | pkglibexecdir='${libexecdir}' | |
5418 | rundir='${sysconfdir}' | |
5419 | pkgrundir='${rundir}' | |
7083c021 | 5420 | localstatedir='${prefix}' |
9f9b7042 | 5421 | pkglocalstatedir='${sysconfdir}' |
631ef239 | 5422 | fi |
9f9b7042 NPB |
5423 | pkglibdir='${libdir}/${PACKAGE_TARNAME}' |
5424 | ||
5425 | ||
5426 | ||
5427 | ||
5428 | ||
5429 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5430 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5431 | last_ac_define_dir=`eval echo $pkglocalstatedir` | |
5432 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb | 5433 | ac_define_dir_counter=0 |
9f9b7042 NPB |
5434 | while test "x$last_ac_define_dir" != "x$ac_define_dir"; do |
5435 | last_ac_define_dir="$ac_define_dir" | |
5436 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb NPB |
5437 | as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val |
5438 | if test "x$ac_define_dir_counter" = x128; then : | |
5439 | as_fn_error $? "detected recusive directory expansion when expanding PKGLOCALSTATEDIR=$pkglocalstatedir: $ac_define_dir" "$LINENO" 5 | |
5440 | break | |
5441 | fi | |
9f9b7042 NPB |
5442 | done |
5443 | PKGLOCALSTATEDIR="$ac_define_dir" | |
5444 | ||
5445 | ||
5446 | cat >>confdefs.h <<_ACEOF | |
5447 | #define PKGLOCALSTATEDIR "$ac_define_dir" | |
5448 | _ACEOF | |
5449 | ||
5450 | ||
5451 | ||
5452 | ||
5453 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5454 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5455 | last_ac_define_dir=`eval echo $pkglibexecdir` | |
5456 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb | 5457 | ac_define_dir_counter=0 |
9f9b7042 NPB |
5458 | while test "x$last_ac_define_dir" != "x$ac_define_dir"; do |
5459 | last_ac_define_dir="$ac_define_dir" | |
5460 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb NPB |
5461 | as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val |
5462 | if test "x$ac_define_dir_counter" = x128; then : | |
5463 | as_fn_error $? "detected recusive directory expansion when expanding PKGLIBEXECDIR=$pkglibexecdir: $ac_define_dir" "$LINENO" 5 | |
5464 | break | |
5465 | fi | |
9f9b7042 NPB |
5466 | done |
5467 | PKGLIBEXECDIR="$ac_define_dir" | |
5468 | ||
5469 | ||
5470 | cat >>confdefs.h <<_ACEOF | |
5471 | #define PKGLIBEXECDIR "$ac_define_dir" | |
5472 | _ACEOF | |
5473 | ||
5474 | ||
212380e3 | 5475 | |
7083c021 AC |
5476 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
5477 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
b6d0720c | 5478 | if ${ac_cv_header_stdc+:} false; then : |
7083c021 | 5479 | $as_echo_n "(cached) " >&6 |
212380e3 | 5480 | else |
7083c021 | 5481 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 5482 | /* end confdefs.h. */ |
7083c021 AC |
5483 | #include <stdlib.h> |
5484 | #include <stdarg.h> | |
5485 | #include <string.h> | |
5486 | #include <float.h> | |
212380e3 AC |
5487 | |
5488 | int | |
5489 | main () | |
5490 | { | |
7083c021 | 5491 | |
212380e3 AC |
5492 | ; |
5493 | return 0; | |
5494 | } | |
5495 | _ACEOF | |
7083c021 AC |
5496 | if ac_fn_c_try_compile "$LINENO"; then : |
5497 | ac_cv_header_stdc=yes | |
212380e3 | 5498 | else |
7083c021 | 5499 | ac_cv_header_stdc=no |
212380e3 | 5500 | fi |
631ef239 | 5501 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 5502 | |
7083c021 AC |
5503 | if test $ac_cv_header_stdc = yes; then |
5504 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
5505 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5506 | /* end confdefs.h. */ | |
5507 | #include <string.h> | |
5508 | ||
212380e3 | 5509 | _ACEOF |
7083c021 AC |
5510 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
5511 | $EGREP "memchr" >/dev/null 2>&1; then : | |
5512 | ||
5513 | else | |
5514 | ac_cv_header_stdc=no | |
5515 | fi | |
5516 | rm -f conftest* | |
212380e3 AC |
5517 | |
5518 | fi | |
5519 | ||
7083c021 AC |
5520 | if test $ac_cv_header_stdc = yes; then |
5521 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
5522 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5523 | /* end confdefs.h. */ | |
5524 | #include <stdlib.h> | |
5525 | ||
5526 | _ACEOF | |
5527 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5528 | $EGREP "free" >/dev/null 2>&1; then : | |
212380e3 | 5529 | |
212380e3 | 5530 | else |
7083c021 | 5531 | ac_cv_header_stdc=no |
631ef239 | 5532 | fi |
7083c021 | 5533 | rm -f conftest* |
631ef239 | 5534 | |
7083c021 | 5535 | fi |
212380e3 | 5536 | |
7083c021 AC |
5537 | if test $ac_cv_header_stdc = yes; then |
5538 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
5539 | if test "$cross_compiling" = yes; then : | |
5540 | : | |
212380e3 | 5541 | else |
7083c021 | 5542 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 5543 | /* end confdefs.h. */ |
7083c021 AC |
5544 | #include <ctype.h> |
5545 | #include <stdlib.h> | |
5546 | #if ((' ' & 0x0FF) == 0x020) | |
5547 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
5548 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
5549 | #else | |
5550 | # define ISLOWER(c) \ | |
5551 | (('a' <= (c) && (c) <= 'i') \ | |
5552 | || ('j' <= (c) && (c) <= 'r') \ | |
5553 | || ('s' <= (c) && (c) <= 'z')) | |
5554 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
212380e3 | 5555 | #endif |
7083c021 AC |
5556 | |
5557 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
212380e3 AC |
5558 | int |
5559 | main () | |
5560 | { | |
7083c021 AC |
5561 | int i; |
5562 | for (i = 0; i < 256; i++) | |
5563 | if (XOR (islower (i), ISLOWER (i)) | |
5564 | || toupper (i) != TOUPPER (i)) | |
5565 | return 2; | |
212380e3 AC |
5566 | return 0; |
5567 | } | |
5568 | _ACEOF | |
7083c021 | 5569 | if ac_fn_c_try_run "$LINENO"; then : |
212380e3 | 5570 | |
7083c021 AC |
5571 | else |
5572 | ac_cv_header_stdc=no | |
631ef239 | 5573 | fi |
7083c021 AC |
5574 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
5575 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 5576 | fi |
7083c021 | 5577 | |
212380e3 | 5578 | fi |
212380e3 | 5579 | fi |
7083c021 AC |
5580 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
5581 | $as_echo "$ac_cv_header_stdc" >&6; } | |
5582 | if test $ac_cv_header_stdc = yes; then | |
5583 | ||
5584 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h | |
212380e3 AC |
5585 | |
5586 | fi | |
5587 | ||
5588 | ||
7083c021 AC |
5589 | for ac_header in crypt.h sys/resource.h sys/param.h errno.h sys/syslog.h stddef.h sys/wait.h wait.h sys/epoll.h sys/uio.h machine/endian.h |
5590 | do : | |
5591 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
5592 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
b6d0720c | 5593 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
7083c021 AC |
5594 | cat >>confdefs.h <<_ACEOF |
5595 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
5596 | _ACEOF | |
212380e3 | 5597 | |
212380e3 AC |
5598 | fi |
5599 | ||
7083c021 | 5600 | done |
212380e3 AC |
5601 | |
5602 | ||
212380e3 | 5603 | |
7083c021 AC |
5604 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 |
5605 | $as_echo_n "checking for an ANSI C-conforming const... " >&6; } | |
b6d0720c | 5606 | if ${ac_cv_c_const+:} false; then : |
7083c021 AC |
5607 | $as_echo_n "(cached) " >&6 |
5608 | else | |
5609 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5610 | /* end confdefs.h. */ | |
212380e3 | 5611 | |
7083c021 AC |
5612 | int |
5613 | main () | |
5614 | { | |
2eff3833 | 5615 | |
7083c021 | 5616 | #ifndef __cplusplus |
2eff3833 | 5617 | /* Ultrix mips cc rejects this sort of thing. */ |
7083c021 | 5618 | typedef int charset[2]; |
2eff3833 | 5619 | const charset cs = { 0, 0 }; |
7083c021 AC |
5620 | /* SunOS 4.1.1 cc rejects this. */ |
5621 | char const *const *pcpcc; | |
5622 | char **ppc; | |
5623 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
5624 | struct point {int x, y;}; | |
5625 | static struct point const zero = {0,0}; | |
5626 | /* AIX XL C 1.02.0.0 rejects this. | |
5627 | It does not let you subtract one const X* pointer from another in | |
5628 | an arm of an if-expression whose if-part is not a constant | |
5629 | expression */ | |
5630 | const char *g = "string"; | |
5631 | pcpcc = &g + (g ? g-g : 0); | |
5632 | /* HPUX 7.0 cc rejects these. */ | |
5633 | ++pcpcc; | |
5634 | ppc = (char**) pcpcc; | |
5635 | pcpcc = (char const *const *) ppc; | |
2eff3833 JT |
5636 | { /* SCO 3.2v4 cc rejects this sort of thing. */ |
5637 | char tx; | |
5638 | char *t = &tx; | |
7083c021 | 5639 | char const *s = 0 ? (char *) 0 : (char const *) 0; |
212380e3 | 5640 | |
7083c021 AC |
5641 | *t++ = 0; |
5642 | if (s) return 0; | |
5643 | } | |
5644 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
5645 | int x[] = {25, 17}; | |
5646 | const int *foo = &x[0]; | |
5647 | ++foo; | |
5648 | } | |
5649 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
5650 | typedef const int *iptr; | |
5651 | iptr p = 0; | |
5652 | ++p; | |
5653 | } | |
2eff3833 | 5654 | { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying |
7083c021 | 5655 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ |
2eff3833 JT |
5656 | struct s { int j; const int *ap[3]; } bx; |
5657 | struct s *b = &bx; b->j = 5; | |
7083c021 AC |
5658 | } |
5659 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
5660 | const int foo = 10; | |
5661 | if (!foo) return 0; | |
5662 | } | |
5663 | return !cs[0] && !zero.x; | |
5664 | #endif | |
212380e3 | 5665 | |
7083c021 AC |
5666 | ; |
5667 | return 0; | |
5668 | } | |
212380e3 | 5669 | _ACEOF |
7083c021 AC |
5670 | if ac_fn_c_try_compile "$LINENO"; then : |
5671 | ac_cv_c_const=yes | |
212380e3 | 5672 | else |
7083c021 | 5673 | ac_cv_c_const=no |
212380e3 | 5674 | fi |
631ef239 | 5675 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 5676 | fi |
7083c021 AC |
5677 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 |
5678 | $as_echo "$ac_cv_c_const" >&6; } | |
5679 | if test $ac_cv_c_const = no; then | |
212380e3 | 5680 | |
7083c021 | 5681 | $as_echo "#define const /**/" >>confdefs.h |
212380e3 AC |
5682 | |
5683 | fi | |
5684 | ||
7083c021 AC |
5685 | if test "$ac_cv_header_machine_endian_h" = "no" ; then |
5686 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 | |
5687 | $as_echo_n "checking whether byte ordering is bigendian... " >&6; } | |
b6d0720c | 5688 | if ${ac_cv_c_bigendian+:} false; then : |
7083c021 | 5689 | $as_echo_n "(cached) " >&6 |
212380e3 | 5690 | else |
7083c021 AC |
5691 | ac_cv_c_bigendian=unknown |
5692 | # See if we're dealing with a universal compiler. | |
5693 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5694 | /* end confdefs.h. */ | |
5695 | #ifndef __APPLE_CC__ | |
5696 | not a universal capable compiler | |
5697 | #endif | |
5698 | typedef int dummy; | |
5699 | ||
5700 | _ACEOF | |
5701 | if ac_fn_c_try_compile "$LINENO"; then : | |
5702 | ||
5703 | # Check for potential -arch flags. It is not universal unless | |
5704 | # there are at least two -arch flags with different values. | |
5705 | ac_arch= | |
5706 | ac_prev= | |
5707 | for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do | |
5708 | if test -n "$ac_prev"; then | |
5709 | case $ac_word in | |
5710 | i?86 | x86_64 | ppc | ppc64) | |
5711 | if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then | |
5712 | ac_arch=$ac_word | |
5713 | else | |
5714 | ac_cv_c_bigendian=universal | |
5715 | break | |
5716 | fi | |
5717 | ;; | |
5718 | esac | |
5719 | ac_prev= | |
5720 | elif test "x$ac_word" = "x-arch"; then | |
5721 | ac_prev=arch | |
5722 | fi | |
5723 | done | |
5724 | fi | |
5725 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5726 | if test $ac_cv_c_bigendian = unknown; then | |
5727 | # See if sys/param.h defines the BYTE_ORDER macro. | |
5728 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 AC |
5729 | /* end confdefs.h. */ |
5730 | #include <sys/types.h> | |
7083c021 | 5731 | #include <sys/param.h> |
212380e3 AC |
5732 | |
5733 | int | |
5734 | main () | |
5735 | { | |
7083c021 AC |
5736 | #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ |
5737 | && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ | |
5738 | && LITTLE_ENDIAN) | |
5739 | bogus endian macros | |
5740 | #endif | |
212380e3 AC |
5741 | |
5742 | ; | |
5743 | return 0; | |
5744 | } | |
5745 | _ACEOF | |
7083c021 | 5746 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 5747 | # It does; now see whether it defined to BIG_ENDIAN or not. |
7083c021 | 5748 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
5749 | /* end confdefs.h. */ |
5750 | #include <sys/types.h> | |
7083c021 | 5751 | #include <sys/param.h> |
212380e3 AC |
5752 | |
5753 | int | |
5754 | main () | |
5755 | { | |
5756 | #if BYTE_ORDER != BIG_ENDIAN | |
7083c021 AC |
5757 | not big endian |
5758 | #endif | |
212380e3 AC |
5759 | |
5760 | ; | |
5761 | return 0; | |
5762 | } | |
5763 | _ACEOF | |
7083c021 | 5764 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
5765 | ac_cv_c_bigendian=yes |
5766 | else | |
7083c021 | 5767 | ac_cv_c_bigendian=no |
212380e3 | 5768 | fi |
631ef239 | 5769 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
7083c021 AC |
5770 | fi |
5771 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5772 | fi | |
5773 | if test $ac_cv_c_bigendian = unknown; then | |
5774 | # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). | |
5775 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5776 | /* end confdefs.h. */ | |
5777 | #include <limits.h> | |
212380e3 | 5778 | |
7083c021 AC |
5779 | int |
5780 | main () | |
5781 | { | |
5782 | #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) | |
5783 | bogus endian macros | |
5784 | #endif | |
5785 | ||
5786 | ; | |
5787 | return 0; | |
5788 | } | |
212380e3 | 5789 | _ACEOF |
7083c021 AC |
5790 | if ac_fn_c_try_compile "$LINENO"; then : |
5791 | # It does; now see whether it defined to _BIG_ENDIAN or not. | |
5792 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 5793 | /* end confdefs.h. */ |
7083c021 AC |
5794 | #include <limits.h> |
5795 | ||
212380e3 AC |
5796 | int |
5797 | main () | |
5798 | { | |
7083c021 AC |
5799 | #ifndef _BIG_ENDIAN |
5800 | not big endian | |
5801 | #endif | |
5802 | ||
212380e3 AC |
5803 | ; |
5804 | return 0; | |
5805 | } | |
5806 | _ACEOF | |
7083c021 | 5807 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 5808 | ac_cv_c_bigendian=yes |
7083c021 AC |
5809 | else |
5810 | ac_cv_c_bigendian=no | |
212380e3 | 5811 | fi |
7083c021 | 5812 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 5813 | fi |
7083c021 AC |
5814 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
5815 | fi | |
5816 | if test $ac_cv_c_bigendian = unknown; then | |
5817 | # Compile a test program. | |
5818 | if test "$cross_compiling" = yes; then : | |
5819 | # Try to guess by grepping values from an object file. | |
5820 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5821 | /* end confdefs.h. */ | |
5822 | short int ascii_mm[] = | |
5823 | { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
5824 | short int ascii_ii[] = | |
5825 | { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
5826 | int use_ascii (int i) { | |
5827 | return ascii_mm[i] + ascii_ii[i]; | |
5828 | } | |
5829 | short int ebcdic_ii[] = | |
5830 | { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
5831 | short int ebcdic_mm[] = | |
5832 | { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
5833 | int use_ebcdic (int i) { | |
5834 | return ebcdic_mm[i] + ebcdic_ii[i]; | |
5835 | } | |
5836 | extern int foo; | |
631ef239 | 5837 | |
7083c021 AC |
5838 | int |
5839 | main () | |
5840 | { | |
5841 | return use_ascii (foo) == use_ebcdic (foo); | |
5842 | ; | |
5843 | return 0; | |
5844 | } | |
5845 | _ACEOF | |
5846 | if ac_fn_c_try_compile "$LINENO"; then : | |
5847 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then | |
5848 | ac_cv_c_bigendian=yes | |
5849 | fi | |
5850 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
5851 | if test "$ac_cv_c_bigendian" = unknown; then | |
5852 | ac_cv_c_bigendian=no | |
5853 | else | |
5854 | # finding both strings is unlikely to happen, but who knows? | |
5855 | ac_cv_c_bigendian=unknown | |
5856 | fi | |
5857 | fi | |
212380e3 | 5858 | fi |
631ef239 | 5859 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 5860 | else |
7083c021 | 5861 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 5862 | /* end confdefs.h. */ |
631ef239 | 5863 | $ac_includes_default |
212380e3 AC |
5864 | int |
5865 | main () | |
5866 | { | |
631ef239 | 5867 | |
7083c021 AC |
5868 | /* Are we little or big endian? From Harbison&Steele. */ |
5869 | union | |
5870 | { | |
5871 | long int l; | |
5872 | char c[sizeof (long int)]; | |
5873 | } u; | |
5874 | u.l = 1; | |
5875 | return u.c[sizeof (long int) - 1] == 1; | |
631ef239 AC |
5876 | |
5877 | ; | |
5878 | return 0; | |
212380e3 AC |
5879 | } |
5880 | _ACEOF | |
7083c021 | 5881 | if ac_fn_c_try_run "$LINENO"; then : |
212380e3 AC |
5882 | ac_cv_c_bigendian=no |
5883 | else | |
7083c021 | 5884 | ac_cv_c_bigendian=yes |
212380e3 | 5885 | fi |
7083c021 AC |
5886 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
5887 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 5888 | fi |
631ef239 | 5889 | |
7083c021 | 5890 | fi |
212380e3 | 5891 | fi |
7083c021 AC |
5892 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 |
5893 | $as_echo "$ac_cv_c_bigendian" >&6; } | |
5894 | case $ac_cv_c_bigendian in #( | |
5895 | yes) | |
5896 | $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h | |
5897 | ;; #( | |
5898 | no) | |
5899 | ;; #( | |
5900 | universal) | |
5901 | ||
5902 | $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h | |
5903 | ||
5904 | ;; #( | |
5905 | *) | |
b6d0720c | 5906 | as_fn_error $? "unknown endianness |
7083c021 AC |
5907 | presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; |
5908 | esac | |
631ef239 | 5909 | |
212380e3 | 5910 | fi |
7083c021 | 5911 | ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" |
b6d0720c | 5912 | if test "x$ac_cv_type_pid_t" = xyes; then : |
212380e3 | 5913 | |
7083c021 | 5914 | else |
212380e3 | 5915 | |
7083c021 AC |
5916 | cat >>confdefs.h <<_ACEOF |
5917 | #define pid_t int | |
5918 | _ACEOF | |
212380e3 | 5919 | |
212380e3 | 5920 | fi |
7083c021 AC |
5921 | |
5922 | ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" | |
b6d0720c | 5923 | if test "x$ac_cv_type_size_t" = xyes; then : |
7083c021 | 5924 | |
212380e3 | 5925 | else |
7083c021 AC |
5926 | |
5927 | cat >>confdefs.h <<_ACEOF | |
5928 | #define size_t unsigned int | |
212380e3 | 5929 | _ACEOF |
7083c021 AC |
5930 | |
5931 | fi | |
5932 | ||
5933 | # The cast to long int works around a bug in the HP C Compiler | |
5934 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
5935 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
5936 | # This bug is HP SR number 8606223364. | |
5937 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 | |
5938 | $as_echo_n "checking size of short... " >&6; } | |
b6d0720c | 5939 | if ${ac_cv_sizeof_short+:} false; then : |
7083c021 | 5940 | $as_echo_n "(cached) " >&6 |
212380e3 | 5941 | else |
7083c021 AC |
5942 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : |
5943 | ||
5944 | else | |
5945 | if test "$ac_cv_type_short" = yes; then | |
5946 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
5947 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
5948 | as_fn_error 77 "cannot compute sizeof (short) |
5949 | See \`config.log' for more details" "$LINENO" 5; } | |
7083c021 AC |
5950 | else |
5951 | ac_cv_sizeof_short=0 | |
5952 | fi | |
5953 | fi | |
212380e3 | 5954 | |
212380e3 | 5955 | fi |
7083c021 AC |
5956 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 |
5957 | $as_echo "$ac_cv_sizeof_short" >&6; } | |
631ef239 | 5958 | |
212380e3 | 5959 | |
7083c021 AC |
5960 | |
5961 | cat >>confdefs.h <<_ACEOF | |
5962 | #define SIZEOF_SHORT $ac_cv_sizeof_short | |
212380e3 | 5963 | _ACEOF |
7083c021 AC |
5964 | |
5965 | ||
5966 | # The cast to long int works around a bug in the HP C Compiler | |
5967 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
5968 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
5969 | # This bug is HP SR number 8606223364. | |
5970 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 | |
5971 | $as_echo_n "checking size of int... " >&6; } | |
b6d0720c | 5972 | if ${ac_cv_sizeof_int+:} false; then : |
7083c021 AC |
5973 | $as_echo_n "(cached) " >&6 |
5974 | else | |
5975 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : | |
5976 | ||
5977 | else | |
5978 | if test "$ac_cv_type_int" = yes; then | |
5979 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
5980 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
5981 | as_fn_error 77 "cannot compute sizeof (int) |
5982 | See \`config.log' for more details" "$LINENO" 5; } | |
7083c021 AC |
5983 | else |
5984 | ac_cv_sizeof_int=0 | |
5985 | fi | |
5986 | fi | |
5987 | ||
5988 | fi | |
5989 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 | |
5990 | $as_echo "$ac_cv_sizeof_int" >&6; } | |
5991 | ||
5992 | ||
5993 | ||
5994 | cat >>confdefs.h <<_ACEOF | |
5995 | #define SIZEOF_INT $ac_cv_sizeof_int | |
212380e3 | 5996 | _ACEOF |
7083c021 AC |
5997 | |
5998 | ||
5999 | # The cast to long int works around a bug in the HP C Compiler | |
6000 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
6001 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
6002 | # This bug is HP SR number 8606223364. | |
6003 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 | |
6004 | $as_echo_n "checking size of long... " >&6; } | |
b6d0720c | 6005 | if ${ac_cv_sizeof_long+:} false; then : |
7083c021 | 6006 | $as_echo_n "(cached) " >&6 |
212380e3 | 6007 | else |
7083c021 | 6008 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : |
212380e3 | 6009 | |
7083c021 AC |
6010 | else |
6011 | if test "$ac_cv_type_long" = yes; then | |
6012 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
6013 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
6014 | as_fn_error 77 "cannot compute sizeof (long) |
6015 | See \`config.log' for more details" "$LINENO" 5; } | |
7083c021 AC |
6016 | else |
6017 | ac_cv_sizeof_long=0 | |
6018 | fi | |
212380e3 | 6019 | fi |
631ef239 | 6020 | |
7083c021 AC |
6021 | fi |
6022 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 | |
6023 | $as_echo "$ac_cv_sizeof_long" >&6; } | |
212380e3 | 6024 | |
631ef239 | 6025 | |
7083c021 AC |
6026 | |
6027 | cat >>confdefs.h <<_ACEOF | |
6028 | #define SIZEOF_LONG $ac_cv_sizeof_long | |
6029 | _ACEOF | |
6030 | ||
6031 | ||
6032 | # The cast to long int works around a bug in the HP C Compiler | |
6033 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
6034 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
6035 | # This bug is HP SR number 8606223364. | |
6036 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5 | |
6037 | $as_echo_n "checking size of long long... " >&6; } | |
b6d0720c | 6038 | if ${ac_cv_sizeof_long_long+:} false; then : |
7083c021 AC |
6039 | $as_echo_n "(cached) " >&6 |
6040 | else | |
6041 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then : | |
6042 | ||
212380e3 | 6043 | else |
7083c021 AC |
6044 | if test "$ac_cv_type_long_long" = yes; then |
6045 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
6046 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b6d0720c AC |
6047 | as_fn_error 77 "cannot compute sizeof (long long) |
6048 | See \`config.log' for more details" "$LINENO" 5; } | |
7083c021 AC |
6049 | else |
6050 | ac_cv_sizeof_long_long=0 | |
6051 | fi | |
212380e3 | 6052 | fi |
212380e3 AC |
6053 | |
6054 | fi | |
7083c021 AC |
6055 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5 |
6056 | $as_echo "$ac_cv_sizeof_long_long" >&6; } | |
212380e3 AC |
6057 | |
6058 | ||
6059 | ||
7083c021 AC |
6060 | cat >>confdefs.h <<_ACEOF |
6061 | #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long | |
6062 | _ACEOF | |
212380e3 | 6063 | |
212380e3 | 6064 | |
212380e3 | 6065 | |
7083c021 AC |
6066 | |
6067 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5 | |
6068 | $as_echo_n "checking for library containing socket... " >&6; } | |
b6d0720c | 6069 | if ${ac_cv_search_socket+:} false; then : |
7083c021 AC |
6070 | $as_echo_n "(cached) " >&6 |
6071 | else | |
6072 | ac_func_search_save_LIBS=$LIBS | |
6073 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 6074 | /* end confdefs.h. */ |
7083c021 AC |
6075 | |
6076 | /* Override any GCC internal prototype to avoid an error. | |
6077 | Use char because int might match the return type of a GCC | |
6078 | builtin and then its argument prototype would still apply. */ | |
6079 | #ifdef __cplusplus | |
6080 | extern "C" | |
6081 | #endif | |
6082 | char socket (); | |
212380e3 AC |
6083 | int |
6084 | main () | |
6085 | { | |
7083c021 | 6086 | return socket (); |
212380e3 AC |
6087 | ; |
6088 | return 0; | |
6089 | } | |
6090 | _ACEOF | |
7083c021 AC |
6091 | for ac_lib in '' socket; do |
6092 | if test -z "$ac_lib"; then | |
6093 | ac_res="none required" | |
6094 | else | |
6095 | ac_res=-l$ac_lib | |
6096 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
6097 | fi | |
6098 | if ac_fn_c_try_link "$LINENO"; then : | |
6099 | ac_cv_search_socket=$ac_res | |
6100 | fi | |
6101 | rm -f core conftest.err conftest.$ac_objext \ | |
6102 | conftest$ac_exeext | |
b6d0720c | 6103 | if ${ac_cv_search_socket+:} false; then : |
7083c021 AC |
6104 | break |
6105 | fi | |
6106 | done | |
b6d0720c | 6107 | if ${ac_cv_search_socket+:} false; then : |
212380e3 AC |
6108 | |
6109 | else | |
7083c021 AC |
6110 | ac_cv_search_socket=no |
6111 | fi | |
6112 | rm conftest.$ac_ext | |
6113 | LIBS=$ac_func_search_save_LIBS | |
6114 | fi | |
6115 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5 | |
6116 | $as_echo "$ac_cv_search_socket" >&6; } | |
6117 | ac_res=$ac_cv_search_socket | |
6118 | if test "$ac_res" != no; then : | |
6119 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
212380e3 | 6120 | |
7083c021 | 6121 | else |
b6d0720c | 6122 | as_fn_error $? "You have no socket()! Aborting." "$LINENO" 5 |
212380e3 | 6123 | fi |
631ef239 | 6124 | |
212380e3 | 6125 | |
7083c021 AC |
6126 | if test x"$SUN" = xyes; then |
6127 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_ntoa" >&5 | |
6128 | $as_echo_n "checking for library containing inet_ntoa... " >&6; } | |
b6d0720c | 6129 | if ${ac_cv_search_inet_ntoa+:} false; then : |
7083c021 AC |
6130 | $as_echo_n "(cached) " >&6 |
6131 | else | |
6132 | ac_func_search_save_LIBS=$LIBS | |
6133 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 6134 | /* end confdefs.h. */ |
7083c021 AC |
6135 | |
6136 | /* Override any GCC internal prototype to avoid an error. | |
6137 | Use char because int might match the return type of a GCC | |
6138 | builtin and then its argument prototype would still apply. */ | |
6139 | #ifdef __cplusplus | |
6140 | extern "C" | |
6141 | #endif | |
6142 | char inet_ntoa (); | |
212380e3 AC |
6143 | int |
6144 | main () | |
6145 | { | |
7083c021 | 6146 | return inet_ntoa (); |
212380e3 AC |
6147 | ; |
6148 | return 0; | |
6149 | } | |
6150 | _ACEOF | |
7083c021 AC |
6151 | for ac_lib in '' nsl; do |
6152 | if test -z "$ac_lib"; then | |
6153 | ac_res="none required" | |
6154 | else | |
6155 | ac_res=-l$ac_lib | |
6156 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
6157 | fi | |
6158 | if ac_fn_c_try_link "$LINENO"; then : | |
6159 | ac_cv_search_inet_ntoa=$ac_res | |
6160 | fi | |
6161 | rm -f core conftest.err conftest.$ac_objext \ | |
6162 | conftest$ac_exeext | |
b6d0720c | 6163 | if ${ac_cv_search_inet_ntoa+:} false; then : |
7083c021 AC |
6164 | break |
6165 | fi | |
6166 | done | |
b6d0720c | 6167 | if ${ac_cv_search_inet_ntoa+:} false; then : |
212380e3 AC |
6168 | |
6169 | else | |
7083c021 AC |
6170 | ac_cv_search_inet_ntoa=no |
6171 | fi | |
6172 | rm conftest.$ac_ext | |
6173 | LIBS=$ac_func_search_save_LIBS | |
6174 | fi | |
6175 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_ntoa" >&5 | |
6176 | $as_echo "$ac_cv_search_inet_ntoa" >&6; } | |
6177 | ac_res=$ac_cv_search_inet_ntoa | |
6178 | if test "$ac_res" != no; then : | |
6179 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
212380e3 | 6180 | |
7083c021 | 6181 | else |
b6d0720c | 6182 | as_fn_error $? "libnsl not found! Aborting." "$LINENO" 5 |
212380e3 | 6183 | fi |
631ef239 | 6184 | |
7083c021 | 6185 | fi |
212380e3 | 6186 | |
7083c021 AC |
6187 | ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> |
6188 | #include <sys/socket.h> | |
6189 | " | |
b6d0720c | 6190 | if test "x$ac_cv_type_socklen_t" = xyes; then : |
212380e3 AC |
6191 | |
6192 | else | |
6193 | ||
7083c021 | 6194 | $as_echo "#define socklen_t unsigned int" >>confdefs.h |
212380e3 | 6195 | |
7083c021 | 6196 | fi |
212380e3 AC |
6197 | |
6198 | ||
7083c021 AC |
6199 | # Check whether --enable-ipv6 was given. |
6200 | if test "${enable_ipv6+set}" = set; then : | |
6201 | enableval=$enable_ipv6; ipv6=$enableval | |
212380e3 | 6202 | else |
7083c021 AC |
6203 | ipv6=no |
6204 | fi | |
212380e3 | 6205 | |
212380e3 | 6206 | |
7083c021 AC |
6207 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing crypt" >&5 |
6208 | $as_echo_n "checking for library containing crypt... " >&6; } | |
b6d0720c | 6209 | if ${ac_cv_search_crypt+:} false; then : |
7083c021 AC |
6210 | $as_echo_n "(cached) " >&6 |
6211 | else | |
6212 | ac_func_search_save_LIBS=$LIBS | |
6213 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6214 | /* end confdefs.h. */ | |
212380e3 | 6215 | |
631ef239 AC |
6216 | /* Override any GCC internal prototype to avoid an error. |
6217 | Use char because int might match the return type of a GCC | |
6218 | builtin and then its argument prototype would still apply. */ | |
212380e3 AC |
6219 | #ifdef __cplusplus |
6220 | extern "C" | |
212380e3 | 6221 | #endif |
7083c021 | 6222 | char crypt (); |
212380e3 AC |
6223 | int |
6224 | main () | |
6225 | { | |
7083c021 | 6226 | return crypt (); |
212380e3 AC |
6227 | ; |
6228 | return 0; | |
6229 | } | |
6230 | _ACEOF | |
7083c021 AC |
6231 | for ac_lib in '' crypt descrypt; do |
6232 | if test -z "$ac_lib"; then | |
6233 | ac_res="none required" | |
6234 | else | |
6235 | ac_res=-l$ac_lib | |
6236 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
6237 | fi | |
6238 | if ac_fn_c_try_link "$LINENO"; then : | |
6239 | ac_cv_search_crypt=$ac_res | |
6240 | fi | |
6241 | rm -f core conftest.err conftest.$ac_objext \ | |
6242 | conftest$ac_exeext | |
b6d0720c | 6243 | if ${ac_cv_search_crypt+:} false; then : |
7083c021 AC |
6244 | break |
6245 | fi | |
6246 | done | |
b6d0720c | 6247 | if ${ac_cv_search_crypt+:} false; then : |
7083c021 | 6248 | |
212380e3 | 6249 | else |
7083c021 AC |
6250 | ac_cv_search_crypt=no |
6251 | fi | |
6252 | rm conftest.$ac_ext | |
6253 | LIBS=$ac_func_search_save_LIBS | |
6254 | fi | |
6255 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_crypt" >&5 | |
6256 | $as_echo "$ac_cv_search_crypt" >&6; } | |
6257 | ac_res=$ac_cv_search_crypt | |
6258 | if test "$ac_res" != no; then : | |
6259 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
212380e3 | 6260 | |
212380e3 | 6261 | fi |
631ef239 | 6262 | |
7083c021 AC |
6263 | |
6264 | CRYPT_LIB=$ac_cv_search_crypt | |
6265 | ||
6266 | if test "$CRYPT_LIB" = "none required"; then | |
6267 | unset CRYPT_LIB | |
6268 | elif test "$CRYPT_LIB" = no; then | |
6269 | unset CRYPT_LIB | |
212380e3 | 6270 | fi |
7083c021 AC |
6271 | |
6272 | ||
6273 | ||
6274 | if test "$ac_cv_header_sys_wait_h" = yes -o "$ac_cv_header_wait_h" = yes; then | |
6275 | VICONF=viconf | |
6276 | else | |
6277 | VICONF="" | |
6278 | fi | |
6279 | ||
6280 | ||
6281 | ||
6282 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5 | |
6283 | $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; } | |
b6d0720c | 6284 | if ${gcc_cv_header_string+:} false; then : |
7083c021 AC |
6285 | $as_echo_n "(cached) " >&6 |
6286 | else | |
6287 | ||
6288 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6289 | /* end confdefs.h. */ | |
6290 | #include <string.h> | |
6291 | #include <strings.h> | |
212380e3 | 6292 | _ACEOF |
7083c021 AC |
6293 | if ac_fn_c_try_compile "$LINENO"; then : |
6294 | gcc_cv_header_string=yes | |
6295 | else | |
6296 | gcc_cv_header_string=no | |
6297 | fi | |
6298 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
212380e3 AC |
6299 | |
6300 | fi | |
7083c021 AC |
6301 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5 |
6302 | $as_echo "$gcc_cv_header_string" >&6; } | |
212380e3 | 6303 | |
7083c021 AC |
6304 | if test "$gcc_cv_header_string" = "yes"; then |
6305 | ||
6306 | $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h | |
6307 | ||
6308 | fi | |
212380e3 | 6309 | |
7083c021 AC |
6310 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 |
6311 | $as_echo_n "checking whether byte ordering is bigendian... " >&6; } | |
b6d0720c | 6312 | if ${ac_cv_c_bigendian+:} false; then : |
7083c021 AC |
6313 | $as_echo_n "(cached) " >&6 |
6314 | else | |
6315 | ac_cv_c_bigendian=unknown | |
6316 | # See if we're dealing with a universal compiler. | |
6317 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6318 | /* end confdefs.h. */ | |
6319 | #ifndef __APPLE_CC__ | |
6320 | not a universal capable compiler | |
6321 | #endif | |
6322 | typedef int dummy; | |
6323 | ||
6324 | _ACEOF | |
6325 | if ac_fn_c_try_compile "$LINENO"; then : | |
6326 | ||
6327 | # Check for potential -arch flags. It is not universal unless | |
6328 | # there are at least two -arch flags with different values. | |
6329 | ac_arch= | |
6330 | ac_prev= | |
6331 | for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do | |
6332 | if test -n "$ac_prev"; then | |
6333 | case $ac_word in | |
6334 | i?86 | x86_64 | ppc | ppc64) | |
6335 | if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then | |
6336 | ac_arch=$ac_word | |
6337 | else | |
6338 | ac_cv_c_bigendian=universal | |
6339 | break | |
6340 | fi | |
6341 | ;; | |
6342 | esac | |
6343 | ac_prev= | |
6344 | elif test "x$ac_word" = "x-arch"; then | |
6345 | ac_prev=arch | |
6346 | fi | |
6347 | done | |
212380e3 | 6348 | fi |
7083c021 AC |
6349 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6350 | if test $ac_cv_c_bigendian = unknown; then | |
6351 | # See if sys/param.h defines the BYTE_ORDER macro. | |
6352 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6353 | /* end confdefs.h. */ | |
6354 | #include <sys/types.h> | |
6355 | #include <sys/param.h> | |
6356 | ||
6357 | int | |
6358 | main () | |
6359 | { | |
6360 | #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ | |
6361 | && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ | |
6362 | && LITTLE_ENDIAN) | |
6363 | bogus endian macros | |
6364 | #endif | |
6365 | ||
6366 | ; | |
6367 | return 0; | |
6368 | } | |
6369 | _ACEOF | |
6370 | if ac_fn_c_try_compile "$LINENO"; then : | |
6371 | # It does; now see whether it defined to BIG_ENDIAN or not. | |
6372 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6373 | /* end confdefs.h. */ | |
6374 | #include <sys/types.h> | |
6375 | #include <sys/param.h> | |
6376 | ||
6377 | int | |
6378 | main () | |
6379 | { | |
6380 | #if BYTE_ORDER != BIG_ENDIAN | |
6381 | not big endian | |
6382 | #endif | |
212380e3 | 6383 | |
7083c021 AC |
6384 | ; |
6385 | return 0; | |
6386 | } | |
6387 | _ACEOF | |
6388 | if ac_fn_c_try_compile "$LINENO"; then : | |
6389 | ac_cv_c_bigendian=yes | |
212380e3 | 6390 | else |
7083c021 AC |
6391 | ac_cv_c_bigendian=no |
6392 | fi | |
6393 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6394 | fi | |
6395 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6396 | fi | |
6397 | if test $ac_cv_c_bigendian = unknown; then | |
6398 | # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). | |
6399 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6400 | /* end confdefs.h. */ | |
6401 | #include <limits.h> | |
6402 | ||
6403 | int | |
6404 | main () | |
6405 | { | |
6406 | #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) | |
6407 | bogus endian macros | |
6408 | #endif | |
6409 | ||
6410 | ; | |
6411 | return 0; | |
6412 | } | |
212380e3 | 6413 | _ACEOF |
7083c021 AC |
6414 | if ac_fn_c_try_compile "$LINENO"; then : |
6415 | # It does; now see whether it defined to _BIG_ENDIAN or not. | |
6416 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 6417 | /* end confdefs.h. */ |
7083c021 AC |
6418 | #include <limits.h> |
6419 | ||
212380e3 AC |
6420 | int |
6421 | main () | |
6422 | { | |
7083c021 AC |
6423 | #ifndef _BIG_ENDIAN |
6424 | not big endian | |
6425 | #endif | |
6426 | ||
212380e3 AC |
6427 | ; |
6428 | return 0; | |
6429 | } | |
6430 | _ACEOF | |
7083c021 AC |
6431 | if ac_fn_c_try_compile "$LINENO"; then : |
6432 | ac_cv_c_bigendian=yes | |
212380e3 | 6433 | else |
7083c021 | 6434 | ac_cv_c_bigendian=no |
212380e3 | 6435 | fi |
631ef239 | 6436 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 6437 | fi |
7083c021 AC |
6438 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6439 | fi | |
6440 | if test $ac_cv_c_bigendian = unknown; then | |
6441 | # Compile a test program. | |
6442 | if test "$cross_compiling" = yes; then : | |
6443 | # Try to guess by grepping values from an object file. | |
6444 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6445 | /* end confdefs.h. */ | |
6446 | short int ascii_mm[] = | |
6447 | { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
6448 | short int ascii_ii[] = | |
6449 | { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
6450 | int use_ascii (int i) { | |
6451 | return ascii_mm[i] + ascii_ii[i]; | |
6452 | } | |
6453 | short int ebcdic_ii[] = | |
6454 | { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
6455 | short int ebcdic_mm[] = | |
6456 | { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
6457 | int use_ebcdic (int i) { | |
6458 | return ebcdic_mm[i] + ebcdic_ii[i]; | |
6459 | } | |
6460 | extern int foo; | |
212380e3 | 6461 | |
7083c021 AC |
6462 | int |
6463 | main () | |
6464 | { | |
6465 | return use_ascii (foo) == use_ebcdic (foo); | |
6466 | ; | |
6467 | return 0; | |
6468 | } | |
212380e3 | 6469 | _ACEOF |
7083c021 AC |
6470 | if ac_fn_c_try_compile "$LINENO"; then : |
6471 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then | |
6472 | ac_cv_c_bigendian=yes | |
6473 | fi | |
6474 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
6475 | if test "$ac_cv_c_bigendian" = unknown; then | |
6476 | ac_cv_c_bigendian=no | |
6477 | else | |
6478 | # finding both strings is unlikely to happen, but who knows? | |
6479 | ac_cv_c_bigendian=unknown | |
6480 | fi | |
6481 | fi | |
6482 | fi | |
6483 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6484 | else | |
6485 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 AC |
6486 | /* end confdefs.h. */ |
6487 | $ac_includes_default | |
6488 | int | |
6489 | main () | |
6490 | { | |
7083c021 AC |
6491 | |
6492 | /* Are we little or big endian? From Harbison&Steele. */ | |
6493 | union | |
6494 | { | |
6495 | long int l; | |
6496 | char c[sizeof (long int)]; | |
6497 | } u; | |
6498 | u.l = 1; | |
6499 | return u.c[sizeof (long int) - 1] == 1; | |
6500 | ||
212380e3 AC |
6501 | ; |
6502 | return 0; | |
6503 | } | |
6504 | _ACEOF | |
7083c021 AC |
6505 | if ac_fn_c_try_run "$LINENO"; then : |
6506 | ac_cv_c_bigendian=no | |
212380e3 | 6507 | else |
7083c021 | 6508 | ac_cv_c_bigendian=yes |
212380e3 | 6509 | fi |
7083c021 AC |
6510 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
6511 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 6512 | fi |
212380e3 | 6513 | |
7083c021 AC |
6514 | fi |
6515 | fi | |
6516 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 | |
6517 | $as_echo "$ac_cv_c_bigendian" >&6; } | |
6518 | case $ac_cv_c_bigendian in #( | |
6519 | yes) | |
6520 | $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h | |
6521 | ;; #( | |
6522 | no) | |
6523 | ;; #( | |
6524 | universal) | |
212380e3 | 6525 | |
7083c021 | 6526 | $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h |
212380e3 | 6527 | |
7083c021 AC |
6528 | ;; #( |
6529 | *) | |
b6d0720c | 6530 | as_fn_error $? "unknown endianness |
7083c021 AC |
6531 | presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; |
6532 | esac | |
212380e3 | 6533 | |
212380e3 | 6534 | |
7083c021 | 6535 | ac_fn_c_check_header_mongrel "$LINENO" "stdarg.h" "ac_cv_header_stdarg_h" "$ac_includes_default" |
b6d0720c | 6536 | if test "x$ac_cv_header_stdarg_h" = xyes; then : |
212380e3 | 6537 | |
7083c021 | 6538 | else |
b6d0720c | 6539 | as_fn_error $? "** stdarg.h could not be found - charybdis will not compile without it **" "$LINENO" 5 |
7083c021 | 6540 | fi |
212380e3 AC |
6541 | |
6542 | ||
212380e3 AC |
6543 | |
6544 | ||
7083c021 | 6545 | if test "$ac_cv_c_compiler_gnu" = yes; then |
212380e3 | 6546 | |
7083c021 AC |
6547 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strlcpy" >&5 |
6548 | $as_echo_n "checking for strlcpy... " >&6; } | |
6549 | save_CFLAGS=$CFLAGS | |
6550 | CFLAGS="$CFLAGS -Wimplicit -Werror" | |
212380e3 | 6551 | |
7083c021 | 6552 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 6553 | /* end confdefs.h. */ |
7083c021 AC |
6554 | #include <string.h> |
6555 | #include <stdlib.h> | |
212380e3 AC |
6556 | int |
6557 | main () | |
6558 | { | |
7083c021 AC |
6559 | char *a = malloc(6); |
6560 | strlcpy(a, "hello", 6); | |
6561 | ||
212380e3 AC |
6562 | ; |
6563 | return 0; | |
6564 | } | |
6565 | _ACEOF | |
7083c021 AC |
6566 | if ac_fn_c_try_link "$LINENO"; then : |
6567 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
6568 | $as_echo "yes" >&6; } | |
212380e3 | 6569 | |
7083c021 | 6570 | $as_echo "#define HAVE_STRLCPY 1" >>confdefs.h |
631ef239 | 6571 | |
212380e3 | 6572 | else |
7083c021 AC |
6573 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6574 | $as_echo "no" >&6; } | |
212380e3 | 6575 | |
7083c021 AC |
6576 | fi |
6577 | rm -f core conftest.err conftest.$ac_objext \ | |
6578 | conftest$ac_exeext conftest.$ac_ext | |
6579 | ||
6580 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strlcat" >&5 | |
6581 | $as_echo_n "checking for strlcat... " >&6; } | |
6582 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 6583 | /* end confdefs.h. */ |
7083c021 AC |
6584 | #include <string.h> |
6585 | #include <stdlib.h> | |
212380e3 AC |
6586 | int |
6587 | main () | |
6588 | { | |
7083c021 AC |
6589 | char *a = malloc(6); |
6590 | a[0] = '\0'; | |
6591 | strlcat(a, "hello", 6); | |
6592 | ||
212380e3 AC |
6593 | ; |
6594 | return 0; | |
6595 | } | |
6596 | _ACEOF | |
7083c021 AC |
6597 | if ac_fn_c_try_link "$LINENO"; then : |
6598 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
6599 | $as_echo "yes" >&6; } | |
631ef239 | 6600 | |
7083c021 | 6601 | $as_echo "#define HAVE_STRLCAT 1" >>confdefs.h |
212380e3 | 6602 | |
7083c021 AC |
6603 | else |
6604 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6605 | $as_echo "no" >&6; } | |
212380e3 | 6606 | |
7083c021 AC |
6607 | fi |
6608 | rm -f core conftest.err conftest.$ac_objext \ | |
6609 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 | 6610 | |
7083c021 | 6611 | CFLAGS=$save_CFLAGS |
212380e3 AC |
6612 | |
6613 | else | |
6614 | ||
212380e3 | 6615 | |
7083c021 AC |
6616 | for ac_func in strlcat strlcpy |
6617 | do : | |
6618 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
6619 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
b6d0720c | 6620 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : |
7083c021 AC |
6621 | cat >>confdefs.h <<_ACEOF |
6622 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
212380e3 AC |
6623 | _ACEOF |
6624 | ||
212380e3 | 6625 | fi |
7083c021 | 6626 | done |
212380e3 AC |
6627 | |
6628 | ||
6629 | fi | |
6630 | ||
7083c021 | 6631 | ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" |
b6d0720c | 6632 | if test "x$ac_cv_type_u_int32_t" = xyes; then : |
212380e3 | 6633 | |
212380e3 | 6634 | else |
212380e3 | 6635 | |
7083c021 | 6636 | ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" |
b6d0720c | 6637 | if test "x$ac_cv_type_uint32_t" = xyes; then : |
212380e3 | 6638 | |
631ef239 | 6639 | |
7083c021 | 6640 | $as_echo "#define u_int32_t uint32_t" >>confdefs.h |
212380e3 | 6641 | |
212380e3 | 6642 | |
7083c021 | 6643 | else |
212380e3 | 6644 | |
7083c021 AC |
6645 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: system has no u_int32_t or uint32_t, default to unsigned long int" >&5 |
6646 | $as_echo "$as_me: WARNING: system has no u_int32_t or uint32_t, default to unsigned long int" >&2;} | |
212380e3 | 6647 | |
7083c021 | 6648 | $as_echo "#define u_int32_t unsigned long int" >>confdefs.h |
212380e3 | 6649 | |
212380e3 | 6650 | |
212380e3 | 6651 | fi |
631ef239 | 6652 | |
7083c021 | 6653 | |
212380e3 | 6654 | fi |
7083c021 AC |
6655 | |
6656 | ||
6657 | ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" | |
b6d0720c | 6658 | if test "x$ac_cv_type_u_int16_t" = xyes; then : |
7083c021 | 6659 | |
212380e3 AC |
6660 | else |
6661 | ||
7083c021 | 6662 | ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" |
b6d0720c | 6663 | if test "x$ac_cv_type_uint16_t" = xyes; then : |
212380e3 | 6664 | |
7083c021 AC |
6665 | |
6666 | $as_echo "#define u_int16_t uint16_t" >>confdefs.h | |
212380e3 AC |
6667 | |
6668 | ||
212380e3 | 6669 | else |
212380e3 | 6670 | |
7083c021 AC |
6671 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: system has no u_int16_t or uint16_t, default to unsigned short int" >&5 |
6672 | $as_echo "$as_me: WARNING: system has no u_int16_t or uint16_t, default to unsigned short int" >&2;} | |
631ef239 | 6673 | |
7083c021 | 6674 | $as_echo "#define u_int16_t unsigned short int" >>confdefs.h |
212380e3 | 6675 | |
7083c021 AC |
6676 | |
6677 | fi | |
212380e3 AC |
6678 | |
6679 | ||
6680 | fi | |
6681 | ||
6682 | ||
7083c021 AC |
6683 | ac_fn_c_check_type "$LINENO" "in_port_t" "ac_cv_type_in_port_t" "#include <sys/types.h> |
6684 | #include <netinet/in.h> | |
6685 | " | |
b6d0720c | 6686 | if test "x$ac_cv_type_in_port_t" = xyes; then : |
212380e3 | 6687 | |
7083c021 | 6688 | else |
212380e3 | 6689 | |
7083c021 | 6690 | $as_echo "#define in_port_t u_int16_t" >>confdefs.h |
212380e3 | 6691 | |
7083c021 | 6692 | fi |
212380e3 AC |
6693 | |
6694 | ||
7083c021 AC |
6695 | ac_fn_c_check_type "$LINENO" "sa_family_t" "ac_cv_type_sa_family_t" "#include <sys/types.h> |
6696 | #include <sys/socket.h> | |
6697 | " | |
b6d0720c | 6698 | if test "x$ac_cv_type_sa_family_t" = xyes; then : |
212380e3 | 6699 | |
212380e3 | 6700 | else |
212380e3 | 6701 | |
7083c021 | 6702 | $as_echo "#define sa_family_t u_int16_t" >>confdefs.h |
212380e3 | 6703 | |
7083c021 | 6704 | fi |
212380e3 | 6705 | |
212380e3 | 6706 | |
7083c021 | 6707 | ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default" |
b6d0720c | 6708 | if test "x$ac_cv_type_uintptr_t" = xyes; then : |
212380e3 | 6709 | |
7083c021 AC |
6710 | cat >>confdefs.h <<_ACEOF |
6711 | #define HAVE_UINTPTR_T 1 | |
6712 | _ACEOF | |
212380e3 | 6713 | |
631ef239 | 6714 | |
212380e3 | 6715 | fi |
7083c021 AC |
6716 | |
6717 | ||
6718 | for ac_func in socketpair vsnprintf mmap gettimeofday strdup strndup | |
6719 | do : | |
6720 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
6721 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
b6d0720c | 6722 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : |
212380e3 | 6723 | cat >>confdefs.h <<_ACEOF |
7083c021 | 6724 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
212380e3 AC |
6725 | _ACEOF |
6726 | ||
6727 | fi | |
6728 | done | |
6729 | ||
6730 | ||
6731 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
6732 | # for constant arguments. Useless! | |
7083c021 AC |
6733 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 |
6734 | $as_echo_n "checking for working alloca.h... " >&6; } | |
b6d0720c | 6735 | if ${ac_cv_working_alloca_h+:} false; then : |
7083c021 | 6736 | $as_echo_n "(cached) " >&6 |
212380e3 | 6737 | else |
7083c021 | 6738 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
6739 | /* end confdefs.h. */ |
6740 | #include <alloca.h> | |
6741 | int | |
6742 | main () | |
6743 | { | |
6744 | char *p = (char *) alloca (2 * sizeof (int)); | |
631ef239 | 6745 | if (p) return 0; |
212380e3 AC |
6746 | ; |
6747 | return 0; | |
6748 | } | |
6749 | _ACEOF | |
7083c021 | 6750 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 AC |
6751 | ac_cv_working_alloca_h=yes |
6752 | else | |
7083c021 | 6753 | ac_cv_working_alloca_h=no |
212380e3 | 6754 | fi |
7083c021 AC |
6755 | rm -f core conftest.err conftest.$ac_objext \ |
6756 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 | 6757 | fi |
7083c021 AC |
6758 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 |
6759 | $as_echo "$ac_cv_working_alloca_h" >&6; } | |
212380e3 AC |
6760 | if test $ac_cv_working_alloca_h = yes; then |
6761 | ||
7083c021 | 6762 | $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h |
212380e3 AC |
6763 | |
6764 | fi | |
6765 | ||
7083c021 AC |
6766 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 |
6767 | $as_echo_n "checking for alloca... " >&6; } | |
b6d0720c | 6768 | if ${ac_cv_func_alloca_works+:} false; then : |
7083c021 | 6769 | $as_echo_n "(cached) " >&6 |
212380e3 | 6770 | else |
7083c021 | 6771 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
6772 | /* end confdefs.h. */ |
6773 | #ifdef __GNUC__ | |
6774 | # define alloca __builtin_alloca | |
6775 | #else | |
6776 | # ifdef _MSC_VER | |
6777 | # include <malloc.h> | |
6778 | # define alloca _alloca | |
6779 | # else | |
631ef239 | 6780 | # ifdef HAVE_ALLOCA_H |
212380e3 AC |
6781 | # include <alloca.h> |
6782 | # else | |
6783 | # ifdef _AIX | |
6784 | #pragma alloca | |
6785 | # else | |
6786 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
b6d0720c | 6787 | void *alloca (size_t); |
212380e3 AC |
6788 | # endif |
6789 | # endif | |
6790 | # endif | |
6791 | # endif | |
6792 | #endif | |
6793 | ||
6794 | int | |
6795 | main () | |
6796 | { | |
6797 | char *p = (char *) alloca (1); | |
631ef239 | 6798 | if (p) return 0; |
212380e3 AC |
6799 | ; |
6800 | return 0; | |
6801 | } | |
6802 | _ACEOF | |
7083c021 | 6803 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 AC |
6804 | ac_cv_func_alloca_works=yes |
6805 | else | |
7083c021 | 6806 | ac_cv_func_alloca_works=no |
212380e3 | 6807 | fi |
7083c021 AC |
6808 | rm -f core conftest.err conftest.$ac_objext \ |
6809 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 | 6810 | fi |
7083c021 AC |
6811 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 |
6812 | $as_echo "$ac_cv_func_alloca_works" >&6; } | |
212380e3 AC |
6813 | |
6814 | if test $ac_cv_func_alloca_works = yes; then | |
6815 | ||
7083c021 | 6816 | $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h |
212380e3 AC |
6817 | |
6818 | else | |
6819 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
6820 | # that cause trouble. Some versions do not even contain alloca or | |
6821 | # contain a buggy version. If you still want to use their alloca, | |
6822 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
6823 | ||
631ef239 | 6824 | ALLOCA=\${LIBOBJDIR}alloca.$ac_objext |
212380e3 | 6825 | |
7083c021 | 6826 | $as_echo "#define C_ALLOCA 1" >>confdefs.h |
212380e3 AC |
6827 | |
6828 | ||
7083c021 AC |
6829 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 |
6830 | $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } | |
b6d0720c | 6831 | if ${ac_cv_os_cray+:} false; then : |
7083c021 | 6832 | $as_echo_n "(cached) " >&6 |
212380e3 | 6833 | else |
7083c021 | 6834 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 6835 | /* end confdefs.h. */ |
631ef239 | 6836 | #if defined CRAY && ! defined CRAY2 |
212380e3 AC |
6837 | webecray |
6838 | #else | |
6839 | wenotbecray | |
6840 | #endif | |
6841 | ||
6842 | _ACEOF | |
6843 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
7083c021 | 6844 | $EGREP "webecray" >/dev/null 2>&1; then : |
212380e3 AC |
6845 | ac_cv_os_cray=yes |
6846 | else | |
6847 | ac_cv_os_cray=no | |
6848 | fi | |
6849 | rm -f conftest* | |
6850 | ||
6851 | fi | |
7083c021 AC |
6852 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 |
6853 | $as_echo "$ac_cv_os_cray" >&6; } | |
212380e3 AC |
6854 | if test $ac_cv_os_cray = yes; then |
6855 | for ac_func in _getb67 GETB67 getb67; do | |
7083c021 AC |
6856 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
6857 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
b6d0720c | 6858 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : |
212380e3 AC |
6859 | |
6860 | cat >>confdefs.h <<_ACEOF | |
6861 | #define CRAY_STACKSEG_END $ac_func | |
6862 | _ACEOF | |
6863 | ||
6864 | break | |
6865 | fi | |
6866 | ||
6867 | done | |
6868 | fi | |
6869 | ||
7083c021 AC |
6870 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 |
6871 | $as_echo_n "checking stack direction for C alloca... " >&6; } | |
b6d0720c | 6872 | if ${ac_cv_c_stack_direction+:} false; then : |
7083c021 | 6873 | $as_echo_n "(cached) " >&6 |
212380e3 | 6874 | else |
7083c021 | 6875 | if test "$cross_compiling" = yes; then : |
212380e3 AC |
6876 | ac_cv_c_stack_direction=0 |
6877 | else | |
7083c021 | 6878 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 6879 | /* end confdefs.h. */ |
631ef239 | 6880 | $ac_includes_default |
212380e3 | 6881 | int |
2eff3833 | 6882 | find_stack_direction (int *addr, int depth) |
212380e3 | 6883 | { |
2eff3833 JT |
6884 | int dir, dummy = 0; |
6885 | if (! addr) | |
6886 | addr = &dummy; | |
6887 | *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; | |
6888 | dir = depth ? find_stack_direction (addr, depth - 1) : 0; | |
6889 | return dir + dummy; | |
212380e3 AC |
6890 | } |
6891 | ||
6892 | int | |
2eff3833 | 6893 | main (int argc, char **argv) |
212380e3 | 6894 | { |
2eff3833 | 6895 | return find_stack_direction (0, argc + !argv + 20) < 0; |
212380e3 AC |
6896 | } |
6897 | _ACEOF | |
7083c021 | 6898 | if ac_fn_c_try_run "$LINENO"; then : |
212380e3 AC |
6899 | ac_cv_c_stack_direction=1 |
6900 | else | |
7083c021 | 6901 | ac_cv_c_stack_direction=-1 |
212380e3 | 6902 | fi |
7083c021 AC |
6903 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
6904 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 6905 | fi |
631ef239 | 6906 | |
212380e3 | 6907 | fi |
7083c021 AC |
6908 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 |
6909 | $as_echo "$ac_cv_c_stack_direction" >&6; } | |
212380e3 AC |
6910 | cat >>confdefs.h <<_ACEOF |
6911 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
6912 | _ACEOF | |
6913 | ||
6914 | ||
6915 | fi | |
6916 | ||
6917 | ||
6918 | ||
7083c021 | 6919 | ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep" |
b6d0720c | 6920 | if test "x$ac_cv_func_nanosleep" = xyes; then : |
631ef239 | 6921 | |
212380e3 | 6922 | else |
7083c021 AC |
6923 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5 |
6924 | $as_echo_n "checking for nanosleep in -lrt... " >&6; } | |
b6d0720c | 6925 | if ${ac_cv_lib_rt_nanosleep+:} false; then : |
7083c021 | 6926 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
6927 | else |
6928 | ac_check_lib_save_LIBS=$LIBS | |
6929 | LIBS="-lrt $LIBS" | |
7083c021 | 6930 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
6931 | /* end confdefs.h. */ |
6932 | ||
631ef239 AC |
6933 | /* Override any GCC internal prototype to avoid an error. |
6934 | Use char because int might match the return type of a GCC | |
6935 | builtin and then its argument prototype would still apply. */ | |
212380e3 AC |
6936 | #ifdef __cplusplus |
6937 | extern "C" | |
6938 | #endif | |
212380e3 AC |
6939 | char nanosleep (); |
6940 | int | |
6941 | main () | |
6942 | { | |
631ef239 | 6943 | return nanosleep (); |
212380e3 AC |
6944 | ; |
6945 | return 0; | |
6946 | } | |
6947 | _ACEOF | |
7083c021 | 6948 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 AC |
6949 | ac_cv_lib_rt_nanosleep=yes |
6950 | else | |
7083c021 | 6951 | ac_cv_lib_rt_nanosleep=no |
212380e3 | 6952 | fi |
7083c021 AC |
6953 | rm -f core conftest.err conftest.$ac_objext \ |
6954 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 AC |
6955 | LIBS=$ac_check_lib_save_LIBS |
6956 | fi | |
7083c021 AC |
6957 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5 |
6958 | $as_echo "$ac_cv_lib_rt_nanosleep" >&6; } | |
b6d0720c | 6959 | if test "x$ac_cv_lib_rt_nanosleep" = xyes; then : |
212380e3 AC |
6960 | LIBS="${LIBS} -lrt" |
6961 | else | |
7083c021 AC |
6962 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lposix4" >&5 |
6963 | $as_echo_n "checking for nanosleep in -lposix4... " >&6; } | |
b6d0720c | 6964 | if ${ac_cv_lib_posix4_nanosleep+:} false; then : |
7083c021 | 6965 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
6966 | else |
6967 | ac_check_lib_save_LIBS=$LIBS | |
6968 | LIBS="-lposix4 $LIBS" | |
7083c021 | 6969 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
6970 | /* end confdefs.h. */ |
6971 | ||
631ef239 AC |
6972 | /* Override any GCC internal prototype to avoid an error. |
6973 | Use char because int might match the return type of a GCC | |
6974 | builtin and then its argument prototype would still apply. */ | |
212380e3 AC |
6975 | #ifdef __cplusplus |
6976 | extern "C" | |
6977 | #endif | |
212380e3 AC |
6978 | char nanosleep (); |
6979 | int | |
6980 | main () | |
6981 | { | |
631ef239 | 6982 | return nanosleep (); |
212380e3 AC |
6983 | ; |
6984 | return 0; | |
6985 | } | |
6986 | _ACEOF | |
7083c021 | 6987 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 AC |
6988 | ac_cv_lib_posix4_nanosleep=yes |
6989 | else | |
7083c021 | 6990 | ac_cv_lib_posix4_nanosleep=no |
212380e3 | 6991 | fi |
7083c021 AC |
6992 | rm -f core conftest.err conftest.$ac_objext \ |
6993 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 AC |
6994 | LIBS=$ac_check_lib_save_LIBS |
6995 | fi | |
7083c021 AC |
6996 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix4_nanosleep" >&5 |
6997 | $as_echo "$ac_cv_lib_posix4_nanosleep" >&6; } | |
b6d0720c | 6998 | if test "x$ac_cv_lib_posix4_nanosleep" = xyes; then : |
212380e3 AC |
6999 | LIBS="${LIBS} -lposix4" |
7000 | ||
7001 | fi | |
7002 | ||
7003 | fi | |
7004 | ||
7005 | fi | |
7006 | ||
7007 | if test x$ac_cv_func_nanosleep = xno && test x$ac_cv_lib_posix4_nanosleep = xno && test x$ac_cv_lib_rt_nanosleep = xno | |
7008 | then | |
7083c021 AC |
7009 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"nanosleep not found..using select for delay\"" >&5 |
7010 | $as_echo "\"nanosleep not found..using select for delay\"" >&6; } | |
212380e3 AC |
7011 | else |
7012 | ||
7083c021 | 7013 | $as_echo "#define HAVE_NANOSLEEP 1" >>confdefs.h |
212380e3 AC |
7014 | |
7015 | fi | |
7016 | ||
7083c021 AC |
7017 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL" >&5 |
7018 | $as_echo_n "checking for OpenSSL... " >&6; } | |
631ef239 | 7019 | # Check whether --enable-openssl was given. |
7083c021 | 7020 | if test "${enable_openssl+set}" = set; then : |
631ef239 | 7021 | enableval=$enable_openssl; cf_enable_openssl=$enableval |
212380e3 AC |
7022 | else |
7023 | cf_enable_openssl="auto" | |
631ef239 AC |
7024 | fi |
7025 | ||
212380e3 AC |
7026 | |
7027 | if test "$cf_enable_openssl" != "no" ; then | |
7028 | cf_openssl_basedir="" | |
7029 | if test "$cf_enable_openssl" != "auto" && | |
7030 | test "$cf_enable_openssl" != "yes" ; then | |
7031 | cf_openssl_basedir="`echo ${cf_enable_openssl} | sed 's/\/$//'`" | |
7032 | else | |
7033 | for dirs in /usr/local/ssl /usr/pkg /usr/local \ | |
7034 | /usr/local/openssl ; do | |
7035 | if test -f "${dirs}/include/openssl/opensslv.h" ; then | |
7036 | cf_openssl_basedir="${dirs}" | |
7037 | break | |
7038 | fi | |
7039 | done | |
7040 | unset dirs | |
7041 | fi | |
7042 | if test ! -z "$cf_openssl_basedir"; then | |
7043 | if test -f "${cf_openssl_basedir}/include/openssl/opensslv.h" ; then | |
7044 | SSL_INCLUDES="-I${cf_openssl_basedir}/include" | |
7045 | SSL_LIBS="-L${cf_openssl_basedir}/lib" | |
7046 | else | |
7047 | cf_openssl_basedir="" | |
7048 | fi | |
7049 | else | |
7050 | if test -f "/usr/include/openssl/opensslv.h" ; then | |
7051 | cf_openssl_basedir="/usr" | |
7052 | fi | |
7053 | fi | |
7054 | ||
7055 | if test ! -z "$cf_openssl_basedir"; then | |
7083c021 AC |
7056 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_openssl_basedir" >&5 |
7057 | $as_echo "$cf_openssl_basedir" >&6; } | |
212380e3 AC |
7058 | cf_enable_openssl="yes" |
7059 | else | |
7083c021 AC |
7060 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found. Specify a correct path?" >&5 |
7061 | $as_echo "not found. Specify a correct path?" >&6; } | |
212380e3 AC |
7062 | cf_enable_openssl="no" |
7063 | fi | |
7064 | unset cf_openssl_basedir | |
7065 | else | |
7083c021 AC |
7066 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 |
7067 | $as_echo "disabled" >&6; } | |
212380e3 AC |
7068 | fi |
7069 | ||
7070 | save_CPPFLAGS="$CPPFLAGS" | |
7071 | CPPFLAGS="$CPPFLAGS $SSL_INCLUDES" | |
7072 | save_LIBS="$LIBS" | |
7073 | LIBS="$LIBS $SSL_LIBS" | |
7074 | if test "$cf_enable_openssl" != no; then | |
7083c021 AC |
7075 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL 0.9.6 or above" >&5 |
7076 | $as_echo_n "checking for OpenSSL 0.9.6 or above... " >&6; } | |
7077 | if test "$cross_compiling" = yes; then : | |
212380e3 AC |
7078 | cf_openssl_version_ok=no |
7079 | else | |
7083c021 | 7080 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
7081 | /* end confdefs.h. */ |
7082 | #include <openssl/opensslv.h> | |
7083 | #include <stdlib.h> | |
7084 | int | |
7085 | main () | |
7086 | { | |
7087 | if ( OPENSSL_VERSION_NUMBER >= 0x00906000) | |
7088 | exit(0); else exit(1); | |
7089 | ; | |
7090 | return 0; | |
7091 | } | |
7092 | _ACEOF | |
7083c021 | 7093 | if ac_fn_c_try_run "$LINENO"; then : |
212380e3 AC |
7094 | cf_openssl_version_ok=yes |
7095 | else | |
7083c021 | 7096 | cf_openssl_version_ok=no |
212380e3 | 7097 | fi |
7083c021 AC |
7098 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
7099 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 AC |
7100 | fi |
7101 | ||
631ef239 | 7102 | |
212380e3 | 7103 | if test "$cf_openssl_version_ok" = yes; then |
7083c021 AC |
7104 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5 |
7105 | $as_echo "found" >&6; } | |
212380e3 AC |
7106 | |
7107 | ENCSPEED=encspeed | |
7108 | ||
7109 | ||
7110 | CPPFLAGS="$CPPFLAGS $SSL_LIBS" | |
7083c021 AC |
7111 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RSA_free in -lcrypto" >&5 |
7112 | $as_echo_n "checking for RSA_free in -lcrypto... " >&6; } | |
b6d0720c | 7113 | if ${ac_cv_lib_crypto_RSA_free+:} false; then : |
7083c021 | 7114 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
7115 | else |
7116 | ac_check_lib_save_LIBS=$LIBS | |
7117 | LIBS="-lcrypto $LIBS" | |
7083c021 | 7118 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
7119 | /* end confdefs.h. */ |
7120 | ||
631ef239 AC |
7121 | /* Override any GCC internal prototype to avoid an error. |
7122 | Use char because int might match the return type of a GCC | |
7123 | builtin and then its argument prototype would still apply. */ | |
212380e3 AC |
7124 | #ifdef __cplusplus |
7125 | extern "C" | |
7126 | #endif | |
212380e3 AC |
7127 | char RSA_free (); |
7128 | int | |
7129 | main () | |
7130 | { | |
631ef239 | 7131 | return RSA_free (); |
212380e3 AC |
7132 | ; |
7133 | return 0; | |
7134 | } | |
7135 | _ACEOF | |
7083c021 | 7136 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 AC |
7137 | ac_cv_lib_crypto_RSA_free=yes |
7138 | else | |
7083c021 | 7139 | ac_cv_lib_crypto_RSA_free=no |
212380e3 | 7140 | fi |
7083c021 AC |
7141 | rm -f core conftest.err conftest.$ac_objext \ |
7142 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 AC |
7143 | LIBS=$ac_check_lib_save_LIBS |
7144 | fi | |
7083c021 AC |
7145 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_RSA_free" >&5 |
7146 | $as_echo "$ac_cv_lib_crypto_RSA_free" >&6; } | |
b6d0720c | 7147 | if test "x$ac_cv_lib_crypto_RSA_free" = xyes; then : |
212380e3 AC |
7148 | cat >>confdefs.h <<_ACEOF |
7149 | #define HAVE_LIBCRYPTO 1 | |
7150 | _ACEOF | |
7151 | ||
7152 | LIBS="-lcrypto $LIBS" | |
7153 | ||
7154 | fi | |
7155 | ||
7156 | SSL_LIBS="$SSL_LIBS -lcrypto" | |
7157 | SSL_SRCS_ENABLE='$(SSL_SRCS)' | |
7158 | else | |
7083c021 AC |
7159 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no - OpenSSL support disabled" >&5 |
7160 | $as_echo "no - OpenSSL support disabled" >&6; } | |
212380e3 AC |
7161 | fi |
7162 | fi | |
7163 | ||
7164 | CPPFLAGS="$save_CPPFLAGS" | |
7165 | LIBS="$save_LIBS" | |
7166 | ||
7167 | ||
7168 | ||
7169 | ||
7170 | ||
631ef239 | 7171 | # Check whether --with-zlib-path was given. |
7083c021 | 7172 | if test "${with_zlib_path+set}" = set; then : |
631ef239 AC |
7173 | withval=$with_zlib_path; LIBS="$LIBS -L$withval" |
7174 | fi | |
212380e3 | 7175 | |
7083c021 AC |
7176 | |
7177 | # Check whether --enable-zlib was given. | |
7178 | if test "${enable_zlib+set}" = set; then : | |
7179 | enableval=$enable_zlib; zlib=$enableval | |
212380e3 | 7180 | else |
7083c021 | 7181 | zlib=yes |
212380e3 | 7182 | fi |
212380e3 | 7183 | |
212380e3 | 7184 | |
7083c021 AC |
7185 | if test "$zlib" = yes; then |
7186 | ||
7187 | ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" | |
b6d0720c | 7188 | if test "x$ac_cv_header_zlib_h" = xyes; then : |
7083c021 AC |
7189 | |
7190 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for zlibVersion in -lz" >&5 | |
7191 | $as_echo_n "checking for zlibVersion in -lz... " >&6; } | |
b6d0720c | 7192 | if ${ac_cv_lib_z_zlibVersion+:} false; then : |
7083c021 | 7193 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
7194 | else |
7195 | ac_check_lib_save_LIBS=$LIBS | |
7196 | LIBS="-lz $LIBS" | |
7083c021 | 7197 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
7198 | /* end confdefs.h. */ |
7199 | ||
631ef239 AC |
7200 | /* Override any GCC internal prototype to avoid an error. |
7201 | Use char because int might match the return type of a GCC | |
7202 | builtin and then its argument prototype would still apply. */ | |
212380e3 AC |
7203 | #ifdef __cplusplus |
7204 | extern "C" | |
7205 | #endif | |
212380e3 AC |
7206 | char zlibVersion (); |
7207 | int | |
7208 | main () | |
7209 | { | |
631ef239 | 7210 | return zlibVersion (); |
212380e3 AC |
7211 | ; |
7212 | return 0; | |
7213 | } | |
7214 | _ACEOF | |
7083c021 | 7215 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 AC |
7216 | ac_cv_lib_z_zlibVersion=yes |
7217 | else | |
7083c021 | 7218 | ac_cv_lib_z_zlibVersion=no |
212380e3 | 7219 | fi |
7083c021 AC |
7220 | rm -f core conftest.err conftest.$ac_objext \ |
7221 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 AC |
7222 | LIBS=$ac_check_lib_save_LIBS |
7223 | fi | |
7083c021 AC |
7224 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_zlibVersion" >&5 |
7225 | $as_echo "$ac_cv_lib_z_zlibVersion" >&6; } | |
b6d0720c | 7226 | if test "x$ac_cv_lib_z_zlibVersion" = xyes; then : |
212380e3 AC |
7227 | |
7228 | ZLIB_LD=-lz | |
7229 | ||
7230 | ||
7083c021 | 7231 | $as_echo "#define HAVE_LIBZ 1" >>confdefs.h |
212380e3 AC |
7232 | |
7233 | ||
7234 | else | |
7235 | zlib=no | |
7236 | fi | |
7237 | ||
7238 | ||
7239 | else | |
7240 | zlib=no | |
7241 | fi | |
7242 | ||
7243 | ||
7244 | ||
7245 | fi | |
7246 | ||
7247 | ||
c1c5fdc4 | 7248 | # Check whether --enable-ports was given. |
7083c021 | 7249 | if test "${enable_ports+set}" = set; then : |
c1c5fdc4 AC |
7250 | enableval=$enable_ports; if test $enableval = yes; then |
7251 | SELECT_TYPE_EXPLICIT="ports" | |
7252 | else | |
7253 | use_ports=no | |
7254 | fi | |
7255 | ||
7256 | fi | |
7257 | ||
7258 | ||
631ef239 | 7259 | # Check whether --enable-poll was given. |
7083c021 | 7260 | if test "${enable_poll+set}" = set; then : |
631ef239 | 7261 | enableval=$enable_poll; if test $enableval = yes; then |
212380e3 AC |
7262 | SELECT_TYPE_EXPLICIT="poll" |
7263 | else | |
7264 | use_poll=no | |
7265 | fi | |
7266 | ||
631ef239 AC |
7267 | fi |
7268 | ||
212380e3 | 7269 | |
631ef239 | 7270 | # Check whether --enable-select was given. |
7083c021 | 7271 | if test "${enable_select+set}" = set; then : |
631ef239 | 7272 | enableval=$enable_select; if test $enableval = yes; then |
212380e3 AC |
7273 | SELECT_TYPE_EXPLICIT="select" |
7274 | else | |
7275 | use_select=no | |
7276 | fi | |
7277 | ||
631ef239 AC |
7278 | fi |
7279 | ||
212380e3 | 7280 | |
631ef239 | 7281 | # Check whether --enable-kqueue was given. |
7083c021 | 7282 | if test "${enable_kqueue+set}" = set; then : |
631ef239 | 7283 | enableval=$enable_kqueue; if test $enableval = yes; then |
212380e3 AC |
7284 | SELECT_TYPE_EXPLICIT="kqueue" |
7285 | else | |
7286 | use_kqueue=no | |
7287 | fi | |
7288 | ||
631ef239 AC |
7289 | fi |
7290 | ||
212380e3 | 7291 | |
631ef239 | 7292 | # Check whether --enable-epoll was given. |
7083c021 | 7293 | if test "${enable_epoll+set}" = set; then : |
631ef239 | 7294 | enableval=$enable_epoll; if test $enableval = yes; then |
212380e3 | 7295 | SELECT_TYPE_EXPLICIT="epoll" |
7083c021 AC |
7296 | for ac_func in epoll_ctl |
7297 | do : | |
7298 | ac_fn_c_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl" | |
b6d0720c | 7299 | if test "x$ac_cv_func_epoll_ctl" = xyes; then : |
3ad1a781 | 7300 | cat >>confdefs.h <<_ACEOF |
7083c021 | 7301 | #define HAVE_EPOLL_CTL 1 |
3ad1a781 JT |
7302 | _ACEOF |
7303 | haveepoll=yes | |
7304 | else | |
7305 | haveepoll=no | |
7306 | fi | |
7307 | done | |
7308 | ||
212380e3 AC |
7309 | else |
7310 | use_epoll=no | |
7311 | fi | |
7312 | ||
631ef239 AC |
7313 | fi |
7314 | ||
212380e3 AC |
7315 | |
7316 | ||
212380e3 | 7317 | |
631ef239 | 7318 | # Check whether --with-confdir was given. |
7083c021 | 7319 | if test "${with_confdir+set}" = set; then : |
634d4aad | 7320 | withval=$with_confdir; sysconfdir=`echo $withval | sed 's/\/$//'` |
212380e3 | 7321 | else |
9f9b7042 | 7322 | confdir='${sysconfdir}' |
634d4aad NPB |
7323 | fi |
7324 | ||
212380e3 AC |
7325 | |
7326 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7327 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
634d4aad | 7328 | last_ac_define_dir=`eval echo $sysconfdir` |
9f9b7042 | 7329 | ac_define_dir=`eval echo $last_ac_define_dir` |
422cf3bb | 7330 | ac_define_dir_counter=0 |
9f9b7042 NPB |
7331 | while test "x$last_ac_define_dir" != "x$ac_define_dir"; do |
7332 | last_ac_define_dir="$ac_define_dir" | |
7333 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb NPB |
7334 | as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val |
7335 | if test "x$ac_define_dir_counter" = x128; then : | |
7336 | as_fn_error $? "detected recusive directory expansion when expanding ETC_DIR=$sysconfdir: $ac_define_dir" "$LINENO" 5 | |
7337 | break | |
7338 | fi | |
9f9b7042 | 7339 | done |
212380e3 AC |
7340 | ETC_DIR="$ac_define_dir" |
7341 | ||
7342 | ||
7343 | cat >>confdefs.h <<_ACEOF | |
7344 | #define ETC_DIR "$ac_define_dir" | |
7345 | _ACEOF | |
7346 | ||
7347 | ||
7348 | ||
7349 | ||
7083c021 AC |
7350 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to modify logdir" >&5 |
7351 | $as_echo_n "checking whether to modify logdir... " >&6; } | |
212380e3 | 7352 | |
631ef239 | 7353 | # Check whether --with-logdir was given. |
7083c021 | 7354 | if test "${with_logdir+set}" = set; then : |
631ef239 | 7355 | withval=$with_logdir; logdir=`echo $withval | sed 's/\/$//'` |
7083c021 AC |
7356 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
7357 | $as_echo "yes" >&6; } | |
212380e3 | 7358 | else |
9f9b7042 NPB |
7359 | if test "x$enable_fhs_paths" = "xyes"; then : |
7360 | logdir='${localstatedir}/log/${PACKAGE_TARNAME}' | |
7361 | else | |
7362 | logdir='${prefix}/logs' | |
7363 | fi | |
7083c021 AC |
7364 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7365 | $as_echo "no" >&6; } | |
9f9b7042 NPB |
7366 | fi |
7367 | ||
212380e3 AC |
7368 | |
7369 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7370 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
9f9b7042 NPB |
7371 | last_ac_define_dir=`eval echo $logdir` |
7372 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb | 7373 | ac_define_dir_counter=0 |
9f9b7042 NPB |
7374 | while test "x$last_ac_define_dir" != "x$ac_define_dir"; do |
7375 | last_ac_define_dir="$ac_define_dir" | |
7376 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb NPB |
7377 | as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val |
7378 | if test "x$ac_define_dir_counter" = x128; then : | |
7379 | as_fn_error $? "detected recusive directory expansion when expanding LOG_DIR=$logdir: $ac_define_dir" "$LINENO" 5 | |
7380 | break | |
7381 | fi | |
9f9b7042 | 7382 | done |
212380e3 AC |
7383 | LOG_DIR="$ac_define_dir" |
7384 | ||
7385 | ||
7386 | cat >>confdefs.h <<_ACEOF | |
7387 | #define LOG_DIR "$ac_define_dir" | |
7388 | _ACEOF | |
7389 | ||
7390 | ||
7391 | ||
7392 | ||
7393 | logdir=`( | |
7394 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7395 | test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" | |
7396 | eval echo \""$logdir"\" | |
7397 | )` | |
7398 | ||
7399 | ||
7400 | ||
212380e3 | 7401 | |
7083c021 AC |
7402 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to modify helpdir" >&5 |
7403 | $as_echo_n "checking whether to modify helpdir... " >&6; } | |
212380e3 | 7404 | |
631ef239 | 7405 | # Check whether --with-helpdir was given. |
7083c021 | 7406 | if test "${with_helpdir+set}" = set; then : |
631ef239 | 7407 | withval=$with_helpdir; helpdir=`echo $withval | sed 's/\/$//'` |
7083c021 AC |
7408 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
7409 | $as_echo "yes" >&6; } | |
212380e3 | 7410 | else |
9f9b7042 NPB |
7411 | if test "x$enable_fhs_paths" = "xyes"; then : |
7412 | helpdir='${datadir}/${PACKAGE_TARNAME}/help' | |
7413 | else | |
7414 | helpdir='${prefix}/help' | |
7415 | fi | |
7083c021 AC |
7416 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7417 | $as_echo "no" >&6; } | |
9f9b7042 NPB |
7418 | fi |
7419 | ||
212380e3 AC |
7420 | |
7421 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7422 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
9f9b7042 NPB |
7423 | last_ac_define_dir=`eval echo $helpdir` |
7424 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb | 7425 | ac_define_dir_counter=0 |
9f9b7042 NPB |
7426 | while test "x$last_ac_define_dir" != "x$ac_define_dir"; do |
7427 | last_ac_define_dir="$ac_define_dir" | |
7428 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb NPB |
7429 | as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val |
7430 | if test "x$ac_define_dir_counter" = x128; then : | |
7431 | as_fn_error $? "detected recusive directory expansion when expanding HELP_DIR=$helpdir: $ac_define_dir" "$LINENO" 5 | |
7432 | break | |
7433 | fi | |
9f9b7042 | 7434 | done |
212380e3 AC |
7435 | HELP_DIR="$ac_define_dir" |
7436 | ||
7437 | ||
7438 | cat >>confdefs.h <<_ACEOF | |
7439 | #define HELP_DIR "$ac_define_dir" | |
7440 | _ACEOF | |
7441 | ||
7442 | ||
7443 | ||
7444 | ||
7445 | helpdir=`( | |
7446 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7447 | test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" | |
7448 | eval echo \""$helpdir"\" | |
7449 | )` | |
7450 | ||
7451 | ||
7452 | ||
212380e3 | 7453 | |
7083c021 AC |
7454 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to modify moduledir" >&5 |
7455 | $as_echo_n "checking whether to modify moduledir... " >&6; } | |
212380e3 | 7456 | |
631ef239 | 7457 | # Check whether --with-moduledir was given. |
7083c021 | 7458 | if test "${with_moduledir+set}" = set; then : |
631ef239 | 7459 | withval=$with_moduledir; moduledir=`echo $withval | sed 's/\/$//'` |
7083c021 AC |
7460 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
7461 | $as_echo "yes" >&6; } | |
9f9b7042 NPB |
7462 | else |
7463 | if test "x$enable_fhs_paths" = "xyes"; then : | |
7464 | moduledir='${pkglibdir}/modules' | |
7465 | else | |
7466 | moduledir='${prefix}/modules' | |
7467 | fi | |
7468 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7469 | $as_echo "no" >&6; } | |
7470 | ||
7471 | fi | |
7472 | ||
212380e3 AC |
7473 | |
7474 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7475 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
9f9b7042 NPB |
7476 | last_ac_define_dir=`eval echo $moduledir` |
7477 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb | 7478 | ac_define_dir_counter=0 |
9f9b7042 NPB |
7479 | while test "x$last_ac_define_dir" != "x$ac_define_dir"; do |
7480 | last_ac_define_dir="$ac_define_dir" | |
7481 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb NPB |
7482 | as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val |
7483 | if test "x$ac_define_dir_counter" = x128; then : | |
7484 | as_fn_error $? "detected recusive directory expansion when expanding MODULE_DIR=$moduledir: $ac_define_dir" "$LINENO" 5 | |
7485 | break | |
7486 | fi | |
9f9b7042 | 7487 | done |
212380e3 AC |
7488 | MODULE_DIR="$ac_define_dir" |
7489 | ||
7490 | ||
7491 | cat >>confdefs.h <<_ACEOF | |
7492 | #define MODULE_DIR "$ac_define_dir" | |
7493 | _ACEOF | |
7494 | ||
7495 | ||
7496 | ||
7497 | ||
7498 | moduledir=`( | |
7499 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7500 | test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" | |
7501 | eval echo \""$moduledir"\" | |
7502 | )` | |
7503 | ||
7504 | ||
9f9b7042 NPB |
7505 | |
7506 | ||
7507 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether or modify rundir" >&5 | |
7508 | $as_echo_n "checking whether or modify rundir... " >&6; } | |
7509 | ||
7510 | # Check whether --with-rundir was given. | |
7511 | if test "${with_rundir+set}" = set; then : | |
7512 | withval=$with_rundir; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
7513 | $as_echo "yes" >&6; } | |
7514 | rundir=`echo $withval | sed 's/\/$//'` | |
212380e3 | 7515 | else |
9f9b7042 | 7516 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7083c021 | 7517 | $as_echo "no" >&6; } |
9f9b7042 NPB |
7518 | if test "x$enable_fhs_paths" = "xyes"; then : |
7519 | rundir='${prefix}/run' | |
7520 | else | |
7521 | rundir='${sysconfdir}' | |
7522 | fi | |
7523 | fi | |
7524 | ||
7525 | ||
212380e3 AC |
7526 | |
7527 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7528 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
9f9b7042 NPB |
7529 | last_ac_define_dir=`eval echo $pkgrundir` |
7530 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb | 7531 | ac_define_dir_counter=0 |
9f9b7042 NPB |
7532 | while test "x$last_ac_define_dir" != "x$ac_define_dir"; do |
7533 | last_ac_define_dir="$ac_define_dir" | |
7534 | ac_define_dir=`eval echo $last_ac_define_dir` | |
422cf3bb NPB |
7535 | as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val |
7536 | if test "x$ac_define_dir_counter" = x128; then : | |
7537 | as_fn_error $? "detected recusive directory expansion when expanding PKGRUNDIR=$pkgrundir: $ac_define_dir" "$LINENO" 5 | |
7538 | break | |
7539 | fi | |
9f9b7042 NPB |
7540 | done |
7541 | PKGRUNDIR="$ac_define_dir" | |
212380e3 AC |
7542 | |
7543 | ||
7544 | cat >>confdefs.h <<_ACEOF | |
9f9b7042 | 7545 | #define PKGRUNDIR "$ac_define_dir" |
212380e3 AC |
7546 | _ACEOF |
7547 | ||
7548 | ||
7549 | ||
9f9b7042 NPB |
7550 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for program prefix" >&5 |
7551 | $as_echo_n "checking for program prefix... " >&6; } | |
212380e3 | 7552 | |
9f9b7042 NPB |
7553 | # Check whether --with-program-prefix was given. |
7554 | if test "${with_program_prefix+set}" = set; then : | |
7555 | withval=$with_program_prefix; test "x$with_program_prefix" = "xno" && with_program_prefix= | |
7556 | else | |
7557 | with_program_prefix= | |
7558 | fi | |
212380e3 | 7559 | |
9f9b7042 NPB |
7560 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"$with_program_prefix\"" >&5 |
7561 | $as_echo "\"$with_program_prefix\"" >&6; } | |
7562 | PROGRAM_PREFIX="$with_program_prefix" | |
212380e3 AC |
7563 | |
7564 | ||
9f9b7042 NPB |
7565 | cat >>confdefs.h <<_ACEOF |
7566 | #define PROGRAM_PREFIX "$with_program_prefix" | |
7567 | _ACEOF | |
631ef239 | 7568 | |
7083c021 | 7569 | |
b6d0720c AC |
7570 | |
7571 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether custom branding is requested" >&5 | |
7572 | $as_echo_n "checking whether custom branding is requested... " >&6; } | |
7573 | ||
7574 | # Check whether --with-custom-branding was given. | |
7575 | if test "${with_custom_branding+set}" = set; then : | |
7576 | withval=$with_custom_branding; BRANDING_NAME=$withval | |
7577 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
7578 | $as_echo "yes" >&6; } | |
7579 | else | |
7580 | BRANDING_NAME=$PACKAGE_NAME | |
7581 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7582 | $as_echo "no" >&6; } | |
7583 | ||
7584 | fi | |
7585 | ||
7586 | ||
7587 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a custom version is requested" >&5 | |
7588 | $as_echo_n "checking whether a custom version is requested... " >&6; } | |
7589 | ||
7590 | # Check whether --with-custom-version was given. | |
7591 | if test "${with_custom_version+set}" = set; then : | |
7592 | withval=$with_custom_version; BRANDING_VERSION=$withval | |
7593 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
7594 | $as_echo "yes" >&6; } | |
7595 | else | |
7596 | BRANDING_VERSION=$PACKAGE_VERSION | |
7597 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7598 | $as_echo "no" >&6; } | |
7599 | ||
7600 | fi | |
7601 | ||
7602 | ||
7603 | ||
7604 | cat >>confdefs.h <<_ACEOF | |
7605 | #define BRANDING_NAME "$BRANDING_NAME" | |
7606 | _ACEOF | |
7607 | ||
7608 | ||
7609 | cat >>confdefs.h <<_ACEOF | |
7610 | #define BRANDING_VERSION "$BRANDING_VERSION" | |
7611 | _ACEOF | |
7612 | ||
7613 | ||
f5493691 AC |
7614 | if test "x$BRANDING_NAME" != "x$PACKAGE_NAME"; then |
7615 | ||
7616 | $as_echo "#define CUSTOM_BRANDING 1" >>confdefs.h | |
7617 | ||
7618 | fi | |
7619 | ||
7083c021 AC |
7620 | if test ! -z "$SELECT_TYPE_EXPLICIT"; then |
7621 | SELECT_TYPE="$SELECT_TYPE_EXPLICIT"; | |
7622 | echo "Forcing $SELECT_TYPE to be enabled" | |
7623 | else | |
7624 | ||
7625 | if test ! "x$use_ports" = "xno"; then | |
7626 | for ac_func in port_getn | |
7627 | do : | |
7628 | ac_fn_c_check_func "$LINENO" "port_getn" "ac_cv_func_port_getn" | |
b6d0720c | 7629 | if test "x$ac_cv_func_port_getn" = xyes; then : |
212380e3 | 7630 | cat >>confdefs.h <<_ACEOF |
7083c021 | 7631 | #define HAVE_PORT_GETN 1 |
212380e3 | 7632 | _ACEOF |
7083c021 | 7633 | haveports=yes |
212380e3 | 7634 | else |
7083c021 | 7635 | haveports=no |
212380e3 AC |
7636 | fi |
7637 | done | |
7638 | ||
7083c021 AC |
7639 | if test "x$haveports" = "xyes" ; then |
7640 | SELECT_TYPE="ports" | |
212380e3 AC |
7641 | fi |
7642 | fi | |
7643 | ||
7083c021 AC |
7644 | if test ! "x$use_select" = "xno"; then |
7645 | for ac_func in select | |
7646 | do : | |
7647 | ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select" | |
b6d0720c | 7648 | if test "x$ac_cv_func_select" = xyes; then : |
7083c021 AC |
7649 | cat >>confdefs.h <<_ACEOF |
7650 | #define HAVE_SELECT 1 | |
212380e3 | 7651 | _ACEOF |
7083c021 AC |
7652 | haveselect=yes |
7653 | else | |
7654 | haveselect=no | |
7655 | fi | |
7656 | done | |
212380e3 | 7657 | |
7083c021 AC |
7658 | if test "x$haveselect" = "xyes" ; then |
7659 | SELECT_TYPE="select" | |
7660 | fi | |
7661 | fi | |
212380e3 | 7662 | |
7083c021 AC |
7663 | if test ! "x$use_poll" = "xno"; then |
7664 | for ac_func in poll | |
7665 | do : | |
7666 | ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll" | |
b6d0720c | 7667 | if test "x$ac_cv_func_poll" = xyes; then : |
7083c021 AC |
7668 | cat >>confdefs.h <<_ACEOF |
7669 | #define HAVE_POLL 1 | |
212380e3 | 7670 | _ACEOF |
7083c021 | 7671 | havepoll=yes |
212380e3 | 7672 | else |
7083c021 | 7673 | havepoll=no |
212380e3 | 7674 | fi |
7083c021 | 7675 | done |
631ef239 | 7676 | |
7083c021 AC |
7677 | if test "x$havepoll" = "xyes" ; then |
7678 | SELECT_TYPE="poll" | |
7679 | fi | |
212380e3 | 7680 | fi |
7083c021 AC |
7681 | |
7682 | if test ! "x$use_kqueue" = "xno"; then | |
7683 | for ac_func in kevent | |
7684 | do : | |
7685 | ac_fn_c_check_func "$LINENO" "kevent" "ac_cv_func_kevent" | |
b6d0720c | 7686 | if test "x$ac_cv_func_kevent" = xyes; then : |
212380e3 | 7687 | cat >>confdefs.h <<_ACEOF |
7083c021 | 7688 | #define HAVE_KEVENT 1 |
212380e3 AC |
7689 | _ACEOF |
7690 | havekqueue=yes | |
7691 | else | |
7692 | havekqueue=no | |
7693 | fi | |
7694 | done | |
7695 | ||
7696 | if test "x$havekqueue" = "xyes" ; then | |
7697 | SELECT_TYPE="kqueue" | |
7698 | fi | |
7699 | fi | |
7700 | ||
7701 | if test ! "x$use_epoll" = "xno"; then | |
7083c021 AC |
7702 | for ac_func in epoll_ctl |
7703 | do : | |
7704 | ac_fn_c_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl" | |
b6d0720c | 7705 | if test "x$ac_cv_func_epoll_ctl" = xyes; then : |
212380e3 | 7706 | cat >>confdefs.h <<_ACEOF |
7083c021 | 7707 | #define HAVE_EPOLL_CTL 1 |
212380e3 AC |
7708 | _ACEOF |
7709 | haveepoll=yes | |
7710 | else | |
7711 | haveepoll=no | |
7712 | fi | |
7713 | done | |
7714 | ||
7715 | if test "x$ac_cv_header_sys_epoll_h" = "xyes"; then | |
7716 | if test "x$haveepoll" = "xyes" ; then | |
7083c021 AC |
7717 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for epoll support in kernel" >&5 |
7718 | $as_echo_n "checking for epoll support in kernel... " >&6; } | |
7719 | if test "$cross_compiling" = yes; then : | |
7720 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7721 | $as_echo "no" >&6; } | |
212380e3 | 7722 | else |
7083c021 | 7723 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
7724 | /* end confdefs.h. */ |
7725 | #include <stdint.h> | |
7726 | #include <sys/param.h> | |
7727 | #include <sys/types.h> | |
7728 | #include <sys/epoll.h> | |
7729 | #include <sys/syscall.h> | |
7730 | #include <unistd.h> | |
7731 | ||
7732 | int | |
7733 | main(int argc, char **argv) | |
7734 | { | |
7735 | int epfd; | |
7736 | ||
7737 | epfd = epoll_create(256); | |
b676ea3b | 7738 | return (epfd == -1 ? 1 : 0); |
212380e3 AC |
7739 | } |
7740 | _ACEOF | |
7083c021 AC |
7741 | if ac_fn_c_try_run "$LINENO"; then : |
7742 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
7743 | $as_echo "yes" >&6; } | |
212380e3 | 7744 | |
7083c021 | 7745 | $as_echo "#define HAVE_EPOLL 1" >>confdefs.h |
212380e3 AC |
7746 | |
7747 | SELECT_TYPE="epoll" | |
7748 | else | |
7083c021 AC |
7749 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7750 | $as_echo "no" >&6; } | |
212380e3 | 7751 | fi |
7083c021 AC |
7752 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
7753 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 7754 | fi |
631ef239 | 7755 | |
212380e3 AC |
7756 | fi |
7757 | fi | |
7758 | ||
7759 | haveepollsyscall=no | |
7760 | ||
7761 | if test "x$ac_cv_header_sys_epoll_h" = "xyes"; then | |
7762 | if test "x$haveepoll" = "xno" ; then | |
7083c021 AC |
7763 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for epoll system call" >&5 |
7764 | $as_echo_n "checking for epoll system call... " >&6; } | |
7765 | if test "$cross_compiling" = yes; then : | |
7766 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7767 | $as_echo "no" >&6; } | |
212380e3 | 7768 | else |
7083c021 | 7769 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
7770 | /* end confdefs.h. */ |
7771 | #include <stdint.h> | |
7772 | #include <sys/param.h> | |
7773 | #include <sys/types.h> | |
7774 | #include <sys/epoll.h> | |
7775 | #include <sys/syscall.h> | |
7776 | #include <unistd.h> | |
7777 | ||
7778 | int | |
7779 | epoll_create(int size) | |
7780 | { | |
7781 | return (syscall(__NR_epoll_create, size)); | |
7782 | } | |
7783 | ||
7784 | int | |
7785 | main(int argc, char **argv) | |
7786 | { | |
7787 | int epfd; | |
7788 | ||
7789 | epfd = epoll_create(256); | |
7790 | exit (epfd == -1 ? 1 : 0); | |
7791 | } | |
7792 | _ACEOF | |
7083c021 AC |
7793 | if ac_fn_c_try_run "$LINENO"; then : |
7794 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
7795 | $as_echo "yes" >&6; } | |
212380e3 | 7796 | |
7083c021 | 7797 | $as_echo "#define HAVE_EPOLL 1" >>confdefs.h |
212380e3 AC |
7798 | |
7799 | SELECT_TYPE="epoll" | |
7800 | else | |
7083c021 AC |
7801 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7802 | $as_echo "no" >&6; } | |
212380e3 | 7803 | fi |
7083c021 AC |
7804 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
7805 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 7806 | fi |
631ef239 | 7807 | |
212380e3 AC |
7808 | fi |
7809 | fi | |
7810 | ||
7811 | fi | |
7812 | ||
7813 | fi | |
7814 | ||
7815 | if test -z "$SELECT_TYPE"; then | |
b6d0720c | 7816 | as_fn_error $? "Unable to find a usable IO interface" "$LINENO" 5 |
212380e3 AC |
7817 | fi |
7818 | ||
7819 | echo "Using $SELECT_TYPE for select loop." | |
7820 | ||
7821 | ||
7822 | cat >>confdefs.h <<_ACEOF | |
7823 | #define SELECT_TYPE "$SELECT_TYPE" | |
7824 | _ACEOF | |
7825 | ||
7826 | ||
7827 | ||
7828 | ||
7829 | ||
631ef239 | 7830 | # Check whether --enable-assert was given. |
7083c021 | 7831 | if test "${enable_assert+set}" = set; then : |
631ef239 | 7832 | enableval=$enable_assert; assert=$enableval |
212380e3 AC |
7833 | else |
7834 | assert=no | |
631ef239 AC |
7835 | fi |
7836 | ||
212380e3 AC |
7837 | |
7838 | if test "$assert" = no; then | |
7839 | ||
7083c021 | 7840 | $as_echo "#define NDEBUG 1" >>confdefs.h |
212380e3 AC |
7841 | |
7842 | elif test "$assert" = soft; then | |
7843 | ||
7083c021 | 7844 | $as_echo "#define SOFT_ASSERT 1" >>confdefs.h |
212380e3 AC |
7845 | |
7846 | ||
7083c021 | 7847 | $as_echo "#define NDEBUG 1" >>confdefs.h |
212380e3 AC |
7848 | |
7849 | elif test "$assert" = yes; then | |
7850 | assert = "hard"; | |
7851 | fi | |
7852 | ||
7083c021 AC |
7853 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if you want IO Debugging hooks" >&5 |
7854 | $as_echo_n "checking if you want IO Debugging hooks... " >&6; } | |
631ef239 | 7855 | # Check whether --enable-iodebug was given. |
7083c021 | 7856 | if test "${enable_iodebug+set}" = set; then : |
631ef239 | 7857 | enableval=$enable_iodebug; iodebug=$enableval |
212380e3 AC |
7858 | else |
7859 | iodebug=no | |
631ef239 AC |
7860 | fi |
7861 | ||
212380e3 AC |
7862 | |
7863 | if test "$iodebug" = yes; then | |
7864 | ||
7083c021 | 7865 | $as_echo "#define USE_IODEBUG_HOOKS 1" >>confdefs.h |
212380e3 | 7866 | |
7083c021 AC |
7867 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
7868 | $as_echo "yes" >&6; } | |
212380e3 | 7869 | else |
7083c021 AC |
7870 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7871 | $as_echo "no" >&6; } | |
212380e3 AC |
7872 | fi |
7873 | ||
7874 | ||
7083c021 AC |
7875 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if you want to do a profile build" >&5 |
7876 | $as_echo_n "checking if you want to do a profile build... " >&6; } | |
631ef239 | 7877 | # Check whether --enable-profile was given. |
7083c021 | 7878 | if test "${enable_profile+set}" = set; then : |
631ef239 | 7879 | enableval=$enable_profile; profile=$enableval |
212380e3 AC |
7880 | else |
7881 | profile=no | |
631ef239 AC |
7882 | fi |
7883 | ||
212380e3 AC |
7884 | |
7885 | if test "$profile" = yes; then | |
7886 | if test "$ac_cv_c_compiler_gnu" = yes; then | |
7887 | IRC_CFLAGS="$IRC_CFLAGS -pg" | |
7083c021 AC |
7888 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, adding -pg" >&5 |
7889 | $as_echo "yes, adding -pg" >&6; } | |
212380e3 | 7890 | |
7083c021 | 7891 | $as_echo "#define CHARYBDIS_PROFILE 1" >>confdefs.h |
212380e3 AC |
7892 | |
7893 | else | |
7083c021 AC |
7894 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, profile builds only work with gcc" >&5 |
7895 | $as_echo "no, profile builds only work with gcc" >&6; } | |
212380e3 AC |
7896 | fi |
7897 | else | |
7083c021 AC |
7898 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7899 | $as_echo "no" >&6; } | |
212380e3 AC |
7900 | fi |
7901 | ||
631ef239 | 7902 | # Check whether --enable-balloc was given. |
7083c021 | 7903 | if test "${enable_balloc+set}" = set; then : |
631ef239 | 7904 | enableval=$enable_balloc; balloc=$enableval |
212380e3 AC |
7905 | else |
7906 | balloc=yes | |
631ef239 AC |
7907 | fi |
7908 | ||
212380e3 AC |
7909 | |
7910 | if test "$balloc" = no; then | |
7911 | ||
7083c021 | 7912 | $as_echo "#define NOBALLOC 1" >>confdefs.h |
212380e3 AC |
7913 | |
7914 | fi | |
7915 | ||
631ef239 | 7916 | # Check whether --enable-small-net was given. |
7083c021 | 7917 | if test "${enable_small_net+set}" = set; then : |
631ef239 | 7918 | enableval=$enable_small_net; small_net=$enableval |
212380e3 AC |
7919 | else |
7920 | small_net=no | |
631ef239 AC |
7921 | fi |
7922 | ||
212380e3 AC |
7923 | |
7924 | if test "$small_net" = yes; then | |
7925 | ||
7083c021 | 7926 | $as_echo "#define NICKNAMEHISTORYLENGTH 1500" >>confdefs.h |
212380e3 AC |
7927 | |
7928 | ||
7083c021 | 7929 | $as_echo "#define CHANNEL_HEAP_SIZE 256" >>confdefs.h |
212380e3 AC |
7930 | |
7931 | ||
7083c021 | 7932 | $as_echo "#define BAN_HEAP_SIZE 128" >>confdefs.h |
212380e3 AC |
7933 | |
7934 | ||
7083c021 | 7935 | $as_echo "#define CLIENT_HEAP_SIZE 256" >>confdefs.h |
212380e3 AC |
7936 | |
7937 | ||
7083c021 | 7938 | $as_echo "#define LCLIENT_HEAP_SIZE 128" >>confdefs.h |
212380e3 AC |
7939 | |
7940 | ||
7083c021 | 7941 | $as_echo "#define PCLIENT_HEAP_SIZE 32" >>confdefs.h |
212380e3 AC |
7942 | |
7943 | ||
7083c021 | 7944 | $as_echo "#define USER_HEAP_SIZE 128" >>confdefs.h |
212380e3 AC |
7945 | |
7946 | ||
7083c021 | 7947 | $as_echo "#define DNODE_HEAP_SIZE 256" >>confdefs.h |
212380e3 AC |
7948 | |
7949 | ||
7083c021 | 7950 | $as_echo "#define TOPIC_HEAP_SIZE 256" >>confdefs.h |
212380e3 AC |
7951 | |
7952 | ||
7083c021 | 7953 | $as_echo "#define LINEBUF_HEAP_SIZE 128" >>confdefs.h |
212380e3 AC |
7954 | |
7955 | ||
7083c021 | 7956 | $as_echo "#define MEMBER_HEAP_SIZE 256" >>confdefs.h |
212380e3 AC |
7957 | |
7958 | ||
7083c021 | 7959 | $as_echo "#define ND_HEAP_SIZE 128" >>confdefs.h |
212380e3 AC |
7960 | |
7961 | ||
7083c021 | 7962 | $as_echo "#define CONFITEM_HEAP_SIZE 128" >>confdefs.h |
212380e3 AC |
7963 | |
7964 | ||
7083c021 | 7965 | $as_echo "#define MONITOR_HEAP_SIZE 128" >>confdefs.h |
212380e3 | 7966 | |
f589ec6f | 7967 | |
7083c021 | 7968 | $as_echo "#define FD_HEAP_SIZE 128" >>confdefs.h |
2b428185 AC |
7969 | |
7970 | ||
7083c021 | 7971 | $as_echo "#define AWAY_HEAP_SIZE 128" >>confdefs.h |
f589ec6f | 7972 | |
212380e3 AC |
7973 | else |
7974 | ||
7083c021 | 7975 | $as_echo "#define NICKNAMEHISTORYLENGTH 15000" >>confdefs.h |
212380e3 AC |
7976 | |
7977 | ||
7083c021 | 7978 | $as_echo "#define CHANNEL_HEAP_SIZE 8192" >>confdefs.h |
212380e3 AC |
7979 | |
7980 | ||
7083c021 | 7981 | $as_echo "#define BAN_HEAP_SIZE 4096" >>confdefs.h |
212380e3 AC |
7982 | |
7983 | ||
7083c021 | 7984 | $as_echo "#define CLIENT_HEAP_SIZE 8192" >>confdefs.h |
212380e3 AC |
7985 | |
7986 | ||
7083c021 | 7987 | $as_echo "#define LCLIENT_HEAP_SIZE 1024" >>confdefs.h |
212380e3 AC |
7988 | |
7989 | ||
7083c021 | 7990 | $as_echo "#define PCLIENT_HEAP_SIZE 256" >>confdefs.h |
212380e3 AC |
7991 | |
7992 | ||
7083c021 | 7993 | $as_echo "#define USER_HEAP_SIZE 8192" >>confdefs.h |
212380e3 AC |
7994 | |
7995 | ||
7083c021 | 7996 | $as_echo "#define DNODE_HEAP_SIZE 8192" >>confdefs.h |
212380e3 AC |
7997 | |
7998 | ||
7083c021 | 7999 | $as_echo "#define TOPIC_HEAP_SIZE 4096" >>confdefs.h |
212380e3 AC |
8000 | |
8001 | ||
7083c021 | 8002 | $as_echo "#define LINEBUF_HEAP_SIZE 2048" >>confdefs.h |
212380e3 AC |
8003 | |
8004 | ||
7083c021 | 8005 | $as_echo "#define MEMBER_HEAP_SIZE 32768" >>confdefs.h |
212380e3 AC |
8006 | |
8007 | ||
7083c021 | 8008 | $as_echo "#define ND_HEAP_SIZE 512" >>confdefs.h |
212380e3 AC |
8009 | |
8010 | ||
7083c021 | 8011 | $as_echo "#define CONFITEM_HEAP_SIZE 256" >>confdefs.h |
212380e3 AC |
8012 | |
8013 | ||
7083c021 | 8014 | $as_echo "#define MONITOR_HEAP_SIZE 1024" >>confdefs.h |
212380e3 | 8015 | |
f589ec6f | 8016 | |
7083c021 | 8017 | $as_echo "#define FD_HEAP_SIZE 1024" >>confdefs.h |
2b428185 AC |
8018 | |
8019 | ||
7083c021 | 8020 | $as_echo "#define AWAY_HEAP_SIZE 512" >>confdefs.h |
f589ec6f | 8021 | |
212380e3 AC |
8022 | fi |
8023 | ||
8024 | ||
631ef239 | 8025 | # Check whether --with-nicklen was given. |
7083c021 | 8026 | if test "${with_nicklen+set}" = set; then : |
631ef239 | 8027 | withval=$with_nicklen; |
aa769893 | 8028 | if ! expr "$withval" + 0 >/dev/null 2>&1; then |
b6d0720c | 8029 | as_fn_error $? "NICKLEN must be a numeric value" "$LINENO" 5 |
aa769893 | 8030 | fi |
cf533739 | 8031 | if test $withval -gt 50; then |
212380e3 | 8032 | NICKLEN=50 |
7083c021 AC |
8033 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: NICKLEN has a hard limit of 50. Setting NICKLEN=50" >&5 |
8034 | $as_echo "$as_me: WARNING: NICKLEN has a hard limit of 50. Setting NICKLEN=50" >&2;} | |
cf533739 JT |
8035 | elif test $withval -lt 9; then |
8036 | NICKLEN=9 | |
8037 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: NICKLEN has a lower limit of 9. Setting NICKLEN=9" >&5 | |
8038 | $as_echo "$as_me: WARNING: NICKLEN has a lower limit of 9. Setting NICKLEN=9" >&2;} | |
212380e3 AC |
8039 | else |
8040 | NICKLEN="$withval" | |
8041 | fi | |
8042 | ||
8043 | else | |
cf533739 | 8044 | NICKLEN=31 |
631ef239 | 8045 | fi |
212380e3 AC |
8046 | |
8047 | ||
212380e3 | 8048 | |
631ef239 | 8049 | # Check whether --with-topiclen was given. |
7083c021 | 8050 | if test "${with_topiclen+set}" = set; then : |
631ef239 | 8051 | withval=$with_topiclen; |
212380e3 AC |
8052 | if test $withval -ge 390; then |
8053 | TOPICLEN=390 | |
7083c021 AC |
8054 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: TOPICLEN has a hard limit of 390. Setting TOPICLEN=390" >&5 |
8055 | $as_echo "$as_me: WARNING: TOPICLEN has a hard limit of 390. Setting TOPICLEN=390" >&2;} | |
212380e3 AC |
8056 | else |
8057 | TOPICLEN=$withval | |
8058 | fi | |
8059 | ||
8060 | else | |
8061 | TOPICLEN=390 | |
212380e3 AC |
8062 | fi |
8063 | ||
212380e3 AC |
8064 | |
8065 | ||
8066 | cat >>confdefs.h <<_ACEOF | |
8067 | #define TOPICLEN ${TOPICLEN} | |
8068 | _ACEOF | |
8069 | ||
8070 | ||
8071 | cat >>confdefs.h <<_ACEOF | |
8072 | #define NICKLEN (${NICKLEN}+1) | |
8073 | _ACEOF | |
8074 | ||
8075 | ||
b676ea3b | 8076 | shared_modules="yes" |
212380e3 | 8077 | if test "$shared_modules" = yes; then |
212380e3 | 8078 | if test "$CC" = tcc -a "$TenDRA" = "no"; then |
7083c021 AC |
8079 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling shared modules: Tiny C Compiler can't create PIC" >&5 |
8080 | $as_echo "$as_me: WARNING: disabling shared modules: Tiny C Compiler can't create PIC" >&2;} | |
212380e3 AC |
8081 | shared_modules="no" |
8082 | fi | |
8083 | fi | |
8084 | ||
8085 | if test "$shared_modules" = yes; then | |
7083c021 AC |
8086 | DYNLINK_C=dynlink.c |
8087 | for ac_header in dlfcn.h | |
8088 | do : | |
8089 | ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default" | |
b6d0720c | 8090 | if test "x$ac_cv_header_dlfcn_h" = xyes; then : |
212380e3 | 8091 | cat >>confdefs.h <<_ACEOF |
7083c021 | 8092 | #define HAVE_DLFCN_H 1 |
212380e3 AC |
8093 | _ACEOF |
8094 | ||
8095 | fi | |
8096 | ||
8097 | done | |
8098 | ||
7083c021 AC |
8099 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing shl_load" >&5 |
8100 | $as_echo_n "checking for library containing shl_load... " >&6; } | |
b6d0720c | 8101 | if ${ac_cv_search_shl_load+:} false; then : |
7083c021 | 8102 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8103 | else |
8104 | ac_func_search_save_LIBS=$LIBS | |
7083c021 | 8105 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8106 | /* end confdefs.h. */ |
8107 | ||
631ef239 AC |
8108 | /* Override any GCC internal prototype to avoid an error. |
8109 | Use char because int might match the return type of a GCC | |
8110 | builtin and then its argument prototype would still apply. */ | |
212380e3 AC |
8111 | #ifdef __cplusplus |
8112 | extern "C" | |
8113 | #endif | |
212380e3 AC |
8114 | char shl_load (); |
8115 | int | |
8116 | main () | |
8117 | { | |
631ef239 | 8118 | return shl_load (); |
212380e3 AC |
8119 | ; |
8120 | return 0; | |
8121 | } | |
8122 | _ACEOF | |
631ef239 AC |
8123 | for ac_lib in '' dld; do |
8124 | if test -z "$ac_lib"; then | |
8125 | ac_res="none required" | |
8126 | else | |
8127 | ac_res=-l$ac_lib | |
8128 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
8129 | fi | |
7083c021 | 8130 | if ac_fn_c_try_link "$LINENO"; then : |
631ef239 | 8131 | ac_cv_search_shl_load=$ac_res |
631ef239 | 8132 | fi |
7083c021 AC |
8133 | rm -f core conftest.err conftest.$ac_objext \ |
8134 | conftest$ac_exeext | |
b6d0720c | 8135 | if ${ac_cv_search_shl_load+:} false; then : |
631ef239 | 8136 | break |
212380e3 | 8137 | fi |
631ef239 | 8138 | done |
b6d0720c | 8139 | if ${ac_cv_search_shl_load+:} false; then : |
7083c021 | 8140 | |
631ef239 AC |
8141 | else |
8142 | ac_cv_search_shl_load=no | |
212380e3 | 8143 | fi |
631ef239 | 8144 | rm conftest.$ac_ext |
212380e3 AC |
8145 | LIBS=$ac_func_search_save_LIBS |
8146 | fi | |
7083c021 AC |
8147 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_shl_load" >&5 |
8148 | $as_echo "$ac_cv_search_shl_load" >&6; } | |
631ef239 | 8149 | ac_res=$ac_cv_search_shl_load |
7083c021 | 8150 | if test "$ac_res" != no; then : |
631ef239 | 8151 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
212380e3 AC |
8152 | |
8153 | ||
7083c021 | 8154 | $as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h |
212380e3 AC |
8155 | |
8156 | SUFFIX=".sl" | |
8157 | MOD_TARGET=hpux_shared | |
8158 | SEDOBJ="s/\.o/.sl/g" | |
8159 | ||
8160 | else | |
8161 | ||
7083c021 AC |
8162 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 |
8163 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
b6d0720c | 8164 | if ${ac_cv_search_dlopen+:} false; then : |
7083c021 | 8165 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8166 | else |
8167 | ac_func_search_save_LIBS=$LIBS | |
7083c021 | 8168 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8169 | /* end confdefs.h. */ |
8170 | ||
631ef239 AC |
8171 | /* Override any GCC internal prototype to avoid an error. |
8172 | Use char because int might match the return type of a GCC | |
8173 | builtin and then its argument prototype would still apply. */ | |
212380e3 AC |
8174 | #ifdef __cplusplus |
8175 | extern "C" | |
8176 | #endif | |
212380e3 AC |
8177 | char dlopen (); |
8178 | int | |
8179 | main () | |
8180 | { | |
631ef239 | 8181 | return dlopen (); |
212380e3 AC |
8182 | ; |
8183 | return 0; | |
8184 | } | |
8185 | _ACEOF | |
631ef239 AC |
8186 | for ac_lib in '' dl c_r; do |
8187 | if test -z "$ac_lib"; then | |
8188 | ac_res="none required" | |
8189 | else | |
8190 | ac_res=-l$ac_lib | |
8191 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
8192 | fi | |
7083c021 | 8193 | if ac_fn_c_try_link "$LINENO"; then : |
631ef239 | 8194 | ac_cv_search_dlopen=$ac_res |
631ef239 | 8195 | fi |
7083c021 AC |
8196 | rm -f core conftest.err conftest.$ac_objext \ |
8197 | conftest$ac_exeext | |
b6d0720c | 8198 | if ${ac_cv_search_dlopen+:} false; then : |
631ef239 | 8199 | break |
212380e3 | 8200 | fi |
631ef239 | 8201 | done |
b6d0720c | 8202 | if ${ac_cv_search_dlopen+:} false; then : |
7083c021 | 8203 | |
631ef239 AC |
8204 | else |
8205 | ac_cv_search_dlopen=no | |
212380e3 | 8206 | fi |
631ef239 | 8207 | rm conftest.$ac_ext |
212380e3 AC |
8208 | LIBS=$ac_func_search_save_LIBS |
8209 | fi | |
7083c021 AC |
8210 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 |
8211 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
631ef239 | 8212 | ac_res=$ac_cv_search_dlopen |
7083c021 | 8213 | if test "$ac_res" != no; then : |
631ef239 | 8214 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
212380e3 AC |
8215 | |
8216 | ||
7083c021 | 8217 | $as_echo "#define HAVE_DLOPEN 1" >>confdefs.h |
212380e3 AC |
8218 | |
8219 | SUFFIX=".so" | |
8220 | MOD_TARGET=shared_modules | |
8221 | SEDOBJ="s/\.o/.so/g" | |
8222 | if test "$AppleGCC" = yes; then | |
7083c021 AC |
8223 | for ac_header in mach-o/dyld.h |
8224 | do : | |
8225 | ac_fn_c_check_header_mongrel "$LINENO" "mach-o/dyld.h" "ac_cv_header_mach_o_dyld_h" "$ac_includes_default" | |
b6d0720c | 8226 | if test "x$ac_cv_header_mach_o_dyld_h" = xyes; then : |
212380e3 | 8227 | cat >>confdefs.h <<_ACEOF |
7083c021 | 8228 | #define HAVE_MACH_O_DYLD_H 1 |
212380e3 AC |
8229 | _ACEOF |
8230 | ||
8231 | fi | |
8232 | ||
8233 | done | |
8234 | ||
8235 | fi | |
7083c021 | 8236 | ac_fn_c_check_func "$LINENO" "dlsym" "ac_cv_func_dlsym" |
b6d0720c | 8237 | if test "x$ac_cv_func_dlsym" = xyes; then : |
631ef239 | 8238 | |
212380e3 AC |
8239 | else |
8240 | ||
7083c021 AC |
8241 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: dlsym is not available, shared modules disabled" >&5 |
8242 | $as_echo "$as_me: WARNING: dlsym is not available, shared modules disabled" >&2;} | |
212380e3 AC |
8243 | shared_modules=no |
8244 | ||
8245 | fi | |
8246 | ||
7083c021 AC |
8247 | for ac_func in dlfunc |
8248 | do : | |
8249 | ac_fn_c_check_func "$LINENO" "dlfunc" "ac_cv_func_dlfunc" | |
b6d0720c | 8250 | if test "x$ac_cv_func_dlfunc" = xyes; then : |
212380e3 | 8251 | cat >>confdefs.h <<_ACEOF |
7083c021 | 8252 | #define HAVE_DLFUNC 1 |
212380e3 AC |
8253 | _ACEOF |
8254 | ||
8255 | fi | |
8256 | done | |
8257 | ||
8258 | ||
8259 | else | |
8260 | ||
8261 | shared_modules=no | |
8262 | ||
8263 | fi | |
8264 | ||
8265 | ||
8266 | fi | |
8267 | ||
8268 | fi | |
8269 | ||
8270 | ||
8271 | cat >>confdefs.h <<_ACEOF | |
8272 | #define SHARED_SUFFIX "$SUFFIX" | |
8273 | _ACEOF | |
8274 | ||
8275 | ||
8276 | if test "$shared_modules" = yes; then | |
8277 | # The GNU linker requires the -export-dynamic option to make | |
8278 | # all symbols visible in the dynamic symbol table. | |
8279 | hold_ldflags=$LDFLAGS | |
7083c021 AC |
8280 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the ld -export-dynamic flag" >&5 |
8281 | $as_echo_n "checking for the ld -export-dynamic flag... " >&6; } | |
212380e3 | 8282 | LDFLAGS="${LDFLAGS} -Wl,-export-dynamic -Werror" |
7083c021 | 8283 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8284 | /* end confdefs.h. */ |
8285 | ||
8286 | int | |
8287 | main () | |
8288 | { | |
8289 | int i; | |
8290 | ; | |
8291 | return 0; | |
8292 | } | |
8293 | _ACEOF | |
7083c021 | 8294 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 AC |
8295 | found=yes |
8296 | else | |
7083c021 | 8297 | found=no |
212380e3 | 8298 | fi |
7083c021 AC |
8299 | rm -f core conftest.err conftest.$ac_objext \ |
8300 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 AC |
8301 | LDFLAGS=$hold_ldflags |
8302 | ||
8303 | if expr "`uname -s`" : ^IRIX >/dev/null 2>&1; then | |
8304 | found="no, IRIX ld uses -B,dynamic" | |
8305 | LDFLAGS="${LDFLAGS} -Wl,-B,dynamic" | |
8306 | fi | |
8307 | ||
8308 | if expr "`uname -s`" : ^AIX >/dev/null 2>&1; then | |
8309 | found="no, AIX ld uses -G -brtl" | |
8310 | LDFLAGS="${LDFLAGS} -Wl,-G,-brtl" | |
8311 | fi | |
8312 | ||
7083c021 AC |
8313 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5 |
8314 | $as_echo "$found" >&6; } | |
212380e3 AC |
8315 | |
8316 | if test "$found" = yes; then | |
8317 | LDFLAGS="${LDFLAGS} -Wl,-export-dynamic" | |
8318 | fi | |
8319 | ||
7083c021 AC |
8320 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler option to produce PIC" >&5 |
8321 | $as_echo_n "checking for compiler option to produce PIC... " >&6; } | |
212380e3 | 8322 | if test "$SGS" = "yes"; then |
7083c021 AC |
8323 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: SVR4 SGS interfaces: -KPIC -DPIC -G" >&5 |
8324 | $as_echo "SVR4 SGS interfaces: -KPIC -DPIC -G" >&6; } | |
212380e3 AC |
8325 | PICFLAGS="-KPIC -DPIC -G" |
8326 | fi | |
8327 | ||
8328 | if test "$AppleGCC" = "yes"; then | |
7083c021 AC |
8329 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Darwin Mach-O bundles: -fno-common -bundle -flat_namespace -undefined suppress" >&5 |
8330 | $as_echo "Darwin Mach-O bundles: -fno-common -bundle -flat_namespace -undefined suppress" >&6; } | |
212380e3 AC |
8331 | PICFLAGS="-fno-common -bundle -flat_namespace -undefined suppress" |
8332 | fi | |
8333 | if test "$HPUX" = "yes" -a "$CC" != gcc; then | |
7083c021 AC |
8334 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: HP-UX cc: +z -r -q -n" >&5 |
8335 | $as_echo "HP-UX cc: +z -r -q -n" >&6; } | |
212380e3 | 8336 | PICFLAGS="+z -r -q -n -c" |
7083c021 AC |
8337 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if +ESfic is required on this platform" >&5 |
8338 | $as_echo_n "checking if +ESfic is required on this platform... " >&6; } | |
212380e3 AC |
8339 | |
8340 | if expr "`$CC +ESfic 2>&1`" : ".*neither supported.*" >/dev/null; then | |
7083c021 AC |
8341 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8342 | $as_echo "no" >&6; } | |
212380e3 | 8343 | else |
7083c021 AC |
8344 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
8345 | $as_echo "yes" >&6; } | |
212380e3 AC |
8346 | PICFLAGS="$PICFLAGS +ESfic" |
8347 | fi | |
8348 | ||
8349 | LDFLAGS="${LDFLAGS} -Wl,-E" | |
8350 | fi | |
8351 | if test "$Tru" = yes -a "$CC" != gcc; then | |
7083c021 AC |
8352 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Tru64: -shared -expect_unresolved '*'" >&5 |
8353 | $as_echo "Tru64: -shared -expect_unresolved '*'" >&6; } | |
212380e3 AC |
8354 | PICFLAGS="-shared -expect_unresolved '*' " |
8355 | LDFLAGS="-call_shared" | |
8356 | fi | |
8357 | if test -z "$PICFLAGS"; then | |
8358 | if test "$ac_cv_c_compiler_gnu" = "yes"; then | |
7083c021 AC |
8359 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: gcc: -fPIC -DPIC -shared" >&5 |
8360 | $as_echo "gcc: -fPIC -DPIC -shared" >&6; } | |
212380e3 AC |
8361 | PICFLAGS="-fPIC -DPIC -shared" |
8362 | else | |
7083c021 AC |
8363 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8364 | $as_echo "no" >&6; } | |
212380e3 AC |
8365 | shared_modules=no |
8366 | fi | |
8367 | fi | |
8368 | fi | |
8369 | ||
1a82970f JT |
8370 | # rpath, for finding libratbox.so at run time |
8371 | hold_ldflags=$LDFLAGS | |
7083c021 AC |
8372 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the ld -rpath flag" >&5 |
8373 | $as_echo_n "checking for the ld -rpath flag... " >&6; } | |
1a82970f | 8374 | LDFLAGS="${LDFLAGS} -Wl,-rpath=${libdir}" |
7083c021 | 8375 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1a82970f JT |
8376 | /* end confdefs.h. */ |
8377 | ||
8378 | int | |
8379 | main () | |
8380 | { | |
8381 | int i; | |
8382 | ; | |
8383 | return 0; | |
8384 | } | |
8385 | _ACEOF | |
7083c021 | 8386 | if ac_fn_c_try_link "$LINENO"; then : |
1a82970f JT |
8387 | found=yes |
8388 | else | |
7083c021 | 8389 | found=no |
1a82970f | 8390 | fi |
7083c021 AC |
8391 | rm -f core conftest.err conftest.$ac_objext \ |
8392 | conftest$ac_exeext conftest.$ac_ext | |
1a82970f | 8393 | LDFLAGS=$hold_ldflags |
7083c021 AC |
8394 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5 |
8395 | $as_echo "$found" >&6; } | |
1a82970f JT |
8396 | if test "$found" = yes; then |
8397 | LDFLAGS="${LDFLAGS} -Wl,-rpath=\${libdir}" | |
8398 | fi | |
8399 | ||
212380e3 AC |
8400 | # This must be down here, or it will mess up checks like the ones |
8401 | # for -Wl,-export-dynamic | |
8402 | # -- jilles | |
d2c5159a | 8403 | CWARNS="" |
631ef239 | 8404 | # Check whether --enable-warnings was given. |
7083c021 | 8405 | if test "${enable_warnings+set}" = set; then : |
631ef239 | 8406 | enableval=$enable_warnings; |
212380e3 AC |
8407 | IRC_CFLAGS="$IRC_CFLAGS -O0" |
8408 | CFLAGS="$IRC_CFLAGS" | |
8409 | ||
8410 | ||
7083c021 AC |
8411 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wall" >&5 |
8412 | $as_echo_n "checking GCC flag(s) -Wall... " >&6; } | |
212380e3 AC |
8413 | if test "${GCC-no}" = yes |
8414 | then | |
b6d0720c | 8415 | if ${charybdis_cv_c_gcc_w_all+:} false; then : |
7083c021 | 8416 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8417 | else |
8418 | ||
8419 | oldcflags="${CFLAGS-}" | |
8420 | CFLAGS="${CFLAGS-} ${CWARNS} -Wall -Werror" | |
7083c021 | 8421 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8422 | /* end confdefs.h. */ |
8423 | ||
8424 | #include <string.h> | |
8425 | #include <stdio.h> | |
8426 | int main(void); | |
8427 | ||
8428 | int | |
8429 | main () | |
8430 | { | |
8431 | ||
b1fc1658 | 8432 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
8433 | |
8434 | ; | |
8435 | return 0; | |
8436 | } | |
8437 | _ACEOF | |
7083c021 | 8438 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
8439 | charybdis_cv_c_gcc_w_all=yes |
8440 | else | |
7083c021 | 8441 | charybdis_cv_c_gcc_w_all=no |
212380e3 | 8442 | fi |
631ef239 | 8443 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
8444 | CFLAGS="${oldcflags}" |
8445 | fi | |
8446 | ||
8447 | if test "x$charybdis_cv_c_gcc_w_all" = xyes; then | |
8448 | CWARNS="${CWARNS}-Wall " | |
7083c021 AC |
8449 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8450 | $as_echo "ok" >&6; } | |
212380e3 AC |
8451 | else |
8452 | charybdis_cv_c_gcc_w_all='' | |
7083c021 AC |
8453 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8454 | $as_echo "no" >&6; } | |
212380e3 AC |
8455 | fi |
8456 | else | |
7083c021 AC |
8457 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8458 | $as_echo "no" >&6; } | |
212380e3 AC |
8459 | fi |
8460 | ||
8461 | ||
7083c021 AC |
8462 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wpointer-arith" >&5 |
8463 | $as_echo_n "checking GCC flag(s) -Wpointer-arith... " >&6; } | |
212380e3 AC |
8464 | if test "${GCC-no}" = yes |
8465 | then | |
b6d0720c | 8466 | if ${charybdis_cv_c_gcc_w_pointer_arith+:} false; then : |
7083c021 | 8467 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8468 | else |
8469 | ||
8470 | oldcflags="${CFLAGS-}" | |
8471 | CFLAGS="${CFLAGS-} ${CWARNS} -Wpointer-arith -Werror" | |
7083c021 | 8472 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8473 | /* end confdefs.h. */ |
8474 | ||
8475 | #include <string.h> | |
8476 | #include <stdio.h> | |
8477 | int main(void); | |
8478 | ||
8479 | int | |
8480 | main () | |
8481 | { | |
8482 | ||
b1fc1658 | 8483 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
8484 | |
8485 | ; | |
8486 | return 0; | |
8487 | } | |
8488 | _ACEOF | |
7083c021 | 8489 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
8490 | charybdis_cv_c_gcc_w_pointer_arith=yes |
8491 | else | |
7083c021 | 8492 | charybdis_cv_c_gcc_w_pointer_arith=no |
212380e3 | 8493 | fi |
631ef239 | 8494 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
8495 | CFLAGS="${oldcflags}" |
8496 | fi | |
8497 | ||
8498 | if test "x$charybdis_cv_c_gcc_w_pointer_arith" = xyes; then | |
8499 | CWARNS="${CWARNS}-Wpointer-arith " | |
7083c021 AC |
8500 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8501 | $as_echo "ok" >&6; } | |
212380e3 AC |
8502 | else |
8503 | charybdis_cv_c_gcc_w_pointer_arith='' | |
7083c021 AC |
8504 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8505 | $as_echo "no" >&6; } | |
212380e3 AC |
8506 | fi |
8507 | else | |
7083c021 AC |
8508 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8509 | $as_echo "no" >&6; } | |
212380e3 AC |
8510 | fi |
8511 | ||
8512 | ||
7083c021 AC |
8513 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wimplicit -Wnested-externs" >&5 |
8514 | $as_echo_n "checking GCC flag(s) -Wimplicit -Wnested-externs... " >&6; } | |
212380e3 AC |
8515 | if test "${GCC-no}" = yes |
8516 | then | |
b6d0720c | 8517 | if ${charybdis_cv_c_gcc_w_implicit+:} false; then : |
7083c021 | 8518 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8519 | else |
8520 | ||
8521 | oldcflags="${CFLAGS-}" | |
8522 | CFLAGS="${CFLAGS-} ${CWARNS} -Wimplicit -Wnested-externs -Werror" | |
7083c021 | 8523 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8524 | /* end confdefs.h. */ |
8525 | ||
8526 | #include <string.h> | |
8527 | #include <stdio.h> | |
8528 | int main(void); | |
8529 | ||
8530 | int | |
8531 | main () | |
8532 | { | |
8533 | ||
b1fc1658 | 8534 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
8535 | |
8536 | ; | |
8537 | return 0; | |
8538 | } | |
8539 | _ACEOF | |
7083c021 | 8540 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
8541 | charybdis_cv_c_gcc_w_implicit=yes |
8542 | else | |
7083c021 | 8543 | charybdis_cv_c_gcc_w_implicit=no |
212380e3 | 8544 | fi |
631ef239 | 8545 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
8546 | CFLAGS="${oldcflags}" |
8547 | fi | |
8548 | ||
8549 | if test "x$charybdis_cv_c_gcc_w_implicit" = xyes; then | |
8550 | CWARNS="${CWARNS}-Wimplicit -Wnested-externs " | |
7083c021 AC |
8551 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8552 | $as_echo "ok" >&6; } | |
212380e3 AC |
8553 | else |
8554 | charybdis_cv_c_gcc_w_implicit='' | |
7083c021 AC |
8555 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8556 | $as_echo "no" >&6; } | |
212380e3 AC |
8557 | fi |
8558 | else | |
7083c021 AC |
8559 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8560 | $as_echo "no" >&6; } | |
212380e3 AC |
8561 | fi |
8562 | ||
8563 | ||
7083c021 AC |
8564 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wcast-align" >&5 |
8565 | $as_echo_n "checking GCC flag(s) -Wcast-align... " >&6; } | |
212380e3 AC |
8566 | if test "${GCC-no}" = yes |
8567 | then | |
b6d0720c | 8568 | if ${charybdis_cv_c_gcc_w_cast_align+:} false; then : |
7083c021 | 8569 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8570 | else |
8571 | ||
8572 | oldcflags="${CFLAGS-}" | |
8573 | CFLAGS="${CFLAGS-} ${CWARNS} -Wcast-align -Werror" | |
7083c021 | 8574 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8575 | /* end confdefs.h. */ |
8576 | ||
8577 | #include <string.h> | |
8578 | #include <stdio.h> | |
8579 | int main(void); | |
8580 | ||
8581 | int | |
8582 | main () | |
8583 | { | |
8584 | ||
b1fc1658 | 8585 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
7083c021 AC |
8586 | |
8587 | ; | |
8588 | return 0; | |
8589 | } | |
8590 | _ACEOF | |
8591 | if ac_fn_c_try_compile "$LINENO"; then : | |
212380e3 AC |
8592 | charybdis_cv_c_gcc_w_cast_align=yes |
8593 | else | |
7083c021 | 8594 | charybdis_cv_c_gcc_w_cast_align=no |
212380e3 | 8595 | fi |
631ef239 | 8596 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
8597 | CFLAGS="${oldcflags}" |
8598 | fi | |
8599 | ||
8600 | if test "x$charybdis_cv_c_gcc_w_cast_align" = xyes; then | |
8601 | CWARNS="${CWARNS}-Wcast-align " | |
7083c021 AC |
8602 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8603 | $as_echo "ok" >&6; } | |
212380e3 AC |
8604 | else |
8605 | charybdis_cv_c_gcc_w_cast_align='' | |
7083c021 AC |
8606 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8607 | $as_echo "no" >&6; } | |
212380e3 AC |
8608 | fi |
8609 | else | |
7083c021 AC |
8610 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8611 | $as_echo "no" >&6; } | |
212380e3 AC |
8612 | fi |
8613 | ||
8614 | ||
7083c021 AC |
8615 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wcast-qual" >&5 |
8616 | $as_echo_n "checking GCC flag(s) -Wcast-qual... " >&6; } | |
212380e3 AC |
8617 | if test "${GCC-no}" = yes |
8618 | then | |
b6d0720c | 8619 | if ${charybdis_cv_c_gcc_w_cast_qual+:} false; then : |
7083c021 | 8620 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8621 | else |
8622 | ||
8623 | oldcflags="${CFLAGS-}" | |
8624 | CFLAGS="${CFLAGS-} ${CWARNS} -Wcast-qual -Werror" | |
7083c021 | 8625 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8626 | /* end confdefs.h. */ |
8627 | ||
8628 | #include <string.h> | |
8629 | #include <stdio.h> | |
8630 | int main(void); | |
8631 | ||
8632 | int | |
8633 | main () | |
8634 | { | |
8635 | ||
b1fc1658 | 8636 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
8637 | |
8638 | ; | |
8639 | return 0; | |
8640 | } | |
8641 | _ACEOF | |
7083c021 | 8642 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
8643 | charybdis_cv_c_gcc_w_cast_qual=yes |
8644 | else | |
7083c021 | 8645 | charybdis_cv_c_gcc_w_cast_qual=no |
212380e3 | 8646 | fi |
631ef239 | 8647 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
8648 | CFLAGS="${oldcflags}" |
8649 | fi | |
8650 | ||
8651 | if test "x$charybdis_cv_c_gcc_w_cast_qual" = xyes; then | |
8652 | CWARNS="${CWARNS}-Wcast-qual " | |
7083c021 AC |
8653 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8654 | $as_echo "ok" >&6; } | |
212380e3 AC |
8655 | else |
8656 | charybdis_cv_c_gcc_w_cast_qual='' | |
7083c021 AC |
8657 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8658 | $as_echo "no" >&6; } | |
212380e3 AC |
8659 | fi |
8660 | else | |
7083c021 AC |
8661 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8662 | $as_echo "no" >&6; } | |
212380e3 AC |
8663 | fi |
8664 | ||
8665 | ||
7083c021 AC |
8666 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wwrite-strings" >&5 |
8667 | $as_echo_n "checking GCC flag(s) -Wwrite-strings... " >&6; } | |
d2c5159a JT |
8668 | if test "${GCC-no}" = yes |
8669 | then | |
b6d0720c | 8670 | if ${charybdis_cv_c_gcc_w_write_strings+:} false; then : |
7083c021 | 8671 | $as_echo_n "(cached) " >&6 |
d2c5159a JT |
8672 | else |
8673 | ||
8674 | oldcflags="${CFLAGS-}" | |
8675 | CFLAGS="${CFLAGS-} ${CWARNS} -Wwrite-strings -Werror" | |
7083c021 | 8676 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
d2c5159a JT |
8677 | /* end confdefs.h. */ |
8678 | ||
8679 | #include <string.h> | |
8680 | #include <stdio.h> | |
8681 | int main(void); | |
8682 | ||
8683 | int | |
8684 | main () | |
8685 | { | |
8686 | ||
8687 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); | |
8688 | ||
8689 | ; | |
8690 | return 0; | |
8691 | } | |
8692 | _ACEOF | |
7083c021 | 8693 | if ac_fn_c_try_compile "$LINENO"; then : |
bbe58888 | 8694 | charybdis_cv_c_gcc_w_write_strings=yes |
d2c5159a | 8695 | else |
7083c021 | 8696 | charybdis_cv_c_gcc_w_write_strings=no |
d2c5159a | 8697 | fi |
d2c5159a JT |
8698 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
8699 | CFLAGS="${oldcflags}" | |
8700 | fi | |
8701 | ||
bbe58888 | 8702 | if test "x$charybdis_cv_c_gcc_w_write_strings" = xyes; then |
d2c5159a | 8703 | CWARNS="${CWARNS}-Wwrite-strings " |
7083c021 AC |
8704 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8705 | $as_echo "ok" >&6; } | |
d2c5159a | 8706 | else |
bbe58888 | 8707 | charybdis_cv_c_gcc_w_write_strings='' |
7083c021 AC |
8708 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8709 | $as_echo "no" >&6; } | |
bbe58888 VY |
8710 | fi |
8711 | else | |
7083c021 AC |
8712 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8713 | $as_echo "no" >&6; } | |
bbe58888 VY |
8714 | fi |
8715 | ||
8716 | ||
7083c021 AC |
8717 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Werror-implicit-function-declaration" >&5 |
8718 | $as_echo_n "checking GCC flag(s) -Werror-implicit-function-declaration... " >&6; } | |
bbe58888 VY |
8719 | if test "${GCC-no}" = yes |
8720 | then | |
b6d0720c | 8721 | if ${charybdis_cv_c_gcc_w_error_implicit_function_declaration+:} false; then : |
7083c021 | 8722 | $as_echo_n "(cached) " >&6 |
bbe58888 VY |
8723 | else |
8724 | ||
8725 | oldcflags="${CFLAGS-}" | |
8726 | CFLAGS="${CFLAGS-} ${CWARNS} -Werror-implicit-function-declaration -Werror" | |
7083c021 | 8727 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bbe58888 VY |
8728 | /* end confdefs.h. */ |
8729 | ||
8730 | #include <string.h> | |
8731 | #include <stdio.h> | |
8732 | int main(void); | |
8733 | ||
8734 | int | |
8735 | main () | |
8736 | { | |
8737 | ||
8738 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); | |
8739 | ||
8740 | ; | |
8741 | return 0; | |
8742 | } | |
8743 | _ACEOF | |
7083c021 | 8744 | if ac_fn_c_try_compile "$LINENO"; then : |
bbe58888 VY |
8745 | charybdis_cv_c_gcc_w_error_implicit_function_declaration=yes |
8746 | else | |
7083c021 | 8747 | charybdis_cv_c_gcc_w_error_implicit_function_declaration=no |
bbe58888 | 8748 | fi |
bbe58888 VY |
8749 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
8750 | CFLAGS="${oldcflags}" | |
8751 | fi | |
8752 | ||
8753 | if test "x$charybdis_cv_c_gcc_w_error_implicit_function_declaration" = xyes; then | |
8754 | CWARNS="${CWARNS}-Werror-implicit-function-declaration " | |
7083c021 AC |
8755 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8756 | $as_echo "ok" >&6; } | |
bbe58888 VY |
8757 | else |
8758 | charybdis_cv_c_gcc_w_error_implicit_function_declaration='' | |
7083c021 AC |
8759 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8760 | $as_echo "no" >&6; } | |
d2c5159a JT |
8761 | fi |
8762 | else | |
7083c021 AC |
8763 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8764 | $as_echo "no" >&6; } | |
d2c5159a JT |
8765 | fi |
8766 | ||
8767 | ||
7083c021 AC |
8768 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations" >&5 |
8769 | $as_echo_n "checking GCC flag(s) -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations... " >&6; } | |
212380e3 AC |
8770 | if test "${GCC-no}" = yes |
8771 | then | |
b6d0720c | 8772 | if ${charybdis_cv_c_gcc_prototypes+:} false; then : |
7083c021 | 8773 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8774 | else |
8775 | ||
8776 | oldcflags="${CFLAGS-}" | |
8777 | CFLAGS="${CFLAGS-} ${CWARNS} -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Werror" | |
7083c021 | 8778 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8779 | /* end confdefs.h. */ |
8780 | ||
8781 | #include <string.h> | |
8782 | #include <stdio.h> | |
8783 | int main(void); | |
8784 | ||
8785 | int | |
8786 | main () | |
8787 | { | |
8788 | ||
b1fc1658 | 8789 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
8790 | |
8791 | ; | |
8792 | return 0; | |
8793 | } | |
8794 | _ACEOF | |
7083c021 | 8795 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
8796 | charybdis_cv_c_gcc_prototypes=yes |
8797 | else | |
7083c021 | 8798 | charybdis_cv_c_gcc_prototypes=no |
212380e3 | 8799 | fi |
631ef239 | 8800 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
8801 | CFLAGS="${oldcflags}" |
8802 | fi | |
8803 | ||
8804 | if test "x$charybdis_cv_c_gcc_prototypes" = xyes; then | |
8805 | CWARNS="${CWARNS}-Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations " | |
7083c021 AC |
8806 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8807 | $as_echo "ok" >&6; } | |
212380e3 AC |
8808 | else |
8809 | charybdis_cv_c_gcc_prototypes='' | |
7083c021 AC |
8810 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8811 | $as_echo "no" >&6; } | |
212380e3 AC |
8812 | fi |
8813 | else | |
7083c021 AC |
8814 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8815 | $as_echo "no" >&6; } | |
212380e3 AC |
8816 | fi |
8817 | ||
8818 | ||
7083c021 AC |
8819 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wparenthesis" >&5 |
8820 | $as_echo_n "checking GCC flag(s) -Wparenthesis... " >&6; } | |
212380e3 AC |
8821 | if test "${GCC-no}" = yes |
8822 | then | |
b6d0720c | 8823 | if ${charybdis_cv_c_gcc_parenthesis+:} false; then : |
7083c021 | 8824 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8825 | else |
8826 | ||
8827 | oldcflags="${CFLAGS-}" | |
8828 | CFLAGS="${CFLAGS-} ${CWARNS} -Wparenthesis -Werror" | |
7083c021 | 8829 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8830 | /* end confdefs.h. */ |
8831 | ||
8832 | #include <string.h> | |
8833 | #include <stdio.h> | |
8834 | int main(void); | |
8835 | ||
8836 | int | |
8837 | main () | |
8838 | { | |
8839 | ||
b1fc1658 | 8840 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
8841 | |
8842 | ; | |
8843 | return 0; | |
8844 | } | |
8845 | _ACEOF | |
7083c021 | 8846 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
8847 | charybdis_cv_c_gcc_parenthesis=yes |
8848 | else | |
7083c021 | 8849 | charybdis_cv_c_gcc_parenthesis=no |
212380e3 | 8850 | fi |
631ef239 | 8851 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
8852 | CFLAGS="${oldcflags}" |
8853 | fi | |
8854 | ||
8855 | if test "x$charybdis_cv_c_gcc_parenthesis" = xyes; then | |
8856 | CWARNS="${CWARNS}-Wparenthesis " | |
7083c021 AC |
8857 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8858 | $as_echo "ok" >&6; } | |
212380e3 AC |
8859 | else |
8860 | charybdis_cv_c_gcc_parenthesis='' | |
7083c021 AC |
8861 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8862 | $as_echo "no" >&6; } | |
212380e3 AC |
8863 | fi |
8864 | else | |
7083c021 AC |
8865 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8866 | $as_echo "no" >&6; } | |
212380e3 AC |
8867 | fi |
8868 | ||
8869 | ||
7083c021 AC |
8870 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -W -Wno-unused" >&5 |
8871 | $as_echo_n "checking GCC flag(s) -W -Wno-unused... " >&6; } | |
212380e3 AC |
8872 | if test "${GCC-no}" = yes |
8873 | then | |
b6d0720c | 8874 | if ${charybdis_cv_c_gcc_w+:} false; then : |
7083c021 | 8875 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8876 | else |
8877 | ||
8878 | oldcflags="${CFLAGS-}" | |
8879 | CFLAGS="${CFLAGS-} ${CWARNS} -W -Wno-unused -Werror" | |
7083c021 | 8880 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8881 | /* end confdefs.h. */ |
8882 | ||
8883 | #include <string.h> | |
8884 | #include <stdio.h> | |
8885 | int main(void); | |
8886 | ||
8887 | int | |
8888 | main () | |
8889 | { | |
8890 | ||
b1fc1658 | 8891 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
8892 | |
8893 | ; | |
8894 | return 0; | |
8895 | } | |
8896 | _ACEOF | |
7083c021 | 8897 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
8898 | charybdis_cv_c_gcc_w=yes |
8899 | else | |
7083c021 | 8900 | charybdis_cv_c_gcc_w=no |
212380e3 | 8901 | fi |
631ef239 | 8902 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
8903 | CFLAGS="${oldcflags}" |
8904 | fi | |
8905 | ||
8906 | if test "x$charybdis_cv_c_gcc_w" = xyes; then | |
8907 | CWARNS="${CWARNS}-W -Wno-unused " | |
7083c021 AC |
8908 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8909 | $as_echo "ok" >&6; } | |
212380e3 AC |
8910 | else |
8911 | charybdis_cv_c_gcc_w='' | |
7083c021 AC |
8912 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8913 | $as_echo "no" >&6; } | |
212380e3 AC |
8914 | fi |
8915 | else | |
7083c021 AC |
8916 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8917 | $as_echo "no" >&6; } | |
212380e3 AC |
8918 | fi |
8919 | ||
8920 | ||
7083c021 AC |
8921 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wextra" >&5 |
8922 | $as_echo_n "checking GCC flag(s) -Wextra... " >&6; } | |
212380e3 AC |
8923 | if test "${GCC-no}" = yes |
8924 | then | |
b6d0720c | 8925 | if ${charybdis_cv_c_gcc_w_extra+:} false; then : |
7083c021 | 8926 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8927 | else |
8928 | ||
8929 | oldcflags="${CFLAGS-}" | |
8930 | CFLAGS="${CFLAGS-} ${CWARNS} -Wextra -Werror" | |
7083c021 | 8931 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8932 | /* end confdefs.h. */ |
8933 | ||
8934 | #include <string.h> | |
8935 | #include <stdio.h> | |
8936 | int main(void); | |
8937 | ||
8938 | int | |
8939 | main () | |
8940 | { | |
8941 | ||
b1fc1658 | 8942 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
8943 | |
8944 | ; | |
8945 | return 0; | |
8946 | } | |
8947 | _ACEOF | |
7083c021 | 8948 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
8949 | charybdis_cv_c_gcc_w_extra=yes |
8950 | else | |
7083c021 | 8951 | charybdis_cv_c_gcc_w_extra=no |
212380e3 | 8952 | fi |
631ef239 | 8953 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
8954 | CFLAGS="${oldcflags}" |
8955 | fi | |
8956 | ||
8957 | if test "x$charybdis_cv_c_gcc_w_extra" = xyes; then | |
8958 | CWARNS="${CWARNS}-Wextra " | |
7083c021 AC |
8959 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8960 | $as_echo "ok" >&6; } | |
212380e3 AC |
8961 | else |
8962 | charybdis_cv_c_gcc_w_extra='' | |
7083c021 AC |
8963 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8964 | $as_echo "no" >&6; } | |
212380e3 AC |
8965 | fi |
8966 | else | |
7083c021 AC |
8967 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8968 | $as_echo "no" >&6; } | |
212380e3 AC |
8969 | fi |
8970 | ||
8971 | ||
7083c021 AC |
8972 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wshadow" >&5 |
8973 | $as_echo_n "checking GCC flag(s) -Wshadow... " >&6; } | |
212380e3 AC |
8974 | if test "${GCC-no}" = yes |
8975 | then | |
b6d0720c | 8976 | if ${charybdis_cv_c_gcc_w_shadow+:} false; then : |
7083c021 | 8977 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
8978 | else |
8979 | ||
8980 | oldcflags="${CFLAGS-}" | |
8981 | CFLAGS="${CFLAGS-} ${CWARNS} -Wshadow -Werror" | |
7083c021 | 8982 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
8983 | /* end confdefs.h. */ |
8984 | ||
8985 | #include <string.h> | |
8986 | #include <stdio.h> | |
8987 | int main(void); | |
8988 | ||
8989 | int | |
8990 | main () | |
8991 | { | |
8992 | ||
b1fc1658 | 8993 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
8994 | |
8995 | ; | |
8996 | return 0; | |
8997 | } | |
8998 | _ACEOF | |
7083c021 | 8999 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
9000 | charybdis_cv_c_gcc_w_shadow=yes |
9001 | else | |
7083c021 | 9002 | charybdis_cv_c_gcc_w_shadow=no |
212380e3 | 9003 | fi |
631ef239 | 9004 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
9005 | CFLAGS="${oldcflags}" |
9006 | fi | |
9007 | ||
9008 | if test "x$charybdis_cv_c_gcc_w_shadow" = xyes; then | |
9009 | CWARNS="${CWARNS}-Wshadow " | |
7083c021 AC |
9010 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
9011 | $as_echo "ok" >&6; } | |
212380e3 AC |
9012 | else |
9013 | charybdis_cv_c_gcc_w_shadow='' | |
7083c021 AC |
9014 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9015 | $as_echo "no" >&6; } | |
212380e3 AC |
9016 | fi |
9017 | else | |
7083c021 AC |
9018 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9019 | $as_echo "no" >&6; } | |
212380e3 AC |
9020 | fi |
9021 | ||
9022 | ||
7083c021 AC |
9023 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wmissing-noreturn" >&5 |
9024 | $as_echo_n "checking GCC flag(s) -Wmissing-noreturn... " >&6; } | |
212380e3 AC |
9025 | if test "${GCC-no}" = yes |
9026 | then | |
b6d0720c | 9027 | if ${charybdis_cv_c_gcc_w_missing_noreturn+:} false; then : |
7083c021 | 9028 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9029 | else |
9030 | ||
9031 | oldcflags="${CFLAGS-}" | |
9032 | CFLAGS="${CFLAGS-} ${CWARNS} -Wmissing-noreturn -Werror" | |
7083c021 | 9033 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9034 | /* end confdefs.h. */ |
9035 | ||
9036 | #include <string.h> | |
9037 | #include <stdio.h> | |
9038 | int main(void); | |
9039 | ||
9040 | int | |
9041 | main () | |
9042 | { | |
9043 | ||
b1fc1658 | 9044 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
9045 | |
9046 | ; | |
9047 | return 0; | |
9048 | } | |
9049 | _ACEOF | |
7083c021 | 9050 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
9051 | charybdis_cv_c_gcc_w_missing_noreturn=yes |
9052 | else | |
7083c021 | 9053 | charybdis_cv_c_gcc_w_missing_noreturn=no |
212380e3 | 9054 | fi |
631ef239 | 9055 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
9056 | CFLAGS="${oldcflags}" |
9057 | fi | |
9058 | ||
9059 | if test "x$charybdis_cv_c_gcc_w_missing_noreturn" = xyes; then | |
9060 | CWARNS="${CWARNS}-Wmissing-noreturn " | |
7083c021 AC |
9061 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
9062 | $as_echo "ok" >&6; } | |
212380e3 AC |
9063 | else |
9064 | charybdis_cv_c_gcc_w_missing_noreturn='' | |
7083c021 AC |
9065 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9066 | $as_echo "no" >&6; } | |
212380e3 AC |
9067 | fi |
9068 | else | |
7083c021 AC |
9069 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9070 | $as_echo "no" >&6; } | |
212380e3 AC |
9071 | fi |
9072 | ||
9073 | ||
7083c021 AC |
9074 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wundef" >&5 |
9075 | $as_echo_n "checking GCC flag(s) -Wundef... " >&6; } | |
212380e3 AC |
9076 | if test "${GCC-no}" = yes |
9077 | then | |
b6d0720c | 9078 | if ${charybdis_cv_c_gcc_w_undef+:} false; then : |
7083c021 | 9079 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9080 | else |
9081 | ||
9082 | oldcflags="${CFLAGS-}" | |
9083 | CFLAGS="${CFLAGS-} ${CWARNS} -Wundef -Werror" | |
7083c021 | 9084 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9085 | /* end confdefs.h. */ |
9086 | ||
9087 | #include <string.h> | |
9088 | #include <stdio.h> | |
9089 | int main(void); | |
9090 | ||
9091 | int | |
9092 | main () | |
9093 | { | |
9094 | ||
b1fc1658 | 9095 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
9096 | |
9097 | ; | |
9098 | return 0; | |
9099 | } | |
9100 | _ACEOF | |
7083c021 | 9101 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
9102 | charybdis_cv_c_gcc_w_undef=yes |
9103 | else | |
7083c021 | 9104 | charybdis_cv_c_gcc_w_undef=no |
212380e3 | 9105 | fi |
631ef239 | 9106 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
9107 | CFLAGS="${oldcflags}" |
9108 | fi | |
9109 | ||
9110 | if test "x$charybdis_cv_c_gcc_w_undef" = xyes; then | |
9111 | CWARNS="${CWARNS}-Wundef " | |
7083c021 AC |
9112 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
9113 | $as_echo "ok" >&6; } | |
212380e3 AC |
9114 | else |
9115 | charybdis_cv_c_gcc_w_undef='' | |
7083c021 AC |
9116 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9117 | $as_echo "no" >&6; } | |
212380e3 AC |
9118 | fi |
9119 | else | |
7083c021 AC |
9120 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9121 | $as_echo "no" >&6; } | |
212380e3 AC |
9122 | fi |
9123 | ||
9124 | ||
7083c021 AC |
9125 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wpacked" >&5 |
9126 | $as_echo_n "checking GCC flag(s) -Wpacked... " >&6; } | |
212380e3 AC |
9127 | if test "${GCC-no}" = yes |
9128 | then | |
b6d0720c | 9129 | if ${charybdis_cv_c_gcc_w_packed+:} false; then : |
7083c021 | 9130 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9131 | else |
9132 | ||
9133 | oldcflags="${CFLAGS-}" | |
9134 | CFLAGS="${CFLAGS-} ${CWARNS} -Wpacked -Werror" | |
7083c021 | 9135 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9136 | /* end confdefs.h. */ |
9137 | ||
9138 | #include <string.h> | |
9139 | #include <stdio.h> | |
9140 | int main(void); | |
9141 | ||
9142 | int | |
9143 | main () | |
9144 | { | |
9145 | ||
b1fc1658 | 9146 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
9147 | |
9148 | ; | |
9149 | return 0; | |
9150 | } | |
9151 | _ACEOF | |
7083c021 | 9152 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
9153 | charybdis_cv_c_gcc_w_packed=yes |
9154 | else | |
7083c021 | 9155 | charybdis_cv_c_gcc_w_packed=no |
212380e3 | 9156 | fi |
631ef239 | 9157 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
9158 | CFLAGS="${oldcflags}" |
9159 | fi | |
9160 | ||
9161 | if test "x$charybdis_cv_c_gcc_w_packed" = xyes; then | |
9162 | CWARNS="${CWARNS}-Wpacked " | |
7083c021 AC |
9163 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
9164 | $as_echo "ok" >&6; } | |
212380e3 AC |
9165 | else |
9166 | charybdis_cv_c_gcc_w_packed='' | |
7083c021 AC |
9167 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9168 | $as_echo "no" >&6; } | |
212380e3 AC |
9169 | fi |
9170 | else | |
7083c021 AC |
9171 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9172 | $as_echo "no" >&6; } | |
212380e3 AC |
9173 | fi |
9174 | ||
9175 | ||
7083c021 AC |
9176 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wnested-externs" >&5 |
9177 | $as_echo_n "checking GCC flag(s) -Wnested-externs... " >&6; } | |
212380e3 AC |
9178 | if test "${GCC-no}" = yes |
9179 | then | |
b6d0720c | 9180 | if ${charybdis_cv_c_gcc_w_nested_externs+:} false; then : |
7083c021 | 9181 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9182 | else |
9183 | ||
9184 | oldcflags="${CFLAGS-}" | |
9185 | CFLAGS="${CFLAGS-} ${CWARNS} -Wnested-externs -Werror" | |
7083c021 | 9186 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9187 | /* end confdefs.h. */ |
9188 | ||
9189 | #include <string.h> | |
9190 | #include <stdio.h> | |
9191 | int main(void); | |
9192 | ||
9193 | int | |
9194 | main () | |
9195 | { | |
9196 | ||
b1fc1658 | 9197 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
9198 | |
9199 | ; | |
9200 | return 0; | |
9201 | } | |
9202 | _ACEOF | |
7083c021 | 9203 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
9204 | charybdis_cv_c_gcc_w_nested_externs=yes |
9205 | else | |
7083c021 | 9206 | charybdis_cv_c_gcc_w_nested_externs=no |
212380e3 | 9207 | fi |
631ef239 | 9208 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
9209 | CFLAGS="${oldcflags}" |
9210 | fi | |
9211 | ||
9212 | if test "x$charybdis_cv_c_gcc_w_nested_externs" = xyes; then | |
9213 | CWARNS="${CWARNS}-Wnested-externs " | |
7083c021 AC |
9214 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
9215 | $as_echo "ok" >&6; } | |
212380e3 AC |
9216 | else |
9217 | charybdis_cv_c_gcc_w_nested_externs='' | |
7083c021 AC |
9218 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9219 | $as_echo "no" >&6; } | |
212380e3 AC |
9220 | fi |
9221 | else | |
7083c021 AC |
9222 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9223 | $as_echo "no" >&6; } | |
212380e3 AC |
9224 | fi |
9225 | ||
9226 | ||
7083c021 AC |
9227 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wunused-function -Wunused-label -Wunused-value -Wunused-variable" >&5 |
9228 | $as_echo_n "checking GCC flag(s) -Wunused-function -Wunused-label -Wunused-value -Wunused-variable... " >&6; } | |
212380e3 AC |
9229 | if test "${GCC-no}" = yes |
9230 | then | |
b6d0720c | 9231 | if ${charybdis_cv_c_gcc_w_unused+:} false; then : |
7083c021 | 9232 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9233 | else |
9234 | ||
9235 | oldcflags="${CFLAGS-}" | |
9236 | CFLAGS="${CFLAGS-} ${CWARNS} -Wunused-function -Wunused-label -Wunused-value -Wunused-variable -Werror" | |
7083c021 | 9237 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9238 | /* end confdefs.h. */ |
9239 | ||
9240 | #include <string.h> | |
9241 | #include <stdio.h> | |
9242 | int main(void); | |
9243 | ||
9244 | int | |
9245 | main () | |
9246 | { | |
9247 | ||
b1fc1658 | 9248 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
9249 | |
9250 | ; | |
9251 | return 0; | |
9252 | } | |
9253 | _ACEOF | |
7083c021 | 9254 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
9255 | charybdis_cv_c_gcc_w_unused=yes |
9256 | else | |
7083c021 | 9257 | charybdis_cv_c_gcc_w_unused=no |
212380e3 | 9258 | fi |
631ef239 | 9259 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
9260 | CFLAGS="${oldcflags}" |
9261 | fi | |
9262 | ||
9263 | if test "x$charybdis_cv_c_gcc_w_unused" = xyes; then | |
9264 | CWARNS="${CWARNS}-Wunused-function -Wunused-label -Wunused-value -Wunused-variable " | |
7083c021 AC |
9265 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
9266 | $as_echo "ok" >&6; } | |
212380e3 AC |
9267 | else |
9268 | charybdis_cv_c_gcc_w_unused='' | |
7083c021 AC |
9269 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9270 | $as_echo "no" >&6; } | |
212380e3 AC |
9271 | fi |
9272 | else | |
7083c021 AC |
9273 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9274 | $as_echo "no" >&6; } | |
212380e3 AC |
9275 | fi |
9276 | ||
9277 | ||
7083c021 AC |
9278 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wredundant-decls" >&5 |
9279 | $as_echo_n "checking GCC flag(s) -Wredundant-decls... " >&6; } | |
212380e3 AC |
9280 | if test "${GCC-no}" = yes |
9281 | then | |
b6d0720c | 9282 | if ${charybdis_cv_c_gcc_w_redundant_decls+:} false; then : |
7083c021 | 9283 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9284 | else |
9285 | ||
9286 | oldcflags="${CFLAGS-}" | |
9287 | CFLAGS="${CFLAGS-} ${CWARNS} -Wredundant-decls -Werror" | |
7083c021 | 9288 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9289 | /* end confdefs.h. */ |
9290 | ||
9291 | #include <string.h> | |
9292 | #include <stdio.h> | |
9293 | int main(void); | |
9294 | ||
9295 | int | |
9296 | main () | |
9297 | { | |
9298 | ||
b1fc1658 | 9299 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
9300 | |
9301 | ; | |
9302 | return 0; | |
9303 | } | |
9304 | _ACEOF | |
7083c021 | 9305 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
9306 | charybdis_cv_c_gcc_w_redundant_decls=yes |
9307 | else | |
7083c021 | 9308 | charybdis_cv_c_gcc_w_redundant_decls=no |
212380e3 | 9309 | fi |
631ef239 | 9310 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
9311 | CFLAGS="${oldcflags}" |
9312 | fi | |
9313 | ||
9314 | if test "x$charybdis_cv_c_gcc_w_redundant_decls" = xyes; then | |
9315 | CWARNS="${CWARNS}-Wredundant-decls " | |
7083c021 AC |
9316 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
9317 | $as_echo "ok" >&6; } | |
212380e3 AC |
9318 | else |
9319 | charybdis_cv_c_gcc_w_redundant_decls='' | |
7083c021 AC |
9320 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9321 | $as_echo "no" >&6; } | |
212380e3 AC |
9322 | fi |
9323 | else | |
7083c021 AC |
9324 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9325 | $as_echo "no" >&6; } | |
212380e3 AC |
9326 | fi |
9327 | ||
9328 | ||
7083c021 AC |
9329 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wfloat-equal" >&5 |
9330 | $as_echo_n "checking GCC flag(s) -Wfloat-equal... " >&6; } | |
212380e3 AC |
9331 | if test "${GCC-no}" = yes |
9332 | then | |
b6d0720c | 9333 | if ${charybdis_cv_c_gcc_w_float_equal+:} false; then : |
7083c021 | 9334 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9335 | else |
9336 | ||
9337 | oldcflags="${CFLAGS-}" | |
9338 | CFLAGS="${CFLAGS-} ${CWARNS} -Wfloat-equal -Werror" | |
7083c021 | 9339 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9340 | /* end confdefs.h. */ |
9341 | ||
9342 | #include <string.h> | |
9343 | #include <stdio.h> | |
9344 | int main(void); | |
9345 | ||
9346 | int | |
9347 | main () | |
9348 | { | |
9349 | ||
b1fc1658 | 9350 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 AC |
9351 | |
9352 | ; | |
9353 | return 0; | |
9354 | } | |
9355 | _ACEOF | |
7083c021 | 9356 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 AC |
9357 | charybdis_cv_c_gcc_w_float_equal=yes |
9358 | else | |
7083c021 | 9359 | charybdis_cv_c_gcc_w_float_equal=no |
212380e3 | 9360 | fi |
631ef239 | 9361 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 AC |
9362 | CFLAGS="${oldcflags}" |
9363 | fi | |
9364 | ||
9365 | if test "x$charybdis_cv_c_gcc_w_float_equal" = xyes; then | |
9366 | CWARNS="${CWARNS}-Wfloat-equal " | |
7083c021 AC |
9367 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
9368 | $as_echo "ok" >&6; } | |
212380e3 AC |
9369 | else |
9370 | charybdis_cv_c_gcc_w_float_equal='' | |
7083c021 AC |
9371 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9372 | $as_echo "no" >&6; } | |
212380e3 AC |
9373 | fi |
9374 | else | |
7083c021 AC |
9375 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9376 | $as_echo "no" >&6; } | |
212380e3 AC |
9377 | fi |
9378 | ||
9379 | ||
7083c021 AC |
9380 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wformat -Wformat-y2k -Wno-format-security" >&5 |
9381 | $as_echo_n "checking GCC flag(s) -Wformat -Wformat-y2k -Wno-format-security... " >&6; } | |
212380e3 AC |
9382 | if test "${GCC-no}" = yes |
9383 | then | |
b6d0720c | 9384 | if ${charybdis_cv_c_gcc_w_format+:} false; then : |
7083c021 | 9385 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9386 | else |
9387 | ||
9388 | oldcflags="${CFLAGS-}" | |
4a584d41 | 9389 | CFLAGS="${CFLAGS-} ${CWARNS} -Wformat -Wformat-y2k -Wno-format-security -Werror" |
7083c021 | 9390 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9391 | /* end confdefs.h. */ |
9392 | ||
9393 | #include <string.h> | |
9394 | #include <stdio.h> | |
9395 | int main(void); | |
9396 | ||
9397 | int | |
9398 | main () | |
9399 | { | |
7083c021 AC |
9400 | |
9401 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); | |
9402 | ||
212380e3 AC |
9403 | ; |
9404 | return 0; | |
9405 | } | |
9406 | _ACEOF | |
7083c021 AC |
9407 | if ac_fn_c_try_compile "$LINENO"; then : |
9408 | charybdis_cv_c_gcc_w_format=yes | |
212380e3 | 9409 | else |
7083c021 AC |
9410 | charybdis_cv_c_gcc_w_format=no |
9411 | fi | |
9412 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
9413 | CFLAGS="${oldcflags}" | |
9414 | fi | |
9415 | ||
9416 | if test "x$charybdis_cv_c_gcc_w_format" = xyes; then | |
9417 | CWARNS="${CWARNS}-Wformat -Wformat-y2k -Wno-format-security " | |
9418 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 | |
9419 | $as_echo "ok" >&6; } | |
9420 | else | |
9421 | charybdis_cv_c_gcc_w_format='' | |
9422 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
9423 | $as_echo "no" >&6; } | |
9424 | fi | |
9425 | else | |
9426 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
9427 | $as_echo "no" >&6; } | |
9428 | fi | |
9429 | ||
9430 | ||
9431 | IRC_CFLAGS="$CFLAGS" | |
212380e3 | 9432 | |
212380e3 | 9433 | fi |
631ef239 | 9434 | |
7083c021 AC |
9435 | |
9436 | if test "$shared_modules" = no; then | |
9437 | DYNLINK_C="" | |
9438 | MOD_TARGET="libmodules.a" | |
9439 | MODULES_LIBS="../modules/libmodules.a" | |
9440 | SEDOBJ="" | |
9441 | ||
9442 | $as_echo "#define STATIC_MODULES 1" >>confdefs.h | |
9443 | ||
9444 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: shared module support has been disabled!" >&5 | |
9445 | $as_echo "$as_me: WARNING: shared module support has been disabled!" >&2;} | |
212380e3 | 9446 | fi |
7083c021 AC |
9447 | |
9448 | if test "$shared_modules" = yes; then | |
9449 | ||
9450 | ac_fn_c_check_func "$LINENO" "nlist" "ac_cv_func_nlist" | |
b6d0720c | 9451 | if test "x$ac_cv_func_nlist" = xyes; then : |
7083c021 | 9452 | |
212380e3 | 9453 | else |
7083c021 AC |
9454 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nlist in -ldl" >&5 |
9455 | $as_echo_n "checking for nlist in -ldl... " >&6; } | |
b6d0720c | 9456 | if ${ac_cv_lib_dl_nlist+:} false; then : |
7083c021 | 9457 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9458 | else |
9459 | ac_check_lib_save_LIBS=$LIBS | |
9460 | LIBS="-ldl $LIBS" | |
7083c021 | 9461 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9462 | /* end confdefs.h. */ |
9463 | ||
631ef239 AC |
9464 | /* Override any GCC internal prototype to avoid an error. |
9465 | Use char because int might match the return type of a GCC | |
9466 | builtin and then its argument prototype would still apply. */ | |
212380e3 AC |
9467 | #ifdef __cplusplus |
9468 | extern "C" | |
9469 | #endif | |
212380e3 AC |
9470 | char nlist (); |
9471 | int | |
9472 | main () | |
9473 | { | |
631ef239 | 9474 | return nlist (); |
212380e3 AC |
9475 | ; |
9476 | return 0; | |
9477 | } | |
9478 | _ACEOF | |
7083c021 | 9479 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 AC |
9480 | ac_cv_lib_dl_nlist=yes |
9481 | else | |
7083c021 | 9482 | ac_cv_lib_dl_nlist=no |
212380e3 | 9483 | fi |
7083c021 AC |
9484 | rm -f core conftest.err conftest.$ac_objext \ |
9485 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 AC |
9486 | LIBS=$ac_check_lib_save_LIBS |
9487 | fi | |
7083c021 AC |
9488 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_nlist" >&5 |
9489 | $as_echo "$ac_cv_lib_dl_nlist" >&6; } | |
b6d0720c | 9490 | if test "x$ac_cv_lib_dl_nlist" = xyes; then : |
212380e3 AC |
9491 | nlist_lib="-ldl" |
9492 | else | |
7083c021 AC |
9493 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nlist in -lelf" >&5 |
9494 | $as_echo_n "checking for nlist in -lelf... " >&6; } | |
b6d0720c | 9495 | if ${ac_cv_lib_elf_nlist+:} false; then : |
7083c021 | 9496 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9497 | else |
9498 | ac_check_lib_save_LIBS=$LIBS | |
9499 | LIBS="-lelf $LIBS" | |
7083c021 | 9500 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 AC |
9501 | /* end confdefs.h. */ |
9502 | ||
631ef239 AC |
9503 | /* Override any GCC internal prototype to avoid an error. |
9504 | Use char because int might match the return type of a GCC | |
9505 | builtin and then its argument prototype would still apply. */ | |
212380e3 AC |
9506 | #ifdef __cplusplus |
9507 | extern "C" | |
9508 | #endif | |
212380e3 AC |
9509 | char nlist (); |
9510 | int | |
9511 | main () | |
9512 | { | |
631ef239 | 9513 | return nlist (); |
212380e3 AC |
9514 | ; |
9515 | return 0; | |
9516 | } | |
9517 | _ACEOF | |
7083c021 | 9518 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 AC |
9519 | ac_cv_lib_elf_nlist=yes |
9520 | else | |
7083c021 | 9521 | ac_cv_lib_elf_nlist=no |
212380e3 | 9522 | fi |
7083c021 AC |
9523 | rm -f core conftest.err conftest.$ac_objext \ |
9524 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 AC |
9525 | LIBS=$ac_check_lib_save_LIBS |
9526 | fi | |
7083c021 AC |
9527 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elf_nlist" >&5 |
9528 | $as_echo "$ac_cv_lib_elf_nlist" >&6; } | |
b6d0720c | 9529 | if test "x$ac_cv_lib_elf_nlist" = xyes; then : |
212380e3 AC |
9530 | nlist_lib="-lelf" |
9531 | fi | |
9532 | ||
9533 | ||
9534 | fi | |
9535 | ||
9536 | ||
9537 | fi | |
9538 | ||
9539 | ||
7083c021 | 9540 | ac_fn_c_check_header_mongrel "$LINENO" "libelf/nlist.h" "ac_cv_header_libelf_nlist_h" "$ac_includes_default" |
b6d0720c | 9541 | if test "x$ac_cv_header_libelf_nlist_h" = xyes; then : |
212380e3 AC |
9542 | nlist_h="libelf/nlist.h" |
9543 | fi | |
9544 | ||
9545 | ||
7083c021 | 9546 | ac_fn_c_check_header_mongrel "$LINENO" "elf/nlist.h" "ac_cv_header_elf_nlist_h" "$ac_includes_default" |
b6d0720c | 9547 | if test "x$ac_cv_header_elf_nlist_h" = xyes; then : |
212380e3 AC |
9548 | nlist_h="elf/nlist.h" |
9549 | fi | |
9550 | ||
9551 | ||
7083c021 | 9552 | ac_fn_c_check_header_mongrel "$LINENO" "nlist.h" "ac_cv_header_nlist_h" "$ac_includes_default" |
b6d0720c | 9553 | if test "x$ac_cv_header_nlist_h" = xyes; then : |
212380e3 AC |
9554 | nlist_h="nlist.h" |
9555 | fi | |
9556 | ||
9557 | ||
9558 | if test x"$nlist_h" = "x"; then | |
9559 | ||
9560 | cat >>confdefs.h <<_ACEOF | |
9561 | #define SYMBOL_PREFIX "" | |
9562 | _ACEOF | |
9563 | ||
9564 | else | |
7083c021 AC |
9565 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for extra underscores prepended to symbol names" >&5 |
9566 | $as_echo_n "checking for extra underscores prepended to symbol names... " >&6; } | |
b6d0720c | 9567 | if ${symbol_underscores+:} false; then : |
7083c021 | 9568 | $as_echo_n "(cached) " >&6 |
212380e3 AC |
9569 | else |
9570 | ||
9571 | cat << EOF > conftest.c | |
9572 | #include <$nlist_h> | |
9573 | #include <stdio.h> | |
9574 | #include <stdlib.h> | |
9575 | void _modinit(void); | |
9576 | int main(int argc, char *argv[]) { | |
9577 | int i; | |
9578 | struct nlist nl[5]; | |
9579 | ||
9580 | /* fill the names in this way, so it'll work almost everywhere */ | |
9581 | nl[0].n_name = "_modinit"; | |
9582 | nl[1].n_name = "__modinit"; | |
9583 | nl[2].n_name = "___modinit"; | |
9584 | nl[3].n_name = "____modinit"; | |
9585 | nl[0].n_value = nl[1].n_value = nl[2].n_value = nl[3].n_value = nl[4].n_name = NULL; | |
9586 | ||
9587 | if(argc < 2 || (nlist(argv[1], nl)) == -1) exit(-1); | |
9588 | for(i = 0; i < 4; i++) { | |
9589 | if(nl[i].n_value != NULL) | |
9590 | { | |
9591 | int j; | |
9592 | for(j = 0; j < i; j++) | |
9593 | printf("_"); | |
9594 | exit(i); | |
9595 | } | |
9596 | } | |
9597 | exit(-1); | |
9598 | } | |
9599 | void _modinit(void) { return; } | |
9600 | EOF | |
9601 | $CC $CPPFLAGS $IRC_CFLAGS -o conftest conftest.c $nlist_lib >/dev/null 2>&1 | |
9602 | symbol_underscores=`./conftest conftest` | |
7083c021 AC |
9603 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $symbol_underscores" >&5 |
9604 | $as_echo "$symbol_underscores" >&6; } | |
212380e3 AC |
9605 | $RM -f conftest conftest.c |
9606 | ||
9607 | fi | |
9608 | ||
9609 | ||
9610 | cat >>confdefs.h <<_ACEOF | |
9611 | #define SYMBOL_PREFIX "${symbol_underscores}" | |
9612 | _ACEOF | |
9613 | ||
9614 | fi | |
9615 | fi | |
9616 | ||
d2c5159a JT |
9617 | IRC_CFLAGS="$IRC_CFLAGS $CWARNS" |
9618 | ||
212380e3 AC |
9619 | |
9620 | ||
9621 | ||
9622 | ||
9623 | ||
9624 | ||
9625 | ||
9626 | ||
9627 | ||
9628 | ||
9629 | ||
9630 | ||
9631 | ||
9632 | if test "$prefix" = "NONE"; then | |
9633 | ||
9634 | cat >>confdefs.h <<_ACEOF | |
9635 | #define IRCD_PREFIX "$ac_default_prefix" | |
9636 | _ACEOF | |
9637 | ||
9638 | ||
9639 | else | |
9640 | ||
9641 | ||
9642 | prefix=`echo $prefix | sed 's/\/$//'` | |
9643 | ||
9644 | cat >>confdefs.h <<_ACEOF | |
9645 | #define IRCD_PREFIX "$prefix" | |
9646 | _ACEOF | |
9647 | ||
9648 | ||
9649 | fi | |
9650 | ||
2eff3833 | 9651 | ac_config_files="$ac_config_files Makefile bandb/Makefile ssld/Makefile extensions/Makefile src/Makefile modules/Makefile tools/Makefile tools/genssl doc/Makefile help/Makefile" |
9f9b7042 | 9652 | |
2eff3833 | 9653 | ac_config_commands="$ac_config_commands tools/genssl_chmod" |
212380e3 AC |
9654 | |
9655 | ||
9656 | cat >confcache <<\_ACEOF | |
9657 | # This file is a shell script that caches the results of configure | |
9658 | # tests run on this system so they can be shared between configure | |
9659 | # scripts and configure runs, see configure's option --config-cache. | |
9660 | # It is not useful on other systems. If it contains results you don't | |
9661 | # want to keep, you may remove or edit it. | |
9662 | # | |
9663 | # config.status only pays attention to the cache file if you give it | |
9664 | # the --recheck option to rerun configure. | |
9665 | # | |
9666 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
9667 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
9668 | # following values. | |
9669 | ||
9670 | _ACEOF | |
9671 | ||
9672 | # The following way of writing the cache mishandles newlines in values, | |
9673 | # but we know of no workaround that is simple, portable, and efficient. | |
631ef239 | 9674 | # So, we kill variables containing newlines. |
212380e3 AC |
9675 | # Ultrix sh set writes to stderr and can't be redirected directly, |
9676 | # and sets the high bit in the cache file unless we assign to the vars. | |
631ef239 AC |
9677 | ( |
9678 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
9679 | eval ac_val=\$$ac_var | |
9680 | case $ac_val in #( | |
9681 | *${as_nl}*) | |
9682 | case $ac_var in #( | |
7083c021 AC |
9683 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 |
9684 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
631ef239 AC |
9685 | esac |
9686 | case $ac_var in #( | |
9687 | _ | IFS | as_nl) ;; #( | |
7083c021 AC |
9688 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( |
9689 | *) { eval $ac_var=; unset $ac_var;} ;; | |
631ef239 AC |
9690 | esac ;; |
9691 | esac | |
9692 | done | |
9693 | ||
212380e3 | 9694 | (set) 2>&1 | |
631ef239 AC |
9695 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
9696 | *${as_nl}ac_space=\ *) | |
7083c021 AC |
9697 | # `set' does not quote correctly, so add quotes: double-quote |
9698 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
212380e3 AC |
9699 | sed -n \ |
9700 | "s/'/'\\\\''/g; | |
9701 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
631ef239 | 9702 | ;; #( |
212380e3 AC |
9703 | *) |
9704 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
631ef239 | 9705 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
212380e3 | 9706 | ;; |
631ef239 AC |
9707 | esac | |
9708 | sort | |
9709 | ) | | |
212380e3 | 9710 | sed ' |
631ef239 | 9711 | /^ac_cv_env_/b end |
212380e3 | 9712 | t clear |
631ef239 | 9713 | :clear |
212380e3 AC |
9714 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
9715 | t end | |
631ef239 AC |
9716 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
9717 | :end' >>confcache | |
9718 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
9719 | if test -w "$cache_file"; then | |
b6d0720c | 9720 | if test "x$cache_file" != "x/dev/null"; then |
7083c021 AC |
9721 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
9722 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
b6d0720c AC |
9723 | if test ! -f "$cache_file" || test -h "$cache_file"; then |
9724 | cat confcache >"$cache_file" | |
9725 | else | |
9726 | case $cache_file in #( | |
9727 | */* | ?:*) | |
9728 | mv -f confcache "$cache_file"$$ && | |
9729 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
9730 | *) | |
9731 | mv -f confcache "$cache_file" ;; | |
9732 | esac | |
9733 | fi | |
9734 | fi | |
212380e3 | 9735 | else |
7083c021 AC |
9736 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
9737 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
212380e3 AC |
9738 | fi |
9739 | fi | |
9740 | rm -f confcache | |
9741 | ||
9742 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
9743 | # Let make expand exec_prefix. | |
9744 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
9745 | ||
212380e3 AC |
9746 | DEFS=-DHAVE_CONFIG_H |
9747 | ||
9748 | ac_libobjs= | |
9749 | ac_ltlibobjs= | |
b6d0720c | 9750 | U= |
212380e3 AC |
9751 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
9752 | # 1. Remove the extension, and $U if already installed. | |
631ef239 | 9753 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
7083c021 | 9754 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` |
631ef239 AC |
9755 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR |
9756 | # will be set to the directory where LIBOBJS objects are built. | |
7083c021 AC |
9757 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" |
9758 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
212380e3 AC |
9759 | done |
9760 | LIBOBJS=$ac_libobjs | |
9761 | ||
9762 | LTLIBOBJS=$ac_ltlibobjs | |
9763 | ||
9764 | ||
9765 | ||
7083c021 AC |
9766 | |
9767 | ||
b6d0720c | 9768 | : "${CONFIG_STATUS=./config.status}" |
7083c021 | 9769 | ac_write_fail=0 |
212380e3 AC |
9770 | ac_clean_files_save=$ac_clean_files |
9771 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
7083c021 AC |
9772 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
9773 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
9774 | as_write_fail=0 | |
9775 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
212380e3 AC |
9776 | #! $SHELL |
9777 | # Generated by $as_me. | |
9778 | # Run this file to recreate the current configuration. | |
9779 | # Compiler output produced by configure, useful for debugging | |
9780 | # configure, is in config.log if it exists. | |
9781 | ||
9782 | debug=false | |
9783 | ac_cs_recheck=false | |
9784 | ac_cs_silent=false | |
212380e3 | 9785 | |
7083c021 AC |
9786 | SHELL=\${CONFIG_SHELL-$SHELL} |
9787 | export SHELL | |
9788 | _ASEOF | |
9789 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
9790 | ## -------------------- ## | |
9791 | ## M4sh Initialization. ## | |
9792 | ## -------------------- ## | |
212380e3 | 9793 | |
631ef239 AC |
9794 | # Be more Bourne compatible |
9795 | DUALCASE=1; export DUALCASE # for MKS sh | |
7083c021 | 9796 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
212380e3 AC |
9797 | emulate sh |
9798 | NULLCMD=: | |
7083c021 | 9799 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
212380e3 AC |
9800 | # is contrary to our usage. Disable this feature. |
9801 | alias -g '${1+"$@"}'='"$@"' | |
631ef239 | 9802 | setopt NO_GLOB_SUBST |
212380e3 | 9803 | else |
7083c021 AC |
9804 | case `(set -o) 2>/dev/null` in #( |
9805 | *posix*) : | |
9806 | set -o posix ;; #( | |
9807 | *) : | |
9808 | ;; | |
631ef239 | 9809 | esac |
212380e3 AC |
9810 | fi |
9811 | ||
9812 | ||
7083c021 AC |
9813 | as_nl=' |
9814 | ' | |
9815 | export as_nl | |
9816 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
9817 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
9818 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
9819 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
9820 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
9821 | # but without wasting forks for bash or zsh. | |
9822 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
9823 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
9824 | as_echo='print -r --' | |
9825 | as_echo_n='print -rn --' | |
9826 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
9827 | as_echo='printf %s\n' | |
9828 | as_echo_n='printf %s' | |
9829 | else | |
9830 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
9831 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
9832 | as_echo_n='/usr/ucb/echo -n' | |
631ef239 | 9833 | else |
7083c021 AC |
9834 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
9835 | as_echo_n_body='eval | |
9836 | arg=$1; | |
9837 | case $arg in #( | |
9838 | *"$as_nl"*) | |
9839 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
9840 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
9841 | esac; | |
9842 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
9843 | ' | |
9844 | export as_echo_n_body | |
9845 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
631ef239 | 9846 | fi |
7083c021 AC |
9847 | export as_echo_body |
9848 | as_echo='sh -c $as_echo_body as_echo' | |
631ef239 AC |
9849 | fi |
9850 | ||
7083c021 AC |
9851 | # The user is always right. |
9852 | if test "${PATH_SEPARATOR+set}" != set; then | |
9853 | PATH_SEPARATOR=: | |
9854 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
9855 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
9856 | PATH_SEPARATOR=';' | |
9857 | } | |
631ef239 AC |
9858 | fi |
9859 | ||
9860 | ||
9861 | # IFS | |
9862 | # We need space, tab and new line, in precisely that order. Quoting is | |
9863 | # there to prevent editors from complaining about space-tab. | |
9864 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
9865 | # splitting by setting IFS to empty value.) | |
631ef239 AC |
9866 | IFS=" "" $as_nl" |
9867 | ||
9868 | # Find who we are. Look in the path if we contain no directory separator. | |
b6d0720c | 9869 | as_myself= |
7083c021 | 9870 | case $0 in #(( |
631ef239 AC |
9871 | *[\\/]* ) as_myself=$0 ;; |
9872 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
9873 | for as_dir in $PATH | |
9874 | do | |
9875 | IFS=$as_save_IFS | |
9876 | test -z "$as_dir" && as_dir=. | |
7083c021 AC |
9877 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
9878 | done | |
631ef239 AC |
9879 | IFS=$as_save_IFS |
9880 | ||
9881 | ;; | |
9882 | esac | |
9883 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
9884 | # in which case we are not to be found in the path. | |
9885 | if test "x$as_myself" = x; then | |
9886 | as_myself=$0 | |
9887 | fi | |
9888 | if test ! -f "$as_myself"; then | |
7083c021 AC |
9889 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
9890 | exit 1 | |
631ef239 AC |
9891 | fi |
9892 | ||
7083c021 AC |
9893 | # Unset variables that we do not need and which cause bugs (e.g. in |
9894 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
9895 | # suppresses any "Segmentation fault" message there. '((' could | |
9896 | # trigger a bug in pdksh 5.2.14. | |
9897 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
9898 | do eval test x\${$as_var+set} = xset \ | |
9899 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
631ef239 | 9900 | done |
212380e3 AC |
9901 | PS1='$ ' |
9902 | PS2='> ' | |
9903 | PS4='+ ' | |
9904 | ||
7083c021 AC |
9905 | # NLS nuisances. |
9906 | LC_ALL=C | |
9907 | export LC_ALL | |
9908 | LANGUAGE=C | |
9909 | export LANGUAGE | |
9910 | ||
9911 | # CDPATH. | |
9912 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
9913 | ||
9914 | ||
b6d0720c AC |
9915 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
9916 | # ---------------------------------------- | |
7083c021 AC |
9917 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
9918 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
b6d0720c | 9919 | # script with STATUS, using 1 if that was 0. |
7083c021 AC |
9920 | as_fn_error () |
9921 | { | |
b6d0720c AC |
9922 | as_status=$1; test $as_status -eq 0 && as_status=1 |
9923 | if test "$4"; then | |
9924 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
9925 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
212380e3 | 9926 | fi |
b6d0720c | 9927 | $as_echo "$as_me: error: $2" >&2 |
7083c021 AC |
9928 | as_fn_exit $as_status |
9929 | } # as_fn_error | |
9930 | ||
9931 | ||
9932 | # as_fn_set_status STATUS | |
9933 | # ----------------------- | |
9934 | # Set $? to STATUS, without forking. | |
9935 | as_fn_set_status () | |
9936 | { | |
9937 | return $1 | |
9938 | } # as_fn_set_status | |
9939 | ||
9940 | # as_fn_exit STATUS | |
9941 | # ----------------- | |
9942 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
9943 | as_fn_exit () | |
9944 | { | |
9945 | set +e | |
9946 | as_fn_set_status $1 | |
9947 | exit $1 | |
9948 | } # as_fn_exit | |
9949 | ||
9950 | # as_fn_unset VAR | |
9951 | # --------------- | |
9952 | # Portably unset VAR. | |
9953 | as_fn_unset () | |
9954 | { | |
9955 | { eval $1=; unset $1;} | |
9956 | } | |
9957 | as_unset=as_fn_unset | |
9958 | # as_fn_append VAR VALUE | |
9959 | # ---------------------- | |
9960 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
9961 | # advantage of any shell optimizations that allow amortized linear growth over | |
9962 | # repeated appends, instead of the typical quadratic growth present in naive | |
9963 | # implementations. | |
9964 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
9965 | eval 'as_fn_append () | |
9966 | { | |
9967 | eval $1+=\$2 | |
9968 | }' | |
9969 | else | |
9970 | as_fn_append () | |
9971 | { | |
9972 | eval $1=\$$1\$2 | |
9973 | } | |
9974 | fi # as_fn_append | |
9975 | ||
9976 | # as_fn_arith ARG... | |
9977 | # ------------------ | |
9978 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
9979 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
9980 | # must be portable across $(()) and expr. | |
9981 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
9982 | eval 'as_fn_arith () | |
9983 | { | |
9984 | as_val=$(( $* )) | |
9985 | }' | |
9986 | else | |
9987 | as_fn_arith () | |
9988 | { | |
9989 | as_val=`expr "$@" || test $? -eq 1` | |
9990 | } | |
9991 | fi # as_fn_arith | |
9992 | ||
212380e3 | 9993 | |
631ef239 AC |
9994 | if expr a : '\(a\)' >/dev/null 2>&1 && |
9995 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
212380e3 AC |
9996 | as_expr=expr |
9997 | else | |
9998 | as_expr=false | |
9999 | fi | |
10000 | ||
631ef239 | 10001 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
212380e3 AC |
10002 | as_basename=basename |
10003 | else | |
10004 | as_basename=false | |
10005 | fi | |
10006 | ||
7083c021 AC |
10007 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
10008 | as_dirname=dirname | |
10009 | else | |
10010 | as_dirname=false | |
10011 | fi | |
212380e3 | 10012 | |
631ef239 | 10013 | as_me=`$as_basename -- "$0" || |
212380e3 AC |
10014 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
10015 | X"$0" : 'X\(//\)$' \| \ | |
631ef239 | 10016 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
7083c021 | 10017 | $as_echo X/"$0" | |
631ef239 AC |
10018 | sed '/^.*\/\([^/][^/]*\)\/*$/{ |
10019 | s//\1/ | |
10020 | q | |
10021 | } | |
10022 | /^X\/\(\/\/\)$/{ | |
10023 | s//\1/ | |
10024 | q | |
10025 | } | |
10026 | /^X\/\(\/\).*/{ | |
10027 | s//\1/ | |
10028 | q | |
10029 | } | |
10030 | s/.*/./; q'` | |
212380e3 | 10031 | |
7083c021 AC |
10032 | # Avoid depending upon Character Ranges. |
10033 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
10034 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
10035 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
10036 | as_cr_digits='0123456789' | |
10037 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
631ef239 AC |
10038 | |
10039 | ECHO_C= ECHO_N= ECHO_T= | |
7083c021 | 10040 | case `echo -n x` in #((((( |
631ef239 | 10041 | -n*) |
7083c021 | 10042 | case `echo 'xy\c'` in |
631ef239 | 10043 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. |
7083c021 AC |
10044 | xy) ECHO_C='\c';; |
10045 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
10046 | ECHO_T=' ';; | |
631ef239 AC |
10047 | esac;; |
10048 | *) | |
10049 | ECHO_N='-n';; | |
212380e3 AC |
10050 | esac |
10051 | ||
212380e3 | 10052 | rm -f conf$$ conf$$.exe conf$$.file |
631ef239 AC |
10053 | if test -d conf$$.dir; then |
10054 | rm -f conf$$.dir/conf$$.file | |
10055 | else | |
10056 | rm -f conf$$.dir | |
7083c021 AC |
10057 | mkdir conf$$.dir 2>/dev/null |
10058 | fi | |
10059 | if (echo >conf$$.file) 2>/dev/null; then | |
10060 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
10061 | as_ln_s='ln -s' | |
10062 | # ... but there are two gotchas: | |
10063 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
10064 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
2eff3833 | 10065 | # In both cases, we have to default to `cp -pR'. |
7083c021 | 10066 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
2eff3833 | 10067 | as_ln_s='cp -pR' |
7083c021 AC |
10068 | elif ln conf$$.file conf$$ 2>/dev/null; then |
10069 | as_ln_s=ln | |
10070 | else | |
2eff3833 | 10071 | as_ln_s='cp -pR' |
7083c021 | 10072 | fi |
212380e3 | 10073 | else |
2eff3833 | 10074 | as_ln_s='cp -pR' |
212380e3 | 10075 | fi |
631ef239 AC |
10076 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
10077 | rmdir conf$$.dir 2>/dev/null | |
212380e3 | 10078 | |
7083c021 AC |
10079 | |
10080 | # as_fn_mkdir_p | |
10081 | # ------------- | |
10082 | # Create "$as_dir" as a directory, including parents if necessary. | |
10083 | as_fn_mkdir_p () | |
10084 | { | |
10085 | ||
10086 | case $as_dir in #( | |
10087 | -*) as_dir=./$as_dir;; | |
10088 | esac | |
10089 | test -d "$as_dir" || eval $as_mkdir_p || { | |
10090 | as_dirs= | |
10091 | while :; do | |
10092 | case $as_dir in #( | |
10093 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
10094 | *) as_qdir=$as_dir;; | |
10095 | esac | |
10096 | as_dirs="'$as_qdir' $as_dirs" | |
10097 | as_dir=`$as_dirname -- "$as_dir" || | |
10098 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
10099 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
10100 | X"$as_dir" : 'X\(//\)$' \| \ | |
10101 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
10102 | $as_echo X"$as_dir" | | |
10103 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
10104 | s//\1/ | |
10105 | q | |
10106 | } | |
10107 | /^X\(\/\/\)[^/].*/{ | |
10108 | s//\1/ | |
10109 | q | |
10110 | } | |
10111 | /^X\(\/\/\)$/{ | |
10112 | s//\1/ | |
10113 | q | |
10114 | } | |
10115 | /^X\(\/\).*/{ | |
10116 | s//\1/ | |
10117 | q | |
10118 | } | |
10119 | s/.*/./; q'` | |
10120 | test -d "$as_dir" && break | |
10121 | done | |
10122 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
b6d0720c | 10123 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
7083c021 AC |
10124 | |
10125 | ||
10126 | } # as_fn_mkdir_p | |
212380e3 | 10127 | if mkdir -p . 2>/dev/null; then |
7083c021 | 10128 | as_mkdir_p='mkdir -p "$as_dir"' |
212380e3 AC |
10129 | else |
10130 | test -d ./-p && rmdir ./-p | |
10131 | as_mkdir_p=false | |
10132 | fi | |
10133 | ||
2eff3833 JT |
10134 | |
10135 | # as_fn_executable_p FILE | |
10136 | # ----------------------- | |
10137 | # Test if FILE is an executable regular file. | |
10138 | as_fn_executable_p () | |
10139 | { | |
10140 | test -f "$1" && test -x "$1" | |
10141 | } # as_fn_executable_p | |
10142 | as_test_x='test -x' | |
10143 | as_executable_p=as_fn_executable_p | |
212380e3 AC |
10144 | |
10145 | # Sed expression to map a string onto a valid CPP name. | |
10146 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
10147 | ||
10148 | # Sed expression to map a string onto a valid variable name. | |
10149 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
10150 | ||
10151 | ||
212380e3 | 10152 | exec 6>&1 |
7083c021 AC |
10153 | ## ----------------------------------- ## |
10154 | ## Main body of $CONFIG_STATUS script. ## | |
10155 | ## ----------------------------------- ## | |
10156 | _ASEOF | |
10157 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
212380e3 | 10158 | |
7083c021 AC |
10159 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
10160 | # Save the log message, to keep $0 and so on meaningful, and to | |
212380e3 | 10161 | # report actual input values of CONFIG_FILES etc. instead of their |
631ef239 AC |
10162 | # values after options handling. |
10163 | ac_log=" | |
dc9aebf4 | 10164 | This file was extended by charybdis $as_me 3.5.0-dev, which was |
2eff3833 | 10165 | generated by GNU Autoconf 2.69. Invocation command line was |
212380e3 AC |
10166 | |
10167 | CONFIG_FILES = $CONFIG_FILES | |
10168 | CONFIG_HEADERS = $CONFIG_HEADERS | |
10169 | CONFIG_LINKS = $CONFIG_LINKS | |
10170 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
10171 | $ $0 $@ | |
10172 | ||
631ef239 AC |
10173 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
10174 | " | |
10175 | ||
212380e3 AC |
10176 | _ACEOF |
10177 | ||
7083c021 AC |
10178 | case $ac_config_files in *" |
10179 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
10180 | esac | |
10181 | ||
10182 | case $ac_config_headers in *" | |
10183 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
10184 | esac | |
10185 | ||
10186 | ||
10187 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
212380e3 | 10188 | # Files that config.status was made for. |
631ef239 AC |
10189 | config_files="$ac_config_files" |
10190 | config_headers="$ac_config_headers" | |
9f9b7042 | 10191 | config_commands="$ac_config_commands" |
212380e3 | 10192 | |
631ef239 | 10193 | _ACEOF |
212380e3 | 10194 | |
7083c021 | 10195 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
212380e3 | 10196 | ac_cs_usage="\ |
7083c021 AC |
10197 | \`$as_me' instantiates files and other configuration actions |
10198 | from templates according to the current configuration. Unless the files | |
10199 | and actions are specified as TAGs, all are instantiated by default. | |
212380e3 | 10200 | |
7083c021 | 10201 | Usage: $0 [OPTION]... [TAG]... |
212380e3 AC |
10202 | |
10203 | -h, --help print this help, then exit | |
631ef239 | 10204 | -V, --version print version number and configuration settings, then exit |
6fb6bd15 | 10205 | --config print configuration, then exit |
7083c021 AC |
10206 | -q, --quiet, --silent |
10207 | do not print progress messages | |
212380e3 AC |
10208 | -d, --debug don't remove temporary files |
10209 | --recheck update $as_me by reconfiguring in the same conditions | |
7083c021 AC |
10210 | --file=FILE[:TEMPLATE] |
10211 | instantiate the configuration file FILE | |
10212 | --header=FILE[:TEMPLATE] | |
10213 | instantiate the configuration header FILE | |
212380e3 AC |
10214 | |
10215 | Configuration files: | |
10216 | $config_files | |
10217 | ||
10218 | Configuration headers: | |
10219 | $config_headers | |
10220 | ||
9f9b7042 NPB |
10221 | Configuration commands: |
10222 | $config_commands | |
10223 | ||
7083c021 | 10224 | Report bugs to the package provider." |
212380e3 | 10225 | |
631ef239 | 10226 | _ACEOF |
7083c021 | 10227 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
6fb6bd15 | 10228 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" |
212380e3 | 10229 | ac_cs_version="\\ |
dc9aebf4 | 10230 | charybdis config.status 3.5.0-dev |
2eff3833 | 10231 | configured by $0, generated by GNU Autoconf 2.69, |
6fb6bd15 | 10232 | with options \\"\$ac_cs_config\\" |
212380e3 | 10233 | |
2eff3833 | 10234 | Copyright (C) 2012 Free Software Foundation, Inc. |
212380e3 AC |
10235 | This config.status script is free software; the Free Software Foundation |
10236 | gives unlimited permission to copy, distribute and modify it." | |
631ef239 AC |
10237 | |
10238 | ac_pwd='$ac_pwd' | |
10239 | srcdir='$srcdir' | |
10240 | INSTALL='$INSTALL' | |
7083c021 | 10241 | test -n "\$AWK" || AWK=awk |
212380e3 AC |
10242 | _ACEOF |
10243 | ||
7083c021 AC |
10244 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
10245 | # The default lists apply if the user does not specify any file. | |
212380e3 AC |
10246 | ac_need_defaults=: |
10247 | while test $# != 0 | |
10248 | do | |
10249 | case $1 in | |
b6d0720c | 10250 | --*=?*) |
631ef239 AC |
10251 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
10252 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
212380e3 AC |
10253 | ac_shift=: |
10254 | ;; | |
b6d0720c AC |
10255 | --*=) |
10256 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
10257 | ac_optarg= | |
10258 | ac_shift=: | |
10259 | ;; | |
631ef239 | 10260 | *) |
212380e3 AC |
10261 | ac_option=$1 |
10262 | ac_optarg=$2 | |
10263 | ac_shift=shift | |
10264 | ;; | |
212380e3 AC |
10265 | esac |
10266 | ||
10267 | case $ac_option in | |
10268 | # Handling of the options. | |
212380e3 AC |
10269 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
10270 | ac_cs_recheck=: ;; | |
631ef239 | 10271 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
7083c021 | 10272 | $as_echo "$ac_cs_version"; exit ;; |
6fb6bd15 AC |
10273 | --config | --confi | --conf | --con | --co | --c ) |
10274 | $as_echo "$ac_cs_config"; exit ;; | |
631ef239 | 10275 | --debug | --debu | --deb | --de | --d | -d ) |
212380e3 AC |
10276 | debug=: ;; |
10277 | --file | --fil | --fi | --f ) | |
10278 | $ac_shift | |
7083c021 AC |
10279 | case $ac_optarg in |
10280 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
b6d0720c | 10281 | '') as_fn_error $? "missing file argument" ;; |
7083c021 AC |
10282 | esac |
10283 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
212380e3 AC |
10284 | ac_need_defaults=false;; |
10285 | --header | --heade | --head | --hea ) | |
10286 | $ac_shift | |
7083c021 AC |
10287 | case $ac_optarg in |
10288 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
10289 | esac | |
10290 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
212380e3 | 10291 | ac_need_defaults=false;; |
631ef239 AC |
10292 | --he | --h) |
10293 | # Conflict between --help and --header | |
b6d0720c | 10294 | as_fn_error $? "ambiguous option: \`$1' |
7083c021 | 10295 | Try \`$0 --help' for more information.";; |
631ef239 | 10296 | --help | --hel | -h ) |
7083c021 | 10297 | $as_echo "$ac_cs_usage"; exit ;; |
212380e3 AC |
10298 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
10299 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
10300 | ac_cs_silent=: ;; | |
10301 | ||
10302 | # This is an error. | |
b6d0720c | 10303 | -*) as_fn_error $? "unrecognized option: \`$1' |
7083c021 | 10304 | Try \`$0 --help' for more information." ;; |
212380e3 | 10305 | |
7083c021 | 10306 | *) as_fn_append ac_config_targets " $1" |
631ef239 | 10307 | ac_need_defaults=false ;; |
212380e3 AC |
10308 | |
10309 | esac | |
10310 | shift | |
10311 | done | |
10312 | ||
10313 | ac_configure_extra_args= | |
10314 | ||
10315 | if $ac_cs_silent; then | |
10316 | exec 6>/dev/null | |
10317 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
10318 | fi | |
10319 | ||
10320 | _ACEOF | |
7083c021 | 10321 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
212380e3 | 10322 | if \$ac_cs_recheck; then |
2eff3833 | 10323 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
7083c021 AC |
10324 | shift |
10325 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
10326 | CONFIG_SHELL='$SHELL' | |
631ef239 | 10327 | export CONFIG_SHELL |
7083c021 | 10328 | exec "\$@" |
212380e3 AC |
10329 | fi |
10330 | ||
10331 | _ACEOF | |
7083c021 | 10332 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
631ef239 AC |
10333 | exec 5>>config.log |
10334 | { | |
10335 | echo | |
10336 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
10337 | ## Running $as_me. ## | |
10338 | _ASBOX | |
7083c021 | 10339 | $as_echo "$ac_log" |
631ef239 | 10340 | } >&5 |
212380e3 | 10341 | |
631ef239 | 10342 | _ACEOF |
7083c021 | 10343 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
631ef239 | 10344 | _ACEOF |
212380e3 | 10345 | |
7083c021 | 10346 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
631ef239 AC |
10347 | |
10348 | # Handling of arguments. | |
212380e3 AC |
10349 | for ac_config_target in $ac_config_targets |
10350 | do | |
631ef239 AC |
10351 | case $ac_config_target in |
10352 | "include/setup.h") CONFIG_HEADERS="$CONFIG_HEADERS include/setup.h" ;; | |
10353 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
7083c021 | 10354 | "bandb/Makefile") CONFIG_FILES="$CONFIG_FILES bandb/Makefile" ;; |
53970d07 | 10355 | "ssld/Makefile") CONFIG_FILES="$CONFIG_FILES ssld/Makefile" ;; |
631ef239 | 10356 | "extensions/Makefile") CONFIG_FILES="$CONFIG_FILES extensions/Makefile" ;; |
631ef239 AC |
10357 | "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; |
10358 | "modules/Makefile") CONFIG_FILES="$CONFIG_FILES modules/Makefile" ;; | |
10359 | "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;; | |
2eff3833 | 10360 | "tools/genssl") CONFIG_FILES="$CONFIG_FILES tools/genssl" ;; |
631ef239 AC |
10361 | "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; |
10362 | "help/Makefile") CONFIG_FILES="$CONFIG_FILES help/Makefile" ;; | |
2eff3833 | 10363 | "tools/genssl_chmod") CONFIG_COMMANDS="$CONFIG_COMMANDS tools/genssl_chmod" ;; |
631ef239 | 10364 | |
b6d0720c | 10365 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
212380e3 AC |
10366 | esac |
10367 | done | |
10368 | ||
631ef239 | 10369 | |
212380e3 AC |
10370 | # If the user did not use the arguments to specify the items to instantiate, |
10371 | # then the envvar interface is used. Set only those that are not. | |
10372 | # We use the long form for the default assignment because of an extremely | |
10373 | # bizarre bug on SunOS 4.1.3. | |
10374 | if $ac_need_defaults; then | |
10375 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
10376 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
9f9b7042 | 10377 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands |
212380e3 AC |
10378 | fi |
10379 | ||
10380 | # Have a temporary directory for convenience. Make it in the build tree | |
631ef239 | 10381 | # simply because there is no reason against having it here, and in addition, |
212380e3 | 10382 | # creating and moving files from /tmp can sometimes cause problems. |
631ef239 AC |
10383 | # Hook for its removal unless debugging. |
10384 | # Note that there is a small window in which the directory will not be cleaned: | |
10385 | # after its creation but before its name has been assigned to `$tmp'. | |
212380e3 AC |
10386 | $debug || |
10387 | { | |
b6d0720c | 10388 | tmp= ac_tmp= |
631ef239 | 10389 | trap 'exit_status=$? |
b6d0720c AC |
10390 | : "${ac_tmp:=$tmp}" |
10391 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
631ef239 | 10392 | ' 0 |
7083c021 | 10393 | trap 'as_fn_exit 1' 1 2 13 15 |
212380e3 | 10394 | } |
212380e3 AC |
10395 | # Create a (secure) tmp directory for tmp files. |
10396 | ||
10397 | { | |
631ef239 | 10398 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
b6d0720c | 10399 | test -d "$tmp" |
212380e3 AC |
10400 | } || |
10401 | { | |
631ef239 AC |
10402 | tmp=./conf$$-$RANDOM |
10403 | (umask 077 && mkdir "$tmp") | |
b6d0720c AC |
10404 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 |
10405 | ac_tmp=$tmp | |
212380e3 | 10406 | |
7083c021 AC |
10407 | # Set up the scripts for CONFIG_FILES section. |
10408 | # No need to generate them if there are no CONFIG_FILES. | |
10409 | # This happens for instance with `./config.status config.h'. | |
631ef239 AC |
10410 | if test -n "$CONFIG_FILES"; then |
10411 | ||
631ef239 | 10412 | |
7083c021 AC |
10413 | ac_cr=`echo X | tr X '\015'` |
10414 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
10415 | # But we know of no other shell where ac_cr would be empty at this | |
10416 | # point, so we can use a bashism as a fallback. | |
10417 | if test "x$ac_cr" = x; then | |
10418 | eval ac_cr=\$\'\\r\' | |
10419 | fi | |
10420 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
10421 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
b6d0720c | 10422 | ac_cs_awk_cr='\\r' |
7083c021 AC |
10423 | else |
10424 | ac_cs_awk_cr=$ac_cr | |
10425 | fi | |
10426 | ||
b6d0720c | 10427 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
7083c021 | 10428 | _ACEOF |
631ef239 AC |
10429 | |
10430 | ||
7083c021 AC |
10431 | { |
10432 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
10433 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
10434 | echo "_ACEOF" | |
10435 | } >conf$$subs.sh || | |
b6d0720c AC |
10436 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
10437 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
631ef239 AC |
10438 | ac_delim='%!_!# ' |
10439 | for ac_last_try in false false false false false :; do | |
7083c021 | 10440 | . ./conf$$subs.sh || |
b6d0720c | 10441 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
7083c021 AC |
10442 | |
10443 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
10444 | if test $ac_delim_n = $ac_delim_num; then | |
631ef239 AC |
10445 | break |
10446 | elif $ac_last_try; then | |
b6d0720c | 10447 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
631ef239 AC |
10448 | else |
10449 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
212380e3 | 10450 | fi |
631ef239 | 10451 | done |
7083c021 AC |
10452 | rm -f conf$$subs.sh |
10453 | ||
10454 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
b6d0720c | 10455 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
7083c021 AC |
10456 | _ACEOF |
10457 | sed -n ' | |
10458 | h | |
10459 | s/^/S["/; s/!.*/"]=/ | |
10460 | p | |
10461 | g | |
10462 | s/^[^!]*!// | |
10463 | :repl | |
10464 | t repl | |
10465 | s/'"$ac_delim"'$// | |
10466 | t delim | |
10467 | :nl | |
10468 | h | |
6fb6bd15 | 10469 | s/\(.\{148\}\)..*/\1/ |
7083c021 AC |
10470 | t more1 |
10471 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
10472 | p | |
10473 | n | |
10474 | b repl | |
10475 | :more1 | |
10476 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
10477 | p | |
10478 | g | |
10479 | s/.\{148\}// | |
10480 | t nl | |
10481 | :delim | |
10482 | h | |
6fb6bd15 | 10483 | s/\(.\{148\}\)..*/\1/ |
7083c021 AC |
10484 | t more2 |
10485 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
10486 | p | |
10487 | b | |
10488 | :more2 | |
10489 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
10490 | p | |
10491 | g | |
10492 | s/.\{148\}// | |
10493 | t delim | |
10494 | ' <conf$$subs.awk | sed ' | |
10495 | /^[^""]/{ | |
10496 | N | |
10497 | s/\n// | |
10498 | } | |
10499 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
10500 | rm -f conf$$subs.awk | |
10501 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
10502 | _ACAWK | |
b6d0720c | 10503 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
7083c021 AC |
10504 | for (key in S) S_is_set[key] = 1 |
10505 | FS = "\a" | |
212380e3 | 10506 | |
7083c021 AC |
10507 | } |
10508 | { | |
10509 | line = $ 0 | |
10510 | nfields = split(line, field, "@") | |
10511 | substed = 0 | |
10512 | len = length(field[1]) | |
10513 | for (i = 2; i < nfields; i++) { | |
10514 | key = field[i] | |
10515 | keylen = length(key) | |
10516 | if (S_is_set[key]) { | |
10517 | value = S[key] | |
10518 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
10519 | len += length(value) + length(field[++i]) | |
10520 | substed = 1 | |
10521 | } else | |
10522 | len += 1 + keylen | |
10523 | } | |
631ef239 | 10524 | |
7083c021 AC |
10525 | print line |
10526 | } | |
10527 | ||
10528 | _ACAWK | |
631ef239 | 10529 | _ACEOF |
7083c021 AC |
10530 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
10531 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
10532 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
10533 | else | |
10534 | cat | |
b6d0720c AC |
10535 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
10536 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
212380e3 | 10537 | _ACEOF |
631ef239 | 10538 | |
b6d0720c AC |
10539 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
10540 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
631ef239 AC |
10541 | # trailing colons and then remove the whole line if VPATH becomes empty |
10542 | # (actually we leave an empty line to preserve line numbers). | |
10543 | if test "x$srcdir" = x.; then | |
b6d0720c AC |
10544 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ |
10545 | h | |
10546 | s/// | |
10547 | s/^/:/ | |
10548 | s/[ ]*$/:/ | |
10549 | s/:\$(srcdir):/:/g | |
10550 | s/:\${srcdir}:/:/g | |
10551 | s/:@srcdir@:/:/g | |
10552 | s/^:*// | |
631ef239 | 10553 | s/:*$// |
b6d0720c AC |
10554 | x |
10555 | s/\(=[ ]*\).*/\1/ | |
10556 | G | |
10557 | s/\n// | |
631ef239 AC |
10558 | s/^[^=]*=[ ]*$// |
10559 | }' | |
10560 | fi | |
10561 | ||
7083c021 | 10562 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
631ef239 AC |
10563 | fi # test -n "$CONFIG_FILES" |
10564 | ||
7083c021 AC |
10565 | # Set up the scripts for CONFIG_HEADERS section. |
10566 | # No need to generate them if there are no CONFIG_HEADERS. | |
10567 | # This happens for instance with `./config.status Makefile'. | |
10568 | if test -n "$CONFIG_HEADERS"; then | |
b6d0720c | 10569 | cat >"$ac_tmp/defines.awk" <<\_ACAWK || |
7083c021 AC |
10570 | BEGIN { |
10571 | _ACEOF | |
10572 | ||
10573 | # Transform confdefs.h into an awk script `defines.awk', embedded as | |
10574 | # here-document in config.status, that substitutes the proper values into | |
10575 | # config.h.in to produce config.h. | |
10576 | ||
10577 | # Create a delimiter string that does not exist in confdefs.h, to ease | |
10578 | # handling of long lines. | |
10579 | ac_delim='%!_!# ' | |
10580 | for ac_last_try in false false :; do | |
b6d0720c AC |
10581 | ac_tt=`sed -n "/$ac_delim/p" confdefs.h` |
10582 | if test -z "$ac_tt"; then | |
7083c021 AC |
10583 | break |
10584 | elif $ac_last_try; then | |
b6d0720c | 10585 | as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 |
7083c021 AC |
10586 | else |
10587 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
10588 | fi | |
10589 | done | |
10590 | ||
10591 | # For the awk script, D is an array of macro values keyed by name, | |
10592 | # likewise P contains macro parameters if any. Preserve backslash | |
10593 | # newline sequences. | |
10594 | ||
10595 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
10596 | sed -n ' | |
10597 | s/.\{148\}/&'"$ac_delim"'/g | |
10598 | t rset | |
10599 | :rset | |
10600 | s/^[ ]*#[ ]*define[ ][ ]*/ / | |
10601 | t def | |
10602 | d | |
10603 | :def | |
10604 | s/\\$// | |
10605 | t bsnl | |
10606 | s/["\\]/\\&/g | |
10607 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
10608 | D["\1"]=" \3"/p | |
10609 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
10610 | d | |
10611 | :bsnl | |
10612 | s/["\\]/\\&/g | |
10613 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
10614 | D["\1"]=" \3\\\\\\n"\\/p | |
10615 | t cont | |
10616 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
10617 | t cont | |
10618 | d | |
10619 | :cont | |
10620 | n | |
10621 | s/.\{148\}/&'"$ac_delim"'/g | |
10622 | t clear | |
10623 | :clear | |
10624 | s/\\$// | |
10625 | t bsnlc | |
10626 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
10627 | d | |
10628 | :bsnlc | |
10629 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
10630 | b cont | |
10631 | ' <confdefs.h | sed ' | |
10632 | s/'"$ac_delim"'/"\\\ | |
10633 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
10634 | ||
10635 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
10636 | for (key in D) D_is_set[key] = 1 | |
10637 | FS = "\a" | |
10638 | } | |
10639 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
10640 | line = \$ 0 | |
10641 | split(line, arg, " ") | |
10642 | if (arg[1] == "#") { | |
10643 | defundef = arg[2] | |
10644 | mac1 = arg[3] | |
10645 | } else { | |
10646 | defundef = substr(arg[1], 2) | |
10647 | mac1 = arg[2] | |
10648 | } | |
10649 | split(mac1, mac2, "(") #) | |
10650 | macro = mac2[1] | |
10651 | prefix = substr(line, 1, index(line, defundef) - 1) | |
10652 | if (D_is_set[macro]) { | |
10653 | # Preserve the white space surrounding the "#". | |
10654 | print prefix "define", macro P[macro] D[macro] | |
10655 | next | |
10656 | } else { | |
10657 | # Replace #undef with comments. This is necessary, for example, | |
10658 | # in the case of _POSIX_SOURCE, which is predefined and required | |
10659 | # on some systems where configure will not decide to define it. | |
10660 | if (defundef == "undef") { | |
10661 | print "/*", prefix defundef, macro, "*/" | |
10662 | next | |
10663 | } | |
10664 | } | |
10665 | } | |
10666 | { print } | |
10667 | _ACAWK | |
10668 | _ACEOF | |
10669 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
b6d0720c | 10670 | as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 |
7083c021 AC |
10671 | fi # test -n "$CONFIG_HEADERS" |
10672 | ||
631ef239 | 10673 | |
9f9b7042 | 10674 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" |
7083c021 AC |
10675 | shift |
10676 | for ac_tag | |
631ef239 AC |
10677 | do |
10678 | case $ac_tag in | |
10679 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
10680 | esac | |
10681 | case $ac_mode$ac_tag in | |
10682 | :[FHL]*:*);; | |
b6d0720c | 10683 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; |
631ef239 AC |
10684 | :[FH]-) ac_tag=-:-;; |
10685 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
212380e3 | 10686 | esac |
631ef239 AC |
10687 | ac_save_IFS=$IFS |
10688 | IFS=: | |
10689 | set x $ac_tag | |
10690 | IFS=$ac_save_IFS | |
10691 | shift | |
10692 | ac_file=$1 | |
10693 | shift | |
212380e3 | 10694 | |
631ef239 AC |
10695 | case $ac_mode in |
10696 | :L) ac_source=$1;; | |
10697 | :[FH]) | |
10698 | ac_file_inputs= | |
10699 | for ac_f | |
10700 | do | |
10701 | case $ac_f in | |
b6d0720c | 10702 | -) ac_f="$ac_tmp/stdin";; |
631ef239 AC |
10703 | *) # Look for the file first in the build tree, then in the source tree |
10704 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
10705 | # because $ac_f cannot contain `:'. | |
10706 | test -f "$ac_f" || | |
10707 | case $ac_f in | |
10708 | [\\/$]*) false;; | |
10709 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
10710 | esac || | |
b6d0720c | 10711 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; |
631ef239 | 10712 | esac |
7083c021 AC |
10713 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac |
10714 | as_fn_append ac_file_inputs " '$ac_f'" | |
631ef239 AC |
10715 | done |
10716 | ||
10717 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
10718 | # use $as_me), people would be surprised to read: | |
10719 | # /* config.h. Generated by config.status. */ | |
7083c021 AC |
10720 | configure_input='Generated from '` |
10721 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
10722 | `' by configure.' | |
631ef239 AC |
10723 | if test x"$ac_file" != x-; then |
10724 | configure_input="$ac_file. $configure_input" | |
7083c021 AC |
10725 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 |
10726 | $as_echo "$as_me: creating $ac_file" >&6;} | |
631ef239 | 10727 | fi |
7083c021 AC |
10728 | # Neutralize special characters interpreted by sed in replacement strings. |
10729 | case $configure_input in #( | |
10730 | *\&* | *\|* | *\\* ) | |
10731 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
10732 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
10733 | *) ac_sed_conf_input=$configure_input;; | |
10734 | esac | |
631ef239 AC |
10735 | |
10736 | case $ac_tag in | |
b6d0720c AC |
10737 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ |
10738 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
631ef239 AC |
10739 | esac |
10740 | ;; | |
10741 | esac | |
10742 | ||
10743 | ac_dir=`$as_dirname -- "$ac_file" || | |
212380e3 AC |
10744 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
10745 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
10746 | X"$ac_file" : 'X\(//\)$' \| \ | |
631ef239 | 10747 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
7083c021 | 10748 | $as_echo X"$ac_file" | |
631ef239 AC |
10749 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
10750 | s//\1/ | |
10751 | q | |
10752 | } | |
10753 | /^X\(\/\/\)[^/].*/{ | |
10754 | s//\1/ | |
10755 | q | |
10756 | } | |
10757 | /^X\(\/\/\)$/{ | |
10758 | s//\1/ | |
10759 | q | |
10760 | } | |
10761 | /^X\(\/\).*/{ | |
10762 | s//\1/ | |
10763 | q | |
10764 | } | |
10765 | s/.*/./; q'` | |
7083c021 | 10766 | as_dir="$ac_dir"; as_fn_mkdir_p |
212380e3 AC |
10767 | ac_builddir=. |
10768 | ||
631ef239 AC |
10769 | case "$ac_dir" in |
10770 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
10771 | *) | |
7083c021 | 10772 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
631ef239 | 10773 | # A ".." for each directory in $ac_dir_suffix. |
7083c021 | 10774 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
631ef239 AC |
10775 | case $ac_top_builddir_sub in |
10776 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
10777 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
10778 | esac ;; | |
10779 | esac | |
10780 | ac_abs_top_builddir=$ac_pwd | |
10781 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
10782 | # for backward compatibility: | |
10783 | ac_top_builddir=$ac_top_build_prefix | |
212380e3 AC |
10784 | |
10785 | case $srcdir in | |
631ef239 | 10786 | .) # We are building in place. |
212380e3 | 10787 | ac_srcdir=. |
631ef239 AC |
10788 | ac_top_srcdir=$ac_top_builddir_sub |
10789 | ac_abs_top_srcdir=$ac_pwd ;; | |
10790 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
212380e3 | 10791 | ac_srcdir=$srcdir$ac_dir_suffix; |
631ef239 AC |
10792 | ac_top_srcdir=$srcdir |
10793 | ac_abs_top_srcdir=$srcdir ;; | |
10794 | *) # Relative name. | |
10795 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
10796 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
10797 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
212380e3 | 10798 | esac |
631ef239 | 10799 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
212380e3 | 10800 | |
212380e3 | 10801 | |
631ef239 AC |
10802 | case $ac_mode in |
10803 | :F) | |
10804 | # | |
10805 | # CONFIG_FILE | |
10806 | # | |
212380e3 AC |
10807 | |
10808 | case $INSTALL in | |
10809 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
631ef239 | 10810 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
212380e3 | 10811 | esac |
631ef239 | 10812 | _ACEOF |
212380e3 | 10813 | |
7083c021 | 10814 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
631ef239 AC |
10815 | # If the template does not know about datarootdir, expand it. |
10816 | # FIXME: This hack should be removed a few years after 2.60. | |
10817 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
7083c021 AC |
10818 | ac_sed_dataroot=' |
10819 | /datarootdir/ { | |
631ef239 AC |
10820 | p |
10821 | q | |
10822 | } | |
10823 | /@datadir@/p | |
10824 | /@docdir@/p | |
10825 | /@infodir@/p | |
10826 | /@localedir@/p | |
7083c021 AC |
10827 | /@mandir@/p' |
10828 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
631ef239 AC |
10829 | *datarootdir*) ac_datarootdir_seen=yes;; |
10830 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
7083c021 AC |
10831 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 |
10832 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
631ef239 | 10833 | _ACEOF |
7083c021 | 10834 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
631ef239 AC |
10835 | ac_datarootdir_hack=' |
10836 | s&@datadir@&$datadir&g | |
10837 | s&@docdir@&$docdir&g | |
10838 | s&@infodir@&$infodir&g | |
10839 | s&@localedir@&$localedir&g | |
10840 | s&@mandir@&$mandir&g | |
7083c021 | 10841 | s&\\\${datarootdir}&$datarootdir&g' ;; |
631ef239 | 10842 | esac |
212380e3 | 10843 | _ACEOF |
631ef239 AC |
10844 | |
10845 | # Neutralize VPATH when `$srcdir' = `.'. | |
10846 | # Shell code in configure.ac might set extrasub. | |
10847 | # FIXME: do we really want to maintain this feature? | |
7083c021 AC |
10848 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
10849 | ac_sed_extra="$ac_vpsub | |
212380e3 AC |
10850 | $extrasub |
10851 | _ACEOF | |
7083c021 | 10852 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
212380e3 AC |
10853 | :t |
10854 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
7083c021 | 10855 | s|@configure_input@|$ac_sed_conf_input|;t t |
631ef239 | 10856 | s&@top_builddir@&$ac_top_builddir_sub&;t t |
7083c021 | 10857 | s&@top_build_prefix@&$ac_top_build_prefix&;t t |
631ef239 AC |
10858 | s&@srcdir@&$ac_srcdir&;t t |
10859 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
10860 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
10861 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
10862 | s&@builddir@&$ac_builddir&;t t | |
10863 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
10864 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
10865 | s&@INSTALL@&$ac_INSTALL&;t t | |
10866 | $ac_datarootdir_hack | |
7083c021 | 10867 | " |
b6d0720c AC |
10868 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ |
10869 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
631ef239 AC |
10870 | |
10871 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
b6d0720c AC |
10872 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
10873 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
10874 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
7083c021 | 10875 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
b6d0720c | 10876 | which seems to be undefined. Please make sure it is defined" >&5 |
7083c021 | 10877 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
b6d0720c | 10878 | which seems to be undefined. Please make sure it is defined" >&2;} |
631ef239 | 10879 | |
b6d0720c | 10880 | rm -f "$ac_tmp/stdin" |
212380e3 | 10881 | case $ac_file in |
b6d0720c AC |
10882 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
10883 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
7083c021 | 10884 | esac \ |
b6d0720c | 10885 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
631ef239 AC |
10886 | ;; |
10887 | :H) | |
10888 | # | |
10889 | # CONFIG_HEADER | |
10890 | # | |
212380e3 | 10891 | if test x"$ac_file" != x-; then |
7083c021 AC |
10892 | { |
10893 | $as_echo "/* $configure_input */" \ | |
b6d0720c AC |
10894 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" |
10895 | } >"$ac_tmp/config.h" \ | |
10896 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
10897 | if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then | |
7083c021 AC |
10898 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 |
10899 | $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
212380e3 | 10900 | else |
7083c021 | 10901 | rm -f "$ac_file" |
b6d0720c AC |
10902 | mv "$ac_tmp/config.h" "$ac_file" \ |
10903 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
212380e3 AC |
10904 | fi |
10905 | else | |
7083c021 | 10906 | $as_echo "/* $configure_input */" \ |
b6d0720c AC |
10907 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ |
10908 | || as_fn_error $? "could not create -" "$LINENO" 5 | |
212380e3 | 10909 | fi |
631ef239 AC |
10910 | ;; |
10911 | ||
9f9b7042 NPB |
10912 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 |
10913 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
10914 | ;; | |
631ef239 AC |
10915 | esac |
10916 | ||
9f9b7042 NPB |
10917 | |
10918 | case $ac_file$ac_mode in | |
2eff3833 | 10919 | "tools/genssl_chmod":C) chmod 755 tools/genssl ;; |
9f9b7042 NPB |
10920 | |
10921 | esac | |
631ef239 | 10922 | done # for ac_tag |
212380e3 | 10923 | |
212380e3 | 10924 | |
7083c021 | 10925 | as_fn_exit 0 |
212380e3 | 10926 | _ACEOF |
212380e3 AC |
10927 | ac_clean_files=$ac_clean_files_save |
10928 | ||
7083c021 | 10929 | test $ac_write_fail = 0 || |
b6d0720c | 10930 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
7083c021 | 10931 | |
212380e3 AC |
10932 | |
10933 | # configure is writing to config.log, and then calls config.status. | |
10934 | # config.status does its own redirection, appending to config.log. | |
10935 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
10936 | # by configure, so config.status won't be able to write to it; its | |
10937 | # output is simply discarded. So we exec the FD to /dev/null, | |
10938 | # effectively closing config.log, so it can be properly (re)opened and | |
10939 | # appended to by config.status. When coming back to configure, we | |
10940 | # need to make the FD available again. | |
10941 | if test "$no_create" != yes; then | |
10942 | ac_cs_success=: | |
10943 | ac_config_status_args= | |
10944 | test "$silent" = yes && | |
10945 | ac_config_status_args="$ac_config_status_args --quiet" | |
10946 | exec 5>/dev/null | |
10947 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
10948 | exec 5>>config.log | |
10949 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
10950 | # would make configure fail if this is the last instruction. | |
b6d0720c | 10951 | $ac_cs_success || as_fn_exit 1 |
212380e3 AC |
10952 | fi |
10953 | ||
b676ea3b AC |
10954 | # |
10955 | # CONFIG_SUBDIRS section. | |
10956 | # | |
10957 | if test "$no_recursion" != yes; then | |
10958 | ||
7083c021 AC |
10959 | # Remove --cache-file, --srcdir, and --disable-option-checking arguments |
10960 | # so they do not pile up. | |
b676ea3b AC |
10961 | ac_sub_configure_args= |
10962 | ac_prev= | |
10963 | eval "set x $ac_configure_args" | |
10964 | shift | |
10965 | for ac_arg | |
10966 | do | |
10967 | if test -n "$ac_prev"; then | |
10968 | ac_prev= | |
10969 | continue | |
10970 | fi | |
10971 | case $ac_arg in | |
10972 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
10973 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
10974 | ac_prev=cache_file ;; | |
10975 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
10976 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ | |
10977 | | --c=*) | |
10978 | ;; | |
10979 | --config-cache | -C) | |
10980 | ;; | |
10981 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
10982 | ac_prev=srcdir ;; | |
10983 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
10984 | ;; | |
10985 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
10986 | ac_prev=prefix ;; | |
10987 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
10988 | ;; | |
7083c021 AC |
10989 | --disable-option-checking) |
10990 | ;; | |
b676ea3b AC |
10991 | *) |
10992 | case $ac_arg in | |
7083c021 | 10993 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
b676ea3b | 10994 | esac |
7083c021 | 10995 | as_fn_append ac_sub_configure_args " '$ac_arg'" ;; |
b676ea3b AC |
10996 | esac |
10997 | done | |
10998 | ||
10999 | # Always prepend --prefix to ensure using the same prefix | |
11000 | # in subdir configurations. | |
11001 | ac_arg="--prefix=$prefix" | |
11002 | case $ac_arg in | |
7083c021 | 11003 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
b676ea3b AC |
11004 | esac |
11005 | ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" | |
11006 | ||
11007 | # Pass --silent | |
11008 | if test "$silent" = yes; then | |
11009 | ac_sub_configure_args="--silent $ac_sub_configure_args" | |
11010 | fi | |
11011 | ||
7083c021 AC |
11012 | # Always prepend --disable-option-checking to silence warnings, since |
11013 | # different subdirs can have different --enable and --with options. | |
11014 | ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" | |
11015 | ||
b676ea3b AC |
11016 | ac_popdir=`pwd` |
11017 | for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue | |
11018 | ||
11019 | # Do not complain, so a configure script can configure whichever | |
11020 | # parts of a large source tree are present. | |
11021 | test -d "$srcdir/$ac_dir" || continue | |
11022 | ||
11023 | ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" | |
7083c021 AC |
11024 | $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 |
11025 | $as_echo "$ac_msg" >&6 | |
11026 | as_dir="$ac_dir"; as_fn_mkdir_p | |
b676ea3b AC |
11027 | ac_builddir=. |
11028 | ||
11029 | case "$ac_dir" in | |
11030 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
11031 | *) | |
7083c021 | 11032 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
b676ea3b | 11033 | # A ".." for each directory in $ac_dir_suffix. |
7083c021 | 11034 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
b676ea3b AC |
11035 | case $ac_top_builddir_sub in |
11036 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
11037 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
11038 | esac ;; | |
11039 | esac | |
11040 | ac_abs_top_builddir=$ac_pwd | |
11041 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
11042 | # for backward compatibility: | |
11043 | ac_top_builddir=$ac_top_build_prefix | |
11044 | ||
11045 | case $srcdir in | |
11046 | .) # We are building in place. | |
11047 | ac_srcdir=. | |
11048 | ac_top_srcdir=$ac_top_builddir_sub | |
11049 | ac_abs_top_srcdir=$ac_pwd ;; | |
11050 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
11051 | ac_srcdir=$srcdir$ac_dir_suffix; | |
11052 | ac_top_srcdir=$srcdir | |
11053 | ac_abs_top_srcdir=$srcdir ;; | |
11054 | *) # Relative name. | |
11055 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
11056 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
11057 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
11058 | esac | |
11059 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
11060 | ||
11061 | ||
11062 | cd "$ac_dir" | |
11063 | ||
11064 | # Check for guested configure; otherwise get Cygnus style configure. | |
11065 | if test -f "$ac_srcdir/configure.gnu"; then | |
11066 | ac_sub_configure=$ac_srcdir/configure.gnu | |
11067 | elif test -f "$ac_srcdir/configure"; then | |
11068 | ac_sub_configure=$ac_srcdir/configure | |
11069 | elif test -f "$ac_srcdir/configure.in"; then | |
11070 | # This should be Cygnus configure. | |
11071 | ac_sub_configure=$ac_aux_dir/configure | |
11072 | else | |
7083c021 AC |
11073 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 |
11074 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} | |
b676ea3b AC |
11075 | ac_sub_configure= |
11076 | fi | |
11077 | ||
11078 | # The recursion is here. | |
11079 | if test -n "$ac_sub_configure"; then | |
11080 | # Make the cache file name correct relative to the subdirectory. | |
11081 | case $cache_file in | |
11082 | [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; | |
11083 | *) # Relative name. | |
11084 | ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; | |
11085 | esac | |
11086 | ||
7083c021 AC |
11087 | { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 |
11088 | $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} | |
b676ea3b AC |
11089 | # The eval makes quoting arguments work. |
11090 | eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ | |
11091 | --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || | |
b6d0720c | 11092 | as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 |
b676ea3b AC |
11093 | fi |
11094 | ||
11095 | cd "$ac_popdir" | |
11096 | done | |
11097 | fi | |
7083c021 AC |
11098 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
11099 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
11100 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
11101 | fi | |
b676ea3b | 11102 | |
212380e3 AC |
11103 | |
11104 | if test "$cf_openssl_version_ok" = yes; then | |
11105 | openssl="yes" | |
11106 | else | |
11107 | openssl="no" | |
11108 | fi | |
11109 | ||
11110 | if test "$shared_modules" = yes; then | |
11111 | modules=shared | |
11112 | else | |
11113 | modules=static | |
11114 | fi | |
11115 | ||
11116 | echo " | |
b6d0720c | 11117 | Configuration of ${BRANDING_NAME}-${BRANDING_VERSION}: |
212380e3 AC |
11118 | Install directory : $prefix |
11119 | ||
11120 | Ziplinks : $zlib | |
11121 | OpenSSL : $openssl | |
212380e3 AC |
11122 | Socket Engine : $SELECT_TYPE |
11123 | Small network : $small_net | |
11124 | Block allocator : $balloc | |
212380e3 AC |
11125 | |
11126 | Nickname length : $NICKLEN | |
11127 | Topic length : $TOPICLEN | |
11128 | ||
b6d0720c | 11129 | Use (g)make to compile $BRANDING_NAME, then (g)make install to install it. |
212380e3 | 11130 | " |