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212380e3 | 1 | #! /bin/sh |
2 | # Guess values for system-dependent variables and create Makefiles. | |
83118989 | 3 | # Generated by GNU Autoconf 2.68 for shadowircd 6.3.1. |
212380e3 | 4 | # |
56efe974 | 5 | # $Id: configure.ac 3516 2007-06-10 16:14:03Z jilles $ |
212380e3 | 6 | # |
1800d973 | 7 | # |
631ef239 | 8 | # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, |
b540af17 JH |
9 | # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software |
10 | # Foundation, Inc. | |
1800d973 | 11 | # |
042acc47 | 12 | # |
212380e3 | 13 | # This configure script is free software; the Free Software Foundation |
14 | # gives unlimited permission to copy, distribute and modify it. | |
042acc47 WP |
15 | ## -------------------- ## |
16 | ## M4sh Initialization. ## | |
17 | ## -------------------- ## | |
212380e3 | 18 | |
631ef239 | 19 | # Be more Bourne compatible |
20 | DUALCASE=1; export DUALCASE # for MKS sh | |
042acc47 | 21 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
212380e3 | 22 | emulate sh |
23 | NULLCMD=: | |
042acc47 | 24 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
212380e3 | 25 | # is contrary to our usage. Disable this feature. |
26 | alias -g '${1+"$@"}'='"$@"' | |
631ef239 | 27 | setopt NO_GLOB_SUBST |
28 | else | |
042acc47 WP |
29 | case `(set -o) 2>/dev/null` in #( |
30 | *posix*) : | |
31 | set -o posix ;; #( | |
32 | *) : | |
33 | ;; | |
631ef239 | 34 | esac |
631ef239 | 35 | fi |
36 | ||
37 | ||
042acc47 WP |
38 | as_nl=' |
39 | ' | |
40 | export as_nl | |
41 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
42 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
43 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
44 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
45 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
46 | # but without wasting forks for bash or zsh. | |
47 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
48 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
49 | as_echo='print -r --' | |
50 | as_echo_n='print -rn --' | |
51 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
52 | as_echo='printf %s\n' | |
53 | as_echo_n='printf %s' | |
54 | else | |
55 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
56 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
57 | as_echo_n='/usr/ucb/echo -n' | |
631ef239 | 58 | else |
042acc47 WP |
59 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
60 | as_echo_n_body='eval | |
61 | arg=$1; | |
62 | case $arg in #( | |
63 | *"$as_nl"*) | |
64 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
65 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
66 | esac; | |
67 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
68 | ' | |
69 | export as_echo_n_body | |
70 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
631ef239 | 71 | fi |
042acc47 WP |
72 | export as_echo_body |
73 | as_echo='sh -c $as_echo_body as_echo' | |
212380e3 | 74 | fi |
212380e3 | 75 | |
042acc47 WP |
76 | # The user is always right. |
77 | if test "${PATH_SEPARATOR+set}" != set; then | |
78 | PATH_SEPARATOR=: | |
79 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
80 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
81 | PATH_SEPARATOR=';' | |
82 | } | |
212380e3 | 83 | fi |
84 | ||
85 | ||
631ef239 | 86 | # IFS |
87 | # We need space, tab and new line, in precisely that order. Quoting is | |
88 | # there to prevent editors from complaining about space-tab. | |
89 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
90 | # splitting by setting IFS to empty value.) | |
631ef239 | 91 | IFS=" "" $as_nl" |
92 | ||
93 | # Find who we are. Look in the path if we contain no directory separator. | |
b540af17 | 94 | as_myself= |
042acc47 | 95 | case $0 in #(( |
631ef239 | 96 | *[\\/]* ) as_myself=$0 ;; |
97 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
98 | for as_dir in $PATH | |
99 | do | |
100 | IFS=$as_save_IFS | |
101 | test -z "$as_dir" && as_dir=. | |
042acc47 WP |
102 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
103 | done | |
631ef239 | 104 | IFS=$as_save_IFS |
105 | ||
106 | ;; | |
107 | esac | |
108 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
109 | # in which case we are not to be found in the path. | |
110 | if test "x$as_myself" = x; then | |
111 | as_myself=$0 | |
112 | fi | |
113 | if test ! -f "$as_myself"; then | |
042acc47 WP |
114 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
115 | exit 1 | |
631ef239 | 116 | fi |
117 | ||
042acc47 WP |
118 | # Unset variables that we do not need and which cause bugs (e.g. in |
119 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
120 | # suppresses any "Segmentation fault" message there. '((' could | |
121 | # trigger a bug in pdksh 5.2.14. | |
122 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
123 | do eval test x\${$as_var+set} = xset \ | |
124 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
631ef239 | 125 | done |
212380e3 | 126 | PS1='$ ' |
127 | PS2='> ' | |
128 | PS4='+ ' | |
129 | ||
130 | # NLS nuisances. | |
042acc47 WP |
131 | LC_ALL=C |
132 | export LC_ALL | |
133 | LANGUAGE=C | |
134 | export LANGUAGE | |
135 | ||
136 | # CDPATH. | |
137 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
138 | ||
139 | if test "x$CONFIG_SHELL" = x; then | |
140 | as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | |
141 | emulate sh | |
142 | NULLCMD=: | |
143 | # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | |
144 | # is contrary to our usage. Disable this feature. | |
145 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
146 | setopt NO_GLOB_SUBST | |
147 | else | |
148 | case \`(set -o) 2>/dev/null\` in #( | |
149 | *posix*) : | |
150 | set -o posix ;; #( | |
151 | *) : | |
152 | ;; | |
153 | esac | |
154 | fi | |
155 | " | |
156 | as_required="as_fn_return () { (exit \$1); } | |
157 | as_fn_success () { as_fn_return 0; } | |
158 | as_fn_failure () { as_fn_return 1; } | |
159 | as_fn_ret_success () { return 0; } | |
160 | as_fn_ret_failure () { return 1; } | |
161 | ||
162 | exitcode=0 | |
163 | as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
164 | as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
165 | as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
166 | as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
167 | if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
168 | ||
169 | else | |
170 | exitcode=1; echo positional parameters were not saved. | |
171 | fi | |
172 | test x\$exitcode = x0 || exit 1" | |
173 | as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO | |
174 | as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
175 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
176 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 | |
177 | test \$(( 1 + 1 )) = 2 || exit 1" | |
178 | if (eval "$as_required") 2>/dev/null; then : | |
179 | as_have_required=yes | |
180 | else | |
181 | as_have_required=no | |
182 | fi | |
183 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
184 | ||
185 | else | |
186 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
187 | as_found=false | |
188 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
212380e3 | 189 | do |
042acc47 WP |
190 | IFS=$as_save_IFS |
191 | test -z "$as_dir" && as_dir=. | |
192 | as_found=: | |
193 | case $as_dir in #( | |
194 | /*) | |
195 | for as_base in sh bash ksh sh5; do | |
196 | # Try only shells that exist, to save several forks. | |
197 | as_shell=$as_dir/$as_base | |
198 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
199 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
200 | CONFIG_SHELL=$as_shell as_have_required=yes | |
201 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
202 | break 2 | |
203 | fi | |
204 | fi | |
205 | done;; | |
206 | esac | |
207 | as_found=false | |
208 | done | |
209 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
210 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
211 | CONFIG_SHELL=$SHELL as_have_required=yes | |
212 | fi; } | |
213 | IFS=$as_save_IFS | |
214 | ||
215 | ||
216 | if test "x$CONFIG_SHELL" != x; then : | |
217 | # We cannot yet assume a decent shell, so we have to provide a | |
218 | # neutralization value for shells without unset; and this also | |
219 | # works around shells that cannot unset nonexistent variables. | |
b540af17 | 220 | # Preserve -v and -x to the replacement shell. |
042acc47 WP |
221 | BASH_ENV=/dev/null |
222 | ENV=/dev/null | |
223 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
224 | export CONFIG_SHELL | |
b540af17 JH |
225 | case $- in # (((( |
226 | *v*x* | *x*v* ) as_opts=-vx ;; | |
227 | *v* ) as_opts=-v ;; | |
228 | *x* ) as_opts=-x ;; | |
229 | * ) as_opts= ;; | |
230 | esac | |
231 | exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} | |
042acc47 WP |
232 | fi |
233 | ||
234 | if test x$as_have_required = xno; then : | |
235 | $as_echo "$0: This script requires a shell more modern than all" | |
236 | $as_echo "$0: the shells that I found on your system." | |
237 | if test x${ZSH_VERSION+set} = xset ; then | |
238 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
239 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
212380e3 | 240 | else |
042acc47 WP |
241 | $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, |
242 | $0: including any error possibly output before this | |
243 | $0: message. Then install a modern shell, or manually run | |
244 | $0: the script under such a shell if you do have one." | |
212380e3 | 245 | fi |
042acc47 WP |
246 | exit 1 |
247 | fi | |
248 | fi | |
249 | fi | |
250 | SHELL=${CONFIG_SHELL-/bin/sh} | |
251 | export SHELL | |
252 | # Unset more variables known to interfere with behavior of common tools. | |
253 | CLICOLOR_FORCE= GREP_OPTIONS= | |
254 | unset CLICOLOR_FORCE GREP_OPTIONS | |
255 | ||
256 | ## --------------------- ## | |
257 | ## M4sh Shell Functions. ## | |
258 | ## --------------------- ## | |
259 | # as_fn_unset VAR | |
260 | # --------------- | |
261 | # Portably unset VAR. | |
262 | as_fn_unset () | |
263 | { | |
264 | { eval $1=; unset $1;} | |
265 | } | |
266 | as_unset=as_fn_unset | |
267 | ||
268 | # as_fn_set_status STATUS | |
269 | # ----------------------- | |
270 | # Set $? to STATUS, without forking. | |
271 | as_fn_set_status () | |
272 | { | |
273 | return $1 | |
274 | } # as_fn_set_status | |
275 | ||
276 | # as_fn_exit STATUS | |
277 | # ----------------- | |
278 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
279 | as_fn_exit () | |
280 | { | |
281 | set +e | |
282 | as_fn_set_status $1 | |
283 | exit $1 | |
284 | } # as_fn_exit | |
285 | ||
286 | # as_fn_mkdir_p | |
287 | # ------------- | |
288 | # Create "$as_dir" as a directory, including parents if necessary. | |
289 | as_fn_mkdir_p () | |
290 | { | |
291 | ||
292 | case $as_dir in #( | |
293 | -*) as_dir=./$as_dir;; | |
294 | esac | |
295 | test -d "$as_dir" || eval $as_mkdir_p || { | |
296 | as_dirs= | |
297 | while :; do | |
298 | case $as_dir in #( | |
299 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
300 | *) as_qdir=$as_dir;; | |
301 | esac | |
302 | as_dirs="'$as_qdir' $as_dirs" | |
303 | as_dir=`$as_dirname -- "$as_dir" || | |
304 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
305 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
306 | X"$as_dir" : 'X\(//\)$' \| \ | |
307 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
308 | $as_echo X"$as_dir" | | |
309 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
310 | s//\1/ | |
311 | q | |
312 | } | |
313 | /^X\(\/\/\)[^/].*/{ | |
314 | s//\1/ | |
315 | q | |
316 | } | |
317 | /^X\(\/\/\)$/{ | |
318 | s//\1/ | |
319 | q | |
320 | } | |
321 | /^X\(\/\).*/{ | |
322 | s//\1/ | |
323 | q | |
324 | } | |
325 | s/.*/./; q'` | |
326 | test -d "$as_dir" && break | |
327 | done | |
328 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
b540af17 | 329 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
042acc47 WP |
330 | |
331 | ||
332 | } # as_fn_mkdir_p | |
333 | # as_fn_append VAR VALUE | |
334 | # ---------------------- | |
335 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
336 | # advantage of any shell optimizations that allow amortized linear growth over | |
337 | # repeated appends, instead of the typical quadratic growth present in naive | |
338 | # implementations. | |
339 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
340 | eval 'as_fn_append () | |
341 | { | |
342 | eval $1+=\$2 | |
343 | }' | |
344 | else | |
345 | as_fn_append () | |
346 | { | |
347 | eval $1=\$$1\$2 | |
348 | } | |
349 | fi # as_fn_append | |
350 | ||
351 | # as_fn_arith ARG... | |
352 | # ------------------ | |
353 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
354 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
355 | # must be portable across $(()) and expr. | |
356 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
357 | eval 'as_fn_arith () | |
358 | { | |
359 | as_val=$(( $* )) | |
360 | }' | |
361 | else | |
362 | as_fn_arith () | |
363 | { | |
364 | as_val=`expr "$@" || test $? -eq 1` | |
365 | } | |
366 | fi # as_fn_arith | |
367 | ||
368 | ||
b540af17 JH |
369 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
370 | # ---------------------------------------- | |
042acc47 WP |
371 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
372 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
b540af17 | 373 | # script with STATUS, using 1 if that was 0. |
042acc47 WP |
374 | as_fn_error () |
375 | { | |
b540af17 JH |
376 | as_status=$1; test $as_status -eq 0 && as_status=1 |
377 | if test "$4"; then | |
378 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
379 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
042acc47 | 380 | fi |
b540af17 | 381 | $as_echo "$as_me: error: $2" >&2 |
042acc47 WP |
382 | as_fn_exit $as_status |
383 | } # as_fn_error | |
212380e3 | 384 | |
631ef239 | 385 | if expr a : '\(a\)' >/dev/null 2>&1 && |
386 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
212380e3 | 387 | as_expr=expr |
388 | else | |
389 | as_expr=false | |
390 | fi | |
391 | ||
631ef239 | 392 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
212380e3 | 393 | as_basename=basename |
394 | else | |
395 | as_basename=false | |
396 | fi | |
397 | ||
042acc47 WP |
398 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
399 | as_dirname=dirname | |
400 | else | |
401 | as_dirname=false | |
402 | fi | |
212380e3 | 403 | |
631ef239 | 404 | as_me=`$as_basename -- "$0" || |
212380e3 | 405 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
406 | X"$0" : 'X\(//\)$' \| \ | |
631ef239 | 407 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
042acc47 | 408 | $as_echo X/"$0" | |
631ef239 | 409 | sed '/^.*\/\([^/][^/]*\)\/*$/{ |
410 | s//\1/ | |
411 | q | |
412 | } | |
413 | /^X\/\(\/\/\)$/{ | |
414 | s//\1/ | |
415 | q | |
416 | } | |
417 | /^X\/\(\/\).*/{ | |
418 | s//\1/ | |
419 | q | |
420 | } | |
421 | s/.*/./; q'` | |
212380e3 | 422 | |
042acc47 WP |
423 | # Avoid depending upon Character Ranges. |
424 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
425 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
426 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
427 | as_cr_digits='0123456789' | |
428 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
212380e3 | 429 | |
212380e3 | 430 | |
042acc47 WP |
431 | as_lineno_1=$LINENO as_lineno_1a=$LINENO |
432 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
433 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
434 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
435 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
436 | sed -n ' | |
437 | p | |
438 | /[$]LINENO/= | |
439 | ' <$as_myself | | |
440 | sed ' | |
441 | s/[$]LINENO.*/&-/ | |
442 | t lineno | |
443 | b | |
444 | :lineno | |
445 | N | |
446 | :loop | |
447 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
448 | t loop | |
449 | s/-\n.*// | |
450 | ' >$as_me.lineno && | |
451 | chmod +x "$as_me.lineno" || | |
452 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
212380e3 | 453 | |
042acc47 WP |
454 | # Don't try to exec as it changes $[0], causing all sort of problems |
455 | # (the dirname of $[0] is not the place where we might find the | |
456 | # original and so on. Autoconf is especially sensitive to this). | |
457 | . "./$as_me.lineno" | |
458 | # Exit status is that of the last command. | |
459 | exit | |
631ef239 | 460 | } |
212380e3 | 461 | |
042acc47 WP |
462 | ECHO_C= ECHO_N= ECHO_T= |
463 | case `echo -n x` in #((((( | |
464 | -n*) | |
465 | case `echo 'xy\c'` in | |
466 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
467 | xy) ECHO_C='\c';; | |
468 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
469 | ECHO_T=' ';; | |
470 | esac;; | |
471 | *) | |
472 | ECHO_N='-n';; | |
473 | esac | |
631ef239 | 474 | |
042acc47 WP |
475 | rm -f conf$$ conf$$.exe conf$$.file |
476 | if test -d conf$$.dir; then | |
477 | rm -f conf$$.dir/conf$$.file | |
478 | else | |
479 | rm -f conf$$.dir | |
480 | mkdir conf$$.dir 2>/dev/null | |
481 | fi | |
482 | if (echo >conf$$.file) 2>/dev/null; then | |
483 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
484 | as_ln_s='ln -s' | |
485 | # ... but there are two gotchas: | |
486 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
487 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
488 | # In both cases, we have to default to `cp -p'. | |
489 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
490 | as_ln_s='cp -p' | |
491 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
492 | as_ln_s=ln | |
493 | else | |
494 | as_ln_s='cp -p' | |
495 | fi | |
631ef239 | 496 | else |
042acc47 | 497 | as_ln_s='cp -p' |
631ef239 | 498 | fi |
042acc47 WP |
499 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
500 | rmdir conf$$.dir 2>/dev/null | |
631ef239 | 501 | |
042acc47 WP |
502 | if mkdir -p . 2>/dev/null; then |
503 | as_mkdir_p='mkdir -p "$as_dir"' | |
504 | else | |
505 | test -d ./-p && rmdir ./-p | |
506 | as_mkdir_p=false | |
631ef239 | 507 | fi |
508 | ||
042acc47 WP |
509 | if test -x / >/dev/null 2>&1; then |
510 | as_test_x='test -x' | |
631ef239 | 511 | else |
042acc47 WP |
512 | if ls -dL / >/dev/null 2>&1; then |
513 | as_ls_L_option=L | |
514 | else | |
515 | as_ls_L_option= | |
516 | fi | |
517 | as_test_x=' | |
518 | eval sh -c '\'' | |
519 | if test -d "$1"; then | |
520 | test -d "$1/."; | |
521 | else | |
522 | case $1 in #( | |
523 | -*)set "./$1";; | |
524 | esac; | |
525 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( | |
526 | ???[sx]*):;;*)false;;esac;fi | |
527 | '\'' sh | |
528 | ' | |
631ef239 | 529 | fi |
042acc47 | 530 | as_executable_p=$as_test_x |
631ef239 | 531 | |
042acc47 WP |
532 | # Sed expression to map a string onto a valid CPP name. |
533 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
631ef239 | 534 | |
042acc47 WP |
535 | # Sed expression to map a string onto a valid variable name. |
536 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
631ef239 | 537 | |
538 | ||
1800d973 WP |
539 | test -n "$DJDIR" || exec 7<&0 </dev/null |
540 | exec 6>&1 | |
631ef239 | 541 | |
042acc47 | 542 | # Name of the host. |
b540af17 | 543 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, |
042acc47 WP |
544 | # so uname gets run too. |
545 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
631ef239 | 546 | |
042acc47 WP |
547 | # |
548 | # Initializations. | |
549 | # | |
550 | ac_default_prefix=/usr/local | |
551 | ac_clean_files= | |
552 | ac_config_libobj_dir=. | |
553 | LIBOBJS= | |
554 | cross_compiling=no | |
555 | subdirs= | |
556 | MFLAGS= | |
557 | MAKEFLAGS= | |
212380e3 | 558 | |
212380e3 | 559 | # Identity of this package. |
867dcc9f JH |
560 | PACKAGE_NAME='shadowircd' |
561 | PACKAGE_TARNAME='shadowircd' | |
83118989 JH |
562 | PACKAGE_VERSION='6.3.1' |
563 | PACKAGE_STRING='shadowircd 6.3.1' | |
212380e3 | 564 | PACKAGE_BUGREPORT='' |
042acc47 | 565 | PACKAGE_URL='' |
212380e3 | 566 | |
567 | ac_default_prefix=$HOME/ircd | |
568 | # Factoring default headers for most tests. | |
569 | ac_includes_default="\ | |
570 | #include <stdio.h> | |
631ef239 | 571 | #ifdef HAVE_SYS_TYPES_H |
212380e3 | 572 | # include <sys/types.h> |
573 | #endif | |
631ef239 | 574 | #ifdef HAVE_SYS_STAT_H |
212380e3 | 575 | # include <sys/stat.h> |
576 | #endif | |
631ef239 | 577 | #ifdef STDC_HEADERS |
212380e3 | 578 | # include <stdlib.h> |
579 | # include <stddef.h> | |
580 | #else | |
631ef239 | 581 | # ifdef HAVE_STDLIB_H |
212380e3 | 582 | # include <stdlib.h> |
583 | # endif | |
584 | #endif | |
631ef239 | 585 | #ifdef HAVE_STRING_H |
586 | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
212380e3 | 587 | # include <memory.h> |
588 | # endif | |
589 | # include <string.h> | |
590 | #endif | |
631ef239 | 591 | #ifdef HAVE_STRINGS_H |
212380e3 | 592 | # include <strings.h> |
593 | #endif | |
631ef239 | 594 | #ifdef HAVE_INTTYPES_H |
212380e3 | 595 | # include <inttypes.h> |
212380e3 | 596 | #endif |
631ef239 | 597 | #ifdef HAVE_STDINT_H |
598 | # include <stdint.h> | |
599 | #endif | |
600 | #ifdef HAVE_UNISTD_H | |
212380e3 | 601 | # include <unistd.h> |
602 | #endif" | |
603 | ||
042acc47 WP |
604 | enable_option_checking=no |
605 | ac_subst_vars='LTLIBOBJS | |
631ef239 | 606 | LIBOBJS |
042acc47 WP |
607 | SEDOBJ |
608 | IRC_CFLAGS | |
609 | PICFLAGS | |
610 | SSL_LIBS | |
611 | SSL_INCLUDES | |
612 | SSL_SRCS_ENABLE | |
613 | MOD_TARGET | |
614 | MODULES_LIBS | |
615 | SELECT_TYPE | |
616 | moduledir | |
617 | MODULE_DIR | |
618 | helpdir | |
619 | HELP_DIR | |
620 | logdir | |
621 | LOG_DIR | |
622 | confdir | |
623 | ETC_DIR | |
624 | ZLIB_LD | |
625 | ENCSPEED | |
626 | ALLOCA | |
627 | VICONF | |
628 | CRYPT_LIB | |
629 | LEXLIB | |
630 | LEX_OUTPUT_ROOT | |
631 | LEX | |
632 | YFLAGS | |
633 | YACC | |
634 | TOUCH | |
635 | RANLIB | |
636 | LD | |
637 | AR | |
638 | SED | |
639 | LN | |
640 | MV | |
641 | CP | |
642 | RM | |
643 | INSTALL_DATA | |
644 | INSTALL_SCRIPT | |
645 | INSTALL_PROGRAM | |
646 | SET_MAKE | |
647 | STDOUT | |
648 | MAKEDEPEND | |
649 | MKDEP | |
650 | subdirs | |
651 | EGREP | |
652 | GREP | |
653 | CPP | |
654 | OBJEXT | |
655 | EXEEXT | |
656 | ac_ct_CC | |
657 | CPPFLAGS | |
658 | LDFLAGS | |
659 | CFLAGS | |
660 | CC | |
661 | target_alias | |
662 | host_alias | |
663 | build_alias | |
664 | LIBS | |
665 | ECHO_T | |
666 | ECHO_N | |
667 | ECHO_C | |
668 | DEFS | |
669 | mandir | |
670 | localedir | |
671 | libdir | |
672 | psdir | |
673 | pdfdir | |
674 | dvidir | |
675 | htmldir | |
676 | infodir | |
677 | docdir | |
678 | oldincludedir | |
679 | includedir | |
680 | localstatedir | |
681 | sharedstatedir | |
682 | sysconfdir | |
683 | datadir | |
684 | datarootdir | |
685 | libexecdir | |
686 | sbindir | |
687 | bindir | |
688 | program_transform_name | |
689 | prefix | |
690 | exec_prefix | |
691 | PACKAGE_URL | |
692 | PACKAGE_BUGREPORT | |
693 | PACKAGE_STRING | |
694 | PACKAGE_VERSION | |
695 | PACKAGE_TARNAME | |
696 | PACKAGE_NAME | |
697 | PATH_SEPARATOR | |
698 | SHELL' | |
212380e3 | 699 | ac_subst_files='' |
042acc47 WP |
700 | ac_user_opts=' |
701 | enable_option_checking | |
702 | enable_ipv6 | |
703 | enable_openssl | |
704 | with_zlib_path | |
705 | enable_zlib | |
706 | enable_ports | |
707 | enable_poll | |
708 | enable_select | |
709 | enable_kqueue | |
710 | enable_epoll | |
711 | with_confdir | |
712 | with_logdir | |
713 | with_helpdir | |
714 | with_moduledir | |
715 | enable_assert | |
716 | enable_iodebug | |
717 | enable_profile | |
718 | enable_balloc | |
719 | enable_small_net | |
720 | with_nicklen | |
721 | with_topiclen | |
722 | enable_warnings | |
723 | ' | |
631ef239 | 724 | ac_precious_vars='build_alias |
725 | host_alias | |
726 | target_alias | |
727 | CC | |
728 | CFLAGS | |
729 | LDFLAGS | |
730 | LIBS | |
731 | CPPFLAGS | |
732 | CPP | |
733 | YACC | |
734 | YFLAGS' | |
56efe974 | 735 | ac_subdirs_all='libratbox' |
212380e3 | 736 | |
737 | # Initialize some variables set by options. | |
738 | ac_init_help= | |
739 | ac_init_version=false | |
042acc47 WP |
740 | ac_unrecognized_opts= |
741 | ac_unrecognized_sep= | |
212380e3 | 742 | # The variables have the same names as the options, with |
743 | # dashes changed to underlines. | |
744 | cache_file=/dev/null | |
745 | exec_prefix=NONE | |
746 | no_create= | |
747 | no_recursion= | |
748 | prefix=NONE | |
749 | program_prefix=NONE | |
750 | program_suffix=NONE | |
751 | program_transform_name=s,x,x, | |
752 | silent= | |
753 | site= | |
754 | srcdir= | |
755 | verbose= | |
756 | x_includes=NONE | |
757 | x_libraries=NONE | |
758 | ||
759 | # Installation directory options. | |
760 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
761 | # and all the variables that are supposed to be based on exec_prefix | |
762 | # by default will actually change. | |
763 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
631ef239 | 764 | # (The list follows the same order as the GNU Coding Standards.) |
212380e3 | 765 | bindir='${exec_prefix}/bin' |
766 | sbindir='${exec_prefix}/sbin' | |
767 | libexecdir='${exec_prefix}/libexec' | |
631ef239 | 768 | datarootdir='${prefix}/share' |
769 | datadir='${datarootdir}' | |
212380e3 | 770 | sysconfdir='${prefix}/etc' |
771 | sharedstatedir='${prefix}/com' | |
772 | localstatedir='${prefix}/var' | |
212380e3 | 773 | includedir='${prefix}/include' |
774 | oldincludedir='/usr/include' | |
631ef239 | 775 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' |
776 | infodir='${datarootdir}/info' | |
777 | htmldir='${docdir}' | |
778 | dvidir='${docdir}' | |
779 | pdfdir='${docdir}' | |
780 | psdir='${docdir}' | |
781 | libdir='${exec_prefix}/lib' | |
782 | localedir='${datarootdir}/locale' | |
783 | mandir='${datarootdir}/man' | |
212380e3 | 784 | |
785 | ac_prev= | |
631ef239 | 786 | ac_dashdash= |
212380e3 | 787 | for ac_option |
788 | do | |
789 | # If the previous option needs an argument, assign it. | |
790 | if test -n "$ac_prev"; then | |
631ef239 | 791 | eval $ac_prev=\$ac_option |
212380e3 | 792 | ac_prev= |
793 | continue | |
794 | fi | |
795 | ||
631ef239 | 796 | case $ac_option in |
b540af17 JH |
797 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
798 | *=) ac_optarg= ;; | |
799 | *) ac_optarg=yes ;; | |
631ef239 | 800 | esac |
212380e3 | 801 | |
802 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
803 | ||
631ef239 | 804 | case $ac_dashdash$ac_option in |
805 | --) | |
806 | ac_dashdash=yes ;; | |
212380e3 | 807 | |
808 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
809 | ac_prev=bindir ;; | |
810 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
811 | bindir=$ac_optarg ;; | |
812 | ||
813 | -build | --build | --buil | --bui | --bu) | |
814 | ac_prev=build_alias ;; | |
815 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
816 | build_alias=$ac_optarg ;; | |
817 | ||
818 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
819 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
820 | ac_prev=cache_file ;; | |
821 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
822 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
823 | cache_file=$ac_optarg ;; | |
824 | ||
825 | --config-cache | -C) | |
826 | cache_file=config.cache ;; | |
827 | ||
631ef239 | 828 | -datadir | --datadir | --datadi | --datad) |
212380e3 | 829 | ac_prev=datadir ;; |
631ef239 | 830 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
212380e3 | 831 | datadir=$ac_optarg ;; |
832 | ||
631ef239 | 833 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
834 | | --dataroo | --dataro | --datar) | |
835 | ac_prev=datarootdir ;; | |
836 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
837 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
838 | datarootdir=$ac_optarg ;; | |
839 | ||
212380e3 | 840 | -disable-* | --disable-*) |
042acc47 | 841 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
212380e3 | 842 | # Reject names that are not valid shell variable names. |
042acc47 | 843 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
b540af17 | 844 | as_fn_error $? "invalid feature name: $ac_useropt" |
042acc47 WP |
845 | ac_useropt_orig=$ac_useropt |
846 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
847 | case $ac_user_opts in | |
848 | *" | |
849 | "enable_$ac_useropt" | |
850 | "*) ;; | |
851 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
852 | ac_unrecognized_sep=', ';; | |
853 | esac | |
854 | eval enable_$ac_useropt=no ;; | |
631ef239 | 855 | |
856 | -docdir | --docdir | --docdi | --doc | --do) | |
857 | ac_prev=docdir ;; | |
858 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
859 | docdir=$ac_optarg ;; | |
860 | ||
861 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
862 | ac_prev=dvidir ;; | |
863 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
864 | dvidir=$ac_optarg ;; | |
212380e3 | 865 | |
866 | -enable-* | --enable-*) | |
042acc47 | 867 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
212380e3 | 868 | # Reject names that are not valid shell variable names. |
042acc47 | 869 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
b540af17 | 870 | as_fn_error $? "invalid feature name: $ac_useropt" |
042acc47 WP |
871 | ac_useropt_orig=$ac_useropt |
872 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
873 | case $ac_user_opts in | |
874 | *" | |
875 | "enable_$ac_useropt" | |
876 | "*) ;; | |
877 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
878 | ac_unrecognized_sep=', ';; | |
879 | esac | |
880 | eval enable_$ac_useropt=\$ac_optarg ;; | |
212380e3 | 881 | |
882 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
883 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
884 | | --exec | --exe | --ex) | |
885 | ac_prev=exec_prefix ;; | |
886 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
887 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
888 | | --exec=* | --exe=* | --ex=*) | |
889 | exec_prefix=$ac_optarg ;; | |
890 | ||
891 | -gas | --gas | --ga | --g) | |
892 | # Obsolete; use --with-gas. | |
893 | with_gas=yes ;; | |
894 | ||
895 | -help | --help | --hel | --he | -h) | |
896 | ac_init_help=long ;; | |
897 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
898 | ac_init_help=recursive ;; | |
899 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
900 | ac_init_help=short ;; | |
901 | ||
902 | -host | --host | --hos | --ho) | |
903 | ac_prev=host_alias ;; | |
904 | -host=* | --host=* | --hos=* | --ho=*) | |
905 | host_alias=$ac_optarg ;; | |
906 | ||
631ef239 | 907 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
908 | ac_prev=htmldir ;; | |
909 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
910 | | --ht=*) | |
911 | htmldir=$ac_optarg ;; | |
912 | ||
212380e3 | 913 | -includedir | --includedir | --includedi | --included | --include \ |
914 | | --includ | --inclu | --incl | --inc) | |
915 | ac_prev=includedir ;; | |
916 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
917 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
918 | includedir=$ac_optarg ;; | |
919 | ||
920 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
921 | ac_prev=infodir ;; | |
922 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
923 | infodir=$ac_optarg ;; | |
924 | ||
925 | -libdir | --libdir | --libdi | --libd) | |
926 | ac_prev=libdir ;; | |
927 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
928 | libdir=$ac_optarg ;; | |
929 | ||
930 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
931 | | --libexe | --libex | --libe) | |
932 | ac_prev=libexecdir ;; | |
933 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
934 | | --libexe=* | --libex=* | --libe=*) | |
935 | libexecdir=$ac_optarg ;; | |
936 | ||
631ef239 | 937 | -localedir | --localedir | --localedi | --localed | --locale) |
938 | ac_prev=localedir ;; | |
939 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
940 | localedir=$ac_optarg ;; | |
941 | ||
212380e3 | 942 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
631ef239 | 943 | | --localstate | --localstat | --localsta | --localst | --locals) |
212380e3 | 944 | ac_prev=localstatedir ;; |
945 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
631ef239 | 946 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
212380e3 | 947 | localstatedir=$ac_optarg ;; |
948 | ||
949 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
950 | ac_prev=mandir ;; | |
951 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
952 | mandir=$ac_optarg ;; | |
953 | ||
954 | -nfp | --nfp | --nf) | |
955 | # Obsolete; use --without-fp. | |
956 | with_fp=no ;; | |
957 | ||
958 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
959 | | --no-cr | --no-c | -n) | |
960 | no_create=yes ;; | |
961 | ||
962 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
963 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
964 | no_recursion=yes ;; | |
965 | ||
966 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
967 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
968 | | --oldin | --oldi | --old | --ol | --o) | |
969 | ac_prev=oldincludedir ;; | |
970 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
971 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
972 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
973 | oldincludedir=$ac_optarg ;; | |
974 | ||
975 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
976 | ac_prev=prefix ;; | |
977 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
978 | prefix=$ac_optarg ;; | |
979 | ||
980 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
981 | | --program-pre | --program-pr | --program-p) | |
982 | ac_prev=program_prefix ;; | |
983 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
984 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
985 | program_prefix=$ac_optarg ;; | |
986 | ||
987 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
988 | | --program-suf | --program-su | --program-s) | |
989 | ac_prev=program_suffix ;; | |
990 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
991 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
992 | program_suffix=$ac_optarg ;; | |
993 | ||
994 | -program-transform-name | --program-transform-name \ | |
995 | | --program-transform-nam | --program-transform-na \ | |
996 | | --program-transform-n | --program-transform- \ | |
997 | | --program-transform | --program-transfor \ | |
998 | | --program-transfo | --program-transf \ | |
999 | | --program-trans | --program-tran \ | |
1000 | | --progr-tra | --program-tr | --program-t) | |
1001 | ac_prev=program_transform_name ;; | |
1002 | -program-transform-name=* | --program-transform-name=* \ | |
1003 | | --program-transform-nam=* | --program-transform-na=* \ | |
1004 | | --program-transform-n=* | --program-transform-=* \ | |
1005 | | --program-transform=* | --program-transfor=* \ | |
1006 | | --program-transfo=* | --program-transf=* \ | |
1007 | | --program-trans=* | --program-tran=* \ | |
1008 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
1009 | program_transform_name=$ac_optarg ;; | |
1010 | ||
631ef239 | 1011 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
1012 | ac_prev=pdfdir ;; | |
1013 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1014 | pdfdir=$ac_optarg ;; | |
1015 | ||
1016 | -psdir | --psdir | --psdi | --psd | --ps) | |
1017 | ac_prev=psdir ;; | |
1018 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1019 | psdir=$ac_optarg ;; | |
1020 | ||
212380e3 | 1021 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
1022 | | -silent | --silent | --silen | --sile | --sil) | |
1023 | silent=yes ;; | |
1024 | ||
1025 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1026 | ac_prev=sbindir ;; | |
1027 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1028 | | --sbi=* | --sb=*) | |
1029 | sbindir=$ac_optarg ;; | |
1030 | ||
1031 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1032 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1033 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1034 | | --sha | --sh) | |
1035 | ac_prev=sharedstatedir ;; | |
1036 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1037 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1038 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1039 | | --sha=* | --sh=*) | |
1040 | sharedstatedir=$ac_optarg ;; | |
1041 | ||
1042 | -site | --site | --sit) | |
1043 | ac_prev=site ;; | |
1044 | -site=* | --site=* | --sit=*) | |
1045 | site=$ac_optarg ;; | |
1046 | ||
1047 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
1048 | ac_prev=srcdir ;; | |
1049 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
1050 | srcdir=$ac_optarg ;; | |
1051 | ||
1052 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1053 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1054 | ac_prev=sysconfdir ;; | |
1055 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1056 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
1057 | sysconfdir=$ac_optarg ;; | |
1058 | ||
1059 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
1060 | ac_prev=target_alias ;; | |
1061 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
1062 | target_alias=$ac_optarg ;; | |
1063 | ||
1064 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1065 | verbose=yes ;; | |
1066 | ||
1067 | -version | --version | --versio | --versi | --vers | -V) | |
1068 | ac_init_version=: ;; | |
1069 | ||
1070 | -with-* | --with-*) | |
042acc47 | 1071 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
212380e3 | 1072 | # Reject names that are not valid shell variable names. |
042acc47 | 1073 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
b540af17 | 1074 | as_fn_error $? "invalid package name: $ac_useropt" |
042acc47 WP |
1075 | ac_useropt_orig=$ac_useropt |
1076 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1077 | case $ac_user_opts in | |
1078 | *" | |
1079 | "with_$ac_useropt" | |
1080 | "*) ;; | |
1081 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1082 | ac_unrecognized_sep=', ';; | |
1083 | esac | |
1084 | eval with_$ac_useropt=\$ac_optarg ;; | |
212380e3 | 1085 | |
1086 | -without-* | --without-*) | |
042acc47 | 1087 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
212380e3 | 1088 | # Reject names that are not valid shell variable names. |
042acc47 | 1089 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
b540af17 | 1090 | as_fn_error $? "invalid package name: $ac_useropt" |
042acc47 WP |
1091 | ac_useropt_orig=$ac_useropt |
1092 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1093 | case $ac_user_opts in | |
1094 | *" | |
1095 | "with_$ac_useropt" | |
1096 | "*) ;; | |
1097 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1098 | ac_unrecognized_sep=', ';; | |
1099 | esac | |
1100 | eval with_$ac_useropt=no ;; | |
212380e3 | 1101 | |
1102 | --x) | |
1103 | # Obsolete; use --with-x. | |
1104 | with_x=yes ;; | |
1105 | ||
1106 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1107 | | --x-incl | --x-inc | --x-in | --x-i) | |
1108 | ac_prev=x_includes ;; | |
1109 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1110 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1111 | x_includes=$ac_optarg ;; | |
1112 | ||
1113 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1114 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1115 | ac_prev=x_libraries ;; | |
1116 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1117 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1118 | x_libraries=$ac_optarg ;; | |
1119 | ||
b540af17 JH |
1120 | -*) as_fn_error $? "unrecognized option: \`$ac_option' |
1121 | Try \`$0 --help' for more information" | |
212380e3 | 1122 | ;; |
1123 | ||
1124 | *=*) | |
1125 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1126 | # Reject names that are not valid shell variable names. | |
042acc47 WP |
1127 | case $ac_envvar in #( |
1128 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
b540af17 | 1129 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; |
042acc47 | 1130 | esac |
631ef239 | 1131 | eval $ac_envvar=\$ac_optarg |
212380e3 | 1132 | export $ac_envvar ;; |
1133 | ||
1134 | *) | |
1135 | # FIXME: should be removed in autoconf 3.0. | |
042acc47 | 1136 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
212380e3 | 1137 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
042acc47 | 1138 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
b540af17 | 1139 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" |
212380e3 | 1140 | ;; |
1141 | ||
1142 | esac | |
1143 | done | |
1144 | ||
1145 | if test -n "$ac_prev"; then | |
1146 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
b540af17 | 1147 | as_fn_error $? "missing argument to $ac_option" |
212380e3 | 1148 | fi |
1149 | ||
042acc47 WP |
1150 | if test -n "$ac_unrecognized_opts"; then |
1151 | case $enable_option_checking in | |
1152 | no) ;; | |
b540af17 | 1153 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; |
042acc47 WP |
1154 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; |
1155 | esac | |
1156 | fi | |
1157 | ||
1158 | # Check all directory arguments for consistency. | |
631ef239 | 1159 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ |
1160 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1161 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1162 | libdir localedir mandir | |
212380e3 | 1163 | do |
631ef239 | 1164 | eval ac_val=\$$ac_var |
042acc47 WP |
1165 | # Remove trailing slashes. |
1166 | case $ac_val in | |
1167 | */ ) | |
1168 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1169 | eval $ac_var=\$ac_val;; | |
1170 | esac | |
1171 | # Be sure to have absolute directory names. | |
212380e3 | 1172 | case $ac_val in |
631ef239 | 1173 | [\\/$]* | ?:[\\/]* ) continue;; |
1174 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
212380e3 | 1175 | esac |
b540af17 | 1176 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" |
212380e3 | 1177 | done |
1178 | ||
1179 | # There might be people who depend on the old broken behavior: `$host' | |
1180 | # used to hold the argument of --host etc. | |
1181 | # FIXME: To remove some day. | |
1182 | build=$build_alias | |
1183 | host=$host_alias | |
1184 | target=$target_alias | |
1185 | ||
1186 | # FIXME: To remove some day. | |
1187 | if test "x$host_alias" != x; then | |
1188 | if test "x$build_alias" = x; then | |
1189 | cross_compiling=maybe | |
b540af17 JH |
1190 | $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host. |
1191 | If a cross compiler is detected then cross compile mode will be used" >&2 | |
212380e3 | 1192 | elif test "x$build_alias" != "x$host_alias"; then |
1193 | cross_compiling=yes | |
1194 | fi | |
1195 | fi | |
1196 | ||
1197 | ac_tool_prefix= | |
1198 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1199 | ||
1200 | test "$silent" = yes && exec 6>/dev/null | |
1201 | ||
1202 | ||
631ef239 | 1203 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1204 | ac_ls_di=`ls -di .` && | |
1205 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
b540af17 | 1206 | as_fn_error $? "working directory cannot be determined" |
631ef239 | 1207 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
b540af17 | 1208 | as_fn_error $? "pwd does not report name of working directory" |
631ef239 | 1209 | |
1210 | ||
1211 | # Find the source files, if location was not specified. | |
1212 | if test -z "$srcdir"; then | |
212380e3 | 1213 | ac_srcdir_defaulted=yes |
631ef239 | 1214 | # Try the directory containing this script, then the parent directory. |
042acc47 WP |
1215 | ac_confdir=`$as_dirname -- "$as_myself" || |
1216 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1217 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1218 | X"$as_myself" : 'X\(//\)$' \| \ | |
1219 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1220 | $as_echo X"$as_myself" | | |
631ef239 | 1221 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
1222 | s//\1/ | |
1223 | q | |
1224 | } | |
1225 | /^X\(\/\/\)[^/].*/{ | |
1226 | s//\1/ | |
1227 | q | |
1228 | } | |
1229 | /^X\(\/\/\)$/{ | |
1230 | s//\1/ | |
1231 | q | |
1232 | } | |
1233 | /^X\(\/\).*/{ | |
1234 | s//\1/ | |
1235 | q | |
1236 | } | |
1237 | s/.*/./; q'` | |
212380e3 | 1238 | srcdir=$ac_confdir |
631ef239 | 1239 | if test ! -r "$srcdir/$ac_unique_file"; then |
212380e3 | 1240 | srcdir=.. |
1241 | fi | |
1242 | else | |
1243 | ac_srcdir_defaulted=no | |
1244 | fi | |
631ef239 | 1245 | if test ! -r "$srcdir/$ac_unique_file"; then |
1246 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
b540af17 | 1247 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" |
212380e3 | 1248 | fi |
631ef239 | 1249 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" |
1250 | ac_abs_confdir=`( | |
b540af17 | 1251 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" |
631ef239 | 1252 | pwd)` |
1253 | # When building in place, set srcdir=. | |
1254 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1255 | srcdir=. | |
1256 | fi | |
1257 | # Remove unnecessary trailing slashes from srcdir. | |
1258 | # Double slashes in file names in object file debugging info | |
1259 | # mess up M-x gdb in Emacs. | |
1260 | case $srcdir in | |
1261 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1262 | esac | |
1263 | for ac_var in $ac_precious_vars; do | |
1264 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1265 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1266 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1267 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1268 | done | |
212380e3 | 1269 | |
1270 | # | |
1271 | # Report the --help message. | |
1272 | # | |
1273 | if test "$ac_init_help" = "long"; then | |
1274 | # Omit some internal or obsolete options to make the list less imposing. | |
1275 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1276 | cat <<_ACEOF | |
83118989 | 1277 | \`configure' configures shadowircd 6.3.1 to adapt to many kinds of systems. |
212380e3 | 1278 | |
1279 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1280 | ||
1281 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1282 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1283 | ||
1284 | Defaults for the options are specified in brackets. | |
1285 | ||
1286 | Configuration: | |
1287 | -h, --help display this help and exit | |
1288 | --help=short display options specific to this package | |
1289 | --help=recursive display the short help of all the included packages | |
1290 | -V, --version display version information and exit | |
b540af17 | 1291 | -q, --quiet, --silent do not print \`checking ...' messages |
212380e3 | 1292 | --cache-file=FILE cache test results in FILE [disabled] |
1293 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1294 | -n, --no-create do not create output files | |
1295 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1296 | ||
212380e3 | 1297 | Installation directories: |
1298 | --prefix=PREFIX install architecture-independent files in PREFIX | |
042acc47 | 1299 | [$ac_default_prefix] |
212380e3 | 1300 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
042acc47 | 1301 | [PREFIX] |
212380e3 | 1302 | |
1303 | By default, \`make install' will install all the files in | |
1304 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1305 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1306 | for instance \`--prefix=\$HOME'. | |
1307 | ||
1308 | For better control, use the options below. | |
1309 | ||
1310 | Fine tuning of the installation directories: | |
042acc47 WP |
1311 | --bindir=DIR user executables [EPREFIX/bin] |
1312 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1313 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1314 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1315 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1316 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1317 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1318 | --includedir=DIR C header files [PREFIX/include] | |
1319 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1320 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1321 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1322 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1323 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1324 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
867dcc9f | 1325 | --docdir=DIR documentation root [DATAROOTDIR/doc/shadowircd] |
042acc47 WP |
1326 | --htmldir=DIR html documentation [DOCDIR] |
1327 | --dvidir=DIR dvi documentation [DOCDIR] | |
1328 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1329 | --psdir=DIR ps documentation [DOCDIR] | |
212380e3 | 1330 | _ACEOF |
1331 | ||
1332 | cat <<\_ACEOF | |
1333 | _ACEOF | |
1334 | fi | |
1335 | ||
1336 | if test -n "$ac_init_help"; then | |
1337 | case $ac_init_help in | |
83118989 | 1338 | short | recursive ) echo "Configuration of shadowircd 6.3.1:";; |
212380e3 | 1339 | esac |
1340 | cat <<\_ACEOF | |
1341 | ||
1342 | Optional Features: | |
042acc47 | 1343 | --disable-option-checking ignore unrecognized --enable/--with options |
212380e3 | 1344 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1345 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
1346 | --enable-ipv6 Enable IPv6 support | |
631ef239 | 1347 | --enable-openssl=DIR Enable OpenSSL support (DIR optional). |
212380e3 | 1348 | --disable-openssl Disable OpenSSL support. |
1349 | --disable-zlib Disable ziplinks support | |
c1c5fdc4 | 1350 | --enable-ports Force solaris I/O ports subsystem usage. |
212380e3 | 1351 | --enable-poll Force poll() usage. |
1352 | --enable-select Force select() usage. | |
1353 | --enable-kqueue Force kqueue() usage. | |
212380e3 | 1354 | --enable-epoll Force sys_epoll usage (Linux only). |
1355 | --enable-assert Enable assert(). Choose between soft(warnings) and | |
1356 | hard(aborts the daemon) | |
1357 | --enable-iodebug Enable IO Debugging hooks | |
1358 | --enable-profile Enable profiling | |
1359 | --disable-balloc Disable the block allocator. | |
9960cc94 | 1360 | --disable-small-net Disable small network support. |
212380e3 | 1361 | --enable-warnings Enable all sorts of warnings for debugging. |
1362 | ||
1363 | Optional Packages: | |
1364 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1365 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
1366 | --with-zlib-path=DIR Path to libz.so for ziplinks support. | |
1367 | --with-confdir=DIR Directory to install config files. | |
1368 | --with-logdir=DIR Directory where to write logfiles. | |
1369 | --with-helpdir=DIR Directory to install help files. | |
1370 | --with-moduledir=DIR Directory to install modules. | |
6fbcf382 | 1371 | --with-nicklen=LENGTH Set the nick length to LENGTH (default 31, max 50) |
212380e3 | 1372 | --with-topiclen=NUMBER Set the max topic length to NUMBER (default 390, max |
1373 | 390) | |
212380e3 | 1374 | |
1375 | Some influential environment variables: | |
1376 | CC C compiler command | |
1377 | CFLAGS C compiler flags | |
1378 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1379 | nonstandard directory <lib dir> | |
631ef239 | 1380 | LIBS libraries to pass to the linker, e.g. -l<library> |
1800d973 | 1381 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if |
631ef239 | 1382 | you have headers in a nonstandard directory <include dir> |
212380e3 | 1383 | CPP C preprocessor |
b540af17 JH |
1384 | YACC The `Yet Another Compiler Compiler' implementation to use. |
1385 | Defaults to the first program found out of: `bison -y', `byacc', | |
1386 | `yacc'. | |
631ef239 | 1387 | YFLAGS The list of arguments that will be passed by default to $YACC. |
1388 | This script will default YFLAGS to the empty string to avoid a | |
1389 | default value of `-d' given by some make applications. | |
212380e3 | 1390 | |
1391 | Use these variables to override the choices made by `configure' or to help | |
1392 | it to find libraries and programs with nonstandard names/locations. | |
1393 | ||
042acc47 | 1394 | Report bugs to the package provider. |
212380e3 | 1395 | _ACEOF |
631ef239 | 1396 | ac_status=$? |
212380e3 | 1397 | fi |
1398 | ||
1399 | if test "$ac_init_help" = "recursive"; then | |
1400 | # If there are subdirs, report their specific --help. | |
212380e3 | 1401 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
042acc47 WP |
1402 | test -d "$ac_dir" || |
1403 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1404 | continue | |
212380e3 | 1405 | ac_builddir=. |
1406 | ||
631ef239 | 1407 | case "$ac_dir" in |
1408 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1409 | *) | |
042acc47 | 1410 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
631ef239 | 1411 | # A ".." for each directory in $ac_dir_suffix. |
042acc47 | 1412 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
631ef239 | 1413 | case $ac_top_builddir_sub in |
1414 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1415 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1416 | esac ;; | |
1417 | esac | |
1418 | ac_abs_top_builddir=$ac_pwd | |
1419 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1420 | # for backward compatibility: | |
1421 | ac_top_builddir=$ac_top_build_prefix | |
212380e3 | 1422 | |
1423 | case $srcdir in | |
631ef239 | 1424 | .) # We are building in place. |
212380e3 | 1425 | ac_srcdir=. |
631ef239 | 1426 | ac_top_srcdir=$ac_top_builddir_sub |
1427 | ac_abs_top_srcdir=$ac_pwd ;; | |
1428 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
212380e3 | 1429 | ac_srcdir=$srcdir$ac_dir_suffix; |
631ef239 | 1430 | ac_top_srcdir=$srcdir |
1431 | ac_abs_top_srcdir=$srcdir ;; | |
1432 | *) # Relative name. | |
1433 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1434 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1435 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
212380e3 | 1436 | esac |
631ef239 | 1437 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
1438 | ||
1439 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1440 | # Check for guested configure. | |
1441 | if test -f "$ac_srcdir/configure.gnu"; then | |
1442 | echo && | |
1443 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1444 | elif test -f "$ac_srcdir/configure"; then | |
1445 | echo && | |
1446 | $SHELL "$ac_srcdir/configure" --help=recursive | |
212380e3 | 1447 | else |
042acc47 | 1448 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
631ef239 | 1449 | fi || ac_status=$? |
1450 | cd "$ac_pwd" || { ac_status=$?; break; } | |
212380e3 | 1451 | done |
1452 | fi | |
1453 | ||
631ef239 | 1454 | test -n "$ac_init_help" && exit $ac_status |
212380e3 | 1455 | if $ac_init_version; then |
1456 | cat <<\_ACEOF | |
83118989 | 1457 | shadowircd configure 6.3.1 |
b540af17 | 1458 | generated by GNU Autoconf 2.68 |
212380e3 | 1459 | |
b540af17 | 1460 | Copyright (C) 2010 Free Software Foundation, Inc. |
212380e3 | 1461 | This configure script is free software; the Free Software Foundation |
1462 | gives unlimited permission to copy, distribute and modify it. | |
1463 | ||
56efe974 | 1464 | $Id: configure.ac 3516 2007-06-10 16:14:03Z jilles $ |
212380e3 | 1465 | _ACEOF |
631ef239 | 1466 | exit |
212380e3 | 1467 | fi |
212380e3 | 1468 | |
042acc47 WP |
1469 | ## ------------------------ ## |
1470 | ## Autoconf initialization. ## | |
1471 | ## ------------------------ ## | |
212380e3 | 1472 | |
042acc47 WP |
1473 | # ac_fn_c_try_compile LINENO |
1474 | # -------------------------- | |
1475 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1476 | ac_fn_c_try_compile () | |
1477 | { | |
1478 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1479 | rm -f conftest.$ac_objext | |
1480 | if { { ac_try="$ac_compile" | |
1481 | case "(($ac_try" in | |
1482 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1483 | *) ac_try_echo=$ac_try;; | |
1484 | esac | |
1485 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1486 | $as_echo "$ac_try_echo"; } >&5 | |
1487 | (eval "$ac_compile") 2>conftest.err | |
1488 | ac_status=$? | |
1489 | if test -s conftest.err; then | |
1490 | grep -v '^ *+' conftest.err >conftest.er1 | |
1491 | cat conftest.er1 >&5 | |
1492 | mv -f conftest.er1 conftest.err | |
1493 | fi | |
1494 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1495 | test $ac_status = 0; } && { | |
1496 | test -z "$ac_c_werror_flag" || | |
1497 | test ! -s conftest.err | |
1498 | } && test -s conftest.$ac_objext; then : | |
1499 | ac_retval=0 | |
1500 | else | |
1501 | $as_echo "$as_me: failed program was:" >&5 | |
1502 | sed 's/^/| /' conftest.$ac_ext >&5 | |
212380e3 | 1503 | |
042acc47 WP |
1504 | ac_retval=1 |
1505 | fi | |
b540af17 | 1506 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1800d973 | 1507 | as_fn_set_status $ac_retval |
042acc47 WP |
1508 | |
1509 | } # ac_fn_c_try_compile | |
1510 | ||
1511 | # ac_fn_c_try_cpp LINENO | |
1512 | # ---------------------- | |
1513 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1514 | ac_fn_c_try_cpp () | |
212380e3 | 1515 | { |
042acc47 WP |
1516 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
1517 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
1518 | case "(($ac_try" in | |
1519 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1520 | *) ac_try_echo=$ac_try;; | |
1521 | esac | |
1522 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1523 | $as_echo "$ac_try_echo"; } >&5 | |
1524 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
1525 | ac_status=$? | |
1526 | if test -s conftest.err; then | |
1527 | grep -v '^ *+' conftest.err >conftest.er1 | |
1528 | cat conftest.er1 >&5 | |
1529 | mv -f conftest.er1 conftest.err | |
1530 | fi | |
1531 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
b540af17 | 1532 | test $ac_status = 0; } > conftest.i && { |
042acc47 WP |
1533 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
1534 | test ! -s conftest.err | |
1535 | }; then : | |
1536 | ac_retval=0 | |
1537 | else | |
1538 | $as_echo "$as_me: failed program was:" >&5 | |
1539 | sed 's/^/| /' conftest.$ac_ext >&5 | |
212380e3 | 1540 | |
042acc47 WP |
1541 | ac_retval=1 |
1542 | fi | |
b540af17 | 1543 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1800d973 | 1544 | as_fn_set_status $ac_retval |
212380e3 | 1545 | |
042acc47 | 1546 | } # ac_fn_c_try_cpp |
212380e3 | 1547 | |
042acc47 WP |
1548 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES |
1549 | # ------------------------------------------------------- | |
1550 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
1551 | # the include files in INCLUDES and setting the cache variable VAR | |
1552 | # accordingly. | |
1553 | ac_fn_c_check_header_mongrel () | |
1554 | { | |
1555 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
b540af17 | 1556 | if eval \${$3+:} false; then : |
042acc47 WP |
1557 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
1558 | $as_echo_n "checking for $2... " >&6; } | |
b540af17 | 1559 | if eval \${$3+:} false; then : |
042acc47 WP |
1560 | $as_echo_n "(cached) " >&6 |
1561 | fi | |
1562 | eval ac_res=\$$3 | |
1563 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1564 | $as_echo "$ac_res" >&6; } | |
1565 | else | |
1566 | # Is the header compilable? | |
1567 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
1568 | $as_echo_n "checking $2 usability... " >&6; } | |
1569 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1570 | /* end confdefs.h. */ | |
1571 | $4 | |
1572 | #include <$2> | |
1573 | _ACEOF | |
1574 | if ac_fn_c_try_compile "$LINENO"; then : | |
1575 | ac_header_compiler=yes | |
1576 | else | |
1577 | ac_header_compiler=no | |
1578 | fi | |
1579 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1580 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
1581 | $as_echo "$ac_header_compiler" >&6; } | |
212380e3 | 1582 | |
042acc47 WP |
1583 | # Is the header present? |
1584 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
1585 | $as_echo_n "checking $2 presence... " >&6; } | |
1586 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1587 | /* end confdefs.h. */ | |
1588 | #include <$2> | |
1589 | _ACEOF | |
1590 | if ac_fn_c_try_cpp "$LINENO"; then : | |
1591 | ac_header_preproc=yes | |
1592 | else | |
1593 | ac_header_preproc=no | |
1594 | fi | |
b540af17 | 1595 | rm -f conftest.err conftest.i conftest.$ac_ext |
042acc47 WP |
1596 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 |
1597 | $as_echo "$ac_header_preproc" >&6; } | |
212380e3 | 1598 | |
042acc47 WP |
1599 | # So? What about this header? |
1600 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
1601 | yes:no: ) | |
1602 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
1603 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
1604 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1605 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1606 | ;; | |
1607 | no:yes:* ) | |
1608 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
1609 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
1610 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
1611 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
1612 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
1613 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
1614 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
1615 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
1616 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1617 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1618 | ;; | |
1619 | esac | |
1620 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1621 | $as_echo_n "checking for $2... " >&6; } | |
b540af17 | 1622 | if eval \${$3+:} false; then : |
042acc47 WP |
1623 | $as_echo_n "(cached) " >&6 |
1624 | else | |
1625 | eval "$3=\$ac_header_compiler" | |
1626 | fi | |
1627 | eval ac_res=\$$3 | |
1628 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1629 | $as_echo "$ac_res" >&6; } | |
1630 | fi | |
b540af17 | 1631 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
212380e3 | 1632 | |
042acc47 | 1633 | } # ac_fn_c_check_header_mongrel |
212380e3 | 1634 | |
042acc47 WP |
1635 | # ac_fn_c_try_run LINENO |
1636 | # ---------------------- | |
1637 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1638 | # that executables *can* be run. | |
1639 | ac_fn_c_try_run () | |
1640 | { | |
1641 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1642 | if { { ac_try="$ac_link" | |
1643 | case "(($ac_try" in | |
1644 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1645 | *) ac_try_echo=$ac_try;; | |
1646 | esac | |
1647 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1648 | $as_echo "$ac_try_echo"; } >&5 | |
1649 | (eval "$ac_link") 2>&5 | |
1650 | ac_status=$? | |
1651 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1652 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1653 | { { case "(($ac_try" in | |
1654 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1655 | *) ac_try_echo=$ac_try;; | |
1656 | esac | |
1657 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1658 | $as_echo "$ac_try_echo"; } >&5 | |
1659 | (eval "$ac_try") 2>&5 | |
1660 | ac_status=$? | |
1661 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1662 | test $ac_status = 0; }; }; then : | |
1663 | ac_retval=0 | |
1664 | else | |
1665 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1666 | $as_echo "$as_me: failed program was:" >&5 | |
1667 | sed 's/^/| /' conftest.$ac_ext >&5 | |
212380e3 | 1668 | |
042acc47 WP |
1669 | ac_retval=$ac_status |
1670 | fi | |
1671 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
b540af17 | 1672 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1800d973 | 1673 | as_fn_set_status $ac_retval |
212380e3 | 1674 | |
042acc47 | 1675 | } # ac_fn_c_try_run |
212380e3 | 1676 | |
042acc47 WP |
1677 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES |
1678 | # ------------------------------------------------------- | |
1679 | # Tests whether HEADER exists and can be compiled using the include files in | |
1680 | # INCLUDES, setting the cache variable VAR accordingly. | |
1681 | ac_fn_c_check_header_compile () | |
1682 | { | |
1683 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1684 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1685 | $as_echo_n "checking for $2... " >&6; } | |
b540af17 | 1686 | if eval \${$3+:} false; then : |
042acc47 WP |
1687 | $as_echo_n "(cached) " >&6 |
1688 | else | |
1689 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1690 | /* end confdefs.h. */ | |
1691 | $4 | |
1692 | #include <$2> | |
212380e3 | 1693 | _ACEOF |
042acc47 WP |
1694 | if ac_fn_c_try_compile "$LINENO"; then : |
1695 | eval "$3=yes" | |
1696 | else | |
1697 | eval "$3=no" | |
1698 | fi | |
1699 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1700 | fi | |
1701 | eval ac_res=\$$3 | |
1702 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1703 | $as_echo "$ac_res" >&6; } | |
b540af17 | 1704 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
212380e3 | 1705 | |
042acc47 | 1706 | } # ac_fn_c_check_header_compile |
212380e3 | 1707 | |
042acc47 WP |
1708 | # ac_fn_c_try_link LINENO |
1709 | # ----------------------- | |
1710 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1711 | ac_fn_c_try_link () | |
1712 | { | |
1713 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1714 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1715 | if { { ac_try="$ac_link" | |
1716 | case "(($ac_try" in | |
1717 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1718 | *) ac_try_echo=$ac_try;; | |
1719 | esac | |
1720 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1721 | $as_echo "$ac_try_echo"; } >&5 | |
1722 | (eval "$ac_link") 2>conftest.err | |
1723 | ac_status=$? | |
1724 | if test -s conftest.err; then | |
1725 | grep -v '^ *+' conftest.err >conftest.er1 | |
1726 | cat conftest.er1 >&5 | |
1727 | mv -f conftest.er1 conftest.err | |
1728 | fi | |
1729 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1730 | test $ac_status = 0; } && { | |
1731 | test -z "$ac_c_werror_flag" || | |
1732 | test ! -s conftest.err | |
1733 | } && test -s conftest$ac_exeext && { | |
1734 | test "$cross_compiling" = yes || | |
1735 | $as_test_x conftest$ac_exeext | |
1736 | }; then : | |
1737 | ac_retval=0 | |
212380e3 | 1738 | else |
042acc47 WP |
1739 | $as_echo "$as_me: failed program was:" >&5 |
1740 | sed 's/^/| /' conftest.$ac_ext >&5 | |
212380e3 | 1741 | |
042acc47 | 1742 | ac_retval=1 |
212380e3 | 1743 | fi |
042acc47 WP |
1744 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information |
1745 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1746 | # interfere with the next link command; also delete a directory that is | |
1747 | # left behind by Apple's compiler. We do this before executing the actions. | |
1748 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
b540af17 | 1749 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1800d973 | 1750 | as_fn_set_status $ac_retval |
212380e3 | 1751 | |
042acc47 | 1752 | } # ac_fn_c_try_link |
212380e3 | 1753 | |
042acc47 WP |
1754 | # ac_fn_c_check_type LINENO TYPE VAR INCLUDES |
1755 | # ------------------------------------------- | |
1756 | # Tests whether TYPE exists after having included INCLUDES, setting cache | |
1757 | # variable VAR accordingly. | |
1758 | ac_fn_c_check_type () | |
1759 | { | |
1760 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1761 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1762 | $as_echo_n "checking for $2... " >&6; } | |
b540af17 | 1763 | if eval \${$3+:} false; then : |
042acc47 | 1764 | $as_echo_n "(cached) " >&6 |
212380e3 | 1765 | else |
042acc47 WP |
1766 | eval "$3=no" |
1767 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1768 | /* end confdefs.h. */ | |
1769 | $4 | |
1770 | int | |
1771 | main () | |
1772 | { | |
1773 | if (sizeof ($2)) | |
1774 | return 0; | |
1775 | ; | |
1776 | return 0; | |
1777 | } | |
212380e3 | 1778 | _ACEOF |
042acc47 WP |
1779 | if ac_fn_c_try_compile "$LINENO"; then : |
1780 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 1781 | /* end confdefs.h. */ |
042acc47 | 1782 | $4 |
212380e3 | 1783 | int |
1784 | main () | |
1785 | { | |
042acc47 WP |
1786 | if (sizeof (($2))) |
1787 | return 0; | |
212380e3 | 1788 | ; |
1789 | return 0; | |
1790 | } | |
1791 | _ACEOF | |
042acc47 | 1792 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 1793 | |
631ef239 | 1794 | else |
042acc47 | 1795 | eval "$3=yes" |
212380e3 | 1796 | fi |
042acc47 | 1797 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 1798 | fi |
042acc47 | 1799 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 1800 | fi |
042acc47 WP |
1801 | eval ac_res=\$$3 |
1802 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1803 | $as_echo "$ac_res" >&6; } | |
b540af17 | 1804 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
212380e3 | 1805 | |
042acc47 WP |
1806 | } # ac_fn_c_check_type |
1807 | ||
1808 | # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES | |
1809 | # -------------------------------------------- | |
1810 | # Tries to find the compile-time value of EXPR in a program that includes | |
1811 | # INCLUDES, setting VAR accordingly. Returns whether the value could be | |
1812 | # computed | |
1813 | ac_fn_c_compute_int () | |
1814 | { | |
1815 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1816 | if test "$cross_compiling" = yes; then | |
1817 | # Depending upon the size, compute the lo and hi bounds. | |
1818 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1819 | /* end confdefs.h. */ | |
1820 | $4 | |
1821 | int | |
1822 | main () | |
1823 | { | |
1824 | static int test_array [1 - 2 * !(($2) >= 0)]; | |
1825 | test_array [0] = 0 | |
1826 | ||
1827 | ; | |
1828 | return 0; | |
1829 | } | |
212380e3 | 1830 | _ACEOF |
042acc47 WP |
1831 | if ac_fn_c_try_compile "$LINENO"; then : |
1832 | ac_lo=0 ac_mid=0 | |
1833 | while :; do | |
1834 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 1835 | /* end confdefs.h. */ |
042acc47 WP |
1836 | $4 |
1837 | int | |
1838 | main () | |
1839 | { | |
1840 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
1841 | test_array [0] = 0 | |
212380e3 | 1842 | |
042acc47 WP |
1843 | ; |
1844 | return 0; | |
1845 | } | |
212380e3 | 1846 | _ACEOF |
042acc47 WP |
1847 | if ac_fn_c_try_compile "$LINENO"; then : |
1848 | ac_hi=$ac_mid; break | |
212380e3 | 1849 | else |
042acc47 WP |
1850 | as_fn_arith $ac_mid + 1 && ac_lo=$as_val |
1851 | if test $ac_lo -le $ac_mid; then | |
1852 | ac_lo= ac_hi= | |
1853 | break | |
1854 | fi | |
1855 | as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val | |
212380e3 | 1856 | fi |
631ef239 | 1857 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
042acc47 WP |
1858 | done |
1859 | else | |
1860 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1861 | /* end confdefs.h. */ | |
1862 | $4 | |
1863 | int | |
1864 | main () | |
1865 | { | |
1866 | static int test_array [1 - 2 * !(($2) < 0)]; | |
1867 | test_array [0] = 0 | |
212380e3 | 1868 | |
042acc47 WP |
1869 | ; |
1870 | return 0; | |
1871 | } | |
212380e3 | 1872 | _ACEOF |
042acc47 WP |
1873 | if ac_fn_c_try_compile "$LINENO"; then : |
1874 | ac_hi=-1 ac_mid=-1 | |
1875 | while :; do | |
1876 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1877 | /* end confdefs.h. */ | |
1878 | $4 | |
1879 | int | |
1880 | main () | |
1881 | { | |
1882 | static int test_array [1 - 2 * !(($2) >= $ac_mid)]; | |
1883 | test_array [0] = 0 | |
212380e3 | 1884 | |
042acc47 WP |
1885 | ; |
1886 | return 0; | |
1887 | } | |
1888 | _ACEOF | |
1889 | if ac_fn_c_try_compile "$LINENO"; then : | |
1890 | ac_lo=$ac_mid; break | |
1891 | else | |
1892 | as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val | |
1893 | if test $ac_mid -le $ac_hi; then | |
1894 | ac_lo= ac_hi= | |
1895 | break | |
1896 | fi | |
1897 | as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val | |
212380e3 | 1898 | fi |
042acc47 WP |
1899 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
1900 | done | |
212380e3 | 1901 | else |
042acc47 WP |
1902 | ac_lo= ac_hi= |
1903 | fi | |
1904 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1905 | fi | |
1906 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1907 | # Binary search between lo and hi bounds. | |
1908 | while test "x$ac_lo" != "x$ac_hi"; do | |
1909 | as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val | |
1910 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 1911 | /* end confdefs.h. */ |
042acc47 WP |
1912 | $4 |
1913 | int | |
1914 | main () | |
1915 | { | |
1916 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
1917 | test_array [0] = 0 | |
1918 | ||
1919 | ; | |
1920 | return 0; | |
1921 | } | |
212380e3 | 1922 | _ACEOF |
042acc47 WP |
1923 | if ac_fn_c_try_compile "$LINENO"; then : |
1924 | ac_hi=$ac_mid | |
212380e3 | 1925 | else |
042acc47 | 1926 | as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val |
212380e3 | 1927 | fi |
042acc47 WP |
1928 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
1929 | done | |
1930 | case $ac_lo in #(( | |
1931 | ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; | |
1932 | '') ac_retval=1 ;; | |
1933 | esac | |
1934 | else | |
1935 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1936 | /* end confdefs.h. */ | |
1937 | $4 | |
1938 | static long int longval () { return $2; } | |
1939 | static unsigned long int ulongval () { return $2; } | |
1940 | #include <stdio.h> | |
1941 | #include <stdlib.h> | |
1942 | int | |
1943 | main () | |
1944 | { | |
631ef239 | 1945 | |
042acc47 WP |
1946 | FILE *f = fopen ("conftest.val", "w"); |
1947 | if (! f) | |
1948 | return 1; | |
1949 | if (($2) < 0) | |
1950 | { | |
1951 | long int i = longval (); | |
1952 | if (i != ($2)) | |
1953 | return 1; | |
1954 | fprintf (f, "%ld", i); | |
1955 | } | |
1956 | else | |
1957 | { | |
1958 | unsigned long int i = ulongval (); | |
1959 | if (i != ($2)) | |
1960 | return 1; | |
1961 | fprintf (f, "%lu", i); | |
1962 | } | |
1963 | /* Do not output a trailing newline, as this causes \r\n confusion | |
1964 | on some platforms. */ | |
1965 | return ferror (f) || fclose (f) != 0; | |
212380e3 | 1966 | |
042acc47 WP |
1967 | ; |
1968 | return 0; | |
1969 | } | |
212380e3 | 1970 | _ACEOF |
042acc47 WP |
1971 | if ac_fn_c_try_run "$LINENO"; then : |
1972 | echo >>conftest.val; read $3 <conftest.val; ac_retval=0 | |
212380e3 | 1973 | else |
042acc47 | 1974 | ac_retval=1 |
212380e3 | 1975 | fi |
042acc47 WP |
1976 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
1977 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
1978 | rm -f conftest.val | |
631ef239 | 1979 | |
042acc47 | 1980 | fi |
b540af17 | 1981 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1800d973 | 1982 | as_fn_set_status $ac_retval |
212380e3 | 1983 | |
042acc47 | 1984 | } # ac_fn_c_compute_int |
212380e3 | 1985 | |
042acc47 WP |
1986 | # ac_fn_c_check_func LINENO FUNC VAR |
1987 | # ---------------------------------- | |
1988 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
1989 | ac_fn_c_check_func () | |
1990 | { | |
1991 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1992 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1993 | $as_echo_n "checking for $2... " >&6; } | |
b540af17 | 1994 | if eval \${$3+:} false; then : |
042acc47 | 1995 | $as_echo_n "(cached) " >&6 |
212380e3 | 1996 | else |
042acc47 | 1997 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 1998 | /* end confdefs.h. */ |
042acc47 WP |
1999 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. |
2000 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
2001 | #define $2 innocuous_$2 | |
2002 | ||
2003 | /* System header to define __stub macros and hopefully few prototypes, | |
2004 | which can conflict with char $2 (); below. | |
2005 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
2006 | <limits.h> exists even on freestanding compilers. */ | |
2007 | ||
212380e3 | 2008 | #ifdef __STDC__ |
2009 | # include <limits.h> | |
2010 | #else | |
2011 | # include <assert.h> | |
2012 | #endif | |
212380e3 | 2013 | |
042acc47 | 2014 | #undef $2 |
631ef239 | 2015 | |
042acc47 WP |
2016 | /* Override any GCC internal prototype to avoid an error. |
2017 | Use char because int might match the return type of a GCC | |
2018 | builtin and then its argument prototype would still apply. */ | |
2019 | #ifdef __cplusplus | |
2020 | extern "C" | |
2021 | #endif | |
2022 | char $2 (); | |
2023 | /* The GNU C library defines this for functions which it implements | |
2024 | to always fail with ENOSYS. Some functions are actually named | |
2025 | something starting with __ and the normal name is an alias. */ | |
2026 | #if defined __stub_$2 || defined __stub___$2 | |
2027 | choke me | |
2028 | #endif | |
212380e3 | 2029 | |
042acc47 WP |
2030 | int |
2031 | main () | |
2032 | { | |
2033 | return $2 (); | |
2034 | ; | |
2035 | return 0; | |
2036 | } | |
212380e3 | 2037 | _ACEOF |
042acc47 WP |
2038 | if ac_fn_c_try_link "$LINENO"; then : |
2039 | eval "$3=yes" | |
212380e3 | 2040 | else |
042acc47 WP |
2041 | eval "$3=no" |
2042 | fi | |
2043 | rm -f core conftest.err conftest.$ac_objext \ | |
2044 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 | 2045 | fi |
042acc47 WP |
2046 | eval ac_res=\$$3 |
2047 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2048 | $as_echo "$ac_res" >&6; } | |
b540af17 | 2049 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
631ef239 | 2050 | |
042acc47 WP |
2051 | } # ac_fn_c_check_func |
2052 | cat >config.log <<_ACEOF | |
2053 | This file contains any messages produced by compilers while | |
2054 | running configure, to aid debugging if configure makes a mistake. | |
212380e3 | 2055 | |
83118989 | 2056 | It was created by shadowircd $as_me 6.3.1, which was |
b540af17 | 2057 | generated by GNU Autoconf 2.68. Invocation command line was |
212380e3 | 2058 | |
042acc47 | 2059 | $ $0 $@ |
212380e3 | 2060 | |
042acc47 WP |
2061 | _ACEOF |
2062 | exec 5>>config.log | |
2063 | { | |
2064 | cat <<_ASUNAME | |
2065 | ## --------- ## | |
2066 | ## Platform. ## | |
2067 | ## --------- ## | |
2068 | ||
2069 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
2070 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
2071 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
2072 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
2073 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
2074 | ||
2075 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
2076 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
2077 | ||
2078 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
2079 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
2080 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
2081 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
2082 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
2083 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
2084 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
2085 | ||
2086 | _ASUNAME | |
212380e3 | 2087 | |
631ef239 | 2088 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
042acc47 | 2089 | for as_dir in $PATH |
631ef239 | 2090 | do |
2091 | IFS=$as_save_IFS | |
2092 | test -z "$as_dir" && as_dir=. | |
042acc47 | 2093 | $as_echo "PATH: $as_dir" |
631ef239 | 2094 | done |
631ef239 | 2095 | IFS=$as_save_IFS |
2096 | ||
042acc47 | 2097 | } >&5 |
631ef239 | 2098 | |
042acc47 | 2099 | cat >&5 <<_ACEOF |
631ef239 | 2100 | |
631ef239 | 2101 | |
042acc47 WP |
2102 | ## ----------- ## |
2103 | ## Core tests. ## | |
2104 | ## ----------- ## | |
631ef239 | 2105 | |
042acc47 | 2106 | _ACEOF |
631ef239 | 2107 | |
2108 | ||
042acc47 WP |
2109 | # Keep a trace of the command line. |
2110 | # Strip out --no-create and --no-recursion so they do not pile up. | |
2111 | # Strip out --silent because we don't want to record it for future runs. | |
2112 | # Also quote any args containing shell meta-characters. | |
2113 | # Make two passes to allow for proper duplicate-argument suppression. | |
2114 | ac_configure_args= | |
2115 | ac_configure_args0= | |
2116 | ac_configure_args1= | |
2117 | ac_must_keep_next=false | |
2118 | for ac_pass in 1 2 | |
631ef239 | 2119 | do |
042acc47 | 2120 | for ac_arg |
631ef239 | 2121 | do |
042acc47 WP |
2122 | case $ac_arg in |
2123 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
2124 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
2125 | | -silent | --silent | --silen | --sile | --sil) | |
2126 | continue ;; | |
2127 | *\'*) | |
2128 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2129 | esac | |
2130 | case $ac_pass in | |
2131 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
2132 | 2) | |
2133 | as_fn_append ac_configure_args1 " '$ac_arg'" | |
2134 | if test $ac_must_keep_next = true; then | |
2135 | ac_must_keep_next=false # Got value, back to normal. | |
2136 | else | |
2137 | case $ac_arg in | |
2138 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
2139 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
2140 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
2141 | | -with-* | --with-* | -without-* | --without-* | --x) | |
2142 | case "$ac_configure_args0 " in | |
2143 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
2144 | esac | |
2145 | ;; | |
2146 | -* ) ac_must_keep_next=true ;; | |
2147 | esac | |
2148 | fi | |
2149 | as_fn_append ac_configure_args " '$ac_arg'" | |
2150 | ;; | |
2151 | esac | |
631ef239 | 2152 | done |
2153 | done | |
042acc47 WP |
2154 | { ac_configure_args0=; unset ac_configure_args0;} |
2155 | { ac_configure_args1=; unset ac_configure_args1;} | |
631ef239 | 2156 | |
042acc47 WP |
2157 | # When interrupted or exit'd, cleanup temporary files, and complete |
2158 | # config.log. We remove comments because anyway the quotes in there | |
2159 | # would cause problems or look ugly. | |
2160 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
2161 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
2162 | trap 'exit_status=$? | |
2163 | # Save into config.log some information that might help in debugging. | |
2164 | { | |
2165 | echo | |
631ef239 | 2166 | |
b540af17 | 2167 | $as_echo "## ---------------- ## |
042acc47 | 2168 | ## Cache variables. ## |
b540af17 | 2169 | ## ---------------- ##" |
042acc47 WP |
2170 | echo |
2171 | # The following way of writing the cache mishandles newlines in values, | |
2172 | ( | |
2173 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2174 | eval ac_val=\$$ac_var | |
2175 | case $ac_val in #( | |
2176 | *${as_nl}*) | |
2177 | case $ac_var in #( | |
2178 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2179 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2180 | esac | |
2181 | case $ac_var in #( | |
2182 | _ | IFS | as_nl) ;; #( | |
2183 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2184 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2185 | esac ;; | |
2186 | esac | |
2187 | done | |
2188 | (set) 2>&1 | | |
2189 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
2190 | *${as_nl}ac_space=\ *) | |
2191 | sed -n \ | |
2192 | "s/'\''/'\''\\\\'\'''\''/g; | |
2193 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2194 | ;; #( | |
2195 | *) | |
2196 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
2197 | ;; | |
2198 | esac | | |
2199 | sort | |
2200 | ) | |
2201 | echo | |
631ef239 | 2202 | |
b540af17 | 2203 | $as_echo "## ----------------- ## |
042acc47 | 2204 | ## Output variables. ## |
b540af17 | 2205 | ## ----------------- ##" |
042acc47 WP |
2206 | echo |
2207 | for ac_var in $ac_subst_vars | |
2208 | do | |
2209 | eval ac_val=\$$ac_var | |
2210 | case $ac_val in | |
2211 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2212 | esac | |
2213 | $as_echo "$ac_var='\''$ac_val'\''" | |
2214 | done | sort | |
2215 | echo | |
631ef239 | 2216 | |
042acc47 | 2217 | if test -n "$ac_subst_files"; then |
b540af17 | 2218 | $as_echo "## ------------------- ## |
042acc47 | 2219 | ## File substitutions. ## |
b540af17 | 2220 | ## ------------------- ##" |
042acc47 WP |
2221 | echo |
2222 | for ac_var in $ac_subst_files | |
2223 | do | |
2224 | eval ac_val=\$$ac_var | |
2225 | case $ac_val in | |
2226 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2227 | esac | |
2228 | $as_echo "$ac_var='\''$ac_val'\''" | |
2229 | done | sort | |
2230 | echo | |
2231 | fi | |
631ef239 | 2232 | |
042acc47 | 2233 | if test -s confdefs.h; then |
b540af17 | 2234 | $as_echo "## ----------- ## |
042acc47 | 2235 | ## confdefs.h. ## |
b540af17 | 2236 | ## ----------- ##" |
042acc47 WP |
2237 | echo |
2238 | cat confdefs.h | |
2239 | echo | |
2240 | fi | |
2241 | test "$ac_signal" != 0 && | |
2242 | $as_echo "$as_me: caught signal $ac_signal" | |
2243 | $as_echo "$as_me: exit $exit_status" | |
2244 | } >&5 | |
2245 | rm -f core *.core core.conftest.* && | |
2246 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
2247 | exit $exit_status | |
2248 | ' 0 | |
2249 | for ac_signal in 1 2 13 15; do | |
2250 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
2251 | done | |
2252 | ac_signal=0 | |
631ef239 | 2253 | |
042acc47 WP |
2254 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
2255 | rm -f -r conftest* confdefs.h | |
631ef239 | 2256 | |
042acc47 | 2257 | $as_echo "/* confdefs.h */" > confdefs.h |
212380e3 | 2258 | |
042acc47 | 2259 | # Predefined preprocessor variables. |
212380e3 | 2260 | |
042acc47 WP |
2261 | cat >>confdefs.h <<_ACEOF |
2262 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
212380e3 | 2263 | _ACEOF |
212380e3 | 2264 | |
042acc47 WP |
2265 | cat >>confdefs.h <<_ACEOF |
2266 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
212380e3 | 2267 | _ACEOF |
212380e3 | 2268 | |
042acc47 WP |
2269 | cat >>confdefs.h <<_ACEOF |
2270 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
212380e3 | 2271 | _ACEOF |
212380e3 | 2272 | |
042acc47 WP |
2273 | cat >>confdefs.h <<_ACEOF |
2274 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2275 | _ACEOF | |
212380e3 | 2276 | |
042acc47 WP |
2277 | cat >>confdefs.h <<_ACEOF |
2278 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2279 | _ACEOF | |
212380e3 | 2280 | |
042acc47 WP |
2281 | cat >>confdefs.h <<_ACEOF |
2282 | #define PACKAGE_URL "$PACKAGE_URL" | |
2283 | _ACEOF | |
212380e3 | 2284 | |
631ef239 | 2285 | |
042acc47 WP |
2286 | # Let the site file select an alternate cache file if it wants to. |
2287 | # Prefer an explicitly selected file to automatically selected ones. | |
2288 | ac_site_file1=NONE | |
2289 | ac_site_file2=NONE | |
2290 | if test -n "$CONFIG_SITE"; then | |
b540af17 JH |
2291 | # We do not want a PATH search for config.site. |
2292 | case $CONFIG_SITE in #(( | |
2293 | -*) ac_site_file1=./$CONFIG_SITE;; | |
2294 | */*) ac_site_file1=$CONFIG_SITE;; | |
2295 | *) ac_site_file1=./$CONFIG_SITE;; | |
2296 | esac | |
042acc47 WP |
2297 | elif test "x$prefix" != xNONE; then |
2298 | ac_site_file1=$prefix/share/config.site | |
2299 | ac_site_file2=$prefix/etc/config.site | |
212380e3 | 2300 | else |
042acc47 WP |
2301 | ac_site_file1=$ac_default_prefix/share/config.site |
2302 | ac_site_file2=$ac_default_prefix/etc/config.site | |
2303 | fi | |
2304 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
212380e3 | 2305 | do |
042acc47 | 2306 | test "x$ac_site_file" = xNONE && continue |
1800d973 | 2307 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then |
042acc47 WP |
2308 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 |
2309 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
2310 | sed 's/^/| /' "$ac_site_file" >&5 | |
b540af17 JH |
2311 | . "$ac_site_file" \ |
2312 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2313 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2314 | as_fn_error $? "failed to load site script $ac_site_file | |
2315 | See \`config.log' for more details" "$LINENO" 5; } | |
212380e3 | 2316 | fi |
2317 | done | |
212380e3 | 2318 | |
042acc47 | 2319 | if test -r "$cache_file"; then |
1800d973 WP |
2320 | # Some versions of bash will fail to source /dev/null (special files |
2321 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
2322 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
042acc47 WP |
2323 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
2324 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
2325 | case $cache_file in | |
2326 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
2327 | *) . "./$cache_file";; | |
2328 | esac | |
2329 | fi | |
212380e3 | 2330 | else |
042acc47 WP |
2331 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
2332 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
2333 | >$cache_file | |
212380e3 | 2334 | fi |
2335 | ||
042acc47 WP |
2336 | # Check that the precious variables saved in the cache have kept the same |
2337 | # value. | |
2338 | ac_cache_corrupted=false | |
2339 | for ac_var in $ac_precious_vars; do | |
2340 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
2341 | eval ac_new_set=\$ac_env_${ac_var}_set | |
2342 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
2343 | eval ac_new_val=\$ac_env_${ac_var}_value | |
2344 | case $ac_old_set,$ac_new_set in | |
2345 | set,) | |
2346 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
2347 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
2348 | ac_cache_corrupted=: ;; | |
2349 | ,set) | |
2350 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
2351 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
2352 | ac_cache_corrupted=: ;; | |
2353 | ,);; | |
2354 | *) | |
2355 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
2356 | # differences in whitespace do not lead to failure. | |
2357 | ac_old_val_w=`echo x $ac_old_val` | |
2358 | ac_new_val_w=`echo x $ac_new_val` | |
2359 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2360 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2361 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2362 | ac_cache_corrupted=: | |
2363 | else | |
2364 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2365 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2366 | eval $ac_var=\$ac_old_val | |
2367 | fi | |
2368 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2369 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2370 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2371 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
2372 | fi;; | |
2373 | esac | |
2374 | # Pass precious variables to config.status. | |
2375 | if test "$ac_new_set" = set; then | |
2376 | case $ac_new_val in | |
2377 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2378 | *) ac_arg=$ac_var=$ac_new_val ;; | |
2379 | esac | |
2380 | case " $ac_configure_args " in | |
2381 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
2382 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
2383 | esac | |
212380e3 | 2384 | fi |
2385 | done | |
042acc47 WP |
2386 | if $ac_cache_corrupted; then |
2387 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2388 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2389 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2390 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
b540af17 | 2391 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 |
212380e3 | 2392 | fi |
042acc47 WP |
2393 | ## -------------------- ## |
2394 | ## Main body of script. ## | |
2395 | ## -------------------- ## | |
212380e3 | 2396 | |
042acc47 WP |
2397 | ac_ext=c |
2398 | ac_cpp='$CPP $CPPFLAGS' | |
2399 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2400 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2401 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
631ef239 | 2402 | |
212380e3 | 2403 | |
212380e3 | 2404 | |
042acc47 | 2405 | ac_config_headers="$ac_config_headers include/setup.h" |
631ef239 | 2406 | |
212380e3 | 2407 | |
212380e3 | 2408 | |
631ef239 | 2409 | |
042acc47 WP |
2410 | ac_ext=c |
2411 | ac_cpp='$CPP $CPPFLAGS' | |
2412 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2413 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2414 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2415 | if test -n "$ac_tool_prefix"; then | |
2416 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2417 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
2418 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2419 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 2420 | if ${ac_cv_prog_CC+:} false; then : |
042acc47 | 2421 | $as_echo_n "(cached) " >&6 |
212380e3 | 2422 | else |
042acc47 WP |
2423 | if test -n "$CC"; then |
2424 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2425 | else | |
2426 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
212380e3 | 2427 | for as_dir in $PATH |
2428 | do | |
2429 | IFS=$as_save_IFS | |
2430 | test -z "$as_dir" && as_dir=. | |
042acc47 | 2431 | for ac_exec_ext in '' $ac_executable_extensions; do |
631ef239 | 2432 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
042acc47 WP |
2433 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
2434 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
212380e3 | 2435 | break 2 |
2436 | fi | |
2437 | done | |
042acc47 | 2438 | done |
631ef239 | 2439 | IFS=$as_save_IFS |
212380e3 | 2440 | |
212380e3 | 2441 | fi |
042acc47 WP |
2442 | fi |
2443 | CC=$ac_cv_prog_CC | |
2444 | if test -n "$CC"; then | |
2445 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2446 | $as_echo "$CC" >&6; } | |
212380e3 | 2447 | else |
042acc47 WP |
2448 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2449 | $as_echo "no" >&6; } | |
212380e3 | 2450 | fi |
2451 | ||
631ef239 | 2452 | |
042acc47 WP |
2453 | fi |
2454 | if test -z "$ac_cv_prog_CC"; then | |
2455 | ac_ct_CC=$CC | |
2456 | # Extract the first word of "gcc", so it can be a program name with args. | |
2457 | set dummy gcc; ac_word=$2 | |
2458 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2459 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 2460 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
042acc47 | 2461 | $as_echo_n "(cached) " >&6 |
212380e3 | 2462 | else |
042acc47 WP |
2463 | if test -n "$ac_ct_CC"; then |
2464 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2465 | else | |
2466 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
212380e3 | 2467 | for as_dir in $PATH |
2468 | do | |
2469 | IFS=$as_save_IFS | |
2470 | test -z "$as_dir" && as_dir=. | |
042acc47 | 2471 | for ac_exec_ext in '' $ac_executable_extensions; do |
631ef239 | 2472 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
042acc47 WP |
2473 | ac_cv_prog_ac_ct_CC="gcc" |
2474 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
212380e3 | 2475 | break 2 |
2476 | fi | |
2477 | done | |
042acc47 | 2478 | done |
631ef239 | 2479 | IFS=$as_save_IFS |
212380e3 | 2480 | |
212380e3 | 2481 | fi |
042acc47 WP |
2482 | fi |
2483 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2484 | if test -n "$ac_ct_CC"; then | |
2485 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
2486 | $as_echo "$ac_ct_CC" >&6; } | |
212380e3 | 2487 | else |
042acc47 WP |
2488 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2489 | $as_echo "no" >&6; } | |
212380e3 | 2490 | fi |
2491 | ||
042acc47 WP |
2492 | if test "x$ac_ct_CC" = x; then |
2493 | CC="" | |
2494 | else | |
2495 | case $cross_compiling:$ac_tool_warned in | |
2496 | yes:) | |
2497 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2498 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2499 | ac_tool_warned=yes ;; | |
2500 | esac | |
2501 | CC=$ac_ct_CC | |
2502 | fi | |
2503 | else | |
2504 | CC="$ac_cv_prog_CC" | |
2505 | fi | |
631ef239 | 2506 | |
042acc47 WP |
2507 | if test -z "$CC"; then |
2508 | if test -n "$ac_tool_prefix"; then | |
2509 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
2510 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
2511 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2512 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 2513 | if ${ac_cv_prog_CC+:} false; then : |
042acc47 | 2514 | $as_echo_n "(cached) " >&6 |
212380e3 | 2515 | else |
042acc47 WP |
2516 | if test -n "$CC"; then |
2517 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2518 | else | |
2519 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
212380e3 | 2520 | for as_dir in $PATH |
2521 | do | |
2522 | IFS=$as_save_IFS | |
2523 | test -z "$as_dir" && as_dir=. | |
042acc47 | 2524 | for ac_exec_ext in '' $ac_executable_extensions; do |
631ef239 | 2525 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
042acc47 WP |
2526 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
2527 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
212380e3 | 2528 | break 2 |
2529 | fi | |
2530 | done | |
042acc47 | 2531 | done |
631ef239 | 2532 | IFS=$as_save_IFS |
042acc47 | 2533 | |
212380e3 | 2534 | fi |
042acc47 WP |
2535 | fi |
2536 | CC=$ac_cv_prog_CC | |
2537 | if test -n "$CC"; then | |
2538 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2539 | $as_echo "$CC" >&6; } | |
212380e3 | 2540 | else |
042acc47 WP |
2541 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2542 | $as_echo "no" >&6; } | |
212380e3 | 2543 | fi |
2544 | ||
631ef239 | 2545 | |
042acc47 WP |
2546 | fi |
2547 | fi | |
2548 | if test -z "$CC"; then | |
2549 | # Extract the first word of "cc", so it can be a program name with args. | |
2550 | set dummy cc; ac_word=$2 | |
2551 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2552 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 2553 | if ${ac_cv_prog_CC+:} false; then : |
042acc47 | 2554 | $as_echo_n "(cached) " >&6 |
212380e3 | 2555 | else |
042acc47 WP |
2556 | if test -n "$CC"; then |
2557 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2558 | else | |
2559 | ac_prog_rejected=no | |
2560 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
212380e3 | 2561 | for as_dir in $PATH |
2562 | do | |
2563 | IFS=$as_save_IFS | |
2564 | test -z "$as_dir" && as_dir=. | |
042acc47 | 2565 | for ac_exec_ext in '' $ac_executable_extensions; do |
631ef239 | 2566 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
042acc47 WP |
2567 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
2568 | ac_prog_rejected=yes | |
2569 | continue | |
2570 | fi | |
2571 | ac_cv_prog_CC="cc" | |
2572 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
212380e3 | 2573 | break 2 |
2574 | fi | |
2575 | done | |
042acc47 | 2576 | done |
631ef239 | 2577 | IFS=$as_save_IFS |
212380e3 | 2578 | |
042acc47 WP |
2579 | if test $ac_prog_rejected = yes; then |
2580 | # We found a bogon in the path, so make sure we never use it. | |
2581 | set dummy $ac_cv_prog_CC | |
2582 | shift | |
2583 | if test $# != 0; then | |
2584 | # We chose a different compiler from the bogus one. | |
2585 | # However, it has the same basename, so the bogon will be chosen | |
2586 | # first if we set CC to just the basename; use the full file name. | |
2587 | shift | |
2588 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
2589 | fi | |
212380e3 | 2590 | fi |
042acc47 WP |
2591 | fi |
2592 | fi | |
2593 | CC=$ac_cv_prog_CC | |
2594 | if test -n "$CC"; then | |
2595 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2596 | $as_echo "$CC" >&6; } | |
212380e3 | 2597 | else |
042acc47 WP |
2598 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2599 | $as_echo "no" >&6; } | |
212380e3 | 2600 | fi |
2601 | ||
2602 | ||
042acc47 WP |
2603 | fi |
2604 | if test -z "$CC"; then | |
2605 | if test -n "$ac_tool_prefix"; then | |
2606 | for ac_prog in cl.exe | |
2607 | do | |
2608 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2609 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
2610 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2611 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 2612 | if ${ac_cv_prog_CC+:} false; then : |
042acc47 | 2613 | $as_echo_n "(cached) " >&6 |
212380e3 | 2614 | else |
042acc47 WP |
2615 | if test -n "$CC"; then |
2616 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
212380e3 | 2617 | else |
2618 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2619 | for as_dir in $PATH | |
2620 | do | |
2621 | IFS=$as_save_IFS | |
2622 | test -z "$as_dir" && as_dir=. | |
042acc47 | 2623 | for ac_exec_ext in '' $ac_executable_extensions; do |
631ef239 | 2624 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
042acc47 WP |
2625 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
2626 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
212380e3 | 2627 | break 2 |
2628 | fi | |
2629 | done | |
042acc47 | 2630 | done |
631ef239 | 2631 | IFS=$as_save_IFS |
212380e3 | 2632 | |
2633 | fi | |
2634 | fi | |
042acc47 WP |
2635 | CC=$ac_cv_prog_CC |
2636 | if test -n "$CC"; then | |
2637 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2638 | $as_echo "$CC" >&6; } | |
212380e3 | 2639 | else |
042acc47 WP |
2640 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2641 | $as_echo "no" >&6; } | |
212380e3 | 2642 | fi |
2643 | ||
631ef239 | 2644 | |
042acc47 WP |
2645 | test -n "$CC" && break |
2646 | done | |
212380e3 | 2647 | fi |
042acc47 WP |
2648 | if test -z "$CC"; then |
2649 | ac_ct_CC=$CC | |
2650 | for ac_prog in cl.exe | |
212380e3 | 2651 | do |
2652 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2653 | set dummy $ac_prog; ac_word=$2 | |
042acc47 WP |
2654 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2655 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 2656 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
042acc47 | 2657 | $as_echo_n "(cached) " >&6 |
212380e3 | 2658 | else |
042acc47 WP |
2659 | if test -n "$ac_ct_CC"; then |
2660 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
212380e3 | 2661 | else |
2662 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2663 | for as_dir in $PATH | |
2664 | do | |
2665 | IFS=$as_save_IFS | |
2666 | test -z "$as_dir" && as_dir=. | |
042acc47 | 2667 | for ac_exec_ext in '' $ac_executable_extensions; do |
631ef239 | 2668 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
042acc47 WP |
2669 | ac_cv_prog_ac_ct_CC="$ac_prog" |
2670 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
212380e3 | 2671 | break 2 |
2672 | fi | |
2673 | done | |
042acc47 | 2674 | done |
631ef239 | 2675 | IFS=$as_save_IFS |
212380e3 | 2676 | |
2677 | fi | |
2678 | fi | |
042acc47 WP |
2679 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
2680 | if test -n "$ac_ct_CC"; then | |
2681 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
2682 | $as_echo "$ac_ct_CC" >&6; } | |
212380e3 | 2683 | else |
042acc47 WP |
2684 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2685 | $as_echo "no" >&6; } | |
212380e3 | 2686 | fi |
2687 | ||
631ef239 | 2688 | |
042acc47 | 2689 | test -n "$ac_ct_CC" && break |
212380e3 | 2690 | done |
212380e3 | 2691 | |
042acc47 WP |
2692 | if test "x$ac_ct_CC" = x; then |
2693 | CC="" | |
2694 | else | |
2695 | case $cross_compiling:$ac_tool_warned in | |
2696 | yes:) | |
2697 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2698 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2699 | ac_tool_warned=yes ;; | |
2700 | esac | |
2701 | CC=$ac_ct_CC | |
2702 | fi | |
2703 | fi | |
2704 | ||
2705 | fi | |
2706 | ||
2707 | ||
2708 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2709 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b540af17 JH |
2710 | as_fn_error $? "no acceptable C compiler found in \$PATH |
2711 | See \`config.log' for more details" "$LINENO" 5; } | |
042acc47 WP |
2712 | |
2713 | # Provide some information about the compiler. | |
2714 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
2715 | set X $ac_compile | |
2716 | ac_compiler=$2 | |
2717 | for ac_option in --version -v -V -qversion; do | |
2718 | { { ac_try="$ac_compiler $ac_option >&5" | |
2719 | case "(($ac_try" in | |
2720 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2721 | *) ac_try_echo=$ac_try;; | |
2722 | esac | |
2723 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2724 | $as_echo "$ac_try_echo"; } >&5 | |
2725 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
2726 | ac_status=$? | |
2727 | if test -s conftest.err; then | |
2728 | sed '10a\ | |
2729 | ... rest of stderr output deleted ... | |
2730 | 10q' conftest.err >conftest.er1 | |
2731 | cat conftest.er1 >&5 | |
042acc47 | 2732 | fi |
1800d973 | 2733 | rm -f conftest.er1 conftest.err |
042acc47 WP |
2734 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2735 | test $ac_status = 0; } | |
2736 | done | |
2737 | ||
2738 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2739 | /* end confdefs.h. */ | |
1800d973 | 2740 | |
212380e3 | 2741 | int |
042acc47 | 2742 | main () |
212380e3 | 2743 | { |
042acc47 WP |
2744 | |
2745 | ; | |
2746 | return 0; | |
212380e3 | 2747 | } |
2748 | _ACEOF | |
042acc47 | 2749 | ac_clean_files_save=$ac_clean_files |
1800d973 | 2750 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" |
042acc47 WP |
2751 | # Try to create an executable without -o first, disregard a.out. |
2752 | # It will help us diagnose broken compilers, and finding out an intuition | |
2753 | # of exeext. | |
1800d973 WP |
2754 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
2755 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
042acc47 WP |
2756 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
2757 | ||
2758 | # The possible output files: | |
2759 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
2760 | ||
2761 | ac_rmfiles= | |
2762 | for ac_file in $ac_files | |
2763 | do | |
2764 | case $ac_file in | |
2765 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
2766 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
2767 | esac | |
2768 | done | |
2769 | rm -f $ac_rmfiles | |
2770 | ||
2771 | if { { ac_try="$ac_link_default" | |
631ef239 | 2772 | case "(($ac_try" in |
2773 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2774 | *) ac_try_echo=$ac_try;; | |
2775 | esac | |
042acc47 WP |
2776 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
2777 | $as_echo "$ac_try_echo"; } >&5 | |
2778 | (eval "$ac_link_default") 2>&5 | |
212380e3 | 2779 | ac_status=$? |
042acc47 WP |
2780 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2781 | test $ac_status = 0; }; then : | |
2782 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
2783 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
2784 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
2785 | # so that the user can short-circuit this test for compilers unknown to | |
2786 | # Autoconf. | |
2787 | for ac_file in $ac_files '' | |
2788 | do | |
2789 | test -f "$ac_file" || continue | |
2790 | case $ac_file in | |
2791 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) | |
2792 | ;; | |
2793 | [ab].out ) | |
2794 | # We found the default executable, but exeext='' is most | |
2795 | # certainly right. | |
2796 | break;; | |
2797 | *.* ) | |
2798 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
2799 | then :; else | |
2800 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2801 | fi | |
2802 | # We set ac_cv_exeext here because the later test for it is not | |
2803 | # safe: cross compilers may not add the suffix if given an `-o' | |
2804 | # argument, so we may need to know it at that point already. | |
2805 | # Even if this section looks crufty: it has the advantage of | |
2806 | # actually working. | |
2807 | break;; | |
2808 | * ) | |
2809 | break;; | |
2810 | esac | |
2811 | done | |
2812 | test "$ac_cv_exeext" = no && ac_cv_exeext= | |
212380e3 | 2813 | |
212380e3 | 2814 | else |
042acc47 | 2815 | ac_file='' |
631ef239 | 2816 | fi |
042acc47 | 2817 | if test -z "$ac_file"; then : |
1800d973 WP |
2818 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2819 | $as_echo "no" >&6; } | |
2820 | $as_echo "$as_me: failed program was:" >&5 | |
042acc47 WP |
2821 | sed 's/^/| /' conftest.$ac_ext >&5 |
2822 | ||
2823 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2824 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b540af17 JH |
2825 | as_fn_error 77 "C compiler cannot create executables |
2826 | See \`config.log' for more details" "$LINENO" 5; } | |
1800d973 WP |
2827 | else |
2828 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2829 | $as_echo "yes" >&6; } | |
631ef239 | 2830 | fi |
1800d973 WP |
2831 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
2832 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
2833 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
2834 | $as_echo "$ac_file" >&6; } | |
042acc47 | 2835 | ac_exeext=$ac_cv_exeext |
631ef239 | 2836 | |
1800d973 | 2837 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
042acc47 | 2838 | ac_clean_files=$ac_clean_files_save |
042acc47 WP |
2839 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 |
2840 | $as_echo_n "checking for suffix of executables... " >&6; } | |
2841 | if { { ac_try="$ac_link" | |
2842 | case "(($ac_try" in | |
2843 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2844 | *) ac_try_echo=$ac_try;; | |
2845 | esac | |
2846 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2847 | $as_echo "$ac_try_echo"; } >&5 | |
2848 | (eval "$ac_link") 2>&5 | |
2849 | ac_status=$? | |
2850 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2851 | test $ac_status = 0; }; then : | |
2852 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
2853 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2854 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2855 | # `rm'. | |
2856 | for ac_file in conftest.exe conftest conftest.*; do | |
2857 | test -f "$ac_file" || continue | |
2858 | case $ac_file in | |
2859 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
2860 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2861 | break;; | |
2862 | * ) break;; | |
2863 | esac | |
2864 | done | |
212380e3 | 2865 | else |
042acc47 WP |
2866 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2867 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b540af17 JH |
2868 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link |
2869 | See \`config.log' for more details" "$LINENO" 5; } | |
042acc47 | 2870 | fi |
1800d973 | 2871 | rm -f conftest conftest$ac_cv_exeext |
042acc47 WP |
2872 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
2873 | $as_echo "$ac_cv_exeext" >&6; } | |
2874 | ||
2875 | rm -f conftest.$ac_ext | |
2876 | EXEEXT=$ac_cv_exeext | |
2877 | ac_exeext=$EXEEXT | |
1800d973 WP |
2878 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
2879 | /* end confdefs.h. */ | |
2880 | #include <stdio.h> | |
2881 | int | |
2882 | main () | |
2883 | { | |
2884 | FILE *f = fopen ("conftest.out", "w"); | |
2885 | return ferror (f) || fclose (f) != 0; | |
2886 | ||
2887 | ; | |
2888 | return 0; | |
2889 | } | |
2890 | _ACEOF | |
2891 | ac_clean_files="$ac_clean_files conftest.out" | |
2892 | # Check that the compiler produces executables we can run. If not, either | |
2893 | # the compiler is broken, or we cross compile. | |
2894 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
2895 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
2896 | if test "$cross_compiling" != yes; then | |
2897 | { { ac_try="$ac_link" | |
2898 | case "(($ac_try" in | |
2899 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2900 | *) ac_try_echo=$ac_try;; | |
2901 | esac | |
2902 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2903 | $as_echo "$ac_try_echo"; } >&5 | |
2904 | (eval "$ac_link") 2>&5 | |
2905 | ac_status=$? | |
2906 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2907 | test $ac_status = 0; } | |
2908 | if { ac_try='./conftest$ac_cv_exeext' | |
2909 | { { case "(($ac_try" in | |
2910 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2911 | *) ac_try_echo=$ac_try;; | |
2912 | esac | |
2913 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2914 | $as_echo "$ac_try_echo"; } >&5 | |
2915 | (eval "$ac_try") 2>&5 | |
2916 | ac_status=$? | |
2917 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2918 | test $ac_status = 0; }; }; then | |
2919 | cross_compiling=no | |
2920 | else | |
2921 | if test "$cross_compiling" = maybe; then | |
2922 | cross_compiling=yes | |
2923 | else | |
2924 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2925 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b540af17 | 2926 | as_fn_error $? "cannot run C compiled programs. |
1800d973 | 2927 | If you meant to cross compile, use \`--host'. |
b540af17 | 2928 | See \`config.log' for more details" "$LINENO" 5; } |
1800d973 WP |
2929 | fi |
2930 | fi | |
2931 | fi | |
2932 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
2933 | $as_echo "$cross_compiling" >&6; } | |
2934 | ||
2935 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
2936 | ac_clean_files=$ac_clean_files_save | |
042acc47 WP |
2937 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
2938 | $as_echo_n "checking for suffix of object files... " >&6; } | |
b540af17 | 2939 | if ${ac_cv_objext+:} false; then : |
042acc47 WP |
2940 | $as_echo_n "(cached) " >&6 |
2941 | else | |
2942 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2943 | /* end confdefs.h. */ | |
212380e3 | 2944 | |
042acc47 WP |
2945 | int |
2946 | main () | |
2947 | { | |
2948 | ||
2949 | ; | |
2950 | return 0; | |
2951 | } | |
212380e3 | 2952 | _ACEOF |
042acc47 WP |
2953 | rm -f conftest.o conftest.obj |
2954 | if { { ac_try="$ac_compile" | |
631ef239 | 2955 | case "(($ac_try" in |
2956 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2957 | *) ac_try_echo=$ac_try;; | |
2958 | esac | |
042acc47 WP |
2959 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
2960 | $as_echo "$ac_try_echo"; } >&5 | |
2961 | (eval "$ac_compile") 2>&5 | |
212380e3 | 2962 | ac_status=$? |
042acc47 WP |
2963 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2964 | test $ac_status = 0; }; then : | |
2965 | for ac_file in conftest.o conftest.obj conftest.*; do | |
2966 | test -f "$ac_file" || continue; | |
2967 | case $ac_file in | |
2968 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; | |
2969 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
2970 | break;; | |
2971 | esac | |
2972 | done | |
212380e3 | 2973 | else |
042acc47 | 2974 | $as_echo "$as_me: failed program was:" >&5 |
212380e3 | 2975 | sed 's/^/| /' conftest.$ac_ext >&5 |
2976 | ||
042acc47 WP |
2977 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2978 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b540af17 JH |
2979 | as_fn_error $? "cannot compute suffix of object files: cannot compile |
2980 | See \`config.log' for more details" "$LINENO" 5; } | |
042acc47 WP |
2981 | fi |
2982 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
212380e3 | 2983 | fi |
042acc47 WP |
2984 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
2985 | $as_echo "$ac_cv_objext" >&6; } | |
2986 | OBJEXT=$ac_cv_objext | |
2987 | ac_objext=$OBJEXT | |
2988 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
2989 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
b540af17 | 2990 | if ${ac_cv_c_compiler_gnu+:} false; then : |
042acc47 WP |
2991 | $as_echo_n "(cached) " >&6 |
2992 | else | |
2993 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2994 | /* end confdefs.h. */ | |
212380e3 | 2995 | |
042acc47 WP |
2996 | int |
2997 | main () | |
2998 | { | |
2999 | #ifndef __GNUC__ | |
3000 | choke me | |
3001 | #endif | |
212380e3 | 3002 | |
042acc47 WP |
3003 | ; |
3004 | return 0; | |
3005 | } | |
3006 | _ACEOF | |
3007 | if ac_fn_c_try_compile "$LINENO"; then : | |
3008 | ac_compiler_gnu=yes | |
3009 | else | |
3010 | ac_compiler_gnu=no | |
212380e3 | 3011 | fi |
042acc47 WP |
3012 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3013 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
3014 | ||
3015 | fi | |
3016 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
3017 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
3018 | if test $ac_compiler_gnu = yes; then | |
3019 | GCC=yes | |
3020 | else | |
3021 | GCC= | |
212380e3 | 3022 | fi |
042acc47 WP |
3023 | ac_test_CFLAGS=${CFLAGS+set} |
3024 | ac_save_CFLAGS=$CFLAGS | |
3025 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
3026 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
b540af17 | 3027 | if ${ac_cv_prog_cc_g+:} false; then : |
042acc47 WP |
3028 | $as_echo_n "(cached) " >&6 |
3029 | else | |
3030 | ac_save_c_werror_flag=$ac_c_werror_flag | |
3031 | ac_c_werror_flag=yes | |
3032 | ac_cv_prog_cc_g=no | |
3033 | CFLAGS="-g" | |
3034 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3035 | /* end confdefs.h. */ | |
212380e3 | 3036 | |
042acc47 WP |
3037 | int |
3038 | main () | |
3039 | { | |
631ef239 | 3040 | |
042acc47 WP |
3041 | ; |
3042 | return 0; | |
3043 | } | |
212380e3 | 3044 | _ACEOF |
042acc47 WP |
3045 | if ac_fn_c_try_compile "$LINENO"; then : |
3046 | ac_cv_prog_cc_g=yes | |
212380e3 | 3047 | else |
042acc47 WP |
3048 | CFLAGS="" |
3049 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3050 | /* end confdefs.h. */ | |
212380e3 | 3051 | |
042acc47 WP |
3052 | int |
3053 | main () | |
3054 | { | |
631ef239 | 3055 | |
042acc47 WP |
3056 | ; |
3057 | return 0; | |
3058 | } | |
3059 | _ACEOF | |
3060 | if ac_fn_c_try_compile "$LINENO"; then : | |
631ef239 | 3061 | |
042acc47 WP |
3062 | else |
3063 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3064 | CFLAGS="-g" | |
3065 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3066 | /* end confdefs.h. */ | |
212380e3 | 3067 | |
042acc47 WP |
3068 | int |
3069 | main () | |
3070 | { | |
212380e3 | 3071 | |
042acc47 WP |
3072 | ; |
3073 | return 0; | |
3074 | } | |
212380e3 | 3075 | _ACEOF |
042acc47 WP |
3076 | if ac_fn_c_try_compile "$LINENO"; then : |
3077 | ac_cv_prog_cc_g=yes | |
212380e3 | 3078 | fi |
042acc47 | 3079 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 3080 | fi |
042acc47 | 3081 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 3082 | fi |
042acc47 WP |
3083 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3084 | ac_c_werror_flag=$ac_save_c_werror_flag | |
212380e3 | 3085 | fi |
042acc47 WP |
3086 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 |
3087 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
3088 | if test "$ac_test_CFLAGS" = set; then | |
3089 | CFLAGS=$ac_save_CFLAGS | |
3090 | elif test $ac_cv_prog_cc_g = yes; then | |
3091 | if test "$GCC" = yes; then | |
3092 | CFLAGS="-g -O2" | |
3093 | else | |
3094 | CFLAGS="-g" | |
3095 | fi | |
212380e3 | 3096 | else |
042acc47 WP |
3097 | if test "$GCC" = yes; then |
3098 | CFLAGS="-O2" | |
3099 | else | |
3100 | CFLAGS= | |
3101 | fi | |
3102 | fi | |
3103 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
3104 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
b540af17 | 3105 | if ${ac_cv_prog_cc_c89+:} false; then : |
042acc47 WP |
3106 | $as_echo_n "(cached) " >&6 |
3107 | else | |
3108 | ac_cv_prog_cc_c89=no | |
3109 | ac_save_CC=$CC | |
3110 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 3111 | /* end confdefs.h. */ |
212380e3 | 3112 | #include <stdarg.h> |
042acc47 WP |
3113 | #include <stdio.h> |
3114 | #include <sys/types.h> | |
3115 | #include <sys/stat.h> | |
3116 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
3117 | struct buf { int x; }; | |
3118 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3119 | static char *e (p, i) | |
3120 | char **p; | |
3121 | int i; | |
3122 | { | |
3123 | return p[i]; | |
3124 | } | |
3125 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3126 | { | |
3127 | char *s; | |
3128 | va_list v; | |
3129 | va_start (v,p); | |
3130 | s = g (p, va_arg (v,int)); | |
3131 | va_end (v); | |
3132 | return s; | |
3133 | } | |
3134 | ||
3135 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3136 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3137 | These don't provoke an error unfortunately, instead are silently treated | |
3138 | as 'x'. The following induces an error, until -std is added to get | |
3139 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
3140 | array size at least. It's necessary to write '\x00'==0 to get something | |
3141 | that's true only with -std. */ | |
3142 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
3143 | ||
3144 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
3145 | inside strings and character constants. */ | |
3146 | #define FOO(x) 'x' | |
3147 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
212380e3 | 3148 | |
042acc47 WP |
3149 | int test (int i, double x); |
3150 | struct s1 {int (*f) (int a);}; | |
3151 | struct s2 {int (*f) (double a);}; | |
3152 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3153 | int argc; | |
3154 | char **argv; | |
212380e3 | 3155 | int |
3156 | main () | |
3157 | { | |
042acc47 | 3158 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
212380e3 | 3159 | ; |
3160 | return 0; | |
3161 | } | |
3162 | _ACEOF | |
042acc47 WP |
3163 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
3164 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
3165 | do | |
3166 | CC="$ac_save_CC $ac_arg" | |
3167 | if ac_fn_c_try_compile "$LINENO"; then : | |
3168 | ac_cv_prog_cc_c89=$ac_arg | |
3169 | fi | |
3170 | rm -f core conftest.err conftest.$ac_objext | |
3171 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
3172 | done | |
3173 | rm -f conftest.$ac_ext | |
3174 | CC=$ac_save_CC | |
3175 | ||
3176 | fi | |
3177 | # AC_CACHE_VAL | |
3178 | case "x$ac_cv_prog_cc_c89" in | |
3179 | x) | |
3180 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
3181 | $as_echo "none needed" >&6; } ;; | |
3182 | xno) | |
3183 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
3184 | $as_echo "unsupported" >&6; } ;; | |
3185 | *) | |
3186 | CC="$CC $ac_cv_prog_cc_c89" | |
3187 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
3188 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
631ef239 | 3189 | esac |
042acc47 | 3190 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
212380e3 | 3191 | |
212380e3 | 3192 | fi |
631ef239 | 3193 | |
042acc47 WP |
3194 | ac_ext=c |
3195 | ac_cpp='$CPP $CPPFLAGS' | |
3196 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3197 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3198 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
212380e3 | 3199 | |
212380e3 | 3200 | |
042acc47 WP |
3201 | ac_ext=c |
3202 | ac_cpp='$CPP $CPPFLAGS' | |
3203 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3204 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3205 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3206 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 | |
3207 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
3208 | # On Suns, sometimes $CPP names a directory. | |
3209 | if test -n "$CPP" && test -d "$CPP"; then | |
3210 | CPP= | |
3211 | fi | |
3212 | if test -z "$CPP"; then | |
b540af17 | 3213 | if ${ac_cv_prog_CPP+:} false; then : |
042acc47 WP |
3214 | $as_echo_n "(cached) " >&6 |
3215 | else | |
3216 | # Double quotes because CPP needs to be expanded | |
3217 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
3218 | do | |
3219 | ac_preproc_ok=false | |
3220 | for ac_c_preproc_warn_flag in '' yes | |
3221 | do | |
3222 | # Use a header file that comes with gcc, so configuring glibc | |
3223 | # with a fresh cross-compiler works. | |
3224 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3225 | # <limits.h> exists even on freestanding compilers. | |
3226 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3227 | # not just through cpp. "Syntax error" is here to catch this case. | |
3228 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3229 | /* end confdefs.h. */ | |
3230 | #ifdef __STDC__ | |
3231 | # include <limits.h> | |
3232 | #else | |
3233 | # include <assert.h> | |
3234 | #endif | |
3235 | Syntax error | |
212380e3 | 3236 | _ACEOF |
042acc47 | 3237 | if ac_fn_c_try_cpp "$LINENO"; then : |
212380e3 | 3238 | |
042acc47 WP |
3239 | else |
3240 | # Broken: fails on valid input. | |
3241 | continue | |
212380e3 | 3242 | fi |
b540af17 | 3243 | rm -f conftest.err conftest.i conftest.$ac_ext |
212380e3 | 3244 | |
042acc47 WP |
3245 | # OK, works on sane cases. Now check whether nonexistent headers |
3246 | # can be detected and how. | |
3247 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 3248 | /* end confdefs.h. */ |
042acc47 | 3249 | #include <ac_nonexistent.h> |
212380e3 | 3250 | _ACEOF |
042acc47 WP |
3251 | if ac_fn_c_try_cpp "$LINENO"; then : |
3252 | # Broken: success on invalid input. | |
3253 | continue | |
212380e3 | 3254 | else |
042acc47 WP |
3255 | # Passes both tests. |
3256 | ac_preproc_ok=: | |
3257 | break | |
212380e3 | 3258 | fi |
b540af17 | 3259 | rm -f conftest.err conftest.i conftest.$ac_ext |
212380e3 | 3260 | |
042acc47 WP |
3261 | done |
3262 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
b540af17 | 3263 | rm -f conftest.i conftest.err conftest.$ac_ext |
042acc47 WP |
3264 | if $ac_preproc_ok; then : |
3265 | break | |
212380e3 | 3266 | fi |
3267 | ||
042acc47 WP |
3268 | done |
3269 | ac_cv_prog_CPP=$CPP | |
3270 | ||
3271 | fi | |
3272 | CPP=$ac_cv_prog_CPP | |
212380e3 | 3273 | else |
042acc47 WP |
3274 | ac_cv_prog_CPP=$CPP |
3275 | fi | |
3276 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 | |
3277 | $as_echo "$CPP" >&6; } | |
3278 | ac_preproc_ok=false | |
3279 | for ac_c_preproc_warn_flag in '' yes | |
3280 | do | |
3281 | # Use a header file that comes with gcc, so configuring glibc | |
3282 | # with a fresh cross-compiler works. | |
3283 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3284 | # <limits.h> exists even on freestanding compilers. | |
3285 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3286 | # not just through cpp. "Syntax error" is here to catch this case. | |
3287 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 3288 | /* end confdefs.h. */ |
042acc47 WP |
3289 | #ifdef __STDC__ |
3290 | # include <limits.h> | |
212380e3 | 3291 | #else |
042acc47 | 3292 | # include <assert.h> |
212380e3 | 3293 | #endif |
042acc47 | 3294 | Syntax error |
212380e3 | 3295 | _ACEOF |
042acc47 | 3296 | if ac_fn_c_try_cpp "$LINENO"; then : |
212380e3 | 3297 | |
042acc47 WP |
3298 | else |
3299 | # Broken: fails on valid input. | |
3300 | continue | |
212380e3 | 3301 | fi |
b540af17 | 3302 | rm -f conftest.err conftest.i conftest.$ac_ext |
212380e3 | 3303 | |
042acc47 WP |
3304 | # OK, works on sane cases. Now check whether nonexistent headers |
3305 | # can be detected and how. | |
3306 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 3307 | /* end confdefs.h. */ |
042acc47 | 3308 | #include <ac_nonexistent.h> |
212380e3 | 3309 | _ACEOF |
042acc47 WP |
3310 | if ac_fn_c_try_cpp "$LINENO"; then : |
3311 | # Broken: success on invalid input. | |
3312 | continue | |
212380e3 | 3313 | else |
042acc47 WP |
3314 | # Passes both tests. |
3315 | ac_preproc_ok=: | |
3316 | break | |
212380e3 | 3317 | fi |
b540af17 | 3318 | rm -f conftest.err conftest.i conftest.$ac_ext |
212380e3 | 3319 | |
3320 | done | |
042acc47 | 3321 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
b540af17 | 3322 | rm -f conftest.i conftest.err conftest.$ac_ext |
042acc47 | 3323 | if $ac_preproc_ok; then : |
212380e3 | 3324 | |
042acc47 WP |
3325 | else |
3326 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3327 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b540af17 JH |
3328 | as_fn_error $? "C preprocessor \"$CPP\" fails sanity check |
3329 | See \`config.log' for more details" "$LINENO" 5; } | |
042acc47 | 3330 | fi |
212380e3 | 3331 | |
042acc47 WP |
3332 | ac_ext=c |
3333 | ac_cpp='$CPP $CPPFLAGS' | |
3334 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3335 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3336 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
212380e3 | 3337 | |
3338 | ||
042acc47 WP |
3339 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 |
3340 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
b540af17 | 3341 | if ${ac_cv_path_GREP+:} false; then : |
042acc47 | 3342 | $as_echo_n "(cached) " >&6 |
212380e3 | 3343 | else |
042acc47 WP |
3344 | if test -z "$GREP"; then |
3345 | ac_path_GREP_found=false | |
3346 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3347 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3348 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3349 | do | |
3350 | IFS=$as_save_IFS | |
3351 | test -z "$as_dir" && as_dir=. | |
3352 | for ac_prog in grep ggrep; do | |
3353 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3354 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
3355 | { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue | |
3356 | # Check for GNU ac_path_GREP and select it if it is found. | |
3357 | # Check for GNU $ac_path_GREP | |
3358 | case `"$ac_path_GREP" --version 2>&1` in | |
3359 | *GNU*) | |
3360 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
3361 | *) | |
3362 | ac_count=0 | |
3363 | $as_echo_n 0123456789 >"conftest.in" | |
3364 | while : | |
3365 | do | |
3366 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3367 | mv "conftest.tmp" "conftest.in" | |
3368 | cp "conftest.in" "conftest.nl" | |
3369 | $as_echo 'GREP' >> "conftest.nl" | |
3370 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3371 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3372 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3373 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
3374 | # Best one so far, save it but keep looking for a better one | |
3375 | ac_cv_path_GREP="$ac_path_GREP" | |
3376 | ac_path_GREP_max=$ac_count | |
3377 | fi | |
3378 | # 10*(2^10) chars as input seems more than enough | |
3379 | test $ac_count -gt 10 && break | |
3380 | done | |
3381 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
631ef239 | 3382 | esac |
042acc47 WP |
3383 | |
3384 | $ac_path_GREP_found && break 3 | |
3385 | done | |
3386 | done | |
3387 | done | |
3388 | IFS=$as_save_IFS | |
3389 | if test -z "$ac_cv_path_GREP"; then | |
b540af17 | 3390 | as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
042acc47 | 3391 | fi |
212380e3 | 3392 | else |
042acc47 WP |
3393 | ac_cv_path_GREP=$GREP |
3394 | fi | |
212380e3 | 3395 | |
212380e3 | 3396 | fi |
042acc47 WP |
3397 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 |
3398 | $as_echo "$ac_cv_path_GREP" >&6; } | |
3399 | GREP="$ac_cv_path_GREP" | |
631ef239 | 3400 | |
212380e3 | 3401 | |
042acc47 WP |
3402 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 |
3403 | $as_echo_n "checking for egrep... " >&6; } | |
b540af17 | 3404 | if ${ac_cv_path_EGREP+:} false; then : |
042acc47 WP |
3405 | $as_echo_n "(cached) " >&6 |
3406 | else | |
3407 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | |
3408 | then ac_cv_path_EGREP="$GREP -E" | |
3409 | else | |
3410 | if test -z "$EGREP"; then | |
3411 | ac_path_EGREP_found=false | |
3412 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3413 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3414 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3415 | do | |
3416 | IFS=$as_save_IFS | |
3417 | test -z "$as_dir" && as_dir=. | |
3418 | for ac_prog in egrep; do | |
3419 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3420 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
3421 | { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue | |
3422 | # Check for GNU ac_path_EGREP and select it if it is found. | |
3423 | # Check for GNU $ac_path_EGREP | |
3424 | case `"$ac_path_EGREP" --version 2>&1` in | |
3425 | *GNU*) | |
3426 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
3427 | *) | |
3428 | ac_count=0 | |
3429 | $as_echo_n 0123456789 >"conftest.in" | |
3430 | while : | |
3431 | do | |
3432 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3433 | mv "conftest.tmp" "conftest.in" | |
3434 | cp "conftest.in" "conftest.nl" | |
3435 | $as_echo 'EGREP' >> "conftest.nl" | |
3436 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3437 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3438 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3439 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
3440 | # Best one so far, save it but keep looking for a better one | |
3441 | ac_cv_path_EGREP="$ac_path_EGREP" | |
3442 | ac_path_EGREP_max=$ac_count | |
3443 | fi | |
3444 | # 10*(2^10) chars as input seems more than enough | |
3445 | test $ac_count -gt 10 && break | |
3446 | done | |
3447 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
631ef239 | 3448 | esac |
212380e3 | 3449 | |
042acc47 WP |
3450 | $ac_path_EGREP_found && break 3 |
3451 | done | |
3452 | done | |
3453 | done | |
3454 | IFS=$as_save_IFS | |
3455 | if test -z "$ac_cv_path_EGREP"; then | |
b540af17 | 3456 | as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
042acc47 | 3457 | fi |
212380e3 | 3458 | else |
042acc47 | 3459 | ac_cv_path_EGREP=$EGREP |
212380e3 | 3460 | fi |
212380e3 | 3461 | |
042acc47 | 3462 | fi |
212380e3 | 3463 | fi |
042acc47 WP |
3464 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 |
3465 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
3466 | EGREP="$ac_cv_path_EGREP" | |
212380e3 | 3467 | |
3468 | ||
042acc47 WP |
3469 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
3470 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
b540af17 | 3471 | if ${ac_cv_header_stdc+:} false; then : |
042acc47 | 3472 | $as_echo_n "(cached) " >&6 |
212380e3 | 3473 | else |
042acc47 | 3474 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 3475 | /* end confdefs.h. */ |
042acc47 WP |
3476 | #include <stdlib.h> |
3477 | #include <stdarg.h> | |
3478 | #include <string.h> | |
3479 | #include <float.h> | |
212380e3 | 3480 | |
3481 | int | |
3482 | main () | |
3483 | { | |
212380e3 | 3484 | |
3485 | ; | |
3486 | return 0; | |
3487 | } | |
3488 | _ACEOF | |
042acc47 WP |
3489 | if ac_fn_c_try_compile "$LINENO"; then : |
3490 | ac_cv_header_stdc=yes | |
212380e3 | 3491 | else |
042acc47 | 3492 | ac_cv_header_stdc=no |
212380e3 | 3493 | fi |
631ef239 | 3494 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 3495 | |
042acc47 WP |
3496 | if test $ac_cv_header_stdc = yes; then |
3497 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3498 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3499 | /* end confdefs.h. */ | |
3500 | #include <string.h> | |
212380e3 | 3501 | |
042acc47 WP |
3502 | _ACEOF |
3503 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3504 | $EGREP "memchr" >/dev/null 2>&1; then : | |
212380e3 | 3505 | |
212380e3 | 3506 | else |
042acc47 WP |
3507 | ac_cv_header_stdc=no |
3508 | fi | |
3509 | rm -f conftest* | |
212380e3 | 3510 | |
042acc47 | 3511 | fi |
212380e3 | 3512 | |
042acc47 WP |
3513 | if test $ac_cv_header_stdc = yes; then |
3514 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3515 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 3516 | /* end confdefs.h. */ |
042acc47 | 3517 | #include <stdlib.h> |
212380e3 | 3518 | |
212380e3 | 3519 | _ACEOF |
042acc47 WP |
3520 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3521 | $EGREP "free" >/dev/null 2>&1; then : | |
3522 | ||
212380e3 | 3523 | else |
042acc47 WP |
3524 | ac_cv_header_stdc=no |
3525 | fi | |
3526 | rm -f conftest* | |
212380e3 | 3527 | |
212380e3 | 3528 | fi |
631ef239 | 3529 | |
042acc47 WP |
3530 | if test $ac_cv_header_stdc = yes; then |
3531 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3532 | if test "$cross_compiling" = yes; then : | |
3533 | : | |
212380e3 | 3534 | else |
042acc47 | 3535 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 3536 | /* end confdefs.h. */ |
042acc47 WP |
3537 | #include <ctype.h> |
3538 | #include <stdlib.h> | |
3539 | #if ((' ' & 0x0FF) == 0x020) | |
3540 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3541 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3542 | #else | |
3543 | # define ISLOWER(c) \ | |
3544 | (('a' <= (c) && (c) <= 'i') \ | |
3545 | || ('j' <= (c) && (c) <= 'r') \ | |
3546 | || ('s' <= (c) && (c) <= 'z')) | |
3547 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
3548 | #endif | |
3549 | ||
3550 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
212380e3 | 3551 | int |
3552 | main () | |
3553 | { | |
042acc47 WP |
3554 | int i; |
3555 | for (i = 0; i < 256; i++) | |
3556 | if (XOR (islower (i), ISLOWER (i)) | |
3557 | || toupper (i) != TOUPPER (i)) | |
3558 | return 2; | |
212380e3 | 3559 | return 0; |
3560 | } | |
3561 | _ACEOF | |
042acc47 WP |
3562 | if ac_fn_c_try_run "$LINENO"; then : |
3563 | ||
3564 | else | |
3565 | ac_cv_header_stdc=no | |
212380e3 | 3566 | fi |
042acc47 WP |
3567 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
3568 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 3569 | fi |
212380e3 | 3570 | |
042acc47 WP |
3571 | fi |
3572 | fi | |
3573 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | |
3574 | $as_echo "$ac_cv_header_stdc" >&6; } | |
3575 | if test $ac_cv_header_stdc = yes; then | |
3576 | ||
3577 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h | |
631ef239 | 3578 | |
212380e3 | 3579 | fi |
631ef239 | 3580 | |
042acc47 WP |
3581 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. |
3582 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
3583 | inttypes.h stdint.h unistd.h | |
3584 | do : | |
3585 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
3586 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
3587 | " | |
b540af17 | 3588 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
042acc47 WP |
3589 | cat >>confdefs.h <<_ACEOF |
3590 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
212380e3 | 3591 | _ACEOF |
631ef239 | 3592 | |
042acc47 | 3593 | fi |
631ef239 | 3594 | |
042acc47 WP |
3595 | done |
3596 | ||
3597 | ||
3598 | ||
3599 | ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" | |
b540af17 | 3600 | if test "x$ac_cv_header_minix_config_h" = xyes; then : |
042acc47 | 3601 | MINIX=yes |
212380e3 | 3602 | else |
042acc47 WP |
3603 | MINIX= |
3604 | fi | |
3605 | ||
3606 | ||
3607 | if test "$MINIX" = yes; then | |
3608 | ||
3609 | $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h | |
3610 | ||
212380e3 | 3611 | |
042acc47 | 3612 | $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h |
631ef239 | 3613 | |
3614 | ||
042acc47 | 3615 | $as_echo "#define _MINIX 1" >>confdefs.h |
631ef239 | 3616 | |
042acc47 | 3617 | fi |
212380e3 | 3618 | |
212380e3 | 3619 | |
042acc47 WP |
3620 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 |
3621 | $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } | |
b540af17 | 3622 | if ${ac_cv_safe_to_define___extensions__+:} false; then : |
042acc47 | 3623 | $as_echo_n "(cached) " >&6 |
212380e3 | 3624 | else |
042acc47 | 3625 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 3626 | /* end confdefs.h. */ |
042acc47 WP |
3627 | |
3628 | # define __EXTENSIONS__ 1 | |
3629 | $ac_includes_default | |
212380e3 | 3630 | int |
3631 | main () | |
3632 | { | |
042acc47 | 3633 | |
212380e3 | 3634 | ; |
3635 | return 0; | |
3636 | } | |
3637 | _ACEOF | |
042acc47 WP |
3638 | if ac_fn_c_try_compile "$LINENO"; then : |
3639 | ac_cv_safe_to_define___extensions__=yes | |
212380e3 | 3640 | else |
042acc47 | 3641 | ac_cv_safe_to_define___extensions__=no |
212380e3 | 3642 | fi |
631ef239 | 3643 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 3644 | fi |
042acc47 WP |
3645 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 |
3646 | $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } | |
3647 | test $ac_cv_safe_to_define___extensions__ = yes && | |
3648 | $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h | |
212380e3 | 3649 | |
042acc47 | 3650 | $as_echo "#define _ALL_SOURCE 1" >>confdefs.h |
212380e3 | 3651 | |
042acc47 WP |
3652 | $as_echo "#define _GNU_SOURCE 1" >>confdefs.h |
3653 | ||
3654 | $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h | |
3655 | ||
3656 | $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h | |
212380e3 | 3657 | |
042acc47 WP |
3658 | |
3659 | ||
3660 | ||
3661 | OLD_CFLAGS="$CFLAGS" | |
3662 | ac_ext=c | |
3663 | ac_cpp='$CPP $CPPFLAGS' | |
3664 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3665 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3666 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3667 | if test -n "$ac_tool_prefix"; then | |
3668 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
3669 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
3670 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3671 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 3672 | if ${ac_cv_prog_CC+:} false; then : |
042acc47 | 3673 | $as_echo_n "(cached) " >&6 |
212380e3 | 3674 | else |
042acc47 WP |
3675 | if test -n "$CC"; then |
3676 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
212380e3 | 3677 | else |
042acc47 WP |
3678 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3679 | for as_dir in $PATH | |
3680 | do | |
3681 | IFS=$as_save_IFS | |
3682 | test -z "$as_dir" && as_dir=. | |
3683 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3684 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3685 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
3686 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3687 | break 2 | |
3688 | fi | |
3689 | done | |
3690 | done | |
3691 | IFS=$as_save_IFS | |
212380e3 | 3692 | |
212380e3 | 3693 | fi |
212380e3 | 3694 | fi |
042acc47 WP |
3695 | CC=$ac_cv_prog_CC |
3696 | if test -n "$CC"; then | |
3697 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3698 | $as_echo "$CC" >&6; } | |
212380e3 | 3699 | else |
042acc47 WP |
3700 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3701 | $as_echo "no" >&6; } | |
3702 | fi | |
212380e3 | 3703 | |
212380e3 | 3704 | |
3705 | fi | |
042acc47 WP |
3706 | if test -z "$ac_cv_prog_CC"; then |
3707 | ac_ct_CC=$CC | |
3708 | # Extract the first word of "gcc", so it can be a program name with args. | |
3709 | set dummy gcc; ac_word=$2 | |
3710 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3711 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 3712 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
042acc47 | 3713 | $as_echo_n "(cached) " >&6 |
212380e3 | 3714 | else |
042acc47 WP |
3715 | if test -n "$ac_ct_CC"; then |
3716 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
212380e3 | 3717 | else |
042acc47 WP |
3718 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3719 | for as_dir in $PATH | |
3720 | do | |
3721 | IFS=$as_save_IFS | |
3722 | test -z "$as_dir" && as_dir=. | |
3723 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3724 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3725 | ac_cv_prog_ac_ct_CC="gcc" | |
3726 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3727 | break 2 | |
3728 | fi | |
3729 | done | |
3730 | done | |
3731 | IFS=$as_save_IFS | |
212380e3 | 3732 | |
212380e3 | 3733 | fi |
212380e3 | 3734 | fi |
042acc47 WP |
3735 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
3736 | if test -n "$ac_ct_CC"; then | |
3737 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
3738 | $as_echo "$ac_ct_CC" >&6; } | |
212380e3 | 3739 | else |
042acc47 WP |
3740 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3741 | $as_echo "no" >&6; } | |
3742 | fi | |
212380e3 | 3743 | |
042acc47 WP |
3744 | if test "x$ac_ct_CC" = x; then |
3745 | CC="" | |
3746 | else | |
3747 | case $cross_compiling:$ac_tool_warned in | |
3748 | yes:) | |
3749 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3750 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3751 | ac_tool_warned=yes ;; | |
631ef239 | 3752 | esac |
042acc47 WP |
3753 | CC=$ac_ct_CC |
3754 | fi | |
212380e3 | 3755 | else |
042acc47 | 3756 | CC="$ac_cv_prog_CC" |
212380e3 | 3757 | fi |
631ef239 | 3758 | |
042acc47 WP |
3759 | if test -z "$CC"; then |
3760 | if test -n "$ac_tool_prefix"; then | |
3761 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
3762 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
3763 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3764 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 3765 | if ${ac_cv_prog_CC+:} false; then : |
042acc47 | 3766 | $as_echo_n "(cached) " >&6 |
212380e3 | 3767 | else |
042acc47 WP |
3768 | if test -n "$CC"; then |
3769 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
212380e3 | 3770 | else |
042acc47 WP |
3771 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3772 | for as_dir in $PATH | |
3773 | do | |
3774 | IFS=$as_save_IFS | |
3775 | test -z "$as_dir" && as_dir=. | |
3776 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3777 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3778 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
3779 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3780 | break 2 | |
3781 | fi | |
3782 | done | |
3783 | done | |
3784 | IFS=$as_save_IFS | |
212380e3 | 3785 | |
212380e3 | 3786 | fi |
042acc47 WP |
3787 | fi |
3788 | CC=$ac_cv_prog_CC | |
3789 | if test -n "$CC"; then | |
3790 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3791 | $as_echo "$CC" >&6; } | |
212380e3 | 3792 | else |
042acc47 WP |
3793 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3794 | $as_echo "no" >&6; } | |
3795 | fi | |
3796 | ||
212380e3 | 3797 | |
042acc47 | 3798 | fi |
212380e3 | 3799 | fi |
042acc47 WP |
3800 | if test -z "$CC"; then |
3801 | # Extract the first word of "cc", so it can be a program name with args. | |
3802 | set dummy cc; ac_word=$2 | |
3803 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3804 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 3805 | if ${ac_cv_prog_CC+:} false; then : |
042acc47 WP |
3806 | $as_echo_n "(cached) " >&6 |
3807 | else | |
3808 | if test -n "$CC"; then | |
3809 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3810 | else | |
3811 | ac_prog_rejected=no | |
3812 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3813 | for as_dir in $PATH | |
3814 | do | |
3815 | IFS=$as_save_IFS | |
3816 | test -z "$as_dir" && as_dir=. | |
3817 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3818 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3819 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
3820 | ac_prog_rejected=yes | |
3821 | continue | |
3822 | fi | |
3823 | ac_cv_prog_CC="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 | |
631ef239 | 3830 | |
042acc47 WP |
3831 | if test $ac_prog_rejected = yes; then |
3832 | # We found a bogon in the path, so make sure we never use it. | |
3833 | set dummy $ac_cv_prog_CC | |
3834 | shift | |
3835 | if test $# != 0; then | |
3836 | # We chose a different compiler from the bogus one. | |
3837 | # However, it has the same basename, so the bogon will be chosen | |
3838 | # first if we set CC to just the basename; use the full file name. | |
3839 | shift | |
3840 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
3841 | fi | |
3842 | fi | |
3843 | fi | |
3844 | fi | |
3845 | CC=$ac_cv_prog_CC | |
3846 | if test -n "$CC"; then | |
3847 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3848 | $as_echo "$CC" >&6; } | |
3849 | else | |
3850 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3851 | $as_echo "no" >&6; } | |
212380e3 | 3852 | fi |
631ef239 | 3853 | |
212380e3 | 3854 | |
042acc47 WP |
3855 | fi |
3856 | if test -z "$CC"; then | |
3857 | if test -n "$ac_tool_prefix"; then | |
3858 | for ac_prog in cl.exe | |
3859 | do | |
3860 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
3861 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
3862 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3863 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 3864 | if ${ac_cv_prog_CC+:} false; then : |
042acc47 | 3865 | $as_echo_n "(cached) " >&6 |
212380e3 | 3866 | else |
042acc47 WP |
3867 | if test -n "$CC"; then |
3868 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3869 | else | |
3870 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3871 | for as_dir in $PATH | |
3872 | do | |
3873 | IFS=$as_save_IFS | |
3874 | test -z "$as_dir" && as_dir=. | |
3875 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3876 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3877 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
3878 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3879 | break 2 | |
3880 | fi | |
3881 | done | |
3882 | done | |
3883 | IFS=$as_save_IFS | |
212380e3 | 3884 | |
212380e3 | 3885 | fi |
042acc47 WP |
3886 | fi |
3887 | CC=$ac_cv_prog_CC | |
3888 | if test -n "$CC"; then | |
3889 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3890 | $as_echo "$CC" >&6; } | |
212380e3 | 3891 | else |
042acc47 WP |
3892 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3893 | $as_echo "no" >&6; } | |
3894 | fi | |
212380e3 | 3895 | |
212380e3 | 3896 | |
042acc47 WP |
3897 | test -n "$CC" && break |
3898 | done | |
3899 | fi | |
3900 | if test -z "$CC"; then | |
3901 | ac_ct_CC=$CC | |
3902 | for ac_prog in cl.exe | |
3903 | do | |
3904 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3905 | set dummy $ac_prog; ac_word=$2 | |
3906 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3907 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 3908 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
042acc47 | 3909 | $as_echo_n "(cached) " >&6 |
212380e3 | 3910 | else |
042acc47 WP |
3911 | if test -n "$ac_ct_CC"; then |
3912 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3913 | else | |
3914 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3915 | for as_dir in $PATH | |
3916 | do | |
3917 | IFS=$as_save_IFS | |
3918 | test -z "$as_dir" && as_dir=. | |
3919 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3920 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3921 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
3922 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3923 | break 2 | |
3924 | fi | |
3925 | done | |
3926 | done | |
3927 | IFS=$as_save_IFS | |
212380e3 | 3928 | |
212380e3 | 3929 | fi |
3930 | fi | |
042acc47 WP |
3931 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
3932 | if test -n "$ac_ct_CC"; then | |
3933 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
3934 | $as_echo "$ac_ct_CC" >&6; } | |
3935 | else | |
3936 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3937 | $as_echo "no" >&6; } | |
212380e3 | 3938 | fi |
631ef239 | 3939 | |
3940 | ||
042acc47 WP |
3941 | test -n "$ac_ct_CC" && break |
3942 | done | |
631ef239 | 3943 | |
042acc47 WP |
3944 | if test "x$ac_ct_CC" = x; then |
3945 | CC="" | |
3946 | else | |
3947 | case $cross_compiling:$ac_tool_warned in | |
3948 | yes:) | |
3949 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3950 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3951 | ac_tool_warned=yes ;; | |
3952 | esac | |
3953 | CC=$ac_ct_CC | |
3954 | fi | |
3955 | fi | |
212380e3 | 3956 | |
042acc47 | 3957 | fi |
212380e3 | 3958 | |
042acc47 WP |
3959 | |
3960 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3961 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b540af17 JH |
3962 | as_fn_error $? "no acceptable C compiler found in \$PATH |
3963 | See \`config.log' for more details" "$LINENO" 5; } | |
042acc47 WP |
3964 | |
3965 | # Provide some information about the compiler. | |
3966 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
3967 | set X $ac_compile | |
3968 | ac_compiler=$2 | |
3969 | for ac_option in --version -v -V -qversion; do | |
3970 | { { ac_try="$ac_compiler $ac_option >&5" | |
631ef239 | 3971 | case "(($ac_try" in |
3972 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3973 | *) ac_try_echo=$ac_try;; | |
3974 | esac | |
042acc47 WP |
3975 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
3976 | $as_echo "$ac_try_echo"; } >&5 | |
3977 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
212380e3 | 3978 | ac_status=$? |
042acc47 WP |
3979 | if test -s conftest.err; then |
3980 | sed '10a\ | |
3981 | ... rest of stderr output deleted ... | |
3982 | 10q' conftest.err >conftest.er1 | |
3983 | cat conftest.er1 >&5 | |
042acc47 | 3984 | fi |
1800d973 | 3985 | rm -f conftest.er1 conftest.err |
042acc47 WP |
3986 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3987 | test $ac_status = 0; } | |
3988 | done | |
212380e3 | 3989 | |
042acc47 WP |
3990 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
3991 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
b540af17 | 3992 | if ${ac_cv_c_compiler_gnu+:} false; then : |
042acc47 | 3993 | $as_echo_n "(cached) " >&6 |
212380e3 | 3994 | else |
042acc47 | 3995 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 3996 | /* end confdefs.h. */ |
042acc47 | 3997 | |
212380e3 | 3998 | int |
3999 | main () | |
4000 | { | |
042acc47 WP |
4001 | #ifndef __GNUC__ |
4002 | choke me | |
4003 | #endif | |
212380e3 | 4004 | |
4005 | ; | |
4006 | return 0; | |
4007 | } | |
4008 | _ACEOF | |
042acc47 WP |
4009 | if ac_fn_c_try_compile "$LINENO"; then : |
4010 | ac_compiler_gnu=yes | |
4011 | else | |
4012 | ac_compiler_gnu=no | |
4013 | fi | |
4014 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4015 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
4016 | ||
4017 | fi | |
4018 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
4019 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
4020 | if test $ac_compiler_gnu = yes; then | |
4021 | GCC=yes | |
4022 | else | |
4023 | GCC= | |
4024 | fi | |
4025 | ac_test_CFLAGS=${CFLAGS+set} | |
4026 | ac_save_CFLAGS=$CFLAGS | |
4027 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
4028 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
b540af17 | 4029 | if ${ac_cv_prog_cc_g+:} false; then : |
042acc47 WP |
4030 | $as_echo_n "(cached) " >&6 |
4031 | else | |
4032 | ac_save_c_werror_flag=$ac_c_werror_flag | |
4033 | ac_c_werror_flag=yes | |
4034 | ac_cv_prog_cc_g=no | |
4035 | CFLAGS="-g" | |
4036 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 4037 | /* end confdefs.h. */ |
042acc47 | 4038 | |
212380e3 | 4039 | int |
4040 | main () | |
4041 | { | |
212380e3 | 4042 | |
4043 | ; | |
4044 | return 0; | |
4045 | } | |
4046 | _ACEOF | |
042acc47 WP |
4047 | if ac_fn_c_try_compile "$LINENO"; then : |
4048 | ac_cv_prog_cc_g=yes | |
212380e3 | 4049 | else |
042acc47 WP |
4050 | CFLAGS="" |
4051 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 4052 | /* end confdefs.h. */ |
042acc47 | 4053 | |
212380e3 | 4054 | int |
4055 | main () | |
4056 | { | |
212380e3 | 4057 | |
4058 | ; | |
4059 | return 0; | |
4060 | } | |
4061 | _ACEOF | |
042acc47 WP |
4062 | if ac_fn_c_try_compile "$LINENO"; then : |
4063 | ||
4064 | else | |
4065 | ac_c_werror_flag=$ac_save_c_werror_flag | |
4066 | CFLAGS="-g" | |
4067 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 4068 | /* end confdefs.h. */ |
042acc47 | 4069 | |
212380e3 | 4070 | int |
4071 | main () | |
4072 | { | |
212380e3 | 4073 | |
4074 | ; | |
4075 | return 0; | |
4076 | } | |
4077 | _ACEOF | |
042acc47 WP |
4078 | if ac_fn_c_try_compile "$LINENO"; then : |
4079 | ac_cv_prog_cc_g=yes | |
212380e3 | 4080 | fi |
631ef239 | 4081 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 4082 | fi |
631ef239 | 4083 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 4084 | fi |
631ef239 | 4085 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
042acc47 WP |
4086 | ac_c_werror_flag=$ac_save_c_werror_flag |
4087 | fi | |
4088 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
4089 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
4090 | if test "$ac_test_CFLAGS" = set; then | |
4091 | CFLAGS=$ac_save_CFLAGS | |
4092 | elif test $ac_cv_prog_cc_g = yes; then | |
4093 | if test "$GCC" = yes; then | |
4094 | CFLAGS="-g -O2" | |
4095 | else | |
4096 | CFLAGS="-g" | |
4097 | fi | |
4098 | else | |
4099 | if test "$GCC" = yes; then | |
4100 | CFLAGS="-O2" | |
4101 | else | |
4102 | CFLAGS= | |
4103 | fi | |
4104 | fi | |
4105 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
4106 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
b540af17 | 4107 | if ${ac_cv_prog_cc_c89+:} false; then : |
042acc47 WP |
4108 | $as_echo_n "(cached) " >&6 |
4109 | else | |
4110 | ac_cv_prog_cc_c89=no | |
4111 | ac_save_CC=$CC | |
4112 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 4113 | /* end confdefs.h. */ |
042acc47 WP |
4114 | #include <stdarg.h> |
4115 | #include <stdio.h> | |
4116 | #include <sys/types.h> | |
4117 | #include <sys/stat.h> | |
4118 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
4119 | struct buf { int x; }; | |
4120 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
4121 | static char *e (p, i) | |
4122 | char **p; | |
4123 | int i; | |
4124 | { | |
4125 | return p[i]; | |
4126 | } | |
4127 | static char *f (char * (*g) (char **, int), char **p, ...) | |
4128 | { | |
4129 | char *s; | |
4130 | va_list v; | |
4131 | va_start (v,p); | |
4132 | s = g (p, va_arg (v,int)); | |
4133 | va_end (v); | |
4134 | return s; | |
4135 | } | |
4136 | ||
4137 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
4138 | function prototypes and stuff, but not '\xHH' hex character constants. | |
4139 | These don't provoke an error unfortunately, instead are silently treated | |
4140 | as 'x'. The following induces an error, until -std is added to get | |
4141 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
4142 | array size at least. It's necessary to write '\x00'==0 to get something | |
4143 | that's true only with -std. */ | |
4144 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
4145 | ||
4146 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
4147 | inside strings and character constants. */ | |
4148 | #define FOO(x) 'x' | |
4149 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
4150 | ||
4151 | int test (int i, double x); | |
4152 | struct s1 {int (*f) (int a);}; | |
4153 | struct s2 {int (*f) (double a);}; | |
4154 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
4155 | int argc; | |
4156 | char **argv; | |
212380e3 | 4157 | int |
4158 | main () | |
4159 | { | |
042acc47 | 4160 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
212380e3 | 4161 | ; |
4162 | return 0; | |
4163 | } | |
4164 | _ACEOF | |
042acc47 WP |
4165 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
4166 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
4167 | do | |
4168 | CC="$ac_save_CC $ac_arg" | |
4169 | if ac_fn_c_try_compile "$LINENO"; then : | |
4170 | ac_cv_prog_cc_c89=$ac_arg | |
4171 | fi | |
4172 | rm -f core conftest.err conftest.$ac_objext | |
4173 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
4174 | done | |
4175 | rm -f conftest.$ac_ext | |
4176 | CC=$ac_save_CC | |
4177 | ||
4178 | fi | |
4179 | # AC_CACHE_VAL | |
4180 | case "x$ac_cv_prog_cc_c89" in | |
4181 | x) | |
4182 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
4183 | $as_echo "none needed" >&6; } ;; | |
4184 | xno) | |
4185 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
4186 | $as_echo "unsupported" >&6; } ;; | |
4187 | *) | |
4188 | CC="$CC $ac_cv_prog_cc_c89" | |
4189 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
4190 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
631ef239 | 4191 | esac |
042acc47 | 4192 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
212380e3 | 4193 | |
212380e3 | 4194 | fi |
631ef239 | 4195 | |
042acc47 WP |
4196 | ac_ext=c |
4197 | ac_cpp='$CPP $CPPFLAGS' | |
4198 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4199 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4200 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4201 | ||
4202 | ac_ext=c | |
4203 | ac_cpp='$CPP $CPPFLAGS' | |
4204 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4205 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4206 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4207 | ||
4208 | ||
4209 | CFLAGS="$OLD_CFLAGS" | |
4210 | ||
4211 | ac_aux_dir= | |
4212 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
b540af17 JH |
4213 | if test -f "$ac_dir/install-sh"; then |
4214 | ac_aux_dir=$ac_dir | |
4215 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
4216 | break | |
4217 | elif test -f "$ac_dir/install.sh"; then | |
4218 | ac_aux_dir=$ac_dir | |
4219 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
4220 | break | |
4221 | elif test -f "$ac_dir/shtool"; then | |
4222 | ac_aux_dir=$ac_dir | |
4223 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
4224 | break | |
4225 | fi | |
212380e3 | 4226 | done |
042acc47 | 4227 | if test -z "$ac_aux_dir"; then |
b540af17 | 4228 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 |
042acc47 | 4229 | fi |
212380e3 | 4230 | |
042acc47 WP |
4231 | # These three variables are undocumented and unsupported, |
4232 | # and are intended to be withdrawn in a future Autoconf release. | |
4233 | # They can cause serious problems if a builder's source tree is in a directory | |
4234 | # whose full name contains unusual characters. | |
4235 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
4236 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
4237 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
212380e3 | 4238 | |
042acc47 WP |
4239 | |
4240 | ||
4241 | ||
4242 | subdirs="$subdirs libratbox" | |
4243 | ||
4244 | ||
4245 | ||
4246 | if test "$ac_cv_c_compiler_gnu" != yes; then | |
4247 | ||
4248 | SGS=no | |
4249 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $CC -version for TenDRA or MIPSpro" >&5 | |
4250 | $as_echo_n "checking $CC -version for TenDRA or MIPSpro... " >&6; } | |
4251 | case `$CC -version 2>&1` in | |
4252 | *TenDRA*) | |
4253 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, TenDRA" >&5 | |
4254 | $as_echo "yes, TenDRA" >&6; } | |
4255 | IRC_CFLAGS="" | |
4256 | CPPFLAGS="$CPPFLAGS -Ylonglong -Yansi -I/usr/include" | |
4257 | SGS=yes | |
4258 | TenDRA=yes | |
4259 | ;; | |
4260 | *MIPSpro*) | |
4261 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, MIPSpro" >&5 | |
4262 | $as_echo "yes, MIPSpro" >&6; } | |
4263 | MIPSpro=yes | |
4264 | SGS=yes | |
4265 | ;; | |
4266 | *) | |
4267 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4268 | $as_echo "no" >&6; } | |
4269 | TenDRA=no | |
4270 | MIPSpro=no | |
4271 | ;; | |
631ef239 | 4272 | esac |
042acc47 WP |
4273 | |
4274 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $CC -V for Sun Workshop, Forte, HPUX or Tru64 cc" >&5 | |
4275 | $as_echo_n "checking $CC -V for Sun Workshop, Forte, HPUX or Tru64 cc... " >&6; } | |
4276 | case `$CC -V 2>&1` in | |
4277 | *Sun*WorkShop* | *Forte*Developer*) | |
4278 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Sun Workshop/Forte" >&5 | |
4279 | $as_echo "Sun Workshop/Forte" >&6; } | |
4280 | IRC_CFLAGS="-fast -xinline=dlinkAdd,dlinkAddBefore,dlinkAddTail,dlinkDelete,dlink_list_length,dlink_node,dlinkMoveList,_MyMalloc,_MyRealloc,_MyFree,_DupString" | |
4281 | SunWorkShop=yes | |
4282 | SGS=yes | |
4283 | ;; | |
4284 | *Tru64*) | |
4285 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Tru64 cc" >&5 | |
4286 | $as_echo "Tru64 cc" >&6; } | |
4287 | IRC_CFLAGS="-O2" | |
4288 | CPPFLAGS="-I/usr/local/include" | |
4289 | Tru=yes | |
4290 | ;; | |
4291 | *HP*ANSI*) | |
4292 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: HPUX cc" >&5 | |
4293 | $as_echo "HPUX cc" >&6; } | |
4294 | HPUX=yes | |
4295 | IRC_CFLAGS="+e" | |
4296 | ;; | |
4297 | *) | |
4298 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4299 | $as_echo "no" >&6; } | |
4300 | ;; | |
631ef239 | 4301 | esac |
212380e3 | 4302 | |
212380e3 | 4303 | fi |
631ef239 | 4304 | |
042acc47 WP |
4305 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking uname -s for Solaris, AIX or HPUX" >&5 |
4306 | $as_echo_n "checking uname -s for Solaris, AIX or HPUX... " >&6; } | |
4307 | OSNAME=`uname -s` | |
4308 | case "$OSNAME" in | |
4309 | HP-UX*) | |
631ef239 | 4310 | |
042acc47 WP |
4311 | if test "$HPUX" != yes -a "$ac_cv_c_compiler_gnu" = no; then |
4312 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming old HPUX with its own cc" >&5 | |
4313 | $as_echo "assuming old HPUX with its own cc" >&6; } | |
4314 | IRC_CFLAGS="$IRC_CFLAGS +e" | |
4315 | HPUX=yes | |
4316 | else | |
4317 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: already using newer HPUX" >&5 | |
4318 | $as_echo "already using newer HPUX" >&6; } | |
4319 | fi | |
4320 | ;; | |
4321 | SunOS*) | |
4322 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: SunOS or Solaris" >&5 | |
4323 | $as_echo "SunOS or Solaris" >&6; } | |
212380e3 | 4324 | |
042acc47 | 4325 | $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h |
212380e3 | 4326 | |
042acc47 WP |
4327 | SUN=yes |
4328 | ;; | |
4329 | AIX*) | |
4330 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: AIX - Sorry you poor bastard..really we are" >&5 | |
4331 | $as_echo "AIX - Sorry you poor bastard..really we are" >&6; } | |
4332 | IRC_CFLAGS="$IRC_CFLAGS -Wl,-brtl -Wl,-G" | |
4333 | ;; | |
4334 | *) | |
4335 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4336 | $as_echo "no" >&6; } | |
4337 | ;; | |
631ef239 | 4338 | esac |
212380e3 | 4339 | |
042acc47 WP |
4340 | if test "$ac_cv_c_compiler_gnu" = yes; then |
4341 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC is Apple GCC" >&5 | |
4342 | $as_echo_n "checking if $CC is Apple GCC... " >&6; } | |
4343 | ||
4344 | case `$CC -v 2>&1 | tail -n 1` in | |
4345 | *Apple*) | |
4346 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4347 | $as_echo "yes" >&6; } | |
4348 | AppleGCC=yes | |
4349 | ;; | |
4350 | *) | |
4351 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4352 | $as_echo "no" >&6; } | |
4353 | AppleGCC=no | |
4354 | ;; | |
4355 | esac | |
4356 | ||
4357 | IRC_CFLAGS="$IRC_CFLAGS -O0 -Wall -std=gnu99" | |
212380e3 | 4358 | fi |
631ef239 | 4359 | |
042acc47 WP |
4360 | if test "$ac_cv_prog_cc_g" = yes; then |
4361 | if test "$Tru" = yes; then | |
4362 | IRC_CFLAGS="$IRC_CFLAGS -g3" | |
4363 | else | |
4364 | IRC_CFLAGS="$IRC_CFLAGS -g" | |
4365 | fi | |
212380e3 | 4366 | fi |
212380e3 | 4367 | |
042acc47 WP |
4368 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports the SVR4 SGS interfaces" >&5 |
4369 | $as_echo_n "checking if $CC supports the SVR4 SGS interfaces... " >&6; } | |
4370 | if test "$SGS" = "yes"; then | |
4371 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4372 | $as_echo "yes" >&6; } | |
212380e3 | 4373 | else |
042acc47 WP |
4374 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4375 | $as_echo "no" >&6; } | |
4376 | fi | |
212380e3 | 4377 | |
042acc47 WP |
4378 | # Extract the first word of "mkdep", so it can be a program name with args. |
4379 | set dummy mkdep; ac_word=$2 | |
4380 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4381 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 4382 | if ${ac_cv_path_MKDEP+:} false; then : |
042acc47 WP |
4383 | $as_echo_n "(cached) " >&6 |
4384 | else | |
4385 | case $MKDEP in | |
4386 | [\\/]* | ?:[\\/]*) | |
4387 | ac_cv_path_MKDEP="$MKDEP" # Let the user override the test with a path. | |
4388 | ;; | |
4389 | *) | |
4390 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4391 | for as_dir in $PATH | |
4392 | do | |
4393 | IFS=$as_save_IFS | |
4394 | test -z "$as_dir" && as_dir=. | |
4395 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4396 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4397 | ac_cv_path_MKDEP="$as_dir/$ac_word$ac_exec_ext" | |
4398 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4399 | break 2 | |
4400 | fi | |
4401 | done | |
4402 | done | |
4403 | IFS=$as_save_IFS | |
212380e3 | 4404 | |
042acc47 | 4405 | ;; |
631ef239 | 4406 | esac |
042acc47 WP |
4407 | fi |
4408 | MKDEP=$ac_cv_path_MKDEP | |
4409 | if test -n "$MKDEP"; then | |
4410 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5 | |
4411 | $as_echo "$MKDEP" >&6; } | |
212380e3 | 4412 | else |
042acc47 WP |
4413 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4414 | $as_echo "no" >&6; } | |
212380e3 | 4415 | fi |
631ef239 | 4416 | |
042acc47 WP |
4417 | |
4418 | # Extract the first word of "makedepend", so it can be a program name with args. | |
4419 | set dummy makedepend; ac_word=$2 | |
4420 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4421 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 4422 | if ${ac_cv_path_MAKEDEPEND+:} false; then : |
042acc47 WP |
4423 | $as_echo_n "(cached) " >&6 |
4424 | else | |
4425 | case $MAKEDEPEND in | |
4426 | [\\/]* | ?:[\\/]*) | |
4427 | ac_cv_path_MAKEDEPEND="$MAKEDEPEND" # Let the user override the test with a path. | |
4428 | ;; | |
4429 | *) | |
4430 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4431 | for as_dir in $PATH | |
4432 | do | |
4433 | IFS=$as_save_IFS | |
4434 | test -z "$as_dir" && as_dir=. | |
4435 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4436 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4437 | ac_cv_path_MAKEDEPEND="$as_dir/$ac_word$ac_exec_ext" | |
4438 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4439 | break 2 | |
4440 | fi | |
4441 | done | |
212380e3 | 4442 | done |
042acc47 WP |
4443 | IFS=$as_save_IFS |
4444 | ||
4445 | ;; | |
4446 | esac | |
4447 | fi | |
4448 | MAKEDEPEND=$ac_cv_path_MAKEDEPEND | |
4449 | if test -n "$MAKEDEPEND"; then | |
4450 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEDEPEND" >&5 | |
4451 | $as_echo "$MAKEDEPEND" >&6; } | |
212380e3 | 4452 | else |
042acc47 WP |
4453 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4454 | $as_echo "no" >&6; } | |
4455 | fi | |
212380e3 | 4456 | |
212380e3 | 4457 | |
212380e3 | 4458 | |
042acc47 WP |
4459 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to generate dependency info" >&5 |
4460 | $as_echo_n "checking how to generate dependency info... " >&6; } | |
4461 | ||
4462 | STDOUT="> .depend" | |
4463 | ||
4464 | if test "$ac_cv_c_compiler_gnu" = yes; then | |
4465 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: gcc -MM" >&5 | |
4466 | $as_echo "gcc -MM" >&6; } | |
4467 | MKDEP="$CC -MM" | |
4468 | elif test ! -z "$MKDEP"; then | |
4469 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: mkdep" >&5 | |
4470 | $as_echo "mkdep" >&6; } | |
4471 | ||
4472 | if test -z "$Tru"; then | |
4473 | STDOUT="" | |
4474 | else | |
4475 | STDOUT=" 2> /dev/null" | |
4476 | fi | |
4477 | elif test "$SunWorkShop" = yes; then | |
4478 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC -xM" >&5 | |
4479 | $as_echo "$CC -xM" >&6; } | |
4480 | MKDEP="$CC -xM" | |
4481 | STDOUT="> .depend 2> /dev/null" | |
4482 | elif test ! -z "$MAKEDEPEND"; then | |
4483 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: makedepend" >&5 | |
4484 | $as_echo "makedepend" >&6; } | |
4485 | MKDEP="$MAKEDEPEND -f-" | |
212380e3 | 4486 | else |
042acc47 WP |
4487 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: nothing suitable.. forget it!" >&5 |
4488 | $as_echo "nothing suitable.. forget it!" >&6; } | |
4489 | MKDEP=":" | |
212380e3 | 4490 | fi |
631ef239 | 4491 | |
042acc47 WP |
4492 | |
4493 | ||
4494 | ||
4495 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/null" >&5 | |
4496 | $as_echo_n "checking for /dev/null... " >&6; } | |
4497 | if test -c /dev/null ; then | |
4498 | ||
4499 | $as_echo "#define PATH_DEVNULL \"/dev/null\"" >>confdefs.h | |
4500 | ||
4501 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4502 | $as_echo "yes" >&6; } | |
212380e3 | 4503 | else |
212380e3 | 4504 | |
042acc47 WP |
4505 | $as_echo "#define PATH_DEVNULL \"devnull.log\"" >>confdefs.h |
4506 | ||
4507 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no - using devnull.log" >&5 | |
4508 | $as_echo "no - using devnull.log" >&6; } | |
212380e3 | 4509 | fi |
631ef239 | 4510 | |
042acc47 WP |
4511 | if test ! -z "$CFLAGS"; then |
4512 | IRC_CFLAGS="$IRC_CFLAGS $CFLAGS" | |
212380e3 | 4513 | fi |
631ef239 | 4514 | |
042acc47 WP |
4515 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5 |
4516 | $as_echo_n "checking for library containing strerror... " >&6; } | |
b540af17 | 4517 | if ${ac_cv_search_strerror+:} false; then : |
042acc47 WP |
4518 | $as_echo_n "(cached) " >&6 |
4519 | else | |
4520 | ac_func_search_save_LIBS=$LIBS | |
4521 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 4522 | /* end confdefs.h. */ |
042acc47 WP |
4523 | |
4524 | /* Override any GCC internal prototype to avoid an error. | |
4525 | Use char because int might match the return type of a GCC | |
4526 | builtin and then its argument prototype would still apply. */ | |
4527 | #ifdef __cplusplus | |
4528 | extern "C" | |
4529 | #endif | |
4530 | char strerror (); | |
212380e3 | 4531 | int |
4532 | main () | |
4533 | { | |
042acc47 | 4534 | return strerror (); |
212380e3 | 4535 | ; |
4536 | return 0; | |
4537 | } | |
4538 | _ACEOF | |
042acc47 WP |
4539 | for ac_lib in '' cposix; do |
4540 | if test -z "$ac_lib"; then | |
4541 | ac_res="none required" | |
4542 | else | |
4543 | ac_res=-l$ac_lib | |
4544 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
4545 | fi | |
4546 | if ac_fn_c_try_link "$LINENO"; then : | |
4547 | ac_cv_search_strerror=$ac_res | |
4548 | fi | |
4549 | rm -f core conftest.err conftest.$ac_objext \ | |
4550 | conftest$ac_exeext | |
b540af17 | 4551 | if ${ac_cv_search_strerror+:} false; then : |
042acc47 WP |
4552 | break |
4553 | fi | |
4554 | done | |
b540af17 | 4555 | if ${ac_cv_search_strerror+:} false; then : |
042acc47 | 4556 | |
212380e3 | 4557 | else |
042acc47 WP |
4558 | ac_cv_search_strerror=no |
4559 | fi | |
4560 | rm conftest.$ac_ext | |
4561 | LIBS=$ac_func_search_save_LIBS | |
4562 | fi | |
4563 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5 | |
4564 | $as_echo "$ac_cv_search_strerror" >&6; } | |
4565 | ac_res=$ac_cv_search_strerror | |
4566 | if test "$ac_res" != no; then : | |
4567 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
212380e3 | 4568 | |
212380e3 | 4569 | fi |
631ef239 | 4570 | |
042acc47 WP |
4571 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 |
4572 | $as_echo_n "checking for inline... " >&6; } | |
b540af17 | 4573 | if ${ac_cv_c_inline+:} false; then : |
042acc47 WP |
4574 | $as_echo_n "(cached) " >&6 |
4575 | else | |
4576 | ac_cv_c_inline=no | |
4577 | for ac_kw in inline __inline__ __inline; do | |
4578 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4579 | /* end confdefs.h. */ | |
4580 | #ifndef __cplusplus | |
4581 | typedef int foo_t; | |
4582 | static $ac_kw foo_t static_foo () {return 0; } | |
4583 | $ac_kw foo_t foo () {return 0; } | |
4584 | #endif | |
4585 | ||
4586 | _ACEOF | |
4587 | if ac_fn_c_try_compile "$LINENO"; then : | |
4588 | ac_cv_c_inline=$ac_kw | |
4589 | fi | |
631ef239 | 4590 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
042acc47 | 4591 | test "$ac_cv_c_inline" != no && break |
212380e3 | 4592 | done |
042acc47 WP |
4593 | |
4594 | fi | |
4595 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 | |
4596 | $as_echo "$ac_cv_c_inline" >&6; } | |
4597 | ||
4598 | case $ac_cv_c_inline in | |
4599 | inline | yes) ;; | |
4600 | *) | |
4601 | case $ac_cv_c_inline in | |
4602 | no) ac_val=;; | |
4603 | *) ac_val=$ac_cv_c_inline;; | |
4604 | esac | |
4605 | cat >>confdefs.h <<_ACEOF | |
4606 | #ifndef __cplusplus | |
4607 | #define inline $ac_val | |
4608 | #endif | |
4609 | _ACEOF | |
4610 | ;; | |
212380e3 | 4611 | esac |
042acc47 WP |
4612 | |
4613 | if test $ac_cv_c_compiler_gnu = yes; then | |
4614 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5 | |
4615 | $as_echo_n "checking whether $CC needs -traditional... " >&6; } | |
b540af17 | 4616 | if ${ac_cv_prog_gcc_traditional+:} false; then : |
042acc47 | 4617 | $as_echo_n "(cached) " >&6 |
212380e3 | 4618 | else |
042acc47 WP |
4619 | ac_pattern="Autoconf.*'x'" |
4620 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4621 | /* end confdefs.h. */ | |
4622 | #include <sgtty.h> | |
4623 | Autoconf TIOCGETP | |
212380e3 | 4624 | _ACEOF |
042acc47 WP |
4625 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
4626 | $EGREP "$ac_pattern" >/dev/null 2>&1; then : | |
4627 | ac_cv_prog_gcc_traditional=yes | |
4628 | else | |
4629 | ac_cv_prog_gcc_traditional=no | |
4630 | fi | |
4631 | rm -f conftest* | |
4632 | ||
4633 | ||
4634 | if test $ac_cv_prog_gcc_traditional = no; then | |
4635 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 4636 | /* end confdefs.h. */ |
042acc47 WP |
4637 | #include <termio.h> |
4638 | Autoconf TCGETA | |
4639 | _ACEOF | |
4640 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4641 | $EGREP "$ac_pattern" >/dev/null 2>&1; then : | |
4642 | ac_cv_prog_gcc_traditional=yes | |
4643 | fi | |
4644 | rm -f conftest* | |
212380e3 | 4645 | |
042acc47 WP |
4646 | fi |
4647 | fi | |
4648 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5 | |
4649 | $as_echo "$ac_cv_prog_gcc_traditional" >&6; } | |
4650 | if test $ac_cv_prog_gcc_traditional = yes; then | |
4651 | CC="$CC -traditional" | |
4652 | fi | |
4653 | fi | |
212380e3 | 4654 | |
042acc47 WP |
4655 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
4656 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
4657 | set x ${MAKE-make} | |
4658 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
b540af17 | 4659 | if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : |
042acc47 WP |
4660 | $as_echo_n "(cached) " >&6 |
4661 | else | |
4662 | cat >conftest.make <<\_ACEOF | |
4663 | SHELL = /bin/sh | |
4664 | all: | |
4665 | @echo '@@@%%%=$(MAKE)=@@@%%%' | |
212380e3 | 4666 | _ACEOF |
b540af17 | 4667 | # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. |
042acc47 WP |
4668 | case `${MAKE-make} -f conftest.make 2>/dev/null` in |
4669 | *@@@%%%=?*=@@@%%%*) | |
4670 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
4671 | *) | |
4672 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
631ef239 | 4673 | esac |
042acc47 WP |
4674 | rm -f conftest.make |
4675 | fi | |
4676 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then | |
4677 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4678 | $as_echo "yes" >&6; } | |
4679 | SET_MAKE= | |
4680 | else | |
4681 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4682 | $as_echo "no" >&6; } | |
4683 | SET_MAKE="MAKE=${MAKE-make}" | |
4684 | fi | |
4685 | ||
4686 | # Find a good install program. We prefer a C program (faster), | |
4687 | # so one script is as good as another. But avoid the broken or | |
4688 | # incompatible versions: | |
4689 | # SysV /etc/install, /usr/sbin/install | |
4690 | # SunOS /usr/etc/install | |
4691 | # IRIX /sbin/install | |
4692 | # AIX /bin/install | |
4693 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
4694 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
4695 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
4696 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
4697 | # OS/2's system install, which has a completely different semantic | |
4698 | # ./install, which can be erroneously created by make from ./install.sh. | |
4699 | # Reject install programs that cannot install multiple files. | |
4700 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
4701 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
4702 | if test -z "$INSTALL"; then | |
b540af17 | 4703 | if ${ac_cv_path_install+:} false; then : |
042acc47 WP |
4704 | $as_echo_n "(cached) " >&6 |
4705 | else | |
4706 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4707 | for as_dir in $PATH | |
4708 | do | |
4709 | IFS=$as_save_IFS | |
4710 | test -z "$as_dir" && as_dir=. | |
4711 | # Account for people who put trailing slashes in PATH elements. | |
4712 | case $as_dir/ in #(( | |
4713 | ./ | .// | /[cC]/* | \ | |
4714 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
4715 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
4716 | /usr/ucb/* ) ;; | |
4717 | *) | |
4718 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
4719 | # Don't use installbsd from OSF since it installs stuff as root | |
4720 | # by default. | |
4721 | for ac_prog in ginstall scoinst install; do | |
4722 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4723 | if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then | |
4724 | if test $ac_prog = install && | |
4725 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
4726 | # AIX install. It has an incompatible calling convention. | |
4727 | : | |
4728 | elif test $ac_prog = install && | |
4729 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
4730 | # program-specific install script used by HP pwplus--don't use. | |
4731 | : | |
4732 | else | |
4733 | rm -rf conftest.one conftest.two conftest.dir | |
4734 | echo one > conftest.one | |
4735 | echo two > conftest.two | |
4736 | mkdir conftest.dir | |
4737 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
4738 | test -s conftest.one && test -s conftest.two && | |
4739 | test -s conftest.dir/conftest.one && | |
4740 | test -s conftest.dir/conftest.two | |
4741 | then | |
4742 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
4743 | break 3 | |
4744 | fi | |
4745 | fi | |
4746 | fi | |
4747 | done | |
4748 | done | |
4749 | ;; | |
631ef239 | 4750 | esac |
042acc47 WP |
4751 | |
4752 | done | |
4753 | IFS=$as_save_IFS | |
4754 | ||
4755 | rm -rf conftest.one conftest.two conftest.dir | |
4756 | ||
4757 | fi | |
4758 | if test "${ac_cv_path_install+set}" = set; then | |
4759 | INSTALL=$ac_cv_path_install | |
4760 | else | |
4761 | # As a last resort, use the slow shell script. Don't cache a | |
4762 | # value for INSTALL within a source directory, because that will | |
4763 | # break other packages using the cache if that directory is | |
4764 | # removed, or if the value is a relative name. | |
4765 | INSTALL=$ac_install_sh | |
4766 | fi | |
4767 | fi | |
4768 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
4769 | $as_echo "$INSTALL" >&6; } | |
4770 | ||
4771 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
4772 | # It thinks the first close brace ends the variable substitution. | |
4773 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
4774 | ||
4775 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
4776 | ||
4777 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
4778 | ||
4779 | # Extract the first word of "rm", so it can be a program name with args. | |
4780 | set dummy rm; ac_word=$2 | |
4781 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4782 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 4783 | if ${ac_cv_path_RM+:} false; then : |
042acc47 | 4784 | $as_echo_n "(cached) " >&6 |
212380e3 | 4785 | else |
042acc47 WP |
4786 | case $RM in |
4787 | [\\/]* | ?:[\\/]*) | |
4788 | ac_cv_path_RM="$RM" # Let the user override the test with a path. | |
4789 | ;; | |
4790 | *) | |
4791 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4792 | for as_dir in $PATH | |
4793 | do | |
4794 | IFS=$as_save_IFS | |
4795 | test -z "$as_dir" && as_dir=. | |
4796 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4797 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4798 | ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext" | |
4799 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4800 | break 2 | |
4801 | fi | |
4802 | done | |
4803 | done | |
4804 | IFS=$as_save_IFS | |
212380e3 | 4805 | |
042acc47 WP |
4806 | ;; |
4807 | esac | |
212380e3 | 4808 | fi |
042acc47 WP |
4809 | RM=$ac_cv_path_RM |
4810 | if test -n "$RM"; then | |
4811 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RM" >&5 | |
4812 | $as_echo "$RM" >&6; } | |
4813 | else | |
4814 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4815 | $as_echo "no" >&6; } | |
212380e3 | 4816 | fi |
631ef239 | 4817 | |
4818 | ||
042acc47 WP |
4819 | # Extract the first word of "cp", so it can be a program name with args. |
4820 | set dummy cp; ac_word=$2 | |
4821 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4822 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 4823 | if ${ac_cv_path_CP+:} false; then : |
042acc47 WP |
4824 | $as_echo_n "(cached) " >&6 |
4825 | else | |
4826 | case $CP in | |
4827 | [\\/]* | ?:[\\/]*) | |
4828 | ac_cv_path_CP="$CP" # Let the user override the test with a path. | |
4829 | ;; | |
4830 | *) | |
4831 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4832 | for as_dir in $PATH | |
4833 | do | |
4834 | IFS=$as_save_IFS | |
4835 | test -z "$as_dir" && as_dir=. | |
4836 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4837 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4838 | ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext" | |
4839 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4840 | break 2 | |
4841 | fi | |
4842 | done | |
4843 | done | |
4844 | IFS=$as_save_IFS | |
631ef239 | 4845 | |
042acc47 WP |
4846 | ;; |
4847 | esac | |
4848 | fi | |
4849 | CP=$ac_cv_path_CP | |
4850 | if test -n "$CP"; then | |
4851 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CP" >&5 | |
4852 | $as_echo "$CP" >&6; } | |
4853 | else | |
4854 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4855 | $as_echo "no" >&6; } | |
4856 | fi | |
212380e3 | 4857 | |
4858 | ||
042acc47 WP |
4859 | # Extract the first word of "mv", so it can be a program name with args. |
4860 | set dummy mv; ac_word=$2 | |
4861 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4862 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 4863 | if ${ac_cv_path_MV+:} false; then : |
042acc47 | 4864 | $as_echo_n "(cached) " >&6 |
212380e3 | 4865 | else |
042acc47 WP |
4866 | case $MV in |
4867 | [\\/]* | ?:[\\/]*) | |
4868 | ac_cv_path_MV="$MV" # Let the user override the test with a path. | |
4869 | ;; | |
4870 | *) | |
4871 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4872 | for as_dir in $PATH | |
4873 | do | |
4874 | IFS=$as_save_IFS | |
4875 | test -z "$as_dir" && as_dir=. | |
4876 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4877 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4878 | ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext" | |
4879 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4880 | break 2 | |
4881 | fi | |
4882 | done | |
4883 | done | |
4884 | IFS=$as_save_IFS | |
4885 | ||
4886 | ;; | |
631ef239 | 4887 | esac |
042acc47 WP |
4888 | fi |
4889 | MV=$ac_cv_path_MV | |
4890 | if test -n "$MV"; then | |
4891 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MV" >&5 | |
4892 | $as_echo "$MV" >&6; } | |
212380e3 | 4893 | else |
042acc47 WP |
4894 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4895 | $as_echo "no" >&6; } | |
212380e3 | 4896 | fi |
631ef239 | 4897 | |
212380e3 | 4898 | |
042acc47 WP |
4899 | # Extract the first word of "ln", so it can be a program name with args. |
4900 | set dummy ln; ac_word=$2 | |
4901 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4902 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 4903 | if ${ac_cv_path_LN+:} false; then : |
042acc47 | 4904 | $as_echo_n "(cached) " >&6 |
212380e3 | 4905 | else |
042acc47 WP |
4906 | case $LN in |
4907 | [\\/]* | ?:[\\/]*) | |
4908 | ac_cv_path_LN="$LN" # Let the user override the test with a path. | |
4909 | ;; | |
4910 | *) | |
4911 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4912 | for as_dir in $PATH | |
4913 | do | |
4914 | IFS=$as_save_IFS | |
4915 | test -z "$as_dir" && as_dir=. | |
4916 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4917 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4918 | ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext" | |
4919 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4920 | break 2 | |
4921 | fi | |
4922 | done | |
4923 | done | |
4924 | IFS=$as_save_IFS | |
212380e3 | 4925 | |
042acc47 | 4926 | ;; |
631ef239 | 4927 | esac |
042acc47 WP |
4928 | fi |
4929 | LN=$ac_cv_path_LN | |
4930 | if test -n "$LN"; then | |
4931 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LN" >&5 | |
4932 | $as_echo "$LN" >&6; } | |
212380e3 | 4933 | else |
042acc47 WP |
4934 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4935 | $as_echo "no" >&6; } | |
212380e3 | 4936 | fi |
631ef239 | 4937 | |
042acc47 WP |
4938 | |
4939 | # Extract the first word of "sed", so it can be a program name with args. | |
4940 | set dummy sed; ac_word=$2 | |
4941 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4942 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 4943 | if ${ac_cv_path_SED+:} false; then : |
042acc47 WP |
4944 | $as_echo_n "(cached) " >&6 |
4945 | else | |
4946 | case $SED in | |
4947 | [\\/]* | ?:[\\/]*) | |
4948 | ac_cv_path_SED="$SED" # Let the user override the test with a path. | |
4949 | ;; | |
4950 | *) | |
4951 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4952 | for as_dir in $PATH | |
4953 | do | |
4954 | IFS=$as_save_IFS | |
4955 | test -z "$as_dir" && as_dir=. | |
4956 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4957 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4958 | ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext" | |
4959 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4960 | break 2 | |
4961 | fi | |
4962 | done | |
212380e3 | 4963 | done |
042acc47 WP |
4964 | IFS=$as_save_IFS |
4965 | ||
4966 | ;; | |
4967 | esac | |
4968 | fi | |
4969 | SED=$ac_cv_path_SED | |
4970 | if test -n "$SED"; then | |
4971 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5 | |
4972 | $as_echo "$SED" >&6; } | |
212380e3 | 4973 | else |
042acc47 WP |
4974 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4975 | $as_echo "no" >&6; } | |
4976 | fi | |
212380e3 | 4977 | |
212380e3 | 4978 | |
042acc47 WP |
4979 | # Extract the first word of "ar", so it can be a program name with args. |
4980 | set dummy ar; ac_word=$2 | |
4981 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4982 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 4983 | if ${ac_cv_path_AR+:} false; then : |
042acc47 WP |
4984 | $as_echo_n "(cached) " >&6 |
4985 | else | |
4986 | case $AR in | |
4987 | [\\/]* | ?:[\\/]*) | |
4988 | ac_cv_path_AR="$AR" # Let the user override the test with a path. | |
4989 | ;; | |
4990 | *) | |
4991 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4992 | for as_dir in $PATH | |
4993 | do | |
4994 | IFS=$as_save_IFS | |
4995 | test -z "$as_dir" && as_dir=. | |
4996 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4997 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4998 | ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext" | |
4999 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5000 | break 2 | |
5001 | fi | |
5002 | done | |
5003 | done | |
5004 | IFS=$as_save_IFS | |
212380e3 | 5005 | |
042acc47 | 5006 | ;; |
631ef239 | 5007 | esac |
042acc47 WP |
5008 | fi |
5009 | AR=$ac_cv_path_AR | |
5010 | if test -n "$AR"; then | |
5011 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 | |
5012 | $as_echo "$AR" >&6; } | |
212380e3 | 5013 | else |
042acc47 WP |
5014 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5015 | $as_echo "no" >&6; } | |
212380e3 | 5016 | fi |
631ef239 | 5017 | |
042acc47 WP |
5018 | |
5019 | # Extract the first word of "ld", so it can be a program name with args. | |
5020 | set dummy ld; ac_word=$2 | |
5021 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5022 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 5023 | if ${ac_cv_path_LD+:} false; then : |
042acc47 | 5024 | $as_echo_n "(cached) " >&6 |
212380e3 | 5025 | else |
042acc47 WP |
5026 | case $LD in |
5027 | [\\/]* | ?:[\\/]*) | |
5028 | ac_cv_path_LD="$LD" # Let the user override the test with a path. | |
5029 | ;; | |
5030 | *) | |
5031 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5032 | for as_dir in $PATH | |
5033 | do | |
5034 | IFS=$as_save_IFS | |
5035 | test -z "$as_dir" && as_dir=. | |
5036 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5037 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5038 | ac_cv_path_LD="$as_dir/$ac_word$ac_exec_ext" | |
5039 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5040 | break 2 | |
5041 | fi | |
5042 | done | |
5043 | done | |
5044 | IFS=$as_save_IFS | |
212380e3 | 5045 | |
042acc47 WP |
5046 | ;; |
5047 | esac | |
212380e3 | 5048 | fi |
042acc47 WP |
5049 | LD=$ac_cv_path_LD |
5050 | if test -n "$LD"; then | |
5051 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 | |
5052 | $as_echo "$LD" >&6; } | |
5053 | else | |
5054 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5055 | $as_echo "no" >&6; } | |
212380e3 | 5056 | fi |
631ef239 | 5057 | |
212380e3 | 5058 | |
042acc47 WP |
5059 | # Extract the first word of "ranlib", so it can be a program name with args. |
5060 | set dummy ranlib; ac_word=$2 | |
5061 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5062 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 5063 | if ${ac_cv_path_RANLIB+:} false; then : |
042acc47 | 5064 | $as_echo_n "(cached) " >&6 |
212380e3 | 5065 | else |
042acc47 WP |
5066 | case $RANLIB in |
5067 | [\\/]* | ?:[\\/]*) | |
5068 | ac_cv_path_RANLIB="$RANLIB" # Let the user override the test with a path. | |
5069 | ;; | |
5070 | *) | |
5071 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5072 | for as_dir in $PATH | |
5073 | do | |
5074 | IFS=$as_save_IFS | |
5075 | test -z "$as_dir" && as_dir=. | |
5076 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5077 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5078 | ac_cv_path_RANLIB="$as_dir/$ac_word$ac_exec_ext" | |
5079 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5080 | break 2 | |
5081 | fi | |
5082 | done | |
5083 | done | |
5084 | IFS=$as_save_IFS | |
212380e3 | 5085 | |
042acc47 WP |
5086 | ;; |
5087 | esac | |
5088 | fi | |
5089 | RANLIB=$ac_cv_path_RANLIB | |
5090 | if test -n "$RANLIB"; then | |
5091 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 | |
5092 | $as_echo "$RANLIB" >&6; } | |
5093 | else | |
5094 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5095 | $as_echo "no" >&6; } | |
212380e3 | 5096 | fi |
631ef239 | 5097 | |
042acc47 WP |
5098 | |
5099 | # Extract the first word of "touch", so it can be a program name with args. | |
5100 | set dummy touch; ac_word=$2 | |
5101 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5102 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 5103 | if ${ac_cv_path_TOUCH+:} false; then : |
042acc47 WP |
5104 | $as_echo_n "(cached) " >&6 |
5105 | else | |
5106 | case $TOUCH in | |
5107 | [\\/]* | ?:[\\/]*) | |
5108 | ac_cv_path_TOUCH="$TOUCH" # Let the user override the test with a path. | |
5109 | ;; | |
5110 | *) | |
5111 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5112 | for as_dir in $PATH | |
5113 | do | |
5114 | IFS=$as_save_IFS | |
5115 | test -z "$as_dir" && as_dir=. | |
5116 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5117 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5118 | ac_cv_path_TOUCH="$as_dir/$ac_word$ac_exec_ext" | |
5119 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5120 | break 2 | |
5121 | fi | |
212380e3 | 5122 | done |
042acc47 WP |
5123 | done |
5124 | IFS=$as_save_IFS | |
5125 | ||
5126 | ;; | |
212380e3 | 5127 | esac |
042acc47 WP |
5128 | fi |
5129 | TOUCH=$ac_cv_path_TOUCH | |
5130 | if test -n "$TOUCH"; then | |
5131 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TOUCH" >&5 | |
5132 | $as_echo "$TOUCH" >&6; } | |
212380e3 | 5133 | else |
042acc47 WP |
5134 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5135 | $as_echo "no" >&6; } | |
5136 | fi | |
212380e3 | 5137 | |
212380e3 | 5138 | |
042acc47 WP |
5139 | |
5140 | for ac_prog in 'bison -y' byacc | |
5141 | do | |
5142 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5143 | set dummy $ac_prog; ac_word=$2 | |
5144 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5145 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 5146 | if ${ac_cv_prog_YACC+:} false; then : |
042acc47 | 5147 | $as_echo_n "(cached) " >&6 |
212380e3 | 5148 | else |
042acc47 WP |
5149 | if test -n "$YACC"; then |
5150 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
5151 | else | |
5152 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5153 | for as_dir in $PATH | |
5154 | do | |
5155 | IFS=$as_save_IFS | |
5156 | test -z "$as_dir" && as_dir=. | |
5157 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5158 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5159 | ac_cv_prog_YACC="$ac_prog" | |
5160 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5161 | break 2 | |
5162 | fi | |
5163 | done | |
5164 | done | |
5165 | IFS=$as_save_IFS | |
212380e3 | 5166 | |
212380e3 | 5167 | fi |
5168 | fi | |
042acc47 WP |
5169 | YACC=$ac_cv_prog_YACC |
5170 | if test -n "$YACC"; then | |
5171 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 | |
5172 | $as_echo "$YACC" >&6; } | |
5173 | else | |
5174 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5175 | $as_echo "no" >&6; } | |
212380e3 | 5176 | fi |
631ef239 | 5177 | |
5178 | ||
042acc47 WP |
5179 | test -n "$YACC" && break |
5180 | done | |
5181 | test -n "$YACC" || YACC="yacc" | |
212380e3 | 5182 | |
5183 | ||
042acc47 | 5184 | if test "$YACC" = "yacc" -a -z "`which $YACC 2>/dev/null`"; then |
b540af17 | 5185 | as_fn_error $? "could not locate a suitable parser generator; install bison, yacc, or byacc" "$LINENO" 5 |
042acc47 | 5186 | fi |
212380e3 | 5187 | |
042acc47 WP |
5188 | for ac_prog in flex lex |
5189 | do | |
5190 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5191 | set dummy $ac_prog; ac_word=$2 | |
5192 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5193 | $as_echo_n "checking for $ac_word... " >&6; } | |
b540af17 | 5194 | if ${ac_cv_prog_LEX+:} false; then : |
042acc47 | 5195 | $as_echo_n "(cached) " >&6 |
212380e3 | 5196 | else |
042acc47 WP |
5197 | if test -n "$LEX"; then |
5198 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
212380e3 | 5199 | else |
042acc47 WP |
5200 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5201 | for as_dir in $PATH | |
5202 | do | |
5203 | IFS=$as_save_IFS | |
5204 | test -z "$as_dir" && as_dir=. | |
5205 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5206 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5207 | ac_cv_prog_LEX="$ac_prog" | |
5208 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5209 | break 2 | |
5210 | fi | |
631ef239 | 5211 | done |
042acc47 WP |
5212 | done |
5213 | IFS=$as_save_IFS | |
631ef239 | 5214 | |
042acc47 WP |
5215 | fi |
5216 | fi | |
5217 | LEX=$ac_cv_prog_LEX | |
5218 | if test -n "$LEX"; then | |
5219 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 | |
5220 | $as_echo "$LEX" >&6; } | |
631ef239 | 5221 | else |
042acc47 WP |
5222 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5223 | $as_echo "no" >&6; } | |
631ef239 | 5224 | fi |
5225 | ||
5226 | ||
042acc47 WP |
5227 | test -n "$LEX" && break |
5228 | done | |
5229 | test -n "$LEX" || LEX=":" | |
212380e3 | 5230 | |
042acc47 WP |
5231 | if test "x$LEX" != "x:"; then |
5232 | cat >conftest.l <<_ACEOF | |
5233 | %% | |
5234 | a { ECHO; } | |
5235 | b { REJECT; } | |
5236 | c { yymore (); } | |
5237 | d { yyless (1); } | |
5238 | e { yyless (input () != 0); } | |
5239 | f { unput (yytext[0]); } | |
5240 | . { BEGIN INITIAL; } | |
5241 | %% | |
5242 | #ifdef YYTEXT_POINTER | |
5243 | extern char *yytext; | |
212380e3 | 5244 | #endif |
212380e3 | 5245 | int |
042acc47 | 5246 | main (void) |
212380e3 | 5247 | { |
042acc47 | 5248 | return ! yylex () + ! yywrap (); |
212380e3 | 5249 | } |
5250 | _ACEOF | |
042acc47 | 5251 | { { ac_try="$LEX conftest.l" |
631ef239 | 5252 | case "(($ac_try" in |
5253 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5254 | *) ac_try_echo=$ac_try;; | |
5255 | esac | |
042acc47 WP |
5256 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
5257 | $as_echo "$ac_try_echo"; } >&5 | |
5258 | (eval "$LEX conftest.l") 2>&5 | |
212380e3 | 5259 | ac_status=$? |
042acc47 WP |
5260 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
5261 | test $ac_status = 0; } | |
5262 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5 | |
5263 | $as_echo_n "checking lex output file root... " >&6; } | |
b540af17 | 5264 | if ${ac_cv_prog_lex_root+:} false; then : |
042acc47 | 5265 | $as_echo_n "(cached) " >&6 |
212380e3 | 5266 | else |
212380e3 | 5267 | |
042acc47 WP |
5268 | if test -f lex.yy.c; then |
5269 | ac_cv_prog_lex_root=lex.yy | |
5270 | elif test -f lexyy.c; then | |
5271 | ac_cv_prog_lex_root=lexyy | |
5272 | else | |
b540af17 | 5273 | as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5 |
042acc47 WP |
5274 | fi |
5275 | fi | |
5276 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5 | |
5277 | $as_echo "$ac_cv_prog_lex_root" >&6; } | |
5278 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root | |
5279 | ||
5280 | if test -z "${LEXLIB+set}"; then | |
5281 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5 | |
5282 | $as_echo_n "checking lex library... " >&6; } | |
b540af17 | 5283 | if ${ac_cv_lib_lex+:} false; then : |
042acc47 WP |
5284 | $as_echo_n "(cached) " >&6 |
5285 | else | |
631ef239 | 5286 | |
042acc47 WP |
5287 | ac_save_LIBS=$LIBS |
5288 | ac_cv_lib_lex='none needed' | |
5289 | for ac_lib in '' -lfl -ll; do | |
5290 | LIBS="$ac_lib $ac_save_LIBS" | |
5291 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5292 | /* end confdefs.h. */ | |
5293 | `cat $LEX_OUTPUT_ROOT.c` | |
5294 | _ACEOF | |
5295 | if ac_fn_c_try_link "$LINENO"; then : | |
5296 | ac_cv_lib_lex=$ac_lib | |
212380e3 | 5297 | fi |
042acc47 WP |
5298 | rm -f core conftest.err conftest.$ac_objext \ |
5299 | conftest$ac_exeext conftest.$ac_ext | |
5300 | test "$ac_cv_lib_lex" != 'none needed' && break | |
5301 | done | |
5302 | LIBS=$ac_save_LIBS | |
631ef239 | 5303 | |
631ef239 | 5304 | fi |
042acc47 WP |
5305 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5 |
5306 | $as_echo "$ac_cv_lib_lex" >&6; } | |
5307 | test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex | |
5308 | fi | |
5309 | ||
5310 | ||
5311 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5 | |
5312 | $as_echo_n "checking whether yytext is a pointer... " >&6; } | |
b540af17 | 5313 | if ${ac_cv_prog_lex_yytext_pointer+:} false; then : |
042acc47 | 5314 | $as_echo_n "(cached) " >&6 |
631ef239 | 5315 | else |
042acc47 WP |
5316 | # POSIX says lex can declare yytext either as a pointer or an array; the |
5317 | # default is implementation-dependent. Figure out which it is, since | |
5318 | # not all implementations provide the %pointer and %array declarations. | |
5319 | ac_cv_prog_lex_yytext_pointer=no | |
5320 | ac_save_LIBS=$LIBS | |
5321 | LIBS="$LEXLIB $ac_save_LIBS" | |
5322 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5323 | /* end confdefs.h. */ | |
b540af17 JH |
5324 | |
5325 | #define YYTEXT_POINTER 1 | |
042acc47 WP |
5326 | `cat $LEX_OUTPUT_ROOT.c` |
5327 | _ACEOF | |
5328 | if ac_fn_c_try_link "$LINENO"; then : | |
5329 | ac_cv_prog_lex_yytext_pointer=yes | |
212380e3 | 5330 | fi |
042acc47 WP |
5331 | rm -f core conftest.err conftest.$ac_objext \ |
5332 | conftest$ac_exeext conftest.$ac_ext | |
5333 | LIBS=$ac_save_LIBS | |
5334 | ||
212380e3 | 5335 | fi |
042acc47 WP |
5336 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5 |
5337 | $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; } | |
5338 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
212380e3 | 5339 | |
042acc47 WP |
5340 | $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h |
5341 | ||
5342 | fi | |
5343 | rm -f conftest.l $LEX_OUTPUT_ROOT.c | |
5344 | ||
5345 | fi | |
5346 | ||
5347 | if test "$LEX" = ":"; then | |
b540af17 | 5348 | as_fn_error $? "could not locate a suitable lexical generator, install flex or lex." "$LINENO" 5 |
212380e3 | 5349 | fi |
5350 | ||
042acc47 WP |
5351 | if test "$libexecdir" = '${exec_prefix}/libexec' && |
5352 | test "$localstatedir" = '${prefix}/var'; then | |
5353 | libexecdir='${bindir}' | |
5354 | localstatedir='${prefix}' | |
631ef239 | 5355 | fi |
212380e3 | 5356 | |
042acc47 WP |
5357 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
5358 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
b540af17 | 5359 | if ${ac_cv_header_stdc+:} false; then : |
042acc47 | 5360 | $as_echo_n "(cached) " >&6 |
212380e3 | 5361 | else |
042acc47 | 5362 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 5363 | /* end confdefs.h. */ |
042acc47 WP |
5364 | #include <stdlib.h> |
5365 | #include <stdarg.h> | |
5366 | #include <string.h> | |
5367 | #include <float.h> | |
212380e3 | 5368 | |
5369 | int | |
5370 | main () | |
5371 | { | |
042acc47 | 5372 | |
212380e3 | 5373 | ; |
5374 | return 0; | |
5375 | } | |
5376 | _ACEOF | |
042acc47 WP |
5377 | if ac_fn_c_try_compile "$LINENO"; then : |
5378 | ac_cv_header_stdc=yes | |
212380e3 | 5379 | else |
042acc47 | 5380 | ac_cv_header_stdc=no |
212380e3 | 5381 | fi |
631ef239 | 5382 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 5383 | |
042acc47 WP |
5384 | if test $ac_cv_header_stdc = yes; then |
5385 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
5386 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5387 | /* end confdefs.h. */ | |
5388 | #include <string.h> | |
5389 | ||
212380e3 | 5390 | _ACEOF |
042acc47 WP |
5391 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
5392 | $EGREP "memchr" >/dev/null 2>&1; then : | |
5393 | ||
5394 | else | |
5395 | ac_cv_header_stdc=no | |
5396 | fi | |
5397 | rm -f conftest* | |
212380e3 | 5398 | |
5399 | fi | |
5400 | ||
042acc47 WP |
5401 | if test $ac_cv_header_stdc = yes; then |
5402 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
5403 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5404 | /* end confdefs.h. */ | |
5405 | #include <stdlib.h> | |
5406 | ||
5407 | _ACEOF | |
5408 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5409 | $EGREP "free" >/dev/null 2>&1; then : | |
212380e3 | 5410 | |
212380e3 | 5411 | else |
042acc47 | 5412 | ac_cv_header_stdc=no |
631ef239 | 5413 | fi |
042acc47 | 5414 | rm -f conftest* |
631ef239 | 5415 | |
042acc47 | 5416 | fi |
212380e3 | 5417 | |
042acc47 WP |
5418 | if test $ac_cv_header_stdc = yes; then |
5419 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
5420 | if test "$cross_compiling" = yes; then : | |
5421 | : | |
212380e3 | 5422 | else |
042acc47 | 5423 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 5424 | /* end confdefs.h. */ |
042acc47 WP |
5425 | #include <ctype.h> |
5426 | #include <stdlib.h> | |
5427 | #if ((' ' & 0x0FF) == 0x020) | |
5428 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
5429 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
5430 | #else | |
5431 | # define ISLOWER(c) \ | |
5432 | (('a' <= (c) && (c) <= 'i') \ | |
5433 | || ('j' <= (c) && (c) <= 'r') \ | |
5434 | || ('s' <= (c) && (c) <= 'z')) | |
5435 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
212380e3 | 5436 | #endif |
042acc47 WP |
5437 | |
5438 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
212380e3 | 5439 | int |
5440 | main () | |
5441 | { | |
042acc47 WP |
5442 | int i; |
5443 | for (i = 0; i < 256; i++) | |
5444 | if (XOR (islower (i), ISLOWER (i)) | |
5445 | || toupper (i) != TOUPPER (i)) | |
5446 | return 2; | |
212380e3 | 5447 | return 0; |
5448 | } | |
5449 | _ACEOF | |
042acc47 | 5450 | if ac_fn_c_try_run "$LINENO"; then : |
212380e3 | 5451 | |
042acc47 WP |
5452 | else |
5453 | ac_cv_header_stdc=no | |
631ef239 | 5454 | fi |
042acc47 WP |
5455 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
5456 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 5457 | fi |
042acc47 | 5458 | |
212380e3 | 5459 | fi |
212380e3 | 5460 | fi |
042acc47 WP |
5461 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
5462 | $as_echo "$ac_cv_header_stdc" >&6; } | |
5463 | if test $ac_cv_header_stdc = yes; then | |
5464 | ||
5465 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h | |
212380e3 | 5466 | |
5467 | fi | |
5468 | ||
5469 | ||
042acc47 WP |
5470 | for ac_header in crypt.h sys/resource.h sys/param.h errno.h sys/syslog.h stddef.h sys/wait.h wait.h sys/epoll.h sys/uio.h machine/endian.h |
5471 | do : | |
5472 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
5473 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
b540af17 | 5474 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
042acc47 WP |
5475 | cat >>confdefs.h <<_ACEOF |
5476 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
5477 | _ACEOF | |
212380e3 | 5478 | |
212380e3 | 5479 | fi |
5480 | ||
042acc47 | 5481 | done |
212380e3 | 5482 | |
5483 | ||
212380e3 | 5484 | |
042acc47 WP |
5485 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 |
5486 | $as_echo_n "checking for an ANSI C-conforming const... " >&6; } | |
b540af17 | 5487 | if ${ac_cv_c_const+:} false; then : |
042acc47 WP |
5488 | $as_echo_n "(cached) " >&6 |
5489 | else | |
5490 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5491 | /* end confdefs.h. */ | |
212380e3 | 5492 | |
042acc47 WP |
5493 | int |
5494 | main () | |
5495 | { | |
5496 | /* FIXME: Include the comments suggested by Paul. */ | |
5497 | #ifndef __cplusplus | |
5498 | /* Ultrix mips cc rejects this. */ | |
5499 | typedef int charset[2]; | |
5500 | const charset cs; | |
5501 | /* SunOS 4.1.1 cc rejects this. */ | |
5502 | char const *const *pcpcc; | |
5503 | char **ppc; | |
5504 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
5505 | struct point {int x, y;}; | |
5506 | static struct point const zero = {0,0}; | |
5507 | /* AIX XL C 1.02.0.0 rejects this. | |
5508 | It does not let you subtract one const X* pointer from another in | |
5509 | an arm of an if-expression whose if-part is not a constant | |
5510 | expression */ | |
5511 | const char *g = "string"; | |
5512 | pcpcc = &g + (g ? g-g : 0); | |
5513 | /* HPUX 7.0 cc rejects these. */ | |
5514 | ++pcpcc; | |
5515 | ppc = (char**) pcpcc; | |
5516 | pcpcc = (char const *const *) ppc; | |
5517 | { /* SCO 3.2v4 cc rejects this. */ | |
5518 | char *t; | |
5519 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
212380e3 | 5520 | |
042acc47 WP |
5521 | *t++ = 0; |
5522 | if (s) return 0; | |
5523 | } | |
5524 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
5525 | int x[] = {25, 17}; | |
5526 | const int *foo = &x[0]; | |
5527 | ++foo; | |
5528 | } | |
5529 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
5530 | typedef const int *iptr; | |
5531 | iptr p = 0; | |
5532 | ++p; | |
5533 | } | |
5534 | { /* AIX XL C 1.02.0.0 rejects this saying | |
5535 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
5536 | struct s { int j; const int *ap[3]; }; | |
5537 | struct s *b; b->j = 5; | |
5538 | } | |
5539 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
5540 | const int foo = 10; | |
5541 | if (!foo) return 0; | |
5542 | } | |
5543 | return !cs[0] && !zero.x; | |
5544 | #endif | |
212380e3 | 5545 | |
042acc47 WP |
5546 | ; |
5547 | return 0; | |
5548 | } | |
212380e3 | 5549 | _ACEOF |
042acc47 WP |
5550 | if ac_fn_c_try_compile "$LINENO"; then : |
5551 | ac_cv_c_const=yes | |
212380e3 | 5552 | else |
042acc47 | 5553 | ac_cv_c_const=no |
212380e3 | 5554 | fi |
631ef239 | 5555 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 5556 | fi |
042acc47 WP |
5557 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 |
5558 | $as_echo "$ac_cv_c_const" >&6; } | |
5559 | if test $ac_cv_c_const = no; then | |
212380e3 | 5560 | |
042acc47 | 5561 | $as_echo "#define const /**/" >>confdefs.h |
212380e3 | 5562 | |
5563 | fi | |
5564 | ||
042acc47 WP |
5565 | if test "$ac_cv_header_machine_endian_h" = "no" ; then |
5566 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 | |
5567 | $as_echo_n "checking whether byte ordering is bigendian... " >&6; } | |
b540af17 | 5568 | if ${ac_cv_c_bigendian+:} false; then : |
042acc47 | 5569 | $as_echo_n "(cached) " >&6 |
212380e3 | 5570 | else |
042acc47 WP |
5571 | ac_cv_c_bigendian=unknown |
5572 | # See if we're dealing with a universal compiler. | |
5573 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5574 | /* end confdefs.h. */ | |
5575 | #ifndef __APPLE_CC__ | |
5576 | not a universal capable compiler | |
5577 | #endif | |
5578 | typedef int dummy; | |
5579 | ||
5580 | _ACEOF | |
5581 | if ac_fn_c_try_compile "$LINENO"; then : | |
5582 | ||
5583 | # Check for potential -arch flags. It is not universal unless | |
5584 | # there are at least two -arch flags with different values. | |
5585 | ac_arch= | |
5586 | ac_prev= | |
5587 | for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do | |
5588 | if test -n "$ac_prev"; then | |
5589 | case $ac_word in | |
5590 | i?86 | x86_64 | ppc | ppc64) | |
5591 | if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then | |
5592 | ac_arch=$ac_word | |
5593 | else | |
5594 | ac_cv_c_bigendian=universal | |
5595 | break | |
5596 | fi | |
5597 | ;; | |
5598 | esac | |
5599 | ac_prev= | |
5600 | elif test "x$ac_word" = "x-arch"; then | |
5601 | ac_prev=arch | |
5602 | fi | |
5603 | done | |
5604 | fi | |
5605 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5606 | if test $ac_cv_c_bigendian = unknown; then | |
5607 | # See if sys/param.h defines the BYTE_ORDER macro. | |
5608 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 5609 | /* end confdefs.h. */ |
5610 | #include <sys/types.h> | |
042acc47 | 5611 | #include <sys/param.h> |
212380e3 | 5612 | |
5613 | int | |
5614 | main () | |
5615 | { | |
042acc47 WP |
5616 | #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ |
5617 | && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ | |
5618 | && LITTLE_ENDIAN) | |
5619 | bogus endian macros | |
5620 | #endif | |
212380e3 | 5621 | |
5622 | ; | |
5623 | return 0; | |
5624 | } | |
5625 | _ACEOF | |
042acc47 | 5626 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 5627 | # It does; now see whether it defined to BIG_ENDIAN or not. |
042acc47 | 5628 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 5629 | /* end confdefs.h. */ |
5630 | #include <sys/types.h> | |
042acc47 | 5631 | #include <sys/param.h> |
212380e3 | 5632 | |
5633 | int | |
5634 | main () | |
5635 | { | |
5636 | #if BYTE_ORDER != BIG_ENDIAN | |
042acc47 WP |
5637 | not big endian |
5638 | #endif | |
212380e3 | 5639 | |
5640 | ; | |
5641 | return 0; | |
5642 | } | |
5643 | _ACEOF | |
042acc47 | 5644 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 5645 | ac_cv_c_bigendian=yes |
5646 | else | |
042acc47 | 5647 | ac_cv_c_bigendian=no |
212380e3 | 5648 | fi |
631ef239 | 5649 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
042acc47 WP |
5650 | fi |
5651 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5652 | fi | |
5653 | if test $ac_cv_c_bigendian = unknown; then | |
5654 | # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). | |
5655 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5656 | /* end confdefs.h. */ | |
5657 | #include <limits.h> | |
212380e3 | 5658 | |
042acc47 WP |
5659 | int |
5660 | main () | |
5661 | { | |
5662 | #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) | |
5663 | bogus endian macros | |
5664 | #endif | |
5665 | ||
5666 | ; | |
5667 | return 0; | |
5668 | } | |
212380e3 | 5669 | _ACEOF |
042acc47 WP |
5670 | if ac_fn_c_try_compile "$LINENO"; then : |
5671 | # It does; now see whether it defined to _BIG_ENDIAN or not. | |
5672 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 5673 | /* end confdefs.h. */ |
042acc47 WP |
5674 | #include <limits.h> |
5675 | ||
212380e3 | 5676 | int |
5677 | main () | |
5678 | { | |
042acc47 WP |
5679 | #ifndef _BIG_ENDIAN |
5680 | not big endian | |
5681 | #endif | |
5682 | ||
212380e3 | 5683 | ; |
5684 | return 0; | |
5685 | } | |
5686 | _ACEOF | |
042acc47 | 5687 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 5688 | ac_cv_c_bigendian=yes |
042acc47 WP |
5689 | else |
5690 | ac_cv_c_bigendian=no | |
212380e3 | 5691 | fi |
042acc47 | 5692 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 5693 | fi |
042acc47 WP |
5694 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
5695 | fi | |
5696 | if test $ac_cv_c_bigendian = unknown; then | |
5697 | # Compile a test program. | |
5698 | if test "$cross_compiling" = yes; then : | |
5699 | # Try to guess by grepping values from an object file. | |
5700 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5701 | /* end confdefs.h. */ | |
5702 | short int ascii_mm[] = | |
5703 | { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
5704 | short int ascii_ii[] = | |
5705 | { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
5706 | int use_ascii (int i) { | |
5707 | return ascii_mm[i] + ascii_ii[i]; | |
5708 | } | |
5709 | short int ebcdic_ii[] = | |
5710 | { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
5711 | short int ebcdic_mm[] = | |
5712 | { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
5713 | int use_ebcdic (int i) { | |
5714 | return ebcdic_mm[i] + ebcdic_ii[i]; | |
5715 | } | |
5716 | extern int foo; | |
631ef239 | 5717 | |
042acc47 WP |
5718 | int |
5719 | main () | |
5720 | { | |
5721 | return use_ascii (foo) == use_ebcdic (foo); | |
5722 | ; | |
5723 | return 0; | |
5724 | } | |
5725 | _ACEOF | |
5726 | if ac_fn_c_try_compile "$LINENO"; then : | |
5727 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then | |
5728 | ac_cv_c_bigendian=yes | |
5729 | fi | |
5730 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
5731 | if test "$ac_cv_c_bigendian" = unknown; then | |
5732 | ac_cv_c_bigendian=no | |
5733 | else | |
5734 | # finding both strings is unlikely to happen, but who knows? | |
5735 | ac_cv_c_bigendian=unknown | |
5736 | fi | |
5737 | fi | |
212380e3 | 5738 | fi |
631ef239 | 5739 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 5740 | else |
042acc47 | 5741 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 5742 | /* end confdefs.h. */ |
631ef239 | 5743 | $ac_includes_default |
212380e3 | 5744 | int |
5745 | main () | |
5746 | { | |
631ef239 | 5747 | |
042acc47 WP |
5748 | /* Are we little or big endian? From Harbison&Steele. */ |
5749 | union | |
5750 | { | |
5751 | long int l; | |
5752 | char c[sizeof (long int)]; | |
5753 | } u; | |
5754 | u.l = 1; | |
5755 | return u.c[sizeof (long int) - 1] == 1; | |
631ef239 | 5756 | |
5757 | ; | |
5758 | return 0; | |
212380e3 | 5759 | } |
5760 | _ACEOF | |
042acc47 | 5761 | if ac_fn_c_try_run "$LINENO"; then : |
212380e3 | 5762 | ac_cv_c_bigendian=no |
5763 | else | |
042acc47 | 5764 | ac_cv_c_bigendian=yes |
212380e3 | 5765 | fi |
042acc47 WP |
5766 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
5767 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 5768 | fi |
631ef239 | 5769 | |
042acc47 | 5770 | fi |
212380e3 | 5771 | fi |
042acc47 WP |
5772 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 |
5773 | $as_echo "$ac_cv_c_bigendian" >&6; } | |
5774 | case $ac_cv_c_bigendian in #( | |
5775 | yes) | |
5776 | $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h | |
5777 | ;; #( | |
5778 | no) | |
5779 | ;; #( | |
5780 | universal) | |
5781 | ||
5782 | $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h | |
5783 | ||
5784 | ;; #( | |
5785 | *) | |
b540af17 | 5786 | as_fn_error $? "unknown endianness |
042acc47 WP |
5787 | presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; |
5788 | esac | |
631ef239 | 5789 | |
212380e3 | 5790 | fi |
042acc47 | 5791 | ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" |
b540af17 | 5792 | if test "x$ac_cv_type_pid_t" = xyes; then : |
212380e3 | 5793 | |
042acc47 | 5794 | else |
212380e3 | 5795 | |
042acc47 WP |
5796 | cat >>confdefs.h <<_ACEOF |
5797 | #define pid_t int | |
5798 | _ACEOF | |
212380e3 | 5799 | |
212380e3 | 5800 | fi |
042acc47 WP |
5801 | |
5802 | ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" | |
b540af17 | 5803 | if test "x$ac_cv_type_size_t" = xyes; then : |
042acc47 | 5804 | |
212380e3 | 5805 | else |
042acc47 WP |
5806 | |
5807 | cat >>confdefs.h <<_ACEOF | |
5808 | #define size_t unsigned int | |
212380e3 | 5809 | _ACEOF |
042acc47 WP |
5810 | |
5811 | fi | |
5812 | ||
5813 | # The cast to long int works around a bug in the HP C Compiler | |
5814 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
5815 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
5816 | # This bug is HP SR number 8606223364. | |
5817 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 | |
5818 | $as_echo_n "checking size of short... " >&6; } | |
b540af17 | 5819 | if ${ac_cv_sizeof_short+:} false; then : |
042acc47 | 5820 | $as_echo_n "(cached) " >&6 |
212380e3 | 5821 | else |
042acc47 WP |
5822 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : |
5823 | ||
5824 | else | |
5825 | if test "$ac_cv_type_short" = yes; then | |
5826 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
5827 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b540af17 JH |
5828 | as_fn_error 77 "cannot compute sizeof (short) |
5829 | See \`config.log' for more details" "$LINENO" 5; } | |
042acc47 WP |
5830 | else |
5831 | ac_cv_sizeof_short=0 | |
5832 | fi | |
5833 | fi | |
212380e3 | 5834 | |
212380e3 | 5835 | fi |
042acc47 WP |
5836 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 |
5837 | $as_echo "$ac_cv_sizeof_short" >&6; } | |
631ef239 | 5838 | |
212380e3 | 5839 | |
042acc47 WP |
5840 | |
5841 | cat >>confdefs.h <<_ACEOF | |
5842 | #define SIZEOF_SHORT $ac_cv_sizeof_short | |
212380e3 | 5843 | _ACEOF |
042acc47 WP |
5844 | |
5845 | ||
5846 | # The cast to long int works around a bug in the HP C Compiler | |
5847 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
5848 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
5849 | # This bug is HP SR number 8606223364. | |
5850 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 | |
5851 | $as_echo_n "checking size of int... " >&6; } | |
b540af17 | 5852 | if ${ac_cv_sizeof_int+:} false; then : |
042acc47 WP |
5853 | $as_echo_n "(cached) " >&6 |
5854 | else | |
5855 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : | |
5856 | ||
5857 | else | |
5858 | if test "$ac_cv_type_int" = yes; then | |
5859 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
5860 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b540af17 JH |
5861 | as_fn_error 77 "cannot compute sizeof (int) |
5862 | See \`config.log' for more details" "$LINENO" 5; } | |
042acc47 WP |
5863 | else |
5864 | ac_cv_sizeof_int=0 | |
5865 | fi | |
5866 | fi | |
5867 | ||
5868 | fi | |
5869 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 | |
5870 | $as_echo "$ac_cv_sizeof_int" >&6; } | |
5871 | ||
5872 | ||
5873 | ||
5874 | cat >>confdefs.h <<_ACEOF | |
5875 | #define SIZEOF_INT $ac_cv_sizeof_int | |
212380e3 | 5876 | _ACEOF |
042acc47 WP |
5877 | |
5878 | ||
5879 | # The cast to long int works around a bug in the HP C Compiler | |
5880 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
5881 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
5882 | # This bug is HP SR number 8606223364. | |
5883 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 | |
5884 | $as_echo_n "checking size of long... " >&6; } | |
b540af17 | 5885 | if ${ac_cv_sizeof_long+:} false; then : |
042acc47 | 5886 | $as_echo_n "(cached) " >&6 |
212380e3 | 5887 | else |
042acc47 | 5888 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : |
212380e3 | 5889 | |
042acc47 WP |
5890 | else |
5891 | if test "$ac_cv_type_long" = yes; then | |
5892 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
5893 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b540af17 JH |
5894 | as_fn_error 77 "cannot compute sizeof (long) |
5895 | See \`config.log' for more details" "$LINENO" 5; } | |
042acc47 WP |
5896 | else |
5897 | ac_cv_sizeof_long=0 | |
5898 | fi | |
212380e3 | 5899 | fi |
631ef239 | 5900 | |
042acc47 WP |
5901 | fi |
5902 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 | |
5903 | $as_echo "$ac_cv_sizeof_long" >&6; } | |
212380e3 | 5904 | |
631ef239 | 5905 | |
042acc47 WP |
5906 | |
5907 | cat >>confdefs.h <<_ACEOF | |
5908 | #define SIZEOF_LONG $ac_cv_sizeof_long | |
5909 | _ACEOF | |
5910 | ||
5911 | ||
5912 | # The cast to long int works around a bug in the HP C Compiler | |
5913 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
5914 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
5915 | # This bug is HP SR number 8606223364. | |
5916 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5 | |
5917 | $as_echo_n "checking size of long long... " >&6; } | |
b540af17 | 5918 | if ${ac_cv_sizeof_long_long+:} false; then : |
042acc47 WP |
5919 | $as_echo_n "(cached) " >&6 |
5920 | else | |
5921 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then : | |
5922 | ||
212380e3 | 5923 | else |
042acc47 WP |
5924 | if test "$ac_cv_type_long_long" = yes; then |
5925 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
5926 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
b540af17 JH |
5927 | as_fn_error 77 "cannot compute sizeof (long long) |
5928 | See \`config.log' for more details" "$LINENO" 5; } | |
042acc47 WP |
5929 | else |
5930 | ac_cv_sizeof_long_long=0 | |
5931 | fi | |
212380e3 | 5932 | fi |
212380e3 | 5933 | |
5934 | fi | |
042acc47 WP |
5935 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5 |
5936 | $as_echo "$ac_cv_sizeof_long_long" >&6; } | |
212380e3 | 5937 | |
5938 | ||
5939 | ||
042acc47 WP |
5940 | cat >>confdefs.h <<_ACEOF |
5941 | #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long | |
5942 | _ACEOF | |
212380e3 | 5943 | |
212380e3 | 5944 | |
212380e3 | 5945 | |
042acc47 WP |
5946 | |
5947 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5 | |
5948 | $as_echo_n "checking for library containing socket... " >&6; } | |
b540af17 | 5949 | if ${ac_cv_search_socket+:} false; then : |
042acc47 WP |
5950 | $as_echo_n "(cached) " >&6 |
5951 | else | |
5952 | ac_func_search_save_LIBS=$LIBS | |
5953 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 5954 | /* end confdefs.h. */ |
042acc47 WP |
5955 | |
5956 | /* Override any GCC internal prototype to avoid an error. | |
5957 | Use char because int might match the return type of a GCC | |
5958 | builtin and then its argument prototype would still apply. */ | |
5959 | #ifdef __cplusplus | |
5960 | extern "C" | |
5961 | #endif | |
5962 | char socket (); | |
212380e3 | 5963 | int |
5964 | main () | |
5965 | { | |
042acc47 | 5966 | return socket (); |
212380e3 | 5967 | ; |
5968 | return 0; | |
5969 | } | |
5970 | _ACEOF | |
042acc47 WP |
5971 | for ac_lib in '' socket; do |
5972 | if test -z "$ac_lib"; then | |
5973 | ac_res="none required" | |
5974 | else | |
5975 | ac_res=-l$ac_lib | |
5976 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
5977 | fi | |
5978 | if ac_fn_c_try_link "$LINENO"; then : | |
5979 | ac_cv_search_socket=$ac_res | |
5980 | fi | |
5981 | rm -f core conftest.err conftest.$ac_objext \ | |
5982 | conftest$ac_exeext | |
b540af17 | 5983 | if ${ac_cv_search_socket+:} false; then : |
042acc47 WP |
5984 | break |
5985 | fi | |
5986 | done | |
b540af17 | 5987 | if ${ac_cv_search_socket+:} false; then : |
212380e3 | 5988 | |
5989 | else | |
042acc47 WP |
5990 | ac_cv_search_socket=no |
5991 | fi | |
5992 | rm conftest.$ac_ext | |
5993 | LIBS=$ac_func_search_save_LIBS | |
5994 | fi | |
5995 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5 | |
5996 | $as_echo "$ac_cv_search_socket" >&6; } | |
5997 | ac_res=$ac_cv_search_socket | |
5998 | if test "$ac_res" != no; then : | |
5999 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
212380e3 | 6000 | |
042acc47 | 6001 | else |
b540af17 | 6002 | as_fn_error $? "You have no socket()! Aborting." "$LINENO" 5 |
212380e3 | 6003 | fi |
631ef239 | 6004 | |
212380e3 | 6005 | |
042acc47 WP |
6006 | if test x"$SUN" = xyes; then |
6007 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_ntoa" >&5 | |
6008 | $as_echo_n "checking for library containing inet_ntoa... " >&6; } | |
b540af17 | 6009 | if ${ac_cv_search_inet_ntoa+:} false; then : |
042acc47 WP |
6010 | $as_echo_n "(cached) " >&6 |
6011 | else | |
6012 | ac_func_search_save_LIBS=$LIBS | |
6013 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 6014 | /* end confdefs.h. */ |
042acc47 WP |
6015 | |
6016 | /* Override any GCC internal prototype to avoid an error. | |
6017 | Use char because int might match the return type of a GCC | |
6018 | builtin and then its argument prototype would still apply. */ | |
6019 | #ifdef __cplusplus | |
6020 | extern "C" | |
6021 | #endif | |
6022 | char inet_ntoa (); | |
212380e3 | 6023 | int |
6024 | main () | |
6025 | { | |
042acc47 | 6026 | return inet_ntoa (); |
212380e3 | 6027 | ; |
6028 | return 0; | |
6029 | } | |
6030 | _ACEOF | |
042acc47 WP |
6031 | for ac_lib in '' nsl; do |
6032 | if test -z "$ac_lib"; then | |
6033 | ac_res="none required" | |
6034 | else | |
6035 | ac_res=-l$ac_lib | |
6036 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
6037 | fi | |
6038 | if ac_fn_c_try_link "$LINENO"; then : | |
6039 | ac_cv_search_inet_ntoa=$ac_res | |
6040 | fi | |
6041 | rm -f core conftest.err conftest.$ac_objext \ | |
6042 | conftest$ac_exeext | |
b540af17 | 6043 | if ${ac_cv_search_inet_ntoa+:} false; then : |
042acc47 WP |
6044 | break |
6045 | fi | |
6046 | done | |
b540af17 | 6047 | if ${ac_cv_search_inet_ntoa+:} false; then : |
212380e3 | 6048 | |
6049 | else | |
042acc47 WP |
6050 | ac_cv_search_inet_ntoa=no |
6051 | fi | |
6052 | rm conftest.$ac_ext | |
6053 | LIBS=$ac_func_search_save_LIBS | |
6054 | fi | |
6055 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_ntoa" >&5 | |
6056 | $as_echo "$ac_cv_search_inet_ntoa" >&6; } | |
6057 | ac_res=$ac_cv_search_inet_ntoa | |
6058 | if test "$ac_res" != no; then : | |
6059 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
212380e3 | 6060 | |
042acc47 | 6061 | else |
b540af17 | 6062 | as_fn_error $? "libnsl not found! Aborting." "$LINENO" 5 |
212380e3 | 6063 | fi |
631ef239 | 6064 | |
042acc47 | 6065 | fi |
212380e3 | 6066 | |
042acc47 WP |
6067 | ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> |
6068 | #include <sys/socket.h> | |
6069 | " | |
b540af17 | 6070 | if test "x$ac_cv_type_socklen_t" = xyes; then : |
212380e3 | 6071 | |
6072 | else | |
6073 | ||
042acc47 | 6074 | $as_echo "#define socklen_t unsigned int" >>confdefs.h |
212380e3 | 6075 | |
042acc47 | 6076 | fi |
212380e3 | 6077 | |
6078 | ||
042acc47 WP |
6079 | # Check whether --enable-ipv6 was given. |
6080 | if test "${enable_ipv6+set}" = set; then : | |
6081 | enableval=$enable_ipv6; ipv6=$enableval | |
212380e3 | 6082 | else |
042acc47 WP |
6083 | ipv6=no |
6084 | fi | |
212380e3 | 6085 | |
212380e3 | 6086 | |
042acc47 WP |
6087 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing crypt" >&5 |
6088 | $as_echo_n "checking for library containing crypt... " >&6; } | |
b540af17 | 6089 | if ${ac_cv_search_crypt+:} false; then : |
042acc47 WP |
6090 | $as_echo_n "(cached) " >&6 |
6091 | else | |
6092 | ac_func_search_save_LIBS=$LIBS | |
6093 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6094 | /* end confdefs.h. */ | |
212380e3 | 6095 | |
631ef239 | 6096 | /* Override any GCC internal prototype to avoid an error. |
6097 | Use char because int might match the return type of a GCC | |
6098 | builtin and then its argument prototype would still apply. */ | |
212380e3 | 6099 | #ifdef __cplusplus |
6100 | extern "C" | |
212380e3 | 6101 | #endif |
042acc47 | 6102 | char crypt (); |
212380e3 | 6103 | int |
6104 | main () | |
6105 | { | |
042acc47 | 6106 | return crypt (); |
212380e3 | 6107 | ; |
6108 | return 0; | |
6109 | } | |
6110 | _ACEOF | |
042acc47 WP |
6111 | for ac_lib in '' crypt descrypt; do |
6112 | if test -z "$ac_lib"; then | |
6113 | ac_res="none required" | |
6114 | else | |
6115 | ac_res=-l$ac_lib | |
6116 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
6117 | fi | |
6118 | if ac_fn_c_try_link "$LINENO"; then : | |
6119 | ac_cv_search_crypt=$ac_res | |
6120 | fi | |
6121 | rm -f core conftest.err conftest.$ac_objext \ | |
6122 | conftest$ac_exeext | |
b540af17 | 6123 | if ${ac_cv_search_crypt+:} false; then : |
042acc47 WP |
6124 | break |
6125 | fi | |
6126 | done | |
b540af17 | 6127 | if ${ac_cv_search_crypt+:} false; then : |
042acc47 | 6128 | |
212380e3 | 6129 | else |
042acc47 WP |
6130 | ac_cv_search_crypt=no |
6131 | fi | |
6132 | rm conftest.$ac_ext | |
6133 | LIBS=$ac_func_search_save_LIBS | |
6134 | fi | |
6135 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_crypt" >&5 | |
6136 | $as_echo "$ac_cv_search_crypt" >&6; } | |
6137 | ac_res=$ac_cv_search_crypt | |
6138 | if test "$ac_res" != no; then : | |
6139 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
212380e3 | 6140 | |
212380e3 | 6141 | fi |
631ef239 | 6142 | |
042acc47 WP |
6143 | |
6144 | CRYPT_LIB=$ac_cv_search_crypt | |
6145 | ||
6146 | if test "$CRYPT_LIB" = "none required"; then | |
6147 | unset CRYPT_LIB | |
6148 | elif test "$CRYPT_LIB" = no; then | |
6149 | unset CRYPT_LIB | |
212380e3 | 6150 | fi |
042acc47 WP |
6151 | |
6152 | ||
6153 | ||
6154 | if test "$ac_cv_header_sys_wait_h" = yes -o "$ac_cv_header_wait_h" = yes; then | |
6155 | VICONF=viconf | |
6156 | else | |
6157 | VICONF="" | |
6158 | fi | |
6159 | ||
6160 | ||
6161 | ||
6162 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5 | |
6163 | $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; } | |
b540af17 | 6164 | if ${gcc_cv_header_string+:} false; then : |
042acc47 WP |
6165 | $as_echo_n "(cached) " >&6 |
6166 | else | |
6167 | ||
6168 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6169 | /* end confdefs.h. */ | |
6170 | #include <string.h> | |
6171 | #include <strings.h> | |
212380e3 | 6172 | _ACEOF |
042acc47 WP |
6173 | if ac_fn_c_try_compile "$LINENO"; then : |
6174 | gcc_cv_header_string=yes | |
6175 | else | |
6176 | gcc_cv_header_string=no | |
6177 | fi | |
6178 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
212380e3 | 6179 | |
6180 | fi | |
042acc47 WP |
6181 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5 |
6182 | $as_echo "$gcc_cv_header_string" >&6; } | |
212380e3 | 6183 | |
042acc47 WP |
6184 | if test "$gcc_cv_header_string" = "yes"; then |
6185 | ||
6186 | $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h | |
6187 | ||
6188 | fi | |
212380e3 | 6189 | |
042acc47 WP |
6190 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 |
6191 | $as_echo_n "checking whether byte ordering is bigendian... " >&6; } | |
b540af17 | 6192 | if ${ac_cv_c_bigendian+:} false; then : |
042acc47 WP |
6193 | $as_echo_n "(cached) " >&6 |
6194 | else | |
6195 | ac_cv_c_bigendian=unknown | |
6196 | # See if we're dealing with a universal compiler. | |
6197 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6198 | /* end confdefs.h. */ | |
6199 | #ifndef __APPLE_CC__ | |
6200 | not a universal capable compiler | |
6201 | #endif | |
6202 | typedef int dummy; | |
6203 | ||
6204 | _ACEOF | |
6205 | if ac_fn_c_try_compile "$LINENO"; then : | |
6206 | ||
6207 | # Check for potential -arch flags. It is not universal unless | |
6208 | # there are at least two -arch flags with different values. | |
6209 | ac_arch= | |
6210 | ac_prev= | |
6211 | for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do | |
6212 | if test -n "$ac_prev"; then | |
6213 | case $ac_word in | |
6214 | i?86 | x86_64 | ppc | ppc64) | |
6215 | if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then | |
6216 | ac_arch=$ac_word | |
6217 | else | |
6218 | ac_cv_c_bigendian=universal | |
6219 | break | |
6220 | fi | |
6221 | ;; | |
6222 | esac | |
6223 | ac_prev= | |
6224 | elif test "x$ac_word" = "x-arch"; then | |
6225 | ac_prev=arch | |
6226 | fi | |
6227 | done | |
212380e3 | 6228 | fi |
042acc47 WP |
6229 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6230 | if test $ac_cv_c_bigendian = unknown; then | |
6231 | # See if sys/param.h defines the BYTE_ORDER macro. | |
6232 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6233 | /* end confdefs.h. */ | |
6234 | #include <sys/types.h> | |
6235 | #include <sys/param.h> | |
6236 | ||
6237 | int | |
6238 | main () | |
6239 | { | |
6240 | #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ | |
6241 | && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ | |
6242 | && LITTLE_ENDIAN) | |
6243 | bogus endian macros | |
6244 | #endif | |
6245 | ||
6246 | ; | |
6247 | return 0; | |
6248 | } | |
6249 | _ACEOF | |
6250 | if ac_fn_c_try_compile "$LINENO"; then : | |
6251 | # It does; now see whether it defined to BIG_ENDIAN or not. | |
6252 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6253 | /* end confdefs.h. */ | |
6254 | #include <sys/types.h> | |
6255 | #include <sys/param.h> | |
6256 | ||
6257 | int | |
6258 | main () | |
6259 | { | |
6260 | #if BYTE_ORDER != BIG_ENDIAN | |
6261 | not big endian | |
6262 | #endif | |
212380e3 | 6263 | |
042acc47 WP |
6264 | ; |
6265 | return 0; | |
6266 | } | |
6267 | _ACEOF | |
6268 | if ac_fn_c_try_compile "$LINENO"; then : | |
6269 | ac_cv_c_bigendian=yes | |
212380e3 | 6270 | else |
042acc47 WP |
6271 | ac_cv_c_bigendian=no |
6272 | fi | |
6273 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6274 | fi | |
6275 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6276 | fi | |
6277 | if test $ac_cv_c_bigendian = unknown; then | |
6278 | # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). | |
6279 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6280 | /* end confdefs.h. */ | |
6281 | #include <limits.h> | |
6282 | ||
6283 | int | |
6284 | main () | |
6285 | { | |
6286 | #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) | |
6287 | bogus endian macros | |
6288 | #endif | |
6289 | ||
6290 | ; | |
6291 | return 0; | |
6292 | } | |
212380e3 | 6293 | _ACEOF |
042acc47 WP |
6294 | if ac_fn_c_try_compile "$LINENO"; then : |
6295 | # It does; now see whether it defined to _BIG_ENDIAN or not. | |
6296 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 6297 | /* end confdefs.h. */ |
042acc47 WP |
6298 | #include <limits.h> |
6299 | ||
212380e3 | 6300 | int |
6301 | main () | |
6302 | { | |
042acc47 WP |
6303 | #ifndef _BIG_ENDIAN |
6304 | not big endian | |
6305 | #endif | |
6306 | ||
212380e3 | 6307 | ; |
6308 | return 0; | |
6309 | } | |
6310 | _ACEOF | |
042acc47 WP |
6311 | if ac_fn_c_try_compile "$LINENO"; then : |
6312 | ac_cv_c_bigendian=yes | |
212380e3 | 6313 | else |
042acc47 | 6314 | ac_cv_c_bigendian=no |
212380e3 | 6315 | fi |
631ef239 | 6316 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 6317 | fi |
042acc47 WP |
6318 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6319 | fi | |
6320 | if test $ac_cv_c_bigendian = unknown; then | |
6321 | # Compile a test program. | |
6322 | if test "$cross_compiling" = yes; then : | |
6323 | # Try to guess by grepping values from an object file. | |
6324 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6325 | /* end confdefs.h. */ | |
6326 | short int ascii_mm[] = | |
6327 | { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
6328 | short int ascii_ii[] = | |
6329 | { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
6330 | int use_ascii (int i) { | |
6331 | return ascii_mm[i] + ascii_ii[i]; | |
6332 | } | |
6333 | short int ebcdic_ii[] = | |
6334 | { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
6335 | short int ebcdic_mm[] = | |
6336 | { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
6337 | int use_ebcdic (int i) { | |
6338 | return ebcdic_mm[i] + ebcdic_ii[i]; | |
6339 | } | |
6340 | extern int foo; | |
212380e3 | 6341 | |
042acc47 WP |
6342 | int |
6343 | main () | |
6344 | { | |
6345 | return use_ascii (foo) == use_ebcdic (foo); | |
6346 | ; | |
6347 | return 0; | |
6348 | } | |
212380e3 | 6349 | _ACEOF |
042acc47 WP |
6350 | if ac_fn_c_try_compile "$LINENO"; then : |
6351 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then | |
6352 | ac_cv_c_bigendian=yes | |
6353 | fi | |
6354 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
6355 | if test "$ac_cv_c_bigendian" = unknown; then | |
6356 | ac_cv_c_bigendian=no | |
6357 | else | |
6358 | # finding both strings is unlikely to happen, but who knows? | |
6359 | ac_cv_c_bigendian=unknown | |
6360 | fi | |
6361 | fi | |
6362 | fi | |
6363 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6364 | else | |
6365 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 6366 | /* end confdefs.h. */ |
6367 | $ac_includes_default | |
6368 | int | |
6369 | main () | |
6370 | { | |
042acc47 WP |
6371 | |
6372 | /* Are we little or big endian? From Harbison&Steele. */ | |
6373 | union | |
6374 | { | |
6375 | long int l; | |
6376 | char c[sizeof (long int)]; | |
6377 | } u; | |
6378 | u.l = 1; | |
6379 | return u.c[sizeof (long int) - 1] == 1; | |
6380 | ||
212380e3 | 6381 | ; |
6382 | return 0; | |
6383 | } | |
6384 | _ACEOF | |
042acc47 WP |
6385 | if ac_fn_c_try_run "$LINENO"; then : |
6386 | ac_cv_c_bigendian=no | |
212380e3 | 6387 | else |
042acc47 | 6388 | ac_cv_c_bigendian=yes |
212380e3 | 6389 | fi |
042acc47 WP |
6390 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
6391 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 6392 | fi |
212380e3 | 6393 | |
042acc47 WP |
6394 | fi |
6395 | fi | |
6396 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 | |
6397 | $as_echo "$ac_cv_c_bigendian" >&6; } | |
6398 | case $ac_cv_c_bigendian in #( | |
6399 | yes) | |
6400 | $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h | |
6401 | ;; #( | |
6402 | no) | |
6403 | ;; #( | |
6404 | universal) | |
212380e3 | 6405 | |
042acc47 | 6406 | $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h |
212380e3 | 6407 | |
042acc47 WP |
6408 | ;; #( |
6409 | *) | |
b540af17 | 6410 | as_fn_error $? "unknown endianness |
042acc47 WP |
6411 | presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; |
6412 | esac | |
212380e3 | 6413 | |
212380e3 | 6414 | |
042acc47 | 6415 | ac_fn_c_check_header_mongrel "$LINENO" "stdarg.h" "ac_cv_header_stdarg_h" "$ac_includes_default" |
b540af17 | 6416 | if test "x$ac_cv_header_stdarg_h" = xyes; then : |
212380e3 | 6417 | |
042acc47 | 6418 | else |
b540af17 | 6419 | as_fn_error $? "** stdarg.h could not be found - charybdis will not compile without it **" "$LINENO" 5 |
042acc47 | 6420 | fi |
212380e3 | 6421 | |
6422 | ||
212380e3 | 6423 | |
6424 | ||
042acc47 | 6425 | if test "$ac_cv_c_compiler_gnu" = yes; then |
212380e3 | 6426 | |
042acc47 WP |
6427 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strlcpy" >&5 |
6428 | $as_echo_n "checking for strlcpy... " >&6; } | |
6429 | save_CFLAGS=$CFLAGS | |
6430 | CFLAGS="$CFLAGS -Wimplicit -Werror" | |
212380e3 | 6431 | |
042acc47 | 6432 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 6433 | /* end confdefs.h. */ |
042acc47 WP |
6434 | #include <string.h> |
6435 | #include <stdlib.h> | |
212380e3 | 6436 | int |
6437 | main () | |
6438 | { | |
042acc47 WP |
6439 | char *a = malloc(6); |
6440 | strlcpy(a, "hello", 6); | |
6441 | ||
212380e3 | 6442 | ; |
6443 | return 0; | |
6444 | } | |
6445 | _ACEOF | |
042acc47 WP |
6446 | if ac_fn_c_try_link "$LINENO"; then : |
6447 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
6448 | $as_echo "yes" >&6; } | |
212380e3 | 6449 | |
042acc47 | 6450 | $as_echo "#define HAVE_STRLCPY 1" >>confdefs.h |
631ef239 | 6451 | |
212380e3 | 6452 | else |
042acc47 WP |
6453 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6454 | $as_echo "no" >&6; } | |
212380e3 | 6455 | |
042acc47 WP |
6456 | fi |
6457 | rm -f core conftest.err conftest.$ac_objext \ | |
6458 | conftest$ac_exeext conftest.$ac_ext | |
6459 | ||
6460 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strlcat" >&5 | |
6461 | $as_echo_n "checking for strlcat... " >&6; } | |
6462 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
212380e3 | 6463 | /* end confdefs.h. */ |
042acc47 WP |
6464 | #include <string.h> |
6465 | #include <stdlib.h> | |
212380e3 | 6466 | int |
6467 | main () | |
6468 | { | |
042acc47 WP |
6469 | char *a = malloc(6); |
6470 | a[0] = '\0'; | |
6471 | strlcat(a, "hello", 6); | |
6472 | ||
212380e3 | 6473 | ; |
6474 | return 0; | |
6475 | } | |
6476 | _ACEOF | |
042acc47 WP |
6477 | if ac_fn_c_try_link "$LINENO"; then : |
6478 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
6479 | $as_echo "yes" >&6; } | |
631ef239 | 6480 | |
042acc47 | 6481 | $as_echo "#define HAVE_STRLCAT 1" >>confdefs.h |
212380e3 | 6482 | |
042acc47 WP |
6483 | else |
6484 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6485 | $as_echo "no" >&6; } | |
212380e3 | 6486 | |
042acc47 WP |
6487 | fi |
6488 | rm -f core conftest.err conftest.$ac_objext \ | |
6489 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 | 6490 | |
042acc47 | 6491 | CFLAGS=$save_CFLAGS |
212380e3 | 6492 | |
6493 | else | |
6494 | ||
212380e3 | 6495 | |
042acc47 WP |
6496 | for ac_func in strlcat strlcpy |
6497 | do : | |
6498 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
6499 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
b540af17 | 6500 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : |
042acc47 WP |
6501 | cat >>confdefs.h <<_ACEOF |
6502 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
212380e3 | 6503 | _ACEOF |
6504 | ||
212380e3 | 6505 | fi |
042acc47 | 6506 | done |
212380e3 | 6507 | |
6508 | ||
6509 | fi | |
6510 | ||
042acc47 | 6511 | ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" |
b540af17 | 6512 | if test "x$ac_cv_type_u_int32_t" = xyes; then : |
212380e3 | 6513 | |
212380e3 | 6514 | else |
212380e3 | 6515 | |
042acc47 | 6516 | ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" |
b540af17 | 6517 | if test "x$ac_cv_type_uint32_t" = xyes; then : |
212380e3 | 6518 | |
631ef239 | 6519 | |
042acc47 | 6520 | $as_echo "#define u_int32_t uint32_t" >>confdefs.h |
212380e3 | 6521 | |
212380e3 | 6522 | |
042acc47 | 6523 | else |
212380e3 | 6524 | |
042acc47 WP |
6525 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: system has no u_int32_t or uint32_t, default to unsigned long int" >&5 |
6526 | $as_echo "$as_me: WARNING: system has no u_int32_t or uint32_t, default to unsigned long int" >&2;} | |
212380e3 | 6527 | |
042acc47 | 6528 | $as_echo "#define u_int32_t unsigned long int" >>confdefs.h |
212380e3 | 6529 | |
212380e3 | 6530 | |
212380e3 | 6531 | fi |
631ef239 | 6532 | |
042acc47 | 6533 | |
212380e3 | 6534 | fi |
042acc47 WP |
6535 | |
6536 | ||
6537 | ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" | |
b540af17 | 6538 | if test "x$ac_cv_type_u_int16_t" = xyes; then : |
042acc47 | 6539 | |
212380e3 | 6540 | else |
6541 | ||
042acc47 | 6542 | ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" |
b540af17 | 6543 | if test "x$ac_cv_type_uint16_t" = xyes; then : |
212380e3 | 6544 | |
042acc47 WP |
6545 | |
6546 | $as_echo "#define u_int16_t uint16_t" >>confdefs.h | |
212380e3 | 6547 | |
6548 | ||
212380e3 | 6549 | else |
212380e3 | 6550 | |
042acc47 WP |
6551 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: system has no u_int16_t or uint16_t, default to unsigned short int" >&5 |
6552 | $as_echo "$as_me: WARNING: system has no u_int16_t or uint16_t, default to unsigned short int" >&2;} | |
631ef239 | 6553 | |
042acc47 | 6554 | $as_echo "#define u_int16_t unsigned short int" >>confdefs.h |
212380e3 | 6555 | |
042acc47 WP |
6556 | |
6557 | fi | |
212380e3 | 6558 | |
6559 | ||
6560 | fi | |
6561 | ||
6562 | ||
042acc47 WP |
6563 | ac_fn_c_check_type "$LINENO" "in_port_t" "ac_cv_type_in_port_t" "#include <sys/types.h> |
6564 | #include <netinet/in.h> | |
6565 | " | |
b540af17 | 6566 | if test "x$ac_cv_type_in_port_t" = xyes; then : |
212380e3 | 6567 | |
042acc47 | 6568 | else |
212380e3 | 6569 | |
042acc47 | 6570 | $as_echo "#define in_port_t u_int16_t" >>confdefs.h |
212380e3 | 6571 | |
042acc47 | 6572 | fi |
212380e3 | 6573 | |
6574 | ||
042acc47 WP |
6575 | ac_fn_c_check_type "$LINENO" "sa_family_t" "ac_cv_type_sa_family_t" "#include <sys/types.h> |
6576 | #include <sys/socket.h> | |
6577 | " | |
b540af17 | 6578 | if test "x$ac_cv_type_sa_family_t" = xyes; then : |
212380e3 | 6579 | |
212380e3 | 6580 | else |
212380e3 | 6581 | |
042acc47 | 6582 | $as_echo "#define sa_family_t u_int16_t" >>confdefs.h |
212380e3 | 6583 | |
042acc47 | 6584 | fi |
212380e3 | 6585 | |
212380e3 | 6586 | |
042acc47 | 6587 | ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default" |
b540af17 | 6588 | if test "x$ac_cv_type_uintptr_t" = xyes; then : |
212380e3 | 6589 | |
042acc47 WP |
6590 | cat >>confdefs.h <<_ACEOF |
6591 | #define HAVE_UINTPTR_T 1 | |
6592 | _ACEOF | |
212380e3 | 6593 | |
631ef239 | 6594 | |
212380e3 | 6595 | fi |
042acc47 WP |
6596 | |
6597 | ||
6598 | for ac_func in socketpair vsnprintf mmap gettimeofday strdup strndup | |
6599 | do : | |
6600 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
6601 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
b540af17 | 6602 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : |
212380e3 | 6603 | cat >>confdefs.h <<_ACEOF |
042acc47 | 6604 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
212380e3 | 6605 | _ACEOF |
6606 | ||
6607 | fi | |
6608 | done | |
6609 | ||
6610 | ||
6611 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
6612 | # for constant arguments. Useless! | |
042acc47 WP |
6613 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 |
6614 | $as_echo_n "checking for working alloca.h... " >&6; } | |
b540af17 | 6615 | if ${ac_cv_working_alloca_h+:} false; then : |
042acc47 | 6616 | $as_echo_n "(cached) " >&6 |
212380e3 | 6617 | else |
042acc47 | 6618 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 6619 | /* end confdefs.h. */ |
6620 | #include <alloca.h> | |
6621 | int | |
6622 | main () | |
6623 | { | |
6624 | char *p = (char *) alloca (2 * sizeof (int)); | |
631ef239 | 6625 | if (p) return 0; |
212380e3 | 6626 | ; |
6627 | return 0; | |
6628 | } | |
6629 | _ACEOF | |
042acc47 | 6630 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 | 6631 | ac_cv_working_alloca_h=yes |
6632 | else | |
042acc47 | 6633 | ac_cv_working_alloca_h=no |
212380e3 | 6634 | fi |
042acc47 WP |
6635 | rm -f core conftest.err conftest.$ac_objext \ |
6636 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 | 6637 | fi |
042acc47 WP |
6638 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 |
6639 | $as_echo "$ac_cv_working_alloca_h" >&6; } | |
212380e3 | 6640 | if test $ac_cv_working_alloca_h = yes; then |
6641 | ||
042acc47 | 6642 | $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h |
212380e3 | 6643 | |
6644 | fi | |
6645 | ||
042acc47 WP |
6646 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 |
6647 | $as_echo_n "checking for alloca... " >&6; } | |
b540af17 | 6648 | if ${ac_cv_func_alloca_works+:} false; then : |
042acc47 | 6649 | $as_echo_n "(cached) " >&6 |
212380e3 | 6650 | else |
042acc47 | 6651 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 6652 | /* end confdefs.h. */ |
6653 | #ifdef __GNUC__ | |
6654 | # define alloca __builtin_alloca | |
6655 | #else | |
6656 | # ifdef _MSC_VER | |
6657 | # include <malloc.h> | |
6658 | # define alloca _alloca | |
6659 | # else | |
631ef239 | 6660 | # ifdef HAVE_ALLOCA_H |
212380e3 | 6661 | # include <alloca.h> |
6662 | # else | |
6663 | # ifdef _AIX | |
6664 | #pragma alloca | |
6665 | # else | |
6666 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
b540af17 | 6667 | void *alloca (size_t); |
212380e3 | 6668 | # endif |
6669 | # endif | |
6670 | # endif | |
6671 | # endif | |
6672 | #endif | |
6673 | ||
6674 | int | |
6675 | main () | |
6676 | { | |
6677 | char *p = (char *) alloca (1); | |
631ef239 | 6678 | if (p) return 0; |
212380e3 | 6679 | ; |
6680 | return 0; | |
6681 | } | |
6682 | _ACEOF | |
042acc47 | 6683 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 | 6684 | ac_cv_func_alloca_works=yes |
6685 | else | |
042acc47 | 6686 | ac_cv_func_alloca_works=no |
212380e3 | 6687 | fi |
042acc47 WP |
6688 | rm -f core conftest.err conftest.$ac_objext \ |
6689 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 | 6690 | fi |
042acc47 WP |
6691 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 |
6692 | $as_echo "$ac_cv_func_alloca_works" >&6; } | |
212380e3 | 6693 | |
6694 | if test $ac_cv_func_alloca_works = yes; then | |
6695 | ||
042acc47 | 6696 | $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h |
212380e3 | 6697 | |
6698 | else | |
6699 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
6700 | # that cause trouble. Some versions do not even contain alloca or | |
6701 | # contain a buggy version. If you still want to use their alloca, | |
6702 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
6703 | ||
631ef239 | 6704 | ALLOCA=\${LIBOBJDIR}alloca.$ac_objext |
212380e3 | 6705 | |
042acc47 | 6706 | $as_echo "#define C_ALLOCA 1" >>confdefs.h |
212380e3 | 6707 | |
6708 | ||
042acc47 WP |
6709 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 |
6710 | $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } | |
b540af17 | 6711 | if ${ac_cv_os_cray+:} false; then : |
042acc47 | 6712 | $as_echo_n "(cached) " >&6 |
212380e3 | 6713 | else |
042acc47 | 6714 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 6715 | /* end confdefs.h. */ |
631ef239 | 6716 | #if defined CRAY && ! defined CRAY2 |
212380e3 | 6717 | webecray |
6718 | #else | |
6719 | wenotbecray | |
6720 | #endif | |
6721 | ||
6722 | _ACEOF | |
6723 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
042acc47 | 6724 | $EGREP "webecray" >/dev/null 2>&1; then : |
212380e3 | 6725 | ac_cv_os_cray=yes |
6726 | else | |
6727 | ac_cv_os_cray=no | |
6728 | fi | |
6729 | rm -f conftest* | |
6730 | ||
6731 | fi | |
042acc47 WP |
6732 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 |
6733 | $as_echo "$ac_cv_os_cray" >&6; } | |
212380e3 | 6734 | if test $ac_cv_os_cray = yes; then |
6735 | for ac_func in _getb67 GETB67 getb67; do | |
042acc47 WP |
6736 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
6737 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
b540af17 | 6738 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : |
212380e3 | 6739 | |
6740 | cat >>confdefs.h <<_ACEOF | |
6741 | #define CRAY_STACKSEG_END $ac_func | |
6742 | _ACEOF | |
6743 | ||
6744 | break | |
6745 | fi | |
6746 | ||
6747 | done | |
6748 | fi | |
6749 | ||
042acc47 WP |
6750 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 |
6751 | $as_echo_n "checking stack direction for C alloca... " >&6; } | |
b540af17 | 6752 | if ${ac_cv_c_stack_direction+:} false; then : |
042acc47 | 6753 | $as_echo_n "(cached) " >&6 |
212380e3 | 6754 | else |
042acc47 | 6755 | if test "$cross_compiling" = yes; then : |
212380e3 | 6756 | ac_cv_c_stack_direction=0 |
6757 | else | |
042acc47 | 6758 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 6759 | /* end confdefs.h. */ |
631ef239 | 6760 | $ac_includes_default |
212380e3 | 6761 | int |
6762 | find_stack_direction () | |
6763 | { | |
6764 | static char *addr = 0; | |
6765 | auto char dummy; | |
6766 | if (addr == 0) | |
6767 | { | |
6768 | addr = &dummy; | |
6769 | return find_stack_direction (); | |
6770 | } | |
6771 | else | |
6772 | return (&dummy > addr) ? 1 : -1; | |
6773 | } | |
6774 | ||
6775 | int | |
6776 | main () | |
6777 | { | |
631ef239 | 6778 | return find_stack_direction () < 0; |
212380e3 | 6779 | } |
6780 | _ACEOF | |
042acc47 | 6781 | if ac_fn_c_try_run "$LINENO"; then : |
212380e3 | 6782 | ac_cv_c_stack_direction=1 |
6783 | else | |
042acc47 | 6784 | ac_cv_c_stack_direction=-1 |
212380e3 | 6785 | fi |
042acc47 WP |
6786 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
6787 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 6788 | fi |
631ef239 | 6789 | |
212380e3 | 6790 | fi |
042acc47 WP |
6791 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 |
6792 | $as_echo "$ac_cv_c_stack_direction" >&6; } | |
212380e3 | 6793 | cat >>confdefs.h <<_ACEOF |
6794 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
6795 | _ACEOF | |
6796 | ||
6797 | ||
6798 | fi | |
6799 | ||
6800 | ||
6801 | ||
042acc47 | 6802 | ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep" |
b540af17 | 6803 | if test "x$ac_cv_func_nanosleep" = xyes; then : |
631ef239 | 6804 | |
212380e3 | 6805 | else |
042acc47 WP |
6806 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5 |
6807 | $as_echo_n "checking for nanosleep in -lrt... " >&6; } | |
b540af17 | 6808 | if ${ac_cv_lib_rt_nanosleep+:} false; then : |
042acc47 | 6809 | $as_echo_n "(cached) " >&6 |
212380e3 | 6810 | else |
6811 | ac_check_lib_save_LIBS=$LIBS | |
6812 | LIBS="-lrt $LIBS" | |
042acc47 | 6813 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 6814 | /* end confdefs.h. */ |
6815 | ||
631ef239 | 6816 | /* Override any GCC internal prototype to avoid an error. |
6817 | Use char because int might match the return type of a GCC | |
6818 | builtin and then its argument prototype would still apply. */ | |
212380e3 | 6819 | #ifdef __cplusplus |
6820 | extern "C" | |
6821 | #endif | |
212380e3 | 6822 | char nanosleep (); |
6823 | int | |
6824 | main () | |
6825 | { | |
631ef239 | 6826 | return nanosleep (); |
212380e3 | 6827 | ; |
6828 | return 0; | |
6829 | } | |
6830 | _ACEOF | |
042acc47 | 6831 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 | 6832 | ac_cv_lib_rt_nanosleep=yes |
6833 | else | |
042acc47 | 6834 | ac_cv_lib_rt_nanosleep=no |
212380e3 | 6835 | fi |
042acc47 WP |
6836 | rm -f core conftest.err conftest.$ac_objext \ |
6837 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 | 6838 | LIBS=$ac_check_lib_save_LIBS |
6839 | fi | |
042acc47 WP |
6840 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5 |
6841 | $as_echo "$ac_cv_lib_rt_nanosleep" >&6; } | |
b540af17 | 6842 | if test "x$ac_cv_lib_rt_nanosleep" = xyes; then : |
212380e3 | 6843 | LIBS="${LIBS} -lrt" |
6844 | else | |
042acc47 WP |
6845 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lposix4" >&5 |
6846 | $as_echo_n "checking for nanosleep in -lposix4... " >&6; } | |
b540af17 | 6847 | if ${ac_cv_lib_posix4_nanosleep+:} false; then : |
042acc47 | 6848 | $as_echo_n "(cached) " >&6 |
212380e3 | 6849 | else |
6850 | ac_check_lib_save_LIBS=$LIBS | |
6851 | LIBS="-lposix4 $LIBS" | |
042acc47 | 6852 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 6853 | /* end confdefs.h. */ |
6854 | ||
631ef239 | 6855 | /* Override any GCC internal prototype to avoid an error. |
6856 | Use char because int might match the return type of a GCC | |
6857 | builtin and then its argument prototype would still apply. */ | |
212380e3 | 6858 | #ifdef __cplusplus |
6859 | extern "C" | |
6860 | #endif | |
212380e3 | 6861 | char nanosleep (); |
6862 | int | |
6863 | main () | |
6864 | { | |
631ef239 | 6865 | return nanosleep (); |
212380e3 | 6866 | ; |
6867 | return 0; | |
6868 | } | |
6869 | _ACEOF | |
042acc47 | 6870 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 | 6871 | ac_cv_lib_posix4_nanosleep=yes |
6872 | else | |
042acc47 | 6873 | ac_cv_lib_posix4_nanosleep=no |
212380e3 | 6874 | fi |
042acc47 WP |
6875 | rm -f core conftest.err conftest.$ac_objext \ |
6876 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 | 6877 | LIBS=$ac_check_lib_save_LIBS |
6878 | fi | |
042acc47 WP |
6879 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix4_nanosleep" >&5 |
6880 | $as_echo "$ac_cv_lib_posix4_nanosleep" >&6; } | |
b540af17 | 6881 | if test "x$ac_cv_lib_posix4_nanosleep" = xyes; then : |
212380e3 | 6882 | LIBS="${LIBS} -lposix4" |
6883 | ||
6884 | fi | |
6885 | ||
6886 | fi | |
6887 | ||
6888 | fi | |
6889 | ||
6890 | if test x$ac_cv_func_nanosleep = xno && test x$ac_cv_lib_posix4_nanosleep = xno && test x$ac_cv_lib_rt_nanosleep = xno | |
6891 | then | |
042acc47 WP |
6892 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"nanosleep not found..using select for delay\"" >&5 |
6893 | $as_echo "\"nanosleep not found..using select for delay\"" >&6; } | |
212380e3 | 6894 | else |
6895 | ||
042acc47 | 6896 | $as_echo "#define HAVE_NANOSLEEP 1" >>confdefs.h |
212380e3 | 6897 | |
6898 | fi | |
6899 | ||
042acc47 WP |
6900 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL" >&5 |
6901 | $as_echo_n "checking for OpenSSL... " >&6; } | |
631ef239 | 6902 | # Check whether --enable-openssl was given. |
042acc47 | 6903 | if test "${enable_openssl+set}" = set; then : |
631ef239 | 6904 | enableval=$enable_openssl; cf_enable_openssl=$enableval |
212380e3 | 6905 | else |
6906 | cf_enable_openssl="auto" | |
631ef239 | 6907 | fi |
6908 | ||
212380e3 | 6909 | |
6910 | if test "$cf_enable_openssl" != "no" ; then | |
6911 | cf_openssl_basedir="" | |
6912 | if test "$cf_enable_openssl" != "auto" && | |
6913 | test "$cf_enable_openssl" != "yes" ; then | |
6914 | cf_openssl_basedir="`echo ${cf_enable_openssl} | sed 's/\/$//'`" | |
6915 | else | |
6916 | for dirs in /usr/local/ssl /usr/pkg /usr/local \ | |
6917 | /usr/local/openssl ; do | |
6918 | if test -f "${dirs}/include/openssl/opensslv.h" ; then | |
6919 | cf_openssl_basedir="${dirs}" | |
6920 | break | |
6921 | fi | |
6922 | done | |
6923 | unset dirs | |
6924 | fi | |
6925 | if test ! -z "$cf_openssl_basedir"; then | |
6926 | if test -f "${cf_openssl_basedir}/include/openssl/opensslv.h" ; then | |
6927 | SSL_INCLUDES="-I${cf_openssl_basedir}/include" | |
6928 | SSL_LIBS="-L${cf_openssl_basedir}/lib" | |
6929 | else | |
6930 | cf_openssl_basedir="" | |
6931 | fi | |
6932 | else | |
6933 | if test -f "/usr/include/openssl/opensslv.h" ; then | |
6934 | cf_openssl_basedir="/usr" | |
6935 | fi | |
6936 | fi | |
6937 | ||
6938 | if test ! -z "$cf_openssl_basedir"; then | |
042acc47 WP |
6939 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_openssl_basedir" >&5 |
6940 | $as_echo "$cf_openssl_basedir" >&6; } | |
212380e3 | 6941 | cf_enable_openssl="yes" |
6942 | else | |
042acc47 WP |
6943 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found. Specify a correct path?" >&5 |
6944 | $as_echo "not found. Specify a correct path?" >&6; } | |
212380e3 | 6945 | cf_enable_openssl="no" |
6946 | fi | |
6947 | unset cf_openssl_basedir | |
6948 | else | |
042acc47 WP |
6949 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 |
6950 | $as_echo "disabled" >&6; } | |
212380e3 | 6951 | fi |
6952 | ||
6953 | save_CPPFLAGS="$CPPFLAGS" | |
6954 | CPPFLAGS="$CPPFLAGS $SSL_INCLUDES" | |
6955 | save_LIBS="$LIBS" | |
6956 | LIBS="$LIBS $SSL_LIBS" | |
6957 | if test "$cf_enable_openssl" != no; then | |
042acc47 WP |
6958 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL 0.9.6 or above" >&5 |
6959 | $as_echo_n "checking for OpenSSL 0.9.6 or above... " >&6; } | |
6960 | if test "$cross_compiling" = yes; then : | |
212380e3 | 6961 | cf_openssl_version_ok=no |
6962 | else | |
042acc47 | 6963 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 6964 | /* end confdefs.h. */ |
6965 | #include <openssl/opensslv.h> | |
6966 | #include <stdlib.h> | |
6967 | int | |
6968 | main () | |
6969 | { | |
6970 | if ( OPENSSL_VERSION_NUMBER >= 0x00906000) | |
6971 | exit(0); else exit(1); | |
6972 | ; | |
6973 | return 0; | |
6974 | } | |
6975 | _ACEOF | |
042acc47 | 6976 | if ac_fn_c_try_run "$LINENO"; then : |
212380e3 | 6977 | cf_openssl_version_ok=yes |
6978 | else | |
042acc47 | 6979 | cf_openssl_version_ok=no |
212380e3 | 6980 | fi |
042acc47 WP |
6981 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
6982 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 6983 | fi |
6984 | ||
631ef239 | 6985 | |
212380e3 | 6986 | if test "$cf_openssl_version_ok" = yes; then |
042acc47 WP |
6987 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5 |
6988 | $as_echo "found" >&6; } | |
212380e3 | 6989 | |
6990 | ENCSPEED=encspeed | |
6991 | ||
6992 | ||
6993 | CPPFLAGS="$CPPFLAGS $SSL_LIBS" | |
042acc47 WP |
6994 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RSA_free in -lcrypto" >&5 |
6995 | $as_echo_n "checking for RSA_free in -lcrypto... " >&6; } | |
b540af17 | 6996 | if ${ac_cv_lib_crypto_RSA_free+:} false; then : |
042acc47 | 6997 | $as_echo_n "(cached) " >&6 |
212380e3 | 6998 | else |
6999 | ac_check_lib_save_LIBS=$LIBS | |
7000 | LIBS="-lcrypto $LIBS" | |
042acc47 | 7001 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 7002 | /* end confdefs.h. */ |
7003 | ||
631ef239 | 7004 | /* Override any GCC internal prototype to avoid an error. |
7005 | Use char because int might match the return type of a GCC | |
7006 | builtin and then its argument prototype would still apply. */ | |
212380e3 | 7007 | #ifdef __cplusplus |
7008 | extern "C" | |
7009 | #endif | |
212380e3 | 7010 | char RSA_free (); |
7011 | int | |
7012 | main () | |
7013 | { | |
631ef239 | 7014 | return RSA_free (); |
212380e3 | 7015 | ; |
7016 | return 0; | |
7017 | } | |
7018 | _ACEOF | |
042acc47 | 7019 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 | 7020 | ac_cv_lib_crypto_RSA_free=yes |
7021 | else | |
042acc47 | 7022 | ac_cv_lib_crypto_RSA_free=no |
212380e3 | 7023 | fi |
042acc47 WP |
7024 | rm -f core conftest.err conftest.$ac_objext \ |
7025 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 | 7026 | LIBS=$ac_check_lib_save_LIBS |
7027 | fi | |
042acc47 WP |
7028 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_RSA_free" >&5 |
7029 | $as_echo "$ac_cv_lib_crypto_RSA_free" >&6; } | |
b540af17 | 7030 | if test "x$ac_cv_lib_crypto_RSA_free" = xyes; then : |
212380e3 | 7031 | cat >>confdefs.h <<_ACEOF |
7032 | #define HAVE_LIBCRYPTO 1 | |
7033 | _ACEOF | |
7034 | ||
7035 | LIBS="-lcrypto $LIBS" | |
7036 | ||
7037 | fi | |
7038 | ||
7039 | SSL_LIBS="$SSL_LIBS -lcrypto" | |
7040 | SSL_SRCS_ENABLE='$(SSL_SRCS)' | |
7041 | else | |
042acc47 WP |
7042 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no - OpenSSL support disabled" >&5 |
7043 | $as_echo "no - OpenSSL support disabled" >&6; } | |
212380e3 | 7044 | fi |
7045 | fi | |
7046 | ||
7047 | CPPFLAGS="$save_CPPFLAGS" | |
7048 | LIBS="$save_LIBS" | |
7049 | ||
7050 | ||
7051 | ||
7052 | ||
7053 | ||
631ef239 | 7054 | # Check whether --with-zlib-path was given. |
042acc47 | 7055 | if test "${with_zlib_path+set}" = set; then : |
631ef239 | 7056 | withval=$with_zlib_path; LIBS="$LIBS -L$withval" |
7057 | fi | |
212380e3 | 7058 | |
042acc47 WP |
7059 | |
7060 | # Check whether --enable-zlib was given. | |
7061 | if test "${enable_zlib+set}" = set; then : | |
7062 | enableval=$enable_zlib; zlib=$enableval | |
212380e3 | 7063 | else |
042acc47 | 7064 | zlib=yes |
212380e3 | 7065 | fi |
212380e3 | 7066 | |
212380e3 | 7067 | |
042acc47 WP |
7068 | if test "$zlib" = yes; then |
7069 | ||
7070 | ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" | |
b540af17 | 7071 | if test "x$ac_cv_header_zlib_h" = xyes; then : |
042acc47 WP |
7072 | |
7073 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for zlibVersion in -lz" >&5 | |
7074 | $as_echo_n "checking for zlibVersion in -lz... " >&6; } | |
b540af17 | 7075 | if ${ac_cv_lib_z_zlibVersion+:} false; then : |
042acc47 | 7076 | $as_echo_n "(cached) " >&6 |
212380e3 | 7077 | else |
7078 | ac_check_lib_save_LIBS=$LIBS | |
7079 | LIBS="-lz $LIBS" | |
042acc47 | 7080 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 7081 | /* end confdefs.h. */ |
7082 | ||
631ef239 | 7083 | /* Override any GCC internal prototype to avoid an error. |
7084 | Use char because int might match the return type of a GCC | |
7085 | builtin and then its argument prototype would still apply. */ | |
212380e3 | 7086 | #ifdef __cplusplus |
7087 | extern "C" | |
7088 | #endif | |
212380e3 | 7089 | char zlibVersion (); |
7090 | int | |
7091 | main () | |
7092 | { | |
631ef239 | 7093 | return zlibVersion (); |
212380e3 | 7094 | ; |
7095 | return 0; | |
7096 | } | |
7097 | _ACEOF | |
042acc47 | 7098 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 | 7099 | ac_cv_lib_z_zlibVersion=yes |
7100 | else | |
042acc47 | 7101 | ac_cv_lib_z_zlibVersion=no |
212380e3 | 7102 | fi |
042acc47 WP |
7103 | rm -f core conftest.err conftest.$ac_objext \ |
7104 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 | 7105 | LIBS=$ac_check_lib_save_LIBS |
7106 | fi | |
042acc47 WP |
7107 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_zlibVersion" >&5 |
7108 | $as_echo "$ac_cv_lib_z_zlibVersion" >&6; } | |
b540af17 | 7109 | if test "x$ac_cv_lib_z_zlibVersion" = xyes; then : |
212380e3 | 7110 | |
7111 | ZLIB_LD=-lz | |
7112 | ||
7113 | ||
042acc47 | 7114 | $as_echo "#define HAVE_LIBZ 1" >>confdefs.h |
212380e3 | 7115 | |
7116 | ||
7117 | else | |
7118 | zlib=no | |
7119 | fi | |
7120 | ||
7121 | ||
7122 | else | |
7123 | zlib=no | |
7124 | fi | |
7125 | ||
7126 | ||
7127 | ||
7128 | fi | |
7129 | ||
7130 | ||
c1c5fdc4 | 7131 | # Check whether --enable-ports was given. |
042acc47 | 7132 | if test "${enable_ports+set}" = set; then : |
c1c5fdc4 | 7133 | enableval=$enable_ports; if test $enableval = yes; then |
7134 | SELECT_TYPE_EXPLICIT="ports" | |
7135 | else | |
7136 | use_ports=no | |
7137 | fi | |
7138 | ||
7139 | fi | |
7140 | ||
7141 | ||
631ef239 | 7142 | # Check whether --enable-poll was given. |
042acc47 | 7143 | if test "${enable_poll+set}" = set; then : |
631ef239 | 7144 | enableval=$enable_poll; if test $enableval = yes; then |
212380e3 | 7145 | SELECT_TYPE_EXPLICIT="poll" |
7146 | else | |
7147 | use_poll=no | |
7148 | fi | |
7149 | ||
631ef239 | 7150 | fi |
7151 | ||
212380e3 | 7152 | |
631ef239 | 7153 | # Check whether --enable-select was given. |
042acc47 | 7154 | if test "${enable_select+set}" = set; then : |
631ef239 | 7155 | enableval=$enable_select; if test $enableval = yes; then |
212380e3 | 7156 | SELECT_TYPE_EXPLICIT="select" |
7157 | else | |
7158 | use_select=no | |
7159 | fi | |
7160 | ||
631ef239 | 7161 | fi |
7162 | ||
212380e3 | 7163 | |
631ef239 | 7164 | # Check whether --enable-kqueue was given. |
042acc47 | 7165 | if test "${enable_kqueue+set}" = set; then : |
631ef239 | 7166 | enableval=$enable_kqueue; if test $enableval = yes; then |
212380e3 | 7167 | SELECT_TYPE_EXPLICIT="kqueue" |
7168 | else | |
7169 | use_kqueue=no | |
7170 | fi | |
7171 | ||
631ef239 | 7172 | fi |
7173 | ||
212380e3 | 7174 | |
631ef239 | 7175 | # Check whether --enable-epoll was given. |
042acc47 | 7176 | if test "${enable_epoll+set}" = set; then : |
631ef239 | 7177 | enableval=$enable_epoll; if test $enableval = yes; then |
212380e3 | 7178 | SELECT_TYPE_EXPLICIT="epoll" |
042acc47 WP |
7179 | for ac_func in epoll_ctl |
7180 | do : | |
7181 | ac_fn_c_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl" | |
b540af17 | 7182 | if test "x$ac_cv_func_epoll_ctl" = xyes; then : |
3ad1a781 | 7183 | cat >>confdefs.h <<_ACEOF |
042acc47 | 7184 | #define HAVE_EPOLL_CTL 1 |
3ad1a781 | 7185 | _ACEOF |
7186 | haveepoll=yes | |
7187 | else | |
7188 | haveepoll=no | |
7189 | fi | |
7190 | done | |
7191 | ||
212380e3 | 7192 | else |
7193 | use_epoll=no | |
7194 | fi | |
7195 | ||
631ef239 | 7196 | fi |
7197 | ||
212380e3 | 7198 | |
7199 | ||
042acc47 WP |
7200 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to modify confdir" >&5 |
7201 | $as_echo_n "checking whether to modify confdir... " >&6; } | |
212380e3 | 7202 | |
631ef239 | 7203 | # Check whether --with-confdir was given. |
042acc47 | 7204 | if test "${with_confdir+set}" = set; then : |
631ef239 | 7205 | withval=$with_confdir; confdir=`echo $withval | sed 's/\/$//'` |
042acc47 WP |
7206 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
7207 | $as_echo "yes" >&6; } | |
212380e3 | 7208 | |
7209 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7210 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7211 | ac_define_dir=`eval echo $confdir` | |
7212 | ac_define_dir=`eval echo $ac_define_dir` | |
7213 | ETC_DIR="$ac_define_dir" | |
7214 | ||
7215 | ||
7216 | cat >>confdefs.h <<_ACEOF | |
7217 | #define ETC_DIR "$ac_define_dir" | |
7218 | _ACEOF | |
7219 | ||
7220 | ||
7221 | ||
7222 | ||
7223 | confdir=`( | |
7224 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7225 | test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" | |
7226 | eval echo \""$confdir"\" | |
7227 | )` | |
7228 | ||
7229 | ||
7230 | else | |
7231 | confdir='${prefix}/etc' | |
042acc47 WP |
7232 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7233 | $as_echo "no" >&6; } | |
212380e3 | 7234 | |
7235 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7236 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7237 | ac_define_dir=`eval echo $confdir` | |
7238 | ac_define_dir=`eval echo $ac_define_dir` | |
7239 | ETC_DIR="$ac_define_dir" | |
7240 | ||
7241 | ||
7242 | cat >>confdefs.h <<_ACEOF | |
7243 | #define ETC_DIR "$ac_define_dir" | |
7244 | _ACEOF | |
7245 | ||
7246 | ||
7247 | ||
7248 | ||
7249 | confdir=`( | |
7250 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7251 | test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" | |
7252 | eval echo \""$confdir"\" | |
7253 | )` | |
7254 | ||
7255 | ||
7256 | ||
631ef239 | 7257 | fi |
7258 | ||
212380e3 | 7259 | |
7260 | ||
042acc47 WP |
7261 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to modify logdir" >&5 |
7262 | $as_echo_n "checking whether to modify logdir... " >&6; } | |
212380e3 | 7263 | |
631ef239 | 7264 | # Check whether --with-logdir was given. |
042acc47 | 7265 | if test "${with_logdir+set}" = set; then : |
631ef239 | 7266 | withval=$with_logdir; logdir=`echo $withval | sed 's/\/$//'` |
042acc47 WP |
7267 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
7268 | $as_echo "yes" >&6; } | |
212380e3 | 7269 | |
7270 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7271 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7272 | ac_define_dir=`eval echo $logdir` | |
7273 | ac_define_dir=`eval echo $ac_define_dir` | |
7274 | LOG_DIR="$ac_define_dir" | |
7275 | ||
7276 | ||
7277 | cat >>confdefs.h <<_ACEOF | |
7278 | #define LOG_DIR "$ac_define_dir" | |
7279 | _ACEOF | |
7280 | ||
7281 | ||
7282 | ||
7283 | ||
7284 | logdir=`( | |
7285 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7286 | test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" | |
7287 | eval echo \""$logdir"\" | |
7288 | )` | |
7289 | ||
7290 | ||
7291 | else | |
7292 | logdir='${prefix}/logs' | |
042acc47 WP |
7293 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7294 | $as_echo "no" >&6; } | |
212380e3 | 7295 | |
7296 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7297 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7298 | ac_define_dir=`eval echo $logdir` | |
7299 | ac_define_dir=`eval echo $ac_define_dir` | |
7300 | LOG_DIR="$ac_define_dir" | |
7301 | ||
7302 | ||
7303 | cat >>confdefs.h <<_ACEOF | |
7304 | #define LOG_DIR "$ac_define_dir" | |
7305 | _ACEOF | |
7306 | ||
7307 | ||
7308 | ||
7309 | ||
7310 | logdir=`( | |
7311 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7312 | test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" | |
7313 | eval echo \""$logdir"\" | |
7314 | )` | |
7315 | ||
7316 | ||
7317 | ||
631ef239 | 7318 | fi |
7319 | ||
212380e3 | 7320 | |
7321 | ||
042acc47 WP |
7322 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to modify helpdir" >&5 |
7323 | $as_echo_n "checking whether to modify helpdir... " >&6; } | |
212380e3 | 7324 | |
631ef239 | 7325 | # Check whether --with-helpdir was given. |
042acc47 | 7326 | if test "${with_helpdir+set}" = set; then : |
631ef239 | 7327 | withval=$with_helpdir; helpdir=`echo $withval | sed 's/\/$//'` |
042acc47 WP |
7328 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
7329 | $as_echo "yes" >&6; } | |
212380e3 | 7330 | |
7331 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7332 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7333 | ac_define_dir=`eval echo $helpdir` | |
7334 | ac_define_dir=`eval echo $ac_define_dir` | |
7335 | HELP_DIR="$ac_define_dir" | |
7336 | ||
7337 | ||
7338 | cat >>confdefs.h <<_ACEOF | |
7339 | #define HELP_DIR "$ac_define_dir" | |
7340 | _ACEOF | |
7341 | ||
7342 | ||
7343 | ||
7344 | ||
7345 | helpdir=`( | |
7346 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7347 | test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" | |
7348 | eval echo \""$helpdir"\" | |
7349 | )` | |
7350 | ||
7351 | ||
7352 | else | |
7353 | helpdir='${prefix}/help' | |
042acc47 WP |
7354 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7355 | $as_echo "no" >&6; } | |
212380e3 | 7356 | |
7357 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7358 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7359 | ac_define_dir=`eval echo $helpdir` | |
7360 | ac_define_dir=`eval echo $ac_define_dir` | |
7361 | HELP_DIR="$ac_define_dir" | |
7362 | ||
7363 | ||
7364 | cat >>confdefs.h <<_ACEOF | |
7365 | #define HELP_DIR "$ac_define_dir" | |
7366 | _ACEOF | |
7367 | ||
7368 | ||
7369 | ||
7370 | ||
7371 | helpdir=`( | |
7372 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7373 | test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" | |
7374 | eval echo \""$helpdir"\" | |
7375 | )` | |
7376 | ||
7377 | ||
7378 | ||
631ef239 | 7379 | fi |
7380 | ||
212380e3 | 7381 | |
7382 | ||
042acc47 WP |
7383 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to modify moduledir" >&5 |
7384 | $as_echo_n "checking whether to modify moduledir... " >&6; } | |
212380e3 | 7385 | |
631ef239 | 7386 | # Check whether --with-moduledir was given. |
042acc47 | 7387 | if test "${with_moduledir+set}" = set; then : |
631ef239 | 7388 | withval=$with_moduledir; moduledir=`echo $withval | sed 's/\/$//'` |
042acc47 WP |
7389 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
7390 | $as_echo "yes" >&6; } | |
212380e3 | 7391 | |
7392 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7393 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7394 | ac_define_dir=`eval echo $moduledir` | |
7395 | ac_define_dir=`eval echo $ac_define_dir` | |
7396 | MODULE_DIR="$ac_define_dir" | |
7397 | ||
7398 | ||
7399 | cat >>confdefs.h <<_ACEOF | |
7400 | #define MODULE_DIR "$ac_define_dir" | |
7401 | _ACEOF | |
7402 | ||
7403 | ||
7404 | ||
7405 | ||
7406 | moduledir=`( | |
7407 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7408 | test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" | |
7409 | eval echo \""$moduledir"\" | |
7410 | )` | |
7411 | ||
7412 | ||
7413 | else | |
7414 | moduledir='${prefix}/modules' | |
042acc47 WP |
7415 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7416 | $as_echo "no" >&6; } | |
212380e3 | 7417 | |
7418 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7419 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7420 | ac_define_dir=`eval echo $moduledir` | |
7421 | ac_define_dir=`eval echo $ac_define_dir` | |
7422 | MODULE_DIR="$ac_define_dir" | |
7423 | ||
7424 | ||
7425 | cat >>confdefs.h <<_ACEOF | |
7426 | #define MODULE_DIR "$ac_define_dir" | |
7427 | _ACEOF | |
7428 | ||
7429 | ||
7430 | ||
7431 | ||
7432 | moduledir=`( | |
7433 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7434 | test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" | |
7435 | eval echo \""$moduledir"\" | |
7436 | )` | |
7437 | ||
7438 | ||
7439 | ||
631ef239 | 7440 | fi |
7441 | ||
042acc47 WP |
7442 | |
7443 | if test ! -z "$SELECT_TYPE_EXPLICIT"; then | |
7444 | SELECT_TYPE="$SELECT_TYPE_EXPLICIT"; | |
7445 | echo "Forcing $SELECT_TYPE to be enabled" | |
7446 | else | |
7447 | ||
7448 | if test ! "x$use_ports" = "xno"; then | |
7449 | for ac_func in port_getn | |
7450 | do : | |
7451 | ac_fn_c_check_func "$LINENO" "port_getn" "ac_cv_func_port_getn" | |
b540af17 | 7452 | if test "x$ac_cv_func_port_getn" = xyes; then : |
212380e3 | 7453 | cat >>confdefs.h <<_ACEOF |
042acc47 | 7454 | #define HAVE_PORT_GETN 1 |
212380e3 | 7455 | _ACEOF |
042acc47 | 7456 | haveports=yes |
212380e3 | 7457 | else |
042acc47 | 7458 | haveports=no |
212380e3 | 7459 | fi |
7460 | done | |
7461 | ||
042acc47 WP |
7462 | if test "x$haveports" = "xyes" ; then |
7463 | SELECT_TYPE="ports" | |
212380e3 | 7464 | fi |
7465 | fi | |
7466 | ||
042acc47 WP |
7467 | if test ! "x$use_select" = "xno"; then |
7468 | for ac_func in select | |
7469 | do : | |
7470 | ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select" | |
b540af17 | 7471 | if test "x$ac_cv_func_select" = xyes; then : |
042acc47 WP |
7472 | cat >>confdefs.h <<_ACEOF |
7473 | #define HAVE_SELECT 1 | |
212380e3 | 7474 | _ACEOF |
042acc47 WP |
7475 | haveselect=yes |
7476 | else | |
7477 | haveselect=no | |
7478 | fi | |
7479 | done | |
212380e3 | 7480 | |
042acc47 WP |
7481 | if test "x$haveselect" = "xyes" ; then |
7482 | SELECT_TYPE="select" | |
7483 | fi | |
7484 | fi | |
212380e3 | 7485 | |
042acc47 WP |
7486 | if test ! "x$use_poll" = "xno"; then |
7487 | for ac_func in poll | |
7488 | do : | |
7489 | ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll" | |
b540af17 | 7490 | if test "x$ac_cv_func_poll" = xyes; then : |
042acc47 WP |
7491 | cat >>confdefs.h <<_ACEOF |
7492 | #define HAVE_POLL 1 | |
212380e3 | 7493 | _ACEOF |
042acc47 | 7494 | havepoll=yes |
212380e3 | 7495 | else |
042acc47 | 7496 | havepoll=no |
212380e3 | 7497 | fi |
042acc47 | 7498 | done |
631ef239 | 7499 | |
042acc47 WP |
7500 | if test "x$havepoll" = "xyes" ; then |
7501 | SELECT_TYPE="poll" | |
7502 | fi | |
212380e3 | 7503 | fi |
042acc47 WP |
7504 | |
7505 | if test ! "x$use_kqueue" = "xno"; then | |
7506 | for ac_func in kevent | |
7507 | do : | |
7508 | ac_fn_c_check_func "$LINENO" "kevent" "ac_cv_func_kevent" | |
b540af17 | 7509 | if test "x$ac_cv_func_kevent" = xyes; then : |
212380e3 | 7510 | cat >>confdefs.h <<_ACEOF |
042acc47 | 7511 | #define HAVE_KEVENT 1 |
212380e3 | 7512 | _ACEOF |
7513 | havekqueue=yes | |
7514 | else | |
7515 | havekqueue=no | |
7516 | fi | |
7517 | done | |
7518 | ||
7519 | if test "x$havekqueue" = "xyes" ; then | |
7520 | SELECT_TYPE="kqueue" | |
7521 | fi | |
7522 | fi | |
7523 | ||
7524 | if test ! "x$use_epoll" = "xno"; then | |
042acc47 WP |
7525 | for ac_func in epoll_ctl |
7526 | do : | |
7527 | ac_fn_c_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl" | |
b540af17 | 7528 | if test "x$ac_cv_func_epoll_ctl" = xyes; then : |
212380e3 | 7529 | cat >>confdefs.h <<_ACEOF |
042acc47 | 7530 | #define HAVE_EPOLL_CTL 1 |
212380e3 | 7531 | _ACEOF |
7532 | haveepoll=yes | |
7533 | else | |
7534 | haveepoll=no | |
7535 | fi | |
7536 | done | |
7537 | ||
7538 | if test "x$ac_cv_header_sys_epoll_h" = "xyes"; then | |
7539 | if test "x$haveepoll" = "xyes" ; then | |
042acc47 WP |
7540 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for epoll support in kernel" >&5 |
7541 | $as_echo_n "checking for epoll support in kernel... " >&6; } | |
7542 | if test "$cross_compiling" = yes; then : | |
7543 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7544 | $as_echo "no" >&6; } | |
212380e3 | 7545 | else |
042acc47 | 7546 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 7547 | /* end confdefs.h. */ |
7548 | #include <stdint.h> | |
7549 | #include <sys/param.h> | |
7550 | #include <sys/types.h> | |
7551 | #include <sys/epoll.h> | |
7552 | #include <sys/syscall.h> | |
7553 | #include <unistd.h> | |
7554 | ||
7555 | int | |
7556 | main(int argc, char **argv) | |
7557 | { | |
7558 | int epfd; | |
7559 | ||
7560 | epfd = epoll_create(256); | |
56efe974 | 7561 | return (epfd == -1 ? 1 : 0); |
212380e3 | 7562 | } |
7563 | _ACEOF | |
042acc47 WP |
7564 | if ac_fn_c_try_run "$LINENO"; then : |
7565 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
7566 | $as_echo "yes" >&6; } | |
212380e3 | 7567 | |
042acc47 | 7568 | $as_echo "#define HAVE_EPOLL 1" >>confdefs.h |
212380e3 | 7569 | |
7570 | SELECT_TYPE="epoll" | |
7571 | else | |
042acc47 WP |
7572 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7573 | $as_echo "no" >&6; } | |
212380e3 | 7574 | fi |
042acc47 WP |
7575 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
7576 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 7577 | fi |
631ef239 | 7578 | |
212380e3 | 7579 | fi |
7580 | fi | |
7581 | ||
7582 | haveepollsyscall=no | |
7583 | ||
7584 | if test "x$ac_cv_header_sys_epoll_h" = "xyes"; then | |
7585 | if test "x$haveepoll" = "xno" ; then | |
042acc47 WP |
7586 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for epoll system call" >&5 |
7587 | $as_echo_n "checking for epoll system call... " >&6; } | |
7588 | if test "$cross_compiling" = yes; then : | |
7589 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7590 | $as_echo "no" >&6; } | |
212380e3 | 7591 | else |
042acc47 | 7592 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 7593 | /* end confdefs.h. */ |
7594 | #include <stdint.h> | |
7595 | #include <sys/param.h> | |
7596 | #include <sys/types.h> | |
7597 | #include <sys/epoll.h> | |
7598 | #include <sys/syscall.h> | |
7599 | #include <unistd.h> | |
7600 | ||
7601 | int | |
7602 | epoll_create(int size) | |
7603 | { | |
7604 | return (syscall(__NR_epoll_create, size)); | |
7605 | } | |
7606 | ||
7607 | int | |
7608 | main(int argc, char **argv) | |
7609 | { | |
7610 | int epfd; | |
7611 | ||
7612 | epfd = epoll_create(256); | |
7613 | exit (epfd == -1 ? 1 : 0); | |
7614 | } | |
7615 | _ACEOF | |
042acc47 WP |
7616 | if ac_fn_c_try_run "$LINENO"; then : |
7617 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
7618 | $as_echo "yes" >&6; } | |
212380e3 | 7619 | |
042acc47 | 7620 | $as_echo "#define HAVE_EPOLL 1" >>confdefs.h |
212380e3 | 7621 | |
7622 | SELECT_TYPE="epoll" | |
7623 | else | |
042acc47 WP |
7624 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7625 | $as_echo "no" >&6; } | |
212380e3 | 7626 | fi |
042acc47 WP |
7627 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
7628 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
212380e3 | 7629 | fi |
631ef239 | 7630 | |
212380e3 | 7631 | fi |
7632 | fi | |
7633 | ||
7634 | fi | |
7635 | ||
7636 | fi | |
7637 | ||
7638 | if test -z "$SELECT_TYPE"; then | |
b540af17 | 7639 | as_fn_error $? "Unable to find a usable IO interface" "$LINENO" 5 |
212380e3 | 7640 | fi |
7641 | ||
7642 | echo "Using $SELECT_TYPE for select loop." | |
7643 | ||
7644 | ||
7645 | cat >>confdefs.h <<_ACEOF | |
7646 | #define SELECT_TYPE "$SELECT_TYPE" | |
7647 | _ACEOF | |
7648 | ||
7649 | ||
7650 | ||
7651 | ||
7652 | ||
631ef239 | 7653 | # Check whether --enable-assert was given. |
042acc47 | 7654 | if test "${enable_assert+set}" = set; then : |
631ef239 | 7655 | enableval=$enable_assert; assert=$enableval |
212380e3 | 7656 | else |
7657 | assert=no | |
631ef239 | 7658 | fi |
7659 | ||
212380e3 | 7660 | |
7661 | if test "$assert" = no; then | |
7662 | ||
042acc47 | 7663 | $as_echo "#define NDEBUG 1" >>confdefs.h |
212380e3 | 7664 | |
7665 | elif test "$assert" = soft; then | |
7666 | ||
042acc47 | 7667 | $as_echo "#define SOFT_ASSERT 1" >>confdefs.h |
212380e3 | 7668 | |
7669 | ||
042acc47 | 7670 | $as_echo "#define NDEBUG 1" >>confdefs.h |
212380e3 | 7671 | |
7672 | elif test "$assert" = yes; then | |
7673 | assert = "hard"; | |
7674 | fi | |
7675 | ||
042acc47 WP |
7676 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if you want IO Debugging hooks" >&5 |
7677 | $as_echo_n "checking if you want IO Debugging hooks... " >&6; } | |
631ef239 | 7678 | # Check whether --enable-iodebug was given. |
042acc47 | 7679 | if test "${enable_iodebug+set}" = set; then : |
631ef239 | 7680 | enableval=$enable_iodebug; iodebug=$enableval |
212380e3 | 7681 | else |
7682 | iodebug=no | |
631ef239 | 7683 | fi |
7684 | ||
212380e3 | 7685 | |
7686 | if test "$iodebug" = yes; then | |
7687 | ||
042acc47 | 7688 | $as_echo "#define USE_IODEBUG_HOOKS 1" >>confdefs.h |
212380e3 | 7689 | |
042acc47 WP |
7690 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
7691 | $as_echo "yes" >&6; } | |
212380e3 | 7692 | else |
042acc47 WP |
7693 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7694 | $as_echo "no" >&6; } | |
212380e3 | 7695 | fi |
7696 | ||
7697 | ||
042acc47 WP |
7698 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if you want to do a profile build" >&5 |
7699 | $as_echo_n "checking if you want to do a profile build... " >&6; } | |
631ef239 | 7700 | # Check whether --enable-profile was given. |
042acc47 | 7701 | if test "${enable_profile+set}" = set; then : |
631ef239 | 7702 | enableval=$enable_profile; profile=$enableval |
212380e3 | 7703 | else |
7704 | profile=no | |
631ef239 | 7705 | fi |
7706 | ||
212380e3 | 7707 | |
7708 | if test "$profile" = yes; then | |
7709 | if test "$ac_cv_c_compiler_gnu" = yes; then | |
7710 | IRC_CFLAGS="$IRC_CFLAGS -pg" | |
042acc47 WP |
7711 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, adding -pg" >&5 |
7712 | $as_echo "yes, adding -pg" >&6; } | |
212380e3 | 7713 | |
042acc47 | 7714 | $as_echo "#define CHARYBDIS_PROFILE 1" >>confdefs.h |
212380e3 | 7715 | |
7716 | else | |
042acc47 WP |
7717 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, profile builds only work with gcc" >&5 |
7718 | $as_echo "no, profile builds only work with gcc" >&6; } | |
212380e3 | 7719 | fi |
7720 | else | |
042acc47 WP |
7721 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7722 | $as_echo "no" >&6; } | |
212380e3 | 7723 | fi |
7724 | ||
631ef239 | 7725 | # Check whether --enable-balloc was given. |
042acc47 | 7726 | if test "${enable_balloc+set}" = set; then : |
631ef239 | 7727 | enableval=$enable_balloc; balloc=$enableval |
212380e3 | 7728 | else |
7729 | balloc=yes | |
631ef239 | 7730 | fi |
7731 | ||
212380e3 | 7732 | |
7733 | if test "$balloc" = no; then | |
7734 | ||
042acc47 | 7735 | $as_echo "#define NOBALLOC 1" >>confdefs.h |
212380e3 | 7736 | |
7737 | fi | |
7738 | ||
631ef239 | 7739 | # Check whether --enable-small-net was given. |
042acc47 | 7740 | if test "${enable_small_net+set}" = set; then : |
631ef239 | 7741 | enableval=$enable_small_net; small_net=$enableval |
212380e3 | 7742 | else |
9960cc94 | 7743 | small_net=yes |
631ef239 | 7744 | fi |
7745 | ||
212380e3 | 7746 | |
7747 | if test "$small_net" = yes; then | |
7748 | ||
042acc47 | 7749 | $as_echo "#define NICKNAMEHISTORYLENGTH 1500" >>confdefs.h |
212380e3 | 7750 | |
7751 | ||
042acc47 | 7752 | $as_echo "#define CHANNEL_HEAP_SIZE 256" >>confdefs.h |
212380e3 | 7753 | |
7754 | ||
042acc47 | 7755 | $as_echo "#define BAN_HEAP_SIZE 128" >>confdefs.h |
212380e3 | 7756 | |
7757 | ||
042acc47 | 7758 | $as_echo "#define CLIENT_HEAP_SIZE 256" >>confdefs.h |
212380e3 | 7759 | |
7760 | ||
042acc47 | 7761 | $as_echo "#define LCLIENT_HEAP_SIZE 128" >>confdefs.h |
212380e3 | 7762 | |
7763 | ||
042acc47 | 7764 | $as_echo "#define PCLIENT_HEAP_SIZE 32" >>confdefs.h |
212380e3 | 7765 | |
7766 | ||
042acc47 | 7767 | $as_echo "#define USER_HEAP_SIZE 128" >>confdefs.h |
212380e3 | 7768 | |
7769 | ||
042acc47 | 7770 | $as_echo "#define DNODE_HEAP_SIZE 256" >>confdefs.h |
212380e3 | 7771 | |
7772 | ||
042acc47 | 7773 | $as_echo "#define TOPIC_HEAP_SIZE 256" >>confdefs.h |
212380e3 | 7774 | |
7775 | ||
042acc47 | 7776 | $as_echo "#define LINEBUF_HEAP_SIZE 128" >>confdefs.h |
212380e3 | 7777 | |
7778 | ||
042acc47 | 7779 | $as_echo "#define MEMBER_HEAP_SIZE 256" >>confdefs.h |
212380e3 | 7780 | |
7781 | ||
042acc47 | 7782 | $as_echo "#define ND_HEAP_SIZE 128" >>confdefs.h |
212380e3 | 7783 | |
7784 | ||
042acc47 | 7785 | $as_echo "#define CONFITEM_HEAP_SIZE 128" >>confdefs.h |
212380e3 | 7786 | |
7787 | ||
042acc47 | 7788 | $as_echo "#define MONITOR_HEAP_SIZE 128" >>confdefs.h |
212380e3 | 7789 | |
f99c7b64 | 7790 | |
042acc47 | 7791 | $as_echo "#define FD_HEAP_SIZE 128" >>confdefs.h |
304ded95 WP |
7792 | |
7793 | ||
042acc47 | 7794 | $as_echo "#define AWAY_HEAP_SIZE 128" >>confdefs.h |
f99c7b64 | 7795 | |
212380e3 | 7796 | else |
7797 | ||
042acc47 | 7798 | $as_echo "#define NICKNAMEHISTORYLENGTH 15000" >>confdefs.h |
212380e3 | 7799 | |
7800 | ||
042acc47 | 7801 | $as_echo "#define CHANNEL_HEAP_SIZE 8192" >>confdefs.h |
212380e3 | 7802 | |
7803 | ||
042acc47 | 7804 | $as_echo "#define BAN_HEAP_SIZE 4096" >>confdefs.h |
212380e3 | 7805 | |
7806 | ||
042acc47 | 7807 | $as_echo "#define CLIENT_HEAP_SIZE 8192" >>confdefs.h |
212380e3 | 7808 | |
7809 | ||
042acc47 | 7810 | $as_echo "#define LCLIENT_HEAP_SIZE 1024" >>confdefs.h |
212380e3 | 7811 | |
7812 | ||
042acc47 | 7813 | $as_echo "#define PCLIENT_HEAP_SIZE 256" >>confdefs.h |
212380e3 | 7814 | |
7815 | ||
042acc47 | 7816 | $as_echo "#define USER_HEAP_SIZE 8192" >>confdefs.h |
212380e3 | 7817 | |
7818 | ||
042acc47 | 7819 | $as_echo "#define DNODE_HEAP_SIZE 8192" >>confdefs.h |
212380e3 | 7820 | |
7821 | ||
042acc47 | 7822 | $as_echo "#define TOPIC_HEAP_SIZE 4096" >>confdefs.h |
212380e3 | 7823 | |
7824 | ||
042acc47 | 7825 | $as_echo "#define LINEBUF_HEAP_SIZE 2048" >>confdefs.h |
212380e3 | 7826 | |
7827 | ||
042acc47 | 7828 | $as_echo "#define MEMBER_HEAP_SIZE 32768" >>confdefs.h |
212380e3 | 7829 | |
7830 | ||
042acc47 | 7831 | $as_echo "#define ND_HEAP_SIZE 512" >>confdefs.h |
212380e3 | 7832 | |
7833 | ||
042acc47 | 7834 | $as_echo "#define CONFITEM_HEAP_SIZE 256" >>confdefs.h |
212380e3 | 7835 | |
7836 | ||
042acc47 | 7837 | $as_echo "#define MONITOR_HEAP_SIZE 1024" >>confdefs.h |
212380e3 | 7838 | |
f99c7b64 | 7839 | |
042acc47 | 7840 | $as_echo "#define FD_HEAP_SIZE 1024" >>confdefs.h |
304ded95 WP |
7841 | |
7842 | ||
042acc47 | 7843 | $as_echo "#define AWAY_HEAP_SIZE 512" >>confdefs.h |
f99c7b64 | 7844 | |
212380e3 | 7845 | fi |
7846 | ||
7847 | ||
631ef239 | 7848 | # Check whether --with-nicklen was given. |
042acc47 | 7849 | if test "${with_nicklen+set}" = set; then : |
631ef239 | 7850 | withval=$with_nicklen; |
e5c20eb2 | 7851 | if ! expr "$withval" + 0 >/dev/null 2>&1; then |
b540af17 | 7852 | as_fn_error $? "NICKLEN must be a numeric value" "$LINENO" 5 |
e5c20eb2 | 7853 | fi |
212380e3 | 7854 | if test $withval -ge 50; then |
7855 | NICKLEN=50 | |
042acc47 WP |
7856 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: NICKLEN has a hard limit of 50. Setting NICKLEN=50" >&5 |
7857 | $as_echo "$as_me: WARNING: NICKLEN has a hard limit of 50. Setting NICKLEN=50" >&2;} | |
212380e3 | 7858 | else |
7859 | NICKLEN="$withval" | |
7860 | fi | |
7861 | ||
7862 | else | |
6b77736a | 7863 | NICKLEN=31 |
631ef239 | 7864 | fi |
212380e3 | 7865 | |
7866 | ||
212380e3 | 7867 | |
631ef239 | 7868 | # Check whether --with-topiclen was given. |
042acc47 | 7869 | if test "${with_topiclen+set}" = set; then : |
631ef239 | 7870 | withval=$with_topiclen; |
212380e3 | 7871 | if test $withval -ge 390; then |
7872 | TOPICLEN=390 | |
042acc47 WP |
7873 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: TOPICLEN has a hard limit of 390. Setting TOPICLEN=390" >&5 |
7874 | $as_echo "$as_me: WARNING: TOPICLEN has a hard limit of 390. Setting TOPICLEN=390" >&2;} | |
212380e3 | 7875 | else |
7876 | TOPICLEN=$withval | |
7877 | fi | |
7878 | ||
7879 | else | |
7880 | TOPICLEN=390 | |
212380e3 | 7881 | fi |
7882 | ||
212380e3 | 7883 | |
7884 | ||
7885 | cat >>confdefs.h <<_ACEOF | |
7886 | #define TOPICLEN ${TOPICLEN} | |
7887 | _ACEOF | |
7888 | ||
7889 | ||
7890 | cat >>confdefs.h <<_ACEOF | |
7891 | #define NICKLEN (${NICKLEN}+1) | |
7892 | _ACEOF | |
7893 | ||
7894 | ||
56efe974 | 7895 | shared_modules="yes" |
212380e3 | 7896 | if test "$shared_modules" = yes; then |
212380e3 | 7897 | if test "$CC" = tcc -a "$TenDRA" = "no"; then |
042acc47 WP |
7898 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling shared modules: Tiny C Compiler can't create PIC" >&5 |
7899 | $as_echo "$as_me: WARNING: disabling shared modules: Tiny C Compiler can't create PIC" >&2;} | |
212380e3 | 7900 | shared_modules="no" |
7901 | fi | |
7902 | fi | |
7903 | ||
7904 | if test "$shared_modules" = yes; then | |
042acc47 WP |
7905 | DYNLINK_C=dynlink.c |
7906 | for ac_header in dlfcn.h | |
7907 | do : | |
7908 | ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default" | |
b540af17 | 7909 | if test "x$ac_cv_header_dlfcn_h" = xyes; then : |
212380e3 | 7910 | cat >>confdefs.h <<_ACEOF |
042acc47 | 7911 | #define HAVE_DLFCN_H 1 |
212380e3 | 7912 | _ACEOF |
7913 | ||
7914 | fi | |
7915 | ||
7916 | done | |
7917 | ||
042acc47 WP |
7918 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing shl_load" >&5 |
7919 | $as_echo_n "checking for library containing shl_load... " >&6; } | |
b540af17 | 7920 | if ${ac_cv_search_shl_load+:} false; then : |
042acc47 | 7921 | $as_echo_n "(cached) " >&6 |
212380e3 | 7922 | else |
7923 | ac_func_search_save_LIBS=$LIBS | |
042acc47 | 7924 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 7925 | /* end confdefs.h. */ |
7926 | ||
631ef239 | 7927 | /* Override any GCC internal prototype to avoid an error. |
7928 | Use char because int might match the return type of a GCC | |
7929 | builtin and then its argument prototype would still apply. */ | |
212380e3 | 7930 | #ifdef __cplusplus |
7931 | extern "C" | |
7932 | #endif | |
212380e3 | 7933 | char shl_load (); |
7934 | int | |
7935 | main () | |
7936 | { | |
631ef239 | 7937 | return shl_load (); |
212380e3 | 7938 | ; |
7939 | return 0; | |
7940 | } | |
7941 | _ACEOF | |
631ef239 | 7942 | for ac_lib in '' dld; do |
7943 | if test -z "$ac_lib"; then | |
7944 | ac_res="none required" | |
7945 | else | |
7946 | ac_res=-l$ac_lib | |
7947 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
7948 | fi | |
042acc47 | 7949 | if ac_fn_c_try_link "$LINENO"; then : |
631ef239 | 7950 | ac_cv_search_shl_load=$ac_res |
631ef239 | 7951 | fi |
042acc47 WP |
7952 | rm -f core conftest.err conftest.$ac_objext \ |
7953 | conftest$ac_exeext | |
b540af17 | 7954 | if ${ac_cv_search_shl_load+:} false; then : |
631ef239 | 7955 | break |
212380e3 | 7956 | fi |
631ef239 | 7957 | done |
b540af17 | 7958 | if ${ac_cv_search_shl_load+:} false; then : |
042acc47 | 7959 | |
631ef239 | 7960 | else |
7961 | ac_cv_search_shl_load=no | |
212380e3 | 7962 | fi |
631ef239 | 7963 | rm conftest.$ac_ext |
212380e3 | 7964 | LIBS=$ac_func_search_save_LIBS |
7965 | fi | |
042acc47 WP |
7966 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_shl_load" >&5 |
7967 | $as_echo "$ac_cv_search_shl_load" >&6; } | |
631ef239 | 7968 | ac_res=$ac_cv_search_shl_load |
042acc47 | 7969 | if test "$ac_res" != no; then : |
631ef239 | 7970 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
212380e3 | 7971 | |
7972 | ||
042acc47 | 7973 | $as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h |
212380e3 | 7974 | |
7975 | SUFFIX=".sl" | |
7976 | MOD_TARGET=hpux_shared | |
7977 | SEDOBJ="s/\.o/.sl/g" | |
7978 | ||
7979 | else | |
7980 | ||
042acc47 WP |
7981 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 |
7982 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
b540af17 | 7983 | if ${ac_cv_search_dlopen+:} false; then : |
042acc47 | 7984 | $as_echo_n "(cached) " >&6 |
212380e3 | 7985 | else |
7986 | ac_func_search_save_LIBS=$LIBS | |
042acc47 | 7987 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 7988 | /* end confdefs.h. */ |
7989 | ||
631ef239 | 7990 | /* Override any GCC internal prototype to avoid an error. |
7991 | Use char because int might match the return type of a GCC | |
7992 | builtin and then its argument prototype would still apply. */ | |
212380e3 | 7993 | #ifdef __cplusplus |
7994 | extern "C" | |
7995 | #endif | |
212380e3 | 7996 | char dlopen (); |
7997 | int | |
7998 | main () | |
7999 | { | |
631ef239 | 8000 | return dlopen (); |
212380e3 | 8001 | ; |
8002 | return 0; | |
8003 | } | |
8004 | _ACEOF | |
631ef239 | 8005 | for ac_lib in '' dl c_r; do |
8006 | if test -z "$ac_lib"; then | |
8007 | ac_res="none required" | |
8008 | else | |
8009 | ac_res=-l$ac_lib | |
8010 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
8011 | fi | |
042acc47 | 8012 | if ac_fn_c_try_link "$LINENO"; then : |
631ef239 | 8013 | ac_cv_search_dlopen=$ac_res |
631ef239 | 8014 | fi |
042acc47 WP |
8015 | rm -f core conftest.err conftest.$ac_objext \ |
8016 | conftest$ac_exeext | |
b540af17 | 8017 | if ${ac_cv_search_dlopen+:} false; then : |
631ef239 | 8018 | break |
212380e3 | 8019 | fi |
631ef239 | 8020 | done |
b540af17 | 8021 | if ${ac_cv_search_dlopen+:} false; then : |
042acc47 | 8022 | |
631ef239 | 8023 | else |
8024 | ac_cv_search_dlopen=no | |
212380e3 | 8025 | fi |
631ef239 | 8026 | rm conftest.$ac_ext |
212380e3 | 8027 | LIBS=$ac_func_search_save_LIBS |
8028 | fi | |
042acc47 WP |
8029 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 |
8030 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
631ef239 | 8031 | ac_res=$ac_cv_search_dlopen |
042acc47 | 8032 | if test "$ac_res" != no; then : |
631ef239 | 8033 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
212380e3 | 8034 | |
8035 | ||
042acc47 | 8036 | $as_echo "#define HAVE_DLOPEN 1" >>confdefs.h |
212380e3 | 8037 | |
8038 | SUFFIX=".so" | |
8039 | MOD_TARGET=shared_modules | |
8040 | SEDOBJ="s/\.o/.so/g" | |
8041 | if test "$AppleGCC" = yes; then | |
042acc47 WP |
8042 | for ac_header in mach-o/dyld.h |
8043 | do : | |
8044 | ac_fn_c_check_header_mongrel "$LINENO" "mach-o/dyld.h" "ac_cv_header_mach_o_dyld_h" "$ac_includes_default" | |
b540af17 | 8045 | if test "x$ac_cv_header_mach_o_dyld_h" = xyes; then : |
212380e3 | 8046 | cat >>confdefs.h <<_ACEOF |
042acc47 | 8047 | #define HAVE_MACH_O_DYLD_H 1 |
212380e3 | 8048 | _ACEOF |
8049 | ||
8050 | fi | |
8051 | ||
8052 | done | |
8053 | ||
8054 | fi | |
042acc47 | 8055 | ac_fn_c_check_func "$LINENO" "dlsym" "ac_cv_func_dlsym" |
b540af17 | 8056 | if test "x$ac_cv_func_dlsym" = xyes; then : |
631ef239 | 8057 | |
212380e3 | 8058 | else |
8059 | ||
042acc47 WP |
8060 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: dlsym is not available, shared modules disabled" >&5 |
8061 | $as_echo "$as_me: WARNING: dlsym is not available, shared modules disabled" >&2;} | |
212380e3 | 8062 | shared_modules=no |
8063 | ||
8064 | fi | |
8065 | ||
042acc47 WP |
8066 | for ac_func in dlfunc |
8067 | do : | |
8068 | ac_fn_c_check_func "$LINENO" "dlfunc" "ac_cv_func_dlfunc" | |
b540af17 | 8069 | if test "x$ac_cv_func_dlfunc" = xyes; then : |
212380e3 | 8070 | cat >>confdefs.h <<_ACEOF |
042acc47 | 8071 | #define HAVE_DLFUNC 1 |
212380e3 | 8072 | _ACEOF |
8073 | ||
8074 | fi | |
8075 | done | |
8076 | ||
8077 | ||
8078 | else | |
8079 | ||
8080 | shared_modules=no | |
8081 | ||
8082 | fi | |
8083 | ||
8084 | ||
8085 | fi | |
8086 | ||
8087 | fi | |
8088 | ||
8089 | ||
8090 | cat >>confdefs.h <<_ACEOF | |
8091 | #define SHARED_SUFFIX "$SUFFIX" | |
8092 | _ACEOF | |
8093 | ||
8094 | ||
8095 | if test "$shared_modules" = yes; then | |
8096 | # The GNU linker requires the -export-dynamic option to make | |
8097 | # all symbols visible in the dynamic symbol table. | |
8098 | hold_ldflags=$LDFLAGS | |
042acc47 WP |
8099 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the ld -export-dynamic flag" >&5 |
8100 | $as_echo_n "checking for the ld -export-dynamic flag... " >&6; } | |
212380e3 | 8101 | LDFLAGS="${LDFLAGS} -Wl,-export-dynamic -Werror" |
042acc47 | 8102 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 8103 | /* end confdefs.h. */ |
8104 | ||
8105 | int | |
8106 | main () | |
8107 | { | |
8108 | int i; | |
8109 | ; | |
8110 | return 0; | |
8111 | } | |
8112 | _ACEOF | |
042acc47 | 8113 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 | 8114 | found=yes |
8115 | else | |
042acc47 | 8116 | found=no |
212380e3 | 8117 | fi |
042acc47 WP |
8118 | rm -f core conftest.err conftest.$ac_objext \ |
8119 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 | 8120 | LDFLAGS=$hold_ldflags |
8121 | ||
8122 | if expr "`uname -s`" : ^IRIX >/dev/null 2>&1; then | |
8123 | found="no, IRIX ld uses -B,dynamic" | |
8124 | LDFLAGS="${LDFLAGS} -Wl,-B,dynamic" | |
8125 | fi | |
8126 | ||
8127 | if expr "`uname -s`" : ^AIX >/dev/null 2>&1; then | |
8128 | found="no, AIX ld uses -G -brtl" | |
8129 | LDFLAGS="${LDFLAGS} -Wl,-G,-brtl" | |
8130 | fi | |
8131 | ||
042acc47 WP |
8132 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5 |
8133 | $as_echo "$found" >&6; } | |
212380e3 | 8134 | |
8135 | if test "$found" = yes; then | |
8136 | LDFLAGS="${LDFLAGS} -Wl,-export-dynamic" | |
8137 | fi | |
8138 | ||
042acc47 WP |
8139 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler option to produce PIC" >&5 |
8140 | $as_echo_n "checking for compiler option to produce PIC... " >&6; } | |
212380e3 | 8141 | if test "$SGS" = "yes"; then |
042acc47 WP |
8142 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: SVR4 SGS interfaces: -KPIC -DPIC -G" >&5 |
8143 | $as_echo "SVR4 SGS interfaces: -KPIC -DPIC -G" >&6; } | |
212380e3 | 8144 | PICFLAGS="-KPIC -DPIC -G" |
8145 | fi | |
8146 | ||
8147 | if test "$AppleGCC" = "yes"; then | |
042acc47 WP |
8148 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Darwin Mach-O bundles: -fno-common -bundle -flat_namespace -undefined suppress" >&5 |
8149 | $as_echo "Darwin Mach-O bundles: -fno-common -bundle -flat_namespace -undefined suppress" >&6; } | |
212380e3 | 8150 | PICFLAGS="-fno-common -bundle -flat_namespace -undefined suppress" |
8151 | fi | |
8152 | if test "$HPUX" = "yes" -a "$CC" != gcc; then | |
042acc47 WP |
8153 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: HP-UX cc: +z -r -q -n" >&5 |
8154 | $as_echo "HP-UX cc: +z -r -q -n" >&6; } | |
212380e3 | 8155 | PICFLAGS="+z -r -q -n -c" |
042acc47 WP |
8156 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if +ESfic is required on this platform" >&5 |
8157 | $as_echo_n "checking if +ESfic is required on this platform... " >&6; } | |
212380e3 | 8158 | |
8159 | if expr "`$CC +ESfic 2>&1`" : ".*neither supported.*" >/dev/null; then | |
042acc47 WP |
8160 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8161 | $as_echo "no" >&6; } | |
212380e3 | 8162 | else |
042acc47 WP |
8163 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
8164 | $as_echo "yes" >&6; } | |
212380e3 | 8165 | PICFLAGS="$PICFLAGS +ESfic" |
8166 | fi | |
8167 | ||
8168 | LDFLAGS="${LDFLAGS} -Wl,-E" | |
8169 | fi | |
8170 | if test "$Tru" = yes -a "$CC" != gcc; then | |
042acc47 WP |
8171 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: Tru64: -shared -expect_unresolved '*'" >&5 |
8172 | $as_echo "Tru64: -shared -expect_unresolved '*'" >&6; } | |
212380e3 | 8173 | PICFLAGS="-shared -expect_unresolved '*' " |
8174 | LDFLAGS="-call_shared" | |
8175 | fi | |
8176 | if test -z "$PICFLAGS"; then | |
8177 | if test "$ac_cv_c_compiler_gnu" = "yes"; then | |
042acc47 WP |
8178 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: gcc: -fPIC -DPIC -shared" >&5 |
8179 | $as_echo "gcc: -fPIC -DPIC -shared" >&6; } | |
212380e3 | 8180 | PICFLAGS="-fPIC -DPIC -shared" |
8181 | else | |
042acc47 WP |
8182 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8183 | $as_echo "no" >&6; } | |
212380e3 | 8184 | shared_modules=no |
8185 | fi | |
8186 | fi | |
8187 | fi | |
8188 | ||
c1309303 JT |
8189 | # rpath, for finding libratbox.so at run time |
8190 | hold_ldflags=$LDFLAGS | |
042acc47 WP |
8191 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the ld -rpath flag" >&5 |
8192 | $as_echo_n "checking for the ld -rpath flag... " >&6; } | |
c1309303 | 8193 | LDFLAGS="${LDFLAGS} -Wl,-rpath=${libdir}" |
042acc47 | 8194 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
c1309303 JT |
8195 | /* end confdefs.h. */ |
8196 | ||
8197 | int | |
8198 | main () | |
8199 | { | |
8200 | int i; | |
8201 | ; | |
8202 | return 0; | |
8203 | } | |
8204 | _ACEOF | |
042acc47 | 8205 | if ac_fn_c_try_link "$LINENO"; then : |
c1309303 JT |
8206 | found=yes |
8207 | else | |
042acc47 | 8208 | found=no |
c1309303 | 8209 | fi |
042acc47 WP |
8210 | rm -f core conftest.err conftest.$ac_objext \ |
8211 | conftest$ac_exeext conftest.$ac_ext | |
c1309303 | 8212 | LDFLAGS=$hold_ldflags |
042acc47 WP |
8213 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5 |
8214 | $as_echo "$found" >&6; } | |
c1309303 JT |
8215 | if test "$found" = yes; then |
8216 | LDFLAGS="${LDFLAGS} -Wl,-rpath=\${libdir}" | |
8217 | fi | |
8218 | ||
212380e3 | 8219 | # This must be down here, or it will mess up checks like the ones |
8220 | # for -Wl,-export-dynamic | |
8221 | # -- jilles | |
a8001fa5 | 8222 | CWARNS="" |
631ef239 | 8223 | # Check whether --enable-warnings was given. |
042acc47 | 8224 | if test "${enable_warnings+set}" = set; then : |
631ef239 | 8225 | enableval=$enable_warnings; |
212380e3 | 8226 | IRC_CFLAGS="$IRC_CFLAGS -O0" |
8227 | CFLAGS="$IRC_CFLAGS" | |
8228 | ||
8229 | ||
042acc47 WP |
8230 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wall" >&5 |
8231 | $as_echo_n "checking GCC flag(s) -Wall... " >&6; } | |
212380e3 | 8232 | if test "${GCC-no}" = yes |
8233 | then | |
b540af17 | 8234 | if ${charybdis_cv_c_gcc_w_all+:} false; then : |
042acc47 | 8235 | $as_echo_n "(cached) " >&6 |
212380e3 | 8236 | else |
8237 | ||
8238 | oldcflags="${CFLAGS-}" | |
8239 | CFLAGS="${CFLAGS-} ${CWARNS} -Wall -Werror" | |
042acc47 | 8240 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 8241 | /* end confdefs.h. */ |
8242 | ||
8243 | #include <string.h> | |
8244 | #include <stdio.h> | |
8245 | int main(void); | |
8246 | ||
8247 | int | |
8248 | main () | |
8249 | { | |
8250 | ||
b1fc1658 | 8251 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 | 8252 | |
8253 | ; | |
8254 | return 0; | |
8255 | } | |
8256 | _ACEOF | |
042acc47 | 8257 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 8258 | charybdis_cv_c_gcc_w_all=yes |
8259 | else | |
042acc47 | 8260 | charybdis_cv_c_gcc_w_all=no |
212380e3 | 8261 | fi |
631ef239 | 8262 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 8263 | CFLAGS="${oldcflags}" |
8264 | fi | |
8265 | ||
8266 | if test "x$charybdis_cv_c_gcc_w_all" = xyes; then | |
8267 | CWARNS="${CWARNS}-Wall " | |
042acc47 WP |
8268 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8269 | $as_echo "ok" >&6; } | |
212380e3 | 8270 | else |
8271 | charybdis_cv_c_gcc_w_all='' | |
042acc47 WP |
8272 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8273 | $as_echo "no" >&6; } | |
212380e3 | 8274 | fi |
8275 | else | |
042acc47 WP |
8276 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8277 | $as_echo "no" >&6; } | |
212380e3 | 8278 | fi |
8279 | ||
8280 | ||
042acc47 WP |
8281 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wpointer-arith" >&5 |
8282 | $as_echo_n "checking GCC flag(s) -Wpointer-arith... " >&6; } | |
212380e3 | 8283 | if test "${GCC-no}" = yes |
8284 | then | |
b540af17 | 8285 | if ${charybdis_cv_c_gcc_w_pointer_arith+:} false; then : |
042acc47 | 8286 | $as_echo_n "(cached) " >&6 |
212380e3 | 8287 | else |
8288 | ||
8289 | oldcflags="${CFLAGS-}" | |
8290 | CFLAGS="${CFLAGS-} ${CWARNS} -Wpointer-arith -Werror" | |
042acc47 | 8291 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 8292 | /* end confdefs.h. */ |
8293 | ||
8294 | #include <string.h> | |
8295 | #include <stdio.h> | |
8296 | int main(void); | |
8297 | ||
8298 | int | |
8299 | main () | |
8300 | { | |
8301 | ||
b1fc1658 | 8302 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 | 8303 | |
8304 | ; | |
8305 | return 0; | |
8306 | } | |
8307 | _ACEOF | |
042acc47 | 8308 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 8309 | charybdis_cv_c_gcc_w_pointer_arith=yes |
8310 | else | |
042acc47 | 8311 | charybdis_cv_c_gcc_w_pointer_arith=no |
212380e3 | 8312 | fi |
631ef239 | 8313 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 8314 | CFLAGS="${oldcflags}" |
8315 | fi | |
8316 | ||
8317 | if test "x$charybdis_cv_c_gcc_w_pointer_arith" = xyes; then | |
8318 | CWARNS="${CWARNS}-Wpointer-arith " | |
042acc47 WP |
8319 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8320 | $as_echo "ok" >&6; } | |
212380e3 | 8321 | else |
8322 | charybdis_cv_c_gcc_w_pointer_arith='' | |
042acc47 WP |
8323 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8324 | $as_echo "no" >&6; } | |
212380e3 | 8325 | fi |
8326 | else | |
042acc47 WP |
8327 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8328 | $as_echo "no" >&6; } | |
212380e3 | 8329 | fi |
8330 | ||
8331 | ||
042acc47 WP |
8332 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wimplicit -Wnested-externs" >&5 |
8333 | $as_echo_n "checking GCC flag(s) -Wimplicit -Wnested-externs... " >&6; } | |
212380e3 | 8334 | if test "${GCC-no}" = yes |
8335 | then | |
b540af17 | 8336 | if ${charybdis_cv_c_gcc_w_implicit+:} false; then : |
042acc47 | 8337 | $as_echo_n "(cached) " >&6 |
212380e3 | 8338 | else |
8339 | ||
8340 | oldcflags="${CFLAGS-}" | |
8341 | CFLAGS="${CFLAGS-} ${CWARNS} -Wimplicit -Wnested-externs -Werror" | |
042acc47 | 8342 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 8343 | /* end confdefs.h. */ |
8344 | ||
8345 | #include <string.h> | |
8346 | #include <stdio.h> | |
8347 | int main(void); | |
8348 | ||
8349 | int | |
8350 | main () | |
8351 | { | |
8352 | ||
b1fc1658 | 8353 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 | 8354 | |
8355 | ; | |
8356 | return 0; | |
8357 | } | |
8358 | _ACEOF | |
042acc47 | 8359 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 8360 | charybdis_cv_c_gcc_w_implicit=yes |
8361 | else | |
042acc47 | 8362 | charybdis_cv_c_gcc_w_implicit=no |
212380e3 | 8363 | fi |
631ef239 | 8364 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 8365 | CFLAGS="${oldcflags}" |
8366 | fi | |
8367 | ||
8368 | if test "x$charybdis_cv_c_gcc_w_implicit" = xyes; then | |
8369 | CWARNS="${CWARNS}-Wimplicit -Wnested-externs " | |
042acc47 WP |
8370 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8371 | $as_echo "ok" >&6; } | |
212380e3 | 8372 | else |
8373 | charybdis_cv_c_gcc_w_implicit='' | |
042acc47 WP |
8374 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8375 | $as_echo "no" >&6; } | |
212380e3 | 8376 | fi |
8377 | else | |
042acc47 WP |
8378 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8379 | $as_echo "no" >&6; } | |
212380e3 | 8380 | fi |
8381 | ||
8382 | ||
042acc47 WP |
8383 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wcast-align" >&5 |
8384 | $as_echo_n "checking GCC flag(s) -Wcast-align... " >&6; } | |
212380e3 | 8385 | if test "${GCC-no}" = yes |
8386 | then | |
b540af17 | 8387 | if ${charybdis_cv_c_gcc_w_cast_align+:} false; then : |
042acc47 | 8388 | $as_echo_n "(cached) " >&6 |
212380e3 | 8389 | else |
8390 | ||
8391 | oldcflags="${CFLAGS-}" | |
8392 | CFLAGS="${CFLAGS-} ${CWARNS} -Wcast-align -Werror" | |
042acc47 | 8393 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 8394 | /* end confdefs.h. */ |
8395 | ||
8396 | #include <string.h> | |
8397 | #include <stdio.h> | |
8398 | int main(void); | |
8399 | ||
8400 | int | |
8401 | main () | |
8402 | { | |
8403 | ||
b1fc1658 | 8404 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
042acc47 WP |
8405 | |
8406 | ; | |
8407 | return 0; | |
8408 | } | |
8409 | _ACEOF | |
8410 | if ac_fn_c_try_compile "$LINENO"; then : | |
212380e3 | 8411 | charybdis_cv_c_gcc_w_cast_align=yes |
8412 | else | |
042acc47 | 8413 | charybdis_cv_c_gcc_w_cast_align=no |
212380e3 | 8414 | fi |
631ef239 | 8415 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 8416 | CFLAGS="${oldcflags}" |
8417 | fi | |
8418 | ||
8419 | if test "x$charybdis_cv_c_gcc_w_cast_align" = xyes; then | |
8420 | CWARNS="${CWARNS}-Wcast-align " | |
042acc47 WP |
8421 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8422 | $as_echo "ok" >&6; } | |
212380e3 | 8423 | else |
8424 | charybdis_cv_c_gcc_w_cast_align='' | |
042acc47 WP |
8425 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8426 | $as_echo "no" >&6; } | |
212380e3 | 8427 | fi |
8428 | else | |
042acc47 WP |
8429 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8430 | $as_echo "no" >&6; } | |
212380e3 | 8431 | fi |
8432 | ||
8433 | ||
042acc47 WP |
8434 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wcast-qual" >&5 |
8435 | $as_echo_n "checking GCC flag(s) -Wcast-qual... " >&6; } | |
212380e3 | 8436 | if test "${GCC-no}" = yes |
8437 | then | |
b540af17 | 8438 | if ${charybdis_cv_c_gcc_w_cast_qual+:} false; then : |
042acc47 | 8439 | $as_echo_n "(cached) " >&6 |
212380e3 | 8440 | else |
8441 | ||
8442 | oldcflags="${CFLAGS-}" | |
8443 | CFLAGS="${CFLAGS-} ${CWARNS} -Wcast-qual -Werror" | |
042acc47 | 8444 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 8445 | /* end confdefs.h. */ |
8446 | ||
8447 | #include <string.h> | |
8448 | #include <stdio.h> | |
8449 | int main(void); | |
8450 | ||
8451 | int | |
8452 | main () | |
8453 | { | |
8454 | ||
b1fc1658 | 8455 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 | 8456 | |
8457 | ; | |
8458 | return 0; | |
8459 | } | |
8460 | _ACEOF | |
042acc47 | 8461 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 8462 | charybdis_cv_c_gcc_w_cast_qual=yes |
8463 | else | |
042acc47 | 8464 | charybdis_cv_c_gcc_w_cast_qual=no |
212380e3 | 8465 | fi |
631ef239 | 8466 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 8467 | CFLAGS="${oldcflags}" |
8468 | fi | |
8469 | ||
8470 | if test "x$charybdis_cv_c_gcc_w_cast_qual" = xyes; then | |
8471 | CWARNS="${CWARNS}-Wcast-qual " | |
042acc47 WP |
8472 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8473 | $as_echo "ok" >&6; } | |
212380e3 | 8474 | else |
8475 | charybdis_cv_c_gcc_w_cast_qual='' | |
042acc47 WP |
8476 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8477 | $as_echo "no" >&6; } | |
212380e3 | 8478 | fi |
8479 | else | |
042acc47 WP |
8480 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8481 | $as_echo "no" >&6; } | |
212380e3 | 8482 | fi |
8483 | ||
8484 | ||
042acc47 WP |
8485 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wwrite-strings" >&5 |
8486 | $as_echo_n "checking GCC flag(s) -Wwrite-strings... " >&6; } | |
a8001fa5 JT |
8487 | if test "${GCC-no}" = yes |
8488 | then | |
b540af17 | 8489 | if ${charybdis_cv_c_gcc_w_write_strings+:} false; then : |
042acc47 | 8490 | $as_echo_n "(cached) " >&6 |
a8001fa5 JT |
8491 | else |
8492 | ||
8493 | oldcflags="${CFLAGS-}" | |
8494 | CFLAGS="${CFLAGS-} ${CWARNS} -Wwrite-strings -Werror" | |
042acc47 | 8495 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
a8001fa5 JT |
8496 | /* end confdefs.h. */ |
8497 | ||
8498 | #include <string.h> | |
8499 | #include <stdio.h> | |
8500 | int main(void); | |
8501 | ||
8502 | int | |
8503 | main () | |
8504 | { | |
8505 | ||
8506 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); | |
8507 | ||
8508 | ; | |
8509 | return 0; | |
8510 | } | |
8511 | _ACEOF | |
042acc47 | 8512 | if ac_fn_c_try_compile "$LINENO"; then : |
40b8b28e | 8513 | charybdis_cv_c_gcc_w_write_strings=yes |
a8001fa5 | 8514 | else |
042acc47 | 8515 | charybdis_cv_c_gcc_w_write_strings=no |
a8001fa5 | 8516 | fi |
a8001fa5 JT |
8517 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
8518 | CFLAGS="${oldcflags}" | |
8519 | fi | |
8520 | ||
40b8b28e | 8521 | if test "x$charybdis_cv_c_gcc_w_write_strings" = xyes; then |
a8001fa5 | 8522 | CWARNS="${CWARNS}-Wwrite-strings " |
042acc47 WP |
8523 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8524 | $as_echo "ok" >&6; } | |
a8001fa5 | 8525 | else |
40b8b28e | 8526 | charybdis_cv_c_gcc_w_write_strings='' |
042acc47 WP |
8527 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8528 | $as_echo "no" >&6; } | |
40b8b28e VY |
8529 | fi |
8530 | else | |
042acc47 WP |
8531 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8532 | $as_echo "no" >&6; } | |
40b8b28e VY |
8533 | fi |
8534 | ||
8535 | ||
042acc47 WP |
8536 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Werror-implicit-function-declaration" >&5 |
8537 | $as_echo_n "checking GCC flag(s) -Werror-implicit-function-declaration... " >&6; } | |
40b8b28e VY |
8538 | if test "${GCC-no}" = yes |
8539 | then | |
b540af17 | 8540 | if ${charybdis_cv_c_gcc_w_error_implicit_function_declaration+:} false; then : |
042acc47 | 8541 | $as_echo_n "(cached) " >&6 |
40b8b28e VY |
8542 | else |
8543 | ||
8544 | oldcflags="${CFLAGS-}" | |
8545 | CFLAGS="${CFLAGS-} ${CWARNS} -Werror-implicit-function-declaration -Werror" | |
042acc47 | 8546 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
40b8b28e VY |
8547 | /* end confdefs.h. */ |
8548 | ||
8549 | #include <string.h> | |
8550 | #include <stdio.h> | |
8551 | int main(void); | |
8552 | ||
8553 | int | |
8554 | main () | |
8555 | { | |
8556 | ||
8557 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); | |
8558 | ||
8559 | ; | |
8560 | return 0; | |
8561 | } | |
8562 | _ACEOF | |
042acc47 | 8563 | if ac_fn_c_try_compile "$LINENO"; then : |
40b8b28e VY |
8564 | charybdis_cv_c_gcc_w_error_implicit_function_declaration=yes |
8565 | else | |
042acc47 | 8566 | charybdis_cv_c_gcc_w_error_implicit_function_declaration=no |
40b8b28e | 8567 | fi |
40b8b28e VY |
8568 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
8569 | CFLAGS="${oldcflags}" | |
8570 | fi | |
8571 | ||
8572 | if test "x$charybdis_cv_c_gcc_w_error_implicit_function_declaration" = xyes; then | |
8573 | CWARNS="${CWARNS}-Werror-implicit-function-declaration " | |
042acc47 WP |
8574 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8575 | $as_echo "ok" >&6; } | |
40b8b28e VY |
8576 | else |
8577 | charybdis_cv_c_gcc_w_error_implicit_function_declaration='' | |
042acc47 WP |
8578 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8579 | $as_echo "no" >&6; } | |
a8001fa5 JT |
8580 | fi |
8581 | else | |
042acc47 WP |
8582 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8583 | $as_echo "no" >&6; } | |
a8001fa5 JT |
8584 | fi |
8585 | ||
8586 | ||
042acc47 WP |
8587 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations" >&5 |
8588 | $as_echo_n "checking GCC flag(s) -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations... " >&6; } | |
212380e3 | 8589 | if test "${GCC-no}" = yes |
8590 | then | |
b540af17 | 8591 | if ${charybdis_cv_c_gcc_prototypes+:} false; then : |
042acc47 | 8592 | $as_echo_n "(cached) " >&6 |
212380e3 | 8593 | else |
8594 | ||
8595 | oldcflags="${CFLAGS-}" | |
8596 | CFLAGS="${CFLAGS-} ${CWARNS} -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Werror" | |
042acc47 | 8597 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 8598 | /* end confdefs.h. */ |
8599 | ||
8600 | #include <string.h> | |
8601 | #include <stdio.h> | |
8602 | int main(void); | |
8603 | ||
8604 | int | |
8605 | main () | |
8606 | { | |
8607 | ||
b1fc1658 | 8608 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 | 8609 | |
8610 | ; | |
8611 | return 0; | |
8612 | } | |
8613 | _ACEOF | |
042acc47 | 8614 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 8615 | charybdis_cv_c_gcc_prototypes=yes |
8616 | else | |
042acc47 | 8617 | charybdis_cv_c_gcc_prototypes=no |
212380e3 | 8618 | fi |
631ef239 | 8619 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 8620 | CFLAGS="${oldcflags}" |
8621 | fi | |
8622 | ||
8623 | if test "x$charybdis_cv_c_gcc_prototypes" = xyes; then | |
8624 | CWARNS="${CWARNS}-Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations " | |
042acc47 WP |
8625 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8626 | $as_echo "ok" >&6; } | |
212380e3 | 8627 | else |
8628 | charybdis_cv_c_gcc_prototypes='' | |
042acc47 WP |
8629 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8630 | $as_echo "no" >&6; } | |
212380e3 | 8631 | fi |
8632 | else | |
042acc47 WP |
8633 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8634 | $as_echo "no" >&6; } | |
212380e3 | 8635 | fi |
8636 | ||
8637 | ||
042acc47 WP |
8638 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wparenthesis" >&5 |
8639 | $as_echo_n "checking GCC flag(s) -Wparenthesis... " >&6; } | |
212380e3 | 8640 | if test "${GCC-no}" = yes |
8641 | then | |
b540af17 | 8642 | if ${charybdis_cv_c_gcc_parenthesis+:} false; then : |
042acc47 | 8643 | $as_echo_n "(cached) " >&6 |
212380e3 | 8644 | else |
8645 | ||
8646 | oldcflags="${CFLAGS-}" | |
8647 | CFLAGS="${CFLAGS-} ${CWARNS} -Wparenthesis -Werror" | |
042acc47 | 8648 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 8649 | /* end confdefs.h. */ |
8650 | ||
8651 | #include <string.h> | |
8652 | #include <stdio.h> | |
8653 | int main(void); | |
8654 | ||
8655 | int | |
8656 | main () | |
8657 | { | |
8658 | ||
b1fc1658 | 8659 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 | 8660 | |
8661 | ; | |
8662 | return 0; | |
8663 | } | |
8664 | _ACEOF | |
042acc47 | 8665 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 8666 | charybdis_cv_c_gcc_parenthesis=yes |
8667 | else | |
042acc47 | 8668 | charybdis_cv_c_gcc_parenthesis=no |
212380e3 | 8669 | fi |
631ef239 | 8670 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 8671 | CFLAGS="${oldcflags}" |
8672 | fi | |
8673 | ||
8674 | if test "x$charybdis_cv_c_gcc_parenthesis" = xyes; then | |
8675 | CWARNS="${CWARNS}-Wparenthesis " | |
042acc47 WP |
8676 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8677 | $as_echo "ok" >&6; } | |
212380e3 | 8678 | else |
8679 | charybdis_cv_c_gcc_parenthesis='' | |
042acc47 WP |
8680 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8681 | $as_echo "no" >&6; } | |
212380e3 | 8682 | fi |
8683 | else | |
042acc47 WP |
8684 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8685 | $as_echo "no" >&6; } | |
212380e3 | 8686 | fi |
8687 | ||
8688 | ||
042acc47 WP |
8689 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -W -Wno-unused" >&5 |
8690 | $as_echo_n "checking GCC flag(s) -W -Wno-unused... " >&6; } | |
212380e3 | 8691 | if test "${GCC-no}" = yes |
8692 | then | |
b540af17 | 8693 | if ${charybdis_cv_c_gcc_w+:} false; then : |
042acc47 | 8694 | $as_echo_n "(cached) " >&6 |
212380e3 | 8695 | else |
8696 | ||
8697 | oldcflags="${CFLAGS-}" | |
8698 | CFLAGS="${CFLAGS-} ${CWARNS} -W -Wno-unused -Werror" | |
042acc47 | 8699 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 8700 | /* end confdefs.h. */ |
8701 | ||
8702 | #include <string.h> | |
8703 | #include <stdio.h> | |
8704 | int main(void); | |
8705 | ||
8706 | int | |
8707 | main () | |
8708 | { | |
8709 | ||
b1fc1658 | 8710 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 | 8711 | |
8712 | ; | |
8713 | return 0; | |
8714 | } | |
8715 | _ACEOF | |
042acc47 | 8716 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 8717 | charybdis_cv_c_gcc_w=yes |
8718 | else | |
042acc47 | 8719 | charybdis_cv_c_gcc_w=no |
212380e3 | 8720 | fi |
631ef239 | 8721 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 8722 | CFLAGS="${oldcflags}" |
8723 | fi | |
8724 | ||
8725 | if test "x$charybdis_cv_c_gcc_w" = xyes; then | |
8726 | CWARNS="${CWARNS}-W -Wno-unused " | |
042acc47 WP |
8727 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8728 | $as_echo "ok" >&6; } | |
212380e3 | 8729 | else |
8730 | charybdis_cv_c_gcc_w='' | |
042acc47 WP |
8731 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8732 | $as_echo "no" >&6; } | |
212380e3 | 8733 | fi |
8734 | else | |
042acc47 WP |
8735 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8736 | $as_echo "no" >&6; } | |
212380e3 | 8737 | fi |
8738 | ||
8739 | ||
042acc47 WP |
8740 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wextra" >&5 |
8741 | $as_echo_n "checking GCC flag(s) -Wextra... " >&6; } | |
212380e3 | 8742 | if test "${GCC-no}" = yes |
8743 | then | |
b540af17 | 8744 | if ${charybdis_cv_c_gcc_w_extra+:} false; then : |
042acc47 | 8745 | $as_echo_n "(cached) " >&6 |
212380e3 | 8746 | else |
8747 | ||
8748 | oldcflags="${CFLAGS-}" | |
8749 | CFLAGS="${CFLAGS-} ${CWARNS} -Wextra -Werror" | |
042acc47 | 8750 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 8751 | /* end confdefs.h. */ |
8752 | ||
8753 | #include <string.h> | |
8754 | #include <stdio.h> | |
8755 | int main(void); | |
8756 | ||
8757 | int | |
8758 | main () | |
8759 | { | |
8760 | ||
b1fc1658 | 8761 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 | 8762 | |
8763 | ; | |
8764 | return 0; | |
8765 | } | |
8766 | _ACEOF | |
042acc47 | 8767 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 8768 | charybdis_cv_c_gcc_w_extra=yes |
8769 | else | |
042acc47 | 8770 | charybdis_cv_c_gcc_w_extra=no |
212380e3 | 8771 | fi |
631ef239 | 8772 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 8773 | CFLAGS="${oldcflags}" |
8774 | fi | |
8775 | ||
8776 | if test "x$charybdis_cv_c_gcc_w_extra" = xyes; then | |
8777 | CWARNS="${CWARNS}-Wextra " | |
042acc47 WP |
8778 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8779 | $as_echo "ok" >&6; } | |
212380e3 | 8780 | else |
8781 | charybdis_cv_c_gcc_w_extra='' | |
042acc47 WP |
8782 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8783 | $as_echo "no" >&6; } | |
212380e3 | 8784 | fi |
8785 | else | |
042acc47 WP |
8786 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8787 | $as_echo "no" >&6; } | |
212380e3 | 8788 | fi |
8789 | ||
8790 | ||
042acc47 WP |
8791 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wshadow" >&5 |
8792 | $as_echo_n "checking GCC flag(s) -Wshadow... " >&6; } | |
212380e3 | 8793 | if test "${GCC-no}" = yes |
8794 | then | |
b540af17 | 8795 | if ${charybdis_cv_c_gcc_w_shadow+:} false; then : |
042acc47 | 8796 | $as_echo_n "(cached) " >&6 |
212380e3 | 8797 | else |
8798 | ||
8799 | oldcflags="${CFLAGS-}" | |
8800 | CFLAGS="${CFLAGS-} ${CWARNS} -Wshadow -Werror" | |
042acc47 | 8801 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 8802 | /* end confdefs.h. */ |
8803 | ||
8804 | #include <string.h> | |
8805 | #include <stdio.h> | |
8806 | int main(void); | |
8807 | ||
8808 | int | |
8809 | main () | |
8810 | { | |
8811 | ||
b1fc1658 | 8812 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 | 8813 | |
8814 | ; | |
8815 | return 0; | |
8816 | } | |
8817 | _ACEOF | |
042acc47 | 8818 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 8819 | charybdis_cv_c_gcc_w_shadow=yes |
8820 | else | |
042acc47 | 8821 | charybdis_cv_c_gcc_w_shadow=no |
212380e3 | 8822 | fi |
631ef239 | 8823 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 8824 | CFLAGS="${oldcflags}" |
8825 | fi | |
8826 | ||
8827 | if test "x$charybdis_cv_c_gcc_w_shadow" = xyes; then | |
8828 | CWARNS="${CWARNS}-Wshadow " | |
042acc47 WP |
8829 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8830 | $as_echo "ok" >&6; } | |
212380e3 | 8831 | else |
8832 | charybdis_cv_c_gcc_w_shadow='' | |
042acc47 WP |
8833 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8834 | $as_echo "no" >&6; } | |
212380e3 | 8835 | fi |
8836 | else | |
042acc47 WP |
8837 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8838 | $as_echo "no" >&6; } | |
212380e3 | 8839 | fi |
8840 | ||
8841 | ||
042acc47 WP |
8842 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wmissing-noreturn" >&5 |
8843 | $as_echo_n "checking GCC flag(s) -Wmissing-noreturn... " >&6; } | |
212380e3 | 8844 | if test "${GCC-no}" = yes |
8845 | then | |
b540af17 | 8846 | if ${charybdis_cv_c_gcc_w_missing_noreturn+:} false; then : |
042acc47 | 8847 | $as_echo_n "(cached) " >&6 |
212380e3 | 8848 | else |
8849 | ||
8850 | oldcflags="${CFLAGS-}" | |
8851 | CFLAGS="${CFLAGS-} ${CWARNS} -Wmissing-noreturn -Werror" | |
042acc47 | 8852 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 8853 | /* end confdefs.h. */ |
8854 | ||
8855 | #include <string.h> | |
8856 | #include <stdio.h> | |
8857 | int main(void); | |
8858 | ||
8859 | int | |
8860 | main () | |
8861 | { | |
8862 | ||
b1fc1658 | 8863 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 | 8864 | |
8865 | ; | |
8866 | return 0; | |
8867 | } | |
8868 | _ACEOF | |
042acc47 | 8869 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 8870 | charybdis_cv_c_gcc_w_missing_noreturn=yes |
8871 | else | |
042acc47 | 8872 | charybdis_cv_c_gcc_w_missing_noreturn=no |
212380e3 | 8873 | fi |
631ef239 | 8874 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 8875 | CFLAGS="${oldcflags}" |
8876 | fi | |
8877 | ||
8878 | if test "x$charybdis_cv_c_gcc_w_missing_noreturn" = xyes; then | |
8879 | CWARNS="${CWARNS}-Wmissing-noreturn " | |
042acc47 WP |
8880 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8881 | $as_echo "ok" >&6; } | |
212380e3 | 8882 | else |
8883 | charybdis_cv_c_gcc_w_missing_noreturn='' | |
042acc47 WP |
8884 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8885 | $as_echo "no" >&6; } | |
212380e3 | 8886 | fi |
8887 | else | |
042acc47 WP |
8888 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8889 | $as_echo "no" >&6; } | |
212380e3 | 8890 | fi |
8891 | ||
8892 | ||
042acc47 WP |
8893 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wundef" >&5 |
8894 | $as_echo_n "checking GCC flag(s) -Wundef... " >&6; } | |
212380e3 | 8895 | if test "${GCC-no}" = yes |
8896 | then | |
b540af17 | 8897 | if ${charybdis_cv_c_gcc_w_undef+:} false; then : |
042acc47 | 8898 | $as_echo_n "(cached) " >&6 |
212380e3 | 8899 | else |
8900 | ||
8901 | oldcflags="${CFLAGS-}" | |
8902 | CFLAGS="${CFLAGS-} ${CWARNS} -Wundef -Werror" | |
042acc47 | 8903 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 8904 | /* end confdefs.h. */ |
8905 | ||
8906 | #include <string.h> | |
8907 | #include <stdio.h> | |
8908 | int main(void); | |
8909 | ||
8910 | int | |
8911 | main () | |
8912 | { | |
8913 | ||
b1fc1658 | 8914 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 | 8915 | |
8916 | ; | |
8917 | return 0; | |
8918 | } | |
8919 | _ACEOF | |
042acc47 | 8920 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 8921 | charybdis_cv_c_gcc_w_undef=yes |
8922 | else | |
042acc47 | 8923 | charybdis_cv_c_gcc_w_undef=no |
212380e3 | 8924 | fi |
631ef239 | 8925 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 8926 | CFLAGS="${oldcflags}" |
8927 | fi | |
8928 | ||
8929 | if test "x$charybdis_cv_c_gcc_w_undef" = xyes; then | |
8930 | CWARNS="${CWARNS}-Wundef " | |
042acc47 WP |
8931 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8932 | $as_echo "ok" >&6; } | |
212380e3 | 8933 | else |
8934 | charybdis_cv_c_gcc_w_undef='' | |
042acc47 WP |
8935 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8936 | $as_echo "no" >&6; } | |
212380e3 | 8937 | fi |
8938 | else | |
042acc47 WP |
8939 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8940 | $as_echo "no" >&6; } | |
212380e3 | 8941 | fi |
8942 | ||
8943 | ||
042acc47 WP |
8944 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wpacked" >&5 |
8945 | $as_echo_n "checking GCC flag(s) -Wpacked... " >&6; } | |
212380e3 | 8946 | if test "${GCC-no}" = yes |
8947 | then | |
b540af17 | 8948 | if ${charybdis_cv_c_gcc_w_packed+:} false; then : |
042acc47 | 8949 | $as_echo_n "(cached) " >&6 |
212380e3 | 8950 | else |
8951 | ||
8952 | oldcflags="${CFLAGS-}" | |
8953 | CFLAGS="${CFLAGS-} ${CWARNS} -Wpacked -Werror" | |
042acc47 | 8954 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 8955 | /* end confdefs.h. */ |
8956 | ||
8957 | #include <string.h> | |
8958 | #include <stdio.h> | |
8959 | int main(void); | |
8960 | ||
8961 | int | |
8962 | main () | |
8963 | { | |
8964 | ||
b1fc1658 | 8965 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 | 8966 | |
8967 | ; | |
8968 | return 0; | |
8969 | } | |
8970 | _ACEOF | |
042acc47 | 8971 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 8972 | charybdis_cv_c_gcc_w_packed=yes |
8973 | else | |
042acc47 | 8974 | charybdis_cv_c_gcc_w_packed=no |
212380e3 | 8975 | fi |
631ef239 | 8976 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 8977 | CFLAGS="${oldcflags}" |
8978 | fi | |
8979 | ||
8980 | if test "x$charybdis_cv_c_gcc_w_packed" = xyes; then | |
8981 | CWARNS="${CWARNS}-Wpacked " | |
042acc47 WP |
8982 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
8983 | $as_echo "ok" >&6; } | |
212380e3 | 8984 | else |
8985 | charybdis_cv_c_gcc_w_packed='' | |
042acc47 WP |
8986 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8987 | $as_echo "no" >&6; } | |
212380e3 | 8988 | fi |
8989 | else | |
042acc47 WP |
8990 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8991 | $as_echo "no" >&6; } | |
212380e3 | 8992 | fi |
8993 | ||
8994 | ||
042acc47 WP |
8995 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wnested-externs" >&5 |
8996 | $as_echo_n "checking GCC flag(s) -Wnested-externs... " >&6; } | |
212380e3 | 8997 | if test "${GCC-no}" = yes |
8998 | then | |
b540af17 | 8999 | if ${charybdis_cv_c_gcc_w_nested_externs+:} false; then : |
042acc47 | 9000 | $as_echo_n "(cached) " >&6 |
212380e3 | 9001 | else |
9002 | ||
9003 | oldcflags="${CFLAGS-}" | |
9004 | CFLAGS="${CFLAGS-} ${CWARNS} -Wnested-externs -Werror" | |
042acc47 | 9005 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 9006 | /* end confdefs.h. */ |
9007 | ||
9008 | #include <string.h> | |
9009 | #include <stdio.h> | |
9010 | int main(void); | |
9011 | ||
9012 | int | |
9013 | main () | |
9014 | { | |
9015 | ||
b1fc1658 | 9016 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 | 9017 | |
9018 | ; | |
9019 | return 0; | |
9020 | } | |
9021 | _ACEOF | |
042acc47 | 9022 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 9023 | charybdis_cv_c_gcc_w_nested_externs=yes |
9024 | else | |
042acc47 | 9025 | charybdis_cv_c_gcc_w_nested_externs=no |
212380e3 | 9026 | fi |
631ef239 | 9027 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 9028 | CFLAGS="${oldcflags}" |
9029 | fi | |
9030 | ||
9031 | if test "x$charybdis_cv_c_gcc_w_nested_externs" = xyes; then | |
9032 | CWARNS="${CWARNS}-Wnested-externs " | |
042acc47 WP |
9033 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
9034 | $as_echo "ok" >&6; } | |
212380e3 | 9035 | else |
9036 | charybdis_cv_c_gcc_w_nested_externs='' | |
042acc47 WP |
9037 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9038 | $as_echo "no" >&6; } | |
212380e3 | 9039 | fi |
9040 | else | |
042acc47 WP |
9041 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9042 | $as_echo "no" >&6; } | |
212380e3 | 9043 | fi |
9044 | ||
9045 | ||
042acc47 WP |
9046 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wunused-function -Wunused-label -Wunused-value -Wunused-variable" >&5 |
9047 | $as_echo_n "checking GCC flag(s) -Wunused-function -Wunused-label -Wunused-value -Wunused-variable... " >&6; } | |
212380e3 | 9048 | if test "${GCC-no}" = yes |
9049 | then | |
b540af17 | 9050 | if ${charybdis_cv_c_gcc_w_unused+:} false; then : |
042acc47 | 9051 | $as_echo_n "(cached) " >&6 |
212380e3 | 9052 | else |
9053 | ||
9054 | oldcflags="${CFLAGS-}" | |
9055 | CFLAGS="${CFLAGS-} ${CWARNS} -Wunused-function -Wunused-label -Wunused-value -Wunused-variable -Werror" | |
042acc47 | 9056 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 9057 | /* end confdefs.h. */ |
9058 | ||
9059 | #include <string.h> | |
9060 | #include <stdio.h> | |
9061 | int main(void); | |
9062 | ||
9063 | int | |
9064 | main () | |
9065 | { | |
9066 | ||
b1fc1658 | 9067 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 | 9068 | |
9069 | ; | |
9070 | return 0; | |
9071 | } | |
9072 | _ACEOF | |
042acc47 | 9073 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 9074 | charybdis_cv_c_gcc_w_unused=yes |
9075 | else | |
042acc47 | 9076 | charybdis_cv_c_gcc_w_unused=no |
212380e3 | 9077 | fi |
631ef239 | 9078 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 9079 | CFLAGS="${oldcflags}" |
9080 | fi | |
9081 | ||
9082 | if test "x$charybdis_cv_c_gcc_w_unused" = xyes; then | |
9083 | CWARNS="${CWARNS}-Wunused-function -Wunused-label -Wunused-value -Wunused-variable " | |
042acc47 WP |
9084 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
9085 | $as_echo "ok" >&6; } | |
212380e3 | 9086 | else |
9087 | charybdis_cv_c_gcc_w_unused='' | |
042acc47 WP |
9088 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9089 | $as_echo "no" >&6; } | |
212380e3 | 9090 | fi |
9091 | else | |
042acc47 WP |
9092 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9093 | $as_echo "no" >&6; } | |
212380e3 | 9094 | fi |
9095 | ||
9096 | ||
042acc47 WP |
9097 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wredundant-decls" >&5 |
9098 | $as_echo_n "checking GCC flag(s) -Wredundant-decls... " >&6; } | |
212380e3 | 9099 | if test "${GCC-no}" = yes |
9100 | then | |
b540af17 | 9101 | if ${charybdis_cv_c_gcc_w_redundant_decls+:} false; then : |
042acc47 | 9102 | $as_echo_n "(cached) " >&6 |
212380e3 | 9103 | else |
9104 | ||
9105 | oldcflags="${CFLAGS-}" | |
9106 | CFLAGS="${CFLAGS-} ${CWARNS} -Wredundant-decls -Werror" | |
042acc47 | 9107 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 9108 | /* end confdefs.h. */ |
9109 | ||
9110 | #include <string.h> | |
9111 | #include <stdio.h> | |
9112 | int main(void); | |
9113 | ||
9114 | int | |
9115 | main () | |
9116 | { | |
9117 | ||
b1fc1658 | 9118 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 | 9119 | |
9120 | ; | |
9121 | return 0; | |
9122 | } | |
9123 | _ACEOF | |
042acc47 | 9124 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 9125 | charybdis_cv_c_gcc_w_redundant_decls=yes |
9126 | else | |
042acc47 | 9127 | charybdis_cv_c_gcc_w_redundant_decls=no |
212380e3 | 9128 | fi |
631ef239 | 9129 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 9130 | CFLAGS="${oldcflags}" |
9131 | fi | |
9132 | ||
9133 | if test "x$charybdis_cv_c_gcc_w_redundant_decls" = xyes; then | |
9134 | CWARNS="${CWARNS}-Wredundant-decls " | |
042acc47 WP |
9135 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
9136 | $as_echo "ok" >&6; } | |
212380e3 | 9137 | else |
9138 | charybdis_cv_c_gcc_w_redundant_decls='' | |
042acc47 WP |
9139 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9140 | $as_echo "no" >&6; } | |
212380e3 | 9141 | fi |
9142 | else | |
042acc47 WP |
9143 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9144 | $as_echo "no" >&6; } | |
212380e3 | 9145 | fi |
9146 | ||
9147 | ||
042acc47 WP |
9148 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wfloat-equal" >&5 |
9149 | $as_echo_n "checking GCC flag(s) -Wfloat-equal... " >&6; } | |
212380e3 | 9150 | if test "${GCC-no}" = yes |
9151 | then | |
b540af17 | 9152 | if ${charybdis_cv_c_gcc_w_float_equal+:} false; then : |
042acc47 | 9153 | $as_echo_n "(cached) " >&6 |
212380e3 | 9154 | else |
9155 | ||
9156 | oldcflags="${CFLAGS-}" | |
9157 | CFLAGS="${CFLAGS-} ${CWARNS} -Wfloat-equal -Werror" | |
042acc47 | 9158 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 9159 | /* end confdefs.h. */ |
9160 | ||
9161 | #include <string.h> | |
9162 | #include <stdio.h> | |
9163 | int main(void); | |
9164 | ||
9165 | int | |
9166 | main () | |
9167 | { | |
9168 | ||
b1fc1658 | 9169 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); |
212380e3 | 9170 | |
9171 | ; | |
9172 | return 0; | |
9173 | } | |
9174 | _ACEOF | |
042acc47 | 9175 | if ac_fn_c_try_compile "$LINENO"; then : |
212380e3 | 9176 | charybdis_cv_c_gcc_w_float_equal=yes |
9177 | else | |
042acc47 | 9178 | charybdis_cv_c_gcc_w_float_equal=no |
212380e3 | 9179 | fi |
631ef239 | 9180 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
212380e3 | 9181 | CFLAGS="${oldcflags}" |
9182 | fi | |
9183 | ||
9184 | if test "x$charybdis_cv_c_gcc_w_float_equal" = xyes; then | |
9185 | CWARNS="${CWARNS}-Wfloat-equal " | |
042acc47 WP |
9186 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
9187 | $as_echo "ok" >&6; } | |
212380e3 | 9188 | else |
9189 | charybdis_cv_c_gcc_w_float_equal='' | |
042acc47 WP |
9190 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9191 | $as_echo "no" >&6; } | |
212380e3 | 9192 | fi |
9193 | else | |
042acc47 WP |
9194 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
9195 | $as_echo "no" >&6; } | |
212380e3 | 9196 | fi |
9197 | ||
9198 | ||
042acc47 WP |
9199 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wformat -Wformat-y2k -Wno-format-security" >&5 |
9200 | $as_echo_n "checking GCC flag(s) -Wformat -Wformat-y2k -Wno-format-security... " >&6; } | |
212380e3 | 9201 | if test "${GCC-no}" = yes |
9202 | then | |
b540af17 | 9203 | if ${charybdis_cv_c_gcc_w_format+:} false; then : |
042acc47 | 9204 | $as_echo_n "(cached) " >&6 |
212380e3 | 9205 | else |
9206 | ||
9207 | oldcflags="${CFLAGS-}" | |
29b39b11 | 9208 | CFLAGS="${CFLAGS-} ${CWARNS} -Wformat -Wformat-y2k -Wno-format-security -Werror" |
042acc47 | 9209 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 9210 | /* end confdefs.h. */ |
9211 | ||
9212 | #include <string.h> | |
9213 | #include <stdio.h> | |
9214 | int main(void); | |
9215 | ||
9216 | int | |
9217 | main () | |
9218 | { | |
042acc47 WP |
9219 | |
9220 | (void)strcmp("a","b"); fprintf(stdout,"test ok\n"); | |
9221 | ||
212380e3 | 9222 | ; |
9223 | return 0; | |
9224 | } | |
9225 | _ACEOF | |
042acc47 WP |
9226 | if ac_fn_c_try_compile "$LINENO"; then : |
9227 | charybdis_cv_c_gcc_w_format=yes | |
212380e3 | 9228 | else |
042acc47 WP |
9229 | charybdis_cv_c_gcc_w_format=no |
9230 | fi | |
9231 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
9232 | CFLAGS="${oldcflags}" | |
9233 | fi | |
9234 | ||
9235 | if test "x$charybdis_cv_c_gcc_w_format" = xyes; then | |
9236 | CWARNS="${CWARNS}-Wformat -Wformat-y2k -Wno-format-security " | |
9237 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 | |
9238 | $as_echo "ok" >&6; } | |
9239 | else | |
9240 | charybdis_cv_c_gcc_w_format='' | |
9241 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
9242 | $as_echo "no" >&6; } | |
9243 | fi | |
9244 | else | |
9245 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
9246 | $as_echo "no" >&6; } | |
9247 | fi | |
9248 | ||
9249 | ||
9250 | IRC_CFLAGS="$CFLAGS" | |
212380e3 | 9251 | |
212380e3 | 9252 | fi |
631ef239 | 9253 | |
042acc47 WP |
9254 | |
9255 | if test "$shared_modules" = no; then | |
9256 | DYNLINK_C="" | |
9257 | MOD_TARGET="libmodules.a" | |
9258 | MODULES_LIBS="../modules/libmodules.a" | |
9259 | SEDOBJ="" | |
9260 | ||
9261 | $as_echo "#define STATIC_MODULES 1" >>confdefs.h | |
9262 | ||
9263 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: shared module support has been disabled!" >&5 | |
9264 | $as_echo "$as_me: WARNING: shared module support has been disabled!" >&2;} | |
212380e3 | 9265 | fi |
042acc47 WP |
9266 | |
9267 | if test "$shared_modules" = yes; then | |
9268 | ||
9269 | ac_fn_c_check_func "$LINENO" "nlist" "ac_cv_func_nlist" | |
b540af17 | 9270 | if test "x$ac_cv_func_nlist" = xyes; then : |
042acc47 | 9271 | |
212380e3 | 9272 | else |
042acc47 WP |
9273 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nlist in -ldl" >&5 |
9274 | $as_echo_n "checking for nlist in -ldl... " >&6; } | |
b540af17 | 9275 | if ${ac_cv_lib_dl_nlist+:} false; then : |
042acc47 | 9276 | $as_echo_n "(cached) " >&6 |
212380e3 | 9277 | else |
9278 | ac_check_lib_save_LIBS=$LIBS | |
9279 | LIBS="-ldl $LIBS" | |
042acc47 | 9280 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 9281 | /* end confdefs.h. */ |
9282 | ||
631ef239 | 9283 | /* Override any GCC internal prototype to avoid an error. |
9284 | Use char because int might match the return type of a GCC | |
9285 | builtin and then its argument prototype would still apply. */ | |
212380e3 | 9286 | #ifdef __cplusplus |
9287 | extern "C" | |
9288 | #endif | |
212380e3 | 9289 | char nlist (); |
9290 | int | |
9291 | main () | |
9292 | { | |
631ef239 | 9293 | return nlist (); |
212380e3 | 9294 | ; |
9295 | return 0; | |
9296 | } | |
9297 | _ACEOF | |
042acc47 | 9298 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 | 9299 | ac_cv_lib_dl_nlist=yes |
9300 | else | |
042acc47 | 9301 | ac_cv_lib_dl_nlist=no |
212380e3 | 9302 | fi |
042acc47 WP |
9303 | rm -f core conftest.err conftest.$ac_objext \ |
9304 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 | 9305 | LIBS=$ac_check_lib_save_LIBS |
9306 | fi | |
042acc47 WP |
9307 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_nlist" >&5 |
9308 | $as_echo "$ac_cv_lib_dl_nlist" >&6; } | |
b540af17 | 9309 | if test "x$ac_cv_lib_dl_nlist" = xyes; then : |
212380e3 | 9310 | nlist_lib="-ldl" |
9311 | else | |
042acc47 WP |
9312 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nlist in -lelf" >&5 |
9313 | $as_echo_n "checking for nlist in -lelf... " >&6; } | |
b540af17 | 9314 | if ${ac_cv_lib_elf_nlist+:} false; then : |
042acc47 | 9315 | $as_echo_n "(cached) " >&6 |
212380e3 | 9316 | else |
9317 | ac_check_lib_save_LIBS=$LIBS | |
9318 | LIBS="-lelf $LIBS" | |
042acc47 | 9319 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
212380e3 | 9320 | /* end confdefs.h. */ |
9321 | ||
631ef239 | 9322 | /* Override any GCC internal prototype to avoid an error. |
9323 | Use char because int might match the return type of a GCC | |
9324 | builtin and then its argument prototype would still apply. */ | |
212380e3 | 9325 | #ifdef __cplusplus |
9326 | extern "C" | |
9327 | #endif | |
212380e3 | 9328 | char nlist (); |
9329 | int | |
9330 | main () | |
9331 | { | |
631ef239 | 9332 | return nlist (); |
212380e3 | 9333 | ; |
9334 | return 0; | |
9335 | } | |
9336 | _ACEOF | |
042acc47 | 9337 | if ac_fn_c_try_link "$LINENO"; then : |
212380e3 | 9338 | ac_cv_lib_elf_nlist=yes |
9339 | else | |
042acc47 | 9340 | ac_cv_lib_elf_nlist=no |
212380e3 | 9341 | fi |
042acc47 WP |
9342 | rm -f core conftest.err conftest.$ac_objext \ |
9343 | conftest$ac_exeext conftest.$ac_ext | |
212380e3 | 9344 | LIBS=$ac_check_lib_save_LIBS |
9345 | fi | |
042acc47 WP |
9346 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elf_nlist" >&5 |
9347 | $as_echo "$ac_cv_lib_elf_nlist" >&6; } | |
b540af17 | 9348 | if test "x$ac_cv_lib_elf_nlist" = xyes; then : |
212380e3 | 9349 | nlist_lib="-lelf" |
9350 | fi | |
9351 | ||
9352 | ||
9353 | fi | |
9354 | ||
9355 | ||
9356 | fi | |
9357 | ||
9358 | ||
042acc47 | 9359 | ac_fn_c_check_header_mongrel "$LINENO" "libelf/nlist.h" "ac_cv_header_libelf_nlist_h" "$ac_includes_default" |
b540af17 | 9360 | if test "x$ac_cv_header_libelf_nlist_h" = xyes; then : |
212380e3 | 9361 | nlist_h="libelf/nlist.h" |
9362 | fi | |
9363 | ||
9364 | ||
042acc47 | 9365 | ac_fn_c_check_header_mongrel "$LINENO" "elf/nlist.h" "ac_cv_header_elf_nlist_h" "$ac_includes_default" |
b540af17 | 9366 | if test "x$ac_cv_header_elf_nlist_h" = xyes; then : |
212380e3 | 9367 | nlist_h="elf/nlist.h" |
9368 | fi | |
9369 | ||
9370 | ||
042acc47 | 9371 | ac_fn_c_check_header_mongrel "$LINENO" "nlist.h" "ac_cv_header_nlist_h" "$ac_includes_default" |
b540af17 | 9372 | if test "x$ac_cv_header_nlist_h" = xyes; then : |
212380e3 | 9373 | nlist_h="nlist.h" |
9374 | fi | |
9375 | ||
9376 | ||
9377 | if test x"$nlist_h" = "x"; then | |
9378 | ||
9379 | cat >>confdefs.h <<_ACEOF | |
9380 | #define SYMBOL_PREFIX "" | |
9381 | _ACEOF | |
9382 | ||
9383 | else | |
042acc47 WP |
9384 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for extra underscores prepended to symbol names" >&5 |
9385 | $as_echo_n "checking for extra underscores prepended to symbol names... " >&6; } | |
b540af17 | 9386 | if ${symbol_underscores+:} false; then : |
042acc47 | 9387 | $as_echo_n "(cached) " >&6 |
212380e3 | 9388 | else |
9389 | ||
9390 | cat << EOF > conftest.c | |
9391 | #include <$nlist_h> | |
9392 | #include <stdio.h> | |
9393 | #include <stdlib.h> | |
9394 | void _modinit(void); | |
9395 | int main(int argc, char *argv[]) { | |
9396 | int i; | |
9397 | struct nlist nl[5]; | |
9398 | ||
9399 | /* fill the names in this way, so it'll work almost everywhere */ | |
9400 | nl[0].n_name = "_modinit"; | |
9401 | nl[1].n_name = "__modinit"; | |
9402 | nl[2].n_name = "___modinit"; | |
9403 | nl[3].n_name = "____modinit"; | |
9404 | nl[0].n_value = nl[1].n_value = nl[2].n_value = nl[3].n_value = nl[4].n_name = NULL; | |
9405 | ||
9406 | if(argc < 2 || (nlist(argv[1], nl)) == -1) exit(-1); | |
9407 | for(i = 0; i < 4; i++) { | |
9408 | if(nl[i].n_value != NULL) | |
9409 | { | |
9410 | int j; | |
9411 | for(j = 0; j < i; j++) | |
9412 | printf("_"); | |
9413 | exit(i); | |
9414 | } | |
9415 | } | |
9416 | exit(-1); | |
9417 | } | |
9418 | void _modinit(void) { return; } | |
9419 | EOF | |
9420 | $CC $CPPFLAGS $IRC_CFLAGS -o conftest conftest.c $nlist_lib >/dev/null 2>&1 | |
9421 | symbol_underscores=`./conftest conftest` | |
042acc47 WP |
9422 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $symbol_underscores" >&5 |
9423 | $as_echo "$symbol_underscores" >&6; } | |
212380e3 | 9424 | $RM -f conftest conftest.c |
9425 | ||
9426 | fi | |
9427 | ||
9428 | ||
9429 | cat >>confdefs.h <<_ACEOF | |
9430 | #define SYMBOL_PREFIX "${symbol_underscores}" | |
9431 | _ACEOF | |
9432 | ||
9433 | fi | |
9434 | fi | |
9435 | ||
a8001fa5 JT |
9436 | IRC_CFLAGS="$IRC_CFLAGS $CWARNS" |
9437 | ||
212380e3 | 9438 | |
9439 | ||
9440 | ||
9441 | ||
9442 | ||
9443 | ||
9444 | ||
9445 | ||
9446 | ||
9447 | ||
9448 | ||
9449 | ||
9450 | ||
9451 | if test "$prefix" = "NONE"; then | |
9452 | ||
9453 | cat >>confdefs.h <<_ACEOF | |
9454 | #define IRCD_PREFIX "$ac_default_prefix" | |
9455 | _ACEOF | |
9456 | ||
9457 | ||
9458 | else | |
9459 | ||
9460 | ||
9461 | prefix=`echo $prefix | sed 's/\/$//'` | |
9462 | ||
9463 | cat >>confdefs.h <<_ACEOF | |
9464 | #define IRCD_PREFIX "$prefix" | |
9465 | _ACEOF | |
9466 | ||
9467 | ||
9468 | fi | |
9469 | ||
90728edb | 9470 | ac_config_files="$ac_config_files Makefile bandb/Makefile ssld/Makefile extensions/Makefile unsupported/Makefile src/Makefile modules/Makefile tools/Makefile doc/Makefile help/Makefile" |
212380e3 | 9471 | |
9472 | ||
9473 | cat >confcache <<\_ACEOF | |
9474 | # This file is a shell script that caches the results of configure | |
9475 | # tests run on this system so they can be shared between configure | |
9476 | # scripts and configure runs, see configure's option --config-cache. | |
9477 | # It is not useful on other systems. If it contains results you don't | |
9478 | # want to keep, you may remove or edit it. | |
9479 | # | |
9480 | # config.status only pays attention to the cache file if you give it | |
9481 | # the --recheck option to rerun configure. | |
9482 | # | |
9483 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
9484 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
9485 | # following values. | |
9486 | ||
9487 | _ACEOF | |
9488 | ||
9489 | # The following way of writing the cache mishandles newlines in values, | |
9490 | # but we know of no workaround that is simple, portable, and efficient. | |
631ef239 | 9491 | # So, we kill variables containing newlines. |
212380e3 | 9492 | # Ultrix sh set writes to stderr and can't be redirected directly, |
9493 | # and sets the high bit in the cache file unless we assign to the vars. | |
631ef239 | 9494 | ( |
9495 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
9496 | eval ac_val=\$$ac_var | |
9497 | case $ac_val in #( | |
9498 | *${as_nl}*) | |
9499 | case $ac_var in #( | |
042acc47 WP |
9500 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 |
9501 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
631ef239 | 9502 | esac |
9503 | case $ac_var in #( | |
9504 | _ | IFS | as_nl) ;; #( | |
042acc47 WP |
9505 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( |
9506 | *) { eval $ac_var=; unset $ac_var;} ;; | |
631ef239 | 9507 | esac ;; |
9508 | esac | |
9509 | done | |
9510 | ||
212380e3 | 9511 | (set) 2>&1 | |
631ef239 | 9512 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
9513 | *${as_nl}ac_space=\ *) | |
042acc47 WP |
9514 | # `set' does not quote correctly, so add quotes: double-quote |
9515 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
212380e3 | 9516 | sed -n \ |
9517 | "s/'/'\\\\''/g; | |
9518 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
631ef239 | 9519 | ;; #( |
212380e3 | 9520 | *) |
9521 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
631ef239 | 9522 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
212380e3 | 9523 | ;; |
631ef239 | 9524 | esac | |
9525 | sort | |
9526 | ) | | |
212380e3 | 9527 | sed ' |
631ef239 | 9528 | /^ac_cv_env_/b end |
212380e3 | 9529 | t clear |
631ef239 | 9530 | :clear |
212380e3 | 9531 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
9532 | t end | |
631ef239 | 9533 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
9534 | :end' >>confcache | |
9535 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
9536 | if test -w "$cache_file"; then | |
b540af17 | 9537 | if test "x$cache_file" != "x/dev/null"; then |
042acc47 WP |
9538 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
9539 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
b540af17 JH |
9540 | if test ! -f "$cache_file" || test -h "$cache_file"; then |
9541 | cat confcache >"$cache_file" | |
9542 | else | |
9543 | case $cache_file in #( | |
9544 | */* | ?:*) | |
9545 | mv -f confcache "$cache_file"$$ && | |
9546 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
9547 | *) | |
9548 | mv -f confcache "$cache_file" ;; | |
9549 | esac | |
9550 | fi | |
9551 | fi | |
212380e3 | 9552 | else |
042acc47 WP |
9553 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
9554 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
212380e3 | 9555 | fi |
9556 | fi | |
9557 | rm -f confcache | |
9558 | ||
9559 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
9560 | # Let make expand exec_prefix. | |
9561 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
9562 | ||
212380e3 | 9563 | DEFS=-DHAVE_CONFIG_H |
9564 | ||
9565 | ac_libobjs= | |
9566 | ac_ltlibobjs= | |
b540af17 | 9567 | U= |
212380e3 | 9568 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
9569 | # 1. Remove the extension, and $U if already installed. | |
631ef239 | 9570 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
042acc47 | 9571 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` |
631ef239 | 9572 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR |
9573 | # will be set to the directory where LIBOBJS objects are built. | |
042acc47 WP |
9574 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" |
9575 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
212380e3 | 9576 | done |
9577 | LIBOBJS=$ac_libobjs | |
9578 | ||
9579 | LTLIBOBJS=$ac_ltlibobjs | |
9580 | ||
9581 | ||
9582 | ||
042acc47 WP |
9583 | |
9584 | ||
b540af17 | 9585 | : "${CONFIG_STATUS=./config.status}" |
042acc47 | 9586 | ac_write_fail=0 |
212380e3 | 9587 | ac_clean_files_save=$ac_clean_files |
9588 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
042acc47 WP |
9589 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
9590 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
9591 | as_write_fail=0 | |
9592 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
212380e3 | 9593 | #! $SHELL |
9594 | # Generated by $as_me. | |
9595 | # Run this file to recreate the current configuration. | |
9596 | # Compiler output produced by configure, useful for debugging | |
9597 | # configure, is in config.log if it exists. | |
9598 | ||
9599 | debug=false | |
9600 | ac_cs_recheck=false | |
9601 | ac_cs_silent=false | |
212380e3 | 9602 | |
042acc47 WP |
9603 | SHELL=\${CONFIG_SHELL-$SHELL} |
9604 | export SHELL | |
9605 | _ASEOF | |
9606 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
9607 | ## -------------------- ## | |
9608 | ## M4sh Initialization. ## | |
9609 | ## -------------------- ## | |
212380e3 | 9610 | |
631ef239 | 9611 | # Be more Bourne compatible |
9612 | DUALCASE=1; export DUALCASE # for MKS sh | |
042acc47 | 9613 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
212380e3 | 9614 | emulate sh |
9615 | NULLCMD=: | |
042acc47 | 9616 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
212380e3 | 9617 | # is contrary to our usage. Disable this feature. |
9618 | alias -g '${1+"$@"}'='"$@"' | |
631ef239 | 9619 | setopt NO_GLOB_SUBST |
212380e3 | 9620 | else |
042acc47 WP |
9621 | case `(set -o) 2>/dev/null` in #( |
9622 | *posix*) : | |
9623 | set -o posix ;; #( | |
9624 | *) : | |
9625 | ;; | |
631ef239 | 9626 | esac |
212380e3 | 9627 | fi |
9628 | ||
9629 | ||
042acc47 WP |
9630 | as_nl=' |
9631 | ' | |
9632 | export as_nl | |
9633 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
9634 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
9635 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
9636 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
9637 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
9638 | # but without wasting forks for bash or zsh. | |
9639 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
9640 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
9641 | as_echo='print -r --' | |
9642 | as_echo_n='print -rn --' | |
9643 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
9644 | as_echo='printf %s\n' | |
9645 | as_echo_n='printf %s' | |
9646 | else | |
9647 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
9648 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
9649 | as_echo_n='/usr/ucb/echo -n' | |
631ef239 | 9650 | else |
042acc47 WP |
9651 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
9652 | as_echo_n_body='eval | |
9653 | arg=$1; | |
9654 | case $arg in #( | |
9655 | *"$as_nl"*) | |
9656 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
9657 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
9658 | esac; | |
9659 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
9660 | ' | |
9661 | export as_echo_n_body | |
9662 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
631ef239 | 9663 | fi |
042acc47 WP |
9664 | export as_echo_body |
9665 | as_echo='sh -c $as_echo_body as_echo' | |
631ef239 | 9666 | fi |
9667 | ||
042acc47 WP |
9668 | # The user is always right. |
9669 | if test "${PATH_SEPARATOR+set}" != set; then | |
9670 | PATH_SEPARATOR=: | |
9671 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
9672 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
9673 | PATH_SEPARATOR=';' | |
9674 | } | |
631ef239 | 9675 | fi |
9676 | ||
9677 | ||
9678 | # IFS | |
9679 | # We need space, tab and new line, in precisely that order. Quoting is | |
9680 | # there to prevent editors from complaining about space-tab. | |
9681 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
9682 | # splitting by setting IFS to empty value.) | |
631ef239 | 9683 | IFS=" "" $as_nl" |
9684 | ||
9685 | # Find who we are. Look in the path if we contain no directory separator. | |
b540af17 | 9686 | as_myself= |
042acc47 | 9687 | case $0 in #(( |
631ef239 | 9688 | *[\\/]* ) as_myself=$0 ;; |
9689 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
9690 | for as_dir in $PATH | |
9691 | do | |
9692 | IFS=$as_save_IFS | |
9693 | test -z "$as_dir" && as_dir=. | |
042acc47 WP |
9694 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
9695 | done | |
631ef239 | 9696 | IFS=$as_save_IFS |
9697 | ||
9698 | ;; | |
9699 | esac | |
9700 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
9701 | # in which case we are not to be found in the path. | |
9702 | if test "x$as_myself" = x; then | |
9703 | as_myself=$0 | |
9704 | fi | |
9705 | if test ! -f "$as_myself"; then | |
042acc47 WP |
9706 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
9707 | exit 1 | |
631ef239 | 9708 | fi |
9709 | ||
042acc47 WP |
9710 | # Unset variables that we do not need and which cause bugs (e.g. in |
9711 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
9712 | # suppresses any "Segmentation fault" message there. '((' could | |
9713 | # trigger a bug in pdksh 5.2.14. | |
9714 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
9715 | do eval test x\${$as_var+set} = xset \ | |
9716 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
631ef239 | 9717 | done |
212380e3 | 9718 | PS1='$ ' |
9719 | PS2='> ' | |
9720 | PS4='+ ' | |
9721 | ||
042acc47 WP |
9722 | # NLS nuisances. |
9723 | LC_ALL=C | |
9724 | export LC_ALL | |
9725 | LANGUAGE=C | |
9726 | export LANGUAGE | |
9727 | ||
9728 | # CDPATH. | |
9729 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
9730 | ||
9731 | ||
b540af17 JH |
9732 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
9733 | # ---------------------------------------- | |
042acc47 WP |
9734 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
9735 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
b540af17 | 9736 | # script with STATUS, using 1 if that was 0. |
042acc47 WP |
9737 | as_fn_error () |
9738 | { | |
b540af17 JH |
9739 | as_status=$1; test $as_status -eq 0 && as_status=1 |
9740 | if test "$4"; then | |
9741 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
9742 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
212380e3 | 9743 | fi |
b540af17 | 9744 | $as_echo "$as_me: error: $2" >&2 |
042acc47 WP |
9745 | as_fn_exit $as_status |
9746 | } # as_fn_error | |
9747 | ||
9748 | ||
9749 | # as_fn_set_status STATUS | |
9750 | # ----------------------- | |
9751 | # Set $? to STATUS, without forking. | |
9752 | as_fn_set_status () | |
9753 | { | |
9754 | return $1 | |
9755 | } # as_fn_set_status | |
9756 | ||
9757 | # as_fn_exit STATUS | |
9758 | # ----------------- | |
9759 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
9760 | as_fn_exit () | |
9761 | { | |
9762 | set +e | |
9763 | as_fn_set_status $1 | |
9764 | exit $1 | |
9765 | } # as_fn_exit | |
9766 | ||
9767 | # as_fn_unset VAR | |
9768 | # --------------- | |
9769 | # Portably unset VAR. | |
9770 | as_fn_unset () | |
9771 | { | |
9772 | { eval $1=; unset $1;} | |
9773 | } | |
9774 | as_unset=as_fn_unset | |
9775 | # as_fn_append VAR VALUE | |
9776 | # ---------------------- | |
9777 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
9778 | # advantage of any shell optimizations that allow amortized linear growth over | |
9779 | # repeated appends, instead of the typical quadratic growth present in naive | |
9780 | # implementations. | |
9781 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
9782 | eval 'as_fn_append () | |
9783 | { | |
9784 | eval $1+=\$2 | |
9785 | }' | |
9786 | else | |
9787 | as_fn_append () | |
9788 | { | |
9789 | eval $1=\$$1\$2 | |
9790 | } | |
9791 | fi # as_fn_append | |
9792 | ||
9793 | # as_fn_arith ARG... | |
9794 | # ------------------ | |
9795 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
9796 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
9797 | # must be portable across $(()) and expr. | |
9798 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
9799 | eval 'as_fn_arith () | |
9800 | { | |
9801 | as_val=$(( $* )) | |
9802 | }' | |
9803 | else | |
9804 | as_fn_arith () | |
9805 | { | |
9806 | as_val=`expr "$@" || test $? -eq 1` | |
9807 | } | |
9808 | fi # as_fn_arith | |
9809 | ||
212380e3 | 9810 | |
631ef239 | 9811 | if expr a : '\(a\)' >/dev/null 2>&1 && |
9812 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
212380e3 | 9813 | as_expr=expr |
9814 | else | |
9815 | as_expr=false | |
9816 | fi | |
9817 | ||
631ef239 | 9818 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
212380e3 | 9819 | as_basename=basename |
9820 | else | |
9821 | as_basename=false | |
9822 | fi | |
9823 | ||
042acc47 WP |
9824 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
9825 | as_dirname=dirname | |
9826 | else | |
9827 | as_dirname=false | |
9828 | fi | |
212380e3 | 9829 | |
631ef239 | 9830 | as_me=`$as_basename -- "$0" || |
212380e3 | 9831 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
9832 | X"$0" : 'X\(//\)$' \| \ | |
631ef239 | 9833 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
042acc47 | 9834 | $as_echo X/"$0" | |
631ef239 | 9835 | sed '/^.*\/\([^/][^/]*\)\/*$/{ |
9836 | s//\1/ | |
9837 | q | |
9838 | } | |
9839 | /^X\/\(\/\/\)$/{ | |
9840 | s//\1/ | |
9841 | q | |
9842 | } | |
9843 | /^X\/\(\/\).*/{ | |
9844 | s//\1/ | |
9845 | q | |
9846 | } | |
9847 | s/.*/./; q'` | |
212380e3 | 9848 | |
042acc47 WP |
9849 | # Avoid depending upon Character Ranges. |
9850 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
9851 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
9852 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
9853 | as_cr_digits='0123456789' | |
9854 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
631ef239 | 9855 | |
9856 | ECHO_C= ECHO_N= ECHO_T= | |
042acc47 | 9857 | case `echo -n x` in #((((( |
631ef239 | 9858 | -n*) |
042acc47 | 9859 | case `echo 'xy\c'` in |
631ef239 | 9860 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. |
042acc47 WP |
9861 | xy) ECHO_C='\c';; |
9862 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
9863 | ECHO_T=' ';; | |
631ef239 | 9864 | esac;; |
9865 | *) | |
9866 | ECHO_N='-n';; | |
212380e3 | 9867 | esac |
9868 | ||
212380e3 | 9869 | rm -f conf$$ conf$$.exe conf$$.file |
631ef239 | 9870 | if test -d conf$$.dir; then |
9871 | rm -f conf$$.dir/conf$$.file | |
9872 | else | |
9873 | rm -f conf$$.dir | |
042acc47 WP |
9874 | mkdir conf$$.dir 2>/dev/null |
9875 | fi | |
9876 | if (echo >conf$$.file) 2>/dev/null; then | |
9877 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
9878 | as_ln_s='ln -s' | |
9879 | # ... but there are two gotchas: | |
9880 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
9881 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
9882 | # In both cases, we have to default to `cp -p'. | |
9883 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
9884 | as_ln_s='cp -p' | |
9885 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
9886 | as_ln_s=ln | |
9887 | else | |
212380e3 | 9888 | as_ln_s='cp -p' |
042acc47 | 9889 | fi |
212380e3 | 9890 | else |
9891 | as_ln_s='cp -p' | |
9892 | fi | |
631ef239 | 9893 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
9894 | rmdir conf$$.dir 2>/dev/null | |
212380e3 | 9895 | |
042acc47 WP |
9896 | |
9897 | # as_fn_mkdir_p | |
9898 | # ------------- | |
9899 | # Create "$as_dir" as a directory, including parents if necessary. | |
9900 | as_fn_mkdir_p () | |
9901 | { | |
9902 | ||
9903 | case $as_dir in #( | |
9904 | -*) as_dir=./$as_dir;; | |
9905 | esac | |
9906 | test -d "$as_dir" || eval $as_mkdir_p || { | |
9907 | as_dirs= | |
9908 | while :; do | |
9909 | case $as_dir in #( | |
9910 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
9911 | *) as_qdir=$as_dir;; | |
9912 | esac | |
9913 | as_dirs="'$as_qdir' $as_dirs" | |
9914 | as_dir=`$as_dirname -- "$as_dir" || | |
9915 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
9916 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
9917 | X"$as_dir" : 'X\(//\)$' \| \ | |
9918 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
9919 | $as_echo X"$as_dir" | | |
9920 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
9921 | s//\1/ | |
9922 | q | |
9923 | } | |
9924 | /^X\(\/\/\)[^/].*/{ | |
9925 | s//\1/ | |
9926 | q | |
9927 | } | |
9928 | /^X\(\/\/\)$/{ | |
9929 | s//\1/ | |
9930 | q | |
9931 | } | |
9932 | /^X\(\/\).*/{ | |
9933 | s//\1/ | |
9934 | q | |
9935 | } | |
9936 | s/.*/./; q'` | |
9937 | test -d "$as_dir" && break | |
9938 | done | |
9939 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
b540af17 | 9940 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
042acc47 WP |
9941 | |
9942 | ||
9943 | } # as_fn_mkdir_p | |
212380e3 | 9944 | if mkdir -p . 2>/dev/null; then |
042acc47 | 9945 | as_mkdir_p='mkdir -p "$as_dir"' |
212380e3 | 9946 | else |
9947 | test -d ./-p && rmdir ./-p | |
9948 | as_mkdir_p=false | |
9949 | fi | |
9950 | ||
631ef239 | 9951 | if test -x / >/dev/null 2>&1; then |
9952 | as_test_x='test -x' | |
9953 | else | |
9954 | if ls -dL / >/dev/null 2>&1; then | |
9955 | as_ls_L_option=L | |
9956 | else | |
9957 | as_ls_L_option= | |
9958 | fi | |
9959 | as_test_x=' | |
9960 | eval sh -c '\'' | |
9961 | if test -d "$1"; then | |
042acc47 | 9962 | test -d "$1/."; |
631ef239 | 9963 | else |
042acc47 WP |
9964 | case $1 in #( |
9965 | -*)set "./$1";; | |
631ef239 | 9966 | esac; |
042acc47 | 9967 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( |
631ef239 | 9968 | ???[sx]*):;;*)false;;esac;fi |
9969 | '\'' sh | |
9970 | ' | |
9971 | fi | |
9972 | as_executable_p=$as_test_x | |
212380e3 | 9973 | |
9974 | # Sed expression to map a string onto a valid CPP name. | |
9975 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
9976 | ||
9977 | # Sed expression to map a string onto a valid variable name. | |
9978 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
9979 | ||
9980 | ||
212380e3 | 9981 | exec 6>&1 |
042acc47 WP |
9982 | ## ----------------------------------- ## |
9983 | ## Main body of $CONFIG_STATUS script. ## | |
9984 | ## ----------------------------------- ## | |
9985 | _ASEOF | |
9986 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
212380e3 | 9987 | |
042acc47 WP |
9988 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
9989 | # Save the log message, to keep $0 and so on meaningful, and to | |
212380e3 | 9990 | # report actual input values of CONFIG_FILES etc. instead of their |
631ef239 | 9991 | # values after options handling. |
9992 | ac_log=" | |
83118989 | 9993 | This file was extended by shadowircd $as_me 6.3.1, which was |
b540af17 | 9994 | generated by GNU Autoconf 2.68. Invocation command line was |
212380e3 | 9995 | |
9996 | CONFIG_FILES = $CONFIG_FILES | |
9997 | CONFIG_HEADERS = $CONFIG_HEADERS | |
9998 | CONFIG_LINKS = $CONFIG_LINKS | |
9999 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
10000 | $ $0 $@ | |
10001 | ||
631ef239 | 10002 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
10003 | " | |
10004 | ||
212380e3 | 10005 | _ACEOF |
10006 | ||
042acc47 WP |
10007 | case $ac_config_files in *" |
10008 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
10009 | esac | |
10010 | ||
10011 | case $ac_config_headers in *" | |
10012 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
10013 | esac | |
10014 | ||
10015 | ||
10016 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
212380e3 | 10017 | # Files that config.status was made for. |
631ef239 | 10018 | config_files="$ac_config_files" |
10019 | config_headers="$ac_config_headers" | |
212380e3 | 10020 | |
631ef239 | 10021 | _ACEOF |
212380e3 | 10022 | |
042acc47 | 10023 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
212380e3 | 10024 | ac_cs_usage="\ |
042acc47 WP |
10025 | \`$as_me' instantiates files and other configuration actions |
10026 | from templates according to the current configuration. Unless the files | |
10027 | and actions are specified as TAGs, all are instantiated by default. | |
212380e3 | 10028 | |
042acc47 | 10029 | Usage: $0 [OPTION]... [TAG]... |
212380e3 | 10030 | |
10031 | -h, --help print this help, then exit | |
631ef239 | 10032 | -V, --version print version number and configuration settings, then exit |
1800d973 | 10033 | --config print configuration, then exit |
042acc47 WP |
10034 | -q, --quiet, --silent |
10035 | do not print progress messages | |
212380e3 | 10036 | -d, --debug don't remove temporary files |
10037 | --recheck update $as_me by reconfiguring in the same conditions | |
042acc47 WP |
10038 | --file=FILE[:TEMPLATE] |
10039 | instantiate the configuration file FILE | |
10040 | --header=FILE[:TEMPLATE] | |
10041 | instantiate the configuration header FILE | |
212380e3 | 10042 | |
10043 | Configuration files: | |
10044 | $config_files | |
10045 | ||
10046 | Configuration headers: | |
10047 | $config_headers | |
10048 | ||
042acc47 | 10049 | Report bugs to the package provider." |
212380e3 | 10050 | |
631ef239 | 10051 | _ACEOF |
042acc47 | 10052 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
1800d973 | 10053 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" |
212380e3 | 10054 | ac_cs_version="\\ |
83118989 | 10055 | shadowircd config.status 6.3.1 |
b540af17 | 10056 | configured by $0, generated by GNU Autoconf 2.68, |
1800d973 | 10057 | with options \\"\$ac_cs_config\\" |
212380e3 | 10058 | |
b540af17 | 10059 | Copyright (C) 2010 Free Software Foundation, Inc. |
212380e3 | 10060 | This config.status script is free software; the Free Software Foundation |
10061 | gives unlimited permission to copy, distribute and modify it." | |
631ef239 | 10062 | |
10063 | ac_pwd='$ac_pwd' | |
10064 | srcdir='$srcdir' | |
10065 | INSTALL='$INSTALL' | |
042acc47 | 10066 | test -n "\$AWK" || AWK=awk |
212380e3 | 10067 | _ACEOF |
10068 | ||
042acc47 WP |
10069 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
10070 | # The default lists apply if the user does not specify any file. | |
212380e3 | 10071 | ac_need_defaults=: |
10072 | while test $# != 0 | |
10073 | do | |
10074 | case $1 in | |
b540af17 | 10075 | --*=?*) |
631ef239 | 10076 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
10077 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
212380e3 | 10078 | ac_shift=: |
10079 | ;; | |
b540af17 JH |
10080 | --*=) |
10081 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
10082 | ac_optarg= | |
10083 | ac_shift=: | |
10084 | ;; | |
631ef239 | 10085 | *) |
212380e3 | 10086 | ac_option=$1 |
10087 | ac_optarg=$2 | |
10088 | ac_shift=shift | |
10089 | ;; | |
212380e3 | 10090 | esac |
10091 | ||
10092 | case $ac_option in | |
10093 | # Handling of the options. | |
212380e3 | 10094 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
10095 | ac_cs_recheck=: ;; | |
631ef239 | 10096 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
042acc47 | 10097 | $as_echo "$ac_cs_version"; exit ;; |
1800d973 WP |
10098 | --config | --confi | --conf | --con | --co | --c ) |
10099 | $as_echo "$ac_cs_config"; exit ;; | |
631ef239 | 10100 | --debug | --debu | --deb | --de | --d | -d ) |
212380e3 | 10101 | debug=: ;; |
10102 | --file | --fil | --fi | --f ) | |
10103 | $ac_shift | |
042acc47 WP |
10104 | case $ac_optarg in |
10105 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
b540af17 | 10106 | '') as_fn_error $? "missing file argument" ;; |
042acc47 WP |
10107 | esac |
10108 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
212380e3 | 10109 | ac_need_defaults=false;; |
10110 | --header | --heade | --head | --hea ) | |
10111 | $ac_shift | |
042acc47 WP |
10112 | case $ac_optarg in |
10113 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
10114 | esac | |
10115 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
212380e3 | 10116 | ac_need_defaults=false;; |
631ef239 | 10117 | --he | --h) |
10118 | # Conflict between --help and --header | |
b540af17 | 10119 | as_fn_error $? "ambiguous option: \`$1' |
042acc47 | 10120 | Try \`$0 --help' for more information.";; |
631ef239 | 10121 | --help | --hel | -h ) |
042acc47 | 10122 | $as_echo "$ac_cs_usage"; exit ;; |
212380e3 | 10123 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
10124 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
10125 | ac_cs_silent=: ;; | |
10126 | ||
10127 | # This is an error. | |
b540af17 | 10128 | -*) as_fn_error $? "unrecognized option: \`$1' |
042acc47 | 10129 | Try \`$0 --help' for more information." ;; |
212380e3 | 10130 | |
042acc47 | 10131 | *) as_fn_append ac_config_targets " $1" |
631ef239 | 10132 | ac_need_defaults=false ;; |
212380e3 | 10133 | |
10134 | esac | |
10135 | shift | |
10136 | done | |
10137 | ||
10138 | ac_configure_extra_args= | |
10139 | ||
10140 | if $ac_cs_silent; then | |
10141 | exec 6>/dev/null | |
10142 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
10143 | fi | |
10144 | ||
10145 | _ACEOF | |
042acc47 | 10146 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
212380e3 | 10147 | if \$ac_cs_recheck; then |
042acc47 WP |
10148 | set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
10149 | shift | |
10150 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
10151 | CONFIG_SHELL='$SHELL' | |
631ef239 | 10152 | export CONFIG_SHELL |
042acc47 | 10153 | exec "\$@" |
212380e3 | 10154 | fi |
10155 | ||
10156 | _ACEOF | |
042acc47 | 10157 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
631ef239 | 10158 | exec 5>>config.log |
10159 | { | |
10160 | echo | |
10161 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
10162 | ## Running $as_me. ## | |
10163 | _ASBOX | |
042acc47 | 10164 | $as_echo "$ac_log" |
631ef239 | 10165 | } >&5 |
212380e3 | 10166 | |
631ef239 | 10167 | _ACEOF |
042acc47 | 10168 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
631ef239 | 10169 | _ACEOF |
212380e3 | 10170 | |
042acc47 | 10171 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
631ef239 | 10172 | |
10173 | # Handling of arguments. | |
212380e3 | 10174 | for ac_config_target in $ac_config_targets |
10175 | do | |
631ef239 | 10176 | case $ac_config_target in |
10177 | "include/setup.h") CONFIG_HEADERS="$CONFIG_HEADERS include/setup.h" ;; | |
10178 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
042acc47 | 10179 | "bandb/Makefile") CONFIG_FILES="$CONFIG_FILES bandb/Makefile" ;; |
0454dd83 | 10180 | "ssld/Makefile") CONFIG_FILES="$CONFIG_FILES ssld/Makefile" ;; |
631ef239 | 10181 | "extensions/Makefile") CONFIG_FILES="$CONFIG_FILES extensions/Makefile" ;; |
10182 | "unsupported/Makefile") CONFIG_FILES="$CONFIG_FILES unsupported/Makefile" ;; | |
10183 | "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; | |
10184 | "modules/Makefile") CONFIG_FILES="$CONFIG_FILES modules/Makefile" ;; | |
10185 | "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;; | |
10186 | "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; | |
10187 | "help/Makefile") CONFIG_FILES="$CONFIG_FILES help/Makefile" ;; | |
10188 | ||
b540af17 | 10189 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
212380e3 | 10190 | esac |
10191 | done | |
10192 | ||
631ef239 | 10193 | |
212380e3 | 10194 | # If the user did not use the arguments to specify the items to instantiate, |
10195 | # then the envvar interface is used. Set only those that are not. | |
10196 | # We use the long form for the default assignment because of an extremely | |
10197 | # bizarre bug on SunOS 4.1.3. | |
10198 | if $ac_need_defaults; then | |
10199 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
10200 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
10201 | fi | |
10202 | ||
10203 | # Have a temporary directory for convenience. Make it in the build tree | |
631ef239 | 10204 | # simply because there is no reason against having it here, and in addition, |
212380e3 | 10205 | # creating and moving files from /tmp can sometimes cause problems. |
631ef239 | 10206 | # Hook for its removal unless debugging. |
10207 | # Note that there is a small window in which the directory will not be cleaned: | |
10208 | # after its creation but before its name has been assigned to `$tmp'. | |
212380e3 | 10209 | $debug || |
10210 | { | |
b540af17 | 10211 | tmp= ac_tmp= |
631ef239 | 10212 | trap 'exit_status=$? |
b540af17 JH |
10213 | : "${ac_tmp:=$tmp}" |
10214 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
631ef239 | 10215 | ' 0 |
042acc47 | 10216 | trap 'as_fn_exit 1' 1 2 13 15 |
212380e3 | 10217 | } |
212380e3 | 10218 | # Create a (secure) tmp directory for tmp files. |
10219 | ||
10220 | { | |
631ef239 | 10221 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
b540af17 | 10222 | test -d "$tmp" |
212380e3 | 10223 | } || |
10224 | { | |
631ef239 | 10225 | tmp=./conf$$-$RANDOM |
10226 | (umask 077 && mkdir "$tmp") | |
b540af17 JH |
10227 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 |
10228 | ac_tmp=$tmp | |
212380e3 | 10229 | |
042acc47 WP |
10230 | # Set up the scripts for CONFIG_FILES section. |
10231 | # No need to generate them if there are no CONFIG_FILES. | |
10232 | # This happens for instance with `./config.status config.h'. | |
631ef239 | 10233 | if test -n "$CONFIG_FILES"; then |
10234 | ||
631ef239 | 10235 | |
042acc47 WP |
10236 | ac_cr=`echo X | tr X '\015'` |
10237 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
10238 | # But we know of no other shell where ac_cr would be empty at this | |
10239 | # point, so we can use a bashism as a fallback. | |
10240 | if test "x$ac_cr" = x; then | |
10241 | eval ac_cr=\$\'\\r\' | |
10242 | fi | |
10243 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
10244 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
b540af17 | 10245 | ac_cs_awk_cr='\\r' |
042acc47 WP |
10246 | else |
10247 | ac_cs_awk_cr=$ac_cr | |
10248 | fi | |
10249 | ||
b540af17 | 10250 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
042acc47 | 10251 | _ACEOF |
631ef239 | 10252 | |
10253 | ||
042acc47 WP |
10254 | { |
10255 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
10256 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
10257 | echo "_ACEOF" | |
10258 | } >conf$$subs.sh || | |
b540af17 JH |
10259 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
10260 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
631ef239 | 10261 | ac_delim='%!_!# ' |
10262 | for ac_last_try in false false false false false :; do | |
042acc47 | 10263 | . ./conf$$subs.sh || |
b540af17 | 10264 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
042acc47 WP |
10265 | |
10266 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
10267 | if test $ac_delim_n = $ac_delim_num; then | |
631ef239 | 10268 | break |
10269 | elif $ac_last_try; then | |
b540af17 | 10270 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
631ef239 | 10271 | else |
10272 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
212380e3 | 10273 | fi |
631ef239 | 10274 | done |
042acc47 WP |
10275 | rm -f conf$$subs.sh |
10276 | ||
10277 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
b540af17 | 10278 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
042acc47 WP |
10279 | _ACEOF |
10280 | sed -n ' | |
10281 | h | |
10282 | s/^/S["/; s/!.*/"]=/ | |
10283 | p | |
10284 | g | |
10285 | s/^[^!]*!// | |
10286 | :repl | |
10287 | t repl | |
10288 | s/'"$ac_delim"'$// | |
10289 | t delim | |
10290 | :nl | |
10291 | h | |
1800d973 | 10292 | s/\(.\{148\}\)..*/\1/ |
042acc47 WP |
10293 | t more1 |
10294 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
10295 | p | |
10296 | n | |
10297 | b repl | |
10298 | :more1 | |
10299 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
10300 | p | |
10301 | g | |
10302 | s/.\{148\}// | |
10303 | t nl | |
10304 | :delim | |
10305 | h | |
1800d973 | 10306 | s/\(.\{148\}\)..*/\1/ |
042acc47 WP |
10307 | t more2 |
10308 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
10309 | p | |
10310 | b | |
10311 | :more2 | |
10312 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
10313 | p | |
10314 | g | |
10315 | s/.\{148\}// | |
10316 | t delim | |
10317 | ' <conf$$subs.awk | sed ' | |
10318 | /^[^""]/{ | |
10319 | N | |
10320 | s/\n// | |
10321 | } | |
10322 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
10323 | rm -f conf$$subs.awk | |
10324 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
10325 | _ACAWK | |
b540af17 | 10326 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
042acc47 WP |
10327 | for (key in S) S_is_set[key] = 1 |
10328 | FS = "\a" | |
212380e3 | 10329 | |
042acc47 WP |
10330 | } |
10331 | { | |
10332 | line = $ 0 | |
10333 | nfields = split(line, field, "@") | |
10334 | substed = 0 | |
10335 | len = length(field[1]) | |
10336 | for (i = 2; i < nfields; i++) { | |
10337 | key = field[i] | |
10338 | keylen = length(key) | |
10339 | if (S_is_set[key]) { | |
10340 | value = S[key] | |
10341 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
10342 | len += length(value) + length(field[++i]) | |
10343 | substed = 1 | |
10344 | } else | |
10345 | len += 1 + keylen | |
10346 | } | |
631ef239 | 10347 | |
042acc47 WP |
10348 | print line |
10349 | } | |
10350 | ||
10351 | _ACAWK | |
631ef239 | 10352 | _ACEOF |
042acc47 WP |
10353 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
10354 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
10355 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
10356 | else | |
10357 | cat | |
b540af17 JH |
10358 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
10359 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
212380e3 | 10360 | _ACEOF |
631ef239 | 10361 | |
b540af17 JH |
10362 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
10363 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
631ef239 | 10364 | # trailing colons and then remove the whole line if VPATH becomes empty |
10365 | # (actually we leave an empty line to preserve line numbers). | |
10366 | if test "x$srcdir" = x.; then | |
b540af17 JH |
10367 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ |
10368 | h | |
10369 | s/// | |
10370 | s/^/:/ | |
10371 | s/[ ]*$/:/ | |
10372 | s/:\$(srcdir):/:/g | |
10373 | s/:\${srcdir}:/:/g | |
10374 | s/:@srcdir@:/:/g | |
10375 | s/^:*// | |
631ef239 | 10376 | s/:*$// |
b540af17 JH |
10377 | x |
10378 | s/\(=[ ]*\).*/\1/ | |
10379 | G | |
10380 | s/\n// | |
631ef239 | 10381 | s/^[^=]*=[ ]*$// |
10382 | }' | |
10383 | fi | |
10384 | ||
042acc47 | 10385 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
631ef239 | 10386 | fi # test -n "$CONFIG_FILES" |
10387 | ||
042acc47 WP |
10388 | # Set up the scripts for CONFIG_HEADERS section. |
10389 | # No need to generate them if there are no CONFIG_HEADERS. | |
10390 | # This happens for instance with `./config.status Makefile'. | |
10391 | if test -n "$CONFIG_HEADERS"; then | |
b540af17 | 10392 | cat >"$ac_tmp/defines.awk" <<\_ACAWK || |
042acc47 WP |
10393 | BEGIN { |
10394 | _ACEOF | |
10395 | ||
10396 | # Transform confdefs.h into an awk script `defines.awk', embedded as | |
10397 | # here-document in config.status, that substitutes the proper values into | |
10398 | # config.h.in to produce config.h. | |
10399 | ||
10400 | # Create a delimiter string that does not exist in confdefs.h, to ease | |
10401 | # handling of long lines. | |
10402 | ac_delim='%!_!# ' | |
10403 | for ac_last_try in false false :; do | |
b540af17 JH |
10404 | ac_tt=`sed -n "/$ac_delim/p" confdefs.h` |
10405 | if test -z "$ac_tt"; then | |
042acc47 WP |
10406 | break |
10407 | elif $ac_last_try; then | |
b540af17 | 10408 | as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 |
042acc47 WP |
10409 | else |
10410 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
10411 | fi | |
10412 | done | |
10413 | ||
10414 | # For the awk script, D is an array of macro values keyed by name, | |
10415 | # likewise P contains macro parameters if any. Preserve backslash | |
10416 | # newline sequences. | |
10417 | ||
10418 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
10419 | sed -n ' | |
10420 | s/.\{148\}/&'"$ac_delim"'/g | |
10421 | t rset | |
10422 | :rset | |
10423 | s/^[ ]*#[ ]*define[ ][ ]*/ / | |
10424 | t def | |
10425 | d | |
10426 | :def | |
10427 | s/\\$// | |
10428 | t bsnl | |
10429 | s/["\\]/\\&/g | |
10430 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
10431 | D["\1"]=" \3"/p | |
10432 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
10433 | d | |
10434 | :bsnl | |
10435 | s/["\\]/\\&/g | |
10436 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
10437 | D["\1"]=" \3\\\\\\n"\\/p | |
10438 | t cont | |
10439 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
10440 | t cont | |
10441 | d | |
10442 | :cont | |
10443 | n | |
10444 | s/.\{148\}/&'"$ac_delim"'/g | |
10445 | t clear | |
10446 | :clear | |
10447 | s/\\$// | |
10448 | t bsnlc | |
10449 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
10450 | d | |
10451 | :bsnlc | |
10452 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
10453 | b cont | |
10454 | ' <confdefs.h | sed ' | |
10455 | s/'"$ac_delim"'/"\\\ | |
10456 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
10457 | ||
10458 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
10459 | for (key in D) D_is_set[key] = 1 | |
10460 | FS = "\a" | |
10461 | } | |
10462 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
10463 | line = \$ 0 | |
10464 | split(line, arg, " ") | |
10465 | if (arg[1] == "#") { | |
10466 | defundef = arg[2] | |
10467 | mac1 = arg[3] | |
10468 | } else { | |
10469 | defundef = substr(arg[1], 2) | |
10470 | mac1 = arg[2] | |
10471 | } | |
10472 | split(mac1, mac2, "(") #) | |
10473 | macro = mac2[1] | |
10474 | prefix = substr(line, 1, index(line, defundef) - 1) | |
10475 | if (D_is_set[macro]) { | |
10476 | # Preserve the white space surrounding the "#". | |
10477 | print prefix "define", macro P[macro] D[macro] | |
10478 | next | |
10479 | } else { | |
10480 | # Replace #undef with comments. This is necessary, for example, | |
10481 | # in the case of _POSIX_SOURCE, which is predefined and required | |
10482 | # on some systems where configure will not decide to define it. | |
10483 | if (defundef == "undef") { | |
10484 | print "/*", prefix defundef, macro, "*/" | |
10485 | next | |
10486 | } | |
10487 | } | |
10488 | } | |
10489 | { print } | |
10490 | _ACAWK | |
10491 | _ACEOF | |
10492 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
b540af17 | 10493 | as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 |
042acc47 WP |
10494 | fi # test -n "$CONFIG_HEADERS" |
10495 | ||
631ef239 | 10496 | |
042acc47 WP |
10497 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " |
10498 | shift | |
10499 | for ac_tag | |
631ef239 | 10500 | do |
10501 | case $ac_tag in | |
10502 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
10503 | esac | |
10504 | case $ac_mode$ac_tag in | |
10505 | :[FHL]*:*);; | |
b540af17 | 10506 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; |
631ef239 | 10507 | :[FH]-) ac_tag=-:-;; |
10508 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
212380e3 | 10509 | esac |
631ef239 | 10510 | ac_save_IFS=$IFS |
10511 | IFS=: | |
10512 | set x $ac_tag | |
10513 | IFS=$ac_save_IFS | |
10514 | shift | |
10515 | ac_file=$1 | |
10516 | shift | |
212380e3 | 10517 | |
631ef239 | 10518 | case $ac_mode in |
10519 | :L) ac_source=$1;; | |
10520 | :[FH]) | |
10521 | ac_file_inputs= | |
10522 | for ac_f | |
10523 | do | |
10524 | case $ac_f in | |
b540af17 | 10525 | -) ac_f="$ac_tmp/stdin";; |
631ef239 | 10526 | *) # Look for the file first in the build tree, then in the source tree |
10527 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
10528 | # because $ac_f cannot contain `:'. | |
10529 | test -f "$ac_f" || | |
10530 | case $ac_f in | |
10531 | [\\/$]*) false;; | |
10532 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
10533 | esac || | |
b540af17 | 10534 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; |
631ef239 | 10535 | esac |
042acc47 WP |
10536 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac |
10537 | as_fn_append ac_file_inputs " '$ac_f'" | |
631ef239 | 10538 | done |
10539 | ||
10540 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
10541 | # use $as_me), people would be surprised to read: | |
10542 | # /* config.h. Generated by config.status. */ | |
042acc47 WP |
10543 | configure_input='Generated from '` |
10544 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
10545 | `' by configure.' | |
631ef239 | 10546 | if test x"$ac_file" != x-; then |
10547 | configure_input="$ac_file. $configure_input" | |
042acc47 WP |
10548 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 |
10549 | $as_echo "$as_me: creating $ac_file" >&6;} | |
631ef239 | 10550 | fi |
042acc47 WP |
10551 | # Neutralize special characters interpreted by sed in replacement strings. |
10552 | case $configure_input in #( | |
10553 | *\&* | *\|* | *\\* ) | |
10554 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
10555 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
10556 | *) ac_sed_conf_input=$configure_input;; | |
10557 | esac | |
631ef239 | 10558 | |
10559 | case $ac_tag in | |
b540af17 JH |
10560 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ |
10561 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
631ef239 | 10562 | esac |
10563 | ;; | |
10564 | esac | |
10565 | ||
10566 | ac_dir=`$as_dirname -- "$ac_file" || | |
212380e3 | 10567 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
10568 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
10569 | X"$ac_file" : 'X\(//\)$' \| \ | |
631ef239 | 10570 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
042acc47 | 10571 | $as_echo X"$ac_file" | |
631ef239 | 10572 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
10573 | s//\1/ | |
10574 | q | |
10575 | } | |
10576 | /^X\(\/\/\)[^/].*/{ | |
10577 | s//\1/ | |
10578 | q | |
10579 | } | |
10580 | /^X\(\/\/\)$/{ | |
10581 | s//\1/ | |
10582 | q | |
10583 | } | |
10584 | /^X\(\/\).*/{ | |
10585 | s//\1/ | |
10586 | q | |
10587 | } | |
10588 | s/.*/./; q'` | |
042acc47 | 10589 | as_dir="$ac_dir"; as_fn_mkdir_p |
212380e3 | 10590 | ac_builddir=. |
10591 | ||
631ef239 | 10592 | case "$ac_dir" in |
10593 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
10594 | *) | |
042acc47 | 10595 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
631ef239 | 10596 | # A ".." for each directory in $ac_dir_suffix. |
042acc47 | 10597 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
631ef239 | 10598 | case $ac_top_builddir_sub in |
10599 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
10600 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
10601 | esac ;; | |
10602 | esac | |
10603 | ac_abs_top_builddir=$ac_pwd | |
10604 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
10605 | # for backward compatibility: | |
10606 | ac_top_builddir=$ac_top_build_prefix | |
212380e3 | 10607 | |
10608 | case $srcdir in | |
631ef239 | 10609 | .) # We are building in place. |
212380e3 | 10610 | ac_srcdir=. |
631ef239 | 10611 | ac_top_srcdir=$ac_top_builddir_sub |
10612 | ac_abs_top_srcdir=$ac_pwd ;; | |
10613 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
212380e3 | 10614 | ac_srcdir=$srcdir$ac_dir_suffix; |
631ef239 | 10615 | ac_top_srcdir=$srcdir |
10616 | ac_abs_top_srcdir=$srcdir ;; | |
10617 | *) # Relative name. | |
10618 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
10619 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
10620 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
212380e3 | 10621 | esac |
631ef239 | 10622 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
212380e3 | 10623 | |
212380e3 | 10624 | |
631ef239 | 10625 | case $ac_mode in |
10626 | :F) | |
10627 | # | |
10628 | # CONFIG_FILE | |
10629 | # | |
212380e3 | 10630 | |
10631 | case $INSTALL in | |
10632 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
631ef239 | 10633 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
212380e3 | 10634 | esac |
631ef239 | 10635 | _ACEOF |
212380e3 | 10636 | |
042acc47 | 10637 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
631ef239 | 10638 | # If the template does not know about datarootdir, expand it. |
10639 | # FIXME: This hack should be removed a few years after 2.60. | |
10640 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
042acc47 WP |
10641 | ac_sed_dataroot=' |
10642 | /datarootdir/ { | |
631ef239 | 10643 | p |
10644 | q | |
10645 | } | |
10646 | /@datadir@/p | |
10647 | /@docdir@/p | |
10648 | /@infodir@/p | |
10649 | /@localedir@/p | |
042acc47 WP |
10650 | /@mandir@/p' |
10651 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
631ef239 | 10652 | *datarootdir*) ac_datarootdir_seen=yes;; |
10653 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
042acc47 WP |
10654 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 |
10655 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
631ef239 | 10656 | _ACEOF |
042acc47 | 10657 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
631ef239 | 10658 | ac_datarootdir_hack=' |
10659 | s&@datadir@&$datadir&g | |
10660 | s&@docdir@&$docdir&g | |
10661 | s&@infodir@&$infodir&g | |
10662 | s&@localedir@&$localedir&g | |
10663 | s&@mandir@&$mandir&g | |
042acc47 | 10664 | s&\\\${datarootdir}&$datarootdir&g' ;; |
631ef239 | 10665 | esac |
212380e3 | 10666 | _ACEOF |
631ef239 | 10667 | |
10668 | # Neutralize VPATH when `$srcdir' = `.'. | |
10669 | # Shell code in configure.ac might set extrasub. | |
10670 | # FIXME: do we really want to maintain this feature? | |
042acc47 WP |
10671 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
10672 | ac_sed_extra="$ac_vpsub | |
212380e3 | 10673 | $extrasub |
10674 | _ACEOF | |
042acc47 | 10675 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
212380e3 | 10676 | :t |
10677 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
042acc47 | 10678 | s|@configure_input@|$ac_sed_conf_input|;t t |
631ef239 | 10679 | s&@top_builddir@&$ac_top_builddir_sub&;t t |
042acc47 | 10680 | s&@top_build_prefix@&$ac_top_build_prefix&;t t |
631ef239 | 10681 | s&@srcdir@&$ac_srcdir&;t t |
10682 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
10683 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
10684 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
10685 | s&@builddir@&$ac_builddir&;t t | |
10686 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
10687 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
10688 | s&@INSTALL@&$ac_INSTALL&;t t | |
10689 | $ac_datarootdir_hack | |
042acc47 | 10690 | " |
b540af17 JH |
10691 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ |
10692 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
631ef239 | 10693 | |
10694 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
b540af17 JH |
10695 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
10696 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
10697 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
042acc47 | 10698 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
b540af17 | 10699 | which seems to be undefined. Please make sure it is defined" >&5 |
042acc47 | 10700 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
b540af17 | 10701 | which seems to be undefined. Please make sure it is defined" >&2;} |
631ef239 | 10702 | |
b540af17 | 10703 | rm -f "$ac_tmp/stdin" |
212380e3 | 10704 | case $ac_file in |
b540af17 JH |
10705 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
10706 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
042acc47 | 10707 | esac \ |
b540af17 | 10708 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
631ef239 | 10709 | ;; |
10710 | :H) | |
10711 | # | |
10712 | # CONFIG_HEADER | |
10713 | # | |
212380e3 | 10714 | if test x"$ac_file" != x-; then |
042acc47 WP |
10715 | { |
10716 | $as_echo "/* $configure_input */" \ | |
b540af17 JH |
10717 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" |
10718 | } >"$ac_tmp/config.h" \ | |
10719 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
10720 | if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then | |
042acc47 WP |
10721 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 |
10722 | $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
212380e3 | 10723 | else |
042acc47 | 10724 | rm -f "$ac_file" |
b540af17 JH |
10725 | mv "$ac_tmp/config.h" "$ac_file" \ |
10726 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
212380e3 | 10727 | fi |
10728 | else | |
042acc47 | 10729 | $as_echo "/* $configure_input */" \ |
b540af17 JH |
10730 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ |
10731 | || as_fn_error $? "could not create -" "$LINENO" 5 | |
212380e3 | 10732 | fi |
631ef239 | 10733 | ;; |
10734 | ||
10735 | ||
10736 | esac | |
10737 | ||
10738 | done # for ac_tag | |
212380e3 | 10739 | |
212380e3 | 10740 | |
042acc47 | 10741 | as_fn_exit 0 |
212380e3 | 10742 | _ACEOF |
212380e3 | 10743 | ac_clean_files=$ac_clean_files_save |
10744 | ||
042acc47 | 10745 | test $ac_write_fail = 0 || |
b540af17 | 10746 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
042acc47 | 10747 | |
212380e3 | 10748 | |
10749 | # configure is writing to config.log, and then calls config.status. | |
10750 | # config.status does its own redirection, appending to config.log. | |
10751 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
10752 | # by configure, so config.status won't be able to write to it; its | |
10753 | # output is simply discarded. So we exec the FD to /dev/null, | |
10754 | # effectively closing config.log, so it can be properly (re)opened and | |
10755 | # appended to by config.status. When coming back to configure, we | |
10756 | # need to make the FD available again. | |
10757 | if test "$no_create" != yes; then | |
10758 | ac_cs_success=: | |
10759 | ac_config_status_args= | |
10760 | test "$silent" = yes && | |
10761 | ac_config_status_args="$ac_config_status_args --quiet" | |
10762 | exec 5>/dev/null | |
10763 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
10764 | exec 5>>config.log | |
10765 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
10766 | # would make configure fail if this is the last instruction. | |
b540af17 | 10767 | $ac_cs_success || as_fn_exit 1 |
212380e3 | 10768 | fi |
10769 | ||
56efe974 WP |
10770 | # |
10771 | # CONFIG_SUBDIRS section. | |
10772 | # | |
10773 | if test "$no_recursion" != yes; then | |
10774 | ||
042acc47 WP |
10775 | # Remove --cache-file, --srcdir, and --disable-option-checking arguments |
10776 | # so they do not pile up. | |
56efe974 WP |
10777 | ac_sub_configure_args= |
10778 | ac_prev= | |
10779 | eval "set x $ac_configure_args" | |
10780 | shift | |
10781 | for ac_arg | |
10782 | do | |
10783 | if test -n "$ac_prev"; then | |
10784 | ac_prev= | |
10785 | continue | |
10786 | fi | |
10787 | case $ac_arg in | |
10788 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
10789 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
10790 | ac_prev=cache_file ;; | |
10791 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
10792 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ | |
10793 | | --c=*) | |
10794 | ;; | |
10795 | --config-cache | -C) | |
10796 | ;; | |
10797 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
10798 | ac_prev=srcdir ;; | |
10799 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
10800 | ;; | |
10801 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
10802 | ac_prev=prefix ;; | |
10803 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
10804 | ;; | |
042acc47 WP |
10805 | --disable-option-checking) |
10806 | ;; | |
56efe974 WP |
10807 | *) |
10808 | case $ac_arg in | |
042acc47 | 10809 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
56efe974 | 10810 | esac |
042acc47 | 10811 | as_fn_append ac_sub_configure_args " '$ac_arg'" ;; |
56efe974 WP |
10812 | esac |
10813 | done | |
10814 | ||
10815 | # Always prepend --prefix to ensure using the same prefix | |
10816 | # in subdir configurations. | |
10817 | ac_arg="--prefix=$prefix" | |
10818 | case $ac_arg in | |
042acc47 | 10819 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
56efe974 WP |
10820 | esac |
10821 | ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" | |
10822 | ||
10823 | # Pass --silent | |
10824 | if test "$silent" = yes; then | |
10825 | ac_sub_configure_args="--silent $ac_sub_configure_args" | |
10826 | fi | |
10827 | ||
042acc47 WP |
10828 | # Always prepend --disable-option-checking to silence warnings, since |
10829 | # different subdirs can have different --enable and --with options. | |
10830 | ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" | |
10831 | ||
56efe974 WP |
10832 | ac_popdir=`pwd` |
10833 | for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue | |
10834 | ||
10835 | # Do not complain, so a configure script can configure whichever | |
10836 | # parts of a large source tree are present. | |
10837 | test -d "$srcdir/$ac_dir" || continue | |
10838 | ||
10839 | ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" | |
042acc47 WP |
10840 | $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 |
10841 | $as_echo "$ac_msg" >&6 | |
10842 | as_dir="$ac_dir"; as_fn_mkdir_p | |
56efe974 WP |
10843 | ac_builddir=. |
10844 | ||
10845 | case "$ac_dir" in | |
10846 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
10847 | *) | |
042acc47 | 10848 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
56efe974 | 10849 | # A ".." for each directory in $ac_dir_suffix. |
042acc47 | 10850 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
56efe974 WP |
10851 | case $ac_top_builddir_sub in |
10852 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
10853 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
10854 | esac ;; | |
10855 | esac | |
10856 | ac_abs_top_builddir=$ac_pwd | |
10857 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
10858 | # for backward compatibility: | |
10859 | ac_top_builddir=$ac_top_build_prefix | |
10860 | ||
10861 | case $srcdir in | |
10862 | .) # We are building in place. | |
10863 | ac_srcdir=. | |
10864 | ac_top_srcdir=$ac_top_builddir_sub | |
10865 | ac_abs_top_srcdir=$ac_pwd ;; | |
10866 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
10867 | ac_srcdir=$srcdir$ac_dir_suffix; | |
10868 | ac_top_srcdir=$srcdir | |
10869 | ac_abs_top_srcdir=$srcdir ;; | |
10870 | *) # Relative name. | |
10871 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
10872 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
10873 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
10874 | esac | |
10875 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
10876 | ||
10877 | ||
10878 | cd "$ac_dir" | |
10879 | ||
10880 | # Check for guested configure; otherwise get Cygnus style configure. | |
10881 | if test -f "$ac_srcdir/configure.gnu"; then | |
10882 | ac_sub_configure=$ac_srcdir/configure.gnu | |
10883 | elif test -f "$ac_srcdir/configure"; then | |
10884 | ac_sub_configure=$ac_srcdir/configure | |
10885 | elif test -f "$ac_srcdir/configure.in"; then | |
10886 | # This should be Cygnus configure. | |
10887 | ac_sub_configure=$ac_aux_dir/configure | |
10888 | else | |
042acc47 WP |
10889 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 |
10890 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} | |
56efe974 WP |
10891 | ac_sub_configure= |
10892 | fi | |
10893 | ||
10894 | # The recursion is here. | |
10895 | if test -n "$ac_sub_configure"; then | |
10896 | # Make the cache file name correct relative to the subdirectory. | |
10897 | case $cache_file in | |
10898 | [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; | |
10899 | *) # Relative name. | |
10900 | ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; | |
10901 | esac | |
10902 | ||
042acc47 WP |
10903 | { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 |
10904 | $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} | |
56efe974 WP |
10905 | # The eval makes quoting arguments work. |
10906 | eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ | |
10907 | --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || | |
b540af17 | 10908 | as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 |
56efe974 WP |
10909 | fi |
10910 | ||
10911 | cd "$ac_popdir" | |
10912 | done | |
10913 | fi | |
042acc47 WP |
10914 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
10915 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
10916 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
10917 | fi | |
56efe974 | 10918 | |
212380e3 | 10919 | |
10920 | if test "$cf_openssl_version_ok" = yes; then | |
10921 | openssl="yes" | |
10922 | else | |
10923 | openssl="no" | |
10924 | fi | |
10925 | ||
10926 | if test "$shared_modules" = yes; then | |
10927 | modules=shared | |
10928 | else | |
10929 | modules=static | |
10930 | fi | |
10931 | ||
10932 | echo " | |
10933 | Configuration: | |
10934 | Install directory : $prefix | |
10935 | ||
10936 | Ziplinks : $zlib | |
10937 | OpenSSL : $openssl | |
212380e3 | 10938 | Socket Engine : $SELECT_TYPE |
10939 | Small network : $small_net | |
10940 | Block allocator : $balloc | |
212380e3 | 10941 | |
10942 | Nickname length : $NICKLEN | |
10943 | Topic length : $TOPICLEN | |
10944 | ||
4424a194 | 10945 | Use (g)make to compile ShadowIRCd, then (g)make install to install it. |
212380e3 | 10946 | " |