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1 | #! /bin/sh | |
2 | # From configure.in Id: configure.in,v 1.6 2005/03/07 03:51:23 sirvulcan Exp . | |
3 | # Guess values for system-dependent variables and create Makefiles. | |
4 | # Generated by GNU Autoconf 2.59 for X3 1.4. | |
5 | # | |
6 | # Report bugs to <x2serv-general@lists.sourceforge.net>. | |
7 | # | |
8 | # Copyright (C) 2003 Free Software Foundation, Inc. | |
9 | # This configure script is free software; the Free Software Foundation | |
10 | # gives unlimited permission to copy, distribute and modify it. | |
11 | ## --------------------- ## | |
12 | ## M4sh Initialization. ## | |
13 | ## --------------------- ## | |
14 | ||
15 | # Be Bourne compatible | |
16 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
17 | emulate sh | |
18 | NULLCMD=: | |
19 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
20 | # is contrary to our usage. Disable this feature. | |
21 | alias -g '${1+"$@"}'='"$@"' | |
22 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
23 | set -o posix | |
24 | fi | |
25 | DUALCASE=1; export DUALCASE # for MKS sh | |
26 | ||
27 | # Support unset when possible. | |
28 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
29 | as_unset=unset | |
30 | else | |
31 | as_unset=false | |
32 | fi | |
33 | ||
34 | ||
35 | # Work around bugs in pre-3.0 UWIN ksh. | |
36 | $as_unset ENV MAIL MAILPATH | |
37 | PS1='$ ' | |
38 | PS2='> ' | |
39 | PS4='+ ' | |
40 | ||
41 | # NLS nuisances. | |
42 | for as_var in \ | |
43 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
44 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
45 | LC_TELEPHONE LC_TIME | |
46 | do | |
47 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
48 | eval $as_var=C; export $as_var | |
49 | else | |
50 | $as_unset $as_var | |
51 | fi | |
52 | done | |
53 | ||
54 | # Required to use basename. | |
55 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
56 | as_expr=expr | |
57 | else | |
58 | as_expr=false | |
59 | fi | |
60 | ||
61 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then | |
62 | as_basename=basename | |
63 | else | |
64 | as_basename=false | |
65 | fi | |
66 | ||
67 | ||
68 | # Name of the executable. | |
69 | as_me=`$as_basename "$0" || | |
70 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
71 | X"$0" : 'X\(//\)$' \| \ | |
72 | X"$0" : 'X\(/\)$' \| \ | |
73 | . : '\(.\)' 2>/dev/null || | |
74 | echo X/"$0" | | |
75 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
76 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
77 | /^X\/\(\/\).*/{ s//\1/; q; } | |
78 | s/.*/./; q'` | |
79 | ||
80 | ||
81 | # PATH needs CR, and LINENO needs CR and PATH. | |
82 | # Avoid depending upon Character Ranges. | |
83 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
84 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
85 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
86 | as_cr_digits='0123456789' | |
87 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
88 | ||
89 | # The user is always right. | |
90 | if test "${PATH_SEPARATOR+set}" != set; then | |
91 | echo "#! /bin/sh" >conf$$.sh | |
92 | echo "exit 0" >>conf$$.sh | |
93 | chmod +x conf$$.sh | |
94 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
95 | PATH_SEPARATOR=';' | |
96 | else | |
97 | PATH_SEPARATOR=: | |
98 | fi | |
99 | rm -f conf$$.sh | |
100 | fi | |
101 | ||
102 | ||
103 | as_lineno_1=$LINENO | |
104 | as_lineno_2=$LINENO | |
105 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
106 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
107 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
108 | # Find who we are. Look in the path if we contain no path at all | |
109 | # relative or not. | |
110 | case $0 in | |
111 | *[\\/]* ) as_myself=$0 ;; | |
112 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
113 | for as_dir in $PATH | |
114 | do | |
115 | IFS=$as_save_IFS | |
116 | test -z "$as_dir" && as_dir=. | |
117 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
118 | done | |
119 | ||
120 | ;; | |
121 | esac | |
122 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
123 | # in which case we are not to be found in the path. | |
124 | if test "x$as_myself" = x; then | |
125 | as_myself=$0 | |
126 | fi | |
127 | if test ! -f "$as_myself"; then | |
128 | { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 | |
129 | { (exit 1); exit 1; }; } | |
130 | fi | |
131 | case $CONFIG_SHELL in | |
132 | '') | |
133 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
134 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
135 | do | |
136 | IFS=$as_save_IFS | |
137 | test -z "$as_dir" && as_dir=. | |
138 | for as_base in sh bash ksh sh5; do | |
139 | case $as_dir in | |
140 | /*) | |
141 | if ("$as_dir/$as_base" -c ' | |
142 | as_lineno_1=$LINENO | |
143 | as_lineno_2=$LINENO | |
144 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
145 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
146 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
147 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } | |
148 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } | |
149 | CONFIG_SHELL=$as_dir/$as_base | |
150 | export CONFIG_SHELL | |
151 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
152 | fi;; | |
153 | esac | |
154 | done | |
155 | done | |
156 | ;; | |
157 | esac | |
158 | ||
159 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
160 | # uniformly replaced by the line number. The first 'sed' inserts a | |
161 | # line-number line before each line; the second 'sed' does the real | |
162 | # work. The second script uses 'N' to pair each line-number line | |
163 | # with the numbered line, and appends trailing '-' during | |
164 | # substitution so that $LINENO is not a special case at line end. | |
165 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
166 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
167 | sed '=' <$as_myself | | |
168 | sed ' | |
169 | N | |
170 | s,$,-, | |
171 | : loop | |
172 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
173 | t loop | |
174 | s,-$,, | |
175 | s,^['$as_cr_digits']*\n,, | |
176 | ' >$as_me.lineno && | |
177 | chmod +x $as_me.lineno || | |
178 | { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 | |
179 | { (exit 1); exit 1; }; } | |
180 | ||
181 | # Don't try to exec as it changes $[0], causing all sort of problems | |
182 | # (the dirname of $[0] is not the place where we might find the | |
183 | # original and so on. Autoconf is especially sensible to this). | |
184 | . ./$as_me.lineno | |
185 | # Exit status is that of the last command. | |
186 | exit | |
187 | } | |
188 | ||
189 | ||
190 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in | |
191 | *c*,-n*) ECHO_N= ECHO_C=' | |
192 | ' ECHO_T=' ' ;; | |
193 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
194 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
195 | esac | |
196 | ||
197 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
198 | as_expr=expr | |
199 | else | |
200 | as_expr=false | |
201 | fi | |
202 | ||
203 | rm -f conf$$ conf$$.exe conf$$.file | |
204 | echo >conf$$.file | |
205 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
206 | # We could just check for DJGPP; but this test a) works b) is more generic | |
207 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
208 | if test -f conf$$.exe; then | |
209 | # Don't use ln at all; we don't have any links | |
210 | as_ln_s='cp -p' | |
211 | else | |
212 | as_ln_s='ln -s' | |
213 | fi | |
214 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
215 | as_ln_s=ln | |
216 | else | |
217 | as_ln_s='cp -p' | |
218 | fi | |
219 | rm -f conf$$ conf$$.exe conf$$.file | |
220 | ||
221 | if mkdir -p . 2>/dev/null; then | |
222 | as_mkdir_p=: | |
223 | else | |
224 | test -d ./-p && rmdir ./-p | |
225 | as_mkdir_p=false | |
226 | fi | |
227 | ||
228 | as_executable_p="test -f" | |
229 | ||
230 | # Sed expression to map a string onto a valid CPP name. | |
231 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
232 | ||
233 | # Sed expression to map a string onto a valid variable name. | |
234 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
235 | ||
236 | ||
237 | # IFS | |
238 | # We need space, tab and new line, in precisely that order. | |
239 | as_nl=' | |
240 | ' | |
241 | IFS=" $as_nl" | |
242 | ||
243 | # CDPATH. | |
244 | $as_unset CDPATH | |
245 | ||
246 | ||
247 | # Name of the host. | |
248 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
249 | # so uname gets run too. | |
250 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
251 | ||
252 | exec 6>&1 | |
253 | ||
254 | # | |
255 | # Initializations. | |
256 | # | |
257 | ac_default_prefix=/usr/local | |
258 | ac_config_libobj_dir=. | |
259 | cross_compiling=no | |
260 | subdirs= | |
261 | MFLAGS= | |
262 | MAKEFLAGS= | |
263 | SHELL=${CONFIG_SHELL-/bin/sh} | |
264 | ||
265 | # Maximum number of lines to put in a shell here document. | |
266 | # This variable seems obsolete. It should probably be removed, and | |
267 | # only ac_max_sed_lines should be used. | |
268 | : ${ac_max_here_lines=38} | |
269 | ||
270 | # Identity of this package. | |
271 | PACKAGE_NAME='X3' | |
272 | PACKAGE_TARNAME='x3' | |
273 | PACKAGE_VERSION='1.4' | |
274 | PACKAGE_STRING='X3 1.4' | |
275 | PACKAGE_BUGREPORT='x2serv-general@lists.sourceforge.net' | |
276 | ||
277 | ac_unique_file="src/opserv.c" | |
278 | # Factoring default headers for most tests. | |
279 | ac_includes_default="\ | |
280 | #include <stdio.h> | |
281 | #if HAVE_SYS_TYPES_H | |
282 | # include <sys/types.h> | |
283 | #endif | |
284 | #if HAVE_SYS_STAT_H | |
285 | # include <sys/stat.h> | |
286 | #endif | |
287 | #if STDC_HEADERS | |
288 | # include <stdlib.h> | |
289 | # include <stddef.h> | |
290 | #else | |
291 | # if HAVE_STDLIB_H | |
292 | # include <stdlib.h> | |
293 | # endif | |
294 | #endif | |
295 | #if HAVE_STRING_H | |
296 | # if !STDC_HEADERS && HAVE_MEMORY_H | |
297 | # include <memory.h> | |
298 | # endif | |
299 | # include <string.h> | |
300 | #endif | |
301 | #if HAVE_STRINGS_H | |
302 | # include <strings.h> | |
303 | #endif | |
304 | #if HAVE_INTTYPES_H | |
305 | # include <inttypes.h> | |
306 | #else | |
307 | # if HAVE_STDINT_H | |
308 | # include <stdint.h> | |
309 | # endif | |
310 | #endif | |
311 | #if HAVE_UNISTD_H | |
312 | # include <unistd.h> | |
313 | #endif" | |
314 | ||
315 | ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE RANLIB ac_ct_RANLIB LN_S CPP EGREP ALLOCA MODULE_OBJS MY_SUBDIRS RX_INCLUDES RX_LIBS LIBOBJS LTLIBOBJS' | |
316 | ac_subst_files='' | |
317 | ||
318 | # Initialize some variables set by options. | |
319 | ac_init_help= | |
320 | ac_init_version=false | |
321 | # The variables have the same names as the options, with | |
322 | # dashes changed to underlines. | |
323 | cache_file=/dev/null | |
324 | exec_prefix=NONE | |
325 | no_create= | |
326 | no_recursion= | |
327 | prefix=NONE | |
328 | program_prefix=NONE | |
329 | program_suffix=NONE | |
330 | program_transform_name=s,x,x, | |
331 | silent= | |
332 | site= | |
333 | srcdir= | |
334 | verbose= | |
335 | x_includes=NONE | |
336 | x_libraries=NONE | |
337 | ||
338 | # Installation directory options. | |
339 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
340 | # and all the variables that are supposed to be based on exec_prefix | |
341 | # by default will actually change. | |
342 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
343 | bindir='${exec_prefix}/bin' | |
344 | sbindir='${exec_prefix}/sbin' | |
345 | libexecdir='${exec_prefix}/libexec' | |
346 | datadir='${prefix}/share' | |
347 | sysconfdir='${prefix}/etc' | |
348 | sharedstatedir='${prefix}/com' | |
349 | localstatedir='${prefix}/var' | |
350 | libdir='${exec_prefix}/lib' | |
351 | includedir='${prefix}/include' | |
352 | oldincludedir='/usr/include' | |
353 | infodir='${prefix}/info' | |
354 | mandir='${prefix}/man' | |
355 | ||
356 | ac_prev= | |
357 | for ac_option | |
358 | do | |
359 | # If the previous option needs an argument, assign it. | |
360 | if test -n "$ac_prev"; then | |
361 | eval "$ac_prev=\$ac_option" | |
362 | ac_prev= | |
363 | continue | |
364 | fi | |
365 | ||
366 | ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` | |
367 | ||
368 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
369 | ||
370 | case $ac_option in | |
371 | ||
372 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
373 | ac_prev=bindir ;; | |
374 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
375 | bindir=$ac_optarg ;; | |
376 | ||
377 | -build | --build | --buil | --bui | --bu) | |
378 | ac_prev=build_alias ;; | |
379 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
380 | build_alias=$ac_optarg ;; | |
381 | ||
382 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
383 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
384 | ac_prev=cache_file ;; | |
385 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
386 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
387 | cache_file=$ac_optarg ;; | |
388 | ||
389 | --config-cache | -C) | |
390 | cache_file=config.cache ;; | |
391 | ||
392 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
393 | ac_prev=datadir ;; | |
394 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
395 | | --da=*) | |
396 | datadir=$ac_optarg ;; | |
397 | ||
398 | -disable-* | --disable-*) | |
399 | ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
400 | # Reject names that are not valid shell variable names. | |
401 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
402 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
403 | { (exit 1); exit 1; }; } | |
404 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
405 | eval "enable_$ac_feature=no" ;; | |
406 | ||
407 | -enable-* | --enable-*) | |
408 | ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
409 | # Reject names that are not valid shell variable names. | |
410 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
411 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
412 | { (exit 1); exit 1; }; } | |
413 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
414 | case $ac_option in | |
415 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
416 | *) ac_optarg=yes ;; | |
417 | esac | |
418 | eval "enable_$ac_feature='$ac_optarg'" ;; | |
419 | ||
420 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
421 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
422 | | --exec | --exe | --ex) | |
423 | ac_prev=exec_prefix ;; | |
424 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
425 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
426 | | --exec=* | --exe=* | --ex=*) | |
427 | exec_prefix=$ac_optarg ;; | |
428 | ||
429 | -gas | --gas | --ga | --g) | |
430 | # Obsolete; use --with-gas. | |
431 | with_gas=yes ;; | |
432 | ||
433 | -help | --help | --hel | --he | -h) | |
434 | ac_init_help=long ;; | |
435 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
436 | ac_init_help=recursive ;; | |
437 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
438 | ac_init_help=short ;; | |
439 | ||
440 | -host | --host | --hos | --ho) | |
441 | ac_prev=host_alias ;; | |
442 | -host=* | --host=* | --hos=* | --ho=*) | |
443 | host_alias=$ac_optarg ;; | |
444 | ||
445 | -includedir | --includedir | --includedi | --included | --include \ | |
446 | | --includ | --inclu | --incl | --inc) | |
447 | ac_prev=includedir ;; | |
448 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
449 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
450 | includedir=$ac_optarg ;; | |
451 | ||
452 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
453 | ac_prev=infodir ;; | |
454 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
455 | infodir=$ac_optarg ;; | |
456 | ||
457 | -libdir | --libdir | --libdi | --libd) | |
458 | ac_prev=libdir ;; | |
459 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
460 | libdir=$ac_optarg ;; | |
461 | ||
462 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
463 | | --libexe | --libex | --libe) | |
464 | ac_prev=libexecdir ;; | |
465 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
466 | | --libexe=* | --libex=* | --libe=*) | |
467 | libexecdir=$ac_optarg ;; | |
468 | ||
469 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
470 | | --localstate | --localstat | --localsta | --localst \ | |
471 | | --locals | --local | --loca | --loc | --lo) | |
472 | ac_prev=localstatedir ;; | |
473 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
474 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
475 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
476 | localstatedir=$ac_optarg ;; | |
477 | ||
478 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
479 | ac_prev=mandir ;; | |
480 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
481 | mandir=$ac_optarg ;; | |
482 | ||
483 | -nfp | --nfp | --nf) | |
484 | # Obsolete; use --without-fp. | |
485 | with_fp=no ;; | |
486 | ||
487 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
488 | | --no-cr | --no-c | -n) | |
489 | no_create=yes ;; | |
490 | ||
491 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
492 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
493 | no_recursion=yes ;; | |
494 | ||
495 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
496 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
497 | | --oldin | --oldi | --old | --ol | --o) | |
498 | ac_prev=oldincludedir ;; | |
499 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
500 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
501 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
502 | oldincludedir=$ac_optarg ;; | |
503 | ||
504 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
505 | ac_prev=prefix ;; | |
506 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
507 | prefix=$ac_optarg ;; | |
508 | ||
509 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
510 | | --program-pre | --program-pr | --program-p) | |
511 | ac_prev=program_prefix ;; | |
512 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
513 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
514 | program_prefix=$ac_optarg ;; | |
515 | ||
516 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
517 | | --program-suf | --program-su | --program-s) | |
518 | ac_prev=program_suffix ;; | |
519 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
520 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
521 | program_suffix=$ac_optarg ;; | |
522 | ||
523 | -program-transform-name | --program-transform-name \ | |
524 | | --program-transform-nam | --program-transform-na \ | |
525 | | --program-transform-n | --program-transform- \ | |
526 | | --program-transform | --program-transfor \ | |
527 | | --program-transfo | --program-transf \ | |
528 | | --program-trans | --program-tran \ | |
529 | | --progr-tra | --program-tr | --program-t) | |
530 | ac_prev=program_transform_name ;; | |
531 | -program-transform-name=* | --program-transform-name=* \ | |
532 | | --program-transform-nam=* | --program-transform-na=* \ | |
533 | | --program-transform-n=* | --program-transform-=* \ | |
534 | | --program-transform=* | --program-transfor=* \ | |
535 | | --program-transfo=* | --program-transf=* \ | |
536 | | --program-trans=* | --program-tran=* \ | |
537 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
538 | program_transform_name=$ac_optarg ;; | |
539 | ||
540 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
541 | | -silent | --silent | --silen | --sile | --sil) | |
542 | silent=yes ;; | |
543 | ||
544 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
545 | ac_prev=sbindir ;; | |
546 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
547 | | --sbi=* | --sb=*) | |
548 | sbindir=$ac_optarg ;; | |
549 | ||
550 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
551 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
552 | | --sharedst | --shareds | --shared | --share | --shar \ | |
553 | | --sha | --sh) | |
554 | ac_prev=sharedstatedir ;; | |
555 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
556 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
557 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
558 | | --sha=* | --sh=*) | |
559 | sharedstatedir=$ac_optarg ;; | |
560 | ||
561 | -site | --site | --sit) | |
562 | ac_prev=site ;; | |
563 | -site=* | --site=* | --sit=*) | |
564 | site=$ac_optarg ;; | |
565 | ||
566 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
567 | ac_prev=srcdir ;; | |
568 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
569 | srcdir=$ac_optarg ;; | |
570 | ||
571 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
572 | | --syscon | --sysco | --sysc | --sys | --sy) | |
573 | ac_prev=sysconfdir ;; | |
574 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
575 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
576 | sysconfdir=$ac_optarg ;; | |
577 | ||
578 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
579 | ac_prev=target_alias ;; | |
580 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
581 | target_alias=$ac_optarg ;; | |
582 | ||
583 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
584 | verbose=yes ;; | |
585 | ||
586 | -version | --version | --versio | --versi | --vers | -V) | |
587 | ac_init_version=: ;; | |
588 | ||
589 | -with-* | --with-*) | |
590 | ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
591 | # Reject names that are not valid shell variable names. | |
592 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
593 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
594 | { (exit 1); exit 1; }; } | |
595 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
596 | case $ac_option in | |
597 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
598 | *) ac_optarg=yes ;; | |
599 | esac | |
600 | eval "with_$ac_package='$ac_optarg'" ;; | |
601 | ||
602 | -without-* | --without-*) | |
603 | ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
604 | # Reject names that are not valid shell variable names. | |
605 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && | |
606 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
607 | { (exit 1); exit 1; }; } | |
608 | ac_package=`echo $ac_package | sed 's/-/_/g'` | |
609 | eval "with_$ac_package=no" ;; | |
610 | ||
611 | --x) | |
612 | # Obsolete; use --with-x. | |
613 | with_x=yes ;; | |
614 | ||
615 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
616 | | --x-incl | --x-inc | --x-in | --x-i) | |
617 | ac_prev=x_includes ;; | |
618 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
619 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
620 | x_includes=$ac_optarg ;; | |
621 | ||
622 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
623 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
624 | ac_prev=x_libraries ;; | |
625 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
626 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
627 | x_libraries=$ac_optarg ;; | |
628 | ||
629 | -*) { echo "$as_me: error: unrecognized option: $ac_option | |
630 | Try \`$0 --help' for more information." >&2 | |
631 | { (exit 1); exit 1; }; } | |
632 | ;; | |
633 | ||
634 | *=*) | |
635 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
636 | # Reject names that are not valid shell variable names. | |
637 | expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && | |
638 | { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 | |
639 | { (exit 1); exit 1; }; } | |
640 | ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` | |
641 | eval "$ac_envvar='$ac_optarg'" | |
642 | export $ac_envvar ;; | |
643 | ||
644 | *) | |
645 | # FIXME: should be removed in autoconf 3.0. | |
646 | echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
647 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
648 | echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
649 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} | |
650 | ;; | |
651 | ||
652 | esac | |
653 | done | |
654 | ||
655 | if test -n "$ac_prev"; then | |
656 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
657 | { echo "$as_me: error: missing argument to $ac_option" >&2 | |
658 | { (exit 1); exit 1; }; } | |
659 | fi | |
660 | ||
661 | # Be sure to have absolute paths. | |
662 | for ac_var in exec_prefix prefix | |
663 | do | |
664 | eval ac_val=$`echo $ac_var` | |
665 | case $ac_val in | |
666 | [\\/$]* | ?:[\\/]* | NONE | '' ) ;; | |
667 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
668 | { (exit 1); exit 1; }; };; | |
669 | esac | |
670 | done | |
671 | ||
672 | # Be sure to have absolute paths. | |
673 | for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ | |
674 | localstatedir libdir includedir oldincludedir infodir mandir | |
675 | do | |
676 | eval ac_val=$`echo $ac_var` | |
677 | case $ac_val in | |
678 | [\\/$]* | ?:[\\/]* ) ;; | |
679 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
680 | { (exit 1); exit 1; }; };; | |
681 | esac | |
682 | done | |
683 | ||
684 | # There might be people who depend on the old broken behavior: `$host' | |
685 | # used to hold the argument of --host etc. | |
686 | # FIXME: To remove some day. | |
687 | build=$build_alias | |
688 | host=$host_alias | |
689 | target=$target_alias | |
690 | ||
691 | # FIXME: To remove some day. | |
692 | if test "x$host_alias" != x; then | |
693 | if test "x$build_alias" = x; then | |
694 | cross_compiling=maybe | |
695 | echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
696 | If a cross compiler is detected then cross compile mode will be used." >&2 | |
697 | elif test "x$build_alias" != "x$host_alias"; then | |
698 | cross_compiling=yes | |
699 | fi | |
700 | fi | |
701 | ||
702 | ac_tool_prefix= | |
703 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
704 | ||
705 | test "$silent" = yes && exec 6>/dev/null | |
706 | ||
707 | ||
708 | # Find the source files, if location was not specified. | |
709 | if test -z "$srcdir"; then | |
710 | ac_srcdir_defaulted=yes | |
711 | # Try the directory containing this script, then its parent. | |
712 | ac_confdir=`(dirname "$0") 2>/dev/null || | |
713 | $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
714 | X"$0" : 'X\(//\)[^/]' \| \ | |
715 | X"$0" : 'X\(//\)$' \| \ | |
716 | X"$0" : 'X\(/\)' \| \ | |
717 | . : '\(.\)' 2>/dev/null || | |
718 | echo X"$0" | | |
719 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
720 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
721 | /^X\(\/\/\)$/{ s//\1/; q; } | |
722 | /^X\(\/\).*/{ s//\1/; q; } | |
723 | s/.*/./; q'` | |
724 | srcdir=$ac_confdir | |
725 | if test ! -r $srcdir/$ac_unique_file; then | |
726 | srcdir=.. | |
727 | fi | |
728 | else | |
729 | ac_srcdir_defaulted=no | |
730 | fi | |
731 | if test ! -r $srcdir/$ac_unique_file; then | |
732 | if test "$ac_srcdir_defaulted" = yes; then | |
733 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 | |
734 | { (exit 1); exit 1; }; } | |
735 | else | |
736 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 | |
737 | { (exit 1); exit 1; }; } | |
738 | fi | |
739 | fi | |
740 | (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || | |
741 | { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 | |
742 | { (exit 1); exit 1; }; } | |
743 | srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` | |
744 | ac_env_build_alias_set=${build_alias+set} | |
745 | ac_env_build_alias_value=$build_alias | |
746 | ac_cv_env_build_alias_set=${build_alias+set} | |
747 | ac_cv_env_build_alias_value=$build_alias | |
748 | ac_env_host_alias_set=${host_alias+set} | |
749 | ac_env_host_alias_value=$host_alias | |
750 | ac_cv_env_host_alias_set=${host_alias+set} | |
751 | ac_cv_env_host_alias_value=$host_alias | |
752 | ac_env_target_alias_set=${target_alias+set} | |
753 | ac_env_target_alias_value=$target_alias | |
754 | ac_cv_env_target_alias_set=${target_alias+set} | |
755 | ac_cv_env_target_alias_value=$target_alias | |
756 | ac_env_CC_set=${CC+set} | |
757 | ac_env_CC_value=$CC | |
758 | ac_cv_env_CC_set=${CC+set} | |
759 | ac_cv_env_CC_value=$CC | |
760 | ac_env_CFLAGS_set=${CFLAGS+set} | |
761 | ac_env_CFLAGS_value=$CFLAGS | |
762 | ac_cv_env_CFLAGS_set=${CFLAGS+set} | |
763 | ac_cv_env_CFLAGS_value=$CFLAGS | |
764 | ac_env_LDFLAGS_set=${LDFLAGS+set} | |
765 | ac_env_LDFLAGS_value=$LDFLAGS | |
766 | ac_cv_env_LDFLAGS_set=${LDFLAGS+set} | |
767 | ac_cv_env_LDFLAGS_value=$LDFLAGS | |
768 | ac_env_CPPFLAGS_set=${CPPFLAGS+set} | |
769 | ac_env_CPPFLAGS_value=$CPPFLAGS | |
770 | ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} | |
771 | ac_cv_env_CPPFLAGS_value=$CPPFLAGS | |
772 | ac_env_CPP_set=${CPP+set} | |
773 | ac_env_CPP_value=$CPP | |
774 | ac_cv_env_CPP_set=${CPP+set} | |
775 | ac_cv_env_CPP_value=$CPP | |
776 | ||
777 | # | |
778 | # Report the --help message. | |
779 | # | |
780 | if test "$ac_init_help" = "long"; then | |
781 | # Omit some internal or obsolete options to make the list less imposing. | |
782 | # This message is too long to be a string in the A/UX 3.1 sh. | |
783 | cat <<_ACEOF | |
784 | \`configure' configures X3 1.4 to adapt to many kinds of systems. | |
785 | ||
786 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
787 | ||
788 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
789 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
790 | ||
791 | Defaults for the options are specified in brackets. | |
792 | ||
793 | Configuration: | |
794 | -h, --help display this help and exit | |
795 | --help=short display options specific to this package | |
796 | --help=recursive display the short help of all the included packages | |
797 | -V, --version display version information and exit | |
798 | -q, --quiet, --silent do not print \`checking...' messages | |
799 | --cache-file=FILE cache test results in FILE [disabled] | |
800 | -C, --config-cache alias for \`--cache-file=config.cache' | |
801 | -n, --no-create do not create output files | |
802 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
803 | ||
804 | _ACEOF | |
805 | ||
806 | cat <<_ACEOF | |
807 | Installation directories: | |
808 | --prefix=PREFIX install architecture-independent files in PREFIX | |
809 | [$ac_default_prefix] | |
810 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
811 | [PREFIX] | |
812 | ||
813 | By default, \`make install' will install all the files in | |
814 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
815 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
816 | for instance \`--prefix=\$HOME'. | |
817 | ||
818 | For better control, use the options below. | |
819 | ||
820 | Fine tuning of the installation directories: | |
821 | --bindir=DIR user executables [EPREFIX/bin] | |
822 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
823 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
824 | --datadir=DIR read-only architecture-independent data [PREFIX/share] | |
825 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
826 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
827 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
828 | --libdir=DIR object code libraries [EPREFIX/lib] | |
829 | --includedir=DIR C header files [PREFIX/include] | |
830 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
831 | --infodir=DIR info documentation [PREFIX/info] | |
832 | --mandir=DIR man documentation [PREFIX/man] | |
833 | _ACEOF | |
834 | ||
835 | cat <<\_ACEOF | |
836 | ||
837 | Program names: | |
838 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
839 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
840 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
841 | ||
842 | System types: | |
843 | --build=BUILD configure for building on BUILD [guessed] | |
844 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
845 | --target=TARGET configure for building compilers for TARGET [HOST] | |
846 | _ACEOF | |
847 | fi | |
848 | ||
849 | if test -n "$ac_init_help"; then | |
850 | case $ac_init_help in | |
851 | short | recursive ) echo "Configuration of X3 1.4:";; | |
852 | esac | |
853 | cat <<\_ACEOF | |
854 | ||
855 | Optional Features: | |
856 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
857 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
858 | --enable-maintainer-mode enable make rules and dependencies not useful | |
859 | (and sometimes confusing) to the casual installer | |
860 | --disable-dependency-tracking speeds up one-time build | |
861 | --enable-dependency-tracking do not reject slow dependency extractors | |
862 | --disable-tokens Disables tokenization of P10 protocol output | |
863 | (tokens required if linking to ircu 2.10.11) | |
864 | --enable-debug Enables debugging behaviors | |
865 | --enable-modules=list,of,modules Enable extra modules | |
866 | ||
867 | Optional Packages: | |
868 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
869 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
870 | --with-malloc=type Enables use of a special malloc library; one of: | |
871 | system (the default), boehm-gc, dmalloc, mpatrol, x3, slab | |
872 | --with-protocol=name Choose IRC dialect to support; one of: | |
873 | p10 (the default), bahamut | |
874 | --without-getopt Disables building of the GNU getopt library | |
875 | ||
876 | Some influential environment variables: | |
877 | CC C compiler command | |
878 | CFLAGS C compiler flags | |
879 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
880 | nonstandard directory <lib dir> | |
881 | CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have | |
882 | headers in a nonstandard directory <include dir> | |
883 | CPP C preprocessor | |
884 | ||
885 | Use these variables to override the choices made by `configure' or to help | |
886 | it to find libraries and programs with nonstandard names/locations. | |
887 | ||
888 | Report bugs to <x2serv-general@lists.sourceforge.net>. | |
889 | _ACEOF | |
890 | fi | |
891 | ||
892 | if test "$ac_init_help" = "recursive"; then | |
893 | # If there are subdirs, report their specific --help. | |
894 | ac_popdir=`pwd` | |
895 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
896 | test -d $ac_dir || continue | |
897 | ac_builddir=. | |
898 | ||
899 | if test "$ac_dir" != .; then | |
900 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
901 | # A "../" for each directory in $ac_dir_suffix. | |
902 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
903 | else | |
904 | ac_dir_suffix= ac_top_builddir= | |
905 | fi | |
906 | ||
907 | case $srcdir in | |
908 | .) # No --srcdir option. We are building in place. | |
909 | ac_srcdir=. | |
910 | if test -z "$ac_top_builddir"; then | |
911 | ac_top_srcdir=. | |
912 | else | |
913 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
914 | fi ;; | |
915 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
916 | ac_srcdir=$srcdir$ac_dir_suffix; | |
917 | ac_top_srcdir=$srcdir ;; | |
918 | *) # Relative path. | |
919 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
920 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
921 | esac | |
922 | ||
923 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
924 | # the directories may not exist. | |
925 | case `pwd` in | |
926 | .) ac_abs_builddir="$ac_dir";; | |
927 | *) | |
928 | case "$ac_dir" in | |
929 | .) ac_abs_builddir=`pwd`;; | |
930 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
931 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
932 | esac;; | |
933 | esac | |
934 | case $ac_abs_builddir in | |
935 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
936 | *) | |
937 | case ${ac_top_builddir}. in | |
938 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
939 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
940 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
941 | esac;; | |
942 | esac | |
943 | case $ac_abs_builddir in | |
944 | .) ac_abs_srcdir=$ac_srcdir;; | |
945 | *) | |
946 | case $ac_srcdir in | |
947 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
948 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
949 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
950 | esac;; | |
951 | esac | |
952 | case $ac_abs_builddir in | |
953 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
954 | *) | |
955 | case $ac_top_srcdir in | |
956 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
957 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
958 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
959 | esac;; | |
960 | esac | |
961 | ||
962 | cd $ac_dir | |
963 | # Check for guested configure; otherwise get Cygnus style configure. | |
964 | if test -f $ac_srcdir/configure.gnu; then | |
965 | echo | |
966 | $SHELL $ac_srcdir/configure.gnu --help=recursive | |
967 | elif test -f $ac_srcdir/configure; then | |
968 | echo | |
969 | $SHELL $ac_srcdir/configure --help=recursive | |
970 | elif test -f $ac_srcdir/configure.ac || | |
971 | test -f $ac_srcdir/configure.in; then | |
972 | echo | |
973 | $ac_configure --help | |
974 | else | |
975 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
976 | fi | |
977 | cd "$ac_popdir" | |
978 | done | |
979 | fi | |
980 | ||
981 | test -n "$ac_init_help" && exit 0 | |
982 | if $ac_init_version; then | |
983 | cat <<\_ACEOF | |
984 | X3 configure 1.4 | |
985 | generated by GNU Autoconf 2.59 | |
986 | ||
987 | Copyright (C) 2003 Free Software Foundation, Inc. | |
988 | This configure script is free software; the Free Software Foundation | |
989 | gives unlimited permission to copy, distribute and modify it. | |
990 | _ACEOF | |
991 | exit 0 | |
992 | fi | |
993 | exec 5>config.log | |
994 | cat >&5 <<_ACEOF | |
995 | This file contains any messages produced by compilers while | |
996 | running configure, to aid debugging if configure makes a mistake. | |
997 | ||
998 | It was created by X3 $as_me 1.4, which was | |
999 | generated by GNU Autoconf 2.59. Invocation command line was | |
1000 | ||
1001 | $ $0 $@ | |
1002 | ||
1003 | _ACEOF | |
1004 | { | |
1005 | cat <<_ASUNAME | |
1006 | ## --------- ## | |
1007 | ## Platform. ## | |
1008 | ## --------- ## | |
1009 | ||
1010 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1011 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1012 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1013 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1014 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1015 | ||
1016 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1017 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1018 | ||
1019 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1020 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1021 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1022 | hostinfo = `(hostinfo) 2>/dev/null || echo unknown` | |
1023 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1024 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1025 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1026 | ||
1027 | _ASUNAME | |
1028 | ||
1029 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1030 | for as_dir in $PATH | |
1031 | do | |
1032 | IFS=$as_save_IFS | |
1033 | test -z "$as_dir" && as_dir=. | |
1034 | echo "PATH: $as_dir" | |
1035 | done | |
1036 | ||
1037 | } >&5 | |
1038 | ||
1039 | cat >&5 <<_ACEOF | |
1040 | ||
1041 | ||
1042 | ## ----------- ## | |
1043 | ## Core tests. ## | |
1044 | ## ----------- ## | |
1045 | ||
1046 | _ACEOF | |
1047 | ||
1048 | ||
1049 | # Keep a trace of the command line. | |
1050 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1051 | # Strip out --silent because we don't want to record it for future runs. | |
1052 | # Also quote any args containing shell meta-characters. | |
1053 | # Make two passes to allow for proper duplicate-argument suppression. | |
1054 | ac_configure_args= | |
1055 | ac_configure_args0= | |
1056 | ac_configure_args1= | |
1057 | ac_sep= | |
1058 | ac_must_keep_next=false | |
1059 | for ac_pass in 1 2 | |
1060 | do | |
1061 | for ac_arg | |
1062 | do | |
1063 | case $ac_arg in | |
1064 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1065 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1066 | | -silent | --silent | --silen | --sile | --sil) | |
1067 | continue ;; | |
1068 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1069 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1070 | esac | |
1071 | case $ac_pass in | |
1072 | 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; | |
1073 | 2) | |
1074 | ac_configure_args1="$ac_configure_args1 '$ac_arg'" | |
1075 | if test $ac_must_keep_next = true; then | |
1076 | ac_must_keep_next=false # Got value, back to normal. | |
1077 | else | |
1078 | case $ac_arg in | |
1079 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1080 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1081 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1082 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1083 | case "$ac_configure_args0 " in | |
1084 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1085 | esac | |
1086 | ;; | |
1087 | -* ) ac_must_keep_next=true ;; | |
1088 | esac | |
1089 | fi | |
1090 | ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" | |
1091 | # Get rid of the leading space. | |
1092 | ac_sep=" " | |
1093 | ;; | |
1094 | esac | |
1095 | done | |
1096 | done | |
1097 | $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } | |
1098 | $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } | |
1099 | ||
1100 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1101 | # config.log. We remove comments because anyway the quotes in there | |
1102 | # would cause problems or look ugly. | |
1103 | # WARNING: Be sure not to use single quotes in there, as some shells, | |
1104 | # such as our DU 5.0 friend, will then `close' the trap. | |
1105 | trap 'exit_status=$? | |
1106 | # Save into config.log some information that might help in debugging. | |
1107 | { | |
1108 | echo | |
1109 | ||
1110 | cat <<\_ASBOX | |
1111 | ## ---------------- ## | |
1112 | ## Cache variables. ## | |
1113 | ## ---------------- ## | |
1114 | _ASBOX | |
1115 | echo | |
1116 | # The following way of writing the cache mishandles newlines in values, | |
1117 | { | |
1118 | (set) 2>&1 | | |
1119 | case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in | |
1120 | *ac_space=\ *) | |
1121 | sed -n \ | |
1122 | "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; | |
1123 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" | |
1124 | ;; | |
1125 | *) | |
1126 | sed -n \ | |
1127 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
1128 | ;; | |
1129 | esac; | |
1130 | } | |
1131 | echo | |
1132 | ||
1133 | cat <<\_ASBOX | |
1134 | ## ----------------- ## | |
1135 | ## Output variables. ## | |
1136 | ## ----------------- ## | |
1137 | _ASBOX | |
1138 | echo | |
1139 | for ac_var in $ac_subst_vars | |
1140 | do | |
1141 | eval ac_val=$`echo $ac_var` | |
1142 | echo "$ac_var='"'"'$ac_val'"'"'" | |
1143 | done | sort | |
1144 | echo | |
1145 | ||
1146 | if test -n "$ac_subst_files"; then | |
1147 | cat <<\_ASBOX | |
1148 | ## ------------- ## | |
1149 | ## Output files. ## | |
1150 | ## ------------- ## | |
1151 | _ASBOX | |
1152 | echo | |
1153 | for ac_var in $ac_subst_files | |
1154 | do | |
1155 | eval ac_val=$`echo $ac_var` | |
1156 | echo "$ac_var='"'"'$ac_val'"'"'" | |
1157 | done | sort | |
1158 | echo | |
1159 | fi | |
1160 | ||
1161 | if test -s confdefs.h; then | |
1162 | cat <<\_ASBOX | |
1163 | ## ----------- ## | |
1164 | ## confdefs.h. ## | |
1165 | ## ----------- ## | |
1166 | _ASBOX | |
1167 | echo | |
1168 | sed "/^$/d" confdefs.h | sort | |
1169 | echo | |
1170 | fi | |
1171 | test "$ac_signal" != 0 && | |
1172 | echo "$as_me: caught signal $ac_signal" | |
1173 | echo "$as_me: exit $exit_status" | |
1174 | } >&5 | |
1175 | rm -f core *.core && | |
1176 | rm -rf conftest* confdefs* conf$$* $ac_clean_files && | |
1177 | exit $exit_status | |
1178 | ' 0 | |
1179 | for ac_signal in 1 2 13 15; do | |
1180 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
1181 | done | |
1182 | ac_signal=0 | |
1183 | ||
1184 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
1185 | rm -rf conftest* confdefs.h | |
1186 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
1187 | echo >confdefs.h | |
1188 | ||
1189 | # Predefined preprocessor variables. | |
1190 | ||
1191 | cat >>confdefs.h <<_ACEOF | |
1192 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1193 | _ACEOF | |
1194 | ||
1195 | ||
1196 | cat >>confdefs.h <<_ACEOF | |
1197 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1198 | _ACEOF | |
1199 | ||
1200 | ||
1201 | cat >>confdefs.h <<_ACEOF | |
1202 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1203 | _ACEOF | |
1204 | ||
1205 | ||
1206 | cat >>confdefs.h <<_ACEOF | |
1207 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1208 | _ACEOF | |
1209 | ||
1210 | ||
1211 | cat >>confdefs.h <<_ACEOF | |
1212 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1213 | _ACEOF | |
1214 | ||
1215 | ||
1216 | # Let the site file select an alternate cache file if it wants to. | |
1217 | # Prefer explicitly selected file to automatically selected ones. | |
1218 | if test -z "$CONFIG_SITE"; then | |
1219 | if test "x$prefix" != xNONE; then | |
1220 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
1221 | else | |
1222 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
1223 | fi | |
1224 | fi | |
1225 | for ac_site_file in $CONFIG_SITE; do | |
1226 | if test -r "$ac_site_file"; then | |
1227 | { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 | |
1228 | echo "$as_me: loading site script $ac_site_file" >&6;} | |
1229 | sed 's/^/| /' "$ac_site_file" >&5 | |
1230 | . "$ac_site_file" | |
1231 | fi | |
1232 | done | |
1233 | ||
1234 | if test -r "$cache_file"; then | |
1235 | # Some versions of bash will fail to source /dev/null (special | |
1236 | # files actually), so we avoid doing that. | |
1237 | if test -f "$cache_file"; then | |
1238 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
1239 | echo "$as_me: loading cache $cache_file" >&6;} | |
1240 | case $cache_file in | |
1241 | [\\/]* | ?:[\\/]* ) . $cache_file;; | |
1242 | *) . ./$cache_file;; | |
1243 | esac | |
1244 | fi | |
1245 | else | |
1246 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 | |
1247 | echo "$as_me: creating cache $cache_file" >&6;} | |
1248 | >$cache_file | |
1249 | fi | |
1250 | ||
1251 | # Check that the precious variables saved in the cache have kept the same | |
1252 | # value. | |
1253 | ac_cache_corrupted=false | |
1254 | for ac_var in `(set) 2>&1 | | |
1255 | sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do | |
1256 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
1257 | eval ac_new_set=\$ac_env_${ac_var}_set | |
1258 | eval ac_old_val="\$ac_cv_env_${ac_var}_value" | |
1259 | eval ac_new_val="\$ac_env_${ac_var}_value" | |
1260 | case $ac_old_set,$ac_new_set in | |
1261 | set,) | |
1262 | { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
1263 | echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1264 | ac_cache_corrupted=: ;; | |
1265 | ,set) | |
1266 | { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 | |
1267 | echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1268 | ac_cache_corrupted=: ;; | |
1269 | ,);; | |
1270 | *) | |
1271 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
1272 | { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 | |
1273 | echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1274 | { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 | |
1275 | echo "$as_me: former value: $ac_old_val" >&2;} | |
1276 | { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 | |
1277 | echo "$as_me: current value: $ac_new_val" >&2;} | |
1278 | ac_cache_corrupted=: | |
1279 | fi;; | |
1280 | esac | |
1281 | # Pass precious variables to config.status. | |
1282 | if test "$ac_new_set" = set; then | |
1283 | case $ac_new_val in | |
1284 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1285 | ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1286 | *) ac_arg=$ac_var=$ac_new_val ;; | |
1287 | esac | |
1288 | case " $ac_configure_args " in | |
1289 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1290 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
1291 | esac | |
1292 | fi | |
1293 | done | |
1294 | if $ac_cache_corrupted; then | |
1295 | { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 | |
1296 | echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1297 | { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
1298 | echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
1299 | { (exit 1); exit 1; }; } | |
1300 | fi | |
1301 | ||
1302 | ac_ext=c | |
1303 | ac_cpp='$CPP $CPPFLAGS' | |
1304 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1305 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1306 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1307 | ||
1308 | ||
1309 | ||
1310 | ||
1311 | ||
1312 | ||
1313 | ||
1314 | ||
1315 | ||
1316 | ||
1317 | ||
1318 | ||
1319 | ||
1320 | ||
1321 | ||
1322 | ||
1323 | ||
1324 | ||
1325 | ||
1326 | ||
1327 | ||
1328 | ||
1329 | ||
1330 | ||
1331 | ||
1332 | ||
1333 | ||
1334 | CODENAME=X3 | |
1335 | ac_config_headers="$ac_config_headers src/config.h" | |
1336 | ||
1337 | ||
1338 | ac_aux_dir= | |
1339 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
1340 | if test -f $ac_dir/install-sh; then | |
1341 | ac_aux_dir=$ac_dir | |
1342 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1343 | break | |
1344 | elif test -f $ac_dir/install.sh; then | |
1345 | ac_aux_dir=$ac_dir | |
1346 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1347 | break | |
1348 | elif test -f $ac_dir/shtool; then | |
1349 | ac_aux_dir=$ac_dir | |
1350 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
1351 | break | |
1352 | fi | |
1353 | done | |
1354 | if test -z "$ac_aux_dir"; then | |
1355 | { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 | |
1356 | echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} | |
1357 | { (exit 1); exit 1; }; } | |
1358 | fi | |
1359 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" | |
1360 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" | |
1361 | ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. | |
1362 | ||
1363 | # Make sure we can run config.sub. | |
1364 | $ac_config_sub sun4 >/dev/null 2>&1 || | |
1365 | { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 | |
1366 | echo "$as_me: error: cannot run $ac_config_sub" >&2;} | |
1367 | { (exit 1); exit 1; }; } | |
1368 | ||
1369 | echo "$as_me:$LINENO: checking build system type" >&5 | |
1370 | echo $ECHO_N "checking build system type... $ECHO_C" >&6 | |
1371 | if test "${ac_cv_build+set}" = set; then | |
1372 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1373 | else | |
1374 | ac_cv_build_alias=$build_alias | |
1375 | test -z "$ac_cv_build_alias" && | |
1376 | ac_cv_build_alias=`$ac_config_guess` | |
1377 | test -z "$ac_cv_build_alias" && | |
1378 | { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 | |
1379 | echo "$as_me: error: cannot guess build type; you must specify one" >&2;} | |
1380 | { (exit 1); exit 1; }; } | |
1381 | ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || | |
1382 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 | |
1383 | echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} | |
1384 | { (exit 1); exit 1; }; } | |
1385 | ||
1386 | fi | |
1387 | echo "$as_me:$LINENO: result: $ac_cv_build" >&5 | |
1388 | echo "${ECHO_T}$ac_cv_build" >&6 | |
1389 | build=$ac_cv_build | |
1390 | build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1391 | build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1392 | build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1393 | ||
1394 | ||
1395 | echo "$as_me:$LINENO: checking host system type" >&5 | |
1396 | echo $ECHO_N "checking host system type... $ECHO_C" >&6 | |
1397 | if test "${ac_cv_host+set}" = set; then | |
1398 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1399 | else | |
1400 | ac_cv_host_alias=$host_alias | |
1401 | test -z "$ac_cv_host_alias" && | |
1402 | ac_cv_host_alias=$ac_cv_build_alias | |
1403 | ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || | |
1404 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 | |
1405 | echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} | |
1406 | { (exit 1); exit 1; }; } | |
1407 | ||
1408 | fi | |
1409 | echo "$as_me:$LINENO: result: $ac_cv_host" >&5 | |
1410 | echo "${ECHO_T}$ac_cv_host" >&6 | |
1411 | host=$ac_cv_host | |
1412 | host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1413 | host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1414 | host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1415 | ||
1416 | ||
1417 | echo "$as_me:$LINENO: checking target system type" >&5 | |
1418 | echo $ECHO_N "checking target system type... $ECHO_C" >&6 | |
1419 | if test "${ac_cv_target+set}" = set; then | |
1420 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1421 | else | |
1422 | ac_cv_target_alias=$target_alias | |
1423 | test "x$ac_cv_target_alias" = "x" && | |
1424 | ac_cv_target_alias=$ac_cv_host_alias | |
1425 | ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || | |
1426 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 | |
1427 | echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} | |
1428 | { (exit 1); exit 1; }; } | |
1429 | ||
1430 | fi | |
1431 | echo "$as_me:$LINENO: result: $ac_cv_target" >&5 | |
1432 | echo "${ECHO_T}$ac_cv_target" >&6 | |
1433 | target=$ac_cv_target | |
1434 | target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1435 | target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1436 | target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1437 | ||
1438 | ||
1439 | # The aliases save the names the user supplied, while $host etc. | |
1440 | # will get canonicalized. | |
1441 | test -n "$target_alias" && | |
1442 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
1443 | NONENONEs,x,x, && | |
1444 | program_prefix=${target_alias}- | |
1445 | am__api_version="1.9" | |
1446 | # Find a good install program. We prefer a C program (faster), | |
1447 | # so one script is as good as another. But avoid the broken or | |
1448 | # incompatible versions: | |
1449 | # SysV /etc/install, /usr/sbin/install | |
1450 | # SunOS /usr/etc/install | |
1451 | # IRIX /sbin/install | |
1452 | # AIX /bin/install | |
1453 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
1454 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
1455 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
1456 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
1457 | # OS/2's system install, which has a completely different semantic | |
1458 | # ./install, which can be erroneously created by make from ./install.sh. | |
1459 | echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 | |
1460 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 | |
1461 | if test -z "$INSTALL"; then | |
1462 | if test "${ac_cv_path_install+set}" = set; then | |
1463 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1464 | else | |
1465 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1466 | for as_dir in $PATH | |
1467 | do | |
1468 | IFS=$as_save_IFS | |
1469 | test -z "$as_dir" && as_dir=. | |
1470 | # Account for people who put trailing slashes in PATH elements. | |
1471 | case $as_dir/ in | |
1472 | ./ | .// | /cC/* | \ | |
1473 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
1474 | ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ | |
1475 | /usr/ucb/* ) ;; | |
1476 | *) | |
1477 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
1478 | # Don't use installbsd from OSF since it installs stuff as root | |
1479 | # by default. | |
1480 | for ac_prog in ginstall scoinst install; do | |
1481 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1482 | if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
1483 | if test $ac_prog = install && | |
1484 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1485 | # AIX install. It has an incompatible calling convention. | |
1486 | : | |
1487 | elif test $ac_prog = install && | |
1488 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1489 | # program-specific install script used by HP pwplus--don't use. | |
1490 | : | |
1491 | else | |
1492 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
1493 | break 3 | |
1494 | fi | |
1495 | fi | |
1496 | done | |
1497 | done | |
1498 | ;; | |
1499 | esac | |
1500 | done | |
1501 | ||
1502 | ||
1503 | fi | |
1504 | if test "${ac_cv_path_install+set}" = set; then | |
1505 | INSTALL=$ac_cv_path_install | |
1506 | else | |
1507 | # As a last resort, use the slow shell script. We don't cache a | |
1508 | # path for INSTALL within a source directory, because that will | |
1509 | # break other packages using the cache if that directory is | |
1510 | # removed, or if the path is relative. | |
1511 | INSTALL=$ac_install_sh | |
1512 | fi | |
1513 | fi | |
1514 | echo "$as_me:$LINENO: result: $INSTALL" >&5 | |
1515 | echo "${ECHO_T}$INSTALL" >&6 | |
1516 | ||
1517 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
1518 | # It thinks the first close brace ends the variable substitution. | |
1519 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
1520 | ||
1521 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
1522 | ||
1523 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
1524 | ||
1525 | echo "$as_me:$LINENO: checking whether build environment is sane" >&5 | |
1526 | echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 | |
1527 | # Just in case | |
1528 | sleep 1 | |
1529 | echo timestamp > conftest.file | |
1530 | # Do `set' in a subshell so we don't clobber the current shell's | |
1531 | # arguments. Must try -L first in case configure is actually a | |
1532 | # symlink; some systems play weird games with the mod time of symlinks | |
1533 | # (eg FreeBSD returns the mod time of the symlink's containing | |
1534 | # directory). | |
1535 | if ( | |
1536 | set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` | |
1537 | if test "$*" = "X"; then | |
1538 | # -L didn't work. | |
1539 | set X `ls -t $srcdir/configure conftest.file` | |
1540 | fi | |
1541 | rm -f conftest.file | |
1542 | if test "$*" != "X $srcdir/configure conftest.file" \ | |
1543 | && test "$*" != "X conftest.file $srcdir/configure"; then | |
1544 | ||
1545 | # If neither matched, then we have a broken ls. This can happen | |
1546 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
1547 | # broken ls alias from the environment. This has actually | |
1548 | # happened. Such a system could not be considered "sane". | |
1549 | { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken | |
1550 | alias in your environment" >&5 | |
1551 | echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken | |
1552 | alias in your environment" >&2;} | |
1553 | { (exit 1); exit 1; }; } | |
1554 | fi | |
1555 | ||
1556 | test "$2" = conftest.file | |
1557 | ) | |
1558 | then | |
1559 | # Ok. | |
1560 | : | |
1561 | else | |
1562 | { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! | |
1563 | Check your system clock" >&5 | |
1564 | echo "$as_me: error: newly created file is older than distributed files! | |
1565 | Check your system clock" >&2;} | |
1566 | { (exit 1); exit 1; }; } | |
1567 | fi | |
1568 | echo "$as_me:$LINENO: result: yes" >&5 | |
1569 | echo "${ECHO_T}yes" >&6 | |
1570 | test "$program_prefix" != NONE && | |
1571 | program_transform_name="s,^,$program_prefix,;$program_transform_name" | |
1572 | # Use a double $ so make ignores it. | |
1573 | test "$program_suffix" != NONE && | |
1574 | program_transform_name="s,\$,$program_suffix,;$program_transform_name" | |
1575 | # Double any \ or $. echo might interpret backslashes. | |
1576 | # By default was `s,x,x', remove it if useless. | |
1577 | cat <<\_ACEOF >conftest.sed | |
1578 | s/[\\$]/&&/g;s/;s,x,x,$// | |
1579 | _ACEOF | |
1580 | program_transform_name=`echo $program_transform_name | sed -f conftest.sed` | |
1581 | rm conftest.sed | |
1582 | ||
1583 | # expand $ac_aux_dir to an absolute path | |
1584 | am_aux_dir=`cd $ac_aux_dir && pwd` | |
1585 | ||
1586 | test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" | |
1587 | # Use eval to expand $SHELL | |
1588 | if eval "$MISSING --run true"; then | |
1589 | am_missing_run="$MISSING --run " | |
1590 | else | |
1591 | am_missing_run= | |
1592 | { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 | |
1593 | echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} | |
1594 | fi | |
1595 | ||
1596 | if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then | |
1597 | # We used to keeping the `.' as first argument, in order to | |
1598 | # allow $(mkdir_p) to be used without argument. As in | |
1599 | # $(mkdir_p) $(somedir) | |
1600 | # where $(somedir) is conditionally defined. However this is wrong | |
1601 | # for two reasons: | |
1602 | # 1. if the package is installed by a user who cannot write `.' | |
1603 | # make install will fail, | |
1604 | # 2. the above comment should most certainly read | |
1605 | # $(mkdir_p) $(DESTDIR)$(somedir) | |
1606 | # so it does not work when $(somedir) is undefined and | |
1607 | # $(DESTDIR) is not. | |
1608 | # To support the latter case, we have to write | |
1609 | # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), | |
1610 | # so the `.' trick is pointless. | |
1611 | mkdir_p='mkdir -p --' | |
1612 | else | |
1613 | # On NextStep and OpenStep, the `mkdir' command does not | |
1614 | # recognize any option. It will interpret all options as | |
1615 | # directories to create, and then abort because `.' already | |
1616 | # exists. | |
1617 | for d in ./-p ./--version; | |
1618 | do | |
1619 | test -d $d && rmdir $d | |
1620 | done | |
1621 | # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. | |
1622 | if test -f "$ac_aux_dir/mkinstalldirs"; then | |
1623 | mkdir_p='$(mkinstalldirs)' | |
1624 | else | |
1625 | mkdir_p='$(install_sh) -d' | |
1626 | fi | |
1627 | fi | |
1628 | ||
1629 | for ac_prog in gawk mawk nawk awk | |
1630 | do | |
1631 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
1632 | set dummy $ac_prog; ac_word=$2 | |
1633 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1634 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1635 | if test "${ac_cv_prog_AWK+set}" = set; then | |
1636 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1637 | else | |
1638 | if test -n "$AWK"; then | |
1639 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
1640 | else | |
1641 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1642 | for as_dir in $PATH | |
1643 | do | |
1644 | IFS=$as_save_IFS | |
1645 | test -z "$as_dir" && as_dir=. | |
1646 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1647 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1648 | ac_cv_prog_AWK="$ac_prog" | |
1649 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1650 | break 2 | |
1651 | fi | |
1652 | done | |
1653 | done | |
1654 | ||
1655 | fi | |
1656 | fi | |
1657 | AWK=$ac_cv_prog_AWK | |
1658 | if test -n "$AWK"; then | |
1659 | echo "$as_me:$LINENO: result: $AWK" >&5 | |
1660 | echo "${ECHO_T}$AWK" >&6 | |
1661 | else | |
1662 | echo "$as_me:$LINENO: result: no" >&5 | |
1663 | echo "${ECHO_T}no" >&6 | |
1664 | fi | |
1665 | ||
1666 | test -n "$AWK" && break | |
1667 | done | |
1668 | ||
1669 | echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
1670 | echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 | |
1671 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` | |
1672 | if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then | |
1673 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1674 | else | |
1675 | cat >conftest.make <<\_ACEOF | |
1676 | all: | |
1677 | @echo 'ac_maketemp="$(MAKE)"' | |
1678 | _ACEOF | |
1679 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
1680 | eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` | |
1681 | if test -n "$ac_maketemp"; then | |
1682 | eval ac_cv_prog_make_${ac_make}_set=yes | |
1683 | else | |
1684 | eval ac_cv_prog_make_${ac_make}_set=no | |
1685 | fi | |
1686 | rm -f conftest.make | |
1687 | fi | |
1688 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
1689 | echo "$as_me:$LINENO: result: yes" >&5 | |
1690 | echo "${ECHO_T}yes" >&6 | |
1691 | SET_MAKE= | |
1692 | else | |
1693 | echo "$as_me:$LINENO: result: no" >&5 | |
1694 | echo "${ECHO_T}no" >&6 | |
1695 | SET_MAKE="MAKE=${MAKE-make}" | |
1696 | fi | |
1697 | ||
1698 | rm -rf .tst 2>/dev/null | |
1699 | mkdir .tst 2>/dev/null | |
1700 | if test -d .tst; then | |
1701 | am__leading_dot=. | |
1702 | else | |
1703 | am__leading_dot=_ | |
1704 | fi | |
1705 | rmdir .tst 2>/dev/null | |
1706 | ||
1707 | # test to see if srcdir already configured | |
1708 | if test "`cd $srcdir && pwd`" != "`pwd`" && | |
1709 | test -f $srcdir/config.status; then | |
1710 | { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 | |
1711 | echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} | |
1712 | { (exit 1); exit 1; }; } | |
1713 | fi | |
1714 | ||
1715 | # test whether we have cygpath | |
1716 | if test -z "$CYGPATH_W"; then | |
1717 | if (cygpath --version) >/dev/null 2>/dev/null; then | |
1718 | CYGPATH_W='cygpath -w' | |
1719 | else | |
1720 | CYGPATH_W=echo | |
1721 | fi | |
1722 | fi | |
1723 | ||
1724 | ||
1725 | # Define the identity of the package. | |
1726 | PACKAGE='x3' | |
1727 | VERSION='1.4' | |
1728 | ||
1729 | ||
1730 | cat >>confdefs.h <<_ACEOF | |
1731 | #define PACKAGE "$PACKAGE" | |
1732 | _ACEOF | |
1733 | ||
1734 | ||
1735 | cat >>confdefs.h <<_ACEOF | |
1736 | #define VERSION "$VERSION" | |
1737 | _ACEOF | |
1738 | ||
1739 | # Some tools Automake needs. | |
1740 | ||
1741 | ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} | |
1742 | ||
1743 | ||
1744 | AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
1745 | ||
1746 | ||
1747 | AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} | |
1748 | ||
1749 | ||
1750 | AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
1751 | ||
1752 | ||
1753 | MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} | |
1754 | ||
1755 | install_sh=${install_sh-"$am_aux_dir/install-sh"} | |
1756 | ||
1757 | # Installed binaries are usually stripped using `strip' when the user | |
1758 | # run `make install-strip'. However `strip' might not be the right | |
1759 | # tool to use in cross-compilation environments, therefore Automake | |
1760 | # will honor the `STRIP' environment variable to overrule this program. | |
1761 | if test "$cross_compiling" != no; then | |
1762 | if test -n "$ac_tool_prefix"; then | |
1763 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
1764 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
1765 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1766 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1767 | if test "${ac_cv_prog_STRIP+set}" = set; then | |
1768 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1769 | else | |
1770 | if test -n "$STRIP"; then | |
1771 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1772 | else | |
1773 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1774 | for as_dir in $PATH | |
1775 | do | |
1776 | IFS=$as_save_IFS | |
1777 | test -z "$as_dir" && as_dir=. | |
1778 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1779 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1780 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
1781 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1782 | break 2 | |
1783 | fi | |
1784 | done | |
1785 | done | |
1786 | ||
1787 | fi | |
1788 | fi | |
1789 | STRIP=$ac_cv_prog_STRIP | |
1790 | if test -n "$STRIP"; then | |
1791 | echo "$as_me:$LINENO: result: $STRIP" >&5 | |
1792 | echo "${ECHO_T}$STRIP" >&6 | |
1793 | else | |
1794 | echo "$as_me:$LINENO: result: no" >&5 | |
1795 | echo "${ECHO_T}no" >&6 | |
1796 | fi | |
1797 | ||
1798 | fi | |
1799 | if test -z "$ac_cv_prog_STRIP"; then | |
1800 | ac_ct_STRIP=$STRIP | |
1801 | # Extract the first word of "strip", so it can be a program name with args. | |
1802 | set dummy strip; ac_word=$2 | |
1803 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1804 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1805 | if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then | |
1806 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1807 | else | |
1808 | if test -n "$ac_ct_STRIP"; then | |
1809 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
1810 | else | |
1811 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1812 | for as_dir in $PATH | |
1813 | do | |
1814 | IFS=$as_save_IFS | |
1815 | test -z "$as_dir" && as_dir=. | |
1816 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1817 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1818 | ac_cv_prog_ac_ct_STRIP="strip" | |
1819 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1820 | break 2 | |
1821 | fi | |
1822 | done | |
1823 | done | |
1824 | ||
1825 | test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" | |
1826 | fi | |
1827 | fi | |
1828 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
1829 | if test -n "$ac_ct_STRIP"; then | |
1830 | echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 | |
1831 | echo "${ECHO_T}$ac_ct_STRIP" >&6 | |
1832 | else | |
1833 | echo "$as_me:$LINENO: result: no" >&5 | |
1834 | echo "${ECHO_T}no" >&6 | |
1835 | fi | |
1836 | ||
1837 | STRIP=$ac_ct_STRIP | |
1838 | else | |
1839 | STRIP="$ac_cv_prog_STRIP" | |
1840 | fi | |
1841 | ||
1842 | fi | |
1843 | INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" | |
1844 | ||
1845 | # We need awk for the "check" target. The system "awk" is bad on | |
1846 | # some platforms. | |
1847 | # Always define AMTAR for backward compatibility. | |
1848 | ||
1849 | AMTAR=${AMTAR-"${am_missing_run}tar"} | |
1850 | ||
1851 | am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' | |
1852 | ||
1853 | ||
1854 | ||
1855 | ||
1856 | ||
1857 | echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
1858 | echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 | |
1859 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. | |
1860 | if test "${enable_maintainer_mode+set}" = set; then | |
1861 | enableval="$enable_maintainer_mode" | |
1862 | USE_MAINTAINER_MODE=$enableval | |
1863 | else | |
1864 | USE_MAINTAINER_MODE=no | |
1865 | fi; | |
1866 | echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 | |
1867 | echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 | |
1868 | ||
1869 | ||
1870 | if test $USE_MAINTAINER_MODE = yes; then | |
1871 | MAINTAINER_MODE_TRUE= | |
1872 | MAINTAINER_MODE_FALSE='#' | |
1873 | else | |
1874 | MAINTAINER_MODE_TRUE='#' | |
1875 | MAINTAINER_MODE_FALSE= | |
1876 | fi | |
1877 | ||
1878 | MAINT=$MAINTAINER_MODE_TRUE | |
1879 | ||
1880 | ||
1881 | ||
1882 | DEPDIR="${am__leading_dot}deps" | |
1883 | ||
1884 | ac_config_commands="$ac_config_commands depfiles" | |
1885 | ||
1886 | ||
1887 | am_make=${MAKE-make} | |
1888 | cat > confinc << 'END' | |
1889 | am__doit: | |
1890 | @echo done | |
1891 | .PHONY: am__doit | |
1892 | END | |
1893 | # If we don't find an include directive, just comment out the code. | |
1894 | echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 | |
1895 | echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 | |
1896 | am__include="#" | |
1897 | am__quote= | |
1898 | _am_result=none | |
1899 | # First try GNU make style include. | |
1900 | echo "include confinc" > confmf | |
1901 | # We grep out `Entering directory' and `Leaving directory' | |
1902 | # messages which can occur if `w' ends up in MAKEFLAGS. | |
1903 | # In particular we don't look at `^make:' because GNU make might | |
1904 | # be invoked under some other name (usually "gmake"), in which | |
1905 | # case it prints its new name instead of `make'. | |
1906 | if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then | |
1907 | am__include=include | |
1908 | am__quote= | |
1909 | _am_result=GNU | |
1910 | fi | |
1911 | # Now try BSD make style include. | |
1912 | if test "$am__include" = "#"; then | |
1913 | echo '.include "confinc"' > confmf | |
1914 | if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then | |
1915 | am__include=.include | |
1916 | am__quote="\"" | |
1917 | _am_result=BSD | |
1918 | fi | |
1919 | fi | |
1920 | ||
1921 | ||
1922 | echo "$as_me:$LINENO: result: $_am_result" >&5 | |
1923 | echo "${ECHO_T}$_am_result" >&6 | |
1924 | rm -f confinc confmf | |
1925 | ||
1926 | # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. | |
1927 | if test "${enable_dependency_tracking+set}" = set; then | |
1928 | enableval="$enable_dependency_tracking" | |
1929 | ||
1930 | fi; | |
1931 | if test "x$enable_dependency_tracking" != xno; then | |
1932 | am_depcomp="$ac_aux_dir/depcomp" | |
1933 | AMDEPBACKSLASH='\' | |
1934 | fi | |
1935 | ||
1936 | ||
1937 | if test "x$enable_dependency_tracking" != xno; then | |
1938 | AMDEP_TRUE= | |
1939 | AMDEP_FALSE='#' | |
1940 | else | |
1941 | AMDEP_TRUE='#' | |
1942 | AMDEP_FALSE= | |
1943 | fi | |
1944 | ||
1945 | ||
1946 | ||
1947 | ac_ext=c | |
1948 | ac_cpp='$CPP $CPPFLAGS' | |
1949 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1950 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1951 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1952 | if test -n "$ac_tool_prefix"; then | |
1953 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
1954 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
1955 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1956 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1957 | if test "${ac_cv_prog_CC+set}" = set; then | |
1958 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1959 | else | |
1960 | if test -n "$CC"; then | |
1961 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1962 | else | |
1963 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1964 | for as_dir in $PATH | |
1965 | do | |
1966 | IFS=$as_save_IFS | |
1967 | test -z "$as_dir" && as_dir=. | |
1968 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1969 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1970 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
1971 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1972 | break 2 | |
1973 | fi | |
1974 | done | |
1975 | done | |
1976 | ||
1977 | fi | |
1978 | fi | |
1979 | CC=$ac_cv_prog_CC | |
1980 | if test -n "$CC"; then | |
1981 | echo "$as_me:$LINENO: result: $CC" >&5 | |
1982 | echo "${ECHO_T}$CC" >&6 | |
1983 | else | |
1984 | echo "$as_me:$LINENO: result: no" >&5 | |
1985 | echo "${ECHO_T}no" >&6 | |
1986 | fi | |
1987 | ||
1988 | fi | |
1989 | if test -z "$ac_cv_prog_CC"; then | |
1990 | ac_ct_CC=$CC | |
1991 | # Extract the first word of "gcc", so it can be a program name with args. | |
1992 | set dummy gcc; ac_word=$2 | |
1993 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1994 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1995 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1996 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1997 | else | |
1998 | if test -n "$ac_ct_CC"; then | |
1999 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2000 | else | |
2001 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2002 | for as_dir in $PATH | |
2003 | do | |
2004 | IFS=$as_save_IFS | |
2005 | test -z "$as_dir" && as_dir=. | |
2006 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2007 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2008 | ac_cv_prog_ac_ct_CC="gcc" | |
2009 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2010 | break 2 | |
2011 | fi | |
2012 | done | |
2013 | done | |
2014 | ||
2015 | fi | |
2016 | fi | |
2017 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2018 | if test -n "$ac_ct_CC"; then | |
2019 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
2020 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
2021 | else | |
2022 | echo "$as_me:$LINENO: result: no" >&5 | |
2023 | echo "${ECHO_T}no" >&6 | |
2024 | fi | |
2025 | ||
2026 | CC=$ac_ct_CC | |
2027 | else | |
2028 | CC="$ac_cv_prog_CC" | |
2029 | fi | |
2030 | ||
2031 | if test -z "$CC"; then | |
2032 | if test -n "$ac_tool_prefix"; then | |
2033 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
2034 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
2035 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2036 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2037 | if test "${ac_cv_prog_CC+set}" = set; then | |
2038 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2039 | else | |
2040 | if test -n "$CC"; then | |
2041 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2042 | else | |
2043 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2044 | for as_dir in $PATH | |
2045 | do | |
2046 | IFS=$as_save_IFS | |
2047 | test -z "$as_dir" && as_dir=. | |
2048 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2049 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2050 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
2051 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2052 | break 2 | |
2053 | fi | |
2054 | done | |
2055 | done | |
2056 | ||
2057 | fi | |
2058 | fi | |
2059 | CC=$ac_cv_prog_CC | |
2060 | if test -n "$CC"; then | |
2061 | echo "$as_me:$LINENO: result: $CC" >&5 | |
2062 | echo "${ECHO_T}$CC" >&6 | |
2063 | else | |
2064 | echo "$as_me:$LINENO: result: no" >&5 | |
2065 | echo "${ECHO_T}no" >&6 | |
2066 | fi | |
2067 | ||
2068 | fi | |
2069 | if test -z "$ac_cv_prog_CC"; then | |
2070 | ac_ct_CC=$CC | |
2071 | # Extract the first word of "cc", so it can be a program name with args. | |
2072 | set dummy cc; ac_word=$2 | |
2073 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2074 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2075 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
2076 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2077 | else | |
2078 | if test -n "$ac_ct_CC"; then | |
2079 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2080 | else | |
2081 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2082 | for as_dir in $PATH | |
2083 | do | |
2084 | IFS=$as_save_IFS | |
2085 | test -z "$as_dir" && as_dir=. | |
2086 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2087 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2088 | ac_cv_prog_ac_ct_CC="cc" | |
2089 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2090 | break 2 | |
2091 | fi | |
2092 | done | |
2093 | done | |
2094 | ||
2095 | fi | |
2096 | fi | |
2097 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2098 | if test -n "$ac_ct_CC"; then | |
2099 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
2100 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
2101 | else | |
2102 | echo "$as_me:$LINENO: result: no" >&5 | |
2103 | echo "${ECHO_T}no" >&6 | |
2104 | fi | |
2105 | ||
2106 | CC=$ac_ct_CC | |
2107 | else | |
2108 | CC="$ac_cv_prog_CC" | |
2109 | fi | |
2110 | ||
2111 | fi | |
2112 | if test -z "$CC"; then | |
2113 | # Extract the first word of "cc", so it can be a program name with args. | |
2114 | set dummy cc; ac_word=$2 | |
2115 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2116 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2117 | if test "${ac_cv_prog_CC+set}" = set; then | |
2118 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2119 | else | |
2120 | if test -n "$CC"; then | |
2121 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2122 | else | |
2123 | ac_prog_rejected=no | |
2124 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2125 | for as_dir in $PATH | |
2126 | do | |
2127 | IFS=$as_save_IFS | |
2128 | test -z "$as_dir" && as_dir=. | |
2129 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2130 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2131 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
2132 | ac_prog_rejected=yes | |
2133 | continue | |
2134 | fi | |
2135 | ac_cv_prog_CC="cc" | |
2136 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2137 | break 2 | |
2138 | fi | |
2139 | done | |
2140 | done | |
2141 | ||
2142 | if test $ac_prog_rejected = yes; then | |
2143 | # We found a bogon in the path, so make sure we never use it. | |
2144 | set dummy $ac_cv_prog_CC | |
2145 | shift | |
2146 | if test $# != 0; then | |
2147 | # We chose a different compiler from the bogus one. | |
2148 | # However, it has the same basename, so the bogon will be chosen | |
2149 | # first if we set CC to just the basename; use the full file name. | |
2150 | shift | |
2151 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
2152 | fi | |
2153 | fi | |
2154 | fi | |
2155 | fi | |
2156 | CC=$ac_cv_prog_CC | |
2157 | if test -n "$CC"; then | |
2158 | echo "$as_me:$LINENO: result: $CC" >&5 | |
2159 | echo "${ECHO_T}$CC" >&6 | |
2160 | else | |
2161 | echo "$as_me:$LINENO: result: no" >&5 | |
2162 | echo "${ECHO_T}no" >&6 | |
2163 | fi | |
2164 | ||
2165 | fi | |
2166 | if test -z "$CC"; then | |
2167 | if test -n "$ac_tool_prefix"; then | |
2168 | for ac_prog in cl | |
2169 | do | |
2170 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2171 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
2172 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2173 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2174 | if test "${ac_cv_prog_CC+set}" = set; then | |
2175 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2176 | else | |
2177 | if test -n "$CC"; then | |
2178 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2179 | else | |
2180 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2181 | for as_dir in $PATH | |
2182 | do | |
2183 | IFS=$as_save_IFS | |
2184 | test -z "$as_dir" && as_dir=. | |
2185 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2186 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2187 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
2188 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2189 | break 2 | |
2190 | fi | |
2191 | done | |
2192 | done | |
2193 | ||
2194 | fi | |
2195 | fi | |
2196 | CC=$ac_cv_prog_CC | |
2197 | if test -n "$CC"; then | |
2198 | echo "$as_me:$LINENO: result: $CC" >&5 | |
2199 | echo "${ECHO_T}$CC" >&6 | |
2200 | else | |
2201 | echo "$as_me:$LINENO: result: no" >&5 | |
2202 | echo "${ECHO_T}no" >&6 | |
2203 | fi | |
2204 | ||
2205 | test -n "$CC" && break | |
2206 | done | |
2207 | fi | |
2208 | if test -z "$CC"; then | |
2209 | ac_ct_CC=$CC | |
2210 | for ac_prog in cl | |
2211 | do | |
2212 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2213 | set dummy $ac_prog; ac_word=$2 | |
2214 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2215 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2216 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
2217 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2218 | else | |
2219 | if test -n "$ac_ct_CC"; then | |
2220 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2221 | else | |
2222 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2223 | for as_dir in $PATH | |
2224 | do | |
2225 | IFS=$as_save_IFS | |
2226 | test -z "$as_dir" && as_dir=. | |
2227 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2228 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2229 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
2230 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2231 | break 2 | |
2232 | fi | |
2233 | done | |
2234 | done | |
2235 | ||
2236 | fi | |
2237 | fi | |
2238 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2239 | if test -n "$ac_ct_CC"; then | |
2240 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
2241 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
2242 | else | |
2243 | echo "$as_me:$LINENO: result: no" >&5 | |
2244 | echo "${ECHO_T}no" >&6 | |
2245 | fi | |
2246 | ||
2247 | test -n "$ac_ct_CC" && break | |
2248 | done | |
2249 | ||
2250 | CC=$ac_ct_CC | |
2251 | fi | |
2252 | ||
2253 | fi | |
2254 | ||
2255 | ||
2256 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
2257 | See \`config.log' for more details." >&5 | |
2258 | echo "$as_me: error: no acceptable C compiler found in \$PATH | |
2259 | See \`config.log' for more details." >&2;} | |
2260 | { (exit 1); exit 1; }; } | |
2261 | ||
2262 | # Provide some information about the compiler. | |
2263 | echo "$as_me:$LINENO:" \ | |
2264 | "checking for C compiler version" >&5 | |
2265 | ac_compiler=`set X $ac_compile; echo $2` | |
2266 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 | |
2267 | (eval $ac_compiler --version </dev/null >&5) 2>&5 | |
2268 | ac_status=$? | |
2269 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2270 | (exit $ac_status); } | |
2271 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 | |
2272 | (eval $ac_compiler -v </dev/null >&5) 2>&5 | |
2273 | ac_status=$? | |
2274 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2275 | (exit $ac_status); } | |
2276 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 | |
2277 | (eval $ac_compiler -V </dev/null >&5) 2>&5 | |
2278 | ac_status=$? | |
2279 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2280 | (exit $ac_status); } | |
2281 | ||
2282 | cat >conftest.$ac_ext <<_ACEOF | |
2283 | /* confdefs.h. */ | |
2284 | _ACEOF | |
2285 | cat confdefs.h >>conftest.$ac_ext | |
2286 | cat >>conftest.$ac_ext <<_ACEOF | |
2287 | /* end confdefs.h. */ | |
2288 | ||
2289 | int | |
2290 | main () | |
2291 | { | |
2292 | ||
2293 | ; | |
2294 | return 0; | |
2295 | } | |
2296 | _ACEOF | |
2297 | ac_clean_files_save=$ac_clean_files | |
2298 | ac_clean_files="$ac_clean_files a.out a.exe b.out" | |
2299 | # Try to create an executable without -o first, disregard a.out. | |
2300 | # It will help us diagnose broken compilers, and finding out an intuition | |
2301 | # of exeext. | |
2302 | echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 | |
2303 | echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 | |
2304 | ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
2305 | if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 | |
2306 | (eval $ac_link_default) 2>&5 | |
2307 | ac_status=$? | |
2308 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2309 | (exit $ac_status); }; then | |
2310 | # Find the output, starting from the most likely. This scheme is | |
2311 | # not robust to junk in `.', hence go to wildcards (a.*) only as a last | |
2312 | # resort. | |
2313 | ||
2314 | # Be careful to initialize this variable, since it used to be cached. | |
2315 | # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. | |
2316 | ac_cv_exeext= | |
2317 | # b.out is created by i960 compilers. | |
2318 | for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out | |
2319 | do | |
2320 | test -f "$ac_file" || continue | |
2321 | case $ac_file in | |
2322 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) | |
2323 | ;; | |
2324 | conftest.$ac_ext ) | |
2325 | # This is the source file. | |
2326 | ;; | |
2327 | [ab].out ) | |
2328 | # We found the default executable, but exeext='' is most | |
2329 | # certainly right. | |
2330 | break;; | |
2331 | *.* ) | |
2332 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2333 | # FIXME: I believe we export ac_cv_exeext for Libtool, | |
2334 | # but it would be cool to find out if it's true. Does anybody | |
2335 | # maintain Libtool? --akim. | |
2336 | export ac_cv_exeext | |
2337 | break;; | |
2338 | * ) | |
2339 | break;; | |
2340 | esac | |
2341 | done | |
2342 | else | |
2343 | echo "$as_me: failed program was:" >&5 | |
2344 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2345 | ||
2346 | { { echo "$as_me:$LINENO: error: C compiler cannot create executables | |
2347 | See \`config.log' for more details." >&5 | |
2348 | echo "$as_me: error: C compiler cannot create executables | |
2349 | See \`config.log' for more details." >&2;} | |
2350 | { (exit 77); exit 77; }; } | |
2351 | fi | |
2352 | ||
2353 | ac_exeext=$ac_cv_exeext | |
2354 | echo "$as_me:$LINENO: result: $ac_file" >&5 | |
2355 | echo "${ECHO_T}$ac_file" >&6 | |
2356 | ||
2357 | # Check the compiler produces executables we can run. If not, either | |
2358 | # the compiler is broken, or we cross compile. | |
2359 | echo "$as_me:$LINENO: checking whether the C compiler works" >&5 | |
2360 | echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 | |
2361 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 | |
2362 | # If not cross compiling, check that we can run a simple program. | |
2363 | if test "$cross_compiling" != yes; then | |
2364 | if { ac_try='./$ac_file' | |
2365 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2366 | (eval $ac_try) 2>&5 | |
2367 | ac_status=$? | |
2368 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2369 | (exit $ac_status); }; }; then | |
2370 | cross_compiling=no | |
2371 | else | |
2372 | if test "$cross_compiling" = maybe; then | |
2373 | cross_compiling=yes | |
2374 | else | |
2375 | { { echo "$as_me:$LINENO: error: cannot run C compiled programs. | |
2376 | If you meant to cross compile, use \`--host'. | |
2377 | See \`config.log' for more details." >&5 | |
2378 | echo "$as_me: error: cannot run C compiled programs. | |
2379 | If you meant to cross compile, use \`--host'. | |
2380 | See \`config.log' for more details." >&2;} | |
2381 | { (exit 1); exit 1; }; } | |
2382 | fi | |
2383 | fi | |
2384 | fi | |
2385 | echo "$as_me:$LINENO: result: yes" >&5 | |
2386 | echo "${ECHO_T}yes" >&6 | |
2387 | ||
2388 | rm -f a.out a.exe conftest$ac_cv_exeext b.out | |
2389 | ac_clean_files=$ac_clean_files_save | |
2390 | # Check the compiler produces executables we can run. If not, either | |
2391 | # the compiler is broken, or we cross compile. | |
2392 | echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 | |
2393 | echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 | |
2394 | echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
2395 | echo "${ECHO_T}$cross_compiling" >&6 | |
2396 | ||
2397 | echo "$as_me:$LINENO: checking for suffix of executables" >&5 | |
2398 | echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 | |
2399 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
2400 | (eval $ac_link) 2>&5 | |
2401 | ac_status=$? | |
2402 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2403 | (exit $ac_status); }; then | |
2404 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
2405 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2406 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2407 | # `rm'. | |
2408 | for ac_file in conftest.exe conftest conftest.*; do | |
2409 | test -f "$ac_file" || continue | |
2410 | case $ac_file in | |
2411 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; | |
2412 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2413 | export ac_cv_exeext | |
2414 | break;; | |
2415 | * ) break;; | |
2416 | esac | |
2417 | done | |
2418 | else | |
2419 | { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link | |
2420 | See \`config.log' for more details." >&5 | |
2421 | echo "$as_me: error: cannot compute suffix of executables: cannot compile and link | |
2422 | See \`config.log' for more details." >&2;} | |
2423 | { (exit 1); exit 1; }; } | |
2424 | fi | |
2425 | ||
2426 | rm -f conftest$ac_cv_exeext | |
2427 | echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 | |
2428 | echo "${ECHO_T}$ac_cv_exeext" >&6 | |
2429 | ||
2430 | rm -f conftest.$ac_ext | |
2431 | EXEEXT=$ac_cv_exeext | |
2432 | ac_exeext=$EXEEXT | |
2433 | echo "$as_me:$LINENO: checking for suffix of object files" >&5 | |
2434 | echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 | |
2435 | if test "${ac_cv_objext+set}" = set; then | |
2436 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2437 | else | |
2438 | cat >conftest.$ac_ext <<_ACEOF | |
2439 | /* confdefs.h. */ | |
2440 | _ACEOF | |
2441 | cat confdefs.h >>conftest.$ac_ext | |
2442 | cat >>conftest.$ac_ext <<_ACEOF | |
2443 | /* end confdefs.h. */ | |
2444 | ||
2445 | int | |
2446 | main () | |
2447 | { | |
2448 | ||
2449 | ; | |
2450 | return 0; | |
2451 | } | |
2452 | _ACEOF | |
2453 | rm -f conftest.o conftest.obj | |
2454 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2455 | (eval $ac_compile) 2>&5 | |
2456 | ac_status=$? | |
2457 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2458 | (exit $ac_status); }; then | |
2459 | for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do | |
2460 | case $ac_file in | |
2461 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; | |
2462 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
2463 | break;; | |
2464 | esac | |
2465 | done | |
2466 | else | |
2467 | echo "$as_me: failed program was:" >&5 | |
2468 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2469 | ||
2470 | { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile | |
2471 | See \`config.log' for more details." >&5 | |
2472 | echo "$as_me: error: cannot compute suffix of object files: cannot compile | |
2473 | See \`config.log' for more details." >&2;} | |
2474 | { (exit 1); exit 1; }; } | |
2475 | fi | |
2476 | ||
2477 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
2478 | fi | |
2479 | echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 | |
2480 | echo "${ECHO_T}$ac_cv_objext" >&6 | |
2481 | OBJEXT=$ac_cv_objext | |
2482 | ac_objext=$OBJEXT | |
2483 | echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
2484 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 | |
2485 | if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
2486 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2487 | else | |
2488 | cat >conftest.$ac_ext <<_ACEOF | |
2489 | /* confdefs.h. */ | |
2490 | _ACEOF | |
2491 | cat confdefs.h >>conftest.$ac_ext | |
2492 | cat >>conftest.$ac_ext <<_ACEOF | |
2493 | /* end confdefs.h. */ | |
2494 | ||
2495 | int | |
2496 | main () | |
2497 | { | |
2498 | #ifndef __GNUC__ | |
2499 | choke me | |
2500 | #endif | |
2501 | ||
2502 | ; | |
2503 | return 0; | |
2504 | } | |
2505 | _ACEOF | |
2506 | rm -f conftest.$ac_objext | |
2507 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2508 | (eval $ac_compile) 2>conftest.er1 | |
2509 | ac_status=$? | |
2510 | grep -v '^ *+' conftest.er1 >conftest.err | |
2511 | rm -f conftest.er1 | |
2512 | cat conftest.err >&5 | |
2513 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2514 | (exit $ac_status); } && | |
2515 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
2516 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2517 | (eval $ac_try) 2>&5 | |
2518 | ac_status=$? | |
2519 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2520 | (exit $ac_status); }; } && | |
2521 | { ac_try='test -s conftest.$ac_objext' | |
2522 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2523 | (eval $ac_try) 2>&5 | |
2524 | ac_status=$? | |
2525 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2526 | (exit $ac_status); }; }; then | |
2527 | ac_compiler_gnu=yes | |
2528 | else | |
2529 | echo "$as_me: failed program was:" >&5 | |
2530 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2531 | ||
2532 | ac_compiler_gnu=no | |
2533 | fi | |
2534 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2535 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
2536 | ||
2537 | fi | |
2538 | echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 | |
2539 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 | |
2540 | GCC=`test $ac_compiler_gnu = yes && echo yes` | |
2541 | ac_test_CFLAGS=${CFLAGS+set} | |
2542 | ac_save_CFLAGS=$CFLAGS | |
2543 | CFLAGS="-g" | |
2544 | echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
2545 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 | |
2546 | if test "${ac_cv_prog_cc_g+set}" = set; then | |
2547 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2548 | else | |
2549 | cat >conftest.$ac_ext <<_ACEOF | |
2550 | /* confdefs.h. */ | |
2551 | _ACEOF | |
2552 | cat confdefs.h >>conftest.$ac_ext | |
2553 | cat >>conftest.$ac_ext <<_ACEOF | |
2554 | /* end confdefs.h. */ | |
2555 | ||
2556 | int | |
2557 | main () | |
2558 | { | |
2559 | ||
2560 | ; | |
2561 | return 0; | |
2562 | } | |
2563 | _ACEOF | |
2564 | rm -f conftest.$ac_objext | |
2565 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2566 | (eval $ac_compile) 2>conftest.er1 | |
2567 | ac_status=$? | |
2568 | grep -v '^ *+' conftest.er1 >conftest.err | |
2569 | rm -f conftest.er1 | |
2570 | cat conftest.err >&5 | |
2571 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2572 | (exit $ac_status); } && | |
2573 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
2574 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2575 | (eval $ac_try) 2>&5 | |
2576 | ac_status=$? | |
2577 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2578 | (exit $ac_status); }; } && | |
2579 | { ac_try='test -s conftest.$ac_objext' | |
2580 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2581 | (eval $ac_try) 2>&5 | |
2582 | ac_status=$? | |
2583 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2584 | (exit $ac_status); }; }; then | |
2585 | ac_cv_prog_cc_g=yes | |
2586 | else | |
2587 | echo "$as_me: failed program was:" >&5 | |
2588 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2589 | ||
2590 | ac_cv_prog_cc_g=no | |
2591 | fi | |
2592 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2593 | fi | |
2594 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
2595 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 | |
2596 | if test "$ac_test_CFLAGS" = set; then | |
2597 | CFLAGS=$ac_save_CFLAGS | |
2598 | elif test $ac_cv_prog_cc_g = yes; then | |
2599 | if test "$GCC" = yes; then | |
2600 | CFLAGS="-g -O2" | |
2601 | else | |
2602 | CFLAGS="-g" | |
2603 | fi | |
2604 | else | |
2605 | if test "$GCC" = yes; then | |
2606 | CFLAGS="-O2" | |
2607 | else | |
2608 | CFLAGS= | |
2609 | fi | |
2610 | fi | |
2611 | echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 | |
2612 | echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 | |
2613 | if test "${ac_cv_prog_cc_stdc+set}" = set; then | |
2614 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2615 | else | |
2616 | ac_cv_prog_cc_stdc=no | |
2617 | ac_save_CC=$CC | |
2618 | cat >conftest.$ac_ext <<_ACEOF | |
2619 | /* confdefs.h. */ | |
2620 | _ACEOF | |
2621 | cat confdefs.h >>conftest.$ac_ext | |
2622 | cat >>conftest.$ac_ext <<_ACEOF | |
2623 | /* end confdefs.h. */ | |
2624 | #include <stdarg.h> | |
2625 | #include <stdio.h> | |
2626 | #include <sys/types.h> | |
2627 | #include <sys/stat.h> | |
2628 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
2629 | struct buf { int x; }; | |
2630 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
2631 | static char *e (p, i) | |
2632 | char **p; | |
2633 | int i; | |
2634 | { | |
2635 | return p[i]; | |
2636 | } | |
2637 | static char *f (char * (*g) (char **, int), char **p, ...) | |
2638 | { | |
2639 | char *s; | |
2640 | va_list v; | |
2641 | va_start (v,p); | |
2642 | s = g (p, va_arg (v,int)); | |
2643 | va_end (v); | |
2644 | return s; | |
2645 | } | |
2646 | ||
2647 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
2648 | function prototypes and stuff, but not '\xHH' hex character constants. | |
2649 | These don't provoke an error unfortunately, instead are silently treated | |
2650 | as 'x'. The following induces an error, until -std1 is added to get | |
2651 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
2652 | array size at least. It's necessary to write '\x00'==0 to get something | |
2653 | that's true only with -std1. */ | |
2654 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
2655 | ||
2656 | int test (int i, double x); | |
2657 | struct s1 {int (*f) (int a);}; | |
2658 | struct s2 {int (*f) (double a);}; | |
2659 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
2660 | int argc; | |
2661 | char **argv; | |
2662 | int | |
2663 | main () | |
2664 | { | |
2665 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
2666 | ; | |
2667 | return 0; | |
2668 | } | |
2669 | _ACEOF | |
2670 | # Don't try gcc -ansi; that turns off useful extensions and | |
2671 | # breaks some systems' header files. | |
2672 | # AIX -qlanglvl=ansi | |
2673 | # Ultrix and OSF/1 -std1 | |
2674 | # HP-UX 10.20 and later -Ae | |
2675 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
2676 | # SVR4 -Xc -D__EXTENSIONS__ | |
2677 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
2678 | do | |
2679 | CC="$ac_save_CC $ac_arg" | |
2680 | rm -f conftest.$ac_objext | |
2681 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2682 | (eval $ac_compile) 2>conftest.er1 | |
2683 | ac_status=$? | |
2684 | grep -v '^ *+' conftest.er1 >conftest.err | |
2685 | rm -f conftest.er1 | |
2686 | cat conftest.err >&5 | |
2687 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2688 | (exit $ac_status); } && | |
2689 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
2690 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2691 | (eval $ac_try) 2>&5 | |
2692 | ac_status=$? | |
2693 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2694 | (exit $ac_status); }; } && | |
2695 | { ac_try='test -s conftest.$ac_objext' | |
2696 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2697 | (eval $ac_try) 2>&5 | |
2698 | ac_status=$? | |
2699 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2700 | (exit $ac_status); }; }; then | |
2701 | ac_cv_prog_cc_stdc=$ac_arg | |
2702 | break | |
2703 | else | |
2704 | echo "$as_me: failed program was:" >&5 | |
2705 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2706 | ||
2707 | fi | |
2708 | rm -f conftest.err conftest.$ac_objext | |
2709 | done | |
2710 | rm -f conftest.$ac_ext conftest.$ac_objext | |
2711 | CC=$ac_save_CC | |
2712 | ||
2713 | fi | |
2714 | ||
2715 | case "x$ac_cv_prog_cc_stdc" in | |
2716 | x|xno) | |
2717 | echo "$as_me:$LINENO: result: none needed" >&5 | |
2718 | echo "${ECHO_T}none needed" >&6 ;; | |
2719 | *) | |
2720 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 | |
2721 | echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 | |
2722 | CC="$CC $ac_cv_prog_cc_stdc" ;; | |
2723 | esac | |
2724 | ||
2725 | # Some people use a C++ compiler to compile C. Since we use `exit', | |
2726 | # in C++ we need to declare it. In case someone uses the same compiler | |
2727 | # for both compiling C and C++ we need to have the C++ compiler decide | |
2728 | # the declaration of exit, since it's the most demanding environment. | |
2729 | cat >conftest.$ac_ext <<_ACEOF | |
2730 | #ifndef __cplusplus | |
2731 | choke me | |
2732 | #endif | |
2733 | _ACEOF | |
2734 | rm -f conftest.$ac_objext | |
2735 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2736 | (eval $ac_compile) 2>conftest.er1 | |
2737 | ac_status=$? | |
2738 | grep -v '^ *+' conftest.er1 >conftest.err | |
2739 | rm -f conftest.er1 | |
2740 | cat conftest.err >&5 | |
2741 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2742 | (exit $ac_status); } && | |
2743 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
2744 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2745 | (eval $ac_try) 2>&5 | |
2746 | ac_status=$? | |
2747 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2748 | (exit $ac_status); }; } && | |
2749 | { ac_try='test -s conftest.$ac_objext' | |
2750 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2751 | (eval $ac_try) 2>&5 | |
2752 | ac_status=$? | |
2753 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2754 | (exit $ac_status); }; }; then | |
2755 | for ac_declaration in \ | |
2756 | '' \ | |
2757 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ | |
2758 | 'extern "C" void std::exit (int); using std::exit;' \ | |
2759 | 'extern "C" void exit (int) throw ();' \ | |
2760 | 'extern "C" void exit (int);' \ | |
2761 | 'void exit (int);' | |
2762 | do | |
2763 | cat >conftest.$ac_ext <<_ACEOF | |
2764 | /* confdefs.h. */ | |
2765 | _ACEOF | |
2766 | cat confdefs.h >>conftest.$ac_ext | |
2767 | cat >>conftest.$ac_ext <<_ACEOF | |
2768 | /* end confdefs.h. */ | |
2769 | $ac_declaration | |
2770 | #include <stdlib.h> | |
2771 | int | |
2772 | main () | |
2773 | { | |
2774 | exit (42); | |
2775 | ; | |
2776 | return 0; | |
2777 | } | |
2778 | _ACEOF | |
2779 | rm -f conftest.$ac_objext | |
2780 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2781 | (eval $ac_compile) 2>conftest.er1 | |
2782 | ac_status=$? | |
2783 | grep -v '^ *+' conftest.er1 >conftest.err | |
2784 | rm -f conftest.er1 | |
2785 | cat conftest.err >&5 | |
2786 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2787 | (exit $ac_status); } && | |
2788 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
2789 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2790 | (eval $ac_try) 2>&5 | |
2791 | ac_status=$? | |
2792 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2793 | (exit $ac_status); }; } && | |
2794 | { ac_try='test -s conftest.$ac_objext' | |
2795 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2796 | (eval $ac_try) 2>&5 | |
2797 | ac_status=$? | |
2798 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2799 | (exit $ac_status); }; }; then | |
2800 | : | |
2801 | else | |
2802 | echo "$as_me: failed program was:" >&5 | |
2803 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2804 | ||
2805 | continue | |
2806 | fi | |
2807 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2808 | cat >conftest.$ac_ext <<_ACEOF | |
2809 | /* confdefs.h. */ | |
2810 | _ACEOF | |
2811 | cat confdefs.h >>conftest.$ac_ext | |
2812 | cat >>conftest.$ac_ext <<_ACEOF | |
2813 | /* end confdefs.h. */ | |
2814 | $ac_declaration | |
2815 | int | |
2816 | main () | |
2817 | { | |
2818 | exit (42); | |
2819 | ; | |
2820 | return 0; | |
2821 | } | |
2822 | _ACEOF | |
2823 | rm -f conftest.$ac_objext | |
2824 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2825 | (eval $ac_compile) 2>conftest.er1 | |
2826 | ac_status=$? | |
2827 | grep -v '^ *+' conftest.er1 >conftest.err | |
2828 | rm -f conftest.er1 | |
2829 | cat conftest.err >&5 | |
2830 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2831 | (exit $ac_status); } && | |
2832 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
2833 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2834 | (eval $ac_try) 2>&5 | |
2835 | ac_status=$? | |
2836 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2837 | (exit $ac_status); }; } && | |
2838 | { ac_try='test -s conftest.$ac_objext' | |
2839 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2840 | (eval $ac_try) 2>&5 | |
2841 | ac_status=$? | |
2842 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2843 | (exit $ac_status); }; }; then | |
2844 | break | |
2845 | else | |
2846 | echo "$as_me: failed program was:" >&5 | |
2847 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2848 | ||
2849 | fi | |
2850 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2851 | done | |
2852 | rm -f conftest* | |
2853 | if test -n "$ac_declaration"; then | |
2854 | echo '#ifdef __cplusplus' >>confdefs.h | |
2855 | echo $ac_declaration >>confdefs.h | |
2856 | echo '#endif' >>confdefs.h | |
2857 | fi | |
2858 | ||
2859 | else | |
2860 | echo "$as_me: failed program was:" >&5 | |
2861 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2862 | ||
2863 | fi | |
2864 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
2865 | ac_ext=c | |
2866 | ac_cpp='$CPP $CPPFLAGS' | |
2867 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2868 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2869 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2870 | ||
2871 | depcc="$CC" am_compiler_list= | |
2872 | ||
2873 | echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 | |
2874 | echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 | |
2875 | if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then | |
2876 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2877 | else | |
2878 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
2879 | # We make a subdir and do the tests there. Otherwise we can end up | |
2880 | # making bogus files that we don't know about and never remove. For | |
2881 | # instance it was reported that on HP-UX the gcc test will end up | |
2882 | # making a dummy file named `D' -- because `-MD' means `put the output | |
2883 | # in D'. | |
2884 | mkdir conftest.dir | |
2885 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
2886 | # using a relative directory. | |
2887 | cp "$am_depcomp" conftest.dir | |
2888 | cd conftest.dir | |
2889 | # We will build objects and dependencies in a subdirectory because | |
2890 | # it helps to detect inapplicable dependency modes. For instance | |
2891 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
2892 | # side effect of compilation, but ICC will put the dependencies in | |
2893 | # the current directory while Tru64 will put them in the object | |
2894 | # directory. | |
2895 | mkdir sub | |
2896 | ||
2897 | am_cv_CC_dependencies_compiler_type=none | |
2898 | if test "$am_compiler_list" = ""; then | |
2899 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
2900 | fi | |
2901 | for depmode in $am_compiler_list; do | |
2902 | # Setup a source with many dependencies, because some compilers | |
2903 | # like to wrap large dependency lists on column 80 (with \), and | |
2904 | # we should not choose a depcomp mode which is confused by this. | |
2905 | # | |
2906 | # We need to recreate these files for each test, as the compiler may | |
2907 | # overwrite some of them when testing with obscure command lines. | |
2908 | # This happens at least with the AIX C compiler. | |
2909 | : > sub/conftest.c | |
2910 | for i in 1 2 3 4 5 6; do | |
2911 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
2912 | # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | |
2913 | # Solaris 8's {/usr,}/bin/sh. | |
2914 | touch sub/conftst$i.h | |
2915 | done | |
2916 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
2917 | ||
2918 | case $depmode in | |
2919 | nosideeffect) | |
2920 | # after this tag, mechanisms are not by side-effect, so they'll | |
2921 | # only be used when explicitly requested | |
2922 | if test "x$enable_dependency_tracking" = xyes; then | |
2923 | continue | |
2924 | else | |
2925 | break | |
2926 | fi | |
2927 | ;; | |
2928 | none) break ;; | |
2929 | esac | |
2930 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
2931 | # mode. It turns out that the SunPro C++ compiler does not properly | |
2932 | # handle `-M -o', and we need to detect this. | |
2933 | if depmode=$depmode \ | |
2934 | source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ | |
2935 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
2936 | $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ | |
2937 | >/dev/null 2>conftest.err && | |
2938 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
2939 | grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && | |
2940 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
2941 | # icc doesn't choke on unknown options, it will just issue warnings | |
2942 | # or remarks (even with -Werror). So we grep stderr for any message | |
2943 | # that says an option was ignored or not supported. | |
2944 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
2945 | # icc: Command line warning: ignoring option '-M'; no argument required | |
2946 | # The diagnosis changed in icc 8.0: | |
2947 | # icc: Command line remark: option '-MP' not supported | |
2948 | if (grep 'ignoring option' conftest.err || | |
2949 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
2950 | am_cv_CC_dependencies_compiler_type=$depmode | |
2951 | break | |
2952 | fi | |
2953 | fi | |
2954 | done | |
2955 | ||
2956 | cd .. | |
2957 | rm -rf conftest.dir | |
2958 | else | |
2959 | am_cv_CC_dependencies_compiler_type=none | |
2960 | fi | |
2961 | ||
2962 | fi | |
2963 | echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 | |
2964 | echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 | |
2965 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
2966 | ||
2967 | ||
2968 | ||
2969 | if | |
2970 | test "x$enable_dependency_tracking" != xno \ | |
2971 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
2972 | am__fastdepCC_TRUE= | |
2973 | am__fastdepCC_FALSE='#' | |
2974 | else | |
2975 | am__fastdepCC_TRUE='#' | |
2976 | am__fastdepCC_FALSE= | |
2977 | fi | |
2978 | ||
2979 | ||
2980 | ||
2981 | echo "$as_me:$LINENO: checking return type of signal handlers" >&5 | |
2982 | echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 | |
2983 | if test "${ac_cv_type_signal+set}" = set; then | |
2984 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2985 | else | |
2986 | cat >conftest.$ac_ext <<_ACEOF | |
2987 | /* confdefs.h. */ | |
2988 | _ACEOF | |
2989 | cat confdefs.h >>conftest.$ac_ext | |
2990 | cat >>conftest.$ac_ext <<_ACEOF | |
2991 | /* end confdefs.h. */ | |
2992 | #include <sys/types.h> | |
2993 | #include <signal.h> | |
2994 | #ifdef signal | |
2995 | # undef signal | |
2996 | #endif | |
2997 | #ifdef __cplusplus | |
2998 | extern "C" void (*signal (int, void (*)(int)))(int); | |
2999 | #else | |
3000 | void (*signal ()) (); | |
3001 | #endif | |
3002 | ||
3003 | int | |
3004 | main () | |
3005 | { | |
3006 | int i; | |
3007 | ; | |
3008 | return 0; | |
3009 | } | |
3010 | _ACEOF | |
3011 | rm -f conftest.$ac_objext | |
3012 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3013 | (eval $ac_compile) 2>conftest.er1 | |
3014 | ac_status=$? | |
3015 | grep -v '^ *+' conftest.er1 >conftest.err | |
3016 | rm -f conftest.er1 | |
3017 | cat conftest.err >&5 | |
3018 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3019 | (exit $ac_status); } && | |
3020 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
3021 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3022 | (eval $ac_try) 2>&5 | |
3023 | ac_status=$? | |
3024 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3025 | (exit $ac_status); }; } && | |
3026 | { ac_try='test -s conftest.$ac_objext' | |
3027 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3028 | (eval $ac_try) 2>&5 | |
3029 | ac_status=$? | |
3030 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3031 | (exit $ac_status); }; }; then | |
3032 | ac_cv_type_signal=void | |
3033 | else | |
3034 | echo "$as_me: failed program was:" >&5 | |
3035 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3036 | ||
3037 | ac_cv_type_signal=int | |
3038 | fi | |
3039 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3040 | fi | |
3041 | echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 | |
3042 | echo "${ECHO_T}$ac_cv_type_signal" >&6 | |
3043 | ||
3044 | cat >>confdefs.h <<_ACEOF | |
3045 | #define RETSIGTYPE $ac_cv_type_signal | |
3046 | _ACEOF | |
3047 | ||
3048 | ||
3049 | echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 | |
3050 | echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 | |
3051 | if test "${ac_cv_c_const+set}" = set; then | |
3052 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3053 | else | |
3054 | cat >conftest.$ac_ext <<_ACEOF | |
3055 | /* confdefs.h. */ | |
3056 | _ACEOF | |
3057 | cat confdefs.h >>conftest.$ac_ext | |
3058 | cat >>conftest.$ac_ext <<_ACEOF | |
3059 | /* end confdefs.h. */ | |
3060 | ||
3061 | int | |
3062 | main () | |
3063 | { | |
3064 | /* FIXME: Include the comments suggested by Paul. */ | |
3065 | #ifndef __cplusplus | |
3066 | /* Ultrix mips cc rejects this. */ | |
3067 | typedef int charset[2]; | |
3068 | const charset x; | |
3069 | /* SunOS 4.1.1 cc rejects this. */ | |
3070 | char const *const *ccp; | |
3071 | char **p; | |
3072 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3073 | struct point {int x, y;}; | |
3074 | static struct point const zero = {0,0}; | |
3075 | /* AIX XL C 1.02.0.0 rejects this. | |
3076 | It does not let you subtract one const X* pointer from another in | |
3077 | an arm of an if-expression whose if-part is not a constant | |
3078 | expression */ | |
3079 | const char *g = "string"; | |
3080 | ccp = &g + (g ? g-g : 0); | |
3081 | /* HPUX 7.0 cc rejects these. */ | |
3082 | ++ccp; | |
3083 | p = (char**) ccp; | |
3084 | ccp = (char const *const *) p; | |
3085 | { /* SCO 3.2v4 cc rejects this. */ | |
3086 | char *t; | |
3087 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3088 | ||
3089 | *t++ = 0; | |
3090 | } | |
3091 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
3092 | int x[] = {25, 17}; | |
3093 | const int *foo = &x[0]; | |
3094 | ++foo; | |
3095 | } | |
3096 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
3097 | typedef const int *iptr; | |
3098 | iptr p = 0; | |
3099 | ++p; | |
3100 | } | |
3101 | { /* AIX XL C 1.02.0.0 rejects this saying | |
3102 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3103 | struct s { int j; const int *ap[3]; }; | |
3104 | struct s *b; b->j = 5; | |
3105 | } | |
3106 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3107 | const int foo = 10; | |
3108 | } | |
3109 | #endif | |
3110 | ||
3111 | ; | |
3112 | return 0; | |
3113 | } | |
3114 | _ACEOF | |
3115 | rm -f conftest.$ac_objext | |
3116 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3117 | (eval $ac_compile) 2>conftest.er1 | |
3118 | ac_status=$? | |
3119 | grep -v '^ *+' conftest.er1 >conftest.err | |
3120 | rm -f conftest.er1 | |
3121 | cat conftest.err >&5 | |
3122 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3123 | (exit $ac_status); } && | |
3124 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
3125 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3126 | (eval $ac_try) 2>&5 | |
3127 | ac_status=$? | |
3128 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3129 | (exit $ac_status); }; } && | |
3130 | { ac_try='test -s conftest.$ac_objext' | |
3131 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3132 | (eval $ac_try) 2>&5 | |
3133 | ac_status=$? | |
3134 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3135 | (exit $ac_status); }; }; then | |
3136 | ac_cv_c_const=yes | |
3137 | else | |
3138 | echo "$as_me: failed program was:" >&5 | |
3139 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3140 | ||
3141 | ac_cv_c_const=no | |
3142 | fi | |
3143 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3144 | fi | |
3145 | echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 | |
3146 | echo "${ECHO_T}$ac_cv_c_const" >&6 | |
3147 | if test $ac_cv_c_const = no; then | |
3148 | ||
3149 | cat >>confdefs.h <<\_ACEOF | |
3150 | #define const | |
3151 | _ACEOF | |
3152 | ||
3153 | fi | |
3154 | ||
3155 | echo "$as_me:$LINENO: checking for inline" >&5 | |
3156 | echo $ECHO_N "checking for inline... $ECHO_C" >&6 | |
3157 | if test "${ac_cv_c_inline+set}" = set; then | |
3158 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3159 | else | |
3160 | ac_cv_c_inline=no | |
3161 | for ac_kw in inline __inline__ __inline; do | |
3162 | cat >conftest.$ac_ext <<_ACEOF | |
3163 | /* confdefs.h. */ | |
3164 | _ACEOF | |
3165 | cat confdefs.h >>conftest.$ac_ext | |
3166 | cat >>conftest.$ac_ext <<_ACEOF | |
3167 | /* end confdefs.h. */ | |
3168 | #ifndef __cplusplus | |
3169 | typedef int foo_t; | |
3170 | static $ac_kw foo_t static_foo () {return 0; } | |
3171 | $ac_kw foo_t foo () {return 0; } | |
3172 | #endif | |
3173 | ||
3174 | _ACEOF | |
3175 | rm -f conftest.$ac_objext | |
3176 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3177 | (eval $ac_compile) 2>conftest.er1 | |
3178 | ac_status=$? | |
3179 | grep -v '^ *+' conftest.er1 >conftest.err | |
3180 | rm -f conftest.er1 | |
3181 | cat conftest.err >&5 | |
3182 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3183 | (exit $ac_status); } && | |
3184 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
3185 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3186 | (eval $ac_try) 2>&5 | |
3187 | ac_status=$? | |
3188 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3189 | (exit $ac_status); }; } && | |
3190 | { ac_try='test -s conftest.$ac_objext' | |
3191 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3192 | (eval $ac_try) 2>&5 | |
3193 | ac_status=$? | |
3194 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3195 | (exit $ac_status); }; }; then | |
3196 | ac_cv_c_inline=$ac_kw; break | |
3197 | else | |
3198 | echo "$as_me: failed program was:" >&5 | |
3199 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3200 | ||
3201 | fi | |
3202 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3203 | done | |
3204 | ||
3205 | fi | |
3206 | echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 | |
3207 | echo "${ECHO_T}$ac_cv_c_inline" >&6 | |
3208 | ||
3209 | ||
3210 | case $ac_cv_c_inline in | |
3211 | inline | yes) ;; | |
3212 | *) | |
3213 | case $ac_cv_c_inline in | |
3214 | no) ac_val=;; | |
3215 | *) ac_val=$ac_cv_c_inline;; | |
3216 | esac | |
3217 | cat >>confdefs.h <<_ACEOF | |
3218 | #ifndef __cplusplus | |
3219 | #define inline $ac_val | |
3220 | #endif | |
3221 | _ACEOF | |
3222 | ;; | |
3223 | esac | |
3224 | ||
3225 | ||
3226 | for ac_prog in gawk mawk nawk awk | |
3227 | do | |
3228 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3229 | set dummy $ac_prog; ac_word=$2 | |
3230 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3231 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3232 | if test "${ac_cv_prog_AWK+set}" = set; then | |
3233 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3234 | else | |
3235 | if test -n "$AWK"; then | |
3236 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
3237 | else | |
3238 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3239 | for as_dir in $PATH | |
3240 | do | |
3241 | IFS=$as_save_IFS | |
3242 | test -z "$as_dir" && as_dir=. | |
3243 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3244 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3245 | ac_cv_prog_AWK="$ac_prog" | |
3246 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3247 | break 2 | |
3248 | fi | |
3249 | done | |
3250 | done | |
3251 | ||
3252 | fi | |
3253 | fi | |
3254 | AWK=$ac_cv_prog_AWK | |
3255 | if test -n "$AWK"; then | |
3256 | echo "$as_me:$LINENO: result: $AWK" >&5 | |
3257 | echo "${ECHO_T}$AWK" >&6 | |
3258 | else | |
3259 | echo "$as_me:$LINENO: result: no" >&5 | |
3260 | echo "${ECHO_T}no" >&6 | |
3261 | fi | |
3262 | ||
3263 | test -n "$AWK" && break | |
3264 | done | |
3265 | ||
3266 | ac_ext=c | |
3267 | ac_cpp='$CPP $CPPFLAGS' | |
3268 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3269 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3270 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3271 | if test -n "$ac_tool_prefix"; then | |
3272 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
3273 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
3274 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3275 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3276 | if test "${ac_cv_prog_CC+set}" = set; then | |
3277 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3278 | else | |
3279 | if test -n "$CC"; then | |
3280 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3281 | else | |
3282 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3283 | for as_dir in $PATH | |
3284 | do | |
3285 | IFS=$as_save_IFS | |
3286 | test -z "$as_dir" && as_dir=. | |
3287 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3288 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3289 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
3290 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3291 | break 2 | |
3292 | fi | |
3293 | done | |
3294 | done | |
3295 | ||
3296 | fi | |
3297 | fi | |
3298 | CC=$ac_cv_prog_CC | |
3299 | if test -n "$CC"; then | |
3300 | echo "$as_me:$LINENO: result: $CC" >&5 | |
3301 | echo "${ECHO_T}$CC" >&6 | |
3302 | else | |
3303 | echo "$as_me:$LINENO: result: no" >&5 | |
3304 | echo "${ECHO_T}no" >&6 | |
3305 | fi | |
3306 | ||
3307 | fi | |
3308 | if test -z "$ac_cv_prog_CC"; then | |
3309 | ac_ct_CC=$CC | |
3310 | # Extract the first word of "gcc", so it can be a program name with args. | |
3311 | set dummy gcc; ac_word=$2 | |
3312 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3313 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3314 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
3315 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3316 | else | |
3317 | if test -n "$ac_ct_CC"; then | |
3318 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3319 | else | |
3320 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3321 | for as_dir in $PATH | |
3322 | do | |
3323 | IFS=$as_save_IFS | |
3324 | test -z "$as_dir" && as_dir=. | |
3325 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3326 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3327 | ac_cv_prog_ac_ct_CC="gcc" | |
3328 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3329 | break 2 | |
3330 | fi | |
3331 | done | |
3332 | done | |
3333 | ||
3334 | fi | |
3335 | fi | |
3336 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3337 | if test -n "$ac_ct_CC"; then | |
3338 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
3339 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
3340 | else | |
3341 | echo "$as_me:$LINENO: result: no" >&5 | |
3342 | echo "${ECHO_T}no" >&6 | |
3343 | fi | |
3344 | ||
3345 | CC=$ac_ct_CC | |
3346 | else | |
3347 | CC="$ac_cv_prog_CC" | |
3348 | fi | |
3349 | ||
3350 | if test -z "$CC"; then | |
3351 | if test -n "$ac_tool_prefix"; then | |
3352 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
3353 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
3354 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3355 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3356 | if test "${ac_cv_prog_CC+set}" = set; then | |
3357 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3358 | else | |
3359 | if test -n "$CC"; then | |
3360 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3361 | else | |
3362 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3363 | for as_dir in $PATH | |
3364 | do | |
3365 | IFS=$as_save_IFS | |
3366 | test -z "$as_dir" && as_dir=. | |
3367 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3368 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3369 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
3370 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3371 | break 2 | |
3372 | fi | |
3373 | done | |
3374 | done | |
3375 | ||
3376 | fi | |
3377 | fi | |
3378 | CC=$ac_cv_prog_CC | |
3379 | if test -n "$CC"; then | |
3380 | echo "$as_me:$LINENO: result: $CC" >&5 | |
3381 | echo "${ECHO_T}$CC" >&6 | |
3382 | else | |
3383 | echo "$as_me:$LINENO: result: no" >&5 | |
3384 | echo "${ECHO_T}no" >&6 | |
3385 | fi | |
3386 | ||
3387 | fi | |
3388 | if test -z "$ac_cv_prog_CC"; then | |
3389 | ac_ct_CC=$CC | |
3390 | # Extract the first word of "cc", so it can be a program name with args. | |
3391 | set dummy cc; ac_word=$2 | |
3392 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3393 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3394 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
3395 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3396 | else | |
3397 | if test -n "$ac_ct_CC"; then | |
3398 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3399 | else | |
3400 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3401 | for as_dir in $PATH | |
3402 | do | |
3403 | IFS=$as_save_IFS | |
3404 | test -z "$as_dir" && as_dir=. | |
3405 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3406 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3407 | ac_cv_prog_ac_ct_CC="cc" | |
3408 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3409 | break 2 | |
3410 | fi | |
3411 | done | |
3412 | done | |
3413 | ||
3414 | fi | |
3415 | fi | |
3416 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3417 | if test -n "$ac_ct_CC"; then | |
3418 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
3419 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
3420 | else | |
3421 | echo "$as_me:$LINENO: result: no" >&5 | |
3422 | echo "${ECHO_T}no" >&6 | |
3423 | fi | |
3424 | ||
3425 | CC=$ac_ct_CC | |
3426 | else | |
3427 | CC="$ac_cv_prog_CC" | |
3428 | fi | |
3429 | ||
3430 | fi | |
3431 | if test -z "$CC"; then | |
3432 | # Extract the first word of "cc", so it can be a program name with args. | |
3433 | set dummy cc; ac_word=$2 | |
3434 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3435 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3436 | if test "${ac_cv_prog_CC+set}" = set; then | |
3437 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3438 | else | |
3439 | if test -n "$CC"; then | |
3440 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3441 | else | |
3442 | ac_prog_rejected=no | |
3443 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3444 | for as_dir in $PATH | |
3445 | do | |
3446 | IFS=$as_save_IFS | |
3447 | test -z "$as_dir" && as_dir=. | |
3448 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3449 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3450 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
3451 | ac_prog_rejected=yes | |
3452 | continue | |
3453 | fi | |
3454 | ac_cv_prog_CC="cc" | |
3455 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3456 | break 2 | |
3457 | fi | |
3458 | done | |
3459 | done | |
3460 | ||
3461 | if test $ac_prog_rejected = yes; then | |
3462 | # We found a bogon in the path, so make sure we never use it. | |
3463 | set dummy $ac_cv_prog_CC | |
3464 | shift | |
3465 | if test $# != 0; then | |
3466 | # We chose a different compiler from the bogus one. | |
3467 | # However, it has the same basename, so the bogon will be chosen | |
3468 | # first if we set CC to just the basename; use the full file name. | |
3469 | shift | |
3470 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
3471 | fi | |
3472 | fi | |
3473 | fi | |
3474 | fi | |
3475 | CC=$ac_cv_prog_CC | |
3476 | if test -n "$CC"; then | |
3477 | echo "$as_me:$LINENO: result: $CC" >&5 | |
3478 | echo "${ECHO_T}$CC" >&6 | |
3479 | else | |
3480 | echo "$as_me:$LINENO: result: no" >&5 | |
3481 | echo "${ECHO_T}no" >&6 | |
3482 | fi | |
3483 | ||
3484 | fi | |
3485 | if test -z "$CC"; then | |
3486 | if test -n "$ac_tool_prefix"; then | |
3487 | for ac_prog in cl | |
3488 | do | |
3489 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
3490 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
3491 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3492 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3493 | if test "${ac_cv_prog_CC+set}" = set; then | |
3494 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3495 | else | |
3496 | if test -n "$CC"; then | |
3497 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3498 | else | |
3499 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3500 | for as_dir in $PATH | |
3501 | do | |
3502 | IFS=$as_save_IFS | |
3503 | test -z "$as_dir" && as_dir=. | |
3504 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3505 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3506 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
3507 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3508 | break 2 | |
3509 | fi | |
3510 | done | |
3511 | done | |
3512 | ||
3513 | fi | |
3514 | fi | |
3515 | CC=$ac_cv_prog_CC | |
3516 | if test -n "$CC"; then | |
3517 | echo "$as_me:$LINENO: result: $CC" >&5 | |
3518 | echo "${ECHO_T}$CC" >&6 | |
3519 | else | |
3520 | echo "$as_me:$LINENO: result: no" >&5 | |
3521 | echo "${ECHO_T}no" >&6 | |
3522 | fi | |
3523 | ||
3524 | test -n "$CC" && break | |
3525 | done | |
3526 | fi | |
3527 | if test -z "$CC"; then | |
3528 | ac_ct_CC=$CC | |
3529 | for ac_prog in cl | |
3530 | do | |
3531 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3532 | set dummy $ac_prog; ac_word=$2 | |
3533 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
3534 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
3535 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
3536 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3537 | else | |
3538 | if test -n "$ac_ct_CC"; then | |
3539 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3540 | else | |
3541 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3542 | for as_dir in $PATH | |
3543 | do | |
3544 | IFS=$as_save_IFS | |
3545 | test -z "$as_dir" && as_dir=. | |
3546 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3547 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
3548 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
3549 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3550 | break 2 | |
3551 | fi | |
3552 | done | |
3553 | done | |
3554 | ||
3555 | fi | |
3556 | fi | |
3557 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3558 | if test -n "$ac_ct_CC"; then | |
3559 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
3560 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
3561 | else | |
3562 | echo "$as_me:$LINENO: result: no" >&5 | |
3563 | echo "${ECHO_T}no" >&6 | |
3564 | fi | |
3565 | ||
3566 | test -n "$ac_ct_CC" && break | |
3567 | done | |
3568 | ||
3569 | CC=$ac_ct_CC | |
3570 | fi | |
3571 | ||
3572 | fi | |
3573 | ||
3574 | ||
3575 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
3576 | See \`config.log' for more details." >&5 | |
3577 | echo "$as_me: error: no acceptable C compiler found in \$PATH | |
3578 | See \`config.log' for more details." >&2;} | |
3579 | { (exit 1); exit 1; }; } | |
3580 | ||
3581 | # Provide some information about the compiler. | |
3582 | echo "$as_me:$LINENO:" \ | |
3583 | "checking for C compiler version" >&5 | |
3584 | ac_compiler=`set X $ac_compile; echo $2` | |
3585 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 | |
3586 | (eval $ac_compiler --version </dev/null >&5) 2>&5 | |
3587 | ac_status=$? | |
3588 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3589 | (exit $ac_status); } | |
3590 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 | |
3591 | (eval $ac_compiler -v </dev/null >&5) 2>&5 | |
3592 | ac_status=$? | |
3593 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3594 | (exit $ac_status); } | |
3595 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 | |
3596 | (eval $ac_compiler -V </dev/null >&5) 2>&5 | |
3597 | ac_status=$? | |
3598 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3599 | (exit $ac_status); } | |
3600 | ||
3601 | echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
3602 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 | |
3603 | if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
3604 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3605 | else | |
3606 | cat >conftest.$ac_ext <<_ACEOF | |
3607 | /* confdefs.h. */ | |
3608 | _ACEOF | |
3609 | cat confdefs.h >>conftest.$ac_ext | |
3610 | cat >>conftest.$ac_ext <<_ACEOF | |
3611 | /* end confdefs.h. */ | |
3612 | ||
3613 | int | |
3614 | main () | |
3615 | { | |
3616 | #ifndef __GNUC__ | |
3617 | choke me | |
3618 | #endif | |
3619 | ||
3620 | ; | |
3621 | return 0; | |
3622 | } | |
3623 | _ACEOF | |
3624 | rm -f conftest.$ac_objext | |
3625 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3626 | (eval $ac_compile) 2>conftest.er1 | |
3627 | ac_status=$? | |
3628 | grep -v '^ *+' conftest.er1 >conftest.err | |
3629 | rm -f conftest.er1 | |
3630 | cat conftest.err >&5 | |
3631 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3632 | (exit $ac_status); } && | |
3633 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
3634 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3635 | (eval $ac_try) 2>&5 | |
3636 | ac_status=$? | |
3637 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3638 | (exit $ac_status); }; } && | |
3639 | { ac_try='test -s conftest.$ac_objext' | |
3640 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3641 | (eval $ac_try) 2>&5 | |
3642 | ac_status=$? | |
3643 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3644 | (exit $ac_status); }; }; then | |
3645 | ac_compiler_gnu=yes | |
3646 | else | |
3647 | echo "$as_me: failed program was:" >&5 | |
3648 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3649 | ||
3650 | ac_compiler_gnu=no | |
3651 | fi | |
3652 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3653 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
3654 | ||
3655 | fi | |
3656 | echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 | |
3657 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 | |
3658 | GCC=`test $ac_compiler_gnu = yes && echo yes` | |
3659 | ac_test_CFLAGS=${CFLAGS+set} | |
3660 | ac_save_CFLAGS=$CFLAGS | |
3661 | CFLAGS="-g" | |
3662 | echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
3663 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 | |
3664 | if test "${ac_cv_prog_cc_g+set}" = set; then | |
3665 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3666 | else | |
3667 | cat >conftest.$ac_ext <<_ACEOF | |
3668 | /* confdefs.h. */ | |
3669 | _ACEOF | |
3670 | cat confdefs.h >>conftest.$ac_ext | |
3671 | cat >>conftest.$ac_ext <<_ACEOF | |
3672 | /* end confdefs.h. */ | |
3673 | ||
3674 | int | |
3675 | main () | |
3676 | { | |
3677 | ||
3678 | ; | |
3679 | return 0; | |
3680 | } | |
3681 | _ACEOF | |
3682 | rm -f conftest.$ac_objext | |
3683 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3684 | (eval $ac_compile) 2>conftest.er1 | |
3685 | ac_status=$? | |
3686 | grep -v '^ *+' conftest.er1 >conftest.err | |
3687 | rm -f conftest.er1 | |
3688 | cat conftest.err >&5 | |
3689 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3690 | (exit $ac_status); } && | |
3691 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
3692 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3693 | (eval $ac_try) 2>&5 | |
3694 | ac_status=$? | |
3695 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3696 | (exit $ac_status); }; } && | |
3697 | { ac_try='test -s conftest.$ac_objext' | |
3698 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3699 | (eval $ac_try) 2>&5 | |
3700 | ac_status=$? | |
3701 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3702 | (exit $ac_status); }; }; then | |
3703 | ac_cv_prog_cc_g=yes | |
3704 | else | |
3705 | echo "$as_me: failed program was:" >&5 | |
3706 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3707 | ||
3708 | ac_cv_prog_cc_g=no | |
3709 | fi | |
3710 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3711 | fi | |
3712 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
3713 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 | |
3714 | if test "$ac_test_CFLAGS" = set; then | |
3715 | CFLAGS=$ac_save_CFLAGS | |
3716 | elif test $ac_cv_prog_cc_g = yes; then | |
3717 | if test "$GCC" = yes; then | |
3718 | CFLAGS="-g -O2" | |
3719 | else | |
3720 | CFLAGS="-g" | |
3721 | fi | |
3722 | else | |
3723 | if test "$GCC" = yes; then | |
3724 | CFLAGS="-O2" | |
3725 | else | |
3726 | CFLAGS= | |
3727 | fi | |
3728 | fi | |
3729 | echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 | |
3730 | echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 | |
3731 | if test "${ac_cv_prog_cc_stdc+set}" = set; then | |
3732 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3733 | else | |
3734 | ac_cv_prog_cc_stdc=no | |
3735 | ac_save_CC=$CC | |
3736 | cat >conftest.$ac_ext <<_ACEOF | |
3737 | /* confdefs.h. */ | |
3738 | _ACEOF | |
3739 | cat confdefs.h >>conftest.$ac_ext | |
3740 | cat >>conftest.$ac_ext <<_ACEOF | |
3741 | /* end confdefs.h. */ | |
3742 | #include <stdarg.h> | |
3743 | #include <stdio.h> | |
3744 | #include <sys/types.h> | |
3745 | #include <sys/stat.h> | |
3746 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
3747 | struct buf { int x; }; | |
3748 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3749 | static char *e (p, i) | |
3750 | char **p; | |
3751 | int i; | |
3752 | { | |
3753 | return p[i]; | |
3754 | } | |
3755 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3756 | { | |
3757 | char *s; | |
3758 | va_list v; | |
3759 | va_start (v,p); | |
3760 | s = g (p, va_arg (v,int)); | |
3761 | va_end (v); | |
3762 | return s; | |
3763 | } | |
3764 | ||
3765 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3766 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3767 | These don't provoke an error unfortunately, instead are silently treated | |
3768 | as 'x'. The following induces an error, until -std1 is added to get | |
3769 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
3770 | array size at least. It's necessary to write '\x00'==0 to get something | |
3771 | that's true only with -std1. */ | |
3772 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
3773 | ||
3774 | int test (int i, double x); | |
3775 | struct s1 {int (*f) (int a);}; | |
3776 | struct s2 {int (*f) (double a);}; | |
3777 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3778 | int argc; | |
3779 | char **argv; | |
3780 | int | |
3781 | main () | |
3782 | { | |
3783 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
3784 | ; | |
3785 | return 0; | |
3786 | } | |
3787 | _ACEOF | |
3788 | # Don't try gcc -ansi; that turns off useful extensions and | |
3789 | # breaks some systems' header files. | |
3790 | # AIX -qlanglvl=ansi | |
3791 | # Ultrix and OSF/1 -std1 | |
3792 | # HP-UX 10.20 and later -Ae | |
3793 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
3794 | # SVR4 -Xc -D__EXTENSIONS__ | |
3795 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
3796 | do | |
3797 | CC="$ac_save_CC $ac_arg" | |
3798 | rm -f conftest.$ac_objext | |
3799 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3800 | (eval $ac_compile) 2>conftest.er1 | |
3801 | ac_status=$? | |
3802 | grep -v '^ *+' conftest.er1 >conftest.err | |
3803 | rm -f conftest.er1 | |
3804 | cat conftest.err >&5 | |
3805 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3806 | (exit $ac_status); } && | |
3807 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
3808 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3809 | (eval $ac_try) 2>&5 | |
3810 | ac_status=$? | |
3811 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3812 | (exit $ac_status); }; } && | |
3813 | { ac_try='test -s conftest.$ac_objext' | |
3814 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3815 | (eval $ac_try) 2>&5 | |
3816 | ac_status=$? | |
3817 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3818 | (exit $ac_status); }; }; then | |
3819 | ac_cv_prog_cc_stdc=$ac_arg | |
3820 | break | |
3821 | else | |
3822 | echo "$as_me: failed program was:" >&5 | |
3823 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3824 | ||
3825 | fi | |
3826 | rm -f conftest.err conftest.$ac_objext | |
3827 | done | |
3828 | rm -f conftest.$ac_ext conftest.$ac_objext | |
3829 | CC=$ac_save_CC | |
3830 | ||
3831 | fi | |
3832 | ||
3833 | case "x$ac_cv_prog_cc_stdc" in | |
3834 | x|xno) | |
3835 | echo "$as_me:$LINENO: result: none needed" >&5 | |
3836 | echo "${ECHO_T}none needed" >&6 ;; | |
3837 | *) | |
3838 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 | |
3839 | echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 | |
3840 | CC="$CC $ac_cv_prog_cc_stdc" ;; | |
3841 | esac | |
3842 | ||
3843 | # Some people use a C++ compiler to compile C. Since we use `exit', | |
3844 | # in C++ we need to declare it. In case someone uses the same compiler | |
3845 | # for both compiling C and C++ we need to have the C++ compiler decide | |
3846 | # the declaration of exit, since it's the most demanding environment. | |
3847 | cat >conftest.$ac_ext <<_ACEOF | |
3848 | #ifndef __cplusplus | |
3849 | choke me | |
3850 | #endif | |
3851 | _ACEOF | |
3852 | rm -f conftest.$ac_objext | |
3853 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3854 | (eval $ac_compile) 2>conftest.er1 | |
3855 | ac_status=$? | |
3856 | grep -v '^ *+' conftest.er1 >conftest.err | |
3857 | rm -f conftest.er1 | |
3858 | cat conftest.err >&5 | |
3859 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3860 | (exit $ac_status); } && | |
3861 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
3862 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3863 | (eval $ac_try) 2>&5 | |
3864 | ac_status=$? | |
3865 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3866 | (exit $ac_status); }; } && | |
3867 | { ac_try='test -s conftest.$ac_objext' | |
3868 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3869 | (eval $ac_try) 2>&5 | |
3870 | ac_status=$? | |
3871 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3872 | (exit $ac_status); }; }; then | |
3873 | for ac_declaration in \ | |
3874 | '' \ | |
3875 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ | |
3876 | 'extern "C" void std::exit (int); using std::exit;' \ | |
3877 | 'extern "C" void exit (int) throw ();' \ | |
3878 | 'extern "C" void exit (int);' \ | |
3879 | 'void exit (int);' | |
3880 | do | |
3881 | cat >conftest.$ac_ext <<_ACEOF | |
3882 | /* confdefs.h. */ | |
3883 | _ACEOF | |
3884 | cat confdefs.h >>conftest.$ac_ext | |
3885 | cat >>conftest.$ac_ext <<_ACEOF | |
3886 | /* end confdefs.h. */ | |
3887 | $ac_declaration | |
3888 | #include <stdlib.h> | |
3889 | int | |
3890 | main () | |
3891 | { | |
3892 | exit (42); | |
3893 | ; | |
3894 | return 0; | |
3895 | } | |
3896 | _ACEOF | |
3897 | rm -f conftest.$ac_objext | |
3898 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3899 | (eval $ac_compile) 2>conftest.er1 | |
3900 | ac_status=$? | |
3901 | grep -v '^ *+' conftest.er1 >conftest.err | |
3902 | rm -f conftest.er1 | |
3903 | cat conftest.err >&5 | |
3904 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3905 | (exit $ac_status); } && | |
3906 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
3907 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3908 | (eval $ac_try) 2>&5 | |
3909 | ac_status=$? | |
3910 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3911 | (exit $ac_status); }; } && | |
3912 | { ac_try='test -s conftest.$ac_objext' | |
3913 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3914 | (eval $ac_try) 2>&5 | |
3915 | ac_status=$? | |
3916 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3917 | (exit $ac_status); }; }; then | |
3918 | : | |
3919 | else | |
3920 | echo "$as_me: failed program was:" >&5 | |
3921 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3922 | ||
3923 | continue | |
3924 | fi | |
3925 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3926 | cat >conftest.$ac_ext <<_ACEOF | |
3927 | /* confdefs.h. */ | |
3928 | _ACEOF | |
3929 | cat confdefs.h >>conftest.$ac_ext | |
3930 | cat >>conftest.$ac_ext <<_ACEOF | |
3931 | /* end confdefs.h. */ | |
3932 | $ac_declaration | |
3933 | int | |
3934 | main () | |
3935 | { | |
3936 | exit (42); | |
3937 | ; | |
3938 | return 0; | |
3939 | } | |
3940 | _ACEOF | |
3941 | rm -f conftest.$ac_objext | |
3942 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3943 | (eval $ac_compile) 2>conftest.er1 | |
3944 | ac_status=$? | |
3945 | grep -v '^ *+' conftest.er1 >conftest.err | |
3946 | rm -f conftest.er1 | |
3947 | cat conftest.err >&5 | |
3948 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3949 | (exit $ac_status); } && | |
3950 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
3951 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3952 | (eval $ac_try) 2>&5 | |
3953 | ac_status=$? | |
3954 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3955 | (exit $ac_status); }; } && | |
3956 | { ac_try='test -s conftest.$ac_objext' | |
3957 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3958 | (eval $ac_try) 2>&5 | |
3959 | ac_status=$? | |
3960 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3961 | (exit $ac_status); }; }; then | |
3962 | break | |
3963 | else | |
3964 | echo "$as_me: failed program was:" >&5 | |
3965 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3966 | ||
3967 | fi | |
3968 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3969 | done | |
3970 | rm -f conftest* | |
3971 | if test -n "$ac_declaration"; then | |
3972 | echo '#ifdef __cplusplus' >>confdefs.h | |
3973 | echo $ac_declaration >>confdefs.h | |
3974 | echo '#endif' >>confdefs.h | |
3975 | fi | |
3976 | ||
3977 | else | |
3978 | echo "$as_me: failed program was:" >&5 | |
3979 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3980 | ||
3981 | fi | |
3982 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
3983 | ac_ext=c | |
3984 | ac_cpp='$CPP $CPPFLAGS' | |
3985 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3986 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3987 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3988 | ||
3989 | depcc="$CC" am_compiler_list= | |
3990 | ||
3991 | echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 | |
3992 | echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 | |
3993 | if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then | |
3994 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3995 | else | |
3996 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
3997 | # We make a subdir and do the tests there. Otherwise we can end up | |
3998 | # making bogus files that we don't know about and never remove. For | |
3999 | # instance it was reported that on HP-UX the gcc test will end up | |
4000 | # making a dummy file named `D' -- because `-MD' means `put the output | |
4001 | # in D'. | |
4002 | mkdir conftest.dir | |
4003 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
4004 | # using a relative directory. | |
4005 | cp "$am_depcomp" conftest.dir | |
4006 | cd conftest.dir | |
4007 | # We will build objects and dependencies in a subdirectory because | |
4008 | # it helps to detect inapplicable dependency modes. For instance | |
4009 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
4010 | # side effect of compilation, but ICC will put the dependencies in | |
4011 | # the current directory while Tru64 will put them in the object | |
4012 | # directory. | |
4013 | mkdir sub | |
4014 | ||
4015 | am_cv_CC_dependencies_compiler_type=none | |
4016 | if test "$am_compiler_list" = ""; then | |
4017 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
4018 | fi | |
4019 | for depmode in $am_compiler_list; do | |
4020 | # Setup a source with many dependencies, because some compilers | |
4021 | # like to wrap large dependency lists on column 80 (with \), and | |
4022 | # we should not choose a depcomp mode which is confused by this. | |
4023 | # | |
4024 | # We need to recreate these files for each test, as the compiler may | |
4025 | # overwrite some of them when testing with obscure command lines. | |
4026 | # This happens at least with the AIX C compiler. | |
4027 | : > sub/conftest.c | |
4028 | for i in 1 2 3 4 5 6; do | |
4029 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
4030 | # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | |
4031 | # Solaris 8's {/usr,}/bin/sh. | |
4032 | touch sub/conftst$i.h | |
4033 | done | |
4034 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
4035 | ||
4036 | case $depmode in | |
4037 | nosideeffect) | |
4038 | # after this tag, mechanisms are not by side-effect, so they'll | |
4039 | # only be used when explicitly requested | |
4040 | if test "x$enable_dependency_tracking" = xyes; then | |
4041 | continue | |
4042 | else | |
4043 | break | |
4044 | fi | |
4045 | ;; | |
4046 | none) break ;; | |
4047 | esac | |
4048 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
4049 | # mode. It turns out that the SunPro C++ compiler does not properly | |
4050 | # handle `-M -o', and we need to detect this. | |
4051 | if depmode=$depmode \ | |
4052 | source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ | |
4053 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
4054 | $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ | |
4055 | >/dev/null 2>conftest.err && | |
4056 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
4057 | grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && | |
4058 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
4059 | # icc doesn't choke on unknown options, it will just issue warnings | |
4060 | # or remarks (even with -Werror). So we grep stderr for any message | |
4061 | # that says an option was ignored or not supported. | |
4062 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
4063 | # icc: Command line warning: ignoring option '-M'; no argument required | |
4064 | # The diagnosis changed in icc 8.0: | |
4065 | # icc: Command line remark: option '-MP' not supported | |
4066 | if (grep 'ignoring option' conftest.err || | |
4067 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
4068 | am_cv_CC_dependencies_compiler_type=$depmode | |
4069 | break | |
4070 | fi | |
4071 | fi | |
4072 | done | |
4073 | ||
4074 | cd .. | |
4075 | rm -rf conftest.dir | |
4076 | else | |
4077 | am_cv_CC_dependencies_compiler_type=none | |
4078 | fi | |
4079 | ||
4080 | fi | |
4081 | echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 | |
4082 | echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 | |
4083 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
4084 | ||
4085 | ||
4086 | ||
4087 | if | |
4088 | test "x$enable_dependency_tracking" != xno \ | |
4089 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
4090 | am__fastdepCC_TRUE= | |
4091 | am__fastdepCC_FALSE='#' | |
4092 | else | |
4093 | am__fastdepCC_TRUE='#' | |
4094 | am__fastdepCC_FALSE= | |
4095 | fi | |
4096 | ||
4097 | ||
4098 | if test -n "$ac_tool_prefix"; then | |
4099 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
4100 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
4101 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
4102 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
4103 | if test "${ac_cv_prog_RANLIB+set}" = set; then | |
4104 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4105 | else | |
4106 | if test -n "$RANLIB"; then | |
4107 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
4108 | else | |
4109 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4110 | for as_dir in $PATH | |
4111 | do | |
4112 | IFS=$as_save_IFS | |
4113 | test -z "$as_dir" && as_dir=. | |
4114 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4115 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4116 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
4117 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4118 | break 2 | |
4119 | fi | |
4120 | done | |
4121 | done | |
4122 | ||
4123 | fi | |
4124 | fi | |
4125 | RANLIB=$ac_cv_prog_RANLIB | |
4126 | if test -n "$RANLIB"; then | |
4127 | echo "$as_me:$LINENO: result: $RANLIB" >&5 | |
4128 | echo "${ECHO_T}$RANLIB" >&6 | |
4129 | else | |
4130 | echo "$as_me:$LINENO: result: no" >&5 | |
4131 | echo "${ECHO_T}no" >&6 | |
4132 | fi | |
4133 | ||
4134 | fi | |
4135 | if test -z "$ac_cv_prog_RANLIB"; then | |
4136 | ac_ct_RANLIB=$RANLIB | |
4137 | # Extract the first word of "ranlib", so it can be a program name with args. | |
4138 | set dummy ranlib; ac_word=$2 | |
4139 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
4140 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
4141 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then | |
4142 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4143 | else | |
4144 | if test -n "$ac_ct_RANLIB"; then | |
4145 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
4146 | else | |
4147 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4148 | for as_dir in $PATH | |
4149 | do | |
4150 | IFS=$as_save_IFS | |
4151 | test -z "$as_dir" && as_dir=. | |
4152 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4153 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4154 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
4155 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4156 | break 2 | |
4157 | fi | |
4158 | done | |
4159 | done | |
4160 | ||
4161 | test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" | |
4162 | fi | |
4163 | fi | |
4164 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
4165 | if test -n "$ac_ct_RANLIB"; then | |
4166 | echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 | |
4167 | echo "${ECHO_T}$ac_ct_RANLIB" >&6 | |
4168 | else | |
4169 | echo "$as_me:$LINENO: result: no" >&5 | |
4170 | echo "${ECHO_T}no" >&6 | |
4171 | fi | |
4172 | ||
4173 | RANLIB=$ac_ct_RANLIB | |
4174 | else | |
4175 | RANLIB="$ac_cv_prog_RANLIB" | |
4176 | fi | |
4177 | ||
4178 | # Find a good install program. We prefer a C program (faster), | |
4179 | # so one script is as good as another. But avoid the broken or | |
4180 | # incompatible versions: | |
4181 | # SysV /etc/install, /usr/sbin/install | |
4182 | # SunOS /usr/etc/install | |
4183 | # IRIX /sbin/install | |
4184 | # AIX /bin/install | |
4185 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
4186 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
4187 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
4188 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
4189 | # OS/2's system install, which has a completely different semantic | |
4190 | # ./install, which can be erroneously created by make from ./install.sh. | |
4191 | echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 | |
4192 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 | |
4193 | if test -z "$INSTALL"; then | |
4194 | if test "${ac_cv_path_install+set}" = set; then | |
4195 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4196 | else | |
4197 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4198 | for as_dir in $PATH | |
4199 | do | |
4200 | IFS=$as_save_IFS | |
4201 | test -z "$as_dir" && as_dir=. | |
4202 | # Account for people who put trailing slashes in PATH elements. | |
4203 | case $as_dir/ in | |
4204 | ./ | .// | /cC/* | \ | |
4205 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
4206 | ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ | |
4207 | /usr/ucb/* ) ;; | |
4208 | *) | |
4209 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
4210 | # Don't use installbsd from OSF since it installs stuff as root | |
4211 | # by default. | |
4212 | for ac_prog in ginstall scoinst install; do | |
4213 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4214 | if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
4215 | if test $ac_prog = install && | |
4216 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
4217 | # AIX install. It has an incompatible calling convention. | |
4218 | : | |
4219 | elif test $ac_prog = install && | |
4220 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
4221 | # program-specific install script used by HP pwplus--don't use. | |
4222 | : | |
4223 | else | |
4224 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
4225 | break 3 | |
4226 | fi | |
4227 | fi | |
4228 | done | |
4229 | done | |
4230 | ;; | |
4231 | esac | |
4232 | done | |
4233 | ||
4234 | ||
4235 | fi | |
4236 | if test "${ac_cv_path_install+set}" = set; then | |
4237 | INSTALL=$ac_cv_path_install | |
4238 | else | |
4239 | # As a last resort, use the slow shell script. We don't cache a | |
4240 | # path for INSTALL within a source directory, because that will | |
4241 | # break other packages using the cache if that directory is | |
4242 | # removed, or if the path is relative. | |
4243 | INSTALL=$ac_install_sh | |
4244 | fi | |
4245 | fi | |
4246 | echo "$as_me:$LINENO: result: $INSTALL" >&5 | |
4247 | echo "${ECHO_T}$INSTALL" >&6 | |
4248 | ||
4249 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
4250 | # It thinks the first close brace ends the variable substitution. | |
4251 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
4252 | ||
4253 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
4254 | ||
4255 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
4256 | ||
4257 | echo "$as_me:$LINENO: checking whether ln -s works" >&5 | |
4258 | echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 | |
4259 | LN_S=$as_ln_s | |
4260 | if test "$LN_S" = "ln -s"; then | |
4261 | echo "$as_me:$LINENO: result: yes" >&5 | |
4262 | echo "${ECHO_T}yes" >&6 | |
4263 | else | |
4264 | echo "$as_me:$LINENO: result: no, using $LN_S" >&5 | |
4265 | echo "${ECHO_T}no, using $LN_S" >&6 | |
4266 | fi | |
4267 | ||
4268 | echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
4269 | echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 | |
4270 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` | |
4271 | if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then | |
4272 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4273 | else | |
4274 | cat >conftest.make <<\_ACEOF | |
4275 | all: | |
4276 | @echo 'ac_maketemp="$(MAKE)"' | |
4277 | _ACEOF | |
4278 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
4279 | eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` | |
4280 | if test -n "$ac_maketemp"; then | |
4281 | eval ac_cv_prog_make_${ac_make}_set=yes | |
4282 | else | |
4283 | eval ac_cv_prog_make_${ac_make}_set=no | |
4284 | fi | |
4285 | rm -f conftest.make | |
4286 | fi | |
4287 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
4288 | echo "$as_me:$LINENO: result: yes" >&5 | |
4289 | echo "${ECHO_T}yes" >&6 | |
4290 | SET_MAKE= | |
4291 | else | |
4292 | echo "$as_me:$LINENO: result: no" >&5 | |
4293 | echo "${ECHO_T}no" >&6 | |
4294 | SET_MAKE="MAKE=${MAKE-make}" | |
4295 | fi | |
4296 | ||
4297 | ac_ext=c | |
4298 | ac_cpp='$CPP $CPPFLAGS' | |
4299 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4300 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4301 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4302 | echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 | |
4303 | echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 | |
4304 | # On Suns, sometimes $CPP names a directory. | |
4305 | if test -n "$CPP" && test -d "$CPP"; then | |
4306 | CPP= | |
4307 | fi | |
4308 | if test -z "$CPP"; then | |
4309 | if test "${ac_cv_prog_CPP+set}" = set; then | |
4310 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4311 | else | |
4312 | # Double quotes because CPP needs to be expanded | |
4313 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
4314 | do | |
4315 | ac_preproc_ok=false | |
4316 | for ac_c_preproc_warn_flag in '' yes | |
4317 | do | |
4318 | # Use a header file that comes with gcc, so configuring glibc | |
4319 | # with a fresh cross-compiler works. | |
4320 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4321 | # <limits.h> exists even on freestanding compilers. | |
4322 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
4323 | # not just through cpp. "Syntax error" is here to catch this case. | |
4324 | cat >conftest.$ac_ext <<_ACEOF | |
4325 | /* confdefs.h. */ | |
4326 | _ACEOF | |
4327 | cat confdefs.h >>conftest.$ac_ext | |
4328 | cat >>conftest.$ac_ext <<_ACEOF | |
4329 | /* end confdefs.h. */ | |
4330 | #ifdef __STDC__ | |
4331 | # include <limits.h> | |
4332 | #else | |
4333 | # include <assert.h> | |
4334 | #endif | |
4335 | Syntax error | |
4336 | _ACEOF | |
4337 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4338 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4339 | ac_status=$? | |
4340 | grep -v '^ *+' conftest.er1 >conftest.err | |
4341 | rm -f conftest.er1 | |
4342 | cat conftest.err >&5 | |
4343 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4344 | (exit $ac_status); } >/dev/null; then | |
4345 | if test -s conftest.err; then | |
4346 | ac_cpp_err=$ac_c_preproc_warn_flag | |
4347 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
4348 | else | |
4349 | ac_cpp_err= | |
4350 | fi | |
4351 | else | |
4352 | ac_cpp_err=yes | |
4353 | fi | |
4354 | if test -z "$ac_cpp_err"; then | |
4355 | : | |
4356 | else | |
4357 | echo "$as_me: failed program was:" >&5 | |
4358 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4359 | ||
4360 | # Broken: fails on valid input. | |
4361 | continue | |
4362 | fi | |
4363 | rm -f conftest.err conftest.$ac_ext | |
4364 | ||
4365 | # OK, works on sane cases. Now check whether non-existent headers | |
4366 | # can be detected and how. | |
4367 | cat >conftest.$ac_ext <<_ACEOF | |
4368 | /* confdefs.h. */ | |
4369 | _ACEOF | |
4370 | cat confdefs.h >>conftest.$ac_ext | |
4371 | cat >>conftest.$ac_ext <<_ACEOF | |
4372 | /* end confdefs.h. */ | |
4373 | #include <ac_nonexistent.h> | |
4374 | _ACEOF | |
4375 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4376 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4377 | ac_status=$? | |
4378 | grep -v '^ *+' conftest.er1 >conftest.err | |
4379 | rm -f conftest.er1 | |
4380 | cat conftest.err >&5 | |
4381 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4382 | (exit $ac_status); } >/dev/null; then | |
4383 | if test -s conftest.err; then | |
4384 | ac_cpp_err=$ac_c_preproc_warn_flag | |
4385 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
4386 | else | |
4387 | ac_cpp_err= | |
4388 | fi | |
4389 | else | |
4390 | ac_cpp_err=yes | |
4391 | fi | |
4392 | if test -z "$ac_cpp_err"; then | |
4393 | # Broken: success on invalid input. | |
4394 | continue | |
4395 | else | |
4396 | echo "$as_me: failed program was:" >&5 | |
4397 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4398 | ||
4399 | # Passes both tests. | |
4400 | ac_preproc_ok=: | |
4401 | break | |
4402 | fi | |
4403 | rm -f conftest.err conftest.$ac_ext | |
4404 | ||
4405 | done | |
4406 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
4407 | rm -f conftest.err conftest.$ac_ext | |
4408 | if $ac_preproc_ok; then | |
4409 | break | |
4410 | fi | |
4411 | ||
4412 | done | |
4413 | ac_cv_prog_CPP=$CPP | |
4414 | ||
4415 | fi | |
4416 | CPP=$ac_cv_prog_CPP | |
4417 | else | |
4418 | ac_cv_prog_CPP=$CPP | |
4419 | fi | |
4420 | echo "$as_me:$LINENO: result: $CPP" >&5 | |
4421 | echo "${ECHO_T}$CPP" >&6 | |
4422 | ac_preproc_ok=false | |
4423 | for ac_c_preproc_warn_flag in '' yes | |
4424 | do | |
4425 | # Use a header file that comes with gcc, so configuring glibc | |
4426 | # with a fresh cross-compiler works. | |
4427 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4428 | # <limits.h> exists even on freestanding compilers. | |
4429 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
4430 | # not just through cpp. "Syntax error" is here to catch this case. | |
4431 | cat >conftest.$ac_ext <<_ACEOF | |
4432 | /* confdefs.h. */ | |
4433 | _ACEOF | |
4434 | cat confdefs.h >>conftest.$ac_ext | |
4435 | cat >>conftest.$ac_ext <<_ACEOF | |
4436 | /* end confdefs.h. */ | |
4437 | #ifdef __STDC__ | |
4438 | # include <limits.h> | |
4439 | #else | |
4440 | # include <assert.h> | |
4441 | #endif | |
4442 | Syntax error | |
4443 | _ACEOF | |
4444 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4445 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4446 | ac_status=$? | |
4447 | grep -v '^ *+' conftest.er1 >conftest.err | |
4448 | rm -f conftest.er1 | |
4449 | cat conftest.err >&5 | |
4450 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4451 | (exit $ac_status); } >/dev/null; then | |
4452 | if test -s conftest.err; then | |
4453 | ac_cpp_err=$ac_c_preproc_warn_flag | |
4454 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
4455 | else | |
4456 | ac_cpp_err= | |
4457 | fi | |
4458 | else | |
4459 | ac_cpp_err=yes | |
4460 | fi | |
4461 | if test -z "$ac_cpp_err"; then | |
4462 | : | |
4463 | else | |
4464 | echo "$as_me: failed program was:" >&5 | |
4465 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4466 | ||
4467 | # Broken: fails on valid input. | |
4468 | continue | |
4469 | fi | |
4470 | rm -f conftest.err conftest.$ac_ext | |
4471 | ||
4472 | # OK, works on sane cases. Now check whether non-existent headers | |
4473 | # can be detected and how. | |
4474 | cat >conftest.$ac_ext <<_ACEOF | |
4475 | /* confdefs.h. */ | |
4476 | _ACEOF | |
4477 | cat confdefs.h >>conftest.$ac_ext | |
4478 | cat >>conftest.$ac_ext <<_ACEOF | |
4479 | /* end confdefs.h. */ | |
4480 | #include <ac_nonexistent.h> | |
4481 | _ACEOF | |
4482 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4483 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4484 | ac_status=$? | |
4485 | grep -v '^ *+' conftest.er1 >conftest.err | |
4486 | rm -f conftest.er1 | |
4487 | cat conftest.err >&5 | |
4488 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4489 | (exit $ac_status); } >/dev/null; then | |
4490 | if test -s conftest.err; then | |
4491 | ac_cpp_err=$ac_c_preproc_warn_flag | |
4492 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
4493 | else | |
4494 | ac_cpp_err= | |
4495 | fi | |
4496 | else | |
4497 | ac_cpp_err=yes | |
4498 | fi | |
4499 | if test -z "$ac_cpp_err"; then | |
4500 | # Broken: success on invalid input. | |
4501 | continue | |
4502 | else | |
4503 | echo "$as_me: failed program was:" >&5 | |
4504 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4505 | ||
4506 | # Passes both tests. | |
4507 | ac_preproc_ok=: | |
4508 | break | |
4509 | fi | |
4510 | rm -f conftest.err conftest.$ac_ext | |
4511 | ||
4512 | done | |
4513 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
4514 | rm -f conftest.err conftest.$ac_ext | |
4515 | if $ac_preproc_ok; then | |
4516 | : | |
4517 | else | |
4518 | { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check | |
4519 | See \`config.log' for more details." >&5 | |
4520 | echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check | |
4521 | See \`config.log' for more details." >&2;} | |
4522 | { (exit 1); exit 1; }; } | |
4523 | fi | |
4524 | ||
4525 | ac_ext=c | |
4526 | ac_cpp='$CPP $CPPFLAGS' | |
4527 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4528 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4529 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4530 | ||
4531 | ||
4532 | echo "$as_me:$LINENO: checking for egrep" >&5 | |
4533 | echo $ECHO_N "checking for egrep... $ECHO_C" >&6 | |
4534 | if test "${ac_cv_prog_egrep+set}" = set; then | |
4535 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4536 | else | |
4537 | if echo a | (grep -E '(a|b)') >/dev/null 2>&1 | |
4538 | then ac_cv_prog_egrep='grep -E' | |
4539 | else ac_cv_prog_egrep='egrep' | |
4540 | fi | |
4541 | fi | |
4542 | echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 | |
4543 | echo "${ECHO_T}$ac_cv_prog_egrep" >&6 | |
4544 | EGREP=$ac_cv_prog_egrep | |
4545 | ||
4546 | ||
4547 | if test $ac_cv_c_compiler_gnu = yes; then | |
4548 | echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 | |
4549 | echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6 | |
4550 | if test "${ac_cv_prog_gcc_traditional+set}" = set; then | |
4551 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4552 | else | |
4553 | ac_pattern="Autoconf.*'x'" | |
4554 | cat >conftest.$ac_ext <<_ACEOF | |
4555 | /* confdefs.h. */ | |
4556 | _ACEOF | |
4557 | cat confdefs.h >>conftest.$ac_ext | |
4558 | cat >>conftest.$ac_ext <<_ACEOF | |
4559 | /* end confdefs.h. */ | |
4560 | #include <sgtty.h> | |
4561 | Autoconf TIOCGETP | |
4562 | _ACEOF | |
4563 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4564 | $EGREP "$ac_pattern" >/dev/null 2>&1; then | |
4565 | ac_cv_prog_gcc_traditional=yes | |
4566 | else | |
4567 | ac_cv_prog_gcc_traditional=no | |
4568 | fi | |
4569 | rm -f conftest* | |
4570 | ||
4571 | ||
4572 | if test $ac_cv_prog_gcc_traditional = no; then | |
4573 | cat >conftest.$ac_ext <<_ACEOF | |
4574 | /* confdefs.h. */ | |
4575 | _ACEOF | |
4576 | cat confdefs.h >>conftest.$ac_ext | |
4577 | cat >>conftest.$ac_ext <<_ACEOF | |
4578 | /* end confdefs.h. */ | |
4579 | #include <termio.h> | |
4580 | Autoconf TCGETA | |
4581 | _ACEOF | |
4582 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4583 | $EGREP "$ac_pattern" >/dev/null 2>&1; then | |
4584 | ac_cv_prog_gcc_traditional=yes | |
4585 | fi | |
4586 | rm -f conftest* | |
4587 | ||
4588 | fi | |
4589 | fi | |
4590 | echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 | |
4591 | echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6 | |
4592 | if test $ac_cv_prog_gcc_traditional = yes; then | |
4593 | CC="$CC -traditional" | |
4594 | fi | |
4595 | fi | |
4596 | ||
4597 | ||
4598 | case $target in | |
4599 | *-freebsd2* | *-freebsdelf2* | *-freebsd*out3*) | |
4600 | ANSI_SRC="" | |
4601 | ;; | |
4602 | *-freebsd3* | *-freebsdelf3* | *-freebsd*out3*) | |
4603 | ANSI_SRC="" | |
4604 | ||
4605 | cat >>confdefs.h <<\_ACEOF | |
4606 | #define BROKEN_REGEX 1 | |
4607 | _ACEOF | |
4608 | ||
4609 | BROKEN_REGEX=yes | |
4610 | ;; | |
4611 | *-solaris*) | |
4612 | EXTRA_DEFINE="-D__SOLARIS__" | |
4613 | ANSI_SRC="-fno-builtin" | |
4614 | ;; | |
4615 | *-cygwin) | |
4616 | ANSI_SRC="-fno-builtin" | |
4617 | ;; | |
4618 | *-linux*) | |
4619 | EXTRA_DEFINE="-D_GNU_SOURCE" | |
4620 | ANSI_SRC="" | |
4621 | ;; | |
4622 | *) | |
4623 | ANSI_SRC="" | |
4624 | ;; | |
4625 | esac | |
4626 | CFLAGS="$CFLAGS $EXTRA_DEFINE" | |
4627 | ||
4628 | ||
4629 | echo "$as_me:$LINENO: checking for socket in -lsocket" >&5 | |
4630 | echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6 | |
4631 | if test "${ac_cv_lib_socket_socket+set}" = set; then | |
4632 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4633 | else | |
4634 | ac_check_lib_save_LIBS=$LIBS | |
4635 | LIBS="-lsocket $LIBS" | |
4636 | cat >conftest.$ac_ext <<_ACEOF | |
4637 | /* confdefs.h. */ | |
4638 | _ACEOF | |
4639 | cat confdefs.h >>conftest.$ac_ext | |
4640 | cat >>conftest.$ac_ext <<_ACEOF | |
4641 | /* end confdefs.h. */ | |
4642 | ||
4643 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4644 | #ifdef __cplusplus | |
4645 | extern "C" | |
4646 | #endif | |
4647 | /* We use char because int might match the return type of a gcc2 | |
4648 | builtin and then its argument prototype would still apply. */ | |
4649 | char socket (); | |
4650 | int | |
4651 | main () | |
4652 | { | |
4653 | socket (); | |
4654 | ; | |
4655 | return 0; | |
4656 | } | |
4657 | _ACEOF | |
4658 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4659 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4660 | (eval $ac_link) 2>conftest.er1 | |
4661 | ac_status=$? | |
4662 | grep -v '^ *+' conftest.er1 >conftest.err | |
4663 | rm -f conftest.er1 | |
4664 | cat conftest.err >&5 | |
4665 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4666 | (exit $ac_status); } && | |
4667 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
4668 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4669 | (eval $ac_try) 2>&5 | |
4670 | ac_status=$? | |
4671 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4672 | (exit $ac_status); }; } && | |
4673 | { ac_try='test -s conftest$ac_exeext' | |
4674 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4675 | (eval $ac_try) 2>&5 | |
4676 | ac_status=$? | |
4677 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4678 | (exit $ac_status); }; }; then | |
4679 | ac_cv_lib_socket_socket=yes | |
4680 | else | |
4681 | echo "$as_me: failed program was:" >&5 | |
4682 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4683 | ||
4684 | ac_cv_lib_socket_socket=no | |
4685 | fi | |
4686 | rm -f conftest.err conftest.$ac_objext \ | |
4687 | conftest$ac_exeext conftest.$ac_ext | |
4688 | LIBS=$ac_check_lib_save_LIBS | |
4689 | fi | |
4690 | echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5 | |
4691 | echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6 | |
4692 | if test $ac_cv_lib_socket_socket = yes; then | |
4693 | cat >>confdefs.h <<_ACEOF | |
4694 | #define HAVE_LIBSOCKET 1 | |
4695 | _ACEOF | |
4696 | ||
4697 | LIBS="-lsocket $LIBS" | |
4698 | ||
4699 | fi | |
4700 | ||
4701 | ||
4702 | echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 | |
4703 | echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 | |
4704 | if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then | |
4705 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4706 | else | |
4707 | ac_check_lib_save_LIBS=$LIBS | |
4708 | LIBS="-lnsl $LIBS" | |
4709 | cat >conftest.$ac_ext <<_ACEOF | |
4710 | /* confdefs.h. */ | |
4711 | _ACEOF | |
4712 | cat confdefs.h >>conftest.$ac_ext | |
4713 | cat >>conftest.$ac_ext <<_ACEOF | |
4714 | /* end confdefs.h. */ | |
4715 | ||
4716 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4717 | #ifdef __cplusplus | |
4718 | extern "C" | |
4719 | #endif | |
4720 | /* We use char because int might match the return type of a gcc2 | |
4721 | builtin and then its argument prototype would still apply. */ | |
4722 | char gethostbyname (); | |
4723 | int | |
4724 | main () | |
4725 | { | |
4726 | gethostbyname (); | |
4727 | ; | |
4728 | return 0; | |
4729 | } | |
4730 | _ACEOF | |
4731 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4732 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4733 | (eval $ac_link) 2>conftest.er1 | |
4734 | ac_status=$? | |
4735 | grep -v '^ *+' conftest.er1 >conftest.err | |
4736 | rm -f conftest.er1 | |
4737 | cat conftest.err >&5 | |
4738 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4739 | (exit $ac_status); } && | |
4740 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
4741 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4742 | (eval $ac_try) 2>&5 | |
4743 | ac_status=$? | |
4744 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4745 | (exit $ac_status); }; } && | |
4746 | { ac_try='test -s conftest$ac_exeext' | |
4747 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4748 | (eval $ac_try) 2>&5 | |
4749 | ac_status=$? | |
4750 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4751 | (exit $ac_status); }; }; then | |
4752 | ac_cv_lib_nsl_gethostbyname=yes | |
4753 | else | |
4754 | echo "$as_me: failed program was:" >&5 | |
4755 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4756 | ||
4757 | ac_cv_lib_nsl_gethostbyname=no | |
4758 | fi | |
4759 | rm -f conftest.err conftest.$ac_objext \ | |
4760 | conftest$ac_exeext conftest.$ac_ext | |
4761 | LIBS=$ac_check_lib_save_LIBS | |
4762 | fi | |
4763 | echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 | |
4764 | echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 | |
4765 | if test $ac_cv_lib_nsl_gethostbyname = yes; then | |
4766 | cat >>confdefs.h <<_ACEOF | |
4767 | #define HAVE_LIBNSL 1 | |
4768 | _ACEOF | |
4769 | ||
4770 | LIBS="-lnsl $LIBS" | |
4771 | ||
4772 | fi | |
4773 | ||
4774 | ||
4775 | echo "$as_me:$LINENO: checking for main in -lm" >&5 | |
4776 | echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6 | |
4777 | if test "${ac_cv_lib_m_main+set}" = set; then | |
4778 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4779 | else | |
4780 | ac_check_lib_save_LIBS=$LIBS | |
4781 | LIBS="-lm $LIBS" | |
4782 | cat >conftest.$ac_ext <<_ACEOF | |
4783 | /* confdefs.h. */ | |
4784 | _ACEOF | |
4785 | cat confdefs.h >>conftest.$ac_ext | |
4786 | cat >>conftest.$ac_ext <<_ACEOF | |
4787 | /* end confdefs.h. */ | |
4788 | ||
4789 | ||
4790 | int | |
4791 | main () | |
4792 | { | |
4793 | main (); | |
4794 | ; | |
4795 | return 0; | |
4796 | } | |
4797 | _ACEOF | |
4798 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4799 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4800 | (eval $ac_link) 2>conftest.er1 | |
4801 | ac_status=$? | |
4802 | grep -v '^ *+' conftest.er1 >conftest.err | |
4803 | rm -f conftest.er1 | |
4804 | cat conftest.err >&5 | |
4805 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4806 | (exit $ac_status); } && | |
4807 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
4808 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4809 | (eval $ac_try) 2>&5 | |
4810 | ac_status=$? | |
4811 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4812 | (exit $ac_status); }; } && | |
4813 | { ac_try='test -s conftest$ac_exeext' | |
4814 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4815 | (eval $ac_try) 2>&5 | |
4816 | ac_status=$? | |
4817 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4818 | (exit $ac_status); }; }; then | |
4819 | ac_cv_lib_m_main=yes | |
4820 | else | |
4821 | echo "$as_me: failed program was:" >&5 | |
4822 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4823 | ||
4824 | ac_cv_lib_m_main=no | |
4825 | fi | |
4826 | rm -f conftest.err conftest.$ac_objext \ | |
4827 | conftest$ac_exeext conftest.$ac_ext | |
4828 | LIBS=$ac_check_lib_save_LIBS | |
4829 | fi | |
4830 | echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5 | |
4831 | echo "${ECHO_T}$ac_cv_lib_m_main" >&6 | |
4832 | if test $ac_cv_lib_m_main = yes; then | |
4833 | cat >>confdefs.h <<_ACEOF | |
4834 | #define HAVE_LIBM 1 | |
4835 | _ACEOF | |
4836 | ||
4837 | LIBS="-lm $LIBS" | |
4838 | ||
4839 | fi | |
4840 | ||
4841 | ||
4842 | echo "$as_me:$LINENO: checking for ANSI C header files" >&5 | |
4843 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 | |
4844 | if test "${ac_cv_header_stdc+set}" = set; then | |
4845 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4846 | else | |
4847 | cat >conftest.$ac_ext <<_ACEOF | |
4848 | /* confdefs.h. */ | |
4849 | _ACEOF | |
4850 | cat confdefs.h >>conftest.$ac_ext | |
4851 | cat >>conftest.$ac_ext <<_ACEOF | |
4852 | /* end confdefs.h. */ | |
4853 | #include <stdlib.h> | |
4854 | #include <stdarg.h> | |
4855 | #include <string.h> | |
4856 | #include <float.h> | |
4857 | ||
4858 | int | |
4859 | main () | |
4860 | { | |
4861 | ||
4862 | ; | |
4863 | return 0; | |
4864 | } | |
4865 | _ACEOF | |
4866 | rm -f conftest.$ac_objext | |
4867 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4868 | (eval $ac_compile) 2>conftest.er1 | |
4869 | ac_status=$? | |
4870 | grep -v '^ *+' conftest.er1 >conftest.err | |
4871 | rm -f conftest.er1 | |
4872 | cat conftest.err >&5 | |
4873 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4874 | (exit $ac_status); } && | |
4875 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
4876 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4877 | (eval $ac_try) 2>&5 | |
4878 | ac_status=$? | |
4879 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4880 | (exit $ac_status); }; } && | |
4881 | { ac_try='test -s conftest.$ac_objext' | |
4882 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4883 | (eval $ac_try) 2>&5 | |
4884 | ac_status=$? | |
4885 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4886 | (exit $ac_status); }; }; then | |
4887 | ac_cv_header_stdc=yes | |
4888 | else | |
4889 | echo "$as_me: failed program was:" >&5 | |
4890 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4891 | ||
4892 | ac_cv_header_stdc=no | |
4893 | fi | |
4894 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
4895 | ||
4896 | if test $ac_cv_header_stdc = yes; then | |
4897 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
4898 | cat >conftest.$ac_ext <<_ACEOF | |
4899 | /* confdefs.h. */ | |
4900 | _ACEOF | |
4901 | cat confdefs.h >>conftest.$ac_ext | |
4902 | cat >>conftest.$ac_ext <<_ACEOF | |
4903 | /* end confdefs.h. */ | |
4904 | #include <string.h> | |
4905 | ||
4906 | _ACEOF | |
4907 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4908 | $EGREP "memchr" >/dev/null 2>&1; then | |
4909 | : | |
4910 | else | |
4911 | ac_cv_header_stdc=no | |
4912 | fi | |
4913 | rm -f conftest* | |
4914 | ||
4915 | fi | |
4916 | ||
4917 | if test $ac_cv_header_stdc = yes; then | |
4918 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
4919 | cat >conftest.$ac_ext <<_ACEOF | |
4920 | /* confdefs.h. */ | |
4921 | _ACEOF | |
4922 | cat confdefs.h >>conftest.$ac_ext | |
4923 | cat >>conftest.$ac_ext <<_ACEOF | |
4924 | /* end confdefs.h. */ | |
4925 | #include <stdlib.h> | |
4926 | ||
4927 | _ACEOF | |
4928 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4929 | $EGREP "free" >/dev/null 2>&1; then | |
4930 | : | |
4931 | else | |
4932 | ac_cv_header_stdc=no | |
4933 | fi | |
4934 | rm -f conftest* | |
4935 | ||
4936 | fi | |
4937 | ||
4938 | if test $ac_cv_header_stdc = yes; then | |
4939 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
4940 | if test "$cross_compiling" = yes; then | |
4941 | : | |
4942 | else | |
4943 | cat >conftest.$ac_ext <<_ACEOF | |
4944 | /* confdefs.h. */ | |
4945 | _ACEOF | |
4946 | cat confdefs.h >>conftest.$ac_ext | |
4947 | cat >>conftest.$ac_ext <<_ACEOF | |
4948 | /* end confdefs.h. */ | |
4949 | #include <ctype.h> | |
4950 | #if ((' ' & 0x0FF) == 0x020) | |
4951 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
4952 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
4953 | #else | |
4954 | # define ISLOWER(c) \ | |
4955 | (('a' <= (c) && (c) <= 'i') \ | |
4956 | || ('j' <= (c) && (c) <= 'r') \ | |
4957 | || ('s' <= (c) && (c) <= 'z')) | |
4958 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
4959 | #endif | |
4960 | ||
4961 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
4962 | int | |
4963 | main () | |
4964 | { | |
4965 | int i; | |
4966 | for (i = 0; i < 256; i++) | |
4967 | if (XOR (islower (i), ISLOWER (i)) | |
4968 | || toupper (i) != TOUPPER (i)) | |
4969 | exit(2); | |
4970 | exit (0); | |
4971 | } | |
4972 | _ACEOF | |
4973 | rm -f conftest$ac_exeext | |
4974 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4975 | (eval $ac_link) 2>&5 | |
4976 | ac_status=$? | |
4977 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4978 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
4979 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4980 | (eval $ac_try) 2>&5 | |
4981 | ac_status=$? | |
4982 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4983 | (exit $ac_status); }; }; then | |
4984 | : | |
4985 | else | |
4986 | echo "$as_me: program exited with status $ac_status" >&5 | |
4987 | echo "$as_me: failed program was:" >&5 | |
4988 | sed 's/^/| /' conftest.$ac_ext >&5 | |
4989 | ||
4990 | ( exit $ac_status ) | |
4991 | ac_cv_header_stdc=no | |
4992 | fi | |
4993 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
4994 | fi | |
4995 | fi | |
4996 | fi | |
4997 | echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 | |
4998 | echo "${ECHO_T}$ac_cv_header_stdc" >&6 | |
4999 | if test $ac_cv_header_stdc = yes; then | |
5000 | ||
5001 | cat >>confdefs.h <<\_ACEOF | |
5002 | #define STDC_HEADERS 1 | |
5003 | _ACEOF | |
5004 | ||
5005 | fi | |
5006 | ||
5007 | ||
5008 | echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 | |
5009 | echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 | |
5010 | if test "${ac_cv_header_time+set}" = set; then | |
5011 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5012 | else | |
5013 | cat >conftest.$ac_ext <<_ACEOF | |
5014 | /* confdefs.h. */ | |
5015 | _ACEOF | |
5016 | cat confdefs.h >>conftest.$ac_ext | |
5017 | cat >>conftest.$ac_ext <<_ACEOF | |
5018 | /* end confdefs.h. */ | |
5019 | #include <sys/types.h> | |
5020 | #include <sys/time.h> | |
5021 | #include <time.h> | |
5022 | ||
5023 | int | |
5024 | main () | |
5025 | { | |
5026 | if ((struct tm *) 0) | |
5027 | return 0; | |
5028 | ; | |
5029 | return 0; | |
5030 | } | |
5031 | _ACEOF | |
5032 | rm -f conftest.$ac_objext | |
5033 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5034 | (eval $ac_compile) 2>conftest.er1 | |
5035 | ac_status=$? | |
5036 | grep -v '^ *+' conftest.er1 >conftest.err | |
5037 | rm -f conftest.er1 | |
5038 | cat conftest.err >&5 | |
5039 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5040 | (exit $ac_status); } && | |
5041 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
5042 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5043 | (eval $ac_try) 2>&5 | |
5044 | ac_status=$? | |
5045 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5046 | (exit $ac_status); }; } && | |
5047 | { ac_try='test -s conftest.$ac_objext' | |
5048 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5049 | (eval $ac_try) 2>&5 | |
5050 | ac_status=$? | |
5051 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5052 | (exit $ac_status); }; }; then | |
5053 | ac_cv_header_time=yes | |
5054 | else | |
5055 | echo "$as_me: failed program was:" >&5 | |
5056 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5057 | ||
5058 | ac_cv_header_time=no | |
5059 | fi | |
5060 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5061 | fi | |
5062 | echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 | |
5063 | echo "${ECHO_T}$ac_cv_header_time" >&6 | |
5064 | if test $ac_cv_header_time = yes; then | |
5065 | ||
5066 | cat >>confdefs.h <<\_ACEOF | |
5067 | #define TIME_WITH_SYS_TIME 1 | |
5068 | _ACEOF | |
5069 | ||
5070 | fi | |
5071 | ||
5072 | echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 | |
5073 | echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6 | |
5074 | if test "${ac_cv_struct_tm+set}" = set; then | |
5075 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5076 | else | |
5077 | cat >conftest.$ac_ext <<_ACEOF | |
5078 | /* confdefs.h. */ | |
5079 | _ACEOF | |
5080 | cat confdefs.h >>conftest.$ac_ext | |
5081 | cat >>conftest.$ac_ext <<_ACEOF | |
5082 | /* end confdefs.h. */ | |
5083 | #include <sys/types.h> | |
5084 | #include <time.h> | |
5085 | ||
5086 | int | |
5087 | main () | |
5088 | { | |
5089 | struct tm *tp; tp->tm_sec; | |
5090 | ; | |
5091 | return 0; | |
5092 | } | |
5093 | _ACEOF | |
5094 | rm -f conftest.$ac_objext | |
5095 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5096 | (eval $ac_compile) 2>conftest.er1 | |
5097 | ac_status=$? | |
5098 | grep -v '^ *+' conftest.er1 >conftest.err | |
5099 | rm -f conftest.er1 | |
5100 | cat conftest.err >&5 | |
5101 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5102 | (exit $ac_status); } && | |
5103 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
5104 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5105 | (eval $ac_try) 2>&5 | |
5106 | ac_status=$? | |
5107 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5108 | (exit $ac_status); }; } && | |
5109 | { ac_try='test -s conftest.$ac_objext' | |
5110 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5111 | (eval $ac_try) 2>&5 | |
5112 | ac_status=$? | |
5113 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5114 | (exit $ac_status); }; }; then | |
5115 | ac_cv_struct_tm=time.h | |
5116 | else | |
5117 | echo "$as_me: failed program was:" >&5 | |
5118 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5119 | ||
5120 | ac_cv_struct_tm=sys/time.h | |
5121 | fi | |
5122 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5123 | fi | |
5124 | echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 | |
5125 | echo "${ECHO_T}$ac_cv_struct_tm" >&6 | |
5126 | if test $ac_cv_struct_tm = sys/time.h; then | |
5127 | ||
5128 | cat >>confdefs.h <<\_ACEOF | |
5129 | #define TM_IN_SYS_TIME 1 | |
5130 | _ACEOF | |
5131 | ||
5132 | fi | |
5133 | ||
5134 | ||
5135 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
5136 | ||
5137 | ||
5138 | ||
5139 | ||
5140 | ||
5141 | ||
5142 | ||
5143 | ||
5144 | ||
5145 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
5146 | inttypes.h stdint.h unistd.h | |
5147 | do | |
5148 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
5149 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
5150 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
5151 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
5152 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5153 | else | |
5154 | cat >conftest.$ac_ext <<_ACEOF | |
5155 | /* confdefs.h. */ | |
5156 | _ACEOF | |
5157 | cat confdefs.h >>conftest.$ac_ext | |
5158 | cat >>conftest.$ac_ext <<_ACEOF | |
5159 | /* end confdefs.h. */ | |
5160 | $ac_includes_default | |
5161 | ||
5162 | #include <$ac_header> | |
5163 | _ACEOF | |
5164 | rm -f conftest.$ac_objext | |
5165 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5166 | (eval $ac_compile) 2>conftest.er1 | |
5167 | ac_status=$? | |
5168 | grep -v '^ *+' conftest.er1 >conftest.err | |
5169 | rm -f conftest.er1 | |
5170 | cat conftest.err >&5 | |
5171 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5172 | (exit $ac_status); } && | |
5173 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
5174 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5175 | (eval $ac_try) 2>&5 | |
5176 | ac_status=$? | |
5177 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5178 | (exit $ac_status); }; } && | |
5179 | { ac_try='test -s conftest.$ac_objext' | |
5180 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5181 | (eval $ac_try) 2>&5 | |
5182 | ac_status=$? | |
5183 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5184 | (exit $ac_status); }; }; then | |
5185 | eval "$as_ac_Header=yes" | |
5186 | else | |
5187 | echo "$as_me: failed program was:" >&5 | |
5188 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5189 | ||
5190 | eval "$as_ac_Header=no" | |
5191 | fi | |
5192 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5193 | fi | |
5194 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
5195 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
5196 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
5197 | cat >>confdefs.h <<_ACEOF | |
5198 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
5199 | _ACEOF | |
5200 | ||
5201 | fi | |
5202 | ||
5203 | done | |
5204 | ||
5205 | ||
5206 | ||
5207 | ||
5208 | ||
5209 | ||
5210 | ||
5211 | ||
5212 | ||
5213 | ||
5214 | ||
5215 | ||
5216 | ||
5217 | ||
5218 | ||
5219 | ||
5220 | ||
5221 | ||
5222 | ||
5223 | ||
5224 | ||
5225 | ||
5226 | for ac_header in fcntl.h malloc.h netdb.h netinet/in.h sys/resource.h sys/timeb.h sys/times.h sys/param.h sys/socket.h sys/time.h sys/types.h sys/wait.h unistd.h getopt.h memory.h regex.h arpa/inet.h sys/mman.h sys/stat.h dirent.h | |
5227 | do | |
5228 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
5229 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
5230 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
5231 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
5232 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
5233 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5234 | fi | |
5235 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
5236 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
5237 | else | |
5238 | # Is the header compilable? | |
5239 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
5240 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
5241 | cat >conftest.$ac_ext <<_ACEOF | |
5242 | /* confdefs.h. */ | |
5243 | _ACEOF | |
5244 | cat confdefs.h >>conftest.$ac_ext | |
5245 | cat >>conftest.$ac_ext <<_ACEOF | |
5246 | /* end confdefs.h. */ | |
5247 | $ac_includes_default | |
5248 | #include <$ac_header> | |
5249 | _ACEOF | |
5250 | rm -f conftest.$ac_objext | |
5251 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5252 | (eval $ac_compile) 2>conftest.er1 | |
5253 | ac_status=$? | |
5254 | grep -v '^ *+' conftest.er1 >conftest.err | |
5255 | rm -f conftest.er1 | |
5256 | cat conftest.err >&5 | |
5257 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5258 | (exit $ac_status); } && | |
5259 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
5260 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5261 | (eval $ac_try) 2>&5 | |
5262 | ac_status=$? | |
5263 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5264 | (exit $ac_status); }; } && | |
5265 | { ac_try='test -s conftest.$ac_objext' | |
5266 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5267 | (eval $ac_try) 2>&5 | |
5268 | ac_status=$? | |
5269 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5270 | (exit $ac_status); }; }; then | |
5271 | ac_header_compiler=yes | |
5272 | else | |
5273 | echo "$as_me: failed program was:" >&5 | |
5274 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5275 | ||
5276 | ac_header_compiler=no | |
5277 | fi | |
5278 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5279 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
5280 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
5281 | ||
5282 | # Is the header present? | |
5283 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
5284 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
5285 | cat >conftest.$ac_ext <<_ACEOF | |
5286 | /* confdefs.h. */ | |
5287 | _ACEOF | |
5288 | cat confdefs.h >>conftest.$ac_ext | |
5289 | cat >>conftest.$ac_ext <<_ACEOF | |
5290 | /* end confdefs.h. */ | |
5291 | #include <$ac_header> | |
5292 | _ACEOF | |
5293 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
5294 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
5295 | ac_status=$? | |
5296 | grep -v '^ *+' conftest.er1 >conftest.err | |
5297 | rm -f conftest.er1 | |
5298 | cat conftest.err >&5 | |
5299 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5300 | (exit $ac_status); } >/dev/null; then | |
5301 | if test -s conftest.err; then | |
5302 | ac_cpp_err=$ac_c_preproc_warn_flag | |
5303 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
5304 | else | |
5305 | ac_cpp_err= | |
5306 | fi | |
5307 | else | |
5308 | ac_cpp_err=yes | |
5309 | fi | |
5310 | if test -z "$ac_cpp_err"; then | |
5311 | ac_header_preproc=yes | |
5312 | else | |
5313 | echo "$as_me: failed program was:" >&5 | |
5314 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5315 | ||
5316 | ac_header_preproc=no | |
5317 | fi | |
5318 | rm -f conftest.err conftest.$ac_ext | |
5319 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
5320 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
5321 | ||
5322 | # So? What about this header? | |
5323 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
5324 | yes:no: ) | |
5325 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
5326 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
5327 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
5328 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
5329 | ac_header_preproc=yes | |
5330 | ;; | |
5331 | no:yes:* ) | |
5332 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
5333 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
5334 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
5335 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
5336 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
5337 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
5338 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
5339 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
5340 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
5341 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
5342 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
5343 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
5344 | ( | |
5345 | cat <<\_ASBOX | |
5346 | ## --------------------------------------------------- ## | |
5347 | ## Report this to x2serv-general@lists.sourceforge.net ## | |
5348 | ## --------------------------------------------------- ## | |
5349 | _ASBOX | |
5350 | ) | | |
5351 | sed "s/^/$as_me: WARNING: /" >&2 | |
5352 | ;; | |
5353 | esac | |
5354 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
5355 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
5356 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
5357 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5358 | else | |
5359 | eval "$as_ac_Header=\$ac_header_preproc" | |
5360 | fi | |
5361 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
5362 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
5363 | ||
5364 | fi | |
5365 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
5366 | cat >>confdefs.h <<_ACEOF | |
5367 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
5368 | _ACEOF | |
5369 | ||
5370 | fi | |
5371 | ||
5372 | done | |
5373 | ||
5374 | ||
5375 | echo "$as_me:$LINENO: checking for struct dirent.d_type" >&5 | |
5376 | echo $ECHO_N "checking for struct dirent.d_type... $ECHO_C" >&6 | |
5377 | if test "${ac_cv_member_struct_dirent_d_type+set}" = set; then | |
5378 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5379 | else | |
5380 | cat >conftest.$ac_ext <<_ACEOF | |
5381 | /* confdefs.h. */ | |
5382 | _ACEOF | |
5383 | cat confdefs.h >>conftest.$ac_ext | |
5384 | cat >>conftest.$ac_ext <<_ACEOF | |
5385 | /* end confdefs.h. */ | |
5386 | #include <dirent.h> | |
5387 | ||
5388 | int | |
5389 | main () | |
5390 | { | |
5391 | static struct dirent ac_aggr; | |
5392 | if (ac_aggr.d_type) | |
5393 | return 0; | |
5394 | ; | |
5395 | return 0; | |
5396 | } | |
5397 | _ACEOF | |
5398 | rm -f conftest.$ac_objext | |
5399 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5400 | (eval $ac_compile) 2>conftest.er1 | |
5401 | ac_status=$? | |
5402 | grep -v '^ *+' conftest.er1 >conftest.err | |
5403 | rm -f conftest.er1 | |
5404 | cat conftest.err >&5 | |
5405 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5406 | (exit $ac_status); } && | |
5407 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
5408 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5409 | (eval $ac_try) 2>&5 | |
5410 | ac_status=$? | |
5411 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5412 | (exit $ac_status); }; } && | |
5413 | { ac_try='test -s conftest.$ac_objext' | |
5414 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5415 | (eval $ac_try) 2>&5 | |
5416 | ac_status=$? | |
5417 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5418 | (exit $ac_status); }; }; then | |
5419 | ac_cv_member_struct_dirent_d_type=yes | |
5420 | else | |
5421 | echo "$as_me: failed program was:" >&5 | |
5422 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5423 | ||
5424 | cat >conftest.$ac_ext <<_ACEOF | |
5425 | /* confdefs.h. */ | |
5426 | _ACEOF | |
5427 | cat confdefs.h >>conftest.$ac_ext | |
5428 | cat >>conftest.$ac_ext <<_ACEOF | |
5429 | /* end confdefs.h. */ | |
5430 | #include <dirent.h> | |
5431 | ||
5432 | int | |
5433 | main () | |
5434 | { | |
5435 | static struct dirent ac_aggr; | |
5436 | if (sizeof ac_aggr.d_type) | |
5437 | return 0; | |
5438 | ; | |
5439 | return 0; | |
5440 | } | |
5441 | _ACEOF | |
5442 | rm -f conftest.$ac_objext | |
5443 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5444 | (eval $ac_compile) 2>conftest.er1 | |
5445 | ac_status=$? | |
5446 | grep -v '^ *+' conftest.er1 >conftest.err | |
5447 | rm -f conftest.er1 | |
5448 | cat conftest.err >&5 | |
5449 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5450 | (exit $ac_status); } && | |
5451 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
5452 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5453 | (eval $ac_try) 2>&5 | |
5454 | ac_status=$? | |
5455 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5456 | (exit $ac_status); }; } && | |
5457 | { ac_try='test -s conftest.$ac_objext' | |
5458 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5459 | (eval $ac_try) 2>&5 | |
5460 | ac_status=$? | |
5461 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5462 | (exit $ac_status); }; }; then | |
5463 | ac_cv_member_struct_dirent_d_type=yes | |
5464 | else | |
5465 | echo "$as_me: failed program was:" >&5 | |
5466 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5467 | ||
5468 | ac_cv_member_struct_dirent_d_type=no | |
5469 | fi | |
5470 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5471 | fi | |
5472 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
5473 | fi | |
5474 | echo "$as_me:$LINENO: result: $ac_cv_member_struct_dirent_d_type" >&5 | |
5475 | echo "${ECHO_T}$ac_cv_member_struct_dirent_d_type" >&6 | |
5476 | if test $ac_cv_member_struct_dirent_d_type = yes; then | |
5477 | ||
5478 | cat >>confdefs.h <<\_ACEOF | |
5479 | #define HAVE_DIRENT_D_TYPE 1 | |
5480 | _ACEOF | |
5481 | ||
5482 | fi | |
5483 | ||
5484 | ||
5485 | ||
5486 | for ac_func in gettimeofday | |
5487 | do | |
5488 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
5489 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
5490 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
5491 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
5492 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5493 | else | |
5494 | cat >conftest.$ac_ext <<_ACEOF | |
5495 | /* confdefs.h. */ | |
5496 | _ACEOF | |
5497 | cat confdefs.h >>conftest.$ac_ext | |
5498 | cat >>conftest.$ac_ext <<_ACEOF | |
5499 | /* end confdefs.h. */ | |
5500 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
5501 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
5502 | #define $ac_func innocuous_$ac_func | |
5503 | ||
5504 | /* System header to define __stub macros and hopefully few prototypes, | |
5505 | which can conflict with char $ac_func (); below. | |
5506 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
5507 | <limits.h> exists even on freestanding compilers. */ | |
5508 | ||
5509 | #ifdef __STDC__ | |
5510 | # include <limits.h> | |
5511 | #else | |
5512 | # include <assert.h> | |
5513 | #endif | |
5514 | ||
5515 | #undef $ac_func | |
5516 | ||
5517 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5518 | #ifdef __cplusplus | |
5519 | extern "C" | |
5520 | { | |
5521 | #endif | |
5522 | /* We use char because int might match the return type of a gcc2 | |
5523 | builtin and then its argument prototype would still apply. */ | |
5524 | char $ac_func (); | |
5525 | /* The GNU C library defines this for functions which it implements | |
5526 | to always fail with ENOSYS. Some functions are actually named | |
5527 | something starting with __ and the normal name is an alias. */ | |
5528 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5529 | choke me | |
5530 | #else | |
5531 | char (*f) () = $ac_func; | |
5532 | #endif | |
5533 | #ifdef __cplusplus | |
5534 | } | |
5535 | #endif | |
5536 | ||
5537 | int | |
5538 | main () | |
5539 | { | |
5540 | return f != $ac_func; | |
5541 | ; | |
5542 | return 0; | |
5543 | } | |
5544 | _ACEOF | |
5545 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5546 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5547 | (eval $ac_link) 2>conftest.er1 | |
5548 | ac_status=$? | |
5549 | grep -v '^ *+' conftest.er1 >conftest.err | |
5550 | rm -f conftest.er1 | |
5551 | cat conftest.err >&5 | |
5552 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5553 | (exit $ac_status); } && | |
5554 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
5555 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5556 | (eval $ac_try) 2>&5 | |
5557 | ac_status=$? | |
5558 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5559 | (exit $ac_status); }; } && | |
5560 | { ac_try='test -s conftest$ac_exeext' | |
5561 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5562 | (eval $ac_try) 2>&5 | |
5563 | ac_status=$? | |
5564 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5565 | (exit $ac_status); }; }; then | |
5566 | eval "$as_ac_var=yes" | |
5567 | else | |
5568 | echo "$as_me: failed program was:" >&5 | |
5569 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5570 | ||
5571 | eval "$as_ac_var=no" | |
5572 | fi | |
5573 | rm -f conftest.err conftest.$ac_objext \ | |
5574 | conftest$ac_exeext conftest.$ac_ext | |
5575 | fi | |
5576 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
5577 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
5578 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
5579 | cat >>confdefs.h <<_ACEOF | |
5580 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
5581 | _ACEOF | |
5582 | ||
5583 | fi | |
5584 | done | |
5585 | ||
5586 | if test $ac_cv_func_gettimeofday = no; then | |
5587 | ||
5588 | for ac_func in ftime | |
5589 | do | |
5590 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
5591 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
5592 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
5593 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
5594 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5595 | else | |
5596 | cat >conftest.$ac_ext <<_ACEOF | |
5597 | /* confdefs.h. */ | |
5598 | _ACEOF | |
5599 | cat confdefs.h >>conftest.$ac_ext | |
5600 | cat >>conftest.$ac_ext <<_ACEOF | |
5601 | /* end confdefs.h. */ | |
5602 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
5603 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
5604 | #define $ac_func innocuous_$ac_func | |
5605 | ||
5606 | /* System header to define __stub macros and hopefully few prototypes, | |
5607 | which can conflict with char $ac_func (); below. | |
5608 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
5609 | <limits.h> exists even on freestanding compilers. */ | |
5610 | ||
5611 | #ifdef __STDC__ | |
5612 | # include <limits.h> | |
5613 | #else | |
5614 | # include <assert.h> | |
5615 | #endif | |
5616 | ||
5617 | #undef $ac_func | |
5618 | ||
5619 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5620 | #ifdef __cplusplus | |
5621 | extern "C" | |
5622 | { | |
5623 | #endif | |
5624 | /* We use char because int might match the return type of a gcc2 | |
5625 | builtin and then its argument prototype would still apply. */ | |
5626 | char $ac_func (); | |
5627 | /* The GNU C library defines this for functions which it implements | |
5628 | to always fail with ENOSYS. Some functions are actually named | |
5629 | something starting with __ and the normal name is an alias. */ | |
5630 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5631 | choke me | |
5632 | #else | |
5633 | char (*f) () = $ac_func; | |
5634 | #endif | |
5635 | #ifdef __cplusplus | |
5636 | } | |
5637 | #endif | |
5638 | ||
5639 | int | |
5640 | main () | |
5641 | { | |
5642 | return f != $ac_func; | |
5643 | ; | |
5644 | return 0; | |
5645 | } | |
5646 | _ACEOF | |
5647 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5648 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5649 | (eval $ac_link) 2>conftest.er1 | |
5650 | ac_status=$? | |
5651 | grep -v '^ *+' conftest.er1 >conftest.err | |
5652 | rm -f conftest.er1 | |
5653 | cat conftest.err >&5 | |
5654 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5655 | (exit $ac_status); } && | |
5656 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
5657 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5658 | (eval $ac_try) 2>&5 | |
5659 | ac_status=$? | |
5660 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5661 | (exit $ac_status); }; } && | |
5662 | { ac_try='test -s conftest$ac_exeext' | |
5663 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5664 | (eval $ac_try) 2>&5 | |
5665 | ac_status=$? | |
5666 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5667 | (exit $ac_status); }; }; then | |
5668 | eval "$as_ac_var=yes" | |
5669 | else | |
5670 | echo "$as_me: failed program was:" >&5 | |
5671 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5672 | ||
5673 | eval "$as_ac_var=no" | |
5674 | fi | |
5675 | rm -f conftest.err conftest.$ac_objext \ | |
5676 | conftest$ac_exeext conftest.$ac_ext | |
5677 | fi | |
5678 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
5679 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
5680 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
5681 | cat >>confdefs.h <<_ACEOF | |
5682 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
5683 | _ACEOF | |
5684 | ||
5685 | else | |
5686 | { { echo "$as_me:$LINENO: error: ftime or gettimeofday required. X3 build will fail." >&5 | |
5687 | echo "$as_me: error: ftime or gettimeofday required. X3 build will fail." >&2;} | |
5688 | { (exit 1); exit 1; }; } | |
5689 | fi | |
5690 | done | |
5691 | ||
5692 | fi | |
5693 | ||
5694 | ||
5695 | ||
5696 | ||
5697 | ||
5698 | ||
5699 | ||
5700 | ||
5701 | ||
5702 | ||
5703 | ||
5704 | ||
5705 | ||
5706 | ||
5707 | ||
5708 | ||
5709 | ||
5710 | for ac_func in bcopy getpagesize memcpy memset strdup strerror strsignal localtime_r setrlimit inet_ntoa getopt getopt_long regcomp regexec regfree sysconf | |
5711 | do | |
5712 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
5713 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
5714 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
5715 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
5716 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5717 | else | |
5718 | cat >conftest.$ac_ext <<_ACEOF | |
5719 | /* confdefs.h. */ | |
5720 | _ACEOF | |
5721 | cat confdefs.h >>conftest.$ac_ext | |
5722 | cat >>conftest.$ac_ext <<_ACEOF | |
5723 | /* end confdefs.h. */ | |
5724 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
5725 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
5726 | #define $ac_func innocuous_$ac_func | |
5727 | ||
5728 | /* System header to define __stub macros and hopefully few prototypes, | |
5729 | which can conflict with char $ac_func (); below. | |
5730 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
5731 | <limits.h> exists even on freestanding compilers. */ | |
5732 | ||
5733 | #ifdef __STDC__ | |
5734 | # include <limits.h> | |
5735 | #else | |
5736 | # include <assert.h> | |
5737 | #endif | |
5738 | ||
5739 | #undef $ac_func | |
5740 | ||
5741 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5742 | #ifdef __cplusplus | |
5743 | extern "C" | |
5744 | { | |
5745 | #endif | |
5746 | /* We use char because int might match the return type of a gcc2 | |
5747 | builtin and then its argument prototype would still apply. */ | |
5748 | char $ac_func (); | |
5749 | /* The GNU C library defines this for functions which it implements | |
5750 | to always fail with ENOSYS. Some functions are actually named | |
5751 | something starting with __ and the normal name is an alias. */ | |
5752 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5753 | choke me | |
5754 | #else | |
5755 | char (*f) () = $ac_func; | |
5756 | #endif | |
5757 | #ifdef __cplusplus | |
5758 | } | |
5759 | #endif | |
5760 | ||
5761 | int | |
5762 | main () | |
5763 | { | |
5764 | return f != $ac_func; | |
5765 | ; | |
5766 | return 0; | |
5767 | } | |
5768 | _ACEOF | |
5769 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5770 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5771 | (eval $ac_link) 2>conftest.er1 | |
5772 | ac_status=$? | |
5773 | grep -v '^ *+' conftest.er1 >conftest.err | |
5774 | rm -f conftest.er1 | |
5775 | cat conftest.err >&5 | |
5776 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5777 | (exit $ac_status); } && | |
5778 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
5779 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5780 | (eval $ac_try) 2>&5 | |
5781 | ac_status=$? | |
5782 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5783 | (exit $ac_status); }; } && | |
5784 | { ac_try='test -s conftest$ac_exeext' | |
5785 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5786 | (eval $ac_try) 2>&5 | |
5787 | ac_status=$? | |
5788 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5789 | (exit $ac_status); }; }; then | |
5790 | eval "$as_ac_var=yes" | |
5791 | else | |
5792 | echo "$as_me: failed program was:" >&5 | |
5793 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5794 | ||
5795 | eval "$as_ac_var=no" | |
5796 | fi | |
5797 | rm -f conftest.err conftest.$ac_objext \ | |
5798 | conftest$ac_exeext conftest.$ac_ext | |
5799 | fi | |
5800 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
5801 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
5802 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
5803 | cat >>confdefs.h <<_ACEOF | |
5804 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
5805 | _ACEOF | |
5806 | ||
5807 | fi | |
5808 | done | |
5809 | ||
5810 | ||
5811 | ||
5812 | ||
5813 | ||
5814 | ||
5815 | ||
5816 | ||
5817 | for ac_func in select socket strcspn strspn strtod strtoul | |
5818 | do | |
5819 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
5820 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
5821 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
5822 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
5823 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5824 | else | |
5825 | cat >conftest.$ac_ext <<_ACEOF | |
5826 | /* confdefs.h. */ | |
5827 | _ACEOF | |
5828 | cat confdefs.h >>conftest.$ac_ext | |
5829 | cat >>conftest.$ac_ext <<_ACEOF | |
5830 | /* end confdefs.h. */ | |
5831 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
5832 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
5833 | #define $ac_func innocuous_$ac_func | |
5834 | ||
5835 | /* System header to define __stub macros and hopefully few prototypes, | |
5836 | which can conflict with char $ac_func (); below. | |
5837 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
5838 | <limits.h> exists even on freestanding compilers. */ | |
5839 | ||
5840 | #ifdef __STDC__ | |
5841 | # include <limits.h> | |
5842 | #else | |
5843 | # include <assert.h> | |
5844 | #endif | |
5845 | ||
5846 | #undef $ac_func | |
5847 | ||
5848 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5849 | #ifdef __cplusplus | |
5850 | extern "C" | |
5851 | { | |
5852 | #endif | |
5853 | /* We use char because int might match the return type of a gcc2 | |
5854 | builtin and then its argument prototype would still apply. */ | |
5855 | char $ac_func (); | |
5856 | /* The GNU C library defines this for functions which it implements | |
5857 | to always fail with ENOSYS. Some functions are actually named | |
5858 | something starting with __ and the normal name is an alias. */ | |
5859 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5860 | choke me | |
5861 | #else | |
5862 | char (*f) () = $ac_func; | |
5863 | #endif | |
5864 | #ifdef __cplusplus | |
5865 | } | |
5866 | #endif | |
5867 | ||
5868 | int | |
5869 | main () | |
5870 | { | |
5871 | return f != $ac_func; | |
5872 | ; | |
5873 | return 0; | |
5874 | } | |
5875 | _ACEOF | |
5876 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5877 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5878 | (eval $ac_link) 2>conftest.er1 | |
5879 | ac_status=$? | |
5880 | grep -v '^ *+' conftest.er1 >conftest.err | |
5881 | rm -f conftest.er1 | |
5882 | cat conftest.err >&5 | |
5883 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5884 | (exit $ac_status); } && | |
5885 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
5886 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5887 | (eval $ac_try) 2>&5 | |
5888 | ac_status=$? | |
5889 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5890 | (exit $ac_status); }; } && | |
5891 | { ac_try='test -s conftest$ac_exeext' | |
5892 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5893 | (eval $ac_try) 2>&5 | |
5894 | ac_status=$? | |
5895 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5896 | (exit $ac_status); }; }; then | |
5897 | eval "$as_ac_var=yes" | |
5898 | else | |
5899 | echo "$as_me: failed program was:" >&5 | |
5900 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5901 | ||
5902 | eval "$as_ac_var=no" | |
5903 | fi | |
5904 | rm -f conftest.err conftest.$ac_objext \ | |
5905 | conftest$ac_exeext conftest.$ac_ext | |
5906 | fi | |
5907 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
5908 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
5909 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
5910 | cat >>confdefs.h <<_ACEOF | |
5911 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
5912 | _ACEOF | |
5913 | ||
5914 | else | |
5915 | { { echo "$as_me:$LINENO: error: a required function was not found. X3 build will fail." >&5 | |
5916 | echo "$as_me: error: a required function was not found. X3 build will fail." >&2;} | |
5917 | { (exit 1); exit 1; }; } | |
5918 | fi | |
5919 | done | |
5920 | ||
5921 | ||
5922 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
5923 | # for constant arguments. Useless! | |
5924 | echo "$as_me:$LINENO: checking for working alloca.h" >&5 | |
5925 | echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 | |
5926 | if test "${ac_cv_working_alloca_h+set}" = set; then | |
5927 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5928 | else | |
5929 | cat >conftest.$ac_ext <<_ACEOF | |
5930 | /* confdefs.h. */ | |
5931 | _ACEOF | |
5932 | cat confdefs.h >>conftest.$ac_ext | |
5933 | cat >>conftest.$ac_ext <<_ACEOF | |
5934 | /* end confdefs.h. */ | |
5935 | #include <alloca.h> | |
5936 | int | |
5937 | main () | |
5938 | { | |
5939 | char *p = (char *) alloca (2 * sizeof (int)); | |
5940 | ; | |
5941 | return 0; | |
5942 | } | |
5943 | _ACEOF | |
5944 | rm -f conftest.$ac_objext conftest$ac_exeext | |
5945 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5946 | (eval $ac_link) 2>conftest.er1 | |
5947 | ac_status=$? | |
5948 | grep -v '^ *+' conftest.er1 >conftest.err | |
5949 | rm -f conftest.er1 | |
5950 | cat conftest.err >&5 | |
5951 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5952 | (exit $ac_status); } && | |
5953 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
5954 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5955 | (eval $ac_try) 2>&5 | |
5956 | ac_status=$? | |
5957 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5958 | (exit $ac_status); }; } && | |
5959 | { ac_try='test -s conftest$ac_exeext' | |
5960 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
5961 | (eval $ac_try) 2>&5 | |
5962 | ac_status=$? | |
5963 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5964 | (exit $ac_status); }; }; then | |
5965 | ac_cv_working_alloca_h=yes | |
5966 | else | |
5967 | echo "$as_me: failed program was:" >&5 | |
5968 | sed 's/^/| /' conftest.$ac_ext >&5 | |
5969 | ||
5970 | ac_cv_working_alloca_h=no | |
5971 | fi | |
5972 | rm -f conftest.err conftest.$ac_objext \ | |
5973 | conftest$ac_exeext conftest.$ac_ext | |
5974 | fi | |
5975 | echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 | |
5976 | echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 | |
5977 | if test $ac_cv_working_alloca_h = yes; then | |
5978 | ||
5979 | cat >>confdefs.h <<\_ACEOF | |
5980 | #define HAVE_ALLOCA_H 1 | |
5981 | _ACEOF | |
5982 | ||
5983 | fi | |
5984 | ||
5985 | echo "$as_me:$LINENO: checking for alloca" >&5 | |
5986 | echo $ECHO_N "checking for alloca... $ECHO_C" >&6 | |
5987 | if test "${ac_cv_func_alloca_works+set}" = set; then | |
5988 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5989 | else | |
5990 | cat >conftest.$ac_ext <<_ACEOF | |
5991 | /* confdefs.h. */ | |
5992 | _ACEOF | |
5993 | cat confdefs.h >>conftest.$ac_ext | |
5994 | cat >>conftest.$ac_ext <<_ACEOF | |
5995 | /* end confdefs.h. */ | |
5996 | #ifdef __GNUC__ | |
5997 | # define alloca __builtin_alloca | |
5998 | #else | |
5999 | # ifdef _MSC_VER | |
6000 | # include <malloc.h> | |
6001 | # define alloca _alloca | |
6002 | # else | |
6003 | # if HAVE_ALLOCA_H | |
6004 | # include <alloca.h> | |
6005 | # else | |
6006 | # ifdef _AIX | |
6007 | #pragma alloca | |
6008 | # else | |
6009 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
6010 | char *alloca (); | |
6011 | # endif | |
6012 | # endif | |
6013 | # endif | |
6014 | # endif | |
6015 | #endif | |
6016 | ||
6017 | int | |
6018 | main () | |
6019 | { | |
6020 | char *p = (char *) alloca (1); | |
6021 | ; | |
6022 | return 0; | |
6023 | } | |
6024 | _ACEOF | |
6025 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6026 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6027 | (eval $ac_link) 2>conftest.er1 | |
6028 | ac_status=$? | |
6029 | grep -v '^ *+' conftest.er1 >conftest.err | |
6030 | rm -f conftest.er1 | |
6031 | cat conftest.err >&5 | |
6032 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6033 | (exit $ac_status); } && | |
6034 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
6035 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6036 | (eval $ac_try) 2>&5 | |
6037 | ac_status=$? | |
6038 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6039 | (exit $ac_status); }; } && | |
6040 | { ac_try='test -s conftest$ac_exeext' | |
6041 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6042 | (eval $ac_try) 2>&5 | |
6043 | ac_status=$? | |
6044 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6045 | (exit $ac_status); }; }; then | |
6046 | ac_cv_func_alloca_works=yes | |
6047 | else | |
6048 | echo "$as_me: failed program was:" >&5 | |
6049 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6050 | ||
6051 | ac_cv_func_alloca_works=no | |
6052 | fi | |
6053 | rm -f conftest.err conftest.$ac_objext \ | |
6054 | conftest$ac_exeext conftest.$ac_ext | |
6055 | fi | |
6056 | echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 | |
6057 | echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 | |
6058 | ||
6059 | if test $ac_cv_func_alloca_works = yes; then | |
6060 | ||
6061 | cat >>confdefs.h <<\_ACEOF | |
6062 | #define HAVE_ALLOCA 1 | |
6063 | _ACEOF | |
6064 | ||
6065 | else | |
6066 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
6067 | # that cause trouble. Some versions do not even contain alloca or | |
6068 | # contain a buggy version. If you still want to use their alloca, | |
6069 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
6070 | ||
6071 | ALLOCA=alloca.$ac_objext | |
6072 | ||
6073 | cat >>confdefs.h <<\_ACEOF | |
6074 | #define C_ALLOCA 1 | |
6075 | _ACEOF | |
6076 | ||
6077 | ||
6078 | echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 | |
6079 | echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 | |
6080 | if test "${ac_cv_os_cray+set}" = set; then | |
6081 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6082 | else | |
6083 | cat >conftest.$ac_ext <<_ACEOF | |
6084 | /* confdefs.h. */ | |
6085 | _ACEOF | |
6086 | cat confdefs.h >>conftest.$ac_ext | |
6087 | cat >>conftest.$ac_ext <<_ACEOF | |
6088 | /* end confdefs.h. */ | |
6089 | #if defined(CRAY) && ! defined(CRAY2) | |
6090 | webecray | |
6091 | #else | |
6092 | wenotbecray | |
6093 | #endif | |
6094 | ||
6095 | _ACEOF | |
6096 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
6097 | $EGREP "webecray" >/dev/null 2>&1; then | |
6098 | ac_cv_os_cray=yes | |
6099 | else | |
6100 | ac_cv_os_cray=no | |
6101 | fi | |
6102 | rm -f conftest* | |
6103 | ||
6104 | fi | |
6105 | echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 | |
6106 | echo "${ECHO_T}$ac_cv_os_cray" >&6 | |
6107 | if test $ac_cv_os_cray = yes; then | |
6108 | for ac_func in _getb67 GETB67 getb67; do | |
6109 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
6110 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
6111 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
6112 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
6113 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6114 | else | |
6115 | cat >conftest.$ac_ext <<_ACEOF | |
6116 | /* confdefs.h. */ | |
6117 | _ACEOF | |
6118 | cat confdefs.h >>conftest.$ac_ext | |
6119 | cat >>conftest.$ac_ext <<_ACEOF | |
6120 | /* end confdefs.h. */ | |
6121 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
6122 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
6123 | #define $ac_func innocuous_$ac_func | |
6124 | ||
6125 | /* System header to define __stub macros and hopefully few prototypes, | |
6126 | which can conflict with char $ac_func (); below. | |
6127 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
6128 | <limits.h> exists even on freestanding compilers. */ | |
6129 | ||
6130 | #ifdef __STDC__ | |
6131 | # include <limits.h> | |
6132 | #else | |
6133 | # include <assert.h> | |
6134 | #endif | |
6135 | ||
6136 | #undef $ac_func | |
6137 | ||
6138 | /* Override any gcc2 internal prototype to avoid an error. */ | |
6139 | #ifdef __cplusplus | |
6140 | extern "C" | |
6141 | { | |
6142 | #endif | |
6143 | /* We use char because int might match the return type of a gcc2 | |
6144 | builtin and then its argument prototype would still apply. */ | |
6145 | char $ac_func (); | |
6146 | /* The GNU C library defines this for functions which it implements | |
6147 | to always fail with ENOSYS. Some functions are actually named | |
6148 | something starting with __ and the normal name is an alias. */ | |
6149 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
6150 | choke me | |
6151 | #else | |
6152 | char (*f) () = $ac_func; | |
6153 | #endif | |
6154 | #ifdef __cplusplus | |
6155 | } | |
6156 | #endif | |
6157 | ||
6158 | int | |
6159 | main () | |
6160 | { | |
6161 | return f != $ac_func; | |
6162 | ; | |
6163 | return 0; | |
6164 | } | |
6165 | _ACEOF | |
6166 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6167 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6168 | (eval $ac_link) 2>conftest.er1 | |
6169 | ac_status=$? | |
6170 | grep -v '^ *+' conftest.er1 >conftest.err | |
6171 | rm -f conftest.er1 | |
6172 | cat conftest.err >&5 | |
6173 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6174 | (exit $ac_status); } && | |
6175 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
6176 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6177 | (eval $ac_try) 2>&5 | |
6178 | ac_status=$? | |
6179 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6180 | (exit $ac_status); }; } && | |
6181 | { ac_try='test -s conftest$ac_exeext' | |
6182 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6183 | (eval $ac_try) 2>&5 | |
6184 | ac_status=$? | |
6185 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6186 | (exit $ac_status); }; }; then | |
6187 | eval "$as_ac_var=yes" | |
6188 | else | |
6189 | echo "$as_me: failed program was:" >&5 | |
6190 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6191 | ||
6192 | eval "$as_ac_var=no" | |
6193 | fi | |
6194 | rm -f conftest.err conftest.$ac_objext \ | |
6195 | conftest$ac_exeext conftest.$ac_ext | |
6196 | fi | |
6197 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
6198 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
6199 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
6200 | ||
6201 | cat >>confdefs.h <<_ACEOF | |
6202 | #define CRAY_STACKSEG_END $ac_func | |
6203 | _ACEOF | |
6204 | ||
6205 | break | |
6206 | fi | |
6207 | ||
6208 | done | |
6209 | fi | |
6210 | ||
6211 | echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 | |
6212 | echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 | |
6213 | if test "${ac_cv_c_stack_direction+set}" = set; then | |
6214 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6215 | else | |
6216 | if test "$cross_compiling" = yes; then | |
6217 | ac_cv_c_stack_direction=0 | |
6218 | else | |
6219 | cat >conftest.$ac_ext <<_ACEOF | |
6220 | /* confdefs.h. */ | |
6221 | _ACEOF | |
6222 | cat confdefs.h >>conftest.$ac_ext | |
6223 | cat >>conftest.$ac_ext <<_ACEOF | |
6224 | /* end confdefs.h. */ | |
6225 | int | |
6226 | find_stack_direction () | |
6227 | { | |
6228 | static char *addr = 0; | |
6229 | auto char dummy; | |
6230 | if (addr == 0) | |
6231 | { | |
6232 | addr = &dummy; | |
6233 | return find_stack_direction (); | |
6234 | } | |
6235 | else | |
6236 | return (&dummy > addr) ? 1 : -1; | |
6237 | } | |
6238 | ||
6239 | int | |
6240 | main () | |
6241 | { | |
6242 | exit (find_stack_direction () < 0); | |
6243 | } | |
6244 | _ACEOF | |
6245 | rm -f conftest$ac_exeext | |
6246 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6247 | (eval $ac_link) 2>&5 | |
6248 | ac_status=$? | |
6249 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6250 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
6251 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6252 | (eval $ac_try) 2>&5 | |
6253 | ac_status=$? | |
6254 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6255 | (exit $ac_status); }; }; then | |
6256 | ac_cv_c_stack_direction=1 | |
6257 | else | |
6258 | echo "$as_me: program exited with status $ac_status" >&5 | |
6259 | echo "$as_me: failed program was:" >&5 | |
6260 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6261 | ||
6262 | ( exit $ac_status ) | |
6263 | ac_cv_c_stack_direction=-1 | |
6264 | fi | |
6265 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
6266 | fi | |
6267 | fi | |
6268 | echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 | |
6269 | echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 | |
6270 | ||
6271 | cat >>confdefs.h <<_ACEOF | |
6272 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
6273 | _ACEOF | |
6274 | ||
6275 | ||
6276 | fi | |
6277 | ||
6278 | ||
6279 | ||
6280 | for ac_header in stdlib.h unistd.h | |
6281 | do | |
6282 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
6283 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6284 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
6285 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
6286 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6287 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6288 | fi | |
6289 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
6290 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
6291 | else | |
6292 | # Is the header compilable? | |
6293 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
6294 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
6295 | cat >conftest.$ac_ext <<_ACEOF | |
6296 | /* confdefs.h. */ | |
6297 | _ACEOF | |
6298 | cat confdefs.h >>conftest.$ac_ext | |
6299 | cat >>conftest.$ac_ext <<_ACEOF | |
6300 | /* end confdefs.h. */ | |
6301 | $ac_includes_default | |
6302 | #include <$ac_header> | |
6303 | _ACEOF | |
6304 | rm -f conftest.$ac_objext | |
6305 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6306 | (eval $ac_compile) 2>conftest.er1 | |
6307 | ac_status=$? | |
6308 | grep -v '^ *+' conftest.er1 >conftest.err | |
6309 | rm -f conftest.er1 | |
6310 | cat conftest.err >&5 | |
6311 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6312 | (exit $ac_status); } && | |
6313 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
6314 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6315 | (eval $ac_try) 2>&5 | |
6316 | ac_status=$? | |
6317 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6318 | (exit $ac_status); }; } && | |
6319 | { ac_try='test -s conftest.$ac_objext' | |
6320 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6321 | (eval $ac_try) 2>&5 | |
6322 | ac_status=$? | |
6323 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6324 | (exit $ac_status); }; }; then | |
6325 | ac_header_compiler=yes | |
6326 | else | |
6327 | echo "$as_me: failed program was:" >&5 | |
6328 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6329 | ||
6330 | ac_header_compiler=no | |
6331 | fi | |
6332 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6333 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
6334 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
6335 | ||
6336 | # Is the header present? | |
6337 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
6338 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
6339 | cat >conftest.$ac_ext <<_ACEOF | |
6340 | /* confdefs.h. */ | |
6341 | _ACEOF | |
6342 | cat confdefs.h >>conftest.$ac_ext | |
6343 | cat >>conftest.$ac_ext <<_ACEOF | |
6344 | /* end confdefs.h. */ | |
6345 | #include <$ac_header> | |
6346 | _ACEOF | |
6347 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
6348 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
6349 | ac_status=$? | |
6350 | grep -v '^ *+' conftest.er1 >conftest.err | |
6351 | rm -f conftest.er1 | |
6352 | cat conftest.err >&5 | |
6353 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6354 | (exit $ac_status); } >/dev/null; then | |
6355 | if test -s conftest.err; then | |
6356 | ac_cpp_err=$ac_c_preproc_warn_flag | |
6357 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
6358 | else | |
6359 | ac_cpp_err= | |
6360 | fi | |
6361 | else | |
6362 | ac_cpp_err=yes | |
6363 | fi | |
6364 | if test -z "$ac_cpp_err"; then | |
6365 | ac_header_preproc=yes | |
6366 | else | |
6367 | echo "$as_me: failed program was:" >&5 | |
6368 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6369 | ||
6370 | ac_header_preproc=no | |
6371 | fi | |
6372 | rm -f conftest.err conftest.$ac_ext | |
6373 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
6374 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
6375 | ||
6376 | # So? What about this header? | |
6377 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
6378 | yes:no: ) | |
6379 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
6380 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
6381 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
6382 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
6383 | ac_header_preproc=yes | |
6384 | ;; | |
6385 | no:yes:* ) | |
6386 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
6387 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
6388 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
6389 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
6390 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
6391 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
6392 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
6393 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
6394 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
6395 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
6396 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
6397 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
6398 | ( | |
6399 | cat <<\_ASBOX | |
6400 | ## --------------------------------------------------- ## | |
6401 | ## Report this to x2serv-general@lists.sourceforge.net ## | |
6402 | ## --------------------------------------------------- ## | |
6403 | _ASBOX | |
6404 | ) | | |
6405 | sed "s/^/$as_me: WARNING: /" >&2 | |
6406 | ;; | |
6407 | esac | |
6408 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
6409 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
6410 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
6411 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6412 | else | |
6413 | eval "$as_ac_Header=\$ac_header_preproc" | |
6414 | fi | |
6415 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
6416 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
6417 | ||
6418 | fi | |
6419 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
6420 | cat >>confdefs.h <<_ACEOF | |
6421 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
6422 | _ACEOF | |
6423 | ||
6424 | fi | |
6425 | ||
6426 | done | |
6427 | ||
6428 | ||
6429 | for ac_func in getpagesize | |
6430 | do | |
6431 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
6432 | echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
6433 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 | |
6434 | if eval "test \"\${$as_ac_var+set}\" = set"; then | |
6435 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6436 | else | |
6437 | cat >conftest.$ac_ext <<_ACEOF | |
6438 | /* confdefs.h. */ | |
6439 | _ACEOF | |
6440 | cat confdefs.h >>conftest.$ac_ext | |
6441 | cat >>conftest.$ac_ext <<_ACEOF | |
6442 | /* end confdefs.h. */ | |
6443 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
6444 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
6445 | #define $ac_func innocuous_$ac_func | |
6446 | ||
6447 | /* System header to define __stub macros and hopefully few prototypes, | |
6448 | which can conflict with char $ac_func (); below. | |
6449 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
6450 | <limits.h> exists even on freestanding compilers. */ | |
6451 | ||
6452 | #ifdef __STDC__ | |
6453 | # include <limits.h> | |
6454 | #else | |
6455 | # include <assert.h> | |
6456 | #endif | |
6457 | ||
6458 | #undef $ac_func | |
6459 | ||
6460 | /* Override any gcc2 internal prototype to avoid an error. */ | |
6461 | #ifdef __cplusplus | |
6462 | extern "C" | |
6463 | { | |
6464 | #endif | |
6465 | /* We use char because int might match the return type of a gcc2 | |
6466 | builtin and then its argument prototype would still apply. */ | |
6467 | char $ac_func (); | |
6468 | /* The GNU C library defines this for functions which it implements | |
6469 | to always fail with ENOSYS. Some functions are actually named | |
6470 | something starting with __ and the normal name is an alias. */ | |
6471 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
6472 | choke me | |
6473 | #else | |
6474 | char (*f) () = $ac_func; | |
6475 | #endif | |
6476 | #ifdef __cplusplus | |
6477 | } | |
6478 | #endif | |
6479 | ||
6480 | int | |
6481 | main () | |
6482 | { | |
6483 | return f != $ac_func; | |
6484 | ; | |
6485 | return 0; | |
6486 | } | |
6487 | _ACEOF | |
6488 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6489 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6490 | (eval $ac_link) 2>conftest.er1 | |
6491 | ac_status=$? | |
6492 | grep -v '^ *+' conftest.er1 >conftest.err | |
6493 | rm -f conftest.er1 | |
6494 | cat conftest.err >&5 | |
6495 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6496 | (exit $ac_status); } && | |
6497 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
6498 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6499 | (eval $ac_try) 2>&5 | |
6500 | ac_status=$? | |
6501 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6502 | (exit $ac_status); }; } && | |
6503 | { ac_try='test -s conftest$ac_exeext' | |
6504 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6505 | (eval $ac_try) 2>&5 | |
6506 | ac_status=$? | |
6507 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6508 | (exit $ac_status); }; }; then | |
6509 | eval "$as_ac_var=yes" | |
6510 | else | |
6511 | echo "$as_me: failed program was:" >&5 | |
6512 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6513 | ||
6514 | eval "$as_ac_var=no" | |
6515 | fi | |
6516 | rm -f conftest.err conftest.$ac_objext \ | |
6517 | conftest$ac_exeext conftest.$ac_ext | |
6518 | fi | |
6519 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 | |
6520 | echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 | |
6521 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
6522 | cat >>confdefs.h <<_ACEOF | |
6523 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
6524 | _ACEOF | |
6525 | ||
6526 | fi | |
6527 | done | |
6528 | ||
6529 | echo "$as_me:$LINENO: checking for working mmap" >&5 | |
6530 | echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 | |
6531 | if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then | |
6532 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6533 | else | |
6534 | if test "$cross_compiling" = yes; then | |
6535 | ac_cv_func_mmap_fixed_mapped=no | |
6536 | else | |
6537 | cat >conftest.$ac_ext <<_ACEOF | |
6538 | /* confdefs.h. */ | |
6539 | _ACEOF | |
6540 | cat confdefs.h >>conftest.$ac_ext | |
6541 | cat >>conftest.$ac_ext <<_ACEOF | |
6542 | /* end confdefs.h. */ | |
6543 | $ac_includes_default | |
6544 | /* malloc might have been renamed as rpl_malloc. */ | |
6545 | #undef malloc | |
6546 | ||
6547 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
6548 | Here is a matrix of mmap possibilities: | |
6549 | mmap private not fixed | |
6550 | mmap private fixed at somewhere currently unmapped | |
6551 | mmap private fixed at somewhere already mapped | |
6552 | mmap shared not fixed | |
6553 | mmap shared fixed at somewhere currently unmapped | |
6554 | mmap shared fixed at somewhere already mapped | |
6555 | For private mappings, we should verify that changes cannot be read() | |
6556 | back from the file, nor mmap's back from the file at a different | |
6557 | address. (There have been systems where private was not correctly | |
6558 | implemented like the infamous i386 svr4.0, and systems where the | |
6559 | VM page cache was not coherent with the file system buffer cache | |
6560 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
6561 | For shared mappings, we should conversely verify that changes get | |
6562 | propagated back to all the places they're supposed to be. | |
6563 | ||
6564 | Grep wants private fixed already mapped. | |
6565 | The main things grep needs to know about mmap are: | |
6566 | * does it exist and is it safe to write into the mmap'd area | |
6567 | * how to use it (BSD variants) */ | |
6568 | ||
6569 | #include <fcntl.h> | |
6570 | #include <sys/mman.h> | |
6571 | ||
6572 | #if !STDC_HEADERS && !HAVE_STDLIB_H | |
6573 | char *malloc (); | |
6574 | #endif | |
6575 | ||
6576 | /* This mess was copied from the GNU getpagesize.h. */ | |
6577 | #if !HAVE_GETPAGESIZE | |
6578 | /* Assume that all systems that can run configure have sys/param.h. */ | |
6579 | # if !HAVE_SYS_PARAM_H | |
6580 | # define HAVE_SYS_PARAM_H 1 | |
6581 | # endif | |
6582 | ||
6583 | # ifdef _SC_PAGESIZE | |
6584 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
6585 | # else /* no _SC_PAGESIZE */ | |
6586 | # if HAVE_SYS_PARAM_H | |
6587 | # include <sys/param.h> | |
6588 | # ifdef EXEC_PAGESIZE | |
6589 | # define getpagesize() EXEC_PAGESIZE | |
6590 | # else /* no EXEC_PAGESIZE */ | |
6591 | # ifdef NBPG | |
6592 | # define getpagesize() NBPG * CLSIZE | |
6593 | # ifndef CLSIZE | |
6594 | # define CLSIZE 1 | |
6595 | # endif /* no CLSIZE */ | |
6596 | # else /* no NBPG */ | |
6597 | # ifdef NBPC | |
6598 | # define getpagesize() NBPC | |
6599 | # else /* no NBPC */ | |
6600 | # ifdef PAGESIZE | |
6601 | # define getpagesize() PAGESIZE | |
6602 | # endif /* PAGESIZE */ | |
6603 | # endif /* no NBPC */ | |
6604 | # endif /* no NBPG */ | |
6605 | # endif /* no EXEC_PAGESIZE */ | |
6606 | # else /* no HAVE_SYS_PARAM_H */ | |
6607 | # define getpagesize() 8192 /* punt totally */ | |
6608 | # endif /* no HAVE_SYS_PARAM_H */ | |
6609 | # endif /* no _SC_PAGESIZE */ | |
6610 | ||
6611 | #endif /* no HAVE_GETPAGESIZE */ | |
6612 | ||
6613 | int | |
6614 | main () | |
6615 | { | |
6616 | char *data, *data2, *data3; | |
6617 | int i, pagesize; | |
6618 | int fd; | |
6619 | ||
6620 | pagesize = getpagesize (); | |
6621 | ||
6622 | /* First, make a file with some known garbage in it. */ | |
6623 | data = (char *) malloc (pagesize); | |
6624 | if (!data) | |
6625 | exit (1); | |
6626 | for (i = 0; i < pagesize; ++i) | |
6627 | *(data + i) = rand (); | |
6628 | umask (0); | |
6629 | fd = creat ("conftest.mmap", 0600); | |
6630 | if (fd < 0) | |
6631 | exit (1); | |
6632 | if (write (fd, data, pagesize) != pagesize) | |
6633 | exit (1); | |
6634 | close (fd); | |
6635 | ||
6636 | /* Next, try to mmap the file at a fixed address which already has | |
6637 | something else allocated at it. If we can, also make sure that | |
6638 | we see the same garbage. */ | |
6639 | fd = open ("conftest.mmap", O_RDWR); | |
6640 | if (fd < 0) | |
6641 | exit (1); | |
6642 | data2 = (char *) malloc (2 * pagesize); | |
6643 | if (!data2) | |
6644 | exit (1); | |
6645 | data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1); | |
6646 | if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, | |
6647 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
6648 | exit (1); | |
6649 | for (i = 0; i < pagesize; ++i) | |
6650 | if (*(data + i) != *(data2 + i)) | |
6651 | exit (1); | |
6652 | ||
6653 | /* Finally, make sure that changes to the mapped area do not | |
6654 | percolate back to the file as seen by read(). (This is a bug on | |
6655 | some variants of i386 svr4.0.) */ | |
6656 | for (i = 0; i < pagesize; ++i) | |
6657 | *(data2 + i) = *(data2 + i) + 1; | |
6658 | data3 = (char *) malloc (pagesize); | |
6659 | if (!data3) | |
6660 | exit (1); | |
6661 | if (read (fd, data3, pagesize) != pagesize) | |
6662 | exit (1); | |
6663 | for (i = 0; i < pagesize; ++i) | |
6664 | if (*(data + i) != *(data3 + i)) | |
6665 | exit (1); | |
6666 | close (fd); | |
6667 | exit (0); | |
6668 | } | |
6669 | _ACEOF | |
6670 | rm -f conftest$ac_exeext | |
6671 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6672 | (eval $ac_link) 2>&5 | |
6673 | ac_status=$? | |
6674 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6675 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
6676 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6677 | (eval $ac_try) 2>&5 | |
6678 | ac_status=$? | |
6679 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6680 | (exit $ac_status); }; }; then | |
6681 | ac_cv_func_mmap_fixed_mapped=yes | |
6682 | else | |
6683 | echo "$as_me: program exited with status $ac_status" >&5 | |
6684 | echo "$as_me: failed program was:" >&5 | |
6685 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6686 | ||
6687 | ( exit $ac_status ) | |
6688 | ac_cv_func_mmap_fixed_mapped=no | |
6689 | fi | |
6690 | rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
6691 | fi | |
6692 | fi | |
6693 | echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 | |
6694 | echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 | |
6695 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
6696 | ||
6697 | cat >>confdefs.h <<\_ACEOF | |
6698 | #define HAVE_MMAP 1 | |
6699 | _ACEOF | |
6700 | ||
6701 | fi | |
6702 | rm -f conftest.mmap | |
6703 | ||
6704 | ||
6705 | echo "$as_me:$LINENO: checking for sin_len" >&5 | |
6706 | echo $ECHO_N "checking for sin_len... $ECHO_C" >&6 | |
6707 | if test "${ac_cv_sin_len+set}" = set; then | |
6708 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6709 | else | |
6710 | cat >conftest.$ac_ext <<_ACEOF | |
6711 | /* confdefs.h. */ | |
6712 | _ACEOF | |
6713 | cat confdefs.h >>conftest.$ac_ext | |
6714 | cat >>conftest.$ac_ext <<_ACEOF | |
6715 | /* end confdefs.h. */ | |
6716 | #include <sys/types.h> | |
6717 | #include <netinet/in.h> | |
6718 | int | |
6719 | main () | |
6720 | { | |
6721 | struct sockaddr_in *sin; sin->sin_len = 0; | |
6722 | ; | |
6723 | return 0; | |
6724 | } | |
6725 | _ACEOF | |
6726 | rm -f conftest.$ac_objext | |
6727 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6728 | (eval $ac_compile) 2>conftest.er1 | |
6729 | ac_status=$? | |
6730 | grep -v '^ *+' conftest.er1 >conftest.err | |
6731 | rm -f conftest.er1 | |
6732 | cat conftest.err >&5 | |
6733 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6734 | (exit $ac_status); } && | |
6735 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
6736 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6737 | (eval $ac_try) 2>&5 | |
6738 | ac_status=$? | |
6739 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6740 | (exit $ac_status); }; } && | |
6741 | { ac_try='test -s conftest.$ac_objext' | |
6742 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6743 | (eval $ac_try) 2>&5 | |
6744 | ac_status=$? | |
6745 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6746 | (exit $ac_status); }; }; then | |
6747 | ac_cv_sin_len="yes" | |
6748 | else | |
6749 | echo "$as_me: failed program was:" >&5 | |
6750 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6751 | ||
6752 | ac_cv_sin_len="no" | |
6753 | fi | |
6754 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6755 | fi | |
6756 | echo "$as_me:$LINENO: result: $ac_cv_sin_len" >&5 | |
6757 | echo "${ECHO_T}$ac_cv_sin_len" >&6 | |
6758 | if test $ac_cv_sin_len = yes ; then | |
6759 | ||
6760 | cat >>confdefs.h <<\_ACEOF | |
6761 | #define HAVE_SIN_LEN 1 | |
6762 | _ACEOF | |
6763 | ||
6764 | fi | |
6765 | ||
6766 | OLD_CFLAGS=$CFLAGS | |
6767 | CFLAGS="$CFLAGS -W -Wall -Werror" | |
6768 | ||
6769 | echo "$as_me:$LINENO: checking for time_t format" >&5 | |
6770 | echo $ECHO_N "checking for time_t format... $ECHO_C" >&6 | |
6771 | if test "${ac_cv_fmt_time_t+set}" = set; then | |
6772 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6773 | else | |
6774 | ||
6775 | ac_cv_fmt_time_t=no | |
6776 | cat >conftest.$ac_ext <<_ACEOF | |
6777 | #include <sys/types.h> | |
6778 | #include <stdio.h> | |
6779 | void myfunc(void) { | |
6780 | time_t test=0; | |
6781 | printf("%li", test); | |
6782 | } | |
6783 | _ACEOF | |
6784 | rm -f conftest.$ac_objext | |
6785 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6786 | (eval $ac_compile) 2>conftest.er1 | |
6787 | ac_status=$? | |
6788 | grep -v '^ *+' conftest.er1 >conftest.err | |
6789 | rm -f conftest.er1 | |
6790 | cat conftest.err >&5 | |
6791 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6792 | (exit $ac_status); } && | |
6793 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
6794 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6795 | (eval $ac_try) 2>&5 | |
6796 | ac_status=$? | |
6797 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6798 | (exit $ac_status); }; } && | |
6799 | { ac_try='test -s conftest.$ac_objext' | |
6800 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6801 | (eval $ac_try) 2>&5 | |
6802 | ac_status=$? | |
6803 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6804 | (exit $ac_status); }; }; then | |
6805 | ac_cv_fmt_time_t="\"%li\"" | |
6806 | else | |
6807 | echo "$as_me: failed program was:" >&5 | |
6808 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6809 | ||
6810 | fi | |
6811 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6812 | if test $ac_cv_fmt_time_t = no; then | |
6813 | cat >conftest.$ac_ext <<_ACEOF | |
6814 | #include <sys/types.h> | |
6815 | #include <stdio.h> | |
6816 | void myfunc(void) { | |
6817 | time_t test=0; | |
6818 | printf("%i", test); | |
6819 | } | |
6820 | _ACEOF | |
6821 | rm -f conftest.$ac_objext | |
6822 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6823 | (eval $ac_compile) 2>conftest.er1 | |
6824 | ac_status=$? | |
6825 | grep -v '^ *+' conftest.er1 >conftest.err | |
6826 | rm -f conftest.er1 | |
6827 | cat conftest.err >&5 | |
6828 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6829 | (exit $ac_status); } && | |
6830 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
6831 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6832 | (eval $ac_try) 2>&5 | |
6833 | ac_status=$? | |
6834 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6835 | (exit $ac_status); }; } && | |
6836 | { ac_try='test -s conftest.$ac_objext' | |
6837 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6838 | (eval $ac_try) 2>&5 | |
6839 | ac_status=$? | |
6840 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6841 | (exit $ac_status); }; }; then | |
6842 | ac_cv_fmt_time_t="\"%i\"" | |
6843 | else | |
6844 | echo "$as_me: failed program was:" >&5 | |
6845 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6846 | ||
6847 | fi | |
6848 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
6849 | fi | |
6850 | if test $ac_cv_fmt_time_t = no; then | |
6851 | { { echo "$as_me:$LINENO: error: Cannot detect format string for time_t | |
6852 | Please check sys/types.h for the typedef of time_t and submit to a developer" >&5 | |
6853 | echo "$as_me: error: Cannot detect format string for time_t | |
6854 | Please check sys/types.h for the typedef of time_t and submit to a developer" >&2;} | |
6855 | { (exit 1); exit 1; }; } | |
6856 | fi | |
6857 | ||
6858 | fi | |
6859 | ||
6860 | ||
6861 | cat >>confdefs.h <<_ACEOF | |
6862 | #define FMT_TIME_T $ac_cv_fmt_time_t | |
6863 | _ACEOF | |
6864 | ||
6865 | echo "$as_me:$LINENO: result: $ac_cv_fmt_time_t" >&5 | |
6866 | echo "${ECHO_T}$ac_cv_fmt_time_t" >&6 | |
6867 | ||
6868 | echo "$as_me:$LINENO: checking for va_copy" >&5 | |
6869 | echo $ECHO_N "checking for va_copy... $ECHO_C" >&6 | |
6870 | if test "${ac_cv_c_va_copy+set}" = set; then | |
6871 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6872 | else | |
6873 | cat >conftest.$ac_ext <<_ACEOF | |
6874 | /* confdefs.h. */ | |
6875 | _ACEOF | |
6876 | cat confdefs.h >>conftest.$ac_ext | |
6877 | cat >>conftest.$ac_ext <<_ACEOF | |
6878 | /* end confdefs.h. */ | |
6879 | #include <stdarg.h> | |
6880 | int | |
6881 | main () | |
6882 | { | |
6883 | va_list ap1, ap2; va_copy(ap1, ap2); | |
6884 | ; | |
6885 | return 0; | |
6886 | } | |
6887 | _ACEOF | |
6888 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6889 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6890 | (eval $ac_link) 2>conftest.er1 | |
6891 | ac_status=$? | |
6892 | grep -v '^ *+' conftest.er1 >conftest.err | |
6893 | rm -f conftest.er1 | |
6894 | cat conftest.err >&5 | |
6895 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6896 | (exit $ac_status); } && | |
6897 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
6898 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6899 | (eval $ac_try) 2>&5 | |
6900 | ac_status=$? | |
6901 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6902 | (exit $ac_status); }; } && | |
6903 | { ac_try='test -s conftest$ac_exeext' | |
6904 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6905 | (eval $ac_try) 2>&5 | |
6906 | ac_status=$? | |
6907 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6908 | (exit $ac_status); }; }; then | |
6909 | ac_cv_c_va_copy="yes" | |
6910 | else | |
6911 | echo "$as_me: failed program was:" >&5 | |
6912 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6913 | ||
6914 | ac_cv_c_va_copy="no" | |
6915 | ||
6916 | fi | |
6917 | rm -f conftest.err conftest.$ac_objext \ | |
6918 | conftest$ac_exeext conftest.$ac_ext | |
6919 | fi | |
6920 | echo "$as_me:$LINENO: result: $ac_cv_c_va_copy" >&5 | |
6921 | echo "${ECHO_T}$ac_cv_c_va_copy" >&6 | |
6922 | if test "$ac_cv_c_va_copy" = "yes" ; then | |
6923 | ||
6924 | cat >>confdefs.h <<\_ACEOF | |
6925 | #define HAVE_VA_COPY 1 | |
6926 | _ACEOF | |
6927 | ||
6928 | fi | |
6929 | ||
6930 | echo "$as_me:$LINENO: checking for __va_copy" >&5 | |
6931 | echo $ECHO_N "checking for __va_copy... $ECHO_C" >&6 | |
6932 | if test "${ac_cv_c___va_copy+set}" = set; then | |
6933 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
6934 | else | |
6935 | cat >conftest.$ac_ext <<_ACEOF | |
6936 | /* confdefs.h. */ | |
6937 | _ACEOF | |
6938 | cat confdefs.h >>conftest.$ac_ext | |
6939 | cat >>conftest.$ac_ext <<_ACEOF | |
6940 | /* end confdefs.h. */ | |
6941 | #include <stdarg.h> | |
6942 | int | |
6943 | main () | |
6944 | { | |
6945 | va_list ap1, ap2; __va_copy(ap1, ap2); | |
6946 | ; | |
6947 | return 0; | |
6948 | } | |
6949 | _ACEOF | |
6950 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6951 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6952 | (eval $ac_link) 2>conftest.er1 | |
6953 | ac_status=$? | |
6954 | grep -v '^ *+' conftest.er1 >conftest.err | |
6955 | rm -f conftest.er1 | |
6956 | cat conftest.err >&5 | |
6957 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6958 | (exit $ac_status); } && | |
6959 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
6960 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6961 | (eval $ac_try) 2>&5 | |
6962 | ac_status=$? | |
6963 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6964 | (exit $ac_status); }; } && | |
6965 | { ac_try='test -s conftest$ac_exeext' | |
6966 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6967 | (eval $ac_try) 2>&5 | |
6968 | ac_status=$? | |
6969 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6970 | (exit $ac_status); }; }; then | |
6971 | ac_cv_c___va_copy="yes" | |
6972 | else | |
6973 | echo "$as_me: failed program was:" >&5 | |
6974 | sed 's/^/| /' conftest.$ac_ext >&5 | |
6975 | ||
6976 | ac_cv_c___va_copy="no" | |
6977 | ||
6978 | fi | |
6979 | rm -f conftest.err conftest.$ac_objext \ | |
6980 | conftest$ac_exeext conftest.$ac_ext | |
6981 | fi | |
6982 | echo "$as_me:$LINENO: result: $ac_cv_c___va_copy" >&5 | |
6983 | echo "${ECHO_T}$ac_cv_c___va_copy" >&6 | |
6984 | if test "$ac_cv_c___va_copy" = "yes" ; then | |
6985 | ||
6986 | cat >>confdefs.h <<\_ACEOF | |
6987 | #define HAVE___VA_COPY 1 | |
6988 | _ACEOF | |
6989 | ||
6990 | fi | |
6991 | ||
6992 | CFLAGS=$OLD_CFLAGS | |
6993 | ||
6994 | echo "$as_me:$LINENO: checking which malloc to use" >&5 | |
6995 | echo $ECHO_N "checking which malloc to use... $ECHO_C" >&6 | |
6996 | ||
6997 | # Check whether --with-malloc or --without-malloc was given. | |
6998 | if test "${with_malloc+set}" = set; then | |
6999 | withval="$with_malloc" | |
7000 | ||
7001 | else | |
7002 | withval="system" | |
7003 | fi; | |
7004 | if test "x$withval" = "xsystem" ; then | |
7005 | echo "$as_me:$LINENO: result: system" >&5 | |
7006 | echo "${ECHO_T}system" >&6 | |
7007 | ||
7008 | cat >>confdefs.h <<\_ACEOF | |
7009 | #define WITH_MALLOC_SYSTEM 1 | |
7010 | _ACEOF | |
7011 | ||
7012 | elif test "x$withval" = "xdmalloc" ; then | |
7013 | echo "$as_me:$LINENO: result: dmalloc" >&5 | |
7014 | echo "${ECHO_T}dmalloc" >&6 | |
7015 | ||
7016 | for ac_header in dmalloc.h | |
7017 | do | |
7018 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
7019 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
7020 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
7021 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
7022 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
7023 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7024 | fi | |
7025 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
7026 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
7027 | else | |
7028 | # Is the header compilable? | |
7029 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
7030 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
7031 | cat >conftest.$ac_ext <<_ACEOF | |
7032 | /* confdefs.h. */ | |
7033 | _ACEOF | |
7034 | cat confdefs.h >>conftest.$ac_ext | |
7035 | cat >>conftest.$ac_ext <<_ACEOF | |
7036 | /* end confdefs.h. */ | |
7037 | $ac_includes_default | |
7038 | #include <$ac_header> | |
7039 | _ACEOF | |
7040 | rm -f conftest.$ac_objext | |
7041 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
7042 | (eval $ac_compile) 2>conftest.er1 | |
7043 | ac_status=$? | |
7044 | grep -v '^ *+' conftest.er1 >conftest.err | |
7045 | rm -f conftest.er1 | |
7046 | cat conftest.err >&5 | |
7047 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7048 | (exit $ac_status); } && | |
7049 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
7050 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7051 | (eval $ac_try) 2>&5 | |
7052 | ac_status=$? | |
7053 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7054 | (exit $ac_status); }; } && | |
7055 | { ac_try='test -s conftest.$ac_objext' | |
7056 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7057 | (eval $ac_try) 2>&5 | |
7058 | ac_status=$? | |
7059 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7060 | (exit $ac_status); }; }; then | |
7061 | ac_header_compiler=yes | |
7062 | else | |
7063 | echo "$as_me: failed program was:" >&5 | |
7064 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7065 | ||
7066 | ac_header_compiler=no | |
7067 | fi | |
7068 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
7069 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
7070 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
7071 | ||
7072 | # Is the header present? | |
7073 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
7074 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
7075 | cat >conftest.$ac_ext <<_ACEOF | |
7076 | /* confdefs.h. */ | |
7077 | _ACEOF | |
7078 | cat confdefs.h >>conftest.$ac_ext | |
7079 | cat >>conftest.$ac_ext <<_ACEOF | |
7080 | /* end confdefs.h. */ | |
7081 | #include <$ac_header> | |
7082 | _ACEOF | |
7083 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
7084 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
7085 | ac_status=$? | |
7086 | grep -v '^ *+' conftest.er1 >conftest.err | |
7087 | rm -f conftest.er1 | |
7088 | cat conftest.err >&5 | |
7089 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7090 | (exit $ac_status); } >/dev/null; then | |
7091 | if test -s conftest.err; then | |
7092 | ac_cpp_err=$ac_c_preproc_warn_flag | |
7093 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
7094 | else | |
7095 | ac_cpp_err= | |
7096 | fi | |
7097 | else | |
7098 | ac_cpp_err=yes | |
7099 | fi | |
7100 | if test -z "$ac_cpp_err"; then | |
7101 | ac_header_preproc=yes | |
7102 | else | |
7103 | echo "$as_me: failed program was:" >&5 | |
7104 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7105 | ||
7106 | ac_header_preproc=no | |
7107 | fi | |
7108 | rm -f conftest.err conftest.$ac_ext | |
7109 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
7110 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
7111 | ||
7112 | # So? What about this header? | |
7113 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
7114 | yes:no: ) | |
7115 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
7116 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
7117 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
7118 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
7119 | ac_header_preproc=yes | |
7120 | ;; | |
7121 | no:yes:* ) | |
7122 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
7123 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
7124 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
7125 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
7126 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
7127 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
7128 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
7129 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
7130 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
7131 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
7132 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
7133 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
7134 | ( | |
7135 | cat <<\_ASBOX | |
7136 | ## --------------------------------------------------- ## | |
7137 | ## Report this to x2serv-general@lists.sourceforge.net ## | |
7138 | ## --------------------------------------------------- ## | |
7139 | _ASBOX | |
7140 | ) | | |
7141 | sed "s/^/$as_me: WARNING: /" >&2 | |
7142 | ;; | |
7143 | esac | |
7144 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
7145 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
7146 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
7147 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7148 | else | |
7149 | eval "$as_ac_Header=\$ac_header_preproc" | |
7150 | fi | |
7151 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
7152 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
7153 | ||
7154 | fi | |
7155 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
7156 | cat >>confdefs.h <<_ACEOF | |
7157 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
7158 | _ACEOF | |
7159 | ||
7160 | else | |
7161 | { { echo "$as_me:$LINENO: error: dmalloc header file missing. dmalloc build will fail." >&5 | |
7162 | echo "$as_me: error: dmalloc header file missing. dmalloc build will fail." >&2;} | |
7163 | { (exit 1); exit 1; }; } | |
7164 | fi | |
7165 | ||
7166 | done | |
7167 | ||
7168 | ||
7169 | echo "$as_me:$LINENO: checking for malloc in -ldmalloc" >&5 | |
7170 | echo $ECHO_N "checking for malloc in -ldmalloc... $ECHO_C" >&6 | |
7171 | if test "${ac_cv_lib_dmalloc_malloc+set}" = set; then | |
7172 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7173 | else | |
7174 | ac_check_lib_save_LIBS=$LIBS | |
7175 | LIBS="-ldmalloc $LIBS" | |
7176 | cat >conftest.$ac_ext <<_ACEOF | |
7177 | /* confdefs.h. */ | |
7178 | _ACEOF | |
7179 | cat confdefs.h >>conftest.$ac_ext | |
7180 | cat >>conftest.$ac_ext <<_ACEOF | |
7181 | /* end confdefs.h. */ | |
7182 | ||
7183 | /* Override any gcc2 internal prototype to avoid an error. */ | |
7184 | #ifdef __cplusplus | |
7185 | extern "C" | |
7186 | #endif | |
7187 | /* We use char because int might match the return type of a gcc2 | |
7188 | builtin and then its argument prototype would still apply. */ | |
7189 | char malloc (); | |
7190 | int | |
7191 | main () | |
7192 | { | |
7193 | malloc (); | |
7194 | ; | |
7195 | return 0; | |
7196 | } | |
7197 | _ACEOF | |
7198 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7199 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7200 | (eval $ac_link) 2>conftest.er1 | |
7201 | ac_status=$? | |
7202 | grep -v '^ *+' conftest.er1 >conftest.err | |
7203 | rm -f conftest.er1 | |
7204 | cat conftest.err >&5 | |
7205 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7206 | (exit $ac_status); } && | |
7207 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
7208 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7209 | (eval $ac_try) 2>&5 | |
7210 | ac_status=$? | |
7211 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7212 | (exit $ac_status); }; } && | |
7213 | { ac_try='test -s conftest$ac_exeext' | |
7214 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7215 | (eval $ac_try) 2>&5 | |
7216 | ac_status=$? | |
7217 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7218 | (exit $ac_status); }; }; then | |
7219 | ac_cv_lib_dmalloc_malloc=yes | |
7220 | else | |
7221 | echo "$as_me: failed program was:" >&5 | |
7222 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7223 | ||
7224 | ac_cv_lib_dmalloc_malloc=no | |
7225 | fi | |
7226 | rm -f conftest.err conftest.$ac_objext \ | |
7227 | conftest$ac_exeext conftest.$ac_ext | |
7228 | LIBS=$ac_check_lib_save_LIBS | |
7229 | fi | |
7230 | echo "$as_me:$LINENO: result: $ac_cv_lib_dmalloc_malloc" >&5 | |
7231 | echo "${ECHO_T}$ac_cv_lib_dmalloc_malloc" >&6 | |
7232 | if test $ac_cv_lib_dmalloc_malloc = yes; then | |
7233 | cat >>confdefs.h <<_ACEOF | |
7234 | #define HAVE_LIBDMALLOC 1 | |
7235 | _ACEOF | |
7236 | ||
7237 | LIBS="-ldmalloc $LIBS" | |
7238 | ||
7239 | else | |
7240 | { { echo "$as_me:$LINENO: error: dmalloc library is missing. dmalloc build will fail." >&5 | |
7241 | echo "$as_me: error: dmalloc library is missing. dmalloc build will fail." >&2;} | |
7242 | { (exit 1); exit 1; }; } | |
7243 | fi | |
7244 | ||
7245 | ||
7246 | cat >>confdefs.h <<\_ACEOF | |
7247 | #define WITH_MALLOC_DMALLOC 1 | |
7248 | _ACEOF | |
7249 | ||
7250 | elif test "x$withval" = "xmpatrol" ; then | |
7251 | echo "$as_me:$LINENO: result: mpatrol" >&5 | |
7252 | echo "${ECHO_T}mpatrol" >&6 | |
7253 | ||
7254 | for ac_header in mpatrol.h | |
7255 | do | |
7256 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
7257 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
7258 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
7259 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
7260 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
7261 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7262 | fi | |
7263 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
7264 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
7265 | else | |
7266 | # Is the header compilable? | |
7267 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
7268 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
7269 | cat >conftest.$ac_ext <<_ACEOF | |
7270 | /* confdefs.h. */ | |
7271 | _ACEOF | |
7272 | cat confdefs.h >>conftest.$ac_ext | |
7273 | cat >>conftest.$ac_ext <<_ACEOF | |
7274 | /* end confdefs.h. */ | |
7275 | $ac_includes_default | |
7276 | #include <$ac_header> | |
7277 | _ACEOF | |
7278 | rm -f conftest.$ac_objext | |
7279 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
7280 | (eval $ac_compile) 2>conftest.er1 | |
7281 | ac_status=$? | |
7282 | grep -v '^ *+' conftest.er1 >conftest.err | |
7283 | rm -f conftest.er1 | |
7284 | cat conftest.err >&5 | |
7285 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7286 | (exit $ac_status); } && | |
7287 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
7288 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7289 | (eval $ac_try) 2>&5 | |
7290 | ac_status=$? | |
7291 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7292 | (exit $ac_status); }; } && | |
7293 | { ac_try='test -s conftest.$ac_objext' | |
7294 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7295 | (eval $ac_try) 2>&5 | |
7296 | ac_status=$? | |
7297 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7298 | (exit $ac_status); }; }; then | |
7299 | ac_header_compiler=yes | |
7300 | else | |
7301 | echo "$as_me: failed program was:" >&5 | |
7302 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7303 | ||
7304 | ac_header_compiler=no | |
7305 | fi | |
7306 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
7307 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
7308 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
7309 | ||
7310 | # Is the header present? | |
7311 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
7312 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
7313 | cat >conftest.$ac_ext <<_ACEOF | |
7314 | /* confdefs.h. */ | |
7315 | _ACEOF | |
7316 | cat confdefs.h >>conftest.$ac_ext | |
7317 | cat >>conftest.$ac_ext <<_ACEOF | |
7318 | /* end confdefs.h. */ | |
7319 | #include <$ac_header> | |
7320 | _ACEOF | |
7321 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
7322 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
7323 | ac_status=$? | |
7324 | grep -v '^ *+' conftest.er1 >conftest.err | |
7325 | rm -f conftest.er1 | |
7326 | cat conftest.err >&5 | |
7327 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7328 | (exit $ac_status); } >/dev/null; then | |
7329 | if test -s conftest.err; then | |
7330 | ac_cpp_err=$ac_c_preproc_warn_flag | |
7331 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
7332 | else | |
7333 | ac_cpp_err= | |
7334 | fi | |
7335 | else | |
7336 | ac_cpp_err=yes | |
7337 | fi | |
7338 | if test -z "$ac_cpp_err"; then | |
7339 | ac_header_preproc=yes | |
7340 | else | |
7341 | echo "$as_me: failed program was:" >&5 | |
7342 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7343 | ||
7344 | ac_header_preproc=no | |
7345 | fi | |
7346 | rm -f conftest.err conftest.$ac_ext | |
7347 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
7348 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
7349 | ||
7350 | # So? What about this header? | |
7351 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
7352 | yes:no: ) | |
7353 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
7354 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
7355 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
7356 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
7357 | ac_header_preproc=yes | |
7358 | ;; | |
7359 | no:yes:* ) | |
7360 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
7361 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
7362 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
7363 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
7364 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
7365 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
7366 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
7367 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
7368 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
7369 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
7370 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
7371 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
7372 | ( | |
7373 | cat <<\_ASBOX | |
7374 | ## --------------------------------------------------- ## | |
7375 | ## Report this to x2serv-general@lists.sourceforge.net ## | |
7376 | ## --------------------------------------------------- ## | |
7377 | _ASBOX | |
7378 | ) | | |
7379 | sed "s/^/$as_me: WARNING: /" >&2 | |
7380 | ;; | |
7381 | esac | |
7382 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
7383 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
7384 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
7385 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7386 | else | |
7387 | eval "$as_ac_Header=\$ac_header_preproc" | |
7388 | fi | |
7389 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
7390 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
7391 | ||
7392 | fi | |
7393 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
7394 | cat >>confdefs.h <<_ACEOF | |
7395 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
7396 | _ACEOF | |
7397 | ||
7398 | else | |
7399 | { { echo "$as_me:$LINENO: error: mpatrol header file missing. mpatrol build will fail." >&5 | |
7400 | echo "$as_me: error: mpatrol header file missing. mpatrol build will fail." >&2;} | |
7401 | { (exit 1); exit 1; }; } | |
7402 | fi | |
7403 | ||
7404 | done | |
7405 | ||
7406 | ||
7407 | echo "$as_me:$LINENO: checking for elf_begin in -lelf" >&5 | |
7408 | echo $ECHO_N "checking for elf_begin in -lelf... $ECHO_C" >&6 | |
7409 | if test "${ac_cv_lib_elf_elf_begin+set}" = set; then | |
7410 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7411 | else | |
7412 | ac_check_lib_save_LIBS=$LIBS | |
7413 | LIBS="-lelf $LIBS" | |
7414 | cat >conftest.$ac_ext <<_ACEOF | |
7415 | /* confdefs.h. */ | |
7416 | _ACEOF | |
7417 | cat confdefs.h >>conftest.$ac_ext | |
7418 | cat >>conftest.$ac_ext <<_ACEOF | |
7419 | /* end confdefs.h. */ | |
7420 | ||
7421 | /* Override any gcc2 internal prototype to avoid an error. */ | |
7422 | #ifdef __cplusplus | |
7423 | extern "C" | |
7424 | #endif | |
7425 | /* We use char because int might match the return type of a gcc2 | |
7426 | builtin and then its argument prototype would still apply. */ | |
7427 | char elf_begin (); | |
7428 | int | |
7429 | main () | |
7430 | { | |
7431 | elf_begin (); | |
7432 | ; | |
7433 | return 0; | |
7434 | } | |
7435 | _ACEOF | |
7436 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7437 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7438 | (eval $ac_link) 2>conftest.er1 | |
7439 | ac_status=$? | |
7440 | grep -v '^ *+' conftest.er1 >conftest.err | |
7441 | rm -f conftest.er1 | |
7442 | cat conftest.err >&5 | |
7443 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7444 | (exit $ac_status); } && | |
7445 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
7446 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7447 | (eval $ac_try) 2>&5 | |
7448 | ac_status=$? | |
7449 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7450 | (exit $ac_status); }; } && | |
7451 | { ac_try='test -s conftest$ac_exeext' | |
7452 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7453 | (eval $ac_try) 2>&5 | |
7454 | ac_status=$? | |
7455 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7456 | (exit $ac_status); }; }; then | |
7457 | ac_cv_lib_elf_elf_begin=yes | |
7458 | else | |
7459 | echo "$as_me: failed program was:" >&5 | |
7460 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7461 | ||
7462 | ac_cv_lib_elf_elf_begin=no | |
7463 | fi | |
7464 | rm -f conftest.err conftest.$ac_objext \ | |
7465 | conftest$ac_exeext conftest.$ac_ext | |
7466 | LIBS=$ac_check_lib_save_LIBS | |
7467 | fi | |
7468 | echo "$as_me:$LINENO: result: $ac_cv_lib_elf_elf_begin" >&5 | |
7469 | echo "${ECHO_T}$ac_cv_lib_elf_elf_begin" >&6 | |
7470 | if test $ac_cv_lib_elf_elf_begin = yes; then | |
7471 | cat >>confdefs.h <<_ACEOF | |
7472 | #define HAVE_LIBELF 1 | |
7473 | _ACEOF | |
7474 | ||
7475 | LIBS="-lelf $LIBS" | |
7476 | ||
7477 | fi | |
7478 | ||
7479 | ||
7480 | echo "$as_me:$LINENO: checking for __mp_atexit in -lmpatrol" >&5 | |
7481 | echo $ECHO_N "checking for __mp_atexit in -lmpatrol... $ECHO_C" >&6 | |
7482 | if test "${ac_cv_lib_mpatrol___mp_atexit+set}" = set; then | |
7483 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7484 | else | |
7485 | ac_check_lib_save_LIBS=$LIBS | |
7486 | LIBS="-lmpatrol $LIBS" | |
7487 | cat >conftest.$ac_ext <<_ACEOF | |
7488 | /* confdefs.h. */ | |
7489 | _ACEOF | |
7490 | cat confdefs.h >>conftest.$ac_ext | |
7491 | cat >>conftest.$ac_ext <<_ACEOF | |
7492 | /* end confdefs.h. */ | |
7493 | ||
7494 | /* Override any gcc2 internal prototype to avoid an error. */ | |
7495 | #ifdef __cplusplus | |
7496 | extern "C" | |
7497 | #endif | |
7498 | /* We use char because int might match the return type of a gcc2 | |
7499 | builtin and then its argument prototype would still apply. */ | |
7500 | char __mp_atexit (); | |
7501 | int | |
7502 | main () | |
7503 | { | |
7504 | __mp_atexit (); | |
7505 | ; | |
7506 | return 0; | |
7507 | } | |
7508 | _ACEOF | |
7509 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7510 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7511 | (eval $ac_link) 2>conftest.er1 | |
7512 | ac_status=$? | |
7513 | grep -v '^ *+' conftest.er1 >conftest.err | |
7514 | rm -f conftest.er1 | |
7515 | cat conftest.err >&5 | |
7516 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7517 | (exit $ac_status); } && | |
7518 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
7519 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7520 | (eval $ac_try) 2>&5 | |
7521 | ac_status=$? | |
7522 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7523 | (exit $ac_status); }; } && | |
7524 | { ac_try='test -s conftest$ac_exeext' | |
7525 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7526 | (eval $ac_try) 2>&5 | |
7527 | ac_status=$? | |
7528 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7529 | (exit $ac_status); }; }; then | |
7530 | ac_cv_lib_mpatrol___mp_atexit=yes | |
7531 | else | |
7532 | echo "$as_me: failed program was:" >&5 | |
7533 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7534 | ||
7535 | ac_cv_lib_mpatrol___mp_atexit=no | |
7536 | fi | |
7537 | rm -f conftest.err conftest.$ac_objext \ | |
7538 | conftest$ac_exeext conftest.$ac_ext | |
7539 | LIBS=$ac_check_lib_save_LIBS | |
7540 | fi | |
7541 | echo "$as_me:$LINENO: result: $ac_cv_lib_mpatrol___mp_atexit" >&5 | |
7542 | echo "${ECHO_T}$ac_cv_lib_mpatrol___mp_atexit" >&6 | |
7543 | if test $ac_cv_lib_mpatrol___mp_atexit = yes; then | |
7544 | cat >>confdefs.h <<_ACEOF | |
7545 | #define HAVE_LIBMPATROL 1 | |
7546 | _ACEOF | |
7547 | ||
7548 | LIBS="-lmpatrol $LIBS" | |
7549 | ||
7550 | else | |
7551 | { { echo "$as_me:$LINENO: error: mpatrol library is missing completely. mpatrol build will fail." >&5 | |
7552 | echo "$as_me: error: mpatrol library is missing completely. mpatrol build will fail." >&2;} | |
7553 | { (exit 1); exit 1; }; } | |
7554 | fi | |
7555 | ||
7556 | ||
7557 | cat >>confdefs.h <<\_ACEOF | |
7558 | #define WITH_MALLOC_MPATROL 1 | |
7559 | _ACEOF | |
7560 | ||
7561 | elif test "x$withval" = "xboehm-gc" ; then | |
7562 | echo "$as_me:$LINENO: result: boehm-gc" >&5 | |
7563 | echo "${ECHO_T}boehm-gc" >&6 | |
7564 | ||
7565 | for ac_header in gc/gc.h | |
7566 | do | |
7567 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
7568 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
7569 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
7570 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
7571 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
7572 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7573 | fi | |
7574 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
7575 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
7576 | else | |
7577 | # Is the header compilable? | |
7578 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
7579 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
7580 | cat >conftest.$ac_ext <<_ACEOF | |
7581 | /* confdefs.h. */ | |
7582 | _ACEOF | |
7583 | cat confdefs.h >>conftest.$ac_ext | |
7584 | cat >>conftest.$ac_ext <<_ACEOF | |
7585 | /* end confdefs.h. */ | |
7586 | $ac_includes_default | |
7587 | #include <$ac_header> | |
7588 | _ACEOF | |
7589 | rm -f conftest.$ac_objext | |
7590 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
7591 | (eval $ac_compile) 2>conftest.er1 | |
7592 | ac_status=$? | |
7593 | grep -v '^ *+' conftest.er1 >conftest.err | |
7594 | rm -f conftest.er1 | |
7595 | cat conftest.err >&5 | |
7596 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7597 | (exit $ac_status); } && | |
7598 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
7599 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7600 | (eval $ac_try) 2>&5 | |
7601 | ac_status=$? | |
7602 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7603 | (exit $ac_status); }; } && | |
7604 | { ac_try='test -s conftest.$ac_objext' | |
7605 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7606 | (eval $ac_try) 2>&5 | |
7607 | ac_status=$? | |
7608 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7609 | (exit $ac_status); }; }; then | |
7610 | ac_header_compiler=yes | |
7611 | else | |
7612 | echo "$as_me: failed program was:" >&5 | |
7613 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7614 | ||
7615 | ac_header_compiler=no | |
7616 | fi | |
7617 | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | |
7618 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
7619 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
7620 | ||
7621 | # Is the header present? | |
7622 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
7623 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
7624 | cat >conftest.$ac_ext <<_ACEOF | |
7625 | /* confdefs.h. */ | |
7626 | _ACEOF | |
7627 | cat confdefs.h >>conftest.$ac_ext | |
7628 | cat >>conftest.$ac_ext <<_ACEOF | |
7629 | /* end confdefs.h. */ | |
7630 | #include <$ac_header> | |
7631 | _ACEOF | |
7632 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
7633 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
7634 | ac_status=$? | |
7635 | grep -v '^ *+' conftest.er1 >conftest.err | |
7636 | rm -f conftest.er1 | |
7637 | cat conftest.err >&5 | |
7638 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7639 | (exit $ac_status); } >/dev/null; then | |
7640 | if test -s conftest.err; then | |
7641 | ac_cpp_err=$ac_c_preproc_warn_flag | |
7642 | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | |
7643 | else | |
7644 | ac_cpp_err= | |
7645 | fi | |
7646 | else | |
7647 | ac_cpp_err=yes | |
7648 | fi | |
7649 | if test -z "$ac_cpp_err"; then | |
7650 | ac_header_preproc=yes | |
7651 | else | |
7652 | echo "$as_me: failed program was:" >&5 | |
7653 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7654 | ||
7655 | ac_header_preproc=no | |
7656 | fi | |
7657 | rm -f conftest.err conftest.$ac_ext | |
7658 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
7659 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
7660 | ||
7661 | # So? What about this header? | |
7662 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
7663 | yes:no: ) | |
7664 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
7665 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
7666 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
7667 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
7668 | ac_header_preproc=yes | |
7669 | ;; | |
7670 | no:yes:* ) | |
7671 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
7672 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
7673 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
7674 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
7675 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
7676 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
7677 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
7678 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
7679 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
7680 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
7681 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
7682 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
7683 | ( | |
7684 | cat <<\_ASBOX | |
7685 | ## --------------------------------------------------- ## | |
7686 | ## Report this to x2serv-general@lists.sourceforge.net ## | |
7687 | ## --------------------------------------------------- ## | |
7688 | _ASBOX | |
7689 | ) | | |
7690 | sed "s/^/$as_me: WARNING: /" >&2 | |
7691 | ;; | |
7692 | esac | |
7693 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
7694 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
7695 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
7696 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7697 | else | |
7698 | eval "$as_ac_Header=\$ac_header_preproc" | |
7699 | fi | |
7700 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
7701 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
7702 | ||
7703 | fi | |
7704 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
7705 | cat >>confdefs.h <<_ACEOF | |
7706 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
7707 | _ACEOF | |
7708 | ||
7709 | else | |
7710 | { { echo "$as_me:$LINENO: error: Boehm GC header file missing. boehm-gc build will fail." >&5 | |
7711 | echo "$as_me: error: Boehm GC header file missing. boehm-gc build will fail." >&2;} | |
7712 | { (exit 1); exit 1; }; } | |
7713 | fi | |
7714 | ||
7715 | done | |
7716 | ||
7717 | ||
7718 | echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 | |
7719 | echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6 | |
7720 | if test "${ac_cv_lib_dl_dlopen+set}" = set; then | |
7721 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7722 | else | |
7723 | ac_check_lib_save_LIBS=$LIBS | |
7724 | LIBS="-ldl $LIBS" | |
7725 | cat >conftest.$ac_ext <<_ACEOF | |
7726 | /* confdefs.h. */ | |
7727 | _ACEOF | |
7728 | cat confdefs.h >>conftest.$ac_ext | |
7729 | cat >>conftest.$ac_ext <<_ACEOF | |
7730 | /* end confdefs.h. */ | |
7731 | ||
7732 | /* Override any gcc2 internal prototype to avoid an error. */ | |
7733 | #ifdef __cplusplus | |
7734 | extern "C" | |
7735 | #endif | |
7736 | /* We use char because int might match the return type of a gcc2 | |
7737 | builtin and then its argument prototype would still apply. */ | |
7738 | char dlopen (); | |
7739 | int | |
7740 | main () | |
7741 | { | |
7742 | dlopen (); | |
7743 | ; | |
7744 | return 0; | |
7745 | } | |
7746 | _ACEOF | |
7747 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7748 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7749 | (eval $ac_link) 2>conftest.er1 | |
7750 | ac_status=$? | |
7751 | grep -v '^ *+' conftest.er1 >conftest.err | |
7752 | rm -f conftest.er1 | |
7753 | cat conftest.err >&5 | |
7754 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7755 | (exit $ac_status); } && | |
7756 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
7757 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7758 | (eval $ac_try) 2>&5 | |
7759 | ac_status=$? | |
7760 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7761 | (exit $ac_status); }; } && | |
7762 | { ac_try='test -s conftest$ac_exeext' | |
7763 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7764 | (eval $ac_try) 2>&5 | |
7765 | ac_status=$? | |
7766 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7767 | (exit $ac_status); }; }; then | |
7768 | ac_cv_lib_dl_dlopen=yes | |
7769 | else | |
7770 | echo "$as_me: failed program was:" >&5 | |
7771 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7772 | ||
7773 | ac_cv_lib_dl_dlopen=no | |
7774 | fi | |
7775 | rm -f conftest.err conftest.$ac_objext \ | |
7776 | conftest$ac_exeext conftest.$ac_ext | |
7777 | LIBS=$ac_check_lib_save_LIBS | |
7778 | fi | |
7779 | echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 | |
7780 | echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6 | |
7781 | if test $ac_cv_lib_dl_dlopen = yes; then | |
7782 | cat >>confdefs.h <<_ACEOF | |
7783 | #define HAVE_LIBDL 1 | |
7784 | _ACEOF | |
7785 | ||
7786 | LIBS="-ldl $LIBS" | |
7787 | ||
7788 | else | |
7789 | { { echo "$as_me:$LINENO: error: libdl library is missing. boehm-gc build will fail." >&5 | |
7790 | echo "$as_me: error: libdl library is missing. boehm-gc build will fail." >&2;} | |
7791 | { (exit 1); exit 1; }; } | |
7792 | fi | |
7793 | ||
7794 | ||
7795 | echo "$as_me:$LINENO: checking for GC_gcollect in -lgc" >&5 | |
7796 | echo $ECHO_N "checking for GC_gcollect in -lgc... $ECHO_C" >&6 | |
7797 | if test "${ac_cv_lib_gc_GC_gcollect+set}" = set; then | |
7798 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7799 | else | |
7800 | ac_check_lib_save_LIBS=$LIBS | |
7801 | LIBS="-lgc $LIBS" | |
7802 | cat >conftest.$ac_ext <<_ACEOF | |
7803 | /* confdefs.h. */ | |
7804 | _ACEOF | |
7805 | cat confdefs.h >>conftest.$ac_ext | |
7806 | cat >>conftest.$ac_ext <<_ACEOF | |
7807 | /* end confdefs.h. */ | |
7808 | ||
7809 | /* Override any gcc2 internal prototype to avoid an error. */ | |
7810 | #ifdef __cplusplus | |
7811 | extern "C" | |
7812 | #endif | |
7813 | /* We use char because int might match the return type of a gcc2 | |
7814 | builtin and then its argument prototype would still apply. */ | |
7815 | char GC_gcollect (); | |
7816 | int | |
7817 | main () | |
7818 | { | |
7819 | GC_gcollect (); | |
7820 | ; | |
7821 | return 0; | |
7822 | } | |
7823 | _ACEOF | |
7824 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7825 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7826 | (eval $ac_link) 2>conftest.er1 | |
7827 | ac_status=$? | |
7828 | grep -v '^ *+' conftest.er1 >conftest.err | |
7829 | rm -f conftest.er1 | |
7830 | cat conftest.err >&5 | |
7831 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7832 | (exit $ac_status); } && | |
7833 | { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' | |
7834 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7835 | (eval $ac_try) 2>&5 | |
7836 | ac_status=$? | |
7837 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7838 | (exit $ac_status); }; } && | |
7839 | { ac_try='test -s conftest$ac_exeext' | |
7840 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7841 | (eval $ac_try) 2>&5 | |
7842 | ac_status=$? | |
7843 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7844 | (exit $ac_status); }; }; then | |
7845 | ac_cv_lib_gc_GC_gcollect=yes | |
7846 | else | |
7847 | echo "$as_me: failed program was:" >&5 | |
7848 | sed 's/^/| /' conftest.$ac_ext >&5 | |
7849 | ||
7850 | ac_cv_lib_gc_GC_gcollect=no | |
7851 | fi | |
7852 | rm -f conftest.err conftest.$ac_objext \ | |
7853 | conftest$ac_exeext conftest.$ac_ext | |
7854 | LIBS=$ac_check_lib_save_LIBS | |
7855 | fi | |
7856 | echo "$as_me:$LINENO: result: $ac_cv_lib_gc_GC_gcollect" >&5 | |
7857 | echo "${ECHO_T}$ac_cv_lib_gc_GC_gcollect" >&6 | |
7858 | if test $ac_cv_lib_gc_GC_gcollect = yes; then | |
7859 | cat >>confdefs.h <<_ACEOF | |
7860 | #define HAVE_LIBGC 1 | |
7861 | _ACEOF | |
7862 | ||
7863 | LIBS="-lgc $LIBS" | |
7864 | ||
7865 | else | |
7866 | { { echo "$as_me:$LINENO: error: Boehm GC library is missing. boehm-gc build will fail." >&5 | |
7867 | echo "$as_me: error: Boehm GC library is missing. boehm-gc build will fail." >&2;} | |
7868 | { (exit 1); exit 1; }; } | |
7869 | fi | |
7870 | ||
7871 | ||
7872 | cat >>confdefs.h <<\_ACEOF | |
7873 | #define WITH_MALLOC_BOEHM_GC 1 | |
7874 | _ACEOF | |
7875 | ||
7876 | elif test "x$withval" = "xx3" ; then | |
7877 | echo "$as_me:$LINENO: result: x3" >&5 | |
7878 | echo "${ECHO_T}x3" >&6 | |
7879 | ||
7880 | cat >>confdefs.h <<\_ACEOF | |
7881 | #define WITH_MALLOC_X3 1 | |
7882 | _ACEOF | |
7883 | ||
7884 | MODULE_OBJS="$MODULE_OBJS alloc-x3.\$(OBJEXT)" | |
7885 | elif test "x$withval" = "xslab" ; then | |
7886 | echo "$as_me:$LINENO: result: slab" >&5 | |
7887 | echo "${ECHO_T}slab" >&6 | |
7888 | ||
7889 | cat >>confdefs.h <<\_ACEOF | |
7890 | #define WITH_MALLOC_SLAB 1 | |
7891 | _ACEOF | |
7892 | ||
7893 | MODULE_OBJS="$MODULE_OBJS alloc-slab.\$(OBJEXT)" | |
7894 | else | |
7895 | { { echo "$as_me:$LINENO: error: Unknown malloc type $withval" >&5 | |
7896 | echo "$as_me: error: Unknown malloc type $withval" >&2;} | |
7897 | { (exit 1); exit 1; }; } | |
7898 | fi | |
7899 | ||
7900 | echo "$as_me:$LINENO: checking which protocol to use" >&5 | |
7901 | echo $ECHO_N "checking which protocol to use... $ECHO_C" >&6 | |
7902 | ||
7903 | # Check whether --with-protocol or --without-protocol was given. | |
7904 | if test "${with_protocol+set}" = set; then | |
7905 | withval="$with_protocol" | |
7906 | ||
7907 | else | |
7908 | withval="p10" | |
7909 | fi; | |
7910 | if test "x$withval" = "xp10" ; then | |
7911 | echo "$as_me:$LINENO: result: P10" >&5 | |
7912 | echo "${ECHO_T}P10" >&6 | |
7913 | ||
7914 | cat >>confdefs.h <<\_ACEOF | |
7915 | #define WITH_PROTOCOL_P10 1 | |
7916 | _ACEOF | |
7917 | ||
7918 | MODULE_OBJS="$MODULE_OBJS proto-p10.o" | |
7919 | PROTO_FILES=proto-p10.c | |
7920 | elif test "x$withval" = "xbahamut" ; then | |
7921 | echo "$as_me:$LINENO: result: Bahamut" >&5 | |
7922 | echo "${ECHO_T}Bahamut" >&6 | |
7923 | ||
7924 | cat >>confdefs.h <<\_ACEOF | |
7925 | #define WITH_PROTOCOL_BAHAMUT 1 | |
7926 | _ACEOF | |
7927 | ||
7928 | MODULE_OBJS="$MODULE_OBJS proto-bahamut.o" | |
7929 | else | |
7930 | { { echo "$as_me:$LINENO: error: Unknown IRC dialect $withval" >&5 | |
7931 | echo "$as_me: error: Unknown IRC dialect $withval" >&2;} | |
7932 | { (exit 1); exit 1; }; } | |
7933 | fi | |
7934 | ||
7935 | ||
7936 | # Check whether --with-getopt or --without-getopt was given. | |
7937 | if test "${with_getopt+set}" = set; then | |
7938 | withval="$with_getopt" | |
7939 | if test "$withval" = no; then | |
7940 | ||
7941 | cat >>confdefs.h <<\_ACEOF | |
7942 | #define IGNORE_GETOPT 1 | |
7943 | _ACEOF | |
7944 | ||
7945 | fi | |
7946 | fi; | |
7947 | ||
7948 | echo "$as_me:$LINENO: checking whether to enable tokenization" >&5 | |
7949 | echo $ECHO_N "checking whether to enable tokenization... $ECHO_C" >&6 | |
7950 | # Check whether --enable-tokens or --disable-tokens was given. | |
7951 | if test "${enable_tokens+set}" = set; then | |
7952 | enableval="$enable_tokens" | |
7953 | ||
7954 | else | |
7955 | enableval=yes | |
7956 | fi; | |
7957 | if test "z$enableval" = zno ; then | |
7958 | echo "$as_me:$LINENO: result: no" >&5 | |
7959 | echo "${ECHO_T}no" >&6 | |
7960 | else | |
7961 | ||
7962 | cat >>confdefs.h <<\_ACEOF | |
7963 | #define ENABLE_TOKENS 1 | |
7964 | _ACEOF | |
7965 | ||
7966 | echo "$as_me:$LINENO: result: yes" >&5 | |
7967 | echo "${ECHO_T}yes" >&6 | |
7968 | fi | |
7969 | ||
7970 | echo "$as_me:$LINENO: checking whether to enable debug behaviors" >&5 | |
7971 | echo $ECHO_N "checking whether to enable debug behaviors... $ECHO_C" >&6 | |
7972 | # Check whether --enable-debug or --disable-debug was given. | |
7973 | if test "${enable_debug+set}" = set; then | |
7974 | enableval="$enable_debug" | |
7975 | ||
7976 | CPPFLAGS="$CPPFLAGS" | |
7977 | echo "$as_me:$LINENO: result: yes" >&5 | |
7978 | echo "${ECHO_T}yes" >&6 | |
7979 | ||
7980 | else | |
7981 | ||
7982 | CPPFLAGS="$CPPFLAGS -DNDEBUG" | |
7983 | echo "$as_me:$LINENO: result: no" >&5 | |
7984 | echo "${ECHO_T}no" >&6 | |
7985 | ||
7986 | fi; | |
7987 | ||
7988 | if test -e src ; then | |
7989 | if test ! -d src ; then | |
7990 | { { echo "$as_me:$LINENO: error: src exists but is not a directory; please move it out of the way." >&5 | |
7991 | echo "$as_me: error: src exists but is not a directory; please move it out of the way." >&2;} | |
7992 | { (exit 1); exit 1; }; } | |
7993 | fi | |
7994 | else | |
7995 | mkdir src | |
7996 | fi | |
7997 | echo "$as_me:$LINENO: checking for extra module files" >&5 | |
7998 | echo $ECHO_N "checking for extra module files... $ECHO_C" >&6 | |
7999 | MODULE_DEFINES="src/modules-list.h" | |
8000 | echo > $MODULE_DEFINES | |
8001 | touch $MODULE_DEFINES | |
8002 | # Check whether --enable-modules or --disable-modules was given. | |
8003 | if test "${enable_modules+set}" = set; then | |
8004 | enableval="$enable_modules" | |
8005 | ||
8006 | OIFS="$IFS" | |
8007 | IFS=',' | |
8008 | EXTRA_MODULE_OBJS="" | |
8009 | module_list="" | |
8010 | for module in $enableval ; do | |
8011 | module=`echo $module | sed -e s/^mod-// -e s/\.c\$//` | |
8012 | EXTRA_MODULE_OBJS="$EXTRA_MODULE_OBJS mod-$module.o" | |
8013 | module_list="$module_list $module" | |
8014 | echo "WITH_MODULE($module)" >> $MODULE_DEFINES | |
8015 | done | |
8016 | IFS="$OIFS" | |
8017 | MODULE_OBJS="$MODULE_OBJS $EXTRA_MODULE_OBJS" | |
8018 | echo "$as_me:$LINENO: result: $module_list" >&5 | |
8019 | echo "${ECHO_T}$module_list" >&6 | |
8020 | ||
8021 | else | |
8022 | ||
8023 | echo "$as_me:$LINENO: result: none" >&5 | |
8024 | echo "${ECHO_T}none" >&6 | |
8025 | ||
8026 | fi; | |
8027 | ||
8028 | MY_SUBDIRS="" | |
8029 | RX_INCLUDES="" | |
8030 | RX_LIBS="" | |
8031 | if test "${BROKEN_REGEX}" = yes -o "${ac_cv_func_regcomp}" = no; then | |
8032 | MY_SUBDIRS="rx $MY_SUBDIRS" | |
8033 | RX_INCLUDES="-I../rx" | |
8034 | RX_LIBS="../rx/librx.a" | |
8035 | fi | |
8036 | MY_SUBDIRS="$MY_SUBDIRS src" | |
8037 | CFLAGS="$CFLAGS $ANSI_SRC -W -Wall" | |
8038 | if test "z$USE_MAINTAINER_MODE" = zyes ; then | |
8039 | CFLAGS="$CFLAGS -Werror" | |
8040 | fi | |
8041 | ||
8042 | ||
8043 | cat >>confdefs.h <<_ACEOF | |
8044 | #define CODENAME "${CODENAME}" | |
8045 | _ACEOF | |
8046 | ||
8047 | ||
8048 | ||
8049 | ||
8050 | ||
8051 | ac_config_files="$ac_config_files Makefile rx/Makefile src/Makefile" | |
8052 | ||
8053 | cat >confcache <<\_ACEOF | |
8054 | # This file is a shell script that caches the results of configure | |
8055 | # tests run on this system so they can be shared between configure | |
8056 | # scripts and configure runs, see configure's option --config-cache. | |
8057 | # It is not useful on other systems. If it contains results you don't | |
8058 | # want to keep, you may remove or edit it. | |
8059 | # | |
8060 | # config.status only pays attention to the cache file if you give it | |
8061 | # the --recheck option to rerun configure. | |
8062 | # | |
8063 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
8064 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
8065 | # following values. | |
8066 | ||
8067 | _ACEOF | |
8068 | ||
8069 | # The following way of writing the cache mishandles newlines in values, | |
8070 | # but we know of no workaround that is simple, portable, and efficient. | |
8071 | # So, don't put newlines in cache variables' values. | |
8072 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
8073 | # and sets the high bit in the cache file unless we assign to the vars. | |
8074 | { | |
8075 | (set) 2>&1 | | |
8076 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
8077 | *ac_space=\ *) | |
8078 | # `set' does not quote correctly, so add quotes (double-quote | |
8079 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
8080 | sed -n \ | |
8081 | "s/'/'\\\\''/g; | |
8082 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
8083 | ;; | |
8084 | *) | |
8085 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
8086 | sed -n \ | |
8087 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
8088 | ;; | |
8089 | esac; | |
8090 | } | | |
8091 | sed ' | |
8092 | t clear | |
8093 | : clear | |
8094 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
8095 | t end | |
8096 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
8097 | : end' >>confcache | |
8098 | if diff $cache_file confcache >/dev/null 2>&1; then :; else | |
8099 | if test -w $cache_file; then | |
8100 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" | |
8101 | cat confcache >$cache_file | |
8102 | else | |
8103 | echo "not updating unwritable cache $cache_file" | |
8104 | fi | |
8105 | fi | |
8106 | rm -f confcache | |
8107 | ||
8108 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
8109 | # Let make expand exec_prefix. | |
8110 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
8111 | ||
8112 | # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
8113 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
8114 | # trailing colons and then remove the whole line if VPATH becomes empty | |
8115 | # (actually we leave an empty line to preserve line numbers). | |
8116 | if test "x$srcdir" = x.; then | |
8117 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
8118 | s/:*\$(srcdir):*/:/; | |
8119 | s/:*\${srcdir}:*/:/; | |
8120 | s/:*@srcdir@:*/:/; | |
8121 | s/^\([^=]*=[ ]*\):*/\1/; | |
8122 | s/:*$//; | |
8123 | s/^[^=]*=[ ]*$//; | |
8124 | }' | |
8125 | fi | |
8126 | ||
8127 | DEFS=-DHAVE_CONFIG_H | |
8128 | ||
8129 | ac_libobjs= | |
8130 | ac_ltlibobjs= | |
8131 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
8132 | # 1. Remove the extension, and $U if already installed. | |
8133 | ac_i=`echo "$ac_i" | | |
8134 | sed 's/\$U\././;s/\.o$//;s/\.obj$//'` | |
8135 | # 2. Add them. | |
8136 | ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" | |
8137 | ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' | |
8138 | done | |
8139 | LIBOBJS=$ac_libobjs | |
8140 | ||
8141 | LTLIBOBJS=$ac_ltlibobjs | |
8142 | ||
8143 | ||
8144 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then | |
8145 | { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. | |
8146 | Usually this means the macro was only invoked conditionally." >&5 | |
8147 | echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. | |
8148 | Usually this means the macro was only invoked conditionally." >&2;} | |
8149 | { (exit 1); exit 1; }; } | |
8150 | fi | |
8151 | if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then | |
8152 | { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. | |
8153 | Usually this means the macro was only invoked conditionally." >&5 | |
8154 | echo "$as_me: error: conditional \"AMDEP\" was never defined. | |
8155 | Usually this means the macro was only invoked conditionally." >&2;} | |
8156 | { (exit 1); exit 1; }; } | |
8157 | fi | |
8158 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
8159 | { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. | |
8160 | Usually this means the macro was only invoked conditionally." >&5 | |
8161 | echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. | |
8162 | Usually this means the macro was only invoked conditionally." >&2;} | |
8163 | { (exit 1); exit 1; }; } | |
8164 | fi | |
8165 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
8166 | { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. | |
8167 | Usually this means the macro was only invoked conditionally." >&5 | |
8168 | echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. | |
8169 | Usually this means the macro was only invoked conditionally." >&2;} | |
8170 | { (exit 1); exit 1; }; } | |
8171 | fi | |
8172 | ||
8173 | : ${CONFIG_STATUS=./config.status} | |
8174 | ac_clean_files_save=$ac_clean_files | |
8175 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
8176 | { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 | |
8177 | echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
8178 | cat >$CONFIG_STATUS <<_ACEOF | |
8179 | #! $SHELL | |
8180 | # Generated by $as_me. | |
8181 | # Run this file to recreate the current configuration. | |
8182 | # Compiler output produced by configure, useful for debugging | |
8183 | # configure, is in config.log if it exists. | |
8184 | ||
8185 | debug=false | |
8186 | ac_cs_recheck=false | |
8187 | ac_cs_silent=false | |
8188 | SHELL=\${CONFIG_SHELL-$SHELL} | |
8189 | _ACEOF | |
8190 | ||
8191 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8192 | ## --------------------- ## | |
8193 | ## M4sh Initialization. ## | |
8194 | ## --------------------- ## | |
8195 | ||
8196 | # Be Bourne compatible | |
8197 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
8198 | emulate sh | |
8199 | NULLCMD=: | |
8200 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
8201 | # is contrary to our usage. Disable this feature. | |
8202 | alias -g '${1+"$@"}'='"$@"' | |
8203 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
8204 | set -o posix | |
8205 | fi | |
8206 | DUALCASE=1; export DUALCASE # for MKS sh | |
8207 | ||
8208 | # Support unset when possible. | |
8209 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
8210 | as_unset=unset | |
8211 | else | |
8212 | as_unset=false | |
8213 | fi | |
8214 | ||
8215 | ||
8216 | # Work around bugs in pre-3.0 UWIN ksh. | |
8217 | $as_unset ENV MAIL MAILPATH | |
8218 | PS1='$ ' | |
8219 | PS2='> ' | |
8220 | PS4='+ ' | |
8221 | ||
8222 | # NLS nuisances. | |
8223 | for as_var in \ | |
8224 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
8225 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
8226 | LC_TELEPHONE LC_TIME | |
8227 | do | |
8228 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
8229 | eval $as_var=C; export $as_var | |
8230 | else | |
8231 | $as_unset $as_var | |
8232 | fi | |
8233 | done | |
8234 | ||
8235 | # Required to use basename. | |
8236 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
8237 | as_expr=expr | |
8238 | else | |
8239 | as_expr=false | |
8240 | fi | |
8241 | ||
8242 | if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then | |
8243 | as_basename=basename | |
8244 | else | |
8245 | as_basename=false | |
8246 | fi | |
8247 | ||
8248 | ||
8249 | # Name of the executable. | |
8250 | as_me=`$as_basename "$0" || | |
8251 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
8252 | X"$0" : 'X\(//\)$' \| \ | |
8253 | X"$0" : 'X\(/\)$' \| \ | |
8254 | . : '\(.\)' 2>/dev/null || | |
8255 | echo X/"$0" | | |
8256 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
8257 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
8258 | /^X\/\(\/\).*/{ s//\1/; q; } | |
8259 | s/.*/./; q'` | |
8260 | ||
8261 | ||
8262 | # PATH needs CR, and LINENO needs CR and PATH. | |
8263 | # Avoid depending upon Character Ranges. | |
8264 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
8265 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
8266 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
8267 | as_cr_digits='0123456789' | |
8268 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
8269 | ||
8270 | # The user is always right. | |
8271 | if test "${PATH_SEPARATOR+set}" != set; then | |
8272 | echo "#! /bin/sh" >conf$$.sh | |
8273 | echo "exit 0" >>conf$$.sh | |
8274 | chmod +x conf$$.sh | |
8275 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
8276 | PATH_SEPARATOR=';' | |
8277 | else | |
8278 | PATH_SEPARATOR=: | |
8279 | fi | |
8280 | rm -f conf$$.sh | |
8281 | fi | |
8282 | ||
8283 | ||
8284 | as_lineno_1=$LINENO | |
8285 | as_lineno_2=$LINENO | |
8286 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
8287 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
8288 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
8289 | # Find who we are. Look in the path if we contain no path at all | |
8290 | # relative or not. | |
8291 | case $0 in | |
8292 | *[\\/]* ) as_myself=$0 ;; | |
8293 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
8294 | for as_dir in $PATH | |
8295 | do | |
8296 | IFS=$as_save_IFS | |
8297 | test -z "$as_dir" && as_dir=. | |
8298 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
8299 | done | |
8300 | ||
8301 | ;; | |
8302 | esac | |
8303 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
8304 | # in which case we are not to be found in the path. | |
8305 | if test "x$as_myself" = x; then | |
8306 | as_myself=$0 | |
8307 | fi | |
8308 | if test ! -f "$as_myself"; then | |
8309 | { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 | |
8310 | echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} | |
8311 | { (exit 1); exit 1; }; } | |
8312 | fi | |
8313 | case $CONFIG_SHELL in | |
8314 | '') | |
8315 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
8316 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
8317 | do | |
8318 | IFS=$as_save_IFS | |
8319 | test -z "$as_dir" && as_dir=. | |
8320 | for as_base in sh bash ksh sh5; do | |
8321 | case $as_dir in | |
8322 | /*) | |
8323 | if ("$as_dir/$as_base" -c ' | |
8324 | as_lineno_1=$LINENO | |
8325 | as_lineno_2=$LINENO | |
8326 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
8327 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
8328 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
8329 | $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } | |
8330 | $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } | |
8331 | CONFIG_SHELL=$as_dir/$as_base | |
8332 | export CONFIG_SHELL | |
8333 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
8334 | fi;; | |
8335 | esac | |
8336 | done | |
8337 | done | |
8338 | ;; | |
8339 | esac | |
8340 | ||
8341 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
8342 | # uniformly replaced by the line number. The first 'sed' inserts a | |
8343 | # line-number line before each line; the second 'sed' does the real | |
8344 | # work. The second script uses 'N' to pair each line-number line | |
8345 | # with the numbered line, and appends trailing '-' during | |
8346 | # substitution so that $LINENO is not a special case at line end. | |
8347 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
8348 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
8349 | sed '=' <$as_myself | | |
8350 | sed ' | |
8351 | N | |
8352 | s,$,-, | |
8353 | : loop | |
8354 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
8355 | t loop | |
8356 | s,-$,, | |
8357 | s,^['$as_cr_digits']*\n,, | |
8358 | ' >$as_me.lineno && | |
8359 | chmod +x $as_me.lineno || | |
8360 | { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 | |
8361 | echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} | |
8362 | { (exit 1); exit 1; }; } | |
8363 | ||
8364 | # Don't try to exec as it changes $[0], causing all sort of problems | |
8365 | # (the dirname of $[0] is not the place where we might find the | |
8366 | # original and so on. Autoconf is especially sensible to this). | |
8367 | . ./$as_me.lineno | |
8368 | # Exit status is that of the last command. | |
8369 | exit | |
8370 | } | |
8371 | ||
8372 | ||
8373 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in | |
8374 | *c*,-n*) ECHO_N= ECHO_C=' | |
8375 | ' ECHO_T=' ' ;; | |
8376 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
8377 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
8378 | esac | |
8379 | ||
8380 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
8381 | as_expr=expr | |
8382 | else | |
8383 | as_expr=false | |
8384 | fi | |
8385 | ||
8386 | rm -f conf$$ conf$$.exe conf$$.file | |
8387 | echo >conf$$.file | |
8388 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
8389 | # We could just check for DJGPP; but this test a) works b) is more generic | |
8390 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
8391 | if test -f conf$$.exe; then | |
8392 | # Don't use ln at all; we don't have any links | |
8393 | as_ln_s='cp -p' | |
8394 | else | |
8395 | as_ln_s='ln -s' | |
8396 | fi | |
8397 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
8398 | as_ln_s=ln | |
8399 | else | |
8400 | as_ln_s='cp -p' | |
8401 | fi | |
8402 | rm -f conf$$ conf$$.exe conf$$.file | |
8403 | ||
8404 | if mkdir -p . 2>/dev/null; then | |
8405 | as_mkdir_p=: | |
8406 | else | |
8407 | test -d ./-p && rmdir ./-p | |
8408 | as_mkdir_p=false | |
8409 | fi | |
8410 | ||
8411 | as_executable_p="test -f" | |
8412 | ||
8413 | # Sed expression to map a string onto a valid CPP name. | |
8414 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
8415 | ||
8416 | # Sed expression to map a string onto a valid variable name. | |
8417 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
8418 | ||
8419 | ||
8420 | # IFS | |
8421 | # We need space, tab and new line, in precisely that order. | |
8422 | as_nl=' | |
8423 | ' | |
8424 | IFS=" $as_nl" | |
8425 | ||
8426 | # CDPATH. | |
8427 | $as_unset CDPATH | |
8428 | ||
8429 | exec 6>&1 | |
8430 | ||
8431 | # Open the log real soon, to keep \$[0] and so on meaningful, and to | |
8432 | # report actual input values of CONFIG_FILES etc. instead of their | |
8433 | # values after options handling. Logging --version etc. is OK. | |
8434 | exec 5>>config.log | |
8435 | { | |
8436 | echo | |
8437 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
8438 | ## Running $as_me. ## | |
8439 | _ASBOX | |
8440 | } >&5 | |
8441 | cat >&5 <<_CSEOF | |
8442 | ||
8443 | This file was extended by X3 $as_me 1.4, which was | |
8444 | generated by GNU Autoconf 2.59. Invocation command line was | |
8445 | ||
8446 | CONFIG_FILES = $CONFIG_FILES | |
8447 | CONFIG_HEADERS = $CONFIG_HEADERS | |
8448 | CONFIG_LINKS = $CONFIG_LINKS | |
8449 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
8450 | $ $0 $@ | |
8451 | ||
8452 | _CSEOF | |
8453 | echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 | |
8454 | echo >&5 | |
8455 | _ACEOF | |
8456 | ||
8457 | # Files that config.status was made for. | |
8458 | if test -n "$ac_config_files"; then | |
8459 | echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS | |
8460 | fi | |
8461 | ||
8462 | if test -n "$ac_config_headers"; then | |
8463 | echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS | |
8464 | fi | |
8465 | ||
8466 | if test -n "$ac_config_links"; then | |
8467 | echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS | |
8468 | fi | |
8469 | ||
8470 | if test -n "$ac_config_commands"; then | |
8471 | echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS | |
8472 | fi | |
8473 | ||
8474 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8475 | ||
8476 | ac_cs_usage="\ | |
8477 | \`$as_me' instantiates files from templates according to the | |
8478 | current configuration. | |
8479 | ||
8480 | Usage: $0 [OPTIONS] [FILE]... | |
8481 | ||
8482 | -h, --help print this help, then exit | |
8483 | -V, --version print version number, then exit | |
8484 | -q, --quiet do not print progress messages | |
8485 | -d, --debug don't remove temporary files | |
8486 | --recheck update $as_me by reconfiguring in the same conditions | |
8487 | --file=FILE[:TEMPLATE] | |
8488 | instantiate the configuration file FILE | |
8489 | --header=FILE[:TEMPLATE] | |
8490 | instantiate the configuration header FILE | |
8491 | ||
8492 | Configuration files: | |
8493 | $config_files | |
8494 | ||
8495 | Configuration headers: | |
8496 | $config_headers | |
8497 | ||
8498 | Configuration commands: | |
8499 | $config_commands | |
8500 | ||
8501 | Report bugs to <bug-autoconf@gnu.org>." | |
8502 | _ACEOF | |
8503 | ||
8504 | cat >>$CONFIG_STATUS <<_ACEOF | |
8505 | ac_cs_version="\\ | |
8506 | X3 config.status 1.4 | |
8507 | configured by $0, generated by GNU Autoconf 2.59, | |
8508 | with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" | |
8509 | ||
8510 | Copyright (C) 2003 Free Software Foundation, Inc. | |
8511 | This config.status script is free software; the Free Software Foundation | |
8512 | gives unlimited permission to copy, distribute and modify it." | |
8513 | srcdir=$srcdir | |
8514 | INSTALL="$INSTALL" | |
8515 | _ACEOF | |
8516 | ||
8517 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8518 | # If no file are specified by the user, then we need to provide default | |
8519 | # value. By we need to know if files were specified by the user. | |
8520 | ac_need_defaults=: | |
8521 | while test $# != 0 | |
8522 | do | |
8523 | case $1 in | |
8524 | --*=*) | |
8525 | ac_option=`expr "x$1" : 'x\([^=]*\)='` | |
8526 | ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` | |
8527 | ac_shift=: | |
8528 | ;; | |
8529 | -*) | |
8530 | ac_option=$1 | |
8531 | ac_optarg=$2 | |
8532 | ac_shift=shift | |
8533 | ;; | |
8534 | *) # This is not an option, so the user has probably given explicit | |
8535 | # arguments. | |
8536 | ac_option=$1 | |
8537 | ac_need_defaults=false;; | |
8538 | esac | |
8539 | ||
8540 | case $ac_option in | |
8541 | # Handling of the options. | |
8542 | _ACEOF | |
8543 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8544 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
8545 | ac_cs_recheck=: ;; | |
8546 | --version | --vers* | -V ) | |
8547 | echo "$ac_cs_version"; exit 0 ;; | |
8548 | --he | --h) | |
8549 | # Conflict between --help and --header | |
8550 | { { echo "$as_me:$LINENO: error: ambiguous option: $1 | |
8551 | Try \`$0 --help' for more information." >&5 | |
8552 | echo "$as_me: error: ambiguous option: $1 | |
8553 | Try \`$0 --help' for more information." >&2;} | |
8554 | { (exit 1); exit 1; }; };; | |
8555 | --help | --hel | -h ) | |
8556 | echo "$ac_cs_usage"; exit 0 ;; | |
8557 | --debug | --d* | -d ) | |
8558 | debug=: ;; | |
8559 | --file | --fil | --fi | --f ) | |
8560 | $ac_shift | |
8561 | CONFIG_FILES="$CONFIG_FILES $ac_optarg" | |
8562 | ac_need_defaults=false;; | |
8563 | --header | --heade | --head | --hea ) | |
8564 | $ac_shift | |
8565 | CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" | |
8566 | ac_need_defaults=false;; | |
8567 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
8568 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
8569 | ac_cs_silent=: ;; | |
8570 | ||
8571 | # This is an error. | |
8572 | -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 | |
8573 | Try \`$0 --help' for more information." >&5 | |
8574 | echo "$as_me: error: unrecognized option: $1 | |
8575 | Try \`$0 --help' for more information." >&2;} | |
8576 | { (exit 1); exit 1; }; } ;; | |
8577 | ||
8578 | *) ac_config_targets="$ac_config_targets $1" ;; | |
8579 | ||
8580 | esac | |
8581 | shift | |
8582 | done | |
8583 | ||
8584 | ac_configure_extra_args= | |
8585 | ||
8586 | if $ac_cs_silent; then | |
8587 | exec 6>/dev/null | |
8588 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
8589 | fi | |
8590 | ||
8591 | _ACEOF | |
8592 | cat >>$CONFIG_STATUS <<_ACEOF | |
8593 | if \$ac_cs_recheck; then | |
8594 | echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 | |
8595 | exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
8596 | fi | |
8597 | ||
8598 | _ACEOF | |
8599 | ||
8600 | cat >>$CONFIG_STATUS <<_ACEOF | |
8601 | # | |
8602 | # INIT-COMMANDS section. | |
8603 | # | |
8604 | ||
8605 | AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" | |
8606 | ||
8607 | _ACEOF | |
8608 | ||
8609 | ||
8610 | ||
8611 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8612 | for ac_config_target in $ac_config_targets | |
8613 | do | |
8614 | case "$ac_config_target" in | |
8615 | # Handling of arguments. | |
8616 | "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
8617 | "rx/Makefile" ) CONFIG_FILES="$CONFIG_FILES rx/Makefile" ;; | |
8618 | "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; | |
8619 | "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; | |
8620 | "src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;; | |
8621 | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 | |
8622 | echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
8623 | { (exit 1); exit 1; }; };; | |
8624 | esac | |
8625 | done | |
8626 | ||
8627 | # If the user did not use the arguments to specify the items to instantiate, | |
8628 | # then the envvar interface is used. Set only those that are not. | |
8629 | # We use the long form for the default assignment because of an extremely | |
8630 | # bizarre bug on SunOS 4.1.3. | |
8631 | if $ac_need_defaults; then | |
8632 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
8633 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
8634 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
8635 | fi | |
8636 | ||
8637 | # Have a temporary directory for convenience. Make it in the build tree | |
8638 | # simply because there is no reason to put it here, and in addition, | |
8639 | # creating and moving files from /tmp can sometimes cause problems. | |
8640 | # Create a temporary directory, and hook for its removal unless debugging. | |
8641 | $debug || | |
8642 | { | |
8643 | trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 | |
8644 | trap '{ (exit 1); exit 1; }' 1 2 13 15 | |
8645 | } | |
8646 | ||
8647 | # Create a (secure) tmp directory for tmp files. | |
8648 | ||
8649 | { | |
8650 | tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && | |
8651 | test -n "$tmp" && test -d "$tmp" | |
8652 | } || | |
8653 | { | |
8654 | tmp=./confstat$$-$RANDOM | |
8655 | (umask 077 && mkdir $tmp) | |
8656 | } || | |
8657 | { | |
8658 | echo "$me: cannot create a temporary directory in ." >&2 | |
8659 | { (exit 1); exit 1; } | |
8660 | } | |
8661 | ||
8662 | _ACEOF | |
8663 | ||
8664 | cat >>$CONFIG_STATUS <<_ACEOF | |
8665 | ||
8666 | # | |
8667 | # CONFIG_FILES section. | |
8668 | # | |
8669 | ||
8670 | # No need to generate the scripts if there are no CONFIG_FILES. | |
8671 | # This happens for instance when ./config.status config.h | |
8672 | if test -n "\$CONFIG_FILES"; then | |
8673 | # Protect against being on the right side of a sed subst in config.status. | |
8674 | sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; | |
8675 | s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF | |
8676 | s,@SHELL@,$SHELL,;t t | |
8677 | s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t | |
8678 | s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t | |
8679 | s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t | |
8680 | s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t | |
8681 | s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t | |
8682 | s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t | |
8683 | s,@exec_prefix@,$exec_prefix,;t t | |
8684 | s,@prefix@,$prefix,;t t | |
8685 | s,@program_transform_name@,$program_transform_name,;t t | |
8686 | s,@bindir@,$bindir,;t t | |
8687 | s,@sbindir@,$sbindir,;t t | |
8688 | s,@libexecdir@,$libexecdir,;t t | |
8689 | s,@datadir@,$datadir,;t t | |
8690 | s,@sysconfdir@,$sysconfdir,;t t | |
8691 | s,@sharedstatedir@,$sharedstatedir,;t t | |
8692 | s,@localstatedir@,$localstatedir,;t t | |
8693 | s,@libdir@,$libdir,;t t | |
8694 | s,@includedir@,$includedir,;t t | |
8695 | s,@oldincludedir@,$oldincludedir,;t t | |
8696 | s,@infodir@,$infodir,;t t | |
8697 | s,@mandir@,$mandir,;t t | |
8698 | s,@build_alias@,$build_alias,;t t | |
8699 | s,@host_alias@,$host_alias,;t t | |
8700 | s,@target_alias@,$target_alias,;t t | |
8701 | s,@DEFS@,$DEFS,;t t | |
8702 | s,@ECHO_C@,$ECHO_C,;t t | |
8703 | s,@ECHO_N@,$ECHO_N,;t t | |
8704 | s,@ECHO_T@,$ECHO_T,;t t | |
8705 | s,@LIBS@,$LIBS,;t t | |
8706 | s,@build@,$build,;t t | |
8707 | s,@build_cpu@,$build_cpu,;t t | |
8708 | s,@build_vendor@,$build_vendor,;t t | |
8709 | s,@build_os@,$build_os,;t t | |
8710 | s,@host@,$host,;t t | |
8711 | s,@host_cpu@,$host_cpu,;t t | |
8712 | s,@host_vendor@,$host_vendor,;t t | |
8713 | s,@host_os@,$host_os,;t t | |
8714 | s,@target@,$target,;t t | |
8715 | s,@target_cpu@,$target_cpu,;t t | |
8716 | s,@target_vendor@,$target_vendor,;t t | |
8717 | s,@target_os@,$target_os,;t t | |
8718 | s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t | |
8719 | s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t | |
8720 | s,@INSTALL_DATA@,$INSTALL_DATA,;t t | |
8721 | s,@CYGPATH_W@,$CYGPATH_W,;t t | |
8722 | s,@PACKAGE@,$PACKAGE,;t t | |
8723 | s,@VERSION@,$VERSION,;t t | |
8724 | s,@ACLOCAL@,$ACLOCAL,;t t | |
8725 | s,@AUTOCONF@,$AUTOCONF,;t t | |
8726 | s,@AUTOMAKE@,$AUTOMAKE,;t t | |
8727 | s,@AUTOHEADER@,$AUTOHEADER,;t t | |
8728 | s,@MAKEINFO@,$MAKEINFO,;t t | |
8729 | s,@install_sh@,$install_sh,;t t | |
8730 | s,@STRIP@,$STRIP,;t t | |
8731 | s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t | |
8732 | s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t | |
8733 | s,@mkdir_p@,$mkdir_p,;t t | |
8734 | s,@AWK@,$AWK,;t t | |
8735 | s,@SET_MAKE@,$SET_MAKE,;t t | |
8736 | s,@am__leading_dot@,$am__leading_dot,;t t | |
8737 | s,@AMTAR@,$AMTAR,;t t | |
8738 | s,@am__tar@,$am__tar,;t t | |
8739 | s,@am__untar@,$am__untar,;t t | |
8740 | s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t | |
8741 | s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t | |
8742 | s,@MAINT@,$MAINT,;t t | |
8743 | s,@CC@,$CC,;t t | |
8744 | s,@CFLAGS@,$CFLAGS,;t t | |
8745 | s,@LDFLAGS@,$LDFLAGS,;t t | |
8746 | s,@CPPFLAGS@,$CPPFLAGS,;t t | |
8747 | s,@ac_ct_CC@,$ac_ct_CC,;t t | |
8748 | s,@EXEEXT@,$EXEEXT,;t t | |
8749 | s,@OBJEXT@,$OBJEXT,;t t | |
8750 | s,@DEPDIR@,$DEPDIR,;t t | |
8751 | s,@am__include@,$am__include,;t t | |
8752 | s,@am__quote@,$am__quote,;t t | |
8753 | s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t | |
8754 | s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t | |
8755 | s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t | |
8756 | s,@CCDEPMODE@,$CCDEPMODE,;t t | |
8757 | s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t | |
8758 | s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t | |
8759 | s,@RANLIB@,$RANLIB,;t t | |
8760 | s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t | |
8761 | s,@LN_S@,$LN_S,;t t | |
8762 | s,@CPP@,$CPP,;t t | |
8763 | s,@EGREP@,$EGREP,;t t | |
8764 | s,@ALLOCA@,$ALLOCA,;t t | |
8765 | s,@MODULE_OBJS@,$MODULE_OBJS,;t t | |
8766 | s,@MY_SUBDIRS@,$MY_SUBDIRS,;t t | |
8767 | s,@RX_INCLUDES@,$RX_INCLUDES,;t t | |
8768 | s,@RX_LIBS@,$RX_LIBS,;t t | |
8769 | s,@LIBOBJS@,$LIBOBJS,;t t | |
8770 | s,@LTLIBOBJS@,$LTLIBOBJS,;t t | |
8771 | CEOF | |
8772 | ||
8773 | _ACEOF | |
8774 | ||
8775 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8776 | # Split the substitutions into bite-sized pieces for seds with | |
8777 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
8778 | ac_max_sed_lines=48 | |
8779 | ac_sed_frag=1 # Number of current file. | |
8780 | ac_beg=1 # First line for current file. | |
8781 | ac_end=$ac_max_sed_lines # Line after last line for current file. | |
8782 | ac_more_lines=: | |
8783 | ac_sed_cmds= | |
8784 | while $ac_more_lines; do | |
8785 | if test $ac_beg -gt 1; then | |
8786 | sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
8787 | else | |
8788 | sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
8789 | fi | |
8790 | if test ! -s $tmp/subs.frag; then | |
8791 | ac_more_lines=false | |
8792 | else | |
8793 | # The purpose of the label and of the branching condition is to | |
8794 | # speed up the sed processing (if there are no `@' at all, there | |
8795 | # is no need to browse any of the substitutions). | |
8796 | # These are the two extra sed commands mentioned above. | |
8797 | (echo ':t | |
8798 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed | |
8799 | if test -z "$ac_sed_cmds"; then | |
8800 | ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" | |
8801 | else | |
8802 | ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" | |
8803 | fi | |
8804 | ac_sed_frag=`expr $ac_sed_frag + 1` | |
8805 | ac_beg=$ac_end | |
8806 | ac_end=`expr $ac_end + $ac_max_sed_lines` | |
8807 | fi | |
8808 | done | |
8809 | if test -z "$ac_sed_cmds"; then | |
8810 | ac_sed_cmds=cat | |
8811 | fi | |
8812 | fi # test -n "$CONFIG_FILES" | |
8813 | ||
8814 | _ACEOF | |
8815 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8816 | for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue | |
8817 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
8818 | case $ac_file in | |
8819 | - | *:- | *:-:* ) # input from stdin | |
8820 | cat >$tmp/stdin | |
8821 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
8822 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
8823 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
8824 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
8825 | * ) ac_file_in=$ac_file.in ;; | |
8826 | esac | |
8827 | ||
8828 | # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. | |
8829 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
8830 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8831 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
8832 | X"$ac_file" : 'X\(//\)$' \| \ | |
8833 | X"$ac_file" : 'X\(/\)' \| \ | |
8834 | . : '\(.\)' 2>/dev/null || | |
8835 | echo X"$ac_file" | | |
8836 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8837 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8838 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8839 | /^X\(\/\).*/{ s//\1/; q; } | |
8840 | s/.*/./; q'` | |
8841 | { if $as_mkdir_p; then | |
8842 | mkdir -p "$ac_dir" | |
8843 | else | |
8844 | as_dir="$ac_dir" | |
8845 | as_dirs= | |
8846 | while test ! -d "$as_dir"; do | |
8847 | as_dirs="$as_dir $as_dirs" | |
8848 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
8849 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8850 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
8851 | X"$as_dir" : 'X\(//\)$' \| \ | |
8852 | X"$as_dir" : 'X\(/\)' \| \ | |
8853 | . : '\(.\)' 2>/dev/null || | |
8854 | echo X"$as_dir" | | |
8855 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
8856 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
8857 | /^X\(\/\/\)$/{ s//\1/; q; } | |
8858 | /^X\(\/\).*/{ s//\1/; q; } | |
8859 | s/.*/./; q'` | |
8860 | done | |
8861 | test ! -n "$as_dirs" || mkdir $as_dirs | |
8862 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
8863 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
8864 | { (exit 1); exit 1; }; }; } | |
8865 | ||
8866 | ac_builddir=. | |
8867 | ||
8868 | if test "$ac_dir" != .; then | |
8869 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
8870 | # A "../" for each directory in $ac_dir_suffix. | |
8871 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
8872 | else | |
8873 | ac_dir_suffix= ac_top_builddir= | |
8874 | fi | |
8875 | ||
8876 | case $srcdir in | |
8877 | .) # No --srcdir option. We are building in place. | |
8878 | ac_srcdir=. | |
8879 | if test -z "$ac_top_builddir"; then | |
8880 | ac_top_srcdir=. | |
8881 | else | |
8882 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
8883 | fi ;; | |
8884 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
8885 | ac_srcdir=$srcdir$ac_dir_suffix; | |
8886 | ac_top_srcdir=$srcdir ;; | |
8887 | *) # Relative path. | |
8888 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
8889 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
8890 | esac | |
8891 | ||
8892 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
8893 | # the directories may not exist. | |
8894 | case `pwd` in | |
8895 | .) ac_abs_builddir="$ac_dir";; | |
8896 | *) | |
8897 | case "$ac_dir" in | |
8898 | .) ac_abs_builddir=`pwd`;; | |
8899 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
8900 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
8901 | esac;; | |
8902 | esac | |
8903 | case $ac_abs_builddir in | |
8904 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
8905 | *) | |
8906 | case ${ac_top_builddir}. in | |
8907 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
8908 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
8909 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
8910 | esac;; | |
8911 | esac | |
8912 | case $ac_abs_builddir in | |
8913 | .) ac_abs_srcdir=$ac_srcdir;; | |
8914 | *) | |
8915 | case $ac_srcdir in | |
8916 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
8917 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
8918 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
8919 | esac;; | |
8920 | esac | |
8921 | case $ac_abs_builddir in | |
8922 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
8923 | *) | |
8924 | case $ac_top_srcdir in | |
8925 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
8926 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
8927 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
8928 | esac;; | |
8929 | esac | |
8930 | ||
8931 | ||
8932 | case $INSTALL in | |
8933 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
8934 | *) ac_INSTALL=$ac_top_builddir$INSTALL ;; | |
8935 | esac | |
8936 | ||
8937 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
8938 | # use $as_me), people would be surprised to read: | |
8939 | # /* config.h. Generated by config.status. */ | |
8940 | if test x"$ac_file" = x-; then | |
8941 | configure_input= | |
8942 | else | |
8943 | configure_input="$ac_file. " | |
8944 | fi | |
8945 | configure_input=$configure_input"Generated from `echo $ac_file_in | | |
8946 | sed 's,.*/,,'` by configure." | |
8947 | ||
8948 | # First look for the input files in the build tree, otherwise in the | |
8949 | # src tree. | |
8950 | ac_file_inputs=`IFS=: | |
8951 | for f in $ac_file_in; do | |
8952 | case $f in | |
8953 | -) echo $tmp/stdin ;; | |
8954 | [\\/$]*) | |
8955 | # Absolute (can't be DOS-style, as IFS=:) | |
8956 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
8957 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
8958 | { (exit 1); exit 1; }; } | |
8959 | echo "$f";; | |
8960 | *) # Relative | |
8961 | if test -f "$f"; then | |
8962 | # Build tree | |
8963 | echo "$f" | |
8964 | elif test -f "$srcdir/$f"; then | |
8965 | # Source tree | |
8966 | echo "$srcdir/$f" | |
8967 | else | |
8968 | # /dev/null tree | |
8969 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
8970 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
8971 | { (exit 1); exit 1; }; } | |
8972 | fi;; | |
8973 | esac | |
8974 | done` || { (exit 1); exit 1; } | |
8975 | ||
8976 | if test x"$ac_file" != x-; then | |
8977 | { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
8978 | echo "$as_me: creating $ac_file" >&6;} | |
8979 | rm -f "$ac_file" | |
8980 | fi | |
8981 | _ACEOF | |
8982 | cat >>$CONFIG_STATUS <<_ACEOF | |
8983 | sed "$ac_vpsub | |
8984 | $extrasub | |
8985 | _ACEOF | |
8986 | cat >>$CONFIG_STATUS <<\_ACEOF | |
8987 | :t | |
8988 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
8989 | s,@configure_input@,$configure_input,;t t | |
8990 | s,@srcdir@,$ac_srcdir,;t t | |
8991 | s,@abs_srcdir@,$ac_abs_srcdir,;t t | |
8992 | s,@top_srcdir@,$ac_top_srcdir,;t t | |
8993 | s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t | |
8994 | s,@builddir@,$ac_builddir,;t t | |
8995 | s,@abs_builddir@,$ac_abs_builddir,;t t | |
8996 | s,@top_builddir@,$ac_top_builddir,;t t | |
8997 | s,@abs_top_builddir@,$ac_abs_top_builddir,;t t | |
8998 | s,@INSTALL@,$ac_INSTALL,;t t | |
8999 | " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out | |
9000 | rm -f $tmp/stdin | |
9001 | if test x"$ac_file" != x-; then | |
9002 | mv $tmp/out $ac_file | |
9003 | else | |
9004 | cat $tmp/out | |
9005 | rm -f $tmp/out | |
9006 | fi | |
9007 | ||
9008 | done | |
9009 | _ACEOF | |
9010 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9011 | ||
9012 | # | |
9013 | # CONFIG_HEADER section. | |
9014 | # | |
9015 | ||
9016 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
9017 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
9018 | # | |
9019 | # ac_d sets the value in "#define NAME VALUE" lines. | |
9020 | ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
9021 | ac_dB='[ ].*$,\1#\2' | |
9022 | ac_dC=' ' | |
9023 | ac_dD=',;t' | |
9024 | # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
9025 | ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
9026 | ac_uB='$,\1#\2define\3' | |
9027 | ac_uC=' ' | |
9028 | ac_uD=',;t' | |
9029 | ||
9030 | for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue | |
9031 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
9032 | case $ac_file in | |
9033 | - | *:- | *:-:* ) # input from stdin | |
9034 | cat >$tmp/stdin | |
9035 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
9036 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
9037 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
9038 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
9039 | * ) ac_file_in=$ac_file.in ;; | |
9040 | esac | |
9041 | ||
9042 | test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
9043 | echo "$as_me: creating $ac_file" >&6;} | |
9044 | ||
9045 | # First look for the input files in the build tree, otherwise in the | |
9046 | # src tree. | |
9047 | ac_file_inputs=`IFS=: | |
9048 | for f in $ac_file_in; do | |
9049 | case $f in | |
9050 | -) echo $tmp/stdin ;; | |
9051 | [\\/$]*) | |
9052 | # Absolute (can't be DOS-style, as IFS=:) | |
9053 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
9054 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
9055 | { (exit 1); exit 1; }; } | |
9056 | # Do quote $f, to prevent DOS paths from being IFS'd. | |
9057 | echo "$f";; | |
9058 | *) # Relative | |
9059 | if test -f "$f"; then | |
9060 | # Build tree | |
9061 | echo "$f" | |
9062 | elif test -f "$srcdir/$f"; then | |
9063 | # Source tree | |
9064 | echo "$srcdir/$f" | |
9065 | else | |
9066 | # /dev/null tree | |
9067 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
9068 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
9069 | { (exit 1); exit 1; }; } | |
9070 | fi;; | |
9071 | esac | |
9072 | done` || { (exit 1); exit 1; } | |
9073 | # Remove the trailing spaces. | |
9074 | sed 's/[ ]*$//' $ac_file_inputs >$tmp/in | |
9075 | ||
9076 | _ACEOF | |
9077 | ||
9078 | # Transform confdefs.h into two sed scripts, `conftest.defines' and | |
9079 | # `conftest.undefs', that substitutes the proper values into | |
9080 | # config.h.in to produce config.h. The first handles `#define' | |
9081 | # templates, and the second `#undef' templates. | |
9082 | # And first: Protect against being on the right side of a sed subst in | |
9083 | # config.status. Protect against being in an unquoted here document | |
9084 | # in config.status. | |
9085 | rm -f conftest.defines conftest.undefs | |
9086 | # Using a here document instead of a string reduces the quoting nightmare. | |
9087 | # Putting comments in sed scripts is not portable. | |
9088 | # | |
9089 | # `end' is used to avoid that the second main sed command (meant for | |
9090 | # 0-ary CPP macros) applies to n-ary macro definitions. | |
9091 | # See the Autoconf documentation for `clear'. | |
9092 | cat >confdef2sed.sed <<\_ACEOF | |
9093 | s/[\\&,]/\\&/g | |
9094 | s,[\\$`],\\&,g | |
9095 | t clear | |
9096 | : clear | |
9097 | s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp | |
9098 | t end | |
9099 | s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp | |
9100 | : end | |
9101 | _ACEOF | |
9102 | # If some macros were called several times there might be several times | |
9103 | # the same #defines, which is useless. Nevertheless, we may not want to | |
9104 | # sort them, since we want the *last* AC-DEFINE to be honored. | |
9105 | uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines | |
9106 | sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs | |
9107 | rm -f confdef2sed.sed | |
9108 | ||
9109 | # This sed command replaces #undef with comments. This is necessary, for | |
9110 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
9111 | # on some systems where configure will not decide to define it. | |
9112 | cat >>conftest.undefs <<\_ACEOF | |
9113 | s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, | |
9114 | _ACEOF | |
9115 | ||
9116 | # Break up conftest.defines because some shells have a limit on the size | |
9117 | # of here documents, and old seds have small limits too (100 cmds). | |
9118 | echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS | |
9119 | echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS | |
9120 | echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS | |
9121 | echo ' :' >>$CONFIG_STATUS | |
9122 | rm -f conftest.tail | |
9123 | while grep . conftest.defines >/dev/null | |
9124 | do | |
9125 | # Write a limited-size here document to $tmp/defines.sed. | |
9126 | echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS | |
9127 | # Speed up: don't consider the non `#define' lines. | |
9128 | echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS | |
9129 | # Work around the forget-to-reset-the-flag bug. | |
9130 | echo 't clr' >>$CONFIG_STATUS | |
9131 | echo ': clr' >>$CONFIG_STATUS | |
9132 | sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS | |
9133 | echo 'CEOF | |
9134 | sed -f $tmp/defines.sed $tmp/in >$tmp/out | |
9135 | rm -f $tmp/in | |
9136 | mv $tmp/out $tmp/in | |
9137 | ' >>$CONFIG_STATUS | |
9138 | sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail | |
9139 | rm -f conftest.defines | |
9140 | mv conftest.tail conftest.defines | |
9141 | done | |
9142 | rm -f conftest.defines | |
9143 | echo ' fi # grep' >>$CONFIG_STATUS | |
9144 | echo >>$CONFIG_STATUS | |
9145 | ||
9146 | # Break up conftest.undefs because some shells have a limit on the size | |
9147 | # of here documents, and old seds have small limits too (100 cmds). | |
9148 | echo ' # Handle all the #undef templates' >>$CONFIG_STATUS | |
9149 | rm -f conftest.tail | |
9150 | while grep . conftest.undefs >/dev/null | |
9151 | do | |
9152 | # Write a limited-size here document to $tmp/undefs.sed. | |
9153 | echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS | |
9154 | # Speed up: don't consider the non `#undef' | |
9155 | echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS | |
9156 | # Work around the forget-to-reset-the-flag bug. | |
9157 | echo 't clr' >>$CONFIG_STATUS | |
9158 | echo ': clr' >>$CONFIG_STATUS | |
9159 | sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS | |
9160 | echo 'CEOF | |
9161 | sed -f $tmp/undefs.sed $tmp/in >$tmp/out | |
9162 | rm -f $tmp/in | |
9163 | mv $tmp/out $tmp/in | |
9164 | ' >>$CONFIG_STATUS | |
9165 | sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail | |
9166 | rm -f conftest.undefs | |
9167 | mv conftest.tail conftest.undefs | |
9168 | done | |
9169 | rm -f conftest.undefs | |
9170 | ||
9171 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9172 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
9173 | # use $as_me), people would be surprised to read: | |
9174 | # /* config.h. Generated by config.status. */ | |
9175 | if test x"$ac_file" = x-; then | |
9176 | echo "/* Generated by configure. */" >$tmp/config.h | |
9177 | else | |
9178 | echo "/* $ac_file. Generated by configure. */" >$tmp/config.h | |
9179 | fi | |
9180 | cat $tmp/in >>$tmp/config.h | |
9181 | rm -f $tmp/in | |
9182 | if test x"$ac_file" != x-; then | |
9183 | if diff $ac_file $tmp/config.h >/dev/null 2>&1; then | |
9184 | { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 | |
9185 | echo "$as_me: $ac_file is unchanged" >&6;} | |
9186 | else | |
9187 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
9188 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
9189 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
9190 | X"$ac_file" : 'X\(//\)$' \| \ | |
9191 | X"$ac_file" : 'X\(/\)' \| \ | |
9192 | . : '\(.\)' 2>/dev/null || | |
9193 | echo X"$ac_file" | | |
9194 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
9195 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
9196 | /^X\(\/\/\)$/{ s//\1/; q; } | |
9197 | /^X\(\/\).*/{ s//\1/; q; } | |
9198 | s/.*/./; q'` | |
9199 | { if $as_mkdir_p; then | |
9200 | mkdir -p "$ac_dir" | |
9201 | else | |
9202 | as_dir="$ac_dir" | |
9203 | as_dirs= | |
9204 | while test ! -d "$as_dir"; do | |
9205 | as_dirs="$as_dir $as_dirs" | |
9206 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
9207 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
9208 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
9209 | X"$as_dir" : 'X\(//\)$' \| \ | |
9210 | X"$as_dir" : 'X\(/\)' \| \ | |
9211 | . : '\(.\)' 2>/dev/null || | |
9212 | echo X"$as_dir" | | |
9213 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
9214 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
9215 | /^X\(\/\/\)$/{ s//\1/; q; } | |
9216 | /^X\(\/\).*/{ s//\1/; q; } | |
9217 | s/.*/./; q'` | |
9218 | done | |
9219 | test ! -n "$as_dirs" || mkdir $as_dirs | |
9220 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
9221 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
9222 | { (exit 1); exit 1; }; }; } | |
9223 | ||
9224 | rm -f $ac_file | |
9225 | mv $tmp/config.h $ac_file | |
9226 | fi | |
9227 | else | |
9228 | cat $tmp/config.h | |
9229 | rm -f $tmp/config.h | |
9230 | fi | |
9231 | # Compute $ac_file's index in $config_headers. | |
9232 | _am_stamp_count=1 | |
9233 | for _am_header in $config_headers :; do | |
9234 | case $_am_header in | |
9235 | $ac_file | $ac_file:* ) | |
9236 | break ;; | |
9237 | * ) | |
9238 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
9239 | esac | |
9240 | done | |
9241 | echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || | |
9242 | $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
9243 | X$ac_file : 'X\(//\)[^/]' \| \ | |
9244 | X$ac_file : 'X\(//\)$' \| \ | |
9245 | X$ac_file : 'X\(/\)' \| \ | |
9246 | . : '\(.\)' 2>/dev/null || | |
9247 | echo X$ac_file | | |
9248 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
9249 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
9250 | /^X\(\/\/\)$/{ s//\1/; q; } | |
9251 | /^X\(\/\).*/{ s//\1/; q; } | |
9252 | s/.*/./; q'`/stamp-h$_am_stamp_count | |
9253 | done | |
9254 | _ACEOF | |
9255 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9256 | ||
9257 | # | |
9258 | # CONFIG_COMMANDS section. | |
9259 | # | |
9260 | for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue | |
9261 | ac_dest=`echo "$ac_file" | sed 's,:.*,,'` | |
9262 | ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
9263 | ac_dir=`(dirname "$ac_dest") 2>/dev/null || | |
9264 | $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
9265 | X"$ac_dest" : 'X\(//\)[^/]' \| \ | |
9266 | X"$ac_dest" : 'X\(//\)$' \| \ | |
9267 | X"$ac_dest" : 'X\(/\)' \| \ | |
9268 | . : '\(.\)' 2>/dev/null || | |
9269 | echo X"$ac_dest" | | |
9270 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
9271 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
9272 | /^X\(\/\/\)$/{ s//\1/; q; } | |
9273 | /^X\(\/\).*/{ s//\1/; q; } | |
9274 | s/.*/./; q'` | |
9275 | { if $as_mkdir_p; then | |
9276 | mkdir -p "$ac_dir" | |
9277 | else | |
9278 | as_dir="$ac_dir" | |
9279 | as_dirs= | |
9280 | while test ! -d "$as_dir"; do | |
9281 | as_dirs="$as_dir $as_dirs" | |
9282 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
9283 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
9284 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
9285 | X"$as_dir" : 'X\(//\)$' \| \ | |
9286 | X"$as_dir" : 'X\(/\)' \| \ | |
9287 | . : '\(.\)' 2>/dev/null || | |
9288 | echo X"$as_dir" | | |
9289 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
9290 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
9291 | /^X\(\/\/\)$/{ s//\1/; q; } | |
9292 | /^X\(\/\).*/{ s//\1/; q; } | |
9293 | s/.*/./; q'` | |
9294 | done | |
9295 | test ! -n "$as_dirs" || mkdir $as_dirs | |
9296 | fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 | |
9297 | echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} | |
9298 | { (exit 1); exit 1; }; }; } | |
9299 | ||
9300 | ac_builddir=. | |
9301 | ||
9302 | if test "$ac_dir" != .; then | |
9303 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
9304 | # A "../" for each directory in $ac_dir_suffix. | |
9305 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
9306 | else | |
9307 | ac_dir_suffix= ac_top_builddir= | |
9308 | fi | |
9309 | ||
9310 | case $srcdir in | |
9311 | .) # No --srcdir option. We are building in place. | |
9312 | ac_srcdir=. | |
9313 | if test -z "$ac_top_builddir"; then | |
9314 | ac_top_srcdir=. | |
9315 | else | |
9316 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
9317 | fi ;; | |
9318 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
9319 | ac_srcdir=$srcdir$ac_dir_suffix; | |
9320 | ac_top_srcdir=$srcdir ;; | |
9321 | *) # Relative path. | |
9322 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
9323 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
9324 | esac | |
9325 | ||
9326 | # Do not use `cd foo && pwd` to compute absolute paths, because | |
9327 | # the directories may not exist. | |
9328 | case `pwd` in | |
9329 | .) ac_abs_builddir="$ac_dir";; | |
9330 | *) | |
9331 | case "$ac_dir" in | |
9332 | .) ac_abs_builddir=`pwd`;; | |
9333 | [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; | |
9334 | *) ac_abs_builddir=`pwd`/"$ac_dir";; | |
9335 | esac;; | |
9336 | esac | |
9337 | case $ac_abs_builddir in | |
9338 | .) ac_abs_top_builddir=${ac_top_builddir}.;; | |
9339 | *) | |
9340 | case ${ac_top_builddir}. in | |
9341 | .) ac_abs_top_builddir=$ac_abs_builddir;; | |
9342 | [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; | |
9343 | *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; | |
9344 | esac;; | |
9345 | esac | |
9346 | case $ac_abs_builddir in | |
9347 | .) ac_abs_srcdir=$ac_srcdir;; | |
9348 | *) | |
9349 | case $ac_srcdir in | |
9350 | .) ac_abs_srcdir=$ac_abs_builddir;; | |
9351 | [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; | |
9352 | *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; | |
9353 | esac;; | |
9354 | esac | |
9355 | case $ac_abs_builddir in | |
9356 | .) ac_abs_top_srcdir=$ac_top_srcdir;; | |
9357 | *) | |
9358 | case $ac_top_srcdir in | |
9359 | .) ac_abs_top_srcdir=$ac_abs_builddir;; | |
9360 | [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; | |
9361 | *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; | |
9362 | esac;; | |
9363 | esac | |
9364 | ||
9365 | ||
9366 | { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 | |
9367 | echo "$as_me: executing $ac_dest commands" >&6;} | |
9368 | case $ac_dest in | |
9369 | depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do | |
9370 | # Strip MF so we end up with the name of the file. | |
9371 | mf=`echo "$mf" | sed -e 's/:.*$//'` | |
9372 | # Check whether this is an Automake generated Makefile or not. | |
9373 | # We used to match only the files named `Makefile.in', but | |
9374 | # some people rename them; so instead we look at the file content. | |
9375 | # Grep'ing the first line is not enough: some people post-process | |
9376 | # each Makefile.in and add a new line on top of each file to say so. | |
9377 | # So let's grep whole file. | |
9378 | if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then | |
9379 | dirpart=`(dirname "$mf") 2>/dev/null || | |
9380 | $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
9381 | X"$mf" : 'X\(//\)[^/]' \| \ | |
9382 | X"$mf" : 'X\(//\)$' \| \ | |
9383 | X"$mf" : 'X\(/\)' \| \ | |
9384 | . : '\(.\)' 2>/dev/null || | |
9385 | echo X"$mf" | | |
9386 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
9387 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
9388 | /^X\(\/\/\)$/{ s//\1/; q; } | |
9389 | /^X\(\/\).*/{ s//\1/; q; } | |
9390 | s/.*/./; q'` | |
9391 | else | |
9392 | continue | |
9393 | fi | |
9394 | # Extract the definition of DEPDIR, am__include, and am__quote | |
9395 | # from the Makefile without running `make'. | |
9396 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | |
9397 | test -z "$DEPDIR" && continue | |
9398 | am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
9399 | test -z "am__include" && continue | |
9400 | am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | |
9401 | # When using ansi2knr, U may be empty or an underscore; expand it | |
9402 | U=`sed -n 's/^U = //p' < "$mf"` | |
9403 | # Find all dependency output files, they are included files with | |
9404 | # $(DEPDIR) in their names. We invoke sed twice because it is the | |
9405 | # simplest approach to changing $(DEPDIR) to its actual value in the | |
9406 | # expansion. | |
9407 | for file in `sed -n " | |
9408 | s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
9409 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do | |
9410 | # Make sure the directory exists. | |
9411 | test -f "$dirpart/$file" && continue | |
9412 | fdir=`(dirname "$file") 2>/dev/null || | |
9413 | $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
9414 | X"$file" : 'X\(//\)[^/]' \| \ | |
9415 | X"$file" : 'X\(//\)$' \| \ | |
9416 | X"$file" : 'X\(/\)' \| \ | |
9417 | . : '\(.\)' 2>/dev/null || | |
9418 | echo X"$file" | | |
9419 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
9420 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
9421 | /^X\(\/\/\)$/{ s//\1/; q; } | |
9422 | /^X\(\/\).*/{ s//\1/; q; } | |
9423 | s/.*/./; q'` | |
9424 | { if $as_mkdir_p; then | |
9425 | mkdir -p $dirpart/$fdir | |
9426 | else | |
9427 | as_dir=$dirpart/$fdir | |
9428 | as_dirs= | |
9429 | while test ! -d "$as_dir"; do | |
9430 | as_dirs="$as_dir $as_dirs" | |
9431 | as_dir=`(dirname "$as_dir") 2>/dev/null || | |
9432 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
9433 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
9434 | X"$as_dir" : 'X\(//\)$' \| \ | |
9435 | X"$as_dir" : 'X\(/\)' \| \ | |
9436 | . : '\(.\)' 2>/dev/null || | |
9437 | echo X"$as_dir" | | |
9438 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
9439 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
9440 | /^X\(\/\/\)$/{ s//\1/; q; } | |
9441 | /^X\(\/\).*/{ s//\1/; q; } | |
9442 | s/.*/./; q'` | |
9443 | done | |
9444 | test ! -n "$as_dirs" || mkdir $as_dirs | |
9445 | fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 | |
9446 | echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} | |
9447 | { (exit 1); exit 1; }; }; } | |
9448 | ||
9449 | # echo "creating $dirpart/$file" | |
9450 | echo '# dummy' > "$dirpart/$file" | |
9451 | done | |
9452 | done | |
9453 | ;; | |
9454 | esac | |
9455 | done | |
9456 | _ACEOF | |
9457 | ||
9458 | cat >>$CONFIG_STATUS <<\_ACEOF | |
9459 | ||
9460 | { (exit 0); exit 0; } | |
9461 | _ACEOF | |
9462 | chmod +x $CONFIG_STATUS | |
9463 | ac_clean_files=$ac_clean_files_save | |
9464 | ||
9465 | ||
9466 | # configure is writing to config.log, and then calls config.status. | |
9467 | # config.status does its own redirection, appending to config.log. | |
9468 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
9469 | # by configure, so config.status won't be able to write to it; its | |
9470 | # output is simply discarded. So we exec the FD to /dev/null, | |
9471 | # effectively closing config.log, so it can be properly (re)opened and | |
9472 | # appended to by config.status. When coming back to configure, we | |
9473 | # need to make the FD available again. | |
9474 | if test "$no_create" != yes; then | |
9475 | ac_cs_success=: | |
9476 | ac_config_status_args= | |
9477 | test "$silent" = yes && | |
9478 | ac_config_status_args="$ac_config_status_args --quiet" | |
9479 | exec 5>/dev/null | |
9480 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
9481 | exec 5>>config.log | |
9482 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
9483 | # would make configure fail if this is the last instruction. | |
9484 | $ac_cs_success || { (exit 1); exit 1; } | |
9485 | fi | |
9486 |