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PR middle-end/18493
[official-gcc.git] / zlib / configure
blob50f2b251b14ee9cb5e698f4c75b3ff9444f75ee1
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
4 #
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
11
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14 emulate sh
15 NULLCMD=:
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20 set -o posix
21 fi
22 DUALCASE=1; export DUALCASE # for MKS sh
23
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 as_unset=unset
27 else
28 as_unset=false
29 fi
30
31
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
34 PS1='$ '
35 PS2='> '
36 PS4='+ '
37
38 # NLS nuisances.
39 for as_var in \
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 LC_TELEPHONE LC_TIME
43 do
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49 done
50
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54 else
55 as_expr=false
56 fi
57
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60 else
61 as_basename=false
62 fi
63
64
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71 echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
76
77
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97 fi
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 for as_dir in $PATH
111 do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152 done
153 ;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184 }
185
186
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189 ' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 esac
193
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196 else
197 as_expr=false
198 fi
199
200 rm -f conf$$ conf$$.exe conf$$.file
201 echo >conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211 elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213 else
214 as_ln_s='cp -p'
215 fi
216 rm -f conf$$ conf$$.exe conf$$.file
217
218 if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220 else
221 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false
223 fi
224
225 as_executable_p="test -f"
226
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
233
234 # IFS
235 # We need space, tab and new line, in precisely that order.
236 as_nl='
237 '
238 IFS=" $as_nl"
239
240 # CDPATH.
241 $as_unset CDPATH
242
243
244 # Name of the host.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248
249 exec 6>&1
250
251 #
252 # Initializations.
253 #
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
256 cross_compiling=no
257 subdirs=
258 MFLAGS=
259 MAKEFLAGS=
260 SHELL=${CONFIG_SHELL-/bin/sh}
261
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
266
267 # Identity of this package.
268 PACKAGE_NAME=
269 PACKAGE_TARNAME=
270 PACKAGE_VERSION=
271 PACKAGE_STRING=
272 PACKAGE_BUGREPORT=
273
274 ac_unique_file="zlib.h"
275 # Factoring default headers for most tests.
276 ac_includes_default="\
277 #include <stdio.h>
278 #if HAVE_SYS_TYPES_H
279 # include <sys/types.h>
280 #endif
281 #if HAVE_SYS_STAT_H
282 # include <sys/stat.h>
283 #endif
284 #if STDC_HEADERS
285 # include <stdlib.h>
286 # include <stddef.h>
287 #else
288 # if HAVE_STDLIB_H
289 # include <stdlib.h>
290 # endif
291 #endif
292 #if HAVE_STRING_H
293 # if !STDC_HEADERS && HAVE_MEMORY_H
294 # include <memory.h>
295 # endif
296 # include <string.h>
297 #endif
298 #if HAVE_STRINGS_H
299 # include <strings.h>
300 #endif
301 #if HAVE_INTTYPES_H
302 # include <inttypes.h>
303 #else
304 # if HAVE_STDINT_H
305 # include <stdint.h>
306 # endif
307 #endif
308 #if HAVE_UNISTD_H
309 # include <unistd.h>
310 #endif"
311
312 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 multi_basedir build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os mkinstalldirs 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 COMPPATH CC ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CFLAGS LN_S RANLIB ac_ct_RANLIB LIBTOOL CPP CPPFLAGS EGREP target_all toolexecdir toolexeclibdir TARGET_LIBRARY_TRUE TARGET_LIBRARY_FALSE LIBOBJS LTLIBOBJS'
313 ac_subst_files=''
314
315 # Initialize some variables set by options.
316 ac_init_help=
317 ac_init_version=false
318 # The variables have the same names as the options, with
319 # dashes changed to underlines.
320 cache_file=/dev/null
321 exec_prefix=NONE
322 no_create=
323 no_recursion=
324 prefix=NONE
325 program_prefix=NONE
326 program_suffix=NONE
327 program_transform_name=s,x,x,
328 silent=
329 site=
330 srcdir=
331 verbose=
332 x_includes=NONE
333 x_libraries=NONE
334
335 # Installation directory options.
336 # These are left unexpanded so users can "make install exec_prefix=/foo"
337 # and all the variables that are supposed to be based on exec_prefix
338 # by default will actually change.
339 # Use braces instead of parens because sh, perl, etc. also accept them.
340 bindir='${exec_prefix}/bin'
341 sbindir='${exec_prefix}/sbin'
342 libexecdir='${exec_prefix}/libexec'
343 datadir='${prefix}/share'
344 sysconfdir='${prefix}/etc'
345 sharedstatedir='${prefix}/com'
346 localstatedir='${prefix}/var'
347 libdir='${exec_prefix}/lib'
348 includedir='${prefix}/include'
349 oldincludedir='/usr/include'
350 infodir='${prefix}/info'
351 mandir='${prefix}/man'
352
353 ac_prev=
354 for ac_option
355 do
356 # If the previous option needs an argument, assign it.
357 if test -n "$ac_prev"; then
358 eval "$ac_prev=\$ac_option"
359 ac_prev=
360 continue
361 fi
362
363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
364
365 # Accept the important Cygnus configure options, so we can diagnose typos.
366
367 case $ac_option in
368
369 -bindir | --bindir | --bindi | --bind | --bin | --bi)
370 ac_prev=bindir ;;
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
372 bindir=$ac_optarg ;;
373
374 -build | --build | --buil | --bui | --bu)
375 ac_prev=build_alias ;;
376 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
377 build_alias=$ac_optarg ;;
378
379 -cache-file | --cache-file | --cache-fil | --cache-fi \
380 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381 ac_prev=cache_file ;;
382 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
384 cache_file=$ac_optarg ;;
385
386 --config-cache | -C)
387 cache_file=config.cache ;;
388
389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
390 ac_prev=datadir ;;
391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392 | --da=*)
393 datadir=$ac_optarg ;;
394
395 -disable-* | --disable-*)
396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397 # Reject names that are not valid shell variable names.
398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400 { (exit 1); exit 1; }; }
401 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
402 eval "enable_$ac_feature=no" ;;
403
404 -enable-* | --enable-*)
405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406 # Reject names that are not valid shell variable names.
407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409 { (exit 1); exit 1; }; }
410 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
411 case $ac_option in
412 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
413 *) ac_optarg=yes ;;
414 esac
415 eval "enable_$ac_feature='$ac_optarg'" ;;
416
417 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419 | --exec | --exe | --ex)
420 ac_prev=exec_prefix ;;
421 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
422 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
423 | --exec=* | --exe=* | --ex=*)
424 exec_prefix=$ac_optarg ;;
425
426 -gas | --gas | --ga | --g)
427 # Obsolete; use --with-gas.
428 with_gas=yes ;;
429
430 -help | --help | --hel | --he | -h)
431 ac_init_help=long ;;
432 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433 ac_init_help=recursive ;;
434 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435 ac_init_help=short ;;
436
437 -host | --host | --hos | --ho)
438 ac_prev=host_alias ;;
439 -host=* | --host=* | --hos=* | --ho=*)
440 host_alias=$ac_optarg ;;
441
442 -includedir | --includedir | --includedi | --included | --include \
443 | --includ | --inclu | --incl | --inc)
444 ac_prev=includedir ;;
445 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446 | --includ=* | --inclu=* | --incl=* | --inc=*)
447 includedir=$ac_optarg ;;
448
449 -infodir | --infodir | --infodi | --infod | --info | --inf)
450 ac_prev=infodir ;;
451 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
452 infodir=$ac_optarg ;;
453
454 -libdir | --libdir | --libdi | --libd)
455 ac_prev=libdir ;;
456 -libdir=* | --libdir=* | --libdi=* | --libd=*)
457 libdir=$ac_optarg ;;
458
459 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460 | --libexe | --libex | --libe)
461 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*)
464 libexecdir=$ac_optarg ;;
465
466 -localstatedir | --localstatedir | --localstatedi | --localstated \
467 | --localstate | --localstat | --localsta | --localst \
468 | --locals | --local | --loca | --loc | --lo)
469 ac_prev=localstatedir ;;
470 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
472 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473 localstatedir=$ac_optarg ;;
474
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476 ac_prev=mandir ;;
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
478 mandir=$ac_optarg ;;
479
480 -nfp | --nfp | --nf)
481 # Obsolete; use --without-fp.
482 with_fp=no ;;
483
484 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
485 | --no-cr | --no-c | -n)
486 no_create=yes ;;
487
488 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
489 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
490 no_recursion=yes ;;
491
492 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
493 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
494 | --oldin | --oldi | --old | --ol | --o)
495 ac_prev=oldincludedir ;;
496 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
497 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
498 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
499 oldincludedir=$ac_optarg ;;
500
501 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
502 ac_prev=prefix ;;
503 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
504 prefix=$ac_optarg ;;
505
506 -program-prefix | --program-prefix | --program-prefi | --program-pref \
507 | --program-pre | --program-pr | --program-p)
508 ac_prev=program_prefix ;;
509 -program-prefix=* | --program-prefix=* | --program-prefi=* \
510 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
511 program_prefix=$ac_optarg ;;
512
513 -program-suffix | --program-suffix | --program-suffi | --program-suff \
514 | --program-suf | --program-su | --program-s)
515 ac_prev=program_suffix ;;
516 -program-suffix=* | --program-suffix=* | --program-suffi=* \
517 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
518 program_suffix=$ac_optarg ;;
519
520 -program-transform-name | --program-transform-name \
521 | --program-transform-nam | --program-transform-na \
522 | --program-transform-n | --program-transform- \
523 | --program-transform | --program-transfor \
524 | --program-transfo | --program-transf \
525 | --program-trans | --program-tran \
526 | --progr-tra | --program-tr | --program-t)
527 ac_prev=program_transform_name ;;
528 -program-transform-name=* | --program-transform-name=* \
529 | --program-transform-nam=* | --program-transform-na=* \
530 | --program-transform-n=* | --program-transform-=* \
531 | --program-transform=* | --program-transfor=* \
532 | --program-transfo=* | --program-transf=* \
533 | --program-trans=* | --program-tran=* \
534 | --progr-tra=* | --program-tr=* | --program-t=*)
535 program_transform_name=$ac_optarg ;;
536
537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538 | -silent | --silent | --silen | --sile | --sil)
539 silent=yes ;;
540
541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
542 ac_prev=sbindir ;;
543 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
544 | --sbi=* | --sb=*)
545 sbindir=$ac_optarg ;;
546
547 -sharedstatedir | --sharedstatedir | --sharedstatedi \
548 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
549 | --sharedst | --shareds | --shared | --share | --shar \
550 | --sha | --sh)
551 ac_prev=sharedstatedir ;;
552 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
553 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
554 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
555 | --sha=* | --sh=*)
556 sharedstatedir=$ac_optarg ;;
557
558 -site | --site | --sit)
559 ac_prev=site ;;
560 -site=* | --site=* | --sit=*)
561 site=$ac_optarg ;;
562
563 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
564 ac_prev=srcdir ;;
565 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
566 srcdir=$ac_optarg ;;
567
568 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
569 | --syscon | --sysco | --sysc | --sys | --sy)
570 ac_prev=sysconfdir ;;
571 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
572 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
573 sysconfdir=$ac_optarg ;;
574
575 -target | --target | --targe | --targ | --tar | --ta | --t)
576 ac_prev=target_alias ;;
577 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
578 target_alias=$ac_optarg ;;
579
580 -v | -verbose | --verbose | --verbos | --verbo | --verb)
581 verbose=yes ;;
582
583 -version | --version | --versio | --versi | --vers | -V)
584 ac_init_version=: ;;
585
586 -with-* | --with-*)
587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588 # Reject names that are not valid shell variable names.
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
590 { echo "$as_me: error: invalid package name: $ac_package" >&2
591 { (exit 1); exit 1; }; }
592 ac_package=`echo $ac_package| sed 's/-/_/g'`
593 case $ac_option in
594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
595 *) ac_optarg=yes ;;
596 esac
597 eval "with_$ac_package='$ac_optarg'" ;;
598
599 -without-* | --without-*)
600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601 # Reject names that are not valid shell variable names.
602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
603 { echo "$as_me: error: invalid package name: $ac_package" >&2
604 { (exit 1); exit 1; }; }
605 ac_package=`echo $ac_package | sed 's/-/_/g'`
606 eval "with_$ac_package=no" ;;
607
608 --x)
609 # Obsolete; use --with-x.
610 with_x=yes ;;
611
612 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
613 | --x-incl | --x-inc | --x-in | --x-i)
614 ac_prev=x_includes ;;
615 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
616 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
617 x_includes=$ac_optarg ;;
618
619 -x-libraries | --x-libraries | --x-librarie | --x-librari \
620 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
621 ac_prev=x_libraries ;;
622 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624 x_libraries=$ac_optarg ;;
625
626 -*) { echo "$as_me: error: unrecognized option: $ac_option
627 Try \`$0 --help' for more information." >&2
628 { (exit 1); exit 1; }; }
629 ;;
630
631 *=*)
632 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633 # Reject names that are not valid shell variable names.
634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
635 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636 { (exit 1); exit 1; }; }
637 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638 eval "$ac_envvar='$ac_optarg'"
639 export $ac_envvar ;;
640
641 *)
642 # FIXME: should be removed in autoconf 3.0.
643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647 ;;
648
649 esac
650 done
651
652 if test -n "$ac_prev"; then
653 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2
655 { (exit 1); exit 1; }; }
656 fi
657
658 # Be sure to have absolute paths.
659 for ac_var in exec_prefix prefix
660 do
661 eval ac_val=$`echo $ac_var`
662 case $ac_val in
663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665 { (exit 1); exit 1; }; };;
666 esac
667 done
668
669 # Be sure to have absolute paths.
670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
672 do
673 eval ac_val=$`echo $ac_var`
674 case $ac_val in
675 [\\/$]* | ?:[\\/]* ) ;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677 { (exit 1); exit 1; }; };;
678 esac
679 done
680
681 # There might be people who depend on the old broken behavior: `$host'
682 # used to hold the argument of --host etc.
683 # FIXME: To remove some day.
684 build=$build_alias
685 host=$host_alias
686 target=$target_alias
687
688 # FIXME: To remove some day.
689 if test "x$host_alias" != x; then
690 if test "x$build_alias" = x; then
691 cross_compiling=maybe
692 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693 If a cross compiler is detected then cross compile mode will be used." >&2
694 elif test "x$build_alias" != "x$host_alias"; then
695 cross_compiling=yes
696 fi
697 fi
698
699 ac_tool_prefix=
700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
701
702 test "$silent" = yes && exec 6>/dev/null
703
704
705 # Find the source files, if location was not specified.
706 if test -z "$srcdir"; then
707 ac_srcdir_defaulted=yes
708 # Try the directory containing this script, then its parent.
709 ac_confdir=`(dirname "$0") 2>/dev/null ||
710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711 X"$0" : 'X\(//\)[^/]' \| \
712 X"$0" : 'X\(//\)$' \| \
713 X"$0" : 'X\(/\)' \| \
714 . : '\(.\)' 2>/dev/null ||
715 echo X"$0" |
716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
718 /^X\(\/\/\)$/{ s//\1/; q; }
719 /^X\(\/\).*/{ s//\1/; q; }
720 s/.*/./; q'`
721 srcdir=$ac_confdir
722 if test ! -r $srcdir/$ac_unique_file; then
723 srcdir=..
724 fi
725 else
726 ac_srcdir_defaulted=no
727 fi
728 if test ! -r $srcdir/$ac_unique_file; then
729 if test "$ac_srcdir_defaulted" = yes; then
730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
732 else
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734 { (exit 1); exit 1; }; }
735 fi
736 fi
737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739 { (exit 1); exit 1; }; }
740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
741 ac_env_build_alias_set=${build_alias+set}
742 ac_env_build_alias_value=$build_alias
743 ac_cv_env_build_alias_set=${build_alias+set}
744 ac_cv_env_build_alias_value=$build_alias
745 ac_env_host_alias_set=${host_alias+set}
746 ac_env_host_alias_value=$host_alias
747 ac_cv_env_host_alias_set=${host_alias+set}
748 ac_cv_env_host_alias_value=$host_alias
749 ac_env_target_alias_set=${target_alias+set}
750 ac_env_target_alias_value=$target_alias
751 ac_cv_env_target_alias_set=${target_alias+set}
752 ac_cv_env_target_alias_value=$target_alias
753 ac_env_CPP_set=${CPP+set}
754 ac_env_CPP_value=$CPP
755 ac_cv_env_CPP_set=${CPP+set}
756 ac_cv_env_CPP_value=$CPP
757 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
758 ac_env_CPPFLAGS_value=$CPPFLAGS
759 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
760 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
761
762 #
763 # Report the --help message.
764 #
765 if test "$ac_init_help" = "long"; then
766 # Omit some internal or obsolete options to make the list less imposing.
767 # This message is too long to be a string in the A/UX 3.1 sh.
768 cat <<_ACEOF
769 \`configure' configures this package to adapt to many kinds of systems.
770
771 Usage: $0 [OPTION]... [VAR=VALUE]...
772
773 To assign environment variables (e.g., CC, CFLAGS...), specify them as
774 VAR=VALUE. See below for descriptions of some of the useful variables.
775
776 Defaults for the options are specified in brackets.
777
778 Configuration:
779 -h, --help display this help and exit
780 --help=short display options specific to this package
781 --help=recursive display the short help of all the included packages
782 -V, --version display version information and exit
783 -q, --quiet, --silent do not print \`checking...' messages
784 --cache-file=FILE cache test results in FILE [disabled]
785 -C, --config-cache alias for \`--cache-file=config.cache'
786 -n, --no-create do not create output files
787 --srcdir=DIR find the sources in DIR [configure dir or \`..']
788
789 _ACEOF
790
791 cat <<_ACEOF
792 Installation directories:
793 --prefix=PREFIX install architecture-independent files in PREFIX
794 [$ac_default_prefix]
795 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
796 [PREFIX]
797
798 By default, \`make install' will install all the files in
799 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
800 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
801 for instance \`--prefix=\$HOME'.
802
803 For better control, use the options below.
804
805 Fine tuning of the installation directories:
806 --bindir=DIR user executables [EPREFIX/bin]
807 --sbindir=DIR system admin executables [EPREFIX/sbin]
808 --libexecdir=DIR program executables [EPREFIX/libexec]
809 --datadir=DIR read-only architecture-independent data [PREFIX/share]
810 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
811 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
812 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
813 --libdir=DIR object code libraries [EPREFIX/lib]
814 --includedir=DIR C header files [PREFIX/include]
815 --oldincludedir=DIR C header files for non-gcc [/usr/include]
816 --infodir=DIR info documentation [PREFIX/info]
817 --mandir=DIR man documentation [PREFIX/man]
818 _ACEOF
819
820 cat <<\_ACEOF
821
822 Program names:
823 --program-prefix=PREFIX prepend PREFIX to installed program names
824 --program-suffix=SUFFIX append SUFFIX to installed program names
825 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
826
827 System types:
828 --build=BUILD configure for building on BUILD [guessed]
829 --host=HOST cross-compile to build programs to run on HOST [BUILD]
830 --target=TARGET configure for building compilers for TARGET [HOST]
831 _ACEOF
832 fi
833
834 if test -n "$ac_init_help"; then
835
836 cat <<\_ACEOF
837
838 Optional Features:
839 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
840 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
841 --enable-multilib build many library versions (default)
842 --enable-maintainer-mode enable make rules and dependencies not useful
843 (and sometimes confusing) to the casual installer
844 --disable-dependency-tracking speeds up one-time build
845 --enable-dependency-tracking do not reject slow dependency extractors
846 --enable-shared=PKGS build shared libraries default=yes
847 --enable-static=PKGS build static libraries default=yes
848 --enable-fast-install=PKGS optimize for fast installation default=yes
849 --disable-libtool-lock avoid locking (might break parallel builds)
850
851 Optional Packages:
852 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
853 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
854 --with-target-subdir=SUBDIR
855 configuring in a subdirectory
856 --with-cross-host=HOST configuring with a cross compiler
857 --with-system-zlib use installed libz
858 --with-gnu-ld assume the C compiler uses GNU ld default=no
859 --with-pic try to use only PIC/non-PIC objects default=use both
860
861 Some influential environment variables:
862 CC C compiler command
863 CFLAGS C compiler flags
864 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
865 nonstandard directory <lib dir>
866 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
867 headers in a nonstandard directory <include dir>
868 CPP C preprocessor
869
870 Use these variables to override the choices made by `configure' or to help
871 it to find libraries and programs with nonstandard names/locations.
872
873 _ACEOF
874 fi
875
876 if test "$ac_init_help" = "recursive"; then
877 # If there are subdirs, report their specific --help.
878 ac_popdir=`pwd`
879 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
880 test -d $ac_dir || continue
881 ac_builddir=.
882
883 if test "$ac_dir" != .; then
884 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
885 # A "../" for each directory in $ac_dir_suffix.
886 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
887 else
888 ac_dir_suffix= ac_top_builddir=
889 fi
890
891 case $srcdir in
892 .) # No --srcdir option. We are building in place.
893 ac_srcdir=.
894 if test -z "$ac_top_builddir"; then
895 ac_top_srcdir=.
896 else
897 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
898 fi ;;
899 [\\/]* | ?:[\\/]* ) # Absolute path.
900 ac_srcdir=$srcdir$ac_dir_suffix;
901 ac_top_srcdir=$srcdir ;;
902 *) # Relative path.
903 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
904 ac_top_srcdir=$ac_top_builddir$srcdir ;;
905 esac
906
907 # Do not use `cd foo && pwd` to compute absolute paths, because
908 # the directories may not exist.
909 case `pwd` in
910 .) ac_abs_builddir="$ac_dir";;
911 *)
912 case "$ac_dir" in
913 .) ac_abs_builddir=`pwd`;;
914 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
915 *) ac_abs_builddir=`pwd`/"$ac_dir";;
916 esac;;
917 esac
918 case $ac_abs_builddir in
919 .) ac_abs_top_builddir=${ac_top_builddir}.;;
920 *)
921 case ${ac_top_builddir}. in
922 .) ac_abs_top_builddir=$ac_abs_builddir;;
923 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
924 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
925 esac;;
926 esac
927 case $ac_abs_builddir in
928 .) ac_abs_srcdir=$ac_srcdir;;
929 *)
930 case $ac_srcdir in
931 .) ac_abs_srcdir=$ac_abs_builddir;;
932 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
933 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
934 esac;;
935 esac
936 case $ac_abs_builddir in
937 .) ac_abs_top_srcdir=$ac_top_srcdir;;
938 *)
939 case $ac_top_srcdir in
940 .) ac_abs_top_srcdir=$ac_abs_builddir;;
941 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
942 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
943 esac;;
944 esac
945
946 cd $ac_dir
947 # Check for guested configure; otherwise get Cygnus style configure.
948 if test -f $ac_srcdir/configure.gnu; then
949 echo
950 $SHELL $ac_srcdir/configure.gnu --help=recursive
951 elif test -f $ac_srcdir/configure; then
952 echo
953 $SHELL $ac_srcdir/configure --help=recursive
954 elif test -f $ac_srcdir/configure.ac ||
955 test -f $ac_srcdir/configure.in; then
956 echo
957 $ac_configure --help
958 else
959 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
960 fi
961 cd $ac_popdir
962 done
963 fi
964
965 test -n "$ac_init_help" && exit 0
966 if $ac_init_version; then
967 cat <<\_ACEOF
968
969 Copyright (C) 2003 Free Software Foundation, Inc.
970 This configure script is free software; the Free Software Foundation
971 gives unlimited permission to copy, distribute and modify it.
972 _ACEOF
973 exit 0
974 fi
975 exec 5>config.log
976 cat >&5 <<_ACEOF
977 This file contains any messages produced by compilers while
978 running configure, to aid debugging if configure makes a mistake.
979
980 It was created by $as_me, which was
981 generated by GNU Autoconf 2.59. Invocation command line was
982
983 $ $0 $@
984
985 _ACEOF
986 {
987 cat <<_ASUNAME
988 ## --------- ##
989 ## Platform. ##
990 ## --------- ##
991
992 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
993 uname -m = `(uname -m) 2>/dev/null || echo unknown`
994 uname -r = `(uname -r) 2>/dev/null || echo unknown`
995 uname -s = `(uname -s) 2>/dev/null || echo unknown`
996 uname -v = `(uname -v) 2>/dev/null || echo unknown`
997
998 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
999 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1000
1001 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1002 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1003 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1004 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1005 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1006 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1007 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1008
1009 _ASUNAME
1010
1011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1012 for as_dir in $PATH
1013 do
1014 IFS=$as_save_IFS
1015 test -z "$as_dir" && as_dir=.
1016 echo "PATH: $as_dir"
1017 done
1018
1019 } >&5
1020
1021 cat >&5 <<_ACEOF
1022
1023
1024 ## ----------- ##
1025 ## Core tests. ##
1026 ## ----------- ##
1027
1028 _ACEOF
1029
1030
1031 # Keep a trace of the command line.
1032 # Strip out --no-create and --no-recursion so they do not pile up.
1033 # Strip out --silent because we don't want to record it for future runs.
1034 # Also quote any args containing shell meta-characters.
1035 # Make two passes to allow for proper duplicate-argument suppression.
1036 ac_configure_args=
1037 ac_configure_args0=
1038 ac_configure_args1=
1039 ac_sep=
1040 ac_must_keep_next=false
1041 for ac_pass in 1 2
1042 do
1043 for ac_arg
1044 do
1045 case $ac_arg in
1046 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1047 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1048 | -silent | --silent | --silen | --sile | --sil)
1049 continue ;;
1050 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1051 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1052 esac
1053 case $ac_pass in
1054 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1055 2)
1056 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1057 if test $ac_must_keep_next = true; then
1058 ac_must_keep_next=false # Got value, back to normal.
1059 else
1060 case $ac_arg in
1061 *=* | --config-cache | -C | -disable-* | --disable-* \
1062 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1063 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1064 | -with-* | --with-* | -without-* | --without-* | --x)
1065 case "$ac_configure_args0 " in
1066 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1067 esac
1068 ;;
1069 -* ) ac_must_keep_next=true ;;
1070 esac
1071 fi
1072 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1073 # Get rid of the leading space.
1074 ac_sep=" "
1075 ;;
1076 esac
1077 done
1078 done
1079 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1080 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1081
1082 # When interrupted or exit'd, cleanup temporary files, and complete
1083 # config.log. We remove comments because anyway the quotes in there
1084 # would cause problems or look ugly.
1085 # WARNING: Be sure not to use single quotes in there, as some shells,
1086 # such as our DU 5.0 friend, will then `close' the trap.
1087 trap 'exit_status=$?
1088 # Save into config.log some information that might help in debugging.
1089 {
1090 echo
1091
1092 cat <<\_ASBOX
1093 ## ---------------- ##
1094 ## Cache variables. ##
1095 ## ---------------- ##
1096 _ASBOX
1097 echo
1098 # The following way of writing the cache mishandles newlines in values,
1099 {
1100 (set) 2>&1 |
1101 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1102 *ac_space=\ *)
1103 sed -n \
1104 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1105 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1106 ;;
1107 *)
1108 sed -n \
1109 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1110 ;;
1111 esac;
1112 }
1113 echo
1114
1115 cat <<\_ASBOX
1116 ## ----------------- ##
1117 ## Output variables. ##
1118 ## ----------------- ##
1119 _ASBOX
1120 echo
1121 for ac_var in $ac_subst_vars
1122 do
1123 eval ac_val=$`echo $ac_var`
1124 echo "$ac_var='"'"'$ac_val'"'"'"
1125 done | sort
1126 echo
1127
1128 if test -n "$ac_subst_files"; then
1129 cat <<\_ASBOX
1130 ## ------------- ##
1131 ## Output files. ##
1132 ## ------------- ##
1133 _ASBOX
1134 echo
1135 for ac_var in $ac_subst_files
1136 do
1137 eval ac_val=$`echo $ac_var`
1138 echo "$ac_var='"'"'$ac_val'"'"'"
1139 done | sort
1140 echo
1141 fi
1142
1143 if test -s confdefs.h; then
1144 cat <<\_ASBOX
1145 ## ----------- ##
1146 ## confdefs.h. ##
1147 ## ----------- ##
1148 _ASBOX
1149 echo
1150 sed "/^$/d" confdefs.h | sort
1151 echo
1152 fi
1153 test "$ac_signal" != 0 &&
1154 echo "$as_me: caught signal $ac_signal"
1155 echo "$as_me: exit $exit_status"
1156 } >&5
1157 rm -f core *.core &&
1158 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1159 exit $exit_status
1160 ' 0
1161 for ac_signal in 1 2 13 15; do
1162 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1163 done
1164 ac_signal=0
1165
1166 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1167 rm -rf conftest* confdefs.h
1168 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1169 echo >confdefs.h
1170
1171 # Predefined preprocessor variables.
1172
1173 cat >>confdefs.h <<_ACEOF
1174 #define PACKAGE_NAME "$PACKAGE_NAME"
1175 _ACEOF
1176
1177
1178 cat >>confdefs.h <<_ACEOF
1179 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1180 _ACEOF
1181
1182
1183 cat >>confdefs.h <<_ACEOF
1184 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1185 _ACEOF
1186
1187
1188 cat >>confdefs.h <<_ACEOF
1189 #define PACKAGE_STRING "$PACKAGE_STRING"
1190 _ACEOF
1191
1192
1193 cat >>confdefs.h <<_ACEOF
1194 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1195 _ACEOF
1196
1197
1198 # Let the site file select an alternate cache file if it wants to.
1199 # Prefer explicitly selected file to automatically selected ones.
1200 if test -z "$CONFIG_SITE"; then
1201 if test "x$prefix" != xNONE; then
1202 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1203 else
1204 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1205 fi
1206 fi
1207 for ac_site_file in $CONFIG_SITE; do
1208 if test -r "$ac_site_file"; then
1209 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1210 echo "$as_me: loading site script $ac_site_file" >&6;}
1211 sed 's/^/| /' "$ac_site_file" >&5
1212 . "$ac_site_file"
1213 fi
1214 done
1215
1216 if test -r "$cache_file"; then
1217 # Some versions of bash will fail to source /dev/null (special
1218 # files actually), so we avoid doing that.
1219 if test -f "$cache_file"; then
1220 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1221 echo "$as_me: loading cache $cache_file" >&6;}
1222 case $cache_file in
1223 [\\/]* | ?:[\\/]* ) . $cache_file;;
1224 *) . ./$cache_file;;
1225 esac
1226 fi
1227 else
1228 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1229 echo "$as_me: creating cache $cache_file" >&6;}
1230 >$cache_file
1231 fi
1232
1233 # Check that the precious variables saved in the cache have kept the same
1234 # value.
1235 ac_cache_corrupted=false
1236 for ac_var in `(set) 2>&1 |
1237 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1238 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1239 eval ac_new_set=\$ac_env_${ac_var}_set
1240 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1241 eval ac_new_val="\$ac_env_${ac_var}_value"
1242 case $ac_old_set,$ac_new_set in
1243 set,)
1244 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1245 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1246 ac_cache_corrupted=: ;;
1247 ,set)
1248 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1249 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1250 ac_cache_corrupted=: ;;
1251 ,);;
1252 *)
1253 if test "x$ac_old_val" != "x$ac_new_val"; then
1254 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1255 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1256 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1257 echo "$as_me: former value: $ac_old_val" >&2;}
1258 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1259 echo "$as_me: current value: $ac_new_val" >&2;}
1260 ac_cache_corrupted=:
1261 fi;;
1262 esac
1263 # Pass precious variables to config.status.
1264 if test "$ac_new_set" = set; then
1265 case $ac_new_val in
1266 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1267 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1268 *) ac_arg=$ac_var=$ac_new_val ;;
1269 esac
1270 case " $ac_configure_args " in
1271 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1272 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1273 esac
1274 fi
1275 done
1276 if $ac_cache_corrupted; then
1277 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1278 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1279 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1280 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1281 { (exit 1); exit 1; }; }
1282 fi
1283
1284 ac_ext=c
1285 ac_cpp='$CPP $CPPFLAGS'
1286 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1287 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1288 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310 # Default to --enable-multilib
1311 # Check whether --enable-multilib or --disable-multilib was given.
1312 if test "${enable_multilib+set}" = set; then
1313 enableval="$enable_multilib"
1314 case "$enableval" in
1315 yes) multilib=yes ;;
1316 no) multilib=no ;;
1317 *) { { echo "$as_me:$LINENO: error: bad value $enableval for multilib option" >&5
1318 echo "$as_me: error: bad value $enableval for multilib option" >&2;}
1319 { (exit 1); exit 1; }; } ;;
1320 esac
1321 else
1322 multilib=yes
1323 fi;
1324
1325 # We may get other options which we leave undocumented:
1326 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1327 # See config-ml.in if you want the gory details.
1328
1329 if test "$srcdir" = "."; then
1330 if test "$with_target_subdir" != "."; then
1331 multi_basedir="$srcdir/$with_multisrctop../.."
1332 else
1333 multi_basedir="$srcdir/$with_multisrctop.."
1334 fi
1335 else
1336 multi_basedir="$srcdir/.."
1337 fi
1338
1339
1340 ac_config_commands="$ac_config_commands default-1"
1341
1342
1343 ac_aux_dir=
1344 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1345 if test -f $ac_dir/install-sh; then
1346 ac_aux_dir=$ac_dir
1347 ac_install_sh="$ac_aux_dir/install-sh -c"
1348 break
1349 elif test -f $ac_dir/install.sh; then
1350 ac_aux_dir=$ac_dir
1351 ac_install_sh="$ac_aux_dir/install.sh -c"
1352 break
1353 elif test -f $ac_dir/shtool; then
1354 ac_aux_dir=$ac_dir
1355 ac_install_sh="$ac_aux_dir/shtool install -c"
1356 break
1357 fi
1358 done
1359 if test -z "$ac_aux_dir"; then
1360 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1361 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1362 { (exit 1); exit 1; }; }
1363 fi
1364 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1365 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1366 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1367
1368 # Make sure we can run config.sub.
1369 $ac_config_sub sun4 >/dev/null 2>&1 ||
1370 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1371 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1372 { (exit 1); exit 1; }; }
1373
1374 echo "$as_me:$LINENO: checking build system type" >&5
1375 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1376 if test "${ac_cv_build+set}" = set; then
1377 echo $ECHO_N "(cached) $ECHO_C" >&6
1378 else
1379 ac_cv_build_alias=$build_alias
1380 test -z "$ac_cv_build_alias" &&
1381 ac_cv_build_alias=`$ac_config_guess`
1382 test -z "$ac_cv_build_alias" &&
1383 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1384 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1385 { (exit 1); exit 1; }; }
1386 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1387 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1388 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1389 { (exit 1); exit 1; }; }
1390
1391 fi
1392 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1393 echo "${ECHO_T}$ac_cv_build" >&6
1394 build=$ac_cv_build
1395 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1396 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1397 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1398
1399
1400 echo "$as_me:$LINENO: checking host system type" >&5
1401 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1402 if test "${ac_cv_host+set}" = set; then
1403 echo $ECHO_N "(cached) $ECHO_C" >&6
1404 else
1405 ac_cv_host_alias=$host_alias
1406 test -z "$ac_cv_host_alias" &&
1407 ac_cv_host_alias=$ac_cv_build_alias
1408 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1409 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1410 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1411 { (exit 1); exit 1; }; }
1412
1413 fi
1414 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1415 echo "${ECHO_T}$ac_cv_host" >&6
1416 host=$ac_cv_host
1417 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1418 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1419 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1420
1421
1422 echo "$as_me:$LINENO: checking target system type" >&5
1423 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1424 if test "${ac_cv_target+set}" = set; then
1425 echo $ECHO_N "(cached) $ECHO_C" >&6
1426 else
1427 ac_cv_target_alias=$target_alias
1428 test "x$ac_cv_target_alias" = "x" &&
1429 ac_cv_target_alias=$ac_cv_host_alias
1430 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1431 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1432 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1433 { (exit 1); exit 1; }; }
1434
1435 fi
1436 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1437 echo "${ECHO_T}$ac_cv_target" >&6
1438 target=$ac_cv_target
1439 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1440 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1441 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1442
1443
1444 # The aliases save the names the user supplied, while $host etc.
1445 # will get canonicalized.
1446 test -n "$target_alias" &&
1447 test "$program_prefix$program_suffix$program_transform_name" = \
1448 NONENONEs,x,x, &&
1449 program_prefix=${target_alias}-
1450
1451 # This works around an automake problem.
1452 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
1453
1454
1455 am__api_version="1.9"
1456 # Find a good install program. We prefer a C program (faster),
1457 # so one script is as good as another. But avoid the broken or
1458 # incompatible versions:
1459 # SysV /etc/install, /usr/sbin/install
1460 # SunOS /usr/etc/install
1461 # IRIX /sbin/install
1462 # AIX /bin/install
1463 # AmigaOS /C/install, which installs bootblocks on floppy discs
1464 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1465 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1466 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1467 # OS/2's system install, which has a completely different semantic
1468 # ./install, which can be erroneously created by make from ./install.sh.
1469 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1470 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1471 if test -z "$INSTALL"; then
1472 if test "${ac_cv_path_install+set}" = set; then
1473 echo $ECHO_N "(cached) $ECHO_C" >&6
1474 else
1475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1476 for as_dir in $PATH
1477 do
1478 IFS=$as_save_IFS
1479 test -z "$as_dir" && as_dir=.
1480 # Account for people who put trailing slashes in PATH elements.
1481 case $as_dir/ in
1482 ./ | .// | /cC/* | \
1483 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1484 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1485 /usr/ucb/* ) ;;
1486 *)
1487 # OSF1 and SCO ODT 3.0 have their own names for install.
1488 # Don't use installbsd from OSF since it installs stuff as root
1489 # by default.
1490 for ac_prog in ginstall scoinst install; do
1491 for ac_exec_ext in '' $ac_executable_extensions; do
1492 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1493 if test $ac_prog = install &&
1494 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1495 # AIX install. It has an incompatible calling convention.
1496 :
1497 elif test $ac_prog = install &&
1498 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1499 # program-specific install script used by HP pwplus--don't use.
1500 :
1501 else
1502 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1503 break 3
1504 fi
1505 fi
1506 done
1507 done
1508 ;;
1509 esac
1510 done
1511
1512
1513 fi
1514 if test "${ac_cv_path_install+set}" = set; then
1515 INSTALL=$ac_cv_path_install
1516 else
1517 # As a last resort, use the slow shell script. We don't cache a
1518 # path for INSTALL within a source directory, because that will
1519 # break other packages using the cache if that directory is
1520 # removed, or if the path is relative.
1521 INSTALL=$ac_install_sh
1522 fi
1523 fi
1524 echo "$as_me:$LINENO: result: $INSTALL" >&5
1525 echo "${ECHO_T}$INSTALL" >&6
1526
1527 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1528 # It thinks the first close brace ends the variable substitution.
1529 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1530
1531 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1532
1533 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1534
1535 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1536 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1537 # Just in case
1538 sleep 1
1539 echo timestamp > conftest.file
1540 # Do `set' in a subshell so we don't clobber the current shell's
1541 # arguments. Must try -L first in case configure is actually a
1542 # symlink; some systems play weird games with the mod time of symlinks
1543 # (eg FreeBSD returns the mod time of the symlink's containing
1544 # directory).
1545 if (
1546 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1547 if test "$*" = "X"; then
1548 # -L didn't work.
1549 set X `ls -t $srcdir/configure conftest.file`
1550 fi
1551 rm -f conftest.file
1552 if test "$*" != "X $srcdir/configure conftest.file" \
1553 && test "$*" != "X conftest.file $srcdir/configure"; then
1554
1555 # If neither matched, then we have a broken ls. This can happen
1556 # if, for instance, CONFIG_SHELL is bash and it inherits a
1557 # broken ls alias from the environment. This has actually
1558 # happened. Such a system could not be considered "sane".
1559 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1560 alias in your environment" >&5
1561 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1562 alias in your environment" >&2;}
1563 { (exit 1); exit 1; }; }
1564 fi
1565
1566 test "$2" = conftest.file
1567 )
1568 then
1569 # Ok.
1570 :
1571 else
1572 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1573 Check your system clock" >&5
1574 echo "$as_me: error: newly created file is older than distributed files!
1575 Check your system clock" >&2;}
1576 { (exit 1); exit 1; }; }
1577 fi
1578 echo "$as_me:$LINENO: result: yes" >&5
1579 echo "${ECHO_T}yes" >&6
1580 test "$program_prefix" != NONE &&
1581 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1582 # Use a double $ so make ignores it.
1583 test "$program_suffix" != NONE &&
1584 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1585 # Double any \ or $. echo might interpret backslashes.
1586 # By default was `s,x,x', remove it if useless.
1587 cat <<\_ACEOF >conftest.sed
1588 s/[\\$]/&&/g;s/;s,x,x,$//
1589 _ACEOF
1590 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1591 rm conftest.sed
1592
1593 # expand $ac_aux_dir to an absolute path
1594 am_aux_dir=`cd $ac_aux_dir && pwd`
1595
1596 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1597 # Use eval to expand $SHELL
1598 if eval "$MISSING --run true"; then
1599 am_missing_run="$MISSING --run "
1600 else
1601 am_missing_run=
1602 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1603 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1604 fi
1605
1606 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1607 # We used to keeping the `.' as first argument, in order to
1608 # allow $(mkdir_p) to be used without argument. As in
1609 # $(mkdir_p) $(somedir)
1610 # where $(somedir) is conditionally defined. However this is wrong
1611 # for two reasons:
1612 # 1. if the package is installed by a user who cannot write `.'
1613 # make install will fail,
1614 # 2. the above comment should most certainly read
1615 # $(mkdir_p) $(DESTDIR)$(somedir)
1616 # so it does not work when $(somedir) is undefined and
1617 # $(DESTDIR) is not.
1618 # To support the latter case, we have to write
1619 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1620 # so the `.' trick is pointless.
1621 mkdir_p='mkdir -p --'
1622 else
1623 # On NextStep and OpenStep, the `mkdir' command does not
1624 # recognize any option. It will interpret all options as
1625 # directories to create, and then abort because `.' already
1626 # exists.
1627 for d in ./-p ./--version;
1628 do
1629 test -d $d && rmdir $d
1630 done
1631 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1632 if test -f "$ac_aux_dir/mkinstalldirs"; then
1633 mkdir_p='$(mkinstalldirs)'
1634 else
1635 mkdir_p='$(install_sh) -d'
1636 fi
1637 fi
1638
1639 for ac_prog in gawk mawk nawk awk
1640 do
1641 # Extract the first word of "$ac_prog", so it can be a program name with args.
1642 set dummy $ac_prog; ac_word=$2
1643 echo "$as_me:$LINENO: checking for $ac_word" >&5
1644 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1645 if test "${ac_cv_prog_AWK+set}" = set; then
1646 echo $ECHO_N "(cached) $ECHO_C" >&6
1647 else
1648 if test -n "$AWK"; then
1649 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1650 else
1651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1652 for as_dir in $PATH
1653 do
1654 IFS=$as_save_IFS
1655 test -z "$as_dir" && as_dir=.
1656 for ac_exec_ext in '' $ac_executable_extensions; do
1657 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1658 ac_cv_prog_AWK="$ac_prog"
1659 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1660 break 2
1661 fi
1662 done
1663 done
1664
1665 fi
1666 fi
1667 AWK=$ac_cv_prog_AWK
1668 if test -n "$AWK"; then
1669 echo "$as_me:$LINENO: result: $AWK" >&5
1670 echo "${ECHO_T}$AWK" >&6
1671 else
1672 echo "$as_me:$LINENO: result: no" >&5
1673 echo "${ECHO_T}no" >&6
1674 fi
1675
1676 test -n "$AWK" && break
1677 done
1678
1679 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1680 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1681 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1682 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1683 echo $ECHO_N "(cached) $ECHO_C" >&6
1684 else
1685 cat >conftest.make <<\_ACEOF
1686 all:
1687 @echo 'ac_maketemp="$(MAKE)"'
1688 _ACEOF
1689 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1690 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1691 if test -n "$ac_maketemp"; then
1692 eval ac_cv_prog_make_${ac_make}_set=yes
1693 else
1694 eval ac_cv_prog_make_${ac_make}_set=no
1695 fi
1696 rm -f conftest.make
1697 fi
1698 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1699 echo "$as_me:$LINENO: result: yes" >&5
1700 echo "${ECHO_T}yes" >&6
1701 SET_MAKE=
1702 else
1703 echo "$as_me:$LINENO: result: no" >&5
1704 echo "${ECHO_T}no" >&6
1705 SET_MAKE="MAKE=${MAKE-make}"
1706 fi
1707
1708 rm -rf .tst 2>/dev/null
1709 mkdir .tst 2>/dev/null
1710 if test -d .tst; then
1711 am__leading_dot=.
1712 else
1713 am__leading_dot=_
1714 fi
1715 rmdir .tst 2>/dev/null
1716
1717 # test to see if srcdir already configured
1718 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1719 test -f $srcdir/config.status; then
1720 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1721 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1722 { (exit 1); exit 1; }; }
1723 fi
1724
1725 # test whether we have cygpath
1726 if test -z "$CYGPATH_W"; then
1727 if (cygpath --version) >/dev/null 2>/dev/null; then
1728 CYGPATH_W='cygpath -w'
1729 else
1730 CYGPATH_W=echo
1731 fi
1732 fi
1733
1734
1735 # Define the identity of the package.
1736 PACKAGE=zlib
1737 VERSION=1.1.4
1738
1739
1740 cat >>confdefs.h <<_ACEOF
1741 #define PACKAGE "$PACKAGE"
1742 _ACEOF
1743
1744
1745 cat >>confdefs.h <<_ACEOF
1746 #define VERSION "$VERSION"
1747 _ACEOF
1748
1749 # Some tools Automake needs.
1750
1751 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1752
1753
1754 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1755
1756
1757 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1758
1759
1760 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1761
1762
1763 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1764
1765 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1766
1767 # Installed binaries are usually stripped using `strip' when the user
1768 # run `make install-strip'. However `strip' might not be the right
1769 # tool to use in cross-compilation environments, therefore Automake
1770 # will honor the `STRIP' environment variable to overrule this program.
1771 if test "$cross_compiling" != no; then
1772 if test -n "$ac_tool_prefix"; then
1773 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1774 set dummy ${ac_tool_prefix}strip; ac_word=$2
1775 echo "$as_me:$LINENO: checking for $ac_word" >&5
1776 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1777 if test "${ac_cv_prog_STRIP+set}" = set; then
1778 echo $ECHO_N "(cached) $ECHO_C" >&6
1779 else
1780 if test -n "$STRIP"; then
1781 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1782 else
1783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1784 for as_dir in $PATH
1785 do
1786 IFS=$as_save_IFS
1787 test -z "$as_dir" && as_dir=.
1788 for ac_exec_ext in '' $ac_executable_extensions; do
1789 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1790 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1791 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1792 break 2
1793 fi
1794 done
1795 done
1796
1797 fi
1798 fi
1799 STRIP=$ac_cv_prog_STRIP
1800 if test -n "$STRIP"; then
1801 echo "$as_me:$LINENO: result: $STRIP" >&5
1802 echo "${ECHO_T}$STRIP" >&6
1803 else
1804 echo "$as_me:$LINENO: result: no" >&5
1805 echo "${ECHO_T}no" >&6
1806 fi
1807
1808 fi
1809 if test -z "$ac_cv_prog_STRIP"; then
1810 ac_ct_STRIP=$STRIP
1811 # Extract the first word of "strip", so it can be a program name with args.
1812 set dummy strip; ac_word=$2
1813 echo "$as_me:$LINENO: checking for $ac_word" >&5
1814 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1815 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1816 echo $ECHO_N "(cached) $ECHO_C" >&6
1817 else
1818 if test -n "$ac_ct_STRIP"; then
1819 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1820 else
1821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1822 for as_dir in $PATH
1823 do
1824 IFS=$as_save_IFS
1825 test -z "$as_dir" && as_dir=.
1826 for ac_exec_ext in '' $ac_executable_extensions; do
1827 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1828 ac_cv_prog_ac_ct_STRIP="strip"
1829 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1830 break 2
1831 fi
1832 done
1833 done
1834
1835 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1836 fi
1837 fi
1838 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1839 if test -n "$ac_ct_STRIP"; then
1840 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1841 echo "${ECHO_T}$ac_ct_STRIP" >&6
1842 else
1843 echo "$as_me:$LINENO: result: no" >&5
1844 echo "${ECHO_T}no" >&6
1845 fi
1846
1847 STRIP=$ac_ct_STRIP
1848 else
1849 STRIP="$ac_cv_prog_STRIP"
1850 fi
1851
1852 fi
1853 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1854
1855 # We need awk for the "check" target. The system "awk" is bad on
1856 # some platforms.
1857 # Always define AMTAR for backward compatibility.
1858
1859 AMTAR=${AMTAR-"${am_missing_run}tar"}
1860
1861 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1862
1863
1864
1865
1866
1867
1868 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1869 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
1870 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1871 if test "${enable_maintainer_mode+set}" = set; then
1872 enableval="$enable_maintainer_mode"
1873 USE_MAINTAINER_MODE=$enableval
1874 else
1875 USE_MAINTAINER_MODE=no
1876 fi;
1877 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1878 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
1879
1880
1881 if test $USE_MAINTAINER_MODE = yes; then
1882 MAINTAINER_MODE_TRUE=
1883 MAINTAINER_MODE_FALSE='#'
1884 else
1885 MAINTAINER_MODE_TRUE='#'
1886 MAINTAINER_MODE_FALSE=
1887 fi
1888
1889 MAINT=$MAINTAINER_MODE_TRUE
1890
1891
1892
1893
1894 # Check whether --with-target-subdir or --without-target-subdir was given.
1895 if test "${with_target_subdir+set}" = set; then
1896 withval="$with_target_subdir"
1897
1898 fi;
1899
1900 if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
1901 COMPPATH=.
1902 else
1903 COMPPATH=..
1904 fi
1905
1906
1907
1908 # Check whether --with-cross-host or --without-cross-host was given.
1909 if test "${with_cross_host+set}" = set; then
1910 withval="$with_cross_host"
1911
1912 fi;
1913
1914 # Check whether --enable-multilib or --disable-multilib was given.
1915 if test "${enable_multilib+set}" = set; then
1916 enableval="$enable_multilib"
1917 case "${enableval}" in
1918 yes) multilib=yes ;;
1919 no) multilib=no ;;
1920 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for multilib option" >&5
1921 echo "$as_me: error: bad value ${enableval} for multilib option" >&2;}
1922 { (exit 1); exit 1; }; } ;;
1923 esac
1924 else
1925 test -z "$with_target_subdir" && multilib=no || multilib=yes
1926 fi;
1927
1928 # Check whether --with-system-zlib or --without-system-zlib was given.
1929 if test "${with_system_zlib+set}" = set; then
1930 withval="$with_system_zlib"
1931
1932 fi;
1933
1934 # Make sure we don't test executables when making cross-tools.
1935
1936
1937 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
1938 # We must force CC to /not/ be precious variables; otherwise
1939 # the wrong, non-multilib-adjusted value will be used in multilibs.
1940 # As a side effect, we have to subst CFLAGS ourselves.
1941
1942
1943
1944 ac_ext=c
1945 ac_cpp='$CPP $CPPFLAGS'
1946 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1947 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1948 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1949 if test -n "$ac_tool_prefix"; then
1950 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1951 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1952 echo "$as_me:$LINENO: checking for $ac_word" >&5
1953 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1954 if test "${ac_cv_prog_CC+set}" = set; then
1955 echo $ECHO_N "(cached) $ECHO_C" >&6
1956 else
1957 if test -n "$CC"; then
1958 ac_cv_prog_CC="$CC" # Let the user override the test.
1959 else
1960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1961 for as_dir in $PATH
1962 do
1963 IFS=$as_save_IFS
1964 test -z "$as_dir" && as_dir=.
1965 for ac_exec_ext in '' $ac_executable_extensions; do
1966 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1967 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1968 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1969 break 2
1970 fi
1971 done
1972 done
1973
1974 fi
1975 fi
1976 CC=$ac_cv_prog_CC
1977 if test -n "$CC"; then
1978 echo "$as_me:$LINENO: result: $CC" >&5
1979 echo "${ECHO_T}$CC" >&6
1980 else
1981 echo "$as_me:$LINENO: result: no" >&5
1982 echo "${ECHO_T}no" >&6
1983 fi
1984
1985 fi
1986 if test -z "$ac_cv_prog_CC"; then
1987 ac_ct_CC=$CC
1988 # Extract the first word of "gcc", so it can be a program name with args.
1989 set dummy gcc; ac_word=$2
1990 echo "$as_me:$LINENO: checking for $ac_word" >&5
1991 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1992 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1993 echo $ECHO_N "(cached) $ECHO_C" >&6
1994 else
1995 if test -n "$ac_ct_CC"; then
1996 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1997 else
1998 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1999 for as_dir in $PATH
2000 do
2001 IFS=$as_save_IFS
2002 test -z "$as_dir" && as_dir=.
2003 for ac_exec_ext in '' $ac_executable_extensions; do
2004 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2005 ac_cv_prog_ac_ct_CC="gcc"
2006 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2007 break 2
2008 fi
2009 done
2010 done
2011
2012 fi
2013 fi
2014 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2015 if test -n "$ac_ct_CC"; then
2016 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2017 echo "${ECHO_T}$ac_ct_CC" >&6
2018 else
2019 echo "$as_me:$LINENO: result: no" >&5
2020 echo "${ECHO_T}no" >&6
2021 fi
2022
2023 CC=$ac_ct_CC
2024 else
2025 CC="$ac_cv_prog_CC"
2026 fi
2027
2028 if test -z "$CC"; then
2029 if test -n "$ac_tool_prefix"; then
2030 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2031 set dummy ${ac_tool_prefix}cc; ac_word=$2
2032 echo "$as_me:$LINENO: checking for $ac_word" >&5
2033 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2034 if test "${ac_cv_prog_CC+set}" = set; then
2035 echo $ECHO_N "(cached) $ECHO_C" >&6
2036 else
2037 if test -n "$CC"; then
2038 ac_cv_prog_CC="$CC" # Let the user override the test.
2039 else
2040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2041 for as_dir in $PATH
2042 do
2043 IFS=$as_save_IFS
2044 test -z "$as_dir" && as_dir=.
2045 for ac_exec_ext in '' $ac_executable_extensions; do
2046 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2047 ac_cv_prog_CC="${ac_tool_prefix}cc"
2048 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2049 break 2
2050 fi
2051 done
2052 done
2053
2054 fi
2055 fi
2056 CC=$ac_cv_prog_CC
2057 if test -n "$CC"; then
2058 echo "$as_me:$LINENO: result: $CC" >&5
2059 echo "${ECHO_T}$CC" >&6
2060 else
2061 echo "$as_me:$LINENO: result: no" >&5
2062 echo "${ECHO_T}no" >&6
2063 fi
2064
2065 fi
2066 if test -z "$ac_cv_prog_CC"; then
2067 ac_ct_CC=$CC
2068 # Extract the first word of "cc", so it can be a program name with args.
2069 set dummy cc; ac_word=$2
2070 echo "$as_me:$LINENO: checking for $ac_word" >&5
2071 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2072 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2073 echo $ECHO_N "(cached) $ECHO_C" >&6
2074 else
2075 if test -n "$ac_ct_CC"; then
2076 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2077 else
2078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2079 for as_dir in $PATH
2080 do
2081 IFS=$as_save_IFS
2082 test -z "$as_dir" && as_dir=.
2083 for ac_exec_ext in '' $ac_executable_extensions; do
2084 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2085 ac_cv_prog_ac_ct_CC="cc"
2086 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2087 break 2
2088 fi
2089 done
2090 done
2091
2092 fi
2093 fi
2094 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2095 if test -n "$ac_ct_CC"; then
2096 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2097 echo "${ECHO_T}$ac_ct_CC" >&6
2098 else
2099 echo "$as_me:$LINENO: result: no" >&5
2100 echo "${ECHO_T}no" >&6
2101 fi
2102
2103 CC=$ac_ct_CC
2104 else
2105 CC="$ac_cv_prog_CC"
2106 fi
2107
2108 fi
2109 if test -z "$CC"; then
2110 # Extract the first word of "cc", so it can be a program name with args.
2111 set dummy cc; ac_word=$2
2112 echo "$as_me:$LINENO: checking for $ac_word" >&5
2113 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2114 if test "${ac_cv_prog_CC+set}" = set; then
2115 echo $ECHO_N "(cached) $ECHO_C" >&6
2116 else
2117 if test -n "$CC"; then
2118 ac_cv_prog_CC="$CC" # Let the user override the test.
2119 else
2120 ac_prog_rejected=no
2121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2122 for as_dir in $PATH
2123 do
2124 IFS=$as_save_IFS
2125 test -z "$as_dir" && as_dir=.
2126 for ac_exec_ext in '' $ac_executable_extensions; do
2127 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2128 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2129 ac_prog_rejected=yes
2130 continue
2131 fi
2132 ac_cv_prog_CC="cc"
2133 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2134 break 2
2135 fi
2136 done
2137 done
2138
2139 if test $ac_prog_rejected = yes; then
2140 # We found a bogon in the path, so make sure we never use it.
2141 set dummy $ac_cv_prog_CC
2142 shift
2143 if test $# != 0; then
2144 # We chose a different compiler from the bogus one.
2145 # However, it has the same basename, so the bogon will be chosen
2146 # first if we set CC to just the basename; use the full file name.
2147 shift
2148 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2149 fi
2150 fi
2151 fi
2152 fi
2153 CC=$ac_cv_prog_CC
2154 if test -n "$CC"; then
2155 echo "$as_me:$LINENO: result: $CC" >&5
2156 echo "${ECHO_T}$CC" >&6
2157 else
2158 echo "$as_me:$LINENO: result: no" >&5
2159 echo "${ECHO_T}no" >&6
2160 fi
2161
2162 fi
2163 if test -z "$CC"; then
2164 if test -n "$ac_tool_prefix"; then
2165 for ac_prog in cl
2166 do
2167 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2168 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2169 echo "$as_me:$LINENO: checking for $ac_word" >&5
2170 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2171 if test "${ac_cv_prog_CC+set}" = set; then
2172 echo $ECHO_N "(cached) $ECHO_C" >&6
2173 else
2174 if test -n "$CC"; then
2175 ac_cv_prog_CC="$CC" # Let the user override the test.
2176 else
2177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2178 for as_dir in $PATH
2179 do
2180 IFS=$as_save_IFS
2181 test -z "$as_dir" && as_dir=.
2182 for ac_exec_ext in '' $ac_executable_extensions; do
2183 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2184 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2185 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2186 break 2
2187 fi
2188 done
2189 done
2190
2191 fi
2192 fi
2193 CC=$ac_cv_prog_CC
2194 if test -n "$CC"; then
2195 echo "$as_me:$LINENO: result: $CC" >&5
2196 echo "${ECHO_T}$CC" >&6
2197 else
2198 echo "$as_me:$LINENO: result: no" >&5
2199 echo "${ECHO_T}no" >&6
2200 fi
2201
2202 test -n "$CC" && break
2203 done
2204 fi
2205 if test -z "$CC"; then
2206 ac_ct_CC=$CC
2207 for ac_prog in cl
2208 do
2209 # Extract the first word of "$ac_prog", so it can be a program name with args.
2210 set dummy $ac_prog; ac_word=$2
2211 echo "$as_me:$LINENO: checking for $ac_word" >&5
2212 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2213 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2214 echo $ECHO_N "(cached) $ECHO_C" >&6
2215 else
2216 if test -n "$ac_ct_CC"; then
2217 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2218 else
2219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2220 for as_dir in $PATH
2221 do
2222 IFS=$as_save_IFS
2223 test -z "$as_dir" && as_dir=.
2224 for ac_exec_ext in '' $ac_executable_extensions; do
2225 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2226 ac_cv_prog_ac_ct_CC="$ac_prog"
2227 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2228 break 2
2229 fi
2230 done
2231 done
2232
2233 fi
2234 fi
2235 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2236 if test -n "$ac_ct_CC"; then
2237 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2238 echo "${ECHO_T}$ac_ct_CC" >&6
2239 else
2240 echo "$as_me:$LINENO: result: no" >&5
2241 echo "${ECHO_T}no" >&6
2242 fi
2243
2244 test -n "$ac_ct_CC" && break
2245 done
2246
2247 CC=$ac_ct_CC
2248 fi
2249
2250 fi
2251
2252
2253 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2254 See \`config.log' for more details." >&5
2255 echo "$as_me: error: no acceptable C compiler found in \$PATH
2256 See \`config.log' for more details." >&2;}
2257 { (exit 1); exit 1; }; }
2258
2259 # Provide some information about the compiler.
2260 echo "$as_me:$LINENO:" \
2261 "checking for C compiler version" >&5
2262 ac_compiler=`set X $ac_compile; echo $2`
2263 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2264 (eval $ac_compiler --version </dev/null >&5) 2>&5
2265 ac_status=$?
2266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2267 (exit $ac_status); }
2268 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2269 (eval $ac_compiler -v </dev/null >&5) 2>&5
2270 ac_status=$?
2271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2272 (exit $ac_status); }
2273 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2274 (eval $ac_compiler -V </dev/null >&5) 2>&5
2275 ac_status=$?
2276 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2277 (exit $ac_status); }
2278
2279 cat >conftest.$ac_ext <<_ACEOF
2280 /* confdefs.h. */
2281 _ACEOF
2282 cat confdefs.h >>conftest.$ac_ext
2283 cat >>conftest.$ac_ext <<_ACEOF
2284 /* end confdefs.h. */
2285
2286 int
2287 main ()
2288 {
2289
2290 ;
2291 return 0;
2292 }
2293 _ACEOF
2294 # FIXME: Cleanup?
2295 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2296 (eval $ac_link) 2>&5
2297 ac_status=$?
2298 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2299 (exit $ac_status); }; then
2300 gcc_no_link=no
2301 else
2302 gcc_no_link=yes
2303 fi
2304
2305 if test x$gcc_no_link = xyes; then
2306 # Setting cross_compile will disable run tests; it will
2307 # also disable AC_CHECK_FILE but that's generally
2308 # correct if we can't link.
2309 cross_compiling=yes
2310 EXEEXT=
2311 else
2312 cat >conftest.$ac_ext <<_ACEOF
2313 /* confdefs.h. */
2314 _ACEOF
2315 cat confdefs.h >>conftest.$ac_ext
2316 cat >>conftest.$ac_ext <<_ACEOF
2317 /* end confdefs.h. */
2318
2319 int
2320 main ()
2321 {
2322
2323 ;
2324 return 0;
2325 }
2326 _ACEOF
2327 ac_clean_files_save=$ac_clean_files
2328 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2329 # Try to create an executable without -o first, disregard a.out.
2330 # It will help us diagnose broken compilers, and finding out an intuition
2331 # of exeext.
2332 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2333 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2334 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2335 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2336 (eval $ac_link_default) 2>&5
2337 ac_status=$?
2338 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2339 (exit $ac_status); }; then
2340 # Find the output, starting from the most likely. This scheme is
2341 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2342 # resort.
2343
2344 # Be careful to initialize this variable, since it used to be cached.
2345 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2346 ac_cv_exeext=
2347 # b.out is created by i960 compilers.
2348 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2349 do
2350 test -f "$ac_file" || continue
2351 case $ac_file in
2352 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2353 ;;
2354 conftest.$ac_ext )
2355 # This is the source file.
2356 ;;
2357 [ab].out )
2358 # We found the default executable, but exeext='' is most
2359 # certainly right.
2360 break;;
2361 *.* )
2362 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2363 # FIXME: I believe we export ac_cv_exeext for Libtool,
2364 # but it would be cool to find out if it's true. Does anybody
2365 # maintain Libtool? --akim.
2366 export ac_cv_exeext
2367 break;;
2368 * )
2369 break;;
2370 esac
2371 done
2372 else
2373 echo "$as_me: failed program was:" >&5
2374 sed 's/^/| /' conftest.$ac_ext >&5
2375
2376 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2377 See \`config.log' for more details." >&5
2378 echo "$as_me: error: C compiler cannot create executables
2379 See \`config.log' for more details." >&2;}
2380 { (exit 77); exit 77; }; }
2381 fi
2382
2383 ac_exeext=$ac_cv_exeext
2384 echo "$as_me:$LINENO: result: $ac_file" >&5
2385 echo "${ECHO_T}$ac_file" >&6
2386
2387 # Check the compiler produces executables we can run. If not, either
2388 # the compiler is broken, or we cross compile.
2389 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2390 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2391 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2392 # If not cross compiling, check that we can run a simple program.
2393 if test "$cross_compiling" != yes; then
2394 if { ac_try='./$ac_file'
2395 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2396 (eval $ac_try) 2>&5
2397 ac_status=$?
2398 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2399 (exit $ac_status); }; }; then
2400 cross_compiling=no
2401 else
2402 if test "$cross_compiling" = maybe; then
2403 cross_compiling=yes
2404 else
2405 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2406 If you meant to cross compile, use \`--host'.
2407 See \`config.log' for more details." >&5
2408 echo "$as_me: error: cannot run C compiled programs.
2409 If you meant to cross compile, use \`--host'.
2410 See \`config.log' for more details." >&2;}
2411 { (exit 1); exit 1; }; }
2412 fi
2413 fi
2414 fi
2415 echo "$as_me:$LINENO: result: yes" >&5
2416 echo "${ECHO_T}yes" >&6
2417
2418 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2419 ac_clean_files=$ac_clean_files_save
2420 # Check the compiler produces executables we can run. If not, either
2421 # the compiler is broken, or we cross compile.
2422 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2423 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2424 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2425 echo "${ECHO_T}$cross_compiling" >&6
2426
2427 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2428 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2429 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2430 (eval $ac_link) 2>&5
2431 ac_status=$?
2432 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2433 (exit $ac_status); }; then
2434 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2435 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2436 # work properly (i.e., refer to `conftest.exe'), while it won't with
2437 # `rm'.
2438 for ac_file in conftest.exe conftest conftest.*; do
2439 test -f "$ac_file" || continue
2440 case $ac_file in
2441 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2442 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2443 export ac_cv_exeext
2444 break;;
2445 * ) break;;
2446 esac
2447 done
2448 else
2449 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2450 See \`config.log' for more details." >&5
2451 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2452 See \`config.log' for more details." >&2;}
2453 { (exit 1); exit 1; }; }
2454 fi
2455
2456 rm -f conftest$ac_cv_exeext
2457 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2458 echo "${ECHO_T}$ac_cv_exeext" >&6
2459
2460 rm -f conftest.$ac_ext
2461 EXEEXT=$ac_cv_exeext
2462 ac_exeext=$EXEEXT
2463 fi
2464 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2465 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2466 if test "${ac_cv_objext+set}" = set; then
2467 echo $ECHO_N "(cached) $ECHO_C" >&6
2468 else
2469 cat >conftest.$ac_ext <<_ACEOF
2470 /* confdefs.h. */
2471 _ACEOF
2472 cat confdefs.h >>conftest.$ac_ext
2473 cat >>conftest.$ac_ext <<_ACEOF
2474 /* end confdefs.h. */
2475
2476 int
2477 main ()
2478 {
2479
2480 ;
2481 return 0;
2482 }
2483 _ACEOF
2484 rm -f conftest.o conftest.obj
2485 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2486 (eval $ac_compile) 2>&5
2487 ac_status=$?
2488 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2489 (exit $ac_status); }; then
2490 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2491 case $ac_file in
2492 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2493 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2494 break;;
2495 esac
2496 done
2497 else
2498 echo "$as_me: failed program was:" >&5
2499 sed 's/^/| /' conftest.$ac_ext >&5
2500
2501 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2502 See \`config.log' for more details." >&5
2503 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2504 See \`config.log' for more details." >&2;}
2505 { (exit 1); exit 1; }; }
2506 fi
2507
2508 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2509 fi
2510 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2511 echo "${ECHO_T}$ac_cv_objext" >&6
2512 OBJEXT=$ac_cv_objext
2513 ac_objext=$OBJEXT
2514 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2515 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2516 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2517 echo $ECHO_N "(cached) $ECHO_C" >&6
2518 else
2519 cat >conftest.$ac_ext <<_ACEOF
2520 /* confdefs.h. */
2521 _ACEOF
2522 cat confdefs.h >>conftest.$ac_ext
2523 cat >>conftest.$ac_ext <<_ACEOF
2524 /* end confdefs.h. */
2525
2526 int
2527 main ()
2528 {
2529 #ifndef __GNUC__
2530 choke me
2531 #endif
2532
2533 ;
2534 return 0;
2535 }
2536 _ACEOF
2537 rm -f conftest.$ac_objext
2538 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2539 (eval $ac_compile) 2>conftest.er1
2540 ac_status=$?
2541 grep -v '^ *+' conftest.er1 >conftest.err
2542 rm -f conftest.er1
2543 cat conftest.err >&5
2544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2545 (exit $ac_status); } &&
2546 { ac_try='test -z "$ac_c_werror_flag"
2547 || test ! -s conftest.err'
2548 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2549 (eval $ac_try) 2>&5
2550 ac_status=$?
2551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2552 (exit $ac_status); }; } &&
2553 { ac_try='test -s conftest.$ac_objext'
2554 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2555 (eval $ac_try) 2>&5
2556 ac_status=$?
2557 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2558 (exit $ac_status); }; }; then
2559 ac_compiler_gnu=yes
2560 else
2561 echo "$as_me: failed program was:" >&5
2562 sed 's/^/| /' conftest.$ac_ext >&5
2563
2564 ac_compiler_gnu=no
2565 fi
2566 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2567 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2568
2569 fi
2570 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2571 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2572 GCC=`test $ac_compiler_gnu = yes && echo yes`
2573 ac_test_CFLAGS=${CFLAGS+set}
2574 ac_save_CFLAGS=$CFLAGS
2575 CFLAGS="-g"
2576 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2577 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2578 if test "${ac_cv_prog_cc_g+set}" = set; then
2579 echo $ECHO_N "(cached) $ECHO_C" >&6
2580 else
2581 cat >conftest.$ac_ext <<_ACEOF
2582 /* confdefs.h. */
2583 _ACEOF
2584 cat confdefs.h >>conftest.$ac_ext
2585 cat >>conftest.$ac_ext <<_ACEOF
2586 /* end confdefs.h. */
2587
2588 int
2589 main ()
2590 {
2591
2592 ;
2593 return 0;
2594 }
2595 _ACEOF
2596 rm -f conftest.$ac_objext
2597 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2598 (eval $ac_compile) 2>conftest.er1
2599 ac_status=$?
2600 grep -v '^ *+' conftest.er1 >conftest.err
2601 rm -f conftest.er1
2602 cat conftest.err >&5
2603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2604 (exit $ac_status); } &&
2605 { ac_try='test -z "$ac_c_werror_flag"
2606 || test ! -s conftest.err'
2607 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2608 (eval $ac_try) 2>&5
2609 ac_status=$?
2610 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2611 (exit $ac_status); }; } &&
2612 { ac_try='test -s conftest.$ac_objext'
2613 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2614 (eval $ac_try) 2>&5
2615 ac_status=$?
2616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2617 (exit $ac_status); }; }; then
2618 ac_cv_prog_cc_g=yes
2619 else
2620 echo "$as_me: failed program was:" >&5
2621 sed 's/^/| /' conftest.$ac_ext >&5
2622
2623 ac_cv_prog_cc_g=no
2624 fi
2625 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2626 fi
2627 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2628 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2629 if test "$ac_test_CFLAGS" = set; then
2630 CFLAGS=$ac_save_CFLAGS
2631 elif test $ac_cv_prog_cc_g = yes; then
2632 if test "$GCC" = yes; then
2633 CFLAGS="-g -O2"
2634 else
2635 CFLAGS="-g"
2636 fi
2637 else
2638 if test "$GCC" = yes; then
2639 CFLAGS="-O2"
2640 else
2641 CFLAGS=
2642 fi
2643 fi
2644 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2645 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2646 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2647 echo $ECHO_N "(cached) $ECHO_C" >&6
2648 else
2649 ac_cv_prog_cc_stdc=no
2650 ac_save_CC=$CC
2651 cat >conftest.$ac_ext <<_ACEOF
2652 /* confdefs.h. */
2653 _ACEOF
2654 cat confdefs.h >>conftest.$ac_ext
2655 cat >>conftest.$ac_ext <<_ACEOF
2656 /* end confdefs.h. */
2657 #include <stdarg.h>
2658 #include <stdio.h>
2659 #include <sys/types.h>
2660 #include <sys/stat.h>
2661 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2662 struct buf { int x; };
2663 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2664 static char *e (p, i)
2665 char **p;
2666 int i;
2667 {
2668 return p[i];
2669 }
2670 static char *f (char * (*g) (char **, int), char **p, ...)
2671 {
2672 char *s;
2673 va_list v;
2674 va_start (v,p);
2675 s = g (p, va_arg (v,int));
2676 va_end (v);
2677 return s;
2678 }
2679
2680 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2681 function prototypes and stuff, but not '\xHH' hex character constants.
2682 These don't provoke an error unfortunately, instead are silently treated
2683 as 'x'. The following induces an error, until -std1 is added to get
2684 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2685 array size at least. It's necessary to write '\x00'==0 to get something
2686 that's true only with -std1. */
2687 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2688
2689 int test (int i, double x);
2690 struct s1 {int (*f) (int a);};
2691 struct s2 {int (*f) (double a);};
2692 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2693 int argc;
2694 char **argv;
2695 int
2696 main ()
2697 {
2698 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2699 ;
2700 return 0;
2701 }
2702 _ACEOF
2703 # Don't try gcc -ansi; that turns off useful extensions and
2704 # breaks some systems' header files.
2705 # AIX -qlanglvl=ansi
2706 # Ultrix and OSF/1 -std1
2707 # HP-UX 10.20 and later -Ae
2708 # HP-UX older versions -Aa -D_HPUX_SOURCE
2709 # SVR4 -Xc -D__EXTENSIONS__
2710 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2711 do
2712 CC="$ac_save_CC $ac_arg"
2713 rm -f conftest.$ac_objext
2714 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2715 (eval $ac_compile) 2>conftest.er1
2716 ac_status=$?
2717 grep -v '^ *+' conftest.er1 >conftest.err
2718 rm -f conftest.er1
2719 cat conftest.err >&5
2720 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2721 (exit $ac_status); } &&
2722 { ac_try='test -z "$ac_c_werror_flag"
2723 || test ! -s conftest.err'
2724 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2725 (eval $ac_try) 2>&5
2726 ac_status=$?
2727 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2728 (exit $ac_status); }; } &&
2729 { ac_try='test -s conftest.$ac_objext'
2730 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2731 (eval $ac_try) 2>&5
2732 ac_status=$?
2733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2734 (exit $ac_status); }; }; then
2735 ac_cv_prog_cc_stdc=$ac_arg
2736 break
2737 else
2738 echo "$as_me: failed program was:" >&5
2739 sed 's/^/| /' conftest.$ac_ext >&5
2740
2741 fi
2742 rm -f conftest.err conftest.$ac_objext
2743 done
2744 rm -f conftest.$ac_ext conftest.$ac_objext
2745 CC=$ac_save_CC
2746
2747 fi
2748
2749 case "x$ac_cv_prog_cc_stdc" in
2750 x|xno)
2751 echo "$as_me:$LINENO: result: none needed" >&5
2752 echo "${ECHO_T}none needed" >&6 ;;
2753 *)
2754 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2755 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2756 CC="$CC $ac_cv_prog_cc_stdc" ;;
2757 esac
2758
2759 # Some people use a C++ compiler to compile C. Since we use `exit',
2760 # in C++ we need to declare it. In case someone uses the same compiler
2761 # for both compiling C and C++ we need to have the C++ compiler decide
2762 # the declaration of exit, since it's the most demanding environment.
2763 cat >conftest.$ac_ext <<_ACEOF
2764 #ifndef __cplusplus
2765 choke me
2766 #endif
2767 _ACEOF
2768 rm -f conftest.$ac_objext
2769 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2770 (eval $ac_compile) 2>conftest.er1
2771 ac_status=$?
2772 grep -v '^ *+' conftest.er1 >conftest.err
2773 rm -f conftest.er1
2774 cat conftest.err >&5
2775 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2776 (exit $ac_status); } &&
2777 { ac_try='test -z "$ac_c_werror_flag"
2778 || test ! -s conftest.err'
2779 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2780 (eval $ac_try) 2>&5
2781 ac_status=$?
2782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2783 (exit $ac_status); }; } &&
2784 { ac_try='test -s conftest.$ac_objext'
2785 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2786 (eval $ac_try) 2>&5
2787 ac_status=$?
2788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2789 (exit $ac_status); }; }; then
2790 for ac_declaration in \
2791 '' \
2792 'extern "C" void std::exit (int) throw (); using std::exit;' \
2793 'extern "C" void std::exit (int); using std::exit;' \
2794 'extern "C" void exit (int) throw ();' \
2795 'extern "C" void exit (int);' \
2796 'void exit (int);'
2797 do
2798 cat >conftest.$ac_ext <<_ACEOF
2799 /* confdefs.h. */
2800 _ACEOF
2801 cat confdefs.h >>conftest.$ac_ext
2802 cat >>conftest.$ac_ext <<_ACEOF
2803 /* end confdefs.h. */
2804 $ac_declaration
2805 #include <stdlib.h>
2806 int
2807 main ()
2808 {
2809 exit (42);
2810 ;
2811 return 0;
2812 }
2813 _ACEOF
2814 rm -f conftest.$ac_objext
2815 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2816 (eval $ac_compile) 2>conftest.er1
2817 ac_status=$?
2818 grep -v '^ *+' conftest.er1 >conftest.err
2819 rm -f conftest.er1
2820 cat conftest.err >&5
2821 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2822 (exit $ac_status); } &&
2823 { ac_try='test -z "$ac_c_werror_flag"
2824 || test ! -s conftest.err'
2825 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2826 (eval $ac_try) 2>&5
2827 ac_status=$?
2828 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2829 (exit $ac_status); }; } &&
2830 { ac_try='test -s conftest.$ac_objext'
2831 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2832 (eval $ac_try) 2>&5
2833 ac_status=$?
2834 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2835 (exit $ac_status); }; }; then
2836 :
2837 else
2838 echo "$as_me: failed program was:" >&5
2839 sed 's/^/| /' conftest.$ac_ext >&5
2840
2841 continue
2842 fi
2843 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2844 cat >conftest.$ac_ext <<_ACEOF
2845 /* confdefs.h. */
2846 _ACEOF
2847 cat confdefs.h >>conftest.$ac_ext
2848 cat >>conftest.$ac_ext <<_ACEOF
2849 /* end confdefs.h. */
2850 $ac_declaration
2851 int
2852 main ()
2853 {
2854 exit (42);
2855 ;
2856 return 0;
2857 }
2858 _ACEOF
2859 rm -f conftest.$ac_objext
2860 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2861 (eval $ac_compile) 2>conftest.er1
2862 ac_status=$?
2863 grep -v '^ *+' conftest.er1 >conftest.err
2864 rm -f conftest.er1
2865 cat conftest.err >&5
2866 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2867 (exit $ac_status); } &&
2868 { ac_try='test -z "$ac_c_werror_flag"
2869 || test ! -s conftest.err'
2870 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2871 (eval $ac_try) 2>&5
2872 ac_status=$?
2873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2874 (exit $ac_status); }; } &&
2875 { ac_try='test -s conftest.$ac_objext'
2876 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2877 (eval $ac_try) 2>&5
2878 ac_status=$?
2879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2880 (exit $ac_status); }; }; then
2881 break
2882 else
2883 echo "$as_me: failed program was:" >&5
2884 sed 's/^/| /' conftest.$ac_ext >&5
2885
2886 fi
2887 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2888 done
2889 rm -f conftest*
2890 if test -n "$ac_declaration"; then
2891 echo '#ifdef __cplusplus' >>confdefs.h
2892 echo $ac_declaration >>confdefs.h
2893 echo '#endif' >>confdefs.h
2894 fi
2895
2896 else
2897 echo "$as_me: failed program was:" >&5
2898 sed 's/^/| /' conftest.$ac_ext >&5
2899
2900 fi
2901 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2902 ac_ext=c
2903 ac_cpp='$CPP $CPPFLAGS'
2904 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2905 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2906 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2907 DEPDIR="${am__leading_dot}deps"
2908
2909 ac_config_commands="$ac_config_commands depfiles"
2910
2911
2912 am_make=${MAKE-make}
2913 cat > confinc << 'END'
2914 am__doit:
2915 @echo done
2916 .PHONY: am__doit
2917 END
2918 # If we don't find an include directive, just comment out the code.
2919 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2920 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2921 am__include="#"
2922 am__quote=
2923 _am_result=none
2924 # First try GNU make style include.
2925 echo "include confinc" > confmf
2926 # We grep out `Entering directory' and `Leaving directory'
2927 # messages which can occur if `w' ends up in MAKEFLAGS.
2928 # In particular we don't look at `^make:' because GNU make might
2929 # be invoked under some other name (usually "gmake"), in which
2930 # case it prints its new name instead of `make'.
2931 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2932 am__include=include
2933 am__quote=
2934 _am_result=GNU
2935 fi
2936 # Now try BSD make style include.
2937 if test "$am__include" = "#"; then
2938 echo '.include "confinc"' > confmf
2939 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2940 am__include=.include
2941 am__quote="\""
2942 _am_result=BSD
2943 fi
2944 fi
2945
2946
2947 echo "$as_me:$LINENO: result: $_am_result" >&5
2948 echo "${ECHO_T}$_am_result" >&6
2949 rm -f confinc confmf
2950
2951 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2952 if test "${enable_dependency_tracking+set}" = set; then
2953 enableval="$enable_dependency_tracking"
2954
2955 fi;
2956 if test "x$enable_dependency_tracking" != xno; then
2957 am_depcomp="$ac_aux_dir/depcomp"
2958 AMDEPBACKSLASH='\'
2959 fi
2960
2961
2962 if test "x$enable_dependency_tracking" != xno; then
2963 AMDEP_TRUE=
2964 AMDEP_FALSE='#'
2965 else
2966 AMDEP_TRUE='#'
2967 AMDEP_FALSE=
2968 fi
2969
2970
2971
2972
2973 depcc="$CC" am_compiler_list=
2974
2975 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2976 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2977 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2978 echo $ECHO_N "(cached) $ECHO_C" >&6
2979 else
2980 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2981 # We make a subdir and do the tests there. Otherwise we can end up
2982 # making bogus files that we don't know about and never remove. For
2983 # instance it was reported that on HP-UX the gcc test will end up
2984 # making a dummy file named `D' -- because `-MD' means `put the output
2985 # in D'.
2986 mkdir conftest.dir
2987 # Copy depcomp to subdir because otherwise we won't find it if we're
2988 # using a relative directory.
2989 cp "$am_depcomp" conftest.dir
2990 cd conftest.dir
2991 # We will build objects and dependencies in a subdirectory because
2992 # it helps to detect inapplicable dependency modes. For instance
2993 # both Tru64's cc and ICC support -MD to output dependencies as a
2994 # side effect of compilation, but ICC will put the dependencies in
2995 # the current directory while Tru64 will put them in the object
2996 # directory.
2997 mkdir sub
2998
2999 am_cv_CC_dependencies_compiler_type=none
3000 if test "$am_compiler_list" = ""; then
3001 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3002 fi
3003 for depmode in $am_compiler_list; do
3004 # Setup a source with many dependencies, because some compilers
3005 # like to wrap large dependency lists on column 80 (with \), and
3006 # we should not choose a depcomp mode which is confused by this.
3007 #
3008 # We need to recreate these files for each test, as the compiler may
3009 # overwrite some of them when testing with obscure command lines.
3010 # This happens at least with the AIX C compiler.
3011 : > sub/conftest.c
3012 for i in 1 2 3 4 5 6; do
3013 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3014 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3015 # Solaris 8's {/usr,}/bin/sh.
3016 touch sub/conftst$i.h
3017 done
3018 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3019
3020 case $depmode in
3021 nosideeffect)
3022 # after this tag, mechanisms are not by side-effect, so they'll
3023 # only be used when explicitly requested
3024 if test "x$enable_dependency_tracking" = xyes; then
3025 continue
3026 else
3027 break
3028 fi
3029 ;;
3030 none) break ;;
3031 esac
3032 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3033 # mode. It turns out that the SunPro C++ compiler does not properly
3034 # handle `-M -o', and we need to detect this.
3035 if depmode=$depmode \
3036 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3037 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3038 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3039 >/dev/null 2>conftest.err &&
3040 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3041 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3042 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3043 # icc doesn't choke on unknown options, it will just issue warnings
3044 # or remarks (even with -Werror). So we grep stderr for any message
3045 # that says an option was ignored or not supported.
3046 # When given -MP, icc 7.0 and 7.1 complain thusly:
3047 # icc: Command line warning: ignoring option '-M'; no argument required
3048 # The diagnosis changed in icc 8.0:
3049 # icc: Command line remark: option '-MP' not supported
3050 if (grep 'ignoring option' conftest.err ||
3051 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3052 am_cv_CC_dependencies_compiler_type=$depmode
3053 break
3054 fi
3055 fi
3056 done
3057
3058 cd ..
3059 rm -rf conftest.dir
3060 else
3061 am_cv_CC_dependencies_compiler_type=none
3062 fi
3063
3064 fi
3065 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3066 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3067 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3068
3069
3070
3071 if
3072 test "x$enable_dependency_tracking" != xno \
3073 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3074 am__fastdepCC_TRUE=
3075 am__fastdepCC_FALSE='#'
3076 else
3077 am__fastdepCC_TRUE='#'
3078 am__fastdepCC_FALSE=
3079 fi
3080
3081
3082
3083
3084
3085
3086 # Check whether --enable-shared or --disable-shared was given.
3087 if test "${enable_shared+set}" = set; then
3088 enableval="$enable_shared"
3089 p=${PACKAGE-default}
3090 case $enableval in
3091 yes) enable_shared=yes ;;
3092 no) enable_shared=no ;;
3093 *)
3094 enable_shared=no
3095 # Look at the argument we got. We use all the common list separators.
3096 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3097 for pkg in $enableval; do
3098 if test "X$pkg" = "X$p"; then
3099 enable_shared=yes
3100 fi
3101 done
3102 IFS="$ac_save_ifs"
3103 ;;
3104 esac
3105 else
3106 enable_shared=yes
3107 fi;
3108 # Check whether --enable-static or --disable-static was given.
3109 if test "${enable_static+set}" = set; then
3110 enableval="$enable_static"
3111 p=${PACKAGE-default}
3112 case $enableval in
3113 yes) enable_static=yes ;;
3114 no) enable_static=no ;;
3115 *)
3116 enable_static=no
3117 # Look at the argument we got. We use all the common list separators.
3118 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3119 for pkg in $enableval; do
3120 if test "X$pkg" = "X$p"; then
3121 enable_static=yes
3122 fi
3123 done
3124 IFS="$ac_save_ifs"
3125 ;;
3126 esac
3127 else
3128 enable_static=yes
3129 fi;
3130 # Check whether --enable-fast-install or --disable-fast-install was given.
3131 if test "${enable_fast_install+set}" = set; then
3132 enableval="$enable_fast_install"
3133 p=${PACKAGE-default}
3134 case $enableval in
3135 yes) enable_fast_install=yes ;;
3136 no) enable_fast_install=no ;;
3137 *)
3138 enable_fast_install=no
3139 # Look at the argument we got. We use all the common list separators.
3140 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3141 for pkg in $enableval; do
3142 if test "X$pkg" = "X$p"; then
3143 enable_fast_install=yes
3144 fi
3145 done
3146 IFS="$ac_save_ifs"
3147 ;;
3148 esac
3149 else
3150 enable_fast_install=yes
3151 fi;
3152
3153 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3154 if test "${with_gnu_ld+set}" = set; then
3155 withval="$with_gnu_ld"
3156 test "$withval" = no || with_gnu_ld=yes
3157 else
3158 with_gnu_ld=no
3159 fi;
3160 ac_prog=ld
3161 if test "$GCC" = yes; then
3162 # Check if gcc -print-prog-name=ld gives a path.
3163 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3164 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3165 case $host in
3166 *-*-mingw*)
3167 # gcc leaves a trailing carriage return which upsets mingw
3168 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3169 *)
3170 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3171 esac
3172 case $ac_prog in
3173 # Accept absolute paths.
3174 [\\/]* | [A-Za-z]:[\\/]*)
3175 re_direlt='/[^/][^/]*/\.\./'
3176 # Canonicalize the path of ld
3177 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3178 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3179 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3180 done
3181 test -z "$LD" && LD="$ac_prog"
3182 ;;
3183 "")
3184 # If it fails, then pretend we aren't using GCC.
3185 ac_prog=ld
3186 ;;
3187 *)
3188 # If it is relative, then search for the first ld in PATH.
3189 with_gnu_ld=unknown
3190 ;;
3191 esac
3192 elif test "$with_gnu_ld" = yes; then
3193 echo "$as_me:$LINENO: checking for GNU ld" >&5
3194 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3195 else
3196 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3197 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3198 fi
3199 if test "${lt_cv_path_LD+set}" = set; then
3200 echo $ECHO_N "(cached) $ECHO_C" >&6
3201 else
3202 if test -z "$LD"; then
3203 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3204 for ac_dir in $PATH; do
3205 test -z "$ac_dir" && ac_dir=.
3206 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3207 lt_cv_path_LD="$ac_dir/$ac_prog"
3208 # Check to see if the program is GNU ld. I'd rather use --version,
3209 # but apparently some GNU ld's only accept -v.
3210 # Break only if it was the GNU/non-GNU ld that we prefer.
3211 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3212 test "$with_gnu_ld" != no && break
3213 else
3214 test "$with_gnu_ld" != yes && break
3215 fi
3216 fi
3217 done
3218 IFS="$ac_save_ifs"
3219 else
3220 lt_cv_path_LD="$LD" # Let the user override the test with a path.
3221 fi
3222 fi
3223
3224 LD="$lt_cv_path_LD"
3225 if test -n "$LD"; then
3226 echo "$as_me:$LINENO: result: $LD" >&5
3227 echo "${ECHO_T}$LD" >&6
3228 else
3229 echo "$as_me:$LINENO: result: no" >&5
3230 echo "${ECHO_T}no" >&6
3231 fi
3232 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3233 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3234 { (exit 1); exit 1; }; }
3235 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3236 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3237 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3238 echo $ECHO_N "(cached) $ECHO_C" >&6
3239 else
3240 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3241 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3242 lt_cv_prog_gnu_ld=yes
3243 else
3244 lt_cv_prog_gnu_ld=no
3245 fi
3246 fi
3247 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3248 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3249 with_gnu_ld=$lt_cv_prog_gnu_ld
3250
3251
3252 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3253 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3254 if test "${lt_cv_ld_reload_flag+set}" = set; then
3255 echo $ECHO_N "(cached) $ECHO_C" >&6
3256 else
3257 lt_cv_ld_reload_flag='-r'
3258 fi
3259 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3260 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3261 reload_flag=$lt_cv_ld_reload_flag
3262 test -n "$reload_flag" && reload_flag=" $reload_flag"
3263
3264 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3265 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3266 if test "${lt_cv_path_NM+set}" = set; then
3267 echo $ECHO_N "(cached) $ECHO_C" >&6
3268 else
3269 if test -n "$NM"; then
3270 # Let the user override the test.
3271 lt_cv_path_NM="$NM"
3272 else
3273 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3274 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3275 test -z "$ac_dir" && ac_dir=.
3276 tmp_nm=$ac_dir/${ac_tool_prefix}nm
3277 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3278 # Check to see if the nm accepts a BSD-compat flag.
3279 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3280 # nm: unknown option "B" ignored
3281 # Tru64's nm complains that /dev/null is an invalid object file
3282 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3283 lt_cv_path_NM="$tmp_nm -B"
3284 break
3285 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3286 lt_cv_path_NM="$tmp_nm -p"
3287 break
3288 else
3289 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3290 continue # so that we can try to find one that supports BSD flags
3291 fi
3292 fi
3293 done
3294 IFS="$ac_save_ifs"
3295 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3296 fi
3297 fi
3298
3299 NM="$lt_cv_path_NM"
3300 echo "$as_me:$LINENO: result: $NM" >&5
3301 echo "${ECHO_T}$NM" >&6
3302
3303 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3304 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3305 LN_S=$as_ln_s
3306 if test "$LN_S" = "ln -s"; then
3307 echo "$as_me:$LINENO: result: yes" >&5
3308 echo "${ECHO_T}yes" >&6
3309 else
3310 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3311 echo "${ECHO_T}no, using $LN_S" >&6
3312 fi
3313
3314 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3315 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3316 if test "${lt_cv_deplibs_check_method+set}" = set; then
3317 echo $ECHO_N "(cached) $ECHO_C" >&6
3318 else
3319 lt_cv_file_magic_cmd='$MAGIC_CMD'
3320 lt_cv_file_magic_test_file=
3321 lt_cv_deplibs_check_method='unknown'
3322 # Need to set the preceding variable on all platforms that support
3323 # interlibrary dependencies.
3324 # 'none' -- dependencies not supported.
3325 # `unknown' -- same as none, but documents that we really don't know.
3326 # 'pass_all' -- all dependencies passed with no checks.
3327 # 'test_compile' -- check by making test program.
3328 # 'file_magic [regex]' -- check by looking for files in library path
3329 # which responds to the $file_magic_cmd with a given egrep regex.
3330 # If you have `file' or equivalent on your system and you're not sure
3331 # whether `pass_all' will *always* work, you probably want this one.
3332
3333 case $host_os in
3334 aix*)
3335 lt_cv_deplibs_check_method=pass_all
3336 ;;
3337
3338 beos*)
3339 lt_cv_deplibs_check_method=pass_all
3340 ;;
3341
3342 bsdi4*)
3343 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3344 lt_cv_file_magic_cmd='/usr/bin/file -L'
3345 lt_cv_file_magic_test_file=/shlib/libc.so
3346 ;;
3347
3348 cygwin* | mingw* |pw32*)
3349 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3350 lt_cv_file_magic_cmd='$OBJDUMP -f'
3351 ;;
3352
3353 darwin* | rhapsody*)
3354 # this will be overwritten by pass_all, but leave it in just in case
3355 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
3356 lt_cv_file_magic_cmd='/usr/bin/file -L'
3357 case "$host_os" in
3358 rhapsody* | darwin1.012)
3359 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
3360 ;;
3361 *) # Darwin 1.3 on
3362 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3363 ;;
3364 esac
3365 lt_cv_deplibs_check_method=pass_all
3366 ;;
3367
3368 freebsd* | kfreebsd*-gnu)
3369 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3370 case $host_cpu in
3371 i*86 )
3372 # Not sure whether the presence of OpenBSD here was a mistake.
3373 # Let's accept both of them until this is cleared up.
3374 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3375 lt_cv_file_magic_cmd=/usr/bin/file
3376 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3377 ;;
3378 esac
3379 else
3380 lt_cv_deplibs_check_method=pass_all
3381 fi
3382 ;;
3383
3384 gnu*)
3385 lt_cv_deplibs_check_method=pass_all
3386 ;;
3387
3388 hpux10.20*|hpux11*)
3389 case $host_cpu in
3390 hppa*)
3391 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3392 lt_cv_file_magic_cmd=/usr/bin/file
3393 lt_cv_file_magic_test_file=/usr/lib/libc.sl
3394 ;;
3395 ia64*)
3396 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3397 lt_cv_file_magic_cmd=/usr/bin/file
3398 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3399 ;;
3400 esac
3401 ;;
3402
3403 irix5* | irix6*)
3404 case $host_os in
3405 irix5*)
3406 # this will be overridden with pass_all, but let us keep it just in case
3407 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3408 ;;
3409 *)
3410 case $LD in
3411 *-32|*"-32 ") libmagic=32-bit;;
3412 *-n32|*"-n32 ") libmagic=N32;;
3413 *-64|*"-64 ") libmagic=64-bit;;
3414 *) libmagic=never-match;;
3415 esac
3416 # this will be overridden with pass_all, but let us keep it just in case
3417 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3418 ;;
3419 esac
3420 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3421 lt_cv_deplibs_check_method=pass_all
3422 ;;
3423
3424 # This must be Linux ELF.
3425 linux-gnu*)
3426 lt_cv_deplibs_check_method=pass_all
3427 ;;
3428
3429 netbsd* | knetbsd*-gnu)
3430 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3431 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
3432 else
3433 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
3434 fi
3435 ;;
3436
3437 newsos6)
3438 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3439 lt_cv_file_magic_cmd=/usr/bin/file
3440 lt_cv_file_magic_test_file=/usr/lib/libnls.so
3441 ;;
3442
3443 osf3* | osf4* | osf5*)
3444 # this will be overridden with pass_all, but let us keep it just in case
3445 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3446 lt_cv_file_magic_test_file=/shlib/libc.so
3447 lt_cv_deplibs_check_method=pass_all
3448 ;;
3449
3450 sco3.2v5*)
3451 lt_cv_deplibs_check_method=pass_all
3452 ;;
3453
3454 solaris*)
3455 lt_cv_deplibs_check_method=pass_all
3456 lt_cv_file_magic_test_file=/lib/libc.so
3457 ;;
3458
3459 sysv5uw[78]* | sysv4*uw2*)
3460 lt_cv_deplibs_check_method=pass_all
3461 ;;
3462
3463 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3464 case $host_vendor in
3465 ncr)
3466 lt_cv_deplibs_check_method=pass_all
3467 ;;
3468 motorola)
3469 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3470 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3471 ;;
3472 esac
3473 ;;
3474 esac
3475
3476 fi
3477 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3478 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3479 file_magic_cmd=$lt_cv_file_magic_cmd
3480 deplibs_check_method=$lt_cv_deplibs_check_method
3481
3482
3483
3484
3485
3486 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3487
3488 # Only perform the check for file, if the check method requires it
3489 case $deplibs_check_method in
3490 file_magic*)
3491 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
3492 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
3493 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
3494 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3495 echo $ECHO_N "(cached) $ECHO_C" >&6
3496 else
3497 case $MAGIC_CMD in
3498 /*)
3499 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3500 ;;
3501 ?:/*)
3502 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3503 ;;
3504 *)
3505 ac_save_MAGIC_CMD="$MAGIC_CMD"
3506 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3507 ac_dummy="/usr/bin:$PATH"
3508 for ac_dir in $ac_dummy; do
3509 test -z "$ac_dir" && ac_dir=.
3510 if test -f $ac_dir/${ac_tool_prefix}file; then
3511 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
3512 if test -n "$file_magic_test_file"; then
3513 case $deplibs_check_method in
3514 "file_magic "*)
3515 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3516 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3517 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3518 egrep "$file_magic_regex" > /dev/null; then
3519 :
3520 else
3521 cat <<EOF 1>&2
3522
3523 *** Warning: the command libtool uses to detect shared libraries,
3524 *** $file_magic_cmd, produces output that libtool cannot recognize.
3525 *** The result is that libtool may fail to recognize shared libraries
3526 *** as such. This will affect the creation of libtool libraries that
3527 *** depend on shared libraries, but programs linked with such libtool
3528 *** libraries will work regardless of this problem. Nevertheless, you
3529 *** may want to report the problem to your system manager and/or to
3530 *** bug-libtool@gnu.org
3531
3532 EOF
3533 fi ;;
3534 esac
3535 fi
3536 break
3537 fi
3538 done
3539 IFS="$ac_save_ifs"
3540 MAGIC_CMD="$ac_save_MAGIC_CMD"
3541 ;;
3542 esac
3543 fi
3544
3545 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3546 if test -n "$MAGIC_CMD"; then
3547 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3548 echo "${ECHO_T}$MAGIC_CMD" >&6
3549 else
3550 echo "$as_me:$LINENO: result: no" >&5
3551 echo "${ECHO_T}no" >&6
3552 fi
3553
3554 if test -z "$lt_cv_path_MAGIC_CMD"; then
3555 if test -n "$ac_tool_prefix"; then
3556 echo "$as_me:$LINENO: checking for file" >&5
3557 echo $ECHO_N "checking for file... $ECHO_C" >&6
3558 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3559 echo $ECHO_N "(cached) $ECHO_C" >&6
3560 else
3561 case $MAGIC_CMD in
3562 /*)
3563 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3564 ;;
3565 ?:/*)
3566 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3567 ;;
3568 *)
3569 ac_save_MAGIC_CMD="$MAGIC_CMD"
3570 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3571 ac_dummy="/usr/bin:$PATH"
3572 for ac_dir in $ac_dummy; do
3573 test -z "$ac_dir" && ac_dir=.
3574 if test -f $ac_dir/file; then
3575 lt_cv_path_MAGIC_CMD="$ac_dir/file"
3576 if test -n "$file_magic_test_file"; then
3577 case $deplibs_check_method in
3578 "file_magic "*)
3579 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3580 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3581 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3582 egrep "$file_magic_regex" > /dev/null; then
3583 :
3584 else
3585 cat <<EOF 1>&2
3586
3587 *** Warning: the command libtool uses to detect shared libraries,
3588 *** $file_magic_cmd, produces output that libtool cannot recognize.
3589 *** The result is that libtool may fail to recognize shared libraries
3590 *** as such. This will affect the creation of libtool libraries that
3591 *** depend on shared libraries, but programs linked with such libtool
3592 *** libraries will work regardless of this problem. Nevertheless, you
3593 *** may want to report the problem to your system manager and/or to
3594 *** bug-libtool@gnu.org
3595
3596 EOF
3597 fi ;;
3598 esac
3599 fi
3600 break
3601 fi
3602 done
3603 IFS="$ac_save_ifs"
3604 MAGIC_CMD="$ac_save_MAGIC_CMD"
3605 ;;
3606 esac
3607 fi
3608
3609 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3610 if test -n "$MAGIC_CMD"; then
3611 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3612 echo "${ECHO_T}$MAGIC_CMD" >&6
3613 else
3614 echo "$as_me:$LINENO: result: no" >&5
3615 echo "${ECHO_T}no" >&6
3616 fi
3617
3618 else
3619 MAGIC_CMD=:
3620 fi
3621 fi
3622
3623 fi
3624 ;;
3625 esac
3626
3627 if test -n "$ac_tool_prefix"; then
3628 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3629 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3630 echo "$as_me:$LINENO: checking for $ac_word" >&5
3631 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3632 if test "${ac_cv_prog_RANLIB+set}" = set; then
3633 echo $ECHO_N "(cached) $ECHO_C" >&6
3634 else
3635 if test -n "$RANLIB"; then
3636 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3637 else
3638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3639 for as_dir in $PATH
3640 do
3641 IFS=$as_save_IFS
3642 test -z "$as_dir" && as_dir=.
3643 for ac_exec_ext in '' $ac_executable_extensions; do
3644 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3645 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3646 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3647 break 2
3648 fi
3649 done
3650 done
3651
3652 fi
3653 fi
3654 RANLIB=$ac_cv_prog_RANLIB
3655 if test -n "$RANLIB"; then
3656 echo "$as_me:$LINENO: result: $RANLIB" >&5
3657 echo "${ECHO_T}$RANLIB" >&6
3658 else
3659 echo "$as_me:$LINENO: result: no" >&5
3660 echo "${ECHO_T}no" >&6
3661 fi
3662
3663 fi
3664 if test -z "$ac_cv_prog_RANLIB"; then
3665 ac_ct_RANLIB=$RANLIB
3666 # Extract the first word of "ranlib", so it can be a program name with args.
3667 set dummy ranlib; ac_word=$2
3668 echo "$as_me:$LINENO: checking for $ac_word" >&5
3669 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3670 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3671 echo $ECHO_N "(cached) $ECHO_C" >&6
3672 else
3673 if test -n "$ac_ct_RANLIB"; then
3674 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3675 else
3676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3677 for as_dir in $PATH
3678 do
3679 IFS=$as_save_IFS
3680 test -z "$as_dir" && as_dir=.
3681 for ac_exec_ext in '' $ac_executable_extensions; do
3682 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3683 ac_cv_prog_ac_ct_RANLIB="ranlib"
3684 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3685 break 2
3686 fi
3687 done
3688 done
3689
3690 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3691 fi
3692 fi
3693 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3694 if test -n "$ac_ct_RANLIB"; then
3695 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3696 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3697 else
3698 echo "$as_me:$LINENO: result: no" >&5
3699 echo "${ECHO_T}no" >&6
3700 fi
3701
3702 RANLIB=$ac_ct_RANLIB
3703 else
3704 RANLIB="$ac_cv_prog_RANLIB"
3705 fi
3706
3707 if test -n "$ac_tool_prefix"; then
3708 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3709 set dummy ${ac_tool_prefix}strip; ac_word=$2
3710 echo "$as_me:$LINENO: checking for $ac_word" >&5
3711 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3712 if test "${ac_cv_prog_STRIP+set}" = set; then
3713 echo $ECHO_N "(cached) $ECHO_C" >&6
3714 else
3715 if test -n "$STRIP"; then
3716 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3717 else
3718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3719 for as_dir in $PATH
3720 do
3721 IFS=$as_save_IFS
3722 test -z "$as_dir" && as_dir=.
3723 for ac_exec_ext in '' $ac_executable_extensions; do
3724 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3725 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3726 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3727 break 2
3728 fi
3729 done
3730 done
3731
3732 fi
3733 fi
3734 STRIP=$ac_cv_prog_STRIP
3735 if test -n "$STRIP"; then
3736 echo "$as_me:$LINENO: result: $STRIP" >&5
3737 echo "${ECHO_T}$STRIP" >&6
3738 else
3739 echo "$as_me:$LINENO: result: no" >&5
3740 echo "${ECHO_T}no" >&6
3741 fi
3742
3743 fi
3744 if test -z "$ac_cv_prog_STRIP"; then
3745 ac_ct_STRIP=$STRIP
3746 # Extract the first word of "strip", so it can be a program name with args.
3747 set dummy strip; ac_word=$2
3748 echo "$as_me:$LINENO: checking for $ac_word" >&5
3749 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3750 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3751 echo $ECHO_N "(cached) $ECHO_C" >&6
3752 else
3753 if test -n "$ac_ct_STRIP"; then
3754 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3755 else
3756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3757 for as_dir in $PATH
3758 do
3759 IFS=$as_save_IFS
3760 test -z "$as_dir" && as_dir=.
3761 for ac_exec_ext in '' $ac_executable_extensions; do
3762 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3763 ac_cv_prog_ac_ct_STRIP="strip"
3764 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3765 break 2
3766 fi
3767 done
3768 done
3769
3770 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3771 fi
3772 fi
3773 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3774 if test -n "$ac_ct_STRIP"; then
3775 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3776 echo "${ECHO_T}$ac_ct_STRIP" >&6
3777 else
3778 echo "$as_me:$LINENO: result: no" >&5
3779 echo "${ECHO_T}no" >&6
3780 fi
3781
3782 STRIP=$ac_ct_STRIP
3783 else
3784 STRIP="$ac_cv_prog_STRIP"
3785 fi
3786
3787
3788 # Check for any special flags to pass to ltconfig.
3789 libtool_flags="--cache-file=$cache_file"
3790 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
3791 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
3792 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
3793 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
3794 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
3795
3796
3797 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3798 if test "${enable_libtool_lock+set}" = set; then
3799 enableval="$enable_libtool_lock"
3800
3801 fi;
3802 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
3803 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
3804
3805
3806 # Check whether --with-pic or --without-pic was given.
3807 if test "${with_pic+set}" = set; then
3808 withval="$with_pic"
3809 pic_mode="$withval"
3810 else
3811 pic_mode=default
3812 fi;
3813 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
3814 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
3815
3816 # Some flags need to be propagated to the compiler or linker for good
3817 # libtool support.
3818 case $host in
3819 *-*-irix6*)
3820 # Find out which ABI we are using.
3821 echo '#line 3821 "configure"' > conftest.$ac_ext
3822 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3823 (eval $ac_compile) 2>&5
3824 ac_status=$?
3825 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3826 (exit $ac_status); }; then
3827 if test "$lt_cv_prog_gnu_ld" = yes; then
3828 case `/usr/bin/file conftest.$ac_objext` in
3829 *32-bit*)
3830 LD="${LD-ld} -melf32bsmip"
3831 ;;
3832 *N32*)
3833 LD="${LD-ld} -melf32bmipn32"
3834 ;;
3835 *64-bit*)
3836 LD="${LD-ld} -melf64bmip"
3837 ;;
3838 esac
3839 else
3840 case `/usr/bin/file conftest.$ac_objext` in
3841 *32-bit*)
3842 LD="${LD-ld} -32"
3843 ;;
3844 *N32*)
3845 LD="${LD-ld} -n32"
3846 ;;
3847 *64-bit*)
3848 LD="${LD-ld} -64"
3849 ;;
3850 esac
3851 fi
3852 fi
3853 rm -rf conftest*
3854 ;;
3855
3856 ia64-*-hpux*)
3857 # Find out which ABI we are using.
3858 echo 'int i;' > conftest.$ac_ext
3859 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3860 (eval $ac_compile) 2>&5
3861 ac_status=$?
3862 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3863 (exit $ac_status); }; then
3864 case "`/usr/bin/file conftest.o`" in
3865 *ELF-32*)
3866 HPUX_IA64_MODE="32"
3867 ;;
3868 *ELF-64*)
3869 HPUX_IA64_MODE="64"
3870 ;;
3871 esac
3872 fi
3873 rm -rf conftest*
3874 ;;
3875
3876 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
3877 # Find out which ABI we are using.
3878 echo 'int i;' > conftest.$ac_ext
3879 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3880 (eval $ac_compile) 2>&5
3881 ac_status=$?
3882 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3883 (exit $ac_status); }; then
3884 case "`/usr/bin/file conftest.o`" in
3885 *32-bit*)
3886 case $host in
3887 x86_64-*linux*)
3888 LD="${LD-ld} -m elf_i386"
3889 ;;
3890 ppc64-*linux*|powerpc64-*linux*)
3891 LD="${LD-ld} -m elf32ppclinux"
3892 ;;
3893 s390x-*linux*)
3894 LD="${LD-ld} -m elf_s390"
3895 ;;
3896 sparc64-*linux*)
3897 LD="${LD-ld} -m elf32_sparc"
3898 ;;
3899 esac
3900 ;;
3901 *64-bit*)
3902 case $host in
3903 x86_64-*linux*)
3904 LD="${LD-ld} -m elf_x86_64"
3905 ;;
3906 ppc*-*linux*|powerpc*-*linux*)
3907 LD="${LD-ld} -m elf64ppc"
3908 ;;
3909 s390*-*linux*)
3910 LD="${LD-ld} -m elf64_s390"
3911 ;;
3912 sparc*-*linux*)
3913 LD="${LD-ld} -m elf64_sparc"
3914 ;;
3915 esac
3916 ;;
3917 esac
3918 fi
3919 rm -rf conftest*
3920 ;;
3921
3922 *-*-sco3.2v5*)
3923 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
3924 SAVE_CFLAGS="$CFLAGS"
3925 CFLAGS="$CFLAGS -belf"
3926 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3927 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3928 if test "${lt_cv_cc_needs_belf+set}" = set; then
3929 echo $ECHO_N "(cached) $ECHO_C" >&6
3930 else
3931
3932
3933 ac_ext=c
3934 ac_cpp='$CPP $CPPFLAGS'
3935 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3936 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3937 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3938
3939 if test x$gcc_no_link = xyes; then
3940 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
3941 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
3942 { (exit 1); exit 1; }; }
3943 fi
3944 cat >conftest.$ac_ext <<_ACEOF
3945 /* confdefs.h. */
3946 _ACEOF
3947 cat confdefs.h >>conftest.$ac_ext
3948 cat >>conftest.$ac_ext <<_ACEOF
3949 /* end confdefs.h. */
3950
3951 int
3952 main ()
3953 {
3954
3955 ;
3956 return 0;
3957 }
3958 _ACEOF
3959 rm -f conftest.$ac_objext conftest$ac_exeext
3960 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3961 (eval $ac_link) 2>conftest.er1
3962 ac_status=$?
3963 grep -v '^ *+' conftest.er1 >conftest.err
3964 rm -f conftest.er1
3965 cat conftest.err >&5
3966 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3967 (exit $ac_status); } &&
3968 { ac_try='test -z "$ac_c_werror_flag"
3969 || test ! -s conftest.err'
3970 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3971 (eval $ac_try) 2>&5
3972 ac_status=$?
3973 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3974 (exit $ac_status); }; } &&
3975 { ac_try='test -s conftest$ac_exeext'
3976 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3977 (eval $ac_try) 2>&5
3978 ac_status=$?
3979 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3980 (exit $ac_status); }; }; then
3981 lt_cv_cc_needs_belf=yes
3982 else
3983 echo "$as_me: failed program was:" >&5
3984 sed 's/^/| /' conftest.$ac_ext >&5
3985
3986 lt_cv_cc_needs_belf=no
3987 fi
3988 rm -f conftest.err conftest.$ac_objext \
3989 conftest$ac_exeext conftest.$ac_ext
3990 ac_ext=c
3991 ac_cpp='$CPP $CPPFLAGS'
3992 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3993 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3994 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3995
3996 fi
3997 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
3998 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
3999 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4000 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4001 CFLAGS="$SAVE_CFLAGS"
4002 fi
4003 ;;
4004
4005
4006 esac
4007
4008
4009 # Save cache, so that ltconfig can load it
4010 cat >confcache <<\_ACEOF
4011 # This file is a shell script that caches the results of configure
4012 # tests run on this system so they can be shared between configure
4013 # scripts and configure runs, see configure's option --config-cache.
4014 # It is not useful on other systems. If it contains results you don't
4015 # want to keep, you may remove or edit it.
4016 #
4017 # config.status only pays attention to the cache file if you give it
4018 # the --recheck option to rerun configure.
4019 #
4020 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4021 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4022 # following values.
4023
4024 _ACEOF
4025
4026 # The following way of writing the cache mishandles newlines in values,
4027 # but we know of no workaround that is simple, portable, and efficient.
4028 # So, don't put newlines in cache variables' values.
4029 # Ultrix sh set writes to stderr and can't be redirected directly,
4030 # and sets the high bit in the cache file unless we assign to the vars.
4031 {
4032 (set) 2>&1 |
4033 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4034 *ac_space=\ *)
4035 # `set' does not quote correctly, so add quotes (double-quote
4036 # substitution turns \\\\ into \\, and sed turns \\ into \).
4037 sed -n \
4038 "s/'/'\\\\''/g;
4039 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4040 ;;
4041 *)
4042 # `set' quotes correctly as required by POSIX, so do not add quotes.
4043 sed -n \
4044 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4045 ;;
4046 esac;
4047 } |
4048 sed '
4049 t clear
4050 : clear
4051 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4052 t end
4053 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4054 : end' >>confcache
4055 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4056 if test -w $cache_file; then
4057 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4058 cat confcache >$cache_file
4059 else
4060 echo "not updating unwritable cache $cache_file"
4061 fi
4062 fi
4063 rm -f confcache
4064
4065 # Actually configure libtool. ac_aux_dir is where install-sh is found.
4066 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4067 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4068 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4069 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4070 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4071 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4072 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4073 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4074 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4075 echo "$as_me: error: libtool configure failed" >&2;}
4076 { (exit 1); exit 1; }; }
4077
4078 # Reload cache, that may have been modified by ltconfig
4079 if test -r "$cache_file"; then
4080 # Some versions of bash will fail to source /dev/null (special
4081 # files actually), so we avoid doing that.
4082 if test -f "$cache_file"; then
4083 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4084 echo "$as_me: loading cache $cache_file" >&6;}
4085 case $cache_file in
4086 [\\/]* | ?:[\\/]* ) . $cache_file;;
4087 *) . ./$cache_file;;
4088 esac
4089 fi
4090 else
4091 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4092 echo "$as_me: creating cache $cache_file" >&6;}
4093 >$cache_file
4094 fi
4095
4096
4097 # This can be used to rebuild libtool when needed
4098 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
4099
4100 # Always use our own libtool.
4101 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4102
4103 # Redirect the config.log output again, so that the ltconfig log is not
4104 # clobbered by the next message.
4105 exec 5>>./config.log
4106
4107
4108
4109
4110
4111
4112
4113 # Find CPP now so that any conditional tests below won't do it and
4114 # thereby make the resulting definitions conditional.
4115 ac_ext=c
4116 ac_cpp='$CPP $CPPFLAGS'
4117 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4118 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4119 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4120 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4121 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4122 # On Suns, sometimes $CPP names a directory.
4123 if test -n "$CPP" && test -d "$CPP"; then
4124 CPP=
4125 fi
4126 if test -z "$CPP"; then
4127 if test "${ac_cv_prog_CPP+set}" = set; then
4128 echo $ECHO_N "(cached) $ECHO_C" >&6
4129 else
4130 # Double quotes because CPP needs to be expanded
4131 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4132 do
4133 ac_preproc_ok=false
4134 for ac_c_preproc_warn_flag in '' yes
4135 do
4136 # Use a header file that comes with gcc, so configuring glibc
4137 # with a fresh cross-compiler works.
4138 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4139 # <limits.h> exists even on freestanding compilers.
4140 # On the NeXT, cc -E runs the code through the compiler's parser,
4141 # not just through cpp. "Syntax error" is here to catch this case.
4142 cat >conftest.$ac_ext <<_ACEOF
4143 /* confdefs.h. */
4144 _ACEOF
4145 cat confdefs.h >>conftest.$ac_ext
4146 cat >>conftest.$ac_ext <<_ACEOF
4147 /* end confdefs.h. */
4148 #ifdef __STDC__
4149 # include <limits.h>
4150 #else
4151 # include <assert.h>
4152 #endif
4153 Syntax error
4154 _ACEOF
4155 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4156 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4157 ac_status=$?
4158 grep -v '^ *+' conftest.er1 >conftest.err
4159 rm -f conftest.er1
4160 cat conftest.err >&5
4161 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4162 (exit $ac_status); } >/dev/null; then
4163 if test -s conftest.err; then
4164 ac_cpp_err=$ac_c_preproc_warn_flag
4165 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4166 else
4167 ac_cpp_err=
4168 fi
4169 else
4170 ac_cpp_err=yes
4171 fi
4172 if test -z "$ac_cpp_err"; then
4173 :
4174 else
4175 echo "$as_me: failed program was:" >&5
4176 sed 's/^/| /' conftest.$ac_ext >&5
4177
4178 # Broken: fails on valid input.
4179 continue
4180 fi
4181 rm -f conftest.err conftest.$ac_ext
4182
4183 # OK, works on sane cases. Now check whether non-existent headers
4184 # can be detected and how.
4185 cat >conftest.$ac_ext <<_ACEOF
4186 /* confdefs.h. */
4187 _ACEOF
4188 cat confdefs.h >>conftest.$ac_ext
4189 cat >>conftest.$ac_ext <<_ACEOF
4190 /* end confdefs.h. */
4191 #include <ac_nonexistent.h>
4192 _ACEOF
4193 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4194 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4195 ac_status=$?
4196 grep -v '^ *+' conftest.er1 >conftest.err
4197 rm -f conftest.er1
4198 cat conftest.err >&5
4199 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4200 (exit $ac_status); } >/dev/null; then
4201 if test -s conftest.err; then
4202 ac_cpp_err=$ac_c_preproc_warn_flag
4203 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4204 else
4205 ac_cpp_err=
4206 fi
4207 else
4208 ac_cpp_err=yes
4209 fi
4210 if test -z "$ac_cpp_err"; then
4211 # Broken: success on invalid input.
4212 continue
4213 else
4214 echo "$as_me: failed program was:" >&5
4215 sed 's/^/| /' conftest.$ac_ext >&5
4216
4217 # Passes both tests.
4218 ac_preproc_ok=:
4219 break
4220 fi
4221 rm -f conftest.err conftest.$ac_ext
4222
4223 done
4224 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4225 rm -f conftest.err conftest.$ac_ext
4226 if $ac_preproc_ok; then
4227 break
4228 fi
4229
4230 done
4231 ac_cv_prog_CPP=$CPP
4232
4233 fi
4234 CPP=$ac_cv_prog_CPP
4235 else
4236 ac_cv_prog_CPP=$CPP
4237 fi
4238 echo "$as_me:$LINENO: result: $CPP" >&5
4239 echo "${ECHO_T}$CPP" >&6
4240 ac_preproc_ok=false
4241 for ac_c_preproc_warn_flag in '' yes
4242 do
4243 # Use a header file that comes with gcc, so configuring glibc
4244 # with a fresh cross-compiler works.
4245 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4246 # <limits.h> exists even on freestanding compilers.
4247 # On the NeXT, cc -E runs the code through the compiler's parser,
4248 # not just through cpp. "Syntax error" is here to catch this case.
4249 cat >conftest.$ac_ext <<_ACEOF
4250 /* confdefs.h. */
4251 _ACEOF
4252 cat confdefs.h >>conftest.$ac_ext
4253 cat >>conftest.$ac_ext <<_ACEOF
4254 /* end confdefs.h. */
4255 #ifdef __STDC__
4256 # include <limits.h>
4257 #else
4258 # include <assert.h>
4259 #endif
4260 Syntax error
4261 _ACEOF
4262 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4263 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4264 ac_status=$?
4265 grep -v '^ *+' conftest.er1 >conftest.err
4266 rm -f conftest.er1
4267 cat conftest.err >&5
4268 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4269 (exit $ac_status); } >/dev/null; then
4270 if test -s conftest.err; then
4271 ac_cpp_err=$ac_c_preproc_warn_flag
4272 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4273 else
4274 ac_cpp_err=
4275 fi
4276 else
4277 ac_cpp_err=yes
4278 fi
4279 if test -z "$ac_cpp_err"; then
4280 :
4281 else
4282 echo "$as_me: failed program was:" >&5
4283 sed 's/^/| /' conftest.$ac_ext >&5
4284
4285 # Broken: fails on valid input.
4286 continue
4287 fi
4288 rm -f conftest.err conftest.$ac_ext
4289
4290 # OK, works on sane cases. Now check whether non-existent headers
4291 # can be detected and how.
4292 cat >conftest.$ac_ext <<_ACEOF
4293 /* confdefs.h. */
4294 _ACEOF
4295 cat confdefs.h >>conftest.$ac_ext
4296 cat >>conftest.$ac_ext <<_ACEOF
4297 /* end confdefs.h. */
4298 #include <ac_nonexistent.h>
4299 _ACEOF
4300 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4301 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4302 ac_status=$?
4303 grep -v '^ *+' conftest.er1 >conftest.err
4304 rm -f conftest.er1
4305 cat conftest.err >&5
4306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4307 (exit $ac_status); } >/dev/null; then
4308 if test -s conftest.err; then
4309 ac_cpp_err=$ac_c_preproc_warn_flag
4310 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4311 else
4312 ac_cpp_err=
4313 fi
4314 else
4315 ac_cpp_err=yes
4316 fi
4317 if test -z "$ac_cpp_err"; then
4318 # Broken: success on invalid input.
4319 continue
4320 else
4321 echo "$as_me: failed program was:" >&5
4322 sed 's/^/| /' conftest.$ac_ext >&5
4323
4324 # Passes both tests.
4325 ac_preproc_ok=:
4326 break
4327 fi
4328 rm -f conftest.err conftest.$ac_ext
4329
4330 done
4331 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4332 rm -f conftest.err conftest.$ac_ext
4333 if $ac_preproc_ok; then
4334 :
4335 else
4336 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4337 See \`config.log' for more details." >&5
4338 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4339 See \`config.log' for more details." >&2;}
4340 { (exit 1); exit 1; }; }
4341 fi
4342
4343 ac_ext=c
4344 ac_cpp='$CPP $CPPFLAGS'
4345 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4346 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4347 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4348
4349
4350 if test -n "$with_cross_host"; then
4351 # We are being configured with a cross compiler. AC_REPLACE_FUNCS
4352 # may not work correctly, because the compiler may not be able to
4353 # link executables.
4354
4355 # We assume newlib. This lets us hard-code the functions we know
4356 # we'll have.
4357 cat >>confdefs.h <<\_ACEOF
4358 #define HAVE_MEMCPY 1
4359 _ACEOF
4360
4361 cat >>confdefs.h <<\_ACEOF
4362 #define HAVE_STRERROR 1
4363 _ACEOF
4364
4365
4366 # We ignore --with-system-zlib in this case.
4367 target_all=libzgcj.la
4368 else
4369 if test x$gcc_no_link = xyes; then
4370 if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
4371 ac_cv_func_mmap_fixed_mapped=no
4372 fi
4373 fi
4374 if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
4375
4376 echo "$as_me:$LINENO: checking for egrep" >&5
4377 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4378 if test "${ac_cv_prog_egrep+set}" = set; then
4379 echo $ECHO_N "(cached) $ECHO_C" >&6
4380 else
4381 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4382 then ac_cv_prog_egrep='grep -E'
4383 else ac_cv_prog_egrep='egrep'
4384 fi
4385 fi
4386 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4387 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4388 EGREP=$ac_cv_prog_egrep
4389
4390
4391 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4392 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4393 if test "${ac_cv_header_stdc+set}" = set; then
4394 echo $ECHO_N "(cached) $ECHO_C" >&6
4395 else
4396 cat >conftest.$ac_ext <<_ACEOF
4397 /* confdefs.h. */
4398 _ACEOF
4399 cat confdefs.h >>conftest.$ac_ext
4400 cat >>conftest.$ac_ext <<_ACEOF
4401 /* end confdefs.h. */
4402 #include <stdlib.h>
4403 #include <stdarg.h>
4404 #include <string.h>
4405 #include <float.h>
4406
4407 int
4408 main ()
4409 {
4410
4411 ;
4412 return 0;
4413 }
4414 _ACEOF
4415 rm -f conftest.$ac_objext
4416 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4417 (eval $ac_compile) 2>conftest.er1
4418 ac_status=$?
4419 grep -v '^ *+' conftest.er1 >conftest.err
4420 rm -f conftest.er1
4421 cat conftest.err >&5
4422 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4423 (exit $ac_status); } &&
4424 { ac_try='test -z "$ac_c_werror_flag"
4425 || test ! -s conftest.err'
4426 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4427 (eval $ac_try) 2>&5
4428 ac_status=$?
4429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4430 (exit $ac_status); }; } &&
4431 { ac_try='test -s conftest.$ac_objext'
4432 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4433 (eval $ac_try) 2>&5
4434 ac_status=$?
4435 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4436 (exit $ac_status); }; }; then
4437 ac_cv_header_stdc=yes
4438 else
4439 echo "$as_me: failed program was:" >&5
4440 sed 's/^/| /' conftest.$ac_ext >&5
4441
4442 ac_cv_header_stdc=no
4443 fi
4444 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4445
4446 if test $ac_cv_header_stdc = yes; then
4447 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4448 cat >conftest.$ac_ext <<_ACEOF
4449 /* confdefs.h. */
4450 _ACEOF
4451 cat confdefs.h >>conftest.$ac_ext
4452 cat >>conftest.$ac_ext <<_ACEOF
4453 /* end confdefs.h. */
4454 #include <string.h>
4455
4456 _ACEOF
4457 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4458 $EGREP "memchr" >/dev/null 2>&1; then
4459 :
4460 else
4461 ac_cv_header_stdc=no
4462 fi
4463 rm -f conftest*
4464
4465 fi
4466
4467 if test $ac_cv_header_stdc = yes; then
4468 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4469 cat >conftest.$ac_ext <<_ACEOF
4470 /* confdefs.h. */
4471 _ACEOF
4472 cat confdefs.h >>conftest.$ac_ext
4473 cat >>conftest.$ac_ext <<_ACEOF
4474 /* end confdefs.h. */
4475 #include <stdlib.h>
4476
4477 _ACEOF
4478 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4479 $EGREP "free" >/dev/null 2>&1; then
4480 :
4481 else
4482 ac_cv_header_stdc=no
4483 fi
4484 rm -f conftest*
4485
4486 fi
4487
4488 if test $ac_cv_header_stdc = yes; then
4489 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4490 if test "$cross_compiling" = yes; then
4491 :
4492 else
4493 cat >conftest.$ac_ext <<_ACEOF
4494 /* confdefs.h. */
4495 _ACEOF
4496 cat confdefs.h >>conftest.$ac_ext
4497 cat >>conftest.$ac_ext <<_ACEOF
4498 /* end confdefs.h. */
4499 #include <ctype.h>
4500 #if ((' ' & 0x0FF) == 0x020)
4501 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4502 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4503 #else
4504 # define ISLOWER(c) \
4505 (('a' <= (c) && (c) <= 'i') \
4506 || ('j' <= (c) && (c) <= 'r') \
4507 || ('s' <= (c) && (c) <= 'z'))
4508 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4509 #endif
4510
4511 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4512 int
4513 main ()
4514 {
4515 int i;
4516 for (i = 0; i < 256; i++)
4517 if (XOR (islower (i), ISLOWER (i))
4518 || toupper (i) != TOUPPER (i))
4519 exit(2);
4520 exit (0);
4521 }
4522 _ACEOF
4523 rm -f conftest$ac_exeext
4524 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4525 (eval $ac_link) 2>&5
4526 ac_status=$?
4527 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4528 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4529 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4530 (eval $ac_try) 2>&5
4531 ac_status=$?
4532 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4533 (exit $ac_status); }; }; then
4534 :
4535 else
4536 echo "$as_me: program exited with status $ac_status" >&5
4537 echo "$as_me: failed program was:" >&5
4538 sed 's/^/| /' conftest.$ac_ext >&5
4539
4540 ( exit $ac_status )
4541 ac_cv_header_stdc=no
4542 fi
4543 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4544 fi
4545 fi
4546 fi
4547 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4548 echo "${ECHO_T}$ac_cv_header_stdc" >&6
4549 if test $ac_cv_header_stdc = yes; then
4550
4551 cat >>confdefs.h <<\_ACEOF
4552 #define STDC_HEADERS 1
4553 _ACEOF
4554
4555 fi
4556
4557 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4558
4559
4560
4561
4562
4563
4564
4565
4566
4567 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4568 inttypes.h stdint.h unistd.h
4569 do
4570 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4571 echo "$as_me:$LINENO: checking for $ac_header" >&5
4572 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4573 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4574 echo $ECHO_N "(cached) $ECHO_C" >&6
4575 else
4576 cat >conftest.$ac_ext <<_ACEOF
4577 /* confdefs.h. */
4578 _ACEOF
4579 cat confdefs.h >>conftest.$ac_ext
4580 cat >>conftest.$ac_ext <<_ACEOF
4581 /* end confdefs.h. */
4582 $ac_includes_default
4583
4584 #include <$ac_header>
4585 _ACEOF
4586 rm -f conftest.$ac_objext
4587 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4588 (eval $ac_compile) 2>conftest.er1
4589 ac_status=$?
4590 grep -v '^ *+' conftest.er1 >conftest.err
4591 rm -f conftest.er1
4592 cat conftest.err >&5
4593 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4594 (exit $ac_status); } &&
4595 { ac_try='test -z "$ac_c_werror_flag"
4596 || test ! -s conftest.err'
4597 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4598 (eval $ac_try) 2>&5
4599 ac_status=$?
4600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4601 (exit $ac_status); }; } &&
4602 { ac_try='test -s conftest.$ac_objext'
4603 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4604 (eval $ac_try) 2>&5
4605 ac_status=$?
4606 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4607 (exit $ac_status); }; }; then
4608 eval "$as_ac_Header=yes"
4609 else
4610 echo "$as_me: failed program was:" >&5
4611 sed 's/^/| /' conftest.$ac_ext >&5
4612
4613 eval "$as_ac_Header=no"
4614 fi
4615 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4616 fi
4617 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4618 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4619 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4620 cat >>confdefs.h <<_ACEOF
4621 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4622 _ACEOF
4623
4624 fi
4625
4626 done
4627
4628
4629
4630
4631 for ac_header in stdlib.h unistd.h
4632 do
4633 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4634 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4635 echo "$as_me:$LINENO: checking for $ac_header" >&5
4636 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4637 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4638 echo $ECHO_N "(cached) $ECHO_C" >&6
4639 fi
4640 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4641 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4642 else
4643 # Is the header compilable?
4644 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4645 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4646 cat >conftest.$ac_ext <<_ACEOF
4647 /* confdefs.h. */
4648 _ACEOF
4649 cat confdefs.h >>conftest.$ac_ext
4650 cat >>conftest.$ac_ext <<_ACEOF
4651 /* end confdefs.h. */
4652 $ac_includes_default
4653 #include <$ac_header>
4654 _ACEOF
4655 rm -f conftest.$ac_objext
4656 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4657 (eval $ac_compile) 2>conftest.er1
4658 ac_status=$?
4659 grep -v '^ *+' conftest.er1 >conftest.err
4660 rm -f conftest.er1
4661 cat conftest.err >&5
4662 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4663 (exit $ac_status); } &&
4664 { ac_try='test -z "$ac_c_werror_flag"
4665 || test ! -s conftest.err'
4666 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4667 (eval $ac_try) 2>&5
4668 ac_status=$?
4669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4670 (exit $ac_status); }; } &&
4671 { ac_try='test -s conftest.$ac_objext'
4672 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4673 (eval $ac_try) 2>&5
4674 ac_status=$?
4675 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4676 (exit $ac_status); }; }; then
4677 ac_header_compiler=yes
4678 else
4679 echo "$as_me: failed program was:" >&5
4680 sed 's/^/| /' conftest.$ac_ext >&5
4681
4682 ac_header_compiler=no
4683 fi
4684 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4685 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4686 echo "${ECHO_T}$ac_header_compiler" >&6
4687
4688 # Is the header present?
4689 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4690 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4691 cat >conftest.$ac_ext <<_ACEOF
4692 /* confdefs.h. */
4693 _ACEOF
4694 cat confdefs.h >>conftest.$ac_ext
4695 cat >>conftest.$ac_ext <<_ACEOF
4696 /* end confdefs.h. */
4697 #include <$ac_header>
4698 _ACEOF
4699 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4700 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4701 ac_status=$?
4702 grep -v '^ *+' conftest.er1 >conftest.err
4703 rm -f conftest.er1
4704 cat conftest.err >&5
4705 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4706 (exit $ac_status); } >/dev/null; then
4707 if test -s conftest.err; then
4708 ac_cpp_err=$ac_c_preproc_warn_flag
4709 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4710 else
4711 ac_cpp_err=
4712 fi
4713 else
4714 ac_cpp_err=yes
4715 fi
4716 if test -z "$ac_cpp_err"; then
4717 ac_header_preproc=yes
4718 else
4719 echo "$as_me: failed program was:" >&5
4720 sed 's/^/| /' conftest.$ac_ext >&5
4721
4722 ac_header_preproc=no
4723 fi
4724 rm -f conftest.err conftest.$ac_ext
4725 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4726 echo "${ECHO_T}$ac_header_preproc" >&6
4727
4728 # So? What about this header?
4729 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4730 yes:no: )
4731 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4732 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4733 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4734 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4735 ac_header_preproc=yes
4736 ;;
4737 no:yes:* )
4738 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4739 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4740 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4741 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4742 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4743 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4744 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4745 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4746 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4747 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4748 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4749 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4750 (
4751 cat <<\_ASBOX
4752 ## ------------------------------------------ ##
4753 ## Report this to the AC_PACKAGE_NAME lists. ##
4754 ## ------------------------------------------ ##
4755 _ASBOX
4756 ) |
4757 sed "s/^/$as_me: WARNING: /" >&2
4758 ;;
4759 esac
4760 echo "$as_me:$LINENO: checking for $ac_header" >&5
4761 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4762 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4763 echo $ECHO_N "(cached) $ECHO_C" >&6
4764 else
4765 eval "$as_ac_Header=\$ac_header_preproc"
4766 fi
4767 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4768 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4769
4770 fi
4771 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4772 cat >>confdefs.h <<_ACEOF
4773 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4774 _ACEOF
4775
4776 fi
4777
4778 done
4779
4780
4781 for ac_func in getpagesize
4782 do
4783 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4784 echo "$as_me:$LINENO: checking for $ac_func" >&5
4785 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4786 if eval "test \"\${$as_ac_var+set}\" = set"; then
4787 echo $ECHO_N "(cached) $ECHO_C" >&6
4788 else
4789 if test x$gcc_no_link = xyes; then
4790 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
4791 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
4792 { (exit 1); exit 1; }; }
4793 fi
4794 cat >conftest.$ac_ext <<_ACEOF
4795 /* confdefs.h. */
4796 _ACEOF
4797 cat confdefs.h >>conftest.$ac_ext
4798 cat >>conftest.$ac_ext <<_ACEOF
4799 /* end confdefs.h. */
4800 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4801 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4802 #define $ac_func innocuous_$ac_func
4803
4804 /* System header to define __stub macros and hopefully few prototypes,
4805 which can conflict with char $ac_func (); below.
4806 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4807 <limits.h> exists even on freestanding compilers. */
4808
4809 #ifdef __STDC__
4810 # include <limits.h>
4811 #else
4812 # include <assert.h>
4813 #endif
4814
4815 #undef $ac_func
4816
4817 /* Override any gcc2 internal prototype to avoid an error. */
4818 #ifdef __cplusplus
4819 extern "C"
4820 {
4821 #endif
4822 /* We use char because int might match the return type of a gcc2
4823 builtin and then its argument prototype would still apply. */
4824 char $ac_func ();
4825 /* The GNU C library defines this for functions which it implements
4826 to always fail with ENOSYS. Some functions are actually named
4827 something starting with __ and the normal name is an alias. */
4828 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4829 choke me
4830 #else
4831 char (*f) () = $ac_func;
4832 #endif
4833 #ifdef __cplusplus
4834 }
4835 #endif
4836
4837 int
4838 main ()
4839 {
4840 return f != $ac_func;
4841 ;
4842 return 0;
4843 }
4844 _ACEOF
4845 rm -f conftest.$ac_objext conftest$ac_exeext
4846 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4847 (eval $ac_link) 2>conftest.er1
4848 ac_status=$?
4849 grep -v '^ *+' conftest.er1 >conftest.err
4850 rm -f conftest.er1
4851 cat conftest.err >&5
4852 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4853 (exit $ac_status); } &&
4854 { ac_try='test -z "$ac_c_werror_flag"
4855 || test ! -s conftest.err'
4856 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4857 (eval $ac_try) 2>&5
4858 ac_status=$?
4859 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4860 (exit $ac_status); }; } &&
4861 { ac_try='test -s conftest$ac_exeext'
4862 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4863 (eval $ac_try) 2>&5
4864 ac_status=$?
4865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4866 (exit $ac_status); }; }; then
4867 eval "$as_ac_var=yes"
4868 else
4869 echo "$as_me: failed program was:" >&5
4870 sed 's/^/| /' conftest.$ac_ext >&5
4871
4872 eval "$as_ac_var=no"
4873 fi
4874 rm -f conftest.err conftest.$ac_objext \
4875 conftest$ac_exeext conftest.$ac_ext
4876 fi
4877 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4878 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4879 if test `eval echo '${'$as_ac_var'}'` = yes; then
4880 cat >>confdefs.h <<_ACEOF
4881 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4882 _ACEOF
4883
4884 fi
4885 done
4886
4887 echo "$as_me:$LINENO: checking for working mmap" >&5
4888 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
4889 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
4890 echo $ECHO_N "(cached) $ECHO_C" >&6
4891 else
4892 if test "$cross_compiling" = yes; then
4893 ac_cv_func_mmap_fixed_mapped=no
4894 else
4895 cat >conftest.$ac_ext <<_ACEOF
4896 /* confdefs.h. */
4897 _ACEOF
4898 cat confdefs.h >>conftest.$ac_ext
4899 cat >>conftest.$ac_ext <<_ACEOF
4900 /* end confdefs.h. */
4901 $ac_includes_default
4902 /* malloc might have been renamed as rpl_malloc. */
4903 #undef malloc
4904
4905 /* Thanks to Mike Haertel and Jim Avera for this test.
4906 Here is a matrix of mmap possibilities:
4907 mmap private not fixed
4908 mmap private fixed at somewhere currently unmapped
4909 mmap private fixed at somewhere already mapped
4910 mmap shared not fixed
4911 mmap shared fixed at somewhere currently unmapped
4912 mmap shared fixed at somewhere already mapped
4913 For private mappings, we should verify that changes cannot be read()
4914 back from the file, nor mmap's back from the file at a different
4915 address. (There have been systems where private was not correctly
4916 implemented like the infamous i386 svr4.0, and systems where the
4917 VM page cache was not coherent with the file system buffer cache
4918 like early versions of FreeBSD and possibly contemporary NetBSD.)
4919 For shared mappings, we should conversely verify that changes get
4920 propagated back to all the places they're supposed to be.
4921
4922 Grep wants private fixed already mapped.
4923 The main things grep needs to know about mmap are:
4924 * does it exist and is it safe to write into the mmap'd area
4925 * how to use it (BSD variants) */
4926
4927 #include <fcntl.h>
4928 #include <sys/mman.h>
4929
4930 #if !STDC_HEADERS && !HAVE_STDLIB_H
4931 char *malloc ();
4932 #endif
4933
4934 /* This mess was copied from the GNU getpagesize.h. */
4935 #if !HAVE_GETPAGESIZE
4936 /* Assume that all systems that can run configure have sys/param.h. */
4937 # if !HAVE_SYS_PARAM_H
4938 # define HAVE_SYS_PARAM_H 1
4939 # endif
4940
4941 # ifdef _SC_PAGESIZE
4942 # define getpagesize() sysconf(_SC_PAGESIZE)
4943 # else /* no _SC_PAGESIZE */
4944 # if HAVE_SYS_PARAM_H
4945 # include <sys/param.h>
4946 # ifdef EXEC_PAGESIZE
4947 # define getpagesize() EXEC_PAGESIZE
4948 # else /* no EXEC_PAGESIZE */
4949 # ifdef NBPG
4950 # define getpagesize() NBPG * CLSIZE
4951 # ifndef CLSIZE
4952 # define CLSIZE 1
4953 # endif /* no CLSIZE */
4954 # else /* no NBPG */
4955 # ifdef NBPC
4956 # define getpagesize() NBPC
4957 # else /* no NBPC */
4958 # ifdef PAGESIZE
4959 # define getpagesize() PAGESIZE
4960 # endif /* PAGESIZE */
4961 # endif /* no NBPC */
4962 # endif /* no NBPG */
4963 # endif /* no EXEC_PAGESIZE */
4964 # else /* no HAVE_SYS_PARAM_H */
4965 # define getpagesize() 8192 /* punt totally */
4966 # endif /* no HAVE_SYS_PARAM_H */
4967 # endif /* no _SC_PAGESIZE */
4968
4969 #endif /* no HAVE_GETPAGESIZE */
4970
4971 int
4972 main ()
4973 {
4974 char *data, *data2, *data3;
4975 int i, pagesize;
4976 int fd;
4977
4978 pagesize = getpagesize ();
4979
4980 /* First, make a file with some known garbage in it. */
4981 data = (char *) malloc (pagesize);
4982 if (!data)
4983 exit (1);
4984 for (i = 0; i < pagesize; ++i)
4985 *(data + i) = rand ();
4986 umask (0);
4987 fd = creat ("conftest.mmap", 0600);
4988 if (fd < 0)
4989 exit (1);
4990 if (write (fd, data, pagesize) != pagesize)
4991 exit (1);
4992 close (fd);
4993
4994 /* Next, try to mmap the file at a fixed address which already has
4995 something else allocated at it. If we can, also make sure that
4996 we see the same garbage. */
4997 fd = open ("conftest.mmap", O_RDWR);
4998 if (fd < 0)
4999 exit (1);
5000 data2 = (char *) malloc (2 * pagesize);
5001 if (!data2)
5002 exit (1);
5003 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
5004 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
5005 MAP_PRIVATE | MAP_FIXED, fd, 0L))
5006 exit (1);
5007 for (i = 0; i < pagesize; ++i)
5008 if (*(data + i) != *(data2 + i))
5009 exit (1);
5010
5011 /* Finally, make sure that changes to the mapped area do not
5012 percolate back to the file as seen by read(). (This is a bug on
5013 some variants of i386 svr4.0.) */
5014 for (i = 0; i < pagesize; ++i)
5015 *(data2 + i) = *(data2 + i) + 1;
5016 data3 = (char *) malloc (pagesize);
5017 if (!data3)
5018 exit (1);
5019 if (read (fd, data3, pagesize) != pagesize)
5020 exit (1);
5021 for (i = 0; i < pagesize; ++i)
5022 if (*(data + i) != *(data3 + i))
5023 exit (1);
5024 close (fd);
5025 exit (0);
5026 }
5027 _ACEOF
5028 rm -f conftest$ac_exeext
5029 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5030 (eval $ac_link) 2>&5
5031 ac_status=$?
5032 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5033 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5034 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5035 (eval $ac_try) 2>&5
5036 ac_status=$?
5037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5038 (exit $ac_status); }; }; then
5039 ac_cv_func_mmap_fixed_mapped=yes
5040 else
5041 echo "$as_me: program exited with status $ac_status" >&5
5042 echo "$as_me: failed program was:" >&5
5043 sed 's/^/| /' conftest.$ac_ext >&5
5044
5045 ( exit $ac_status )
5046 ac_cv_func_mmap_fixed_mapped=no
5047 fi
5048 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5049 fi
5050 fi
5051 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
5052 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
5053 if test $ac_cv_func_mmap_fixed_mapped = yes; then
5054
5055 cat >>confdefs.h <<\_ACEOF
5056 #define HAVE_MMAP 1
5057 _ACEOF
5058
5059 fi
5060 rm -f conftest.mmap
5061
5062 fi
5063
5064
5065 for ac_func in memcpy strerror
5066 do
5067 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5068 echo "$as_me:$LINENO: checking for $ac_func" >&5
5069 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5070 if eval "test \"\${$as_ac_var+set}\" = set"; then
5071 echo $ECHO_N "(cached) $ECHO_C" >&6
5072 else
5073 if test x$gcc_no_link = xyes; then
5074 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
5075 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
5076 { (exit 1); exit 1; }; }
5077 fi
5078 cat >conftest.$ac_ext <<_ACEOF
5079 /* confdefs.h. */
5080 _ACEOF
5081 cat confdefs.h >>conftest.$ac_ext
5082 cat >>conftest.$ac_ext <<_ACEOF
5083 /* end confdefs.h. */
5084 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5085 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5086 #define $ac_func innocuous_$ac_func
5087
5088 /* System header to define __stub macros and hopefully few prototypes,
5089 which can conflict with char $ac_func (); below.
5090 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5091 <limits.h> exists even on freestanding compilers. */
5092
5093 #ifdef __STDC__
5094 # include <limits.h>
5095 #else
5096 # include <assert.h>
5097 #endif
5098
5099 #undef $ac_func
5100
5101 /* Override any gcc2 internal prototype to avoid an error. */
5102 #ifdef __cplusplus
5103 extern "C"
5104 {
5105 #endif
5106 /* We use char because int might match the return type of a gcc2
5107 builtin and then its argument prototype would still apply. */
5108 char $ac_func ();
5109 /* The GNU C library defines this for functions which it implements
5110 to always fail with ENOSYS. Some functions are actually named
5111 something starting with __ and the normal name is an alias. */
5112 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5113 choke me
5114 #else
5115 char (*f) () = $ac_func;
5116 #endif
5117 #ifdef __cplusplus
5118 }
5119 #endif
5120
5121 int
5122 main ()
5123 {
5124 return f != $ac_func;
5125 ;
5126 return 0;
5127 }
5128 _ACEOF
5129 rm -f conftest.$ac_objext conftest$ac_exeext
5130 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5131 (eval $ac_link) 2>conftest.er1
5132 ac_status=$?
5133 grep -v '^ *+' conftest.er1 >conftest.err
5134 rm -f conftest.er1
5135 cat conftest.err >&5
5136 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5137 (exit $ac_status); } &&
5138 { ac_try='test -z "$ac_c_werror_flag"
5139 || test ! -s conftest.err'
5140 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5141 (eval $ac_try) 2>&5
5142 ac_status=$?
5143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5144 (exit $ac_status); }; } &&
5145 { ac_try='test -s conftest$ac_exeext'
5146 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5147 (eval $ac_try) 2>&5
5148 ac_status=$?
5149 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5150 (exit $ac_status); }; }; then
5151 eval "$as_ac_var=yes"
5152 else
5153 echo "$as_me: failed program was:" >&5
5154 sed 's/^/| /' conftest.$ac_ext >&5
5155
5156 eval "$as_ac_var=no"
5157 fi
5158 rm -f conftest.err conftest.$ac_objext \
5159 conftest$ac_exeext conftest.$ac_ext
5160 fi
5161 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5162 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5163 if test `eval echo '${'$as_ac_var'}'` = yes; then
5164 cat >>confdefs.h <<_ACEOF
5165 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5166 _ACEOF
5167
5168 fi
5169 done
5170
5171
5172 if test "$with_system_zlib" = yes; then
5173 echo "$as_me:$LINENO: checking for deflate in -lz" >&5
5174 echo $ECHO_N "checking for deflate in -lz... $ECHO_C" >&6
5175 if test "${ac_cv_lib_z_deflate+set}" = set; then
5176 echo $ECHO_N "(cached) $ECHO_C" >&6
5177 else
5178 ac_check_lib_save_LIBS=$LIBS
5179 LIBS="-lz $LIBS"
5180 if test x$gcc_no_link = xyes; then
5181 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
5182 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
5183 { (exit 1); exit 1; }; }
5184 fi
5185 cat >conftest.$ac_ext <<_ACEOF
5186 /* confdefs.h. */
5187 _ACEOF
5188 cat confdefs.h >>conftest.$ac_ext
5189 cat >>conftest.$ac_ext <<_ACEOF
5190 /* end confdefs.h. */
5191
5192 /* Override any gcc2 internal prototype to avoid an error. */
5193 #ifdef __cplusplus
5194 extern "C"
5195 #endif
5196 /* We use char because int might match the return type of a gcc2
5197 builtin and then its argument prototype would still apply. */
5198 char deflate ();
5199 int
5200 main ()
5201 {
5202 deflate ();
5203 ;
5204 return 0;
5205 }
5206 _ACEOF
5207 rm -f conftest.$ac_objext conftest$ac_exeext
5208 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5209 (eval $ac_link) 2>conftest.er1
5210 ac_status=$?
5211 grep -v '^ *+' conftest.er1 >conftest.err
5212 rm -f conftest.er1
5213 cat conftest.err >&5
5214 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5215 (exit $ac_status); } &&
5216 { ac_try='test -z "$ac_c_werror_flag"
5217 || test ! -s conftest.err'
5218 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5219 (eval $ac_try) 2>&5
5220 ac_status=$?
5221 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5222 (exit $ac_status); }; } &&
5223 { ac_try='test -s conftest$ac_exeext'
5224 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5225 (eval $ac_try) 2>&5
5226 ac_status=$?
5227 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5228 (exit $ac_status); }; }; then
5229 ac_cv_lib_z_deflate=yes
5230 else
5231 echo "$as_me: failed program was:" >&5
5232 sed 's/^/| /' conftest.$ac_ext >&5
5233
5234 ac_cv_lib_z_deflate=no
5235 fi
5236 rm -f conftest.err conftest.$ac_objext \
5237 conftest$ac_exeext conftest.$ac_ext
5238 LIBS=$ac_check_lib_save_LIBS
5239 fi
5240 echo "$as_me:$LINENO: result: $ac_cv_lib_z_deflate" >&5
5241 echo "${ECHO_T}$ac_cv_lib_z_deflate" >&6
5242 if test $ac_cv_lib_z_deflate = yes; then
5243 target_all=
5244 else
5245 target_all=libzgcj.la
5246 fi
5247
5248 else
5249 target_all=libzgcj.la
5250 fi
5251 fi
5252
5253
5254
5255
5256 for ac_header in unistd.h
5257 do
5258 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5259 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5260 echo "$as_me:$LINENO: checking for $ac_header" >&5
5261 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5262 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5263 echo $ECHO_N "(cached) $ECHO_C" >&6
5264 fi
5265 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5266 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5267 else
5268 # Is the header compilable?
5269 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5270 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5271 cat >conftest.$ac_ext <<_ACEOF
5272 /* confdefs.h. */
5273 _ACEOF
5274 cat confdefs.h >>conftest.$ac_ext
5275 cat >>conftest.$ac_ext <<_ACEOF
5276 /* end confdefs.h. */
5277 $ac_includes_default
5278 #include <$ac_header>
5279 _ACEOF
5280 rm -f conftest.$ac_objext
5281 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5282 (eval $ac_compile) 2>conftest.er1
5283 ac_status=$?
5284 grep -v '^ *+' conftest.er1 >conftest.err
5285 rm -f conftest.er1
5286 cat conftest.err >&5
5287 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5288 (exit $ac_status); } &&
5289 { ac_try='test -z "$ac_c_werror_flag"
5290 || test ! -s conftest.err'
5291 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5292 (eval $ac_try) 2>&5
5293 ac_status=$?
5294 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5295 (exit $ac_status); }; } &&
5296 { ac_try='test -s conftest.$ac_objext'
5297 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5298 (eval $ac_try) 2>&5
5299 ac_status=$?
5300 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5301 (exit $ac_status); }; }; then
5302 ac_header_compiler=yes
5303 else
5304 echo "$as_me: failed program was:" >&5
5305 sed 's/^/| /' conftest.$ac_ext >&5
5306
5307 ac_header_compiler=no
5308 fi
5309 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5310 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5311 echo "${ECHO_T}$ac_header_compiler" >&6
5312
5313 # Is the header present?
5314 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5315 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5316 cat >conftest.$ac_ext <<_ACEOF
5317 /* confdefs.h. */
5318 _ACEOF
5319 cat confdefs.h >>conftest.$ac_ext
5320 cat >>conftest.$ac_ext <<_ACEOF
5321 /* end confdefs.h. */
5322 #include <$ac_header>
5323 _ACEOF
5324 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5325 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5326 ac_status=$?
5327 grep -v '^ *+' conftest.er1 >conftest.err
5328 rm -f conftest.er1
5329 cat conftest.err >&5
5330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5331 (exit $ac_status); } >/dev/null; then
5332 if test -s conftest.err; then
5333 ac_cpp_err=$ac_c_preproc_warn_flag
5334 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5335 else
5336 ac_cpp_err=
5337 fi
5338 else
5339 ac_cpp_err=yes
5340 fi
5341 if test -z "$ac_cpp_err"; then
5342 ac_header_preproc=yes
5343 else
5344 echo "$as_me: failed program was:" >&5
5345 sed 's/^/| /' conftest.$ac_ext >&5
5346
5347 ac_header_preproc=no
5348 fi
5349 rm -f conftest.err conftest.$ac_ext
5350 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5351 echo "${ECHO_T}$ac_header_preproc" >&6
5352
5353 # So? What about this header?
5354 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5355 yes:no: )
5356 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5357 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5358 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5359 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5360 ac_header_preproc=yes
5361 ;;
5362 no:yes:* )
5363 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5364 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5365 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5366 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5367 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5368 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5369 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5370 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5371 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5372 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5373 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5374 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5375 (
5376 cat <<\_ASBOX
5377 ## ------------------------------------------ ##
5378 ## Report this to the AC_PACKAGE_NAME lists. ##
5379 ## ------------------------------------------ ##
5380 _ASBOX
5381 ) |
5382 sed "s/^/$as_me: WARNING: /" >&2
5383 ;;
5384 esac
5385 echo "$as_me:$LINENO: checking for $ac_header" >&5
5386 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5387 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5388 echo $ECHO_N "(cached) $ECHO_C" >&6
5389 else
5390 eval "$as_ac_Header=\$ac_header_preproc"
5391 fi
5392 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5393 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5394
5395 fi
5396 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5397 cat >>confdefs.h <<_ACEOF
5398 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5399 _ACEOF
5400
5401 fi
5402
5403 done
5404
5405
5406 if test -n "$with_cross_host" &&
5407 test x"$with_cross_host" != x"no"; then
5408 toolexecdir='$(exec_prefix)/$(target_alias)'
5409 toolexeclibdir='$(toolexecdir)/lib'
5410 else
5411 toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
5412 toolexeclibdir='$(libdir)'
5413 fi
5414 if test "$GCC" = yes && $CC -print-multi-os-directory > /dev/null 2>&1; then
5415 multiosdir=/`$CC -print-multi-os-directory`
5416 case $multiosdir in
5417 /.) multiosdir= ;; # Avoid trailing /.
5418 esac
5419 else
5420 multiosdir=
5421 fi
5422 toolexeclibdir=${toolexeclibdir}${multiosdir}
5423
5424
5425
5426
5427
5428 if test -n "$with_target_subdir"; then
5429 TARGET_LIBRARY_TRUE=
5430 TARGET_LIBRARY_FALSE='#'
5431 else
5432 TARGET_LIBRARY_TRUE='#'
5433 TARGET_LIBRARY_FALSE=
5434 fi
5435
5436
5437 if test "${multilib}" = "yes"; then
5438 multilib_arg="--enable-multilib"
5439 else
5440 multilib_arg=
5441 fi
5442
5443 ac_config_files="$ac_config_files Makefile"
5444
5445 cat >confcache <<\_ACEOF
5446 # This file is a shell script that caches the results of configure
5447 # tests run on this system so they can be shared between configure
5448 # scripts and configure runs, see configure's option --config-cache.
5449 # It is not useful on other systems. If it contains results you don't
5450 # want to keep, you may remove or edit it.
5451 #
5452 # config.status only pays attention to the cache file if you give it
5453 # the --recheck option to rerun configure.
5454 #
5455 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5456 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5457 # following values.
5458
5459 _ACEOF
5460
5461 # The following way of writing the cache mishandles newlines in values,
5462 # but we know of no workaround that is simple, portable, and efficient.
5463 # So, don't put newlines in cache variables' values.
5464 # Ultrix sh set writes to stderr and can't be redirected directly,
5465 # and sets the high bit in the cache file unless we assign to the vars.
5466 {
5467 (set) 2>&1 |
5468 case `(ac_space=' '; set | grep ac_space) 2>&1` in
5469 *ac_space=\ *)
5470 # `set' does not quote correctly, so add quotes (double-quote
5471 # substitution turns \\\\ into \\, and sed turns \\ into \).
5472 sed -n \
5473 "s/'/'\\\\''/g;
5474 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5475 ;;
5476 *)
5477 # `set' quotes correctly as required by POSIX, so do not add quotes.
5478 sed -n \
5479 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5480 ;;
5481 esac;
5482 } |
5483 sed '
5484 t clear
5485 : clear
5486 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5487 t end
5488 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5489 : end' >>confcache
5490 if diff $cache_file confcache >/dev/null 2>&1; then :; else
5491 if test -w $cache_file; then
5492 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5493 cat confcache >$cache_file
5494 else
5495 echo "not updating unwritable cache $cache_file"
5496 fi
5497 fi
5498 rm -f confcache
5499
5500 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5501 # Let make expand exec_prefix.
5502 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5503
5504 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5505 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5506 # trailing colons and then remove the whole line if VPATH becomes empty
5507 # (actually we leave an empty line to preserve line numbers).
5508 if test "x$srcdir" = x.; then
5509 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5510 s/:*\$(srcdir):*/:/;
5511 s/:*\${srcdir}:*/:/;
5512 s/:*@srcdir@:*/:/;
5513 s/^\([^=]*=[ ]*\):*/\1/;
5514 s/:*$//;
5515 s/^[^=]*=[ ]*$//;
5516 }'
5517 fi
5518
5519 # Transform confdefs.h into DEFS.
5520 # Protect against shell expansion while executing Makefile rules.
5521 # Protect against Makefile macro expansion.
5522 #
5523 # If the first sed substitution is executed (which looks for macros that
5524 # take arguments), then we branch to the quote section. Otherwise,
5525 # look for a macro that doesn't take arguments.
5526 cat >confdef2opt.sed <<\_ACEOF
5527 t clear
5528 : clear
5529 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
5530 t quote
5531 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
5532 t quote
5533 d
5534 : quote
5535 s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
5536 s,\[,\\&,g
5537 s,\],\\&,g
5538 s,\$,$$,g
5539 p
5540 _ACEOF
5541 # We use echo to avoid assuming a particular line-breaking character.
5542 # The extra dot is to prevent the shell from consuming trailing
5543 # line-breaks from the sub-command output. A line-break within
5544 # single-quotes doesn't work because, if this script is created in a
5545 # platform that uses two characters for line-breaks (e.g., DOS), tr
5546 # would break.
5547 ac_LF_and_DOT=`echo; echo .`
5548 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
5549 rm -f confdef2opt.sed
5550
5551
5552 ac_libobjs=
5553 ac_ltlibobjs=
5554 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5555 # 1. Remove the extension, and $U if already installed.
5556 ac_i=`echo "$ac_i" |
5557 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
5558 # 2. Add them.
5559 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
5560 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
5561 done
5562 LIBOBJS=$ac_libobjs
5563
5564 LTLIBOBJS=$ac_ltlibobjs
5565
5566
5567 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
5568 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
5569 Usually this means the macro was only invoked conditionally." >&5
5570 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
5571 Usually this means the macro was only invoked conditionally." >&2;}
5572 { (exit 1); exit 1; }; }
5573 fi
5574 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
5575 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
5576 Usually this means the macro was only invoked conditionally." >&5
5577 echo "$as_me: error: conditional \"AMDEP\" was never defined.
5578 Usually this means the macro was only invoked conditionally." >&2;}
5579 { (exit 1); exit 1; }; }
5580 fi
5581 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
5582 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
5583 Usually this means the macro was only invoked conditionally." >&5
5584 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
5585 Usually this means the macro was only invoked conditionally." >&2;}
5586 { (exit 1); exit 1; }; }
5587 fi
5588 if test -z "${TARGET_LIBRARY_TRUE}" && test -z "${TARGET_LIBRARY_FALSE}"; then
5589 { { echo "$as_me:$LINENO: error: conditional \"TARGET_LIBRARY\" was never defined.
5590 Usually this means the macro was only invoked conditionally." >&5
5591 echo "$as_me: error: conditional \"TARGET_LIBRARY\" was never defined.
5592 Usually this means the macro was only invoked conditionally." >&2;}
5593 { (exit 1); exit 1; }; }
5594 fi
5595
5596 : ${CONFIG_STATUS=./config.status}
5597 ac_clean_files_save=$ac_clean_files
5598 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5599 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
5600 echo "$as_me: creating $CONFIG_STATUS" >&6;}
5601 cat >$CONFIG_STATUS <<_ACEOF
5602 #! $SHELL
5603 # Generated by $as_me.
5604 # Run this file to recreate the current configuration.
5605 # Compiler output produced by configure, useful for debugging
5606 # configure, is in config.log if it exists.
5607
5608 debug=false
5609 ac_cs_recheck=false
5610 ac_cs_silent=false
5611 SHELL=\${CONFIG_SHELL-$SHELL}
5612 _ACEOF
5613
5614 cat >>$CONFIG_STATUS <<\_ACEOF
5615 ## --------------------- ##
5616 ## M4sh Initialization. ##
5617 ## --------------------- ##
5618
5619 # Be Bourne compatible
5620 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
5621 emulate sh
5622 NULLCMD=:
5623 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
5624 # is contrary to our usage. Disable this feature.
5625 alias -g '${1+"$@"}'='"$@"'
5626 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
5627 set -o posix
5628 fi
5629 DUALCASE=1; export DUALCASE # for MKS sh
5630
5631 # Support unset when possible.
5632 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5633 as_unset=unset
5634 else
5635 as_unset=false
5636 fi
5637
5638
5639 # Work around bugs in pre-3.0 UWIN ksh.
5640 $as_unset ENV MAIL MAILPATH
5641 PS1='$ '
5642 PS2='> '
5643 PS4='+ '
5644
5645 # NLS nuisances.
5646 for as_var in \
5647 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
5648 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
5649 LC_TELEPHONE LC_TIME
5650 do
5651 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
5652 eval $as_var=C; export $as_var
5653 else
5654 $as_unset $as_var
5655 fi
5656 done
5657
5658 # Required to use basename.
5659 if expr a : '\(a\)' >/dev/null 2>&1; then
5660 as_expr=expr
5661 else
5662 as_expr=false
5663 fi
5664
5665 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
5666 as_basename=basename
5667 else
5668 as_basename=false
5669 fi
5670
5671
5672 # Name of the executable.
5673 as_me=`$as_basename "$0" ||
5674 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5675 X"$0" : 'X\(//\)$' \| \
5676 X"$0" : 'X\(/\)$' \| \
5677 . : '\(.\)' 2>/dev/null ||
5678 echo X/"$0" |
5679 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
5680 /^X\/\(\/\/\)$/{ s//\1/; q; }
5681 /^X\/\(\/\).*/{ s//\1/; q; }
5682 s/.*/./; q'`
5683
5684
5685 # PATH needs CR, and LINENO needs CR and PATH.
5686 # Avoid depending upon Character Ranges.
5687 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5688 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5689 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5690 as_cr_digits='0123456789'
5691 as_cr_alnum=$as_cr_Letters$as_cr_digits
5692
5693 # The user is always right.
5694 if test "${PATH_SEPARATOR+set}" != set; then
5695 echo "#! /bin/sh" >conf$$.sh
5696 echo "exit 0" >>conf$$.sh
5697 chmod +x conf$$.sh
5698 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5699 PATH_SEPARATOR=';'
5700 else
5701 PATH_SEPARATOR=:
5702 fi
5703 rm -f conf$$.sh
5704 fi
5705
5706
5707 as_lineno_1=$LINENO
5708 as_lineno_2=$LINENO
5709 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5710 test "x$as_lineno_1" != "x$as_lineno_2" &&
5711 test "x$as_lineno_3" = "x$as_lineno_2" || {
5712 # Find who we are. Look in the path if we contain no path at all
5713 # relative or not.
5714 case $0 in
5715 *[\\/]* ) as_myself=$0 ;;
5716 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5717 for as_dir in $PATH
5718 do
5719 IFS=$as_save_IFS
5720 test -z "$as_dir" && as_dir=.
5721 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5722 done
5723
5724 ;;
5725 esac
5726 # We did not find ourselves, most probably we were run as `sh COMMAND'
5727 # in which case we are not to be found in the path.
5728 if test "x$as_myself" = x; then
5729 as_myself=$0
5730 fi
5731 if test ! -f "$as_myself"; then
5732 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5733 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5734 { (exit 1); exit 1; }; }
5735 fi
5736 case $CONFIG_SHELL in
5737 '')
5738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5739 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5740 do
5741 IFS=$as_save_IFS
5742 test -z "$as_dir" && as_dir=.
5743 for as_base in sh bash ksh sh5; do
5744 case $as_dir in
5745 /*)
5746 if ("$as_dir/$as_base" -c '
5747 as_lineno_1=$LINENO
5748 as_lineno_2=$LINENO
5749 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5750 test "x$as_lineno_1" != "x$as_lineno_2" &&
5751 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
5752 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5753 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5754 CONFIG_SHELL=$as_dir/$as_base
5755 export CONFIG_SHELL
5756 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5757 fi;;
5758 esac
5759 done
5760 done
5761 ;;
5762 esac
5763
5764 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5765 # uniformly replaced by the line number. The first 'sed' inserts a
5766 # line-number line before each line; the second 'sed' does the real
5767 # work. The second script uses 'N' to pair each line-number line
5768 # with the numbered line, and appends trailing '-' during
5769 # substitution so that $LINENO is not a special case at line end.
5770 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5771 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
5772 sed '=' <$as_myself |
5773 sed '
5774 N
5775 s,$,-,
5776 : loop
5777 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5778 t loop
5779 s,-$,,
5780 s,^['$as_cr_digits']*\n,,
5781 ' >$as_me.lineno &&
5782 chmod +x $as_me.lineno ||
5783 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5784 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5785 { (exit 1); exit 1; }; }
5786
5787 # Don't try to exec as it changes $[0], causing all sort of problems
5788 # (the dirname of $[0] is not the place where we might find the
5789 # original and so on. Autoconf is especially sensible to this).
5790 . ./$as_me.lineno
5791 # Exit status is that of the last command.
5792 exit
5793 }
5794
5795
5796 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5797 *c*,-n*) ECHO_N= ECHO_C='
5798 ' ECHO_T=' ' ;;
5799 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5800 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
5801 esac
5802
5803 if expr a : '\(a\)' >/dev/null 2>&1; then
5804 as_expr=expr
5805 else
5806 as_expr=false
5807 fi
5808
5809 rm -f conf$$ conf$$.exe conf$$.file
5810 echo >conf$$.file
5811 if ln -s conf$$.file conf$$ 2>/dev/null; then
5812 # We could just check for DJGPP; but this test a) works b) is more generic
5813 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5814 if test -f conf$$.exe; then
5815 # Don't use ln at all; we don't have any links
5816 as_ln_s='cp -p'
5817 else
5818 as_ln_s='ln -s'
5819 fi
5820 elif ln conf$$.file conf$$ 2>/dev/null; then
5821 as_ln_s=ln
5822 else
5823 as_ln_s='cp -p'
5824 fi
5825 rm -f conf$$ conf$$.exe conf$$.file
5826
5827 if mkdir -p . 2>/dev/null; then
5828 as_mkdir_p=:
5829 else
5830 test -d ./-p && rmdir ./-p
5831 as_mkdir_p=false
5832 fi
5833
5834 as_executable_p="test -f"
5835
5836 # Sed expression to map a string onto a valid CPP name.
5837 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5838
5839 # Sed expression to map a string onto a valid variable name.
5840 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5841
5842
5843 # IFS
5844 # We need space, tab and new line, in precisely that order.
5845 as_nl='
5846 '
5847 IFS=" $as_nl"
5848
5849 # CDPATH.
5850 $as_unset CDPATH
5851
5852 exec 6>&1
5853
5854 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5855 # report actual input values of CONFIG_FILES etc. instead of their
5856 # values after options handling. Logging --version etc. is OK.
5857 exec 5>>config.log
5858 {
5859 echo
5860 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5861 ## Running $as_me. ##
5862 _ASBOX
5863 } >&5
5864 cat >&5 <<_CSEOF
5865
5866 This file was extended by $as_me, which was
5867 generated by GNU Autoconf 2.59. Invocation command line was
5868
5869 CONFIG_FILES = $CONFIG_FILES
5870 CONFIG_HEADERS = $CONFIG_HEADERS
5871 CONFIG_LINKS = $CONFIG_LINKS
5872 CONFIG_COMMANDS = $CONFIG_COMMANDS
5873 $ $0 $@
5874
5875 _CSEOF
5876 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5877 echo >&5
5878 _ACEOF
5879
5880 # Files that config.status was made for.
5881 if test -n "$ac_config_files"; then
5882 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5883 fi
5884
5885 if test -n "$ac_config_headers"; then
5886 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5887 fi
5888
5889 if test -n "$ac_config_links"; then
5890 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5891 fi
5892
5893 if test -n "$ac_config_commands"; then
5894 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5895 fi
5896
5897 cat >>$CONFIG_STATUS <<\_ACEOF
5898
5899 ac_cs_usage="\
5900 \`$as_me' instantiates files from templates according to the
5901 current configuration.
5902
5903 Usage: $0 [OPTIONS] [FILE]...
5904
5905 -h, --help print this help, then exit
5906 -V, --version print version number, then exit
5907 -q, --quiet do not print progress messages
5908 -d, --debug don't remove temporary files
5909 --recheck update $as_me by reconfiguring in the same conditions
5910 --file=FILE[:TEMPLATE]
5911 instantiate the configuration file FILE
5912
5913 Configuration files:
5914 $config_files
5915
5916 Configuration commands:
5917 $config_commands
5918
5919 Report bugs to <bug-autoconf@gnu.org>."
5920 _ACEOF
5921
5922 cat >>$CONFIG_STATUS <<_ACEOF
5923 ac_cs_version="\\
5924 config.status
5925 configured by $0, generated by GNU Autoconf 2.59,
5926 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5927
5928 Copyright (C) 2003 Free Software Foundation, Inc.
5929 This config.status script is free software; the Free Software Foundation
5930 gives unlimited permission to copy, distribute and modify it."
5931 srcdir=$srcdir
5932 INSTALL="$INSTALL"
5933 _ACEOF
5934
5935 cat >>$CONFIG_STATUS <<\_ACEOF
5936 # If no file are specified by the user, then we need to provide default
5937 # value. By we need to know if files were specified by the user.
5938 ac_need_defaults=:
5939 while test $# != 0
5940 do
5941 case $1 in
5942 --*=*)
5943 ac_option=`expr "x$1" : 'x\([^=]*\)='`
5944 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5945 ac_shift=:
5946 ;;
5947 -*)
5948 ac_option=$1
5949 ac_optarg=$2
5950 ac_shift=shift
5951 ;;
5952 *) # This is not an option, so the user has probably given explicit
5953 # arguments.
5954 ac_option=$1
5955 ac_need_defaults=false;;
5956 esac
5957
5958 case $ac_option in
5959 # Handling of the options.
5960 _ACEOF
5961 cat >>$CONFIG_STATUS <<\_ACEOF
5962 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5963 ac_cs_recheck=: ;;
5964 --version | --vers* | -V )
5965 echo "$ac_cs_version"; exit 0 ;;
5966 --he | --h)
5967 # Conflict between --help and --header
5968 { { echo "$as_me:$LINENO: error: ambiguous option: $1
5969 Try \`$0 --help' for more information." >&5
5970 echo "$as_me: error: ambiguous option: $1
5971 Try \`$0 --help' for more information." >&2;}
5972 { (exit 1); exit 1; }; };;
5973 --help | --hel | -h )
5974 echo "$ac_cs_usage"; exit 0 ;;
5975 --debug | --d* | -d )
5976 debug=: ;;
5977 --file | --fil | --fi | --f )
5978 $ac_shift
5979 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5980 ac_need_defaults=false;;
5981 --header | --heade | --head | --hea )
5982 $ac_shift
5983 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5984 ac_need_defaults=false;;
5985 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5986 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5987 ac_cs_silent=: ;;
5988
5989 # This is an error.
5990 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5991 Try \`$0 --help' for more information." >&5
5992 echo "$as_me: error: unrecognized option: $1
5993 Try \`$0 --help' for more information." >&2;}
5994 { (exit 1); exit 1; }; } ;;
5995
5996 *) ac_config_targets="$ac_config_targets $1" ;;
5997
5998 esac
5999 shift
6000 done
6001
6002 ac_configure_extra_args=
6003
6004 if $ac_cs_silent; then
6005 exec 6>/dev/null
6006 ac_configure_extra_args="$ac_configure_extra_args --silent"
6007 fi
6008
6009 _ACEOF
6010 cat >>$CONFIG_STATUS <<_ACEOF
6011 if \$ac_cs_recheck; then
6012 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
6013 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6014 fi
6015
6016 _ACEOF
6017
6018 cat >>$CONFIG_STATUS <<_ACEOF
6019 #
6020 # INIT-COMMANDS section.
6021 #
6022
6023
6024 srcdir="$srcdir"
6025 host="$host"
6026 target="$target"
6027 with_multisubdir="$with_multisubdir"
6028 with_multisrctop="$with_multisrctop"
6029 with_target_subdir="$with_target_subdir"
6030 ac_configure_args="${multilib_arg} ${ac_configure_args}"
6031 multi_basedir="$multi_basedir"
6032 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
6033 CC="$CC"
6034 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
6035
6036 _ACEOF
6037
6038
6039
6040 cat >>$CONFIG_STATUS <<\_ACEOF
6041 for ac_config_target in $ac_config_targets
6042 do
6043 case "$ac_config_target" in
6044 # Handling of arguments.
6045 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6046 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
6047 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
6048 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
6049 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
6050 { (exit 1); exit 1; }; };;
6051 esac
6052 done
6053
6054 # If the user did not use the arguments to specify the items to instantiate,
6055 # then the envvar interface is used. Set only those that are not.
6056 # We use the long form for the default assignment because of an extremely
6057 # bizarre bug on SunOS 4.1.3.
6058 if $ac_need_defaults; then
6059 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6060 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
6061 fi
6062
6063 # Have a temporary directory for convenience. Make it in the build tree
6064 # simply because there is no reason to put it here, and in addition,
6065 # creating and moving files from /tmp can sometimes cause problems.
6066 # Create a temporary directory, and hook for its removal unless debugging.
6067 $debug ||
6068 {
6069 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
6070 trap '{ (exit 1); exit 1; }' 1 2 13 15
6071 }
6072
6073 # Create a (secure) tmp directory for tmp files.
6074
6075 {
6076 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
6077 test -n "$tmp" && test -d "$tmp"
6078 } ||
6079 {
6080 tmp=./confstat$$-$RANDOM
6081 (umask 077 && mkdir $tmp)
6082 } ||
6083 {
6084 echo "$me: cannot create a temporary directory in ." >&2
6085 { (exit 1); exit 1; }
6086 }
6087
6088 _ACEOF
6089
6090 cat >>$CONFIG_STATUS <<_ACEOF
6091
6092 #
6093 # CONFIG_FILES section.
6094 #
6095
6096 # No need to generate the scripts if there are no CONFIG_FILES.
6097 # This happens for instance when ./config.status config.h
6098 if test -n "\$CONFIG_FILES"; then
6099 # Protect against being on the right side of a sed subst in config.status.
6100 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
6101 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
6102 s,@SHELL@,$SHELL,;t t
6103 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
6104 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
6105 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
6106 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
6107 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
6108 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
6109 s,@exec_prefix@,$exec_prefix,;t t
6110 s,@prefix@,$prefix,;t t
6111 s,@program_transform_name@,$program_transform_name,;t t
6112 s,@bindir@,$bindir,;t t
6113 s,@sbindir@,$sbindir,;t t
6114 s,@libexecdir@,$libexecdir,;t t
6115 s,@datadir@,$datadir,;t t
6116 s,@sysconfdir@,$sysconfdir,;t t
6117 s,@sharedstatedir@,$sharedstatedir,;t t
6118 s,@localstatedir@,$localstatedir,;t t
6119 s,@libdir@,$libdir,;t t
6120 s,@includedir@,$includedir,;t t
6121 s,@oldincludedir@,$oldincludedir,;t t
6122 s,@infodir@,$infodir,;t t
6123 s,@mandir@,$mandir,;t t
6124 s,@build_alias@,$build_alias,;t t
6125 s,@host_alias@,$host_alias,;t t
6126 s,@target_alias@,$target_alias,;t t
6127 s,@DEFS@,$DEFS,;t t
6128 s,@ECHO_C@,$ECHO_C,;t t
6129 s,@ECHO_N@,$ECHO_N,;t t
6130 s,@ECHO_T@,$ECHO_T,;t t
6131 s,@LIBS@,$LIBS,;t t
6132 s,@multi_basedir@,$multi_basedir,;t t
6133 s,@build@,$build,;t t
6134 s,@build_cpu@,$build_cpu,;t t
6135 s,@build_vendor@,$build_vendor,;t t
6136 s,@build_os@,$build_os,;t t
6137 s,@host@,$host,;t t
6138 s,@host_cpu@,$host_cpu,;t t
6139 s,@host_vendor@,$host_vendor,;t t
6140 s,@host_os@,$host_os,;t t
6141 s,@target@,$target,;t t
6142 s,@target_cpu@,$target_cpu,;t t
6143 s,@target_vendor@,$target_vendor,;t t
6144 s,@target_os@,$target_os,;t t
6145 s,@mkinstalldirs@,$mkinstalldirs,;t t
6146 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
6147 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6148 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6149 s,@CYGPATH_W@,$CYGPATH_W,;t t
6150 s,@PACKAGE@,$PACKAGE,;t t
6151 s,@VERSION@,$VERSION,;t t
6152 s,@ACLOCAL@,$ACLOCAL,;t t
6153 s,@AUTOCONF@,$AUTOCONF,;t t
6154 s,@AUTOMAKE@,$AUTOMAKE,;t t
6155 s,@AUTOHEADER@,$AUTOHEADER,;t t
6156 s,@MAKEINFO@,$MAKEINFO,;t t
6157 s,@install_sh@,$install_sh,;t t
6158 s,@STRIP@,$STRIP,;t t
6159 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
6160 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
6161 s,@mkdir_p@,$mkdir_p,;t t
6162 s,@AWK@,$AWK,;t t
6163 s,@SET_MAKE@,$SET_MAKE,;t t
6164 s,@am__leading_dot@,$am__leading_dot,;t t
6165 s,@AMTAR@,$AMTAR,;t t
6166 s,@am__tar@,$am__tar,;t t
6167 s,@am__untar@,$am__untar,;t t
6168 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
6169 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
6170 s,@MAINT@,$MAINT,;t t
6171 s,@COMPPATH@,$COMPPATH,;t t
6172 s,@CC@,$CC,;t t
6173 s,@ac_ct_CC@,$ac_ct_CC,;t t
6174 s,@EXEEXT@,$EXEEXT,;t t
6175 s,@OBJEXT@,$OBJEXT,;t t
6176 s,@DEPDIR@,$DEPDIR,;t t
6177 s,@am__include@,$am__include,;t t
6178 s,@am__quote@,$am__quote,;t t
6179 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
6180 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
6181 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
6182 s,@CCDEPMODE@,$CCDEPMODE,;t t
6183 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
6184 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
6185 s,@CFLAGS@,$CFLAGS,;t t
6186 s,@LN_S@,$LN_S,;t t
6187 s,@RANLIB@,$RANLIB,;t t
6188 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
6189 s,@LIBTOOL@,$LIBTOOL,;t t
6190 s,@CPP@,$CPP,;t t
6191 s,@CPPFLAGS@,$CPPFLAGS,;t t
6192 s,@EGREP@,$EGREP,;t t
6193 s,@target_all@,$target_all,;t t
6194 s,@toolexecdir@,$toolexecdir,;t t
6195 s,@toolexeclibdir@,$toolexeclibdir,;t t
6196 s,@TARGET_LIBRARY_TRUE@,$TARGET_LIBRARY_TRUE,;t t
6197 s,@TARGET_LIBRARY_FALSE@,$TARGET_LIBRARY_FALSE,;t t
6198 s,@LIBOBJS@,$LIBOBJS,;t t
6199 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
6200 CEOF
6201
6202 _ACEOF
6203
6204 cat >>$CONFIG_STATUS <<\_ACEOF
6205 # Split the substitutions into bite-sized pieces for seds with
6206 # small command number limits, like on Digital OSF/1 and HP-UX.
6207 ac_max_sed_lines=48
6208 ac_sed_frag=1 # Number of current file.
6209 ac_beg=1 # First line for current file.
6210 ac_end=$ac_max_sed_lines # Line after last line for current file.
6211 ac_more_lines=:
6212 ac_sed_cmds=
6213 while $ac_more_lines; do
6214 if test $ac_beg -gt 1; then
6215 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6216 else
6217 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6218 fi
6219 if test ! -s $tmp/subs.frag; then
6220 ac_more_lines=false
6221 else
6222 # The purpose of the label and of the branching condition is to
6223 # speed up the sed processing (if there are no `@' at all, there
6224 # is no need to browse any of the substitutions).
6225 # These are the two extra sed commands mentioned above.
6226 (echo ':t
6227 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
6228 if test -z "$ac_sed_cmds"; then
6229 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
6230 else
6231 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
6232 fi
6233 ac_sed_frag=`expr $ac_sed_frag + 1`
6234 ac_beg=$ac_end
6235 ac_end=`expr $ac_end + $ac_max_sed_lines`
6236 fi
6237 done
6238 if test -z "$ac_sed_cmds"; then
6239 ac_sed_cmds=cat
6240 fi
6241 fi # test -n "$CONFIG_FILES"
6242
6243 _ACEOF
6244 cat >>$CONFIG_STATUS <<\_ACEOF
6245 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
6246 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6247 case $ac_file in
6248 - | *:- | *:-:* ) # input from stdin
6249 cat >$tmp/stdin
6250 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6251 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6252 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6253 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6254 * ) ac_file_in=$ac_file.in ;;
6255 esac
6256
6257 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6258 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6259 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6260 X"$ac_file" : 'X\(//\)[^/]' \| \
6261 X"$ac_file" : 'X\(//\)$' \| \
6262 X"$ac_file" : 'X\(/\)' \| \
6263 . : '\(.\)' 2>/dev/null ||
6264 echo X"$ac_file" |
6265 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6266 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6267 /^X\(\/\/\)$/{ s//\1/; q; }
6268 /^X\(\/\).*/{ s//\1/; q; }
6269 s/.*/./; q'`
6270 { if $as_mkdir_p; then
6271 mkdir -p "$ac_dir"
6272 else
6273 as_dir="$ac_dir"
6274 as_dirs=
6275 while test ! -d "$as_dir"; do
6276 as_dirs="$as_dir $as_dirs"
6277 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6278 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6279 X"$as_dir" : 'X\(//\)[^/]' \| \
6280 X"$as_dir" : 'X\(//\)$' \| \
6281 X"$as_dir" : 'X\(/\)' \| \
6282 . : '\(.\)' 2>/dev/null ||
6283 echo X"$as_dir" |
6284 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6285 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6286 /^X\(\/\/\)$/{ s//\1/; q; }
6287 /^X\(\/\).*/{ s//\1/; q; }
6288 s/.*/./; q'`
6289 done
6290 test ! -n "$as_dirs" || mkdir $as_dirs
6291 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6292 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6293 { (exit 1); exit 1; }; }; }
6294
6295 ac_builddir=.
6296
6297 if test "$ac_dir" != .; then
6298 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6299 # A "../" for each directory in $ac_dir_suffix.
6300 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6301 else
6302 ac_dir_suffix= ac_top_builddir=
6303 fi
6304
6305 case $srcdir in
6306 .) # No --srcdir option. We are building in place.
6307 ac_srcdir=.
6308 if test -z "$ac_top_builddir"; then
6309 ac_top_srcdir=.
6310 else
6311 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6312 fi ;;
6313 [\\/]* | ?:[\\/]* ) # Absolute path.
6314 ac_srcdir=$srcdir$ac_dir_suffix;
6315 ac_top_srcdir=$srcdir ;;
6316 *) # Relative path.
6317 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6318 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6319 esac
6320
6321 # Do not use `cd foo && pwd` to compute absolute paths, because
6322 # the directories may not exist.
6323 case `pwd` in
6324 .) ac_abs_builddir="$ac_dir";;
6325 *)
6326 case "$ac_dir" in
6327 .) ac_abs_builddir=`pwd`;;
6328 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6329 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6330 esac;;
6331 esac
6332 case $ac_abs_builddir in
6333 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6334 *)
6335 case ${ac_top_builddir}. in
6336 .) ac_abs_top_builddir=$ac_abs_builddir;;
6337 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6338 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6339 esac;;
6340 esac
6341 case $ac_abs_builddir in
6342 .) ac_abs_srcdir=$ac_srcdir;;
6343 *)
6344 case $ac_srcdir in
6345 .) ac_abs_srcdir=$ac_abs_builddir;;
6346 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6347 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6348 esac;;
6349 esac
6350 case $ac_abs_builddir in
6351 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6352 *)
6353 case $ac_top_srcdir in
6354 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6355 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6356 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6357 esac;;
6358 esac
6359
6360
6361 case $INSTALL in
6362 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6363 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
6364 esac
6365
6366 if test x"$ac_file" != x-; then
6367 { echo "$as_me:$LINENO: creating $ac_file" >&5
6368 echo "$as_me: creating $ac_file" >&6;}
6369 rm -f "$ac_file"
6370 fi
6371 # Let's still pretend it is `configure' which instantiates (i.e., don't
6372 # use $as_me), people would be surprised to read:
6373 # /* config.h. Generated by config.status. */
6374 if test x"$ac_file" = x-; then
6375 configure_input=
6376 else
6377 configure_input="$ac_file. "
6378 fi
6379 configure_input=$configure_input"Generated from `echo $ac_file_in |
6380 sed 's,.*/,,'` by configure."
6381
6382 # First look for the input files in the build tree, otherwise in the
6383 # src tree.
6384 ac_file_inputs=`IFS=:
6385 for f in $ac_file_in; do
6386 case $f in
6387 -) echo $tmp/stdin ;;
6388 [\\/$]*)
6389 # Absolute (can't be DOS-style, as IFS=:)
6390 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6391 echo "$as_me: error: cannot find input file: $f" >&2;}
6392 { (exit 1); exit 1; }; }
6393 echo "$f";;
6394 *) # Relative
6395 if test -f "$f"; then
6396 # Build tree
6397 echo "$f"
6398 elif test -f "$srcdir/$f"; then
6399 # Source tree
6400 echo "$srcdir/$f"
6401 else
6402 # /dev/null tree
6403 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6404 echo "$as_me: error: cannot find input file: $f" >&2;}
6405 { (exit 1); exit 1; }; }
6406 fi;;
6407 esac
6408 done` || { (exit 1); exit 1; }
6409 _ACEOF
6410 cat >>$CONFIG_STATUS <<_ACEOF
6411 sed "$ac_vpsub
6412 $extrasub
6413 _ACEOF
6414 cat >>$CONFIG_STATUS <<\_ACEOF
6415 :t
6416 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6417 s,@configure_input@,$configure_input,;t t
6418 s,@srcdir@,$ac_srcdir,;t t
6419 s,@abs_srcdir@,$ac_abs_srcdir,;t t
6420 s,@top_srcdir@,$ac_top_srcdir,;t t
6421 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
6422 s,@builddir@,$ac_builddir,;t t
6423 s,@abs_builddir@,$ac_abs_builddir,;t t
6424 s,@top_builddir@,$ac_top_builddir,;t t
6425 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
6426 s,@INSTALL@,$ac_INSTALL,;t t
6427 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
6428 rm -f $tmp/stdin
6429 if test x"$ac_file" != x-; then
6430 mv $tmp/out $ac_file
6431 else
6432 cat $tmp/out
6433 rm -f $tmp/out
6434 fi
6435
6436 done
6437 _ACEOF
6438 cat >>$CONFIG_STATUS <<\_ACEOF
6439
6440 #
6441 # CONFIG_COMMANDS section.
6442 #
6443 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6444 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6445 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6446 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6447 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6448 X"$ac_dest" : 'X\(//\)[^/]' \| \
6449 X"$ac_dest" : 'X\(//\)$' \| \
6450 X"$ac_dest" : 'X\(/\)' \| \
6451 . : '\(.\)' 2>/dev/null ||
6452 echo X"$ac_dest" |
6453 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6454 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6455 /^X\(\/\/\)$/{ s//\1/; q; }
6456 /^X\(\/\).*/{ s//\1/; q; }
6457 s/.*/./; q'`
6458 { if $as_mkdir_p; then
6459 mkdir -p "$ac_dir"
6460 else
6461 as_dir="$ac_dir"
6462 as_dirs=
6463 while test ! -d "$as_dir"; do
6464 as_dirs="$as_dir $as_dirs"
6465 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6466 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6467 X"$as_dir" : 'X\(//\)[^/]' \| \
6468 X"$as_dir" : 'X\(//\)$' \| \
6469 X"$as_dir" : 'X\(/\)' \| \
6470 . : '\(.\)' 2>/dev/null ||
6471 echo X"$as_dir" |
6472 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6473 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6474 /^X\(\/\/\)$/{ s//\1/; q; }
6475 /^X\(\/\).*/{ s//\1/; q; }
6476 s/.*/./; q'`
6477 done
6478 test ! -n "$as_dirs" || mkdir $as_dirs
6479 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6480 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6481 { (exit 1); exit 1; }; }; }
6482
6483 ac_builddir=.
6484
6485 if test "$ac_dir" != .; then
6486 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6487 # A "../" for each directory in $ac_dir_suffix.
6488 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6489 else
6490 ac_dir_suffix= ac_top_builddir=
6491 fi
6492
6493 case $srcdir in
6494 .) # No --srcdir option. We are building in place.
6495 ac_srcdir=.
6496 if test -z "$ac_top_builddir"; then
6497 ac_top_srcdir=.
6498 else
6499 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6500 fi ;;
6501 [\\/]* | ?:[\\/]* ) # Absolute path.
6502 ac_srcdir=$srcdir$ac_dir_suffix;
6503 ac_top_srcdir=$srcdir ;;
6504 *) # Relative path.
6505 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6506 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6507 esac
6508
6509 # Do not use `cd foo && pwd` to compute absolute paths, because
6510 # the directories may not exist.
6511 case `pwd` in
6512 .) ac_abs_builddir="$ac_dir";;
6513 *)
6514 case "$ac_dir" in
6515 .) ac_abs_builddir=`pwd`;;
6516 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6517 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6518 esac;;
6519 esac
6520 case $ac_abs_builddir in
6521 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6522 *)
6523 case ${ac_top_builddir}. in
6524 .) ac_abs_top_builddir=$ac_abs_builddir;;
6525 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6526 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6527 esac;;
6528 esac
6529 case $ac_abs_builddir in
6530 .) ac_abs_srcdir=$ac_srcdir;;
6531 *)
6532 case $ac_srcdir in
6533 .) ac_abs_srcdir=$ac_abs_builddir;;
6534 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6535 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6536 esac;;
6537 esac
6538 case $ac_abs_builddir in
6539 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6540 *)
6541 case $ac_top_srcdir in
6542 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6543 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6544 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6545 esac;;
6546 esac
6547
6548
6549 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6550 echo "$as_me: executing $ac_dest commands" >&6;}
6551 case $ac_dest in
6552 default-1 )
6553 # Only add multilib support code if we just rebuilt the top-level
6554 # Makefile.
6555 case " $CONFIG_FILES " in
6556 *" Makefile "*)
6557 ac_file=Makefile . ${multi_basedir}/config-ml.in
6558 ;;
6559 esac ;;
6560 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
6561 # Strip MF so we end up with the name of the file.
6562 mf=`echo "$mf" | sed -e 's/:.*$//'`
6563 # Check whether this is an Automake generated Makefile or not.
6564 # We used to match only the files named `Makefile.in', but
6565 # some people rename them; so instead we look at the file content.
6566 # Grep'ing the first line is not enough: some people post-process
6567 # each Makefile.in and add a new line on top of each file to say so.
6568 # So let's grep whole file.
6569 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
6570 dirpart=`(dirname "$mf") 2>/dev/null ||
6571 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6572 X"$mf" : 'X\(//\)[^/]' \| \
6573 X"$mf" : 'X\(//\)$' \| \
6574 X"$mf" : 'X\(/\)' \| \
6575 . : '\(.\)' 2>/dev/null ||
6576 echo X"$mf" |
6577 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6578 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6579 /^X\(\/\/\)$/{ s//\1/; q; }
6580 /^X\(\/\).*/{ s//\1/; q; }
6581 s/.*/./; q'`
6582 else
6583 continue
6584 fi
6585 # Extract the definition of DEPDIR, am__include, and am__quote
6586 # from the Makefile without running `make'.
6587 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
6588 test -z "$DEPDIR" && continue
6589 am__include=`sed -n 's/^am__include = //p' < "$mf"`
6590 test -z "am__include" && continue
6591 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
6592 # When using ansi2knr, U may be empty or an underscore; expand it
6593 U=`sed -n 's/^U = //p' < "$mf"`
6594 # Find all dependency output files, they are included files with
6595 # $(DEPDIR) in their names. We invoke sed twice because it is the
6596 # simplest approach to changing $(DEPDIR) to its actual value in the
6597 # expansion.
6598 for file in `sed -n "
6599 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
6600 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
6601 # Make sure the directory exists.
6602 test -f "$dirpart/$file" && continue
6603 fdir=`(dirname "$file") 2>/dev/null ||
6604 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6605 X"$file" : 'X\(//\)[^/]' \| \
6606 X"$file" : 'X\(//\)$' \| \
6607 X"$file" : 'X\(/\)' \| \
6608 . : '\(.\)' 2>/dev/null ||
6609 echo X"$file" |
6610 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6611 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6612 /^X\(\/\/\)$/{ s//\1/; q; }
6613 /^X\(\/\).*/{ s//\1/; q; }
6614 s/.*/./; q'`
6615 { if $as_mkdir_p; then
6616 mkdir -p $dirpart/$fdir
6617 else
6618 as_dir=$dirpart/$fdir
6619 as_dirs=
6620 while test ! -d "$as_dir"; do
6621 as_dirs="$as_dir $as_dirs"
6622 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6623 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6624 X"$as_dir" : 'X\(//\)[^/]' \| \
6625 X"$as_dir" : 'X\(//\)$' \| \
6626 X"$as_dir" : 'X\(/\)' \| \
6627 . : '\(.\)' 2>/dev/null ||
6628 echo X"$as_dir" |
6629 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6630 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6631 /^X\(\/\/\)$/{ s//\1/; q; }
6632 /^X\(\/\).*/{ s//\1/; q; }
6633 s/.*/./; q'`
6634 done
6635 test ! -n "$as_dirs" || mkdir $as_dirs
6636 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
6637 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
6638 { (exit 1); exit 1; }; }; }
6639
6640 # echo "creating $dirpart/$file"
6641 echo '# dummy' > "$dirpart/$file"
6642 done
6643 done
6644 ;;
6645 esac
6646 done
6647 _ACEOF
6648
6649 cat >>$CONFIG_STATUS <<\_ACEOF
6650
6651 { (exit 0); exit 0; }
6652 _ACEOF
6653 chmod +x $CONFIG_STATUS
6654 ac_clean_files=$ac_clean_files_save
6655
6656
6657 # configure is writing to config.log, and then calls config.status.
6658 # config.status does its own redirection, appending to config.log.
6659 # Unfortunately, on DOS this fails, as config.log is still kept open
6660 # by configure, so config.status won't be able to write to it; its
6661 # output is simply discarded. So we exec the FD to /dev/null,
6662 # effectively closing config.log, so it can be properly (re)opened and
6663 # appended to by config.status. When coming back to configure, we
6664 # need to make the FD available again.
6665 if test "$no_create" != yes; then
6666 ac_cs_success=:
6667 ac_config_status_args=
6668 test "$silent" = yes &&
6669 ac_config_status_args="$ac_config_status_args --quiet"
6670 exec 5>/dev/null
6671 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6672 exec 5>>config.log
6673 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6674 # would make configure fail if this is the last instruction.
6675 $ac_cs_success || { (exit 1); exit 1; }
6676 fi
6677
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