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PR middle-end/17526
[official-gcc.git] / zlib / configure
blobeb43ffe0a6bc7c2bd2b6ec70436d19a8e406feb2
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 case $host_cpu in
3427 alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* | sh* )
3428 lt_cv_deplibs_check_method=pass_all ;;
3429 *)
3430 # glibc up to 2.1.1 does not perform some relocations on ARM
3431 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
3432 esac
3433 lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
3434 ;;
3435
3436 netbsd* | knetbsd*-gnu)
3437 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3438 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
3439 else
3440 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
3441 fi
3442 ;;
3443
3444 newsos6)
3445 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3446 lt_cv_file_magic_cmd=/usr/bin/file
3447 lt_cv_file_magic_test_file=/usr/lib/libnls.so
3448 ;;
3449
3450 osf3* | osf4* | osf5*)
3451 # this will be overridden with pass_all, but let us keep it just in case
3452 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3453 lt_cv_file_magic_test_file=/shlib/libc.so
3454 lt_cv_deplibs_check_method=pass_all
3455 ;;
3456
3457 sco3.2v5*)
3458 lt_cv_deplibs_check_method=pass_all
3459 ;;
3460
3461 solaris*)
3462 lt_cv_deplibs_check_method=pass_all
3463 lt_cv_file_magic_test_file=/lib/libc.so
3464 ;;
3465
3466 sysv5uw[78]* | sysv4*uw2*)
3467 lt_cv_deplibs_check_method=pass_all
3468 ;;
3469
3470 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3471 case $host_vendor in
3472 ncr)
3473 lt_cv_deplibs_check_method=pass_all
3474 ;;
3475 motorola)
3476 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3477 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3478 ;;
3479 esac
3480 ;;
3481 esac
3482
3483 fi
3484 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3485 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3486 file_magic_cmd=$lt_cv_file_magic_cmd
3487 deplibs_check_method=$lt_cv_deplibs_check_method
3488
3489
3490
3491
3492
3493 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3494
3495 # Only perform the check for file, if the check method requires it
3496 case $deplibs_check_method in
3497 file_magic*)
3498 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
3499 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
3500 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
3501 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3502 echo $ECHO_N "(cached) $ECHO_C" >&6
3503 else
3504 case $MAGIC_CMD in
3505 /*)
3506 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3507 ;;
3508 ?:/*)
3509 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3510 ;;
3511 *)
3512 ac_save_MAGIC_CMD="$MAGIC_CMD"
3513 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3514 ac_dummy="/usr/bin:$PATH"
3515 for ac_dir in $ac_dummy; do
3516 test -z "$ac_dir" && ac_dir=.
3517 if test -f $ac_dir/${ac_tool_prefix}file; then
3518 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
3519 if test -n "$file_magic_test_file"; then
3520 case $deplibs_check_method in
3521 "file_magic "*)
3522 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3523 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3524 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3525 egrep "$file_magic_regex" > /dev/null; then
3526 :
3527 else
3528 cat <<EOF 1>&2
3529
3530 *** Warning: the command libtool uses to detect shared libraries,
3531 *** $file_magic_cmd, produces output that libtool cannot recognize.
3532 *** The result is that libtool may fail to recognize shared libraries
3533 *** as such. This will affect the creation of libtool libraries that
3534 *** depend on shared libraries, but programs linked with such libtool
3535 *** libraries will work regardless of this problem. Nevertheless, you
3536 *** may want to report the problem to your system manager and/or to
3537 *** bug-libtool@gnu.org
3538
3539 EOF
3540 fi ;;
3541 esac
3542 fi
3543 break
3544 fi
3545 done
3546 IFS="$ac_save_ifs"
3547 MAGIC_CMD="$ac_save_MAGIC_CMD"
3548 ;;
3549 esac
3550 fi
3551
3552 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3553 if test -n "$MAGIC_CMD"; then
3554 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3555 echo "${ECHO_T}$MAGIC_CMD" >&6
3556 else
3557 echo "$as_me:$LINENO: result: no" >&5
3558 echo "${ECHO_T}no" >&6
3559 fi
3560
3561 if test -z "$lt_cv_path_MAGIC_CMD"; then
3562 if test -n "$ac_tool_prefix"; then
3563 echo "$as_me:$LINENO: checking for file" >&5
3564 echo $ECHO_N "checking for file... $ECHO_C" >&6
3565 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3566 echo $ECHO_N "(cached) $ECHO_C" >&6
3567 else
3568 case $MAGIC_CMD in
3569 /*)
3570 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3571 ;;
3572 ?:/*)
3573 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3574 ;;
3575 *)
3576 ac_save_MAGIC_CMD="$MAGIC_CMD"
3577 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3578 ac_dummy="/usr/bin:$PATH"
3579 for ac_dir in $ac_dummy; do
3580 test -z "$ac_dir" && ac_dir=.
3581 if test -f $ac_dir/file; then
3582 lt_cv_path_MAGIC_CMD="$ac_dir/file"
3583 if test -n "$file_magic_test_file"; then
3584 case $deplibs_check_method in
3585 "file_magic "*)
3586 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3587 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3588 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3589 egrep "$file_magic_regex" > /dev/null; then
3590 :
3591 else
3592 cat <<EOF 1>&2
3593
3594 *** Warning: the command libtool uses to detect shared libraries,
3595 *** $file_magic_cmd, produces output that libtool cannot recognize.
3596 *** The result is that libtool may fail to recognize shared libraries
3597 *** as such. This will affect the creation of libtool libraries that
3598 *** depend on shared libraries, but programs linked with such libtool
3599 *** libraries will work regardless of this problem. Nevertheless, you
3600 *** may want to report the problem to your system manager and/or to
3601 *** bug-libtool@gnu.org
3602
3603 EOF
3604 fi ;;
3605 esac
3606 fi
3607 break
3608 fi
3609 done
3610 IFS="$ac_save_ifs"
3611 MAGIC_CMD="$ac_save_MAGIC_CMD"
3612 ;;
3613 esac
3614 fi
3615
3616 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3617 if test -n "$MAGIC_CMD"; then
3618 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3619 echo "${ECHO_T}$MAGIC_CMD" >&6
3620 else
3621 echo "$as_me:$LINENO: result: no" >&5
3622 echo "${ECHO_T}no" >&6
3623 fi
3624
3625 else
3626 MAGIC_CMD=:
3627 fi
3628 fi
3629
3630 fi
3631 ;;
3632 esac
3633
3634 if test -n "$ac_tool_prefix"; then
3635 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3636 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3637 echo "$as_me:$LINENO: checking for $ac_word" >&5
3638 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3639 if test "${ac_cv_prog_RANLIB+set}" = set; then
3640 echo $ECHO_N "(cached) $ECHO_C" >&6
3641 else
3642 if test -n "$RANLIB"; then
3643 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3644 else
3645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3646 for as_dir in $PATH
3647 do
3648 IFS=$as_save_IFS
3649 test -z "$as_dir" && as_dir=.
3650 for ac_exec_ext in '' $ac_executable_extensions; do
3651 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3652 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3653 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3654 break 2
3655 fi
3656 done
3657 done
3658
3659 fi
3660 fi
3661 RANLIB=$ac_cv_prog_RANLIB
3662 if test -n "$RANLIB"; then
3663 echo "$as_me:$LINENO: result: $RANLIB" >&5
3664 echo "${ECHO_T}$RANLIB" >&6
3665 else
3666 echo "$as_me:$LINENO: result: no" >&5
3667 echo "${ECHO_T}no" >&6
3668 fi
3669
3670 fi
3671 if test -z "$ac_cv_prog_RANLIB"; then
3672 ac_ct_RANLIB=$RANLIB
3673 # Extract the first word of "ranlib", so it can be a program name with args.
3674 set dummy ranlib; ac_word=$2
3675 echo "$as_me:$LINENO: checking for $ac_word" >&5
3676 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3677 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3678 echo $ECHO_N "(cached) $ECHO_C" >&6
3679 else
3680 if test -n "$ac_ct_RANLIB"; then
3681 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3682 else
3683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3684 for as_dir in $PATH
3685 do
3686 IFS=$as_save_IFS
3687 test -z "$as_dir" && as_dir=.
3688 for ac_exec_ext in '' $ac_executable_extensions; do
3689 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3690 ac_cv_prog_ac_ct_RANLIB="ranlib"
3691 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3692 break 2
3693 fi
3694 done
3695 done
3696
3697 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3698 fi
3699 fi
3700 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3701 if test -n "$ac_ct_RANLIB"; then
3702 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3703 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3704 else
3705 echo "$as_me:$LINENO: result: no" >&5
3706 echo "${ECHO_T}no" >&6
3707 fi
3708
3709 RANLIB=$ac_ct_RANLIB
3710 else
3711 RANLIB="$ac_cv_prog_RANLIB"
3712 fi
3713
3714 if test -n "$ac_tool_prefix"; then
3715 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3716 set dummy ${ac_tool_prefix}strip; ac_word=$2
3717 echo "$as_me:$LINENO: checking for $ac_word" >&5
3718 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3719 if test "${ac_cv_prog_STRIP+set}" = set; then
3720 echo $ECHO_N "(cached) $ECHO_C" >&6
3721 else
3722 if test -n "$STRIP"; then
3723 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3724 else
3725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3726 for as_dir in $PATH
3727 do
3728 IFS=$as_save_IFS
3729 test -z "$as_dir" && as_dir=.
3730 for ac_exec_ext in '' $ac_executable_extensions; do
3731 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3732 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3733 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3734 break 2
3735 fi
3736 done
3737 done
3738
3739 fi
3740 fi
3741 STRIP=$ac_cv_prog_STRIP
3742 if test -n "$STRIP"; then
3743 echo "$as_me:$LINENO: result: $STRIP" >&5
3744 echo "${ECHO_T}$STRIP" >&6
3745 else
3746 echo "$as_me:$LINENO: result: no" >&5
3747 echo "${ECHO_T}no" >&6
3748 fi
3749
3750 fi
3751 if test -z "$ac_cv_prog_STRIP"; then
3752 ac_ct_STRIP=$STRIP
3753 # Extract the first word of "strip", so it can be a program name with args.
3754 set dummy strip; ac_word=$2
3755 echo "$as_me:$LINENO: checking for $ac_word" >&5
3756 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3757 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3758 echo $ECHO_N "(cached) $ECHO_C" >&6
3759 else
3760 if test -n "$ac_ct_STRIP"; then
3761 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3762 else
3763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3764 for as_dir in $PATH
3765 do
3766 IFS=$as_save_IFS
3767 test -z "$as_dir" && as_dir=.
3768 for ac_exec_ext in '' $ac_executable_extensions; do
3769 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3770 ac_cv_prog_ac_ct_STRIP="strip"
3771 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3772 break 2
3773 fi
3774 done
3775 done
3776
3777 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3778 fi
3779 fi
3780 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3781 if test -n "$ac_ct_STRIP"; then
3782 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3783 echo "${ECHO_T}$ac_ct_STRIP" >&6
3784 else
3785 echo "$as_me:$LINENO: result: no" >&5
3786 echo "${ECHO_T}no" >&6
3787 fi
3788
3789 STRIP=$ac_ct_STRIP
3790 else
3791 STRIP="$ac_cv_prog_STRIP"
3792 fi
3793
3794
3795 # Check for any special flags to pass to ltconfig.
3796 libtool_flags="--cache-file=$cache_file"
3797 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
3798 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
3799 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
3800 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
3801 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
3802
3803
3804 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3805 if test "${enable_libtool_lock+set}" = set; then
3806 enableval="$enable_libtool_lock"
3807
3808 fi;
3809 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
3810 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
3811
3812
3813 # Check whether --with-pic or --without-pic was given.
3814 if test "${with_pic+set}" = set; then
3815 withval="$with_pic"
3816 pic_mode="$withval"
3817 else
3818 pic_mode=default
3819 fi;
3820 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
3821 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
3822
3823 # Some flags need to be propagated to the compiler or linker for good
3824 # libtool support.
3825 case $host in
3826 *-*-irix6*)
3827 # Find out which ABI we are using.
3828 echo '#line 3828 "configure"' > conftest.$ac_ext
3829 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3830 (eval $ac_compile) 2>&5
3831 ac_status=$?
3832 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3833 (exit $ac_status); }; then
3834 if test "$lt_cv_prog_gnu_ld" = yes; then
3835 case `/usr/bin/file conftest.$ac_objext` in
3836 *32-bit*)
3837 LD="${LD-ld} -melf32bsmip"
3838 ;;
3839 *N32*)
3840 LD="${LD-ld} -melf32bmipn32"
3841 ;;
3842 *64-bit*)
3843 LD="${LD-ld} -melf64bmip"
3844 ;;
3845 esac
3846 else
3847 case `/usr/bin/file conftest.$ac_objext` in
3848 *32-bit*)
3849 LD="${LD-ld} -32"
3850 ;;
3851 *N32*)
3852 LD="${LD-ld} -n32"
3853 ;;
3854 *64-bit*)
3855 LD="${LD-ld} -64"
3856 ;;
3857 esac
3858 fi
3859 fi
3860 rm -rf conftest*
3861 ;;
3862
3863 ia64-*-hpux*)
3864 # Find out which ABI we are using.
3865 echo 'int i;' > conftest.$ac_ext
3866 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3867 (eval $ac_compile) 2>&5
3868 ac_status=$?
3869 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3870 (exit $ac_status); }; then
3871 case "`/usr/bin/file conftest.o`" in
3872 *ELF-32*)
3873 HPUX_IA64_MODE="32"
3874 ;;
3875 *ELF-64*)
3876 HPUX_IA64_MODE="64"
3877 ;;
3878 esac
3879 fi
3880 rm -rf conftest*
3881 ;;
3882
3883 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
3884 # Find out which ABI we are using.
3885 echo 'int i;' > conftest.$ac_ext
3886 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3887 (eval $ac_compile) 2>&5
3888 ac_status=$?
3889 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3890 (exit $ac_status); }; then
3891 case "`/usr/bin/file conftest.o`" in
3892 *32-bit*)
3893 case $host in
3894 x86_64-*linux*)
3895 LD="${LD-ld} -m elf_i386"
3896 ;;
3897 ppc64-*linux*|powerpc64-*linux*)
3898 LD="${LD-ld} -m elf32ppclinux"
3899 ;;
3900 s390x-*linux*)
3901 LD="${LD-ld} -m elf_s390"
3902 ;;
3903 sparc64-*linux*)
3904 LD="${LD-ld} -m elf32_sparc"
3905 ;;
3906 esac
3907 ;;
3908 *64-bit*)
3909 case $host in
3910 x86_64-*linux*)
3911 LD="${LD-ld} -m elf_x86_64"
3912 ;;
3913 ppc*-*linux*|powerpc*-*linux*)
3914 LD="${LD-ld} -m elf64ppc"
3915 ;;
3916 s390*-*linux*)
3917 LD="${LD-ld} -m elf64_s390"
3918 ;;
3919 sparc*-*linux*)
3920 LD="${LD-ld} -m elf64_sparc"
3921 ;;
3922 esac
3923 ;;
3924 esac
3925 fi
3926 rm -rf conftest*
3927 ;;
3928
3929 *-*-sco3.2v5*)
3930 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
3931 SAVE_CFLAGS="$CFLAGS"
3932 CFLAGS="$CFLAGS -belf"
3933 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3934 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3935 if test "${lt_cv_cc_needs_belf+set}" = set; then
3936 echo $ECHO_N "(cached) $ECHO_C" >&6
3937 else
3938
3939
3940 ac_ext=c
3941 ac_cpp='$CPP $CPPFLAGS'
3942 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3943 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3944 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3945
3946 if test x$gcc_no_link = xyes; then
3947 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
3948 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
3949 { (exit 1); exit 1; }; }
3950 fi
3951 cat >conftest.$ac_ext <<_ACEOF
3952 /* confdefs.h. */
3953 _ACEOF
3954 cat confdefs.h >>conftest.$ac_ext
3955 cat >>conftest.$ac_ext <<_ACEOF
3956 /* end confdefs.h. */
3957
3958 int
3959 main ()
3960 {
3961
3962 ;
3963 return 0;
3964 }
3965 _ACEOF
3966 rm -f conftest.$ac_objext conftest$ac_exeext
3967 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3968 (eval $ac_link) 2>conftest.er1
3969 ac_status=$?
3970 grep -v '^ *+' conftest.er1 >conftest.err
3971 rm -f conftest.er1
3972 cat conftest.err >&5
3973 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3974 (exit $ac_status); } &&
3975 { ac_try='test -z "$ac_c_werror_flag"
3976 || test ! -s conftest.err'
3977 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3978 (eval $ac_try) 2>&5
3979 ac_status=$?
3980 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3981 (exit $ac_status); }; } &&
3982 { ac_try='test -s conftest$ac_exeext'
3983 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3984 (eval $ac_try) 2>&5
3985 ac_status=$?
3986 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3987 (exit $ac_status); }; }; then
3988 lt_cv_cc_needs_belf=yes
3989 else
3990 echo "$as_me: failed program was:" >&5
3991 sed 's/^/| /' conftest.$ac_ext >&5
3992
3993 lt_cv_cc_needs_belf=no
3994 fi
3995 rm -f conftest.err conftest.$ac_objext \
3996 conftest$ac_exeext conftest.$ac_ext
3997 ac_ext=c
3998 ac_cpp='$CPP $CPPFLAGS'
3999 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4000 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4001 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4002
4003 fi
4004 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
4005 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
4006 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4007 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4008 CFLAGS="$SAVE_CFLAGS"
4009 fi
4010 ;;
4011
4012
4013 esac
4014
4015
4016 # Save cache, so that ltconfig can load it
4017 cat >confcache <<\_ACEOF
4018 # This file is a shell script that caches the results of configure
4019 # tests run on this system so they can be shared between configure
4020 # scripts and configure runs, see configure's option --config-cache.
4021 # It is not useful on other systems. If it contains results you don't
4022 # want to keep, you may remove or edit it.
4023 #
4024 # config.status only pays attention to the cache file if you give it
4025 # the --recheck option to rerun configure.
4026 #
4027 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4028 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4029 # following values.
4030
4031 _ACEOF
4032
4033 # The following way of writing the cache mishandles newlines in values,
4034 # but we know of no workaround that is simple, portable, and efficient.
4035 # So, don't put newlines in cache variables' values.
4036 # Ultrix sh set writes to stderr and can't be redirected directly,
4037 # and sets the high bit in the cache file unless we assign to the vars.
4038 {
4039 (set) 2>&1 |
4040 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4041 *ac_space=\ *)
4042 # `set' does not quote correctly, so add quotes (double-quote
4043 # substitution turns \\\\ into \\, and sed turns \\ into \).
4044 sed -n \
4045 "s/'/'\\\\''/g;
4046 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4047 ;;
4048 *)
4049 # `set' quotes correctly as required by POSIX, so do not add quotes.
4050 sed -n \
4051 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4052 ;;
4053 esac;
4054 } |
4055 sed '
4056 t clear
4057 : clear
4058 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4059 t end
4060 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4061 : end' >>confcache
4062 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4063 if test -w $cache_file; then
4064 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4065 cat confcache >$cache_file
4066 else
4067 echo "not updating unwritable cache $cache_file"
4068 fi
4069 fi
4070 rm -f confcache
4071
4072 # Actually configure libtool. ac_aux_dir is where install-sh is found.
4073 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4074 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4075 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4076 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4077 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4078 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4079 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4080 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4081 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4082 echo "$as_me: error: libtool configure failed" >&2;}
4083 { (exit 1); exit 1; }; }
4084
4085 # Reload cache, that may have been modified by ltconfig
4086 if test -r "$cache_file"; then
4087 # Some versions of bash will fail to source /dev/null (special
4088 # files actually), so we avoid doing that.
4089 if test -f "$cache_file"; then
4090 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4091 echo "$as_me: loading cache $cache_file" >&6;}
4092 case $cache_file in
4093 [\\/]* | ?:[\\/]* ) . $cache_file;;
4094 *) . ./$cache_file;;
4095 esac
4096 fi
4097 else
4098 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4099 echo "$as_me: creating cache $cache_file" >&6;}
4100 >$cache_file
4101 fi
4102
4103
4104 # This can be used to rebuild libtool when needed
4105 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
4106
4107 # Always use our own libtool.
4108 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4109
4110 # Redirect the config.log output again, so that the ltconfig log is not
4111 # clobbered by the next message.
4112 exec 5>>./config.log
4113
4114
4115
4116
4117
4118
4119
4120 # Find CPP now so that any conditional tests below won't do it and
4121 # thereby make the resulting definitions conditional.
4122 ac_ext=c
4123 ac_cpp='$CPP $CPPFLAGS'
4124 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4125 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4126 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4127 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4128 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4129 # On Suns, sometimes $CPP names a directory.
4130 if test -n "$CPP" && test -d "$CPP"; then
4131 CPP=
4132 fi
4133 if test -z "$CPP"; then
4134 if test "${ac_cv_prog_CPP+set}" = set; then
4135 echo $ECHO_N "(cached) $ECHO_C" >&6
4136 else
4137 # Double quotes because CPP needs to be expanded
4138 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4139 do
4140 ac_preproc_ok=false
4141 for ac_c_preproc_warn_flag in '' yes
4142 do
4143 # Use a header file that comes with gcc, so configuring glibc
4144 # with a fresh cross-compiler works.
4145 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4146 # <limits.h> exists even on freestanding compilers.
4147 # On the NeXT, cc -E runs the code through the compiler's parser,
4148 # not just through cpp. "Syntax error" is here to catch this case.
4149 cat >conftest.$ac_ext <<_ACEOF
4150 /* confdefs.h. */
4151 _ACEOF
4152 cat confdefs.h >>conftest.$ac_ext
4153 cat >>conftest.$ac_ext <<_ACEOF
4154 /* end confdefs.h. */
4155 #ifdef __STDC__
4156 # include <limits.h>
4157 #else
4158 # include <assert.h>
4159 #endif
4160 Syntax error
4161 _ACEOF
4162 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4163 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4164 ac_status=$?
4165 grep -v '^ *+' conftest.er1 >conftest.err
4166 rm -f conftest.er1
4167 cat conftest.err >&5
4168 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4169 (exit $ac_status); } >/dev/null; then
4170 if test -s conftest.err; then
4171 ac_cpp_err=$ac_c_preproc_warn_flag
4172 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4173 else
4174 ac_cpp_err=
4175 fi
4176 else
4177 ac_cpp_err=yes
4178 fi
4179 if test -z "$ac_cpp_err"; then
4180 :
4181 else
4182 echo "$as_me: failed program was:" >&5
4183 sed 's/^/| /' conftest.$ac_ext >&5
4184
4185 # Broken: fails on valid input.
4186 continue
4187 fi
4188 rm -f conftest.err conftest.$ac_ext
4189
4190 # OK, works on sane cases. Now check whether non-existent headers
4191 # can be detected and how.
4192 cat >conftest.$ac_ext <<_ACEOF
4193 /* confdefs.h. */
4194 _ACEOF
4195 cat confdefs.h >>conftest.$ac_ext
4196 cat >>conftest.$ac_ext <<_ACEOF
4197 /* end confdefs.h. */
4198 #include <ac_nonexistent.h>
4199 _ACEOF
4200 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4201 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4202 ac_status=$?
4203 grep -v '^ *+' conftest.er1 >conftest.err
4204 rm -f conftest.er1
4205 cat conftest.err >&5
4206 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4207 (exit $ac_status); } >/dev/null; then
4208 if test -s conftest.err; then
4209 ac_cpp_err=$ac_c_preproc_warn_flag
4210 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4211 else
4212 ac_cpp_err=
4213 fi
4214 else
4215 ac_cpp_err=yes
4216 fi
4217 if test -z "$ac_cpp_err"; then
4218 # Broken: success on invalid input.
4219 continue
4220 else
4221 echo "$as_me: failed program was:" >&5
4222 sed 's/^/| /' conftest.$ac_ext >&5
4223
4224 # Passes both tests.
4225 ac_preproc_ok=:
4226 break
4227 fi
4228 rm -f conftest.err conftest.$ac_ext
4229
4230 done
4231 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4232 rm -f conftest.err conftest.$ac_ext
4233 if $ac_preproc_ok; then
4234 break
4235 fi
4236
4237 done
4238 ac_cv_prog_CPP=$CPP
4239
4240 fi
4241 CPP=$ac_cv_prog_CPP
4242 else
4243 ac_cv_prog_CPP=$CPP
4244 fi
4245 echo "$as_me:$LINENO: result: $CPP" >&5
4246 echo "${ECHO_T}$CPP" >&6
4247 ac_preproc_ok=false
4248 for ac_c_preproc_warn_flag in '' yes
4249 do
4250 # Use a header file that comes with gcc, so configuring glibc
4251 # with a fresh cross-compiler works.
4252 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4253 # <limits.h> exists even on freestanding compilers.
4254 # On the NeXT, cc -E runs the code through the compiler's parser,
4255 # not just through cpp. "Syntax error" is here to catch this case.
4256 cat >conftest.$ac_ext <<_ACEOF
4257 /* confdefs.h. */
4258 _ACEOF
4259 cat confdefs.h >>conftest.$ac_ext
4260 cat >>conftest.$ac_ext <<_ACEOF
4261 /* end confdefs.h. */
4262 #ifdef __STDC__
4263 # include <limits.h>
4264 #else
4265 # include <assert.h>
4266 #endif
4267 Syntax error
4268 _ACEOF
4269 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4270 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4271 ac_status=$?
4272 grep -v '^ *+' conftest.er1 >conftest.err
4273 rm -f conftest.er1
4274 cat conftest.err >&5
4275 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4276 (exit $ac_status); } >/dev/null; then
4277 if test -s conftest.err; then
4278 ac_cpp_err=$ac_c_preproc_warn_flag
4279 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4280 else
4281 ac_cpp_err=
4282 fi
4283 else
4284 ac_cpp_err=yes
4285 fi
4286 if test -z "$ac_cpp_err"; then
4287 :
4288 else
4289 echo "$as_me: failed program was:" >&5
4290 sed 's/^/| /' conftest.$ac_ext >&5
4291
4292 # Broken: fails on valid input.
4293 continue
4294 fi
4295 rm -f conftest.err conftest.$ac_ext
4296
4297 # OK, works on sane cases. Now check whether non-existent headers
4298 # can be detected and how.
4299 cat >conftest.$ac_ext <<_ACEOF
4300 /* confdefs.h. */
4301 _ACEOF
4302 cat confdefs.h >>conftest.$ac_ext
4303 cat >>conftest.$ac_ext <<_ACEOF
4304 /* end confdefs.h. */
4305 #include <ac_nonexistent.h>
4306 _ACEOF
4307 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4308 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4309 ac_status=$?
4310 grep -v '^ *+' conftest.er1 >conftest.err
4311 rm -f conftest.er1
4312 cat conftest.err >&5
4313 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4314 (exit $ac_status); } >/dev/null; then
4315 if test -s conftest.err; then
4316 ac_cpp_err=$ac_c_preproc_warn_flag
4317 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4318 else
4319 ac_cpp_err=
4320 fi
4321 else
4322 ac_cpp_err=yes
4323 fi
4324 if test -z "$ac_cpp_err"; then
4325 # Broken: success on invalid input.
4326 continue
4327 else
4328 echo "$as_me: failed program was:" >&5
4329 sed 's/^/| /' conftest.$ac_ext >&5
4330
4331 # Passes both tests.
4332 ac_preproc_ok=:
4333 break
4334 fi
4335 rm -f conftest.err conftest.$ac_ext
4336
4337 done
4338 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4339 rm -f conftest.err conftest.$ac_ext
4340 if $ac_preproc_ok; then
4341 :
4342 else
4343 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4344 See \`config.log' for more details." >&5
4345 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4346 See \`config.log' for more details." >&2;}
4347 { (exit 1); exit 1; }; }
4348 fi
4349
4350 ac_ext=c
4351 ac_cpp='$CPP $CPPFLAGS'
4352 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4353 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4354 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4355
4356
4357 if test -n "$with_cross_host"; then
4358 # We are being configured with a cross compiler. AC_REPLACE_FUNCS
4359 # may not work correctly, because the compiler may not be able to
4360 # link executables.
4361
4362 # We assume newlib. This lets us hard-code the functions we know
4363 # we'll have.
4364 cat >>confdefs.h <<\_ACEOF
4365 #define HAVE_MEMCPY 1
4366 _ACEOF
4367
4368 cat >>confdefs.h <<\_ACEOF
4369 #define HAVE_STRERROR 1
4370 _ACEOF
4371
4372
4373 # We ignore --with-system-zlib in this case.
4374 target_all=libzgcj.la
4375 else
4376 if test x$gcc_no_link = xyes; then
4377 if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
4378 ac_cv_func_mmap_fixed_mapped=no
4379 fi
4380 fi
4381 if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
4382
4383 echo "$as_me:$LINENO: checking for egrep" >&5
4384 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4385 if test "${ac_cv_prog_egrep+set}" = set; then
4386 echo $ECHO_N "(cached) $ECHO_C" >&6
4387 else
4388 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4389 then ac_cv_prog_egrep='grep -E'
4390 else ac_cv_prog_egrep='egrep'
4391 fi
4392 fi
4393 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4394 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4395 EGREP=$ac_cv_prog_egrep
4396
4397
4398 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4399 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4400 if test "${ac_cv_header_stdc+set}" = set; then
4401 echo $ECHO_N "(cached) $ECHO_C" >&6
4402 else
4403 cat >conftest.$ac_ext <<_ACEOF
4404 /* confdefs.h. */
4405 _ACEOF
4406 cat confdefs.h >>conftest.$ac_ext
4407 cat >>conftest.$ac_ext <<_ACEOF
4408 /* end confdefs.h. */
4409 #include <stdlib.h>
4410 #include <stdarg.h>
4411 #include <string.h>
4412 #include <float.h>
4413
4414 int
4415 main ()
4416 {
4417
4418 ;
4419 return 0;
4420 }
4421 _ACEOF
4422 rm -f conftest.$ac_objext
4423 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4424 (eval $ac_compile) 2>conftest.er1
4425 ac_status=$?
4426 grep -v '^ *+' conftest.er1 >conftest.err
4427 rm -f conftest.er1
4428 cat conftest.err >&5
4429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4430 (exit $ac_status); } &&
4431 { ac_try='test -z "$ac_c_werror_flag"
4432 || test ! -s conftest.err'
4433 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4434 (eval $ac_try) 2>&5
4435 ac_status=$?
4436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4437 (exit $ac_status); }; } &&
4438 { ac_try='test -s conftest.$ac_objext'
4439 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4440 (eval $ac_try) 2>&5
4441 ac_status=$?
4442 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4443 (exit $ac_status); }; }; then
4444 ac_cv_header_stdc=yes
4445 else
4446 echo "$as_me: failed program was:" >&5
4447 sed 's/^/| /' conftest.$ac_ext >&5
4448
4449 ac_cv_header_stdc=no
4450 fi
4451 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4452
4453 if test $ac_cv_header_stdc = yes; then
4454 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4455 cat >conftest.$ac_ext <<_ACEOF
4456 /* confdefs.h. */
4457 _ACEOF
4458 cat confdefs.h >>conftest.$ac_ext
4459 cat >>conftest.$ac_ext <<_ACEOF
4460 /* end confdefs.h. */
4461 #include <string.h>
4462
4463 _ACEOF
4464 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4465 $EGREP "memchr" >/dev/null 2>&1; then
4466 :
4467 else
4468 ac_cv_header_stdc=no
4469 fi
4470 rm -f conftest*
4471
4472 fi
4473
4474 if test $ac_cv_header_stdc = yes; then
4475 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4476 cat >conftest.$ac_ext <<_ACEOF
4477 /* confdefs.h. */
4478 _ACEOF
4479 cat confdefs.h >>conftest.$ac_ext
4480 cat >>conftest.$ac_ext <<_ACEOF
4481 /* end confdefs.h. */
4482 #include <stdlib.h>
4483
4484 _ACEOF
4485 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4486 $EGREP "free" >/dev/null 2>&1; then
4487 :
4488 else
4489 ac_cv_header_stdc=no
4490 fi
4491 rm -f conftest*
4492
4493 fi
4494
4495 if test $ac_cv_header_stdc = yes; then
4496 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4497 if test "$cross_compiling" = yes; then
4498 :
4499 else
4500 cat >conftest.$ac_ext <<_ACEOF
4501 /* confdefs.h. */
4502 _ACEOF
4503 cat confdefs.h >>conftest.$ac_ext
4504 cat >>conftest.$ac_ext <<_ACEOF
4505 /* end confdefs.h. */
4506 #include <ctype.h>
4507 #if ((' ' & 0x0FF) == 0x020)
4508 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4509 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4510 #else
4511 # define ISLOWER(c) \
4512 (('a' <= (c) && (c) <= 'i') \
4513 || ('j' <= (c) && (c) <= 'r') \
4514 || ('s' <= (c) && (c) <= 'z'))
4515 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4516 #endif
4517
4518 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4519 int
4520 main ()
4521 {
4522 int i;
4523 for (i = 0; i < 256; i++)
4524 if (XOR (islower (i), ISLOWER (i))
4525 || toupper (i) != TOUPPER (i))
4526 exit(2);
4527 exit (0);
4528 }
4529 _ACEOF
4530 rm -f conftest$ac_exeext
4531 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4532 (eval $ac_link) 2>&5
4533 ac_status=$?
4534 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4535 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4536 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4537 (eval $ac_try) 2>&5
4538 ac_status=$?
4539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4540 (exit $ac_status); }; }; then
4541 :
4542 else
4543 echo "$as_me: program exited with status $ac_status" >&5
4544 echo "$as_me: failed program was:" >&5
4545 sed 's/^/| /' conftest.$ac_ext >&5
4546
4547 ( exit $ac_status )
4548 ac_cv_header_stdc=no
4549 fi
4550 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4551 fi
4552 fi
4553 fi
4554 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4555 echo "${ECHO_T}$ac_cv_header_stdc" >&6
4556 if test $ac_cv_header_stdc = yes; then
4557
4558 cat >>confdefs.h <<\_ACEOF
4559 #define STDC_HEADERS 1
4560 _ACEOF
4561
4562 fi
4563
4564 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4565
4566
4567
4568
4569
4570
4571
4572
4573
4574 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4575 inttypes.h stdint.h unistd.h
4576 do
4577 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4578 echo "$as_me:$LINENO: checking for $ac_header" >&5
4579 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4580 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4581 echo $ECHO_N "(cached) $ECHO_C" >&6
4582 else
4583 cat >conftest.$ac_ext <<_ACEOF
4584 /* confdefs.h. */
4585 _ACEOF
4586 cat confdefs.h >>conftest.$ac_ext
4587 cat >>conftest.$ac_ext <<_ACEOF
4588 /* end confdefs.h. */
4589 $ac_includes_default
4590
4591 #include <$ac_header>
4592 _ACEOF
4593 rm -f conftest.$ac_objext
4594 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4595 (eval $ac_compile) 2>conftest.er1
4596 ac_status=$?
4597 grep -v '^ *+' conftest.er1 >conftest.err
4598 rm -f conftest.er1
4599 cat conftest.err >&5
4600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4601 (exit $ac_status); } &&
4602 { ac_try='test -z "$ac_c_werror_flag"
4603 || test ! -s conftest.err'
4604 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4605 (eval $ac_try) 2>&5
4606 ac_status=$?
4607 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4608 (exit $ac_status); }; } &&
4609 { ac_try='test -s conftest.$ac_objext'
4610 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4611 (eval $ac_try) 2>&5
4612 ac_status=$?
4613 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4614 (exit $ac_status); }; }; then
4615 eval "$as_ac_Header=yes"
4616 else
4617 echo "$as_me: failed program was:" >&5
4618 sed 's/^/| /' conftest.$ac_ext >&5
4619
4620 eval "$as_ac_Header=no"
4621 fi
4622 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4623 fi
4624 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4625 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4626 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4627 cat >>confdefs.h <<_ACEOF
4628 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4629 _ACEOF
4630
4631 fi
4632
4633 done
4634
4635
4636
4637
4638 for ac_header in stdlib.h unistd.h
4639 do
4640 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4641 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4642 echo "$as_me:$LINENO: checking for $ac_header" >&5
4643 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4644 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4645 echo $ECHO_N "(cached) $ECHO_C" >&6
4646 fi
4647 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4648 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4649 else
4650 # Is the header compilable?
4651 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4652 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4653 cat >conftest.$ac_ext <<_ACEOF
4654 /* confdefs.h. */
4655 _ACEOF
4656 cat confdefs.h >>conftest.$ac_ext
4657 cat >>conftest.$ac_ext <<_ACEOF
4658 /* end confdefs.h. */
4659 $ac_includes_default
4660 #include <$ac_header>
4661 _ACEOF
4662 rm -f conftest.$ac_objext
4663 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4664 (eval $ac_compile) 2>conftest.er1
4665 ac_status=$?
4666 grep -v '^ *+' conftest.er1 >conftest.err
4667 rm -f conftest.er1
4668 cat conftest.err >&5
4669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4670 (exit $ac_status); } &&
4671 { ac_try='test -z "$ac_c_werror_flag"
4672 || test ! -s conftest.err'
4673 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4674 (eval $ac_try) 2>&5
4675 ac_status=$?
4676 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4677 (exit $ac_status); }; } &&
4678 { ac_try='test -s conftest.$ac_objext'
4679 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4680 (eval $ac_try) 2>&5
4681 ac_status=$?
4682 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4683 (exit $ac_status); }; }; then
4684 ac_header_compiler=yes
4685 else
4686 echo "$as_me: failed program was:" >&5
4687 sed 's/^/| /' conftest.$ac_ext >&5
4688
4689 ac_header_compiler=no
4690 fi
4691 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4692 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4693 echo "${ECHO_T}$ac_header_compiler" >&6
4694
4695 # Is the header present?
4696 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4697 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4698 cat >conftest.$ac_ext <<_ACEOF
4699 /* confdefs.h. */
4700 _ACEOF
4701 cat confdefs.h >>conftest.$ac_ext
4702 cat >>conftest.$ac_ext <<_ACEOF
4703 /* end confdefs.h. */
4704 #include <$ac_header>
4705 _ACEOF
4706 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4707 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4708 ac_status=$?
4709 grep -v '^ *+' conftest.er1 >conftest.err
4710 rm -f conftest.er1
4711 cat conftest.err >&5
4712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4713 (exit $ac_status); } >/dev/null; then
4714 if test -s conftest.err; then
4715 ac_cpp_err=$ac_c_preproc_warn_flag
4716 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4717 else
4718 ac_cpp_err=
4719 fi
4720 else
4721 ac_cpp_err=yes
4722 fi
4723 if test -z "$ac_cpp_err"; then
4724 ac_header_preproc=yes
4725 else
4726 echo "$as_me: failed program was:" >&5
4727 sed 's/^/| /' conftest.$ac_ext >&5
4728
4729 ac_header_preproc=no
4730 fi
4731 rm -f conftest.err conftest.$ac_ext
4732 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4733 echo "${ECHO_T}$ac_header_preproc" >&6
4734
4735 # So? What about this header?
4736 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4737 yes:no: )
4738 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4739 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4740 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4741 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4742 ac_header_preproc=yes
4743 ;;
4744 no:yes:* )
4745 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4746 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4747 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4748 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4749 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4750 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4751 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4752 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4753 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4754 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4755 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4756 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4757 (
4758 cat <<\_ASBOX
4759 ## ------------------------------------------ ##
4760 ## Report this to the AC_PACKAGE_NAME lists. ##
4761 ## ------------------------------------------ ##
4762 _ASBOX
4763 ) |
4764 sed "s/^/$as_me: WARNING: /" >&2
4765 ;;
4766 esac
4767 echo "$as_me:$LINENO: checking for $ac_header" >&5
4768 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4769 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4770 echo $ECHO_N "(cached) $ECHO_C" >&6
4771 else
4772 eval "$as_ac_Header=\$ac_header_preproc"
4773 fi
4774 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4775 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4776
4777 fi
4778 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4779 cat >>confdefs.h <<_ACEOF
4780 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4781 _ACEOF
4782
4783 fi
4784
4785 done
4786
4787
4788 for ac_func in getpagesize
4789 do
4790 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4791 echo "$as_me:$LINENO: checking for $ac_func" >&5
4792 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4793 if eval "test \"\${$as_ac_var+set}\" = set"; then
4794 echo $ECHO_N "(cached) $ECHO_C" >&6
4795 else
4796 if test x$gcc_no_link = xyes; then
4797 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
4798 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
4799 { (exit 1); exit 1; }; }
4800 fi
4801 cat >conftest.$ac_ext <<_ACEOF
4802 /* confdefs.h. */
4803 _ACEOF
4804 cat confdefs.h >>conftest.$ac_ext
4805 cat >>conftest.$ac_ext <<_ACEOF
4806 /* end confdefs.h. */
4807 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4808 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4809 #define $ac_func innocuous_$ac_func
4810
4811 /* System header to define __stub macros and hopefully few prototypes,
4812 which can conflict with char $ac_func (); below.
4813 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4814 <limits.h> exists even on freestanding compilers. */
4815
4816 #ifdef __STDC__
4817 # include <limits.h>
4818 #else
4819 # include <assert.h>
4820 #endif
4821
4822 #undef $ac_func
4823
4824 /* Override any gcc2 internal prototype to avoid an error. */
4825 #ifdef __cplusplus
4826 extern "C"
4827 {
4828 #endif
4829 /* We use char because int might match the return type of a gcc2
4830 builtin and then its argument prototype would still apply. */
4831 char $ac_func ();
4832 /* The GNU C library defines this for functions which it implements
4833 to always fail with ENOSYS. Some functions are actually named
4834 something starting with __ and the normal name is an alias. */
4835 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4836 choke me
4837 #else
4838 char (*f) () = $ac_func;
4839 #endif
4840 #ifdef __cplusplus
4841 }
4842 #endif
4843
4844 int
4845 main ()
4846 {
4847 return f != $ac_func;
4848 ;
4849 return 0;
4850 }
4851 _ACEOF
4852 rm -f conftest.$ac_objext conftest$ac_exeext
4853 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4854 (eval $ac_link) 2>conftest.er1
4855 ac_status=$?
4856 grep -v '^ *+' conftest.er1 >conftest.err
4857 rm -f conftest.er1
4858 cat conftest.err >&5
4859 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4860 (exit $ac_status); } &&
4861 { ac_try='test -z "$ac_c_werror_flag"
4862 || test ! -s conftest.err'
4863 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4864 (eval $ac_try) 2>&5
4865 ac_status=$?
4866 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4867 (exit $ac_status); }; } &&
4868 { ac_try='test -s conftest$ac_exeext'
4869 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4870 (eval $ac_try) 2>&5
4871 ac_status=$?
4872 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4873 (exit $ac_status); }; }; then
4874 eval "$as_ac_var=yes"
4875 else
4876 echo "$as_me: failed program was:" >&5
4877 sed 's/^/| /' conftest.$ac_ext >&5
4878
4879 eval "$as_ac_var=no"
4880 fi
4881 rm -f conftest.err conftest.$ac_objext \
4882 conftest$ac_exeext conftest.$ac_ext
4883 fi
4884 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4885 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4886 if test `eval echo '${'$as_ac_var'}'` = yes; then
4887 cat >>confdefs.h <<_ACEOF
4888 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4889 _ACEOF
4890
4891 fi
4892 done
4893
4894 echo "$as_me:$LINENO: checking for working mmap" >&5
4895 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
4896 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
4897 echo $ECHO_N "(cached) $ECHO_C" >&6
4898 else
4899 if test "$cross_compiling" = yes; then
4900 ac_cv_func_mmap_fixed_mapped=no
4901 else
4902 cat >conftest.$ac_ext <<_ACEOF
4903 /* confdefs.h. */
4904 _ACEOF
4905 cat confdefs.h >>conftest.$ac_ext
4906 cat >>conftest.$ac_ext <<_ACEOF
4907 /* end confdefs.h. */
4908 $ac_includes_default
4909 /* malloc might have been renamed as rpl_malloc. */
4910 #undef malloc
4911
4912 /* Thanks to Mike Haertel and Jim Avera for this test.
4913 Here is a matrix of mmap possibilities:
4914 mmap private not fixed
4915 mmap private fixed at somewhere currently unmapped
4916 mmap private fixed at somewhere already mapped
4917 mmap shared not fixed
4918 mmap shared fixed at somewhere currently unmapped
4919 mmap shared fixed at somewhere already mapped
4920 For private mappings, we should verify that changes cannot be read()
4921 back from the file, nor mmap's back from the file at a different
4922 address. (There have been systems where private was not correctly
4923 implemented like the infamous i386 svr4.0, and systems where the
4924 VM page cache was not coherent with the file system buffer cache
4925 like early versions of FreeBSD and possibly contemporary NetBSD.)
4926 For shared mappings, we should conversely verify that changes get
4927 propagated back to all the places they're supposed to be.
4928
4929 Grep wants private fixed already mapped.
4930 The main things grep needs to know about mmap are:
4931 * does it exist and is it safe to write into the mmap'd area
4932 * how to use it (BSD variants) */
4933
4934 #include <fcntl.h>
4935 #include <sys/mman.h>
4936
4937 #if !STDC_HEADERS && !HAVE_STDLIB_H
4938 char *malloc ();
4939 #endif
4940
4941 /* This mess was copied from the GNU getpagesize.h. */
4942 #if !HAVE_GETPAGESIZE
4943 /* Assume that all systems that can run configure have sys/param.h. */
4944 # if !HAVE_SYS_PARAM_H
4945 # define HAVE_SYS_PARAM_H 1
4946 # endif
4947
4948 # ifdef _SC_PAGESIZE
4949 # define getpagesize() sysconf(_SC_PAGESIZE)
4950 # else /* no _SC_PAGESIZE */
4951 # if HAVE_SYS_PARAM_H
4952 # include <sys/param.h>
4953 # ifdef EXEC_PAGESIZE
4954 # define getpagesize() EXEC_PAGESIZE
4955 # else /* no EXEC_PAGESIZE */
4956 # ifdef NBPG
4957 # define getpagesize() NBPG * CLSIZE
4958 # ifndef CLSIZE
4959 # define CLSIZE 1
4960 # endif /* no CLSIZE */
4961 # else /* no NBPG */
4962 # ifdef NBPC
4963 # define getpagesize() NBPC
4964 # else /* no NBPC */
4965 # ifdef PAGESIZE
4966 # define getpagesize() PAGESIZE
4967 # endif /* PAGESIZE */
4968 # endif /* no NBPC */
4969 # endif /* no NBPG */
4970 # endif /* no EXEC_PAGESIZE */
4971 # else /* no HAVE_SYS_PARAM_H */
4972 # define getpagesize() 8192 /* punt totally */
4973 # endif /* no HAVE_SYS_PARAM_H */
4974 # endif /* no _SC_PAGESIZE */
4975
4976 #endif /* no HAVE_GETPAGESIZE */
4977
4978 int
4979 main ()
4980 {
4981 char *data, *data2, *data3;
4982 int i, pagesize;
4983 int fd;
4984
4985 pagesize = getpagesize ();
4986
4987 /* First, make a file with some known garbage in it. */
4988 data = (char *) malloc (pagesize);
4989 if (!data)
4990 exit (1);
4991 for (i = 0; i < pagesize; ++i)
4992 *(data + i) = rand ();
4993 umask (0);
4994 fd = creat ("conftest.mmap", 0600);
4995 if (fd < 0)
4996 exit (1);
4997 if (write (fd, data, pagesize) != pagesize)
4998 exit (1);
4999 close (fd);
5000
5001 /* Next, try to mmap the file at a fixed address which already has
5002 something else allocated at it. If we can, also make sure that
5003 we see the same garbage. */
5004 fd = open ("conftest.mmap", O_RDWR);
5005 if (fd < 0)
5006 exit (1);
5007 data2 = (char *) malloc (2 * pagesize);
5008 if (!data2)
5009 exit (1);
5010 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
5011 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
5012 MAP_PRIVATE | MAP_FIXED, fd, 0L))
5013 exit (1);
5014 for (i = 0; i < pagesize; ++i)
5015 if (*(data + i) != *(data2 + i))
5016 exit (1);
5017
5018 /* Finally, make sure that changes to the mapped area do not
5019 percolate back to the file as seen by read(). (This is a bug on
5020 some variants of i386 svr4.0.) */
5021 for (i = 0; i < pagesize; ++i)
5022 *(data2 + i) = *(data2 + i) + 1;
5023 data3 = (char *) malloc (pagesize);
5024 if (!data3)
5025 exit (1);
5026 if (read (fd, data3, pagesize) != pagesize)
5027 exit (1);
5028 for (i = 0; i < pagesize; ++i)
5029 if (*(data + i) != *(data3 + i))
5030 exit (1);
5031 close (fd);
5032 exit (0);
5033 }
5034 _ACEOF
5035 rm -f conftest$ac_exeext
5036 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5037 (eval $ac_link) 2>&5
5038 ac_status=$?
5039 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5040 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5041 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5042 (eval $ac_try) 2>&5
5043 ac_status=$?
5044 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5045 (exit $ac_status); }; }; then
5046 ac_cv_func_mmap_fixed_mapped=yes
5047 else
5048 echo "$as_me: program exited with status $ac_status" >&5
5049 echo "$as_me: failed program was:" >&5
5050 sed 's/^/| /' conftest.$ac_ext >&5
5051
5052 ( exit $ac_status )
5053 ac_cv_func_mmap_fixed_mapped=no
5054 fi
5055 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5056 fi
5057 fi
5058 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
5059 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
5060 if test $ac_cv_func_mmap_fixed_mapped = yes; then
5061
5062 cat >>confdefs.h <<\_ACEOF
5063 #define HAVE_MMAP 1
5064 _ACEOF
5065
5066 fi
5067 rm -f conftest.mmap
5068
5069 fi
5070
5071
5072 for ac_func in memcpy strerror
5073 do
5074 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5075 echo "$as_me:$LINENO: checking for $ac_func" >&5
5076 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5077 if eval "test \"\${$as_ac_var+set}\" = set"; then
5078 echo $ECHO_N "(cached) $ECHO_C" >&6
5079 else
5080 if test x$gcc_no_link = xyes; then
5081 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
5082 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
5083 { (exit 1); exit 1; }; }
5084 fi
5085 cat >conftest.$ac_ext <<_ACEOF
5086 /* confdefs.h. */
5087 _ACEOF
5088 cat confdefs.h >>conftest.$ac_ext
5089 cat >>conftest.$ac_ext <<_ACEOF
5090 /* end confdefs.h. */
5091 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5092 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5093 #define $ac_func innocuous_$ac_func
5094
5095 /* System header to define __stub macros and hopefully few prototypes,
5096 which can conflict with char $ac_func (); below.
5097 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5098 <limits.h> exists even on freestanding compilers. */
5099
5100 #ifdef __STDC__
5101 # include <limits.h>
5102 #else
5103 # include <assert.h>
5104 #endif
5105
5106 #undef $ac_func
5107
5108 /* Override any gcc2 internal prototype to avoid an error. */
5109 #ifdef __cplusplus
5110 extern "C"
5111 {
5112 #endif
5113 /* We use char because int might match the return type of a gcc2
5114 builtin and then its argument prototype would still apply. */
5115 char $ac_func ();
5116 /* The GNU C library defines this for functions which it implements
5117 to always fail with ENOSYS. Some functions are actually named
5118 something starting with __ and the normal name is an alias. */
5119 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5120 choke me
5121 #else
5122 char (*f) () = $ac_func;
5123 #endif
5124 #ifdef __cplusplus
5125 }
5126 #endif
5127
5128 int
5129 main ()
5130 {
5131 return f != $ac_func;
5132 ;
5133 return 0;
5134 }
5135 _ACEOF
5136 rm -f conftest.$ac_objext conftest$ac_exeext
5137 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5138 (eval $ac_link) 2>conftest.er1
5139 ac_status=$?
5140 grep -v '^ *+' conftest.er1 >conftest.err
5141 rm -f conftest.er1
5142 cat conftest.err >&5
5143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5144 (exit $ac_status); } &&
5145 { ac_try='test -z "$ac_c_werror_flag"
5146 || test ! -s conftest.err'
5147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5148 (eval $ac_try) 2>&5
5149 ac_status=$?
5150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5151 (exit $ac_status); }; } &&
5152 { ac_try='test -s conftest$ac_exeext'
5153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5154 (eval $ac_try) 2>&5
5155 ac_status=$?
5156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5157 (exit $ac_status); }; }; then
5158 eval "$as_ac_var=yes"
5159 else
5160 echo "$as_me: failed program was:" >&5
5161 sed 's/^/| /' conftest.$ac_ext >&5
5162
5163 eval "$as_ac_var=no"
5164 fi
5165 rm -f conftest.err conftest.$ac_objext \
5166 conftest$ac_exeext conftest.$ac_ext
5167 fi
5168 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5169 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5170 if test `eval echo '${'$as_ac_var'}'` = yes; then
5171 cat >>confdefs.h <<_ACEOF
5172 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5173 _ACEOF
5174
5175 fi
5176 done
5177
5178
5179 if test "$with_system_zlib" = yes; then
5180 echo "$as_me:$LINENO: checking for deflate in -lz" >&5
5181 echo $ECHO_N "checking for deflate in -lz... $ECHO_C" >&6
5182 if test "${ac_cv_lib_z_deflate+set}" = set; then
5183 echo $ECHO_N "(cached) $ECHO_C" >&6
5184 else
5185 ac_check_lib_save_LIBS=$LIBS
5186 LIBS="-lz $LIBS"
5187 if test x$gcc_no_link = xyes; then
5188 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
5189 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
5190 { (exit 1); exit 1; }; }
5191 fi
5192 cat >conftest.$ac_ext <<_ACEOF
5193 /* confdefs.h. */
5194 _ACEOF
5195 cat confdefs.h >>conftest.$ac_ext
5196 cat >>conftest.$ac_ext <<_ACEOF
5197 /* end confdefs.h. */
5198
5199 /* Override any gcc2 internal prototype to avoid an error. */
5200 #ifdef __cplusplus
5201 extern "C"
5202 #endif
5203 /* We use char because int might match the return type of a gcc2
5204 builtin and then its argument prototype would still apply. */
5205 char deflate ();
5206 int
5207 main ()
5208 {
5209 deflate ();
5210 ;
5211 return 0;
5212 }
5213 _ACEOF
5214 rm -f conftest.$ac_objext conftest$ac_exeext
5215 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5216 (eval $ac_link) 2>conftest.er1
5217 ac_status=$?
5218 grep -v '^ *+' conftest.er1 >conftest.err
5219 rm -f conftest.er1
5220 cat conftest.err >&5
5221 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5222 (exit $ac_status); } &&
5223 { ac_try='test -z "$ac_c_werror_flag"
5224 || test ! -s conftest.err'
5225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5226 (eval $ac_try) 2>&5
5227 ac_status=$?
5228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5229 (exit $ac_status); }; } &&
5230 { ac_try='test -s conftest$ac_exeext'
5231 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5232 (eval $ac_try) 2>&5
5233 ac_status=$?
5234 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5235 (exit $ac_status); }; }; then
5236 ac_cv_lib_z_deflate=yes
5237 else
5238 echo "$as_me: failed program was:" >&5
5239 sed 's/^/| /' conftest.$ac_ext >&5
5240
5241 ac_cv_lib_z_deflate=no
5242 fi
5243 rm -f conftest.err conftest.$ac_objext \
5244 conftest$ac_exeext conftest.$ac_ext
5245 LIBS=$ac_check_lib_save_LIBS
5246 fi
5247 echo "$as_me:$LINENO: result: $ac_cv_lib_z_deflate" >&5
5248 echo "${ECHO_T}$ac_cv_lib_z_deflate" >&6
5249 if test $ac_cv_lib_z_deflate = yes; then
5250 target_all=
5251 else
5252 target_all=libzgcj.la
5253 fi
5254
5255 else
5256 target_all=libzgcj.la
5257 fi
5258 fi
5259
5260
5261
5262
5263 for ac_header in unistd.h
5264 do
5265 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5266 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5267 echo "$as_me:$LINENO: checking for $ac_header" >&5
5268 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5269 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5270 echo $ECHO_N "(cached) $ECHO_C" >&6
5271 fi
5272 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5273 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5274 else
5275 # Is the header compilable?
5276 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5277 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5278 cat >conftest.$ac_ext <<_ACEOF
5279 /* confdefs.h. */
5280 _ACEOF
5281 cat confdefs.h >>conftest.$ac_ext
5282 cat >>conftest.$ac_ext <<_ACEOF
5283 /* end confdefs.h. */
5284 $ac_includes_default
5285 #include <$ac_header>
5286 _ACEOF
5287 rm -f conftest.$ac_objext
5288 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5289 (eval $ac_compile) 2>conftest.er1
5290 ac_status=$?
5291 grep -v '^ *+' conftest.er1 >conftest.err
5292 rm -f conftest.er1
5293 cat conftest.err >&5
5294 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5295 (exit $ac_status); } &&
5296 { ac_try='test -z "$ac_c_werror_flag"
5297 || test ! -s conftest.err'
5298 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5299 (eval $ac_try) 2>&5
5300 ac_status=$?
5301 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5302 (exit $ac_status); }; } &&
5303 { ac_try='test -s conftest.$ac_objext'
5304 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5305 (eval $ac_try) 2>&5
5306 ac_status=$?
5307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5308 (exit $ac_status); }; }; then
5309 ac_header_compiler=yes
5310 else
5311 echo "$as_me: failed program was:" >&5
5312 sed 's/^/| /' conftest.$ac_ext >&5
5313
5314 ac_header_compiler=no
5315 fi
5316 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5317 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5318 echo "${ECHO_T}$ac_header_compiler" >&6
5319
5320 # Is the header present?
5321 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5322 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5323 cat >conftest.$ac_ext <<_ACEOF
5324 /* confdefs.h. */
5325 _ACEOF
5326 cat confdefs.h >>conftest.$ac_ext
5327 cat >>conftest.$ac_ext <<_ACEOF
5328 /* end confdefs.h. */
5329 #include <$ac_header>
5330 _ACEOF
5331 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5332 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5333 ac_status=$?
5334 grep -v '^ *+' conftest.er1 >conftest.err
5335 rm -f conftest.er1
5336 cat conftest.err >&5
5337 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5338 (exit $ac_status); } >/dev/null; then
5339 if test -s conftest.err; then
5340 ac_cpp_err=$ac_c_preproc_warn_flag
5341 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5342 else
5343 ac_cpp_err=
5344 fi
5345 else
5346 ac_cpp_err=yes
5347 fi
5348 if test -z "$ac_cpp_err"; then
5349 ac_header_preproc=yes
5350 else
5351 echo "$as_me: failed program was:" >&5
5352 sed 's/^/| /' conftest.$ac_ext >&5
5353
5354 ac_header_preproc=no
5355 fi
5356 rm -f conftest.err conftest.$ac_ext
5357 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5358 echo "${ECHO_T}$ac_header_preproc" >&6
5359
5360 # So? What about this header?
5361 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5362 yes:no: )
5363 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5364 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5365 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5366 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5367 ac_header_preproc=yes
5368 ;;
5369 no:yes:* )
5370 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5371 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5372 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5373 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5374 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5375 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5376 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5377 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5378 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5379 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5380 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5381 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5382 (
5383 cat <<\_ASBOX
5384 ## ------------------------------------------ ##
5385 ## Report this to the AC_PACKAGE_NAME lists. ##
5386 ## ------------------------------------------ ##
5387 _ASBOX
5388 ) |
5389 sed "s/^/$as_me: WARNING: /" >&2
5390 ;;
5391 esac
5392 echo "$as_me:$LINENO: checking for $ac_header" >&5
5393 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5394 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5395 echo $ECHO_N "(cached) $ECHO_C" >&6
5396 else
5397 eval "$as_ac_Header=\$ac_header_preproc"
5398 fi
5399 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5400 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5401
5402 fi
5403 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5404 cat >>confdefs.h <<_ACEOF
5405 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5406 _ACEOF
5407
5408 fi
5409
5410 done
5411
5412
5413 if test -n "$with_cross_host" &&
5414 test x"$with_cross_host" != x"no"; then
5415 toolexecdir='$(exec_prefix)/$(target_alias)'
5416 toolexeclibdir='$(toolexecdir)/lib'
5417 else
5418 toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
5419 toolexeclibdir='$(libdir)'
5420 fi
5421 if test "$GCC" = yes && $CC -print-multi-os-directory > /dev/null 2>&1; then
5422 multiosdir=/`$CC -print-multi-os-directory`
5423 case $multiosdir in
5424 /.) multiosdir= ;; # Avoid trailing /.
5425 esac
5426 else
5427 multiosdir=
5428 fi
5429 toolexeclibdir=${toolexeclibdir}${multiosdir}
5430
5431
5432
5433
5434
5435 if test -n "$with_target_subdir"; then
5436 TARGET_LIBRARY_TRUE=
5437 TARGET_LIBRARY_FALSE='#'
5438 else
5439 TARGET_LIBRARY_TRUE='#'
5440 TARGET_LIBRARY_FALSE=
5441 fi
5442
5443
5444 if test "${multilib}" = "yes"; then
5445 multilib_arg="--enable-multilib"
5446 else
5447 multilib_arg=
5448 fi
5449
5450 ac_config_files="$ac_config_files Makefile"
5451
5452 cat >confcache <<\_ACEOF
5453 # This file is a shell script that caches the results of configure
5454 # tests run on this system so they can be shared between configure
5455 # scripts and configure runs, see configure's option --config-cache.
5456 # It is not useful on other systems. If it contains results you don't
5457 # want to keep, you may remove or edit it.
5458 #
5459 # config.status only pays attention to the cache file if you give it
5460 # the --recheck option to rerun configure.
5461 #
5462 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5463 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5464 # following values.
5465
5466 _ACEOF
5467
5468 # The following way of writing the cache mishandles newlines in values,
5469 # but we know of no workaround that is simple, portable, and efficient.
5470 # So, don't put newlines in cache variables' values.
5471 # Ultrix sh set writes to stderr and can't be redirected directly,
5472 # and sets the high bit in the cache file unless we assign to the vars.
5473 {
5474 (set) 2>&1 |
5475 case `(ac_space=' '; set | grep ac_space) 2>&1` in
5476 *ac_space=\ *)
5477 # `set' does not quote correctly, so add quotes (double-quote
5478 # substitution turns \\\\ into \\, and sed turns \\ into \).
5479 sed -n \
5480 "s/'/'\\\\''/g;
5481 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5482 ;;
5483 *)
5484 # `set' quotes correctly as required by POSIX, so do not add quotes.
5485 sed -n \
5486 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5487 ;;
5488 esac;
5489 } |
5490 sed '
5491 t clear
5492 : clear
5493 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5494 t end
5495 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5496 : end' >>confcache
5497 if diff $cache_file confcache >/dev/null 2>&1; then :; else
5498 if test -w $cache_file; then
5499 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5500 cat confcache >$cache_file
5501 else
5502 echo "not updating unwritable cache $cache_file"
5503 fi
5504 fi
5505 rm -f confcache
5506
5507 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5508 # Let make expand exec_prefix.
5509 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5510
5511 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5512 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5513 # trailing colons and then remove the whole line if VPATH becomes empty
5514 # (actually we leave an empty line to preserve line numbers).
5515 if test "x$srcdir" = x.; then
5516 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5517 s/:*\$(srcdir):*/:/;
5518 s/:*\${srcdir}:*/:/;
5519 s/:*@srcdir@:*/:/;
5520 s/^\([^=]*=[ ]*\):*/\1/;
5521 s/:*$//;
5522 s/^[^=]*=[ ]*$//;
5523 }'
5524 fi
5525
5526 # Transform confdefs.h into DEFS.
5527 # Protect against shell expansion while executing Makefile rules.
5528 # Protect against Makefile macro expansion.
5529 #
5530 # If the first sed substitution is executed (which looks for macros that
5531 # take arguments), then we branch to the quote section. Otherwise,
5532 # look for a macro that doesn't take arguments.
5533 cat >confdef2opt.sed <<\_ACEOF
5534 t clear
5535 : clear
5536 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
5537 t quote
5538 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
5539 t quote
5540 d
5541 : quote
5542 s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
5543 s,\[,\\&,g
5544 s,\],\\&,g
5545 s,\$,$$,g
5546 p
5547 _ACEOF
5548 # We use echo to avoid assuming a particular line-breaking character.
5549 # The extra dot is to prevent the shell from consuming trailing
5550 # line-breaks from the sub-command output. A line-break within
5551 # single-quotes doesn't work because, if this script is created in a
5552 # platform that uses two characters for line-breaks (e.g., DOS), tr
5553 # would break.
5554 ac_LF_and_DOT=`echo; echo .`
5555 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
5556 rm -f confdef2opt.sed
5557
5558
5559 ac_libobjs=
5560 ac_ltlibobjs=
5561 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5562 # 1. Remove the extension, and $U if already installed.
5563 ac_i=`echo "$ac_i" |
5564 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
5565 # 2. Add them.
5566 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
5567 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
5568 done
5569 LIBOBJS=$ac_libobjs
5570
5571 LTLIBOBJS=$ac_ltlibobjs
5572
5573
5574 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
5575 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
5576 Usually this means the macro was only invoked conditionally." >&5
5577 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
5578 Usually this means the macro was only invoked conditionally." >&2;}
5579 { (exit 1); exit 1; }; }
5580 fi
5581 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
5582 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
5583 Usually this means the macro was only invoked conditionally." >&5
5584 echo "$as_me: error: conditional \"AMDEP\" 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 "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
5589 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
5590 Usually this means the macro was only invoked conditionally." >&5
5591 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
5592 Usually this means the macro was only invoked conditionally." >&2;}
5593 { (exit 1); exit 1; }; }
5594 fi
5595 if test -z "${TARGET_LIBRARY_TRUE}" && test -z "${TARGET_LIBRARY_FALSE}"; then
5596 { { echo "$as_me:$LINENO: error: conditional \"TARGET_LIBRARY\" was never defined.
5597 Usually this means the macro was only invoked conditionally." >&5
5598 echo "$as_me: error: conditional \"TARGET_LIBRARY\" was never defined.
5599 Usually this means the macro was only invoked conditionally." >&2;}
5600 { (exit 1); exit 1; }; }
5601 fi
5602
5603 : ${CONFIG_STATUS=./config.status}
5604 ac_clean_files_save=$ac_clean_files
5605 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5606 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
5607 echo "$as_me: creating $CONFIG_STATUS" >&6;}
5608 cat >$CONFIG_STATUS <<_ACEOF
5609 #! $SHELL
5610 # Generated by $as_me.
5611 # Run this file to recreate the current configuration.
5612 # Compiler output produced by configure, useful for debugging
5613 # configure, is in config.log if it exists.
5614
5615 debug=false
5616 ac_cs_recheck=false
5617 ac_cs_silent=false
5618 SHELL=\${CONFIG_SHELL-$SHELL}
5619 _ACEOF
5620
5621 cat >>$CONFIG_STATUS <<\_ACEOF
5622 ## --------------------- ##
5623 ## M4sh Initialization. ##
5624 ## --------------------- ##
5625
5626 # Be Bourne compatible
5627 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
5628 emulate sh
5629 NULLCMD=:
5630 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
5631 # is contrary to our usage. Disable this feature.
5632 alias -g '${1+"$@"}'='"$@"'
5633 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
5634 set -o posix
5635 fi
5636 DUALCASE=1; export DUALCASE # for MKS sh
5637
5638 # Support unset when possible.
5639 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5640 as_unset=unset
5641 else
5642 as_unset=false
5643 fi
5644
5645
5646 # Work around bugs in pre-3.0 UWIN ksh.
5647 $as_unset ENV MAIL MAILPATH
5648 PS1='$ '
5649 PS2='> '
5650 PS4='+ '
5651
5652 # NLS nuisances.
5653 for as_var in \
5654 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
5655 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
5656 LC_TELEPHONE LC_TIME
5657 do
5658 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
5659 eval $as_var=C; export $as_var
5660 else
5661 $as_unset $as_var
5662 fi
5663 done
5664
5665 # Required to use basename.
5666 if expr a : '\(a\)' >/dev/null 2>&1; then
5667 as_expr=expr
5668 else
5669 as_expr=false
5670 fi
5671
5672 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
5673 as_basename=basename
5674 else
5675 as_basename=false
5676 fi
5677
5678
5679 # Name of the executable.
5680 as_me=`$as_basename "$0" ||
5681 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5682 X"$0" : 'X\(//\)$' \| \
5683 X"$0" : 'X\(/\)$' \| \
5684 . : '\(.\)' 2>/dev/null ||
5685 echo X/"$0" |
5686 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
5687 /^X\/\(\/\/\)$/{ s//\1/; q; }
5688 /^X\/\(\/\).*/{ s//\1/; q; }
5689 s/.*/./; q'`
5690
5691
5692 # PATH needs CR, and LINENO needs CR and PATH.
5693 # Avoid depending upon Character Ranges.
5694 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5695 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5696 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5697 as_cr_digits='0123456789'
5698 as_cr_alnum=$as_cr_Letters$as_cr_digits
5699
5700 # The user is always right.
5701 if test "${PATH_SEPARATOR+set}" != set; then
5702 echo "#! /bin/sh" >conf$$.sh
5703 echo "exit 0" >>conf$$.sh
5704 chmod +x conf$$.sh
5705 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5706 PATH_SEPARATOR=';'
5707 else
5708 PATH_SEPARATOR=:
5709 fi
5710 rm -f conf$$.sh
5711 fi
5712
5713
5714 as_lineno_1=$LINENO
5715 as_lineno_2=$LINENO
5716 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5717 test "x$as_lineno_1" != "x$as_lineno_2" &&
5718 test "x$as_lineno_3" = "x$as_lineno_2" || {
5719 # Find who we are. Look in the path if we contain no path at all
5720 # relative or not.
5721 case $0 in
5722 *[\\/]* ) as_myself=$0 ;;
5723 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5724 for as_dir in $PATH
5725 do
5726 IFS=$as_save_IFS
5727 test -z "$as_dir" && as_dir=.
5728 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5729 done
5730
5731 ;;
5732 esac
5733 # We did not find ourselves, most probably we were run as `sh COMMAND'
5734 # in which case we are not to be found in the path.
5735 if test "x$as_myself" = x; then
5736 as_myself=$0
5737 fi
5738 if test ! -f "$as_myself"; then
5739 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5740 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5741 { (exit 1); exit 1; }; }
5742 fi
5743 case $CONFIG_SHELL in
5744 '')
5745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5746 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5747 do
5748 IFS=$as_save_IFS
5749 test -z "$as_dir" && as_dir=.
5750 for as_base in sh bash ksh sh5; do
5751 case $as_dir in
5752 /*)
5753 if ("$as_dir/$as_base" -c '
5754 as_lineno_1=$LINENO
5755 as_lineno_2=$LINENO
5756 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5757 test "x$as_lineno_1" != "x$as_lineno_2" &&
5758 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
5759 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5760 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5761 CONFIG_SHELL=$as_dir/$as_base
5762 export CONFIG_SHELL
5763 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5764 fi;;
5765 esac
5766 done
5767 done
5768 ;;
5769 esac
5770
5771 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5772 # uniformly replaced by the line number. The first 'sed' inserts a
5773 # line-number line before each line; the second 'sed' does the real
5774 # work. The second script uses 'N' to pair each line-number line
5775 # with the numbered line, and appends trailing '-' during
5776 # substitution so that $LINENO is not a special case at line end.
5777 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5778 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
5779 sed '=' <$as_myself |
5780 sed '
5781 N
5782 s,$,-,
5783 : loop
5784 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5785 t loop
5786 s,-$,,
5787 s,^['$as_cr_digits']*\n,,
5788 ' >$as_me.lineno &&
5789 chmod +x $as_me.lineno ||
5790 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5791 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5792 { (exit 1); exit 1; }; }
5793
5794 # Don't try to exec as it changes $[0], causing all sort of problems
5795 # (the dirname of $[0] is not the place where we might find the
5796 # original and so on. Autoconf is especially sensible to this).
5797 . ./$as_me.lineno
5798 # Exit status is that of the last command.
5799 exit
5800 }
5801
5802
5803 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5804 *c*,-n*) ECHO_N= ECHO_C='
5805 ' ECHO_T=' ' ;;
5806 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5807 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
5808 esac
5809
5810 if expr a : '\(a\)' >/dev/null 2>&1; then
5811 as_expr=expr
5812 else
5813 as_expr=false
5814 fi
5815
5816 rm -f conf$$ conf$$.exe conf$$.file
5817 echo >conf$$.file
5818 if ln -s conf$$.file conf$$ 2>/dev/null; then
5819 # We could just check for DJGPP; but this test a) works b) is more generic
5820 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5821 if test -f conf$$.exe; then
5822 # Don't use ln at all; we don't have any links
5823 as_ln_s='cp -p'
5824 else
5825 as_ln_s='ln -s'
5826 fi
5827 elif ln conf$$.file conf$$ 2>/dev/null; then
5828 as_ln_s=ln
5829 else
5830 as_ln_s='cp -p'
5831 fi
5832 rm -f conf$$ conf$$.exe conf$$.file
5833
5834 if mkdir -p . 2>/dev/null; then
5835 as_mkdir_p=:
5836 else
5837 test -d ./-p && rmdir ./-p
5838 as_mkdir_p=false
5839 fi
5840
5841 as_executable_p="test -f"
5842
5843 # Sed expression to map a string onto a valid CPP name.
5844 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5845
5846 # Sed expression to map a string onto a valid variable name.
5847 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5848
5849
5850 # IFS
5851 # We need space, tab and new line, in precisely that order.
5852 as_nl='
5853 '
5854 IFS=" $as_nl"
5855
5856 # CDPATH.
5857 $as_unset CDPATH
5858
5859 exec 6>&1
5860
5861 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5862 # report actual input values of CONFIG_FILES etc. instead of their
5863 # values after options handling. Logging --version etc. is OK.
5864 exec 5>>config.log
5865 {
5866 echo
5867 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5868 ## Running $as_me. ##
5869 _ASBOX
5870 } >&5
5871 cat >&5 <<_CSEOF
5872
5873 This file was extended by $as_me, which was
5874 generated by GNU Autoconf 2.59. Invocation command line was
5875
5876 CONFIG_FILES = $CONFIG_FILES
5877 CONFIG_HEADERS = $CONFIG_HEADERS
5878 CONFIG_LINKS = $CONFIG_LINKS
5879 CONFIG_COMMANDS = $CONFIG_COMMANDS
5880 $ $0 $@
5881
5882 _CSEOF
5883 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5884 echo >&5
5885 _ACEOF
5886
5887 # Files that config.status was made for.
5888 if test -n "$ac_config_files"; then
5889 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5890 fi
5891
5892 if test -n "$ac_config_headers"; then
5893 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5894 fi
5895
5896 if test -n "$ac_config_links"; then
5897 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5898 fi
5899
5900 if test -n "$ac_config_commands"; then
5901 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5902 fi
5903
5904 cat >>$CONFIG_STATUS <<\_ACEOF
5905
5906 ac_cs_usage="\
5907 \`$as_me' instantiates files from templates according to the
5908 current configuration.
5909
5910 Usage: $0 [OPTIONS] [FILE]...
5911
5912 -h, --help print this help, then exit
5913 -V, --version print version number, then exit
5914 -q, --quiet do not print progress messages
5915 -d, --debug don't remove temporary files
5916 --recheck update $as_me by reconfiguring in the same conditions
5917 --file=FILE[:TEMPLATE]
5918 instantiate the configuration file FILE
5919
5920 Configuration files:
5921 $config_files
5922
5923 Configuration commands:
5924 $config_commands
5925
5926 Report bugs to <bug-autoconf@gnu.org>."
5927 _ACEOF
5928
5929 cat >>$CONFIG_STATUS <<_ACEOF
5930 ac_cs_version="\\
5931 config.status
5932 configured by $0, generated by GNU Autoconf 2.59,
5933 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5934
5935 Copyright (C) 2003 Free Software Foundation, Inc.
5936 This config.status script is free software; the Free Software Foundation
5937 gives unlimited permission to copy, distribute and modify it."
5938 srcdir=$srcdir
5939 INSTALL="$INSTALL"
5940 _ACEOF
5941
5942 cat >>$CONFIG_STATUS <<\_ACEOF
5943 # If no file are specified by the user, then we need to provide default
5944 # value. By we need to know if files were specified by the user.
5945 ac_need_defaults=:
5946 while test $# != 0
5947 do
5948 case $1 in
5949 --*=*)
5950 ac_option=`expr "x$1" : 'x\([^=]*\)='`
5951 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5952 ac_shift=:
5953 ;;
5954 -*)
5955 ac_option=$1
5956 ac_optarg=$2
5957 ac_shift=shift
5958 ;;
5959 *) # This is not an option, so the user has probably given explicit
5960 # arguments.
5961 ac_option=$1
5962 ac_need_defaults=false;;
5963 esac
5964
5965 case $ac_option in
5966 # Handling of the options.
5967 _ACEOF
5968 cat >>$CONFIG_STATUS <<\_ACEOF
5969 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5970 ac_cs_recheck=: ;;
5971 --version | --vers* | -V )
5972 echo "$ac_cs_version"; exit 0 ;;
5973 --he | --h)
5974 # Conflict between --help and --header
5975 { { echo "$as_me:$LINENO: error: ambiguous option: $1
5976 Try \`$0 --help' for more information." >&5
5977 echo "$as_me: error: ambiguous option: $1
5978 Try \`$0 --help' for more information." >&2;}
5979 { (exit 1); exit 1; }; };;
5980 --help | --hel | -h )
5981 echo "$ac_cs_usage"; exit 0 ;;
5982 --debug | --d* | -d )
5983 debug=: ;;
5984 --file | --fil | --fi | --f )
5985 $ac_shift
5986 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5987 ac_need_defaults=false;;
5988 --header | --heade | --head | --hea )
5989 $ac_shift
5990 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5991 ac_need_defaults=false;;
5992 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5993 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5994 ac_cs_silent=: ;;
5995
5996 # This is an error.
5997 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5998 Try \`$0 --help' for more information." >&5
5999 echo "$as_me: error: unrecognized option: $1
6000 Try \`$0 --help' for more information." >&2;}
6001 { (exit 1); exit 1; }; } ;;
6002
6003 *) ac_config_targets="$ac_config_targets $1" ;;
6004
6005 esac
6006 shift
6007 done
6008
6009 ac_configure_extra_args=
6010
6011 if $ac_cs_silent; then
6012 exec 6>/dev/null
6013 ac_configure_extra_args="$ac_configure_extra_args --silent"
6014 fi
6015
6016 _ACEOF
6017 cat >>$CONFIG_STATUS <<_ACEOF
6018 if \$ac_cs_recheck; then
6019 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
6020 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6021 fi
6022
6023 _ACEOF
6024
6025 cat >>$CONFIG_STATUS <<_ACEOF
6026 #
6027 # INIT-COMMANDS section.
6028 #
6029
6030
6031 srcdir="$srcdir"
6032 host="$host"
6033 target="$target"
6034 with_multisubdir="$with_multisubdir"
6035 with_multisrctop="$with_multisrctop"
6036 with_target_subdir="$with_target_subdir"
6037 ac_configure_args="${multilib_arg} ${ac_configure_args}"
6038 multi_basedir="$multi_basedir"
6039 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
6040 CC="$CC"
6041 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
6042
6043 _ACEOF
6044
6045
6046
6047 cat >>$CONFIG_STATUS <<\_ACEOF
6048 for ac_config_target in $ac_config_targets
6049 do
6050 case "$ac_config_target" in
6051 # Handling of arguments.
6052 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6053 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
6054 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
6055 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
6056 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
6057 { (exit 1); exit 1; }; };;
6058 esac
6059 done
6060
6061 # If the user did not use the arguments to specify the items to instantiate,
6062 # then the envvar interface is used. Set only those that are not.
6063 # We use the long form for the default assignment because of an extremely
6064 # bizarre bug on SunOS 4.1.3.
6065 if $ac_need_defaults; then
6066 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6067 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
6068 fi
6069
6070 # Have a temporary directory for convenience. Make it in the build tree
6071 # simply because there is no reason to put it here, and in addition,
6072 # creating and moving files from /tmp can sometimes cause problems.
6073 # Create a temporary directory, and hook for its removal unless debugging.
6074 $debug ||
6075 {
6076 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
6077 trap '{ (exit 1); exit 1; }' 1 2 13 15
6078 }
6079
6080 # Create a (secure) tmp directory for tmp files.
6081
6082 {
6083 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
6084 test -n "$tmp" && test -d "$tmp"
6085 } ||
6086 {
6087 tmp=./confstat$$-$RANDOM
6088 (umask 077 && mkdir $tmp)
6089 } ||
6090 {
6091 echo "$me: cannot create a temporary directory in ." >&2
6092 { (exit 1); exit 1; }
6093 }
6094
6095 _ACEOF
6096
6097 cat >>$CONFIG_STATUS <<_ACEOF
6098
6099 #
6100 # CONFIG_FILES section.
6101 #
6102
6103 # No need to generate the scripts if there are no CONFIG_FILES.
6104 # This happens for instance when ./config.status config.h
6105 if test -n "\$CONFIG_FILES"; then
6106 # Protect against being on the right side of a sed subst in config.status.
6107 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
6108 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
6109 s,@SHELL@,$SHELL,;t t
6110 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
6111 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
6112 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
6113 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
6114 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
6115 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
6116 s,@exec_prefix@,$exec_prefix,;t t
6117 s,@prefix@,$prefix,;t t
6118 s,@program_transform_name@,$program_transform_name,;t t
6119 s,@bindir@,$bindir,;t t
6120 s,@sbindir@,$sbindir,;t t
6121 s,@libexecdir@,$libexecdir,;t t
6122 s,@datadir@,$datadir,;t t
6123 s,@sysconfdir@,$sysconfdir,;t t
6124 s,@sharedstatedir@,$sharedstatedir,;t t
6125 s,@localstatedir@,$localstatedir,;t t
6126 s,@libdir@,$libdir,;t t
6127 s,@includedir@,$includedir,;t t
6128 s,@oldincludedir@,$oldincludedir,;t t
6129 s,@infodir@,$infodir,;t t
6130 s,@mandir@,$mandir,;t t
6131 s,@build_alias@,$build_alias,;t t
6132 s,@host_alias@,$host_alias,;t t
6133 s,@target_alias@,$target_alias,;t t
6134 s,@DEFS@,$DEFS,;t t
6135 s,@ECHO_C@,$ECHO_C,;t t
6136 s,@ECHO_N@,$ECHO_N,;t t
6137 s,@ECHO_T@,$ECHO_T,;t t
6138 s,@LIBS@,$LIBS,;t t
6139 s,@multi_basedir@,$multi_basedir,;t t
6140 s,@build@,$build,;t t
6141 s,@build_cpu@,$build_cpu,;t t
6142 s,@build_vendor@,$build_vendor,;t t
6143 s,@build_os@,$build_os,;t t
6144 s,@host@,$host,;t t
6145 s,@host_cpu@,$host_cpu,;t t
6146 s,@host_vendor@,$host_vendor,;t t
6147 s,@host_os@,$host_os,;t t
6148 s,@target@,$target,;t t
6149 s,@target_cpu@,$target_cpu,;t t
6150 s,@target_vendor@,$target_vendor,;t t
6151 s,@target_os@,$target_os,;t t
6152 s,@mkinstalldirs@,$mkinstalldirs,;t t
6153 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
6154 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6155 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6156 s,@CYGPATH_W@,$CYGPATH_W,;t t
6157 s,@PACKAGE@,$PACKAGE,;t t
6158 s,@VERSION@,$VERSION,;t t
6159 s,@ACLOCAL@,$ACLOCAL,;t t
6160 s,@AUTOCONF@,$AUTOCONF,;t t
6161 s,@AUTOMAKE@,$AUTOMAKE,;t t
6162 s,@AUTOHEADER@,$AUTOHEADER,;t t
6163 s,@MAKEINFO@,$MAKEINFO,;t t
6164 s,@install_sh@,$install_sh,;t t
6165 s,@STRIP@,$STRIP,;t t
6166 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
6167 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
6168 s,@mkdir_p@,$mkdir_p,;t t
6169 s,@AWK@,$AWK,;t t
6170 s,@SET_MAKE@,$SET_MAKE,;t t
6171 s,@am__leading_dot@,$am__leading_dot,;t t
6172 s,@AMTAR@,$AMTAR,;t t
6173 s,@am__tar@,$am__tar,;t t
6174 s,@am__untar@,$am__untar,;t t
6175 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
6176 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
6177 s,@MAINT@,$MAINT,;t t
6178 s,@COMPPATH@,$COMPPATH,;t t
6179 s,@CC@,$CC,;t t
6180 s,@ac_ct_CC@,$ac_ct_CC,;t t
6181 s,@EXEEXT@,$EXEEXT,;t t
6182 s,@OBJEXT@,$OBJEXT,;t t
6183 s,@DEPDIR@,$DEPDIR,;t t
6184 s,@am__include@,$am__include,;t t
6185 s,@am__quote@,$am__quote,;t t
6186 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
6187 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
6188 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
6189 s,@CCDEPMODE@,$CCDEPMODE,;t t
6190 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
6191 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
6192 s,@CFLAGS@,$CFLAGS,;t t
6193 s,@LN_S@,$LN_S,;t t
6194 s,@RANLIB@,$RANLIB,;t t
6195 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
6196 s,@LIBTOOL@,$LIBTOOL,;t t
6197 s,@CPP@,$CPP,;t t
6198 s,@CPPFLAGS@,$CPPFLAGS,;t t
6199 s,@EGREP@,$EGREP,;t t
6200 s,@target_all@,$target_all,;t t
6201 s,@toolexecdir@,$toolexecdir,;t t
6202 s,@toolexeclibdir@,$toolexeclibdir,;t t
6203 s,@TARGET_LIBRARY_TRUE@,$TARGET_LIBRARY_TRUE,;t t
6204 s,@TARGET_LIBRARY_FALSE@,$TARGET_LIBRARY_FALSE,;t t
6205 s,@LIBOBJS@,$LIBOBJS,;t t
6206 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
6207 CEOF
6208
6209 _ACEOF
6210
6211 cat >>$CONFIG_STATUS <<\_ACEOF
6212 # Split the substitutions into bite-sized pieces for seds with
6213 # small command number limits, like on Digital OSF/1 and HP-UX.
6214 ac_max_sed_lines=48
6215 ac_sed_frag=1 # Number of current file.
6216 ac_beg=1 # First line for current file.
6217 ac_end=$ac_max_sed_lines # Line after last line for current file.
6218 ac_more_lines=:
6219 ac_sed_cmds=
6220 while $ac_more_lines; do
6221 if test $ac_beg -gt 1; then
6222 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6223 else
6224 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6225 fi
6226 if test ! -s $tmp/subs.frag; then
6227 ac_more_lines=false
6228 else
6229 # The purpose of the label and of the branching condition is to
6230 # speed up the sed processing (if there are no `@' at all, there
6231 # is no need to browse any of the substitutions).
6232 # These are the two extra sed commands mentioned above.
6233 (echo ':t
6234 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
6235 if test -z "$ac_sed_cmds"; then
6236 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
6237 else
6238 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
6239 fi
6240 ac_sed_frag=`expr $ac_sed_frag + 1`
6241 ac_beg=$ac_end
6242 ac_end=`expr $ac_end + $ac_max_sed_lines`
6243 fi
6244 done
6245 if test -z "$ac_sed_cmds"; then
6246 ac_sed_cmds=cat
6247 fi
6248 fi # test -n "$CONFIG_FILES"
6249
6250 _ACEOF
6251 cat >>$CONFIG_STATUS <<\_ACEOF
6252 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
6253 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6254 case $ac_file in
6255 - | *:- | *:-:* ) # input from stdin
6256 cat >$tmp/stdin
6257 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6258 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6259 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6260 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6261 * ) ac_file_in=$ac_file.in ;;
6262 esac
6263
6264 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6265 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6266 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6267 X"$ac_file" : 'X\(//\)[^/]' \| \
6268 X"$ac_file" : 'X\(//\)$' \| \
6269 X"$ac_file" : 'X\(/\)' \| \
6270 . : '\(.\)' 2>/dev/null ||
6271 echo X"$ac_file" |
6272 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6273 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6274 /^X\(\/\/\)$/{ s//\1/; q; }
6275 /^X\(\/\).*/{ s//\1/; q; }
6276 s/.*/./; q'`
6277 { if $as_mkdir_p; then
6278 mkdir -p "$ac_dir"
6279 else
6280 as_dir="$ac_dir"
6281 as_dirs=
6282 while test ! -d "$as_dir"; do
6283 as_dirs="$as_dir $as_dirs"
6284 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6285 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6286 X"$as_dir" : 'X\(//\)[^/]' \| \
6287 X"$as_dir" : 'X\(//\)$' \| \
6288 X"$as_dir" : 'X\(/\)' \| \
6289 . : '\(.\)' 2>/dev/null ||
6290 echo X"$as_dir" |
6291 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6292 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6293 /^X\(\/\/\)$/{ s//\1/; q; }
6294 /^X\(\/\).*/{ s//\1/; q; }
6295 s/.*/./; q'`
6296 done
6297 test ! -n "$as_dirs" || mkdir $as_dirs
6298 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6299 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6300 { (exit 1); exit 1; }; }; }
6301
6302 ac_builddir=.
6303
6304 if test "$ac_dir" != .; then
6305 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6306 # A "../" for each directory in $ac_dir_suffix.
6307 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6308 else
6309 ac_dir_suffix= ac_top_builddir=
6310 fi
6311
6312 case $srcdir in
6313 .) # No --srcdir option. We are building in place.
6314 ac_srcdir=.
6315 if test -z "$ac_top_builddir"; then
6316 ac_top_srcdir=.
6317 else
6318 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6319 fi ;;
6320 [\\/]* | ?:[\\/]* ) # Absolute path.
6321 ac_srcdir=$srcdir$ac_dir_suffix;
6322 ac_top_srcdir=$srcdir ;;
6323 *) # Relative path.
6324 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6325 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6326 esac
6327
6328 # Do not use `cd foo && pwd` to compute absolute paths, because
6329 # the directories may not exist.
6330 case `pwd` in
6331 .) ac_abs_builddir="$ac_dir";;
6332 *)
6333 case "$ac_dir" in
6334 .) ac_abs_builddir=`pwd`;;
6335 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6336 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6337 esac;;
6338 esac
6339 case $ac_abs_builddir in
6340 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6341 *)
6342 case ${ac_top_builddir}. in
6343 .) ac_abs_top_builddir=$ac_abs_builddir;;
6344 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6345 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6346 esac;;
6347 esac
6348 case $ac_abs_builddir in
6349 .) ac_abs_srcdir=$ac_srcdir;;
6350 *)
6351 case $ac_srcdir in
6352 .) ac_abs_srcdir=$ac_abs_builddir;;
6353 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6354 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6355 esac;;
6356 esac
6357 case $ac_abs_builddir in
6358 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6359 *)
6360 case $ac_top_srcdir in
6361 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6362 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6363 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6364 esac;;
6365 esac
6366
6367
6368 case $INSTALL in
6369 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6370 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
6371 esac
6372
6373 if test x"$ac_file" != x-; then
6374 { echo "$as_me:$LINENO: creating $ac_file" >&5
6375 echo "$as_me: creating $ac_file" >&6;}
6376 rm -f "$ac_file"
6377 fi
6378 # Let's still pretend it is `configure' which instantiates (i.e., don't
6379 # use $as_me), people would be surprised to read:
6380 # /* config.h. Generated by config.status. */
6381 if test x"$ac_file" = x-; then
6382 configure_input=
6383 else
6384 configure_input="$ac_file. "
6385 fi
6386 configure_input=$configure_input"Generated from `echo $ac_file_in |
6387 sed 's,.*/,,'` by configure."
6388
6389 # First look for the input files in the build tree, otherwise in the
6390 # src tree.
6391 ac_file_inputs=`IFS=:
6392 for f in $ac_file_in; do
6393 case $f in
6394 -) echo $tmp/stdin ;;
6395 [\\/$]*)
6396 # Absolute (can't be DOS-style, as IFS=:)
6397 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6398 echo "$as_me: error: cannot find input file: $f" >&2;}
6399 { (exit 1); exit 1; }; }
6400 echo "$f";;
6401 *) # Relative
6402 if test -f "$f"; then
6403 # Build tree
6404 echo "$f"
6405 elif test -f "$srcdir/$f"; then
6406 # Source tree
6407 echo "$srcdir/$f"
6408 else
6409 # /dev/null tree
6410 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6411 echo "$as_me: error: cannot find input file: $f" >&2;}
6412 { (exit 1); exit 1; }; }
6413 fi;;
6414 esac
6415 done` || { (exit 1); exit 1; }
6416 _ACEOF
6417 cat >>$CONFIG_STATUS <<_ACEOF
6418 sed "$ac_vpsub
6419 $extrasub
6420 _ACEOF
6421 cat >>$CONFIG_STATUS <<\_ACEOF
6422 :t
6423 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6424 s,@configure_input@,$configure_input,;t t
6425 s,@srcdir@,$ac_srcdir,;t t
6426 s,@abs_srcdir@,$ac_abs_srcdir,;t t
6427 s,@top_srcdir@,$ac_top_srcdir,;t t
6428 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
6429 s,@builddir@,$ac_builddir,;t t
6430 s,@abs_builddir@,$ac_abs_builddir,;t t
6431 s,@top_builddir@,$ac_top_builddir,;t t
6432 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
6433 s,@INSTALL@,$ac_INSTALL,;t t
6434 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
6435 rm -f $tmp/stdin
6436 if test x"$ac_file" != x-; then
6437 mv $tmp/out $ac_file
6438 else
6439 cat $tmp/out
6440 rm -f $tmp/out
6441 fi
6442
6443 done
6444 _ACEOF
6445 cat >>$CONFIG_STATUS <<\_ACEOF
6446
6447 #
6448 # CONFIG_COMMANDS section.
6449 #
6450 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6451 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6452 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6453 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6454 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6455 X"$ac_dest" : 'X\(//\)[^/]' \| \
6456 X"$ac_dest" : 'X\(//\)$' \| \
6457 X"$ac_dest" : 'X\(/\)' \| \
6458 . : '\(.\)' 2>/dev/null ||
6459 echo X"$ac_dest" |
6460 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6461 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6462 /^X\(\/\/\)$/{ s//\1/; q; }
6463 /^X\(\/\).*/{ s//\1/; q; }
6464 s/.*/./; q'`
6465 { if $as_mkdir_p; then
6466 mkdir -p "$ac_dir"
6467 else
6468 as_dir="$ac_dir"
6469 as_dirs=
6470 while test ! -d "$as_dir"; do
6471 as_dirs="$as_dir $as_dirs"
6472 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6473 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6474 X"$as_dir" : 'X\(//\)[^/]' \| \
6475 X"$as_dir" : 'X\(//\)$' \| \
6476 X"$as_dir" : 'X\(/\)' \| \
6477 . : '\(.\)' 2>/dev/null ||
6478 echo X"$as_dir" |
6479 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6480 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6481 /^X\(\/\/\)$/{ s//\1/; q; }
6482 /^X\(\/\).*/{ s//\1/; q; }
6483 s/.*/./; q'`
6484 done
6485 test ! -n "$as_dirs" || mkdir $as_dirs
6486 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6487 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6488 { (exit 1); exit 1; }; }; }
6489
6490 ac_builddir=.
6491
6492 if test "$ac_dir" != .; then
6493 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6494 # A "../" for each directory in $ac_dir_suffix.
6495 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6496 else
6497 ac_dir_suffix= ac_top_builddir=
6498 fi
6499
6500 case $srcdir in
6501 .) # No --srcdir option. We are building in place.
6502 ac_srcdir=.
6503 if test -z "$ac_top_builddir"; then
6504 ac_top_srcdir=.
6505 else
6506 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6507 fi ;;
6508 [\\/]* | ?:[\\/]* ) # Absolute path.
6509 ac_srcdir=$srcdir$ac_dir_suffix;
6510 ac_top_srcdir=$srcdir ;;
6511 *) # Relative path.
6512 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6513 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6514 esac
6515
6516 # Do not use `cd foo && pwd` to compute absolute paths, because
6517 # the directories may not exist.
6518 case `pwd` in
6519 .) ac_abs_builddir="$ac_dir";;
6520 *)
6521 case "$ac_dir" in
6522 .) ac_abs_builddir=`pwd`;;
6523 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6524 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6525 esac;;
6526 esac
6527 case $ac_abs_builddir in
6528 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6529 *)
6530 case ${ac_top_builddir}. in
6531 .) ac_abs_top_builddir=$ac_abs_builddir;;
6532 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6533 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6534 esac;;
6535 esac
6536 case $ac_abs_builddir in
6537 .) ac_abs_srcdir=$ac_srcdir;;
6538 *)
6539 case $ac_srcdir in
6540 .) ac_abs_srcdir=$ac_abs_builddir;;
6541 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6542 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6543 esac;;
6544 esac
6545 case $ac_abs_builddir in
6546 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6547 *)
6548 case $ac_top_srcdir in
6549 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6550 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6551 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6552 esac;;
6553 esac
6554
6555
6556 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6557 echo "$as_me: executing $ac_dest commands" >&6;}
6558 case $ac_dest in
6559 default-1 )
6560 # Only add multilib support code if we just rebuilt the top-level
6561 # Makefile.
6562 case " $CONFIG_FILES " in
6563 *" Makefile "*)
6564 ac_file=Makefile . ${multi_basedir}/config-ml.in
6565 ;;
6566 esac ;;
6567 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
6568 # Strip MF so we end up with the name of the file.
6569 mf=`echo "$mf" | sed -e 's/:.*$//'`
6570 # Check whether this is an Automake generated Makefile or not.
6571 # We used to match only the files named `Makefile.in', but
6572 # some people rename them; so instead we look at the file content.
6573 # Grep'ing the first line is not enough: some people post-process
6574 # each Makefile.in and add a new line on top of each file to say so.
6575 # So let's grep whole file.
6576 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
6577 dirpart=`(dirname "$mf") 2>/dev/null ||
6578 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6579 X"$mf" : 'X\(//\)[^/]' \| \
6580 X"$mf" : 'X\(//\)$' \| \
6581 X"$mf" : 'X\(/\)' \| \
6582 . : '\(.\)' 2>/dev/null ||
6583 echo X"$mf" |
6584 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6585 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6586 /^X\(\/\/\)$/{ s//\1/; q; }
6587 /^X\(\/\).*/{ s//\1/; q; }
6588 s/.*/./; q'`
6589 else
6590 continue
6591 fi
6592 # Extract the definition of DEPDIR, am__include, and am__quote
6593 # from the Makefile without running `make'.
6594 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
6595 test -z "$DEPDIR" && continue
6596 am__include=`sed -n 's/^am__include = //p' < "$mf"`
6597 test -z "am__include" && continue
6598 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
6599 # When using ansi2knr, U may be empty or an underscore; expand it
6600 U=`sed -n 's/^U = //p' < "$mf"`
6601 # Find all dependency output files, they are included files with
6602 # $(DEPDIR) in their names. We invoke sed twice because it is the
6603 # simplest approach to changing $(DEPDIR) to its actual value in the
6604 # expansion.
6605 for file in `sed -n "
6606 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
6607 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
6608 # Make sure the directory exists.
6609 test -f "$dirpart/$file" && continue
6610 fdir=`(dirname "$file") 2>/dev/null ||
6611 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6612 X"$file" : 'X\(//\)[^/]' \| \
6613 X"$file" : 'X\(//\)$' \| \
6614 X"$file" : 'X\(/\)' \| \
6615 . : '\(.\)' 2>/dev/null ||
6616 echo X"$file" |
6617 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6618 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6619 /^X\(\/\/\)$/{ s//\1/; q; }
6620 /^X\(\/\).*/{ s//\1/; q; }
6621 s/.*/./; q'`
6622 { if $as_mkdir_p; then
6623 mkdir -p $dirpart/$fdir
6624 else
6625 as_dir=$dirpart/$fdir
6626 as_dirs=
6627 while test ! -d "$as_dir"; do
6628 as_dirs="$as_dir $as_dirs"
6629 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6630 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6631 X"$as_dir" : 'X\(//\)[^/]' \| \
6632 X"$as_dir" : 'X\(//\)$' \| \
6633 X"$as_dir" : 'X\(/\)' \| \
6634 . : '\(.\)' 2>/dev/null ||
6635 echo X"$as_dir" |
6636 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6637 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6638 /^X\(\/\/\)$/{ s//\1/; q; }
6639 /^X\(\/\).*/{ s//\1/; q; }
6640 s/.*/./; q'`
6641 done
6642 test ! -n "$as_dirs" || mkdir $as_dirs
6643 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
6644 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
6645 { (exit 1); exit 1; }; }; }
6646
6647 # echo "creating $dirpart/$file"
6648 echo '# dummy' > "$dirpart/$file"
6649 done
6650 done
6651 ;;
6652 esac
6653 done
6654 _ACEOF
6655
6656 cat >>$CONFIG_STATUS <<\_ACEOF
6657
6658 { (exit 0); exit 0; }
6659 _ACEOF
6660 chmod +x $CONFIG_STATUS
6661 ac_clean_files=$ac_clean_files_save
6662
6663
6664 # configure is writing to config.log, and then calls config.status.
6665 # config.status does its own redirection, appending to config.log.
6666 # Unfortunately, on DOS this fails, as config.log is still kept open
6667 # by configure, so config.status won't be able to write to it; its
6668 # output is simply discarded. So we exec the FD to /dev/null,
6669 # effectively closing config.log, so it can be properly (re)opened and
6670 # appended to by config.status. When coming back to configure, we
6671 # need to make the FD available again.
6672 if test "$no_create" != yes; then
6673 ac_cs_success=:
6674 ac_config_status_args=
6675 test "$silent" = yes &&
6676 ac_config_status_args="$ac_config_status_args --quiet"
6677 exec 5>/dev/null
6678 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6679 exec 5>>config.log
6680 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6681 # would make configure fail if this is the last instruction.
6682 $ac_cs_success || { (exit 1); exit 1; }
6683 fi
6684
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