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* gcc.dg/vmx/vmx.exp: Change DEFAULT_CFLAGS to DEFAULT_VMXCFLAGS.
[official-gcc.git] / zlib / configure
blobb71418840fc0126f80bafb2edebc21423e747192
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 zlib_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 AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE am__leading_dot MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT COMPPATH CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE LN_S RANLIB ac_ct_RANLIB LIBTOOL CPP 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=$target_alias
753 ac_env_CC_set=${CC+set}
754 ac_env_CC_value=$CC
755 ac_cv_env_CC_set=${CC+set}
756 ac_cv_env_CC_value=$CC
757 ac_env_CFLAGS_set=${CFLAGS+set}
758 ac_env_CFLAGS_value=$CFLAGS
759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
760 ac_cv_env_CFLAGS_value=$CFLAGS
761 ac_env_LDFLAGS_set=${LDFLAGS+set}
762 ac_env_LDFLAGS_value=$LDFLAGS
763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764 ac_cv_env_LDFLAGS_value=$LDFLAGS
765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766 ac_env_CPPFLAGS_value=$CPPFLAGS
767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769 ac_env_CPP_set=${CPP+set}
770 ac_env_CPP_value=$CPP
771 ac_cv_env_CPP_set=${CPP+set}
772 ac_cv_env_CPP_value=$CPP
773
774 #
775 # Report the --help message.
776 #
777 if test "$ac_init_help" = "long"; then
778 # Omit some internal or obsolete options to make the list less imposing.
779 # This message is too long to be a string in the A/UX 3.1 sh.
780 cat <<_ACEOF
781 \`configure' configures this package to adapt to many kinds of systems.
782
783 Usage: $0 [OPTION]... [VAR=VALUE]...
784
785 To assign environment variables (e.g., CC, CFLAGS...), specify them as
786 VAR=VALUE. See below for descriptions of some of the useful variables.
787
788 Defaults for the options are specified in brackets.
789
790 Configuration:
791 -h, --help display this help and exit
792 --help=short display options specific to this package
793 --help=recursive display the short help of all the included packages
794 -V, --version display version information and exit
795 -q, --quiet, --silent do not print \`checking...' messages
796 --cache-file=FILE cache test results in FILE [disabled]
797 -C, --config-cache alias for \`--cache-file=config.cache'
798 -n, --no-create do not create output files
799 --srcdir=DIR find the sources in DIR [configure dir or \`..']
800
801 _ACEOF
802
803 cat <<_ACEOF
804 Installation directories:
805 --prefix=PREFIX install architecture-independent files in PREFIX
806 [$ac_default_prefix]
807 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
808 [PREFIX]
809
810 By default, \`make install' will install all the files in
811 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
812 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
813 for instance \`--prefix=\$HOME'.
814
815 For better control, use the options below.
816
817 Fine tuning of the installation directories:
818 --bindir=DIR user executables [EPREFIX/bin]
819 --sbindir=DIR system admin executables [EPREFIX/sbin]
820 --libexecdir=DIR program executables [EPREFIX/libexec]
821 --datadir=DIR read-only architecture-independent data [PREFIX/share]
822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
824 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
825 --libdir=DIR object code libraries [EPREFIX/lib]
826 --includedir=DIR C header files [PREFIX/include]
827 --oldincludedir=DIR C header files for non-gcc [/usr/include]
828 --infodir=DIR info documentation [PREFIX/info]
829 --mandir=DIR man documentation [PREFIX/man]
830 _ACEOF
831
832 cat <<\_ACEOF
833
834 Program names:
835 --program-prefix=PREFIX prepend PREFIX to installed program names
836 --program-suffix=SUFFIX append SUFFIX to installed program names
837 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
838
839 System types:
840 --build=BUILD configure for building on BUILD [guessed]
841 --host=HOST cross-compile to build programs to run on HOST [BUILD]
842 --target=TARGET configure for building compilers for TARGET [HOST]
843 _ACEOF
844 fi
845
846 if test -n "$ac_init_help"; then
847
848 cat <<\_ACEOF
849
850 Optional Features:
851 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
852 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
853 --enable-maintainer-mode enable make rules and dependencies not useful
854 (and sometimes confusing) to the casual installer
855 --enable-multilib build many library versions (default)
856 --disable-dependency-tracking Speeds up one-time builds
857 --enable-dependency-tracking Do not reject slow dependency extractors
858 --enable-shared=PKGS build shared libraries default=yes
859 --enable-static=PKGS build static libraries default=yes
860 --enable-fast-install=PKGS optimize for fast installation default=yes
861 --disable-libtool-lock avoid locking (might break parallel builds)
862
863 Optional Packages:
864 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
865 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
866 --with-target-subdir=SUBDIR
867 configuring in a subdirectory
868 --with-cross-host=HOST configuring with a cross compiler
869 --with-system-zlib use installed libz
870 --with-gnu-ld assume the C compiler uses GNU ld default=no
871 --with-pic try to use only PIC/non-PIC objects default=use both
872
873 Some influential environment variables:
874 CC C compiler command
875 CFLAGS C compiler flags
876 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
877 nonstandard directory <lib dir>
878 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
879 headers in a nonstandard directory <include dir>
880 CPP C preprocessor
881
882 Use these variables to override the choices made by `configure' or to help
883 it to find libraries and programs with nonstandard names/locations.
884
885 _ACEOF
886 fi
887
888 if test "$ac_init_help" = "recursive"; then
889 # If there are subdirs, report their specific --help.
890 ac_popdir=`pwd`
891 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
892 test -d $ac_dir || continue
893 ac_builddir=.
894
895 if test "$ac_dir" != .; then
896 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
897 # A "../" for each directory in $ac_dir_suffix.
898 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
899 else
900 ac_dir_suffix= ac_top_builddir=
901 fi
902
903 case $srcdir in
904 .) # No --srcdir option. We are building in place.
905 ac_srcdir=.
906 if test -z "$ac_top_builddir"; then
907 ac_top_srcdir=.
908 else
909 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
910 fi ;;
911 [\\/]* | ?:[\\/]* ) # Absolute path.
912 ac_srcdir=$srcdir$ac_dir_suffix;
913 ac_top_srcdir=$srcdir ;;
914 *) # Relative path.
915 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
916 ac_top_srcdir=$ac_top_builddir$srcdir ;;
917 esac
918
919 # Do not use `cd foo && pwd` to compute absolute paths, because
920 # the directories may not exist.
921 case `pwd` in
922 .) ac_abs_builddir="$ac_dir";;
923 *)
924 case "$ac_dir" in
925 .) ac_abs_builddir=`pwd`;;
926 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
927 *) ac_abs_builddir=`pwd`/"$ac_dir";;
928 esac;;
929 esac
930 case $ac_abs_builddir in
931 .) ac_abs_top_builddir=${ac_top_builddir}.;;
932 *)
933 case ${ac_top_builddir}. in
934 .) ac_abs_top_builddir=$ac_abs_builddir;;
935 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
936 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
937 esac;;
938 esac
939 case $ac_abs_builddir in
940 .) ac_abs_srcdir=$ac_srcdir;;
941 *)
942 case $ac_srcdir in
943 .) ac_abs_srcdir=$ac_abs_builddir;;
944 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
945 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
946 esac;;
947 esac
948 case $ac_abs_builddir in
949 .) ac_abs_top_srcdir=$ac_top_srcdir;;
950 *)
951 case $ac_top_srcdir in
952 .) ac_abs_top_srcdir=$ac_abs_builddir;;
953 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
954 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
955 esac;;
956 esac
957
958 cd $ac_dir
959 # Check for guested configure; otherwise get Cygnus style configure.
960 if test -f $ac_srcdir/configure.gnu; then
961 echo
962 $SHELL $ac_srcdir/configure.gnu --help=recursive
963 elif test -f $ac_srcdir/configure; then
964 echo
965 $SHELL $ac_srcdir/configure --help=recursive
966 elif test -f $ac_srcdir/configure.ac ||
967 test -f $ac_srcdir/configure.in; then
968 echo
969 $ac_configure --help
970 else
971 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
972 fi
973 cd $ac_popdir
974 done
975 fi
976
977 test -n "$ac_init_help" && exit 0
978 if $ac_init_version; then
979 cat <<\_ACEOF
980
981 Copyright (C) 2003 Free Software Foundation, Inc.
982 This configure script is free software; the Free Software Foundation
983 gives unlimited permission to copy, distribute and modify it.
984 _ACEOF
985 exit 0
986 fi
987 exec 5>config.log
988 cat >&5 <<_ACEOF
989 This file contains any messages produced by compilers while
990 running configure, to aid debugging if configure makes a mistake.
991
992 It was created by $as_me, which was
993 generated by GNU Autoconf 2.59. Invocation command line was
994
995 $ $0 $@
996
997 _ACEOF
998 {
999 cat <<_ASUNAME
1000 ## --------- ##
1001 ## Platform. ##
1002 ## --------- ##
1003
1004 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1005 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1006 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1007 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1008 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1009
1010 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1011 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1012
1013 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1014 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1015 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1016 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1017 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1018 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1019 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1020
1021 _ASUNAME
1022
1023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1024 for as_dir in $PATH
1025 do
1026 IFS=$as_save_IFS
1027 test -z "$as_dir" && as_dir=.
1028 echo "PATH: $as_dir"
1029 done
1030
1031 } >&5
1032
1033 cat >&5 <<_ACEOF
1034
1035
1036 ## ----------- ##
1037 ## Core tests. ##
1038 ## ----------- ##
1039
1040 _ACEOF
1041
1042
1043 # Keep a trace of the command line.
1044 # Strip out --no-create and --no-recursion so they do not pile up.
1045 # Strip out --silent because we don't want to record it for future runs.
1046 # Also quote any args containing shell meta-characters.
1047 # Make two passes to allow for proper duplicate-argument suppression.
1048 ac_configure_args=
1049 ac_configure_args0=
1050 ac_configure_args1=
1051 ac_sep=
1052 ac_must_keep_next=false
1053 for ac_pass in 1 2
1054 do
1055 for ac_arg
1056 do
1057 case $ac_arg in
1058 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1059 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1060 | -silent | --silent | --silen | --sile | --sil)
1061 continue ;;
1062 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1063 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1064 esac
1065 case $ac_pass in
1066 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1067 2)
1068 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1069 if test $ac_must_keep_next = true; then
1070 ac_must_keep_next=false # Got value, back to normal.
1071 else
1072 case $ac_arg in
1073 *=* | --config-cache | -C | -disable-* | --disable-* \
1074 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1075 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1076 | -with-* | --with-* | -without-* | --without-* | --x)
1077 case "$ac_configure_args0 " in
1078 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1079 esac
1080 ;;
1081 -* ) ac_must_keep_next=true ;;
1082 esac
1083 fi
1084 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1085 # Get rid of the leading space.
1086 ac_sep=" "
1087 ;;
1088 esac
1089 done
1090 done
1091 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1092 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1093
1094 # When interrupted or exit'd, cleanup temporary files, and complete
1095 # config.log. We remove comments because anyway the quotes in there
1096 # would cause problems or look ugly.
1097 # WARNING: Be sure not to use single quotes in there, as some shells,
1098 # such as our DU 5.0 friend, will then `close' the trap.
1099 trap 'exit_status=$?
1100 # Save into config.log some information that might help in debugging.
1101 {
1102 echo
1103
1104 cat <<\_ASBOX
1105 ## ---------------- ##
1106 ## Cache variables. ##
1107 ## ---------------- ##
1108 _ASBOX
1109 echo
1110 # The following way of writing the cache mishandles newlines in values,
1111 {
1112 (set) 2>&1 |
1113 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1114 *ac_space=\ *)
1115 sed -n \
1116 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1117 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1118 ;;
1119 *)
1120 sed -n \
1121 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1122 ;;
1123 esac;
1124 }
1125 echo
1126
1127 cat <<\_ASBOX
1128 ## ----------------- ##
1129 ## Output variables. ##
1130 ## ----------------- ##
1131 _ASBOX
1132 echo
1133 for ac_var in $ac_subst_vars
1134 do
1135 eval ac_val=$`echo $ac_var`
1136 echo "$ac_var='"'"'$ac_val'"'"'"
1137 done | sort
1138 echo
1139
1140 if test -n "$ac_subst_files"; then
1141 cat <<\_ASBOX
1142 ## ------------- ##
1143 ## Output files. ##
1144 ## ------------- ##
1145 _ASBOX
1146 echo
1147 for ac_var in $ac_subst_files
1148 do
1149 eval ac_val=$`echo $ac_var`
1150 echo "$ac_var='"'"'$ac_val'"'"'"
1151 done | sort
1152 echo
1153 fi
1154
1155 if test -s confdefs.h; then
1156 cat <<\_ASBOX
1157 ## ----------- ##
1158 ## confdefs.h. ##
1159 ## ----------- ##
1160 _ASBOX
1161 echo
1162 sed "/^$/d" confdefs.h | sort
1163 echo
1164 fi
1165 test "$ac_signal" != 0 &&
1166 echo "$as_me: caught signal $ac_signal"
1167 echo "$as_me: exit $exit_status"
1168 } >&5
1169 rm -f core *.core &&
1170 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1171 exit $exit_status
1172 ' 0
1173 for ac_signal in 1 2 13 15; do
1174 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1175 done
1176 ac_signal=0
1177
1178 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1179 rm -rf conftest* confdefs.h
1180 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1181 echo >confdefs.h
1182
1183 # Predefined preprocessor variables.
1184
1185 cat >>confdefs.h <<_ACEOF
1186 #define PACKAGE_NAME "$PACKAGE_NAME"
1187 _ACEOF
1188
1189
1190 cat >>confdefs.h <<_ACEOF
1191 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1192 _ACEOF
1193
1194
1195 cat >>confdefs.h <<_ACEOF
1196 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1197 _ACEOF
1198
1199
1200 cat >>confdefs.h <<_ACEOF
1201 #define PACKAGE_STRING "$PACKAGE_STRING"
1202 _ACEOF
1203
1204
1205 cat >>confdefs.h <<_ACEOF
1206 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1207 _ACEOF
1208
1209
1210 # Let the site file select an alternate cache file if it wants to.
1211 # Prefer explicitly selected file to automatically selected ones.
1212 if test -z "$CONFIG_SITE"; then
1213 if test "x$prefix" != xNONE; then
1214 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1215 else
1216 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1217 fi
1218 fi
1219 for ac_site_file in $CONFIG_SITE; do
1220 if test -r "$ac_site_file"; then
1221 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1222 echo "$as_me: loading site script $ac_site_file" >&6;}
1223 sed 's/^/| /' "$ac_site_file" >&5
1224 . "$ac_site_file"
1225 fi
1226 done
1227
1228 if test -r "$cache_file"; then
1229 # Some versions of bash will fail to source /dev/null (special
1230 # files actually), so we avoid doing that.
1231 if test -f "$cache_file"; then
1232 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1233 echo "$as_me: loading cache $cache_file" >&6;}
1234 case $cache_file in
1235 [\\/]* | ?:[\\/]* ) . $cache_file;;
1236 *) . ./$cache_file;;
1237 esac
1238 fi
1239 else
1240 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1241 echo "$as_me: creating cache $cache_file" >&6;}
1242 >$cache_file
1243 fi
1244
1245 # Check that the precious variables saved in the cache have kept the same
1246 # value.
1247 ac_cache_corrupted=false
1248 for ac_var in `(set) 2>&1 |
1249 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1250 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1251 eval ac_new_set=\$ac_env_${ac_var}_set
1252 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1253 eval ac_new_val="\$ac_env_${ac_var}_value"
1254 case $ac_old_set,$ac_new_set in
1255 set,)
1256 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1257 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1258 ac_cache_corrupted=: ;;
1259 ,set)
1260 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1261 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1262 ac_cache_corrupted=: ;;
1263 ,);;
1264 *)
1265 if test "x$ac_old_val" != "x$ac_new_val"; then
1266 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1267 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1268 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1269 echo "$as_me: former value: $ac_old_val" >&2;}
1270 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1271 echo "$as_me: current value: $ac_new_val" >&2;}
1272 ac_cache_corrupted=:
1273 fi;;
1274 esac
1275 # Pass precious variables to config.status.
1276 if test "$ac_new_set" = set; then
1277 case $ac_new_val in
1278 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1279 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1280 *) ac_arg=$ac_var=$ac_new_val ;;
1281 esac
1282 case " $ac_configure_args " in
1283 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1284 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1285 esac
1286 fi
1287 done
1288 if $ac_cache_corrupted; then
1289 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1290 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1291 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1292 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1293 { (exit 1); exit 1; }; }
1294 fi
1295
1296 ac_ext=c
1297 ac_cpp='$CPP $CPPFLAGS'
1298 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1299 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1300 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322 # This works around the fact that libtool configuration may change LD
1323 # for this particular configuration, but some shells, instead of
1324 # keeping the changes in LD private, export them just because LD is
1325 # exported.
1326 ORIGINAL_LD_FOR_MULTILIBS=$LD
1327
1328
1329 if test "x${with_target_subdir}" != x && \
1330 test "${srcdir}" = "."; then
1331 if test "${with_target_subdir}" != "."; then
1332 zlib_basedir="${srcdir}/${with_multisrctop}../"
1333 else
1334 zlib_basedir="${srcdir}/${with_multisrctop}"
1335 fi
1336 else
1337 zlib_basedir="${srcdir}/"
1338 fi
1339
1340 ac_aux_dir=
1341 for ac_dir in $zlib_basedir.. $srcdir/$zlib_basedir..; do
1342 if test -f $ac_dir/install-sh; then
1343 ac_aux_dir=$ac_dir
1344 ac_install_sh="$ac_aux_dir/install-sh -c"
1345 break
1346 elif test -f $ac_dir/install.sh; then
1347 ac_aux_dir=$ac_dir
1348 ac_install_sh="$ac_aux_dir/install.sh -c"
1349 break
1350 elif test -f $ac_dir/shtool; then
1351 ac_aux_dir=$ac_dir
1352 ac_install_sh="$ac_aux_dir/shtool install -c"
1353 break
1354 fi
1355 done
1356 if test -z "$ac_aux_dir"; then
1357 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $zlib_basedir.. $srcdir/$zlib_basedir.." >&5
1358 echo "$as_me: error: cannot find install-sh or install.sh in $zlib_basedir.. $srcdir/$zlib_basedir.." >&2;}
1359 { (exit 1); exit 1; }; }
1360 fi
1361 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1362 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1363 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1364
1365 if :; then :; else
1366 # This overrides the previous occurrence for automake, but not for
1367 # autoconf, which is exactly what we want.
1368 ac_aux_dir=
1369 for ac_dir in .. $srcdir/..; do
1370 if test -f $ac_dir/install-sh; then
1371 ac_aux_dir=$ac_dir
1372 ac_install_sh="$ac_aux_dir/install-sh -c"
1373 break
1374 elif test -f $ac_dir/install.sh; then
1375 ac_aux_dir=$ac_dir
1376 ac_install_sh="$ac_aux_dir/install.sh -c"
1377 break
1378 elif test -f $ac_dir/shtool; then
1379 ac_aux_dir=$ac_dir
1380 ac_install_sh="$ac_aux_dir/shtool install -c"
1381 break
1382 fi
1383 done
1384 if test -z "$ac_aux_dir"; then
1385 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in .. $srcdir/.." >&5
1386 echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;}
1387 { (exit 1); exit 1; }; }
1388 fi
1389 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1390 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1391 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1392
1393 fi
1394
1395 # Make sure we can run config.sub.
1396 $ac_config_sub sun4 >/dev/null 2>&1 ||
1397 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1398 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1399 { (exit 1); exit 1; }; }
1400
1401 echo "$as_me:$LINENO: checking build system type" >&5
1402 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1403 if test "${ac_cv_build+set}" = set; then
1404 echo $ECHO_N "(cached) $ECHO_C" >&6
1405 else
1406 ac_cv_build_alias=$build_alias
1407 test -z "$ac_cv_build_alias" &&
1408 ac_cv_build_alias=`$ac_config_guess`
1409 test -z "$ac_cv_build_alias" &&
1410 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1411 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1412 { (exit 1); exit 1; }; }
1413 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1414 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1415 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1416 { (exit 1); exit 1; }; }
1417
1418 fi
1419 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1420 echo "${ECHO_T}$ac_cv_build" >&6
1421 build=$ac_cv_build
1422 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1423 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1424 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1425
1426
1427 echo "$as_me:$LINENO: checking host system type" >&5
1428 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1429 if test "${ac_cv_host+set}" = set; then
1430 echo $ECHO_N "(cached) $ECHO_C" >&6
1431 else
1432 ac_cv_host_alias=$host_alias
1433 test -z "$ac_cv_host_alias" &&
1434 ac_cv_host_alias=$ac_cv_build_alias
1435 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1436 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1437 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1438 { (exit 1); exit 1; }; }
1439
1440 fi
1441 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1442 echo "${ECHO_T}$ac_cv_host" >&6
1443 host=$ac_cv_host
1444 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1445 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1446 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1447
1448
1449 echo "$as_me:$LINENO: checking target system type" >&5
1450 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1451 if test "${ac_cv_target+set}" = set; then
1452 echo $ECHO_N "(cached) $ECHO_C" >&6
1453 else
1454 ac_cv_target_alias=$target_alias
1455 test "x$ac_cv_target_alias" = "x" &&
1456 ac_cv_target_alias=$ac_cv_host_alias
1457 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1458 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1459 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1460 { (exit 1); exit 1; }; }
1461
1462 fi
1463 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1464 echo "${ECHO_T}$ac_cv_target" >&6
1465 target=$ac_cv_target
1466 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1467 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1468 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1469
1470
1471 # The aliases save the names the user supplied, while $host etc.
1472 # will get canonicalized.
1473 test -n "$target_alias" &&
1474 test "$program_prefix$program_suffix$program_transform_name" = \
1475 NONENONEs,x,x, &&
1476 program_prefix=${target_alias}-
1477
1478 # This works around an automake problem.
1479 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
1480
1481
1482 am__api_version="1.7"
1483 # Find a good install program. We prefer a C program (faster),
1484 # so one script is as good as another. But avoid the broken or
1485 # incompatible versions:
1486 # SysV /etc/install, /usr/sbin/install
1487 # SunOS /usr/etc/install
1488 # IRIX /sbin/install
1489 # AIX /bin/install
1490 # AmigaOS /C/install, which installs bootblocks on floppy discs
1491 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1492 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1493 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1494 # OS/2's system install, which has a completely different semantic
1495 # ./install, which can be erroneously created by make from ./install.sh.
1496 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1497 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1498 if test -z "$INSTALL"; then
1499 if test "${ac_cv_path_install+set}" = set; then
1500 echo $ECHO_N "(cached) $ECHO_C" >&6
1501 else
1502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1503 for as_dir in $PATH
1504 do
1505 IFS=$as_save_IFS
1506 test -z "$as_dir" && as_dir=.
1507 # Account for people who put trailing slashes in PATH elements.
1508 case $as_dir/ in
1509 ./ | .// | /cC/* | \
1510 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1511 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1512 /usr/ucb/* ) ;;
1513 *)
1514 # OSF1 and SCO ODT 3.0 have their own names for install.
1515 # Don't use installbsd from OSF since it installs stuff as root
1516 # by default.
1517 for ac_prog in ginstall scoinst install; do
1518 for ac_exec_ext in '' $ac_executable_extensions; do
1519 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1520 if test $ac_prog = install &&
1521 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1522 # AIX install. It has an incompatible calling convention.
1523 :
1524 elif test $ac_prog = install &&
1525 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1526 # program-specific install script used by HP pwplus--don't use.
1527 :
1528 else
1529 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1530 break 3
1531 fi
1532 fi
1533 done
1534 done
1535 ;;
1536 esac
1537 done
1538
1539
1540 fi
1541 if test "${ac_cv_path_install+set}" = set; then
1542 INSTALL=$ac_cv_path_install
1543 else
1544 # As a last resort, use the slow shell script. We don't cache a
1545 # path for INSTALL within a source directory, because that will
1546 # break other packages using the cache if that directory is
1547 # removed, or if the path is relative.
1548 INSTALL=$ac_install_sh
1549 fi
1550 fi
1551 echo "$as_me:$LINENO: result: $INSTALL" >&5
1552 echo "${ECHO_T}$INSTALL" >&6
1553
1554 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1555 # It thinks the first close brace ends the variable substitution.
1556 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1557
1558 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1559
1560 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1561
1562 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1563 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1564 # Just in case
1565 sleep 1
1566 echo timestamp > conftest.file
1567 # Do `set' in a subshell so we don't clobber the current shell's
1568 # arguments. Must try -L first in case configure is actually a
1569 # symlink; some systems play weird games with the mod time of symlinks
1570 # (eg FreeBSD returns the mod time of the symlink's containing
1571 # directory).
1572 if (
1573 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1574 if test "$*" = "X"; then
1575 # -L didn't work.
1576 set X `ls -t $srcdir/configure conftest.file`
1577 fi
1578 rm -f conftest.file
1579 if test "$*" != "X $srcdir/configure conftest.file" \
1580 && test "$*" != "X conftest.file $srcdir/configure"; then
1581
1582 # If neither matched, then we have a broken ls. This can happen
1583 # if, for instance, CONFIG_SHELL is bash and it inherits a
1584 # broken ls alias from the environment. This has actually
1585 # happened. Such a system could not be considered "sane".
1586 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1587 alias in your environment" >&5
1588 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1589 alias in your environment" >&2;}
1590 { (exit 1); exit 1; }; }
1591 fi
1592
1593 test "$2" = conftest.file
1594 )
1595 then
1596 # Ok.
1597 :
1598 else
1599 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1600 Check your system clock" >&5
1601 echo "$as_me: error: newly created file is older than distributed files!
1602 Check your system clock" >&2;}
1603 { (exit 1); exit 1; }; }
1604 fi
1605 echo "$as_me:$LINENO: result: yes" >&5
1606 echo "${ECHO_T}yes" >&6
1607 test "$program_prefix" != NONE &&
1608 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1609 # Use a double $ so make ignores it.
1610 test "$program_suffix" != NONE &&
1611 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1612 # Double any \ or $. echo might interpret backslashes.
1613 # By default was `s,x,x', remove it if useless.
1614 cat <<\_ACEOF >conftest.sed
1615 s/[\\$]/&&/g;s/;s,x,x,$//
1616 _ACEOF
1617 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1618 rm conftest.sed
1619
1620
1621 # expand $ac_aux_dir to an absolute path
1622 am_aux_dir=`cd $ac_aux_dir && pwd`
1623
1624 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1625 # Use eval to expand $SHELL
1626 if eval "$MISSING --run true"; then
1627 am_missing_run="$MISSING --run "
1628 else
1629 am_missing_run=
1630 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1631 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1632 fi
1633
1634 for ac_prog in gawk mawk nawk awk
1635 do
1636 # Extract the first word of "$ac_prog", so it can be a program name with args.
1637 set dummy $ac_prog; ac_word=$2
1638 echo "$as_me:$LINENO: checking for $ac_word" >&5
1639 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1640 if test "${ac_cv_prog_AWK+set}" = set; then
1641 echo $ECHO_N "(cached) $ECHO_C" >&6
1642 else
1643 if test -n "$AWK"; then
1644 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1645 else
1646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1647 for as_dir in $PATH
1648 do
1649 IFS=$as_save_IFS
1650 test -z "$as_dir" && as_dir=.
1651 for ac_exec_ext in '' $ac_executable_extensions; do
1652 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1653 ac_cv_prog_AWK="$ac_prog"
1654 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1655 break 2
1656 fi
1657 done
1658 done
1659
1660 fi
1661 fi
1662 AWK=$ac_cv_prog_AWK
1663 if test -n "$AWK"; then
1664 echo "$as_me:$LINENO: result: $AWK" >&5
1665 echo "${ECHO_T}$AWK" >&6
1666 else
1667 echo "$as_me:$LINENO: result: no" >&5
1668 echo "${ECHO_T}no" >&6
1669 fi
1670
1671 test -n "$AWK" && break
1672 done
1673
1674 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1675 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1676 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1677 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1678 echo $ECHO_N "(cached) $ECHO_C" >&6
1679 else
1680 cat >conftest.make <<\_ACEOF
1681 all:
1682 @echo 'ac_maketemp="$(MAKE)"'
1683 _ACEOF
1684 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1685 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1686 if test -n "$ac_maketemp"; then
1687 eval ac_cv_prog_make_${ac_make}_set=yes
1688 else
1689 eval ac_cv_prog_make_${ac_make}_set=no
1690 fi
1691 rm -f conftest.make
1692 fi
1693 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1694 echo "$as_me:$LINENO: result: yes" >&5
1695 echo "${ECHO_T}yes" >&6
1696 SET_MAKE=
1697 else
1698 echo "$as_me:$LINENO: result: no" >&5
1699 echo "${ECHO_T}no" >&6
1700 SET_MAKE="MAKE=${MAKE-make}"
1701 fi
1702
1703 rm -rf .tst 2>/dev/null
1704 mkdir .tst 2>/dev/null
1705 if test -d .tst; then
1706 am__leading_dot=.
1707 else
1708 am__leading_dot=_
1709 fi
1710 rmdir .tst 2>/dev/null
1711
1712 # test to see if srcdir already configured
1713 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1714 test -f $srcdir/config.status; then
1715 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1716 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1717 { (exit 1); exit 1; }; }
1718 fi
1719
1720 # test whether we have cygpath
1721 if test -z "$CYGPATH_W"; then
1722 if (cygpath --version) >/dev/null 2>/dev/null; then
1723 CYGPATH_W='cygpath -w'
1724 else
1725 CYGPATH_W=echo
1726 fi
1727 fi
1728
1729
1730 # Define the identity of the package.
1731 PACKAGE=zlib
1732 VERSION=1.1.4
1733
1734
1735 cat >>confdefs.h <<_ACEOF
1736 #define PACKAGE "$PACKAGE"
1737 _ACEOF
1738
1739
1740 cat >>confdefs.h <<_ACEOF
1741 #define VERSION "$VERSION"
1742 _ACEOF
1743
1744 # Some tools Automake needs.
1745
1746 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1747
1748
1749 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1750
1751
1752 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1753
1754
1755 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1756
1757
1758 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1759
1760
1761 AMTAR=${AMTAR-"${am_missing_run}tar"}
1762
1763 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1764
1765 # Installed binaries are usually stripped using `strip' when the user
1766 # run `make install-strip'. However `strip' might not be the right
1767 # tool to use in cross-compilation environments, therefore Automake
1768 # will honor the `STRIP' environment variable to overrule this program.
1769 if test "$cross_compiling" != no; then
1770 if test -n "$ac_tool_prefix"; then
1771 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1772 set dummy ${ac_tool_prefix}strip; ac_word=$2
1773 echo "$as_me:$LINENO: checking for $ac_word" >&5
1774 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1775 if test "${ac_cv_prog_STRIP+set}" = set; then
1776 echo $ECHO_N "(cached) $ECHO_C" >&6
1777 else
1778 if test -n "$STRIP"; then
1779 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1780 else
1781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1782 for as_dir in $PATH
1783 do
1784 IFS=$as_save_IFS
1785 test -z "$as_dir" && as_dir=.
1786 for ac_exec_ext in '' $ac_executable_extensions; do
1787 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1788 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1789 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1790 break 2
1791 fi
1792 done
1793 done
1794
1795 fi
1796 fi
1797 STRIP=$ac_cv_prog_STRIP
1798 if test -n "$STRIP"; then
1799 echo "$as_me:$LINENO: result: $STRIP" >&5
1800 echo "${ECHO_T}$STRIP" >&6
1801 else
1802 echo "$as_me:$LINENO: result: no" >&5
1803 echo "${ECHO_T}no" >&6
1804 fi
1805
1806 fi
1807 if test -z "$ac_cv_prog_STRIP"; then
1808 ac_ct_STRIP=$STRIP
1809 # Extract the first word of "strip", so it can be a program name with args.
1810 set dummy strip; ac_word=$2
1811 echo "$as_me:$LINENO: checking for $ac_word" >&5
1812 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1813 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1814 echo $ECHO_N "(cached) $ECHO_C" >&6
1815 else
1816 if test -n "$ac_ct_STRIP"; then
1817 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1818 else
1819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1820 for as_dir in $PATH
1821 do
1822 IFS=$as_save_IFS
1823 test -z "$as_dir" && as_dir=.
1824 for ac_exec_ext in '' $ac_executable_extensions; do
1825 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1826 ac_cv_prog_ac_ct_STRIP="strip"
1827 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1828 break 2
1829 fi
1830 done
1831 done
1832
1833 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1834 fi
1835 fi
1836 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1837 if test -n "$ac_ct_STRIP"; then
1838 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1839 echo "${ECHO_T}$ac_ct_STRIP" >&6
1840 else
1841 echo "$as_me:$LINENO: result: no" >&5
1842 echo "${ECHO_T}no" >&6
1843 fi
1844
1845 STRIP=$ac_ct_STRIP
1846 else
1847 STRIP="$ac_cv_prog_STRIP"
1848 fi
1849
1850 fi
1851 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1852
1853 # We need awk for the "check" target. The system "awk" is bad on
1854 # some platforms.
1855
1856
1857
1858
1859 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1860 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
1861 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1862 if test "${enable_maintainer_mode+set}" = set; then
1863 enableval="$enable_maintainer_mode"
1864 USE_MAINTAINER_MODE=$enableval
1865 else
1866 USE_MAINTAINER_MODE=no
1867 fi;
1868 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1869 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
1870
1871
1872 if test $USE_MAINTAINER_MODE = yes; then
1873 MAINTAINER_MODE_TRUE=
1874 MAINTAINER_MODE_FALSE='#'
1875 else
1876 MAINTAINER_MODE_TRUE='#'
1877 MAINTAINER_MODE_FALSE=
1878 fi
1879
1880 MAINT=$MAINTAINER_MODE_TRUE
1881
1882
1883
1884
1885 # Check whether --with-target-subdir or --without-target-subdir was given.
1886 if test "${with_target_subdir+set}" = set; then
1887 withval="$with_target_subdir"
1888
1889 fi;
1890
1891 if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
1892 COMPPATH=.
1893 else
1894 COMPPATH=..
1895 fi
1896
1897
1898
1899 # Check whether --with-cross-host or --without-cross-host was given.
1900 if test "${with_cross_host+set}" = set; then
1901 withval="$with_cross_host"
1902
1903 fi;
1904
1905 # Check whether --enable-multilib or --disable-multilib was given.
1906 if test "${enable_multilib+set}" = set; then
1907 enableval="$enable_multilib"
1908 case "${enableval}" in
1909 yes) multilib=yes ;;
1910 no) multilib=no ;;
1911 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for multilib option" >&5
1912 echo "$as_me: error: bad value ${enableval} for multilib option" >&2;}
1913 { (exit 1); exit 1; }; } ;;
1914 esac
1915 else
1916 test -z "$with_target_subdir" && multilib=no || multilib=yes
1917 fi;
1918
1919 # Check whether --with-system-zlib or --without-system-zlib was given.
1920 if test "${with_system_zlib+set}" = set; then
1921 withval="$with_system_zlib"
1922
1923 fi;
1924
1925 # Make sure we don't test executables when making cross-tools.
1926
1927
1928 ac_ext=c
1929 ac_cpp='$CPP $CPPFLAGS'
1930 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1931 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1932 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1933 if test -n "$ac_tool_prefix"; then
1934 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1935 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1936 echo "$as_me:$LINENO: checking for $ac_word" >&5
1937 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1938 if test "${ac_cv_prog_CC+set}" = set; then
1939 echo $ECHO_N "(cached) $ECHO_C" >&6
1940 else
1941 if test -n "$CC"; then
1942 ac_cv_prog_CC="$CC" # Let the user override the test.
1943 else
1944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1945 for as_dir in $PATH
1946 do
1947 IFS=$as_save_IFS
1948 test -z "$as_dir" && as_dir=.
1949 for ac_exec_ext in '' $ac_executable_extensions; do
1950 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1951 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1952 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1953 break 2
1954 fi
1955 done
1956 done
1957
1958 fi
1959 fi
1960 CC=$ac_cv_prog_CC
1961 if test -n "$CC"; then
1962 echo "$as_me:$LINENO: result: $CC" >&5
1963 echo "${ECHO_T}$CC" >&6
1964 else
1965 echo "$as_me:$LINENO: result: no" >&5
1966 echo "${ECHO_T}no" >&6
1967 fi
1968
1969 fi
1970 if test -z "$ac_cv_prog_CC"; then
1971 ac_ct_CC=$CC
1972 # Extract the first word of "gcc", so it can be a program name with args.
1973 set dummy gcc; ac_word=$2
1974 echo "$as_me:$LINENO: checking for $ac_word" >&5
1975 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1976 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1977 echo $ECHO_N "(cached) $ECHO_C" >&6
1978 else
1979 if test -n "$ac_ct_CC"; then
1980 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1981 else
1982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1983 for as_dir in $PATH
1984 do
1985 IFS=$as_save_IFS
1986 test -z "$as_dir" && as_dir=.
1987 for ac_exec_ext in '' $ac_executable_extensions; do
1988 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1989 ac_cv_prog_ac_ct_CC="gcc"
1990 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1991 break 2
1992 fi
1993 done
1994 done
1995
1996 fi
1997 fi
1998 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1999 if test -n "$ac_ct_CC"; then
2000 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2001 echo "${ECHO_T}$ac_ct_CC" >&6
2002 else
2003 echo "$as_me:$LINENO: result: no" >&5
2004 echo "${ECHO_T}no" >&6
2005 fi
2006
2007 CC=$ac_ct_CC
2008 else
2009 CC="$ac_cv_prog_CC"
2010 fi
2011
2012 if test -z "$CC"; then
2013 if test -n "$ac_tool_prefix"; then
2014 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2015 set dummy ${ac_tool_prefix}cc; ac_word=$2
2016 echo "$as_me:$LINENO: checking for $ac_word" >&5
2017 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2018 if test "${ac_cv_prog_CC+set}" = set; then
2019 echo $ECHO_N "(cached) $ECHO_C" >&6
2020 else
2021 if test -n "$CC"; then
2022 ac_cv_prog_CC="$CC" # Let the user override the test.
2023 else
2024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2025 for as_dir in $PATH
2026 do
2027 IFS=$as_save_IFS
2028 test -z "$as_dir" && as_dir=.
2029 for ac_exec_ext in '' $ac_executable_extensions; do
2030 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2031 ac_cv_prog_CC="${ac_tool_prefix}cc"
2032 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2033 break 2
2034 fi
2035 done
2036 done
2037
2038 fi
2039 fi
2040 CC=$ac_cv_prog_CC
2041 if test -n "$CC"; then
2042 echo "$as_me:$LINENO: result: $CC" >&5
2043 echo "${ECHO_T}$CC" >&6
2044 else
2045 echo "$as_me:$LINENO: result: no" >&5
2046 echo "${ECHO_T}no" >&6
2047 fi
2048
2049 fi
2050 if test -z "$ac_cv_prog_CC"; then
2051 ac_ct_CC=$CC
2052 # Extract the first word of "cc", so it can be a program name with args.
2053 set dummy cc; ac_word=$2
2054 echo "$as_me:$LINENO: checking for $ac_word" >&5
2055 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2056 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2057 echo $ECHO_N "(cached) $ECHO_C" >&6
2058 else
2059 if test -n "$ac_ct_CC"; then
2060 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2061 else
2062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2063 for as_dir in $PATH
2064 do
2065 IFS=$as_save_IFS
2066 test -z "$as_dir" && as_dir=.
2067 for ac_exec_ext in '' $ac_executable_extensions; do
2068 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2069 ac_cv_prog_ac_ct_CC="cc"
2070 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2071 break 2
2072 fi
2073 done
2074 done
2075
2076 fi
2077 fi
2078 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2079 if test -n "$ac_ct_CC"; then
2080 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2081 echo "${ECHO_T}$ac_ct_CC" >&6
2082 else
2083 echo "$as_me:$LINENO: result: no" >&5
2084 echo "${ECHO_T}no" >&6
2085 fi
2086
2087 CC=$ac_ct_CC
2088 else
2089 CC="$ac_cv_prog_CC"
2090 fi
2091
2092 fi
2093 if test -z "$CC"; then
2094 # Extract the first word of "cc", so it can be a program name with args.
2095 set dummy cc; ac_word=$2
2096 echo "$as_me:$LINENO: checking for $ac_word" >&5
2097 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2098 if test "${ac_cv_prog_CC+set}" = set; then
2099 echo $ECHO_N "(cached) $ECHO_C" >&6
2100 else
2101 if test -n "$CC"; then
2102 ac_cv_prog_CC="$CC" # Let the user override the test.
2103 else
2104 ac_prog_rejected=no
2105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2106 for as_dir in $PATH
2107 do
2108 IFS=$as_save_IFS
2109 test -z "$as_dir" && as_dir=.
2110 for ac_exec_ext in '' $ac_executable_extensions; do
2111 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2112 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2113 ac_prog_rejected=yes
2114 continue
2115 fi
2116 ac_cv_prog_CC="cc"
2117 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2118 break 2
2119 fi
2120 done
2121 done
2122
2123 if test $ac_prog_rejected = yes; then
2124 # We found a bogon in the path, so make sure we never use it.
2125 set dummy $ac_cv_prog_CC
2126 shift
2127 if test $# != 0; then
2128 # We chose a different compiler from the bogus one.
2129 # However, it has the same basename, so the bogon will be chosen
2130 # first if we set CC to just the basename; use the full file name.
2131 shift
2132 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2133 fi
2134 fi
2135 fi
2136 fi
2137 CC=$ac_cv_prog_CC
2138 if test -n "$CC"; then
2139 echo "$as_me:$LINENO: result: $CC" >&5
2140 echo "${ECHO_T}$CC" >&6
2141 else
2142 echo "$as_me:$LINENO: result: no" >&5
2143 echo "${ECHO_T}no" >&6
2144 fi
2145
2146 fi
2147 if test -z "$CC"; then
2148 if test -n "$ac_tool_prefix"; then
2149 for ac_prog in cl
2150 do
2151 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2152 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2153 echo "$as_me:$LINENO: checking for $ac_word" >&5
2154 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2155 if test "${ac_cv_prog_CC+set}" = set; then
2156 echo $ECHO_N "(cached) $ECHO_C" >&6
2157 else
2158 if test -n "$CC"; then
2159 ac_cv_prog_CC="$CC" # Let the user override the test.
2160 else
2161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2162 for as_dir in $PATH
2163 do
2164 IFS=$as_save_IFS
2165 test -z "$as_dir" && as_dir=.
2166 for ac_exec_ext in '' $ac_executable_extensions; do
2167 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2168 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2169 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2170 break 2
2171 fi
2172 done
2173 done
2174
2175 fi
2176 fi
2177 CC=$ac_cv_prog_CC
2178 if test -n "$CC"; then
2179 echo "$as_me:$LINENO: result: $CC" >&5
2180 echo "${ECHO_T}$CC" >&6
2181 else
2182 echo "$as_me:$LINENO: result: no" >&5
2183 echo "${ECHO_T}no" >&6
2184 fi
2185
2186 test -n "$CC" && break
2187 done
2188 fi
2189 if test -z "$CC"; then
2190 ac_ct_CC=$CC
2191 for ac_prog in cl
2192 do
2193 # Extract the first word of "$ac_prog", so it can be a program name with args.
2194 set dummy $ac_prog; ac_word=$2
2195 echo "$as_me:$LINENO: checking for $ac_word" >&5
2196 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2197 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2198 echo $ECHO_N "(cached) $ECHO_C" >&6
2199 else
2200 if test -n "$ac_ct_CC"; then
2201 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2202 else
2203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2204 for as_dir in $PATH
2205 do
2206 IFS=$as_save_IFS
2207 test -z "$as_dir" && as_dir=.
2208 for ac_exec_ext in '' $ac_executable_extensions; do
2209 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2210 ac_cv_prog_ac_ct_CC="$ac_prog"
2211 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2212 break 2
2213 fi
2214 done
2215 done
2216
2217 fi
2218 fi
2219 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2220 if test -n "$ac_ct_CC"; then
2221 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2222 echo "${ECHO_T}$ac_ct_CC" >&6
2223 else
2224 echo "$as_me:$LINENO: result: no" >&5
2225 echo "${ECHO_T}no" >&6
2226 fi
2227
2228 test -n "$ac_ct_CC" && break
2229 done
2230
2231 CC=$ac_ct_CC
2232 fi
2233
2234 fi
2235
2236
2237 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2238 See \`config.log' for more details." >&5
2239 echo "$as_me: error: no acceptable C compiler found in \$PATH
2240 See \`config.log' for more details." >&2;}
2241 { (exit 1); exit 1; }; }
2242
2243 # Provide some information about the compiler.
2244 echo "$as_me:$LINENO:" \
2245 "checking for C compiler version" >&5
2246 ac_compiler=`set X $ac_compile; echo $2`
2247 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2248 (eval $ac_compiler --version </dev/null >&5) 2>&5
2249 ac_status=$?
2250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2251 (exit $ac_status); }
2252 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2253 (eval $ac_compiler -v </dev/null >&5) 2>&5
2254 ac_status=$?
2255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2256 (exit $ac_status); }
2257 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2258 (eval $ac_compiler -V </dev/null >&5) 2>&5
2259 ac_status=$?
2260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2261 (exit $ac_status); }
2262
2263 cat >conftest.$ac_ext <<_ACEOF
2264 /* confdefs.h. */
2265 _ACEOF
2266 cat confdefs.h >>conftest.$ac_ext
2267 cat >>conftest.$ac_ext <<_ACEOF
2268 /* end confdefs.h. */
2269
2270 int
2271 main ()
2272 {
2273
2274 ;
2275 return 0;
2276 }
2277 _ACEOF
2278 # FIXME: Cleanup?
2279 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2280 (eval $ac_link) 2>&5
2281 ac_status=$?
2282 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2283 (exit $ac_status); }; then
2284 gcc_no_link=no
2285 else
2286 gcc_no_link=yes
2287 fi
2288
2289 if test x$gcc_no_link = xyes; then
2290 # Setting cross_compile will disable run tests; it will
2291 # also disable AC_CHECK_FILE but that's generally
2292 # correct if we can't link.
2293 cross_compiling=yes
2294 EXEEXT=
2295 else
2296 cat >conftest.$ac_ext <<_ACEOF
2297 /* confdefs.h. */
2298 _ACEOF
2299 cat confdefs.h >>conftest.$ac_ext
2300 cat >>conftest.$ac_ext <<_ACEOF
2301 /* end confdefs.h. */
2302
2303 int
2304 main ()
2305 {
2306
2307 ;
2308 return 0;
2309 }
2310 _ACEOF
2311 ac_clean_files_save=$ac_clean_files
2312 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2313 # Try to create an executable without -o first, disregard a.out.
2314 # It will help us diagnose broken compilers, and finding out an intuition
2315 # of exeext.
2316 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2317 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2318 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2319 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2320 (eval $ac_link_default) 2>&5
2321 ac_status=$?
2322 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2323 (exit $ac_status); }; then
2324 # Find the output, starting from the most likely. This scheme is
2325 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2326 # resort.
2327
2328 # Be careful to initialize this variable, since it used to be cached.
2329 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2330 ac_cv_exeext=
2331 # b.out is created by i960 compilers.
2332 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2333 do
2334 test -f "$ac_file" || continue
2335 case $ac_file in
2336 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2337 ;;
2338 conftest.$ac_ext )
2339 # This is the source file.
2340 ;;
2341 [ab].out )
2342 # We found the default executable, but exeext='' is most
2343 # certainly right.
2344 break;;
2345 *.* )
2346 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2347 # FIXME: I believe we export ac_cv_exeext for Libtool,
2348 # but it would be cool to find out if it's true. Does anybody
2349 # maintain Libtool? --akim.
2350 export ac_cv_exeext
2351 break;;
2352 * )
2353 break;;
2354 esac
2355 done
2356 else
2357 echo "$as_me: failed program was:" >&5
2358 sed 's/^/| /' conftest.$ac_ext >&5
2359
2360 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2361 See \`config.log' for more details." >&5
2362 echo "$as_me: error: C compiler cannot create executables
2363 See \`config.log' for more details." >&2;}
2364 { (exit 77); exit 77; }; }
2365 fi
2366
2367 ac_exeext=$ac_cv_exeext
2368 echo "$as_me:$LINENO: result: $ac_file" >&5
2369 echo "${ECHO_T}$ac_file" >&6
2370
2371 # Check the compiler produces executables we can run. If not, either
2372 # the compiler is broken, or we cross compile.
2373 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2374 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2375 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2376 # If not cross compiling, check that we can run a simple program.
2377 if test "$cross_compiling" != yes; then
2378 if { ac_try='./$ac_file'
2379 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2380 (eval $ac_try) 2>&5
2381 ac_status=$?
2382 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2383 (exit $ac_status); }; }; then
2384 cross_compiling=no
2385 else
2386 if test "$cross_compiling" = maybe; then
2387 cross_compiling=yes
2388 else
2389 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2390 If you meant to cross compile, use \`--host'.
2391 See \`config.log' for more details." >&5
2392 echo "$as_me: error: cannot run C compiled programs.
2393 If you meant to cross compile, use \`--host'.
2394 See \`config.log' for more details." >&2;}
2395 { (exit 1); exit 1; }; }
2396 fi
2397 fi
2398 fi
2399 echo "$as_me:$LINENO: result: yes" >&5
2400 echo "${ECHO_T}yes" >&6
2401
2402 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2403 ac_clean_files=$ac_clean_files_save
2404 # Check the compiler produces executables we can run. If not, either
2405 # the compiler is broken, or we cross compile.
2406 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2407 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2408 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2409 echo "${ECHO_T}$cross_compiling" >&6
2410
2411 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2412 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2413 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2414 (eval $ac_link) 2>&5
2415 ac_status=$?
2416 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2417 (exit $ac_status); }; then
2418 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2419 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2420 # work properly (i.e., refer to `conftest.exe'), while it won't with
2421 # `rm'.
2422 for ac_file in conftest.exe conftest conftest.*; do
2423 test -f "$ac_file" || continue
2424 case $ac_file in
2425 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2426 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2427 export ac_cv_exeext
2428 break;;
2429 * ) break;;
2430 esac
2431 done
2432 else
2433 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2434 See \`config.log' for more details." >&5
2435 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2436 See \`config.log' for more details." >&2;}
2437 { (exit 1); exit 1; }; }
2438 fi
2439
2440 rm -f conftest$ac_cv_exeext
2441 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2442 echo "${ECHO_T}$ac_cv_exeext" >&6
2443
2444 rm -f conftest.$ac_ext
2445 EXEEXT=$ac_cv_exeext
2446 ac_exeext=$EXEEXT
2447 fi
2448 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2449 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2450 if test "${ac_cv_objext+set}" = set; then
2451 echo $ECHO_N "(cached) $ECHO_C" >&6
2452 else
2453 cat >conftest.$ac_ext <<_ACEOF
2454 /* confdefs.h. */
2455 _ACEOF
2456 cat confdefs.h >>conftest.$ac_ext
2457 cat >>conftest.$ac_ext <<_ACEOF
2458 /* end confdefs.h. */
2459
2460 int
2461 main ()
2462 {
2463
2464 ;
2465 return 0;
2466 }
2467 _ACEOF
2468 rm -f conftest.o conftest.obj
2469 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2470 (eval $ac_compile) 2>&5
2471 ac_status=$?
2472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2473 (exit $ac_status); }; then
2474 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2475 case $ac_file in
2476 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2477 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2478 break;;
2479 esac
2480 done
2481 else
2482 echo "$as_me: failed program was:" >&5
2483 sed 's/^/| /' conftest.$ac_ext >&5
2484
2485 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2486 See \`config.log' for more details." >&5
2487 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2488 See \`config.log' for more details." >&2;}
2489 { (exit 1); exit 1; }; }
2490 fi
2491
2492 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2493 fi
2494 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2495 echo "${ECHO_T}$ac_cv_objext" >&6
2496 OBJEXT=$ac_cv_objext
2497 ac_objext=$OBJEXT
2498 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2499 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2500 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2501 echo $ECHO_N "(cached) $ECHO_C" >&6
2502 else
2503 cat >conftest.$ac_ext <<_ACEOF
2504 /* confdefs.h. */
2505 _ACEOF
2506 cat confdefs.h >>conftest.$ac_ext
2507 cat >>conftest.$ac_ext <<_ACEOF
2508 /* end confdefs.h. */
2509
2510 int
2511 main ()
2512 {
2513 #ifndef __GNUC__
2514 choke me
2515 #endif
2516
2517 ;
2518 return 0;
2519 }
2520 _ACEOF
2521 rm -f conftest.$ac_objext
2522 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2523 (eval $ac_compile) 2>conftest.er1
2524 ac_status=$?
2525 grep -v '^ *+' conftest.er1 >conftest.err
2526 rm -f conftest.er1
2527 cat conftest.err >&5
2528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2529 (exit $ac_status); } &&
2530 { ac_try='test -z "$ac_c_werror_flag"
2531 || test ! -s conftest.err'
2532 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2533 (eval $ac_try) 2>&5
2534 ac_status=$?
2535 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2536 (exit $ac_status); }; } &&
2537 { ac_try='test -s conftest.$ac_objext'
2538 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2539 (eval $ac_try) 2>&5
2540 ac_status=$?
2541 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2542 (exit $ac_status); }; }; then
2543 ac_compiler_gnu=yes
2544 else
2545 echo "$as_me: failed program was:" >&5
2546 sed 's/^/| /' conftest.$ac_ext >&5
2547
2548 ac_compiler_gnu=no
2549 fi
2550 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2551 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2552
2553 fi
2554 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2555 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2556 GCC=`test $ac_compiler_gnu = yes && echo yes`
2557 ac_test_CFLAGS=${CFLAGS+set}
2558 ac_save_CFLAGS=$CFLAGS
2559 CFLAGS="-g"
2560 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2561 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2562 if test "${ac_cv_prog_cc_g+set}" = set; then
2563 echo $ECHO_N "(cached) $ECHO_C" >&6
2564 else
2565 cat >conftest.$ac_ext <<_ACEOF
2566 /* confdefs.h. */
2567 _ACEOF
2568 cat confdefs.h >>conftest.$ac_ext
2569 cat >>conftest.$ac_ext <<_ACEOF
2570 /* end confdefs.h. */
2571
2572 int
2573 main ()
2574 {
2575
2576 ;
2577 return 0;
2578 }
2579 _ACEOF
2580 rm -f conftest.$ac_objext
2581 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2582 (eval $ac_compile) 2>conftest.er1
2583 ac_status=$?
2584 grep -v '^ *+' conftest.er1 >conftest.err
2585 rm -f conftest.er1
2586 cat conftest.err >&5
2587 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2588 (exit $ac_status); } &&
2589 { ac_try='test -z "$ac_c_werror_flag"
2590 || test ! -s conftest.err'
2591 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2592 (eval $ac_try) 2>&5
2593 ac_status=$?
2594 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2595 (exit $ac_status); }; } &&
2596 { ac_try='test -s conftest.$ac_objext'
2597 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2598 (eval $ac_try) 2>&5
2599 ac_status=$?
2600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2601 (exit $ac_status); }; }; then
2602 ac_cv_prog_cc_g=yes
2603 else
2604 echo "$as_me: failed program was:" >&5
2605 sed 's/^/| /' conftest.$ac_ext >&5
2606
2607 ac_cv_prog_cc_g=no
2608 fi
2609 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2610 fi
2611 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2612 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2613 if test "$ac_test_CFLAGS" = set; then
2614 CFLAGS=$ac_save_CFLAGS
2615 elif test $ac_cv_prog_cc_g = yes; then
2616 if test "$GCC" = yes; then
2617 CFLAGS="-g -O2"
2618 else
2619 CFLAGS="-g"
2620 fi
2621 else
2622 if test "$GCC" = yes; then
2623 CFLAGS="-O2"
2624 else
2625 CFLAGS=
2626 fi
2627 fi
2628 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2629 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2630 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2631 echo $ECHO_N "(cached) $ECHO_C" >&6
2632 else
2633 ac_cv_prog_cc_stdc=no
2634 ac_save_CC=$CC
2635 cat >conftest.$ac_ext <<_ACEOF
2636 /* confdefs.h. */
2637 _ACEOF
2638 cat confdefs.h >>conftest.$ac_ext
2639 cat >>conftest.$ac_ext <<_ACEOF
2640 /* end confdefs.h. */
2641 #include <stdarg.h>
2642 #include <stdio.h>
2643 #include <sys/types.h>
2644 #include <sys/stat.h>
2645 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2646 struct buf { int x; };
2647 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2648 static char *e (p, i)
2649 char **p;
2650 int i;
2651 {
2652 return p[i];
2653 }
2654 static char *f (char * (*g) (char **, int), char **p, ...)
2655 {
2656 char *s;
2657 va_list v;
2658 va_start (v,p);
2659 s = g (p, va_arg (v,int));
2660 va_end (v);
2661 return s;
2662 }
2663
2664 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2665 function prototypes and stuff, but not '\xHH' hex character constants.
2666 These don't provoke an error unfortunately, instead are silently treated
2667 as 'x'. The following induces an error, until -std1 is added to get
2668 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2669 array size at least. It's necessary to write '\x00'==0 to get something
2670 that's true only with -std1. */
2671 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2672
2673 int test (int i, double x);
2674 struct s1 {int (*f) (int a);};
2675 struct s2 {int (*f) (double a);};
2676 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2677 int argc;
2678 char **argv;
2679 int
2680 main ()
2681 {
2682 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2683 ;
2684 return 0;
2685 }
2686 _ACEOF
2687 # Don't try gcc -ansi; that turns off useful extensions and
2688 # breaks some systems' header files.
2689 # AIX -qlanglvl=ansi
2690 # Ultrix and OSF/1 -std1
2691 # HP-UX 10.20 and later -Ae
2692 # HP-UX older versions -Aa -D_HPUX_SOURCE
2693 # SVR4 -Xc -D__EXTENSIONS__
2694 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2695 do
2696 CC="$ac_save_CC $ac_arg"
2697 rm -f conftest.$ac_objext
2698 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2699 (eval $ac_compile) 2>conftest.er1
2700 ac_status=$?
2701 grep -v '^ *+' conftest.er1 >conftest.err
2702 rm -f conftest.er1
2703 cat conftest.err >&5
2704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2705 (exit $ac_status); } &&
2706 { ac_try='test -z "$ac_c_werror_flag"
2707 || test ! -s conftest.err'
2708 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2709 (eval $ac_try) 2>&5
2710 ac_status=$?
2711 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2712 (exit $ac_status); }; } &&
2713 { ac_try='test -s conftest.$ac_objext'
2714 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2715 (eval $ac_try) 2>&5
2716 ac_status=$?
2717 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2718 (exit $ac_status); }; }; then
2719 ac_cv_prog_cc_stdc=$ac_arg
2720 break
2721 else
2722 echo "$as_me: failed program was:" >&5
2723 sed 's/^/| /' conftest.$ac_ext >&5
2724
2725 fi
2726 rm -f conftest.err conftest.$ac_objext
2727 done
2728 rm -f conftest.$ac_ext conftest.$ac_objext
2729 CC=$ac_save_CC
2730
2731 fi
2732
2733 case "x$ac_cv_prog_cc_stdc" in
2734 x|xno)
2735 echo "$as_me:$LINENO: result: none needed" >&5
2736 echo "${ECHO_T}none needed" >&6 ;;
2737 *)
2738 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2739 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2740 CC="$CC $ac_cv_prog_cc_stdc" ;;
2741 esac
2742
2743 # Some people use a C++ compiler to compile C. Since we use `exit',
2744 # in C++ we need to declare it. In case someone uses the same compiler
2745 # for both compiling C and C++ we need to have the C++ compiler decide
2746 # the declaration of exit, since it's the most demanding environment.
2747 cat >conftest.$ac_ext <<_ACEOF
2748 #ifndef __cplusplus
2749 choke me
2750 #endif
2751 _ACEOF
2752 rm -f conftest.$ac_objext
2753 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2754 (eval $ac_compile) 2>conftest.er1
2755 ac_status=$?
2756 grep -v '^ *+' conftest.er1 >conftest.err
2757 rm -f conftest.er1
2758 cat conftest.err >&5
2759 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2760 (exit $ac_status); } &&
2761 { ac_try='test -z "$ac_c_werror_flag"
2762 || test ! -s conftest.err'
2763 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2764 (eval $ac_try) 2>&5
2765 ac_status=$?
2766 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2767 (exit $ac_status); }; } &&
2768 { ac_try='test -s conftest.$ac_objext'
2769 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2770 (eval $ac_try) 2>&5
2771 ac_status=$?
2772 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2773 (exit $ac_status); }; }; then
2774 for ac_declaration in \
2775 '' \
2776 'extern "C" void std::exit (int) throw (); using std::exit;' \
2777 'extern "C" void std::exit (int); using std::exit;' \
2778 'extern "C" void exit (int) throw ();' \
2779 'extern "C" void exit (int);' \
2780 'void exit (int);'
2781 do
2782 cat >conftest.$ac_ext <<_ACEOF
2783 /* confdefs.h. */
2784 _ACEOF
2785 cat confdefs.h >>conftest.$ac_ext
2786 cat >>conftest.$ac_ext <<_ACEOF
2787 /* end confdefs.h. */
2788 $ac_declaration
2789 #include <stdlib.h>
2790 int
2791 main ()
2792 {
2793 exit (42);
2794 ;
2795 return 0;
2796 }
2797 _ACEOF
2798 rm -f conftest.$ac_objext
2799 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2800 (eval $ac_compile) 2>conftest.er1
2801 ac_status=$?
2802 grep -v '^ *+' conftest.er1 >conftest.err
2803 rm -f conftest.er1
2804 cat conftest.err >&5
2805 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2806 (exit $ac_status); } &&
2807 { ac_try='test -z "$ac_c_werror_flag"
2808 || test ! -s conftest.err'
2809 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2810 (eval $ac_try) 2>&5
2811 ac_status=$?
2812 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2813 (exit $ac_status); }; } &&
2814 { ac_try='test -s conftest.$ac_objext'
2815 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2816 (eval $ac_try) 2>&5
2817 ac_status=$?
2818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2819 (exit $ac_status); }; }; then
2820 :
2821 else
2822 echo "$as_me: failed program was:" >&5
2823 sed 's/^/| /' conftest.$ac_ext >&5
2824
2825 continue
2826 fi
2827 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2828 cat >conftest.$ac_ext <<_ACEOF
2829 /* confdefs.h. */
2830 _ACEOF
2831 cat confdefs.h >>conftest.$ac_ext
2832 cat >>conftest.$ac_ext <<_ACEOF
2833 /* end confdefs.h. */
2834 $ac_declaration
2835 int
2836 main ()
2837 {
2838 exit (42);
2839 ;
2840 return 0;
2841 }
2842 _ACEOF
2843 rm -f conftest.$ac_objext
2844 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2845 (eval $ac_compile) 2>conftest.er1
2846 ac_status=$?
2847 grep -v '^ *+' conftest.er1 >conftest.err
2848 rm -f conftest.er1
2849 cat conftest.err >&5
2850 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2851 (exit $ac_status); } &&
2852 { ac_try='test -z "$ac_c_werror_flag"
2853 || test ! -s conftest.err'
2854 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2855 (eval $ac_try) 2>&5
2856 ac_status=$?
2857 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2858 (exit $ac_status); }; } &&
2859 { ac_try='test -s conftest.$ac_objext'
2860 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2861 (eval $ac_try) 2>&5
2862 ac_status=$?
2863 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2864 (exit $ac_status); }; }; then
2865 break
2866 else
2867 echo "$as_me: failed program was:" >&5
2868 sed 's/^/| /' conftest.$ac_ext >&5
2869
2870 fi
2871 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2872 done
2873 rm -f conftest*
2874 if test -n "$ac_declaration"; then
2875 echo '#ifdef __cplusplus' >>confdefs.h
2876 echo $ac_declaration >>confdefs.h
2877 echo '#endif' >>confdefs.h
2878 fi
2879
2880 else
2881 echo "$as_me: failed program was:" >&5
2882 sed 's/^/| /' conftest.$ac_ext >&5
2883
2884 fi
2885 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2886 ac_ext=c
2887 ac_cpp='$CPP $CPPFLAGS'
2888 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2889 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2890 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2891 DEPDIR="${am__leading_dot}deps"
2892
2893 ac_config_commands="$ac_config_commands depfiles"
2894
2895
2896 am_make=${MAKE-make}
2897 cat > confinc << 'END'
2898 am__doit:
2899 @echo done
2900 .PHONY: am__doit
2901 END
2902 # If we don't find an include directive, just comment out the code.
2903 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2904 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2905 am__include="#"
2906 am__quote=
2907 _am_result=none
2908 # First try GNU make style include.
2909 echo "include confinc" > confmf
2910 # We grep out `Entering directory' and `Leaving directory'
2911 # messages which can occur if `w' ends up in MAKEFLAGS.
2912 # In particular we don't look at `^make:' because GNU make might
2913 # be invoked under some other name (usually "gmake"), in which
2914 # case it prints its new name instead of `make'.
2915 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2916 am__include=include
2917 am__quote=
2918 _am_result=GNU
2919 fi
2920 # Now try BSD make style include.
2921 if test "$am__include" = "#"; then
2922 echo '.include "confinc"' > confmf
2923 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2924 am__include=.include
2925 am__quote="\""
2926 _am_result=BSD
2927 fi
2928 fi
2929
2930
2931 echo "$as_me:$LINENO: result: $_am_result" >&5
2932 echo "${ECHO_T}$_am_result" >&6
2933 rm -f confinc confmf
2934
2935 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2936 if test "${enable_dependency_tracking+set}" = set; then
2937 enableval="$enable_dependency_tracking"
2938
2939 fi;
2940 if test "x$enable_dependency_tracking" != xno; then
2941 am_depcomp="$ac_aux_dir/depcomp"
2942 AMDEPBACKSLASH='\'
2943 fi
2944
2945
2946 if test "x$enable_dependency_tracking" != xno; then
2947 AMDEP_TRUE=
2948 AMDEP_FALSE='#'
2949 else
2950 AMDEP_TRUE='#'
2951 AMDEP_FALSE=
2952 fi
2953
2954
2955
2956
2957 depcc="$CC" am_compiler_list=
2958
2959 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2960 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2961 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2962 echo $ECHO_N "(cached) $ECHO_C" >&6
2963 else
2964 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2965 # We make a subdir and do the tests there. Otherwise we can end up
2966 # making bogus files that we don't know about and never remove. For
2967 # instance it was reported that on HP-UX the gcc test will end up
2968 # making a dummy file named `D' -- because `-MD' means `put the output
2969 # in D'.
2970 mkdir conftest.dir
2971 # Copy depcomp to subdir because otherwise we won't find it if we're
2972 # using a relative directory.
2973 cp "$am_depcomp" conftest.dir
2974 cd conftest.dir
2975 # We will build objects and dependencies in a subdirectory because
2976 # it helps to detect inapplicable dependency modes. For instance
2977 # both Tru64's cc and ICC support -MD to output dependencies as a
2978 # side effect of compilation, but ICC will put the dependencies in
2979 # the current directory while Tru64 will put them in the object
2980 # directory.
2981 mkdir sub
2982
2983 am_cv_CC_dependencies_compiler_type=none
2984 if test "$am_compiler_list" = ""; then
2985 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2986 fi
2987 for depmode in $am_compiler_list; do
2988 # Setup a source with many dependencies, because some compilers
2989 # like to wrap large dependency lists on column 80 (with \), and
2990 # we should not choose a depcomp mode which is confused by this.
2991 #
2992 # We need to recreate these files for each test, as the compiler may
2993 # overwrite some of them when testing with obscure command lines.
2994 # This happens at least with the AIX C compiler.
2995 : > sub/conftest.c
2996 for i in 1 2 3 4 5 6; do
2997 echo '#include "conftst'$i'.h"' >> sub/conftest.c
2998 : > sub/conftst$i.h
2999 done
3000 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3001
3002 case $depmode in
3003 nosideeffect)
3004 # after this tag, mechanisms are not by side-effect, so they'll
3005 # only be used when explicitly requested
3006 if test "x$enable_dependency_tracking" = xyes; then
3007 continue
3008 else
3009 break
3010 fi
3011 ;;
3012 none) break ;;
3013 esac
3014 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3015 # mode. It turns out that the SunPro C++ compiler does not properly
3016 # handle `-M -o', and we need to detect this.
3017 if depmode=$depmode \
3018 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3019 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3020 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3021 >/dev/null 2>conftest.err &&
3022 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3023 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3024 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3025 # icc doesn't choke on unknown options, it will just issue warnings
3026 # (even with -Werror). So we grep stderr for any message
3027 # that says an option was ignored.
3028 if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
3029 am_cv_CC_dependencies_compiler_type=$depmode
3030 break
3031 fi
3032 fi
3033 done
3034
3035 cd ..
3036 rm -rf conftest.dir
3037 else
3038 am_cv_CC_dependencies_compiler_type=none
3039 fi
3040
3041 fi
3042 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3043 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3044 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3045
3046
3047
3048 if
3049 test "x$enable_dependency_tracking" != xno \
3050 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3051 am__fastdepCC_TRUE=
3052 am__fastdepCC_FALSE='#'
3053 else
3054 am__fastdepCC_TRUE='#'
3055 am__fastdepCC_FALSE=
3056 fi
3057
3058
3059
3060 # Check whether --enable-shared or --disable-shared was given.
3061 if test "${enable_shared+set}" = set; then
3062 enableval="$enable_shared"
3063 p=${PACKAGE-default}
3064 case $enableval in
3065 yes) enable_shared=yes ;;
3066 no) enable_shared=no ;;
3067 *)
3068 enable_shared=no
3069 # Look at the argument we got. We use all the common list separators.
3070 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3071 for pkg in $enableval; do
3072 if test "X$pkg" = "X$p"; then
3073 enable_shared=yes
3074 fi
3075 done
3076 IFS="$ac_save_ifs"
3077 ;;
3078 esac
3079 else
3080 enable_shared=yes
3081 fi;
3082 # Check whether --enable-static or --disable-static was given.
3083 if test "${enable_static+set}" = set; then
3084 enableval="$enable_static"
3085 p=${PACKAGE-default}
3086 case $enableval in
3087 yes) enable_static=yes ;;
3088 no) enable_static=no ;;
3089 *)
3090 enable_static=no
3091 # Look at the argument we got. We use all the common list separators.
3092 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3093 for pkg in $enableval; do
3094 if test "X$pkg" = "X$p"; then
3095 enable_static=yes
3096 fi
3097 done
3098 IFS="$ac_save_ifs"
3099 ;;
3100 esac
3101 else
3102 enable_static=yes
3103 fi;
3104 # Check whether --enable-fast-install or --disable-fast-install was given.
3105 if test "${enable_fast_install+set}" = set; then
3106 enableval="$enable_fast_install"
3107 p=${PACKAGE-default}
3108 case $enableval in
3109 yes) enable_fast_install=yes ;;
3110 no) enable_fast_install=no ;;
3111 *)
3112 enable_fast_install=no
3113 # Look at the argument we got. We use all the common list separators.
3114 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3115 for pkg in $enableval; do
3116 if test "X$pkg" = "X$p"; then
3117 enable_fast_install=yes
3118 fi
3119 done
3120 IFS="$ac_save_ifs"
3121 ;;
3122 esac
3123 else
3124 enable_fast_install=yes
3125 fi;
3126
3127 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3128 if test "${with_gnu_ld+set}" = set; then
3129 withval="$with_gnu_ld"
3130 test "$withval" = no || with_gnu_ld=yes
3131 else
3132 with_gnu_ld=no
3133 fi;
3134 ac_prog=ld
3135 if test "$GCC" = yes; then
3136 # Check if gcc -print-prog-name=ld gives a path.
3137 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3138 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3139 case $host in
3140 *-*-mingw*)
3141 # gcc leaves a trailing carriage return which upsets mingw
3142 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3143 *)
3144 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3145 esac
3146 case $ac_prog in
3147 # Accept absolute paths.
3148 [\\/]* | [A-Za-z]:[\\/]*)
3149 re_direlt='/[^/][^/]*/\.\./'
3150 # Canonicalize the path of ld
3151 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3152 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3153 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3154 done
3155 test -z "$LD" && LD="$ac_prog"
3156 ;;
3157 "")
3158 # If it fails, then pretend we aren't using GCC.
3159 ac_prog=ld
3160 ;;
3161 *)
3162 # If it is relative, then search for the first ld in PATH.
3163 with_gnu_ld=unknown
3164 ;;
3165 esac
3166 elif test "$with_gnu_ld" = yes; then
3167 echo "$as_me:$LINENO: checking for GNU ld" >&5
3168 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3169 else
3170 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3171 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3172 fi
3173 if test "${lt_cv_path_LD+set}" = set; then
3174 echo $ECHO_N "(cached) $ECHO_C" >&6
3175 else
3176 if test -z "$LD"; then
3177 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3178 for ac_dir in $PATH; do
3179 test -z "$ac_dir" && ac_dir=.
3180 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3181 lt_cv_path_LD="$ac_dir/$ac_prog"
3182 # Check to see if the program is GNU ld. I'd rather use --version,
3183 # but apparently some GNU ld's only accept -v.
3184 # Break only if it was the GNU/non-GNU ld that we prefer.
3185 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3186 test "$with_gnu_ld" != no && break
3187 else
3188 test "$with_gnu_ld" != yes && break
3189 fi
3190 fi
3191 done
3192 IFS="$ac_save_ifs"
3193 else
3194 lt_cv_path_LD="$LD" # Let the user override the test with a path.
3195 fi
3196 fi
3197
3198 LD="$lt_cv_path_LD"
3199 if test -n "$LD"; then
3200 echo "$as_me:$LINENO: result: $LD" >&5
3201 echo "${ECHO_T}$LD" >&6
3202 else
3203 echo "$as_me:$LINENO: result: no" >&5
3204 echo "${ECHO_T}no" >&6
3205 fi
3206 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3207 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3208 { (exit 1); exit 1; }; }
3209 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3210 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3211 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3212 echo $ECHO_N "(cached) $ECHO_C" >&6
3213 else
3214 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3215 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3216 lt_cv_prog_gnu_ld=yes
3217 else
3218 lt_cv_prog_gnu_ld=no
3219 fi
3220 fi
3221 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3222 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3223 with_gnu_ld=$lt_cv_prog_gnu_ld
3224
3225
3226 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3227 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3228 if test "${lt_cv_ld_reload_flag+set}" = set; then
3229 echo $ECHO_N "(cached) $ECHO_C" >&6
3230 else
3231 lt_cv_ld_reload_flag='-r'
3232 fi
3233 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3234 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3235 reload_flag=$lt_cv_ld_reload_flag
3236 test -n "$reload_flag" && reload_flag=" $reload_flag"
3237
3238 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3239 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3240 if test "${lt_cv_path_NM+set}" = set; then
3241 echo $ECHO_N "(cached) $ECHO_C" >&6
3242 else
3243 if test -n "$NM"; then
3244 # Let the user override the test.
3245 lt_cv_path_NM="$NM"
3246 else
3247 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3248 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3249 test -z "$ac_dir" && ac_dir=.
3250 tmp_nm=$ac_dir/${ac_tool_prefix}nm
3251 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3252 # Check to see if the nm accepts a BSD-compat flag.
3253 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3254 # nm: unknown option "B" ignored
3255 # Tru64's nm complains that /dev/null is an invalid object file
3256 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3257 lt_cv_path_NM="$tmp_nm -B"
3258 break
3259 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3260 lt_cv_path_NM="$tmp_nm -p"
3261 break
3262 else
3263 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3264 continue # so that we can try to find one that supports BSD flags
3265 fi
3266 fi
3267 done
3268 IFS="$ac_save_ifs"
3269 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3270 fi
3271 fi
3272
3273 NM="$lt_cv_path_NM"
3274 echo "$as_me:$LINENO: result: $NM" >&5
3275 echo "${ECHO_T}$NM" >&6
3276
3277 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3278 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3279 LN_S=$as_ln_s
3280 if test "$LN_S" = "ln -s"; then
3281 echo "$as_me:$LINENO: result: yes" >&5
3282 echo "${ECHO_T}yes" >&6
3283 else
3284 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3285 echo "${ECHO_T}no, using $LN_S" >&6
3286 fi
3287
3288 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3289 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3290 if test "${lt_cv_deplibs_check_method+set}" = set; then
3291 echo $ECHO_N "(cached) $ECHO_C" >&6
3292 else
3293 lt_cv_file_magic_cmd='$MAGIC_CMD'
3294 lt_cv_file_magic_test_file=
3295 lt_cv_deplibs_check_method='unknown'
3296 # Need to set the preceding variable on all platforms that support
3297 # interlibrary dependencies.
3298 # 'none' -- dependencies not supported.
3299 # `unknown' -- same as none, but documents that we really don't know.
3300 # 'pass_all' -- all dependencies passed with no checks.
3301 # 'test_compile' -- check by making test program.
3302 # 'file_magic [regex]' -- check by looking for files in library path
3303 # which responds to the $file_magic_cmd with a given egrep regex.
3304 # If you have `file' or equivalent on your system and you're not sure
3305 # whether `pass_all' will *always* work, you probably want this one.
3306
3307 case $host_os in
3308 aix*)
3309 lt_cv_deplibs_check_method=pass_all
3310 ;;
3311
3312 beos*)
3313 lt_cv_deplibs_check_method=pass_all
3314 ;;
3315
3316 bsdi4*)
3317 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3318 lt_cv_file_magic_cmd='/usr/bin/file -L'
3319 lt_cv_file_magic_test_file=/shlib/libc.so
3320 ;;
3321
3322 cygwin* | mingw* |pw32*)
3323 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3324 lt_cv_file_magic_cmd='$OBJDUMP -f'
3325 ;;
3326
3327 darwin* | rhapsody*)
3328 # this will be overwritten by pass_all, but leave it in just in case
3329 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
3330 lt_cv_file_magic_cmd='/usr/bin/file -L'
3331 case "$host_os" in
3332 rhapsody* | darwin1.012)
3333 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
3334 ;;
3335 *) # Darwin 1.3 on
3336 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3337 ;;
3338 esac
3339 lt_cv_deplibs_check_method=pass_all
3340 ;;
3341
3342 freebsd* )
3343 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3344 case $host_cpu in
3345 i*86 )
3346 # Not sure whether the presence of OpenBSD here was a mistake.
3347 # Let's accept both of them until this is cleared up.
3348 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3349 lt_cv_file_magic_cmd=/usr/bin/file
3350 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3351 ;;
3352 esac
3353 else
3354 lt_cv_deplibs_check_method=pass_all
3355 fi
3356 ;;
3357
3358 gnu*)
3359 lt_cv_deplibs_check_method=pass_all
3360 ;;
3361
3362 hpux10.20*|hpux11*)
3363 case $host_cpu in
3364 hppa*)
3365 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3366 lt_cv_file_magic_cmd=/usr/bin/file
3367 lt_cv_file_magic_test_file=/usr/lib/libc.sl
3368 ;;
3369 ia64*)
3370 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3371 lt_cv_file_magic_cmd=/usr/bin/file
3372 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3373 ;;
3374 esac
3375 ;;
3376
3377 irix5* | irix6*)
3378 case $host_os in
3379 irix5*)
3380 # this will be overridden with pass_all, but let us keep it just in case
3381 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3382 ;;
3383 *)
3384 case $LD in
3385 *-32|*"-32 ") libmagic=32-bit;;
3386 *-n32|*"-n32 ") libmagic=N32;;
3387 *-64|*"-64 ") libmagic=64-bit;;
3388 *) libmagic=never-match;;
3389 esac
3390 # this will be overridden with pass_all, but let us keep it just in case
3391 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3392 ;;
3393 esac
3394 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3395 lt_cv_deplibs_check_method=pass_all
3396 ;;
3397
3398 # This must be Linux ELF.
3399 linux-gnu*)
3400 case $host_cpu in
3401 alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* )
3402 lt_cv_deplibs_check_method=pass_all ;;
3403 *)
3404 # glibc up to 2.1.1 does not perform some relocations on ARM
3405 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
3406 esac
3407 lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
3408 ;;
3409
3410 netbsd*)
3411 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3412 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
3413 else
3414 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
3415 fi
3416 ;;
3417
3418 newsos6)
3419 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3420 lt_cv_file_magic_cmd=/usr/bin/file
3421 lt_cv_file_magic_test_file=/usr/lib/libnls.so
3422 ;;
3423
3424 osf3* | osf4* | osf5*)
3425 # this will be overridden with pass_all, but let us keep it just in case
3426 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3427 lt_cv_file_magic_test_file=/shlib/libc.so
3428 lt_cv_deplibs_check_method=pass_all
3429 ;;
3430
3431 sco3.2v5*)
3432 lt_cv_deplibs_check_method=pass_all
3433 ;;
3434
3435 solaris*)
3436 lt_cv_deplibs_check_method=pass_all
3437 lt_cv_file_magic_test_file=/lib/libc.so
3438 ;;
3439
3440 sysv5uw[78]* | sysv4*uw2*)
3441 lt_cv_deplibs_check_method=pass_all
3442 ;;
3443
3444 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3445 case $host_vendor in
3446 ncr)
3447 lt_cv_deplibs_check_method=pass_all
3448 ;;
3449 motorola)
3450 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3451 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3452 ;;
3453 esac
3454 ;;
3455 esac
3456
3457 fi
3458 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3459 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3460 file_magic_cmd=$lt_cv_file_magic_cmd
3461 deplibs_check_method=$lt_cv_deplibs_check_method
3462
3463
3464
3465
3466
3467 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3468
3469 # Only perform the check for file, if the check method requires it
3470 case $deplibs_check_method in
3471 file_magic*)
3472 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
3473 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
3474 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
3475 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3476 echo $ECHO_N "(cached) $ECHO_C" >&6
3477 else
3478 case $MAGIC_CMD in
3479 /*)
3480 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3481 ;;
3482 ?:/*)
3483 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3484 ;;
3485 *)
3486 ac_save_MAGIC_CMD="$MAGIC_CMD"
3487 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3488 ac_dummy="/usr/bin:$PATH"
3489 for ac_dir in $ac_dummy; do
3490 test -z "$ac_dir" && ac_dir=.
3491 if test -f $ac_dir/${ac_tool_prefix}file; then
3492 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
3493 if test -n "$file_magic_test_file"; then
3494 case $deplibs_check_method in
3495 "file_magic "*)
3496 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3497 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3498 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3499 egrep "$file_magic_regex" > /dev/null; then
3500 :
3501 else
3502 cat <<EOF 1>&2
3503
3504 *** Warning: the command libtool uses to detect shared libraries,
3505 *** $file_magic_cmd, produces output that libtool cannot recognize.
3506 *** The result is that libtool may fail to recognize shared libraries
3507 *** as such. This will affect the creation of libtool libraries that
3508 *** depend on shared libraries, but programs linked with such libtool
3509 *** libraries will work regardless of this problem. Nevertheless, you
3510 *** may want to report the problem to your system manager and/or to
3511 *** bug-libtool@gnu.org
3512
3513 EOF
3514 fi ;;
3515 esac
3516 fi
3517 break
3518 fi
3519 done
3520 IFS="$ac_save_ifs"
3521 MAGIC_CMD="$ac_save_MAGIC_CMD"
3522 ;;
3523 esac
3524 fi
3525
3526 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3527 if test -n "$MAGIC_CMD"; then
3528 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3529 echo "${ECHO_T}$MAGIC_CMD" >&6
3530 else
3531 echo "$as_me:$LINENO: result: no" >&5
3532 echo "${ECHO_T}no" >&6
3533 fi
3534
3535 if test -z "$lt_cv_path_MAGIC_CMD"; then
3536 if test -n "$ac_tool_prefix"; then
3537 echo "$as_me:$LINENO: checking for file" >&5
3538 echo $ECHO_N "checking for file... $ECHO_C" >&6
3539 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3540 echo $ECHO_N "(cached) $ECHO_C" >&6
3541 else
3542 case $MAGIC_CMD in
3543 /*)
3544 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3545 ;;
3546 ?:/*)
3547 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3548 ;;
3549 *)
3550 ac_save_MAGIC_CMD="$MAGIC_CMD"
3551 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3552 ac_dummy="/usr/bin:$PATH"
3553 for ac_dir in $ac_dummy; do
3554 test -z "$ac_dir" && ac_dir=.
3555 if test -f $ac_dir/file; then
3556 lt_cv_path_MAGIC_CMD="$ac_dir/file"
3557 if test -n "$file_magic_test_file"; then
3558 case $deplibs_check_method in
3559 "file_magic "*)
3560 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3561 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3562 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3563 egrep "$file_magic_regex" > /dev/null; then
3564 :
3565 else
3566 cat <<EOF 1>&2
3567
3568 *** Warning: the command libtool uses to detect shared libraries,
3569 *** $file_magic_cmd, produces output that libtool cannot recognize.
3570 *** The result is that libtool may fail to recognize shared libraries
3571 *** as such. This will affect the creation of libtool libraries that
3572 *** depend on shared libraries, but programs linked with such libtool
3573 *** libraries will work regardless of this problem. Nevertheless, you
3574 *** may want to report the problem to your system manager and/or to
3575 *** bug-libtool@gnu.org
3576
3577 EOF
3578 fi ;;
3579 esac
3580 fi
3581 break
3582 fi
3583 done
3584 IFS="$ac_save_ifs"
3585 MAGIC_CMD="$ac_save_MAGIC_CMD"
3586 ;;
3587 esac
3588 fi
3589
3590 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3591 if test -n "$MAGIC_CMD"; then
3592 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3593 echo "${ECHO_T}$MAGIC_CMD" >&6
3594 else
3595 echo "$as_me:$LINENO: result: no" >&5
3596 echo "${ECHO_T}no" >&6
3597 fi
3598
3599 else
3600 MAGIC_CMD=:
3601 fi
3602 fi
3603
3604 fi
3605 ;;
3606 esac
3607
3608 if test -n "$ac_tool_prefix"; then
3609 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3610 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3611 echo "$as_me:$LINENO: checking for $ac_word" >&5
3612 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3613 if test "${ac_cv_prog_RANLIB+set}" = set; then
3614 echo $ECHO_N "(cached) $ECHO_C" >&6
3615 else
3616 if test -n "$RANLIB"; then
3617 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3618 else
3619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3620 for as_dir in $PATH
3621 do
3622 IFS=$as_save_IFS
3623 test -z "$as_dir" && as_dir=.
3624 for ac_exec_ext in '' $ac_executable_extensions; do
3625 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3626 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3627 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3628 break 2
3629 fi
3630 done
3631 done
3632
3633 fi
3634 fi
3635 RANLIB=$ac_cv_prog_RANLIB
3636 if test -n "$RANLIB"; then
3637 echo "$as_me:$LINENO: result: $RANLIB" >&5
3638 echo "${ECHO_T}$RANLIB" >&6
3639 else
3640 echo "$as_me:$LINENO: result: no" >&5
3641 echo "${ECHO_T}no" >&6
3642 fi
3643
3644 fi
3645 if test -z "$ac_cv_prog_RANLIB"; then
3646 ac_ct_RANLIB=$RANLIB
3647 # Extract the first word of "ranlib", so it can be a program name with args.
3648 set dummy ranlib; ac_word=$2
3649 echo "$as_me:$LINENO: checking for $ac_word" >&5
3650 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3651 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3652 echo $ECHO_N "(cached) $ECHO_C" >&6
3653 else
3654 if test -n "$ac_ct_RANLIB"; then
3655 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3656 else
3657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3658 for as_dir in $PATH
3659 do
3660 IFS=$as_save_IFS
3661 test -z "$as_dir" && as_dir=.
3662 for ac_exec_ext in '' $ac_executable_extensions; do
3663 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3664 ac_cv_prog_ac_ct_RANLIB="ranlib"
3665 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3666 break 2
3667 fi
3668 done
3669 done
3670
3671 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3672 fi
3673 fi
3674 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3675 if test -n "$ac_ct_RANLIB"; then
3676 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3677 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3678 else
3679 echo "$as_me:$LINENO: result: no" >&5
3680 echo "${ECHO_T}no" >&6
3681 fi
3682
3683 RANLIB=$ac_ct_RANLIB
3684 else
3685 RANLIB="$ac_cv_prog_RANLIB"
3686 fi
3687
3688 if test -n "$ac_tool_prefix"; then
3689 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3690 set dummy ${ac_tool_prefix}strip; ac_word=$2
3691 echo "$as_me:$LINENO: checking for $ac_word" >&5
3692 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3693 if test "${ac_cv_prog_STRIP+set}" = set; then
3694 echo $ECHO_N "(cached) $ECHO_C" >&6
3695 else
3696 if test -n "$STRIP"; then
3697 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3698 else
3699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3700 for as_dir in $PATH
3701 do
3702 IFS=$as_save_IFS
3703 test -z "$as_dir" && as_dir=.
3704 for ac_exec_ext in '' $ac_executable_extensions; do
3705 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3706 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3707 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3708 break 2
3709 fi
3710 done
3711 done
3712
3713 fi
3714 fi
3715 STRIP=$ac_cv_prog_STRIP
3716 if test -n "$STRIP"; then
3717 echo "$as_me:$LINENO: result: $STRIP" >&5
3718 echo "${ECHO_T}$STRIP" >&6
3719 else
3720 echo "$as_me:$LINENO: result: no" >&5
3721 echo "${ECHO_T}no" >&6
3722 fi
3723
3724 fi
3725 if test -z "$ac_cv_prog_STRIP"; then
3726 ac_ct_STRIP=$STRIP
3727 # Extract the first word of "strip", so it can be a program name with args.
3728 set dummy strip; ac_word=$2
3729 echo "$as_me:$LINENO: checking for $ac_word" >&5
3730 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3731 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3732 echo $ECHO_N "(cached) $ECHO_C" >&6
3733 else
3734 if test -n "$ac_ct_STRIP"; then
3735 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3736 else
3737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3738 for as_dir in $PATH
3739 do
3740 IFS=$as_save_IFS
3741 test -z "$as_dir" && as_dir=.
3742 for ac_exec_ext in '' $ac_executable_extensions; do
3743 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3744 ac_cv_prog_ac_ct_STRIP="strip"
3745 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3746 break 2
3747 fi
3748 done
3749 done
3750
3751 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3752 fi
3753 fi
3754 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3755 if test -n "$ac_ct_STRIP"; then
3756 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3757 echo "${ECHO_T}$ac_ct_STRIP" >&6
3758 else
3759 echo "$as_me:$LINENO: result: no" >&5
3760 echo "${ECHO_T}no" >&6
3761 fi
3762
3763 STRIP=$ac_ct_STRIP
3764 else
3765 STRIP="$ac_cv_prog_STRIP"
3766 fi
3767
3768
3769 # Check for any special flags to pass to ltconfig.
3770 libtool_flags="--cache-file=$cache_file"
3771 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
3772 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
3773 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
3774 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
3775 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
3776
3777
3778 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3779 if test "${enable_libtool_lock+set}" = set; then
3780 enableval="$enable_libtool_lock"
3781
3782 fi;
3783 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
3784 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
3785
3786
3787 # Check whether --with-pic or --without-pic was given.
3788 if test "${with_pic+set}" = set; then
3789 withval="$with_pic"
3790 pic_mode="$withval"
3791 else
3792 pic_mode=default
3793 fi;
3794 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
3795 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
3796
3797 # Some flags need to be propagated to the compiler or linker for good
3798 # libtool support.
3799 case $host in
3800 *-*-irix6*)
3801 # Find out which ABI we are using.
3802 echo '#line 3802 "configure"' > conftest.$ac_ext
3803 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3804 (eval $ac_compile) 2>&5
3805 ac_status=$?
3806 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3807 (exit $ac_status); }; then
3808 if test "$lt_cv_prog_gnu_ld" = yes; then
3809 case `/usr/bin/file conftest.$ac_objext` in
3810 *32-bit*)
3811 LD="${LD-ld} -melf32bsmip"
3812 ;;
3813 *N32*)
3814 LD="${LD-ld} -melf32bmipn32"
3815 ;;
3816 *64-bit*)
3817 LD="${LD-ld} -melf64bmip"
3818 ;;
3819 esac
3820 else
3821 case `/usr/bin/file conftest.$ac_objext` in
3822 *32-bit*)
3823 LD="${LD-ld} -32"
3824 ;;
3825 *N32*)
3826 LD="${LD-ld} -n32"
3827 ;;
3828 *64-bit*)
3829 LD="${LD-ld} -64"
3830 ;;
3831 esac
3832 fi
3833 fi
3834 rm -rf conftest*
3835 ;;
3836
3837 ia64-*-hpux*)
3838 # Find out which ABI we are using.
3839 echo 'int i;' > conftest.$ac_ext
3840 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3841 (eval $ac_compile) 2>&5
3842 ac_status=$?
3843 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3844 (exit $ac_status); }; then
3845 case "`/usr/bin/file conftest.o`" in
3846 *ELF-32*)
3847 HPUX_IA64_MODE="32"
3848 ;;
3849 *ELF-64*)
3850 HPUX_IA64_MODE="64"
3851 ;;
3852 esac
3853 fi
3854 rm -rf conftest*
3855 ;;
3856
3857 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
3858 # Find out which ABI we are using.
3859 echo 'int i;' > conftest.$ac_ext
3860 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3861 (eval $ac_compile) 2>&5
3862 ac_status=$?
3863 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3864 (exit $ac_status); }; then
3865 case "`/usr/bin/file conftest.o`" in
3866 *32-bit*)
3867 case $host in
3868 x86_64-*linux*)
3869 LD="${LD-ld} -m elf_i386"
3870 ;;
3871 ppc64-*linux*|powerpc64-*linux*)
3872 LD="${LD-ld} -m elf32ppclinux"
3873 ;;
3874 s390x-*linux*)
3875 LD="${LD-ld} -m elf_s390"
3876 ;;
3877 sparc64-*linux*)
3878 LD="${LD-ld} -m elf32_sparc"
3879 ;;
3880 esac
3881 ;;
3882 *64-bit*)
3883 case $host in
3884 x86_64-*linux*)
3885 LD="${LD-ld} -m elf_x86_64"
3886 ;;
3887 ppc*-*linux*|powerpc*-*linux*)
3888 LD="${LD-ld} -m elf64ppc"
3889 ;;
3890 s390*-*linux*)
3891 LD="${LD-ld} -m elf64_s390"
3892 ;;
3893 sparc*-*linux*)
3894 LD="${LD-ld} -m elf64_sparc"
3895 ;;
3896 esac
3897 ;;
3898 esac
3899 fi
3900 rm -rf conftest*
3901 ;;
3902
3903 *-*-sco3.2v5*)
3904 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
3905 SAVE_CFLAGS="$CFLAGS"
3906 CFLAGS="$CFLAGS -belf"
3907 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3908 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3909 if test "${lt_cv_cc_needs_belf+set}" = set; then
3910 echo $ECHO_N "(cached) $ECHO_C" >&6
3911 else
3912
3913
3914 ac_ext=c
3915 ac_cpp='$CPP $CPPFLAGS'
3916 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3917 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3918 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3919
3920 if test x$gcc_no_link = xyes; then
3921 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
3922 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
3923 { (exit 1); exit 1; }; }
3924 fi
3925 cat >conftest.$ac_ext <<_ACEOF
3926 /* confdefs.h. */
3927 _ACEOF
3928 cat confdefs.h >>conftest.$ac_ext
3929 cat >>conftest.$ac_ext <<_ACEOF
3930 /* end confdefs.h. */
3931
3932 int
3933 main ()
3934 {
3935
3936 ;
3937 return 0;
3938 }
3939 _ACEOF
3940 rm -f conftest.$ac_objext conftest$ac_exeext
3941 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3942 (eval $ac_link) 2>conftest.er1
3943 ac_status=$?
3944 grep -v '^ *+' conftest.er1 >conftest.err
3945 rm -f conftest.er1
3946 cat conftest.err >&5
3947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3948 (exit $ac_status); } &&
3949 { ac_try='test -z "$ac_c_werror_flag"
3950 || test ! -s conftest.err'
3951 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3952 (eval $ac_try) 2>&5
3953 ac_status=$?
3954 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3955 (exit $ac_status); }; } &&
3956 { ac_try='test -s conftest$ac_exeext'
3957 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3958 (eval $ac_try) 2>&5
3959 ac_status=$?
3960 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3961 (exit $ac_status); }; }; then
3962 lt_cv_cc_needs_belf=yes
3963 else
3964 echo "$as_me: failed program was:" >&5
3965 sed 's/^/| /' conftest.$ac_ext >&5
3966
3967 lt_cv_cc_needs_belf=no
3968 fi
3969 rm -f conftest.err conftest.$ac_objext \
3970 conftest$ac_exeext conftest.$ac_ext
3971 ac_ext=c
3972 ac_cpp='$CPP $CPPFLAGS'
3973 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3974 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3975 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3976
3977 fi
3978 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
3979 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
3980 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
3981 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
3982 CFLAGS="$SAVE_CFLAGS"
3983 fi
3984 ;;
3985
3986
3987 esac
3988
3989
3990 # Save cache, so that ltconfig can load it
3991 cat >confcache <<\_ACEOF
3992 # This file is a shell script that caches the results of configure
3993 # tests run on this system so they can be shared between configure
3994 # scripts and configure runs, see configure's option --config-cache.
3995 # It is not useful on other systems. If it contains results you don't
3996 # want to keep, you may remove or edit it.
3997 #
3998 # config.status only pays attention to the cache file if you give it
3999 # the --recheck option to rerun configure.
4000 #
4001 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4002 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4003 # following values.
4004
4005 _ACEOF
4006
4007 # The following way of writing the cache mishandles newlines in values,
4008 # but we know of no workaround that is simple, portable, and efficient.
4009 # So, don't put newlines in cache variables' values.
4010 # Ultrix sh set writes to stderr and can't be redirected directly,
4011 # and sets the high bit in the cache file unless we assign to the vars.
4012 {
4013 (set) 2>&1 |
4014 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4015 *ac_space=\ *)
4016 # `set' does not quote correctly, so add quotes (double-quote
4017 # substitution turns \\\\ into \\, and sed turns \\ into \).
4018 sed -n \
4019 "s/'/'\\\\''/g;
4020 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4021 ;;
4022 *)
4023 # `set' quotes correctly as required by POSIX, so do not add quotes.
4024 sed -n \
4025 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4026 ;;
4027 esac;
4028 } |
4029 sed '
4030 t clear
4031 : clear
4032 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4033 t end
4034 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4035 : end' >>confcache
4036 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4037 if test -w $cache_file; then
4038 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4039 cat confcache >$cache_file
4040 else
4041 echo "not updating unwritable cache $cache_file"
4042 fi
4043 fi
4044 rm -f confcache
4045
4046 # Actually configure libtool. ac_aux_dir is where install-sh is found.
4047 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4048 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4049 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4050 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4051 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4052 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4053 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4054 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4055 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4056 echo "$as_me: error: libtool configure failed" >&2;}
4057 { (exit 1); exit 1; }; }
4058
4059 # Reload cache, that may have been modified by ltconfig
4060 if test -r "$cache_file"; then
4061 # Some versions of bash will fail to source /dev/null (special
4062 # files actually), so we avoid doing that.
4063 if test -f "$cache_file"; then
4064 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4065 echo "$as_me: loading cache $cache_file" >&6;}
4066 case $cache_file in
4067 [\\/]* | ?:[\\/]* ) . $cache_file;;
4068 *) . ./$cache_file;;
4069 esac
4070 fi
4071 else
4072 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4073 echo "$as_me: creating cache $cache_file" >&6;}
4074 >$cache_file
4075 fi
4076
4077
4078 # This can be used to rebuild libtool when needed
4079 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
4080
4081 # Always use our own libtool.
4082 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4083
4084 # Redirect the config.log output again, so that the ltconfig log is not
4085 # clobbered by the next message.
4086 exec 5>>./config.log
4087
4088
4089
4090
4091
4092
4093
4094 # Find CPP now so that any conditional tests below won't do it and
4095 # thereby make the resulting definitions conditional.
4096 ac_ext=c
4097 ac_cpp='$CPP $CPPFLAGS'
4098 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4099 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4100 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4101 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4102 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4103 # On Suns, sometimes $CPP names a directory.
4104 if test -n "$CPP" && test -d "$CPP"; then
4105 CPP=
4106 fi
4107 if test -z "$CPP"; then
4108 if test "${ac_cv_prog_CPP+set}" = set; then
4109 echo $ECHO_N "(cached) $ECHO_C" >&6
4110 else
4111 # Double quotes because CPP needs to be expanded
4112 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4113 do
4114 ac_preproc_ok=false
4115 for ac_c_preproc_warn_flag in '' yes
4116 do
4117 # Use a header file that comes with gcc, so configuring glibc
4118 # with a fresh cross-compiler works.
4119 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4120 # <limits.h> exists even on freestanding compilers.
4121 # On the NeXT, cc -E runs the code through the compiler's parser,
4122 # not just through cpp. "Syntax error" is here to catch this case.
4123 cat >conftest.$ac_ext <<_ACEOF
4124 /* confdefs.h. */
4125 _ACEOF
4126 cat confdefs.h >>conftest.$ac_ext
4127 cat >>conftest.$ac_ext <<_ACEOF
4128 /* end confdefs.h. */
4129 #ifdef __STDC__
4130 # include <limits.h>
4131 #else
4132 # include <assert.h>
4133 #endif
4134 Syntax error
4135 _ACEOF
4136 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4137 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4138 ac_status=$?
4139 grep -v '^ *+' conftest.er1 >conftest.err
4140 rm -f conftest.er1
4141 cat conftest.err >&5
4142 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4143 (exit $ac_status); } >/dev/null; then
4144 if test -s conftest.err; then
4145 ac_cpp_err=$ac_c_preproc_warn_flag
4146 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4147 else
4148 ac_cpp_err=
4149 fi
4150 else
4151 ac_cpp_err=yes
4152 fi
4153 if test -z "$ac_cpp_err"; then
4154 :
4155 else
4156 echo "$as_me: failed program was:" >&5
4157 sed 's/^/| /' conftest.$ac_ext >&5
4158
4159 # Broken: fails on valid input.
4160 continue
4161 fi
4162 rm -f conftest.err conftest.$ac_ext
4163
4164 # OK, works on sane cases. Now check whether non-existent headers
4165 # can be detected and how.
4166 cat >conftest.$ac_ext <<_ACEOF
4167 /* confdefs.h. */
4168 _ACEOF
4169 cat confdefs.h >>conftest.$ac_ext
4170 cat >>conftest.$ac_ext <<_ACEOF
4171 /* end confdefs.h. */
4172 #include <ac_nonexistent.h>
4173 _ACEOF
4174 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4175 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4176 ac_status=$?
4177 grep -v '^ *+' conftest.er1 >conftest.err
4178 rm -f conftest.er1
4179 cat conftest.err >&5
4180 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4181 (exit $ac_status); } >/dev/null; then
4182 if test -s conftest.err; then
4183 ac_cpp_err=$ac_c_preproc_warn_flag
4184 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4185 else
4186 ac_cpp_err=
4187 fi
4188 else
4189 ac_cpp_err=yes
4190 fi
4191 if test -z "$ac_cpp_err"; then
4192 # Broken: success on invalid input.
4193 continue
4194 else
4195 echo "$as_me: failed program was:" >&5
4196 sed 's/^/| /' conftest.$ac_ext >&5
4197
4198 # Passes both tests.
4199 ac_preproc_ok=:
4200 break
4201 fi
4202 rm -f conftest.err conftest.$ac_ext
4203
4204 done
4205 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4206 rm -f conftest.err conftest.$ac_ext
4207 if $ac_preproc_ok; then
4208 break
4209 fi
4210
4211 done
4212 ac_cv_prog_CPP=$CPP
4213
4214 fi
4215 CPP=$ac_cv_prog_CPP
4216 else
4217 ac_cv_prog_CPP=$CPP
4218 fi
4219 echo "$as_me:$LINENO: result: $CPP" >&5
4220 echo "${ECHO_T}$CPP" >&6
4221 ac_preproc_ok=false
4222 for ac_c_preproc_warn_flag in '' yes
4223 do
4224 # Use a header file that comes with gcc, so configuring glibc
4225 # with a fresh cross-compiler works.
4226 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4227 # <limits.h> exists even on freestanding compilers.
4228 # On the NeXT, cc -E runs the code through the compiler's parser,
4229 # not just through cpp. "Syntax error" is here to catch this case.
4230 cat >conftest.$ac_ext <<_ACEOF
4231 /* confdefs.h. */
4232 _ACEOF
4233 cat confdefs.h >>conftest.$ac_ext
4234 cat >>conftest.$ac_ext <<_ACEOF
4235 /* end confdefs.h. */
4236 #ifdef __STDC__
4237 # include <limits.h>
4238 #else
4239 # include <assert.h>
4240 #endif
4241 Syntax error
4242 _ACEOF
4243 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4244 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4245 ac_status=$?
4246 grep -v '^ *+' conftest.er1 >conftest.err
4247 rm -f conftest.er1
4248 cat conftest.err >&5
4249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4250 (exit $ac_status); } >/dev/null; then
4251 if test -s conftest.err; then
4252 ac_cpp_err=$ac_c_preproc_warn_flag
4253 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4254 else
4255 ac_cpp_err=
4256 fi
4257 else
4258 ac_cpp_err=yes
4259 fi
4260 if test -z "$ac_cpp_err"; then
4261 :
4262 else
4263 echo "$as_me: failed program was:" >&5
4264 sed 's/^/| /' conftest.$ac_ext >&5
4265
4266 # Broken: fails on valid input.
4267 continue
4268 fi
4269 rm -f conftest.err conftest.$ac_ext
4270
4271 # OK, works on sane cases. Now check whether non-existent headers
4272 # can be detected and how.
4273 cat >conftest.$ac_ext <<_ACEOF
4274 /* confdefs.h. */
4275 _ACEOF
4276 cat confdefs.h >>conftest.$ac_ext
4277 cat >>conftest.$ac_ext <<_ACEOF
4278 /* end confdefs.h. */
4279 #include <ac_nonexistent.h>
4280 _ACEOF
4281 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4282 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4283 ac_status=$?
4284 grep -v '^ *+' conftest.er1 >conftest.err
4285 rm -f conftest.er1
4286 cat conftest.err >&5
4287 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4288 (exit $ac_status); } >/dev/null; then
4289 if test -s conftest.err; then
4290 ac_cpp_err=$ac_c_preproc_warn_flag
4291 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4292 else
4293 ac_cpp_err=
4294 fi
4295 else
4296 ac_cpp_err=yes
4297 fi
4298 if test -z "$ac_cpp_err"; then
4299 # Broken: success on invalid input.
4300 continue
4301 else
4302 echo "$as_me: failed program was:" >&5
4303 sed 's/^/| /' conftest.$ac_ext >&5
4304
4305 # Passes both tests.
4306 ac_preproc_ok=:
4307 break
4308 fi
4309 rm -f conftest.err conftest.$ac_ext
4310
4311 done
4312 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4313 rm -f conftest.err conftest.$ac_ext
4314 if $ac_preproc_ok; then
4315 :
4316 else
4317 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4318 See \`config.log' for more details." >&5
4319 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4320 See \`config.log' for more details." >&2;}
4321 { (exit 1); exit 1; }; }
4322 fi
4323
4324 ac_ext=c
4325 ac_cpp='$CPP $CPPFLAGS'
4326 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4327 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4328 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4329
4330
4331 if test -n "$with_cross_host"; then
4332 # We are being configured with a cross compiler. AC_REPLACE_FUNCS
4333 # may not work correctly, because the compiler may not be able to
4334 # link executables.
4335
4336 # We assume newlib. This lets us hard-code the functions we know
4337 # we'll have.
4338 cat >>confdefs.h <<\_ACEOF
4339 #define HAVE_MEMCPY 1
4340 _ACEOF
4341
4342 cat >>confdefs.h <<\_ACEOF
4343 #define HAVE_STRERROR 1
4344 _ACEOF
4345
4346
4347 # We ignore --with-system-zlib in this case.
4348 target_all=libzgcj.la
4349 else
4350 if test x$gcc_no_link = xyes; then
4351 if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
4352 ac_cv_func_mmap_fixed_mapped=no
4353 fi
4354 fi
4355 if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
4356
4357 echo "$as_me:$LINENO: checking for egrep" >&5
4358 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4359 if test "${ac_cv_prog_egrep+set}" = set; then
4360 echo $ECHO_N "(cached) $ECHO_C" >&6
4361 else
4362 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4363 then ac_cv_prog_egrep='grep -E'
4364 else ac_cv_prog_egrep='egrep'
4365 fi
4366 fi
4367 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4368 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4369 EGREP=$ac_cv_prog_egrep
4370
4371
4372 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4373 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4374 if test "${ac_cv_header_stdc+set}" = set; then
4375 echo $ECHO_N "(cached) $ECHO_C" >&6
4376 else
4377 cat >conftest.$ac_ext <<_ACEOF
4378 /* confdefs.h. */
4379 _ACEOF
4380 cat confdefs.h >>conftest.$ac_ext
4381 cat >>conftest.$ac_ext <<_ACEOF
4382 /* end confdefs.h. */
4383 #include <stdlib.h>
4384 #include <stdarg.h>
4385 #include <string.h>
4386 #include <float.h>
4387
4388 int
4389 main ()
4390 {
4391
4392 ;
4393 return 0;
4394 }
4395 _ACEOF
4396 rm -f conftest.$ac_objext
4397 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4398 (eval $ac_compile) 2>conftest.er1
4399 ac_status=$?
4400 grep -v '^ *+' conftest.er1 >conftest.err
4401 rm -f conftest.er1
4402 cat conftest.err >&5
4403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4404 (exit $ac_status); } &&
4405 { ac_try='test -z "$ac_c_werror_flag"
4406 || test ! -s conftest.err'
4407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4408 (eval $ac_try) 2>&5
4409 ac_status=$?
4410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4411 (exit $ac_status); }; } &&
4412 { ac_try='test -s conftest.$ac_objext'
4413 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4414 (eval $ac_try) 2>&5
4415 ac_status=$?
4416 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4417 (exit $ac_status); }; }; then
4418 ac_cv_header_stdc=yes
4419 else
4420 echo "$as_me: failed program was:" >&5
4421 sed 's/^/| /' conftest.$ac_ext >&5
4422
4423 ac_cv_header_stdc=no
4424 fi
4425 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4426
4427 if test $ac_cv_header_stdc = yes; then
4428 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4429 cat >conftest.$ac_ext <<_ACEOF
4430 /* confdefs.h. */
4431 _ACEOF
4432 cat confdefs.h >>conftest.$ac_ext
4433 cat >>conftest.$ac_ext <<_ACEOF
4434 /* end confdefs.h. */
4435 #include <string.h>
4436
4437 _ACEOF
4438 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4439 $EGREP "memchr" >/dev/null 2>&1; then
4440 :
4441 else
4442 ac_cv_header_stdc=no
4443 fi
4444 rm -f conftest*
4445
4446 fi
4447
4448 if test $ac_cv_header_stdc = yes; then
4449 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4450 cat >conftest.$ac_ext <<_ACEOF
4451 /* confdefs.h. */
4452 _ACEOF
4453 cat confdefs.h >>conftest.$ac_ext
4454 cat >>conftest.$ac_ext <<_ACEOF
4455 /* end confdefs.h. */
4456 #include <stdlib.h>
4457
4458 _ACEOF
4459 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4460 $EGREP "free" >/dev/null 2>&1; then
4461 :
4462 else
4463 ac_cv_header_stdc=no
4464 fi
4465 rm -f conftest*
4466
4467 fi
4468
4469 if test $ac_cv_header_stdc = yes; then
4470 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4471 if test "$cross_compiling" = yes; then
4472 :
4473 else
4474 cat >conftest.$ac_ext <<_ACEOF
4475 /* confdefs.h. */
4476 _ACEOF
4477 cat confdefs.h >>conftest.$ac_ext
4478 cat >>conftest.$ac_ext <<_ACEOF
4479 /* end confdefs.h. */
4480 #include <ctype.h>
4481 #if ((' ' & 0x0FF) == 0x020)
4482 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4483 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4484 #else
4485 # define ISLOWER(c) \
4486 (('a' <= (c) && (c) <= 'i') \
4487 || ('j' <= (c) && (c) <= 'r') \
4488 || ('s' <= (c) && (c) <= 'z'))
4489 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4490 #endif
4491
4492 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4493 int
4494 main ()
4495 {
4496 int i;
4497 for (i = 0; i < 256; i++)
4498 if (XOR (islower (i), ISLOWER (i))
4499 || toupper (i) != TOUPPER (i))
4500 exit(2);
4501 exit (0);
4502 }
4503 _ACEOF
4504 rm -f conftest$ac_exeext
4505 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4506 (eval $ac_link) 2>&5
4507 ac_status=$?
4508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4509 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4510 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4511 (eval $ac_try) 2>&5
4512 ac_status=$?
4513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4514 (exit $ac_status); }; }; then
4515 :
4516 else
4517 echo "$as_me: program exited with status $ac_status" >&5
4518 echo "$as_me: failed program was:" >&5
4519 sed 's/^/| /' conftest.$ac_ext >&5
4520
4521 ( exit $ac_status )
4522 ac_cv_header_stdc=no
4523 fi
4524 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4525 fi
4526 fi
4527 fi
4528 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4529 echo "${ECHO_T}$ac_cv_header_stdc" >&6
4530 if test $ac_cv_header_stdc = yes; then
4531
4532 cat >>confdefs.h <<\_ACEOF
4533 #define STDC_HEADERS 1
4534 _ACEOF
4535
4536 fi
4537
4538 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4539
4540
4541
4542
4543
4544
4545
4546
4547
4548 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4549 inttypes.h stdint.h unistd.h
4550 do
4551 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4552 echo "$as_me:$LINENO: checking for $ac_header" >&5
4553 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4554 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4555 echo $ECHO_N "(cached) $ECHO_C" >&6
4556 else
4557 cat >conftest.$ac_ext <<_ACEOF
4558 /* confdefs.h. */
4559 _ACEOF
4560 cat confdefs.h >>conftest.$ac_ext
4561 cat >>conftest.$ac_ext <<_ACEOF
4562 /* end confdefs.h. */
4563 $ac_includes_default
4564
4565 #include <$ac_header>
4566 _ACEOF
4567 rm -f conftest.$ac_objext
4568 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4569 (eval $ac_compile) 2>conftest.er1
4570 ac_status=$?
4571 grep -v '^ *+' conftest.er1 >conftest.err
4572 rm -f conftest.er1
4573 cat conftest.err >&5
4574 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4575 (exit $ac_status); } &&
4576 { ac_try='test -z "$ac_c_werror_flag"
4577 || test ! -s conftest.err'
4578 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4579 (eval $ac_try) 2>&5
4580 ac_status=$?
4581 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4582 (exit $ac_status); }; } &&
4583 { ac_try='test -s conftest.$ac_objext'
4584 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4585 (eval $ac_try) 2>&5
4586 ac_status=$?
4587 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4588 (exit $ac_status); }; }; then
4589 eval "$as_ac_Header=yes"
4590 else
4591 echo "$as_me: failed program was:" >&5
4592 sed 's/^/| /' conftest.$ac_ext >&5
4593
4594 eval "$as_ac_Header=no"
4595 fi
4596 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4597 fi
4598 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4599 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4600 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4601 cat >>confdefs.h <<_ACEOF
4602 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4603 _ACEOF
4604
4605 fi
4606
4607 done
4608
4609
4610
4611
4612 for ac_header in stdlib.h unistd.h
4613 do
4614 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4615 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4616 echo "$as_me:$LINENO: checking for $ac_header" >&5
4617 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4618 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4619 echo $ECHO_N "(cached) $ECHO_C" >&6
4620 fi
4621 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4622 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4623 else
4624 # Is the header compilable?
4625 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4626 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4627 cat >conftest.$ac_ext <<_ACEOF
4628 /* confdefs.h. */
4629 _ACEOF
4630 cat confdefs.h >>conftest.$ac_ext
4631 cat >>conftest.$ac_ext <<_ACEOF
4632 /* end confdefs.h. */
4633 $ac_includes_default
4634 #include <$ac_header>
4635 _ACEOF
4636 rm -f conftest.$ac_objext
4637 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4638 (eval $ac_compile) 2>conftest.er1
4639 ac_status=$?
4640 grep -v '^ *+' conftest.er1 >conftest.err
4641 rm -f conftest.er1
4642 cat conftest.err >&5
4643 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4644 (exit $ac_status); } &&
4645 { ac_try='test -z "$ac_c_werror_flag"
4646 || test ! -s conftest.err'
4647 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4648 (eval $ac_try) 2>&5
4649 ac_status=$?
4650 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4651 (exit $ac_status); }; } &&
4652 { ac_try='test -s conftest.$ac_objext'
4653 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4654 (eval $ac_try) 2>&5
4655 ac_status=$?
4656 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4657 (exit $ac_status); }; }; then
4658 ac_header_compiler=yes
4659 else
4660 echo "$as_me: failed program was:" >&5
4661 sed 's/^/| /' conftest.$ac_ext >&5
4662
4663 ac_header_compiler=no
4664 fi
4665 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4666 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4667 echo "${ECHO_T}$ac_header_compiler" >&6
4668
4669 # Is the header present?
4670 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4671 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4672 cat >conftest.$ac_ext <<_ACEOF
4673 /* confdefs.h. */
4674 _ACEOF
4675 cat confdefs.h >>conftest.$ac_ext
4676 cat >>conftest.$ac_ext <<_ACEOF
4677 /* end confdefs.h. */
4678 #include <$ac_header>
4679 _ACEOF
4680 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4681 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4682 ac_status=$?
4683 grep -v '^ *+' conftest.er1 >conftest.err
4684 rm -f conftest.er1
4685 cat conftest.err >&5
4686 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4687 (exit $ac_status); } >/dev/null; then
4688 if test -s conftest.err; then
4689 ac_cpp_err=$ac_c_preproc_warn_flag
4690 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4691 else
4692 ac_cpp_err=
4693 fi
4694 else
4695 ac_cpp_err=yes
4696 fi
4697 if test -z "$ac_cpp_err"; then
4698 ac_header_preproc=yes
4699 else
4700 echo "$as_me: failed program was:" >&5
4701 sed 's/^/| /' conftest.$ac_ext >&5
4702
4703 ac_header_preproc=no
4704 fi
4705 rm -f conftest.err conftest.$ac_ext
4706 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4707 echo "${ECHO_T}$ac_header_preproc" >&6
4708
4709 # So? What about this header?
4710 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4711 yes:no: )
4712 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4713 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4714 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4715 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4716 ac_header_preproc=yes
4717 ;;
4718 no:yes:* )
4719 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4720 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4721 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4722 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4723 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4724 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4725 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4726 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4727 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4728 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4729 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4730 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4731 (
4732 cat <<\_ASBOX
4733 ## ------------------------------------------ ##
4734 ## Report this to the AC_PACKAGE_NAME lists. ##
4735 ## ------------------------------------------ ##
4736 _ASBOX
4737 ) |
4738 sed "s/^/$as_me: WARNING: /" >&2
4739 ;;
4740 esac
4741 echo "$as_me:$LINENO: checking for $ac_header" >&5
4742 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4743 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4744 echo $ECHO_N "(cached) $ECHO_C" >&6
4745 else
4746 eval "$as_ac_Header=\$ac_header_preproc"
4747 fi
4748 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4749 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4750
4751 fi
4752 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4753 cat >>confdefs.h <<_ACEOF
4754 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4755 _ACEOF
4756
4757 fi
4758
4759 done
4760
4761
4762 for ac_func in getpagesize
4763 do
4764 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4765 echo "$as_me:$LINENO: checking for $ac_func" >&5
4766 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4767 if eval "test \"\${$as_ac_var+set}\" = set"; then
4768 echo $ECHO_N "(cached) $ECHO_C" >&6
4769 else
4770 if test x$gcc_no_link = xyes; then
4771 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
4772 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
4773 { (exit 1); exit 1; }; }
4774 fi
4775 cat >conftest.$ac_ext <<_ACEOF
4776 /* confdefs.h. */
4777 _ACEOF
4778 cat confdefs.h >>conftest.$ac_ext
4779 cat >>conftest.$ac_ext <<_ACEOF
4780 /* end confdefs.h. */
4781 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4782 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4783 #define $ac_func innocuous_$ac_func
4784
4785 /* System header to define __stub macros and hopefully few prototypes,
4786 which can conflict with char $ac_func (); below.
4787 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4788 <limits.h> exists even on freestanding compilers. */
4789
4790 #ifdef __STDC__
4791 # include <limits.h>
4792 #else
4793 # include <assert.h>
4794 #endif
4795
4796 #undef $ac_func
4797
4798 /* Override any gcc2 internal prototype to avoid an error. */
4799 #ifdef __cplusplus
4800 extern "C"
4801 {
4802 #endif
4803 /* We use char because int might match the return type of a gcc2
4804 builtin and then its argument prototype would still apply. */
4805 char $ac_func ();
4806 /* The GNU C library defines this for functions which it implements
4807 to always fail with ENOSYS. Some functions are actually named
4808 something starting with __ and the normal name is an alias. */
4809 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4810 choke me
4811 #else
4812 char (*f) () = $ac_func;
4813 #endif
4814 #ifdef __cplusplus
4815 }
4816 #endif
4817
4818 int
4819 main ()
4820 {
4821 return f != $ac_func;
4822 ;
4823 return 0;
4824 }
4825 _ACEOF
4826 rm -f conftest.$ac_objext conftest$ac_exeext
4827 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4828 (eval $ac_link) 2>conftest.er1
4829 ac_status=$?
4830 grep -v '^ *+' conftest.er1 >conftest.err
4831 rm -f conftest.er1
4832 cat conftest.err >&5
4833 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4834 (exit $ac_status); } &&
4835 { ac_try='test -z "$ac_c_werror_flag"
4836 || test ! -s conftest.err'
4837 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4838 (eval $ac_try) 2>&5
4839 ac_status=$?
4840 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4841 (exit $ac_status); }; } &&
4842 { ac_try='test -s conftest$ac_exeext'
4843 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4844 (eval $ac_try) 2>&5
4845 ac_status=$?
4846 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4847 (exit $ac_status); }; }; then
4848 eval "$as_ac_var=yes"
4849 else
4850 echo "$as_me: failed program was:" >&5
4851 sed 's/^/| /' conftest.$ac_ext >&5
4852
4853 eval "$as_ac_var=no"
4854 fi
4855 rm -f conftest.err conftest.$ac_objext \
4856 conftest$ac_exeext conftest.$ac_ext
4857 fi
4858 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4859 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4860 if test `eval echo '${'$as_ac_var'}'` = yes; then
4861 cat >>confdefs.h <<_ACEOF
4862 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4863 _ACEOF
4864
4865 fi
4866 done
4867
4868 echo "$as_me:$LINENO: checking for working mmap" >&5
4869 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
4870 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
4871 echo $ECHO_N "(cached) $ECHO_C" >&6
4872 else
4873 if test "$cross_compiling" = yes; then
4874 ac_cv_func_mmap_fixed_mapped=no
4875 else
4876 cat >conftest.$ac_ext <<_ACEOF
4877 /* confdefs.h. */
4878 _ACEOF
4879 cat confdefs.h >>conftest.$ac_ext
4880 cat >>conftest.$ac_ext <<_ACEOF
4881 /* end confdefs.h. */
4882 $ac_includes_default
4883 /* malloc might have been renamed as rpl_malloc. */
4884 #undef malloc
4885
4886 /* Thanks to Mike Haertel and Jim Avera for this test.
4887 Here is a matrix of mmap possibilities:
4888 mmap private not fixed
4889 mmap private fixed at somewhere currently unmapped
4890 mmap private fixed at somewhere already mapped
4891 mmap shared not fixed
4892 mmap shared fixed at somewhere currently unmapped
4893 mmap shared fixed at somewhere already mapped
4894 For private mappings, we should verify that changes cannot be read()
4895 back from the file, nor mmap's back from the file at a different
4896 address. (There have been systems where private was not correctly
4897 implemented like the infamous i386 svr4.0, and systems where the
4898 VM page cache was not coherent with the file system buffer cache
4899 like early versions of FreeBSD and possibly contemporary NetBSD.)
4900 For shared mappings, we should conversely verify that changes get
4901 propagated back to all the places they're supposed to be.
4902
4903 Grep wants private fixed already mapped.
4904 The main things grep needs to know about mmap are:
4905 * does it exist and is it safe to write into the mmap'd area
4906 * how to use it (BSD variants) */
4907
4908 #include <fcntl.h>
4909 #include <sys/mman.h>
4910
4911 #if !STDC_HEADERS && !HAVE_STDLIB_H
4912 char *malloc ();
4913 #endif
4914
4915 /* This mess was copied from the GNU getpagesize.h. */
4916 #if !HAVE_GETPAGESIZE
4917 /* Assume that all systems that can run configure have sys/param.h. */
4918 # if !HAVE_SYS_PARAM_H
4919 # define HAVE_SYS_PARAM_H 1
4920 # endif
4921
4922 # ifdef _SC_PAGESIZE
4923 # define getpagesize() sysconf(_SC_PAGESIZE)
4924 # else /* no _SC_PAGESIZE */
4925 # if HAVE_SYS_PARAM_H
4926 # include <sys/param.h>
4927 # ifdef EXEC_PAGESIZE
4928 # define getpagesize() EXEC_PAGESIZE
4929 # else /* no EXEC_PAGESIZE */
4930 # ifdef NBPG
4931 # define getpagesize() NBPG * CLSIZE
4932 # ifndef CLSIZE
4933 # define CLSIZE 1
4934 # endif /* no CLSIZE */
4935 # else /* no NBPG */
4936 # ifdef NBPC
4937 # define getpagesize() NBPC
4938 # else /* no NBPC */
4939 # ifdef PAGESIZE
4940 # define getpagesize() PAGESIZE
4941 # endif /* PAGESIZE */
4942 # endif /* no NBPC */
4943 # endif /* no NBPG */
4944 # endif /* no EXEC_PAGESIZE */
4945 # else /* no HAVE_SYS_PARAM_H */
4946 # define getpagesize() 8192 /* punt totally */
4947 # endif /* no HAVE_SYS_PARAM_H */
4948 # endif /* no _SC_PAGESIZE */
4949
4950 #endif /* no HAVE_GETPAGESIZE */
4951
4952 int
4953 main ()
4954 {
4955 char *data, *data2, *data3;
4956 int i, pagesize;
4957 int fd;
4958
4959 pagesize = getpagesize ();
4960
4961 /* First, make a file with some known garbage in it. */
4962 data = (char *) malloc (pagesize);
4963 if (!data)
4964 exit (1);
4965 for (i = 0; i < pagesize; ++i)
4966 *(data + i) = rand ();
4967 umask (0);
4968 fd = creat ("conftest.mmap", 0600);
4969 if (fd < 0)
4970 exit (1);
4971 if (write (fd, data, pagesize) != pagesize)
4972 exit (1);
4973 close (fd);
4974
4975 /* Next, try to mmap the file at a fixed address which already has
4976 something else allocated at it. If we can, also make sure that
4977 we see the same garbage. */
4978 fd = open ("conftest.mmap", O_RDWR);
4979 if (fd < 0)
4980 exit (1);
4981 data2 = (char *) malloc (2 * pagesize);
4982 if (!data2)
4983 exit (1);
4984 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
4985 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
4986 MAP_PRIVATE | MAP_FIXED, fd, 0L))
4987 exit (1);
4988 for (i = 0; i < pagesize; ++i)
4989 if (*(data + i) != *(data2 + i))
4990 exit (1);
4991
4992 /* Finally, make sure that changes to the mapped area do not
4993 percolate back to the file as seen by read(). (This is a bug on
4994 some variants of i386 svr4.0.) */
4995 for (i = 0; i < pagesize; ++i)
4996 *(data2 + i) = *(data2 + i) + 1;
4997 data3 = (char *) malloc (pagesize);
4998 if (!data3)
4999 exit (1);
5000 if (read (fd, data3, pagesize) != pagesize)
5001 exit (1);
5002 for (i = 0; i < pagesize; ++i)
5003 if (*(data + i) != *(data3 + i))
5004 exit (1);
5005 close (fd);
5006 exit (0);
5007 }
5008 _ACEOF
5009 rm -f conftest$ac_exeext
5010 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5011 (eval $ac_link) 2>&5
5012 ac_status=$?
5013 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5014 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5015 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5016 (eval $ac_try) 2>&5
5017 ac_status=$?
5018 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5019 (exit $ac_status); }; }; then
5020 ac_cv_func_mmap_fixed_mapped=yes
5021 else
5022 echo "$as_me: program exited with status $ac_status" >&5
5023 echo "$as_me: failed program was:" >&5
5024 sed 's/^/| /' conftest.$ac_ext >&5
5025
5026 ( exit $ac_status )
5027 ac_cv_func_mmap_fixed_mapped=no
5028 fi
5029 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5030 fi
5031 fi
5032 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
5033 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
5034 if test $ac_cv_func_mmap_fixed_mapped = yes; then
5035
5036 cat >>confdefs.h <<\_ACEOF
5037 #define HAVE_MMAP 1
5038 _ACEOF
5039
5040 fi
5041 rm -f conftest.mmap
5042
5043 fi
5044
5045
5046 for ac_func in memcpy strerror
5047 do
5048 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5049 echo "$as_me:$LINENO: checking for $ac_func" >&5
5050 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5051 if eval "test \"\${$as_ac_var+set}\" = set"; then
5052 echo $ECHO_N "(cached) $ECHO_C" >&6
5053 else
5054 if test x$gcc_no_link = xyes; then
5055 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
5056 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
5057 { (exit 1); exit 1; }; }
5058 fi
5059 cat >conftest.$ac_ext <<_ACEOF
5060 /* confdefs.h. */
5061 _ACEOF
5062 cat confdefs.h >>conftest.$ac_ext
5063 cat >>conftest.$ac_ext <<_ACEOF
5064 /* end confdefs.h. */
5065 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5066 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5067 #define $ac_func innocuous_$ac_func
5068
5069 /* System header to define __stub macros and hopefully few prototypes,
5070 which can conflict with char $ac_func (); below.
5071 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5072 <limits.h> exists even on freestanding compilers. */
5073
5074 #ifdef __STDC__
5075 # include <limits.h>
5076 #else
5077 # include <assert.h>
5078 #endif
5079
5080 #undef $ac_func
5081
5082 /* Override any gcc2 internal prototype to avoid an error. */
5083 #ifdef __cplusplus
5084 extern "C"
5085 {
5086 #endif
5087 /* We use char because int might match the return type of a gcc2
5088 builtin and then its argument prototype would still apply. */
5089 char $ac_func ();
5090 /* The GNU C library defines this for functions which it implements
5091 to always fail with ENOSYS. Some functions are actually named
5092 something starting with __ and the normal name is an alias. */
5093 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5094 choke me
5095 #else
5096 char (*f) () = $ac_func;
5097 #endif
5098 #ifdef __cplusplus
5099 }
5100 #endif
5101
5102 int
5103 main ()
5104 {
5105 return f != $ac_func;
5106 ;
5107 return 0;
5108 }
5109 _ACEOF
5110 rm -f conftest.$ac_objext conftest$ac_exeext
5111 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5112 (eval $ac_link) 2>conftest.er1
5113 ac_status=$?
5114 grep -v '^ *+' conftest.er1 >conftest.err
5115 rm -f conftest.er1
5116 cat conftest.err >&5
5117 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5118 (exit $ac_status); } &&
5119 { ac_try='test -z "$ac_c_werror_flag"
5120 || test ! -s conftest.err'
5121 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5122 (eval $ac_try) 2>&5
5123 ac_status=$?
5124 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5125 (exit $ac_status); }; } &&
5126 { ac_try='test -s conftest$ac_exeext'
5127 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5128 (eval $ac_try) 2>&5
5129 ac_status=$?
5130 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5131 (exit $ac_status); }; }; then
5132 eval "$as_ac_var=yes"
5133 else
5134 echo "$as_me: failed program was:" >&5
5135 sed 's/^/| /' conftest.$ac_ext >&5
5136
5137 eval "$as_ac_var=no"
5138 fi
5139 rm -f conftest.err conftest.$ac_objext \
5140 conftest$ac_exeext conftest.$ac_ext
5141 fi
5142 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5143 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5144 if test `eval echo '${'$as_ac_var'}'` = yes; then
5145 cat >>confdefs.h <<_ACEOF
5146 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5147 _ACEOF
5148
5149 fi
5150 done
5151
5152
5153 if test "$with_system_zlib" = yes; then
5154 echo "$as_me:$LINENO: checking for deflate in -lz" >&5
5155 echo $ECHO_N "checking for deflate in -lz... $ECHO_C" >&6
5156 if test "${ac_cv_lib_z_deflate+set}" = set; then
5157 echo $ECHO_N "(cached) $ECHO_C" >&6
5158 else
5159 ac_check_lib_save_LIBS=$LIBS
5160 LIBS="-lz $LIBS"
5161 if test x$gcc_no_link = xyes; then
5162 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
5163 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
5164 { (exit 1); exit 1; }; }
5165 fi
5166 cat >conftest.$ac_ext <<_ACEOF
5167 /* confdefs.h. */
5168 _ACEOF
5169 cat confdefs.h >>conftest.$ac_ext
5170 cat >>conftest.$ac_ext <<_ACEOF
5171 /* end confdefs.h. */
5172
5173 /* Override any gcc2 internal prototype to avoid an error. */
5174 #ifdef __cplusplus
5175 extern "C"
5176 #endif
5177 /* We use char because int might match the return type of a gcc2
5178 builtin and then its argument prototype would still apply. */
5179 char deflate ();
5180 int
5181 main ()
5182 {
5183 deflate ();
5184 ;
5185 return 0;
5186 }
5187 _ACEOF
5188 rm -f conftest.$ac_objext conftest$ac_exeext
5189 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5190 (eval $ac_link) 2>conftest.er1
5191 ac_status=$?
5192 grep -v '^ *+' conftest.er1 >conftest.err
5193 rm -f conftest.er1
5194 cat conftest.err >&5
5195 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5196 (exit $ac_status); } &&
5197 { ac_try='test -z "$ac_c_werror_flag"
5198 || test ! -s conftest.err'
5199 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5200 (eval $ac_try) 2>&5
5201 ac_status=$?
5202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5203 (exit $ac_status); }; } &&
5204 { ac_try='test -s conftest$ac_exeext'
5205 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5206 (eval $ac_try) 2>&5
5207 ac_status=$?
5208 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5209 (exit $ac_status); }; }; then
5210 ac_cv_lib_z_deflate=yes
5211 else
5212 echo "$as_me: failed program was:" >&5
5213 sed 's/^/| /' conftest.$ac_ext >&5
5214
5215 ac_cv_lib_z_deflate=no
5216 fi
5217 rm -f conftest.err conftest.$ac_objext \
5218 conftest$ac_exeext conftest.$ac_ext
5219 LIBS=$ac_check_lib_save_LIBS
5220 fi
5221 echo "$as_me:$LINENO: result: $ac_cv_lib_z_deflate" >&5
5222 echo "${ECHO_T}$ac_cv_lib_z_deflate" >&6
5223 if test $ac_cv_lib_z_deflate = yes; then
5224 target_all=
5225 else
5226 target_all=libzgcj.la
5227 fi
5228
5229 else
5230 target_all=libzgcj.la
5231 fi
5232 fi
5233
5234
5235
5236
5237 for ac_header in unistd.h
5238 do
5239 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5240 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5241 echo "$as_me:$LINENO: checking for $ac_header" >&5
5242 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5243 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5244 echo $ECHO_N "(cached) $ECHO_C" >&6
5245 fi
5246 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5247 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5248 else
5249 # Is the header compilable?
5250 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5251 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5252 cat >conftest.$ac_ext <<_ACEOF
5253 /* confdefs.h. */
5254 _ACEOF
5255 cat confdefs.h >>conftest.$ac_ext
5256 cat >>conftest.$ac_ext <<_ACEOF
5257 /* end confdefs.h. */
5258 $ac_includes_default
5259 #include <$ac_header>
5260 _ACEOF
5261 rm -f conftest.$ac_objext
5262 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5263 (eval $ac_compile) 2>conftest.er1
5264 ac_status=$?
5265 grep -v '^ *+' conftest.er1 >conftest.err
5266 rm -f conftest.er1
5267 cat conftest.err >&5
5268 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5269 (exit $ac_status); } &&
5270 { ac_try='test -z "$ac_c_werror_flag"
5271 || test ! -s conftest.err'
5272 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5273 (eval $ac_try) 2>&5
5274 ac_status=$?
5275 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5276 (exit $ac_status); }; } &&
5277 { ac_try='test -s conftest.$ac_objext'
5278 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5279 (eval $ac_try) 2>&5
5280 ac_status=$?
5281 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5282 (exit $ac_status); }; }; then
5283 ac_header_compiler=yes
5284 else
5285 echo "$as_me: failed program was:" >&5
5286 sed 's/^/| /' conftest.$ac_ext >&5
5287
5288 ac_header_compiler=no
5289 fi
5290 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5291 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5292 echo "${ECHO_T}$ac_header_compiler" >&6
5293
5294 # Is the header present?
5295 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5296 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5297 cat >conftest.$ac_ext <<_ACEOF
5298 /* confdefs.h. */
5299 _ACEOF
5300 cat confdefs.h >>conftest.$ac_ext
5301 cat >>conftest.$ac_ext <<_ACEOF
5302 /* end confdefs.h. */
5303 #include <$ac_header>
5304 _ACEOF
5305 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5306 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5307 ac_status=$?
5308 grep -v '^ *+' conftest.er1 >conftest.err
5309 rm -f conftest.er1
5310 cat conftest.err >&5
5311 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5312 (exit $ac_status); } >/dev/null; then
5313 if test -s conftest.err; then
5314 ac_cpp_err=$ac_c_preproc_warn_flag
5315 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5316 else
5317 ac_cpp_err=
5318 fi
5319 else
5320 ac_cpp_err=yes
5321 fi
5322 if test -z "$ac_cpp_err"; then
5323 ac_header_preproc=yes
5324 else
5325 echo "$as_me: failed program was:" >&5
5326 sed 's/^/| /' conftest.$ac_ext >&5
5327
5328 ac_header_preproc=no
5329 fi
5330 rm -f conftest.err conftest.$ac_ext
5331 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5332 echo "${ECHO_T}$ac_header_preproc" >&6
5333
5334 # So? What about this header?
5335 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5336 yes:no: )
5337 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5338 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5339 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5340 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5341 ac_header_preproc=yes
5342 ;;
5343 no:yes:* )
5344 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5345 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5346 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5347 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5348 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5349 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5350 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5351 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5352 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5353 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5354 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5355 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5356 (
5357 cat <<\_ASBOX
5358 ## ------------------------------------------ ##
5359 ## Report this to the AC_PACKAGE_NAME lists. ##
5360 ## ------------------------------------------ ##
5361 _ASBOX
5362 ) |
5363 sed "s/^/$as_me: WARNING: /" >&2
5364 ;;
5365 esac
5366 echo "$as_me:$LINENO: checking for $ac_header" >&5
5367 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5368 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5369 echo $ECHO_N "(cached) $ECHO_C" >&6
5370 else
5371 eval "$as_ac_Header=\$ac_header_preproc"
5372 fi
5373 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5374 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5375
5376 fi
5377 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5378 cat >>confdefs.h <<_ACEOF
5379 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5380 _ACEOF
5381
5382 fi
5383
5384 done
5385
5386
5387 if test -n "$with_cross_host" &&
5388 test x"$with_cross_host" != x"no"; then
5389 toolexecdir='$(exec_prefix)/$(target_alias)'
5390 toolexeclibdir='$(toolexecdir)/lib'
5391 else
5392 toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
5393 toolexeclibdir='$(libdir)'
5394 fi
5395 if test "$GCC" = yes && $CC -print-multi-os-directory > /dev/null 2>&1; then
5396 multiosdir=/`$CC -print-multi-os-directory`
5397 case $multiosdir in
5398 /.) multiosdir= ;; # Avoid trailing /.
5399 esac
5400 else
5401 multiosdir=
5402 fi
5403 toolexeclibdir=${toolexeclibdir}${multiosdir}
5404
5405
5406
5407
5408
5409 if test -n "$with_target_subdir"; then
5410 TARGET_LIBRARY_TRUE=
5411 TARGET_LIBRARY_FALSE='#'
5412 else
5413 TARGET_LIBRARY_TRUE='#'
5414 TARGET_LIBRARY_FALSE=
5415 fi
5416
5417
5418 if test "${multilib}" = "yes"; then
5419 multilib_arg="--enable-multilib"
5420 else
5421 multilib_arg=
5422 fi
5423
5424 ac_config_files="$ac_config_files Makefile"
5425
5426
5427 ac_config_commands="$ac_config_commands default"
5428
5429
5430 cat >confcache <<\_ACEOF
5431 # This file is a shell script that caches the results of configure
5432 # tests run on this system so they can be shared between configure
5433 # scripts and configure runs, see configure's option --config-cache.
5434 # It is not useful on other systems. If it contains results you don't
5435 # want to keep, you may remove or edit it.
5436 #
5437 # config.status only pays attention to the cache file if you give it
5438 # the --recheck option to rerun configure.
5439 #
5440 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5441 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5442 # following values.
5443
5444 _ACEOF
5445
5446 # The following way of writing the cache mishandles newlines in values,
5447 # but we know of no workaround that is simple, portable, and efficient.
5448 # So, don't put newlines in cache variables' values.
5449 # Ultrix sh set writes to stderr and can't be redirected directly,
5450 # and sets the high bit in the cache file unless we assign to the vars.
5451 {
5452 (set) 2>&1 |
5453 case `(ac_space=' '; set | grep ac_space) 2>&1` in
5454 *ac_space=\ *)
5455 # `set' does not quote correctly, so add quotes (double-quote
5456 # substitution turns \\\\ into \\, and sed turns \\ into \).
5457 sed -n \
5458 "s/'/'\\\\''/g;
5459 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5460 ;;
5461 *)
5462 # `set' quotes correctly as required by POSIX, so do not add quotes.
5463 sed -n \
5464 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5465 ;;
5466 esac;
5467 } |
5468 sed '
5469 t clear
5470 : clear
5471 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5472 t end
5473 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5474 : end' >>confcache
5475 if diff $cache_file confcache >/dev/null 2>&1; then :; else
5476 if test -w $cache_file; then
5477 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5478 cat confcache >$cache_file
5479 else
5480 echo "not updating unwritable cache $cache_file"
5481 fi
5482 fi
5483 rm -f confcache
5484
5485 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5486 # Let make expand exec_prefix.
5487 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5488
5489 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5490 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5491 # trailing colons and then remove the whole line if VPATH becomes empty
5492 # (actually we leave an empty line to preserve line numbers).
5493 if test "x$srcdir" = x.; then
5494 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5495 s/:*\$(srcdir):*/:/;
5496 s/:*\${srcdir}:*/:/;
5497 s/:*@srcdir@:*/:/;
5498 s/^\([^=]*=[ ]*\):*/\1/;
5499 s/:*$//;
5500 s/^[^=]*=[ ]*$//;
5501 }'
5502 fi
5503
5504 # Transform confdefs.h into DEFS.
5505 # Protect against shell expansion while executing Makefile rules.
5506 # Protect against Makefile macro expansion.
5507 #
5508 # If the first sed substitution is executed (which looks for macros that
5509 # take arguments), then we branch to the quote section. Otherwise,
5510 # look for a macro that doesn't take arguments.
5511 cat >confdef2opt.sed <<\_ACEOF
5512 t clear
5513 : clear
5514 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
5515 t quote
5516 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
5517 t quote
5518 d
5519 : quote
5520 s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
5521 s,\[,\\&,g
5522 s,\],\\&,g
5523 s,\$,$$,g
5524 p
5525 _ACEOF
5526 # We use echo to avoid assuming a particular line-breaking character.
5527 # The extra dot is to prevent the shell from consuming trailing
5528 # line-breaks from the sub-command output. A line-break within
5529 # single-quotes doesn't work because, if this script is created in a
5530 # platform that uses two characters for line-breaks (e.g., DOS), tr
5531 # would break.
5532 ac_LF_and_DOT=`echo; echo .`
5533 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
5534 rm -f confdef2opt.sed
5535
5536
5537 ac_libobjs=
5538 ac_ltlibobjs=
5539 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5540 # 1. Remove the extension, and $U if already installed.
5541 ac_i=`echo "$ac_i" |
5542 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
5543 # 2. Add them.
5544 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
5545 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
5546 done
5547 LIBOBJS=$ac_libobjs
5548
5549 LTLIBOBJS=$ac_ltlibobjs
5550
5551
5552 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
5553 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
5554 Usually this means the macro was only invoked conditionally." >&5
5555 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
5556 Usually this means the macro was only invoked conditionally." >&2;}
5557 { (exit 1); exit 1; }; }
5558 fi
5559 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
5560 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
5561 Usually this means the macro was only invoked conditionally." >&5
5562 echo "$as_me: error: conditional \"AMDEP\" was never defined.
5563 Usually this means the macro was only invoked conditionally." >&2;}
5564 { (exit 1); exit 1; }; }
5565 fi
5566 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
5567 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
5568 Usually this means the macro was only invoked conditionally." >&5
5569 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
5570 Usually this means the macro was only invoked conditionally." >&2;}
5571 { (exit 1); exit 1; }; }
5572 fi
5573 if test -z "${TARGET_LIBRARY_TRUE}" && test -z "${TARGET_LIBRARY_FALSE}"; then
5574 { { echo "$as_me:$LINENO: error: conditional \"TARGET_LIBRARY\" was never defined.
5575 Usually this means the macro was only invoked conditionally." >&5
5576 echo "$as_me: error: conditional \"TARGET_LIBRARY\" was never defined.
5577 Usually this means the macro was only invoked conditionally." >&2;}
5578 { (exit 1); exit 1; }; }
5579 fi
5580
5581 : ${CONFIG_STATUS=./config.status}
5582 ac_clean_files_save=$ac_clean_files
5583 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5584 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
5585 echo "$as_me: creating $CONFIG_STATUS" >&6;}
5586 cat >$CONFIG_STATUS <<_ACEOF
5587 #! $SHELL
5588 # Generated by $as_me.
5589 # Run this file to recreate the current configuration.
5590 # Compiler output produced by configure, useful for debugging
5591 # configure, is in config.log if it exists.
5592
5593 debug=false
5594 ac_cs_recheck=false
5595 ac_cs_silent=false
5596 SHELL=\${CONFIG_SHELL-$SHELL}
5597 _ACEOF
5598
5599 cat >>$CONFIG_STATUS <<\_ACEOF
5600 ## --------------------- ##
5601 ## M4sh Initialization. ##
5602 ## --------------------- ##
5603
5604 # Be Bourne compatible
5605 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
5606 emulate sh
5607 NULLCMD=:
5608 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
5609 # is contrary to our usage. Disable this feature.
5610 alias -g '${1+"$@"}'='"$@"'
5611 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
5612 set -o posix
5613 fi
5614 DUALCASE=1; export DUALCASE # for MKS sh
5615
5616 # Support unset when possible.
5617 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5618 as_unset=unset
5619 else
5620 as_unset=false
5621 fi
5622
5623
5624 # Work around bugs in pre-3.0 UWIN ksh.
5625 $as_unset ENV MAIL MAILPATH
5626 PS1='$ '
5627 PS2='> '
5628 PS4='+ '
5629
5630 # NLS nuisances.
5631 for as_var in \
5632 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
5633 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
5634 LC_TELEPHONE LC_TIME
5635 do
5636 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
5637 eval $as_var=C; export $as_var
5638 else
5639 $as_unset $as_var
5640 fi
5641 done
5642
5643 # Required to use basename.
5644 if expr a : '\(a\)' >/dev/null 2>&1; then
5645 as_expr=expr
5646 else
5647 as_expr=false
5648 fi
5649
5650 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
5651 as_basename=basename
5652 else
5653 as_basename=false
5654 fi
5655
5656
5657 # Name of the executable.
5658 as_me=`$as_basename "$0" ||
5659 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5660 X"$0" : 'X\(//\)$' \| \
5661 X"$0" : 'X\(/\)$' \| \
5662 . : '\(.\)' 2>/dev/null ||
5663 echo X/"$0" |
5664 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
5665 /^X\/\(\/\/\)$/{ s//\1/; q; }
5666 /^X\/\(\/\).*/{ s//\1/; q; }
5667 s/.*/./; q'`
5668
5669
5670 # PATH needs CR, and LINENO needs CR and PATH.
5671 # Avoid depending upon Character Ranges.
5672 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5673 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5674 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5675 as_cr_digits='0123456789'
5676 as_cr_alnum=$as_cr_Letters$as_cr_digits
5677
5678 # The user is always right.
5679 if test "${PATH_SEPARATOR+set}" != set; then
5680 echo "#! /bin/sh" >conf$$.sh
5681 echo "exit 0" >>conf$$.sh
5682 chmod +x conf$$.sh
5683 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5684 PATH_SEPARATOR=';'
5685 else
5686 PATH_SEPARATOR=:
5687 fi
5688 rm -f conf$$.sh
5689 fi
5690
5691
5692 as_lineno_1=$LINENO
5693 as_lineno_2=$LINENO
5694 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5695 test "x$as_lineno_1" != "x$as_lineno_2" &&
5696 test "x$as_lineno_3" = "x$as_lineno_2" || {
5697 # Find who we are. Look in the path if we contain no path at all
5698 # relative or not.
5699 case $0 in
5700 *[\\/]* ) as_myself=$0 ;;
5701 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5702 for as_dir in $PATH
5703 do
5704 IFS=$as_save_IFS
5705 test -z "$as_dir" && as_dir=.
5706 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5707 done
5708
5709 ;;
5710 esac
5711 # We did not find ourselves, most probably we were run as `sh COMMAND'
5712 # in which case we are not to be found in the path.
5713 if test "x$as_myself" = x; then
5714 as_myself=$0
5715 fi
5716 if test ! -f "$as_myself"; then
5717 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5718 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5719 { (exit 1); exit 1; }; }
5720 fi
5721 case $CONFIG_SHELL in
5722 '')
5723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5724 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5725 do
5726 IFS=$as_save_IFS
5727 test -z "$as_dir" && as_dir=.
5728 for as_base in sh bash ksh sh5; do
5729 case $as_dir in
5730 /*)
5731 if ("$as_dir/$as_base" -c '
5732 as_lineno_1=$LINENO
5733 as_lineno_2=$LINENO
5734 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5735 test "x$as_lineno_1" != "x$as_lineno_2" &&
5736 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
5737 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5738 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5739 CONFIG_SHELL=$as_dir/$as_base
5740 export CONFIG_SHELL
5741 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5742 fi;;
5743 esac
5744 done
5745 done
5746 ;;
5747 esac
5748
5749 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5750 # uniformly replaced by the line number. The first 'sed' inserts a
5751 # line-number line before each line; the second 'sed' does the real
5752 # work. The second script uses 'N' to pair each line-number line
5753 # with the numbered line, and appends trailing '-' during
5754 # substitution so that $LINENO is not a special case at line end.
5755 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5756 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
5757 sed '=' <$as_myself |
5758 sed '
5759 N
5760 s,$,-,
5761 : loop
5762 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5763 t loop
5764 s,-$,,
5765 s,^['$as_cr_digits']*\n,,
5766 ' >$as_me.lineno &&
5767 chmod +x $as_me.lineno ||
5768 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5769 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5770 { (exit 1); exit 1; }; }
5771
5772 # Don't try to exec as it changes $[0], causing all sort of problems
5773 # (the dirname of $[0] is not the place where we might find the
5774 # original and so on. Autoconf is especially sensible to this).
5775 . ./$as_me.lineno
5776 # Exit status is that of the last command.
5777 exit
5778 }
5779
5780
5781 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5782 *c*,-n*) ECHO_N= ECHO_C='
5783 ' ECHO_T=' ' ;;
5784 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5785 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
5786 esac
5787
5788 if expr a : '\(a\)' >/dev/null 2>&1; then
5789 as_expr=expr
5790 else
5791 as_expr=false
5792 fi
5793
5794 rm -f conf$$ conf$$.exe conf$$.file
5795 echo >conf$$.file
5796 if ln -s conf$$.file conf$$ 2>/dev/null; then
5797 # We could just check for DJGPP; but this test a) works b) is more generic
5798 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5799 if test -f conf$$.exe; then
5800 # Don't use ln at all; we don't have any links
5801 as_ln_s='cp -p'
5802 else
5803 as_ln_s='ln -s'
5804 fi
5805 elif ln conf$$.file conf$$ 2>/dev/null; then
5806 as_ln_s=ln
5807 else
5808 as_ln_s='cp -p'
5809 fi
5810 rm -f conf$$ conf$$.exe conf$$.file
5811
5812 if mkdir -p . 2>/dev/null; then
5813 as_mkdir_p=:
5814 else
5815 test -d ./-p && rmdir ./-p
5816 as_mkdir_p=false
5817 fi
5818
5819 as_executable_p="test -f"
5820
5821 # Sed expression to map a string onto a valid CPP name.
5822 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5823
5824 # Sed expression to map a string onto a valid variable name.
5825 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5826
5827
5828 # IFS
5829 # We need space, tab and new line, in precisely that order.
5830 as_nl='
5831 '
5832 IFS=" $as_nl"
5833
5834 # CDPATH.
5835 $as_unset CDPATH
5836
5837 exec 6>&1
5838
5839 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5840 # report actual input values of CONFIG_FILES etc. instead of their
5841 # values after options handling. Logging --version etc. is OK.
5842 exec 5>>config.log
5843 {
5844 echo
5845 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5846 ## Running $as_me. ##
5847 _ASBOX
5848 } >&5
5849 cat >&5 <<_CSEOF
5850
5851 This file was extended by $as_me, which was
5852 generated by GNU Autoconf 2.59. Invocation command line was
5853
5854 CONFIG_FILES = $CONFIG_FILES
5855 CONFIG_HEADERS = $CONFIG_HEADERS
5856 CONFIG_LINKS = $CONFIG_LINKS
5857 CONFIG_COMMANDS = $CONFIG_COMMANDS
5858 $ $0 $@
5859
5860 _CSEOF
5861 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5862 echo >&5
5863 _ACEOF
5864
5865 # Files that config.status was made for.
5866 if test -n "$ac_config_files"; then
5867 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5868 fi
5869
5870 if test -n "$ac_config_headers"; then
5871 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5872 fi
5873
5874 if test -n "$ac_config_links"; then
5875 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5876 fi
5877
5878 if test -n "$ac_config_commands"; then
5879 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5880 fi
5881
5882 cat >>$CONFIG_STATUS <<\_ACEOF
5883
5884 ac_cs_usage="\
5885 \`$as_me' instantiates files from templates according to the
5886 current configuration.
5887
5888 Usage: $0 [OPTIONS] [FILE]...
5889
5890 -h, --help print this help, then exit
5891 -V, --version print version number, then exit
5892 -q, --quiet do not print progress messages
5893 -d, --debug don't remove temporary files
5894 --recheck update $as_me by reconfiguring in the same conditions
5895 --file=FILE[:TEMPLATE]
5896 instantiate the configuration file FILE
5897
5898 Configuration files:
5899 $config_files
5900
5901 Configuration commands:
5902 $config_commands
5903
5904 Report bugs to <bug-autoconf@gnu.org>."
5905 _ACEOF
5906
5907 cat >>$CONFIG_STATUS <<_ACEOF
5908 ac_cs_version="\\
5909 config.status
5910 configured by $0, generated by GNU Autoconf 2.59,
5911 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5912
5913 Copyright (C) 2003 Free Software Foundation, Inc.
5914 This config.status script is free software; the Free Software Foundation
5915 gives unlimited permission to copy, distribute and modify it."
5916 srcdir=$srcdir
5917 INSTALL="$INSTALL"
5918 _ACEOF
5919
5920 cat >>$CONFIG_STATUS <<\_ACEOF
5921 # If no file are specified by the user, then we need to provide default
5922 # value. By we need to know if files were specified by the user.
5923 ac_need_defaults=:
5924 while test $# != 0
5925 do
5926 case $1 in
5927 --*=*)
5928 ac_option=`expr "x$1" : 'x\([^=]*\)='`
5929 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5930 ac_shift=:
5931 ;;
5932 -*)
5933 ac_option=$1
5934 ac_optarg=$2
5935 ac_shift=shift
5936 ;;
5937 *) # This is not an option, so the user has probably given explicit
5938 # arguments.
5939 ac_option=$1
5940 ac_need_defaults=false;;
5941 esac
5942
5943 case $ac_option in
5944 # Handling of the options.
5945 _ACEOF
5946 cat >>$CONFIG_STATUS <<\_ACEOF
5947 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5948 ac_cs_recheck=: ;;
5949 --version | --vers* | -V )
5950 echo "$ac_cs_version"; exit 0 ;;
5951 --he | --h)
5952 # Conflict between --help and --header
5953 { { echo "$as_me:$LINENO: error: ambiguous option: $1
5954 Try \`$0 --help' for more information." >&5
5955 echo "$as_me: error: ambiguous option: $1
5956 Try \`$0 --help' for more information." >&2;}
5957 { (exit 1); exit 1; }; };;
5958 --help | --hel | -h )
5959 echo "$ac_cs_usage"; exit 0 ;;
5960 --debug | --d* | -d )
5961 debug=: ;;
5962 --file | --fil | --fi | --f )
5963 $ac_shift
5964 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5965 ac_need_defaults=false;;
5966 --header | --heade | --head | --hea )
5967 $ac_shift
5968 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5969 ac_need_defaults=false;;
5970 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5971 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5972 ac_cs_silent=: ;;
5973
5974 # This is an error.
5975 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5976 Try \`$0 --help' for more information." >&5
5977 echo "$as_me: error: unrecognized option: $1
5978 Try \`$0 --help' for more information." >&2;}
5979 { (exit 1); exit 1; }; } ;;
5980
5981 *) ac_config_targets="$ac_config_targets $1" ;;
5982
5983 esac
5984 shift
5985 done
5986
5987 ac_configure_extra_args=
5988
5989 if $ac_cs_silent; then
5990 exec 6>/dev/null
5991 ac_configure_extra_args="$ac_configure_extra_args --silent"
5992 fi
5993
5994 _ACEOF
5995 cat >>$CONFIG_STATUS <<_ACEOF
5996 if \$ac_cs_recheck; then
5997 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5998 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5999 fi
6000
6001 _ACEOF
6002
6003 cat >>$CONFIG_STATUS <<_ACEOF
6004 #
6005 # INIT-COMMANDS section.
6006 #
6007
6008 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
6009 srcdir=${srcdir}
6010 host=${host}
6011 target=${target}
6012 with_multisubdir=${with_multisubdir}
6013 ac_configure_args="${multilib_arg} ${ac_configure_args}"
6014 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
6015 zlib_basedir=${zlib_basedir}
6016 CC="${CC}"
6017 CXX="${CXX}"
6018 ORIGINAL_LD_FOR_MULTILIBS="${ORIGINAL_LD_FOR_MULTILIBS}"
6019
6020
6021 _ACEOF
6022
6023
6024
6025 cat >>$CONFIG_STATUS <<\_ACEOF
6026 for ac_config_target in $ac_config_targets
6027 do
6028 case "$ac_config_target" in
6029 # Handling of arguments.
6030 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6031 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
6032 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
6033 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
6034 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
6035 { (exit 1); exit 1; }; };;
6036 esac
6037 done
6038
6039 # If the user did not use the arguments to specify the items to instantiate,
6040 # then the envvar interface is used. Set only those that are not.
6041 # We use the long form for the default assignment because of an extremely
6042 # bizarre bug on SunOS 4.1.3.
6043 if $ac_need_defaults; then
6044 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6045 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
6046 fi
6047
6048 # Have a temporary directory for convenience. Make it in the build tree
6049 # simply because there is no reason to put it here, and in addition,
6050 # creating and moving files from /tmp can sometimes cause problems.
6051 # Create a temporary directory, and hook for its removal unless debugging.
6052 $debug ||
6053 {
6054 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
6055 trap '{ (exit 1); exit 1; }' 1 2 13 15
6056 }
6057
6058 # Create a (secure) tmp directory for tmp files.
6059
6060 {
6061 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
6062 test -n "$tmp" && test -d "$tmp"
6063 } ||
6064 {
6065 tmp=./confstat$$-$RANDOM
6066 (umask 077 && mkdir $tmp)
6067 } ||
6068 {
6069 echo "$me: cannot create a temporary directory in ." >&2
6070 { (exit 1); exit 1; }
6071 }
6072
6073 _ACEOF
6074
6075 cat >>$CONFIG_STATUS <<_ACEOF
6076
6077 #
6078 # CONFIG_FILES section.
6079 #
6080
6081 # No need to generate the scripts if there are no CONFIG_FILES.
6082 # This happens for instance when ./config.status config.h
6083 if test -n "\$CONFIG_FILES"; then
6084 # Protect against being on the right side of a sed subst in config.status.
6085 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
6086 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
6087 s,@SHELL@,$SHELL,;t t
6088 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
6089 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
6090 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
6091 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
6092 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
6093 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
6094 s,@exec_prefix@,$exec_prefix,;t t
6095 s,@prefix@,$prefix,;t t
6096 s,@program_transform_name@,$program_transform_name,;t t
6097 s,@bindir@,$bindir,;t t
6098 s,@sbindir@,$sbindir,;t t
6099 s,@libexecdir@,$libexecdir,;t t
6100 s,@datadir@,$datadir,;t t
6101 s,@sysconfdir@,$sysconfdir,;t t
6102 s,@sharedstatedir@,$sharedstatedir,;t t
6103 s,@localstatedir@,$localstatedir,;t t
6104 s,@libdir@,$libdir,;t t
6105 s,@includedir@,$includedir,;t t
6106 s,@oldincludedir@,$oldincludedir,;t t
6107 s,@infodir@,$infodir,;t t
6108 s,@mandir@,$mandir,;t t
6109 s,@build_alias@,$build_alias,;t t
6110 s,@host_alias@,$host_alias,;t t
6111 s,@target_alias@,$target_alias,;t t
6112 s,@DEFS@,$DEFS,;t t
6113 s,@ECHO_C@,$ECHO_C,;t t
6114 s,@ECHO_N@,$ECHO_N,;t t
6115 s,@ECHO_T@,$ECHO_T,;t t
6116 s,@LIBS@,$LIBS,;t t
6117 s,@zlib_basedir@,$zlib_basedir,;t t
6118 s,@build@,$build,;t t
6119 s,@build_cpu@,$build_cpu,;t t
6120 s,@build_vendor@,$build_vendor,;t t
6121 s,@build_os@,$build_os,;t t
6122 s,@host@,$host,;t t
6123 s,@host_cpu@,$host_cpu,;t t
6124 s,@host_vendor@,$host_vendor,;t t
6125 s,@host_os@,$host_os,;t t
6126 s,@target@,$target,;t t
6127 s,@target_cpu@,$target_cpu,;t t
6128 s,@target_vendor@,$target_vendor,;t t
6129 s,@target_os@,$target_os,;t t
6130 s,@mkinstalldirs@,$mkinstalldirs,;t t
6131 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
6132 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6133 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6134 s,@CYGPATH_W@,$CYGPATH_W,;t t
6135 s,@PACKAGE@,$PACKAGE,;t t
6136 s,@VERSION@,$VERSION,;t t
6137 s,@ACLOCAL@,$ACLOCAL,;t t
6138 s,@AUTOCONF@,$AUTOCONF,;t t
6139 s,@AUTOMAKE@,$AUTOMAKE,;t t
6140 s,@AUTOHEADER@,$AUTOHEADER,;t t
6141 s,@MAKEINFO@,$MAKEINFO,;t t
6142 s,@AMTAR@,$AMTAR,;t t
6143 s,@install_sh@,$install_sh,;t t
6144 s,@STRIP@,$STRIP,;t t
6145 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
6146 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
6147 s,@AWK@,$AWK,;t t
6148 s,@SET_MAKE@,$SET_MAKE,;t t
6149 s,@am__leading_dot@,$am__leading_dot,;t t
6150 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
6151 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
6152 s,@MAINT@,$MAINT,;t t
6153 s,@COMPPATH@,$COMPPATH,;t t
6154 s,@CC@,$CC,;t t
6155 s,@CFLAGS@,$CFLAGS,;t t
6156 s,@LDFLAGS@,$LDFLAGS,;t t
6157 s,@CPPFLAGS@,$CPPFLAGS,;t t
6158 s,@ac_ct_CC@,$ac_ct_CC,;t t
6159 s,@EXEEXT@,$EXEEXT,;t t
6160 s,@OBJEXT@,$OBJEXT,;t t
6161 s,@DEPDIR@,$DEPDIR,;t t
6162 s,@am__include@,$am__include,;t t
6163 s,@am__quote@,$am__quote,;t t
6164 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
6165 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
6166 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
6167 s,@CCDEPMODE@,$CCDEPMODE,;t t
6168 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
6169 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
6170 s,@LN_S@,$LN_S,;t t
6171 s,@RANLIB@,$RANLIB,;t t
6172 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
6173 s,@LIBTOOL@,$LIBTOOL,;t t
6174 s,@CPP@,$CPP,;t t
6175 s,@EGREP@,$EGREP,;t t
6176 s,@target_all@,$target_all,;t t
6177 s,@toolexecdir@,$toolexecdir,;t t
6178 s,@toolexeclibdir@,$toolexeclibdir,;t t
6179 s,@TARGET_LIBRARY_TRUE@,$TARGET_LIBRARY_TRUE,;t t
6180 s,@TARGET_LIBRARY_FALSE@,$TARGET_LIBRARY_FALSE,;t t
6181 s,@LIBOBJS@,$LIBOBJS,;t t
6182 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
6183 CEOF
6184
6185 _ACEOF
6186
6187 cat >>$CONFIG_STATUS <<\_ACEOF
6188 # Split the substitutions into bite-sized pieces for seds with
6189 # small command number limits, like on Digital OSF/1 and HP-UX.
6190 ac_max_sed_lines=48
6191 ac_sed_frag=1 # Number of current file.
6192 ac_beg=1 # First line for current file.
6193 ac_end=$ac_max_sed_lines # Line after last line for current file.
6194 ac_more_lines=:
6195 ac_sed_cmds=
6196 while $ac_more_lines; do
6197 if test $ac_beg -gt 1; then
6198 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6199 else
6200 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6201 fi
6202 if test ! -s $tmp/subs.frag; then
6203 ac_more_lines=false
6204 else
6205 # The purpose of the label and of the branching condition is to
6206 # speed up the sed processing (if there are no `@' at all, there
6207 # is no need to browse any of the substitutions).
6208 # These are the two extra sed commands mentioned above.
6209 (echo ':t
6210 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
6211 if test -z "$ac_sed_cmds"; then
6212 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
6213 else
6214 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
6215 fi
6216 ac_sed_frag=`expr $ac_sed_frag + 1`
6217 ac_beg=$ac_end
6218 ac_end=`expr $ac_end + $ac_max_sed_lines`
6219 fi
6220 done
6221 if test -z "$ac_sed_cmds"; then
6222 ac_sed_cmds=cat
6223 fi
6224 fi # test -n "$CONFIG_FILES"
6225
6226 _ACEOF
6227 cat >>$CONFIG_STATUS <<\_ACEOF
6228 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
6229 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6230 case $ac_file in
6231 - | *:- | *:-:* ) # input from stdin
6232 cat >$tmp/stdin
6233 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6234 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6235 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6236 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6237 * ) ac_file_in=$ac_file.in ;;
6238 esac
6239
6240 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6241 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6242 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6243 X"$ac_file" : 'X\(//\)[^/]' \| \
6244 X"$ac_file" : 'X\(//\)$' \| \
6245 X"$ac_file" : 'X\(/\)' \| \
6246 . : '\(.\)' 2>/dev/null ||
6247 echo X"$ac_file" |
6248 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6249 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6250 /^X\(\/\/\)$/{ s//\1/; q; }
6251 /^X\(\/\).*/{ s//\1/; q; }
6252 s/.*/./; q'`
6253 { if $as_mkdir_p; then
6254 mkdir -p "$ac_dir"
6255 else
6256 as_dir="$ac_dir"
6257 as_dirs=
6258 while test ! -d "$as_dir"; do
6259 as_dirs="$as_dir $as_dirs"
6260 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6261 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6262 X"$as_dir" : 'X\(//\)[^/]' \| \
6263 X"$as_dir" : 'X\(//\)$' \| \
6264 X"$as_dir" : 'X\(/\)' \| \
6265 . : '\(.\)' 2>/dev/null ||
6266 echo X"$as_dir" |
6267 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6268 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6269 /^X\(\/\/\)$/{ s//\1/; q; }
6270 /^X\(\/\).*/{ s//\1/; q; }
6271 s/.*/./; q'`
6272 done
6273 test ! -n "$as_dirs" || mkdir $as_dirs
6274 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6275 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6276 { (exit 1); exit 1; }; }; }
6277
6278 ac_builddir=.
6279
6280 if test "$ac_dir" != .; then
6281 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6282 # A "../" for each directory in $ac_dir_suffix.
6283 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6284 else
6285 ac_dir_suffix= ac_top_builddir=
6286 fi
6287
6288 case $srcdir in
6289 .) # No --srcdir option. We are building in place.
6290 ac_srcdir=.
6291 if test -z "$ac_top_builddir"; then
6292 ac_top_srcdir=.
6293 else
6294 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6295 fi ;;
6296 [\\/]* | ?:[\\/]* ) # Absolute path.
6297 ac_srcdir=$srcdir$ac_dir_suffix;
6298 ac_top_srcdir=$srcdir ;;
6299 *) # Relative path.
6300 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6301 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6302 esac
6303
6304 # Do not use `cd foo && pwd` to compute absolute paths, because
6305 # the directories may not exist.
6306 case `pwd` in
6307 .) ac_abs_builddir="$ac_dir";;
6308 *)
6309 case "$ac_dir" in
6310 .) ac_abs_builddir=`pwd`;;
6311 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6312 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6313 esac;;
6314 esac
6315 case $ac_abs_builddir in
6316 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6317 *)
6318 case ${ac_top_builddir}. in
6319 .) ac_abs_top_builddir=$ac_abs_builddir;;
6320 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6321 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6322 esac;;
6323 esac
6324 case $ac_abs_builddir in
6325 .) ac_abs_srcdir=$ac_srcdir;;
6326 *)
6327 case $ac_srcdir in
6328 .) ac_abs_srcdir=$ac_abs_builddir;;
6329 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6330 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6331 esac;;
6332 esac
6333 case $ac_abs_builddir in
6334 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6335 *)
6336 case $ac_top_srcdir in
6337 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6338 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6339 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6340 esac;;
6341 esac
6342
6343
6344 case $INSTALL in
6345 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6346 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
6347 esac
6348
6349 if test x"$ac_file" != x-; then
6350 { echo "$as_me:$LINENO: creating $ac_file" >&5
6351 echo "$as_me: creating $ac_file" >&6;}
6352 rm -f "$ac_file"
6353 fi
6354 # Let's still pretend it is `configure' which instantiates (i.e., don't
6355 # use $as_me), people would be surprised to read:
6356 # /* config.h. Generated by config.status. */
6357 if test x"$ac_file" = x-; then
6358 configure_input=
6359 else
6360 configure_input="$ac_file. "
6361 fi
6362 configure_input=$configure_input"Generated from `echo $ac_file_in |
6363 sed 's,.*/,,'` by configure."
6364
6365 # First look for the input files in the build tree, otherwise in the
6366 # src tree.
6367 ac_file_inputs=`IFS=:
6368 for f in $ac_file_in; do
6369 case $f in
6370 -) echo $tmp/stdin ;;
6371 [\\/$]*)
6372 # Absolute (can't be DOS-style, as IFS=:)
6373 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6374 echo "$as_me: error: cannot find input file: $f" >&2;}
6375 { (exit 1); exit 1; }; }
6376 echo "$f";;
6377 *) # Relative
6378 if test -f "$f"; then
6379 # Build tree
6380 echo "$f"
6381 elif test -f "$srcdir/$f"; then
6382 # Source tree
6383 echo "$srcdir/$f"
6384 else
6385 # /dev/null tree
6386 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6387 echo "$as_me: error: cannot find input file: $f" >&2;}
6388 { (exit 1); exit 1; }; }
6389 fi;;
6390 esac
6391 done` || { (exit 1); exit 1; }
6392 _ACEOF
6393 cat >>$CONFIG_STATUS <<_ACEOF
6394 sed "$ac_vpsub
6395 $extrasub
6396 _ACEOF
6397 cat >>$CONFIG_STATUS <<\_ACEOF
6398 :t
6399 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6400 s,@configure_input@,$configure_input,;t t
6401 s,@srcdir@,$ac_srcdir,;t t
6402 s,@abs_srcdir@,$ac_abs_srcdir,;t t
6403 s,@top_srcdir@,$ac_top_srcdir,;t t
6404 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
6405 s,@builddir@,$ac_builddir,;t t
6406 s,@abs_builddir@,$ac_abs_builddir,;t t
6407 s,@top_builddir@,$ac_top_builddir,;t t
6408 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
6409 s,@INSTALL@,$ac_INSTALL,;t t
6410 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
6411 rm -f $tmp/stdin
6412 if test x"$ac_file" != x-; then
6413 mv $tmp/out $ac_file
6414 else
6415 cat $tmp/out
6416 rm -f $tmp/out
6417 fi
6418
6419 done
6420 _ACEOF
6421 cat >>$CONFIG_STATUS <<\_ACEOF
6422
6423 #
6424 # CONFIG_COMMANDS section.
6425 #
6426 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6427 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6428 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6429 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6430 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6431 X"$ac_dest" : 'X\(//\)[^/]' \| \
6432 X"$ac_dest" : 'X\(//\)$' \| \
6433 X"$ac_dest" : 'X\(/\)' \| \
6434 . : '\(.\)' 2>/dev/null ||
6435 echo X"$ac_dest" |
6436 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6437 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6438 /^X\(\/\/\)$/{ s//\1/; q; }
6439 /^X\(\/\).*/{ s//\1/; q; }
6440 s/.*/./; q'`
6441 { if $as_mkdir_p; then
6442 mkdir -p "$ac_dir"
6443 else
6444 as_dir="$ac_dir"
6445 as_dirs=
6446 while test ! -d "$as_dir"; do
6447 as_dirs="$as_dir $as_dirs"
6448 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6449 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6450 X"$as_dir" : 'X\(//\)[^/]' \| \
6451 X"$as_dir" : 'X\(//\)$' \| \
6452 X"$as_dir" : 'X\(/\)' \| \
6453 . : '\(.\)' 2>/dev/null ||
6454 echo X"$as_dir" |
6455 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6456 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6457 /^X\(\/\/\)$/{ s//\1/; q; }
6458 /^X\(\/\).*/{ s//\1/; q; }
6459 s/.*/./; q'`
6460 done
6461 test ! -n "$as_dirs" || mkdir $as_dirs
6462 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6463 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6464 { (exit 1); exit 1; }; }; }
6465
6466 ac_builddir=.
6467
6468 if test "$ac_dir" != .; then
6469 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6470 # A "../" for each directory in $ac_dir_suffix.
6471 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6472 else
6473 ac_dir_suffix= ac_top_builddir=
6474 fi
6475
6476 case $srcdir in
6477 .) # No --srcdir option. We are building in place.
6478 ac_srcdir=.
6479 if test -z "$ac_top_builddir"; then
6480 ac_top_srcdir=.
6481 else
6482 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6483 fi ;;
6484 [\\/]* | ?:[\\/]* ) # Absolute path.
6485 ac_srcdir=$srcdir$ac_dir_suffix;
6486 ac_top_srcdir=$srcdir ;;
6487 *) # Relative path.
6488 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6489 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6490 esac
6491
6492 # Do not use `cd foo && pwd` to compute absolute paths, because
6493 # the directories may not exist.
6494 case `pwd` in
6495 .) ac_abs_builddir="$ac_dir";;
6496 *)
6497 case "$ac_dir" in
6498 .) ac_abs_builddir=`pwd`;;
6499 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6500 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6501 esac;;
6502 esac
6503 case $ac_abs_builddir in
6504 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6505 *)
6506 case ${ac_top_builddir}. in
6507 .) ac_abs_top_builddir=$ac_abs_builddir;;
6508 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6509 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6510 esac;;
6511 esac
6512 case $ac_abs_builddir in
6513 .) ac_abs_srcdir=$ac_srcdir;;
6514 *)
6515 case $ac_srcdir in
6516 .) ac_abs_srcdir=$ac_abs_builddir;;
6517 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6518 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6519 esac;;
6520 esac
6521 case $ac_abs_builddir in
6522 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6523 *)
6524 case $ac_top_srcdir in
6525 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6526 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6527 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6528 esac;;
6529 esac
6530
6531
6532 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6533 echo "$as_me: executing $ac_dest commands" >&6;}
6534 case $ac_dest in
6535 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
6536 # Strip MF so we end up with the name of the file.
6537 mf=`echo "$mf" | sed -e 's/:.*$//'`
6538 # Check whether this is an Automake generated Makefile or not.
6539 # We used to match only the files named `Makefile.in', but
6540 # some people rename them; so instead we look at the file content.
6541 # Grep'ing the first line is not enough: some people post-process
6542 # each Makefile.in and add a new line on top of each file to say so.
6543 # So let's grep whole file.
6544 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
6545 dirpart=`(dirname "$mf") 2>/dev/null ||
6546 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6547 X"$mf" : 'X\(//\)[^/]' \| \
6548 X"$mf" : 'X\(//\)$' \| \
6549 X"$mf" : 'X\(/\)' \| \
6550 . : '\(.\)' 2>/dev/null ||
6551 echo X"$mf" |
6552 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6553 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6554 /^X\(\/\/\)$/{ s//\1/; q; }
6555 /^X\(\/\).*/{ s//\1/; q; }
6556 s/.*/./; q'`
6557 else
6558 continue
6559 fi
6560 grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
6561 # Extract the definition of DEP_FILES from the Makefile without
6562 # running `make'.
6563 DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
6564 test -z "$DEPDIR" && continue
6565 # When using ansi2knr, U may be empty or an underscore; expand it
6566 U=`sed -n -e '/^U = / s///p' < "$mf"`
6567 test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
6568 # We invoke sed twice because it is the simplest approach to
6569 # changing $(DEPDIR) to its actual value in the expansion.
6570 for file in `sed -n -e '
6571 /^DEP_FILES = .*\\\\$/ {
6572 s/^DEP_FILES = //
6573 :loop
6574 s/\\\\$//
6575 p
6576 n
6577 /\\\\$/ b loop
6578 p
6579 }
6580 /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
6581 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
6582 # Make sure the directory exists.
6583 test -f "$dirpart/$file" && continue
6584 fdir=`(dirname "$file") 2>/dev/null ||
6585 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6586 X"$file" : 'X\(//\)[^/]' \| \
6587 X"$file" : 'X\(//\)$' \| \
6588 X"$file" : 'X\(/\)' \| \
6589 . : '\(.\)' 2>/dev/null ||
6590 echo X"$file" |
6591 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6592 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6593 /^X\(\/\/\)$/{ s//\1/; q; }
6594 /^X\(\/\).*/{ s//\1/; q; }
6595 s/.*/./; q'`
6596 { if $as_mkdir_p; then
6597 mkdir -p $dirpart/$fdir
6598 else
6599 as_dir=$dirpart/$fdir
6600 as_dirs=
6601 while test ! -d "$as_dir"; do
6602 as_dirs="$as_dir $as_dirs"
6603 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6604 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6605 X"$as_dir" : 'X\(//\)[^/]' \| \
6606 X"$as_dir" : 'X\(//\)$' \| \
6607 X"$as_dir" : 'X\(/\)' \| \
6608 . : '\(.\)' 2>/dev/null ||
6609 echo X"$as_dir" |
6610 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6611 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6612 /^X\(\/\/\)$/{ s//\1/; q; }
6613 /^X\(\/\).*/{ s//\1/; q; }
6614 s/.*/./; q'`
6615 done
6616 test ! -n "$as_dirs" || mkdir $as_dirs
6617 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
6618 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
6619 { (exit 1); exit 1; }; }; }
6620
6621 # echo "creating $dirpart/$file"
6622 echo '# dummy' > "$dirpart/$file"
6623 done
6624 done
6625 ;;
6626 default ) if test -n "$CONFIG_FILES"; then
6627 LD="${ORIGINAL_LD_FOR_MULTILIBS}"
6628 ac_file=Makefile . ${zlib_basedir}/../config-ml.in
6629 fi ;;
6630 esac
6631 done
6632 _ACEOF
6633
6634 cat >>$CONFIG_STATUS <<\_ACEOF
6635
6636 { (exit 0); exit 0; }
6637 _ACEOF
6638 chmod +x $CONFIG_STATUS
6639 ac_clean_files=$ac_clean_files_save
6640
6641
6642 # configure is writing to config.log, and then calls config.status.
6643 # config.status does its own redirection, appending to config.log.
6644 # Unfortunately, on DOS this fails, as config.log is still kept open
6645 # by configure, so config.status won't be able to write to it; its
6646 # output is simply discarded. So we exec the FD to /dev/null,
6647 # effectively closing config.log, so it can be properly (re)opened and
6648 # appended to by config.status. When coming back to configure, we
6649 # need to make the FD available again.
6650 if test "$no_create" != yes; then
6651 ac_cs_success=:
6652 ac_config_status_args=
6653 test "$silent" = yes &&
6654 ac_config_status_args="$ac_config_status_args --quiet"
6655 exec 5>/dev/null
6656 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6657 exec 5>>config.log
6658 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6659 # would make configure fail if this is the last instruction.
6660 $ac_cs_success || { (exit 1); exit 1; }
6661 fi
6662
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