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(arm_is_longcall_p): Update comment describing this funciton's behaviour.
[official-gcc.git] / zlib / configure
blob3dd9e36d1ce3d6d49cfb5b22659deb5292b7052a
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
4 #
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
11
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14 emulate sh
15 NULLCMD=:
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20 set -o posix
21 fi
22 DUALCASE=1; export DUALCASE # for MKS sh
23
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 as_unset=unset
27 else
28 as_unset=false
29 fi
30
31
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
34 PS1='$ '
35 PS2='> '
36 PS4='+ '
37
38 # NLS nuisances.
39 for as_var in \
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 LC_TELEPHONE LC_TIME
43 do
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49 done
50
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54 else
55 as_expr=false
56 fi
57
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60 else
61 as_basename=false
62 fi
63
64
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71 echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
76
77
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97 fi
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 for as_dir in $PATH
111 do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152 done
153 ;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184 }
185
186
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189 ' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 esac
193
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196 else
197 as_expr=false
198 fi
199
200 rm -f conf$$ conf$$.exe conf$$.file
201 echo >conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211 elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213 else
214 as_ln_s='cp -p'
215 fi
216 rm -f conf$$ conf$$.exe conf$$.file
217
218 if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220 else
221 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false
223 fi
224
225 as_executable_p="test -f"
226
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
233
234 # IFS
235 # We need space, tab and new line, in precisely that order.
236 as_nl='
237 '
238 IFS=" $as_nl"
239
240 # CDPATH.
241 $as_unset CDPATH
242
243
244 # Name of the host.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248
249 exec 6>&1
250
251 #
252 # Initializations.
253 #
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
256 cross_compiling=no
257 subdirs=
258 MFLAGS=
259 MAKEFLAGS=
260 SHELL=${CONFIG_SHELL-/bin/sh}
261
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
266
267 # Identity of this package.
268 PACKAGE_NAME=
269 PACKAGE_TARNAME=
270 PACKAGE_VERSION=
271 PACKAGE_STRING=
272 PACKAGE_BUGREPORT=
273
274 ac_unique_file="zlib.h"
275 # Factoring default headers for most tests.
276 ac_includes_default="\
277 #include <stdio.h>
278 #if HAVE_SYS_TYPES_H
279 # include <sys/types.h>
280 #endif
281 #if HAVE_SYS_STAT_H
282 # include <sys/stat.h>
283 #endif
284 #if STDC_HEADERS
285 # include <stdlib.h>
286 # include <stddef.h>
287 #else
288 # if HAVE_STDLIB_H
289 # include <stdlib.h>
290 # endif
291 #endif
292 #if HAVE_STRING_H
293 # if !STDC_HEADERS && HAVE_MEMORY_H
294 # include <memory.h>
295 # endif
296 # include <string.h>
297 #endif
298 #if HAVE_STRINGS_H
299 # include <strings.h>
300 #endif
301 #if HAVE_INTTYPES_H
302 # include <inttypes.h>
303 #else
304 # if HAVE_STDINT_H
305 # include <stdint.h>
306 # endif
307 #endif
308 #if HAVE_UNISTD_H
309 # include <unistd.h>
310 #endif"
311
312 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS multi_basedir build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os mkinstalldirs INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT COMPPATH CC ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CFLAGS LN_S RANLIB ac_ct_RANLIB LIBTOOL CPP CPPFLAGS EGREP target_all toolexecdir toolexeclibdir TARGET_LIBRARY_TRUE TARGET_LIBRARY_FALSE LIBOBJS LTLIBOBJS'
313 ac_subst_files=''
314
315 # Initialize some variables set by options.
316 ac_init_help=
317 ac_init_version=false
318 # The variables have the same names as the options, with
319 # dashes changed to underlines.
320 cache_file=/dev/null
321 exec_prefix=NONE
322 no_create=
323 no_recursion=
324 prefix=NONE
325 program_prefix=NONE
326 program_suffix=NONE
327 program_transform_name=s,x,x,
328 silent=
329 site=
330 srcdir=
331 verbose=
332 x_includes=NONE
333 x_libraries=NONE
334
335 # Installation directory options.
336 # These are left unexpanded so users can "make install exec_prefix=/foo"
337 # and all the variables that are supposed to be based on exec_prefix
338 # by default will actually change.
339 # Use braces instead of parens because sh, perl, etc. also accept them.
340 bindir='${exec_prefix}/bin'
341 sbindir='${exec_prefix}/sbin'
342 libexecdir='${exec_prefix}/libexec'
343 datadir='${prefix}/share'
344 sysconfdir='${prefix}/etc'
345 sharedstatedir='${prefix}/com'
346 localstatedir='${prefix}/var'
347 libdir='${exec_prefix}/lib'
348 includedir='${prefix}/include'
349 oldincludedir='/usr/include'
350 infodir='${prefix}/info'
351 mandir='${prefix}/man'
352
353 ac_prev=
354 for ac_option
355 do
356 # If the previous option needs an argument, assign it.
357 if test -n "$ac_prev"; then
358 eval "$ac_prev=\$ac_option"
359 ac_prev=
360 continue
361 fi
362
363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
364
365 # Accept the important Cygnus configure options, so we can diagnose typos.
366
367 case $ac_option in
368
369 -bindir | --bindir | --bindi | --bind | --bin | --bi)
370 ac_prev=bindir ;;
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
372 bindir=$ac_optarg ;;
373
374 -build | --build | --buil | --bui | --bu)
375 ac_prev=build_alias ;;
376 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
377 build_alias=$ac_optarg ;;
378
379 -cache-file | --cache-file | --cache-fil | --cache-fi \
380 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381 ac_prev=cache_file ;;
382 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
384 cache_file=$ac_optarg ;;
385
386 --config-cache | -C)
387 cache_file=config.cache ;;
388
389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
390 ac_prev=datadir ;;
391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392 | --da=*)
393 datadir=$ac_optarg ;;
394
395 -disable-* | --disable-*)
396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397 # Reject names that are not valid shell variable names.
398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400 { (exit 1); exit 1; }; }
401 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
402 eval "enable_$ac_feature=no" ;;
403
404 -enable-* | --enable-*)
405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406 # Reject names that are not valid shell variable names.
407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409 { (exit 1); exit 1; }; }
410 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
411 case $ac_option in
412 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
413 *) ac_optarg=yes ;;
414 esac
415 eval "enable_$ac_feature='$ac_optarg'" ;;
416
417 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419 | --exec | --exe | --ex)
420 ac_prev=exec_prefix ;;
421 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
422 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
423 | --exec=* | --exe=* | --ex=*)
424 exec_prefix=$ac_optarg ;;
425
426 -gas | --gas | --ga | --g)
427 # Obsolete; use --with-gas.
428 with_gas=yes ;;
429
430 -help | --help | --hel | --he | -h)
431 ac_init_help=long ;;
432 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433 ac_init_help=recursive ;;
434 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435 ac_init_help=short ;;
436
437 -host | --host | --hos | --ho)
438 ac_prev=host_alias ;;
439 -host=* | --host=* | --hos=* | --ho=*)
440 host_alias=$ac_optarg ;;
441
442 -includedir | --includedir | --includedi | --included | --include \
443 | --includ | --inclu | --incl | --inc)
444 ac_prev=includedir ;;
445 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446 | --includ=* | --inclu=* | --incl=* | --inc=*)
447 includedir=$ac_optarg ;;
448
449 -infodir | --infodir | --infodi | --infod | --info | --inf)
450 ac_prev=infodir ;;
451 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
452 infodir=$ac_optarg ;;
453
454 -libdir | --libdir | --libdi | --libd)
455 ac_prev=libdir ;;
456 -libdir=* | --libdir=* | --libdi=* | --libd=*)
457 libdir=$ac_optarg ;;
458
459 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460 | --libexe | --libex | --libe)
461 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*)
464 libexecdir=$ac_optarg ;;
465
466 -localstatedir | --localstatedir | --localstatedi | --localstated \
467 | --localstate | --localstat | --localsta | --localst \
468 | --locals | --local | --loca | --loc | --lo)
469 ac_prev=localstatedir ;;
470 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
472 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473 localstatedir=$ac_optarg ;;
474
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476 ac_prev=mandir ;;
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
478 mandir=$ac_optarg ;;
479
480 -nfp | --nfp | --nf)
481 # Obsolete; use --without-fp.
482 with_fp=no ;;
483
484 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
485 | --no-cr | --no-c | -n)
486 no_create=yes ;;
487
488 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
489 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
490 no_recursion=yes ;;
491
492 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
493 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
494 | --oldin | --oldi | --old | --ol | --o)
495 ac_prev=oldincludedir ;;
496 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
497 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
498 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
499 oldincludedir=$ac_optarg ;;
500
501 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
502 ac_prev=prefix ;;
503 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
504 prefix=$ac_optarg ;;
505
506 -program-prefix | --program-prefix | --program-prefi | --program-pref \
507 | --program-pre | --program-pr | --program-p)
508 ac_prev=program_prefix ;;
509 -program-prefix=* | --program-prefix=* | --program-prefi=* \
510 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
511 program_prefix=$ac_optarg ;;
512
513 -program-suffix | --program-suffix | --program-suffi | --program-suff \
514 | --program-suf | --program-su | --program-s)
515 ac_prev=program_suffix ;;
516 -program-suffix=* | --program-suffix=* | --program-suffi=* \
517 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
518 program_suffix=$ac_optarg ;;
519
520 -program-transform-name | --program-transform-name \
521 | --program-transform-nam | --program-transform-na \
522 | --program-transform-n | --program-transform- \
523 | --program-transform | --program-transfor \
524 | --program-transfo | --program-transf \
525 | --program-trans | --program-tran \
526 | --progr-tra | --program-tr | --program-t)
527 ac_prev=program_transform_name ;;
528 -program-transform-name=* | --program-transform-name=* \
529 | --program-transform-nam=* | --program-transform-na=* \
530 | --program-transform-n=* | --program-transform-=* \
531 | --program-transform=* | --program-transfor=* \
532 | --program-transfo=* | --program-transf=* \
533 | --program-trans=* | --program-tran=* \
534 | --progr-tra=* | --program-tr=* | --program-t=*)
535 program_transform_name=$ac_optarg ;;
536
537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538 | -silent | --silent | --silen | --sile | --sil)
539 silent=yes ;;
540
541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
542 ac_prev=sbindir ;;
543 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
544 | --sbi=* | --sb=*)
545 sbindir=$ac_optarg ;;
546
547 -sharedstatedir | --sharedstatedir | --sharedstatedi \
548 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
549 | --sharedst | --shareds | --shared | --share | --shar \
550 | --sha | --sh)
551 ac_prev=sharedstatedir ;;
552 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
553 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
554 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
555 | --sha=* | --sh=*)
556 sharedstatedir=$ac_optarg ;;
557
558 -site | --site | --sit)
559 ac_prev=site ;;
560 -site=* | --site=* | --sit=*)
561 site=$ac_optarg ;;
562
563 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
564 ac_prev=srcdir ;;
565 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
566 srcdir=$ac_optarg ;;
567
568 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
569 | --syscon | --sysco | --sysc | --sys | --sy)
570 ac_prev=sysconfdir ;;
571 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
572 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
573 sysconfdir=$ac_optarg ;;
574
575 -target | --target | --targe | --targ | --tar | --ta | --t)
576 ac_prev=target_alias ;;
577 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
578 target_alias=$ac_optarg ;;
579
580 -v | -verbose | --verbose | --verbos | --verbo | --verb)
581 verbose=yes ;;
582
583 -version | --version | --versio | --versi | --vers | -V)
584 ac_init_version=: ;;
585
586 -with-* | --with-*)
587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588 # Reject names that are not valid shell variable names.
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
590 { echo "$as_me: error: invalid package name: $ac_package" >&2
591 { (exit 1); exit 1; }; }
592 ac_package=`echo $ac_package| sed 's/-/_/g'`
593 case $ac_option in
594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
595 *) ac_optarg=yes ;;
596 esac
597 eval "with_$ac_package='$ac_optarg'" ;;
598
599 -without-* | --without-*)
600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601 # Reject names that are not valid shell variable names.
602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
603 { echo "$as_me: error: invalid package name: $ac_package" >&2
604 { (exit 1); exit 1; }; }
605 ac_package=`echo $ac_package | sed 's/-/_/g'`
606 eval "with_$ac_package=no" ;;
607
608 --x)
609 # Obsolete; use --with-x.
610 with_x=yes ;;
611
612 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
613 | --x-incl | --x-inc | --x-in | --x-i)
614 ac_prev=x_includes ;;
615 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
616 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
617 x_includes=$ac_optarg ;;
618
619 -x-libraries | --x-libraries | --x-librarie | --x-librari \
620 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
621 ac_prev=x_libraries ;;
622 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624 x_libraries=$ac_optarg ;;
625
626 -*) { echo "$as_me: error: unrecognized option: $ac_option
627 Try \`$0 --help' for more information." >&2
628 { (exit 1); exit 1; }; }
629 ;;
630
631 *=*)
632 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633 # Reject names that are not valid shell variable names.
634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
635 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636 { (exit 1); exit 1; }; }
637 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638 eval "$ac_envvar='$ac_optarg'"
639 export $ac_envvar ;;
640
641 *)
642 # FIXME: should be removed in autoconf 3.0.
643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647 ;;
648
649 esac
650 done
651
652 if test -n "$ac_prev"; then
653 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2
655 { (exit 1); exit 1; }; }
656 fi
657
658 # Be sure to have absolute paths.
659 for ac_var in exec_prefix prefix
660 do
661 eval ac_val=$`echo $ac_var`
662 case $ac_val in
663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665 { (exit 1); exit 1; }; };;
666 esac
667 done
668
669 # Be sure to have absolute paths.
670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
672 do
673 eval ac_val=$`echo $ac_var`
674 case $ac_val in
675 [\\/$]* | ?:[\\/]* ) ;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677 { (exit 1); exit 1; }; };;
678 esac
679 done
680
681 # There might be people who depend on the old broken behavior: `$host'
682 # used to hold the argument of --host etc.
683 # FIXME: To remove some day.
684 build=$build_alias
685 host=$host_alias
686 target=$target_alias
687
688 # FIXME: To remove some day.
689 if test "x$host_alias" != x; then
690 if test "x$build_alias" = x; then
691 cross_compiling=maybe
692 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693 If a cross compiler is detected then cross compile mode will be used." >&2
694 elif test "x$build_alias" != "x$host_alias"; then
695 cross_compiling=yes
696 fi
697 fi
698
699 ac_tool_prefix=
700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
701
702 test "$silent" = yes && exec 6>/dev/null
703
704
705 # Find the source files, if location was not specified.
706 if test -z "$srcdir"; then
707 ac_srcdir_defaulted=yes
708 # Try the directory containing this script, then its parent.
709 ac_confdir=`(dirname "$0") 2>/dev/null ||
710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711 X"$0" : 'X\(//\)[^/]' \| \
712 X"$0" : 'X\(//\)$' \| \
713 X"$0" : 'X\(/\)' \| \
714 . : '\(.\)' 2>/dev/null ||
715 echo X"$0" |
716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
718 /^X\(\/\/\)$/{ s//\1/; q; }
719 /^X\(\/\).*/{ s//\1/; q; }
720 s/.*/./; q'`
721 srcdir=$ac_confdir
722 if test ! -r $srcdir/$ac_unique_file; then
723 srcdir=..
724 fi
725 else
726 ac_srcdir_defaulted=no
727 fi
728 if test ! -r $srcdir/$ac_unique_file; then
729 if test "$ac_srcdir_defaulted" = yes; then
730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
732 else
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734 { (exit 1); exit 1; }; }
735 fi
736 fi
737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739 { (exit 1); exit 1; }; }
740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
741 ac_env_build_alias_set=${build_alias+set}
742 ac_env_build_alias_value=$build_alias
743 ac_cv_env_build_alias_set=${build_alias+set}
744 ac_cv_env_build_alias_value=$build_alias
745 ac_env_host_alias_set=${host_alias+set}
746 ac_env_host_alias_value=$host_alias
747 ac_cv_env_host_alias_set=${host_alias+set}
748 ac_cv_env_host_alias_value=$host_alias
749 ac_env_target_alias_set=${target_alias+set}
750 ac_env_target_alias_value=$target_alias
751 ac_cv_env_target_alias_set=${target_alias+set}
752 ac_cv_env_target_alias_value=$target_alias
753 ac_env_CPP_set=${CPP+set}
754 ac_env_CPP_value=$CPP
755 ac_cv_env_CPP_set=${CPP+set}
756 ac_cv_env_CPP_value=$CPP
757 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
758 ac_env_CPPFLAGS_value=$CPPFLAGS
759 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
760 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
761
762 #
763 # Report the --help message.
764 #
765 if test "$ac_init_help" = "long"; then
766 # Omit some internal or obsolete options to make the list less imposing.
767 # This message is too long to be a string in the A/UX 3.1 sh.
768 cat <<_ACEOF
769 \`configure' configures this package to adapt to many kinds of systems.
770
771 Usage: $0 [OPTION]... [VAR=VALUE]...
772
773 To assign environment variables (e.g., CC, CFLAGS...), specify them as
774 VAR=VALUE. See below for descriptions of some of the useful variables.
775
776 Defaults for the options are specified in brackets.
777
778 Configuration:
779 -h, --help display this help and exit
780 --help=short display options specific to this package
781 --help=recursive display the short help of all the included packages
782 -V, --version display version information and exit
783 -q, --quiet, --silent do not print \`checking...' messages
784 --cache-file=FILE cache test results in FILE [disabled]
785 -C, --config-cache alias for \`--cache-file=config.cache'
786 -n, --no-create do not create output files
787 --srcdir=DIR find the sources in DIR [configure dir or \`..']
788
789 _ACEOF
790
791 cat <<_ACEOF
792 Installation directories:
793 --prefix=PREFIX install architecture-independent files in PREFIX
794 [$ac_default_prefix]
795 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
796 [PREFIX]
797
798 By default, \`make install' will install all the files in
799 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
800 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
801 for instance \`--prefix=\$HOME'.
802
803 For better control, use the options below.
804
805 Fine tuning of the installation directories:
806 --bindir=DIR user executables [EPREFIX/bin]
807 --sbindir=DIR system admin executables [EPREFIX/sbin]
808 --libexecdir=DIR program executables [EPREFIX/libexec]
809 --datadir=DIR read-only architecture-independent data [PREFIX/share]
810 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
811 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
812 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
813 --libdir=DIR object code libraries [EPREFIX/lib]
814 --includedir=DIR C header files [PREFIX/include]
815 --oldincludedir=DIR C header files for non-gcc [/usr/include]
816 --infodir=DIR info documentation [PREFIX/info]
817 --mandir=DIR man documentation [PREFIX/man]
818 _ACEOF
819
820 cat <<\_ACEOF
821
822 Program names:
823 --program-prefix=PREFIX prepend PREFIX to installed program names
824 --program-suffix=SUFFIX append SUFFIX to installed program names
825 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
826
827 System types:
828 --build=BUILD configure for building on BUILD [guessed]
829 --host=HOST cross-compile to build programs to run on HOST [BUILD]
830 --target=TARGET configure for building compilers for TARGET [HOST]
831 _ACEOF
832 fi
833
834 if test -n "$ac_init_help"; then
835
836 cat <<\_ACEOF
837
838 Optional Features:
839 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
840 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
841 --enable-multilib build many library versions (default)
842 --enable-maintainer-mode enable make rules and dependencies not useful
843 (and sometimes confusing) to the casual installer
844 --disable-dependency-tracking speeds up one-time build
845 --enable-dependency-tracking do not reject slow dependency extractors
846 --enable-shared=PKGS build shared libraries default=yes
847 --enable-static=PKGS build static libraries default=yes
848 --enable-fast-install=PKGS optimize for fast installation default=yes
849 --disable-libtool-lock avoid locking (might break parallel builds)
850
851 Optional Packages:
852 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
853 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
854 --with-target-subdir=SUBDIR
855 configuring in a subdirectory
856 --with-cross-host=HOST configuring with a cross compiler
857 --with-system-zlib use installed libz
858 --with-gnu-ld assume the C compiler uses GNU ld default=no
859 --with-pic try to use only PIC/non-PIC objects default=use both
860
861 Some influential environment variables:
862 CC C compiler command
863 CFLAGS C compiler flags
864 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
865 nonstandard directory <lib dir>
866 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
867 headers in a nonstandard directory <include dir>
868 CPP C preprocessor
869
870 Use these variables to override the choices made by `configure' or to help
871 it to find libraries and programs with nonstandard names/locations.
872
873 _ACEOF
874 fi
875
876 if test "$ac_init_help" = "recursive"; then
877 # If there are subdirs, report their specific --help.
878 ac_popdir=`pwd`
879 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
880 test -d $ac_dir || continue
881 ac_builddir=.
882
883 if test "$ac_dir" != .; then
884 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
885 # A "../" for each directory in $ac_dir_suffix.
886 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
887 else
888 ac_dir_suffix= ac_top_builddir=
889 fi
890
891 case $srcdir in
892 .) # No --srcdir option. We are building in place.
893 ac_srcdir=.
894 if test -z "$ac_top_builddir"; then
895 ac_top_srcdir=.
896 else
897 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
898 fi ;;
899 [\\/]* | ?:[\\/]* ) # Absolute path.
900 ac_srcdir=$srcdir$ac_dir_suffix;
901 ac_top_srcdir=$srcdir ;;
902 *) # Relative path.
903 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
904 ac_top_srcdir=$ac_top_builddir$srcdir ;;
905 esac
906
907 # Do not use `cd foo && pwd` to compute absolute paths, because
908 # the directories may not exist.
909 case `pwd` in
910 .) ac_abs_builddir="$ac_dir";;
911 *)
912 case "$ac_dir" in
913 .) ac_abs_builddir=`pwd`;;
914 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
915 *) ac_abs_builddir=`pwd`/"$ac_dir";;
916 esac;;
917 esac
918 case $ac_abs_builddir in
919 .) ac_abs_top_builddir=${ac_top_builddir}.;;
920 *)
921 case ${ac_top_builddir}. in
922 .) ac_abs_top_builddir=$ac_abs_builddir;;
923 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
924 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
925 esac;;
926 esac
927 case $ac_abs_builddir in
928 .) ac_abs_srcdir=$ac_srcdir;;
929 *)
930 case $ac_srcdir in
931 .) ac_abs_srcdir=$ac_abs_builddir;;
932 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
933 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
934 esac;;
935 esac
936 case $ac_abs_builddir in
937 .) ac_abs_top_srcdir=$ac_top_srcdir;;
938 *)
939 case $ac_top_srcdir in
940 .) ac_abs_top_srcdir=$ac_abs_builddir;;
941 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
942 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
943 esac;;
944 esac
945
946 cd $ac_dir
947 # Check for guested configure; otherwise get Cygnus style configure.
948 if test -f $ac_srcdir/configure.gnu; then
949 echo
950 $SHELL $ac_srcdir/configure.gnu --help=recursive
951 elif test -f $ac_srcdir/configure; then
952 echo
953 $SHELL $ac_srcdir/configure --help=recursive
954 elif test -f $ac_srcdir/configure.ac ||
955 test -f $ac_srcdir/configure.in; then
956 echo
957 $ac_configure --help
958 else
959 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
960 fi
961 cd "$ac_popdir"
962 done
963 fi
964
965 test -n "$ac_init_help" && exit 0
966 if $ac_init_version; then
967 cat <<\_ACEOF
968
969 Copyright (C) 2003 Free Software Foundation, Inc.
970 This configure script is free software; the Free Software Foundation
971 gives unlimited permission to copy, distribute and modify it.
972 _ACEOF
973 exit 0
974 fi
975 exec 5>config.log
976 cat >&5 <<_ACEOF
977 This file contains any messages produced by compilers while
978 running configure, to aid debugging if configure makes a mistake.
979
980 It was created by $as_me, which was
981 generated by GNU Autoconf 2.59. Invocation command line was
982
983 $ $0 $@
984
985 _ACEOF
986 {
987 cat <<_ASUNAME
988 ## --------- ##
989 ## Platform. ##
990 ## --------- ##
991
992 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
993 uname -m = `(uname -m) 2>/dev/null || echo unknown`
994 uname -r = `(uname -r) 2>/dev/null || echo unknown`
995 uname -s = `(uname -s) 2>/dev/null || echo unknown`
996 uname -v = `(uname -v) 2>/dev/null || echo unknown`
997
998 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
999 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1000
1001 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1002 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1003 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1004 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1005 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1006 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1007 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1008
1009 _ASUNAME
1010
1011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1012 for as_dir in $PATH
1013 do
1014 IFS=$as_save_IFS
1015 test -z "$as_dir" && as_dir=.
1016 echo "PATH: $as_dir"
1017 done
1018
1019 } >&5
1020
1021 cat >&5 <<_ACEOF
1022
1023
1024 ## ----------- ##
1025 ## Core tests. ##
1026 ## ----------- ##
1027
1028 _ACEOF
1029
1030
1031 # Keep a trace of the command line.
1032 # Strip out --no-create and --no-recursion so they do not pile up.
1033 # Strip out --silent because we don't want to record it for future runs.
1034 # Also quote any args containing shell meta-characters.
1035 # Make two passes to allow for proper duplicate-argument suppression.
1036 ac_configure_args=
1037 ac_configure_args0=
1038 ac_configure_args1=
1039 ac_sep=
1040 ac_must_keep_next=false
1041 for ac_pass in 1 2
1042 do
1043 for ac_arg
1044 do
1045 case $ac_arg in
1046 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1047 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1048 | -silent | --silent | --silen | --sile | --sil)
1049 continue ;;
1050 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1051 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1052 esac
1053 case $ac_pass in
1054 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1055 2)
1056 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1057 if test $ac_must_keep_next = true; then
1058 ac_must_keep_next=false # Got value, back to normal.
1059 else
1060 case $ac_arg in
1061 *=* | --config-cache | -C | -disable-* | --disable-* \
1062 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1063 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1064 | -with-* | --with-* | -without-* | --without-* | --x)
1065 case "$ac_configure_args0 " in
1066 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1067 esac
1068 ;;
1069 -* ) ac_must_keep_next=true ;;
1070 esac
1071 fi
1072 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1073 # Get rid of the leading space.
1074 ac_sep=" "
1075 ;;
1076 esac
1077 done
1078 done
1079 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1080 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1081
1082 # When interrupted or exit'd, cleanup temporary files, and complete
1083 # config.log. We remove comments because anyway the quotes in there
1084 # would cause problems or look ugly.
1085 # WARNING: Be sure not to use single quotes in there, as some shells,
1086 # such as our DU 5.0 friend, will then `close' the trap.
1087 trap 'exit_status=$?
1088 # Save into config.log some information that might help in debugging.
1089 {
1090 echo
1091
1092 cat <<\_ASBOX
1093 ## ---------------- ##
1094 ## Cache variables. ##
1095 ## ---------------- ##
1096 _ASBOX
1097 echo
1098 # The following way of writing the cache mishandles newlines in values,
1099 {
1100 (set) 2>&1 |
1101 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1102 *ac_space=\ *)
1103 sed -n \
1104 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1105 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1106 ;;
1107 *)
1108 sed -n \
1109 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1110 ;;
1111 esac;
1112 }
1113 echo
1114
1115 cat <<\_ASBOX
1116 ## ----------------- ##
1117 ## Output variables. ##
1118 ## ----------------- ##
1119 _ASBOX
1120 echo
1121 for ac_var in $ac_subst_vars
1122 do
1123 eval ac_val=$`echo $ac_var`
1124 echo "$ac_var='"'"'$ac_val'"'"'"
1125 done | sort
1126 echo
1127
1128 if test -n "$ac_subst_files"; then
1129 cat <<\_ASBOX
1130 ## ------------- ##
1131 ## Output files. ##
1132 ## ------------- ##
1133 _ASBOX
1134 echo
1135 for ac_var in $ac_subst_files
1136 do
1137 eval ac_val=$`echo $ac_var`
1138 echo "$ac_var='"'"'$ac_val'"'"'"
1139 done | sort
1140 echo
1141 fi
1142
1143 if test -s confdefs.h; then
1144 cat <<\_ASBOX
1145 ## ----------- ##
1146 ## confdefs.h. ##
1147 ## ----------- ##
1148 _ASBOX
1149 echo
1150 sed "/^$/d" confdefs.h | sort
1151 echo
1152 fi
1153 test "$ac_signal" != 0 &&
1154 echo "$as_me: caught signal $ac_signal"
1155 echo "$as_me: exit $exit_status"
1156 } >&5
1157 rm -f core *.core &&
1158 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1159 exit $exit_status
1160 ' 0
1161 for ac_signal in 1 2 13 15; do
1162 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1163 done
1164 ac_signal=0
1165
1166 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1167 rm -rf conftest* confdefs.h
1168 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1169 echo >confdefs.h
1170
1171 # Predefined preprocessor variables.
1172
1173 cat >>confdefs.h <<_ACEOF
1174 #define PACKAGE_NAME "$PACKAGE_NAME"
1175 _ACEOF
1176
1177
1178 cat >>confdefs.h <<_ACEOF
1179 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1180 _ACEOF
1181
1182
1183 cat >>confdefs.h <<_ACEOF
1184 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1185 _ACEOF
1186
1187
1188 cat >>confdefs.h <<_ACEOF
1189 #define PACKAGE_STRING "$PACKAGE_STRING"
1190 _ACEOF
1191
1192
1193 cat >>confdefs.h <<_ACEOF
1194 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1195 _ACEOF
1196
1197
1198 # Let the site file select an alternate cache file if it wants to.
1199 # Prefer explicitly selected file to automatically selected ones.
1200 if test -z "$CONFIG_SITE"; then
1201 if test "x$prefix" != xNONE; then
1202 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1203 else
1204 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1205 fi
1206 fi
1207 for ac_site_file in $CONFIG_SITE; do
1208 if test -r "$ac_site_file"; then
1209 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1210 echo "$as_me: loading site script $ac_site_file" >&6;}
1211 sed 's/^/| /' "$ac_site_file" >&5
1212 . "$ac_site_file"
1213 fi
1214 done
1215
1216 if test -r "$cache_file"; then
1217 # Some versions of bash will fail to source /dev/null (special
1218 # files actually), so we avoid doing that.
1219 if test -f "$cache_file"; then
1220 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1221 echo "$as_me: loading cache $cache_file" >&6;}
1222 case $cache_file in
1223 [\\/]* | ?:[\\/]* ) . $cache_file;;
1224 *) . ./$cache_file;;
1225 esac
1226 fi
1227 else
1228 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1229 echo "$as_me: creating cache $cache_file" >&6;}
1230 >$cache_file
1231 fi
1232
1233 # Check that the precious variables saved in the cache have kept the same
1234 # value.
1235 ac_cache_corrupted=false
1236 for ac_var in `(set) 2>&1 |
1237 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1238 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1239 eval ac_new_set=\$ac_env_${ac_var}_set
1240 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1241 eval ac_new_val="\$ac_env_${ac_var}_value"
1242 case $ac_old_set,$ac_new_set in
1243 set,)
1244 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1245 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1246 ac_cache_corrupted=: ;;
1247 ,set)
1248 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1249 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1250 ac_cache_corrupted=: ;;
1251 ,);;
1252 *)
1253 if test "x$ac_old_val" != "x$ac_new_val"; then
1254 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1255 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1256 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1257 echo "$as_me: former value: $ac_old_val" >&2;}
1258 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1259 echo "$as_me: current value: $ac_new_val" >&2;}
1260 ac_cache_corrupted=:
1261 fi;;
1262 esac
1263 # Pass precious variables to config.status.
1264 if test "$ac_new_set" = set; then
1265 case $ac_new_val in
1266 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1267 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1268 *) ac_arg=$ac_var=$ac_new_val ;;
1269 esac
1270 case " $ac_configure_args " in
1271 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1272 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1273 esac
1274 fi
1275 done
1276 if $ac_cache_corrupted; then
1277 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1278 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1279 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1280 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1281 { (exit 1); exit 1; }; }
1282 fi
1283
1284 ac_ext=c
1285 ac_cpp='$CPP $CPPFLAGS'
1286 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1287 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1288 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310 # Default to --enable-multilib
1311 # Check whether --enable-multilib or --disable-multilib was given.
1312 if test "${enable_multilib+set}" = set; then
1313 enableval="$enable_multilib"
1314 case "$enableval" in
1315 yes) multilib=yes ;;
1316 no) multilib=no ;;
1317 *) { { echo "$as_me:$LINENO: error: bad value $enableval for multilib option" >&5
1318 echo "$as_me: error: bad value $enableval for multilib option" >&2;}
1319 { (exit 1); exit 1; }; } ;;
1320 esac
1321 else
1322 multilib=yes
1323 fi;
1324
1325 # We may get other options which we leave undocumented:
1326 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1327 # See config-ml.in if you want the gory details.
1328
1329 if test "$srcdir" = "."; then
1330 if test "$with_target_subdir" != "."; then
1331 multi_basedir="$srcdir/$with_multisrctop../.."
1332 else
1333 multi_basedir="$srcdir/$with_multisrctop.."
1334 fi
1335 else
1336 multi_basedir="$srcdir/.."
1337 fi
1338
1339
1340 ac_config_commands="$ac_config_commands default-1"
1341
1342
1343 ac_aux_dir=
1344 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1345 if test -f $ac_dir/install-sh; then
1346 ac_aux_dir=$ac_dir
1347 ac_install_sh="$ac_aux_dir/install-sh -c"
1348 break
1349 elif test -f $ac_dir/install.sh; then
1350 ac_aux_dir=$ac_dir
1351 ac_install_sh="$ac_aux_dir/install.sh -c"
1352 break
1353 elif test -f $ac_dir/shtool; then
1354 ac_aux_dir=$ac_dir
1355 ac_install_sh="$ac_aux_dir/shtool install -c"
1356 break
1357 fi
1358 done
1359 if test -z "$ac_aux_dir"; then
1360 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1361 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1362 { (exit 1); exit 1; }; }
1363 fi
1364 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1365 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1366 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1367
1368 # Make sure we can run config.sub.
1369 $ac_config_sub sun4 >/dev/null 2>&1 ||
1370 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1371 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1372 { (exit 1); exit 1; }; }
1373
1374 echo "$as_me:$LINENO: checking build system type" >&5
1375 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1376 if test "${ac_cv_build+set}" = set; then
1377 echo $ECHO_N "(cached) $ECHO_C" >&6
1378 else
1379 ac_cv_build_alias=$build_alias
1380 test -z "$ac_cv_build_alias" &&
1381 ac_cv_build_alias=`$ac_config_guess`
1382 test -z "$ac_cv_build_alias" &&
1383 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1384 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1385 { (exit 1); exit 1; }; }
1386 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1387 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1388 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1389 { (exit 1); exit 1; }; }
1390
1391 fi
1392 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1393 echo "${ECHO_T}$ac_cv_build" >&6
1394 build=$ac_cv_build
1395 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1396 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1397 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1398
1399
1400 echo "$as_me:$LINENO: checking host system type" >&5
1401 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1402 if test "${ac_cv_host+set}" = set; then
1403 echo $ECHO_N "(cached) $ECHO_C" >&6
1404 else
1405 ac_cv_host_alias=$host_alias
1406 test -z "$ac_cv_host_alias" &&
1407 ac_cv_host_alias=$ac_cv_build_alias
1408 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1409 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1410 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1411 { (exit 1); exit 1; }; }
1412
1413 fi
1414 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1415 echo "${ECHO_T}$ac_cv_host" >&6
1416 host=$ac_cv_host
1417 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1418 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1419 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1420
1421
1422 echo "$as_me:$LINENO: checking target system type" >&5
1423 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1424 if test "${ac_cv_target+set}" = set; then
1425 echo $ECHO_N "(cached) $ECHO_C" >&6
1426 else
1427 ac_cv_target_alias=$target_alias
1428 test "x$ac_cv_target_alias" = "x" &&
1429 ac_cv_target_alias=$ac_cv_host_alias
1430 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1431 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1432 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1433 { (exit 1); exit 1; }; }
1434
1435 fi
1436 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1437 echo "${ECHO_T}$ac_cv_target" >&6
1438 target=$ac_cv_target
1439 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1440 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1441 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1442
1443
1444 # The aliases save the names the user supplied, while $host etc.
1445 # will get canonicalized.
1446 test -n "$target_alias" &&
1447 test "$program_prefix$program_suffix$program_transform_name" = \
1448 NONENONEs,x,x, &&
1449 program_prefix=${target_alias}-
1450
1451 # This works around an automake problem.
1452 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
1453
1454
1455 am__api_version="1.8"
1456 # Find a good install program. We prefer a C program (faster),
1457 # so one script is as good as another. But avoid the broken or
1458 # incompatible versions:
1459 # SysV /etc/install, /usr/sbin/install
1460 # SunOS /usr/etc/install
1461 # IRIX /sbin/install
1462 # AIX /bin/install
1463 # AmigaOS /C/install, which installs bootblocks on floppy discs
1464 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1465 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1466 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1467 # OS/2's system install, which has a completely different semantic
1468 # ./install, which can be erroneously created by make from ./install.sh.
1469 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1470 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1471 if test -z "$INSTALL"; then
1472 if test "${ac_cv_path_install+set}" = set; then
1473 echo $ECHO_N "(cached) $ECHO_C" >&6
1474 else
1475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1476 for as_dir in $PATH
1477 do
1478 IFS=$as_save_IFS
1479 test -z "$as_dir" && as_dir=.
1480 # Account for people who put trailing slashes in PATH elements.
1481 case $as_dir/ in
1482 ./ | .// | /cC/* | \
1483 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1484 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1485 /usr/ucb/* ) ;;
1486 *)
1487 # OSF1 and SCO ODT 3.0 have their own names for install.
1488 # Don't use installbsd from OSF since it installs stuff as root
1489 # by default.
1490 for ac_prog in ginstall scoinst install; do
1491 for ac_exec_ext in '' $ac_executable_extensions; do
1492 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1493 if test $ac_prog = install &&
1494 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1495 # AIX install. It has an incompatible calling convention.
1496 :
1497 elif test $ac_prog = install &&
1498 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1499 # program-specific install script used by HP pwplus--don't use.
1500 :
1501 else
1502 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1503 break 3
1504 fi
1505 fi
1506 done
1507 done
1508 ;;
1509 esac
1510 done
1511
1512
1513 fi
1514 if test "${ac_cv_path_install+set}" = set; then
1515 INSTALL=$ac_cv_path_install
1516 else
1517 # As a last resort, use the slow shell script. We don't cache a
1518 # path for INSTALL within a source directory, because that will
1519 # break other packages using the cache if that directory is
1520 # removed, or if the path is relative.
1521 INSTALL=$ac_install_sh
1522 fi
1523 fi
1524 echo "$as_me:$LINENO: result: $INSTALL" >&5
1525 echo "${ECHO_T}$INSTALL" >&6
1526
1527 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1528 # It thinks the first close brace ends the variable substitution.
1529 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1530
1531 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1532
1533 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1534
1535 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1536 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1537 # Just in case
1538 sleep 1
1539 echo timestamp > conftest.file
1540 # Do `set' in a subshell so we don't clobber the current shell's
1541 # arguments. Must try -L first in case configure is actually a
1542 # symlink; some systems play weird games with the mod time of symlinks
1543 # (eg FreeBSD returns the mod time of the symlink's containing
1544 # directory).
1545 if (
1546 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1547 if test "$*" = "X"; then
1548 # -L didn't work.
1549 set X `ls -t $srcdir/configure conftest.file`
1550 fi
1551 rm -f conftest.file
1552 if test "$*" != "X $srcdir/configure conftest.file" \
1553 && test "$*" != "X conftest.file $srcdir/configure"; then
1554
1555 # If neither matched, then we have a broken ls. This can happen
1556 # if, for instance, CONFIG_SHELL is bash and it inherits a
1557 # broken ls alias from the environment. This has actually
1558 # happened. Such a system could not be considered "sane".
1559 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1560 alias in your environment" >&5
1561 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1562 alias in your environment" >&2;}
1563 { (exit 1); exit 1; }; }
1564 fi
1565
1566 test "$2" = conftest.file
1567 )
1568 then
1569 # Ok.
1570 :
1571 else
1572 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1573 Check your system clock" >&5
1574 echo "$as_me: error: newly created file is older than distributed files!
1575 Check your system clock" >&2;}
1576 { (exit 1); exit 1; }; }
1577 fi
1578 echo "$as_me:$LINENO: result: yes" >&5
1579 echo "${ECHO_T}yes" >&6
1580 test "$program_prefix" != NONE &&
1581 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1582 # Use a double $ so make ignores it.
1583 test "$program_suffix" != NONE &&
1584 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1585 # Double any \ or $. echo might interpret backslashes.
1586 # By default was `s,x,x', remove it if useless.
1587 cat <<\_ACEOF >conftest.sed
1588 s/[\\$]/&&/g;s/;s,x,x,$//
1589 _ACEOF
1590 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1591 rm conftest.sed
1592
1593 # expand $ac_aux_dir to an absolute path
1594 am_aux_dir=`cd $ac_aux_dir && pwd`
1595
1596 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1597 # Use eval to expand $SHELL
1598 if eval "$MISSING --run true"; then
1599 am_missing_run="$MISSING --run "
1600 else
1601 am_missing_run=
1602 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1603 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1604 fi
1605
1606 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1607 # Keeping the `.' argument allows $(mkdir_p) to be used without
1608 # argument. Indeed, we sometimes output rules like
1609 # $(mkdir_p) $(somedir)
1610 # where $(somedir) is conditionally defined.
1611 # (`test -n '$(somedir)' && $(mkdir_p) $(somedir)' is a more
1612 # expensive solution, as it forces Make to start a sub-shell.)
1613 mkdir_p='mkdir -p -- .'
1614 else
1615 # On NextStep and OpenStep, the `mkdir' command does not
1616 # recognize any option. It will interpret all options as
1617 # directories to create, and then abort because `.' already
1618 # exists.
1619 for d in ./-p ./--version;
1620 do
1621 test -d $d && rmdir $d
1622 done
1623 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1624 if test -f "$ac_aux_dir/mkinstalldirs"; then
1625 mkdir_p='$(mkinstalldirs)'
1626 else
1627 mkdir_p='$(install_sh) -d'
1628 fi
1629 fi
1630
1631 for ac_prog in gawk mawk nawk awk
1632 do
1633 # Extract the first word of "$ac_prog", so it can be a program name with args.
1634 set dummy $ac_prog; ac_word=$2
1635 echo "$as_me:$LINENO: checking for $ac_word" >&5
1636 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1637 if test "${ac_cv_prog_AWK+set}" = set; then
1638 echo $ECHO_N "(cached) $ECHO_C" >&6
1639 else
1640 if test -n "$AWK"; then
1641 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1642 else
1643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1644 for as_dir in $PATH
1645 do
1646 IFS=$as_save_IFS
1647 test -z "$as_dir" && as_dir=.
1648 for ac_exec_ext in '' $ac_executable_extensions; do
1649 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1650 ac_cv_prog_AWK="$ac_prog"
1651 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1652 break 2
1653 fi
1654 done
1655 done
1656
1657 fi
1658 fi
1659 AWK=$ac_cv_prog_AWK
1660 if test -n "$AWK"; then
1661 echo "$as_me:$LINENO: result: $AWK" >&5
1662 echo "${ECHO_T}$AWK" >&6
1663 else
1664 echo "$as_me:$LINENO: result: no" >&5
1665 echo "${ECHO_T}no" >&6
1666 fi
1667
1668 test -n "$AWK" && break
1669 done
1670
1671 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1672 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1673 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1674 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1675 echo $ECHO_N "(cached) $ECHO_C" >&6
1676 else
1677 cat >conftest.make <<\_ACEOF
1678 all:
1679 @echo 'ac_maketemp="$(MAKE)"'
1680 _ACEOF
1681 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1682 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1683 if test -n "$ac_maketemp"; then
1684 eval ac_cv_prog_make_${ac_make}_set=yes
1685 else
1686 eval ac_cv_prog_make_${ac_make}_set=no
1687 fi
1688 rm -f conftest.make
1689 fi
1690 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1691 echo "$as_me:$LINENO: result: yes" >&5
1692 echo "${ECHO_T}yes" >&6
1693 SET_MAKE=
1694 else
1695 echo "$as_me:$LINENO: result: no" >&5
1696 echo "${ECHO_T}no" >&6
1697 SET_MAKE="MAKE=${MAKE-make}"
1698 fi
1699
1700 rm -rf .tst 2>/dev/null
1701 mkdir .tst 2>/dev/null
1702 if test -d .tst; then
1703 am__leading_dot=.
1704 else
1705 am__leading_dot=_
1706 fi
1707 rmdir .tst 2>/dev/null
1708
1709 # test to see if srcdir already configured
1710 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1711 test -f $srcdir/config.status; then
1712 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1713 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1714 { (exit 1); exit 1; }; }
1715 fi
1716
1717 # test whether we have cygpath
1718 if test -z "$CYGPATH_W"; then
1719 if (cygpath --version) >/dev/null 2>/dev/null; then
1720 CYGPATH_W='cygpath -w'
1721 else
1722 CYGPATH_W=echo
1723 fi
1724 fi
1725
1726
1727 # Define the identity of the package.
1728 PACKAGE=zlib
1729 VERSION=1.1.4
1730
1731
1732 cat >>confdefs.h <<_ACEOF
1733 #define PACKAGE "$PACKAGE"
1734 _ACEOF
1735
1736
1737 cat >>confdefs.h <<_ACEOF
1738 #define VERSION "$VERSION"
1739 _ACEOF
1740
1741 # Some tools Automake needs.
1742
1743 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1744
1745
1746 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1747
1748
1749 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1750
1751
1752 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1753
1754
1755 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1756
1757
1758 AMTAR=${AMTAR-"${am_missing_run}tar"}
1759
1760 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1761
1762 # Installed binaries are usually stripped using `strip' when the user
1763 # run `make install-strip'. However `strip' might not be the right
1764 # tool to use in cross-compilation environments, therefore Automake
1765 # will honor the `STRIP' environment variable to overrule this program.
1766 if test "$cross_compiling" != no; then
1767 if test -n "$ac_tool_prefix"; then
1768 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1769 set dummy ${ac_tool_prefix}strip; ac_word=$2
1770 echo "$as_me:$LINENO: checking for $ac_word" >&5
1771 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1772 if test "${ac_cv_prog_STRIP+set}" = set; then
1773 echo $ECHO_N "(cached) $ECHO_C" >&6
1774 else
1775 if test -n "$STRIP"; then
1776 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1777 else
1778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1779 for as_dir in $PATH
1780 do
1781 IFS=$as_save_IFS
1782 test -z "$as_dir" && as_dir=.
1783 for ac_exec_ext in '' $ac_executable_extensions; do
1784 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1785 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1786 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1787 break 2
1788 fi
1789 done
1790 done
1791
1792 fi
1793 fi
1794 STRIP=$ac_cv_prog_STRIP
1795 if test -n "$STRIP"; then
1796 echo "$as_me:$LINENO: result: $STRIP" >&5
1797 echo "${ECHO_T}$STRIP" >&6
1798 else
1799 echo "$as_me:$LINENO: result: no" >&5
1800 echo "${ECHO_T}no" >&6
1801 fi
1802
1803 fi
1804 if test -z "$ac_cv_prog_STRIP"; then
1805 ac_ct_STRIP=$STRIP
1806 # Extract the first word of "strip", so it can be a program name with args.
1807 set dummy strip; ac_word=$2
1808 echo "$as_me:$LINENO: checking for $ac_word" >&5
1809 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1810 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1811 echo $ECHO_N "(cached) $ECHO_C" >&6
1812 else
1813 if test -n "$ac_ct_STRIP"; then
1814 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1815 else
1816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1817 for as_dir in $PATH
1818 do
1819 IFS=$as_save_IFS
1820 test -z "$as_dir" && as_dir=.
1821 for ac_exec_ext in '' $ac_executable_extensions; do
1822 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1823 ac_cv_prog_ac_ct_STRIP="strip"
1824 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1825 break 2
1826 fi
1827 done
1828 done
1829
1830 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1831 fi
1832 fi
1833 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1834 if test -n "$ac_ct_STRIP"; then
1835 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1836 echo "${ECHO_T}$ac_ct_STRIP" >&6
1837 else
1838 echo "$as_me:$LINENO: result: no" >&5
1839 echo "${ECHO_T}no" >&6
1840 fi
1841
1842 STRIP=$ac_ct_STRIP
1843 else
1844 STRIP="$ac_cv_prog_STRIP"
1845 fi
1846
1847 fi
1848 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1849
1850 # We need awk for the "check" target. The system "awk" is bad on
1851 # some platforms.
1852
1853
1854
1855
1856 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1857 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
1858 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1859 if test "${enable_maintainer_mode+set}" = set; then
1860 enableval="$enable_maintainer_mode"
1861 USE_MAINTAINER_MODE=$enableval
1862 else
1863 USE_MAINTAINER_MODE=no
1864 fi;
1865 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1866 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
1867
1868
1869 if test $USE_MAINTAINER_MODE = yes; then
1870 MAINTAINER_MODE_TRUE=
1871 MAINTAINER_MODE_FALSE='#'
1872 else
1873 MAINTAINER_MODE_TRUE='#'
1874 MAINTAINER_MODE_FALSE=
1875 fi
1876
1877 MAINT=$MAINTAINER_MODE_TRUE
1878
1879
1880
1881
1882 # Check whether --with-target-subdir or --without-target-subdir was given.
1883 if test "${with_target_subdir+set}" = set; then
1884 withval="$with_target_subdir"
1885
1886 fi;
1887
1888 if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
1889 COMPPATH=.
1890 else
1891 COMPPATH=..
1892 fi
1893
1894
1895
1896 # Check whether --with-cross-host or --without-cross-host was given.
1897 if test "${with_cross_host+set}" = set; then
1898 withval="$with_cross_host"
1899
1900 fi;
1901
1902 # Check whether --enable-multilib or --disable-multilib was given.
1903 if test "${enable_multilib+set}" = set; then
1904 enableval="$enable_multilib"
1905 case "${enableval}" in
1906 yes) multilib=yes ;;
1907 no) multilib=no ;;
1908 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for multilib option" >&5
1909 echo "$as_me: error: bad value ${enableval} for multilib option" >&2;}
1910 { (exit 1); exit 1; }; } ;;
1911 esac
1912 else
1913 test -z "$with_target_subdir" && multilib=no || multilib=yes
1914 fi;
1915
1916 # Check whether --with-system-zlib or --without-system-zlib was given.
1917 if test "${with_system_zlib+set}" = set; then
1918 withval="$with_system_zlib"
1919
1920 fi;
1921
1922 # Make sure we don't test executables when making cross-tools.
1923
1924
1925 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
1926 # We must force CC to /not/ be precious variables; otherwise
1927 # the wrong, non-multilib-adjusted value will be used in multilibs.
1928 # As a side effect, we have to subst CFLAGS ourselves.
1929
1930
1931
1932 ac_ext=c
1933 ac_cpp='$CPP $CPPFLAGS'
1934 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1935 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1936 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1937 if test -n "$ac_tool_prefix"; then
1938 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1939 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1940 echo "$as_me:$LINENO: checking for $ac_word" >&5
1941 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1942 if test "${ac_cv_prog_CC+set}" = set; then
1943 echo $ECHO_N "(cached) $ECHO_C" >&6
1944 else
1945 if test -n "$CC"; then
1946 ac_cv_prog_CC="$CC" # Let the user override the test.
1947 else
1948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1949 for as_dir in $PATH
1950 do
1951 IFS=$as_save_IFS
1952 test -z "$as_dir" && as_dir=.
1953 for ac_exec_ext in '' $ac_executable_extensions; do
1954 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1955 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1956 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1957 break 2
1958 fi
1959 done
1960 done
1961
1962 fi
1963 fi
1964 CC=$ac_cv_prog_CC
1965 if test -n "$CC"; then
1966 echo "$as_me:$LINENO: result: $CC" >&5
1967 echo "${ECHO_T}$CC" >&6
1968 else
1969 echo "$as_me:$LINENO: result: no" >&5
1970 echo "${ECHO_T}no" >&6
1971 fi
1972
1973 fi
1974 if test -z "$ac_cv_prog_CC"; then
1975 ac_ct_CC=$CC
1976 # Extract the first word of "gcc", so it can be a program name with args.
1977 set dummy gcc; ac_word=$2
1978 echo "$as_me:$LINENO: checking for $ac_word" >&5
1979 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1980 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1981 echo $ECHO_N "(cached) $ECHO_C" >&6
1982 else
1983 if test -n "$ac_ct_CC"; then
1984 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1985 else
1986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1987 for as_dir in $PATH
1988 do
1989 IFS=$as_save_IFS
1990 test -z "$as_dir" && as_dir=.
1991 for ac_exec_ext in '' $ac_executable_extensions; do
1992 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1993 ac_cv_prog_ac_ct_CC="gcc"
1994 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1995 break 2
1996 fi
1997 done
1998 done
1999
2000 fi
2001 fi
2002 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2003 if test -n "$ac_ct_CC"; then
2004 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2005 echo "${ECHO_T}$ac_ct_CC" >&6
2006 else
2007 echo "$as_me:$LINENO: result: no" >&5
2008 echo "${ECHO_T}no" >&6
2009 fi
2010
2011 CC=$ac_ct_CC
2012 else
2013 CC="$ac_cv_prog_CC"
2014 fi
2015
2016 if test -z "$CC"; then
2017 if test -n "$ac_tool_prefix"; then
2018 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2019 set dummy ${ac_tool_prefix}cc; ac_word=$2
2020 echo "$as_me:$LINENO: checking for $ac_word" >&5
2021 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2022 if test "${ac_cv_prog_CC+set}" = set; then
2023 echo $ECHO_N "(cached) $ECHO_C" >&6
2024 else
2025 if test -n "$CC"; then
2026 ac_cv_prog_CC="$CC" # Let the user override the test.
2027 else
2028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2029 for as_dir in $PATH
2030 do
2031 IFS=$as_save_IFS
2032 test -z "$as_dir" && as_dir=.
2033 for ac_exec_ext in '' $ac_executable_extensions; do
2034 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2035 ac_cv_prog_CC="${ac_tool_prefix}cc"
2036 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2037 break 2
2038 fi
2039 done
2040 done
2041
2042 fi
2043 fi
2044 CC=$ac_cv_prog_CC
2045 if test -n "$CC"; then
2046 echo "$as_me:$LINENO: result: $CC" >&5
2047 echo "${ECHO_T}$CC" >&6
2048 else
2049 echo "$as_me:$LINENO: result: no" >&5
2050 echo "${ECHO_T}no" >&6
2051 fi
2052
2053 fi
2054 if test -z "$ac_cv_prog_CC"; then
2055 ac_ct_CC=$CC
2056 # Extract the first word of "cc", so it can be a program name with args.
2057 set dummy cc; ac_word=$2
2058 echo "$as_me:$LINENO: checking for $ac_word" >&5
2059 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2060 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2061 echo $ECHO_N "(cached) $ECHO_C" >&6
2062 else
2063 if test -n "$ac_ct_CC"; then
2064 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2065 else
2066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2067 for as_dir in $PATH
2068 do
2069 IFS=$as_save_IFS
2070 test -z "$as_dir" && as_dir=.
2071 for ac_exec_ext in '' $ac_executable_extensions; do
2072 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2073 ac_cv_prog_ac_ct_CC="cc"
2074 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2075 break 2
2076 fi
2077 done
2078 done
2079
2080 fi
2081 fi
2082 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2083 if test -n "$ac_ct_CC"; then
2084 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2085 echo "${ECHO_T}$ac_ct_CC" >&6
2086 else
2087 echo "$as_me:$LINENO: result: no" >&5
2088 echo "${ECHO_T}no" >&6
2089 fi
2090
2091 CC=$ac_ct_CC
2092 else
2093 CC="$ac_cv_prog_CC"
2094 fi
2095
2096 fi
2097 if test -z "$CC"; then
2098 # Extract the first word of "cc", so it can be a program name with args.
2099 set dummy cc; ac_word=$2
2100 echo "$as_me:$LINENO: checking for $ac_word" >&5
2101 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2102 if test "${ac_cv_prog_CC+set}" = set; then
2103 echo $ECHO_N "(cached) $ECHO_C" >&6
2104 else
2105 if test -n "$CC"; then
2106 ac_cv_prog_CC="$CC" # Let the user override the test.
2107 else
2108 ac_prog_rejected=no
2109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2110 for as_dir in $PATH
2111 do
2112 IFS=$as_save_IFS
2113 test -z "$as_dir" && as_dir=.
2114 for ac_exec_ext in '' $ac_executable_extensions; do
2115 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2116 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2117 ac_prog_rejected=yes
2118 continue
2119 fi
2120 ac_cv_prog_CC="cc"
2121 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2122 break 2
2123 fi
2124 done
2125 done
2126
2127 if test $ac_prog_rejected = yes; then
2128 # We found a bogon in the path, so make sure we never use it.
2129 set dummy $ac_cv_prog_CC
2130 shift
2131 if test $# != 0; then
2132 # We chose a different compiler from the bogus one.
2133 # However, it has the same basename, so the bogon will be chosen
2134 # first if we set CC to just the basename; use the full file name.
2135 shift
2136 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2137 fi
2138 fi
2139 fi
2140 fi
2141 CC=$ac_cv_prog_CC
2142 if test -n "$CC"; then
2143 echo "$as_me:$LINENO: result: $CC" >&5
2144 echo "${ECHO_T}$CC" >&6
2145 else
2146 echo "$as_me:$LINENO: result: no" >&5
2147 echo "${ECHO_T}no" >&6
2148 fi
2149
2150 fi
2151 if test -z "$CC"; then
2152 if test -n "$ac_tool_prefix"; then
2153 for ac_prog in cl
2154 do
2155 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2156 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2157 echo "$as_me:$LINENO: checking for $ac_word" >&5
2158 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2159 if test "${ac_cv_prog_CC+set}" = set; then
2160 echo $ECHO_N "(cached) $ECHO_C" >&6
2161 else
2162 if test -n "$CC"; then
2163 ac_cv_prog_CC="$CC" # Let the user override the test.
2164 else
2165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2166 for as_dir in $PATH
2167 do
2168 IFS=$as_save_IFS
2169 test -z "$as_dir" && as_dir=.
2170 for ac_exec_ext in '' $ac_executable_extensions; do
2171 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2172 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2173 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2174 break 2
2175 fi
2176 done
2177 done
2178
2179 fi
2180 fi
2181 CC=$ac_cv_prog_CC
2182 if test -n "$CC"; then
2183 echo "$as_me:$LINENO: result: $CC" >&5
2184 echo "${ECHO_T}$CC" >&6
2185 else
2186 echo "$as_me:$LINENO: result: no" >&5
2187 echo "${ECHO_T}no" >&6
2188 fi
2189
2190 test -n "$CC" && break
2191 done
2192 fi
2193 if test -z "$CC"; then
2194 ac_ct_CC=$CC
2195 for ac_prog in cl
2196 do
2197 # Extract the first word of "$ac_prog", so it can be a program name with args.
2198 set dummy $ac_prog; ac_word=$2
2199 echo "$as_me:$LINENO: checking for $ac_word" >&5
2200 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2201 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2202 echo $ECHO_N "(cached) $ECHO_C" >&6
2203 else
2204 if test -n "$ac_ct_CC"; then
2205 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2206 else
2207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2208 for as_dir in $PATH
2209 do
2210 IFS=$as_save_IFS
2211 test -z "$as_dir" && as_dir=.
2212 for ac_exec_ext in '' $ac_executable_extensions; do
2213 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2214 ac_cv_prog_ac_ct_CC="$ac_prog"
2215 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2216 break 2
2217 fi
2218 done
2219 done
2220
2221 fi
2222 fi
2223 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2224 if test -n "$ac_ct_CC"; then
2225 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2226 echo "${ECHO_T}$ac_ct_CC" >&6
2227 else
2228 echo "$as_me:$LINENO: result: no" >&5
2229 echo "${ECHO_T}no" >&6
2230 fi
2231
2232 test -n "$ac_ct_CC" && break
2233 done
2234
2235 CC=$ac_ct_CC
2236 fi
2237
2238 fi
2239
2240
2241 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2242 See \`config.log' for more details." >&5
2243 echo "$as_me: error: no acceptable C compiler found in \$PATH
2244 See \`config.log' for more details." >&2;}
2245 { (exit 1); exit 1; }; }
2246
2247 # Provide some information about the compiler.
2248 echo "$as_me:$LINENO:" \
2249 "checking for C compiler version" >&5
2250 ac_compiler=`set X $ac_compile; echo $2`
2251 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2252 (eval $ac_compiler --version </dev/null >&5) 2>&5
2253 ac_status=$?
2254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2255 (exit $ac_status); }
2256 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2257 (eval $ac_compiler -v </dev/null >&5) 2>&5
2258 ac_status=$?
2259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2260 (exit $ac_status); }
2261 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2262 (eval $ac_compiler -V </dev/null >&5) 2>&5
2263 ac_status=$?
2264 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2265 (exit $ac_status); }
2266
2267 cat >conftest.$ac_ext <<_ACEOF
2268 /* confdefs.h. */
2269 _ACEOF
2270 cat confdefs.h >>conftest.$ac_ext
2271 cat >>conftest.$ac_ext <<_ACEOF
2272 /* end confdefs.h. */
2273
2274 int
2275 main ()
2276 {
2277
2278 ;
2279 return 0;
2280 }
2281 _ACEOF
2282 # FIXME: Cleanup?
2283 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2284 (eval $ac_link) 2>&5
2285 ac_status=$?
2286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2287 (exit $ac_status); }; then
2288 gcc_no_link=no
2289 else
2290 gcc_no_link=yes
2291 fi
2292
2293 if test x$gcc_no_link = xyes; then
2294 # Setting cross_compile will disable run tests; it will
2295 # also disable AC_CHECK_FILE but that's generally
2296 # correct if we can't link.
2297 cross_compiling=yes
2298 EXEEXT=
2299 else
2300 cat >conftest.$ac_ext <<_ACEOF
2301 /* confdefs.h. */
2302 _ACEOF
2303 cat confdefs.h >>conftest.$ac_ext
2304 cat >>conftest.$ac_ext <<_ACEOF
2305 /* end confdefs.h. */
2306
2307 int
2308 main ()
2309 {
2310
2311 ;
2312 return 0;
2313 }
2314 _ACEOF
2315 ac_clean_files_save=$ac_clean_files
2316 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2317 # Try to create an executable without -o first, disregard a.out.
2318 # It will help us diagnose broken compilers, and finding out an intuition
2319 # of exeext.
2320 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2321 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2322 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2323 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2324 (eval $ac_link_default) 2>&5
2325 ac_status=$?
2326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2327 (exit $ac_status); }; then
2328 # Find the output, starting from the most likely. This scheme is
2329 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2330 # resort.
2331
2332 # Be careful to initialize this variable, since it used to be cached.
2333 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2334 ac_cv_exeext=
2335 # b.out is created by i960 compilers.
2336 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2337 do
2338 test -f "$ac_file" || continue
2339 case $ac_file in
2340 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2341 ;;
2342 conftest.$ac_ext )
2343 # This is the source file.
2344 ;;
2345 [ab].out )
2346 # We found the default executable, but exeext='' is most
2347 # certainly right.
2348 break;;
2349 *.* )
2350 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2351 # FIXME: I believe we export ac_cv_exeext for Libtool,
2352 # but it would be cool to find out if it's true. Does anybody
2353 # maintain Libtool? --akim.
2354 export ac_cv_exeext
2355 break;;
2356 * )
2357 break;;
2358 esac
2359 done
2360 else
2361 echo "$as_me: failed program was:" >&5
2362 sed 's/^/| /' conftest.$ac_ext >&5
2363
2364 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2365 See \`config.log' for more details." >&5
2366 echo "$as_me: error: C compiler cannot create executables
2367 See \`config.log' for more details." >&2;}
2368 { (exit 77); exit 77; }; }
2369 fi
2370
2371 ac_exeext=$ac_cv_exeext
2372 echo "$as_me:$LINENO: result: $ac_file" >&5
2373 echo "${ECHO_T}$ac_file" >&6
2374
2375 # Check the compiler produces executables we can run. If not, either
2376 # the compiler is broken, or we cross compile.
2377 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2378 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2379 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2380 # If not cross compiling, check that we can run a simple program.
2381 if test "$cross_compiling" != yes; then
2382 if { ac_try='./$ac_file'
2383 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2384 (eval $ac_try) 2>&5
2385 ac_status=$?
2386 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2387 (exit $ac_status); }; }; then
2388 cross_compiling=no
2389 else
2390 if test "$cross_compiling" = maybe; then
2391 cross_compiling=yes
2392 else
2393 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2394 If you meant to cross compile, use \`--host'.
2395 See \`config.log' for more details." >&5
2396 echo "$as_me: error: cannot run C compiled programs.
2397 If you meant to cross compile, use \`--host'.
2398 See \`config.log' for more details." >&2;}
2399 { (exit 1); exit 1; }; }
2400 fi
2401 fi
2402 fi
2403 echo "$as_me:$LINENO: result: yes" >&5
2404 echo "${ECHO_T}yes" >&6
2405
2406 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2407 ac_clean_files=$ac_clean_files_save
2408 # Check the compiler produces executables we can run. If not, either
2409 # the compiler is broken, or we cross compile.
2410 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2411 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2412 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2413 echo "${ECHO_T}$cross_compiling" >&6
2414
2415 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2416 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2417 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2418 (eval $ac_link) 2>&5
2419 ac_status=$?
2420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2421 (exit $ac_status); }; then
2422 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2423 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2424 # work properly (i.e., refer to `conftest.exe'), while it won't with
2425 # `rm'.
2426 for ac_file in conftest.exe conftest conftest.*; do
2427 test -f "$ac_file" || continue
2428 case $ac_file in
2429 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2430 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2431 export ac_cv_exeext
2432 break;;
2433 * ) break;;
2434 esac
2435 done
2436 else
2437 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2438 See \`config.log' for more details." >&5
2439 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2440 See \`config.log' for more details." >&2;}
2441 { (exit 1); exit 1; }; }
2442 fi
2443
2444 rm -f conftest$ac_cv_exeext
2445 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2446 echo "${ECHO_T}$ac_cv_exeext" >&6
2447
2448 rm -f conftest.$ac_ext
2449 EXEEXT=$ac_cv_exeext
2450 ac_exeext=$EXEEXT
2451 fi
2452 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2453 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2454 if test "${ac_cv_objext+set}" = set; then
2455 echo $ECHO_N "(cached) $ECHO_C" >&6
2456 else
2457 cat >conftest.$ac_ext <<_ACEOF
2458 /* confdefs.h. */
2459 _ACEOF
2460 cat confdefs.h >>conftest.$ac_ext
2461 cat >>conftest.$ac_ext <<_ACEOF
2462 /* end confdefs.h. */
2463
2464 int
2465 main ()
2466 {
2467
2468 ;
2469 return 0;
2470 }
2471 _ACEOF
2472 rm -f conftest.o conftest.obj
2473 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2474 (eval $ac_compile) 2>&5
2475 ac_status=$?
2476 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2477 (exit $ac_status); }; then
2478 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2479 case $ac_file in
2480 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2481 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2482 break;;
2483 esac
2484 done
2485 else
2486 echo "$as_me: failed program was:" >&5
2487 sed 's/^/| /' conftest.$ac_ext >&5
2488
2489 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2490 See \`config.log' for more details." >&5
2491 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2492 See \`config.log' for more details." >&2;}
2493 { (exit 1); exit 1; }; }
2494 fi
2495
2496 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2497 fi
2498 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2499 echo "${ECHO_T}$ac_cv_objext" >&6
2500 OBJEXT=$ac_cv_objext
2501 ac_objext=$OBJEXT
2502 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2503 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2504 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2505 echo $ECHO_N "(cached) $ECHO_C" >&6
2506 else
2507 cat >conftest.$ac_ext <<_ACEOF
2508 /* confdefs.h. */
2509 _ACEOF
2510 cat confdefs.h >>conftest.$ac_ext
2511 cat >>conftest.$ac_ext <<_ACEOF
2512 /* end confdefs.h. */
2513
2514 int
2515 main ()
2516 {
2517 #ifndef __GNUC__
2518 choke me
2519 #endif
2520
2521 ;
2522 return 0;
2523 }
2524 _ACEOF
2525 rm -f conftest.$ac_objext
2526 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2527 (eval $ac_compile) 2>conftest.er1
2528 ac_status=$?
2529 grep -v '^ *+' conftest.er1 >conftest.err
2530 rm -f conftest.er1
2531 cat conftest.err >&5
2532 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2533 (exit $ac_status); } &&
2534 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2535 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2536 (eval $ac_try) 2>&5
2537 ac_status=$?
2538 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2539 (exit $ac_status); }; } &&
2540 { ac_try='test -s conftest.$ac_objext'
2541 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2542 (eval $ac_try) 2>&5
2543 ac_status=$?
2544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2545 (exit $ac_status); }; }; then
2546 ac_compiler_gnu=yes
2547 else
2548 echo "$as_me: failed program was:" >&5
2549 sed 's/^/| /' conftest.$ac_ext >&5
2550
2551 ac_compiler_gnu=no
2552 fi
2553 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2554 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2555
2556 fi
2557 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2558 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2559 GCC=`test $ac_compiler_gnu = yes && echo yes`
2560 ac_test_CFLAGS=${CFLAGS+set}
2561 ac_save_CFLAGS=$CFLAGS
2562 CFLAGS="-g"
2563 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2564 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2565 if test "${ac_cv_prog_cc_g+set}" = set; then
2566 echo $ECHO_N "(cached) $ECHO_C" >&6
2567 else
2568 cat >conftest.$ac_ext <<_ACEOF
2569 /* confdefs.h. */
2570 _ACEOF
2571 cat confdefs.h >>conftest.$ac_ext
2572 cat >>conftest.$ac_ext <<_ACEOF
2573 /* end confdefs.h. */
2574
2575 int
2576 main ()
2577 {
2578
2579 ;
2580 return 0;
2581 }
2582 _ACEOF
2583 rm -f conftest.$ac_objext
2584 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2585 (eval $ac_compile) 2>conftest.er1
2586 ac_status=$?
2587 grep -v '^ *+' conftest.er1 >conftest.err
2588 rm -f conftest.er1
2589 cat conftest.err >&5
2590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2591 (exit $ac_status); } &&
2592 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2593 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2594 (eval $ac_try) 2>&5
2595 ac_status=$?
2596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2597 (exit $ac_status); }; } &&
2598 { ac_try='test -s conftest.$ac_objext'
2599 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2600 (eval $ac_try) 2>&5
2601 ac_status=$?
2602 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2603 (exit $ac_status); }; }; then
2604 ac_cv_prog_cc_g=yes
2605 else
2606 echo "$as_me: failed program was:" >&5
2607 sed 's/^/| /' conftest.$ac_ext >&5
2608
2609 ac_cv_prog_cc_g=no
2610 fi
2611 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2612 fi
2613 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2614 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2615 if test "$ac_test_CFLAGS" = set; then
2616 CFLAGS=$ac_save_CFLAGS
2617 elif test $ac_cv_prog_cc_g = yes; then
2618 if test "$GCC" = yes; then
2619 CFLAGS="-g -O2"
2620 else
2621 CFLAGS="-g"
2622 fi
2623 else
2624 if test "$GCC" = yes; then
2625 CFLAGS="-O2"
2626 else
2627 CFLAGS=
2628 fi
2629 fi
2630 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2631 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2632 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2633 echo $ECHO_N "(cached) $ECHO_C" >&6
2634 else
2635 ac_cv_prog_cc_stdc=no
2636 ac_save_CC=$CC
2637 cat >conftest.$ac_ext <<_ACEOF
2638 /* confdefs.h. */
2639 _ACEOF
2640 cat confdefs.h >>conftest.$ac_ext
2641 cat >>conftest.$ac_ext <<_ACEOF
2642 /* end confdefs.h. */
2643 #include <stdarg.h>
2644 #include <stdio.h>
2645 #include <sys/types.h>
2646 #include <sys/stat.h>
2647 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2648 struct buf { int x; };
2649 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2650 static char *e (p, i)
2651 char **p;
2652 int i;
2653 {
2654 return p[i];
2655 }
2656 static char *f (char * (*g) (char **, int), char **p, ...)
2657 {
2658 char *s;
2659 va_list v;
2660 va_start (v,p);
2661 s = g (p, va_arg (v,int));
2662 va_end (v);
2663 return s;
2664 }
2665
2666 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2667 function prototypes and stuff, but not '\xHH' hex character constants.
2668 These don't provoke an error unfortunately, instead are silently treated
2669 as 'x'. The following induces an error, until -std1 is added to get
2670 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2671 array size at least. It's necessary to write '\x00'==0 to get something
2672 that's true only with -std1. */
2673 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2674
2675 int test (int i, double x);
2676 struct s1 {int (*f) (int a);};
2677 struct s2 {int (*f) (double a);};
2678 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2679 int argc;
2680 char **argv;
2681 int
2682 main ()
2683 {
2684 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2685 ;
2686 return 0;
2687 }
2688 _ACEOF
2689 # Don't try gcc -ansi; that turns off useful extensions and
2690 # breaks some systems' header files.
2691 # AIX -qlanglvl=ansi
2692 # Ultrix and OSF/1 -std1
2693 # HP-UX 10.20 and later -Ae
2694 # HP-UX older versions -Aa -D_HPUX_SOURCE
2695 # SVR4 -Xc -D__EXTENSIONS__
2696 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2697 do
2698 CC="$ac_save_CC $ac_arg"
2699 rm -f conftest.$ac_objext
2700 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2701 (eval $ac_compile) 2>conftest.er1
2702 ac_status=$?
2703 grep -v '^ *+' conftest.er1 >conftest.err
2704 rm -f conftest.er1
2705 cat conftest.err >&5
2706 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2707 (exit $ac_status); } &&
2708 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2709 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2710 (eval $ac_try) 2>&5
2711 ac_status=$?
2712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2713 (exit $ac_status); }; } &&
2714 { ac_try='test -s conftest.$ac_objext'
2715 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2716 (eval $ac_try) 2>&5
2717 ac_status=$?
2718 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2719 (exit $ac_status); }; }; then
2720 ac_cv_prog_cc_stdc=$ac_arg
2721 break
2722 else
2723 echo "$as_me: failed program was:" >&5
2724 sed 's/^/| /' conftest.$ac_ext >&5
2725
2726 fi
2727 rm -f conftest.err conftest.$ac_objext
2728 done
2729 rm -f conftest.$ac_ext conftest.$ac_objext
2730 CC=$ac_save_CC
2731
2732 fi
2733
2734 case "x$ac_cv_prog_cc_stdc" in
2735 x|xno)
2736 echo "$as_me:$LINENO: result: none needed" >&5
2737 echo "${ECHO_T}none needed" >&6 ;;
2738 *)
2739 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2740 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2741 CC="$CC $ac_cv_prog_cc_stdc" ;;
2742 esac
2743
2744 # Some people use a C++ compiler to compile C. Since we use `exit',
2745 # in C++ we need to declare it. In case someone uses the same compiler
2746 # for both compiling C and C++ we need to have the C++ compiler decide
2747 # the declaration of exit, since it's the most demanding environment.
2748 cat >conftest.$ac_ext <<_ACEOF
2749 #ifndef __cplusplus
2750 choke me
2751 #endif
2752 _ACEOF
2753 rm -f conftest.$ac_objext
2754 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2755 (eval $ac_compile) 2>conftest.er1
2756 ac_status=$?
2757 grep -v '^ *+' conftest.er1 >conftest.err
2758 rm -f conftest.er1
2759 cat conftest.err >&5
2760 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2761 (exit $ac_status); } &&
2762 { ac_try='test -z "$ac_c_werror_flag" || 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" || test ! -s conftest.err'
2808 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2809 (eval $ac_try) 2>&5
2810 ac_status=$?
2811 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2812 (exit $ac_status); }; } &&
2813 { ac_try='test -s conftest.$ac_objext'
2814 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2815 (eval $ac_try) 2>&5
2816 ac_status=$?
2817 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2818 (exit $ac_status); }; }; then
2819 :
2820 else
2821 echo "$as_me: failed program was:" >&5
2822 sed 's/^/| /' conftest.$ac_ext >&5
2823
2824 continue
2825 fi
2826 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2827 cat >conftest.$ac_ext <<_ACEOF
2828 /* confdefs.h. */
2829 _ACEOF
2830 cat confdefs.h >>conftest.$ac_ext
2831 cat >>conftest.$ac_ext <<_ACEOF
2832 /* end confdefs.h. */
2833 $ac_declaration
2834 int
2835 main ()
2836 {
2837 exit (42);
2838 ;
2839 return 0;
2840 }
2841 _ACEOF
2842 rm -f conftest.$ac_objext
2843 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2844 (eval $ac_compile) 2>conftest.er1
2845 ac_status=$?
2846 grep -v '^ *+' conftest.er1 >conftest.err
2847 rm -f conftest.er1
2848 cat conftest.err >&5
2849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2850 (exit $ac_status); } &&
2851 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2852 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2853 (eval $ac_try) 2>&5
2854 ac_status=$?
2855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2856 (exit $ac_status); }; } &&
2857 { ac_try='test -s conftest.$ac_objext'
2858 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2859 (eval $ac_try) 2>&5
2860 ac_status=$?
2861 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2862 (exit $ac_status); }; }; then
2863 break
2864 else
2865 echo "$as_me: failed program was:" >&5
2866 sed 's/^/| /' conftest.$ac_ext >&5
2867
2868 fi
2869 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2870 done
2871 rm -f conftest*
2872 if test -n "$ac_declaration"; then
2873 echo '#ifdef __cplusplus' >>confdefs.h
2874 echo $ac_declaration >>confdefs.h
2875 echo '#endif' >>confdefs.h
2876 fi
2877
2878 else
2879 echo "$as_me: failed program was:" >&5
2880 sed 's/^/| /' conftest.$ac_ext >&5
2881
2882 fi
2883 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2884 ac_ext=c
2885 ac_cpp='$CPP $CPPFLAGS'
2886 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2887 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2888 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2889 DEPDIR="${am__leading_dot}deps"
2890
2891 ac_config_commands="$ac_config_commands depfiles"
2892
2893
2894 am_make=${MAKE-make}
2895 cat > confinc << 'END'
2896 am__doit:
2897 @echo done
2898 .PHONY: am__doit
2899 END
2900 # If we don't find an include directive, just comment out the code.
2901 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2902 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2903 am__include="#"
2904 am__quote=
2905 _am_result=none
2906 # First try GNU make style include.
2907 echo "include confinc" > confmf
2908 # We grep out `Entering directory' and `Leaving directory'
2909 # messages which can occur if `w' ends up in MAKEFLAGS.
2910 # In particular we don't look at `^make:' because GNU make might
2911 # be invoked under some other name (usually "gmake"), in which
2912 # case it prints its new name instead of `make'.
2913 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2914 am__include=include
2915 am__quote=
2916 _am_result=GNU
2917 fi
2918 # Now try BSD make style include.
2919 if test "$am__include" = "#"; then
2920 echo '.include "confinc"' > confmf
2921 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2922 am__include=.include
2923 am__quote="\""
2924 _am_result=BSD
2925 fi
2926 fi
2927
2928
2929 echo "$as_me:$LINENO: result: $_am_result" >&5
2930 echo "${ECHO_T}$_am_result" >&6
2931 rm -f confinc confmf
2932
2933 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2934 if test "${enable_dependency_tracking+set}" = set; then
2935 enableval="$enable_dependency_tracking"
2936
2937 fi;
2938 if test "x$enable_dependency_tracking" != xno; then
2939 am_depcomp="$ac_aux_dir/depcomp"
2940 AMDEPBACKSLASH='\'
2941 fi
2942
2943
2944 if test "x$enable_dependency_tracking" != xno; then
2945 AMDEP_TRUE=
2946 AMDEP_FALSE='#'
2947 else
2948 AMDEP_TRUE='#'
2949 AMDEP_FALSE=
2950 fi
2951
2952
2953
2954
2955 depcc="$CC" am_compiler_list=
2956
2957 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2958 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2959 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2960 echo $ECHO_N "(cached) $ECHO_C" >&6
2961 else
2962 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2963 # We make a subdir and do the tests there. Otherwise we can end up
2964 # making bogus files that we don't know about and never remove. For
2965 # instance it was reported that on HP-UX the gcc test will end up
2966 # making a dummy file named `D' -- because `-MD' means `put the output
2967 # in D'.
2968 mkdir conftest.dir
2969 # Copy depcomp to subdir because otherwise we won't find it if we're
2970 # using a relative directory.
2971 cp "$am_depcomp" conftest.dir
2972 cd conftest.dir
2973 # We will build objects and dependencies in a subdirectory because
2974 # it helps to detect inapplicable dependency modes. For instance
2975 # both Tru64's cc and ICC support -MD to output dependencies as a
2976 # side effect of compilation, but ICC will put the dependencies in
2977 # the current directory while Tru64 will put them in the object
2978 # directory.
2979 mkdir sub
2980
2981 am_cv_CC_dependencies_compiler_type=none
2982 if test "$am_compiler_list" = ""; then
2983 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2984 fi
2985 for depmode in $am_compiler_list; do
2986 # Setup a source with many dependencies, because some compilers
2987 # like to wrap large dependency lists on column 80 (with \), and
2988 # we should not choose a depcomp mode which is confused by this.
2989 #
2990 # We need to recreate these files for each test, as the compiler may
2991 # overwrite some of them when testing with obscure command lines.
2992 # This happens at least with the AIX C compiler.
2993 : > sub/conftest.c
2994 for i in 1 2 3 4 5 6; do
2995 echo '#include "conftst'$i'.h"' >> sub/conftest.c
2996 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2997 # Solaris 8's {/usr,}/bin/sh.
2998 touch 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 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3025 # icc doesn't choke on unknown options, it will just issue warnings
3026 # or remarks (even with -Werror). So we grep stderr for any message
3027 # that says an option was ignored or not supported.
3028 # When given -MP, icc 7.0 and 7.1 complain thusly:
3029 # icc: Command line warning: ignoring option '-M'; no argument required
3030 # The diagnosis changed in icc 8.0:
3031 # icc: Command line remark: option '-MP' not supported
3032 if (grep 'ignoring option' conftest.err ||
3033 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3034 am_cv_CC_dependencies_compiler_type=$depmode
3035 break
3036 fi
3037 fi
3038 done
3039
3040 cd ..
3041 rm -rf conftest.dir
3042 else
3043 am_cv_CC_dependencies_compiler_type=none
3044 fi
3045
3046 fi
3047 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3048 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3049 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3050
3051
3052
3053 if
3054 test "x$enable_dependency_tracking" != xno \
3055 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3056 am__fastdepCC_TRUE=
3057 am__fastdepCC_FALSE='#'
3058 else
3059 am__fastdepCC_TRUE='#'
3060 am__fastdepCC_FALSE=
3061 fi
3062
3063
3064
3065
3066
3067
3068 # Check whether --enable-shared or --disable-shared was given.
3069 if test "${enable_shared+set}" = set; then
3070 enableval="$enable_shared"
3071 p=${PACKAGE-default}
3072 case $enableval in
3073 yes) enable_shared=yes ;;
3074 no) enable_shared=no ;;
3075 *)
3076 enable_shared=no
3077 # Look at the argument we got. We use all the common list separators.
3078 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3079 for pkg in $enableval; do
3080 if test "X$pkg" = "X$p"; then
3081 enable_shared=yes
3082 fi
3083 done
3084 IFS="$ac_save_ifs"
3085 ;;
3086 esac
3087 else
3088 enable_shared=yes
3089 fi;
3090 # Check whether --enable-static or --disable-static was given.
3091 if test "${enable_static+set}" = set; then
3092 enableval="$enable_static"
3093 p=${PACKAGE-default}
3094 case $enableval in
3095 yes) enable_static=yes ;;
3096 no) enable_static=no ;;
3097 *)
3098 enable_static=no
3099 # Look at the argument we got. We use all the common list separators.
3100 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3101 for pkg in $enableval; do
3102 if test "X$pkg" = "X$p"; then
3103 enable_static=yes
3104 fi
3105 done
3106 IFS="$ac_save_ifs"
3107 ;;
3108 esac
3109 else
3110 enable_static=yes
3111 fi;
3112 # Check whether --enable-fast-install or --disable-fast-install was given.
3113 if test "${enable_fast_install+set}" = set; then
3114 enableval="$enable_fast_install"
3115 p=${PACKAGE-default}
3116 case $enableval in
3117 yes) enable_fast_install=yes ;;
3118 no) enable_fast_install=no ;;
3119 *)
3120 enable_fast_install=no
3121 # Look at the argument we got. We use all the common list separators.
3122 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3123 for pkg in $enableval; do
3124 if test "X$pkg" = "X$p"; then
3125 enable_fast_install=yes
3126 fi
3127 done
3128 IFS="$ac_save_ifs"
3129 ;;
3130 esac
3131 else
3132 enable_fast_install=yes
3133 fi;
3134
3135 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3136 if test "${with_gnu_ld+set}" = set; then
3137 withval="$with_gnu_ld"
3138 test "$withval" = no || with_gnu_ld=yes
3139 else
3140 with_gnu_ld=no
3141 fi;
3142 ac_prog=ld
3143 if test "$GCC" = yes; then
3144 # Check if gcc -print-prog-name=ld gives a path.
3145 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3146 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3147 case $host in
3148 *-*-mingw*)
3149 # gcc leaves a trailing carriage return which upsets mingw
3150 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3151 *)
3152 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3153 esac
3154 case $ac_prog in
3155 # Accept absolute paths.
3156 [\\/]* | [A-Za-z]:[\\/]*)
3157 re_direlt='/[^/][^/]*/\.\./'
3158 # Canonicalize the path of ld
3159 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3160 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3161 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3162 done
3163 test -z "$LD" && LD="$ac_prog"
3164 ;;
3165 "")
3166 # If it fails, then pretend we aren't using GCC.
3167 ac_prog=ld
3168 ;;
3169 *)
3170 # If it is relative, then search for the first ld in PATH.
3171 with_gnu_ld=unknown
3172 ;;
3173 esac
3174 elif test "$with_gnu_ld" = yes; then
3175 echo "$as_me:$LINENO: checking for GNU ld" >&5
3176 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3177 else
3178 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3179 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3180 fi
3181 if test "${lt_cv_path_LD+set}" = set; then
3182 echo $ECHO_N "(cached) $ECHO_C" >&6
3183 else
3184 if test -z "$LD"; then
3185 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3186 for ac_dir in $PATH; do
3187 test -z "$ac_dir" && ac_dir=.
3188 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3189 lt_cv_path_LD="$ac_dir/$ac_prog"
3190 # Check to see if the program is GNU ld. I'd rather use --version,
3191 # but apparently some GNU ld's only accept -v.
3192 # Break only if it was the GNU/non-GNU ld that we prefer.
3193 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3194 test "$with_gnu_ld" != no && break
3195 else
3196 test "$with_gnu_ld" != yes && break
3197 fi
3198 fi
3199 done
3200 IFS="$ac_save_ifs"
3201 else
3202 lt_cv_path_LD="$LD" # Let the user override the test with a path.
3203 fi
3204 fi
3205
3206 LD="$lt_cv_path_LD"
3207 if test -n "$LD"; then
3208 echo "$as_me:$LINENO: result: $LD" >&5
3209 echo "${ECHO_T}$LD" >&6
3210 else
3211 echo "$as_me:$LINENO: result: no" >&5
3212 echo "${ECHO_T}no" >&6
3213 fi
3214 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3215 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3216 { (exit 1); exit 1; }; }
3217 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3218 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3219 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3220 echo $ECHO_N "(cached) $ECHO_C" >&6
3221 else
3222 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3223 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3224 lt_cv_prog_gnu_ld=yes
3225 else
3226 lt_cv_prog_gnu_ld=no
3227 fi
3228 fi
3229 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3230 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3231 with_gnu_ld=$lt_cv_prog_gnu_ld
3232
3233
3234 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3235 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3236 if test "${lt_cv_ld_reload_flag+set}" = set; then
3237 echo $ECHO_N "(cached) $ECHO_C" >&6
3238 else
3239 lt_cv_ld_reload_flag='-r'
3240 fi
3241 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3242 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3243 reload_flag=$lt_cv_ld_reload_flag
3244 test -n "$reload_flag" && reload_flag=" $reload_flag"
3245
3246 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3247 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3248 if test "${lt_cv_path_NM+set}" = set; then
3249 echo $ECHO_N "(cached) $ECHO_C" >&6
3250 else
3251 if test -n "$NM"; then
3252 # Let the user override the test.
3253 lt_cv_path_NM="$NM"
3254 else
3255 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3256 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3257 test -z "$ac_dir" && ac_dir=.
3258 tmp_nm=$ac_dir/${ac_tool_prefix}nm
3259 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3260 # Check to see if the nm accepts a BSD-compat flag.
3261 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3262 # nm: unknown option "B" ignored
3263 # Tru64's nm complains that /dev/null is an invalid object file
3264 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3265 lt_cv_path_NM="$tmp_nm -B"
3266 break
3267 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3268 lt_cv_path_NM="$tmp_nm -p"
3269 break
3270 else
3271 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3272 continue # so that we can try to find one that supports BSD flags
3273 fi
3274 fi
3275 done
3276 IFS="$ac_save_ifs"
3277 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3278 fi
3279 fi
3280
3281 NM="$lt_cv_path_NM"
3282 echo "$as_me:$LINENO: result: $NM" >&5
3283 echo "${ECHO_T}$NM" >&6
3284
3285 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3286 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3287 LN_S=$as_ln_s
3288 if test "$LN_S" = "ln -s"; then
3289 echo "$as_me:$LINENO: result: yes" >&5
3290 echo "${ECHO_T}yes" >&6
3291 else
3292 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3293 echo "${ECHO_T}no, using $LN_S" >&6
3294 fi
3295
3296 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3297 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3298 if test "${lt_cv_deplibs_check_method+set}" = set; then
3299 echo $ECHO_N "(cached) $ECHO_C" >&6
3300 else
3301 lt_cv_file_magic_cmd='$MAGIC_CMD'
3302 lt_cv_file_magic_test_file=
3303 lt_cv_deplibs_check_method='unknown'
3304 # Need to set the preceding variable on all platforms that support
3305 # interlibrary dependencies.
3306 # 'none' -- dependencies not supported.
3307 # `unknown' -- same as none, but documents that we really don't know.
3308 # 'pass_all' -- all dependencies passed with no checks.
3309 # 'test_compile' -- check by making test program.
3310 # 'file_magic [regex]' -- check by looking for files in library path
3311 # which responds to the $file_magic_cmd with a given egrep regex.
3312 # If you have `file' or equivalent on your system and you're not sure
3313 # whether `pass_all' will *always* work, you probably want this one.
3314
3315 case $host_os in
3316 aix*)
3317 lt_cv_deplibs_check_method=pass_all
3318 ;;
3319
3320 beos*)
3321 lt_cv_deplibs_check_method=pass_all
3322 ;;
3323
3324 bsdi4*)
3325 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3326 lt_cv_file_magic_cmd='/usr/bin/file -L'
3327 lt_cv_file_magic_test_file=/shlib/libc.so
3328 ;;
3329
3330 cygwin* | mingw* |pw32*)
3331 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3332 lt_cv_file_magic_cmd='$OBJDUMP -f'
3333 ;;
3334
3335 darwin* | rhapsody*)
3336 # this will be overwritten by pass_all, but leave it in just in case
3337 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
3338 lt_cv_file_magic_cmd='/usr/bin/file -L'
3339 case "$host_os" in
3340 rhapsody* | darwin1.012)
3341 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
3342 ;;
3343 *) # Darwin 1.3 on
3344 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3345 ;;
3346 esac
3347 lt_cv_deplibs_check_method=pass_all
3348 ;;
3349
3350 freebsd* | kfreebsd*-gnu)
3351 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3352 case $host_cpu in
3353 i*86 )
3354 # Not sure whether the presence of OpenBSD here was a mistake.
3355 # Let's accept both of them until this is cleared up.
3356 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3357 lt_cv_file_magic_cmd=/usr/bin/file
3358 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3359 ;;
3360 esac
3361 else
3362 lt_cv_deplibs_check_method=pass_all
3363 fi
3364 ;;
3365
3366 gnu*)
3367 lt_cv_deplibs_check_method=pass_all
3368 ;;
3369
3370 hpux10.20*|hpux11*)
3371 case $host_cpu in
3372 hppa*)
3373 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3374 lt_cv_file_magic_cmd=/usr/bin/file
3375 lt_cv_file_magic_test_file=/usr/lib/libc.sl
3376 ;;
3377 ia64*)
3378 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3379 lt_cv_file_magic_cmd=/usr/bin/file
3380 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3381 ;;
3382 esac
3383 ;;
3384
3385 irix5* | irix6*)
3386 case $host_os in
3387 irix5*)
3388 # this will be overridden with pass_all, but let us keep it just in case
3389 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3390 ;;
3391 *)
3392 case $LD in
3393 *-32|*"-32 ") libmagic=32-bit;;
3394 *-n32|*"-n32 ") libmagic=N32;;
3395 *-64|*"-64 ") libmagic=64-bit;;
3396 *) libmagic=never-match;;
3397 esac
3398 # this will be overridden with pass_all, but let us keep it just in case
3399 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3400 ;;
3401 esac
3402 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3403 lt_cv_deplibs_check_method=pass_all
3404 ;;
3405
3406 # This must be Linux ELF.
3407 linux-gnu*)
3408 case $host_cpu in
3409 alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* | sh* )
3410 lt_cv_deplibs_check_method=pass_all ;;
3411 *)
3412 # glibc up to 2.1.1 does not perform some relocations on ARM
3413 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
3414 esac
3415 lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
3416 ;;
3417
3418 netbsd* | knetbsd*-gnu)
3419 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3420 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
3421 else
3422 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
3423 fi
3424 ;;
3425
3426 newsos6)
3427 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3428 lt_cv_file_magic_cmd=/usr/bin/file
3429 lt_cv_file_magic_test_file=/usr/lib/libnls.so
3430 ;;
3431
3432 osf3* | osf4* | osf5*)
3433 # this will be overridden with pass_all, but let us keep it just in case
3434 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3435 lt_cv_file_magic_test_file=/shlib/libc.so
3436 lt_cv_deplibs_check_method=pass_all
3437 ;;
3438
3439 sco3.2v5*)
3440 lt_cv_deplibs_check_method=pass_all
3441 ;;
3442
3443 solaris*)
3444 lt_cv_deplibs_check_method=pass_all
3445 lt_cv_file_magic_test_file=/lib/libc.so
3446 ;;
3447
3448 sysv5uw[78]* | sysv4*uw2*)
3449 lt_cv_deplibs_check_method=pass_all
3450 ;;
3451
3452 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3453 case $host_vendor in
3454 ncr)
3455 lt_cv_deplibs_check_method=pass_all
3456 ;;
3457 motorola)
3458 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3459 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3460 ;;
3461 esac
3462 ;;
3463 esac
3464
3465 fi
3466 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3467 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3468 file_magic_cmd=$lt_cv_file_magic_cmd
3469 deplibs_check_method=$lt_cv_deplibs_check_method
3470
3471
3472
3473
3474
3475 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3476
3477 # Only perform the check for file, if the check method requires it
3478 case $deplibs_check_method in
3479 file_magic*)
3480 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
3481 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
3482 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
3483 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3484 echo $ECHO_N "(cached) $ECHO_C" >&6
3485 else
3486 case $MAGIC_CMD in
3487 /*)
3488 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3489 ;;
3490 ?:/*)
3491 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3492 ;;
3493 *)
3494 ac_save_MAGIC_CMD="$MAGIC_CMD"
3495 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3496 ac_dummy="/usr/bin:$PATH"
3497 for ac_dir in $ac_dummy; do
3498 test -z "$ac_dir" && ac_dir=.
3499 if test -f $ac_dir/${ac_tool_prefix}file; then
3500 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
3501 if test -n "$file_magic_test_file"; then
3502 case $deplibs_check_method in
3503 "file_magic "*)
3504 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3505 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3506 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3507 egrep "$file_magic_regex" > /dev/null; then
3508 :
3509 else
3510 cat <<EOF 1>&2
3511
3512 *** Warning: the command libtool uses to detect shared libraries,
3513 *** $file_magic_cmd, produces output that libtool cannot recognize.
3514 *** The result is that libtool may fail to recognize shared libraries
3515 *** as such. This will affect the creation of libtool libraries that
3516 *** depend on shared libraries, but programs linked with such libtool
3517 *** libraries will work regardless of this problem. Nevertheless, you
3518 *** may want to report the problem to your system manager and/or to
3519 *** bug-libtool@gnu.org
3520
3521 EOF
3522 fi ;;
3523 esac
3524 fi
3525 break
3526 fi
3527 done
3528 IFS="$ac_save_ifs"
3529 MAGIC_CMD="$ac_save_MAGIC_CMD"
3530 ;;
3531 esac
3532 fi
3533
3534 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3535 if test -n "$MAGIC_CMD"; then
3536 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3537 echo "${ECHO_T}$MAGIC_CMD" >&6
3538 else
3539 echo "$as_me:$LINENO: result: no" >&5
3540 echo "${ECHO_T}no" >&6
3541 fi
3542
3543 if test -z "$lt_cv_path_MAGIC_CMD"; then
3544 if test -n "$ac_tool_prefix"; then
3545 echo "$as_me:$LINENO: checking for file" >&5
3546 echo $ECHO_N "checking for file... $ECHO_C" >&6
3547 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3548 echo $ECHO_N "(cached) $ECHO_C" >&6
3549 else
3550 case $MAGIC_CMD in
3551 /*)
3552 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3553 ;;
3554 ?:/*)
3555 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3556 ;;
3557 *)
3558 ac_save_MAGIC_CMD="$MAGIC_CMD"
3559 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3560 ac_dummy="/usr/bin:$PATH"
3561 for ac_dir in $ac_dummy; do
3562 test -z "$ac_dir" && ac_dir=.
3563 if test -f $ac_dir/file; then
3564 lt_cv_path_MAGIC_CMD="$ac_dir/file"
3565 if test -n "$file_magic_test_file"; then
3566 case $deplibs_check_method in
3567 "file_magic "*)
3568 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3569 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3570 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3571 egrep "$file_magic_regex" > /dev/null; then
3572 :
3573 else
3574 cat <<EOF 1>&2
3575
3576 *** Warning: the command libtool uses to detect shared libraries,
3577 *** $file_magic_cmd, produces output that libtool cannot recognize.
3578 *** The result is that libtool may fail to recognize shared libraries
3579 *** as such. This will affect the creation of libtool libraries that
3580 *** depend on shared libraries, but programs linked with such libtool
3581 *** libraries will work regardless of this problem. Nevertheless, you
3582 *** may want to report the problem to your system manager and/or to
3583 *** bug-libtool@gnu.org
3584
3585 EOF
3586 fi ;;
3587 esac
3588 fi
3589 break
3590 fi
3591 done
3592 IFS="$ac_save_ifs"
3593 MAGIC_CMD="$ac_save_MAGIC_CMD"
3594 ;;
3595 esac
3596 fi
3597
3598 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3599 if test -n "$MAGIC_CMD"; then
3600 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3601 echo "${ECHO_T}$MAGIC_CMD" >&6
3602 else
3603 echo "$as_me:$LINENO: result: no" >&5
3604 echo "${ECHO_T}no" >&6
3605 fi
3606
3607 else
3608 MAGIC_CMD=:
3609 fi
3610 fi
3611
3612 fi
3613 ;;
3614 esac
3615
3616 if test -n "$ac_tool_prefix"; then
3617 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3618 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3619 echo "$as_me:$LINENO: checking for $ac_word" >&5
3620 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3621 if test "${ac_cv_prog_RANLIB+set}" = set; then
3622 echo $ECHO_N "(cached) $ECHO_C" >&6
3623 else
3624 if test -n "$RANLIB"; then
3625 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3626 else
3627 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3628 for as_dir in $PATH
3629 do
3630 IFS=$as_save_IFS
3631 test -z "$as_dir" && as_dir=.
3632 for ac_exec_ext in '' $ac_executable_extensions; do
3633 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3634 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3635 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3636 break 2
3637 fi
3638 done
3639 done
3640
3641 fi
3642 fi
3643 RANLIB=$ac_cv_prog_RANLIB
3644 if test -n "$RANLIB"; then
3645 echo "$as_me:$LINENO: result: $RANLIB" >&5
3646 echo "${ECHO_T}$RANLIB" >&6
3647 else
3648 echo "$as_me:$LINENO: result: no" >&5
3649 echo "${ECHO_T}no" >&6
3650 fi
3651
3652 fi
3653 if test -z "$ac_cv_prog_RANLIB"; then
3654 ac_ct_RANLIB=$RANLIB
3655 # Extract the first word of "ranlib", so it can be a program name with args.
3656 set dummy ranlib; ac_word=$2
3657 echo "$as_me:$LINENO: checking for $ac_word" >&5
3658 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3659 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3660 echo $ECHO_N "(cached) $ECHO_C" >&6
3661 else
3662 if test -n "$ac_ct_RANLIB"; then
3663 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3664 else
3665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3666 for as_dir in $PATH
3667 do
3668 IFS=$as_save_IFS
3669 test -z "$as_dir" && as_dir=.
3670 for ac_exec_ext in '' $ac_executable_extensions; do
3671 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3672 ac_cv_prog_ac_ct_RANLIB="ranlib"
3673 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3674 break 2
3675 fi
3676 done
3677 done
3678
3679 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3680 fi
3681 fi
3682 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3683 if test -n "$ac_ct_RANLIB"; then
3684 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3685 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3686 else
3687 echo "$as_me:$LINENO: result: no" >&5
3688 echo "${ECHO_T}no" >&6
3689 fi
3690
3691 RANLIB=$ac_ct_RANLIB
3692 else
3693 RANLIB="$ac_cv_prog_RANLIB"
3694 fi
3695
3696 if test -n "$ac_tool_prefix"; then
3697 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3698 set dummy ${ac_tool_prefix}strip; ac_word=$2
3699 echo "$as_me:$LINENO: checking for $ac_word" >&5
3700 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3701 if test "${ac_cv_prog_STRIP+set}" = set; then
3702 echo $ECHO_N "(cached) $ECHO_C" >&6
3703 else
3704 if test -n "$STRIP"; then
3705 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3706 else
3707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3708 for as_dir in $PATH
3709 do
3710 IFS=$as_save_IFS
3711 test -z "$as_dir" && as_dir=.
3712 for ac_exec_ext in '' $ac_executable_extensions; do
3713 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3714 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3715 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3716 break 2
3717 fi
3718 done
3719 done
3720
3721 fi
3722 fi
3723 STRIP=$ac_cv_prog_STRIP
3724 if test -n "$STRIP"; then
3725 echo "$as_me:$LINENO: result: $STRIP" >&5
3726 echo "${ECHO_T}$STRIP" >&6
3727 else
3728 echo "$as_me:$LINENO: result: no" >&5
3729 echo "${ECHO_T}no" >&6
3730 fi
3731
3732 fi
3733 if test -z "$ac_cv_prog_STRIP"; then
3734 ac_ct_STRIP=$STRIP
3735 # Extract the first word of "strip", so it can be a program name with args.
3736 set dummy strip; ac_word=$2
3737 echo "$as_me:$LINENO: checking for $ac_word" >&5
3738 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3739 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3740 echo $ECHO_N "(cached) $ECHO_C" >&6
3741 else
3742 if test -n "$ac_ct_STRIP"; then
3743 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3744 else
3745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3746 for as_dir in $PATH
3747 do
3748 IFS=$as_save_IFS
3749 test -z "$as_dir" && as_dir=.
3750 for ac_exec_ext in '' $ac_executable_extensions; do
3751 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3752 ac_cv_prog_ac_ct_STRIP="strip"
3753 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3754 break 2
3755 fi
3756 done
3757 done
3758
3759 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3760 fi
3761 fi
3762 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3763 if test -n "$ac_ct_STRIP"; then
3764 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3765 echo "${ECHO_T}$ac_ct_STRIP" >&6
3766 else
3767 echo "$as_me:$LINENO: result: no" >&5
3768 echo "${ECHO_T}no" >&6
3769 fi
3770
3771 STRIP=$ac_ct_STRIP
3772 else
3773 STRIP="$ac_cv_prog_STRIP"
3774 fi
3775
3776
3777 # Check for any special flags to pass to ltconfig.
3778 libtool_flags="--cache-file=$cache_file"
3779 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
3780 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
3781 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
3782 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
3783 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
3784
3785
3786 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3787 if test "${enable_libtool_lock+set}" = set; then
3788 enableval="$enable_libtool_lock"
3789
3790 fi;
3791 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
3792 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
3793
3794
3795 # Check whether --with-pic or --without-pic was given.
3796 if test "${with_pic+set}" = set; then
3797 withval="$with_pic"
3798 pic_mode="$withval"
3799 else
3800 pic_mode=default
3801 fi;
3802 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
3803 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
3804
3805 # Some flags need to be propagated to the compiler or linker for good
3806 # libtool support.
3807 case $host in
3808 *-*-irix6*)
3809 # Find out which ABI we are using.
3810 echo '#line 3810 "configure"' > conftest.$ac_ext
3811 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3812 (eval $ac_compile) 2>&5
3813 ac_status=$?
3814 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3815 (exit $ac_status); }; then
3816 if test "$lt_cv_prog_gnu_ld" = yes; then
3817 case `/usr/bin/file conftest.$ac_objext` in
3818 *32-bit*)
3819 LD="${LD-ld} -melf32bsmip"
3820 ;;
3821 *N32*)
3822 LD="${LD-ld} -melf32bmipn32"
3823 ;;
3824 *64-bit*)
3825 LD="${LD-ld} -melf64bmip"
3826 ;;
3827 esac
3828 else
3829 case `/usr/bin/file conftest.$ac_objext` in
3830 *32-bit*)
3831 LD="${LD-ld} -32"
3832 ;;
3833 *N32*)
3834 LD="${LD-ld} -n32"
3835 ;;
3836 *64-bit*)
3837 LD="${LD-ld} -64"
3838 ;;
3839 esac
3840 fi
3841 fi
3842 rm -rf conftest*
3843 ;;
3844
3845 ia64-*-hpux*)
3846 # Find out which ABI we are using.
3847 echo 'int i;' > conftest.$ac_ext
3848 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3849 (eval $ac_compile) 2>&5
3850 ac_status=$?
3851 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3852 (exit $ac_status); }; then
3853 case "`/usr/bin/file conftest.o`" in
3854 *ELF-32*)
3855 HPUX_IA64_MODE="32"
3856 ;;
3857 *ELF-64*)
3858 HPUX_IA64_MODE="64"
3859 ;;
3860 esac
3861 fi
3862 rm -rf conftest*
3863 ;;
3864
3865 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
3866 # Find out which ABI we are using.
3867 echo 'int i;' > conftest.$ac_ext
3868 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3869 (eval $ac_compile) 2>&5
3870 ac_status=$?
3871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3872 (exit $ac_status); }; then
3873 case "`/usr/bin/file conftest.o`" in
3874 *32-bit*)
3875 case $host in
3876 x86_64-*linux*)
3877 LD="${LD-ld} -m elf_i386"
3878 ;;
3879 ppc64-*linux*|powerpc64-*linux*)
3880 LD="${LD-ld} -m elf32ppclinux"
3881 ;;
3882 s390x-*linux*)
3883 LD="${LD-ld} -m elf_s390"
3884 ;;
3885 sparc64-*linux*)
3886 LD="${LD-ld} -m elf32_sparc"
3887 ;;
3888 esac
3889 ;;
3890 *64-bit*)
3891 case $host in
3892 x86_64-*linux*)
3893 LD="${LD-ld} -m elf_x86_64"
3894 ;;
3895 ppc*-*linux*|powerpc*-*linux*)
3896 LD="${LD-ld} -m elf64ppc"
3897 ;;
3898 s390*-*linux*)
3899 LD="${LD-ld} -m elf64_s390"
3900 ;;
3901 sparc*-*linux*)
3902 LD="${LD-ld} -m elf64_sparc"
3903 ;;
3904 esac
3905 ;;
3906 esac
3907 fi
3908 rm -rf conftest*
3909 ;;
3910
3911 *-*-sco3.2v5*)
3912 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
3913 SAVE_CFLAGS="$CFLAGS"
3914 CFLAGS="$CFLAGS -belf"
3915 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3916 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3917 if test "${lt_cv_cc_needs_belf+set}" = set; then
3918 echo $ECHO_N "(cached) $ECHO_C" >&6
3919 else
3920
3921
3922 ac_ext=c
3923 ac_cpp='$CPP $CPPFLAGS'
3924 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3925 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3926 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3927
3928 if test x$gcc_no_link = xyes; then
3929 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
3930 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
3931 { (exit 1); exit 1; }; }
3932 fi
3933 cat >conftest.$ac_ext <<_ACEOF
3934 /* confdefs.h. */
3935 _ACEOF
3936 cat confdefs.h >>conftest.$ac_ext
3937 cat >>conftest.$ac_ext <<_ACEOF
3938 /* end confdefs.h. */
3939
3940 int
3941 main ()
3942 {
3943
3944 ;
3945 return 0;
3946 }
3947 _ACEOF
3948 rm -f conftest.$ac_objext conftest$ac_exeext
3949 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3950 (eval $ac_link) 2>conftest.er1
3951 ac_status=$?
3952 grep -v '^ *+' conftest.er1 >conftest.err
3953 rm -f conftest.er1
3954 cat conftest.err >&5
3955 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3956 (exit $ac_status); } &&
3957 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3958 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3959 (eval $ac_try) 2>&5
3960 ac_status=$?
3961 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3962 (exit $ac_status); }; } &&
3963 { ac_try='test -s conftest$ac_exeext'
3964 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3965 (eval $ac_try) 2>&5
3966 ac_status=$?
3967 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3968 (exit $ac_status); }; }; then
3969 lt_cv_cc_needs_belf=yes
3970 else
3971 echo "$as_me: failed program was:" >&5
3972 sed 's/^/| /' conftest.$ac_ext >&5
3973
3974 lt_cv_cc_needs_belf=no
3975 fi
3976 rm -f conftest.err conftest.$ac_objext \
3977 conftest$ac_exeext conftest.$ac_ext
3978 ac_ext=c
3979 ac_cpp='$CPP $CPPFLAGS'
3980 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3981 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3982 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3983
3984 fi
3985 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
3986 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
3987 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
3988 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
3989 CFLAGS="$SAVE_CFLAGS"
3990 fi
3991 ;;
3992
3993
3994 esac
3995
3996
3997 # Save cache, so that ltconfig can load it
3998 cat >confcache <<\_ACEOF
3999 # This file is a shell script that caches the results of configure
4000 # tests run on this system so they can be shared between configure
4001 # scripts and configure runs, see configure's option --config-cache.
4002 # It is not useful on other systems. If it contains results you don't
4003 # want to keep, you may remove or edit it.
4004 #
4005 # config.status only pays attention to the cache file if you give it
4006 # the --recheck option to rerun configure.
4007 #
4008 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4009 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4010 # following values.
4011
4012 _ACEOF
4013
4014 # The following way of writing the cache mishandles newlines in values,
4015 # but we know of no workaround that is simple, portable, and efficient.
4016 # So, don't put newlines in cache variables' values.
4017 # Ultrix sh set writes to stderr and can't be redirected directly,
4018 # and sets the high bit in the cache file unless we assign to the vars.
4019 {
4020 (set) 2>&1 |
4021 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4022 *ac_space=\ *)
4023 # `set' does not quote correctly, so add quotes (double-quote
4024 # substitution turns \\\\ into \\, and sed turns \\ into \).
4025 sed -n \
4026 "s/'/'\\\\''/g;
4027 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4028 ;;
4029 *)
4030 # `set' quotes correctly as required by POSIX, so do not add quotes.
4031 sed -n \
4032 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4033 ;;
4034 esac;
4035 } |
4036 sed '
4037 t clear
4038 : clear
4039 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4040 t end
4041 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4042 : end' >>confcache
4043 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4044 if test -w $cache_file; then
4045 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4046 cat confcache >$cache_file
4047 else
4048 echo "not updating unwritable cache $cache_file"
4049 fi
4050 fi
4051 rm -f confcache
4052
4053 # Actually configure libtool. ac_aux_dir is where install-sh is found.
4054 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4055 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4056 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4057 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4058 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4059 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4060 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4061 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4062 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4063 echo "$as_me: error: libtool configure failed" >&2;}
4064 { (exit 1); exit 1; }; }
4065
4066 # Reload cache, that may have been modified by ltconfig
4067 if test -r "$cache_file"; then
4068 # Some versions of bash will fail to source /dev/null (special
4069 # files actually), so we avoid doing that.
4070 if test -f "$cache_file"; then
4071 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4072 echo "$as_me: loading cache $cache_file" >&6;}
4073 case $cache_file in
4074 [\\/]* | ?:[\\/]* ) . $cache_file;;
4075 *) . ./$cache_file;;
4076 esac
4077 fi
4078 else
4079 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4080 echo "$as_me: creating cache $cache_file" >&6;}
4081 >$cache_file
4082 fi
4083
4084
4085 # This can be used to rebuild libtool when needed
4086 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
4087
4088 # Always use our own libtool.
4089 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4090
4091 # Redirect the config.log output again, so that the ltconfig log is not
4092 # clobbered by the next message.
4093 exec 5>>./config.log
4094
4095
4096
4097
4098
4099
4100
4101 # Find CPP now so that any conditional tests below won't do it and
4102 # thereby make the resulting definitions conditional.
4103 ac_ext=c
4104 ac_cpp='$CPP $CPPFLAGS'
4105 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4106 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4107 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4108 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4109 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4110 # On Suns, sometimes $CPP names a directory.
4111 if test -n "$CPP" && test -d "$CPP"; then
4112 CPP=
4113 fi
4114 if test -z "$CPP"; then
4115 if test "${ac_cv_prog_CPP+set}" = set; then
4116 echo $ECHO_N "(cached) $ECHO_C" >&6
4117 else
4118 # Double quotes because CPP needs to be expanded
4119 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4120 do
4121 ac_preproc_ok=false
4122 for ac_c_preproc_warn_flag in '' yes
4123 do
4124 # Use a header file that comes with gcc, so configuring glibc
4125 # with a fresh cross-compiler works.
4126 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4127 # <limits.h> exists even on freestanding compilers.
4128 # On the NeXT, cc -E runs the code through the compiler's parser,
4129 # not just through cpp. "Syntax error" is here to catch this case.
4130 cat >conftest.$ac_ext <<_ACEOF
4131 /* confdefs.h. */
4132 _ACEOF
4133 cat confdefs.h >>conftest.$ac_ext
4134 cat >>conftest.$ac_ext <<_ACEOF
4135 /* end confdefs.h. */
4136 #ifdef __STDC__
4137 # include <limits.h>
4138 #else
4139 # include <assert.h>
4140 #endif
4141 Syntax error
4142 _ACEOF
4143 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4144 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4145 ac_status=$?
4146 grep -v '^ *+' conftest.er1 >conftest.err
4147 rm -f conftest.er1
4148 cat conftest.err >&5
4149 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4150 (exit $ac_status); } >/dev/null; then
4151 if test -s conftest.err; then
4152 ac_cpp_err=$ac_c_preproc_warn_flag
4153 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4154 else
4155 ac_cpp_err=
4156 fi
4157 else
4158 ac_cpp_err=yes
4159 fi
4160 if test -z "$ac_cpp_err"; then
4161 :
4162 else
4163 echo "$as_me: failed program was:" >&5
4164 sed 's/^/| /' conftest.$ac_ext >&5
4165
4166 # Broken: fails on valid input.
4167 continue
4168 fi
4169 rm -f conftest.err conftest.$ac_ext
4170
4171 # OK, works on sane cases. Now check whether non-existent headers
4172 # can be detected and how.
4173 cat >conftest.$ac_ext <<_ACEOF
4174 /* confdefs.h. */
4175 _ACEOF
4176 cat confdefs.h >>conftest.$ac_ext
4177 cat >>conftest.$ac_ext <<_ACEOF
4178 /* end confdefs.h. */
4179 #include <ac_nonexistent.h>
4180 _ACEOF
4181 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4182 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4183 ac_status=$?
4184 grep -v '^ *+' conftest.er1 >conftest.err
4185 rm -f conftest.er1
4186 cat conftest.err >&5
4187 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4188 (exit $ac_status); } >/dev/null; then
4189 if test -s conftest.err; then
4190 ac_cpp_err=$ac_c_preproc_warn_flag
4191 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4192 else
4193 ac_cpp_err=
4194 fi
4195 else
4196 ac_cpp_err=yes
4197 fi
4198 if test -z "$ac_cpp_err"; then
4199 # Broken: success on invalid input.
4200 continue
4201 else
4202 echo "$as_me: failed program was:" >&5
4203 sed 's/^/| /' conftest.$ac_ext >&5
4204
4205 # Passes both tests.
4206 ac_preproc_ok=:
4207 break
4208 fi
4209 rm -f conftest.err conftest.$ac_ext
4210
4211 done
4212 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4213 rm -f conftest.err conftest.$ac_ext
4214 if $ac_preproc_ok; then
4215 break
4216 fi
4217
4218 done
4219 ac_cv_prog_CPP=$CPP
4220
4221 fi
4222 CPP=$ac_cv_prog_CPP
4223 else
4224 ac_cv_prog_CPP=$CPP
4225 fi
4226 echo "$as_me:$LINENO: result: $CPP" >&5
4227 echo "${ECHO_T}$CPP" >&6
4228 ac_preproc_ok=false
4229 for ac_c_preproc_warn_flag in '' yes
4230 do
4231 # Use a header file that comes with gcc, so configuring glibc
4232 # with a fresh cross-compiler works.
4233 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4234 # <limits.h> exists even on freestanding compilers.
4235 # On the NeXT, cc -E runs the code through the compiler's parser,
4236 # not just through cpp. "Syntax error" is here to catch this case.
4237 cat >conftest.$ac_ext <<_ACEOF
4238 /* confdefs.h. */
4239 _ACEOF
4240 cat confdefs.h >>conftest.$ac_ext
4241 cat >>conftest.$ac_ext <<_ACEOF
4242 /* end confdefs.h. */
4243 #ifdef __STDC__
4244 # include <limits.h>
4245 #else
4246 # include <assert.h>
4247 #endif
4248 Syntax error
4249 _ACEOF
4250 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4251 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4252 ac_status=$?
4253 grep -v '^ *+' conftest.er1 >conftest.err
4254 rm -f conftest.er1
4255 cat conftest.err >&5
4256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4257 (exit $ac_status); } >/dev/null; then
4258 if test -s conftest.err; then
4259 ac_cpp_err=$ac_c_preproc_warn_flag
4260 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4261 else
4262 ac_cpp_err=
4263 fi
4264 else
4265 ac_cpp_err=yes
4266 fi
4267 if test -z "$ac_cpp_err"; then
4268 :
4269 else
4270 echo "$as_me: failed program was:" >&5
4271 sed 's/^/| /' conftest.$ac_ext >&5
4272
4273 # Broken: fails on valid input.
4274 continue
4275 fi
4276 rm -f conftest.err conftest.$ac_ext
4277
4278 # OK, works on sane cases. Now check whether non-existent headers
4279 # can be detected and how.
4280 cat >conftest.$ac_ext <<_ACEOF
4281 /* confdefs.h. */
4282 _ACEOF
4283 cat confdefs.h >>conftest.$ac_ext
4284 cat >>conftest.$ac_ext <<_ACEOF
4285 /* end confdefs.h. */
4286 #include <ac_nonexistent.h>
4287 _ACEOF
4288 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4289 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4290 ac_status=$?
4291 grep -v '^ *+' conftest.er1 >conftest.err
4292 rm -f conftest.er1
4293 cat conftest.err >&5
4294 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4295 (exit $ac_status); } >/dev/null; then
4296 if test -s conftest.err; then
4297 ac_cpp_err=$ac_c_preproc_warn_flag
4298 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4299 else
4300 ac_cpp_err=
4301 fi
4302 else
4303 ac_cpp_err=yes
4304 fi
4305 if test -z "$ac_cpp_err"; then
4306 # Broken: success on invalid input.
4307 continue
4308 else
4309 echo "$as_me: failed program was:" >&5
4310 sed 's/^/| /' conftest.$ac_ext >&5
4311
4312 # Passes both tests.
4313 ac_preproc_ok=:
4314 break
4315 fi
4316 rm -f conftest.err conftest.$ac_ext
4317
4318 done
4319 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4320 rm -f conftest.err conftest.$ac_ext
4321 if $ac_preproc_ok; then
4322 :
4323 else
4324 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4325 See \`config.log' for more details." >&5
4326 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4327 See \`config.log' for more details." >&2;}
4328 { (exit 1); exit 1; }; }
4329 fi
4330
4331 ac_ext=c
4332 ac_cpp='$CPP $CPPFLAGS'
4333 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4334 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4335 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4336
4337
4338 if test -n "$with_cross_host"; then
4339 # We are being configured with a cross compiler. AC_REPLACE_FUNCS
4340 # may not work correctly, because the compiler may not be able to
4341 # link executables.
4342
4343 # We assume newlib. This lets us hard-code the functions we know
4344 # we'll have.
4345 cat >>confdefs.h <<\_ACEOF
4346 #define HAVE_MEMCPY 1
4347 _ACEOF
4348
4349 cat >>confdefs.h <<\_ACEOF
4350 #define HAVE_STRERROR 1
4351 _ACEOF
4352
4353
4354 # We ignore --with-system-zlib in this case.
4355 target_all=libzgcj.la
4356 else
4357 if test x$gcc_no_link = xyes; then
4358 if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
4359 ac_cv_func_mmap_fixed_mapped=no
4360 fi
4361 fi
4362 if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
4363
4364 echo "$as_me:$LINENO: checking for egrep" >&5
4365 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4366 if test "${ac_cv_prog_egrep+set}" = set; then
4367 echo $ECHO_N "(cached) $ECHO_C" >&6
4368 else
4369 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4370 then ac_cv_prog_egrep='grep -E'
4371 else ac_cv_prog_egrep='egrep'
4372 fi
4373 fi
4374 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4375 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4376 EGREP=$ac_cv_prog_egrep
4377
4378
4379 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4380 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4381 if test "${ac_cv_header_stdc+set}" = set; then
4382 echo $ECHO_N "(cached) $ECHO_C" >&6
4383 else
4384 cat >conftest.$ac_ext <<_ACEOF
4385 /* confdefs.h. */
4386 _ACEOF
4387 cat confdefs.h >>conftest.$ac_ext
4388 cat >>conftest.$ac_ext <<_ACEOF
4389 /* end confdefs.h. */
4390 #include <stdlib.h>
4391 #include <stdarg.h>
4392 #include <string.h>
4393 #include <float.h>
4394
4395 int
4396 main ()
4397 {
4398
4399 ;
4400 return 0;
4401 }
4402 _ACEOF
4403 rm -f conftest.$ac_objext
4404 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4405 (eval $ac_compile) 2>conftest.er1
4406 ac_status=$?
4407 grep -v '^ *+' conftest.er1 >conftest.err
4408 rm -f conftest.er1
4409 cat conftest.err >&5
4410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4411 (exit $ac_status); } &&
4412 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
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 $ac_status); }; } &&
4418 { ac_try='test -s conftest.$ac_objext'
4419 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4420 (eval $ac_try) 2>&5
4421 ac_status=$?
4422 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4423 (exit $ac_status); }; }; then
4424 ac_cv_header_stdc=yes
4425 else
4426 echo "$as_me: failed program was:" >&5
4427 sed 's/^/| /' conftest.$ac_ext >&5
4428
4429 ac_cv_header_stdc=no
4430 fi
4431 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4432
4433 if test $ac_cv_header_stdc = yes; then
4434 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4435 cat >conftest.$ac_ext <<_ACEOF
4436 /* confdefs.h. */
4437 _ACEOF
4438 cat confdefs.h >>conftest.$ac_ext
4439 cat >>conftest.$ac_ext <<_ACEOF
4440 /* end confdefs.h. */
4441 #include <string.h>
4442
4443 _ACEOF
4444 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4445 $EGREP "memchr" >/dev/null 2>&1; then
4446 :
4447 else
4448 ac_cv_header_stdc=no
4449 fi
4450 rm -f conftest*
4451
4452 fi
4453
4454 if test $ac_cv_header_stdc = yes; then
4455 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4456 cat >conftest.$ac_ext <<_ACEOF
4457 /* confdefs.h. */
4458 _ACEOF
4459 cat confdefs.h >>conftest.$ac_ext
4460 cat >>conftest.$ac_ext <<_ACEOF
4461 /* end confdefs.h. */
4462 #include <stdlib.h>
4463
4464 _ACEOF
4465 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4466 $EGREP "free" >/dev/null 2>&1; then
4467 :
4468 else
4469 ac_cv_header_stdc=no
4470 fi
4471 rm -f conftest*
4472
4473 fi
4474
4475 if test $ac_cv_header_stdc = yes; then
4476 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4477 if test "$cross_compiling" = yes; then
4478 :
4479 else
4480 cat >conftest.$ac_ext <<_ACEOF
4481 /* confdefs.h. */
4482 _ACEOF
4483 cat confdefs.h >>conftest.$ac_ext
4484 cat >>conftest.$ac_ext <<_ACEOF
4485 /* end confdefs.h. */
4486 #include <ctype.h>
4487 #if ((' ' & 0x0FF) == 0x020)
4488 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4489 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4490 #else
4491 # define ISLOWER(c) \
4492 (('a' <= (c) && (c) <= 'i') \
4493 || ('j' <= (c) && (c) <= 'r') \
4494 || ('s' <= (c) && (c) <= 'z'))
4495 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4496 #endif
4497
4498 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4499 int
4500 main ()
4501 {
4502 int i;
4503 for (i = 0; i < 256; i++)
4504 if (XOR (islower (i), ISLOWER (i))
4505 || toupper (i) != TOUPPER (i))
4506 exit(2);
4507 exit (0);
4508 }
4509 _ACEOF
4510 rm -f conftest$ac_exeext
4511 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4512 (eval $ac_link) 2>&5
4513 ac_status=$?
4514 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4515 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4516 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4517 (eval $ac_try) 2>&5
4518 ac_status=$?
4519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4520 (exit $ac_status); }; }; then
4521 :
4522 else
4523 echo "$as_me: program exited with status $ac_status" >&5
4524 echo "$as_me: failed program was:" >&5
4525 sed 's/^/| /' conftest.$ac_ext >&5
4526
4527 ( exit $ac_status )
4528 ac_cv_header_stdc=no
4529 fi
4530 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4531 fi
4532 fi
4533 fi
4534 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4535 echo "${ECHO_T}$ac_cv_header_stdc" >&6
4536 if test $ac_cv_header_stdc = yes; then
4537
4538 cat >>confdefs.h <<\_ACEOF
4539 #define STDC_HEADERS 1
4540 _ACEOF
4541
4542 fi
4543
4544 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4545
4546
4547
4548
4549
4550
4551
4552
4553
4554 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4555 inttypes.h stdint.h unistd.h
4556 do
4557 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4558 echo "$as_me:$LINENO: checking for $ac_header" >&5
4559 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4560 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4561 echo $ECHO_N "(cached) $ECHO_C" >&6
4562 else
4563 cat >conftest.$ac_ext <<_ACEOF
4564 /* confdefs.h. */
4565 _ACEOF
4566 cat confdefs.h >>conftest.$ac_ext
4567 cat >>conftest.$ac_ext <<_ACEOF
4568 /* end confdefs.h. */
4569 $ac_includes_default
4570
4571 #include <$ac_header>
4572 _ACEOF
4573 rm -f conftest.$ac_objext
4574 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4575 (eval $ac_compile) 2>conftest.er1
4576 ac_status=$?
4577 grep -v '^ *+' conftest.er1 >conftest.err
4578 rm -f conftest.er1
4579 cat conftest.err >&5
4580 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4581 (exit $ac_status); } &&
4582 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4583 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4584 (eval $ac_try) 2>&5
4585 ac_status=$?
4586 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4587 (exit $ac_status); }; } &&
4588 { ac_try='test -s conftest.$ac_objext'
4589 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4590 (eval $ac_try) 2>&5
4591 ac_status=$?
4592 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4593 (exit $ac_status); }; }; then
4594 eval "$as_ac_Header=yes"
4595 else
4596 echo "$as_me: failed program was:" >&5
4597 sed 's/^/| /' conftest.$ac_ext >&5
4598
4599 eval "$as_ac_Header=no"
4600 fi
4601 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4602 fi
4603 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4604 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4605 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4606 cat >>confdefs.h <<_ACEOF
4607 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4608 _ACEOF
4609
4610 fi
4611
4612 done
4613
4614
4615
4616
4617 for ac_header in stdlib.h unistd.h
4618 do
4619 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4620 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4621 echo "$as_me:$LINENO: checking for $ac_header" >&5
4622 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4623 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4624 echo $ECHO_N "(cached) $ECHO_C" >&6
4625 fi
4626 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4627 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4628 else
4629 # Is the header compilable?
4630 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4631 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4632 cat >conftest.$ac_ext <<_ACEOF
4633 /* confdefs.h. */
4634 _ACEOF
4635 cat confdefs.h >>conftest.$ac_ext
4636 cat >>conftest.$ac_ext <<_ACEOF
4637 /* end confdefs.h. */
4638 $ac_includes_default
4639 #include <$ac_header>
4640 _ACEOF
4641 rm -f conftest.$ac_objext
4642 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4643 (eval $ac_compile) 2>conftest.er1
4644 ac_status=$?
4645 grep -v '^ *+' conftest.er1 >conftest.err
4646 rm -f conftest.er1
4647 cat conftest.err >&5
4648 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4649 (exit $ac_status); } &&
4650 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4651 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4652 (eval $ac_try) 2>&5
4653 ac_status=$?
4654 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4655 (exit $ac_status); }; } &&
4656 { ac_try='test -s conftest.$ac_objext'
4657 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4658 (eval $ac_try) 2>&5
4659 ac_status=$?
4660 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4661 (exit $ac_status); }; }; then
4662 ac_header_compiler=yes
4663 else
4664 echo "$as_me: failed program was:" >&5
4665 sed 's/^/| /' conftest.$ac_ext >&5
4666
4667 ac_header_compiler=no
4668 fi
4669 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4670 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4671 echo "${ECHO_T}$ac_header_compiler" >&6
4672
4673 # Is the header present?
4674 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4675 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4676 cat >conftest.$ac_ext <<_ACEOF
4677 /* confdefs.h. */
4678 _ACEOF
4679 cat confdefs.h >>conftest.$ac_ext
4680 cat >>conftest.$ac_ext <<_ACEOF
4681 /* end confdefs.h. */
4682 #include <$ac_header>
4683 _ACEOF
4684 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4685 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4686 ac_status=$?
4687 grep -v '^ *+' conftest.er1 >conftest.err
4688 rm -f conftest.er1
4689 cat conftest.err >&5
4690 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4691 (exit $ac_status); } >/dev/null; then
4692 if test -s conftest.err; then
4693 ac_cpp_err=$ac_c_preproc_warn_flag
4694 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4695 else
4696 ac_cpp_err=
4697 fi
4698 else
4699 ac_cpp_err=yes
4700 fi
4701 if test -z "$ac_cpp_err"; then
4702 ac_header_preproc=yes
4703 else
4704 echo "$as_me: failed program was:" >&5
4705 sed 's/^/| /' conftest.$ac_ext >&5
4706
4707 ac_header_preproc=no
4708 fi
4709 rm -f conftest.err conftest.$ac_ext
4710 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4711 echo "${ECHO_T}$ac_header_preproc" >&6
4712
4713 # So? What about this header?
4714 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4715 yes:no: )
4716 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4717 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4718 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4719 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4720 ac_header_preproc=yes
4721 ;;
4722 no:yes:* )
4723 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4724 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4725 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4726 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4727 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4728 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4729 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4730 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4731 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4732 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4733 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4734 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4735 (
4736 cat <<\_ASBOX
4737 ## ------------------------------------------ ##
4738 ## Report this to the AC_PACKAGE_NAME lists. ##
4739 ## ------------------------------------------ ##
4740 _ASBOX
4741 ) |
4742 sed "s/^/$as_me: WARNING: /" >&2
4743 ;;
4744 esac
4745 echo "$as_me:$LINENO: checking for $ac_header" >&5
4746 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4747 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4748 echo $ECHO_N "(cached) $ECHO_C" >&6
4749 else
4750 eval "$as_ac_Header=\$ac_header_preproc"
4751 fi
4752 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4753 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4754
4755 fi
4756 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4757 cat >>confdefs.h <<_ACEOF
4758 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4759 _ACEOF
4760
4761 fi
4762
4763 done
4764
4765
4766 for ac_func in getpagesize
4767 do
4768 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4769 echo "$as_me:$LINENO: checking for $ac_func" >&5
4770 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4771 if eval "test \"\${$as_ac_var+set}\" = set"; then
4772 echo $ECHO_N "(cached) $ECHO_C" >&6
4773 else
4774 if test x$gcc_no_link = xyes; then
4775 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
4776 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
4777 { (exit 1); exit 1; }; }
4778 fi
4779 cat >conftest.$ac_ext <<_ACEOF
4780 /* confdefs.h. */
4781 _ACEOF
4782 cat confdefs.h >>conftest.$ac_ext
4783 cat >>conftest.$ac_ext <<_ACEOF
4784 /* end confdefs.h. */
4785 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4786 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4787 #define $ac_func innocuous_$ac_func
4788
4789 /* System header to define __stub macros and hopefully few prototypes,
4790 which can conflict with char $ac_func (); below.
4791 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4792 <limits.h> exists even on freestanding compilers. */
4793
4794 #ifdef __STDC__
4795 # include <limits.h>
4796 #else
4797 # include <assert.h>
4798 #endif
4799
4800 #undef $ac_func
4801
4802 /* Override any gcc2 internal prototype to avoid an error. */
4803 #ifdef __cplusplus
4804 extern "C"
4805 {
4806 #endif
4807 /* We use char because int might match the return type of a gcc2
4808 builtin and then its argument prototype would still apply. */
4809 char $ac_func ();
4810 /* The GNU C library defines this for functions which it implements
4811 to always fail with ENOSYS. Some functions are actually named
4812 something starting with __ and the normal name is an alias. */
4813 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4814 choke me
4815 #else
4816 char (*f) () = $ac_func;
4817 #endif
4818 #ifdef __cplusplus
4819 }
4820 #endif
4821
4822 int
4823 main ()
4824 {
4825 return f != $ac_func;
4826 ;
4827 return 0;
4828 }
4829 _ACEOF
4830 rm -f conftest.$ac_objext conftest$ac_exeext
4831 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4832 (eval $ac_link) 2>conftest.er1
4833 ac_status=$?
4834 grep -v '^ *+' conftest.er1 >conftest.err
4835 rm -f conftest.er1
4836 cat conftest.err >&5
4837 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4838 (exit $ac_status); } &&
4839 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4840 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4841 (eval $ac_try) 2>&5
4842 ac_status=$?
4843 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4844 (exit $ac_status); }; } &&
4845 { ac_try='test -s conftest$ac_exeext'
4846 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4847 (eval $ac_try) 2>&5
4848 ac_status=$?
4849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4850 (exit $ac_status); }; }; then
4851 eval "$as_ac_var=yes"
4852 else
4853 echo "$as_me: failed program was:" >&5
4854 sed 's/^/| /' conftest.$ac_ext >&5
4855
4856 eval "$as_ac_var=no"
4857 fi
4858 rm -f conftest.err conftest.$ac_objext \
4859 conftest$ac_exeext conftest.$ac_ext
4860 fi
4861 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4862 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4863 if test `eval echo '${'$as_ac_var'}'` = yes; then
4864 cat >>confdefs.h <<_ACEOF
4865 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4866 _ACEOF
4867
4868 fi
4869 done
4870
4871 echo "$as_me:$LINENO: checking for working mmap" >&5
4872 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
4873 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
4874 echo $ECHO_N "(cached) $ECHO_C" >&6
4875 else
4876 if test "$cross_compiling" = yes; then
4877 ac_cv_func_mmap_fixed_mapped=no
4878 else
4879 cat >conftest.$ac_ext <<_ACEOF
4880 /* confdefs.h. */
4881 _ACEOF
4882 cat confdefs.h >>conftest.$ac_ext
4883 cat >>conftest.$ac_ext <<_ACEOF
4884 /* end confdefs.h. */
4885 $ac_includes_default
4886 /* malloc might have been renamed as rpl_malloc. */
4887 #undef malloc
4888
4889 /* Thanks to Mike Haertel and Jim Avera for this test.
4890 Here is a matrix of mmap possibilities:
4891 mmap private not fixed
4892 mmap private fixed at somewhere currently unmapped
4893 mmap private fixed at somewhere already mapped
4894 mmap shared not fixed
4895 mmap shared fixed at somewhere currently unmapped
4896 mmap shared fixed at somewhere already mapped
4897 For private mappings, we should verify that changes cannot be read()
4898 back from the file, nor mmap's back from the file at a different
4899 address. (There have been systems where private was not correctly
4900 implemented like the infamous i386 svr4.0, and systems where the
4901 VM page cache was not coherent with the file system buffer cache
4902 like early versions of FreeBSD and possibly contemporary NetBSD.)
4903 For shared mappings, we should conversely verify that changes get
4904 propagated back to all the places they're supposed to be.
4905
4906 Grep wants private fixed already mapped.
4907 The main things grep needs to know about mmap are:
4908 * does it exist and is it safe to write into the mmap'd area
4909 * how to use it (BSD variants) */
4910
4911 #include <fcntl.h>
4912 #include <sys/mman.h>
4913
4914 #if !STDC_HEADERS && !HAVE_STDLIB_H
4915 char *malloc ();
4916 #endif
4917
4918 /* This mess was copied from the GNU getpagesize.h. */
4919 #if !HAVE_GETPAGESIZE
4920 /* Assume that all systems that can run configure have sys/param.h. */
4921 # if !HAVE_SYS_PARAM_H
4922 # define HAVE_SYS_PARAM_H 1
4923 # endif
4924
4925 # ifdef _SC_PAGESIZE
4926 # define getpagesize() sysconf(_SC_PAGESIZE)
4927 # else /* no _SC_PAGESIZE */
4928 # if HAVE_SYS_PARAM_H
4929 # include <sys/param.h>
4930 # ifdef EXEC_PAGESIZE
4931 # define getpagesize() EXEC_PAGESIZE
4932 # else /* no EXEC_PAGESIZE */
4933 # ifdef NBPG
4934 # define getpagesize() NBPG * CLSIZE
4935 # ifndef CLSIZE
4936 # define CLSIZE 1
4937 # endif /* no CLSIZE */
4938 # else /* no NBPG */
4939 # ifdef NBPC
4940 # define getpagesize() NBPC
4941 # else /* no NBPC */
4942 # ifdef PAGESIZE
4943 # define getpagesize() PAGESIZE
4944 # endif /* PAGESIZE */
4945 # endif /* no NBPC */
4946 # endif /* no NBPG */
4947 # endif /* no EXEC_PAGESIZE */
4948 # else /* no HAVE_SYS_PARAM_H */
4949 # define getpagesize() 8192 /* punt totally */
4950 # endif /* no HAVE_SYS_PARAM_H */
4951 # endif /* no _SC_PAGESIZE */
4952
4953 #endif /* no HAVE_GETPAGESIZE */
4954
4955 int
4956 main ()
4957 {
4958 char *data, *data2, *data3;
4959 int i, pagesize;
4960 int fd;
4961
4962 pagesize = getpagesize ();
4963
4964 /* First, make a file with some known garbage in it. */
4965 data = (char *) malloc (pagesize);
4966 if (!data)
4967 exit (1);
4968 for (i = 0; i < pagesize; ++i)
4969 *(data + i) = rand ();
4970 umask (0);
4971 fd = creat ("conftest.mmap", 0600);
4972 if (fd < 0)
4973 exit (1);
4974 if (write (fd, data, pagesize) != pagesize)
4975 exit (1);
4976 close (fd);
4977
4978 /* Next, try to mmap the file at a fixed address which already has
4979 something else allocated at it. If we can, also make sure that
4980 we see the same garbage. */
4981 fd = open ("conftest.mmap", O_RDWR);
4982 if (fd < 0)
4983 exit (1);
4984 data2 = (char *) malloc (2 * pagesize);
4985 if (!data2)
4986 exit (1);
4987 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
4988 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
4989 MAP_PRIVATE | MAP_FIXED, fd, 0L))
4990 exit (1);
4991 for (i = 0; i < pagesize; ++i)
4992 if (*(data + i) != *(data2 + i))
4993 exit (1);
4994
4995 /* Finally, make sure that changes to the mapped area do not
4996 percolate back to the file as seen by read(). (This is a bug on
4997 some variants of i386 svr4.0.) */
4998 for (i = 0; i < pagesize; ++i)
4999 *(data2 + i) = *(data2 + i) + 1;
5000 data3 = (char *) malloc (pagesize);
5001 if (!data3)
5002 exit (1);
5003 if (read (fd, data3, pagesize) != pagesize)
5004 exit (1);
5005 for (i = 0; i < pagesize; ++i)
5006 if (*(data + i) != *(data3 + i))
5007 exit (1);
5008 close (fd);
5009 exit (0);
5010 }
5011 _ACEOF
5012 rm -f conftest$ac_exeext
5013 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5014 (eval $ac_link) 2>&5
5015 ac_status=$?
5016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5017 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5019 (eval $ac_try) 2>&5
5020 ac_status=$?
5021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5022 (exit $ac_status); }; }; then
5023 ac_cv_func_mmap_fixed_mapped=yes
5024 else
5025 echo "$as_me: program exited with status $ac_status" >&5
5026 echo "$as_me: failed program was:" >&5
5027 sed 's/^/| /' conftest.$ac_ext >&5
5028
5029 ( exit $ac_status )
5030 ac_cv_func_mmap_fixed_mapped=no
5031 fi
5032 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5033 fi
5034 fi
5035 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
5036 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
5037 if test $ac_cv_func_mmap_fixed_mapped = yes; then
5038
5039 cat >>confdefs.h <<\_ACEOF
5040 #define HAVE_MMAP 1
5041 _ACEOF
5042
5043 fi
5044 rm -f conftest.mmap
5045
5046 fi
5047
5048
5049 for ac_func in memcpy strerror
5050 do
5051 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5052 echo "$as_me:$LINENO: checking for $ac_func" >&5
5053 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5054 if eval "test \"\${$as_ac_var+set}\" = set"; then
5055 echo $ECHO_N "(cached) $ECHO_C" >&6
5056 else
5057 if test x$gcc_no_link = xyes; then
5058 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
5059 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
5060 { (exit 1); exit 1; }; }
5061 fi
5062 cat >conftest.$ac_ext <<_ACEOF
5063 /* confdefs.h. */
5064 _ACEOF
5065 cat confdefs.h >>conftest.$ac_ext
5066 cat >>conftest.$ac_ext <<_ACEOF
5067 /* end confdefs.h. */
5068 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5069 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5070 #define $ac_func innocuous_$ac_func
5071
5072 /* System header to define __stub macros and hopefully few prototypes,
5073 which can conflict with char $ac_func (); below.
5074 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5075 <limits.h> exists even on freestanding compilers. */
5076
5077 #ifdef __STDC__
5078 # include <limits.h>
5079 #else
5080 # include <assert.h>
5081 #endif
5082
5083 #undef $ac_func
5084
5085 /* Override any gcc2 internal prototype to avoid an error. */
5086 #ifdef __cplusplus
5087 extern "C"
5088 {
5089 #endif
5090 /* We use char because int might match the return type of a gcc2
5091 builtin and then its argument prototype would still apply. */
5092 char $ac_func ();
5093 /* The GNU C library defines this for functions which it implements
5094 to always fail with ENOSYS. Some functions are actually named
5095 something starting with __ and the normal name is an alias. */
5096 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5097 choke me
5098 #else
5099 char (*f) () = $ac_func;
5100 #endif
5101 #ifdef __cplusplus
5102 }
5103 #endif
5104
5105 int
5106 main ()
5107 {
5108 return f != $ac_func;
5109 ;
5110 return 0;
5111 }
5112 _ACEOF
5113 rm -f conftest.$ac_objext conftest$ac_exeext
5114 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5115 (eval $ac_link) 2>conftest.er1
5116 ac_status=$?
5117 grep -v '^ *+' conftest.er1 >conftest.err
5118 rm -f conftest.er1
5119 cat conftest.err >&5
5120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5121 (exit $ac_status); } &&
5122 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5123 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5124 (eval $ac_try) 2>&5
5125 ac_status=$?
5126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5127 (exit $ac_status); }; } &&
5128 { ac_try='test -s conftest$ac_exeext'
5129 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5130 (eval $ac_try) 2>&5
5131 ac_status=$?
5132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5133 (exit $ac_status); }; }; then
5134 eval "$as_ac_var=yes"
5135 else
5136 echo "$as_me: failed program was:" >&5
5137 sed 's/^/| /' conftest.$ac_ext >&5
5138
5139 eval "$as_ac_var=no"
5140 fi
5141 rm -f conftest.err conftest.$ac_objext \
5142 conftest$ac_exeext conftest.$ac_ext
5143 fi
5144 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5145 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5146 if test `eval echo '${'$as_ac_var'}'` = yes; then
5147 cat >>confdefs.h <<_ACEOF
5148 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5149 _ACEOF
5150
5151 fi
5152 done
5153
5154
5155 if test "$with_system_zlib" = yes; then
5156 echo "$as_me:$LINENO: checking for deflate in -lz" >&5
5157 echo $ECHO_N "checking for deflate in -lz... $ECHO_C" >&6
5158 if test "${ac_cv_lib_z_deflate+set}" = set; then
5159 echo $ECHO_N "(cached) $ECHO_C" >&6
5160 else
5161 ac_check_lib_save_LIBS=$LIBS
5162 LIBS="-lz $LIBS"
5163 if test x$gcc_no_link = xyes; then
5164 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
5165 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
5166 { (exit 1); exit 1; }; }
5167 fi
5168 cat >conftest.$ac_ext <<_ACEOF
5169 /* confdefs.h. */
5170 _ACEOF
5171 cat confdefs.h >>conftest.$ac_ext
5172 cat >>conftest.$ac_ext <<_ACEOF
5173 /* end confdefs.h. */
5174
5175 /* Override any gcc2 internal prototype to avoid an error. */
5176 #ifdef __cplusplus
5177 extern "C"
5178 #endif
5179 /* We use char because int might match the return type of a gcc2
5180 builtin and then its argument prototype would still apply. */
5181 char deflate ();
5182 int
5183 main ()
5184 {
5185 deflate ();
5186 ;
5187 return 0;
5188 }
5189 _ACEOF
5190 rm -f conftest.$ac_objext conftest$ac_exeext
5191 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5192 (eval $ac_link) 2>conftest.er1
5193 ac_status=$?
5194 grep -v '^ *+' conftest.er1 >conftest.err
5195 rm -f conftest.er1
5196 cat conftest.err >&5
5197 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5198 (exit $ac_status); } &&
5199 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5200 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5201 (eval $ac_try) 2>&5
5202 ac_status=$?
5203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5204 (exit $ac_status); }; } &&
5205 { ac_try='test -s conftest$ac_exeext'
5206 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5207 (eval $ac_try) 2>&5
5208 ac_status=$?
5209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5210 (exit $ac_status); }; }; then
5211 ac_cv_lib_z_deflate=yes
5212 else
5213 echo "$as_me: failed program was:" >&5
5214 sed 's/^/| /' conftest.$ac_ext >&5
5215
5216 ac_cv_lib_z_deflate=no
5217 fi
5218 rm -f conftest.err conftest.$ac_objext \
5219 conftest$ac_exeext conftest.$ac_ext
5220 LIBS=$ac_check_lib_save_LIBS
5221 fi
5222 echo "$as_me:$LINENO: result: $ac_cv_lib_z_deflate" >&5
5223 echo "${ECHO_T}$ac_cv_lib_z_deflate" >&6
5224 if test $ac_cv_lib_z_deflate = yes; then
5225 target_all=
5226 else
5227 target_all=libzgcj.la
5228 fi
5229
5230 else
5231 target_all=libzgcj.la
5232 fi
5233 fi
5234
5235
5236
5237
5238 for ac_header in unistd.h
5239 do
5240 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5241 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5242 echo "$as_me:$LINENO: checking for $ac_header" >&5
5243 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5244 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5245 echo $ECHO_N "(cached) $ECHO_C" >&6
5246 fi
5247 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5248 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5249 else
5250 # Is the header compilable?
5251 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5252 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5253 cat >conftest.$ac_ext <<_ACEOF
5254 /* confdefs.h. */
5255 _ACEOF
5256 cat confdefs.h >>conftest.$ac_ext
5257 cat >>conftest.$ac_ext <<_ACEOF
5258 /* end confdefs.h. */
5259 $ac_includes_default
5260 #include <$ac_header>
5261 _ACEOF
5262 rm -f conftest.$ac_objext
5263 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5264 (eval $ac_compile) 2>conftest.er1
5265 ac_status=$?
5266 grep -v '^ *+' conftest.er1 >conftest.err
5267 rm -f conftest.er1
5268 cat conftest.err >&5
5269 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5270 (exit $ac_status); } &&
5271 { ac_try='test -z "$ac_c_werror_flag" || 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 cat >confcache <<\_ACEOF
5427 # This file is a shell script that caches the results of configure
5428 # tests run on this system so they can be shared between configure
5429 # scripts and configure runs, see configure's option --config-cache.
5430 # It is not useful on other systems. If it contains results you don't
5431 # want to keep, you may remove or edit it.
5432 #
5433 # config.status only pays attention to the cache file if you give it
5434 # the --recheck option to rerun configure.
5435 #
5436 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5437 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5438 # following values.
5439
5440 _ACEOF
5441
5442 # The following way of writing the cache mishandles newlines in values,
5443 # but we know of no workaround that is simple, portable, and efficient.
5444 # So, don't put newlines in cache variables' values.
5445 # Ultrix sh set writes to stderr and can't be redirected directly,
5446 # and sets the high bit in the cache file unless we assign to the vars.
5447 {
5448 (set) 2>&1 |
5449 case `(ac_space=' '; set | grep ac_space) 2>&1` in
5450 *ac_space=\ *)
5451 # `set' does not quote correctly, so add quotes (double-quote
5452 # substitution turns \\\\ into \\, and sed turns \\ into \).
5453 sed -n \
5454 "s/'/'\\\\''/g;
5455 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5456 ;;
5457 *)
5458 # `set' quotes correctly as required by POSIX, so do not add quotes.
5459 sed -n \
5460 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5461 ;;
5462 esac;
5463 } |
5464 sed '
5465 t clear
5466 : clear
5467 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5468 t end
5469 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5470 : end' >>confcache
5471 if diff $cache_file confcache >/dev/null 2>&1; then :; else
5472 if test -w $cache_file; then
5473 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5474 cat confcache >$cache_file
5475 else
5476 echo "not updating unwritable cache $cache_file"
5477 fi
5478 fi
5479 rm -f confcache
5480
5481 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5482 # Let make expand exec_prefix.
5483 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5484
5485 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5486 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5487 # trailing colons and then remove the whole line if VPATH becomes empty
5488 # (actually we leave an empty line to preserve line numbers).
5489 if test "x$srcdir" = x.; then
5490 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5491 s/:*\$(srcdir):*/:/;
5492 s/:*\${srcdir}:*/:/;
5493 s/:*@srcdir@:*/:/;
5494 s/^\([^=]*=[ ]*\):*/\1/;
5495 s/:*$//;
5496 s/^[^=]*=[ ]*$//;
5497 }'
5498 fi
5499
5500 # Transform confdefs.h into DEFS.
5501 # Protect against shell expansion while executing Makefile rules.
5502 # Protect against Makefile macro expansion.
5503 #
5504 # If the first sed substitution is executed (which looks for macros that
5505 # take arguments), then we branch to the quote section. Otherwise,
5506 # look for a macro that doesn't take arguments.
5507 cat >confdef2opt.sed <<\_ACEOF
5508 t clear
5509 : clear
5510 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
5511 t quote
5512 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
5513 t quote
5514 d
5515 : quote
5516 s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
5517 s,\[,\\&,g
5518 s,\],\\&,g
5519 s,\$,$$,g
5520 p
5521 _ACEOF
5522 # We use echo to avoid assuming a particular line-breaking character.
5523 # The extra dot is to prevent the shell from consuming trailing
5524 # line-breaks from the sub-command output. A line-break within
5525 # single-quotes doesn't work because, if this script is created in a
5526 # platform that uses two characters for line-breaks (e.g., DOS), tr
5527 # would break.
5528 ac_LF_and_DOT=`echo; echo .`
5529 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
5530 rm -f confdef2opt.sed
5531
5532
5533 ac_libobjs=
5534 ac_ltlibobjs=
5535 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5536 # 1. Remove the extension, and $U if already installed.
5537 ac_i=`echo "$ac_i" |
5538 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
5539 # 2. Add them.
5540 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
5541 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
5542 done
5543 LIBOBJS=$ac_libobjs
5544
5545 LTLIBOBJS=$ac_ltlibobjs
5546
5547
5548 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
5549 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
5550 Usually this means the macro was only invoked conditionally." >&5
5551 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
5552 Usually this means the macro was only invoked conditionally." >&2;}
5553 { (exit 1); exit 1; }; }
5554 fi
5555 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
5556 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
5557 Usually this means the macro was only invoked conditionally." >&5
5558 echo "$as_me: error: conditional \"AMDEP\" was never defined.
5559 Usually this means the macro was only invoked conditionally." >&2;}
5560 { (exit 1); exit 1; }; }
5561 fi
5562 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
5563 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
5564 Usually this means the macro was only invoked conditionally." >&5
5565 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
5566 Usually this means the macro was only invoked conditionally." >&2;}
5567 { (exit 1); exit 1; }; }
5568 fi
5569 if test -z "${TARGET_LIBRARY_TRUE}" && test -z "${TARGET_LIBRARY_FALSE}"; then
5570 { { echo "$as_me:$LINENO: error: conditional \"TARGET_LIBRARY\" was never defined.
5571 Usually this means the macro was only invoked conditionally." >&5
5572 echo "$as_me: error: conditional \"TARGET_LIBRARY\" was never defined.
5573 Usually this means the macro was only invoked conditionally." >&2;}
5574 { (exit 1); exit 1; }; }
5575 fi
5576
5577 : ${CONFIG_STATUS=./config.status}
5578 ac_clean_files_save=$ac_clean_files
5579 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5580 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
5581 echo "$as_me: creating $CONFIG_STATUS" >&6;}
5582 cat >$CONFIG_STATUS <<_ACEOF
5583 #! $SHELL
5584 # Generated by $as_me.
5585 # Run this file to recreate the current configuration.
5586 # Compiler output produced by configure, useful for debugging
5587 # configure, is in config.log if it exists.
5588
5589 debug=false
5590 ac_cs_recheck=false
5591 ac_cs_silent=false
5592 SHELL=\${CONFIG_SHELL-$SHELL}
5593 _ACEOF
5594
5595 cat >>$CONFIG_STATUS <<\_ACEOF
5596 ## --------------------- ##
5597 ## M4sh Initialization. ##
5598 ## --------------------- ##
5599
5600 # Be Bourne compatible
5601 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
5602 emulate sh
5603 NULLCMD=:
5604 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
5605 # is contrary to our usage. Disable this feature.
5606 alias -g '${1+"$@"}'='"$@"'
5607 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
5608 set -o posix
5609 fi
5610 DUALCASE=1; export DUALCASE # for MKS sh
5611
5612 # Support unset when possible.
5613 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5614 as_unset=unset
5615 else
5616 as_unset=false
5617 fi
5618
5619
5620 # Work around bugs in pre-3.0 UWIN ksh.
5621 $as_unset ENV MAIL MAILPATH
5622 PS1='$ '
5623 PS2='> '
5624 PS4='+ '
5625
5626 # NLS nuisances.
5627 for as_var in \
5628 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
5629 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
5630 LC_TELEPHONE LC_TIME
5631 do
5632 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
5633 eval $as_var=C; export $as_var
5634 else
5635 $as_unset $as_var
5636 fi
5637 done
5638
5639 # Required to use basename.
5640 if expr a : '\(a\)' >/dev/null 2>&1; then
5641 as_expr=expr
5642 else
5643 as_expr=false
5644 fi
5645
5646 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
5647 as_basename=basename
5648 else
5649 as_basename=false
5650 fi
5651
5652
5653 # Name of the executable.
5654 as_me=`$as_basename "$0" ||
5655 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5656 X"$0" : 'X\(//\)$' \| \
5657 X"$0" : 'X\(/\)$' \| \
5658 . : '\(.\)' 2>/dev/null ||
5659 echo X/"$0" |
5660 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
5661 /^X\/\(\/\/\)$/{ s//\1/; q; }
5662 /^X\/\(\/\).*/{ s//\1/; q; }
5663 s/.*/./; q'`
5664
5665
5666 # PATH needs CR, and LINENO needs CR and PATH.
5667 # Avoid depending upon Character Ranges.
5668 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5669 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5670 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5671 as_cr_digits='0123456789'
5672 as_cr_alnum=$as_cr_Letters$as_cr_digits
5673
5674 # The user is always right.
5675 if test "${PATH_SEPARATOR+set}" != set; then
5676 echo "#! /bin/sh" >conf$$.sh
5677 echo "exit 0" >>conf$$.sh
5678 chmod +x conf$$.sh
5679 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5680 PATH_SEPARATOR=';'
5681 else
5682 PATH_SEPARATOR=:
5683 fi
5684 rm -f conf$$.sh
5685 fi
5686
5687
5688 as_lineno_1=$LINENO
5689 as_lineno_2=$LINENO
5690 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5691 test "x$as_lineno_1" != "x$as_lineno_2" &&
5692 test "x$as_lineno_3" = "x$as_lineno_2" || {
5693 # Find who we are. Look in the path if we contain no path at all
5694 # relative or not.
5695 case $0 in
5696 *[\\/]* ) as_myself=$0 ;;
5697 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5698 for as_dir in $PATH
5699 do
5700 IFS=$as_save_IFS
5701 test -z "$as_dir" && as_dir=.
5702 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5703 done
5704
5705 ;;
5706 esac
5707 # We did not find ourselves, most probably we were run as `sh COMMAND'
5708 # in which case we are not to be found in the path.
5709 if test "x$as_myself" = x; then
5710 as_myself=$0
5711 fi
5712 if test ! -f "$as_myself"; then
5713 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5714 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5715 { (exit 1); exit 1; }; }
5716 fi
5717 case $CONFIG_SHELL in
5718 '')
5719 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5720 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5721 do
5722 IFS=$as_save_IFS
5723 test -z "$as_dir" && as_dir=.
5724 for as_base in sh bash ksh sh5; do
5725 case $as_dir in
5726 /*)
5727 if ("$as_dir/$as_base" -c '
5728 as_lineno_1=$LINENO
5729 as_lineno_2=$LINENO
5730 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5731 test "x$as_lineno_1" != "x$as_lineno_2" &&
5732 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
5733 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5734 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5735 CONFIG_SHELL=$as_dir/$as_base
5736 export CONFIG_SHELL
5737 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5738 fi;;
5739 esac
5740 done
5741 done
5742 ;;
5743 esac
5744
5745 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5746 # uniformly replaced by the line number. The first 'sed' inserts a
5747 # line-number line before each line; the second 'sed' does the real
5748 # work. The second script uses 'N' to pair each line-number line
5749 # with the numbered line, and appends trailing '-' during
5750 # substitution so that $LINENO is not a special case at line end.
5751 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5752 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
5753 sed '=' <$as_myself |
5754 sed '
5755 N
5756 s,$,-,
5757 : loop
5758 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5759 t loop
5760 s,-$,,
5761 s,^['$as_cr_digits']*\n,,
5762 ' >$as_me.lineno &&
5763 chmod +x $as_me.lineno ||
5764 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5765 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5766 { (exit 1); exit 1; }; }
5767
5768 # Don't try to exec as it changes $[0], causing all sort of problems
5769 # (the dirname of $[0] is not the place where we might find the
5770 # original and so on. Autoconf is especially sensible to this).
5771 . ./$as_me.lineno
5772 # Exit status is that of the last command.
5773 exit
5774 }
5775
5776
5777 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5778 *c*,-n*) ECHO_N= ECHO_C='
5779 ' ECHO_T=' ' ;;
5780 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5781 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
5782 esac
5783
5784 if expr a : '\(a\)' >/dev/null 2>&1; then
5785 as_expr=expr
5786 else
5787 as_expr=false
5788 fi
5789
5790 rm -f conf$$ conf$$.exe conf$$.file
5791 echo >conf$$.file
5792 if ln -s conf$$.file conf$$ 2>/dev/null; then
5793 # We could just check for DJGPP; but this test a) works b) is more generic
5794 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5795 if test -f conf$$.exe; then
5796 # Don't use ln at all; we don't have any links
5797 as_ln_s='cp -p'
5798 else
5799 as_ln_s='ln -s'
5800 fi
5801 elif ln conf$$.file conf$$ 2>/dev/null; then
5802 as_ln_s=ln
5803 else
5804 as_ln_s='cp -p'
5805 fi
5806 rm -f conf$$ conf$$.exe conf$$.file
5807
5808 if mkdir -p . 2>/dev/null; then
5809 as_mkdir_p=:
5810 else
5811 test -d ./-p && rmdir ./-p
5812 as_mkdir_p=false
5813 fi
5814
5815 as_executable_p="test -f"
5816
5817 # Sed expression to map a string onto a valid CPP name.
5818 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5819
5820 # Sed expression to map a string onto a valid variable name.
5821 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5822
5823
5824 # IFS
5825 # We need space, tab and new line, in precisely that order.
5826 as_nl='
5827 '
5828 IFS=" $as_nl"
5829
5830 # CDPATH.
5831 $as_unset CDPATH
5832
5833 exec 6>&1
5834
5835 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5836 # report actual input values of CONFIG_FILES etc. instead of their
5837 # values after options handling. Logging --version etc. is OK.
5838 exec 5>>config.log
5839 {
5840 echo
5841 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5842 ## Running $as_me. ##
5843 _ASBOX
5844 } >&5
5845 cat >&5 <<_CSEOF
5846
5847 This file was extended by $as_me, which was
5848 generated by GNU Autoconf 2.59. Invocation command line was
5849
5850 CONFIG_FILES = $CONFIG_FILES
5851 CONFIG_HEADERS = $CONFIG_HEADERS
5852 CONFIG_LINKS = $CONFIG_LINKS
5853 CONFIG_COMMANDS = $CONFIG_COMMANDS
5854 $ $0 $@
5855
5856 _CSEOF
5857 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5858 echo >&5
5859 _ACEOF
5860
5861 # Files that config.status was made for.
5862 if test -n "$ac_config_files"; then
5863 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5864 fi
5865
5866 if test -n "$ac_config_headers"; then
5867 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5868 fi
5869
5870 if test -n "$ac_config_links"; then
5871 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5872 fi
5873
5874 if test -n "$ac_config_commands"; then
5875 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5876 fi
5877
5878 cat >>$CONFIG_STATUS <<\_ACEOF
5879
5880 ac_cs_usage="\
5881 \`$as_me' instantiates files from templates according to the
5882 current configuration.
5883
5884 Usage: $0 [OPTIONS] [FILE]...
5885
5886 -h, --help print this help, then exit
5887 -V, --version print version number, then exit
5888 -q, --quiet do not print progress messages
5889 -d, --debug don't remove temporary files
5890 --recheck update $as_me by reconfiguring in the same conditions
5891 --file=FILE[:TEMPLATE]
5892 instantiate the configuration file FILE
5893
5894 Configuration files:
5895 $config_files
5896
5897 Configuration commands:
5898 $config_commands
5899
5900 Report bugs to <bug-autoconf@gnu.org>."
5901 _ACEOF
5902
5903 cat >>$CONFIG_STATUS <<_ACEOF
5904 ac_cs_version="\\
5905 config.status
5906 configured by $0, generated by GNU Autoconf 2.59,
5907 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5908
5909 Copyright (C) 2003 Free Software Foundation, Inc.
5910 This config.status script is free software; the Free Software Foundation
5911 gives unlimited permission to copy, distribute and modify it."
5912 srcdir=$srcdir
5913 INSTALL="$INSTALL"
5914 _ACEOF
5915
5916 cat >>$CONFIG_STATUS <<\_ACEOF
5917 # If no file are specified by the user, then we need to provide default
5918 # value. By we need to know if files were specified by the user.
5919 ac_need_defaults=:
5920 while test $# != 0
5921 do
5922 case $1 in
5923 --*=*)
5924 ac_option=`expr "x$1" : 'x\([^=]*\)='`
5925 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5926 ac_shift=:
5927 ;;
5928 -*)
5929 ac_option=$1
5930 ac_optarg=$2
5931 ac_shift=shift
5932 ;;
5933 *) # This is not an option, so the user has probably given explicit
5934 # arguments.
5935 ac_option=$1
5936 ac_need_defaults=false;;
5937 esac
5938
5939 case $ac_option in
5940 # Handling of the options.
5941 _ACEOF
5942 cat >>$CONFIG_STATUS <<\_ACEOF
5943 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5944 ac_cs_recheck=: ;;
5945 --version | --vers* | -V )
5946 echo "$ac_cs_version"; exit 0 ;;
5947 --he | --h)
5948 # Conflict between --help and --header
5949 { { echo "$as_me:$LINENO: error: ambiguous option: $1
5950 Try \`$0 --help' for more information." >&5
5951 echo "$as_me: error: ambiguous option: $1
5952 Try \`$0 --help' for more information." >&2;}
5953 { (exit 1); exit 1; }; };;
5954 --help | --hel | -h )
5955 echo "$ac_cs_usage"; exit 0 ;;
5956 --debug | --d* | -d )
5957 debug=: ;;
5958 --file | --fil | --fi | --f )
5959 $ac_shift
5960 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5961 ac_need_defaults=false;;
5962 --header | --heade | --head | --hea )
5963 $ac_shift
5964 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5965 ac_need_defaults=false;;
5966 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5967 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5968 ac_cs_silent=: ;;
5969
5970 # This is an error.
5971 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5972 Try \`$0 --help' for more information." >&5
5973 echo "$as_me: error: unrecognized option: $1
5974 Try \`$0 --help' for more information." >&2;}
5975 { (exit 1); exit 1; }; } ;;
5976
5977 *) ac_config_targets="$ac_config_targets $1" ;;
5978
5979 esac
5980 shift
5981 done
5982
5983 ac_configure_extra_args=
5984
5985 if $ac_cs_silent; then
5986 exec 6>/dev/null
5987 ac_configure_extra_args="$ac_configure_extra_args --silent"
5988 fi
5989
5990 _ACEOF
5991 cat >>$CONFIG_STATUS <<_ACEOF
5992 if \$ac_cs_recheck; then
5993 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5994 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5995 fi
5996
5997 _ACEOF
5998
5999 cat >>$CONFIG_STATUS <<_ACEOF
6000 #
6001 # INIT-COMMANDS section.
6002 #
6003
6004
6005 srcdir="$srcdir"
6006 host="$host"
6007 target="$target"
6008 with_multisubdir="$with_multisubdir"
6009 with_multisrctop="$with_multisrctop"
6010 with_target_subdir="$with_target_subdir"
6011 ac_configure_args="${multilib_arg} ${ac_configure_args}"
6012 multi_basedir="$multi_basedir"
6013 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
6014 CC="$CC"
6015 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
6016
6017 _ACEOF
6018
6019
6020
6021 cat >>$CONFIG_STATUS <<\_ACEOF
6022 for ac_config_target in $ac_config_targets
6023 do
6024 case "$ac_config_target" in
6025 # Handling of arguments.
6026 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6027 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
6028 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
6029 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
6030 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
6031 { (exit 1); exit 1; }; };;
6032 esac
6033 done
6034
6035 # If the user did not use the arguments to specify the items to instantiate,
6036 # then the envvar interface is used. Set only those that are not.
6037 # We use the long form for the default assignment because of an extremely
6038 # bizarre bug on SunOS 4.1.3.
6039 if $ac_need_defaults; then
6040 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6041 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
6042 fi
6043
6044 # Have a temporary directory for convenience. Make it in the build tree
6045 # simply because there is no reason to put it here, and in addition,
6046 # creating and moving files from /tmp can sometimes cause problems.
6047 # Create a temporary directory, and hook for its removal unless debugging.
6048 $debug ||
6049 {
6050 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
6051 trap '{ (exit 1); exit 1; }' 1 2 13 15
6052 }
6053
6054 # Create a (secure) tmp directory for tmp files.
6055
6056 {
6057 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
6058 test -n "$tmp" && test -d "$tmp"
6059 } ||
6060 {
6061 tmp=./confstat$$-$RANDOM
6062 (umask 077 && mkdir $tmp)
6063 } ||
6064 {
6065 echo "$me: cannot create a temporary directory in ." >&2
6066 { (exit 1); exit 1; }
6067 }
6068
6069 _ACEOF
6070
6071 cat >>$CONFIG_STATUS <<_ACEOF
6072
6073 #
6074 # CONFIG_FILES section.
6075 #
6076
6077 # No need to generate the scripts if there are no CONFIG_FILES.
6078 # This happens for instance when ./config.status config.h
6079 if test -n "\$CONFIG_FILES"; then
6080 # Protect against being on the right side of a sed subst in config.status.
6081 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
6082 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
6083 s,@SHELL@,$SHELL,;t t
6084 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
6085 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
6086 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
6087 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
6088 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
6089 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
6090 s,@exec_prefix@,$exec_prefix,;t t
6091 s,@prefix@,$prefix,;t t
6092 s,@program_transform_name@,$program_transform_name,;t t
6093 s,@bindir@,$bindir,;t t
6094 s,@sbindir@,$sbindir,;t t
6095 s,@libexecdir@,$libexecdir,;t t
6096 s,@datadir@,$datadir,;t t
6097 s,@sysconfdir@,$sysconfdir,;t t
6098 s,@sharedstatedir@,$sharedstatedir,;t t
6099 s,@localstatedir@,$localstatedir,;t t
6100 s,@libdir@,$libdir,;t t
6101 s,@includedir@,$includedir,;t t
6102 s,@oldincludedir@,$oldincludedir,;t t
6103 s,@infodir@,$infodir,;t t
6104 s,@mandir@,$mandir,;t t
6105 s,@build_alias@,$build_alias,;t t
6106 s,@host_alias@,$host_alias,;t t
6107 s,@target_alias@,$target_alias,;t t
6108 s,@DEFS@,$DEFS,;t t
6109 s,@ECHO_C@,$ECHO_C,;t t
6110 s,@ECHO_N@,$ECHO_N,;t t
6111 s,@ECHO_T@,$ECHO_T,;t t
6112 s,@LIBS@,$LIBS,;t t
6113 s,@multi_basedir@,$multi_basedir,;t t
6114 s,@build@,$build,;t t
6115 s,@build_cpu@,$build_cpu,;t t
6116 s,@build_vendor@,$build_vendor,;t t
6117 s,@build_os@,$build_os,;t t
6118 s,@host@,$host,;t t
6119 s,@host_cpu@,$host_cpu,;t t
6120 s,@host_vendor@,$host_vendor,;t t
6121 s,@host_os@,$host_os,;t t
6122 s,@target@,$target,;t t
6123 s,@target_cpu@,$target_cpu,;t t
6124 s,@target_vendor@,$target_vendor,;t t
6125 s,@target_os@,$target_os,;t t
6126 s,@mkinstalldirs@,$mkinstalldirs,;t t
6127 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
6128 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6129 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6130 s,@CYGPATH_W@,$CYGPATH_W,;t t
6131 s,@PACKAGE@,$PACKAGE,;t t
6132 s,@VERSION@,$VERSION,;t t
6133 s,@ACLOCAL@,$ACLOCAL,;t t
6134 s,@AUTOCONF@,$AUTOCONF,;t t
6135 s,@AUTOMAKE@,$AUTOMAKE,;t t
6136 s,@AUTOHEADER@,$AUTOHEADER,;t t
6137 s,@MAKEINFO@,$MAKEINFO,;t t
6138 s,@AMTAR@,$AMTAR,;t t
6139 s,@install_sh@,$install_sh,;t t
6140 s,@STRIP@,$STRIP,;t t
6141 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
6142 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
6143 s,@mkdir_p@,$mkdir_p,;t t
6144 s,@AWK@,$AWK,;t t
6145 s,@SET_MAKE@,$SET_MAKE,;t t
6146 s,@am__leading_dot@,$am__leading_dot,;t t
6147 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
6148 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
6149 s,@MAINT@,$MAINT,;t t
6150 s,@COMPPATH@,$COMPPATH,;t t
6151 s,@CC@,$CC,;t t
6152 s,@ac_ct_CC@,$ac_ct_CC,;t t
6153 s,@EXEEXT@,$EXEEXT,;t t
6154 s,@OBJEXT@,$OBJEXT,;t t
6155 s,@DEPDIR@,$DEPDIR,;t t
6156 s,@am__include@,$am__include,;t t
6157 s,@am__quote@,$am__quote,;t t
6158 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
6159 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
6160 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
6161 s,@CCDEPMODE@,$CCDEPMODE,;t t
6162 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
6163 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
6164 s,@CFLAGS@,$CFLAGS,;t t
6165 s,@LN_S@,$LN_S,;t t
6166 s,@RANLIB@,$RANLIB,;t t
6167 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
6168 s,@LIBTOOL@,$LIBTOOL,;t t
6169 s,@CPP@,$CPP,;t t
6170 s,@CPPFLAGS@,$CPPFLAGS,;t t
6171 s,@EGREP@,$EGREP,;t t
6172 s,@target_all@,$target_all,;t t
6173 s,@toolexecdir@,$toolexecdir,;t t
6174 s,@toolexeclibdir@,$toolexeclibdir,;t t
6175 s,@TARGET_LIBRARY_TRUE@,$TARGET_LIBRARY_TRUE,;t t
6176 s,@TARGET_LIBRARY_FALSE@,$TARGET_LIBRARY_FALSE,;t t
6177 s,@LIBOBJS@,$LIBOBJS,;t t
6178 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
6179 CEOF
6180
6181 _ACEOF
6182
6183 cat >>$CONFIG_STATUS <<\_ACEOF
6184 # Split the substitutions into bite-sized pieces for seds with
6185 # small command number limits, like on Digital OSF/1 and HP-UX.
6186 ac_max_sed_lines=48
6187 ac_sed_frag=1 # Number of current file.
6188 ac_beg=1 # First line for current file.
6189 ac_end=$ac_max_sed_lines # Line after last line for current file.
6190 ac_more_lines=:
6191 ac_sed_cmds=
6192 while $ac_more_lines; do
6193 if test $ac_beg -gt 1; then
6194 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6195 else
6196 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6197 fi
6198 if test ! -s $tmp/subs.frag; then
6199 ac_more_lines=false
6200 else
6201 # The purpose of the label and of the branching condition is to
6202 # speed up the sed processing (if there are no `@' at all, there
6203 # is no need to browse any of the substitutions).
6204 # These are the two extra sed commands mentioned above.
6205 (echo ':t
6206 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
6207 if test -z "$ac_sed_cmds"; then
6208 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
6209 else
6210 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
6211 fi
6212 ac_sed_frag=`expr $ac_sed_frag + 1`
6213 ac_beg=$ac_end
6214 ac_end=`expr $ac_end + $ac_max_sed_lines`
6215 fi
6216 done
6217 if test -z "$ac_sed_cmds"; then
6218 ac_sed_cmds=cat
6219 fi
6220 fi # test -n "$CONFIG_FILES"
6221
6222 _ACEOF
6223 cat >>$CONFIG_STATUS <<\_ACEOF
6224 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
6225 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6226 case $ac_file in
6227 - | *:- | *:-:* ) # input from stdin
6228 cat >$tmp/stdin
6229 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6230 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6231 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6232 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6233 * ) ac_file_in=$ac_file.in ;;
6234 esac
6235
6236 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6237 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6238 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6239 X"$ac_file" : 'X\(//\)[^/]' \| \
6240 X"$ac_file" : 'X\(//\)$' \| \
6241 X"$ac_file" : 'X\(/\)' \| \
6242 . : '\(.\)' 2>/dev/null ||
6243 echo X"$ac_file" |
6244 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6245 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6246 /^X\(\/\/\)$/{ s//\1/; q; }
6247 /^X\(\/\).*/{ s//\1/; q; }
6248 s/.*/./; q'`
6249 { if $as_mkdir_p; then
6250 mkdir -p "$ac_dir"
6251 else
6252 as_dir="$ac_dir"
6253 as_dirs=
6254 while test ! -d "$as_dir"; do
6255 as_dirs="$as_dir $as_dirs"
6256 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6257 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6258 X"$as_dir" : 'X\(//\)[^/]' \| \
6259 X"$as_dir" : 'X\(//\)$' \| \
6260 X"$as_dir" : 'X\(/\)' \| \
6261 . : '\(.\)' 2>/dev/null ||
6262 echo X"$as_dir" |
6263 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6264 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6265 /^X\(\/\/\)$/{ s//\1/; q; }
6266 /^X\(\/\).*/{ s//\1/; q; }
6267 s/.*/./; q'`
6268 done
6269 test ! -n "$as_dirs" || mkdir $as_dirs
6270 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6271 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6272 { (exit 1); exit 1; }; }; }
6273
6274 ac_builddir=.
6275
6276 if test "$ac_dir" != .; then
6277 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6278 # A "../" for each directory in $ac_dir_suffix.
6279 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6280 else
6281 ac_dir_suffix= ac_top_builddir=
6282 fi
6283
6284 case $srcdir in
6285 .) # No --srcdir option. We are building in place.
6286 ac_srcdir=.
6287 if test -z "$ac_top_builddir"; then
6288 ac_top_srcdir=.
6289 else
6290 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6291 fi ;;
6292 [\\/]* | ?:[\\/]* ) # Absolute path.
6293 ac_srcdir=$srcdir$ac_dir_suffix;
6294 ac_top_srcdir=$srcdir ;;
6295 *) # Relative path.
6296 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6297 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6298 esac
6299
6300 # Do not use `cd foo && pwd` to compute absolute paths, because
6301 # the directories may not exist.
6302 case `pwd` in
6303 .) ac_abs_builddir="$ac_dir";;
6304 *)
6305 case "$ac_dir" in
6306 .) ac_abs_builddir=`pwd`;;
6307 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6308 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6309 esac;;
6310 esac
6311 case $ac_abs_builddir in
6312 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6313 *)
6314 case ${ac_top_builddir}. in
6315 .) ac_abs_top_builddir=$ac_abs_builddir;;
6316 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6317 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6318 esac;;
6319 esac
6320 case $ac_abs_builddir in
6321 .) ac_abs_srcdir=$ac_srcdir;;
6322 *)
6323 case $ac_srcdir in
6324 .) ac_abs_srcdir=$ac_abs_builddir;;
6325 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6326 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6327 esac;;
6328 esac
6329 case $ac_abs_builddir in
6330 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6331 *)
6332 case $ac_top_srcdir in
6333 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6334 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6335 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6336 esac;;
6337 esac
6338
6339
6340 case $INSTALL in
6341 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6342 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
6343 esac
6344
6345 # Let's still pretend it is `configure' which instantiates (i.e., don't
6346 # use $as_me), people would be surprised to read:
6347 # /* config.h. Generated by config.status. */
6348 if test x"$ac_file" = x-; then
6349 configure_input=
6350 else
6351 configure_input="$ac_file. "
6352 fi
6353 configure_input=$configure_input"Generated from `echo $ac_file_in |
6354 sed 's,.*/,,'` by configure."
6355
6356 # First look for the input files in the build tree, otherwise in the
6357 # src tree.
6358 ac_file_inputs=`IFS=:
6359 for f in $ac_file_in; do
6360 case $f in
6361 -) echo $tmp/stdin ;;
6362 [\\/$]*)
6363 # Absolute (can't be DOS-style, as IFS=:)
6364 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6365 echo "$as_me: error: cannot find input file: $f" >&2;}
6366 { (exit 1); exit 1; }; }
6367 echo "$f";;
6368 *) # Relative
6369 if test -f "$f"; then
6370 # Build tree
6371 echo "$f"
6372 elif test -f "$srcdir/$f"; then
6373 # Source tree
6374 echo "$srcdir/$f"
6375 else
6376 # /dev/null tree
6377 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6378 echo "$as_me: error: cannot find input file: $f" >&2;}
6379 { (exit 1); exit 1; }; }
6380 fi;;
6381 esac
6382 done` || { (exit 1); exit 1; }
6383
6384 if test x"$ac_file" != x-; then
6385 { echo "$as_me:$LINENO: creating $ac_file" >&5
6386 echo "$as_me: creating $ac_file" >&6;}
6387 rm -f "$ac_file"
6388 fi
6389 _ACEOF
6390 cat >>$CONFIG_STATUS <<_ACEOF
6391 sed "$ac_vpsub
6392 $extrasub
6393 _ACEOF
6394 cat >>$CONFIG_STATUS <<\_ACEOF
6395 :t
6396 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6397 s,@configure_input@,$configure_input,;t t
6398 s,@srcdir@,$ac_srcdir,;t t
6399 s,@abs_srcdir@,$ac_abs_srcdir,;t t
6400 s,@top_srcdir@,$ac_top_srcdir,;t t
6401 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
6402 s,@builddir@,$ac_builddir,;t t
6403 s,@abs_builddir@,$ac_abs_builddir,;t t
6404 s,@top_builddir@,$ac_top_builddir,;t t
6405 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
6406 s,@INSTALL@,$ac_INSTALL,;t t
6407 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
6408 rm -f $tmp/stdin
6409 if test x"$ac_file" != x-; then
6410 mv $tmp/out $ac_file
6411 else
6412 cat $tmp/out
6413 rm -f $tmp/out
6414 fi
6415
6416 done
6417 _ACEOF
6418 cat >>$CONFIG_STATUS <<\_ACEOF
6419
6420 #
6421 # CONFIG_COMMANDS section.
6422 #
6423 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6424 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6425 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6426 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6427 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6428 X"$ac_dest" : 'X\(//\)[^/]' \| \
6429 X"$ac_dest" : 'X\(//\)$' \| \
6430 X"$ac_dest" : 'X\(/\)' \| \
6431 . : '\(.\)' 2>/dev/null ||
6432 echo X"$ac_dest" |
6433 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6434 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6435 /^X\(\/\/\)$/{ s//\1/; q; }
6436 /^X\(\/\).*/{ s//\1/; q; }
6437 s/.*/./; q'`
6438 { if $as_mkdir_p; then
6439 mkdir -p "$ac_dir"
6440 else
6441 as_dir="$ac_dir"
6442 as_dirs=
6443 while test ! -d "$as_dir"; do
6444 as_dirs="$as_dir $as_dirs"
6445 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6446 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6447 X"$as_dir" : 'X\(//\)[^/]' \| \
6448 X"$as_dir" : 'X\(//\)$' \| \
6449 X"$as_dir" : 'X\(/\)' \| \
6450 . : '\(.\)' 2>/dev/null ||
6451 echo X"$as_dir" |
6452 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6453 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6454 /^X\(\/\/\)$/{ s//\1/; q; }
6455 /^X\(\/\).*/{ s//\1/; q; }
6456 s/.*/./; q'`
6457 done
6458 test ! -n "$as_dirs" || mkdir $as_dirs
6459 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6460 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6461 { (exit 1); exit 1; }; }; }
6462
6463 ac_builddir=.
6464
6465 if test "$ac_dir" != .; then
6466 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6467 # A "../" for each directory in $ac_dir_suffix.
6468 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6469 else
6470 ac_dir_suffix= ac_top_builddir=
6471 fi
6472
6473 case $srcdir in
6474 .) # No --srcdir option. We are building in place.
6475 ac_srcdir=.
6476 if test -z "$ac_top_builddir"; then
6477 ac_top_srcdir=.
6478 else
6479 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6480 fi ;;
6481 [\\/]* | ?:[\\/]* ) # Absolute path.
6482 ac_srcdir=$srcdir$ac_dir_suffix;
6483 ac_top_srcdir=$srcdir ;;
6484 *) # Relative path.
6485 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6486 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6487 esac
6488
6489 # Do not use `cd foo && pwd` to compute absolute paths, because
6490 # the directories may not exist.
6491 case `pwd` in
6492 .) ac_abs_builddir="$ac_dir";;
6493 *)
6494 case "$ac_dir" in
6495 .) ac_abs_builddir=`pwd`;;
6496 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6497 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6498 esac;;
6499 esac
6500 case $ac_abs_builddir in
6501 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6502 *)
6503 case ${ac_top_builddir}. in
6504 .) ac_abs_top_builddir=$ac_abs_builddir;;
6505 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6506 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6507 esac;;
6508 esac
6509 case $ac_abs_builddir in
6510 .) ac_abs_srcdir=$ac_srcdir;;
6511 *)
6512 case $ac_srcdir in
6513 .) ac_abs_srcdir=$ac_abs_builddir;;
6514 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6515 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6516 esac;;
6517 esac
6518 case $ac_abs_builddir in
6519 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6520 *)
6521 case $ac_top_srcdir in
6522 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6523 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6524 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6525 esac;;
6526 esac
6527
6528
6529 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6530 echo "$as_me: executing $ac_dest commands" >&6;}
6531 case $ac_dest in
6532 default-1 )
6533 # Only add multilib support code if we just rebuilt the top-level
6534 # Makefile.
6535 case " $CONFIG_FILES " in
6536 *" Makefile "*)
6537 ac_file=Makefile . ${multi_basedir}/config-ml.in
6538 ;;
6539 esac ;;
6540 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
6541 # Strip MF so we end up with the name of the file.
6542 mf=`echo "$mf" | sed -e 's/:.*$//'`
6543 # Check whether this is an Automake generated Makefile or not.
6544 # We used to match only the files named `Makefile.in', but
6545 # some people rename them; so instead we look at the file content.
6546 # Grep'ing the first line is not enough: some people post-process
6547 # each Makefile.in and add a new line on top of each file to say so.
6548 # So let's grep whole file.
6549 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
6550 dirpart=`(dirname "$mf") 2>/dev/null ||
6551 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6552 X"$mf" : 'X\(//\)[^/]' \| \
6553 X"$mf" : 'X\(//\)$' \| \
6554 X"$mf" : 'X\(/\)' \| \
6555 . : '\(.\)' 2>/dev/null ||
6556 echo X"$mf" |
6557 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6558 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6559 /^X\(\/\/\)$/{ s//\1/; q; }
6560 /^X\(\/\).*/{ s//\1/; q; }
6561 s/.*/./; q'`
6562 else
6563 continue
6564 fi
6565 grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
6566 # Extract the definition of DEP_FILES from the Makefile without
6567 # running `make'.
6568 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
6569 test -z "$DEPDIR" && continue
6570 # When using ansi2knr, U may be empty or an underscore; expand it
6571 U=`sed -n 's/^U = //p' < "$mf"`
6572 test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
6573 # We invoke sed twice because it is the simplest approach to
6574 # changing $(DEPDIR) to its actual value in the expansion.
6575 for file in `sed -n '
6576 /^DEP_FILES = .*\\\\$/ {
6577 s/^DEP_FILES = //
6578 :loop
6579 s/\\\\$//
6580 p
6581 n
6582 /\\\\$/ b loop
6583 p
6584 }
6585 /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
6586 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
6587 # Make sure the directory exists.
6588 test -f "$dirpart/$file" && continue
6589 fdir=`(dirname "$file") 2>/dev/null ||
6590 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6591 X"$file" : 'X\(//\)[^/]' \| \
6592 X"$file" : 'X\(//\)$' \| \
6593 X"$file" : 'X\(/\)' \| \
6594 . : '\(.\)' 2>/dev/null ||
6595 echo X"$file" |
6596 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6597 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6598 /^X\(\/\/\)$/{ s//\1/; q; }
6599 /^X\(\/\).*/{ s//\1/; q; }
6600 s/.*/./; q'`
6601 { if $as_mkdir_p; then
6602 mkdir -p $dirpart/$fdir
6603 else
6604 as_dir=$dirpart/$fdir
6605 as_dirs=
6606 while test ! -d "$as_dir"; do
6607 as_dirs="$as_dir $as_dirs"
6608 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6609 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6610 X"$as_dir" : 'X\(//\)[^/]' \| \
6611 X"$as_dir" : 'X\(//\)$' \| \
6612 X"$as_dir" : 'X\(/\)' \| \
6613 . : '\(.\)' 2>/dev/null ||
6614 echo X"$as_dir" |
6615 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6616 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6617 /^X\(\/\/\)$/{ s//\1/; q; }
6618 /^X\(\/\).*/{ s//\1/; q; }
6619 s/.*/./; q'`
6620 done
6621 test ! -n "$as_dirs" || mkdir $as_dirs
6622 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
6623 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
6624 { (exit 1); exit 1; }; }; }
6625
6626 # echo "creating $dirpart/$file"
6627 echo '# dummy' > "$dirpart/$file"
6628 done
6629 done
6630 ;;
6631 esac
6632 done
6633 _ACEOF
6634
6635 cat >>$CONFIG_STATUS <<\_ACEOF
6636
6637 { (exit 0); exit 0; }
6638 _ACEOF
6639 chmod +x $CONFIG_STATUS
6640 ac_clean_files=$ac_clean_files_save
6641
6642
6643 # configure is writing to config.log, and then calls config.status.
6644 # config.status does its own redirection, appending to config.log.
6645 # Unfortunately, on DOS this fails, as config.log is still kept open
6646 # by configure, so config.status won't be able to write to it; its
6647 # output is simply discarded. So we exec the FD to /dev/null,
6648 # effectively closing config.log, so it can be properly (re)opened and
6649 # appended to by config.status. When coming back to configure, we
6650 # need to make the FD available again.
6651 if test "$no_create" != yes; then
6652 ac_cs_success=:
6653 ac_config_status_args=
6654 test "$silent" = yes &&
6655 ac_config_status_args="$ac_config_status_args --quiet"
6656 exec 5>/dev/null
6657 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6658 exec 5>>config.log
6659 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6660 # would make configure fail if this is the last instruction.
6661 $ac_cs_success || { (exit 1); exit 1; }
6662 fi
6663
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