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Add Elf_file interface which can be used by both Sized_relobj and
[binutils.git] / gold / configure
bloba64cd709b5c2cc2896d0b57717b681a122ec76e1
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="gold.cc"
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 build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT MKINSTALLDIRS MSGFMT MSGMERGE WARN_CFLAGS NO_WERROR WARN_CXXFLAGS LFS_CXXFLAGS CXXCPP EGREP MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LIBOBJS LTLIBOBJS'
313 ac_subst_files=''
314
315 # Initialize some variables set by options.
316 ac_init_help=
317 ac_init_version=false
318 # The variables have the same names as the options, with
319 # dashes changed to underlines.
320 cache_file=/dev/null
321 exec_prefix=NONE
322 no_create=
323 no_recursion=
324 prefix=NONE
325 program_prefix=NONE
326 program_suffix=NONE
327 program_transform_name=s,x,x,
328 silent=
329 site=
330 srcdir=
331 verbose=
332 x_includes=NONE
333 x_libraries=NONE
334
335 # Installation directory options.
336 # These are left unexpanded so users can "make install exec_prefix=/foo"
337 # and all the variables that are supposed to be based on exec_prefix
338 # by default will actually change.
339 # Use braces instead of parens because sh, perl, etc. also accept them.
340 bindir='${exec_prefix}/bin'
341 sbindir='${exec_prefix}/sbin'
342 libexecdir='${exec_prefix}/libexec'
343 datadir='${prefix}/share'
344 sysconfdir='${prefix}/etc'
345 sharedstatedir='${prefix}/com'
346 localstatedir='${prefix}/var'
347 libdir='${exec_prefix}/lib'
348 includedir='${prefix}/include'
349 oldincludedir='/usr/include'
350 infodir='${prefix}/info'
351 mandir='${prefix}/man'
352
353 ac_prev=
354 for ac_option
355 do
356 # If the previous option needs an argument, assign it.
357 if test -n "$ac_prev"; then
358 eval "$ac_prev=\$ac_option"
359 ac_prev=
360 continue
361 fi
362
363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
364
365 # Accept the important Cygnus configure options, so we can diagnose typos.
366
367 case $ac_option in
368
369 -bindir | --bindir | --bindi | --bind | --bin | --bi)
370 ac_prev=bindir ;;
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
372 bindir=$ac_optarg ;;
373
374 -build | --build | --buil | --bui | --bu)
375 ac_prev=build_alias ;;
376 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
377 build_alias=$ac_optarg ;;
378
379 -cache-file | --cache-file | --cache-fil | --cache-fi \
380 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381 ac_prev=cache_file ;;
382 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
384 cache_file=$ac_optarg ;;
385
386 --config-cache | -C)
387 cache_file=config.cache ;;
388
389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
390 ac_prev=datadir ;;
391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392 | --da=*)
393 datadir=$ac_optarg ;;
394
395 -disable-* | --disable-*)
396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397 # Reject names that are not valid shell variable names.
398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400 { (exit 1); exit 1; }; }
401 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
402 eval "enable_$ac_feature=no" ;;
403
404 -enable-* | --enable-*)
405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406 # Reject names that are not valid shell variable names.
407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409 { (exit 1); exit 1; }; }
410 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
411 case $ac_option in
412 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
413 *) ac_optarg=yes ;;
414 esac
415 eval "enable_$ac_feature='$ac_optarg'" ;;
416
417 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419 | --exec | --exe | --ex)
420 ac_prev=exec_prefix ;;
421 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
422 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
423 | --exec=* | --exe=* | --ex=*)
424 exec_prefix=$ac_optarg ;;
425
426 -gas | --gas | --ga | --g)
427 # Obsolete; use --with-gas.
428 with_gas=yes ;;
429
430 -help | --help | --hel | --he | -h)
431 ac_init_help=long ;;
432 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433 ac_init_help=recursive ;;
434 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435 ac_init_help=short ;;
436
437 -host | --host | --hos | --ho)
438 ac_prev=host_alias ;;
439 -host=* | --host=* | --hos=* | --ho=*)
440 host_alias=$ac_optarg ;;
441
442 -includedir | --includedir | --includedi | --included | --include \
443 | --includ | --inclu | --incl | --inc)
444 ac_prev=includedir ;;
445 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446 | --includ=* | --inclu=* | --incl=* | --inc=*)
447 includedir=$ac_optarg ;;
448
449 -infodir | --infodir | --infodi | --infod | --info | --inf)
450 ac_prev=infodir ;;
451 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
452 infodir=$ac_optarg ;;
453
454 -libdir | --libdir | --libdi | --libd)
455 ac_prev=libdir ;;
456 -libdir=* | --libdir=* | --libdi=* | --libd=*)
457 libdir=$ac_optarg ;;
458
459 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460 | --libexe | --libex | --libe)
461 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*)
464 libexecdir=$ac_optarg ;;
465
466 -localstatedir | --localstatedir | --localstatedi | --localstated \
467 | --localstate | --localstat | --localsta | --localst \
468 | --locals | --local | --loca | --loc | --lo)
469 ac_prev=localstatedir ;;
470 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
472 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473 localstatedir=$ac_optarg ;;
474
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476 ac_prev=mandir ;;
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
478 mandir=$ac_optarg ;;
479
480 -nfp | --nfp | --nf)
481 # Obsolete; use --without-fp.
482 with_fp=no ;;
483
484 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
485 | --no-cr | --no-c | -n)
486 no_create=yes ;;
487
488 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
489 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
490 no_recursion=yes ;;
491
492 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
493 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
494 | --oldin | --oldi | --old | --ol | --o)
495 ac_prev=oldincludedir ;;
496 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
497 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
498 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
499 oldincludedir=$ac_optarg ;;
500
501 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
502 ac_prev=prefix ;;
503 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
504 prefix=$ac_optarg ;;
505
506 -program-prefix | --program-prefix | --program-prefi | --program-pref \
507 | --program-pre | --program-pr | --program-p)
508 ac_prev=program_prefix ;;
509 -program-prefix=* | --program-prefix=* | --program-prefi=* \
510 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
511 program_prefix=$ac_optarg ;;
512
513 -program-suffix | --program-suffix | --program-suffi | --program-suff \
514 | --program-suf | --program-su | --program-s)
515 ac_prev=program_suffix ;;
516 -program-suffix=* | --program-suffix=* | --program-suffi=* \
517 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
518 program_suffix=$ac_optarg ;;
519
520 -program-transform-name | --program-transform-name \
521 | --program-transform-nam | --program-transform-na \
522 | --program-transform-n | --program-transform- \
523 | --program-transform | --program-transfor \
524 | --program-transfo | --program-transf \
525 | --program-trans | --program-tran \
526 | --progr-tra | --program-tr | --program-t)
527 ac_prev=program_transform_name ;;
528 -program-transform-name=* | --program-transform-name=* \
529 | --program-transform-nam=* | --program-transform-na=* \
530 | --program-transform-n=* | --program-transform-=* \
531 | --program-transform=* | --program-transfor=* \
532 | --program-transfo=* | --program-transf=* \
533 | --program-trans=* | --program-tran=* \
534 | --progr-tra=* | --program-tr=* | --program-t=*)
535 program_transform_name=$ac_optarg ;;
536
537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538 | -silent | --silent | --silen | --sile | --sil)
539 silent=yes ;;
540
541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
542 ac_prev=sbindir ;;
543 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
544 | --sbi=* | --sb=*)
545 sbindir=$ac_optarg ;;
546
547 -sharedstatedir | --sharedstatedir | --sharedstatedi \
548 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
549 | --sharedst | --shareds | --shared | --share | --shar \
550 | --sha | --sh)
551 ac_prev=sharedstatedir ;;
552 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
553 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
554 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
555 | --sha=* | --sh=*)
556 sharedstatedir=$ac_optarg ;;
557
558 -site | --site | --sit)
559 ac_prev=site ;;
560 -site=* | --site=* | --sit=*)
561 site=$ac_optarg ;;
562
563 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
564 ac_prev=srcdir ;;
565 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
566 srcdir=$ac_optarg ;;
567
568 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
569 | --syscon | --sysco | --sysc | --sys | --sy)
570 ac_prev=sysconfdir ;;
571 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
572 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
573 sysconfdir=$ac_optarg ;;
574
575 -target | --target | --targe | --targ | --tar | --ta | --t)
576 ac_prev=target_alias ;;
577 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
578 target_alias=$ac_optarg ;;
579
580 -v | -verbose | --verbose | --verbos | --verbo | --verb)
581 verbose=yes ;;
582
583 -version | --version | --versio | --versi | --vers | -V)
584 ac_init_version=: ;;
585
586 -with-* | --with-*)
587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588 # Reject names that are not valid shell variable names.
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
590 { echo "$as_me: error: invalid package name: $ac_package" >&2
591 { (exit 1); exit 1; }; }
592 ac_package=`echo $ac_package| sed 's/-/_/g'`
593 case $ac_option in
594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
595 *) ac_optarg=yes ;;
596 esac
597 eval "with_$ac_package='$ac_optarg'" ;;
598
599 -without-* | --without-*)
600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601 # Reject names that are not valid shell variable names.
602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
603 { echo "$as_me: error: invalid package name: $ac_package" >&2
604 { (exit 1); exit 1; }; }
605 ac_package=`echo $ac_package | sed 's/-/_/g'`
606 eval "with_$ac_package=no" ;;
607
608 --x)
609 # Obsolete; use --with-x.
610 with_x=yes ;;
611
612 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
613 | --x-incl | --x-inc | --x-in | --x-i)
614 ac_prev=x_includes ;;
615 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
616 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
617 x_includes=$ac_optarg ;;
618
619 -x-libraries | --x-libraries | --x-librarie | --x-librari \
620 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
621 ac_prev=x_libraries ;;
622 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624 x_libraries=$ac_optarg ;;
625
626 -*) { echo "$as_me: error: unrecognized option: $ac_option
627 Try \`$0 --help' for more information." >&2
628 { (exit 1); exit 1; }; }
629 ;;
630
631 *=*)
632 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633 # Reject names that are not valid shell variable names.
634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
635 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636 { (exit 1); exit 1; }; }
637 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638 eval "$ac_envvar='$ac_optarg'"
639 export $ac_envvar ;;
640
641 *)
642 # FIXME: should be removed in autoconf 3.0.
643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647 ;;
648
649 esac
650 done
651
652 if test -n "$ac_prev"; then
653 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2
655 { (exit 1); exit 1; }; }
656 fi
657
658 # Be sure to have absolute paths.
659 for ac_var in exec_prefix prefix
660 do
661 eval ac_val=$`echo $ac_var`
662 case $ac_val in
663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665 { (exit 1); exit 1; }; };;
666 esac
667 done
668
669 # Be sure to have absolute paths.
670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
672 do
673 eval ac_val=$`echo $ac_var`
674 case $ac_val in
675 [\\/$]* | ?:[\\/]* ) ;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677 { (exit 1); exit 1; }; };;
678 esac
679 done
680
681 # There might be people who depend on the old broken behavior: `$host'
682 # used to hold the argument of --host etc.
683 # FIXME: To remove some day.
684 build=$build_alias
685 host=$host_alias
686 target=$target_alias
687
688 # FIXME: To remove some day.
689 if test "x$host_alias" != x; then
690 if test "x$build_alias" = x; then
691 cross_compiling=maybe
692 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693 If a cross compiler is detected then cross compile mode will be used." >&2
694 elif test "x$build_alias" != "x$host_alias"; then
695 cross_compiling=yes
696 fi
697 fi
698
699 ac_tool_prefix=
700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
701
702 test "$silent" = yes && exec 6>/dev/null
703
704
705 # Find the source files, if location was not specified.
706 if test -z "$srcdir"; then
707 ac_srcdir_defaulted=yes
708 # Try the directory containing this script, then its parent.
709 ac_confdir=`(dirname "$0") 2>/dev/null ||
710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711 X"$0" : 'X\(//\)[^/]' \| \
712 X"$0" : 'X\(//\)$' \| \
713 X"$0" : 'X\(/\)' \| \
714 . : '\(.\)' 2>/dev/null ||
715 echo X"$0" |
716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
718 /^X\(\/\/\)$/{ s//\1/; q; }
719 /^X\(\/\).*/{ s//\1/; q; }
720 s/.*/./; q'`
721 srcdir=$ac_confdir
722 if test ! -r $srcdir/$ac_unique_file; then
723 srcdir=..
724 fi
725 else
726 ac_srcdir_defaulted=no
727 fi
728 if test ! -r $srcdir/$ac_unique_file; then
729 if test "$ac_srcdir_defaulted" = yes; then
730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
732 else
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734 { (exit 1); exit 1; }; }
735 fi
736 fi
737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739 { (exit 1); exit 1; }; }
740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
741 ac_env_build_alias_set=${build_alias+set}
742 ac_env_build_alias_value=$build_alias
743 ac_cv_env_build_alias_set=${build_alias+set}
744 ac_cv_env_build_alias_value=$build_alias
745 ac_env_host_alias_set=${host_alias+set}
746 ac_env_host_alias_value=$host_alias
747 ac_cv_env_host_alias_set=${host_alias+set}
748 ac_cv_env_host_alias_value=$host_alias
749 ac_env_target_alias_set=${target_alias+set}
750 ac_env_target_alias_value=$target_alias
751 ac_cv_env_target_alias_set=${target_alias+set}
752 ac_cv_env_target_alias_value=$target_alias
753 ac_env_CC_set=${CC+set}
754 ac_env_CC_value=$CC
755 ac_cv_env_CC_set=${CC+set}
756 ac_cv_env_CC_value=$CC
757 ac_env_CFLAGS_set=${CFLAGS+set}
758 ac_env_CFLAGS_value=$CFLAGS
759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
760 ac_cv_env_CFLAGS_value=$CFLAGS
761 ac_env_LDFLAGS_set=${LDFLAGS+set}
762 ac_env_LDFLAGS_value=$LDFLAGS
763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764 ac_cv_env_LDFLAGS_value=$LDFLAGS
765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766 ac_env_CPPFLAGS_value=$CPPFLAGS
767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769 ac_env_CXX_set=${CXX+set}
770 ac_env_CXX_value=$CXX
771 ac_cv_env_CXX_set=${CXX+set}
772 ac_cv_env_CXX_value=$CXX
773 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774 ac_env_CXXFLAGS_value=$CXXFLAGS
775 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777 ac_env_CXXCPP_set=${CXXCPP+set}
778 ac_env_CXXCPP_value=$CXXCPP
779 ac_cv_env_CXXCPP_set=${CXXCPP+set}
780 ac_cv_env_CXXCPP_value=$CXXCPP
781
782 #
783 # Report the --help message.
784 #
785 if test "$ac_init_help" = "long"; then
786 # Omit some internal or obsolete options to make the list less imposing.
787 # This message is too long to be a string in the A/UX 3.1 sh.
788 cat <<_ACEOF
789 \`configure' configures this package to adapt to many kinds of systems.
790
791 Usage: $0 [OPTION]... [VAR=VALUE]...
792
793 To assign environment variables (e.g., CC, CFLAGS...), specify them as
794 VAR=VALUE. See below for descriptions of some of the useful variables.
795
796 Defaults for the options are specified in brackets.
797
798 Configuration:
799 -h, --help display this help and exit
800 --help=short display options specific to this package
801 --help=recursive display the short help of all the included packages
802 -V, --version display version information and exit
803 -q, --quiet, --silent do not print \`checking...' messages
804 --cache-file=FILE cache test results in FILE [disabled]
805 -C, --config-cache alias for \`--cache-file=config.cache'
806 -n, --no-create do not create output files
807 --srcdir=DIR find the sources in DIR [configure dir or \`..']
808
809 _ACEOF
810
811 cat <<_ACEOF
812 Installation directories:
813 --prefix=PREFIX install architecture-independent files in PREFIX
814 [$ac_default_prefix]
815 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
816 [PREFIX]
817
818 By default, \`make install' will install all the files in
819 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
820 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
821 for instance \`--prefix=\$HOME'.
822
823 For better control, use the options below.
824
825 Fine tuning of the installation directories:
826 --bindir=DIR user executables [EPREFIX/bin]
827 --sbindir=DIR system admin executables [EPREFIX/sbin]
828 --libexecdir=DIR program executables [EPREFIX/libexec]
829 --datadir=DIR read-only architecture-independent data [PREFIX/share]
830 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
831 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
832 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
833 --libdir=DIR object code libraries [EPREFIX/lib]
834 --includedir=DIR C header files [PREFIX/include]
835 --oldincludedir=DIR C header files for non-gcc [/usr/include]
836 --infodir=DIR info documentation [PREFIX/info]
837 --mandir=DIR man documentation [PREFIX/man]
838 _ACEOF
839
840 cat <<\_ACEOF
841
842 Program names:
843 --program-prefix=PREFIX prepend PREFIX to installed program names
844 --program-suffix=SUFFIX append SUFFIX to installed program names
845 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
846
847 System types:
848 --build=BUILD configure for building on BUILD [guessed]
849 --host=HOST cross-compile to build programs to run on HOST [BUILD]
850 --target=TARGET configure for building compilers for TARGET [HOST]
851 _ACEOF
852 fi
853
854 if test -n "$ac_init_help"; then
855
856 cat <<\_ACEOF
857
858 Optional Features:
859 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
860 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
861 --disable-dependency-tracking speeds up one-time build
862 --enable-dependency-tracking do not reject slow dependency extractors
863 --disable-nls do not use Native Language Support
864 --enable-werror treat compile warnings as errors
865 --enable-build-warnings enable build-time compiler warnings
866 --enable-maintainer-mode enable make rules and dependencies not useful
867 (and sometimes confusing) to the casual installer
868
869 Some influential environment variables:
870 CC C compiler command
871 CFLAGS C compiler flags
872 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
873 nonstandard directory <lib dir>
874 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
875 headers in a nonstandard directory <include dir>
876 CXX C++ compiler command
877 CXXFLAGS C++ compiler flags
878 CXXCPP C++ preprocessor
879
880 Use these variables to override the choices made by `configure' or to help
881 it to find libraries and programs with nonstandard names/locations.
882
883 _ACEOF
884 fi
885
886 if test "$ac_init_help" = "recursive"; then
887 # If there are subdirs, report their specific --help.
888 ac_popdir=`pwd`
889 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
890 test -d $ac_dir || continue
891 ac_builddir=.
892
893 if test "$ac_dir" != .; then
894 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
895 # A "../" for each directory in $ac_dir_suffix.
896 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
897 else
898 ac_dir_suffix= ac_top_builddir=
899 fi
900
901 case $srcdir in
902 .) # No --srcdir option. We are building in place.
903 ac_srcdir=.
904 if test -z "$ac_top_builddir"; then
905 ac_top_srcdir=.
906 else
907 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
908 fi ;;
909 [\\/]* | ?:[\\/]* ) # Absolute path.
910 ac_srcdir=$srcdir$ac_dir_suffix;
911 ac_top_srcdir=$srcdir ;;
912 *) # Relative path.
913 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
914 ac_top_srcdir=$ac_top_builddir$srcdir ;;
915 esac
916
917 # Do not use `cd foo && pwd` to compute absolute paths, because
918 # the directories may not exist.
919 case `pwd` in
920 .) ac_abs_builddir="$ac_dir";;
921 *)
922 case "$ac_dir" in
923 .) ac_abs_builddir=`pwd`;;
924 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
925 *) ac_abs_builddir=`pwd`/"$ac_dir";;
926 esac;;
927 esac
928 case $ac_abs_builddir in
929 .) ac_abs_top_builddir=${ac_top_builddir}.;;
930 *)
931 case ${ac_top_builddir}. in
932 .) ac_abs_top_builddir=$ac_abs_builddir;;
933 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
934 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
935 esac;;
936 esac
937 case $ac_abs_builddir in
938 .) ac_abs_srcdir=$ac_srcdir;;
939 *)
940 case $ac_srcdir in
941 .) ac_abs_srcdir=$ac_abs_builddir;;
942 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
943 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
944 esac;;
945 esac
946 case $ac_abs_builddir in
947 .) ac_abs_top_srcdir=$ac_top_srcdir;;
948 *)
949 case $ac_top_srcdir in
950 .) ac_abs_top_srcdir=$ac_abs_builddir;;
951 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
952 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
953 esac;;
954 esac
955
956 cd $ac_dir
957 # Check for guested configure; otherwise get Cygnus style configure.
958 if test -f $ac_srcdir/configure.gnu; then
959 echo
960 $SHELL $ac_srcdir/configure.gnu --help=recursive
961 elif test -f $ac_srcdir/configure; then
962 echo
963 $SHELL $ac_srcdir/configure --help=recursive
964 elif test -f $ac_srcdir/configure.ac ||
965 test -f $ac_srcdir/configure.in; then
966 echo
967 $ac_configure --help
968 else
969 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
970 fi
971 cd $ac_popdir
972 done
973 fi
974
975 test -n "$ac_init_help" && exit 0
976 if $ac_init_version; then
977 cat <<\_ACEOF
978
979 Copyright (C) 2003 Free Software Foundation, Inc.
980 This configure script is free software; the Free Software Foundation
981 gives unlimited permission to copy, distribute and modify it.
982 _ACEOF
983 exit 0
984 fi
985 exec 5>config.log
986 cat >&5 <<_ACEOF
987 This file contains any messages produced by compilers while
988 running configure, to aid debugging if configure makes a mistake.
989
990 It was created by $as_me, which was
991 generated by GNU Autoconf 2.59. Invocation command line was
992
993 $ $0 $@
994
995 _ACEOF
996 {
997 cat <<_ASUNAME
998 ## --------- ##
999 ## Platform. ##
1000 ## --------- ##
1001
1002 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1003 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1004 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1005 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1006 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1007
1008 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1009 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1010
1011 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1012 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1013 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1014 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1015 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1016 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1017 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1018
1019 _ASUNAME
1020
1021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1022 for as_dir in $PATH
1023 do
1024 IFS=$as_save_IFS
1025 test -z "$as_dir" && as_dir=.
1026 echo "PATH: $as_dir"
1027 done
1028
1029 } >&5
1030
1031 cat >&5 <<_ACEOF
1032
1033
1034 ## ----------- ##
1035 ## Core tests. ##
1036 ## ----------- ##
1037
1038 _ACEOF
1039
1040
1041 # Keep a trace of the command line.
1042 # Strip out --no-create and --no-recursion so they do not pile up.
1043 # Strip out --silent because we don't want to record it for future runs.
1044 # Also quote any args containing shell meta-characters.
1045 # Make two passes to allow for proper duplicate-argument suppression.
1046 ac_configure_args=
1047 ac_configure_args0=
1048 ac_configure_args1=
1049 ac_sep=
1050 ac_must_keep_next=false
1051 for ac_pass in 1 2
1052 do
1053 for ac_arg
1054 do
1055 case $ac_arg in
1056 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1057 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1058 | -silent | --silent | --silen | --sile | --sil)
1059 continue ;;
1060 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1061 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1062 esac
1063 case $ac_pass in
1064 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1065 2)
1066 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1067 if test $ac_must_keep_next = true; then
1068 ac_must_keep_next=false # Got value, back to normal.
1069 else
1070 case $ac_arg in
1071 *=* | --config-cache | -C | -disable-* | --disable-* \
1072 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1073 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1074 | -with-* | --with-* | -without-* | --without-* | --x)
1075 case "$ac_configure_args0 " in
1076 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1077 esac
1078 ;;
1079 -* ) ac_must_keep_next=true ;;
1080 esac
1081 fi
1082 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1083 # Get rid of the leading space.
1084 ac_sep=" "
1085 ;;
1086 esac
1087 done
1088 done
1089 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1090 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1091
1092 # When interrupted or exit'd, cleanup temporary files, and complete
1093 # config.log. We remove comments because anyway the quotes in there
1094 # would cause problems or look ugly.
1095 # WARNING: Be sure not to use single quotes in there, as some shells,
1096 # such as our DU 5.0 friend, will then `close' the trap.
1097 trap 'exit_status=$?
1098 # Save into config.log some information that might help in debugging.
1099 {
1100 echo
1101
1102 cat <<\_ASBOX
1103 ## ---------------- ##
1104 ## Cache variables. ##
1105 ## ---------------- ##
1106 _ASBOX
1107 echo
1108 # The following way of writing the cache mishandles newlines in values,
1109 {
1110 (set) 2>&1 |
1111 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1112 *ac_space=\ *)
1113 sed -n \
1114 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1115 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1116 ;;
1117 *)
1118 sed -n \
1119 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1120 ;;
1121 esac;
1122 }
1123 echo
1124
1125 cat <<\_ASBOX
1126 ## ----------------- ##
1127 ## Output variables. ##
1128 ## ----------------- ##
1129 _ASBOX
1130 echo
1131 for ac_var in $ac_subst_vars
1132 do
1133 eval ac_val=$`echo $ac_var`
1134 echo "$ac_var='"'"'$ac_val'"'"'"
1135 done | sort
1136 echo
1137
1138 if test -n "$ac_subst_files"; then
1139 cat <<\_ASBOX
1140 ## ------------- ##
1141 ## Output files. ##
1142 ## ------------- ##
1143 _ASBOX
1144 echo
1145 for ac_var in $ac_subst_files
1146 do
1147 eval ac_val=$`echo $ac_var`
1148 echo "$ac_var='"'"'$ac_val'"'"'"
1149 done | sort
1150 echo
1151 fi
1152
1153 if test -s confdefs.h; then
1154 cat <<\_ASBOX
1155 ## ----------- ##
1156 ## confdefs.h. ##
1157 ## ----------- ##
1158 _ASBOX
1159 echo
1160 sed "/^$/d" confdefs.h | sort
1161 echo
1162 fi
1163 test "$ac_signal" != 0 &&
1164 echo "$as_me: caught signal $ac_signal"
1165 echo "$as_me: exit $exit_status"
1166 } >&5
1167 rm -f core *.core &&
1168 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1169 exit $exit_status
1170 ' 0
1171 for ac_signal in 1 2 13 15; do
1172 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1173 done
1174 ac_signal=0
1175
1176 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1177 rm -rf conftest* confdefs.h
1178 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1179 echo >confdefs.h
1180
1181 # Predefined preprocessor variables.
1182
1183 cat >>confdefs.h <<_ACEOF
1184 #define PACKAGE_NAME "$PACKAGE_NAME"
1185 _ACEOF
1186
1187
1188 cat >>confdefs.h <<_ACEOF
1189 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1190 _ACEOF
1191
1192
1193 cat >>confdefs.h <<_ACEOF
1194 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1195 _ACEOF
1196
1197
1198 cat >>confdefs.h <<_ACEOF
1199 #define PACKAGE_STRING "$PACKAGE_STRING"
1200 _ACEOF
1201
1202
1203 cat >>confdefs.h <<_ACEOF
1204 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1205 _ACEOF
1206
1207
1208 # Let the site file select an alternate cache file if it wants to.
1209 # Prefer explicitly selected file to automatically selected ones.
1210 if test -z "$CONFIG_SITE"; then
1211 if test "x$prefix" != xNONE; then
1212 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1213 else
1214 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1215 fi
1216 fi
1217 for ac_site_file in $CONFIG_SITE; do
1218 if test -r "$ac_site_file"; then
1219 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1220 echo "$as_me: loading site script $ac_site_file" >&6;}
1221 sed 's/^/| /' "$ac_site_file" >&5
1222 . "$ac_site_file"
1223 fi
1224 done
1225
1226 if test -r "$cache_file"; then
1227 # Some versions of bash will fail to source /dev/null (special
1228 # files actually), so we avoid doing that.
1229 if test -f "$cache_file"; then
1230 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1231 echo "$as_me: loading cache $cache_file" >&6;}
1232 case $cache_file in
1233 [\\/]* | ?:[\\/]* ) . $cache_file;;
1234 *) . ./$cache_file;;
1235 esac
1236 fi
1237 else
1238 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1239 echo "$as_me: creating cache $cache_file" >&6;}
1240 >$cache_file
1241 fi
1242
1243 # Check that the precious variables saved in the cache have kept the same
1244 # value.
1245 ac_cache_corrupted=false
1246 for ac_var in `(set) 2>&1 |
1247 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1248 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1249 eval ac_new_set=\$ac_env_${ac_var}_set
1250 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1251 eval ac_new_val="\$ac_env_${ac_var}_value"
1252 case $ac_old_set,$ac_new_set in
1253 set,)
1254 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1255 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1256 ac_cache_corrupted=: ;;
1257 ,set)
1258 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1259 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1260 ac_cache_corrupted=: ;;
1261 ,);;
1262 *)
1263 if test "x$ac_old_val" != "x$ac_new_val"; then
1264 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1265 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1266 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1267 echo "$as_me: former value: $ac_old_val" >&2;}
1268 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1269 echo "$as_me: current value: $ac_new_val" >&2;}
1270 ac_cache_corrupted=:
1271 fi;;
1272 esac
1273 # Pass precious variables to config.status.
1274 if test "$ac_new_set" = set; then
1275 case $ac_new_val in
1276 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1277 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1278 *) ac_arg=$ac_var=$ac_new_val ;;
1279 esac
1280 case " $ac_configure_args " in
1281 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1282 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1283 esac
1284 fi
1285 done
1286 if $ac_cache_corrupted; then
1287 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1288 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1289 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1290 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1291 { (exit 1); exit 1; }; }
1292 fi
1293
1294 ac_ext=c
1295 ac_cpp='$CPP $CPPFLAGS'
1296 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1297 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1298 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320 ac_aux_dir=
1321 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1322 if test -f $ac_dir/install-sh; then
1323 ac_aux_dir=$ac_dir
1324 ac_install_sh="$ac_aux_dir/install-sh -c"
1325 break
1326 elif test -f $ac_dir/install.sh; then
1327 ac_aux_dir=$ac_dir
1328 ac_install_sh="$ac_aux_dir/install.sh -c"
1329 break
1330 elif test -f $ac_dir/shtool; then
1331 ac_aux_dir=$ac_dir
1332 ac_install_sh="$ac_aux_dir/shtool install -c"
1333 break
1334 fi
1335 done
1336 if test -z "$ac_aux_dir"; then
1337 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1338 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1339 { (exit 1); exit 1; }; }
1340 fi
1341 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1342 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1343 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1344
1345 # Make sure we can run config.sub.
1346 $ac_config_sub sun4 >/dev/null 2>&1 ||
1347 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1348 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1349 { (exit 1); exit 1; }; }
1350
1351 echo "$as_me:$LINENO: checking build system type" >&5
1352 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1353 if test "${ac_cv_build+set}" = set; then
1354 echo $ECHO_N "(cached) $ECHO_C" >&6
1355 else
1356 ac_cv_build_alias=$build_alias
1357 test -z "$ac_cv_build_alias" &&
1358 ac_cv_build_alias=`$ac_config_guess`
1359 test -z "$ac_cv_build_alias" &&
1360 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1361 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1362 { (exit 1); exit 1; }; }
1363 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1364 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1365 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1366 { (exit 1); exit 1; }; }
1367
1368 fi
1369 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1370 echo "${ECHO_T}$ac_cv_build" >&6
1371 build=$ac_cv_build
1372 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1373 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1374 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1375
1376
1377 echo "$as_me:$LINENO: checking host system type" >&5
1378 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1379 if test "${ac_cv_host+set}" = set; then
1380 echo $ECHO_N "(cached) $ECHO_C" >&6
1381 else
1382 ac_cv_host_alias=$host_alias
1383 test -z "$ac_cv_host_alias" &&
1384 ac_cv_host_alias=$ac_cv_build_alias
1385 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1386 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1387 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1388 { (exit 1); exit 1; }; }
1389
1390 fi
1391 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1392 echo "${ECHO_T}$ac_cv_host" >&6
1393 host=$ac_cv_host
1394 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1395 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1396 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1397
1398
1399 echo "$as_me:$LINENO: checking target system type" >&5
1400 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1401 if test "${ac_cv_target+set}" = set; then
1402 echo $ECHO_N "(cached) $ECHO_C" >&6
1403 else
1404 ac_cv_target_alias=$target_alias
1405 test "x$ac_cv_target_alias" = "x" &&
1406 ac_cv_target_alias=$ac_cv_host_alias
1407 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1408 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1409 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1410 { (exit 1); exit 1; }; }
1411
1412 fi
1413 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1414 echo "${ECHO_T}$ac_cv_target" >&6
1415 target=$ac_cv_target
1416 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1417 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1418 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1419
1420
1421 # The aliases save the names the user supplied, while $host etc.
1422 # will get canonicalized.
1423 test -n "$target_alias" &&
1424 test "$program_prefix$program_suffix$program_transform_name" = \
1425 NONENONEs,x,x, &&
1426 program_prefix=${target_alias}-
1427
1428 am__api_version="1.9"
1429 # Find a good install program. We prefer a C program (faster),
1430 # so one script is as good as another. But avoid the broken or
1431 # incompatible versions:
1432 # SysV /etc/install, /usr/sbin/install
1433 # SunOS /usr/etc/install
1434 # IRIX /sbin/install
1435 # AIX /bin/install
1436 # AmigaOS /C/install, which installs bootblocks on floppy discs
1437 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1438 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1439 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1440 # OS/2's system install, which has a completely different semantic
1441 # ./install, which can be erroneously created by make from ./install.sh.
1442 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1443 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1444 if test -z "$INSTALL"; then
1445 if test "${ac_cv_path_install+set}" = set; then
1446 echo $ECHO_N "(cached) $ECHO_C" >&6
1447 else
1448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1449 for as_dir in $PATH
1450 do
1451 IFS=$as_save_IFS
1452 test -z "$as_dir" && as_dir=.
1453 # Account for people who put trailing slashes in PATH elements.
1454 case $as_dir/ in
1455 ./ | .// | /cC/* | \
1456 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1457 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1458 /usr/ucb/* ) ;;
1459 *)
1460 # OSF1 and SCO ODT 3.0 have their own names for install.
1461 # Don't use installbsd from OSF since it installs stuff as root
1462 # by default.
1463 for ac_prog in ginstall scoinst install; do
1464 for ac_exec_ext in '' $ac_executable_extensions; do
1465 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1466 if test $ac_prog = install &&
1467 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1468 # AIX install. It has an incompatible calling convention.
1469 :
1470 elif test $ac_prog = install &&
1471 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1472 # program-specific install script used by HP pwplus--don't use.
1473 :
1474 else
1475 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1476 break 3
1477 fi
1478 fi
1479 done
1480 done
1481 ;;
1482 esac
1483 done
1484
1485
1486 fi
1487 if test "${ac_cv_path_install+set}" = set; then
1488 INSTALL=$ac_cv_path_install
1489 else
1490 # As a last resort, use the slow shell script. We don't cache a
1491 # path for INSTALL within a source directory, because that will
1492 # break other packages using the cache if that directory is
1493 # removed, or if the path is relative.
1494 INSTALL=$ac_install_sh
1495 fi
1496 fi
1497 echo "$as_me:$LINENO: result: $INSTALL" >&5
1498 echo "${ECHO_T}$INSTALL" >&6
1499
1500 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1501 # It thinks the first close brace ends the variable substitution.
1502 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1503
1504 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1505
1506 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1507
1508 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1509 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1510 # Just in case
1511 sleep 1
1512 echo timestamp > conftest.file
1513 # Do `set' in a subshell so we don't clobber the current shell's
1514 # arguments. Must try -L first in case configure is actually a
1515 # symlink; some systems play weird games with the mod time of symlinks
1516 # (eg FreeBSD returns the mod time of the symlink's containing
1517 # directory).
1518 if (
1519 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1520 if test "$*" = "X"; then
1521 # -L didn't work.
1522 set X `ls -t $srcdir/configure conftest.file`
1523 fi
1524 rm -f conftest.file
1525 if test "$*" != "X $srcdir/configure conftest.file" \
1526 && test "$*" != "X conftest.file $srcdir/configure"; then
1527
1528 # If neither matched, then we have a broken ls. This can happen
1529 # if, for instance, CONFIG_SHELL is bash and it inherits a
1530 # broken ls alias from the environment. This has actually
1531 # happened. Such a system could not be considered "sane".
1532 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1533 alias in your environment" >&5
1534 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1535 alias in your environment" >&2;}
1536 { (exit 1); exit 1; }; }
1537 fi
1538
1539 test "$2" = conftest.file
1540 )
1541 then
1542 # Ok.
1543 :
1544 else
1545 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1546 Check your system clock" >&5
1547 echo "$as_me: error: newly created file is older than distributed files!
1548 Check your system clock" >&2;}
1549 { (exit 1); exit 1; }; }
1550 fi
1551 echo "$as_me:$LINENO: result: yes" >&5
1552 echo "${ECHO_T}yes" >&6
1553 test "$program_prefix" != NONE &&
1554 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1555 # Use a double $ so make ignores it.
1556 test "$program_suffix" != NONE &&
1557 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1558 # Double any \ or $. echo might interpret backslashes.
1559 # By default was `s,x,x', remove it if useless.
1560 cat <<\_ACEOF >conftest.sed
1561 s/[\\$]/&&/g;s/;s,x,x,$//
1562 _ACEOF
1563 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1564 rm conftest.sed
1565
1566 # expand $ac_aux_dir to an absolute path
1567 am_aux_dir=`cd $ac_aux_dir && pwd`
1568
1569 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1570 # Use eval to expand $SHELL
1571 if eval "$MISSING --run true"; then
1572 am_missing_run="$MISSING --run "
1573 else
1574 am_missing_run=
1575 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1576 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1577 fi
1578
1579 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1580 # We used to keeping the `.' as first argument, in order to
1581 # allow $(mkdir_p) to be used without argument. As in
1582 # $(mkdir_p) $(somedir)
1583 # where $(somedir) is conditionally defined. However this is wrong
1584 # for two reasons:
1585 # 1. if the package is installed by a user who cannot write `.'
1586 # make install will fail,
1587 # 2. the above comment should most certainly read
1588 # $(mkdir_p) $(DESTDIR)$(somedir)
1589 # so it does not work when $(somedir) is undefined and
1590 # $(DESTDIR) is not.
1591 # To support the latter case, we have to write
1592 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1593 # so the `.' trick is pointless.
1594 mkdir_p='mkdir -p --'
1595 else
1596 # On NextStep and OpenStep, the `mkdir' command does not
1597 # recognize any option. It will interpret all options as
1598 # directories to create, and then abort because `.' already
1599 # exists.
1600 for d in ./-p ./--version;
1601 do
1602 test -d $d && rmdir $d
1603 done
1604 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1605 if test -f "$ac_aux_dir/mkinstalldirs"; then
1606 mkdir_p='$(mkinstalldirs)'
1607 else
1608 mkdir_p='$(install_sh) -d'
1609 fi
1610 fi
1611
1612 for ac_prog in gawk mawk nawk awk
1613 do
1614 # Extract the first word of "$ac_prog", so it can be a program name with args.
1615 set dummy $ac_prog; ac_word=$2
1616 echo "$as_me:$LINENO: checking for $ac_word" >&5
1617 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1618 if test "${ac_cv_prog_AWK+set}" = set; then
1619 echo $ECHO_N "(cached) $ECHO_C" >&6
1620 else
1621 if test -n "$AWK"; then
1622 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1623 else
1624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1625 for as_dir in $PATH
1626 do
1627 IFS=$as_save_IFS
1628 test -z "$as_dir" && as_dir=.
1629 for ac_exec_ext in '' $ac_executable_extensions; do
1630 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1631 ac_cv_prog_AWK="$ac_prog"
1632 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1633 break 2
1634 fi
1635 done
1636 done
1637
1638 fi
1639 fi
1640 AWK=$ac_cv_prog_AWK
1641 if test -n "$AWK"; then
1642 echo "$as_me:$LINENO: result: $AWK" >&5
1643 echo "${ECHO_T}$AWK" >&6
1644 else
1645 echo "$as_me:$LINENO: result: no" >&5
1646 echo "${ECHO_T}no" >&6
1647 fi
1648
1649 test -n "$AWK" && break
1650 done
1651
1652 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1653 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1654 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1655 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1656 echo $ECHO_N "(cached) $ECHO_C" >&6
1657 else
1658 cat >conftest.make <<\_ACEOF
1659 all:
1660 @echo 'ac_maketemp="$(MAKE)"'
1661 _ACEOF
1662 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1663 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1664 if test -n "$ac_maketemp"; then
1665 eval ac_cv_prog_make_${ac_make}_set=yes
1666 else
1667 eval ac_cv_prog_make_${ac_make}_set=no
1668 fi
1669 rm -f conftest.make
1670 fi
1671 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1672 echo "$as_me:$LINENO: result: yes" >&5
1673 echo "${ECHO_T}yes" >&6
1674 SET_MAKE=
1675 else
1676 echo "$as_me:$LINENO: result: no" >&5
1677 echo "${ECHO_T}no" >&6
1678 SET_MAKE="MAKE=${MAKE-make}"
1679 fi
1680
1681 rm -rf .tst 2>/dev/null
1682 mkdir .tst 2>/dev/null
1683 if test -d .tst; then
1684 am__leading_dot=.
1685 else
1686 am__leading_dot=_
1687 fi
1688 rmdir .tst 2>/dev/null
1689
1690 # test to see if srcdir already configured
1691 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1692 test -f $srcdir/config.status; then
1693 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1694 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1695 { (exit 1); exit 1; }; }
1696 fi
1697
1698 # test whether we have cygpath
1699 if test -z "$CYGPATH_W"; then
1700 if (cygpath --version) >/dev/null 2>/dev/null; then
1701 CYGPATH_W='cygpath -w'
1702 else
1703 CYGPATH_W=echo
1704 fi
1705 fi
1706
1707
1708 # Define the identity of the package.
1709 PACKAGE=gold
1710 VERSION=0.1
1711
1712
1713 cat >>confdefs.h <<_ACEOF
1714 #define PACKAGE "$PACKAGE"
1715 _ACEOF
1716
1717
1718 cat >>confdefs.h <<_ACEOF
1719 #define VERSION "$VERSION"
1720 _ACEOF
1721
1722 # Some tools Automake needs.
1723
1724 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1725
1726
1727 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1728
1729
1730 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1731
1732
1733 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1734
1735
1736 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1737
1738 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1739
1740 # Installed binaries are usually stripped using `strip' when the user
1741 # run `make install-strip'. However `strip' might not be the right
1742 # tool to use in cross-compilation environments, therefore Automake
1743 # will honor the `STRIP' environment variable to overrule this program.
1744 if test "$cross_compiling" != no; then
1745 if test -n "$ac_tool_prefix"; then
1746 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1747 set dummy ${ac_tool_prefix}strip; ac_word=$2
1748 echo "$as_me:$LINENO: checking for $ac_word" >&5
1749 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1750 if test "${ac_cv_prog_STRIP+set}" = set; then
1751 echo $ECHO_N "(cached) $ECHO_C" >&6
1752 else
1753 if test -n "$STRIP"; then
1754 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1755 else
1756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1757 for as_dir in $PATH
1758 do
1759 IFS=$as_save_IFS
1760 test -z "$as_dir" && as_dir=.
1761 for ac_exec_ext in '' $ac_executable_extensions; do
1762 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1763 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1764 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1765 break 2
1766 fi
1767 done
1768 done
1769
1770 fi
1771 fi
1772 STRIP=$ac_cv_prog_STRIP
1773 if test -n "$STRIP"; then
1774 echo "$as_me:$LINENO: result: $STRIP" >&5
1775 echo "${ECHO_T}$STRIP" >&6
1776 else
1777 echo "$as_me:$LINENO: result: no" >&5
1778 echo "${ECHO_T}no" >&6
1779 fi
1780
1781 fi
1782 if test -z "$ac_cv_prog_STRIP"; then
1783 ac_ct_STRIP=$STRIP
1784 # Extract the first word of "strip", so it can be a program name with args.
1785 set dummy strip; ac_word=$2
1786 echo "$as_me:$LINENO: checking for $ac_word" >&5
1787 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1788 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1789 echo $ECHO_N "(cached) $ECHO_C" >&6
1790 else
1791 if test -n "$ac_ct_STRIP"; then
1792 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1793 else
1794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1795 for as_dir in $PATH
1796 do
1797 IFS=$as_save_IFS
1798 test -z "$as_dir" && as_dir=.
1799 for ac_exec_ext in '' $ac_executable_extensions; do
1800 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1801 ac_cv_prog_ac_ct_STRIP="strip"
1802 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1803 break 2
1804 fi
1805 done
1806 done
1807
1808 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1809 fi
1810 fi
1811 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1812 if test -n "$ac_ct_STRIP"; then
1813 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1814 echo "${ECHO_T}$ac_ct_STRIP" >&6
1815 else
1816 echo "$as_me:$LINENO: result: no" >&5
1817 echo "${ECHO_T}no" >&6
1818 fi
1819
1820 STRIP=$ac_ct_STRIP
1821 else
1822 STRIP="$ac_cv_prog_STRIP"
1823 fi
1824
1825 fi
1826 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1827
1828 # We need awk for the "check" target. The system "awk" is bad on
1829 # some platforms.
1830 # Always define AMTAR for backward compatibility.
1831
1832 AMTAR=${AMTAR-"${am_missing_run}tar"}
1833
1834 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1835
1836
1837
1838
1839
1840
1841 ac_config_headers="$ac_config_headers config.h:config.in"
1842
1843
1844 ac_ext=c
1845 ac_cpp='$CPP $CPPFLAGS'
1846 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1847 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1848 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1849 if test -n "$ac_tool_prefix"; then
1850 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1851 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1852 echo "$as_me:$LINENO: checking for $ac_word" >&5
1853 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1854 if test "${ac_cv_prog_CC+set}" = set; then
1855 echo $ECHO_N "(cached) $ECHO_C" >&6
1856 else
1857 if test -n "$CC"; then
1858 ac_cv_prog_CC="$CC" # Let the user override the test.
1859 else
1860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1861 for as_dir in $PATH
1862 do
1863 IFS=$as_save_IFS
1864 test -z "$as_dir" && as_dir=.
1865 for ac_exec_ext in '' $ac_executable_extensions; do
1866 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1867 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1868 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1869 break 2
1870 fi
1871 done
1872 done
1873
1874 fi
1875 fi
1876 CC=$ac_cv_prog_CC
1877 if test -n "$CC"; then
1878 echo "$as_me:$LINENO: result: $CC" >&5
1879 echo "${ECHO_T}$CC" >&6
1880 else
1881 echo "$as_me:$LINENO: result: no" >&5
1882 echo "${ECHO_T}no" >&6
1883 fi
1884
1885 fi
1886 if test -z "$ac_cv_prog_CC"; then
1887 ac_ct_CC=$CC
1888 # Extract the first word of "gcc", so it can be a program name with args.
1889 set dummy gcc; ac_word=$2
1890 echo "$as_me:$LINENO: checking for $ac_word" >&5
1891 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1892 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1893 echo $ECHO_N "(cached) $ECHO_C" >&6
1894 else
1895 if test -n "$ac_ct_CC"; then
1896 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1897 else
1898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1899 for as_dir in $PATH
1900 do
1901 IFS=$as_save_IFS
1902 test -z "$as_dir" && as_dir=.
1903 for ac_exec_ext in '' $ac_executable_extensions; do
1904 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1905 ac_cv_prog_ac_ct_CC="gcc"
1906 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1907 break 2
1908 fi
1909 done
1910 done
1911
1912 fi
1913 fi
1914 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1915 if test -n "$ac_ct_CC"; then
1916 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1917 echo "${ECHO_T}$ac_ct_CC" >&6
1918 else
1919 echo "$as_me:$LINENO: result: no" >&5
1920 echo "${ECHO_T}no" >&6
1921 fi
1922
1923 CC=$ac_ct_CC
1924 else
1925 CC="$ac_cv_prog_CC"
1926 fi
1927
1928 if test -z "$CC"; then
1929 if test -n "$ac_tool_prefix"; then
1930 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1931 set dummy ${ac_tool_prefix}cc; ac_word=$2
1932 echo "$as_me:$LINENO: checking for $ac_word" >&5
1933 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1934 if test "${ac_cv_prog_CC+set}" = set; then
1935 echo $ECHO_N "(cached) $ECHO_C" >&6
1936 else
1937 if test -n "$CC"; then
1938 ac_cv_prog_CC="$CC" # Let the user override the test.
1939 else
1940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1941 for as_dir in $PATH
1942 do
1943 IFS=$as_save_IFS
1944 test -z "$as_dir" && as_dir=.
1945 for ac_exec_ext in '' $ac_executable_extensions; do
1946 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1947 ac_cv_prog_CC="${ac_tool_prefix}cc"
1948 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1949 break 2
1950 fi
1951 done
1952 done
1953
1954 fi
1955 fi
1956 CC=$ac_cv_prog_CC
1957 if test -n "$CC"; then
1958 echo "$as_me:$LINENO: result: $CC" >&5
1959 echo "${ECHO_T}$CC" >&6
1960 else
1961 echo "$as_me:$LINENO: result: no" >&5
1962 echo "${ECHO_T}no" >&6
1963 fi
1964
1965 fi
1966 if test -z "$ac_cv_prog_CC"; then
1967 ac_ct_CC=$CC
1968 # Extract the first word of "cc", so it can be a program name with args.
1969 set dummy cc; ac_word=$2
1970 echo "$as_me:$LINENO: checking for $ac_word" >&5
1971 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1972 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1973 echo $ECHO_N "(cached) $ECHO_C" >&6
1974 else
1975 if test -n "$ac_ct_CC"; then
1976 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1977 else
1978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1979 for as_dir in $PATH
1980 do
1981 IFS=$as_save_IFS
1982 test -z "$as_dir" && as_dir=.
1983 for ac_exec_ext in '' $ac_executable_extensions; do
1984 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1985 ac_cv_prog_ac_ct_CC="cc"
1986 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1987 break 2
1988 fi
1989 done
1990 done
1991
1992 fi
1993 fi
1994 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1995 if test -n "$ac_ct_CC"; then
1996 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1997 echo "${ECHO_T}$ac_ct_CC" >&6
1998 else
1999 echo "$as_me:$LINENO: result: no" >&5
2000 echo "${ECHO_T}no" >&6
2001 fi
2002
2003 CC=$ac_ct_CC
2004 else
2005 CC="$ac_cv_prog_CC"
2006 fi
2007
2008 fi
2009 if test -z "$CC"; then
2010 # Extract the first word of "cc", so it can be a program name with args.
2011 set dummy cc; ac_word=$2
2012 echo "$as_me:$LINENO: checking for $ac_word" >&5
2013 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2014 if test "${ac_cv_prog_CC+set}" = set; then
2015 echo $ECHO_N "(cached) $ECHO_C" >&6
2016 else
2017 if test -n "$CC"; then
2018 ac_cv_prog_CC="$CC" # Let the user override the test.
2019 else
2020 ac_prog_rejected=no
2021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2022 for as_dir in $PATH
2023 do
2024 IFS=$as_save_IFS
2025 test -z "$as_dir" && as_dir=.
2026 for ac_exec_ext in '' $ac_executable_extensions; do
2027 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2028 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2029 ac_prog_rejected=yes
2030 continue
2031 fi
2032 ac_cv_prog_CC="cc"
2033 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2034 break 2
2035 fi
2036 done
2037 done
2038
2039 if test $ac_prog_rejected = yes; then
2040 # We found a bogon in the path, so make sure we never use it.
2041 set dummy $ac_cv_prog_CC
2042 shift
2043 if test $# != 0; then
2044 # We chose a different compiler from the bogus one.
2045 # However, it has the same basename, so the bogon will be chosen
2046 # first if we set CC to just the basename; use the full file name.
2047 shift
2048 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2049 fi
2050 fi
2051 fi
2052 fi
2053 CC=$ac_cv_prog_CC
2054 if test -n "$CC"; then
2055 echo "$as_me:$LINENO: result: $CC" >&5
2056 echo "${ECHO_T}$CC" >&6
2057 else
2058 echo "$as_me:$LINENO: result: no" >&5
2059 echo "${ECHO_T}no" >&6
2060 fi
2061
2062 fi
2063 if test -z "$CC"; then
2064 if test -n "$ac_tool_prefix"; then
2065 for ac_prog in cl
2066 do
2067 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2068 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2069 echo "$as_me:$LINENO: checking for $ac_word" >&5
2070 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2071 if test "${ac_cv_prog_CC+set}" = set; then
2072 echo $ECHO_N "(cached) $ECHO_C" >&6
2073 else
2074 if test -n "$CC"; then
2075 ac_cv_prog_CC="$CC" # Let the user override the test.
2076 else
2077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2078 for as_dir in $PATH
2079 do
2080 IFS=$as_save_IFS
2081 test -z "$as_dir" && as_dir=.
2082 for ac_exec_ext in '' $ac_executable_extensions; do
2083 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2084 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2085 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2086 break 2
2087 fi
2088 done
2089 done
2090
2091 fi
2092 fi
2093 CC=$ac_cv_prog_CC
2094 if test -n "$CC"; then
2095 echo "$as_me:$LINENO: result: $CC" >&5
2096 echo "${ECHO_T}$CC" >&6
2097 else
2098 echo "$as_me:$LINENO: result: no" >&5
2099 echo "${ECHO_T}no" >&6
2100 fi
2101
2102 test -n "$CC" && break
2103 done
2104 fi
2105 if test -z "$CC"; then
2106 ac_ct_CC=$CC
2107 for ac_prog in cl
2108 do
2109 # Extract the first word of "$ac_prog", so it can be a program name with args.
2110 set dummy $ac_prog; ac_word=$2
2111 echo "$as_me:$LINENO: checking for $ac_word" >&5
2112 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2113 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2114 echo $ECHO_N "(cached) $ECHO_C" >&6
2115 else
2116 if test -n "$ac_ct_CC"; then
2117 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2118 else
2119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2120 for as_dir in $PATH
2121 do
2122 IFS=$as_save_IFS
2123 test -z "$as_dir" && as_dir=.
2124 for ac_exec_ext in '' $ac_executable_extensions; do
2125 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2126 ac_cv_prog_ac_ct_CC="$ac_prog"
2127 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2128 break 2
2129 fi
2130 done
2131 done
2132
2133 fi
2134 fi
2135 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2136 if test -n "$ac_ct_CC"; then
2137 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2138 echo "${ECHO_T}$ac_ct_CC" >&6
2139 else
2140 echo "$as_me:$LINENO: result: no" >&5
2141 echo "${ECHO_T}no" >&6
2142 fi
2143
2144 test -n "$ac_ct_CC" && break
2145 done
2146
2147 CC=$ac_ct_CC
2148 fi
2149
2150 fi
2151
2152
2153 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2154 See \`config.log' for more details." >&5
2155 echo "$as_me: error: no acceptable C compiler found in \$PATH
2156 See \`config.log' for more details." >&2;}
2157 { (exit 1); exit 1; }; }
2158
2159 # Provide some information about the compiler.
2160 echo "$as_me:$LINENO:" \
2161 "checking for C compiler version" >&5
2162 ac_compiler=`set X $ac_compile; echo $2`
2163 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2164 (eval $ac_compiler --version </dev/null >&5) 2>&5
2165 ac_status=$?
2166 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2167 (exit $ac_status); }
2168 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2169 (eval $ac_compiler -v </dev/null >&5) 2>&5
2170 ac_status=$?
2171 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2172 (exit $ac_status); }
2173 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2174 (eval $ac_compiler -V </dev/null >&5) 2>&5
2175 ac_status=$?
2176 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2177 (exit $ac_status); }
2178
2179 cat >conftest.$ac_ext <<_ACEOF
2180 /* confdefs.h. */
2181 _ACEOF
2182 cat confdefs.h >>conftest.$ac_ext
2183 cat >>conftest.$ac_ext <<_ACEOF
2184 /* end confdefs.h. */
2185
2186 int
2187 main ()
2188 {
2189
2190 ;
2191 return 0;
2192 }
2193 _ACEOF
2194 ac_clean_files_save=$ac_clean_files
2195 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2196 # Try to create an executable without -o first, disregard a.out.
2197 # It will help us diagnose broken compilers, and finding out an intuition
2198 # of exeext.
2199 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2200 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2201 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2202 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2203 (eval $ac_link_default) 2>&5
2204 ac_status=$?
2205 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2206 (exit $ac_status); }; then
2207 # Find the output, starting from the most likely. This scheme is
2208 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2209 # resort.
2210
2211 # Be careful to initialize this variable, since it used to be cached.
2212 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2213 ac_cv_exeext=
2214 # b.out is created by i960 compilers.
2215 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2216 do
2217 test -f "$ac_file" || continue
2218 case $ac_file in
2219 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2220 ;;
2221 conftest.$ac_ext )
2222 # This is the source file.
2223 ;;
2224 [ab].out )
2225 # We found the default executable, but exeext='' is most
2226 # certainly right.
2227 break;;
2228 *.* )
2229 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2230 # FIXME: I believe we export ac_cv_exeext for Libtool,
2231 # but it would be cool to find out if it's true. Does anybody
2232 # maintain Libtool? --akim.
2233 export ac_cv_exeext
2234 break;;
2235 * )
2236 break;;
2237 esac
2238 done
2239 else
2240 echo "$as_me: failed program was:" >&5
2241 sed 's/^/| /' conftest.$ac_ext >&5
2242
2243 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2244 See \`config.log' for more details." >&5
2245 echo "$as_me: error: C compiler cannot create executables
2246 See \`config.log' for more details." >&2;}
2247 { (exit 77); exit 77; }; }
2248 fi
2249
2250 ac_exeext=$ac_cv_exeext
2251 echo "$as_me:$LINENO: result: $ac_file" >&5
2252 echo "${ECHO_T}$ac_file" >&6
2253
2254 # Check the compiler produces executables we can run. If not, either
2255 # the compiler is broken, or we cross compile.
2256 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2257 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2258 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2259 # If not cross compiling, check that we can run a simple program.
2260 if test "$cross_compiling" != yes; then
2261 if { ac_try='./$ac_file'
2262 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2263 (eval $ac_try) 2>&5
2264 ac_status=$?
2265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2266 (exit $ac_status); }; }; then
2267 cross_compiling=no
2268 else
2269 if test "$cross_compiling" = maybe; then
2270 cross_compiling=yes
2271 else
2272 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2273 If you meant to cross compile, use \`--host'.
2274 See \`config.log' for more details." >&5
2275 echo "$as_me: error: cannot run C compiled programs.
2276 If you meant to cross compile, use \`--host'.
2277 See \`config.log' for more details." >&2;}
2278 { (exit 1); exit 1; }; }
2279 fi
2280 fi
2281 fi
2282 echo "$as_me:$LINENO: result: yes" >&5
2283 echo "${ECHO_T}yes" >&6
2284
2285 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2286 ac_clean_files=$ac_clean_files_save
2287 # Check the compiler produces executables we can run. If not, either
2288 # the compiler is broken, or we cross compile.
2289 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2290 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2291 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2292 echo "${ECHO_T}$cross_compiling" >&6
2293
2294 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2295 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2296 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2297 (eval $ac_link) 2>&5
2298 ac_status=$?
2299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2300 (exit $ac_status); }; then
2301 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2302 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2303 # work properly (i.e., refer to `conftest.exe'), while it won't with
2304 # `rm'.
2305 for ac_file in conftest.exe conftest conftest.*; do
2306 test -f "$ac_file" || continue
2307 case $ac_file in
2308 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2309 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2310 export ac_cv_exeext
2311 break;;
2312 * ) break;;
2313 esac
2314 done
2315 else
2316 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2317 See \`config.log' for more details." >&5
2318 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2319 See \`config.log' for more details." >&2;}
2320 { (exit 1); exit 1; }; }
2321 fi
2322
2323 rm -f conftest$ac_cv_exeext
2324 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2325 echo "${ECHO_T}$ac_cv_exeext" >&6
2326
2327 rm -f conftest.$ac_ext
2328 EXEEXT=$ac_cv_exeext
2329 ac_exeext=$EXEEXT
2330 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2331 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2332 if test "${ac_cv_objext+set}" = set; then
2333 echo $ECHO_N "(cached) $ECHO_C" >&6
2334 else
2335 cat >conftest.$ac_ext <<_ACEOF
2336 /* confdefs.h. */
2337 _ACEOF
2338 cat confdefs.h >>conftest.$ac_ext
2339 cat >>conftest.$ac_ext <<_ACEOF
2340 /* end confdefs.h. */
2341
2342 int
2343 main ()
2344 {
2345
2346 ;
2347 return 0;
2348 }
2349 _ACEOF
2350 rm -f conftest.o conftest.obj
2351 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2352 (eval $ac_compile) 2>&5
2353 ac_status=$?
2354 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2355 (exit $ac_status); }; then
2356 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2357 case $ac_file in
2358 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2359 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2360 break;;
2361 esac
2362 done
2363 else
2364 echo "$as_me: failed program was:" >&5
2365 sed 's/^/| /' conftest.$ac_ext >&5
2366
2367 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2368 See \`config.log' for more details." >&5
2369 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2370 See \`config.log' for more details." >&2;}
2371 { (exit 1); exit 1; }; }
2372 fi
2373
2374 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2375 fi
2376 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2377 echo "${ECHO_T}$ac_cv_objext" >&6
2378 OBJEXT=$ac_cv_objext
2379 ac_objext=$OBJEXT
2380 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2381 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2382 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2383 echo $ECHO_N "(cached) $ECHO_C" >&6
2384 else
2385 cat >conftest.$ac_ext <<_ACEOF
2386 /* confdefs.h. */
2387 _ACEOF
2388 cat confdefs.h >>conftest.$ac_ext
2389 cat >>conftest.$ac_ext <<_ACEOF
2390 /* end confdefs.h. */
2391
2392 int
2393 main ()
2394 {
2395 #ifndef __GNUC__
2396 choke me
2397 #endif
2398
2399 ;
2400 return 0;
2401 }
2402 _ACEOF
2403 rm -f conftest.$ac_objext
2404 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2405 (eval $ac_compile) 2>conftest.er1
2406 ac_status=$?
2407 grep -v '^ *+' conftest.er1 >conftest.err
2408 rm -f conftest.er1
2409 cat conftest.err >&5
2410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2411 (exit $ac_status); } &&
2412 { ac_try='test -z "$ac_c_werror_flag"
2413 || test ! -s conftest.err'
2414 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2415 (eval $ac_try) 2>&5
2416 ac_status=$?
2417 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2418 (exit $ac_status); }; } &&
2419 { ac_try='test -s conftest.$ac_objext'
2420 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2421 (eval $ac_try) 2>&5
2422 ac_status=$?
2423 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2424 (exit $ac_status); }; }; then
2425 ac_compiler_gnu=yes
2426 else
2427 echo "$as_me: failed program was:" >&5
2428 sed 's/^/| /' conftest.$ac_ext >&5
2429
2430 ac_compiler_gnu=no
2431 fi
2432 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2433 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2434
2435 fi
2436 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2437 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2438 GCC=`test $ac_compiler_gnu = yes && echo yes`
2439 ac_test_CFLAGS=${CFLAGS+set}
2440 ac_save_CFLAGS=$CFLAGS
2441 CFLAGS="-g"
2442 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2443 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2444 if test "${ac_cv_prog_cc_g+set}" = set; then
2445 echo $ECHO_N "(cached) $ECHO_C" >&6
2446 else
2447 cat >conftest.$ac_ext <<_ACEOF
2448 /* confdefs.h. */
2449 _ACEOF
2450 cat confdefs.h >>conftest.$ac_ext
2451 cat >>conftest.$ac_ext <<_ACEOF
2452 /* end confdefs.h. */
2453
2454 int
2455 main ()
2456 {
2457
2458 ;
2459 return 0;
2460 }
2461 _ACEOF
2462 rm -f conftest.$ac_objext
2463 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2464 (eval $ac_compile) 2>conftest.er1
2465 ac_status=$?
2466 grep -v '^ *+' conftest.er1 >conftest.err
2467 rm -f conftest.er1
2468 cat conftest.err >&5
2469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2470 (exit $ac_status); } &&
2471 { ac_try='test -z "$ac_c_werror_flag"
2472 || test ! -s conftest.err'
2473 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2474 (eval $ac_try) 2>&5
2475 ac_status=$?
2476 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2477 (exit $ac_status); }; } &&
2478 { ac_try='test -s conftest.$ac_objext'
2479 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2480 (eval $ac_try) 2>&5
2481 ac_status=$?
2482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2483 (exit $ac_status); }; }; then
2484 ac_cv_prog_cc_g=yes
2485 else
2486 echo "$as_me: failed program was:" >&5
2487 sed 's/^/| /' conftest.$ac_ext >&5
2488
2489 ac_cv_prog_cc_g=no
2490 fi
2491 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2492 fi
2493 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2494 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2495 if test "$ac_test_CFLAGS" = set; then
2496 CFLAGS=$ac_save_CFLAGS
2497 elif test $ac_cv_prog_cc_g = yes; then
2498 if test "$GCC" = yes; then
2499 CFLAGS="-g -O2"
2500 else
2501 CFLAGS="-g"
2502 fi
2503 else
2504 if test "$GCC" = yes; then
2505 CFLAGS="-O2"
2506 else
2507 CFLAGS=
2508 fi
2509 fi
2510 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2511 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2512 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2513 echo $ECHO_N "(cached) $ECHO_C" >&6
2514 else
2515 ac_cv_prog_cc_stdc=no
2516 ac_save_CC=$CC
2517 cat >conftest.$ac_ext <<_ACEOF
2518 /* confdefs.h. */
2519 _ACEOF
2520 cat confdefs.h >>conftest.$ac_ext
2521 cat >>conftest.$ac_ext <<_ACEOF
2522 /* end confdefs.h. */
2523 #include <stdarg.h>
2524 #include <stdio.h>
2525 #include <sys/types.h>
2526 #include <sys/stat.h>
2527 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2528 struct buf { int x; };
2529 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2530 static char *e (p, i)
2531 char **p;
2532 int i;
2533 {
2534 return p[i];
2535 }
2536 static char *f (char * (*g) (char **, int), char **p, ...)
2537 {
2538 char *s;
2539 va_list v;
2540 va_start (v,p);
2541 s = g (p, va_arg (v,int));
2542 va_end (v);
2543 return s;
2544 }
2545
2546 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2547 function prototypes and stuff, but not '\xHH' hex character constants.
2548 These don't provoke an error unfortunately, instead are silently treated
2549 as 'x'. The following induces an error, until -std1 is added to get
2550 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2551 array size at least. It's necessary to write '\x00'==0 to get something
2552 that's true only with -std1. */
2553 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2554
2555 int test (int i, double x);
2556 struct s1 {int (*f) (int a);};
2557 struct s2 {int (*f) (double a);};
2558 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2559 int argc;
2560 char **argv;
2561 int
2562 main ()
2563 {
2564 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2565 ;
2566 return 0;
2567 }
2568 _ACEOF
2569 # Don't try gcc -ansi; that turns off useful extensions and
2570 # breaks some systems' header files.
2571 # AIX -qlanglvl=ansi
2572 # Ultrix and OSF/1 -std1
2573 # HP-UX 10.20 and later -Ae
2574 # HP-UX older versions -Aa -D_HPUX_SOURCE
2575 # SVR4 -Xc -D__EXTENSIONS__
2576 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2577 do
2578 CC="$ac_save_CC $ac_arg"
2579 rm -f conftest.$ac_objext
2580 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2581 (eval $ac_compile) 2>conftest.er1
2582 ac_status=$?
2583 grep -v '^ *+' conftest.er1 >conftest.err
2584 rm -f conftest.er1
2585 cat conftest.err >&5
2586 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2587 (exit $ac_status); } &&
2588 { ac_try='test -z "$ac_c_werror_flag"
2589 || test ! -s conftest.err'
2590 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2591 (eval $ac_try) 2>&5
2592 ac_status=$?
2593 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2594 (exit $ac_status); }; } &&
2595 { ac_try='test -s conftest.$ac_objext'
2596 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2597 (eval $ac_try) 2>&5
2598 ac_status=$?
2599 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2600 (exit $ac_status); }; }; then
2601 ac_cv_prog_cc_stdc=$ac_arg
2602 break
2603 else
2604 echo "$as_me: failed program was:" >&5
2605 sed 's/^/| /' conftest.$ac_ext >&5
2606
2607 fi
2608 rm -f conftest.err conftest.$ac_objext
2609 done
2610 rm -f conftest.$ac_ext conftest.$ac_objext
2611 CC=$ac_save_CC
2612
2613 fi
2614
2615 case "x$ac_cv_prog_cc_stdc" in
2616 x|xno)
2617 echo "$as_me:$LINENO: result: none needed" >&5
2618 echo "${ECHO_T}none needed" >&6 ;;
2619 *)
2620 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2621 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2622 CC="$CC $ac_cv_prog_cc_stdc" ;;
2623 esac
2624
2625 # Some people use a C++ compiler to compile C. Since we use `exit',
2626 # in C++ we need to declare it. In case someone uses the same compiler
2627 # for both compiling C and C++ we need to have the C++ compiler decide
2628 # the declaration of exit, since it's the most demanding environment.
2629 cat >conftest.$ac_ext <<_ACEOF
2630 #ifndef __cplusplus
2631 choke me
2632 #endif
2633 _ACEOF
2634 rm -f conftest.$ac_objext
2635 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2636 (eval $ac_compile) 2>conftest.er1
2637 ac_status=$?
2638 grep -v '^ *+' conftest.er1 >conftest.err
2639 rm -f conftest.er1
2640 cat conftest.err >&5
2641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2642 (exit $ac_status); } &&
2643 { ac_try='test -z "$ac_c_werror_flag"
2644 || test ! -s conftest.err'
2645 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2646 (eval $ac_try) 2>&5
2647 ac_status=$?
2648 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2649 (exit $ac_status); }; } &&
2650 { ac_try='test -s conftest.$ac_objext'
2651 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2652 (eval $ac_try) 2>&5
2653 ac_status=$?
2654 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2655 (exit $ac_status); }; }; then
2656 for ac_declaration in \
2657 '' \
2658 'extern "C" void std::exit (int) throw (); using std::exit;' \
2659 'extern "C" void std::exit (int); using std::exit;' \
2660 'extern "C" void exit (int) throw ();' \
2661 'extern "C" void exit (int);' \
2662 'void exit (int);'
2663 do
2664 cat >conftest.$ac_ext <<_ACEOF
2665 /* confdefs.h. */
2666 _ACEOF
2667 cat confdefs.h >>conftest.$ac_ext
2668 cat >>conftest.$ac_ext <<_ACEOF
2669 /* end confdefs.h. */
2670 $ac_declaration
2671 #include <stdlib.h>
2672 int
2673 main ()
2674 {
2675 exit (42);
2676 ;
2677 return 0;
2678 }
2679 _ACEOF
2680 rm -f conftest.$ac_objext
2681 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2682 (eval $ac_compile) 2>conftest.er1
2683 ac_status=$?
2684 grep -v '^ *+' conftest.er1 >conftest.err
2685 rm -f conftest.er1
2686 cat conftest.err >&5
2687 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2688 (exit $ac_status); } &&
2689 { ac_try='test -z "$ac_c_werror_flag"
2690 || test ! -s conftest.err'
2691 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2692 (eval $ac_try) 2>&5
2693 ac_status=$?
2694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2695 (exit $ac_status); }; } &&
2696 { ac_try='test -s conftest.$ac_objext'
2697 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2698 (eval $ac_try) 2>&5
2699 ac_status=$?
2700 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2701 (exit $ac_status); }; }; then
2702 :
2703 else
2704 echo "$as_me: failed program was:" >&5
2705 sed 's/^/| /' conftest.$ac_ext >&5
2706
2707 continue
2708 fi
2709 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2710 cat >conftest.$ac_ext <<_ACEOF
2711 /* confdefs.h. */
2712 _ACEOF
2713 cat confdefs.h >>conftest.$ac_ext
2714 cat >>conftest.$ac_ext <<_ACEOF
2715 /* end confdefs.h. */
2716 $ac_declaration
2717 int
2718 main ()
2719 {
2720 exit (42);
2721 ;
2722 return 0;
2723 }
2724 _ACEOF
2725 rm -f conftest.$ac_objext
2726 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2727 (eval $ac_compile) 2>conftest.er1
2728 ac_status=$?
2729 grep -v '^ *+' conftest.er1 >conftest.err
2730 rm -f conftest.er1
2731 cat conftest.err >&5
2732 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2733 (exit $ac_status); } &&
2734 { ac_try='test -z "$ac_c_werror_flag"
2735 || test ! -s conftest.err'
2736 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2737 (eval $ac_try) 2>&5
2738 ac_status=$?
2739 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2740 (exit $ac_status); }; } &&
2741 { ac_try='test -s conftest.$ac_objext'
2742 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2743 (eval $ac_try) 2>&5
2744 ac_status=$?
2745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2746 (exit $ac_status); }; }; then
2747 break
2748 else
2749 echo "$as_me: failed program was:" >&5
2750 sed 's/^/| /' conftest.$ac_ext >&5
2751
2752 fi
2753 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2754 done
2755 rm -f conftest*
2756 if test -n "$ac_declaration"; then
2757 echo '#ifdef __cplusplus' >>confdefs.h
2758 echo $ac_declaration >>confdefs.h
2759 echo '#endif' >>confdefs.h
2760 fi
2761
2762 else
2763 echo "$as_me: failed program was:" >&5
2764 sed 's/^/| /' conftest.$ac_ext >&5
2765
2766 fi
2767 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2768 ac_ext=c
2769 ac_cpp='$CPP $CPPFLAGS'
2770 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2771 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2772 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2773 DEPDIR="${am__leading_dot}deps"
2774
2775 ac_config_commands="$ac_config_commands depfiles"
2776
2777
2778 am_make=${MAKE-make}
2779 cat > confinc << 'END'
2780 am__doit:
2781 @echo done
2782 .PHONY: am__doit
2783 END
2784 # If we don't find an include directive, just comment out the code.
2785 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2786 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2787 am__include="#"
2788 am__quote=
2789 _am_result=none
2790 # First try GNU make style include.
2791 echo "include confinc" > confmf
2792 # We grep out `Entering directory' and `Leaving directory'
2793 # messages which can occur if `w' ends up in MAKEFLAGS.
2794 # In particular we don't look at `^make:' because GNU make might
2795 # be invoked under some other name (usually "gmake"), in which
2796 # case it prints its new name instead of `make'.
2797 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2798 am__include=include
2799 am__quote=
2800 _am_result=GNU
2801 fi
2802 # Now try BSD make style include.
2803 if test "$am__include" = "#"; then
2804 echo '.include "confinc"' > confmf
2805 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2806 am__include=.include
2807 am__quote="\""
2808 _am_result=BSD
2809 fi
2810 fi
2811
2812
2813 echo "$as_me:$LINENO: result: $_am_result" >&5
2814 echo "${ECHO_T}$_am_result" >&6
2815 rm -f confinc confmf
2816
2817 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2818 if test "${enable_dependency_tracking+set}" = set; then
2819 enableval="$enable_dependency_tracking"
2820
2821 fi;
2822 if test "x$enable_dependency_tracking" != xno; then
2823 am_depcomp="$ac_aux_dir/depcomp"
2824 AMDEPBACKSLASH='\'
2825 fi
2826
2827
2828 if test "x$enable_dependency_tracking" != xno; then
2829 AMDEP_TRUE=
2830 AMDEP_FALSE='#'
2831 else
2832 AMDEP_TRUE='#'
2833 AMDEP_FALSE=
2834 fi
2835
2836
2837
2838
2839 depcc="$CC" am_compiler_list=
2840
2841 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2842 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2843 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2844 echo $ECHO_N "(cached) $ECHO_C" >&6
2845 else
2846 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2847 # We make a subdir and do the tests there. Otherwise we can end up
2848 # making bogus files that we don't know about and never remove. For
2849 # instance it was reported that on HP-UX the gcc test will end up
2850 # making a dummy file named `D' -- because `-MD' means `put the output
2851 # in D'.
2852 mkdir conftest.dir
2853 # Copy depcomp to subdir because otherwise we won't find it if we're
2854 # using a relative directory.
2855 cp "$am_depcomp" conftest.dir
2856 cd conftest.dir
2857 # We will build objects and dependencies in a subdirectory because
2858 # it helps to detect inapplicable dependency modes. For instance
2859 # both Tru64's cc and ICC support -MD to output dependencies as a
2860 # side effect of compilation, but ICC will put the dependencies in
2861 # the current directory while Tru64 will put them in the object
2862 # directory.
2863 mkdir sub
2864
2865 am_cv_CC_dependencies_compiler_type=none
2866 if test "$am_compiler_list" = ""; then
2867 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2868 fi
2869 for depmode in $am_compiler_list; do
2870 # Setup a source with many dependencies, because some compilers
2871 # like to wrap large dependency lists on column 80 (with \), and
2872 # we should not choose a depcomp mode which is confused by this.
2873 #
2874 # We need to recreate these files for each test, as the compiler may
2875 # overwrite some of them when testing with obscure command lines.
2876 # This happens at least with the AIX C compiler.
2877 : > sub/conftest.c
2878 for i in 1 2 3 4 5 6; do
2879 echo '#include "conftst'$i'.h"' >> sub/conftest.c
2880 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2881 # Solaris 8's {/usr,}/bin/sh.
2882 touch sub/conftst$i.h
2883 done
2884 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2885
2886 case $depmode in
2887 nosideeffect)
2888 # after this tag, mechanisms are not by side-effect, so they'll
2889 # only be used when explicitly requested
2890 if test "x$enable_dependency_tracking" = xyes; then
2891 continue
2892 else
2893 break
2894 fi
2895 ;;
2896 none) break ;;
2897 esac
2898 # We check with `-c' and `-o' for the sake of the "dashmstdout"
2899 # mode. It turns out that the SunPro C++ compiler does not properly
2900 # handle `-M -o', and we need to detect this.
2901 if depmode=$depmode \
2902 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
2903 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2904 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
2905 >/dev/null 2>conftest.err &&
2906 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2907 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
2908 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2909 # icc doesn't choke on unknown options, it will just issue warnings
2910 # or remarks (even with -Werror). So we grep stderr for any message
2911 # that says an option was ignored or not supported.
2912 # When given -MP, icc 7.0 and 7.1 complain thusly:
2913 # icc: Command line warning: ignoring option '-M'; no argument required
2914 # The diagnosis changed in icc 8.0:
2915 # icc: Command line remark: option '-MP' not supported
2916 if (grep 'ignoring option' conftest.err ||
2917 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2918 am_cv_CC_dependencies_compiler_type=$depmode
2919 break
2920 fi
2921 fi
2922 done
2923
2924 cd ..
2925 rm -rf conftest.dir
2926 else
2927 am_cv_CC_dependencies_compiler_type=none
2928 fi
2929
2930 fi
2931 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
2932 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
2933 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2934
2935
2936
2937 if
2938 test "x$enable_dependency_tracking" != xno \
2939 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2940 am__fastdepCC_TRUE=
2941 am__fastdepCC_FALSE='#'
2942 else
2943 am__fastdepCC_TRUE='#'
2944 am__fastdepCC_FALSE=
2945 fi
2946
2947
2948 ac_ext=cc
2949 ac_cpp='$CXXCPP $CPPFLAGS'
2950 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2951 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2952 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2953 if test -n "$ac_tool_prefix"; then
2954 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2955 do
2956 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2957 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2958 echo "$as_me:$LINENO: checking for $ac_word" >&5
2959 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2960 if test "${ac_cv_prog_CXX+set}" = set; then
2961 echo $ECHO_N "(cached) $ECHO_C" >&6
2962 else
2963 if test -n "$CXX"; then
2964 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2965 else
2966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2967 for as_dir in $PATH
2968 do
2969 IFS=$as_save_IFS
2970 test -z "$as_dir" && as_dir=.
2971 for ac_exec_ext in '' $ac_executable_extensions; do
2972 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2973 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2974 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2975 break 2
2976 fi
2977 done
2978 done
2979
2980 fi
2981 fi
2982 CXX=$ac_cv_prog_CXX
2983 if test -n "$CXX"; then
2984 echo "$as_me:$LINENO: result: $CXX" >&5
2985 echo "${ECHO_T}$CXX" >&6
2986 else
2987 echo "$as_me:$LINENO: result: no" >&5
2988 echo "${ECHO_T}no" >&6
2989 fi
2990
2991 test -n "$CXX" && break
2992 done
2993 fi
2994 if test -z "$CXX"; then
2995 ac_ct_CXX=$CXX
2996 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2997 do
2998 # Extract the first word of "$ac_prog", so it can be a program name with args.
2999 set dummy $ac_prog; ac_word=$2
3000 echo "$as_me:$LINENO: checking for $ac_word" >&5
3001 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3002 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3003 echo $ECHO_N "(cached) $ECHO_C" >&6
3004 else
3005 if test -n "$ac_ct_CXX"; then
3006 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3007 else
3008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3009 for as_dir in $PATH
3010 do
3011 IFS=$as_save_IFS
3012 test -z "$as_dir" && as_dir=.
3013 for ac_exec_ext in '' $ac_executable_extensions; do
3014 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3015 ac_cv_prog_ac_ct_CXX="$ac_prog"
3016 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3017 break 2
3018 fi
3019 done
3020 done
3021
3022 fi
3023 fi
3024 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3025 if test -n "$ac_ct_CXX"; then
3026 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3027 echo "${ECHO_T}$ac_ct_CXX" >&6
3028 else
3029 echo "$as_me:$LINENO: result: no" >&5
3030 echo "${ECHO_T}no" >&6
3031 fi
3032
3033 test -n "$ac_ct_CXX" && break
3034 done
3035 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3036
3037 CXX=$ac_ct_CXX
3038 fi
3039
3040
3041 # Provide some information about the compiler.
3042 echo "$as_me:$LINENO:" \
3043 "checking for C++ compiler version" >&5
3044 ac_compiler=`set X $ac_compile; echo $2`
3045 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3046 (eval $ac_compiler --version </dev/null >&5) 2>&5
3047 ac_status=$?
3048 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3049 (exit $ac_status); }
3050 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3051 (eval $ac_compiler -v </dev/null >&5) 2>&5
3052 ac_status=$?
3053 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3054 (exit $ac_status); }
3055 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3056 (eval $ac_compiler -V </dev/null >&5) 2>&5
3057 ac_status=$?
3058 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3059 (exit $ac_status); }
3060
3061 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3062 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3063 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3064 echo $ECHO_N "(cached) $ECHO_C" >&6
3065 else
3066 cat >conftest.$ac_ext <<_ACEOF
3067 /* confdefs.h. */
3068 _ACEOF
3069 cat confdefs.h >>conftest.$ac_ext
3070 cat >>conftest.$ac_ext <<_ACEOF
3071 /* end confdefs.h. */
3072
3073 int
3074 main ()
3075 {
3076 #ifndef __GNUC__
3077 choke me
3078 #endif
3079
3080 ;
3081 return 0;
3082 }
3083 _ACEOF
3084 rm -f conftest.$ac_objext
3085 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3086 (eval $ac_compile) 2>conftest.er1
3087 ac_status=$?
3088 grep -v '^ *+' conftest.er1 >conftest.err
3089 rm -f conftest.er1
3090 cat conftest.err >&5
3091 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3092 (exit $ac_status); } &&
3093 { ac_try='test -z "$ac_cxx_werror_flag"
3094 || test ! -s conftest.err'
3095 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3096 (eval $ac_try) 2>&5
3097 ac_status=$?
3098 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3099 (exit $ac_status); }; } &&
3100 { ac_try='test -s conftest.$ac_objext'
3101 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3102 (eval $ac_try) 2>&5
3103 ac_status=$?
3104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3105 (exit $ac_status); }; }; then
3106 ac_compiler_gnu=yes
3107 else
3108 echo "$as_me: failed program was:" >&5
3109 sed 's/^/| /' conftest.$ac_ext >&5
3110
3111 ac_compiler_gnu=no
3112 fi
3113 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3114 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3115
3116 fi
3117 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3118 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3119 GXX=`test $ac_compiler_gnu = yes && echo yes`
3120 ac_test_CXXFLAGS=${CXXFLAGS+set}
3121 ac_save_CXXFLAGS=$CXXFLAGS
3122 CXXFLAGS="-g"
3123 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3124 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3125 if test "${ac_cv_prog_cxx_g+set}" = set; then
3126 echo $ECHO_N "(cached) $ECHO_C" >&6
3127 else
3128 cat >conftest.$ac_ext <<_ACEOF
3129 /* confdefs.h. */
3130 _ACEOF
3131 cat confdefs.h >>conftest.$ac_ext
3132 cat >>conftest.$ac_ext <<_ACEOF
3133 /* end confdefs.h. */
3134
3135 int
3136 main ()
3137 {
3138
3139 ;
3140 return 0;
3141 }
3142 _ACEOF
3143 rm -f conftest.$ac_objext
3144 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3145 (eval $ac_compile) 2>conftest.er1
3146 ac_status=$?
3147 grep -v '^ *+' conftest.er1 >conftest.err
3148 rm -f conftest.er1
3149 cat conftest.err >&5
3150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3151 (exit $ac_status); } &&
3152 { ac_try='test -z "$ac_cxx_werror_flag"
3153 || test ! -s conftest.err'
3154 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3155 (eval $ac_try) 2>&5
3156 ac_status=$?
3157 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3158 (exit $ac_status); }; } &&
3159 { ac_try='test -s conftest.$ac_objext'
3160 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3161 (eval $ac_try) 2>&5
3162 ac_status=$?
3163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3164 (exit $ac_status); }; }; then
3165 ac_cv_prog_cxx_g=yes
3166 else
3167 echo "$as_me: failed program was:" >&5
3168 sed 's/^/| /' conftest.$ac_ext >&5
3169
3170 ac_cv_prog_cxx_g=no
3171 fi
3172 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3173 fi
3174 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3175 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3176 if test "$ac_test_CXXFLAGS" = set; then
3177 CXXFLAGS=$ac_save_CXXFLAGS
3178 elif test $ac_cv_prog_cxx_g = yes; then
3179 if test "$GXX" = yes; then
3180 CXXFLAGS="-g -O2"
3181 else
3182 CXXFLAGS="-g"
3183 fi
3184 else
3185 if test "$GXX" = yes; then
3186 CXXFLAGS="-O2"
3187 else
3188 CXXFLAGS=
3189 fi
3190 fi
3191 for ac_declaration in \
3192 '' \
3193 'extern "C" void std::exit (int) throw (); using std::exit;' \
3194 'extern "C" void std::exit (int); using std::exit;' \
3195 'extern "C" void exit (int) throw ();' \
3196 'extern "C" void exit (int);' \
3197 'void exit (int);'
3198 do
3199 cat >conftest.$ac_ext <<_ACEOF
3200 /* confdefs.h. */
3201 _ACEOF
3202 cat confdefs.h >>conftest.$ac_ext
3203 cat >>conftest.$ac_ext <<_ACEOF
3204 /* end confdefs.h. */
3205 $ac_declaration
3206 #include <stdlib.h>
3207 int
3208 main ()
3209 {
3210 exit (42);
3211 ;
3212 return 0;
3213 }
3214 _ACEOF
3215 rm -f conftest.$ac_objext
3216 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3217 (eval $ac_compile) 2>conftest.er1
3218 ac_status=$?
3219 grep -v '^ *+' conftest.er1 >conftest.err
3220 rm -f conftest.er1
3221 cat conftest.err >&5
3222 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3223 (exit $ac_status); } &&
3224 { ac_try='test -z "$ac_cxx_werror_flag"
3225 || test ! -s conftest.err'
3226 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3227 (eval $ac_try) 2>&5
3228 ac_status=$?
3229 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3230 (exit $ac_status); }; } &&
3231 { ac_try='test -s conftest.$ac_objext'
3232 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3233 (eval $ac_try) 2>&5
3234 ac_status=$?
3235 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3236 (exit $ac_status); }; }; then
3237 :
3238 else
3239 echo "$as_me: failed program was:" >&5
3240 sed 's/^/| /' conftest.$ac_ext >&5
3241
3242 continue
3243 fi
3244 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3245 cat >conftest.$ac_ext <<_ACEOF
3246 /* confdefs.h. */
3247 _ACEOF
3248 cat confdefs.h >>conftest.$ac_ext
3249 cat >>conftest.$ac_ext <<_ACEOF
3250 /* end confdefs.h. */
3251 $ac_declaration
3252 int
3253 main ()
3254 {
3255 exit (42);
3256 ;
3257 return 0;
3258 }
3259 _ACEOF
3260 rm -f conftest.$ac_objext
3261 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3262 (eval $ac_compile) 2>conftest.er1
3263 ac_status=$?
3264 grep -v '^ *+' conftest.er1 >conftest.err
3265 rm -f conftest.er1
3266 cat conftest.err >&5
3267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3268 (exit $ac_status); } &&
3269 { ac_try='test -z "$ac_cxx_werror_flag"
3270 || test ! -s conftest.err'
3271 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3272 (eval $ac_try) 2>&5
3273 ac_status=$?
3274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3275 (exit $ac_status); }; } &&
3276 { ac_try='test -s conftest.$ac_objext'
3277 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3278 (eval $ac_try) 2>&5
3279 ac_status=$?
3280 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3281 (exit $ac_status); }; }; then
3282 break
3283 else
3284 echo "$as_me: failed program was:" >&5
3285 sed 's/^/| /' conftest.$ac_ext >&5
3286
3287 fi
3288 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3289 done
3290 rm -f conftest*
3291 if test -n "$ac_declaration"; then
3292 echo '#ifdef __cplusplus' >>confdefs.h
3293 echo $ac_declaration >>confdefs.h
3294 echo '#endif' >>confdefs.h
3295 fi
3296
3297 ac_ext=c
3298 ac_cpp='$CPP $CPPFLAGS'
3299 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3300 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3301 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3302
3303 depcc="$CXX" am_compiler_list=
3304
3305 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3306 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3307 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3308 echo $ECHO_N "(cached) $ECHO_C" >&6
3309 else
3310 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3311 # We make a subdir and do the tests there. Otherwise we can end up
3312 # making bogus files that we don't know about and never remove. For
3313 # instance it was reported that on HP-UX the gcc test will end up
3314 # making a dummy file named `D' -- because `-MD' means `put the output
3315 # in D'.
3316 mkdir conftest.dir
3317 # Copy depcomp to subdir because otherwise we won't find it if we're
3318 # using a relative directory.
3319 cp "$am_depcomp" conftest.dir
3320 cd conftest.dir
3321 # We will build objects and dependencies in a subdirectory because
3322 # it helps to detect inapplicable dependency modes. For instance
3323 # both Tru64's cc and ICC support -MD to output dependencies as a
3324 # side effect of compilation, but ICC will put the dependencies in
3325 # the current directory while Tru64 will put them in the object
3326 # directory.
3327 mkdir sub
3328
3329 am_cv_CXX_dependencies_compiler_type=none
3330 if test "$am_compiler_list" = ""; then
3331 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3332 fi
3333 for depmode in $am_compiler_list; do
3334 # Setup a source with many dependencies, because some compilers
3335 # like to wrap large dependency lists on column 80 (with \), and
3336 # we should not choose a depcomp mode which is confused by this.
3337 #
3338 # We need to recreate these files for each test, as the compiler may
3339 # overwrite some of them when testing with obscure command lines.
3340 # This happens at least with the AIX C compiler.
3341 : > sub/conftest.c
3342 for i in 1 2 3 4 5 6; do
3343 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3344 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3345 # Solaris 8's {/usr,}/bin/sh.
3346 touch sub/conftst$i.h
3347 done
3348 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3349
3350 case $depmode in
3351 nosideeffect)
3352 # after this tag, mechanisms are not by side-effect, so they'll
3353 # only be used when explicitly requested
3354 if test "x$enable_dependency_tracking" = xyes; then
3355 continue
3356 else
3357 break
3358 fi
3359 ;;
3360 none) break ;;
3361 esac
3362 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3363 # mode. It turns out that the SunPro C++ compiler does not properly
3364 # handle `-M -o', and we need to detect this.
3365 if depmode=$depmode \
3366 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3367 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3368 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3369 >/dev/null 2>conftest.err &&
3370 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3371 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3372 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3373 # icc doesn't choke on unknown options, it will just issue warnings
3374 # or remarks (even with -Werror). So we grep stderr for any message
3375 # that says an option was ignored or not supported.
3376 # When given -MP, icc 7.0 and 7.1 complain thusly:
3377 # icc: Command line warning: ignoring option '-M'; no argument required
3378 # The diagnosis changed in icc 8.0:
3379 # icc: Command line remark: option '-MP' not supported
3380 if (grep 'ignoring option' conftest.err ||
3381 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3382 am_cv_CXX_dependencies_compiler_type=$depmode
3383 break
3384 fi
3385 fi
3386 done
3387
3388 cd ..
3389 rm -rf conftest.dir
3390 else
3391 am_cv_CXX_dependencies_compiler_type=none
3392 fi
3393
3394 fi
3395 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3396 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
3397 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3398
3399
3400
3401 if
3402 test "x$enable_dependency_tracking" != xno \
3403 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3404 am__fastdepCXX_TRUE=
3405 am__fastdepCXX_FALSE='#'
3406 else
3407 am__fastdepCXX_TRUE='#'
3408 am__fastdepCXX_FALSE=
3409 fi
3410
3411
3412 # Find a good install program. We prefer a C program (faster),
3413 # so one script is as good as another. But avoid the broken or
3414 # incompatible versions:
3415 # SysV /etc/install, /usr/sbin/install
3416 # SunOS /usr/etc/install
3417 # IRIX /sbin/install
3418 # AIX /bin/install
3419 # AmigaOS /C/install, which installs bootblocks on floppy discs
3420 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3421 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3422 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3423 # OS/2's system install, which has a completely different semantic
3424 # ./install, which can be erroneously created by make from ./install.sh.
3425 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3426 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3427 if test -z "$INSTALL"; then
3428 if test "${ac_cv_path_install+set}" = set; then
3429 echo $ECHO_N "(cached) $ECHO_C" >&6
3430 else
3431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3432 for as_dir in $PATH
3433 do
3434 IFS=$as_save_IFS
3435 test -z "$as_dir" && as_dir=.
3436 # Account for people who put trailing slashes in PATH elements.
3437 case $as_dir/ in
3438 ./ | .// | /cC/* | \
3439 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3440 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3441 /usr/ucb/* ) ;;
3442 *)
3443 # OSF1 and SCO ODT 3.0 have their own names for install.
3444 # Don't use installbsd from OSF since it installs stuff as root
3445 # by default.
3446 for ac_prog in ginstall scoinst install; do
3447 for ac_exec_ext in '' $ac_executable_extensions; do
3448 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3449 if test $ac_prog = install &&
3450 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3451 # AIX install. It has an incompatible calling convention.
3452 :
3453 elif test $ac_prog = install &&
3454 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3455 # program-specific install script used by HP pwplus--don't use.
3456 :
3457 else
3458 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3459 break 3
3460 fi
3461 fi
3462 done
3463 done
3464 ;;
3465 esac
3466 done
3467
3468
3469 fi
3470 if test "${ac_cv_path_install+set}" = set; then
3471 INSTALL=$ac_cv_path_install
3472 else
3473 # As a last resort, use the slow shell script. We don't cache a
3474 # path for INSTALL within a source directory, because that will
3475 # break other packages using the cache if that directory is
3476 # removed, or if the path is relative.
3477 INSTALL=$ac_install_sh
3478 fi
3479 fi
3480 echo "$as_me:$LINENO: result: $INSTALL" >&5
3481 echo "${ECHO_T}$INSTALL" >&6
3482
3483 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3484 # It thinks the first close brace ends the variable substitution.
3485 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3486
3487 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3488
3489 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3490
3491 # If we haven't got the data from the intl directory,
3492 # assume NLS is disabled.
3493 USE_NLS=no
3494 LIBINTL=
3495 LIBINTL_DEP=
3496 INCINTL=
3497 XGETTEXT=
3498 GMSGFMT=
3499 POSUB=
3500
3501 if test -f ../intl/config.intl; then
3502 . ../intl/config.intl
3503 fi
3504 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3505 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3506 if test x"$USE_NLS" != xyes; then
3507 echo "$as_me:$LINENO: result: no" >&5
3508 echo "${ECHO_T}no" >&6
3509 else
3510 echo "$as_me:$LINENO: result: yes" >&5
3511 echo "${ECHO_T}yes" >&6
3512
3513 cat >>confdefs.h <<\_ACEOF
3514 #define ENABLE_NLS 1
3515 _ACEOF
3516
3517
3518 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
3519 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
3520 # Look for .po and .gmo files in the source directory.
3521 CATALOGS=
3522 XLINGUAS=
3523 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3524 # If there aren't any .gmo files the shell will give us the
3525 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3526 # weeded out.
3527 case "$cat" in *\**)
3528 continue;;
3529 esac
3530 # The quadruple backslash is collapsed to a double backslash
3531 # by the backticks, then collapsed again by the double quotes,
3532 # leaving us with one backslash in the sed expression (right
3533 # before the dot that mustn't act as a wildcard).
3534 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3535 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3536 # The user is allowed to set LINGUAS to a list of languages to
3537 # install catalogs for. If it's empty that means "all of them."
3538 if test "x$LINGUAS" = x; then
3539 CATALOGS="$CATALOGS $cat"
3540 XLINGUAS="$XLINGUAS $lang"
3541 else
3542 case "$LINGUAS" in *$lang*)
3543 CATALOGS="$CATALOGS $cat"
3544 XLINGUAS="$XLINGUAS $lang"
3545 ;;
3546 esac
3547 fi
3548 done
3549 LINGUAS="$XLINGUAS"
3550 echo "$as_me:$LINENO: result: $LINGUAS" >&5
3551 echo "${ECHO_T}$LINGUAS" >&6
3552
3553
3554 DATADIRNAME=share
3555
3556 INSTOBJEXT=.mo
3557
3558 GENCAT=gencat
3559
3560 CATOBJEXT=.gmo
3561
3562 fi
3563
3564 MKINSTALLDIRS=
3565 if test -n "$ac_aux_dir"; then
3566 case "$ac_aux_dir" in
3567 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
3568 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
3569 esac
3570 fi
3571 if test -z "$MKINSTALLDIRS"; then
3572 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
3573 fi
3574
3575
3576
3577 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3578 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3579 # Check whether --enable-nls or --disable-nls was given.
3580 if test "${enable_nls+set}" = set; then
3581 enableval="$enable_nls"
3582 USE_NLS=$enableval
3583 else
3584 USE_NLS=yes
3585 fi;
3586 echo "$as_me:$LINENO: result: $USE_NLS" >&5
3587 echo "${ECHO_T}$USE_NLS" >&6
3588
3589
3590
3591
3592
3593
3594 # Prepare PATH_SEPARATOR.
3595 # The user is always right.
3596 if test "${PATH_SEPARATOR+set}" != set; then
3597 echo "#! /bin/sh" >conf$$.sh
3598 echo "exit 0" >>conf$$.sh
3599 chmod +x conf$$.sh
3600 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3601 PATH_SEPARATOR=';'
3602 else
3603 PATH_SEPARATOR=:
3604 fi
3605 rm -f conf$$.sh
3606 fi
3607
3608 # Find out how to test for executable files. Don't use a zero-byte file,
3609 # as systems may use methods other than mode bits to determine executability.
3610 cat >conf$$.file <<_ASEOF
3611 #! /bin/sh
3612 exit 0
3613 _ASEOF
3614 chmod +x conf$$.file
3615 if test -x conf$$.file >/dev/null 2>&1; then
3616 ac_executable_p="test -x"
3617 else
3618 ac_executable_p="test -f"
3619 fi
3620 rm -f conf$$.file
3621
3622 # Extract the first word of "msgfmt", so it can be a program name with args.
3623 set dummy msgfmt; ac_word=$2
3624 echo "$as_me:$LINENO: checking for $ac_word" >&5
3625 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3626 if test "${ac_cv_path_MSGFMT+set}" = set; then
3627 echo $ECHO_N "(cached) $ECHO_C" >&6
3628 else
3629 case "$MSGFMT" in
3630 [\\/]* | ?:[\\/]*)
3631 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3632 ;;
3633 *)
3634 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
3635 for ac_dir in $PATH; do
3636 IFS="$ac_save_IFS"
3637 test -z "$ac_dir" && ac_dir=.
3638 for ac_exec_ext in '' $ac_executable_extensions; do
3639 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
3640 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
3641 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
3642 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
3643 break 2
3644 fi
3645 fi
3646 done
3647 done
3648 IFS="$ac_save_IFS"
3649 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
3650 ;;
3651 esac
3652 fi
3653 MSGFMT="$ac_cv_path_MSGFMT"
3654 if test "$MSGFMT" != ":"; then
3655 echo "$as_me:$LINENO: result: $MSGFMT" >&5
3656 echo "${ECHO_T}$MSGFMT" >&6
3657 else
3658 echo "$as_me:$LINENO: result: no" >&5
3659 echo "${ECHO_T}no" >&6
3660 fi
3661
3662 # Extract the first word of "gmsgfmt", so it can be a program name with args.
3663 set dummy gmsgfmt; ac_word=$2
3664 echo "$as_me:$LINENO: checking for $ac_word" >&5
3665 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3666 if test "${ac_cv_path_GMSGFMT+set}" = set; then
3667 echo $ECHO_N "(cached) $ECHO_C" >&6
3668 else
3669 case $GMSGFMT in
3670 [\\/]* | ?:[\\/]*)
3671 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3672 ;;
3673 *)
3674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3675 for as_dir in $PATH
3676 do
3677 IFS=$as_save_IFS
3678 test -z "$as_dir" && as_dir=.
3679 for ac_exec_ext in '' $ac_executable_extensions; do
3680 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3681 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
3682 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3683 break 2
3684 fi
3685 done
3686 done
3687
3688 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3689 ;;
3690 esac
3691 fi
3692 GMSGFMT=$ac_cv_path_GMSGFMT
3693
3694 if test -n "$GMSGFMT"; then
3695 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
3696 echo "${ECHO_T}$GMSGFMT" >&6
3697 else
3698 echo "$as_me:$LINENO: result: no" >&5
3699 echo "${ECHO_T}no" >&6
3700 fi
3701
3702
3703
3704 # Prepare PATH_SEPARATOR.
3705 # The user is always right.
3706 if test "${PATH_SEPARATOR+set}" != set; then
3707 echo "#! /bin/sh" >conf$$.sh
3708 echo "exit 0" >>conf$$.sh
3709 chmod +x conf$$.sh
3710 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3711 PATH_SEPARATOR=';'
3712 else
3713 PATH_SEPARATOR=:
3714 fi
3715 rm -f conf$$.sh
3716 fi
3717
3718 # Find out how to test for executable files. Don't use a zero-byte file,
3719 # as systems may use methods other than mode bits to determine executability.
3720 cat >conf$$.file <<_ASEOF
3721 #! /bin/sh
3722 exit 0
3723 _ASEOF
3724 chmod +x conf$$.file
3725 if test -x conf$$.file >/dev/null 2>&1; then
3726 ac_executable_p="test -x"
3727 else
3728 ac_executable_p="test -f"
3729 fi
3730 rm -f conf$$.file
3731
3732 # Extract the first word of "xgettext", so it can be a program name with args.
3733 set dummy xgettext; ac_word=$2
3734 echo "$as_me:$LINENO: checking for $ac_word" >&5
3735 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3736 if test "${ac_cv_path_XGETTEXT+set}" = set; then
3737 echo $ECHO_N "(cached) $ECHO_C" >&6
3738 else
3739 case "$XGETTEXT" in
3740 [\\/]* | ?:[\\/]*)
3741 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3742 ;;
3743 *)
3744 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
3745 for ac_dir in $PATH; do
3746 IFS="$ac_save_IFS"
3747 test -z "$ac_dir" && ac_dir=.
3748 for ac_exec_ext in '' $ac_executable_extensions; do
3749 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
3750 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
3751 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
3752 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
3753 break 2
3754 fi
3755 fi
3756 done
3757 done
3758 IFS="$ac_save_IFS"
3759 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
3760 ;;
3761 esac
3762 fi
3763 XGETTEXT="$ac_cv_path_XGETTEXT"
3764 if test "$XGETTEXT" != ":"; then
3765 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
3766 echo "${ECHO_T}$XGETTEXT" >&6
3767 else
3768 echo "$as_me:$LINENO: result: no" >&5
3769 echo "${ECHO_T}no" >&6
3770 fi
3771
3772 rm -f messages.po
3773
3774
3775 # Prepare PATH_SEPARATOR.
3776 # The user is always right.
3777 if test "${PATH_SEPARATOR+set}" != set; then
3778 echo "#! /bin/sh" >conf$$.sh
3779 echo "exit 0" >>conf$$.sh
3780 chmod +x conf$$.sh
3781 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3782 PATH_SEPARATOR=';'
3783 else
3784 PATH_SEPARATOR=:
3785 fi
3786 rm -f conf$$.sh
3787 fi
3788
3789 # Find out how to test for executable files. Don't use a zero-byte file,
3790 # as systems may use methods other than mode bits to determine executability.
3791 cat >conf$$.file <<_ASEOF
3792 #! /bin/sh
3793 exit 0
3794 _ASEOF
3795 chmod +x conf$$.file
3796 if test -x conf$$.file >/dev/null 2>&1; then
3797 ac_executable_p="test -x"
3798 else
3799 ac_executable_p="test -f"
3800 fi
3801 rm -f conf$$.file
3802
3803 # Extract the first word of "msgmerge", so it can be a program name with args.
3804 set dummy msgmerge; ac_word=$2
3805 echo "$as_me:$LINENO: checking for $ac_word" >&5
3806 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3807 if test "${ac_cv_path_MSGMERGE+set}" = set; then
3808 echo $ECHO_N "(cached) $ECHO_C" >&6
3809 else
3810 case "$MSGMERGE" in
3811 [\\/]* | ?:[\\/]*)
3812 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
3813 ;;
3814 *)
3815 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
3816 for ac_dir in $PATH; do
3817 IFS="$ac_save_IFS"
3818 test -z "$ac_dir" && ac_dir=.
3819 for ac_exec_ext in '' $ac_executable_extensions; do
3820 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
3821 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
3822 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
3823 break 2
3824 fi
3825 fi
3826 done
3827 done
3828 IFS="$ac_save_IFS"
3829 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
3830 ;;
3831 esac
3832 fi
3833 MSGMERGE="$ac_cv_path_MSGMERGE"
3834 if test "$MSGMERGE" != ":"; then
3835 echo "$as_me:$LINENO: result: $MSGMERGE" >&5
3836 echo "${ECHO_T}$MSGMERGE" >&6
3837 else
3838 echo "$as_me:$LINENO: result: no" >&5
3839 echo "${ECHO_T}no" >&6
3840 fi
3841
3842
3843 if test "$GMSGFMT" != ":"; then
3844 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
3845 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
3846 : ;
3847 else
3848 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
3849 echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
3850 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
3851 GMSGFMT=":"
3852 fi
3853 fi
3854
3855 if test "$XGETTEXT" != ":"; then
3856 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
3857 (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
3858 : ;
3859 else
3860 echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
3861 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
3862 XGETTEXT=":"
3863 fi
3864 rm -f messages.po
3865 fi
3866
3867 ac_config_commands="$ac_config_commands default-1"
3868
3869
3870
3871
3872 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
3873 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
3874 if test "${ac_cv_c_bigendian+set}" = set; then
3875 echo $ECHO_N "(cached) $ECHO_C" >&6
3876 else
3877 # See if sys/param.h defines the BYTE_ORDER macro.
3878 cat >conftest.$ac_ext <<_ACEOF
3879 /* confdefs.h. */
3880 _ACEOF
3881 cat confdefs.h >>conftest.$ac_ext
3882 cat >>conftest.$ac_ext <<_ACEOF
3883 /* end confdefs.h. */
3884 #include <sys/types.h>
3885 #include <sys/param.h>
3886
3887 int
3888 main ()
3889 {
3890 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
3891 bogus endian macros
3892 #endif
3893
3894 ;
3895 return 0;
3896 }
3897 _ACEOF
3898 rm -f conftest.$ac_objext
3899 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3900 (eval $ac_compile) 2>conftest.er1
3901 ac_status=$?
3902 grep -v '^ *+' conftest.er1 >conftest.err
3903 rm -f conftest.er1
3904 cat conftest.err >&5
3905 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3906 (exit $ac_status); } &&
3907 { ac_try='test -z "$ac_c_werror_flag"
3908 || test ! -s conftest.err'
3909 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3910 (eval $ac_try) 2>&5
3911 ac_status=$?
3912 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3913 (exit $ac_status); }; } &&
3914 { ac_try='test -s conftest.$ac_objext'
3915 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3916 (eval $ac_try) 2>&5
3917 ac_status=$?
3918 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3919 (exit $ac_status); }; }; then
3920 # It does; now see whether it defined to BIG_ENDIAN or not.
3921 cat >conftest.$ac_ext <<_ACEOF
3922 /* confdefs.h. */
3923 _ACEOF
3924 cat confdefs.h >>conftest.$ac_ext
3925 cat >>conftest.$ac_ext <<_ACEOF
3926 /* end confdefs.h. */
3927 #include <sys/types.h>
3928 #include <sys/param.h>
3929
3930 int
3931 main ()
3932 {
3933 #if BYTE_ORDER != BIG_ENDIAN
3934 not big endian
3935 #endif
3936
3937 ;
3938 return 0;
3939 }
3940 _ACEOF
3941 rm -f conftest.$ac_objext
3942 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3943 (eval $ac_compile) 2>conftest.er1
3944 ac_status=$?
3945 grep -v '^ *+' conftest.er1 >conftest.err
3946 rm -f conftest.er1
3947 cat conftest.err >&5
3948 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3949 (exit $ac_status); } &&
3950 { ac_try='test -z "$ac_c_werror_flag"
3951 || test ! -s conftest.err'
3952 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3953 (eval $ac_try) 2>&5
3954 ac_status=$?
3955 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3956 (exit $ac_status); }; } &&
3957 { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
3963 ac_cv_c_bigendian=yes
3964 else
3965 echo "$as_me: failed program was:" >&5
3966 sed 's/^/| /' conftest.$ac_ext >&5
3967
3968 ac_cv_c_bigendian=no
3969 fi
3970 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3971 else
3972 echo "$as_me: failed program was:" >&5
3973 sed 's/^/| /' conftest.$ac_ext >&5
3974
3975 # It does not; compile a test program.
3976 if test "$cross_compiling" = yes; then
3977 # try to guess the endianness by grepping values into an object file
3978 ac_cv_c_bigendian=unknown
3979 cat >conftest.$ac_ext <<_ACEOF
3980 /* confdefs.h. */
3981 _ACEOF
3982 cat confdefs.h >>conftest.$ac_ext
3983 cat >>conftest.$ac_ext <<_ACEOF
3984 /* end confdefs.h. */
3985 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
3986 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
3987 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
3988 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
3989 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
3990 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
3991 int
3992 main ()
3993 {
3994 _ascii (); _ebcdic ();
3995 ;
3996 return 0;
3997 }
3998 _ACEOF
3999 rm -f conftest.$ac_objext
4000 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4001 (eval $ac_compile) 2>conftest.er1
4002 ac_status=$?
4003 grep -v '^ *+' conftest.er1 >conftest.err
4004 rm -f conftest.er1
4005 cat conftest.err >&5
4006 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4007 (exit $ac_status); } &&
4008 { ac_try='test -z "$ac_c_werror_flag"
4009 || test ! -s conftest.err'
4010 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4011 (eval $ac_try) 2>&5
4012 ac_status=$?
4013 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4014 (exit $ac_status); }; } &&
4015 { ac_try='test -s conftest.$ac_objext'
4016 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4017 (eval $ac_try) 2>&5
4018 ac_status=$?
4019 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4020 (exit $ac_status); }; }; then
4021 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4022 ac_cv_c_bigendian=yes
4023 fi
4024 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4025 if test "$ac_cv_c_bigendian" = unknown; then
4026 ac_cv_c_bigendian=no
4027 else
4028 # finding both strings is unlikely to happen, but who knows?
4029 ac_cv_c_bigendian=unknown
4030 fi
4031 fi
4032 else
4033 echo "$as_me: failed program was:" >&5
4034 sed 's/^/| /' conftest.$ac_ext >&5
4035
4036 fi
4037 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4038 else
4039 cat >conftest.$ac_ext <<_ACEOF
4040 /* confdefs.h. */
4041 _ACEOF
4042 cat confdefs.h >>conftest.$ac_ext
4043 cat >>conftest.$ac_ext <<_ACEOF
4044 /* end confdefs.h. */
4045 int
4046 main ()
4047 {
4048 /* Are we little or big endian? From Harbison&Steele. */
4049 union
4050 {
4051 long l;
4052 char c[sizeof (long)];
4053 } u;
4054 u.l = 1;
4055 exit (u.c[sizeof (long) - 1] == 1);
4056 }
4057 _ACEOF
4058 rm -f conftest$ac_exeext
4059 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4060 (eval $ac_link) 2>&5
4061 ac_status=$?
4062 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4063 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4064 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4065 (eval $ac_try) 2>&5
4066 ac_status=$?
4067 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4068 (exit $ac_status); }; }; then
4069 ac_cv_c_bigendian=no
4070 else
4071 echo "$as_me: program exited with status $ac_status" >&5
4072 echo "$as_me: failed program was:" >&5
4073 sed 's/^/| /' conftest.$ac_ext >&5
4074
4075 ( exit $ac_status )
4076 ac_cv_c_bigendian=yes
4077 fi
4078 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4079 fi
4080 fi
4081 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4082 fi
4083 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4084 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4085 case $ac_cv_c_bigendian in
4086 yes)
4087
4088 cat >>confdefs.h <<\_ACEOF
4089 #define WORDS_BIGENDIAN 1
4090 _ACEOF
4091 ;;
4092 no)
4093 ;;
4094 *)
4095 { { echo "$as_me:$LINENO: error: unknown endianness
4096 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4097 echo "$as_me: error: unknown endianness
4098 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4099 { (exit 1); exit 1; }; } ;;
4100 esac
4101
4102
4103
4104
4105
4106 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4107
4108 # Check whether --enable-werror or --disable-werror was given.
4109 if test "${enable_werror+set}" = set; then
4110 enableval="$enable_werror"
4111 case "${enableval}" in
4112 yes | y) ERROR_ON_WARNING="yes" ;;
4113 no | n) ERROR_ON_WARNING="no" ;;
4114 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
4115 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
4116 { (exit 1); exit 1; }; } ;;
4117 esac
4118 fi;
4119
4120 # Enable -Werror by default when using gcc
4121 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4122 ERROR_ON_WARNING=yes
4123 fi
4124
4125 NO_WERROR=
4126 if test "${ERROR_ON_WARNING}" = yes ; then
4127 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
4128 NO_WERROR="-Wno-error"
4129 fi
4130
4131 if test "${GCC}" = yes ; then
4132 WARN_CFLAGS="${GCC_WARN_CFLAGS}"
4133 fi
4134
4135 # Check whether --enable-build-warnings or --disable-build-warnings was given.
4136 if test "${enable_build_warnings+set}" = set; then
4137 enableval="$enable_build_warnings"
4138 case "${enableval}" in
4139 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
4140 no) if test "${GCC}" = yes ; then
4141 WARN_CFLAGS="-w"
4142 fi;;
4143 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4144 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
4145 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4146 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
4147 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4148 esac
4149 fi;
4150
4151 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4152 echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4153 fi
4154
4155
4156
4157
4158
4159 WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//'`
4160
4161
4162 LFS_CXXFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
4163
4164
4165 ac_ext=cc
4166 ac_cpp='$CXXCPP $CPPFLAGS'
4167 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4168 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4169 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4170
4171
4172
4173 ac_ext=cc
4174 ac_cpp='$CXXCPP $CPPFLAGS'
4175 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4176 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4177 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4178 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
4179 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
4180 if test -z "$CXXCPP"; then
4181 if test "${ac_cv_prog_CXXCPP+set}" = set; then
4182 echo $ECHO_N "(cached) $ECHO_C" >&6
4183 else
4184 # Double quotes because CXXCPP needs to be expanded
4185 for CXXCPP in "$CXX -E" "/lib/cpp"
4186 do
4187 ac_preproc_ok=false
4188 for ac_cxx_preproc_warn_flag in '' yes
4189 do
4190 # Use a header file that comes with gcc, so configuring glibc
4191 # with a fresh cross-compiler works.
4192 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4193 # <limits.h> exists even on freestanding compilers.
4194 # On the NeXT, cc -E runs the code through the compiler's parser,
4195 # not just through cpp. "Syntax error" is here to catch this case.
4196 cat >conftest.$ac_ext <<_ACEOF
4197 /* confdefs.h. */
4198 _ACEOF
4199 cat confdefs.h >>conftest.$ac_ext
4200 cat >>conftest.$ac_ext <<_ACEOF
4201 /* end confdefs.h. */
4202 #ifdef __STDC__
4203 # include <limits.h>
4204 #else
4205 # include <assert.h>
4206 #endif
4207 Syntax error
4208 _ACEOF
4209 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4210 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4211 ac_status=$?
4212 grep -v '^ *+' conftest.er1 >conftest.err
4213 rm -f conftest.er1
4214 cat conftest.err >&5
4215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4216 (exit $ac_status); } >/dev/null; then
4217 if test -s conftest.err; then
4218 ac_cpp_err=$ac_cxx_preproc_warn_flag
4219 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4220 else
4221 ac_cpp_err=
4222 fi
4223 else
4224 ac_cpp_err=yes
4225 fi
4226 if test -z "$ac_cpp_err"; then
4227 :
4228 else
4229 echo "$as_me: failed program was:" >&5
4230 sed 's/^/| /' conftest.$ac_ext >&5
4231
4232 # Broken: fails on valid input.
4233 continue
4234 fi
4235 rm -f conftest.err conftest.$ac_ext
4236
4237 # OK, works on sane cases. Now check whether non-existent headers
4238 # can be detected and how.
4239 cat >conftest.$ac_ext <<_ACEOF
4240 /* confdefs.h. */
4241 _ACEOF
4242 cat confdefs.h >>conftest.$ac_ext
4243 cat >>conftest.$ac_ext <<_ACEOF
4244 /* end confdefs.h. */
4245 #include <ac_nonexistent.h>
4246 _ACEOF
4247 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4248 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4249 ac_status=$?
4250 grep -v '^ *+' conftest.er1 >conftest.err
4251 rm -f conftest.er1
4252 cat conftest.err >&5
4253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4254 (exit $ac_status); } >/dev/null; then
4255 if test -s conftest.err; then
4256 ac_cpp_err=$ac_cxx_preproc_warn_flag
4257 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4258 else
4259 ac_cpp_err=
4260 fi
4261 else
4262 ac_cpp_err=yes
4263 fi
4264 if test -z "$ac_cpp_err"; then
4265 # Broken: success on invalid input.
4266 continue
4267 else
4268 echo "$as_me: failed program was:" >&5
4269 sed 's/^/| /' conftest.$ac_ext >&5
4270
4271 # Passes both tests.
4272 ac_preproc_ok=:
4273 break
4274 fi
4275 rm -f conftest.err conftest.$ac_ext
4276
4277 done
4278 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4279 rm -f conftest.err conftest.$ac_ext
4280 if $ac_preproc_ok; then
4281 break
4282 fi
4283
4284 done
4285 ac_cv_prog_CXXCPP=$CXXCPP
4286
4287 fi
4288 CXXCPP=$ac_cv_prog_CXXCPP
4289 else
4290 ac_cv_prog_CXXCPP=$CXXCPP
4291 fi
4292 echo "$as_me:$LINENO: result: $CXXCPP" >&5
4293 echo "${ECHO_T}$CXXCPP" >&6
4294 ac_preproc_ok=false
4295 for ac_cxx_preproc_warn_flag in '' yes
4296 do
4297 # Use a header file that comes with gcc, so configuring glibc
4298 # with a fresh cross-compiler works.
4299 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4300 # <limits.h> exists even on freestanding compilers.
4301 # On the NeXT, cc -E runs the code through the compiler's parser,
4302 # not just through cpp. "Syntax error" is here to catch this case.
4303 cat >conftest.$ac_ext <<_ACEOF
4304 /* confdefs.h. */
4305 _ACEOF
4306 cat confdefs.h >>conftest.$ac_ext
4307 cat >>conftest.$ac_ext <<_ACEOF
4308 /* end confdefs.h. */
4309 #ifdef __STDC__
4310 # include <limits.h>
4311 #else
4312 # include <assert.h>
4313 #endif
4314 Syntax error
4315 _ACEOF
4316 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4317 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4318 ac_status=$?
4319 grep -v '^ *+' conftest.er1 >conftest.err
4320 rm -f conftest.er1
4321 cat conftest.err >&5
4322 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4323 (exit $ac_status); } >/dev/null; then
4324 if test -s conftest.err; then
4325 ac_cpp_err=$ac_cxx_preproc_warn_flag
4326 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4327 else
4328 ac_cpp_err=
4329 fi
4330 else
4331 ac_cpp_err=yes
4332 fi
4333 if test -z "$ac_cpp_err"; then
4334 :
4335 else
4336 echo "$as_me: failed program was:" >&5
4337 sed 's/^/| /' conftest.$ac_ext >&5
4338
4339 # Broken: fails on valid input.
4340 continue
4341 fi
4342 rm -f conftest.err conftest.$ac_ext
4343
4344 # OK, works on sane cases. Now check whether non-existent headers
4345 # can be detected and how.
4346 cat >conftest.$ac_ext <<_ACEOF
4347 /* confdefs.h. */
4348 _ACEOF
4349 cat confdefs.h >>conftest.$ac_ext
4350 cat >>conftest.$ac_ext <<_ACEOF
4351 /* end confdefs.h. */
4352 #include <ac_nonexistent.h>
4353 _ACEOF
4354 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4355 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4356 ac_status=$?
4357 grep -v '^ *+' conftest.er1 >conftest.err
4358 rm -f conftest.er1
4359 cat conftest.err >&5
4360 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4361 (exit $ac_status); } >/dev/null; then
4362 if test -s conftest.err; then
4363 ac_cpp_err=$ac_cxx_preproc_warn_flag
4364 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4365 else
4366 ac_cpp_err=
4367 fi
4368 else
4369 ac_cpp_err=yes
4370 fi
4371 if test -z "$ac_cpp_err"; then
4372 # Broken: success on invalid input.
4373 continue
4374 else
4375 echo "$as_me: failed program was:" >&5
4376 sed 's/^/| /' conftest.$ac_ext >&5
4377
4378 # Passes both tests.
4379 ac_preproc_ok=:
4380 break
4381 fi
4382 rm -f conftest.err conftest.$ac_ext
4383
4384 done
4385 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4386 rm -f conftest.err conftest.$ac_ext
4387 if $ac_preproc_ok; then
4388 :
4389 else
4390 { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
4391 See \`config.log' for more details." >&5
4392 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
4393 See \`config.log' for more details." >&2;}
4394 { (exit 1); exit 1; }; }
4395 fi
4396
4397 ac_ext=cc
4398 ac_cpp='$CXXCPP $CPPFLAGS'
4399 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4400 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4401 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4402
4403
4404 echo "$as_me:$LINENO: checking for egrep" >&5
4405 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4406 if test "${ac_cv_prog_egrep+set}" = set; then
4407 echo $ECHO_N "(cached) $ECHO_C" >&6
4408 else
4409 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4410 then ac_cv_prog_egrep='grep -E'
4411 else ac_cv_prog_egrep='egrep'
4412 fi
4413 fi
4414 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4415 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4416 EGREP=$ac_cv_prog_egrep
4417
4418
4419 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4420 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4421 if test "${ac_cv_header_stdc+set}" = set; then
4422 echo $ECHO_N "(cached) $ECHO_C" >&6
4423 else
4424 cat >conftest.$ac_ext <<_ACEOF
4425 /* confdefs.h. */
4426 _ACEOF
4427 cat confdefs.h >>conftest.$ac_ext
4428 cat >>conftest.$ac_ext <<_ACEOF
4429 /* end confdefs.h. */
4430 #include <stdlib.h>
4431 #include <stdarg.h>
4432 #include <string.h>
4433 #include <float.h>
4434
4435 int
4436 main ()
4437 {
4438
4439 ;
4440 return 0;
4441 }
4442 _ACEOF
4443 rm -f conftest.$ac_objext
4444 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4445 (eval $ac_compile) 2>conftest.er1
4446 ac_status=$?
4447 grep -v '^ *+' conftest.er1 >conftest.err
4448 rm -f conftest.er1
4449 cat conftest.err >&5
4450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4451 (exit $ac_status); } &&
4452 { ac_try='test -z "$ac_cxx_werror_flag"
4453 || test ! -s conftest.err'
4454 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4455 (eval $ac_try) 2>&5
4456 ac_status=$?
4457 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4458 (exit $ac_status); }; } &&
4459 { ac_try='test -s conftest.$ac_objext'
4460 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4461 (eval $ac_try) 2>&5
4462 ac_status=$?
4463 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4464 (exit $ac_status); }; }; then
4465 ac_cv_header_stdc=yes
4466 else
4467 echo "$as_me: failed program was:" >&5
4468 sed 's/^/| /' conftest.$ac_ext >&5
4469
4470 ac_cv_header_stdc=no
4471 fi
4472 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4473
4474 if test $ac_cv_header_stdc = yes; then
4475 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4476 cat >conftest.$ac_ext <<_ACEOF
4477 /* confdefs.h. */
4478 _ACEOF
4479 cat confdefs.h >>conftest.$ac_ext
4480 cat >>conftest.$ac_ext <<_ACEOF
4481 /* end confdefs.h. */
4482 #include <string.h>
4483
4484 _ACEOF
4485 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4486 $EGREP "memchr" >/dev/null 2>&1; then
4487 :
4488 else
4489 ac_cv_header_stdc=no
4490 fi
4491 rm -f conftest*
4492
4493 fi
4494
4495 if test $ac_cv_header_stdc = yes; then
4496 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4497 cat >conftest.$ac_ext <<_ACEOF
4498 /* confdefs.h. */
4499 _ACEOF
4500 cat confdefs.h >>conftest.$ac_ext
4501 cat >>conftest.$ac_ext <<_ACEOF
4502 /* end confdefs.h. */
4503 #include <stdlib.h>
4504
4505 _ACEOF
4506 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4507 $EGREP "free" >/dev/null 2>&1; then
4508 :
4509 else
4510 ac_cv_header_stdc=no
4511 fi
4512 rm -f conftest*
4513
4514 fi
4515
4516 if test $ac_cv_header_stdc = yes; then
4517 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4518 if test "$cross_compiling" = yes; then
4519 :
4520 else
4521 cat >conftest.$ac_ext <<_ACEOF
4522 /* confdefs.h. */
4523 _ACEOF
4524 cat confdefs.h >>conftest.$ac_ext
4525 cat >>conftest.$ac_ext <<_ACEOF
4526 /* end confdefs.h. */
4527 #include <ctype.h>
4528 #if ((' ' & 0x0FF) == 0x020)
4529 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4530 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4531 #else
4532 # define ISLOWER(c) \
4533 (('a' <= (c) && (c) <= 'i') \
4534 || ('j' <= (c) && (c) <= 'r') \
4535 || ('s' <= (c) && (c) <= 'z'))
4536 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4537 #endif
4538
4539 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4540 int
4541 main ()
4542 {
4543 int i;
4544 for (i = 0; i < 256; i++)
4545 if (XOR (islower (i), ISLOWER (i))
4546 || toupper (i) != TOUPPER (i))
4547 exit(2);
4548 exit (0);
4549 }
4550 _ACEOF
4551 rm -f conftest$ac_exeext
4552 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4553 (eval $ac_link) 2>&5
4554 ac_status=$?
4555 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4556 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4557 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4558 (eval $ac_try) 2>&5
4559 ac_status=$?
4560 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4561 (exit $ac_status); }; }; then
4562 :
4563 else
4564 echo "$as_me: program exited with status $ac_status" >&5
4565 echo "$as_me: failed program was:" >&5
4566 sed 's/^/| /' conftest.$ac_ext >&5
4567
4568 ( exit $ac_status )
4569 ac_cv_header_stdc=no
4570 fi
4571 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4572 fi
4573 fi
4574 fi
4575 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4576 echo "${ECHO_T}$ac_cv_header_stdc" >&6
4577 if test $ac_cv_header_stdc = yes; then
4578
4579 cat >>confdefs.h <<\_ACEOF
4580 #define STDC_HEADERS 1
4581 _ACEOF
4582
4583 fi
4584
4585 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4586
4587
4588
4589
4590
4591
4592
4593
4594
4595 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4596 inttypes.h stdint.h unistd.h
4597 do
4598 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4599 echo "$as_me:$LINENO: checking for $ac_header" >&5
4600 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4601 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4602 echo $ECHO_N "(cached) $ECHO_C" >&6
4603 else
4604 cat >conftest.$ac_ext <<_ACEOF
4605 /* confdefs.h. */
4606 _ACEOF
4607 cat confdefs.h >>conftest.$ac_ext
4608 cat >>conftest.$ac_ext <<_ACEOF
4609 /* end confdefs.h. */
4610 $ac_includes_default
4611
4612 #include <$ac_header>
4613 _ACEOF
4614 rm -f conftest.$ac_objext
4615 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4616 (eval $ac_compile) 2>conftest.er1
4617 ac_status=$?
4618 grep -v '^ *+' conftest.er1 >conftest.err
4619 rm -f conftest.er1
4620 cat conftest.err >&5
4621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4622 (exit $ac_status); } &&
4623 { ac_try='test -z "$ac_cxx_werror_flag"
4624 || test ! -s conftest.err'
4625 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4626 (eval $ac_try) 2>&5
4627 ac_status=$?
4628 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4629 (exit $ac_status); }; } &&
4630 { ac_try='test -s conftest.$ac_objext'
4631 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4632 (eval $ac_try) 2>&5
4633 ac_status=$?
4634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4635 (exit $ac_status); }; }; then
4636 eval "$as_ac_Header=yes"
4637 else
4638 echo "$as_me: failed program was:" >&5
4639 sed 's/^/| /' conftest.$ac_ext >&5
4640
4641 eval "$as_ac_Header=no"
4642 fi
4643 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4644 fi
4645 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4646 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4647 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4648 cat >>confdefs.h <<_ACEOF
4649 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4650 _ACEOF
4651
4652 fi
4653
4654 done
4655
4656
4657
4658
4659 for ac_header in tr1/unordered_set tr1/unordered_map
4660 do
4661 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4662 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4663 echo "$as_me:$LINENO: checking for $ac_header" >&5
4664 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4665 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4666 echo $ECHO_N "(cached) $ECHO_C" >&6
4667 fi
4668 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4669 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4670 else
4671 # Is the header compilable?
4672 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4673 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4674 cat >conftest.$ac_ext <<_ACEOF
4675 /* confdefs.h. */
4676 _ACEOF
4677 cat confdefs.h >>conftest.$ac_ext
4678 cat >>conftest.$ac_ext <<_ACEOF
4679 /* end confdefs.h. */
4680 $ac_includes_default
4681 #include <$ac_header>
4682 _ACEOF
4683 rm -f conftest.$ac_objext
4684 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4685 (eval $ac_compile) 2>conftest.er1
4686 ac_status=$?
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 $ac_status); } &&
4692 { ac_try='test -z "$ac_cxx_werror_flag"
4693 || test ! -s conftest.err'
4694 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4695 (eval $ac_try) 2>&5
4696 ac_status=$?
4697 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4698 (exit $ac_status); }; } &&
4699 { ac_try='test -s conftest.$ac_objext'
4700 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4701 (eval $ac_try) 2>&5
4702 ac_status=$?
4703 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4704 (exit $ac_status); }; }; then
4705 ac_header_compiler=yes
4706 else
4707 echo "$as_me: failed program was:" >&5
4708 sed 's/^/| /' conftest.$ac_ext >&5
4709
4710 ac_header_compiler=no
4711 fi
4712 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4713 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4714 echo "${ECHO_T}$ac_header_compiler" >&6
4715
4716 # Is the header present?
4717 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4718 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4719 cat >conftest.$ac_ext <<_ACEOF
4720 /* confdefs.h. */
4721 _ACEOF
4722 cat confdefs.h >>conftest.$ac_ext
4723 cat >>conftest.$ac_ext <<_ACEOF
4724 /* end confdefs.h. */
4725 #include <$ac_header>
4726 _ACEOF
4727 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4728 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4729 ac_status=$?
4730 grep -v '^ *+' conftest.er1 >conftest.err
4731 rm -f conftest.er1
4732 cat conftest.err >&5
4733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4734 (exit $ac_status); } >/dev/null; then
4735 if test -s conftest.err; then
4736 ac_cpp_err=$ac_cxx_preproc_warn_flag
4737 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4738 else
4739 ac_cpp_err=
4740 fi
4741 else
4742 ac_cpp_err=yes
4743 fi
4744 if test -z "$ac_cpp_err"; then
4745 ac_header_preproc=yes
4746 else
4747 echo "$as_me: failed program was:" >&5
4748 sed 's/^/| /' conftest.$ac_ext >&5
4749
4750 ac_header_preproc=no
4751 fi
4752 rm -f conftest.err conftest.$ac_ext
4753 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4754 echo "${ECHO_T}$ac_header_preproc" >&6
4755
4756 # So? What about this header?
4757 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
4758 yes:no: )
4759 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4760 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4761 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4762 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4763 ac_header_preproc=yes
4764 ;;
4765 no:yes:* )
4766 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4767 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4768 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4769 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4770 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4771 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4772 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4773 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4774 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4775 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4776 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4777 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4778 (
4779 cat <<\_ASBOX
4780 ## ------------------------------------------ ##
4781 ## Report this to the AC_PACKAGE_NAME lists. ##
4782 ## ------------------------------------------ ##
4783 _ASBOX
4784 ) |
4785 sed "s/^/$as_me: WARNING: /" >&2
4786 ;;
4787 esac
4788 echo "$as_me:$LINENO: checking for $ac_header" >&5
4789 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4790 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4791 echo $ECHO_N "(cached) $ECHO_C" >&6
4792 else
4793 eval "$as_ac_Header=\$ac_header_preproc"
4794 fi
4795 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4796 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4797
4798 fi
4799 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4800 cat >>confdefs.h <<_ACEOF
4801 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4802 _ACEOF
4803
4804 fi
4805
4806 done
4807
4808
4809
4810 for ac_header in ext/hash_map ext/hash_set
4811 do
4812 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4813 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4814 echo "$as_me:$LINENO: checking for $ac_header" >&5
4815 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4816 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4817 echo $ECHO_N "(cached) $ECHO_C" >&6
4818 fi
4819 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4820 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4821 else
4822 # Is the header compilable?
4823 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4824 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4825 cat >conftest.$ac_ext <<_ACEOF
4826 /* confdefs.h. */
4827 _ACEOF
4828 cat confdefs.h >>conftest.$ac_ext
4829 cat >>conftest.$ac_ext <<_ACEOF
4830 /* end confdefs.h. */
4831 $ac_includes_default
4832 #include <$ac_header>
4833 _ACEOF
4834 rm -f conftest.$ac_objext
4835 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4836 (eval $ac_compile) 2>conftest.er1
4837 ac_status=$?
4838 grep -v '^ *+' conftest.er1 >conftest.err
4839 rm -f conftest.er1
4840 cat conftest.err >&5
4841 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4842 (exit $ac_status); } &&
4843 { ac_try='test -z "$ac_cxx_werror_flag"
4844 || test ! -s conftest.err'
4845 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4846 (eval $ac_try) 2>&5
4847 ac_status=$?
4848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4849 (exit $ac_status); }; } &&
4850 { ac_try='test -s conftest.$ac_objext'
4851 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4852 (eval $ac_try) 2>&5
4853 ac_status=$?
4854 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4855 (exit $ac_status); }; }; then
4856 ac_header_compiler=yes
4857 else
4858 echo "$as_me: failed program was:" >&5
4859 sed 's/^/| /' conftest.$ac_ext >&5
4860
4861 ac_header_compiler=no
4862 fi
4863 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4864 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4865 echo "${ECHO_T}$ac_header_compiler" >&6
4866
4867 # Is the header present?
4868 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4869 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4870 cat >conftest.$ac_ext <<_ACEOF
4871 /* confdefs.h. */
4872 _ACEOF
4873 cat confdefs.h >>conftest.$ac_ext
4874 cat >>conftest.$ac_ext <<_ACEOF
4875 /* end confdefs.h. */
4876 #include <$ac_header>
4877 _ACEOF
4878 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4879 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4880 ac_status=$?
4881 grep -v '^ *+' conftest.er1 >conftest.err
4882 rm -f conftest.er1
4883 cat conftest.err >&5
4884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4885 (exit $ac_status); } >/dev/null; then
4886 if test -s conftest.err; then
4887 ac_cpp_err=$ac_cxx_preproc_warn_flag
4888 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4889 else
4890 ac_cpp_err=
4891 fi
4892 else
4893 ac_cpp_err=yes
4894 fi
4895 if test -z "$ac_cpp_err"; then
4896 ac_header_preproc=yes
4897 else
4898 echo "$as_me: failed program was:" >&5
4899 sed 's/^/| /' conftest.$ac_ext >&5
4900
4901 ac_header_preproc=no
4902 fi
4903 rm -f conftest.err conftest.$ac_ext
4904 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4905 echo "${ECHO_T}$ac_header_preproc" >&6
4906
4907 # So? What about this header?
4908 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
4909 yes:no: )
4910 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4911 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4912 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4913 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4914 ac_header_preproc=yes
4915 ;;
4916 no:yes:* )
4917 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4918 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4919 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4920 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4921 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4922 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4923 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4924 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4925 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4926 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4927 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4928 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4929 (
4930 cat <<\_ASBOX
4931 ## ------------------------------------------ ##
4932 ## Report this to the AC_PACKAGE_NAME lists. ##
4933 ## ------------------------------------------ ##
4934 _ASBOX
4935 ) |
4936 sed "s/^/$as_me: WARNING: /" >&2
4937 ;;
4938 esac
4939 echo "$as_me:$LINENO: checking for $ac_header" >&5
4940 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4941 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4942 echo $ECHO_N "(cached) $ECHO_C" >&6
4943 else
4944 eval "$as_ac_Header=\$ac_header_preproc"
4945 fi
4946 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4947 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4948
4949 fi
4950 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4951 cat >>confdefs.h <<_ACEOF
4952 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4953 _ACEOF
4954
4955 fi
4956
4957 done
4958
4959
4960 cat >conftest.$ac_ext <<_ACEOF
4961
4962 class c { public: template<int i> void fn(); };
4963 template<int i> void foo(c cv) { cv.fn<i>(); }
4964 template void foo<1>(c cv);
4965 _ACEOF
4966 rm -f conftest.$ac_objext
4967 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4968 (eval $ac_compile) 2>conftest.er1
4969 ac_status=$?
4970 grep -v '^ *+' conftest.er1 >conftest.err
4971 rm -f conftest.er1
4972 cat conftest.err >&5
4973 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4974 (exit $ac_status); } &&
4975 { ac_try='test -z "$ac_cxx_werror_flag"
4976 || test ! -s conftest.err'
4977 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4978 (eval $ac_try) 2>&5
4979 ac_status=$?
4980 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4981 (exit $ac_status); }; } &&
4982 { ac_try='test -s conftest.$ac_objext'
4983 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4984 (eval $ac_try) 2>&5
4985 ac_status=$?
4986 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4987 (exit $ac_status); }; }; then
4988
4989 cat >>confdefs.h <<\_ACEOF
4990 #define HAVE_MEMBER_TEMPLATE_SPECIFICATIONS
4991 _ACEOF
4992
4993 else
4994 echo "$as_me: failed program was:" >&5
4995 sed 's/^/| /' conftest.$ac_ext >&5
4996
4997 fi
4998 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4999
5000 ac_ext=c
5001 ac_cpp='$CPP $CPPFLAGS'
5002 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5003 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5004 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5005
5006
5007 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
5008 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
5009 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
5010 if test "${enable_maintainer_mode+set}" = set; then
5011 enableval="$enable_maintainer_mode"
5012 USE_MAINTAINER_MODE=$enableval
5013 else
5014 USE_MAINTAINER_MODE=no
5015 fi;
5016 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
5017 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
5018
5019
5020 if test $USE_MAINTAINER_MODE = yes; then
5021 MAINTAINER_MODE_TRUE=
5022 MAINTAINER_MODE_FALSE='#'
5023 else
5024 MAINTAINER_MODE_TRUE='#'
5025 MAINTAINER_MODE_FALSE=
5026 fi
5027
5028 MAINT=$MAINTAINER_MODE_TRUE
5029
5030
5031
5032 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
5033 cat >confcache <<\_ACEOF
5034 # This file is a shell script that caches the results of configure
5035 # tests run on this system so they can be shared between configure
5036 # scripts and configure runs, see configure's option --config-cache.
5037 # It is not useful on other systems. If it contains results you don't
5038 # want to keep, you may remove or edit it.
5039 #
5040 # config.status only pays attention to the cache file if you give it
5041 # the --recheck option to rerun configure.
5042 #
5043 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5044 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5045 # following values.
5046
5047 _ACEOF
5048
5049 # The following way of writing the cache mishandles newlines in values,
5050 # but we know of no workaround that is simple, portable, and efficient.
5051 # So, don't put newlines in cache variables' values.
5052 # Ultrix sh set writes to stderr and can't be redirected directly,
5053 # and sets the high bit in the cache file unless we assign to the vars.
5054 {
5055 (set) 2>&1 |
5056 case `(ac_space=' '; set | grep ac_space) 2>&1` in
5057 *ac_space=\ *)
5058 # `set' does not quote correctly, so add quotes (double-quote
5059 # substitution turns \\\\ into \\, and sed turns \\ into \).
5060 sed -n \
5061 "s/'/'\\\\''/g;
5062 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5063 ;;
5064 *)
5065 # `set' quotes correctly as required by POSIX, so do not add quotes.
5066 sed -n \
5067 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5068 ;;
5069 esac;
5070 } |
5071 sed '
5072 t clear
5073 : clear
5074 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5075 t end
5076 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5077 : end' >>confcache
5078 if diff $cache_file confcache >/dev/null 2>&1; then :; else
5079 if test -w $cache_file; then
5080 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5081 cat confcache >$cache_file
5082 else
5083 echo "not updating unwritable cache $cache_file"
5084 fi
5085 fi
5086 rm -f confcache
5087
5088 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5089 # Let make expand exec_prefix.
5090 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5091
5092 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5093 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5094 # trailing colons and then remove the whole line if VPATH becomes empty
5095 # (actually we leave an empty line to preserve line numbers).
5096 if test "x$srcdir" = x.; then
5097 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5098 s/:*\$(srcdir):*/:/;
5099 s/:*\${srcdir}:*/:/;
5100 s/:*@srcdir@:*/:/;
5101 s/^\([^=]*=[ ]*\):*/\1/;
5102 s/:*$//;
5103 s/^[^=]*=[ ]*$//;
5104 }'
5105 fi
5106
5107 DEFS=-DHAVE_CONFIG_H
5108
5109 ac_libobjs=
5110 ac_ltlibobjs=
5111 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5112 # 1. Remove the extension, and $U if already installed.
5113 ac_i=`echo "$ac_i" |
5114 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
5115 # 2. Add them.
5116 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
5117 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
5118 done
5119 LIBOBJS=$ac_libobjs
5120
5121 LTLIBOBJS=$ac_ltlibobjs
5122
5123
5124 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
5125 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
5126 Usually this means the macro was only invoked conditionally." >&5
5127 echo "$as_me: error: conditional \"AMDEP\" was never defined.
5128 Usually this means the macro was only invoked conditionally." >&2;}
5129 { (exit 1); exit 1; }; }
5130 fi
5131 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
5132 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
5133 Usually this means the macro was only invoked conditionally." >&5
5134 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
5135 Usually this means the macro was only invoked conditionally." >&2;}
5136 { (exit 1); exit 1; }; }
5137 fi
5138 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
5139 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
5140 Usually this means the macro was only invoked conditionally." >&5
5141 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
5142 Usually this means the macro was only invoked conditionally." >&2;}
5143 { (exit 1); exit 1; }; }
5144 fi
5145 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
5146 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
5147 Usually this means the macro was only invoked conditionally." >&5
5148 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
5149 Usually this means the macro was only invoked conditionally." >&2;}
5150 { (exit 1); exit 1; }; }
5151 fi
5152
5153 : ${CONFIG_STATUS=./config.status}
5154 ac_clean_files_save=$ac_clean_files
5155 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5156 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
5157 echo "$as_me: creating $CONFIG_STATUS" >&6;}
5158 cat >$CONFIG_STATUS <<_ACEOF
5159 #! $SHELL
5160 # Generated by $as_me.
5161 # Run this file to recreate the current configuration.
5162 # Compiler output produced by configure, useful for debugging
5163 # configure, is in config.log if it exists.
5164
5165 debug=false
5166 ac_cs_recheck=false
5167 ac_cs_silent=false
5168 SHELL=\${CONFIG_SHELL-$SHELL}
5169 _ACEOF
5170
5171 cat >>$CONFIG_STATUS <<\_ACEOF
5172 ## --------------------- ##
5173 ## M4sh Initialization. ##
5174 ## --------------------- ##
5175
5176 # Be Bourne compatible
5177 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
5178 emulate sh
5179 NULLCMD=:
5180 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
5181 # is contrary to our usage. Disable this feature.
5182 alias -g '${1+"$@"}'='"$@"'
5183 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
5184 set -o posix
5185 fi
5186 DUALCASE=1; export DUALCASE # for MKS sh
5187
5188 # Support unset when possible.
5189 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5190 as_unset=unset
5191 else
5192 as_unset=false
5193 fi
5194
5195
5196 # Work around bugs in pre-3.0 UWIN ksh.
5197 $as_unset ENV MAIL MAILPATH
5198 PS1='$ '
5199 PS2='> '
5200 PS4='+ '
5201
5202 # NLS nuisances.
5203 for as_var in \
5204 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
5205 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
5206 LC_TELEPHONE LC_TIME
5207 do
5208 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
5209 eval $as_var=C; export $as_var
5210 else
5211 $as_unset $as_var
5212 fi
5213 done
5214
5215 # Required to use basename.
5216 if expr a : '\(a\)' >/dev/null 2>&1; then
5217 as_expr=expr
5218 else
5219 as_expr=false
5220 fi
5221
5222 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
5223 as_basename=basename
5224 else
5225 as_basename=false
5226 fi
5227
5228
5229 # Name of the executable.
5230 as_me=`$as_basename "$0" ||
5231 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5232 X"$0" : 'X\(//\)$' \| \
5233 X"$0" : 'X\(/\)$' \| \
5234 . : '\(.\)' 2>/dev/null ||
5235 echo X/"$0" |
5236 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
5237 /^X\/\(\/\/\)$/{ s//\1/; q; }
5238 /^X\/\(\/\).*/{ s//\1/; q; }
5239 s/.*/./; q'`
5240
5241
5242 # PATH needs CR, and LINENO needs CR and PATH.
5243 # Avoid depending upon Character Ranges.
5244 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5245 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5246 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5247 as_cr_digits='0123456789'
5248 as_cr_alnum=$as_cr_Letters$as_cr_digits
5249
5250 # The user is always right.
5251 if test "${PATH_SEPARATOR+set}" != set; then
5252 echo "#! /bin/sh" >conf$$.sh
5253 echo "exit 0" >>conf$$.sh
5254 chmod +x conf$$.sh
5255 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5256 PATH_SEPARATOR=';'
5257 else
5258 PATH_SEPARATOR=:
5259 fi
5260 rm -f conf$$.sh
5261 fi
5262
5263
5264 as_lineno_1=$LINENO
5265 as_lineno_2=$LINENO
5266 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5267 test "x$as_lineno_1" != "x$as_lineno_2" &&
5268 test "x$as_lineno_3" = "x$as_lineno_2" || {
5269 # Find who we are. Look in the path if we contain no path at all
5270 # relative or not.
5271 case $0 in
5272 *[\\/]* ) as_myself=$0 ;;
5273 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5274 for as_dir in $PATH
5275 do
5276 IFS=$as_save_IFS
5277 test -z "$as_dir" && as_dir=.
5278 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5279 done
5280
5281 ;;
5282 esac
5283 # We did not find ourselves, most probably we were run as `sh COMMAND'
5284 # in which case we are not to be found in the path.
5285 if test "x$as_myself" = x; then
5286 as_myself=$0
5287 fi
5288 if test ! -f "$as_myself"; then
5289 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5290 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5291 { (exit 1); exit 1; }; }
5292 fi
5293 case $CONFIG_SHELL in
5294 '')
5295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5296 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5297 do
5298 IFS=$as_save_IFS
5299 test -z "$as_dir" && as_dir=.
5300 for as_base in sh bash ksh sh5; do
5301 case $as_dir in
5302 /*)
5303 if ("$as_dir/$as_base" -c '
5304 as_lineno_1=$LINENO
5305 as_lineno_2=$LINENO
5306 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5307 test "x$as_lineno_1" != "x$as_lineno_2" &&
5308 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
5309 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5310 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5311 CONFIG_SHELL=$as_dir/$as_base
5312 export CONFIG_SHELL
5313 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5314 fi;;
5315 esac
5316 done
5317 done
5318 ;;
5319 esac
5320
5321 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5322 # uniformly replaced by the line number. The first 'sed' inserts a
5323 # line-number line before each line; the second 'sed' does the real
5324 # work. The second script uses 'N' to pair each line-number line
5325 # with the numbered line, and appends trailing '-' during
5326 # substitution so that $LINENO is not a special case at line end.
5327 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5328 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
5329 sed '=' <$as_myself |
5330 sed '
5331 N
5332 s,$,-,
5333 : loop
5334 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5335 t loop
5336 s,-$,,
5337 s,^['$as_cr_digits']*\n,,
5338 ' >$as_me.lineno &&
5339 chmod +x $as_me.lineno ||
5340 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5341 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5342 { (exit 1); exit 1; }; }
5343
5344 # Don't try to exec as it changes $[0], causing all sort of problems
5345 # (the dirname of $[0] is not the place where we might find the
5346 # original and so on. Autoconf is especially sensible to this).
5347 . ./$as_me.lineno
5348 # Exit status is that of the last command.
5349 exit
5350 }
5351
5352
5353 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5354 *c*,-n*) ECHO_N= ECHO_C='
5355 ' ECHO_T=' ' ;;
5356 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5357 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
5358 esac
5359
5360 if expr a : '\(a\)' >/dev/null 2>&1; then
5361 as_expr=expr
5362 else
5363 as_expr=false
5364 fi
5365
5366 rm -f conf$$ conf$$.exe conf$$.file
5367 echo >conf$$.file
5368 if ln -s conf$$.file conf$$ 2>/dev/null; then
5369 # We could just check for DJGPP; but this test a) works b) is more generic
5370 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5371 if test -f conf$$.exe; then
5372 # Don't use ln at all; we don't have any links
5373 as_ln_s='cp -p'
5374 else
5375 as_ln_s='ln -s'
5376 fi
5377 elif ln conf$$.file conf$$ 2>/dev/null; then
5378 as_ln_s=ln
5379 else
5380 as_ln_s='cp -p'
5381 fi
5382 rm -f conf$$ conf$$.exe conf$$.file
5383
5384 if mkdir -p . 2>/dev/null; then
5385 as_mkdir_p=:
5386 else
5387 test -d ./-p && rmdir ./-p
5388 as_mkdir_p=false
5389 fi
5390
5391 as_executable_p="test -f"
5392
5393 # Sed expression to map a string onto a valid CPP name.
5394 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5395
5396 # Sed expression to map a string onto a valid variable name.
5397 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5398
5399
5400 # IFS
5401 # We need space, tab and new line, in precisely that order.
5402 as_nl='
5403 '
5404 IFS=" $as_nl"
5405
5406 # CDPATH.
5407 $as_unset CDPATH
5408
5409 exec 6>&1
5410
5411 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5412 # report actual input values of CONFIG_FILES etc. instead of their
5413 # values after options handling. Logging --version etc. is OK.
5414 exec 5>>config.log
5415 {
5416 echo
5417 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5418 ## Running $as_me. ##
5419 _ASBOX
5420 } >&5
5421 cat >&5 <<_CSEOF
5422
5423 This file was extended by $as_me, which was
5424 generated by GNU Autoconf 2.59. Invocation command line was
5425
5426 CONFIG_FILES = $CONFIG_FILES
5427 CONFIG_HEADERS = $CONFIG_HEADERS
5428 CONFIG_LINKS = $CONFIG_LINKS
5429 CONFIG_COMMANDS = $CONFIG_COMMANDS
5430 $ $0 $@
5431
5432 _CSEOF
5433 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5434 echo >&5
5435 _ACEOF
5436
5437 # Files that config.status was made for.
5438 if test -n "$ac_config_files"; then
5439 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5440 fi
5441
5442 if test -n "$ac_config_headers"; then
5443 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5444 fi
5445
5446 if test -n "$ac_config_links"; then
5447 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5448 fi
5449
5450 if test -n "$ac_config_commands"; then
5451 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5452 fi
5453
5454 cat >>$CONFIG_STATUS <<\_ACEOF
5455
5456 ac_cs_usage="\
5457 \`$as_me' instantiates files from templates according to the
5458 current configuration.
5459
5460 Usage: $0 [OPTIONS] [FILE]...
5461
5462 -h, --help print this help, then exit
5463 -V, --version print version number, then exit
5464 -q, --quiet do not print progress messages
5465 -d, --debug don't remove temporary files
5466 --recheck update $as_me by reconfiguring in the same conditions
5467 --file=FILE[:TEMPLATE]
5468 instantiate the configuration file FILE
5469 --header=FILE[:TEMPLATE]
5470 instantiate the configuration header FILE
5471
5472 Configuration files:
5473 $config_files
5474
5475 Configuration headers:
5476 $config_headers
5477
5478 Configuration commands:
5479 $config_commands
5480
5481 Report bugs to <bug-autoconf@gnu.org>."
5482 _ACEOF
5483
5484 cat >>$CONFIG_STATUS <<_ACEOF
5485 ac_cs_version="\\
5486 config.status
5487 configured by $0, generated by GNU Autoconf 2.59,
5488 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5489
5490 Copyright (C) 2003 Free Software Foundation, Inc.
5491 This config.status script is free software; the Free Software Foundation
5492 gives unlimited permission to copy, distribute and modify it."
5493 srcdir=$srcdir
5494 INSTALL="$INSTALL"
5495 _ACEOF
5496
5497 cat >>$CONFIG_STATUS <<\_ACEOF
5498 # If no file are specified by the user, then we need to provide default
5499 # value. By we need to know if files were specified by the user.
5500 ac_need_defaults=:
5501 while test $# != 0
5502 do
5503 case $1 in
5504 --*=*)
5505 ac_option=`expr "x$1" : 'x\([^=]*\)='`
5506 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5507 ac_shift=:
5508 ;;
5509 -*)
5510 ac_option=$1
5511 ac_optarg=$2
5512 ac_shift=shift
5513 ;;
5514 *) # This is not an option, so the user has probably given explicit
5515 # arguments.
5516 ac_option=$1
5517 ac_need_defaults=false;;
5518 esac
5519
5520 case $ac_option in
5521 # Handling of the options.
5522 _ACEOF
5523 cat >>$CONFIG_STATUS <<\_ACEOF
5524 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5525 ac_cs_recheck=: ;;
5526 --version | --vers* | -V )
5527 echo "$ac_cs_version"; exit 0 ;;
5528 --he | --h)
5529 # Conflict between --help and --header
5530 { { echo "$as_me:$LINENO: error: ambiguous option: $1
5531 Try \`$0 --help' for more information." >&5
5532 echo "$as_me: error: ambiguous option: $1
5533 Try \`$0 --help' for more information." >&2;}
5534 { (exit 1); exit 1; }; };;
5535 --help | --hel | -h )
5536 echo "$ac_cs_usage"; exit 0 ;;
5537 --debug | --d* | -d )
5538 debug=: ;;
5539 --file | --fil | --fi | --f )
5540 $ac_shift
5541 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5542 ac_need_defaults=false;;
5543 --header | --heade | --head | --hea )
5544 $ac_shift
5545 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5546 ac_need_defaults=false;;
5547 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5548 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5549 ac_cs_silent=: ;;
5550
5551 # This is an error.
5552 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5553 Try \`$0 --help' for more information." >&5
5554 echo "$as_me: error: unrecognized option: $1
5555 Try \`$0 --help' for more information." >&2;}
5556 { (exit 1); exit 1; }; } ;;
5557
5558 *) ac_config_targets="$ac_config_targets $1" ;;
5559
5560 esac
5561 shift
5562 done
5563
5564 ac_configure_extra_args=
5565
5566 if $ac_cs_silent; then
5567 exec 6>/dev/null
5568 ac_configure_extra_args="$ac_configure_extra_args --silent"
5569 fi
5570
5571 _ACEOF
5572 cat >>$CONFIG_STATUS <<_ACEOF
5573 if \$ac_cs_recheck; then
5574 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5575 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5576 fi
5577
5578 _ACEOF
5579
5580 cat >>$CONFIG_STATUS <<_ACEOF
5581 #
5582 # INIT-COMMANDS section.
5583 #
5584
5585 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
5586 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
5587 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
5588 # from automake.
5589 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
5590 # Capture the value of LINGUAS because we need it to compute CATALOGS.
5591 LINGUAS="${LINGUAS-%UNSET%}"
5592
5593
5594 _ACEOF
5595
5596
5597
5598 cat >>$CONFIG_STATUS <<\_ACEOF
5599 for ac_config_target in $ac_config_targets
5600 do
5601 case "$ac_config_target" in
5602 # Handling of arguments.
5603 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5604 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
5605 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
5606 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
5607 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
5608 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5609 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5610 { (exit 1); exit 1; }; };;
5611 esac
5612 done
5613
5614 # If the user did not use the arguments to specify the items to instantiate,
5615 # then the envvar interface is used. Set only those that are not.
5616 # We use the long form for the default assignment because of an extremely
5617 # bizarre bug on SunOS 4.1.3.
5618 if $ac_need_defaults; then
5619 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5620 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5621 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5622 fi
5623
5624 # Have a temporary directory for convenience. Make it in the build tree
5625 # simply because there is no reason to put it here, and in addition,
5626 # creating and moving files from /tmp can sometimes cause problems.
5627 # Create a temporary directory, and hook for its removal unless debugging.
5628 $debug ||
5629 {
5630 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
5631 trap '{ (exit 1); exit 1; }' 1 2 13 15
5632 }
5633
5634 # Create a (secure) tmp directory for tmp files.
5635
5636 {
5637 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
5638 test -n "$tmp" && test -d "$tmp"
5639 } ||
5640 {
5641 tmp=./confstat$$-$RANDOM
5642 (umask 077 && mkdir $tmp)
5643 } ||
5644 {
5645 echo "$me: cannot create a temporary directory in ." >&2
5646 { (exit 1); exit 1; }
5647 }
5648
5649 _ACEOF
5650
5651 cat >>$CONFIG_STATUS <<_ACEOF
5652
5653 #
5654 # CONFIG_FILES section.
5655 #
5656
5657 # No need to generate the scripts if there are no CONFIG_FILES.
5658 # This happens for instance when ./config.status config.h
5659 if test -n "\$CONFIG_FILES"; then
5660 # Protect against being on the right side of a sed subst in config.status.
5661 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5662 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5663 s,@SHELL@,$SHELL,;t t
5664 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5665 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5666 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5667 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5668 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5669 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5670 s,@exec_prefix@,$exec_prefix,;t t
5671 s,@prefix@,$prefix,;t t
5672 s,@program_transform_name@,$program_transform_name,;t t
5673 s,@bindir@,$bindir,;t t
5674 s,@sbindir@,$sbindir,;t t
5675 s,@libexecdir@,$libexecdir,;t t
5676 s,@datadir@,$datadir,;t t
5677 s,@sysconfdir@,$sysconfdir,;t t
5678 s,@sharedstatedir@,$sharedstatedir,;t t
5679 s,@localstatedir@,$localstatedir,;t t
5680 s,@libdir@,$libdir,;t t
5681 s,@includedir@,$includedir,;t t
5682 s,@oldincludedir@,$oldincludedir,;t t
5683 s,@infodir@,$infodir,;t t
5684 s,@mandir@,$mandir,;t t
5685 s,@build_alias@,$build_alias,;t t
5686 s,@host_alias@,$host_alias,;t t
5687 s,@target_alias@,$target_alias,;t t
5688 s,@DEFS@,$DEFS,;t t
5689 s,@ECHO_C@,$ECHO_C,;t t
5690 s,@ECHO_N@,$ECHO_N,;t t
5691 s,@ECHO_T@,$ECHO_T,;t t
5692 s,@LIBS@,$LIBS,;t t
5693 s,@build@,$build,;t t
5694 s,@build_cpu@,$build_cpu,;t t
5695 s,@build_vendor@,$build_vendor,;t t
5696 s,@build_os@,$build_os,;t t
5697 s,@host@,$host,;t t
5698 s,@host_cpu@,$host_cpu,;t t
5699 s,@host_vendor@,$host_vendor,;t t
5700 s,@host_os@,$host_os,;t t
5701 s,@target@,$target,;t t
5702 s,@target_cpu@,$target_cpu,;t t
5703 s,@target_vendor@,$target_vendor,;t t
5704 s,@target_os@,$target_os,;t t
5705 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5706 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5707 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5708 s,@CYGPATH_W@,$CYGPATH_W,;t t
5709 s,@PACKAGE@,$PACKAGE,;t t
5710 s,@VERSION@,$VERSION,;t t
5711 s,@ACLOCAL@,$ACLOCAL,;t t
5712 s,@AUTOCONF@,$AUTOCONF,;t t
5713 s,@AUTOMAKE@,$AUTOMAKE,;t t
5714 s,@AUTOHEADER@,$AUTOHEADER,;t t
5715 s,@MAKEINFO@,$MAKEINFO,;t t
5716 s,@install_sh@,$install_sh,;t t
5717 s,@STRIP@,$STRIP,;t t
5718 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
5719 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
5720 s,@mkdir_p@,$mkdir_p,;t t
5721 s,@AWK@,$AWK,;t t
5722 s,@SET_MAKE@,$SET_MAKE,;t t
5723 s,@am__leading_dot@,$am__leading_dot,;t t
5724 s,@AMTAR@,$AMTAR,;t t
5725 s,@am__tar@,$am__tar,;t t
5726 s,@am__untar@,$am__untar,;t t
5727 s,@CC@,$CC,;t t
5728 s,@CFLAGS@,$CFLAGS,;t t
5729 s,@LDFLAGS@,$LDFLAGS,;t t
5730 s,@CPPFLAGS@,$CPPFLAGS,;t t
5731 s,@ac_ct_CC@,$ac_ct_CC,;t t
5732 s,@EXEEXT@,$EXEEXT,;t t
5733 s,@OBJEXT@,$OBJEXT,;t t
5734 s,@DEPDIR@,$DEPDIR,;t t
5735 s,@am__include@,$am__include,;t t
5736 s,@am__quote@,$am__quote,;t t
5737 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
5738 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
5739 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
5740 s,@CCDEPMODE@,$CCDEPMODE,;t t
5741 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
5742 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
5743 s,@CXX@,$CXX,;t t
5744 s,@CXXFLAGS@,$CXXFLAGS,;t t
5745 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
5746 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
5747 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
5748 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
5749 s,@USE_NLS@,$USE_NLS,;t t
5750 s,@LIBINTL@,$LIBINTL,;t t
5751 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
5752 s,@INCINTL@,$INCINTL,;t t
5753 s,@XGETTEXT@,$XGETTEXT,;t t
5754 s,@GMSGFMT@,$GMSGFMT,;t t
5755 s,@POSUB@,$POSUB,;t t
5756 s,@CATALOGS@,$CATALOGS,;t t
5757 s,@DATADIRNAME@,$DATADIRNAME,;t t
5758 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
5759 s,@GENCAT@,$GENCAT,;t t
5760 s,@CATOBJEXT@,$CATOBJEXT,;t t
5761 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
5762 s,@MSGFMT@,$MSGFMT,;t t
5763 s,@MSGMERGE@,$MSGMERGE,;t t
5764 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
5765 s,@NO_WERROR@,$NO_WERROR,;t t
5766 s,@WARN_CXXFLAGS@,$WARN_CXXFLAGS,;t t
5767 s,@LFS_CXXFLAGS@,$LFS_CXXFLAGS,;t t
5768 s,@CXXCPP@,$CXXCPP,;t t
5769 s,@EGREP@,$EGREP,;t t
5770 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
5771 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
5772 s,@MAINT@,$MAINT,;t t
5773 s,@LIBOBJS@,$LIBOBJS,;t t
5774 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5775 CEOF
5776
5777 _ACEOF
5778
5779 cat >>$CONFIG_STATUS <<\_ACEOF
5780 # Split the substitutions into bite-sized pieces for seds with
5781 # small command number limits, like on Digital OSF/1 and HP-UX.
5782 ac_max_sed_lines=48
5783 ac_sed_frag=1 # Number of current file.
5784 ac_beg=1 # First line for current file.
5785 ac_end=$ac_max_sed_lines # Line after last line for current file.
5786 ac_more_lines=:
5787 ac_sed_cmds=
5788 while $ac_more_lines; do
5789 if test $ac_beg -gt 1; then
5790 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5791 else
5792 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5793 fi
5794 if test ! -s $tmp/subs.frag; then
5795 ac_more_lines=false
5796 else
5797 # The purpose of the label and of the branching condition is to
5798 # speed up the sed processing (if there are no `@' at all, there
5799 # is no need to browse any of the substitutions).
5800 # These are the two extra sed commands mentioned above.
5801 (echo ':t
5802 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
5803 if test -z "$ac_sed_cmds"; then
5804 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
5805 else
5806 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
5807 fi
5808 ac_sed_frag=`expr $ac_sed_frag + 1`
5809 ac_beg=$ac_end
5810 ac_end=`expr $ac_end + $ac_max_sed_lines`
5811 fi
5812 done
5813 if test -z "$ac_sed_cmds"; then
5814 ac_sed_cmds=cat
5815 fi
5816 fi # test -n "$CONFIG_FILES"
5817
5818 _ACEOF
5819 cat >>$CONFIG_STATUS <<\_ACEOF
5820 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
5821 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5822 case $ac_file in
5823 - | *:- | *:-:* ) # input from stdin
5824 cat >$tmp/stdin
5825 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5826 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5827 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5828 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5829 * ) ac_file_in=$ac_file.in ;;
5830 esac
5831
5832 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
5833 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5834 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5835 X"$ac_file" : 'X\(//\)[^/]' \| \
5836 X"$ac_file" : 'X\(//\)$' \| \
5837 X"$ac_file" : 'X\(/\)' \| \
5838 . : '\(.\)' 2>/dev/null ||
5839 echo X"$ac_file" |
5840 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5841 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5842 /^X\(\/\/\)$/{ s//\1/; q; }
5843 /^X\(\/\).*/{ s//\1/; q; }
5844 s/.*/./; q'`
5845 { if $as_mkdir_p; then
5846 mkdir -p "$ac_dir"
5847 else
5848 as_dir="$ac_dir"
5849 as_dirs=
5850 while test ! -d "$as_dir"; do
5851 as_dirs="$as_dir $as_dirs"
5852 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5853 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5854 X"$as_dir" : 'X\(//\)[^/]' \| \
5855 X"$as_dir" : 'X\(//\)$' \| \
5856 X"$as_dir" : 'X\(/\)' \| \
5857 . : '\(.\)' 2>/dev/null ||
5858 echo X"$as_dir" |
5859 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5860 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5861 /^X\(\/\/\)$/{ s//\1/; q; }
5862 /^X\(\/\).*/{ s//\1/; q; }
5863 s/.*/./; q'`
5864 done
5865 test ! -n "$as_dirs" || mkdir $as_dirs
5866 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5867 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5868 { (exit 1); exit 1; }; }; }
5869
5870 ac_builddir=.
5871
5872 if test "$ac_dir" != .; then
5873 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5874 # A "../" for each directory in $ac_dir_suffix.
5875 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5876 else
5877 ac_dir_suffix= ac_top_builddir=
5878 fi
5879
5880 case $srcdir in
5881 .) # No --srcdir option. We are building in place.
5882 ac_srcdir=.
5883 if test -z "$ac_top_builddir"; then
5884 ac_top_srcdir=.
5885 else
5886 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5887 fi ;;
5888 [\\/]* | ?:[\\/]* ) # Absolute path.
5889 ac_srcdir=$srcdir$ac_dir_suffix;
5890 ac_top_srcdir=$srcdir ;;
5891 *) # Relative path.
5892 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5893 ac_top_srcdir=$ac_top_builddir$srcdir ;;
5894 esac
5895
5896 # Do not use `cd foo && pwd` to compute absolute paths, because
5897 # the directories may not exist.
5898 case `pwd` in
5899 .) ac_abs_builddir="$ac_dir";;
5900 *)
5901 case "$ac_dir" in
5902 .) ac_abs_builddir=`pwd`;;
5903 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5904 *) ac_abs_builddir=`pwd`/"$ac_dir";;
5905 esac;;
5906 esac
5907 case $ac_abs_builddir in
5908 .) ac_abs_top_builddir=${ac_top_builddir}.;;
5909 *)
5910 case ${ac_top_builddir}. in
5911 .) ac_abs_top_builddir=$ac_abs_builddir;;
5912 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5913 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5914 esac;;
5915 esac
5916 case $ac_abs_builddir in
5917 .) ac_abs_srcdir=$ac_srcdir;;
5918 *)
5919 case $ac_srcdir in
5920 .) ac_abs_srcdir=$ac_abs_builddir;;
5921 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5922 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5923 esac;;
5924 esac
5925 case $ac_abs_builddir in
5926 .) ac_abs_top_srcdir=$ac_top_srcdir;;
5927 *)
5928 case $ac_top_srcdir in
5929 .) ac_abs_top_srcdir=$ac_abs_builddir;;
5930 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5931 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5932 esac;;
5933 esac
5934
5935
5936 case $INSTALL in
5937 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5938 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
5939 esac
5940
5941 if test x"$ac_file" != x-; then
5942 { echo "$as_me:$LINENO: creating $ac_file" >&5
5943 echo "$as_me: creating $ac_file" >&6;}
5944 rm -f "$ac_file"
5945 fi
5946 # Let's still pretend it is `configure' which instantiates (i.e., don't
5947 # use $as_me), people would be surprised to read:
5948 # /* config.h. Generated by config.status. */
5949 if test x"$ac_file" = x-; then
5950 configure_input=
5951 else
5952 configure_input="$ac_file. "
5953 fi
5954 configure_input=$configure_input"Generated from `echo $ac_file_in |
5955 sed 's,.*/,,'` by configure."
5956
5957 # First look for the input files in the build tree, otherwise in the
5958 # src tree.
5959 ac_file_inputs=`IFS=:
5960 for f in $ac_file_in; do
5961 case $f in
5962 -) echo $tmp/stdin ;;
5963 [\\/$]*)
5964 # Absolute (can't be DOS-style, as IFS=:)
5965 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5966 echo "$as_me: error: cannot find input file: $f" >&2;}
5967 { (exit 1); exit 1; }; }
5968 echo "$f";;
5969 *) # Relative
5970 if test -f "$f"; then
5971 # Build tree
5972 echo "$f"
5973 elif test -f "$srcdir/$f"; then
5974 # Source tree
5975 echo "$srcdir/$f"
5976 else
5977 # /dev/null tree
5978 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5979 echo "$as_me: error: cannot find input file: $f" >&2;}
5980 { (exit 1); exit 1; }; }
5981 fi;;
5982 esac
5983 done` || { (exit 1); exit 1; }
5984 _ACEOF
5985 cat >>$CONFIG_STATUS <<_ACEOF
5986 sed "$ac_vpsub
5987 $extrasub
5988 _ACEOF
5989 cat >>$CONFIG_STATUS <<\_ACEOF
5990 :t
5991 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5992 s,@configure_input@,$configure_input,;t t
5993 s,@srcdir@,$ac_srcdir,;t t
5994 s,@abs_srcdir@,$ac_abs_srcdir,;t t
5995 s,@top_srcdir@,$ac_top_srcdir,;t t
5996 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
5997 s,@builddir@,$ac_builddir,;t t
5998 s,@abs_builddir@,$ac_abs_builddir,;t t
5999 s,@top_builddir@,$ac_top_builddir,;t t
6000 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
6001 s,@INSTALL@,$ac_INSTALL,;t t
6002 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
6003 rm -f $tmp/stdin
6004 if test x"$ac_file" != x-; then
6005 mv $tmp/out $ac_file
6006 else
6007 cat $tmp/out
6008 rm -f $tmp/out
6009 fi
6010
6011 done
6012 _ACEOF
6013 cat >>$CONFIG_STATUS <<\_ACEOF
6014
6015 #
6016 # CONFIG_HEADER section.
6017 #
6018
6019 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6020 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6021 #
6022 # ac_d sets the value in "#define NAME VALUE" lines.
6023 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
6024 ac_dB='[ ].*$,\1#\2'
6025 ac_dC=' '
6026 ac_dD=',;t'
6027 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6028 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
6029 ac_uB='$,\1#\2define\3'
6030 ac_uC=' '
6031 ac_uD=',;t'
6032
6033 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
6034 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6035 case $ac_file in
6036 - | *:- | *:-:* ) # input from stdin
6037 cat >$tmp/stdin
6038 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6039 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6040 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6041 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6042 * ) ac_file_in=$ac_file.in ;;
6043 esac
6044
6045 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
6046 echo "$as_me: creating $ac_file" >&6;}
6047
6048 # First look for the input files in the build tree, otherwise in the
6049 # src tree.
6050 ac_file_inputs=`IFS=:
6051 for f in $ac_file_in; do
6052 case $f in
6053 -) echo $tmp/stdin ;;
6054 [\\/$]*)
6055 # Absolute (can't be DOS-style, as IFS=:)
6056 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6057 echo "$as_me: error: cannot find input file: $f" >&2;}
6058 { (exit 1); exit 1; }; }
6059 # Do quote $f, to prevent DOS paths from being IFS'd.
6060 echo "$f";;
6061 *) # Relative
6062 if test -f "$f"; then
6063 # Build tree
6064 echo "$f"
6065 elif test -f "$srcdir/$f"; then
6066 # Source tree
6067 echo "$srcdir/$f"
6068 else
6069 # /dev/null tree
6070 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6071 echo "$as_me: error: cannot find input file: $f" >&2;}
6072 { (exit 1); exit 1; }; }
6073 fi;;
6074 esac
6075 done` || { (exit 1); exit 1; }
6076 # Remove the trailing spaces.
6077 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
6078
6079 _ACEOF
6080
6081 # Transform confdefs.h into two sed scripts, `conftest.defines' and
6082 # `conftest.undefs', that substitutes the proper values into
6083 # config.h.in to produce config.h. The first handles `#define'
6084 # templates, and the second `#undef' templates.
6085 # And first: Protect against being on the right side of a sed subst in
6086 # config.status. Protect against being in an unquoted here document
6087 # in config.status.
6088 rm -f conftest.defines conftest.undefs
6089 # Using a here document instead of a string reduces the quoting nightmare.
6090 # Putting comments in sed scripts is not portable.
6091 #
6092 # `end' is used to avoid that the second main sed command (meant for
6093 # 0-ary CPP macros) applies to n-ary macro definitions.
6094 # See the Autoconf documentation for `clear'.
6095 cat >confdef2sed.sed <<\_ACEOF
6096 s/[\\&,]/\\&/g
6097 s,[\\$`],\\&,g
6098 t clear
6099 : clear
6100 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
6101 t end
6102 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
6103 : end
6104 _ACEOF
6105 # If some macros were called several times there might be several times
6106 # the same #defines, which is useless. Nevertheless, we may not want to
6107 # sort them, since we want the *last* AC-DEFINE to be honored.
6108 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
6109 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
6110 rm -f confdef2sed.sed
6111
6112 # This sed command replaces #undef with comments. This is necessary, for
6113 # example, in the case of _POSIX_SOURCE, which is predefined and required
6114 # on some systems where configure will not decide to define it.
6115 cat >>conftest.undefs <<\_ACEOF
6116 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
6117 _ACEOF
6118
6119 # Break up conftest.defines because some shells have a limit on the size
6120 # of here documents, and old seds have small limits too (100 cmds).
6121 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
6122 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
6123 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
6124 echo ' :' >>$CONFIG_STATUS
6125 rm -f conftest.tail
6126 while grep . conftest.defines >/dev/null
6127 do
6128 # Write a limited-size here document to $tmp/defines.sed.
6129 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
6130 # Speed up: don't consider the non `#define' lines.
6131 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
6132 # Work around the forget-to-reset-the-flag bug.
6133 echo 't clr' >>$CONFIG_STATUS
6134 echo ': clr' >>$CONFIG_STATUS
6135 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
6136 echo 'CEOF
6137 sed -f $tmp/defines.sed $tmp/in >$tmp/out
6138 rm -f $tmp/in
6139 mv $tmp/out $tmp/in
6140 ' >>$CONFIG_STATUS
6141 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
6142 rm -f conftest.defines
6143 mv conftest.tail conftest.defines
6144 done
6145 rm -f conftest.defines
6146 echo ' fi # grep' >>$CONFIG_STATUS
6147 echo >>$CONFIG_STATUS
6148
6149 # Break up conftest.undefs because some shells have a limit on the size
6150 # of here documents, and old seds have small limits too (100 cmds).
6151 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
6152 rm -f conftest.tail
6153 while grep . conftest.undefs >/dev/null
6154 do
6155 # Write a limited-size here document to $tmp/undefs.sed.
6156 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
6157 # Speed up: don't consider the non `#undef'
6158 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
6159 # Work around the forget-to-reset-the-flag bug.
6160 echo 't clr' >>$CONFIG_STATUS
6161 echo ': clr' >>$CONFIG_STATUS
6162 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
6163 echo 'CEOF
6164 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
6165 rm -f $tmp/in
6166 mv $tmp/out $tmp/in
6167 ' >>$CONFIG_STATUS
6168 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
6169 rm -f conftest.undefs
6170 mv conftest.tail conftest.undefs
6171 done
6172 rm -f conftest.undefs
6173
6174 cat >>$CONFIG_STATUS <<\_ACEOF
6175 # Let's still pretend it is `configure' which instantiates (i.e., don't
6176 # use $as_me), people would be surprised to read:
6177 # /* config.h. Generated by config.status. */
6178 if test x"$ac_file" = x-; then
6179 echo "/* Generated by configure. */" >$tmp/config.h
6180 else
6181 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
6182 fi
6183 cat $tmp/in >>$tmp/config.h
6184 rm -f $tmp/in
6185 if test x"$ac_file" != x-; then
6186 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
6187 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
6188 echo "$as_me: $ac_file is unchanged" >&6;}
6189 else
6190 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6191 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6192 X"$ac_file" : 'X\(//\)[^/]' \| \
6193 X"$ac_file" : 'X\(//\)$' \| \
6194 X"$ac_file" : 'X\(/\)' \| \
6195 . : '\(.\)' 2>/dev/null ||
6196 echo X"$ac_file" |
6197 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6198 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6199 /^X\(\/\/\)$/{ s//\1/; q; }
6200 /^X\(\/\).*/{ s//\1/; q; }
6201 s/.*/./; q'`
6202 { if $as_mkdir_p; then
6203 mkdir -p "$ac_dir"
6204 else
6205 as_dir="$ac_dir"
6206 as_dirs=
6207 while test ! -d "$as_dir"; do
6208 as_dirs="$as_dir $as_dirs"
6209 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6210 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6211 X"$as_dir" : 'X\(//\)[^/]' \| \
6212 X"$as_dir" : 'X\(//\)$' \| \
6213 X"$as_dir" : 'X\(/\)' \| \
6214 . : '\(.\)' 2>/dev/null ||
6215 echo X"$as_dir" |
6216 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6217 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6218 /^X\(\/\/\)$/{ s//\1/; q; }
6219 /^X\(\/\).*/{ s//\1/; q; }
6220 s/.*/./; q'`
6221 done
6222 test ! -n "$as_dirs" || mkdir $as_dirs
6223 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6224 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6225 { (exit 1); exit 1; }; }; }
6226
6227 rm -f $ac_file
6228 mv $tmp/config.h $ac_file
6229 fi
6230 else
6231 cat $tmp/config.h
6232 rm -f $tmp/config.h
6233 fi
6234 # Compute $ac_file's index in $config_headers.
6235 _am_stamp_count=1
6236 for _am_header in $config_headers :; do
6237 case $_am_header in
6238 $ac_file | $ac_file:* )
6239 break ;;
6240 * )
6241 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
6242 esac
6243 done
6244 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
6245 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6246 X$ac_file : 'X\(//\)[^/]' \| \
6247 X$ac_file : 'X\(//\)$' \| \
6248 X$ac_file : 'X\(/\)' \| \
6249 . : '\(.\)' 2>/dev/null ||
6250 echo X$ac_file |
6251 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6252 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6253 /^X\(\/\/\)$/{ s//\1/; q; }
6254 /^X\(\/\).*/{ s//\1/; q; }
6255 s/.*/./; q'`/stamp-h$_am_stamp_count
6256 done
6257 _ACEOF
6258 cat >>$CONFIG_STATUS <<\_ACEOF
6259
6260 #
6261 # CONFIG_COMMANDS section.
6262 #
6263 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6264 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6265 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6266 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6267 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6268 X"$ac_dest" : 'X\(//\)[^/]' \| \
6269 X"$ac_dest" : 'X\(//\)$' \| \
6270 X"$ac_dest" : 'X\(/\)' \| \
6271 . : '\(.\)' 2>/dev/null ||
6272 echo X"$ac_dest" |
6273 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6274 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6275 /^X\(\/\/\)$/{ s//\1/; q; }
6276 /^X\(\/\).*/{ s//\1/; q; }
6277 s/.*/./; q'`
6278 { if $as_mkdir_p; then
6279 mkdir -p "$ac_dir"
6280 else
6281 as_dir="$ac_dir"
6282 as_dirs=
6283 while test ! -d "$as_dir"; do
6284 as_dirs="$as_dir $as_dirs"
6285 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6286 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6287 X"$as_dir" : 'X\(//\)[^/]' \| \
6288 X"$as_dir" : 'X\(//\)$' \| \
6289 X"$as_dir" : 'X\(/\)' \| \
6290 . : '\(.\)' 2>/dev/null ||
6291 echo X"$as_dir" |
6292 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6293 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6294 /^X\(\/\/\)$/{ s//\1/; q; }
6295 /^X\(\/\).*/{ s//\1/; q; }
6296 s/.*/./; q'`
6297 done
6298 test ! -n "$as_dirs" || mkdir $as_dirs
6299 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6300 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6301 { (exit 1); exit 1; }; }; }
6302
6303 ac_builddir=.
6304
6305 if test "$ac_dir" != .; then
6306 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6307 # A "../" for each directory in $ac_dir_suffix.
6308 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6309 else
6310 ac_dir_suffix= ac_top_builddir=
6311 fi
6312
6313 case $srcdir in
6314 .) # No --srcdir option. We are building in place.
6315 ac_srcdir=.
6316 if test -z "$ac_top_builddir"; then
6317 ac_top_srcdir=.
6318 else
6319 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6320 fi ;;
6321 [\\/]* | ?:[\\/]* ) # Absolute path.
6322 ac_srcdir=$srcdir$ac_dir_suffix;
6323 ac_top_srcdir=$srcdir ;;
6324 *) # Relative path.
6325 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6326 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6327 esac
6328
6329 # Do not use `cd foo && pwd` to compute absolute paths, because
6330 # the directories may not exist.
6331 case `pwd` in
6332 .) ac_abs_builddir="$ac_dir";;
6333 *)
6334 case "$ac_dir" in
6335 .) ac_abs_builddir=`pwd`;;
6336 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6337 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6338 esac;;
6339 esac
6340 case $ac_abs_builddir in
6341 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6342 *)
6343 case ${ac_top_builddir}. in
6344 .) ac_abs_top_builddir=$ac_abs_builddir;;
6345 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6346 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6347 esac;;
6348 esac
6349 case $ac_abs_builddir in
6350 .) ac_abs_srcdir=$ac_srcdir;;
6351 *)
6352 case $ac_srcdir in
6353 .) ac_abs_srcdir=$ac_abs_builddir;;
6354 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6355 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6356 esac;;
6357 esac
6358 case $ac_abs_builddir in
6359 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6360 *)
6361 case $ac_top_srcdir in
6362 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6363 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6364 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6365 esac;;
6366 esac
6367
6368
6369 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6370 echo "$as_me: executing $ac_dest commands" >&6;}
6371 case $ac_dest in
6372 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
6373 # Strip MF so we end up with the name of the file.
6374 mf=`echo "$mf" | sed -e 's/:.*$//'`
6375 # Check whether this is an Automake generated Makefile or not.
6376 # We used to match only the files named `Makefile.in', but
6377 # some people rename them; so instead we look at the file content.
6378 # Grep'ing the first line is not enough: some people post-process
6379 # each Makefile.in and add a new line on top of each file to say so.
6380 # So let's grep whole file.
6381 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
6382 dirpart=`(dirname "$mf") 2>/dev/null ||
6383 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6384 X"$mf" : 'X\(//\)[^/]' \| \
6385 X"$mf" : 'X\(//\)$' \| \
6386 X"$mf" : 'X\(/\)' \| \
6387 . : '\(.\)' 2>/dev/null ||
6388 echo X"$mf" |
6389 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6390 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6391 /^X\(\/\/\)$/{ s//\1/; q; }
6392 /^X\(\/\).*/{ s//\1/; q; }
6393 s/.*/./; q'`
6394 else
6395 continue
6396 fi
6397 # Extract the definition of DEPDIR, am__include, and am__quote
6398 # from the Makefile without running `make'.
6399 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
6400 test -z "$DEPDIR" && continue
6401 am__include=`sed -n 's/^am__include = //p' < "$mf"`
6402 test -z "am__include" && continue
6403 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
6404 # When using ansi2knr, U may be empty or an underscore; expand it
6405 U=`sed -n 's/^U = //p' < "$mf"`
6406 # Find all dependency output files, they are included files with
6407 # $(DEPDIR) in their names. We invoke sed twice because it is the
6408 # simplest approach to changing $(DEPDIR) to its actual value in the
6409 # expansion.
6410 for file in `sed -n "
6411 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
6412 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
6413 # Make sure the directory exists.
6414 test -f "$dirpart/$file" && continue
6415 fdir=`(dirname "$file") 2>/dev/null ||
6416 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6417 X"$file" : 'X\(//\)[^/]' \| \
6418 X"$file" : 'X\(//\)$' \| \
6419 X"$file" : 'X\(/\)' \| \
6420 . : '\(.\)' 2>/dev/null ||
6421 echo X"$file" |
6422 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6423 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6424 /^X\(\/\/\)$/{ s//\1/; q; }
6425 /^X\(\/\).*/{ s//\1/; q; }
6426 s/.*/./; q'`
6427 { if $as_mkdir_p; then
6428 mkdir -p $dirpart/$fdir
6429 else
6430 as_dir=$dirpart/$fdir
6431 as_dirs=
6432 while test ! -d "$as_dir"; do
6433 as_dirs="$as_dir $as_dirs"
6434 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6435 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6436 X"$as_dir" : 'X\(//\)[^/]' \| \
6437 X"$as_dir" : 'X\(//\)$' \| \
6438 X"$as_dir" : 'X\(/\)' \| \
6439 . : '\(.\)' 2>/dev/null ||
6440 echo X"$as_dir" |
6441 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6442 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6443 /^X\(\/\/\)$/{ s//\1/; q; }
6444 /^X\(\/\).*/{ s//\1/; q; }
6445 s/.*/./; q'`
6446 done
6447 test ! -n "$as_dirs" || mkdir $as_dirs
6448 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
6449 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
6450 { (exit 1); exit 1; }; }; }
6451
6452 # echo "creating $dirpart/$file"
6453 echo '# dummy' > "$dirpart/$file"
6454 done
6455 done
6456 ;;
6457 default-1 )
6458 for ac_file in $CONFIG_FILES; do
6459 # Support "outfile[:infile[:infile...]]"
6460 case "$ac_file" in
6461 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6462 esac
6463 # PO directories have a Makefile.in generated from Makefile.in.in.
6464 case "$ac_file" in */Makefile.in)
6465 # Adjust a relative srcdir.
6466 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
6467 ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
6468 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
6469 # In autoconf-2.13 it is called $ac_given_srcdir.
6470 # In autoconf-2.50 it is called $srcdir.
6471 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
6472 case "$ac_given_srcdir" in
6473 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
6474 /*) top_srcdir="$ac_given_srcdir" ;;
6475 *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
6476 esac
6477 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
6478 rm -f "$ac_dir/POTFILES"
6479 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
6480 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
6481 POMAKEFILEDEPS="POTFILES.in"
6482 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
6483 # on $ac_dir but don't depend on user-specified configuration
6484 # parameters.
6485 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
6486 # The LINGUAS file contains the set of available languages.
6487 if test -n "$OBSOLETE_ALL_LINGUAS"; then
6488 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
6489 fi
6490 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
6491 # Hide the ALL_LINGUAS assigment from automake.
6492 eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
6493 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
6494 else
6495 # The set of available languages was given in configure.in.
6496 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
6497 fi
6498 case "$ac_given_srcdir" in
6499 .) srcdirpre= ;;
6500 *) srcdirpre='$(srcdir)/' ;;
6501 esac
6502 POFILES=
6503 GMOFILES=
6504 UPDATEPOFILES=
6505 DUMMYPOFILES=
6506 for lang in $ALL_LINGUAS; do
6507 POFILES="$POFILES $srcdirpre$lang.po"
6508 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
6509 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
6510 DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
6511 done
6512 # CATALOGS depends on both $ac_dir and the user's LINGUAS
6513 # environment variable.
6514 INST_LINGUAS=
6515 if test -n "$ALL_LINGUAS"; then
6516 for presentlang in $ALL_LINGUAS; do
6517 useit=no
6518 if test "%UNSET%" != "$LINGUAS"; then
6519 desiredlanguages="$LINGUAS"
6520 else
6521 desiredlanguages="$ALL_LINGUAS"
6522 fi
6523 for desiredlang in $desiredlanguages; do
6524 # Use the presentlang catalog if desiredlang is
6525 # a. equal to presentlang, or
6526 # b. a variant of presentlang (because in this case,
6527 # presentlang can be used as a fallback for messages
6528 # which are not translated in the desiredlang catalog).
6529 case "$desiredlang" in
6530 "$presentlang"*) useit=yes;;
6531 esac
6532 done
6533 if test $useit = yes; then
6534 INST_LINGUAS="$INST_LINGUAS $presentlang"
6535 fi
6536 done
6537 fi
6538 CATALOGS=
6539 if test -n "$INST_LINGUAS"; then
6540 for lang in $INST_LINGUAS; do
6541 CATALOGS="$CATALOGS $lang.gmo"
6542 done
6543 fi
6544 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
6545 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
6546 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
6547 if test -f "$f"; then
6548 case "$f" in
6549 *.orig | *.bak | *~) ;;
6550 *) cat "$f" >> "$ac_dir/Makefile" ;;
6551 esac
6552 fi
6553 done
6554 fi
6555 ;;
6556 esac
6557 done ;;
6558 esac
6559 done
6560 _ACEOF
6561
6562 cat >>$CONFIG_STATUS <<\_ACEOF
6563
6564 { (exit 0); exit 0; }
6565 _ACEOF
6566 chmod +x $CONFIG_STATUS
6567 ac_clean_files=$ac_clean_files_save
6568
6569
6570 # configure is writing to config.log, and then calls config.status.
6571 # config.status does its own redirection, appending to config.log.
6572 # Unfortunately, on DOS this fails, as config.log is still kept open
6573 # by configure, so config.status won't be able to write to it; its
6574 # output is simply discarded. So we exec the FD to /dev/null,
6575 # effectively closing config.log, so it can be properly (re)opened and
6576 # appended to by config.status. When coming back to configure, we
6577 # need to make the FD available again.
6578 if test "$no_create" != yes; then
6579 ac_cs_success=:
6580 ac_config_status_args=
6581 test "$silent" = yes &&
6582 ac_config_status_args="$ac_config_status_args --quiet"
6583 exec 5>/dev/null
6584 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6585 exec 5>>config.log
6586 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6587 # would make configure fail if this is the last instruction.
6588 $ac_cs_success || { (exit 1); exit 1; }
6589 fi
6590
git-cvsimport of binutils cvsroot