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* configure.ac: Don't test for objdump, c++filt, or readelf.
[binutils.git] / gold / configure
blob1f36d667ebfa299763f60d57eeebe921789c6a9b
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59 for gold 0.1.
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='gold'
269 PACKAGE_TARNAME='gold'
270 PACKAGE_VERSION='0.1'
271 PACKAGE_STRING='gold 0.1'
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 THREADS_TRUE THREADS_FALSE TARGETOBJS 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 YACC RANLIB ac_ct_RANLIB LN_S USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT MKINSTALLDIRS MSGFMT MSGMERGE NATIVE_LINKER_TRUE NATIVE_LINKER_FALSE GCC_TRUE GCC_FALSE FN_PTRS_IN_SO_WITHOUT_PIC_TRUE FN_PTRS_IN_SO_WITHOUT_PIC_FALSE TLS_TRUE TLS_FALSE STATIC_TLS_TRUE STATIC_TLS_FALSE CONSTRUCTOR_PRIORITY_TRUE CONSTRUCTOR_PRIORITY_FALSE WARN_CFLAGS NO_WERROR WARN_CXXFLAGS LFS_CFLAGS LIBOBJS CPP EGREP CXXCPP MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT 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=$CXXFLAGS
777 ac_env_CPP_set=${CPP+set}
778 ac_env_CPP_value=$CPP
779 ac_cv_env_CPP_set=${CPP+set}
780 ac_cv_env_CPP_value=$CPP
781 ac_env_CXXCPP_set=${CXXCPP+set}
782 ac_env_CXXCPP_value=$CXXCPP
783 ac_cv_env_CXXCPP_set=${CXXCPP+set}
784 ac_cv_env_CXXCPP_value=$CXXCPP
785
786 #
787 # Report the --help message.
788 #
789 if test "$ac_init_help" = "long"; then
790 # Omit some internal or obsolete options to make the list less imposing.
791 # This message is too long to be a string in the A/UX 3.1 sh.
792 cat <<_ACEOF
793 \`configure' configures gold 0.1 to adapt to many kinds of systems.
794
795 Usage: $0 [OPTION]... [VAR=VALUE]...
796
797 To assign environment variables (e.g., CC, CFLAGS...), specify them as
798 VAR=VALUE. See below for descriptions of some of the useful variables.
799
800 Defaults for the options are specified in brackets.
801
802 Configuration:
803 -h, --help display this help and exit
804 --help=short display options specific to this package
805 --help=recursive display the short help of all the included packages
806 -V, --version display version information and exit
807 -q, --quiet, --silent do not print \`checking...' messages
808 --cache-file=FILE cache test results in FILE [disabled]
809 -C, --config-cache alias for \`--cache-file=config.cache'
810 -n, --no-create do not create output files
811 --srcdir=DIR find the sources in DIR [configure dir or \`..']
812
813 _ACEOF
814
815 cat <<_ACEOF
816 Installation directories:
817 --prefix=PREFIX install architecture-independent files in PREFIX
818 [$ac_default_prefix]
819 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820 [PREFIX]
821
822 By default, \`make install' will install all the files in
823 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825 for instance \`--prefix=\$HOME'.
826
827 For better control, use the options below.
828
829 Fine tuning of the installation directories:
830 --bindir=DIR user executables [EPREFIX/bin]
831 --sbindir=DIR system admin executables [EPREFIX/sbin]
832 --libexecdir=DIR program executables [EPREFIX/libexec]
833 --datadir=DIR read-only architecture-independent data [PREFIX/share]
834 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
837 --libdir=DIR object code libraries [EPREFIX/lib]
838 --includedir=DIR C header files [PREFIX/include]
839 --oldincludedir=DIR C header files for non-gcc [/usr/include]
840 --infodir=DIR info documentation [PREFIX/info]
841 --mandir=DIR man documentation [PREFIX/man]
842 _ACEOF
843
844 cat <<\_ACEOF
845
846 Program names:
847 --program-prefix=PREFIX prepend PREFIX to installed program names
848 --program-suffix=SUFFIX append SUFFIX to installed program names
849 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
850
851 System types:
852 --build=BUILD configure for building on BUILD [guessed]
853 --host=HOST cross-compile to build programs to run on HOST [BUILD]
854 --target=TARGET configure for building compilers for TARGET [HOST]
855 _ACEOF
856 fi
857
858 if test -n "$ac_init_help"; then
859 case $ac_init_help in
860 short | recursive ) echo "Configuration of gold 0.1:";;
861 esac
862 cat <<\_ACEOF
863
864 Optional Features:
865 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
866 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
867 --enable-threads multi-threaded linking
868 --enable-targets alternative target configurations
869 --disable-dependency-tracking speeds up one-time build
870 --enable-dependency-tracking do not reject slow dependency extractors
871 --disable-nls do not use Native Language Support
872 --enable-werror treat compile warnings as errors
873 --enable-build-warnings enable build-time compiler warnings
874 --enable-maintainer-mode enable make rules and dependencies not useful
875 (and sometimes confusing) to the casual installer
876
877 Optional Packages:
878 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
879 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
880 --with-sysroot=DIR search for usr/lib et al within DIR
881
882 Some influential environment variables:
883 CC C compiler command
884 CFLAGS C compiler flags
885 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
886 nonstandard directory <lib dir>
887 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
888 headers in a nonstandard directory <include dir>
889 CXX C++ compiler command
890 CXXFLAGS C++ compiler flags
891 CPP C preprocessor
892 CXXCPP C++ preprocessor
893
894 Use these variables to override the choices made by `configure' or to help
895 it to find libraries and programs with nonstandard names/locations.
896
897 _ACEOF
898 fi
899
900 if test "$ac_init_help" = "recursive"; then
901 # If there are subdirs, report their specific --help.
902 ac_popdir=`pwd`
903 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
904 test -d $ac_dir || continue
905 ac_builddir=.
906
907 if test "$ac_dir" != .; then
908 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
909 # A "../" for each directory in $ac_dir_suffix.
910 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
911 else
912 ac_dir_suffix= ac_top_builddir=
913 fi
914
915 case $srcdir in
916 .) # No --srcdir option. We are building in place.
917 ac_srcdir=.
918 if test -z "$ac_top_builddir"; then
919 ac_top_srcdir=.
920 else
921 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
922 fi ;;
923 [\\/]* | ?:[\\/]* ) # Absolute path.
924 ac_srcdir=$srcdir$ac_dir_suffix;
925 ac_top_srcdir=$srcdir ;;
926 *) # Relative path.
927 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
928 ac_top_srcdir=$ac_top_builddir$srcdir ;;
929 esac
930
931 # Do not use `cd foo && pwd` to compute absolute paths, because
932 # the directories may not exist.
933 case `pwd` in
934 .) ac_abs_builddir="$ac_dir";;
935 *)
936 case "$ac_dir" in
937 .) ac_abs_builddir=`pwd`;;
938 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
939 *) ac_abs_builddir=`pwd`/"$ac_dir";;
940 esac;;
941 esac
942 case $ac_abs_builddir in
943 .) ac_abs_top_builddir=${ac_top_builddir}.;;
944 *)
945 case ${ac_top_builddir}. in
946 .) ac_abs_top_builddir=$ac_abs_builddir;;
947 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
948 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
949 esac;;
950 esac
951 case $ac_abs_builddir in
952 .) ac_abs_srcdir=$ac_srcdir;;
953 *)
954 case $ac_srcdir in
955 .) ac_abs_srcdir=$ac_abs_builddir;;
956 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
957 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
958 esac;;
959 esac
960 case $ac_abs_builddir in
961 .) ac_abs_top_srcdir=$ac_top_srcdir;;
962 *)
963 case $ac_top_srcdir in
964 .) ac_abs_top_srcdir=$ac_abs_builddir;;
965 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
966 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
967 esac;;
968 esac
969
970 cd $ac_dir
971 # Check for guested configure; otherwise get Cygnus style configure.
972 if test -f $ac_srcdir/configure.gnu; then
973 echo
974 $SHELL $ac_srcdir/configure.gnu --help=recursive
975 elif test -f $ac_srcdir/configure; then
976 echo
977 $SHELL $ac_srcdir/configure --help=recursive
978 elif test -f $ac_srcdir/configure.ac ||
979 test -f $ac_srcdir/configure.in; then
980 echo
981 $ac_configure --help
982 else
983 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
984 fi
985 cd $ac_popdir
986 done
987 fi
988
989 test -n "$ac_init_help" && exit 0
990 if $ac_init_version; then
991 cat <<\_ACEOF
992 gold configure 0.1
993 generated by GNU Autoconf 2.59
994
995 Copyright (C) 2003 Free Software Foundation, Inc.
996 This configure script is free software; the Free Software Foundation
997 gives unlimited permission to copy, distribute and modify it.
998 _ACEOF
999 exit 0
1000 fi
1001 exec 5>config.log
1002 cat >&5 <<_ACEOF
1003 This file contains any messages produced by compilers while
1004 running configure, to aid debugging if configure makes a mistake.
1005
1006 It was created by gold $as_me 0.1, which was
1007 generated by GNU Autoconf 2.59. Invocation command line was
1008
1009 $ $0 $@
1010
1011 _ACEOF
1012 {
1013 cat <<_ASUNAME
1014 ## --------- ##
1015 ## Platform. ##
1016 ## --------- ##
1017
1018 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1019 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1020 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1021 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1022 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1023
1024 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1025 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1026
1027 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1028 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1029 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1030 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1031 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1032 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1033 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1034
1035 _ASUNAME
1036
1037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1038 for as_dir in $PATH
1039 do
1040 IFS=$as_save_IFS
1041 test -z "$as_dir" && as_dir=.
1042 echo "PATH: $as_dir"
1043 done
1044
1045 } >&5
1046
1047 cat >&5 <<_ACEOF
1048
1049
1050 ## ----------- ##
1051 ## Core tests. ##
1052 ## ----------- ##
1053
1054 _ACEOF
1055
1056
1057 # Keep a trace of the command line.
1058 # Strip out --no-create and --no-recursion so they do not pile up.
1059 # Strip out --silent because we don't want to record it for future runs.
1060 # Also quote any args containing shell meta-characters.
1061 # Make two passes to allow for proper duplicate-argument suppression.
1062 ac_configure_args=
1063 ac_configure_args0=
1064 ac_configure_args1=
1065 ac_sep=
1066 ac_must_keep_next=false
1067 for ac_pass in 1 2
1068 do
1069 for ac_arg
1070 do
1071 case $ac_arg in
1072 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1073 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1074 | -silent | --silent | --silen | --sile | --sil)
1075 continue ;;
1076 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1077 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1078 esac
1079 case $ac_pass in
1080 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1081 2)
1082 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1083 if test $ac_must_keep_next = true; then
1084 ac_must_keep_next=false # Got value, back to normal.
1085 else
1086 case $ac_arg in
1087 *=* | --config-cache | -C | -disable-* | --disable-* \
1088 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1089 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1090 | -with-* | --with-* | -without-* | --without-* | --x)
1091 case "$ac_configure_args0 " in
1092 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1093 esac
1094 ;;
1095 -* ) ac_must_keep_next=true ;;
1096 esac
1097 fi
1098 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1099 # Get rid of the leading space.
1100 ac_sep=" "
1101 ;;
1102 esac
1103 done
1104 done
1105 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1106 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1107
1108 # When interrupted or exit'd, cleanup temporary files, and complete
1109 # config.log. We remove comments because anyway the quotes in there
1110 # would cause problems or look ugly.
1111 # WARNING: Be sure not to use single quotes in there, as some shells,
1112 # such as our DU 5.0 friend, will then `close' the trap.
1113 trap 'exit_status=$?
1114 # Save into config.log some information that might help in debugging.
1115 {
1116 echo
1117
1118 cat <<\_ASBOX
1119 ## ---------------- ##
1120 ## Cache variables. ##
1121 ## ---------------- ##
1122 _ASBOX
1123 echo
1124 # The following way of writing the cache mishandles newlines in values,
1125 {
1126 (set) 2>&1 |
1127 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1128 *ac_space=\ *)
1129 sed -n \
1130 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1131 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1132 ;;
1133 *)
1134 sed -n \
1135 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1136 ;;
1137 esac;
1138 }
1139 echo
1140
1141 cat <<\_ASBOX
1142 ## ----------------- ##
1143 ## Output variables. ##
1144 ## ----------------- ##
1145 _ASBOX
1146 echo
1147 for ac_var in $ac_subst_vars
1148 do
1149 eval ac_val=$`echo $ac_var`
1150 echo "$ac_var='"'"'$ac_val'"'"'"
1151 done | sort
1152 echo
1153
1154 if test -n "$ac_subst_files"; then
1155 cat <<\_ASBOX
1156 ## ------------- ##
1157 ## Output files. ##
1158 ## ------------- ##
1159 _ASBOX
1160 echo
1161 for ac_var in $ac_subst_files
1162 do
1163 eval ac_val=$`echo $ac_var`
1164 echo "$ac_var='"'"'$ac_val'"'"'"
1165 done | sort
1166 echo
1167 fi
1168
1169 if test -s confdefs.h; then
1170 cat <<\_ASBOX
1171 ## ----------- ##
1172 ## confdefs.h. ##
1173 ## ----------- ##
1174 _ASBOX
1175 echo
1176 sed "/^$/d" confdefs.h | sort
1177 echo
1178 fi
1179 test "$ac_signal" != 0 &&
1180 echo "$as_me: caught signal $ac_signal"
1181 echo "$as_me: exit $exit_status"
1182 } >&5
1183 rm -f core *.core &&
1184 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1185 exit $exit_status
1186 ' 0
1187 for ac_signal in 1 2 13 15; do
1188 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1189 done
1190 ac_signal=0
1191
1192 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1193 rm -rf conftest* confdefs.h
1194 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1195 echo >confdefs.h
1196
1197 # Predefined preprocessor variables.
1198
1199 cat >>confdefs.h <<_ACEOF
1200 #define PACKAGE_NAME "$PACKAGE_NAME"
1201 _ACEOF
1202
1203
1204 cat >>confdefs.h <<_ACEOF
1205 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1206 _ACEOF
1207
1208
1209 cat >>confdefs.h <<_ACEOF
1210 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1211 _ACEOF
1212
1213
1214 cat >>confdefs.h <<_ACEOF
1215 #define PACKAGE_STRING "$PACKAGE_STRING"
1216 _ACEOF
1217
1218
1219 cat >>confdefs.h <<_ACEOF
1220 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1221 _ACEOF
1222
1223
1224 # Let the site file select an alternate cache file if it wants to.
1225 # Prefer explicitly selected file to automatically selected ones.
1226 if test -z "$CONFIG_SITE"; then
1227 if test "x$prefix" != xNONE; then
1228 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1229 else
1230 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1231 fi
1232 fi
1233 for ac_site_file in $CONFIG_SITE; do
1234 if test -r "$ac_site_file"; then
1235 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1236 echo "$as_me: loading site script $ac_site_file" >&6;}
1237 sed 's/^/| /' "$ac_site_file" >&5
1238 . "$ac_site_file"
1239 fi
1240 done
1241
1242 if test -r "$cache_file"; then
1243 # Some versions of bash will fail to source /dev/null (special
1244 # files actually), so we avoid doing that.
1245 if test -f "$cache_file"; then
1246 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1247 echo "$as_me: loading cache $cache_file" >&6;}
1248 case $cache_file in
1249 [\\/]* | ?:[\\/]* ) . $cache_file;;
1250 *) . ./$cache_file;;
1251 esac
1252 fi
1253 else
1254 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1255 echo "$as_me: creating cache $cache_file" >&6;}
1256 >$cache_file
1257 fi
1258
1259 # Check that the precious variables saved in the cache have kept the same
1260 # value.
1261 ac_cache_corrupted=false
1262 for ac_var in `(set) 2>&1 |
1263 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1264 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1265 eval ac_new_set=\$ac_env_${ac_var}_set
1266 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1267 eval ac_new_val="\$ac_env_${ac_var}_value"
1268 case $ac_old_set,$ac_new_set in
1269 set,)
1270 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1271 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1272 ac_cache_corrupted=: ;;
1273 ,set)
1274 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1275 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1276 ac_cache_corrupted=: ;;
1277 ,);;
1278 *)
1279 if test "x$ac_old_val" != "x$ac_new_val"; then
1280 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1281 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1282 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1283 echo "$as_me: former value: $ac_old_val" >&2;}
1284 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1285 echo "$as_me: current value: $ac_new_val" >&2;}
1286 ac_cache_corrupted=:
1287 fi;;
1288 esac
1289 # Pass precious variables to config.status.
1290 if test "$ac_new_set" = set; then
1291 case $ac_new_val in
1292 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1293 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1294 *) ac_arg=$ac_var=$ac_new_val ;;
1295 esac
1296 case " $ac_configure_args " in
1297 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1298 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1299 esac
1300 fi
1301 done
1302 if $ac_cache_corrupted; then
1303 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1304 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1305 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1306 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1307 { (exit 1); exit 1; }; }
1308 fi
1309
1310 ac_ext=c
1311 ac_cpp='$CPP $CPPFLAGS'
1312 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1313 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1314 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344 ac_aux_dir=
1345 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1346 if test -f $ac_dir/install-sh; then
1347 ac_aux_dir=$ac_dir
1348 ac_install_sh="$ac_aux_dir/install-sh -c"
1349 break
1350 elif test -f $ac_dir/install.sh; then
1351 ac_aux_dir=$ac_dir
1352 ac_install_sh="$ac_aux_dir/install.sh -c"
1353 break
1354 elif test -f $ac_dir/shtool; then
1355 ac_aux_dir=$ac_dir
1356 ac_install_sh="$ac_aux_dir/shtool install -c"
1357 break
1358 fi
1359 done
1360 if test -z "$ac_aux_dir"; then
1361 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1362 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1363 { (exit 1); exit 1; }; }
1364 fi
1365 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1366 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1367 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1368
1369 # Make sure we can run config.sub.
1370 $ac_config_sub sun4 >/dev/null 2>&1 ||
1371 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1372 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1373 { (exit 1); exit 1; }; }
1374
1375 echo "$as_me:$LINENO: checking build system type" >&5
1376 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1377 if test "${ac_cv_build+set}" = set; then
1378 echo $ECHO_N "(cached) $ECHO_C" >&6
1379 else
1380 ac_cv_build_alias=$build_alias
1381 test -z "$ac_cv_build_alias" &&
1382 ac_cv_build_alias=`$ac_config_guess`
1383 test -z "$ac_cv_build_alias" &&
1384 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1385 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1386 { (exit 1); exit 1; }; }
1387 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1388 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1389 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1390 { (exit 1); exit 1; }; }
1391
1392 fi
1393 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1394 echo "${ECHO_T}$ac_cv_build" >&6
1395 build=$ac_cv_build
1396 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1397 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1398 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1399
1400
1401 echo "$as_me:$LINENO: checking host system type" >&5
1402 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1403 if test "${ac_cv_host+set}" = set; then
1404 echo $ECHO_N "(cached) $ECHO_C" >&6
1405 else
1406 ac_cv_host_alias=$host_alias
1407 test -z "$ac_cv_host_alias" &&
1408 ac_cv_host_alias=$ac_cv_build_alias
1409 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1410 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1411 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1412 { (exit 1); exit 1; }; }
1413
1414 fi
1415 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1416 echo "${ECHO_T}$ac_cv_host" >&6
1417 host=$ac_cv_host
1418 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1419 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1420 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1421
1422
1423 echo "$as_me:$LINENO: checking target system type" >&5
1424 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1425 if test "${ac_cv_target+set}" = set; then
1426 echo $ECHO_N "(cached) $ECHO_C" >&6
1427 else
1428 ac_cv_target_alias=$target_alias
1429 test "x$ac_cv_target_alias" = "x" &&
1430 ac_cv_target_alias=$ac_cv_host_alias
1431 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1432 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1433 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1434 { (exit 1); exit 1; }; }
1435
1436 fi
1437 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1438 echo "${ECHO_T}$ac_cv_target" >&6
1439 target=$ac_cv_target
1440 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1441 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1442 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1443
1444
1445 # The aliases save the names the user supplied, while $host etc.
1446 # will get canonicalized.
1447 test -n "$target_alias" &&
1448 test "$program_prefix$program_suffix$program_transform_name" = \
1449 NONENONEs,x,x, &&
1450 program_prefix=${target_alias}-
1451
1452 am__api_version="1.9"
1453 # Find a good install program. We prefer a C program (faster),
1454 # so one script is as good as another. But avoid the broken or
1455 # incompatible versions:
1456 # SysV /etc/install, /usr/sbin/install
1457 # SunOS /usr/etc/install
1458 # IRIX /sbin/install
1459 # AIX /bin/install
1460 # AmigaOS /C/install, which installs bootblocks on floppy discs
1461 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1462 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1463 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1464 # OS/2's system install, which has a completely different semantic
1465 # ./install, which can be erroneously created by make from ./install.sh.
1466 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1467 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1468 if test -z "$INSTALL"; then
1469 if test "${ac_cv_path_install+set}" = set; then
1470 echo $ECHO_N "(cached) $ECHO_C" >&6
1471 else
1472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1473 for as_dir in $PATH
1474 do
1475 IFS=$as_save_IFS
1476 test -z "$as_dir" && as_dir=.
1477 # Account for people who put trailing slashes in PATH elements.
1478 case $as_dir/ in
1479 ./ | .// | /cC/* | \
1480 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1481 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1482 /usr/ucb/* ) ;;
1483 *)
1484 # OSF1 and SCO ODT 3.0 have their own names for install.
1485 # Don't use installbsd from OSF since it installs stuff as root
1486 # by default.
1487 for ac_prog in ginstall scoinst install; do
1488 for ac_exec_ext in '' $ac_executable_extensions; do
1489 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1490 if test $ac_prog = install &&
1491 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1492 # AIX install. It has an incompatible calling convention.
1493 :
1494 elif test $ac_prog = install &&
1495 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1496 # program-specific install script used by HP pwplus--don't use.
1497 :
1498 else
1499 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1500 break 3
1501 fi
1502 fi
1503 done
1504 done
1505 ;;
1506 esac
1507 done
1508
1509
1510 fi
1511 if test "${ac_cv_path_install+set}" = set; then
1512 INSTALL=$ac_cv_path_install
1513 else
1514 # As a last resort, use the slow shell script. We don't cache a
1515 # path for INSTALL within a source directory, because that will
1516 # break other packages using the cache if that directory is
1517 # removed, or if the path is relative.
1518 INSTALL=$ac_install_sh
1519 fi
1520 fi
1521 echo "$as_me:$LINENO: result: $INSTALL" >&5
1522 echo "${ECHO_T}$INSTALL" >&6
1523
1524 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1525 # It thinks the first close brace ends the variable substitution.
1526 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1527
1528 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1529
1530 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1531
1532 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1533 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1534 # Just in case
1535 sleep 1
1536 echo timestamp > conftest.file
1537 # Do `set' in a subshell so we don't clobber the current shell's
1538 # arguments. Must try -L first in case configure is actually a
1539 # symlink; some systems play weird games with the mod time of symlinks
1540 # (eg FreeBSD returns the mod time of the symlink's containing
1541 # directory).
1542 if (
1543 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1544 if test "$*" = "X"; then
1545 # -L didn't work.
1546 set X `ls -t $srcdir/configure conftest.file`
1547 fi
1548 rm -f conftest.file
1549 if test "$*" != "X $srcdir/configure conftest.file" \
1550 && test "$*" != "X conftest.file $srcdir/configure"; then
1551
1552 # If neither matched, then we have a broken ls. This can happen
1553 # if, for instance, CONFIG_SHELL is bash and it inherits a
1554 # broken ls alias from the environment. This has actually
1555 # happened. Such a system could not be considered "sane".
1556 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1557 alias in your environment" >&5
1558 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1559 alias in your environment" >&2;}
1560 { (exit 1); exit 1; }; }
1561 fi
1562
1563 test "$2" = conftest.file
1564 )
1565 then
1566 # Ok.
1567 :
1568 else
1569 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1570 Check your system clock" >&5
1571 echo "$as_me: error: newly created file is older than distributed files!
1572 Check your system clock" >&2;}
1573 { (exit 1); exit 1; }; }
1574 fi
1575 echo "$as_me:$LINENO: result: yes" >&5
1576 echo "${ECHO_T}yes" >&6
1577 test "$program_prefix" != NONE &&
1578 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1579 # Use a double $ so make ignores it.
1580 test "$program_suffix" != NONE &&
1581 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1582 # Double any \ or $. echo might interpret backslashes.
1583 # By default was `s,x,x', remove it if useless.
1584 cat <<\_ACEOF >conftest.sed
1585 s/[\\$]/&&/g;s/;s,x,x,$//
1586 _ACEOF
1587 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1588 rm conftest.sed
1589
1590 # expand $ac_aux_dir to an absolute path
1591 am_aux_dir=`cd $ac_aux_dir && pwd`
1592
1593 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1594 # Use eval to expand $SHELL
1595 if eval "$MISSING --run true"; then
1596 am_missing_run="$MISSING --run "
1597 else
1598 am_missing_run=
1599 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1600 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1601 fi
1602
1603 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1604 # We used to keeping the `.' as first argument, in order to
1605 # allow $(mkdir_p) to be used without argument. As in
1606 # $(mkdir_p) $(somedir)
1607 # where $(somedir) is conditionally defined. However this is wrong
1608 # for two reasons:
1609 # 1. if the package is installed by a user who cannot write `.'
1610 # make install will fail,
1611 # 2. the above comment should most certainly read
1612 # $(mkdir_p) $(DESTDIR)$(somedir)
1613 # so it does not work when $(somedir) is undefined and
1614 # $(DESTDIR) is not.
1615 # To support the latter case, we have to write
1616 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1617 # so the `.' trick is pointless.
1618 mkdir_p='mkdir -p --'
1619 else
1620 # On NextStep and OpenStep, the `mkdir' command does not
1621 # recognize any option. It will interpret all options as
1622 # directories to create, and then abort because `.' already
1623 # exists.
1624 for d in ./-p ./--version;
1625 do
1626 test -d $d && rmdir $d
1627 done
1628 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1629 if test -f "$ac_aux_dir/mkinstalldirs"; then
1630 mkdir_p='$(mkinstalldirs)'
1631 else
1632 mkdir_p='$(install_sh) -d'
1633 fi
1634 fi
1635
1636 for ac_prog in gawk mawk nawk awk
1637 do
1638 # Extract the first word of "$ac_prog", so it can be a program name with args.
1639 set dummy $ac_prog; ac_word=$2
1640 echo "$as_me:$LINENO: checking for $ac_word" >&5
1641 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1642 if test "${ac_cv_prog_AWK+set}" = set; then
1643 echo $ECHO_N "(cached) $ECHO_C" >&6
1644 else
1645 if test -n "$AWK"; then
1646 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1647 else
1648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1649 for as_dir in $PATH
1650 do
1651 IFS=$as_save_IFS
1652 test -z "$as_dir" && as_dir=.
1653 for ac_exec_ext in '' $ac_executable_extensions; do
1654 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1655 ac_cv_prog_AWK="$ac_prog"
1656 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1657 break 2
1658 fi
1659 done
1660 done
1661
1662 fi
1663 fi
1664 AWK=$ac_cv_prog_AWK
1665 if test -n "$AWK"; then
1666 echo "$as_me:$LINENO: result: $AWK" >&5
1667 echo "${ECHO_T}$AWK" >&6
1668 else
1669 echo "$as_me:$LINENO: result: no" >&5
1670 echo "${ECHO_T}no" >&6
1671 fi
1672
1673 test -n "$AWK" && break
1674 done
1675
1676 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1677 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1678 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1679 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1680 echo $ECHO_N "(cached) $ECHO_C" >&6
1681 else
1682 cat >conftest.make <<\_ACEOF
1683 all:
1684 @echo 'ac_maketemp="$(MAKE)"'
1685 _ACEOF
1686 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1687 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1688 if test -n "$ac_maketemp"; then
1689 eval ac_cv_prog_make_${ac_make}_set=yes
1690 else
1691 eval ac_cv_prog_make_${ac_make}_set=no
1692 fi
1693 rm -f conftest.make
1694 fi
1695 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1696 echo "$as_me:$LINENO: result: yes" >&5
1697 echo "${ECHO_T}yes" >&6
1698 SET_MAKE=
1699 else
1700 echo "$as_me:$LINENO: result: no" >&5
1701 echo "${ECHO_T}no" >&6
1702 SET_MAKE="MAKE=${MAKE-make}"
1703 fi
1704
1705 rm -rf .tst 2>/dev/null
1706 mkdir .tst 2>/dev/null
1707 if test -d .tst; then
1708 am__leading_dot=.
1709 else
1710 am__leading_dot=_
1711 fi
1712 rmdir .tst 2>/dev/null
1713
1714 # test to see if srcdir already configured
1715 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1716 test -f $srcdir/config.status; then
1717 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1718 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1719 { (exit 1); exit 1; }; }
1720 fi
1721
1722 # test whether we have cygpath
1723 if test -z "$CYGPATH_W"; then
1724 if (cygpath --version) >/dev/null 2>/dev/null; then
1725 CYGPATH_W='cygpath -w'
1726 else
1727 CYGPATH_W=echo
1728 fi
1729 fi
1730
1731
1732 # Define the identity of the package.
1733 PACKAGE='gold'
1734 VERSION='0.1'
1735
1736
1737 cat >>confdefs.h <<_ACEOF
1738 #define PACKAGE "$PACKAGE"
1739 _ACEOF
1740
1741
1742 cat >>confdefs.h <<_ACEOF
1743 #define VERSION "$VERSION"
1744 _ACEOF
1745
1746 # Some tools Automake needs.
1747
1748 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1749
1750
1751 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1752
1753
1754 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1755
1756
1757 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1758
1759
1760 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1761
1762 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1763
1764 # Installed binaries are usually stripped using `strip' when the user
1765 # run `make install-strip'. However `strip' might not be the right
1766 # tool to use in cross-compilation environments, therefore Automake
1767 # will honor the `STRIP' environment variable to overrule this program.
1768 if test "$cross_compiling" != no; then
1769 if test -n "$ac_tool_prefix"; then
1770 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1771 set dummy ${ac_tool_prefix}strip; ac_word=$2
1772 echo "$as_me:$LINENO: checking for $ac_word" >&5
1773 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1774 if test "${ac_cv_prog_STRIP+set}" = set; then
1775 echo $ECHO_N "(cached) $ECHO_C" >&6
1776 else
1777 if test -n "$STRIP"; then
1778 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1779 else
1780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1781 for as_dir in $PATH
1782 do
1783 IFS=$as_save_IFS
1784 test -z "$as_dir" && as_dir=.
1785 for ac_exec_ext in '' $ac_executable_extensions; do
1786 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1787 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1788 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1789 break 2
1790 fi
1791 done
1792 done
1793
1794 fi
1795 fi
1796 STRIP=$ac_cv_prog_STRIP
1797 if test -n "$STRIP"; then
1798 echo "$as_me:$LINENO: result: $STRIP" >&5
1799 echo "${ECHO_T}$STRIP" >&6
1800 else
1801 echo "$as_me:$LINENO: result: no" >&5
1802 echo "${ECHO_T}no" >&6
1803 fi
1804
1805 fi
1806 if test -z "$ac_cv_prog_STRIP"; then
1807 ac_ct_STRIP=$STRIP
1808 # Extract the first word of "strip", so it can be a program name with args.
1809 set dummy strip; ac_word=$2
1810 echo "$as_me:$LINENO: checking for $ac_word" >&5
1811 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1812 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1813 echo $ECHO_N "(cached) $ECHO_C" >&6
1814 else
1815 if test -n "$ac_ct_STRIP"; then
1816 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1817 else
1818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1819 for as_dir in $PATH
1820 do
1821 IFS=$as_save_IFS
1822 test -z "$as_dir" && as_dir=.
1823 for ac_exec_ext in '' $ac_executable_extensions; do
1824 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1825 ac_cv_prog_ac_ct_STRIP="strip"
1826 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1827 break 2
1828 fi
1829 done
1830 done
1831
1832 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1833 fi
1834 fi
1835 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1836 if test -n "$ac_ct_STRIP"; then
1837 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1838 echo "${ECHO_T}$ac_ct_STRIP" >&6
1839 else
1840 echo "$as_me:$LINENO: result: no" >&5
1841 echo "${ECHO_T}no" >&6
1842 fi
1843
1844 STRIP=$ac_ct_STRIP
1845 else
1846 STRIP="$ac_cv_prog_STRIP"
1847 fi
1848
1849 fi
1850 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1851
1852 # We need awk for the "check" target. The system "awk" is bad on
1853 # some platforms.
1854 # Always define AMTAR for backward compatibility.
1855
1856 AMTAR=${AMTAR-"${am_missing_run}tar"}
1857
1858 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1859
1860
1861
1862
1863
1864
1865 ac_config_headers="$ac_config_headers config.h:config.in"
1866
1867
1868
1869 # Check whether --with-sysroot or --without-sysroot was given.
1870 if test "${with_sysroot+set}" = set; then
1871 withval="$with_sysroot"
1872 sysroot=$withval
1873 else
1874 sysroot=no
1875 fi;
1876
1877 if test "$sysroot" = "yes"; then
1878 sysroot='${exec_prefix}/${target_alias}/sys-root'
1879 elif test "$sysroot" = "no"; then
1880 sysroot=
1881 fi
1882
1883 sysroot_relocatable=0
1884 if test -n "$sysroot"; then
1885 case "sysroot" in
1886 "${prefix}" | "${prefix}/"* | \
1887 "${exec_prefix}" | "${exec_prefix}/"* | \
1888 '${prefix}' | '${prefix}/'*| \
1889 '${exec_prefix}' | '${exec_prefix}/'*)
1890 sysroot_relocatable=1
1891 ;;
1892 esac
1893 fi
1894
1895
1896 cat >>confdefs.h <<_ACEOF
1897 #define TARGET_SYSTEM_ROOT "$sysroot"
1898 _ACEOF
1899
1900
1901 cat >>confdefs.h <<_ACEOF
1902 #define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
1903 _ACEOF
1904
1905
1906 # Check whether --enable-threads or --disable-threads was given.
1907 if test "${enable_threads+set}" = set; then
1908 enableval="$enable_threads"
1909 case "${enableval}" in
1910 yes | "") threads=yes ;;
1911 no) threads=no ;;
1912 *) threads=yes ;;
1913 esac
1914 else
1915 threads=no
1916 fi;
1917 if test "$threads" = "yes"; then
1918
1919 cat >>confdefs.h <<\_ACEOF
1920 #define ENABLE_THREADS 1
1921 _ACEOF
1922
1923 fi
1924
1925
1926 if test "$threads" = "yes"; then
1927 THREADS_TRUE=
1928 THREADS_FALSE='#'
1929 else
1930 THREADS_TRUE='#'
1931 THREADS_FALSE=
1932 fi
1933
1934
1935 # Check whether --enable-targets or --disable-targets was given.
1936 if test "${enable_targets+set}" = set; then
1937 enableval="$enable_targets"
1938 case "${enableval}" in
1939 yes | "")
1940 { { echo "$as_me:$LINENO: error: --enable-targets option must specify target names or 'all'" >&5
1941 echo "$as_me: error: --enable-targets option must specify target names or 'all'" >&2;}
1942 { (exit 1); exit 1; }; }
1943 ;;
1944 no)
1945 enable_targets=
1946 ;;
1947 *)
1948 enable_targets=$enableval
1949 ;;
1950 esac
1951 else
1952 # For now, enable all targets by default
1953 enable_targets=all
1954
1955 fi;
1956
1957 # Canonicalize the enabled targets.
1958 if test -n "$enable_targets"; then
1959 for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
1960 result=`$ac_config_sub $targ 2>/dev/null`
1961 if test -n "$result"; then
1962 canon_targets="$canon_targets $result"
1963 else
1964 # Permit unrecognized target names, like "all".
1965 canon_targets="$canon_targets $targ"
1966 fi
1967 done
1968 fi
1969
1970 # See which specific instantiations we need.
1971 targetobjs=
1972 all_targets=
1973 default_machine=
1974 default_size=
1975 default_big_endian=
1976 targ_32_little=
1977 targ_32_big=
1978 targ_64_little=
1979 targ_64_big=
1980 for targ in $target $canon_targets; do
1981 if test "$targ" = "all"; then
1982 targ_32_little=yes
1983 targ_32_big=yes
1984 targ_64_little=yes
1985 targ_64_big=yes
1986 all_targets=yes
1987 else
1988 . ${srcdir}/configure.tgt
1989
1990 if test "$targ_obj" = "UNKNOWN"; then
1991 { { echo "$as_me:$LINENO: error: \"unsupported target $targ\"" >&5
1992 echo "$as_me: error: \"unsupported target $targ\"" >&2;}
1993 { (exit 1); exit 1; }; }
1994 else
1995 targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
1996 if test "$targ_size" = "32"; then
1997 if test "$targ_big_endian" = "false"; then
1998 targ_32_little=yes
1999 elif test "$targ_big_endian" = "true"; then
2000 targ_32_big=yes
2001 else
2002 { { echo "$as_me:$LINENO: error: \"bad configure.tgt endian $targ_big_endian\"" >&5
2003 echo "$as_me: error: \"bad configure.tgt endian $targ_big_endian\"" >&2;}
2004 { (exit 1); exit 1; }; }
2005 fi
2006 elif test "$targ_size" = "64"; then
2007 if test "$targ_big_endian" = "false"; then
2008 targ_64_little=yes
2009 elif test "$targ_big_endian" = "true"; then
2010 targ_64_big=yes
2011 else
2012 { { echo "$as_me:$LINENO: error: \"bad configure.tgt endian $targ_big_endian\"" >&5
2013 echo "$as_me: error: \"bad configure.tgt endian $targ_big_endian\"" >&2;}
2014 { (exit 1); exit 1; }; }
2015 fi
2016 else
2017 { { echo "$as_me:$LINENO: error: \"bad configure.tgt size $targ_size\"" >&5
2018 echo "$as_me: error: \"bad configure.tgt size $targ_size\"" >&2;}
2019 { (exit 1); exit 1; }; }
2020 fi
2021
2022 if test "$target" = "$targ"; then
2023 default_machine=$targ_machine
2024 default_size=$targ_size
2025 default_big_endian=$targ_big_endian
2026 fi
2027 fi
2028 fi
2029 done
2030
2031 if test -n "$targ_32_little"; then
2032
2033 cat >>confdefs.h <<\_ACEOF
2034 #define HAVE_TARGET_32_LITTLE 1
2035 _ACEOF
2036
2037 fi
2038 if test -n "$targ_32_big"; then
2039
2040 cat >>confdefs.h <<\_ACEOF
2041 #define HAVE_TARGET_32_BIG 1
2042 _ACEOF
2043
2044 fi
2045 if test -n "$targ_64_little"; then
2046
2047 cat >>confdefs.h <<\_ACEOF
2048 #define HAVE_TARGET_64_LITTLE 1
2049 _ACEOF
2050
2051 fi
2052 if test -n "$targ_64_big"; then
2053
2054 cat >>confdefs.h <<\_ACEOF
2055 #define HAVE_TARGET_64_BIG 1
2056 _ACEOF
2057
2058 fi
2059
2060 if test -n "$all_targets"; then
2061 TARGETOBJS='$(ALL_TARGETOBJS)'
2062 else
2063 TARGETOBJS="$targetobjs"
2064 fi
2065
2066
2067
2068 cat >>confdefs.h <<_ACEOF
2069 #define GOLD_DEFAULT_MACHINE $default_machine
2070 _ACEOF
2071
2072
2073 cat >>confdefs.h <<_ACEOF
2074 #define GOLD_DEFAULT_SIZE $default_size
2075 _ACEOF
2076
2077
2078 cat >>confdefs.h <<_ACEOF
2079 #define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian
2080 _ACEOF
2081
2082
2083 ac_ext=c
2084 ac_cpp='$CPP $CPPFLAGS'
2085 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2086 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2087 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2088 if test -n "$ac_tool_prefix"; then
2089 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2090 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2091 echo "$as_me:$LINENO: checking for $ac_word" >&5
2092 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2093 if test "${ac_cv_prog_CC+set}" = set; then
2094 echo $ECHO_N "(cached) $ECHO_C" >&6
2095 else
2096 if test -n "$CC"; then
2097 ac_cv_prog_CC="$CC" # Let the user override the test.
2098 else
2099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2100 for as_dir in $PATH
2101 do
2102 IFS=$as_save_IFS
2103 test -z "$as_dir" && as_dir=.
2104 for ac_exec_ext in '' $ac_executable_extensions; do
2105 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2106 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2107 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2108 break 2
2109 fi
2110 done
2111 done
2112
2113 fi
2114 fi
2115 CC=$ac_cv_prog_CC
2116 if test -n "$CC"; then
2117 echo "$as_me:$LINENO: result: $CC" >&5
2118 echo "${ECHO_T}$CC" >&6
2119 else
2120 echo "$as_me:$LINENO: result: no" >&5
2121 echo "${ECHO_T}no" >&6
2122 fi
2123
2124 fi
2125 if test -z "$ac_cv_prog_CC"; then
2126 ac_ct_CC=$CC
2127 # Extract the first word of "gcc", so it can be a program name with args.
2128 set dummy gcc; ac_word=$2
2129 echo "$as_me:$LINENO: checking for $ac_word" >&5
2130 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2131 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2132 echo $ECHO_N "(cached) $ECHO_C" >&6
2133 else
2134 if test -n "$ac_ct_CC"; then
2135 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2136 else
2137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2138 for as_dir in $PATH
2139 do
2140 IFS=$as_save_IFS
2141 test -z "$as_dir" && as_dir=.
2142 for ac_exec_ext in '' $ac_executable_extensions; do
2143 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2144 ac_cv_prog_ac_ct_CC="gcc"
2145 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2146 break 2
2147 fi
2148 done
2149 done
2150
2151 fi
2152 fi
2153 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2154 if test -n "$ac_ct_CC"; then
2155 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2156 echo "${ECHO_T}$ac_ct_CC" >&6
2157 else
2158 echo "$as_me:$LINENO: result: no" >&5
2159 echo "${ECHO_T}no" >&6
2160 fi
2161
2162 CC=$ac_ct_CC
2163 else
2164 CC="$ac_cv_prog_CC"
2165 fi
2166
2167 if test -z "$CC"; then
2168 if test -n "$ac_tool_prefix"; then
2169 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2170 set dummy ${ac_tool_prefix}cc; ac_word=$2
2171 echo "$as_me:$LINENO: checking for $ac_word" >&5
2172 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2173 if test "${ac_cv_prog_CC+set}" = set; then
2174 echo $ECHO_N "(cached) $ECHO_C" >&6
2175 else
2176 if test -n "$CC"; then
2177 ac_cv_prog_CC="$CC" # Let the user override the test.
2178 else
2179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2180 for as_dir in $PATH
2181 do
2182 IFS=$as_save_IFS
2183 test -z "$as_dir" && as_dir=.
2184 for ac_exec_ext in '' $ac_executable_extensions; do
2185 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2186 ac_cv_prog_CC="${ac_tool_prefix}cc"
2187 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2188 break 2
2189 fi
2190 done
2191 done
2192
2193 fi
2194 fi
2195 CC=$ac_cv_prog_CC
2196 if test -n "$CC"; then
2197 echo "$as_me:$LINENO: result: $CC" >&5
2198 echo "${ECHO_T}$CC" >&6
2199 else
2200 echo "$as_me:$LINENO: result: no" >&5
2201 echo "${ECHO_T}no" >&6
2202 fi
2203
2204 fi
2205 if test -z "$ac_cv_prog_CC"; then
2206 ac_ct_CC=$CC
2207 # Extract the first word of "cc", so it can be a program name with args.
2208 set dummy cc; ac_word=$2
2209 echo "$as_me:$LINENO: checking for $ac_word" >&5
2210 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2211 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2212 echo $ECHO_N "(cached) $ECHO_C" >&6
2213 else
2214 if test -n "$ac_ct_CC"; then
2215 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2216 else
2217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2218 for as_dir in $PATH
2219 do
2220 IFS=$as_save_IFS
2221 test -z "$as_dir" && as_dir=.
2222 for ac_exec_ext in '' $ac_executable_extensions; do
2223 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2224 ac_cv_prog_ac_ct_CC="cc"
2225 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2226 break 2
2227 fi
2228 done
2229 done
2230
2231 fi
2232 fi
2233 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2234 if test -n "$ac_ct_CC"; then
2235 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2236 echo "${ECHO_T}$ac_ct_CC" >&6
2237 else
2238 echo "$as_me:$LINENO: result: no" >&5
2239 echo "${ECHO_T}no" >&6
2240 fi
2241
2242 CC=$ac_ct_CC
2243 else
2244 CC="$ac_cv_prog_CC"
2245 fi
2246
2247 fi
2248 if test -z "$CC"; then
2249 # Extract the first word of "cc", so it can be a program name with args.
2250 set dummy cc; ac_word=$2
2251 echo "$as_me:$LINENO: checking for $ac_word" >&5
2252 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2253 if test "${ac_cv_prog_CC+set}" = set; then
2254 echo $ECHO_N "(cached) $ECHO_C" >&6
2255 else
2256 if test -n "$CC"; then
2257 ac_cv_prog_CC="$CC" # Let the user override the test.
2258 else
2259 ac_prog_rejected=no
2260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2261 for as_dir in $PATH
2262 do
2263 IFS=$as_save_IFS
2264 test -z "$as_dir" && as_dir=.
2265 for ac_exec_ext in '' $ac_executable_extensions; do
2266 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2267 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2268 ac_prog_rejected=yes
2269 continue
2270 fi
2271 ac_cv_prog_CC="cc"
2272 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2273 break 2
2274 fi
2275 done
2276 done
2277
2278 if test $ac_prog_rejected = yes; then
2279 # We found a bogon in the path, so make sure we never use it.
2280 set dummy $ac_cv_prog_CC
2281 shift
2282 if test $# != 0; then
2283 # We chose a different compiler from the bogus one.
2284 # However, it has the same basename, so the bogon will be chosen
2285 # first if we set CC to just the basename; use the full file name.
2286 shift
2287 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2288 fi
2289 fi
2290 fi
2291 fi
2292 CC=$ac_cv_prog_CC
2293 if test -n "$CC"; then
2294 echo "$as_me:$LINENO: result: $CC" >&5
2295 echo "${ECHO_T}$CC" >&6
2296 else
2297 echo "$as_me:$LINENO: result: no" >&5
2298 echo "${ECHO_T}no" >&6
2299 fi
2300
2301 fi
2302 if test -z "$CC"; then
2303 if test -n "$ac_tool_prefix"; then
2304 for ac_prog in cl
2305 do
2306 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2307 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2308 echo "$as_me:$LINENO: checking for $ac_word" >&5
2309 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2310 if test "${ac_cv_prog_CC+set}" = set; then
2311 echo $ECHO_N "(cached) $ECHO_C" >&6
2312 else
2313 if test -n "$CC"; then
2314 ac_cv_prog_CC="$CC" # Let the user override the test.
2315 else
2316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2317 for as_dir in $PATH
2318 do
2319 IFS=$as_save_IFS
2320 test -z "$as_dir" && as_dir=.
2321 for ac_exec_ext in '' $ac_executable_extensions; do
2322 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2323 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2324 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2325 break 2
2326 fi
2327 done
2328 done
2329
2330 fi
2331 fi
2332 CC=$ac_cv_prog_CC
2333 if test -n "$CC"; then
2334 echo "$as_me:$LINENO: result: $CC" >&5
2335 echo "${ECHO_T}$CC" >&6
2336 else
2337 echo "$as_me:$LINENO: result: no" >&5
2338 echo "${ECHO_T}no" >&6
2339 fi
2340
2341 test -n "$CC" && break
2342 done
2343 fi
2344 if test -z "$CC"; then
2345 ac_ct_CC=$CC
2346 for ac_prog in cl
2347 do
2348 # Extract the first word of "$ac_prog", so it can be a program name with args.
2349 set dummy $ac_prog; ac_word=$2
2350 echo "$as_me:$LINENO: checking for $ac_word" >&5
2351 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2352 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2353 echo $ECHO_N "(cached) $ECHO_C" >&6
2354 else
2355 if test -n "$ac_ct_CC"; then
2356 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2357 else
2358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2359 for as_dir in $PATH
2360 do
2361 IFS=$as_save_IFS
2362 test -z "$as_dir" && as_dir=.
2363 for ac_exec_ext in '' $ac_executable_extensions; do
2364 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2365 ac_cv_prog_ac_ct_CC="$ac_prog"
2366 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2367 break 2
2368 fi
2369 done
2370 done
2371
2372 fi
2373 fi
2374 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2375 if test -n "$ac_ct_CC"; then
2376 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2377 echo "${ECHO_T}$ac_ct_CC" >&6
2378 else
2379 echo "$as_me:$LINENO: result: no" >&5
2380 echo "${ECHO_T}no" >&6
2381 fi
2382
2383 test -n "$ac_ct_CC" && break
2384 done
2385
2386 CC=$ac_ct_CC
2387 fi
2388
2389 fi
2390
2391
2392 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2393 See \`config.log' for more details." >&5
2394 echo "$as_me: error: no acceptable C compiler found in \$PATH
2395 See \`config.log' for more details." >&2;}
2396 { (exit 1); exit 1; }; }
2397
2398 # Provide some information about the compiler.
2399 echo "$as_me:$LINENO:" \
2400 "checking for C compiler version" >&5
2401 ac_compiler=`set X $ac_compile; echo $2`
2402 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2403 (eval $ac_compiler --version </dev/null >&5) 2>&5
2404 ac_status=$?
2405 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2406 (exit $ac_status); }
2407 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2408 (eval $ac_compiler -v </dev/null >&5) 2>&5
2409 ac_status=$?
2410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2411 (exit $ac_status); }
2412 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2413 (eval $ac_compiler -V </dev/null >&5) 2>&5
2414 ac_status=$?
2415 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2416 (exit $ac_status); }
2417
2418 cat >conftest.$ac_ext <<_ACEOF
2419 /* confdefs.h. */
2420 _ACEOF
2421 cat confdefs.h >>conftest.$ac_ext
2422 cat >>conftest.$ac_ext <<_ACEOF
2423 /* end confdefs.h. */
2424
2425 int
2426 main ()
2427 {
2428
2429 ;
2430 return 0;
2431 }
2432 _ACEOF
2433 ac_clean_files_save=$ac_clean_files
2434 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2435 # Try to create an executable without -o first, disregard a.out.
2436 # It will help us diagnose broken compilers, and finding out an intuition
2437 # of exeext.
2438 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2439 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2440 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2441 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2442 (eval $ac_link_default) 2>&5
2443 ac_status=$?
2444 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2445 (exit $ac_status); }; then
2446 # Find the output, starting from the most likely. This scheme is
2447 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2448 # resort.
2449
2450 # Be careful to initialize this variable, since it used to be cached.
2451 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2452 ac_cv_exeext=
2453 # b.out is created by i960 compilers.
2454 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2455 do
2456 test -f "$ac_file" || continue
2457 case $ac_file in
2458 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2459 ;;
2460 conftest.$ac_ext )
2461 # This is the source file.
2462 ;;
2463 [ab].out )
2464 # We found the default executable, but exeext='' is most
2465 # certainly right.
2466 break;;
2467 *.* )
2468 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2469 # FIXME: I believe we export ac_cv_exeext for Libtool,
2470 # but it would be cool to find out if it's true. Does anybody
2471 # maintain Libtool? --akim.
2472 export ac_cv_exeext
2473 break;;
2474 * )
2475 break;;
2476 esac
2477 done
2478 else
2479 echo "$as_me: failed program was:" >&5
2480 sed 's/^/| /' conftest.$ac_ext >&5
2481
2482 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2483 See \`config.log' for more details." >&5
2484 echo "$as_me: error: C compiler cannot create executables
2485 See \`config.log' for more details." >&2;}
2486 { (exit 77); exit 77; }; }
2487 fi
2488
2489 ac_exeext=$ac_cv_exeext
2490 echo "$as_me:$LINENO: result: $ac_file" >&5
2491 echo "${ECHO_T}$ac_file" >&6
2492
2493 # Check the compiler produces executables we can run. If not, either
2494 # the compiler is broken, or we cross compile.
2495 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2496 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2497 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2498 # If not cross compiling, check that we can run a simple program.
2499 if test "$cross_compiling" != yes; then
2500 if { ac_try='./$ac_file'
2501 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2502 (eval $ac_try) 2>&5
2503 ac_status=$?
2504 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2505 (exit $ac_status); }; }; then
2506 cross_compiling=no
2507 else
2508 if test "$cross_compiling" = maybe; then
2509 cross_compiling=yes
2510 else
2511 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2512 If you meant to cross compile, use \`--host'.
2513 See \`config.log' for more details." >&5
2514 echo "$as_me: error: cannot run C compiled programs.
2515 If you meant to cross compile, use \`--host'.
2516 See \`config.log' for more details." >&2;}
2517 { (exit 1); exit 1; }; }
2518 fi
2519 fi
2520 fi
2521 echo "$as_me:$LINENO: result: yes" >&5
2522 echo "${ECHO_T}yes" >&6
2523
2524 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2525 ac_clean_files=$ac_clean_files_save
2526 # Check the compiler produces executables we can run. If not, either
2527 # the compiler is broken, or we cross compile.
2528 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2529 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2530 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2531 echo "${ECHO_T}$cross_compiling" >&6
2532
2533 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2534 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2535 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2536 (eval $ac_link) 2>&5
2537 ac_status=$?
2538 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2539 (exit $ac_status); }; then
2540 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2541 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2542 # work properly (i.e., refer to `conftest.exe'), while it won't with
2543 # `rm'.
2544 for ac_file in conftest.exe conftest conftest.*; do
2545 test -f "$ac_file" || continue
2546 case $ac_file in
2547 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2548 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2549 export ac_cv_exeext
2550 break;;
2551 * ) break;;
2552 esac
2553 done
2554 else
2555 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2556 See \`config.log' for more details." >&5
2557 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2558 See \`config.log' for more details." >&2;}
2559 { (exit 1); exit 1; }; }
2560 fi
2561
2562 rm -f conftest$ac_cv_exeext
2563 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2564 echo "${ECHO_T}$ac_cv_exeext" >&6
2565
2566 rm -f conftest.$ac_ext
2567 EXEEXT=$ac_cv_exeext
2568 ac_exeext=$EXEEXT
2569 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2570 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2571 if test "${ac_cv_objext+set}" = set; then
2572 echo $ECHO_N "(cached) $ECHO_C" >&6
2573 else
2574 cat >conftest.$ac_ext <<_ACEOF
2575 /* confdefs.h. */
2576 _ACEOF
2577 cat confdefs.h >>conftest.$ac_ext
2578 cat >>conftest.$ac_ext <<_ACEOF
2579 /* end confdefs.h. */
2580
2581 int
2582 main ()
2583 {
2584
2585 ;
2586 return 0;
2587 }
2588 _ACEOF
2589 rm -f conftest.o conftest.obj
2590 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2591 (eval $ac_compile) 2>&5
2592 ac_status=$?
2593 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2594 (exit $ac_status); }; then
2595 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2596 case $ac_file in
2597 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2598 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2599 break;;
2600 esac
2601 done
2602 else
2603 echo "$as_me: failed program was:" >&5
2604 sed 's/^/| /' conftest.$ac_ext >&5
2605
2606 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2607 See \`config.log' for more details." >&5
2608 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2609 See \`config.log' for more details." >&2;}
2610 { (exit 1); exit 1; }; }
2611 fi
2612
2613 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2614 fi
2615 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2616 echo "${ECHO_T}$ac_cv_objext" >&6
2617 OBJEXT=$ac_cv_objext
2618 ac_objext=$OBJEXT
2619 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2620 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2621 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2622 echo $ECHO_N "(cached) $ECHO_C" >&6
2623 else
2624 cat >conftest.$ac_ext <<_ACEOF
2625 /* confdefs.h. */
2626 _ACEOF
2627 cat confdefs.h >>conftest.$ac_ext
2628 cat >>conftest.$ac_ext <<_ACEOF
2629 /* end confdefs.h. */
2630
2631 int
2632 main ()
2633 {
2634 #ifndef __GNUC__
2635 choke me
2636 #endif
2637
2638 ;
2639 return 0;
2640 }
2641 _ACEOF
2642 rm -f conftest.$ac_objext
2643 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2644 (eval $ac_compile) 2>conftest.er1
2645 ac_status=$?
2646 grep -v '^ *+' conftest.er1 >conftest.err
2647 rm -f conftest.er1
2648 cat conftest.err >&5
2649 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2650 (exit $ac_status); } &&
2651 { ac_try='test -z "$ac_c_werror_flag"
2652 || test ! -s conftest.err'
2653 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2654 (eval $ac_try) 2>&5
2655 ac_status=$?
2656 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2657 (exit $ac_status); }; } &&
2658 { ac_try='test -s conftest.$ac_objext'
2659 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2660 (eval $ac_try) 2>&5
2661 ac_status=$?
2662 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2663 (exit $ac_status); }; }; then
2664 ac_compiler_gnu=yes
2665 else
2666 echo "$as_me: failed program was:" >&5
2667 sed 's/^/| /' conftest.$ac_ext >&5
2668
2669 ac_compiler_gnu=no
2670 fi
2671 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2672 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2673
2674 fi
2675 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2676 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2677 GCC=`test $ac_compiler_gnu = yes && echo yes`
2678 ac_test_CFLAGS=${CFLAGS+set}
2679 ac_save_CFLAGS=$CFLAGS
2680 CFLAGS="-g"
2681 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2682 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2683 if test "${ac_cv_prog_cc_g+set}" = set; then
2684 echo $ECHO_N "(cached) $ECHO_C" >&6
2685 else
2686 cat >conftest.$ac_ext <<_ACEOF
2687 /* confdefs.h. */
2688 _ACEOF
2689 cat confdefs.h >>conftest.$ac_ext
2690 cat >>conftest.$ac_ext <<_ACEOF
2691 /* end confdefs.h. */
2692
2693 int
2694 main ()
2695 {
2696
2697 ;
2698 return 0;
2699 }
2700 _ACEOF
2701 rm -f conftest.$ac_objext
2702 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2703 (eval $ac_compile) 2>conftest.er1
2704 ac_status=$?
2705 grep -v '^ *+' conftest.er1 >conftest.err
2706 rm -f conftest.er1
2707 cat conftest.err >&5
2708 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2709 (exit $ac_status); } &&
2710 { ac_try='test -z "$ac_c_werror_flag"
2711 || test ! -s conftest.err'
2712 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2713 (eval $ac_try) 2>&5
2714 ac_status=$?
2715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2716 (exit $ac_status); }; } &&
2717 { ac_try='test -s conftest.$ac_objext'
2718 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2719 (eval $ac_try) 2>&5
2720 ac_status=$?
2721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2722 (exit $ac_status); }; }; then
2723 ac_cv_prog_cc_g=yes
2724 else
2725 echo "$as_me: failed program was:" >&5
2726 sed 's/^/| /' conftest.$ac_ext >&5
2727
2728 ac_cv_prog_cc_g=no
2729 fi
2730 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2731 fi
2732 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2733 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2734 if test "$ac_test_CFLAGS" = set; then
2735 CFLAGS=$ac_save_CFLAGS
2736 elif test $ac_cv_prog_cc_g = yes; then
2737 if test "$GCC" = yes; then
2738 CFLAGS="-g -O2"
2739 else
2740 CFLAGS="-g"
2741 fi
2742 else
2743 if test "$GCC" = yes; then
2744 CFLAGS="-O2"
2745 else
2746 CFLAGS=
2747 fi
2748 fi
2749 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2750 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2751 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2752 echo $ECHO_N "(cached) $ECHO_C" >&6
2753 else
2754 ac_cv_prog_cc_stdc=no
2755 ac_save_CC=$CC
2756 cat >conftest.$ac_ext <<_ACEOF
2757 /* confdefs.h. */
2758 _ACEOF
2759 cat confdefs.h >>conftest.$ac_ext
2760 cat >>conftest.$ac_ext <<_ACEOF
2761 /* end confdefs.h. */
2762 #include <stdarg.h>
2763 #include <stdio.h>
2764 #include <sys/types.h>
2765 #include <sys/stat.h>
2766 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2767 struct buf { int x; };
2768 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2769 static char *e (p, i)
2770 char **p;
2771 int i;
2772 {
2773 return p[i];
2774 }
2775 static char *f (char * (*g) (char **, int), char **p, ...)
2776 {
2777 char *s;
2778 va_list v;
2779 va_start (v,p);
2780 s = g (p, va_arg (v,int));
2781 va_end (v);
2782 return s;
2783 }
2784
2785 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2786 function prototypes and stuff, but not '\xHH' hex character constants.
2787 These don't provoke an error unfortunately, instead are silently treated
2788 as 'x'. The following induces an error, until -std1 is added to get
2789 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2790 array size at least. It's necessary to write '\x00'==0 to get something
2791 that's true only with -std1. */
2792 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2793
2794 int test (int i, double x);
2795 struct s1 {int (*f) (int a);};
2796 struct s2 {int (*f) (double a);};
2797 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2798 int argc;
2799 char **argv;
2800 int
2801 main ()
2802 {
2803 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2804 ;
2805 return 0;
2806 }
2807 _ACEOF
2808 # Don't try gcc -ansi; that turns off useful extensions and
2809 # breaks some systems' header files.
2810 # AIX -qlanglvl=ansi
2811 # Ultrix and OSF/1 -std1
2812 # HP-UX 10.20 and later -Ae
2813 # HP-UX older versions -Aa -D_HPUX_SOURCE
2814 # SVR4 -Xc -D__EXTENSIONS__
2815 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2816 do
2817 CC="$ac_save_CC $ac_arg"
2818 rm -f conftest.$ac_objext
2819 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2820 (eval $ac_compile) 2>conftest.er1
2821 ac_status=$?
2822 grep -v '^ *+' conftest.er1 >conftest.err
2823 rm -f conftest.er1
2824 cat conftest.err >&5
2825 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2826 (exit $ac_status); } &&
2827 { ac_try='test -z "$ac_c_werror_flag"
2828 || test ! -s conftest.err'
2829 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2830 (eval $ac_try) 2>&5
2831 ac_status=$?
2832 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2833 (exit $ac_status); }; } &&
2834 { ac_try='test -s conftest.$ac_objext'
2835 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2836 (eval $ac_try) 2>&5
2837 ac_status=$?
2838 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2839 (exit $ac_status); }; }; then
2840 ac_cv_prog_cc_stdc=$ac_arg
2841 break
2842 else
2843 echo "$as_me: failed program was:" >&5
2844 sed 's/^/| /' conftest.$ac_ext >&5
2845
2846 fi
2847 rm -f conftest.err conftest.$ac_objext
2848 done
2849 rm -f conftest.$ac_ext conftest.$ac_objext
2850 CC=$ac_save_CC
2851
2852 fi
2853
2854 case "x$ac_cv_prog_cc_stdc" in
2855 x|xno)
2856 echo "$as_me:$LINENO: result: none needed" >&5
2857 echo "${ECHO_T}none needed" >&6 ;;
2858 *)
2859 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2860 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2861 CC="$CC $ac_cv_prog_cc_stdc" ;;
2862 esac
2863
2864 # Some people use a C++ compiler to compile C. Since we use `exit',
2865 # in C++ we need to declare it. In case someone uses the same compiler
2866 # for both compiling C and C++ we need to have the C++ compiler decide
2867 # the declaration of exit, since it's the most demanding environment.
2868 cat >conftest.$ac_ext <<_ACEOF
2869 #ifndef __cplusplus
2870 choke me
2871 #endif
2872 _ACEOF
2873 rm -f conftest.$ac_objext
2874 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2875 (eval $ac_compile) 2>conftest.er1
2876 ac_status=$?
2877 grep -v '^ *+' conftest.er1 >conftest.err
2878 rm -f conftest.er1
2879 cat conftest.err >&5
2880 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2881 (exit $ac_status); } &&
2882 { ac_try='test -z "$ac_c_werror_flag"
2883 || test ! -s conftest.err'
2884 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2885 (eval $ac_try) 2>&5
2886 ac_status=$?
2887 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2888 (exit $ac_status); }; } &&
2889 { ac_try='test -s conftest.$ac_objext'
2890 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2891 (eval $ac_try) 2>&5
2892 ac_status=$?
2893 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2894 (exit $ac_status); }; }; then
2895 for ac_declaration in \
2896 '' \
2897 'extern "C" void std::exit (int) throw (); using std::exit;' \
2898 'extern "C" void std::exit (int); using std::exit;' \
2899 'extern "C" void exit (int) throw ();' \
2900 'extern "C" void exit (int);' \
2901 'void exit (int);'
2902 do
2903 cat >conftest.$ac_ext <<_ACEOF
2904 /* confdefs.h. */
2905 _ACEOF
2906 cat confdefs.h >>conftest.$ac_ext
2907 cat >>conftest.$ac_ext <<_ACEOF
2908 /* end confdefs.h. */
2909 $ac_declaration
2910 #include <stdlib.h>
2911 int
2912 main ()
2913 {
2914 exit (42);
2915 ;
2916 return 0;
2917 }
2918 _ACEOF
2919 rm -f conftest.$ac_objext
2920 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2921 (eval $ac_compile) 2>conftest.er1
2922 ac_status=$?
2923 grep -v '^ *+' conftest.er1 >conftest.err
2924 rm -f conftest.er1
2925 cat conftest.err >&5
2926 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2927 (exit $ac_status); } &&
2928 { ac_try='test -z "$ac_c_werror_flag"
2929 || test ! -s conftest.err'
2930 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2931 (eval $ac_try) 2>&5
2932 ac_status=$?
2933 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2934 (exit $ac_status); }; } &&
2935 { ac_try='test -s conftest.$ac_objext'
2936 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2937 (eval $ac_try) 2>&5
2938 ac_status=$?
2939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2940 (exit $ac_status); }; }; then
2941 :
2942 else
2943 echo "$as_me: failed program was:" >&5
2944 sed 's/^/| /' conftest.$ac_ext >&5
2945
2946 continue
2947 fi
2948 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2949 cat >conftest.$ac_ext <<_ACEOF
2950 /* confdefs.h. */
2951 _ACEOF
2952 cat confdefs.h >>conftest.$ac_ext
2953 cat >>conftest.$ac_ext <<_ACEOF
2954 /* end confdefs.h. */
2955 $ac_declaration
2956 int
2957 main ()
2958 {
2959 exit (42);
2960 ;
2961 return 0;
2962 }
2963 _ACEOF
2964 rm -f conftest.$ac_objext
2965 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2966 (eval $ac_compile) 2>conftest.er1
2967 ac_status=$?
2968 grep -v '^ *+' conftest.er1 >conftest.err
2969 rm -f conftest.er1
2970 cat conftest.err >&5
2971 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2972 (exit $ac_status); } &&
2973 { ac_try='test -z "$ac_c_werror_flag"
2974 || test ! -s conftest.err'
2975 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2976 (eval $ac_try) 2>&5
2977 ac_status=$?
2978 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2979 (exit $ac_status); }; } &&
2980 { ac_try='test -s conftest.$ac_objext'
2981 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2982 (eval $ac_try) 2>&5
2983 ac_status=$?
2984 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2985 (exit $ac_status); }; }; then
2986 break
2987 else
2988 echo "$as_me: failed program was:" >&5
2989 sed 's/^/| /' conftest.$ac_ext >&5
2990
2991 fi
2992 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2993 done
2994 rm -f conftest*
2995 if test -n "$ac_declaration"; then
2996 echo '#ifdef __cplusplus' >>confdefs.h
2997 echo $ac_declaration >>confdefs.h
2998 echo '#endif' >>confdefs.h
2999 fi
3000
3001 else
3002 echo "$as_me: failed program was:" >&5
3003 sed 's/^/| /' conftest.$ac_ext >&5
3004
3005 fi
3006 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3007 ac_ext=c
3008 ac_cpp='$CPP $CPPFLAGS'
3009 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3010 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3011 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3012 DEPDIR="${am__leading_dot}deps"
3013
3014 ac_config_commands="$ac_config_commands depfiles"
3015
3016
3017 am_make=${MAKE-make}
3018 cat > confinc << 'END'
3019 am__doit:
3020 @echo done
3021 .PHONY: am__doit
3022 END
3023 # If we don't find an include directive, just comment out the code.
3024 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3025 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
3026 am__include="#"
3027 am__quote=
3028 _am_result=none
3029 # First try GNU make style include.
3030 echo "include confinc" > confmf
3031 # We grep out `Entering directory' and `Leaving directory'
3032 # messages which can occur if `w' ends up in MAKEFLAGS.
3033 # In particular we don't look at `^make:' because GNU make might
3034 # be invoked under some other name (usually "gmake"), in which
3035 # case it prints its new name instead of `make'.
3036 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3037 am__include=include
3038 am__quote=
3039 _am_result=GNU
3040 fi
3041 # Now try BSD make style include.
3042 if test "$am__include" = "#"; then
3043 echo '.include "confinc"' > confmf
3044 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3045 am__include=.include
3046 am__quote="\""
3047 _am_result=BSD
3048 fi
3049 fi
3050
3051
3052 echo "$as_me:$LINENO: result: $_am_result" >&5
3053 echo "${ECHO_T}$_am_result" >&6
3054 rm -f confinc confmf
3055
3056 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3057 if test "${enable_dependency_tracking+set}" = set; then
3058 enableval="$enable_dependency_tracking"
3059
3060 fi;
3061 if test "x$enable_dependency_tracking" != xno; then
3062 am_depcomp="$ac_aux_dir/depcomp"
3063 AMDEPBACKSLASH='\'
3064 fi
3065
3066
3067 if test "x$enable_dependency_tracking" != xno; then
3068 AMDEP_TRUE=
3069 AMDEP_FALSE='#'
3070 else
3071 AMDEP_TRUE='#'
3072 AMDEP_FALSE=
3073 fi
3074
3075
3076
3077
3078 depcc="$CC" am_compiler_list=
3079
3080 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3081 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3082 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3083 echo $ECHO_N "(cached) $ECHO_C" >&6
3084 else
3085 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3086 # We make a subdir and do the tests there. Otherwise we can end up
3087 # making bogus files that we don't know about and never remove. For
3088 # instance it was reported that on HP-UX the gcc test will end up
3089 # making a dummy file named `D' -- because `-MD' means `put the output
3090 # in D'.
3091 mkdir conftest.dir
3092 # Copy depcomp to subdir because otherwise we won't find it if we're
3093 # using a relative directory.
3094 cp "$am_depcomp" conftest.dir
3095 cd conftest.dir
3096 # We will build objects and dependencies in a subdirectory because
3097 # it helps to detect inapplicable dependency modes. For instance
3098 # both Tru64's cc and ICC support -MD to output dependencies as a
3099 # side effect of compilation, but ICC will put the dependencies in
3100 # the current directory while Tru64 will put them in the object
3101 # directory.
3102 mkdir sub
3103
3104 am_cv_CC_dependencies_compiler_type=none
3105 if test "$am_compiler_list" = ""; then
3106 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3107 fi
3108 for depmode in $am_compiler_list; do
3109 # Setup a source with many dependencies, because some compilers
3110 # like to wrap large dependency lists on column 80 (with \), and
3111 # we should not choose a depcomp mode which is confused by this.
3112 #
3113 # We need to recreate these files for each test, as the compiler may
3114 # overwrite some of them when testing with obscure command lines.
3115 # This happens at least with the AIX C compiler.
3116 : > sub/conftest.c
3117 for i in 1 2 3 4 5 6; do
3118 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3119 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3120 # Solaris 8's {/usr,}/bin/sh.
3121 touch sub/conftst$i.h
3122 done
3123 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3124
3125 case $depmode in
3126 nosideeffect)
3127 # after this tag, mechanisms are not by side-effect, so they'll
3128 # only be used when explicitly requested
3129 if test "x$enable_dependency_tracking" = xyes; then
3130 continue
3131 else
3132 break
3133 fi
3134 ;;
3135 none) break ;;
3136 esac
3137 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3138 # mode. It turns out that the SunPro C++ compiler does not properly
3139 # handle `-M -o', and we need to detect this.
3140 if depmode=$depmode \
3141 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3142 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3143 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3144 >/dev/null 2>conftest.err &&
3145 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3146 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3147 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3148 # icc doesn't choke on unknown options, it will just issue warnings
3149 # or remarks (even with -Werror). So we grep stderr for any message
3150 # that says an option was ignored or not supported.
3151 # When given -MP, icc 7.0 and 7.1 complain thusly:
3152 # icc: Command line warning: ignoring option '-M'; no argument required
3153 # The diagnosis changed in icc 8.0:
3154 # icc: Command line remark: option '-MP' not supported
3155 if (grep 'ignoring option' conftest.err ||
3156 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3157 am_cv_CC_dependencies_compiler_type=$depmode
3158 break
3159 fi
3160 fi
3161 done
3162
3163 cd ..
3164 rm -rf conftest.dir
3165 else
3166 am_cv_CC_dependencies_compiler_type=none
3167 fi
3168
3169 fi
3170 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3171 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3172 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3173
3174
3175
3176 if
3177 test "x$enable_dependency_tracking" != xno \
3178 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3179 am__fastdepCC_TRUE=
3180 am__fastdepCC_FALSE='#'
3181 else
3182 am__fastdepCC_TRUE='#'
3183 am__fastdepCC_FALSE=
3184 fi
3185
3186
3187 ac_ext=cc
3188 ac_cpp='$CXXCPP $CPPFLAGS'
3189 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3190 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3191 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3192 if test -n "$ac_tool_prefix"; then
3193 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3194 do
3195 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3196 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3197 echo "$as_me:$LINENO: checking for $ac_word" >&5
3198 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3199 if test "${ac_cv_prog_CXX+set}" = set; then
3200 echo $ECHO_N "(cached) $ECHO_C" >&6
3201 else
3202 if test -n "$CXX"; then
3203 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3204 else
3205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3206 for as_dir in $PATH
3207 do
3208 IFS=$as_save_IFS
3209 test -z "$as_dir" && as_dir=.
3210 for ac_exec_ext in '' $ac_executable_extensions; do
3211 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3212 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3213 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3214 break 2
3215 fi
3216 done
3217 done
3218
3219 fi
3220 fi
3221 CXX=$ac_cv_prog_CXX
3222 if test -n "$CXX"; then
3223 echo "$as_me:$LINENO: result: $CXX" >&5
3224 echo "${ECHO_T}$CXX" >&6
3225 else
3226 echo "$as_me:$LINENO: result: no" >&5
3227 echo "${ECHO_T}no" >&6
3228 fi
3229
3230 test -n "$CXX" && break
3231 done
3232 fi
3233 if test -z "$CXX"; then
3234 ac_ct_CXX=$CXX
3235 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3236 do
3237 # Extract the first word of "$ac_prog", so it can be a program name with args.
3238 set dummy $ac_prog; ac_word=$2
3239 echo "$as_me:$LINENO: checking for $ac_word" >&5
3240 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3241 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3242 echo $ECHO_N "(cached) $ECHO_C" >&6
3243 else
3244 if test -n "$ac_ct_CXX"; then
3245 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3246 else
3247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3248 for as_dir in $PATH
3249 do
3250 IFS=$as_save_IFS
3251 test -z "$as_dir" && as_dir=.
3252 for ac_exec_ext in '' $ac_executable_extensions; do
3253 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3254 ac_cv_prog_ac_ct_CXX="$ac_prog"
3255 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3256 break 2
3257 fi
3258 done
3259 done
3260
3261 fi
3262 fi
3263 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3264 if test -n "$ac_ct_CXX"; then
3265 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3266 echo "${ECHO_T}$ac_ct_CXX" >&6
3267 else
3268 echo "$as_me:$LINENO: result: no" >&5
3269 echo "${ECHO_T}no" >&6
3270 fi
3271
3272 test -n "$ac_ct_CXX" && break
3273 done
3274 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3275
3276 CXX=$ac_ct_CXX
3277 fi
3278
3279
3280 # Provide some information about the compiler.
3281 echo "$as_me:$LINENO:" \
3282 "checking for C++ compiler version" >&5
3283 ac_compiler=`set X $ac_compile; echo $2`
3284 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3285 (eval $ac_compiler --version </dev/null >&5) 2>&5
3286 ac_status=$?
3287 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3288 (exit $ac_status); }
3289 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3290 (eval $ac_compiler -v </dev/null >&5) 2>&5
3291 ac_status=$?
3292 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3293 (exit $ac_status); }
3294 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3295 (eval $ac_compiler -V </dev/null >&5) 2>&5
3296 ac_status=$?
3297 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3298 (exit $ac_status); }
3299
3300 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3301 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3302 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3303 echo $ECHO_N "(cached) $ECHO_C" >&6
3304 else
3305 cat >conftest.$ac_ext <<_ACEOF
3306 /* confdefs.h. */
3307 _ACEOF
3308 cat confdefs.h >>conftest.$ac_ext
3309 cat >>conftest.$ac_ext <<_ACEOF
3310 /* end confdefs.h. */
3311
3312 int
3313 main ()
3314 {
3315 #ifndef __GNUC__
3316 choke me
3317 #endif
3318
3319 ;
3320 return 0;
3321 }
3322 _ACEOF
3323 rm -f conftest.$ac_objext
3324 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3325 (eval $ac_compile) 2>conftest.er1
3326 ac_status=$?
3327 grep -v '^ *+' conftest.er1 >conftest.err
3328 rm -f conftest.er1
3329 cat conftest.err >&5
3330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3331 (exit $ac_status); } &&
3332 { ac_try='test -z "$ac_cxx_werror_flag"
3333 || test ! -s conftest.err'
3334 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3335 (eval $ac_try) 2>&5
3336 ac_status=$?
3337 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3338 (exit $ac_status); }; } &&
3339 { ac_try='test -s conftest.$ac_objext'
3340 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3341 (eval $ac_try) 2>&5
3342 ac_status=$?
3343 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3344 (exit $ac_status); }; }; then
3345 ac_compiler_gnu=yes
3346 else
3347 echo "$as_me: failed program was:" >&5
3348 sed 's/^/| /' conftest.$ac_ext >&5
3349
3350 ac_compiler_gnu=no
3351 fi
3352 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3353 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3354
3355 fi
3356 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3357 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3358 GXX=`test $ac_compiler_gnu = yes && echo yes`
3359 ac_test_CXXFLAGS=${CXXFLAGS+set}
3360 ac_save_CXXFLAGS=$CXXFLAGS
3361 CXXFLAGS="-g"
3362 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3363 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3364 if test "${ac_cv_prog_cxx_g+set}" = set; then
3365 echo $ECHO_N "(cached) $ECHO_C" >&6
3366 else
3367 cat >conftest.$ac_ext <<_ACEOF
3368 /* confdefs.h. */
3369 _ACEOF
3370 cat confdefs.h >>conftest.$ac_ext
3371 cat >>conftest.$ac_ext <<_ACEOF
3372 /* end confdefs.h. */
3373
3374 int
3375 main ()
3376 {
3377
3378 ;
3379 return 0;
3380 }
3381 _ACEOF
3382 rm -f conftest.$ac_objext
3383 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3384 (eval $ac_compile) 2>conftest.er1
3385 ac_status=$?
3386 grep -v '^ *+' conftest.er1 >conftest.err
3387 rm -f conftest.er1
3388 cat conftest.err >&5
3389 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3390 (exit $ac_status); } &&
3391 { ac_try='test -z "$ac_cxx_werror_flag"
3392 || test ! -s conftest.err'
3393 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3394 (eval $ac_try) 2>&5
3395 ac_status=$?
3396 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3397 (exit $ac_status); }; } &&
3398 { ac_try='test -s conftest.$ac_objext'
3399 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3400 (eval $ac_try) 2>&5
3401 ac_status=$?
3402 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3403 (exit $ac_status); }; }; then
3404 ac_cv_prog_cxx_g=yes
3405 else
3406 echo "$as_me: failed program was:" >&5
3407 sed 's/^/| /' conftest.$ac_ext >&5
3408
3409 ac_cv_prog_cxx_g=no
3410 fi
3411 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3412 fi
3413 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3414 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3415 if test "$ac_test_CXXFLAGS" = set; then
3416 CXXFLAGS=$ac_save_CXXFLAGS
3417 elif test $ac_cv_prog_cxx_g = yes; then
3418 if test "$GXX" = yes; then
3419 CXXFLAGS="-g -O2"
3420 else
3421 CXXFLAGS="-g"
3422 fi
3423 else
3424 if test "$GXX" = yes; then
3425 CXXFLAGS="-O2"
3426 else
3427 CXXFLAGS=
3428 fi
3429 fi
3430 for ac_declaration in \
3431 '' \
3432 'extern "C" void std::exit (int) throw (); using std::exit;' \
3433 'extern "C" void std::exit (int); using std::exit;' \
3434 'extern "C" void exit (int) throw ();' \
3435 'extern "C" void exit (int);' \
3436 'void exit (int);'
3437 do
3438 cat >conftest.$ac_ext <<_ACEOF
3439 /* confdefs.h. */
3440 _ACEOF
3441 cat confdefs.h >>conftest.$ac_ext
3442 cat >>conftest.$ac_ext <<_ACEOF
3443 /* end confdefs.h. */
3444 $ac_declaration
3445 #include <stdlib.h>
3446 int
3447 main ()
3448 {
3449 exit (42);
3450 ;
3451 return 0;
3452 }
3453 _ACEOF
3454 rm -f conftest.$ac_objext
3455 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3456 (eval $ac_compile) 2>conftest.er1
3457 ac_status=$?
3458 grep -v '^ *+' conftest.er1 >conftest.err
3459 rm -f conftest.er1
3460 cat conftest.err >&5
3461 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3462 (exit $ac_status); } &&
3463 { ac_try='test -z "$ac_cxx_werror_flag"
3464 || test ! -s conftest.err'
3465 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3466 (eval $ac_try) 2>&5
3467 ac_status=$?
3468 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3469 (exit $ac_status); }; } &&
3470 { ac_try='test -s conftest.$ac_objext'
3471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3472 (eval $ac_try) 2>&5
3473 ac_status=$?
3474 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3475 (exit $ac_status); }; }; then
3476 :
3477 else
3478 echo "$as_me: failed program was:" >&5
3479 sed 's/^/| /' conftest.$ac_ext >&5
3480
3481 continue
3482 fi
3483 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3484 cat >conftest.$ac_ext <<_ACEOF
3485 /* confdefs.h. */
3486 _ACEOF
3487 cat confdefs.h >>conftest.$ac_ext
3488 cat >>conftest.$ac_ext <<_ACEOF
3489 /* end confdefs.h. */
3490 $ac_declaration
3491 int
3492 main ()
3493 {
3494 exit (42);
3495 ;
3496 return 0;
3497 }
3498 _ACEOF
3499 rm -f conftest.$ac_objext
3500 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3501 (eval $ac_compile) 2>conftest.er1
3502 ac_status=$?
3503 grep -v '^ *+' conftest.er1 >conftest.err
3504 rm -f conftest.er1
3505 cat conftest.err >&5
3506 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3507 (exit $ac_status); } &&
3508 { ac_try='test -z "$ac_cxx_werror_flag"
3509 || test ! -s conftest.err'
3510 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3511 (eval $ac_try) 2>&5
3512 ac_status=$?
3513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3514 (exit $ac_status); }; } &&
3515 { ac_try='test -s conftest.$ac_objext'
3516 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3517 (eval $ac_try) 2>&5
3518 ac_status=$?
3519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3520 (exit $ac_status); }; }; then
3521 break
3522 else
3523 echo "$as_me: failed program was:" >&5
3524 sed 's/^/| /' conftest.$ac_ext >&5
3525
3526 fi
3527 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3528 done
3529 rm -f conftest*
3530 if test -n "$ac_declaration"; then
3531 echo '#ifdef __cplusplus' >>confdefs.h
3532 echo $ac_declaration >>confdefs.h
3533 echo '#endif' >>confdefs.h
3534 fi
3535
3536 ac_ext=c
3537 ac_cpp='$CPP $CPPFLAGS'
3538 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3539 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3540 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3541
3542 depcc="$CXX" am_compiler_list=
3543
3544 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3545 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3546 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3547 echo $ECHO_N "(cached) $ECHO_C" >&6
3548 else
3549 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3550 # We make a subdir and do the tests there. Otherwise we can end up
3551 # making bogus files that we don't know about and never remove. For
3552 # instance it was reported that on HP-UX the gcc test will end up
3553 # making a dummy file named `D' -- because `-MD' means `put the output
3554 # in D'.
3555 mkdir conftest.dir
3556 # Copy depcomp to subdir because otherwise we won't find it if we're
3557 # using a relative directory.
3558 cp "$am_depcomp" conftest.dir
3559 cd conftest.dir
3560 # We will build objects and dependencies in a subdirectory because
3561 # it helps to detect inapplicable dependency modes. For instance
3562 # both Tru64's cc and ICC support -MD to output dependencies as a
3563 # side effect of compilation, but ICC will put the dependencies in
3564 # the current directory while Tru64 will put them in the object
3565 # directory.
3566 mkdir sub
3567
3568 am_cv_CXX_dependencies_compiler_type=none
3569 if test "$am_compiler_list" = ""; then
3570 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3571 fi
3572 for depmode in $am_compiler_list; do
3573 # Setup a source with many dependencies, because some compilers
3574 # like to wrap large dependency lists on column 80 (with \), and
3575 # we should not choose a depcomp mode which is confused by this.
3576 #
3577 # We need to recreate these files for each test, as the compiler may
3578 # overwrite some of them when testing with obscure command lines.
3579 # This happens at least with the AIX C compiler.
3580 : > sub/conftest.c
3581 for i in 1 2 3 4 5 6; do
3582 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3583 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3584 # Solaris 8's {/usr,}/bin/sh.
3585 touch sub/conftst$i.h
3586 done
3587 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3588
3589 case $depmode in
3590 nosideeffect)
3591 # after this tag, mechanisms are not by side-effect, so they'll
3592 # only be used when explicitly requested
3593 if test "x$enable_dependency_tracking" = xyes; then
3594 continue
3595 else
3596 break
3597 fi
3598 ;;
3599 none) break ;;
3600 esac
3601 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3602 # mode. It turns out that the SunPro C++ compiler does not properly
3603 # handle `-M -o', and we need to detect this.
3604 if depmode=$depmode \
3605 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3606 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3607 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3608 >/dev/null 2>conftest.err &&
3609 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3610 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3611 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3612 # icc doesn't choke on unknown options, it will just issue warnings
3613 # or remarks (even with -Werror). So we grep stderr for any message
3614 # that says an option was ignored or not supported.
3615 # When given -MP, icc 7.0 and 7.1 complain thusly:
3616 # icc: Command line warning: ignoring option '-M'; no argument required
3617 # The diagnosis changed in icc 8.0:
3618 # icc: Command line remark: option '-MP' not supported
3619 if (grep 'ignoring option' conftest.err ||
3620 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3621 am_cv_CXX_dependencies_compiler_type=$depmode
3622 break
3623 fi
3624 fi
3625 done
3626
3627 cd ..
3628 rm -rf conftest.dir
3629 else
3630 am_cv_CXX_dependencies_compiler_type=none
3631 fi
3632
3633 fi
3634 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3635 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
3636 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3637
3638
3639
3640 if
3641 test "x$enable_dependency_tracking" != xno \
3642 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3643 am__fastdepCXX_TRUE=
3644 am__fastdepCXX_FALSE='#'
3645 else
3646 am__fastdepCXX_TRUE='#'
3647 am__fastdepCXX_FALSE=
3648 fi
3649
3650
3651 for ac_prog in 'bison -y' byacc
3652 do
3653 # Extract the first word of "$ac_prog", so it can be a program name with args.
3654 set dummy $ac_prog; ac_word=$2
3655 echo "$as_me:$LINENO: checking for $ac_word" >&5
3656 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3657 if test "${ac_cv_prog_YACC+set}" = set; then
3658 echo $ECHO_N "(cached) $ECHO_C" >&6
3659 else
3660 if test -n "$YACC"; then
3661 ac_cv_prog_YACC="$YACC" # Let the user override the test.
3662 else
3663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3664 for as_dir in $PATH
3665 do
3666 IFS=$as_save_IFS
3667 test -z "$as_dir" && as_dir=.
3668 for ac_exec_ext in '' $ac_executable_extensions; do
3669 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3670 ac_cv_prog_YACC="$ac_prog"
3671 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3672 break 2
3673 fi
3674 done
3675 done
3676
3677 fi
3678 fi
3679 YACC=$ac_cv_prog_YACC
3680 if test -n "$YACC"; then
3681 echo "$as_me:$LINENO: result: $YACC" >&5
3682 echo "${ECHO_T}$YACC" >&6
3683 else
3684 echo "$as_me:$LINENO: result: no" >&5
3685 echo "${ECHO_T}no" >&6
3686 fi
3687
3688 test -n "$YACC" && break
3689 done
3690 test -n "$YACC" || YACC="yacc"
3691
3692 if test -n "$ac_tool_prefix"; then
3693 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3694 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3695 echo "$as_me:$LINENO: checking for $ac_word" >&5
3696 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3697 if test "${ac_cv_prog_RANLIB+set}" = set; then
3698 echo $ECHO_N "(cached) $ECHO_C" >&6
3699 else
3700 if test -n "$RANLIB"; then
3701 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3702 else
3703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3704 for as_dir in $PATH
3705 do
3706 IFS=$as_save_IFS
3707 test -z "$as_dir" && as_dir=.
3708 for ac_exec_ext in '' $ac_executable_extensions; do
3709 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3710 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3711 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3712 break 2
3713 fi
3714 done
3715 done
3716
3717 fi
3718 fi
3719 RANLIB=$ac_cv_prog_RANLIB
3720 if test -n "$RANLIB"; then
3721 echo "$as_me:$LINENO: result: $RANLIB" >&5
3722 echo "${ECHO_T}$RANLIB" >&6
3723 else
3724 echo "$as_me:$LINENO: result: no" >&5
3725 echo "${ECHO_T}no" >&6
3726 fi
3727
3728 fi
3729 if test -z "$ac_cv_prog_RANLIB"; then
3730 ac_ct_RANLIB=$RANLIB
3731 # Extract the first word of "ranlib", so it can be a program name with args.
3732 set dummy ranlib; ac_word=$2
3733 echo "$as_me:$LINENO: checking for $ac_word" >&5
3734 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3735 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3736 echo $ECHO_N "(cached) $ECHO_C" >&6
3737 else
3738 if test -n "$ac_ct_RANLIB"; then
3739 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3740 else
3741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3742 for as_dir in $PATH
3743 do
3744 IFS=$as_save_IFS
3745 test -z "$as_dir" && as_dir=.
3746 for ac_exec_ext in '' $ac_executable_extensions; do
3747 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3748 ac_cv_prog_ac_ct_RANLIB="ranlib"
3749 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3750 break 2
3751 fi
3752 done
3753 done
3754
3755 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3756 fi
3757 fi
3758 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3759 if test -n "$ac_ct_RANLIB"; then
3760 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3761 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3762 else
3763 echo "$as_me:$LINENO: result: no" >&5
3764 echo "${ECHO_T}no" >&6
3765 fi
3766
3767 RANLIB=$ac_ct_RANLIB
3768 else
3769 RANLIB="$ac_cv_prog_RANLIB"
3770 fi
3771
3772 # Find a good install program. We prefer a C program (faster),
3773 # so one script is as good as another. But avoid the broken or
3774 # incompatible versions:
3775 # SysV /etc/install, /usr/sbin/install
3776 # SunOS /usr/etc/install
3777 # IRIX /sbin/install
3778 # AIX /bin/install
3779 # AmigaOS /C/install, which installs bootblocks on floppy discs
3780 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3781 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3782 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3783 # OS/2's system install, which has a completely different semantic
3784 # ./install, which can be erroneously created by make from ./install.sh.
3785 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3786 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3787 if test -z "$INSTALL"; then
3788 if test "${ac_cv_path_install+set}" = set; then
3789 echo $ECHO_N "(cached) $ECHO_C" >&6
3790 else
3791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3792 for as_dir in $PATH
3793 do
3794 IFS=$as_save_IFS
3795 test -z "$as_dir" && as_dir=.
3796 # Account for people who put trailing slashes in PATH elements.
3797 case $as_dir/ in
3798 ./ | .// | /cC/* | \
3799 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3800 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3801 /usr/ucb/* ) ;;
3802 *)
3803 # OSF1 and SCO ODT 3.0 have their own names for install.
3804 # Don't use installbsd from OSF since it installs stuff as root
3805 # by default.
3806 for ac_prog in ginstall scoinst install; do
3807 for ac_exec_ext in '' $ac_executable_extensions; do
3808 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3809 if test $ac_prog = install &&
3810 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3811 # AIX install. It has an incompatible calling convention.
3812 :
3813 elif test $ac_prog = install &&
3814 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3815 # program-specific install script used by HP pwplus--don't use.
3816 :
3817 else
3818 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3819 break 3
3820 fi
3821 fi
3822 done
3823 done
3824 ;;
3825 esac
3826 done
3827
3828
3829 fi
3830 if test "${ac_cv_path_install+set}" = set; then
3831 INSTALL=$ac_cv_path_install
3832 else
3833 # As a last resort, use the slow shell script. We don't cache a
3834 # path for INSTALL within a source directory, because that will
3835 # break other packages using the cache if that directory is
3836 # removed, or if the path is relative.
3837 INSTALL=$ac_install_sh
3838 fi
3839 fi
3840 echo "$as_me:$LINENO: result: $INSTALL" >&5
3841 echo "${ECHO_T}$INSTALL" >&6
3842
3843 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3844 # It thinks the first close brace ends the variable substitution.
3845 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3846
3847 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3848
3849 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3850
3851 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3852 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3853 LN_S=$as_ln_s
3854 if test "$LN_S" = "ln -s"; then
3855 echo "$as_me:$LINENO: result: yes" >&5
3856 echo "${ECHO_T}yes" >&6
3857 else
3858 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3859 echo "${ECHO_T}no, using $LN_S" >&6
3860 fi
3861
3862
3863
3864 cat >>confdefs.h <<\_ACEOF
3865 #define _GNU_SOURCE 1
3866 _ACEOF
3867
3868
3869
3870 # If we haven't got the data from the intl directory,
3871 # assume NLS is disabled.
3872 USE_NLS=no
3873 LIBINTL=
3874 LIBINTL_DEP=
3875 INCINTL=
3876 XGETTEXT=
3877 GMSGFMT=
3878 POSUB=
3879
3880 if test -f ../intl/config.intl; then
3881 . ../intl/config.intl
3882 fi
3883 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3884 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3885 if test x"$USE_NLS" != xyes; then
3886 echo "$as_me:$LINENO: result: no" >&5
3887 echo "${ECHO_T}no" >&6
3888 else
3889 echo "$as_me:$LINENO: result: yes" >&5
3890 echo "${ECHO_T}yes" >&6
3891
3892 cat >>confdefs.h <<\_ACEOF
3893 #define ENABLE_NLS 1
3894 _ACEOF
3895
3896
3897 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
3898 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
3899 # Look for .po and .gmo files in the source directory.
3900 CATALOGS=
3901 XLINGUAS=
3902 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3903 # If there aren't any .gmo files the shell will give us the
3904 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3905 # weeded out.
3906 case "$cat" in *\**)
3907 continue;;
3908 esac
3909 # The quadruple backslash is collapsed to a double backslash
3910 # by the backticks, then collapsed again by the double quotes,
3911 # leaving us with one backslash in the sed expression (right
3912 # before the dot that mustn't act as a wildcard).
3913 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3914 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3915 # The user is allowed to set LINGUAS to a list of languages to
3916 # install catalogs for. If it's empty that means "all of them."
3917 if test "x$LINGUAS" = x; then
3918 CATALOGS="$CATALOGS $cat"
3919 XLINGUAS="$XLINGUAS $lang"
3920 else
3921 case "$LINGUAS" in *$lang*)
3922 CATALOGS="$CATALOGS $cat"
3923 XLINGUAS="$XLINGUAS $lang"
3924 ;;
3925 esac
3926 fi
3927 done
3928 LINGUAS="$XLINGUAS"
3929 echo "$as_me:$LINENO: result: $LINGUAS" >&5
3930 echo "${ECHO_T}$LINGUAS" >&6
3931
3932
3933 DATADIRNAME=share
3934
3935 INSTOBJEXT=.mo
3936
3937 GENCAT=gencat
3938
3939 CATOBJEXT=.gmo
3940
3941 fi
3942
3943 MKINSTALLDIRS=
3944 if test -n "$ac_aux_dir"; then
3945 case "$ac_aux_dir" in
3946 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
3947 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
3948 esac
3949 fi
3950 if test -z "$MKINSTALLDIRS"; then
3951 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
3952 fi
3953
3954
3955
3956 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3957 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3958 # Check whether --enable-nls or --disable-nls was given.
3959 if test "${enable_nls+set}" = set; then
3960 enableval="$enable_nls"
3961 USE_NLS=$enableval
3962 else
3963 USE_NLS=yes
3964 fi;
3965 echo "$as_me:$LINENO: result: $USE_NLS" >&5
3966 echo "${ECHO_T}$USE_NLS" >&6
3967
3968
3969
3970
3971
3972
3973 # Prepare PATH_SEPARATOR.
3974 # The user is always right.
3975 if test "${PATH_SEPARATOR+set}" != set; then
3976 echo "#! /bin/sh" >conf$$.sh
3977 echo "exit 0" >>conf$$.sh
3978 chmod +x conf$$.sh
3979 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3980 PATH_SEPARATOR=';'
3981 else
3982 PATH_SEPARATOR=:
3983 fi
3984 rm -f conf$$.sh
3985 fi
3986
3987 # Find out how to test for executable files. Don't use a zero-byte file,
3988 # as systems may use methods other than mode bits to determine executability.
3989 cat >conf$$.file <<_ASEOF
3990 #! /bin/sh
3991 exit 0
3992 _ASEOF
3993 chmod +x conf$$.file
3994 if test -x conf$$.file >/dev/null 2>&1; then
3995 ac_executable_p="test -x"
3996 else
3997 ac_executable_p="test -f"
3998 fi
3999 rm -f conf$$.file
4000
4001 # Extract the first word of "msgfmt", so it can be a program name with args.
4002 set dummy msgfmt; ac_word=$2
4003 echo "$as_me:$LINENO: checking for $ac_word" >&5
4004 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4005 if test "${ac_cv_path_MSGFMT+set}" = set; then
4006 echo $ECHO_N "(cached) $ECHO_C" >&6
4007 else
4008 case "$MSGFMT" in
4009 [\\/]* | ?:[\\/]*)
4010 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4011 ;;
4012 *)
4013 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4014 for ac_dir in $PATH; do
4015 IFS="$ac_save_IFS"
4016 test -z "$ac_dir" && ac_dir=.
4017 for ac_exec_ext in '' $ac_executable_extensions; do
4018 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4019 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
4020 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4021 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
4022 break 2
4023 fi
4024 fi
4025 done
4026 done
4027 IFS="$ac_save_IFS"
4028 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
4029 ;;
4030 esac
4031 fi
4032 MSGFMT="$ac_cv_path_MSGFMT"
4033 if test "$MSGFMT" != ":"; then
4034 echo "$as_me:$LINENO: result: $MSGFMT" >&5
4035 echo "${ECHO_T}$MSGFMT" >&6
4036 else
4037 echo "$as_me:$LINENO: result: no" >&5
4038 echo "${ECHO_T}no" >&6
4039 fi
4040
4041 # Extract the first word of "gmsgfmt", so it can be a program name with args.
4042 set dummy gmsgfmt; ac_word=$2
4043 echo "$as_me:$LINENO: checking for $ac_word" >&5
4044 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4045 if test "${ac_cv_path_GMSGFMT+set}" = set; then
4046 echo $ECHO_N "(cached) $ECHO_C" >&6
4047 else
4048 case $GMSGFMT in
4049 [\\/]* | ?:[\\/]*)
4050 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4051 ;;
4052 *)
4053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4054 for as_dir in $PATH
4055 do
4056 IFS=$as_save_IFS
4057 test -z "$as_dir" && as_dir=.
4058 for ac_exec_ext in '' $ac_executable_extensions; do
4059 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4060 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
4061 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4062 break 2
4063 fi
4064 done
4065 done
4066
4067 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4068 ;;
4069 esac
4070 fi
4071 GMSGFMT=$ac_cv_path_GMSGFMT
4072
4073 if test -n "$GMSGFMT"; then
4074 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
4075 echo "${ECHO_T}$GMSGFMT" >&6
4076 else
4077 echo "$as_me:$LINENO: result: no" >&5
4078 echo "${ECHO_T}no" >&6
4079 fi
4080
4081
4082
4083 # Prepare PATH_SEPARATOR.
4084 # The user is always right.
4085 if test "${PATH_SEPARATOR+set}" != set; then
4086 echo "#! /bin/sh" >conf$$.sh
4087 echo "exit 0" >>conf$$.sh
4088 chmod +x conf$$.sh
4089 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4090 PATH_SEPARATOR=';'
4091 else
4092 PATH_SEPARATOR=:
4093 fi
4094 rm -f conf$$.sh
4095 fi
4096
4097 # Find out how to test for executable files. Don't use a zero-byte file,
4098 # as systems may use methods other than mode bits to determine executability.
4099 cat >conf$$.file <<_ASEOF
4100 #! /bin/sh
4101 exit 0
4102 _ASEOF
4103 chmod +x conf$$.file
4104 if test -x conf$$.file >/dev/null 2>&1; then
4105 ac_executable_p="test -x"
4106 else
4107 ac_executable_p="test -f"
4108 fi
4109 rm -f conf$$.file
4110
4111 # Extract the first word of "xgettext", so it can be a program name with args.
4112 set dummy xgettext; ac_word=$2
4113 echo "$as_me:$LINENO: checking for $ac_word" >&5
4114 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4115 if test "${ac_cv_path_XGETTEXT+set}" = set; then
4116 echo $ECHO_N "(cached) $ECHO_C" >&6
4117 else
4118 case "$XGETTEXT" in
4119 [\\/]* | ?:[\\/]*)
4120 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4121 ;;
4122 *)
4123 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4124 for ac_dir in $PATH; do
4125 IFS="$ac_save_IFS"
4126 test -z "$ac_dir" && ac_dir=.
4127 for ac_exec_ext in '' $ac_executable_extensions; do
4128 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4129 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
4130 (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
4131 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
4132 break 2
4133 fi
4134 fi
4135 done
4136 done
4137 IFS="$ac_save_IFS"
4138 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4139 ;;
4140 esac
4141 fi
4142 XGETTEXT="$ac_cv_path_XGETTEXT"
4143 if test "$XGETTEXT" != ":"; then
4144 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
4145 echo "${ECHO_T}$XGETTEXT" >&6
4146 else
4147 echo "$as_me:$LINENO: result: no" >&5
4148 echo "${ECHO_T}no" >&6
4149 fi
4150
4151 rm -f messages.po
4152
4153
4154 # Prepare PATH_SEPARATOR.
4155 # The user is always right.
4156 if test "${PATH_SEPARATOR+set}" != set; then
4157 echo "#! /bin/sh" >conf$$.sh
4158 echo "exit 0" >>conf$$.sh
4159 chmod +x conf$$.sh
4160 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4161 PATH_SEPARATOR=';'
4162 else
4163 PATH_SEPARATOR=:
4164 fi
4165 rm -f conf$$.sh
4166 fi
4167
4168 # Find out how to test for executable files. Don't use a zero-byte file,
4169 # as systems may use methods other than mode bits to determine executability.
4170 cat >conf$$.file <<_ASEOF
4171 #! /bin/sh
4172 exit 0
4173 _ASEOF
4174 chmod +x conf$$.file
4175 if test -x conf$$.file >/dev/null 2>&1; then
4176 ac_executable_p="test -x"
4177 else
4178 ac_executable_p="test -f"
4179 fi
4180 rm -f conf$$.file
4181
4182 # Extract the first word of "msgmerge", so it can be a program name with args.
4183 set dummy msgmerge; ac_word=$2
4184 echo "$as_me:$LINENO: checking for $ac_word" >&5
4185 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4186 if test "${ac_cv_path_MSGMERGE+set}" = set; then
4187 echo $ECHO_N "(cached) $ECHO_C" >&6
4188 else
4189 case "$MSGMERGE" in
4190 [\\/]* | ?:[\\/]*)
4191 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
4192 ;;
4193 *)
4194 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4195 for ac_dir in $PATH; do
4196 IFS="$ac_save_IFS"
4197 test -z "$ac_dir" && ac_dir=.
4198 for ac_exec_ext in '' $ac_executable_extensions; do
4199 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4200 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
4201 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
4202 break 2
4203 fi
4204 fi
4205 done
4206 done
4207 IFS="$ac_save_IFS"
4208 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
4209 ;;
4210 esac
4211 fi
4212 MSGMERGE="$ac_cv_path_MSGMERGE"
4213 if test "$MSGMERGE" != ":"; then
4214 echo "$as_me:$LINENO: result: $MSGMERGE" >&5
4215 echo "${ECHO_T}$MSGMERGE" >&6
4216 else
4217 echo "$as_me:$LINENO: result: no" >&5
4218 echo "${ECHO_T}no" >&6
4219 fi
4220
4221
4222 if test "$GMSGFMT" != ":"; then
4223 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
4224 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4225 : ;
4226 else
4227 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
4228 echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
4229 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
4230 GMSGFMT=":"
4231 fi
4232 fi
4233
4234 if test "$XGETTEXT" != ":"; then
4235 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
4236 (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4237 : ;
4238 else
4239 echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
4240 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
4241 XGETTEXT=":"
4242 fi
4243 rm -f messages.po
4244 fi
4245
4246 ac_config_commands="$ac_config_commands default-1"
4247
4248
4249
4250
4251 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4252 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4253 if test "${ac_cv_c_bigendian+set}" = set; then
4254 echo $ECHO_N "(cached) $ECHO_C" >&6
4255 else
4256 # See if sys/param.h defines the BYTE_ORDER macro.
4257 cat >conftest.$ac_ext <<_ACEOF
4258 /* confdefs.h. */
4259 _ACEOF
4260 cat confdefs.h >>conftest.$ac_ext
4261 cat >>conftest.$ac_ext <<_ACEOF
4262 /* end confdefs.h. */
4263 #include <sys/types.h>
4264 #include <sys/param.h>
4265
4266 int
4267 main ()
4268 {
4269 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4270 bogus endian macros
4271 #endif
4272
4273 ;
4274 return 0;
4275 }
4276 _ACEOF
4277 rm -f conftest.$ac_objext
4278 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4279 (eval $ac_compile) 2>conftest.er1
4280 ac_status=$?
4281 grep -v '^ *+' conftest.er1 >conftest.err
4282 rm -f conftest.er1
4283 cat conftest.err >&5
4284 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4285 (exit $ac_status); } &&
4286 { ac_try='test -z "$ac_c_werror_flag"
4287 || test ! -s conftest.err'
4288 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4289 (eval $ac_try) 2>&5
4290 ac_status=$?
4291 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4292 (exit $ac_status); }; } &&
4293 { ac_try='test -s conftest.$ac_objext'
4294 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4295 (eval $ac_try) 2>&5
4296 ac_status=$?
4297 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4298 (exit $ac_status); }; }; then
4299 # It does; now see whether it defined to BIG_ENDIAN or not.
4300 cat >conftest.$ac_ext <<_ACEOF
4301 /* confdefs.h. */
4302 _ACEOF
4303 cat confdefs.h >>conftest.$ac_ext
4304 cat >>conftest.$ac_ext <<_ACEOF
4305 /* end confdefs.h. */
4306 #include <sys/types.h>
4307 #include <sys/param.h>
4308
4309 int
4310 main ()
4311 {
4312 #if BYTE_ORDER != BIG_ENDIAN
4313 not big endian
4314 #endif
4315
4316 ;
4317 return 0;
4318 }
4319 _ACEOF
4320 rm -f conftest.$ac_objext
4321 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4322 (eval $ac_compile) 2>conftest.er1
4323 ac_status=$?
4324 grep -v '^ *+' conftest.er1 >conftest.err
4325 rm -f conftest.er1
4326 cat conftest.err >&5
4327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4328 (exit $ac_status); } &&
4329 { ac_try='test -z "$ac_c_werror_flag"
4330 || test ! -s conftest.err'
4331 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4332 (eval $ac_try) 2>&5
4333 ac_status=$?
4334 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4335 (exit $ac_status); }; } &&
4336 { ac_try='test -s conftest.$ac_objext'
4337 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4338 (eval $ac_try) 2>&5
4339 ac_status=$?
4340 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4341 (exit $ac_status); }; }; then
4342 ac_cv_c_bigendian=yes
4343 else
4344 echo "$as_me: failed program was:" >&5
4345 sed 's/^/| /' conftest.$ac_ext >&5
4346
4347 ac_cv_c_bigendian=no
4348 fi
4349 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4350 else
4351 echo "$as_me: failed program was:" >&5
4352 sed 's/^/| /' conftest.$ac_ext >&5
4353
4354 # It does not; compile a test program.
4355 if test "$cross_compiling" = yes; then
4356 # try to guess the endianness by grepping values into an object file
4357 ac_cv_c_bigendian=unknown
4358 cat >conftest.$ac_ext <<_ACEOF
4359 /* confdefs.h. */
4360 _ACEOF
4361 cat confdefs.h >>conftest.$ac_ext
4362 cat >>conftest.$ac_ext <<_ACEOF
4363 /* end confdefs.h. */
4364 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4365 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4366 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4367 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4368 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4369 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4370 int
4371 main ()
4372 {
4373 _ascii (); _ebcdic ();
4374 ;
4375 return 0;
4376 }
4377 _ACEOF
4378 rm -f conftest.$ac_objext
4379 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4380 (eval $ac_compile) 2>conftest.er1
4381 ac_status=$?
4382 grep -v '^ *+' conftest.er1 >conftest.err
4383 rm -f conftest.er1
4384 cat conftest.err >&5
4385 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4386 (exit $ac_status); } &&
4387 { ac_try='test -z "$ac_c_werror_flag"
4388 || test ! -s conftest.err'
4389 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4390 (eval $ac_try) 2>&5
4391 ac_status=$?
4392 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4393 (exit $ac_status); }; } &&
4394 { ac_try='test -s conftest.$ac_objext'
4395 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4396 (eval $ac_try) 2>&5
4397 ac_status=$?
4398 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4399 (exit $ac_status); }; }; then
4400 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4401 ac_cv_c_bigendian=yes
4402 fi
4403 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4404 if test "$ac_cv_c_bigendian" = unknown; then
4405 ac_cv_c_bigendian=no
4406 else
4407 # finding both strings is unlikely to happen, but who knows?
4408 ac_cv_c_bigendian=unknown
4409 fi
4410 fi
4411 else
4412 echo "$as_me: failed program was:" >&5
4413 sed 's/^/| /' conftest.$ac_ext >&5
4414
4415 fi
4416 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4417 else
4418 cat >conftest.$ac_ext <<_ACEOF
4419 /* confdefs.h. */
4420 _ACEOF
4421 cat confdefs.h >>conftest.$ac_ext
4422 cat >>conftest.$ac_ext <<_ACEOF
4423 /* end confdefs.h. */
4424 int
4425 main ()
4426 {
4427 /* Are we little or big endian? From Harbison&Steele. */
4428 union
4429 {
4430 long l;
4431 char c[sizeof (long)];
4432 } u;
4433 u.l = 1;
4434 exit (u.c[sizeof (long) - 1] == 1);
4435 }
4436 _ACEOF
4437 rm -f conftest$ac_exeext
4438 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4439 (eval $ac_link) 2>&5
4440 ac_status=$?
4441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4442 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4443 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4444 (eval $ac_try) 2>&5
4445 ac_status=$?
4446 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4447 (exit $ac_status); }; }; then
4448 ac_cv_c_bigendian=no
4449 else
4450 echo "$as_me: program exited with status $ac_status" >&5
4451 echo "$as_me: failed program was:" >&5
4452 sed 's/^/| /' conftest.$ac_ext >&5
4453
4454 ( exit $ac_status )
4455 ac_cv_c_bigendian=yes
4456 fi
4457 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4458 fi
4459 fi
4460 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4461 fi
4462 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4463 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4464 case $ac_cv_c_bigendian in
4465 yes)
4466
4467 cat >>confdefs.h <<\_ACEOF
4468 #define WORDS_BIGENDIAN 1
4469 _ACEOF
4470 ;;
4471 no)
4472 ;;
4473 *)
4474 { { echo "$as_me:$LINENO: error: unknown endianness
4475 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4476 echo "$as_me: error: unknown endianness
4477 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4478 { (exit 1); exit 1; }; } ;;
4479 esac
4480
4481
4482
4483
4484
4485
4486 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
4487 NATIVE_LINKER_TRUE=
4488 NATIVE_LINKER_FALSE='#'
4489 else
4490 NATIVE_LINKER_TRUE='#'
4491 NATIVE_LINKER_FALSE=
4492 fi
4493
4494
4495
4496 if test "$GCC" = yes; then
4497 GCC_TRUE=
4498 GCC_FALSE='#'
4499 else
4500 GCC_TRUE='#'
4501 GCC_FALSE=
4502 fi
4503
4504
4505
4506
4507 if
4508 case $target_cpu in
4509 i?86) true;;
4510 x86_64) false;;
4511 *) true;;
4512 esac; then
4513 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
4514 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
4515 else
4516 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
4517 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
4518 fi
4519
4520
4521 echo "$as_me:$LINENO: checking for thread support" >&5
4522 echo $ECHO_N "checking for thread support... $ECHO_C" >&6
4523 if test "${gold_cv_c_thread+set}" = set; then
4524 echo $ECHO_N "(cached) $ECHO_C" >&6
4525 else
4526 cat >conftest.$ac_ext <<_ACEOF
4527 __thread int i = 1;
4528 _ACEOF
4529 rm -f conftest.$ac_objext
4530 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4531 (eval $ac_compile) 2>conftest.er1
4532 ac_status=$?
4533 grep -v '^ *+' conftest.er1 >conftest.err
4534 rm -f conftest.er1
4535 cat conftest.err >&5
4536 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4537 (exit $ac_status); } &&
4538 { ac_try='test -z "$ac_c_werror_flag"
4539 || test ! -s conftest.err'
4540 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4541 (eval $ac_try) 2>&5
4542 ac_status=$?
4543 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4544 (exit $ac_status); }; } &&
4545 { ac_try='test -s conftest.$ac_objext'
4546 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4547 (eval $ac_try) 2>&5
4548 ac_status=$?
4549 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4550 (exit $ac_status); }; }; then
4551 gold_cv_c_thread=yes
4552 else
4553 echo "$as_me: failed program was:" >&5
4554 sed 's/^/| /' conftest.$ac_ext >&5
4555
4556 gold_cv_c_thread=no
4557 fi
4558 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4559 fi
4560 echo "$as_me:$LINENO: result: $gold_cv_c_thread" >&5
4561 echo "${ECHO_T}$gold_cv_c_thread" >&6
4562
4563
4564
4565 if test "$gold_cv_c_thread" = "yes"; then
4566 TLS_TRUE=
4567 TLS_FALSE='#'
4568 else
4569 TLS_TRUE='#'
4570 TLS_FALSE=
4571 fi
4572
4573
4574 echo "$as_me:$LINENO: checking for glibc >= 2.4" >&5
4575 echo $ECHO_N "checking for glibc >= 2.4... $ECHO_C" >&6
4576 if test "${gold_cv_lib_glibc24+set}" = set; then
4577 echo $ECHO_N "(cached) $ECHO_C" >&6
4578 else
4579 cat >conftest.$ac_ext <<_ACEOF
4580
4581 #include <features.h>
4582 #if !defined __GLIBC__
4583 error
4584 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
4585 error
4586 #endif
4587
4588 _ACEOF
4589 rm -f conftest.$ac_objext
4590 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4591 (eval $ac_compile) 2>conftest.er1
4592 ac_status=$?
4593 grep -v '^ *+' conftest.er1 >conftest.err
4594 rm -f conftest.er1
4595 cat conftest.err >&5
4596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4597 (exit $ac_status); } &&
4598 { ac_try='test -z "$ac_c_werror_flag"
4599 || test ! -s conftest.err'
4600 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4601 (eval $ac_try) 2>&5
4602 ac_status=$?
4603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4604 (exit $ac_status); }; } &&
4605 { ac_try='test -s conftest.$ac_objext'
4606 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4607 (eval $ac_try) 2>&5
4608 ac_status=$?
4609 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4610 (exit $ac_status); }; }; then
4611 gold_cv_lib_glibc24=yes
4612 else
4613 echo "$as_me: failed program was:" >&5
4614 sed 's/^/| /' conftest.$ac_ext >&5
4615
4616 gold_cv_lib_glibc24=no
4617 fi
4618 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4619 fi
4620 echo "$as_me:$LINENO: result: $gold_cv_lib_glibc24" >&5
4621 echo "${ECHO_T}$gold_cv_lib_glibc24" >&6
4622
4623
4624
4625 if test "$gold_cv_lib_glibc24" = "yes"; then
4626 STATIC_TLS_TRUE=
4627 STATIC_TLS_FALSE='#'
4628 else
4629 STATIC_TLS_TRUE='#'
4630 STATIC_TLS_FALSE=
4631 fi
4632
4633
4634 echo "$as_me:$LINENO: checking for constructor priorities" >&5
4635 echo $ECHO_N "checking for constructor priorities... $ECHO_C" >&6
4636 if test "${gold_cv_c_conprio+set}" = set; then
4637 echo $ECHO_N "(cached) $ECHO_C" >&6
4638 else
4639 cat >conftest.$ac_ext <<_ACEOF
4640 void f() __attribute__ ((constructor (1)));
4641 _ACEOF
4642 rm -f conftest.$ac_objext
4643 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4644 (eval $ac_compile) 2>conftest.er1
4645 ac_status=$?
4646 grep -v '^ *+' conftest.er1 >conftest.err
4647 rm -f conftest.er1
4648 cat conftest.err >&5
4649 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4650 (exit $ac_status); } &&
4651 { ac_try='test -z "$ac_c_werror_flag"
4652 || test ! -s conftest.err'
4653 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4654 (eval $ac_try) 2>&5
4655 ac_status=$?
4656 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4657 (exit $ac_status); }; } &&
4658 { ac_try='test -s conftest.$ac_objext'
4659 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4660 (eval $ac_try) 2>&5
4661 ac_status=$?
4662 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4663 (exit $ac_status); }; }; then
4664 gold_cv_c_conprio=yes
4665 else
4666 echo "$as_me: failed program was:" >&5
4667 sed 's/^/| /' conftest.$ac_ext >&5
4668
4669 gold_cv_c_conprio=no
4670 fi
4671 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4672 fi
4673 echo "$as_me:$LINENO: result: $gold_cv_c_conprio" >&5
4674 echo "${ECHO_T}$gold_cv_c_conprio" >&6
4675
4676
4677
4678 if test "$gold_cv_c_conprio" = "yes"; then
4679 CONSTRUCTOR_PRIORITY_TRUE=
4680 CONSTRUCTOR_PRIORITY_FALSE='#'
4681 else
4682 CONSTRUCTOR_PRIORITY_TRUE='#'
4683 CONSTRUCTOR_PRIORITY_FALSE=
4684 fi
4685
4686
4687
4688 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4689
4690 # Check whether --enable-werror or --disable-werror was given.
4691 if test "${enable_werror+set}" = set; then
4692 enableval="$enable_werror"
4693 case "${enableval}" in
4694 yes | y) ERROR_ON_WARNING="yes" ;;
4695 no | n) ERROR_ON_WARNING="no" ;;
4696 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
4697 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
4698 { (exit 1); exit 1; }; } ;;
4699 esac
4700 fi;
4701
4702 # Enable -Wno-format by default when using gcc on mingw
4703 case "${host}" in
4704 *-*-mingw32*)
4705 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4706 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
4707 fi
4708 ;;
4709 *) ;;
4710 esac
4711
4712 # Enable -Werror by default when using gcc
4713 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4714 ERROR_ON_WARNING=yes
4715 fi
4716
4717 NO_WERROR=
4718 if test "${ERROR_ON_WARNING}" = yes ; then
4719 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
4720 NO_WERROR="-Wno-error"
4721 fi
4722
4723 if test "${GCC}" = yes ; then
4724 WARN_CFLAGS="${GCC_WARN_CFLAGS}"
4725 fi
4726
4727 # Check whether --enable-build-warnings or --disable-build-warnings was given.
4728 if test "${enable_build_warnings+set}" = set; then
4729 enableval="$enable_build_warnings"
4730 case "${enableval}" in
4731 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
4732 no) if test "${GCC}" = yes ; then
4733 WARN_CFLAGS="-w"
4734 fi;;
4735 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4736 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
4737 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4738 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
4739 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4740 esac
4741 fi;
4742
4743 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4744 echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4745 fi
4746
4747
4748
4749
4750
4751 WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//'`
4752
4753
4754 LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
4755
4756
4757
4758 for ac_func in pread
4759 do
4760 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4761 echo "$as_me:$LINENO: checking for $ac_func" >&5
4762 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4763 if eval "test \"\${$as_ac_var+set}\" = set"; then
4764 echo $ECHO_N "(cached) $ECHO_C" >&6
4765 else
4766 cat >conftest.$ac_ext <<_ACEOF
4767 /* confdefs.h. */
4768 _ACEOF
4769 cat confdefs.h >>conftest.$ac_ext
4770 cat >>conftest.$ac_ext <<_ACEOF
4771 /* end confdefs.h. */
4772 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4773 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4774 #define $ac_func innocuous_$ac_func
4775
4776 /* System header to define __stub macros and hopefully few prototypes,
4777 which can conflict with char $ac_func (); below.
4778 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4779 <limits.h> exists even on freestanding compilers. */
4780
4781 #ifdef __STDC__
4782 # include <limits.h>
4783 #else
4784 # include <assert.h>
4785 #endif
4786
4787 #undef $ac_func
4788
4789 /* Override any gcc2 internal prototype to avoid an error. */
4790 #ifdef __cplusplus
4791 extern "C"
4792 {
4793 #endif
4794 /* We use char because int might match the return type of a gcc2
4795 builtin and then its argument prototype would still apply. */
4796 char $ac_func ();
4797 /* The GNU C library defines this for functions which it implements
4798 to always fail with ENOSYS. Some functions are actually named
4799 something starting with __ and the normal name is an alias. */
4800 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4801 choke me
4802 #else
4803 char (*f) () = $ac_func;
4804 #endif
4805 #ifdef __cplusplus
4806 }
4807 #endif
4808
4809 int
4810 main ()
4811 {
4812 return f != $ac_func;
4813 ;
4814 return 0;
4815 }
4816 _ACEOF
4817 rm -f conftest.$ac_objext conftest$ac_exeext
4818 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4819 (eval $ac_link) 2>conftest.er1
4820 ac_status=$?
4821 grep -v '^ *+' conftest.er1 >conftest.err
4822 rm -f conftest.er1
4823 cat conftest.err >&5
4824 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4825 (exit $ac_status); } &&
4826 { ac_try='test -z "$ac_c_werror_flag"
4827 || test ! -s conftest.err'
4828 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4829 (eval $ac_try) 2>&5
4830 ac_status=$?
4831 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4832 (exit $ac_status); }; } &&
4833 { ac_try='test -s conftest$ac_exeext'
4834 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4835 (eval $ac_try) 2>&5
4836 ac_status=$?
4837 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4838 (exit $ac_status); }; }; then
4839 eval "$as_ac_var=yes"
4840 else
4841 echo "$as_me: failed program was:" >&5
4842 sed 's/^/| /' conftest.$ac_ext >&5
4843
4844 eval "$as_ac_var=no"
4845 fi
4846 rm -f conftest.err conftest.$ac_objext \
4847 conftest$ac_exeext conftest.$ac_ext
4848 fi
4849 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4850 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4851 if test `eval echo '${'$as_ac_var'}'` = yes; then
4852 cat >>confdefs.h <<_ACEOF
4853 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4854 _ACEOF
4855
4856 else
4857 case $LIBOBJS in
4858 "$ac_func.$ac_objext" | \
4859 *" $ac_func.$ac_objext" | \
4860 "$ac_func.$ac_objext "* | \
4861 *" $ac_func.$ac_objext "* ) ;;
4862 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;;
4863 esac
4864
4865 fi
4866 done
4867
4868
4869
4870 # Link in zlib if we can. This allows us to write compressed sections.
4871 ac_ext=c
4872 ac_cpp='$CPP $CPPFLAGS'
4873 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4874 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4875 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4876 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4877 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4878 # On Suns, sometimes $CPP names a directory.
4879 if test -n "$CPP" && test -d "$CPP"; then
4880 CPP=
4881 fi
4882 if test -z "$CPP"; then
4883 if test "${ac_cv_prog_CPP+set}" = set; then
4884 echo $ECHO_N "(cached) $ECHO_C" >&6
4885 else
4886 # Double quotes because CPP needs to be expanded
4887 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4888 do
4889 ac_preproc_ok=false
4890 for ac_c_preproc_warn_flag in '' yes
4891 do
4892 # Use a header file that comes with gcc, so configuring glibc
4893 # with a fresh cross-compiler works.
4894 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4895 # <limits.h> exists even on freestanding compilers.
4896 # On the NeXT, cc -E runs the code through the compiler's parser,
4897 # not just through cpp. "Syntax error" is here to catch this case.
4898 cat >conftest.$ac_ext <<_ACEOF
4899 /* confdefs.h. */
4900 _ACEOF
4901 cat confdefs.h >>conftest.$ac_ext
4902 cat >>conftest.$ac_ext <<_ACEOF
4903 /* end confdefs.h. */
4904 #ifdef __STDC__
4905 # include <limits.h>
4906 #else
4907 # include <assert.h>
4908 #endif
4909 Syntax error
4910 _ACEOF
4911 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4912 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4913 ac_status=$?
4914 grep -v '^ *+' conftest.er1 >conftest.err
4915 rm -f conftest.er1
4916 cat conftest.err >&5
4917 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4918 (exit $ac_status); } >/dev/null; then
4919 if test -s conftest.err; then
4920 ac_cpp_err=$ac_c_preproc_warn_flag
4921 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4922 else
4923 ac_cpp_err=
4924 fi
4925 else
4926 ac_cpp_err=yes
4927 fi
4928 if test -z "$ac_cpp_err"; then
4929 :
4930 else
4931 echo "$as_me: failed program was:" >&5
4932 sed 's/^/| /' conftest.$ac_ext >&5
4933
4934 # Broken: fails on valid input.
4935 continue
4936 fi
4937 rm -f conftest.err conftest.$ac_ext
4938
4939 # OK, works on sane cases. Now check whether non-existent headers
4940 # can be detected and how.
4941 cat >conftest.$ac_ext <<_ACEOF
4942 /* confdefs.h. */
4943 _ACEOF
4944 cat confdefs.h >>conftest.$ac_ext
4945 cat >>conftest.$ac_ext <<_ACEOF
4946 /* end confdefs.h. */
4947 #include <ac_nonexistent.h>
4948 _ACEOF
4949 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4950 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4951 ac_status=$?
4952 grep -v '^ *+' conftest.er1 >conftest.err
4953 rm -f conftest.er1
4954 cat conftest.err >&5
4955 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4956 (exit $ac_status); } >/dev/null; then
4957 if test -s conftest.err; then
4958 ac_cpp_err=$ac_c_preproc_warn_flag
4959 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4960 else
4961 ac_cpp_err=
4962 fi
4963 else
4964 ac_cpp_err=yes
4965 fi
4966 if test -z "$ac_cpp_err"; then
4967 # Broken: success on invalid input.
4968 continue
4969 else
4970 echo "$as_me: failed program was:" >&5
4971 sed 's/^/| /' conftest.$ac_ext >&5
4972
4973 # Passes both tests.
4974 ac_preproc_ok=:
4975 break
4976 fi
4977 rm -f conftest.err conftest.$ac_ext
4978
4979 done
4980 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4981 rm -f conftest.err conftest.$ac_ext
4982 if $ac_preproc_ok; then
4983 break
4984 fi
4985
4986 done
4987 ac_cv_prog_CPP=$CPP
4988
4989 fi
4990 CPP=$ac_cv_prog_CPP
4991 else
4992 ac_cv_prog_CPP=$CPP
4993 fi
4994 echo "$as_me:$LINENO: result: $CPP" >&5
4995 echo "${ECHO_T}$CPP" >&6
4996 ac_preproc_ok=false
4997 for ac_c_preproc_warn_flag in '' yes
4998 do
4999 # Use a header file that comes with gcc, so configuring glibc
5000 # with a fresh cross-compiler works.
5001 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5002 # <limits.h> exists even on freestanding compilers.
5003 # On the NeXT, cc -E runs the code through the compiler's parser,
5004 # not just through cpp. "Syntax error" is here to catch this case.
5005 cat >conftest.$ac_ext <<_ACEOF
5006 /* confdefs.h. */
5007 _ACEOF
5008 cat confdefs.h >>conftest.$ac_ext
5009 cat >>conftest.$ac_ext <<_ACEOF
5010 /* end confdefs.h. */
5011 #ifdef __STDC__
5012 # include <limits.h>
5013 #else
5014 # include <assert.h>
5015 #endif
5016 Syntax error
5017 _ACEOF
5018 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5019 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5020 ac_status=$?
5021 grep -v '^ *+' conftest.er1 >conftest.err
5022 rm -f conftest.er1
5023 cat conftest.err >&5
5024 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5025 (exit $ac_status); } >/dev/null; then
5026 if test -s conftest.err; then
5027 ac_cpp_err=$ac_c_preproc_warn_flag
5028 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5029 else
5030 ac_cpp_err=
5031 fi
5032 else
5033 ac_cpp_err=yes
5034 fi
5035 if test -z "$ac_cpp_err"; then
5036 :
5037 else
5038 echo "$as_me: failed program was:" >&5
5039 sed 's/^/| /' conftest.$ac_ext >&5
5040
5041 # Broken: fails on valid input.
5042 continue
5043 fi
5044 rm -f conftest.err conftest.$ac_ext
5045
5046 # OK, works on sane cases. Now check whether non-existent headers
5047 # can be detected and how.
5048 cat >conftest.$ac_ext <<_ACEOF
5049 /* confdefs.h. */
5050 _ACEOF
5051 cat confdefs.h >>conftest.$ac_ext
5052 cat >>conftest.$ac_ext <<_ACEOF
5053 /* end confdefs.h. */
5054 #include <ac_nonexistent.h>
5055 _ACEOF
5056 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5057 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5058 ac_status=$?
5059 grep -v '^ *+' conftest.er1 >conftest.err
5060 rm -f conftest.er1
5061 cat conftest.err >&5
5062 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5063 (exit $ac_status); } >/dev/null; then
5064 if test -s conftest.err; then
5065 ac_cpp_err=$ac_c_preproc_warn_flag
5066 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5067 else
5068 ac_cpp_err=
5069 fi
5070 else
5071 ac_cpp_err=yes
5072 fi
5073 if test -z "$ac_cpp_err"; then
5074 # Broken: success on invalid input.
5075 continue
5076 else
5077 echo "$as_me: failed program was:" >&5
5078 sed 's/^/| /' conftest.$ac_ext >&5
5079
5080 # Passes both tests.
5081 ac_preproc_ok=:
5082 break
5083 fi
5084 rm -f conftest.err conftest.$ac_ext
5085
5086 done
5087 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5088 rm -f conftest.err conftest.$ac_ext
5089 if $ac_preproc_ok; then
5090 :
5091 else
5092 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5093 See \`config.log' for more details." >&5
5094 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5095 See \`config.log' for more details." >&2;}
5096 { (exit 1); exit 1; }; }
5097 fi
5098
5099 ac_ext=c
5100 ac_cpp='$CPP $CPPFLAGS'
5101 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5102 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5103 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5104
5105
5106 echo "$as_me:$LINENO: checking for egrep" >&5
5107 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5108 if test "${ac_cv_prog_egrep+set}" = set; then
5109 echo $ECHO_N "(cached) $ECHO_C" >&6
5110 else
5111 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5112 then ac_cv_prog_egrep='grep -E'
5113 else ac_cv_prog_egrep='egrep'
5114 fi
5115 fi
5116 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5117 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5118 EGREP=$ac_cv_prog_egrep
5119
5120
5121 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5122 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5123 if test "${ac_cv_header_stdc+set}" = set; then
5124 echo $ECHO_N "(cached) $ECHO_C" >&6
5125 else
5126 cat >conftest.$ac_ext <<_ACEOF
5127 /* confdefs.h. */
5128 _ACEOF
5129 cat confdefs.h >>conftest.$ac_ext
5130 cat >>conftest.$ac_ext <<_ACEOF
5131 /* end confdefs.h. */
5132 #include <stdlib.h>
5133 #include <stdarg.h>
5134 #include <string.h>
5135 #include <float.h>
5136
5137 int
5138 main ()
5139 {
5140
5141 ;
5142 return 0;
5143 }
5144 _ACEOF
5145 rm -f conftest.$ac_objext
5146 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5147 (eval $ac_compile) 2>conftest.er1
5148 ac_status=$?
5149 grep -v '^ *+' conftest.er1 >conftest.err
5150 rm -f conftest.er1
5151 cat conftest.err >&5
5152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5153 (exit $ac_status); } &&
5154 { ac_try='test -z "$ac_c_werror_flag"
5155 || test ! -s conftest.err'
5156 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5157 (eval $ac_try) 2>&5
5158 ac_status=$?
5159 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5160 (exit $ac_status); }; } &&
5161 { ac_try='test -s conftest.$ac_objext'
5162 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5163 (eval $ac_try) 2>&5
5164 ac_status=$?
5165 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5166 (exit $ac_status); }; }; then
5167 ac_cv_header_stdc=yes
5168 else
5169 echo "$as_me: failed program was:" >&5
5170 sed 's/^/| /' conftest.$ac_ext >&5
5171
5172 ac_cv_header_stdc=no
5173 fi
5174 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5175
5176 if test $ac_cv_header_stdc = yes; then
5177 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5178 cat >conftest.$ac_ext <<_ACEOF
5179 /* confdefs.h. */
5180 _ACEOF
5181 cat confdefs.h >>conftest.$ac_ext
5182 cat >>conftest.$ac_ext <<_ACEOF
5183 /* end confdefs.h. */
5184 #include <string.h>
5185
5186 _ACEOF
5187 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5188 $EGREP "memchr" >/dev/null 2>&1; then
5189 :
5190 else
5191 ac_cv_header_stdc=no
5192 fi
5193 rm -f conftest*
5194
5195 fi
5196
5197 if test $ac_cv_header_stdc = yes; then
5198 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5199 cat >conftest.$ac_ext <<_ACEOF
5200 /* confdefs.h. */
5201 _ACEOF
5202 cat confdefs.h >>conftest.$ac_ext
5203 cat >>conftest.$ac_ext <<_ACEOF
5204 /* end confdefs.h. */
5205 #include <stdlib.h>
5206
5207 _ACEOF
5208 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5209 $EGREP "free" >/dev/null 2>&1; then
5210 :
5211 else
5212 ac_cv_header_stdc=no
5213 fi
5214 rm -f conftest*
5215
5216 fi
5217
5218 if test $ac_cv_header_stdc = yes; then
5219 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5220 if test "$cross_compiling" = yes; then
5221 :
5222 else
5223 cat >conftest.$ac_ext <<_ACEOF
5224 /* confdefs.h. */
5225 _ACEOF
5226 cat confdefs.h >>conftest.$ac_ext
5227 cat >>conftest.$ac_ext <<_ACEOF
5228 /* end confdefs.h. */
5229 #include <ctype.h>
5230 #if ((' ' & 0x0FF) == 0x020)
5231 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5232 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5233 #else
5234 # define ISLOWER(c) \
5235 (('a' <= (c) && (c) <= 'i') \
5236 || ('j' <= (c) && (c) <= 'r') \
5237 || ('s' <= (c) && (c) <= 'z'))
5238 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5239 #endif
5240
5241 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5242 int
5243 main ()
5244 {
5245 int i;
5246 for (i = 0; i < 256; i++)
5247 if (XOR (islower (i), ISLOWER (i))
5248 || toupper (i) != TOUPPER (i))
5249 exit(2);
5250 exit (0);
5251 }
5252 _ACEOF
5253 rm -f conftest$ac_exeext
5254 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5255 (eval $ac_link) 2>&5
5256 ac_status=$?
5257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5258 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5259 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5260 (eval $ac_try) 2>&5
5261 ac_status=$?
5262 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5263 (exit $ac_status); }; }; then
5264 :
5265 else
5266 echo "$as_me: program exited with status $ac_status" >&5
5267 echo "$as_me: failed program was:" >&5
5268 sed 's/^/| /' conftest.$ac_ext >&5
5269
5270 ( exit $ac_status )
5271 ac_cv_header_stdc=no
5272 fi
5273 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5274 fi
5275 fi
5276 fi
5277 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5278 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5279 if test $ac_cv_header_stdc = yes; then
5280
5281 cat >>confdefs.h <<\_ACEOF
5282 #define STDC_HEADERS 1
5283 _ACEOF
5284
5285 fi
5286
5287 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5288
5289
5290
5291
5292
5293
5294
5295
5296
5297 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5298 inttypes.h stdint.h unistd.h
5299 do
5300 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5301 echo "$as_me:$LINENO: checking for $ac_header" >&5
5302 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5303 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5304 echo $ECHO_N "(cached) $ECHO_C" >&6
5305 else
5306 cat >conftest.$ac_ext <<_ACEOF
5307 /* confdefs.h. */
5308 _ACEOF
5309 cat confdefs.h >>conftest.$ac_ext
5310 cat >>conftest.$ac_ext <<_ACEOF
5311 /* end confdefs.h. */
5312 $ac_includes_default
5313
5314 #include <$ac_header>
5315 _ACEOF
5316 rm -f conftest.$ac_objext
5317 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5318 (eval $ac_compile) 2>conftest.er1
5319 ac_status=$?
5320 grep -v '^ *+' conftest.er1 >conftest.err
5321 rm -f conftest.er1
5322 cat conftest.err >&5
5323 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5324 (exit $ac_status); } &&
5325 { ac_try='test -z "$ac_c_werror_flag"
5326 || test ! -s conftest.err'
5327 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5328 (eval $ac_try) 2>&5
5329 ac_status=$?
5330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5331 (exit $ac_status); }; } &&
5332 { ac_try='test -s conftest.$ac_objext'
5333 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5334 (eval $ac_try) 2>&5
5335 ac_status=$?
5336 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5337 (exit $ac_status); }; }; then
5338 eval "$as_ac_Header=yes"
5339 else
5340 echo "$as_me: failed program was:" >&5
5341 sed 's/^/| /' conftest.$ac_ext >&5
5342
5343 eval "$as_ac_Header=no"
5344 fi
5345 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5346 fi
5347 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5348 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5349 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5350 cat >>confdefs.h <<_ACEOF
5351 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5352 _ACEOF
5353
5354 fi
5355
5356 done
5357
5358
5359 echo "$as_me:$LINENO: checking for library containing zlibVersion" >&5
5360 echo $ECHO_N "checking for library containing zlibVersion... $ECHO_C" >&6
5361 if test "${ac_cv_search_zlibVersion+set}" = set; then
5362 echo $ECHO_N "(cached) $ECHO_C" >&6
5363 else
5364 ac_func_search_save_LIBS=$LIBS
5365 ac_cv_search_zlibVersion=no
5366 cat >conftest.$ac_ext <<_ACEOF
5367 /* confdefs.h. */
5368 _ACEOF
5369 cat confdefs.h >>conftest.$ac_ext
5370 cat >>conftest.$ac_ext <<_ACEOF
5371 /* end confdefs.h. */
5372
5373 /* Override any gcc2 internal prototype to avoid an error. */
5374 #ifdef __cplusplus
5375 extern "C"
5376 #endif
5377 /* We use char because int might match the return type of a gcc2
5378 builtin and then its argument prototype would still apply. */
5379 char zlibVersion ();
5380 int
5381 main ()
5382 {
5383 zlibVersion ();
5384 ;
5385 return 0;
5386 }
5387 _ACEOF
5388 rm -f conftest.$ac_objext conftest$ac_exeext
5389 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5390 (eval $ac_link) 2>conftest.er1
5391 ac_status=$?
5392 grep -v '^ *+' conftest.er1 >conftest.err
5393 rm -f conftest.er1
5394 cat conftest.err >&5
5395 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5396 (exit $ac_status); } &&
5397 { ac_try='test -z "$ac_c_werror_flag"
5398 || test ! -s conftest.err'
5399 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5400 (eval $ac_try) 2>&5
5401 ac_status=$?
5402 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5403 (exit $ac_status); }; } &&
5404 { ac_try='test -s conftest$ac_exeext'
5405 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5406 (eval $ac_try) 2>&5
5407 ac_status=$?
5408 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5409 (exit $ac_status); }; }; then
5410 ac_cv_search_zlibVersion="none required"
5411 else
5412 echo "$as_me: failed program was:" >&5
5413 sed 's/^/| /' conftest.$ac_ext >&5
5414
5415 fi
5416 rm -f conftest.err conftest.$ac_objext \
5417 conftest$ac_exeext conftest.$ac_ext
5418 if test "$ac_cv_search_zlibVersion" = no; then
5419 for ac_lib in z; do
5420 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5421 cat >conftest.$ac_ext <<_ACEOF
5422 /* confdefs.h. */
5423 _ACEOF
5424 cat confdefs.h >>conftest.$ac_ext
5425 cat >>conftest.$ac_ext <<_ACEOF
5426 /* end confdefs.h. */
5427
5428 /* Override any gcc2 internal prototype to avoid an error. */
5429 #ifdef __cplusplus
5430 extern "C"
5431 #endif
5432 /* We use char because int might match the return type of a gcc2
5433 builtin and then its argument prototype would still apply. */
5434 char zlibVersion ();
5435 int
5436 main ()
5437 {
5438 zlibVersion ();
5439 ;
5440 return 0;
5441 }
5442 _ACEOF
5443 rm -f conftest.$ac_objext conftest$ac_exeext
5444 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5445 (eval $ac_link) 2>conftest.er1
5446 ac_status=$?
5447 grep -v '^ *+' conftest.er1 >conftest.err
5448 rm -f conftest.er1
5449 cat conftest.err >&5
5450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5451 (exit $ac_status); } &&
5452 { ac_try='test -z "$ac_c_werror_flag"
5453 || test ! -s conftest.err'
5454 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5455 (eval $ac_try) 2>&5
5456 ac_status=$?
5457 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5458 (exit $ac_status); }; } &&
5459 { ac_try='test -s conftest$ac_exeext'
5460 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5461 (eval $ac_try) 2>&5
5462 ac_status=$?
5463 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5464 (exit $ac_status); }; }; then
5465 ac_cv_search_zlibVersion="-l$ac_lib"
5466 break
5467 else
5468 echo "$as_me: failed program was:" >&5
5469 sed 's/^/| /' conftest.$ac_ext >&5
5470
5471 fi
5472 rm -f conftest.err conftest.$ac_objext \
5473 conftest$ac_exeext conftest.$ac_ext
5474 done
5475 fi
5476 LIBS=$ac_func_search_save_LIBS
5477 fi
5478 echo "$as_me:$LINENO: result: $ac_cv_search_zlibVersion" >&5
5479 echo "${ECHO_T}$ac_cv_search_zlibVersion" >&6
5480 if test "$ac_cv_search_zlibVersion" != no; then
5481 test "$ac_cv_search_zlibVersion" = "none required" || LIBS="$ac_cv_search_zlibVersion $LIBS"
5482
5483 for ac_header in zlib.h
5484 do
5485 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5486 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5487 echo "$as_me:$LINENO: checking for $ac_header" >&5
5488 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5489 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5490 echo $ECHO_N "(cached) $ECHO_C" >&6
5491 fi
5492 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5493 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5494 else
5495 # Is the header compilable?
5496 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5497 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5498 cat >conftest.$ac_ext <<_ACEOF
5499 /* confdefs.h. */
5500 _ACEOF
5501 cat confdefs.h >>conftest.$ac_ext
5502 cat >>conftest.$ac_ext <<_ACEOF
5503 /* end confdefs.h. */
5504 $ac_includes_default
5505 #include <$ac_header>
5506 _ACEOF
5507 rm -f conftest.$ac_objext
5508 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5509 (eval $ac_compile) 2>conftest.er1
5510 ac_status=$?
5511 grep -v '^ *+' conftest.er1 >conftest.err
5512 rm -f conftest.er1
5513 cat conftest.err >&5
5514 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5515 (exit $ac_status); } &&
5516 { ac_try='test -z "$ac_c_werror_flag"
5517 || test ! -s conftest.err'
5518 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5519 (eval $ac_try) 2>&5
5520 ac_status=$?
5521 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5522 (exit $ac_status); }; } &&
5523 { ac_try='test -s conftest.$ac_objext'
5524 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5525 (eval $ac_try) 2>&5
5526 ac_status=$?
5527 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5528 (exit $ac_status); }; }; then
5529 ac_header_compiler=yes
5530 else
5531 echo "$as_me: failed program was:" >&5
5532 sed 's/^/| /' conftest.$ac_ext >&5
5533
5534 ac_header_compiler=no
5535 fi
5536 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5537 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5538 echo "${ECHO_T}$ac_header_compiler" >&6
5539
5540 # Is the header present?
5541 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5542 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5543 cat >conftest.$ac_ext <<_ACEOF
5544 /* confdefs.h. */
5545 _ACEOF
5546 cat confdefs.h >>conftest.$ac_ext
5547 cat >>conftest.$ac_ext <<_ACEOF
5548 /* end confdefs.h. */
5549 #include <$ac_header>
5550 _ACEOF
5551 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5552 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5553 ac_status=$?
5554 grep -v '^ *+' conftest.er1 >conftest.err
5555 rm -f conftest.er1
5556 cat conftest.err >&5
5557 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5558 (exit $ac_status); } >/dev/null; then
5559 if test -s conftest.err; then
5560 ac_cpp_err=$ac_c_preproc_warn_flag
5561 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5562 else
5563 ac_cpp_err=
5564 fi
5565 else
5566 ac_cpp_err=yes
5567 fi
5568 if test -z "$ac_cpp_err"; then
5569 ac_header_preproc=yes
5570 else
5571 echo "$as_me: failed program was:" >&5
5572 sed 's/^/| /' conftest.$ac_ext >&5
5573
5574 ac_header_preproc=no
5575 fi
5576 rm -f conftest.err conftest.$ac_ext
5577 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5578 echo "${ECHO_T}$ac_header_preproc" >&6
5579
5580 # So? What about this header?
5581 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5582 yes:no: )
5583 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5584 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5585 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5586 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5587 ac_header_preproc=yes
5588 ;;
5589 no:yes:* )
5590 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5591 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5592 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5593 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5594 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5595 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5596 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5597 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5598 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5599 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5600 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5601 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5602 (
5603 cat <<\_ASBOX
5604 ## ------------------------------- ##
5605 ## Report this to the gold lists. ##
5606 ## ------------------------------- ##
5607 _ASBOX
5608 ) |
5609 sed "s/^/$as_me: WARNING: /" >&2
5610 ;;
5611 esac
5612 echo "$as_me:$LINENO: checking for $ac_header" >&5
5613 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5614 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5615 echo $ECHO_N "(cached) $ECHO_C" >&6
5616 else
5617 eval "$as_ac_Header=\$ac_header_preproc"
5618 fi
5619 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5620 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5621
5622 fi
5623 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5624 cat >>confdefs.h <<_ACEOF
5625 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5626 _ACEOF
5627
5628 fi
5629
5630 done
5631
5632 fi
5633
5634
5635 ac_ext=cc
5636 ac_cpp='$CXXCPP $CPPFLAGS'
5637 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5638 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5639 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5640
5641
5642
5643 ac_ext=cc
5644 ac_cpp='$CXXCPP $CPPFLAGS'
5645 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5646 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5647 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5648 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
5649 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
5650 if test -z "$CXXCPP"; then
5651 if test "${ac_cv_prog_CXXCPP+set}" = set; then
5652 echo $ECHO_N "(cached) $ECHO_C" >&6
5653 else
5654 # Double quotes because CXXCPP needs to be expanded
5655 for CXXCPP in "$CXX -E" "/lib/cpp"
5656 do
5657 ac_preproc_ok=false
5658 for ac_cxx_preproc_warn_flag in '' yes
5659 do
5660 # Use a header file that comes with gcc, so configuring glibc
5661 # with a fresh cross-compiler works.
5662 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5663 # <limits.h> exists even on freestanding compilers.
5664 # On the NeXT, cc -E runs the code through the compiler's parser,
5665 # not just through cpp. "Syntax error" is here to catch this case.
5666 cat >conftest.$ac_ext <<_ACEOF
5667 /* confdefs.h. */
5668 _ACEOF
5669 cat confdefs.h >>conftest.$ac_ext
5670 cat >>conftest.$ac_ext <<_ACEOF
5671 /* end confdefs.h. */
5672 #ifdef __STDC__
5673 # include <limits.h>
5674 #else
5675 # include <assert.h>
5676 #endif
5677 Syntax error
5678 _ACEOF
5679 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5680 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5681 ac_status=$?
5682 grep -v '^ *+' conftest.er1 >conftest.err
5683 rm -f conftest.er1
5684 cat conftest.err >&5
5685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5686 (exit $ac_status); } >/dev/null; then
5687 if test -s conftest.err; then
5688 ac_cpp_err=$ac_cxx_preproc_warn_flag
5689 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5690 else
5691 ac_cpp_err=
5692 fi
5693 else
5694 ac_cpp_err=yes
5695 fi
5696 if test -z "$ac_cpp_err"; then
5697 :
5698 else
5699 echo "$as_me: failed program was:" >&5
5700 sed 's/^/| /' conftest.$ac_ext >&5
5701
5702 # Broken: fails on valid input.
5703 continue
5704 fi
5705 rm -f conftest.err conftest.$ac_ext
5706
5707 # OK, works on sane cases. Now check whether non-existent headers
5708 # can be detected and how.
5709 cat >conftest.$ac_ext <<_ACEOF
5710 /* confdefs.h. */
5711 _ACEOF
5712 cat confdefs.h >>conftest.$ac_ext
5713 cat >>conftest.$ac_ext <<_ACEOF
5714 /* end confdefs.h. */
5715 #include <ac_nonexistent.h>
5716 _ACEOF
5717 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5718 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5719 ac_status=$?
5720 grep -v '^ *+' conftest.er1 >conftest.err
5721 rm -f conftest.er1
5722 cat conftest.err >&5
5723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5724 (exit $ac_status); } >/dev/null; then
5725 if test -s conftest.err; then
5726 ac_cpp_err=$ac_cxx_preproc_warn_flag
5727 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5728 else
5729 ac_cpp_err=
5730 fi
5731 else
5732 ac_cpp_err=yes
5733 fi
5734 if test -z "$ac_cpp_err"; then
5735 # Broken: success on invalid input.
5736 continue
5737 else
5738 echo "$as_me: failed program was:" >&5
5739 sed 's/^/| /' conftest.$ac_ext >&5
5740
5741 # Passes both tests.
5742 ac_preproc_ok=:
5743 break
5744 fi
5745 rm -f conftest.err conftest.$ac_ext
5746
5747 done
5748 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5749 rm -f conftest.err conftest.$ac_ext
5750 if $ac_preproc_ok; then
5751 break
5752 fi
5753
5754 done
5755 ac_cv_prog_CXXCPP=$CXXCPP
5756
5757 fi
5758 CXXCPP=$ac_cv_prog_CXXCPP
5759 else
5760 ac_cv_prog_CXXCPP=$CXXCPP
5761 fi
5762 echo "$as_me:$LINENO: result: $CXXCPP" >&5
5763 echo "${ECHO_T}$CXXCPP" >&6
5764 ac_preproc_ok=false
5765 for ac_cxx_preproc_warn_flag in '' yes
5766 do
5767 # Use a header file that comes with gcc, so configuring glibc
5768 # with a fresh cross-compiler works.
5769 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5770 # <limits.h> exists even on freestanding compilers.
5771 # On the NeXT, cc -E runs the code through the compiler's parser,
5772 # not just through cpp. "Syntax error" is here to catch this case.
5773 cat >conftest.$ac_ext <<_ACEOF
5774 /* confdefs.h. */
5775 _ACEOF
5776 cat confdefs.h >>conftest.$ac_ext
5777 cat >>conftest.$ac_ext <<_ACEOF
5778 /* end confdefs.h. */
5779 #ifdef __STDC__
5780 # include <limits.h>
5781 #else
5782 # include <assert.h>
5783 #endif
5784 Syntax error
5785 _ACEOF
5786 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5787 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5788 ac_status=$?
5789 grep -v '^ *+' conftest.er1 >conftest.err
5790 rm -f conftest.er1
5791 cat conftest.err >&5
5792 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5793 (exit $ac_status); } >/dev/null; then
5794 if test -s conftest.err; then
5795 ac_cpp_err=$ac_cxx_preproc_warn_flag
5796 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5797 else
5798 ac_cpp_err=
5799 fi
5800 else
5801 ac_cpp_err=yes
5802 fi
5803 if test -z "$ac_cpp_err"; then
5804 :
5805 else
5806 echo "$as_me: failed program was:" >&5
5807 sed 's/^/| /' conftest.$ac_ext >&5
5808
5809 # Broken: fails on valid input.
5810 continue
5811 fi
5812 rm -f conftest.err conftest.$ac_ext
5813
5814 # OK, works on sane cases. Now check whether non-existent headers
5815 # can be detected and how.
5816 cat >conftest.$ac_ext <<_ACEOF
5817 /* confdefs.h. */
5818 _ACEOF
5819 cat confdefs.h >>conftest.$ac_ext
5820 cat >>conftest.$ac_ext <<_ACEOF
5821 /* end confdefs.h. */
5822 #include <ac_nonexistent.h>
5823 _ACEOF
5824 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5825 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5826 ac_status=$?
5827 grep -v '^ *+' conftest.er1 >conftest.err
5828 rm -f conftest.er1
5829 cat conftest.err >&5
5830 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5831 (exit $ac_status); } >/dev/null; then
5832 if test -s conftest.err; then
5833 ac_cpp_err=$ac_cxx_preproc_warn_flag
5834 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5835 else
5836 ac_cpp_err=
5837 fi
5838 else
5839 ac_cpp_err=yes
5840 fi
5841 if test -z "$ac_cpp_err"; then
5842 # Broken: success on invalid input.
5843 continue
5844 else
5845 echo "$as_me: failed program was:" >&5
5846 sed 's/^/| /' conftest.$ac_ext >&5
5847
5848 # Passes both tests.
5849 ac_preproc_ok=:
5850 break
5851 fi
5852 rm -f conftest.err conftest.$ac_ext
5853
5854 done
5855 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5856 rm -f conftest.err conftest.$ac_ext
5857 if $ac_preproc_ok; then
5858 :
5859 else
5860 { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5861 See \`config.log' for more details." >&5
5862 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5863 See \`config.log' for more details." >&2;}
5864 { (exit 1); exit 1; }; }
5865 fi
5866
5867 ac_ext=cc
5868 ac_cpp='$CXXCPP $CPPFLAGS'
5869 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5870 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5871 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5872
5873
5874
5875
5876 for ac_header in tr1/unordered_set tr1/unordered_map
5877 do
5878 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5879 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5880 echo "$as_me:$LINENO: checking for $ac_header" >&5
5881 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5882 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5883 echo $ECHO_N "(cached) $ECHO_C" >&6
5884 fi
5885 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5886 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5887 else
5888 # Is the header compilable?
5889 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5890 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5891 cat >conftest.$ac_ext <<_ACEOF
5892 /* confdefs.h. */
5893 _ACEOF
5894 cat confdefs.h >>conftest.$ac_ext
5895 cat >>conftest.$ac_ext <<_ACEOF
5896 /* end confdefs.h. */
5897 $ac_includes_default
5898 #include <$ac_header>
5899 _ACEOF
5900 rm -f conftest.$ac_objext
5901 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5902 (eval $ac_compile) 2>conftest.er1
5903 ac_status=$?
5904 grep -v '^ *+' conftest.er1 >conftest.err
5905 rm -f conftest.er1
5906 cat conftest.err >&5
5907 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5908 (exit $ac_status); } &&
5909 { ac_try='test -z "$ac_cxx_werror_flag"
5910 || test ! -s conftest.err'
5911 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5912 (eval $ac_try) 2>&5
5913 ac_status=$?
5914 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5915 (exit $ac_status); }; } &&
5916 { ac_try='test -s conftest.$ac_objext'
5917 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5918 (eval $ac_try) 2>&5
5919 ac_status=$?
5920 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5921 (exit $ac_status); }; }; then
5922 ac_header_compiler=yes
5923 else
5924 echo "$as_me: failed program was:" >&5
5925 sed 's/^/| /' conftest.$ac_ext >&5
5926
5927 ac_header_compiler=no
5928 fi
5929 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5930 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5931 echo "${ECHO_T}$ac_header_compiler" >&6
5932
5933 # Is the header present?
5934 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5935 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5936 cat >conftest.$ac_ext <<_ACEOF
5937 /* confdefs.h. */
5938 _ACEOF
5939 cat confdefs.h >>conftest.$ac_ext
5940 cat >>conftest.$ac_ext <<_ACEOF
5941 /* end confdefs.h. */
5942 #include <$ac_header>
5943 _ACEOF
5944 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5945 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5946 ac_status=$?
5947 grep -v '^ *+' conftest.er1 >conftest.err
5948 rm -f conftest.er1
5949 cat conftest.err >&5
5950 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5951 (exit $ac_status); } >/dev/null; then
5952 if test -s conftest.err; then
5953 ac_cpp_err=$ac_cxx_preproc_warn_flag
5954 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5955 else
5956 ac_cpp_err=
5957 fi
5958 else
5959 ac_cpp_err=yes
5960 fi
5961 if test -z "$ac_cpp_err"; then
5962 ac_header_preproc=yes
5963 else
5964 echo "$as_me: failed program was:" >&5
5965 sed 's/^/| /' conftest.$ac_ext >&5
5966
5967 ac_header_preproc=no
5968 fi
5969 rm -f conftest.err conftest.$ac_ext
5970 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5971 echo "${ECHO_T}$ac_header_preproc" >&6
5972
5973 # So? What about this header?
5974 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5975 yes:no: )
5976 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5977 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5978 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5979 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5980 ac_header_preproc=yes
5981 ;;
5982 no:yes:* )
5983 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5984 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5985 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5986 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5987 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5988 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5989 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5990 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5991 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5992 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5993 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5994 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5995 (
5996 cat <<\_ASBOX
5997 ## ------------------------------- ##
5998 ## Report this to the gold lists. ##
5999 ## ------------------------------- ##
6000 _ASBOX
6001 ) |
6002 sed "s/^/$as_me: WARNING: /" >&2
6003 ;;
6004 esac
6005 echo "$as_me:$LINENO: checking for $ac_header" >&5
6006 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6007 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6008 echo $ECHO_N "(cached) $ECHO_C" >&6
6009 else
6010 eval "$as_ac_Header=\$ac_header_preproc"
6011 fi
6012 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6013 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6014
6015 fi
6016 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6017 cat >>confdefs.h <<_ACEOF
6018 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6019 _ACEOF
6020
6021 fi
6022
6023 done
6024
6025
6026
6027 for ac_header in ext/hash_map ext/hash_set
6028 do
6029 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6030 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6031 echo "$as_me:$LINENO: checking for $ac_header" >&5
6032 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6033 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6034 echo $ECHO_N "(cached) $ECHO_C" >&6
6035 fi
6036 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6037 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6038 else
6039 # Is the header compilable?
6040 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6041 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6042 cat >conftest.$ac_ext <<_ACEOF
6043 /* confdefs.h. */
6044 _ACEOF
6045 cat confdefs.h >>conftest.$ac_ext
6046 cat >>conftest.$ac_ext <<_ACEOF
6047 /* end confdefs.h. */
6048 $ac_includes_default
6049 #include <$ac_header>
6050 _ACEOF
6051 rm -f conftest.$ac_objext
6052 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6053 (eval $ac_compile) 2>conftest.er1
6054 ac_status=$?
6055 grep -v '^ *+' conftest.er1 >conftest.err
6056 rm -f conftest.er1
6057 cat conftest.err >&5
6058 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6059 (exit $ac_status); } &&
6060 { ac_try='test -z "$ac_cxx_werror_flag"
6061 || test ! -s conftest.err'
6062 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6063 (eval $ac_try) 2>&5
6064 ac_status=$?
6065 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6066 (exit $ac_status); }; } &&
6067 { ac_try='test -s conftest.$ac_objext'
6068 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6069 (eval $ac_try) 2>&5
6070 ac_status=$?
6071 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6072 (exit $ac_status); }; }; then
6073 ac_header_compiler=yes
6074 else
6075 echo "$as_me: failed program was:" >&5
6076 sed 's/^/| /' conftest.$ac_ext >&5
6077
6078 ac_header_compiler=no
6079 fi
6080 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6081 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6082 echo "${ECHO_T}$ac_header_compiler" >&6
6083
6084 # Is the header present?
6085 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6086 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6087 cat >conftest.$ac_ext <<_ACEOF
6088 /* confdefs.h. */
6089 _ACEOF
6090 cat confdefs.h >>conftest.$ac_ext
6091 cat >>conftest.$ac_ext <<_ACEOF
6092 /* end confdefs.h. */
6093 #include <$ac_header>
6094 _ACEOF
6095 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6096 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6097 ac_status=$?
6098 grep -v '^ *+' conftest.er1 >conftest.err
6099 rm -f conftest.er1
6100 cat conftest.err >&5
6101 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6102 (exit $ac_status); } >/dev/null; then
6103 if test -s conftest.err; then
6104 ac_cpp_err=$ac_cxx_preproc_warn_flag
6105 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6106 else
6107 ac_cpp_err=
6108 fi
6109 else
6110 ac_cpp_err=yes
6111 fi
6112 if test -z "$ac_cpp_err"; then
6113 ac_header_preproc=yes
6114 else
6115 echo "$as_me: failed program was:" >&5
6116 sed 's/^/| /' conftest.$ac_ext >&5
6117
6118 ac_header_preproc=no
6119 fi
6120 rm -f conftest.err conftest.$ac_ext
6121 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6122 echo "${ECHO_T}$ac_header_preproc" >&6
6123
6124 # So? What about this header?
6125 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6126 yes:no: )
6127 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6128 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6129 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6130 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6131 ac_header_preproc=yes
6132 ;;
6133 no:yes:* )
6134 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6135 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6136 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6137 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6138 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6139 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6140 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6141 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6142 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6143 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6144 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6145 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6146 (
6147 cat <<\_ASBOX
6148 ## ------------------------------- ##
6149 ## Report this to the gold lists. ##
6150 ## ------------------------------- ##
6151 _ASBOX
6152 ) |
6153 sed "s/^/$as_me: WARNING: /" >&2
6154 ;;
6155 esac
6156 echo "$as_me:$LINENO: checking for $ac_header" >&5
6157 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6158 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6159 echo $ECHO_N "(cached) $ECHO_C" >&6
6160 else
6161 eval "$as_ac_Header=\$ac_header_preproc"
6162 fi
6163 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6164 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6165
6166 fi
6167 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6168 cat >>confdefs.h <<_ACEOF
6169 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6170 _ACEOF
6171
6172 fi
6173
6174 done
6175
6176
6177 for ac_func in mallinfo
6178 do
6179 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6180 echo "$as_me:$LINENO: checking for $ac_func" >&5
6181 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6182 if eval "test \"\${$as_ac_var+set}\" = set"; then
6183 echo $ECHO_N "(cached) $ECHO_C" >&6
6184 else
6185 cat >conftest.$ac_ext <<_ACEOF
6186 /* confdefs.h. */
6187 _ACEOF
6188 cat confdefs.h >>conftest.$ac_ext
6189 cat >>conftest.$ac_ext <<_ACEOF
6190 /* end confdefs.h. */
6191 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6192 For example, HP-UX 11i <limits.h> declares gettimeofday. */
6193 #define $ac_func innocuous_$ac_func
6194
6195 /* System header to define __stub macros and hopefully few prototypes,
6196 which can conflict with char $ac_func (); below.
6197 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6198 <limits.h> exists even on freestanding compilers. */
6199
6200 #ifdef __STDC__
6201 # include <limits.h>
6202 #else
6203 # include <assert.h>
6204 #endif
6205
6206 #undef $ac_func
6207
6208 /* Override any gcc2 internal prototype to avoid an error. */
6209 #ifdef __cplusplus
6210 extern "C"
6211 {
6212 #endif
6213 /* We use char because int might match the return type of a gcc2
6214 builtin and then its argument prototype would still apply. */
6215 char $ac_func ();
6216 /* The GNU C library defines this for functions which it implements
6217 to always fail with ENOSYS. Some functions are actually named
6218 something starting with __ and the normal name is an alias. */
6219 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6220 choke me
6221 #else
6222 char (*f) () = $ac_func;
6223 #endif
6224 #ifdef __cplusplus
6225 }
6226 #endif
6227
6228 int
6229 main ()
6230 {
6231 return f != $ac_func;
6232 ;
6233 return 0;
6234 }
6235 _ACEOF
6236 rm -f conftest.$ac_objext conftest$ac_exeext
6237 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6238 (eval $ac_link) 2>conftest.er1
6239 ac_status=$?
6240 grep -v '^ *+' conftest.er1 >conftest.err
6241 rm -f conftest.er1
6242 cat conftest.err >&5
6243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6244 (exit $ac_status); } &&
6245 { ac_try='test -z "$ac_cxx_werror_flag"
6246 || test ! -s conftest.err'
6247 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6248 (eval $ac_try) 2>&5
6249 ac_status=$?
6250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6251 (exit $ac_status); }; } &&
6252 { ac_try='test -s conftest$ac_exeext'
6253 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6254 (eval $ac_try) 2>&5
6255 ac_status=$?
6256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6257 (exit $ac_status); }; }; then
6258 eval "$as_ac_var=yes"
6259 else
6260 echo "$as_me: failed program was:" >&5
6261 sed 's/^/| /' conftest.$ac_ext >&5
6262
6263 eval "$as_ac_var=no"
6264 fi
6265 rm -f conftest.err conftest.$ac_objext \
6266 conftest$ac_exeext conftest.$ac_ext
6267 fi
6268 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6269 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6270 if test `eval echo '${'$as_ac_var'}'` = yes; then
6271 cat >>confdefs.h <<_ACEOF
6272 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6273 _ACEOF
6274
6275 fi
6276 done
6277
6278
6279 # gcc 4.3.0 doesn't recognize the printf attribute on a template
6280 # function. Check for that. This is gcc bug 35546. This test can
6281 # probably be removed after the bug has been fixed for a while.
6282 echo "$as_me:$LINENO: checking whether we can use attributes with template functions" >&5
6283 echo $ECHO_N "checking whether we can use attributes with template functions... $ECHO_C" >&6
6284 if test "${gold_cv_template_attribute+set}" = set; then
6285 echo $ECHO_N "(cached) $ECHO_C" >&6
6286 else
6287 cat >conftest.$ac_ext <<_ACEOF
6288
6289 template<typename T> extern void foo(const char*, ...)
6290 __attribute__ ((__format__ (__printf__, 1, 2)));
6291 template<typename T> void foo(const char* format, ...) {}
6292 void bar() { foo<int>("%s\n", "foo"); }
6293
6294 _ACEOF
6295 rm -f conftest.$ac_objext
6296 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6297 (eval $ac_compile) 2>conftest.er1
6298 ac_status=$?
6299 grep -v '^ *+' conftest.er1 >conftest.err
6300 rm -f conftest.er1
6301 cat conftest.err >&5
6302 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6303 (exit $ac_status); } &&
6304 { ac_try='test -z "$ac_cxx_werror_flag"
6305 || test ! -s conftest.err'
6306 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6307 (eval $ac_try) 2>&5
6308 ac_status=$?
6309 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6310 (exit $ac_status); }; } &&
6311 { ac_try='test -s conftest.$ac_objext'
6312 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6313 (eval $ac_try) 2>&5
6314 ac_status=$?
6315 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6316 (exit $ac_status); }; }; then
6317 gold_cv_template_attribute=yes
6318 else
6319 echo "$as_me: failed program was:" >&5
6320 sed 's/^/| /' conftest.$ac_ext >&5
6321
6322 gold_cv_template_attribute=no
6323 fi
6324 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6325 fi
6326 echo "$as_me:$LINENO: result: $gold_cv_template_attribute" >&5
6327 echo "${ECHO_T}$gold_cv_template_attribute" >&6
6328 if test "$gold_cv_template_attribute" = "yes"; then
6329
6330 cat >>confdefs.h <<\_ACEOF
6331 #define HAVE_TEMPLATE_ATTRIBUTES 1
6332 _ACEOF
6333
6334 fi
6335
6336 ac_ext=c
6337 ac_cpp='$CPP $CPPFLAGS'
6338 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6339 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6340 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6341
6342
6343 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
6344 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
6345 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
6346 if test "${enable_maintainer_mode+set}" = set; then
6347 enableval="$enable_maintainer_mode"
6348 USE_MAINTAINER_MODE=$enableval
6349 else
6350 USE_MAINTAINER_MODE=no
6351 fi;
6352 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
6353 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
6354
6355
6356 if test $USE_MAINTAINER_MODE = yes; then
6357 MAINTAINER_MODE_TRUE=
6358 MAINTAINER_MODE_FALSE='#'
6359 else
6360 MAINTAINER_MODE_TRUE='#'
6361 MAINTAINER_MODE_FALSE=
6362 fi
6363
6364 MAINT=$MAINTAINER_MODE_TRUE
6365
6366
6367
6368 ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
6369 cat >confcache <<\_ACEOF
6370 # This file is a shell script that caches the results of configure
6371 # tests run on this system so they can be shared between configure
6372 # scripts and configure runs, see configure's option --config-cache.
6373 # It is not useful on other systems. If it contains results you don't
6374 # want to keep, you may remove or edit it.
6375 #
6376 # config.status only pays attention to the cache file if you give it
6377 # the --recheck option to rerun configure.
6378 #
6379 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6380 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6381 # following values.
6382
6383 _ACEOF
6384
6385 # The following way of writing the cache mishandles newlines in values,
6386 # but we know of no workaround that is simple, portable, and efficient.
6387 # So, don't put newlines in cache variables' values.
6388 # Ultrix sh set writes to stderr and can't be redirected directly,
6389 # and sets the high bit in the cache file unless we assign to the vars.
6390 {
6391 (set) 2>&1 |
6392 case `(ac_space=' '; set | grep ac_space) 2>&1` in
6393 *ac_space=\ *)
6394 # `set' does not quote correctly, so add quotes (double-quote
6395 # substitution turns \\\\ into \\, and sed turns \\ into \).
6396 sed -n \
6397 "s/'/'\\\\''/g;
6398 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6399 ;;
6400 *)
6401 # `set' quotes correctly as required by POSIX, so do not add quotes.
6402 sed -n \
6403 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6404 ;;
6405 esac;
6406 } |
6407 sed '
6408 t clear
6409 : clear
6410 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6411 t end
6412 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6413 : end' >>confcache
6414 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6415 if test -w $cache_file; then
6416 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6417 cat confcache >$cache_file
6418 else
6419 echo "not updating unwritable cache $cache_file"
6420 fi
6421 fi
6422 rm -f confcache
6423
6424 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6425 # Let make expand exec_prefix.
6426 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6427
6428 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6429 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6430 # trailing colons and then remove the whole line if VPATH becomes empty
6431 # (actually we leave an empty line to preserve line numbers).
6432 if test "x$srcdir" = x.; then
6433 ac_vpsub='/^[ ]*VPATH[ ]*=/{
6434 s/:*\$(srcdir):*/:/;
6435 s/:*\${srcdir}:*/:/;
6436 s/:*@srcdir@:*/:/;
6437 s/^\([^=]*=[ ]*\):*/\1/;
6438 s/:*$//;
6439 s/^[^=]*=[ ]*$//;
6440 }'
6441 fi
6442
6443 DEFS=-DHAVE_CONFIG_H
6444
6445 ac_libobjs=
6446 ac_ltlibobjs=
6447 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6448 # 1. Remove the extension, and $U if already installed.
6449 ac_i=`echo "$ac_i" |
6450 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
6451 # 2. Add them.
6452 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
6453 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
6454 done
6455 LIBOBJS=$ac_libobjs
6456
6457 LTLIBOBJS=$ac_ltlibobjs
6458
6459
6460 if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
6461 { { echo "$as_me:$LINENO: error: conditional \"THREADS\" was never defined.
6462 Usually this means the macro was only invoked conditionally." >&5
6463 echo "$as_me: error: conditional \"THREADS\" was never defined.
6464 Usually this means the macro was only invoked conditionally." >&2;}
6465 { (exit 1); exit 1; }; }
6466 fi
6467 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
6468 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
6469 Usually this means the macro was only invoked conditionally." >&5
6470 echo "$as_me: error: conditional \"AMDEP\" was never defined.
6471 Usually this means the macro was only invoked conditionally." >&2;}
6472 { (exit 1); exit 1; }; }
6473 fi
6474 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
6475 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
6476 Usually this means the macro was only invoked conditionally." >&5
6477 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
6478 Usually this means the macro was only invoked conditionally." >&2;}
6479 { (exit 1); exit 1; }; }
6480 fi
6481 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
6482 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
6483 Usually this means the macro was only invoked conditionally." >&5
6484 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
6485 Usually this means the macro was only invoked conditionally." >&2;}
6486 { (exit 1); exit 1; }; }
6487 fi
6488 if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
6489 { { echo "$as_me:$LINENO: error: conditional \"NATIVE_LINKER\" was never defined.
6490 Usually this means the macro was only invoked conditionally." >&5
6491 echo "$as_me: error: conditional \"NATIVE_LINKER\" was never defined.
6492 Usually this means the macro was only invoked conditionally." >&2;}
6493 { (exit 1); exit 1; }; }
6494 fi
6495 if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
6496 { { echo "$as_me:$LINENO: error: conditional \"GCC\" was never defined.
6497 Usually this means the macro was only invoked conditionally." >&5
6498 echo "$as_me: error: conditional \"GCC\" was never defined.
6499 Usually this means the macro was only invoked conditionally." >&2;}
6500 { (exit 1); exit 1; }; }
6501 fi
6502 if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
6503 { { echo "$as_me:$LINENO: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
6504 Usually this means the macro was only invoked conditionally." >&5
6505 echo "$as_me: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
6506 Usually this means the macro was only invoked conditionally." >&2;}
6507 { (exit 1); exit 1; }; }
6508 fi
6509 if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
6510 { { echo "$as_me:$LINENO: error: conditional \"TLS\" was never defined.
6511 Usually this means the macro was only invoked conditionally." >&5
6512 echo "$as_me: error: conditional \"TLS\" was never defined.
6513 Usually this means the macro was only invoked conditionally." >&2;}
6514 { (exit 1); exit 1; }; }
6515 fi
6516 if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
6517 { { echo "$as_me:$LINENO: error: conditional \"STATIC_TLS\" was never defined.
6518 Usually this means the macro was only invoked conditionally." >&5
6519 echo "$as_me: error: conditional \"STATIC_TLS\" was never defined.
6520 Usually this means the macro was only invoked conditionally." >&2;}
6521 { (exit 1); exit 1; }; }
6522 fi
6523 if test -z "${CONSTRUCTOR_PRIORITY_TRUE}" && test -z "${CONSTRUCTOR_PRIORITY_FALSE}"; then
6524 { { echo "$as_me:$LINENO: error: conditional \"CONSTRUCTOR_PRIORITY\" was never defined.
6525 Usually this means the macro was only invoked conditionally." >&5
6526 echo "$as_me: error: conditional \"CONSTRUCTOR_PRIORITY\" was never defined.
6527 Usually this means the macro was only invoked conditionally." >&2;}
6528 { (exit 1); exit 1; }; }
6529 fi
6530 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
6531 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
6532 Usually this means the macro was only invoked conditionally." >&5
6533 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
6534 Usually this means the macro was only invoked conditionally." >&2;}
6535 { (exit 1); exit 1; }; }
6536 fi
6537
6538 : ${CONFIG_STATUS=./config.status}
6539 ac_clean_files_save=$ac_clean_files
6540 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6541 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
6542 echo "$as_me: creating $CONFIG_STATUS" >&6;}
6543 cat >$CONFIG_STATUS <<_ACEOF
6544 #! $SHELL
6545 # Generated by $as_me.
6546 # Run this file to recreate the current configuration.
6547 # Compiler output produced by configure, useful for debugging
6548 # configure, is in config.log if it exists.
6549
6550 debug=false
6551 ac_cs_recheck=false
6552 ac_cs_silent=false
6553 SHELL=\${CONFIG_SHELL-$SHELL}
6554 _ACEOF
6555
6556 cat >>$CONFIG_STATUS <<\_ACEOF
6557 ## --------------------- ##
6558 ## M4sh Initialization. ##
6559 ## --------------------- ##
6560
6561 # Be Bourne compatible
6562 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6563 emulate sh
6564 NULLCMD=:
6565 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
6566 # is contrary to our usage. Disable this feature.
6567 alias -g '${1+"$@"}'='"$@"'
6568 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
6569 set -o posix
6570 fi
6571 DUALCASE=1; export DUALCASE # for MKS sh
6572
6573 # Support unset when possible.
6574 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6575 as_unset=unset
6576 else
6577 as_unset=false
6578 fi
6579
6580
6581 # Work around bugs in pre-3.0 UWIN ksh.
6582 $as_unset ENV MAIL MAILPATH
6583 PS1='$ '
6584 PS2='> '
6585 PS4='+ '
6586
6587 # NLS nuisances.
6588 for as_var in \
6589 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
6590 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
6591 LC_TELEPHONE LC_TIME
6592 do
6593 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
6594 eval $as_var=C; export $as_var
6595 else
6596 $as_unset $as_var
6597 fi
6598 done
6599
6600 # Required to use basename.
6601 if expr a : '\(a\)' >/dev/null 2>&1; then
6602 as_expr=expr
6603 else
6604 as_expr=false
6605 fi
6606
6607 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
6608 as_basename=basename
6609 else
6610 as_basename=false
6611 fi
6612
6613
6614 # Name of the executable.
6615 as_me=`$as_basename "$0" ||
6616 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6617 X"$0" : 'X\(//\)$' \| \
6618 X"$0" : 'X\(/\)$' \| \
6619 . : '\(.\)' 2>/dev/null ||
6620 echo X/"$0" |
6621 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
6622 /^X\/\(\/\/\)$/{ s//\1/; q; }
6623 /^X\/\(\/\).*/{ s//\1/; q; }
6624 s/.*/./; q'`
6625
6626
6627 # PATH needs CR, and LINENO needs CR and PATH.
6628 # Avoid depending upon Character Ranges.
6629 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6630 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6631 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6632 as_cr_digits='0123456789'
6633 as_cr_alnum=$as_cr_Letters$as_cr_digits
6634
6635 # The user is always right.
6636 if test "${PATH_SEPARATOR+set}" != set; then
6637 echo "#! /bin/sh" >conf$$.sh
6638 echo "exit 0" >>conf$$.sh
6639 chmod +x conf$$.sh
6640 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6641 PATH_SEPARATOR=';'
6642 else
6643 PATH_SEPARATOR=:
6644 fi
6645 rm -f conf$$.sh
6646 fi
6647
6648
6649 as_lineno_1=$LINENO
6650 as_lineno_2=$LINENO
6651 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6652 test "x$as_lineno_1" != "x$as_lineno_2" &&
6653 test "x$as_lineno_3" = "x$as_lineno_2" || {
6654 # Find who we are. Look in the path if we contain no path at all
6655 # relative or not.
6656 case $0 in
6657 *[\\/]* ) as_myself=$0 ;;
6658 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6659 for as_dir in $PATH
6660 do
6661 IFS=$as_save_IFS
6662 test -z "$as_dir" && as_dir=.
6663 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6664 done
6665
6666 ;;
6667 esac
6668 # We did not find ourselves, most probably we were run as `sh COMMAND'
6669 # in which case we are not to be found in the path.
6670 if test "x$as_myself" = x; then
6671 as_myself=$0
6672 fi
6673 if test ! -f "$as_myself"; then
6674 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
6675 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
6676 { (exit 1); exit 1; }; }
6677 fi
6678 case $CONFIG_SHELL in
6679 '')
6680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6681 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
6682 do
6683 IFS=$as_save_IFS
6684 test -z "$as_dir" && as_dir=.
6685 for as_base in sh bash ksh sh5; do
6686 case $as_dir in
6687 /*)
6688 if ("$as_dir/$as_base" -c '
6689 as_lineno_1=$LINENO
6690 as_lineno_2=$LINENO
6691 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6692 test "x$as_lineno_1" != "x$as_lineno_2" &&
6693 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
6694 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
6695 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
6696 CONFIG_SHELL=$as_dir/$as_base
6697 export CONFIG_SHELL
6698 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
6699 fi;;
6700 esac
6701 done
6702 done
6703 ;;
6704 esac
6705
6706 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6707 # uniformly replaced by the line number. The first 'sed' inserts a
6708 # line-number line before each line; the second 'sed' does the real
6709 # work. The second script uses 'N' to pair each line-number line
6710 # with the numbered line, and appends trailing '-' during
6711 # substitution so that $LINENO is not a special case at line end.
6712 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6713 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
6714 sed '=' <$as_myself |
6715 sed '
6716 N
6717 s,$,-,
6718 : loop
6719 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
6720 t loop
6721 s,-$,,
6722 s,^['$as_cr_digits']*\n,,
6723 ' >$as_me.lineno &&
6724 chmod +x $as_me.lineno ||
6725 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
6726 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
6727 { (exit 1); exit 1; }; }
6728
6729 # Don't try to exec as it changes $[0], causing all sort of problems
6730 # (the dirname of $[0] is not the place where we might find the
6731 # original and so on. Autoconf is especially sensible to this).
6732 . ./$as_me.lineno
6733 # Exit status is that of the last command.
6734 exit
6735 }
6736
6737
6738 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
6739 *c*,-n*) ECHO_N= ECHO_C='
6740 ' ECHO_T=' ' ;;
6741 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
6742 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
6743 esac
6744
6745 if expr a : '\(a\)' >/dev/null 2>&1; then
6746 as_expr=expr
6747 else
6748 as_expr=false
6749 fi
6750
6751 rm -f conf$$ conf$$.exe conf$$.file
6752 echo >conf$$.file
6753 if ln -s conf$$.file conf$$ 2>/dev/null; then
6754 # We could just check for DJGPP; but this test a) works b) is more generic
6755 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6756 if test -f conf$$.exe; then
6757 # Don't use ln at all; we don't have any links
6758 as_ln_s='cp -p'
6759 else
6760 as_ln_s='ln -s'
6761 fi
6762 elif ln conf$$.file conf$$ 2>/dev/null; then
6763 as_ln_s=ln
6764 else
6765 as_ln_s='cp -p'
6766 fi
6767 rm -f conf$$ conf$$.exe conf$$.file
6768
6769 if mkdir -p . 2>/dev/null; then
6770 as_mkdir_p=:
6771 else
6772 test -d ./-p && rmdir ./-p
6773 as_mkdir_p=false
6774 fi
6775
6776 as_executable_p="test -f"
6777
6778 # Sed expression to map a string onto a valid CPP name.
6779 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6780
6781 # Sed expression to map a string onto a valid variable name.
6782 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6783
6784
6785 # IFS
6786 # We need space, tab and new line, in precisely that order.
6787 as_nl='
6788 '
6789 IFS=" $as_nl"
6790
6791 # CDPATH.
6792 $as_unset CDPATH
6793
6794 exec 6>&1
6795
6796 # Open the log real soon, to keep \$[0] and so on meaningful, and to
6797 # report actual input values of CONFIG_FILES etc. instead of their
6798 # values after options handling. Logging --version etc. is OK.
6799 exec 5>>config.log
6800 {
6801 echo
6802 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6803 ## Running $as_me. ##
6804 _ASBOX
6805 } >&5
6806 cat >&5 <<_CSEOF
6807
6808 This file was extended by gold $as_me 0.1, which was
6809 generated by GNU Autoconf 2.59. Invocation command line was
6810
6811 CONFIG_FILES = $CONFIG_FILES
6812 CONFIG_HEADERS = $CONFIG_HEADERS
6813 CONFIG_LINKS = $CONFIG_LINKS
6814 CONFIG_COMMANDS = $CONFIG_COMMANDS
6815 $ $0 $@
6816
6817 _CSEOF
6818 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
6819 echo >&5
6820 _ACEOF
6821
6822 # Files that config.status was made for.
6823 if test -n "$ac_config_files"; then
6824 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
6825 fi
6826
6827 if test -n "$ac_config_headers"; then
6828 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
6829 fi
6830
6831 if test -n "$ac_config_links"; then
6832 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
6833 fi
6834
6835 if test -n "$ac_config_commands"; then
6836 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
6837 fi
6838
6839 cat >>$CONFIG_STATUS <<\_ACEOF
6840
6841 ac_cs_usage="\
6842 \`$as_me' instantiates files from templates according to the
6843 current configuration.
6844
6845 Usage: $0 [OPTIONS] [FILE]...
6846
6847 -h, --help print this help, then exit
6848 -V, --version print version number, then exit
6849 -q, --quiet do not print progress messages
6850 -d, --debug don't remove temporary files
6851 --recheck update $as_me by reconfiguring in the same conditions
6852 --file=FILE[:TEMPLATE]
6853 instantiate the configuration file FILE
6854 --header=FILE[:TEMPLATE]
6855 instantiate the configuration header FILE
6856
6857 Configuration files:
6858 $config_files
6859
6860 Configuration headers:
6861 $config_headers
6862
6863 Configuration commands:
6864 $config_commands
6865
6866 Report bugs to <bug-autoconf@gnu.org>."
6867 _ACEOF
6868
6869 cat >>$CONFIG_STATUS <<_ACEOF
6870 ac_cs_version="\\
6871 gold config.status 0.1
6872 configured by $0, generated by GNU Autoconf 2.59,
6873 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
6874
6875 Copyright (C) 2003 Free Software Foundation, Inc.
6876 This config.status script is free software; the Free Software Foundation
6877 gives unlimited permission to copy, distribute and modify it."
6878 srcdir=$srcdir
6879 INSTALL="$INSTALL"
6880 _ACEOF
6881
6882 cat >>$CONFIG_STATUS <<\_ACEOF
6883 # If no file are specified by the user, then we need to provide default
6884 # value. By we need to know if files were specified by the user.
6885 ac_need_defaults=:
6886 while test $# != 0
6887 do
6888 case $1 in
6889 --*=*)
6890 ac_option=`expr "x$1" : 'x\([^=]*\)='`
6891 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
6892 ac_shift=:
6893 ;;
6894 -*)
6895 ac_option=$1
6896 ac_optarg=$2
6897 ac_shift=shift
6898 ;;
6899 *) # This is not an option, so the user has probably given explicit
6900 # arguments.
6901 ac_option=$1
6902 ac_need_defaults=false;;
6903 esac
6904
6905 case $ac_option in
6906 # Handling of the options.
6907 _ACEOF
6908 cat >>$CONFIG_STATUS <<\_ACEOF
6909 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6910 ac_cs_recheck=: ;;
6911 --version | --vers* | -V )
6912 echo "$ac_cs_version"; exit 0 ;;
6913 --he | --h)
6914 # Conflict between --help and --header
6915 { { echo "$as_me:$LINENO: error: ambiguous option: $1
6916 Try \`$0 --help' for more information." >&5
6917 echo "$as_me: error: ambiguous option: $1
6918 Try \`$0 --help' for more information." >&2;}
6919 { (exit 1); exit 1; }; };;
6920 --help | --hel | -h )
6921 echo "$ac_cs_usage"; exit 0 ;;
6922 --debug | --d* | -d )
6923 debug=: ;;
6924 --file | --fil | --fi | --f )
6925 $ac_shift
6926 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
6927 ac_need_defaults=false;;
6928 --header | --heade | --head | --hea )
6929 $ac_shift
6930 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
6931 ac_need_defaults=false;;
6932 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6933 | -silent | --silent | --silen | --sile | --sil | --si | --s)
6934 ac_cs_silent=: ;;
6935
6936 # This is an error.
6937 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
6938 Try \`$0 --help' for more information." >&5
6939 echo "$as_me: error: unrecognized option: $1
6940 Try \`$0 --help' for more information." >&2;}
6941 { (exit 1); exit 1; }; } ;;
6942
6943 *) ac_config_targets="$ac_config_targets $1" ;;
6944
6945 esac
6946 shift
6947 done
6948
6949 ac_configure_extra_args=
6950
6951 if $ac_cs_silent; then
6952 exec 6>/dev/null
6953 ac_configure_extra_args="$ac_configure_extra_args --silent"
6954 fi
6955
6956 _ACEOF
6957 cat >>$CONFIG_STATUS <<_ACEOF
6958 if \$ac_cs_recheck; then
6959 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
6960 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6961 fi
6962
6963 _ACEOF
6964
6965 cat >>$CONFIG_STATUS <<_ACEOF
6966 #
6967 # INIT-COMMANDS section.
6968 #
6969
6970 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
6971 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
6972 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
6973 # from automake.
6974 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
6975 # Capture the value of LINGUAS because we need it to compute CATALOGS.
6976 LINGUAS="${LINGUAS-%UNSET%}"
6977
6978
6979 _ACEOF
6980
6981
6982
6983 cat >>$CONFIG_STATUS <<\_ACEOF
6984 for ac_config_target in $ac_config_targets
6985 do
6986 case "$ac_config_target" in
6987 # Handling of arguments.
6988 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6989 "testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
6990 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
6991 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
6992 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
6993 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
6994 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
6995 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
6996 { (exit 1); exit 1; }; };;
6997 esac
6998 done
6999
7000 # If the user did not use the arguments to specify the items to instantiate,
7001 # then the envvar interface is used. Set only those that are not.
7002 # We use the long form for the default assignment because of an extremely
7003 # bizarre bug on SunOS 4.1.3.
7004 if $ac_need_defaults; then
7005 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7006 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7007 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
7008 fi
7009
7010 # Have a temporary directory for convenience. Make it in the build tree
7011 # simply because there is no reason to put it here, and in addition,
7012 # creating and moving files from /tmp can sometimes cause problems.
7013 # Create a temporary directory, and hook for its removal unless debugging.
7014 $debug ||
7015 {
7016 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
7017 trap '{ (exit 1); exit 1; }' 1 2 13 15
7018 }
7019
7020 # Create a (secure) tmp directory for tmp files.
7021
7022 {
7023 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
7024 test -n "$tmp" && test -d "$tmp"
7025 } ||
7026 {
7027 tmp=./confstat$$-$RANDOM
7028 (umask 077 && mkdir $tmp)
7029 } ||
7030 {
7031 echo "$me: cannot create a temporary directory in ." >&2
7032 { (exit 1); exit 1; }
7033 }
7034
7035 _ACEOF
7036
7037 cat >>$CONFIG_STATUS <<_ACEOF
7038
7039 #
7040 # CONFIG_FILES section.
7041 #
7042
7043 # No need to generate the scripts if there are no CONFIG_FILES.
7044 # This happens for instance when ./config.status config.h
7045 if test -n "\$CONFIG_FILES"; then
7046 # Protect against being on the right side of a sed subst in config.status.
7047 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
7048 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
7049 s,@SHELL@,$SHELL,;t t
7050 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
7051 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
7052 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
7053 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
7054 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
7055 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
7056 s,@exec_prefix@,$exec_prefix,;t t
7057 s,@prefix@,$prefix,;t t
7058 s,@program_transform_name@,$program_transform_name,;t t
7059 s,@bindir@,$bindir,;t t
7060 s,@sbindir@,$sbindir,;t t
7061 s,@libexecdir@,$libexecdir,;t t
7062 s,@datadir@,$datadir,;t t
7063 s,@sysconfdir@,$sysconfdir,;t t
7064 s,@sharedstatedir@,$sharedstatedir,;t t
7065 s,@localstatedir@,$localstatedir,;t t
7066 s,@libdir@,$libdir,;t t
7067 s,@includedir@,$includedir,;t t
7068 s,@oldincludedir@,$oldincludedir,;t t
7069 s,@infodir@,$infodir,;t t
7070 s,@mandir@,$mandir,;t t
7071 s,@build_alias@,$build_alias,;t t
7072 s,@host_alias@,$host_alias,;t t
7073 s,@target_alias@,$target_alias,;t t
7074 s,@DEFS@,$DEFS,;t t
7075 s,@ECHO_C@,$ECHO_C,;t t
7076 s,@ECHO_N@,$ECHO_N,;t t
7077 s,@ECHO_T@,$ECHO_T,;t t
7078 s,@LIBS@,$LIBS,;t t
7079 s,@build@,$build,;t t
7080 s,@build_cpu@,$build_cpu,;t t
7081 s,@build_vendor@,$build_vendor,;t t
7082 s,@build_os@,$build_os,;t t
7083 s,@host@,$host,;t t
7084 s,@host_cpu@,$host_cpu,;t t
7085 s,@host_vendor@,$host_vendor,;t t
7086 s,@host_os@,$host_os,;t t
7087 s,@target@,$target,;t t
7088 s,@target_cpu@,$target_cpu,;t t
7089 s,@target_vendor@,$target_vendor,;t t
7090 s,@target_os@,$target_os,;t t
7091 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
7092 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
7093 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
7094 s,@CYGPATH_W@,$CYGPATH_W,;t t
7095 s,@PACKAGE@,$PACKAGE,;t t
7096 s,@VERSION@,$VERSION,;t t
7097 s,@ACLOCAL@,$ACLOCAL,;t t
7098 s,@AUTOCONF@,$AUTOCONF,;t t
7099 s,@AUTOMAKE@,$AUTOMAKE,;t t
7100 s,@AUTOHEADER@,$AUTOHEADER,;t t
7101 s,@MAKEINFO@,$MAKEINFO,;t t
7102 s,@install_sh@,$install_sh,;t t
7103 s,@STRIP@,$STRIP,;t t
7104 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
7105 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
7106 s,@mkdir_p@,$mkdir_p,;t t
7107 s,@AWK@,$AWK,;t t
7108 s,@SET_MAKE@,$SET_MAKE,;t t
7109 s,@am__leading_dot@,$am__leading_dot,;t t
7110 s,@AMTAR@,$AMTAR,;t t
7111 s,@am__tar@,$am__tar,;t t
7112 s,@am__untar@,$am__untar,;t t
7113 s,@THREADS_TRUE@,$THREADS_TRUE,;t t
7114 s,@THREADS_FALSE@,$THREADS_FALSE,;t t
7115 s,@TARGETOBJS@,$TARGETOBJS,;t t
7116 s,@CC@,$CC,;t t
7117 s,@CFLAGS@,$CFLAGS,;t t
7118 s,@LDFLAGS@,$LDFLAGS,;t t
7119 s,@CPPFLAGS@,$CPPFLAGS,;t t
7120 s,@ac_ct_CC@,$ac_ct_CC,;t t
7121 s,@EXEEXT@,$EXEEXT,;t t
7122 s,@OBJEXT@,$OBJEXT,;t t
7123 s,@DEPDIR@,$DEPDIR,;t t
7124 s,@am__include@,$am__include,;t t
7125 s,@am__quote@,$am__quote,;t t
7126 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
7127 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
7128 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
7129 s,@CCDEPMODE@,$CCDEPMODE,;t t
7130 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
7131 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
7132 s,@CXX@,$CXX,;t t
7133 s,@CXXFLAGS@,$CXXFLAGS,;t t
7134 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
7135 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
7136 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
7137 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
7138 s,@YACC@,$YACC,;t t
7139 s,@RANLIB@,$RANLIB,;t t
7140 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
7141 s,@LN_S@,$LN_S,;t t
7142 s,@USE_NLS@,$USE_NLS,;t t
7143 s,@LIBINTL@,$LIBINTL,;t t
7144 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
7145 s,@INCINTL@,$INCINTL,;t t
7146 s,@XGETTEXT@,$XGETTEXT,;t t
7147 s,@GMSGFMT@,$GMSGFMT,;t t
7148 s,@POSUB@,$POSUB,;t t
7149 s,@CATALOGS@,$CATALOGS,;t t
7150 s,@DATADIRNAME@,$DATADIRNAME,;t t
7151 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
7152 s,@GENCAT@,$GENCAT,;t t
7153 s,@CATOBJEXT@,$CATOBJEXT,;t t
7154 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
7155 s,@MSGFMT@,$MSGFMT,;t t
7156 s,@MSGMERGE@,$MSGMERGE,;t t
7157 s,@NATIVE_LINKER_TRUE@,$NATIVE_LINKER_TRUE,;t t
7158 s,@NATIVE_LINKER_FALSE@,$NATIVE_LINKER_FALSE,;t t
7159 s,@GCC_TRUE@,$GCC_TRUE,;t t
7160 s,@GCC_FALSE@,$GCC_FALSE,;t t
7161 s,@FN_PTRS_IN_SO_WITHOUT_PIC_TRUE@,$FN_PTRS_IN_SO_WITHOUT_PIC_TRUE,;t t
7162 s,@FN_PTRS_IN_SO_WITHOUT_PIC_FALSE@,$FN_PTRS_IN_SO_WITHOUT_PIC_FALSE,;t t
7163 s,@TLS_TRUE@,$TLS_TRUE,;t t
7164 s,@TLS_FALSE@,$TLS_FALSE,;t t
7165 s,@STATIC_TLS_TRUE@,$STATIC_TLS_TRUE,;t t
7166 s,@STATIC_TLS_FALSE@,$STATIC_TLS_FALSE,;t t
7167 s,@CONSTRUCTOR_PRIORITY_TRUE@,$CONSTRUCTOR_PRIORITY_TRUE,;t t
7168 s,@CONSTRUCTOR_PRIORITY_FALSE@,$CONSTRUCTOR_PRIORITY_FALSE,;t t
7169 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
7170 s,@NO_WERROR@,$NO_WERROR,;t t
7171 s,@WARN_CXXFLAGS@,$WARN_CXXFLAGS,;t t
7172 s,@LFS_CFLAGS@,$LFS_CFLAGS,;t t
7173 s,@LIBOBJS@,$LIBOBJS,;t t
7174 s,@CPP@,$CPP,;t t
7175 s,@EGREP@,$EGREP,;t t
7176 s,@CXXCPP@,$CXXCPP,;t t
7177 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
7178 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
7179 s,@MAINT@,$MAINT,;t t
7180 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
7181 CEOF
7182
7183 _ACEOF
7184
7185 cat >>$CONFIG_STATUS <<\_ACEOF
7186 # Split the substitutions into bite-sized pieces for seds with
7187 # small command number limits, like on Digital OSF/1 and HP-UX.
7188 ac_max_sed_lines=48
7189 ac_sed_frag=1 # Number of current file.
7190 ac_beg=1 # First line for current file.
7191 ac_end=$ac_max_sed_lines # Line after last line for current file.
7192 ac_more_lines=:
7193 ac_sed_cmds=
7194 while $ac_more_lines; do
7195 if test $ac_beg -gt 1; then
7196 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7197 else
7198 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7199 fi
7200 if test ! -s $tmp/subs.frag; then
7201 ac_more_lines=false
7202 else
7203 # The purpose of the label and of the branching condition is to
7204 # speed up the sed processing (if there are no `@' at all, there
7205 # is no need to browse any of the substitutions).
7206 # These are the two extra sed commands mentioned above.
7207 (echo ':t
7208 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
7209 if test -z "$ac_sed_cmds"; then
7210 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
7211 else
7212 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
7213 fi
7214 ac_sed_frag=`expr $ac_sed_frag + 1`
7215 ac_beg=$ac_end
7216 ac_end=`expr $ac_end + $ac_max_sed_lines`
7217 fi
7218 done
7219 if test -z "$ac_sed_cmds"; then
7220 ac_sed_cmds=cat
7221 fi
7222 fi # test -n "$CONFIG_FILES"
7223
7224 _ACEOF
7225 cat >>$CONFIG_STATUS <<\_ACEOF
7226 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
7227 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7228 case $ac_file in
7229 - | *:- | *:-:* ) # input from stdin
7230 cat >$tmp/stdin
7231 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7232 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7233 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7234 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7235 * ) ac_file_in=$ac_file.in ;;
7236 esac
7237
7238 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
7239 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7240 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7241 X"$ac_file" : 'X\(//\)[^/]' \| \
7242 X"$ac_file" : 'X\(//\)$' \| \
7243 X"$ac_file" : 'X\(/\)' \| \
7244 . : '\(.\)' 2>/dev/null ||
7245 echo X"$ac_file" |
7246 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7247 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7248 /^X\(\/\/\)$/{ s//\1/; q; }
7249 /^X\(\/\).*/{ s//\1/; q; }
7250 s/.*/./; q'`
7251 { if $as_mkdir_p; then
7252 mkdir -p "$ac_dir"
7253 else
7254 as_dir="$ac_dir"
7255 as_dirs=
7256 while test ! -d "$as_dir"; do
7257 as_dirs="$as_dir $as_dirs"
7258 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7259 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7260 X"$as_dir" : 'X\(//\)[^/]' \| \
7261 X"$as_dir" : 'X\(//\)$' \| \
7262 X"$as_dir" : 'X\(/\)' \| \
7263 . : '\(.\)' 2>/dev/null ||
7264 echo X"$as_dir" |
7265 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7266 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7267 /^X\(\/\/\)$/{ s//\1/; q; }
7268 /^X\(\/\).*/{ s//\1/; q; }
7269 s/.*/./; q'`
7270 done
7271 test ! -n "$as_dirs" || mkdir $as_dirs
7272 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7273 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7274 { (exit 1); exit 1; }; }; }
7275
7276 ac_builddir=.
7277
7278 if test "$ac_dir" != .; then
7279 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7280 # A "../" for each directory in $ac_dir_suffix.
7281 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7282 else
7283 ac_dir_suffix= ac_top_builddir=
7284 fi
7285
7286 case $srcdir in
7287 .) # No --srcdir option. We are building in place.
7288 ac_srcdir=.
7289 if test -z "$ac_top_builddir"; then
7290 ac_top_srcdir=.
7291 else
7292 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7293 fi ;;
7294 [\\/]* | ?:[\\/]* ) # Absolute path.
7295 ac_srcdir=$srcdir$ac_dir_suffix;
7296 ac_top_srcdir=$srcdir ;;
7297 *) # Relative path.
7298 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7299 ac_top_srcdir=$ac_top_builddir$srcdir ;;
7300 esac
7301
7302 # Do not use `cd foo && pwd` to compute absolute paths, because
7303 # the directories may not exist.
7304 case `pwd` in
7305 .) ac_abs_builddir="$ac_dir";;
7306 *)
7307 case "$ac_dir" in
7308 .) ac_abs_builddir=`pwd`;;
7309 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7310 *) ac_abs_builddir=`pwd`/"$ac_dir";;
7311 esac;;
7312 esac
7313 case $ac_abs_builddir in
7314 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7315 *)
7316 case ${ac_top_builddir}. in
7317 .) ac_abs_top_builddir=$ac_abs_builddir;;
7318 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7319 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7320 esac;;
7321 esac
7322 case $ac_abs_builddir in
7323 .) ac_abs_srcdir=$ac_srcdir;;
7324 *)
7325 case $ac_srcdir in
7326 .) ac_abs_srcdir=$ac_abs_builddir;;
7327 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7328 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7329 esac;;
7330 esac
7331 case $ac_abs_builddir in
7332 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7333 *)
7334 case $ac_top_srcdir in
7335 .) ac_abs_top_srcdir=$ac_abs_builddir;;
7336 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7337 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7338 esac;;
7339 esac
7340
7341
7342 case $INSTALL in
7343 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7344 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
7345 esac
7346
7347 if test x"$ac_file" != x-; then
7348 { echo "$as_me:$LINENO: creating $ac_file" >&5
7349 echo "$as_me: creating $ac_file" >&6;}
7350 rm -f "$ac_file"
7351 fi
7352 # Let's still pretend it is `configure' which instantiates (i.e., don't
7353 # use $as_me), people would be surprised to read:
7354 # /* config.h. Generated by config.status. */
7355 if test x"$ac_file" = x-; then
7356 configure_input=
7357 else
7358 configure_input="$ac_file. "
7359 fi
7360 configure_input=$configure_input"Generated from `echo $ac_file_in |
7361 sed 's,.*/,,'` by configure."
7362
7363 # First look for the input files in the build tree, otherwise in the
7364 # src tree.
7365 ac_file_inputs=`IFS=:
7366 for f in $ac_file_in; do
7367 case $f in
7368 -) echo $tmp/stdin ;;
7369 [\\/$]*)
7370 # Absolute (can't be DOS-style, as IFS=:)
7371 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7372 echo "$as_me: error: cannot find input file: $f" >&2;}
7373 { (exit 1); exit 1; }; }
7374 echo "$f";;
7375 *) # Relative
7376 if test -f "$f"; then
7377 # Build tree
7378 echo "$f"
7379 elif test -f "$srcdir/$f"; then
7380 # Source tree
7381 echo "$srcdir/$f"
7382 else
7383 # /dev/null tree
7384 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7385 echo "$as_me: error: cannot find input file: $f" >&2;}
7386 { (exit 1); exit 1; }; }
7387 fi;;
7388 esac
7389 done` || { (exit 1); exit 1; }
7390 _ACEOF
7391 cat >>$CONFIG_STATUS <<_ACEOF
7392 sed "$ac_vpsub
7393 $extrasub
7394 _ACEOF
7395 cat >>$CONFIG_STATUS <<\_ACEOF
7396 :t
7397 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7398 s,@configure_input@,$configure_input,;t t
7399 s,@srcdir@,$ac_srcdir,;t t
7400 s,@abs_srcdir@,$ac_abs_srcdir,;t t
7401 s,@top_srcdir@,$ac_top_srcdir,;t t
7402 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
7403 s,@builddir@,$ac_builddir,;t t
7404 s,@abs_builddir@,$ac_abs_builddir,;t t
7405 s,@top_builddir@,$ac_top_builddir,;t t
7406 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
7407 s,@INSTALL@,$ac_INSTALL,;t t
7408 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
7409 rm -f $tmp/stdin
7410 if test x"$ac_file" != x-; then
7411 mv $tmp/out $ac_file
7412 else
7413 cat $tmp/out
7414 rm -f $tmp/out
7415 fi
7416
7417 done
7418 _ACEOF
7419 cat >>$CONFIG_STATUS <<\_ACEOF
7420
7421 #
7422 # CONFIG_HEADER section.
7423 #
7424
7425 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7426 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7427 #
7428 # ac_d sets the value in "#define NAME VALUE" lines.
7429 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
7430 ac_dB='[ ].*$,\1#\2'
7431 ac_dC=' '
7432 ac_dD=',;t'
7433 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7434 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
7435 ac_uB='$,\1#\2define\3'
7436 ac_uC=' '
7437 ac_uD=',;t'
7438
7439 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
7440 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7441 case $ac_file in
7442 - | *:- | *:-:* ) # input from stdin
7443 cat >$tmp/stdin
7444 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7445 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7446 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7447 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7448 * ) ac_file_in=$ac_file.in ;;
7449 esac
7450
7451 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
7452 echo "$as_me: creating $ac_file" >&6;}
7453
7454 # First look for the input files in the build tree, otherwise in the
7455 # src tree.
7456 ac_file_inputs=`IFS=:
7457 for f in $ac_file_in; do
7458 case $f in
7459 -) echo $tmp/stdin ;;
7460 [\\/$]*)
7461 # Absolute (can't be DOS-style, as IFS=:)
7462 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7463 echo "$as_me: error: cannot find input file: $f" >&2;}
7464 { (exit 1); exit 1; }; }
7465 # Do quote $f, to prevent DOS paths from being IFS'd.
7466 echo "$f";;
7467 *) # Relative
7468 if test -f "$f"; then
7469 # Build tree
7470 echo "$f"
7471 elif test -f "$srcdir/$f"; then
7472 # Source tree
7473 echo "$srcdir/$f"
7474 else
7475 # /dev/null tree
7476 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7477 echo "$as_me: error: cannot find input file: $f" >&2;}
7478 { (exit 1); exit 1; }; }
7479 fi;;
7480 esac
7481 done` || { (exit 1); exit 1; }
7482 # Remove the trailing spaces.
7483 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
7484
7485 _ACEOF
7486
7487 # Transform confdefs.h into two sed scripts, `conftest.defines' and
7488 # `conftest.undefs', that substitutes the proper values into
7489 # config.h.in to produce config.h. The first handles `#define'
7490 # templates, and the second `#undef' templates.
7491 # And first: Protect against being on the right side of a sed subst in
7492 # config.status. Protect against being in an unquoted here document
7493 # in config.status.
7494 rm -f conftest.defines conftest.undefs
7495 # Using a here document instead of a string reduces the quoting nightmare.
7496 # Putting comments in sed scripts is not portable.
7497 #
7498 # `end' is used to avoid that the second main sed command (meant for
7499 # 0-ary CPP macros) applies to n-ary macro definitions.
7500 # See the Autoconf documentation for `clear'.
7501 cat >confdef2sed.sed <<\_ACEOF
7502 s/[\\&,]/\\&/g
7503 s,[\\$`],\\&,g
7504 t clear
7505 : clear
7506 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
7507 t end
7508 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7509 : end
7510 _ACEOF
7511 # If some macros were called several times there might be several times
7512 # the same #defines, which is useless. Nevertheless, we may not want to
7513 # sort them, since we want the *last* AC-DEFINE to be honored.
7514 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7515 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7516 rm -f confdef2sed.sed
7517
7518 # This sed command replaces #undef with comments. This is necessary, for
7519 # example, in the case of _POSIX_SOURCE, which is predefined and required
7520 # on some systems where configure will not decide to define it.
7521 cat >>conftest.undefs <<\_ACEOF
7522 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7523 _ACEOF
7524
7525 # Break up conftest.defines because some shells have a limit on the size
7526 # of here documents, and old seds have small limits too (100 cmds).
7527 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7528 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7529 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7530 echo ' :' >>$CONFIG_STATUS
7531 rm -f conftest.tail
7532 while grep . conftest.defines >/dev/null
7533 do
7534 # Write a limited-size here document to $tmp/defines.sed.
7535 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
7536 # Speed up: don't consider the non `#define' lines.
7537 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
7538 # Work around the forget-to-reset-the-flag bug.
7539 echo 't clr' >>$CONFIG_STATUS
7540 echo ': clr' >>$CONFIG_STATUS
7541 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
7542 echo 'CEOF
7543 sed -f $tmp/defines.sed $tmp/in >$tmp/out
7544 rm -f $tmp/in
7545 mv $tmp/out $tmp/in
7546 ' >>$CONFIG_STATUS
7547 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
7548 rm -f conftest.defines
7549 mv conftest.tail conftest.defines
7550 done
7551 rm -f conftest.defines
7552 echo ' fi # grep' >>$CONFIG_STATUS
7553 echo >>$CONFIG_STATUS
7554
7555 # Break up conftest.undefs because some shells have a limit on the size
7556 # of here documents, and old seds have small limits too (100 cmds).
7557 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
7558 rm -f conftest.tail
7559 while grep . conftest.undefs >/dev/null
7560 do
7561 # Write a limited-size here document to $tmp/undefs.sed.
7562 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
7563 # Speed up: don't consider the non `#undef'
7564 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
7565 # Work around the forget-to-reset-the-flag bug.
7566 echo 't clr' >>$CONFIG_STATUS
7567 echo ': clr' >>$CONFIG_STATUS
7568 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7569 echo 'CEOF
7570 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7571 rm -f $tmp/in
7572 mv $tmp/out $tmp/in
7573 ' >>$CONFIG_STATUS
7574 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7575 rm -f conftest.undefs
7576 mv conftest.tail conftest.undefs
7577 done
7578 rm -f conftest.undefs
7579
7580 cat >>$CONFIG_STATUS <<\_ACEOF
7581 # Let's still pretend it is `configure' which instantiates (i.e., don't
7582 # use $as_me), people would be surprised to read:
7583 # /* config.h. Generated by config.status. */
7584 if test x"$ac_file" = x-; then
7585 echo "/* Generated by configure. */" >$tmp/config.h
7586 else
7587 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
7588 fi
7589 cat $tmp/in >>$tmp/config.h
7590 rm -f $tmp/in
7591 if test x"$ac_file" != x-; then
7592 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
7593 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
7594 echo "$as_me: $ac_file is unchanged" >&6;}
7595 else
7596 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7597 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7598 X"$ac_file" : 'X\(//\)[^/]' \| \
7599 X"$ac_file" : 'X\(//\)$' \| \
7600 X"$ac_file" : 'X\(/\)' \| \
7601 . : '\(.\)' 2>/dev/null ||
7602 echo X"$ac_file" |
7603 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7604 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7605 /^X\(\/\/\)$/{ s//\1/; q; }
7606 /^X\(\/\).*/{ s//\1/; q; }
7607 s/.*/./; q'`
7608 { if $as_mkdir_p; then
7609 mkdir -p "$ac_dir"
7610 else
7611 as_dir="$ac_dir"
7612 as_dirs=
7613 while test ! -d "$as_dir"; do
7614 as_dirs="$as_dir $as_dirs"
7615 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7616 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7617 X"$as_dir" : 'X\(//\)[^/]' \| \
7618 X"$as_dir" : 'X\(//\)$' \| \
7619 X"$as_dir" : 'X\(/\)' \| \
7620 . : '\(.\)' 2>/dev/null ||
7621 echo X"$as_dir" |
7622 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7623 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7624 /^X\(\/\/\)$/{ s//\1/; q; }
7625 /^X\(\/\).*/{ s//\1/; q; }
7626 s/.*/./; q'`
7627 done
7628 test ! -n "$as_dirs" || mkdir $as_dirs
7629 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7630 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7631 { (exit 1); exit 1; }; }; }
7632
7633 rm -f $ac_file
7634 mv $tmp/config.h $ac_file
7635 fi
7636 else
7637 cat $tmp/config.h
7638 rm -f $tmp/config.h
7639 fi
7640 # Compute $ac_file's index in $config_headers.
7641 _am_stamp_count=1
7642 for _am_header in $config_headers :; do
7643 case $_am_header in
7644 $ac_file | $ac_file:* )
7645 break ;;
7646 * )
7647 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
7648 esac
7649 done
7650 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
7651 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7652 X$ac_file : 'X\(//\)[^/]' \| \
7653 X$ac_file : 'X\(//\)$' \| \
7654 X$ac_file : 'X\(/\)' \| \
7655 . : '\(.\)' 2>/dev/null ||
7656 echo X$ac_file |
7657 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7658 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7659 /^X\(\/\/\)$/{ s//\1/; q; }
7660 /^X\(\/\).*/{ s//\1/; q; }
7661 s/.*/./; q'`/stamp-h$_am_stamp_count
7662 done
7663 _ACEOF
7664 cat >>$CONFIG_STATUS <<\_ACEOF
7665
7666 #
7667 # CONFIG_COMMANDS section.
7668 #
7669 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
7670 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
7671 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
7672 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
7673 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7674 X"$ac_dest" : 'X\(//\)[^/]' \| \
7675 X"$ac_dest" : 'X\(//\)$' \| \
7676 X"$ac_dest" : 'X\(/\)' \| \
7677 . : '\(.\)' 2>/dev/null ||
7678 echo X"$ac_dest" |
7679 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7680 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7681 /^X\(\/\/\)$/{ s//\1/; q; }
7682 /^X\(\/\).*/{ s//\1/; q; }
7683 s/.*/./; q'`
7684 { if $as_mkdir_p; then
7685 mkdir -p "$ac_dir"
7686 else
7687 as_dir="$ac_dir"
7688 as_dirs=
7689 while test ! -d "$as_dir"; do
7690 as_dirs="$as_dir $as_dirs"
7691 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7692 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7693 X"$as_dir" : 'X\(//\)[^/]' \| \
7694 X"$as_dir" : 'X\(//\)$' \| \
7695 X"$as_dir" : 'X\(/\)' \| \
7696 . : '\(.\)' 2>/dev/null ||
7697 echo X"$as_dir" |
7698 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7699 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7700 /^X\(\/\/\)$/{ s//\1/; q; }
7701 /^X\(\/\).*/{ s//\1/; q; }
7702 s/.*/./; q'`
7703 done
7704 test ! -n "$as_dirs" || mkdir $as_dirs
7705 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7706 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7707 { (exit 1); exit 1; }; }; }
7708
7709 ac_builddir=.
7710
7711 if test "$ac_dir" != .; then
7712 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7713 # A "../" for each directory in $ac_dir_suffix.
7714 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7715 else
7716 ac_dir_suffix= ac_top_builddir=
7717 fi
7718
7719 case $srcdir in
7720 .) # No --srcdir option. We are building in place.
7721 ac_srcdir=.
7722 if test -z "$ac_top_builddir"; then
7723 ac_top_srcdir=.
7724 else
7725 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7726 fi ;;
7727 [\\/]* | ?:[\\/]* ) # Absolute path.
7728 ac_srcdir=$srcdir$ac_dir_suffix;
7729 ac_top_srcdir=$srcdir ;;
7730 *) # Relative path.
7731 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7732 ac_top_srcdir=$ac_top_builddir$srcdir ;;
7733 esac
7734
7735 # Do not use `cd foo && pwd` to compute absolute paths, because
7736 # the directories may not exist.
7737 case `pwd` in
7738 .) ac_abs_builddir="$ac_dir";;
7739 *)
7740 case "$ac_dir" in
7741 .) ac_abs_builddir=`pwd`;;
7742 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7743 *) ac_abs_builddir=`pwd`/"$ac_dir";;
7744 esac;;
7745 esac
7746 case $ac_abs_builddir in
7747 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7748 *)
7749 case ${ac_top_builddir}. in
7750 .) ac_abs_top_builddir=$ac_abs_builddir;;
7751 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7752 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7753 esac;;
7754 esac
7755 case $ac_abs_builddir in
7756 .) ac_abs_srcdir=$ac_srcdir;;
7757 *)
7758 case $ac_srcdir in
7759 .) ac_abs_srcdir=$ac_abs_builddir;;
7760 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7761 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7762 esac;;
7763 esac
7764 case $ac_abs_builddir in
7765 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7766 *)
7767 case $ac_top_srcdir in
7768 .) ac_abs_top_srcdir=$ac_abs_builddir;;
7769 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7770 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7771 esac;;
7772 esac
7773
7774
7775 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
7776 echo "$as_me: executing $ac_dest commands" >&6;}
7777 case $ac_dest in
7778 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
7779 # Strip MF so we end up with the name of the file.
7780 mf=`echo "$mf" | sed -e 's/:.*$//'`
7781 # Check whether this is an Automake generated Makefile or not.
7782 # We used to match only the files named `Makefile.in', but
7783 # some people rename them; so instead we look at the file content.
7784 # Grep'ing the first line is not enough: some people post-process
7785 # each Makefile.in and add a new line on top of each file to say so.
7786 # So let's grep whole file.
7787 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
7788 dirpart=`(dirname "$mf") 2>/dev/null ||
7789 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7790 X"$mf" : 'X\(//\)[^/]' \| \
7791 X"$mf" : 'X\(//\)$' \| \
7792 X"$mf" : 'X\(/\)' \| \
7793 . : '\(.\)' 2>/dev/null ||
7794 echo X"$mf" |
7795 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7796 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7797 /^X\(\/\/\)$/{ s//\1/; q; }
7798 /^X\(\/\).*/{ s//\1/; q; }
7799 s/.*/./; q'`
7800 else
7801 continue
7802 fi
7803 # Extract the definition of DEPDIR, am__include, and am__quote
7804 # from the Makefile without running `make'.
7805 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
7806 test -z "$DEPDIR" && continue
7807 am__include=`sed -n 's/^am__include = //p' < "$mf"`
7808 test -z "am__include" && continue
7809 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
7810 # When using ansi2knr, U may be empty or an underscore; expand it
7811 U=`sed -n 's/^U = //p' < "$mf"`
7812 # Find all dependency output files, they are included files with
7813 # $(DEPDIR) in their names. We invoke sed twice because it is the
7814 # simplest approach to changing $(DEPDIR) to its actual value in the
7815 # expansion.
7816 for file in `sed -n "
7817 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
7818 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
7819 # Make sure the directory exists.
7820 test -f "$dirpart/$file" && continue
7821 fdir=`(dirname "$file") 2>/dev/null ||
7822 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7823 X"$file" : 'X\(//\)[^/]' \| \
7824 X"$file" : 'X\(//\)$' \| \
7825 X"$file" : 'X\(/\)' \| \
7826 . : '\(.\)' 2>/dev/null ||
7827 echo X"$file" |
7828 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7829 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7830 /^X\(\/\/\)$/{ s//\1/; q; }
7831 /^X\(\/\).*/{ s//\1/; q; }
7832 s/.*/./; q'`
7833 { if $as_mkdir_p; then
7834 mkdir -p $dirpart/$fdir
7835 else
7836 as_dir=$dirpart/$fdir
7837 as_dirs=
7838 while test ! -d "$as_dir"; do
7839 as_dirs="$as_dir $as_dirs"
7840 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7841 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7842 X"$as_dir" : 'X\(//\)[^/]' \| \
7843 X"$as_dir" : 'X\(//\)$' \| \
7844 X"$as_dir" : 'X\(/\)' \| \
7845 . : '\(.\)' 2>/dev/null ||
7846 echo X"$as_dir" |
7847 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7848 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7849 /^X\(\/\/\)$/{ s//\1/; q; }
7850 /^X\(\/\).*/{ s//\1/; q; }
7851 s/.*/./; q'`
7852 done
7853 test ! -n "$as_dirs" || mkdir $as_dirs
7854 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
7855 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
7856 { (exit 1); exit 1; }; }; }
7857
7858 # echo "creating $dirpart/$file"
7859 echo '# dummy' > "$dirpart/$file"
7860 done
7861 done
7862 ;;
7863 default-1 )
7864 for ac_file in $CONFIG_FILES; do
7865 # Support "outfile[:infile[:infile...]]"
7866 case "$ac_file" in
7867 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7868 esac
7869 # PO directories have a Makefile.in generated from Makefile.in.in.
7870 case "$ac_file" in */Makefile.in)
7871 # Adjust a relative srcdir.
7872 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
7873 ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
7874 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
7875 # In autoconf-2.13 it is called $ac_given_srcdir.
7876 # In autoconf-2.50 it is called $srcdir.
7877 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
7878 case "$ac_given_srcdir" in
7879 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
7880 /*) top_srcdir="$ac_given_srcdir" ;;
7881 *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
7882 esac
7883 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
7884 rm -f "$ac_dir/POTFILES"
7885 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
7886 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
7887 POMAKEFILEDEPS="POTFILES.in"
7888 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
7889 # on $ac_dir but don't depend on user-specified configuration
7890 # parameters.
7891 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
7892 # The LINGUAS file contains the set of available languages.
7893 if test -n "$OBSOLETE_ALL_LINGUAS"; then
7894 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
7895 fi
7896 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
7897 # Hide the ALL_LINGUAS assigment from automake.
7898 eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
7899 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
7900 else
7901 # The set of available languages was given in configure.in.
7902 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
7903 fi
7904 case "$ac_given_srcdir" in
7905 .) srcdirpre= ;;
7906 *) srcdirpre='$(srcdir)/' ;;
7907 esac
7908 POFILES=
7909 GMOFILES=
7910 UPDATEPOFILES=
7911 DUMMYPOFILES=
7912 for lang in $ALL_LINGUAS; do
7913 POFILES="$POFILES $srcdirpre$lang.po"
7914 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
7915 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
7916 DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
7917 done
7918 # CATALOGS depends on both $ac_dir and the user's LINGUAS
7919 # environment variable.
7920 INST_LINGUAS=
7921 if test -n "$ALL_LINGUAS"; then
7922 for presentlang in $ALL_LINGUAS; do
7923 useit=no
7924 if test "%UNSET%" != "$LINGUAS"; then
7925 desiredlanguages="$LINGUAS"
7926 else
7927 desiredlanguages="$ALL_LINGUAS"
7928 fi
7929 for desiredlang in $desiredlanguages; do
7930 # Use the presentlang catalog if desiredlang is
7931 # a. equal to presentlang, or
7932 # b. a variant of presentlang (because in this case,
7933 # presentlang can be used as a fallback for messages
7934 # which are not translated in the desiredlang catalog).
7935 case "$desiredlang" in
7936 "$presentlang"*) useit=yes;;
7937 esac
7938 done
7939 if test $useit = yes; then
7940 INST_LINGUAS="$INST_LINGUAS $presentlang"
7941 fi
7942 done
7943 fi
7944 CATALOGS=
7945 if test -n "$INST_LINGUAS"; then
7946 for lang in $INST_LINGUAS; do
7947 CATALOGS="$CATALOGS $lang.gmo"
7948 done
7949 fi
7950 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
7951 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"
7952 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
7953 if test -f "$f"; then
7954 case "$f" in
7955 *.orig | *.bak | *~) ;;
7956 *) cat "$f" >> "$ac_dir/Makefile" ;;
7957 esac
7958 fi
7959 done
7960 fi
7961 ;;
7962 esac
7963 done ;;
7964 esac
7965 done
7966 _ACEOF
7967
7968 cat >>$CONFIG_STATUS <<\_ACEOF
7969
7970 { (exit 0); exit 0; }
7971 _ACEOF
7972 chmod +x $CONFIG_STATUS
7973 ac_clean_files=$ac_clean_files_save
7974
7975
7976 # configure is writing to config.log, and then calls config.status.
7977 # config.status does its own redirection, appending to config.log.
7978 # Unfortunately, on DOS this fails, as config.log is still kept open
7979 # by configure, so config.status won't be able to write to it; its
7980 # output is simply discarded. So we exec the FD to /dev/null,
7981 # effectively closing config.log, so it can be properly (re)opened and
7982 # appended to by config.status. When coming back to configure, we
7983 # need to make the FD available again.
7984 if test "$no_create" != yes; then
7985 ac_cs_success=:
7986 ac_config_status_args=
7987 test "$silent" = yes &&
7988 ac_config_status_args="$ac_config_status_args --quiet"
7989 exec 5>/dev/null
7990 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7991 exec 5>>config.log
7992 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7993 # would make configure fail if this is the last instruction.
7994 $ac_cs_success || { (exit 1); exit 1; }
7995 fi
7996
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