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2009-03-23 H.J. Lu <hongjiu.lu@intel.com>
[binutils.git] / gold / configure
blob2b49c2ec5cb116f9afa9ebb34d69962f79010b9b
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 PLUGINS_TRUE PLUGINS_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 OMP_SUPPORT_TRUE OMP_SUPPORT_FALSE TLS_GNU2_DIALECT_TRUE TLS_GNU2_DIALECT_FALSE TLS_DESCRIPTORS_TRUE TLS_DESCRIPTORS_FALSE CONSTRUCTOR_PRIORITY_TRUE CONSTRUCTOR_PRIORITY_FALSE RANDOM_SEED_CFLAGS WARN_CFLAGS NO_WERROR WARN_CXXFLAGS LFS_CFLAGS LIBOBJS CPP EGREP HAVE_ZLIB_TRUE HAVE_ZLIB_FALSE CXXCPP MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LTLIBOBJS'
313 ac_subst_files=''
314 ac_pwd=`pwd`
315
316 # Initialize some variables set by options.
317 ac_init_help=
318 ac_init_version=false
319 # The variables have the same names as the options, with
320 # dashes changed to underlines.
321 cache_file=/dev/null
322 exec_prefix=NONE
323 no_create=
324 no_recursion=
325 prefix=NONE
326 program_prefix=NONE
327 program_suffix=NONE
328 program_transform_name=s,x,x,
329 silent=
330 site=
331 srcdir=
332 verbose=
333 x_includes=NONE
334 x_libraries=NONE
335
336 # Installation directory options.
337 # These are left unexpanded so users can "make install exec_prefix=/foo"
338 # and all the variables that are supposed to be based on exec_prefix
339 # by default will actually change.
340 # Use braces instead of parens because sh, perl, etc. also accept them.
341 bindir='${exec_prefix}/bin'
342 sbindir='${exec_prefix}/sbin'
343 libexecdir='${exec_prefix}/libexec'
344 datadir='${prefix}/share'
345 sysconfdir='${prefix}/etc'
346 sharedstatedir='${prefix}/com'
347 localstatedir='${prefix}/var'
348 libdir='${exec_prefix}/lib'
349 includedir='${prefix}/include'
350 oldincludedir='/usr/include'
351 infodir='${prefix}/info'
352 mandir='${prefix}/man'
353
354 ac_prev=
355 for ac_option
356 do
357 # If the previous option needs an argument, assign it.
358 if test -n "$ac_prev"; then
359 eval "$ac_prev=\$ac_option"
360 ac_prev=
361 continue
362 fi
363
364 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
365
366 # Accept the important Cygnus configure options, so we can diagnose typos.
367
368 case $ac_option in
369
370 -bindir | --bindir | --bindi | --bind | --bin | --bi)
371 ac_prev=bindir ;;
372 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
373 bindir=$ac_optarg ;;
374
375 -build | --build | --buil | --bui | --bu)
376 ac_prev=build_alias ;;
377 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
378 build_alias=$ac_optarg ;;
379
380 -cache-file | --cache-file | --cache-fil | --cache-fi \
381 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
382 ac_prev=cache_file ;;
383 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
384 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
385 cache_file=$ac_optarg ;;
386
387 --config-cache | -C)
388 cache_file=config.cache ;;
389
390 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
391 ac_prev=datadir ;;
392 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
393 | --da=*)
394 datadir=$ac_optarg ;;
395
396 -disable-* | --disable-*)
397 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
398 # Reject names that are not valid shell variable names.
399 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
400 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
401 { (exit 1); exit 1; }; }
402 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
403 eval "enable_$ac_feature=no" ;;
404
405 -enable-* | --enable-*)
406 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
407 # Reject names that are not valid shell variable names.
408 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
409 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
410 { (exit 1); exit 1; }; }
411 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
412 case $ac_option in
413 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
414 *) ac_optarg=yes ;;
415 esac
416 eval "enable_$ac_feature='$ac_optarg'" ;;
417
418 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
419 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
420 | --exec | --exe | --ex)
421 ac_prev=exec_prefix ;;
422 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
423 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
424 | --exec=* | --exe=* | --ex=*)
425 exec_prefix=$ac_optarg ;;
426
427 -gas | --gas | --ga | --g)
428 # Obsolete; use --with-gas.
429 with_gas=yes ;;
430
431 -help | --help | --hel | --he | -h)
432 ac_init_help=long ;;
433 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
434 ac_init_help=recursive ;;
435 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
436 ac_init_help=short ;;
437
438 -host | --host | --hos | --ho)
439 ac_prev=host_alias ;;
440 -host=* | --host=* | --hos=* | --ho=*)
441 host_alias=$ac_optarg ;;
442
443 -includedir | --includedir | --includedi | --included | --include \
444 | --includ | --inclu | --incl | --inc)
445 ac_prev=includedir ;;
446 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
447 | --includ=* | --inclu=* | --incl=* | --inc=*)
448 includedir=$ac_optarg ;;
449
450 -infodir | --infodir | --infodi | --infod | --info | --inf)
451 ac_prev=infodir ;;
452 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
453 infodir=$ac_optarg ;;
454
455 -libdir | --libdir | --libdi | --libd)
456 ac_prev=libdir ;;
457 -libdir=* | --libdir=* | --libdi=* | --libd=*)
458 libdir=$ac_optarg ;;
459
460 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
461 | --libexe | --libex | --libe)
462 ac_prev=libexecdir ;;
463 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
464 | --libexe=* | --libex=* | --libe=*)
465 libexecdir=$ac_optarg ;;
466
467 -localstatedir | --localstatedir | --localstatedi | --localstated \
468 | --localstate | --localstat | --localsta | --localst \
469 | --locals | --local | --loca | --loc | --lo)
470 ac_prev=localstatedir ;;
471 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
472 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
473 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
474 localstatedir=$ac_optarg ;;
475
476 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
477 ac_prev=mandir ;;
478 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
479 mandir=$ac_optarg ;;
480
481 -nfp | --nfp | --nf)
482 # Obsolete; use --without-fp.
483 with_fp=no ;;
484
485 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
486 | --no-cr | --no-c | -n)
487 no_create=yes ;;
488
489 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
490 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
491 no_recursion=yes ;;
492
493 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
494 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
495 | --oldin | --oldi | --old | --ol | --o)
496 ac_prev=oldincludedir ;;
497 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
498 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
499 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
500 oldincludedir=$ac_optarg ;;
501
502 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
503 ac_prev=prefix ;;
504 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
505 prefix=$ac_optarg ;;
506
507 -program-prefix | --program-prefix | --program-prefi | --program-pref \
508 | --program-pre | --program-pr | --program-p)
509 ac_prev=program_prefix ;;
510 -program-prefix=* | --program-prefix=* | --program-prefi=* \
511 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
512 program_prefix=$ac_optarg ;;
513
514 -program-suffix | --program-suffix | --program-suffi | --program-suff \
515 | --program-suf | --program-su | --program-s)
516 ac_prev=program_suffix ;;
517 -program-suffix=* | --program-suffix=* | --program-suffi=* \
518 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
519 program_suffix=$ac_optarg ;;
520
521 -program-transform-name | --program-transform-name \
522 | --program-transform-nam | --program-transform-na \
523 | --program-transform-n | --program-transform- \
524 | --program-transform | --program-transfor \
525 | --program-transfo | --program-transf \
526 | --program-trans | --program-tran \
527 | --progr-tra | --program-tr | --program-t)
528 ac_prev=program_transform_name ;;
529 -program-transform-name=* | --program-transform-name=* \
530 | --program-transform-nam=* | --program-transform-na=* \
531 | --program-transform-n=* | --program-transform-=* \
532 | --program-transform=* | --program-transfor=* \
533 | --program-transfo=* | --program-transf=* \
534 | --program-trans=* | --program-tran=* \
535 | --progr-tra=* | --program-tr=* | --program-t=*)
536 program_transform_name=$ac_optarg ;;
537
538 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
539 | -silent | --silent | --silen | --sile | --sil)
540 silent=yes ;;
541
542 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
543 ac_prev=sbindir ;;
544 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
545 | --sbi=* | --sb=*)
546 sbindir=$ac_optarg ;;
547
548 -sharedstatedir | --sharedstatedir | --sharedstatedi \
549 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
550 | --sharedst | --shareds | --shared | --share | --shar \
551 | --sha | --sh)
552 ac_prev=sharedstatedir ;;
553 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
554 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
555 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
556 | --sha=* | --sh=*)
557 sharedstatedir=$ac_optarg ;;
558
559 -site | --site | --sit)
560 ac_prev=site ;;
561 -site=* | --site=* | --sit=*)
562 site=$ac_optarg ;;
563
564 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
565 ac_prev=srcdir ;;
566 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
567 srcdir=$ac_optarg ;;
568
569 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
570 | --syscon | --sysco | --sysc | --sys | --sy)
571 ac_prev=sysconfdir ;;
572 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
573 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
574 sysconfdir=$ac_optarg ;;
575
576 -target | --target | --targe | --targ | --tar | --ta | --t)
577 ac_prev=target_alias ;;
578 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
579 target_alias=$ac_optarg ;;
580
581 -v | -verbose | --verbose | --verbos | --verbo | --verb)
582 verbose=yes ;;
583
584 -version | --version | --versio | --versi | --vers | -V)
585 ac_init_version=: ;;
586
587 -with-* | --with-*)
588 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
589 # Reject names that are not valid shell variable names.
590 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
591 { echo "$as_me: error: invalid package name: $ac_package" >&2
592 { (exit 1); exit 1; }; }
593 ac_package=`echo $ac_package| sed 's/-/_/g'`
594 case $ac_option in
595 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
596 *) ac_optarg=yes ;;
597 esac
598 eval "with_$ac_package='$ac_optarg'" ;;
599
600 -without-* | --without-*)
601 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
602 # Reject names that are not valid shell variable names.
603 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
604 { echo "$as_me: error: invalid package name: $ac_package" >&2
605 { (exit 1); exit 1; }; }
606 ac_package=`echo $ac_package | sed 's/-/_/g'`
607 eval "with_$ac_package=no" ;;
608
609 --x)
610 # Obsolete; use --with-x.
611 with_x=yes ;;
612
613 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
614 | --x-incl | --x-inc | --x-in | --x-i)
615 ac_prev=x_includes ;;
616 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
617 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
618 x_includes=$ac_optarg ;;
619
620 -x-libraries | --x-libraries | --x-librarie | --x-librari \
621 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
622 ac_prev=x_libraries ;;
623 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
624 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
625 x_libraries=$ac_optarg ;;
626
627 -*) { echo "$as_me: error: unrecognized option: $ac_option
628 Try \`$0 --help' for more information." >&2
629 { (exit 1); exit 1; }; }
630 ;;
631
632 *=*)
633 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
634 # Reject names that are not valid shell variable names.
635 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
636 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
637 { (exit 1); exit 1; }; }
638 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
639 eval "$ac_envvar='$ac_optarg'"
640 export $ac_envvar ;;
641
642 *)
643 # FIXME: should be removed in autoconf 3.0.
644 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
645 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
646 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
647 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
648 ;;
649
650 esac
651 done
652
653 if test -n "$ac_prev"; then
654 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
655 { echo "$as_me: error: missing argument to $ac_option" >&2
656 { (exit 1); exit 1; }; }
657 fi
658
659 # Be sure to have absolute paths.
660 for ac_var in exec_prefix prefix
661 do
662 eval ac_val=$`echo $ac_var`
663 case $ac_val in
664 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
665 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
666 { (exit 1); exit 1; }; };;
667 esac
668 done
669
670 # Be sure to have absolute paths.
671 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
672 localstatedir libdir includedir oldincludedir infodir mandir
673 do
674 eval ac_val=$`echo $ac_var`
675 case $ac_val in
676 [\\/$]* | ?:[\\/]* ) ;;
677 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
678 { (exit 1); exit 1; }; };;
679 esac
680 done
681
682 # There might be people who depend on the old broken behavior: `$host'
683 # used to hold the argument of --host etc.
684 # FIXME: To remove some day.
685 build=$build_alias
686 host=$host_alias
687 target=$target_alias
688
689 # FIXME: To remove some day.
690 if test "x$host_alias" != x; then
691 if test "x$build_alias" = x; then
692 cross_compiling=maybe
693 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
694 If a cross compiler is detected then cross compile mode will be used." >&2
695 elif test "x$build_alias" != "x$host_alias"; then
696 cross_compiling=yes
697 fi
698 fi
699
700 ac_tool_prefix=
701 test -n "$host_alias" && ac_tool_prefix=$host_alias-
702
703 test "$silent" = yes && exec 6>/dev/null
704
705
706 # Find the source files, if location was not specified.
707 if test -z "$srcdir"; then
708 ac_srcdir_defaulted=yes
709 # Try the directory containing this script, then its parent.
710 ac_confdir=`(dirname "$0") 2>/dev/null ||
711 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
712 X"$0" : 'X\(//\)[^/]' \| \
713 X"$0" : 'X\(//\)$' \| \
714 X"$0" : 'X\(/\)' \| \
715 . : '\(.\)' 2>/dev/null ||
716 echo X"$0" |
717 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
718 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
719 /^X\(\/\/\)$/{ s//\1/; q; }
720 /^X\(\/\).*/{ s//\1/; q; }
721 s/.*/./; q'`
722 srcdir=$ac_confdir
723 if test ! -r $srcdir/$ac_unique_file; then
724 srcdir=..
725 fi
726 else
727 ac_srcdir_defaulted=no
728 fi
729 if test ! -r $srcdir/$ac_unique_file; then
730 if test "$ac_srcdir_defaulted" = yes; then
731 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
732 { (exit 1); exit 1; }; }
733 else
734 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
735 { (exit 1); exit 1; }; }
736 fi
737 fi
738 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
739 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
740 { (exit 1); exit 1; }; }
741 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
742 ac_env_build_alias_set=${build_alias+set}
743 ac_env_build_alias_value=$build_alias
744 ac_cv_env_build_alias_set=${build_alias+set}
745 ac_cv_env_build_alias_value=$build_alias
746 ac_env_host_alias_set=${host_alias+set}
747 ac_env_host_alias_value=$host_alias
748 ac_cv_env_host_alias_set=${host_alias+set}
749 ac_cv_env_host_alias_value=$host_alias
750 ac_env_target_alias_set=${target_alias+set}
751 ac_env_target_alias_value=$target_alias
752 ac_cv_env_target_alias_set=${target_alias+set}
753 ac_cv_env_target_alias_value=$target_alias
754 ac_env_CC_set=${CC+set}
755 ac_env_CC_value=$CC
756 ac_cv_env_CC_set=${CC+set}
757 ac_cv_env_CC_value=$CC
758 ac_env_CFLAGS_set=${CFLAGS+set}
759 ac_env_CFLAGS_value=$CFLAGS
760 ac_cv_env_CFLAGS_set=${CFLAGS+set}
761 ac_cv_env_CFLAGS_value=$CFLAGS
762 ac_env_LDFLAGS_set=${LDFLAGS+set}
763 ac_env_LDFLAGS_value=$LDFLAGS
764 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
765 ac_cv_env_LDFLAGS_value=$LDFLAGS
766 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
767 ac_env_CPPFLAGS_value=$CPPFLAGS
768 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
769 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
770 ac_env_CXX_set=${CXX+set}
771 ac_env_CXX_value=$CXX
772 ac_cv_env_CXX_set=${CXX+set}
773 ac_cv_env_CXX_value=$CXX
774 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
775 ac_env_CXXFLAGS_value=$CXXFLAGS
776 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
777 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
778 ac_env_CPP_set=${CPP+set}
779 ac_env_CPP_value=$CPP
780 ac_cv_env_CPP_set=${CPP+set}
781 ac_cv_env_CPP_value=$CPP
782 ac_env_CXXCPP_set=${CXXCPP+set}
783 ac_env_CXXCPP_value=$CXXCPP
784 ac_cv_env_CXXCPP_set=${CXXCPP+set}
785 ac_cv_env_CXXCPP_value=$CXXCPP
786
787 #
788 # Report the --help message.
789 #
790 if test "$ac_init_help" = "long"; then
791 # Omit some internal or obsolete options to make the list less imposing.
792 # This message is too long to be a string in the A/UX 3.1 sh.
793 cat <<_ACEOF
794 \`configure' configures gold 0.1 to adapt to many kinds of systems.
795
796 Usage: $0 [OPTION]... [VAR=VALUE]...
797
798 To assign environment variables (e.g., CC, CFLAGS...), specify them as
799 VAR=VALUE. See below for descriptions of some of the useful variables.
800
801 Defaults for the options are specified in brackets.
802
803 Configuration:
804 -h, --help display this help and exit
805 --help=short display options specific to this package
806 --help=recursive display the short help of all the included packages
807 -V, --version display version information and exit
808 -q, --quiet, --silent do not print \`checking...' messages
809 --cache-file=FILE cache test results in FILE [disabled]
810 -C, --config-cache alias for \`--cache-file=config.cache'
811 -n, --no-create do not create output files
812 --srcdir=DIR find the sources in DIR [configure dir or \`..']
813
814 _ACEOF
815
816 cat <<_ACEOF
817 Installation directories:
818 --prefix=PREFIX install architecture-independent files in PREFIX
819 [$ac_default_prefix]
820 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
821 [PREFIX]
822
823 By default, \`make install' will install all the files in
824 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
825 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
826 for instance \`--prefix=\$HOME'.
827
828 For better control, use the options below.
829
830 Fine tuning of the installation directories:
831 --bindir=DIR user executables [EPREFIX/bin]
832 --sbindir=DIR system admin executables [EPREFIX/sbin]
833 --libexecdir=DIR program executables [EPREFIX/libexec]
834 --datadir=DIR read-only architecture-independent data [PREFIX/share]
835 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
836 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
837 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
838 --libdir=DIR object code libraries [EPREFIX/lib]
839 --includedir=DIR C header files [PREFIX/include]
840 --oldincludedir=DIR C header files for non-gcc [/usr/include]
841 --infodir=DIR info documentation [PREFIX/info]
842 --mandir=DIR man documentation [PREFIX/man]
843 _ACEOF
844
845 cat <<\_ACEOF
846
847 Program names:
848 --program-prefix=PREFIX prepend PREFIX to installed program names
849 --program-suffix=SUFFIX append SUFFIX to installed program names
850 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
851
852 System types:
853 --build=BUILD configure for building on BUILD [guessed]
854 --host=HOST cross-compile to build programs to run on HOST [BUILD]
855 --target=TARGET configure for building compilers for TARGET [HOST]
856 _ACEOF
857 fi
858
859 if test -n "$ac_init_help"; then
860 case $ac_init_help in
861 short | recursive ) echo "Configuration of gold 0.1:";;
862 esac
863 cat <<\_ACEOF
864
865 Optional Features:
866 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868 --enable-threads multi-threaded linking
869 --enable-plugins linker plugins
870 --enable-targets alternative target configurations
871 --disable-dependency-tracking speeds up one-time build
872 --enable-dependency-tracking do not reject slow dependency extractors
873 --disable-nls do not use Native Language Support
874 --enable-werror treat compile warnings as errors
875 --enable-build-warnings enable build-time compiler warnings
876 --enable-maintainer-mode enable make rules and dependencies not useful
877 (and sometimes confusing) to the casual installer
878
879 Optional Packages:
880 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
881 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
882 --with-sysroot=DIR search for usr/lib et al within DIR
883
884 Some influential environment variables:
885 CC C compiler command
886 CFLAGS C compiler flags
887 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
888 nonstandard directory <lib dir>
889 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
890 headers in a nonstandard directory <include dir>
891 CXX C++ compiler command
892 CXXFLAGS C++ compiler flags
893 CPP C preprocessor
894 CXXCPP C++ preprocessor
895
896 Use these variables to override the choices made by `configure' or to help
897 it to find libraries and programs with nonstandard names/locations.
898
899 _ACEOF
900 fi
901
902 if test "$ac_init_help" = "recursive"; then
903 # If there are subdirs, report their specific --help.
904 ac_popdir=`pwd`
905 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
906 test -d $ac_dir || continue
907 ac_builddir=.
908
909 if test "$ac_dir" != .; then
910 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
911 # A "../" for each directory in $ac_dir_suffix.
912 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
913 else
914 ac_dir_suffix= ac_top_builddir=
915 fi
916
917 case $srcdir in
918 .) # No --srcdir option. We are building in place.
919 ac_srcdir=.
920 if test -z "$ac_top_builddir"; then
921 ac_top_srcdir=.
922 else
923 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
924 fi ;;
925 [\\/]* | ?:[\\/]* ) # Absolute path.
926 ac_srcdir=$srcdir$ac_dir_suffix;
927 ac_top_srcdir=$srcdir ;;
928 *) # Relative path.
929 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
930 ac_top_srcdir=$ac_top_builddir$srcdir ;;
931 esac
932
933 # Do not use `cd foo && pwd` to compute absolute paths, because
934 # the directories may not exist.
935 case `pwd` in
936 .) ac_abs_builddir="$ac_dir";;
937 *)
938 case "$ac_dir" in
939 .) ac_abs_builddir=`pwd`;;
940 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
941 *) ac_abs_builddir=`pwd`/"$ac_dir";;
942 esac;;
943 esac
944 case $ac_abs_builddir in
945 .) ac_abs_top_builddir=${ac_top_builddir}.;;
946 *)
947 case ${ac_top_builddir}. in
948 .) ac_abs_top_builddir=$ac_abs_builddir;;
949 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
950 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
951 esac;;
952 esac
953 case $ac_abs_builddir in
954 .) ac_abs_srcdir=$ac_srcdir;;
955 *)
956 case $ac_srcdir in
957 .) ac_abs_srcdir=$ac_abs_builddir;;
958 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
959 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
960 esac;;
961 esac
962 case $ac_abs_builddir in
963 .) ac_abs_top_srcdir=$ac_top_srcdir;;
964 *)
965 case $ac_top_srcdir in
966 .) ac_abs_top_srcdir=$ac_abs_builddir;;
967 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
968 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
969 esac;;
970 esac
971
972 cd $ac_dir
973 # Check for guested configure; otherwise get Cygnus style configure.
974 if test -f $ac_srcdir/configure.gnu; then
975 echo
976 $SHELL $ac_srcdir/configure.gnu --help=recursive
977 elif test -f $ac_srcdir/configure; then
978 echo
979 $SHELL $ac_srcdir/configure --help=recursive
980 elif test -f $ac_srcdir/configure.ac ||
981 test -f $ac_srcdir/configure.in; then
982 echo
983 $ac_configure --help
984 else
985 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
986 fi
987 cd $ac_popdir
988 done
989 fi
990
991 test -n "$ac_init_help" && exit 0
992 if $ac_init_version; then
993 cat <<\_ACEOF
994 gold configure 0.1
995 generated by GNU Autoconf 2.59
996
997 Copyright (C) 2003 Free Software Foundation, Inc.
998 This configure script is free software; the Free Software Foundation
999 gives unlimited permission to copy, distribute and modify it.
1000 _ACEOF
1001 exit 0
1002 fi
1003 exec 5>config.log
1004 cat >&5 <<_ACEOF
1005 This file contains any messages produced by compilers while
1006 running configure, to aid debugging if configure makes a mistake.
1007
1008 It was created by gold $as_me 0.1, which was
1009 generated by GNU Autoconf 2.59. Invocation command line was
1010
1011 $ $0 $@
1012
1013 _ACEOF
1014 {
1015 cat <<_ASUNAME
1016 ## --------- ##
1017 ## Platform. ##
1018 ## --------- ##
1019
1020 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1021 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1022 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1023 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1024 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1025
1026 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1027 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1028
1029 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1030 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1031 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1032 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1033 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1034 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1035 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1036
1037 _ASUNAME
1038
1039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1040 for as_dir in $PATH
1041 do
1042 IFS=$as_save_IFS
1043 test -z "$as_dir" && as_dir=.
1044 echo "PATH: $as_dir"
1045 done
1046
1047 } >&5
1048
1049 cat >&5 <<_ACEOF
1050
1051
1052 ## ----------- ##
1053 ## Core tests. ##
1054 ## ----------- ##
1055
1056 _ACEOF
1057
1058
1059 # Keep a trace of the command line.
1060 # Strip out --no-create and --no-recursion so they do not pile up.
1061 # Strip out --silent because we don't want to record it for future runs.
1062 # Also quote any args containing shell meta-characters.
1063 # Make two passes to allow for proper duplicate-argument suppression.
1064 ac_configure_args=
1065 ac_configure_args0=
1066 ac_configure_args1=
1067 ac_sep=
1068 ac_must_keep_next=false
1069 for ac_pass in 1 2
1070 do
1071 for ac_arg
1072 do
1073 case $ac_arg in
1074 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1075 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1076 | -silent | --silent | --silen | --sile | --sil)
1077 continue ;;
1078 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1079 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1080 esac
1081 case $ac_pass in
1082 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1083 2)
1084 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1085 if test $ac_must_keep_next = true; then
1086 ac_must_keep_next=false # Got value, back to normal.
1087 else
1088 case $ac_arg in
1089 *=* | --config-cache | -C | -disable-* | --disable-* \
1090 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1091 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1092 | -with-* | --with-* | -without-* | --without-* | --x)
1093 case "$ac_configure_args0 " in
1094 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1095 esac
1096 ;;
1097 -* ) ac_must_keep_next=true ;;
1098 esac
1099 fi
1100 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1101 # Get rid of the leading space.
1102 ac_sep=" "
1103 ;;
1104 esac
1105 done
1106 done
1107 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1108 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1109
1110 # When interrupted or exit'd, cleanup temporary files, and complete
1111 # config.log. We remove comments because anyway the quotes in there
1112 # would cause problems or look ugly.
1113 # WARNING: Be sure not to use single quotes in there, as some shells,
1114 # such as our DU 5.0 friend, will then `close' the trap.
1115 trap 'exit_status=$?
1116 # Save into config.log some information that might help in debugging.
1117 {
1118 echo
1119
1120 cat <<\_ASBOX
1121 ## ---------------- ##
1122 ## Cache variables. ##
1123 ## ---------------- ##
1124 _ASBOX
1125 echo
1126 # The following way of writing the cache mishandles newlines in values,
1127 {
1128 (set) 2>&1 |
1129 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1130 *ac_space=\ *)
1131 sed -n \
1132 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1133 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1134 ;;
1135 *)
1136 sed -n \
1137 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1138 ;;
1139 esac;
1140 }
1141 echo
1142
1143 cat <<\_ASBOX
1144 ## ----------------- ##
1145 ## Output variables. ##
1146 ## ----------------- ##
1147 _ASBOX
1148 echo
1149 for ac_var in $ac_subst_vars
1150 do
1151 eval ac_val=$`echo $ac_var`
1152 echo "$ac_var='"'"'$ac_val'"'"'"
1153 done | sort
1154 echo
1155
1156 if test -n "$ac_subst_files"; then
1157 cat <<\_ASBOX
1158 ## ------------- ##
1159 ## Output files. ##
1160 ## ------------- ##
1161 _ASBOX
1162 echo
1163 for ac_var in $ac_subst_files
1164 do
1165 eval ac_val=$`echo $ac_var`
1166 echo "$ac_var='"'"'$ac_val'"'"'"
1167 done | sort
1168 echo
1169 fi
1170
1171 if test -s confdefs.h; then
1172 cat <<\_ASBOX
1173 ## ----------- ##
1174 ## confdefs.h. ##
1175 ## ----------- ##
1176 _ASBOX
1177 echo
1178 sed "/^$/d" confdefs.h | sort
1179 echo
1180 fi
1181 test "$ac_signal" != 0 &&
1182 echo "$as_me: caught signal $ac_signal"
1183 echo "$as_me: exit $exit_status"
1184 } >&5
1185 rm -f core *.core &&
1186 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1187 exit $exit_status
1188 ' 0
1189 for ac_signal in 1 2 13 15; do
1190 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1191 done
1192 ac_signal=0
1193
1194 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1195 rm -rf conftest* confdefs.h
1196 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1197 echo >confdefs.h
1198
1199 # Predefined preprocessor variables.
1200
1201 cat >>confdefs.h <<_ACEOF
1202 #define PACKAGE_NAME "$PACKAGE_NAME"
1203 _ACEOF
1204
1205
1206 cat >>confdefs.h <<_ACEOF
1207 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1208 _ACEOF
1209
1210
1211 cat >>confdefs.h <<_ACEOF
1212 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1213 _ACEOF
1214
1215
1216 cat >>confdefs.h <<_ACEOF
1217 #define PACKAGE_STRING "$PACKAGE_STRING"
1218 _ACEOF
1219
1220
1221 cat >>confdefs.h <<_ACEOF
1222 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1223 _ACEOF
1224
1225
1226 # Let the site file select an alternate cache file if it wants to.
1227 # Prefer explicitly selected file to automatically selected ones.
1228 if test -z "$CONFIG_SITE"; then
1229 if test "x$prefix" != xNONE; then
1230 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1231 else
1232 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1233 fi
1234 fi
1235 for ac_site_file in $CONFIG_SITE; do
1236 if test -r "$ac_site_file"; then
1237 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1238 echo "$as_me: loading site script $ac_site_file" >&6;}
1239 sed 's/^/| /' "$ac_site_file" >&5
1240 . "$ac_site_file"
1241 fi
1242 done
1243
1244 if test -r "$cache_file"; then
1245 # Some versions of bash will fail to source /dev/null (special
1246 # files actually), so we avoid doing that.
1247 if test -f "$cache_file"; then
1248 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1249 echo "$as_me: loading cache $cache_file" >&6;}
1250 case $cache_file in
1251 [\\/]* | ?:[\\/]* ) . $cache_file;;
1252 *) . ./$cache_file;;
1253 esac
1254 fi
1255 else
1256 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1257 echo "$as_me: creating cache $cache_file" >&6;}
1258 >$cache_file
1259 fi
1260
1261 # Check that the precious variables saved in the cache have kept the same
1262 # value.
1263 ac_cache_corrupted=false
1264 for ac_var in `(set) 2>&1 |
1265 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1266 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1267 eval ac_new_set=\$ac_env_${ac_var}_set
1268 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1269 eval ac_new_val="\$ac_env_${ac_var}_value"
1270 case $ac_old_set,$ac_new_set in
1271 set,)
1272 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1273 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1274 ac_cache_corrupted=: ;;
1275 ,set)
1276 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1277 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1278 ac_cache_corrupted=: ;;
1279 ,);;
1280 *)
1281 if test "x$ac_old_val" != "x$ac_new_val"; then
1282 # differences in whitespace do not lead to failure.
1283 ac_old_val_w=`echo x $ac_old_val`
1284 ac_new_val_w=`echo x $ac_new_val`
1285 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1286 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1287 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1288 ac_cache_corrupted=:
1289 else
1290 { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1291 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1292 eval $ac_var=\$ac_old_val
1293 fi
1294 { echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
1295 echo "$as_me: former value: \`$ac_old_val'" >&2;}
1296 { echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
1297 echo "$as_me: current value: \`$ac_new_val'" >&2;}
1298 fi;;
1299 esac
1300 # Pass precious variables to config.status.
1301 if test "$ac_new_set" = set; then
1302 case $ac_new_val in
1303 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1304 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1305 *) ac_arg=$ac_var=$ac_new_val ;;
1306 esac
1307 case " $ac_configure_args " in
1308 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1309 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1310 esac
1311 fi
1312 done
1313 if $ac_cache_corrupted; then
1314 { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1315 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1316 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1317 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1318 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1319 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1320 { (exit 1); exit 1; }; }
1321 fi
1322
1323 ac_ext=c
1324 ac_cpp='$CPP $CPPFLAGS'
1325 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1326 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1327 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360 ac_aux_dir=
1361 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1362 if test -f $ac_dir/install-sh; then
1363 ac_aux_dir=$ac_dir
1364 ac_install_sh="$ac_aux_dir/install-sh -c"
1365 break
1366 elif test -f $ac_dir/install.sh; then
1367 ac_aux_dir=$ac_dir
1368 ac_install_sh="$ac_aux_dir/install.sh -c"
1369 break
1370 elif test -f $ac_dir/shtool; then
1371 ac_aux_dir=$ac_dir
1372 ac_install_sh="$ac_aux_dir/shtool install -c"
1373 break
1374 fi
1375 done
1376 if test -z "$ac_aux_dir"; then
1377 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1378 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1379 { (exit 1); exit 1; }; }
1380 fi
1381 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1382 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1383 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1384
1385 # Make sure we can run config.sub.
1386 $ac_config_sub sun4 >/dev/null 2>&1 ||
1387 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1388 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1389 { (exit 1); exit 1; }; }
1390
1391 echo "$as_me:$LINENO: checking build system type" >&5
1392 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1393 if test "${ac_cv_build+set}" = set; then
1394 echo $ECHO_N "(cached) $ECHO_C" >&6
1395 else
1396 ac_cv_build_alias=$build_alias
1397 test -z "$ac_cv_build_alias" &&
1398 ac_cv_build_alias=`$ac_config_guess`
1399 test -z "$ac_cv_build_alias" &&
1400 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1401 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1402 { (exit 1); exit 1; }; }
1403 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1404 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1405 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1406 { (exit 1); exit 1; }; }
1407
1408 fi
1409 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1410 echo "${ECHO_T}$ac_cv_build" >&6
1411 build=$ac_cv_build
1412 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1413 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1414 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1415
1416
1417 echo "$as_me:$LINENO: checking host system type" >&5
1418 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1419 if test "${ac_cv_host+set}" = set; then
1420 echo $ECHO_N "(cached) $ECHO_C" >&6
1421 else
1422 ac_cv_host_alias=$host_alias
1423 test -z "$ac_cv_host_alias" &&
1424 ac_cv_host_alias=$ac_cv_build_alias
1425 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1426 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1427 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1428 { (exit 1); exit 1; }; }
1429
1430 fi
1431 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1432 echo "${ECHO_T}$ac_cv_host" >&6
1433 host=$ac_cv_host
1434 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1435 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1436 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1437
1438
1439 echo "$as_me:$LINENO: checking target system type" >&5
1440 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1441 if test "${ac_cv_target+set}" = set; then
1442 echo $ECHO_N "(cached) $ECHO_C" >&6
1443 else
1444 ac_cv_target_alias=$target_alias
1445 test "x$ac_cv_target_alias" = "x" &&
1446 ac_cv_target_alias=$ac_cv_host_alias
1447 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1448 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1449 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1450 { (exit 1); exit 1; }; }
1451
1452 fi
1453 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1454 echo "${ECHO_T}$ac_cv_target" >&6
1455 target=$ac_cv_target
1456 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1457 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1458 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1459
1460
1461 # The aliases save the names the user supplied, while $host etc.
1462 # will get canonicalized.
1463 test -n "$target_alias" &&
1464 test "$program_prefix$program_suffix$program_transform_name" = \
1465 NONENONEs,x,x, &&
1466 program_prefix=${target_alias}-
1467
1468 am__api_version="1.9"
1469 # Find a good install program. We prefer a C program (faster),
1470 # so one script is as good as another. But avoid the broken or
1471 # incompatible versions:
1472 # SysV /etc/install, /usr/sbin/install
1473 # SunOS /usr/etc/install
1474 # IRIX /sbin/install
1475 # AIX /bin/install
1476 # AmigaOS /C/install, which installs bootblocks on floppy discs
1477 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1478 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1479 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1480 # OS/2's system install, which has a completely different semantic
1481 # ./install, which can be erroneously created by make from ./install.sh.
1482 # Reject install programs that cannot install multiple files.
1483 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1484 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1485 if test -z "$INSTALL"; then
1486 if test "${ac_cv_path_install+set}" = set; then
1487 echo $ECHO_N "(cached) $ECHO_C" >&6
1488 else
1489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1490 for as_dir in $PATH
1491 do
1492 IFS=$as_save_IFS
1493 test -z "$as_dir" && as_dir=.
1494 # Account for people who put trailing slashes in PATH elements.
1495 case $as_dir/ in
1496 ./ | .// | /cC/* | \
1497 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1498 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1499 /usr/ucb/* ) ;;
1500 *)
1501 # OSF1 and SCO ODT 3.0 have their own names for install.
1502 # Don't use installbsd from OSF since it installs stuff as root
1503 # by default.
1504 for ac_prog in ginstall scoinst install; do
1505 for ac_exec_ext in '' $ac_executable_extensions; do
1506 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1507 if test $ac_prog = install &&
1508 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1509 # AIX install. It has an incompatible calling convention.
1510 :
1511 elif test $ac_prog = install &&
1512 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1513 # program-specific install script used by HP pwplus--don't use.
1514 :
1515 else
1516 rm -rf conftest.one conftest.two conftest.dir
1517 echo one > conftest.one
1518 echo two > conftest.two
1519 mkdir conftest.dir
1520 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1521 test -s conftest.one && test -s conftest.two &&
1522 test -s conftest.dir/conftest.one &&
1523 test -s conftest.dir/conftest.two
1524 then
1525 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1526 break 3
1527 fi
1528 fi
1529 fi
1530 done
1531 done
1532 ;;
1533 esac
1534 done
1535
1536 rm -rf conftest.one conftest.two conftest.dir
1537
1538 fi
1539 if test "${ac_cv_path_install+set}" = set; then
1540 INSTALL=$ac_cv_path_install
1541 else
1542 # As a last resort, use the slow shell script. Don't cache a
1543 # value for INSTALL within a source directory, because that will
1544 # break other packages using the cache if that directory is
1545 # removed, or if the value is a relative name.
1546 INSTALL=$ac_install_sh
1547 fi
1548 fi
1549 echo "$as_me:$LINENO: result: $INSTALL" >&5
1550 echo "${ECHO_T}$INSTALL" >&6
1551
1552 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1553 # It thinks the first close brace ends the variable substitution.
1554 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1555
1556 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1557
1558 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1559
1560 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1561 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1562 # Just in case
1563 sleep 1
1564 echo timestamp > conftest.file
1565 # Do `set' in a subshell so we don't clobber the current shell's
1566 # arguments. Must try -L first in case configure is actually a
1567 # symlink; some systems play weird games with the mod time of symlinks
1568 # (eg FreeBSD returns the mod time of the symlink's containing
1569 # directory).
1570 if (
1571 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1572 if test "$*" = "X"; then
1573 # -L didn't work.
1574 set X `ls -t $srcdir/configure conftest.file`
1575 fi
1576 rm -f conftest.file
1577 if test "$*" != "X $srcdir/configure conftest.file" \
1578 && test "$*" != "X conftest.file $srcdir/configure"; then
1579
1580 # If neither matched, then we have a broken ls. This can happen
1581 # if, for instance, CONFIG_SHELL is bash and it inherits a
1582 # broken ls alias from the environment. This has actually
1583 # happened. Such a system could not be considered "sane".
1584 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1585 alias in your environment" >&5
1586 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1587 alias in your environment" >&2;}
1588 { (exit 1); exit 1; }; }
1589 fi
1590
1591 test "$2" = conftest.file
1592 )
1593 then
1594 # Ok.
1595 :
1596 else
1597 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1598 Check your system clock" >&5
1599 echo "$as_me: error: newly created file is older than distributed files!
1600 Check your system clock" >&2;}
1601 { (exit 1); exit 1; }; }
1602 fi
1603 echo "$as_me:$LINENO: result: yes" >&5
1604 echo "${ECHO_T}yes" >&6
1605 test "$program_prefix" != NONE &&
1606 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1607 # Use a double $ so make ignores it.
1608 test "$program_suffix" != NONE &&
1609 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1610 # Double any \ or $. echo might interpret backslashes.
1611 # By default was `s,x,x', remove it if useless.
1612 cat <<\_ACEOF >conftest.sed
1613 s/[\\$]/&&/g;s/;s,x,x,$//
1614 _ACEOF
1615 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1616 rm conftest.sed
1617
1618 # expand $ac_aux_dir to an absolute path
1619 am_aux_dir=`cd $ac_aux_dir && pwd`
1620
1621 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1622 # Use eval to expand $SHELL
1623 if eval "$MISSING --run true"; then
1624 am_missing_run="$MISSING --run "
1625 else
1626 am_missing_run=
1627 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1628 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1629 fi
1630
1631 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1632 # We used to keeping the `.' as first argument, in order to
1633 # allow $(mkdir_p) to be used without argument. As in
1634 # $(mkdir_p) $(somedir)
1635 # where $(somedir) is conditionally defined. However this is wrong
1636 # for two reasons:
1637 # 1. if the package is installed by a user who cannot write `.'
1638 # make install will fail,
1639 # 2. the above comment should most certainly read
1640 # $(mkdir_p) $(DESTDIR)$(somedir)
1641 # so it does not work when $(somedir) is undefined and
1642 # $(DESTDIR) is not.
1643 # To support the latter case, we have to write
1644 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1645 # so the `.' trick is pointless.
1646 mkdir_p='mkdir -p --'
1647 else
1648 # On NextStep and OpenStep, the `mkdir' command does not
1649 # recognize any option. It will interpret all options as
1650 # directories to create, and then abort because `.' already
1651 # exists.
1652 for d in ./-p ./--version;
1653 do
1654 test -d $d && rmdir $d
1655 done
1656 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1657 if test -f "$ac_aux_dir/mkinstalldirs"; then
1658 mkdir_p='$(mkinstalldirs)'
1659 else
1660 mkdir_p='$(install_sh) -d'
1661 fi
1662 fi
1663
1664 for ac_prog in gawk mawk nawk awk
1665 do
1666 # Extract the first word of "$ac_prog", so it can be a program name with args.
1667 set dummy $ac_prog; ac_word=$2
1668 echo "$as_me:$LINENO: checking for $ac_word" >&5
1669 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1670 if test "${ac_cv_prog_AWK+set}" = set; then
1671 echo $ECHO_N "(cached) $ECHO_C" >&6
1672 else
1673 if test -n "$AWK"; then
1674 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1675 else
1676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1677 for as_dir in $PATH
1678 do
1679 IFS=$as_save_IFS
1680 test -z "$as_dir" && as_dir=.
1681 for ac_exec_ext in '' $ac_executable_extensions; do
1682 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1683 ac_cv_prog_AWK="$ac_prog"
1684 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1685 break 2
1686 fi
1687 done
1688 done
1689
1690 fi
1691 fi
1692 AWK=$ac_cv_prog_AWK
1693 if test -n "$AWK"; then
1694 echo "$as_me:$LINENO: result: $AWK" >&5
1695 echo "${ECHO_T}$AWK" >&6
1696 else
1697 echo "$as_me:$LINENO: result: no" >&5
1698 echo "${ECHO_T}no" >&6
1699 fi
1700
1701 test -n "$AWK" && break
1702 done
1703
1704 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1705 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1706 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1707 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1708 echo $ECHO_N "(cached) $ECHO_C" >&6
1709 else
1710 cat >conftest.make <<\_ACEOF
1711 all:
1712 @echo 'ac_maketemp="$(MAKE)"'
1713 _ACEOF
1714 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1715 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1716 if test -n "$ac_maketemp"; then
1717 eval ac_cv_prog_make_${ac_make}_set=yes
1718 else
1719 eval ac_cv_prog_make_${ac_make}_set=no
1720 fi
1721 rm -f conftest.make
1722 fi
1723 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1724 echo "$as_me:$LINENO: result: yes" >&5
1725 echo "${ECHO_T}yes" >&6
1726 SET_MAKE=
1727 else
1728 echo "$as_me:$LINENO: result: no" >&5
1729 echo "${ECHO_T}no" >&6
1730 SET_MAKE="MAKE=${MAKE-make}"
1731 fi
1732
1733 rm -rf .tst 2>/dev/null
1734 mkdir .tst 2>/dev/null
1735 if test -d .tst; then
1736 am__leading_dot=.
1737 else
1738 am__leading_dot=_
1739 fi
1740 rmdir .tst 2>/dev/null
1741
1742 # test to see if srcdir already configured
1743 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1744 test -f $srcdir/config.status; then
1745 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1746 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1747 { (exit 1); exit 1; }; }
1748 fi
1749
1750 # test whether we have cygpath
1751 if test -z "$CYGPATH_W"; then
1752 if (cygpath --version) >/dev/null 2>/dev/null; then
1753 CYGPATH_W='cygpath -w'
1754 else
1755 CYGPATH_W=echo
1756 fi
1757 fi
1758
1759
1760 # Define the identity of the package.
1761 PACKAGE='gold'
1762 VERSION='0.1'
1763
1764
1765 cat >>confdefs.h <<_ACEOF
1766 #define PACKAGE "$PACKAGE"
1767 _ACEOF
1768
1769
1770 cat >>confdefs.h <<_ACEOF
1771 #define VERSION "$VERSION"
1772 _ACEOF
1773
1774 # Some tools Automake needs.
1775
1776 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1777
1778
1779 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1780
1781
1782 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1783
1784
1785 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1786
1787
1788 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1789
1790 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1791
1792 # Installed binaries are usually stripped using `strip' when the user
1793 # run `make install-strip'. However `strip' might not be the right
1794 # tool to use in cross-compilation environments, therefore Automake
1795 # will honor the `STRIP' environment variable to overrule this program.
1796 if test "$cross_compiling" != no; then
1797 if test -n "$ac_tool_prefix"; then
1798 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1799 set dummy ${ac_tool_prefix}strip; ac_word=$2
1800 echo "$as_me:$LINENO: checking for $ac_word" >&5
1801 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1802 if test "${ac_cv_prog_STRIP+set}" = set; then
1803 echo $ECHO_N "(cached) $ECHO_C" >&6
1804 else
1805 if test -n "$STRIP"; then
1806 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1807 else
1808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1809 for as_dir in $PATH
1810 do
1811 IFS=$as_save_IFS
1812 test -z "$as_dir" && as_dir=.
1813 for ac_exec_ext in '' $ac_executable_extensions; do
1814 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1815 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1816 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1817 break 2
1818 fi
1819 done
1820 done
1821
1822 fi
1823 fi
1824 STRIP=$ac_cv_prog_STRIP
1825 if test -n "$STRIP"; then
1826 echo "$as_me:$LINENO: result: $STRIP" >&5
1827 echo "${ECHO_T}$STRIP" >&6
1828 else
1829 echo "$as_me:$LINENO: result: no" >&5
1830 echo "${ECHO_T}no" >&6
1831 fi
1832
1833 fi
1834 if test -z "$ac_cv_prog_STRIP"; then
1835 ac_ct_STRIP=$STRIP
1836 # Extract the first word of "strip", so it can be a program name with args.
1837 set dummy strip; ac_word=$2
1838 echo "$as_me:$LINENO: checking for $ac_word" >&5
1839 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1840 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1841 echo $ECHO_N "(cached) $ECHO_C" >&6
1842 else
1843 if test -n "$ac_ct_STRIP"; then
1844 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1845 else
1846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1847 for as_dir in $PATH
1848 do
1849 IFS=$as_save_IFS
1850 test -z "$as_dir" && as_dir=.
1851 for ac_exec_ext in '' $ac_executable_extensions; do
1852 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1853 ac_cv_prog_ac_ct_STRIP="strip"
1854 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1855 break 2
1856 fi
1857 done
1858 done
1859
1860 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1861 fi
1862 fi
1863 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1864 if test -n "$ac_ct_STRIP"; then
1865 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1866 echo "${ECHO_T}$ac_ct_STRIP" >&6
1867 else
1868 echo "$as_me:$LINENO: result: no" >&5
1869 echo "${ECHO_T}no" >&6
1870 fi
1871
1872 STRIP=$ac_ct_STRIP
1873 else
1874 STRIP="$ac_cv_prog_STRIP"
1875 fi
1876
1877 fi
1878 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1879
1880 # We need awk for the "check" target. The system "awk" is bad on
1881 # some platforms.
1882 # Always define AMTAR for backward compatibility.
1883
1884 AMTAR=${AMTAR-"${am_missing_run}tar"}
1885
1886 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1887
1888
1889
1890
1891
1892
1893 ac_config_headers="$ac_config_headers config.h:config.in"
1894
1895
1896
1897 # Check whether --with-sysroot or --without-sysroot was given.
1898 if test "${with_sysroot+set}" = set; then
1899 withval="$with_sysroot"
1900 sysroot=$withval
1901 else
1902 sysroot=no
1903 fi;
1904
1905 if test "$sysroot" = "yes"; then
1906 sysroot='${exec_prefix}/${target_alias}/sys-root'
1907 elif test "$sysroot" = "no"; then
1908 sysroot=
1909 fi
1910
1911 sysroot_relocatable=0
1912 if test -n "$sysroot"; then
1913 case "sysroot" in
1914 "${prefix}" | "${prefix}/"* | \
1915 "${exec_prefix}" | "${exec_prefix}/"* | \
1916 '${prefix}' | '${prefix}/'*| \
1917 '${exec_prefix}' | '${exec_prefix}/'*)
1918 sysroot_relocatable=1
1919 ;;
1920 esac
1921 fi
1922
1923
1924 cat >>confdefs.h <<_ACEOF
1925 #define TARGET_SYSTEM_ROOT "$sysroot"
1926 _ACEOF
1927
1928
1929 cat >>confdefs.h <<_ACEOF
1930 #define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
1931 _ACEOF
1932
1933
1934 # Check whether --enable-threads or --disable-threads was given.
1935 if test "${enable_threads+set}" = set; then
1936 enableval="$enable_threads"
1937 case "${enableval}" in
1938 yes | "") threads=yes ;;
1939 no) threads=no ;;
1940 *) threads=yes ;;
1941 esac
1942 else
1943 threads=no
1944 fi;
1945 if test "$threads" = "yes"; then
1946
1947 cat >>confdefs.h <<\_ACEOF
1948 #define ENABLE_THREADS 1
1949 _ACEOF
1950
1951 fi
1952
1953
1954 if test "$threads" = "yes"; then
1955 THREADS_TRUE=
1956 THREADS_FALSE='#'
1957 else
1958 THREADS_TRUE='#'
1959 THREADS_FALSE=
1960 fi
1961
1962
1963 # Check whether --enable-plugins or --disable-plugins was given.
1964 if test "${enable_plugins+set}" = set; then
1965 enableval="$enable_plugins"
1966 case "${enableval}" in
1967 yes | "") plugins=yes ;;
1968 no) plugins=no ;;
1969 *) plugins=yes ;;
1970 esac
1971 else
1972 plugins=no
1973 fi;
1974 if test "$plugins" = "yes"; then
1975
1976 cat >>confdefs.h <<\_ACEOF
1977 #define ENABLE_PLUGINS 1
1978 _ACEOF
1979
1980 fi
1981
1982
1983 if test "$plugins" = "yes"; then
1984 PLUGINS_TRUE=
1985 PLUGINS_FALSE='#'
1986 else
1987 PLUGINS_TRUE='#'
1988 PLUGINS_FALSE=
1989 fi
1990
1991
1992 # Check whether --enable-targets or --disable-targets was given.
1993 if test "${enable_targets+set}" = set; then
1994 enableval="$enable_targets"
1995 case "${enableval}" in
1996 yes | "")
1997 { { echo "$as_me:$LINENO: error: --enable-targets option must specify target names or 'all'" >&5
1998 echo "$as_me: error: --enable-targets option must specify target names or 'all'" >&2;}
1999 { (exit 1); exit 1; }; }
2000 ;;
2001 no)
2002 enable_targets=
2003 ;;
2004 *)
2005 enable_targets=$enableval
2006 ;;
2007 esac
2008 else
2009 # For now, enable all targets by default
2010 enable_targets=all
2011
2012 fi;
2013
2014 # Canonicalize the enabled targets.
2015 if test -n "$enable_targets"; then
2016 for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
2017 result=`$ac_config_sub $targ 2>/dev/null`
2018 if test -n "$result"; then
2019 canon_targets="$canon_targets $result"
2020 else
2021 # Permit unrecognized target names, like "all".
2022 canon_targets="$canon_targets $targ"
2023 fi
2024 done
2025 fi
2026
2027 # See which specific instantiations we need.
2028 targetobjs=
2029 all_targets=
2030 default_machine=
2031 default_size=
2032 default_big_endian=
2033 default_osabi=ELFOSABI_NONE
2034 targ_32_little=
2035 targ_32_big=
2036 targ_64_little=
2037 targ_64_big=
2038 for targ in $target $canon_targets; do
2039 if test "$targ" = "all"; then
2040 targ_32_little=yes
2041 targ_32_big=yes
2042 targ_64_little=yes
2043 targ_64_big=yes
2044 all_targets=yes
2045 else
2046 . ${srcdir}/configure.tgt
2047
2048 if test "$targ_obj" = "UNKNOWN"; then
2049 { { echo "$as_me:$LINENO: error: \"unsupported target $targ\"" >&5
2050 echo "$as_me: error: \"unsupported target $targ\"" >&2;}
2051 { (exit 1); exit 1; }; }
2052 else
2053 targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
2054 if test "$targ_extra_obj" != ""; then
2055 targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)"
2056 fi
2057 if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then
2058 if test "$targ_big_endian" = "true" \
2059 -o "$targ_extra_big_endian" = "true"; then
2060 targ_32_big=yes
2061 fi
2062 if test "$targ_big_endian" = "false" \
2063 -o "$targ_extra_big_endian" = "false"; then
2064 targ_32_little=yes
2065 fi
2066 fi
2067 if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then
2068 if test "$targ_big_endian" = "true" \
2069 -o "$targ_extra_big_endian" = "true"; then
2070 targ_64_big=yes
2071 fi
2072 if test "$targ_big_endian" = "false" \
2073 -o "$targ_extra_big_endian" = "false"; then
2074 targ_64_little=yes
2075 fi
2076 fi
2077
2078 if test "$target" = "$targ"; then
2079 default_machine=$targ_machine
2080 default_size=$targ_size
2081 default_big_endian=$targ_big_endian
2082 default_osabi=$targ_osabi
2083 fi
2084 fi
2085 fi
2086 done
2087
2088 if test -n "$targ_32_little"; then
2089
2090 cat >>confdefs.h <<\_ACEOF
2091 #define HAVE_TARGET_32_LITTLE 1
2092 _ACEOF
2093
2094 fi
2095 if test -n "$targ_32_big"; then
2096
2097 cat >>confdefs.h <<\_ACEOF
2098 #define HAVE_TARGET_32_BIG 1
2099 _ACEOF
2100
2101 fi
2102 if test -n "$targ_64_little"; then
2103
2104 cat >>confdefs.h <<\_ACEOF
2105 #define HAVE_TARGET_64_LITTLE 1
2106 _ACEOF
2107
2108 fi
2109 if test -n "$targ_64_big"; then
2110
2111 cat >>confdefs.h <<\_ACEOF
2112 #define HAVE_TARGET_64_BIG 1
2113 _ACEOF
2114
2115 fi
2116
2117 if test -n "$all_targets"; then
2118 TARGETOBJS='$(ALL_TARGETOBJS)'
2119 else
2120 TARGETOBJS="$targetobjs"
2121 fi
2122
2123
2124
2125 cat >>confdefs.h <<_ACEOF
2126 #define GOLD_DEFAULT_MACHINE $default_machine
2127 _ACEOF
2128
2129
2130 cat >>confdefs.h <<_ACEOF
2131 #define GOLD_DEFAULT_SIZE $default_size
2132 _ACEOF
2133
2134
2135 cat >>confdefs.h <<_ACEOF
2136 #define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian
2137 _ACEOF
2138
2139
2140 cat >>confdefs.h <<_ACEOF
2141 #define GOLD_DEFAULT_OSABI $default_osabi
2142 _ACEOF
2143
2144
2145 ac_ext=c
2146 ac_cpp='$CPP $CPPFLAGS'
2147 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2148 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2149 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2150 if test -n "$ac_tool_prefix"; then
2151 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2152 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2153 echo "$as_me:$LINENO: checking for $ac_word" >&5
2154 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2155 if test "${ac_cv_prog_CC+set}" = set; then
2156 echo $ECHO_N "(cached) $ECHO_C" >&6
2157 else
2158 if test -n "$CC"; then
2159 ac_cv_prog_CC="$CC" # Let the user override the test.
2160 else
2161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2162 for as_dir in $PATH
2163 do
2164 IFS=$as_save_IFS
2165 test -z "$as_dir" && as_dir=.
2166 for ac_exec_ext in '' $ac_executable_extensions; do
2167 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2168 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2169 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2170 break 2
2171 fi
2172 done
2173 done
2174
2175 fi
2176 fi
2177 CC=$ac_cv_prog_CC
2178 if test -n "$CC"; then
2179 echo "$as_me:$LINENO: result: $CC" >&5
2180 echo "${ECHO_T}$CC" >&6
2181 else
2182 echo "$as_me:$LINENO: result: no" >&5
2183 echo "${ECHO_T}no" >&6
2184 fi
2185
2186 fi
2187 if test -z "$ac_cv_prog_CC"; then
2188 ac_ct_CC=$CC
2189 # Extract the first word of "gcc", so it can be a program name with args.
2190 set dummy gcc; ac_word=$2
2191 echo "$as_me:$LINENO: checking for $ac_word" >&5
2192 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2193 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2194 echo $ECHO_N "(cached) $ECHO_C" >&6
2195 else
2196 if test -n "$ac_ct_CC"; then
2197 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2198 else
2199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2200 for as_dir in $PATH
2201 do
2202 IFS=$as_save_IFS
2203 test -z "$as_dir" && as_dir=.
2204 for ac_exec_ext in '' $ac_executable_extensions; do
2205 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2206 ac_cv_prog_ac_ct_CC="gcc"
2207 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2208 break 2
2209 fi
2210 done
2211 done
2212
2213 fi
2214 fi
2215 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2216 if test -n "$ac_ct_CC"; then
2217 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2218 echo "${ECHO_T}$ac_ct_CC" >&6
2219 else
2220 echo "$as_me:$LINENO: result: no" >&5
2221 echo "${ECHO_T}no" >&6
2222 fi
2223
2224 CC=$ac_ct_CC
2225 else
2226 CC="$ac_cv_prog_CC"
2227 fi
2228
2229 if test -z "$CC"; then
2230 if test -n "$ac_tool_prefix"; then
2231 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2232 set dummy ${ac_tool_prefix}cc; ac_word=$2
2233 echo "$as_me:$LINENO: checking for $ac_word" >&5
2234 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2235 if test "${ac_cv_prog_CC+set}" = set; then
2236 echo $ECHO_N "(cached) $ECHO_C" >&6
2237 else
2238 if test -n "$CC"; then
2239 ac_cv_prog_CC="$CC" # Let the user override the test.
2240 else
2241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2242 for as_dir in $PATH
2243 do
2244 IFS=$as_save_IFS
2245 test -z "$as_dir" && as_dir=.
2246 for ac_exec_ext in '' $ac_executable_extensions; do
2247 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2248 ac_cv_prog_CC="${ac_tool_prefix}cc"
2249 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2250 break 2
2251 fi
2252 done
2253 done
2254
2255 fi
2256 fi
2257 CC=$ac_cv_prog_CC
2258 if test -n "$CC"; then
2259 echo "$as_me:$LINENO: result: $CC" >&5
2260 echo "${ECHO_T}$CC" >&6
2261 else
2262 echo "$as_me:$LINENO: result: no" >&5
2263 echo "${ECHO_T}no" >&6
2264 fi
2265
2266 fi
2267 if test -z "$ac_cv_prog_CC"; then
2268 ac_ct_CC=$CC
2269 # Extract the first word of "cc", so it can be a program name with args.
2270 set dummy cc; ac_word=$2
2271 echo "$as_me:$LINENO: checking for $ac_word" >&5
2272 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2273 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2274 echo $ECHO_N "(cached) $ECHO_C" >&6
2275 else
2276 if test -n "$ac_ct_CC"; then
2277 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2278 else
2279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2280 for as_dir in $PATH
2281 do
2282 IFS=$as_save_IFS
2283 test -z "$as_dir" && as_dir=.
2284 for ac_exec_ext in '' $ac_executable_extensions; do
2285 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2286 ac_cv_prog_ac_ct_CC="cc"
2287 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2288 break 2
2289 fi
2290 done
2291 done
2292
2293 fi
2294 fi
2295 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2296 if test -n "$ac_ct_CC"; then
2297 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2298 echo "${ECHO_T}$ac_ct_CC" >&6
2299 else
2300 echo "$as_me:$LINENO: result: no" >&5
2301 echo "${ECHO_T}no" >&6
2302 fi
2303
2304 CC=$ac_ct_CC
2305 else
2306 CC="$ac_cv_prog_CC"
2307 fi
2308
2309 fi
2310 if test -z "$CC"; then
2311 # Extract the first word of "cc", so it can be a program name with args.
2312 set dummy cc; ac_word=$2
2313 echo "$as_me:$LINENO: checking for $ac_word" >&5
2314 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2315 if test "${ac_cv_prog_CC+set}" = set; then
2316 echo $ECHO_N "(cached) $ECHO_C" >&6
2317 else
2318 if test -n "$CC"; then
2319 ac_cv_prog_CC="$CC" # Let the user override the test.
2320 else
2321 ac_prog_rejected=no
2322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2323 for as_dir in $PATH
2324 do
2325 IFS=$as_save_IFS
2326 test -z "$as_dir" && as_dir=.
2327 for ac_exec_ext in '' $ac_executable_extensions; do
2328 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2329 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2330 ac_prog_rejected=yes
2331 continue
2332 fi
2333 ac_cv_prog_CC="cc"
2334 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2335 break 2
2336 fi
2337 done
2338 done
2339
2340 if test $ac_prog_rejected = yes; then
2341 # We found a bogon in the path, so make sure we never use it.
2342 set dummy $ac_cv_prog_CC
2343 shift
2344 if test $# != 0; then
2345 # We chose a different compiler from the bogus one.
2346 # However, it has the same basename, so the bogon will be chosen
2347 # first if we set CC to just the basename; use the full file name.
2348 shift
2349 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2350 fi
2351 fi
2352 fi
2353 fi
2354 CC=$ac_cv_prog_CC
2355 if test -n "$CC"; then
2356 echo "$as_me:$LINENO: result: $CC" >&5
2357 echo "${ECHO_T}$CC" >&6
2358 else
2359 echo "$as_me:$LINENO: result: no" >&5
2360 echo "${ECHO_T}no" >&6
2361 fi
2362
2363 fi
2364 if test -z "$CC"; then
2365 if test -n "$ac_tool_prefix"; then
2366 for ac_prog in cl
2367 do
2368 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2369 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2370 echo "$as_me:$LINENO: checking for $ac_word" >&5
2371 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2372 if test "${ac_cv_prog_CC+set}" = set; then
2373 echo $ECHO_N "(cached) $ECHO_C" >&6
2374 else
2375 if test -n "$CC"; then
2376 ac_cv_prog_CC="$CC" # Let the user override the test.
2377 else
2378 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2379 for as_dir in $PATH
2380 do
2381 IFS=$as_save_IFS
2382 test -z "$as_dir" && as_dir=.
2383 for ac_exec_ext in '' $ac_executable_extensions; do
2384 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2385 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2386 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2387 break 2
2388 fi
2389 done
2390 done
2391
2392 fi
2393 fi
2394 CC=$ac_cv_prog_CC
2395 if test -n "$CC"; then
2396 echo "$as_me:$LINENO: result: $CC" >&5
2397 echo "${ECHO_T}$CC" >&6
2398 else
2399 echo "$as_me:$LINENO: result: no" >&5
2400 echo "${ECHO_T}no" >&6
2401 fi
2402
2403 test -n "$CC" && break
2404 done
2405 fi
2406 if test -z "$CC"; then
2407 ac_ct_CC=$CC
2408 for ac_prog in cl
2409 do
2410 # Extract the first word of "$ac_prog", so it can be a program name with args.
2411 set dummy $ac_prog; ac_word=$2
2412 echo "$as_me:$LINENO: checking for $ac_word" >&5
2413 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2414 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2415 echo $ECHO_N "(cached) $ECHO_C" >&6
2416 else
2417 if test -n "$ac_ct_CC"; then
2418 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2419 else
2420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2421 for as_dir in $PATH
2422 do
2423 IFS=$as_save_IFS
2424 test -z "$as_dir" && as_dir=.
2425 for ac_exec_ext in '' $ac_executable_extensions; do
2426 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2427 ac_cv_prog_ac_ct_CC="$ac_prog"
2428 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2429 break 2
2430 fi
2431 done
2432 done
2433
2434 fi
2435 fi
2436 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2437 if test -n "$ac_ct_CC"; then
2438 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2439 echo "${ECHO_T}$ac_ct_CC" >&6
2440 else
2441 echo "$as_me:$LINENO: result: no" >&5
2442 echo "${ECHO_T}no" >&6
2443 fi
2444
2445 test -n "$ac_ct_CC" && break
2446 done
2447
2448 CC=$ac_ct_CC
2449 fi
2450
2451 fi
2452
2453
2454 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2455 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2456 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2457 See \`config.log' for more details." >&5
2458 echo "$as_me: error: no acceptable C compiler found in \$PATH
2459 See \`config.log' for more details." >&2;}
2460 { (exit 1); exit 1; }; }; }
2461
2462 # Provide some information about the compiler.
2463 echo "$as_me:$LINENO:" \
2464 "checking for C compiler version" >&5
2465 ac_compiler=`set X $ac_compile; echo $2`
2466 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2467 (eval $ac_compiler --version </dev/null >&5) 2>&5
2468 ac_status=$?
2469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2470 (exit $ac_status); }
2471 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2472 (eval $ac_compiler -v </dev/null >&5) 2>&5
2473 ac_status=$?
2474 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2475 (exit $ac_status); }
2476 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2477 (eval $ac_compiler -V </dev/null >&5) 2>&5
2478 ac_status=$?
2479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2480 (exit $ac_status); }
2481
2482 cat >conftest.$ac_ext <<_ACEOF
2483 /* confdefs.h. */
2484 _ACEOF
2485 cat confdefs.h >>conftest.$ac_ext
2486 cat >>conftest.$ac_ext <<_ACEOF
2487 /* end confdefs.h. */
2488
2489 int
2490 main ()
2491 {
2492
2493 ;
2494 return 0;
2495 }
2496 _ACEOF
2497 ac_clean_files_save=$ac_clean_files
2498 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2499 # Try to create an executable without -o first, disregard a.out.
2500 # It will help us diagnose broken compilers, and finding out an intuition
2501 # of exeext.
2502 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2503 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2504 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2505 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2506 (eval $ac_link_default) 2>&5
2507 ac_status=$?
2508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2509 (exit $ac_status); }; then
2510 # Find the output, starting from the most likely. This scheme is
2511 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2512 # resort.
2513
2514 # Be careful to initialize this variable, since it used to be cached.
2515 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2516 ac_cv_exeext=
2517 # b.out is created by i960 compilers.
2518 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2519 do
2520 test -f "$ac_file" || continue
2521 case $ac_file in
2522 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2523 ;;
2524 conftest.$ac_ext )
2525 # This is the source file.
2526 ;;
2527 [ab].out )
2528 # We found the default executable, but exeext='' is most
2529 # certainly right.
2530 break;;
2531 *.* )
2532 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2533 # FIXME: I believe we export ac_cv_exeext for Libtool,
2534 # but it would be cool to find out if it's true. Does anybody
2535 # maintain Libtool? --akim.
2536 export ac_cv_exeext
2537 break;;
2538 * )
2539 break;;
2540 esac
2541 done
2542 else
2543 echo "$as_me: failed program was:" >&5
2544 sed 's/^/| /' conftest.$ac_ext >&5
2545
2546 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2547 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2548 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2549 See \`config.log' for more details." >&5
2550 echo "$as_me: error: C compiler cannot create executables
2551 See \`config.log' for more details." >&2;}
2552 { (exit 77); exit 77; }; }; }
2553 fi
2554
2555 ac_exeext=$ac_cv_exeext
2556 echo "$as_me:$LINENO: result: $ac_file" >&5
2557 echo "${ECHO_T}$ac_file" >&6
2558
2559 # Check the compiler produces executables we can run. If not, either
2560 # the compiler is broken, or we cross compile.
2561 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2562 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2563 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2564 # If not cross compiling, check that we can run a simple program.
2565 if test "$cross_compiling" != yes; then
2566 if { ac_try='./$ac_file'
2567 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2568 (eval $ac_try) 2>&5
2569 ac_status=$?
2570 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2571 (exit $ac_status); }; }; then
2572 cross_compiling=no
2573 else
2574 if test "$cross_compiling" = maybe; then
2575 cross_compiling=yes
2576 else
2577 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2578 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2579 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2580 If you meant to cross compile, use \`--host'.
2581 See \`config.log' for more details." >&5
2582 echo "$as_me: error: cannot run C compiled programs.
2583 If you meant to cross compile, use \`--host'.
2584 See \`config.log' for more details." >&2;}
2585 { (exit 1); exit 1; }; }; }
2586 fi
2587 fi
2588 fi
2589 echo "$as_me:$LINENO: result: yes" >&5
2590 echo "${ECHO_T}yes" >&6
2591
2592 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2593 ac_clean_files=$ac_clean_files_save
2594 # Check the compiler produces executables we can run. If not, either
2595 # the compiler is broken, or we cross compile.
2596 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2597 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2598 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2599 echo "${ECHO_T}$cross_compiling" >&6
2600
2601 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2602 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2603 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2604 (eval $ac_link) 2>&5
2605 ac_status=$?
2606 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2607 (exit $ac_status); }; then
2608 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2609 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2610 # work properly (i.e., refer to `conftest.exe'), while it won't with
2611 # `rm'.
2612 for ac_file in conftest.exe conftest conftest.*; do
2613 test -f "$ac_file" || continue
2614 case $ac_file in
2615 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2616 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2617 export ac_cv_exeext
2618 break;;
2619 * ) break;;
2620 esac
2621 done
2622 else
2623 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2624 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2625 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2626 See \`config.log' for more details." >&5
2627 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2628 See \`config.log' for more details." >&2;}
2629 { (exit 1); exit 1; }; }; }
2630 fi
2631
2632 rm -f conftest$ac_cv_exeext
2633 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2634 echo "${ECHO_T}$ac_cv_exeext" >&6
2635
2636 rm -f conftest.$ac_ext
2637 EXEEXT=$ac_cv_exeext
2638 ac_exeext=$EXEEXT
2639 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2640 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2641 if test "${ac_cv_objext+set}" = set; then
2642 echo $ECHO_N "(cached) $ECHO_C" >&6
2643 else
2644 cat >conftest.$ac_ext <<_ACEOF
2645 /* confdefs.h. */
2646 _ACEOF
2647 cat confdefs.h >>conftest.$ac_ext
2648 cat >>conftest.$ac_ext <<_ACEOF
2649 /* end confdefs.h. */
2650
2651 int
2652 main ()
2653 {
2654
2655 ;
2656 return 0;
2657 }
2658 _ACEOF
2659 rm -f conftest.o conftest.obj
2660 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2661 (eval $ac_compile) 2>&5
2662 ac_status=$?
2663 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664 (exit $ac_status); }; then
2665 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2666 case $ac_file in
2667 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2668 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2669 break;;
2670 esac
2671 done
2672 else
2673 echo "$as_me: failed program was:" >&5
2674 sed 's/^/| /' conftest.$ac_ext >&5
2675
2676 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2677 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2678 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2679 See \`config.log' for more details." >&5
2680 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2681 See \`config.log' for more details." >&2;}
2682 { (exit 1); exit 1; }; }; }
2683 fi
2684
2685 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2686 fi
2687 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2688 echo "${ECHO_T}$ac_cv_objext" >&6
2689 OBJEXT=$ac_cv_objext
2690 ac_objext=$OBJEXT
2691 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2692 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2693 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2694 echo $ECHO_N "(cached) $ECHO_C" >&6
2695 else
2696 cat >conftest.$ac_ext <<_ACEOF
2697 /* confdefs.h. */
2698 _ACEOF
2699 cat confdefs.h >>conftest.$ac_ext
2700 cat >>conftest.$ac_ext <<_ACEOF
2701 /* end confdefs.h. */
2702
2703 int
2704 main ()
2705 {
2706 #ifndef __GNUC__
2707 choke me
2708 #endif
2709
2710 ;
2711 return 0;
2712 }
2713 _ACEOF
2714 rm -f conftest.$ac_objext
2715 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2716 (eval $ac_compile) 2>conftest.er1
2717 ac_status=$?
2718 grep -v '^ *+' conftest.er1 >conftest.err
2719 rm -f conftest.er1
2720 cat conftest.err >&5
2721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2722 (exit $ac_status); } &&
2723 { ac_try='test -z "$ac_c_werror_flag"
2724 || test ! -s conftest.err'
2725 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2726 (eval $ac_try) 2>&5
2727 ac_status=$?
2728 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2729 (exit $ac_status); }; } &&
2730 { ac_try='test -s conftest.$ac_objext'
2731 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2732 (eval $ac_try) 2>&5
2733 ac_status=$?
2734 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2735 (exit $ac_status); }; }; then
2736 ac_compiler_gnu=yes
2737 else
2738 echo "$as_me: failed program was:" >&5
2739 sed 's/^/| /' conftest.$ac_ext >&5
2740
2741 ac_compiler_gnu=no
2742 fi
2743 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2744 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2745
2746 fi
2747 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2748 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2749 GCC=`test $ac_compiler_gnu = yes && echo yes`
2750 ac_test_CFLAGS=${CFLAGS+set}
2751 ac_save_CFLAGS=$CFLAGS
2752 CFLAGS="-g"
2753 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2754 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2755 if test "${ac_cv_prog_cc_g+set}" = set; then
2756 echo $ECHO_N "(cached) $ECHO_C" >&6
2757 else
2758 cat >conftest.$ac_ext <<_ACEOF
2759 /* confdefs.h. */
2760 _ACEOF
2761 cat confdefs.h >>conftest.$ac_ext
2762 cat >>conftest.$ac_ext <<_ACEOF
2763 /* end confdefs.h. */
2764
2765 int
2766 main ()
2767 {
2768
2769 ;
2770 return 0;
2771 }
2772 _ACEOF
2773 rm -f conftest.$ac_objext
2774 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2775 (eval $ac_compile) 2>conftest.er1
2776 ac_status=$?
2777 grep -v '^ *+' conftest.er1 >conftest.err
2778 rm -f conftest.er1
2779 cat conftest.err >&5
2780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2781 (exit $ac_status); } &&
2782 { ac_try='test -z "$ac_c_werror_flag"
2783 || test ! -s conftest.err'
2784 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2785 (eval $ac_try) 2>&5
2786 ac_status=$?
2787 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788 (exit $ac_status); }; } &&
2789 { ac_try='test -s conftest.$ac_objext'
2790 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2791 (eval $ac_try) 2>&5
2792 ac_status=$?
2793 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2794 (exit $ac_status); }; }; then
2795 ac_cv_prog_cc_g=yes
2796 else
2797 echo "$as_me: failed program was:" >&5
2798 sed 's/^/| /' conftest.$ac_ext >&5
2799
2800 ac_cv_prog_cc_g=no
2801 fi
2802 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2803 fi
2804 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2805 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2806 if test "$ac_test_CFLAGS" = set; then
2807 CFLAGS=$ac_save_CFLAGS
2808 elif test $ac_cv_prog_cc_g = yes; then
2809 if test "$GCC" = yes; then
2810 CFLAGS="-g -O2"
2811 else
2812 CFLAGS="-g"
2813 fi
2814 else
2815 if test "$GCC" = yes; then
2816 CFLAGS="-O2"
2817 else
2818 CFLAGS=
2819 fi
2820 fi
2821 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2822 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2823 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2824 echo $ECHO_N "(cached) $ECHO_C" >&6
2825 else
2826 ac_cv_prog_cc_stdc=no
2827 ac_save_CC=$CC
2828 cat >conftest.$ac_ext <<_ACEOF
2829 /* confdefs.h. */
2830 _ACEOF
2831 cat confdefs.h >>conftest.$ac_ext
2832 cat >>conftest.$ac_ext <<_ACEOF
2833 /* end confdefs.h. */
2834 #include <stdarg.h>
2835 #include <stdio.h>
2836 #include <sys/types.h>
2837 #include <sys/stat.h>
2838 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2839 struct buf { int x; };
2840 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2841 static char *e (p, i)
2842 char **p;
2843 int i;
2844 {
2845 return p[i];
2846 }
2847 static char *f (char * (*g) (char **, int), char **p, ...)
2848 {
2849 char *s;
2850 va_list v;
2851 va_start (v,p);
2852 s = g (p, va_arg (v,int));
2853 va_end (v);
2854 return s;
2855 }
2856
2857 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2858 function prototypes and stuff, but not '\xHH' hex character constants.
2859 These don't provoke an error unfortunately, instead are silently treated
2860 as 'x'. The following induces an error, until -std1 is added to get
2861 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2862 array size at least. It's necessary to write '\x00'==0 to get something
2863 that's true only with -std1. */
2864 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2865
2866 int test (int i, double x);
2867 struct s1 {int (*f) (int a);};
2868 struct s2 {int (*f) (double a);};
2869 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2870 int argc;
2871 char **argv;
2872 int
2873 main ()
2874 {
2875 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2876 ;
2877 return 0;
2878 }
2879 _ACEOF
2880 # Don't try gcc -ansi; that turns off useful extensions and
2881 # breaks some systems' header files.
2882 # AIX -qlanglvl=ansi
2883 # Ultrix and OSF/1 -std1
2884 # HP-UX 10.20 and later -Ae
2885 # HP-UX older versions -Aa -D_HPUX_SOURCE
2886 # SVR4 -Xc -D__EXTENSIONS__
2887 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2888 do
2889 CC="$ac_save_CC $ac_arg"
2890 rm -f conftest.$ac_objext
2891 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2892 (eval $ac_compile) 2>conftest.er1
2893 ac_status=$?
2894 grep -v '^ *+' conftest.er1 >conftest.err
2895 rm -f conftest.er1
2896 cat conftest.err >&5
2897 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2898 (exit $ac_status); } &&
2899 { ac_try='test -z "$ac_c_werror_flag"
2900 || test ! -s conftest.err'
2901 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2902 (eval $ac_try) 2>&5
2903 ac_status=$?
2904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2905 (exit $ac_status); }; } &&
2906 { ac_try='test -s conftest.$ac_objext'
2907 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2908 (eval $ac_try) 2>&5
2909 ac_status=$?
2910 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2911 (exit $ac_status); }; }; then
2912 ac_cv_prog_cc_stdc=$ac_arg
2913 break
2914 else
2915 echo "$as_me: failed program was:" >&5
2916 sed 's/^/| /' conftest.$ac_ext >&5
2917
2918 fi
2919 rm -f conftest.err conftest.$ac_objext
2920 done
2921 rm -f conftest.$ac_ext conftest.$ac_objext
2922 CC=$ac_save_CC
2923
2924 fi
2925
2926 case "x$ac_cv_prog_cc_stdc" in
2927 x|xno)
2928 echo "$as_me:$LINENO: result: none needed" >&5
2929 echo "${ECHO_T}none needed" >&6 ;;
2930 *)
2931 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2932 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2933 CC="$CC $ac_cv_prog_cc_stdc" ;;
2934 esac
2935
2936 # Some people use a C++ compiler to compile C. Since we use `exit',
2937 # in C++ we need to declare it. In case someone uses the same compiler
2938 # for both compiling C and C++ we need to have the C++ compiler decide
2939 # the declaration of exit, since it's the most demanding environment.
2940 cat >conftest.$ac_ext <<_ACEOF
2941 #ifndef __cplusplus
2942 choke me
2943 #endif
2944 _ACEOF
2945 rm -f conftest.$ac_objext
2946 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2947 (eval $ac_compile) 2>conftest.er1
2948 ac_status=$?
2949 grep -v '^ *+' conftest.er1 >conftest.err
2950 rm -f conftest.er1
2951 cat conftest.err >&5
2952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2953 (exit $ac_status); } &&
2954 { ac_try='test -z "$ac_c_werror_flag"
2955 || test ! -s conftest.err'
2956 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2957 (eval $ac_try) 2>&5
2958 ac_status=$?
2959 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2960 (exit $ac_status); }; } &&
2961 { ac_try='test -s conftest.$ac_objext'
2962 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2963 (eval $ac_try) 2>&5
2964 ac_status=$?
2965 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2966 (exit $ac_status); }; }; then
2967 for ac_declaration in \
2968 '' \
2969 'extern "C" void std::exit (int) throw (); using std::exit;' \
2970 'extern "C" void std::exit (int); using std::exit;' \
2971 'extern "C" void exit (int) throw ();' \
2972 'extern "C" void exit (int);' \
2973 'void exit (int);'
2974 do
2975 cat >conftest.$ac_ext <<_ACEOF
2976 /* confdefs.h. */
2977 _ACEOF
2978 cat confdefs.h >>conftest.$ac_ext
2979 cat >>conftest.$ac_ext <<_ACEOF
2980 /* end confdefs.h. */
2981 $ac_declaration
2982 #include <stdlib.h>
2983 int
2984 main ()
2985 {
2986 exit (42);
2987 ;
2988 return 0;
2989 }
2990 _ACEOF
2991 rm -f conftest.$ac_objext
2992 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2993 (eval $ac_compile) 2>conftest.er1
2994 ac_status=$?
2995 grep -v '^ *+' conftest.er1 >conftest.err
2996 rm -f conftest.er1
2997 cat conftest.err >&5
2998 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2999 (exit $ac_status); } &&
3000 { ac_try='test -z "$ac_c_werror_flag"
3001 || test ! -s conftest.err'
3002 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3003 (eval $ac_try) 2>&5
3004 ac_status=$?
3005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3006 (exit $ac_status); }; } &&
3007 { ac_try='test -s conftest.$ac_objext'
3008 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3009 (eval $ac_try) 2>&5
3010 ac_status=$?
3011 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3012 (exit $ac_status); }; }; then
3013 :
3014 else
3015 echo "$as_me: failed program was:" >&5
3016 sed 's/^/| /' conftest.$ac_ext >&5
3017
3018 continue
3019 fi
3020 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3021 cat >conftest.$ac_ext <<_ACEOF
3022 /* confdefs.h. */
3023 _ACEOF
3024 cat confdefs.h >>conftest.$ac_ext
3025 cat >>conftest.$ac_ext <<_ACEOF
3026 /* end confdefs.h. */
3027 $ac_declaration
3028 int
3029 main ()
3030 {
3031 exit (42);
3032 ;
3033 return 0;
3034 }
3035 _ACEOF
3036 rm -f conftest.$ac_objext
3037 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3038 (eval $ac_compile) 2>conftest.er1
3039 ac_status=$?
3040 grep -v '^ *+' conftest.er1 >conftest.err
3041 rm -f conftest.er1
3042 cat conftest.err >&5
3043 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3044 (exit $ac_status); } &&
3045 { ac_try='test -z "$ac_c_werror_flag"
3046 || test ! -s conftest.err'
3047 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3048 (eval $ac_try) 2>&5
3049 ac_status=$?
3050 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3051 (exit $ac_status); }; } &&
3052 { ac_try='test -s conftest.$ac_objext'
3053 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3054 (eval $ac_try) 2>&5
3055 ac_status=$?
3056 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3057 (exit $ac_status); }; }; then
3058 break
3059 else
3060 echo "$as_me: failed program was:" >&5
3061 sed 's/^/| /' conftest.$ac_ext >&5
3062
3063 fi
3064 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3065 done
3066 rm -f conftest*
3067 if test -n "$ac_declaration"; then
3068 echo '#ifdef __cplusplus' >>confdefs.h
3069 echo $ac_declaration >>confdefs.h
3070 echo '#endif' >>confdefs.h
3071 fi
3072
3073 else
3074 echo "$as_me: failed program was:" >&5
3075 sed 's/^/| /' conftest.$ac_ext >&5
3076
3077 fi
3078 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3079 ac_ext=c
3080 ac_cpp='$CPP $CPPFLAGS'
3081 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3082 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3083 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3084 DEPDIR="${am__leading_dot}deps"
3085
3086 ac_config_commands="$ac_config_commands depfiles"
3087
3088
3089 am_make=${MAKE-make}
3090 cat > confinc << 'END'
3091 am__doit:
3092 @echo done
3093 .PHONY: am__doit
3094 END
3095 # If we don't find an include directive, just comment out the code.
3096 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3097 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
3098 am__include="#"
3099 am__quote=
3100 _am_result=none
3101 # First try GNU make style include.
3102 echo "include confinc" > confmf
3103 # We grep out `Entering directory' and `Leaving directory'
3104 # messages which can occur if `w' ends up in MAKEFLAGS.
3105 # In particular we don't look at `^make:' because GNU make might
3106 # be invoked under some other name (usually "gmake"), in which
3107 # case it prints its new name instead of `make'.
3108 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3109 am__include=include
3110 am__quote=
3111 _am_result=GNU
3112 fi
3113 # Now try BSD make style include.
3114 if test "$am__include" = "#"; then
3115 echo '.include "confinc"' > confmf
3116 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3117 am__include=.include
3118 am__quote="\""
3119 _am_result=BSD
3120 fi
3121 fi
3122
3123
3124 echo "$as_me:$LINENO: result: $_am_result" >&5
3125 echo "${ECHO_T}$_am_result" >&6
3126 rm -f confinc confmf
3127
3128 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3129 if test "${enable_dependency_tracking+set}" = set; then
3130 enableval="$enable_dependency_tracking"
3131
3132 fi;
3133 if test "x$enable_dependency_tracking" != xno; then
3134 am_depcomp="$ac_aux_dir/depcomp"
3135 AMDEPBACKSLASH='\'
3136 fi
3137
3138
3139 if test "x$enable_dependency_tracking" != xno; then
3140 AMDEP_TRUE=
3141 AMDEP_FALSE='#'
3142 else
3143 AMDEP_TRUE='#'
3144 AMDEP_FALSE=
3145 fi
3146
3147
3148
3149
3150 depcc="$CC" am_compiler_list=
3151
3152 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3153 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3154 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3155 echo $ECHO_N "(cached) $ECHO_C" >&6
3156 else
3157 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3158 # We make a subdir and do the tests there. Otherwise we can end up
3159 # making bogus files that we don't know about and never remove. For
3160 # instance it was reported that on HP-UX the gcc test will end up
3161 # making a dummy file named `D' -- because `-MD' means `put the output
3162 # in D'.
3163 mkdir conftest.dir
3164 # Copy depcomp to subdir because otherwise we won't find it if we're
3165 # using a relative directory.
3166 cp "$am_depcomp" conftest.dir
3167 cd conftest.dir
3168 # We will build objects and dependencies in a subdirectory because
3169 # it helps to detect inapplicable dependency modes. For instance
3170 # both Tru64's cc and ICC support -MD to output dependencies as a
3171 # side effect of compilation, but ICC will put the dependencies in
3172 # the current directory while Tru64 will put them in the object
3173 # directory.
3174 mkdir sub
3175
3176 am_cv_CC_dependencies_compiler_type=none
3177 if test "$am_compiler_list" = ""; then
3178 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3179 fi
3180 for depmode in $am_compiler_list; do
3181 # Setup a source with many dependencies, because some compilers
3182 # like to wrap large dependency lists on column 80 (with \), and
3183 # we should not choose a depcomp mode which is confused by this.
3184 #
3185 # We need to recreate these files for each test, as the compiler may
3186 # overwrite some of them when testing with obscure command lines.
3187 # This happens at least with the AIX C compiler.
3188 : > sub/conftest.c
3189 for i in 1 2 3 4 5 6; do
3190 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3191 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3192 # Solaris 8's {/usr,}/bin/sh.
3193 touch sub/conftst$i.h
3194 done
3195 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3196
3197 case $depmode in
3198 nosideeffect)
3199 # after this tag, mechanisms are not by side-effect, so they'll
3200 # only be used when explicitly requested
3201 if test "x$enable_dependency_tracking" = xyes; then
3202 continue
3203 else
3204 break
3205 fi
3206 ;;
3207 none) break ;;
3208 esac
3209 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3210 # mode. It turns out that the SunPro C++ compiler does not properly
3211 # handle `-M -o', and we need to detect this.
3212 if depmode=$depmode \
3213 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3214 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3215 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3216 >/dev/null 2>conftest.err &&
3217 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3218 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3219 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3220 # icc doesn't choke on unknown options, it will just issue warnings
3221 # or remarks (even with -Werror). So we grep stderr for any message
3222 # that says an option was ignored or not supported.
3223 # When given -MP, icc 7.0 and 7.1 complain thusly:
3224 # icc: Command line warning: ignoring option '-M'; no argument required
3225 # The diagnosis changed in icc 8.0:
3226 # icc: Command line remark: option '-MP' not supported
3227 if (grep 'ignoring option' conftest.err ||
3228 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3229 am_cv_CC_dependencies_compiler_type=$depmode
3230 break
3231 fi
3232 fi
3233 done
3234
3235 cd ..
3236 rm -rf conftest.dir
3237 else
3238 am_cv_CC_dependencies_compiler_type=none
3239 fi
3240
3241 fi
3242 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3243 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3244 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3245
3246
3247
3248 if
3249 test "x$enable_dependency_tracking" != xno \
3250 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3251 am__fastdepCC_TRUE=
3252 am__fastdepCC_FALSE='#'
3253 else
3254 am__fastdepCC_TRUE='#'
3255 am__fastdepCC_FALSE=
3256 fi
3257
3258
3259 ac_ext=cc
3260 ac_cpp='$CXXCPP $CPPFLAGS'
3261 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3262 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3263 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3264 if test -n "$ac_tool_prefix"; then
3265 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3266 do
3267 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3268 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3269 echo "$as_me:$LINENO: checking for $ac_word" >&5
3270 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3271 if test "${ac_cv_prog_CXX+set}" = set; then
3272 echo $ECHO_N "(cached) $ECHO_C" >&6
3273 else
3274 if test -n "$CXX"; then
3275 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3276 else
3277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3278 for as_dir in $PATH
3279 do
3280 IFS=$as_save_IFS
3281 test -z "$as_dir" && as_dir=.
3282 for ac_exec_ext in '' $ac_executable_extensions; do
3283 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3284 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3285 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3286 break 2
3287 fi
3288 done
3289 done
3290
3291 fi
3292 fi
3293 CXX=$ac_cv_prog_CXX
3294 if test -n "$CXX"; then
3295 echo "$as_me:$LINENO: result: $CXX" >&5
3296 echo "${ECHO_T}$CXX" >&6
3297 else
3298 echo "$as_me:$LINENO: result: no" >&5
3299 echo "${ECHO_T}no" >&6
3300 fi
3301
3302 test -n "$CXX" && break
3303 done
3304 fi
3305 if test -z "$CXX"; then
3306 ac_ct_CXX=$CXX
3307 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3308 do
3309 # Extract the first word of "$ac_prog", so it can be a program name with args.
3310 set dummy $ac_prog; ac_word=$2
3311 echo "$as_me:$LINENO: checking for $ac_word" >&5
3312 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3313 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3314 echo $ECHO_N "(cached) $ECHO_C" >&6
3315 else
3316 if test -n "$ac_ct_CXX"; then
3317 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3318 else
3319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3320 for as_dir in $PATH
3321 do
3322 IFS=$as_save_IFS
3323 test -z "$as_dir" && as_dir=.
3324 for ac_exec_ext in '' $ac_executable_extensions; do
3325 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3326 ac_cv_prog_ac_ct_CXX="$ac_prog"
3327 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3328 break 2
3329 fi
3330 done
3331 done
3332
3333 fi
3334 fi
3335 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3336 if test -n "$ac_ct_CXX"; then
3337 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3338 echo "${ECHO_T}$ac_ct_CXX" >&6
3339 else
3340 echo "$as_me:$LINENO: result: no" >&5
3341 echo "${ECHO_T}no" >&6
3342 fi
3343
3344 test -n "$ac_ct_CXX" && break
3345 done
3346 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3347
3348 CXX=$ac_ct_CXX
3349 fi
3350
3351
3352 # Provide some information about the compiler.
3353 echo "$as_me:$LINENO:" \
3354 "checking for C++ compiler version" >&5
3355 ac_compiler=`set X $ac_compile; echo $2`
3356 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3357 (eval $ac_compiler --version </dev/null >&5) 2>&5
3358 ac_status=$?
3359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3360 (exit $ac_status); }
3361 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3362 (eval $ac_compiler -v </dev/null >&5) 2>&5
3363 ac_status=$?
3364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3365 (exit $ac_status); }
3366 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3367 (eval $ac_compiler -V </dev/null >&5) 2>&5
3368 ac_status=$?
3369 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3370 (exit $ac_status); }
3371
3372 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3373 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3374 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3375 echo $ECHO_N "(cached) $ECHO_C" >&6
3376 else
3377 cat >conftest.$ac_ext <<_ACEOF
3378 /* confdefs.h. */
3379 _ACEOF
3380 cat confdefs.h >>conftest.$ac_ext
3381 cat >>conftest.$ac_ext <<_ACEOF
3382 /* end confdefs.h. */
3383
3384 int
3385 main ()
3386 {
3387 #ifndef __GNUC__
3388 choke me
3389 #endif
3390
3391 ;
3392 return 0;
3393 }
3394 _ACEOF
3395 rm -f conftest.$ac_objext
3396 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3397 (eval $ac_compile) 2>conftest.er1
3398 ac_status=$?
3399 grep -v '^ *+' conftest.er1 >conftest.err
3400 rm -f conftest.er1
3401 cat conftest.err >&5
3402 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3403 (exit $ac_status); } &&
3404 { ac_try='test -z "$ac_cxx_werror_flag"
3405 || test ! -s conftest.err'
3406 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3407 (eval $ac_try) 2>&5
3408 ac_status=$?
3409 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3410 (exit $ac_status); }; } &&
3411 { ac_try='test -s conftest.$ac_objext'
3412 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3413 (eval $ac_try) 2>&5
3414 ac_status=$?
3415 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3416 (exit $ac_status); }; }; then
3417 ac_compiler_gnu=yes
3418 else
3419 echo "$as_me: failed program was:" >&5
3420 sed 's/^/| /' conftest.$ac_ext >&5
3421
3422 ac_compiler_gnu=no
3423 fi
3424 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3425 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3426
3427 fi
3428 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3429 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3430 GXX=`test $ac_compiler_gnu = yes && echo yes`
3431 ac_test_CXXFLAGS=${CXXFLAGS+set}
3432 ac_save_CXXFLAGS=$CXXFLAGS
3433 CXXFLAGS="-g"
3434 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3435 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3436 if test "${ac_cv_prog_cxx_g+set}" = set; then
3437 echo $ECHO_N "(cached) $ECHO_C" >&6
3438 else
3439 cat >conftest.$ac_ext <<_ACEOF
3440 /* confdefs.h. */
3441 _ACEOF
3442 cat confdefs.h >>conftest.$ac_ext
3443 cat >>conftest.$ac_ext <<_ACEOF
3444 /* end confdefs.h. */
3445
3446 int
3447 main ()
3448 {
3449
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 $ac_status); }; }; then
3476 ac_cv_prog_cxx_g=yes
3477 else
3478 echo "$as_me: failed program was:" >&5
3479 sed 's/^/| /' conftest.$ac_ext >&5
3480
3481 ac_cv_prog_cxx_g=no
3482 fi
3483 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3484 fi
3485 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3486 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3487 if test "$ac_test_CXXFLAGS" = set; then
3488 CXXFLAGS=$ac_save_CXXFLAGS
3489 elif test $ac_cv_prog_cxx_g = yes; then
3490 if test "$GXX" = yes; then
3491 CXXFLAGS="-g -O2"
3492 else
3493 CXXFLAGS="-g"
3494 fi
3495 else
3496 if test "$GXX" = yes; then
3497 CXXFLAGS="-O2"
3498 else
3499 CXXFLAGS=
3500 fi
3501 fi
3502 for ac_declaration in \
3503 '' \
3504 'extern "C" void std::exit (int) throw (); using std::exit;' \
3505 'extern "C" void std::exit (int); using std::exit;' \
3506 'extern "C" void exit (int) throw ();' \
3507 'extern "C" void exit (int);' \
3508 'void exit (int);'
3509 do
3510 cat >conftest.$ac_ext <<_ACEOF
3511 /* confdefs.h. */
3512 _ACEOF
3513 cat confdefs.h >>conftest.$ac_ext
3514 cat >>conftest.$ac_ext <<_ACEOF
3515 /* end confdefs.h. */
3516 $ac_declaration
3517 #include <stdlib.h>
3518 int
3519 main ()
3520 {
3521 exit (42);
3522 ;
3523 return 0;
3524 }
3525 _ACEOF
3526 rm -f conftest.$ac_objext
3527 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3528 (eval $ac_compile) 2>conftest.er1
3529 ac_status=$?
3530 grep -v '^ *+' conftest.er1 >conftest.err
3531 rm -f conftest.er1
3532 cat conftest.err >&5
3533 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3534 (exit $ac_status); } &&
3535 { ac_try='test -z "$ac_cxx_werror_flag"
3536 || test ! -s conftest.err'
3537 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3538 (eval $ac_try) 2>&5
3539 ac_status=$?
3540 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3541 (exit $ac_status); }; } &&
3542 { ac_try='test -s conftest.$ac_objext'
3543 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3544 (eval $ac_try) 2>&5
3545 ac_status=$?
3546 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3547 (exit $ac_status); }; }; then
3548 :
3549 else
3550 echo "$as_me: failed program was:" >&5
3551 sed 's/^/| /' conftest.$ac_ext >&5
3552
3553 continue
3554 fi
3555 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3556 cat >conftest.$ac_ext <<_ACEOF
3557 /* confdefs.h. */
3558 _ACEOF
3559 cat confdefs.h >>conftest.$ac_ext
3560 cat >>conftest.$ac_ext <<_ACEOF
3561 /* end confdefs.h. */
3562 $ac_declaration
3563 int
3564 main ()
3565 {
3566 exit (42);
3567 ;
3568 return 0;
3569 }
3570 _ACEOF
3571 rm -f conftest.$ac_objext
3572 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3573 (eval $ac_compile) 2>conftest.er1
3574 ac_status=$?
3575 grep -v '^ *+' conftest.er1 >conftest.err
3576 rm -f conftest.er1
3577 cat conftest.err >&5
3578 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3579 (exit $ac_status); } &&
3580 { ac_try='test -z "$ac_cxx_werror_flag"
3581 || test ! -s conftest.err'
3582 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3583 (eval $ac_try) 2>&5
3584 ac_status=$?
3585 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3586 (exit $ac_status); }; } &&
3587 { ac_try='test -s conftest.$ac_objext'
3588 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3589 (eval $ac_try) 2>&5
3590 ac_status=$?
3591 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3592 (exit $ac_status); }; }; then
3593 break
3594 else
3595 echo "$as_me: failed program was:" >&5
3596 sed 's/^/| /' conftest.$ac_ext >&5
3597
3598 fi
3599 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3600 done
3601 rm -f conftest*
3602 if test -n "$ac_declaration"; then
3603 echo '#ifdef __cplusplus' >>confdefs.h
3604 echo $ac_declaration >>confdefs.h
3605 echo '#endif' >>confdefs.h
3606 fi
3607
3608 ac_ext=c
3609 ac_cpp='$CPP $CPPFLAGS'
3610 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3611 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3612 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3613
3614 depcc="$CXX" am_compiler_list=
3615
3616 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3617 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3618 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3619 echo $ECHO_N "(cached) $ECHO_C" >&6
3620 else
3621 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3622 # We make a subdir and do the tests there. Otherwise we can end up
3623 # making bogus files that we don't know about and never remove. For
3624 # instance it was reported that on HP-UX the gcc test will end up
3625 # making a dummy file named `D' -- because `-MD' means `put the output
3626 # in D'.
3627 mkdir conftest.dir
3628 # Copy depcomp to subdir because otherwise we won't find it if we're
3629 # using a relative directory.
3630 cp "$am_depcomp" conftest.dir
3631 cd conftest.dir
3632 # We will build objects and dependencies in a subdirectory because
3633 # it helps to detect inapplicable dependency modes. For instance
3634 # both Tru64's cc and ICC support -MD to output dependencies as a
3635 # side effect of compilation, but ICC will put the dependencies in
3636 # the current directory while Tru64 will put them in the object
3637 # directory.
3638 mkdir sub
3639
3640 am_cv_CXX_dependencies_compiler_type=none
3641 if test "$am_compiler_list" = ""; then
3642 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3643 fi
3644 for depmode in $am_compiler_list; do
3645 # Setup a source with many dependencies, because some compilers
3646 # like to wrap large dependency lists on column 80 (with \), and
3647 # we should not choose a depcomp mode which is confused by this.
3648 #
3649 # We need to recreate these files for each test, as the compiler may
3650 # overwrite some of them when testing with obscure command lines.
3651 # This happens at least with the AIX C compiler.
3652 : > sub/conftest.c
3653 for i in 1 2 3 4 5 6; do
3654 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3655 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3656 # Solaris 8's {/usr,}/bin/sh.
3657 touch sub/conftst$i.h
3658 done
3659 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3660
3661 case $depmode in
3662 nosideeffect)
3663 # after this tag, mechanisms are not by side-effect, so they'll
3664 # only be used when explicitly requested
3665 if test "x$enable_dependency_tracking" = xyes; then
3666 continue
3667 else
3668 break
3669 fi
3670 ;;
3671 none) break ;;
3672 esac
3673 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3674 # mode. It turns out that the SunPro C++ compiler does not properly
3675 # handle `-M -o', and we need to detect this.
3676 if depmode=$depmode \
3677 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3678 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3679 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3680 >/dev/null 2>conftest.err &&
3681 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3682 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3683 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3684 # icc doesn't choke on unknown options, it will just issue warnings
3685 # or remarks (even with -Werror). So we grep stderr for any message
3686 # that says an option was ignored or not supported.
3687 # When given -MP, icc 7.0 and 7.1 complain thusly:
3688 # icc: Command line warning: ignoring option '-M'; no argument required
3689 # The diagnosis changed in icc 8.0:
3690 # icc: Command line remark: option '-MP' not supported
3691 if (grep 'ignoring option' conftest.err ||
3692 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3693 am_cv_CXX_dependencies_compiler_type=$depmode
3694 break
3695 fi
3696 fi
3697 done
3698
3699 cd ..
3700 rm -rf conftest.dir
3701 else
3702 am_cv_CXX_dependencies_compiler_type=none
3703 fi
3704
3705 fi
3706 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3707 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
3708 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3709
3710
3711
3712 if
3713 test "x$enable_dependency_tracking" != xno \
3714 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3715 am__fastdepCXX_TRUE=
3716 am__fastdepCXX_FALSE='#'
3717 else
3718 am__fastdepCXX_TRUE='#'
3719 am__fastdepCXX_FALSE=
3720 fi
3721
3722
3723 for ac_prog in 'bison -y' byacc
3724 do
3725 # Extract the first word of "$ac_prog", so it can be a program name with args.
3726 set dummy $ac_prog; ac_word=$2
3727 echo "$as_me:$LINENO: checking for $ac_word" >&5
3728 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3729 if test "${ac_cv_prog_YACC+set}" = set; then
3730 echo $ECHO_N "(cached) $ECHO_C" >&6
3731 else
3732 if test -n "$YACC"; then
3733 ac_cv_prog_YACC="$YACC" # Let the user override the test.
3734 else
3735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3736 for as_dir in $PATH
3737 do
3738 IFS=$as_save_IFS
3739 test -z "$as_dir" && as_dir=.
3740 for ac_exec_ext in '' $ac_executable_extensions; do
3741 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3742 ac_cv_prog_YACC="$ac_prog"
3743 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3744 break 2
3745 fi
3746 done
3747 done
3748
3749 fi
3750 fi
3751 YACC=$ac_cv_prog_YACC
3752 if test -n "$YACC"; then
3753 echo "$as_me:$LINENO: result: $YACC" >&5
3754 echo "${ECHO_T}$YACC" >&6
3755 else
3756 echo "$as_me:$LINENO: result: no" >&5
3757 echo "${ECHO_T}no" >&6
3758 fi
3759
3760 test -n "$YACC" && break
3761 done
3762 test -n "$YACC" || YACC="yacc"
3763
3764 if test -n "$ac_tool_prefix"; then
3765 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3766 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3767 echo "$as_me:$LINENO: checking for $ac_word" >&5
3768 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3769 if test "${ac_cv_prog_RANLIB+set}" = set; then
3770 echo $ECHO_N "(cached) $ECHO_C" >&6
3771 else
3772 if test -n "$RANLIB"; then
3773 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3774 else
3775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3776 for as_dir in $PATH
3777 do
3778 IFS=$as_save_IFS
3779 test -z "$as_dir" && as_dir=.
3780 for ac_exec_ext in '' $ac_executable_extensions; do
3781 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3782 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3783 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3784 break 2
3785 fi
3786 done
3787 done
3788
3789 fi
3790 fi
3791 RANLIB=$ac_cv_prog_RANLIB
3792 if test -n "$RANLIB"; then
3793 echo "$as_me:$LINENO: result: $RANLIB" >&5
3794 echo "${ECHO_T}$RANLIB" >&6
3795 else
3796 echo "$as_me:$LINENO: result: no" >&5
3797 echo "${ECHO_T}no" >&6
3798 fi
3799
3800 fi
3801 if test -z "$ac_cv_prog_RANLIB"; then
3802 ac_ct_RANLIB=$RANLIB
3803 # Extract the first word of "ranlib", so it can be a program name with args.
3804 set dummy ranlib; ac_word=$2
3805 echo "$as_me:$LINENO: checking for $ac_word" >&5
3806 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3807 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3808 echo $ECHO_N "(cached) $ECHO_C" >&6
3809 else
3810 if test -n "$ac_ct_RANLIB"; then
3811 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3812 else
3813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3814 for as_dir in $PATH
3815 do
3816 IFS=$as_save_IFS
3817 test -z "$as_dir" && as_dir=.
3818 for ac_exec_ext in '' $ac_executable_extensions; do
3819 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3820 ac_cv_prog_ac_ct_RANLIB="ranlib"
3821 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3822 break 2
3823 fi
3824 done
3825 done
3826
3827 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3828 fi
3829 fi
3830 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3831 if test -n "$ac_ct_RANLIB"; then
3832 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3833 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3834 else
3835 echo "$as_me:$LINENO: result: no" >&5
3836 echo "${ECHO_T}no" >&6
3837 fi
3838
3839 RANLIB=$ac_ct_RANLIB
3840 else
3841 RANLIB="$ac_cv_prog_RANLIB"
3842 fi
3843
3844 # Find a good install program. We prefer a C program (faster),
3845 # so one script is as good as another. But avoid the broken or
3846 # incompatible versions:
3847 # SysV /etc/install, /usr/sbin/install
3848 # SunOS /usr/etc/install
3849 # IRIX /sbin/install
3850 # AIX /bin/install
3851 # AmigaOS /C/install, which installs bootblocks on floppy discs
3852 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3853 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3854 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3855 # OS/2's system install, which has a completely different semantic
3856 # ./install, which can be erroneously created by make from ./install.sh.
3857 # Reject install programs that cannot install multiple files.
3858 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3859 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3860 if test -z "$INSTALL"; then
3861 if test "${ac_cv_path_install+set}" = set; then
3862 echo $ECHO_N "(cached) $ECHO_C" >&6
3863 else
3864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3865 for as_dir in $PATH
3866 do
3867 IFS=$as_save_IFS
3868 test -z "$as_dir" && as_dir=.
3869 # Account for people who put trailing slashes in PATH elements.
3870 case $as_dir/ in
3871 ./ | .// | /cC/* | \
3872 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3873 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3874 /usr/ucb/* ) ;;
3875 *)
3876 # OSF1 and SCO ODT 3.0 have their own names for install.
3877 # Don't use installbsd from OSF since it installs stuff as root
3878 # by default.
3879 for ac_prog in ginstall scoinst install; do
3880 for ac_exec_ext in '' $ac_executable_extensions; do
3881 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3882 if test $ac_prog = install &&
3883 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3884 # AIX install. It has an incompatible calling convention.
3885 :
3886 elif test $ac_prog = install &&
3887 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3888 # program-specific install script used by HP pwplus--don't use.
3889 :
3890 else
3891 rm -rf conftest.one conftest.two conftest.dir
3892 echo one > conftest.one
3893 echo two > conftest.two
3894 mkdir conftest.dir
3895 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3896 test -s conftest.one && test -s conftest.two &&
3897 test -s conftest.dir/conftest.one &&
3898 test -s conftest.dir/conftest.two
3899 then
3900 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3901 break 3
3902 fi
3903 fi
3904 fi
3905 done
3906 done
3907 ;;
3908 esac
3909 done
3910
3911 rm -rf conftest.one conftest.two conftest.dir
3912
3913 fi
3914 if test "${ac_cv_path_install+set}" = set; then
3915 INSTALL=$ac_cv_path_install
3916 else
3917 # As a last resort, use the slow shell script. Don't cache a
3918 # value for INSTALL within a source directory, because that will
3919 # break other packages using the cache if that directory is
3920 # removed, or if the value is a relative name.
3921 INSTALL=$ac_install_sh
3922 fi
3923 fi
3924 echo "$as_me:$LINENO: result: $INSTALL" >&5
3925 echo "${ECHO_T}$INSTALL" >&6
3926
3927 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3928 # It thinks the first close brace ends the variable substitution.
3929 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3930
3931 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3932
3933 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3934
3935 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3936 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3937 LN_S=$as_ln_s
3938 if test "$LN_S" = "ln -s"; then
3939 echo "$as_me:$LINENO: result: yes" >&5
3940 echo "${ECHO_T}yes" >&6
3941 else
3942 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3943 echo "${ECHO_T}no, using $LN_S" >&6
3944 fi
3945
3946
3947
3948 cat >>confdefs.h <<\_ACEOF
3949 #define _GNU_SOURCE 1
3950 _ACEOF
3951
3952
3953
3954 # If we haven't got the data from the intl directory,
3955 # assume NLS is disabled.
3956 USE_NLS=no
3957 LIBINTL=
3958 LIBINTL_DEP=
3959 INCINTL=
3960 XGETTEXT=
3961 GMSGFMT=
3962 POSUB=
3963
3964 if test -f ../intl/config.intl; then
3965 . ../intl/config.intl
3966 fi
3967 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3968 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3969 if test x"$USE_NLS" != xyes; then
3970 echo "$as_me:$LINENO: result: no" >&5
3971 echo "${ECHO_T}no" >&6
3972 else
3973 echo "$as_me:$LINENO: result: yes" >&5
3974 echo "${ECHO_T}yes" >&6
3975
3976 cat >>confdefs.h <<\_ACEOF
3977 #define ENABLE_NLS 1
3978 _ACEOF
3979
3980
3981 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
3982 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
3983 # Look for .po and .gmo files in the source directory.
3984 CATALOGS=
3985 XLINGUAS=
3986 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3987 # If there aren't any .gmo files the shell will give us the
3988 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3989 # weeded out.
3990 case "$cat" in *\**)
3991 continue;;
3992 esac
3993 # The quadruple backslash is collapsed to a double backslash
3994 # by the backticks, then collapsed again by the double quotes,
3995 # leaving us with one backslash in the sed expression (right
3996 # before the dot that mustn't act as a wildcard).
3997 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3998 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3999 # The user is allowed to set LINGUAS to a list of languages to
4000 # install catalogs for. If it's empty that means "all of them."
4001 if test "x$LINGUAS" = x; then
4002 CATALOGS="$CATALOGS $cat"
4003 XLINGUAS="$XLINGUAS $lang"
4004 else
4005 case "$LINGUAS" in *$lang*)
4006 CATALOGS="$CATALOGS $cat"
4007 XLINGUAS="$XLINGUAS $lang"
4008 ;;
4009 esac
4010 fi
4011 done
4012 LINGUAS="$XLINGUAS"
4013 echo "$as_me:$LINENO: result: $LINGUAS" >&5
4014 echo "${ECHO_T}$LINGUAS" >&6
4015
4016
4017 DATADIRNAME=share
4018
4019 INSTOBJEXT=.mo
4020
4021 GENCAT=gencat
4022
4023 CATOBJEXT=.gmo
4024
4025 fi
4026
4027 MKINSTALLDIRS=
4028 if test -n "$ac_aux_dir"; then
4029 case "$ac_aux_dir" in
4030 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
4031 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
4032 esac
4033 fi
4034 if test -z "$MKINSTALLDIRS"; then
4035 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
4036 fi
4037
4038
4039
4040 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
4041 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
4042 # Check whether --enable-nls or --disable-nls was given.
4043 if test "${enable_nls+set}" = set; then
4044 enableval="$enable_nls"
4045 USE_NLS=$enableval
4046 else
4047 USE_NLS=yes
4048 fi;
4049 echo "$as_me:$LINENO: result: $USE_NLS" >&5
4050 echo "${ECHO_T}$USE_NLS" >&6
4051
4052
4053
4054
4055
4056
4057 # Prepare PATH_SEPARATOR.
4058 # The user is always right.
4059 if test "${PATH_SEPARATOR+set}" != set; then
4060 echo "#! /bin/sh" >conf$$.sh
4061 echo "exit 0" >>conf$$.sh
4062 chmod +x conf$$.sh
4063 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4064 PATH_SEPARATOR=';'
4065 else
4066 PATH_SEPARATOR=:
4067 fi
4068 rm -f conf$$.sh
4069 fi
4070
4071 # Find out how to test for executable files. Don't use a zero-byte file,
4072 # as systems may use methods other than mode bits to determine executability.
4073 cat >conf$$.file <<_ASEOF
4074 #! /bin/sh
4075 exit 0
4076 _ASEOF
4077 chmod +x conf$$.file
4078 if test -x conf$$.file >/dev/null 2>&1; then
4079 ac_executable_p="test -x"
4080 else
4081 ac_executable_p="test -f"
4082 fi
4083 rm -f conf$$.file
4084
4085 # Extract the first word of "msgfmt", so it can be a program name with args.
4086 set dummy msgfmt; ac_word=$2
4087 echo "$as_me:$LINENO: checking for $ac_word" >&5
4088 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4089 if test "${ac_cv_path_MSGFMT+set}" = set; then
4090 echo $ECHO_N "(cached) $ECHO_C" >&6
4091 else
4092 case "$MSGFMT" in
4093 [\\/]* | ?:[\\/]*)
4094 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4095 ;;
4096 *)
4097 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4098 for ac_dir in $PATH; do
4099 IFS="$ac_save_IFS"
4100 test -z "$ac_dir" && ac_dir=.
4101 for ac_exec_ext in '' $ac_executable_extensions; do
4102 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4103 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
4104 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4105 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
4106 break 2
4107 fi
4108 fi
4109 done
4110 done
4111 IFS="$ac_save_IFS"
4112 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
4113 ;;
4114 esac
4115 fi
4116 MSGFMT="$ac_cv_path_MSGFMT"
4117 if test "$MSGFMT" != ":"; then
4118 echo "$as_me:$LINENO: result: $MSGFMT" >&5
4119 echo "${ECHO_T}$MSGFMT" >&6
4120 else
4121 echo "$as_me:$LINENO: result: no" >&5
4122 echo "${ECHO_T}no" >&6
4123 fi
4124
4125 # Extract the first word of "gmsgfmt", so it can be a program name with args.
4126 set dummy gmsgfmt; ac_word=$2
4127 echo "$as_me:$LINENO: checking for $ac_word" >&5
4128 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4129 if test "${ac_cv_path_GMSGFMT+set}" = set; then
4130 echo $ECHO_N "(cached) $ECHO_C" >&6
4131 else
4132 case $GMSGFMT in
4133 [\\/]* | ?:[\\/]*)
4134 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4135 ;;
4136 *)
4137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4138 for as_dir in $PATH
4139 do
4140 IFS=$as_save_IFS
4141 test -z "$as_dir" && as_dir=.
4142 for ac_exec_ext in '' $ac_executable_extensions; do
4143 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4144 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
4145 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4146 break 2
4147 fi
4148 done
4149 done
4150
4151 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4152 ;;
4153 esac
4154 fi
4155 GMSGFMT=$ac_cv_path_GMSGFMT
4156
4157 if test -n "$GMSGFMT"; then
4158 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
4159 echo "${ECHO_T}$GMSGFMT" >&6
4160 else
4161 echo "$as_me:$LINENO: result: no" >&5
4162 echo "${ECHO_T}no" >&6
4163 fi
4164
4165
4166
4167 # Prepare PATH_SEPARATOR.
4168 # The user is always right.
4169 if test "${PATH_SEPARATOR+set}" != set; then
4170 echo "#! /bin/sh" >conf$$.sh
4171 echo "exit 0" >>conf$$.sh
4172 chmod +x conf$$.sh
4173 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4174 PATH_SEPARATOR=';'
4175 else
4176 PATH_SEPARATOR=:
4177 fi
4178 rm -f conf$$.sh
4179 fi
4180
4181 # Find out how to test for executable files. Don't use a zero-byte file,
4182 # as systems may use methods other than mode bits to determine executability.
4183 cat >conf$$.file <<_ASEOF
4184 #! /bin/sh
4185 exit 0
4186 _ASEOF
4187 chmod +x conf$$.file
4188 if test -x conf$$.file >/dev/null 2>&1; then
4189 ac_executable_p="test -x"
4190 else
4191 ac_executable_p="test -f"
4192 fi
4193 rm -f conf$$.file
4194
4195 # Extract the first word of "xgettext", so it can be a program name with args.
4196 set dummy xgettext; ac_word=$2
4197 echo "$as_me:$LINENO: checking for $ac_word" >&5
4198 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4199 if test "${ac_cv_path_XGETTEXT+set}" = set; then
4200 echo $ECHO_N "(cached) $ECHO_C" >&6
4201 else
4202 case "$XGETTEXT" in
4203 [\\/]* | ?:[\\/]*)
4204 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4205 ;;
4206 *)
4207 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4208 for ac_dir in $PATH; do
4209 IFS="$ac_save_IFS"
4210 test -z "$ac_dir" && ac_dir=.
4211 for ac_exec_ext in '' $ac_executable_extensions; do
4212 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4213 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
4214 (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
4215 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
4216 break 2
4217 fi
4218 fi
4219 done
4220 done
4221 IFS="$ac_save_IFS"
4222 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4223 ;;
4224 esac
4225 fi
4226 XGETTEXT="$ac_cv_path_XGETTEXT"
4227 if test "$XGETTEXT" != ":"; then
4228 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
4229 echo "${ECHO_T}$XGETTEXT" >&6
4230 else
4231 echo "$as_me:$LINENO: result: no" >&5
4232 echo "${ECHO_T}no" >&6
4233 fi
4234
4235 rm -f messages.po
4236
4237
4238 # Prepare PATH_SEPARATOR.
4239 # The user is always right.
4240 if test "${PATH_SEPARATOR+set}" != set; then
4241 echo "#! /bin/sh" >conf$$.sh
4242 echo "exit 0" >>conf$$.sh
4243 chmod +x conf$$.sh
4244 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4245 PATH_SEPARATOR=';'
4246 else
4247 PATH_SEPARATOR=:
4248 fi
4249 rm -f conf$$.sh
4250 fi
4251
4252 # Find out how to test for executable files. Don't use a zero-byte file,
4253 # as systems may use methods other than mode bits to determine executability.
4254 cat >conf$$.file <<_ASEOF
4255 #! /bin/sh
4256 exit 0
4257 _ASEOF
4258 chmod +x conf$$.file
4259 if test -x conf$$.file >/dev/null 2>&1; then
4260 ac_executable_p="test -x"
4261 else
4262 ac_executable_p="test -f"
4263 fi
4264 rm -f conf$$.file
4265
4266 # Extract the first word of "msgmerge", so it can be a program name with args.
4267 set dummy msgmerge; ac_word=$2
4268 echo "$as_me:$LINENO: checking for $ac_word" >&5
4269 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4270 if test "${ac_cv_path_MSGMERGE+set}" = set; then
4271 echo $ECHO_N "(cached) $ECHO_C" >&6
4272 else
4273 case "$MSGMERGE" in
4274 [\\/]* | ?:[\\/]*)
4275 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
4276 ;;
4277 *)
4278 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4279 for ac_dir in $PATH; do
4280 IFS="$ac_save_IFS"
4281 test -z "$ac_dir" && ac_dir=.
4282 for ac_exec_ext in '' $ac_executable_extensions; do
4283 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4284 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
4285 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
4286 break 2
4287 fi
4288 fi
4289 done
4290 done
4291 IFS="$ac_save_IFS"
4292 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
4293 ;;
4294 esac
4295 fi
4296 MSGMERGE="$ac_cv_path_MSGMERGE"
4297 if test "$MSGMERGE" != ":"; then
4298 echo "$as_me:$LINENO: result: $MSGMERGE" >&5
4299 echo "${ECHO_T}$MSGMERGE" >&6
4300 else
4301 echo "$as_me:$LINENO: result: no" >&5
4302 echo "${ECHO_T}no" >&6
4303 fi
4304
4305
4306 if test "$GMSGFMT" != ":"; then
4307 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
4308 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4309 : ;
4310 else
4311 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
4312 echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
4313 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
4314 GMSGFMT=":"
4315 fi
4316 fi
4317
4318 if test "$XGETTEXT" != ":"; then
4319 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
4320 (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4321 : ;
4322 else
4323 echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
4324 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
4325 XGETTEXT=":"
4326 fi
4327 rm -f messages.po
4328 fi
4329
4330 ac_config_commands="$ac_config_commands default-1"
4331
4332
4333
4334
4335 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4336 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4337 if test "${ac_cv_c_bigendian+set}" = set; then
4338 echo $ECHO_N "(cached) $ECHO_C" >&6
4339 else
4340 # See if sys/param.h defines the BYTE_ORDER macro.
4341 cat >conftest.$ac_ext <<_ACEOF
4342 /* confdefs.h. */
4343 _ACEOF
4344 cat confdefs.h >>conftest.$ac_ext
4345 cat >>conftest.$ac_ext <<_ACEOF
4346 /* end confdefs.h. */
4347 #include <sys/types.h>
4348 #include <sys/param.h>
4349
4350 int
4351 main ()
4352 {
4353 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4354 bogus endian macros
4355 #endif
4356
4357 ;
4358 return 0;
4359 }
4360 _ACEOF
4361 rm -f conftest.$ac_objext
4362 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4363 (eval $ac_compile) 2>conftest.er1
4364 ac_status=$?
4365 grep -v '^ *+' conftest.er1 >conftest.err
4366 rm -f conftest.er1
4367 cat conftest.err >&5
4368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4369 (exit $ac_status); } &&
4370 { ac_try='test -z "$ac_c_werror_flag"
4371 || test ! -s conftest.err'
4372 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4373 (eval $ac_try) 2>&5
4374 ac_status=$?
4375 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4376 (exit $ac_status); }; } &&
4377 { ac_try='test -s conftest.$ac_objext'
4378 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4379 (eval $ac_try) 2>&5
4380 ac_status=$?
4381 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4382 (exit $ac_status); }; }; then
4383 # It does; now see whether it defined to BIG_ENDIAN or not.
4384 cat >conftest.$ac_ext <<_ACEOF
4385 /* confdefs.h. */
4386 _ACEOF
4387 cat confdefs.h >>conftest.$ac_ext
4388 cat >>conftest.$ac_ext <<_ACEOF
4389 /* end confdefs.h. */
4390 #include <sys/types.h>
4391 #include <sys/param.h>
4392
4393 int
4394 main ()
4395 {
4396 #if BYTE_ORDER != BIG_ENDIAN
4397 not big endian
4398 #endif
4399
4400 ;
4401 return 0;
4402 }
4403 _ACEOF
4404 rm -f conftest.$ac_objext
4405 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4406 (eval $ac_compile) 2>conftest.er1
4407 ac_status=$?
4408 grep -v '^ *+' conftest.er1 >conftest.err
4409 rm -f conftest.er1
4410 cat conftest.err >&5
4411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4412 (exit $ac_status); } &&
4413 { ac_try='test -z "$ac_c_werror_flag"
4414 || test ! -s conftest.err'
4415 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4416 (eval $ac_try) 2>&5
4417 ac_status=$?
4418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4419 (exit $ac_status); }; } &&
4420 { ac_try='test -s conftest.$ac_objext'
4421 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4422 (eval $ac_try) 2>&5
4423 ac_status=$?
4424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4425 (exit $ac_status); }; }; then
4426 ac_cv_c_bigendian=yes
4427 else
4428 echo "$as_me: failed program was:" >&5
4429 sed 's/^/| /' conftest.$ac_ext >&5
4430
4431 ac_cv_c_bigendian=no
4432 fi
4433 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4434 else
4435 echo "$as_me: failed program was:" >&5
4436 sed 's/^/| /' conftest.$ac_ext >&5
4437
4438 # It does not; compile a test program.
4439 if test "$cross_compiling" = yes; then
4440 # try to guess the endianness by grepping values into an object file
4441 ac_cv_c_bigendian=unknown
4442 cat >conftest.$ac_ext <<_ACEOF
4443 /* confdefs.h. */
4444 _ACEOF
4445 cat confdefs.h >>conftest.$ac_ext
4446 cat >>conftest.$ac_ext <<_ACEOF
4447 /* end confdefs.h. */
4448 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4449 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4450 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4451 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4452 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4453 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4454 int
4455 main ()
4456 {
4457 _ascii (); _ebcdic ();
4458 ;
4459 return 0;
4460 }
4461 _ACEOF
4462 rm -f conftest.$ac_objext
4463 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4464 (eval $ac_compile) 2>conftest.er1
4465 ac_status=$?
4466 grep -v '^ *+' conftest.er1 >conftest.err
4467 rm -f conftest.er1
4468 cat conftest.err >&5
4469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4470 (exit $ac_status); } &&
4471 { ac_try='test -z "$ac_c_werror_flag"
4472 || test ! -s conftest.err'
4473 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4474 (eval $ac_try) 2>&5
4475 ac_status=$?
4476 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4477 (exit $ac_status); }; } &&
4478 { ac_try='test -s conftest.$ac_objext'
4479 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4480 (eval $ac_try) 2>&5
4481 ac_status=$?
4482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4483 (exit $ac_status); }; }; then
4484 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4485 ac_cv_c_bigendian=yes
4486 fi
4487 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4488 if test "$ac_cv_c_bigendian" = unknown; then
4489 ac_cv_c_bigendian=no
4490 else
4491 # finding both strings is unlikely to happen, but who knows?
4492 ac_cv_c_bigendian=unknown
4493 fi
4494 fi
4495 else
4496 echo "$as_me: failed program was:" >&5
4497 sed 's/^/| /' conftest.$ac_ext >&5
4498
4499 fi
4500 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4501 else
4502 cat >conftest.$ac_ext <<_ACEOF
4503 /* confdefs.h. */
4504 _ACEOF
4505 cat confdefs.h >>conftest.$ac_ext
4506 cat >>conftest.$ac_ext <<_ACEOF
4507 /* end confdefs.h. */
4508 int
4509 main ()
4510 {
4511 /* Are we little or big endian? From Harbison&Steele. */
4512 union
4513 {
4514 long l;
4515 char c[sizeof (long)];
4516 } u;
4517 u.l = 1;
4518 exit (u.c[sizeof (long) - 1] == 1);
4519 }
4520 _ACEOF
4521 rm -f conftest$ac_exeext
4522 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4523 (eval $ac_link) 2>&5
4524 ac_status=$?
4525 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4526 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4527 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4528 (eval $ac_try) 2>&5
4529 ac_status=$?
4530 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4531 (exit $ac_status); }; }; then
4532 ac_cv_c_bigendian=no
4533 else
4534 echo "$as_me: program exited with status $ac_status" >&5
4535 echo "$as_me: failed program was:" >&5
4536 sed 's/^/| /' conftest.$ac_ext >&5
4537
4538 ( exit $ac_status )
4539 ac_cv_c_bigendian=yes
4540 fi
4541 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4542 fi
4543 fi
4544 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4545 fi
4546 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4547 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4548 case $ac_cv_c_bigendian in
4549 yes)
4550
4551 cat >>confdefs.h <<\_ACEOF
4552 #define WORDS_BIGENDIAN 1
4553 _ACEOF
4554 ;;
4555 no)
4556 ;;
4557 *)
4558 { { echo "$as_me:$LINENO: error: unknown endianness
4559 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4560 echo "$as_me: error: unknown endianness
4561 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4562 { (exit 1); exit 1; }; } ;;
4563 esac
4564
4565
4566
4567
4568
4569
4570 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
4571 NATIVE_LINKER_TRUE=
4572 NATIVE_LINKER_FALSE='#'
4573 else
4574 NATIVE_LINKER_TRUE='#'
4575 NATIVE_LINKER_FALSE=
4576 fi
4577
4578
4579
4580 if test "$GCC" = yes; then
4581 GCC_TRUE=
4582 GCC_FALSE='#'
4583 else
4584 GCC_TRUE='#'
4585 GCC_FALSE=
4586 fi
4587
4588
4589
4590
4591 if
4592 case $target_cpu in
4593 i?86) true;;
4594 x86_64) false;;
4595 sparc64) false;;
4596 *) true;;
4597 esac; then
4598 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
4599 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
4600 else
4601 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
4602 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
4603 fi
4604
4605
4606 echo "$as_me:$LINENO: checking for thread support" >&5
4607 echo $ECHO_N "checking for thread support... $ECHO_C" >&6
4608 if test "${gold_cv_c_thread+set}" = set; then
4609 echo $ECHO_N "(cached) $ECHO_C" >&6
4610 else
4611 cat >conftest.$ac_ext <<_ACEOF
4612 __thread int i = 1;
4613 _ACEOF
4614 rm -f conftest.$ac_objext
4615 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4616 (eval $ac_compile) 2>conftest.er1
4617 ac_status=$?
4618 grep -v '^ *+' conftest.er1 >conftest.err
4619 rm -f conftest.er1
4620 cat conftest.err >&5
4621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4622 (exit $ac_status); } &&
4623 { ac_try='test -z "$ac_c_werror_flag"
4624 || test ! -s conftest.err'
4625 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4626 (eval $ac_try) 2>&5
4627 ac_status=$?
4628 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4629 (exit $ac_status); }; } &&
4630 { ac_try='test -s conftest.$ac_objext'
4631 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4632 (eval $ac_try) 2>&5
4633 ac_status=$?
4634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4635 (exit $ac_status); }; }; then
4636 gold_cv_c_thread=yes
4637 else
4638 echo "$as_me: failed program was:" >&5
4639 sed 's/^/| /' conftest.$ac_ext >&5
4640
4641 gold_cv_c_thread=no
4642 fi
4643 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4644 fi
4645 echo "$as_me:$LINENO: result: $gold_cv_c_thread" >&5
4646 echo "${ECHO_T}$gold_cv_c_thread" >&6
4647
4648
4649
4650 if test "$gold_cv_c_thread" = "yes"; then
4651 TLS_TRUE=
4652 TLS_FALSE='#'
4653 else
4654 TLS_TRUE='#'
4655 TLS_FALSE=
4656 fi
4657
4658
4659 echo "$as_me:$LINENO: checking for glibc >= 2.4" >&5
4660 echo $ECHO_N "checking for glibc >= 2.4... $ECHO_C" >&6
4661 if test "${gold_cv_lib_glibc24+set}" = set; then
4662 echo $ECHO_N "(cached) $ECHO_C" >&6
4663 else
4664 cat >conftest.$ac_ext <<_ACEOF
4665
4666 #include <features.h>
4667 #if !defined __GLIBC__
4668 error
4669 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
4670 error
4671 #endif
4672
4673 _ACEOF
4674 rm -f conftest.$ac_objext
4675 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4676 (eval $ac_compile) 2>conftest.er1
4677 ac_status=$?
4678 grep -v '^ *+' conftest.er1 >conftest.err
4679 rm -f conftest.er1
4680 cat conftest.err >&5
4681 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4682 (exit $ac_status); } &&
4683 { ac_try='test -z "$ac_c_werror_flag"
4684 || test ! -s conftest.err'
4685 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4686 (eval $ac_try) 2>&5
4687 ac_status=$?
4688 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4689 (exit $ac_status); }; } &&
4690 { ac_try='test -s conftest.$ac_objext'
4691 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4692 (eval $ac_try) 2>&5
4693 ac_status=$?
4694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4695 (exit $ac_status); }; }; then
4696 gold_cv_lib_glibc24=yes
4697 else
4698 echo "$as_me: failed program was:" >&5
4699 sed 's/^/| /' conftest.$ac_ext >&5
4700
4701 gold_cv_lib_glibc24=no
4702 fi
4703 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4704 fi
4705 echo "$as_me:$LINENO: result: $gold_cv_lib_glibc24" >&5
4706 echo "${ECHO_T}$gold_cv_lib_glibc24" >&6
4707
4708
4709
4710 if test "$gold_cv_lib_glibc24" = "yes"; then
4711 STATIC_TLS_TRUE=
4712 STATIC_TLS_FALSE='#'
4713 else
4714 STATIC_TLS_TRUE='#'
4715 STATIC_TLS_FALSE=
4716 fi
4717
4718
4719 echo "$as_me:$LINENO: checking for omp support" >&5
4720 echo $ECHO_N "checking for omp support... $ECHO_C" >&6
4721 if test "${gold_cv_c_threadprivate+set}" = set; then
4722 echo $ECHO_N "(cached) $ECHO_C" >&6
4723 else
4724 save_CFLAGS="$CFLAGS"
4725 CFLAGS="$CFLAGS -fopenmp"
4726 cat >conftest.$ac_ext <<_ACEOF
4727
4728 #include <omp.h>
4729 int i;
4730 #pragma omp threadprivate (i)
4731
4732 _ACEOF
4733 rm -f conftest.$ac_objext
4734 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4735 (eval $ac_compile) 2>conftest.er1
4736 ac_status=$?
4737 grep -v '^ *+' conftest.er1 >conftest.err
4738 rm -f conftest.er1
4739 cat conftest.err >&5
4740 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4741 (exit $ac_status); } &&
4742 { ac_try='test -z "$ac_c_werror_flag"
4743 || test ! -s conftest.err'
4744 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4745 (eval $ac_try) 2>&5
4746 ac_status=$?
4747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4748 (exit $ac_status); }; } &&
4749 { ac_try='test -s conftest.$ac_objext'
4750 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4751 (eval $ac_try) 2>&5
4752 ac_status=$?
4753 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4754 (exit $ac_status); }; }; then
4755 gold_cv_c_threadprivate=yes
4756 else
4757 echo "$as_me: failed program was:" >&5
4758 sed 's/^/| /' conftest.$ac_ext >&5
4759
4760 gold_cv_c_threadprivate=no
4761 fi
4762 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4763 CFLAGS="$save_CFLAGS"
4764 fi
4765 echo "$as_me:$LINENO: result: $gold_cv_c_threadprivate" >&5
4766 echo "${ECHO_T}$gold_cv_c_threadprivate" >&6
4767 if test "$gold_cv_c_threadprivate" = "yes"; then
4768
4769 cat >>confdefs.h <<\_ACEOF
4770 #define HAVE_OMP_SUPPORT 1
4771 _ACEOF
4772
4773 fi
4774
4775
4776 if test "$gold_cv_c_threadprivate" = "yes"; then
4777 OMP_SUPPORT_TRUE=
4778 OMP_SUPPORT_FALSE='#'
4779 else
4780 OMP_SUPPORT_TRUE='#'
4781 OMP_SUPPORT_FALSE=
4782 fi
4783
4784
4785 save_CFLAGS="$CFLAGS"
4786 CFLAGS="$CFLAGS -mtls-dialect=gnu2"
4787 cat >conftest.$ac_ext <<_ACEOF
4788 int i;
4789 _ACEOF
4790 rm -f conftest.$ac_objext
4791 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4792 (eval $ac_compile) 2>conftest.er1
4793 ac_status=$?
4794 grep -v '^ *+' conftest.er1 >conftest.err
4795 rm -f conftest.er1
4796 cat conftest.err >&5
4797 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4798 (exit $ac_status); } &&
4799 { ac_try='test -z "$ac_c_werror_flag"
4800 || test ! -s conftest.err'
4801 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4802 (eval $ac_try) 2>&5
4803 ac_status=$?
4804 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4805 (exit $ac_status); }; } &&
4806 { ac_try='test -s conftest.$ac_objext'
4807 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4808 (eval $ac_try) 2>&5
4809 ac_status=$?
4810 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4811 (exit $ac_status); }; }; then
4812 have_tls_gnu2=yes
4813 else
4814 echo "$as_me: failed program was:" >&5
4815 sed 's/^/| /' conftest.$ac_ext >&5
4816
4817 have_tls_gnu2=no
4818 fi
4819 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4820 CFLAGS="$save_CFLAGS"
4821
4822
4823 if test "$have_tls_gnu2" = "yes"; then
4824 TLS_GNU2_DIALECT_TRUE=
4825 TLS_GNU2_DIALECT_FALSE='#'
4826 else
4827 TLS_GNU2_DIALECT_TRUE='#'
4828 TLS_GNU2_DIALECT_FALSE=
4829 fi
4830
4831
4832 echo "$as_me:$LINENO: checking for glibc >= 2.9" >&5
4833 echo $ECHO_N "checking for glibc >= 2.9... $ECHO_C" >&6
4834 if test "${gold_cv_lib_glibc29+set}" = set; then
4835 echo $ECHO_N "(cached) $ECHO_C" >&6
4836 else
4837 cat >conftest.$ac_ext <<_ACEOF
4838
4839 #include <features.h>
4840 #if !defined __GLIBC__
4841 error
4842 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9)
4843 error
4844 #endif
4845
4846 _ACEOF
4847 rm -f conftest.$ac_objext
4848 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4849 (eval $ac_compile) 2>conftest.er1
4850 ac_status=$?
4851 grep -v '^ *+' conftest.er1 >conftest.err
4852 rm -f conftest.er1
4853 cat conftest.err >&5
4854 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4855 (exit $ac_status); } &&
4856 { ac_try='test -z "$ac_c_werror_flag"
4857 || test ! -s conftest.err'
4858 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4859 (eval $ac_try) 2>&5
4860 ac_status=$?
4861 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4862 (exit $ac_status); }; } &&
4863 { ac_try='test -s conftest.$ac_objext'
4864 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4865 (eval $ac_try) 2>&5
4866 ac_status=$?
4867 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4868 (exit $ac_status); }; }; then
4869 gold_cv_lib_glibc29=yes
4870 else
4871 echo "$as_me: failed program was:" >&5
4872 sed 's/^/| /' conftest.$ac_ext >&5
4873
4874 gold_cv_lib_glibc29=no
4875 fi
4876 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4877 fi
4878 echo "$as_me:$LINENO: result: $gold_cv_lib_glibc29" >&5
4879 echo "${ECHO_T}$gold_cv_lib_glibc29" >&6
4880
4881
4882
4883 if test "$gold_cv_lib_glibc29" = "yes"; then
4884 TLS_DESCRIPTORS_TRUE=
4885 TLS_DESCRIPTORS_FALSE='#'
4886 else
4887 TLS_DESCRIPTORS_TRUE='#'
4888 TLS_DESCRIPTORS_FALSE=
4889 fi
4890
4891
4892 echo "$as_me:$LINENO: checking for constructor priorities" >&5
4893 echo $ECHO_N "checking for constructor priorities... $ECHO_C" >&6
4894 if test "${gold_cv_c_conprio+set}" = set; then
4895 echo $ECHO_N "(cached) $ECHO_C" >&6
4896 else
4897 cat >conftest.$ac_ext <<_ACEOF
4898 void f() __attribute__ ((constructor (1)));
4899 _ACEOF
4900 rm -f conftest.$ac_objext
4901 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4902 (eval $ac_compile) 2>conftest.er1
4903 ac_status=$?
4904 grep -v '^ *+' conftest.er1 >conftest.err
4905 rm -f conftest.er1
4906 cat conftest.err >&5
4907 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4908 (exit $ac_status); } &&
4909 { ac_try='test -z "$ac_c_werror_flag"
4910 || test ! -s conftest.err'
4911 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4912 (eval $ac_try) 2>&5
4913 ac_status=$?
4914 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4915 (exit $ac_status); }; } &&
4916 { ac_try='test -s conftest.$ac_objext'
4917 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4918 (eval $ac_try) 2>&5
4919 ac_status=$?
4920 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4921 (exit $ac_status); }; }; then
4922 gold_cv_c_conprio=yes
4923 else
4924 echo "$as_me: failed program was:" >&5
4925 sed 's/^/| /' conftest.$ac_ext >&5
4926
4927 gold_cv_c_conprio=no
4928 fi
4929 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4930 fi
4931 echo "$as_me:$LINENO: result: $gold_cv_c_conprio" >&5
4932 echo "${ECHO_T}$gold_cv_c_conprio" >&6
4933
4934
4935
4936 if test "$gold_cv_c_conprio" = "yes"; then
4937 CONSTRUCTOR_PRIORITY_TRUE=
4938 CONSTRUCTOR_PRIORITY_FALSE='#'
4939 else
4940 CONSTRUCTOR_PRIORITY_TRUE='#'
4941 CONSTRUCTOR_PRIORITY_FALSE=
4942 fi
4943
4944
4945 echo "$as_me:$LINENO: checking for -frandom-seed support" >&5
4946 echo $ECHO_N "checking for -frandom-seed support... $ECHO_C" >&6
4947 if test "${gold_cv_c_random_seed+set}" = set; then
4948 echo $ECHO_N "(cached) $ECHO_C" >&6
4949 else
4950 save_CFLAGS="$CFLAGS"
4951 CFLAGS="$CFLAGS -frandom-seed=foo"
4952 cat >conftest.$ac_ext <<_ACEOF
4953 int i;
4954 _ACEOF
4955 rm -f conftest.$ac_objext
4956 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4957 (eval $ac_compile) 2>conftest.er1
4958 ac_status=$?
4959 grep -v '^ *+' conftest.er1 >conftest.err
4960 rm -f conftest.er1
4961 cat conftest.err >&5
4962 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4963 (exit $ac_status); } &&
4964 { ac_try='test -z "$ac_c_werror_flag"
4965 || test ! -s conftest.err'
4966 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4967 (eval $ac_try) 2>&5
4968 ac_status=$?
4969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4970 (exit $ac_status); }; } &&
4971 { ac_try='test -s conftest.$ac_objext'
4972 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4973 (eval $ac_try) 2>&5
4974 ac_status=$?
4975 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4976 (exit $ac_status); }; }; then
4977 gold_cv_c_random_seed=yes
4978 else
4979 echo "$as_me: failed program was:" >&5
4980 sed 's/^/| /' conftest.$ac_ext >&5
4981
4982 gold_cv_c_random_seed=no
4983 fi
4984 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4985 CFLAGS="$save_CFLAGS"
4986 fi
4987 echo "$as_me:$LINENO: result: $gold_cv_c_random_seed" >&5
4988 echo "${ECHO_T}$gold_cv_c_random_seed" >&6
4989 if test "$gold_cv_c_random_seed" = "yes"; then
4990 # In Makefile, '$@' will be expanded to be the name of the file
4991 # being built, providing a unique seed for each file.
4992 RANDOM_SEED_CFLAGS=-frandom-seed=\$@
4993 fi
4994
4995
4996
4997 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4998
4999 # Check whether --enable-werror or --disable-werror was given.
5000 if test "${enable_werror+set}" = set; then
5001 enableval="$enable_werror"
5002 case "${enableval}" in
5003 yes | y) ERROR_ON_WARNING="yes" ;;
5004 no | n) ERROR_ON_WARNING="no" ;;
5005 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
5006 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
5007 { (exit 1); exit 1; }; } ;;
5008 esac
5009 fi;
5010
5011 # Enable -Wno-format by default when using gcc on mingw
5012 case "${host}" in
5013 *-*-mingw32*)
5014 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
5015 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
5016 fi
5017 ;;
5018 *) ;;
5019 esac
5020
5021 # Enable -Werror by default when using gcc
5022 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
5023 ERROR_ON_WARNING=yes
5024 fi
5025
5026 NO_WERROR=
5027 if test "${ERROR_ON_WARNING}" = yes ; then
5028 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
5029 NO_WERROR="-Wno-error"
5030 fi
5031
5032 if test "${GCC}" = yes ; then
5033 WARN_CFLAGS="${GCC_WARN_CFLAGS}"
5034 fi
5035
5036 # Check whether --enable-build-warnings or --disable-build-warnings was given.
5037 if test "${enable_build_warnings+set}" = set; then
5038 enableval="$enable_build_warnings"
5039 case "${enableval}" in
5040 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
5041 no) if test "${GCC}" = yes ; then
5042 WARN_CFLAGS="-w"
5043 fi;;
5044 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
5045 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
5046 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
5047 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
5048 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
5049 esac
5050 fi;
5051
5052 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
5053 echo "Setting warning flags = $WARN_CFLAGS" 6>&1
5054 fi
5055
5056
5057
5058
5059
5060 WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//'`
5061
5062
5063 LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
5064
5065
5066
5067 for ac_func in chsize
5068 do
5069 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5070 echo "$as_me:$LINENO: checking for $ac_func" >&5
5071 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5072 if eval "test \"\${$as_ac_var+set}\" = set"; then
5073 echo $ECHO_N "(cached) $ECHO_C" >&6
5074 else
5075 cat >conftest.$ac_ext <<_ACEOF
5076 /* confdefs.h. */
5077 _ACEOF
5078 cat confdefs.h >>conftest.$ac_ext
5079 cat >>conftest.$ac_ext <<_ACEOF
5080 /* end confdefs.h. */
5081 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5082 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5083 #define $ac_func innocuous_$ac_func
5084
5085 /* System header to define __stub macros and hopefully few prototypes,
5086 which can conflict with char $ac_func (); below.
5087 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5088 <limits.h> exists even on freestanding compilers. */
5089
5090 #ifdef __STDC__
5091 # include <limits.h>
5092 #else
5093 # include <assert.h>
5094 #endif
5095
5096 #undef $ac_func
5097
5098 /* Override any gcc2 internal prototype to avoid an error. */
5099 #ifdef __cplusplus
5100 extern "C"
5101 {
5102 #endif
5103 /* We use char because int might match the return type of a gcc2
5104 builtin and then its argument prototype would still apply. */
5105 char $ac_func ();
5106 /* The GNU C library defines this for functions which it implements
5107 to always fail with ENOSYS. Some functions are actually named
5108 something starting with __ and the normal name is an alias. */
5109 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5110 choke me
5111 #else
5112 char (*f) () = $ac_func;
5113 #endif
5114 #ifdef __cplusplus
5115 }
5116 #endif
5117
5118 int
5119 main ()
5120 {
5121 return f != $ac_func;
5122 ;
5123 return 0;
5124 }
5125 _ACEOF
5126 rm -f conftest.$ac_objext conftest$ac_exeext
5127 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5128 (eval $ac_link) 2>conftest.er1
5129 ac_status=$?
5130 grep -v '^ *+' conftest.er1 >conftest.err
5131 rm -f conftest.er1
5132 cat conftest.err >&5
5133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5134 (exit $ac_status); } &&
5135 { ac_try='test -z "$ac_c_werror_flag"
5136 || test ! -s conftest.err'
5137 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5138 (eval $ac_try) 2>&5
5139 ac_status=$?
5140 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5141 (exit $ac_status); }; } &&
5142 { ac_try='test -s conftest$ac_exeext'
5143 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5144 (eval $ac_try) 2>&5
5145 ac_status=$?
5146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5147 (exit $ac_status); }; }; then
5148 eval "$as_ac_var=yes"
5149 else
5150 echo "$as_me: failed program was:" >&5
5151 sed 's/^/| /' conftest.$ac_ext >&5
5152
5153 eval "$as_ac_var=no"
5154 fi
5155 rm -f conftest.err conftest.$ac_objext \
5156 conftest$ac_exeext conftest.$ac_ext
5157 fi
5158 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5159 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5160 if test `eval echo '${'$as_ac_var'}'` = yes; then
5161 cat >>confdefs.h <<_ACEOF
5162 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5163 _ACEOF
5164
5165 fi
5166 done
5167
5168
5169
5170 for ac_func in pread ftruncate
5171 do
5172 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5173 echo "$as_me:$LINENO: checking for $ac_func" >&5
5174 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5175 if eval "test \"\${$as_ac_var+set}\" = set"; then
5176 echo $ECHO_N "(cached) $ECHO_C" >&6
5177 else
5178 cat >conftest.$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 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5185 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5186 #define $ac_func innocuous_$ac_func
5187
5188 /* System header to define __stub macros and hopefully few prototypes,
5189 which can conflict with char $ac_func (); below.
5190 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5191 <limits.h> exists even on freestanding compilers. */
5192
5193 #ifdef __STDC__
5194 # include <limits.h>
5195 #else
5196 # include <assert.h>
5197 #endif
5198
5199 #undef $ac_func
5200
5201 /* Override any gcc2 internal prototype to avoid an error. */
5202 #ifdef __cplusplus
5203 extern "C"
5204 {
5205 #endif
5206 /* We use char because int might match the return type of a gcc2
5207 builtin and then its argument prototype would still apply. */
5208 char $ac_func ();
5209 /* The GNU C library defines this for functions which it implements
5210 to always fail with ENOSYS. Some functions are actually named
5211 something starting with __ and the normal name is an alias. */
5212 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5213 choke me
5214 #else
5215 char (*f) () = $ac_func;
5216 #endif
5217 #ifdef __cplusplus
5218 }
5219 #endif
5220
5221 int
5222 main ()
5223 {
5224 return f != $ac_func;
5225 ;
5226 return 0;
5227 }
5228 _ACEOF
5229 rm -f conftest.$ac_objext conftest$ac_exeext
5230 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5231 (eval $ac_link) 2>conftest.er1
5232 ac_status=$?
5233 grep -v '^ *+' conftest.er1 >conftest.err
5234 rm -f conftest.er1
5235 cat conftest.err >&5
5236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5237 (exit $ac_status); } &&
5238 { ac_try='test -z "$ac_c_werror_flag"
5239 || test ! -s conftest.err'
5240 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5241 (eval $ac_try) 2>&5
5242 ac_status=$?
5243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5244 (exit $ac_status); }; } &&
5245 { ac_try='test -s conftest$ac_exeext'
5246 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5247 (eval $ac_try) 2>&5
5248 ac_status=$?
5249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5250 (exit $ac_status); }; }; then
5251 eval "$as_ac_var=yes"
5252 else
5253 echo "$as_me: failed program was:" >&5
5254 sed 's/^/| /' conftest.$ac_ext >&5
5255
5256 eval "$as_ac_var=no"
5257 fi
5258 rm -f conftest.err conftest.$ac_objext \
5259 conftest$ac_exeext conftest.$ac_ext
5260 fi
5261 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5262 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5263 if test `eval echo '${'$as_ac_var'}'` = yes; then
5264 cat >>confdefs.h <<_ACEOF
5265 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5266 _ACEOF
5267
5268 else
5269 case $LIBOBJS in
5270 "$ac_func.$ac_objext" | \
5271 *" $ac_func.$ac_objext" | \
5272 "$ac_func.$ac_objext "* | \
5273 *" $ac_func.$ac_objext "* ) ;;
5274 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;;
5275 esac
5276
5277 fi
5278 done
5279
5280
5281
5282 # Link in zlib if we can. This allows us to write compressed sections.
5283 ac_ext=c
5284 ac_cpp='$CPP $CPPFLAGS'
5285 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5286 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5287 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5288 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5289 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5290 # On Suns, sometimes $CPP names a directory.
5291 if test -n "$CPP" && test -d "$CPP"; then
5292 CPP=
5293 fi
5294 if test -z "$CPP"; then
5295 if test "${ac_cv_prog_CPP+set}" = set; then
5296 echo $ECHO_N "(cached) $ECHO_C" >&6
5297 else
5298 # Double quotes because CPP needs to be expanded
5299 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5300 do
5301 ac_preproc_ok=false
5302 for ac_c_preproc_warn_flag in '' yes
5303 do
5304 # Use a header file that comes with gcc, so configuring glibc
5305 # with a fresh cross-compiler works.
5306 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5307 # <limits.h> exists even on freestanding compilers.
5308 # On the NeXT, cc -E runs the code through the compiler's parser,
5309 # not just through cpp. "Syntax error" is here to catch this case.
5310 cat >conftest.$ac_ext <<_ACEOF
5311 /* confdefs.h. */
5312 _ACEOF
5313 cat confdefs.h >>conftest.$ac_ext
5314 cat >>conftest.$ac_ext <<_ACEOF
5315 /* end confdefs.h. */
5316 #ifdef __STDC__
5317 # include <limits.h>
5318 #else
5319 # include <assert.h>
5320 #endif
5321 Syntax error
5322 _ACEOF
5323 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5324 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5325 ac_status=$?
5326 grep -v '^ *+' conftest.er1 >conftest.err
5327 rm -f conftest.er1
5328 cat conftest.err >&5
5329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5330 (exit $ac_status); } >/dev/null; then
5331 if test -s conftest.err; then
5332 ac_cpp_err=$ac_c_preproc_warn_flag
5333 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5334 else
5335 ac_cpp_err=
5336 fi
5337 else
5338 ac_cpp_err=yes
5339 fi
5340 if test -z "$ac_cpp_err"; then
5341 :
5342 else
5343 echo "$as_me: failed program was:" >&5
5344 sed 's/^/| /' conftest.$ac_ext >&5
5345
5346 # Broken: fails on valid input.
5347 continue
5348 fi
5349 rm -f conftest.err conftest.$ac_ext
5350
5351 # OK, works on sane cases. Now check whether non-existent headers
5352 # can be detected and how.
5353 cat >conftest.$ac_ext <<_ACEOF
5354 /* confdefs.h. */
5355 _ACEOF
5356 cat confdefs.h >>conftest.$ac_ext
5357 cat >>conftest.$ac_ext <<_ACEOF
5358 /* end confdefs.h. */
5359 #include <ac_nonexistent.h>
5360 _ACEOF
5361 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5362 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5363 ac_status=$?
5364 grep -v '^ *+' conftest.er1 >conftest.err
5365 rm -f conftest.er1
5366 cat conftest.err >&5
5367 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5368 (exit $ac_status); } >/dev/null; then
5369 if test -s conftest.err; then
5370 ac_cpp_err=$ac_c_preproc_warn_flag
5371 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5372 else
5373 ac_cpp_err=
5374 fi
5375 else
5376 ac_cpp_err=yes
5377 fi
5378 if test -z "$ac_cpp_err"; then
5379 # Broken: success on invalid input.
5380 continue
5381 else
5382 echo "$as_me: failed program was:" >&5
5383 sed 's/^/| /' conftest.$ac_ext >&5
5384
5385 # Passes both tests.
5386 ac_preproc_ok=:
5387 break
5388 fi
5389 rm -f conftest.err conftest.$ac_ext
5390
5391 done
5392 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5393 rm -f conftest.err conftest.$ac_ext
5394 if $ac_preproc_ok; then
5395 break
5396 fi
5397
5398 done
5399 ac_cv_prog_CPP=$CPP
5400
5401 fi
5402 CPP=$ac_cv_prog_CPP
5403 else
5404 ac_cv_prog_CPP=$CPP
5405 fi
5406 echo "$as_me:$LINENO: result: $CPP" >&5
5407 echo "${ECHO_T}$CPP" >&6
5408 ac_preproc_ok=false
5409 for ac_c_preproc_warn_flag in '' yes
5410 do
5411 # Use a header file that comes with gcc, so configuring glibc
5412 # with a fresh cross-compiler works.
5413 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5414 # <limits.h> exists even on freestanding compilers.
5415 # On the NeXT, cc -E runs the code through the compiler's parser,
5416 # not just through cpp. "Syntax error" is here to catch this case.
5417 cat >conftest.$ac_ext <<_ACEOF
5418 /* confdefs.h. */
5419 _ACEOF
5420 cat confdefs.h >>conftest.$ac_ext
5421 cat >>conftest.$ac_ext <<_ACEOF
5422 /* end confdefs.h. */
5423 #ifdef __STDC__
5424 # include <limits.h>
5425 #else
5426 # include <assert.h>
5427 #endif
5428 Syntax error
5429 _ACEOF
5430 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5431 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5432 ac_status=$?
5433 grep -v '^ *+' conftest.er1 >conftest.err
5434 rm -f conftest.er1
5435 cat conftest.err >&5
5436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5437 (exit $ac_status); } >/dev/null; then
5438 if test -s conftest.err; then
5439 ac_cpp_err=$ac_c_preproc_warn_flag
5440 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5441 else
5442 ac_cpp_err=
5443 fi
5444 else
5445 ac_cpp_err=yes
5446 fi
5447 if test -z "$ac_cpp_err"; then
5448 :
5449 else
5450 echo "$as_me: failed program was:" >&5
5451 sed 's/^/| /' conftest.$ac_ext >&5
5452
5453 # Broken: fails on valid input.
5454 continue
5455 fi
5456 rm -f conftest.err conftest.$ac_ext
5457
5458 # OK, works on sane cases. Now check whether non-existent headers
5459 # can be detected and how.
5460 cat >conftest.$ac_ext <<_ACEOF
5461 /* confdefs.h. */
5462 _ACEOF
5463 cat confdefs.h >>conftest.$ac_ext
5464 cat >>conftest.$ac_ext <<_ACEOF
5465 /* end confdefs.h. */
5466 #include <ac_nonexistent.h>
5467 _ACEOF
5468 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5469 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5470 ac_status=$?
5471 grep -v '^ *+' conftest.er1 >conftest.err
5472 rm -f conftest.er1
5473 cat conftest.err >&5
5474 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5475 (exit $ac_status); } >/dev/null; then
5476 if test -s conftest.err; then
5477 ac_cpp_err=$ac_c_preproc_warn_flag
5478 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5479 else
5480 ac_cpp_err=
5481 fi
5482 else
5483 ac_cpp_err=yes
5484 fi
5485 if test -z "$ac_cpp_err"; then
5486 # Broken: success on invalid input.
5487 continue
5488 else
5489 echo "$as_me: failed program was:" >&5
5490 sed 's/^/| /' conftest.$ac_ext >&5
5491
5492 # Passes both tests.
5493 ac_preproc_ok=:
5494 break
5495 fi
5496 rm -f conftest.err conftest.$ac_ext
5497
5498 done
5499 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5500 rm -f conftest.err conftest.$ac_ext
5501 if $ac_preproc_ok; then
5502 :
5503 else
5504 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
5505 echo "$as_me: error: in \`$ac_pwd':" >&2;}
5506 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5507 See \`config.log' for more details." >&5
5508 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5509 See \`config.log' for more details." >&2;}
5510 { (exit 1); exit 1; }; }; }
5511 fi
5512
5513 ac_ext=c
5514 ac_cpp='$CPP $CPPFLAGS'
5515 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5516 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5517 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5518
5519
5520 echo "$as_me:$LINENO: checking for egrep" >&5
5521 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5522 if test "${ac_cv_prog_egrep+set}" = set; then
5523 echo $ECHO_N "(cached) $ECHO_C" >&6
5524 else
5525 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5526 then ac_cv_prog_egrep='grep -E'
5527 else ac_cv_prog_egrep='egrep'
5528 fi
5529 fi
5530 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5531 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5532 EGREP=$ac_cv_prog_egrep
5533
5534
5535 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5536 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5537 if test "${ac_cv_header_stdc+set}" = set; then
5538 echo $ECHO_N "(cached) $ECHO_C" >&6
5539 else
5540 cat >conftest.$ac_ext <<_ACEOF
5541 /* confdefs.h. */
5542 _ACEOF
5543 cat confdefs.h >>conftest.$ac_ext
5544 cat >>conftest.$ac_ext <<_ACEOF
5545 /* end confdefs.h. */
5546 #include <stdlib.h>
5547 #include <stdarg.h>
5548 #include <string.h>
5549 #include <float.h>
5550
5551 int
5552 main ()
5553 {
5554
5555 ;
5556 return 0;
5557 }
5558 _ACEOF
5559 rm -f conftest.$ac_objext
5560 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5561 (eval $ac_compile) 2>conftest.er1
5562 ac_status=$?
5563 grep -v '^ *+' conftest.er1 >conftest.err
5564 rm -f conftest.er1
5565 cat conftest.err >&5
5566 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5567 (exit $ac_status); } &&
5568 { ac_try='test -z "$ac_c_werror_flag"
5569 || test ! -s conftest.err'
5570 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5571 (eval $ac_try) 2>&5
5572 ac_status=$?
5573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5574 (exit $ac_status); }; } &&
5575 { ac_try='test -s conftest.$ac_objext'
5576 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5577 (eval $ac_try) 2>&5
5578 ac_status=$?
5579 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5580 (exit $ac_status); }; }; then
5581 ac_cv_header_stdc=yes
5582 else
5583 echo "$as_me: failed program was:" >&5
5584 sed 's/^/| /' conftest.$ac_ext >&5
5585
5586 ac_cv_header_stdc=no
5587 fi
5588 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5589
5590 if test $ac_cv_header_stdc = yes; then
5591 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5592 cat >conftest.$ac_ext <<_ACEOF
5593 /* confdefs.h. */
5594 _ACEOF
5595 cat confdefs.h >>conftest.$ac_ext
5596 cat >>conftest.$ac_ext <<_ACEOF
5597 /* end confdefs.h. */
5598 #include <string.h>
5599
5600 _ACEOF
5601 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5602 $EGREP "memchr" >/dev/null 2>&1; then
5603 :
5604 else
5605 ac_cv_header_stdc=no
5606 fi
5607 rm -f conftest*
5608
5609 fi
5610
5611 if test $ac_cv_header_stdc = yes; then
5612 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5613 cat >conftest.$ac_ext <<_ACEOF
5614 /* confdefs.h. */
5615 _ACEOF
5616 cat confdefs.h >>conftest.$ac_ext
5617 cat >>conftest.$ac_ext <<_ACEOF
5618 /* end confdefs.h. */
5619 #include <stdlib.h>
5620
5621 _ACEOF
5622 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5623 $EGREP "free" >/dev/null 2>&1; then
5624 :
5625 else
5626 ac_cv_header_stdc=no
5627 fi
5628 rm -f conftest*
5629
5630 fi
5631
5632 if test $ac_cv_header_stdc = yes; then
5633 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5634 if test "$cross_compiling" = yes; then
5635 :
5636 else
5637 cat >conftest.$ac_ext <<_ACEOF
5638 /* confdefs.h. */
5639 _ACEOF
5640 cat confdefs.h >>conftest.$ac_ext
5641 cat >>conftest.$ac_ext <<_ACEOF
5642 /* end confdefs.h. */
5643 #include <ctype.h>
5644 #if ((' ' & 0x0FF) == 0x020)
5645 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5646 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5647 #else
5648 # define ISLOWER(c) \
5649 (('a' <= (c) && (c) <= 'i') \
5650 || ('j' <= (c) && (c) <= 'r') \
5651 || ('s' <= (c) && (c) <= 'z'))
5652 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5653 #endif
5654
5655 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5656 int
5657 main ()
5658 {
5659 int i;
5660 for (i = 0; i < 256; i++)
5661 if (XOR (islower (i), ISLOWER (i))
5662 || toupper (i) != TOUPPER (i))
5663 exit(2);
5664 exit (0);
5665 }
5666 _ACEOF
5667 rm -f conftest$ac_exeext
5668 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5669 (eval $ac_link) 2>&5
5670 ac_status=$?
5671 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5672 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5673 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5674 (eval $ac_try) 2>&5
5675 ac_status=$?
5676 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5677 (exit $ac_status); }; }; then
5678 :
5679 else
5680 echo "$as_me: program exited with status $ac_status" >&5
5681 echo "$as_me: failed program was:" >&5
5682 sed 's/^/| /' conftest.$ac_ext >&5
5683
5684 ( exit $ac_status )
5685 ac_cv_header_stdc=no
5686 fi
5687 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5688 fi
5689 fi
5690 fi
5691 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5692 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5693 if test $ac_cv_header_stdc = yes; then
5694
5695 cat >>confdefs.h <<\_ACEOF
5696 #define STDC_HEADERS 1
5697 _ACEOF
5698
5699 fi
5700
5701 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5712 inttypes.h stdint.h unistd.h
5713 do
5714 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5715 echo "$as_me:$LINENO: checking for $ac_header" >&5
5716 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5717 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5718 echo $ECHO_N "(cached) $ECHO_C" >&6
5719 else
5720 cat >conftest.$ac_ext <<_ACEOF
5721 /* confdefs.h. */
5722 _ACEOF
5723 cat confdefs.h >>conftest.$ac_ext
5724 cat >>conftest.$ac_ext <<_ACEOF
5725 /* end confdefs.h. */
5726 $ac_includes_default
5727
5728 #include <$ac_header>
5729 _ACEOF
5730 rm -f conftest.$ac_objext
5731 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5732 (eval $ac_compile) 2>conftest.er1
5733 ac_status=$?
5734 grep -v '^ *+' conftest.er1 >conftest.err
5735 rm -f conftest.er1
5736 cat conftest.err >&5
5737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5738 (exit $ac_status); } &&
5739 { ac_try='test -z "$ac_c_werror_flag"
5740 || test ! -s conftest.err'
5741 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5742 (eval $ac_try) 2>&5
5743 ac_status=$?
5744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5745 (exit $ac_status); }; } &&
5746 { ac_try='test -s conftest.$ac_objext'
5747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5748 (eval $ac_try) 2>&5
5749 ac_status=$?
5750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5751 (exit $ac_status); }; }; then
5752 eval "$as_ac_Header=yes"
5753 else
5754 echo "$as_me: failed program was:" >&5
5755 sed 's/^/| /' conftest.$ac_ext >&5
5756
5757 eval "$as_ac_Header=no"
5758 fi
5759 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5760 fi
5761 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5762 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5763 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5764 cat >>confdefs.h <<_ACEOF
5765 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5766 _ACEOF
5767
5768 fi
5769
5770 done
5771
5772
5773 echo "$as_me:$LINENO: checking for library containing zlibVersion" >&5
5774 echo $ECHO_N "checking for library containing zlibVersion... $ECHO_C" >&6
5775 if test "${ac_cv_search_zlibVersion+set}" = set; then
5776 echo $ECHO_N "(cached) $ECHO_C" >&6
5777 else
5778 ac_func_search_save_LIBS=$LIBS
5779 ac_cv_search_zlibVersion=no
5780 cat >conftest.$ac_ext <<_ACEOF
5781 /* confdefs.h. */
5782 _ACEOF
5783 cat confdefs.h >>conftest.$ac_ext
5784 cat >>conftest.$ac_ext <<_ACEOF
5785 /* end confdefs.h. */
5786
5787 /* Override any gcc2 internal prototype to avoid an error. */
5788 #ifdef __cplusplus
5789 extern "C"
5790 #endif
5791 /* We use char because int might match the return type of a gcc2
5792 builtin and then its argument prototype would still apply. */
5793 char zlibVersion ();
5794 int
5795 main ()
5796 {
5797 zlibVersion ();
5798 ;
5799 return 0;
5800 }
5801 _ACEOF
5802 rm -f conftest.$ac_objext conftest$ac_exeext
5803 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5804 (eval $ac_link) 2>conftest.er1
5805 ac_status=$?
5806 grep -v '^ *+' conftest.er1 >conftest.err
5807 rm -f conftest.er1
5808 cat conftest.err >&5
5809 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5810 (exit $ac_status); } &&
5811 { ac_try='test -z "$ac_c_werror_flag"
5812 || test ! -s conftest.err'
5813 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5814 (eval $ac_try) 2>&5
5815 ac_status=$?
5816 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5817 (exit $ac_status); }; } &&
5818 { ac_try='test -s conftest$ac_exeext'
5819 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5820 (eval $ac_try) 2>&5
5821 ac_status=$?
5822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5823 (exit $ac_status); }; }; then
5824 ac_cv_search_zlibVersion="none required"
5825 else
5826 echo "$as_me: failed program was:" >&5
5827 sed 's/^/| /' conftest.$ac_ext >&5
5828
5829 fi
5830 rm -f conftest.err conftest.$ac_objext \
5831 conftest$ac_exeext conftest.$ac_ext
5832 if test "$ac_cv_search_zlibVersion" = no; then
5833 for ac_lib in z; do
5834 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5835 cat >conftest.$ac_ext <<_ACEOF
5836 /* confdefs.h. */
5837 _ACEOF
5838 cat confdefs.h >>conftest.$ac_ext
5839 cat >>conftest.$ac_ext <<_ACEOF
5840 /* end confdefs.h. */
5841
5842 /* Override any gcc2 internal prototype to avoid an error. */
5843 #ifdef __cplusplus
5844 extern "C"
5845 #endif
5846 /* We use char because int might match the return type of a gcc2
5847 builtin and then its argument prototype would still apply. */
5848 char zlibVersion ();
5849 int
5850 main ()
5851 {
5852 zlibVersion ();
5853 ;
5854 return 0;
5855 }
5856 _ACEOF
5857 rm -f conftest.$ac_objext conftest$ac_exeext
5858 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5859 (eval $ac_link) 2>conftest.er1
5860 ac_status=$?
5861 grep -v '^ *+' conftest.er1 >conftest.err
5862 rm -f conftest.er1
5863 cat conftest.err >&5
5864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5865 (exit $ac_status); } &&
5866 { ac_try='test -z "$ac_c_werror_flag"
5867 || test ! -s conftest.err'
5868 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5869 (eval $ac_try) 2>&5
5870 ac_status=$?
5871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5872 (exit $ac_status); }; } &&
5873 { ac_try='test -s conftest$ac_exeext'
5874 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5875 (eval $ac_try) 2>&5
5876 ac_status=$?
5877 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5878 (exit $ac_status); }; }; then
5879 ac_cv_search_zlibVersion="-l$ac_lib"
5880 break
5881 else
5882 echo "$as_me: failed program was:" >&5
5883 sed 's/^/| /' conftest.$ac_ext >&5
5884
5885 fi
5886 rm -f conftest.err conftest.$ac_objext \
5887 conftest$ac_exeext conftest.$ac_ext
5888 done
5889 fi
5890 LIBS=$ac_func_search_save_LIBS
5891 fi
5892 echo "$as_me:$LINENO: result: $ac_cv_search_zlibVersion" >&5
5893 echo "${ECHO_T}$ac_cv_search_zlibVersion" >&6
5894 if test "$ac_cv_search_zlibVersion" != no; then
5895 test "$ac_cv_search_zlibVersion" = "none required" || LIBS="$ac_cv_search_zlibVersion $LIBS"
5896
5897 for ac_header in zlib.h
5898 do
5899 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5900 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5901 echo "$as_me:$LINENO: checking for $ac_header" >&5
5902 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5903 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5904 echo $ECHO_N "(cached) $ECHO_C" >&6
5905 fi
5906 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5907 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5908 else
5909 # Is the header compilable?
5910 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5911 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5912 cat >conftest.$ac_ext <<_ACEOF
5913 /* confdefs.h. */
5914 _ACEOF
5915 cat confdefs.h >>conftest.$ac_ext
5916 cat >>conftest.$ac_ext <<_ACEOF
5917 /* end confdefs.h. */
5918 $ac_includes_default
5919 #include <$ac_header>
5920 _ACEOF
5921 rm -f conftest.$ac_objext
5922 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5923 (eval $ac_compile) 2>conftest.er1
5924 ac_status=$?
5925 grep -v '^ *+' conftest.er1 >conftest.err
5926 rm -f conftest.er1
5927 cat conftest.err >&5
5928 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5929 (exit $ac_status); } &&
5930 { ac_try='test -z "$ac_c_werror_flag"
5931 || test ! -s conftest.err'
5932 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5933 (eval $ac_try) 2>&5
5934 ac_status=$?
5935 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5936 (exit $ac_status); }; } &&
5937 { ac_try='test -s conftest.$ac_objext'
5938 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5939 (eval $ac_try) 2>&5
5940 ac_status=$?
5941 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5942 (exit $ac_status); }; }; then
5943 ac_header_compiler=yes
5944 else
5945 echo "$as_me: failed program was:" >&5
5946 sed 's/^/| /' conftest.$ac_ext >&5
5947
5948 ac_header_compiler=no
5949 fi
5950 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5951 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5952 echo "${ECHO_T}$ac_header_compiler" >&6
5953
5954 # Is the header present?
5955 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5956 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5957 cat >conftest.$ac_ext <<_ACEOF
5958 /* confdefs.h. */
5959 _ACEOF
5960 cat confdefs.h >>conftest.$ac_ext
5961 cat >>conftest.$ac_ext <<_ACEOF
5962 /* end confdefs.h. */
5963 #include <$ac_header>
5964 _ACEOF
5965 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5966 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5967 ac_status=$?
5968 grep -v '^ *+' conftest.er1 >conftest.err
5969 rm -f conftest.er1
5970 cat conftest.err >&5
5971 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5972 (exit $ac_status); } >/dev/null; then
5973 if test -s conftest.err; then
5974 ac_cpp_err=$ac_c_preproc_warn_flag
5975 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5976 else
5977 ac_cpp_err=
5978 fi
5979 else
5980 ac_cpp_err=yes
5981 fi
5982 if test -z "$ac_cpp_err"; then
5983 ac_header_preproc=yes
5984 else
5985 echo "$as_me: failed program was:" >&5
5986 sed 's/^/| /' conftest.$ac_ext >&5
5987
5988 ac_header_preproc=no
5989 fi
5990 rm -f conftest.err conftest.$ac_ext
5991 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5992 echo "${ECHO_T}$ac_header_preproc" >&6
5993
5994 # So? What about this header?
5995 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5996 yes:no: )
5997 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5998 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5999 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6000 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6001 ac_header_preproc=yes
6002 ;;
6003 no:yes:* )
6004 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6005 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6006 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6007 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6008 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6009 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6010 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6011 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6012 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6013 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6014 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6015 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6016 (
6017 cat <<\_ASBOX
6018 ## ------------------------------- ##
6019 ## Report this to the gold lists. ##
6020 ## ------------------------------- ##
6021 _ASBOX
6022 ) |
6023 sed "s/^/$as_me: WARNING: /" >&2
6024 ;;
6025 esac
6026 echo "$as_me:$LINENO: checking for $ac_header" >&5
6027 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6028 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6029 echo $ECHO_N "(cached) $ECHO_C" >&6
6030 else
6031 eval "$as_ac_Header=\$ac_header_preproc"
6032 fi
6033 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6034 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6035
6036 fi
6037 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6038 cat >>confdefs.h <<_ACEOF
6039 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6040 _ACEOF
6041
6042 fi
6043
6044 done
6045
6046 fi
6047
6048
6049
6050 if test "$ac_cv_search_zlibVersion" != "no"; then
6051 HAVE_ZLIB_TRUE=
6052 HAVE_ZLIB_FALSE='#'
6053 else
6054 HAVE_ZLIB_TRUE='#'
6055 HAVE_ZLIB_FALSE=
6056 fi
6057
6058
6059 ac_ext=cc
6060 ac_cpp='$CXXCPP $CPPFLAGS'
6061 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6062 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6063 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6064
6065
6066
6067 ac_ext=cc
6068 ac_cpp='$CXXCPP $CPPFLAGS'
6069 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6070 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6071 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6072 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
6073 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
6074 if test -z "$CXXCPP"; then
6075 if test "${ac_cv_prog_CXXCPP+set}" = set; then
6076 echo $ECHO_N "(cached) $ECHO_C" >&6
6077 else
6078 # Double quotes because CXXCPP needs to be expanded
6079 for CXXCPP in "$CXX -E" "/lib/cpp"
6080 do
6081 ac_preproc_ok=false
6082 for ac_cxx_preproc_warn_flag in '' yes
6083 do
6084 # Use a header file that comes with gcc, so configuring glibc
6085 # with a fresh cross-compiler works.
6086 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6087 # <limits.h> exists even on freestanding compilers.
6088 # On the NeXT, cc -E runs the code through the compiler's parser,
6089 # not just through cpp. "Syntax error" is here to catch this case.
6090 cat >conftest.$ac_ext <<_ACEOF
6091 /* confdefs.h. */
6092 _ACEOF
6093 cat confdefs.h >>conftest.$ac_ext
6094 cat >>conftest.$ac_ext <<_ACEOF
6095 /* end confdefs.h. */
6096 #ifdef __STDC__
6097 # include <limits.h>
6098 #else
6099 # include <assert.h>
6100 #endif
6101 Syntax error
6102 _ACEOF
6103 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6104 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6105 ac_status=$?
6106 grep -v '^ *+' conftest.er1 >conftest.err
6107 rm -f conftest.er1
6108 cat conftest.err >&5
6109 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6110 (exit $ac_status); } >/dev/null; then
6111 if test -s conftest.err; then
6112 ac_cpp_err=$ac_cxx_preproc_warn_flag
6113 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6114 else
6115 ac_cpp_err=
6116 fi
6117 else
6118 ac_cpp_err=yes
6119 fi
6120 if test -z "$ac_cpp_err"; then
6121 :
6122 else
6123 echo "$as_me: failed program was:" >&5
6124 sed 's/^/| /' conftest.$ac_ext >&5
6125
6126 # Broken: fails on valid input.
6127 continue
6128 fi
6129 rm -f conftest.err conftest.$ac_ext
6130
6131 # OK, works on sane cases. Now check whether non-existent headers
6132 # can be detected and how.
6133 cat >conftest.$ac_ext <<_ACEOF
6134 /* confdefs.h. */
6135 _ACEOF
6136 cat confdefs.h >>conftest.$ac_ext
6137 cat >>conftest.$ac_ext <<_ACEOF
6138 /* end confdefs.h. */
6139 #include <ac_nonexistent.h>
6140 _ACEOF
6141 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6142 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6143 ac_status=$?
6144 grep -v '^ *+' conftest.er1 >conftest.err
6145 rm -f conftest.er1
6146 cat conftest.err >&5
6147 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6148 (exit $ac_status); } >/dev/null; then
6149 if test -s conftest.err; then
6150 ac_cpp_err=$ac_cxx_preproc_warn_flag
6151 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6152 else
6153 ac_cpp_err=
6154 fi
6155 else
6156 ac_cpp_err=yes
6157 fi
6158 if test -z "$ac_cpp_err"; then
6159 # Broken: success on invalid input.
6160 continue
6161 else
6162 echo "$as_me: failed program was:" >&5
6163 sed 's/^/| /' conftest.$ac_ext >&5
6164
6165 # Passes both tests.
6166 ac_preproc_ok=:
6167 break
6168 fi
6169 rm -f conftest.err conftest.$ac_ext
6170
6171 done
6172 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6173 rm -f conftest.err conftest.$ac_ext
6174 if $ac_preproc_ok; then
6175 break
6176 fi
6177
6178 done
6179 ac_cv_prog_CXXCPP=$CXXCPP
6180
6181 fi
6182 CXXCPP=$ac_cv_prog_CXXCPP
6183 else
6184 ac_cv_prog_CXXCPP=$CXXCPP
6185 fi
6186 echo "$as_me:$LINENO: result: $CXXCPP" >&5
6187 echo "${ECHO_T}$CXXCPP" >&6
6188 ac_preproc_ok=false
6189 for ac_cxx_preproc_warn_flag in '' yes
6190 do
6191 # Use a header file that comes with gcc, so configuring glibc
6192 # with a fresh cross-compiler works.
6193 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6194 # <limits.h> exists even on freestanding compilers.
6195 # On the NeXT, cc -E runs the code through the compiler's parser,
6196 # not just through cpp. "Syntax error" is here to catch this case.
6197 cat >conftest.$ac_ext <<_ACEOF
6198 /* confdefs.h. */
6199 _ACEOF
6200 cat confdefs.h >>conftest.$ac_ext
6201 cat >>conftest.$ac_ext <<_ACEOF
6202 /* end confdefs.h. */
6203 #ifdef __STDC__
6204 # include <limits.h>
6205 #else
6206 # include <assert.h>
6207 #endif
6208 Syntax error
6209 _ACEOF
6210 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6211 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6212 ac_status=$?
6213 grep -v '^ *+' conftest.er1 >conftest.err
6214 rm -f conftest.er1
6215 cat conftest.err >&5
6216 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6217 (exit $ac_status); } >/dev/null; then
6218 if test -s conftest.err; then
6219 ac_cpp_err=$ac_cxx_preproc_warn_flag
6220 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6221 else
6222 ac_cpp_err=
6223 fi
6224 else
6225 ac_cpp_err=yes
6226 fi
6227 if test -z "$ac_cpp_err"; then
6228 :
6229 else
6230 echo "$as_me: failed program was:" >&5
6231 sed 's/^/| /' conftest.$ac_ext >&5
6232
6233 # Broken: fails on valid input.
6234 continue
6235 fi
6236 rm -f conftest.err conftest.$ac_ext
6237
6238 # OK, works on sane cases. Now check whether non-existent headers
6239 # can be detected and how.
6240 cat >conftest.$ac_ext <<_ACEOF
6241 /* confdefs.h. */
6242 _ACEOF
6243 cat confdefs.h >>conftest.$ac_ext
6244 cat >>conftest.$ac_ext <<_ACEOF
6245 /* end confdefs.h. */
6246 #include <ac_nonexistent.h>
6247 _ACEOF
6248 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6249 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6250 ac_status=$?
6251 grep -v '^ *+' conftest.er1 >conftest.err
6252 rm -f conftest.er1
6253 cat conftest.err >&5
6254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6255 (exit $ac_status); } >/dev/null; then
6256 if test -s conftest.err; then
6257 ac_cpp_err=$ac_cxx_preproc_warn_flag
6258 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6259 else
6260 ac_cpp_err=
6261 fi
6262 else
6263 ac_cpp_err=yes
6264 fi
6265 if test -z "$ac_cpp_err"; then
6266 # Broken: success on invalid input.
6267 continue
6268 else
6269 echo "$as_me: failed program was:" >&5
6270 sed 's/^/| /' conftest.$ac_ext >&5
6271
6272 # Passes both tests.
6273 ac_preproc_ok=:
6274 break
6275 fi
6276 rm -f conftest.err conftest.$ac_ext
6277
6278 done
6279 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6280 rm -f conftest.err conftest.$ac_ext
6281 if $ac_preproc_ok; then
6282 :
6283 else
6284 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
6285 echo "$as_me: error: in \`$ac_pwd':" >&2;}
6286 { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6287 See \`config.log' for more details." >&5
6288 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6289 See \`config.log' for more details." >&2;}
6290 { (exit 1); exit 1; }; }; }
6291 fi
6292
6293 ac_ext=cc
6294 ac_cpp='$CXXCPP $CPPFLAGS'
6295 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6296 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6297 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6298
6299
6300
6301
6302 for ac_header in tr1/unordered_set tr1/unordered_map
6303 do
6304 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6305 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6306 echo "$as_me:$LINENO: checking for $ac_header" >&5
6307 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6308 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6309 echo $ECHO_N "(cached) $ECHO_C" >&6
6310 fi
6311 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6312 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6313 else
6314 # Is the header compilable?
6315 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6316 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6317 cat >conftest.$ac_ext <<_ACEOF
6318 /* confdefs.h. */
6319 _ACEOF
6320 cat confdefs.h >>conftest.$ac_ext
6321 cat >>conftest.$ac_ext <<_ACEOF
6322 /* end confdefs.h. */
6323 $ac_includes_default
6324 #include <$ac_header>
6325 _ACEOF
6326 rm -f conftest.$ac_objext
6327 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6328 (eval $ac_compile) 2>conftest.er1
6329 ac_status=$?
6330 grep -v '^ *+' conftest.er1 >conftest.err
6331 rm -f conftest.er1
6332 cat conftest.err >&5
6333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6334 (exit $ac_status); } &&
6335 { ac_try='test -z "$ac_cxx_werror_flag"
6336 || test ! -s conftest.err'
6337 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6338 (eval $ac_try) 2>&5
6339 ac_status=$?
6340 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6341 (exit $ac_status); }; } &&
6342 { ac_try='test -s conftest.$ac_objext'
6343 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6344 (eval $ac_try) 2>&5
6345 ac_status=$?
6346 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6347 (exit $ac_status); }; }; then
6348 ac_header_compiler=yes
6349 else
6350 echo "$as_me: failed program was:" >&5
6351 sed 's/^/| /' conftest.$ac_ext >&5
6352
6353 ac_header_compiler=no
6354 fi
6355 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6356 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6357 echo "${ECHO_T}$ac_header_compiler" >&6
6358
6359 # Is the header present?
6360 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6361 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6362 cat >conftest.$ac_ext <<_ACEOF
6363 /* confdefs.h. */
6364 _ACEOF
6365 cat confdefs.h >>conftest.$ac_ext
6366 cat >>conftest.$ac_ext <<_ACEOF
6367 /* end confdefs.h. */
6368 #include <$ac_header>
6369 _ACEOF
6370 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6371 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6372 ac_status=$?
6373 grep -v '^ *+' conftest.er1 >conftest.err
6374 rm -f conftest.er1
6375 cat conftest.err >&5
6376 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6377 (exit $ac_status); } >/dev/null; then
6378 if test -s conftest.err; then
6379 ac_cpp_err=$ac_cxx_preproc_warn_flag
6380 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6381 else
6382 ac_cpp_err=
6383 fi
6384 else
6385 ac_cpp_err=yes
6386 fi
6387 if test -z "$ac_cpp_err"; then
6388 ac_header_preproc=yes
6389 else
6390 echo "$as_me: failed program was:" >&5
6391 sed 's/^/| /' conftest.$ac_ext >&5
6392
6393 ac_header_preproc=no
6394 fi
6395 rm -f conftest.err conftest.$ac_ext
6396 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6397 echo "${ECHO_T}$ac_header_preproc" >&6
6398
6399 # So? What about this header?
6400 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6401 yes:no: )
6402 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6403 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6404 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6405 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6406 ac_header_preproc=yes
6407 ;;
6408 no:yes:* )
6409 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6410 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6411 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6412 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6413 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6414 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6415 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6416 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6417 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6418 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6419 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6420 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6421 (
6422 cat <<\_ASBOX
6423 ## ------------------------------- ##
6424 ## Report this to the gold lists. ##
6425 ## ------------------------------- ##
6426 _ASBOX
6427 ) |
6428 sed "s/^/$as_me: WARNING: /" >&2
6429 ;;
6430 esac
6431 echo "$as_me:$LINENO: checking for $ac_header" >&5
6432 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6433 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6434 echo $ECHO_N "(cached) $ECHO_C" >&6
6435 else
6436 eval "$as_ac_Header=\$ac_header_preproc"
6437 fi
6438 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6439 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6440
6441 fi
6442 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6443 cat >>confdefs.h <<_ACEOF
6444 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6445 _ACEOF
6446
6447 fi
6448
6449 done
6450
6451
6452
6453 for ac_header in ext/hash_map ext/hash_set
6454 do
6455 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6456 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6457 echo "$as_me:$LINENO: checking for $ac_header" >&5
6458 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6459 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6460 echo $ECHO_N "(cached) $ECHO_C" >&6
6461 fi
6462 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6463 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6464 else
6465 # Is the header compilable?
6466 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6467 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6468 cat >conftest.$ac_ext <<_ACEOF
6469 /* confdefs.h. */
6470 _ACEOF
6471 cat confdefs.h >>conftest.$ac_ext
6472 cat >>conftest.$ac_ext <<_ACEOF
6473 /* end confdefs.h. */
6474 $ac_includes_default
6475 #include <$ac_header>
6476 _ACEOF
6477 rm -f conftest.$ac_objext
6478 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6479 (eval $ac_compile) 2>conftest.er1
6480 ac_status=$?
6481 grep -v '^ *+' conftest.er1 >conftest.err
6482 rm -f conftest.er1
6483 cat conftest.err >&5
6484 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6485 (exit $ac_status); } &&
6486 { ac_try='test -z "$ac_cxx_werror_flag"
6487 || test ! -s conftest.err'
6488 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6489 (eval $ac_try) 2>&5
6490 ac_status=$?
6491 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6492 (exit $ac_status); }; } &&
6493 { ac_try='test -s conftest.$ac_objext'
6494 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6495 (eval $ac_try) 2>&5
6496 ac_status=$?
6497 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6498 (exit $ac_status); }; }; then
6499 ac_header_compiler=yes
6500 else
6501 echo "$as_me: failed program was:" >&5
6502 sed 's/^/| /' conftest.$ac_ext >&5
6503
6504 ac_header_compiler=no
6505 fi
6506 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6507 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6508 echo "${ECHO_T}$ac_header_compiler" >&6
6509
6510 # Is the header present?
6511 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6512 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6513 cat >conftest.$ac_ext <<_ACEOF
6514 /* confdefs.h. */
6515 _ACEOF
6516 cat confdefs.h >>conftest.$ac_ext
6517 cat >>conftest.$ac_ext <<_ACEOF
6518 /* end confdefs.h. */
6519 #include <$ac_header>
6520 _ACEOF
6521 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6522 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6523 ac_status=$?
6524 grep -v '^ *+' conftest.er1 >conftest.err
6525 rm -f conftest.er1
6526 cat conftest.err >&5
6527 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6528 (exit $ac_status); } >/dev/null; then
6529 if test -s conftest.err; then
6530 ac_cpp_err=$ac_cxx_preproc_warn_flag
6531 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6532 else
6533 ac_cpp_err=
6534 fi
6535 else
6536 ac_cpp_err=yes
6537 fi
6538 if test -z "$ac_cpp_err"; then
6539 ac_header_preproc=yes
6540 else
6541 echo "$as_me: failed program was:" >&5
6542 sed 's/^/| /' conftest.$ac_ext >&5
6543
6544 ac_header_preproc=no
6545 fi
6546 rm -f conftest.err conftest.$ac_ext
6547 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6548 echo "${ECHO_T}$ac_header_preproc" >&6
6549
6550 # So? What about this header?
6551 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6552 yes:no: )
6553 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6554 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6555 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6556 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6557 ac_header_preproc=yes
6558 ;;
6559 no:yes:* )
6560 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6561 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6562 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6563 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6564 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6565 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6566 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6567 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6568 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6569 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6570 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6571 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6572 (
6573 cat <<\_ASBOX
6574 ## ------------------------------- ##
6575 ## Report this to the gold lists. ##
6576 ## ------------------------------- ##
6577 _ASBOX
6578 ) |
6579 sed "s/^/$as_me: WARNING: /" >&2
6580 ;;
6581 esac
6582 echo "$as_me:$LINENO: checking for $ac_header" >&5
6583 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6584 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6585 echo $ECHO_N "(cached) $ECHO_C" >&6
6586 else
6587 eval "$as_ac_Header=\$ac_header_preproc"
6588 fi
6589 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6590 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6591
6592 fi
6593 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6594 cat >>confdefs.h <<_ACEOF
6595 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6596 _ACEOF
6597
6598 fi
6599
6600 done
6601
6602
6603 for ac_header in byteswap.h
6604 do
6605 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6606 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6607 echo "$as_me:$LINENO: checking for $ac_header" >&5
6608 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6609 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6610 echo $ECHO_N "(cached) $ECHO_C" >&6
6611 fi
6612 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6613 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6614 else
6615 # Is the header compilable?
6616 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6617 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6618 cat >conftest.$ac_ext <<_ACEOF
6619 /* confdefs.h. */
6620 _ACEOF
6621 cat confdefs.h >>conftest.$ac_ext
6622 cat >>conftest.$ac_ext <<_ACEOF
6623 /* end confdefs.h. */
6624 $ac_includes_default
6625 #include <$ac_header>
6626 _ACEOF
6627 rm -f conftest.$ac_objext
6628 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6629 (eval $ac_compile) 2>conftest.er1
6630 ac_status=$?
6631 grep -v '^ *+' conftest.er1 >conftest.err
6632 rm -f conftest.er1
6633 cat conftest.err >&5
6634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6635 (exit $ac_status); } &&
6636 { ac_try='test -z "$ac_cxx_werror_flag"
6637 || test ! -s conftest.err'
6638 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6639 (eval $ac_try) 2>&5
6640 ac_status=$?
6641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6642 (exit $ac_status); }; } &&
6643 { ac_try='test -s conftest.$ac_objext'
6644 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6645 (eval $ac_try) 2>&5
6646 ac_status=$?
6647 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6648 (exit $ac_status); }; }; then
6649 ac_header_compiler=yes
6650 else
6651 echo "$as_me: failed program was:" >&5
6652 sed 's/^/| /' conftest.$ac_ext >&5
6653
6654 ac_header_compiler=no
6655 fi
6656 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6657 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6658 echo "${ECHO_T}$ac_header_compiler" >&6
6659
6660 # Is the header present?
6661 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6662 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6663 cat >conftest.$ac_ext <<_ACEOF
6664 /* confdefs.h. */
6665 _ACEOF
6666 cat confdefs.h >>conftest.$ac_ext
6667 cat >>conftest.$ac_ext <<_ACEOF
6668 /* end confdefs.h. */
6669 #include <$ac_header>
6670 _ACEOF
6671 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6672 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6673 ac_status=$?
6674 grep -v '^ *+' conftest.er1 >conftest.err
6675 rm -f conftest.er1
6676 cat conftest.err >&5
6677 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6678 (exit $ac_status); } >/dev/null; then
6679 if test -s conftest.err; then
6680 ac_cpp_err=$ac_cxx_preproc_warn_flag
6681 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6682 else
6683 ac_cpp_err=
6684 fi
6685 else
6686 ac_cpp_err=yes
6687 fi
6688 if test -z "$ac_cpp_err"; then
6689 ac_header_preproc=yes
6690 else
6691 echo "$as_me: failed program was:" >&5
6692 sed 's/^/| /' conftest.$ac_ext >&5
6693
6694 ac_header_preproc=no
6695 fi
6696 rm -f conftest.err conftest.$ac_ext
6697 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6698 echo "${ECHO_T}$ac_header_preproc" >&6
6699
6700 # So? What about this header?
6701 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6702 yes:no: )
6703 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6704 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6705 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6706 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6707 ac_header_preproc=yes
6708 ;;
6709 no:yes:* )
6710 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6711 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6712 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6713 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6714 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6715 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6716 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6717 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6718 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6719 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6720 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6721 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6722 (
6723 cat <<\_ASBOX
6724 ## ------------------------------- ##
6725 ## Report this to the gold lists. ##
6726 ## ------------------------------- ##
6727 _ASBOX
6728 ) |
6729 sed "s/^/$as_me: WARNING: /" >&2
6730 ;;
6731 esac
6732 echo "$as_me:$LINENO: checking for $ac_header" >&5
6733 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6734 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6735 echo $ECHO_N "(cached) $ECHO_C" >&6
6736 else
6737 eval "$as_ac_Header=\$ac_header_preproc"
6738 fi
6739 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6740 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6741
6742 fi
6743 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6744 cat >>confdefs.h <<_ACEOF
6745 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6746 _ACEOF
6747
6748 fi
6749
6750 done
6751
6752
6753
6754 for ac_func in mallinfo posix_fallocate
6755 do
6756 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6757 echo "$as_me:$LINENO: checking for $ac_func" >&5
6758 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6759 if eval "test \"\${$as_ac_var+set}\" = set"; then
6760 echo $ECHO_N "(cached) $ECHO_C" >&6
6761 else
6762 cat >conftest.$ac_ext <<_ACEOF
6763 /* confdefs.h. */
6764 _ACEOF
6765 cat confdefs.h >>conftest.$ac_ext
6766 cat >>conftest.$ac_ext <<_ACEOF
6767 /* end confdefs.h. */
6768 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6769 For example, HP-UX 11i <limits.h> declares gettimeofday. */
6770 #define $ac_func innocuous_$ac_func
6771
6772 /* System header to define __stub macros and hopefully few prototypes,
6773 which can conflict with char $ac_func (); below.
6774 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6775 <limits.h> exists even on freestanding compilers. */
6776
6777 #ifdef __STDC__
6778 # include <limits.h>
6779 #else
6780 # include <assert.h>
6781 #endif
6782
6783 #undef $ac_func
6784
6785 /* Override any gcc2 internal prototype to avoid an error. */
6786 #ifdef __cplusplus
6787 extern "C"
6788 {
6789 #endif
6790 /* We use char because int might match the return type of a gcc2
6791 builtin and then its argument prototype would still apply. */
6792 char $ac_func ();
6793 /* The GNU C library defines this for functions which it implements
6794 to always fail with ENOSYS. Some functions are actually named
6795 something starting with __ and the normal name is an alias. */
6796 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6797 choke me
6798 #else
6799 char (*f) () = $ac_func;
6800 #endif
6801 #ifdef __cplusplus
6802 }
6803 #endif
6804
6805 int
6806 main ()
6807 {
6808 return f != $ac_func;
6809 ;
6810 return 0;
6811 }
6812 _ACEOF
6813 rm -f conftest.$ac_objext conftest$ac_exeext
6814 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6815 (eval $ac_link) 2>conftest.er1
6816 ac_status=$?
6817 grep -v '^ *+' conftest.er1 >conftest.err
6818 rm -f conftest.er1
6819 cat conftest.err >&5
6820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6821 (exit $ac_status); } &&
6822 { ac_try='test -z "$ac_cxx_werror_flag"
6823 || test ! -s conftest.err'
6824 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6825 (eval $ac_try) 2>&5
6826 ac_status=$?
6827 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6828 (exit $ac_status); }; } &&
6829 { ac_try='test -s conftest$ac_exeext'
6830 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6831 (eval $ac_try) 2>&5
6832 ac_status=$?
6833 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6834 (exit $ac_status); }; }; then
6835 eval "$as_ac_var=yes"
6836 else
6837 echo "$as_me: failed program was:" >&5
6838 sed 's/^/| /' conftest.$ac_ext >&5
6839
6840 eval "$as_ac_var=no"
6841 fi
6842 rm -f conftest.err conftest.$ac_objext \
6843 conftest$ac_exeext conftest.$ac_ext
6844 fi
6845 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6846 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6847 if test `eval echo '${'$as_ac_var'}'` = yes; then
6848 cat >>confdefs.h <<_ACEOF
6849 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6850 _ACEOF
6851
6852 fi
6853 done
6854
6855
6856 # gcc 4.3.0 doesn't recognize the printf attribute on a template
6857 # function. Check for that. This is gcc bug 35546. This test can
6858 # probably be removed after the bug has been fixed for a while.
6859 echo "$as_me:$LINENO: checking whether we can use attributes with template functions" >&5
6860 echo $ECHO_N "checking whether we can use attributes with template functions... $ECHO_C" >&6
6861 if test "${gold_cv_template_attribute+set}" = set; then
6862 echo $ECHO_N "(cached) $ECHO_C" >&6
6863 else
6864 cat >conftest.$ac_ext <<_ACEOF
6865
6866 template<typename T> extern void foo(const char*, ...)
6867 __attribute__ ((__format__ (__printf__, 1, 2)));
6868 template<typename T> void foo(const char* format, ...) {}
6869 void bar() { foo<int>("%s\n", "foo"); }
6870
6871 _ACEOF
6872 rm -f conftest.$ac_objext
6873 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6874 (eval $ac_compile) 2>conftest.er1
6875 ac_status=$?
6876 grep -v '^ *+' conftest.er1 >conftest.err
6877 rm -f conftest.er1
6878 cat conftest.err >&5
6879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6880 (exit $ac_status); } &&
6881 { ac_try='test -z "$ac_cxx_werror_flag"
6882 || test ! -s conftest.err'
6883 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6884 (eval $ac_try) 2>&5
6885 ac_status=$?
6886 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6887 (exit $ac_status); }; } &&
6888 { ac_try='test -s conftest.$ac_objext'
6889 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6890 (eval $ac_try) 2>&5
6891 ac_status=$?
6892 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6893 (exit $ac_status); }; }; then
6894 gold_cv_template_attribute=yes
6895 else
6896 echo "$as_me: failed program was:" >&5
6897 sed 's/^/| /' conftest.$ac_ext >&5
6898
6899 gold_cv_template_attribute=no
6900 fi
6901 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6902 fi
6903 echo "$as_me:$LINENO: result: $gold_cv_template_attribute" >&5
6904 echo "${ECHO_T}$gold_cv_template_attribute" >&6
6905 if test "$gold_cv_template_attribute" = "yes"; then
6906
6907 cat >>confdefs.h <<\_ACEOF
6908 #define HAVE_TEMPLATE_ATTRIBUTES 1
6909 _ACEOF
6910
6911 fi
6912
6913 ac_ext=c
6914 ac_cpp='$CPP $CPPFLAGS'
6915 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6916 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6917 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6918
6919
6920 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
6921 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
6922 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
6923 if test "${enable_maintainer_mode+set}" = set; then
6924 enableval="$enable_maintainer_mode"
6925 USE_MAINTAINER_MODE=$enableval
6926 else
6927 USE_MAINTAINER_MODE=no
6928 fi;
6929 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
6930 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
6931
6932
6933 if test $USE_MAINTAINER_MODE = yes; then
6934 MAINTAINER_MODE_TRUE=
6935 MAINTAINER_MODE_FALSE='#'
6936 else
6937 MAINTAINER_MODE_TRUE='#'
6938 MAINTAINER_MODE_FALSE=
6939 fi
6940
6941 MAINT=$MAINTAINER_MODE_TRUE
6942
6943
6944
6945 ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
6946 cat >confcache <<\_ACEOF
6947 # This file is a shell script that caches the results of configure
6948 # tests run on this system so they can be shared between configure
6949 # scripts and configure runs, see configure's option --config-cache.
6950 # It is not useful on other systems. If it contains results you don't
6951 # want to keep, you may remove or edit it.
6952 #
6953 # config.status only pays attention to the cache file if you give it
6954 # the --recheck option to rerun configure.
6955 #
6956 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6957 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6958 # following values.
6959
6960 _ACEOF
6961
6962 # The following way of writing the cache mishandles newlines in values,
6963 # but we know of no workaround that is simple, portable, and efficient.
6964 # So, don't put newlines in cache variables' values.
6965 # Ultrix sh set writes to stderr and can't be redirected directly,
6966 # and sets the high bit in the cache file unless we assign to the vars.
6967 {
6968 (set) 2>&1 |
6969 case `(ac_space=' '; set | grep ac_space) 2>&1` in
6970 *ac_space=\ *)
6971 # `set' does not quote correctly, so add quotes (double-quote
6972 # substitution turns \\\\ into \\, and sed turns \\ into \).
6973 sed -n \
6974 "s/'/'\\\\''/g;
6975 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6976 ;;
6977 *)
6978 # `set' quotes correctly as required by POSIX, so do not add quotes.
6979 sed -n \
6980 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6981 ;;
6982 esac;
6983 } |
6984 sed '
6985 t clear
6986 : clear
6987 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6988 t end
6989 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6990 : end' >>confcache
6991 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6992 if test -w $cache_file; then
6993 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6994 cat confcache >$cache_file
6995 else
6996 echo "not updating unwritable cache $cache_file"
6997 fi
6998 fi
6999 rm -f confcache
7000
7001 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7002 # Let make expand exec_prefix.
7003 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7004
7005 # VPATH may cause trouble with some makes, so we remove $(srcdir),
7006 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
7007 # trailing colons and then remove the whole line if VPATH becomes empty
7008 # (actually we leave an empty line to preserve line numbers).
7009 if test "x$srcdir" = x.; then
7010 ac_vpsub='/^[ ]*VPATH[ ]*=/{
7011 s/:*\$(srcdir):*/:/;
7012 s/:*\${srcdir}:*/:/;
7013 s/:*@srcdir@:*/:/;
7014 s/^\([^=]*=[ ]*\):*/\1/;
7015 s/:*$//;
7016 s/^[^=]*=[ ]*$//;
7017 }'
7018 fi
7019
7020 DEFS=-DHAVE_CONFIG_H
7021
7022 ac_libobjs=
7023 ac_ltlibobjs=
7024 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7025 # 1. Remove the extension, and $U if already installed.
7026 ac_i=`echo "$ac_i" |
7027 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
7028 # 2. Add them.
7029 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
7030 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
7031 done
7032 LIBOBJS=$ac_libobjs
7033
7034 LTLIBOBJS=$ac_ltlibobjs
7035
7036
7037 if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
7038 { { echo "$as_me:$LINENO: error: conditional \"THREADS\" was never defined.
7039 Usually this means the macro was only invoked conditionally." >&5
7040 echo "$as_me: error: conditional \"THREADS\" was never defined.
7041 Usually this means the macro was only invoked conditionally." >&2;}
7042 { (exit 1); exit 1; }; }
7043 fi
7044 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
7045 { { echo "$as_me:$LINENO: error: conditional \"PLUGINS\" was never defined.
7046 Usually this means the macro was only invoked conditionally." >&5
7047 echo "$as_me: error: conditional \"PLUGINS\" was never defined.
7048 Usually this means the macro was only invoked conditionally." >&2;}
7049 { (exit 1); exit 1; }; }
7050 fi
7051 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
7052 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
7053 Usually this means the macro was only invoked conditionally." >&5
7054 echo "$as_me: error: conditional \"AMDEP\" was never defined.
7055 Usually this means the macro was only invoked conditionally." >&2;}
7056 { (exit 1); exit 1; }; }
7057 fi
7058 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
7059 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
7060 Usually this means the macro was only invoked conditionally." >&5
7061 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
7062 Usually this means the macro was only invoked conditionally." >&2;}
7063 { (exit 1); exit 1; }; }
7064 fi
7065 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
7066 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
7067 Usually this means the macro was only invoked conditionally." >&5
7068 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
7069 Usually this means the macro was only invoked conditionally." >&2;}
7070 { (exit 1); exit 1; }; }
7071 fi
7072 if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
7073 { { echo "$as_me:$LINENO: error: conditional \"NATIVE_LINKER\" was never defined.
7074 Usually this means the macro was only invoked conditionally." >&5
7075 echo "$as_me: error: conditional \"NATIVE_LINKER\" was never defined.
7076 Usually this means the macro was only invoked conditionally." >&2;}
7077 { (exit 1); exit 1; }; }
7078 fi
7079 if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
7080 { { echo "$as_me:$LINENO: error: conditional \"GCC\" was never defined.
7081 Usually this means the macro was only invoked conditionally." >&5
7082 echo "$as_me: error: conditional \"GCC\" was never defined.
7083 Usually this means the macro was only invoked conditionally." >&2;}
7084 { (exit 1); exit 1; }; }
7085 fi
7086 if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
7087 { { echo "$as_me:$LINENO: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7088 Usually this means the macro was only invoked conditionally." >&5
7089 echo "$as_me: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7090 Usually this means the macro was only invoked conditionally." >&2;}
7091 { (exit 1); exit 1; }; }
7092 fi
7093 if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
7094 { { echo "$as_me:$LINENO: error: conditional \"TLS\" was never defined.
7095 Usually this means the macro was only invoked conditionally." >&5
7096 echo "$as_me: error: conditional \"TLS\" was never defined.
7097 Usually this means the macro was only invoked conditionally." >&2;}
7098 { (exit 1); exit 1; }; }
7099 fi
7100 if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
7101 { { echo "$as_me:$LINENO: error: conditional \"STATIC_TLS\" was never defined.
7102 Usually this means the macro was only invoked conditionally." >&5
7103 echo "$as_me: error: conditional \"STATIC_TLS\" was never defined.
7104 Usually this means the macro was only invoked conditionally." >&2;}
7105 { (exit 1); exit 1; }; }
7106 fi
7107 if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then
7108 { { echo "$as_me:$LINENO: error: conditional \"OMP_SUPPORT\" was never defined.
7109 Usually this means the macro was only invoked conditionally." >&5
7110 echo "$as_me: error: conditional \"OMP_SUPPORT\" was never defined.
7111 Usually this means the macro was only invoked conditionally." >&2;}
7112 { (exit 1); exit 1; }; }
7113 fi
7114 if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
7115 { { echo "$as_me:$LINENO: error: conditional \"TLS_GNU2_DIALECT\" was never defined.
7116 Usually this means the macro was only invoked conditionally." >&5
7117 echo "$as_me: error: conditional \"TLS_GNU2_DIALECT\" was never defined.
7118 Usually this means the macro was only invoked conditionally." >&2;}
7119 { (exit 1); exit 1; }; }
7120 fi
7121 if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
7122 { { echo "$as_me:$LINENO: error: conditional \"TLS_DESCRIPTORS\" was never defined.
7123 Usually this means the macro was only invoked conditionally." >&5
7124 echo "$as_me: error: conditional \"TLS_DESCRIPTORS\" was never defined.
7125 Usually this means the macro was only invoked conditionally." >&2;}
7126 { (exit 1); exit 1; }; }
7127 fi
7128 if test -z "${CONSTRUCTOR_PRIORITY_TRUE}" && test -z "${CONSTRUCTOR_PRIORITY_FALSE}"; then
7129 { { echo "$as_me:$LINENO: error: conditional \"CONSTRUCTOR_PRIORITY\" was never defined.
7130 Usually this means the macro was only invoked conditionally." >&5
7131 echo "$as_me: error: conditional \"CONSTRUCTOR_PRIORITY\" was never defined.
7132 Usually this means the macro was only invoked conditionally." >&2;}
7133 { (exit 1); exit 1; }; }
7134 fi
7135 if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then
7136 { { echo "$as_me:$LINENO: error: conditional \"HAVE_ZLIB\" was never defined.
7137 Usually this means the macro was only invoked conditionally." >&5
7138 echo "$as_me: error: conditional \"HAVE_ZLIB\" was never defined.
7139 Usually this means the macro was only invoked conditionally." >&2;}
7140 { (exit 1); exit 1; }; }
7141 fi
7142 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
7143 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
7144 Usually this means the macro was only invoked conditionally." >&5
7145 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
7146 Usually this means the macro was only invoked conditionally." >&2;}
7147 { (exit 1); exit 1; }; }
7148 fi
7149
7150 : ${CONFIG_STATUS=./config.status}
7151 ac_clean_files_save=$ac_clean_files
7152 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7153 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
7154 echo "$as_me: creating $CONFIG_STATUS" >&6;}
7155 cat >$CONFIG_STATUS <<_ACEOF
7156 #! $SHELL
7157 # Generated by $as_me.
7158 # Run this file to recreate the current configuration.
7159 # Compiler output produced by configure, useful for debugging
7160 # configure, is in config.log if it exists.
7161
7162 debug=false
7163 ac_cs_recheck=false
7164 ac_cs_silent=false
7165 SHELL=\${CONFIG_SHELL-$SHELL}
7166 _ACEOF
7167
7168 cat >>$CONFIG_STATUS <<\_ACEOF
7169 ## --------------------- ##
7170 ## M4sh Initialization. ##
7171 ## --------------------- ##
7172
7173 # Be Bourne compatible
7174 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
7175 emulate sh
7176 NULLCMD=:
7177 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
7178 # is contrary to our usage. Disable this feature.
7179 alias -g '${1+"$@"}'='"$@"'
7180 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
7181 set -o posix
7182 fi
7183 DUALCASE=1; export DUALCASE # for MKS sh
7184
7185 # Support unset when possible.
7186 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7187 as_unset=unset
7188 else
7189 as_unset=false
7190 fi
7191
7192
7193 # Work around bugs in pre-3.0 UWIN ksh.
7194 $as_unset ENV MAIL MAILPATH
7195 PS1='$ '
7196 PS2='> '
7197 PS4='+ '
7198
7199 # NLS nuisances.
7200 for as_var in \
7201 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
7202 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
7203 LC_TELEPHONE LC_TIME
7204 do
7205 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
7206 eval $as_var=C; export $as_var
7207 else
7208 $as_unset $as_var
7209 fi
7210 done
7211
7212 # Required to use basename.
7213 if expr a : '\(a\)' >/dev/null 2>&1; then
7214 as_expr=expr
7215 else
7216 as_expr=false
7217 fi
7218
7219 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
7220 as_basename=basename
7221 else
7222 as_basename=false
7223 fi
7224
7225
7226 # Name of the executable.
7227 as_me=`$as_basename "$0" ||
7228 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7229 X"$0" : 'X\(//\)$' \| \
7230 X"$0" : 'X\(/\)$' \| \
7231 . : '\(.\)' 2>/dev/null ||
7232 echo X/"$0" |
7233 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
7234 /^X\/\(\/\/\)$/{ s//\1/; q; }
7235 /^X\/\(\/\).*/{ s//\1/; q; }
7236 s/.*/./; q'`
7237
7238
7239 # PATH needs CR, and LINENO needs CR and PATH.
7240 # Avoid depending upon Character Ranges.
7241 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7242 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7243 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7244 as_cr_digits='0123456789'
7245 as_cr_alnum=$as_cr_Letters$as_cr_digits
7246
7247 # The user is always right.
7248 if test "${PATH_SEPARATOR+set}" != set; then
7249 echo "#! /bin/sh" >conf$$.sh
7250 echo "exit 0" >>conf$$.sh
7251 chmod +x conf$$.sh
7252 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7253 PATH_SEPARATOR=';'
7254 else
7255 PATH_SEPARATOR=:
7256 fi
7257 rm -f conf$$.sh
7258 fi
7259
7260
7261 as_lineno_1=$LINENO
7262 as_lineno_2=$LINENO
7263 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7264 test "x$as_lineno_1" != "x$as_lineno_2" &&
7265 test "x$as_lineno_3" = "x$as_lineno_2" || {
7266 # Find who we are. Look in the path if we contain no path at all
7267 # relative or not.
7268 case $0 in
7269 *[\\/]* ) as_myself=$0 ;;
7270 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7271 for as_dir in $PATH
7272 do
7273 IFS=$as_save_IFS
7274 test -z "$as_dir" && as_dir=.
7275 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7276 done
7277
7278 ;;
7279 esac
7280 # We did not find ourselves, most probably we were run as `sh COMMAND'
7281 # in which case we are not to be found in the path.
7282 if test "x$as_myself" = x; then
7283 as_myself=$0
7284 fi
7285 if test ! -f "$as_myself"; then
7286 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
7287 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
7288 { (exit 1); exit 1; }; }
7289 fi
7290 case $CONFIG_SHELL in
7291 '')
7292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7293 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
7294 do
7295 IFS=$as_save_IFS
7296 test -z "$as_dir" && as_dir=.
7297 for as_base in sh bash ksh sh5; do
7298 case $as_dir in
7299 /*)
7300 if ("$as_dir/$as_base" -c '
7301 as_lineno_1=$LINENO
7302 as_lineno_2=$LINENO
7303 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7304 test "x$as_lineno_1" != "x$as_lineno_2" &&
7305 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
7306 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
7307 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
7308 CONFIG_SHELL=$as_dir/$as_base
7309 export CONFIG_SHELL
7310 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
7311 fi;;
7312 esac
7313 done
7314 done
7315 ;;
7316 esac
7317
7318 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
7319 # uniformly replaced by the line number. The first 'sed' inserts a
7320 # line-number line before each line; the second 'sed' does the real
7321 # work. The second script uses 'N' to pair each line-number line
7322 # with the numbered line, and appends trailing '-' during
7323 # substitution so that $LINENO is not a special case at line end.
7324 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
7325 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
7326 sed '=' <$as_myself |
7327 sed '
7328 N
7329 s,$,-,
7330 : loop
7331 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
7332 t loop
7333 s,-$,,
7334 s,^['$as_cr_digits']*\n,,
7335 ' >$as_me.lineno &&
7336 chmod +x $as_me.lineno ||
7337 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
7338 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
7339 { (exit 1); exit 1; }; }
7340
7341 # Don't try to exec as it changes $[0], causing all sort of problems
7342 # (the dirname of $[0] is not the place where we might find the
7343 # original and so on. Autoconf is especially sensible to this).
7344 . ./$as_me.lineno
7345 # Exit status is that of the last command.
7346 exit
7347 }
7348
7349
7350 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
7351 *c*,-n*) ECHO_N= ECHO_C='
7352 ' ECHO_T=' ' ;;
7353 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
7354 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
7355 esac
7356
7357 if expr a : '\(a\)' >/dev/null 2>&1; then
7358 as_expr=expr
7359 else
7360 as_expr=false
7361 fi
7362
7363 rm -f conf$$ conf$$.exe conf$$.file
7364 echo >conf$$.file
7365 if ln -s conf$$.file conf$$ 2>/dev/null; then
7366 # We could just check for DJGPP; but this test a) works b) is more generic
7367 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
7368 if test -f conf$$.exe; then
7369 # Don't use ln at all; we don't have any links
7370 as_ln_s='cp -p'
7371 else
7372 as_ln_s='ln -s'
7373 fi
7374 elif ln conf$$.file conf$$ 2>/dev/null; then
7375 as_ln_s=ln
7376 else
7377 as_ln_s='cp -p'
7378 fi
7379 rm -f conf$$ conf$$.exe conf$$.file
7380
7381 if mkdir -p . 2>/dev/null; then
7382 as_mkdir_p=:
7383 else
7384 test -d ./-p && rmdir ./-p
7385 as_mkdir_p=false
7386 fi
7387
7388 as_executable_p="test -f"
7389
7390 # Sed expression to map a string onto a valid CPP name.
7391 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7392
7393 # Sed expression to map a string onto a valid variable name.
7394 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7395
7396
7397 # IFS
7398 # We need space, tab and new line, in precisely that order.
7399 as_nl='
7400 '
7401 IFS=" $as_nl"
7402
7403 # CDPATH.
7404 $as_unset CDPATH
7405
7406 exec 6>&1
7407
7408 # Open the log real soon, to keep \$[0] and so on meaningful, and to
7409 # report actual input values of CONFIG_FILES etc. instead of their
7410 # values after options handling. Logging --version etc. is OK.
7411 exec 5>>config.log
7412 {
7413 echo
7414 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7415 ## Running $as_me. ##
7416 _ASBOX
7417 } >&5
7418 cat >&5 <<_CSEOF
7419
7420 This file was extended by gold $as_me 0.1, which was
7421 generated by GNU Autoconf 2.59. Invocation command line was
7422
7423 CONFIG_FILES = $CONFIG_FILES
7424 CONFIG_HEADERS = $CONFIG_HEADERS
7425 CONFIG_LINKS = $CONFIG_LINKS
7426 CONFIG_COMMANDS = $CONFIG_COMMANDS
7427 $ $0 $@
7428
7429 _CSEOF
7430 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
7431 echo >&5
7432 _ACEOF
7433
7434 # Files that config.status was made for.
7435 if test -n "$ac_config_files"; then
7436 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
7437 fi
7438
7439 if test -n "$ac_config_headers"; then
7440 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
7441 fi
7442
7443 if test -n "$ac_config_links"; then
7444 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
7445 fi
7446
7447 if test -n "$ac_config_commands"; then
7448 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
7449 fi
7450
7451 cat >>$CONFIG_STATUS <<\_ACEOF
7452
7453 ac_cs_usage="\
7454 \`$as_me' instantiates files from templates according to the
7455 current configuration.
7456
7457 Usage: $0 [OPTIONS] [FILE]...
7458
7459 -h, --help print this help, then exit
7460 -V, --version print version number, then exit
7461 -q, --quiet do not print progress messages
7462 -d, --debug don't remove temporary files
7463 --recheck update $as_me by reconfiguring in the same conditions
7464 --file=FILE[:TEMPLATE]
7465 instantiate the configuration file FILE
7466 --header=FILE[:TEMPLATE]
7467 instantiate the configuration header FILE
7468
7469 Configuration files:
7470 $config_files
7471
7472 Configuration headers:
7473 $config_headers
7474
7475 Configuration commands:
7476 $config_commands
7477
7478 Report bugs to <bug-autoconf@gnu.org>."
7479 _ACEOF
7480
7481 cat >>$CONFIG_STATUS <<_ACEOF
7482 ac_cs_version="\\
7483 gold config.status 0.1
7484 configured by $0, generated by GNU Autoconf 2.59,
7485 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
7486
7487 Copyright (C) 2003 Free Software Foundation, Inc.
7488 This config.status script is free software; the Free Software Foundation
7489 gives unlimited permission to copy, distribute and modify it."
7490 srcdir=$srcdir
7491 INSTALL="$INSTALL"
7492 _ACEOF
7493
7494 cat >>$CONFIG_STATUS <<\_ACEOF
7495 # If no file are specified by the user, then we need to provide default
7496 # value. By we need to know if files were specified by the user.
7497 ac_need_defaults=:
7498 while test $# != 0
7499 do
7500 case $1 in
7501 --*=*)
7502 ac_option=`expr "x$1" : 'x\([^=]*\)='`
7503 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
7504 ac_shift=:
7505 ;;
7506 -*)
7507 ac_option=$1
7508 ac_optarg=$2
7509 ac_shift=shift
7510 ;;
7511 *) # This is not an option, so the user has probably given explicit
7512 # arguments.
7513 ac_option=$1
7514 ac_need_defaults=false;;
7515 esac
7516
7517 case $ac_option in
7518 # Handling of the options.
7519 _ACEOF
7520 cat >>$CONFIG_STATUS <<\_ACEOF
7521 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7522 ac_cs_recheck=: ;;
7523 --version | --vers* | -V )
7524 echo "$ac_cs_version"; exit 0 ;;
7525 --he | --h)
7526 # Conflict between --help and --header
7527 { { echo "$as_me:$LINENO: error: ambiguous option: $1
7528 Try \`$0 --help' for more information." >&5
7529 echo "$as_me: error: ambiguous option: $1
7530 Try \`$0 --help' for more information." >&2;}
7531 { (exit 1); exit 1; }; };;
7532 --help | --hel | -h )
7533 echo "$ac_cs_usage"; exit 0 ;;
7534 --debug | --d* | -d )
7535 debug=: ;;
7536 --file | --fil | --fi | --f )
7537 $ac_shift
7538 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
7539 ac_need_defaults=false;;
7540 --header | --heade | --head | --hea )
7541 $ac_shift
7542 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
7543 ac_need_defaults=false;;
7544 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7545 | -silent | --silent | --silen | --sile | --sil | --si | --s)
7546 ac_cs_silent=: ;;
7547
7548 # This is an error.
7549 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
7550 Try \`$0 --help' for more information." >&5
7551 echo "$as_me: error: unrecognized option: $1
7552 Try \`$0 --help' for more information." >&2;}
7553 { (exit 1); exit 1; }; } ;;
7554
7555 *) ac_config_targets="$ac_config_targets $1" ;;
7556
7557 esac
7558 shift
7559 done
7560
7561 ac_configure_extra_args=
7562
7563 if $ac_cs_silent; then
7564 exec 6>/dev/null
7565 ac_configure_extra_args="$ac_configure_extra_args --silent"
7566 fi
7567
7568 _ACEOF
7569 cat >>$CONFIG_STATUS <<_ACEOF
7570 if \$ac_cs_recheck; then
7571 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
7572 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7573 fi
7574
7575 _ACEOF
7576
7577 cat >>$CONFIG_STATUS <<_ACEOF
7578 #
7579 # INIT-COMMANDS section.
7580 #
7581
7582 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
7583 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
7584 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
7585 # from automake.
7586 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
7587 # Capture the value of LINGUAS because we need it to compute CATALOGS.
7588 LINGUAS="${LINGUAS-%UNSET%}"
7589
7590
7591 _ACEOF
7592
7593
7594
7595 cat >>$CONFIG_STATUS <<\_ACEOF
7596 for ac_config_target in $ac_config_targets
7597 do
7598 case "$ac_config_target" in
7599 # Handling of arguments.
7600 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7601 "testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
7602 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
7603 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
7604 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
7605 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
7606 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
7607 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
7608 { (exit 1); exit 1; }; };;
7609 esac
7610 done
7611
7612 # If the user did not use the arguments to specify the items to instantiate,
7613 # then the envvar interface is used. Set only those that are not.
7614 # We use the long form for the default assignment because of an extremely
7615 # bizarre bug on SunOS 4.1.3.
7616 if $ac_need_defaults; then
7617 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7618 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7619 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
7620 fi
7621
7622 # Have a temporary directory for convenience. Make it in the build tree
7623 # simply because there is no reason to put it here, and in addition,
7624 # creating and moving files from /tmp can sometimes cause problems.
7625 # Create a temporary directory, and hook for its removal unless debugging.
7626 $debug ||
7627 {
7628 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
7629 trap '{ (exit 1); exit 1; }' 1 2 13 15
7630 }
7631
7632 # Create a (secure) tmp directory for tmp files.
7633
7634 {
7635 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
7636 test -n "$tmp" && test -d "$tmp"
7637 } ||
7638 {
7639 tmp=./confstat$$-$RANDOM
7640 (umask 077 && mkdir $tmp)
7641 } ||
7642 {
7643 echo "$me: cannot create a temporary directory in ." >&2
7644 { (exit 1); exit 1; }
7645 }
7646
7647 _ACEOF
7648
7649 cat >>$CONFIG_STATUS <<_ACEOF
7650
7651 #
7652 # CONFIG_FILES section.
7653 #
7654
7655 # No need to generate the scripts if there are no CONFIG_FILES.
7656 # This happens for instance when ./config.status config.h
7657 if test -n "\$CONFIG_FILES"; then
7658 # Protect against being on the right side of a sed subst in config.status.
7659 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
7660 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
7661 s,@SHELL@,$SHELL,;t t
7662 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
7663 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
7664 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
7665 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
7666 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
7667 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
7668 s,@exec_prefix@,$exec_prefix,;t t
7669 s,@prefix@,$prefix,;t t
7670 s,@program_transform_name@,$program_transform_name,;t t
7671 s,@bindir@,$bindir,;t t
7672 s,@sbindir@,$sbindir,;t t
7673 s,@libexecdir@,$libexecdir,;t t
7674 s,@datadir@,$datadir,;t t
7675 s,@sysconfdir@,$sysconfdir,;t t
7676 s,@sharedstatedir@,$sharedstatedir,;t t
7677 s,@localstatedir@,$localstatedir,;t t
7678 s,@libdir@,$libdir,;t t
7679 s,@includedir@,$includedir,;t t
7680 s,@oldincludedir@,$oldincludedir,;t t
7681 s,@infodir@,$infodir,;t t
7682 s,@mandir@,$mandir,;t t
7683 s,@build_alias@,$build_alias,;t t
7684 s,@host_alias@,$host_alias,;t t
7685 s,@target_alias@,$target_alias,;t t
7686 s,@DEFS@,$DEFS,;t t
7687 s,@ECHO_C@,$ECHO_C,;t t
7688 s,@ECHO_N@,$ECHO_N,;t t
7689 s,@ECHO_T@,$ECHO_T,;t t
7690 s,@LIBS@,$LIBS,;t t
7691 s,@build@,$build,;t t
7692 s,@build_cpu@,$build_cpu,;t t
7693 s,@build_vendor@,$build_vendor,;t t
7694 s,@build_os@,$build_os,;t t
7695 s,@host@,$host,;t t
7696 s,@host_cpu@,$host_cpu,;t t
7697 s,@host_vendor@,$host_vendor,;t t
7698 s,@host_os@,$host_os,;t t
7699 s,@target@,$target,;t t
7700 s,@target_cpu@,$target_cpu,;t t
7701 s,@target_vendor@,$target_vendor,;t t
7702 s,@target_os@,$target_os,;t t
7703 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
7704 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
7705 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
7706 s,@CYGPATH_W@,$CYGPATH_W,;t t
7707 s,@PACKAGE@,$PACKAGE,;t t
7708 s,@VERSION@,$VERSION,;t t
7709 s,@ACLOCAL@,$ACLOCAL,;t t
7710 s,@AUTOCONF@,$AUTOCONF,;t t
7711 s,@AUTOMAKE@,$AUTOMAKE,;t t
7712 s,@AUTOHEADER@,$AUTOHEADER,;t t
7713 s,@MAKEINFO@,$MAKEINFO,;t t
7714 s,@install_sh@,$install_sh,;t t
7715 s,@STRIP@,$STRIP,;t t
7716 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
7717 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
7718 s,@mkdir_p@,$mkdir_p,;t t
7719 s,@AWK@,$AWK,;t t
7720 s,@SET_MAKE@,$SET_MAKE,;t t
7721 s,@am__leading_dot@,$am__leading_dot,;t t
7722 s,@AMTAR@,$AMTAR,;t t
7723 s,@am__tar@,$am__tar,;t t
7724 s,@am__untar@,$am__untar,;t t
7725 s,@THREADS_TRUE@,$THREADS_TRUE,;t t
7726 s,@THREADS_FALSE@,$THREADS_FALSE,;t t
7727 s,@PLUGINS_TRUE@,$PLUGINS_TRUE,;t t
7728 s,@PLUGINS_FALSE@,$PLUGINS_FALSE,;t t
7729 s,@TARGETOBJS@,$TARGETOBJS,;t t
7730 s,@CC@,$CC,;t t
7731 s,@CFLAGS@,$CFLAGS,;t t
7732 s,@LDFLAGS@,$LDFLAGS,;t t
7733 s,@CPPFLAGS@,$CPPFLAGS,;t t
7734 s,@ac_ct_CC@,$ac_ct_CC,;t t
7735 s,@EXEEXT@,$EXEEXT,;t t
7736 s,@OBJEXT@,$OBJEXT,;t t
7737 s,@DEPDIR@,$DEPDIR,;t t
7738 s,@am__include@,$am__include,;t t
7739 s,@am__quote@,$am__quote,;t t
7740 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
7741 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
7742 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
7743 s,@CCDEPMODE@,$CCDEPMODE,;t t
7744 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
7745 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
7746 s,@CXX@,$CXX,;t t
7747 s,@CXXFLAGS@,$CXXFLAGS,;t t
7748 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
7749 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
7750 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
7751 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
7752 s,@YACC@,$YACC,;t t
7753 s,@RANLIB@,$RANLIB,;t t
7754 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
7755 s,@LN_S@,$LN_S,;t t
7756 s,@USE_NLS@,$USE_NLS,;t t
7757 s,@LIBINTL@,$LIBINTL,;t t
7758 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
7759 s,@INCINTL@,$INCINTL,;t t
7760 s,@XGETTEXT@,$XGETTEXT,;t t
7761 s,@GMSGFMT@,$GMSGFMT,;t t
7762 s,@POSUB@,$POSUB,;t t
7763 s,@CATALOGS@,$CATALOGS,;t t
7764 s,@DATADIRNAME@,$DATADIRNAME,;t t
7765 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
7766 s,@GENCAT@,$GENCAT,;t t
7767 s,@CATOBJEXT@,$CATOBJEXT,;t t
7768 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
7769 s,@MSGFMT@,$MSGFMT,;t t
7770 s,@MSGMERGE@,$MSGMERGE,;t t
7771 s,@NATIVE_LINKER_TRUE@,$NATIVE_LINKER_TRUE,;t t
7772 s,@NATIVE_LINKER_FALSE@,$NATIVE_LINKER_FALSE,;t t
7773 s,@GCC_TRUE@,$GCC_TRUE,;t t
7774 s,@GCC_FALSE@,$GCC_FALSE,;t t
7775 s,@FN_PTRS_IN_SO_WITHOUT_PIC_TRUE@,$FN_PTRS_IN_SO_WITHOUT_PIC_TRUE,;t t
7776 s,@FN_PTRS_IN_SO_WITHOUT_PIC_FALSE@,$FN_PTRS_IN_SO_WITHOUT_PIC_FALSE,;t t
7777 s,@TLS_TRUE@,$TLS_TRUE,;t t
7778 s,@TLS_FALSE@,$TLS_FALSE,;t t
7779 s,@STATIC_TLS_TRUE@,$STATIC_TLS_TRUE,;t t
7780 s,@STATIC_TLS_FALSE@,$STATIC_TLS_FALSE,;t t
7781 s,@OMP_SUPPORT_TRUE@,$OMP_SUPPORT_TRUE,;t t
7782 s,@OMP_SUPPORT_FALSE@,$OMP_SUPPORT_FALSE,;t t
7783 s,@TLS_GNU2_DIALECT_TRUE@,$TLS_GNU2_DIALECT_TRUE,;t t
7784 s,@TLS_GNU2_DIALECT_FALSE@,$TLS_GNU2_DIALECT_FALSE,;t t
7785 s,@TLS_DESCRIPTORS_TRUE@,$TLS_DESCRIPTORS_TRUE,;t t
7786 s,@TLS_DESCRIPTORS_FALSE@,$TLS_DESCRIPTORS_FALSE,;t t
7787 s,@CONSTRUCTOR_PRIORITY_TRUE@,$CONSTRUCTOR_PRIORITY_TRUE,;t t
7788 s,@CONSTRUCTOR_PRIORITY_FALSE@,$CONSTRUCTOR_PRIORITY_FALSE,;t t
7789 s,@RANDOM_SEED_CFLAGS@,$RANDOM_SEED_CFLAGS,;t t
7790 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
7791 s,@NO_WERROR@,$NO_WERROR,;t t
7792 s,@WARN_CXXFLAGS@,$WARN_CXXFLAGS,;t t
7793 s,@LFS_CFLAGS@,$LFS_CFLAGS,;t t
7794 s,@LIBOBJS@,$LIBOBJS,;t t
7795 s,@CPP@,$CPP,;t t
7796 s,@EGREP@,$EGREP,;t t
7797 s,@HAVE_ZLIB_TRUE@,$HAVE_ZLIB_TRUE,;t t
7798 s,@HAVE_ZLIB_FALSE@,$HAVE_ZLIB_FALSE,;t t
7799 s,@CXXCPP@,$CXXCPP,;t t
7800 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
7801 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
7802 s,@MAINT@,$MAINT,;t t
7803 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
7804 CEOF
7805
7806 _ACEOF
7807
7808 cat >>$CONFIG_STATUS <<\_ACEOF
7809 # Split the substitutions into bite-sized pieces for seds with
7810 # small command number limits, like on Digital OSF/1 and HP-UX.
7811 ac_max_sed_lines=48
7812 ac_sed_frag=1 # Number of current file.
7813 ac_beg=1 # First line for current file.
7814 ac_end=$ac_max_sed_lines # Line after last line for current file.
7815 ac_more_lines=:
7816 ac_sed_cmds=
7817 while $ac_more_lines; do
7818 if test $ac_beg -gt 1; then
7819 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7820 else
7821 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7822 fi
7823 if test ! -s $tmp/subs.frag; then
7824 ac_more_lines=false
7825 else
7826 # The purpose of the label and of the branching condition is to
7827 # speed up the sed processing (if there are no `@' at all, there
7828 # is no need to browse any of the substitutions).
7829 # These are the two extra sed commands mentioned above.
7830 (echo ':t
7831 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
7832 if test -z "$ac_sed_cmds"; then
7833 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
7834 else
7835 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
7836 fi
7837 ac_sed_frag=`expr $ac_sed_frag + 1`
7838 ac_beg=$ac_end
7839 ac_end=`expr $ac_end + $ac_max_sed_lines`
7840 fi
7841 done
7842 if test -z "$ac_sed_cmds"; then
7843 ac_sed_cmds=cat
7844 fi
7845 fi # test -n "$CONFIG_FILES"
7846
7847 _ACEOF
7848 cat >>$CONFIG_STATUS <<\_ACEOF
7849 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
7850 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7851 case $ac_file in
7852 - | *:- | *:-:* ) # input from stdin
7853 cat >$tmp/stdin
7854 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7855 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7856 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7857 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7858 * ) ac_file_in=$ac_file.in ;;
7859 esac
7860
7861 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
7862 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7863 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7864 X"$ac_file" : 'X\(//\)[^/]' \| \
7865 X"$ac_file" : 'X\(//\)$' \| \
7866 X"$ac_file" : 'X\(/\)' \| \
7867 . : '\(.\)' 2>/dev/null ||
7868 echo X"$ac_file" |
7869 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7870 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7871 /^X\(\/\/\)$/{ s//\1/; q; }
7872 /^X\(\/\).*/{ s//\1/; q; }
7873 s/.*/./; q'`
7874 { if $as_mkdir_p; then
7875 mkdir -p "$ac_dir"
7876 else
7877 as_dir="$ac_dir"
7878 as_dirs=
7879 while test ! -d "$as_dir"; do
7880 as_dirs="$as_dir $as_dirs"
7881 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7882 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7883 X"$as_dir" : 'X\(//\)[^/]' \| \
7884 X"$as_dir" : 'X\(//\)$' \| \
7885 X"$as_dir" : 'X\(/\)' \| \
7886 . : '\(.\)' 2>/dev/null ||
7887 echo X"$as_dir" |
7888 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7889 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7890 /^X\(\/\/\)$/{ s//\1/; q; }
7891 /^X\(\/\).*/{ s//\1/; q; }
7892 s/.*/./; q'`
7893 done
7894 test ! -n "$as_dirs" || mkdir $as_dirs
7895 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7896 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7897 { (exit 1); exit 1; }; }; }
7898
7899 ac_builddir=.
7900
7901 if test "$ac_dir" != .; then
7902 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7903 # A "../" for each directory in $ac_dir_suffix.
7904 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7905 else
7906 ac_dir_suffix= ac_top_builddir=
7907 fi
7908
7909 case $srcdir in
7910 .) # No --srcdir option. We are building in place.
7911 ac_srcdir=.
7912 if test -z "$ac_top_builddir"; then
7913 ac_top_srcdir=.
7914 else
7915 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7916 fi ;;
7917 [\\/]* | ?:[\\/]* ) # Absolute path.
7918 ac_srcdir=$srcdir$ac_dir_suffix;
7919 ac_top_srcdir=$srcdir ;;
7920 *) # Relative path.
7921 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7922 ac_top_srcdir=$ac_top_builddir$srcdir ;;
7923 esac
7924
7925 # Do not use `cd foo && pwd` to compute absolute paths, because
7926 # the directories may not exist.
7927 case `pwd` in
7928 .) ac_abs_builddir="$ac_dir";;
7929 *)
7930 case "$ac_dir" in
7931 .) ac_abs_builddir=`pwd`;;
7932 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7933 *) ac_abs_builddir=`pwd`/"$ac_dir";;
7934 esac;;
7935 esac
7936 case $ac_abs_builddir in
7937 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7938 *)
7939 case ${ac_top_builddir}. in
7940 .) ac_abs_top_builddir=$ac_abs_builddir;;
7941 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7942 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7943 esac;;
7944 esac
7945 case $ac_abs_builddir in
7946 .) ac_abs_srcdir=$ac_srcdir;;
7947 *)
7948 case $ac_srcdir in
7949 .) ac_abs_srcdir=$ac_abs_builddir;;
7950 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7951 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7952 esac;;
7953 esac
7954 case $ac_abs_builddir in
7955 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7956 *)
7957 case $ac_top_srcdir in
7958 .) ac_abs_top_srcdir=$ac_abs_builddir;;
7959 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7960 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7961 esac;;
7962 esac
7963
7964
7965 case $INSTALL in
7966 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7967 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
7968 esac
7969
7970 if test x"$ac_file" != x-; then
7971 { echo "$as_me:$LINENO: creating $ac_file" >&5
7972 echo "$as_me: creating $ac_file" >&6;}
7973 rm -f "$ac_file"
7974 fi
7975 # Let's still pretend it is `configure' which instantiates (i.e., don't
7976 # use $as_me), people would be surprised to read:
7977 # /* config.h. Generated by config.status. */
7978 if test x"$ac_file" = x-; then
7979 configure_input=
7980 else
7981 configure_input="$ac_file. "
7982 fi
7983 configure_input=$configure_input"Generated from `echo $ac_file_in |
7984 sed 's,.*/,,'` by configure."
7985
7986 # First look for the input files in the build tree, otherwise in the
7987 # src tree.
7988 ac_file_inputs=`IFS=:
7989 for f in $ac_file_in; do
7990 case $f in
7991 -) echo $tmp/stdin ;;
7992 [\\/$]*)
7993 # Absolute (can't be DOS-style, as IFS=:)
7994 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7995 echo "$as_me: error: cannot find input file: $f" >&2;}
7996 { (exit 1); exit 1; }; }
7997 echo "$f";;
7998 *) # Relative
7999 if test -f "$f"; then
8000 # Build tree
8001 echo "$f"
8002 elif test -f "$srcdir/$f"; then
8003 # Source tree
8004 echo "$srcdir/$f"
8005 else
8006 # /dev/null tree
8007 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8008 echo "$as_me: error: cannot find input file: $f" >&2;}
8009 { (exit 1); exit 1; }; }
8010 fi;;
8011 esac
8012 done` || { (exit 1); exit 1; }
8013 _ACEOF
8014 cat >>$CONFIG_STATUS <<_ACEOF
8015 sed "$ac_vpsub
8016 $extrasub
8017 _ACEOF
8018 cat >>$CONFIG_STATUS <<\_ACEOF
8019 :t
8020 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
8021 s,@configure_input@,$configure_input,;t t
8022 s,@srcdir@,$ac_srcdir,;t t
8023 s,@abs_srcdir@,$ac_abs_srcdir,;t t
8024 s,@top_srcdir@,$ac_top_srcdir,;t t
8025 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
8026 s,@builddir@,$ac_builddir,;t t
8027 s,@abs_builddir@,$ac_abs_builddir,;t t
8028 s,@top_builddir@,$ac_top_builddir,;t t
8029 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
8030 s,@INSTALL@,$ac_INSTALL,;t t
8031 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
8032 rm -f $tmp/stdin
8033 if test x"$ac_file" != x-; then
8034 mv $tmp/out $ac_file
8035 else
8036 cat $tmp/out
8037 rm -f $tmp/out
8038 fi
8039
8040 done
8041 _ACEOF
8042 cat >>$CONFIG_STATUS <<\_ACEOF
8043
8044 #
8045 # CONFIG_HEADER section.
8046 #
8047
8048 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
8049 # NAME is the cpp macro being defined and VALUE is the value it is being given.
8050 #
8051 # ac_d sets the value in "#define NAME VALUE" lines.
8052 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
8053 ac_dB='[ ].*$,\1#\2'
8054 ac_dC=' '
8055 ac_dD=',;t'
8056 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
8057 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
8058 ac_uB='$,\1#\2define\3'
8059 ac_uC=' '
8060 ac_uD=',;t'
8061
8062 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
8063 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
8064 case $ac_file in
8065 - | *:- | *:-:* ) # input from stdin
8066 cat >$tmp/stdin
8067 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8068 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8069 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8070 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8071 * ) ac_file_in=$ac_file.in ;;
8072 esac
8073
8074 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
8075 echo "$as_me: creating $ac_file" >&6;}
8076
8077 # First look for the input files in the build tree, otherwise in the
8078 # src tree.
8079 ac_file_inputs=`IFS=:
8080 for f in $ac_file_in; do
8081 case $f in
8082 -) echo $tmp/stdin ;;
8083 [\\/$]*)
8084 # Absolute (can't be DOS-style, as IFS=:)
8085 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8086 echo "$as_me: error: cannot find input file: $f" >&2;}
8087 { (exit 1); exit 1; }; }
8088 # Do quote $f, to prevent DOS paths from being IFS'd.
8089 echo "$f";;
8090 *) # Relative
8091 if test -f "$f"; then
8092 # Build tree
8093 echo "$f"
8094 elif test -f "$srcdir/$f"; then
8095 # Source tree
8096 echo "$srcdir/$f"
8097 else
8098 # /dev/null tree
8099 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8100 echo "$as_me: error: cannot find input file: $f" >&2;}
8101 { (exit 1); exit 1; }; }
8102 fi;;
8103 esac
8104 done` || { (exit 1); exit 1; }
8105 # Remove the trailing spaces.
8106 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
8107
8108 _ACEOF
8109
8110 # Transform confdefs.h into two sed scripts, `conftest.defines' and
8111 # `conftest.undefs', that substitutes the proper values into
8112 # config.h.in to produce config.h. The first handles `#define'
8113 # templates, and the second `#undef' templates.
8114 # And first: Protect against being on the right side of a sed subst in
8115 # config.status. Protect against being in an unquoted here document
8116 # in config.status.
8117 rm -f conftest.defines conftest.undefs
8118 # Using a here document instead of a string reduces the quoting nightmare.
8119 # Putting comments in sed scripts is not portable.
8120 #
8121 # `end' is used to avoid that the second main sed command (meant for
8122 # 0-ary CPP macros) applies to n-ary macro definitions.
8123 # See the Autoconf documentation for `clear'.
8124 cat >confdef2sed.sed <<\_ACEOF
8125 s/[\\&,]/\\&/g
8126 s,[\\$`],\\&,g
8127 t clear
8128 : clear
8129 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
8130 t end
8131 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
8132 : end
8133 _ACEOF
8134 # If some macros were called several times there might be several times
8135 # the same #defines, which is useless. Nevertheless, we may not want to
8136 # sort them, since we want the *last* AC-DEFINE to be honored.
8137 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
8138 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
8139 rm -f confdef2sed.sed
8140
8141 # This sed command replaces #undef with comments. This is necessary, for
8142 # example, in the case of _POSIX_SOURCE, which is predefined and required
8143 # on some systems where configure will not decide to define it.
8144 cat >>conftest.undefs <<\_ACEOF
8145 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
8146 _ACEOF
8147
8148 # Break up conftest.defines because some shells have a limit on the size
8149 # of here documents, and old seds have small limits too (100 cmds).
8150 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
8151 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
8152 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
8153 echo ' :' >>$CONFIG_STATUS
8154 rm -f conftest.tail
8155 while grep . conftest.defines >/dev/null
8156 do
8157 # Write a limited-size here document to $tmp/defines.sed.
8158 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
8159 # Speed up: don't consider the non `#define' lines.
8160 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
8161 # Work around the forget-to-reset-the-flag bug.
8162 echo 't clr' >>$CONFIG_STATUS
8163 echo ': clr' >>$CONFIG_STATUS
8164 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
8165 echo 'CEOF
8166 sed -f $tmp/defines.sed $tmp/in >$tmp/out
8167 rm -f $tmp/in
8168 mv $tmp/out $tmp/in
8169 ' >>$CONFIG_STATUS
8170 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
8171 rm -f conftest.defines
8172 mv conftest.tail conftest.defines
8173 done
8174 rm -f conftest.defines
8175 echo ' fi # grep' >>$CONFIG_STATUS
8176 echo >>$CONFIG_STATUS
8177
8178 # Break up conftest.undefs because some shells have a limit on the size
8179 # of here documents, and old seds have small limits too (100 cmds).
8180 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
8181 rm -f conftest.tail
8182 while grep . conftest.undefs >/dev/null
8183 do
8184 # Write a limited-size here document to $tmp/undefs.sed.
8185 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
8186 # Speed up: don't consider the non `#undef'
8187 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
8188 # Work around the forget-to-reset-the-flag bug.
8189 echo 't clr' >>$CONFIG_STATUS
8190 echo ': clr' >>$CONFIG_STATUS
8191 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
8192 echo 'CEOF
8193 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
8194 rm -f $tmp/in
8195 mv $tmp/out $tmp/in
8196 ' >>$CONFIG_STATUS
8197 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
8198 rm -f conftest.undefs
8199 mv conftest.tail conftest.undefs
8200 done
8201 rm -f conftest.undefs
8202
8203 cat >>$CONFIG_STATUS <<\_ACEOF
8204 # Let's still pretend it is `configure' which instantiates (i.e., don't
8205 # use $as_me), people would be surprised to read:
8206 # /* config.h. Generated by config.status. */
8207 if test x"$ac_file" = x-; then
8208 echo "/* Generated by configure. */" >$tmp/config.h
8209 else
8210 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
8211 fi
8212 cat $tmp/in >>$tmp/config.h
8213 rm -f $tmp/in
8214 if test x"$ac_file" != x-; then
8215 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
8216 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
8217 echo "$as_me: $ac_file is unchanged" >&6;}
8218 else
8219 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
8220 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8221 X"$ac_file" : 'X\(//\)[^/]' \| \
8222 X"$ac_file" : 'X\(//\)$' \| \
8223 X"$ac_file" : 'X\(/\)' \| \
8224 . : '\(.\)' 2>/dev/null ||
8225 echo X"$ac_file" |
8226 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8227 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8228 /^X\(\/\/\)$/{ s//\1/; q; }
8229 /^X\(\/\).*/{ s//\1/; q; }
8230 s/.*/./; q'`
8231 { if $as_mkdir_p; then
8232 mkdir -p "$ac_dir"
8233 else
8234 as_dir="$ac_dir"
8235 as_dirs=
8236 while test ! -d "$as_dir"; do
8237 as_dirs="$as_dir $as_dirs"
8238 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8239 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8240 X"$as_dir" : 'X\(//\)[^/]' \| \
8241 X"$as_dir" : 'X\(//\)$' \| \
8242 X"$as_dir" : 'X\(/\)' \| \
8243 . : '\(.\)' 2>/dev/null ||
8244 echo X"$as_dir" |
8245 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8246 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8247 /^X\(\/\/\)$/{ s//\1/; q; }
8248 /^X\(\/\).*/{ s//\1/; q; }
8249 s/.*/./; q'`
8250 done
8251 test ! -n "$as_dirs" || mkdir $as_dirs
8252 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8253 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8254 { (exit 1); exit 1; }; }; }
8255
8256 rm -f $ac_file
8257 mv $tmp/config.h $ac_file
8258 fi
8259 else
8260 cat $tmp/config.h
8261 rm -f $tmp/config.h
8262 fi
8263 # Compute $ac_file's index in $config_headers.
8264 _am_stamp_count=1
8265 for _am_header in $config_headers :; do
8266 case $_am_header in
8267 $ac_file | $ac_file:* )
8268 break ;;
8269 * )
8270 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
8271 esac
8272 done
8273 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
8274 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8275 X$ac_file : 'X\(//\)[^/]' \| \
8276 X$ac_file : 'X\(//\)$' \| \
8277 X$ac_file : 'X\(/\)' \| \
8278 . : '\(.\)' 2>/dev/null ||
8279 echo X$ac_file |
8280 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8281 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8282 /^X\(\/\/\)$/{ s//\1/; q; }
8283 /^X\(\/\).*/{ s//\1/; q; }
8284 s/.*/./; q'`/stamp-h$_am_stamp_count
8285 done
8286 _ACEOF
8287 cat >>$CONFIG_STATUS <<\_ACEOF
8288
8289 #
8290 # CONFIG_COMMANDS section.
8291 #
8292 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
8293 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
8294 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
8295 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
8296 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8297 X"$ac_dest" : 'X\(//\)[^/]' \| \
8298 X"$ac_dest" : 'X\(//\)$' \| \
8299 X"$ac_dest" : 'X\(/\)' \| \
8300 . : '\(.\)' 2>/dev/null ||
8301 echo X"$ac_dest" |
8302 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8303 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8304 /^X\(\/\/\)$/{ s//\1/; q; }
8305 /^X\(\/\).*/{ s//\1/; q; }
8306 s/.*/./; q'`
8307 { if $as_mkdir_p; then
8308 mkdir -p "$ac_dir"
8309 else
8310 as_dir="$ac_dir"
8311 as_dirs=
8312 while test ! -d "$as_dir"; do
8313 as_dirs="$as_dir $as_dirs"
8314 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8315 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8316 X"$as_dir" : 'X\(//\)[^/]' \| \
8317 X"$as_dir" : 'X\(//\)$' \| \
8318 X"$as_dir" : 'X\(/\)' \| \
8319 . : '\(.\)' 2>/dev/null ||
8320 echo X"$as_dir" |
8321 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8322 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8323 /^X\(\/\/\)$/{ s//\1/; q; }
8324 /^X\(\/\).*/{ s//\1/; q; }
8325 s/.*/./; q'`
8326 done
8327 test ! -n "$as_dirs" || mkdir $as_dirs
8328 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8329 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8330 { (exit 1); exit 1; }; }; }
8331
8332 ac_builddir=.
8333
8334 if test "$ac_dir" != .; then
8335 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
8336 # A "../" for each directory in $ac_dir_suffix.
8337 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8338 else
8339 ac_dir_suffix= ac_top_builddir=
8340 fi
8341
8342 case $srcdir in
8343 .) # No --srcdir option. We are building in place.
8344 ac_srcdir=.
8345 if test -z "$ac_top_builddir"; then
8346 ac_top_srcdir=.
8347 else
8348 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8349 fi ;;
8350 [\\/]* | ?:[\\/]* ) # Absolute path.
8351 ac_srcdir=$srcdir$ac_dir_suffix;
8352 ac_top_srcdir=$srcdir ;;
8353 *) # Relative path.
8354 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8355 ac_top_srcdir=$ac_top_builddir$srcdir ;;
8356 esac
8357
8358 # Do not use `cd foo && pwd` to compute absolute paths, because
8359 # the directories may not exist.
8360 case `pwd` in
8361 .) ac_abs_builddir="$ac_dir";;
8362 *)
8363 case "$ac_dir" in
8364 .) ac_abs_builddir=`pwd`;;
8365 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
8366 *) ac_abs_builddir=`pwd`/"$ac_dir";;
8367 esac;;
8368 esac
8369 case $ac_abs_builddir in
8370 .) ac_abs_top_builddir=${ac_top_builddir}.;;
8371 *)
8372 case ${ac_top_builddir}. in
8373 .) ac_abs_top_builddir=$ac_abs_builddir;;
8374 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8375 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8376 esac;;
8377 esac
8378 case $ac_abs_builddir in
8379 .) ac_abs_srcdir=$ac_srcdir;;
8380 *)
8381 case $ac_srcdir in
8382 .) ac_abs_srcdir=$ac_abs_builddir;;
8383 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8384 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8385 esac;;
8386 esac
8387 case $ac_abs_builddir in
8388 .) ac_abs_top_srcdir=$ac_top_srcdir;;
8389 *)
8390 case $ac_top_srcdir in
8391 .) ac_abs_top_srcdir=$ac_abs_builddir;;
8392 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8393 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8394 esac;;
8395 esac
8396
8397
8398 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
8399 echo "$as_me: executing $ac_dest commands" >&6;}
8400 case $ac_dest in
8401 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
8402 # Strip MF so we end up with the name of the file.
8403 mf=`echo "$mf" | sed -e 's/:.*$//'`
8404 # Check whether this is an Automake generated Makefile or not.
8405 # We used to match only the files named `Makefile.in', but
8406 # some people rename them; so instead we look at the file content.
8407 # Grep'ing the first line is not enough: some people post-process
8408 # each Makefile.in and add a new line on top of each file to say so.
8409 # So let's grep whole file.
8410 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
8411 dirpart=`(dirname "$mf") 2>/dev/null ||
8412 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8413 X"$mf" : 'X\(//\)[^/]' \| \
8414 X"$mf" : 'X\(//\)$' \| \
8415 X"$mf" : 'X\(/\)' \| \
8416 . : '\(.\)' 2>/dev/null ||
8417 echo X"$mf" |
8418 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8419 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8420 /^X\(\/\/\)$/{ s//\1/; q; }
8421 /^X\(\/\).*/{ s//\1/; q; }
8422 s/.*/./; q'`
8423 else
8424 continue
8425 fi
8426 # Extract the definition of DEPDIR, am__include, and am__quote
8427 # from the Makefile without running `make'.
8428 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8429 test -z "$DEPDIR" && continue
8430 am__include=`sed -n 's/^am__include = //p' < "$mf"`
8431 test -z "am__include" && continue
8432 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8433 # When using ansi2knr, U may be empty or an underscore; expand it
8434 U=`sed -n 's/^U = //p' < "$mf"`
8435 # Find all dependency output files, they are included files with
8436 # $(DEPDIR) in their names. We invoke sed twice because it is the
8437 # simplest approach to changing $(DEPDIR) to its actual value in the
8438 # expansion.
8439 for file in `sed -n "
8440 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8441 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
8442 # Make sure the directory exists.
8443 test -f "$dirpart/$file" && continue
8444 fdir=`(dirname "$file") 2>/dev/null ||
8445 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8446 X"$file" : 'X\(//\)[^/]' \| \
8447 X"$file" : 'X\(//\)$' \| \
8448 X"$file" : 'X\(/\)' \| \
8449 . : '\(.\)' 2>/dev/null ||
8450 echo X"$file" |
8451 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8452 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8453 /^X\(\/\/\)$/{ s//\1/; q; }
8454 /^X\(\/\).*/{ s//\1/; q; }
8455 s/.*/./; q'`
8456 { if $as_mkdir_p; then
8457 mkdir -p $dirpart/$fdir
8458 else
8459 as_dir=$dirpart/$fdir
8460 as_dirs=
8461 while test ! -d "$as_dir"; do
8462 as_dirs="$as_dir $as_dirs"
8463 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8464 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8465 X"$as_dir" : 'X\(//\)[^/]' \| \
8466 X"$as_dir" : 'X\(//\)$' \| \
8467 X"$as_dir" : 'X\(/\)' \| \
8468 . : '\(.\)' 2>/dev/null ||
8469 echo X"$as_dir" |
8470 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8471 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8472 /^X\(\/\/\)$/{ s//\1/; q; }
8473 /^X\(\/\).*/{ s//\1/; q; }
8474 s/.*/./; q'`
8475 done
8476 test ! -n "$as_dirs" || mkdir $as_dirs
8477 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
8478 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
8479 { (exit 1); exit 1; }; }; }
8480
8481 # echo "creating $dirpart/$file"
8482 echo '# dummy' > "$dirpart/$file"
8483 done
8484 done
8485 ;;
8486 default-1 )
8487 for ac_file in $CONFIG_FILES; do
8488 # Support "outfile[:infile[:infile...]]"
8489 case "$ac_file" in
8490 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
8491 esac
8492 # PO directories have a Makefile.in generated from Makefile.in.in.
8493 case "$ac_file" in */Makefile.in)
8494 # Adjust a relative srcdir.
8495 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
8496 ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
8497 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
8498 # In autoconf-2.13 it is called $ac_given_srcdir.
8499 # In autoconf-2.50 it is called $srcdir.
8500 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
8501 case "$ac_given_srcdir" in
8502 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
8503 /*) top_srcdir="$ac_given_srcdir" ;;
8504 *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
8505 esac
8506 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
8507 rm -f "$ac_dir/POTFILES"
8508 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
8509 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
8510 POMAKEFILEDEPS="POTFILES.in"
8511 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
8512 # on $ac_dir but don't depend on user-specified configuration
8513 # parameters.
8514 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
8515 # The LINGUAS file contains the set of available languages.
8516 if test -n "$OBSOLETE_ALL_LINGUAS"; then
8517 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
8518 fi
8519 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
8520 # Hide the ALL_LINGUAS assigment from automake.
8521 eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
8522 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
8523 else
8524 # The set of available languages was given in configure.in.
8525 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
8526 fi
8527 case "$ac_given_srcdir" in
8528 .) srcdirpre= ;;
8529 *) srcdirpre='$(srcdir)/' ;;
8530 esac
8531 POFILES=
8532 GMOFILES=
8533 UPDATEPOFILES=
8534 DUMMYPOFILES=
8535 for lang in $ALL_LINGUAS; do
8536 POFILES="$POFILES $srcdirpre$lang.po"
8537 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
8538 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
8539 DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
8540 done
8541 # CATALOGS depends on both $ac_dir and the user's LINGUAS
8542 # environment variable.
8543 INST_LINGUAS=
8544 if test -n "$ALL_LINGUAS"; then
8545 for presentlang in $ALL_LINGUAS; do
8546 useit=no
8547 if test "%UNSET%" != "$LINGUAS"; then
8548 desiredlanguages="$LINGUAS"
8549 else
8550 desiredlanguages="$ALL_LINGUAS"
8551 fi
8552 for desiredlang in $desiredlanguages; do
8553 # Use the presentlang catalog if desiredlang is
8554 # a. equal to presentlang, or
8555 # b. a variant of presentlang (because in this case,
8556 # presentlang can be used as a fallback for messages
8557 # which are not translated in the desiredlang catalog).
8558 case "$desiredlang" in
8559 "$presentlang"*) useit=yes;;
8560 esac
8561 done
8562 if test $useit = yes; then
8563 INST_LINGUAS="$INST_LINGUAS $presentlang"
8564 fi
8565 done
8566 fi
8567 CATALOGS=
8568 if test -n "$INST_LINGUAS"; then
8569 for lang in $INST_LINGUAS; do
8570 CATALOGS="$CATALOGS $lang.gmo"
8571 done
8572 fi
8573 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
8574 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"
8575 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
8576 if test -f "$f"; then
8577 case "$f" in
8578 *.orig | *.bak | *~) ;;
8579 *) cat "$f" >> "$ac_dir/Makefile" ;;
8580 esac
8581 fi
8582 done
8583 fi
8584 ;;
8585 esac
8586 done ;;
8587 esac
8588 done
8589 _ACEOF
8590
8591 cat >>$CONFIG_STATUS <<\_ACEOF
8592
8593 { (exit 0); exit 0; }
8594 _ACEOF
8595 chmod +x $CONFIG_STATUS
8596 ac_clean_files=$ac_clean_files_save
8597
8598
8599 # configure is writing to config.log, and then calls config.status.
8600 # config.status does its own redirection, appending to config.log.
8601 # Unfortunately, on DOS this fails, as config.log is still kept open
8602 # by configure, so config.status won't be able to write to it; its
8603 # output is simply discarded. So we exec the FD to /dev/null,
8604 # effectively closing config.log, so it can be properly (re)opened and
8605 # appended to by config.status. When coming back to configure, we
8606 # need to make the FD available again.
8607 if test "$no_create" != yes; then
8608 ac_cs_success=:
8609 ac_config_status_args=
8610 test "$silent" = yes &&
8611 ac_config_status_args="$ac_config_status_args --quiet"
8612 exec 5>/dev/null
8613 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8614 exec 5>>config.log
8615 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8616 # would make configure fail if this is the last instruction.
8617 $ac_cs_success || { (exit 1); exit 1; }
8618 fi
8619
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