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gas/
[binutils.git] / gold / configure
blob8cd51534561b9a25417a71725a68d8863e67ac11
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" | $as_tr_cpp` 1
5163 _ACEOF
5164
5165 fi
5166 done
5167
5168
5169
5170
5171
5172 for ac_func in pread ftruncate mremap ffsll
5173 do
5174 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5175 echo "$as_me:$LINENO: checking for $ac_func" >&5
5176 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5177 if eval "test \"\${$as_ac_var+set}\" = set"; then
5178 echo $ECHO_N "(cached) $ECHO_C" >&6
5179 else
5180 cat >conftest.$ac_ext <<_ACEOF
5181 /* confdefs.h. */
5182 _ACEOF
5183 cat confdefs.h >>conftest.$ac_ext
5184 cat >>conftest.$ac_ext <<_ACEOF
5185 /* end confdefs.h. */
5186 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5187 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5188 #define $ac_func innocuous_$ac_func
5189
5190 /* System header to define __stub macros and hopefully few prototypes,
5191 which can conflict with char $ac_func (); below.
5192 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5193 <limits.h> exists even on freestanding compilers. */
5194
5195 #ifdef __STDC__
5196 # include <limits.h>
5197 #else
5198 # include <assert.h>
5199 #endif
5200
5201 #undef $ac_func
5202
5203 /* Override any gcc2 internal prototype to avoid an error. */
5204 #ifdef __cplusplus
5205 extern "C"
5206 {
5207 #endif
5208 /* We use char because int might match the return type of a gcc2
5209 builtin and then its argument prototype would still apply. */
5210 char $ac_func ();
5211 /* The GNU C library defines this for functions which it implements
5212 to always fail with ENOSYS. Some functions are actually named
5213 something starting with __ and the normal name is an alias. */
5214 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5215 choke me
5216 #else
5217 char (*f) () = $ac_func;
5218 #endif
5219 #ifdef __cplusplus
5220 }
5221 #endif
5222
5223 int
5224 main ()
5225 {
5226 return f != $ac_func;
5227 ;
5228 return 0;
5229 }
5230 _ACEOF
5231 rm -f conftest.$ac_objext conftest$ac_exeext
5232 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5233 (eval $ac_link) 2>conftest.er1
5234 ac_status=$?
5235 grep -v '^ *+' conftest.er1 >conftest.err
5236 rm -f conftest.er1
5237 cat conftest.err >&5
5238 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5239 (exit $ac_status); } &&
5240 { ac_try='test -z "$ac_c_werror_flag"
5241 || test ! -s conftest.err'
5242 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5243 (eval $ac_try) 2>&5
5244 ac_status=$?
5245 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5246 (exit $ac_status); }; } &&
5247 { ac_try='test -s conftest$ac_exeext'
5248 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5249 (eval $ac_try) 2>&5
5250 ac_status=$?
5251 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5252 (exit $ac_status); }; }; then
5253 eval "$as_ac_var=yes"
5254 else
5255 echo "$as_me: failed program was:" >&5
5256 sed 's/^/| /' conftest.$ac_ext >&5
5257
5258 eval "$as_ac_var=no"
5259 fi
5260 rm -f conftest.err conftest.$ac_objext \
5261 conftest$ac_exeext conftest.$ac_ext
5262 fi
5263 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5264 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5265 if test `eval echo '${'$as_ac_var'}'` = yes; then
5266 cat >>confdefs.h <<_ACEOF
5267 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5268 _ACEOF
5269
5270 else
5271 case $LIBOBJS in
5272 "$ac_func.$ac_objext" | \
5273 *" $ac_func.$ac_objext" | \
5274 "$ac_func.$ac_objext "* | \
5275 *" $ac_func.$ac_objext "* ) ;;
5276 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;;
5277 esac
5278
5279 fi
5280 done
5281
5282
5283
5284 # Link in zlib if we can. This allows us to write compressed sections.
5285 ac_ext=c
5286 ac_cpp='$CPP $CPPFLAGS'
5287 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5288 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5289 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5290 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5291 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5292 # On Suns, sometimes $CPP names a directory.
5293 if test -n "$CPP" && test -d "$CPP"; then
5294 CPP=
5295 fi
5296 if test -z "$CPP"; then
5297 if test "${ac_cv_prog_CPP+set}" = set; then
5298 echo $ECHO_N "(cached) $ECHO_C" >&6
5299 else
5300 # Double quotes because CPP needs to be expanded
5301 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5302 do
5303 ac_preproc_ok=false
5304 for ac_c_preproc_warn_flag in '' yes
5305 do
5306 # Use a header file that comes with gcc, so configuring glibc
5307 # with a fresh cross-compiler works.
5308 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5309 # <limits.h> exists even on freestanding compilers.
5310 # On the NeXT, cc -E runs the code through the compiler's parser,
5311 # not just through cpp. "Syntax error" is here to catch this case.
5312 cat >conftest.$ac_ext <<_ACEOF
5313 /* confdefs.h. */
5314 _ACEOF
5315 cat confdefs.h >>conftest.$ac_ext
5316 cat >>conftest.$ac_ext <<_ACEOF
5317 /* end confdefs.h. */
5318 #ifdef __STDC__
5319 # include <limits.h>
5320 #else
5321 # include <assert.h>
5322 #endif
5323 Syntax error
5324 _ACEOF
5325 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5326 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5327 ac_status=$?
5328 grep -v '^ *+' conftest.er1 >conftest.err
5329 rm -f conftest.er1
5330 cat conftest.err >&5
5331 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5332 (exit $ac_status); } >/dev/null; then
5333 if test -s conftest.err; then
5334 ac_cpp_err=$ac_c_preproc_warn_flag
5335 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5336 else
5337 ac_cpp_err=
5338 fi
5339 else
5340 ac_cpp_err=yes
5341 fi
5342 if test -z "$ac_cpp_err"; then
5343 :
5344 else
5345 echo "$as_me: failed program was:" >&5
5346 sed 's/^/| /' conftest.$ac_ext >&5
5347
5348 # Broken: fails on valid input.
5349 continue
5350 fi
5351 rm -f conftest.err conftest.$ac_ext
5352
5353 # OK, works on sane cases. Now check whether non-existent headers
5354 # can be detected and how.
5355 cat >conftest.$ac_ext <<_ACEOF
5356 /* confdefs.h. */
5357 _ACEOF
5358 cat confdefs.h >>conftest.$ac_ext
5359 cat >>conftest.$ac_ext <<_ACEOF
5360 /* end confdefs.h. */
5361 #include <ac_nonexistent.h>
5362 _ACEOF
5363 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5364 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5365 ac_status=$?
5366 grep -v '^ *+' conftest.er1 >conftest.err
5367 rm -f conftest.er1
5368 cat conftest.err >&5
5369 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5370 (exit $ac_status); } >/dev/null; then
5371 if test -s conftest.err; then
5372 ac_cpp_err=$ac_c_preproc_warn_flag
5373 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5374 else
5375 ac_cpp_err=
5376 fi
5377 else
5378 ac_cpp_err=yes
5379 fi
5380 if test -z "$ac_cpp_err"; then
5381 # Broken: success on invalid input.
5382 continue
5383 else
5384 echo "$as_me: failed program was:" >&5
5385 sed 's/^/| /' conftest.$ac_ext >&5
5386
5387 # Passes both tests.
5388 ac_preproc_ok=:
5389 break
5390 fi
5391 rm -f conftest.err conftest.$ac_ext
5392
5393 done
5394 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5395 rm -f conftest.err conftest.$ac_ext
5396 if $ac_preproc_ok; then
5397 break
5398 fi
5399
5400 done
5401 ac_cv_prog_CPP=$CPP
5402
5403 fi
5404 CPP=$ac_cv_prog_CPP
5405 else
5406 ac_cv_prog_CPP=$CPP
5407 fi
5408 echo "$as_me:$LINENO: result: $CPP" >&5
5409 echo "${ECHO_T}$CPP" >&6
5410 ac_preproc_ok=false
5411 for ac_c_preproc_warn_flag in '' yes
5412 do
5413 # Use a header file that comes with gcc, so configuring glibc
5414 # with a fresh cross-compiler works.
5415 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5416 # <limits.h> exists even on freestanding compilers.
5417 # On the NeXT, cc -E runs the code through the compiler's parser,
5418 # not just through cpp. "Syntax error" is here to catch this case.
5419 cat >conftest.$ac_ext <<_ACEOF
5420 /* confdefs.h. */
5421 _ACEOF
5422 cat confdefs.h >>conftest.$ac_ext
5423 cat >>conftest.$ac_ext <<_ACEOF
5424 /* end confdefs.h. */
5425 #ifdef __STDC__
5426 # include <limits.h>
5427 #else
5428 # include <assert.h>
5429 #endif
5430 Syntax error
5431 _ACEOF
5432 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5433 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5434 ac_status=$?
5435 grep -v '^ *+' conftest.er1 >conftest.err
5436 rm -f conftest.er1
5437 cat conftest.err >&5
5438 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5439 (exit $ac_status); } >/dev/null; then
5440 if test -s conftest.err; then
5441 ac_cpp_err=$ac_c_preproc_warn_flag
5442 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5443 else
5444 ac_cpp_err=
5445 fi
5446 else
5447 ac_cpp_err=yes
5448 fi
5449 if test -z "$ac_cpp_err"; then
5450 :
5451 else
5452 echo "$as_me: failed program was:" >&5
5453 sed 's/^/| /' conftest.$ac_ext >&5
5454
5455 # Broken: fails on valid input.
5456 continue
5457 fi
5458 rm -f conftest.err conftest.$ac_ext
5459
5460 # OK, works on sane cases. Now check whether non-existent headers
5461 # can be detected and how.
5462 cat >conftest.$ac_ext <<_ACEOF
5463 /* confdefs.h. */
5464 _ACEOF
5465 cat confdefs.h >>conftest.$ac_ext
5466 cat >>conftest.$ac_ext <<_ACEOF
5467 /* end confdefs.h. */
5468 #include <ac_nonexistent.h>
5469 _ACEOF
5470 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5471 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5472 ac_status=$?
5473 grep -v '^ *+' conftest.er1 >conftest.err
5474 rm -f conftest.er1
5475 cat conftest.err >&5
5476 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5477 (exit $ac_status); } >/dev/null; then
5478 if test -s conftest.err; then
5479 ac_cpp_err=$ac_c_preproc_warn_flag
5480 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5481 else
5482 ac_cpp_err=
5483 fi
5484 else
5485 ac_cpp_err=yes
5486 fi
5487 if test -z "$ac_cpp_err"; then
5488 # Broken: success on invalid input.
5489 continue
5490 else
5491 echo "$as_me: failed program was:" >&5
5492 sed 's/^/| /' conftest.$ac_ext >&5
5493
5494 # Passes both tests.
5495 ac_preproc_ok=:
5496 break
5497 fi
5498 rm -f conftest.err conftest.$ac_ext
5499
5500 done
5501 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5502 rm -f conftest.err conftest.$ac_ext
5503 if $ac_preproc_ok; then
5504 :
5505 else
5506 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
5507 echo "$as_me: error: in \`$ac_pwd':" >&2;}
5508 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5509 See \`config.log' for more details." >&5
5510 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5511 See \`config.log' for more details." >&2;}
5512 { (exit 1); exit 1; }; }; }
5513 fi
5514
5515 ac_ext=c
5516 ac_cpp='$CPP $CPPFLAGS'
5517 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5518 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5519 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5520
5521
5522 echo "$as_me:$LINENO: checking for egrep" >&5
5523 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5524 if test "${ac_cv_prog_egrep+set}" = set; then
5525 echo $ECHO_N "(cached) $ECHO_C" >&6
5526 else
5527 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5528 then ac_cv_prog_egrep='grep -E'
5529 else ac_cv_prog_egrep='egrep'
5530 fi
5531 fi
5532 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5533 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5534 EGREP=$ac_cv_prog_egrep
5535
5536
5537 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5538 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5539 if test "${ac_cv_header_stdc+set}" = set; then
5540 echo $ECHO_N "(cached) $ECHO_C" >&6
5541 else
5542 cat >conftest.$ac_ext <<_ACEOF
5543 /* confdefs.h. */
5544 _ACEOF
5545 cat confdefs.h >>conftest.$ac_ext
5546 cat >>conftest.$ac_ext <<_ACEOF
5547 /* end confdefs.h. */
5548 #include <stdlib.h>
5549 #include <stdarg.h>
5550 #include <string.h>
5551 #include <float.h>
5552
5553 int
5554 main ()
5555 {
5556
5557 ;
5558 return 0;
5559 }
5560 _ACEOF
5561 rm -f conftest.$ac_objext
5562 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5563 (eval $ac_compile) 2>conftest.er1
5564 ac_status=$?
5565 grep -v '^ *+' conftest.er1 >conftest.err
5566 rm -f conftest.er1
5567 cat conftest.err >&5
5568 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5569 (exit $ac_status); } &&
5570 { ac_try='test -z "$ac_c_werror_flag"
5571 || test ! -s conftest.err'
5572 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5573 (eval $ac_try) 2>&5
5574 ac_status=$?
5575 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5576 (exit $ac_status); }; } &&
5577 { ac_try='test -s conftest.$ac_objext'
5578 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5579 (eval $ac_try) 2>&5
5580 ac_status=$?
5581 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5582 (exit $ac_status); }; }; then
5583 ac_cv_header_stdc=yes
5584 else
5585 echo "$as_me: failed program was:" >&5
5586 sed 's/^/| /' conftest.$ac_ext >&5
5587
5588 ac_cv_header_stdc=no
5589 fi
5590 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5591
5592 if test $ac_cv_header_stdc = yes; then
5593 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5594 cat >conftest.$ac_ext <<_ACEOF
5595 /* confdefs.h. */
5596 _ACEOF
5597 cat confdefs.h >>conftest.$ac_ext
5598 cat >>conftest.$ac_ext <<_ACEOF
5599 /* end confdefs.h. */
5600 #include <string.h>
5601
5602 _ACEOF
5603 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5604 $EGREP "memchr" >/dev/null 2>&1; then
5605 :
5606 else
5607 ac_cv_header_stdc=no
5608 fi
5609 rm -f conftest*
5610
5611 fi
5612
5613 if test $ac_cv_header_stdc = yes; then
5614 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5615 cat >conftest.$ac_ext <<_ACEOF
5616 /* confdefs.h. */
5617 _ACEOF
5618 cat confdefs.h >>conftest.$ac_ext
5619 cat >>conftest.$ac_ext <<_ACEOF
5620 /* end confdefs.h. */
5621 #include <stdlib.h>
5622
5623 _ACEOF
5624 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5625 $EGREP "free" >/dev/null 2>&1; then
5626 :
5627 else
5628 ac_cv_header_stdc=no
5629 fi
5630 rm -f conftest*
5631
5632 fi
5633
5634 if test $ac_cv_header_stdc = yes; then
5635 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5636 if test "$cross_compiling" = yes; then
5637 :
5638 else
5639 cat >conftest.$ac_ext <<_ACEOF
5640 /* confdefs.h. */
5641 _ACEOF
5642 cat confdefs.h >>conftest.$ac_ext
5643 cat >>conftest.$ac_ext <<_ACEOF
5644 /* end confdefs.h. */
5645 #include <ctype.h>
5646 #if ((' ' & 0x0FF) == 0x020)
5647 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5648 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5649 #else
5650 # define ISLOWER(c) \
5651 (('a' <= (c) && (c) <= 'i') \
5652 || ('j' <= (c) && (c) <= 'r') \
5653 || ('s' <= (c) && (c) <= 'z'))
5654 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5655 #endif
5656
5657 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5658 int
5659 main ()
5660 {
5661 int i;
5662 for (i = 0; i < 256; i++)
5663 if (XOR (islower (i), ISLOWER (i))
5664 || toupper (i) != TOUPPER (i))
5665 exit(2);
5666 exit (0);
5667 }
5668 _ACEOF
5669 rm -f conftest$ac_exeext
5670 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5671 (eval $ac_link) 2>&5
5672 ac_status=$?
5673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5674 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5675 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5676 (eval $ac_try) 2>&5
5677 ac_status=$?
5678 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5679 (exit $ac_status); }; }; then
5680 :
5681 else
5682 echo "$as_me: program exited with status $ac_status" >&5
5683 echo "$as_me: failed program was:" >&5
5684 sed 's/^/| /' conftest.$ac_ext >&5
5685
5686 ( exit $ac_status )
5687 ac_cv_header_stdc=no
5688 fi
5689 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5690 fi
5691 fi
5692 fi
5693 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5694 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5695 if test $ac_cv_header_stdc = yes; then
5696
5697 cat >>confdefs.h <<\_ACEOF
5698 #define STDC_HEADERS 1
5699 _ACEOF
5700
5701 fi
5702
5703 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5714 inttypes.h stdint.h unistd.h
5715 do
5716 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5717 echo "$as_me:$LINENO: checking for $ac_header" >&5
5718 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5719 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5720 echo $ECHO_N "(cached) $ECHO_C" >&6
5721 else
5722 cat >conftest.$ac_ext <<_ACEOF
5723 /* confdefs.h. */
5724 _ACEOF
5725 cat confdefs.h >>conftest.$ac_ext
5726 cat >>conftest.$ac_ext <<_ACEOF
5727 /* end confdefs.h. */
5728 $ac_includes_default
5729
5730 #include <$ac_header>
5731 _ACEOF
5732 rm -f conftest.$ac_objext
5733 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5734 (eval $ac_compile) 2>conftest.er1
5735 ac_status=$?
5736 grep -v '^ *+' conftest.er1 >conftest.err
5737 rm -f conftest.er1
5738 cat conftest.err >&5
5739 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5740 (exit $ac_status); } &&
5741 { ac_try='test -z "$ac_c_werror_flag"
5742 || test ! -s conftest.err'
5743 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5744 (eval $ac_try) 2>&5
5745 ac_status=$?
5746 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5747 (exit $ac_status); }; } &&
5748 { ac_try='test -s conftest.$ac_objext'
5749 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5750 (eval $ac_try) 2>&5
5751 ac_status=$?
5752 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5753 (exit $ac_status); }; }; then
5754 eval "$as_ac_Header=yes"
5755 else
5756 echo "$as_me: failed program was:" >&5
5757 sed 's/^/| /' conftest.$ac_ext >&5
5758
5759 eval "$as_ac_Header=no"
5760 fi
5761 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5762 fi
5763 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5764 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5765 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5766 cat >>confdefs.h <<_ACEOF
5767 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5768 _ACEOF
5769
5770 fi
5771
5772 done
5773
5774
5775 echo "$as_me:$LINENO: checking for library containing zlibVersion" >&5
5776 echo $ECHO_N "checking for library containing zlibVersion... $ECHO_C" >&6
5777 if test "${ac_cv_search_zlibVersion+set}" = set; then
5778 echo $ECHO_N "(cached) $ECHO_C" >&6
5779 else
5780 ac_func_search_save_LIBS=$LIBS
5781 ac_cv_search_zlibVersion=no
5782 cat >conftest.$ac_ext <<_ACEOF
5783 /* confdefs.h. */
5784 _ACEOF
5785 cat confdefs.h >>conftest.$ac_ext
5786 cat >>conftest.$ac_ext <<_ACEOF
5787 /* end confdefs.h. */
5788
5789 /* Override any gcc2 internal prototype to avoid an error. */
5790 #ifdef __cplusplus
5791 extern "C"
5792 #endif
5793 /* We use char because int might match the return type of a gcc2
5794 builtin and then its argument prototype would still apply. */
5795 char zlibVersion ();
5796 int
5797 main ()
5798 {
5799 zlibVersion ();
5800 ;
5801 return 0;
5802 }
5803 _ACEOF
5804 rm -f conftest.$ac_objext conftest$ac_exeext
5805 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5806 (eval $ac_link) 2>conftest.er1
5807 ac_status=$?
5808 grep -v '^ *+' conftest.er1 >conftest.err
5809 rm -f conftest.er1
5810 cat conftest.err >&5
5811 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5812 (exit $ac_status); } &&
5813 { ac_try='test -z "$ac_c_werror_flag"
5814 || test ! -s conftest.err'
5815 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5816 (eval $ac_try) 2>&5
5817 ac_status=$?
5818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5819 (exit $ac_status); }; } &&
5820 { ac_try='test -s conftest$ac_exeext'
5821 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5822 (eval $ac_try) 2>&5
5823 ac_status=$?
5824 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5825 (exit $ac_status); }; }; then
5826 ac_cv_search_zlibVersion="none required"
5827 else
5828 echo "$as_me: failed program was:" >&5
5829 sed 's/^/| /' conftest.$ac_ext >&5
5830
5831 fi
5832 rm -f conftest.err conftest.$ac_objext \
5833 conftest$ac_exeext conftest.$ac_ext
5834 if test "$ac_cv_search_zlibVersion" = no; then
5835 for ac_lib in z; do
5836 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5837 cat >conftest.$ac_ext <<_ACEOF
5838 /* confdefs.h. */
5839 _ACEOF
5840 cat confdefs.h >>conftest.$ac_ext
5841 cat >>conftest.$ac_ext <<_ACEOF
5842 /* end confdefs.h. */
5843
5844 /* Override any gcc2 internal prototype to avoid an error. */
5845 #ifdef __cplusplus
5846 extern "C"
5847 #endif
5848 /* We use char because int might match the return type of a gcc2
5849 builtin and then its argument prototype would still apply. */
5850 char zlibVersion ();
5851 int
5852 main ()
5853 {
5854 zlibVersion ();
5855 ;
5856 return 0;
5857 }
5858 _ACEOF
5859 rm -f conftest.$ac_objext conftest$ac_exeext
5860 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5861 (eval $ac_link) 2>conftest.er1
5862 ac_status=$?
5863 grep -v '^ *+' conftest.er1 >conftest.err
5864 rm -f conftest.er1
5865 cat conftest.err >&5
5866 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5867 (exit $ac_status); } &&
5868 { ac_try='test -z "$ac_c_werror_flag"
5869 || test ! -s conftest.err'
5870 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5871 (eval $ac_try) 2>&5
5872 ac_status=$?
5873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5874 (exit $ac_status); }; } &&
5875 { ac_try='test -s conftest$ac_exeext'
5876 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5877 (eval $ac_try) 2>&5
5878 ac_status=$?
5879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5880 (exit $ac_status); }; }; then
5881 ac_cv_search_zlibVersion="-l$ac_lib"
5882 break
5883 else
5884 echo "$as_me: failed program was:" >&5
5885 sed 's/^/| /' conftest.$ac_ext >&5
5886
5887 fi
5888 rm -f conftest.err conftest.$ac_objext \
5889 conftest$ac_exeext conftest.$ac_ext
5890 done
5891 fi
5892 LIBS=$ac_func_search_save_LIBS
5893 fi
5894 echo "$as_me:$LINENO: result: $ac_cv_search_zlibVersion" >&5
5895 echo "${ECHO_T}$ac_cv_search_zlibVersion" >&6
5896 if test "$ac_cv_search_zlibVersion" != no; then
5897 test "$ac_cv_search_zlibVersion" = "none required" || LIBS="$ac_cv_search_zlibVersion $LIBS"
5898
5899 for ac_header in zlib.h
5900 do
5901 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5902 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5903 echo "$as_me:$LINENO: checking for $ac_header" >&5
5904 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5905 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5906 echo $ECHO_N "(cached) $ECHO_C" >&6
5907 fi
5908 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5909 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5910 else
5911 # Is the header compilable?
5912 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5913 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5914 cat >conftest.$ac_ext <<_ACEOF
5915 /* confdefs.h. */
5916 _ACEOF
5917 cat confdefs.h >>conftest.$ac_ext
5918 cat >>conftest.$ac_ext <<_ACEOF
5919 /* end confdefs.h. */
5920 $ac_includes_default
5921 #include <$ac_header>
5922 _ACEOF
5923 rm -f conftest.$ac_objext
5924 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5925 (eval $ac_compile) 2>conftest.er1
5926 ac_status=$?
5927 grep -v '^ *+' conftest.er1 >conftest.err
5928 rm -f conftest.er1
5929 cat conftest.err >&5
5930 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5931 (exit $ac_status); } &&
5932 { ac_try='test -z "$ac_c_werror_flag"
5933 || test ! -s conftest.err'
5934 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5935 (eval $ac_try) 2>&5
5936 ac_status=$?
5937 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5938 (exit $ac_status); }; } &&
5939 { ac_try='test -s conftest.$ac_objext'
5940 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5941 (eval $ac_try) 2>&5
5942 ac_status=$?
5943 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5944 (exit $ac_status); }; }; then
5945 ac_header_compiler=yes
5946 else
5947 echo "$as_me: failed program was:" >&5
5948 sed 's/^/| /' conftest.$ac_ext >&5
5949
5950 ac_header_compiler=no
5951 fi
5952 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5953 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5954 echo "${ECHO_T}$ac_header_compiler" >&6
5955
5956 # Is the header present?
5957 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5958 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5959 cat >conftest.$ac_ext <<_ACEOF
5960 /* confdefs.h. */
5961 _ACEOF
5962 cat confdefs.h >>conftest.$ac_ext
5963 cat >>conftest.$ac_ext <<_ACEOF
5964 /* end confdefs.h. */
5965 #include <$ac_header>
5966 _ACEOF
5967 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5968 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5969 ac_status=$?
5970 grep -v '^ *+' conftest.er1 >conftest.err
5971 rm -f conftest.er1
5972 cat conftest.err >&5
5973 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5974 (exit $ac_status); } >/dev/null; then
5975 if test -s conftest.err; then
5976 ac_cpp_err=$ac_c_preproc_warn_flag
5977 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5978 else
5979 ac_cpp_err=
5980 fi
5981 else
5982 ac_cpp_err=yes
5983 fi
5984 if test -z "$ac_cpp_err"; then
5985 ac_header_preproc=yes
5986 else
5987 echo "$as_me: failed program was:" >&5
5988 sed 's/^/| /' conftest.$ac_ext >&5
5989
5990 ac_header_preproc=no
5991 fi
5992 rm -f conftest.err conftest.$ac_ext
5993 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5994 echo "${ECHO_T}$ac_header_preproc" >&6
5995
5996 # So? What about this header?
5997 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5998 yes:no: )
5999 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6000 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6001 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6002 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6003 ac_header_preproc=yes
6004 ;;
6005 no:yes:* )
6006 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6007 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6008 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6009 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6010 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6011 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6012 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6013 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6014 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6015 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6016 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6017 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6018 (
6019 cat <<\_ASBOX
6020 ## ------------------------------- ##
6021 ## Report this to the gold lists. ##
6022 ## ------------------------------- ##
6023 _ASBOX
6024 ) |
6025 sed "s/^/$as_me: WARNING: /" >&2
6026 ;;
6027 esac
6028 echo "$as_me:$LINENO: checking for $ac_header" >&5
6029 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6030 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6031 echo $ECHO_N "(cached) $ECHO_C" >&6
6032 else
6033 eval "$as_ac_Header=\$ac_header_preproc"
6034 fi
6035 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6036 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6037
6038 fi
6039 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6040 cat >>confdefs.h <<_ACEOF
6041 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6042 _ACEOF
6043
6044 fi
6045
6046 done
6047
6048 fi
6049
6050
6051
6052 if test "$ac_cv_search_zlibVersion" != "no"; then
6053 HAVE_ZLIB_TRUE=
6054 HAVE_ZLIB_FALSE='#'
6055 else
6056 HAVE_ZLIB_TRUE='#'
6057 HAVE_ZLIB_FALSE=
6058 fi
6059
6060
6061 ac_ext=cc
6062 ac_cpp='$CXXCPP $CPPFLAGS'
6063 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6064 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6065 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6066
6067
6068
6069 ac_ext=cc
6070 ac_cpp='$CXXCPP $CPPFLAGS'
6071 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6072 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6073 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6074 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
6075 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
6076 if test -z "$CXXCPP"; then
6077 if test "${ac_cv_prog_CXXCPP+set}" = set; then
6078 echo $ECHO_N "(cached) $ECHO_C" >&6
6079 else
6080 # Double quotes because CXXCPP needs to be expanded
6081 for CXXCPP in "$CXX -E" "/lib/cpp"
6082 do
6083 ac_preproc_ok=false
6084 for ac_cxx_preproc_warn_flag in '' yes
6085 do
6086 # Use a header file that comes with gcc, so configuring glibc
6087 # with a fresh cross-compiler works.
6088 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6089 # <limits.h> exists even on freestanding compilers.
6090 # On the NeXT, cc -E runs the code through the compiler's parser,
6091 # not just through cpp. "Syntax error" is here to catch this case.
6092 cat >conftest.$ac_ext <<_ACEOF
6093 /* confdefs.h. */
6094 _ACEOF
6095 cat confdefs.h >>conftest.$ac_ext
6096 cat >>conftest.$ac_ext <<_ACEOF
6097 /* end confdefs.h. */
6098 #ifdef __STDC__
6099 # include <limits.h>
6100 #else
6101 # include <assert.h>
6102 #endif
6103 Syntax error
6104 _ACEOF
6105 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6106 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6107 ac_status=$?
6108 grep -v '^ *+' conftest.er1 >conftest.err
6109 rm -f conftest.er1
6110 cat conftest.err >&5
6111 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6112 (exit $ac_status); } >/dev/null; then
6113 if test -s conftest.err; then
6114 ac_cpp_err=$ac_cxx_preproc_warn_flag
6115 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6116 else
6117 ac_cpp_err=
6118 fi
6119 else
6120 ac_cpp_err=yes
6121 fi
6122 if test -z "$ac_cpp_err"; then
6123 :
6124 else
6125 echo "$as_me: failed program was:" >&5
6126 sed 's/^/| /' conftest.$ac_ext >&5
6127
6128 # Broken: fails on valid input.
6129 continue
6130 fi
6131 rm -f conftest.err conftest.$ac_ext
6132
6133 # OK, works on sane cases. Now check whether non-existent headers
6134 # can be detected and how.
6135 cat >conftest.$ac_ext <<_ACEOF
6136 /* confdefs.h. */
6137 _ACEOF
6138 cat confdefs.h >>conftest.$ac_ext
6139 cat >>conftest.$ac_ext <<_ACEOF
6140 /* end confdefs.h. */
6141 #include <ac_nonexistent.h>
6142 _ACEOF
6143 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6144 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6145 ac_status=$?
6146 grep -v '^ *+' conftest.er1 >conftest.err
6147 rm -f conftest.er1
6148 cat conftest.err >&5
6149 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6150 (exit $ac_status); } >/dev/null; then
6151 if test -s conftest.err; then
6152 ac_cpp_err=$ac_cxx_preproc_warn_flag
6153 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6154 else
6155 ac_cpp_err=
6156 fi
6157 else
6158 ac_cpp_err=yes
6159 fi
6160 if test -z "$ac_cpp_err"; then
6161 # Broken: success on invalid input.
6162 continue
6163 else
6164 echo "$as_me: failed program was:" >&5
6165 sed 's/^/| /' conftest.$ac_ext >&5
6166
6167 # Passes both tests.
6168 ac_preproc_ok=:
6169 break
6170 fi
6171 rm -f conftest.err conftest.$ac_ext
6172
6173 done
6174 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6175 rm -f conftest.err conftest.$ac_ext
6176 if $ac_preproc_ok; then
6177 break
6178 fi
6179
6180 done
6181 ac_cv_prog_CXXCPP=$CXXCPP
6182
6183 fi
6184 CXXCPP=$ac_cv_prog_CXXCPP
6185 else
6186 ac_cv_prog_CXXCPP=$CXXCPP
6187 fi
6188 echo "$as_me:$LINENO: result: $CXXCPP" >&5
6189 echo "${ECHO_T}$CXXCPP" >&6
6190 ac_preproc_ok=false
6191 for ac_cxx_preproc_warn_flag in '' yes
6192 do
6193 # Use a header file that comes with gcc, so configuring glibc
6194 # with a fresh cross-compiler works.
6195 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6196 # <limits.h> exists even on freestanding compilers.
6197 # On the NeXT, cc -E runs the code through the compiler's parser,
6198 # not just through cpp. "Syntax error" is here to catch this case.
6199 cat >conftest.$ac_ext <<_ACEOF
6200 /* confdefs.h. */
6201 _ACEOF
6202 cat confdefs.h >>conftest.$ac_ext
6203 cat >>conftest.$ac_ext <<_ACEOF
6204 /* end confdefs.h. */
6205 #ifdef __STDC__
6206 # include <limits.h>
6207 #else
6208 # include <assert.h>
6209 #endif
6210 Syntax error
6211 _ACEOF
6212 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6213 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6214 ac_status=$?
6215 grep -v '^ *+' conftest.er1 >conftest.err
6216 rm -f conftest.er1
6217 cat conftest.err >&5
6218 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6219 (exit $ac_status); } >/dev/null; then
6220 if test -s conftest.err; then
6221 ac_cpp_err=$ac_cxx_preproc_warn_flag
6222 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6223 else
6224 ac_cpp_err=
6225 fi
6226 else
6227 ac_cpp_err=yes
6228 fi
6229 if test -z "$ac_cpp_err"; then
6230 :
6231 else
6232 echo "$as_me: failed program was:" >&5
6233 sed 's/^/| /' conftest.$ac_ext >&5
6234
6235 # Broken: fails on valid input.
6236 continue
6237 fi
6238 rm -f conftest.err conftest.$ac_ext
6239
6240 # OK, works on sane cases. Now check whether non-existent headers
6241 # can be detected and how.
6242 cat >conftest.$ac_ext <<_ACEOF
6243 /* confdefs.h. */
6244 _ACEOF
6245 cat confdefs.h >>conftest.$ac_ext
6246 cat >>conftest.$ac_ext <<_ACEOF
6247 /* end confdefs.h. */
6248 #include <ac_nonexistent.h>
6249 _ACEOF
6250 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6251 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6252 ac_status=$?
6253 grep -v '^ *+' conftest.er1 >conftest.err
6254 rm -f conftest.er1
6255 cat conftest.err >&5
6256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6257 (exit $ac_status); } >/dev/null; then
6258 if test -s conftest.err; then
6259 ac_cpp_err=$ac_cxx_preproc_warn_flag
6260 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6261 else
6262 ac_cpp_err=
6263 fi
6264 else
6265 ac_cpp_err=yes
6266 fi
6267 if test -z "$ac_cpp_err"; then
6268 # Broken: success on invalid input.
6269 continue
6270 else
6271 echo "$as_me: failed program was:" >&5
6272 sed 's/^/| /' conftest.$ac_ext >&5
6273
6274 # Passes both tests.
6275 ac_preproc_ok=:
6276 break
6277 fi
6278 rm -f conftest.err conftest.$ac_ext
6279
6280 done
6281 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6282 rm -f conftest.err conftest.$ac_ext
6283 if $ac_preproc_ok; then
6284 :
6285 else
6286 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
6287 echo "$as_me: error: in \`$ac_pwd':" >&2;}
6288 { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6289 See \`config.log' for more details." >&5
6290 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6291 See \`config.log' for more details." >&2;}
6292 { (exit 1); exit 1; }; }; }
6293 fi
6294
6295 ac_ext=cc
6296 ac_cpp='$CXXCPP $CPPFLAGS'
6297 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6298 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6299 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6300
6301
6302
6303
6304 for ac_header in tr1/unordered_set tr1/unordered_map
6305 do
6306 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6307 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6308 echo "$as_me:$LINENO: checking for $ac_header" >&5
6309 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6310 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6311 echo $ECHO_N "(cached) $ECHO_C" >&6
6312 fi
6313 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6314 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6315 else
6316 # Is the header compilable?
6317 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6318 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6319 cat >conftest.$ac_ext <<_ACEOF
6320 /* confdefs.h. */
6321 _ACEOF
6322 cat confdefs.h >>conftest.$ac_ext
6323 cat >>conftest.$ac_ext <<_ACEOF
6324 /* end confdefs.h. */
6325 $ac_includes_default
6326 #include <$ac_header>
6327 _ACEOF
6328 rm -f conftest.$ac_objext
6329 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6330 (eval $ac_compile) 2>conftest.er1
6331 ac_status=$?
6332 grep -v '^ *+' conftest.er1 >conftest.err
6333 rm -f conftest.er1
6334 cat conftest.err >&5
6335 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6336 (exit $ac_status); } &&
6337 { ac_try='test -z "$ac_cxx_werror_flag"
6338 || test ! -s conftest.err'
6339 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6340 (eval $ac_try) 2>&5
6341 ac_status=$?
6342 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6343 (exit $ac_status); }; } &&
6344 { ac_try='test -s conftest.$ac_objext'
6345 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6346 (eval $ac_try) 2>&5
6347 ac_status=$?
6348 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6349 (exit $ac_status); }; }; then
6350 ac_header_compiler=yes
6351 else
6352 echo "$as_me: failed program was:" >&5
6353 sed 's/^/| /' conftest.$ac_ext >&5
6354
6355 ac_header_compiler=no
6356 fi
6357 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6358 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6359 echo "${ECHO_T}$ac_header_compiler" >&6
6360
6361 # Is the header present?
6362 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6363 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6364 cat >conftest.$ac_ext <<_ACEOF
6365 /* confdefs.h. */
6366 _ACEOF
6367 cat confdefs.h >>conftest.$ac_ext
6368 cat >>conftest.$ac_ext <<_ACEOF
6369 /* end confdefs.h. */
6370 #include <$ac_header>
6371 _ACEOF
6372 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6373 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6374 ac_status=$?
6375 grep -v '^ *+' conftest.er1 >conftest.err
6376 rm -f conftest.er1
6377 cat conftest.err >&5
6378 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6379 (exit $ac_status); } >/dev/null; then
6380 if test -s conftest.err; then
6381 ac_cpp_err=$ac_cxx_preproc_warn_flag
6382 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6383 else
6384 ac_cpp_err=
6385 fi
6386 else
6387 ac_cpp_err=yes
6388 fi
6389 if test -z "$ac_cpp_err"; then
6390 ac_header_preproc=yes
6391 else
6392 echo "$as_me: failed program was:" >&5
6393 sed 's/^/| /' conftest.$ac_ext >&5
6394
6395 ac_header_preproc=no
6396 fi
6397 rm -f conftest.err conftest.$ac_ext
6398 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6399 echo "${ECHO_T}$ac_header_preproc" >&6
6400
6401 # So? What about this header?
6402 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6403 yes:no: )
6404 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6405 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6406 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6407 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6408 ac_header_preproc=yes
6409 ;;
6410 no:yes:* )
6411 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6412 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6413 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6414 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6415 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6416 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6417 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6418 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6419 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6420 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6421 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6422 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6423 (
6424 cat <<\_ASBOX
6425 ## ------------------------------- ##
6426 ## Report this to the gold lists. ##
6427 ## ------------------------------- ##
6428 _ASBOX
6429 ) |
6430 sed "s/^/$as_me: WARNING: /" >&2
6431 ;;
6432 esac
6433 echo "$as_me:$LINENO: checking for $ac_header" >&5
6434 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6435 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6436 echo $ECHO_N "(cached) $ECHO_C" >&6
6437 else
6438 eval "$as_ac_Header=\$ac_header_preproc"
6439 fi
6440 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6441 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6442
6443 fi
6444 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6445 cat >>confdefs.h <<_ACEOF
6446 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6447 _ACEOF
6448
6449 fi
6450
6451 done
6452
6453
6454
6455 for ac_header in ext/hash_map ext/hash_set
6456 do
6457 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6458 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6459 echo "$as_me:$LINENO: checking for $ac_header" >&5
6460 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6461 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6462 echo $ECHO_N "(cached) $ECHO_C" >&6
6463 fi
6464 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6465 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6466 else
6467 # Is the header compilable?
6468 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6469 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6470 cat >conftest.$ac_ext <<_ACEOF
6471 /* confdefs.h. */
6472 _ACEOF
6473 cat confdefs.h >>conftest.$ac_ext
6474 cat >>conftest.$ac_ext <<_ACEOF
6475 /* end confdefs.h. */
6476 $ac_includes_default
6477 #include <$ac_header>
6478 _ACEOF
6479 rm -f conftest.$ac_objext
6480 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6481 (eval $ac_compile) 2>conftest.er1
6482 ac_status=$?
6483 grep -v '^ *+' conftest.er1 >conftest.err
6484 rm -f conftest.er1
6485 cat conftest.err >&5
6486 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6487 (exit $ac_status); } &&
6488 { ac_try='test -z "$ac_cxx_werror_flag"
6489 || test ! -s conftest.err'
6490 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6491 (eval $ac_try) 2>&5
6492 ac_status=$?
6493 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6494 (exit $ac_status); }; } &&
6495 { ac_try='test -s conftest.$ac_objext'
6496 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6497 (eval $ac_try) 2>&5
6498 ac_status=$?
6499 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6500 (exit $ac_status); }; }; then
6501 ac_header_compiler=yes
6502 else
6503 echo "$as_me: failed program was:" >&5
6504 sed 's/^/| /' conftest.$ac_ext >&5
6505
6506 ac_header_compiler=no
6507 fi
6508 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6509 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6510 echo "${ECHO_T}$ac_header_compiler" >&6
6511
6512 # Is the header present?
6513 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6514 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6515 cat >conftest.$ac_ext <<_ACEOF
6516 /* confdefs.h. */
6517 _ACEOF
6518 cat confdefs.h >>conftest.$ac_ext
6519 cat >>conftest.$ac_ext <<_ACEOF
6520 /* end confdefs.h. */
6521 #include <$ac_header>
6522 _ACEOF
6523 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6524 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6525 ac_status=$?
6526 grep -v '^ *+' conftest.er1 >conftest.err
6527 rm -f conftest.er1
6528 cat conftest.err >&5
6529 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6530 (exit $ac_status); } >/dev/null; then
6531 if test -s conftest.err; then
6532 ac_cpp_err=$ac_cxx_preproc_warn_flag
6533 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6534 else
6535 ac_cpp_err=
6536 fi
6537 else
6538 ac_cpp_err=yes
6539 fi
6540 if test -z "$ac_cpp_err"; then
6541 ac_header_preproc=yes
6542 else
6543 echo "$as_me: failed program was:" >&5
6544 sed 's/^/| /' conftest.$ac_ext >&5
6545
6546 ac_header_preproc=no
6547 fi
6548 rm -f conftest.err conftest.$ac_ext
6549 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6550 echo "${ECHO_T}$ac_header_preproc" >&6
6551
6552 # So? What about this header?
6553 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6554 yes:no: )
6555 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6556 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6557 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6558 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6559 ac_header_preproc=yes
6560 ;;
6561 no:yes:* )
6562 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6563 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6564 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6565 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6566 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6567 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6568 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6569 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6570 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6571 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6572 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6573 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6574 (
6575 cat <<\_ASBOX
6576 ## ------------------------------- ##
6577 ## Report this to the gold lists. ##
6578 ## ------------------------------- ##
6579 _ASBOX
6580 ) |
6581 sed "s/^/$as_me: WARNING: /" >&2
6582 ;;
6583 esac
6584 echo "$as_me:$LINENO: checking for $ac_header" >&5
6585 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6586 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6587 echo $ECHO_N "(cached) $ECHO_C" >&6
6588 else
6589 eval "$as_ac_Header=\$ac_header_preproc"
6590 fi
6591 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6592 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6593
6594 fi
6595 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6596 cat >>confdefs.h <<_ACEOF
6597 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6598 _ACEOF
6599
6600 fi
6601
6602 done
6603
6604
6605 for ac_header in byteswap.h
6606 do
6607 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6608 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6609 echo "$as_me:$LINENO: checking for $ac_header" >&5
6610 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6611 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6612 echo $ECHO_N "(cached) $ECHO_C" >&6
6613 fi
6614 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6615 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6616 else
6617 # Is the header compilable?
6618 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6619 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6620 cat >conftest.$ac_ext <<_ACEOF
6621 /* confdefs.h. */
6622 _ACEOF
6623 cat confdefs.h >>conftest.$ac_ext
6624 cat >>conftest.$ac_ext <<_ACEOF
6625 /* end confdefs.h. */
6626 $ac_includes_default
6627 #include <$ac_header>
6628 _ACEOF
6629 rm -f conftest.$ac_objext
6630 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6631 (eval $ac_compile) 2>conftest.er1
6632 ac_status=$?
6633 grep -v '^ *+' conftest.er1 >conftest.err
6634 rm -f conftest.er1
6635 cat conftest.err >&5
6636 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6637 (exit $ac_status); } &&
6638 { ac_try='test -z "$ac_cxx_werror_flag"
6639 || test ! -s conftest.err'
6640 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6641 (eval $ac_try) 2>&5
6642 ac_status=$?
6643 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6644 (exit $ac_status); }; } &&
6645 { ac_try='test -s conftest.$ac_objext'
6646 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6647 (eval $ac_try) 2>&5
6648 ac_status=$?
6649 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6650 (exit $ac_status); }; }; then
6651 ac_header_compiler=yes
6652 else
6653 echo "$as_me: failed program was:" >&5
6654 sed 's/^/| /' conftest.$ac_ext >&5
6655
6656 ac_header_compiler=no
6657 fi
6658 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6659 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6660 echo "${ECHO_T}$ac_header_compiler" >&6
6661
6662 # Is the header present?
6663 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6664 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6665 cat >conftest.$ac_ext <<_ACEOF
6666 /* confdefs.h. */
6667 _ACEOF
6668 cat confdefs.h >>conftest.$ac_ext
6669 cat >>conftest.$ac_ext <<_ACEOF
6670 /* end confdefs.h. */
6671 #include <$ac_header>
6672 _ACEOF
6673 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6674 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6675 ac_status=$?
6676 grep -v '^ *+' conftest.er1 >conftest.err
6677 rm -f conftest.er1
6678 cat conftest.err >&5
6679 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6680 (exit $ac_status); } >/dev/null; then
6681 if test -s conftest.err; then
6682 ac_cpp_err=$ac_cxx_preproc_warn_flag
6683 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6684 else
6685 ac_cpp_err=
6686 fi
6687 else
6688 ac_cpp_err=yes
6689 fi
6690 if test -z "$ac_cpp_err"; then
6691 ac_header_preproc=yes
6692 else
6693 echo "$as_me: failed program was:" >&5
6694 sed 's/^/| /' conftest.$ac_ext >&5
6695
6696 ac_header_preproc=no
6697 fi
6698 rm -f conftest.err conftest.$ac_ext
6699 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6700 echo "${ECHO_T}$ac_header_preproc" >&6
6701
6702 # So? What about this header?
6703 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6704 yes:no: )
6705 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6706 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6707 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6708 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6709 ac_header_preproc=yes
6710 ;;
6711 no:yes:* )
6712 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6713 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6714 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6715 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6716 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6717 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6718 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6719 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6720 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6721 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6722 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6723 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6724 (
6725 cat <<\_ASBOX
6726 ## ------------------------------- ##
6727 ## Report this to the gold lists. ##
6728 ## ------------------------------- ##
6729 _ASBOX
6730 ) |
6731 sed "s/^/$as_me: WARNING: /" >&2
6732 ;;
6733 esac
6734 echo "$as_me:$LINENO: checking for $ac_header" >&5
6735 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6736 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6737 echo $ECHO_N "(cached) $ECHO_C" >&6
6738 else
6739 eval "$as_ac_Header=\$ac_header_preproc"
6740 fi
6741 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6742 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6743
6744 fi
6745 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6746 cat >>confdefs.h <<_ACEOF
6747 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6748 _ACEOF
6749
6750 fi
6751
6752 done
6753
6754
6755
6756 for ac_func in mallinfo posix_fallocate
6757 do
6758 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6759 echo "$as_me:$LINENO: checking for $ac_func" >&5
6760 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6761 if eval "test \"\${$as_ac_var+set}\" = set"; then
6762 echo $ECHO_N "(cached) $ECHO_C" >&6
6763 else
6764 cat >conftest.$ac_ext <<_ACEOF
6765 /* confdefs.h. */
6766 _ACEOF
6767 cat confdefs.h >>conftest.$ac_ext
6768 cat >>conftest.$ac_ext <<_ACEOF
6769 /* end confdefs.h. */
6770 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6771 For example, HP-UX 11i <limits.h> declares gettimeofday. */
6772 #define $ac_func innocuous_$ac_func
6773
6774 /* System header to define __stub macros and hopefully few prototypes,
6775 which can conflict with char $ac_func (); below.
6776 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6777 <limits.h> exists even on freestanding compilers. */
6778
6779 #ifdef __STDC__
6780 # include <limits.h>
6781 #else
6782 # include <assert.h>
6783 #endif
6784
6785 #undef $ac_func
6786
6787 /* Override any gcc2 internal prototype to avoid an error. */
6788 #ifdef __cplusplus
6789 extern "C"
6790 {
6791 #endif
6792 /* We use char because int might match the return type of a gcc2
6793 builtin and then its argument prototype would still apply. */
6794 char $ac_func ();
6795 /* The GNU C library defines this for functions which it implements
6796 to always fail with ENOSYS. Some functions are actually named
6797 something starting with __ and the normal name is an alias. */
6798 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6799 choke me
6800 #else
6801 char (*f) () = $ac_func;
6802 #endif
6803 #ifdef __cplusplus
6804 }
6805 #endif
6806
6807 int
6808 main ()
6809 {
6810 return f != $ac_func;
6811 ;
6812 return 0;
6813 }
6814 _ACEOF
6815 rm -f conftest.$ac_objext conftest$ac_exeext
6816 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6817 (eval $ac_link) 2>conftest.er1
6818 ac_status=$?
6819 grep -v '^ *+' conftest.er1 >conftest.err
6820 rm -f conftest.er1
6821 cat conftest.err >&5
6822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6823 (exit $ac_status); } &&
6824 { ac_try='test -z "$ac_cxx_werror_flag"
6825 || test ! -s conftest.err'
6826 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6827 (eval $ac_try) 2>&5
6828 ac_status=$?
6829 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6830 (exit $ac_status); }; } &&
6831 { ac_try='test -s conftest$ac_exeext'
6832 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6833 (eval $ac_try) 2>&5
6834 ac_status=$?
6835 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6836 (exit $ac_status); }; }; then
6837 eval "$as_ac_var=yes"
6838 else
6839 echo "$as_me: failed program was:" >&5
6840 sed 's/^/| /' conftest.$ac_ext >&5
6841
6842 eval "$as_ac_var=no"
6843 fi
6844 rm -f conftest.err conftest.$ac_objext \
6845 conftest$ac_exeext conftest.$ac_ext
6846 fi
6847 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6848 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6849 if test `eval echo '${'$as_ac_var'}'` = yes; then
6850 cat >>confdefs.h <<_ACEOF
6851 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6852 _ACEOF
6853
6854 fi
6855 done
6856
6857
6858 # gcc 4.3.0 doesn't recognize the printf attribute on a template
6859 # function. Check for that. This is gcc bug 35546. This test can
6860 # probably be removed after the bug has been fixed for a while.
6861 echo "$as_me:$LINENO: checking whether we can use attributes with template functions" >&5
6862 echo $ECHO_N "checking whether we can use attributes with template functions... $ECHO_C" >&6
6863 if test "${gold_cv_template_attribute+set}" = set; then
6864 echo $ECHO_N "(cached) $ECHO_C" >&6
6865 else
6866 cat >conftest.$ac_ext <<_ACEOF
6867
6868 template<typename T> extern void foo(const char*, ...)
6869 __attribute__ ((__format__ (__printf__, 1, 2)));
6870 template<typename T> void foo(const char* format, ...) {}
6871 void bar() { foo<int>("%s\n", "foo"); }
6872
6873 _ACEOF
6874 rm -f conftest.$ac_objext
6875 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6876 (eval $ac_compile) 2>conftest.er1
6877 ac_status=$?
6878 grep -v '^ *+' conftest.er1 >conftest.err
6879 rm -f conftest.er1
6880 cat conftest.err >&5
6881 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6882 (exit $ac_status); } &&
6883 { ac_try='test -z "$ac_cxx_werror_flag"
6884 || test ! -s conftest.err'
6885 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6886 (eval $ac_try) 2>&5
6887 ac_status=$?
6888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6889 (exit $ac_status); }; } &&
6890 { ac_try='test -s conftest.$ac_objext'
6891 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6892 (eval $ac_try) 2>&5
6893 ac_status=$?
6894 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6895 (exit $ac_status); }; }; then
6896 gold_cv_template_attribute=yes
6897 else
6898 echo "$as_me: failed program was:" >&5
6899 sed 's/^/| /' conftest.$ac_ext >&5
6900
6901 gold_cv_template_attribute=no
6902 fi
6903 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6904 fi
6905 echo "$as_me:$LINENO: result: $gold_cv_template_attribute" >&5
6906 echo "${ECHO_T}$gold_cv_template_attribute" >&6
6907 if test "$gold_cv_template_attribute" = "yes"; then
6908
6909 cat >>confdefs.h <<\_ACEOF
6910 #define HAVE_TEMPLATE_ATTRIBUTES 1
6911 _ACEOF
6912
6913 fi
6914
6915 ac_ext=c
6916 ac_cpp='$CPP $CPPFLAGS'
6917 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6918 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6919 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6920
6921
6922 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
6923 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
6924 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
6925 if test "${enable_maintainer_mode+set}" = set; then
6926 enableval="$enable_maintainer_mode"
6927 USE_MAINTAINER_MODE=$enableval
6928 else
6929 USE_MAINTAINER_MODE=no
6930 fi;
6931 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
6932 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
6933
6934
6935 if test $USE_MAINTAINER_MODE = yes; then
6936 MAINTAINER_MODE_TRUE=
6937 MAINTAINER_MODE_FALSE='#'
6938 else
6939 MAINTAINER_MODE_TRUE='#'
6940 MAINTAINER_MODE_FALSE=
6941 fi
6942
6943 MAINT=$MAINTAINER_MODE_TRUE
6944
6945
6946
6947 ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
6948 cat >confcache <<\_ACEOF
6949 # This file is a shell script that caches the results of configure
6950 # tests run on this system so they can be shared between configure
6951 # scripts and configure runs, see configure's option --config-cache.
6952 # It is not useful on other systems. If it contains results you don't
6953 # want to keep, you may remove or edit it.
6954 #
6955 # config.status only pays attention to the cache file if you give it
6956 # the --recheck option to rerun configure.
6957 #
6958 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6959 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6960 # following values.
6961
6962 _ACEOF
6963
6964 # The following way of writing the cache mishandles newlines in values,
6965 # but we know of no workaround that is simple, portable, and efficient.
6966 # So, don't put newlines in cache variables' values.
6967 # Ultrix sh set writes to stderr and can't be redirected directly,
6968 # and sets the high bit in the cache file unless we assign to the vars.
6969 {
6970 (set) 2>&1 |
6971 case `(ac_space=' '; set | grep ac_space) 2>&1` in
6972 *ac_space=\ *)
6973 # `set' does not quote correctly, so add quotes (double-quote
6974 # substitution turns \\\\ into \\, and sed turns \\ into \).
6975 sed -n \
6976 "s/'/'\\\\''/g;
6977 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6978 ;;
6979 *)
6980 # `set' quotes correctly as required by POSIX, so do not add quotes.
6981 sed -n \
6982 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6983 ;;
6984 esac;
6985 } |
6986 sed '
6987 t clear
6988 : clear
6989 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6990 t end
6991 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6992 : end' >>confcache
6993 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6994 if test -w $cache_file; then
6995 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6996 cat confcache >$cache_file
6997 else
6998 echo "not updating unwritable cache $cache_file"
6999 fi
7000 fi
7001 rm -f confcache
7002
7003 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7004 # Let make expand exec_prefix.
7005 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7006
7007 # VPATH may cause trouble with some makes, so we remove $(srcdir),
7008 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
7009 # trailing colons and then remove the whole line if VPATH becomes empty
7010 # (actually we leave an empty line to preserve line numbers).
7011 if test "x$srcdir" = x.; then
7012 ac_vpsub='/^[ ]*VPATH[ ]*=/{
7013 s/:*\$(srcdir):*/:/;
7014 s/:*\${srcdir}:*/:/;
7015 s/:*@srcdir@:*/:/;
7016 s/^\([^=]*=[ ]*\):*/\1/;
7017 s/:*$//;
7018 s/^[^=]*=[ ]*$//;
7019 }'
7020 fi
7021
7022 DEFS=-DHAVE_CONFIG_H
7023
7024 ac_libobjs=
7025 ac_ltlibobjs=
7026 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7027 # 1. Remove the extension, and $U if already installed.
7028 ac_i=`echo "$ac_i" |
7029 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
7030 # 2. Add them.
7031 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
7032 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
7033 done
7034 LIBOBJS=$ac_libobjs
7035
7036 LTLIBOBJS=$ac_ltlibobjs
7037
7038
7039 if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
7040 { { echo "$as_me:$LINENO: error: conditional \"THREADS\" was never defined.
7041 Usually this means the macro was only invoked conditionally." >&5
7042 echo "$as_me: error: conditional \"THREADS\" was never defined.
7043 Usually this means the macro was only invoked conditionally." >&2;}
7044 { (exit 1); exit 1; }; }
7045 fi
7046 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
7047 { { echo "$as_me:$LINENO: error: conditional \"PLUGINS\" was never defined.
7048 Usually this means the macro was only invoked conditionally." >&5
7049 echo "$as_me: error: conditional \"PLUGINS\" was never defined.
7050 Usually this means the macro was only invoked conditionally." >&2;}
7051 { (exit 1); exit 1; }; }
7052 fi
7053 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
7054 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
7055 Usually this means the macro was only invoked conditionally." >&5
7056 echo "$as_me: error: conditional \"AMDEP\" was never defined.
7057 Usually this means the macro was only invoked conditionally." >&2;}
7058 { (exit 1); exit 1; }; }
7059 fi
7060 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
7061 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
7062 Usually this means the macro was only invoked conditionally." >&5
7063 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
7064 Usually this means the macro was only invoked conditionally." >&2;}
7065 { (exit 1); exit 1; }; }
7066 fi
7067 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
7068 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
7069 Usually this means the macro was only invoked conditionally." >&5
7070 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
7071 Usually this means the macro was only invoked conditionally." >&2;}
7072 { (exit 1); exit 1; }; }
7073 fi
7074 if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
7075 { { echo "$as_me:$LINENO: error: conditional \"NATIVE_LINKER\" was never defined.
7076 Usually this means the macro was only invoked conditionally." >&5
7077 echo "$as_me: error: conditional \"NATIVE_LINKER\" was never defined.
7078 Usually this means the macro was only invoked conditionally." >&2;}
7079 { (exit 1); exit 1; }; }
7080 fi
7081 if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
7082 { { echo "$as_me:$LINENO: error: conditional \"GCC\" was never defined.
7083 Usually this means the macro was only invoked conditionally." >&5
7084 echo "$as_me: error: conditional \"GCC\" was never defined.
7085 Usually this means the macro was only invoked conditionally." >&2;}
7086 { (exit 1); exit 1; }; }
7087 fi
7088 if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
7089 { { echo "$as_me:$LINENO: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7090 Usually this means the macro was only invoked conditionally." >&5
7091 echo "$as_me: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7092 Usually this means the macro was only invoked conditionally." >&2;}
7093 { (exit 1); exit 1; }; }
7094 fi
7095 if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
7096 { { echo "$as_me:$LINENO: error: conditional \"TLS\" was never defined.
7097 Usually this means the macro was only invoked conditionally." >&5
7098 echo "$as_me: error: conditional \"TLS\" was never defined.
7099 Usually this means the macro was only invoked conditionally." >&2;}
7100 { (exit 1); exit 1; }; }
7101 fi
7102 if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
7103 { { echo "$as_me:$LINENO: error: conditional \"STATIC_TLS\" was never defined.
7104 Usually this means the macro was only invoked conditionally." >&5
7105 echo "$as_me: error: conditional \"STATIC_TLS\" was never defined.
7106 Usually this means the macro was only invoked conditionally." >&2;}
7107 { (exit 1); exit 1; }; }
7108 fi
7109 if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then
7110 { { echo "$as_me:$LINENO: error: conditional \"OMP_SUPPORT\" was never defined.
7111 Usually this means the macro was only invoked conditionally." >&5
7112 echo "$as_me: error: conditional \"OMP_SUPPORT\" was never defined.
7113 Usually this means the macro was only invoked conditionally." >&2;}
7114 { (exit 1); exit 1; }; }
7115 fi
7116 if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
7117 { { echo "$as_me:$LINENO: error: conditional \"TLS_GNU2_DIALECT\" was never defined.
7118 Usually this means the macro was only invoked conditionally." >&5
7119 echo "$as_me: error: conditional \"TLS_GNU2_DIALECT\" was never defined.
7120 Usually this means the macro was only invoked conditionally." >&2;}
7121 { (exit 1); exit 1; }; }
7122 fi
7123 if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
7124 { { echo "$as_me:$LINENO: error: conditional \"TLS_DESCRIPTORS\" was never defined.
7125 Usually this means the macro was only invoked conditionally." >&5
7126 echo "$as_me: error: conditional \"TLS_DESCRIPTORS\" was never defined.
7127 Usually this means the macro was only invoked conditionally." >&2;}
7128 { (exit 1); exit 1; }; }
7129 fi
7130 if test -z "${CONSTRUCTOR_PRIORITY_TRUE}" && test -z "${CONSTRUCTOR_PRIORITY_FALSE}"; then
7131 { { echo "$as_me:$LINENO: error: conditional \"CONSTRUCTOR_PRIORITY\" was never defined.
7132 Usually this means the macro was only invoked conditionally." >&5
7133 echo "$as_me: error: conditional \"CONSTRUCTOR_PRIORITY\" was never defined.
7134 Usually this means the macro was only invoked conditionally." >&2;}
7135 { (exit 1); exit 1; }; }
7136 fi
7137 if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then
7138 { { echo "$as_me:$LINENO: error: conditional \"HAVE_ZLIB\" was never defined.
7139 Usually this means the macro was only invoked conditionally." >&5
7140 echo "$as_me: error: conditional \"HAVE_ZLIB\" was never defined.
7141 Usually this means the macro was only invoked conditionally." >&2;}
7142 { (exit 1); exit 1; }; }
7143 fi
7144 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
7145 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
7146 Usually this means the macro was only invoked conditionally." >&5
7147 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
7148 Usually this means the macro was only invoked conditionally." >&2;}
7149 { (exit 1); exit 1; }; }
7150 fi
7151
7152 : ${CONFIG_STATUS=./config.status}
7153 ac_clean_files_save=$ac_clean_files
7154 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7155 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
7156 echo "$as_me: creating $CONFIG_STATUS" >&6;}
7157 cat >$CONFIG_STATUS <<_ACEOF
7158 #! $SHELL
7159 # Generated by $as_me.
7160 # Run this file to recreate the current configuration.
7161 # Compiler output produced by configure, useful for debugging
7162 # configure, is in config.log if it exists.
7163
7164 debug=false
7165 ac_cs_recheck=false
7166 ac_cs_silent=false
7167 SHELL=\${CONFIG_SHELL-$SHELL}
7168 _ACEOF
7169
7170 cat >>$CONFIG_STATUS <<\_ACEOF
7171 ## --------------------- ##
7172 ## M4sh Initialization. ##
7173 ## --------------------- ##
7174
7175 # Be Bourne compatible
7176 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
7177 emulate sh
7178 NULLCMD=:
7179 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
7180 # is contrary to our usage. Disable this feature.
7181 alias -g '${1+"$@"}'='"$@"'
7182 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
7183 set -o posix
7184 fi
7185 DUALCASE=1; export DUALCASE # for MKS sh
7186
7187 # Support unset when possible.
7188 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7189 as_unset=unset
7190 else
7191 as_unset=false
7192 fi
7193
7194
7195 # Work around bugs in pre-3.0 UWIN ksh.
7196 $as_unset ENV MAIL MAILPATH
7197 PS1='$ '
7198 PS2='> '
7199 PS4='+ '
7200
7201 # NLS nuisances.
7202 for as_var in \
7203 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
7204 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
7205 LC_TELEPHONE LC_TIME
7206 do
7207 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
7208 eval $as_var=C; export $as_var
7209 else
7210 $as_unset $as_var
7211 fi
7212 done
7213
7214 # Required to use basename.
7215 if expr a : '\(a\)' >/dev/null 2>&1; then
7216 as_expr=expr
7217 else
7218 as_expr=false
7219 fi
7220
7221 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
7222 as_basename=basename
7223 else
7224 as_basename=false
7225 fi
7226
7227
7228 # Name of the executable.
7229 as_me=`$as_basename "$0" ||
7230 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7231 X"$0" : 'X\(//\)$' \| \
7232 X"$0" : 'X\(/\)$' \| \
7233 . : '\(.\)' 2>/dev/null ||
7234 echo X/"$0" |
7235 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
7236 /^X\/\(\/\/\)$/{ s//\1/; q; }
7237 /^X\/\(\/\).*/{ s//\1/; q; }
7238 s/.*/./; q'`
7239
7240
7241 # PATH needs CR, and LINENO needs CR and PATH.
7242 # Avoid depending upon Character Ranges.
7243 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7244 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7245 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7246 as_cr_digits='0123456789'
7247 as_cr_alnum=$as_cr_Letters$as_cr_digits
7248
7249 # The user is always right.
7250 if test "${PATH_SEPARATOR+set}" != set; then
7251 echo "#! /bin/sh" >conf$$.sh
7252 echo "exit 0" >>conf$$.sh
7253 chmod +x conf$$.sh
7254 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7255 PATH_SEPARATOR=';'
7256 else
7257 PATH_SEPARATOR=:
7258 fi
7259 rm -f conf$$.sh
7260 fi
7261
7262
7263 as_lineno_1=$LINENO
7264 as_lineno_2=$LINENO
7265 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7266 test "x$as_lineno_1" != "x$as_lineno_2" &&
7267 test "x$as_lineno_3" = "x$as_lineno_2" || {
7268 # Find who we are. Look in the path if we contain no path at all
7269 # relative or not.
7270 case $0 in
7271 *[\\/]* ) as_myself=$0 ;;
7272 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7273 for as_dir in $PATH
7274 do
7275 IFS=$as_save_IFS
7276 test -z "$as_dir" && as_dir=.
7277 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7278 done
7279
7280 ;;
7281 esac
7282 # We did not find ourselves, most probably we were run as `sh COMMAND'
7283 # in which case we are not to be found in the path.
7284 if test "x$as_myself" = x; then
7285 as_myself=$0
7286 fi
7287 if test ! -f "$as_myself"; then
7288 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
7289 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
7290 { (exit 1); exit 1; }; }
7291 fi
7292 case $CONFIG_SHELL in
7293 '')
7294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7295 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
7296 do
7297 IFS=$as_save_IFS
7298 test -z "$as_dir" && as_dir=.
7299 for as_base in sh bash ksh sh5; do
7300 case $as_dir in
7301 /*)
7302 if ("$as_dir/$as_base" -c '
7303 as_lineno_1=$LINENO
7304 as_lineno_2=$LINENO
7305 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7306 test "x$as_lineno_1" != "x$as_lineno_2" &&
7307 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
7308 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
7309 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
7310 CONFIG_SHELL=$as_dir/$as_base
7311 export CONFIG_SHELL
7312 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
7313 fi;;
7314 esac
7315 done
7316 done
7317 ;;
7318 esac
7319
7320 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
7321 # uniformly replaced by the line number. The first 'sed' inserts a
7322 # line-number line before each line; the second 'sed' does the real
7323 # work. The second script uses 'N' to pair each line-number line
7324 # with the numbered line, and appends trailing '-' during
7325 # substitution so that $LINENO is not a special case at line end.
7326 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
7327 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
7328 sed '=' <$as_myself |
7329 sed '
7330 N
7331 s,$,-,
7332 : loop
7333 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
7334 t loop
7335 s,-$,,
7336 s,^['$as_cr_digits']*\n,,
7337 ' >$as_me.lineno &&
7338 chmod +x $as_me.lineno ||
7339 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
7340 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
7341 { (exit 1); exit 1; }; }
7342
7343 # Don't try to exec as it changes $[0], causing all sort of problems
7344 # (the dirname of $[0] is not the place where we might find the
7345 # original and so on. Autoconf is especially sensible to this).
7346 . ./$as_me.lineno
7347 # Exit status is that of the last command.
7348 exit
7349 }
7350
7351
7352 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
7353 *c*,-n*) ECHO_N= ECHO_C='
7354 ' ECHO_T=' ' ;;
7355 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
7356 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
7357 esac
7358
7359 if expr a : '\(a\)' >/dev/null 2>&1; then
7360 as_expr=expr
7361 else
7362 as_expr=false
7363 fi
7364
7365 rm -f conf$$ conf$$.exe conf$$.file
7366 echo >conf$$.file
7367 if ln -s conf$$.file conf$$ 2>/dev/null; then
7368 # We could just check for DJGPP; but this test a) works b) is more generic
7369 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
7370 if test -f conf$$.exe; then
7371 # Don't use ln at all; we don't have any links
7372 as_ln_s='cp -p'
7373 else
7374 as_ln_s='ln -s'
7375 fi
7376 elif ln conf$$.file conf$$ 2>/dev/null; then
7377 as_ln_s=ln
7378 else
7379 as_ln_s='cp -p'
7380 fi
7381 rm -f conf$$ conf$$.exe conf$$.file
7382
7383 if mkdir -p . 2>/dev/null; then
7384 as_mkdir_p=:
7385 else
7386 test -d ./-p && rmdir ./-p
7387 as_mkdir_p=false
7388 fi
7389
7390 as_executable_p="test -f"
7391
7392 # Sed expression to map a string onto a valid CPP name.
7393 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7394
7395 # Sed expression to map a string onto a valid variable name.
7396 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7397
7398
7399 # IFS
7400 # We need space, tab and new line, in precisely that order.
7401 as_nl='
7402 '
7403 IFS=" $as_nl"
7404
7405 # CDPATH.
7406 $as_unset CDPATH
7407
7408 exec 6>&1
7409
7410 # Open the log real soon, to keep \$[0] and so on meaningful, and to
7411 # report actual input values of CONFIG_FILES etc. instead of their
7412 # values after options handling. Logging --version etc. is OK.
7413 exec 5>>config.log
7414 {
7415 echo
7416 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7417 ## Running $as_me. ##
7418 _ASBOX
7419 } >&5
7420 cat >&5 <<_CSEOF
7421
7422 This file was extended by gold $as_me 0.1, which was
7423 generated by GNU Autoconf 2.59. Invocation command line was
7424
7425 CONFIG_FILES = $CONFIG_FILES
7426 CONFIG_HEADERS = $CONFIG_HEADERS
7427 CONFIG_LINKS = $CONFIG_LINKS
7428 CONFIG_COMMANDS = $CONFIG_COMMANDS
7429 $ $0 $@
7430
7431 _CSEOF
7432 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
7433 echo >&5
7434 _ACEOF
7435
7436 # Files that config.status was made for.
7437 if test -n "$ac_config_files"; then
7438 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
7439 fi
7440
7441 if test -n "$ac_config_headers"; then
7442 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
7443 fi
7444
7445 if test -n "$ac_config_links"; then
7446 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
7447 fi
7448
7449 if test -n "$ac_config_commands"; then
7450 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
7451 fi
7452
7453 cat >>$CONFIG_STATUS <<\_ACEOF
7454
7455 ac_cs_usage="\
7456 \`$as_me' instantiates files from templates according to the
7457 current configuration.
7458
7459 Usage: $0 [OPTIONS] [FILE]...
7460
7461 -h, --help print this help, then exit
7462 -V, --version print version number, then exit
7463 -q, --quiet do not print progress messages
7464 -d, --debug don't remove temporary files
7465 --recheck update $as_me by reconfiguring in the same conditions
7466 --file=FILE[:TEMPLATE]
7467 instantiate the configuration file FILE
7468 --header=FILE[:TEMPLATE]
7469 instantiate the configuration header FILE
7470
7471 Configuration files:
7472 $config_files
7473
7474 Configuration headers:
7475 $config_headers
7476
7477 Configuration commands:
7478 $config_commands
7479
7480 Report bugs to <bug-autoconf@gnu.org>."
7481 _ACEOF
7482
7483 cat >>$CONFIG_STATUS <<_ACEOF
7484 ac_cs_version="\\
7485 gold config.status 0.1
7486 configured by $0, generated by GNU Autoconf 2.59,
7487 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
7488
7489 Copyright (C) 2003 Free Software Foundation, Inc.
7490 This config.status script is free software; the Free Software Foundation
7491 gives unlimited permission to copy, distribute and modify it."
7492 srcdir=$srcdir
7493 INSTALL="$INSTALL"
7494 _ACEOF
7495
7496 cat >>$CONFIG_STATUS <<\_ACEOF
7497 # If no file are specified by the user, then we need to provide default
7498 # value. By we need to know if files were specified by the user.
7499 ac_need_defaults=:
7500 while test $# != 0
7501 do
7502 case $1 in
7503 --*=*)
7504 ac_option=`expr "x$1" : 'x\([^=]*\)='`
7505 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
7506 ac_shift=:
7507 ;;
7508 -*)
7509 ac_option=$1
7510 ac_optarg=$2
7511 ac_shift=shift
7512 ;;
7513 *) # This is not an option, so the user has probably given explicit
7514 # arguments.
7515 ac_option=$1
7516 ac_need_defaults=false;;
7517 esac
7518
7519 case $ac_option in
7520 # Handling of the options.
7521 _ACEOF
7522 cat >>$CONFIG_STATUS <<\_ACEOF
7523 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7524 ac_cs_recheck=: ;;
7525 --version | --vers* | -V )
7526 echo "$ac_cs_version"; exit 0 ;;
7527 --he | --h)
7528 # Conflict between --help and --header
7529 { { echo "$as_me:$LINENO: error: ambiguous option: $1
7530 Try \`$0 --help' for more information." >&5
7531 echo "$as_me: error: ambiguous option: $1
7532 Try \`$0 --help' for more information." >&2;}
7533 { (exit 1); exit 1; }; };;
7534 --help | --hel | -h )
7535 echo "$ac_cs_usage"; exit 0 ;;
7536 --debug | --d* | -d )
7537 debug=: ;;
7538 --file | --fil | --fi | --f )
7539 $ac_shift
7540 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
7541 ac_need_defaults=false;;
7542 --header | --heade | --head | --hea )
7543 $ac_shift
7544 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
7545 ac_need_defaults=false;;
7546 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7547 | -silent | --silent | --silen | --sile | --sil | --si | --s)
7548 ac_cs_silent=: ;;
7549
7550 # This is an error.
7551 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
7552 Try \`$0 --help' for more information." >&5
7553 echo "$as_me: error: unrecognized option: $1
7554 Try \`$0 --help' for more information." >&2;}
7555 { (exit 1); exit 1; }; } ;;
7556
7557 *) ac_config_targets="$ac_config_targets $1" ;;
7558
7559 esac
7560 shift
7561 done
7562
7563 ac_configure_extra_args=
7564
7565 if $ac_cs_silent; then
7566 exec 6>/dev/null
7567 ac_configure_extra_args="$ac_configure_extra_args --silent"
7568 fi
7569
7570 _ACEOF
7571 cat >>$CONFIG_STATUS <<_ACEOF
7572 if \$ac_cs_recheck; then
7573 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
7574 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7575 fi
7576
7577 _ACEOF
7578
7579 cat >>$CONFIG_STATUS <<_ACEOF
7580 #
7581 # INIT-COMMANDS section.
7582 #
7583
7584 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
7585 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
7586 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
7587 # from automake.
7588 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
7589 # Capture the value of LINGUAS because we need it to compute CATALOGS.
7590 LINGUAS="${LINGUAS-%UNSET%}"
7591
7592
7593 _ACEOF
7594
7595
7596
7597 cat >>$CONFIG_STATUS <<\_ACEOF
7598 for ac_config_target in $ac_config_targets
7599 do
7600 case "$ac_config_target" in
7601 # Handling of arguments.
7602 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7603 "testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
7604 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
7605 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
7606 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
7607 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
7608 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
7609 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
7610 { (exit 1); exit 1; }; };;
7611 esac
7612 done
7613
7614 # If the user did not use the arguments to specify the items to instantiate,
7615 # then the envvar interface is used. Set only those that are not.
7616 # We use the long form for the default assignment because of an extremely
7617 # bizarre bug on SunOS 4.1.3.
7618 if $ac_need_defaults; then
7619 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7620 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7621 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
7622 fi
7623
7624 # Have a temporary directory for convenience. Make it in the build tree
7625 # simply because there is no reason to put it here, and in addition,
7626 # creating and moving files from /tmp can sometimes cause problems.
7627 # Create a temporary directory, and hook for its removal unless debugging.
7628 $debug ||
7629 {
7630 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
7631 trap '{ (exit 1); exit 1; }' 1 2 13 15
7632 }
7633
7634 # Create a (secure) tmp directory for tmp files.
7635
7636 {
7637 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
7638 test -n "$tmp" && test -d "$tmp"
7639 } ||
7640 {
7641 tmp=./confstat$$-$RANDOM
7642 (umask 077 && mkdir $tmp)
7643 } ||
7644 {
7645 echo "$me: cannot create a temporary directory in ." >&2
7646 { (exit 1); exit 1; }
7647 }
7648
7649 _ACEOF
7650
7651 cat >>$CONFIG_STATUS <<_ACEOF
7652
7653 #
7654 # CONFIG_FILES section.
7655 #
7656
7657 # No need to generate the scripts if there are no CONFIG_FILES.
7658 # This happens for instance when ./config.status config.h
7659 if test -n "\$CONFIG_FILES"; then
7660 # Protect against being on the right side of a sed subst in config.status.
7661 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
7662 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
7663 s,@SHELL@,$SHELL,;t t
7664 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
7665 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
7666 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
7667 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
7668 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
7669 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
7670 s,@exec_prefix@,$exec_prefix,;t t
7671 s,@prefix@,$prefix,;t t
7672 s,@program_transform_name@,$program_transform_name,;t t
7673 s,@bindir@,$bindir,;t t
7674 s,@sbindir@,$sbindir,;t t
7675 s,@libexecdir@,$libexecdir,;t t
7676 s,@datadir@,$datadir,;t t
7677 s,@sysconfdir@,$sysconfdir,;t t
7678 s,@sharedstatedir@,$sharedstatedir,;t t
7679 s,@localstatedir@,$localstatedir,;t t
7680 s,@libdir@,$libdir,;t t
7681 s,@includedir@,$includedir,;t t
7682 s,@oldincludedir@,$oldincludedir,;t t
7683 s,@infodir@,$infodir,;t t
7684 s,@mandir@,$mandir,;t t
7685 s,@build_alias@,$build_alias,;t t
7686 s,@host_alias@,$host_alias,;t t
7687 s,@target_alias@,$target_alias,;t t
7688 s,@DEFS@,$DEFS,;t t
7689 s,@ECHO_C@,$ECHO_C,;t t
7690 s,@ECHO_N@,$ECHO_N,;t t
7691 s,@ECHO_T@,$ECHO_T,;t t
7692 s,@LIBS@,$LIBS,;t t
7693 s,@build@,$build,;t t
7694 s,@build_cpu@,$build_cpu,;t t
7695 s,@build_vendor@,$build_vendor,;t t
7696 s,@build_os@,$build_os,;t t
7697 s,@host@,$host,;t t
7698 s,@host_cpu@,$host_cpu,;t t
7699 s,@host_vendor@,$host_vendor,;t t
7700 s,@host_os@,$host_os,;t t
7701 s,@target@,$target,;t t
7702 s,@target_cpu@,$target_cpu,;t t
7703 s,@target_vendor@,$target_vendor,;t t
7704 s,@target_os@,$target_os,;t t
7705 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
7706 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
7707 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
7708 s,@CYGPATH_W@,$CYGPATH_W,;t t
7709 s,@PACKAGE@,$PACKAGE,;t t
7710 s,@VERSION@,$VERSION,;t t
7711 s,@ACLOCAL@,$ACLOCAL,;t t
7712 s,@AUTOCONF@,$AUTOCONF,;t t
7713 s,@AUTOMAKE@,$AUTOMAKE,;t t
7714 s,@AUTOHEADER@,$AUTOHEADER,;t t
7715 s,@MAKEINFO@,$MAKEINFO,;t t
7716 s,@install_sh@,$install_sh,;t t
7717 s,@STRIP@,$STRIP,;t t
7718 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
7719 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
7720 s,@mkdir_p@,$mkdir_p,;t t
7721 s,@AWK@,$AWK,;t t
7722 s,@SET_MAKE@,$SET_MAKE,;t t
7723 s,@am__leading_dot@,$am__leading_dot,;t t
7724 s,@AMTAR@,$AMTAR,;t t
7725 s,@am__tar@,$am__tar,;t t
7726 s,@am__untar@,$am__untar,;t t
7727 s,@THREADS_TRUE@,$THREADS_TRUE,;t t
7728 s,@THREADS_FALSE@,$THREADS_FALSE,;t t
7729 s,@PLUGINS_TRUE@,$PLUGINS_TRUE,;t t
7730 s,@PLUGINS_FALSE@,$PLUGINS_FALSE,;t t
7731 s,@TARGETOBJS@,$TARGETOBJS,;t t
7732 s,@CC@,$CC,;t t
7733 s,@CFLAGS@,$CFLAGS,;t t
7734 s,@LDFLAGS@,$LDFLAGS,;t t
7735 s,@CPPFLAGS@,$CPPFLAGS,;t t
7736 s,@ac_ct_CC@,$ac_ct_CC,;t t
7737 s,@EXEEXT@,$EXEEXT,;t t
7738 s,@OBJEXT@,$OBJEXT,;t t
7739 s,@DEPDIR@,$DEPDIR,;t t
7740 s,@am__include@,$am__include,;t t
7741 s,@am__quote@,$am__quote,;t t
7742 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
7743 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
7744 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
7745 s,@CCDEPMODE@,$CCDEPMODE,;t t
7746 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
7747 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
7748 s,@CXX@,$CXX,;t t
7749 s,@CXXFLAGS@,$CXXFLAGS,;t t
7750 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
7751 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
7752 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
7753 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
7754 s,@YACC@,$YACC,;t t
7755 s,@RANLIB@,$RANLIB,;t t
7756 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
7757 s,@LN_S@,$LN_S,;t t
7758 s,@USE_NLS@,$USE_NLS,;t t
7759 s,@LIBINTL@,$LIBINTL,;t t
7760 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
7761 s,@INCINTL@,$INCINTL,;t t
7762 s,@XGETTEXT@,$XGETTEXT,;t t
7763 s,@GMSGFMT@,$GMSGFMT,;t t
7764 s,@POSUB@,$POSUB,;t t
7765 s,@CATALOGS@,$CATALOGS,;t t
7766 s,@DATADIRNAME@,$DATADIRNAME,;t t
7767 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
7768 s,@GENCAT@,$GENCAT,;t t
7769 s,@CATOBJEXT@,$CATOBJEXT,;t t
7770 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
7771 s,@MSGFMT@,$MSGFMT,;t t
7772 s,@MSGMERGE@,$MSGMERGE,;t t
7773 s,@NATIVE_LINKER_TRUE@,$NATIVE_LINKER_TRUE,;t t
7774 s,@NATIVE_LINKER_FALSE@,$NATIVE_LINKER_FALSE,;t t
7775 s,@GCC_TRUE@,$GCC_TRUE,;t t
7776 s,@GCC_FALSE@,$GCC_FALSE,;t t
7777 s,@FN_PTRS_IN_SO_WITHOUT_PIC_TRUE@,$FN_PTRS_IN_SO_WITHOUT_PIC_TRUE,;t t
7778 s,@FN_PTRS_IN_SO_WITHOUT_PIC_FALSE@,$FN_PTRS_IN_SO_WITHOUT_PIC_FALSE,;t t
7779 s,@TLS_TRUE@,$TLS_TRUE,;t t
7780 s,@TLS_FALSE@,$TLS_FALSE,;t t
7781 s,@STATIC_TLS_TRUE@,$STATIC_TLS_TRUE,;t t
7782 s,@STATIC_TLS_FALSE@,$STATIC_TLS_FALSE,;t t
7783 s,@OMP_SUPPORT_TRUE@,$OMP_SUPPORT_TRUE,;t t
7784 s,@OMP_SUPPORT_FALSE@,$OMP_SUPPORT_FALSE,;t t
7785 s,@TLS_GNU2_DIALECT_TRUE@,$TLS_GNU2_DIALECT_TRUE,;t t
7786 s,@TLS_GNU2_DIALECT_FALSE@,$TLS_GNU2_DIALECT_FALSE,;t t
7787 s,@TLS_DESCRIPTORS_TRUE@,$TLS_DESCRIPTORS_TRUE,;t t
7788 s,@TLS_DESCRIPTORS_FALSE@,$TLS_DESCRIPTORS_FALSE,;t t
7789 s,@CONSTRUCTOR_PRIORITY_TRUE@,$CONSTRUCTOR_PRIORITY_TRUE,;t t
7790 s,@CONSTRUCTOR_PRIORITY_FALSE@,$CONSTRUCTOR_PRIORITY_FALSE,;t t
7791 s,@RANDOM_SEED_CFLAGS@,$RANDOM_SEED_CFLAGS,;t t
7792 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
7793 s,@NO_WERROR@,$NO_WERROR,;t t
7794 s,@WARN_CXXFLAGS@,$WARN_CXXFLAGS,;t t
7795 s,@LFS_CFLAGS@,$LFS_CFLAGS,;t t
7796 s,@LIBOBJS@,$LIBOBJS,;t t
7797 s,@CPP@,$CPP,;t t
7798 s,@EGREP@,$EGREP,;t t
7799 s,@HAVE_ZLIB_TRUE@,$HAVE_ZLIB_TRUE,;t t
7800 s,@HAVE_ZLIB_FALSE@,$HAVE_ZLIB_FALSE,;t t
7801 s,@CXXCPP@,$CXXCPP,;t t
7802 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
7803 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
7804 s,@MAINT@,$MAINT,;t t
7805 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
7806 CEOF
7807
7808 _ACEOF
7809
7810 cat >>$CONFIG_STATUS <<\_ACEOF
7811 # Split the substitutions into bite-sized pieces for seds with
7812 # small command number limits, like on Digital OSF/1 and HP-UX.
7813 ac_max_sed_lines=48
7814 ac_sed_frag=1 # Number of current file.
7815 ac_beg=1 # First line for current file.
7816 ac_end=$ac_max_sed_lines # Line after last line for current file.
7817 ac_more_lines=:
7818 ac_sed_cmds=
7819 while $ac_more_lines; do
7820 if test $ac_beg -gt 1; then
7821 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7822 else
7823 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7824 fi
7825 if test ! -s $tmp/subs.frag; then
7826 ac_more_lines=false
7827 else
7828 # The purpose of the label and of the branching condition is to
7829 # speed up the sed processing (if there are no `@' at all, there
7830 # is no need to browse any of the substitutions).
7831 # These are the two extra sed commands mentioned above.
7832 (echo ':t
7833 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
7834 if test -z "$ac_sed_cmds"; then
7835 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
7836 else
7837 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
7838 fi
7839 ac_sed_frag=`expr $ac_sed_frag + 1`
7840 ac_beg=$ac_end
7841 ac_end=`expr $ac_end + $ac_max_sed_lines`
7842 fi
7843 done
7844 if test -z "$ac_sed_cmds"; then
7845 ac_sed_cmds=cat
7846 fi
7847 fi # test -n "$CONFIG_FILES"
7848
7849 _ACEOF
7850 cat >>$CONFIG_STATUS <<\_ACEOF
7851 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
7852 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7853 case $ac_file in
7854 - | *:- | *:-:* ) # input from stdin
7855 cat >$tmp/stdin
7856 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7857 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7858 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7859 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7860 * ) ac_file_in=$ac_file.in ;;
7861 esac
7862
7863 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
7864 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7865 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7866 X"$ac_file" : 'X\(//\)[^/]' \| \
7867 X"$ac_file" : 'X\(//\)$' \| \
7868 X"$ac_file" : 'X\(/\)' \| \
7869 . : '\(.\)' 2>/dev/null ||
7870 echo X"$ac_file" |
7871 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7872 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7873 /^X\(\/\/\)$/{ s//\1/; q; }
7874 /^X\(\/\).*/{ s//\1/; q; }
7875 s/.*/./; q'`
7876 { if $as_mkdir_p; then
7877 mkdir -p "$ac_dir"
7878 else
7879 as_dir="$ac_dir"
7880 as_dirs=
7881 while test ! -d "$as_dir"; do
7882 as_dirs="$as_dir $as_dirs"
7883 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7884 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7885 X"$as_dir" : 'X\(//\)[^/]' \| \
7886 X"$as_dir" : 'X\(//\)$' \| \
7887 X"$as_dir" : 'X\(/\)' \| \
7888 . : '\(.\)' 2>/dev/null ||
7889 echo X"$as_dir" |
7890 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7891 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7892 /^X\(\/\/\)$/{ s//\1/; q; }
7893 /^X\(\/\).*/{ s//\1/; q; }
7894 s/.*/./; q'`
7895 done
7896 test ! -n "$as_dirs" || mkdir $as_dirs
7897 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7898 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7899 { (exit 1); exit 1; }; }; }
7900
7901 ac_builddir=.
7902
7903 if test "$ac_dir" != .; then
7904 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7905 # A "../" for each directory in $ac_dir_suffix.
7906 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7907 else
7908 ac_dir_suffix= ac_top_builddir=
7909 fi
7910
7911 case $srcdir in
7912 .) # No --srcdir option. We are building in place.
7913 ac_srcdir=.
7914 if test -z "$ac_top_builddir"; then
7915 ac_top_srcdir=.
7916 else
7917 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7918 fi ;;
7919 [\\/]* | ?:[\\/]* ) # Absolute path.
7920 ac_srcdir=$srcdir$ac_dir_suffix;
7921 ac_top_srcdir=$srcdir ;;
7922 *) # Relative path.
7923 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7924 ac_top_srcdir=$ac_top_builddir$srcdir ;;
7925 esac
7926
7927 # Do not use `cd foo && pwd` to compute absolute paths, because
7928 # the directories may not exist.
7929 case `pwd` in
7930 .) ac_abs_builddir="$ac_dir";;
7931 *)
7932 case "$ac_dir" in
7933 .) ac_abs_builddir=`pwd`;;
7934 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7935 *) ac_abs_builddir=`pwd`/"$ac_dir";;
7936 esac;;
7937 esac
7938 case $ac_abs_builddir in
7939 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7940 *)
7941 case ${ac_top_builddir}. in
7942 .) ac_abs_top_builddir=$ac_abs_builddir;;
7943 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7944 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7945 esac;;
7946 esac
7947 case $ac_abs_builddir in
7948 .) ac_abs_srcdir=$ac_srcdir;;
7949 *)
7950 case $ac_srcdir in
7951 .) ac_abs_srcdir=$ac_abs_builddir;;
7952 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7953 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7954 esac;;
7955 esac
7956 case $ac_abs_builddir in
7957 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7958 *)
7959 case $ac_top_srcdir in
7960 .) ac_abs_top_srcdir=$ac_abs_builddir;;
7961 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7962 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7963 esac;;
7964 esac
7965
7966
7967 case $INSTALL in
7968 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7969 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
7970 esac
7971
7972 if test x"$ac_file" != x-; then
7973 { echo "$as_me:$LINENO: creating $ac_file" >&5
7974 echo "$as_me: creating $ac_file" >&6;}
7975 rm -f "$ac_file"
7976 fi
7977 # Let's still pretend it is `configure' which instantiates (i.e., don't
7978 # use $as_me), people would be surprised to read:
7979 # /* config.h. Generated by config.status. */
7980 if test x"$ac_file" = x-; then
7981 configure_input=
7982 else
7983 configure_input="$ac_file. "
7984 fi
7985 configure_input=$configure_input"Generated from `echo $ac_file_in |
7986 sed 's,.*/,,'` by configure."
7987
7988 # First look for the input files in the build tree, otherwise in the
7989 # src tree.
7990 ac_file_inputs=`IFS=:
7991 for f in $ac_file_in; do
7992 case $f in
7993 -) echo $tmp/stdin ;;
7994 [\\/$]*)
7995 # Absolute (can't be DOS-style, as IFS=:)
7996 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7997 echo "$as_me: error: cannot find input file: $f" >&2;}
7998 { (exit 1); exit 1; }; }
7999 echo "$f";;
8000 *) # Relative
8001 if test -f "$f"; then
8002 # Build tree
8003 echo "$f"
8004 elif test -f "$srcdir/$f"; then
8005 # Source tree
8006 echo "$srcdir/$f"
8007 else
8008 # /dev/null tree
8009 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8010 echo "$as_me: error: cannot find input file: $f" >&2;}
8011 { (exit 1); exit 1; }; }
8012 fi;;
8013 esac
8014 done` || { (exit 1); exit 1; }
8015 _ACEOF
8016 cat >>$CONFIG_STATUS <<_ACEOF
8017 sed "$ac_vpsub
8018 $extrasub
8019 _ACEOF
8020 cat >>$CONFIG_STATUS <<\_ACEOF
8021 :t
8022 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
8023 s,@configure_input@,$configure_input,;t t
8024 s,@srcdir@,$ac_srcdir,;t t
8025 s,@abs_srcdir@,$ac_abs_srcdir,;t t
8026 s,@top_srcdir@,$ac_top_srcdir,;t t
8027 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
8028 s,@builddir@,$ac_builddir,;t t
8029 s,@abs_builddir@,$ac_abs_builddir,;t t
8030 s,@top_builddir@,$ac_top_builddir,;t t
8031 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
8032 s,@INSTALL@,$ac_INSTALL,;t t
8033 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
8034 rm -f $tmp/stdin
8035 if test x"$ac_file" != x-; then
8036 mv $tmp/out $ac_file
8037 else
8038 cat $tmp/out
8039 rm -f $tmp/out
8040 fi
8041
8042 done
8043 _ACEOF
8044 cat >>$CONFIG_STATUS <<\_ACEOF
8045
8046 #
8047 # CONFIG_HEADER section.
8048 #
8049
8050 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
8051 # NAME is the cpp macro being defined and VALUE is the value it is being given.
8052 #
8053 # ac_d sets the value in "#define NAME VALUE" lines.
8054 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
8055 ac_dB='[ ].*$,\1#\2'
8056 ac_dC=' '
8057 ac_dD=',;t'
8058 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
8059 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
8060 ac_uB='$,\1#\2define\3'
8061 ac_uC=' '
8062 ac_uD=',;t'
8063
8064 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
8065 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
8066 case $ac_file in
8067 - | *:- | *:-:* ) # input from stdin
8068 cat >$tmp/stdin
8069 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8070 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8071 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8072 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8073 * ) ac_file_in=$ac_file.in ;;
8074 esac
8075
8076 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
8077 echo "$as_me: creating $ac_file" >&6;}
8078
8079 # First look for the input files in the build tree, otherwise in the
8080 # src tree.
8081 ac_file_inputs=`IFS=:
8082 for f in $ac_file_in; do
8083 case $f in
8084 -) echo $tmp/stdin ;;
8085 [\\/$]*)
8086 # Absolute (can't be DOS-style, as IFS=:)
8087 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8088 echo "$as_me: error: cannot find input file: $f" >&2;}
8089 { (exit 1); exit 1; }; }
8090 # Do quote $f, to prevent DOS paths from being IFS'd.
8091 echo "$f";;
8092 *) # Relative
8093 if test -f "$f"; then
8094 # Build tree
8095 echo "$f"
8096 elif test -f "$srcdir/$f"; then
8097 # Source tree
8098 echo "$srcdir/$f"
8099 else
8100 # /dev/null tree
8101 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8102 echo "$as_me: error: cannot find input file: $f" >&2;}
8103 { (exit 1); exit 1; }; }
8104 fi;;
8105 esac
8106 done` || { (exit 1); exit 1; }
8107 # Remove the trailing spaces.
8108 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
8109
8110 _ACEOF
8111
8112 # Transform confdefs.h into two sed scripts, `conftest.defines' and
8113 # `conftest.undefs', that substitutes the proper values into
8114 # config.h.in to produce config.h. The first handles `#define'
8115 # templates, and the second `#undef' templates.
8116 # And first: Protect against being on the right side of a sed subst in
8117 # config.status. Protect against being in an unquoted here document
8118 # in config.status.
8119 rm -f conftest.defines conftest.undefs
8120 # Using a here document instead of a string reduces the quoting nightmare.
8121 # Putting comments in sed scripts is not portable.
8122 #
8123 # `end' is used to avoid that the second main sed command (meant for
8124 # 0-ary CPP macros) applies to n-ary macro definitions.
8125 # See the Autoconf documentation for `clear'.
8126 cat >confdef2sed.sed <<\_ACEOF
8127 s/[\\&,]/\\&/g
8128 s,[\\$`],\\&,g
8129 t clear
8130 : clear
8131 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
8132 t end
8133 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
8134 : end
8135 _ACEOF
8136 # If some macros were called several times there might be several times
8137 # the same #defines, which is useless. Nevertheless, we may not want to
8138 # sort them, since we want the *last* AC-DEFINE to be honored.
8139 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
8140 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
8141 rm -f confdef2sed.sed
8142
8143 # This sed command replaces #undef with comments. This is necessary, for
8144 # example, in the case of _POSIX_SOURCE, which is predefined and required
8145 # on some systems where configure will not decide to define it.
8146 cat >>conftest.undefs <<\_ACEOF
8147 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
8148 _ACEOF
8149
8150 # Break up conftest.defines because some shells have a limit on the size
8151 # of here documents, and old seds have small limits too (100 cmds).
8152 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
8153 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
8154 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
8155 echo ' :' >>$CONFIG_STATUS
8156 rm -f conftest.tail
8157 while grep . conftest.defines >/dev/null
8158 do
8159 # Write a limited-size here document to $tmp/defines.sed.
8160 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
8161 # Speed up: don't consider the non `#define' lines.
8162 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
8163 # Work around the forget-to-reset-the-flag bug.
8164 echo 't clr' >>$CONFIG_STATUS
8165 echo ': clr' >>$CONFIG_STATUS
8166 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
8167 echo 'CEOF
8168 sed -f $tmp/defines.sed $tmp/in >$tmp/out
8169 rm -f $tmp/in
8170 mv $tmp/out $tmp/in
8171 ' >>$CONFIG_STATUS
8172 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
8173 rm -f conftest.defines
8174 mv conftest.tail conftest.defines
8175 done
8176 rm -f conftest.defines
8177 echo ' fi # grep' >>$CONFIG_STATUS
8178 echo >>$CONFIG_STATUS
8179
8180 # Break up conftest.undefs because some shells have a limit on the size
8181 # of here documents, and old seds have small limits too (100 cmds).
8182 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
8183 rm -f conftest.tail
8184 while grep . conftest.undefs >/dev/null
8185 do
8186 # Write a limited-size here document to $tmp/undefs.sed.
8187 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
8188 # Speed up: don't consider the non `#undef'
8189 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
8190 # Work around the forget-to-reset-the-flag bug.
8191 echo 't clr' >>$CONFIG_STATUS
8192 echo ': clr' >>$CONFIG_STATUS
8193 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
8194 echo 'CEOF
8195 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
8196 rm -f $tmp/in
8197 mv $tmp/out $tmp/in
8198 ' >>$CONFIG_STATUS
8199 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
8200 rm -f conftest.undefs
8201 mv conftest.tail conftest.undefs
8202 done
8203 rm -f conftest.undefs
8204
8205 cat >>$CONFIG_STATUS <<\_ACEOF
8206 # Let's still pretend it is `configure' which instantiates (i.e., don't
8207 # use $as_me), people would be surprised to read:
8208 # /* config.h. Generated by config.status. */
8209 if test x"$ac_file" = x-; then
8210 echo "/* Generated by configure. */" >$tmp/config.h
8211 else
8212 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
8213 fi
8214 cat $tmp/in >>$tmp/config.h
8215 rm -f $tmp/in
8216 if test x"$ac_file" != x-; then
8217 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
8218 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
8219 echo "$as_me: $ac_file is unchanged" >&6;}
8220 else
8221 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
8222 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8223 X"$ac_file" : 'X\(//\)[^/]' \| \
8224 X"$ac_file" : 'X\(//\)$' \| \
8225 X"$ac_file" : 'X\(/\)' \| \
8226 . : '\(.\)' 2>/dev/null ||
8227 echo X"$ac_file" |
8228 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8229 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8230 /^X\(\/\/\)$/{ s//\1/; q; }
8231 /^X\(\/\).*/{ s//\1/; q; }
8232 s/.*/./; q'`
8233 { if $as_mkdir_p; then
8234 mkdir -p "$ac_dir"
8235 else
8236 as_dir="$ac_dir"
8237 as_dirs=
8238 while test ! -d "$as_dir"; do
8239 as_dirs="$as_dir $as_dirs"
8240 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8241 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8242 X"$as_dir" : 'X\(//\)[^/]' \| \
8243 X"$as_dir" : 'X\(//\)$' \| \
8244 X"$as_dir" : 'X\(/\)' \| \
8245 . : '\(.\)' 2>/dev/null ||
8246 echo X"$as_dir" |
8247 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8248 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8249 /^X\(\/\/\)$/{ s//\1/; q; }
8250 /^X\(\/\).*/{ s//\1/; q; }
8251 s/.*/./; q'`
8252 done
8253 test ! -n "$as_dirs" || mkdir $as_dirs
8254 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8255 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8256 { (exit 1); exit 1; }; }; }
8257
8258 rm -f $ac_file
8259 mv $tmp/config.h $ac_file
8260 fi
8261 else
8262 cat $tmp/config.h
8263 rm -f $tmp/config.h
8264 fi
8265 # Compute $ac_file's index in $config_headers.
8266 _am_stamp_count=1
8267 for _am_header in $config_headers :; do
8268 case $_am_header in
8269 $ac_file | $ac_file:* )
8270 break ;;
8271 * )
8272 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
8273 esac
8274 done
8275 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
8276 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8277 X$ac_file : 'X\(//\)[^/]' \| \
8278 X$ac_file : 'X\(//\)$' \| \
8279 X$ac_file : 'X\(/\)' \| \
8280 . : '\(.\)' 2>/dev/null ||
8281 echo X$ac_file |
8282 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8283 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8284 /^X\(\/\/\)$/{ s//\1/; q; }
8285 /^X\(\/\).*/{ s//\1/; q; }
8286 s/.*/./; q'`/stamp-h$_am_stamp_count
8287 done
8288 _ACEOF
8289 cat >>$CONFIG_STATUS <<\_ACEOF
8290
8291 #
8292 # CONFIG_COMMANDS section.
8293 #
8294 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
8295 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
8296 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
8297 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
8298 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8299 X"$ac_dest" : 'X\(//\)[^/]' \| \
8300 X"$ac_dest" : 'X\(//\)$' \| \
8301 X"$ac_dest" : 'X\(/\)' \| \
8302 . : '\(.\)' 2>/dev/null ||
8303 echo X"$ac_dest" |
8304 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8305 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8306 /^X\(\/\/\)$/{ s//\1/; q; }
8307 /^X\(\/\).*/{ s//\1/; q; }
8308 s/.*/./; q'`
8309 { if $as_mkdir_p; then
8310 mkdir -p "$ac_dir"
8311 else
8312 as_dir="$ac_dir"
8313 as_dirs=
8314 while test ! -d "$as_dir"; do
8315 as_dirs="$as_dir $as_dirs"
8316 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8317 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8318 X"$as_dir" : 'X\(//\)[^/]' \| \
8319 X"$as_dir" : 'X\(//\)$' \| \
8320 X"$as_dir" : 'X\(/\)' \| \
8321 . : '\(.\)' 2>/dev/null ||
8322 echo X"$as_dir" |
8323 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8324 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8325 /^X\(\/\/\)$/{ s//\1/; q; }
8326 /^X\(\/\).*/{ s//\1/; q; }
8327 s/.*/./; q'`
8328 done
8329 test ! -n "$as_dirs" || mkdir $as_dirs
8330 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8331 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8332 { (exit 1); exit 1; }; }; }
8333
8334 ac_builddir=.
8335
8336 if test "$ac_dir" != .; then
8337 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
8338 # A "../" for each directory in $ac_dir_suffix.
8339 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8340 else
8341 ac_dir_suffix= ac_top_builddir=
8342 fi
8343
8344 case $srcdir in
8345 .) # No --srcdir option. We are building in place.
8346 ac_srcdir=.
8347 if test -z "$ac_top_builddir"; then
8348 ac_top_srcdir=.
8349 else
8350 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8351 fi ;;
8352 [\\/]* | ?:[\\/]* ) # Absolute path.
8353 ac_srcdir=$srcdir$ac_dir_suffix;
8354 ac_top_srcdir=$srcdir ;;
8355 *) # Relative path.
8356 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8357 ac_top_srcdir=$ac_top_builddir$srcdir ;;
8358 esac
8359
8360 # Do not use `cd foo && pwd` to compute absolute paths, because
8361 # the directories may not exist.
8362 case `pwd` in
8363 .) ac_abs_builddir="$ac_dir";;
8364 *)
8365 case "$ac_dir" in
8366 .) ac_abs_builddir=`pwd`;;
8367 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
8368 *) ac_abs_builddir=`pwd`/"$ac_dir";;
8369 esac;;
8370 esac
8371 case $ac_abs_builddir in
8372 .) ac_abs_top_builddir=${ac_top_builddir}.;;
8373 *)
8374 case ${ac_top_builddir}. in
8375 .) ac_abs_top_builddir=$ac_abs_builddir;;
8376 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8377 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8378 esac;;
8379 esac
8380 case $ac_abs_builddir in
8381 .) ac_abs_srcdir=$ac_srcdir;;
8382 *)
8383 case $ac_srcdir in
8384 .) ac_abs_srcdir=$ac_abs_builddir;;
8385 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8386 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8387 esac;;
8388 esac
8389 case $ac_abs_builddir in
8390 .) ac_abs_top_srcdir=$ac_top_srcdir;;
8391 *)
8392 case $ac_top_srcdir in
8393 .) ac_abs_top_srcdir=$ac_abs_builddir;;
8394 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8395 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8396 esac;;
8397 esac
8398
8399
8400 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
8401 echo "$as_me: executing $ac_dest commands" >&6;}
8402 case $ac_dest in
8403 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
8404 # Strip MF so we end up with the name of the file.
8405 mf=`echo "$mf" | sed -e 's/:.*$//'`
8406 # Check whether this is an Automake generated Makefile or not.
8407 # We used to match only the files named `Makefile.in', but
8408 # some people rename them; so instead we look at the file content.
8409 # Grep'ing the first line is not enough: some people post-process
8410 # each Makefile.in and add a new line on top of each file to say so.
8411 # So let's grep whole file.
8412 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
8413 dirpart=`(dirname "$mf") 2>/dev/null ||
8414 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8415 X"$mf" : 'X\(//\)[^/]' \| \
8416 X"$mf" : 'X\(//\)$' \| \
8417 X"$mf" : 'X\(/\)' \| \
8418 . : '\(.\)' 2>/dev/null ||
8419 echo X"$mf" |
8420 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8421 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8422 /^X\(\/\/\)$/{ s//\1/; q; }
8423 /^X\(\/\).*/{ s//\1/; q; }
8424 s/.*/./; q'`
8425 else
8426 continue
8427 fi
8428 # Extract the definition of DEPDIR, am__include, and am__quote
8429 # from the Makefile without running `make'.
8430 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8431 test -z "$DEPDIR" && continue
8432 am__include=`sed -n 's/^am__include = //p' < "$mf"`
8433 test -z "am__include" && continue
8434 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8435 # When using ansi2knr, U may be empty or an underscore; expand it
8436 U=`sed -n 's/^U = //p' < "$mf"`
8437 # Find all dependency output files, they are included files with
8438 # $(DEPDIR) in their names. We invoke sed twice because it is the
8439 # simplest approach to changing $(DEPDIR) to its actual value in the
8440 # expansion.
8441 for file in `sed -n "
8442 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8443 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
8444 # Make sure the directory exists.
8445 test -f "$dirpart/$file" && continue
8446 fdir=`(dirname "$file") 2>/dev/null ||
8447 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8448 X"$file" : 'X\(//\)[^/]' \| \
8449 X"$file" : 'X\(//\)$' \| \
8450 X"$file" : 'X\(/\)' \| \
8451 . : '\(.\)' 2>/dev/null ||
8452 echo X"$file" |
8453 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8454 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8455 /^X\(\/\/\)$/{ s//\1/; q; }
8456 /^X\(\/\).*/{ s//\1/; q; }
8457 s/.*/./; q'`
8458 { if $as_mkdir_p; then
8459 mkdir -p $dirpart/$fdir
8460 else
8461 as_dir=$dirpart/$fdir
8462 as_dirs=
8463 while test ! -d "$as_dir"; do
8464 as_dirs="$as_dir $as_dirs"
8465 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8466 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8467 X"$as_dir" : 'X\(//\)[^/]' \| \
8468 X"$as_dir" : 'X\(//\)$' \| \
8469 X"$as_dir" : 'X\(/\)' \| \
8470 . : '\(.\)' 2>/dev/null ||
8471 echo X"$as_dir" |
8472 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8473 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8474 /^X\(\/\/\)$/{ s//\1/; q; }
8475 /^X\(\/\).*/{ s//\1/; q; }
8476 s/.*/./; q'`
8477 done
8478 test ! -n "$as_dirs" || mkdir $as_dirs
8479 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
8480 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
8481 { (exit 1); exit 1; }; }; }
8482
8483 # echo "creating $dirpart/$file"
8484 echo '# dummy' > "$dirpart/$file"
8485 done
8486 done
8487 ;;
8488 default-1 )
8489 for ac_file in $CONFIG_FILES; do
8490 # Support "outfile[:infile[:infile...]]"
8491 case "$ac_file" in
8492 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
8493 esac
8494 # PO directories have a Makefile.in generated from Makefile.in.in.
8495 case "$ac_file" in */Makefile.in)
8496 # Adjust a relative srcdir.
8497 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
8498 ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
8499 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
8500 # In autoconf-2.13 it is called $ac_given_srcdir.
8501 # In autoconf-2.50 it is called $srcdir.
8502 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
8503 case "$ac_given_srcdir" in
8504 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
8505 /*) top_srcdir="$ac_given_srcdir" ;;
8506 *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
8507 esac
8508 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
8509 rm -f "$ac_dir/POTFILES"
8510 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
8511 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
8512 POMAKEFILEDEPS="POTFILES.in"
8513 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
8514 # on $ac_dir but don't depend on user-specified configuration
8515 # parameters.
8516 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
8517 # The LINGUAS file contains the set of available languages.
8518 if test -n "$OBSOLETE_ALL_LINGUAS"; then
8519 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
8520 fi
8521 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
8522 # Hide the ALL_LINGUAS assigment from automake.
8523 eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
8524 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
8525 else
8526 # The set of available languages was given in configure.in.
8527 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
8528 fi
8529 case "$ac_given_srcdir" in
8530 .) srcdirpre= ;;
8531 *) srcdirpre='$(srcdir)/' ;;
8532 esac
8533 POFILES=
8534 GMOFILES=
8535 UPDATEPOFILES=
8536 DUMMYPOFILES=
8537 for lang in $ALL_LINGUAS; do
8538 POFILES="$POFILES $srcdirpre$lang.po"
8539 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
8540 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
8541 DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
8542 done
8543 # CATALOGS depends on both $ac_dir and the user's LINGUAS
8544 # environment variable.
8545 INST_LINGUAS=
8546 if test -n "$ALL_LINGUAS"; then
8547 for presentlang in $ALL_LINGUAS; do
8548 useit=no
8549 if test "%UNSET%" != "$LINGUAS"; then
8550 desiredlanguages="$LINGUAS"
8551 else
8552 desiredlanguages="$ALL_LINGUAS"
8553 fi
8554 for desiredlang in $desiredlanguages; do
8555 # Use the presentlang catalog if desiredlang is
8556 # a. equal to presentlang, or
8557 # b. a variant of presentlang (because in this case,
8558 # presentlang can be used as a fallback for messages
8559 # which are not translated in the desiredlang catalog).
8560 case "$desiredlang" in
8561 "$presentlang"*) useit=yes;;
8562 esac
8563 done
8564 if test $useit = yes; then
8565 INST_LINGUAS="$INST_LINGUAS $presentlang"
8566 fi
8567 done
8568 fi
8569 CATALOGS=
8570 if test -n "$INST_LINGUAS"; then
8571 for lang in $INST_LINGUAS; do
8572 CATALOGS="$CATALOGS $lang.gmo"
8573 done
8574 fi
8575 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
8576 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"
8577 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
8578 if test -f "$f"; then
8579 case "$f" in
8580 *.orig | *.bak | *~) ;;
8581 *) cat "$f" >> "$ac_dir/Makefile" ;;
8582 esac
8583 fi
8584 done
8585 fi
8586 ;;
8587 esac
8588 done ;;
8589 esac
8590 done
8591 _ACEOF
8592
8593 cat >>$CONFIG_STATUS <<\_ACEOF
8594
8595 { (exit 0); exit 0; }
8596 _ACEOF
8597 chmod +x $CONFIG_STATUS
8598 ac_clean_files=$ac_clean_files_save
8599
8600
8601 # configure is writing to config.log, and then calls config.status.
8602 # config.status does its own redirection, appending to config.log.
8603 # Unfortunately, on DOS this fails, as config.log is still kept open
8604 # by configure, so config.status won't be able to write to it; its
8605 # output is simply discarded. So we exec the FD to /dev/null,
8606 # effectively closing config.log, so it can be properly (re)opened and
8607 # appended to by config.status. When coming back to configure, we
8608 # need to make the FD available again.
8609 if test "$no_create" != yes; then
8610 ac_cs_success=:
8611 ac_config_status_args=
8612 test "$silent" = yes &&
8613 ac_config_status_args="$ac_config_status_args --quiet"
8614 exec 5>/dev/null
8615 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8616 exec 5>>config.log
8617 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8618 # would make configure fail if this is the last instruction.
8619 $ac_cs_success || { (exit 1); exit 1; }
8620 fi
8621
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