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Add LM32 port.
[binutils.git] / gold / configure
blob140c56249ed8af4d93da0ed93db3358d22a25241
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 targ_32_little=
2034 targ_32_big=
2035 targ_64_little=
2036 targ_64_big=
2037 for targ in $target $canon_targets; do
2038 if test "$targ" = "all"; then
2039 targ_32_little=yes
2040 targ_32_big=yes
2041 targ_64_little=yes
2042 targ_64_big=yes
2043 all_targets=yes
2044 else
2045 . ${srcdir}/configure.tgt
2046
2047 if test "$targ_obj" = "UNKNOWN"; then
2048 { { echo "$as_me:$LINENO: error: \"unsupported target $targ\"" >&5
2049 echo "$as_me: error: \"unsupported target $targ\"" >&2;}
2050 { (exit 1); exit 1; }; }
2051 else
2052 targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
2053 if test "$targ_extra_obj" != ""; then
2054 targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)"
2055 fi
2056 if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then
2057 if test "$targ_big_endian" = "true" \
2058 -o "$targ_extra_big_endian" = "true"; then
2059 targ_32_big=yes
2060 fi
2061 if test "$targ_big_endian" = "false" \
2062 -o "$targ_extra_big_endian" = "false"; then
2063 targ_32_little=yes
2064 fi
2065 fi
2066 if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then
2067 if test "$targ_big_endian" = "true" \
2068 -o "$targ_extra_big_endian" = "true"; then
2069 targ_64_big=yes
2070 fi
2071 if test "$targ_big_endian" = "false" \
2072 -o "$targ_extra_big_endian" = "false"; then
2073 targ_64_little=yes
2074 fi
2075 fi
2076
2077 if test "$target" = "$targ"; then
2078 default_machine=$targ_machine
2079 default_size=$targ_size
2080 default_big_endian=$targ_big_endian
2081 fi
2082 fi
2083 fi
2084 done
2085
2086 if test -n "$targ_32_little"; then
2087
2088 cat >>confdefs.h <<\_ACEOF
2089 #define HAVE_TARGET_32_LITTLE 1
2090 _ACEOF
2091
2092 fi
2093 if test -n "$targ_32_big"; then
2094
2095 cat >>confdefs.h <<\_ACEOF
2096 #define HAVE_TARGET_32_BIG 1
2097 _ACEOF
2098
2099 fi
2100 if test -n "$targ_64_little"; then
2101
2102 cat >>confdefs.h <<\_ACEOF
2103 #define HAVE_TARGET_64_LITTLE 1
2104 _ACEOF
2105
2106 fi
2107 if test -n "$targ_64_big"; then
2108
2109 cat >>confdefs.h <<\_ACEOF
2110 #define HAVE_TARGET_64_BIG 1
2111 _ACEOF
2112
2113 fi
2114
2115 if test -n "$all_targets"; then
2116 TARGETOBJS='$(ALL_TARGETOBJS)'
2117 else
2118 TARGETOBJS="$targetobjs"
2119 fi
2120
2121
2122
2123 cat >>confdefs.h <<_ACEOF
2124 #define GOLD_DEFAULT_MACHINE $default_machine
2125 _ACEOF
2126
2127
2128 cat >>confdefs.h <<_ACEOF
2129 #define GOLD_DEFAULT_SIZE $default_size
2130 _ACEOF
2131
2132
2133 cat >>confdefs.h <<_ACEOF
2134 #define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian
2135 _ACEOF
2136
2137
2138 ac_ext=c
2139 ac_cpp='$CPP $CPPFLAGS'
2140 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2141 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2142 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2143 if test -n "$ac_tool_prefix"; then
2144 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2145 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2146 echo "$as_me:$LINENO: checking for $ac_word" >&5
2147 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2148 if test "${ac_cv_prog_CC+set}" = set; then
2149 echo $ECHO_N "(cached) $ECHO_C" >&6
2150 else
2151 if test -n "$CC"; then
2152 ac_cv_prog_CC="$CC" # Let the user override the test.
2153 else
2154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2155 for as_dir in $PATH
2156 do
2157 IFS=$as_save_IFS
2158 test -z "$as_dir" && as_dir=.
2159 for ac_exec_ext in '' $ac_executable_extensions; do
2160 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2161 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2162 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2163 break 2
2164 fi
2165 done
2166 done
2167
2168 fi
2169 fi
2170 CC=$ac_cv_prog_CC
2171 if test -n "$CC"; then
2172 echo "$as_me:$LINENO: result: $CC" >&5
2173 echo "${ECHO_T}$CC" >&6
2174 else
2175 echo "$as_me:$LINENO: result: no" >&5
2176 echo "${ECHO_T}no" >&6
2177 fi
2178
2179 fi
2180 if test -z "$ac_cv_prog_CC"; then
2181 ac_ct_CC=$CC
2182 # Extract the first word of "gcc", so it can be a program name with args.
2183 set dummy gcc; ac_word=$2
2184 echo "$as_me:$LINENO: checking for $ac_word" >&5
2185 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2186 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2187 echo $ECHO_N "(cached) $ECHO_C" >&6
2188 else
2189 if test -n "$ac_ct_CC"; then
2190 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2191 else
2192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2193 for as_dir in $PATH
2194 do
2195 IFS=$as_save_IFS
2196 test -z "$as_dir" && as_dir=.
2197 for ac_exec_ext in '' $ac_executable_extensions; do
2198 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2199 ac_cv_prog_ac_ct_CC="gcc"
2200 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2201 break 2
2202 fi
2203 done
2204 done
2205
2206 fi
2207 fi
2208 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2209 if test -n "$ac_ct_CC"; then
2210 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2211 echo "${ECHO_T}$ac_ct_CC" >&6
2212 else
2213 echo "$as_me:$LINENO: result: no" >&5
2214 echo "${ECHO_T}no" >&6
2215 fi
2216
2217 CC=$ac_ct_CC
2218 else
2219 CC="$ac_cv_prog_CC"
2220 fi
2221
2222 if test -z "$CC"; then
2223 if test -n "$ac_tool_prefix"; then
2224 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2225 set dummy ${ac_tool_prefix}cc; ac_word=$2
2226 echo "$as_me:$LINENO: checking for $ac_word" >&5
2227 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2228 if test "${ac_cv_prog_CC+set}" = set; then
2229 echo $ECHO_N "(cached) $ECHO_C" >&6
2230 else
2231 if test -n "$CC"; then
2232 ac_cv_prog_CC="$CC" # Let the user override the test.
2233 else
2234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2235 for as_dir in $PATH
2236 do
2237 IFS=$as_save_IFS
2238 test -z "$as_dir" && as_dir=.
2239 for ac_exec_ext in '' $ac_executable_extensions; do
2240 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2241 ac_cv_prog_CC="${ac_tool_prefix}cc"
2242 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2243 break 2
2244 fi
2245 done
2246 done
2247
2248 fi
2249 fi
2250 CC=$ac_cv_prog_CC
2251 if test -n "$CC"; then
2252 echo "$as_me:$LINENO: result: $CC" >&5
2253 echo "${ECHO_T}$CC" >&6
2254 else
2255 echo "$as_me:$LINENO: result: no" >&5
2256 echo "${ECHO_T}no" >&6
2257 fi
2258
2259 fi
2260 if test -z "$ac_cv_prog_CC"; then
2261 ac_ct_CC=$CC
2262 # Extract the first word of "cc", so it can be a program name with args.
2263 set dummy cc; ac_word=$2
2264 echo "$as_me:$LINENO: checking for $ac_word" >&5
2265 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2266 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2267 echo $ECHO_N "(cached) $ECHO_C" >&6
2268 else
2269 if test -n "$ac_ct_CC"; then
2270 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2271 else
2272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2273 for as_dir in $PATH
2274 do
2275 IFS=$as_save_IFS
2276 test -z "$as_dir" && as_dir=.
2277 for ac_exec_ext in '' $ac_executable_extensions; do
2278 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2279 ac_cv_prog_ac_ct_CC="cc"
2280 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2281 break 2
2282 fi
2283 done
2284 done
2285
2286 fi
2287 fi
2288 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2289 if test -n "$ac_ct_CC"; then
2290 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2291 echo "${ECHO_T}$ac_ct_CC" >&6
2292 else
2293 echo "$as_me:$LINENO: result: no" >&5
2294 echo "${ECHO_T}no" >&6
2295 fi
2296
2297 CC=$ac_ct_CC
2298 else
2299 CC="$ac_cv_prog_CC"
2300 fi
2301
2302 fi
2303 if test -z "$CC"; then
2304 # Extract the first word of "cc", so it can be a program name with args.
2305 set dummy cc; ac_word=$2
2306 echo "$as_me:$LINENO: checking for $ac_word" >&5
2307 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2308 if test "${ac_cv_prog_CC+set}" = set; then
2309 echo $ECHO_N "(cached) $ECHO_C" >&6
2310 else
2311 if test -n "$CC"; then
2312 ac_cv_prog_CC="$CC" # Let the user override the test.
2313 else
2314 ac_prog_rejected=no
2315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2316 for as_dir in $PATH
2317 do
2318 IFS=$as_save_IFS
2319 test -z "$as_dir" && as_dir=.
2320 for ac_exec_ext in '' $ac_executable_extensions; do
2321 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2322 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2323 ac_prog_rejected=yes
2324 continue
2325 fi
2326 ac_cv_prog_CC="cc"
2327 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2328 break 2
2329 fi
2330 done
2331 done
2332
2333 if test $ac_prog_rejected = yes; then
2334 # We found a bogon in the path, so make sure we never use it.
2335 set dummy $ac_cv_prog_CC
2336 shift
2337 if test $# != 0; then
2338 # We chose a different compiler from the bogus one.
2339 # However, it has the same basename, so the bogon will be chosen
2340 # first if we set CC to just the basename; use the full file name.
2341 shift
2342 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2343 fi
2344 fi
2345 fi
2346 fi
2347 CC=$ac_cv_prog_CC
2348 if test -n "$CC"; then
2349 echo "$as_me:$LINENO: result: $CC" >&5
2350 echo "${ECHO_T}$CC" >&6
2351 else
2352 echo "$as_me:$LINENO: result: no" >&5
2353 echo "${ECHO_T}no" >&6
2354 fi
2355
2356 fi
2357 if test -z "$CC"; then
2358 if test -n "$ac_tool_prefix"; then
2359 for ac_prog in cl
2360 do
2361 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2362 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2363 echo "$as_me:$LINENO: checking for $ac_word" >&5
2364 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2365 if test "${ac_cv_prog_CC+set}" = set; then
2366 echo $ECHO_N "(cached) $ECHO_C" >&6
2367 else
2368 if test -n "$CC"; then
2369 ac_cv_prog_CC="$CC" # Let the user override the test.
2370 else
2371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2372 for as_dir in $PATH
2373 do
2374 IFS=$as_save_IFS
2375 test -z "$as_dir" && as_dir=.
2376 for ac_exec_ext in '' $ac_executable_extensions; do
2377 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2378 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2379 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2380 break 2
2381 fi
2382 done
2383 done
2384
2385 fi
2386 fi
2387 CC=$ac_cv_prog_CC
2388 if test -n "$CC"; then
2389 echo "$as_me:$LINENO: result: $CC" >&5
2390 echo "${ECHO_T}$CC" >&6
2391 else
2392 echo "$as_me:$LINENO: result: no" >&5
2393 echo "${ECHO_T}no" >&6
2394 fi
2395
2396 test -n "$CC" && break
2397 done
2398 fi
2399 if test -z "$CC"; then
2400 ac_ct_CC=$CC
2401 for ac_prog in cl
2402 do
2403 # Extract the first word of "$ac_prog", so it can be a program name with args.
2404 set dummy $ac_prog; ac_word=$2
2405 echo "$as_me:$LINENO: checking for $ac_word" >&5
2406 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2407 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2408 echo $ECHO_N "(cached) $ECHO_C" >&6
2409 else
2410 if test -n "$ac_ct_CC"; then
2411 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2412 else
2413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2414 for as_dir in $PATH
2415 do
2416 IFS=$as_save_IFS
2417 test -z "$as_dir" && as_dir=.
2418 for ac_exec_ext in '' $ac_executable_extensions; do
2419 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2420 ac_cv_prog_ac_ct_CC="$ac_prog"
2421 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2422 break 2
2423 fi
2424 done
2425 done
2426
2427 fi
2428 fi
2429 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2430 if test -n "$ac_ct_CC"; then
2431 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2432 echo "${ECHO_T}$ac_ct_CC" >&6
2433 else
2434 echo "$as_me:$LINENO: result: no" >&5
2435 echo "${ECHO_T}no" >&6
2436 fi
2437
2438 test -n "$ac_ct_CC" && break
2439 done
2440
2441 CC=$ac_ct_CC
2442 fi
2443
2444 fi
2445
2446
2447 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2448 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2449 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2450 See \`config.log' for more details." >&5
2451 echo "$as_me: error: no acceptable C compiler found in \$PATH
2452 See \`config.log' for more details." >&2;}
2453 { (exit 1); exit 1; }; }; }
2454
2455 # Provide some information about the compiler.
2456 echo "$as_me:$LINENO:" \
2457 "checking for C compiler version" >&5
2458 ac_compiler=`set X $ac_compile; echo $2`
2459 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2460 (eval $ac_compiler --version </dev/null >&5) 2>&5
2461 ac_status=$?
2462 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2463 (exit $ac_status); }
2464 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2465 (eval $ac_compiler -v </dev/null >&5) 2>&5
2466 ac_status=$?
2467 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2468 (exit $ac_status); }
2469 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2470 (eval $ac_compiler -V </dev/null >&5) 2>&5
2471 ac_status=$?
2472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2473 (exit $ac_status); }
2474
2475 cat >conftest.$ac_ext <<_ACEOF
2476 /* confdefs.h. */
2477 _ACEOF
2478 cat confdefs.h >>conftest.$ac_ext
2479 cat >>conftest.$ac_ext <<_ACEOF
2480 /* end confdefs.h. */
2481
2482 int
2483 main ()
2484 {
2485
2486 ;
2487 return 0;
2488 }
2489 _ACEOF
2490 ac_clean_files_save=$ac_clean_files
2491 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2492 # Try to create an executable without -o first, disregard a.out.
2493 # It will help us diagnose broken compilers, and finding out an intuition
2494 # of exeext.
2495 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2496 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2497 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2498 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2499 (eval $ac_link_default) 2>&5
2500 ac_status=$?
2501 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502 (exit $ac_status); }; then
2503 # Find the output, starting from the most likely. This scheme is
2504 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2505 # resort.
2506
2507 # Be careful to initialize this variable, since it used to be cached.
2508 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2509 ac_cv_exeext=
2510 # b.out is created by i960 compilers.
2511 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2512 do
2513 test -f "$ac_file" || continue
2514 case $ac_file in
2515 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2516 ;;
2517 conftest.$ac_ext )
2518 # This is the source file.
2519 ;;
2520 [ab].out )
2521 # We found the default executable, but exeext='' is most
2522 # certainly right.
2523 break;;
2524 *.* )
2525 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2526 # FIXME: I believe we export ac_cv_exeext for Libtool,
2527 # but it would be cool to find out if it's true. Does anybody
2528 # maintain Libtool? --akim.
2529 export ac_cv_exeext
2530 break;;
2531 * )
2532 break;;
2533 esac
2534 done
2535 else
2536 echo "$as_me: failed program was:" >&5
2537 sed 's/^/| /' conftest.$ac_ext >&5
2538
2539 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2540 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2541 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2542 See \`config.log' for more details." >&5
2543 echo "$as_me: error: C compiler cannot create executables
2544 See \`config.log' for more details." >&2;}
2545 { (exit 77); exit 77; }; }; }
2546 fi
2547
2548 ac_exeext=$ac_cv_exeext
2549 echo "$as_me:$LINENO: result: $ac_file" >&5
2550 echo "${ECHO_T}$ac_file" >&6
2551
2552 # Check the compiler produces executables we can run. If not, either
2553 # the compiler is broken, or we cross compile.
2554 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2555 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2556 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2557 # If not cross compiling, check that we can run a simple program.
2558 if test "$cross_compiling" != yes; then
2559 if { ac_try='./$ac_file'
2560 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2561 (eval $ac_try) 2>&5
2562 ac_status=$?
2563 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2564 (exit $ac_status); }; }; then
2565 cross_compiling=no
2566 else
2567 if test "$cross_compiling" = maybe; then
2568 cross_compiling=yes
2569 else
2570 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2571 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2572 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2573 If you meant to cross compile, use \`--host'.
2574 See \`config.log' for more details." >&5
2575 echo "$as_me: error: cannot run C compiled programs.
2576 If you meant to cross compile, use \`--host'.
2577 See \`config.log' for more details." >&2;}
2578 { (exit 1); exit 1; }; }; }
2579 fi
2580 fi
2581 fi
2582 echo "$as_me:$LINENO: result: yes" >&5
2583 echo "${ECHO_T}yes" >&6
2584
2585 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2586 ac_clean_files=$ac_clean_files_save
2587 # Check the compiler produces executables we can run. If not, either
2588 # the compiler is broken, or we cross compile.
2589 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2590 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2591 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2592 echo "${ECHO_T}$cross_compiling" >&6
2593
2594 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2595 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2596 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2597 (eval $ac_link) 2>&5
2598 ac_status=$?
2599 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2600 (exit $ac_status); }; then
2601 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2602 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2603 # work properly (i.e., refer to `conftest.exe'), while it won't with
2604 # `rm'.
2605 for ac_file in conftest.exe conftest conftest.*; do
2606 test -f "$ac_file" || continue
2607 case $ac_file in
2608 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2609 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2610 export ac_cv_exeext
2611 break;;
2612 * ) break;;
2613 esac
2614 done
2615 else
2616 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2617 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2618 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2619 See \`config.log' for more details." >&5
2620 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2621 See \`config.log' for more details." >&2;}
2622 { (exit 1); exit 1; }; }; }
2623 fi
2624
2625 rm -f conftest$ac_cv_exeext
2626 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2627 echo "${ECHO_T}$ac_cv_exeext" >&6
2628
2629 rm -f conftest.$ac_ext
2630 EXEEXT=$ac_cv_exeext
2631 ac_exeext=$EXEEXT
2632 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2633 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2634 if test "${ac_cv_objext+set}" = set; then
2635 echo $ECHO_N "(cached) $ECHO_C" >&6
2636 else
2637 cat >conftest.$ac_ext <<_ACEOF
2638 /* confdefs.h. */
2639 _ACEOF
2640 cat confdefs.h >>conftest.$ac_ext
2641 cat >>conftest.$ac_ext <<_ACEOF
2642 /* end confdefs.h. */
2643
2644 int
2645 main ()
2646 {
2647
2648 ;
2649 return 0;
2650 }
2651 _ACEOF
2652 rm -f conftest.o conftest.obj
2653 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2654 (eval $ac_compile) 2>&5
2655 ac_status=$?
2656 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2657 (exit $ac_status); }; then
2658 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2659 case $ac_file in
2660 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2661 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2662 break;;
2663 esac
2664 done
2665 else
2666 echo "$as_me: failed program was:" >&5
2667 sed 's/^/| /' conftest.$ac_ext >&5
2668
2669 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2670 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2671 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2672 See \`config.log' for more details." >&5
2673 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2674 See \`config.log' for more details." >&2;}
2675 { (exit 1); exit 1; }; }; }
2676 fi
2677
2678 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2679 fi
2680 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2681 echo "${ECHO_T}$ac_cv_objext" >&6
2682 OBJEXT=$ac_cv_objext
2683 ac_objext=$OBJEXT
2684 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2685 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2686 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2687 echo $ECHO_N "(cached) $ECHO_C" >&6
2688 else
2689 cat >conftest.$ac_ext <<_ACEOF
2690 /* confdefs.h. */
2691 _ACEOF
2692 cat confdefs.h >>conftest.$ac_ext
2693 cat >>conftest.$ac_ext <<_ACEOF
2694 /* end confdefs.h. */
2695
2696 int
2697 main ()
2698 {
2699 #ifndef __GNUC__
2700 choke me
2701 #endif
2702
2703 ;
2704 return 0;
2705 }
2706 _ACEOF
2707 rm -f conftest.$ac_objext
2708 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2709 (eval $ac_compile) 2>conftest.er1
2710 ac_status=$?
2711 grep -v '^ *+' conftest.er1 >conftest.err
2712 rm -f conftest.er1
2713 cat conftest.err >&5
2714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715 (exit $ac_status); } &&
2716 { ac_try='test -z "$ac_c_werror_flag"
2717 || test ! -s conftest.err'
2718 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2719 (eval $ac_try) 2>&5
2720 ac_status=$?
2721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2722 (exit $ac_status); }; } &&
2723 { ac_try='test -s conftest.$ac_objext'
2724 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2725 (eval $ac_try) 2>&5
2726 ac_status=$?
2727 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2728 (exit $ac_status); }; }; then
2729 ac_compiler_gnu=yes
2730 else
2731 echo "$as_me: failed program was:" >&5
2732 sed 's/^/| /' conftest.$ac_ext >&5
2733
2734 ac_compiler_gnu=no
2735 fi
2736 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2737 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2738
2739 fi
2740 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2741 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2742 GCC=`test $ac_compiler_gnu = yes && echo yes`
2743 ac_test_CFLAGS=${CFLAGS+set}
2744 ac_save_CFLAGS=$CFLAGS
2745 CFLAGS="-g"
2746 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2747 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2748 if test "${ac_cv_prog_cc_g+set}" = set; then
2749 echo $ECHO_N "(cached) $ECHO_C" >&6
2750 else
2751 cat >conftest.$ac_ext <<_ACEOF
2752 /* confdefs.h. */
2753 _ACEOF
2754 cat confdefs.h >>conftest.$ac_ext
2755 cat >>conftest.$ac_ext <<_ACEOF
2756 /* end confdefs.h. */
2757
2758 int
2759 main ()
2760 {
2761
2762 ;
2763 return 0;
2764 }
2765 _ACEOF
2766 rm -f conftest.$ac_objext
2767 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2768 (eval $ac_compile) 2>conftest.er1
2769 ac_status=$?
2770 grep -v '^ *+' conftest.er1 >conftest.err
2771 rm -f conftest.er1
2772 cat conftest.err >&5
2773 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2774 (exit $ac_status); } &&
2775 { ac_try='test -z "$ac_c_werror_flag"
2776 || test ! -s conftest.err'
2777 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2778 (eval $ac_try) 2>&5
2779 ac_status=$?
2780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2781 (exit $ac_status); }; } &&
2782 { ac_try='test -s conftest.$ac_objext'
2783 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2784 (eval $ac_try) 2>&5
2785 ac_status=$?
2786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2787 (exit $ac_status); }; }; then
2788 ac_cv_prog_cc_g=yes
2789 else
2790 echo "$as_me: failed program was:" >&5
2791 sed 's/^/| /' conftest.$ac_ext >&5
2792
2793 ac_cv_prog_cc_g=no
2794 fi
2795 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2796 fi
2797 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2798 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2799 if test "$ac_test_CFLAGS" = set; then
2800 CFLAGS=$ac_save_CFLAGS
2801 elif test $ac_cv_prog_cc_g = yes; then
2802 if test "$GCC" = yes; then
2803 CFLAGS="-g -O2"
2804 else
2805 CFLAGS="-g"
2806 fi
2807 else
2808 if test "$GCC" = yes; then
2809 CFLAGS="-O2"
2810 else
2811 CFLAGS=
2812 fi
2813 fi
2814 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2815 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2816 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2817 echo $ECHO_N "(cached) $ECHO_C" >&6
2818 else
2819 ac_cv_prog_cc_stdc=no
2820 ac_save_CC=$CC
2821 cat >conftest.$ac_ext <<_ACEOF
2822 /* confdefs.h. */
2823 _ACEOF
2824 cat confdefs.h >>conftest.$ac_ext
2825 cat >>conftest.$ac_ext <<_ACEOF
2826 /* end confdefs.h. */
2827 #include <stdarg.h>
2828 #include <stdio.h>
2829 #include <sys/types.h>
2830 #include <sys/stat.h>
2831 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2832 struct buf { int x; };
2833 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2834 static char *e (p, i)
2835 char **p;
2836 int i;
2837 {
2838 return p[i];
2839 }
2840 static char *f (char * (*g) (char **, int), char **p, ...)
2841 {
2842 char *s;
2843 va_list v;
2844 va_start (v,p);
2845 s = g (p, va_arg (v,int));
2846 va_end (v);
2847 return s;
2848 }
2849
2850 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2851 function prototypes and stuff, but not '\xHH' hex character constants.
2852 These don't provoke an error unfortunately, instead are silently treated
2853 as 'x'. The following induces an error, until -std1 is added to get
2854 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2855 array size at least. It's necessary to write '\x00'==0 to get something
2856 that's true only with -std1. */
2857 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2858
2859 int test (int i, double x);
2860 struct s1 {int (*f) (int a);};
2861 struct s2 {int (*f) (double a);};
2862 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2863 int argc;
2864 char **argv;
2865 int
2866 main ()
2867 {
2868 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2869 ;
2870 return 0;
2871 }
2872 _ACEOF
2873 # Don't try gcc -ansi; that turns off useful extensions and
2874 # breaks some systems' header files.
2875 # AIX -qlanglvl=ansi
2876 # Ultrix and OSF/1 -std1
2877 # HP-UX 10.20 and later -Ae
2878 # HP-UX older versions -Aa -D_HPUX_SOURCE
2879 # SVR4 -Xc -D__EXTENSIONS__
2880 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2881 do
2882 CC="$ac_save_CC $ac_arg"
2883 rm -f conftest.$ac_objext
2884 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2885 (eval $ac_compile) 2>conftest.er1
2886 ac_status=$?
2887 grep -v '^ *+' conftest.er1 >conftest.err
2888 rm -f conftest.er1
2889 cat conftest.err >&5
2890 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2891 (exit $ac_status); } &&
2892 { ac_try='test -z "$ac_c_werror_flag"
2893 || test ! -s conftest.err'
2894 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2895 (eval $ac_try) 2>&5
2896 ac_status=$?
2897 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2898 (exit $ac_status); }; } &&
2899 { ac_try='test -s conftest.$ac_objext'
2900 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2901 (eval $ac_try) 2>&5
2902 ac_status=$?
2903 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2904 (exit $ac_status); }; }; then
2905 ac_cv_prog_cc_stdc=$ac_arg
2906 break
2907 else
2908 echo "$as_me: failed program was:" >&5
2909 sed 's/^/| /' conftest.$ac_ext >&5
2910
2911 fi
2912 rm -f conftest.err conftest.$ac_objext
2913 done
2914 rm -f conftest.$ac_ext conftest.$ac_objext
2915 CC=$ac_save_CC
2916
2917 fi
2918
2919 case "x$ac_cv_prog_cc_stdc" in
2920 x|xno)
2921 echo "$as_me:$LINENO: result: none needed" >&5
2922 echo "${ECHO_T}none needed" >&6 ;;
2923 *)
2924 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2925 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2926 CC="$CC $ac_cv_prog_cc_stdc" ;;
2927 esac
2928
2929 # Some people use a C++ compiler to compile C. Since we use `exit',
2930 # in C++ we need to declare it. In case someone uses the same compiler
2931 # for both compiling C and C++ we need to have the C++ compiler decide
2932 # the declaration of exit, since it's the most demanding environment.
2933 cat >conftest.$ac_ext <<_ACEOF
2934 #ifndef __cplusplus
2935 choke me
2936 #endif
2937 _ACEOF
2938 rm -f conftest.$ac_objext
2939 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2940 (eval $ac_compile) 2>conftest.er1
2941 ac_status=$?
2942 grep -v '^ *+' conftest.er1 >conftest.err
2943 rm -f conftest.er1
2944 cat conftest.err >&5
2945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2946 (exit $ac_status); } &&
2947 { ac_try='test -z "$ac_c_werror_flag"
2948 || test ! -s conftest.err'
2949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2950 (eval $ac_try) 2>&5
2951 ac_status=$?
2952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2953 (exit $ac_status); }; } &&
2954 { ac_try='test -s conftest.$ac_objext'
2955 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2956 (eval $ac_try) 2>&5
2957 ac_status=$?
2958 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2959 (exit $ac_status); }; }; then
2960 for ac_declaration in \
2961 '' \
2962 'extern "C" void std::exit (int) throw (); using std::exit;' \
2963 'extern "C" void std::exit (int); using std::exit;' \
2964 'extern "C" void exit (int) throw ();' \
2965 'extern "C" void exit (int);' \
2966 'void exit (int);'
2967 do
2968 cat >conftest.$ac_ext <<_ACEOF
2969 /* confdefs.h. */
2970 _ACEOF
2971 cat confdefs.h >>conftest.$ac_ext
2972 cat >>conftest.$ac_ext <<_ACEOF
2973 /* end confdefs.h. */
2974 $ac_declaration
2975 #include <stdlib.h>
2976 int
2977 main ()
2978 {
2979 exit (42);
2980 ;
2981 return 0;
2982 }
2983 _ACEOF
2984 rm -f conftest.$ac_objext
2985 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2986 (eval $ac_compile) 2>conftest.er1
2987 ac_status=$?
2988 grep -v '^ *+' conftest.er1 >conftest.err
2989 rm -f conftest.er1
2990 cat conftest.err >&5
2991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2992 (exit $ac_status); } &&
2993 { ac_try='test -z "$ac_c_werror_flag"
2994 || test ! -s conftest.err'
2995 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2996 (eval $ac_try) 2>&5
2997 ac_status=$?
2998 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2999 (exit $ac_status); }; } &&
3000 { ac_try='test -s conftest.$ac_objext'
3001 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3002 (eval $ac_try) 2>&5
3003 ac_status=$?
3004 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3005 (exit $ac_status); }; }; then
3006 :
3007 else
3008 echo "$as_me: failed program was:" >&5
3009 sed 's/^/| /' conftest.$ac_ext >&5
3010
3011 continue
3012 fi
3013 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3014 cat >conftest.$ac_ext <<_ACEOF
3015 /* confdefs.h. */
3016 _ACEOF
3017 cat confdefs.h >>conftest.$ac_ext
3018 cat >>conftest.$ac_ext <<_ACEOF
3019 /* end confdefs.h. */
3020 $ac_declaration
3021 int
3022 main ()
3023 {
3024 exit (42);
3025 ;
3026 return 0;
3027 }
3028 _ACEOF
3029 rm -f conftest.$ac_objext
3030 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3031 (eval $ac_compile) 2>conftest.er1
3032 ac_status=$?
3033 grep -v '^ *+' conftest.er1 >conftest.err
3034 rm -f conftest.er1
3035 cat conftest.err >&5
3036 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3037 (exit $ac_status); } &&
3038 { ac_try='test -z "$ac_c_werror_flag"
3039 || test ! -s conftest.err'
3040 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3041 (eval $ac_try) 2>&5
3042 ac_status=$?
3043 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3044 (exit $ac_status); }; } &&
3045 { ac_try='test -s conftest.$ac_objext'
3046 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3047 (eval $ac_try) 2>&5
3048 ac_status=$?
3049 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3050 (exit $ac_status); }; }; then
3051 break
3052 else
3053 echo "$as_me: failed program was:" >&5
3054 sed 's/^/| /' conftest.$ac_ext >&5
3055
3056 fi
3057 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3058 done
3059 rm -f conftest*
3060 if test -n "$ac_declaration"; then
3061 echo '#ifdef __cplusplus' >>confdefs.h
3062 echo $ac_declaration >>confdefs.h
3063 echo '#endif' >>confdefs.h
3064 fi
3065
3066 else
3067 echo "$as_me: failed program was:" >&5
3068 sed 's/^/| /' conftest.$ac_ext >&5
3069
3070 fi
3071 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3072 ac_ext=c
3073 ac_cpp='$CPP $CPPFLAGS'
3074 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3075 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3076 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3077 DEPDIR="${am__leading_dot}deps"
3078
3079 ac_config_commands="$ac_config_commands depfiles"
3080
3081
3082 am_make=${MAKE-make}
3083 cat > confinc << 'END'
3084 am__doit:
3085 @echo done
3086 .PHONY: am__doit
3087 END
3088 # If we don't find an include directive, just comment out the code.
3089 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3090 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
3091 am__include="#"
3092 am__quote=
3093 _am_result=none
3094 # First try GNU make style include.
3095 echo "include confinc" > confmf
3096 # We grep out `Entering directory' and `Leaving directory'
3097 # messages which can occur if `w' ends up in MAKEFLAGS.
3098 # In particular we don't look at `^make:' because GNU make might
3099 # be invoked under some other name (usually "gmake"), in which
3100 # case it prints its new name instead of `make'.
3101 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3102 am__include=include
3103 am__quote=
3104 _am_result=GNU
3105 fi
3106 # Now try BSD make style include.
3107 if test "$am__include" = "#"; then
3108 echo '.include "confinc"' > confmf
3109 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3110 am__include=.include
3111 am__quote="\""
3112 _am_result=BSD
3113 fi
3114 fi
3115
3116
3117 echo "$as_me:$LINENO: result: $_am_result" >&5
3118 echo "${ECHO_T}$_am_result" >&6
3119 rm -f confinc confmf
3120
3121 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3122 if test "${enable_dependency_tracking+set}" = set; then
3123 enableval="$enable_dependency_tracking"
3124
3125 fi;
3126 if test "x$enable_dependency_tracking" != xno; then
3127 am_depcomp="$ac_aux_dir/depcomp"
3128 AMDEPBACKSLASH='\'
3129 fi
3130
3131
3132 if test "x$enable_dependency_tracking" != xno; then
3133 AMDEP_TRUE=
3134 AMDEP_FALSE='#'
3135 else
3136 AMDEP_TRUE='#'
3137 AMDEP_FALSE=
3138 fi
3139
3140
3141
3142
3143 depcc="$CC" am_compiler_list=
3144
3145 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3146 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3147 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3148 echo $ECHO_N "(cached) $ECHO_C" >&6
3149 else
3150 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3151 # We make a subdir and do the tests there. Otherwise we can end up
3152 # making bogus files that we don't know about and never remove. For
3153 # instance it was reported that on HP-UX the gcc test will end up
3154 # making a dummy file named `D' -- because `-MD' means `put the output
3155 # in D'.
3156 mkdir conftest.dir
3157 # Copy depcomp to subdir because otherwise we won't find it if we're
3158 # using a relative directory.
3159 cp "$am_depcomp" conftest.dir
3160 cd conftest.dir
3161 # We will build objects and dependencies in a subdirectory because
3162 # it helps to detect inapplicable dependency modes. For instance
3163 # both Tru64's cc and ICC support -MD to output dependencies as a
3164 # side effect of compilation, but ICC will put the dependencies in
3165 # the current directory while Tru64 will put them in the object
3166 # directory.
3167 mkdir sub
3168
3169 am_cv_CC_dependencies_compiler_type=none
3170 if test "$am_compiler_list" = ""; then
3171 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3172 fi
3173 for depmode in $am_compiler_list; do
3174 # Setup a source with many dependencies, because some compilers
3175 # like to wrap large dependency lists on column 80 (with \), and
3176 # we should not choose a depcomp mode which is confused by this.
3177 #
3178 # We need to recreate these files for each test, as the compiler may
3179 # overwrite some of them when testing with obscure command lines.
3180 # This happens at least with the AIX C compiler.
3181 : > sub/conftest.c
3182 for i in 1 2 3 4 5 6; do
3183 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3184 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3185 # Solaris 8's {/usr,}/bin/sh.
3186 touch sub/conftst$i.h
3187 done
3188 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3189
3190 case $depmode in
3191 nosideeffect)
3192 # after this tag, mechanisms are not by side-effect, so they'll
3193 # only be used when explicitly requested
3194 if test "x$enable_dependency_tracking" = xyes; then
3195 continue
3196 else
3197 break
3198 fi
3199 ;;
3200 none) break ;;
3201 esac
3202 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3203 # mode. It turns out that the SunPro C++ compiler does not properly
3204 # handle `-M -o', and we need to detect this.
3205 if depmode=$depmode \
3206 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3207 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3208 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3209 >/dev/null 2>conftest.err &&
3210 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3211 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3212 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3213 # icc doesn't choke on unknown options, it will just issue warnings
3214 # or remarks (even with -Werror). So we grep stderr for any message
3215 # that says an option was ignored or not supported.
3216 # When given -MP, icc 7.0 and 7.1 complain thusly:
3217 # icc: Command line warning: ignoring option '-M'; no argument required
3218 # The diagnosis changed in icc 8.0:
3219 # icc: Command line remark: option '-MP' not supported
3220 if (grep 'ignoring option' conftest.err ||
3221 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3222 am_cv_CC_dependencies_compiler_type=$depmode
3223 break
3224 fi
3225 fi
3226 done
3227
3228 cd ..
3229 rm -rf conftest.dir
3230 else
3231 am_cv_CC_dependencies_compiler_type=none
3232 fi
3233
3234 fi
3235 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3236 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3237 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3238
3239
3240
3241 if
3242 test "x$enable_dependency_tracking" != xno \
3243 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3244 am__fastdepCC_TRUE=
3245 am__fastdepCC_FALSE='#'
3246 else
3247 am__fastdepCC_TRUE='#'
3248 am__fastdepCC_FALSE=
3249 fi
3250
3251
3252 ac_ext=cc
3253 ac_cpp='$CXXCPP $CPPFLAGS'
3254 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3255 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3256 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3257 if test -n "$ac_tool_prefix"; then
3258 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3259 do
3260 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3261 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3262 echo "$as_me:$LINENO: checking for $ac_word" >&5
3263 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3264 if test "${ac_cv_prog_CXX+set}" = set; then
3265 echo $ECHO_N "(cached) $ECHO_C" >&6
3266 else
3267 if test -n "$CXX"; then
3268 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3269 else
3270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3271 for as_dir in $PATH
3272 do
3273 IFS=$as_save_IFS
3274 test -z "$as_dir" && as_dir=.
3275 for ac_exec_ext in '' $ac_executable_extensions; do
3276 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3277 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3278 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3279 break 2
3280 fi
3281 done
3282 done
3283
3284 fi
3285 fi
3286 CXX=$ac_cv_prog_CXX
3287 if test -n "$CXX"; then
3288 echo "$as_me:$LINENO: result: $CXX" >&5
3289 echo "${ECHO_T}$CXX" >&6
3290 else
3291 echo "$as_me:$LINENO: result: no" >&5
3292 echo "${ECHO_T}no" >&6
3293 fi
3294
3295 test -n "$CXX" && break
3296 done
3297 fi
3298 if test -z "$CXX"; then
3299 ac_ct_CXX=$CXX
3300 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3301 do
3302 # Extract the first word of "$ac_prog", so it can be a program name with args.
3303 set dummy $ac_prog; ac_word=$2
3304 echo "$as_me:$LINENO: checking for $ac_word" >&5
3305 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3306 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3307 echo $ECHO_N "(cached) $ECHO_C" >&6
3308 else
3309 if test -n "$ac_ct_CXX"; then
3310 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3311 else
3312 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3313 for as_dir in $PATH
3314 do
3315 IFS=$as_save_IFS
3316 test -z "$as_dir" && as_dir=.
3317 for ac_exec_ext in '' $ac_executable_extensions; do
3318 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3319 ac_cv_prog_ac_ct_CXX="$ac_prog"
3320 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3321 break 2
3322 fi
3323 done
3324 done
3325
3326 fi
3327 fi
3328 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3329 if test -n "$ac_ct_CXX"; then
3330 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3331 echo "${ECHO_T}$ac_ct_CXX" >&6
3332 else
3333 echo "$as_me:$LINENO: result: no" >&5
3334 echo "${ECHO_T}no" >&6
3335 fi
3336
3337 test -n "$ac_ct_CXX" && break
3338 done
3339 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3340
3341 CXX=$ac_ct_CXX
3342 fi
3343
3344
3345 # Provide some information about the compiler.
3346 echo "$as_me:$LINENO:" \
3347 "checking for C++ compiler version" >&5
3348 ac_compiler=`set X $ac_compile; echo $2`
3349 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3350 (eval $ac_compiler --version </dev/null >&5) 2>&5
3351 ac_status=$?
3352 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3353 (exit $ac_status); }
3354 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3355 (eval $ac_compiler -v </dev/null >&5) 2>&5
3356 ac_status=$?
3357 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3358 (exit $ac_status); }
3359 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3360 (eval $ac_compiler -V </dev/null >&5) 2>&5
3361 ac_status=$?
3362 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3363 (exit $ac_status); }
3364
3365 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3366 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3367 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3368 echo $ECHO_N "(cached) $ECHO_C" >&6
3369 else
3370 cat >conftest.$ac_ext <<_ACEOF
3371 /* confdefs.h. */
3372 _ACEOF
3373 cat confdefs.h >>conftest.$ac_ext
3374 cat >>conftest.$ac_ext <<_ACEOF
3375 /* end confdefs.h. */
3376
3377 int
3378 main ()
3379 {
3380 #ifndef __GNUC__
3381 choke me
3382 #endif
3383
3384 ;
3385 return 0;
3386 }
3387 _ACEOF
3388 rm -f conftest.$ac_objext
3389 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3390 (eval $ac_compile) 2>conftest.er1
3391 ac_status=$?
3392 grep -v '^ *+' conftest.er1 >conftest.err
3393 rm -f conftest.er1
3394 cat conftest.err >&5
3395 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3396 (exit $ac_status); } &&
3397 { ac_try='test -z "$ac_cxx_werror_flag"
3398 || test ! -s conftest.err'
3399 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3400 (eval $ac_try) 2>&5
3401 ac_status=$?
3402 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3403 (exit $ac_status); }; } &&
3404 { ac_try='test -s conftest.$ac_objext'
3405 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3406 (eval $ac_try) 2>&5
3407 ac_status=$?
3408 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3409 (exit $ac_status); }; }; then
3410 ac_compiler_gnu=yes
3411 else
3412 echo "$as_me: failed program was:" >&5
3413 sed 's/^/| /' conftest.$ac_ext >&5
3414
3415 ac_compiler_gnu=no
3416 fi
3417 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3418 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3419
3420 fi
3421 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3422 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3423 GXX=`test $ac_compiler_gnu = yes && echo yes`
3424 ac_test_CXXFLAGS=${CXXFLAGS+set}
3425 ac_save_CXXFLAGS=$CXXFLAGS
3426 CXXFLAGS="-g"
3427 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3428 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3429 if test "${ac_cv_prog_cxx_g+set}" = set; then
3430 echo $ECHO_N "(cached) $ECHO_C" >&6
3431 else
3432 cat >conftest.$ac_ext <<_ACEOF
3433 /* confdefs.h. */
3434 _ACEOF
3435 cat confdefs.h >>conftest.$ac_ext
3436 cat >>conftest.$ac_ext <<_ACEOF
3437 /* end confdefs.h. */
3438
3439 int
3440 main ()
3441 {
3442
3443 ;
3444 return 0;
3445 }
3446 _ACEOF
3447 rm -f conftest.$ac_objext
3448 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3449 (eval $ac_compile) 2>conftest.er1
3450 ac_status=$?
3451 grep -v '^ *+' conftest.er1 >conftest.err
3452 rm -f conftest.er1
3453 cat conftest.err >&5
3454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3455 (exit $ac_status); } &&
3456 { ac_try='test -z "$ac_cxx_werror_flag"
3457 || test ! -s conftest.err'
3458 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3459 (eval $ac_try) 2>&5
3460 ac_status=$?
3461 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3462 (exit $ac_status); }; } &&
3463 { ac_try='test -s conftest.$ac_objext'
3464 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3465 (eval $ac_try) 2>&5
3466 ac_status=$?
3467 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3468 (exit $ac_status); }; }; then
3469 ac_cv_prog_cxx_g=yes
3470 else
3471 echo "$as_me: failed program was:" >&5
3472 sed 's/^/| /' conftest.$ac_ext >&5
3473
3474 ac_cv_prog_cxx_g=no
3475 fi
3476 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3477 fi
3478 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3479 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3480 if test "$ac_test_CXXFLAGS" = set; then
3481 CXXFLAGS=$ac_save_CXXFLAGS
3482 elif test $ac_cv_prog_cxx_g = yes; then
3483 if test "$GXX" = yes; then
3484 CXXFLAGS="-g -O2"
3485 else
3486 CXXFLAGS="-g"
3487 fi
3488 else
3489 if test "$GXX" = yes; then
3490 CXXFLAGS="-O2"
3491 else
3492 CXXFLAGS=
3493 fi
3494 fi
3495 for ac_declaration in \
3496 '' \
3497 'extern "C" void std::exit (int) throw (); using std::exit;' \
3498 'extern "C" void std::exit (int); using std::exit;' \
3499 'extern "C" void exit (int) throw ();' \
3500 'extern "C" void exit (int);' \
3501 'void exit (int);'
3502 do
3503 cat >conftest.$ac_ext <<_ACEOF
3504 /* confdefs.h. */
3505 _ACEOF
3506 cat confdefs.h >>conftest.$ac_ext
3507 cat >>conftest.$ac_ext <<_ACEOF
3508 /* end confdefs.h. */
3509 $ac_declaration
3510 #include <stdlib.h>
3511 int
3512 main ()
3513 {
3514 exit (42);
3515 ;
3516 return 0;
3517 }
3518 _ACEOF
3519 rm -f conftest.$ac_objext
3520 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3521 (eval $ac_compile) 2>conftest.er1
3522 ac_status=$?
3523 grep -v '^ *+' conftest.er1 >conftest.err
3524 rm -f conftest.er1
3525 cat conftest.err >&5
3526 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3527 (exit $ac_status); } &&
3528 { ac_try='test -z "$ac_cxx_werror_flag"
3529 || test ! -s conftest.err'
3530 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3531 (eval $ac_try) 2>&5
3532 ac_status=$?
3533 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3534 (exit $ac_status); }; } &&
3535 { ac_try='test -s conftest.$ac_objext'
3536 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3537 (eval $ac_try) 2>&5
3538 ac_status=$?
3539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3540 (exit $ac_status); }; }; then
3541 :
3542 else
3543 echo "$as_me: failed program was:" >&5
3544 sed 's/^/| /' conftest.$ac_ext >&5
3545
3546 continue
3547 fi
3548 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3549 cat >conftest.$ac_ext <<_ACEOF
3550 /* confdefs.h. */
3551 _ACEOF
3552 cat confdefs.h >>conftest.$ac_ext
3553 cat >>conftest.$ac_ext <<_ACEOF
3554 /* end confdefs.h. */
3555 $ac_declaration
3556 int
3557 main ()
3558 {
3559 exit (42);
3560 ;
3561 return 0;
3562 }
3563 _ACEOF
3564 rm -f conftest.$ac_objext
3565 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3566 (eval $ac_compile) 2>conftest.er1
3567 ac_status=$?
3568 grep -v '^ *+' conftest.er1 >conftest.err
3569 rm -f conftest.er1
3570 cat conftest.err >&5
3571 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3572 (exit $ac_status); } &&
3573 { ac_try='test -z "$ac_cxx_werror_flag"
3574 || test ! -s conftest.err'
3575 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3576 (eval $ac_try) 2>&5
3577 ac_status=$?
3578 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3579 (exit $ac_status); }; } &&
3580 { ac_try='test -s conftest.$ac_objext'
3581 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3582 (eval $ac_try) 2>&5
3583 ac_status=$?
3584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3585 (exit $ac_status); }; }; then
3586 break
3587 else
3588 echo "$as_me: failed program was:" >&5
3589 sed 's/^/| /' conftest.$ac_ext >&5
3590
3591 fi
3592 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3593 done
3594 rm -f conftest*
3595 if test -n "$ac_declaration"; then
3596 echo '#ifdef __cplusplus' >>confdefs.h
3597 echo $ac_declaration >>confdefs.h
3598 echo '#endif' >>confdefs.h
3599 fi
3600
3601 ac_ext=c
3602 ac_cpp='$CPP $CPPFLAGS'
3603 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3604 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3605 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3606
3607 depcc="$CXX" am_compiler_list=
3608
3609 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3610 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3611 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3612 echo $ECHO_N "(cached) $ECHO_C" >&6
3613 else
3614 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3615 # We make a subdir and do the tests there. Otherwise we can end up
3616 # making bogus files that we don't know about and never remove. For
3617 # instance it was reported that on HP-UX the gcc test will end up
3618 # making a dummy file named `D' -- because `-MD' means `put the output
3619 # in D'.
3620 mkdir conftest.dir
3621 # Copy depcomp to subdir because otherwise we won't find it if we're
3622 # using a relative directory.
3623 cp "$am_depcomp" conftest.dir
3624 cd conftest.dir
3625 # We will build objects and dependencies in a subdirectory because
3626 # it helps to detect inapplicable dependency modes. For instance
3627 # both Tru64's cc and ICC support -MD to output dependencies as a
3628 # side effect of compilation, but ICC will put the dependencies in
3629 # the current directory while Tru64 will put them in the object
3630 # directory.
3631 mkdir sub
3632
3633 am_cv_CXX_dependencies_compiler_type=none
3634 if test "$am_compiler_list" = ""; then
3635 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3636 fi
3637 for depmode in $am_compiler_list; do
3638 # Setup a source with many dependencies, because some compilers
3639 # like to wrap large dependency lists on column 80 (with \), and
3640 # we should not choose a depcomp mode which is confused by this.
3641 #
3642 # We need to recreate these files for each test, as the compiler may
3643 # overwrite some of them when testing with obscure command lines.
3644 # This happens at least with the AIX C compiler.
3645 : > sub/conftest.c
3646 for i in 1 2 3 4 5 6; do
3647 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3648 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3649 # Solaris 8's {/usr,}/bin/sh.
3650 touch sub/conftst$i.h
3651 done
3652 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3653
3654 case $depmode in
3655 nosideeffect)
3656 # after this tag, mechanisms are not by side-effect, so they'll
3657 # only be used when explicitly requested
3658 if test "x$enable_dependency_tracking" = xyes; then
3659 continue
3660 else
3661 break
3662 fi
3663 ;;
3664 none) break ;;
3665 esac
3666 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3667 # mode. It turns out that the SunPro C++ compiler does not properly
3668 # handle `-M -o', and we need to detect this.
3669 if depmode=$depmode \
3670 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3671 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3672 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3673 >/dev/null 2>conftest.err &&
3674 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3675 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3676 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3677 # icc doesn't choke on unknown options, it will just issue warnings
3678 # or remarks (even with -Werror). So we grep stderr for any message
3679 # that says an option was ignored or not supported.
3680 # When given -MP, icc 7.0 and 7.1 complain thusly:
3681 # icc: Command line warning: ignoring option '-M'; no argument required
3682 # The diagnosis changed in icc 8.0:
3683 # icc: Command line remark: option '-MP' not supported
3684 if (grep 'ignoring option' conftest.err ||
3685 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3686 am_cv_CXX_dependencies_compiler_type=$depmode
3687 break
3688 fi
3689 fi
3690 done
3691
3692 cd ..
3693 rm -rf conftest.dir
3694 else
3695 am_cv_CXX_dependencies_compiler_type=none
3696 fi
3697
3698 fi
3699 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3700 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
3701 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3702
3703
3704
3705 if
3706 test "x$enable_dependency_tracking" != xno \
3707 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3708 am__fastdepCXX_TRUE=
3709 am__fastdepCXX_FALSE='#'
3710 else
3711 am__fastdepCXX_TRUE='#'
3712 am__fastdepCXX_FALSE=
3713 fi
3714
3715
3716 for ac_prog in 'bison -y' byacc
3717 do
3718 # Extract the first word of "$ac_prog", so it can be a program name with args.
3719 set dummy $ac_prog; ac_word=$2
3720 echo "$as_me:$LINENO: checking for $ac_word" >&5
3721 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3722 if test "${ac_cv_prog_YACC+set}" = set; then
3723 echo $ECHO_N "(cached) $ECHO_C" >&6
3724 else
3725 if test -n "$YACC"; then
3726 ac_cv_prog_YACC="$YACC" # Let the user override the test.
3727 else
3728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3729 for as_dir in $PATH
3730 do
3731 IFS=$as_save_IFS
3732 test -z "$as_dir" && as_dir=.
3733 for ac_exec_ext in '' $ac_executable_extensions; do
3734 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3735 ac_cv_prog_YACC="$ac_prog"
3736 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3737 break 2
3738 fi
3739 done
3740 done
3741
3742 fi
3743 fi
3744 YACC=$ac_cv_prog_YACC
3745 if test -n "$YACC"; then
3746 echo "$as_me:$LINENO: result: $YACC" >&5
3747 echo "${ECHO_T}$YACC" >&6
3748 else
3749 echo "$as_me:$LINENO: result: no" >&5
3750 echo "${ECHO_T}no" >&6
3751 fi
3752
3753 test -n "$YACC" && break
3754 done
3755 test -n "$YACC" || YACC="yacc"
3756
3757 if test -n "$ac_tool_prefix"; then
3758 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3759 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3760 echo "$as_me:$LINENO: checking for $ac_word" >&5
3761 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3762 if test "${ac_cv_prog_RANLIB+set}" = set; then
3763 echo $ECHO_N "(cached) $ECHO_C" >&6
3764 else
3765 if test -n "$RANLIB"; then
3766 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3767 else
3768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3769 for as_dir in $PATH
3770 do
3771 IFS=$as_save_IFS
3772 test -z "$as_dir" && as_dir=.
3773 for ac_exec_ext in '' $ac_executable_extensions; do
3774 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3775 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3776 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3777 break 2
3778 fi
3779 done
3780 done
3781
3782 fi
3783 fi
3784 RANLIB=$ac_cv_prog_RANLIB
3785 if test -n "$RANLIB"; then
3786 echo "$as_me:$LINENO: result: $RANLIB" >&5
3787 echo "${ECHO_T}$RANLIB" >&6
3788 else
3789 echo "$as_me:$LINENO: result: no" >&5
3790 echo "${ECHO_T}no" >&6
3791 fi
3792
3793 fi
3794 if test -z "$ac_cv_prog_RANLIB"; then
3795 ac_ct_RANLIB=$RANLIB
3796 # Extract the first word of "ranlib", so it can be a program name with args.
3797 set dummy ranlib; ac_word=$2
3798 echo "$as_me:$LINENO: checking for $ac_word" >&5
3799 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3800 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3801 echo $ECHO_N "(cached) $ECHO_C" >&6
3802 else
3803 if test -n "$ac_ct_RANLIB"; then
3804 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3805 else
3806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3807 for as_dir in $PATH
3808 do
3809 IFS=$as_save_IFS
3810 test -z "$as_dir" && as_dir=.
3811 for ac_exec_ext in '' $ac_executable_extensions; do
3812 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3813 ac_cv_prog_ac_ct_RANLIB="ranlib"
3814 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3815 break 2
3816 fi
3817 done
3818 done
3819
3820 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3821 fi
3822 fi
3823 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3824 if test -n "$ac_ct_RANLIB"; then
3825 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3826 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3827 else
3828 echo "$as_me:$LINENO: result: no" >&5
3829 echo "${ECHO_T}no" >&6
3830 fi
3831
3832 RANLIB=$ac_ct_RANLIB
3833 else
3834 RANLIB="$ac_cv_prog_RANLIB"
3835 fi
3836
3837 # Find a good install program. We prefer a C program (faster),
3838 # so one script is as good as another. But avoid the broken or
3839 # incompatible versions:
3840 # SysV /etc/install, /usr/sbin/install
3841 # SunOS /usr/etc/install
3842 # IRIX /sbin/install
3843 # AIX /bin/install
3844 # AmigaOS /C/install, which installs bootblocks on floppy discs
3845 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3846 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3847 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3848 # OS/2's system install, which has a completely different semantic
3849 # ./install, which can be erroneously created by make from ./install.sh.
3850 # Reject install programs that cannot install multiple files.
3851 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3852 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3853 if test -z "$INSTALL"; then
3854 if test "${ac_cv_path_install+set}" = set; then
3855 echo $ECHO_N "(cached) $ECHO_C" >&6
3856 else
3857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3858 for as_dir in $PATH
3859 do
3860 IFS=$as_save_IFS
3861 test -z "$as_dir" && as_dir=.
3862 # Account for people who put trailing slashes in PATH elements.
3863 case $as_dir/ in
3864 ./ | .// | /cC/* | \
3865 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3866 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3867 /usr/ucb/* ) ;;
3868 *)
3869 # OSF1 and SCO ODT 3.0 have their own names for install.
3870 # Don't use installbsd from OSF since it installs stuff as root
3871 # by default.
3872 for ac_prog in ginstall scoinst install; do
3873 for ac_exec_ext in '' $ac_executable_extensions; do
3874 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3875 if test $ac_prog = install &&
3876 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3877 # AIX install. It has an incompatible calling convention.
3878 :
3879 elif test $ac_prog = install &&
3880 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3881 # program-specific install script used by HP pwplus--don't use.
3882 :
3883 else
3884 rm -rf conftest.one conftest.two conftest.dir
3885 echo one > conftest.one
3886 echo two > conftest.two
3887 mkdir conftest.dir
3888 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3889 test -s conftest.one && test -s conftest.two &&
3890 test -s conftest.dir/conftest.one &&
3891 test -s conftest.dir/conftest.two
3892 then
3893 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3894 break 3
3895 fi
3896 fi
3897 fi
3898 done
3899 done
3900 ;;
3901 esac
3902 done
3903
3904 rm -rf conftest.one conftest.two conftest.dir
3905
3906 fi
3907 if test "${ac_cv_path_install+set}" = set; then
3908 INSTALL=$ac_cv_path_install
3909 else
3910 # As a last resort, use the slow shell script. Don't cache a
3911 # value for INSTALL within a source directory, because that will
3912 # break other packages using the cache if that directory is
3913 # removed, or if the value is a relative name.
3914 INSTALL=$ac_install_sh
3915 fi
3916 fi
3917 echo "$as_me:$LINENO: result: $INSTALL" >&5
3918 echo "${ECHO_T}$INSTALL" >&6
3919
3920 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3921 # It thinks the first close brace ends the variable substitution.
3922 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3923
3924 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3925
3926 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3927
3928 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3929 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3930 LN_S=$as_ln_s
3931 if test "$LN_S" = "ln -s"; then
3932 echo "$as_me:$LINENO: result: yes" >&5
3933 echo "${ECHO_T}yes" >&6
3934 else
3935 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3936 echo "${ECHO_T}no, using $LN_S" >&6
3937 fi
3938
3939
3940
3941 cat >>confdefs.h <<\_ACEOF
3942 #define _GNU_SOURCE 1
3943 _ACEOF
3944
3945
3946
3947 # If we haven't got the data from the intl directory,
3948 # assume NLS is disabled.
3949 USE_NLS=no
3950 LIBINTL=
3951 LIBINTL_DEP=
3952 INCINTL=
3953 XGETTEXT=
3954 GMSGFMT=
3955 POSUB=
3956
3957 if test -f ../intl/config.intl; then
3958 . ../intl/config.intl
3959 fi
3960 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3961 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3962 if test x"$USE_NLS" != xyes; then
3963 echo "$as_me:$LINENO: result: no" >&5
3964 echo "${ECHO_T}no" >&6
3965 else
3966 echo "$as_me:$LINENO: result: yes" >&5
3967 echo "${ECHO_T}yes" >&6
3968
3969 cat >>confdefs.h <<\_ACEOF
3970 #define ENABLE_NLS 1
3971 _ACEOF
3972
3973
3974 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
3975 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
3976 # Look for .po and .gmo files in the source directory.
3977 CATALOGS=
3978 XLINGUAS=
3979 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3980 # If there aren't any .gmo files the shell will give us the
3981 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3982 # weeded out.
3983 case "$cat" in *\**)
3984 continue;;
3985 esac
3986 # The quadruple backslash is collapsed to a double backslash
3987 # by the backticks, then collapsed again by the double quotes,
3988 # leaving us with one backslash in the sed expression (right
3989 # before the dot that mustn't act as a wildcard).
3990 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3991 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3992 # The user is allowed to set LINGUAS to a list of languages to
3993 # install catalogs for. If it's empty that means "all of them."
3994 if test "x$LINGUAS" = x; then
3995 CATALOGS="$CATALOGS $cat"
3996 XLINGUAS="$XLINGUAS $lang"
3997 else
3998 case "$LINGUAS" in *$lang*)
3999 CATALOGS="$CATALOGS $cat"
4000 XLINGUAS="$XLINGUAS $lang"
4001 ;;
4002 esac
4003 fi
4004 done
4005 LINGUAS="$XLINGUAS"
4006 echo "$as_me:$LINENO: result: $LINGUAS" >&5
4007 echo "${ECHO_T}$LINGUAS" >&6
4008
4009
4010 DATADIRNAME=share
4011
4012 INSTOBJEXT=.mo
4013
4014 GENCAT=gencat
4015
4016 CATOBJEXT=.gmo
4017
4018 fi
4019
4020 MKINSTALLDIRS=
4021 if test -n "$ac_aux_dir"; then
4022 case "$ac_aux_dir" in
4023 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
4024 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
4025 esac
4026 fi
4027 if test -z "$MKINSTALLDIRS"; then
4028 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
4029 fi
4030
4031
4032
4033 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
4034 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
4035 # Check whether --enable-nls or --disable-nls was given.
4036 if test "${enable_nls+set}" = set; then
4037 enableval="$enable_nls"
4038 USE_NLS=$enableval
4039 else
4040 USE_NLS=yes
4041 fi;
4042 echo "$as_me:$LINENO: result: $USE_NLS" >&5
4043 echo "${ECHO_T}$USE_NLS" >&6
4044
4045
4046
4047
4048
4049
4050 # Prepare PATH_SEPARATOR.
4051 # The user is always right.
4052 if test "${PATH_SEPARATOR+set}" != set; then
4053 echo "#! /bin/sh" >conf$$.sh
4054 echo "exit 0" >>conf$$.sh
4055 chmod +x conf$$.sh
4056 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4057 PATH_SEPARATOR=';'
4058 else
4059 PATH_SEPARATOR=:
4060 fi
4061 rm -f conf$$.sh
4062 fi
4063
4064 # Find out how to test for executable files. Don't use a zero-byte file,
4065 # as systems may use methods other than mode bits to determine executability.
4066 cat >conf$$.file <<_ASEOF
4067 #! /bin/sh
4068 exit 0
4069 _ASEOF
4070 chmod +x conf$$.file
4071 if test -x conf$$.file >/dev/null 2>&1; then
4072 ac_executable_p="test -x"
4073 else
4074 ac_executable_p="test -f"
4075 fi
4076 rm -f conf$$.file
4077
4078 # Extract the first word of "msgfmt", so it can be a program name with args.
4079 set dummy msgfmt; ac_word=$2
4080 echo "$as_me:$LINENO: checking for $ac_word" >&5
4081 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4082 if test "${ac_cv_path_MSGFMT+set}" = set; then
4083 echo $ECHO_N "(cached) $ECHO_C" >&6
4084 else
4085 case "$MSGFMT" in
4086 [\\/]* | ?:[\\/]*)
4087 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4088 ;;
4089 *)
4090 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4091 for ac_dir in $PATH; do
4092 IFS="$ac_save_IFS"
4093 test -z "$ac_dir" && ac_dir=.
4094 for ac_exec_ext in '' $ac_executable_extensions; do
4095 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4096 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
4097 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4098 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
4099 break 2
4100 fi
4101 fi
4102 done
4103 done
4104 IFS="$ac_save_IFS"
4105 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
4106 ;;
4107 esac
4108 fi
4109 MSGFMT="$ac_cv_path_MSGFMT"
4110 if test "$MSGFMT" != ":"; then
4111 echo "$as_me:$LINENO: result: $MSGFMT" >&5
4112 echo "${ECHO_T}$MSGFMT" >&6
4113 else
4114 echo "$as_me:$LINENO: result: no" >&5
4115 echo "${ECHO_T}no" >&6
4116 fi
4117
4118 # Extract the first word of "gmsgfmt", so it can be a program name with args.
4119 set dummy gmsgfmt; ac_word=$2
4120 echo "$as_me:$LINENO: checking for $ac_word" >&5
4121 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4122 if test "${ac_cv_path_GMSGFMT+set}" = set; then
4123 echo $ECHO_N "(cached) $ECHO_C" >&6
4124 else
4125 case $GMSGFMT in
4126 [\\/]* | ?:[\\/]*)
4127 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4128 ;;
4129 *)
4130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4131 for as_dir in $PATH
4132 do
4133 IFS=$as_save_IFS
4134 test -z "$as_dir" && as_dir=.
4135 for ac_exec_ext in '' $ac_executable_extensions; do
4136 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4137 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
4138 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4139 break 2
4140 fi
4141 done
4142 done
4143
4144 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4145 ;;
4146 esac
4147 fi
4148 GMSGFMT=$ac_cv_path_GMSGFMT
4149
4150 if test -n "$GMSGFMT"; then
4151 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
4152 echo "${ECHO_T}$GMSGFMT" >&6
4153 else
4154 echo "$as_me:$LINENO: result: no" >&5
4155 echo "${ECHO_T}no" >&6
4156 fi
4157
4158
4159
4160 # Prepare PATH_SEPARATOR.
4161 # The user is always right.
4162 if test "${PATH_SEPARATOR+set}" != set; then
4163 echo "#! /bin/sh" >conf$$.sh
4164 echo "exit 0" >>conf$$.sh
4165 chmod +x conf$$.sh
4166 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4167 PATH_SEPARATOR=';'
4168 else
4169 PATH_SEPARATOR=:
4170 fi
4171 rm -f conf$$.sh
4172 fi
4173
4174 # Find out how to test for executable files. Don't use a zero-byte file,
4175 # as systems may use methods other than mode bits to determine executability.
4176 cat >conf$$.file <<_ASEOF
4177 #! /bin/sh
4178 exit 0
4179 _ASEOF
4180 chmod +x conf$$.file
4181 if test -x conf$$.file >/dev/null 2>&1; then
4182 ac_executable_p="test -x"
4183 else
4184 ac_executable_p="test -f"
4185 fi
4186 rm -f conf$$.file
4187
4188 # Extract the first word of "xgettext", so it can be a program name with args.
4189 set dummy xgettext; ac_word=$2
4190 echo "$as_me:$LINENO: checking for $ac_word" >&5
4191 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4192 if test "${ac_cv_path_XGETTEXT+set}" = set; then
4193 echo $ECHO_N "(cached) $ECHO_C" >&6
4194 else
4195 case "$XGETTEXT" in
4196 [\\/]* | ?:[\\/]*)
4197 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4198 ;;
4199 *)
4200 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4201 for ac_dir in $PATH; do
4202 IFS="$ac_save_IFS"
4203 test -z "$ac_dir" && ac_dir=.
4204 for ac_exec_ext in '' $ac_executable_extensions; do
4205 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4206 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
4207 (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
4208 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
4209 break 2
4210 fi
4211 fi
4212 done
4213 done
4214 IFS="$ac_save_IFS"
4215 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4216 ;;
4217 esac
4218 fi
4219 XGETTEXT="$ac_cv_path_XGETTEXT"
4220 if test "$XGETTEXT" != ":"; then
4221 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
4222 echo "${ECHO_T}$XGETTEXT" >&6
4223 else
4224 echo "$as_me:$LINENO: result: no" >&5
4225 echo "${ECHO_T}no" >&6
4226 fi
4227
4228 rm -f messages.po
4229
4230
4231 # Prepare PATH_SEPARATOR.
4232 # The user is always right.
4233 if test "${PATH_SEPARATOR+set}" != set; then
4234 echo "#! /bin/sh" >conf$$.sh
4235 echo "exit 0" >>conf$$.sh
4236 chmod +x conf$$.sh
4237 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4238 PATH_SEPARATOR=';'
4239 else
4240 PATH_SEPARATOR=:
4241 fi
4242 rm -f conf$$.sh
4243 fi
4244
4245 # Find out how to test for executable files. Don't use a zero-byte file,
4246 # as systems may use methods other than mode bits to determine executability.
4247 cat >conf$$.file <<_ASEOF
4248 #! /bin/sh
4249 exit 0
4250 _ASEOF
4251 chmod +x conf$$.file
4252 if test -x conf$$.file >/dev/null 2>&1; then
4253 ac_executable_p="test -x"
4254 else
4255 ac_executable_p="test -f"
4256 fi
4257 rm -f conf$$.file
4258
4259 # Extract the first word of "msgmerge", so it can be a program name with args.
4260 set dummy msgmerge; ac_word=$2
4261 echo "$as_me:$LINENO: checking for $ac_word" >&5
4262 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4263 if test "${ac_cv_path_MSGMERGE+set}" = set; then
4264 echo $ECHO_N "(cached) $ECHO_C" >&6
4265 else
4266 case "$MSGMERGE" in
4267 [\\/]* | ?:[\\/]*)
4268 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
4269 ;;
4270 *)
4271 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4272 for ac_dir in $PATH; do
4273 IFS="$ac_save_IFS"
4274 test -z "$ac_dir" && ac_dir=.
4275 for ac_exec_ext in '' $ac_executable_extensions; do
4276 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4277 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
4278 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
4279 break 2
4280 fi
4281 fi
4282 done
4283 done
4284 IFS="$ac_save_IFS"
4285 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
4286 ;;
4287 esac
4288 fi
4289 MSGMERGE="$ac_cv_path_MSGMERGE"
4290 if test "$MSGMERGE" != ":"; then
4291 echo "$as_me:$LINENO: result: $MSGMERGE" >&5
4292 echo "${ECHO_T}$MSGMERGE" >&6
4293 else
4294 echo "$as_me:$LINENO: result: no" >&5
4295 echo "${ECHO_T}no" >&6
4296 fi
4297
4298
4299 if test "$GMSGFMT" != ":"; then
4300 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
4301 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4302 : ;
4303 else
4304 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
4305 echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
4306 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
4307 GMSGFMT=":"
4308 fi
4309 fi
4310
4311 if test "$XGETTEXT" != ":"; then
4312 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
4313 (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4314 : ;
4315 else
4316 echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
4317 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
4318 XGETTEXT=":"
4319 fi
4320 rm -f messages.po
4321 fi
4322
4323 ac_config_commands="$ac_config_commands default-1"
4324
4325
4326
4327
4328 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4329 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4330 if test "${ac_cv_c_bigendian+set}" = set; then
4331 echo $ECHO_N "(cached) $ECHO_C" >&6
4332 else
4333 # See if sys/param.h defines the BYTE_ORDER macro.
4334 cat >conftest.$ac_ext <<_ACEOF
4335 /* confdefs.h. */
4336 _ACEOF
4337 cat confdefs.h >>conftest.$ac_ext
4338 cat >>conftest.$ac_ext <<_ACEOF
4339 /* end confdefs.h. */
4340 #include <sys/types.h>
4341 #include <sys/param.h>
4342
4343 int
4344 main ()
4345 {
4346 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4347 bogus endian macros
4348 #endif
4349
4350 ;
4351 return 0;
4352 }
4353 _ACEOF
4354 rm -f conftest.$ac_objext
4355 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4356 (eval $ac_compile) 2>conftest.er1
4357 ac_status=$?
4358 grep -v '^ *+' conftest.er1 >conftest.err
4359 rm -f conftest.er1
4360 cat conftest.err >&5
4361 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4362 (exit $ac_status); } &&
4363 { ac_try='test -z "$ac_c_werror_flag"
4364 || test ! -s conftest.err'
4365 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4366 (eval $ac_try) 2>&5
4367 ac_status=$?
4368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4369 (exit $ac_status); }; } &&
4370 { ac_try='test -s conftest.$ac_objext'
4371 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4372 (eval $ac_try) 2>&5
4373 ac_status=$?
4374 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4375 (exit $ac_status); }; }; then
4376 # It does; now see whether it defined to BIG_ENDIAN or not.
4377 cat >conftest.$ac_ext <<_ACEOF
4378 /* confdefs.h. */
4379 _ACEOF
4380 cat confdefs.h >>conftest.$ac_ext
4381 cat >>conftest.$ac_ext <<_ACEOF
4382 /* end confdefs.h. */
4383 #include <sys/types.h>
4384 #include <sys/param.h>
4385
4386 int
4387 main ()
4388 {
4389 #if BYTE_ORDER != BIG_ENDIAN
4390 not big endian
4391 #endif
4392
4393 ;
4394 return 0;
4395 }
4396 _ACEOF
4397 rm -f conftest.$ac_objext
4398 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4399 (eval $ac_compile) 2>conftest.er1
4400 ac_status=$?
4401 grep -v '^ *+' conftest.er1 >conftest.err
4402 rm -f conftest.er1
4403 cat conftest.err >&5
4404 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4405 (exit $ac_status); } &&
4406 { ac_try='test -z "$ac_c_werror_flag"
4407 || test ! -s conftest.err'
4408 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4409 (eval $ac_try) 2>&5
4410 ac_status=$?
4411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4412 (exit $ac_status); }; } &&
4413 { ac_try='test -s conftest.$ac_objext'
4414 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4415 (eval $ac_try) 2>&5
4416 ac_status=$?
4417 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4418 (exit $ac_status); }; }; then
4419 ac_cv_c_bigendian=yes
4420 else
4421 echo "$as_me: failed program was:" >&5
4422 sed 's/^/| /' conftest.$ac_ext >&5
4423
4424 ac_cv_c_bigendian=no
4425 fi
4426 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4427 else
4428 echo "$as_me: failed program was:" >&5
4429 sed 's/^/| /' conftest.$ac_ext >&5
4430
4431 # It does not; compile a test program.
4432 if test "$cross_compiling" = yes; then
4433 # try to guess the endianness by grepping values into an object file
4434 ac_cv_c_bigendian=unknown
4435 cat >conftest.$ac_ext <<_ACEOF
4436 /* confdefs.h. */
4437 _ACEOF
4438 cat confdefs.h >>conftest.$ac_ext
4439 cat >>conftest.$ac_ext <<_ACEOF
4440 /* end confdefs.h. */
4441 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4442 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4443 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4444 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4445 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4446 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4447 int
4448 main ()
4449 {
4450 _ascii (); _ebcdic ();
4451 ;
4452 return 0;
4453 }
4454 _ACEOF
4455 rm -f conftest.$ac_objext
4456 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4457 (eval $ac_compile) 2>conftest.er1
4458 ac_status=$?
4459 grep -v '^ *+' conftest.er1 >conftest.err
4460 rm -f conftest.er1
4461 cat conftest.err >&5
4462 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4463 (exit $ac_status); } &&
4464 { ac_try='test -z "$ac_c_werror_flag"
4465 || test ! -s conftest.err'
4466 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4467 (eval $ac_try) 2>&5
4468 ac_status=$?
4469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4470 (exit $ac_status); }; } &&
4471 { ac_try='test -s conftest.$ac_objext'
4472 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4473 (eval $ac_try) 2>&5
4474 ac_status=$?
4475 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4476 (exit $ac_status); }; }; then
4477 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4478 ac_cv_c_bigendian=yes
4479 fi
4480 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4481 if test "$ac_cv_c_bigendian" = unknown; then
4482 ac_cv_c_bigendian=no
4483 else
4484 # finding both strings is unlikely to happen, but who knows?
4485 ac_cv_c_bigendian=unknown
4486 fi
4487 fi
4488 else
4489 echo "$as_me: failed program was:" >&5
4490 sed 's/^/| /' conftest.$ac_ext >&5
4491
4492 fi
4493 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4494 else
4495 cat >conftest.$ac_ext <<_ACEOF
4496 /* confdefs.h. */
4497 _ACEOF
4498 cat confdefs.h >>conftest.$ac_ext
4499 cat >>conftest.$ac_ext <<_ACEOF
4500 /* end confdefs.h. */
4501 int
4502 main ()
4503 {
4504 /* Are we little or big endian? From Harbison&Steele. */
4505 union
4506 {
4507 long l;
4508 char c[sizeof (long)];
4509 } u;
4510 u.l = 1;
4511 exit (u.c[sizeof (long) - 1] == 1);
4512 }
4513 _ACEOF
4514 rm -f conftest$ac_exeext
4515 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4516 (eval $ac_link) 2>&5
4517 ac_status=$?
4518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4519 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4520 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4521 (eval $ac_try) 2>&5
4522 ac_status=$?
4523 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4524 (exit $ac_status); }; }; then
4525 ac_cv_c_bigendian=no
4526 else
4527 echo "$as_me: program exited with status $ac_status" >&5
4528 echo "$as_me: failed program was:" >&5
4529 sed 's/^/| /' conftest.$ac_ext >&5
4530
4531 ( exit $ac_status )
4532 ac_cv_c_bigendian=yes
4533 fi
4534 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4535 fi
4536 fi
4537 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4538 fi
4539 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4540 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4541 case $ac_cv_c_bigendian in
4542 yes)
4543
4544 cat >>confdefs.h <<\_ACEOF
4545 #define WORDS_BIGENDIAN 1
4546 _ACEOF
4547 ;;
4548 no)
4549 ;;
4550 *)
4551 { { echo "$as_me:$LINENO: error: unknown endianness
4552 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4553 echo "$as_me: error: unknown endianness
4554 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4555 { (exit 1); exit 1; }; } ;;
4556 esac
4557
4558
4559
4560
4561
4562
4563 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
4564 NATIVE_LINKER_TRUE=
4565 NATIVE_LINKER_FALSE='#'
4566 else
4567 NATIVE_LINKER_TRUE='#'
4568 NATIVE_LINKER_FALSE=
4569 fi
4570
4571
4572
4573 if test "$GCC" = yes; then
4574 GCC_TRUE=
4575 GCC_FALSE='#'
4576 else
4577 GCC_TRUE='#'
4578 GCC_FALSE=
4579 fi
4580
4581
4582
4583
4584 if
4585 case $target_cpu in
4586 i?86) true;;
4587 x86_64) false;;
4588 sparc64) false;;
4589 *) true;;
4590 esac; then
4591 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
4592 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
4593 else
4594 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
4595 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
4596 fi
4597
4598
4599 echo "$as_me:$LINENO: checking for thread support" >&5
4600 echo $ECHO_N "checking for thread support... $ECHO_C" >&6
4601 if test "${gold_cv_c_thread+set}" = set; then
4602 echo $ECHO_N "(cached) $ECHO_C" >&6
4603 else
4604 cat >conftest.$ac_ext <<_ACEOF
4605 __thread int i = 1;
4606 _ACEOF
4607 rm -f conftest.$ac_objext
4608 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4609 (eval $ac_compile) 2>conftest.er1
4610 ac_status=$?
4611 grep -v '^ *+' conftest.er1 >conftest.err
4612 rm -f conftest.er1
4613 cat conftest.err >&5
4614 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4615 (exit $ac_status); } &&
4616 { ac_try='test -z "$ac_c_werror_flag"
4617 || test ! -s conftest.err'
4618 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4619 (eval $ac_try) 2>&5
4620 ac_status=$?
4621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4622 (exit $ac_status); }; } &&
4623 { ac_try='test -s conftest.$ac_objext'
4624 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4625 (eval $ac_try) 2>&5
4626 ac_status=$?
4627 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4628 (exit $ac_status); }; }; then
4629 gold_cv_c_thread=yes
4630 else
4631 echo "$as_me: failed program was:" >&5
4632 sed 's/^/| /' conftest.$ac_ext >&5
4633
4634 gold_cv_c_thread=no
4635 fi
4636 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4637 fi
4638 echo "$as_me:$LINENO: result: $gold_cv_c_thread" >&5
4639 echo "${ECHO_T}$gold_cv_c_thread" >&6
4640
4641
4642
4643 if test "$gold_cv_c_thread" = "yes"; then
4644 TLS_TRUE=
4645 TLS_FALSE='#'
4646 else
4647 TLS_TRUE='#'
4648 TLS_FALSE=
4649 fi
4650
4651
4652 echo "$as_me:$LINENO: checking for glibc >= 2.4" >&5
4653 echo $ECHO_N "checking for glibc >= 2.4... $ECHO_C" >&6
4654 if test "${gold_cv_lib_glibc24+set}" = set; then
4655 echo $ECHO_N "(cached) $ECHO_C" >&6
4656 else
4657 cat >conftest.$ac_ext <<_ACEOF
4658
4659 #include <features.h>
4660 #if !defined __GLIBC__
4661 error
4662 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
4663 error
4664 #endif
4665
4666 _ACEOF
4667 rm -f conftest.$ac_objext
4668 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4669 (eval $ac_compile) 2>conftest.er1
4670 ac_status=$?
4671 grep -v '^ *+' conftest.er1 >conftest.err
4672 rm -f conftest.er1
4673 cat conftest.err >&5
4674 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4675 (exit $ac_status); } &&
4676 { ac_try='test -z "$ac_c_werror_flag"
4677 || test ! -s conftest.err'
4678 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4679 (eval $ac_try) 2>&5
4680 ac_status=$?
4681 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4682 (exit $ac_status); }; } &&
4683 { ac_try='test -s conftest.$ac_objext'
4684 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4685 (eval $ac_try) 2>&5
4686 ac_status=$?
4687 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4688 (exit $ac_status); }; }; then
4689 gold_cv_lib_glibc24=yes
4690 else
4691 echo "$as_me: failed program was:" >&5
4692 sed 's/^/| /' conftest.$ac_ext >&5
4693
4694 gold_cv_lib_glibc24=no
4695 fi
4696 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4697 fi
4698 echo "$as_me:$LINENO: result: $gold_cv_lib_glibc24" >&5
4699 echo "${ECHO_T}$gold_cv_lib_glibc24" >&6
4700
4701
4702
4703 if test "$gold_cv_lib_glibc24" = "yes"; then
4704 STATIC_TLS_TRUE=
4705 STATIC_TLS_FALSE='#'
4706 else
4707 STATIC_TLS_TRUE='#'
4708 STATIC_TLS_FALSE=
4709 fi
4710
4711
4712 echo "$as_me:$LINENO: checking for omp support" >&5
4713 echo $ECHO_N "checking for omp support... $ECHO_C" >&6
4714 if test "${gold_cv_c_threadprivate+set}" = set; then
4715 echo $ECHO_N "(cached) $ECHO_C" >&6
4716 else
4717 save_CFLAGS="$CFLAGS"
4718 CFLAGS="$CFLAGS -fopenmp"
4719 cat >conftest.$ac_ext <<_ACEOF
4720
4721 #include <omp.h>
4722 int i;
4723 #pragma omp threadprivate (i)
4724
4725 _ACEOF
4726 rm -f conftest.$ac_objext
4727 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4728 (eval $ac_compile) 2>conftest.er1
4729 ac_status=$?
4730 grep -v '^ *+' conftest.er1 >conftest.err
4731 rm -f conftest.er1
4732 cat conftest.err >&5
4733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4734 (exit $ac_status); } &&
4735 { ac_try='test -z "$ac_c_werror_flag"
4736 || test ! -s conftest.err'
4737 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4738 (eval $ac_try) 2>&5
4739 ac_status=$?
4740 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4741 (exit $ac_status); }; } &&
4742 { ac_try='test -s conftest.$ac_objext'
4743 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4744 (eval $ac_try) 2>&5
4745 ac_status=$?
4746 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4747 (exit $ac_status); }; }; then
4748 gold_cv_c_threadprivate=yes
4749 else
4750 echo "$as_me: failed program was:" >&5
4751 sed 's/^/| /' conftest.$ac_ext >&5
4752
4753 gold_cv_c_threadprivate=no
4754 fi
4755 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4756 CFLAGS="$save_CFLAGS"
4757 fi
4758 echo "$as_me:$LINENO: result: $gold_cv_c_threadprivate" >&5
4759 echo "${ECHO_T}$gold_cv_c_threadprivate" >&6
4760 if test "$gold_cv_c_threadprivate" = "yes"; then
4761
4762 cat >>confdefs.h <<\_ACEOF
4763 #define HAVE_OMP_SUPPORT 1
4764 _ACEOF
4765
4766 fi
4767
4768
4769 if test "$gold_cv_c_threadprivate" = "yes"; then
4770 OMP_SUPPORT_TRUE=
4771 OMP_SUPPORT_FALSE='#'
4772 else
4773 OMP_SUPPORT_TRUE='#'
4774 OMP_SUPPORT_FALSE=
4775 fi
4776
4777
4778 save_CFLAGS="$CFLAGS"
4779 CFLAGS="$CFLAGS -mtls-dialect=gnu2"
4780 cat >conftest.$ac_ext <<_ACEOF
4781 int i;
4782 _ACEOF
4783 rm -f conftest.$ac_objext
4784 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4785 (eval $ac_compile) 2>conftest.er1
4786 ac_status=$?
4787 grep -v '^ *+' conftest.er1 >conftest.err
4788 rm -f conftest.er1
4789 cat conftest.err >&5
4790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4791 (exit $ac_status); } &&
4792 { ac_try='test -z "$ac_c_werror_flag"
4793 || test ! -s conftest.err'
4794 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4795 (eval $ac_try) 2>&5
4796 ac_status=$?
4797 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4798 (exit $ac_status); }; } &&
4799 { ac_try='test -s conftest.$ac_objext'
4800 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4801 (eval $ac_try) 2>&5
4802 ac_status=$?
4803 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4804 (exit $ac_status); }; }; then
4805 have_tls_gnu2=yes
4806 else
4807 echo "$as_me: failed program was:" >&5
4808 sed 's/^/| /' conftest.$ac_ext >&5
4809
4810 have_tls_gnu2=no
4811 fi
4812 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4813 CFLAGS="$save_CFLAGS"
4814
4815
4816 if test "$have_tls_gnu2" = "yes"; then
4817 TLS_GNU2_DIALECT_TRUE=
4818 TLS_GNU2_DIALECT_FALSE='#'
4819 else
4820 TLS_GNU2_DIALECT_TRUE='#'
4821 TLS_GNU2_DIALECT_FALSE=
4822 fi
4823
4824
4825 echo "$as_me:$LINENO: checking for glibc >= 2.9" >&5
4826 echo $ECHO_N "checking for glibc >= 2.9... $ECHO_C" >&6
4827 if test "${gold_cv_lib_glibc29+set}" = set; then
4828 echo $ECHO_N "(cached) $ECHO_C" >&6
4829 else
4830 cat >conftest.$ac_ext <<_ACEOF
4831
4832 #include <features.h>
4833 #if !defined __GLIBC__
4834 error
4835 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9)
4836 error
4837 #endif
4838
4839 _ACEOF
4840 rm -f conftest.$ac_objext
4841 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4842 (eval $ac_compile) 2>conftest.er1
4843 ac_status=$?
4844 grep -v '^ *+' conftest.er1 >conftest.err
4845 rm -f conftest.er1
4846 cat conftest.err >&5
4847 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4848 (exit $ac_status); } &&
4849 { ac_try='test -z "$ac_c_werror_flag"
4850 || test ! -s conftest.err'
4851 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4852 (eval $ac_try) 2>&5
4853 ac_status=$?
4854 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4855 (exit $ac_status); }; } &&
4856 { ac_try='test -s conftest.$ac_objext'
4857 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4858 (eval $ac_try) 2>&5
4859 ac_status=$?
4860 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4861 (exit $ac_status); }; }; then
4862 gold_cv_lib_glibc29=yes
4863 else
4864 echo "$as_me: failed program was:" >&5
4865 sed 's/^/| /' conftest.$ac_ext >&5
4866
4867 gold_cv_lib_glibc29=no
4868 fi
4869 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4870 fi
4871 echo "$as_me:$LINENO: result: $gold_cv_lib_glibc29" >&5
4872 echo "${ECHO_T}$gold_cv_lib_glibc29" >&6
4873
4874
4875
4876 if test "$gold_cv_lib_glibc29" = "yes"; then
4877 TLS_DESCRIPTORS_TRUE=
4878 TLS_DESCRIPTORS_FALSE='#'
4879 else
4880 TLS_DESCRIPTORS_TRUE='#'
4881 TLS_DESCRIPTORS_FALSE=
4882 fi
4883
4884
4885 echo "$as_me:$LINENO: checking for constructor priorities" >&5
4886 echo $ECHO_N "checking for constructor priorities... $ECHO_C" >&6
4887 if test "${gold_cv_c_conprio+set}" = set; then
4888 echo $ECHO_N "(cached) $ECHO_C" >&6
4889 else
4890 cat >conftest.$ac_ext <<_ACEOF
4891 void f() __attribute__ ((constructor (1)));
4892 _ACEOF
4893 rm -f conftest.$ac_objext
4894 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4895 (eval $ac_compile) 2>conftest.er1
4896 ac_status=$?
4897 grep -v '^ *+' conftest.er1 >conftest.err
4898 rm -f conftest.er1
4899 cat conftest.err >&5
4900 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4901 (exit $ac_status); } &&
4902 { ac_try='test -z "$ac_c_werror_flag"
4903 || test ! -s conftest.err'
4904 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4905 (eval $ac_try) 2>&5
4906 ac_status=$?
4907 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4908 (exit $ac_status); }; } &&
4909 { ac_try='test -s conftest.$ac_objext'
4910 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4911 (eval $ac_try) 2>&5
4912 ac_status=$?
4913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4914 (exit $ac_status); }; }; then
4915 gold_cv_c_conprio=yes
4916 else
4917 echo "$as_me: failed program was:" >&5
4918 sed 's/^/| /' conftest.$ac_ext >&5
4919
4920 gold_cv_c_conprio=no
4921 fi
4922 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4923 fi
4924 echo "$as_me:$LINENO: result: $gold_cv_c_conprio" >&5
4925 echo "${ECHO_T}$gold_cv_c_conprio" >&6
4926
4927
4928
4929 if test "$gold_cv_c_conprio" = "yes"; then
4930 CONSTRUCTOR_PRIORITY_TRUE=
4931 CONSTRUCTOR_PRIORITY_FALSE='#'
4932 else
4933 CONSTRUCTOR_PRIORITY_TRUE='#'
4934 CONSTRUCTOR_PRIORITY_FALSE=
4935 fi
4936
4937
4938 echo "$as_me:$LINENO: checking for -frandom-seed support" >&5
4939 echo $ECHO_N "checking for -frandom-seed support... $ECHO_C" >&6
4940 if test "${gold_cv_c_random_seed+set}" = set; then
4941 echo $ECHO_N "(cached) $ECHO_C" >&6
4942 else
4943 save_CFLAGS="$CFLAGS"
4944 CFLAGS="$CFLAGS -frandom-seed=foo"
4945 cat >conftest.$ac_ext <<_ACEOF
4946 int i;
4947 _ACEOF
4948 rm -f conftest.$ac_objext
4949 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4950 (eval $ac_compile) 2>conftest.er1
4951 ac_status=$?
4952 grep -v '^ *+' conftest.er1 >conftest.err
4953 rm -f conftest.er1
4954 cat conftest.err >&5
4955 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4956 (exit $ac_status); } &&
4957 { ac_try='test -z "$ac_c_werror_flag"
4958 || test ! -s conftest.err'
4959 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4960 (eval $ac_try) 2>&5
4961 ac_status=$?
4962 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4963 (exit $ac_status); }; } &&
4964 { ac_try='test -s conftest.$ac_objext'
4965 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4966 (eval $ac_try) 2>&5
4967 ac_status=$?
4968 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4969 (exit $ac_status); }; }; then
4970 gold_cv_c_random_seed=yes
4971 else
4972 echo "$as_me: failed program was:" >&5
4973 sed 's/^/| /' conftest.$ac_ext >&5
4974
4975 gold_cv_c_random_seed=no
4976 fi
4977 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4978 CFLAGS="$save_CFLAGS"
4979 fi
4980 echo "$as_me:$LINENO: result: $gold_cv_c_random_seed" >&5
4981 echo "${ECHO_T}$gold_cv_c_random_seed" >&6
4982 if test "$gold_cv_c_random_seed" = "yes"; then
4983 # In Makefile, '$@' will be expanded to be the name of the file
4984 # being built, providing a unique seed for each file.
4985 RANDOM_SEED_CFLAGS=-frandom-seed=\$@
4986 fi
4987
4988
4989
4990 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4991
4992 # Check whether --enable-werror or --disable-werror was given.
4993 if test "${enable_werror+set}" = set; then
4994 enableval="$enable_werror"
4995 case "${enableval}" in
4996 yes | y) ERROR_ON_WARNING="yes" ;;
4997 no | n) ERROR_ON_WARNING="no" ;;
4998 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
4999 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
5000 { (exit 1); exit 1; }; } ;;
5001 esac
5002 fi;
5003
5004 # Enable -Wno-format by default when using gcc on mingw
5005 case "${host}" in
5006 *-*-mingw32*)
5007 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
5008 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
5009 fi
5010 ;;
5011 *) ;;
5012 esac
5013
5014 # Enable -Werror by default when using gcc
5015 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
5016 ERROR_ON_WARNING=yes
5017 fi
5018
5019 NO_WERROR=
5020 if test "${ERROR_ON_WARNING}" = yes ; then
5021 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
5022 NO_WERROR="-Wno-error"
5023 fi
5024
5025 if test "${GCC}" = yes ; then
5026 WARN_CFLAGS="${GCC_WARN_CFLAGS}"
5027 fi
5028
5029 # Check whether --enable-build-warnings or --disable-build-warnings was given.
5030 if test "${enable_build_warnings+set}" = set; then
5031 enableval="$enable_build_warnings"
5032 case "${enableval}" in
5033 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
5034 no) if test "${GCC}" = yes ; then
5035 WARN_CFLAGS="-w"
5036 fi;;
5037 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
5038 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
5039 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
5040 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
5041 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
5042 esac
5043 fi;
5044
5045 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
5046 echo "Setting warning flags = $WARN_CFLAGS" 6>&1
5047 fi
5048
5049
5050
5051
5052
5053 WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//'`
5054
5055
5056 LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
5057
5058
5059
5060 for ac_func in pread
5061 do
5062 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5063 echo "$as_me:$LINENO: checking for $ac_func" >&5
5064 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5065 if eval "test \"\${$as_ac_var+set}\" = set"; then
5066 echo $ECHO_N "(cached) $ECHO_C" >&6
5067 else
5068 cat >conftest.$ac_ext <<_ACEOF
5069 /* confdefs.h. */
5070 _ACEOF
5071 cat confdefs.h >>conftest.$ac_ext
5072 cat >>conftest.$ac_ext <<_ACEOF
5073 /* end confdefs.h. */
5074 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5075 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5076 #define $ac_func innocuous_$ac_func
5077
5078 /* System header to define __stub macros and hopefully few prototypes,
5079 which can conflict with char $ac_func (); below.
5080 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5081 <limits.h> exists even on freestanding compilers. */
5082
5083 #ifdef __STDC__
5084 # include <limits.h>
5085 #else
5086 # include <assert.h>
5087 #endif
5088
5089 #undef $ac_func
5090
5091 /* Override any gcc2 internal prototype to avoid an error. */
5092 #ifdef __cplusplus
5093 extern "C"
5094 {
5095 #endif
5096 /* We use char because int might match the return type of a gcc2
5097 builtin and then its argument prototype would still apply. */
5098 char $ac_func ();
5099 /* The GNU C library defines this for functions which it implements
5100 to always fail with ENOSYS. Some functions are actually named
5101 something starting with __ and the normal name is an alias. */
5102 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5103 choke me
5104 #else
5105 char (*f) () = $ac_func;
5106 #endif
5107 #ifdef __cplusplus
5108 }
5109 #endif
5110
5111 int
5112 main ()
5113 {
5114 return f != $ac_func;
5115 ;
5116 return 0;
5117 }
5118 _ACEOF
5119 rm -f conftest.$ac_objext conftest$ac_exeext
5120 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5121 (eval $ac_link) 2>conftest.er1
5122 ac_status=$?
5123 grep -v '^ *+' conftest.er1 >conftest.err
5124 rm -f conftest.er1
5125 cat conftest.err >&5
5126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5127 (exit $ac_status); } &&
5128 { ac_try='test -z "$ac_c_werror_flag"
5129 || test ! -s conftest.err'
5130 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5131 (eval $ac_try) 2>&5
5132 ac_status=$?
5133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5134 (exit $ac_status); }; } &&
5135 { ac_try='test -s conftest$ac_exeext'
5136 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5137 (eval $ac_try) 2>&5
5138 ac_status=$?
5139 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5140 (exit $ac_status); }; }; then
5141 eval "$as_ac_var=yes"
5142 else
5143 echo "$as_me: failed program was:" >&5
5144 sed 's/^/| /' conftest.$ac_ext >&5
5145
5146 eval "$as_ac_var=no"
5147 fi
5148 rm -f conftest.err conftest.$ac_objext \
5149 conftest$ac_exeext conftest.$ac_ext
5150 fi
5151 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5152 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5153 if test `eval echo '${'$as_ac_var'}'` = yes; then
5154 cat >>confdefs.h <<_ACEOF
5155 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5156 _ACEOF
5157
5158 else
5159 case $LIBOBJS in
5160 "$ac_func.$ac_objext" | \
5161 *" $ac_func.$ac_objext" | \
5162 "$ac_func.$ac_objext "* | \
5163 *" $ac_func.$ac_objext "* ) ;;
5164 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;;
5165 esac
5166
5167 fi
5168 done
5169
5170
5171
5172 # Link in zlib if we can. This allows us to write compressed sections.
5173 ac_ext=c
5174 ac_cpp='$CPP $CPPFLAGS'
5175 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5176 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5177 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5178 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5179 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5180 # On Suns, sometimes $CPP names a directory.
5181 if test -n "$CPP" && test -d "$CPP"; then
5182 CPP=
5183 fi
5184 if test -z "$CPP"; then
5185 if test "${ac_cv_prog_CPP+set}" = set; then
5186 echo $ECHO_N "(cached) $ECHO_C" >&6
5187 else
5188 # Double quotes because CPP needs to be expanded
5189 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5190 do
5191 ac_preproc_ok=false
5192 for ac_c_preproc_warn_flag in '' yes
5193 do
5194 # Use a header file that comes with gcc, so configuring glibc
5195 # with a fresh cross-compiler works.
5196 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5197 # <limits.h> exists even on freestanding compilers.
5198 # On the NeXT, cc -E runs the code through the compiler's parser,
5199 # not just through cpp. "Syntax error" is here to catch this case.
5200 cat >conftest.$ac_ext <<_ACEOF
5201 /* confdefs.h. */
5202 _ACEOF
5203 cat confdefs.h >>conftest.$ac_ext
5204 cat >>conftest.$ac_ext <<_ACEOF
5205 /* end confdefs.h. */
5206 #ifdef __STDC__
5207 # include <limits.h>
5208 #else
5209 # include <assert.h>
5210 #endif
5211 Syntax error
5212 _ACEOF
5213 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5214 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5215 ac_status=$?
5216 grep -v '^ *+' conftest.er1 >conftest.err
5217 rm -f conftest.er1
5218 cat conftest.err >&5
5219 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5220 (exit $ac_status); } >/dev/null; then
5221 if test -s conftest.err; then
5222 ac_cpp_err=$ac_c_preproc_warn_flag
5223 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5224 else
5225 ac_cpp_err=
5226 fi
5227 else
5228 ac_cpp_err=yes
5229 fi
5230 if test -z "$ac_cpp_err"; then
5231 :
5232 else
5233 echo "$as_me: failed program was:" >&5
5234 sed 's/^/| /' conftest.$ac_ext >&5
5235
5236 # Broken: fails on valid input.
5237 continue
5238 fi
5239 rm -f conftest.err conftest.$ac_ext
5240
5241 # OK, works on sane cases. Now check whether non-existent headers
5242 # can be detected and how.
5243 cat >conftest.$ac_ext <<_ACEOF
5244 /* confdefs.h. */
5245 _ACEOF
5246 cat confdefs.h >>conftest.$ac_ext
5247 cat >>conftest.$ac_ext <<_ACEOF
5248 /* end confdefs.h. */
5249 #include <ac_nonexistent.h>
5250 _ACEOF
5251 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5252 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5253 ac_status=$?
5254 grep -v '^ *+' conftest.er1 >conftest.err
5255 rm -f conftest.er1
5256 cat conftest.err >&5
5257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5258 (exit $ac_status); } >/dev/null; then
5259 if test -s conftest.err; then
5260 ac_cpp_err=$ac_c_preproc_warn_flag
5261 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5262 else
5263 ac_cpp_err=
5264 fi
5265 else
5266 ac_cpp_err=yes
5267 fi
5268 if test -z "$ac_cpp_err"; then
5269 # Broken: success on invalid input.
5270 continue
5271 else
5272 echo "$as_me: failed program was:" >&5
5273 sed 's/^/| /' conftest.$ac_ext >&5
5274
5275 # Passes both tests.
5276 ac_preproc_ok=:
5277 break
5278 fi
5279 rm -f conftest.err conftest.$ac_ext
5280
5281 done
5282 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5283 rm -f conftest.err conftest.$ac_ext
5284 if $ac_preproc_ok; then
5285 break
5286 fi
5287
5288 done
5289 ac_cv_prog_CPP=$CPP
5290
5291 fi
5292 CPP=$ac_cv_prog_CPP
5293 else
5294 ac_cv_prog_CPP=$CPP
5295 fi
5296 echo "$as_me:$LINENO: result: $CPP" >&5
5297 echo "${ECHO_T}$CPP" >&6
5298 ac_preproc_ok=false
5299 for ac_c_preproc_warn_flag in '' yes
5300 do
5301 # Use a header file that comes with gcc, so configuring glibc
5302 # with a fresh cross-compiler works.
5303 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5304 # <limits.h> exists even on freestanding compilers.
5305 # On the NeXT, cc -E runs the code through the compiler's parser,
5306 # not just through cpp. "Syntax error" is here to catch this case.
5307 cat >conftest.$ac_ext <<_ACEOF
5308 /* confdefs.h. */
5309 _ACEOF
5310 cat confdefs.h >>conftest.$ac_ext
5311 cat >>conftest.$ac_ext <<_ACEOF
5312 /* end confdefs.h. */
5313 #ifdef __STDC__
5314 # include <limits.h>
5315 #else
5316 # include <assert.h>
5317 #endif
5318 Syntax error
5319 _ACEOF
5320 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5321 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5322 ac_status=$?
5323 grep -v '^ *+' conftest.er1 >conftest.err
5324 rm -f conftest.er1
5325 cat conftest.err >&5
5326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5327 (exit $ac_status); } >/dev/null; then
5328 if test -s conftest.err; then
5329 ac_cpp_err=$ac_c_preproc_warn_flag
5330 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5331 else
5332 ac_cpp_err=
5333 fi
5334 else
5335 ac_cpp_err=yes
5336 fi
5337 if test -z "$ac_cpp_err"; then
5338 :
5339 else
5340 echo "$as_me: failed program was:" >&5
5341 sed 's/^/| /' conftest.$ac_ext >&5
5342
5343 # Broken: fails on valid input.
5344 continue
5345 fi
5346 rm -f conftest.err conftest.$ac_ext
5347
5348 # OK, works on sane cases. Now check whether non-existent headers
5349 # can be detected and how.
5350 cat >conftest.$ac_ext <<_ACEOF
5351 /* confdefs.h. */
5352 _ACEOF
5353 cat confdefs.h >>conftest.$ac_ext
5354 cat >>conftest.$ac_ext <<_ACEOF
5355 /* end confdefs.h. */
5356 #include <ac_nonexistent.h>
5357 _ACEOF
5358 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5359 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5360 ac_status=$?
5361 grep -v '^ *+' conftest.er1 >conftest.err
5362 rm -f conftest.er1
5363 cat conftest.err >&5
5364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5365 (exit $ac_status); } >/dev/null; then
5366 if test -s conftest.err; then
5367 ac_cpp_err=$ac_c_preproc_warn_flag
5368 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5369 else
5370 ac_cpp_err=
5371 fi
5372 else
5373 ac_cpp_err=yes
5374 fi
5375 if test -z "$ac_cpp_err"; then
5376 # Broken: success on invalid input.
5377 continue
5378 else
5379 echo "$as_me: failed program was:" >&5
5380 sed 's/^/| /' conftest.$ac_ext >&5
5381
5382 # Passes both tests.
5383 ac_preproc_ok=:
5384 break
5385 fi
5386 rm -f conftest.err conftest.$ac_ext
5387
5388 done
5389 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5390 rm -f conftest.err conftest.$ac_ext
5391 if $ac_preproc_ok; then
5392 :
5393 else
5394 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
5395 echo "$as_me: error: in \`$ac_pwd':" >&2;}
5396 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5397 See \`config.log' for more details." >&5
5398 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5399 See \`config.log' for more details." >&2;}
5400 { (exit 1); exit 1; }; }; }
5401 fi
5402
5403 ac_ext=c
5404 ac_cpp='$CPP $CPPFLAGS'
5405 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5406 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5407 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5408
5409
5410 echo "$as_me:$LINENO: checking for egrep" >&5
5411 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5412 if test "${ac_cv_prog_egrep+set}" = set; then
5413 echo $ECHO_N "(cached) $ECHO_C" >&6
5414 else
5415 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5416 then ac_cv_prog_egrep='grep -E'
5417 else ac_cv_prog_egrep='egrep'
5418 fi
5419 fi
5420 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5421 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5422 EGREP=$ac_cv_prog_egrep
5423
5424
5425 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5426 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5427 if test "${ac_cv_header_stdc+set}" = set; then
5428 echo $ECHO_N "(cached) $ECHO_C" >&6
5429 else
5430 cat >conftest.$ac_ext <<_ACEOF
5431 /* confdefs.h. */
5432 _ACEOF
5433 cat confdefs.h >>conftest.$ac_ext
5434 cat >>conftest.$ac_ext <<_ACEOF
5435 /* end confdefs.h. */
5436 #include <stdlib.h>
5437 #include <stdarg.h>
5438 #include <string.h>
5439 #include <float.h>
5440
5441 int
5442 main ()
5443 {
5444
5445 ;
5446 return 0;
5447 }
5448 _ACEOF
5449 rm -f conftest.$ac_objext
5450 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5451 (eval $ac_compile) 2>conftest.er1
5452 ac_status=$?
5453 grep -v '^ *+' conftest.er1 >conftest.err
5454 rm -f conftest.er1
5455 cat conftest.err >&5
5456 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5457 (exit $ac_status); } &&
5458 { ac_try='test -z "$ac_c_werror_flag"
5459 || test ! -s conftest.err'
5460 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5461 (eval $ac_try) 2>&5
5462 ac_status=$?
5463 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5464 (exit $ac_status); }; } &&
5465 { ac_try='test -s conftest.$ac_objext'
5466 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5467 (eval $ac_try) 2>&5
5468 ac_status=$?
5469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5470 (exit $ac_status); }; }; then
5471 ac_cv_header_stdc=yes
5472 else
5473 echo "$as_me: failed program was:" >&5
5474 sed 's/^/| /' conftest.$ac_ext >&5
5475
5476 ac_cv_header_stdc=no
5477 fi
5478 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5479
5480 if test $ac_cv_header_stdc = yes; then
5481 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5482 cat >conftest.$ac_ext <<_ACEOF
5483 /* confdefs.h. */
5484 _ACEOF
5485 cat confdefs.h >>conftest.$ac_ext
5486 cat >>conftest.$ac_ext <<_ACEOF
5487 /* end confdefs.h. */
5488 #include <string.h>
5489
5490 _ACEOF
5491 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5492 $EGREP "memchr" >/dev/null 2>&1; then
5493 :
5494 else
5495 ac_cv_header_stdc=no
5496 fi
5497 rm -f conftest*
5498
5499 fi
5500
5501 if test $ac_cv_header_stdc = yes; then
5502 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5503 cat >conftest.$ac_ext <<_ACEOF
5504 /* confdefs.h. */
5505 _ACEOF
5506 cat confdefs.h >>conftest.$ac_ext
5507 cat >>conftest.$ac_ext <<_ACEOF
5508 /* end confdefs.h. */
5509 #include <stdlib.h>
5510
5511 _ACEOF
5512 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5513 $EGREP "free" >/dev/null 2>&1; then
5514 :
5515 else
5516 ac_cv_header_stdc=no
5517 fi
5518 rm -f conftest*
5519
5520 fi
5521
5522 if test $ac_cv_header_stdc = yes; then
5523 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5524 if test "$cross_compiling" = yes; then
5525 :
5526 else
5527 cat >conftest.$ac_ext <<_ACEOF
5528 /* confdefs.h. */
5529 _ACEOF
5530 cat confdefs.h >>conftest.$ac_ext
5531 cat >>conftest.$ac_ext <<_ACEOF
5532 /* end confdefs.h. */
5533 #include <ctype.h>
5534 #if ((' ' & 0x0FF) == 0x020)
5535 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5536 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5537 #else
5538 # define ISLOWER(c) \
5539 (('a' <= (c) && (c) <= 'i') \
5540 || ('j' <= (c) && (c) <= 'r') \
5541 || ('s' <= (c) && (c) <= 'z'))
5542 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5543 #endif
5544
5545 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5546 int
5547 main ()
5548 {
5549 int i;
5550 for (i = 0; i < 256; i++)
5551 if (XOR (islower (i), ISLOWER (i))
5552 || toupper (i) != TOUPPER (i))
5553 exit(2);
5554 exit (0);
5555 }
5556 _ACEOF
5557 rm -f conftest$ac_exeext
5558 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5559 (eval $ac_link) 2>&5
5560 ac_status=$?
5561 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5562 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5563 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5564 (eval $ac_try) 2>&5
5565 ac_status=$?
5566 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5567 (exit $ac_status); }; }; then
5568 :
5569 else
5570 echo "$as_me: program exited with status $ac_status" >&5
5571 echo "$as_me: failed program was:" >&5
5572 sed 's/^/| /' conftest.$ac_ext >&5
5573
5574 ( exit $ac_status )
5575 ac_cv_header_stdc=no
5576 fi
5577 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5578 fi
5579 fi
5580 fi
5581 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5582 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5583 if test $ac_cv_header_stdc = yes; then
5584
5585 cat >>confdefs.h <<\_ACEOF
5586 #define STDC_HEADERS 1
5587 _ACEOF
5588
5589 fi
5590
5591 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5592
5593
5594
5595
5596
5597
5598
5599
5600
5601 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5602 inttypes.h stdint.h unistd.h
5603 do
5604 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5605 echo "$as_me:$LINENO: checking for $ac_header" >&5
5606 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5607 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5608 echo $ECHO_N "(cached) $ECHO_C" >&6
5609 else
5610 cat >conftest.$ac_ext <<_ACEOF
5611 /* confdefs.h. */
5612 _ACEOF
5613 cat confdefs.h >>conftest.$ac_ext
5614 cat >>conftest.$ac_ext <<_ACEOF
5615 /* end confdefs.h. */
5616 $ac_includes_default
5617
5618 #include <$ac_header>
5619 _ACEOF
5620 rm -f conftest.$ac_objext
5621 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5622 (eval $ac_compile) 2>conftest.er1
5623 ac_status=$?
5624 grep -v '^ *+' conftest.er1 >conftest.err
5625 rm -f conftest.er1
5626 cat conftest.err >&5
5627 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5628 (exit $ac_status); } &&
5629 { ac_try='test -z "$ac_c_werror_flag"
5630 || test ! -s conftest.err'
5631 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5632 (eval $ac_try) 2>&5
5633 ac_status=$?
5634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5635 (exit $ac_status); }; } &&
5636 { ac_try='test -s conftest.$ac_objext'
5637 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5638 (eval $ac_try) 2>&5
5639 ac_status=$?
5640 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5641 (exit $ac_status); }; }; then
5642 eval "$as_ac_Header=yes"
5643 else
5644 echo "$as_me: failed program was:" >&5
5645 sed 's/^/| /' conftest.$ac_ext >&5
5646
5647 eval "$as_ac_Header=no"
5648 fi
5649 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5650 fi
5651 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5652 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5653 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5654 cat >>confdefs.h <<_ACEOF
5655 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5656 _ACEOF
5657
5658 fi
5659
5660 done
5661
5662
5663 echo "$as_me:$LINENO: checking for library containing zlibVersion" >&5
5664 echo $ECHO_N "checking for library containing zlibVersion... $ECHO_C" >&6
5665 if test "${ac_cv_search_zlibVersion+set}" = set; then
5666 echo $ECHO_N "(cached) $ECHO_C" >&6
5667 else
5668 ac_func_search_save_LIBS=$LIBS
5669 ac_cv_search_zlibVersion=no
5670 cat >conftest.$ac_ext <<_ACEOF
5671 /* confdefs.h. */
5672 _ACEOF
5673 cat confdefs.h >>conftest.$ac_ext
5674 cat >>conftest.$ac_ext <<_ACEOF
5675 /* end confdefs.h. */
5676
5677 /* Override any gcc2 internal prototype to avoid an error. */
5678 #ifdef __cplusplus
5679 extern "C"
5680 #endif
5681 /* We use char because int might match the return type of a gcc2
5682 builtin and then its argument prototype would still apply. */
5683 char zlibVersion ();
5684 int
5685 main ()
5686 {
5687 zlibVersion ();
5688 ;
5689 return 0;
5690 }
5691 _ACEOF
5692 rm -f conftest.$ac_objext conftest$ac_exeext
5693 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5694 (eval $ac_link) 2>conftest.er1
5695 ac_status=$?
5696 grep -v '^ *+' conftest.er1 >conftest.err
5697 rm -f conftest.er1
5698 cat conftest.err >&5
5699 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5700 (exit $ac_status); } &&
5701 { ac_try='test -z "$ac_c_werror_flag"
5702 || test ! -s conftest.err'
5703 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5704 (eval $ac_try) 2>&5
5705 ac_status=$?
5706 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5707 (exit $ac_status); }; } &&
5708 { ac_try='test -s conftest$ac_exeext'
5709 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5710 (eval $ac_try) 2>&5
5711 ac_status=$?
5712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5713 (exit $ac_status); }; }; then
5714 ac_cv_search_zlibVersion="none required"
5715 else
5716 echo "$as_me: failed program was:" >&5
5717 sed 's/^/| /' conftest.$ac_ext >&5
5718
5719 fi
5720 rm -f conftest.err conftest.$ac_objext \
5721 conftest$ac_exeext conftest.$ac_ext
5722 if test "$ac_cv_search_zlibVersion" = no; then
5723 for ac_lib in z; do
5724 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5725 cat >conftest.$ac_ext <<_ACEOF
5726 /* confdefs.h. */
5727 _ACEOF
5728 cat confdefs.h >>conftest.$ac_ext
5729 cat >>conftest.$ac_ext <<_ACEOF
5730 /* end confdefs.h. */
5731
5732 /* Override any gcc2 internal prototype to avoid an error. */
5733 #ifdef __cplusplus
5734 extern "C"
5735 #endif
5736 /* We use char because int might match the return type of a gcc2
5737 builtin and then its argument prototype would still apply. */
5738 char zlibVersion ();
5739 int
5740 main ()
5741 {
5742 zlibVersion ();
5743 ;
5744 return 0;
5745 }
5746 _ACEOF
5747 rm -f conftest.$ac_objext conftest$ac_exeext
5748 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5749 (eval $ac_link) 2>conftest.er1
5750 ac_status=$?
5751 grep -v '^ *+' conftest.er1 >conftest.err
5752 rm -f conftest.er1
5753 cat conftest.err >&5
5754 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5755 (exit $ac_status); } &&
5756 { ac_try='test -z "$ac_c_werror_flag"
5757 || test ! -s conftest.err'
5758 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5759 (eval $ac_try) 2>&5
5760 ac_status=$?
5761 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5762 (exit $ac_status); }; } &&
5763 { ac_try='test -s conftest$ac_exeext'
5764 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5765 (eval $ac_try) 2>&5
5766 ac_status=$?
5767 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5768 (exit $ac_status); }; }; then
5769 ac_cv_search_zlibVersion="-l$ac_lib"
5770 break
5771 else
5772 echo "$as_me: failed program was:" >&5
5773 sed 's/^/| /' conftest.$ac_ext >&5
5774
5775 fi
5776 rm -f conftest.err conftest.$ac_objext \
5777 conftest$ac_exeext conftest.$ac_ext
5778 done
5779 fi
5780 LIBS=$ac_func_search_save_LIBS
5781 fi
5782 echo "$as_me:$LINENO: result: $ac_cv_search_zlibVersion" >&5
5783 echo "${ECHO_T}$ac_cv_search_zlibVersion" >&6
5784 if test "$ac_cv_search_zlibVersion" != no; then
5785 test "$ac_cv_search_zlibVersion" = "none required" || LIBS="$ac_cv_search_zlibVersion $LIBS"
5786
5787 for ac_header in zlib.h
5788 do
5789 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5790 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5791 echo "$as_me:$LINENO: checking for $ac_header" >&5
5792 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5793 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5794 echo $ECHO_N "(cached) $ECHO_C" >&6
5795 fi
5796 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5797 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5798 else
5799 # Is the header compilable?
5800 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5801 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5802 cat >conftest.$ac_ext <<_ACEOF
5803 /* confdefs.h. */
5804 _ACEOF
5805 cat confdefs.h >>conftest.$ac_ext
5806 cat >>conftest.$ac_ext <<_ACEOF
5807 /* end confdefs.h. */
5808 $ac_includes_default
5809 #include <$ac_header>
5810 _ACEOF
5811 rm -f conftest.$ac_objext
5812 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5813 (eval $ac_compile) 2>conftest.er1
5814 ac_status=$?
5815 grep -v '^ *+' conftest.er1 >conftest.err
5816 rm -f conftest.er1
5817 cat conftest.err >&5
5818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5819 (exit $ac_status); } &&
5820 { ac_try='test -z "$ac_c_werror_flag"
5821 || test ! -s conftest.err'
5822 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5823 (eval $ac_try) 2>&5
5824 ac_status=$?
5825 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5826 (exit $ac_status); }; } &&
5827 { ac_try='test -s conftest.$ac_objext'
5828 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5829 (eval $ac_try) 2>&5
5830 ac_status=$?
5831 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5832 (exit $ac_status); }; }; then
5833 ac_header_compiler=yes
5834 else
5835 echo "$as_me: failed program was:" >&5
5836 sed 's/^/| /' conftest.$ac_ext >&5
5837
5838 ac_header_compiler=no
5839 fi
5840 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5841 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5842 echo "${ECHO_T}$ac_header_compiler" >&6
5843
5844 # Is the header present?
5845 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5846 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5847 cat >conftest.$ac_ext <<_ACEOF
5848 /* confdefs.h. */
5849 _ACEOF
5850 cat confdefs.h >>conftest.$ac_ext
5851 cat >>conftest.$ac_ext <<_ACEOF
5852 /* end confdefs.h. */
5853 #include <$ac_header>
5854 _ACEOF
5855 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5856 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5857 ac_status=$?
5858 grep -v '^ *+' conftest.er1 >conftest.err
5859 rm -f conftest.er1
5860 cat conftest.err >&5
5861 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5862 (exit $ac_status); } >/dev/null; then
5863 if test -s conftest.err; then
5864 ac_cpp_err=$ac_c_preproc_warn_flag
5865 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5866 else
5867 ac_cpp_err=
5868 fi
5869 else
5870 ac_cpp_err=yes
5871 fi
5872 if test -z "$ac_cpp_err"; then
5873 ac_header_preproc=yes
5874 else
5875 echo "$as_me: failed program was:" >&5
5876 sed 's/^/| /' conftest.$ac_ext >&5
5877
5878 ac_header_preproc=no
5879 fi
5880 rm -f conftest.err conftest.$ac_ext
5881 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5882 echo "${ECHO_T}$ac_header_preproc" >&6
5883
5884 # So? What about this header?
5885 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5886 yes:no: )
5887 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5888 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5889 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5890 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5891 ac_header_preproc=yes
5892 ;;
5893 no:yes:* )
5894 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5895 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5896 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5897 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5898 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5899 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5900 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5901 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5902 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5903 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5904 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5905 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5906 (
5907 cat <<\_ASBOX
5908 ## ------------------------------- ##
5909 ## Report this to the gold lists. ##
5910 ## ------------------------------- ##
5911 _ASBOX
5912 ) |
5913 sed "s/^/$as_me: WARNING: /" >&2
5914 ;;
5915 esac
5916 echo "$as_me:$LINENO: checking for $ac_header" >&5
5917 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5918 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5919 echo $ECHO_N "(cached) $ECHO_C" >&6
5920 else
5921 eval "$as_ac_Header=\$ac_header_preproc"
5922 fi
5923 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5924 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5925
5926 fi
5927 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5928 cat >>confdefs.h <<_ACEOF
5929 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5930 _ACEOF
5931
5932 fi
5933
5934 done
5935
5936 fi
5937
5938
5939
5940 if test "$ac_cv_search_zlibVersion" != "no"; then
5941 HAVE_ZLIB_TRUE=
5942 HAVE_ZLIB_FALSE='#'
5943 else
5944 HAVE_ZLIB_TRUE='#'
5945 HAVE_ZLIB_FALSE=
5946 fi
5947
5948
5949 ac_ext=cc
5950 ac_cpp='$CXXCPP $CPPFLAGS'
5951 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5952 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5953 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5954
5955
5956
5957 ac_ext=cc
5958 ac_cpp='$CXXCPP $CPPFLAGS'
5959 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5960 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5961 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5962 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
5963 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
5964 if test -z "$CXXCPP"; then
5965 if test "${ac_cv_prog_CXXCPP+set}" = set; then
5966 echo $ECHO_N "(cached) $ECHO_C" >&6
5967 else
5968 # Double quotes because CXXCPP needs to be expanded
5969 for CXXCPP in "$CXX -E" "/lib/cpp"
5970 do
5971 ac_preproc_ok=false
5972 for ac_cxx_preproc_warn_flag in '' yes
5973 do
5974 # Use a header file that comes with gcc, so configuring glibc
5975 # with a fresh cross-compiler works.
5976 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5977 # <limits.h> exists even on freestanding compilers.
5978 # On the NeXT, cc -E runs the code through the compiler's parser,
5979 # not just through cpp. "Syntax error" is here to catch this case.
5980 cat >conftest.$ac_ext <<_ACEOF
5981 /* confdefs.h. */
5982 _ACEOF
5983 cat confdefs.h >>conftest.$ac_ext
5984 cat >>conftest.$ac_ext <<_ACEOF
5985 /* end confdefs.h. */
5986 #ifdef __STDC__
5987 # include <limits.h>
5988 #else
5989 # include <assert.h>
5990 #endif
5991 Syntax error
5992 _ACEOF
5993 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5994 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5995 ac_status=$?
5996 grep -v '^ *+' conftest.er1 >conftest.err
5997 rm -f conftest.er1
5998 cat conftest.err >&5
5999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6000 (exit $ac_status); } >/dev/null; then
6001 if test -s conftest.err; then
6002 ac_cpp_err=$ac_cxx_preproc_warn_flag
6003 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6004 else
6005 ac_cpp_err=
6006 fi
6007 else
6008 ac_cpp_err=yes
6009 fi
6010 if test -z "$ac_cpp_err"; then
6011 :
6012 else
6013 echo "$as_me: failed program was:" >&5
6014 sed 's/^/| /' conftest.$ac_ext >&5
6015
6016 # Broken: fails on valid input.
6017 continue
6018 fi
6019 rm -f conftest.err conftest.$ac_ext
6020
6021 # OK, works on sane cases. Now check whether non-existent headers
6022 # can be detected and how.
6023 cat >conftest.$ac_ext <<_ACEOF
6024 /* confdefs.h. */
6025 _ACEOF
6026 cat confdefs.h >>conftest.$ac_ext
6027 cat >>conftest.$ac_ext <<_ACEOF
6028 /* end confdefs.h. */
6029 #include <ac_nonexistent.h>
6030 _ACEOF
6031 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6032 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6033 ac_status=$?
6034 grep -v '^ *+' conftest.er1 >conftest.err
6035 rm -f conftest.er1
6036 cat conftest.err >&5
6037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6038 (exit $ac_status); } >/dev/null; then
6039 if test -s conftest.err; then
6040 ac_cpp_err=$ac_cxx_preproc_warn_flag
6041 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6042 else
6043 ac_cpp_err=
6044 fi
6045 else
6046 ac_cpp_err=yes
6047 fi
6048 if test -z "$ac_cpp_err"; then
6049 # Broken: success on invalid input.
6050 continue
6051 else
6052 echo "$as_me: failed program was:" >&5
6053 sed 's/^/| /' conftest.$ac_ext >&5
6054
6055 # Passes both tests.
6056 ac_preproc_ok=:
6057 break
6058 fi
6059 rm -f conftest.err conftest.$ac_ext
6060
6061 done
6062 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6063 rm -f conftest.err conftest.$ac_ext
6064 if $ac_preproc_ok; then
6065 break
6066 fi
6067
6068 done
6069 ac_cv_prog_CXXCPP=$CXXCPP
6070
6071 fi
6072 CXXCPP=$ac_cv_prog_CXXCPP
6073 else
6074 ac_cv_prog_CXXCPP=$CXXCPP
6075 fi
6076 echo "$as_me:$LINENO: result: $CXXCPP" >&5
6077 echo "${ECHO_T}$CXXCPP" >&6
6078 ac_preproc_ok=false
6079 for ac_cxx_preproc_warn_flag in '' yes
6080 do
6081 # Use a header file that comes with gcc, so configuring glibc
6082 # with a fresh cross-compiler works.
6083 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6084 # <limits.h> exists even on freestanding compilers.
6085 # On the NeXT, cc -E runs the code through the compiler's parser,
6086 # not just through cpp. "Syntax error" is here to catch this case.
6087 cat >conftest.$ac_ext <<_ACEOF
6088 /* confdefs.h. */
6089 _ACEOF
6090 cat confdefs.h >>conftest.$ac_ext
6091 cat >>conftest.$ac_ext <<_ACEOF
6092 /* end confdefs.h. */
6093 #ifdef __STDC__
6094 # include <limits.h>
6095 #else
6096 # include <assert.h>
6097 #endif
6098 Syntax error
6099 _ACEOF
6100 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6101 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6102 ac_status=$?
6103 grep -v '^ *+' conftest.er1 >conftest.err
6104 rm -f conftest.er1
6105 cat conftest.err >&5
6106 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6107 (exit $ac_status); } >/dev/null; then
6108 if test -s conftest.err; then
6109 ac_cpp_err=$ac_cxx_preproc_warn_flag
6110 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6111 else
6112 ac_cpp_err=
6113 fi
6114 else
6115 ac_cpp_err=yes
6116 fi
6117 if test -z "$ac_cpp_err"; then
6118 :
6119 else
6120 echo "$as_me: failed program was:" >&5
6121 sed 's/^/| /' conftest.$ac_ext >&5
6122
6123 # Broken: fails on valid input.
6124 continue
6125 fi
6126 rm -f conftest.err conftest.$ac_ext
6127
6128 # OK, works on sane cases. Now check whether non-existent headers
6129 # can be detected and how.
6130 cat >conftest.$ac_ext <<_ACEOF
6131 /* confdefs.h. */
6132 _ACEOF
6133 cat confdefs.h >>conftest.$ac_ext
6134 cat >>conftest.$ac_ext <<_ACEOF
6135 /* end confdefs.h. */
6136 #include <ac_nonexistent.h>
6137 _ACEOF
6138 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6139 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6140 ac_status=$?
6141 grep -v '^ *+' conftest.er1 >conftest.err
6142 rm -f conftest.er1
6143 cat conftest.err >&5
6144 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6145 (exit $ac_status); } >/dev/null; then
6146 if test -s conftest.err; then
6147 ac_cpp_err=$ac_cxx_preproc_warn_flag
6148 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6149 else
6150 ac_cpp_err=
6151 fi
6152 else
6153 ac_cpp_err=yes
6154 fi
6155 if test -z "$ac_cpp_err"; then
6156 # Broken: success on invalid input.
6157 continue
6158 else
6159 echo "$as_me: failed program was:" >&5
6160 sed 's/^/| /' conftest.$ac_ext >&5
6161
6162 # Passes both tests.
6163 ac_preproc_ok=:
6164 break
6165 fi
6166 rm -f conftest.err conftest.$ac_ext
6167
6168 done
6169 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6170 rm -f conftest.err conftest.$ac_ext
6171 if $ac_preproc_ok; then
6172 :
6173 else
6174 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
6175 echo "$as_me: error: in \`$ac_pwd':" >&2;}
6176 { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6177 See \`config.log' for more details." >&5
6178 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6179 See \`config.log' for more details." >&2;}
6180 { (exit 1); exit 1; }; }; }
6181 fi
6182
6183 ac_ext=cc
6184 ac_cpp='$CXXCPP $CPPFLAGS'
6185 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6186 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6187 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6188
6189
6190
6191
6192 for ac_header in tr1/unordered_set tr1/unordered_map
6193 do
6194 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6195 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6196 echo "$as_me:$LINENO: checking for $ac_header" >&5
6197 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6198 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6199 echo $ECHO_N "(cached) $ECHO_C" >&6
6200 fi
6201 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6202 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6203 else
6204 # Is the header compilable?
6205 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6206 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6207 cat >conftest.$ac_ext <<_ACEOF
6208 /* confdefs.h. */
6209 _ACEOF
6210 cat confdefs.h >>conftest.$ac_ext
6211 cat >>conftest.$ac_ext <<_ACEOF
6212 /* end confdefs.h. */
6213 $ac_includes_default
6214 #include <$ac_header>
6215 _ACEOF
6216 rm -f conftest.$ac_objext
6217 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6218 (eval $ac_compile) 2>conftest.er1
6219 ac_status=$?
6220 grep -v '^ *+' conftest.er1 >conftest.err
6221 rm -f conftest.er1
6222 cat conftest.err >&5
6223 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6224 (exit $ac_status); } &&
6225 { ac_try='test -z "$ac_cxx_werror_flag"
6226 || test ! -s conftest.err'
6227 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6228 (eval $ac_try) 2>&5
6229 ac_status=$?
6230 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6231 (exit $ac_status); }; } &&
6232 { ac_try='test -s conftest.$ac_objext'
6233 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6234 (eval $ac_try) 2>&5
6235 ac_status=$?
6236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6237 (exit $ac_status); }; }; then
6238 ac_header_compiler=yes
6239 else
6240 echo "$as_me: failed program was:" >&5
6241 sed 's/^/| /' conftest.$ac_ext >&5
6242
6243 ac_header_compiler=no
6244 fi
6245 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6246 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6247 echo "${ECHO_T}$ac_header_compiler" >&6
6248
6249 # Is the header present?
6250 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6251 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6252 cat >conftest.$ac_ext <<_ACEOF
6253 /* confdefs.h. */
6254 _ACEOF
6255 cat confdefs.h >>conftest.$ac_ext
6256 cat >>conftest.$ac_ext <<_ACEOF
6257 /* end confdefs.h. */
6258 #include <$ac_header>
6259 _ACEOF
6260 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6261 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6262 ac_status=$?
6263 grep -v '^ *+' conftest.er1 >conftest.err
6264 rm -f conftest.er1
6265 cat conftest.err >&5
6266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6267 (exit $ac_status); } >/dev/null; then
6268 if test -s conftest.err; then
6269 ac_cpp_err=$ac_cxx_preproc_warn_flag
6270 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6271 else
6272 ac_cpp_err=
6273 fi
6274 else
6275 ac_cpp_err=yes
6276 fi
6277 if test -z "$ac_cpp_err"; then
6278 ac_header_preproc=yes
6279 else
6280 echo "$as_me: failed program was:" >&5
6281 sed 's/^/| /' conftest.$ac_ext >&5
6282
6283 ac_header_preproc=no
6284 fi
6285 rm -f conftest.err conftest.$ac_ext
6286 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6287 echo "${ECHO_T}$ac_header_preproc" >&6
6288
6289 # So? What about this header?
6290 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6291 yes:no: )
6292 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6293 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6294 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6295 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6296 ac_header_preproc=yes
6297 ;;
6298 no:yes:* )
6299 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6300 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6301 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6302 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6303 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6304 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6305 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6306 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6307 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6308 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6309 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6310 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6311 (
6312 cat <<\_ASBOX
6313 ## ------------------------------- ##
6314 ## Report this to the gold lists. ##
6315 ## ------------------------------- ##
6316 _ASBOX
6317 ) |
6318 sed "s/^/$as_me: WARNING: /" >&2
6319 ;;
6320 esac
6321 echo "$as_me:$LINENO: checking for $ac_header" >&5
6322 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6323 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6324 echo $ECHO_N "(cached) $ECHO_C" >&6
6325 else
6326 eval "$as_ac_Header=\$ac_header_preproc"
6327 fi
6328 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6329 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6330
6331 fi
6332 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6333 cat >>confdefs.h <<_ACEOF
6334 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6335 _ACEOF
6336
6337 fi
6338
6339 done
6340
6341
6342
6343 for ac_header in ext/hash_map ext/hash_set
6344 do
6345 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6346 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6347 echo "$as_me:$LINENO: checking for $ac_header" >&5
6348 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6349 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6350 echo $ECHO_N "(cached) $ECHO_C" >&6
6351 fi
6352 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6353 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6354 else
6355 # Is the header compilable?
6356 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6357 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6358 cat >conftest.$ac_ext <<_ACEOF
6359 /* confdefs.h. */
6360 _ACEOF
6361 cat confdefs.h >>conftest.$ac_ext
6362 cat >>conftest.$ac_ext <<_ACEOF
6363 /* end confdefs.h. */
6364 $ac_includes_default
6365 #include <$ac_header>
6366 _ACEOF
6367 rm -f conftest.$ac_objext
6368 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6369 (eval $ac_compile) 2>conftest.er1
6370 ac_status=$?
6371 grep -v '^ *+' conftest.er1 >conftest.err
6372 rm -f conftest.er1
6373 cat conftest.err >&5
6374 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6375 (exit $ac_status); } &&
6376 { ac_try='test -z "$ac_cxx_werror_flag"
6377 || test ! -s conftest.err'
6378 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6379 (eval $ac_try) 2>&5
6380 ac_status=$?
6381 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6382 (exit $ac_status); }; } &&
6383 { ac_try='test -s conftest.$ac_objext'
6384 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6385 (eval $ac_try) 2>&5
6386 ac_status=$?
6387 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6388 (exit $ac_status); }; }; then
6389 ac_header_compiler=yes
6390 else
6391 echo "$as_me: failed program was:" >&5
6392 sed 's/^/| /' conftest.$ac_ext >&5
6393
6394 ac_header_compiler=no
6395 fi
6396 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6397 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6398 echo "${ECHO_T}$ac_header_compiler" >&6
6399
6400 # Is the header present?
6401 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6402 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6403 cat >conftest.$ac_ext <<_ACEOF
6404 /* confdefs.h. */
6405 _ACEOF
6406 cat confdefs.h >>conftest.$ac_ext
6407 cat >>conftest.$ac_ext <<_ACEOF
6408 /* end confdefs.h. */
6409 #include <$ac_header>
6410 _ACEOF
6411 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6412 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6413 ac_status=$?
6414 grep -v '^ *+' conftest.er1 >conftest.err
6415 rm -f conftest.er1
6416 cat conftest.err >&5
6417 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6418 (exit $ac_status); } >/dev/null; then
6419 if test -s conftest.err; then
6420 ac_cpp_err=$ac_cxx_preproc_warn_flag
6421 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6422 else
6423 ac_cpp_err=
6424 fi
6425 else
6426 ac_cpp_err=yes
6427 fi
6428 if test -z "$ac_cpp_err"; then
6429 ac_header_preproc=yes
6430 else
6431 echo "$as_me: failed program was:" >&5
6432 sed 's/^/| /' conftest.$ac_ext >&5
6433
6434 ac_header_preproc=no
6435 fi
6436 rm -f conftest.err conftest.$ac_ext
6437 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6438 echo "${ECHO_T}$ac_header_preproc" >&6
6439
6440 # So? What about this header?
6441 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6442 yes:no: )
6443 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6444 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6445 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6446 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6447 ac_header_preproc=yes
6448 ;;
6449 no:yes:* )
6450 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6451 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6452 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6453 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6454 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6455 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6456 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6457 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6458 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6459 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6460 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6461 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6462 (
6463 cat <<\_ASBOX
6464 ## ------------------------------- ##
6465 ## Report this to the gold lists. ##
6466 ## ------------------------------- ##
6467 _ASBOX
6468 ) |
6469 sed "s/^/$as_me: WARNING: /" >&2
6470 ;;
6471 esac
6472 echo "$as_me:$LINENO: checking for $ac_header" >&5
6473 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6474 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6475 echo $ECHO_N "(cached) $ECHO_C" >&6
6476 else
6477 eval "$as_ac_Header=\$ac_header_preproc"
6478 fi
6479 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6480 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6481
6482 fi
6483 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6484 cat >>confdefs.h <<_ACEOF
6485 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6486 _ACEOF
6487
6488 fi
6489
6490 done
6491
6492
6493 for ac_func in mallinfo
6494 do
6495 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6496 echo "$as_me:$LINENO: checking for $ac_func" >&5
6497 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6498 if eval "test \"\${$as_ac_var+set}\" = set"; then
6499 echo $ECHO_N "(cached) $ECHO_C" >&6
6500 else
6501 cat >conftest.$ac_ext <<_ACEOF
6502 /* confdefs.h. */
6503 _ACEOF
6504 cat confdefs.h >>conftest.$ac_ext
6505 cat >>conftest.$ac_ext <<_ACEOF
6506 /* end confdefs.h. */
6507 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6508 For example, HP-UX 11i <limits.h> declares gettimeofday. */
6509 #define $ac_func innocuous_$ac_func
6510
6511 /* System header to define __stub macros and hopefully few prototypes,
6512 which can conflict with char $ac_func (); below.
6513 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6514 <limits.h> exists even on freestanding compilers. */
6515
6516 #ifdef __STDC__
6517 # include <limits.h>
6518 #else
6519 # include <assert.h>
6520 #endif
6521
6522 #undef $ac_func
6523
6524 /* Override any gcc2 internal prototype to avoid an error. */
6525 #ifdef __cplusplus
6526 extern "C"
6527 {
6528 #endif
6529 /* We use char because int might match the return type of a gcc2
6530 builtin and then its argument prototype would still apply. */
6531 char $ac_func ();
6532 /* The GNU C library defines this for functions which it implements
6533 to always fail with ENOSYS. Some functions are actually named
6534 something starting with __ and the normal name is an alias. */
6535 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6536 choke me
6537 #else
6538 char (*f) () = $ac_func;
6539 #endif
6540 #ifdef __cplusplus
6541 }
6542 #endif
6543
6544 int
6545 main ()
6546 {
6547 return f != $ac_func;
6548 ;
6549 return 0;
6550 }
6551 _ACEOF
6552 rm -f conftest.$ac_objext conftest$ac_exeext
6553 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6554 (eval $ac_link) 2>conftest.er1
6555 ac_status=$?
6556 grep -v '^ *+' conftest.er1 >conftest.err
6557 rm -f conftest.er1
6558 cat conftest.err >&5
6559 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6560 (exit $ac_status); } &&
6561 { ac_try='test -z "$ac_cxx_werror_flag"
6562 || test ! -s conftest.err'
6563 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6564 (eval $ac_try) 2>&5
6565 ac_status=$?
6566 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6567 (exit $ac_status); }; } &&
6568 { ac_try='test -s conftest$ac_exeext'
6569 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6570 (eval $ac_try) 2>&5
6571 ac_status=$?
6572 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6573 (exit $ac_status); }; }; then
6574 eval "$as_ac_var=yes"
6575 else
6576 echo "$as_me: failed program was:" >&5
6577 sed 's/^/| /' conftest.$ac_ext >&5
6578
6579 eval "$as_ac_var=no"
6580 fi
6581 rm -f conftest.err conftest.$ac_objext \
6582 conftest$ac_exeext conftest.$ac_ext
6583 fi
6584 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6585 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6586 if test `eval echo '${'$as_ac_var'}'` = yes; then
6587 cat >>confdefs.h <<_ACEOF
6588 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6589 _ACEOF
6590
6591 fi
6592 done
6593
6594
6595 # gcc 4.3.0 doesn't recognize the printf attribute on a template
6596 # function. Check for that. This is gcc bug 35546. This test can
6597 # probably be removed after the bug has been fixed for a while.
6598 echo "$as_me:$LINENO: checking whether we can use attributes with template functions" >&5
6599 echo $ECHO_N "checking whether we can use attributes with template functions... $ECHO_C" >&6
6600 if test "${gold_cv_template_attribute+set}" = set; then
6601 echo $ECHO_N "(cached) $ECHO_C" >&6
6602 else
6603 cat >conftest.$ac_ext <<_ACEOF
6604
6605 template<typename T> extern void foo(const char*, ...)
6606 __attribute__ ((__format__ (__printf__, 1, 2)));
6607 template<typename T> void foo(const char* format, ...) {}
6608 void bar() { foo<int>("%s\n", "foo"); }
6609
6610 _ACEOF
6611 rm -f conftest.$ac_objext
6612 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6613 (eval $ac_compile) 2>conftest.er1
6614 ac_status=$?
6615 grep -v '^ *+' conftest.er1 >conftest.err
6616 rm -f conftest.er1
6617 cat conftest.err >&5
6618 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6619 (exit $ac_status); } &&
6620 { ac_try='test -z "$ac_cxx_werror_flag"
6621 || test ! -s conftest.err'
6622 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6623 (eval $ac_try) 2>&5
6624 ac_status=$?
6625 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6626 (exit $ac_status); }; } &&
6627 { ac_try='test -s conftest.$ac_objext'
6628 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6629 (eval $ac_try) 2>&5
6630 ac_status=$?
6631 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6632 (exit $ac_status); }; }; then
6633 gold_cv_template_attribute=yes
6634 else
6635 echo "$as_me: failed program was:" >&5
6636 sed 's/^/| /' conftest.$ac_ext >&5
6637
6638 gold_cv_template_attribute=no
6639 fi
6640 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6641 fi
6642 echo "$as_me:$LINENO: result: $gold_cv_template_attribute" >&5
6643 echo "${ECHO_T}$gold_cv_template_attribute" >&6
6644 if test "$gold_cv_template_attribute" = "yes"; then
6645
6646 cat >>confdefs.h <<\_ACEOF
6647 #define HAVE_TEMPLATE_ATTRIBUTES 1
6648 _ACEOF
6649
6650 fi
6651
6652 ac_ext=c
6653 ac_cpp='$CPP $CPPFLAGS'
6654 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6655 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6656 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6657
6658
6659 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
6660 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
6661 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
6662 if test "${enable_maintainer_mode+set}" = set; then
6663 enableval="$enable_maintainer_mode"
6664 USE_MAINTAINER_MODE=$enableval
6665 else
6666 USE_MAINTAINER_MODE=no
6667 fi;
6668 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
6669 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
6670
6671
6672 if test $USE_MAINTAINER_MODE = yes; then
6673 MAINTAINER_MODE_TRUE=
6674 MAINTAINER_MODE_FALSE='#'
6675 else
6676 MAINTAINER_MODE_TRUE='#'
6677 MAINTAINER_MODE_FALSE=
6678 fi
6679
6680 MAINT=$MAINTAINER_MODE_TRUE
6681
6682
6683
6684 ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
6685 cat >confcache <<\_ACEOF
6686 # This file is a shell script that caches the results of configure
6687 # tests run on this system so they can be shared between configure
6688 # scripts and configure runs, see configure's option --config-cache.
6689 # It is not useful on other systems. If it contains results you don't
6690 # want to keep, you may remove or edit it.
6691 #
6692 # config.status only pays attention to the cache file if you give it
6693 # the --recheck option to rerun configure.
6694 #
6695 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6696 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6697 # following values.
6698
6699 _ACEOF
6700
6701 # The following way of writing the cache mishandles newlines in values,
6702 # but we know of no workaround that is simple, portable, and efficient.
6703 # So, don't put newlines in cache variables' values.
6704 # Ultrix sh set writes to stderr and can't be redirected directly,
6705 # and sets the high bit in the cache file unless we assign to the vars.
6706 {
6707 (set) 2>&1 |
6708 case `(ac_space=' '; set | grep ac_space) 2>&1` in
6709 *ac_space=\ *)
6710 # `set' does not quote correctly, so add quotes (double-quote
6711 # substitution turns \\\\ into \\, and sed turns \\ into \).
6712 sed -n \
6713 "s/'/'\\\\''/g;
6714 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6715 ;;
6716 *)
6717 # `set' quotes correctly as required by POSIX, so do not add quotes.
6718 sed -n \
6719 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6720 ;;
6721 esac;
6722 } |
6723 sed '
6724 t clear
6725 : clear
6726 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6727 t end
6728 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6729 : end' >>confcache
6730 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6731 if test -w $cache_file; then
6732 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6733 cat confcache >$cache_file
6734 else
6735 echo "not updating unwritable cache $cache_file"
6736 fi
6737 fi
6738 rm -f confcache
6739
6740 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6741 # Let make expand exec_prefix.
6742 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6743
6744 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6745 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6746 # trailing colons and then remove the whole line if VPATH becomes empty
6747 # (actually we leave an empty line to preserve line numbers).
6748 if test "x$srcdir" = x.; then
6749 ac_vpsub='/^[ ]*VPATH[ ]*=/{
6750 s/:*\$(srcdir):*/:/;
6751 s/:*\${srcdir}:*/:/;
6752 s/:*@srcdir@:*/:/;
6753 s/^\([^=]*=[ ]*\):*/\1/;
6754 s/:*$//;
6755 s/^[^=]*=[ ]*$//;
6756 }'
6757 fi
6758
6759 DEFS=-DHAVE_CONFIG_H
6760
6761 ac_libobjs=
6762 ac_ltlibobjs=
6763 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6764 # 1. Remove the extension, and $U if already installed.
6765 ac_i=`echo "$ac_i" |
6766 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
6767 # 2. Add them.
6768 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
6769 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
6770 done
6771 LIBOBJS=$ac_libobjs
6772
6773 LTLIBOBJS=$ac_ltlibobjs
6774
6775
6776 if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
6777 { { echo "$as_me:$LINENO: error: conditional \"THREADS\" was never defined.
6778 Usually this means the macro was only invoked conditionally." >&5
6779 echo "$as_me: error: conditional \"THREADS\" was never defined.
6780 Usually this means the macro was only invoked conditionally." >&2;}
6781 { (exit 1); exit 1; }; }
6782 fi
6783 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
6784 { { echo "$as_me:$LINENO: error: conditional \"PLUGINS\" was never defined.
6785 Usually this means the macro was only invoked conditionally." >&5
6786 echo "$as_me: error: conditional \"PLUGINS\" was never defined.
6787 Usually this means the macro was only invoked conditionally." >&2;}
6788 { (exit 1); exit 1; }; }
6789 fi
6790 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
6791 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
6792 Usually this means the macro was only invoked conditionally." >&5
6793 echo "$as_me: error: conditional \"AMDEP\" was never defined.
6794 Usually this means the macro was only invoked conditionally." >&2;}
6795 { (exit 1); exit 1; }; }
6796 fi
6797 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
6798 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
6799 Usually this means the macro was only invoked conditionally." >&5
6800 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
6801 Usually this means the macro was only invoked conditionally." >&2;}
6802 { (exit 1); exit 1; }; }
6803 fi
6804 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
6805 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
6806 Usually this means the macro was only invoked conditionally." >&5
6807 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
6808 Usually this means the macro was only invoked conditionally." >&2;}
6809 { (exit 1); exit 1; }; }
6810 fi
6811 if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
6812 { { echo "$as_me:$LINENO: error: conditional \"NATIVE_LINKER\" was never defined.
6813 Usually this means the macro was only invoked conditionally." >&5
6814 echo "$as_me: error: conditional \"NATIVE_LINKER\" was never defined.
6815 Usually this means the macro was only invoked conditionally." >&2;}
6816 { (exit 1); exit 1; }; }
6817 fi
6818 if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
6819 { { echo "$as_me:$LINENO: error: conditional \"GCC\" was never defined.
6820 Usually this means the macro was only invoked conditionally." >&5
6821 echo "$as_me: error: conditional \"GCC\" was never defined.
6822 Usually this means the macro was only invoked conditionally." >&2;}
6823 { (exit 1); exit 1; }; }
6824 fi
6825 if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
6826 { { echo "$as_me:$LINENO: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
6827 Usually this means the macro was only invoked conditionally." >&5
6828 echo "$as_me: error: conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
6829 Usually this means the macro was only invoked conditionally." >&2;}
6830 { (exit 1); exit 1; }; }
6831 fi
6832 if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
6833 { { echo "$as_me:$LINENO: error: conditional \"TLS\" was never defined.
6834 Usually this means the macro was only invoked conditionally." >&5
6835 echo "$as_me: error: conditional \"TLS\" was never defined.
6836 Usually this means the macro was only invoked conditionally." >&2;}
6837 { (exit 1); exit 1; }; }
6838 fi
6839 if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
6840 { { echo "$as_me:$LINENO: error: conditional \"STATIC_TLS\" was never defined.
6841 Usually this means the macro was only invoked conditionally." >&5
6842 echo "$as_me: error: conditional \"STATIC_TLS\" was never defined.
6843 Usually this means the macro was only invoked conditionally." >&2;}
6844 { (exit 1); exit 1; }; }
6845 fi
6846 if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then
6847 { { echo "$as_me:$LINENO: error: conditional \"OMP_SUPPORT\" was never defined.
6848 Usually this means the macro was only invoked conditionally." >&5
6849 echo "$as_me: error: conditional \"OMP_SUPPORT\" was never defined.
6850 Usually this means the macro was only invoked conditionally." >&2;}
6851 { (exit 1); exit 1; }; }
6852 fi
6853 if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
6854 { { echo "$as_me:$LINENO: error: conditional \"TLS_GNU2_DIALECT\" was never defined.
6855 Usually this means the macro was only invoked conditionally." >&5
6856 echo "$as_me: error: conditional \"TLS_GNU2_DIALECT\" was never defined.
6857 Usually this means the macro was only invoked conditionally." >&2;}
6858 { (exit 1); exit 1; }; }
6859 fi
6860 if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
6861 { { echo "$as_me:$LINENO: error: conditional \"TLS_DESCRIPTORS\" was never defined.
6862 Usually this means the macro was only invoked conditionally." >&5
6863 echo "$as_me: error: conditional \"TLS_DESCRIPTORS\" was never defined.
6864 Usually this means the macro was only invoked conditionally." >&2;}
6865 { (exit 1); exit 1; }; }
6866 fi
6867 if test -z "${CONSTRUCTOR_PRIORITY_TRUE}" && test -z "${CONSTRUCTOR_PRIORITY_FALSE}"; then
6868 { { echo "$as_me:$LINENO: error: conditional \"CONSTRUCTOR_PRIORITY\" was never defined.
6869 Usually this means the macro was only invoked conditionally." >&5
6870 echo "$as_me: error: conditional \"CONSTRUCTOR_PRIORITY\" was never defined.
6871 Usually this means the macro was only invoked conditionally." >&2;}
6872 { (exit 1); exit 1; }; }
6873 fi
6874 if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then
6875 { { echo "$as_me:$LINENO: error: conditional \"HAVE_ZLIB\" was never defined.
6876 Usually this means the macro was only invoked conditionally." >&5
6877 echo "$as_me: error: conditional \"HAVE_ZLIB\" was never defined.
6878 Usually this means the macro was only invoked conditionally." >&2;}
6879 { (exit 1); exit 1; }; }
6880 fi
6881 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
6882 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
6883 Usually this means the macro was only invoked conditionally." >&5
6884 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
6885 Usually this means the macro was only invoked conditionally." >&2;}
6886 { (exit 1); exit 1; }; }
6887 fi
6888
6889 : ${CONFIG_STATUS=./config.status}
6890 ac_clean_files_save=$ac_clean_files
6891 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6892 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
6893 echo "$as_me: creating $CONFIG_STATUS" >&6;}
6894 cat >$CONFIG_STATUS <<_ACEOF
6895 #! $SHELL
6896 # Generated by $as_me.
6897 # Run this file to recreate the current configuration.
6898 # Compiler output produced by configure, useful for debugging
6899 # configure, is in config.log if it exists.
6900
6901 debug=false
6902 ac_cs_recheck=false
6903 ac_cs_silent=false
6904 SHELL=\${CONFIG_SHELL-$SHELL}
6905 _ACEOF
6906
6907 cat >>$CONFIG_STATUS <<\_ACEOF
6908 ## --------------------- ##
6909 ## M4sh Initialization. ##
6910 ## --------------------- ##
6911
6912 # Be Bourne compatible
6913 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6914 emulate sh
6915 NULLCMD=:
6916 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
6917 # is contrary to our usage. Disable this feature.
6918 alias -g '${1+"$@"}'='"$@"'
6919 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
6920 set -o posix
6921 fi
6922 DUALCASE=1; export DUALCASE # for MKS sh
6923
6924 # Support unset when possible.
6925 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6926 as_unset=unset
6927 else
6928 as_unset=false
6929 fi
6930
6931
6932 # Work around bugs in pre-3.0 UWIN ksh.
6933 $as_unset ENV MAIL MAILPATH
6934 PS1='$ '
6935 PS2='> '
6936 PS4='+ '
6937
6938 # NLS nuisances.
6939 for as_var in \
6940 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
6941 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
6942 LC_TELEPHONE LC_TIME
6943 do
6944 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
6945 eval $as_var=C; export $as_var
6946 else
6947 $as_unset $as_var
6948 fi
6949 done
6950
6951 # Required to use basename.
6952 if expr a : '\(a\)' >/dev/null 2>&1; then
6953 as_expr=expr
6954 else
6955 as_expr=false
6956 fi
6957
6958 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
6959 as_basename=basename
6960 else
6961 as_basename=false
6962 fi
6963
6964
6965 # Name of the executable.
6966 as_me=`$as_basename "$0" ||
6967 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6968 X"$0" : 'X\(//\)$' \| \
6969 X"$0" : 'X\(/\)$' \| \
6970 . : '\(.\)' 2>/dev/null ||
6971 echo X/"$0" |
6972 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
6973 /^X\/\(\/\/\)$/{ s//\1/; q; }
6974 /^X\/\(\/\).*/{ s//\1/; q; }
6975 s/.*/./; q'`
6976
6977
6978 # PATH needs CR, and LINENO needs CR and PATH.
6979 # Avoid depending upon Character Ranges.
6980 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6981 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6982 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6983 as_cr_digits='0123456789'
6984 as_cr_alnum=$as_cr_Letters$as_cr_digits
6985
6986 # The user is always right.
6987 if test "${PATH_SEPARATOR+set}" != set; then
6988 echo "#! /bin/sh" >conf$$.sh
6989 echo "exit 0" >>conf$$.sh
6990 chmod +x conf$$.sh
6991 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6992 PATH_SEPARATOR=';'
6993 else
6994 PATH_SEPARATOR=:
6995 fi
6996 rm -f conf$$.sh
6997 fi
6998
6999
7000 as_lineno_1=$LINENO
7001 as_lineno_2=$LINENO
7002 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7003 test "x$as_lineno_1" != "x$as_lineno_2" &&
7004 test "x$as_lineno_3" = "x$as_lineno_2" || {
7005 # Find who we are. Look in the path if we contain no path at all
7006 # relative or not.
7007 case $0 in
7008 *[\\/]* ) as_myself=$0 ;;
7009 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7010 for as_dir in $PATH
7011 do
7012 IFS=$as_save_IFS
7013 test -z "$as_dir" && as_dir=.
7014 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7015 done
7016
7017 ;;
7018 esac
7019 # We did not find ourselves, most probably we were run as `sh COMMAND'
7020 # in which case we are not to be found in the path.
7021 if test "x$as_myself" = x; then
7022 as_myself=$0
7023 fi
7024 if test ! -f "$as_myself"; then
7025 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
7026 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
7027 { (exit 1); exit 1; }; }
7028 fi
7029 case $CONFIG_SHELL in
7030 '')
7031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7032 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
7033 do
7034 IFS=$as_save_IFS
7035 test -z "$as_dir" && as_dir=.
7036 for as_base in sh bash ksh sh5; do
7037 case $as_dir in
7038 /*)
7039 if ("$as_dir/$as_base" -c '
7040 as_lineno_1=$LINENO
7041 as_lineno_2=$LINENO
7042 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7043 test "x$as_lineno_1" != "x$as_lineno_2" &&
7044 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
7045 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
7046 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
7047 CONFIG_SHELL=$as_dir/$as_base
7048 export CONFIG_SHELL
7049 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
7050 fi;;
7051 esac
7052 done
7053 done
7054 ;;
7055 esac
7056
7057 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
7058 # uniformly replaced by the line number. The first 'sed' inserts a
7059 # line-number line before each line; the second 'sed' does the real
7060 # work. The second script uses 'N' to pair each line-number line
7061 # with the numbered line, and appends trailing '-' during
7062 # substitution so that $LINENO is not a special case at line end.
7063 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
7064 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
7065 sed '=' <$as_myself |
7066 sed '
7067 N
7068 s,$,-,
7069 : loop
7070 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
7071 t loop
7072 s,-$,,
7073 s,^['$as_cr_digits']*\n,,
7074 ' >$as_me.lineno &&
7075 chmod +x $as_me.lineno ||
7076 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
7077 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
7078 { (exit 1); exit 1; }; }
7079
7080 # Don't try to exec as it changes $[0], causing all sort of problems
7081 # (the dirname of $[0] is not the place where we might find the
7082 # original and so on. Autoconf is especially sensible to this).
7083 . ./$as_me.lineno
7084 # Exit status is that of the last command.
7085 exit
7086 }
7087
7088
7089 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
7090 *c*,-n*) ECHO_N= ECHO_C='
7091 ' ECHO_T=' ' ;;
7092 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
7093 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
7094 esac
7095
7096 if expr a : '\(a\)' >/dev/null 2>&1; then
7097 as_expr=expr
7098 else
7099 as_expr=false
7100 fi
7101
7102 rm -f conf$$ conf$$.exe conf$$.file
7103 echo >conf$$.file
7104 if ln -s conf$$.file conf$$ 2>/dev/null; then
7105 # We could just check for DJGPP; but this test a) works b) is more generic
7106 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
7107 if test -f conf$$.exe; then
7108 # Don't use ln at all; we don't have any links
7109 as_ln_s='cp -p'
7110 else
7111 as_ln_s='ln -s'
7112 fi
7113 elif ln conf$$.file conf$$ 2>/dev/null; then
7114 as_ln_s=ln
7115 else
7116 as_ln_s='cp -p'
7117 fi
7118 rm -f conf$$ conf$$.exe conf$$.file
7119
7120 if mkdir -p . 2>/dev/null; then
7121 as_mkdir_p=:
7122 else
7123 test -d ./-p && rmdir ./-p
7124 as_mkdir_p=false
7125 fi
7126
7127 as_executable_p="test -f"
7128
7129 # Sed expression to map a string onto a valid CPP name.
7130 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7131
7132 # Sed expression to map a string onto a valid variable name.
7133 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7134
7135
7136 # IFS
7137 # We need space, tab and new line, in precisely that order.
7138 as_nl='
7139 '
7140 IFS=" $as_nl"
7141
7142 # CDPATH.
7143 $as_unset CDPATH
7144
7145 exec 6>&1
7146
7147 # Open the log real soon, to keep \$[0] and so on meaningful, and to
7148 # report actual input values of CONFIG_FILES etc. instead of their
7149 # values after options handling. Logging --version etc. is OK.
7150 exec 5>>config.log
7151 {
7152 echo
7153 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7154 ## Running $as_me. ##
7155 _ASBOX
7156 } >&5
7157 cat >&5 <<_CSEOF
7158
7159 This file was extended by gold $as_me 0.1, which was
7160 generated by GNU Autoconf 2.59. Invocation command line was
7161
7162 CONFIG_FILES = $CONFIG_FILES
7163 CONFIG_HEADERS = $CONFIG_HEADERS
7164 CONFIG_LINKS = $CONFIG_LINKS
7165 CONFIG_COMMANDS = $CONFIG_COMMANDS
7166 $ $0 $@
7167
7168 _CSEOF
7169 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
7170 echo >&5
7171 _ACEOF
7172
7173 # Files that config.status was made for.
7174 if test -n "$ac_config_files"; then
7175 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
7176 fi
7177
7178 if test -n "$ac_config_headers"; then
7179 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
7180 fi
7181
7182 if test -n "$ac_config_links"; then
7183 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
7184 fi
7185
7186 if test -n "$ac_config_commands"; then
7187 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
7188 fi
7189
7190 cat >>$CONFIG_STATUS <<\_ACEOF
7191
7192 ac_cs_usage="\
7193 \`$as_me' instantiates files from templates according to the
7194 current configuration.
7195
7196 Usage: $0 [OPTIONS] [FILE]...
7197
7198 -h, --help print this help, then exit
7199 -V, --version print version number, then exit
7200 -q, --quiet do not print progress messages
7201 -d, --debug don't remove temporary files
7202 --recheck update $as_me by reconfiguring in the same conditions
7203 --file=FILE[:TEMPLATE]
7204 instantiate the configuration file FILE
7205 --header=FILE[:TEMPLATE]
7206 instantiate the configuration header FILE
7207
7208 Configuration files:
7209 $config_files
7210
7211 Configuration headers:
7212 $config_headers
7213
7214 Configuration commands:
7215 $config_commands
7216
7217 Report bugs to <bug-autoconf@gnu.org>."
7218 _ACEOF
7219
7220 cat >>$CONFIG_STATUS <<_ACEOF
7221 ac_cs_version="\\
7222 gold config.status 0.1
7223 configured by $0, generated by GNU Autoconf 2.59,
7224 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
7225
7226 Copyright (C) 2003 Free Software Foundation, Inc.
7227 This config.status script is free software; the Free Software Foundation
7228 gives unlimited permission to copy, distribute and modify it."
7229 srcdir=$srcdir
7230 INSTALL="$INSTALL"
7231 _ACEOF
7232
7233 cat >>$CONFIG_STATUS <<\_ACEOF
7234 # If no file are specified by the user, then we need to provide default
7235 # value. By we need to know if files were specified by the user.
7236 ac_need_defaults=:
7237 while test $# != 0
7238 do
7239 case $1 in
7240 --*=*)
7241 ac_option=`expr "x$1" : 'x\([^=]*\)='`
7242 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
7243 ac_shift=:
7244 ;;
7245 -*)
7246 ac_option=$1
7247 ac_optarg=$2
7248 ac_shift=shift
7249 ;;
7250 *) # This is not an option, so the user has probably given explicit
7251 # arguments.
7252 ac_option=$1
7253 ac_need_defaults=false;;
7254 esac
7255
7256 case $ac_option in
7257 # Handling of the options.
7258 _ACEOF
7259 cat >>$CONFIG_STATUS <<\_ACEOF
7260 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7261 ac_cs_recheck=: ;;
7262 --version | --vers* | -V )
7263 echo "$ac_cs_version"; exit 0 ;;
7264 --he | --h)
7265 # Conflict between --help and --header
7266 { { echo "$as_me:$LINENO: error: ambiguous option: $1
7267 Try \`$0 --help' for more information." >&5
7268 echo "$as_me: error: ambiguous option: $1
7269 Try \`$0 --help' for more information." >&2;}
7270 { (exit 1); exit 1; }; };;
7271 --help | --hel | -h )
7272 echo "$ac_cs_usage"; exit 0 ;;
7273 --debug | --d* | -d )
7274 debug=: ;;
7275 --file | --fil | --fi | --f )
7276 $ac_shift
7277 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
7278 ac_need_defaults=false;;
7279 --header | --heade | --head | --hea )
7280 $ac_shift
7281 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
7282 ac_need_defaults=false;;
7283 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7284 | -silent | --silent | --silen | --sile | --sil | --si | --s)
7285 ac_cs_silent=: ;;
7286
7287 # This is an error.
7288 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
7289 Try \`$0 --help' for more information." >&5
7290 echo "$as_me: error: unrecognized option: $1
7291 Try \`$0 --help' for more information." >&2;}
7292 { (exit 1); exit 1; }; } ;;
7293
7294 *) ac_config_targets="$ac_config_targets $1" ;;
7295
7296 esac
7297 shift
7298 done
7299
7300 ac_configure_extra_args=
7301
7302 if $ac_cs_silent; then
7303 exec 6>/dev/null
7304 ac_configure_extra_args="$ac_configure_extra_args --silent"
7305 fi
7306
7307 _ACEOF
7308 cat >>$CONFIG_STATUS <<_ACEOF
7309 if \$ac_cs_recheck; then
7310 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
7311 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7312 fi
7313
7314 _ACEOF
7315
7316 cat >>$CONFIG_STATUS <<_ACEOF
7317 #
7318 # INIT-COMMANDS section.
7319 #
7320
7321 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
7322 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
7323 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
7324 # from automake.
7325 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
7326 # Capture the value of LINGUAS because we need it to compute CATALOGS.
7327 LINGUAS="${LINGUAS-%UNSET%}"
7328
7329
7330 _ACEOF
7331
7332
7333
7334 cat >>$CONFIG_STATUS <<\_ACEOF
7335 for ac_config_target in $ac_config_targets
7336 do
7337 case "$ac_config_target" in
7338 # Handling of arguments.
7339 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7340 "testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
7341 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
7342 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
7343 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
7344 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
7345 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
7346 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
7347 { (exit 1); exit 1; }; };;
7348 esac
7349 done
7350
7351 # If the user did not use the arguments to specify the items to instantiate,
7352 # then the envvar interface is used. Set only those that are not.
7353 # We use the long form for the default assignment because of an extremely
7354 # bizarre bug on SunOS 4.1.3.
7355 if $ac_need_defaults; then
7356 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7357 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7358 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
7359 fi
7360
7361 # Have a temporary directory for convenience. Make it in the build tree
7362 # simply because there is no reason to put it here, and in addition,
7363 # creating and moving files from /tmp can sometimes cause problems.
7364 # Create a temporary directory, and hook for its removal unless debugging.
7365 $debug ||
7366 {
7367 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
7368 trap '{ (exit 1); exit 1; }' 1 2 13 15
7369 }
7370
7371 # Create a (secure) tmp directory for tmp files.
7372
7373 {
7374 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
7375 test -n "$tmp" && test -d "$tmp"
7376 } ||
7377 {
7378 tmp=./confstat$$-$RANDOM
7379 (umask 077 && mkdir $tmp)
7380 } ||
7381 {
7382 echo "$me: cannot create a temporary directory in ." >&2
7383 { (exit 1); exit 1; }
7384 }
7385
7386 _ACEOF
7387
7388 cat >>$CONFIG_STATUS <<_ACEOF
7389
7390 #
7391 # CONFIG_FILES section.
7392 #
7393
7394 # No need to generate the scripts if there are no CONFIG_FILES.
7395 # This happens for instance when ./config.status config.h
7396 if test -n "\$CONFIG_FILES"; then
7397 # Protect against being on the right side of a sed subst in config.status.
7398 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
7399 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
7400 s,@SHELL@,$SHELL,;t t
7401 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
7402 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
7403 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
7404 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
7405 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
7406 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
7407 s,@exec_prefix@,$exec_prefix,;t t
7408 s,@prefix@,$prefix,;t t
7409 s,@program_transform_name@,$program_transform_name,;t t
7410 s,@bindir@,$bindir,;t t
7411 s,@sbindir@,$sbindir,;t t
7412 s,@libexecdir@,$libexecdir,;t t
7413 s,@datadir@,$datadir,;t t
7414 s,@sysconfdir@,$sysconfdir,;t t
7415 s,@sharedstatedir@,$sharedstatedir,;t t
7416 s,@localstatedir@,$localstatedir,;t t
7417 s,@libdir@,$libdir,;t t
7418 s,@includedir@,$includedir,;t t
7419 s,@oldincludedir@,$oldincludedir,;t t
7420 s,@infodir@,$infodir,;t t
7421 s,@mandir@,$mandir,;t t
7422 s,@build_alias@,$build_alias,;t t
7423 s,@host_alias@,$host_alias,;t t
7424 s,@target_alias@,$target_alias,;t t
7425 s,@DEFS@,$DEFS,;t t
7426 s,@ECHO_C@,$ECHO_C,;t t
7427 s,@ECHO_N@,$ECHO_N,;t t
7428 s,@ECHO_T@,$ECHO_T,;t t
7429 s,@LIBS@,$LIBS,;t t
7430 s,@build@,$build,;t t
7431 s,@build_cpu@,$build_cpu,;t t
7432 s,@build_vendor@,$build_vendor,;t t
7433 s,@build_os@,$build_os,;t t
7434 s,@host@,$host,;t t
7435 s,@host_cpu@,$host_cpu,;t t
7436 s,@host_vendor@,$host_vendor,;t t
7437 s,@host_os@,$host_os,;t t
7438 s,@target@,$target,;t t
7439 s,@target_cpu@,$target_cpu,;t t
7440 s,@target_vendor@,$target_vendor,;t t
7441 s,@target_os@,$target_os,;t t
7442 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
7443 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
7444 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
7445 s,@CYGPATH_W@,$CYGPATH_W,;t t
7446 s,@PACKAGE@,$PACKAGE,;t t
7447 s,@VERSION@,$VERSION,;t t
7448 s,@ACLOCAL@,$ACLOCAL,;t t
7449 s,@AUTOCONF@,$AUTOCONF,;t t
7450 s,@AUTOMAKE@,$AUTOMAKE,;t t
7451 s,@AUTOHEADER@,$AUTOHEADER,;t t
7452 s,@MAKEINFO@,$MAKEINFO,;t t
7453 s,@install_sh@,$install_sh,;t t
7454 s,@STRIP@,$STRIP,;t t
7455 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
7456 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
7457 s,@mkdir_p@,$mkdir_p,;t t
7458 s,@AWK@,$AWK,;t t
7459 s,@SET_MAKE@,$SET_MAKE,;t t
7460 s,@am__leading_dot@,$am__leading_dot,;t t
7461 s,@AMTAR@,$AMTAR,;t t
7462 s,@am__tar@,$am__tar,;t t
7463 s,@am__untar@,$am__untar,;t t
7464 s,@THREADS_TRUE@,$THREADS_TRUE,;t t
7465 s,@THREADS_FALSE@,$THREADS_FALSE,;t t
7466 s,@PLUGINS_TRUE@,$PLUGINS_TRUE,;t t
7467 s,@PLUGINS_FALSE@,$PLUGINS_FALSE,;t t
7468 s,@TARGETOBJS@,$TARGETOBJS,;t t
7469 s,@CC@,$CC,;t t
7470 s,@CFLAGS@,$CFLAGS,;t t
7471 s,@LDFLAGS@,$LDFLAGS,;t t
7472 s,@CPPFLAGS@,$CPPFLAGS,;t t
7473 s,@ac_ct_CC@,$ac_ct_CC,;t t
7474 s,@EXEEXT@,$EXEEXT,;t t
7475 s,@OBJEXT@,$OBJEXT,;t t
7476 s,@DEPDIR@,$DEPDIR,;t t
7477 s,@am__include@,$am__include,;t t
7478 s,@am__quote@,$am__quote,;t t
7479 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
7480 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
7481 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
7482 s,@CCDEPMODE@,$CCDEPMODE,;t t
7483 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
7484 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
7485 s,@CXX@,$CXX,;t t
7486 s,@CXXFLAGS@,$CXXFLAGS,;t t
7487 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
7488 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
7489 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
7490 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
7491 s,@YACC@,$YACC,;t t
7492 s,@RANLIB@,$RANLIB,;t t
7493 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
7494 s,@LN_S@,$LN_S,;t t
7495 s,@USE_NLS@,$USE_NLS,;t t
7496 s,@LIBINTL@,$LIBINTL,;t t
7497 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
7498 s,@INCINTL@,$INCINTL,;t t
7499 s,@XGETTEXT@,$XGETTEXT,;t t
7500 s,@GMSGFMT@,$GMSGFMT,;t t
7501 s,@POSUB@,$POSUB,;t t
7502 s,@CATALOGS@,$CATALOGS,;t t
7503 s,@DATADIRNAME@,$DATADIRNAME,;t t
7504 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
7505 s,@GENCAT@,$GENCAT,;t t
7506 s,@CATOBJEXT@,$CATOBJEXT,;t t
7507 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
7508 s,@MSGFMT@,$MSGFMT,;t t
7509 s,@MSGMERGE@,$MSGMERGE,;t t
7510 s,@NATIVE_LINKER_TRUE@,$NATIVE_LINKER_TRUE,;t t
7511 s,@NATIVE_LINKER_FALSE@,$NATIVE_LINKER_FALSE,;t t
7512 s,@GCC_TRUE@,$GCC_TRUE,;t t
7513 s,@GCC_FALSE@,$GCC_FALSE,;t t
7514 s,@FN_PTRS_IN_SO_WITHOUT_PIC_TRUE@,$FN_PTRS_IN_SO_WITHOUT_PIC_TRUE,;t t
7515 s,@FN_PTRS_IN_SO_WITHOUT_PIC_FALSE@,$FN_PTRS_IN_SO_WITHOUT_PIC_FALSE,;t t
7516 s,@TLS_TRUE@,$TLS_TRUE,;t t
7517 s,@TLS_FALSE@,$TLS_FALSE,;t t
7518 s,@STATIC_TLS_TRUE@,$STATIC_TLS_TRUE,;t t
7519 s,@STATIC_TLS_FALSE@,$STATIC_TLS_FALSE,;t t
7520 s,@OMP_SUPPORT_TRUE@,$OMP_SUPPORT_TRUE,;t t
7521 s,@OMP_SUPPORT_FALSE@,$OMP_SUPPORT_FALSE,;t t
7522 s,@TLS_GNU2_DIALECT_TRUE@,$TLS_GNU2_DIALECT_TRUE,;t t
7523 s,@TLS_GNU2_DIALECT_FALSE@,$TLS_GNU2_DIALECT_FALSE,;t t
7524 s,@TLS_DESCRIPTORS_TRUE@,$TLS_DESCRIPTORS_TRUE,;t t
7525 s,@TLS_DESCRIPTORS_FALSE@,$TLS_DESCRIPTORS_FALSE,;t t
7526 s,@CONSTRUCTOR_PRIORITY_TRUE@,$CONSTRUCTOR_PRIORITY_TRUE,;t t
7527 s,@CONSTRUCTOR_PRIORITY_FALSE@,$CONSTRUCTOR_PRIORITY_FALSE,;t t
7528 s,@RANDOM_SEED_CFLAGS@,$RANDOM_SEED_CFLAGS,;t t
7529 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
7530 s,@NO_WERROR@,$NO_WERROR,;t t
7531 s,@WARN_CXXFLAGS@,$WARN_CXXFLAGS,;t t
7532 s,@LFS_CFLAGS@,$LFS_CFLAGS,;t t
7533 s,@LIBOBJS@,$LIBOBJS,;t t
7534 s,@CPP@,$CPP,;t t
7535 s,@EGREP@,$EGREP,;t t
7536 s,@HAVE_ZLIB_TRUE@,$HAVE_ZLIB_TRUE,;t t
7537 s,@HAVE_ZLIB_FALSE@,$HAVE_ZLIB_FALSE,;t t
7538 s,@CXXCPP@,$CXXCPP,;t t
7539 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
7540 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
7541 s,@MAINT@,$MAINT,;t t
7542 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
7543 CEOF
7544
7545 _ACEOF
7546
7547 cat >>$CONFIG_STATUS <<\_ACEOF
7548 # Split the substitutions into bite-sized pieces for seds with
7549 # small command number limits, like on Digital OSF/1 and HP-UX.
7550 ac_max_sed_lines=48
7551 ac_sed_frag=1 # Number of current file.
7552 ac_beg=1 # First line for current file.
7553 ac_end=$ac_max_sed_lines # Line after last line for current file.
7554 ac_more_lines=:
7555 ac_sed_cmds=
7556 while $ac_more_lines; do
7557 if test $ac_beg -gt 1; then
7558 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7559 else
7560 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7561 fi
7562 if test ! -s $tmp/subs.frag; then
7563 ac_more_lines=false
7564 else
7565 # The purpose of the label and of the branching condition is to
7566 # speed up the sed processing (if there are no `@' at all, there
7567 # is no need to browse any of the substitutions).
7568 # These are the two extra sed commands mentioned above.
7569 (echo ':t
7570 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
7571 if test -z "$ac_sed_cmds"; then
7572 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
7573 else
7574 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
7575 fi
7576 ac_sed_frag=`expr $ac_sed_frag + 1`
7577 ac_beg=$ac_end
7578 ac_end=`expr $ac_end + $ac_max_sed_lines`
7579 fi
7580 done
7581 if test -z "$ac_sed_cmds"; then
7582 ac_sed_cmds=cat
7583 fi
7584 fi # test -n "$CONFIG_FILES"
7585
7586 _ACEOF
7587 cat >>$CONFIG_STATUS <<\_ACEOF
7588 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
7589 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7590 case $ac_file in
7591 - | *:- | *:-:* ) # input from stdin
7592 cat >$tmp/stdin
7593 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7594 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7595 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7596 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7597 * ) ac_file_in=$ac_file.in ;;
7598 esac
7599
7600 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
7601 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7602 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7603 X"$ac_file" : 'X\(//\)[^/]' \| \
7604 X"$ac_file" : 'X\(//\)$' \| \
7605 X"$ac_file" : 'X\(/\)' \| \
7606 . : '\(.\)' 2>/dev/null ||
7607 echo X"$ac_file" |
7608 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7609 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7610 /^X\(\/\/\)$/{ s//\1/; q; }
7611 /^X\(\/\).*/{ s//\1/; q; }
7612 s/.*/./; q'`
7613 { if $as_mkdir_p; then
7614 mkdir -p "$ac_dir"
7615 else
7616 as_dir="$ac_dir"
7617 as_dirs=
7618 while test ! -d "$as_dir"; do
7619 as_dirs="$as_dir $as_dirs"
7620 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7621 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7622 X"$as_dir" : 'X\(//\)[^/]' \| \
7623 X"$as_dir" : 'X\(//\)$' \| \
7624 X"$as_dir" : 'X\(/\)' \| \
7625 . : '\(.\)' 2>/dev/null ||
7626 echo X"$as_dir" |
7627 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7628 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7629 /^X\(\/\/\)$/{ s//\1/; q; }
7630 /^X\(\/\).*/{ s//\1/; q; }
7631 s/.*/./; q'`
7632 done
7633 test ! -n "$as_dirs" || mkdir $as_dirs
7634 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7635 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7636 { (exit 1); exit 1; }; }; }
7637
7638 ac_builddir=.
7639
7640 if test "$ac_dir" != .; then
7641 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7642 # A "../" for each directory in $ac_dir_suffix.
7643 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7644 else
7645 ac_dir_suffix= ac_top_builddir=
7646 fi
7647
7648 case $srcdir in
7649 .) # No --srcdir option. We are building in place.
7650 ac_srcdir=.
7651 if test -z "$ac_top_builddir"; then
7652 ac_top_srcdir=.
7653 else
7654 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7655 fi ;;
7656 [\\/]* | ?:[\\/]* ) # Absolute path.
7657 ac_srcdir=$srcdir$ac_dir_suffix;
7658 ac_top_srcdir=$srcdir ;;
7659 *) # Relative path.
7660 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7661 ac_top_srcdir=$ac_top_builddir$srcdir ;;
7662 esac
7663
7664 # Do not use `cd foo && pwd` to compute absolute paths, because
7665 # the directories may not exist.
7666 case `pwd` in
7667 .) ac_abs_builddir="$ac_dir";;
7668 *)
7669 case "$ac_dir" in
7670 .) ac_abs_builddir=`pwd`;;
7671 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7672 *) ac_abs_builddir=`pwd`/"$ac_dir";;
7673 esac;;
7674 esac
7675 case $ac_abs_builddir in
7676 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7677 *)
7678 case ${ac_top_builddir}. in
7679 .) ac_abs_top_builddir=$ac_abs_builddir;;
7680 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7681 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7682 esac;;
7683 esac
7684 case $ac_abs_builddir in
7685 .) ac_abs_srcdir=$ac_srcdir;;
7686 *)
7687 case $ac_srcdir in
7688 .) ac_abs_srcdir=$ac_abs_builddir;;
7689 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7690 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7691 esac;;
7692 esac
7693 case $ac_abs_builddir in
7694 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7695 *)
7696 case $ac_top_srcdir in
7697 .) ac_abs_top_srcdir=$ac_abs_builddir;;
7698 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7699 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7700 esac;;
7701 esac
7702
7703
7704 case $INSTALL in
7705 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7706 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
7707 esac
7708
7709 if test x"$ac_file" != x-; then
7710 { echo "$as_me:$LINENO: creating $ac_file" >&5
7711 echo "$as_me: creating $ac_file" >&6;}
7712 rm -f "$ac_file"
7713 fi
7714 # Let's still pretend it is `configure' which instantiates (i.e., don't
7715 # use $as_me), people would be surprised to read:
7716 # /* config.h. Generated by config.status. */
7717 if test x"$ac_file" = x-; then
7718 configure_input=
7719 else
7720 configure_input="$ac_file. "
7721 fi
7722 configure_input=$configure_input"Generated from `echo $ac_file_in |
7723 sed 's,.*/,,'` by configure."
7724
7725 # First look for the input files in the build tree, otherwise in the
7726 # src tree.
7727 ac_file_inputs=`IFS=:
7728 for f in $ac_file_in; do
7729 case $f in
7730 -) echo $tmp/stdin ;;
7731 [\\/$]*)
7732 # Absolute (can't be DOS-style, as IFS=:)
7733 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7734 echo "$as_me: error: cannot find input file: $f" >&2;}
7735 { (exit 1); exit 1; }; }
7736 echo "$f";;
7737 *) # Relative
7738 if test -f "$f"; then
7739 # Build tree
7740 echo "$f"
7741 elif test -f "$srcdir/$f"; then
7742 # Source tree
7743 echo "$srcdir/$f"
7744 else
7745 # /dev/null tree
7746 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7747 echo "$as_me: error: cannot find input file: $f" >&2;}
7748 { (exit 1); exit 1; }; }
7749 fi;;
7750 esac
7751 done` || { (exit 1); exit 1; }
7752 _ACEOF
7753 cat >>$CONFIG_STATUS <<_ACEOF
7754 sed "$ac_vpsub
7755 $extrasub
7756 _ACEOF
7757 cat >>$CONFIG_STATUS <<\_ACEOF
7758 :t
7759 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7760 s,@configure_input@,$configure_input,;t t
7761 s,@srcdir@,$ac_srcdir,;t t
7762 s,@abs_srcdir@,$ac_abs_srcdir,;t t
7763 s,@top_srcdir@,$ac_top_srcdir,;t t
7764 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
7765 s,@builddir@,$ac_builddir,;t t
7766 s,@abs_builddir@,$ac_abs_builddir,;t t
7767 s,@top_builddir@,$ac_top_builddir,;t t
7768 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
7769 s,@INSTALL@,$ac_INSTALL,;t t
7770 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
7771 rm -f $tmp/stdin
7772 if test x"$ac_file" != x-; then
7773 mv $tmp/out $ac_file
7774 else
7775 cat $tmp/out
7776 rm -f $tmp/out
7777 fi
7778
7779 done
7780 _ACEOF
7781 cat >>$CONFIG_STATUS <<\_ACEOF
7782
7783 #
7784 # CONFIG_HEADER section.
7785 #
7786
7787 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7788 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7789 #
7790 # ac_d sets the value in "#define NAME VALUE" lines.
7791 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
7792 ac_dB='[ ].*$,\1#\2'
7793 ac_dC=' '
7794 ac_dD=',;t'
7795 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7796 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
7797 ac_uB='$,\1#\2define\3'
7798 ac_uC=' '
7799 ac_uD=',;t'
7800
7801 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
7802 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7803 case $ac_file in
7804 - | *:- | *:-:* ) # input from stdin
7805 cat >$tmp/stdin
7806 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7807 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7808 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7809 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7810 * ) ac_file_in=$ac_file.in ;;
7811 esac
7812
7813 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
7814 echo "$as_me: creating $ac_file" >&6;}
7815
7816 # First look for the input files in the build tree, otherwise in the
7817 # src tree.
7818 ac_file_inputs=`IFS=:
7819 for f in $ac_file_in; do
7820 case $f in
7821 -) echo $tmp/stdin ;;
7822 [\\/$]*)
7823 # Absolute (can't be DOS-style, as IFS=:)
7824 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7825 echo "$as_me: error: cannot find input file: $f" >&2;}
7826 { (exit 1); exit 1; }; }
7827 # Do quote $f, to prevent DOS paths from being IFS'd.
7828 echo "$f";;
7829 *) # Relative
7830 if test -f "$f"; then
7831 # Build tree
7832 echo "$f"
7833 elif test -f "$srcdir/$f"; then
7834 # Source tree
7835 echo "$srcdir/$f"
7836 else
7837 # /dev/null tree
7838 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7839 echo "$as_me: error: cannot find input file: $f" >&2;}
7840 { (exit 1); exit 1; }; }
7841 fi;;
7842 esac
7843 done` || { (exit 1); exit 1; }
7844 # Remove the trailing spaces.
7845 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
7846
7847 _ACEOF
7848
7849 # Transform confdefs.h into two sed scripts, `conftest.defines' and
7850 # `conftest.undefs', that substitutes the proper values into
7851 # config.h.in to produce config.h. The first handles `#define'
7852 # templates, and the second `#undef' templates.
7853 # And first: Protect against being on the right side of a sed subst in
7854 # config.status. Protect against being in an unquoted here document
7855 # in config.status.
7856 rm -f conftest.defines conftest.undefs
7857 # Using a here document instead of a string reduces the quoting nightmare.
7858 # Putting comments in sed scripts is not portable.
7859 #
7860 # `end' is used to avoid that the second main sed command (meant for
7861 # 0-ary CPP macros) applies to n-ary macro definitions.
7862 # See the Autoconf documentation for `clear'.
7863 cat >confdef2sed.sed <<\_ACEOF
7864 s/[\\&,]/\\&/g
7865 s,[\\$`],\\&,g
7866 t clear
7867 : clear
7868 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
7869 t end
7870 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7871 : end
7872 _ACEOF
7873 # If some macros were called several times there might be several times
7874 # the same #defines, which is useless. Nevertheless, we may not want to
7875 # sort them, since we want the *last* AC-DEFINE to be honored.
7876 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7877 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7878 rm -f confdef2sed.sed
7879
7880 # This sed command replaces #undef with comments. This is necessary, for
7881 # example, in the case of _POSIX_SOURCE, which is predefined and required
7882 # on some systems where configure will not decide to define it.
7883 cat >>conftest.undefs <<\_ACEOF
7884 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7885 _ACEOF
7886
7887 # Break up conftest.defines because some shells have a limit on the size
7888 # of here documents, and old seds have small limits too (100 cmds).
7889 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7890 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7891 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7892 echo ' :' >>$CONFIG_STATUS
7893 rm -f conftest.tail
7894 while grep . conftest.defines >/dev/null
7895 do
7896 # Write a limited-size here document to $tmp/defines.sed.
7897 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
7898 # Speed up: don't consider the non `#define' lines.
7899 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
7900 # Work around the forget-to-reset-the-flag bug.
7901 echo 't clr' >>$CONFIG_STATUS
7902 echo ': clr' >>$CONFIG_STATUS
7903 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
7904 echo 'CEOF
7905 sed -f $tmp/defines.sed $tmp/in >$tmp/out
7906 rm -f $tmp/in
7907 mv $tmp/out $tmp/in
7908 ' >>$CONFIG_STATUS
7909 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
7910 rm -f conftest.defines
7911 mv conftest.tail conftest.defines
7912 done
7913 rm -f conftest.defines
7914 echo ' fi # grep' >>$CONFIG_STATUS
7915 echo >>$CONFIG_STATUS
7916
7917 # Break up conftest.undefs because some shells have a limit on the size
7918 # of here documents, and old seds have small limits too (100 cmds).
7919 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
7920 rm -f conftest.tail
7921 while grep . conftest.undefs >/dev/null
7922 do
7923 # Write a limited-size here document to $tmp/undefs.sed.
7924 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
7925 # Speed up: don't consider the non `#undef'
7926 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
7927 # Work around the forget-to-reset-the-flag bug.
7928 echo 't clr' >>$CONFIG_STATUS
7929 echo ': clr' >>$CONFIG_STATUS
7930 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7931 echo 'CEOF
7932 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7933 rm -f $tmp/in
7934 mv $tmp/out $tmp/in
7935 ' >>$CONFIG_STATUS
7936 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7937 rm -f conftest.undefs
7938 mv conftest.tail conftest.undefs
7939 done
7940 rm -f conftest.undefs
7941
7942 cat >>$CONFIG_STATUS <<\_ACEOF
7943 # Let's still pretend it is `configure' which instantiates (i.e., don't
7944 # use $as_me), people would be surprised to read:
7945 # /* config.h. Generated by config.status. */
7946 if test x"$ac_file" = x-; then
7947 echo "/* Generated by configure. */" >$tmp/config.h
7948 else
7949 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
7950 fi
7951 cat $tmp/in >>$tmp/config.h
7952 rm -f $tmp/in
7953 if test x"$ac_file" != x-; then
7954 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
7955 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
7956 echo "$as_me: $ac_file is unchanged" >&6;}
7957 else
7958 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7959 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7960 X"$ac_file" : 'X\(//\)[^/]' \| \
7961 X"$ac_file" : 'X\(//\)$' \| \
7962 X"$ac_file" : 'X\(/\)' \| \
7963 . : '\(.\)' 2>/dev/null ||
7964 echo X"$ac_file" |
7965 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7966 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7967 /^X\(\/\/\)$/{ s//\1/; q; }
7968 /^X\(\/\).*/{ s//\1/; q; }
7969 s/.*/./; q'`
7970 { if $as_mkdir_p; then
7971 mkdir -p "$ac_dir"
7972 else
7973 as_dir="$ac_dir"
7974 as_dirs=
7975 while test ! -d "$as_dir"; do
7976 as_dirs="$as_dir $as_dirs"
7977 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7978 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7979 X"$as_dir" : 'X\(//\)[^/]' \| \
7980 X"$as_dir" : 'X\(//\)$' \| \
7981 X"$as_dir" : 'X\(/\)' \| \
7982 . : '\(.\)' 2>/dev/null ||
7983 echo X"$as_dir" |
7984 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7985 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7986 /^X\(\/\/\)$/{ s//\1/; q; }
7987 /^X\(\/\).*/{ s//\1/; q; }
7988 s/.*/./; q'`
7989 done
7990 test ! -n "$as_dirs" || mkdir $as_dirs
7991 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7992 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7993 { (exit 1); exit 1; }; }; }
7994
7995 rm -f $ac_file
7996 mv $tmp/config.h $ac_file
7997 fi
7998 else
7999 cat $tmp/config.h
8000 rm -f $tmp/config.h
8001 fi
8002 # Compute $ac_file's index in $config_headers.
8003 _am_stamp_count=1
8004 for _am_header in $config_headers :; do
8005 case $_am_header in
8006 $ac_file | $ac_file:* )
8007 break ;;
8008 * )
8009 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
8010 esac
8011 done
8012 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
8013 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8014 X$ac_file : 'X\(//\)[^/]' \| \
8015 X$ac_file : 'X\(//\)$' \| \
8016 X$ac_file : 'X\(/\)' \| \
8017 . : '\(.\)' 2>/dev/null ||
8018 echo X$ac_file |
8019 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8020 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8021 /^X\(\/\/\)$/{ s//\1/; q; }
8022 /^X\(\/\).*/{ s//\1/; q; }
8023 s/.*/./; q'`/stamp-h$_am_stamp_count
8024 done
8025 _ACEOF
8026 cat >>$CONFIG_STATUS <<\_ACEOF
8027
8028 #
8029 # CONFIG_COMMANDS section.
8030 #
8031 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
8032 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
8033 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
8034 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
8035 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8036 X"$ac_dest" : 'X\(//\)[^/]' \| \
8037 X"$ac_dest" : 'X\(//\)$' \| \
8038 X"$ac_dest" : 'X\(/\)' \| \
8039 . : '\(.\)' 2>/dev/null ||
8040 echo X"$ac_dest" |
8041 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8042 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8043 /^X\(\/\/\)$/{ s//\1/; q; }
8044 /^X\(\/\).*/{ s//\1/; q; }
8045 s/.*/./; q'`
8046 { if $as_mkdir_p; then
8047 mkdir -p "$ac_dir"
8048 else
8049 as_dir="$ac_dir"
8050 as_dirs=
8051 while test ! -d "$as_dir"; do
8052 as_dirs="$as_dir $as_dirs"
8053 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8054 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8055 X"$as_dir" : 'X\(//\)[^/]' \| \
8056 X"$as_dir" : 'X\(//\)$' \| \
8057 X"$as_dir" : 'X\(/\)' \| \
8058 . : '\(.\)' 2>/dev/null ||
8059 echo X"$as_dir" |
8060 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8061 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8062 /^X\(\/\/\)$/{ s//\1/; q; }
8063 /^X\(\/\).*/{ s//\1/; q; }
8064 s/.*/./; q'`
8065 done
8066 test ! -n "$as_dirs" || mkdir $as_dirs
8067 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8068 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8069 { (exit 1); exit 1; }; }; }
8070
8071 ac_builddir=.
8072
8073 if test "$ac_dir" != .; then
8074 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
8075 # A "../" for each directory in $ac_dir_suffix.
8076 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8077 else
8078 ac_dir_suffix= ac_top_builddir=
8079 fi
8080
8081 case $srcdir in
8082 .) # No --srcdir option. We are building in place.
8083 ac_srcdir=.
8084 if test -z "$ac_top_builddir"; then
8085 ac_top_srcdir=.
8086 else
8087 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8088 fi ;;
8089 [\\/]* | ?:[\\/]* ) # Absolute path.
8090 ac_srcdir=$srcdir$ac_dir_suffix;
8091 ac_top_srcdir=$srcdir ;;
8092 *) # Relative path.
8093 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8094 ac_top_srcdir=$ac_top_builddir$srcdir ;;
8095 esac
8096
8097 # Do not use `cd foo && pwd` to compute absolute paths, because
8098 # the directories may not exist.
8099 case `pwd` in
8100 .) ac_abs_builddir="$ac_dir";;
8101 *)
8102 case "$ac_dir" in
8103 .) ac_abs_builddir=`pwd`;;
8104 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
8105 *) ac_abs_builddir=`pwd`/"$ac_dir";;
8106 esac;;
8107 esac
8108 case $ac_abs_builddir in
8109 .) ac_abs_top_builddir=${ac_top_builddir}.;;
8110 *)
8111 case ${ac_top_builddir}. in
8112 .) ac_abs_top_builddir=$ac_abs_builddir;;
8113 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8114 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8115 esac;;
8116 esac
8117 case $ac_abs_builddir in
8118 .) ac_abs_srcdir=$ac_srcdir;;
8119 *)
8120 case $ac_srcdir in
8121 .) ac_abs_srcdir=$ac_abs_builddir;;
8122 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8123 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8124 esac;;
8125 esac
8126 case $ac_abs_builddir in
8127 .) ac_abs_top_srcdir=$ac_top_srcdir;;
8128 *)
8129 case $ac_top_srcdir in
8130 .) ac_abs_top_srcdir=$ac_abs_builddir;;
8131 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8132 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8133 esac;;
8134 esac
8135
8136
8137 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
8138 echo "$as_me: executing $ac_dest commands" >&6;}
8139 case $ac_dest in
8140 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
8141 # Strip MF so we end up with the name of the file.
8142 mf=`echo "$mf" | sed -e 's/:.*$//'`
8143 # Check whether this is an Automake generated Makefile or not.
8144 # We used to match only the files named `Makefile.in', but
8145 # some people rename them; so instead we look at the file content.
8146 # Grep'ing the first line is not enough: some people post-process
8147 # each Makefile.in and add a new line on top of each file to say so.
8148 # So let's grep whole file.
8149 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
8150 dirpart=`(dirname "$mf") 2>/dev/null ||
8151 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8152 X"$mf" : 'X\(//\)[^/]' \| \
8153 X"$mf" : 'X\(//\)$' \| \
8154 X"$mf" : 'X\(/\)' \| \
8155 . : '\(.\)' 2>/dev/null ||
8156 echo X"$mf" |
8157 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8158 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8159 /^X\(\/\/\)$/{ s//\1/; q; }
8160 /^X\(\/\).*/{ s//\1/; q; }
8161 s/.*/./; q'`
8162 else
8163 continue
8164 fi
8165 # Extract the definition of DEPDIR, am__include, and am__quote
8166 # from the Makefile without running `make'.
8167 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8168 test -z "$DEPDIR" && continue
8169 am__include=`sed -n 's/^am__include = //p' < "$mf"`
8170 test -z "am__include" && continue
8171 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8172 # When using ansi2knr, U may be empty or an underscore; expand it
8173 U=`sed -n 's/^U = //p' < "$mf"`
8174 # Find all dependency output files, they are included files with
8175 # $(DEPDIR) in their names. We invoke sed twice because it is the
8176 # simplest approach to changing $(DEPDIR) to its actual value in the
8177 # expansion.
8178 for file in `sed -n "
8179 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8180 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
8181 # Make sure the directory exists.
8182 test -f "$dirpart/$file" && continue
8183 fdir=`(dirname "$file") 2>/dev/null ||
8184 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8185 X"$file" : 'X\(//\)[^/]' \| \
8186 X"$file" : 'X\(//\)$' \| \
8187 X"$file" : 'X\(/\)' \| \
8188 . : '\(.\)' 2>/dev/null ||
8189 echo X"$file" |
8190 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8191 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8192 /^X\(\/\/\)$/{ s//\1/; q; }
8193 /^X\(\/\).*/{ s//\1/; q; }
8194 s/.*/./; q'`
8195 { if $as_mkdir_p; then
8196 mkdir -p $dirpart/$fdir
8197 else
8198 as_dir=$dirpart/$fdir
8199 as_dirs=
8200 while test ! -d "$as_dir"; do
8201 as_dirs="$as_dir $as_dirs"
8202 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8203 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8204 X"$as_dir" : 'X\(//\)[^/]' \| \
8205 X"$as_dir" : 'X\(//\)$' \| \
8206 X"$as_dir" : 'X\(/\)' \| \
8207 . : '\(.\)' 2>/dev/null ||
8208 echo X"$as_dir" |
8209 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8210 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8211 /^X\(\/\/\)$/{ s//\1/; q; }
8212 /^X\(\/\).*/{ s//\1/; q; }
8213 s/.*/./; q'`
8214 done
8215 test ! -n "$as_dirs" || mkdir $as_dirs
8216 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
8217 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
8218 { (exit 1); exit 1; }; }; }
8219
8220 # echo "creating $dirpart/$file"
8221 echo '# dummy' > "$dirpart/$file"
8222 done
8223 done
8224 ;;
8225 default-1 )
8226 for ac_file in $CONFIG_FILES; do
8227 # Support "outfile[:infile[:infile...]]"
8228 case "$ac_file" in
8229 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
8230 esac
8231 # PO directories have a Makefile.in generated from Makefile.in.in.
8232 case "$ac_file" in */Makefile.in)
8233 # Adjust a relative srcdir.
8234 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
8235 ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
8236 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
8237 # In autoconf-2.13 it is called $ac_given_srcdir.
8238 # In autoconf-2.50 it is called $srcdir.
8239 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
8240 case "$ac_given_srcdir" in
8241 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
8242 /*) top_srcdir="$ac_given_srcdir" ;;
8243 *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
8244 esac
8245 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
8246 rm -f "$ac_dir/POTFILES"
8247 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
8248 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
8249 POMAKEFILEDEPS="POTFILES.in"
8250 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
8251 # on $ac_dir but don't depend on user-specified configuration
8252 # parameters.
8253 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
8254 # The LINGUAS file contains the set of available languages.
8255 if test -n "$OBSOLETE_ALL_LINGUAS"; then
8256 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
8257 fi
8258 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
8259 # Hide the ALL_LINGUAS assigment from automake.
8260 eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
8261 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
8262 else
8263 # The set of available languages was given in configure.in.
8264 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
8265 fi
8266 case "$ac_given_srcdir" in
8267 .) srcdirpre= ;;
8268 *) srcdirpre='$(srcdir)/' ;;
8269 esac
8270 POFILES=
8271 GMOFILES=
8272 UPDATEPOFILES=
8273 DUMMYPOFILES=
8274 for lang in $ALL_LINGUAS; do
8275 POFILES="$POFILES $srcdirpre$lang.po"
8276 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
8277 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
8278 DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
8279 done
8280 # CATALOGS depends on both $ac_dir and the user's LINGUAS
8281 # environment variable.
8282 INST_LINGUAS=
8283 if test -n "$ALL_LINGUAS"; then
8284 for presentlang in $ALL_LINGUAS; do
8285 useit=no
8286 if test "%UNSET%" != "$LINGUAS"; then
8287 desiredlanguages="$LINGUAS"
8288 else
8289 desiredlanguages="$ALL_LINGUAS"
8290 fi
8291 for desiredlang in $desiredlanguages; do
8292 # Use the presentlang catalog if desiredlang is
8293 # a. equal to presentlang, or
8294 # b. a variant of presentlang (because in this case,
8295 # presentlang can be used as a fallback for messages
8296 # which are not translated in the desiredlang catalog).
8297 case "$desiredlang" in
8298 "$presentlang"*) useit=yes;;
8299 esac
8300 done
8301 if test $useit = yes; then
8302 INST_LINGUAS="$INST_LINGUAS $presentlang"
8303 fi
8304 done
8305 fi
8306 CATALOGS=
8307 if test -n "$INST_LINGUAS"; then
8308 for lang in $INST_LINGUAS; do
8309 CATALOGS="$CATALOGS $lang.gmo"
8310 done
8311 fi
8312 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
8313 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"
8314 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
8315 if test -f "$f"; then
8316 case "$f" in
8317 *.orig | *.bak | *~) ;;
8318 *) cat "$f" >> "$ac_dir/Makefile" ;;
8319 esac
8320 fi
8321 done
8322 fi
8323 ;;
8324 esac
8325 done ;;
8326 esac
8327 done
8328 _ACEOF
8329
8330 cat >>$CONFIG_STATUS <<\_ACEOF
8331
8332 { (exit 0); exit 0; }
8333 _ACEOF
8334 chmod +x $CONFIG_STATUS
8335 ac_clean_files=$ac_clean_files_save
8336
8337
8338 # configure is writing to config.log, and then calls config.status.
8339 # config.status does its own redirection, appending to config.log.
8340 # Unfortunately, on DOS this fails, as config.log is still kept open
8341 # by configure, so config.status won't be able to write to it; its
8342 # output is simply discarded. So we exec the FD to /dev/null,
8343 # effectively closing config.log, so it can be properly (re)opened and
8344 # appended to by config.status. When coming back to configure, we
8345 # need to make the FD available again.
8346 if test "$no_create" != yes; then
8347 ac_cs_success=:
8348 ac_config_status_args=
8349 test "$silent" = yes &&
8350 ac_config_status_args="$ac_config_status_args --quiet"
8351 exec 5>/dev/null
8352 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8353 exec 5>>config.log
8354 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8355 # would make configure fail if this is the last instruction.
8356 $ac_cs_success || { (exit 1); exit 1; }
8357 fi
8358
git-cvsimport of binutils cvsroot