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bfd/
[binutils.git] / gas / configure
blobddc740e658b6a5350cf3b0c87f72f072b169f7f7
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
4 #
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
11
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14 emulate sh
15 NULLCMD=:
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20 set -o posix
21 fi
22 DUALCASE=1; export DUALCASE # for MKS sh
23
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 as_unset=unset
27 else
28 as_unset=false
29 fi
30
31
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
34 PS1='$ '
35 PS2='> '
36 PS4='+ '
37
38 # NLS nuisances.
39 for as_var in \
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 LC_TELEPHONE LC_TIME
43 do
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49 done
50
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54 else
55 as_expr=false
56 fi
57
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60 else
61 as_basename=false
62 fi
63
64
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71 echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
76
77
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97 fi
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 for as_dir in $PATH
111 do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152 done
153 ;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184 }
185
186
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189 ' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 esac
193
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196 else
197 as_expr=false
198 fi
199
200 rm -f conf$$ conf$$.exe conf$$.file
201 echo >conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211 elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213 else
214 as_ln_s='cp -p'
215 fi
216 rm -f conf$$ conf$$.exe conf$$.file
217
218 if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220 else
221 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false
223 fi
224
225 as_executable_p="test -f"
226
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
233
234 # IFS
235 # We need space, tab and new line, in precisely that order.
236 as_nl='
237 '
238 IFS=" $as_nl"
239
240 # CDPATH.
241 $as_unset CDPATH
242
243
244
245 # Check that we are running under the correct shell.
246 SHELL=${CONFIG_SHELL-/bin/sh}
247
248 case X$lt_ECHO in
249 X*--fallback-echo)
250 # Remove one level of quotation (which was required for Make).
251 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
252 ;;
253 esac
254
255 ECHO=${lt_ECHO-echo}
256 if test "X$1" = X--no-reexec; then
257 # Discard the --no-reexec flag, and continue.
258 shift
259 elif test "X$1" = X--fallback-echo; then
260 # Avoid inline document here, it may be left over
261 :
262 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
263 # Yippee, $ECHO works!
264 :
265 else
266 # Restart under the correct shell.
267 exec $SHELL "$0" --no-reexec ${1+"$@"}
268 fi
269
270 if test "X$1" = X--fallback-echo; then
271 # used as fallback echo
272 shift
273 cat <<_LT_EOF
274 $*
275 _LT_EOF
276 exit 0
277 fi
278
279 # The HP-UX ksh and POSIX shell print the target directory to stdout
280 # if CDPATH is set.
281 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
282
283 if test -z "$lt_ECHO"; then
284 if test "X${echo_test_string+set}" != Xset; then
285 # find a string as large as possible, as long as the shell can cope with it
286 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
287 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
288 if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
289 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
290 then
291 break
292 fi
293 done
294 fi
295
296 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
297 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
298 test "X$echo_testing_string" = "X$echo_test_string"; then
299 :
300 else
301 # The Solaris, AIX, and Digital Unix default echo programs unquote
302 # backslashes. This makes it impossible to quote backslashes using
303 # echo "$something" | sed 's/\\/\\\\/g'
304 #
305 # So, first we look for a working echo in the user's PATH.
306
307 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
308 for dir in $PATH /usr/ucb; do
309 IFS="$lt_save_ifs"
310 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
311 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
312 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
313 test "X$echo_testing_string" = "X$echo_test_string"; then
314 ECHO="$dir/echo"
315 break
316 fi
317 done
318 IFS="$lt_save_ifs"
319
320 if test "X$ECHO" = Xecho; then
321 # We didn't find a better echo, so look for alternatives.
322 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
323 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
324 test "X$echo_testing_string" = "X$echo_test_string"; then
325 # This shell has a builtin print -r that does the trick.
326 ECHO='print -r'
327 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
328 test "X$CONFIG_SHELL" != X/bin/ksh; then
329 # If we have ksh, try running configure again with it.
330 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
331 export ORIGINAL_CONFIG_SHELL
332 CONFIG_SHELL=/bin/ksh
333 export CONFIG_SHELL
334 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
335 else
336 # Try using printf.
337 ECHO='printf %s\n'
338 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
339 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
340 test "X$echo_testing_string" = "X$echo_test_string"; then
341 # Cool, printf works
342 :
343 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
344 test "X$echo_testing_string" = 'X\t' &&
345 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
346 test "X$echo_testing_string" = "X$echo_test_string"; then
347 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
348 export CONFIG_SHELL
349 SHELL="$CONFIG_SHELL"
350 export SHELL
351 ECHO="$CONFIG_SHELL $0 --fallback-echo"
352 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
353 test "X$echo_testing_string" = 'X\t' &&
354 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
355 test "X$echo_testing_string" = "X$echo_test_string"; then
356 ECHO="$CONFIG_SHELL $0 --fallback-echo"
357 else
358 # maybe with a smaller string...
359 prev=:
360
361 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
362 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
363 then
364 break
365 fi
366 prev="$cmd"
367 done
368
369 if test "$prev" != 'sed 50q "$0"'; then
370 echo_test_string=`eval $prev`
371 export echo_test_string
372 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
373 else
374 # Oops. We lost completely, so just stick with echo.
375 ECHO=echo
376 fi
377 fi
378 fi
379 fi
380 fi
381 fi
382
383 # Copy echo and quote the copy suitably for passing to libtool from
384 # the Makefile, instead of quoting the original, which is used later.
385 lt_ECHO=$ECHO
386 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
387 lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
388 fi
389
390
391
392
393 # Name of the host.
394 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
395 # so uname gets run too.
396 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
397
398 exec 6>&1
399
400 #
401 # Initializations.
402 #
403 ac_default_prefix=/usr/local
404 ac_config_libobj_dir=.
405 cross_compiling=no
406 subdirs=
407 MFLAGS=
408 MAKEFLAGS=
409 SHELL=${CONFIG_SHELL-/bin/sh}
410
411 # Maximum number of lines to put in a shell here document.
412 # This variable seems obsolete. It should probably be removed, and
413 # only ac_max_sed_lines should be used.
414 : ${ac_max_here_lines=38}
415
416 # Identity of this package.
417 PACKAGE_NAME=
418 PACKAGE_TARNAME=
419 PACKAGE_VERSION=
420 PACKAGE_STRING=
421 PACKAGE_BUGREPORT=
422
423 ac_unique_file="as.h"
424 # Factoring default headers for most tests.
425 ac_includes_default="\
426 #include <stdio.h>
427 #if HAVE_SYS_TYPES_H
428 # include <sys/types.h>
429 #endif
430 #if HAVE_SYS_STAT_H
431 # include <sys/stat.h>
432 #endif
433 #if STDC_HEADERS
434 # include <stdlib.h>
435 # include <stddef.h>
436 #else
437 # if HAVE_STDLIB_H
438 # include <stdlib.h>
439 # endif
440 #endif
441 #if HAVE_STRING_H
442 # if !STDC_HEADERS && HAVE_MEMORY_H
443 # include <memory.h>
444 # endif
445 # include <string.h>
446 #endif
447 #if HAVE_STRINGS_H
448 # include <strings.h>
449 #endif
450 #if HAVE_INTTYPES_H
451 # include <inttypes.h>
452 #else
453 # if HAVE_STDINT_H
454 # include <stdint.h>
455 # endif
456 #endif
457 #if HAVE_UNISTD_H
458 # include <unistd.h>
459 #endif"
460
461 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 CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT 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 DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE LIBTOOL SED EGREP FGREP GREP LD DUMPBIN ac_ct_DUMPBIN NM LN_S AR ac_ct_AR RANLIB ac_ct_RANLIB lt_ECHO CPP WARN_CFLAGS NO_WERROR GDBINIT cgen_cpu_prefix extra_objects target_cpu_type obj_format te_file install_tooldir atof OPCODES_LIB YACC LEX LEXLIB LEX_OUTPUT_ROOT USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT MKINSTALLDIRS MSGFMT MSGMERGE MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT GENINSRC_NEVER_TRUE GENINSRC_NEVER_FALSE ALLOCA LIBM datarootdir docdir htmldir LIBOBJS LTLIBOBJS'
462 ac_subst_files=''
463
464 # Initialize some variables set by options.
465 ac_init_help=
466 ac_init_version=false
467 # The variables have the same names as the options, with
468 # dashes changed to underlines.
469 cache_file=/dev/null
470 exec_prefix=NONE
471 no_create=
472 no_recursion=
473 prefix=NONE
474 program_prefix=NONE
475 program_suffix=NONE
476 program_transform_name=s,x,x,
477 silent=
478 site=
479 srcdir=
480 verbose=
481 x_includes=NONE
482 x_libraries=NONE
483
484 # Installation directory options.
485 # These are left unexpanded so users can "make install exec_prefix=/foo"
486 # and all the variables that are supposed to be based on exec_prefix
487 # by default will actually change.
488 # Use braces instead of parens because sh, perl, etc. also accept them.
489 bindir='${exec_prefix}/bin'
490 sbindir='${exec_prefix}/sbin'
491 libexecdir='${exec_prefix}/libexec'
492 datadir='${prefix}/share'
493 sysconfdir='${prefix}/etc'
494 sharedstatedir='${prefix}/com'
495 localstatedir='${prefix}/var'
496 libdir='${exec_prefix}/lib'
497 includedir='${prefix}/include'
498 oldincludedir='/usr/include'
499 infodir='${prefix}/info'
500 mandir='${prefix}/man'
501
502 ac_prev=
503 for ac_option
504 do
505 # If the previous option needs an argument, assign it.
506 if test -n "$ac_prev"; then
507 eval "$ac_prev=\$ac_option"
508 ac_prev=
509 continue
510 fi
511
512 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
513
514 # Accept the important Cygnus configure options, so we can diagnose typos.
515
516 case $ac_option in
517
518 -bindir | --bindir | --bindi | --bind | --bin | --bi)
519 ac_prev=bindir ;;
520 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
521 bindir=$ac_optarg ;;
522
523 -build | --build | --buil | --bui | --bu)
524 ac_prev=build_alias ;;
525 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
526 build_alias=$ac_optarg ;;
527
528 -cache-file | --cache-file | --cache-fil | --cache-fi \
529 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
530 ac_prev=cache_file ;;
531 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
532 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
533 cache_file=$ac_optarg ;;
534
535 --config-cache | -C)
536 cache_file=config.cache ;;
537
538 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
539 ac_prev=datadir ;;
540 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
541 | --da=*)
542 datadir=$ac_optarg ;;
543
544 -disable-* | --disable-*)
545 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
546 # Reject names that are not valid shell variable names.
547 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
548 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
549 { (exit 1); exit 1; }; }
550 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
551 eval "enable_$ac_feature=no" ;;
552
553 -enable-* | --enable-*)
554 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
555 # Reject names that are not valid shell variable names.
556 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
557 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
558 { (exit 1); exit 1; }; }
559 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
560 case $ac_option in
561 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
562 *) ac_optarg=yes ;;
563 esac
564 eval "enable_$ac_feature='$ac_optarg'" ;;
565
566 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
567 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
568 | --exec | --exe | --ex)
569 ac_prev=exec_prefix ;;
570 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
571 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
572 | --exec=* | --exe=* | --ex=*)
573 exec_prefix=$ac_optarg ;;
574
575 -gas | --gas | --ga | --g)
576 # Obsolete; use --with-gas.
577 with_gas=yes ;;
578
579 -help | --help | --hel | --he | -h)
580 ac_init_help=long ;;
581 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
582 ac_init_help=recursive ;;
583 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
584 ac_init_help=short ;;
585
586 -host | --host | --hos | --ho)
587 ac_prev=host_alias ;;
588 -host=* | --host=* | --hos=* | --ho=*)
589 host_alias=$ac_optarg ;;
590
591 -includedir | --includedir | --includedi | --included | --include \
592 | --includ | --inclu | --incl | --inc)
593 ac_prev=includedir ;;
594 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
595 | --includ=* | --inclu=* | --incl=* | --inc=*)
596 includedir=$ac_optarg ;;
597
598 -infodir | --infodir | --infodi | --infod | --info | --inf)
599 ac_prev=infodir ;;
600 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
601 infodir=$ac_optarg ;;
602
603 -libdir | --libdir | --libdi | --libd)
604 ac_prev=libdir ;;
605 -libdir=* | --libdir=* | --libdi=* | --libd=*)
606 libdir=$ac_optarg ;;
607
608 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
609 | --libexe | --libex | --libe)
610 ac_prev=libexecdir ;;
611 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
612 | --libexe=* | --libex=* | --libe=*)
613 libexecdir=$ac_optarg ;;
614
615 -localstatedir | --localstatedir | --localstatedi | --localstated \
616 | --localstate | --localstat | --localsta | --localst \
617 | --locals | --local | --loca | --loc | --lo)
618 ac_prev=localstatedir ;;
619 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
620 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
621 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
622 localstatedir=$ac_optarg ;;
623
624 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
625 ac_prev=mandir ;;
626 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
627 mandir=$ac_optarg ;;
628
629 -nfp | --nfp | --nf)
630 # Obsolete; use --without-fp.
631 with_fp=no ;;
632
633 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
634 | --no-cr | --no-c | -n)
635 no_create=yes ;;
636
637 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
638 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
639 no_recursion=yes ;;
640
641 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
642 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
643 | --oldin | --oldi | --old | --ol | --o)
644 ac_prev=oldincludedir ;;
645 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
646 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
647 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
648 oldincludedir=$ac_optarg ;;
649
650 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
651 ac_prev=prefix ;;
652 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
653 prefix=$ac_optarg ;;
654
655 -program-prefix | --program-prefix | --program-prefi | --program-pref \
656 | --program-pre | --program-pr | --program-p)
657 ac_prev=program_prefix ;;
658 -program-prefix=* | --program-prefix=* | --program-prefi=* \
659 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
660 program_prefix=$ac_optarg ;;
661
662 -program-suffix | --program-suffix | --program-suffi | --program-suff \
663 | --program-suf | --program-su | --program-s)
664 ac_prev=program_suffix ;;
665 -program-suffix=* | --program-suffix=* | --program-suffi=* \
666 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
667 program_suffix=$ac_optarg ;;
668
669 -program-transform-name | --program-transform-name \
670 | --program-transform-nam | --program-transform-na \
671 | --program-transform-n | --program-transform- \
672 | --program-transform | --program-transfor \
673 | --program-transfo | --program-transf \
674 | --program-trans | --program-tran \
675 | --progr-tra | --program-tr | --program-t)
676 ac_prev=program_transform_name ;;
677 -program-transform-name=* | --program-transform-name=* \
678 | --program-transform-nam=* | --program-transform-na=* \
679 | --program-transform-n=* | --program-transform-=* \
680 | --program-transform=* | --program-transfor=* \
681 | --program-transfo=* | --program-transf=* \
682 | --program-trans=* | --program-tran=* \
683 | --progr-tra=* | --program-tr=* | --program-t=*)
684 program_transform_name=$ac_optarg ;;
685
686 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
687 | -silent | --silent | --silen | --sile | --sil)
688 silent=yes ;;
689
690 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
691 ac_prev=sbindir ;;
692 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
693 | --sbi=* | --sb=*)
694 sbindir=$ac_optarg ;;
695
696 -sharedstatedir | --sharedstatedir | --sharedstatedi \
697 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
698 | --sharedst | --shareds | --shared | --share | --shar \
699 | --sha | --sh)
700 ac_prev=sharedstatedir ;;
701 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
702 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
703 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
704 | --sha=* | --sh=*)
705 sharedstatedir=$ac_optarg ;;
706
707 -site | --site | --sit)
708 ac_prev=site ;;
709 -site=* | --site=* | --sit=*)
710 site=$ac_optarg ;;
711
712 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
713 ac_prev=srcdir ;;
714 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
715 srcdir=$ac_optarg ;;
716
717 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
718 | --syscon | --sysco | --sysc | --sys | --sy)
719 ac_prev=sysconfdir ;;
720 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
721 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
722 sysconfdir=$ac_optarg ;;
723
724 -target | --target | --targe | --targ | --tar | --ta | --t)
725 ac_prev=target_alias ;;
726 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
727 target_alias=$ac_optarg ;;
728
729 -v | -verbose | --verbose | --verbos | --verbo | --verb)
730 verbose=yes ;;
731
732 -version | --version | --versio | --versi | --vers | -V)
733 ac_init_version=: ;;
734
735 -with-* | --with-*)
736 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
737 # Reject names that are not valid shell variable names.
738 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
739 { echo "$as_me: error: invalid package name: $ac_package" >&2
740 { (exit 1); exit 1; }; }
741 ac_package=`echo $ac_package| sed 's/-/_/g'`
742 case $ac_option in
743 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
744 *) ac_optarg=yes ;;
745 esac
746 eval "with_$ac_package='$ac_optarg'" ;;
747
748 -without-* | --without-*)
749 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
750 # Reject names that are not valid shell variable names.
751 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
752 { echo "$as_me: error: invalid package name: $ac_package" >&2
753 { (exit 1); exit 1; }; }
754 ac_package=`echo $ac_package | sed 's/-/_/g'`
755 eval "with_$ac_package=no" ;;
756
757 --x)
758 # Obsolete; use --with-x.
759 with_x=yes ;;
760
761 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
762 | --x-incl | --x-inc | --x-in | --x-i)
763 ac_prev=x_includes ;;
764 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
765 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
766 x_includes=$ac_optarg ;;
767
768 -x-libraries | --x-libraries | --x-librarie | --x-librari \
769 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
770 ac_prev=x_libraries ;;
771 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
772 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
773 x_libraries=$ac_optarg ;;
774
775 -*) { echo "$as_me: error: unrecognized option: $ac_option
776 Try \`$0 --help' for more information." >&2
777 { (exit 1); exit 1; }; }
778 ;;
779
780 *=*)
781 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
782 # Reject names that are not valid shell variable names.
783 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
784 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
785 { (exit 1); exit 1; }; }
786 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
787 eval "$ac_envvar='$ac_optarg'"
788 export $ac_envvar ;;
789
790 *)
791 # FIXME: should be removed in autoconf 3.0.
792 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
793 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
794 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
795 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
796 ;;
797
798 esac
799 done
800
801 if test -n "$ac_prev"; then
802 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
803 { echo "$as_me: error: missing argument to $ac_option" >&2
804 { (exit 1); exit 1; }; }
805 fi
806
807 # Be sure to have absolute paths.
808 for ac_var in exec_prefix prefix
809 do
810 eval ac_val=$`echo $ac_var`
811 case $ac_val in
812 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
813 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
814 { (exit 1); exit 1; }; };;
815 esac
816 done
817
818 # Be sure to have absolute paths.
819 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
820 localstatedir libdir includedir oldincludedir infodir mandir
821 do
822 eval ac_val=$`echo $ac_var`
823 case $ac_val in
824 [\\/$]* | ?:[\\/]* ) ;;
825 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
826 { (exit 1); exit 1; }; };;
827 esac
828 done
829
830 # There might be people who depend on the old broken behavior: `$host'
831 # used to hold the argument of --host etc.
832 # FIXME: To remove some day.
833 build=$build_alias
834 host=$host_alias
835 target=$target_alias
836
837 # FIXME: To remove some day.
838 if test "x$host_alias" != x; then
839 if test "x$build_alias" = x; then
840 cross_compiling=maybe
841 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
842 If a cross compiler is detected then cross compile mode will be used." >&2
843 elif test "x$build_alias" != "x$host_alias"; then
844 cross_compiling=yes
845 fi
846 fi
847
848 ac_tool_prefix=
849 test -n "$host_alias" && ac_tool_prefix=$host_alias-
850
851 test "$silent" = yes && exec 6>/dev/null
852
853
854 # Find the source files, if location was not specified.
855 if test -z "$srcdir"; then
856 ac_srcdir_defaulted=yes
857 # Try the directory containing this script, then its parent.
858 ac_confdir=`(dirname "$0") 2>/dev/null ||
859 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
860 X"$0" : 'X\(//\)[^/]' \| \
861 X"$0" : 'X\(//\)$' \| \
862 X"$0" : 'X\(/\)' \| \
863 . : '\(.\)' 2>/dev/null ||
864 echo X"$0" |
865 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
866 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
867 /^X\(\/\/\)$/{ s//\1/; q; }
868 /^X\(\/\).*/{ s//\1/; q; }
869 s/.*/./; q'`
870 srcdir=$ac_confdir
871 if test ! -r $srcdir/$ac_unique_file; then
872 srcdir=..
873 fi
874 else
875 ac_srcdir_defaulted=no
876 fi
877 if test ! -r $srcdir/$ac_unique_file; then
878 if test "$ac_srcdir_defaulted" = yes; then
879 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
880 { (exit 1); exit 1; }; }
881 else
882 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
883 { (exit 1); exit 1; }; }
884 fi
885 fi
886 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
887 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
888 { (exit 1); exit 1; }; }
889 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
890 ac_env_build_alias_set=${build_alias+set}
891 ac_env_build_alias_value=$build_alias
892 ac_cv_env_build_alias_set=${build_alias+set}
893 ac_cv_env_build_alias_value=$build_alias
894 ac_env_host_alias_set=${host_alias+set}
895 ac_env_host_alias_value=$host_alias
896 ac_cv_env_host_alias_set=${host_alias+set}
897 ac_cv_env_host_alias_value=$host_alias
898 ac_env_target_alias_set=${target_alias+set}
899 ac_env_target_alias_value=$target_alias
900 ac_cv_env_target_alias_set=${target_alias+set}
901 ac_cv_env_target_alias_value=$target_alias
902 ac_env_CC_set=${CC+set}
903 ac_env_CC_value=$CC
904 ac_cv_env_CC_set=${CC+set}
905 ac_cv_env_CC_value=$CC
906 ac_env_CFLAGS_set=${CFLAGS+set}
907 ac_env_CFLAGS_value=$CFLAGS
908 ac_cv_env_CFLAGS_set=${CFLAGS+set}
909 ac_cv_env_CFLAGS_value=$CFLAGS
910 ac_env_LDFLAGS_set=${LDFLAGS+set}
911 ac_env_LDFLAGS_value=$LDFLAGS
912 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
913 ac_cv_env_LDFLAGS_value=$LDFLAGS
914 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
915 ac_env_CPPFLAGS_value=$CPPFLAGS
916 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
917 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
918 ac_env_CPP_set=${CPP+set}
919 ac_env_CPP_value=$CPP
920 ac_cv_env_CPP_set=${CPP+set}
921 ac_cv_env_CPP_value=$CPP
922
923 #
924 # Report the --help message.
925 #
926 if test "$ac_init_help" = "long"; then
927 # Omit some internal or obsolete options to make the list less imposing.
928 # This message is too long to be a string in the A/UX 3.1 sh.
929 cat <<_ACEOF
930 \`configure' configures this package to adapt to many kinds of systems.
931
932 Usage: $0 [OPTION]... [VAR=VALUE]...
933
934 To assign environment variables (e.g., CC, CFLAGS...), specify them as
935 VAR=VALUE. See below for descriptions of some of the useful variables.
936
937 Defaults for the options are specified in brackets.
938
939 Configuration:
940 -h, --help display this help and exit
941 --help=short display options specific to this package
942 --help=recursive display the short help of all the included packages
943 -V, --version display version information and exit
944 -q, --quiet, --silent do not print \`checking...' messages
945 --cache-file=FILE cache test results in FILE [disabled]
946 -C, --config-cache alias for \`--cache-file=config.cache'
947 -n, --no-create do not create output files
948 --srcdir=DIR find the sources in DIR [configure dir or \`..']
949
950 _ACEOF
951
952 cat <<_ACEOF
953 Installation directories:
954 --prefix=PREFIX install architecture-independent files in PREFIX
955 [$ac_default_prefix]
956 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
957 [PREFIX]
958
959 By default, \`make install' will install all the files in
960 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
961 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
962 for instance \`--prefix=\$HOME'.
963
964 For better control, use the options below.
965
966 Fine tuning of the installation directories:
967 --bindir=DIR user executables [EPREFIX/bin]
968 --sbindir=DIR system admin executables [EPREFIX/sbin]
969 --libexecdir=DIR program executables [EPREFIX/libexec]
970 --datadir=DIR read-only architecture-independent data [PREFIX/share]
971 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
972 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
973 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
974 --libdir=DIR object code libraries [EPREFIX/lib]
975 --includedir=DIR C header files [PREFIX/include]
976 --oldincludedir=DIR C header files for non-gcc [/usr/include]
977 --infodir=DIR info documentation [PREFIX/info]
978 --mandir=DIR man documentation [PREFIX/man]
979 _ACEOF
980
981 cat <<\_ACEOF
982
983 Program names:
984 --program-prefix=PREFIX prepend PREFIX to installed program names
985 --program-suffix=SUFFIX append SUFFIX to installed program names
986 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
987
988 System types:
989 --build=BUILD configure for building on BUILD [guessed]
990 --host=HOST cross-compile to build programs to run on HOST [BUILD]
991 --target=TARGET configure for building compilers for TARGET [HOST]
992 _ACEOF
993 fi
994
995 if test -n "$ac_init_help"; then
996
997 cat <<\_ACEOF
998
999 Optional Features:
1000 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1001 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1002 --disable-dependency-tracking speeds up one-time build
1003 --enable-dependency-tracking do not reject slow dependency extractors
1004 --enable-shared[=PKGS]
1005 build shared libraries [default=yes]
1006 --enable-static[=PKGS]
1007 build static libraries [default=yes]
1008 --enable-fast-install[=PKGS]
1009 optimize for fast installation [default=yes]
1010 --disable-libtool-lock avoid locking (might break parallel builds)
1011 --enable-targets alternative target configurations besides the primary
1012 --enable-commonbfdlib build shared BFD/opcodes/libiberty library
1013 --enable-checking enable run-time checks
1014 --enable-werror treat compile warnings as errors
1015 --enable-build-warnings enable build-time compiler warnings
1016 --disable-nls do not use Native Language Support
1017 --enable-maintainer-mode enable make rules and dependencies not useful
1018 (and sometimes confusing) to the casual installer
1019
1020 Optional Packages:
1021 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1022 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1023 --with-pic try to use only PIC/non-PIC objects [default=use
1024 both]
1025 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1026
1027 Some influential environment variables:
1028 CC C compiler command
1029 CFLAGS C compiler flags
1030 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1031 nonstandard directory <lib dir>
1032 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1033 headers in a nonstandard directory <include dir>
1034 CPP C preprocessor
1035
1036 Use these variables to override the choices made by `configure' or to help
1037 it to find libraries and programs with nonstandard names/locations.
1038
1039 _ACEOF
1040 fi
1041
1042 if test "$ac_init_help" = "recursive"; then
1043 # If there are subdirs, report their specific --help.
1044 ac_popdir=`pwd`
1045 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1046 test -d $ac_dir || continue
1047 ac_builddir=.
1048
1049 if test "$ac_dir" != .; then
1050 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1051 # A "../" for each directory in $ac_dir_suffix.
1052 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1053 else
1054 ac_dir_suffix= ac_top_builddir=
1055 fi
1056
1057 case $srcdir in
1058 .) # No --srcdir option. We are building in place.
1059 ac_srcdir=.
1060 if test -z "$ac_top_builddir"; then
1061 ac_top_srcdir=.
1062 else
1063 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1064 fi ;;
1065 [\\/]* | ?:[\\/]* ) # Absolute path.
1066 ac_srcdir=$srcdir$ac_dir_suffix;
1067 ac_top_srcdir=$srcdir ;;
1068 *) # Relative path.
1069 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1070 ac_top_srcdir=$ac_top_builddir$srcdir ;;
1071 esac
1072
1073 # Do not use `cd foo && pwd` to compute absolute paths, because
1074 # the directories may not exist.
1075 case `pwd` in
1076 .) ac_abs_builddir="$ac_dir";;
1077 *)
1078 case "$ac_dir" in
1079 .) ac_abs_builddir=`pwd`;;
1080 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1081 *) ac_abs_builddir=`pwd`/"$ac_dir";;
1082 esac;;
1083 esac
1084 case $ac_abs_builddir in
1085 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1086 *)
1087 case ${ac_top_builddir}. in
1088 .) ac_abs_top_builddir=$ac_abs_builddir;;
1089 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1090 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1091 esac;;
1092 esac
1093 case $ac_abs_builddir in
1094 .) ac_abs_srcdir=$ac_srcdir;;
1095 *)
1096 case $ac_srcdir in
1097 .) ac_abs_srcdir=$ac_abs_builddir;;
1098 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1099 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1100 esac;;
1101 esac
1102 case $ac_abs_builddir in
1103 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1104 *)
1105 case $ac_top_srcdir in
1106 .) ac_abs_top_srcdir=$ac_abs_builddir;;
1107 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1108 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1109 esac;;
1110 esac
1111
1112 cd $ac_dir
1113 # Check for guested configure; otherwise get Cygnus style configure.
1114 if test -f $ac_srcdir/configure.gnu; then
1115 echo
1116 $SHELL $ac_srcdir/configure.gnu --help=recursive
1117 elif test -f $ac_srcdir/configure; then
1118 echo
1119 $SHELL $ac_srcdir/configure --help=recursive
1120 elif test -f $ac_srcdir/configure.ac ||
1121 test -f $ac_srcdir/configure.in; then
1122 echo
1123 $ac_configure --help
1124 else
1125 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1126 fi
1127 cd $ac_popdir
1128 done
1129 fi
1130
1131 test -n "$ac_init_help" && exit 0
1132 if $ac_init_version; then
1133 cat <<\_ACEOF
1134
1135 Copyright (C) 2003 Free Software Foundation, Inc.
1136 This configure script is free software; the Free Software Foundation
1137 gives unlimited permission to copy, distribute and modify it.
1138 _ACEOF
1139 exit 0
1140 fi
1141 exec 5>config.log
1142 cat >&5 <<_ACEOF
1143 This file contains any messages produced by compilers while
1144 running configure, to aid debugging if configure makes a mistake.
1145
1146 It was created by $as_me, which was
1147 generated by GNU Autoconf 2.59. Invocation command line was
1148
1149 $ $0 $@
1150
1151 _ACEOF
1152 {
1153 cat <<_ASUNAME
1154 ## --------- ##
1155 ## Platform. ##
1156 ## --------- ##
1157
1158 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1159 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1160 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1161 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1162 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1163
1164 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1165 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1166
1167 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1168 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1169 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1170 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1171 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1172 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1173 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1174
1175 _ASUNAME
1176
1177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1178 for as_dir in $PATH
1179 do
1180 IFS=$as_save_IFS
1181 test -z "$as_dir" && as_dir=.
1182 echo "PATH: $as_dir"
1183 done
1184
1185 } >&5
1186
1187 cat >&5 <<_ACEOF
1188
1189
1190 ## ----------- ##
1191 ## Core tests. ##
1192 ## ----------- ##
1193
1194 _ACEOF
1195
1196
1197 # Keep a trace of the command line.
1198 # Strip out --no-create and --no-recursion so they do not pile up.
1199 # Strip out --silent because we don't want to record it for future runs.
1200 # Also quote any args containing shell meta-characters.
1201 # Make two passes to allow for proper duplicate-argument suppression.
1202 ac_configure_args=
1203 ac_configure_args0=
1204 ac_configure_args1=
1205 ac_sep=
1206 ac_must_keep_next=false
1207 for ac_pass in 1 2
1208 do
1209 for ac_arg
1210 do
1211 case $ac_arg in
1212 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1213 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1214 | -silent | --silent | --silen | --sile | --sil)
1215 continue ;;
1216 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1217 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1218 esac
1219 case $ac_pass in
1220 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1221 2)
1222 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1223 if test $ac_must_keep_next = true; then
1224 ac_must_keep_next=false # Got value, back to normal.
1225 else
1226 case $ac_arg in
1227 *=* | --config-cache | -C | -disable-* | --disable-* \
1228 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1229 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1230 | -with-* | --with-* | -without-* | --without-* | --x)
1231 case "$ac_configure_args0 " in
1232 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1233 esac
1234 ;;
1235 -* ) ac_must_keep_next=true ;;
1236 esac
1237 fi
1238 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1239 # Get rid of the leading space.
1240 ac_sep=" "
1241 ;;
1242 esac
1243 done
1244 done
1245 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1246 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1247
1248 # When interrupted or exit'd, cleanup temporary files, and complete
1249 # config.log. We remove comments because anyway the quotes in there
1250 # would cause problems or look ugly.
1251 # WARNING: Be sure not to use single quotes in there, as some shells,
1252 # such as our DU 5.0 friend, will then `close' the trap.
1253 trap 'exit_status=$?
1254 # Save into config.log some information that might help in debugging.
1255 {
1256 echo
1257
1258 cat <<\_ASBOX
1259 ## ---------------- ##
1260 ## Cache variables. ##
1261 ## ---------------- ##
1262 _ASBOX
1263 echo
1264 # The following way of writing the cache mishandles newlines in values,
1265 {
1266 (set) 2>&1 |
1267 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1268 *ac_space=\ *)
1269 sed -n \
1270 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1271 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1272 ;;
1273 *)
1274 sed -n \
1275 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1276 ;;
1277 esac;
1278 }
1279 echo
1280
1281 cat <<\_ASBOX
1282 ## ----------------- ##
1283 ## Output variables. ##
1284 ## ----------------- ##
1285 _ASBOX
1286 echo
1287 for ac_var in $ac_subst_vars
1288 do
1289 eval ac_val=$`echo $ac_var`
1290 echo "$ac_var='"'"'$ac_val'"'"'"
1291 done | sort
1292 echo
1293
1294 if test -n "$ac_subst_files"; then
1295 cat <<\_ASBOX
1296 ## ------------- ##
1297 ## Output files. ##
1298 ## ------------- ##
1299 _ASBOX
1300 echo
1301 for ac_var in $ac_subst_files
1302 do
1303 eval ac_val=$`echo $ac_var`
1304 echo "$ac_var='"'"'$ac_val'"'"'"
1305 done | sort
1306 echo
1307 fi
1308
1309 if test -s confdefs.h; then
1310 cat <<\_ASBOX
1311 ## ----------- ##
1312 ## confdefs.h. ##
1313 ## ----------- ##
1314 _ASBOX
1315 echo
1316 sed "/^$/d" confdefs.h | sort
1317 echo
1318 fi
1319 test "$ac_signal" != 0 &&
1320 echo "$as_me: caught signal $ac_signal"
1321 echo "$as_me: exit $exit_status"
1322 } >&5
1323 rm -f core *.core &&
1324 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1325 exit $exit_status
1326 ' 0
1327 for ac_signal in 1 2 13 15; do
1328 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1329 done
1330 ac_signal=0
1331
1332 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1333 rm -rf conftest* confdefs.h
1334 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1335 echo >confdefs.h
1336
1337 # Predefined preprocessor variables.
1338
1339 cat >>confdefs.h <<_ACEOF
1340 #define PACKAGE_NAME "$PACKAGE_NAME"
1341 _ACEOF
1342
1343
1344 cat >>confdefs.h <<_ACEOF
1345 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1346 _ACEOF
1347
1348
1349 cat >>confdefs.h <<_ACEOF
1350 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1351 _ACEOF
1352
1353
1354 cat >>confdefs.h <<_ACEOF
1355 #define PACKAGE_STRING "$PACKAGE_STRING"
1356 _ACEOF
1357
1358
1359 cat >>confdefs.h <<_ACEOF
1360 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1361 _ACEOF
1362
1363
1364 # Let the site file select an alternate cache file if it wants to.
1365 # Prefer explicitly selected file to automatically selected ones.
1366 if test -z "$CONFIG_SITE"; then
1367 if test "x$prefix" != xNONE; then
1368 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1369 else
1370 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1371 fi
1372 fi
1373 for ac_site_file in $CONFIG_SITE; do
1374 if test -r "$ac_site_file"; then
1375 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1376 echo "$as_me: loading site script $ac_site_file" >&6;}
1377 sed 's/^/| /' "$ac_site_file" >&5
1378 . "$ac_site_file"
1379 fi
1380 done
1381
1382 if test -r "$cache_file"; then
1383 # Some versions of bash will fail to source /dev/null (special
1384 # files actually), so we avoid doing that.
1385 if test -f "$cache_file"; then
1386 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1387 echo "$as_me: loading cache $cache_file" >&6;}
1388 case $cache_file in
1389 [\\/]* | ?:[\\/]* ) . $cache_file;;
1390 *) . ./$cache_file;;
1391 esac
1392 fi
1393 else
1394 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1395 echo "$as_me: creating cache $cache_file" >&6;}
1396 >$cache_file
1397 fi
1398
1399 # Check that the precious variables saved in the cache have kept the same
1400 # value.
1401 ac_cache_corrupted=false
1402 for ac_var in `(set) 2>&1 |
1403 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1404 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1405 eval ac_new_set=\$ac_env_${ac_var}_set
1406 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1407 eval ac_new_val="\$ac_env_${ac_var}_value"
1408 case $ac_old_set,$ac_new_set in
1409 set,)
1410 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1411 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1412 ac_cache_corrupted=: ;;
1413 ,set)
1414 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1415 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1416 ac_cache_corrupted=: ;;
1417 ,);;
1418 *)
1419 if test "x$ac_old_val" != "x$ac_new_val"; then
1420 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1421 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1422 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1423 echo "$as_me: former value: $ac_old_val" >&2;}
1424 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1425 echo "$as_me: current value: $ac_new_val" >&2;}
1426 ac_cache_corrupted=:
1427 fi;;
1428 esac
1429 # Pass precious variables to config.status.
1430 if test "$ac_new_set" = set; then
1431 case $ac_new_val in
1432 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1433 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1434 *) ac_arg=$ac_var=$ac_new_val ;;
1435 esac
1436 case " $ac_configure_args " in
1437 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1438 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1439 esac
1440 fi
1441 done
1442 if $ac_cache_corrupted; then
1443 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1444 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1445 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1446 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1447 { (exit 1); exit 1; }; }
1448 fi
1449
1450 ac_ext=c
1451 ac_cpp='$CPP $CPPFLAGS'
1452 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1453 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1454 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475 ac_aux_dir=
1476 for ac_dir in .. $srcdir/..; do
1477 if test -f $ac_dir/install-sh; then
1478 ac_aux_dir=$ac_dir
1479 ac_install_sh="$ac_aux_dir/install-sh -c"
1480 break
1481 elif test -f $ac_dir/install.sh; then
1482 ac_aux_dir=$ac_dir
1483 ac_install_sh="$ac_aux_dir/install.sh -c"
1484 break
1485 elif test -f $ac_dir/shtool; then
1486 ac_aux_dir=$ac_dir
1487 ac_install_sh="$ac_aux_dir/shtool install -c"
1488 break
1489 fi
1490 done
1491 if test -z "$ac_aux_dir"; then
1492 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in .. $srcdir/.." >&5
1493 echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;}
1494 { (exit 1); exit 1; }; }
1495 fi
1496 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1497 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1498 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1499
1500 # Make sure we can run config.sub.
1501 $ac_config_sub sun4 >/dev/null 2>&1 ||
1502 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1503 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1504 { (exit 1); exit 1; }; }
1505
1506 echo "$as_me:$LINENO: checking build system type" >&5
1507 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1508 if test "${ac_cv_build+set}" = set; then
1509 echo $ECHO_N "(cached) $ECHO_C" >&6
1510 else
1511 ac_cv_build_alias=$build_alias
1512 test -z "$ac_cv_build_alias" &&
1513 ac_cv_build_alias=`$ac_config_guess`
1514 test -z "$ac_cv_build_alias" &&
1515 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1516 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1517 { (exit 1); exit 1; }; }
1518 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1519 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1520 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1521 { (exit 1); exit 1; }; }
1522
1523 fi
1524 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1525 echo "${ECHO_T}$ac_cv_build" >&6
1526 build=$ac_cv_build
1527 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1528 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1529 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1530
1531
1532 echo "$as_me:$LINENO: checking host system type" >&5
1533 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1534 if test "${ac_cv_host+set}" = set; then
1535 echo $ECHO_N "(cached) $ECHO_C" >&6
1536 else
1537 ac_cv_host_alias=$host_alias
1538 test -z "$ac_cv_host_alias" &&
1539 ac_cv_host_alias=$ac_cv_build_alias
1540 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1541 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1542 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1543 { (exit 1); exit 1; }; }
1544
1545 fi
1546 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1547 echo "${ECHO_T}$ac_cv_host" >&6
1548 host=$ac_cv_host
1549 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1550 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1551 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1552
1553
1554 echo "$as_me:$LINENO: checking target system type" >&5
1555 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1556 if test "${ac_cv_target+set}" = set; then
1557 echo $ECHO_N "(cached) $ECHO_C" >&6
1558 else
1559 ac_cv_target_alias=$target_alias
1560 test "x$ac_cv_target_alias" = "x" &&
1561 ac_cv_target_alias=$ac_cv_host_alias
1562 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1563 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1564 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1565 { (exit 1); exit 1; }; }
1566
1567 fi
1568 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1569 echo "${ECHO_T}$ac_cv_target" >&6
1570 target=$ac_cv_target
1571 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1572 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1573 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1574
1575
1576 # The aliases save the names the user supplied, while $host etc.
1577 # will get canonicalized.
1578 test -n "$target_alias" &&
1579 test "$program_prefix$program_suffix$program_transform_name" = \
1580 NONENONEs,x,x, &&
1581 program_prefix=${target_alias}-
1582 ac_ext=c
1583 ac_cpp='$CPP $CPPFLAGS'
1584 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1585 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1586 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1587 if test -n "$ac_tool_prefix"; then
1588 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1589 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1590 echo "$as_me:$LINENO: checking for $ac_word" >&5
1591 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1592 if test "${ac_cv_prog_CC+set}" = set; then
1593 echo $ECHO_N "(cached) $ECHO_C" >&6
1594 else
1595 if test -n "$CC"; then
1596 ac_cv_prog_CC="$CC" # Let the user override the test.
1597 else
1598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1599 for as_dir in $PATH
1600 do
1601 IFS=$as_save_IFS
1602 test -z "$as_dir" && as_dir=.
1603 for ac_exec_ext in '' $ac_executable_extensions; do
1604 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1605 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1606 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1607 break 2
1608 fi
1609 done
1610 done
1611
1612 fi
1613 fi
1614 CC=$ac_cv_prog_CC
1615 if test -n "$CC"; then
1616 echo "$as_me:$LINENO: result: $CC" >&5
1617 echo "${ECHO_T}$CC" >&6
1618 else
1619 echo "$as_me:$LINENO: result: no" >&5
1620 echo "${ECHO_T}no" >&6
1621 fi
1622
1623 fi
1624 if test -z "$ac_cv_prog_CC"; then
1625 ac_ct_CC=$CC
1626 # Extract the first word of "gcc", so it can be a program name with args.
1627 set dummy gcc; ac_word=$2
1628 echo "$as_me:$LINENO: checking for $ac_word" >&5
1629 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1630 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1631 echo $ECHO_N "(cached) $ECHO_C" >&6
1632 else
1633 if test -n "$ac_ct_CC"; then
1634 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1635 else
1636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1637 for as_dir in $PATH
1638 do
1639 IFS=$as_save_IFS
1640 test -z "$as_dir" && as_dir=.
1641 for ac_exec_ext in '' $ac_executable_extensions; do
1642 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1643 ac_cv_prog_ac_ct_CC="gcc"
1644 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1645 break 2
1646 fi
1647 done
1648 done
1649
1650 fi
1651 fi
1652 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1653 if test -n "$ac_ct_CC"; then
1654 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1655 echo "${ECHO_T}$ac_ct_CC" >&6
1656 else
1657 echo "$as_me:$LINENO: result: no" >&5
1658 echo "${ECHO_T}no" >&6
1659 fi
1660
1661 CC=$ac_ct_CC
1662 else
1663 CC="$ac_cv_prog_CC"
1664 fi
1665
1666 if test -z "$CC"; then
1667 if test -n "$ac_tool_prefix"; then
1668 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1669 set dummy ${ac_tool_prefix}cc; ac_word=$2
1670 echo "$as_me:$LINENO: checking for $ac_word" >&5
1671 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1672 if test "${ac_cv_prog_CC+set}" = set; then
1673 echo $ECHO_N "(cached) $ECHO_C" >&6
1674 else
1675 if test -n "$CC"; then
1676 ac_cv_prog_CC="$CC" # Let the user override the test.
1677 else
1678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1679 for as_dir in $PATH
1680 do
1681 IFS=$as_save_IFS
1682 test -z "$as_dir" && as_dir=.
1683 for ac_exec_ext in '' $ac_executable_extensions; do
1684 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1685 ac_cv_prog_CC="${ac_tool_prefix}cc"
1686 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1687 break 2
1688 fi
1689 done
1690 done
1691
1692 fi
1693 fi
1694 CC=$ac_cv_prog_CC
1695 if test -n "$CC"; then
1696 echo "$as_me:$LINENO: result: $CC" >&5
1697 echo "${ECHO_T}$CC" >&6
1698 else
1699 echo "$as_me:$LINENO: result: no" >&5
1700 echo "${ECHO_T}no" >&6
1701 fi
1702
1703 fi
1704 if test -z "$ac_cv_prog_CC"; then
1705 ac_ct_CC=$CC
1706 # Extract the first word of "cc", so it can be a program name with args.
1707 set dummy cc; ac_word=$2
1708 echo "$as_me:$LINENO: checking for $ac_word" >&5
1709 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1710 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1711 echo $ECHO_N "(cached) $ECHO_C" >&6
1712 else
1713 if test -n "$ac_ct_CC"; then
1714 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1715 else
1716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1717 for as_dir in $PATH
1718 do
1719 IFS=$as_save_IFS
1720 test -z "$as_dir" && as_dir=.
1721 for ac_exec_ext in '' $ac_executable_extensions; do
1722 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1723 ac_cv_prog_ac_ct_CC="cc"
1724 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1725 break 2
1726 fi
1727 done
1728 done
1729
1730 fi
1731 fi
1732 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1733 if test -n "$ac_ct_CC"; then
1734 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1735 echo "${ECHO_T}$ac_ct_CC" >&6
1736 else
1737 echo "$as_me:$LINENO: result: no" >&5
1738 echo "${ECHO_T}no" >&6
1739 fi
1740
1741 CC=$ac_ct_CC
1742 else
1743 CC="$ac_cv_prog_CC"
1744 fi
1745
1746 fi
1747 if test -z "$CC"; then
1748 # Extract the first word of "cc", so it can be a program name with args.
1749 set dummy cc; ac_word=$2
1750 echo "$as_me:$LINENO: checking for $ac_word" >&5
1751 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1752 if test "${ac_cv_prog_CC+set}" = set; then
1753 echo $ECHO_N "(cached) $ECHO_C" >&6
1754 else
1755 if test -n "$CC"; then
1756 ac_cv_prog_CC="$CC" # Let the user override the test.
1757 else
1758 ac_prog_rejected=no
1759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1760 for as_dir in $PATH
1761 do
1762 IFS=$as_save_IFS
1763 test -z "$as_dir" && as_dir=.
1764 for ac_exec_ext in '' $ac_executable_extensions; do
1765 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1766 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1767 ac_prog_rejected=yes
1768 continue
1769 fi
1770 ac_cv_prog_CC="cc"
1771 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1772 break 2
1773 fi
1774 done
1775 done
1776
1777 if test $ac_prog_rejected = yes; then
1778 # We found a bogon in the path, so make sure we never use it.
1779 set dummy $ac_cv_prog_CC
1780 shift
1781 if test $# != 0; then
1782 # We chose a different compiler from the bogus one.
1783 # However, it has the same basename, so the bogon will be chosen
1784 # first if we set CC to just the basename; use the full file name.
1785 shift
1786 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1787 fi
1788 fi
1789 fi
1790 fi
1791 CC=$ac_cv_prog_CC
1792 if test -n "$CC"; then
1793 echo "$as_me:$LINENO: result: $CC" >&5
1794 echo "${ECHO_T}$CC" >&6
1795 else
1796 echo "$as_me:$LINENO: result: no" >&5
1797 echo "${ECHO_T}no" >&6
1798 fi
1799
1800 fi
1801 if test -z "$CC"; then
1802 if test -n "$ac_tool_prefix"; then
1803 for ac_prog in cl
1804 do
1805 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1806 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1807 echo "$as_me:$LINENO: checking for $ac_word" >&5
1808 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1809 if test "${ac_cv_prog_CC+set}" = set; then
1810 echo $ECHO_N "(cached) $ECHO_C" >&6
1811 else
1812 if test -n "$CC"; then
1813 ac_cv_prog_CC="$CC" # Let the user override the test.
1814 else
1815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1816 for as_dir in $PATH
1817 do
1818 IFS=$as_save_IFS
1819 test -z "$as_dir" && as_dir=.
1820 for ac_exec_ext in '' $ac_executable_extensions; do
1821 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1822 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1823 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1824 break 2
1825 fi
1826 done
1827 done
1828
1829 fi
1830 fi
1831 CC=$ac_cv_prog_CC
1832 if test -n "$CC"; then
1833 echo "$as_me:$LINENO: result: $CC" >&5
1834 echo "${ECHO_T}$CC" >&6
1835 else
1836 echo "$as_me:$LINENO: result: no" >&5
1837 echo "${ECHO_T}no" >&6
1838 fi
1839
1840 test -n "$CC" && break
1841 done
1842 fi
1843 if test -z "$CC"; then
1844 ac_ct_CC=$CC
1845 for ac_prog in cl
1846 do
1847 # Extract the first word of "$ac_prog", so it can be a program name with args.
1848 set dummy $ac_prog; ac_word=$2
1849 echo "$as_me:$LINENO: checking for $ac_word" >&5
1850 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1851 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1852 echo $ECHO_N "(cached) $ECHO_C" >&6
1853 else
1854 if test -n "$ac_ct_CC"; then
1855 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1856 else
1857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1858 for as_dir in $PATH
1859 do
1860 IFS=$as_save_IFS
1861 test -z "$as_dir" && as_dir=.
1862 for ac_exec_ext in '' $ac_executable_extensions; do
1863 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1864 ac_cv_prog_ac_ct_CC="$ac_prog"
1865 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1866 break 2
1867 fi
1868 done
1869 done
1870
1871 fi
1872 fi
1873 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1874 if test -n "$ac_ct_CC"; then
1875 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1876 echo "${ECHO_T}$ac_ct_CC" >&6
1877 else
1878 echo "$as_me:$LINENO: result: no" >&5
1879 echo "${ECHO_T}no" >&6
1880 fi
1881
1882 test -n "$ac_ct_CC" && break
1883 done
1884
1885 CC=$ac_ct_CC
1886 fi
1887
1888 fi
1889
1890
1891 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1892 See \`config.log' for more details." >&5
1893 echo "$as_me: error: no acceptable C compiler found in \$PATH
1894 See \`config.log' for more details." >&2;}
1895 { (exit 1); exit 1; }; }
1896
1897 # Provide some information about the compiler.
1898 echo "$as_me:$LINENO:" \
1899 "checking for C compiler version" >&5
1900 ac_compiler=`set X $ac_compile; echo $2`
1901 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1902 (eval $ac_compiler --version </dev/null >&5) 2>&5
1903 ac_status=$?
1904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1905 (exit $ac_status); }
1906 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1907 (eval $ac_compiler -v </dev/null >&5) 2>&5
1908 ac_status=$?
1909 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1910 (exit $ac_status); }
1911 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1912 (eval $ac_compiler -V </dev/null >&5) 2>&5
1913 ac_status=$?
1914 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1915 (exit $ac_status); }
1916
1917 cat >conftest.$ac_ext <<_ACEOF
1918 /* confdefs.h. */
1919 _ACEOF
1920 cat confdefs.h >>conftest.$ac_ext
1921 cat >>conftest.$ac_ext <<_ACEOF
1922 /* end confdefs.h. */
1923
1924 int
1925 main ()
1926 {
1927
1928 ;
1929 return 0;
1930 }
1931 _ACEOF
1932 ac_clean_files_save=$ac_clean_files
1933 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1934 # Try to create an executable without -o first, disregard a.out.
1935 # It will help us diagnose broken compilers, and finding out an intuition
1936 # of exeext.
1937 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1938 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1939 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1940 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1941 (eval $ac_link_default) 2>&5
1942 ac_status=$?
1943 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1944 (exit $ac_status); }; then
1945 # Find the output, starting from the most likely. This scheme is
1946 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1947 # resort.
1948
1949 # Be careful to initialize this variable, since it used to be cached.
1950 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1951 ac_cv_exeext=
1952 # b.out is created by i960 compilers.
1953 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1954 do
1955 test -f "$ac_file" || continue
1956 case $ac_file in
1957 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1958 ;;
1959 conftest.$ac_ext )
1960 # This is the source file.
1961 ;;
1962 [ab].out )
1963 # We found the default executable, but exeext='' is most
1964 # certainly right.
1965 break;;
1966 *.* )
1967 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1968 # FIXME: I believe we export ac_cv_exeext for Libtool,
1969 # but it would be cool to find out if it's true. Does anybody
1970 # maintain Libtool? --akim.
1971 export ac_cv_exeext
1972 break;;
1973 * )
1974 break;;
1975 esac
1976 done
1977 else
1978 echo "$as_me: failed program was:" >&5
1979 sed 's/^/| /' conftest.$ac_ext >&5
1980
1981 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1982 See \`config.log' for more details." >&5
1983 echo "$as_me: error: C compiler cannot create executables
1984 See \`config.log' for more details." >&2;}
1985 { (exit 77); exit 77; }; }
1986 fi
1987
1988 ac_exeext=$ac_cv_exeext
1989 echo "$as_me:$LINENO: result: $ac_file" >&5
1990 echo "${ECHO_T}$ac_file" >&6
1991
1992 # Check the compiler produces executables we can run. If not, either
1993 # the compiler is broken, or we cross compile.
1994 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1995 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1996 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1997 # If not cross compiling, check that we can run a simple program.
1998 if test "$cross_compiling" != yes; then
1999 if { ac_try='./$ac_file'
2000 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2001 (eval $ac_try) 2>&5
2002 ac_status=$?
2003 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2004 (exit $ac_status); }; }; then
2005 cross_compiling=no
2006 else
2007 if test "$cross_compiling" = maybe; then
2008 cross_compiling=yes
2009 else
2010 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2011 If you meant to cross compile, use \`--host'.
2012 See \`config.log' for more details." >&5
2013 echo "$as_me: error: cannot run C compiled programs.
2014 If you meant to cross compile, use \`--host'.
2015 See \`config.log' for more details." >&2;}
2016 { (exit 1); exit 1; }; }
2017 fi
2018 fi
2019 fi
2020 echo "$as_me:$LINENO: result: yes" >&5
2021 echo "${ECHO_T}yes" >&6
2022
2023 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2024 ac_clean_files=$ac_clean_files_save
2025 # Check the compiler produces executables we can run. If not, either
2026 # the compiler is broken, or we cross compile.
2027 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2028 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2029 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2030 echo "${ECHO_T}$cross_compiling" >&6
2031
2032 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2033 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2034 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2035 (eval $ac_link) 2>&5
2036 ac_status=$?
2037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2038 (exit $ac_status); }; then
2039 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2040 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2041 # work properly (i.e., refer to `conftest.exe'), while it won't with
2042 # `rm'.
2043 for ac_file in conftest.exe conftest conftest.*; do
2044 test -f "$ac_file" || continue
2045 case $ac_file in
2046 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2047 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2048 export ac_cv_exeext
2049 break;;
2050 * ) break;;
2051 esac
2052 done
2053 else
2054 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2055 See \`config.log' for more details." >&5
2056 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2057 See \`config.log' for more details." >&2;}
2058 { (exit 1); exit 1; }; }
2059 fi
2060
2061 rm -f conftest$ac_cv_exeext
2062 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2063 echo "${ECHO_T}$ac_cv_exeext" >&6
2064
2065 rm -f conftest.$ac_ext
2066 EXEEXT=$ac_cv_exeext
2067 ac_exeext=$EXEEXT
2068 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2069 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2070 if test "${ac_cv_objext+set}" = set; then
2071 echo $ECHO_N "(cached) $ECHO_C" >&6
2072 else
2073 cat >conftest.$ac_ext <<_ACEOF
2074 /* confdefs.h. */
2075 _ACEOF
2076 cat confdefs.h >>conftest.$ac_ext
2077 cat >>conftest.$ac_ext <<_ACEOF
2078 /* end confdefs.h. */
2079
2080 int
2081 main ()
2082 {
2083
2084 ;
2085 return 0;
2086 }
2087 _ACEOF
2088 rm -f conftest.o conftest.obj
2089 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2090 (eval $ac_compile) 2>&5
2091 ac_status=$?
2092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2093 (exit $ac_status); }; then
2094 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2095 case $ac_file in
2096 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2097 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2098 break;;
2099 esac
2100 done
2101 else
2102 echo "$as_me: failed program was:" >&5
2103 sed 's/^/| /' conftest.$ac_ext >&5
2104
2105 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2106 See \`config.log' for more details." >&5
2107 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2108 See \`config.log' for more details." >&2;}
2109 { (exit 1); exit 1; }; }
2110 fi
2111
2112 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2113 fi
2114 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2115 echo "${ECHO_T}$ac_cv_objext" >&6
2116 OBJEXT=$ac_cv_objext
2117 ac_objext=$OBJEXT
2118 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2119 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2120 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2121 echo $ECHO_N "(cached) $ECHO_C" >&6
2122 else
2123 cat >conftest.$ac_ext <<_ACEOF
2124 /* confdefs.h. */
2125 _ACEOF
2126 cat confdefs.h >>conftest.$ac_ext
2127 cat >>conftest.$ac_ext <<_ACEOF
2128 /* end confdefs.h. */
2129
2130 int
2131 main ()
2132 {
2133 #ifndef __GNUC__
2134 choke me
2135 #endif
2136
2137 ;
2138 return 0;
2139 }
2140 _ACEOF
2141 rm -f conftest.$ac_objext
2142 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2143 (eval $ac_compile) 2>conftest.er1
2144 ac_status=$?
2145 grep -v '^ *+' conftest.er1 >conftest.err
2146 rm -f conftest.er1
2147 cat conftest.err >&5
2148 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2149 (exit $ac_status); } &&
2150 { ac_try='test -z "$ac_c_werror_flag"
2151 || test ! -s conftest.err'
2152 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2153 (eval $ac_try) 2>&5
2154 ac_status=$?
2155 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2156 (exit $ac_status); }; } &&
2157 { ac_try='test -s conftest.$ac_objext'
2158 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2159 (eval $ac_try) 2>&5
2160 ac_status=$?
2161 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2162 (exit $ac_status); }; }; then
2163 ac_compiler_gnu=yes
2164 else
2165 echo "$as_me: failed program was:" >&5
2166 sed 's/^/| /' conftest.$ac_ext >&5
2167
2168 ac_compiler_gnu=no
2169 fi
2170 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2171 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2172
2173 fi
2174 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2175 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2176 GCC=`test $ac_compiler_gnu = yes && echo yes`
2177 ac_test_CFLAGS=${CFLAGS+set}
2178 ac_save_CFLAGS=$CFLAGS
2179 CFLAGS="-g"
2180 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2181 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2182 if test "${ac_cv_prog_cc_g+set}" = set; then
2183 echo $ECHO_N "(cached) $ECHO_C" >&6
2184 else
2185 cat >conftest.$ac_ext <<_ACEOF
2186 /* confdefs.h. */
2187 _ACEOF
2188 cat confdefs.h >>conftest.$ac_ext
2189 cat >>conftest.$ac_ext <<_ACEOF
2190 /* end confdefs.h. */
2191
2192 int
2193 main ()
2194 {
2195
2196 ;
2197 return 0;
2198 }
2199 _ACEOF
2200 rm -f conftest.$ac_objext
2201 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2202 (eval $ac_compile) 2>conftest.er1
2203 ac_status=$?
2204 grep -v '^ *+' conftest.er1 >conftest.err
2205 rm -f conftest.er1
2206 cat conftest.err >&5
2207 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208 (exit $ac_status); } &&
2209 { ac_try='test -z "$ac_c_werror_flag"
2210 || test ! -s conftest.err'
2211 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212 (eval $ac_try) 2>&5
2213 ac_status=$?
2214 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215 (exit $ac_status); }; } &&
2216 { ac_try='test -s conftest.$ac_objext'
2217 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2218 (eval $ac_try) 2>&5
2219 ac_status=$?
2220 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2221 (exit $ac_status); }; }; then
2222 ac_cv_prog_cc_g=yes
2223 else
2224 echo "$as_me: failed program was:" >&5
2225 sed 's/^/| /' conftest.$ac_ext >&5
2226
2227 ac_cv_prog_cc_g=no
2228 fi
2229 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2230 fi
2231 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2232 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2233 if test "$ac_test_CFLAGS" = set; then
2234 CFLAGS=$ac_save_CFLAGS
2235 elif test $ac_cv_prog_cc_g = yes; then
2236 if test "$GCC" = yes; then
2237 CFLAGS="-g -O2"
2238 else
2239 CFLAGS="-g"
2240 fi
2241 else
2242 if test "$GCC" = yes; then
2243 CFLAGS="-O2"
2244 else
2245 CFLAGS=
2246 fi
2247 fi
2248 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2249 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2250 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2251 echo $ECHO_N "(cached) $ECHO_C" >&6
2252 else
2253 ac_cv_prog_cc_stdc=no
2254 ac_save_CC=$CC
2255 cat >conftest.$ac_ext <<_ACEOF
2256 /* confdefs.h. */
2257 _ACEOF
2258 cat confdefs.h >>conftest.$ac_ext
2259 cat >>conftest.$ac_ext <<_ACEOF
2260 /* end confdefs.h. */
2261 #include <stdarg.h>
2262 #include <stdio.h>
2263 #include <sys/types.h>
2264 #include <sys/stat.h>
2265 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2266 struct buf { int x; };
2267 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2268 static char *e (p, i)
2269 char **p;
2270 int i;
2271 {
2272 return p[i];
2273 }
2274 static char *f (char * (*g) (char **, int), char **p, ...)
2275 {
2276 char *s;
2277 va_list v;
2278 va_start (v,p);
2279 s = g (p, va_arg (v,int));
2280 va_end (v);
2281 return s;
2282 }
2283
2284 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2285 function prototypes and stuff, but not '\xHH' hex character constants.
2286 These don't provoke an error unfortunately, instead are silently treated
2287 as 'x'. The following induces an error, until -std1 is added to get
2288 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2289 array size at least. It's necessary to write '\x00'==0 to get something
2290 that's true only with -std1. */
2291 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2292
2293 int test (int i, double x);
2294 struct s1 {int (*f) (int a);};
2295 struct s2 {int (*f) (double a);};
2296 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2297 int argc;
2298 char **argv;
2299 int
2300 main ()
2301 {
2302 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2303 ;
2304 return 0;
2305 }
2306 _ACEOF
2307 # Don't try gcc -ansi; that turns off useful extensions and
2308 # breaks some systems' header files.
2309 # AIX -qlanglvl=ansi
2310 # Ultrix and OSF/1 -std1
2311 # HP-UX 10.20 and later -Ae
2312 # HP-UX older versions -Aa -D_HPUX_SOURCE
2313 # SVR4 -Xc -D__EXTENSIONS__
2314 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2315 do
2316 CC="$ac_save_CC $ac_arg"
2317 rm -f conftest.$ac_objext
2318 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2319 (eval $ac_compile) 2>conftest.er1
2320 ac_status=$?
2321 grep -v '^ *+' conftest.er1 >conftest.err
2322 rm -f conftest.er1
2323 cat conftest.err >&5
2324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2325 (exit $ac_status); } &&
2326 { ac_try='test -z "$ac_c_werror_flag"
2327 || test ! -s conftest.err'
2328 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2329 (eval $ac_try) 2>&5
2330 ac_status=$?
2331 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2332 (exit $ac_status); }; } &&
2333 { ac_try='test -s conftest.$ac_objext'
2334 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2335 (eval $ac_try) 2>&5
2336 ac_status=$?
2337 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2338 (exit $ac_status); }; }; then
2339 ac_cv_prog_cc_stdc=$ac_arg
2340 break
2341 else
2342 echo "$as_me: failed program was:" >&5
2343 sed 's/^/| /' conftest.$ac_ext >&5
2344
2345 fi
2346 rm -f conftest.err conftest.$ac_objext
2347 done
2348 rm -f conftest.$ac_ext conftest.$ac_objext
2349 CC=$ac_save_CC
2350
2351 fi
2352
2353 case "x$ac_cv_prog_cc_stdc" in
2354 x|xno)
2355 echo "$as_me:$LINENO: result: none needed" >&5
2356 echo "${ECHO_T}none needed" >&6 ;;
2357 *)
2358 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2359 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2360 CC="$CC $ac_cv_prog_cc_stdc" ;;
2361 esac
2362
2363 # Some people use a C++ compiler to compile C. Since we use `exit',
2364 # in C++ we need to declare it. In case someone uses the same compiler
2365 # for both compiling C and C++ we need to have the C++ compiler decide
2366 # the declaration of exit, since it's the most demanding environment.
2367 cat >conftest.$ac_ext <<_ACEOF
2368 #ifndef __cplusplus
2369 choke me
2370 #endif
2371 _ACEOF
2372 rm -f conftest.$ac_objext
2373 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2374 (eval $ac_compile) 2>conftest.er1
2375 ac_status=$?
2376 grep -v '^ *+' conftest.er1 >conftest.err
2377 rm -f conftest.er1
2378 cat conftest.err >&5
2379 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2380 (exit $ac_status); } &&
2381 { ac_try='test -z "$ac_c_werror_flag"
2382 || test ! -s conftest.err'
2383 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2384 (eval $ac_try) 2>&5
2385 ac_status=$?
2386 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2387 (exit $ac_status); }; } &&
2388 { ac_try='test -s conftest.$ac_objext'
2389 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2390 (eval $ac_try) 2>&5
2391 ac_status=$?
2392 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2393 (exit $ac_status); }; }; then
2394 for ac_declaration in \
2395 '' \
2396 'extern "C" void std::exit (int) throw (); using std::exit;' \
2397 'extern "C" void std::exit (int); using std::exit;' \
2398 'extern "C" void exit (int) throw ();' \
2399 'extern "C" void exit (int);' \
2400 'void exit (int);'
2401 do
2402 cat >conftest.$ac_ext <<_ACEOF
2403 /* confdefs.h. */
2404 _ACEOF
2405 cat confdefs.h >>conftest.$ac_ext
2406 cat >>conftest.$ac_ext <<_ACEOF
2407 /* end confdefs.h. */
2408 $ac_declaration
2409 #include <stdlib.h>
2410 int
2411 main ()
2412 {
2413 exit (42);
2414 ;
2415 return 0;
2416 }
2417 _ACEOF
2418 rm -f conftest.$ac_objext
2419 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2420 (eval $ac_compile) 2>conftest.er1
2421 ac_status=$?
2422 grep -v '^ *+' conftest.er1 >conftest.err
2423 rm -f conftest.er1
2424 cat conftest.err >&5
2425 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2426 (exit $ac_status); } &&
2427 { ac_try='test -z "$ac_c_werror_flag"
2428 || test ! -s conftest.err'
2429 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2430 (eval $ac_try) 2>&5
2431 ac_status=$?
2432 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2433 (exit $ac_status); }; } &&
2434 { ac_try='test -s conftest.$ac_objext'
2435 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2436 (eval $ac_try) 2>&5
2437 ac_status=$?
2438 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2439 (exit $ac_status); }; }; then
2440 :
2441 else
2442 echo "$as_me: failed program was:" >&5
2443 sed 's/^/| /' conftest.$ac_ext >&5
2444
2445 continue
2446 fi
2447 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2448 cat >conftest.$ac_ext <<_ACEOF
2449 /* confdefs.h. */
2450 _ACEOF
2451 cat confdefs.h >>conftest.$ac_ext
2452 cat >>conftest.$ac_ext <<_ACEOF
2453 /* end confdefs.h. */
2454 $ac_declaration
2455 int
2456 main ()
2457 {
2458 exit (42);
2459 ;
2460 return 0;
2461 }
2462 _ACEOF
2463 rm -f conftest.$ac_objext
2464 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2465 (eval $ac_compile) 2>conftest.er1
2466 ac_status=$?
2467 grep -v '^ *+' conftest.er1 >conftest.err
2468 rm -f conftest.er1
2469 cat conftest.err >&5
2470 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2471 (exit $ac_status); } &&
2472 { ac_try='test -z "$ac_c_werror_flag"
2473 || test ! -s conftest.err'
2474 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2475 (eval $ac_try) 2>&5
2476 ac_status=$?
2477 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2478 (exit $ac_status); }; } &&
2479 { ac_try='test -s conftest.$ac_objext'
2480 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2481 (eval $ac_try) 2>&5
2482 ac_status=$?
2483 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2484 (exit $ac_status); }; }; then
2485 break
2486 else
2487 echo "$as_me: failed program was:" >&5
2488 sed 's/^/| /' conftest.$ac_ext >&5
2489
2490 fi
2491 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2492 done
2493 rm -f conftest*
2494 if test -n "$ac_declaration"; then
2495 echo '#ifdef __cplusplus' >>confdefs.h
2496 echo $ac_declaration >>confdefs.h
2497 echo '#endif' >>confdefs.h
2498 fi
2499
2500 else
2501 echo "$as_me: failed program was:" >&5
2502 sed 's/^/| /' conftest.$ac_ext >&5
2503
2504 fi
2505 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2506 ac_ext=c
2507 ac_cpp='$CPP $CPPFLAGS'
2508 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2509 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2510 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2511
2512
2513 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2514 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2515 if test "${ac_cv_search_strerror+set}" = set; then
2516 echo $ECHO_N "(cached) $ECHO_C" >&6
2517 else
2518 ac_func_search_save_LIBS=$LIBS
2519 ac_cv_search_strerror=no
2520 cat >conftest.$ac_ext <<_ACEOF
2521 /* confdefs.h. */
2522 _ACEOF
2523 cat confdefs.h >>conftest.$ac_ext
2524 cat >>conftest.$ac_ext <<_ACEOF
2525 /* end confdefs.h. */
2526
2527 /* Override any gcc2 internal prototype to avoid an error. */
2528 #ifdef __cplusplus
2529 extern "C"
2530 #endif
2531 /* We use char because int might match the return type of a gcc2
2532 builtin and then its argument prototype would still apply. */
2533 char strerror ();
2534 int
2535 main ()
2536 {
2537 strerror ();
2538 ;
2539 return 0;
2540 }
2541 _ACEOF
2542 rm -f conftest.$ac_objext conftest$ac_exeext
2543 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2544 (eval $ac_link) 2>conftest.er1
2545 ac_status=$?
2546 grep -v '^ *+' conftest.er1 >conftest.err
2547 rm -f conftest.er1
2548 cat conftest.err >&5
2549 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2550 (exit $ac_status); } &&
2551 { ac_try='test -z "$ac_c_werror_flag"
2552 || test ! -s conftest.err'
2553 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2554 (eval $ac_try) 2>&5
2555 ac_status=$?
2556 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2557 (exit $ac_status); }; } &&
2558 { ac_try='test -s conftest$ac_exeext'
2559 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2560 (eval $ac_try) 2>&5
2561 ac_status=$?
2562 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2563 (exit $ac_status); }; }; then
2564 ac_cv_search_strerror="none required"
2565 else
2566 echo "$as_me: failed program was:" >&5
2567 sed 's/^/| /' conftest.$ac_ext >&5
2568
2569 fi
2570 rm -f conftest.err conftest.$ac_objext \
2571 conftest$ac_exeext conftest.$ac_ext
2572 if test "$ac_cv_search_strerror" = no; then
2573 for ac_lib in cposix; do
2574 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
2575 cat >conftest.$ac_ext <<_ACEOF
2576 /* confdefs.h. */
2577 _ACEOF
2578 cat confdefs.h >>conftest.$ac_ext
2579 cat >>conftest.$ac_ext <<_ACEOF
2580 /* end confdefs.h. */
2581
2582 /* Override any gcc2 internal prototype to avoid an error. */
2583 #ifdef __cplusplus
2584 extern "C"
2585 #endif
2586 /* We use char because int might match the return type of a gcc2
2587 builtin and then its argument prototype would still apply. */
2588 char strerror ();
2589 int
2590 main ()
2591 {
2592 strerror ();
2593 ;
2594 return 0;
2595 }
2596 _ACEOF
2597 rm -f conftest.$ac_objext conftest$ac_exeext
2598 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2599 (eval $ac_link) 2>conftest.er1
2600 ac_status=$?
2601 grep -v '^ *+' conftest.er1 >conftest.err
2602 rm -f conftest.er1
2603 cat conftest.err >&5
2604 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605 (exit $ac_status); } &&
2606 { ac_try='test -z "$ac_c_werror_flag"
2607 || test ! -s conftest.err'
2608 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2609 (eval $ac_try) 2>&5
2610 ac_status=$?
2611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2612 (exit $ac_status); }; } &&
2613 { ac_try='test -s conftest$ac_exeext'
2614 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2615 (eval $ac_try) 2>&5
2616 ac_status=$?
2617 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2618 (exit $ac_status); }; }; then
2619 ac_cv_search_strerror="-l$ac_lib"
2620 break
2621 else
2622 echo "$as_me: failed program was:" >&5
2623 sed 's/^/| /' conftest.$ac_ext >&5
2624
2625 fi
2626 rm -f conftest.err conftest.$ac_objext \
2627 conftest$ac_exeext conftest.$ac_ext
2628 done
2629 fi
2630 LIBS=$ac_func_search_save_LIBS
2631 fi
2632 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2633 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2634 if test "$ac_cv_search_strerror" != no; then
2635 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2636
2637 fi
2638
2639
2640 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
2641 am__api_version="1.9"
2642 # Find a good install program. We prefer a C program (faster),
2643 # so one script is as good as another. But avoid the broken or
2644 # incompatible versions:
2645 # SysV /etc/install, /usr/sbin/install
2646 # SunOS /usr/etc/install
2647 # IRIX /sbin/install
2648 # AIX /bin/install
2649 # AmigaOS /C/install, which installs bootblocks on floppy discs
2650 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2651 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2652 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2653 # OS/2's system install, which has a completely different semantic
2654 # ./install, which can be erroneously created by make from ./install.sh.
2655 # Reject install programs that cannot install multiple files.
2656 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2657 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2658 if test -z "$INSTALL"; then
2659 if test "${ac_cv_path_install+set}" = set; then
2660 echo $ECHO_N "(cached) $ECHO_C" >&6
2661 else
2662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2663 for as_dir in $PATH
2664 do
2665 IFS=$as_save_IFS
2666 test -z "$as_dir" && as_dir=.
2667 # Account for people who put trailing slashes in PATH elements.
2668 case $as_dir/ in
2669 ./ | .// | /cC/* | \
2670 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2671 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2672 /usr/ucb/* ) ;;
2673 *)
2674 # OSF1 and SCO ODT 3.0 have their own names for install.
2675 # Don't use installbsd from OSF since it installs stuff as root
2676 # by default.
2677 for ac_prog in ginstall scoinst install; do
2678 for ac_exec_ext in '' $ac_executable_extensions; do
2679 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2680 if test $ac_prog = install &&
2681 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2682 # AIX install. It has an incompatible calling convention.
2683 :
2684 elif test $ac_prog = install &&
2685 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2686 # program-specific install script used by HP pwplus--don't use.
2687 :
2688 else
2689 rm -rf conftest.one conftest.two conftest.dir
2690 echo one > conftest.one
2691 echo two > conftest.two
2692 mkdir conftest.dir
2693 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2694 test -s conftest.one && test -s conftest.two &&
2695 test -s conftest.dir/conftest.one &&
2696 test -s conftest.dir/conftest.two
2697 then
2698 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2699 break 3
2700 fi
2701 fi
2702 fi
2703 done
2704 done
2705 ;;
2706 esac
2707 done
2708
2709 rm -rf conftest.one conftest.two conftest.dir
2710
2711 fi
2712 if test "${ac_cv_path_install+set}" = set; then
2713 INSTALL=$ac_cv_path_install
2714 else
2715 # As a last resort, use the slow shell script. Don't cache a
2716 # value for INSTALL within a source directory, because that will
2717 # break other packages using the cache if that directory is
2718 # removed, or if the value is a relative name.
2719 INSTALL=$ac_install_sh
2720 fi
2721 fi
2722 echo "$as_me:$LINENO: result: $INSTALL" >&5
2723 echo "${ECHO_T}$INSTALL" >&6
2724
2725 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2726 # It thinks the first close brace ends the variable substitution.
2727 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2728
2729 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2730
2731 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2732
2733 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2734 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
2735 # Just in case
2736 sleep 1
2737 echo timestamp > conftest.file
2738 # Do `set' in a subshell so we don't clobber the current shell's
2739 # arguments. Must try -L first in case configure is actually a
2740 # symlink; some systems play weird games with the mod time of symlinks
2741 # (eg FreeBSD returns the mod time of the symlink's containing
2742 # directory).
2743 if (
2744 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2745 if test "$*" = "X"; then
2746 # -L didn't work.
2747 set X `ls -t $srcdir/configure conftest.file`
2748 fi
2749 rm -f conftest.file
2750 if test "$*" != "X $srcdir/configure conftest.file" \
2751 && test "$*" != "X conftest.file $srcdir/configure"; then
2752
2753 # If neither matched, then we have a broken ls. This can happen
2754 # if, for instance, CONFIG_SHELL is bash and it inherits a
2755 # broken ls alias from the environment. This has actually
2756 # happened. Such a system could not be considered "sane".
2757 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
2758 alias in your environment" >&5
2759 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
2760 alias in your environment" >&2;}
2761 { (exit 1); exit 1; }; }
2762 fi
2763
2764 test "$2" = conftest.file
2765 )
2766 then
2767 # Ok.
2768 :
2769 else
2770 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2771 Check your system clock" >&5
2772 echo "$as_me: error: newly created file is older than distributed files!
2773 Check your system clock" >&2;}
2774 { (exit 1); exit 1; }; }
2775 fi
2776 echo "$as_me:$LINENO: result: yes" >&5
2777 echo "${ECHO_T}yes" >&6
2778 test "$program_prefix" != NONE &&
2779 program_transform_name="s,^,$program_prefix,;$program_transform_name"
2780 # Use a double $ so make ignores it.
2781 test "$program_suffix" != NONE &&
2782 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2783 # Double any \ or $. echo might interpret backslashes.
2784 # By default was `s,x,x', remove it if useless.
2785 cat <<\_ACEOF >conftest.sed
2786 s/[\\$]/&&/g;s/;s,x,x,$//
2787 _ACEOF
2788 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2789 rm conftest.sed
2790
2791 # expand $ac_aux_dir to an absolute path
2792 am_aux_dir=`cd $ac_aux_dir && pwd`
2793
2794 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2795 # Use eval to expand $SHELL
2796 if eval "$MISSING --run true"; then
2797 am_missing_run="$MISSING --run "
2798 else
2799 am_missing_run=
2800 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2801 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2802 fi
2803
2804 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2805 # We used to keeping the `.' as first argument, in order to
2806 # allow $(mkdir_p) to be used without argument. As in
2807 # $(mkdir_p) $(somedir)
2808 # where $(somedir) is conditionally defined. However this is wrong
2809 # for two reasons:
2810 # 1. if the package is installed by a user who cannot write `.'
2811 # make install will fail,
2812 # 2. the above comment should most certainly read
2813 # $(mkdir_p) $(DESTDIR)$(somedir)
2814 # so it does not work when $(somedir) is undefined and
2815 # $(DESTDIR) is not.
2816 # To support the latter case, we have to write
2817 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2818 # so the `.' trick is pointless.
2819 mkdir_p='mkdir -p --'
2820 else
2821 # On NextStep and OpenStep, the `mkdir' command does not
2822 # recognize any option. It will interpret all options as
2823 # directories to create, and then abort because `.' already
2824 # exists.
2825 for d in ./-p ./--version;
2826 do
2827 test -d $d && rmdir $d
2828 done
2829 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2830 if test -f "$ac_aux_dir/mkinstalldirs"; then
2831 mkdir_p='$(mkinstalldirs)'
2832 else
2833 mkdir_p='$(install_sh) -d'
2834 fi
2835 fi
2836
2837 for ac_prog in gawk mawk nawk awk
2838 do
2839 # Extract the first word of "$ac_prog", so it can be a program name with args.
2840 set dummy $ac_prog; ac_word=$2
2841 echo "$as_me:$LINENO: checking for $ac_word" >&5
2842 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2843 if test "${ac_cv_prog_AWK+set}" = set; then
2844 echo $ECHO_N "(cached) $ECHO_C" >&6
2845 else
2846 if test -n "$AWK"; then
2847 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2848 else
2849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2850 for as_dir in $PATH
2851 do
2852 IFS=$as_save_IFS
2853 test -z "$as_dir" && as_dir=.
2854 for ac_exec_ext in '' $ac_executable_extensions; do
2855 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2856 ac_cv_prog_AWK="$ac_prog"
2857 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2858 break 2
2859 fi
2860 done
2861 done
2862
2863 fi
2864 fi
2865 AWK=$ac_cv_prog_AWK
2866 if test -n "$AWK"; then
2867 echo "$as_me:$LINENO: result: $AWK" >&5
2868 echo "${ECHO_T}$AWK" >&6
2869 else
2870 echo "$as_me:$LINENO: result: no" >&5
2871 echo "${ECHO_T}no" >&6
2872 fi
2873
2874 test -n "$AWK" && break
2875 done
2876
2877 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2878 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2879 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2880 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2881 echo $ECHO_N "(cached) $ECHO_C" >&6
2882 else
2883 cat >conftest.make <<\_ACEOF
2884 all:
2885 @echo 'ac_maketemp="$(MAKE)"'
2886 _ACEOF
2887 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2888 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2889 if test -n "$ac_maketemp"; then
2890 eval ac_cv_prog_make_${ac_make}_set=yes
2891 else
2892 eval ac_cv_prog_make_${ac_make}_set=no
2893 fi
2894 rm -f conftest.make
2895 fi
2896 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2897 echo "$as_me:$LINENO: result: yes" >&5
2898 echo "${ECHO_T}yes" >&6
2899 SET_MAKE=
2900 else
2901 echo "$as_me:$LINENO: result: no" >&5
2902 echo "${ECHO_T}no" >&6
2903 SET_MAKE="MAKE=${MAKE-make}"
2904 fi
2905
2906 rm -rf .tst 2>/dev/null
2907 mkdir .tst 2>/dev/null
2908 if test -d .tst; then
2909 am__leading_dot=.
2910 else
2911 am__leading_dot=_
2912 fi
2913 rmdir .tst 2>/dev/null
2914
2915 DEPDIR="${am__leading_dot}deps"
2916
2917 ac_config_commands="$ac_config_commands depfiles"
2918
2919
2920 am_make=${MAKE-make}
2921 cat > confinc << 'END'
2922 am__doit:
2923 @echo done
2924 .PHONY: am__doit
2925 END
2926 # If we don't find an include directive, just comment out the code.
2927 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2928 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2929 am__include="#"
2930 am__quote=
2931 _am_result=none
2932 # First try GNU make style include.
2933 echo "include confinc" > confmf
2934 # We grep out `Entering directory' and `Leaving directory'
2935 # messages which can occur if `w' ends up in MAKEFLAGS.
2936 # In particular we don't look at `^make:' because GNU make might
2937 # be invoked under some other name (usually "gmake"), in which
2938 # case it prints its new name instead of `make'.
2939 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2940 am__include=include
2941 am__quote=
2942 _am_result=GNU
2943 fi
2944 # Now try BSD make style include.
2945 if test "$am__include" = "#"; then
2946 echo '.include "confinc"' > confmf
2947 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2948 am__include=.include
2949 am__quote="\""
2950 _am_result=BSD
2951 fi
2952 fi
2953
2954
2955 echo "$as_me:$LINENO: result: $_am_result" >&5
2956 echo "${ECHO_T}$_am_result" >&6
2957 rm -f confinc confmf
2958
2959 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2960 if test "${enable_dependency_tracking+set}" = set; then
2961 enableval="$enable_dependency_tracking"
2962
2963 fi;
2964 if test "x$enable_dependency_tracking" != xno; then
2965 am_depcomp="$ac_aux_dir/depcomp"
2966 AMDEPBACKSLASH='\'
2967 fi
2968
2969
2970 if test "x$enable_dependency_tracking" != xno; then
2971 AMDEP_TRUE=
2972 AMDEP_FALSE='#'
2973 else
2974 AMDEP_TRUE='#'
2975 AMDEP_FALSE=
2976 fi
2977
2978
2979
2980 # test to see if srcdir already configured
2981 if test "`cd $srcdir && pwd`" != "`pwd`" &&
2982 test -f $srcdir/config.status; then
2983 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2984 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2985 { (exit 1); exit 1; }; }
2986 fi
2987
2988 # test whether we have cygpath
2989 if test -z "$CYGPATH_W"; then
2990 if (cygpath --version) >/dev/null 2>/dev/null; then
2991 CYGPATH_W='cygpath -w'
2992 else
2993 CYGPATH_W=echo
2994 fi
2995 fi
2996
2997
2998 # Define the identity of the package.
2999 PACKAGE=gas
3000 VERSION=${BFD_VERSION}
3001
3002
3003 cat >>confdefs.h <<_ACEOF
3004 #define PACKAGE "$PACKAGE"
3005 _ACEOF
3006
3007
3008 cat >>confdefs.h <<_ACEOF
3009 #define VERSION "$VERSION"
3010 _ACEOF
3011
3012 # Some tools Automake needs.
3013
3014 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3015
3016
3017 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3018
3019
3020 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3021
3022
3023 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3024
3025
3026 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3027
3028 install_sh=${install_sh-"$am_aux_dir/install-sh"}
3029
3030 # Installed binaries are usually stripped using `strip' when the user
3031 # run `make install-strip'. However `strip' might not be the right
3032 # tool to use in cross-compilation environments, therefore Automake
3033 # will honor the `STRIP' environment variable to overrule this program.
3034 if test "$cross_compiling" != no; then
3035 if test -n "$ac_tool_prefix"; then
3036 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3037 set dummy ${ac_tool_prefix}strip; ac_word=$2
3038 echo "$as_me:$LINENO: checking for $ac_word" >&5
3039 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3040 if test "${ac_cv_prog_STRIP+set}" = set; then
3041 echo $ECHO_N "(cached) $ECHO_C" >&6
3042 else
3043 if test -n "$STRIP"; then
3044 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3045 else
3046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3047 for as_dir in $PATH
3048 do
3049 IFS=$as_save_IFS
3050 test -z "$as_dir" && as_dir=.
3051 for ac_exec_ext in '' $ac_executable_extensions; do
3052 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3053 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3054 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3055 break 2
3056 fi
3057 done
3058 done
3059
3060 fi
3061 fi
3062 STRIP=$ac_cv_prog_STRIP
3063 if test -n "$STRIP"; then
3064 echo "$as_me:$LINENO: result: $STRIP" >&5
3065 echo "${ECHO_T}$STRIP" >&6
3066 else
3067 echo "$as_me:$LINENO: result: no" >&5
3068 echo "${ECHO_T}no" >&6
3069 fi
3070
3071 fi
3072 if test -z "$ac_cv_prog_STRIP"; then
3073 ac_ct_STRIP=$STRIP
3074 # Extract the first word of "strip", so it can be a program name with args.
3075 set dummy strip; ac_word=$2
3076 echo "$as_me:$LINENO: checking for $ac_word" >&5
3077 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3078 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3079 echo $ECHO_N "(cached) $ECHO_C" >&6
3080 else
3081 if test -n "$ac_ct_STRIP"; then
3082 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3083 else
3084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3085 for as_dir in $PATH
3086 do
3087 IFS=$as_save_IFS
3088 test -z "$as_dir" && as_dir=.
3089 for ac_exec_ext in '' $ac_executable_extensions; do
3090 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3091 ac_cv_prog_ac_ct_STRIP="strip"
3092 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3093 break 2
3094 fi
3095 done
3096 done
3097
3098 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3099 fi
3100 fi
3101 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3102 if test -n "$ac_ct_STRIP"; then
3103 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3104 echo "${ECHO_T}$ac_ct_STRIP" >&6
3105 else
3106 echo "$as_me:$LINENO: result: no" >&5
3107 echo "${ECHO_T}no" >&6
3108 fi
3109
3110 STRIP=$ac_ct_STRIP
3111 else
3112 STRIP="$ac_cv_prog_STRIP"
3113 fi
3114
3115 fi
3116 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
3117
3118 # We need awk for the "check" target. The system "awk" is bad on
3119 # some platforms.
3120 # Always define AMTAR for backward compatibility.
3121
3122 AMTAR=${AMTAR-"${am_missing_run}tar"}
3123
3124 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3125
3126
3127
3128
3129 depcc="$CC" am_compiler_list=
3130
3131 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3132 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3133 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3134 echo $ECHO_N "(cached) $ECHO_C" >&6
3135 else
3136 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3137 # We make a subdir and do the tests there. Otherwise we can end up
3138 # making bogus files that we don't know about and never remove. For
3139 # instance it was reported that on HP-UX the gcc test will end up
3140 # making a dummy file named `D' -- because `-MD' means `put the output
3141 # in D'.
3142 mkdir conftest.dir
3143 # Copy depcomp to subdir because otherwise we won't find it if we're
3144 # using a relative directory.
3145 cp "$am_depcomp" conftest.dir
3146 cd conftest.dir
3147 # We will build objects and dependencies in a subdirectory because
3148 # it helps to detect inapplicable dependency modes. For instance
3149 # both Tru64's cc and ICC support -MD to output dependencies as a
3150 # side effect of compilation, but ICC will put the dependencies in
3151 # the current directory while Tru64 will put them in the object
3152 # directory.
3153 mkdir sub
3154
3155 am_cv_CC_dependencies_compiler_type=none
3156 if test "$am_compiler_list" = ""; then
3157 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3158 fi
3159 for depmode in $am_compiler_list; do
3160 # Setup a source with many dependencies, because some compilers
3161 # like to wrap large dependency lists on column 80 (with \), and
3162 # we should not choose a depcomp mode which is confused by this.
3163 #
3164 # We need to recreate these files for each test, as the compiler may
3165 # overwrite some of them when testing with obscure command lines.
3166 # This happens at least with the AIX C compiler.
3167 : > sub/conftest.c
3168 for i in 1 2 3 4 5 6; do
3169 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3170 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3171 # Solaris 8's {/usr,}/bin/sh.
3172 touch sub/conftst$i.h
3173 done
3174 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3175
3176 case $depmode in
3177 nosideeffect)
3178 # after this tag, mechanisms are not by side-effect, so they'll
3179 # only be used when explicitly requested
3180 if test "x$enable_dependency_tracking" = xyes; then
3181 continue
3182 else
3183 break
3184 fi
3185 ;;
3186 none) break ;;
3187 esac
3188 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3189 # mode. It turns out that the SunPro C++ compiler does not properly
3190 # handle `-M -o', and we need to detect this.
3191 if depmode=$depmode \
3192 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3193 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3194 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3195 >/dev/null 2>conftest.err &&
3196 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3197 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3198 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3199 # icc doesn't choke on unknown options, it will just issue warnings
3200 # or remarks (even with -Werror). So we grep stderr for any message
3201 # that says an option was ignored or not supported.
3202 # When given -MP, icc 7.0 and 7.1 complain thusly:
3203 # icc: Command line warning: ignoring option '-M'; no argument required
3204 # The diagnosis changed in icc 8.0:
3205 # icc: Command line remark: option '-MP' not supported
3206 if (grep 'ignoring option' conftest.err ||
3207 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3208 am_cv_CC_dependencies_compiler_type=$depmode
3209 break
3210 fi
3211 fi
3212 done
3213
3214 cd ..
3215 rm -rf conftest.dir
3216 else
3217 am_cv_CC_dependencies_compiler_type=none
3218 fi
3219
3220 fi
3221 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3222 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3223 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3224
3225
3226
3227 if
3228 test "x$enable_dependency_tracking" != xno \
3229 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3230 am__fastdepCC_TRUE=
3231 am__fastdepCC_FALSE='#'
3232 else
3233 am__fastdepCC_TRUE='#'
3234 am__fastdepCC_FALSE=
3235 fi
3236
3237
3238
3239
3240 ac_ext=c
3241 ac_cpp='$CPP $CPPFLAGS'
3242 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3243 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3244 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3245 if test -n "$ac_tool_prefix"; then
3246 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3247 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3248 echo "$as_me:$LINENO: checking for $ac_word" >&5
3249 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3250 if test "${ac_cv_prog_CC+set}" = set; then
3251 echo $ECHO_N "(cached) $ECHO_C" >&6
3252 else
3253 if test -n "$CC"; then
3254 ac_cv_prog_CC="$CC" # Let the user override the test.
3255 else
3256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3257 for as_dir in $PATH
3258 do
3259 IFS=$as_save_IFS
3260 test -z "$as_dir" && as_dir=.
3261 for ac_exec_ext in '' $ac_executable_extensions; do
3262 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3263 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3264 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3265 break 2
3266 fi
3267 done
3268 done
3269
3270 fi
3271 fi
3272 CC=$ac_cv_prog_CC
3273 if test -n "$CC"; then
3274 echo "$as_me:$LINENO: result: $CC" >&5
3275 echo "${ECHO_T}$CC" >&6
3276 else
3277 echo "$as_me:$LINENO: result: no" >&5
3278 echo "${ECHO_T}no" >&6
3279 fi
3280
3281 fi
3282 if test -z "$ac_cv_prog_CC"; then
3283 ac_ct_CC=$CC
3284 # Extract the first word of "gcc", so it can be a program name with args.
3285 set dummy gcc; ac_word=$2
3286 echo "$as_me:$LINENO: checking for $ac_word" >&5
3287 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3288 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3289 echo $ECHO_N "(cached) $ECHO_C" >&6
3290 else
3291 if test -n "$ac_ct_CC"; then
3292 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3293 else
3294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3295 for as_dir in $PATH
3296 do
3297 IFS=$as_save_IFS
3298 test -z "$as_dir" && as_dir=.
3299 for ac_exec_ext in '' $ac_executable_extensions; do
3300 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3301 ac_cv_prog_ac_ct_CC="gcc"
3302 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3303 break 2
3304 fi
3305 done
3306 done
3307
3308 fi
3309 fi
3310 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3311 if test -n "$ac_ct_CC"; then
3312 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3313 echo "${ECHO_T}$ac_ct_CC" >&6
3314 else
3315 echo "$as_me:$LINENO: result: no" >&5
3316 echo "${ECHO_T}no" >&6
3317 fi
3318
3319 CC=$ac_ct_CC
3320 else
3321 CC="$ac_cv_prog_CC"
3322 fi
3323
3324 if test -z "$CC"; then
3325 if test -n "$ac_tool_prefix"; then
3326 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3327 set dummy ${ac_tool_prefix}cc; ac_word=$2
3328 echo "$as_me:$LINENO: checking for $ac_word" >&5
3329 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3330 if test "${ac_cv_prog_CC+set}" = set; then
3331 echo $ECHO_N "(cached) $ECHO_C" >&6
3332 else
3333 if test -n "$CC"; then
3334 ac_cv_prog_CC="$CC" # Let the user override the test.
3335 else
3336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3337 for as_dir in $PATH
3338 do
3339 IFS=$as_save_IFS
3340 test -z "$as_dir" && as_dir=.
3341 for ac_exec_ext in '' $ac_executable_extensions; do
3342 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3343 ac_cv_prog_CC="${ac_tool_prefix}cc"
3344 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3345 break 2
3346 fi
3347 done
3348 done
3349
3350 fi
3351 fi
3352 CC=$ac_cv_prog_CC
3353 if test -n "$CC"; then
3354 echo "$as_me:$LINENO: result: $CC" >&5
3355 echo "${ECHO_T}$CC" >&6
3356 else
3357 echo "$as_me:$LINENO: result: no" >&5
3358 echo "${ECHO_T}no" >&6
3359 fi
3360
3361 fi
3362 if test -z "$ac_cv_prog_CC"; then
3363 ac_ct_CC=$CC
3364 # Extract the first word of "cc", so it can be a program name with args.
3365 set dummy cc; ac_word=$2
3366 echo "$as_me:$LINENO: checking for $ac_word" >&5
3367 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3368 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3369 echo $ECHO_N "(cached) $ECHO_C" >&6
3370 else
3371 if test -n "$ac_ct_CC"; then
3372 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3373 else
3374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3375 for as_dir in $PATH
3376 do
3377 IFS=$as_save_IFS
3378 test -z "$as_dir" && as_dir=.
3379 for ac_exec_ext in '' $ac_executable_extensions; do
3380 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3381 ac_cv_prog_ac_ct_CC="cc"
3382 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3383 break 2
3384 fi
3385 done
3386 done
3387
3388 fi
3389 fi
3390 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3391 if test -n "$ac_ct_CC"; then
3392 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3393 echo "${ECHO_T}$ac_ct_CC" >&6
3394 else
3395 echo "$as_me:$LINENO: result: no" >&5
3396 echo "${ECHO_T}no" >&6
3397 fi
3398
3399 CC=$ac_ct_CC
3400 else
3401 CC="$ac_cv_prog_CC"
3402 fi
3403
3404 fi
3405 if test -z "$CC"; then
3406 # Extract the first word of "cc", so it can be a program name with args.
3407 set dummy cc; ac_word=$2
3408 echo "$as_me:$LINENO: checking for $ac_word" >&5
3409 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3410 if test "${ac_cv_prog_CC+set}" = set; then
3411 echo $ECHO_N "(cached) $ECHO_C" >&6
3412 else
3413 if test -n "$CC"; then
3414 ac_cv_prog_CC="$CC" # Let the user override the test.
3415 else
3416 ac_prog_rejected=no
3417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3418 for as_dir in $PATH
3419 do
3420 IFS=$as_save_IFS
3421 test -z "$as_dir" && as_dir=.
3422 for ac_exec_ext in '' $ac_executable_extensions; do
3423 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3424 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3425 ac_prog_rejected=yes
3426 continue
3427 fi
3428 ac_cv_prog_CC="cc"
3429 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3430 break 2
3431 fi
3432 done
3433 done
3434
3435 if test $ac_prog_rejected = yes; then
3436 # We found a bogon in the path, so make sure we never use it.
3437 set dummy $ac_cv_prog_CC
3438 shift
3439 if test $# != 0; then
3440 # We chose a different compiler from the bogus one.
3441 # However, it has the same basename, so the bogon will be chosen
3442 # first if we set CC to just the basename; use the full file name.
3443 shift
3444 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3445 fi
3446 fi
3447 fi
3448 fi
3449 CC=$ac_cv_prog_CC
3450 if test -n "$CC"; then
3451 echo "$as_me:$LINENO: result: $CC" >&5
3452 echo "${ECHO_T}$CC" >&6
3453 else
3454 echo "$as_me:$LINENO: result: no" >&5
3455 echo "${ECHO_T}no" >&6
3456 fi
3457
3458 fi
3459 if test -z "$CC"; then
3460 if test -n "$ac_tool_prefix"; then
3461 for ac_prog in cl
3462 do
3463 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3464 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3465 echo "$as_me:$LINENO: checking for $ac_word" >&5
3466 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3467 if test "${ac_cv_prog_CC+set}" = set; then
3468 echo $ECHO_N "(cached) $ECHO_C" >&6
3469 else
3470 if test -n "$CC"; then
3471 ac_cv_prog_CC="$CC" # Let the user override the test.
3472 else
3473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3474 for as_dir in $PATH
3475 do
3476 IFS=$as_save_IFS
3477 test -z "$as_dir" && as_dir=.
3478 for ac_exec_ext in '' $ac_executable_extensions; do
3479 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3480 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3481 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3482 break 2
3483 fi
3484 done
3485 done
3486
3487 fi
3488 fi
3489 CC=$ac_cv_prog_CC
3490 if test -n "$CC"; then
3491 echo "$as_me:$LINENO: result: $CC" >&5
3492 echo "${ECHO_T}$CC" >&6
3493 else
3494 echo "$as_me:$LINENO: result: no" >&5
3495 echo "${ECHO_T}no" >&6
3496 fi
3497
3498 test -n "$CC" && break
3499 done
3500 fi
3501 if test -z "$CC"; then
3502 ac_ct_CC=$CC
3503 for ac_prog in cl
3504 do
3505 # Extract the first word of "$ac_prog", so it can be a program name with args.
3506 set dummy $ac_prog; ac_word=$2
3507 echo "$as_me:$LINENO: checking for $ac_word" >&5
3508 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3509 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3510 echo $ECHO_N "(cached) $ECHO_C" >&6
3511 else
3512 if test -n "$ac_ct_CC"; then
3513 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3514 else
3515 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3516 for as_dir in $PATH
3517 do
3518 IFS=$as_save_IFS
3519 test -z "$as_dir" && as_dir=.
3520 for ac_exec_ext in '' $ac_executable_extensions; do
3521 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3522 ac_cv_prog_ac_ct_CC="$ac_prog"
3523 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3524 break 2
3525 fi
3526 done
3527 done
3528
3529 fi
3530 fi
3531 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3532 if test -n "$ac_ct_CC"; then
3533 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3534 echo "${ECHO_T}$ac_ct_CC" >&6
3535 else
3536 echo "$as_me:$LINENO: result: no" >&5
3537 echo "${ECHO_T}no" >&6
3538 fi
3539
3540 test -n "$ac_ct_CC" && break
3541 done
3542
3543 CC=$ac_ct_CC
3544 fi
3545
3546 fi
3547
3548
3549 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3550 See \`config.log' for more details." >&5
3551 echo "$as_me: error: no acceptable C compiler found in \$PATH
3552 See \`config.log' for more details." >&2;}
3553 { (exit 1); exit 1; }; }
3554
3555 # Provide some information about the compiler.
3556 echo "$as_me:$LINENO:" \
3557 "checking for C compiler version" >&5
3558 ac_compiler=`set X $ac_compile; echo $2`
3559 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3560 (eval $ac_compiler --version </dev/null >&5) 2>&5
3561 ac_status=$?
3562 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3563 (exit $ac_status); }
3564 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3565 (eval $ac_compiler -v </dev/null >&5) 2>&5
3566 ac_status=$?
3567 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3568 (exit $ac_status); }
3569 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3570 (eval $ac_compiler -V </dev/null >&5) 2>&5
3571 ac_status=$?
3572 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3573 (exit $ac_status); }
3574
3575 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3576 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3577 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3578 echo $ECHO_N "(cached) $ECHO_C" >&6
3579 else
3580 cat >conftest.$ac_ext <<_ACEOF
3581 /* confdefs.h. */
3582 _ACEOF
3583 cat confdefs.h >>conftest.$ac_ext
3584 cat >>conftest.$ac_ext <<_ACEOF
3585 /* end confdefs.h. */
3586
3587 int
3588 main ()
3589 {
3590 #ifndef __GNUC__
3591 choke me
3592 #endif
3593
3594 ;
3595 return 0;
3596 }
3597 _ACEOF
3598 rm -f conftest.$ac_objext
3599 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3600 (eval $ac_compile) 2>conftest.er1
3601 ac_status=$?
3602 grep -v '^ *+' conftest.er1 >conftest.err
3603 rm -f conftest.er1
3604 cat conftest.err >&5
3605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3606 (exit $ac_status); } &&
3607 { ac_try='test -z "$ac_c_werror_flag"
3608 || test ! -s conftest.err'
3609 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3610 (eval $ac_try) 2>&5
3611 ac_status=$?
3612 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3613 (exit $ac_status); }; } &&
3614 { ac_try='test -s conftest.$ac_objext'
3615 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3616 (eval $ac_try) 2>&5
3617 ac_status=$?
3618 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3619 (exit $ac_status); }; }; then
3620 ac_compiler_gnu=yes
3621 else
3622 echo "$as_me: failed program was:" >&5
3623 sed 's/^/| /' conftest.$ac_ext >&5
3624
3625 ac_compiler_gnu=no
3626 fi
3627 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3628 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3629
3630 fi
3631 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3632 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3633 GCC=`test $ac_compiler_gnu = yes && echo yes`
3634 ac_test_CFLAGS=${CFLAGS+set}
3635 ac_save_CFLAGS=$CFLAGS
3636 CFLAGS="-g"
3637 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3638 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3639 if test "${ac_cv_prog_cc_g+set}" = set; then
3640 echo $ECHO_N "(cached) $ECHO_C" >&6
3641 else
3642 cat >conftest.$ac_ext <<_ACEOF
3643 /* confdefs.h. */
3644 _ACEOF
3645 cat confdefs.h >>conftest.$ac_ext
3646 cat >>conftest.$ac_ext <<_ACEOF
3647 /* end confdefs.h. */
3648
3649 int
3650 main ()
3651 {
3652
3653 ;
3654 return 0;
3655 }
3656 _ACEOF
3657 rm -f conftest.$ac_objext
3658 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3659 (eval $ac_compile) 2>conftest.er1
3660 ac_status=$?
3661 grep -v '^ *+' conftest.er1 >conftest.err
3662 rm -f conftest.er1
3663 cat conftest.err >&5
3664 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3665 (exit $ac_status); } &&
3666 { ac_try='test -z "$ac_c_werror_flag"
3667 || test ! -s conftest.err'
3668 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3669 (eval $ac_try) 2>&5
3670 ac_status=$?
3671 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3672 (exit $ac_status); }; } &&
3673 { ac_try='test -s conftest.$ac_objext'
3674 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3675 (eval $ac_try) 2>&5
3676 ac_status=$?
3677 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3678 (exit $ac_status); }; }; then
3679 ac_cv_prog_cc_g=yes
3680 else
3681 echo "$as_me: failed program was:" >&5
3682 sed 's/^/| /' conftest.$ac_ext >&5
3683
3684 ac_cv_prog_cc_g=no
3685 fi
3686 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3687 fi
3688 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3689 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3690 if test "$ac_test_CFLAGS" = set; then
3691 CFLAGS=$ac_save_CFLAGS
3692 elif test $ac_cv_prog_cc_g = yes; then
3693 if test "$GCC" = yes; then
3694 CFLAGS="-g -O2"
3695 else
3696 CFLAGS="-g"
3697 fi
3698 else
3699 if test "$GCC" = yes; then
3700 CFLAGS="-O2"
3701 else
3702 CFLAGS=
3703 fi
3704 fi
3705 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3706 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3707 if test "${ac_cv_prog_cc_stdc+set}" = set; then
3708 echo $ECHO_N "(cached) $ECHO_C" >&6
3709 else
3710 ac_cv_prog_cc_stdc=no
3711 ac_save_CC=$CC
3712 cat >conftest.$ac_ext <<_ACEOF
3713 /* confdefs.h. */
3714 _ACEOF
3715 cat confdefs.h >>conftest.$ac_ext
3716 cat >>conftest.$ac_ext <<_ACEOF
3717 /* end confdefs.h. */
3718 #include <stdarg.h>
3719 #include <stdio.h>
3720 #include <sys/types.h>
3721 #include <sys/stat.h>
3722 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3723 struct buf { int x; };
3724 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3725 static char *e (p, i)
3726 char **p;
3727 int i;
3728 {
3729 return p[i];
3730 }
3731 static char *f (char * (*g) (char **, int), char **p, ...)
3732 {
3733 char *s;
3734 va_list v;
3735 va_start (v,p);
3736 s = g (p, va_arg (v,int));
3737 va_end (v);
3738 return s;
3739 }
3740
3741 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3742 function prototypes and stuff, but not '\xHH' hex character constants.
3743 These don't provoke an error unfortunately, instead are silently treated
3744 as 'x'. The following induces an error, until -std1 is added to get
3745 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3746 array size at least. It's necessary to write '\x00'==0 to get something
3747 that's true only with -std1. */
3748 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3749
3750 int test (int i, double x);
3751 struct s1 {int (*f) (int a);};
3752 struct s2 {int (*f) (double a);};
3753 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3754 int argc;
3755 char **argv;
3756 int
3757 main ()
3758 {
3759 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3760 ;
3761 return 0;
3762 }
3763 _ACEOF
3764 # Don't try gcc -ansi; that turns off useful extensions and
3765 # breaks some systems' header files.
3766 # AIX -qlanglvl=ansi
3767 # Ultrix and OSF/1 -std1
3768 # HP-UX 10.20 and later -Ae
3769 # HP-UX older versions -Aa -D_HPUX_SOURCE
3770 # SVR4 -Xc -D__EXTENSIONS__
3771 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3772 do
3773 CC="$ac_save_CC $ac_arg"
3774 rm -f conftest.$ac_objext
3775 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3776 (eval $ac_compile) 2>conftest.er1
3777 ac_status=$?
3778 grep -v '^ *+' conftest.er1 >conftest.err
3779 rm -f conftest.er1
3780 cat conftest.err >&5
3781 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3782 (exit $ac_status); } &&
3783 { ac_try='test -z "$ac_c_werror_flag"
3784 || test ! -s conftest.err'
3785 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3786 (eval $ac_try) 2>&5
3787 ac_status=$?
3788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3789 (exit $ac_status); }; } &&
3790 { ac_try='test -s conftest.$ac_objext'
3791 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3792 (eval $ac_try) 2>&5
3793 ac_status=$?
3794 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3795 (exit $ac_status); }; }; then
3796 ac_cv_prog_cc_stdc=$ac_arg
3797 break
3798 else
3799 echo "$as_me: failed program was:" >&5
3800 sed 's/^/| /' conftest.$ac_ext >&5
3801
3802 fi
3803 rm -f conftest.err conftest.$ac_objext
3804 done
3805 rm -f conftest.$ac_ext conftest.$ac_objext
3806 CC=$ac_save_CC
3807
3808 fi
3809
3810 case "x$ac_cv_prog_cc_stdc" in
3811 x|xno)
3812 echo "$as_me:$LINENO: result: none needed" >&5
3813 echo "${ECHO_T}none needed" >&6 ;;
3814 *)
3815 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3816 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3817 CC="$CC $ac_cv_prog_cc_stdc" ;;
3818 esac
3819
3820 # Some people use a C++ compiler to compile C. Since we use `exit',
3821 # in C++ we need to declare it. In case someone uses the same compiler
3822 # for both compiling C and C++ we need to have the C++ compiler decide
3823 # the declaration of exit, since it's the most demanding environment.
3824 cat >conftest.$ac_ext <<_ACEOF
3825 #ifndef __cplusplus
3826 choke me
3827 #endif
3828 _ACEOF
3829 rm -f conftest.$ac_objext
3830 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3831 (eval $ac_compile) 2>conftest.er1
3832 ac_status=$?
3833 grep -v '^ *+' conftest.er1 >conftest.err
3834 rm -f conftest.er1
3835 cat conftest.err >&5
3836 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3837 (exit $ac_status); } &&
3838 { ac_try='test -z "$ac_c_werror_flag"
3839 || test ! -s conftest.err'
3840 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3841 (eval $ac_try) 2>&5
3842 ac_status=$?
3843 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3844 (exit $ac_status); }; } &&
3845 { ac_try='test -s conftest.$ac_objext'
3846 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3847 (eval $ac_try) 2>&5
3848 ac_status=$?
3849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3850 (exit $ac_status); }; }; then
3851 for ac_declaration in \
3852 '' \
3853 'extern "C" void std::exit (int) throw (); using std::exit;' \
3854 'extern "C" void std::exit (int); using std::exit;' \
3855 'extern "C" void exit (int) throw ();' \
3856 'extern "C" void exit (int);' \
3857 'void exit (int);'
3858 do
3859 cat >conftest.$ac_ext <<_ACEOF
3860 /* confdefs.h. */
3861 _ACEOF
3862 cat confdefs.h >>conftest.$ac_ext
3863 cat >>conftest.$ac_ext <<_ACEOF
3864 /* end confdefs.h. */
3865 $ac_declaration
3866 #include <stdlib.h>
3867 int
3868 main ()
3869 {
3870 exit (42);
3871 ;
3872 return 0;
3873 }
3874 _ACEOF
3875 rm -f conftest.$ac_objext
3876 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3877 (eval $ac_compile) 2>conftest.er1
3878 ac_status=$?
3879 grep -v '^ *+' conftest.er1 >conftest.err
3880 rm -f conftest.er1
3881 cat conftest.err >&5
3882 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3883 (exit $ac_status); } &&
3884 { ac_try='test -z "$ac_c_werror_flag"
3885 || test ! -s conftest.err'
3886 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3887 (eval $ac_try) 2>&5
3888 ac_status=$?
3889 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3890 (exit $ac_status); }; } &&
3891 { ac_try='test -s conftest.$ac_objext'
3892 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3893 (eval $ac_try) 2>&5
3894 ac_status=$?
3895 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3896 (exit $ac_status); }; }; then
3897 :
3898 else
3899 echo "$as_me: failed program was:" >&5
3900 sed 's/^/| /' conftest.$ac_ext >&5
3901
3902 continue
3903 fi
3904 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3905 cat >conftest.$ac_ext <<_ACEOF
3906 /* confdefs.h. */
3907 _ACEOF
3908 cat confdefs.h >>conftest.$ac_ext
3909 cat >>conftest.$ac_ext <<_ACEOF
3910 /* end confdefs.h. */
3911 $ac_declaration
3912 int
3913 main ()
3914 {
3915 exit (42);
3916 ;
3917 return 0;
3918 }
3919 _ACEOF
3920 rm -f conftest.$ac_objext
3921 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3922 (eval $ac_compile) 2>conftest.er1
3923 ac_status=$?
3924 grep -v '^ *+' conftest.er1 >conftest.err
3925 rm -f conftest.er1
3926 cat conftest.err >&5
3927 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3928 (exit $ac_status); } &&
3929 { ac_try='test -z "$ac_c_werror_flag"
3930 || test ! -s conftest.err'
3931 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3932 (eval $ac_try) 2>&5
3933 ac_status=$?
3934 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3935 (exit $ac_status); }; } &&
3936 { ac_try='test -s conftest.$ac_objext'
3937 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3938 (eval $ac_try) 2>&5
3939 ac_status=$?
3940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3941 (exit $ac_status); }; }; then
3942 break
3943 else
3944 echo "$as_me: failed program was:" >&5
3945 sed 's/^/| /' conftest.$ac_ext >&5
3946
3947 fi
3948 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3949 done
3950 rm -f conftest*
3951 if test -n "$ac_declaration"; then
3952 echo '#ifdef __cplusplus' >>confdefs.h
3953 echo $ac_declaration >>confdefs.h
3954 echo '#endif' >>confdefs.h
3955 fi
3956
3957 else
3958 echo "$as_me: failed program was:" >&5
3959 sed 's/^/| /' conftest.$ac_ext >&5
3960
3961 fi
3962 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3963 ac_ext=c
3964 ac_cpp='$CPP $CPPFLAGS'
3965 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3966 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3967 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3968
3969
3970 cat >>confdefs.h <<\_ACEOF
3971 #define _GNU_SOURCE 1
3972 _ACEOF
3973
3974
3975
3976
3977
3978 macro_version='2.1a'
3979 macro_revision='1.2435'
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992 ltmain="$ac_aux_dir/ltmain.sh"
3993
3994 # Set options
3995
3996 enable_dlopen=no
3997
3998
3999 enable_win32_dll=no
4000
4001
4002 # Check whether --enable-shared or --disable-shared was given.
4003 if test "${enable_shared+set}" = set; then
4004 enableval="$enable_shared"
4005 p=${PACKAGE-default}
4006 case $enableval in
4007 yes) enable_shared=yes ;;
4008 no) enable_shared=no ;;
4009 *)
4010 enable_shared=no
4011 # Look at the argument we got. We use all the common list separators.
4012 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4013 for pkg in $enableval; do
4014 IFS="$lt_save_ifs"
4015 if test "X$pkg" = "X$p"; then
4016 enable_shared=yes
4017 fi
4018 done
4019 IFS="$lt_save_ifs"
4020 ;;
4021 esac
4022 else
4023 enable_shared=yes
4024 fi;
4025
4026
4027
4028
4029
4030
4031
4032
4033 # Check whether --enable-static or --disable-static was given.
4034 if test "${enable_static+set}" = set; then
4035 enableval="$enable_static"
4036 p=${PACKAGE-default}
4037 case $enableval in
4038 yes) enable_static=yes ;;
4039 no) enable_static=no ;;
4040 *)
4041 enable_static=no
4042 # Look at the argument we got. We use all the common list separators.
4043 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4044 for pkg in $enableval; do
4045 IFS="$lt_save_ifs"
4046 if test "X$pkg" = "X$p"; then
4047 enable_static=yes
4048 fi
4049 done
4050 IFS="$lt_save_ifs"
4051 ;;
4052 esac
4053 else
4054 enable_static=yes
4055 fi;
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065 # Check whether --with-pic or --without-pic was given.
4066 if test "${with_pic+set}" = set; then
4067 withval="$with_pic"
4068 pic_mode="$withval"
4069 else
4070 pic_mode=default
4071 fi;
4072
4073 test -z "$pic_mode" && pic_mode=default
4074
4075
4076
4077
4078
4079
4080
4081 # Check whether --enable-fast-install or --disable-fast-install was given.
4082 if test "${enable_fast_install+set}" = set; then
4083 enableval="$enable_fast_install"
4084 p=${PACKAGE-default}
4085 case $enableval in
4086 yes) enable_fast_install=yes ;;
4087 no) enable_fast_install=no ;;
4088 *)
4089 enable_fast_install=no
4090 # Look at the argument we got. We use all the common list separators.
4091 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4092 for pkg in $enableval; do
4093 IFS="$lt_save_ifs"
4094 if test "X$pkg" = "X$p"; then
4095 enable_fast_install=yes
4096 fi
4097 done
4098 IFS="$lt_save_ifs"
4099 ;;
4100 esac
4101 else
4102 enable_fast_install=yes
4103 fi;
4104
4105
4106
4107
4108
4109
4110
4111
4112 echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
4113 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
4114 if test "${lt_cv_path_SED+set}" = set; then
4115 echo $ECHO_N "(cached) $ECHO_C" >&6
4116 else
4117 # Loop through the user's path and test for sed and gsed.
4118 # Then use that list of sed's as ones to test for truncation.
4119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4120 for as_dir in $PATH
4121 do
4122 IFS=$as_save_IFS
4123 test -z "$as_dir" && as_dir=.
4124 for lt_ac_prog in sed gsed; do
4125 for ac_exec_ext in '' $ac_executable_extensions; do
4126 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
4127 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
4128 fi
4129 done
4130 done
4131 done
4132 IFS=$as_save_IFS
4133 lt_ac_max=0
4134 lt_ac_count=0
4135 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
4136 # along with /bin/sed that truncates output.
4137 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
4138 test ! -f $lt_ac_sed && continue
4139 cat /dev/null > conftest.in
4140 lt_ac_count=0
4141 echo $ECHO_N "0123456789$ECHO_C" >conftest.in
4142 # Check for GNU sed and select it if it is found.
4143 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
4144 lt_cv_path_SED=$lt_ac_sed
4145 break
4146 fi
4147 while true; do
4148 cat conftest.in conftest.in >conftest.tmp
4149 mv conftest.tmp conftest.in
4150 cp conftest.in conftest.nl
4151 echo >>conftest.nl
4152 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
4153 cmp -s conftest.out conftest.nl || break
4154 # 10000 chars as input seems more than enough
4155 test $lt_ac_count -gt 10 && break
4156 lt_ac_count=`expr $lt_ac_count + 1`
4157 if test $lt_ac_count -gt $lt_ac_max; then
4158 lt_ac_max=$lt_ac_count
4159 lt_cv_path_SED=$lt_ac_sed
4160 fi
4161 done
4162 done
4163
4164 fi
4165
4166 SED=$lt_cv_path_SED
4167
4168 echo "$as_me:$LINENO: result: $SED" >&5
4169 echo "${ECHO_T}$SED" >&6
4170
4171 test -z "$SED" && SED=sed
4172 Xsed="$SED -e 1s/^X//"
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184 echo "$as_me:$LINENO: checking for egrep" >&5
4185 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4186 if test "${ac_cv_prog_egrep+set}" = set; then
4187 echo $ECHO_N "(cached) $ECHO_C" >&6
4188 else
4189 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4190 then ac_cv_prog_egrep='grep -E'
4191 else ac_cv_prog_egrep='egrep'
4192 fi
4193 fi
4194 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4195 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4196 EGREP=$ac_cv_prog_egrep
4197
4198
4199 echo "$as_me:$LINENO: checking for fgrep" >&5
4200 echo $ECHO_N "checking for fgrep... $ECHO_C" >&6
4201 if test "${ac_cv_prog_fgrep+set}" = set; then
4202 echo $ECHO_N "(cached) $ECHO_C" >&6
4203 else
4204 if echo 'ab*c' | (grep -F 'ab*c') >/dev/null 2>&1
4205 then ac_cv_prog_fgrep='grep -F'
4206 else ac_cv_prog_fgrep='fgrep'
4207 fi
4208 fi
4209 echo "$as_me:$LINENO: result: $ac_cv_prog_fgrep" >&5
4210 echo "${ECHO_T}$ac_cv_prog_fgrep" >&6
4211 FGREP=$ac_cv_prog_fgrep
4212
4213
4214 test -z "$GREP" && GREP=grep
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232
4233
4234 # Check whether --with-gnu-ld or --without-gnu-ld was given.
4235 if test "${with_gnu_ld+set}" = set; then
4236 withval="$with_gnu_ld"
4237 test "$withval" = no || with_gnu_ld=yes
4238 else
4239 with_gnu_ld=no
4240 fi;
4241 ac_prog=ld
4242 if test "$GCC" = yes; then
4243 # Check if gcc -print-prog-name=ld gives a path.
4244 echo "$as_me:$LINENO: checking for ld used by $CC" >&5
4245 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
4246 case $host in
4247 *-*-mingw*)
4248 # gcc leaves a trailing carriage return which upsets mingw
4249 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4250 *)
4251 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4252 esac
4253 case $ac_prog in
4254 # Accept absolute paths.
4255 [\\/]* | ?:[\\/]*)
4256 re_direlt='/[^/][^/]*/\.\./'
4257 # Canonicalize the pathname of ld
4258 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4259 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4260 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4261 done
4262 test -z "$LD" && LD="$ac_prog"
4263 ;;
4264 "")
4265 # If it fails, then pretend we aren't using GCC.
4266 ac_prog=ld
4267 ;;
4268 *)
4269 # If it is relative, then search for the first ld in PATH.
4270 with_gnu_ld=unknown
4271 ;;
4272 esac
4273 elif test "$with_gnu_ld" = yes; then
4274 echo "$as_me:$LINENO: checking for GNU ld" >&5
4275 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
4276 else
4277 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4278 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
4279 fi
4280 if test "${lt_cv_path_LD+set}" = set; then
4281 echo $ECHO_N "(cached) $ECHO_C" >&6
4282 else
4283 if test -z "$LD"; then
4284 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4285 for ac_dir in $PATH; do
4286 IFS="$lt_save_ifs"
4287 test -z "$ac_dir" && ac_dir=.
4288 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4289 lt_cv_path_LD="$ac_dir/$ac_prog"
4290 # Check to see if the program is GNU ld. I'd rather use --version,
4291 # but apparently some variants of GNU ld only accept -v.
4292 # Break only if it was the GNU/non-GNU ld that we prefer.
4293 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4294 *GNU* | *'with BFD'*)
4295 test "$with_gnu_ld" != no && break
4296 ;;
4297 *)
4298 test "$with_gnu_ld" != yes && break
4299 ;;
4300 esac
4301 fi
4302 done
4303 IFS="$lt_save_ifs"
4304 else
4305 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4306 fi
4307 fi
4308
4309 LD="$lt_cv_path_LD"
4310 if test -n "$LD"; then
4311 echo "$as_me:$LINENO: result: $LD" >&5
4312 echo "${ECHO_T}$LD" >&6
4313 else
4314 echo "$as_me:$LINENO: result: no" >&5
4315 echo "${ECHO_T}no" >&6
4316 fi
4317 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4318 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4319 { (exit 1); exit 1; }; }
4320 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4321 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
4322 if test "${lt_cv_prog_gnu_ld+set}" = set; then
4323 echo $ECHO_N "(cached) $ECHO_C" >&6
4324 else
4325 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4326 case `$LD -v 2>&1 </dev/null` in
4327 *GNU* | *'with BFD'*)
4328 lt_cv_prog_gnu_ld=yes
4329 ;;
4330 *)
4331 lt_cv_prog_gnu_ld=no
4332 ;;
4333 esac
4334 fi
4335 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4336 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
4337 with_gnu_ld=$lt_cv_prog_gnu_ld
4338
4339
4340
4341
4342
4343
4344
4345
4346
4347
4348 echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
4349 echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6
4350 if test "${lt_cv_path_NM+set}" = set; then
4351 echo $ECHO_N "(cached) $ECHO_C" >&6
4352 else
4353 if test -n "$NM"; then
4354 # Let the user override the test.
4355 lt_cv_path_NM="$NM"
4356 else
4357 lt_nm_to_check="${ac_tool_prefix}nm"
4358 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4359 lt_nm_to_check="$lt_nm_to_check nm"
4360 fi
4361 for lt_tmp_nm in $lt_nm_to_check; do
4362 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4363 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4364 IFS="$lt_save_ifs"
4365 test -z "$ac_dir" && ac_dir=.
4366 tmp_nm="$ac_dir/$lt_tmp_nm"
4367 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4368 # Check to see if the nm accepts a BSD-compat flag.
4369 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4370 # nm: unknown option "B" ignored
4371 # Tru64's nm complains that /dev/null is an invalid object file
4372 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4373 */dev/null* | *'Invalid file or object type'*)
4374 lt_cv_path_NM="$tmp_nm -B"
4375 break
4376 ;;
4377 *)
4378 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4379 */dev/null*)
4380 lt_cv_path_NM="$tmp_nm -p"
4381 break
4382 ;;
4383 *)
4384 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4385 continue # so that we can try to find one that supports BSD flags
4386 ;;
4387 esac
4388 ;;
4389 esac
4390 fi
4391 done
4392 IFS="$lt_save_ifs"
4393 done
4394 : ${lt_cv_path_NM=no}
4395 fi
4396 fi
4397 echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
4398 echo "${ECHO_T}$lt_cv_path_NM" >&6
4399 if test "$lt_cv_path_NM" != "no"; then
4400 NM="$lt_cv_path_NM"
4401 else
4402 # Didn't find any BSD compatible name lister, look for dumpbin.
4403 if test -n "$ac_tool_prefix"; then
4404 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4405 do
4406 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4407 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4408 echo "$as_me:$LINENO: checking for $ac_word" >&5
4409 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4410 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
4411 echo $ECHO_N "(cached) $ECHO_C" >&6
4412 else
4413 if test -n "$DUMPBIN"; then
4414 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4415 else
4416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4417 for as_dir in $PATH
4418 do
4419 IFS=$as_save_IFS
4420 test -z "$as_dir" && as_dir=.
4421 for ac_exec_ext in '' $ac_executable_extensions; do
4422 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4423 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4424 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4425 break 2
4426 fi
4427 done
4428 done
4429
4430 fi
4431 fi
4432 DUMPBIN=$ac_cv_prog_DUMPBIN
4433 if test -n "$DUMPBIN"; then
4434 echo "$as_me:$LINENO: result: $DUMPBIN" >&5
4435 echo "${ECHO_T}$DUMPBIN" >&6
4436 else
4437 echo "$as_me:$LINENO: result: no" >&5
4438 echo "${ECHO_T}no" >&6
4439 fi
4440
4441 test -n "$DUMPBIN" && break
4442 done
4443 fi
4444 if test -z "$DUMPBIN"; then
4445 ac_ct_DUMPBIN=$DUMPBIN
4446 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4447 do
4448 # Extract the first word of "$ac_prog", so it can be a program name with args.
4449 set dummy $ac_prog; ac_word=$2
4450 echo "$as_me:$LINENO: checking for $ac_word" >&5
4451 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4452 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
4453 echo $ECHO_N "(cached) $ECHO_C" >&6
4454 else
4455 if test -n "$ac_ct_DUMPBIN"; then
4456 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4457 else
4458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4459 for as_dir in $PATH
4460 do
4461 IFS=$as_save_IFS
4462 test -z "$as_dir" && as_dir=.
4463 for ac_exec_ext in '' $ac_executable_extensions; do
4464 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4465 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4466 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4467 break 2
4468 fi
4469 done
4470 done
4471
4472 fi
4473 fi
4474 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4475 if test -n "$ac_ct_DUMPBIN"; then
4476 echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
4477 echo "${ECHO_T}$ac_ct_DUMPBIN" >&6
4478 else
4479 echo "$as_me:$LINENO: result: no" >&5
4480 echo "${ECHO_T}no" >&6
4481 fi
4482
4483 test -n "$ac_ct_DUMPBIN" && break
4484 done
4485 test -n "$ac_ct_DUMPBIN" || ac_ct_DUMPBIN=":"
4486
4487 DUMPBIN=$ac_ct_DUMPBIN
4488 fi
4489
4490
4491 if test "$DUMPBIN" != ":"; then
4492 NM="$DUMPBIN"
4493 fi
4494 fi
4495 test -z "$NM" && NM=nm
4496
4497
4498
4499
4500
4501
4502 echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
4503 echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6
4504 if test "${lt_cv_nm_interface+set}" = set; then
4505 echo $ECHO_N "(cached) $ECHO_C" >&6
4506 else
4507 lt_cv_nm_interface="BSD nm"
4508 echo "int some_variable = 0;" > conftest.$ac_ext
4509 (eval echo "\"\$as_me:4509: $ac_compile\"" >&5)
4510 (eval "$ac_compile" 2>conftest.err)
4511 cat conftest.err >&5
4512 (eval echo "\"\$as_me:4512: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4513 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4514 cat conftest.err >&5
4515 (eval echo "\"\$as_me:4515: output\"" >&5)
4516 cat conftest.out >&5
4517 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4518 lt_cv_nm_interface="MS dumpbin"
4519 fi
4520 rm -f conftest*
4521 fi
4522 echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
4523 echo "${ECHO_T}$lt_cv_nm_interface" >&6
4524
4525 echo "$as_me:$LINENO: checking whether ln -s works" >&5
4526 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4527 LN_S=$as_ln_s
4528 if test "$LN_S" = "ln -s"; then
4529 echo "$as_me:$LINENO: result: yes" >&5
4530 echo "${ECHO_T}yes" >&6
4531 else
4532 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4533 echo "${ECHO_T}no, using $LN_S" >&6
4534 fi
4535
4536 # find the maximum length of command line arguments
4537 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
4538 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
4539 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
4540 echo $ECHO_N "(cached) $ECHO_C" >&6
4541 else
4542 i=0
4543 teststring="ABCD"
4544
4545 case $build_os in
4546 msdosdjgpp*)
4547 # On DJGPP, this test can blow up pretty badly due to problems in libc
4548 # (any single argument exceeding 2000 bytes causes a buffer overrun
4549 # during glob expansion). Even if it were fixed, the result of this
4550 # check would be larger than it should be.
4551 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4552 ;;
4553
4554 gnu*)
4555 # Under GNU Hurd, this test is not required because there is
4556 # no limit to the length of command line arguments.
4557 # Libtool will interpret -1 as no limit whatsoever
4558 lt_cv_sys_max_cmd_len=-1;
4559 ;;
4560
4561 cygwin* | mingw*)
4562 # On Win9x/ME, this test blows up -- it succeeds, but takes
4563 # about 5 minutes as the teststring grows exponentially.
4564 # Worse, since 9x/ME are not pre-emptively multitasking,
4565 # you end up with a "frozen" computer, even though with patience
4566 # the test eventually succeeds (with a max line length of 256k).
4567 # Instead, let's just punt: use the minimum linelength reported by
4568 # all of the supported platforms: 8192 (on NT/2K/XP).
4569 lt_cv_sys_max_cmd_len=8192;
4570 ;;
4571
4572 amigaos*)
4573 # On AmigaOS with pdksh, this test takes hours, literally.
4574 # So we just punt and use a minimum line length of 8192.
4575 lt_cv_sys_max_cmd_len=8192;
4576 ;;
4577
4578 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4579 # This has been around since 386BSD, at least. Likely further.
4580 if test -x /sbin/sysctl; then
4581 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4582 elif test -x /usr/sbin/sysctl; then
4583 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4584 else
4585 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4586 fi
4587 # And add a safety zone
4588 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4589 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4590 ;;
4591
4592 interix*)
4593 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4594 lt_cv_sys_max_cmd_len=196608
4595 ;;
4596
4597 osf*)
4598 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4599 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4600 # nice to cause kernel panics so lets avoid the loop below.
4601 # First set a reasonable default.
4602 lt_cv_sys_max_cmd_len=16384
4603 #
4604 if test -x /sbin/sysconfig; then
4605 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4606 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4607 esac
4608 fi
4609 ;;
4610 sco3.2v5*)
4611 lt_cv_sys_max_cmd_len=102400
4612 ;;
4613 sysv5* | sco5v6* | sysv4.2uw2*)
4614 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4615 if test -n "$kargmax"; then
4616 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4617 else
4618 lt_cv_sys_max_cmd_len=32768
4619 fi
4620 ;;
4621 *)
4622 lt_cv_sys_max_cmd_len=`getconf ARG_MAX 2> /dev/null`
4623 if test -n $lt_cv_sys_max_cmd_len; then
4624 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4625 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4626 else
4627 # Make teststring a little bigger before we do anything with it.
4628 # a 1K string should be a reasonable start.
4629 for i in 1 2 3 4 5 6 7 8 ; do
4630 teststring=$teststring$teststring
4631 done
4632 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4633 # If test is not a shell built-in, we'll probably end up computing a
4634 # maximum length that is only half of the actual maximum length, but
4635 # we can't tell.
4636 while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4637 = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4638 test $i != 17 # 1/2 MB should be enough
4639 do
4640 i=`expr $i + 1`
4641 teststring=$teststring$teststring
4642 done
4643 # Only check the string length outside the loop.
4644 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4645 teststring=
4646 # Add a significant safety factor because C++ compilers can tack on
4647 # massive amounts of additional arguments before passing them to the
4648 # linker. It appears as though 1/2 is a usable value.
4649 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4650 fi
4651 ;;
4652 esac
4653
4654 fi
4655
4656 if test -n $lt_cv_sys_max_cmd_len ; then
4657 echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4658 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
4659 else
4660 echo "$as_me:$LINENO: result: none" >&5
4661 echo "${ECHO_T}none" >&6
4662 fi
4663 max_cmd_len=$lt_cv_sys_max_cmd_len
4664
4665
4666
4667
4668
4669
4670
4671 : ${CP="cp -f"}
4672 : ${MV="mv -f"}
4673 : ${RM="rm -f"}
4674
4675 echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
4676 echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6
4677 # Try some XSI features
4678 xsi_shell=no
4679 ( _lt_dummy="a/b/c"
4680 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4681 = c,a/b,, ) >/dev/null 2>&1 \
4682 && xsi_shell=yes
4683 echo "$as_me:$LINENO: result: $xsi_shell" >&5
4684 echo "${ECHO_T}$xsi_shell" >&6
4685
4686
4687 echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
4688 echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6
4689 lt_shell_append=no
4690 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4691 >/dev/null 2>&1 \
4692 && lt_shell_append=yes
4693 echo "$as_me:$LINENO: result: $lt_shell_append" >&5
4694 echo "${ECHO_T}$lt_shell_append" >&6
4695
4696
4697 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4698 lt_unset=unset
4699 else
4700 lt_unset=false
4701 fi
4702
4703
4704
4705
4706
4707 # test EBCDIC or ASCII
4708 case `echo X|tr X '\101'` in
4709 A) # ASCII based system
4710 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4711 lt_SP2NL='tr \040 \012'
4712 lt_NL2SP='tr \015\012 \040\040'
4713 ;;
4714 *) # EBCDIC based system
4715 lt_SP2NL='tr \100 \n'
4716 lt_NL2SP='tr \r\n \100\100'
4717 ;;
4718 esac
4719
4720
4721
4722
4723
4724
4725
4726
4727
4728 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4729 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4730 if test "${lt_cv_ld_reload_flag+set}" = set; then
4731 echo $ECHO_N "(cached) $ECHO_C" >&6
4732 else
4733 lt_cv_ld_reload_flag='-r'
4734 fi
4735 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4736 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4737 reload_flag=$lt_cv_ld_reload_flag
4738 case $reload_flag in
4739 "" | " "*) ;;
4740 *) reload_flag=" $reload_flag" ;;
4741 esac
4742 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4743 case $host_os in
4744 darwin*)
4745 if test "$GCC" = yes; then
4746 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4747 else
4748 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4749 fi
4750 ;;
4751 esac
4752
4753
4754
4755
4756
4757
4758
4759
4760
4761
4762 echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
4763 echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6
4764 if test "${lt_cv_deplibs_check_method+set}" = set; then
4765 echo $ECHO_N "(cached) $ECHO_C" >&6
4766 else
4767 lt_cv_file_magic_cmd='$MAGIC_CMD'
4768 lt_cv_file_magic_test_file=
4769 lt_cv_deplibs_check_method='unknown'
4770 # Need to set the preceding variable on all platforms that support
4771 # interlibrary dependencies.
4772 # 'none' -- dependencies not supported.
4773 # `unknown' -- same as none, but documents that we really don't know.
4774 # 'pass_all' -- all dependencies passed with no checks.
4775 # 'test_compile' -- check by making test program.
4776 # 'file_magic [[regex]]' -- check by looking for files in library path
4777 # which responds to the $file_magic_cmd with a given extended regex.
4778 # If you have `file' or equivalent on your system and you're not sure
4779 # whether `pass_all' will *always* work, you probably want this one.
4780
4781 case $host_os in
4782 aix[4-9]*)
4783 lt_cv_deplibs_check_method=pass_all
4784 ;;
4785
4786 beos*)
4787 lt_cv_deplibs_check_method=pass_all
4788 ;;
4789
4790 bsdi[45]*)
4791 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4792 lt_cv_file_magic_cmd='/usr/bin/file -L'
4793 lt_cv_file_magic_test_file=/shlib/libc.so
4794 ;;
4795
4796 cygwin*)
4797 # func_win32_libid is a shell function defined in ltmain.sh
4798 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4799 lt_cv_file_magic_cmd='func_win32_libid'
4800 ;;
4801
4802 mingw* | pw32*)
4803 # Base MSYS/MinGW do not provide the 'file' command needed by
4804 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4805 # unless we find 'file', for example because we are cross-compiling.
4806 if ( file / ) >/dev/null 2>&1; then
4807 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4808 lt_cv_file_magic_cmd='func_win32_libid'
4809 else
4810 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4811 lt_cv_file_magic_cmd='$OBJDUMP -f'
4812 fi
4813 ;;
4814
4815 darwin* | rhapsody*)
4816 lt_cv_deplibs_check_method=pass_all
4817 ;;
4818
4819 freebsd* | dragonfly*)
4820 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4821 case $host_cpu in
4822 i*86 )
4823 # Not sure whether the presence of OpenBSD here was a mistake.
4824 # Let's accept both of them until this is cleared up.
4825 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4826 lt_cv_file_magic_cmd=/usr/bin/file
4827 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4828 ;;
4829 esac
4830 else
4831 lt_cv_deplibs_check_method=pass_all
4832 fi
4833 ;;
4834
4835 gnu*)
4836 lt_cv_deplibs_check_method=pass_all
4837 ;;
4838
4839 hpux10.20* | hpux11*)
4840 lt_cv_file_magic_cmd=/usr/bin/file
4841 case $host_cpu in
4842 ia64*)
4843 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4844 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4845 ;;
4846 hppa*64*)
4847 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4848 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4849 ;;
4850 *)
4851 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4852 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4853 ;;
4854 esac
4855 ;;
4856
4857 interix[3-9]*)
4858 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4859 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4860 ;;
4861
4862 irix5* | irix6* | nonstopux*)
4863 case $LD in
4864 *-32|*"-32 ") libmagic=32-bit;;
4865 *-n32|*"-n32 ") libmagic=N32;;
4866 *-64|*"-64 ") libmagic=64-bit;;
4867 *) libmagic=never-match;;
4868 esac
4869 lt_cv_deplibs_check_method=pass_all
4870 ;;
4871
4872 # This must be Linux ELF.
4873 linux* | k*bsd*-gnu)
4874 lt_cv_deplibs_check_method=pass_all
4875 ;;
4876
4877 netbsd*)
4878 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4879 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4880 else
4881 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4882 fi
4883 ;;
4884
4885 newos6*)
4886 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4887 lt_cv_file_magic_cmd=/usr/bin/file
4888 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4889 ;;
4890
4891 *nto* | *qnx*)
4892 lt_cv_deplibs_check_method=pass_all
4893 ;;
4894
4895 openbsd*)
4896 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4897 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4898 else
4899 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4900 fi
4901 ;;
4902
4903 osf3* | osf4* | osf5*)
4904 lt_cv_deplibs_check_method=pass_all
4905 ;;
4906
4907 rdos*)
4908 lt_cv_deplibs_check_method=pass_all
4909 ;;
4910
4911 solaris*)
4912 lt_cv_deplibs_check_method=pass_all
4913 ;;
4914
4915 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4916 lt_cv_deplibs_check_method=pass_all
4917 ;;
4918
4919 sysv4 | sysv4.3*)
4920 case $host_vendor in
4921 motorola)
4922 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4923 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4924 ;;
4925 ncr)
4926 lt_cv_deplibs_check_method=pass_all
4927 ;;
4928 sequent)
4929 lt_cv_file_magic_cmd='/bin/file'
4930 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4931 ;;
4932 sni)
4933 lt_cv_file_magic_cmd='/bin/file'
4934 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4935 lt_cv_file_magic_test_file=/lib/libc.so
4936 ;;
4937 siemens)
4938 lt_cv_deplibs_check_method=pass_all
4939 ;;
4940 pc)
4941 lt_cv_deplibs_check_method=pass_all
4942 ;;
4943 esac
4944 ;;
4945
4946 tpf*)
4947 lt_cv_deplibs_check_method=pass_all
4948 ;;
4949 esac
4950
4951 fi
4952 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4953 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4954 file_magic_cmd=$lt_cv_file_magic_cmd
4955 deplibs_check_method=$lt_cv_deplibs_check_method
4956 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4957
4958
4959
4960
4961
4962
4963
4964
4965
4966
4967
4968
4969 if test -n "$ac_tool_prefix"; then
4970 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4971 set dummy ${ac_tool_prefix}ar; ac_word=$2
4972 echo "$as_me:$LINENO: checking for $ac_word" >&5
4973 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4974 if test "${ac_cv_prog_AR+set}" = set; then
4975 echo $ECHO_N "(cached) $ECHO_C" >&6
4976 else
4977 if test -n "$AR"; then
4978 ac_cv_prog_AR="$AR" # Let the user override the test.
4979 else
4980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4981 for as_dir in $PATH
4982 do
4983 IFS=$as_save_IFS
4984 test -z "$as_dir" && as_dir=.
4985 for ac_exec_ext in '' $ac_executable_extensions; do
4986 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4987 ac_cv_prog_AR="${ac_tool_prefix}ar"
4988 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4989 break 2
4990 fi
4991 done
4992 done
4993
4994 fi
4995 fi
4996 AR=$ac_cv_prog_AR
4997 if test -n "$AR"; then
4998 echo "$as_me:$LINENO: result: $AR" >&5
4999 echo "${ECHO_T}$AR" >&6
5000 else
5001 echo "$as_me:$LINENO: result: no" >&5
5002 echo "${ECHO_T}no" >&6
5003 fi
5004
5005 fi
5006 if test -z "$ac_cv_prog_AR"; then
5007 ac_ct_AR=$AR
5008 # Extract the first word of "ar", so it can be a program name with args.
5009 set dummy ar; ac_word=$2
5010 echo "$as_me:$LINENO: checking for $ac_word" >&5
5011 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5012 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
5013 echo $ECHO_N "(cached) $ECHO_C" >&6
5014 else
5015 if test -n "$ac_ct_AR"; then
5016 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5017 else
5018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5019 for as_dir in $PATH
5020 do
5021 IFS=$as_save_IFS
5022 test -z "$as_dir" && as_dir=.
5023 for ac_exec_ext in '' $ac_executable_extensions; do
5024 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5025 ac_cv_prog_ac_ct_AR="ar"
5026 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5027 break 2
5028 fi
5029 done
5030 done
5031
5032 test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
5033 fi
5034 fi
5035 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5036 if test -n "$ac_ct_AR"; then
5037 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
5038 echo "${ECHO_T}$ac_ct_AR" >&6
5039 else
5040 echo "$as_me:$LINENO: result: no" >&5
5041 echo "${ECHO_T}no" >&6
5042 fi
5043
5044 AR=$ac_ct_AR
5045 else
5046 AR="$ac_cv_prog_AR"
5047 fi
5048
5049 test -z "$AR" && AR=ar
5050 test -z "$AR_FLAGS" && AR_FLAGS=cru
5051
5052
5053
5054
5055
5056
5057
5058
5059
5060
5061
5062 if test -n "$ac_tool_prefix"; then
5063 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5064 set dummy ${ac_tool_prefix}strip; ac_word=$2
5065 echo "$as_me:$LINENO: checking for $ac_word" >&5
5066 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5067 if test "${ac_cv_prog_STRIP+set}" = set; then
5068 echo $ECHO_N "(cached) $ECHO_C" >&6
5069 else
5070 if test -n "$STRIP"; then
5071 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5072 else
5073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5074 for as_dir in $PATH
5075 do
5076 IFS=$as_save_IFS
5077 test -z "$as_dir" && as_dir=.
5078 for ac_exec_ext in '' $ac_executable_extensions; do
5079 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5080 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5081 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5082 break 2
5083 fi
5084 done
5085 done
5086
5087 fi
5088 fi
5089 STRIP=$ac_cv_prog_STRIP
5090 if test -n "$STRIP"; then
5091 echo "$as_me:$LINENO: result: $STRIP" >&5
5092 echo "${ECHO_T}$STRIP" >&6
5093 else
5094 echo "$as_me:$LINENO: result: no" >&5
5095 echo "${ECHO_T}no" >&6
5096 fi
5097
5098 fi
5099 if test -z "$ac_cv_prog_STRIP"; then
5100 ac_ct_STRIP=$STRIP
5101 # Extract the first word of "strip", so it can be a program name with args.
5102 set dummy strip; ac_word=$2
5103 echo "$as_me:$LINENO: checking for $ac_word" >&5
5104 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5105 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5106 echo $ECHO_N "(cached) $ECHO_C" >&6
5107 else
5108 if test -n "$ac_ct_STRIP"; then
5109 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5110 else
5111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5112 for as_dir in $PATH
5113 do
5114 IFS=$as_save_IFS
5115 test -z "$as_dir" && as_dir=.
5116 for ac_exec_ext in '' $ac_executable_extensions; do
5117 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5118 ac_cv_prog_ac_ct_STRIP="strip"
5119 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5120 break 2
5121 fi
5122 done
5123 done
5124
5125 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5126 fi
5127 fi
5128 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5129 if test -n "$ac_ct_STRIP"; then
5130 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5131 echo "${ECHO_T}$ac_ct_STRIP" >&6
5132 else
5133 echo "$as_me:$LINENO: result: no" >&5
5134 echo "${ECHO_T}no" >&6
5135 fi
5136
5137 STRIP=$ac_ct_STRIP
5138 else
5139 STRIP="$ac_cv_prog_STRIP"
5140 fi
5141
5142 test -z "$STRIP" && STRIP=:
5143
5144
5145
5146
5147
5148
5149 if test -n "$ac_tool_prefix"; then
5150 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5151 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5152 echo "$as_me:$LINENO: checking for $ac_word" >&5
5153 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5154 if test "${ac_cv_prog_RANLIB+set}" = set; then
5155 echo $ECHO_N "(cached) $ECHO_C" >&6
5156 else
5157 if test -n "$RANLIB"; then
5158 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5159 else
5160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5161 for as_dir in $PATH
5162 do
5163 IFS=$as_save_IFS
5164 test -z "$as_dir" && as_dir=.
5165 for ac_exec_ext in '' $ac_executable_extensions; do
5166 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5167 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5168 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5169 break 2
5170 fi
5171 done
5172 done
5173
5174 fi
5175 fi
5176 RANLIB=$ac_cv_prog_RANLIB
5177 if test -n "$RANLIB"; then
5178 echo "$as_me:$LINENO: result: $RANLIB" >&5
5179 echo "${ECHO_T}$RANLIB" >&6
5180 else
5181 echo "$as_me:$LINENO: result: no" >&5
5182 echo "${ECHO_T}no" >&6
5183 fi
5184
5185 fi
5186 if test -z "$ac_cv_prog_RANLIB"; then
5187 ac_ct_RANLIB=$RANLIB
5188 # Extract the first word of "ranlib", so it can be a program name with args.
5189 set dummy ranlib; ac_word=$2
5190 echo "$as_me:$LINENO: checking for $ac_word" >&5
5191 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5192 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5193 echo $ECHO_N "(cached) $ECHO_C" >&6
5194 else
5195 if test -n "$ac_ct_RANLIB"; then
5196 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5197 else
5198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5199 for as_dir in $PATH
5200 do
5201 IFS=$as_save_IFS
5202 test -z "$as_dir" && as_dir=.
5203 for ac_exec_ext in '' $ac_executable_extensions; do
5204 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5205 ac_cv_prog_ac_ct_RANLIB="ranlib"
5206 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5207 break 2
5208 fi
5209 done
5210 done
5211
5212 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5213 fi
5214 fi
5215 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5216 if test -n "$ac_ct_RANLIB"; then
5217 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5218 echo "${ECHO_T}$ac_ct_RANLIB" >&6
5219 else
5220 echo "$as_me:$LINENO: result: no" >&5
5221 echo "${ECHO_T}no" >&6
5222 fi
5223
5224 RANLIB=$ac_ct_RANLIB
5225 else
5226 RANLIB="$ac_cv_prog_RANLIB"
5227 fi
5228
5229 test -z "$RANLIB" && RANLIB=:
5230
5231
5232
5233
5234
5235
5236 # Determine commands to create old-style static archives.
5237 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5238 old_postinstall_cmds='chmod 644 $oldlib'
5239 old_postuninstall_cmds=
5240
5241 if test -n "$RANLIB"; then
5242 case $host_os in
5243 openbsd*)
5244 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5245 ;;
5246 *)
5247 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5248 ;;
5249 esac
5250 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5251 fi
5252
5253
5254
5255
5256
5257
5258
5259
5260
5261
5262
5263
5264
5265
5266
5267
5268
5269
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279
5280
5281
5282
5283
5284
5285
5286 # If no C compiler was specified, use CC.
5287 LTCC=${LTCC-"$CC"}
5288
5289 # If no C compiler flags were specified, use CFLAGS.
5290 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5291
5292 # Allow CC to be a program name with arguments.
5293 compiler=$CC
5294
5295
5296 # Check for command to grab the raw symbol name followed by C symbol from nm.
5297 echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5298 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
5299 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5300 echo $ECHO_N "(cached) $ECHO_C" >&6
5301 else
5302
5303 # These are sane defaults that work on at least a few old systems.
5304 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5305
5306 # Character class describing NM global symbol codes.
5307 symcode='[BCDEGRST]'
5308
5309 # Regexp to match symbols that can be accessed directly from C.
5310 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5311
5312 # Define system-specific variables.
5313 case $host_os in
5314 aix*)
5315 symcode='[BCDT]'
5316 ;;
5317 cygwin* | mingw* | pw32*)
5318 symcode='[ABCDGISTW]'
5319 ;;
5320 hpux*)
5321 if test "$host_cpu" = ia64; then
5322 symcode='[ABCDEGRST]'
5323 fi
5324 ;;
5325 irix* | nonstopux*)
5326 symcode='[BCDEGRST]'
5327 ;;
5328 osf*)
5329 symcode='[BCDEGQRST]'
5330 ;;
5331 solaris*)
5332 symcode='[BDRT]'
5333 ;;
5334 sco3.2v5*)
5335 symcode='[DT]'
5336 ;;
5337 sysv4.2uw2*)
5338 symcode='[DT]'
5339 ;;
5340 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5341 symcode='[ABDT]'
5342 ;;
5343 sysv4)
5344 symcode='[DFNSTU]'
5345 ;;
5346 esac
5347
5348 # If we're using GNU nm, then use its standard symbol codes.
5349 case `$NM -V 2>&1` in
5350 *GNU* | *'with BFD'*)
5351 symcode='[ABCDGIRSTW]' ;;
5352 esac
5353
5354 # Transform an extracted symbol line into a proper C declaration.
5355 # Some systems (esp. on ia64) link data and code symbols differently,
5356 # so use this general approach.
5357 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5358
5359 # Transform an extracted symbol line into symbol name and symbol address
5360 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5361
5362 # Handle CRLF in mingw tool chain
5363 opt_cr=
5364 case $build_os in
5365 mingw*)
5366 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5367 ;;
5368 esac
5369
5370 # Try without a prefix underscore, then with it.
5371 for ac_symprfx in "" "_"; do
5372
5373 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5374 symxfrm="\\1 $ac_symprfx\\2 \\2"
5375
5376 # Write the raw and C identifiers.
5377 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5378 # Fake it for dumpbin and say T for any non-static function
5379 # and D for any global variable.
5380 # Also find C++ and __fastcall symbols from MSVC++,
5381 # which start with @ or ?.
5382 lt_cv_sys_global_symbol_pipe="$AWK '"\
5383 " {last_section=section; section=\$ 3};"\
5384 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5385 " \$ 0!~/External *\|/{next};"\
5386 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5387 " {if(hide[section]) next};"\
5388 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5389 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5390 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5391 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5392 " ' prfx=^$ac_symprfx"
5393 else
5394 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5395 fi
5396
5397 # Check to see that the pipe works correctly.
5398 pipe_works=no
5399
5400 rm -f conftest*
5401 cat > conftest.$ac_ext <<_LT_EOF
5402 #ifdef __cplusplus
5403 extern "C" {
5404 #endif
5405 char nm_test_var;
5406 void nm_test_func(void);
5407 void nm_test_func(void){}
5408 #ifdef __cplusplus
5409 }
5410 #endif
5411 int main(){nm_test_var='a';nm_test_func();return(0);}
5412 _LT_EOF
5413
5414 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5415 (eval $ac_compile) 2>&5
5416 ac_status=$?
5417 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5418 (exit $ac_status); }; then
5419 # Now try to grab the symbols.
5420 nlist=conftest.nm
5421 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5422 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5423 ac_status=$?
5424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5425 (exit $ac_status); } && test -s "$nlist"; then
5426 # Try sorting and uniquifying the output.
5427 if sort "$nlist" | uniq > "$nlist"T; then
5428 mv -f "$nlist"T "$nlist"
5429 else
5430 rm -f "$nlist"T
5431 fi
5432
5433 # Make sure that we snagged all the symbols we need.
5434 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5435 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5436 cat <<_LT_EOF > conftest.$ac_ext
5437 #ifdef __cplusplus
5438 extern "C" {
5439 #endif
5440
5441 _LT_EOF
5442 # Now generate the symbol file.
5443 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5444
5445 cat <<_LT_EOF >> conftest.$ac_ext
5446
5447 /* The mapping between symbol names and symbols. */
5448 const struct {
5449 const char *name;
5450 void *address;
5451 }
5452 lt__PROGRAM__LTX_preloaded_symbols[] =
5453 {
5454 { "@PROGRAM@", (void *) 0 },
5455 _LT_EOF
5456 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5457 cat <<\_LT_EOF >> conftest.$ac_ext
5458 {0, (void *) 0}
5459 };
5460
5461 /* This works around a problem in FreeBSD linker */
5462 #ifdef FREEBSD_WORKAROUND
5463 static const void *lt_preloaded_setup() {
5464 return lt__PROGRAM__LTX_preloaded_symbols;
5465 }
5466 #endif
5467
5468 #ifdef __cplusplus
5469 }
5470 #endif
5471 _LT_EOF
5472 # Now try linking the two files.
5473 mv conftest.$ac_objext conftstm.$ac_objext
5474 lt_save_LIBS="$LIBS"
5475 lt_save_CFLAGS="$CFLAGS"
5476 LIBS="conftstm.$ac_objext"
5477 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5478 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5479 (eval $ac_link) 2>&5
5480 ac_status=$?
5481 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5482 (exit $ac_status); } && test -s conftest${ac_exeext}; then
5483 pipe_works=yes
5484 fi
5485 LIBS="$lt_save_LIBS"
5486 CFLAGS="$lt_save_CFLAGS"
5487 else
5488 echo "cannot find nm_test_func in $nlist" >&5
5489 fi
5490 else
5491 echo "cannot find nm_test_var in $nlist" >&5
5492 fi
5493 else
5494 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5495 fi
5496 else
5497 echo "$progname: failed program was:" >&5
5498 cat conftest.$ac_ext >&5
5499 fi
5500 rm -f conftest* conftst*
5501
5502 # Do not use the global_symbol_pipe unless it works.
5503 if test "$pipe_works" = yes; then
5504 break
5505 else
5506 lt_cv_sys_global_symbol_pipe=
5507 fi
5508 done
5509
5510 fi
5511
5512 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5513 lt_cv_sys_global_symbol_to_cdecl=
5514 fi
5515 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5516 echo "$as_me:$LINENO: result: failed" >&5
5517 echo "${ECHO_T}failed" >&6
5518 else
5519 echo "$as_me:$LINENO: result: ok" >&5
5520 echo "${ECHO_T}ok" >&6
5521 fi
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5540 if test "${enable_libtool_lock+set}" = set; then
5541 enableval="$enable_libtool_lock"
5542
5543 fi;
5544 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5545
5546 # Some flags need to be propagated to the compiler or linker for good
5547 # libtool support.
5548 case $host in
5549 ia64-*-hpux*)
5550 # Find out which ABI we are using.
5551 echo 'int i;' > conftest.$ac_ext
5552 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5553 (eval $ac_compile) 2>&5
5554 ac_status=$?
5555 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5556 (exit $ac_status); }; then
5557 case `/usr/bin/file conftest.$ac_objext` in
5558 *ELF-32*)
5559 HPUX_IA64_MODE="32"
5560 ;;
5561 *ELF-64*)
5562 HPUX_IA64_MODE="64"
5563 ;;
5564 esac
5565 fi
5566 rm -rf conftest*
5567 ;;
5568 *-*-irix6*)
5569 # Find out which ABI we are using.
5570 echo '#line 5570 "configure"' > conftest.$ac_ext
5571 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5572 (eval $ac_compile) 2>&5
5573 ac_status=$?
5574 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5575 (exit $ac_status); }; then
5576 if test "$lt_cv_prog_gnu_ld" = yes; then
5577 case `/usr/bin/file conftest.$ac_objext` in
5578 *32-bit*)
5579 LD="${LD-ld} -melf32bsmip"
5580 ;;
5581 *N32*)
5582 LD="${LD-ld} -melf32bmipn32"
5583 ;;
5584 *64-bit*)
5585 LD="${LD-ld} -melf64bmip"
5586 ;;
5587 esac
5588 else
5589 case `/usr/bin/file conftest.$ac_objext` in
5590 *32-bit*)
5591 LD="${LD-ld} -32"
5592 ;;
5593 *N32*)
5594 LD="${LD-ld} -n32"
5595 ;;
5596 *64-bit*)
5597 LD="${LD-ld} -64"
5598 ;;
5599 esac
5600 fi
5601 fi
5602 rm -rf conftest*
5603 ;;
5604
5605 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5606 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5607 # Find out which ABI we are using.
5608 echo 'int i;' > conftest.$ac_ext
5609 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5610 (eval $ac_compile) 2>&5
5611 ac_status=$?
5612 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5613 (exit $ac_status); }; then
5614 case `/usr/bin/file conftest.o` in
5615 *32-bit*)
5616 case $host in
5617 x86_64-*kfreebsd*-gnu)
5618 LD="${LD-ld} -m elf_i386_fbsd"
5619 ;;
5620 x86_64-*linux*)
5621 LD="${LD-ld} -m elf_i386"
5622 ;;
5623 ppc64-*linux*|powerpc64-*linux*)
5624 LD="${LD-ld} -m elf32ppclinux"
5625 ;;
5626 s390x-*linux*)
5627 LD="${LD-ld} -m elf_s390"
5628 ;;
5629 sparc64-*linux*)
5630 LD="${LD-ld} -m elf32_sparc"
5631 ;;
5632 esac
5633 ;;
5634 *64-bit*)
5635 case $host in
5636 x86_64-*kfreebsd*-gnu)
5637 LD="${LD-ld} -m elf_x86_64_fbsd"
5638 ;;
5639 x86_64-*linux*)
5640 LD="${LD-ld} -m elf_x86_64"
5641 ;;
5642 ppc*-*linux*|powerpc*-*linux*)
5643 LD="${LD-ld} -m elf64ppc"
5644 ;;
5645 s390*-*linux*|s390*-*tpf*)
5646 LD="${LD-ld} -m elf64_s390"
5647 ;;
5648 sparc*-*linux*)
5649 LD="${LD-ld} -m elf64_sparc"
5650 ;;
5651 esac
5652 ;;
5653 esac
5654 fi
5655 rm -rf conftest*
5656 ;;
5657
5658 *-*-sco3.2v5*)
5659 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5660 SAVE_CFLAGS="$CFLAGS"
5661 CFLAGS="$CFLAGS -belf"
5662 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5663 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5664 if test "${lt_cv_cc_needs_belf+set}" = set; then
5665 echo $ECHO_N "(cached) $ECHO_C" >&6
5666 else
5667 ac_ext=c
5668 ac_cpp='$CPP $CPPFLAGS'
5669 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5670 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5671 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5672
5673 cat >conftest.$ac_ext <<_ACEOF
5674 /* confdefs.h. */
5675 _ACEOF
5676 cat confdefs.h >>conftest.$ac_ext
5677 cat >>conftest.$ac_ext <<_ACEOF
5678 /* end confdefs.h. */
5679
5680 int
5681 main ()
5682 {
5683
5684 ;
5685 return 0;
5686 }
5687 _ACEOF
5688 rm -f conftest.$ac_objext conftest$ac_exeext
5689 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5690 (eval $ac_link) 2>conftest.er1
5691 ac_status=$?
5692 grep -v '^ *+' conftest.er1 >conftest.err
5693 rm -f conftest.er1
5694 cat conftest.err >&5
5695 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5696 (exit $ac_status); } &&
5697 { ac_try='test -z "$ac_c_werror_flag"
5698 || test ! -s conftest.err'
5699 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5700 (eval $ac_try) 2>&5
5701 ac_status=$?
5702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5703 (exit $ac_status); }; } &&
5704 { ac_try='test -s conftest$ac_exeext'
5705 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5706 (eval $ac_try) 2>&5
5707 ac_status=$?
5708 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5709 (exit $ac_status); }; }; then
5710 lt_cv_cc_needs_belf=yes
5711 else
5712 echo "$as_me: failed program was:" >&5
5713 sed 's/^/| /' conftest.$ac_ext >&5
5714
5715 lt_cv_cc_needs_belf=no
5716 fi
5717 rm -f conftest.err conftest.$ac_objext \
5718 conftest$ac_exeext conftest.$ac_ext
5719 ac_ext=c
5720 ac_cpp='$CPP $CPPFLAGS'
5721 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5722 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5723 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5724
5725 fi
5726 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5727 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5728 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5729 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5730 CFLAGS="$SAVE_CFLAGS"
5731 fi
5732 ;;
5733 sparc*-*solaris*)
5734 # Find out which ABI we are using.
5735 echo 'int i;' > conftest.$ac_ext
5736 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5737 (eval $ac_compile) 2>&5
5738 ac_status=$?
5739 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5740 (exit $ac_status); }; then
5741 case `/usr/bin/file conftest.o` in
5742 *64-bit*)
5743 case $lt_cv_prog_gnu_ld in
5744 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5745 *) LD="${LD-ld} -64" ;;
5746 esac
5747 ;;
5748 esac
5749 fi
5750 rm -rf conftest*
5751 ;;
5752 esac
5753
5754 need_locks="$enable_libtool_lock"
5755
5756 ac_ext=c
5757 ac_cpp='$CPP $CPPFLAGS'
5758 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5759 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5760 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5761 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5762 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5763 # On Suns, sometimes $CPP names a directory.
5764 if test -n "$CPP" && test -d "$CPP"; then
5765 CPP=
5766 fi
5767 if test -z "$CPP"; then
5768 if test "${ac_cv_prog_CPP+set}" = set; then
5769 echo $ECHO_N "(cached) $ECHO_C" >&6
5770 else
5771 # Double quotes because CPP needs to be expanded
5772 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5773 do
5774 ac_preproc_ok=false
5775 for ac_c_preproc_warn_flag in '' yes
5776 do
5777 # Use a header file that comes with gcc, so configuring glibc
5778 # with a fresh cross-compiler works.
5779 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5780 # <limits.h> exists even on freestanding compilers.
5781 # On the NeXT, cc -E runs the code through the compiler's parser,
5782 # not just through cpp. "Syntax error" is here to catch this case.
5783 cat >conftest.$ac_ext <<_ACEOF
5784 /* confdefs.h. */
5785 _ACEOF
5786 cat confdefs.h >>conftest.$ac_ext
5787 cat >>conftest.$ac_ext <<_ACEOF
5788 /* end confdefs.h. */
5789 #ifdef __STDC__
5790 # include <limits.h>
5791 #else
5792 # include <assert.h>
5793 #endif
5794 Syntax error
5795 _ACEOF
5796 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5797 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5798 ac_status=$?
5799 grep -v '^ *+' conftest.er1 >conftest.err
5800 rm -f conftest.er1
5801 cat conftest.err >&5
5802 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5803 (exit $ac_status); } >/dev/null; then
5804 if test -s conftest.err; then
5805 ac_cpp_err=$ac_c_preproc_warn_flag
5806 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5807 else
5808 ac_cpp_err=
5809 fi
5810 else
5811 ac_cpp_err=yes
5812 fi
5813 if test -z "$ac_cpp_err"; then
5814 :
5815 else
5816 echo "$as_me: failed program was:" >&5
5817 sed 's/^/| /' conftest.$ac_ext >&5
5818
5819 # Broken: fails on valid input.
5820 continue
5821 fi
5822 rm -f conftest.err conftest.$ac_ext
5823
5824 # OK, works on sane cases. Now check whether non-existent headers
5825 # can be detected and how.
5826 cat >conftest.$ac_ext <<_ACEOF
5827 /* confdefs.h. */
5828 _ACEOF
5829 cat confdefs.h >>conftest.$ac_ext
5830 cat >>conftest.$ac_ext <<_ACEOF
5831 /* end confdefs.h. */
5832 #include <ac_nonexistent.h>
5833 _ACEOF
5834 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5835 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5836 ac_status=$?
5837 grep -v '^ *+' conftest.er1 >conftest.err
5838 rm -f conftest.er1
5839 cat conftest.err >&5
5840 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5841 (exit $ac_status); } >/dev/null; then
5842 if test -s conftest.err; then
5843 ac_cpp_err=$ac_c_preproc_warn_flag
5844 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5845 else
5846 ac_cpp_err=
5847 fi
5848 else
5849 ac_cpp_err=yes
5850 fi
5851 if test -z "$ac_cpp_err"; then
5852 # Broken: success on invalid input.
5853 continue
5854 else
5855 echo "$as_me: failed program was:" >&5
5856 sed 's/^/| /' conftest.$ac_ext >&5
5857
5858 # Passes both tests.
5859 ac_preproc_ok=:
5860 break
5861 fi
5862 rm -f conftest.err conftest.$ac_ext
5863
5864 done
5865 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5866 rm -f conftest.err conftest.$ac_ext
5867 if $ac_preproc_ok; then
5868 break
5869 fi
5870
5871 done
5872 ac_cv_prog_CPP=$CPP
5873
5874 fi
5875 CPP=$ac_cv_prog_CPP
5876 else
5877 ac_cv_prog_CPP=$CPP
5878 fi
5879 echo "$as_me:$LINENO: result: $CPP" >&5
5880 echo "${ECHO_T}$CPP" >&6
5881 ac_preproc_ok=false
5882 for ac_c_preproc_warn_flag in '' yes
5883 do
5884 # Use a header file that comes with gcc, so configuring glibc
5885 # with a fresh cross-compiler works.
5886 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5887 # <limits.h> exists even on freestanding compilers.
5888 # On the NeXT, cc -E runs the code through the compiler's parser,
5889 # not just through cpp. "Syntax error" is here to catch this case.
5890 cat >conftest.$ac_ext <<_ACEOF
5891 /* confdefs.h. */
5892 _ACEOF
5893 cat confdefs.h >>conftest.$ac_ext
5894 cat >>conftest.$ac_ext <<_ACEOF
5895 /* end confdefs.h. */
5896 #ifdef __STDC__
5897 # include <limits.h>
5898 #else
5899 # include <assert.h>
5900 #endif
5901 Syntax error
5902 _ACEOF
5903 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5904 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5905 ac_status=$?
5906 grep -v '^ *+' conftest.er1 >conftest.err
5907 rm -f conftest.er1
5908 cat conftest.err >&5
5909 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5910 (exit $ac_status); } >/dev/null; then
5911 if test -s conftest.err; then
5912 ac_cpp_err=$ac_c_preproc_warn_flag
5913 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5914 else
5915 ac_cpp_err=
5916 fi
5917 else
5918 ac_cpp_err=yes
5919 fi
5920 if test -z "$ac_cpp_err"; then
5921 :
5922 else
5923 echo "$as_me: failed program was:" >&5
5924 sed 's/^/| /' conftest.$ac_ext >&5
5925
5926 # Broken: fails on valid input.
5927 continue
5928 fi
5929 rm -f conftest.err conftest.$ac_ext
5930
5931 # OK, works on sane cases. Now check whether non-existent headers
5932 # can be detected and how.
5933 cat >conftest.$ac_ext <<_ACEOF
5934 /* confdefs.h. */
5935 _ACEOF
5936 cat confdefs.h >>conftest.$ac_ext
5937 cat >>conftest.$ac_ext <<_ACEOF
5938 /* end confdefs.h. */
5939 #include <ac_nonexistent.h>
5940 _ACEOF
5941 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5942 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5943 ac_status=$?
5944 grep -v '^ *+' conftest.er1 >conftest.err
5945 rm -f conftest.er1
5946 cat conftest.err >&5
5947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5948 (exit $ac_status); } >/dev/null; then
5949 if test -s conftest.err; then
5950 ac_cpp_err=$ac_c_preproc_warn_flag
5951 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5952 else
5953 ac_cpp_err=
5954 fi
5955 else
5956 ac_cpp_err=yes
5957 fi
5958 if test -z "$ac_cpp_err"; then
5959 # Broken: success on invalid input.
5960 continue
5961 else
5962 echo "$as_me: failed program was:" >&5
5963 sed 's/^/| /' conftest.$ac_ext >&5
5964
5965 # Passes both tests.
5966 ac_preproc_ok=:
5967 break
5968 fi
5969 rm -f conftest.err conftest.$ac_ext
5970
5971 done
5972 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5973 rm -f conftest.err conftest.$ac_ext
5974 if $ac_preproc_ok; then
5975 :
5976 else
5977 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5978 See \`config.log' for more details." >&5
5979 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5980 See \`config.log' for more details." >&2;}
5981 { (exit 1); exit 1; }; }
5982 fi
5983
5984 ac_ext=c
5985 ac_cpp='$CPP $CPPFLAGS'
5986 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5987 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5988 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5989
5990
5991 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5992 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5993 if test "${ac_cv_header_stdc+set}" = set; then
5994 echo $ECHO_N "(cached) $ECHO_C" >&6
5995 else
5996 cat >conftest.$ac_ext <<_ACEOF
5997 /* confdefs.h. */
5998 _ACEOF
5999 cat confdefs.h >>conftest.$ac_ext
6000 cat >>conftest.$ac_ext <<_ACEOF
6001 /* end confdefs.h. */
6002 #include <stdlib.h>
6003 #include <stdarg.h>
6004 #include <string.h>
6005 #include <float.h>
6006
6007 int
6008 main ()
6009 {
6010
6011 ;
6012 return 0;
6013 }
6014 _ACEOF
6015 rm -f conftest.$ac_objext
6016 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6017 (eval $ac_compile) 2>conftest.er1
6018 ac_status=$?
6019 grep -v '^ *+' conftest.er1 >conftest.err
6020 rm -f conftest.er1
6021 cat conftest.err >&5
6022 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6023 (exit $ac_status); } &&
6024 { ac_try='test -z "$ac_c_werror_flag"
6025 || test ! -s conftest.err'
6026 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6027 (eval $ac_try) 2>&5
6028 ac_status=$?
6029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6030 (exit $ac_status); }; } &&
6031 { ac_try='test -s conftest.$ac_objext'
6032 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6033 (eval $ac_try) 2>&5
6034 ac_status=$?
6035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6036 (exit $ac_status); }; }; then
6037 ac_cv_header_stdc=yes
6038 else
6039 echo "$as_me: failed program was:" >&5
6040 sed 's/^/| /' conftest.$ac_ext >&5
6041
6042 ac_cv_header_stdc=no
6043 fi
6044 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6045
6046 if test $ac_cv_header_stdc = yes; then
6047 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6048 cat >conftest.$ac_ext <<_ACEOF
6049 /* confdefs.h. */
6050 _ACEOF
6051 cat confdefs.h >>conftest.$ac_ext
6052 cat >>conftest.$ac_ext <<_ACEOF
6053 /* end confdefs.h. */
6054 #include <string.h>
6055
6056 _ACEOF
6057 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6058 $EGREP "memchr" >/dev/null 2>&1; then
6059 :
6060 else
6061 ac_cv_header_stdc=no
6062 fi
6063 rm -f conftest*
6064
6065 fi
6066
6067 if test $ac_cv_header_stdc = yes; then
6068 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6069 cat >conftest.$ac_ext <<_ACEOF
6070 /* confdefs.h. */
6071 _ACEOF
6072 cat confdefs.h >>conftest.$ac_ext
6073 cat >>conftest.$ac_ext <<_ACEOF
6074 /* end confdefs.h. */
6075 #include <stdlib.h>
6076
6077 _ACEOF
6078 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6079 $EGREP "free" >/dev/null 2>&1; then
6080 :
6081 else
6082 ac_cv_header_stdc=no
6083 fi
6084 rm -f conftest*
6085
6086 fi
6087
6088 if test $ac_cv_header_stdc = yes; then
6089 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6090 if test "$cross_compiling" = yes; then
6091 :
6092 else
6093 cat >conftest.$ac_ext <<_ACEOF
6094 /* confdefs.h. */
6095 _ACEOF
6096 cat confdefs.h >>conftest.$ac_ext
6097 cat >>conftest.$ac_ext <<_ACEOF
6098 /* end confdefs.h. */
6099 #include <ctype.h>
6100 #if ((' ' & 0x0FF) == 0x020)
6101 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6102 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6103 #else
6104 # define ISLOWER(c) \
6105 (('a' <= (c) && (c) <= 'i') \
6106 || ('j' <= (c) && (c) <= 'r') \
6107 || ('s' <= (c) && (c) <= 'z'))
6108 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6109 #endif
6110
6111 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6112 int
6113 main ()
6114 {
6115 int i;
6116 for (i = 0; i < 256; i++)
6117 if (XOR (islower (i), ISLOWER (i))
6118 || toupper (i) != TOUPPER (i))
6119 exit(2);
6120 exit (0);
6121 }
6122 _ACEOF
6123 rm -f conftest$ac_exeext
6124 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6125 (eval $ac_link) 2>&5
6126 ac_status=$?
6127 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6128 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6129 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6130 (eval $ac_try) 2>&5
6131 ac_status=$?
6132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6133 (exit $ac_status); }; }; then
6134 :
6135 else
6136 echo "$as_me: program exited with status $ac_status" >&5
6137 echo "$as_me: failed program was:" >&5
6138 sed 's/^/| /' conftest.$ac_ext >&5
6139
6140 ( exit $ac_status )
6141 ac_cv_header_stdc=no
6142 fi
6143 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6144 fi
6145 fi
6146 fi
6147 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6148 echo "${ECHO_T}$ac_cv_header_stdc" >&6
6149 if test $ac_cv_header_stdc = yes; then
6150
6151 cat >>confdefs.h <<\_ACEOF
6152 #define STDC_HEADERS 1
6153 _ACEOF
6154
6155 fi
6156
6157 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6158
6159
6160
6161
6162
6163
6164
6165
6166
6167 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6168 inttypes.h stdint.h unistd.h
6169 do
6170 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6171 echo "$as_me:$LINENO: checking for $ac_header" >&5
6172 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6173 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6174 echo $ECHO_N "(cached) $ECHO_C" >&6
6175 else
6176 cat >conftest.$ac_ext <<_ACEOF
6177 /* confdefs.h. */
6178 _ACEOF
6179 cat confdefs.h >>conftest.$ac_ext
6180 cat >>conftest.$ac_ext <<_ACEOF
6181 /* end confdefs.h. */
6182 $ac_includes_default
6183
6184 #include <$ac_header>
6185 _ACEOF
6186 rm -f conftest.$ac_objext
6187 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6188 (eval $ac_compile) 2>conftest.er1
6189 ac_status=$?
6190 grep -v '^ *+' conftest.er1 >conftest.err
6191 rm -f conftest.er1
6192 cat conftest.err >&5
6193 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6194 (exit $ac_status); } &&
6195 { ac_try='test -z "$ac_c_werror_flag"
6196 || test ! -s conftest.err'
6197 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6198 (eval $ac_try) 2>&5
6199 ac_status=$?
6200 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6201 (exit $ac_status); }; } &&
6202 { ac_try='test -s conftest.$ac_objext'
6203 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6204 (eval $ac_try) 2>&5
6205 ac_status=$?
6206 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6207 (exit $ac_status); }; }; then
6208 eval "$as_ac_Header=yes"
6209 else
6210 echo "$as_me: failed program was:" >&5
6211 sed 's/^/| /' conftest.$ac_ext >&5
6212
6213 eval "$as_ac_Header=no"
6214 fi
6215 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6216 fi
6217 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6218 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6219 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6220 cat >>confdefs.h <<_ACEOF
6221 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6222 _ACEOF
6223
6224 fi
6225
6226 done
6227
6228
6229
6230 for ac_header in dlfcn.h
6231 do
6232 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6233 echo "$as_me:$LINENO: checking for $ac_header" >&5
6234 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6235 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6236 echo $ECHO_N "(cached) $ECHO_C" >&6
6237 else
6238 cat >conftest.$ac_ext <<_ACEOF
6239 /* confdefs.h. */
6240 _ACEOF
6241 cat confdefs.h >>conftest.$ac_ext
6242 cat >>conftest.$ac_ext <<_ACEOF
6243 /* end confdefs.h. */
6244 $ac_includes_default
6245
6246 #include <$ac_header>
6247 _ACEOF
6248 rm -f conftest.$ac_objext
6249 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6250 (eval $ac_compile) 2>conftest.er1
6251 ac_status=$?
6252 grep -v '^ *+' conftest.er1 >conftest.err
6253 rm -f conftest.er1
6254 cat conftest.err >&5
6255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6256 (exit $ac_status); } &&
6257 { ac_try='test -z "$ac_c_werror_flag"
6258 || test ! -s conftest.err'
6259 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6260 (eval $ac_try) 2>&5
6261 ac_status=$?
6262 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6263 (exit $ac_status); }; } &&
6264 { ac_try='test -s conftest.$ac_objext'
6265 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6266 (eval $ac_try) 2>&5
6267 ac_status=$?
6268 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6269 (exit $ac_status); }; }; then
6270 eval "$as_ac_Header=yes"
6271 else
6272 echo "$as_me: failed program was:" >&5
6273 sed 's/^/| /' conftest.$ac_ext >&5
6274
6275 eval "$as_ac_Header=no"
6276 fi
6277 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6278 fi
6279 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6280 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6281 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6282 cat >>confdefs.h <<_ACEOF
6283 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6284 _ACEOF
6285
6286 fi
6287
6288 done
6289
6290
6291
6292 # This can be used to rebuild libtool when needed
6293 LIBTOOL_DEPS="$ltmain"
6294
6295 # Always use our own libtool.
6296 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6297
6298
6299
6300
6301
6302
6303
6304
6305
6306
6307
6308
6309
6310
6311
6312
6313
6314
6315
6316
6317
6318
6319
6320
6321
6322 test -z "$LN_S" && LN_S="ln -s"
6323
6324
6325
6326
6327
6328
6329
6330
6331
6332
6333
6334
6335
6336
6337 if test -n "${ZSH_VERSION+set}" ; then
6338 setopt NO_GLOB_SUBST
6339 fi
6340
6341 echo "$as_me:$LINENO: checking for objdir" >&5
6342 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
6343 if test "${lt_cv_objdir+set}" = set; then
6344 echo $ECHO_N "(cached) $ECHO_C" >&6
6345 else
6346 rm -f .libs 2>/dev/null
6347 mkdir .libs 2>/dev/null
6348 if test -d .libs; then
6349 lt_cv_objdir=.libs
6350 else
6351 # MS-DOS does not allow filenames that begin with a dot.
6352 lt_cv_objdir=_libs
6353 fi
6354 rmdir .libs 2>/dev/null
6355 fi
6356 echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
6357 echo "${ECHO_T}$lt_cv_objdir" >&6
6358 objdir=$lt_cv_objdir
6359
6360
6361
6362
6363
6364 cat >>confdefs.h <<_ACEOF
6365 #define LT_OBJDIR "$lt_cv_objdir/"
6366 _ACEOF
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384 case $host_os in
6385 aix3*)
6386 # AIX sometimes has problems with the GCC collect2 program. For some
6387 # reason, if we set the COLLECT_NAMES environment variable, the problems
6388 # vanish in a puff of smoke.
6389 if test "X${COLLECT_NAMES+set}" != Xset; then
6390 COLLECT_NAMES=
6391 export COLLECT_NAMES
6392 fi
6393 ;;
6394 esac
6395
6396 # Sed substitution that helps us do robust quoting. It backslashifies
6397 # metacharacters that are still active within double-quoted strings.
6398 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6399
6400 # Same as above, but do not quote variable references.
6401 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6402
6403 # Sed substitution to delay expansion of an escaped shell variable in a
6404 # double_quote_subst'ed string.
6405 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6406
6407 # Sed substitution to delay expansion of an escaped single quote.
6408 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6409
6410 # Sed substitution to avoid accidental globbing in evaled expressions
6411 no_glob_subst='s/\*/\\\*/g'
6412
6413 # Global variables:
6414 ofile=libtool
6415 can_build_shared=yes
6416
6417 # All known linkers require a `.a' archive for static linking (except MSVC,
6418 # which needs '.lib').
6419 libext=a
6420
6421 with_gnu_ld="$lt_cv_prog_gnu_ld"
6422
6423 old_CC="$CC"
6424 old_CFLAGS="$CFLAGS"
6425
6426 # Set sane defaults for various variables
6427 test -z "$CC" && CC=cc
6428 test -z "$LTCC" && LTCC=$CC
6429 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6430 test -z "$LD" && LD=ld
6431 test -z "$ac_objext" && ac_objext=o
6432
6433 for cc_temp in $compiler""; do
6434 case $cc_temp in
6435 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6436 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6437 \-*) ;;
6438 *) break;;
6439 esac
6440 done
6441 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6442
6443
6444 # Only perform the check for file, if the check method requires it
6445 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6446 case $deplibs_check_method in
6447 file_magic*)
6448 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6449 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
6450 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
6451 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6452 echo $ECHO_N "(cached) $ECHO_C" >&6
6453 else
6454 case $MAGIC_CMD in
6455 [\\/*] | ?:[\\/]*)
6456 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6457 ;;
6458 *)
6459 lt_save_MAGIC_CMD="$MAGIC_CMD"
6460 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6461 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6462 for ac_dir in $ac_dummy; do
6463 IFS="$lt_save_ifs"
6464 test -z "$ac_dir" && ac_dir=.
6465 if test -f $ac_dir/${ac_tool_prefix}file; then
6466 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6467 if test -n "$file_magic_test_file"; then
6468 case $deplibs_check_method in
6469 "file_magic "*)
6470 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6471 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6472 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6473 $EGREP "$file_magic_regex" > /dev/null; then
6474 :
6475 else
6476 cat <<_LT_EOF 1>&2
6477
6478 *** Warning: the command libtool uses to detect shared libraries,
6479 *** $file_magic_cmd, produces output that libtool cannot recognize.
6480 *** The result is that libtool may fail to recognize shared libraries
6481 *** as such. This will affect the creation of libtool libraries that
6482 *** depend on shared libraries, but programs linked with such libtool
6483 *** libraries will work regardless of this problem. Nevertheless, you
6484 *** may want to report the problem to your system manager and/or to
6485 *** bug-libtool@gnu.org
6486
6487 _LT_EOF
6488 fi ;;
6489 esac
6490 fi
6491 break
6492 fi
6493 done
6494 IFS="$lt_save_ifs"
6495 MAGIC_CMD="$lt_save_MAGIC_CMD"
6496 ;;
6497 esac
6498 fi
6499
6500 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6501 if test -n "$MAGIC_CMD"; then
6502 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6503 echo "${ECHO_T}$MAGIC_CMD" >&6
6504 else
6505 echo "$as_me:$LINENO: result: no" >&5
6506 echo "${ECHO_T}no" >&6
6507 fi
6508
6509
6510
6511
6512
6513 if test -z "$lt_cv_path_MAGIC_CMD"; then
6514 if test -n "$ac_tool_prefix"; then
6515 echo "$as_me:$LINENO: checking for file" >&5
6516 echo $ECHO_N "checking for file... $ECHO_C" >&6
6517 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6518 echo $ECHO_N "(cached) $ECHO_C" >&6
6519 else
6520 case $MAGIC_CMD in
6521 [\\/*] | ?:[\\/]*)
6522 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6523 ;;
6524 *)
6525 lt_save_MAGIC_CMD="$MAGIC_CMD"
6526 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6527 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6528 for ac_dir in $ac_dummy; do
6529 IFS="$lt_save_ifs"
6530 test -z "$ac_dir" && ac_dir=.
6531 if test -f $ac_dir/file; then
6532 lt_cv_path_MAGIC_CMD="$ac_dir/file"
6533 if test -n "$file_magic_test_file"; then
6534 case $deplibs_check_method in
6535 "file_magic "*)
6536 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6537 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6538 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6539 $EGREP "$file_magic_regex" > /dev/null; then
6540 :
6541 else
6542 cat <<_LT_EOF 1>&2
6543
6544 *** Warning: the command libtool uses to detect shared libraries,
6545 *** $file_magic_cmd, produces output that libtool cannot recognize.
6546 *** The result is that libtool may fail to recognize shared libraries
6547 *** as such. This will affect the creation of libtool libraries that
6548 *** depend on shared libraries, but programs linked with such libtool
6549 *** libraries will work regardless of this problem. Nevertheless, you
6550 *** may want to report the problem to your system manager and/or to
6551 *** bug-libtool@gnu.org
6552
6553 _LT_EOF
6554 fi ;;
6555 esac
6556 fi
6557 break
6558 fi
6559 done
6560 IFS="$lt_save_ifs"
6561 MAGIC_CMD="$lt_save_MAGIC_CMD"
6562 ;;
6563 esac
6564 fi
6565
6566 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6567 if test -n "$MAGIC_CMD"; then
6568 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6569 echo "${ECHO_T}$MAGIC_CMD" >&6
6570 else
6571 echo "$as_me:$LINENO: result: no" >&5
6572 echo "${ECHO_T}no" >&6
6573 fi
6574
6575
6576 else
6577 MAGIC_CMD=:
6578 fi
6579 fi
6580
6581 fi
6582 ;;
6583 esac
6584
6585 # Use C for the default configuration in the libtool script
6586
6587 lt_save_CC="$CC"
6588 ac_ext=c
6589 ac_cpp='$CPP $CPPFLAGS'
6590 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6591 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6592 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6593
6594
6595 # Source file extension for C test sources.
6596 ac_ext=c
6597
6598 # Object file extension for compiled C test sources.
6599 objext=o
6600 objext=$objext
6601
6602 # Code to be used in simple compile tests
6603 lt_simple_compile_test_code="int some_variable = 0;"
6604
6605 # Code to be used in simple link tests
6606 lt_simple_link_test_code='int main(){return(0);}'
6607
6608
6609
6610
6611
6612
6613
6614 # If no C compiler was specified, use CC.
6615 LTCC=${LTCC-"$CC"}
6616
6617 # If no C compiler flags were specified, use CFLAGS.
6618 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6619
6620 # Allow CC to be a program name with arguments.
6621 compiler=$CC
6622
6623 # Save the default compiler, since it gets overwritten when the other
6624 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6625 compiler_DEFAULT=$CC
6626
6627 # save warnings/boilerplate of simple test code
6628 ac_outfile=conftest.$ac_objext
6629 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
6630 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6631 _lt_compiler_boilerplate=`cat conftest.err`
6632 $RM conftest*
6633
6634 ac_outfile=conftest.$ac_objext
6635 echo "$lt_simple_link_test_code" >conftest.$ac_ext
6636 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6637 _lt_linker_boilerplate=`cat conftest.err`
6638 $RM conftest*
6639
6640
6641 ## CAVEAT EMPTOR:
6642 ## There is no encapsulation within the following macros, do not change
6643 ## the running order or otherwise move them around unless you know exactly
6644 ## what you are doing...
6645 if test -n "$compiler"; then
6646
6647 lt_prog_compiler_no_builtin_flag=
6648
6649 if test "$GCC" = yes; then
6650 lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6651
6652 echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6653 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
6654 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
6655 echo $ECHO_N "(cached) $ECHO_C" >&6
6656 else
6657 lt_cv_prog_compiler_rtti_exceptions=no
6658 ac_outfile=conftest.$ac_objext
6659 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6660 lt_compiler_flag="-fno-rtti -fno-exceptions"
6661 # Insert the option either (1) after the last *FLAGS variable, or
6662 # (2) before a word containing "conftest.", or (3) at the end.
6663 # Note that $ac_compile itself does not contain backslashes and begins
6664 # with a dollar sign (not a hyphen), so the echo should work correctly.
6665 # The option is referenced via a variable to avoid confusing sed.
6666 lt_compile=`echo "$ac_compile" | $SED \
6667 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6668 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6669 -e 's:$: $lt_compiler_flag:'`
6670 (eval echo "\"\$as_me:6670: $lt_compile\"" >&5)
6671 (eval "$lt_compile" 2>conftest.err)
6672 ac_status=$?
6673 cat conftest.err >&5
6674 echo "$as_me:6674: \$? = $ac_status" >&5
6675 if (exit $ac_status) && test -s "$ac_outfile"; then
6676 # The compiler can only warn and ignore the option if not recognized
6677 # So say no if there are warnings other than the usual output.
6678 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6679 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6680 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6681 lt_cv_prog_compiler_rtti_exceptions=yes
6682 fi
6683 fi
6684 $RM conftest*
6685
6686 fi
6687 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6688 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
6689
6690 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6691 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6692 else
6693 :
6694 fi
6695
6696 fi
6697
6698
6699
6700
6701
6702
6703 lt_prog_compiler_wl=
6704 lt_prog_compiler_pic=
6705 lt_prog_compiler_static=
6706
6707 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6708 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
6709
6710 if test "$GCC" = yes; then
6711 lt_prog_compiler_wl='-Wl,'
6712 lt_prog_compiler_static='-static'
6713
6714 case $host_os in
6715 aix*)
6716 # All AIX code is PIC.
6717 if test "$host_cpu" = ia64; then
6718 # AIX 5 now supports IA64 processor
6719 lt_prog_compiler_static='-Bstatic'
6720 fi
6721 ;;
6722
6723 amigaos*)
6724 if test "$host_cpu" = m68k; then
6725 # FIXME: we need at least 68020 code to build shared libraries, but
6726 # adding the `-m68020' flag to GCC prevents building anything better,
6727 # like `-m68040'.
6728 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6729 fi
6730 ;;
6731
6732 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6733 # PIC is the default for these OSes.
6734 ;;
6735
6736 mingw* | cygwin* | pw32* | os2*)
6737 # This hack is so that the source file can tell whether it is being
6738 # built for inclusion in a dll (and should export symbols for example).
6739 # Although the cygwin gcc ignores -fPIC, still need this for old-style
6740 # (--disable-auto-import) libraries
6741 lt_prog_compiler_pic='-DDLL_EXPORT'
6742 ;;
6743
6744 darwin* | rhapsody*)
6745 # PIC is the default on this platform
6746 # Common symbols not allowed in MH_DYLIB files
6747 lt_prog_compiler_pic='-fno-common'
6748 ;;
6749
6750 hpux*)
6751 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6752 # not for PA HP-UX.
6753 case $host_cpu in
6754 hppa*64*|ia64*)
6755 # +Z the default
6756 ;;
6757 *)
6758 lt_prog_compiler_pic='-fPIC'
6759 ;;
6760 esac
6761 ;;
6762
6763 interix[3-9]*)
6764 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6765 # Instead, we relocate shared libraries at runtime.
6766 ;;
6767
6768 msdosdjgpp*)
6769 # Just because we use GCC doesn't mean we suddenly get shared libraries
6770 # on systems that don't support them.
6771 lt_prog_compiler_can_build_shared=no
6772 enable_shared=no
6773 ;;
6774
6775 *nto* | *qnx*)
6776 # QNX uses GNU C++, but need to define -shared option too, otherwise
6777 # it will coredump.
6778 lt_prog_compiler_pic='-fPIC -shared'
6779 ;;
6780
6781 sysv4*MP*)
6782 if test -d /usr/nec; then
6783 lt_prog_compiler_pic=-Kconform_pic
6784 fi
6785 ;;
6786
6787 *)
6788 lt_prog_compiler_pic='-fPIC'
6789 ;;
6790 esac
6791 else
6792 # PORTME Check for flag to pass linker flags through the system compiler.
6793 case $host_os in
6794 aix*)
6795 lt_prog_compiler_wl='-Wl,'
6796 if test "$host_cpu" = ia64; then
6797 # AIX 5 now supports IA64 processor
6798 lt_prog_compiler_static='-Bstatic'
6799 else
6800 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6801 fi
6802 ;;
6803 darwin*)
6804 # PIC is the default on this platform
6805 # Common symbols not allowed in MH_DYLIB files
6806 case $cc_basename in
6807 xlc*)
6808 lt_prog_compiler_pic='-qnocommon'
6809 lt_prog_compiler_wl='-Wl,'
6810 ;;
6811 esac
6812 ;;
6813
6814 mingw* | cygwin* | pw32* | os2*)
6815 # This hack is so that the source file can tell whether it is being
6816 # built for inclusion in a dll (and should export symbols for example).
6817 lt_prog_compiler_pic='-DDLL_EXPORT'
6818 ;;
6819
6820 hpux9* | hpux10* | hpux11*)
6821 lt_prog_compiler_wl='-Wl,'
6822 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6823 # not for PA HP-UX.
6824 case $host_cpu in
6825 hppa*64*|ia64*)
6826 # +Z the default
6827 ;;
6828 *)
6829 lt_prog_compiler_pic='+Z'
6830 ;;
6831 esac
6832 # Is there a better lt_prog_compiler_static that works with the bundled CC?
6833 lt_prog_compiler_static='${wl}-a ${wl}archive'
6834 ;;
6835
6836 irix5* | irix6* | nonstopux*)
6837 lt_prog_compiler_wl='-Wl,'
6838 # PIC (with -KPIC) is the default.
6839 lt_prog_compiler_static='-non_shared'
6840 ;;
6841
6842 linux* | k*bsd*-gnu)
6843 case $cc_basename in
6844 icc* | ecc*)
6845 lt_prog_compiler_wl='-Wl,'
6846 lt_prog_compiler_pic='-KPIC'
6847 lt_prog_compiler_static='-static'
6848 ;;
6849 pgcc* | pgf77* | pgf90* | pgf95*)
6850 # Portland Group compilers (*not* the Pentium gcc compiler,
6851 # which looks to be a dead project)
6852 lt_prog_compiler_wl='-Wl,'
6853 lt_prog_compiler_pic='-fpic'
6854 lt_prog_compiler_static='-Bstatic'
6855 ;;
6856 ccc*)
6857 lt_prog_compiler_wl='-Wl,'
6858 # All Alpha code is PIC.
6859 lt_prog_compiler_static='-non_shared'
6860 ;;
6861 *)
6862 case `$CC -V 2>&1 | sed 5q` in
6863 *Sun\ C*)
6864 # Sun C 5.9
6865 lt_prog_compiler_pic='-KPIC'
6866 lt_prog_compiler_static='-Bstatic'
6867 lt_prog_compiler_wl='-Wl,'
6868 ;;
6869 *Sun\ F*)
6870 # Sun Fortran 8.3 passes all unrecognized flags to the linker
6871 lt_prog_compiler_pic='-KPIC'
6872 lt_prog_compiler_static='-Bstatic'
6873 lt_prog_compiler_wl=''
6874 ;;
6875 esac
6876 ;;
6877 esac
6878 ;;
6879
6880 newsos6)
6881 lt_prog_compiler_pic='-KPIC'
6882 lt_prog_compiler_static='-Bstatic'
6883 ;;
6884
6885 *nto* | *qnx*)
6886 # QNX uses GNU C++, but need to define -shared option too, otherwise
6887 # it will coredump.
6888 lt_prog_compiler_pic='-fPIC -shared'
6889 ;;
6890
6891 osf3* | osf4* | osf5*)
6892 lt_prog_compiler_wl='-Wl,'
6893 # All OSF/1 code is PIC.
6894 lt_prog_compiler_static='-non_shared'
6895 ;;
6896
6897 rdos*)
6898 lt_prog_compiler_static='-non_shared'
6899 ;;
6900
6901 solaris*)
6902 lt_prog_compiler_pic='-KPIC'
6903 lt_prog_compiler_static='-Bstatic'
6904 case $cc_basename in
6905 f77* | f90* | f95*)
6906 lt_prog_compiler_wl='-Qoption ld ';;
6907 *)
6908 lt_prog_compiler_wl='-Wl,';;
6909 esac
6910 ;;
6911
6912 sunos4*)
6913 lt_prog_compiler_wl='-Qoption ld '
6914 lt_prog_compiler_pic='-PIC'
6915 lt_prog_compiler_static='-Bstatic'
6916 ;;
6917
6918 sysv4 | sysv4.2uw2* | sysv4.3*)
6919 lt_prog_compiler_wl='-Wl,'
6920 lt_prog_compiler_pic='-KPIC'
6921 lt_prog_compiler_static='-Bstatic'
6922 ;;
6923
6924 sysv4*MP*)
6925 if test -d /usr/nec ;then
6926 lt_prog_compiler_pic='-Kconform_pic'
6927 lt_prog_compiler_static='-Bstatic'
6928 fi
6929 ;;
6930
6931 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
6932 lt_prog_compiler_wl='-Wl,'
6933 lt_prog_compiler_pic='-KPIC'
6934 lt_prog_compiler_static='-Bstatic'
6935 ;;
6936
6937 unicos*)
6938 lt_prog_compiler_wl='-Wl,'
6939 lt_prog_compiler_can_build_shared=no
6940 ;;
6941
6942 uts4*)
6943 lt_prog_compiler_pic='-pic'
6944 lt_prog_compiler_static='-Bstatic'
6945 ;;
6946
6947 *)
6948 lt_prog_compiler_can_build_shared=no
6949 ;;
6950 esac
6951 fi
6952
6953 case $host_os in
6954 # For platforms which do not support PIC, -DPIC is meaningless:
6955 *djgpp*)
6956 lt_prog_compiler_pic=
6957 ;;
6958 *)
6959 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
6960 ;;
6961 esac
6962 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
6963 echo "${ECHO_T}$lt_prog_compiler_pic" >&6
6964
6965
6966
6967
6968
6969
6970 #
6971 # Check to make sure the PIC flag actually works.
6972 #
6973 if test -n "$lt_prog_compiler_pic"; then
6974 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
6975 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
6976 if test "${lt_prog_compiler_pic_works+set}" = set; then
6977 echo $ECHO_N "(cached) $ECHO_C" >&6
6978 else
6979 lt_prog_compiler_pic_works=no
6980 ac_outfile=conftest.$ac_objext
6981 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6982 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
6983 # Insert the option either (1) after the last *FLAGS variable, or
6984 # (2) before a word containing "conftest.", or (3) at the end.
6985 # Note that $ac_compile itself does not contain backslashes and begins
6986 # with a dollar sign (not a hyphen), so the echo should work correctly.
6987 # The option is referenced via a variable to avoid confusing sed.
6988 lt_compile=`echo "$ac_compile" | $SED \
6989 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6990 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6991 -e 's:$: $lt_compiler_flag:'`
6992 (eval echo "\"\$as_me:6992: $lt_compile\"" >&5)
6993 (eval "$lt_compile" 2>conftest.err)
6994 ac_status=$?
6995 cat conftest.err >&5
6996 echo "$as_me:6996: \$? = $ac_status" >&5
6997 if (exit $ac_status) && test -s "$ac_outfile"; then
6998 # The compiler can only warn and ignore the option if not recognized
6999 # So say no if there are warnings other than the usual output.
7000 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7001 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7002 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7003 lt_prog_compiler_pic_works=yes
7004 fi
7005 fi
7006 $RM conftest*
7007
7008 fi
7009 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
7010 echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
7011
7012 if test x"$lt_prog_compiler_pic_works" = xyes; then
7013 case $lt_prog_compiler_pic in
7014 "" | " "*) ;;
7015 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7016 esac
7017 else
7018 lt_prog_compiler_pic=
7019 lt_prog_compiler_can_build_shared=no
7020 fi
7021
7022 fi
7023
7024
7025
7026
7027
7028
7029 #
7030 # Check to make sure the static flag actually works.
7031 #
7032 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7033 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7034 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
7035 if test "${lt_prog_compiler_static_works+set}" = set; then
7036 echo $ECHO_N "(cached) $ECHO_C" >&6
7037 else
7038 lt_prog_compiler_static_works=no
7039 save_LDFLAGS="$LDFLAGS"
7040 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7041 echo "$lt_simple_link_test_code" > conftest.$ac_ext
7042 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7043 # The linker can only warn and ignore the option if not recognized
7044 # So say no if there are warnings
7045 if test -s conftest.err; then
7046 # Append any errors to the config.log.
7047 cat conftest.err 1>&5
7048 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7049 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7050 if diff conftest.exp conftest.er2 >/dev/null; then
7051 lt_prog_compiler_static_works=yes
7052 fi
7053 else
7054 lt_prog_compiler_static_works=yes
7055 fi
7056 fi
7057 $RM conftest*
7058 LDFLAGS="$save_LDFLAGS"
7059
7060 fi
7061 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
7062 echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
7063
7064 if test x"$lt_prog_compiler_static_works" = xyes; then
7065 :
7066 else
7067 lt_prog_compiler_static=
7068 fi
7069
7070
7071
7072
7073
7074
7075
7076 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7077 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
7078 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7079 echo $ECHO_N "(cached) $ECHO_C" >&6
7080 else
7081 lt_cv_prog_compiler_c_o=no
7082 $RM -r conftest 2>/dev/null
7083 mkdir conftest
7084 cd conftest
7085 mkdir out
7086 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7087
7088 lt_compiler_flag="-o out/conftest2.$ac_objext"
7089 # Insert the option either (1) after the last *FLAGS variable, or
7090 # (2) before a word containing "conftest.", or (3) at the end.
7091 # Note that $ac_compile itself does not contain backslashes and begins
7092 # with a dollar sign (not a hyphen), so the echo should work correctly.
7093 lt_compile=`echo "$ac_compile" | $SED \
7094 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7095 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7096 -e 's:$: $lt_compiler_flag:'`
7097 (eval echo "\"\$as_me:7097: $lt_compile\"" >&5)
7098 (eval "$lt_compile" 2>out/conftest.err)
7099 ac_status=$?
7100 cat out/conftest.err >&5
7101 echo "$as_me:7101: \$? = $ac_status" >&5
7102 if (exit $ac_status) && test -s out/conftest2.$ac_objext
7103 then
7104 # The compiler can only warn and ignore the option if not recognized
7105 # So say no if there are warnings
7106 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7107 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7108 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7109 lt_cv_prog_compiler_c_o=yes
7110 fi
7111 fi
7112 chmod u+w . 2>&5
7113 $RM conftest*
7114 # SGI C++ compiler will create directory out/ii_files/ for
7115 # template instantiation
7116 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7117 $RM out/* && rmdir out
7118 cd ..
7119 $RM -r conftest
7120 $RM conftest*
7121
7122 fi
7123 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
7124 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
7125
7126
7127
7128
7129
7130
7131 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7132 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
7133 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7134 echo $ECHO_N "(cached) $ECHO_C" >&6
7135 else
7136 lt_cv_prog_compiler_c_o=no
7137 $RM -r conftest 2>/dev/null
7138 mkdir conftest
7139 cd conftest
7140 mkdir out
7141 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7142
7143 lt_compiler_flag="-o out/conftest2.$ac_objext"
7144 # Insert the option either (1) after the last *FLAGS variable, or
7145 # (2) before a word containing "conftest.", or (3) at the end.
7146 # Note that $ac_compile itself does not contain backslashes and begins
7147 # with a dollar sign (not a hyphen), so the echo should work correctly.
7148 lt_compile=`echo "$ac_compile" | $SED \
7149 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7150 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7151 -e 's:$: $lt_compiler_flag:'`
7152 (eval echo "\"\$as_me:7152: $lt_compile\"" >&5)
7153 (eval "$lt_compile" 2>out/conftest.err)
7154 ac_status=$?
7155 cat out/conftest.err >&5
7156 echo "$as_me:7156: \$? = $ac_status" >&5
7157 if (exit $ac_status) && test -s out/conftest2.$ac_objext
7158 then
7159 # The compiler can only warn and ignore the option if not recognized
7160 # So say no if there are warnings
7161 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7162 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7163 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7164 lt_cv_prog_compiler_c_o=yes
7165 fi
7166 fi
7167 chmod u+w . 2>&5
7168 $RM conftest*
7169 # SGI C++ compiler will create directory out/ii_files/ for
7170 # template instantiation
7171 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7172 $RM out/* && rmdir out
7173 cd ..
7174 $RM -r conftest
7175 $RM conftest*
7176
7177 fi
7178 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
7179 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
7180
7181
7182
7183
7184 hard_links="nottested"
7185 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7186 # do not overwrite the value of need_locks provided by the user
7187 echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
7188 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
7189 hard_links=yes
7190 $RM conftest*
7191 ln conftest.a conftest.b 2>/dev/null && hard_links=no
7192 touch conftest.a
7193 ln conftest.a conftest.b 2>&5 || hard_links=no
7194 ln conftest.a conftest.b 2>/dev/null && hard_links=no
7195 echo "$as_me:$LINENO: result: $hard_links" >&5
7196 echo "${ECHO_T}$hard_links" >&6
7197 if test "$hard_links" = no; then
7198 { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7199 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7200 need_locks=warn
7201 fi
7202 else
7203 need_locks=no
7204 fi
7205
7206
7207
7208
7209
7210
7211 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7212 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
7213
7214 runpath_var=
7215 allow_undefined_flag=
7216 always_export_symbols=no
7217 archive_cmds=
7218 archive_expsym_cmds=
7219 compiler_needs_object=no
7220 enable_shared_with_static_runtimes=no
7221 export_dynamic_flag_spec=
7222 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7223 hardcode_automatic=no
7224 hardcode_direct=no
7225 hardcode_direct_absolute=no
7226 hardcode_libdir_flag_spec=
7227 hardcode_libdir_flag_spec_ld=
7228 hardcode_libdir_separator=
7229 hardcode_minus_L=no
7230 hardcode_shlibpath_var=unsupported
7231 inherit_rpath=no
7232 link_all_deplibs=unknown
7233 module_cmds=
7234 module_expsym_cmds=
7235 old_archive_from_new_cmds=
7236 old_archive_from_expsyms_cmds=
7237 thread_safe_flag_spec=
7238 whole_archive_flag_spec=
7239 # include_expsyms should be a list of space-separated symbols to be *always*
7240 # included in the symbol list
7241 include_expsyms=
7242 # exclude_expsyms can be an extended regexp of symbols to exclude
7243 # it will be wrapped by ` (' and `)$', so one must not match beginning or
7244 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7245 # as well as any symbol that contains `d'.
7246 exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
7247 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7248 # platforms (ab)use it in PIC code, but their linkers get confused if
7249 # the symbol is explicitly referenced. Since portable code cannot
7250 # rely on this symbol name, it's probably fine to never include it in
7251 # preloaded symbol tables.
7252 extract_expsyms_cmds=
7253
7254 case $host_os in
7255 cygwin* | mingw* | pw32*)
7256 # FIXME: the MSVC++ port hasn't been tested in a loooong time
7257 # When not using gcc, we currently assume that we are using
7258 # Microsoft Visual C++.
7259 if test "$GCC" != yes; then
7260 with_gnu_ld=no
7261 fi
7262 ;;
7263 interix*)
7264 # we just hope/assume this is gcc and not c89 (= MSVC++)
7265 with_gnu_ld=yes
7266 ;;
7267 openbsd*)
7268 with_gnu_ld=no
7269 ;;
7270 esac
7271
7272 ld_shlibs=yes
7273 if test "$with_gnu_ld" = yes; then
7274 # If archive_cmds runs LD, not CC, wlarc should be empty
7275 wlarc='${wl}'
7276
7277 # Set some defaults for GNU ld with shared library support. These
7278 # are reset later if shared libraries are not supported. Putting them
7279 # here allows them to be overridden if necessary.
7280 runpath_var=LD_RUN_PATH
7281 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7282 export_dynamic_flag_spec='${wl}--export-dynamic'
7283 # ancient GNU ld didn't support --whole-archive et. al.
7284 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7285 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7286 else
7287 whole_archive_flag_spec=
7288 fi
7289 supports_anon_versioning=no
7290 case `$LD -v 2>&1` in
7291 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7292 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7293 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7294 *\ 2.11.*) ;; # other 2.11 versions
7295 *) supports_anon_versioning=yes ;;
7296 esac
7297
7298 # See if GNU ld supports shared libraries.
7299 case $host_os in
7300 aix[3-9]*)
7301 # On AIX/PPC, the GNU linker is very broken
7302 if test "$host_cpu" != ia64; then
7303 ld_shlibs=no
7304 cat <<_LT_EOF 1>&2
7305
7306 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7307 *** to be unable to reliably create shared libraries on AIX.
7308 *** Therefore, libtool is disabling shared libraries support. If you
7309 *** really care for shared libraries, you may want to modify your PATH
7310 *** so that a non-GNU linker is found, and then restart.
7311
7312 _LT_EOF
7313 fi
7314 ;;
7315
7316 amigaos*)
7317 if test "$host_cpu" = m68k; then
7318 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
7319 hardcode_libdir_flag_spec='-L$libdir'
7320 hardcode_minus_L=yes
7321 fi
7322
7323 # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
7324 # that the semantics of dynamic libraries on AmigaOS, at least up
7325 # to version 4, is to share data among multiple programs linked
7326 # with the same dynamic library. Since this doesn't match the
7327 # behavior of shared libraries on other platforms, we can't use
7328 # them.
7329 ld_shlibs=no
7330 ;;
7331
7332 beos*)
7333 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7334 allow_undefined_flag=unsupported
7335 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7336 # support --undefined. This deserves some investigation. FIXME
7337 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7338 else
7339 ld_shlibs=no
7340 fi
7341 ;;
7342
7343 cygwin* | mingw* | pw32*)
7344 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7345 # as there is no search path for DLLs.
7346 hardcode_libdir_flag_spec='-L$libdir'
7347 allow_undefined_flag=unsupported
7348 always_export_symbols=no
7349 enable_shared_with_static_runtimes=yes
7350 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
7351
7352 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
7353 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7354 # If the export-symbols file already is a .def file (1st line
7355 # is EXPORTS), use it as is; otherwise, prepend...
7356 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7357 cp $export_symbols $output_objdir/$soname.def;
7358 else
7359 echo EXPORTS > $output_objdir/$soname.def;
7360 cat $export_symbols >> $output_objdir/$soname.def;
7361 fi~
7362 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7363 else
7364 ld_shlibs=no
7365 fi
7366 ;;
7367
7368 interix[3-9]*)
7369 hardcode_direct=no
7370 hardcode_shlibpath_var=no
7371 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7372 export_dynamic_flag_spec='${wl}-E'
7373 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7374 # Instead, shared libraries are loaded at an image base (0x10000000 by
7375 # default) and relocated if they conflict, which is a slow very memory
7376 # consuming and fragmenting process. To avoid this, we pick a random,
7377 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7378 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
7379 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7380 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7381 ;;
7382
7383 gnu* | linux* | tpf* | k*bsd*-gnu)
7384 tmp_diet=no
7385 if test "$host_os" = linux-dietlibc; then
7386 case $cc_basename in
7387 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
7388 esac
7389 fi
7390 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
7391 && test "$tmp_diet" = no
7392 then
7393 tmp_addflag=
7394 case $cc_basename,$host_cpu in
7395 pgcc*) # Portland Group C compiler
7396 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7397 tmp_addflag=' $pic_flag'
7398 ;;
7399 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
7400 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7401 tmp_addflag=' $pic_flag -Mnomain' ;;
7402 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
7403 tmp_addflag=' -i_dynamic' ;;
7404 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
7405 tmp_addflag=' -i_dynamic -nofor_main' ;;
7406 ifc* | ifort*) # Intel Fortran compiler
7407 tmp_addflag=' -nofor_main' ;;
7408 esac
7409 case `$CC -V 2>&1 | sed 5q` in
7410 *Sun\ C*) # Sun C 5.9
7411 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7412 compiler_needs_object=yes
7413 tmp_sharedflag='-G' ;;
7414 *Sun\ F*) # Sun Fortran 8.3
7415 tmp_sharedflag='-G' ;;
7416 *)
7417 tmp_sharedflag='-shared' ;;
7418 esac
7419 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7420
7421 if test "x$supports_anon_versioning" = xyes; then
7422 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7423 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7424 echo "local: *; };" >> $output_objdir/$libname.ver~
7425 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7426 fi
7427 else
7428 ld_shlibs=no
7429 fi
7430 ;;
7431
7432 netbsd*)
7433 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7434 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7435 wlarc=
7436 else
7437 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7438 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7439 fi
7440 ;;
7441
7442 solaris*)
7443 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
7444 ld_shlibs=no
7445 cat <<_LT_EOF 1>&2
7446
7447 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7448 *** create shared libraries on Solaris systems. Therefore, libtool
7449 *** is disabling shared libraries support. We urge you to upgrade GNU
7450 *** binutils to release 2.9.1 or newer. Another option is to modify
7451 *** your PATH or compiler configuration so that the native linker is
7452 *** used, and then restart.
7453
7454 _LT_EOF
7455 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7456 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7457 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7458 else
7459 ld_shlibs=no
7460 fi
7461 ;;
7462
7463 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7464 case `$LD -v 2>&1` in
7465 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7466 ld_shlibs=no
7467 cat <<_LT_EOF 1>&2
7468
7469 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7470 *** reliably create shared libraries on SCO systems. Therefore, libtool
7471 *** is disabling shared libraries support. We urge you to upgrade GNU
7472 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
7473 *** your PATH or compiler configuration so that the native linker is
7474 *** used, and then restart.
7475
7476 _LT_EOF
7477 ;;
7478 *)
7479 # For security reasons, it is highly recommended that you always
7480 # use absolute paths for naming shared libraries, and exclude the
7481 # DT_RUNPATH tag from executables and libraries. But doing so
7482 # requires that you compile everything twice, which is a pain.
7483 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7484 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7485 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7486 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7487 else
7488 ld_shlibs=no
7489 fi
7490 ;;
7491 esac
7492 ;;
7493
7494 sunos4*)
7495 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7496 wlarc=
7497 hardcode_direct=yes
7498 hardcode_shlibpath_var=no
7499 ;;
7500
7501 *)
7502 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7503 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7504 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7505 else
7506 ld_shlibs=no
7507 fi
7508 ;;
7509 esac
7510
7511 if test "$ld_shlibs" = no; then
7512 runpath_var=
7513 hardcode_libdir_flag_spec=
7514 export_dynamic_flag_spec=
7515 whole_archive_flag_spec=
7516 fi
7517 else
7518 # PORTME fill in a description of your system's linker (not GNU ld)
7519 case $host_os in
7520 aix3*)
7521 allow_undefined_flag=unsupported
7522 always_export_symbols=yes
7523 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7524 # Note: this linker hardcodes the directories in LIBPATH if there
7525 # are no directories specified by -L.
7526 hardcode_minus_L=yes
7527 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7528 # Neither direct hardcoding nor static linking is supported with a
7529 # broken collect2.
7530 hardcode_direct=unsupported
7531 fi
7532 ;;
7533
7534 aix[4-9]*)
7535 if test "$host_cpu" = ia64; then
7536 # On IA64, the linker does run time linking by default, so we don't
7537 # have to do anything special.
7538 aix_use_runtimelinking=no
7539 exp_sym_flag='-Bexport'
7540 no_entry_flag=""
7541 else
7542 # If we're using GNU nm, then we don't want the "-C" option.
7543 # -C means demangle to AIX nm, but means don't demangle with GNU nm
7544 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7545 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7546 else
7547 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7548 fi
7549 aix_use_runtimelinking=no
7550
7551 # Test if we are trying to use run time linking or normal
7552 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7553 # need to do runtime linking.
7554 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
7555 for ld_flag in $LDFLAGS; do
7556 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7557 aix_use_runtimelinking=yes
7558 break
7559 fi
7560 done
7561 ;;
7562 esac
7563
7564 exp_sym_flag='-bexport'
7565 no_entry_flag='-bnoentry'
7566 fi
7567
7568 # When large executables or shared objects are built, AIX ld can
7569 # have problems creating the table of contents. If linking a library
7570 # or program results in "error TOC overflow" add -mminimal-toc to
7571 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
7572 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7573
7574 archive_cmds=''
7575 hardcode_direct=yes
7576 hardcode_direct_absolute=yes
7577 hardcode_libdir_separator=':'
7578 link_all_deplibs=yes
7579 file_list_spec='${wl}-f,'
7580
7581 if test "$GCC" = yes; then
7582 case $host_os in aix4.[012]|aix4.[012].*)
7583 # We only want to do this on AIX 4.2 and lower, the check
7584 # below for broken collect2 doesn't work under 4.3+
7585 collect2name=`${CC} -print-prog-name=collect2`
7586 if test -f "$collect2name" &&
7587 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7588 then
7589 # We have reworked collect2
7590 :
7591 else
7592 # We have old collect2
7593 hardcode_direct=unsupported
7594 # It fails to find uninstalled libraries when the uninstalled
7595 # path is not listed in the libpath. Setting hardcode_minus_L
7596 # to unsupported forces relinking
7597 hardcode_minus_L=yes
7598 hardcode_libdir_flag_spec='-L$libdir'
7599 hardcode_libdir_separator=
7600 fi
7601 ;;
7602 esac
7603 shared_flag='-shared'
7604 if test "$aix_use_runtimelinking" = yes; then
7605 shared_flag="$shared_flag "'${wl}-G'
7606 fi
7607 else
7608 # not using gcc
7609 if test "$host_cpu" = ia64; then
7610 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7611 # chokes on -Wl,-G. The following line is correct:
7612 shared_flag='-G'
7613 else
7614 if test "$aix_use_runtimelinking" = yes; then
7615 shared_flag='${wl}-G'
7616 else
7617 shared_flag='${wl}-bM:SRE'
7618 fi
7619 fi
7620 fi
7621
7622 # It seems that -bexpall does not export symbols beginning with
7623 # underscore (_), so it is better to generate a list of symbols to export.
7624 always_export_symbols=yes
7625 if test "$aix_use_runtimelinking" = yes; then
7626 # Warning - without using the other runtime loading flags (-brtl),
7627 # -berok will link without error, but may produce a broken library.
7628 allow_undefined_flag='-berok'
7629 # Determine the default libpath from the value encoded in an
7630 # empty executable.
7631 cat >conftest.$ac_ext <<_ACEOF
7632 /* confdefs.h. */
7633 _ACEOF
7634 cat confdefs.h >>conftest.$ac_ext
7635 cat >>conftest.$ac_ext <<_ACEOF
7636 /* end confdefs.h. */
7637
7638 int
7639 main ()
7640 {
7641
7642 ;
7643 return 0;
7644 }
7645 _ACEOF
7646 rm -f conftest.$ac_objext conftest$ac_exeext
7647 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7648 (eval $ac_link) 2>conftest.er1
7649 ac_status=$?
7650 grep -v '^ *+' conftest.er1 >conftest.err
7651 rm -f conftest.er1
7652 cat conftest.err >&5
7653 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7654 (exit $ac_status); } &&
7655 { ac_try='test -z "$ac_c_werror_flag"
7656 || test ! -s conftest.err'
7657 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7658 (eval $ac_try) 2>&5
7659 ac_status=$?
7660 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7661 (exit $ac_status); }; } &&
7662 { ac_try='test -s conftest$ac_exeext'
7663 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7664 (eval $ac_try) 2>&5
7665 ac_status=$?
7666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7667 (exit $ac_status); }; }; then
7668
7669 lt_aix_libpath_sed='
7670 /Import File Strings/,/^$/ {
7671 /^0/ {
7672 s/^0 *\(.*\)$/\1/
7673 p
7674 }
7675 }'
7676 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7677 # Check for a 64-bit object if we didn't find anything.
7678 if test -z "$aix_libpath"; then
7679 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7680 fi
7681 else
7682 echo "$as_me: failed program was:" >&5
7683 sed 's/^/| /' conftest.$ac_ext >&5
7684
7685 fi
7686 rm -f conftest.err conftest.$ac_objext \
7687 conftest$ac_exeext conftest.$ac_ext
7688 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7689
7690 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7691 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
7692 else
7693 if test "$host_cpu" = ia64; then
7694 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7695 allow_undefined_flag="-z nodefs"
7696 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7697 else
7698 # Determine the default libpath from the value encoded in an
7699 # empty executable.
7700 cat >conftest.$ac_ext <<_ACEOF
7701 /* confdefs.h. */
7702 _ACEOF
7703 cat confdefs.h >>conftest.$ac_ext
7704 cat >>conftest.$ac_ext <<_ACEOF
7705 /* end confdefs.h. */
7706
7707 int
7708 main ()
7709 {
7710
7711 ;
7712 return 0;
7713 }
7714 _ACEOF
7715 rm -f conftest.$ac_objext conftest$ac_exeext
7716 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7717 (eval $ac_link) 2>conftest.er1
7718 ac_status=$?
7719 grep -v '^ *+' conftest.er1 >conftest.err
7720 rm -f conftest.er1
7721 cat conftest.err >&5
7722 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7723 (exit $ac_status); } &&
7724 { ac_try='test -z "$ac_c_werror_flag"
7725 || test ! -s conftest.err'
7726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7727 (eval $ac_try) 2>&5
7728 ac_status=$?
7729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7730 (exit $ac_status); }; } &&
7731 { ac_try='test -s conftest$ac_exeext'
7732 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7733 (eval $ac_try) 2>&5
7734 ac_status=$?
7735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7736 (exit $ac_status); }; }; then
7737
7738 lt_aix_libpath_sed='
7739 /Import File Strings/,/^$/ {
7740 /^0/ {
7741 s/^0 *\(.*\)$/\1/
7742 p
7743 }
7744 }'
7745 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7746 # Check for a 64-bit object if we didn't find anything.
7747 if test -z "$aix_libpath"; then
7748 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7749 fi
7750 else
7751 echo "$as_me: failed program was:" >&5
7752 sed 's/^/| /' conftest.$ac_ext >&5
7753
7754 fi
7755 rm -f conftest.err conftest.$ac_objext \
7756 conftest$ac_exeext conftest.$ac_ext
7757 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7758
7759 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7760 # Warning - without using the other run time loading flags,
7761 # -berok will link without error, but may produce a broken library.
7762 no_undefined_flag=' ${wl}-bernotok'
7763 allow_undefined_flag=' ${wl}-berok'
7764 # Exported symbols can be pulled into shared objects from archives
7765 whole_archive_flag_spec='$convenience'
7766 archive_cmds_need_lc=yes
7767 # This is similar to how AIX traditionally builds its shared libraries.
7768 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
7769 fi
7770 fi
7771 ;;
7772
7773 amigaos*)
7774 if test "$host_cpu" = m68k; then
7775 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
7776 hardcode_libdir_flag_spec='-L$libdir'
7777 hardcode_minus_L=yes
7778 fi
7779 # see comment about different semantics on the GNU ld section
7780 ld_shlibs=no
7781 ;;
7782
7783 bsdi[45]*)
7784 export_dynamic_flag_spec=-rdynamic
7785 ;;
7786
7787 cygwin* | mingw* | pw32*)
7788 # When not using gcc, we currently assume that we are using
7789 # Microsoft Visual C++.
7790 # hardcode_libdir_flag_spec is actually meaningless, as there is
7791 # no search path for DLLs.
7792 hardcode_libdir_flag_spec=' '
7793 allow_undefined_flag=unsupported
7794 # Tell ltmain to make .lib files, not .a files.
7795 libext=lib
7796 # Tell ltmain to make .dll files, not .so files.
7797 shrext_cmds=".dll"
7798 # FIXME: Setting linknames here is a bad hack.
7799 archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7800 # The linker will automatically build a .lib file if we build a DLL.
7801 old_archive_from_new_cmds='true'
7802 # FIXME: Should let the user specify the lib program.
7803 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7804 fix_srcfile_path='`cygpath -w "$srcfile"`'
7805 enable_shared_with_static_runtimes=yes
7806 ;;
7807
7808 darwin* | rhapsody*)
7809 case $host_os in
7810 rhapsody* | darwin1.[012])
7811 allow_undefined_flag='${wl}-undefined ${wl}suppress'
7812 ;;
7813 *) # Darwin 1.3 on
7814 case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
7815 10.[012])
7816 allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7817 ;;
7818 10.*)
7819 allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
7820 ;;
7821 esac
7822 ;;
7823 esac
7824 archive_cmds_need_lc=no
7825 hardcode_direct=no
7826 hardcode_automatic=yes
7827 hardcode_shlibpath_var=unsupported
7828 whole_archive_flag_spec=''
7829 link_all_deplibs=yes
7830 if test "$GCC" = yes ; then
7831 if test "${lt_cv_apple_cc_single_mod+set}" = set; then
7832 echo $ECHO_N "(cached) $ECHO_C" >&6
7833 else
7834 lt_cv_apple_cc_single_mod=no
7835 if test -z "${LT_MULTI_MODULE}"; then
7836 # By default we will add the -single_module flag. You can override
7837 # by either setting the environment variable LT_MULTI_MODULE
7838 # non-empty at configure time, or by adding -multi-module to the
7839 # link flags.
7840 echo "int foo(void){return 1;}" > conftest.c
7841 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7842 -dynamiclib ${wl}-single_module conftest.c
7843 if test -f libconftest.dylib; then
7844 lt_cv_apple_cc_single_mod=yes
7845 rm libconftest.dylib
7846 fi
7847 rm conftest.$ac_ext
7848 fi
7849 fi
7850
7851 output_verbose_link_cmd=echo
7852 if test "X$lt_cv_apple_cc_single_mod" = Xyes ; then
7853 archive_cmds='$CC -dynamiclib $single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7854 archive_expsym_cmds='sed "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $single_module -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7855 else
7856 archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7857 archive_expsym_cmds='sed "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7858 fi
7859 module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7860 module_expsym_cmds='sed -e "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7861 else
7862 case $cc_basename in
7863 xlc*)
7864 output_verbose_link_cmd=echo
7865 archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`$ECHO $rpath/$soname` $verstring'
7866 module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7867 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
7868 archive_expsym_cmds='sed "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7869 module_expsym_cmds='sed "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7870 ;;
7871 *)
7872 ld_shlibs=no
7873 ;;
7874 esac
7875 fi
7876 ;;
7877
7878 dgux*)
7879 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7880 hardcode_libdir_flag_spec='-L$libdir'
7881 hardcode_shlibpath_var=no
7882 ;;
7883
7884 freebsd1*)
7885 ld_shlibs=no
7886 ;;
7887
7888 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7889 # support. Future versions do this automatically, but an explicit c++rt0.o
7890 # does not break anything, and helps significantly (at the cost of a little
7891 # extra space).
7892 freebsd2.2*)
7893 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7894 hardcode_libdir_flag_spec='-R$libdir'
7895 hardcode_direct=yes
7896 hardcode_shlibpath_var=no
7897 ;;
7898
7899 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7900 freebsd2*)
7901 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7902 hardcode_direct=yes
7903 hardcode_minus_L=yes
7904 hardcode_shlibpath_var=no
7905 ;;
7906
7907 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7908 freebsd* | dragonfly*)
7909 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7910 hardcode_libdir_flag_spec='-R$libdir'
7911 hardcode_direct=yes
7912 hardcode_shlibpath_var=no
7913 ;;
7914
7915 hpux9*)
7916 if test "$GCC" = yes; then
7917 archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
7918 else
7919 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
7920 fi
7921 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7922 hardcode_libdir_separator=:
7923 hardcode_direct=yes
7924
7925 # hardcode_minus_L: Not really in the search PATH,
7926 # but as the default location of the library.
7927 hardcode_minus_L=yes
7928 export_dynamic_flag_spec='${wl}-E'
7929 ;;
7930
7931 hpux10*)
7932 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7933 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7934 else
7935 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7936 fi
7937 if test "$with_gnu_ld" = no; then
7938 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7939 hardcode_libdir_flag_spec_ld='+b $libdir'
7940 hardcode_libdir_separator=:
7941 hardcode_direct=yes
7942 hardcode_direct_absolute=yes
7943 export_dynamic_flag_spec='${wl}-E'
7944 # hardcode_minus_L: Not really in the search PATH,
7945 # but as the default location of the library.
7946 hardcode_minus_L=yes
7947 fi
7948 ;;
7949
7950 hpux11*)
7951 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7952 case $host_cpu in
7953 hppa*64*)
7954 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7955 ;;
7956 ia64*)
7957 archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7958 ;;
7959 *)
7960 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7961 ;;
7962 esac
7963 else
7964 case $host_cpu in
7965 hppa*64*)
7966 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7967 ;;
7968 ia64*)
7969 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7970 ;;
7971 *)
7972 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7973 ;;
7974 esac
7975 fi
7976 if test "$with_gnu_ld" = no; then
7977 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7978 hardcode_libdir_separator=:
7979
7980 case $host_cpu in
7981 hppa*64*|ia64*)
7982 hardcode_direct=no
7983 hardcode_shlibpath_var=no
7984 ;;
7985 *)
7986 hardcode_direct=yes
7987 hardcode_direct_absolute=yes
7988 export_dynamic_flag_spec='${wl}-E'
7989
7990 # hardcode_minus_L: Not really in the search PATH,
7991 # but as the default location of the library.
7992 hardcode_minus_L=yes
7993 ;;
7994 esac
7995 fi
7996 ;;
7997
7998 irix5* | irix6* | nonstopux*)
7999 if test "$GCC" = yes; then
8000 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8001 # Try to use the -exported_symbol ld option, if it does not
8002 # work, assume that -exports_file does not work either and
8003 # implicitly export all symbols.
8004 save_LDFLAGS="$LDFLAGS"
8005 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8006 cat >conftest.$ac_ext <<_ACEOF
8007 int foo(void) {}
8008 _ACEOF
8009 rm -f conftest.$ac_objext conftest$ac_exeext
8010 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8011 (eval $ac_link) 2>conftest.er1
8012 ac_status=$?
8013 grep -v '^ *+' conftest.er1 >conftest.err
8014 rm -f conftest.er1
8015 cat conftest.err >&5
8016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8017 (exit $ac_status); } &&
8018 { ac_try='test -z "$ac_c_werror_flag"
8019 || test ! -s conftest.err'
8020 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8021 (eval $ac_try) 2>&5
8022 ac_status=$?
8023 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8024 (exit $ac_status); }; } &&
8025 { ac_try='test -s conftest$ac_exeext'
8026 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8027 (eval $ac_try) 2>&5
8028 ac_status=$?
8029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8030 (exit $ac_status); }; }; then
8031 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
8032
8033 else
8034 echo "$as_me: failed program was:" >&5
8035 sed 's/^/| /' conftest.$ac_ext >&5
8036
8037 fi
8038 rm -f conftest.err conftest.$ac_objext \
8039 conftest$ac_exeext conftest.$ac_ext
8040 LDFLAGS="$save_LDFLAGS"
8041 else
8042 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8043 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
8044 fi
8045 archive_cmds_need_lc='no'
8046 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8047 hardcode_libdir_separator=:
8048 inherit_rpath=yes
8049 link_all_deplibs=yes
8050 ;;
8051
8052 netbsd*)
8053 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8054 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
8055 else
8056 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
8057 fi
8058 hardcode_libdir_flag_spec='-R$libdir'
8059 hardcode_direct=yes
8060 hardcode_shlibpath_var=no
8061 ;;
8062
8063 newsos6)
8064 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8065 hardcode_direct=yes
8066 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8067 hardcode_libdir_separator=:
8068 hardcode_shlibpath_var=no
8069 ;;
8070
8071 *nto* | *qnx*)
8072 ;;
8073
8074 openbsd*)
8075 hardcode_direct=yes
8076 hardcode_shlibpath_var=no
8077 hardcode_direct_absolute=yes
8078 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8079 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8080 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8081 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8082 export_dynamic_flag_spec='${wl}-E'
8083 else
8084 case $host_os in
8085 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8086 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8087 hardcode_libdir_flag_spec='-R$libdir'
8088 ;;
8089 *)
8090 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8091 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8092 ;;
8093 esac
8094 fi
8095 ;;
8096
8097 os2*)
8098 hardcode_libdir_flag_spec='-L$libdir'
8099 hardcode_minus_L=yes
8100 allow_undefined_flag=unsupported
8101 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
8102 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8103 ;;
8104
8105 osf3*)
8106 if test "$GCC" = yes; then
8107 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8108 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8109 else
8110 allow_undefined_flag=' -expect_unresolved \*'
8111 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8112 fi
8113 archive_cmds_need_lc='no'
8114 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8115 hardcode_libdir_separator=:
8116 ;;
8117
8118 osf4* | osf5*) # as osf3* with the addition of -msym flag
8119 if test "$GCC" = yes; then
8120 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8121 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8122 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8123 else
8124 allow_undefined_flag=' -expect_unresolved \*'
8125 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8126 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
8127 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
8128
8129 # Both c and cxx compiler support -rpath directly
8130 hardcode_libdir_flag_spec='-rpath $libdir'
8131 fi
8132 archive_cmds_need_lc='no'
8133 hardcode_libdir_separator=:
8134 ;;
8135
8136 solaris*)
8137 no_undefined_flag=' -z defs'
8138 if test "$GCC" = yes; then
8139 wlarc='${wl}'
8140 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8141 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8142 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8143 else
8144 case `$CC -V 2>&1` in
8145 *"Compilers 5.0"*)
8146 wlarc=''
8147 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8148 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8149 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8150 ;;
8151 *)
8152 wlarc='${wl}'
8153 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8154 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8155 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8156 ;;
8157 esac
8158 fi
8159 hardcode_libdir_flag_spec='-R$libdir'
8160 hardcode_shlibpath_var=no
8161 case $host_os in
8162 solaris2.[0-5] | solaris2.[0-5].*) ;;
8163 *)
8164 # The compiler driver will combine and reorder linker options,
8165 # but understands `-z linker_flag'. GCC discards it without `$wl',
8166 # but is careful enough not to reorder.
8167 # Supported since Solaris 2.6 (maybe 2.5.1?)
8168 if test "$GCC" = yes; then
8169 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8170 else
8171 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8172 fi
8173 ;;
8174 esac
8175 link_all_deplibs=yes
8176 ;;
8177
8178 sunos4*)
8179 if test "x$host_vendor" = xsequent; then
8180 # Use $CC to link under sequent, because it throws in some extra .o
8181 # files that make .init and .fini sections work.
8182 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8183 else
8184 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8185 fi
8186 hardcode_libdir_flag_spec='-L$libdir'
8187 hardcode_direct=yes
8188 hardcode_minus_L=yes
8189 hardcode_shlibpath_var=no
8190 ;;
8191
8192 sysv4)
8193 case $host_vendor in
8194 sni)
8195 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8196 hardcode_direct=yes # is this really true???
8197 ;;
8198 siemens)
8199 ## LD is ld it makes a PLAMLIB
8200 ## CC just makes a GrossModule.
8201 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8202 reload_cmds='$CC -r -o $output$reload_objs'
8203 hardcode_direct=no
8204 ;;
8205 motorola)
8206 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8207 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8208 ;;
8209 esac
8210 runpath_var='LD_RUN_PATH'
8211 hardcode_shlibpath_var=no
8212 ;;
8213
8214 sysv4.3*)
8215 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8216 hardcode_shlibpath_var=no
8217 export_dynamic_flag_spec='-Bexport'
8218 ;;
8219
8220 sysv4*MP*)
8221 if test -d /usr/nec; then
8222 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8223 hardcode_shlibpath_var=no
8224 runpath_var=LD_RUN_PATH
8225 hardcode_runpath_var=yes
8226 ld_shlibs=yes
8227 fi
8228 ;;
8229
8230 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8231 no_undefined_flag='${wl}-z,text'
8232 archive_cmds_need_lc=no
8233 hardcode_shlibpath_var=no
8234 runpath_var='LD_RUN_PATH'
8235
8236 if test "$GCC" = yes; then
8237 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8238 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8239 else
8240 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8241 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8242 fi
8243 ;;
8244
8245 sysv5* | sco3.2v5* | sco5v6*)
8246 # Note: We can NOT use -z defs as we might desire, because we do not
8247 # link with -lc, and that would cause any symbols used from libc to
8248 # always be unresolved, which means just about no library would
8249 # ever link correctly. If we're not using GNU ld we use -z text
8250 # though, which does catch some bad symbols but isn't as heavy-handed
8251 # as -z defs.
8252 no_undefined_flag='${wl}-z,text'
8253 allow_undefined_flag='${wl}-z,nodefs'
8254 archive_cmds_need_lc=no
8255 hardcode_shlibpath_var=no
8256 hardcode_libdir_flag_spec='${wl}-R,$libdir'
8257 hardcode_libdir_separator=':'
8258 link_all_deplibs=yes
8259 export_dynamic_flag_spec='${wl}-Bexport'
8260 runpath_var='LD_RUN_PATH'
8261
8262 if test "$GCC" = yes; then
8263 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8264 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8265 else
8266 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8267 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8268 fi
8269 ;;
8270
8271 uts4*)
8272 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8273 hardcode_libdir_flag_spec='-L$libdir'
8274 hardcode_shlibpath_var=no
8275 ;;
8276
8277 *)
8278 ld_shlibs=no
8279 ;;
8280 esac
8281
8282 if test x$host_vendor = xsni; then
8283 case $host in
8284 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8285 export_dynamic_flag_spec='${wl}-Blargedynsym'
8286 ;;
8287 esac
8288 fi
8289 fi
8290
8291 echo "$as_me:$LINENO: result: $ld_shlibs" >&5
8292 echo "${ECHO_T}$ld_shlibs" >&6
8293 test "$ld_shlibs" = no && can_build_shared=no
8294
8295 with_gnu_ld=$with_gnu_ld
8296
8297
8298
8299
8300
8301
8302
8303
8304
8305
8306
8307
8308
8309
8310
8311 #
8312 # Do we need to explicitly link libc?
8313 #
8314 case "x$archive_cmds_need_lc" in
8315 x|xyes)
8316 # Assume -lc should be added
8317 archive_cmds_need_lc=yes
8318
8319 if test "$enable_shared" = yes && test "$GCC" = yes; then
8320 case $archive_cmds in
8321 *'~'*)
8322 # FIXME: we may have to deal with multi-command sequences.
8323 ;;
8324 '$CC '*)
8325 # Test whether the compiler implicitly links with -lc since on some
8326 # systems, -lgcc has to come before -lc. If gcc already passes -lc
8327 # to ld, don't add -lc before -lgcc.
8328 echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
8329 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
8330 $RM conftest*
8331 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8332
8333 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8334 (eval $ac_compile) 2>&5
8335 ac_status=$?
8336 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8337 (exit $ac_status); } 2>conftest.err; then
8338 soname=conftest
8339 lib=conftest
8340 libobjs=conftest.$ac_objext
8341 deplibs=
8342 wl=$lt_prog_compiler_wl
8343 pic_flag=$lt_prog_compiler_pic
8344 compiler_flags=-v
8345 linker_flags=-v
8346 verstring=
8347 output_objdir=.
8348 libname=conftest
8349 lt_save_allow_undefined_flag=$allow_undefined_flag
8350 allow_undefined_flag=
8351 if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
8352 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
8353 ac_status=$?
8354 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8355 (exit $ac_status); }
8356 then
8357 archive_cmds_need_lc=no
8358 else
8359 archive_cmds_need_lc=yes
8360 fi
8361 allow_undefined_flag=$lt_save_allow_undefined_flag
8362 else
8363 cat conftest.err 1>&5
8364 fi
8365 $RM conftest*
8366 echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
8367 echo "${ECHO_T}$archive_cmds_need_lc" >&6
8368 ;;
8369 esac
8370 fi
8371 ;;
8372 esac
8373
8374
8375
8376
8377
8378
8379
8380
8381
8382
8383
8384
8385
8386
8387
8388
8389
8390
8391
8392
8393
8394
8395
8396
8397
8398
8399
8400
8401
8402
8403
8404
8405
8406
8407
8408
8409
8410
8411
8412
8413
8414
8415
8416
8417
8418
8419
8420
8421
8422
8423
8424
8425
8426
8427
8428
8429
8430
8431
8432
8433
8434
8435
8436
8437
8438
8439
8440
8441
8442
8443
8444
8445
8446
8447
8448
8449
8450
8451
8452
8453
8454
8455
8456
8457
8458
8459
8460
8461
8462
8463
8464
8465
8466
8467
8468
8469
8470
8471
8472
8473
8474
8475
8476
8477
8478
8479
8480
8481
8482
8483
8484
8485
8486
8487
8488
8489
8490
8491
8492
8493
8494
8495
8496
8497
8498
8499
8500
8501
8502
8503
8504
8505
8506
8507
8508
8509
8510
8511
8512
8513
8514
8515
8516
8517
8518
8519
8520
8521
8522
8523
8524
8525
8526
8527
8528
8529
8530 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
8531 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
8532 withGCC=$GCC
8533 if test "$withGCC" = yes; then
8534 case $host_os in
8535 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
8536 *) lt_awk_arg="/^libraries:/" ;;
8537 esac
8538 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8539 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
8540 # if the path contains ";" then we assume it to be the separator
8541 # otherwise default to the standard path separator (i.e. ":") - it is
8542 # assumed that no part of a normal pathname contains ";" but that should
8543 # okay in the real world where ";" in dirpaths is itself problematic.
8544 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
8545 else
8546 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8547 fi
8548 # Ok, now we have the path, separated by spaces, we can step through it
8549 # and add multilib dir if necessary.
8550 lt_tmp_lt_search_path_spec=
8551 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
8552 for lt_sys_path in $lt_search_path_spec; do
8553 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
8554 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
8555 else
8556 test -d "$lt_sys_path" && \
8557 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
8558 fi
8559 done
8560 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
8561 BEGIN {RS=" "; FS="/|\n";} {
8562 lt_foo="";
8563 lt_count=0;
8564 for (lt_i = NF; lt_i > 0; lt_i--) {
8565 if ($lt_i != "" && $lt_i != ".") {
8566 if ($lt_i == "..") {
8567 lt_count++;
8568 } else {
8569 if (lt_count == 0) {
8570 lt_foo="/" $lt_i lt_foo;
8571 } else {
8572 lt_count--;
8573 }
8574 }
8575 }
8576 }
8577 if (lt_foo != "") { lt_freq[lt_foo]++; }
8578 if (lt_freq[lt_foo] == 1) { print lt_foo; }
8579 }'`
8580 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8581 else
8582 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8583 fi
8584 library_names_spec=
8585 libname_spec='lib$name'
8586 soname_spec=
8587 shrext_cmds=".so"
8588 postinstall_cmds=
8589 postuninstall_cmds=
8590 finish_cmds=
8591 finish_eval=
8592 shlibpath_var=
8593 shlibpath_overrides_runpath=unknown
8594 version_type=none
8595 dynamic_linker="$host_os ld.so"
8596 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8597 need_lib_prefix=unknown
8598 hardcode_into_libs=no
8599
8600 # when you set need_version to no, make sure it does not cause -set_version
8601 # flags to be left without arguments
8602 need_version=unknown
8603
8604 case $host_os in
8605 aix3*)
8606 version_type=linux
8607 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8608 shlibpath_var=LIBPATH
8609
8610 # AIX 3 has no versioning support, so we append a major version to the name.
8611 soname_spec='${libname}${release}${shared_ext}$major'
8612 ;;
8613
8614 aix[4-9]*)
8615 version_type=linux
8616 need_lib_prefix=no
8617 need_version=no
8618 hardcode_into_libs=yes
8619 if test "$host_cpu" = ia64; then
8620 # AIX 5 supports IA64
8621 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8622 shlibpath_var=LD_LIBRARY_PATH
8623 else
8624 # With GCC up to 2.95.x, collect2 would create an import file
8625 # for dependence libraries. The import file would start with
8626 # the line `#! .'. This would cause the generated library to
8627 # depend on `.', always an invalid library. This was fixed in
8628 # development snapshots of GCC prior to 3.0.
8629 case $host_os in
8630 aix4 | aix4.[01] | aix4.[01].*)
8631 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8632 echo ' yes '
8633 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8634 :
8635 else
8636 can_build_shared=no
8637 fi
8638 ;;
8639 esac
8640 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8641 # soname into executable. Probably we can add versioning support to
8642 # collect2, so additional links can be useful in future.
8643 if test "$aix_use_runtimelinking" = yes; then
8644 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8645 # instead of lib<name>.a to let people know that these are not
8646 # typical AIX shared libraries.
8647 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8648 else
8649 # We preserve .a as extension for shared libraries through AIX4.2
8650 # and later when we are not doing run time linking.
8651 library_names_spec='${libname}${release}.a $libname.a'
8652 soname_spec='${libname}${release}${shared_ext}$major'
8653 fi
8654 shlibpath_var=LIBPATH
8655 fi
8656 ;;
8657
8658 amigaos*)
8659 if test "$host_cpu" = m68k; then
8660 library_names_spec='$libname.ixlibrary $libname.a'
8661 # Create ${libname}_ixlibrary.a entries in /sys/libs.
8662 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
8663 else
8664 dynamic_linker=no
8665 fi
8666 ;;
8667
8668 beos*)
8669 library_names_spec='${libname}${shared_ext}'
8670 dynamic_linker="$host_os ld.so"
8671 shlibpath_var=LIBRARY_PATH
8672 ;;
8673
8674 bsdi[45]*)
8675 version_type=linux
8676 need_version=no
8677 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8678 soname_spec='${libname}${release}${shared_ext}$major'
8679 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8680 shlibpath_var=LD_LIBRARY_PATH
8681 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8682 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8683 # the default ld.so.conf also contains /usr/contrib/lib and
8684 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8685 # libtool to hard-code these into programs
8686 ;;
8687
8688 cygwin* | mingw* | pw32*)
8689 version_type=windows
8690 shrext_cmds=".dll"
8691 need_version=no
8692 need_lib_prefix=no
8693
8694 case $withGCC,$host_os in
8695 yes,cygwin* | yes,mingw* | yes,pw32*)
8696 library_names_spec='$libname.dll.a'
8697 # DLL is installed to $(libdir)/../bin by postinstall_cmds
8698 postinstall_cmds='base_file=`basename \${file}`~
8699 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8700 dldir=$destdir/`dirname \$dlpath`~
8701 test -d \$dldir || mkdir -p \$dldir~
8702 $install_prog $dir/$dlname \$dldir/$dlname~
8703 chmod a+x \$dldir/$dlname~
8704 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8705 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8706 fi'
8707 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8708 dlpath=$dir/\$dldll~
8709 $RM \$dlpath'
8710 shlibpath_overrides_runpath=yes
8711
8712 case $host_os in
8713 cygwin*)
8714 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8715 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8716 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8717 ;;
8718 mingw*)
8719 # MinGW DLLs use traditional 'lib' prefix
8720 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8721 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8722 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8723 # It is most probably a Windows format PATH printed by
8724 # mingw gcc, but we are running on Cygwin. Gcc prints its search
8725 # path with ; separators, and with drive letters. We can handle the
8726 # drive letters (cygwin fileutils understands them), so leave them,
8727 # especially as we might pass files found there to a mingw objdump,
8728 # which wouldn't understand a cygwinified path. Ahh.
8729 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8730 else
8731 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8732 fi
8733 ;;
8734 pw32*)
8735 # pw32 DLLs use 'pw' prefix rather than 'lib'
8736 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8737 ;;
8738 esac
8739 ;;
8740
8741 *)
8742 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8743 ;;
8744 esac
8745 dynamic_linker='Win32 ld.exe'
8746 # FIXME: first we should search . and the directory the executable is in
8747 shlibpath_var=PATH
8748 ;;
8749
8750 darwin* | rhapsody*)
8751 dynamic_linker="$host_os dyld"
8752 version_type=darwin
8753 need_lib_prefix=no
8754 need_version=no
8755 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8756 soname_spec='${libname}${release}${major}$shared_ext'
8757 shlibpath_overrides_runpath=yes
8758 shlibpath_var=DYLD_LIBRARY_PATH
8759 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8760
8761 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8762 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8763 ;;
8764
8765 dgux*)
8766 version_type=linux
8767 need_lib_prefix=no
8768 need_version=no
8769 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8770 soname_spec='${libname}${release}${shared_ext}$major'
8771 shlibpath_var=LD_LIBRARY_PATH
8772 ;;
8773
8774 freebsd1*)
8775 dynamic_linker=no
8776 ;;
8777
8778 freebsd* | dragonfly*)
8779 # DragonFly does not have aout. When/if they implement a new
8780 # versioning mechanism, adjust this.
8781 if test -x /usr/bin/objformat; then
8782 objformat=`/usr/bin/objformat`
8783 else
8784 case $host_os in
8785 freebsd[123]*) objformat=aout ;;
8786 *) objformat=elf ;;
8787 esac
8788 fi
8789 version_type=freebsd-$objformat
8790 case $version_type in
8791 freebsd-elf*)
8792 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8793 need_version=no
8794 need_lib_prefix=no
8795 ;;
8796 freebsd-*)
8797 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8798 need_version=yes
8799 ;;
8800 esac
8801 shlibpath_var=LD_LIBRARY_PATH
8802 case $host_os in
8803 freebsd2*)
8804 shlibpath_overrides_runpath=yes
8805 ;;
8806 freebsd3.[01]* | freebsdelf3.[01]*)
8807 shlibpath_overrides_runpath=yes
8808 hardcode_into_libs=yes
8809 ;;
8810 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8811 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8812 shlibpath_overrides_runpath=no
8813 hardcode_into_libs=yes
8814 ;;
8815 *) # from 4.6 on, and DragonFly
8816 shlibpath_overrides_runpath=yes
8817 hardcode_into_libs=yes
8818 ;;
8819 esac
8820 ;;
8821
8822 gnu*)
8823 version_type=linux
8824 need_lib_prefix=no
8825 need_version=no
8826 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8827 soname_spec='${libname}${release}${shared_ext}$major'
8828 shlibpath_var=LD_LIBRARY_PATH
8829 hardcode_into_libs=yes
8830 ;;
8831
8832 hpux9* | hpux10* | hpux11*)
8833 # Give a soname corresponding to the major version so that dld.sl refuses to
8834 # link against other versions.
8835 version_type=sunos
8836 need_lib_prefix=no
8837 need_version=no
8838 case $host_cpu in
8839 ia64*)
8840 shrext_cmds='.so'
8841 hardcode_into_libs=yes
8842 dynamic_linker="$host_os dld.so"
8843 shlibpath_var=LD_LIBRARY_PATH
8844 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8845 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8846 soname_spec='${libname}${release}${shared_ext}$major'
8847 if test "X$HPUX_IA64_MODE" = X32; then
8848 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8849 else
8850 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8851 fi
8852 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8853 ;;
8854 hppa*64*)
8855 shrext_cmds='.sl'
8856 hardcode_into_libs=yes
8857 dynamic_linker="$host_os dld.sl"
8858 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8859 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8860 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8861 soname_spec='${libname}${release}${shared_ext}$major'
8862 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8863 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8864 ;;
8865 *)
8866 shrext_cmds='.sl'
8867 dynamic_linker="$host_os dld.sl"
8868 shlibpath_var=SHLIB_PATH
8869 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8870 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8871 soname_spec='${libname}${release}${shared_ext}$major'
8872 ;;
8873 esac
8874 # HP-UX runs *really* slowly unless shared libraries are mode 555.
8875 postinstall_cmds='chmod 555 $lib'
8876 ;;
8877
8878 interix[3-9]*)
8879 version_type=linux
8880 need_lib_prefix=no
8881 need_version=no
8882 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8883 soname_spec='${libname}${release}${shared_ext}$major'
8884 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8885 shlibpath_var=LD_LIBRARY_PATH
8886 shlibpath_overrides_runpath=no
8887 hardcode_into_libs=yes
8888 ;;
8889
8890 irix5* | irix6* | nonstopux*)
8891 case $host_os in
8892 nonstopux*) version_type=nonstopux ;;
8893 *)
8894 if test "$lt_cv_prog_gnu_ld" = yes; then
8895 version_type=linux
8896 else
8897 version_type=irix
8898 fi ;;
8899 esac
8900 need_lib_prefix=no
8901 need_version=no
8902 soname_spec='${libname}${release}${shared_ext}$major'
8903 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8904 case $host_os in
8905 irix5* | nonstopux*)
8906 libsuff= shlibsuff=
8907 ;;
8908 *)
8909 case $LD in # libtool.m4 will add one of these switches to LD
8910 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8911 libsuff= shlibsuff= libmagic=32-bit;;
8912 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8913 libsuff=32 shlibsuff=N32 libmagic=N32;;
8914 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8915 libsuff=64 shlibsuff=64 libmagic=64-bit;;
8916 *) libsuff= shlibsuff= libmagic=never-match;;
8917 esac
8918 ;;
8919 esac
8920 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8921 shlibpath_overrides_runpath=no
8922 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8923 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8924 hardcode_into_libs=yes
8925 ;;
8926
8927 # No shared lib support for Linux oldld, aout, or coff.
8928 linux*oldld* | linux*aout* | linux*coff*)
8929 dynamic_linker=no
8930 ;;
8931
8932 # This must be Linux ELF.
8933 linux* | k*bsd*-gnu)
8934 version_type=linux
8935 need_lib_prefix=no
8936 need_version=no
8937 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8938 soname_spec='${libname}${release}${shared_ext}$major'
8939 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8940 shlibpath_var=LD_LIBRARY_PATH
8941 shlibpath_overrides_runpath=no
8942 # Some binutils ld are patched to set DT_RUNPATH
8943 save_LDFLAGS=$LDFLAGS
8944 save_libdir=$libdir
8945 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
8946 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
8947 cat >conftest.$ac_ext <<_ACEOF
8948 /* confdefs.h. */
8949 _ACEOF
8950 cat confdefs.h >>conftest.$ac_ext
8951 cat >>conftest.$ac_ext <<_ACEOF
8952 /* end confdefs.h. */
8953
8954 int
8955 main ()
8956 {
8957
8958 ;
8959 return 0;
8960 }
8961 _ACEOF
8962 rm -f conftest.$ac_objext conftest$ac_exeext
8963 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8964 (eval $ac_link) 2>conftest.er1
8965 ac_status=$?
8966 grep -v '^ *+' conftest.er1 >conftest.err
8967 rm -f conftest.er1
8968 cat conftest.err >&5
8969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8970 (exit $ac_status); } &&
8971 { ac_try='test -z "$ac_c_werror_flag"
8972 || test ! -s conftest.err'
8973 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8974 (eval $ac_try) 2>&5
8975 ac_status=$?
8976 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8977 (exit $ac_status); }; } &&
8978 { ac_try='test -s conftest$ac_exeext'
8979 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8980 (eval $ac_try) 2>&5
8981 ac_status=$?
8982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8983 (exit $ac_status); }; }; then
8984 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir"; then
8985 shlibpath_overrides_runpath=yes
8986 fi
8987
8988 else
8989 echo "$as_me: failed program was:" >&5
8990 sed 's/^/| /' conftest.$ac_ext >&5
8991
8992 fi
8993 rm -f conftest.err conftest.$ac_objext \
8994 conftest$ac_exeext conftest.$ac_ext
8995 LDFLAGS=$save_LDFLAGS
8996 libdir=$save_libdir
8997
8998 # This implies no fast_install, which is unacceptable.
8999 # Some rework will be needed to allow for fast_install
9000 # before this can be enabled.
9001 hardcode_into_libs=yes
9002
9003 # Append ld.so.conf contents to the search path
9004 if test -f /etc/ld.so.conf; then
9005 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
9006 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9007 fi
9008
9009 # We used to test for /lib/ld.so.1 and disable shared libraries on
9010 # powerpc, because MkLinux only supported shared libraries with the
9011 # GNU dynamic linker. Since this was broken with cross compilers,
9012 # most powerpc-linux boxes support dynamic linking these days and
9013 # people can always --disable-shared, the test was removed, and we
9014 # assume the GNU/Linux dynamic linker is in use.
9015 dynamic_linker='GNU/Linux ld.so'
9016 ;;
9017
9018 netbsd*)
9019 version_type=sunos
9020 need_lib_prefix=no
9021 need_version=no
9022 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9023 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9024 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9025 dynamic_linker='NetBSD (a.out) ld.so'
9026 else
9027 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9028 soname_spec='${libname}${release}${shared_ext}$major'
9029 dynamic_linker='NetBSD ld.elf_so'
9030 fi
9031 shlibpath_var=LD_LIBRARY_PATH
9032 shlibpath_overrides_runpath=yes
9033 hardcode_into_libs=yes
9034 ;;
9035
9036 newsos6)
9037 version_type=linux
9038 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9039 shlibpath_var=LD_LIBRARY_PATH
9040 shlibpath_overrides_runpath=yes
9041 ;;
9042
9043 *nto* | *qnx*)
9044 version_type=qnx
9045 need_lib_prefix=no
9046 need_version=no
9047 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9048 soname_spec='${libname}${release}${shared_ext}$major'
9049 shlibpath_var=LD_LIBRARY_PATH
9050 shlibpath_overrides_runpath=no
9051 hardcode_into_libs=yes
9052 dynamic_linker='ldqnx.so'
9053 ;;
9054
9055 openbsd*)
9056 version_type=sunos
9057 sys_lib_dlsearch_path_spec="/usr/lib"
9058 need_lib_prefix=no
9059 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9060 case $host_os in
9061 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
9062 *) need_version=no ;;
9063 esac
9064 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9065 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9066 shlibpath_var=LD_LIBRARY_PATH
9067 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9068 case $host_os in
9069 openbsd2.[89] | openbsd2.[89].*)
9070 shlibpath_overrides_runpath=no
9071 ;;
9072 *)
9073 shlibpath_overrides_runpath=yes
9074 ;;
9075 esac
9076 else
9077 shlibpath_overrides_runpath=yes
9078 fi
9079 ;;
9080
9081 os2*)
9082 libname_spec='$name'
9083 shrext_cmds=".dll"
9084 need_lib_prefix=no
9085 library_names_spec='$libname${shared_ext} $libname.a'
9086 dynamic_linker='OS/2 ld.exe'
9087 shlibpath_var=LIBPATH
9088 ;;
9089
9090 osf3* | osf4* | osf5*)
9091 version_type=osf
9092 need_lib_prefix=no
9093 need_version=no
9094 soname_spec='${libname}${release}${shared_ext}$major'
9095 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9096 shlibpath_var=LD_LIBRARY_PATH
9097 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9098 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9099 ;;
9100
9101 rdos*)
9102 dynamic_linker=no
9103 ;;
9104
9105 solaris*)
9106 version_type=linux
9107 need_lib_prefix=no
9108 need_version=no
9109 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9110 soname_spec='${libname}${release}${shared_ext}$major'
9111 shlibpath_var=LD_LIBRARY_PATH
9112 shlibpath_overrides_runpath=yes
9113 hardcode_into_libs=yes
9114 # ldd complains unless libraries are executable
9115 postinstall_cmds='chmod +x $lib'
9116 ;;
9117
9118 sunos4*)
9119 version_type=sunos
9120 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9121 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9122 shlibpath_var=LD_LIBRARY_PATH
9123 shlibpath_overrides_runpath=yes
9124 if test "$with_gnu_ld" = yes; then
9125 need_lib_prefix=no
9126 fi
9127 need_version=yes
9128 ;;
9129
9130 sysv4 | sysv4.3*)
9131 version_type=linux
9132 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9133 soname_spec='${libname}${release}${shared_ext}$major'
9134 shlibpath_var=LD_LIBRARY_PATH
9135 case $host_vendor in
9136 sni)
9137 shlibpath_overrides_runpath=no
9138 need_lib_prefix=no
9139 runpath_var=LD_RUN_PATH
9140 ;;
9141 siemens)
9142 need_lib_prefix=no
9143 ;;
9144 motorola)
9145 need_lib_prefix=no
9146 need_version=no
9147 shlibpath_overrides_runpath=no
9148 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9149 ;;
9150 esac
9151 ;;
9152
9153 sysv4*MP*)
9154 if test -d /usr/nec ;then
9155 version_type=linux
9156 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9157 soname_spec='$libname${shared_ext}.$major'
9158 shlibpath_var=LD_LIBRARY_PATH
9159 fi
9160 ;;
9161
9162 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9163 version_type=freebsd-elf
9164 need_lib_prefix=no
9165 need_version=no
9166 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9167 soname_spec='${libname}${release}${shared_ext}$major'
9168 shlibpath_var=LD_LIBRARY_PATH
9169 shlibpath_overrides_runpath=yes
9170 hardcode_into_libs=yes
9171 if test "$with_gnu_ld" = yes; then
9172 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9173 else
9174 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9175 case $host_os in
9176 sco3.2v5*)
9177 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9178 ;;
9179 esac
9180 fi
9181 sys_lib_dlsearch_path_spec='/usr/lib'
9182 ;;
9183
9184 tpf*)
9185 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
9186 version_type=linux
9187 need_lib_prefix=no
9188 need_version=no
9189 library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9190 shlibpath_var=LD_LIBRARY_PATH
9191 shlibpath_overrides_runpath=no
9192 hardcode_into_libs=yes
9193 ;;
9194
9195 uts4*)
9196 version_type=linux
9197 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9198 soname_spec='${libname}${release}${shared_ext}$major'
9199 shlibpath_var=LD_LIBRARY_PATH
9200 ;;
9201
9202 *)
9203 dynamic_linker=no
9204 ;;
9205 esac
9206 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
9207 echo "${ECHO_T}$dynamic_linker" >&6
9208 test "$dynamic_linker" = no && can_build_shared=no
9209
9210 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9211 if test "$GCC" = yes; then
9212 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9213 fi
9214
9215
9216
9217
9218
9219
9220
9221
9222
9223
9224
9225
9226
9227
9228
9229
9230
9231
9232
9233
9234
9235
9236
9237
9238
9239
9240
9241
9242
9243
9244
9245
9246
9247
9248
9249
9250
9251
9252
9253
9254
9255
9256
9257
9258
9259
9260
9261
9262
9263
9264
9265
9266
9267
9268
9269
9270
9271
9272
9273
9274
9275
9276
9277
9278
9279
9280
9281
9282
9283
9284
9285
9286
9287
9288
9289
9290
9291
9292
9293
9294
9295
9296
9297
9298
9299
9300
9301 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
9302 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
9303 hardcode_action=
9304 if test -n "$hardcode_libdir_flag_spec" ||
9305 test -n "$runpath_var" ||
9306 test "X$hardcode_automatic" = "Xyes" ; then
9307
9308 # We can hardcode non-existent directories.
9309 if test "$hardcode_direct" != no &&
9310 # If the only mechanism to avoid hardcoding is shlibpath_var, we
9311 # have to relink, otherwise we might link with an installed library
9312 # when we should be linking with a yet-to-be-installed one
9313 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9314 test "$hardcode_minus_L" != no; then
9315 # Linking always hardcodes the temporary library directory.
9316 hardcode_action=relink
9317 else
9318 # We can link without hardcoding, and we can hardcode nonexisting dirs.
9319 hardcode_action=immediate
9320 fi
9321 else
9322 # We cannot hardcode anything, or else we can only hardcode existing
9323 # directories.
9324 hardcode_action=unsupported
9325 fi
9326 echo "$as_me:$LINENO: result: $hardcode_action" >&5
9327 echo "${ECHO_T}$hardcode_action" >&6
9328
9329 if test "$hardcode_action" = relink ||
9330 test "$inherit_rpath" = yes; then
9331 # Fast installation is not supported
9332 enable_fast_install=no
9333 elif test "$shlibpath_overrides_runpath" = yes ||
9334 test "$enable_shared" = no; then
9335 # Fast installation is not necessary
9336 enable_fast_install=needless
9337 fi
9338
9339
9340
9341
9342
9343
9344 if test "x$enable_dlopen" != xyes; then
9345 enable_dlopen=unknown
9346 enable_dlopen_self=unknown
9347 enable_dlopen_self_static=unknown
9348 else
9349 lt_cv_dlopen=no
9350 lt_cv_dlopen_libs=
9351
9352 case $host_os in
9353 beos*)
9354 lt_cv_dlopen="load_add_on"
9355 lt_cv_dlopen_libs=
9356 lt_cv_dlopen_self=yes
9357 ;;
9358
9359 mingw* | pw32*)
9360 lt_cv_dlopen="LoadLibrary"
9361 lt_cv_dlopen_libs=
9362 ;;
9363
9364 cygwin*)
9365 lt_cv_dlopen="dlopen"
9366 lt_cv_dlopen_libs=
9367 ;;
9368
9369 darwin*)
9370 # if libdl is installed we need to link against it
9371 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9372 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9373 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9374 echo $ECHO_N "(cached) $ECHO_C" >&6
9375 else
9376 ac_check_lib_save_LIBS=$LIBS
9377 LIBS="-ldl $LIBS"
9378 cat >conftest.$ac_ext <<_ACEOF
9379 /* confdefs.h. */
9380 _ACEOF
9381 cat confdefs.h >>conftest.$ac_ext
9382 cat >>conftest.$ac_ext <<_ACEOF
9383 /* end confdefs.h. */
9384
9385 /* Override any gcc2 internal prototype to avoid an error. */
9386 #ifdef __cplusplus
9387 extern "C"
9388 #endif
9389 /* We use char because int might match the return type of a gcc2
9390 builtin and then its argument prototype would still apply. */
9391 char dlopen ();
9392 int
9393 main ()
9394 {
9395 dlopen ();
9396 ;
9397 return 0;
9398 }
9399 _ACEOF
9400 rm -f conftest.$ac_objext conftest$ac_exeext
9401 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9402 (eval $ac_link) 2>conftest.er1
9403 ac_status=$?
9404 grep -v '^ *+' conftest.er1 >conftest.err
9405 rm -f conftest.er1
9406 cat conftest.err >&5
9407 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9408 (exit $ac_status); } &&
9409 { ac_try='test -z "$ac_c_werror_flag"
9410 || test ! -s conftest.err'
9411 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9412 (eval $ac_try) 2>&5
9413 ac_status=$?
9414 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9415 (exit $ac_status); }; } &&
9416 { ac_try='test -s conftest$ac_exeext'
9417 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9418 (eval $ac_try) 2>&5
9419 ac_status=$?
9420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9421 (exit $ac_status); }; }; then
9422 ac_cv_lib_dl_dlopen=yes
9423 else
9424 echo "$as_me: failed program was:" >&5
9425 sed 's/^/| /' conftest.$ac_ext >&5
9426
9427 ac_cv_lib_dl_dlopen=no
9428 fi
9429 rm -f conftest.err conftest.$ac_objext \
9430 conftest$ac_exeext conftest.$ac_ext
9431 LIBS=$ac_check_lib_save_LIBS
9432 fi
9433 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9434 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9435 if test $ac_cv_lib_dl_dlopen = yes; then
9436 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9437 else
9438
9439 lt_cv_dlopen="dyld"
9440 lt_cv_dlopen_libs=
9441 lt_cv_dlopen_self=yes
9442
9443 fi
9444
9445 ;;
9446
9447 *)
9448 echo "$as_me:$LINENO: checking for shl_load" >&5
9449 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
9450 if test "${ac_cv_func_shl_load+set}" = set; then
9451 echo $ECHO_N "(cached) $ECHO_C" >&6
9452 else
9453 cat >conftest.$ac_ext <<_ACEOF
9454 /* confdefs.h. */
9455 _ACEOF
9456 cat confdefs.h >>conftest.$ac_ext
9457 cat >>conftest.$ac_ext <<_ACEOF
9458 /* end confdefs.h. */
9459 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
9460 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9461 #define shl_load innocuous_shl_load
9462
9463 /* System header to define __stub macros and hopefully few prototypes,
9464 which can conflict with char shl_load (); below.
9465 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9466 <limits.h> exists even on freestanding compilers. */
9467
9468 #ifdef __STDC__
9469 # include <limits.h>
9470 #else
9471 # include <assert.h>
9472 #endif
9473
9474 #undef shl_load
9475
9476 /* Override any gcc2 internal prototype to avoid an error. */
9477 #ifdef __cplusplus
9478 extern "C"
9479 {
9480 #endif
9481 /* We use char because int might match the return type of a gcc2
9482 builtin and then its argument prototype would still apply. */
9483 char shl_load ();
9484 /* The GNU C library defines this for functions which it implements
9485 to always fail with ENOSYS. Some functions are actually named
9486 something starting with __ and the normal name is an alias. */
9487 #if defined (__stub_shl_load) || defined (__stub___shl_load)
9488 choke me
9489 #else
9490 char (*f) () = shl_load;
9491 #endif
9492 #ifdef __cplusplus
9493 }
9494 #endif
9495
9496 int
9497 main ()
9498 {
9499 return f != shl_load;
9500 ;
9501 return 0;
9502 }
9503 _ACEOF
9504 rm -f conftest.$ac_objext conftest$ac_exeext
9505 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9506 (eval $ac_link) 2>conftest.er1
9507 ac_status=$?
9508 grep -v '^ *+' conftest.er1 >conftest.err
9509 rm -f conftest.er1
9510 cat conftest.err >&5
9511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9512 (exit $ac_status); } &&
9513 { ac_try='test -z "$ac_c_werror_flag"
9514 || test ! -s conftest.err'
9515 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9516 (eval $ac_try) 2>&5
9517 ac_status=$?
9518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9519 (exit $ac_status); }; } &&
9520 { ac_try='test -s conftest$ac_exeext'
9521 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9522 (eval $ac_try) 2>&5
9523 ac_status=$?
9524 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9525 (exit $ac_status); }; }; then
9526 ac_cv_func_shl_load=yes
9527 else
9528 echo "$as_me: failed program was:" >&5
9529 sed 's/^/| /' conftest.$ac_ext >&5
9530
9531 ac_cv_func_shl_load=no
9532 fi
9533 rm -f conftest.err conftest.$ac_objext \
9534 conftest$ac_exeext conftest.$ac_ext
9535 fi
9536 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
9537 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
9538 if test $ac_cv_func_shl_load = yes; then
9539 lt_cv_dlopen="shl_load"
9540 else
9541 echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
9542 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
9543 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
9544 echo $ECHO_N "(cached) $ECHO_C" >&6
9545 else
9546 ac_check_lib_save_LIBS=$LIBS
9547 LIBS="-ldld $LIBS"
9548 cat >conftest.$ac_ext <<_ACEOF
9549 /* confdefs.h. */
9550 _ACEOF
9551 cat confdefs.h >>conftest.$ac_ext
9552 cat >>conftest.$ac_ext <<_ACEOF
9553 /* end confdefs.h. */
9554
9555 /* Override any gcc2 internal prototype to avoid an error. */
9556 #ifdef __cplusplus
9557 extern "C"
9558 #endif
9559 /* We use char because int might match the return type of a gcc2
9560 builtin and then its argument prototype would still apply. */
9561 char shl_load ();
9562 int
9563 main ()
9564 {
9565 shl_load ();
9566 ;
9567 return 0;
9568 }
9569 _ACEOF
9570 rm -f conftest.$ac_objext conftest$ac_exeext
9571 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9572 (eval $ac_link) 2>conftest.er1
9573 ac_status=$?
9574 grep -v '^ *+' conftest.er1 >conftest.err
9575 rm -f conftest.er1
9576 cat conftest.err >&5
9577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9578 (exit $ac_status); } &&
9579 { ac_try='test -z "$ac_c_werror_flag"
9580 || test ! -s conftest.err'
9581 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9582 (eval $ac_try) 2>&5
9583 ac_status=$?
9584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9585 (exit $ac_status); }; } &&
9586 { ac_try='test -s conftest$ac_exeext'
9587 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9588 (eval $ac_try) 2>&5
9589 ac_status=$?
9590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9591 (exit $ac_status); }; }; then
9592 ac_cv_lib_dld_shl_load=yes
9593 else
9594 echo "$as_me: failed program was:" >&5
9595 sed 's/^/| /' conftest.$ac_ext >&5
9596
9597 ac_cv_lib_dld_shl_load=no
9598 fi
9599 rm -f conftest.err conftest.$ac_objext \
9600 conftest$ac_exeext conftest.$ac_ext
9601 LIBS=$ac_check_lib_save_LIBS
9602 fi
9603 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
9604 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
9605 if test $ac_cv_lib_dld_shl_load = yes; then
9606 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
9607 else
9608 echo "$as_me:$LINENO: checking for dlopen" >&5
9609 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
9610 if test "${ac_cv_func_dlopen+set}" = set; then
9611 echo $ECHO_N "(cached) $ECHO_C" >&6
9612 else
9613 cat >conftest.$ac_ext <<_ACEOF
9614 /* confdefs.h. */
9615 _ACEOF
9616 cat confdefs.h >>conftest.$ac_ext
9617 cat >>conftest.$ac_ext <<_ACEOF
9618 /* end confdefs.h. */
9619 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
9620 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9621 #define dlopen innocuous_dlopen
9622
9623 /* System header to define __stub macros and hopefully few prototypes,
9624 which can conflict with char dlopen (); below.
9625 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9626 <limits.h> exists even on freestanding compilers. */
9627
9628 #ifdef __STDC__
9629 # include <limits.h>
9630 #else
9631 # include <assert.h>
9632 #endif
9633
9634 #undef dlopen
9635
9636 /* Override any gcc2 internal prototype to avoid an error. */
9637 #ifdef __cplusplus
9638 extern "C"
9639 {
9640 #endif
9641 /* We use char because int might match the return type of a gcc2
9642 builtin and then its argument prototype would still apply. */
9643 char dlopen ();
9644 /* The GNU C library defines this for functions which it implements
9645 to always fail with ENOSYS. Some functions are actually named
9646 something starting with __ and the normal name is an alias. */
9647 #if defined (__stub_dlopen) || defined (__stub___dlopen)
9648 choke me
9649 #else
9650 char (*f) () = dlopen;
9651 #endif
9652 #ifdef __cplusplus
9653 }
9654 #endif
9655
9656 int
9657 main ()
9658 {
9659 return f != dlopen;
9660 ;
9661 return 0;
9662 }
9663 _ACEOF
9664 rm -f conftest.$ac_objext conftest$ac_exeext
9665 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9666 (eval $ac_link) 2>conftest.er1
9667 ac_status=$?
9668 grep -v '^ *+' conftest.er1 >conftest.err
9669 rm -f conftest.er1
9670 cat conftest.err >&5
9671 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9672 (exit $ac_status); } &&
9673 { ac_try='test -z "$ac_c_werror_flag"
9674 || test ! -s conftest.err'
9675 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9676 (eval $ac_try) 2>&5
9677 ac_status=$?
9678 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9679 (exit $ac_status); }; } &&
9680 { ac_try='test -s conftest$ac_exeext'
9681 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9682 (eval $ac_try) 2>&5
9683 ac_status=$?
9684 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9685 (exit $ac_status); }; }; then
9686 ac_cv_func_dlopen=yes
9687 else
9688 echo "$as_me: failed program was:" >&5
9689 sed 's/^/| /' conftest.$ac_ext >&5
9690
9691 ac_cv_func_dlopen=no
9692 fi
9693 rm -f conftest.err conftest.$ac_objext \
9694 conftest$ac_exeext conftest.$ac_ext
9695 fi
9696 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9697 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
9698 if test $ac_cv_func_dlopen = yes; then
9699 lt_cv_dlopen="dlopen"
9700 else
9701 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9702 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9703 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9704 echo $ECHO_N "(cached) $ECHO_C" >&6
9705 else
9706 ac_check_lib_save_LIBS=$LIBS
9707 LIBS="-ldl $LIBS"
9708 cat >conftest.$ac_ext <<_ACEOF
9709 /* confdefs.h. */
9710 _ACEOF
9711 cat confdefs.h >>conftest.$ac_ext
9712 cat >>conftest.$ac_ext <<_ACEOF
9713 /* end confdefs.h. */
9714
9715 /* Override any gcc2 internal prototype to avoid an error. */
9716 #ifdef __cplusplus
9717 extern "C"
9718 #endif
9719 /* We use char because int might match the return type of a gcc2
9720 builtin and then its argument prototype would still apply. */
9721 char dlopen ();
9722 int
9723 main ()
9724 {
9725 dlopen ();
9726 ;
9727 return 0;
9728 }
9729 _ACEOF
9730 rm -f conftest.$ac_objext conftest$ac_exeext
9731 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9732 (eval $ac_link) 2>conftest.er1
9733 ac_status=$?
9734 grep -v '^ *+' conftest.er1 >conftest.err
9735 rm -f conftest.er1
9736 cat conftest.err >&5
9737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9738 (exit $ac_status); } &&
9739 { ac_try='test -z "$ac_c_werror_flag"
9740 || test ! -s conftest.err'
9741 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9742 (eval $ac_try) 2>&5
9743 ac_status=$?
9744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9745 (exit $ac_status); }; } &&
9746 { ac_try='test -s conftest$ac_exeext'
9747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9748 (eval $ac_try) 2>&5
9749 ac_status=$?
9750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9751 (exit $ac_status); }; }; then
9752 ac_cv_lib_dl_dlopen=yes
9753 else
9754 echo "$as_me: failed program was:" >&5
9755 sed 's/^/| /' conftest.$ac_ext >&5
9756
9757 ac_cv_lib_dl_dlopen=no
9758 fi
9759 rm -f conftest.err conftest.$ac_objext \
9760 conftest$ac_exeext conftest.$ac_ext
9761 LIBS=$ac_check_lib_save_LIBS
9762 fi
9763 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9764 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9765 if test $ac_cv_lib_dl_dlopen = yes; then
9766 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9767 else
9768 echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
9769 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
9770 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
9771 echo $ECHO_N "(cached) $ECHO_C" >&6
9772 else
9773 ac_check_lib_save_LIBS=$LIBS
9774 LIBS="-lsvld $LIBS"
9775 cat >conftest.$ac_ext <<_ACEOF
9776 /* confdefs.h. */
9777 _ACEOF
9778 cat confdefs.h >>conftest.$ac_ext
9779 cat >>conftest.$ac_ext <<_ACEOF
9780 /* end confdefs.h. */
9781
9782 /* Override any gcc2 internal prototype to avoid an error. */
9783 #ifdef __cplusplus
9784 extern "C"
9785 #endif
9786 /* We use char because int might match the return type of a gcc2
9787 builtin and then its argument prototype would still apply. */
9788 char dlopen ();
9789 int
9790 main ()
9791 {
9792 dlopen ();
9793 ;
9794 return 0;
9795 }
9796 _ACEOF
9797 rm -f conftest.$ac_objext conftest$ac_exeext
9798 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9799 (eval $ac_link) 2>conftest.er1
9800 ac_status=$?
9801 grep -v '^ *+' conftest.er1 >conftest.err
9802 rm -f conftest.er1
9803 cat conftest.err >&5
9804 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9805 (exit $ac_status); } &&
9806 { ac_try='test -z "$ac_c_werror_flag"
9807 || test ! -s conftest.err'
9808 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9809 (eval $ac_try) 2>&5
9810 ac_status=$?
9811 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9812 (exit $ac_status); }; } &&
9813 { ac_try='test -s conftest$ac_exeext'
9814 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9815 (eval $ac_try) 2>&5
9816 ac_status=$?
9817 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9818 (exit $ac_status); }; }; then
9819 ac_cv_lib_svld_dlopen=yes
9820 else
9821 echo "$as_me: failed program was:" >&5
9822 sed 's/^/| /' conftest.$ac_ext >&5
9823
9824 ac_cv_lib_svld_dlopen=no
9825 fi
9826 rm -f conftest.err conftest.$ac_objext \
9827 conftest$ac_exeext conftest.$ac_ext
9828 LIBS=$ac_check_lib_save_LIBS
9829 fi
9830 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
9831 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
9832 if test $ac_cv_lib_svld_dlopen = yes; then
9833 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9834 else
9835 echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
9836 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
9837 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
9838 echo $ECHO_N "(cached) $ECHO_C" >&6
9839 else
9840 ac_check_lib_save_LIBS=$LIBS
9841 LIBS="-ldld $LIBS"
9842 cat >conftest.$ac_ext <<_ACEOF
9843 /* confdefs.h. */
9844 _ACEOF
9845 cat confdefs.h >>conftest.$ac_ext
9846 cat >>conftest.$ac_ext <<_ACEOF
9847 /* end confdefs.h. */
9848
9849 /* Override any gcc2 internal prototype to avoid an error. */
9850 #ifdef __cplusplus
9851 extern "C"
9852 #endif
9853 /* We use char because int might match the return type of a gcc2
9854 builtin and then its argument prototype would still apply. */
9855 char dld_link ();
9856 int
9857 main ()
9858 {
9859 dld_link ();
9860 ;
9861 return 0;
9862 }
9863 _ACEOF
9864 rm -f conftest.$ac_objext conftest$ac_exeext
9865 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9866 (eval $ac_link) 2>conftest.er1
9867 ac_status=$?
9868 grep -v '^ *+' conftest.er1 >conftest.err
9869 rm -f conftest.er1
9870 cat conftest.err >&5
9871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9872 (exit $ac_status); } &&
9873 { ac_try='test -z "$ac_c_werror_flag"
9874 || test ! -s conftest.err'
9875 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9876 (eval $ac_try) 2>&5
9877 ac_status=$?
9878 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9879 (exit $ac_status); }; } &&
9880 { ac_try='test -s conftest$ac_exeext'
9881 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9882 (eval $ac_try) 2>&5
9883 ac_status=$?
9884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9885 (exit $ac_status); }; }; then
9886 ac_cv_lib_dld_dld_link=yes
9887 else
9888 echo "$as_me: failed program was:" >&5
9889 sed 's/^/| /' conftest.$ac_ext >&5
9890
9891 ac_cv_lib_dld_dld_link=no
9892 fi
9893 rm -f conftest.err conftest.$ac_objext \
9894 conftest$ac_exeext conftest.$ac_ext
9895 LIBS=$ac_check_lib_save_LIBS
9896 fi
9897 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
9898 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
9899 if test $ac_cv_lib_dld_dld_link = yes; then
9900 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
9901 fi
9902
9903
9904 fi
9905
9906
9907 fi
9908
9909
9910 fi
9911
9912
9913 fi
9914
9915
9916 fi
9917
9918 ;;
9919 esac
9920
9921 if test "x$lt_cv_dlopen" != xno; then
9922 enable_dlopen=yes
9923 else
9924 enable_dlopen=no
9925 fi
9926
9927 case $lt_cv_dlopen in
9928 dlopen)
9929 save_CPPFLAGS="$CPPFLAGS"
9930 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9931
9932 save_LDFLAGS="$LDFLAGS"
9933 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9934
9935 save_LIBS="$LIBS"
9936 LIBS="$lt_cv_dlopen_libs $LIBS"
9937
9938 echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
9939 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
9940 if test "${lt_cv_dlopen_self+set}" = set; then
9941 echo $ECHO_N "(cached) $ECHO_C" >&6
9942 else
9943 if test "$cross_compiling" = yes; then :
9944 lt_cv_dlopen_self=cross
9945 else
9946 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9947 lt_status=$lt_dlunknown
9948 cat > conftest.$ac_ext <<_LT_EOF
9949 #line 9949 "configure"
9950 #include "confdefs.h"
9951
9952 #if HAVE_DLFCN_H
9953 #include <dlfcn.h>
9954 #endif
9955
9956 #include <stdio.h>
9957
9958 #ifdef RTLD_GLOBAL
9959 # define LT_DLGLOBAL RTLD_GLOBAL
9960 #else
9961 # ifdef DL_GLOBAL
9962 # define LT_DLGLOBAL DL_GLOBAL
9963 # else
9964 # define LT_DLGLOBAL 0
9965 # endif
9966 #endif
9967
9968 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9969 find out it does not work in some platform. */
9970 #ifndef LT_DLLAZY_OR_NOW
9971 # ifdef RTLD_LAZY
9972 # define LT_DLLAZY_OR_NOW RTLD_LAZY
9973 # else
9974 # ifdef DL_LAZY
9975 # define LT_DLLAZY_OR_NOW DL_LAZY
9976 # else
9977 # ifdef RTLD_NOW
9978 # define LT_DLLAZY_OR_NOW RTLD_NOW
9979 # else
9980 # ifdef DL_NOW
9981 # define LT_DLLAZY_OR_NOW DL_NOW
9982 # else
9983 # define LT_DLLAZY_OR_NOW 0
9984 # endif
9985 # endif
9986 # endif
9987 # endif
9988 #endif
9989
9990 #ifdef __cplusplus
9991 extern "C" void exit (int);
9992 #endif
9993
9994 void fnord() { int i=42;}
9995 int main ()
9996 {
9997 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9998 int status = $lt_dlunknown;
9999
10000 if (self)
10001 {
10002 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10003 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10004 /* dlclose (self); */
10005 }
10006 else
10007 puts (dlerror ());
10008
10009 exit (status);
10010 }
10011 _LT_EOF
10012 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10013 (eval $ac_link) 2>&5
10014 ac_status=$?
10015 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10016 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10017 (./conftest; exit; ) >&5 2>/dev/null
10018 lt_status=$?
10019 case x$lt_status in
10020 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10021 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10022 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10023 esac
10024 else :
10025 # compilation failed
10026 lt_cv_dlopen_self=no
10027 fi
10028 fi
10029 rm -fr conftest*
10030
10031
10032 fi
10033 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
10034 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
10035
10036 if test "x$lt_cv_dlopen_self" = xyes; then
10037 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10038 echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
10039 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
10040 if test "${lt_cv_dlopen_self_static+set}" = set; then
10041 echo $ECHO_N "(cached) $ECHO_C" >&6
10042 else
10043 if test "$cross_compiling" = yes; then :
10044 lt_cv_dlopen_self_static=cross
10045 else
10046 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10047 lt_status=$lt_dlunknown
10048 cat > conftest.$ac_ext <<_LT_EOF
10049 #line 10049 "configure"
10050 #include "confdefs.h"
10051
10052 #if HAVE_DLFCN_H
10053 #include <dlfcn.h>
10054 #endif
10055
10056 #include <stdio.h>
10057
10058 #ifdef RTLD_GLOBAL
10059 # define LT_DLGLOBAL RTLD_GLOBAL
10060 #else
10061 # ifdef DL_GLOBAL
10062 # define LT_DLGLOBAL DL_GLOBAL
10063 # else
10064 # define LT_DLGLOBAL 0
10065 # endif
10066 #endif
10067
10068 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10069 find out it does not work in some platform. */
10070 #ifndef LT_DLLAZY_OR_NOW
10071 # ifdef RTLD_LAZY
10072 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10073 # else
10074 # ifdef DL_LAZY
10075 # define LT_DLLAZY_OR_NOW DL_LAZY
10076 # else
10077 # ifdef RTLD_NOW
10078 # define LT_DLLAZY_OR_NOW RTLD_NOW
10079 # else
10080 # ifdef DL_NOW
10081 # define LT_DLLAZY_OR_NOW DL_NOW
10082 # else
10083 # define LT_DLLAZY_OR_NOW 0
10084 # endif
10085 # endif
10086 # endif
10087 # endif
10088 #endif
10089
10090 #ifdef __cplusplus
10091 extern "C" void exit (int);
10092 #endif
10093
10094 void fnord() { int i=42;}
10095 int main ()
10096 {
10097 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10098 int status = $lt_dlunknown;
10099
10100 if (self)
10101 {
10102 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10103 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10104 /* dlclose (self); */
10105 }
10106 else
10107 puts (dlerror ());
10108
10109 exit (status);
10110 }
10111 _LT_EOF
10112 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10113 (eval $ac_link) 2>&5
10114 ac_status=$?
10115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10116 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10117 (./conftest; exit; ) >&5 2>/dev/null
10118 lt_status=$?
10119 case x$lt_status in
10120 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10121 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10122 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10123 esac
10124 else :
10125 # compilation failed
10126 lt_cv_dlopen_self_static=no
10127 fi
10128 fi
10129 rm -fr conftest*
10130
10131
10132 fi
10133 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
10134 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
10135 fi
10136
10137 CPPFLAGS="$save_CPPFLAGS"
10138 LDFLAGS="$save_LDFLAGS"
10139 LIBS="$save_LIBS"
10140 ;;
10141 esac
10142
10143 case $lt_cv_dlopen_self in
10144 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10145 *) enable_dlopen_self=unknown ;;
10146 esac
10147
10148 case $lt_cv_dlopen_self_static in
10149 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10150 *) enable_dlopen_self_static=unknown ;;
10151 esac
10152 fi
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170 striplib=
10171 old_striplib=
10172 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
10173 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
10174 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10175 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10176 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10177 echo "$as_me:$LINENO: result: yes" >&5
10178 echo "${ECHO_T}yes" >&6
10179 else
10180 # FIXME - insert some real tests, host_os isn't really good enough
10181 case $host_os in
10182 darwin*)
10183 if test -n "$STRIP" ; then
10184 striplib="$STRIP -x"
10185 old_striplib="$STRIP -S"
10186 echo "$as_me:$LINENO: result: yes" >&5
10187 echo "${ECHO_T}yes" >&6
10188 else
10189 echo "$as_me:$LINENO: result: no" >&5
10190 echo "${ECHO_T}no" >&6
10191 fi
10192 ;;
10193 *)
10194 echo "$as_me:$LINENO: result: no" >&5
10195 echo "${ECHO_T}no" >&6
10196 ;;
10197 esac
10198 fi
10199
10200
10201
10202
10203
10204
10205
10206
10207
10208
10209
10210
10211 # Report which library types will actually be built
10212 echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
10213 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
10214 echo "$as_me:$LINENO: result: $can_build_shared" >&5
10215 echo "${ECHO_T}$can_build_shared" >&6
10216
10217 echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
10218 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
10219 test "$can_build_shared" = "no" && enable_shared=no
10220
10221 # On AIX, shared libraries and static libraries use the same namespace, and
10222 # are all built from PIC.
10223 case $host_os in
10224 aix3*)
10225 test "$enable_shared" = yes && enable_static=no
10226 if test -n "$RANLIB"; then
10227 archive_cmds="$archive_cmds~\$RANLIB \$lib"
10228 postinstall_cmds='$RANLIB $lib'
10229 fi
10230 ;;
10231
10232 aix[4-9]*)
10233 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10234 test "$enable_shared" = yes && enable_static=no
10235 fi
10236 ;;
10237 esac
10238 echo "$as_me:$LINENO: result: $enable_shared" >&5
10239 echo "${ECHO_T}$enable_shared" >&6
10240
10241 echo "$as_me:$LINENO: checking whether to build static libraries" >&5
10242 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
10243 # Make sure either enable_shared or enable_static is yes.
10244 test "$enable_shared" = yes || enable_static=yes
10245 echo "$as_me:$LINENO: result: $enable_static" >&5
10246 echo "${ECHO_T}$enable_static" >&6
10247
10248
10249
10250
10251 fi
10252 ac_ext=c
10253 ac_cpp='$CPP $CPPFLAGS'
10254 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10255 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10256 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10257
10258 CC="$lt_save_CC"
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272 ac_config_commands="$ac_config_commands libtool"
10273
10274
10275
10276
10277 # Only expand once:
10278
10279
10280
10281 # Check whether --enable-targets or --disable-targets was given.
10282 if test "${enable_targets+set}" = set; then
10283 enableval="$enable_targets"
10284 case "${enableval}" in
10285 yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5
10286 echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;}
10287 { (exit 1); exit 1; }; }
10288 ;;
10289 no) enable_targets= ;;
10290 *) enable_targets=$enableval ;;
10291 esac
10292 fi;
10293 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
10294 if test "${enable_commonbfdlib+set}" = set; then
10295 enableval="$enable_commonbfdlib"
10296 case "${enableval}" in
10297 yes) commonbfdlib=true ;;
10298 no) commonbfdlib=false ;;
10299 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for BFD commonbfdlib option" >&5
10300 echo "$as_me: error: bad value ${enableval} for BFD commonbfdlib option" >&2;}
10301 { (exit 1); exit 1; }; } ;;
10302 esac
10303 fi;
10304 ac_checking=yes
10305 if grep '^RELEASE=y' ${srcdir}/../bfd/Makefile.am >/dev/null 2>/dev/null ; then
10306 ac_checking=
10307 fi
10308 # Check whether --enable-checking or --disable-checking was given.
10309 if test "${enable_checking+set}" = set; then
10310 enableval="$enable_checking"
10311 case "${enableval}" in
10312 no|none) ac_checking= ;;
10313 *) ac_checking=yes ;;
10314 esac
10315 fi; if test x$ac_checking != x ; then
10316
10317 cat >>confdefs.h <<\_ACEOF
10318 #define ENABLE_CHECKING 1
10319 _ACEOF
10320
10321 fi
10322
10323 using_cgen=no
10324
10325
10326 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
10327
10328 # Check whether --enable-werror or --disable-werror was given.
10329 if test "${enable_werror+set}" = set; then
10330 enableval="$enable_werror"
10331 case "${enableval}" in
10332 yes | y) ERROR_ON_WARNING="yes" ;;
10333 no | n) ERROR_ON_WARNING="no" ;;
10334 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
10335 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
10336 { (exit 1); exit 1; }; } ;;
10337 esac
10338 fi;
10339
10340 # Enable -Wno-format by default when using gcc on mingw
10341 case "${host}" in
10342 *-*-mingw32*)
10343 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
10344 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
10345 fi
10346 ;;
10347 *) ;;
10348 esac
10349
10350 # Enable -Werror by default when using gcc
10351 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
10352 ERROR_ON_WARNING=yes
10353 fi
10354
10355 NO_WERROR=
10356 if test "${ERROR_ON_WARNING}" = yes ; then
10357 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
10358 NO_WERROR="-Wno-error"
10359 fi
10360
10361 if test "${GCC}" = yes ; then
10362 WARN_CFLAGS="${GCC_WARN_CFLAGS}"
10363 fi
10364
10365 # Check whether --enable-build-warnings or --disable-build-warnings was given.
10366 if test "${enable_build_warnings+set}" = set; then
10367 enableval="$enable_build_warnings"
10368 case "${enableval}" in
10369 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
10370 no) if test "${GCC}" = yes ; then
10371 WARN_CFLAGS="-w"
10372 fi;;
10373 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
10374 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
10375 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
10376 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
10377 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
10378 esac
10379 fi;
10380
10381 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
10382 echo "Setting warning flags = $WARN_CFLAGS" 6>&1
10383 fi
10384
10385
10386
10387
10388
10389 # Generate a header file
10390 ac_config_headers="$ac_config_headers config.h:config.in"
10391
10392
10393 # If we are on a DOS filesystem, we must use gdb.ini rather than
10394 # .gdbinit.
10395 case "${host}" in
10396 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*)
10397 GDBINIT="gdb.ini"
10398 ac_config_files="$ac_config_files gdb.ini:gdbinit.in"
10399
10400 ;;
10401 *)
10402 GDBINIT=".gdbinit"
10403 ac_config_files="$ac_config_files .gdbinit:gdbinit.in"
10404
10405 ;;
10406 esac
10407
10408
10409 #We need this for the host. BOUT header is in host order.
10410 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
10411 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
10412 if test "${ac_cv_c_bigendian+set}" = set; then
10413 echo $ECHO_N "(cached) $ECHO_C" >&6
10414 else
10415 # See if sys/param.h defines the BYTE_ORDER macro.
10416 cat >conftest.$ac_ext <<_ACEOF
10417 /* confdefs.h. */
10418 _ACEOF
10419 cat confdefs.h >>conftest.$ac_ext
10420 cat >>conftest.$ac_ext <<_ACEOF
10421 /* end confdefs.h. */
10422 #include <sys/types.h>
10423 #include <sys/param.h>
10424
10425 int
10426 main ()
10427 {
10428 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
10429 bogus endian macros
10430 #endif
10431
10432 ;
10433 return 0;
10434 }
10435 _ACEOF
10436 rm -f conftest.$ac_objext
10437 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10438 (eval $ac_compile) 2>conftest.er1
10439 ac_status=$?
10440 grep -v '^ *+' conftest.er1 >conftest.err
10441 rm -f conftest.er1
10442 cat conftest.err >&5
10443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10444 (exit $ac_status); } &&
10445 { ac_try='test -z "$ac_c_werror_flag"
10446 || test ! -s conftest.err'
10447 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10448 (eval $ac_try) 2>&5
10449 ac_status=$?
10450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10451 (exit $ac_status); }; } &&
10452 { ac_try='test -s conftest.$ac_objext'
10453 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10454 (eval $ac_try) 2>&5
10455 ac_status=$?
10456 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10457 (exit $ac_status); }; }; then
10458 # It does; now see whether it defined to BIG_ENDIAN or not.
10459 cat >conftest.$ac_ext <<_ACEOF
10460 /* confdefs.h. */
10461 _ACEOF
10462 cat confdefs.h >>conftest.$ac_ext
10463 cat >>conftest.$ac_ext <<_ACEOF
10464 /* end confdefs.h. */
10465 #include <sys/types.h>
10466 #include <sys/param.h>
10467
10468 int
10469 main ()
10470 {
10471 #if BYTE_ORDER != BIG_ENDIAN
10472 not big endian
10473 #endif
10474
10475 ;
10476 return 0;
10477 }
10478 _ACEOF
10479 rm -f conftest.$ac_objext
10480 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10481 (eval $ac_compile) 2>conftest.er1
10482 ac_status=$?
10483 grep -v '^ *+' conftest.er1 >conftest.err
10484 rm -f conftest.er1
10485 cat conftest.err >&5
10486 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10487 (exit $ac_status); } &&
10488 { ac_try='test -z "$ac_c_werror_flag"
10489 || test ! -s conftest.err'
10490 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10491 (eval $ac_try) 2>&5
10492 ac_status=$?
10493 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10494 (exit $ac_status); }; } &&
10495 { ac_try='test -s conftest.$ac_objext'
10496 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10497 (eval $ac_try) 2>&5
10498 ac_status=$?
10499 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10500 (exit $ac_status); }; }; then
10501 ac_cv_c_bigendian=yes
10502 else
10503 echo "$as_me: failed program was:" >&5
10504 sed 's/^/| /' conftest.$ac_ext >&5
10505
10506 ac_cv_c_bigendian=no
10507 fi
10508 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10509 else
10510 echo "$as_me: failed program was:" >&5
10511 sed 's/^/| /' conftest.$ac_ext >&5
10512
10513 # It does not; compile a test program.
10514 if test "$cross_compiling" = yes; then
10515 # try to guess the endianness by grepping values into an object file
10516 ac_cv_c_bigendian=unknown
10517 cat >conftest.$ac_ext <<_ACEOF
10518 /* confdefs.h. */
10519 _ACEOF
10520 cat confdefs.h >>conftest.$ac_ext
10521 cat >>conftest.$ac_ext <<_ACEOF
10522 /* end confdefs.h. */
10523 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
10524 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
10525 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
10526 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
10527 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
10528 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
10529 int
10530 main ()
10531 {
10532 _ascii (); _ebcdic ();
10533 ;
10534 return 0;
10535 }
10536 _ACEOF
10537 rm -f conftest.$ac_objext
10538 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10539 (eval $ac_compile) 2>conftest.er1
10540 ac_status=$?
10541 grep -v '^ *+' conftest.er1 >conftest.err
10542 rm -f conftest.er1
10543 cat conftest.err >&5
10544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10545 (exit $ac_status); } &&
10546 { ac_try='test -z "$ac_c_werror_flag"
10547 || test ! -s conftest.err'
10548 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10549 (eval $ac_try) 2>&5
10550 ac_status=$?
10551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10552 (exit $ac_status); }; } &&
10553 { ac_try='test -s conftest.$ac_objext'
10554 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10555 (eval $ac_try) 2>&5
10556 ac_status=$?
10557 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10558 (exit $ac_status); }; }; then
10559 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
10560 ac_cv_c_bigendian=yes
10561 fi
10562 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
10563 if test "$ac_cv_c_bigendian" = unknown; then
10564 ac_cv_c_bigendian=no
10565 else
10566 # finding both strings is unlikely to happen, but who knows?
10567 ac_cv_c_bigendian=unknown
10568 fi
10569 fi
10570 else
10571 echo "$as_me: failed program was:" >&5
10572 sed 's/^/| /' conftest.$ac_ext >&5
10573
10574 fi
10575 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10576 else
10577 cat >conftest.$ac_ext <<_ACEOF
10578 /* confdefs.h. */
10579 _ACEOF
10580 cat confdefs.h >>conftest.$ac_ext
10581 cat >>conftest.$ac_ext <<_ACEOF
10582 /* end confdefs.h. */
10583 int
10584 main ()
10585 {
10586 /* Are we little or big endian? From Harbison&Steele. */
10587 union
10588 {
10589 long l;
10590 char c[sizeof (long)];
10591 } u;
10592 u.l = 1;
10593 exit (u.c[sizeof (long) - 1] == 1);
10594 }
10595 _ACEOF
10596 rm -f conftest$ac_exeext
10597 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10598 (eval $ac_link) 2>&5
10599 ac_status=$?
10600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10601 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10603 (eval $ac_try) 2>&5
10604 ac_status=$?
10605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10606 (exit $ac_status); }; }; then
10607 ac_cv_c_bigendian=no
10608 else
10609 echo "$as_me: program exited with status $ac_status" >&5
10610 echo "$as_me: failed program was:" >&5
10611 sed 's/^/| /' conftest.$ac_ext >&5
10612
10613 ( exit $ac_status )
10614 ac_cv_c_bigendian=yes
10615 fi
10616 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10617 fi
10618 fi
10619 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10620 fi
10621 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
10622 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
10623 case $ac_cv_c_bigendian in
10624 yes)
10625
10626 cat >>confdefs.h <<\_ACEOF
10627 #define WORDS_BIGENDIAN 1
10628 _ACEOF
10629 ;;
10630 no)
10631 ;;
10632 *)
10633 { { echo "$as_me:$LINENO: error: unknown endianness
10634 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
10635 echo "$as_me: error: unknown endianness
10636 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
10637 { (exit 1); exit 1; }; } ;;
10638 esac
10639
10640
10641 te_file=generic
10642
10643 # Makefile target for installing gas in $(tooldir)/bin.
10644 install_tooldir=install-exec-tooldir
10645
10646 canon_targets=""
10647 all_targets=no
10648 if test -n "$enable_targets" ; then
10649 for t in `echo $enable_targets | sed 's/,/ /g'`; do
10650 if test $t = "all"; then
10651 all_targets=yes
10652 continue
10653 fi
10654 result=`$ac_config_sub $t 2>/dev/null`
10655 if test -n "$result" ; then
10656 canon_targets="$canon_targets $result"
10657 # else
10658 # # Permit "all", etc. We don't support it yet though.
10659 # canon_targets="$canon_targets $t"
10660 fi
10661 done
10662 _gas_uniq_list="$canon_targets"
10663 _gas_uniq_newlist=""
10664 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
10665 case $_gas_uniq_i in
10666 _gas_uniq_dummy) ;;
10667 *) case " $_gas_uniq_newlist " in
10668 *" $_gas_uniq_i "*) ;;
10669 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
10670 esac ;;
10671 esac
10672 done
10673 canon_targets=$_gas_uniq_newlist
10674
10675 fi
10676
10677 emulations=""
10678
10679 for this_target in $target $canon_targets ; do
10680
10681 targ=${this_target}
10682 . ${srcdir}/configure.tgt
10683
10684 case ${target_cpu} in
10685 crisv32)
10686
10687 cat >>confdefs.h <<_ACEOF
10688 #define DEFAULT_CRIS_ARCH $arch
10689 _ACEOF
10690
10691 ;;
10692 esac
10693
10694 if test ${this_target} = $target ; then
10695 target_cpu_type=${cpu_type}
10696 elif test ${target_cpu_type} != ${cpu_type} ; then
10697 continue
10698 fi
10699
10700 generic_target=${cpu_type}-${target_vendor}-${target_os}
10701 case ${generic_target} in
10702 i386-*-sco3.2v5*)
10703 if test ${this_target} = $target; then
10704
10705 cat >>confdefs.h <<\_ACEOF
10706 #define SCO_ELF 1
10707 _ACEOF
10708
10709 fi
10710 ;;
10711
10712 i386-*-msdosdjgpp* \
10713 | i386-*-go32* \
10714 | i386-go32-rtems*)
10715
10716 cat >>confdefs.h <<\_ACEOF
10717 #define STRICTCOFF 1
10718 _ACEOF
10719
10720 ;;
10721
10722 i860-*-*)
10723 { echo "$as_me:$LINENO: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&5
10724 echo "$as_me: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&2;}
10725 ;;
10726
10727 mips-sony-bsd*)
10728 ;;
10729 mips-*-bsd*)
10730 { { echo "$as_me:$LINENO: error: Unknown vendor for mips-bsd configuration." >&5
10731 echo "$as_me: error: Unknown vendor for mips-bsd configuration." >&2;}
10732 { (exit 1); exit 1; }; }
10733 ;;
10734
10735 ppc-*-aix5.*)
10736
10737 cat >>confdefs.h <<\_ACEOF
10738 #define AIX_WEAK_SUPPORT 1
10739 _ACEOF
10740
10741 ;;
10742 ppc-*-linux-*)
10743 case "$endian" in
10744 big) ;;
10745 *) { { echo "$as_me:$LINENO: error: GNU/Linux must be configured big endian" >&5
10746 echo "$as_me: error: GNU/Linux must be configured big endian" >&2;}
10747 { (exit 1); exit 1; }; } ;;
10748 esac
10749 ;;
10750 ppc-*-solaris*)
10751 if test ${this_target} = $target; then
10752
10753 cat >>confdefs.h <<\_ACEOF
10754 #define TARGET_SOLARIS_COMMENT 1
10755 _ACEOF
10756
10757 fi
10758 if test x${endian} = xbig; then
10759 { { echo "$as_me:$LINENO: error: Solaris must be configured little endian" >&5
10760 echo "$as_me: error: Solaris must be configured little endian" >&2;}
10761 { (exit 1); exit 1; }; }
10762 fi
10763 ;;
10764
10765 sh*-*-symbianelf*)
10766
10767 cat >>confdefs.h <<\_ACEOF
10768 #define TARGET_SYMBIAN 1
10769 _ACEOF
10770
10771 ;;
10772 esac
10773
10774 if test ${this_target} = $target ; then
10775 endian_def=
10776 if test x${endian} = xbig; then
10777 endian_def=1
10778 elif test x${endian} = xlittle; then
10779 endian_def=0
10780 fi
10781 if test x${endian_def} != x; then
10782
10783 cat >>confdefs.h <<_ACEOF
10784 #define TARGET_BYTES_BIG_ENDIAN $endian_def
10785 _ACEOF
10786
10787 fi
10788 fi
10789
10790 # Other random stuff.
10791
10792 case ${cpu_type} in
10793 mips)
10794 # Set mips_cpu to the name of the default CPU.
10795 case ${target_cpu} in
10796 mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el)
10797 mips_cpu=from-abi
10798 ;;
10799 mipsisa32 | mipsisa32el)
10800 mips_cpu=mips32
10801 ;;
10802 mipsisa32r2 | mipsisa32r2el)
10803 mips_cpu=mips32r2
10804 ;;
10805 mipsisa64 | mipsisa64el)
10806 mips_cpu=mips64
10807 ;;
10808 mipsisa64r2 | mipsisa64r2el)
10809 mips_cpu=mips64r2
10810 ;;
10811 mipstx39 | mipstx39el)
10812 mips_cpu=r3900
10813 ;;
10814 mips64vr | mips64vrel)
10815 mips_cpu=vr4100
10816 ;;
10817 mipsisa32r2* | mipsisa64r2*)
10818 mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'`
10819 ;;
10820 mips64* | mipsisa64* | mipsisa32*)
10821 mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'`
10822 ;;
10823 *)
10824 { { echo "$as_me:$LINENO: error: $target_cpu isn't a supported MIPS CPU name" >&5
10825 echo "$as_me: error: $target_cpu isn't a supported MIPS CPU name" >&2;}
10826 { (exit 1); exit 1; }; }
10827 ;;
10828 esac
10829 # See whether it's appropriate to set E_MIPS_ABI_O32 for o32
10830 # binaries. It's a GNU extension that some OSes don't understand.
10831 # The value only matters on ELF targets.
10832 case ${target} in
10833 *-*-irix*)
10834 use_e_mips_abi_o32=0
10835 ;;
10836 *)
10837 use_e_mips_abi_o32=1
10838 ;;
10839 esac
10840 # Decide whether to generate 32-bit or 64-bit code by default.
10841 # Used to resolve -march=from-abi when an embedded ABI is selected.
10842 case ${target} in
10843 mips64*-*-* | mipsisa64*-*-*)
10844 mips_default_64bit=1
10845 ;;
10846 *)
10847 mips_default_64bit=0
10848 ;;
10849 esac
10850 # Decide which ABI to target by default.
10851 case ${target} in
10852 mips64*-linux* | mips-sgi-irix6*)
10853 mips_default_abi=N32_ABI
10854 ;;
10855 mips*-linux*)
10856 mips_default_abi=O32_ABI
10857 ;;
10858 mips64*-openbsd*)
10859 mips_default_abi=N64_ABI
10860 ;;
10861 *)
10862 mips_default_abi=NO_ABI
10863 ;;
10864 esac
10865
10866 cat >>confdefs.h <<_ACEOF
10867 #define MIPS_CPU_STRING_DEFAULT "$mips_cpu"
10868 _ACEOF
10869
10870
10871 cat >>confdefs.h <<_ACEOF
10872 #define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32
10873 _ACEOF
10874
10875
10876 cat >>confdefs.h <<_ACEOF
10877 #define MIPS_DEFAULT_64BIT $mips_default_64bit
10878 _ACEOF
10879
10880
10881 cat >>confdefs.h <<_ACEOF
10882 #define MIPS_DEFAULT_ABI $mips_default_abi
10883 _ACEOF
10884
10885 ;;
10886 esac
10887
10888 # Do we need the opcodes library?
10889 case ${cpu_type} in
10890 vax | tic30)
10891 ;;
10892
10893 *)
10894 need_opcodes=yes
10895
10896 case "${enable_shared}" in
10897 yes) shared_opcodes=true ;;
10898 *opcodes*) shared_opcodes=true ;;
10899 *) shared_opcodes=false ;;
10900 esac
10901 ;;
10902 esac
10903
10904 # Any other special object files needed ?
10905 case ${cpu_type} in
10906
10907 bfin)
10908 echo ${extra_objects} | grep -s "bfin-parse.o"
10909 if test $? -ne 0 ; then
10910 extra_objects="$extra_objects bfin-parse.o"
10911 fi
10912
10913 echo ${extra_objects} | grep -s "bfin-lex.o"
10914 if test $? -ne 0 ; then
10915 extra_objects="$extra_objects bfin-lex.o"
10916 fi
10917 ;;
10918
10919 fr30 | ip2k | iq2000 | m32r | openrisc)
10920 using_cgen=yes
10921 ;;
10922
10923 m32c)
10924 using_cgen=yes
10925 ;;
10926 frv)
10927 using_cgen=yes
10928 ;;
10929 m68k)
10930 case ${extra_objects} in
10931 *m68k-parse.o*) ;;
10932 *) extra_objects="$extra_objects m68k-parse.o" ;;
10933 esac
10934 ;;
10935
10936 mep)
10937 using_cgen=yes
10938 ;;
10939
10940 mips)
10941 echo ${extra_objects} | grep -s "itbl-parse.o"
10942 if test $? -ne 0 ; then
10943 extra_objects="$extra_objects itbl-parse.o"
10944 fi
10945
10946 echo ${extra_objects} | grep -s "itbl-lex.o"
10947 if test $? -ne 0 ; then
10948 extra_objects="$extra_objects itbl-lex.o"
10949 fi
10950
10951 echo ${extra_objects} | grep -s "itbl-ops.o"
10952 if test $? -ne 0 ; then
10953 extra_objects="$extra_objects itbl-ops.o"
10954 fi
10955 ;;
10956
10957 mt)
10958 using_cgen=yes
10959 ;;
10960
10961 i386 | s390 | sparc)
10962 if test $this_target = $target ; then
10963
10964 cat >>confdefs.h <<_ACEOF
10965 #define DEFAULT_ARCH "${arch}"
10966 _ACEOF
10967
10968 fi
10969 ;;
10970
10971 xstormy16)
10972 using_cgen=yes
10973 ;;
10974
10975 xc16x)
10976 using_cgen=yes
10977 ;;
10978
10979 xtensa)
10980 echo ${extra_objects} | grep -s "xtensa-relax.o"
10981 if test $? -ne 0 ; then
10982 extra_objects="$extra_objects xtensa-relax.o"
10983 fi
10984 ;;
10985
10986 *)
10987 ;;
10988 esac
10989
10990 if test $using_cgen = yes ; then
10991 case "x${extra_objects}" in
10992 *cgen.o*) ;;
10993 *) extra_objects="$extra_objects cgen.o" ;;
10994 esac
10995 fi
10996
10997 # See if we really can support this configuration with the emulation code.
10998
10999 if test $this_target = $target ; then
11000 obj_format=$fmt
11001 te_file=$em
11002 fi
11003
11004 # From target name and format, produce a list of supported emulations.
11005
11006 case ${generic_target}-${fmt} in
11007 mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
11008 mips*-*-linux*-*) case "$endian" in
11009 big) emulation="mipsbelf mipslelf mipself" ;;
11010 *) emulation="mipslelf mipsbelf mipself" ;;
11011 esac ;;
11012 mips-*-lnews*-ecoff) ;;
11013 mips-*-*-ecoff) case "$endian" in
11014 big) emulation="mipsbecoff mipslecoff mipsecoff" ;;
11015 *) emulation="mipslecoff mipsbecoff mipsecoff" ;;
11016 esac ;;
11017 mips-*-*-elf) case "$endian" in
11018 big) emulation="mipsbelf mipslelf mipself" ;;
11019 *) emulation="mipslelf mipsbelf mipself" ;;
11020 esac ;;
11021 mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
11022 # i386-pc-pe-coff != i386-pc-coff.
11023 i386-*-pe-coff) ;;
11024 # Uncommenting the next line will turn on support for i386 AOUT
11025 # for the default linux configuration
11026 # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
11027 #
11028 i386-*-aout) emulation="i386aout" ;;
11029 i386-*-coff) emulation="i386coff" ;;
11030 i386-*-elf) emulation="i386elf" ;;
11031
11032 # Always all formats. The first stated emulation becomes the default.
11033 cris-*-*aout*) emulation="crisaout criself" ;;
11034 cris-*-*) emulation="criself crisaout" ;;
11035 esac
11036
11037 emulations="$emulations $emulation"
11038
11039 done
11040
11041 # Turn on all targets if possible
11042 if test ${all_targets} = "yes"; then
11043 case ${target_cpu_type} in
11044 i386)
11045 case ${obj_format} in
11046 aout)
11047 emulations="$emulations i386coff i386elf"
11048 ;;
11049 coff)
11050 emulations="$emulations i386aout i386elf"
11051 ;;
11052 elf)
11053 emulations="$emulations i386aout i386coff"
11054 ;;
11055 esac
11056 ;;
11057 x86_64)
11058 case ${obj_format} in
11059 aout)
11060 emulations="$emulations i386coff i386elf"
11061 ;;
11062 coff)
11063 emulations="$emulations i386aout i386elf"
11064 ;;
11065 elf)
11066 emulations="$emulations i386aout i386coff"
11067 ;;
11068 esac
11069 ;;
11070 esac
11071 fi
11072
11073 # Assign floating point type. Most processors with FP support
11074 # IEEE FP. On those that don't support FP at all, usually IEEE
11075 # is emulated.
11076 case ${target_cpu} in
11077 vax | pdp11 ) atof=vax ;;
11078 *) atof=ieee ;;
11079 esac
11080
11081 case "${obj_format}" in
11082 "") { { echo "$as_me:$LINENO: error: GAS does not know what format to use for target ${target}" >&5
11083 echo "$as_me: error: GAS does not know what format to use for target ${target}" >&2;}
11084 { (exit 1); exit 1; }; } ;;
11085 esac
11086
11087 # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
11088 cgen_cpu_prefix=""
11089 if test $using_cgen = yes ; then
11090 case ${target_cpu} in
11091 *) cgen_cpu_prefix=${target_cpu} ;;
11092 esac
11093
11094
11095 cat >>confdefs.h <<\_ACEOF
11096 #define USING_CGEN 1
11097 _ACEOF
11098
11099 fi
11100
11101
11102 if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
11103 { { echo "$as_me:$LINENO: error: GAS does not support target CPU ${target_cpu_type}" >&5
11104 echo "$as_me: error: GAS does not support target CPU ${target_cpu_type}" >&2;}
11105 { (exit 1); exit 1; }; }
11106 fi
11107
11108 if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
11109 { { echo "$as_me:$LINENO: error: GAS does not have support for object file format ${obj_format}" >&5
11110 echo "$as_me: error: GAS does not have support for object file format ${obj_format}" >&2;}
11111 { (exit 1); exit 1; }; }
11112 fi
11113
11114 # Some COFF configurations want these random other flags set.
11115 case ${obj_format} in
11116 coff)
11117 case ${target_cpu_type} in
11118 i386)
11119 cat >>confdefs.h <<\_ACEOF
11120 #define I386COFF 1
11121 _ACEOF
11122 ;;
11123 m68k)
11124 cat >>confdefs.h <<\_ACEOF
11125 #define M68KCOFF 1
11126 _ACEOF
11127 ;;
11128 m88k)
11129 cat >>confdefs.h <<\_ACEOF
11130 #define M88KCOFF 1
11131 _ACEOF
11132 ;;
11133 x86_64)
11134 cat >>confdefs.h <<\_ACEOF
11135 #define I386COFF 1
11136 _ACEOF
11137 ;;
11138 esac
11139 ;;
11140 esac
11141
11142 # Getting this done right is going to be a bitch. Each configuration specified
11143 # with --enable-targets=... should be checked for environment, format, cpu
11144 # setting.
11145 #
11146 # For each configuration, the necessary object file support code must be linked
11147 # in. This might be only one, it might be up to four. The necessary emulation
11148 # code needs to be provided, too.
11149 #
11150 # And then there's "--enable-targets=all"....
11151 #
11152 # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh.
11153
11154 formats="${obj_format}"
11155 emfiles=""
11156 EMULATIONS=""
11157 _gas_uniq_list="$emulations"
11158 _gas_uniq_newlist=""
11159 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
11160 case $_gas_uniq_i in
11161 _gas_uniq_dummy) ;;
11162 *) case " $_gas_uniq_newlist " in
11163 *" $_gas_uniq_i "*) ;;
11164 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
11165 esac ;;
11166 esac
11167 done
11168 emulations=$_gas_uniq_newlist
11169
11170 for em in . $emulations ; do
11171 case $em in
11172 .) continue ;;
11173 mipsbelf | mipslelf | mipself)
11174 fmt=elf file=mipself ;;
11175 mipsbecoff | mipslecoff | mipsecoff)
11176 fmt=ecoff file=mipsecoff ;;
11177 *coff)
11178 fmt=coff file=$em ;;
11179 *aout)
11180 fmt=aout file=$em ;;
11181 *elf)
11182 fmt=elf file=$em ;;
11183 esac
11184 formats="$formats $fmt"
11185 emfiles="$emfiles e-$file.o"
11186 EMULATIONS="$EMULATIONS &$em,"
11187 done
11188 _gas_uniq_list="$formats"
11189 _gas_uniq_newlist=""
11190 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
11191 case $_gas_uniq_i in
11192 _gas_uniq_dummy) ;;
11193 *) case " $_gas_uniq_newlist " in
11194 *" $_gas_uniq_i "*) ;;
11195 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
11196 esac ;;
11197 esac
11198 done
11199 formats=$_gas_uniq_newlist
11200
11201 _gas_uniq_list="$emfiles"
11202 _gas_uniq_newlist=""
11203 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
11204 case $_gas_uniq_i in
11205 _gas_uniq_dummy) ;;
11206 *) case " $_gas_uniq_newlist " in
11207 *" $_gas_uniq_i "*) ;;
11208 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
11209 esac ;;
11210 esac
11211 done
11212 emfiles=$_gas_uniq_newlist
11213
11214 if test `set . $formats ; shift ; echo $#` -gt 1 ; then
11215 for fmt in $formats ; do
11216 case $fmt in
11217 aout)
11218 cat >>confdefs.h <<\_ACEOF
11219 #define OBJ_MAYBE_AOUT 1
11220 _ACEOF
11221 ;;
11222 bout)
11223 cat >>confdefs.h <<\_ACEOF
11224 #define OBJ_MAYBE_BOUT 1
11225 _ACEOF
11226 ;;
11227 coff)
11228 cat >>confdefs.h <<\_ACEOF
11229 #define OBJ_MAYBE_COFF 1
11230 _ACEOF
11231 ;;
11232 ecoff)
11233 cat >>confdefs.h <<\_ACEOF
11234 #define OBJ_MAYBE_ECOFF 1
11235 _ACEOF
11236 ;;
11237 elf)
11238 cat >>confdefs.h <<\_ACEOF
11239 #define OBJ_MAYBE_ELF 1
11240 _ACEOF
11241 ;;
11242 generic)
11243 cat >>confdefs.h <<\_ACEOF
11244 #define OBJ_MAYBE_GENERIC 1
11245 _ACEOF
11246 ;;
11247 som)
11248 cat >>confdefs.h <<\_ACEOF
11249 #define OBJ_MAYBE_SOM 1
11250 _ACEOF
11251 ;;
11252 esac
11253 extra_objects="$extra_objects obj-$fmt.o"
11254 done
11255 obj_format=multi
11256 fi
11257 if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
11258 DEFAULT_EMULATION=`set . $emulations ; echo $2`
11259 # e-mips* has more than one emulation per file, e-i386* has just one at the
11260 # moment. If only one emulation is specified, then don't define
11261 # USE_EMULATIONS or include any of the e-files as they will only be bloat.
11262 case "${obj_format}${emfiles}" in
11263 multi* | *mips*)
11264 extra_objects="$extra_objects $emfiles"
11265
11266 cat >>confdefs.h <<\_ACEOF
11267 #define USE_EMULATIONS 1
11268 _ACEOF
11269 ;;
11270 esac
11271 fi
11272
11273
11274 cat >>confdefs.h <<_ACEOF
11275 #define EMULATIONS $EMULATIONS
11276 _ACEOF
11277
11278
11279 cat >>confdefs.h <<_ACEOF
11280 #define DEFAULT_EMULATION "$DEFAULT_EMULATION"
11281 _ACEOF
11282
11283
11284 reject_dev_configs=yes
11285
11286 case ${reject_dev_configs}-${dev} in
11287 yes-yes) # Oops.
11288 { { echo "$as_me:$LINENO: error: GAS does not support the ${generic_target} configuration." >&5
11289 echo "$as_me: error: GAS does not support the ${generic_target} configuration." >&2;}
11290 { (exit 1); exit 1; }; }
11291 ;;
11292 esac
11293
11294
11295
11296
11297
11298
11299
11300 # do we need the opcodes library?
11301 case "${need_opcodes}" in
11302 yes)
11303 OPCODES_LIB=../opcodes/libopcodes.la
11304 ;;
11305 esac
11306
11307
11308
11309
11310 cat >>confdefs.h <<_ACEOF
11311 #define TARGET_ALIAS "${target_alias}"
11312 _ACEOF
11313
11314
11315 cat >>confdefs.h <<_ACEOF
11316 #define TARGET_CANONICAL "${target}"
11317 _ACEOF
11318
11319
11320 cat >>confdefs.h <<_ACEOF
11321 #define TARGET_CPU "${target_cpu}"
11322 _ACEOF
11323
11324
11325 cat >>confdefs.h <<_ACEOF
11326 #define TARGET_VENDOR "${target_vendor}"
11327 _ACEOF
11328
11329
11330 cat >>confdefs.h <<_ACEOF
11331 #define TARGET_OS "${target_os}"
11332 _ACEOF
11333
11334
11335 for ac_prog in 'bison -y' byacc
11336 do
11337 # Extract the first word of "$ac_prog", so it can be a program name with args.
11338 set dummy $ac_prog; ac_word=$2
11339 echo "$as_me:$LINENO: checking for $ac_word" >&5
11340 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11341 if test "${ac_cv_prog_YACC+set}" = set; then
11342 echo $ECHO_N "(cached) $ECHO_C" >&6
11343 else
11344 if test -n "$YACC"; then
11345 ac_cv_prog_YACC="$YACC" # Let the user override the test.
11346 else
11347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11348 for as_dir in $PATH
11349 do
11350 IFS=$as_save_IFS
11351 test -z "$as_dir" && as_dir=.
11352 for ac_exec_ext in '' $ac_executable_extensions; do
11353 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11354 ac_cv_prog_YACC="$ac_prog"
11355 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11356 break 2
11357 fi
11358 done
11359 done
11360
11361 fi
11362 fi
11363 YACC=$ac_cv_prog_YACC
11364 if test -n "$YACC"; then
11365 echo "$as_me:$LINENO: result: $YACC" >&5
11366 echo "${ECHO_T}$YACC" >&6
11367 else
11368 echo "$as_me:$LINENO: result: no" >&5
11369 echo "${ECHO_T}no" >&6
11370 fi
11371
11372 test -n "$YACC" && break
11373 done
11374 test -n "$YACC" || YACC="yacc"
11375
11376 for ac_prog in flex lex
11377 do
11378 # Extract the first word of "$ac_prog", so it can be a program name with args.
11379 set dummy $ac_prog; ac_word=$2
11380 echo "$as_me:$LINENO: checking for $ac_word" >&5
11381 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11382 if test "${ac_cv_prog_LEX+set}" = set; then
11383 echo $ECHO_N "(cached) $ECHO_C" >&6
11384 else
11385 if test -n "$LEX"; then
11386 ac_cv_prog_LEX="$LEX" # Let the user override the test.
11387 else
11388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11389 for as_dir in $PATH
11390 do
11391 IFS=$as_save_IFS
11392 test -z "$as_dir" && as_dir=.
11393 for ac_exec_ext in '' $ac_executable_extensions; do
11394 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11395 ac_cv_prog_LEX="$ac_prog"
11396 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11397 break 2
11398 fi
11399 done
11400 done
11401
11402 fi
11403 fi
11404 LEX=$ac_cv_prog_LEX
11405 if test -n "$LEX"; then
11406 echo "$as_me:$LINENO: result: $LEX" >&5
11407 echo "${ECHO_T}$LEX" >&6
11408 else
11409 echo "$as_me:$LINENO: result: no" >&5
11410 echo "${ECHO_T}no" >&6
11411 fi
11412
11413 test -n "$LEX" && break
11414 done
11415 test -n "$LEX" || LEX=":"
11416
11417 if test -z "$LEXLIB"
11418 then
11419 echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
11420 echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
11421 if test "${ac_cv_lib_fl_yywrap+set}" = set; then
11422 echo $ECHO_N "(cached) $ECHO_C" >&6
11423 else
11424 ac_check_lib_save_LIBS=$LIBS
11425 LIBS="-lfl $LIBS"
11426 cat >conftest.$ac_ext <<_ACEOF
11427 /* confdefs.h. */
11428 _ACEOF
11429 cat confdefs.h >>conftest.$ac_ext
11430 cat >>conftest.$ac_ext <<_ACEOF
11431 /* end confdefs.h. */
11432
11433 /* Override any gcc2 internal prototype to avoid an error. */
11434 #ifdef __cplusplus
11435 extern "C"
11436 #endif
11437 /* We use char because int might match the return type of a gcc2
11438 builtin and then its argument prototype would still apply. */
11439 char yywrap ();
11440 int
11441 main ()
11442 {
11443 yywrap ();
11444 ;
11445 return 0;
11446 }
11447 _ACEOF
11448 rm -f conftest.$ac_objext conftest$ac_exeext
11449 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11450 (eval $ac_link) 2>conftest.er1
11451 ac_status=$?
11452 grep -v '^ *+' conftest.er1 >conftest.err
11453 rm -f conftest.er1
11454 cat conftest.err >&5
11455 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11456 (exit $ac_status); } &&
11457 { ac_try='test -z "$ac_c_werror_flag"
11458 || test ! -s conftest.err'
11459 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11460 (eval $ac_try) 2>&5
11461 ac_status=$?
11462 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11463 (exit $ac_status); }; } &&
11464 { ac_try='test -s conftest$ac_exeext'
11465 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11466 (eval $ac_try) 2>&5
11467 ac_status=$?
11468 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11469 (exit $ac_status); }; }; then
11470 ac_cv_lib_fl_yywrap=yes
11471 else
11472 echo "$as_me: failed program was:" >&5
11473 sed 's/^/| /' conftest.$ac_ext >&5
11474
11475 ac_cv_lib_fl_yywrap=no
11476 fi
11477 rm -f conftest.err conftest.$ac_objext \
11478 conftest$ac_exeext conftest.$ac_ext
11479 LIBS=$ac_check_lib_save_LIBS
11480 fi
11481 echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
11482 echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
11483 if test $ac_cv_lib_fl_yywrap = yes; then
11484 LEXLIB="-lfl"
11485 else
11486 echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
11487 echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
11488 if test "${ac_cv_lib_l_yywrap+set}" = set; then
11489 echo $ECHO_N "(cached) $ECHO_C" >&6
11490 else
11491 ac_check_lib_save_LIBS=$LIBS
11492 LIBS="-ll $LIBS"
11493 cat >conftest.$ac_ext <<_ACEOF
11494 /* confdefs.h. */
11495 _ACEOF
11496 cat confdefs.h >>conftest.$ac_ext
11497 cat >>conftest.$ac_ext <<_ACEOF
11498 /* end confdefs.h. */
11499
11500 /* Override any gcc2 internal prototype to avoid an error. */
11501 #ifdef __cplusplus
11502 extern "C"
11503 #endif
11504 /* We use char because int might match the return type of a gcc2
11505 builtin and then its argument prototype would still apply. */
11506 char yywrap ();
11507 int
11508 main ()
11509 {
11510 yywrap ();
11511 ;
11512 return 0;
11513 }
11514 _ACEOF
11515 rm -f conftest.$ac_objext conftest$ac_exeext
11516 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11517 (eval $ac_link) 2>conftest.er1
11518 ac_status=$?
11519 grep -v '^ *+' conftest.er1 >conftest.err
11520 rm -f conftest.er1
11521 cat conftest.err >&5
11522 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11523 (exit $ac_status); } &&
11524 { ac_try='test -z "$ac_c_werror_flag"
11525 || test ! -s conftest.err'
11526 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11527 (eval $ac_try) 2>&5
11528 ac_status=$?
11529 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11530 (exit $ac_status); }; } &&
11531 { ac_try='test -s conftest$ac_exeext'
11532 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11533 (eval $ac_try) 2>&5
11534 ac_status=$?
11535 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11536 (exit $ac_status); }; }; then
11537 ac_cv_lib_l_yywrap=yes
11538 else
11539 echo "$as_me: failed program was:" >&5
11540 sed 's/^/| /' conftest.$ac_ext >&5
11541
11542 ac_cv_lib_l_yywrap=no
11543 fi
11544 rm -f conftest.err conftest.$ac_objext \
11545 conftest$ac_exeext conftest.$ac_ext
11546 LIBS=$ac_check_lib_save_LIBS
11547 fi
11548 echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
11549 echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
11550 if test $ac_cv_lib_l_yywrap = yes; then
11551 LEXLIB="-ll"
11552 fi
11553
11554 fi
11555
11556 fi
11557
11558 if test "x$LEX" != "x:"; then
11559 echo "$as_me:$LINENO: checking lex output file root" >&5
11560 echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
11561 if test "${ac_cv_prog_lex_root+set}" = set; then
11562 echo $ECHO_N "(cached) $ECHO_C" >&6
11563 else
11564 # The minimal lex program is just a single line: %%. But some broken lexes
11565 # (Solaris, I think it was) want two %% lines, so accommodate them.
11566 cat >conftest.l <<_ACEOF
11567 %%
11568 %%
11569 _ACEOF
11570 { (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
11571 (eval $LEX conftest.l) 2>&5
11572 ac_status=$?
11573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11574 (exit $ac_status); }
11575 if test -f lex.yy.c; then
11576 ac_cv_prog_lex_root=lex.yy
11577 elif test -f lexyy.c; then
11578 ac_cv_prog_lex_root=lexyy
11579 else
11580 { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
11581 echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
11582 { (exit 1); exit 1; }; }
11583 fi
11584 fi
11585 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
11586 echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
11587 rm -f conftest.l
11588 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
11589
11590 echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
11591 echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
11592 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
11593 echo $ECHO_N "(cached) $ECHO_C" >&6
11594 else
11595 # POSIX says lex can declare yytext either as a pointer or an array; the
11596 # default is implementation-dependent. Figure out which it is, since
11597 # not all implementations provide the %pointer and %array declarations.
11598 ac_cv_prog_lex_yytext_pointer=no
11599 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
11600 ac_save_LIBS=$LIBS
11601 LIBS="$LIBS $LEXLIB"
11602 cat >conftest.$ac_ext <<_ACEOF
11603 `cat $LEX_OUTPUT_ROOT.c`
11604 _ACEOF
11605 rm -f conftest.$ac_objext conftest$ac_exeext
11606 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11607 (eval $ac_link) 2>conftest.er1
11608 ac_status=$?
11609 grep -v '^ *+' conftest.er1 >conftest.err
11610 rm -f conftest.er1
11611 cat conftest.err >&5
11612 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11613 (exit $ac_status); } &&
11614 { ac_try='test -z "$ac_c_werror_flag"
11615 || test ! -s conftest.err'
11616 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11617 (eval $ac_try) 2>&5
11618 ac_status=$?
11619 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11620 (exit $ac_status); }; } &&
11621 { ac_try='test -s conftest$ac_exeext'
11622 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11623 (eval $ac_try) 2>&5
11624 ac_status=$?
11625 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11626 (exit $ac_status); }; }; then
11627 ac_cv_prog_lex_yytext_pointer=yes
11628 else
11629 echo "$as_me: failed program was:" >&5
11630 sed 's/^/| /' conftest.$ac_ext >&5
11631
11632 fi
11633 rm -f conftest.err conftest.$ac_objext \
11634 conftest$ac_exeext conftest.$ac_ext
11635 LIBS=$ac_save_LIBS
11636 rm -f "${LEX_OUTPUT_ROOT}.c"
11637
11638 fi
11639 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
11640 echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
11641 if test $ac_cv_prog_lex_yytext_pointer = yes; then
11642
11643 cat >>confdefs.h <<\_ACEOF
11644 #define YYTEXT_POINTER 1
11645 _ACEOF
11646
11647 fi
11648
11649 fi
11650 if test "$LEX" = :; then
11651 LEX=${am_missing_run}flex
11652 fi
11653
11654 ALL_LINGUAS="fr tr es rw"
11655 # If we haven't got the data from the intl directory,
11656 # assume NLS is disabled.
11657 USE_NLS=no
11658 LIBINTL=
11659 LIBINTL_DEP=
11660 INCINTL=
11661 XGETTEXT=
11662 GMSGFMT=
11663 POSUB=
11664
11665 if test -f ../intl/config.intl; then
11666 . ../intl/config.intl
11667 fi
11668 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
11669 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
11670 if test x"$USE_NLS" != xyes; then
11671 echo "$as_me:$LINENO: result: no" >&5
11672 echo "${ECHO_T}no" >&6
11673 else
11674 echo "$as_me:$LINENO: result: yes" >&5
11675 echo "${ECHO_T}yes" >&6
11676
11677 cat >>confdefs.h <<\_ACEOF
11678 #define ENABLE_NLS 1
11679 _ACEOF
11680
11681
11682 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
11683 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
11684 # Look for .po and .gmo files in the source directory.
11685 CATALOGS=
11686 XLINGUAS=
11687 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
11688 # If there aren't any .gmo files the shell will give us the
11689 # literal string "../path/to/srcdir/po/*.gmo" which has to be
11690 # weeded out.
11691 case "$cat" in *\**)
11692 continue;;
11693 esac
11694 # The quadruple backslash is collapsed to a double backslash
11695 # by the backticks, then collapsed again by the double quotes,
11696 # leaving us with one backslash in the sed expression (right
11697 # before the dot that mustn't act as a wildcard).
11698 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
11699 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
11700 # The user is allowed to set LINGUAS to a list of languages to
11701 # install catalogs for. If it's empty that means "all of them."
11702 if test "x$LINGUAS" = x; then
11703 CATALOGS="$CATALOGS $cat"
11704 XLINGUAS="$XLINGUAS $lang"
11705 else
11706 case "$LINGUAS" in *$lang*)
11707 CATALOGS="$CATALOGS $cat"
11708 XLINGUAS="$XLINGUAS $lang"
11709 ;;
11710 esac
11711 fi
11712 done
11713 LINGUAS="$XLINGUAS"
11714 echo "$as_me:$LINENO: result: $LINGUAS" >&5
11715 echo "${ECHO_T}$LINGUAS" >&6
11716
11717
11718 DATADIRNAME=share
11719
11720 INSTOBJEXT=.mo
11721
11722 GENCAT=gencat
11723
11724 CATOBJEXT=.gmo
11725
11726 fi
11727
11728 MKINSTALLDIRS=
11729 if test -n "$ac_aux_dir"; then
11730 case "$ac_aux_dir" in
11731 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
11732 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
11733 esac
11734 fi
11735 if test -z "$MKINSTALLDIRS"; then
11736 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
11737 fi
11738
11739
11740
11741 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
11742 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
11743 # Check whether --enable-nls or --disable-nls was given.
11744 if test "${enable_nls+set}" = set; then
11745 enableval="$enable_nls"
11746 USE_NLS=$enableval
11747 else
11748 USE_NLS=yes
11749 fi;
11750 echo "$as_me:$LINENO: result: $USE_NLS" >&5
11751 echo "${ECHO_T}$USE_NLS" >&6
11752
11753
11754
11755
11756
11757
11758 # Prepare PATH_SEPARATOR.
11759 # The user is always right.
11760 if test "${PATH_SEPARATOR+set}" != set; then
11761 echo "#! /bin/sh" >conf$$.sh
11762 echo "exit 0" >>conf$$.sh
11763 chmod +x conf$$.sh
11764 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11765 PATH_SEPARATOR=';'
11766 else
11767 PATH_SEPARATOR=:
11768 fi
11769 rm -f conf$$.sh
11770 fi
11771
11772 # Find out how to test for executable files. Don't use a zero-byte file,
11773 # as systems may use methods other than mode bits to determine executability.
11774 cat >conf$$.file <<_ASEOF
11775 #! /bin/sh
11776 exit 0
11777 _ASEOF
11778 chmod +x conf$$.file
11779 if test -x conf$$.file >/dev/null 2>&1; then
11780 ac_executable_p="test -x"
11781 else
11782 ac_executable_p="test -f"
11783 fi
11784 rm -f conf$$.file
11785
11786 # Extract the first word of "msgfmt", so it can be a program name with args.
11787 set dummy msgfmt; ac_word=$2
11788 echo "$as_me:$LINENO: checking for $ac_word" >&5
11789 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11790 if test "${ac_cv_path_MSGFMT+set}" = set; then
11791 echo $ECHO_N "(cached) $ECHO_C" >&6
11792 else
11793 case "$MSGFMT" in
11794 [\\/]* | ?:[\\/]*)
11795 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
11796 ;;
11797 *)
11798 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
11799 for ac_dir in $PATH; do
11800 IFS="$ac_save_IFS"
11801 test -z "$ac_dir" && ac_dir=.
11802 for ac_exec_ext in '' $ac_executable_extensions; do
11803 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
11804 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
11805 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
11806 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
11807 break 2
11808 fi
11809 fi
11810 done
11811 done
11812 IFS="$ac_save_IFS"
11813 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
11814 ;;
11815 esac
11816 fi
11817 MSGFMT="$ac_cv_path_MSGFMT"
11818 if test "$MSGFMT" != ":"; then
11819 echo "$as_me:$LINENO: result: $MSGFMT" >&5
11820 echo "${ECHO_T}$MSGFMT" >&6
11821 else
11822 echo "$as_me:$LINENO: result: no" >&5
11823 echo "${ECHO_T}no" >&6
11824 fi
11825
11826 # Extract the first word of "gmsgfmt", so it can be a program name with args.
11827 set dummy gmsgfmt; ac_word=$2
11828 echo "$as_me:$LINENO: checking for $ac_word" >&5
11829 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11830 if test "${ac_cv_path_GMSGFMT+set}" = set; then
11831 echo $ECHO_N "(cached) $ECHO_C" >&6
11832 else
11833 case $GMSGFMT in
11834 [\\/]* | ?:[\\/]*)
11835 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
11836 ;;
11837 *)
11838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11839 for as_dir in $PATH
11840 do
11841 IFS=$as_save_IFS
11842 test -z "$as_dir" && as_dir=.
11843 for ac_exec_ext in '' $ac_executable_extensions; do
11844 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11845 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
11846 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11847 break 2
11848 fi
11849 done
11850 done
11851
11852 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
11853 ;;
11854 esac
11855 fi
11856 GMSGFMT=$ac_cv_path_GMSGFMT
11857
11858 if test -n "$GMSGFMT"; then
11859 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
11860 echo "${ECHO_T}$GMSGFMT" >&6
11861 else
11862 echo "$as_me:$LINENO: result: no" >&5
11863 echo "${ECHO_T}no" >&6
11864 fi
11865
11866
11867
11868 # Prepare PATH_SEPARATOR.
11869 # The user is always right.
11870 if test "${PATH_SEPARATOR+set}" != set; then
11871 echo "#! /bin/sh" >conf$$.sh
11872 echo "exit 0" >>conf$$.sh
11873 chmod +x conf$$.sh
11874 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11875 PATH_SEPARATOR=';'
11876 else
11877 PATH_SEPARATOR=:
11878 fi
11879 rm -f conf$$.sh
11880 fi
11881
11882 # Find out how to test for executable files. Don't use a zero-byte file,
11883 # as systems may use methods other than mode bits to determine executability.
11884 cat >conf$$.file <<_ASEOF
11885 #! /bin/sh
11886 exit 0
11887 _ASEOF
11888 chmod +x conf$$.file
11889 if test -x conf$$.file >/dev/null 2>&1; then
11890 ac_executable_p="test -x"
11891 else
11892 ac_executable_p="test -f"
11893 fi
11894 rm -f conf$$.file
11895
11896 # Extract the first word of "xgettext", so it can be a program name with args.
11897 set dummy xgettext; ac_word=$2
11898 echo "$as_me:$LINENO: checking for $ac_word" >&5
11899 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11900 if test "${ac_cv_path_XGETTEXT+set}" = set; then
11901 echo $ECHO_N "(cached) $ECHO_C" >&6
11902 else
11903 case "$XGETTEXT" in
11904 [\\/]* | ?:[\\/]*)
11905 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
11906 ;;
11907 *)
11908 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
11909 for ac_dir in $PATH; do
11910 IFS="$ac_save_IFS"
11911 test -z "$ac_dir" && ac_dir=.
11912 for ac_exec_ext in '' $ac_executable_extensions; do
11913 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
11914 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
11915 (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
11916 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
11917 break 2
11918 fi
11919 fi
11920 done
11921 done
11922 IFS="$ac_save_IFS"
11923 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
11924 ;;
11925 esac
11926 fi
11927 XGETTEXT="$ac_cv_path_XGETTEXT"
11928 if test "$XGETTEXT" != ":"; then
11929 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
11930 echo "${ECHO_T}$XGETTEXT" >&6
11931 else
11932 echo "$as_me:$LINENO: result: no" >&5
11933 echo "${ECHO_T}no" >&6
11934 fi
11935
11936 rm -f messages.po
11937
11938
11939 # Prepare PATH_SEPARATOR.
11940 # The user is always right.
11941 if test "${PATH_SEPARATOR+set}" != set; then
11942 echo "#! /bin/sh" >conf$$.sh
11943 echo "exit 0" >>conf$$.sh
11944 chmod +x conf$$.sh
11945 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11946 PATH_SEPARATOR=';'
11947 else
11948 PATH_SEPARATOR=:
11949 fi
11950 rm -f conf$$.sh
11951 fi
11952
11953 # Find out how to test for executable files. Don't use a zero-byte file,
11954 # as systems may use methods other than mode bits to determine executability.
11955 cat >conf$$.file <<_ASEOF
11956 #! /bin/sh
11957 exit 0
11958 _ASEOF
11959 chmod +x conf$$.file
11960 if test -x conf$$.file >/dev/null 2>&1; then
11961 ac_executable_p="test -x"
11962 else
11963 ac_executable_p="test -f"
11964 fi
11965 rm -f conf$$.file
11966
11967 # Extract the first word of "msgmerge", so it can be a program name with args.
11968 set dummy msgmerge; ac_word=$2
11969 echo "$as_me:$LINENO: checking for $ac_word" >&5
11970 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11971 if test "${ac_cv_path_MSGMERGE+set}" = set; then
11972 echo $ECHO_N "(cached) $ECHO_C" >&6
11973 else
11974 case "$MSGMERGE" in
11975 [\\/]* | ?:[\\/]*)
11976 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
11977 ;;
11978 *)
11979 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
11980 for ac_dir in $PATH; do
11981 IFS="$ac_save_IFS"
11982 test -z "$ac_dir" && ac_dir=.
11983 for ac_exec_ext in '' $ac_executable_extensions; do
11984 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
11985 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
11986 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
11987 break 2
11988 fi
11989 fi
11990 done
11991 done
11992 IFS="$ac_save_IFS"
11993 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
11994 ;;
11995 esac
11996 fi
11997 MSGMERGE="$ac_cv_path_MSGMERGE"
11998 if test "$MSGMERGE" != ":"; then
11999 echo "$as_me:$LINENO: result: $MSGMERGE" >&5
12000 echo "${ECHO_T}$MSGMERGE" >&6
12001 else
12002 echo "$as_me:$LINENO: result: no" >&5
12003 echo "${ECHO_T}no" >&6
12004 fi
12005
12006
12007 if test "$GMSGFMT" != ":"; then
12008 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
12009 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12010 : ;
12011 else
12012 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
12013 echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
12014 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
12015 GMSGFMT=":"
12016 fi
12017 fi
12018
12019 if test "$XGETTEXT" != ":"; then
12020 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12021 (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12022 : ;
12023 else
12024 echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
12025 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
12026 XGETTEXT=":"
12027 fi
12028 rm -f messages.po
12029 fi
12030
12031 ac_config_commands="$ac_config_commands default-1"
12032
12033
12034
12035 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
12036 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
12037 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
12038 if test "${enable_maintainer_mode+set}" = set; then
12039 enableval="$enable_maintainer_mode"
12040 USE_MAINTAINER_MODE=$enableval
12041 else
12042 USE_MAINTAINER_MODE=no
12043 fi;
12044 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
12045 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
12046
12047
12048 if test $USE_MAINTAINER_MODE = yes; then
12049 MAINTAINER_MODE_TRUE=
12050 MAINTAINER_MODE_FALSE='#'
12051 else
12052 MAINTAINER_MODE_TRUE='#'
12053 MAINTAINER_MODE_FALSE=
12054 fi
12055
12056 MAINT=$MAINTAINER_MODE_TRUE
12057
12058
12059
12060
12061 if false; then
12062 GENINSRC_NEVER_TRUE=
12063 GENINSRC_NEVER_FALSE='#'
12064 else
12065 GENINSRC_NEVER_TRUE='#'
12066 GENINSRC_NEVER_FALSE=
12067 fi
12068
12069
12070
12071
12072
12073
12074
12075
12076
12077
12078
12079
12080
12081 for ac_header in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h limits.h
12082 do
12083 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12084 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12085 echo "$as_me:$LINENO: checking for $ac_header" >&5
12086 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12087 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12088 echo $ECHO_N "(cached) $ECHO_C" >&6
12089 fi
12090 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12091 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12092 else
12093 # Is the header compilable?
12094 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12095 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12096 cat >conftest.$ac_ext <<_ACEOF
12097 /* confdefs.h. */
12098 _ACEOF
12099 cat confdefs.h >>conftest.$ac_ext
12100 cat >>conftest.$ac_ext <<_ACEOF
12101 /* end confdefs.h. */
12102 $ac_includes_default
12103 #include <$ac_header>
12104 _ACEOF
12105 rm -f conftest.$ac_objext
12106 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12107 (eval $ac_compile) 2>conftest.er1
12108 ac_status=$?
12109 grep -v '^ *+' conftest.er1 >conftest.err
12110 rm -f conftest.er1
12111 cat conftest.err >&5
12112 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12113 (exit $ac_status); } &&
12114 { ac_try='test -z "$ac_c_werror_flag"
12115 || test ! -s conftest.err'
12116 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12117 (eval $ac_try) 2>&5
12118 ac_status=$?
12119 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12120 (exit $ac_status); }; } &&
12121 { ac_try='test -s conftest.$ac_objext'
12122 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12123 (eval $ac_try) 2>&5
12124 ac_status=$?
12125 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12126 (exit $ac_status); }; }; then
12127 ac_header_compiler=yes
12128 else
12129 echo "$as_me: failed program was:" >&5
12130 sed 's/^/| /' conftest.$ac_ext >&5
12131
12132 ac_header_compiler=no
12133 fi
12134 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12135 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12136 echo "${ECHO_T}$ac_header_compiler" >&6
12137
12138 # Is the header present?
12139 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12140 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12141 cat >conftest.$ac_ext <<_ACEOF
12142 /* confdefs.h. */
12143 _ACEOF
12144 cat confdefs.h >>conftest.$ac_ext
12145 cat >>conftest.$ac_ext <<_ACEOF
12146 /* end confdefs.h. */
12147 #include <$ac_header>
12148 _ACEOF
12149 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12150 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12151 ac_status=$?
12152 grep -v '^ *+' conftest.er1 >conftest.err
12153 rm -f conftest.er1
12154 cat conftest.err >&5
12155 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12156 (exit $ac_status); } >/dev/null; then
12157 if test -s conftest.err; then
12158 ac_cpp_err=$ac_c_preproc_warn_flag
12159 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12160 else
12161 ac_cpp_err=
12162 fi
12163 else
12164 ac_cpp_err=yes
12165 fi
12166 if test -z "$ac_cpp_err"; then
12167 ac_header_preproc=yes
12168 else
12169 echo "$as_me: failed program was:" >&5
12170 sed 's/^/| /' conftest.$ac_ext >&5
12171
12172 ac_header_preproc=no
12173 fi
12174 rm -f conftest.err conftest.$ac_ext
12175 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12176 echo "${ECHO_T}$ac_header_preproc" >&6
12177
12178 # So? What about this header?
12179 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12180 yes:no: )
12181 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12182 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12183 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12184 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12185 ac_header_preproc=yes
12186 ;;
12187 no:yes:* )
12188 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12189 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12190 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12191 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12192 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12193 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12194 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12195 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12196 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12197 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12198 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12199 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12200 (
12201 cat <<\_ASBOX
12202 ## ------------------------------------------ ##
12203 ## Report this to the AC_PACKAGE_NAME lists. ##
12204 ## ------------------------------------------ ##
12205 _ASBOX
12206 ) |
12207 sed "s/^/$as_me: WARNING: /" >&2
12208 ;;
12209 esac
12210 echo "$as_me:$LINENO: checking for $ac_header" >&5
12211 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12212 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12213 echo $ECHO_N "(cached) $ECHO_C" >&6
12214 else
12215 eval "$as_ac_Header=\$ac_header_preproc"
12216 fi
12217 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12218 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12219
12220 fi
12221 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12222 cat >>confdefs.h <<_ACEOF
12223 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12224 _ACEOF
12225
12226 fi
12227
12228 done
12229
12230
12231 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
12232 # people who are not cross-compiling but are compiling cross-assemblers.
12233 echo "$as_me:$LINENO: checking whether compiling a cross-assembler" >&5
12234 echo $ECHO_N "checking whether compiling a cross-assembler... $ECHO_C" >&6
12235 if test "${host}" = "${target}"; then
12236 cross_gas=no
12237 else
12238 cross_gas=yes
12239
12240 cat >>confdefs.h <<\_ACEOF
12241 #define CROSS_COMPILE 1
12242 _ACEOF
12243
12244 fi
12245 echo "$as_me:$LINENO: result: $cross_gas" >&5
12246 echo "${ECHO_T}$cross_gas" >&6
12247
12248 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
12249 # for constant arguments. Useless!
12250 echo "$as_me:$LINENO: checking for working alloca.h" >&5
12251 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
12252 if test "${ac_cv_working_alloca_h+set}" = set; then
12253 echo $ECHO_N "(cached) $ECHO_C" >&6
12254 else
12255 cat >conftest.$ac_ext <<_ACEOF
12256 /* confdefs.h. */
12257 _ACEOF
12258 cat confdefs.h >>conftest.$ac_ext
12259 cat >>conftest.$ac_ext <<_ACEOF
12260 /* end confdefs.h. */
12261 #include <alloca.h>
12262 int
12263 main ()
12264 {
12265 char *p = (char *) alloca (2 * sizeof (int));
12266 ;
12267 return 0;
12268 }
12269 _ACEOF
12270 rm -f conftest.$ac_objext conftest$ac_exeext
12271 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12272 (eval $ac_link) 2>conftest.er1
12273 ac_status=$?
12274 grep -v '^ *+' conftest.er1 >conftest.err
12275 rm -f conftest.er1
12276 cat conftest.err >&5
12277 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12278 (exit $ac_status); } &&
12279 { ac_try='test -z "$ac_c_werror_flag"
12280 || test ! -s conftest.err'
12281 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12282 (eval $ac_try) 2>&5
12283 ac_status=$?
12284 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12285 (exit $ac_status); }; } &&
12286 { ac_try='test -s conftest$ac_exeext'
12287 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12288 (eval $ac_try) 2>&5
12289 ac_status=$?
12290 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12291 (exit $ac_status); }; }; then
12292 ac_cv_working_alloca_h=yes
12293 else
12294 echo "$as_me: failed program was:" >&5
12295 sed 's/^/| /' conftest.$ac_ext >&5
12296
12297 ac_cv_working_alloca_h=no
12298 fi
12299 rm -f conftest.err conftest.$ac_objext \
12300 conftest$ac_exeext conftest.$ac_ext
12301 fi
12302 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
12303 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
12304 if test $ac_cv_working_alloca_h = yes; then
12305
12306 cat >>confdefs.h <<\_ACEOF
12307 #define HAVE_ALLOCA_H 1
12308 _ACEOF
12309
12310 fi
12311
12312 echo "$as_me:$LINENO: checking for alloca" >&5
12313 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
12314 if test "${ac_cv_func_alloca_works+set}" = set; then
12315 echo $ECHO_N "(cached) $ECHO_C" >&6
12316 else
12317 cat >conftest.$ac_ext <<_ACEOF
12318 /* confdefs.h. */
12319 _ACEOF
12320 cat confdefs.h >>conftest.$ac_ext
12321 cat >>conftest.$ac_ext <<_ACEOF
12322 /* end confdefs.h. */
12323 #ifdef __GNUC__
12324 # define alloca __builtin_alloca
12325 #else
12326 # ifdef _MSC_VER
12327 # include <malloc.h>
12328 # define alloca _alloca
12329 # else
12330 # if HAVE_ALLOCA_H
12331 # include <alloca.h>
12332 # else
12333 # ifdef _AIX
12334 #pragma alloca
12335 # else
12336 # ifndef alloca /* predefined by HP cc +Olibcalls */
12337 char *alloca ();
12338 # endif
12339 # endif
12340 # endif
12341 # endif
12342 #endif
12343
12344 int
12345 main ()
12346 {
12347 char *p = (char *) alloca (1);
12348 ;
12349 return 0;
12350 }
12351 _ACEOF
12352 rm -f conftest.$ac_objext conftest$ac_exeext
12353 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12354 (eval $ac_link) 2>conftest.er1
12355 ac_status=$?
12356 grep -v '^ *+' conftest.er1 >conftest.err
12357 rm -f conftest.er1
12358 cat conftest.err >&5
12359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12360 (exit $ac_status); } &&
12361 { ac_try='test -z "$ac_c_werror_flag"
12362 || test ! -s conftest.err'
12363 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12364 (eval $ac_try) 2>&5
12365 ac_status=$?
12366 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12367 (exit $ac_status); }; } &&
12368 { ac_try='test -s conftest$ac_exeext'
12369 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12370 (eval $ac_try) 2>&5
12371 ac_status=$?
12372 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12373 (exit $ac_status); }; }; then
12374 ac_cv_func_alloca_works=yes
12375 else
12376 echo "$as_me: failed program was:" >&5
12377 sed 's/^/| /' conftest.$ac_ext >&5
12378
12379 ac_cv_func_alloca_works=no
12380 fi
12381 rm -f conftest.err conftest.$ac_objext \
12382 conftest$ac_exeext conftest.$ac_ext
12383 fi
12384 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
12385 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
12386
12387 if test $ac_cv_func_alloca_works = yes; then
12388
12389 cat >>confdefs.h <<\_ACEOF
12390 #define HAVE_ALLOCA 1
12391 _ACEOF
12392
12393 else
12394 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
12395 # that cause trouble. Some versions do not even contain alloca or
12396 # contain a buggy version. If you still want to use their alloca,
12397 # use ar to extract alloca.o from them instead of compiling alloca.c.
12398
12399 ALLOCA=alloca.$ac_objext
12400
12401 cat >>confdefs.h <<\_ACEOF
12402 #define C_ALLOCA 1
12403 _ACEOF
12404
12405
12406 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
12407 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
12408 if test "${ac_cv_os_cray+set}" = set; then
12409 echo $ECHO_N "(cached) $ECHO_C" >&6
12410 else
12411 cat >conftest.$ac_ext <<_ACEOF
12412 /* confdefs.h. */
12413 _ACEOF
12414 cat confdefs.h >>conftest.$ac_ext
12415 cat >>conftest.$ac_ext <<_ACEOF
12416 /* end confdefs.h. */
12417 #if defined(CRAY) && ! defined(CRAY2)
12418 webecray
12419 #else
12420 wenotbecray
12421 #endif
12422
12423 _ACEOF
12424 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12425 $EGREP "webecray" >/dev/null 2>&1; then
12426 ac_cv_os_cray=yes
12427 else
12428 ac_cv_os_cray=no
12429 fi
12430 rm -f conftest*
12431
12432 fi
12433 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
12434 echo "${ECHO_T}$ac_cv_os_cray" >&6
12435 if test $ac_cv_os_cray = yes; then
12436 for ac_func in _getb67 GETB67 getb67; do
12437 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12438 echo "$as_me:$LINENO: checking for $ac_func" >&5
12439 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12440 if eval "test \"\${$as_ac_var+set}\" = set"; then
12441 echo $ECHO_N "(cached) $ECHO_C" >&6
12442 else
12443 cat >conftest.$ac_ext <<_ACEOF
12444 /* confdefs.h. */
12445 _ACEOF
12446 cat confdefs.h >>conftest.$ac_ext
12447 cat >>conftest.$ac_ext <<_ACEOF
12448 /* end confdefs.h. */
12449 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12450 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12451 #define $ac_func innocuous_$ac_func
12452
12453 /* System header to define __stub macros and hopefully few prototypes,
12454 which can conflict with char $ac_func (); below.
12455 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12456 <limits.h> exists even on freestanding compilers. */
12457
12458 #ifdef __STDC__
12459 # include <limits.h>
12460 #else
12461 # include <assert.h>
12462 #endif
12463
12464 #undef $ac_func
12465
12466 /* Override any gcc2 internal prototype to avoid an error. */
12467 #ifdef __cplusplus
12468 extern "C"
12469 {
12470 #endif
12471 /* We use char because int might match the return type of a gcc2
12472 builtin and then its argument prototype would still apply. */
12473 char $ac_func ();
12474 /* The GNU C library defines this for functions which it implements
12475 to always fail with ENOSYS. Some functions are actually named
12476 something starting with __ and the normal name is an alias. */
12477 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12478 choke me
12479 #else
12480 char (*f) () = $ac_func;
12481 #endif
12482 #ifdef __cplusplus
12483 }
12484 #endif
12485
12486 int
12487 main ()
12488 {
12489 return f != $ac_func;
12490 ;
12491 return 0;
12492 }
12493 _ACEOF
12494 rm -f conftest.$ac_objext conftest$ac_exeext
12495 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12496 (eval $ac_link) 2>conftest.er1
12497 ac_status=$?
12498 grep -v '^ *+' conftest.er1 >conftest.err
12499 rm -f conftest.er1
12500 cat conftest.err >&5
12501 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12502 (exit $ac_status); } &&
12503 { ac_try='test -z "$ac_c_werror_flag"
12504 || test ! -s conftest.err'
12505 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12506 (eval $ac_try) 2>&5
12507 ac_status=$?
12508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12509 (exit $ac_status); }; } &&
12510 { ac_try='test -s conftest$ac_exeext'
12511 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12512 (eval $ac_try) 2>&5
12513 ac_status=$?
12514 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12515 (exit $ac_status); }; }; then
12516 eval "$as_ac_var=yes"
12517 else
12518 echo "$as_me: failed program was:" >&5
12519 sed 's/^/| /' conftest.$ac_ext >&5
12520
12521 eval "$as_ac_var=no"
12522 fi
12523 rm -f conftest.err conftest.$ac_objext \
12524 conftest$ac_exeext conftest.$ac_ext
12525 fi
12526 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12527 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12528 if test `eval echo '${'$as_ac_var'}'` = yes; then
12529
12530 cat >>confdefs.h <<_ACEOF
12531 #define CRAY_STACKSEG_END $ac_func
12532 _ACEOF
12533
12534 break
12535 fi
12536
12537 done
12538 fi
12539
12540 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
12541 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
12542 if test "${ac_cv_c_stack_direction+set}" = set; then
12543 echo $ECHO_N "(cached) $ECHO_C" >&6
12544 else
12545 if test "$cross_compiling" = yes; then
12546 ac_cv_c_stack_direction=0
12547 else
12548 cat >conftest.$ac_ext <<_ACEOF
12549 /* confdefs.h. */
12550 _ACEOF
12551 cat confdefs.h >>conftest.$ac_ext
12552 cat >>conftest.$ac_ext <<_ACEOF
12553 /* end confdefs.h. */
12554 int
12555 find_stack_direction ()
12556 {
12557 static char *addr = 0;
12558 auto char dummy;
12559 if (addr == 0)
12560 {
12561 addr = &dummy;
12562 return find_stack_direction ();
12563 }
12564 else
12565 return (&dummy > addr) ? 1 : -1;
12566 }
12567
12568 int
12569 main ()
12570 {
12571 exit (find_stack_direction () < 0);
12572 }
12573 _ACEOF
12574 rm -f conftest$ac_exeext
12575 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12576 (eval $ac_link) 2>&5
12577 ac_status=$?
12578 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12579 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12580 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12581 (eval $ac_try) 2>&5
12582 ac_status=$?
12583 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12584 (exit $ac_status); }; }; then
12585 ac_cv_c_stack_direction=1
12586 else
12587 echo "$as_me: program exited with status $ac_status" >&5
12588 echo "$as_me: failed program was:" >&5
12589 sed 's/^/| /' conftest.$ac_ext >&5
12590
12591 ( exit $ac_status )
12592 ac_cv_c_stack_direction=-1
12593 fi
12594 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12595 fi
12596 fi
12597 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
12598 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
12599
12600 cat >>confdefs.h <<_ACEOF
12601 #define STACK_DIRECTION $ac_cv_c_stack_direction
12602 _ACEOF
12603
12604
12605 fi
12606
12607 echo "$as_me:$LINENO: checking for inline" >&5
12608 echo $ECHO_N "checking for inline... $ECHO_C" >&6
12609 if test "${ac_cv_c_inline+set}" = set; then
12610 echo $ECHO_N "(cached) $ECHO_C" >&6
12611 else
12612 ac_cv_c_inline=no
12613 for ac_kw in inline __inline__ __inline; do
12614 cat >conftest.$ac_ext <<_ACEOF
12615 /* confdefs.h. */
12616 _ACEOF
12617 cat confdefs.h >>conftest.$ac_ext
12618 cat >>conftest.$ac_ext <<_ACEOF
12619 /* end confdefs.h. */
12620 #ifndef __cplusplus
12621 typedef int foo_t;
12622 static $ac_kw foo_t static_foo () {return 0; }
12623 $ac_kw foo_t foo () {return 0; }
12624 #endif
12625
12626 _ACEOF
12627 rm -f conftest.$ac_objext
12628 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12629 (eval $ac_compile) 2>conftest.er1
12630 ac_status=$?
12631 grep -v '^ *+' conftest.er1 >conftest.err
12632 rm -f conftest.er1
12633 cat conftest.err >&5
12634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12635 (exit $ac_status); } &&
12636 { ac_try='test -z "$ac_c_werror_flag"
12637 || test ! -s conftest.err'
12638 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12639 (eval $ac_try) 2>&5
12640 ac_status=$?
12641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12642 (exit $ac_status); }; } &&
12643 { ac_try='test -s conftest.$ac_objext'
12644 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12645 (eval $ac_try) 2>&5
12646 ac_status=$?
12647 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12648 (exit $ac_status); }; }; then
12649 ac_cv_c_inline=$ac_kw; break
12650 else
12651 echo "$as_me: failed program was:" >&5
12652 sed 's/^/| /' conftest.$ac_ext >&5
12653
12654 fi
12655 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12656 done
12657
12658 fi
12659 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
12660 echo "${ECHO_T}$ac_cv_c_inline" >&6
12661
12662
12663 case $ac_cv_c_inline in
12664 inline | yes) ;;
12665 *)
12666 case $ac_cv_c_inline in
12667 no) ac_val=;;
12668 *) ac_val=$ac_cv_c_inline;;
12669 esac
12670 cat >>confdefs.h <<_ACEOF
12671 #ifndef __cplusplus
12672 #define inline $ac_val
12673 #endif
12674 _ACEOF
12675 ;;
12676 esac
12677
12678
12679 # VMS doesn't have unlink.
12680
12681
12682 for ac_func in unlink remove
12683 do
12684 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12685 echo "$as_me:$LINENO: checking for $ac_func" >&5
12686 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12687 if eval "test \"\${$as_ac_var+set}\" = set"; then
12688 echo $ECHO_N "(cached) $ECHO_C" >&6
12689 else
12690 cat >conftest.$ac_ext <<_ACEOF
12691 /* confdefs.h. */
12692 _ACEOF
12693 cat confdefs.h >>conftest.$ac_ext
12694 cat >>conftest.$ac_ext <<_ACEOF
12695 /* end confdefs.h. */
12696 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12697 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12698 #define $ac_func innocuous_$ac_func
12699
12700 /* System header to define __stub macros and hopefully few prototypes,
12701 which can conflict with char $ac_func (); below.
12702 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12703 <limits.h> exists even on freestanding compilers. */
12704
12705 #ifdef __STDC__
12706 # include <limits.h>
12707 #else
12708 # include <assert.h>
12709 #endif
12710
12711 #undef $ac_func
12712
12713 /* Override any gcc2 internal prototype to avoid an error. */
12714 #ifdef __cplusplus
12715 extern "C"
12716 {
12717 #endif
12718 /* We use char because int might match the return type of a gcc2
12719 builtin and then its argument prototype would still apply. */
12720 char $ac_func ();
12721 /* The GNU C library defines this for functions which it implements
12722 to always fail with ENOSYS. Some functions are actually named
12723 something starting with __ and the normal name is an alias. */
12724 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12725 choke me
12726 #else
12727 char (*f) () = $ac_func;
12728 #endif
12729 #ifdef __cplusplus
12730 }
12731 #endif
12732
12733 int
12734 main ()
12735 {
12736 return f != $ac_func;
12737 ;
12738 return 0;
12739 }
12740 _ACEOF
12741 rm -f conftest.$ac_objext conftest$ac_exeext
12742 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12743 (eval $ac_link) 2>conftest.er1
12744 ac_status=$?
12745 grep -v '^ *+' conftest.er1 >conftest.err
12746 rm -f conftest.er1
12747 cat conftest.err >&5
12748 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12749 (exit $ac_status); } &&
12750 { ac_try='test -z "$ac_c_werror_flag"
12751 || test ! -s conftest.err'
12752 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12753 (eval $ac_try) 2>&5
12754 ac_status=$?
12755 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12756 (exit $ac_status); }; } &&
12757 { ac_try='test -s conftest$ac_exeext'
12758 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12759 (eval $ac_try) 2>&5
12760 ac_status=$?
12761 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12762 (exit $ac_status); }; }; then
12763 eval "$as_ac_var=yes"
12764 else
12765 echo "$as_me: failed program was:" >&5
12766 sed 's/^/| /' conftest.$ac_ext >&5
12767
12768 eval "$as_ac_var=no"
12769 fi
12770 rm -f conftest.err conftest.$ac_objext \
12771 conftest$ac_exeext conftest.$ac_ext
12772 fi
12773 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12774 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12775 if test `eval echo '${'$as_ac_var'}'` = yes; then
12776 cat >>confdefs.h <<_ACEOF
12777 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12778 _ACEOF
12779 break
12780 fi
12781 done
12782
12783
12784 # Some systems don't have sbrk().
12785
12786 for ac_func in sbrk
12787 do
12788 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12789 echo "$as_me:$LINENO: checking for $ac_func" >&5
12790 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12791 if eval "test \"\${$as_ac_var+set}\" = set"; then
12792 echo $ECHO_N "(cached) $ECHO_C" >&6
12793 else
12794 cat >conftest.$ac_ext <<_ACEOF
12795 /* confdefs.h. */
12796 _ACEOF
12797 cat confdefs.h >>conftest.$ac_ext
12798 cat >>conftest.$ac_ext <<_ACEOF
12799 /* end confdefs.h. */
12800 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12801 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12802 #define $ac_func innocuous_$ac_func
12803
12804 /* System header to define __stub macros and hopefully few prototypes,
12805 which can conflict with char $ac_func (); below.
12806 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12807 <limits.h> exists even on freestanding compilers. */
12808
12809 #ifdef __STDC__
12810 # include <limits.h>
12811 #else
12812 # include <assert.h>
12813 #endif
12814
12815 #undef $ac_func
12816
12817 /* Override any gcc2 internal prototype to avoid an error. */
12818 #ifdef __cplusplus
12819 extern "C"
12820 {
12821 #endif
12822 /* We use char because int might match the return type of a gcc2
12823 builtin and then its argument prototype would still apply. */
12824 char $ac_func ();
12825 /* The GNU C library defines this for functions which it implements
12826 to always fail with ENOSYS. Some functions are actually named
12827 something starting with __ and the normal name is an alias. */
12828 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12829 choke me
12830 #else
12831 char (*f) () = $ac_func;
12832 #endif
12833 #ifdef __cplusplus
12834 }
12835 #endif
12836
12837 int
12838 main ()
12839 {
12840 return f != $ac_func;
12841 ;
12842 return 0;
12843 }
12844 _ACEOF
12845 rm -f conftest.$ac_objext conftest$ac_exeext
12846 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12847 (eval $ac_link) 2>conftest.er1
12848 ac_status=$?
12849 grep -v '^ *+' conftest.er1 >conftest.err
12850 rm -f conftest.er1
12851 cat conftest.err >&5
12852 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12853 (exit $ac_status); } &&
12854 { ac_try='test -z "$ac_c_werror_flag"
12855 || test ! -s conftest.err'
12856 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12857 (eval $ac_try) 2>&5
12858 ac_status=$?
12859 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12860 (exit $ac_status); }; } &&
12861 { ac_try='test -s conftest$ac_exeext'
12862 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12863 (eval $ac_try) 2>&5
12864 ac_status=$?
12865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12866 (exit $ac_status); }; }; then
12867 eval "$as_ac_var=yes"
12868 else
12869 echo "$as_me: failed program was:" >&5
12870 sed 's/^/| /' conftest.$ac_ext >&5
12871
12872 eval "$as_ac_var=no"
12873 fi
12874 rm -f conftest.err conftest.$ac_objext \
12875 conftest$ac_exeext conftest.$ac_ext
12876 fi
12877 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12878 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12879 if test `eval echo '${'$as_ac_var'}'` = yes; then
12880 cat >>confdefs.h <<_ACEOF
12881 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12882 _ACEOF
12883
12884 fi
12885 done
12886
12887
12888 # do we need the math library?
12889 case "${need_libm}" in
12890 yes)
12891 LIBM=
12892 case $host in
12893 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
12894 # These system don't have libm, or don't need it
12895 ;;
12896 *-ncr-sysv4.3*)
12897 echo "$as_me:$LINENO: checking for _mwvalidcheckl in -lmw" >&5
12898 echo $ECHO_N "checking for _mwvalidcheckl in -lmw... $ECHO_C" >&6
12899 if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then
12900 echo $ECHO_N "(cached) $ECHO_C" >&6
12901 else
12902 ac_check_lib_save_LIBS=$LIBS
12903 LIBS="-lmw $LIBS"
12904 cat >conftest.$ac_ext <<_ACEOF
12905 /* confdefs.h. */
12906 _ACEOF
12907 cat confdefs.h >>conftest.$ac_ext
12908 cat >>conftest.$ac_ext <<_ACEOF
12909 /* end confdefs.h. */
12910
12911 /* Override any gcc2 internal prototype to avoid an error. */
12912 #ifdef __cplusplus
12913 extern "C"
12914 #endif
12915 /* We use char because int might match the return type of a gcc2
12916 builtin and then its argument prototype would still apply. */
12917 char _mwvalidcheckl ();
12918 int
12919 main ()
12920 {
12921 _mwvalidcheckl ();
12922 ;
12923 return 0;
12924 }
12925 _ACEOF
12926 rm -f conftest.$ac_objext conftest$ac_exeext
12927 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12928 (eval $ac_link) 2>conftest.er1
12929 ac_status=$?
12930 grep -v '^ *+' conftest.er1 >conftest.err
12931 rm -f conftest.er1
12932 cat conftest.err >&5
12933 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12934 (exit $ac_status); } &&
12935 { ac_try='test -z "$ac_c_werror_flag"
12936 || test ! -s conftest.err'
12937 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12938 (eval $ac_try) 2>&5
12939 ac_status=$?
12940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12941 (exit $ac_status); }; } &&
12942 { ac_try='test -s conftest$ac_exeext'
12943 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12944 (eval $ac_try) 2>&5
12945 ac_status=$?
12946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12947 (exit $ac_status); }; }; then
12948 ac_cv_lib_mw__mwvalidcheckl=yes
12949 else
12950 echo "$as_me: failed program was:" >&5
12951 sed 's/^/| /' conftest.$ac_ext >&5
12952
12953 ac_cv_lib_mw__mwvalidcheckl=no
12954 fi
12955 rm -f conftest.err conftest.$ac_objext \
12956 conftest$ac_exeext conftest.$ac_ext
12957 LIBS=$ac_check_lib_save_LIBS
12958 fi
12959 echo "$as_me:$LINENO: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
12960 echo "${ECHO_T}$ac_cv_lib_mw__mwvalidcheckl" >&6
12961 if test $ac_cv_lib_mw__mwvalidcheckl = yes; then
12962 LIBM="-lmw"
12963 fi
12964
12965 echo "$as_me:$LINENO: checking for cos in -lm" >&5
12966 echo $ECHO_N "checking for cos in -lm... $ECHO_C" >&6
12967 if test "${ac_cv_lib_m_cos+set}" = set; then
12968 echo $ECHO_N "(cached) $ECHO_C" >&6
12969 else
12970 ac_check_lib_save_LIBS=$LIBS
12971 LIBS="-lm $LIBS"
12972 cat >conftest.$ac_ext <<_ACEOF
12973 /* confdefs.h. */
12974 _ACEOF
12975 cat confdefs.h >>conftest.$ac_ext
12976 cat >>conftest.$ac_ext <<_ACEOF
12977 /* end confdefs.h. */
12978
12979 /* Override any gcc2 internal prototype to avoid an error. */
12980 #ifdef __cplusplus
12981 extern "C"
12982 #endif
12983 /* We use char because int might match the return type of a gcc2
12984 builtin and then its argument prototype would still apply. */
12985 char cos ();
12986 int
12987 main ()
12988 {
12989 cos ();
12990 ;
12991 return 0;
12992 }
12993 _ACEOF
12994 rm -f conftest.$ac_objext conftest$ac_exeext
12995 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12996 (eval $ac_link) 2>conftest.er1
12997 ac_status=$?
12998 grep -v '^ *+' conftest.er1 >conftest.err
12999 rm -f conftest.er1
13000 cat conftest.err >&5
13001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13002 (exit $ac_status); } &&
13003 { ac_try='test -z "$ac_c_werror_flag"
13004 || test ! -s conftest.err'
13005 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13006 (eval $ac_try) 2>&5
13007 ac_status=$?
13008 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13009 (exit $ac_status); }; } &&
13010 { ac_try='test -s conftest$ac_exeext'
13011 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13012 (eval $ac_try) 2>&5
13013 ac_status=$?
13014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13015 (exit $ac_status); }; }; then
13016 ac_cv_lib_m_cos=yes
13017 else
13018 echo "$as_me: failed program was:" >&5
13019 sed 's/^/| /' conftest.$ac_ext >&5
13020
13021 ac_cv_lib_m_cos=no
13022 fi
13023 rm -f conftest.err conftest.$ac_objext \
13024 conftest$ac_exeext conftest.$ac_ext
13025 LIBS=$ac_check_lib_save_LIBS
13026 fi
13027 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cos" >&5
13028 echo "${ECHO_T}$ac_cv_lib_m_cos" >&6
13029 if test $ac_cv_lib_m_cos = yes; then
13030 LIBM="$LIBM -lm"
13031 fi
13032
13033 ;;
13034 *)
13035 echo "$as_me:$LINENO: checking for cos in -lm" >&5
13036 echo $ECHO_N "checking for cos in -lm... $ECHO_C" >&6
13037 if test "${ac_cv_lib_m_cos+set}" = set; then
13038 echo $ECHO_N "(cached) $ECHO_C" >&6
13039 else
13040 ac_check_lib_save_LIBS=$LIBS
13041 LIBS="-lm $LIBS"
13042 cat >conftest.$ac_ext <<_ACEOF
13043 /* confdefs.h. */
13044 _ACEOF
13045 cat confdefs.h >>conftest.$ac_ext
13046 cat >>conftest.$ac_ext <<_ACEOF
13047 /* end confdefs.h. */
13048
13049 /* Override any gcc2 internal prototype to avoid an error. */
13050 #ifdef __cplusplus
13051 extern "C"
13052 #endif
13053 /* We use char because int might match the return type of a gcc2
13054 builtin and then its argument prototype would still apply. */
13055 char cos ();
13056 int
13057 main ()
13058 {
13059 cos ();
13060 ;
13061 return 0;
13062 }
13063 _ACEOF
13064 rm -f conftest.$ac_objext conftest$ac_exeext
13065 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13066 (eval $ac_link) 2>conftest.er1
13067 ac_status=$?
13068 grep -v '^ *+' conftest.er1 >conftest.err
13069 rm -f conftest.er1
13070 cat conftest.err >&5
13071 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13072 (exit $ac_status); } &&
13073 { ac_try='test -z "$ac_c_werror_flag"
13074 || test ! -s conftest.err'
13075 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13076 (eval $ac_try) 2>&5
13077 ac_status=$?
13078 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13079 (exit $ac_status); }; } &&
13080 { ac_try='test -s conftest$ac_exeext'
13081 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13082 (eval $ac_try) 2>&5
13083 ac_status=$?
13084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13085 (exit $ac_status); }; }; then
13086 ac_cv_lib_m_cos=yes
13087 else
13088 echo "$as_me: failed program was:" >&5
13089 sed 's/^/| /' conftest.$ac_ext >&5
13090
13091 ac_cv_lib_m_cos=no
13092 fi
13093 rm -f conftest.err conftest.$ac_objext \
13094 conftest$ac_exeext conftest.$ac_ext
13095 LIBS=$ac_check_lib_save_LIBS
13096 fi
13097 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cos" >&5
13098 echo "${ECHO_T}$ac_cv_lib_m_cos" >&6
13099 if test $ac_cv_lib_m_cos = yes; then
13100 LIBM="-lm"
13101 fi
13102
13103 ;;
13104 esac
13105
13106
13107
13108 ;;
13109 esac
13110
13111 # Some non-ANSI preprocessors botch requoting inside strings. That's bad
13112 # enough, but on some of those systems, the assert macro relies on requoting
13113 # working properly!
13114 echo "$as_me:$LINENO: checking for working assert macro" >&5
13115 echo $ECHO_N "checking for working assert macro... $ECHO_C" >&6
13116 if test "${gas_cv_assert_ok+set}" = set; then
13117 echo $ECHO_N "(cached) $ECHO_C" >&6
13118 else
13119 cat >conftest.$ac_ext <<_ACEOF
13120 /* confdefs.h. */
13121 _ACEOF
13122 cat confdefs.h >>conftest.$ac_ext
13123 cat >>conftest.$ac_ext <<_ACEOF
13124 /* end confdefs.h. */
13125 #include <assert.h>
13126 #include <stdio.h>
13127 int
13128 main ()
13129 {
13130
13131 /* check for requoting problems */
13132 static int a, b, c, d;
13133 static char *s;
13134 assert (!strcmp(s, "foo bar baz quux"));
13135 /* check for newline handling */
13136 assert (a == b
13137 || c == d);
13138
13139 ;
13140 return 0;
13141 }
13142 _ACEOF
13143 rm -f conftest.$ac_objext conftest$ac_exeext
13144 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13145 (eval $ac_link) 2>conftest.er1
13146 ac_status=$?
13147 grep -v '^ *+' conftest.er1 >conftest.err
13148 rm -f conftest.er1
13149 cat conftest.err >&5
13150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13151 (exit $ac_status); } &&
13152 { ac_try='test -z "$ac_c_werror_flag"
13153 || test ! -s conftest.err'
13154 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13155 (eval $ac_try) 2>&5
13156 ac_status=$?
13157 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13158 (exit $ac_status); }; } &&
13159 { ac_try='test -s conftest$ac_exeext'
13160 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13161 (eval $ac_try) 2>&5
13162 ac_status=$?
13163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13164 (exit $ac_status); }; }; then
13165 gas_cv_assert_ok=yes
13166 else
13167 echo "$as_me: failed program was:" >&5
13168 sed 's/^/| /' conftest.$ac_ext >&5
13169
13170 gas_cv_assert_ok=no
13171 fi
13172 rm -f conftest.err conftest.$ac_objext \
13173 conftest$ac_exeext conftest.$ac_ext
13174 fi
13175 echo "$as_me:$LINENO: result: $gas_cv_assert_ok" >&5
13176 echo "${ECHO_T}$gas_cv_assert_ok" >&6
13177 test $gas_cv_assert_ok = yes ||
13178 cat >>confdefs.h <<\_ACEOF
13179 #define BROKEN_ASSERT 1
13180 _ACEOF
13181
13182
13183
13184 # On some systems, the system header files may not declare malloc, realloc,
13185 # and free. There are places where gas needs these functions to have been
13186 # declared -- such as when taking their addresses.
13187 gas_test_headers="
13188 #ifdef HAVE_MEMORY_H
13189 #include <memory.h>
13190 #endif
13191 #ifdef HAVE_STRING_H
13192 #include <string.h>
13193 #else
13194 #ifdef HAVE_STRINGS_H
13195 #include <strings.h>
13196 #endif
13197 #endif
13198 #ifdef HAVE_STDLIB_H
13199 #include <stdlib.h>
13200 #endif
13201 #ifdef HAVE_UNISTD_H
13202 #include <unistd.h>
13203 #endif
13204 "
13205
13206 # Does errno.h declare errno, or do we have to add a separate declaration
13207 # for it?
13208
13209 echo "$as_me:$LINENO: checking whether declaration is required for errno" >&5
13210 echo $ECHO_N "checking whether declaration is required for errno... $ECHO_C" >&6
13211 if test "${gas_cv_decl_needed_errno+set}" = set; then
13212 echo $ECHO_N "(cached) $ECHO_C" >&6
13213 else
13214 cat >conftest.$ac_ext <<_ACEOF
13215 /* confdefs.h. */
13216 _ACEOF
13217 cat confdefs.h >>conftest.$ac_ext
13218 cat >>conftest.$ac_ext <<_ACEOF
13219 /* end confdefs.h. */
13220
13221 #ifdef HAVE_ERRNO_H
13222 #include <errno.h>
13223 #endif
13224
13225 int
13226 main ()
13227 {
13228
13229 typedef int f;
13230 f x;
13231 x = (f) errno;
13232
13233 ;
13234 return 0;
13235 }
13236 _ACEOF
13237 rm -f conftest.$ac_objext conftest$ac_exeext
13238 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13239 (eval $ac_link) 2>conftest.er1
13240 ac_status=$?
13241 grep -v '^ *+' conftest.er1 >conftest.err
13242 rm -f conftest.er1
13243 cat conftest.err >&5
13244 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13245 (exit $ac_status); } &&
13246 { ac_try='test -z "$ac_c_werror_flag"
13247 || test ! -s conftest.err'
13248 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13249 (eval $ac_try) 2>&5
13250 ac_status=$?
13251 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13252 (exit $ac_status); }; } &&
13253 { ac_try='test -s conftest$ac_exeext'
13254 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13255 (eval $ac_try) 2>&5
13256 ac_status=$?
13257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13258 (exit $ac_status); }; }; then
13259 gas_cv_decl_needed_errno=no
13260 else
13261 echo "$as_me: failed program was:" >&5
13262 sed 's/^/| /' conftest.$ac_ext >&5
13263
13264 gas_cv_decl_needed_errno=yes
13265 fi
13266 rm -f conftest.err conftest.$ac_objext \
13267 conftest$ac_exeext conftest.$ac_ext
13268 fi
13269 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_errno" >&5
13270 echo "${ECHO_T}$gas_cv_decl_needed_errno" >&6
13271 if test $gas_cv_decl_needed_errno = yes; then
13272
13273 cat >>confdefs.h <<\_ACEOF
13274 #define NEED_DECLARATION_ERRNO 1
13275 _ACEOF
13276
13277 fi
13278
13279
13280 echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
13281 echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6
13282 if test "${gas_cv_decl_getopt_unistd_h+set}" = set; then
13283 echo $ECHO_N "(cached) $ECHO_C" >&6
13284 else
13285 cat >conftest.$ac_ext <<_ACEOF
13286 /* confdefs.h. */
13287 _ACEOF
13288 cat confdefs.h >>conftest.$ac_ext
13289 cat >>conftest.$ac_ext <<_ACEOF
13290 /* end confdefs.h. */
13291 #include <unistd.h>
13292 int
13293 main ()
13294 {
13295 extern int getopt (int, char *const*, const char *);
13296 ;
13297 return 0;
13298 }
13299 _ACEOF
13300 rm -f conftest.$ac_objext
13301 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13302 (eval $ac_compile) 2>conftest.er1
13303 ac_status=$?
13304 grep -v '^ *+' conftest.er1 >conftest.err
13305 rm -f conftest.er1
13306 cat conftest.err >&5
13307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13308 (exit $ac_status); } &&
13309 { ac_try='test -z "$ac_c_werror_flag"
13310 || test ! -s conftest.err'
13311 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13312 (eval $ac_try) 2>&5
13313 ac_status=$?
13314 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13315 (exit $ac_status); }; } &&
13316 { ac_try='test -s conftest.$ac_objext'
13317 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13318 (eval $ac_try) 2>&5
13319 ac_status=$?
13320 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13321 (exit $ac_status); }; }; then
13322 gas_cv_decl_getopt_unistd_h=yes
13323 else
13324 echo "$as_me: failed program was:" >&5
13325 sed 's/^/| /' conftest.$ac_ext >&5
13326
13327 gas_cv_decl_getopt_unistd_h=no
13328 fi
13329 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13330 fi
13331
13332 echo "$as_me:$LINENO: result: $gas_cv_decl_getopt_unistd_h" >&5
13333 echo "${ECHO_T}$gas_cv_decl_getopt_unistd_h" >&6
13334 if test $gas_cv_decl_getopt_unistd_h = yes; then
13335
13336 cat >>confdefs.h <<\_ACEOF
13337 #define HAVE_DECL_GETOPT 1
13338 _ACEOF
13339
13340 fi
13341
13342
13343 echo "$as_me:$LINENO: checking whether declaration is required for environ" >&5
13344 echo $ECHO_N "checking whether declaration is required for environ... $ECHO_C" >&6
13345 if test "${gas_cv_decl_needed_environ+set}" = set; then
13346 echo $ECHO_N "(cached) $ECHO_C" >&6
13347 else
13348 cat >conftest.$ac_ext <<_ACEOF
13349 /* confdefs.h. */
13350 _ACEOF
13351 cat confdefs.h >>conftest.$ac_ext
13352 cat >>conftest.$ac_ext <<_ACEOF
13353 /* end confdefs.h. */
13354 $gas_test_headers
13355 int
13356 main ()
13357 {
13358
13359 typedef char **f;
13360 f x;
13361 x = (f) environ;
13362
13363 ;
13364 return 0;
13365 }
13366 _ACEOF
13367 rm -f conftest.$ac_objext conftest$ac_exeext
13368 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13369 (eval $ac_link) 2>conftest.er1
13370 ac_status=$?
13371 grep -v '^ *+' conftest.er1 >conftest.err
13372 rm -f conftest.er1
13373 cat conftest.err >&5
13374 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13375 (exit $ac_status); } &&
13376 { ac_try='test -z "$ac_c_werror_flag"
13377 || test ! -s conftest.err'
13378 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13379 (eval $ac_try) 2>&5
13380 ac_status=$?
13381 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13382 (exit $ac_status); }; } &&
13383 { ac_try='test -s conftest$ac_exeext'
13384 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13385 (eval $ac_try) 2>&5
13386 ac_status=$?
13387 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13388 (exit $ac_status); }; }; then
13389 gas_cv_decl_needed_environ=no
13390 else
13391 echo "$as_me: failed program was:" >&5
13392 sed 's/^/| /' conftest.$ac_ext >&5
13393
13394 gas_cv_decl_needed_environ=yes
13395 fi
13396 rm -f conftest.err conftest.$ac_objext \
13397 conftest$ac_exeext conftest.$ac_ext
13398 fi
13399 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_environ" >&5
13400 echo "${ECHO_T}$gas_cv_decl_needed_environ" >&6
13401 if test $gas_cv_decl_needed_environ = yes; then
13402
13403 cat >>confdefs.h <<\_ACEOF
13404 #define NEED_DECLARATION_ENVIRON 1
13405 _ACEOF
13406
13407 fi
13408
13409
13410 echo "$as_me:$LINENO: checking whether declaration is required for ffs" >&5
13411 echo $ECHO_N "checking whether declaration is required for ffs... $ECHO_C" >&6
13412 if test "${gas_cv_decl_needed_ffs+set}" = set; then
13413 echo $ECHO_N "(cached) $ECHO_C" >&6
13414 else
13415 cat >conftest.$ac_ext <<_ACEOF
13416 /* confdefs.h. */
13417 _ACEOF
13418 cat confdefs.h >>conftest.$ac_ext
13419 cat >>conftest.$ac_ext <<_ACEOF
13420 /* end confdefs.h. */
13421 $gas_test_headers
13422 int
13423 main ()
13424 {
13425
13426 typedef int (*f)(int);
13427 f x;
13428 x = (f) ffs;
13429
13430 ;
13431 return 0;
13432 }
13433 _ACEOF
13434 rm -f conftest.$ac_objext conftest$ac_exeext
13435 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13436 (eval $ac_link) 2>conftest.er1
13437 ac_status=$?
13438 grep -v '^ *+' conftest.er1 >conftest.err
13439 rm -f conftest.er1
13440 cat conftest.err >&5
13441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13442 (exit $ac_status); } &&
13443 { ac_try='test -z "$ac_c_werror_flag"
13444 || test ! -s conftest.err'
13445 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13446 (eval $ac_try) 2>&5
13447 ac_status=$?
13448 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13449 (exit $ac_status); }; } &&
13450 { ac_try='test -s conftest$ac_exeext'
13451 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13452 (eval $ac_try) 2>&5
13453 ac_status=$?
13454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13455 (exit $ac_status); }; }; then
13456 gas_cv_decl_needed_ffs=no
13457 else
13458 echo "$as_me: failed program was:" >&5
13459 sed 's/^/| /' conftest.$ac_ext >&5
13460
13461 gas_cv_decl_needed_ffs=yes
13462 fi
13463 rm -f conftest.err conftest.$ac_objext \
13464 conftest$ac_exeext conftest.$ac_ext
13465 fi
13466 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_ffs" >&5
13467 echo "${ECHO_T}$gas_cv_decl_needed_ffs" >&6
13468 if test $gas_cv_decl_needed_ffs = yes; then
13469
13470 cat >>confdefs.h <<\_ACEOF
13471 #define NEED_DECLARATION_FFS 1
13472 _ACEOF
13473
13474 fi
13475
13476
13477 echo "$as_me:$LINENO: checking whether declaration is required for free" >&5
13478 echo $ECHO_N "checking whether declaration is required for free... $ECHO_C" >&6
13479 if test "${gas_cv_decl_needed_free+set}" = set; then
13480 echo $ECHO_N "(cached) $ECHO_C" >&6
13481 else
13482 cat >conftest.$ac_ext <<_ACEOF
13483 /* confdefs.h. */
13484 _ACEOF
13485 cat confdefs.h >>conftest.$ac_ext
13486 cat >>conftest.$ac_ext <<_ACEOF
13487 /* end confdefs.h. */
13488 $gas_test_headers
13489 int
13490 main ()
13491 {
13492
13493 typedef void (*f)();
13494 f x;
13495 x = (f) free;
13496
13497 ;
13498 return 0;
13499 }
13500 _ACEOF
13501 rm -f conftest.$ac_objext conftest$ac_exeext
13502 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13503 (eval $ac_link) 2>conftest.er1
13504 ac_status=$?
13505 grep -v '^ *+' conftest.er1 >conftest.err
13506 rm -f conftest.er1
13507 cat conftest.err >&5
13508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13509 (exit $ac_status); } &&
13510 { ac_try='test -z "$ac_c_werror_flag"
13511 || test ! -s conftest.err'
13512 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13513 (eval $ac_try) 2>&5
13514 ac_status=$?
13515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13516 (exit $ac_status); }; } &&
13517 { ac_try='test -s conftest$ac_exeext'
13518 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13519 (eval $ac_try) 2>&5
13520 ac_status=$?
13521 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13522 (exit $ac_status); }; }; then
13523 gas_cv_decl_needed_free=no
13524 else
13525 echo "$as_me: failed program was:" >&5
13526 sed 's/^/| /' conftest.$ac_ext >&5
13527
13528 gas_cv_decl_needed_free=yes
13529 fi
13530 rm -f conftest.err conftest.$ac_objext \
13531 conftest$ac_exeext conftest.$ac_ext
13532 fi
13533 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_free" >&5
13534 echo "${ECHO_T}$gas_cv_decl_needed_free" >&6
13535 if test $gas_cv_decl_needed_free = yes; then
13536
13537 cat >>confdefs.h <<\_ACEOF
13538 #define NEED_DECLARATION_FREE 1
13539 _ACEOF
13540
13541 fi
13542
13543
13544 echo "$as_me:$LINENO: checking whether declaration is required for malloc" >&5
13545 echo $ECHO_N "checking whether declaration is required for malloc... $ECHO_C" >&6
13546 if test "${gas_cv_decl_needed_malloc+set}" = set; then
13547 echo $ECHO_N "(cached) $ECHO_C" >&6
13548 else
13549 cat >conftest.$ac_ext <<_ACEOF
13550 /* confdefs.h. */
13551 _ACEOF
13552 cat confdefs.h >>conftest.$ac_ext
13553 cat >>conftest.$ac_ext <<_ACEOF
13554 /* end confdefs.h. */
13555 $gas_test_headers
13556 int
13557 main ()
13558 {
13559
13560 typedef char *(*f)();
13561 f x;
13562 x = (f) malloc;
13563
13564 ;
13565 return 0;
13566 }
13567 _ACEOF
13568 rm -f conftest.$ac_objext conftest$ac_exeext
13569 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13570 (eval $ac_link) 2>conftest.er1
13571 ac_status=$?
13572 grep -v '^ *+' conftest.er1 >conftest.err
13573 rm -f conftest.er1
13574 cat conftest.err >&5
13575 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13576 (exit $ac_status); } &&
13577 { ac_try='test -z "$ac_c_werror_flag"
13578 || test ! -s conftest.err'
13579 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13580 (eval $ac_try) 2>&5
13581 ac_status=$?
13582 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13583 (exit $ac_status); }; } &&
13584 { ac_try='test -s conftest$ac_exeext'
13585 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13586 (eval $ac_try) 2>&5
13587 ac_status=$?
13588 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13589 (exit $ac_status); }; }; then
13590 gas_cv_decl_needed_malloc=no
13591 else
13592 echo "$as_me: failed program was:" >&5
13593 sed 's/^/| /' conftest.$ac_ext >&5
13594
13595 gas_cv_decl_needed_malloc=yes
13596 fi
13597 rm -f conftest.err conftest.$ac_objext \
13598 conftest$ac_exeext conftest.$ac_ext
13599 fi
13600 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_malloc" >&5
13601 echo "${ECHO_T}$gas_cv_decl_needed_malloc" >&6
13602 if test $gas_cv_decl_needed_malloc = yes; then
13603
13604 cat >>confdefs.h <<\_ACEOF
13605 #define NEED_DECLARATION_MALLOC 1
13606 _ACEOF
13607
13608 fi
13609
13610
13611 echo "$as_me:$LINENO: checking whether declaration is required for sbrk" >&5
13612 echo $ECHO_N "checking whether declaration is required for sbrk... $ECHO_C" >&6
13613 if test "${gas_cv_decl_needed_sbrk+set}" = set; then
13614 echo $ECHO_N "(cached) $ECHO_C" >&6
13615 else
13616 cat >conftest.$ac_ext <<_ACEOF
13617 /* confdefs.h. */
13618 _ACEOF
13619 cat confdefs.h >>conftest.$ac_ext
13620 cat >>conftest.$ac_ext <<_ACEOF
13621 /* end confdefs.h. */
13622 $gas_test_headers
13623 int
13624 main ()
13625 {
13626
13627 typedef char *(*f)();
13628 f x;
13629 x = (f) sbrk;
13630
13631 ;
13632 return 0;
13633 }
13634 _ACEOF
13635 rm -f conftest.$ac_objext conftest$ac_exeext
13636 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13637 (eval $ac_link) 2>conftest.er1
13638 ac_status=$?
13639 grep -v '^ *+' conftest.er1 >conftest.err
13640 rm -f conftest.er1
13641 cat conftest.err >&5
13642 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13643 (exit $ac_status); } &&
13644 { ac_try='test -z "$ac_c_werror_flag"
13645 || test ! -s conftest.err'
13646 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13647 (eval $ac_try) 2>&5
13648 ac_status=$?
13649 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13650 (exit $ac_status); }; } &&
13651 { ac_try='test -s conftest$ac_exeext'
13652 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13653 (eval $ac_try) 2>&5
13654 ac_status=$?
13655 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13656 (exit $ac_status); }; }; then
13657 gas_cv_decl_needed_sbrk=no
13658 else
13659 echo "$as_me: failed program was:" >&5
13660 sed 's/^/| /' conftest.$ac_ext >&5
13661
13662 gas_cv_decl_needed_sbrk=yes
13663 fi
13664 rm -f conftest.err conftest.$ac_objext \
13665 conftest$ac_exeext conftest.$ac_ext
13666 fi
13667 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_sbrk" >&5
13668 echo "${ECHO_T}$gas_cv_decl_needed_sbrk" >&6
13669 if test $gas_cv_decl_needed_sbrk = yes; then
13670
13671 cat >>confdefs.h <<\_ACEOF
13672 #define NEED_DECLARATION_SBRK 1
13673 _ACEOF
13674
13675 fi
13676
13677
13678 echo "$as_me:$LINENO: checking whether declaration is required for strstr" >&5
13679 echo $ECHO_N "checking whether declaration is required for strstr... $ECHO_C" >&6
13680 if test "${gas_cv_decl_needed_strstr+set}" = set; then
13681 echo $ECHO_N "(cached) $ECHO_C" >&6
13682 else
13683 cat >conftest.$ac_ext <<_ACEOF
13684 /* confdefs.h. */
13685 _ACEOF
13686 cat confdefs.h >>conftest.$ac_ext
13687 cat >>conftest.$ac_ext <<_ACEOF
13688 /* end confdefs.h. */
13689 $gas_test_headers
13690 int
13691 main ()
13692 {
13693
13694 typedef char *(*f)();
13695 f x;
13696 x = (f) strstr;
13697
13698 ;
13699 return 0;
13700 }
13701 _ACEOF
13702 rm -f conftest.$ac_objext conftest$ac_exeext
13703 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13704 (eval $ac_link) 2>conftest.er1
13705 ac_status=$?
13706 grep -v '^ *+' conftest.er1 >conftest.err
13707 rm -f conftest.er1
13708 cat conftest.err >&5
13709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13710 (exit $ac_status); } &&
13711 { ac_try='test -z "$ac_c_werror_flag"
13712 || test ! -s conftest.err'
13713 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13714 (eval $ac_try) 2>&5
13715 ac_status=$?
13716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13717 (exit $ac_status); }; } &&
13718 { ac_try='test -s conftest$ac_exeext'
13719 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13720 (eval $ac_try) 2>&5
13721 ac_status=$?
13722 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13723 (exit $ac_status); }; }; then
13724 gas_cv_decl_needed_strstr=no
13725 else
13726 echo "$as_me: failed program was:" >&5
13727 sed 's/^/| /' conftest.$ac_ext >&5
13728
13729 gas_cv_decl_needed_strstr=yes
13730 fi
13731 rm -f conftest.err conftest.$ac_objext \
13732 conftest$ac_exeext conftest.$ac_ext
13733 fi
13734 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_strstr" >&5
13735 echo "${ECHO_T}$gas_cv_decl_needed_strstr" >&6
13736 if test $gas_cv_decl_needed_strstr = yes; then
13737
13738 cat >>confdefs.h <<\_ACEOF
13739 #define NEED_DECLARATION_STRSTR 1
13740 _ACEOF
13741
13742 fi
13743
13744
13745 echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5
13746 echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6
13747 if test "${ac_cv_have_decl_vsnprintf+set}" = set; then
13748 echo $ECHO_N "(cached) $ECHO_C" >&6
13749 else
13750 cat >conftest.$ac_ext <<_ACEOF
13751 /* confdefs.h. */
13752 _ACEOF
13753 cat confdefs.h >>conftest.$ac_ext
13754 cat >>conftest.$ac_ext <<_ACEOF
13755 /* end confdefs.h. */
13756 $ac_includes_default
13757 int
13758 main ()
13759 {
13760 #ifndef vsnprintf
13761 char *p = (char *) vsnprintf;
13762 #endif
13763
13764 ;
13765 return 0;
13766 }
13767 _ACEOF
13768 rm -f conftest.$ac_objext
13769 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13770 (eval $ac_compile) 2>conftest.er1
13771 ac_status=$?
13772 grep -v '^ *+' conftest.er1 >conftest.err
13773 rm -f conftest.er1
13774 cat conftest.err >&5
13775 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13776 (exit $ac_status); } &&
13777 { ac_try='test -z "$ac_c_werror_flag"
13778 || test ! -s conftest.err'
13779 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13780 (eval $ac_try) 2>&5
13781 ac_status=$?
13782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13783 (exit $ac_status); }; } &&
13784 { ac_try='test -s conftest.$ac_objext'
13785 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13786 (eval $ac_try) 2>&5
13787 ac_status=$?
13788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13789 (exit $ac_status); }; }; then
13790 ac_cv_have_decl_vsnprintf=yes
13791 else
13792 echo "$as_me: failed program was:" >&5
13793 sed 's/^/| /' conftest.$ac_ext >&5
13794
13795 ac_cv_have_decl_vsnprintf=no
13796 fi
13797 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13798 fi
13799 echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5
13800 echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6
13801 if test $ac_cv_have_decl_vsnprintf = yes; then
13802
13803 cat >>confdefs.h <<_ACEOF
13804 #define HAVE_DECL_VSNPRINTF 1
13805 _ACEOF
13806
13807
13808 else
13809 cat >>confdefs.h <<_ACEOF
13810 #define HAVE_DECL_VSNPRINTF 0
13811 _ACEOF
13812
13813
13814 fi
13815
13816
13817
13818
13819 case "${host}" in
13820 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
13821
13822 cat >>confdefs.h <<\_ACEOF
13823 #define USE_BINARY_FOPEN 1
13824 _ACEOF
13825 ;;
13826 esac
13827
13828
13829
13830
13831
13832
13833
13834 ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
13835
13836 ac_config_commands="$ac_config_commands default"
13837
13838
13839 cat >confcache <<\_ACEOF
13840 # This file is a shell script that caches the results of configure
13841 # tests run on this system so they can be shared between configure
13842 # scripts and configure runs, see configure's option --config-cache.
13843 # It is not useful on other systems. If it contains results you don't
13844 # want to keep, you may remove or edit it.
13845 #
13846 # config.status only pays attention to the cache file if you give it
13847 # the --recheck option to rerun configure.
13848 #
13849 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13850 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13851 # following values.
13852
13853 _ACEOF
13854
13855 # The following way of writing the cache mishandles newlines in values,
13856 # but we know of no workaround that is simple, portable, and efficient.
13857 # So, don't put newlines in cache variables' values.
13858 # Ultrix sh set writes to stderr and can't be redirected directly,
13859 # and sets the high bit in the cache file unless we assign to the vars.
13860 {
13861 (set) 2>&1 |
13862 case `(ac_space=' '; set | grep ac_space) 2>&1` in
13863 *ac_space=\ *)
13864 # `set' does not quote correctly, so add quotes (double-quote
13865 # substitution turns \\\\ into \\, and sed turns \\ into \).
13866 sed -n \
13867 "s/'/'\\\\''/g;
13868 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13869 ;;
13870 *)
13871 # `set' quotes correctly as required by POSIX, so do not add quotes.
13872 sed -n \
13873 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
13874 ;;
13875 esac;
13876 } |
13877 sed '
13878 t clear
13879 : clear
13880 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13881 t end
13882 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13883 : end' >>confcache
13884 if diff $cache_file confcache >/dev/null 2>&1; then :; else
13885 if test -w $cache_file; then
13886 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
13887 cat confcache >$cache_file
13888 else
13889 echo "not updating unwritable cache $cache_file"
13890 fi
13891 fi
13892 rm -f confcache
13893
13894 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13895 # Let make expand exec_prefix.
13896 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13897
13898 # VPATH may cause trouble with some makes, so we remove $(srcdir),
13899 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13900 # trailing colons and then remove the whole line if VPATH becomes empty
13901 # (actually we leave an empty line to preserve line numbers).
13902 if test "x$srcdir" = x.; then
13903 ac_vpsub='/^[ ]*VPATH[ ]*=/{
13904 s/:*\$(srcdir):*/:/;
13905 s/:*\${srcdir}:*/:/;
13906 s/:*@srcdir@:*/:/;
13907 s/^\([^=]*=[ ]*\):*/\1/;
13908 s/:*$//;
13909 s/^[^=]*=[ ]*$//;
13910 }'
13911 fi
13912
13913 DEFS=-DHAVE_CONFIG_H
13914
13915 ac_libobjs=
13916 ac_ltlibobjs=
13917 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13918 # 1. Remove the extension, and $U if already installed.
13919 ac_i=`echo "$ac_i" |
13920 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
13921 # 2. Add them.
13922 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
13923 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
13924 done
13925 LIBOBJS=$ac_libobjs
13926
13927 LTLIBOBJS=$ac_ltlibobjs
13928
13929
13930 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13931 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
13932 Usually this means the macro was only invoked conditionally." >&5
13933 echo "$as_me: error: conditional \"AMDEP\" was never defined.
13934 Usually this means the macro was only invoked conditionally." >&2;}
13935 { (exit 1); exit 1; }; }
13936 fi
13937 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13938 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
13939 Usually this means the macro was only invoked conditionally." >&5
13940 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
13941 Usually this means the macro was only invoked conditionally." >&2;}
13942 { (exit 1); exit 1; }; }
13943 fi
13944 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13945 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
13946 Usually this means the macro was only invoked conditionally." >&5
13947 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
13948 Usually this means the macro was only invoked conditionally." >&2;}
13949 { (exit 1); exit 1; }; }
13950 fi
13951 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
13952 { { echo "$as_me:$LINENO: error: conditional \"GENINSRC_NEVER\" was never defined.
13953 Usually this means the macro was only invoked conditionally." >&5
13954 echo "$as_me: error: conditional \"GENINSRC_NEVER\" was never defined.
13955 Usually this means the macro was only invoked conditionally." >&2;}
13956 { (exit 1); exit 1; }; }
13957 fi
13958
13959 : ${CONFIG_STATUS=./config.status}
13960 ac_clean_files_save=$ac_clean_files
13961 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13962 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13963 echo "$as_me: creating $CONFIG_STATUS" >&6;}
13964 cat >$CONFIG_STATUS <<_ACEOF
13965 #! $SHELL
13966 # Generated by $as_me.
13967 # Run this file to recreate the current configuration.
13968 # Compiler output produced by configure, useful for debugging
13969 # configure, is in config.log if it exists.
13970
13971 debug=false
13972 ac_cs_recheck=false
13973 ac_cs_silent=false
13974 SHELL=\${CONFIG_SHELL-$SHELL}
13975 _ACEOF
13976
13977 cat >>$CONFIG_STATUS <<\_ACEOF
13978 ## --------------------- ##
13979 ## M4sh Initialization. ##
13980 ## --------------------- ##
13981
13982 # Be Bourne compatible
13983 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13984 emulate sh
13985 NULLCMD=:
13986 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
13987 # is contrary to our usage. Disable this feature.
13988 alias -g '${1+"$@"}'='"$@"'
13989 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
13990 set -o posix
13991 fi
13992 DUALCASE=1; export DUALCASE # for MKS sh
13993
13994 # Support unset when possible.
13995 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13996 as_unset=unset
13997 else
13998 as_unset=false
13999 fi
14000
14001
14002 # Work around bugs in pre-3.0 UWIN ksh.
14003 $as_unset ENV MAIL MAILPATH
14004 PS1='$ '
14005 PS2='> '
14006 PS4='+ '
14007
14008 # NLS nuisances.
14009 for as_var in \
14010 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
14011 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
14012 LC_TELEPHONE LC_TIME
14013 do
14014 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
14015 eval $as_var=C; export $as_var
14016 else
14017 $as_unset $as_var
14018 fi
14019 done
14020
14021 # Required to use basename.
14022 if expr a : '\(a\)' >/dev/null 2>&1; then
14023 as_expr=expr
14024 else
14025 as_expr=false
14026 fi
14027
14028 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
14029 as_basename=basename
14030 else
14031 as_basename=false
14032 fi
14033
14034
14035 # Name of the executable.
14036 as_me=`$as_basename "$0" ||
14037 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14038 X"$0" : 'X\(//\)$' \| \
14039 X"$0" : 'X\(/\)$' \| \
14040 . : '\(.\)' 2>/dev/null ||
14041 echo X/"$0" |
14042 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
14043 /^X\/\(\/\/\)$/{ s//\1/; q; }
14044 /^X\/\(\/\).*/{ s//\1/; q; }
14045 s/.*/./; q'`
14046
14047
14048 # PATH needs CR, and LINENO needs CR and PATH.
14049 # Avoid depending upon Character Ranges.
14050 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14051 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14052 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14053 as_cr_digits='0123456789'
14054 as_cr_alnum=$as_cr_Letters$as_cr_digits
14055
14056 # The user is always right.
14057 if test "${PATH_SEPARATOR+set}" != set; then
14058 echo "#! /bin/sh" >conf$$.sh
14059 echo "exit 0" >>conf$$.sh
14060 chmod +x conf$$.sh
14061 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14062 PATH_SEPARATOR=';'
14063 else
14064 PATH_SEPARATOR=:
14065 fi
14066 rm -f conf$$.sh
14067 fi
14068
14069
14070 as_lineno_1=$LINENO
14071 as_lineno_2=$LINENO
14072 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14073 test "x$as_lineno_1" != "x$as_lineno_2" &&
14074 test "x$as_lineno_3" = "x$as_lineno_2" || {
14075 # Find who we are. Look in the path if we contain no path at all
14076 # relative or not.
14077 case $0 in
14078 *[\\/]* ) as_myself=$0 ;;
14079 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14080 for as_dir in $PATH
14081 do
14082 IFS=$as_save_IFS
14083 test -z "$as_dir" && as_dir=.
14084 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14085 done
14086
14087 ;;
14088 esac
14089 # We did not find ourselves, most probably we were run as `sh COMMAND'
14090 # in which case we are not to be found in the path.
14091 if test "x$as_myself" = x; then
14092 as_myself=$0
14093 fi
14094 if test ! -f "$as_myself"; then
14095 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14096 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14097 { (exit 1); exit 1; }; }
14098 fi
14099 case $CONFIG_SHELL in
14100 '')
14101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14102 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14103 do
14104 IFS=$as_save_IFS
14105 test -z "$as_dir" && as_dir=.
14106 for as_base in sh bash ksh sh5; do
14107 case $as_dir in
14108 /*)
14109 if ("$as_dir/$as_base" -c '
14110 as_lineno_1=$LINENO
14111 as_lineno_2=$LINENO
14112 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14113 test "x$as_lineno_1" != "x$as_lineno_2" &&
14114 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
14115 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
14116 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
14117 CONFIG_SHELL=$as_dir/$as_base
14118 export CONFIG_SHELL
14119 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14120 fi;;
14121 esac
14122 done
14123 done
14124 ;;
14125 esac
14126
14127 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
14128 # uniformly replaced by the line number. The first 'sed' inserts a
14129 # line-number line before each line; the second 'sed' does the real
14130 # work. The second script uses 'N' to pair each line-number line
14131 # with the numbered line, and appends trailing '-' during
14132 # substitution so that $LINENO is not a special case at line end.
14133 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
14134 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
14135 sed '=' <$as_myself |
14136 sed '
14137 N
14138 s,$,-,
14139 : loop
14140 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
14141 t loop
14142 s,-$,,
14143 s,^['$as_cr_digits']*\n,,
14144 ' >$as_me.lineno &&
14145 chmod +x $as_me.lineno ||
14146 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14147 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
14148 { (exit 1); exit 1; }; }
14149
14150 # Don't try to exec as it changes $[0], causing all sort of problems
14151 # (the dirname of $[0] is not the place where we might find the
14152 # original and so on. Autoconf is especially sensible to this).
14153 . ./$as_me.lineno
14154 # Exit status is that of the last command.
14155 exit
14156 }
14157
14158
14159 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
14160 *c*,-n*) ECHO_N= ECHO_C='
14161 ' ECHO_T=' ' ;;
14162 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
14163 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
14164 esac
14165
14166 if expr a : '\(a\)' >/dev/null 2>&1; then
14167 as_expr=expr
14168 else
14169 as_expr=false
14170 fi
14171
14172 rm -f conf$$ conf$$.exe conf$$.file
14173 echo >conf$$.file
14174 if ln -s conf$$.file conf$$ 2>/dev/null; then
14175 # We could just check for DJGPP; but this test a) works b) is more generic
14176 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
14177 if test -f conf$$.exe; then
14178 # Don't use ln at all; we don't have any links
14179 as_ln_s='cp -p'
14180 else
14181 as_ln_s='ln -s'
14182 fi
14183 elif ln conf$$.file conf$$ 2>/dev/null; then
14184 as_ln_s=ln
14185 else
14186 as_ln_s='cp -p'
14187 fi
14188 rm -f conf$$ conf$$.exe conf$$.file
14189
14190 if mkdir -p . 2>/dev/null; then
14191 as_mkdir_p=:
14192 else
14193 test -d ./-p && rmdir ./-p
14194 as_mkdir_p=false
14195 fi
14196
14197 as_executable_p="test -f"
14198
14199 # Sed expression to map a string onto a valid CPP name.
14200 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14201
14202 # Sed expression to map a string onto a valid variable name.
14203 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14204
14205
14206 # IFS
14207 # We need space, tab and new line, in precisely that order.
14208 as_nl='
14209 '
14210 IFS=" $as_nl"
14211
14212 # CDPATH.
14213 $as_unset CDPATH
14214
14215 exec 6>&1
14216
14217 # Open the log real soon, to keep \$[0] and so on meaningful, and to
14218 # report actual input values of CONFIG_FILES etc. instead of their
14219 # values after options handling. Logging --version etc. is OK.
14220 exec 5>>config.log
14221 {
14222 echo
14223 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14224 ## Running $as_me. ##
14225 _ASBOX
14226 } >&5
14227 cat >&5 <<_CSEOF
14228
14229 This file was extended by $as_me, which was
14230 generated by GNU Autoconf 2.59. Invocation command line was
14231
14232 CONFIG_FILES = $CONFIG_FILES
14233 CONFIG_HEADERS = $CONFIG_HEADERS
14234 CONFIG_LINKS = $CONFIG_LINKS
14235 CONFIG_COMMANDS = $CONFIG_COMMANDS
14236 $ $0 $@
14237
14238 _CSEOF
14239 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
14240 echo >&5
14241 _ACEOF
14242
14243 # Files that config.status was made for.
14244 if test -n "$ac_config_files"; then
14245 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
14246 fi
14247
14248 if test -n "$ac_config_headers"; then
14249 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
14250 fi
14251
14252 if test -n "$ac_config_links"; then
14253 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
14254 fi
14255
14256 if test -n "$ac_config_commands"; then
14257 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
14258 fi
14259
14260 cat >>$CONFIG_STATUS <<\_ACEOF
14261
14262 ac_cs_usage="\
14263 \`$as_me' instantiates files from templates according to the
14264 current configuration.
14265
14266 Usage: $0 [OPTIONS] [FILE]...
14267
14268 -h, --help print this help, then exit
14269 -V, --version print version number, then exit
14270 -q, --quiet do not print progress messages
14271 -d, --debug don't remove temporary files
14272 --recheck update $as_me by reconfiguring in the same conditions
14273 --file=FILE[:TEMPLATE]
14274 instantiate the configuration file FILE
14275 --header=FILE[:TEMPLATE]
14276 instantiate the configuration header FILE
14277
14278 Configuration files:
14279 $config_files
14280
14281 Configuration headers:
14282 $config_headers
14283
14284 Configuration commands:
14285 $config_commands
14286
14287 Report bugs to <bug-autoconf@gnu.org>."
14288 _ACEOF
14289
14290 cat >>$CONFIG_STATUS <<_ACEOF
14291 ac_cs_version="\\
14292 config.status
14293 configured by $0, generated by GNU Autoconf 2.59,
14294 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
14295
14296 Copyright (C) 2003 Free Software Foundation, Inc.
14297 This config.status script is free software; the Free Software Foundation
14298 gives unlimited permission to copy, distribute and modify it."
14299 srcdir=$srcdir
14300 INSTALL="$INSTALL"
14301 _ACEOF
14302
14303 cat >>$CONFIG_STATUS <<\_ACEOF
14304 # If no file are specified by the user, then we need to provide default
14305 # value. By we need to know if files were specified by the user.
14306 ac_need_defaults=:
14307 while test $# != 0
14308 do
14309 case $1 in
14310 --*=*)
14311 ac_option=`expr "x$1" : 'x\([^=]*\)='`
14312 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
14313 ac_shift=:
14314 ;;
14315 -*)
14316 ac_option=$1
14317 ac_optarg=$2
14318 ac_shift=shift
14319 ;;
14320 *) # This is not an option, so the user has probably given explicit
14321 # arguments.
14322 ac_option=$1
14323 ac_need_defaults=false;;
14324 esac
14325
14326 case $ac_option in
14327 # Handling of the options.
14328 _ACEOF
14329 cat >>$CONFIG_STATUS <<\_ACEOF
14330 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14331 ac_cs_recheck=: ;;
14332 --version | --vers* | -V )
14333 echo "$ac_cs_version"; exit 0 ;;
14334 --he | --h)
14335 # Conflict between --help and --header
14336 { { echo "$as_me:$LINENO: error: ambiguous option: $1
14337 Try \`$0 --help' for more information." >&5
14338 echo "$as_me: error: ambiguous option: $1
14339 Try \`$0 --help' for more information." >&2;}
14340 { (exit 1); exit 1; }; };;
14341 --help | --hel | -h )
14342 echo "$ac_cs_usage"; exit 0 ;;
14343 --debug | --d* | -d )
14344 debug=: ;;
14345 --file | --fil | --fi | --f )
14346 $ac_shift
14347 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14348 ac_need_defaults=false;;
14349 --header | --heade | --head | --hea )
14350 $ac_shift
14351 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14352 ac_need_defaults=false;;
14353 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14354 | -silent | --silent | --silen | --sile | --sil | --si | --s)
14355 ac_cs_silent=: ;;
14356
14357 # This is an error.
14358 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
14359 Try \`$0 --help' for more information." >&5
14360 echo "$as_me: error: unrecognized option: $1
14361 Try \`$0 --help' for more information." >&2;}
14362 { (exit 1); exit 1; }; } ;;
14363
14364 *) ac_config_targets="$ac_config_targets $1" ;;
14365
14366 esac
14367 shift
14368 done
14369
14370 ac_configure_extra_args=
14371
14372 if $ac_cs_silent; then
14373 exec 6>/dev/null
14374 ac_configure_extra_args="$ac_configure_extra_args --silent"
14375 fi
14376
14377 _ACEOF
14378 cat >>$CONFIG_STATUS <<_ACEOF
14379 if \$ac_cs_recheck; then
14380 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14381 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14382 fi
14383
14384 _ACEOF
14385
14386 cat >>$CONFIG_STATUS <<_ACEOF
14387 #
14388 # INIT-COMMANDS section.
14389 #
14390
14391 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
14392
14393
14394 # The HP-UX ksh and POSIX shell print the target directory to stdout
14395 # if CDPATH is set.
14396 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14397
14398 sed_quote_subst='$sed_quote_subst'
14399 double_quote_subst='$double_quote_subst'
14400 delay_variable_subst='$delay_variable_subst'
14401 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
14402 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
14403 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
14404 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
14405 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
14406 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
14407 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
14408 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
14409 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
14410 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
14411 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
14412 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
14413 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
14414 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
14415 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
14416 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
14417 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
14418 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
14419 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
14420 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
14421 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
14422 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
14423 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
14424 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
14425 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
14426 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
14427 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
14428 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14429 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
14430 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
14431 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
14432 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
14433 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
14434 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
14435 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14436 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14437 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14438 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
14439 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
14440 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
14441 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
14442 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
14443 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
14444 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
14445 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
14446 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
14447 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
14448 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
14449 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
14450 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
14451 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
14452 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
14453 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
14454 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
14455 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
14456 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14457 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14458 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
14459 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
14460 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
14461 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
14462 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
14463 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14464 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14465 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14466 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14467 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14468 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14469 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
14470 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
14471 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
14472 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
14473 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
14474 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
14475 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
14476 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
14477 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
14478 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
14479 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
14480 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
14481 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
14482 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
14483 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
14484 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14485 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
14486 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
14487 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14488 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
14489 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
14490 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
14491 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
14492 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
14493 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
14494 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
14495 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
14496 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
14497 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
14498 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
14499 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14500 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14501 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14502 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
14503 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
14504 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
14505 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
14506 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
14507 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
14508 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
14509 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
14510 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
14511 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
14512
14513 LTCC='$LTCC'
14514 LTCFLAGS='$LTCFLAGS'
14515 compiler='$compiler_DEFAULT'
14516
14517 # Quote evaled strings.
14518 for var in SED \
14519 GREP \
14520 EGREP \
14521 FGREP \
14522 LD \
14523 NM \
14524 LN_S \
14525 lt_SP2NL \
14526 lt_NL2SP \
14527 reload_flag \
14528 deplibs_check_method \
14529 file_magic_cmd \
14530 AR \
14531 AR_FLAGS \
14532 STRIP \
14533 RANLIB \
14534 CC \
14535 CFLAGS \
14536 compiler \
14537 lt_cv_sys_global_symbol_pipe \
14538 lt_cv_sys_global_symbol_to_cdecl \
14539 lt_cv_sys_global_symbol_to_c_name_address \
14540 SHELL \
14541 ECHO \
14542 lt_prog_compiler_no_builtin_flag \
14543 lt_prog_compiler_wl \
14544 lt_prog_compiler_pic \
14545 lt_prog_compiler_static \
14546 lt_cv_prog_compiler_c_o \
14547 need_locks \
14548 shrext_cmds \
14549 export_dynamic_flag_spec \
14550 whole_archive_flag_spec \
14551 compiler_needs_object \
14552 with_gnu_ld \
14553 allow_undefined_flag \
14554 no_undefined_flag \
14555 hardcode_libdir_flag_spec \
14556 hardcode_libdir_flag_spec_ld \
14557 hardcode_libdir_separator \
14558 fix_srcfile_path \
14559 exclude_expsyms \
14560 include_expsyms \
14561 file_list_spec \
14562 variables_saved_for_relink \
14563 libname_spec \
14564 library_names_spec \
14565 soname_spec \
14566 finish_eval \
14567 old_striplib \
14568 striplib; do
14569 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
14570 *[\\\\\\\`\\"\\\$]*)
14571 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14572 ;;
14573 *)
14574 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14575 ;;
14576 esac
14577 done
14578
14579 # Double-quote double-evaled strings.
14580 for var in reload_cmds \
14581 old_postinstall_cmds \
14582 old_postuninstall_cmds \
14583 old_archive_cmds \
14584 extract_expsyms_cmds \
14585 old_archive_from_new_cmds \
14586 old_archive_from_expsyms_cmds \
14587 archive_cmds \
14588 archive_expsym_cmds \
14589 module_cmds \
14590 module_expsym_cmds \
14591 export_symbols_cmds \
14592 prelink_cmds \
14593 postinstall_cmds \
14594 postuninstall_cmds \
14595 finish_cmds \
14596 sys_lib_search_path_spec \
14597 sys_lib_dlsearch_path_spec; do
14598 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
14599 *[\\\\\\\`\\"\\\$]*)
14600 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14601 ;;
14602 *)
14603 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14604 ;;
14605 esac
14606 done
14607
14608 # Fix-up fallback echo if it was mangled by the above quoting rules.
14609 case \$lt_ECHO in
14610 *'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
14611 ;;
14612 esac
14613
14614 ac_aux_dir='$ac_aux_dir'
14615 xsi_shell='$xsi_shell'
14616 lt_shell_append='$lt_shell_append'
14617
14618 # See if we are running on zsh, and set the options which allow our
14619 # commands through without removal of \ escapes INIT.
14620 if test -n "\${ZSH_VERSION+set}" ; then
14621 setopt NO_GLOB_SUBST
14622 fi
14623
14624
14625 PACKAGE='$PACKAGE'
14626 VERSION='$VERSION'
14627 TIMESTAMP='$TIMESTAMP'
14628 RM='$RM'
14629 ofile='$ofile'
14630
14631
14632
14633 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
14634 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
14635 # from automake.
14636 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
14637 # Capture the value of LINGUAS because we need it to compute CATALOGS.
14638 LINGUAS="${LINGUAS-%UNSET%}"
14639
14640 target_cpu_type=${target_cpu_type}
14641 cgen_cpu_prefix=${cgen_cpu_prefix}
14642 obj_format=${obj_format}
14643 te_file=${te_file}
14644
14645 _ACEOF
14646
14647
14648
14649 cat >>$CONFIG_STATUS <<\_ACEOF
14650 for ac_config_target in $ac_config_targets
14651 do
14652 case "$ac_config_target" in
14653 # Handling of arguments.
14654 "gdb.ini" ) CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;;
14655 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
14656 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14657 "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14658 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
14659 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
14660 "libtool" ) CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14661 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
14662 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
14663 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14664 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14665 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14666 { (exit 1); exit 1; }; };;
14667 esac
14668 done
14669
14670 # If the user did not use the arguments to specify the items to instantiate,
14671 # then the envvar interface is used. Set only those that are not.
14672 # We use the long form for the default assignment because of an extremely
14673 # bizarre bug on SunOS 4.1.3.
14674 if $ac_need_defaults; then
14675 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14676 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14677 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14678 fi
14679
14680 # Have a temporary directory for convenience. Make it in the build tree
14681 # simply because there is no reason to put it here, and in addition,
14682 # creating and moving files from /tmp can sometimes cause problems.
14683 # Create a temporary directory, and hook for its removal unless debugging.
14684 $debug ||
14685 {
14686 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
14687 trap '{ (exit 1); exit 1; }' 1 2 13 15
14688 }
14689
14690 # Create a (secure) tmp directory for tmp files.
14691
14692 {
14693 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
14694 test -n "$tmp" && test -d "$tmp"
14695 } ||
14696 {
14697 tmp=./confstat$$-$RANDOM
14698 (umask 077 && mkdir $tmp)
14699 } ||
14700 {
14701 echo "$me: cannot create a temporary directory in ." >&2
14702 { (exit 1); exit 1; }
14703 }
14704
14705 _ACEOF
14706
14707 cat >>$CONFIG_STATUS <<_ACEOF
14708
14709 #
14710 # CONFIG_FILES section.
14711 #
14712
14713 # No need to generate the scripts if there are no CONFIG_FILES.
14714 # This happens for instance when ./config.status config.h
14715 if test -n "\$CONFIG_FILES"; then
14716 # Protect against being on the right side of a sed subst in config.status.
14717 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14718 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14719 s,@SHELL@,$SHELL,;t t
14720 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14721 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14722 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14723 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14724 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14725 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14726 s,@exec_prefix@,$exec_prefix,;t t
14727 s,@prefix@,$prefix,;t t
14728 s,@program_transform_name@,$program_transform_name,;t t
14729 s,@bindir@,$bindir,;t t
14730 s,@sbindir@,$sbindir,;t t
14731 s,@libexecdir@,$libexecdir,;t t
14732 s,@datadir@,$datadir,;t t
14733 s,@sysconfdir@,$sysconfdir,;t t
14734 s,@sharedstatedir@,$sharedstatedir,;t t
14735 s,@localstatedir@,$localstatedir,;t t
14736 s,@libdir@,$libdir,;t t
14737 s,@includedir@,$includedir,;t t
14738 s,@oldincludedir@,$oldincludedir,;t t
14739 s,@infodir@,$infodir,;t t
14740 s,@mandir@,$mandir,;t t
14741 s,@build_alias@,$build_alias,;t t
14742 s,@host_alias@,$host_alias,;t t
14743 s,@target_alias@,$target_alias,;t t
14744 s,@DEFS@,$DEFS,;t t
14745 s,@ECHO_C@,$ECHO_C,;t t
14746 s,@ECHO_N@,$ECHO_N,;t t
14747 s,@ECHO_T@,$ECHO_T,;t t
14748 s,@LIBS@,$LIBS,;t t
14749 s,@build@,$build,;t t
14750 s,@build_cpu@,$build_cpu,;t t
14751 s,@build_vendor@,$build_vendor,;t t
14752 s,@build_os@,$build_os,;t t
14753 s,@host@,$host,;t t
14754 s,@host_cpu@,$host_cpu,;t t
14755 s,@host_vendor@,$host_vendor,;t t
14756 s,@host_os@,$host_os,;t t
14757 s,@target@,$target,;t t
14758 s,@target_cpu@,$target_cpu,;t t
14759 s,@target_vendor@,$target_vendor,;t t
14760 s,@target_os@,$target_os,;t t
14761 s,@CC@,$CC,;t t
14762 s,@CFLAGS@,$CFLAGS,;t t
14763 s,@LDFLAGS@,$LDFLAGS,;t t
14764 s,@CPPFLAGS@,$CPPFLAGS,;t t
14765 s,@ac_ct_CC@,$ac_ct_CC,;t t
14766 s,@EXEEXT@,$EXEEXT,;t t
14767 s,@OBJEXT@,$OBJEXT,;t t
14768 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14769 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14770 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14771 s,@CYGPATH_W@,$CYGPATH_W,;t t
14772 s,@PACKAGE@,$PACKAGE,;t t
14773 s,@VERSION@,$VERSION,;t t
14774 s,@ACLOCAL@,$ACLOCAL,;t t
14775 s,@AUTOCONF@,$AUTOCONF,;t t
14776 s,@AUTOMAKE@,$AUTOMAKE,;t t
14777 s,@AUTOHEADER@,$AUTOHEADER,;t t
14778 s,@MAKEINFO@,$MAKEINFO,;t t
14779 s,@install_sh@,$install_sh,;t t
14780 s,@STRIP@,$STRIP,;t t
14781 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
14782 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
14783 s,@mkdir_p@,$mkdir_p,;t t
14784 s,@AWK@,$AWK,;t t
14785 s,@SET_MAKE@,$SET_MAKE,;t t
14786 s,@am__leading_dot@,$am__leading_dot,;t t
14787 s,@AMTAR@,$AMTAR,;t t
14788 s,@am__tar@,$am__tar,;t t
14789 s,@am__untar@,$am__untar,;t t
14790 s,@DEPDIR@,$DEPDIR,;t t
14791 s,@am__include@,$am__include,;t t
14792 s,@am__quote@,$am__quote,;t t
14793 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
14794 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
14795 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
14796 s,@CCDEPMODE@,$CCDEPMODE,;t t
14797 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
14798 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
14799 s,@LIBTOOL@,$LIBTOOL,;t t
14800 s,@SED@,$SED,;t t
14801 s,@EGREP@,$EGREP,;t t
14802 s,@FGREP@,$FGREP,;t t
14803 s,@GREP@,$GREP,;t t
14804 s,@LD@,$LD,;t t
14805 s,@DUMPBIN@,$DUMPBIN,;t t
14806 s,@ac_ct_DUMPBIN@,$ac_ct_DUMPBIN,;t t
14807 s,@NM@,$NM,;t t
14808 s,@LN_S@,$LN_S,;t t
14809 s,@AR@,$AR,;t t
14810 s,@ac_ct_AR@,$ac_ct_AR,;t t
14811 s,@RANLIB@,$RANLIB,;t t
14812 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
14813 s,@lt_ECHO@,$lt_ECHO,;t t
14814 s,@CPP@,$CPP,;t t
14815 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
14816 s,@NO_WERROR@,$NO_WERROR,;t t
14817 s,@GDBINIT@,$GDBINIT,;t t
14818 s,@cgen_cpu_prefix@,$cgen_cpu_prefix,;t t
14819 s,@extra_objects@,$extra_objects,;t t
14820 s,@target_cpu_type@,$target_cpu_type,;t t
14821 s,@obj_format@,$obj_format,;t t
14822 s,@te_file@,$te_file,;t t
14823 s,@install_tooldir@,$install_tooldir,;t t
14824 s,@atof@,$atof,;t t
14825 s,@OPCODES_LIB@,$OPCODES_LIB,;t t
14826 s,@YACC@,$YACC,;t t
14827 s,@LEX@,$LEX,;t t
14828 s,@LEXLIB@,$LEXLIB,;t t
14829 s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
14830 s,@USE_NLS@,$USE_NLS,;t t
14831 s,@LIBINTL@,$LIBINTL,;t t
14832 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
14833 s,@INCINTL@,$INCINTL,;t t
14834 s,@XGETTEXT@,$XGETTEXT,;t t
14835 s,@GMSGFMT@,$GMSGFMT,;t t
14836 s,@POSUB@,$POSUB,;t t
14837 s,@CATALOGS@,$CATALOGS,;t t
14838 s,@DATADIRNAME@,$DATADIRNAME,;t t
14839 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
14840 s,@GENCAT@,$GENCAT,;t t
14841 s,@CATOBJEXT@,$CATOBJEXT,;t t
14842 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
14843 s,@MSGFMT@,$MSGFMT,;t t
14844 s,@MSGMERGE@,$MSGMERGE,;t t
14845 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
14846 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
14847 s,@MAINT@,$MAINT,;t t
14848 s,@GENINSRC_NEVER_TRUE@,$GENINSRC_NEVER_TRUE,;t t
14849 s,@GENINSRC_NEVER_FALSE@,$GENINSRC_NEVER_FALSE,;t t
14850 s,@ALLOCA@,$ALLOCA,;t t
14851 s,@LIBM@,$LIBM,;t t
14852 s,@datarootdir@,$datarootdir,;t t
14853 s,@docdir@,$docdir,;t t
14854 s,@htmldir@,$htmldir,;t t
14855 s,@LIBOBJS@,$LIBOBJS,;t t
14856 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14857 CEOF
14858
14859 _ACEOF
14860
14861 cat >>$CONFIG_STATUS <<\_ACEOF
14862 # Split the substitutions into bite-sized pieces for seds with
14863 # small command number limits, like on Digital OSF/1 and HP-UX.
14864 ac_max_sed_lines=48
14865 ac_sed_frag=1 # Number of current file.
14866 ac_beg=1 # First line for current file.
14867 ac_end=$ac_max_sed_lines # Line after last line for current file.
14868 ac_more_lines=:
14869 ac_sed_cmds=
14870 while $ac_more_lines; do
14871 if test $ac_beg -gt 1; then
14872 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14873 else
14874 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14875 fi
14876 if test ! -s $tmp/subs.frag; then
14877 ac_more_lines=false
14878 else
14879 # The purpose of the label and of the branching condition is to
14880 # speed up the sed processing (if there are no `@' at all, there
14881 # is no need to browse any of the substitutions).
14882 # These are the two extra sed commands mentioned above.
14883 (echo ':t
14884 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14885 if test -z "$ac_sed_cmds"; then
14886 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14887 else
14888 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
14889 fi
14890 ac_sed_frag=`expr $ac_sed_frag + 1`
14891 ac_beg=$ac_end
14892 ac_end=`expr $ac_end + $ac_max_sed_lines`
14893 fi
14894 done
14895 if test -z "$ac_sed_cmds"; then
14896 ac_sed_cmds=cat
14897 fi
14898 fi # test -n "$CONFIG_FILES"
14899
14900 _ACEOF
14901 cat >>$CONFIG_STATUS <<\_ACEOF
14902 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14903 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14904 case $ac_file in
14905 - | *:- | *:-:* ) # input from stdin
14906 cat >$tmp/stdin
14907 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14908 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14909 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14910 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14911 * ) ac_file_in=$ac_file.in ;;
14912 esac
14913
14914 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
14915 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14916 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14917 X"$ac_file" : 'X\(//\)[^/]' \| \
14918 X"$ac_file" : 'X\(//\)$' \| \
14919 X"$ac_file" : 'X\(/\)' \| \
14920 . : '\(.\)' 2>/dev/null ||
14921 echo X"$ac_file" |
14922 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14923 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14924 /^X\(\/\/\)$/{ s//\1/; q; }
14925 /^X\(\/\).*/{ s//\1/; q; }
14926 s/.*/./; q'`
14927 { if $as_mkdir_p; then
14928 mkdir -p "$ac_dir"
14929 else
14930 as_dir="$ac_dir"
14931 as_dirs=
14932 while test ! -d "$as_dir"; do
14933 as_dirs="$as_dir $as_dirs"
14934 as_dir=`(dirname "$as_dir") 2>/dev/null ||
14935 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14936 X"$as_dir" : 'X\(//\)[^/]' \| \
14937 X"$as_dir" : 'X\(//\)$' \| \
14938 X"$as_dir" : 'X\(/\)' \| \
14939 . : '\(.\)' 2>/dev/null ||
14940 echo X"$as_dir" |
14941 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14942 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14943 /^X\(\/\/\)$/{ s//\1/; q; }
14944 /^X\(\/\).*/{ s//\1/; q; }
14945 s/.*/./; q'`
14946 done
14947 test ! -n "$as_dirs" || mkdir $as_dirs
14948 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14949 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14950 { (exit 1); exit 1; }; }; }
14951
14952 ac_builddir=.
14953
14954 if test "$ac_dir" != .; then
14955 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14956 # A "../" for each directory in $ac_dir_suffix.
14957 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14958 else
14959 ac_dir_suffix= ac_top_builddir=
14960 fi
14961
14962 case $srcdir in
14963 .) # No --srcdir option. We are building in place.
14964 ac_srcdir=.
14965 if test -z "$ac_top_builddir"; then
14966 ac_top_srcdir=.
14967 else
14968 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14969 fi ;;
14970 [\\/]* | ?:[\\/]* ) # Absolute path.
14971 ac_srcdir=$srcdir$ac_dir_suffix;
14972 ac_top_srcdir=$srcdir ;;
14973 *) # Relative path.
14974 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14975 ac_top_srcdir=$ac_top_builddir$srcdir ;;
14976 esac
14977
14978 # Do not use `cd foo && pwd` to compute absolute paths, because
14979 # the directories may not exist.
14980 case `pwd` in
14981 .) ac_abs_builddir="$ac_dir";;
14982 *)
14983 case "$ac_dir" in
14984 .) ac_abs_builddir=`pwd`;;
14985 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
14986 *) ac_abs_builddir=`pwd`/"$ac_dir";;
14987 esac;;
14988 esac
14989 case $ac_abs_builddir in
14990 .) ac_abs_top_builddir=${ac_top_builddir}.;;
14991 *)
14992 case ${ac_top_builddir}. in
14993 .) ac_abs_top_builddir=$ac_abs_builddir;;
14994 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14995 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14996 esac;;
14997 esac
14998 case $ac_abs_builddir in
14999 .) ac_abs_srcdir=$ac_srcdir;;
15000 *)
15001 case $ac_srcdir in
15002 .) ac_abs_srcdir=$ac_abs_builddir;;
15003 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15004 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15005 esac;;
15006 esac
15007 case $ac_abs_builddir in
15008 .) ac_abs_top_srcdir=$ac_top_srcdir;;
15009 *)
15010 case $ac_top_srcdir in
15011 .) ac_abs_top_srcdir=$ac_abs_builddir;;
15012 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15013 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15014 esac;;
15015 esac
15016
15017
15018 case $INSTALL in
15019 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15020 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
15021 esac
15022
15023 if test x"$ac_file" != x-; then
15024 { echo "$as_me:$LINENO: creating $ac_file" >&5
15025 echo "$as_me: creating $ac_file" >&6;}
15026 rm -f "$ac_file"
15027 fi
15028 # Let's still pretend it is `configure' which instantiates (i.e., don't
15029 # use $as_me), people would be surprised to read:
15030 # /* config.h. Generated by config.status. */
15031 if test x"$ac_file" = x-; then
15032 configure_input=
15033 else
15034 configure_input="$ac_file. "
15035 fi
15036 configure_input=$configure_input"Generated from `echo $ac_file_in |
15037 sed 's,.*/,,'` by configure."
15038
15039 # First look for the input files in the build tree, otherwise in the
15040 # src tree.
15041 ac_file_inputs=`IFS=:
15042 for f in $ac_file_in; do
15043 case $f in
15044 -) echo $tmp/stdin ;;
15045 [\\/$]*)
15046 # Absolute (can't be DOS-style, as IFS=:)
15047 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15048 echo "$as_me: error: cannot find input file: $f" >&2;}
15049 { (exit 1); exit 1; }; }
15050 echo "$f";;
15051 *) # Relative
15052 if test -f "$f"; then
15053 # Build tree
15054 echo "$f"
15055 elif test -f "$srcdir/$f"; then
15056 # Source tree
15057 echo "$srcdir/$f"
15058 else
15059 # /dev/null tree
15060 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15061 echo "$as_me: error: cannot find input file: $f" >&2;}
15062 { (exit 1); exit 1; }; }
15063 fi;;
15064 esac
15065 done` || { (exit 1); exit 1; }
15066 _ACEOF
15067 cat >>$CONFIG_STATUS <<_ACEOF
15068 sed "$ac_vpsub
15069 $extrasub
15070 _ACEOF
15071 cat >>$CONFIG_STATUS <<\_ACEOF
15072 :t
15073 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15074 s,@configure_input@,$configure_input,;t t
15075 s,@srcdir@,$ac_srcdir,;t t
15076 s,@abs_srcdir@,$ac_abs_srcdir,;t t
15077 s,@top_srcdir@,$ac_top_srcdir,;t t
15078 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
15079 s,@builddir@,$ac_builddir,;t t
15080 s,@abs_builddir@,$ac_abs_builddir,;t t
15081 s,@top_builddir@,$ac_top_builddir,;t t
15082 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
15083 s,@INSTALL@,$ac_INSTALL,;t t
15084 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
15085 rm -f $tmp/stdin
15086 if test x"$ac_file" != x-; then
15087 mv $tmp/out $ac_file
15088 else
15089 cat $tmp/out
15090 rm -f $tmp/out
15091 fi
15092
15093 done
15094 _ACEOF
15095 cat >>$CONFIG_STATUS <<\_ACEOF
15096
15097 #
15098 # CONFIG_HEADER section.
15099 #
15100
15101 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
15102 # NAME is the cpp macro being defined and VALUE is the value it is being given.
15103 #
15104 # ac_d sets the value in "#define NAME VALUE" lines.
15105 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
15106 ac_dB='[ ].*$,\1#\2'
15107 ac_dC=' '
15108 ac_dD=',;t'
15109 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15110 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
15111 ac_uB='$,\1#\2define\3'
15112 ac_uC=' '
15113 ac_uD=',;t'
15114
15115 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
15116 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15117 case $ac_file in
15118 - | *:- | *:-:* ) # input from stdin
15119 cat >$tmp/stdin
15120 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15121 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15122 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15123 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15124 * ) ac_file_in=$ac_file.in ;;
15125 esac
15126
15127 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
15128 echo "$as_me: creating $ac_file" >&6;}
15129
15130 # First look for the input files in the build tree, otherwise in the
15131 # src tree.
15132 ac_file_inputs=`IFS=:
15133 for f in $ac_file_in; do
15134 case $f in
15135 -) echo $tmp/stdin ;;
15136 [\\/$]*)
15137 # Absolute (can't be DOS-style, as IFS=:)
15138 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15139 echo "$as_me: error: cannot find input file: $f" >&2;}
15140 { (exit 1); exit 1; }; }
15141 # Do quote $f, to prevent DOS paths from being IFS'd.
15142 echo "$f";;
15143 *) # Relative
15144 if test -f "$f"; then
15145 # Build tree
15146 echo "$f"
15147 elif test -f "$srcdir/$f"; then
15148 # Source tree
15149 echo "$srcdir/$f"
15150 else
15151 # /dev/null tree
15152 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15153 echo "$as_me: error: cannot find input file: $f" >&2;}
15154 { (exit 1); exit 1; }; }
15155 fi;;
15156 esac
15157 done` || { (exit 1); exit 1; }
15158 # Remove the trailing spaces.
15159 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
15160
15161 _ACEOF
15162
15163 # Transform confdefs.h into two sed scripts, `conftest.defines' and
15164 # `conftest.undefs', that substitutes the proper values into
15165 # config.h.in to produce config.h. The first handles `#define'
15166 # templates, and the second `#undef' templates.
15167 # And first: Protect against being on the right side of a sed subst in
15168 # config.status. Protect against being in an unquoted here document
15169 # in config.status.
15170 rm -f conftest.defines conftest.undefs
15171 # Using a here document instead of a string reduces the quoting nightmare.
15172 # Putting comments in sed scripts is not portable.
15173 #
15174 # `end' is used to avoid that the second main sed command (meant for
15175 # 0-ary CPP macros) applies to n-ary macro definitions.
15176 # See the Autoconf documentation for `clear'.
15177 cat >confdef2sed.sed <<\_ACEOF
15178 s/[\\&,]/\\&/g
15179 s,[\\$`],\\&,g
15180 t clear
15181 : clear
15182 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15183 t end
15184 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15185 : end
15186 _ACEOF
15187 # If some macros were called several times there might be several times
15188 # the same #defines, which is useless. Nevertheless, we may not want to
15189 # sort them, since we want the *last* AC-DEFINE to be honored.
15190 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
15191 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15192 rm -f confdef2sed.sed
15193
15194 # This sed command replaces #undef with comments. This is necessary, for
15195 # example, in the case of _POSIX_SOURCE, which is predefined and required
15196 # on some systems where configure will not decide to define it.
15197 cat >>conftest.undefs <<\_ACEOF
15198 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
15199 _ACEOF
15200
15201 # Break up conftest.defines because some shells have a limit on the size
15202 # of here documents, and old seds have small limits too (100 cmds).
15203 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
15204 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
15205 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
15206 echo ' :' >>$CONFIG_STATUS
15207 rm -f conftest.tail
15208 while grep . conftest.defines >/dev/null
15209 do
15210 # Write a limited-size here document to $tmp/defines.sed.
15211 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
15212 # Speed up: don't consider the non `#define' lines.
15213 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
15214 # Work around the forget-to-reset-the-flag bug.
15215 echo 't clr' >>$CONFIG_STATUS
15216 echo ': clr' >>$CONFIG_STATUS
15217 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
15218 echo 'CEOF
15219 sed -f $tmp/defines.sed $tmp/in >$tmp/out
15220 rm -f $tmp/in
15221 mv $tmp/out $tmp/in
15222 ' >>$CONFIG_STATUS
15223 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
15224 rm -f conftest.defines
15225 mv conftest.tail conftest.defines
15226 done
15227 rm -f conftest.defines
15228 echo ' fi # grep' >>$CONFIG_STATUS
15229 echo >>$CONFIG_STATUS
15230
15231 # Break up conftest.undefs because some shells have a limit on the size
15232 # of here documents, and old seds have small limits too (100 cmds).
15233 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
15234 rm -f conftest.tail
15235 while grep . conftest.undefs >/dev/null
15236 do
15237 # Write a limited-size here document to $tmp/undefs.sed.
15238 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15239 # Speed up: don't consider the non `#undef'
15240 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
15241 # Work around the forget-to-reset-the-flag bug.
15242 echo 't clr' >>$CONFIG_STATUS
15243 echo ': clr' >>$CONFIG_STATUS
15244 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15245 echo 'CEOF
15246 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15247 rm -f $tmp/in
15248 mv $tmp/out $tmp/in
15249 ' >>$CONFIG_STATUS
15250 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15251 rm -f conftest.undefs
15252 mv conftest.tail conftest.undefs
15253 done
15254 rm -f conftest.undefs
15255
15256 cat >>$CONFIG_STATUS <<\_ACEOF
15257 # Let's still pretend it is `configure' which instantiates (i.e., don't
15258 # use $as_me), people would be surprised to read:
15259 # /* config.h. Generated by config.status. */
15260 if test x"$ac_file" = x-; then
15261 echo "/* Generated by configure. */" >$tmp/config.h
15262 else
15263 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
15264 fi
15265 cat $tmp/in >>$tmp/config.h
15266 rm -f $tmp/in
15267 if test x"$ac_file" != x-; then
15268 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
15269 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
15270 echo "$as_me: $ac_file is unchanged" >&6;}
15271 else
15272 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15273 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15274 X"$ac_file" : 'X\(//\)[^/]' \| \
15275 X"$ac_file" : 'X\(//\)$' \| \
15276 X"$ac_file" : 'X\(/\)' \| \
15277 . : '\(.\)' 2>/dev/null ||
15278 echo X"$ac_file" |
15279 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15280 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15281 /^X\(\/\/\)$/{ s//\1/; q; }
15282 /^X\(\/\).*/{ s//\1/; q; }
15283 s/.*/./; q'`
15284 { if $as_mkdir_p; then
15285 mkdir -p "$ac_dir"
15286 else
15287 as_dir="$ac_dir"
15288 as_dirs=
15289 while test ! -d "$as_dir"; do
15290 as_dirs="$as_dir $as_dirs"
15291 as_dir=`(dirname "$as_dir") 2>/dev/null ||
15292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15293 X"$as_dir" : 'X\(//\)[^/]' \| \
15294 X"$as_dir" : 'X\(//\)$' \| \
15295 X"$as_dir" : 'X\(/\)' \| \
15296 . : '\(.\)' 2>/dev/null ||
15297 echo X"$as_dir" |
15298 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15299 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15300 /^X\(\/\/\)$/{ s//\1/; q; }
15301 /^X\(\/\).*/{ s//\1/; q; }
15302 s/.*/./; q'`
15303 done
15304 test ! -n "$as_dirs" || mkdir $as_dirs
15305 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15306 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15307 { (exit 1); exit 1; }; }; }
15308
15309 rm -f $ac_file
15310 mv $tmp/config.h $ac_file
15311 fi
15312 else
15313 cat $tmp/config.h
15314 rm -f $tmp/config.h
15315 fi
15316 # Compute $ac_file's index in $config_headers.
15317 _am_stamp_count=1
15318 for _am_header in $config_headers :; do
15319 case $_am_header in
15320 $ac_file | $ac_file:* )
15321 break ;;
15322 * )
15323 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
15324 esac
15325 done
15326 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
15327 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15328 X$ac_file : 'X\(//\)[^/]' \| \
15329 X$ac_file : 'X\(//\)$' \| \
15330 X$ac_file : 'X\(/\)' \| \
15331 . : '\(.\)' 2>/dev/null ||
15332 echo X$ac_file |
15333 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15334 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15335 /^X\(\/\/\)$/{ s//\1/; q; }
15336 /^X\(\/\).*/{ s//\1/; q; }
15337 s/.*/./; q'`/stamp-h$_am_stamp_count
15338 done
15339 _ACEOF
15340 cat >>$CONFIG_STATUS <<\_ACEOF
15341
15342 #
15343 # CONFIG_COMMANDS section.
15344 #
15345 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
15346 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15347 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
15348 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
15349 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15350 X"$ac_dest" : 'X\(//\)[^/]' \| \
15351 X"$ac_dest" : 'X\(//\)$' \| \
15352 X"$ac_dest" : 'X\(/\)' \| \
15353 . : '\(.\)' 2>/dev/null ||
15354 echo X"$ac_dest" |
15355 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15356 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15357 /^X\(\/\/\)$/{ s//\1/; q; }
15358 /^X\(\/\).*/{ s//\1/; q; }
15359 s/.*/./; q'`
15360 { if $as_mkdir_p; then
15361 mkdir -p "$ac_dir"
15362 else
15363 as_dir="$ac_dir"
15364 as_dirs=
15365 while test ! -d "$as_dir"; do
15366 as_dirs="$as_dir $as_dirs"
15367 as_dir=`(dirname "$as_dir") 2>/dev/null ||
15368 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15369 X"$as_dir" : 'X\(//\)[^/]' \| \
15370 X"$as_dir" : 'X\(//\)$' \| \
15371 X"$as_dir" : 'X\(/\)' \| \
15372 . : '\(.\)' 2>/dev/null ||
15373 echo X"$as_dir" |
15374 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15375 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15376 /^X\(\/\/\)$/{ s//\1/; q; }
15377 /^X\(\/\).*/{ s//\1/; q; }
15378 s/.*/./; q'`
15379 done
15380 test ! -n "$as_dirs" || mkdir $as_dirs
15381 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15382 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15383 { (exit 1); exit 1; }; }; }
15384
15385 ac_builddir=.
15386
15387 if test "$ac_dir" != .; then
15388 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
15389 # A "../" for each directory in $ac_dir_suffix.
15390 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15391 else
15392 ac_dir_suffix= ac_top_builddir=
15393 fi
15394
15395 case $srcdir in
15396 .) # No --srcdir option. We are building in place.
15397 ac_srcdir=.
15398 if test -z "$ac_top_builddir"; then
15399 ac_top_srcdir=.
15400 else
15401 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15402 fi ;;
15403 [\\/]* | ?:[\\/]* ) # Absolute path.
15404 ac_srcdir=$srcdir$ac_dir_suffix;
15405 ac_top_srcdir=$srcdir ;;
15406 *) # Relative path.
15407 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15408 ac_top_srcdir=$ac_top_builddir$srcdir ;;
15409 esac
15410
15411 # Do not use `cd foo && pwd` to compute absolute paths, because
15412 # the directories may not exist.
15413 case `pwd` in
15414 .) ac_abs_builddir="$ac_dir";;
15415 *)
15416 case "$ac_dir" in
15417 .) ac_abs_builddir=`pwd`;;
15418 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
15419 *) ac_abs_builddir=`pwd`/"$ac_dir";;
15420 esac;;
15421 esac
15422 case $ac_abs_builddir in
15423 .) ac_abs_top_builddir=${ac_top_builddir}.;;
15424 *)
15425 case ${ac_top_builddir}. in
15426 .) ac_abs_top_builddir=$ac_abs_builddir;;
15427 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15428 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15429 esac;;
15430 esac
15431 case $ac_abs_builddir in
15432 .) ac_abs_srcdir=$ac_srcdir;;
15433 *)
15434 case $ac_srcdir in
15435 .) ac_abs_srcdir=$ac_abs_builddir;;
15436 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15437 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15438 esac;;
15439 esac
15440 case $ac_abs_builddir in
15441 .) ac_abs_top_srcdir=$ac_top_srcdir;;
15442 *)
15443 case $ac_top_srcdir in
15444 .) ac_abs_top_srcdir=$ac_abs_builddir;;
15445 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15446 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15447 esac;;
15448 esac
15449
15450
15451 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
15452 echo "$as_me: executing $ac_dest commands" >&6;}
15453 case $ac_dest in
15454 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
15455 # Strip MF so we end up with the name of the file.
15456 mf=`echo "$mf" | sed -e 's/:.*$//'`
15457 # Check whether this is an Automake generated Makefile or not.
15458 # We used to match only the files named `Makefile.in', but
15459 # some people rename them; so instead we look at the file content.
15460 # Grep'ing the first line is not enough: some people post-process
15461 # each Makefile.in and add a new line on top of each file to say so.
15462 # So let's grep whole file.
15463 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
15464 dirpart=`(dirname "$mf") 2>/dev/null ||
15465 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15466 X"$mf" : 'X\(//\)[^/]' \| \
15467 X"$mf" : 'X\(//\)$' \| \
15468 X"$mf" : 'X\(/\)' \| \
15469 . : '\(.\)' 2>/dev/null ||
15470 echo X"$mf" |
15471 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15472 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15473 /^X\(\/\/\)$/{ s//\1/; q; }
15474 /^X\(\/\).*/{ s//\1/; q; }
15475 s/.*/./; q'`
15476 else
15477 continue
15478 fi
15479 # Extract the definition of DEPDIR, am__include, and am__quote
15480 # from the Makefile without running `make'.
15481 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
15482 test -z "$DEPDIR" && continue
15483 am__include=`sed -n 's/^am__include = //p' < "$mf"`
15484 test -z "am__include" && continue
15485 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
15486 # When using ansi2knr, U may be empty or an underscore; expand it
15487 U=`sed -n 's/^U = //p' < "$mf"`
15488 # Find all dependency output files, they are included files with
15489 # $(DEPDIR) in their names. We invoke sed twice because it is the
15490 # simplest approach to changing $(DEPDIR) to its actual value in the
15491 # expansion.
15492 for file in `sed -n "
15493 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
15494 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
15495 # Make sure the directory exists.
15496 test -f "$dirpart/$file" && continue
15497 fdir=`(dirname "$file") 2>/dev/null ||
15498 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15499 X"$file" : 'X\(//\)[^/]' \| \
15500 X"$file" : 'X\(//\)$' \| \
15501 X"$file" : 'X\(/\)' \| \
15502 . : '\(.\)' 2>/dev/null ||
15503 echo X"$file" |
15504 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15505 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15506 /^X\(\/\/\)$/{ s//\1/; q; }
15507 /^X\(\/\).*/{ s//\1/; q; }
15508 s/.*/./; q'`
15509 { if $as_mkdir_p; then
15510 mkdir -p $dirpart/$fdir
15511 else
15512 as_dir=$dirpart/$fdir
15513 as_dirs=
15514 while test ! -d "$as_dir"; do
15515 as_dirs="$as_dir $as_dirs"
15516 as_dir=`(dirname "$as_dir") 2>/dev/null ||
15517 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15518 X"$as_dir" : 'X\(//\)[^/]' \| \
15519 X"$as_dir" : 'X\(//\)$' \| \
15520 X"$as_dir" : 'X\(/\)' \| \
15521 . : '\(.\)' 2>/dev/null ||
15522 echo X"$as_dir" |
15523 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15524 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15525 /^X\(\/\/\)$/{ s//\1/; q; }
15526 /^X\(\/\).*/{ s//\1/; q; }
15527 s/.*/./; q'`
15528 done
15529 test ! -n "$as_dirs" || mkdir $as_dirs
15530 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
15531 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
15532 { (exit 1); exit 1; }; }; }
15533
15534 # echo "creating $dirpart/$file"
15535 echo '# dummy' > "$dirpart/$file"
15536 done
15537 done
15538 ;;
15539 libtool )
15540
15541 # See if we are running on zsh, and set the options which allow our
15542 # commands through without removal of \ escapes.
15543 if test -n "${ZSH_VERSION+set}" ; then
15544 setopt NO_GLOB_SUBST
15545 fi
15546
15547 cfgfile="${ofile}T"
15548 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15549 $RM "$cfgfile"
15550
15551 cat <<_LT_EOF >> "$cfgfile"
15552 #! $SHELL
15553
15554 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15555 # Generated automatically by $as_me (GNU $PACKAGE$TIMESTAMP) $VERSION
15556 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15557 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15558 #
15559 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15560 # 2006, 2007 Free Software Foundation, Inc.
15561 #
15562 # This file is part of GNU Libtool:
15563 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
15564 #
15565 # This program is free software; you can redistribute it and/or modify
15566 # it under the terms of the GNU General Public License as published by
15567 # the Free Software Foundation; either version 2 of the License, or
15568 # (at your option) any later version.
15569 #
15570 # This program is distributed in the hope that it will be useful, but
15571 # WITHOUT ANY WARRANTY; without even the implied warranty of
15572 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15573 # General Public License for more details.
15574 #
15575 # You should have received a copy of the GNU General Public License
15576 # along with this program; if not, a copy can be downloaded from
15577 # http://www.gnu.org/copyleft/gpl.html, or by writing to the Free
15578 # Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
15579 # MA 02110-1301, USA.
15580 #
15581 # As a special exception to the GNU General Public License, if you
15582 # distribute this file as part of a program that contains a
15583 # configuration script generated by Autoconf, you may include it under
15584 # the same distribution terms that you use for the rest of that program.
15585
15586
15587 # The names of the tagged configurations supported by this script.
15588 available_tags=""
15589
15590 # ### BEGIN LIBTOOL CONFIG
15591
15592 # Which release of libtool.m4 was used?
15593 macro_version=$macro_version
15594 macro_revision=$macro_revision
15595
15596 # Whether or not to build shared libraries.
15597 build_libtool_libs=$enable_shared
15598
15599 # Whether or not to build static libraries.
15600 build_old_libs=$enable_static
15601
15602 # What type of objects to build.
15603 pic_mode=$pic_mode
15604
15605 # Whether or not to optimize for fast installation.
15606 fast_install=$enable_fast_install
15607
15608 # The host system.
15609 host_alias=$host_alias
15610 host=$host
15611 host_os=$host_os
15612
15613 # The build system.
15614 build_alias=$build_alias
15615 build=$build
15616 build_os=$build_os
15617
15618 # A sed program that does not truncate output.
15619 SED=$lt_SED
15620
15621 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15622 Xsed="\$SED -e 1s/^X//"
15623
15624 # A grep program that handles long lines.
15625 GREP=$lt_GREP
15626
15627 # An ERE matcher.
15628 EGREP=$lt_EGREP
15629
15630 # A literal string matcher.
15631 FGREP=$lt_FGREP
15632
15633 # A BSD- or MS-compatible name lister.
15634 NM=$lt_NM
15635
15636 # Whether we need soft or hard links.
15637 LN_S=$lt_LN_S
15638
15639 # What is the maximum length of a command?
15640 max_cmd_len=$max_cmd_len
15641
15642 # Object file suffix (normally "o").
15643 objext=$ac_objext
15644
15645 # Executable file suffix (normally "").
15646 exeext=$exeext
15647
15648 # whether the shell understands "unset".
15649 lt_unset=$lt_unset
15650
15651 # turn spaces into newlines.
15652 SP2NL=$lt_lt_SP2NL
15653
15654 # turn newlines into spaces.
15655 NL2SP=$lt_lt_NL2SP
15656
15657 # How to create reloadable object files.
15658 reload_flag=$lt_reload_flag
15659 reload_cmds=$lt_reload_cmds
15660
15661 # Method to check whether dependent libraries are shared objects.
15662 deplibs_check_method=$lt_deplibs_check_method
15663
15664 # Command to use when deplibs_check_method == "file_magic".
15665 file_magic_cmd=$lt_file_magic_cmd
15666
15667 # The archiver.
15668 AR=$lt_AR
15669 AR_FLAGS=$lt_AR_FLAGS
15670
15671 # A symbol stripping program.
15672 STRIP=$lt_STRIP
15673
15674 # Commands used to install an old-style archive.
15675 RANLIB=$lt_RANLIB
15676 old_postinstall_cmds=$lt_old_postinstall_cmds
15677 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15678
15679 # A C compiler.
15680 LTCC=$lt_CC
15681
15682 # LTCC compiler flags.
15683 LTCFLAGS=$lt_CFLAGS
15684
15685 # Take the output of nm and produce a listing of raw symbols and C names.
15686 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15687
15688 # Transform the output of nm in a proper C declaration.
15689 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15690
15691 # Transform the output of nm in a C name address pair.
15692 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15693
15694 # The name of the directory that contains temporary libtool files.
15695 objdir=$objdir
15696
15697 # Shell to use when invoking shell scripts.
15698 SHELL=$lt_SHELL
15699
15700 # An echo program that does not interpret backslashes.
15701 ECHO=$lt_ECHO
15702
15703 # Used to examine libraries when file_magic_cmd begins with "file".
15704 MAGIC_CMD=$MAGIC_CMD
15705
15706 # Must we lock files when doing compilation?
15707 need_locks=$lt_need_locks
15708
15709 # Old archive suffix (normally "a").
15710 libext=$libext
15711
15712 # Shared library suffix (normally ".so").
15713 shrext_cmds=$lt_shrext_cmds
15714
15715 # The commands to extract the exported symbol list from a shared archive.
15716 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15717
15718 # Variables whose values should be saved in libtool wrapper scripts and
15719 # restored at link time.
15720 variables_saved_for_relink=$lt_variables_saved_for_relink
15721
15722 # Do we need the "lib" prefix for modules?
15723 need_lib_prefix=$need_lib_prefix
15724
15725 # Do we need a version for libraries?
15726 need_version=$need_version
15727
15728 # Library versioning type.
15729 version_type=$version_type
15730
15731 # Shared library runtime path variable.
15732 runpath_var=$runpath_var
15733
15734 # Shared library path variable.
15735 shlibpath_var=$shlibpath_var
15736
15737 # Is shlibpath searched before the hard-coded library search path?
15738 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15739
15740 # Format of library name prefix.
15741 libname_spec=$lt_libname_spec
15742
15743 # List of archive names. First name is the real one, the rest are links.
15744 # The last name is the one that the linker finds with -lNAME
15745 library_names_spec=$lt_library_names_spec
15746
15747 # The coded name of the library, if different from the real name.
15748 soname_spec=$lt_soname_spec
15749
15750 # Command to use after installation of a shared archive.
15751 postinstall_cmds=$lt_postinstall_cmds
15752
15753 # Command to use after uninstallation of a shared archive.
15754 postuninstall_cmds=$lt_postuninstall_cmds
15755
15756 # Commands used to finish a libtool library installation in a directory.
15757 finish_cmds=$lt_finish_cmds
15758
15759 # As "finish_cmds", except a single script fragment to be evaled but
15760 # not shown.
15761 finish_eval=$lt_finish_eval
15762
15763 # Whether we should hardcode library paths into libraries.
15764 hardcode_into_libs=$hardcode_into_libs
15765
15766 # Compile-time system search path for libraries.
15767 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15768
15769 # Run-time system search path for libraries.
15770 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15771
15772 # Whether dlopen is supported.
15773 dlopen_support=$enable_dlopen
15774
15775 # Whether dlopen of programs is supported.
15776 dlopen_self=$enable_dlopen_self
15777
15778 # Whether dlopen of statically linked programs is supported.
15779 dlopen_self_static=$enable_dlopen_self_static
15780
15781 # Commands to strip libraries.
15782 old_striplib=$lt_old_striplib
15783 striplib=$lt_striplib
15784
15785
15786 # The linker used to build libraries.
15787 LD=$lt_LD
15788
15789 # Commands used to build an old-style archive.
15790 old_archive_cmds=$lt_old_archive_cmds
15791
15792 # A language specific compiler.
15793 CC=$lt_compiler
15794
15795 # Is the compiler the GNU compiler?
15796 with_gcc=$GCC
15797
15798 # Compiler flag to turn off builtin functions.
15799 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15800
15801 # How to pass a linker flag through the compiler.
15802 wl=$lt_lt_prog_compiler_wl
15803
15804 # Additional compiler flags for building library objects.
15805 pic_flag=$lt_lt_prog_compiler_pic
15806
15807 # Compiler flag to prevent dynamic linking.
15808 link_static_flag=$lt_lt_prog_compiler_static
15809
15810 # Does compiler simultaneously support -c and -o options?
15811 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15812
15813 # Whether or not to add -lc for building shared libraries.
15814 build_libtool_need_lc=$archive_cmds_need_lc
15815
15816 # Whether or not to disallow shared libs when runtime libs are static.
15817 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15818
15819 # Compiler flag to allow reflexive dlopens.
15820 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15821
15822 # Compiler flag to generate shared objects directly from archives.
15823 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15824
15825 # Whether the compiler copes with passing no objects directly.
15826 compiler_needs_object=$lt_compiler_needs_object
15827
15828 # Create an old-style archive from a shared archive.
15829 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15830
15831 # Create a temporary old-style archive to link instead of a shared archive.
15832 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15833
15834 # Commands used to build a shared archive.
15835 archive_cmds=$lt_archive_cmds
15836 archive_expsym_cmds=$lt_archive_expsym_cmds
15837
15838 # Commands used to build a loadable module if different from building
15839 # a shared archive.
15840 module_cmds=$lt_module_cmds
15841 module_expsym_cmds=$lt_module_expsym_cmds
15842
15843 # Whether we are building with GNU ld or not.
15844 with_gnu_ld=$lt_with_gnu_ld
15845
15846 # Flag that allows shared libraries with undefined symbols to be built.
15847 allow_undefined_flag=$lt_allow_undefined_flag
15848
15849 # Flag that enforces no undefined symbols.
15850 no_undefined_flag=$lt_no_undefined_flag
15851
15852 # Flag to hardcode \$libdir into a binary during linking.
15853 # This must work even if \$libdir does not exist
15854 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15855
15856 # If ld is used when linking, flag to hardcode \$libdir into a binary
15857 # during linking. This must work even if \$libdir does not exist.
15858 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15859
15860 # Whether we need a single "-rpath" flag with a separated argument.
15861 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15862
15863 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15864 # DIR into the resulting binary.
15865 hardcode_direct=$hardcode_direct
15866
15867 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15868 # DIR into the resulting binary and the resulting library dependency is
15869 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15870 # library is relocated.
15871 hardcode_direct_absolute=$hardcode_direct_absolute
15872
15873 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15874 # into the resulting binary.
15875 hardcode_minus_L=$hardcode_minus_L
15876
15877 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15878 # into the resulting binary.
15879 hardcode_shlibpath_var=$hardcode_shlibpath_var
15880
15881 # Set to "yes" if building a shared library automatically hardcodes DIR
15882 # into the library and all subsequent libraries and executables linked
15883 # against it.
15884 hardcode_automatic=$hardcode_automatic
15885
15886 # Set to yes if linker adds runtime paths of dependent libraries
15887 # to runtime path list.
15888 inherit_rpath=$inherit_rpath
15889
15890 # Whether libtool must link a program against all its dependency libraries.
15891 link_all_deplibs=$link_all_deplibs
15892
15893 # Fix the shell variable \$srcfile for the compiler.
15894 fix_srcfile_path=$lt_fix_srcfile_path
15895
15896 # Set to "yes" if exported symbols are required.
15897 always_export_symbols=$always_export_symbols
15898
15899 # The commands to list exported symbols.
15900 export_symbols_cmds=$lt_export_symbols_cmds
15901
15902 # Symbols that should not be listed in the preloaded symbols.
15903 exclude_expsyms=$lt_exclude_expsyms
15904
15905 # Symbols that must always be exported.
15906 include_expsyms=$lt_include_expsyms
15907
15908 # Commands necessary for linking programs (against libraries) with templates.
15909 prelink_cmds=$lt_prelink_cmds
15910
15911 # Specify filename containing input files.
15912 file_list_spec=$lt_file_list_spec
15913
15914 # How to hardcode a shared library path into an executable.
15915 hardcode_action=$hardcode_action
15916
15917 # ### END LIBTOOL CONFIG
15918
15919 _LT_EOF
15920
15921 case $host_os in
15922 aix3*)
15923 cat <<\_LT_EOF >> "$cfgfile"
15924 # AIX sometimes has problems with the GCC collect2 program. For some
15925 # reason, if we set the COLLECT_NAMES environment variable, the problems
15926 # vanish in a puff of smoke.
15927 if test "X${COLLECT_NAMES+set}" != Xset; then
15928 COLLECT_NAMES=
15929 export COLLECT_NAMES
15930 fi
15931 _LT_EOF
15932 ;;
15933 esac
15934
15935
15936 ltmain="$ac_aux_dir/ltmain.sh"
15937
15938
15939 # We use sed instead of cat because bash on DJGPP gets confused if
15940 # if finds mixed CR/LF and LF-only lines. Since sed operates in
15941 # text mode, it properly converts lines to CR/LF. This bash problem
15942 # is reportedly fixed, but why not run on old versions too?
15943 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15944 || (rm -f "$cfgfile"; exit 1)
15945
15946 case $xsi_shell in
15947 yes)
15948 cat << \_LT_EOF >> "$cfgfile"
15949 # func_dirname file append nondir_replacement
15950 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
15951 # otherwise set result to NONDIR_REPLACEMENT.
15952 func_dirname ()
15953 {
15954 case ${1} in
15955 */*) func_dirname_result="${1%/*}${2}" ;;
15956 * ) func_dirname_result="${3}" ;;
15957 esac
15958 }
15959
15960 # func_basename file
15961 func_basename ()
15962 {
15963 func_basename_result="${1##*/}"
15964 }
15965
15966 # func_stripname prefix suffix name
15967 # strip PREFIX and SUFFIX off of NAME.
15968 # PREFIX and SUFFIX must not contain globbing or regex special
15969 # characters, hashes, percent signs, but SUFFIX may contain a leading
15970 # dot (in which case that matches only a dot).
15971 func_stripname ()
15972 {
15973 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15974 # positional parameters, so assign one to ordinary parameter first.
15975 func_stripname_result=${3}
15976 func_stripname_result=${func_stripname_result#"${1}"}
15977 func_stripname_result=${func_stripname_result%"${2}"}
15978 }
15979
15980 # func_opt_split
15981 func_opt_split ()
15982 {
15983 func_opt_split_opt=${1%%=*}
15984 func_opt_split_arg=${1#*=}
15985 }
15986
15987 # func_lo2o object
15988 func_lo2o ()
15989 {
15990 case ${1} in
15991 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15992 *) func_lo2o_result=${1} ;;
15993 esac
15994 }
15995 _LT_EOF
15996 ;;
15997 *) # Bourne compatible functions.
15998 cat << \_LT_EOF >> "$cfgfile"
15999 # func_dirname file append nondir_replacement
16000 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
16001 # otherwise set result to NONDIR_REPLACEMENT.
16002 func_dirname ()
16003 {
16004 # Extract subdirectory from the argument.
16005 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
16006 if test "X$func_dirname_result" = "X${1}"; then
16007 func_dirname_result="${3}"
16008 else
16009 func_dirname_result="$func_dirname_result${2}"
16010 fi
16011 }
16012
16013 # func_basename file
16014 func_basename ()
16015 {
16016 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
16017 }
16018
16019 # func_stripname prefix suffix name
16020 # strip PREFIX and SUFFIX off of NAME.
16021 # PREFIX and SUFFIX must not contain globbing or regex special
16022 # characters, hashes, percent signs, but SUFFIX may contain a leading
16023 # dot (in which case that matches only a dot).
16024 # func_strip_suffix prefix name
16025 func_stripname ()
16026 {
16027 case ${2} in
16028 .*) func_stripname_result=`$ECHO "X${3}" \
16029 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
16030 *) func_stripname_result=`$ECHO "X${3}" \
16031 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
16032 esac
16033 }
16034
16035 # sed scripts:
16036 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16037 my_sed_long_arg='1s/^-[^=]*=//'
16038
16039 # func_opt_split
16040 func_opt_split ()
16041 {
16042 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
16043 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
16044 }
16045
16046 # func_lo2o object
16047 func_lo2o ()
16048 {
16049 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
16050 }
16051 _LT_EOF
16052 esac
16053
16054 case $lt_shell_append in
16055 yes)
16056 cat << \_LT_EOF >> "$cfgfile"
16057
16058 # func_append var value
16059 # Append VALUE to the end of shell variable VAR.
16060 func_append ()
16061 {
16062 eval "$1+=\$2"
16063 }
16064 _LT_EOF
16065 ;;
16066 *)
16067 cat << \_LT_EOF >> "$cfgfile"
16068
16069 # func_append var value
16070 # Append VALUE to the end of shell variable VAR.
16071 func_append ()
16072 {
16073 eval "$1=\$$1\$2"
16074 }
16075 _LT_EOF
16076 ;;
16077 esac
16078
16079
16080 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16081 || (rm -f "$cfgfile"; exit 1)
16082
16083 mv -f "$cfgfile" "$ofile" ||
16084 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16085 chmod +x "$ofile"
16086
16087 ;;
16088 default-1 )
16089 for ac_file in $CONFIG_FILES; do
16090 # Support "outfile[:infile[:infile...]]"
16091 case "$ac_file" in
16092 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
16093 esac
16094 # PO directories have a Makefile.in generated from Makefile.in.in.
16095 case "$ac_file" in */Makefile.in)
16096 # Adjust a relative srcdir.
16097 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
16098 ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
16099 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
16100 # In autoconf-2.13 it is called $ac_given_srcdir.
16101 # In autoconf-2.50 it is called $srcdir.
16102 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
16103 case "$ac_given_srcdir" in
16104 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
16105 /*) top_srcdir="$ac_given_srcdir" ;;
16106 *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
16107 esac
16108 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
16109 rm -f "$ac_dir/POTFILES"
16110 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
16111 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
16112 POMAKEFILEDEPS="POTFILES.in"
16113 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
16114 # on $ac_dir but don't depend on user-specified configuration
16115 # parameters.
16116 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
16117 # The LINGUAS file contains the set of available languages.
16118 if test -n "$OBSOLETE_ALL_LINGUAS"; then
16119 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
16120 fi
16121 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
16122 # Hide the ALL_LINGUAS assigment from automake.
16123 eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
16124 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
16125 else
16126 # The set of available languages was given in configure.in.
16127 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
16128 fi
16129 case "$ac_given_srcdir" in
16130 .) srcdirpre= ;;
16131 *) srcdirpre='$(srcdir)/' ;;
16132 esac
16133 POFILES=
16134 GMOFILES=
16135 UPDATEPOFILES=
16136 DUMMYPOFILES=
16137 for lang in $ALL_LINGUAS; do
16138 POFILES="$POFILES $srcdirpre$lang.po"
16139 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
16140 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
16141 DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
16142 done
16143 # CATALOGS depends on both $ac_dir and the user's LINGUAS
16144 # environment variable.
16145 INST_LINGUAS=
16146 if test -n "$ALL_LINGUAS"; then
16147 for presentlang in $ALL_LINGUAS; do
16148 useit=no
16149 if test "%UNSET%" != "$LINGUAS"; then
16150 desiredlanguages="$LINGUAS"
16151 else
16152 desiredlanguages="$ALL_LINGUAS"
16153 fi
16154 for desiredlang in $desiredlanguages; do
16155 # Use the presentlang catalog if desiredlang is
16156 # a. equal to presentlang, or
16157 # b. a variant of presentlang (because in this case,
16158 # presentlang can be used as a fallback for messages
16159 # which are not translated in the desiredlang catalog).
16160 case "$desiredlang" in
16161 "$presentlang"*) useit=yes;;
16162 esac
16163 done
16164 if test $useit = yes; then
16165 INST_LINGUAS="$INST_LINGUAS $presentlang"
16166 fi
16167 done
16168 fi
16169 CATALOGS=
16170 if test -n "$INST_LINGUAS"; then
16171 for lang in $INST_LINGUAS; do
16172 CATALOGS="$CATALOGS $lang.gmo"
16173 done
16174 fi
16175 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
16176 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"
16177 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
16178 if test -f "$f"; then
16179 case "$f" in
16180 *.orig | *.bak | *~) ;;
16181 *) cat "$f" >> "$ac_dir/Makefile" ;;
16182 esac
16183 fi
16184 done
16185 fi
16186 ;;
16187 esac
16188 done ;;
16189 default ) rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
16190 echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
16191 echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
16192 echo '#include "te-'"${te_file}"'.h"' > targ-env.h
16193 echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
16194 if test "x$cgen_cpu_prefix" != x ; then
16195 echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
16196 fi ;;
16197 esac
16198 done
16199 _ACEOF
16200
16201 cat >>$CONFIG_STATUS <<\_ACEOF
16202
16203 { (exit 0); exit 0; }
16204 _ACEOF
16205 chmod +x $CONFIG_STATUS
16206 ac_clean_files=$ac_clean_files_save
16207
16208
16209 # configure is writing to config.log, and then calls config.status.
16210 # config.status does its own redirection, appending to config.log.
16211 # Unfortunately, on DOS this fails, as config.log is still kept open
16212 # by configure, so config.status won't be able to write to it; its
16213 # output is simply discarded. So we exec the FD to /dev/null,
16214 # effectively closing config.log, so it can be properly (re)opened and
16215 # appended to by config.status. When coming back to configure, we
16216 # need to make the FD available again.
16217 if test "$no_create" != yes; then
16218 ac_cs_success=:
16219 ac_config_status_args=
16220 test "$silent" = yes &&
16221 ac_config_status_args="$ac_config_status_args --quiet"
16222 exec 5>/dev/null
16223 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16224 exec 5>>config.log
16225 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16226 # would make configure fail if this is the last instruction.
16227 $ac_cs_success || { (exit 1); exit 1; }
16228 fi
16229
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