?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
2008-06-04 Xinliang David Li <davidxl@google.com>
[official-gcc.git] / zlib / configure
blob9e0c734d84ff5c85ddad0869562b48289a3939c2
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="zlib.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 multi_basedir build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os mkinstalldirs 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 MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT COMPPATH CC ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CFLAGS LIBTOOL SED EGREP FGREP GREP LD DUMPBIN ac_ct_DUMPBIN NM LN_S AR ac_ct_AR RANLIB ac_ct_RANLIB lt_ECHO CPP CPPFLAGS target_all toolexecdir toolexeclibdir TARGET_LIBRARY_TRUE TARGET_LIBRARY_FALSE 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=$target_alias
902 ac_env_CPP_set=${CPP+set}
903 ac_env_CPP_value=$CPP
904 ac_cv_env_CPP_set=${CPP+set}
905 ac_cv_env_CPP_value=$CPP
906 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
907 ac_env_CPPFLAGS_value=$CPPFLAGS
908 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
909 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
910
911 #
912 # Report the --help message.
913 #
914 if test "$ac_init_help" = "long"; then
915 # Omit some internal or obsolete options to make the list less imposing.
916 # This message is too long to be a string in the A/UX 3.1 sh.
917 cat <<_ACEOF
918 \`configure' configures this package to adapt to many kinds of systems.
919
920 Usage: $0 [OPTION]... [VAR=VALUE]...
921
922 To assign environment variables (e.g., CC, CFLAGS...), specify them as
923 VAR=VALUE. See below for descriptions of some of the useful variables.
924
925 Defaults for the options are specified in brackets.
926
927 Configuration:
928 -h, --help display this help and exit
929 --help=short display options specific to this package
930 --help=recursive display the short help of all the included packages
931 -V, --version display version information and exit
932 -q, --quiet, --silent do not print \`checking...' messages
933 --cache-file=FILE cache test results in FILE [disabled]
934 -C, --config-cache alias for \`--cache-file=config.cache'
935 -n, --no-create do not create output files
936 --srcdir=DIR find the sources in DIR [configure dir or \`..']
937
938 _ACEOF
939
940 cat <<_ACEOF
941 Installation directories:
942 --prefix=PREFIX install architecture-independent files in PREFIX
943 [$ac_default_prefix]
944 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
945 [PREFIX]
946
947 By default, \`make install' will install all the files in
948 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
949 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
950 for instance \`--prefix=\$HOME'.
951
952 For better control, use the options below.
953
954 Fine tuning of the installation directories:
955 --bindir=DIR user executables [EPREFIX/bin]
956 --sbindir=DIR system admin executables [EPREFIX/sbin]
957 --libexecdir=DIR program executables [EPREFIX/libexec]
958 --datadir=DIR read-only architecture-independent data [PREFIX/share]
959 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
960 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
961 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
962 --libdir=DIR object code libraries [EPREFIX/lib]
963 --includedir=DIR C header files [PREFIX/include]
964 --oldincludedir=DIR C header files for non-gcc [/usr/include]
965 --infodir=DIR info documentation [PREFIX/info]
966 --mandir=DIR man documentation [PREFIX/man]
967 _ACEOF
968
969 cat <<\_ACEOF
970
971 Program names:
972 --program-prefix=PREFIX prepend PREFIX to installed program names
973 --program-suffix=SUFFIX append SUFFIX to installed program names
974 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
975
976 System types:
977 --build=BUILD configure for building on BUILD [guessed]
978 --host=HOST cross-compile to build programs to run on HOST [BUILD]
979 --target=TARGET configure for building compilers for TARGET [HOST]
980 _ACEOF
981 fi
982
983 if test -n "$ac_init_help"; then
984
985 cat <<\_ACEOF
986
987 Optional Features:
988 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
989 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
990 --enable-multilib build many library versions (default)
991 --enable-maintainer-mode enable make rules and dependencies not useful
992 (and sometimes confusing) to the casual installer
993 --disable-dependency-tracking speeds up one-time build
994 --enable-dependency-tracking do not reject slow dependency extractors
995 --enable-shared[=PKGS]
996 build shared libraries [default=yes]
997 --enable-static[=PKGS]
998 build static libraries [default=yes]
999 --enable-fast-install[=PKGS]
1000 optimize for fast installation [default=yes]
1001 --disable-libtool-lock avoid locking (might break parallel builds)
1002
1003 Optional Packages:
1004 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1005 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1006 --with-target-subdir=SUBDIR
1007 configuring in a subdirectory
1008 --with-cross-host=HOST configuring with a cross compiler
1009 --with-system-zlib use installed libz
1010 --with-pic try to use only PIC/non-PIC objects [default=use
1011 both]
1012 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1013
1014 Some influential environment variables:
1015 CC C compiler command
1016 CFLAGS C compiler flags
1017 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1018 nonstandard directory <lib dir>
1019 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1020 headers in a nonstandard directory <include dir>
1021 CPP C preprocessor
1022
1023 Use these variables to override the choices made by `configure' or to help
1024 it to find libraries and programs with nonstandard names/locations.
1025
1026 _ACEOF
1027 fi
1028
1029 if test "$ac_init_help" = "recursive"; then
1030 # If there are subdirs, report their specific --help.
1031 ac_popdir=`pwd`
1032 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1033 test -d $ac_dir || continue
1034 ac_builddir=.
1035
1036 if test "$ac_dir" != .; then
1037 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1038 # A "../" for each directory in $ac_dir_suffix.
1039 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1040 else
1041 ac_dir_suffix= ac_top_builddir=
1042 fi
1043
1044 case $srcdir in
1045 .) # No --srcdir option. We are building in place.
1046 ac_srcdir=.
1047 if test -z "$ac_top_builddir"; then
1048 ac_top_srcdir=.
1049 else
1050 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1051 fi ;;
1052 [\\/]* | ?:[\\/]* ) # Absolute path.
1053 ac_srcdir=$srcdir$ac_dir_suffix;
1054 ac_top_srcdir=$srcdir ;;
1055 *) # Relative path.
1056 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1057 ac_top_srcdir=$ac_top_builddir$srcdir ;;
1058 esac
1059
1060 # Do not use `cd foo && pwd` to compute absolute paths, because
1061 # the directories may not exist.
1062 case `pwd` in
1063 .) ac_abs_builddir="$ac_dir";;
1064 *)
1065 case "$ac_dir" in
1066 .) ac_abs_builddir=`pwd`;;
1067 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1068 *) ac_abs_builddir=`pwd`/"$ac_dir";;
1069 esac;;
1070 esac
1071 case $ac_abs_builddir in
1072 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1073 *)
1074 case ${ac_top_builddir}. in
1075 .) ac_abs_top_builddir=$ac_abs_builddir;;
1076 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1077 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1078 esac;;
1079 esac
1080 case $ac_abs_builddir in
1081 .) ac_abs_srcdir=$ac_srcdir;;
1082 *)
1083 case $ac_srcdir in
1084 .) ac_abs_srcdir=$ac_abs_builddir;;
1085 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1086 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1087 esac;;
1088 esac
1089 case $ac_abs_builddir in
1090 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1091 *)
1092 case $ac_top_srcdir in
1093 .) ac_abs_top_srcdir=$ac_abs_builddir;;
1094 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1095 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1096 esac;;
1097 esac
1098
1099 cd $ac_dir
1100 # Check for guested configure; otherwise get Cygnus style configure.
1101 if test -f $ac_srcdir/configure.gnu; then
1102 echo
1103 $SHELL $ac_srcdir/configure.gnu --help=recursive
1104 elif test -f $ac_srcdir/configure; then
1105 echo
1106 $SHELL $ac_srcdir/configure --help=recursive
1107 elif test -f $ac_srcdir/configure.ac ||
1108 test -f $ac_srcdir/configure.in; then
1109 echo
1110 $ac_configure --help
1111 else
1112 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1113 fi
1114 cd $ac_popdir
1115 done
1116 fi
1117
1118 test -n "$ac_init_help" && exit 0
1119 if $ac_init_version; then
1120 cat <<\_ACEOF
1121
1122 Copyright (C) 2003 Free Software Foundation, Inc.
1123 This configure script is free software; the Free Software Foundation
1124 gives unlimited permission to copy, distribute and modify it.
1125 _ACEOF
1126 exit 0
1127 fi
1128 exec 5>config.log
1129 cat >&5 <<_ACEOF
1130 This file contains any messages produced by compilers while
1131 running configure, to aid debugging if configure makes a mistake.
1132
1133 It was created by $as_me, which was
1134 generated by GNU Autoconf 2.59. Invocation command line was
1135
1136 $ $0 $@
1137
1138 _ACEOF
1139 {
1140 cat <<_ASUNAME
1141 ## --------- ##
1142 ## Platform. ##
1143 ## --------- ##
1144
1145 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1146 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1147 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1148 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1149 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1150
1151 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1152 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1153
1154 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1155 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1156 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1157 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1158 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1159 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1160 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1161
1162 _ASUNAME
1163
1164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1165 for as_dir in $PATH
1166 do
1167 IFS=$as_save_IFS
1168 test -z "$as_dir" && as_dir=.
1169 echo "PATH: $as_dir"
1170 done
1171
1172 } >&5
1173
1174 cat >&5 <<_ACEOF
1175
1176
1177 ## ----------- ##
1178 ## Core tests. ##
1179 ## ----------- ##
1180
1181 _ACEOF
1182
1183
1184 # Keep a trace of the command line.
1185 # Strip out --no-create and --no-recursion so they do not pile up.
1186 # Strip out --silent because we don't want to record it for future runs.
1187 # Also quote any args containing shell meta-characters.
1188 # Make two passes to allow for proper duplicate-argument suppression.
1189 ac_configure_args=
1190 ac_configure_args0=
1191 ac_configure_args1=
1192 ac_sep=
1193 ac_must_keep_next=false
1194 for ac_pass in 1 2
1195 do
1196 for ac_arg
1197 do
1198 case $ac_arg in
1199 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1200 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1201 | -silent | --silent | --silen | --sile | --sil)
1202 continue ;;
1203 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1204 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1205 esac
1206 case $ac_pass in
1207 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1208 2)
1209 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1210 if test $ac_must_keep_next = true; then
1211 ac_must_keep_next=false # Got value, back to normal.
1212 else
1213 case $ac_arg in
1214 *=* | --config-cache | -C | -disable-* | --disable-* \
1215 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1216 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1217 | -with-* | --with-* | -without-* | --without-* | --x)
1218 case "$ac_configure_args0 " in
1219 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1220 esac
1221 ;;
1222 -* ) ac_must_keep_next=true ;;
1223 esac
1224 fi
1225 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1226 # Get rid of the leading space.
1227 ac_sep=" "
1228 ;;
1229 esac
1230 done
1231 done
1232 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1233 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1234
1235 # When interrupted or exit'd, cleanup temporary files, and complete
1236 # config.log. We remove comments because anyway the quotes in there
1237 # would cause problems or look ugly.
1238 # WARNING: Be sure not to use single quotes in there, as some shells,
1239 # such as our DU 5.0 friend, will then `close' the trap.
1240 trap 'exit_status=$?
1241 # Save into config.log some information that might help in debugging.
1242 {
1243 echo
1244
1245 cat <<\_ASBOX
1246 ## ---------------- ##
1247 ## Cache variables. ##
1248 ## ---------------- ##
1249 _ASBOX
1250 echo
1251 # The following way of writing the cache mishandles newlines in values,
1252 {
1253 (set) 2>&1 |
1254 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1255 *ac_space=\ *)
1256 sed -n \
1257 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1258 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1259 ;;
1260 *)
1261 sed -n \
1262 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1263 ;;
1264 esac;
1265 }
1266 echo
1267
1268 cat <<\_ASBOX
1269 ## ----------------- ##
1270 ## Output variables. ##
1271 ## ----------------- ##
1272 _ASBOX
1273 echo
1274 for ac_var in $ac_subst_vars
1275 do
1276 eval ac_val=$`echo $ac_var`
1277 echo "$ac_var='"'"'$ac_val'"'"'"
1278 done | sort
1279 echo
1280
1281 if test -n "$ac_subst_files"; then
1282 cat <<\_ASBOX
1283 ## ------------- ##
1284 ## Output files. ##
1285 ## ------------- ##
1286 _ASBOX
1287 echo
1288 for ac_var in $ac_subst_files
1289 do
1290 eval ac_val=$`echo $ac_var`
1291 echo "$ac_var='"'"'$ac_val'"'"'"
1292 done | sort
1293 echo
1294 fi
1295
1296 if test -s confdefs.h; then
1297 cat <<\_ASBOX
1298 ## ----------- ##
1299 ## confdefs.h. ##
1300 ## ----------- ##
1301 _ASBOX
1302 echo
1303 sed "/^$/d" confdefs.h | sort
1304 echo
1305 fi
1306 test "$ac_signal" != 0 &&
1307 echo "$as_me: caught signal $ac_signal"
1308 echo "$as_me: exit $exit_status"
1309 } >&5
1310 rm -f core *.core &&
1311 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1312 exit $exit_status
1313 ' 0
1314 for ac_signal in 1 2 13 15; do
1315 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1316 done
1317 ac_signal=0
1318
1319 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1320 rm -rf conftest* confdefs.h
1321 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1322 echo >confdefs.h
1323
1324 # Predefined preprocessor variables.
1325
1326 cat >>confdefs.h <<_ACEOF
1327 #define PACKAGE_NAME "$PACKAGE_NAME"
1328 _ACEOF
1329
1330
1331 cat >>confdefs.h <<_ACEOF
1332 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1333 _ACEOF
1334
1335
1336 cat >>confdefs.h <<_ACEOF
1337 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1338 _ACEOF
1339
1340
1341 cat >>confdefs.h <<_ACEOF
1342 #define PACKAGE_STRING "$PACKAGE_STRING"
1343 _ACEOF
1344
1345
1346 cat >>confdefs.h <<_ACEOF
1347 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1348 _ACEOF
1349
1350
1351 # Let the site file select an alternate cache file if it wants to.
1352 # Prefer explicitly selected file to automatically selected ones.
1353 if test -z "$CONFIG_SITE"; then
1354 if test "x$prefix" != xNONE; then
1355 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1356 else
1357 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1358 fi
1359 fi
1360 for ac_site_file in $CONFIG_SITE; do
1361 if test -r "$ac_site_file"; then
1362 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1363 echo "$as_me: loading site script $ac_site_file" >&6;}
1364 sed 's/^/| /' "$ac_site_file" >&5
1365 . "$ac_site_file"
1366 fi
1367 done
1368
1369 if test -r "$cache_file"; then
1370 # Some versions of bash will fail to source /dev/null (special
1371 # files actually), so we avoid doing that.
1372 if test -f "$cache_file"; then
1373 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1374 echo "$as_me: loading cache $cache_file" >&6;}
1375 case $cache_file in
1376 [\\/]* | ?:[\\/]* ) . $cache_file;;
1377 *) . ./$cache_file;;
1378 esac
1379 fi
1380 else
1381 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1382 echo "$as_me: creating cache $cache_file" >&6;}
1383 >$cache_file
1384 fi
1385
1386 # Check that the precious variables saved in the cache have kept the same
1387 # value.
1388 ac_cache_corrupted=false
1389 for ac_var in `(set) 2>&1 |
1390 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1391 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1392 eval ac_new_set=\$ac_env_${ac_var}_set
1393 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1394 eval ac_new_val="\$ac_env_${ac_var}_value"
1395 case $ac_old_set,$ac_new_set in
1396 set,)
1397 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1398 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1399 ac_cache_corrupted=: ;;
1400 ,set)
1401 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1402 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1403 ac_cache_corrupted=: ;;
1404 ,);;
1405 *)
1406 if test "x$ac_old_val" != "x$ac_new_val"; then
1407 # differences in whitespace do not lead to failure.
1408 ac_old_val_w=`echo x $ac_old_val`
1409 ac_new_val_w=`echo x $ac_new_val`
1410 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1411 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1412 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1413 ac_cache_corrupted=:
1414 else
1415 { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1416 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1417 eval $ac_var=\$ac_old_val
1418 fi
1419 { echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
1420 echo "$as_me: former value: \`$ac_old_val'" >&2;}
1421 { echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
1422 echo "$as_me: current value: \`$ac_new_val'" >&2;}
1423 fi;;
1424 esac
1425 # Pass precious variables to config.status.
1426 if test "$ac_new_set" = set; then
1427 case $ac_new_val in
1428 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1429 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1430 *) ac_arg=$ac_var=$ac_new_val ;;
1431 esac
1432 case " $ac_configure_args " in
1433 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1434 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1435 esac
1436 fi
1437 done
1438 if $ac_cache_corrupted; then
1439 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1440 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1441 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1442 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1443 { (exit 1); exit 1; }; }
1444 fi
1445
1446 ac_ext=c
1447 ac_cpp='$CPP $CPPFLAGS'
1448 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1449 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1450 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472 # Default to --enable-multilib
1473 # Check whether --enable-multilib or --disable-multilib was given.
1474 if test "${enable_multilib+set}" = set; then
1475 enableval="$enable_multilib"
1476 case "$enableval" in
1477 yes) multilib=yes ;;
1478 no) multilib=no ;;
1479 *) { { echo "$as_me:$LINENO: error: bad value $enableval for multilib option" >&5
1480 echo "$as_me: error: bad value $enableval for multilib option" >&2;}
1481 { (exit 1); exit 1; }; } ;;
1482 esac
1483 else
1484 multilib=yes
1485 fi;
1486
1487 # We may get other options which we leave undocumented:
1488 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1489 # See config-ml.in if you want the gory details.
1490
1491 if test "$srcdir" = "."; then
1492 if test "$with_target_subdir" != "."; then
1493 multi_basedir="$srcdir/$with_multisrctop../.."
1494 else
1495 multi_basedir="$srcdir/$with_multisrctop.."
1496 fi
1497 else
1498 multi_basedir="$srcdir/.."
1499 fi
1500
1501
1502 # Even if the default multilib is not a cross compilation,
1503 # it may be that some of the other multilibs are.
1504 if test $cross_compiling = no && test $multilib = yes \
1505 && test "x${with_multisubdir}" != x ; then
1506 cross_compiling=maybe
1507 fi
1508
1509 ac_config_commands="$ac_config_commands default-1"
1510
1511
1512 ac_aux_dir=
1513 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1514 if test -f $ac_dir/install-sh; then
1515 ac_aux_dir=$ac_dir
1516 ac_install_sh="$ac_aux_dir/install-sh -c"
1517 break
1518 elif test -f $ac_dir/install.sh; then
1519 ac_aux_dir=$ac_dir
1520 ac_install_sh="$ac_aux_dir/install.sh -c"
1521 break
1522 elif test -f $ac_dir/shtool; then
1523 ac_aux_dir=$ac_dir
1524 ac_install_sh="$ac_aux_dir/shtool install -c"
1525 break
1526 fi
1527 done
1528 if test -z "$ac_aux_dir"; then
1529 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1530 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1531 { (exit 1); exit 1; }; }
1532 fi
1533 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1534 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1535 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1536
1537 # Make sure we can run config.sub.
1538 $ac_config_sub sun4 >/dev/null 2>&1 ||
1539 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1540 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1541 { (exit 1); exit 1; }; }
1542
1543 echo "$as_me:$LINENO: checking build system type" >&5
1544 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1545 if test "${ac_cv_build+set}" = set; then
1546 echo $ECHO_N "(cached) $ECHO_C" >&6
1547 else
1548 ac_cv_build_alias=$build_alias
1549 test -z "$ac_cv_build_alias" &&
1550 ac_cv_build_alias=`$ac_config_guess`
1551 test -z "$ac_cv_build_alias" &&
1552 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1553 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1554 { (exit 1); exit 1; }; }
1555 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1556 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1557 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1558 { (exit 1); exit 1; }; }
1559
1560 fi
1561 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1562 echo "${ECHO_T}$ac_cv_build" >&6
1563 build=$ac_cv_build
1564 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1565 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1566 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1567
1568
1569 echo "$as_me:$LINENO: checking host system type" >&5
1570 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1571 if test "${ac_cv_host+set}" = set; then
1572 echo $ECHO_N "(cached) $ECHO_C" >&6
1573 else
1574 ac_cv_host_alias=$host_alias
1575 test -z "$ac_cv_host_alias" &&
1576 ac_cv_host_alias=$ac_cv_build_alias
1577 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1578 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1579 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1580 { (exit 1); exit 1; }; }
1581
1582 fi
1583 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1584 echo "${ECHO_T}$ac_cv_host" >&6
1585 host=$ac_cv_host
1586 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1587 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1588 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1589
1590
1591 echo "$as_me:$LINENO: checking target system type" >&5
1592 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1593 if test "${ac_cv_target+set}" = set; then
1594 echo $ECHO_N "(cached) $ECHO_C" >&6
1595 else
1596 ac_cv_target_alias=$target_alias
1597 test "x$ac_cv_target_alias" = "x" &&
1598 ac_cv_target_alias=$ac_cv_host_alias
1599 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1600 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1601 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1602 { (exit 1); exit 1; }; }
1603
1604 fi
1605 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1606 echo "${ECHO_T}$ac_cv_target" >&6
1607 target=$ac_cv_target
1608 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1609 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1610 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1611
1612
1613 # The aliases save the names the user supplied, while $host etc.
1614 # will get canonicalized.
1615 test -n "$target_alias" &&
1616 test "$program_prefix$program_suffix$program_transform_name" = \
1617 NONENONEs,x,x, &&
1618 program_prefix=${target_alias}-
1619
1620 # This works around an automake problem.
1621 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
1622
1623
1624 am__api_version="1.9"
1625 # Find a good install program. We prefer a C program (faster),
1626 # so one script is as good as another. But avoid the broken or
1627 # incompatible versions:
1628 # SysV /etc/install, /usr/sbin/install
1629 # SunOS /usr/etc/install
1630 # IRIX /sbin/install
1631 # AIX /bin/install
1632 # AmigaOS /C/install, which installs bootblocks on floppy discs
1633 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1634 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1635 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1636 # OS/2's system install, which has a completely different semantic
1637 # ./install, which can be erroneously created by make from ./install.sh.
1638 # Reject install programs that cannot install multiple files.
1639 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1640 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1641 if test -z "$INSTALL"; then
1642 if test "${ac_cv_path_install+set}" = set; then
1643 echo $ECHO_N "(cached) $ECHO_C" >&6
1644 else
1645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1646 for as_dir in $PATH
1647 do
1648 IFS=$as_save_IFS
1649 test -z "$as_dir" && as_dir=.
1650 # Account for people who put trailing slashes in PATH elements.
1651 case $as_dir/ in
1652 ./ | .// | /cC/* | \
1653 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1654 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1655 /usr/ucb/* ) ;;
1656 *)
1657 # OSF1 and SCO ODT 3.0 have their own names for install.
1658 # Don't use installbsd from OSF since it installs stuff as root
1659 # by default.
1660 for ac_prog in ginstall scoinst install; do
1661 for ac_exec_ext in '' $ac_executable_extensions; do
1662 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1663 if test $ac_prog = install &&
1664 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1665 # AIX install. It has an incompatible calling convention.
1666 :
1667 elif test $ac_prog = install &&
1668 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1669 # program-specific install script used by HP pwplus--don't use.
1670 :
1671 else
1672 rm -rf conftest.one conftest.two conftest.dir
1673 echo one > conftest.one
1674 echo two > conftest.two
1675 mkdir conftest.dir
1676 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1677 test -s conftest.one && test -s conftest.two &&
1678 test -s conftest.dir/conftest.one &&
1679 test -s conftest.dir/conftest.two
1680 then
1681 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1682 break 3
1683 fi
1684 fi
1685 fi
1686 done
1687 done
1688 ;;
1689 esac
1690 done
1691
1692 rm -rf conftest.one conftest.two conftest.dir
1693
1694 fi
1695 if test "${ac_cv_path_install+set}" = set; then
1696 INSTALL=$ac_cv_path_install
1697 else
1698 # As a last resort, use the slow shell script. Don't cache a
1699 # value for INSTALL within a source directory, because that will
1700 # break other packages using the cache if that directory is
1701 # removed, or if the value is a relative name.
1702 INSTALL=$ac_install_sh
1703 fi
1704 fi
1705 echo "$as_me:$LINENO: result: $INSTALL" >&5
1706 echo "${ECHO_T}$INSTALL" >&6
1707
1708 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1709 # It thinks the first close brace ends the variable substitution.
1710 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1711
1712 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1713
1714 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1715
1716 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1717 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1718 # Just in case
1719 sleep 1
1720 echo timestamp > conftest.file
1721 # Do `set' in a subshell so we don't clobber the current shell's
1722 # arguments. Must try -L first in case configure is actually a
1723 # symlink; some systems play weird games with the mod time of symlinks
1724 # (eg FreeBSD returns the mod time of the symlink's containing
1725 # directory).
1726 if (
1727 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1728 if test "$*" = "X"; then
1729 # -L didn't work.
1730 set X `ls -t $srcdir/configure conftest.file`
1731 fi
1732 rm -f conftest.file
1733 if test "$*" != "X $srcdir/configure conftest.file" \
1734 && test "$*" != "X conftest.file $srcdir/configure"; then
1735
1736 # If neither matched, then we have a broken ls. This can happen
1737 # if, for instance, CONFIG_SHELL is bash and it inherits a
1738 # broken ls alias from the environment. This has actually
1739 # happened. Such a system could not be considered "sane".
1740 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1741 alias in your environment" >&5
1742 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1743 alias in your environment" >&2;}
1744 { (exit 1); exit 1; }; }
1745 fi
1746
1747 test "$2" = conftest.file
1748 )
1749 then
1750 # Ok.
1751 :
1752 else
1753 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1754 Check your system clock" >&5
1755 echo "$as_me: error: newly created file is older than distributed files!
1756 Check your system clock" >&2;}
1757 { (exit 1); exit 1; }; }
1758 fi
1759 echo "$as_me:$LINENO: result: yes" >&5
1760 echo "${ECHO_T}yes" >&6
1761 test "$program_prefix" != NONE &&
1762 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1763 # Use a double $ so make ignores it.
1764 test "$program_suffix" != NONE &&
1765 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1766 # Double any \ or $. echo might interpret backslashes.
1767 # By default was `s,x,x', remove it if useless.
1768 cat <<\_ACEOF >conftest.sed
1769 s/[\\$]/&&/g;s/;s,x,x,$//
1770 _ACEOF
1771 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1772 rm conftest.sed
1773
1774 # expand $ac_aux_dir to an absolute path
1775 am_aux_dir=`cd $ac_aux_dir && pwd`
1776
1777 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1778 # Use eval to expand $SHELL
1779 if eval "$MISSING --run true"; then
1780 am_missing_run="$MISSING --run "
1781 else
1782 am_missing_run=
1783 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1784 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1785 fi
1786
1787 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1788 # We used to keeping the `.' as first argument, in order to
1789 # allow $(mkdir_p) to be used without argument. As in
1790 # $(mkdir_p) $(somedir)
1791 # where $(somedir) is conditionally defined. However this is wrong
1792 # for two reasons:
1793 # 1. if the package is installed by a user who cannot write `.'
1794 # make install will fail,
1795 # 2. the above comment should most certainly read
1796 # $(mkdir_p) $(DESTDIR)$(somedir)
1797 # so it does not work when $(somedir) is undefined and
1798 # $(DESTDIR) is not.
1799 # To support the latter case, we have to write
1800 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1801 # so the `.' trick is pointless.
1802 mkdir_p='mkdir -p --'
1803 else
1804 # On NextStep and OpenStep, the `mkdir' command does not
1805 # recognize any option. It will interpret all options as
1806 # directories to create, and then abort because `.' already
1807 # exists.
1808 for d in ./-p ./--version;
1809 do
1810 test -d $d && rmdir $d
1811 done
1812 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1813 if test -f "$ac_aux_dir/mkinstalldirs"; then
1814 mkdir_p='$(mkinstalldirs)'
1815 else
1816 mkdir_p='$(install_sh) -d'
1817 fi
1818 fi
1819
1820 for ac_prog in gawk mawk nawk awk
1821 do
1822 # Extract the first word of "$ac_prog", so it can be a program name with args.
1823 set dummy $ac_prog; ac_word=$2
1824 echo "$as_me:$LINENO: checking for $ac_word" >&5
1825 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1826 if test "${ac_cv_prog_AWK+set}" = set; then
1827 echo $ECHO_N "(cached) $ECHO_C" >&6
1828 else
1829 if test -n "$AWK"; then
1830 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1831 else
1832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1833 for as_dir in $PATH
1834 do
1835 IFS=$as_save_IFS
1836 test -z "$as_dir" && as_dir=.
1837 for ac_exec_ext in '' $ac_executable_extensions; do
1838 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1839 ac_cv_prog_AWK="$ac_prog"
1840 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1841 break 2
1842 fi
1843 done
1844 done
1845
1846 fi
1847 fi
1848 AWK=$ac_cv_prog_AWK
1849 if test -n "$AWK"; then
1850 echo "$as_me:$LINENO: result: $AWK" >&5
1851 echo "${ECHO_T}$AWK" >&6
1852 else
1853 echo "$as_me:$LINENO: result: no" >&5
1854 echo "${ECHO_T}no" >&6
1855 fi
1856
1857 test -n "$AWK" && break
1858 done
1859
1860 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1861 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1862 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1863 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1864 echo $ECHO_N "(cached) $ECHO_C" >&6
1865 else
1866 cat >conftest.make <<\_ACEOF
1867 all:
1868 @echo 'ac_maketemp="$(MAKE)"'
1869 _ACEOF
1870 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1871 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1872 if test -n "$ac_maketemp"; then
1873 eval ac_cv_prog_make_${ac_make}_set=yes
1874 else
1875 eval ac_cv_prog_make_${ac_make}_set=no
1876 fi
1877 rm -f conftest.make
1878 fi
1879 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1880 echo "$as_me:$LINENO: result: yes" >&5
1881 echo "${ECHO_T}yes" >&6
1882 SET_MAKE=
1883 else
1884 echo "$as_me:$LINENO: result: no" >&5
1885 echo "${ECHO_T}no" >&6
1886 SET_MAKE="MAKE=${MAKE-make}"
1887 fi
1888
1889 rm -rf .tst 2>/dev/null
1890 mkdir .tst 2>/dev/null
1891 if test -d .tst; then
1892 am__leading_dot=.
1893 else
1894 am__leading_dot=_
1895 fi
1896 rmdir .tst 2>/dev/null
1897
1898 # test to see if srcdir already configured
1899 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1900 test -f $srcdir/config.status; then
1901 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1902 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1903 { (exit 1); exit 1; }; }
1904 fi
1905
1906 # test whether we have cygpath
1907 if test -z "$CYGPATH_W"; then
1908 if (cygpath --version) >/dev/null 2>/dev/null; then
1909 CYGPATH_W='cygpath -w'
1910 else
1911 CYGPATH_W=echo
1912 fi
1913 fi
1914
1915
1916 # Define the identity of the package.
1917 PACKAGE=zlib
1918 VERSION=1.1.4
1919
1920
1921 cat >>confdefs.h <<_ACEOF
1922 #define PACKAGE "$PACKAGE"
1923 _ACEOF
1924
1925
1926 cat >>confdefs.h <<_ACEOF
1927 #define VERSION "$VERSION"
1928 _ACEOF
1929
1930 # Some tools Automake needs.
1931
1932 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1933
1934
1935 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1936
1937
1938 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1939
1940
1941 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1942
1943
1944 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1945
1946 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1947
1948 # Installed binaries are usually stripped using `strip' when the user
1949 # run `make install-strip'. However `strip' might not be the right
1950 # tool to use in cross-compilation environments, therefore Automake
1951 # will honor the `STRIP' environment variable to overrule this program.
1952 if test "$cross_compiling" != no; then
1953 if test -n "$ac_tool_prefix"; then
1954 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1955 set dummy ${ac_tool_prefix}strip; ac_word=$2
1956 echo "$as_me:$LINENO: checking for $ac_word" >&5
1957 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1958 if test "${ac_cv_prog_STRIP+set}" = set; then
1959 echo $ECHO_N "(cached) $ECHO_C" >&6
1960 else
1961 if test -n "$STRIP"; then
1962 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1963 else
1964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1965 for as_dir in $PATH
1966 do
1967 IFS=$as_save_IFS
1968 test -z "$as_dir" && as_dir=.
1969 for ac_exec_ext in '' $ac_executable_extensions; do
1970 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1971 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1972 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1973 break 2
1974 fi
1975 done
1976 done
1977
1978 fi
1979 fi
1980 STRIP=$ac_cv_prog_STRIP
1981 if test -n "$STRIP"; then
1982 echo "$as_me:$LINENO: result: $STRIP" >&5
1983 echo "${ECHO_T}$STRIP" >&6
1984 else
1985 echo "$as_me:$LINENO: result: no" >&5
1986 echo "${ECHO_T}no" >&6
1987 fi
1988
1989 fi
1990 if test -z "$ac_cv_prog_STRIP"; then
1991 ac_ct_STRIP=$STRIP
1992 # Extract the first word of "strip", so it can be a program name with args.
1993 set dummy strip; ac_word=$2
1994 echo "$as_me:$LINENO: checking for $ac_word" >&5
1995 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1996 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1997 echo $ECHO_N "(cached) $ECHO_C" >&6
1998 else
1999 if test -n "$ac_ct_STRIP"; then
2000 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2001 else
2002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2003 for as_dir in $PATH
2004 do
2005 IFS=$as_save_IFS
2006 test -z "$as_dir" && as_dir=.
2007 for ac_exec_ext in '' $ac_executable_extensions; do
2008 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2009 ac_cv_prog_ac_ct_STRIP="strip"
2010 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2011 break 2
2012 fi
2013 done
2014 done
2015
2016 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
2017 fi
2018 fi
2019 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2020 if test -n "$ac_ct_STRIP"; then
2021 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2022 echo "${ECHO_T}$ac_ct_STRIP" >&6
2023 else
2024 echo "$as_me:$LINENO: result: no" >&5
2025 echo "${ECHO_T}no" >&6
2026 fi
2027
2028 STRIP=$ac_ct_STRIP
2029 else
2030 STRIP="$ac_cv_prog_STRIP"
2031 fi
2032
2033 fi
2034 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2035
2036 # We need awk for the "check" target. The system "awk" is bad on
2037 # some platforms.
2038 # Always define AMTAR for backward compatibility.
2039
2040 AMTAR=${AMTAR-"${am_missing_run}tar"}
2041
2042 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2043
2044
2045
2046
2047
2048
2049 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
2050 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
2051 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2052 if test "${enable_maintainer_mode+set}" = set; then
2053 enableval="$enable_maintainer_mode"
2054 USE_MAINTAINER_MODE=$enableval
2055 else
2056 USE_MAINTAINER_MODE=no
2057 fi;
2058 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
2059 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
2060
2061
2062 if test $USE_MAINTAINER_MODE = yes; then
2063 MAINTAINER_MODE_TRUE=
2064 MAINTAINER_MODE_FALSE='#'
2065 else
2066 MAINTAINER_MODE_TRUE='#'
2067 MAINTAINER_MODE_FALSE=
2068 fi
2069
2070 MAINT=$MAINTAINER_MODE_TRUE
2071
2072
2073
2074
2075 # Check whether --with-target-subdir or --without-target-subdir was given.
2076 if test "${with_target_subdir+set}" = set; then
2077 withval="$with_target_subdir"
2078
2079 fi;
2080
2081 if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
2082 COMPPATH=.
2083 else
2084 COMPPATH=..
2085 fi
2086
2087
2088
2089 # Check whether --with-cross-host or --without-cross-host was given.
2090 if test "${with_cross_host+set}" = set; then
2091 withval="$with_cross_host"
2092
2093 fi;
2094
2095 # Check whether --enable-multilib or --disable-multilib was given.
2096 if test "${enable_multilib+set}" = set; then
2097 enableval="$enable_multilib"
2098 case "${enableval}" in
2099 yes) multilib=yes ;;
2100 no) multilib=no ;;
2101 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for multilib option" >&5
2102 echo "$as_me: error: bad value ${enableval} for multilib option" >&2;}
2103 { (exit 1); exit 1; }; } ;;
2104 esac
2105 else
2106 test -z "$with_target_subdir" && multilib=no || multilib=yes
2107 fi;
2108
2109 # Check whether --with-system-zlib or --without-system-zlib was given.
2110 if test "${with_system_zlib+set}" = set; then
2111 withval="$with_system_zlib"
2112
2113 fi;
2114
2115 # Make sure we don't test executables when making cross-tools.
2116
2117
2118 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
2119 # We must force CC to /not/ be precious variables; otherwise
2120 # the wrong, non-multilib-adjusted value will be used in multilibs.
2121 # As a side effect, we have to subst CFLAGS ourselves.
2122
2123
2124
2125 ac_ext=c
2126 ac_cpp='$CPP $CPPFLAGS'
2127 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2128 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2129 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2130 if test -n "$ac_tool_prefix"; then
2131 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2132 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2133 echo "$as_me:$LINENO: checking for $ac_word" >&5
2134 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2135 if test "${ac_cv_prog_CC+set}" = set; then
2136 echo $ECHO_N "(cached) $ECHO_C" >&6
2137 else
2138 if test -n "$CC"; then
2139 ac_cv_prog_CC="$CC" # Let the user override the test.
2140 else
2141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2142 for as_dir in $PATH
2143 do
2144 IFS=$as_save_IFS
2145 test -z "$as_dir" && as_dir=.
2146 for ac_exec_ext in '' $ac_executable_extensions; do
2147 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2148 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2149 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2150 break 2
2151 fi
2152 done
2153 done
2154
2155 fi
2156 fi
2157 CC=$ac_cv_prog_CC
2158 if test -n "$CC"; then
2159 echo "$as_me:$LINENO: result: $CC" >&5
2160 echo "${ECHO_T}$CC" >&6
2161 else
2162 echo "$as_me:$LINENO: result: no" >&5
2163 echo "${ECHO_T}no" >&6
2164 fi
2165
2166 fi
2167 if test -z "$ac_cv_prog_CC"; then
2168 ac_ct_CC=$CC
2169 # Extract the first word of "gcc", so it can be a program name with args.
2170 set dummy gcc; ac_word=$2
2171 echo "$as_me:$LINENO: checking for $ac_word" >&5
2172 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2173 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2174 echo $ECHO_N "(cached) $ECHO_C" >&6
2175 else
2176 if test -n "$ac_ct_CC"; then
2177 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2178 else
2179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2180 for as_dir in $PATH
2181 do
2182 IFS=$as_save_IFS
2183 test -z "$as_dir" && as_dir=.
2184 for ac_exec_ext in '' $ac_executable_extensions; do
2185 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2186 ac_cv_prog_ac_ct_CC="gcc"
2187 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2188 break 2
2189 fi
2190 done
2191 done
2192
2193 fi
2194 fi
2195 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2196 if test -n "$ac_ct_CC"; then
2197 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2198 echo "${ECHO_T}$ac_ct_CC" >&6
2199 else
2200 echo "$as_me:$LINENO: result: no" >&5
2201 echo "${ECHO_T}no" >&6
2202 fi
2203
2204 CC=$ac_ct_CC
2205 else
2206 CC="$ac_cv_prog_CC"
2207 fi
2208
2209 if test -z "$CC"; then
2210 if test -n "$ac_tool_prefix"; then
2211 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2212 set dummy ${ac_tool_prefix}cc; ac_word=$2
2213 echo "$as_me:$LINENO: checking for $ac_word" >&5
2214 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2215 if test "${ac_cv_prog_CC+set}" = set; then
2216 echo $ECHO_N "(cached) $ECHO_C" >&6
2217 else
2218 if test -n "$CC"; then
2219 ac_cv_prog_CC="$CC" # Let the user override the test.
2220 else
2221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2222 for as_dir in $PATH
2223 do
2224 IFS=$as_save_IFS
2225 test -z "$as_dir" && as_dir=.
2226 for ac_exec_ext in '' $ac_executable_extensions; do
2227 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2228 ac_cv_prog_CC="${ac_tool_prefix}cc"
2229 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2230 break 2
2231 fi
2232 done
2233 done
2234
2235 fi
2236 fi
2237 CC=$ac_cv_prog_CC
2238 if test -n "$CC"; then
2239 echo "$as_me:$LINENO: result: $CC" >&5
2240 echo "${ECHO_T}$CC" >&6
2241 else
2242 echo "$as_me:$LINENO: result: no" >&5
2243 echo "${ECHO_T}no" >&6
2244 fi
2245
2246 fi
2247 if test -z "$ac_cv_prog_CC"; then
2248 ac_ct_CC=$CC
2249 # Extract the first word of "cc", so it can be a program name with args.
2250 set dummy cc; ac_word=$2
2251 echo "$as_me:$LINENO: checking for $ac_word" >&5
2252 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2253 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2254 echo $ECHO_N "(cached) $ECHO_C" >&6
2255 else
2256 if test -n "$ac_ct_CC"; then
2257 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2258 else
2259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2260 for as_dir in $PATH
2261 do
2262 IFS=$as_save_IFS
2263 test -z "$as_dir" && as_dir=.
2264 for ac_exec_ext in '' $ac_executable_extensions; do
2265 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2266 ac_cv_prog_ac_ct_CC="cc"
2267 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2268 break 2
2269 fi
2270 done
2271 done
2272
2273 fi
2274 fi
2275 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2276 if test -n "$ac_ct_CC"; then
2277 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2278 echo "${ECHO_T}$ac_ct_CC" >&6
2279 else
2280 echo "$as_me:$LINENO: result: no" >&5
2281 echo "${ECHO_T}no" >&6
2282 fi
2283
2284 CC=$ac_ct_CC
2285 else
2286 CC="$ac_cv_prog_CC"
2287 fi
2288
2289 fi
2290 if test -z "$CC"; then
2291 # Extract the first word of "cc", so it can be a program name with args.
2292 set dummy cc; ac_word=$2
2293 echo "$as_me:$LINENO: checking for $ac_word" >&5
2294 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2295 if test "${ac_cv_prog_CC+set}" = set; then
2296 echo $ECHO_N "(cached) $ECHO_C" >&6
2297 else
2298 if test -n "$CC"; then
2299 ac_cv_prog_CC="$CC" # Let the user override the test.
2300 else
2301 ac_prog_rejected=no
2302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2303 for as_dir in $PATH
2304 do
2305 IFS=$as_save_IFS
2306 test -z "$as_dir" && as_dir=.
2307 for ac_exec_ext in '' $ac_executable_extensions; do
2308 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2309 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2310 ac_prog_rejected=yes
2311 continue
2312 fi
2313 ac_cv_prog_CC="cc"
2314 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2315 break 2
2316 fi
2317 done
2318 done
2319
2320 if test $ac_prog_rejected = yes; then
2321 # We found a bogon in the path, so make sure we never use it.
2322 set dummy $ac_cv_prog_CC
2323 shift
2324 if test $# != 0; then
2325 # We chose a different compiler from the bogus one.
2326 # However, it has the same basename, so the bogon will be chosen
2327 # first if we set CC to just the basename; use the full file name.
2328 shift
2329 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2330 fi
2331 fi
2332 fi
2333 fi
2334 CC=$ac_cv_prog_CC
2335 if test -n "$CC"; then
2336 echo "$as_me:$LINENO: result: $CC" >&5
2337 echo "${ECHO_T}$CC" >&6
2338 else
2339 echo "$as_me:$LINENO: result: no" >&5
2340 echo "${ECHO_T}no" >&6
2341 fi
2342
2343 fi
2344 if test -z "$CC"; then
2345 if test -n "$ac_tool_prefix"; then
2346 for ac_prog in cl
2347 do
2348 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2349 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2350 echo "$as_me:$LINENO: checking for $ac_word" >&5
2351 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2352 if test "${ac_cv_prog_CC+set}" = set; then
2353 echo $ECHO_N "(cached) $ECHO_C" >&6
2354 else
2355 if test -n "$CC"; then
2356 ac_cv_prog_CC="$CC" # Let the user override the test.
2357 else
2358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2359 for as_dir in $PATH
2360 do
2361 IFS=$as_save_IFS
2362 test -z "$as_dir" && as_dir=.
2363 for ac_exec_ext in '' $ac_executable_extensions; do
2364 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2365 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2366 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2367 break 2
2368 fi
2369 done
2370 done
2371
2372 fi
2373 fi
2374 CC=$ac_cv_prog_CC
2375 if test -n "$CC"; then
2376 echo "$as_me:$LINENO: result: $CC" >&5
2377 echo "${ECHO_T}$CC" >&6
2378 else
2379 echo "$as_me:$LINENO: result: no" >&5
2380 echo "${ECHO_T}no" >&6
2381 fi
2382
2383 test -n "$CC" && break
2384 done
2385 fi
2386 if test -z "$CC"; then
2387 ac_ct_CC=$CC
2388 for ac_prog in cl
2389 do
2390 # Extract the first word of "$ac_prog", so it can be a program name with args.
2391 set dummy $ac_prog; ac_word=$2
2392 echo "$as_me:$LINENO: checking for $ac_word" >&5
2393 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2394 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2395 echo $ECHO_N "(cached) $ECHO_C" >&6
2396 else
2397 if test -n "$ac_ct_CC"; then
2398 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2399 else
2400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2401 for as_dir in $PATH
2402 do
2403 IFS=$as_save_IFS
2404 test -z "$as_dir" && as_dir=.
2405 for ac_exec_ext in '' $ac_executable_extensions; do
2406 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2407 ac_cv_prog_ac_ct_CC="$ac_prog"
2408 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2409 break 2
2410 fi
2411 done
2412 done
2413
2414 fi
2415 fi
2416 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2417 if test -n "$ac_ct_CC"; then
2418 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2419 echo "${ECHO_T}$ac_ct_CC" >&6
2420 else
2421 echo "$as_me:$LINENO: result: no" >&5
2422 echo "${ECHO_T}no" >&6
2423 fi
2424
2425 test -n "$ac_ct_CC" && break
2426 done
2427
2428 CC=$ac_ct_CC
2429 fi
2430
2431 fi
2432
2433
2434 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2435 See \`config.log' for more details." >&5
2436 echo "$as_me: error: no acceptable C compiler found in \$PATH
2437 See \`config.log' for more details." >&2;}
2438 { (exit 1); exit 1; }; }
2439
2440 # Provide some information about the compiler.
2441 echo "$as_me:$LINENO:" \
2442 "checking for C compiler version" >&5
2443 ac_compiler=`set X $ac_compile; echo $2`
2444 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2445 (eval $ac_compiler --version </dev/null >&5) 2>&5
2446 ac_status=$?
2447 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2448 (exit $ac_status); }
2449 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2450 (eval $ac_compiler -v </dev/null >&5) 2>&5
2451 ac_status=$?
2452 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2453 (exit $ac_status); }
2454 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2455 (eval $ac_compiler -V </dev/null >&5) 2>&5
2456 ac_status=$?
2457 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2458 (exit $ac_status); }
2459
2460 cat >conftest.$ac_ext <<_ACEOF
2461 /* confdefs.h. */
2462 _ACEOF
2463 cat confdefs.h >>conftest.$ac_ext
2464 cat >>conftest.$ac_ext <<_ACEOF
2465 /* end confdefs.h. */
2466
2467 int
2468 main ()
2469 {
2470
2471 ;
2472 return 0;
2473 }
2474 _ACEOF
2475 # FIXME: Cleanup?
2476 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2477 (eval $ac_link) 2>&5
2478 ac_status=$?
2479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2480 (exit $ac_status); }; then
2481 gcc_no_link=no
2482 else
2483 gcc_no_link=yes
2484 fi
2485
2486 if test x$gcc_no_link = xyes; then
2487 # Setting cross_compile will disable run tests; it will
2488 # also disable AC_CHECK_FILE but that's generally
2489 # correct if we can't link.
2490 cross_compiling=yes
2491 EXEEXT=
2492 else
2493 cat >conftest.$ac_ext <<_ACEOF
2494 /* confdefs.h. */
2495 _ACEOF
2496 cat confdefs.h >>conftest.$ac_ext
2497 cat >>conftest.$ac_ext <<_ACEOF
2498 /* end confdefs.h. */
2499
2500 int
2501 main ()
2502 {
2503
2504 ;
2505 return 0;
2506 }
2507 _ACEOF
2508 ac_clean_files_save=$ac_clean_files
2509 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2510 # Try to create an executable without -o first, disregard a.out.
2511 # It will help us diagnose broken compilers, and finding out an intuition
2512 # of exeext.
2513 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2514 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2515 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2516 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2517 (eval $ac_link_default) 2>&5
2518 ac_status=$?
2519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2520 (exit $ac_status); }; then
2521 # Find the output, starting from the most likely. This scheme is
2522 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2523 # resort.
2524
2525 # Be careful to initialize this variable, since it used to be cached.
2526 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2527 ac_cv_exeext=
2528 # b.out is created by i960 compilers.
2529 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2530 do
2531 test -f "$ac_file" || continue
2532 case $ac_file in
2533 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2534 ;;
2535 conftest.$ac_ext )
2536 # This is the source file.
2537 ;;
2538 [ab].out )
2539 # We found the default executable, but exeext='' is most
2540 # certainly right.
2541 break;;
2542 *.* )
2543 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2544 # FIXME: I believe we export ac_cv_exeext for Libtool,
2545 # but it would be cool to find out if it's true. Does anybody
2546 # maintain Libtool? --akim.
2547 export ac_cv_exeext
2548 break;;
2549 * )
2550 break;;
2551 esac
2552 done
2553 else
2554 echo "$as_me: failed program was:" >&5
2555 sed 's/^/| /' conftest.$ac_ext >&5
2556
2557 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2558 See \`config.log' for more details." >&5
2559 echo "$as_me: error: C compiler cannot create executables
2560 See \`config.log' for more details." >&2;}
2561 { (exit 77); exit 77; }; }
2562 fi
2563
2564 ac_exeext=$ac_cv_exeext
2565 echo "$as_me:$LINENO: result: $ac_file" >&5
2566 echo "${ECHO_T}$ac_file" >&6
2567
2568 # Check the compiler produces executables we can run. If not, either
2569 # the compiler is broken, or we cross compile.
2570 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2571 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2572 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2573 # If not cross compiling, check that we can run a simple program.
2574 if test "$cross_compiling" != yes; then
2575 if { ac_try='./$ac_file'
2576 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2577 (eval $ac_try) 2>&5
2578 ac_status=$?
2579 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2580 (exit $ac_status); }; }; then
2581 cross_compiling=no
2582 else
2583 if test "$cross_compiling" = maybe; then
2584 cross_compiling=yes
2585 else
2586 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2587 If you meant to cross compile, use \`--host'.
2588 See \`config.log' for more details." >&5
2589 echo "$as_me: error: cannot run C compiled programs.
2590 If you meant to cross compile, use \`--host'.
2591 See \`config.log' for more details." >&2;}
2592 { (exit 1); exit 1; }; }
2593 fi
2594 fi
2595 fi
2596 echo "$as_me:$LINENO: result: yes" >&5
2597 echo "${ECHO_T}yes" >&6
2598
2599 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2600 ac_clean_files=$ac_clean_files_save
2601 # Check the compiler produces executables we can run. If not, either
2602 # the compiler is broken, or we cross compile.
2603 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2604 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2605 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2606 echo "${ECHO_T}$cross_compiling" >&6
2607
2608 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2609 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2610 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2611 (eval $ac_link) 2>&5
2612 ac_status=$?
2613 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2614 (exit $ac_status); }; then
2615 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2616 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2617 # work properly (i.e., refer to `conftest.exe'), while it won't with
2618 # `rm'.
2619 for ac_file in conftest.exe conftest conftest.*; do
2620 test -f "$ac_file" || continue
2621 case $ac_file in
2622 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2623 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2624 export ac_cv_exeext
2625 break;;
2626 * ) break;;
2627 esac
2628 done
2629 else
2630 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2631 See \`config.log' for more details." >&5
2632 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2633 See \`config.log' for more details." >&2;}
2634 { (exit 1); exit 1; }; }
2635 fi
2636
2637 rm -f conftest$ac_cv_exeext
2638 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2639 echo "${ECHO_T}$ac_cv_exeext" >&6
2640
2641 rm -f conftest.$ac_ext
2642 EXEEXT=$ac_cv_exeext
2643 ac_exeext=$EXEEXT
2644 fi
2645 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2646 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2647 if test "${ac_cv_objext+set}" = set; then
2648 echo $ECHO_N "(cached) $ECHO_C" >&6
2649 else
2650 cat >conftest.$ac_ext <<_ACEOF
2651 /* confdefs.h. */
2652 _ACEOF
2653 cat confdefs.h >>conftest.$ac_ext
2654 cat >>conftest.$ac_ext <<_ACEOF
2655 /* end confdefs.h. */
2656
2657 int
2658 main ()
2659 {
2660
2661 ;
2662 return 0;
2663 }
2664 _ACEOF
2665 rm -f conftest.o conftest.obj
2666 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2667 (eval $ac_compile) 2>&5
2668 ac_status=$?
2669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670 (exit $ac_status); }; then
2671 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2672 case $ac_file in
2673 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2674 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2675 break;;
2676 esac
2677 done
2678 else
2679 echo "$as_me: failed program was:" >&5
2680 sed 's/^/| /' conftest.$ac_ext >&5
2681
2682 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2683 See \`config.log' for more details." >&5
2684 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2685 See \`config.log' for more details." >&2;}
2686 { (exit 1); exit 1; }; }
2687 fi
2688
2689 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2690 fi
2691 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2692 echo "${ECHO_T}$ac_cv_objext" >&6
2693 OBJEXT=$ac_cv_objext
2694 ac_objext=$OBJEXT
2695 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2696 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2697 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2698 echo $ECHO_N "(cached) $ECHO_C" >&6
2699 else
2700 cat >conftest.$ac_ext <<_ACEOF
2701 /* confdefs.h. */
2702 _ACEOF
2703 cat confdefs.h >>conftest.$ac_ext
2704 cat >>conftest.$ac_ext <<_ACEOF
2705 /* end confdefs.h. */
2706
2707 int
2708 main ()
2709 {
2710 #ifndef __GNUC__
2711 choke me
2712 #endif
2713
2714 ;
2715 return 0;
2716 }
2717 _ACEOF
2718 rm -f conftest.$ac_objext
2719 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2720 (eval $ac_compile) 2>conftest.er1
2721 ac_status=$?
2722 grep -v '^ *+' conftest.er1 >conftest.err
2723 rm -f conftest.er1
2724 cat conftest.err >&5
2725 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2726 (exit $ac_status); } &&
2727 { ac_try='test -z "$ac_c_werror_flag"
2728 || test ! -s conftest.err'
2729 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2730 (eval $ac_try) 2>&5
2731 ac_status=$?
2732 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2733 (exit $ac_status); }; } &&
2734 { ac_try='test -s conftest.$ac_objext'
2735 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2736 (eval $ac_try) 2>&5
2737 ac_status=$?
2738 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2739 (exit $ac_status); }; }; then
2740 ac_compiler_gnu=yes
2741 else
2742 echo "$as_me: failed program was:" >&5
2743 sed 's/^/| /' conftest.$ac_ext >&5
2744
2745 ac_compiler_gnu=no
2746 fi
2747 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2748 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2749
2750 fi
2751 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2752 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2753 GCC=`test $ac_compiler_gnu = yes && echo yes`
2754 ac_test_CFLAGS=${CFLAGS+set}
2755 ac_save_CFLAGS=$CFLAGS
2756 CFLAGS="-g"
2757 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2758 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2759 if test "${ac_cv_prog_cc_g+set}" = set; then
2760 echo $ECHO_N "(cached) $ECHO_C" >&6
2761 else
2762 cat >conftest.$ac_ext <<_ACEOF
2763 /* confdefs.h. */
2764 _ACEOF
2765 cat confdefs.h >>conftest.$ac_ext
2766 cat >>conftest.$ac_ext <<_ACEOF
2767 /* end confdefs.h. */
2768
2769 int
2770 main ()
2771 {
2772
2773 ;
2774 return 0;
2775 }
2776 _ACEOF
2777 rm -f conftest.$ac_objext
2778 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2779 (eval $ac_compile) 2>conftest.er1
2780 ac_status=$?
2781 grep -v '^ *+' conftest.er1 >conftest.err
2782 rm -f conftest.er1
2783 cat conftest.err >&5
2784 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2785 (exit $ac_status); } &&
2786 { ac_try='test -z "$ac_c_werror_flag"
2787 || test ! -s conftest.err'
2788 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2789 (eval $ac_try) 2>&5
2790 ac_status=$?
2791 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2792 (exit $ac_status); }; } &&
2793 { ac_try='test -s conftest.$ac_objext'
2794 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2795 (eval $ac_try) 2>&5
2796 ac_status=$?
2797 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2798 (exit $ac_status); }; }; then
2799 ac_cv_prog_cc_g=yes
2800 else
2801 echo "$as_me: failed program was:" >&5
2802 sed 's/^/| /' conftest.$ac_ext >&5
2803
2804 ac_cv_prog_cc_g=no
2805 fi
2806 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2807 fi
2808 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2809 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2810 if test "$ac_test_CFLAGS" = set; then
2811 CFLAGS=$ac_save_CFLAGS
2812 elif test $ac_cv_prog_cc_g = yes; then
2813 if test "$GCC" = yes; then
2814 CFLAGS="-g -O2"
2815 else
2816 CFLAGS="-g"
2817 fi
2818 else
2819 if test "$GCC" = yes; then
2820 CFLAGS="-O2"
2821 else
2822 CFLAGS=
2823 fi
2824 fi
2825 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2826 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2827 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2828 echo $ECHO_N "(cached) $ECHO_C" >&6
2829 else
2830 ac_cv_prog_cc_stdc=no
2831 ac_save_CC=$CC
2832 cat >conftest.$ac_ext <<_ACEOF
2833 /* confdefs.h. */
2834 _ACEOF
2835 cat confdefs.h >>conftest.$ac_ext
2836 cat >>conftest.$ac_ext <<_ACEOF
2837 /* end confdefs.h. */
2838 #include <stdarg.h>
2839 #include <stdio.h>
2840 #include <sys/types.h>
2841 #include <sys/stat.h>
2842 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2843 struct buf { int x; };
2844 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2845 static char *e (p, i)
2846 char **p;
2847 int i;
2848 {
2849 return p[i];
2850 }
2851 static char *f (char * (*g) (char **, int), char **p, ...)
2852 {
2853 char *s;
2854 va_list v;
2855 va_start (v,p);
2856 s = g (p, va_arg (v,int));
2857 va_end (v);
2858 return s;
2859 }
2860
2861 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2862 function prototypes and stuff, but not '\xHH' hex character constants.
2863 These don't provoke an error unfortunately, instead are silently treated
2864 as 'x'. The following induces an error, until -std1 is added to get
2865 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2866 array size at least. It's necessary to write '\x00'==0 to get something
2867 that's true only with -std1. */
2868 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2869
2870 int test (int i, double x);
2871 struct s1 {int (*f) (int a);};
2872 struct s2 {int (*f) (double a);};
2873 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2874 int argc;
2875 char **argv;
2876 int
2877 main ()
2878 {
2879 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2880 ;
2881 return 0;
2882 }
2883 _ACEOF
2884 # Don't try gcc -ansi; that turns off useful extensions and
2885 # breaks some systems' header files.
2886 # AIX -qlanglvl=ansi
2887 # Ultrix and OSF/1 -std1
2888 # HP-UX 10.20 and later -Ae
2889 # HP-UX older versions -Aa -D_HPUX_SOURCE
2890 # SVR4 -Xc -D__EXTENSIONS__
2891 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2892 do
2893 CC="$ac_save_CC $ac_arg"
2894 rm -f conftest.$ac_objext
2895 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2896 (eval $ac_compile) 2>conftest.er1
2897 ac_status=$?
2898 grep -v '^ *+' conftest.er1 >conftest.err
2899 rm -f conftest.er1
2900 cat conftest.err >&5
2901 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2902 (exit $ac_status); } &&
2903 { ac_try='test -z "$ac_c_werror_flag"
2904 || test ! -s conftest.err'
2905 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2906 (eval $ac_try) 2>&5
2907 ac_status=$?
2908 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2909 (exit $ac_status); }; } &&
2910 { ac_try='test -s conftest.$ac_objext'
2911 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2912 (eval $ac_try) 2>&5
2913 ac_status=$?
2914 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2915 (exit $ac_status); }; }; then
2916 ac_cv_prog_cc_stdc=$ac_arg
2917 break
2918 else
2919 echo "$as_me: failed program was:" >&5
2920 sed 's/^/| /' conftest.$ac_ext >&5
2921
2922 fi
2923 rm -f conftest.err conftest.$ac_objext
2924 done
2925 rm -f conftest.$ac_ext conftest.$ac_objext
2926 CC=$ac_save_CC
2927
2928 fi
2929
2930 case "x$ac_cv_prog_cc_stdc" in
2931 x|xno)
2932 echo "$as_me:$LINENO: result: none needed" >&5
2933 echo "${ECHO_T}none needed" >&6 ;;
2934 *)
2935 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2936 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2937 CC="$CC $ac_cv_prog_cc_stdc" ;;
2938 esac
2939
2940 # Some people use a C++ compiler to compile C. Since we use `exit',
2941 # in C++ we need to declare it. In case someone uses the same compiler
2942 # for both compiling C and C++ we need to have the C++ compiler decide
2943 # the declaration of exit, since it's the most demanding environment.
2944 cat >conftest.$ac_ext <<_ACEOF
2945 #ifndef __cplusplus
2946 choke me
2947 #endif
2948 _ACEOF
2949 rm -f conftest.$ac_objext
2950 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2951 (eval $ac_compile) 2>conftest.er1
2952 ac_status=$?
2953 grep -v '^ *+' conftest.er1 >conftest.err
2954 rm -f conftest.er1
2955 cat conftest.err >&5
2956 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2957 (exit $ac_status); } &&
2958 { ac_try='test -z "$ac_c_werror_flag"
2959 || test ! -s conftest.err'
2960 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2961 (eval $ac_try) 2>&5
2962 ac_status=$?
2963 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2964 (exit $ac_status); }; } &&
2965 { ac_try='test -s conftest.$ac_objext'
2966 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2967 (eval $ac_try) 2>&5
2968 ac_status=$?
2969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2970 (exit $ac_status); }; }; then
2971 for ac_declaration in \
2972 '' \
2973 'extern "C" void std::exit (int) throw (); using std::exit;' \
2974 'extern "C" void std::exit (int); using std::exit;' \
2975 'extern "C" void exit (int) throw ();' \
2976 'extern "C" void exit (int);' \
2977 'void exit (int);'
2978 do
2979 cat >conftest.$ac_ext <<_ACEOF
2980 /* confdefs.h. */
2981 _ACEOF
2982 cat confdefs.h >>conftest.$ac_ext
2983 cat >>conftest.$ac_ext <<_ACEOF
2984 /* end confdefs.h. */
2985 $ac_declaration
2986 #include <stdlib.h>
2987 int
2988 main ()
2989 {
2990 exit (42);
2991 ;
2992 return 0;
2993 }
2994 _ACEOF
2995 rm -f conftest.$ac_objext
2996 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2997 (eval $ac_compile) 2>conftest.er1
2998 ac_status=$?
2999 grep -v '^ *+' conftest.er1 >conftest.err
3000 rm -f conftest.er1
3001 cat conftest.err >&5
3002 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3003 (exit $ac_status); } &&
3004 { ac_try='test -z "$ac_c_werror_flag"
3005 || test ! -s conftest.err'
3006 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3007 (eval $ac_try) 2>&5
3008 ac_status=$?
3009 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3010 (exit $ac_status); }; } &&
3011 { ac_try='test -s conftest.$ac_objext'
3012 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3013 (eval $ac_try) 2>&5
3014 ac_status=$?
3015 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3016 (exit $ac_status); }; }; then
3017 :
3018 else
3019 echo "$as_me: failed program was:" >&5
3020 sed 's/^/| /' conftest.$ac_ext >&5
3021
3022 continue
3023 fi
3024 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3025 cat >conftest.$ac_ext <<_ACEOF
3026 /* confdefs.h. */
3027 _ACEOF
3028 cat confdefs.h >>conftest.$ac_ext
3029 cat >>conftest.$ac_ext <<_ACEOF
3030 /* end confdefs.h. */
3031 $ac_declaration
3032 int
3033 main ()
3034 {
3035 exit (42);
3036 ;
3037 return 0;
3038 }
3039 _ACEOF
3040 rm -f conftest.$ac_objext
3041 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3042 (eval $ac_compile) 2>conftest.er1
3043 ac_status=$?
3044 grep -v '^ *+' conftest.er1 >conftest.err
3045 rm -f conftest.er1
3046 cat conftest.err >&5
3047 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3048 (exit $ac_status); } &&
3049 { ac_try='test -z "$ac_c_werror_flag"
3050 || test ! -s conftest.err'
3051 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3052 (eval $ac_try) 2>&5
3053 ac_status=$?
3054 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3055 (exit $ac_status); }; } &&
3056 { ac_try='test -s conftest.$ac_objext'
3057 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3058 (eval $ac_try) 2>&5
3059 ac_status=$?
3060 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3061 (exit $ac_status); }; }; then
3062 break
3063 else
3064 echo "$as_me: failed program was:" >&5
3065 sed 's/^/| /' conftest.$ac_ext >&5
3066
3067 fi
3068 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3069 done
3070 rm -f conftest*
3071 if test -n "$ac_declaration"; then
3072 echo '#ifdef __cplusplus' >>confdefs.h
3073 echo $ac_declaration >>confdefs.h
3074 echo '#endif' >>confdefs.h
3075 fi
3076
3077 else
3078 echo "$as_me: failed program was:" >&5
3079 sed 's/^/| /' conftest.$ac_ext >&5
3080
3081 fi
3082 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3083 ac_ext=c
3084 ac_cpp='$CPP $CPPFLAGS'
3085 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3086 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3087 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3088 DEPDIR="${am__leading_dot}deps"
3089
3090 ac_config_commands="$ac_config_commands depfiles"
3091
3092
3093 am_make=${MAKE-make}
3094 cat > confinc << 'END'
3095 am__doit:
3096 @echo done
3097 .PHONY: am__doit
3098 END
3099 # If we don't find an include directive, just comment out the code.
3100 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3101 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
3102 am__include="#"
3103 am__quote=
3104 _am_result=none
3105 # First try GNU make style include.
3106 echo "include confinc" > confmf
3107 # We grep out `Entering directory' and `Leaving directory'
3108 # messages which can occur if `w' ends up in MAKEFLAGS.
3109 # In particular we don't look at `^make:' because GNU make might
3110 # be invoked under some other name (usually "gmake"), in which
3111 # case it prints its new name instead of `make'.
3112 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3113 am__include=include
3114 am__quote=
3115 _am_result=GNU
3116 fi
3117 # Now try BSD make style include.
3118 if test "$am__include" = "#"; then
3119 echo '.include "confinc"' > confmf
3120 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3121 am__include=.include
3122 am__quote="\""
3123 _am_result=BSD
3124 fi
3125 fi
3126
3127
3128 echo "$as_me:$LINENO: result: $_am_result" >&5
3129 echo "${ECHO_T}$_am_result" >&6
3130 rm -f confinc confmf
3131
3132 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3133 if test "${enable_dependency_tracking+set}" = set; then
3134 enableval="$enable_dependency_tracking"
3135
3136 fi;
3137 if test "x$enable_dependency_tracking" != xno; then
3138 am_depcomp="$ac_aux_dir/depcomp"
3139 AMDEPBACKSLASH='\'
3140 fi
3141
3142
3143 if test "x$enable_dependency_tracking" != xno; then
3144 AMDEP_TRUE=
3145 AMDEP_FALSE='#'
3146 else
3147 AMDEP_TRUE='#'
3148 AMDEP_FALSE=
3149 fi
3150
3151
3152
3153
3154 depcc="$CC" am_compiler_list=
3155
3156 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3157 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3158 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3159 echo $ECHO_N "(cached) $ECHO_C" >&6
3160 else
3161 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3162 # We make a subdir and do the tests there. Otherwise we can end up
3163 # making bogus files that we don't know about and never remove. For
3164 # instance it was reported that on HP-UX the gcc test will end up
3165 # making a dummy file named `D' -- because `-MD' means `put the output
3166 # in D'.
3167 mkdir conftest.dir
3168 # Copy depcomp to subdir because otherwise we won't find it if we're
3169 # using a relative directory.
3170 cp "$am_depcomp" conftest.dir
3171 cd conftest.dir
3172 # We will build objects and dependencies in a subdirectory because
3173 # it helps to detect inapplicable dependency modes. For instance
3174 # both Tru64's cc and ICC support -MD to output dependencies as a
3175 # side effect of compilation, but ICC will put the dependencies in
3176 # the current directory while Tru64 will put them in the object
3177 # directory.
3178 mkdir sub
3179
3180 am_cv_CC_dependencies_compiler_type=none
3181 if test "$am_compiler_list" = ""; then
3182 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3183 fi
3184 for depmode in $am_compiler_list; do
3185 # Setup a source with many dependencies, because some compilers
3186 # like to wrap large dependency lists on column 80 (with \), and
3187 # we should not choose a depcomp mode which is confused by this.
3188 #
3189 # We need to recreate these files for each test, as the compiler may
3190 # overwrite some of them when testing with obscure command lines.
3191 # This happens at least with the AIX C compiler.
3192 : > sub/conftest.c
3193 for i in 1 2 3 4 5 6; do
3194 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3195 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3196 # Solaris 8's {/usr,}/bin/sh.
3197 touch sub/conftst$i.h
3198 done
3199 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3200
3201 case $depmode in
3202 nosideeffect)
3203 # after this tag, mechanisms are not by side-effect, so they'll
3204 # only be used when explicitly requested
3205 if test "x$enable_dependency_tracking" = xyes; then
3206 continue
3207 else
3208 break
3209 fi
3210 ;;
3211 none) break ;;
3212 esac
3213 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3214 # mode. It turns out that the SunPro C++ compiler does not properly
3215 # handle `-M -o', and we need to detect this.
3216 if depmode=$depmode \
3217 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3218 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3219 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3220 >/dev/null 2>conftest.err &&
3221 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3222 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3223 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3224 # icc doesn't choke on unknown options, it will just issue warnings
3225 # or remarks (even with -Werror). So we grep stderr for any message
3226 # that says an option was ignored or not supported.
3227 # When given -MP, icc 7.0 and 7.1 complain thusly:
3228 # icc: Command line warning: ignoring option '-M'; no argument required
3229 # The diagnosis changed in icc 8.0:
3230 # icc: Command line remark: option '-MP' not supported
3231 if (grep 'ignoring option' conftest.err ||
3232 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3233 am_cv_CC_dependencies_compiler_type=$depmode
3234 break
3235 fi
3236 fi
3237 done
3238
3239 cd ..
3240 rm -rf conftest.dir
3241 else
3242 am_cv_CC_dependencies_compiler_type=none
3243 fi
3244
3245 fi
3246 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3247 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3248 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3249
3250
3251
3252 if
3253 test "x$enable_dependency_tracking" != xno \
3254 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3255 am__fastdepCC_TRUE=
3256 am__fastdepCC_FALSE='#'
3257 else
3258 am__fastdepCC_TRUE='#'
3259 am__fastdepCC_FALSE=
3260 fi
3261
3262
3263
3264
3265
3266
3267
3268
3269 macro_version='2.1a'
3270 macro_revision='1.2435'
3271
3272
3273
3274
3275
3276
3277
3278
3279
3280
3281
3282
3283 ltmain="$ac_aux_dir/ltmain.sh"
3284
3285 # Set options
3286
3287 enable_dlopen=no
3288
3289
3290 enable_win32_dll=no
3291
3292
3293 # Check whether --enable-shared or --disable-shared was given.
3294 if test "${enable_shared+set}" = set; then
3295 enableval="$enable_shared"
3296 p=${PACKAGE-default}
3297 case $enableval in
3298 yes) enable_shared=yes ;;
3299 no) enable_shared=no ;;
3300 *)
3301 enable_shared=no
3302 # Look at the argument we got. We use all the common list separators.
3303 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3304 for pkg in $enableval; do
3305 IFS="$lt_save_ifs"
3306 if test "X$pkg" = "X$p"; then
3307 enable_shared=yes
3308 fi
3309 done
3310 IFS="$lt_save_ifs"
3311 ;;
3312 esac
3313 else
3314 enable_shared=yes
3315 fi;
3316
3317
3318
3319
3320
3321
3322
3323
3324 # Check whether --enable-static or --disable-static was given.
3325 if test "${enable_static+set}" = set; then
3326 enableval="$enable_static"
3327 p=${PACKAGE-default}
3328 case $enableval in
3329 yes) enable_static=yes ;;
3330 no) enable_static=no ;;
3331 *)
3332 enable_static=no
3333 # Look at the argument we got. We use all the common list separators.
3334 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3335 for pkg in $enableval; do
3336 IFS="$lt_save_ifs"
3337 if test "X$pkg" = "X$p"; then
3338 enable_static=yes
3339 fi
3340 done
3341 IFS="$lt_save_ifs"
3342 ;;
3343 esac
3344 else
3345 enable_static=yes
3346 fi;
3347
3348
3349
3350
3351
3352
3353
3354
3355
3356 # Check whether --with-pic or --without-pic was given.
3357 if test "${with_pic+set}" = set; then
3358 withval="$with_pic"
3359 pic_mode="$withval"
3360 else
3361 pic_mode=default
3362 fi;
3363
3364 test -z "$pic_mode" && pic_mode=default
3365
3366
3367
3368
3369
3370
3371
3372 # Check whether --enable-fast-install or --disable-fast-install was given.
3373 if test "${enable_fast_install+set}" = set; then
3374 enableval="$enable_fast_install"
3375 p=${PACKAGE-default}
3376 case $enableval in
3377 yes) enable_fast_install=yes ;;
3378 no) enable_fast_install=no ;;
3379 *)
3380 enable_fast_install=no
3381 # Look at the argument we got. We use all the common list separators.
3382 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3383 for pkg in $enableval; do
3384 IFS="$lt_save_ifs"
3385 if test "X$pkg" = "X$p"; then
3386 enable_fast_install=yes
3387 fi
3388 done
3389 IFS="$lt_save_ifs"
3390 ;;
3391 esac
3392 else
3393 enable_fast_install=yes
3394 fi;
3395
3396
3397
3398
3399
3400
3401
3402
3403 echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3404 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
3405 if test "${lt_cv_path_SED+set}" = set; then
3406 echo $ECHO_N "(cached) $ECHO_C" >&6
3407 else
3408 # Loop through the user's path and test for sed and gsed.
3409 # Then use that list of sed's as ones to test for truncation.
3410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3411 for as_dir in $PATH
3412 do
3413 IFS=$as_save_IFS
3414 test -z "$as_dir" && as_dir=.
3415 for lt_ac_prog in sed gsed; do
3416 for ac_exec_ext in '' $ac_executable_extensions; do
3417 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
3418 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
3419 fi
3420 done
3421 done
3422 done
3423 IFS=$as_save_IFS
3424 lt_ac_max=0
3425 lt_ac_count=0
3426 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
3427 # along with /bin/sed that truncates output.
3428 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
3429 test ! -f $lt_ac_sed && continue
3430 cat /dev/null > conftest.in
3431 lt_ac_count=0
3432 echo $ECHO_N "0123456789$ECHO_C" >conftest.in
3433 # Check for GNU sed and select it if it is found.
3434 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
3435 lt_cv_path_SED=$lt_ac_sed
3436 break
3437 fi
3438 while true; do
3439 cat conftest.in conftest.in >conftest.tmp
3440 mv conftest.tmp conftest.in
3441 cp conftest.in conftest.nl
3442 echo >>conftest.nl
3443 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
3444 cmp -s conftest.out conftest.nl || break
3445 # 10000 chars as input seems more than enough
3446 test $lt_ac_count -gt 10 && break
3447 lt_ac_count=`expr $lt_ac_count + 1`
3448 if test $lt_ac_count -gt $lt_ac_max; then
3449 lt_ac_max=$lt_ac_count
3450 lt_cv_path_SED=$lt_ac_sed
3451 fi
3452 done
3453 done
3454
3455 fi
3456
3457 SED=$lt_cv_path_SED
3458
3459 echo "$as_me:$LINENO: result: $SED" >&5
3460 echo "${ECHO_T}$SED" >&6
3461
3462 test -z "$SED" && SED=sed
3463 Xsed="$SED -e 1s/^X//"
3464
3465
3466
3467
3468
3469
3470
3471
3472
3473
3474
3475 echo "$as_me:$LINENO: checking for egrep" >&5
3476 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3477 if test "${ac_cv_prog_egrep+set}" = set; then
3478 echo $ECHO_N "(cached) $ECHO_C" >&6
3479 else
3480 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3481 then ac_cv_prog_egrep='grep -E'
3482 else ac_cv_prog_egrep='egrep'
3483 fi
3484 fi
3485 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3486 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3487 EGREP=$ac_cv_prog_egrep
3488
3489
3490 echo "$as_me:$LINENO: checking for fgrep" >&5
3491 echo $ECHO_N "checking for fgrep... $ECHO_C" >&6
3492 if test "${ac_cv_prog_fgrep+set}" = set; then
3493 echo $ECHO_N "(cached) $ECHO_C" >&6
3494 else
3495 if echo 'ab*c' | (grep -F 'ab*c') >/dev/null 2>&1
3496 then ac_cv_prog_fgrep='grep -F'
3497 else ac_cv_prog_fgrep='fgrep'
3498 fi
3499 fi
3500 echo "$as_me:$LINENO: result: $ac_cv_prog_fgrep" >&5
3501 echo "${ECHO_T}$ac_cv_prog_fgrep" >&6
3502 FGREP=$ac_cv_prog_fgrep
3503
3504
3505 test -z "$GREP" && GREP=grep
3506
3507
3508
3509
3510
3511
3512
3513
3514
3515
3516
3517
3518
3519
3520
3521
3522
3523
3524
3525 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3526 if test "${with_gnu_ld+set}" = set; then
3527 withval="$with_gnu_ld"
3528 test "$withval" = no || with_gnu_ld=yes
3529 else
3530 with_gnu_ld=no
3531 fi;
3532 ac_prog=ld
3533 if test "$GCC" = yes; then
3534 # Check if gcc -print-prog-name=ld gives a path.
3535 echo "$as_me:$LINENO: checking for ld used by $CC" >&5
3536 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
3537 case $host in
3538 *-*-mingw*)
3539 # gcc leaves a trailing carriage return which upsets mingw
3540 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3541 *)
3542 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3543 esac
3544 case $ac_prog in
3545 # Accept absolute paths.
3546 [\\/]* | ?:[\\/]*)
3547 re_direlt='/[^/][^/]*/\.\./'
3548 # Canonicalize the pathname of ld
3549 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3550 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3551 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3552 done
3553 test -z "$LD" && LD="$ac_prog"
3554 ;;
3555 "")
3556 # If it fails, then pretend we aren't using GCC.
3557 ac_prog=ld
3558 ;;
3559 *)
3560 # If it is relative, then search for the first ld in PATH.
3561 with_gnu_ld=unknown
3562 ;;
3563 esac
3564 elif test "$with_gnu_ld" = yes; then
3565 echo "$as_me:$LINENO: checking for GNU ld" >&5
3566 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3567 else
3568 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3569 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3570 fi
3571 if test "${lt_cv_path_LD+set}" = set; then
3572 echo $ECHO_N "(cached) $ECHO_C" >&6
3573 else
3574 if test -z "$LD"; then
3575 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3576 for ac_dir in $PATH; do
3577 IFS="$lt_save_ifs"
3578 test -z "$ac_dir" && ac_dir=.
3579 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3580 lt_cv_path_LD="$ac_dir/$ac_prog"
3581 # Check to see if the program is GNU ld. I'd rather use --version,
3582 # but apparently some variants of GNU ld only accept -v.
3583 # Break only if it was the GNU/non-GNU ld that we prefer.
3584 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3585 *GNU* | *'with BFD'*)
3586 test "$with_gnu_ld" != no && break
3587 ;;
3588 *)
3589 test "$with_gnu_ld" != yes && break
3590 ;;
3591 esac
3592 fi
3593 done
3594 IFS="$lt_save_ifs"
3595 else
3596 lt_cv_path_LD="$LD" # Let the user override the test with a path.
3597 fi
3598 fi
3599
3600 LD="$lt_cv_path_LD"
3601 if test -n "$LD"; then
3602 echo "$as_me:$LINENO: result: $LD" >&5
3603 echo "${ECHO_T}$LD" >&6
3604 else
3605 echo "$as_me:$LINENO: result: no" >&5
3606 echo "${ECHO_T}no" >&6
3607 fi
3608 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3609 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3610 { (exit 1); exit 1; }; }
3611 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3612 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3613 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3614 echo $ECHO_N "(cached) $ECHO_C" >&6
3615 else
3616 # I'd rather use --version here, but apparently some GNU lds only accept -v.
3617 case `$LD -v 2>&1 </dev/null` in
3618 *GNU* | *'with BFD'*)
3619 lt_cv_prog_gnu_ld=yes
3620 ;;
3621 *)
3622 lt_cv_prog_gnu_ld=no
3623 ;;
3624 esac
3625 fi
3626 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3627 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3628 with_gnu_ld=$lt_cv_prog_gnu_ld
3629
3630
3631
3632
3633
3634
3635
3636
3637
3638
3639 echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
3640 echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6
3641 if test "${lt_cv_path_NM+set}" = set; then
3642 echo $ECHO_N "(cached) $ECHO_C" >&6
3643 else
3644 if test -n "$NM"; then
3645 # Let the user override the test.
3646 lt_cv_path_NM="$NM"
3647 else
3648 lt_nm_to_check="${ac_tool_prefix}nm"
3649 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3650 lt_nm_to_check="$lt_nm_to_check nm"
3651 fi
3652 for lt_tmp_nm in $lt_nm_to_check; do
3653 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3654 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3655 IFS="$lt_save_ifs"
3656 test -z "$ac_dir" && ac_dir=.
3657 tmp_nm="$ac_dir/$lt_tmp_nm"
3658 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3659 # Check to see if the nm accepts a BSD-compat flag.
3660 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3661 # nm: unknown option "B" ignored
3662 # Tru64's nm complains that /dev/null is an invalid object file
3663 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3664 */dev/null* | *'Invalid file or object type'*)
3665 lt_cv_path_NM="$tmp_nm -B"
3666 break
3667 ;;
3668 *)
3669 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3670 */dev/null*)
3671 lt_cv_path_NM="$tmp_nm -p"
3672 break
3673 ;;
3674 *)
3675 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3676 continue # so that we can try to find one that supports BSD flags
3677 ;;
3678 esac
3679 ;;
3680 esac
3681 fi
3682 done
3683 IFS="$lt_save_ifs"
3684 done
3685 : ${lt_cv_path_NM=no}
3686 fi
3687 fi
3688 echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
3689 echo "${ECHO_T}$lt_cv_path_NM" >&6
3690 if test "$lt_cv_path_NM" != "no"; then
3691 NM="$lt_cv_path_NM"
3692 else
3693 # Didn't find any BSD compatible name lister, look for dumpbin.
3694 if test -n "$ac_tool_prefix"; then
3695 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3696 do
3697 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3698 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3699 echo "$as_me:$LINENO: checking for $ac_word" >&5
3700 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3701 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
3702 echo $ECHO_N "(cached) $ECHO_C" >&6
3703 else
3704 if test -n "$DUMPBIN"; then
3705 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
3706 else
3707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3708 for as_dir in $PATH
3709 do
3710 IFS=$as_save_IFS
3711 test -z "$as_dir" && as_dir=.
3712 for ac_exec_ext in '' $ac_executable_extensions; do
3713 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3714 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
3715 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3716 break 2
3717 fi
3718 done
3719 done
3720
3721 fi
3722 fi
3723 DUMPBIN=$ac_cv_prog_DUMPBIN
3724 if test -n "$DUMPBIN"; then
3725 echo "$as_me:$LINENO: result: $DUMPBIN" >&5
3726 echo "${ECHO_T}$DUMPBIN" >&6
3727 else
3728 echo "$as_me:$LINENO: result: no" >&5
3729 echo "${ECHO_T}no" >&6
3730 fi
3731
3732 test -n "$DUMPBIN" && break
3733 done
3734 fi
3735 if test -z "$DUMPBIN"; then
3736 ac_ct_DUMPBIN=$DUMPBIN
3737 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3738 do
3739 # Extract the first word of "$ac_prog", so it can be a program name with args.
3740 set dummy $ac_prog; ac_word=$2
3741 echo "$as_me:$LINENO: checking for $ac_word" >&5
3742 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3743 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
3744 echo $ECHO_N "(cached) $ECHO_C" >&6
3745 else
3746 if test -n "$ac_ct_DUMPBIN"; then
3747 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
3748 else
3749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3750 for as_dir in $PATH
3751 do
3752 IFS=$as_save_IFS
3753 test -z "$as_dir" && as_dir=.
3754 for ac_exec_ext in '' $ac_executable_extensions; do
3755 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3756 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
3757 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3758 break 2
3759 fi
3760 done
3761 done
3762
3763 fi
3764 fi
3765 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
3766 if test -n "$ac_ct_DUMPBIN"; then
3767 echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
3768 echo "${ECHO_T}$ac_ct_DUMPBIN" >&6
3769 else
3770 echo "$as_me:$LINENO: result: no" >&5
3771 echo "${ECHO_T}no" >&6
3772 fi
3773
3774 test -n "$ac_ct_DUMPBIN" && break
3775 done
3776 test -n "$ac_ct_DUMPBIN" || ac_ct_DUMPBIN=":"
3777
3778 DUMPBIN=$ac_ct_DUMPBIN
3779 fi
3780
3781
3782 if test "$DUMPBIN" != ":"; then
3783 NM="$DUMPBIN"
3784 fi
3785 fi
3786 test -z "$NM" && NM=nm
3787
3788
3789
3790
3791
3792
3793 echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
3794 echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6
3795 if test "${lt_cv_nm_interface+set}" = set; then
3796 echo $ECHO_N "(cached) $ECHO_C" >&6
3797 else
3798 lt_cv_nm_interface="BSD nm"
3799 echo "int some_variable = 0;" > conftest.$ac_ext
3800 (eval echo "\"\$as_me:3800: $ac_compile\"" >&5)
3801 (eval "$ac_compile" 2>conftest.err)
3802 cat conftest.err >&5
3803 (eval echo "\"\$as_me:3803: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
3804 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
3805 cat conftest.err >&5
3806 (eval echo "\"\$as_me:3806: output\"" >&5)
3807 cat conftest.out >&5
3808 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
3809 lt_cv_nm_interface="MS dumpbin"
3810 fi
3811 rm -f conftest*
3812 fi
3813 echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
3814 echo "${ECHO_T}$lt_cv_nm_interface" >&6
3815
3816 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3817 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3818 LN_S=$as_ln_s
3819 if test "$LN_S" = "ln -s"; then
3820 echo "$as_me:$LINENO: result: yes" >&5
3821 echo "${ECHO_T}yes" >&6
3822 else
3823 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3824 echo "${ECHO_T}no, using $LN_S" >&6
3825 fi
3826
3827 # find the maximum length of command line arguments
3828 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
3829 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
3830 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
3831 echo $ECHO_N "(cached) $ECHO_C" >&6
3832 else
3833 i=0
3834 teststring="ABCD"
3835
3836 case $build_os in
3837 msdosdjgpp*)
3838 # On DJGPP, this test can blow up pretty badly due to problems in libc
3839 # (any single argument exceeding 2000 bytes causes a buffer overrun
3840 # during glob expansion). Even if it were fixed, the result of this
3841 # check would be larger than it should be.
3842 lt_cv_sys_max_cmd_len=12288; # 12K is about right
3843 ;;
3844
3845 gnu*)
3846 # Under GNU Hurd, this test is not required because there is
3847 # no limit to the length of command line arguments.
3848 # Libtool will interpret -1 as no limit whatsoever
3849 lt_cv_sys_max_cmd_len=-1;
3850 ;;
3851
3852 cygwin* | mingw*)
3853 # On Win9x/ME, this test blows up -- it succeeds, but takes
3854 # about 5 minutes as the teststring grows exponentially.
3855 # Worse, since 9x/ME are not pre-emptively multitasking,
3856 # you end up with a "frozen" computer, even though with patience
3857 # the test eventually succeeds (with a max line length of 256k).
3858 # Instead, let's just punt: use the minimum linelength reported by
3859 # all of the supported platforms: 8192 (on NT/2K/XP).
3860 lt_cv_sys_max_cmd_len=8192;
3861 ;;
3862
3863 amigaos*)
3864 # On AmigaOS with pdksh, this test takes hours, literally.
3865 # So we just punt and use a minimum line length of 8192.
3866 lt_cv_sys_max_cmd_len=8192;
3867 ;;
3868
3869 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
3870 # This has been around since 386BSD, at least. Likely further.
3871 if test -x /sbin/sysctl; then
3872 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
3873 elif test -x /usr/sbin/sysctl; then
3874 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
3875 else
3876 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
3877 fi
3878 # And add a safety zone
3879 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
3880 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
3881 ;;
3882
3883 interix*)
3884 # We know the value 262144 and hardcode it with a safety zone (like BSD)
3885 lt_cv_sys_max_cmd_len=196608
3886 ;;
3887
3888 osf*)
3889 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
3890 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
3891 # nice to cause kernel panics so lets avoid the loop below.
3892 # First set a reasonable default.
3893 lt_cv_sys_max_cmd_len=16384
3894 #
3895 if test -x /sbin/sysconfig; then
3896 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
3897 *1*) lt_cv_sys_max_cmd_len=-1 ;;
3898 esac
3899 fi
3900 ;;
3901 sco3.2v5*)
3902 lt_cv_sys_max_cmd_len=102400
3903 ;;
3904 sysv5* | sco5v6* | sysv4.2uw2*)
3905 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
3906 if test -n "$kargmax"; then
3907 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
3908 else
3909 lt_cv_sys_max_cmd_len=32768
3910 fi
3911 ;;
3912 *)
3913 lt_cv_sys_max_cmd_len=`getconf ARG_MAX 2> /dev/null`
3914 if test -n $lt_cv_sys_max_cmd_len; then
3915 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
3916 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
3917 else
3918 # Make teststring a little bigger before we do anything with it.
3919 # a 1K string should be a reasonable start.
3920 for i in 1 2 3 4 5 6 7 8 ; do
3921 teststring=$teststring$teststring
3922 done
3923 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
3924 # If test is not a shell built-in, we'll probably end up computing a
3925 # maximum length that is only half of the actual maximum length, but
3926 # we can't tell.
3927 while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
3928 = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
3929 test $i != 17 # 1/2 MB should be enough
3930 do
3931 i=`expr $i + 1`
3932 teststring=$teststring$teststring
3933 done
3934 # Only check the string length outside the loop.
3935 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
3936 teststring=
3937 # Add a significant safety factor because C++ compilers can tack on
3938 # massive amounts of additional arguments before passing them to the
3939 # linker. It appears as though 1/2 is a usable value.
3940 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
3941 fi
3942 ;;
3943 esac
3944
3945 fi
3946
3947 if test -n $lt_cv_sys_max_cmd_len ; then
3948 echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
3949 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
3950 else
3951 echo "$as_me:$LINENO: result: none" >&5
3952 echo "${ECHO_T}none" >&6
3953 fi
3954 max_cmd_len=$lt_cv_sys_max_cmd_len
3955
3956
3957
3958
3959
3960
3961
3962 : ${CP="cp -f"}
3963 : ${MV="mv -f"}
3964 : ${RM="rm -f"}
3965
3966 echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
3967 echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6
3968 # Try some XSI features
3969 xsi_shell=no
3970 ( _lt_dummy="a/b/c"
3971 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
3972 = c,a/b,, ) >/dev/null 2>&1 \
3973 && xsi_shell=yes
3974 echo "$as_me:$LINENO: result: $xsi_shell" >&5
3975 echo "${ECHO_T}$xsi_shell" >&6
3976
3977
3978 echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
3979 echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6
3980 lt_shell_append=no
3981 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
3982 >/dev/null 2>&1 \
3983 && lt_shell_append=yes
3984 echo "$as_me:$LINENO: result: $lt_shell_append" >&5
3985 echo "${ECHO_T}$lt_shell_append" >&6
3986
3987
3988 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
3989 lt_unset=unset
3990 else
3991 lt_unset=false
3992 fi
3993
3994
3995
3996
3997
3998 # test EBCDIC or ASCII
3999 case `echo X|tr X '\101'` in
4000 A) # ASCII based system
4001 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4002 lt_SP2NL='tr \040 \012'
4003 lt_NL2SP='tr \015\012 \040\040'
4004 ;;
4005 *) # EBCDIC based system
4006 lt_SP2NL='tr \100 \n'
4007 lt_NL2SP='tr \r\n \100\100'
4008 ;;
4009 esac
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4020 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4021 if test "${lt_cv_ld_reload_flag+set}" = set; then
4022 echo $ECHO_N "(cached) $ECHO_C" >&6
4023 else
4024 lt_cv_ld_reload_flag='-r'
4025 fi
4026 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4027 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4028 reload_flag=$lt_cv_ld_reload_flag
4029 case $reload_flag in
4030 "" | " "*) ;;
4031 *) reload_flag=" $reload_flag" ;;
4032 esac
4033 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4034 case $host_os in
4035 darwin*)
4036 if test "$GCC" = yes; then
4037 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4038 else
4039 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4040 fi
4041 ;;
4042 esac
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053 echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
4054 echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6
4055 if test "${lt_cv_deplibs_check_method+set}" = set; then
4056 echo $ECHO_N "(cached) $ECHO_C" >&6
4057 else
4058 lt_cv_file_magic_cmd='$MAGIC_CMD'
4059 lt_cv_file_magic_test_file=
4060 lt_cv_deplibs_check_method='unknown'
4061 # Need to set the preceding variable on all platforms that support
4062 # interlibrary dependencies.
4063 # 'none' -- dependencies not supported.
4064 # `unknown' -- same as none, but documents that we really don't know.
4065 # 'pass_all' -- all dependencies passed with no checks.
4066 # 'test_compile' -- check by making test program.
4067 # 'file_magic [[regex]]' -- check by looking for files in library path
4068 # which responds to the $file_magic_cmd with a given extended regex.
4069 # If you have `file' or equivalent on your system and you're not sure
4070 # whether `pass_all' will *always* work, you probably want this one.
4071
4072 case $host_os in
4073 aix[4-9]*)
4074 lt_cv_deplibs_check_method=pass_all
4075 ;;
4076
4077 beos*)
4078 lt_cv_deplibs_check_method=pass_all
4079 ;;
4080
4081 bsdi[45]*)
4082 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4083 lt_cv_file_magic_cmd='/usr/bin/file -L'
4084 lt_cv_file_magic_test_file=/shlib/libc.so
4085 ;;
4086
4087 cygwin*)
4088 # func_win32_libid is a shell function defined in ltmain.sh
4089 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4090 lt_cv_file_magic_cmd='func_win32_libid'
4091 ;;
4092
4093 mingw* | pw32*)
4094 # Base MSYS/MinGW do not provide the 'file' command needed by
4095 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4096 # unless we find 'file', for example because we are cross-compiling.
4097 if ( file / ) >/dev/null 2>&1; then
4098 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4099 lt_cv_file_magic_cmd='func_win32_libid'
4100 else
4101 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4102 lt_cv_file_magic_cmd='$OBJDUMP -f'
4103 fi
4104 ;;
4105
4106 darwin* | rhapsody*)
4107 lt_cv_deplibs_check_method=pass_all
4108 ;;
4109
4110 freebsd* | dragonfly*)
4111 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4112 case $host_cpu in
4113 i*86 )
4114 # Not sure whether the presence of OpenBSD here was a mistake.
4115 # Let's accept both of them until this is cleared up.
4116 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4117 lt_cv_file_magic_cmd=/usr/bin/file
4118 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4119 ;;
4120 esac
4121 else
4122 lt_cv_deplibs_check_method=pass_all
4123 fi
4124 ;;
4125
4126 gnu*)
4127 lt_cv_deplibs_check_method=pass_all
4128 ;;
4129
4130 hpux10.20* | hpux11*)
4131 lt_cv_file_magic_cmd=/usr/bin/file
4132 case $host_cpu in
4133 ia64*)
4134 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4135 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4136 ;;
4137 hppa*64*)
4138 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4139 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4140 ;;
4141 *)
4142 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4143 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4144 ;;
4145 esac
4146 ;;
4147
4148 interix[3-9]*)
4149 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4150 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4151 ;;
4152
4153 irix5* | irix6* | nonstopux*)
4154 case $LD in
4155 *-32|*"-32 ") libmagic=32-bit;;
4156 *-n32|*"-n32 ") libmagic=N32;;
4157 *-64|*"-64 ") libmagic=64-bit;;
4158 *) libmagic=never-match;;
4159 esac
4160 lt_cv_deplibs_check_method=pass_all
4161 ;;
4162
4163 # This must be Linux ELF.
4164 linux* | k*bsd*-gnu)
4165 lt_cv_deplibs_check_method=pass_all
4166 ;;
4167
4168 netbsd*)
4169 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4170 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4171 else
4172 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4173 fi
4174 ;;
4175
4176 newos6*)
4177 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4178 lt_cv_file_magic_cmd=/usr/bin/file
4179 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4180 ;;
4181
4182 *nto* | *qnx*)
4183 lt_cv_deplibs_check_method=pass_all
4184 ;;
4185
4186 openbsd*)
4187 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4188 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4189 else
4190 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4191 fi
4192 ;;
4193
4194 osf3* | osf4* | osf5*)
4195 lt_cv_deplibs_check_method=pass_all
4196 ;;
4197
4198 rdos*)
4199 lt_cv_deplibs_check_method=pass_all
4200 ;;
4201
4202 solaris*)
4203 lt_cv_deplibs_check_method=pass_all
4204 ;;
4205
4206 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4207 lt_cv_deplibs_check_method=pass_all
4208 ;;
4209
4210 sysv4 | sysv4.3*)
4211 case $host_vendor in
4212 motorola)
4213 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4214 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4215 ;;
4216 ncr)
4217 lt_cv_deplibs_check_method=pass_all
4218 ;;
4219 sequent)
4220 lt_cv_file_magic_cmd='/bin/file'
4221 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4222 ;;
4223 sni)
4224 lt_cv_file_magic_cmd='/bin/file'
4225 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4226 lt_cv_file_magic_test_file=/lib/libc.so
4227 ;;
4228 siemens)
4229 lt_cv_deplibs_check_method=pass_all
4230 ;;
4231 pc)
4232 lt_cv_deplibs_check_method=pass_all
4233 ;;
4234 esac
4235 ;;
4236
4237 tpf*)
4238 lt_cv_deplibs_check_method=pass_all
4239 ;;
4240 esac
4241
4242 fi
4243 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4244 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4245 file_magic_cmd=$lt_cv_file_magic_cmd
4246 deplibs_check_method=$lt_cv_deplibs_check_method
4247 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4248
4249
4250
4251
4252
4253
4254
4255
4256
4257
4258
4259
4260 if test -n "$ac_tool_prefix"; then
4261 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4262 set dummy ${ac_tool_prefix}ar; ac_word=$2
4263 echo "$as_me:$LINENO: checking for $ac_word" >&5
4264 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4265 if test "${ac_cv_prog_AR+set}" = set; then
4266 echo $ECHO_N "(cached) $ECHO_C" >&6
4267 else
4268 if test -n "$AR"; then
4269 ac_cv_prog_AR="$AR" # Let the user override the test.
4270 else
4271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4272 for as_dir in $PATH
4273 do
4274 IFS=$as_save_IFS
4275 test -z "$as_dir" && as_dir=.
4276 for ac_exec_ext in '' $ac_executable_extensions; do
4277 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4278 ac_cv_prog_AR="${ac_tool_prefix}ar"
4279 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4280 break 2
4281 fi
4282 done
4283 done
4284
4285 fi
4286 fi
4287 AR=$ac_cv_prog_AR
4288 if test -n "$AR"; then
4289 echo "$as_me:$LINENO: result: $AR" >&5
4290 echo "${ECHO_T}$AR" >&6
4291 else
4292 echo "$as_me:$LINENO: result: no" >&5
4293 echo "${ECHO_T}no" >&6
4294 fi
4295
4296 fi
4297 if test -z "$ac_cv_prog_AR"; then
4298 ac_ct_AR=$AR
4299 # Extract the first word of "ar", so it can be a program name with args.
4300 set dummy ar; ac_word=$2
4301 echo "$as_me:$LINENO: checking for $ac_word" >&5
4302 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4303 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
4304 echo $ECHO_N "(cached) $ECHO_C" >&6
4305 else
4306 if test -n "$ac_ct_AR"; then
4307 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4308 else
4309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4310 for as_dir in $PATH
4311 do
4312 IFS=$as_save_IFS
4313 test -z "$as_dir" && as_dir=.
4314 for ac_exec_ext in '' $ac_executable_extensions; do
4315 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4316 ac_cv_prog_ac_ct_AR="ar"
4317 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4318 break 2
4319 fi
4320 done
4321 done
4322
4323 test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
4324 fi
4325 fi
4326 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4327 if test -n "$ac_ct_AR"; then
4328 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
4329 echo "${ECHO_T}$ac_ct_AR" >&6
4330 else
4331 echo "$as_me:$LINENO: result: no" >&5
4332 echo "${ECHO_T}no" >&6
4333 fi
4334
4335 AR=$ac_ct_AR
4336 else
4337 AR="$ac_cv_prog_AR"
4338 fi
4339
4340 test -z "$AR" && AR=ar
4341 test -z "$AR_FLAGS" && AR_FLAGS=cru
4342
4343
4344
4345
4346
4347
4348
4349
4350
4351
4352
4353 if test -n "$ac_tool_prefix"; then
4354 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4355 set dummy ${ac_tool_prefix}strip; ac_word=$2
4356 echo "$as_me:$LINENO: checking for $ac_word" >&5
4357 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4358 if test "${ac_cv_prog_STRIP+set}" = set; then
4359 echo $ECHO_N "(cached) $ECHO_C" >&6
4360 else
4361 if test -n "$STRIP"; then
4362 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4363 else
4364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4365 for as_dir in $PATH
4366 do
4367 IFS=$as_save_IFS
4368 test -z "$as_dir" && as_dir=.
4369 for ac_exec_ext in '' $ac_executable_extensions; do
4370 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4371 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4372 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4373 break 2
4374 fi
4375 done
4376 done
4377
4378 fi
4379 fi
4380 STRIP=$ac_cv_prog_STRIP
4381 if test -n "$STRIP"; then
4382 echo "$as_me:$LINENO: result: $STRIP" >&5
4383 echo "${ECHO_T}$STRIP" >&6
4384 else
4385 echo "$as_me:$LINENO: result: no" >&5
4386 echo "${ECHO_T}no" >&6
4387 fi
4388
4389 fi
4390 if test -z "$ac_cv_prog_STRIP"; then
4391 ac_ct_STRIP=$STRIP
4392 # Extract the first word of "strip", so it can be a program name with args.
4393 set dummy strip; ac_word=$2
4394 echo "$as_me:$LINENO: checking for $ac_word" >&5
4395 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4396 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4397 echo $ECHO_N "(cached) $ECHO_C" >&6
4398 else
4399 if test -n "$ac_ct_STRIP"; then
4400 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4401 else
4402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4403 for as_dir in $PATH
4404 do
4405 IFS=$as_save_IFS
4406 test -z "$as_dir" && as_dir=.
4407 for ac_exec_ext in '' $ac_executable_extensions; do
4408 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4409 ac_cv_prog_ac_ct_STRIP="strip"
4410 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4411 break 2
4412 fi
4413 done
4414 done
4415
4416 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
4417 fi
4418 fi
4419 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4420 if test -n "$ac_ct_STRIP"; then
4421 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
4422 echo "${ECHO_T}$ac_ct_STRIP" >&6
4423 else
4424 echo "$as_me:$LINENO: result: no" >&5
4425 echo "${ECHO_T}no" >&6
4426 fi
4427
4428 STRIP=$ac_ct_STRIP
4429 else
4430 STRIP="$ac_cv_prog_STRIP"
4431 fi
4432
4433 test -z "$STRIP" && STRIP=:
4434
4435
4436
4437
4438
4439
4440 if test -n "$ac_tool_prefix"; then
4441 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4442 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4443 echo "$as_me:$LINENO: checking for $ac_word" >&5
4444 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4445 if test "${ac_cv_prog_RANLIB+set}" = set; then
4446 echo $ECHO_N "(cached) $ECHO_C" >&6
4447 else
4448 if test -n "$RANLIB"; then
4449 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4450 else
4451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4452 for as_dir in $PATH
4453 do
4454 IFS=$as_save_IFS
4455 test -z "$as_dir" && as_dir=.
4456 for ac_exec_ext in '' $ac_executable_extensions; do
4457 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4458 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4459 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4460 break 2
4461 fi
4462 done
4463 done
4464
4465 fi
4466 fi
4467 RANLIB=$ac_cv_prog_RANLIB
4468 if test -n "$RANLIB"; then
4469 echo "$as_me:$LINENO: result: $RANLIB" >&5
4470 echo "${ECHO_T}$RANLIB" >&6
4471 else
4472 echo "$as_me:$LINENO: result: no" >&5
4473 echo "${ECHO_T}no" >&6
4474 fi
4475
4476 fi
4477 if test -z "$ac_cv_prog_RANLIB"; then
4478 ac_ct_RANLIB=$RANLIB
4479 # Extract the first word of "ranlib", so it can be a program name with args.
4480 set dummy ranlib; ac_word=$2
4481 echo "$as_me:$LINENO: checking for $ac_word" >&5
4482 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4483 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4484 echo $ECHO_N "(cached) $ECHO_C" >&6
4485 else
4486 if test -n "$ac_ct_RANLIB"; then
4487 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4488 else
4489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4490 for as_dir in $PATH
4491 do
4492 IFS=$as_save_IFS
4493 test -z "$as_dir" && as_dir=.
4494 for ac_exec_ext in '' $ac_executable_extensions; do
4495 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4496 ac_cv_prog_ac_ct_RANLIB="ranlib"
4497 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4498 break 2
4499 fi
4500 done
4501 done
4502
4503 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4504 fi
4505 fi
4506 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4507 if test -n "$ac_ct_RANLIB"; then
4508 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4509 echo "${ECHO_T}$ac_ct_RANLIB" >&6
4510 else
4511 echo "$as_me:$LINENO: result: no" >&5
4512 echo "${ECHO_T}no" >&6
4513 fi
4514
4515 RANLIB=$ac_ct_RANLIB
4516 else
4517 RANLIB="$ac_cv_prog_RANLIB"
4518 fi
4519
4520 test -z "$RANLIB" && RANLIB=:
4521
4522
4523
4524
4525
4526
4527 # Determine commands to create old-style static archives.
4528 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
4529 old_postinstall_cmds='chmod 644 $oldlib'
4530 old_postuninstall_cmds=
4531
4532 if test -n "$RANLIB"; then
4533 case $host_os in
4534 openbsd*)
4535 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
4536 ;;
4537 *)
4538 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
4539 ;;
4540 esac
4541 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
4542 fi
4543
4544
4545
4546
4547
4548
4549
4550
4551
4552
4553
4554
4555
4556
4557
4558
4559
4560
4561
4562
4563
4564
4565
4566
4567
4568
4569
4570
4571
4572
4573
4574
4575
4576
4577 # If no C compiler was specified, use CC.
4578 LTCC=${LTCC-"$CC"}
4579
4580 # If no C compiler flags were specified, use CFLAGS.
4581 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
4582
4583 # Allow CC to be a program name with arguments.
4584 compiler=$CC
4585
4586
4587 # Check for command to grab the raw symbol name followed by C symbol from nm.
4588 echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
4589 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
4590 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4591 echo $ECHO_N "(cached) $ECHO_C" >&6
4592 else
4593
4594 # These are sane defaults that work on at least a few old systems.
4595 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
4596
4597 # Character class describing NM global symbol codes.
4598 symcode='[BCDEGRST]'
4599
4600 # Regexp to match symbols that can be accessed directly from C.
4601 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
4602
4603 # Define system-specific variables.
4604 case $host_os in
4605 aix*)
4606 symcode='[BCDT]'
4607 ;;
4608 cygwin* | mingw* | pw32*)
4609 symcode='[ABCDGISTW]'
4610 ;;
4611 hpux*)
4612 if test "$host_cpu" = ia64; then
4613 symcode='[ABCDEGRST]'
4614 fi
4615 ;;
4616 irix* | nonstopux*)
4617 symcode='[BCDEGRST]'
4618 ;;
4619 osf*)
4620 symcode='[BCDEGQRST]'
4621 ;;
4622 solaris*)
4623 symcode='[BDRT]'
4624 ;;
4625 sco3.2v5*)
4626 symcode='[DT]'
4627 ;;
4628 sysv4.2uw2*)
4629 symcode='[DT]'
4630 ;;
4631 sysv5* | sco5v6* | unixware* | OpenUNIX*)
4632 symcode='[ABDT]'
4633 ;;
4634 sysv4)
4635 symcode='[DFNSTU]'
4636 ;;
4637 esac
4638
4639 # If we're using GNU nm, then use its standard symbol codes.
4640 case `$NM -V 2>&1` in
4641 *GNU* | *'with BFD'*)
4642 symcode='[ABCDGIRSTW]' ;;
4643 esac
4644
4645 # Transform an extracted symbol line into a proper C declaration.
4646 # Some systems (esp. on ia64) link data and code symbols differently,
4647 # so use this general approach.
4648 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
4649
4650 # Transform an extracted symbol line into symbol name and symbol address
4651 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
4652
4653 # Handle CRLF in mingw tool chain
4654 opt_cr=
4655 case $build_os in
4656 mingw*)
4657 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
4658 ;;
4659 esac
4660
4661 # Try without a prefix underscore, then with it.
4662 for ac_symprfx in "" "_"; do
4663
4664 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
4665 symxfrm="\\1 $ac_symprfx\\2 \\2"
4666
4667 # Write the raw and C identifiers.
4668 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
4669 # Fake it for dumpbin and say T for any non-static function
4670 # and D for any global variable.
4671 # Also find C++ and __fastcall symbols from MSVC++,
4672 # which start with @ or ?.
4673 lt_cv_sys_global_symbol_pipe="$AWK '"\
4674 " {last_section=section; section=\$ 3};"\
4675 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
4676 " \$ 0!~/External *\|/{next};"\
4677 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
4678 " {if(hide[section]) next};"\
4679 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
4680 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
4681 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
4682 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
4683 " ' prfx=^$ac_symprfx"
4684 else
4685 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
4686 fi
4687
4688 # Check to see that the pipe works correctly.
4689 pipe_works=no
4690
4691 rm -f conftest*
4692 cat > conftest.$ac_ext <<_LT_EOF
4693 #ifdef __cplusplus
4694 extern "C" {
4695 #endif
4696 char nm_test_var;
4697 void nm_test_func(void);
4698 void nm_test_func(void){}
4699 #ifdef __cplusplus
4700 }
4701 #endif
4702 int main(){nm_test_var='a';nm_test_func();return(0);}
4703 _LT_EOF
4704
4705 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4706 (eval $ac_compile) 2>&5
4707 ac_status=$?
4708 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4709 (exit $ac_status); }; then
4710 # Now try to grab the symbols.
4711 nlist=conftest.nm
4712 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4713 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4714 ac_status=$?
4715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4716 (exit $ac_status); } && test -s "$nlist"; then
4717 # Try sorting and uniquifying the output.
4718 if sort "$nlist" | uniq > "$nlist"T; then
4719 mv -f "$nlist"T "$nlist"
4720 else
4721 rm -f "$nlist"T
4722 fi
4723
4724 # Make sure that we snagged all the symbols we need.
4725 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
4726 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
4727 cat <<_LT_EOF > conftest.$ac_ext
4728 #ifdef __cplusplus
4729 extern "C" {
4730 #endif
4731
4732 _LT_EOF
4733 # Now generate the symbol file.
4734 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
4735
4736 cat <<_LT_EOF >> conftest.$ac_ext
4737
4738 /* The mapping between symbol names and symbols. */
4739 const struct {
4740 const char *name;
4741 void *address;
4742 }
4743 lt__PROGRAM__LTX_preloaded_symbols[] =
4744 {
4745 { "@PROGRAM@", (void *) 0 },
4746 _LT_EOF
4747 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
4748 cat <<\_LT_EOF >> conftest.$ac_ext
4749 {0, (void *) 0}
4750 };
4751
4752 /* This works around a problem in FreeBSD linker */
4753 #ifdef FREEBSD_WORKAROUND
4754 static const void *lt_preloaded_setup() {
4755 return lt__PROGRAM__LTX_preloaded_symbols;
4756 }
4757 #endif
4758
4759 #ifdef __cplusplus
4760 }
4761 #endif
4762 _LT_EOF
4763 # Now try linking the two files.
4764 mv conftest.$ac_objext conftstm.$ac_objext
4765 lt_save_LIBS="$LIBS"
4766 lt_save_CFLAGS="$CFLAGS"
4767 LIBS="conftstm.$ac_objext"
4768 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
4769 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4770 (eval $ac_link) 2>&5
4771 ac_status=$?
4772 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4773 (exit $ac_status); } && test -s conftest${ac_exeext}; then
4774 pipe_works=yes
4775 fi
4776 LIBS="$lt_save_LIBS"
4777 CFLAGS="$lt_save_CFLAGS"
4778 else
4779 echo "cannot find nm_test_func in $nlist" >&5
4780 fi
4781 else
4782 echo "cannot find nm_test_var in $nlist" >&5
4783 fi
4784 else
4785 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
4786 fi
4787 else
4788 echo "$progname: failed program was:" >&5
4789 cat conftest.$ac_ext >&5
4790 fi
4791 rm -f conftest* conftst*
4792
4793 # Do not use the global_symbol_pipe unless it works.
4794 if test "$pipe_works" = yes; then
4795 break
4796 else
4797 lt_cv_sys_global_symbol_pipe=
4798 fi
4799 done
4800
4801 fi
4802
4803 if test -z "$lt_cv_sys_global_symbol_pipe"; then
4804 lt_cv_sys_global_symbol_to_cdecl=
4805 fi
4806 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
4807 echo "$as_me:$LINENO: result: failed" >&5
4808 echo "${ECHO_T}failed" >&6
4809 else
4810 echo "$as_me:$LINENO: result: ok" >&5
4811 echo "${ECHO_T}ok" >&6
4812 fi
4813
4814
4815
4816
4817
4818
4819
4820
4821
4822
4823
4824
4825
4826
4827
4828
4829
4830
4831 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
4832 if test "${enable_libtool_lock+set}" = set; then
4833 enableval="$enable_libtool_lock"
4834
4835 fi;
4836 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
4837
4838 # Some flags need to be propagated to the compiler or linker for good
4839 # libtool support.
4840 case $host in
4841 ia64-*-hpux*)
4842 # Find out which ABI we are using.
4843 echo 'int i;' > conftest.$ac_ext
4844 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4845 (eval $ac_compile) 2>&5
4846 ac_status=$?
4847 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4848 (exit $ac_status); }; then
4849 case `/usr/bin/file conftest.$ac_objext` in
4850 *ELF-32*)
4851 HPUX_IA64_MODE="32"
4852 ;;
4853 *ELF-64*)
4854 HPUX_IA64_MODE="64"
4855 ;;
4856 esac
4857 fi
4858 rm -rf conftest*
4859 ;;
4860 *-*-irix6*)
4861 # Find out which ABI we are using.
4862 echo '#line 4862 "configure"' > conftest.$ac_ext
4863 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4864 (eval $ac_compile) 2>&5
4865 ac_status=$?
4866 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4867 (exit $ac_status); }; then
4868 if test "$lt_cv_prog_gnu_ld" = yes; then
4869 case `/usr/bin/file conftest.$ac_objext` in
4870 *32-bit*)
4871 LD="${LD-ld} -melf32bsmip"
4872 ;;
4873 *N32*)
4874 LD="${LD-ld} -melf32bmipn32"
4875 ;;
4876 *64-bit*)
4877 LD="${LD-ld} -melf64bmip"
4878 ;;
4879 esac
4880 else
4881 case `/usr/bin/file conftest.$ac_objext` in
4882 *32-bit*)
4883 LD="${LD-ld} -32"
4884 ;;
4885 *N32*)
4886 LD="${LD-ld} -n32"
4887 ;;
4888 *64-bit*)
4889 LD="${LD-ld} -64"
4890 ;;
4891 esac
4892 fi
4893 fi
4894 rm -rf conftest*
4895 ;;
4896
4897 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
4898 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
4899 # Find out which ABI we are using.
4900 echo 'int i;' > conftest.$ac_ext
4901 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4902 (eval $ac_compile) 2>&5
4903 ac_status=$?
4904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4905 (exit $ac_status); }; then
4906 case `/usr/bin/file conftest.o` in
4907 *32-bit*)
4908 case $host in
4909 x86_64-*kfreebsd*-gnu)
4910 LD="${LD-ld} -m elf_i386_fbsd"
4911 ;;
4912 x86_64-*linux*)
4913 LD="${LD-ld} -m elf_i386"
4914 ;;
4915 ppc64-*linux*|powerpc64-*linux*)
4916 LD="${LD-ld} -m elf32ppclinux"
4917 ;;
4918 s390x-*linux*)
4919 LD="${LD-ld} -m elf_s390"
4920 ;;
4921 sparc64-*linux*)
4922 LD="${LD-ld} -m elf32_sparc"
4923 ;;
4924 esac
4925 ;;
4926 *64-bit*)
4927 case $host in
4928 x86_64-*kfreebsd*-gnu)
4929 LD="${LD-ld} -m elf_x86_64_fbsd"
4930 ;;
4931 x86_64-*linux*)
4932 LD="${LD-ld} -m elf_x86_64"
4933 ;;
4934 ppc*-*linux*|powerpc*-*linux*)
4935 LD="${LD-ld} -m elf64ppc"
4936 ;;
4937 s390*-*linux*|s390*-*tpf*)
4938 LD="${LD-ld} -m elf64_s390"
4939 ;;
4940 sparc*-*linux*)
4941 LD="${LD-ld} -m elf64_sparc"
4942 ;;
4943 esac
4944 ;;
4945 esac
4946 fi
4947 rm -rf conftest*
4948 ;;
4949
4950 *-*-sco3.2v5*)
4951 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
4952 SAVE_CFLAGS="$CFLAGS"
4953 CFLAGS="$CFLAGS -belf"
4954 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
4955 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
4956 if test "${lt_cv_cc_needs_belf+set}" = set; then
4957 echo $ECHO_N "(cached) $ECHO_C" >&6
4958 else
4959 ac_ext=c
4960 ac_cpp='$CPP $CPPFLAGS'
4961 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4962 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4963 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4964
4965 if test x$gcc_no_link = xyes; then
4966 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
4967 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
4968 { (exit 1); exit 1; }; }
4969 fi
4970 cat >conftest.$ac_ext <<_ACEOF
4971 /* confdefs.h. */
4972 _ACEOF
4973 cat confdefs.h >>conftest.$ac_ext
4974 cat >>conftest.$ac_ext <<_ACEOF
4975 /* end confdefs.h. */
4976
4977 int
4978 main ()
4979 {
4980
4981 ;
4982 return 0;
4983 }
4984 _ACEOF
4985 rm -f conftest.$ac_objext conftest$ac_exeext
4986 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4987 (eval $ac_link) 2>conftest.er1
4988 ac_status=$?
4989 grep -v '^ *+' conftest.er1 >conftest.err
4990 rm -f conftest.er1
4991 cat conftest.err >&5
4992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4993 (exit $ac_status); } &&
4994 { ac_try='test -z "$ac_c_werror_flag"
4995 || test ! -s conftest.err'
4996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4997 (eval $ac_try) 2>&5
4998 ac_status=$?
4999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5000 (exit $ac_status); }; } &&
5001 { ac_try='test -s conftest$ac_exeext'
5002 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5003 (eval $ac_try) 2>&5
5004 ac_status=$?
5005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5006 (exit $ac_status); }; }; then
5007 lt_cv_cc_needs_belf=yes
5008 else
5009 echo "$as_me: failed program was:" >&5
5010 sed 's/^/| /' conftest.$ac_ext >&5
5011
5012 lt_cv_cc_needs_belf=no
5013 fi
5014 rm -f conftest.err conftest.$ac_objext \
5015 conftest$ac_exeext conftest.$ac_ext
5016 ac_ext=c
5017 ac_cpp='$CPP $CPPFLAGS'
5018 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5019 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5020 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5021
5022 fi
5023 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5024 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5025 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5026 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5027 CFLAGS="$SAVE_CFLAGS"
5028 fi
5029 ;;
5030 sparc*-*solaris*)
5031 # Find out which ABI we are using.
5032 echo 'int i;' > conftest.$ac_ext
5033 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5034 (eval $ac_compile) 2>&5
5035 ac_status=$?
5036 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5037 (exit $ac_status); }; then
5038 case `/usr/bin/file conftest.o` in
5039 *64-bit*)
5040 case $lt_cv_prog_gnu_ld in
5041 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5042 *) LD="${LD-ld} -64" ;;
5043 esac
5044 ;;
5045 esac
5046 fi
5047 rm -rf conftest*
5048 ;;
5049 esac
5050
5051 need_locks="$enable_libtool_lock"
5052
5053 ac_ext=c
5054 ac_cpp='$CPP $CPPFLAGS'
5055 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5056 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5057 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5058 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5059 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5060 # On Suns, sometimes $CPP names a directory.
5061 if test -n "$CPP" && test -d "$CPP"; then
5062 CPP=
5063 fi
5064 if test -z "$CPP"; then
5065 if test "${ac_cv_prog_CPP+set}" = set; then
5066 echo $ECHO_N "(cached) $ECHO_C" >&6
5067 else
5068 # Double quotes because CPP needs to be expanded
5069 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5070 do
5071 ac_preproc_ok=false
5072 for ac_c_preproc_warn_flag in '' yes
5073 do
5074 # Use a header file that comes with gcc, so configuring glibc
5075 # with a fresh cross-compiler works.
5076 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5077 # <limits.h> exists even on freestanding compilers.
5078 # On the NeXT, cc -E runs the code through the compiler's parser,
5079 # not just through cpp. "Syntax error" is here to catch this case.
5080 cat >conftest.$ac_ext <<_ACEOF
5081 /* confdefs.h. */
5082 _ACEOF
5083 cat confdefs.h >>conftest.$ac_ext
5084 cat >>conftest.$ac_ext <<_ACEOF
5085 /* end confdefs.h. */
5086 #ifdef __STDC__
5087 # include <limits.h>
5088 #else
5089 # include <assert.h>
5090 #endif
5091 Syntax error
5092 _ACEOF
5093 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5094 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5095 ac_status=$?
5096 grep -v '^ *+' conftest.er1 >conftest.err
5097 rm -f conftest.er1
5098 cat conftest.err >&5
5099 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5100 (exit $ac_status); } >/dev/null; then
5101 if test -s conftest.err; then
5102 ac_cpp_err=$ac_c_preproc_warn_flag
5103 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5104 else
5105 ac_cpp_err=
5106 fi
5107 else
5108 ac_cpp_err=yes
5109 fi
5110 if test -z "$ac_cpp_err"; then
5111 :
5112 else
5113 echo "$as_me: failed program was:" >&5
5114 sed 's/^/| /' conftest.$ac_ext >&5
5115
5116 # Broken: fails on valid input.
5117 continue
5118 fi
5119 rm -f conftest.err conftest.$ac_ext
5120
5121 # OK, works on sane cases. Now check whether non-existent headers
5122 # can be detected and how.
5123 cat >conftest.$ac_ext <<_ACEOF
5124 /* confdefs.h. */
5125 _ACEOF
5126 cat confdefs.h >>conftest.$ac_ext
5127 cat >>conftest.$ac_ext <<_ACEOF
5128 /* end confdefs.h. */
5129 #include <ac_nonexistent.h>
5130 _ACEOF
5131 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5132 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5133 ac_status=$?
5134 grep -v '^ *+' conftest.er1 >conftest.err
5135 rm -f conftest.er1
5136 cat conftest.err >&5
5137 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5138 (exit $ac_status); } >/dev/null; then
5139 if test -s conftest.err; then
5140 ac_cpp_err=$ac_c_preproc_warn_flag
5141 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5142 else
5143 ac_cpp_err=
5144 fi
5145 else
5146 ac_cpp_err=yes
5147 fi
5148 if test -z "$ac_cpp_err"; then
5149 # Broken: success on invalid input.
5150 continue
5151 else
5152 echo "$as_me: failed program was:" >&5
5153 sed 's/^/| /' conftest.$ac_ext >&5
5154
5155 # Passes both tests.
5156 ac_preproc_ok=:
5157 break
5158 fi
5159 rm -f conftest.err conftest.$ac_ext
5160
5161 done
5162 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5163 rm -f conftest.err conftest.$ac_ext
5164 if $ac_preproc_ok; then
5165 break
5166 fi
5167
5168 done
5169 ac_cv_prog_CPP=$CPP
5170
5171 fi
5172 CPP=$ac_cv_prog_CPP
5173 else
5174 ac_cv_prog_CPP=$CPP
5175 fi
5176 echo "$as_me:$LINENO: result: $CPP" >&5
5177 echo "${ECHO_T}$CPP" >&6
5178 ac_preproc_ok=false
5179 for ac_c_preproc_warn_flag in '' yes
5180 do
5181 # Use a header file that comes with gcc, so configuring glibc
5182 # with a fresh cross-compiler works.
5183 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5184 # <limits.h> exists even on freestanding compilers.
5185 # On the NeXT, cc -E runs the code through the compiler's parser,
5186 # not just through cpp. "Syntax error" is here to catch this case.
5187 cat >conftest.$ac_ext <<_ACEOF
5188 /* confdefs.h. */
5189 _ACEOF
5190 cat confdefs.h >>conftest.$ac_ext
5191 cat >>conftest.$ac_ext <<_ACEOF
5192 /* end confdefs.h. */
5193 #ifdef __STDC__
5194 # include <limits.h>
5195 #else
5196 # include <assert.h>
5197 #endif
5198 Syntax error
5199 _ACEOF
5200 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5201 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5202 ac_status=$?
5203 grep -v '^ *+' conftest.er1 >conftest.err
5204 rm -f conftest.er1
5205 cat conftest.err >&5
5206 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5207 (exit $ac_status); } >/dev/null; then
5208 if test -s conftest.err; then
5209 ac_cpp_err=$ac_c_preproc_warn_flag
5210 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5211 else
5212 ac_cpp_err=
5213 fi
5214 else
5215 ac_cpp_err=yes
5216 fi
5217 if test -z "$ac_cpp_err"; then
5218 :
5219 else
5220 echo "$as_me: failed program was:" >&5
5221 sed 's/^/| /' conftest.$ac_ext >&5
5222
5223 # Broken: fails on valid input.
5224 continue
5225 fi
5226 rm -f conftest.err conftest.$ac_ext
5227
5228 # OK, works on sane cases. Now check whether non-existent headers
5229 # can be detected and how.
5230 cat >conftest.$ac_ext <<_ACEOF
5231 /* confdefs.h. */
5232 _ACEOF
5233 cat confdefs.h >>conftest.$ac_ext
5234 cat >>conftest.$ac_ext <<_ACEOF
5235 /* end confdefs.h. */
5236 #include <ac_nonexistent.h>
5237 _ACEOF
5238 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5239 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5240 ac_status=$?
5241 grep -v '^ *+' conftest.er1 >conftest.err
5242 rm -f conftest.er1
5243 cat conftest.err >&5
5244 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5245 (exit $ac_status); } >/dev/null; then
5246 if test -s conftest.err; then
5247 ac_cpp_err=$ac_c_preproc_warn_flag
5248 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5249 else
5250 ac_cpp_err=
5251 fi
5252 else
5253 ac_cpp_err=yes
5254 fi
5255 if test -z "$ac_cpp_err"; then
5256 # Broken: success on invalid input.
5257 continue
5258 else
5259 echo "$as_me: failed program was:" >&5
5260 sed 's/^/| /' conftest.$ac_ext >&5
5261
5262 # Passes both tests.
5263 ac_preproc_ok=:
5264 break
5265 fi
5266 rm -f conftest.err conftest.$ac_ext
5267
5268 done
5269 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5270 rm -f conftest.err conftest.$ac_ext
5271 if $ac_preproc_ok; then
5272 :
5273 else
5274 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5275 See \`config.log' for more details." >&5
5276 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5277 See \`config.log' for more details." >&2;}
5278 { (exit 1); exit 1; }; }
5279 fi
5280
5281 ac_ext=c
5282 ac_cpp='$CPP $CPPFLAGS'
5283 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5284 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5285 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5286
5287
5288 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5289 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5290 if test "${ac_cv_header_stdc+set}" = set; then
5291 echo $ECHO_N "(cached) $ECHO_C" >&6
5292 else
5293 cat >conftest.$ac_ext <<_ACEOF
5294 /* confdefs.h. */
5295 _ACEOF
5296 cat confdefs.h >>conftest.$ac_ext
5297 cat >>conftest.$ac_ext <<_ACEOF
5298 /* end confdefs.h. */
5299 #include <stdlib.h>
5300 #include <stdarg.h>
5301 #include <string.h>
5302 #include <float.h>
5303
5304 int
5305 main ()
5306 {
5307
5308 ;
5309 return 0;
5310 }
5311 _ACEOF
5312 rm -f conftest.$ac_objext
5313 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5314 (eval $ac_compile) 2>conftest.er1
5315 ac_status=$?
5316 grep -v '^ *+' conftest.er1 >conftest.err
5317 rm -f conftest.er1
5318 cat conftest.err >&5
5319 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5320 (exit $ac_status); } &&
5321 { ac_try='test -z "$ac_c_werror_flag"
5322 || test ! -s conftest.err'
5323 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5324 (eval $ac_try) 2>&5
5325 ac_status=$?
5326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5327 (exit $ac_status); }; } &&
5328 { ac_try='test -s conftest.$ac_objext'
5329 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5330 (eval $ac_try) 2>&5
5331 ac_status=$?
5332 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5333 (exit $ac_status); }; }; then
5334 ac_cv_header_stdc=yes
5335 else
5336 echo "$as_me: failed program was:" >&5
5337 sed 's/^/| /' conftest.$ac_ext >&5
5338
5339 ac_cv_header_stdc=no
5340 fi
5341 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5342
5343 if test $ac_cv_header_stdc = yes; then
5344 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5345 cat >conftest.$ac_ext <<_ACEOF
5346 /* confdefs.h. */
5347 _ACEOF
5348 cat confdefs.h >>conftest.$ac_ext
5349 cat >>conftest.$ac_ext <<_ACEOF
5350 /* end confdefs.h. */
5351 #include <string.h>
5352
5353 _ACEOF
5354 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5355 $EGREP "memchr" >/dev/null 2>&1; then
5356 :
5357 else
5358 ac_cv_header_stdc=no
5359 fi
5360 rm -f conftest*
5361
5362 fi
5363
5364 if test $ac_cv_header_stdc = yes; then
5365 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5366 cat >conftest.$ac_ext <<_ACEOF
5367 /* confdefs.h. */
5368 _ACEOF
5369 cat confdefs.h >>conftest.$ac_ext
5370 cat >>conftest.$ac_ext <<_ACEOF
5371 /* end confdefs.h. */
5372 #include <stdlib.h>
5373
5374 _ACEOF
5375 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5376 $EGREP "free" >/dev/null 2>&1; then
5377 :
5378 else
5379 ac_cv_header_stdc=no
5380 fi
5381 rm -f conftest*
5382
5383 fi
5384
5385 if test $ac_cv_header_stdc = yes; then
5386 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5387 if test "$cross_compiling" = yes; then
5388 :
5389 else
5390 cat >conftest.$ac_ext <<_ACEOF
5391 /* confdefs.h. */
5392 _ACEOF
5393 cat confdefs.h >>conftest.$ac_ext
5394 cat >>conftest.$ac_ext <<_ACEOF
5395 /* end confdefs.h. */
5396 #include <ctype.h>
5397 #if ((' ' & 0x0FF) == 0x020)
5398 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5399 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5400 #else
5401 # define ISLOWER(c) \
5402 (('a' <= (c) && (c) <= 'i') \
5403 || ('j' <= (c) && (c) <= 'r') \
5404 || ('s' <= (c) && (c) <= 'z'))
5405 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5406 #endif
5407
5408 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5409 int
5410 main ()
5411 {
5412 int i;
5413 for (i = 0; i < 256; i++)
5414 if (XOR (islower (i), ISLOWER (i))
5415 || toupper (i) != TOUPPER (i))
5416 exit(2);
5417 exit (0);
5418 }
5419 _ACEOF
5420 rm -f conftest$ac_exeext
5421 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5422 (eval $ac_link) 2>&5
5423 ac_status=$?
5424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5425 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5426 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5427 (eval $ac_try) 2>&5
5428 ac_status=$?
5429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5430 (exit $ac_status); }; }; then
5431 :
5432 else
5433 echo "$as_me: program exited with status $ac_status" >&5
5434 echo "$as_me: failed program was:" >&5
5435 sed 's/^/| /' conftest.$ac_ext >&5
5436
5437 ( exit $ac_status )
5438 ac_cv_header_stdc=no
5439 fi
5440 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5441 fi
5442 fi
5443 fi
5444 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5445 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5446 if test $ac_cv_header_stdc = yes; then
5447
5448 cat >>confdefs.h <<\_ACEOF
5449 #define STDC_HEADERS 1
5450 _ACEOF
5451
5452 fi
5453
5454 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5455
5456
5457
5458
5459
5460
5461
5462
5463
5464 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5465 inttypes.h stdint.h unistd.h
5466 do
5467 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5468 echo "$as_me:$LINENO: checking for $ac_header" >&5
5469 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5470 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5471 echo $ECHO_N "(cached) $ECHO_C" >&6
5472 else
5473 cat >conftest.$ac_ext <<_ACEOF
5474 /* confdefs.h. */
5475 _ACEOF
5476 cat confdefs.h >>conftest.$ac_ext
5477 cat >>conftest.$ac_ext <<_ACEOF
5478 /* end confdefs.h. */
5479 $ac_includes_default
5480
5481 #include <$ac_header>
5482 _ACEOF
5483 rm -f conftest.$ac_objext
5484 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5485 (eval $ac_compile) 2>conftest.er1
5486 ac_status=$?
5487 grep -v '^ *+' conftest.er1 >conftest.err
5488 rm -f conftest.er1
5489 cat conftest.err >&5
5490 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5491 (exit $ac_status); } &&
5492 { ac_try='test -z "$ac_c_werror_flag"
5493 || test ! -s conftest.err'
5494 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5495 (eval $ac_try) 2>&5
5496 ac_status=$?
5497 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5498 (exit $ac_status); }; } &&
5499 { ac_try='test -s conftest.$ac_objext'
5500 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5501 (eval $ac_try) 2>&5
5502 ac_status=$?
5503 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5504 (exit $ac_status); }; }; then
5505 eval "$as_ac_Header=yes"
5506 else
5507 echo "$as_me: failed program was:" >&5
5508 sed 's/^/| /' conftest.$ac_ext >&5
5509
5510 eval "$as_ac_Header=no"
5511 fi
5512 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5513 fi
5514 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5515 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5516 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5517 cat >>confdefs.h <<_ACEOF
5518 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5519 _ACEOF
5520
5521 fi
5522
5523 done
5524
5525
5526
5527 for ac_header in dlfcn.h
5528 do
5529 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5530 echo "$as_me:$LINENO: checking for $ac_header" >&5
5531 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5532 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5533 echo $ECHO_N "(cached) $ECHO_C" >&6
5534 else
5535 cat >conftest.$ac_ext <<_ACEOF
5536 /* confdefs.h. */
5537 _ACEOF
5538 cat confdefs.h >>conftest.$ac_ext
5539 cat >>conftest.$ac_ext <<_ACEOF
5540 /* end confdefs.h. */
5541 $ac_includes_default
5542
5543 #include <$ac_header>
5544 _ACEOF
5545 rm -f conftest.$ac_objext
5546 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5547 (eval $ac_compile) 2>conftest.er1
5548 ac_status=$?
5549 grep -v '^ *+' conftest.er1 >conftest.err
5550 rm -f conftest.er1
5551 cat conftest.err >&5
5552 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5553 (exit $ac_status); } &&
5554 { ac_try='test -z "$ac_c_werror_flag"
5555 || test ! -s conftest.err'
5556 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5557 (eval $ac_try) 2>&5
5558 ac_status=$?
5559 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5560 (exit $ac_status); }; } &&
5561 { ac_try='test -s conftest.$ac_objext'
5562 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5563 (eval $ac_try) 2>&5
5564 ac_status=$?
5565 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5566 (exit $ac_status); }; }; then
5567 eval "$as_ac_Header=yes"
5568 else
5569 echo "$as_me: failed program was:" >&5
5570 sed 's/^/| /' conftest.$ac_ext >&5
5571
5572 eval "$as_ac_Header=no"
5573 fi
5574 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5575 fi
5576 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5577 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5578 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5579 cat >>confdefs.h <<_ACEOF
5580 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5581 _ACEOF
5582
5583 fi
5584
5585 done
5586
5587
5588
5589 # This can be used to rebuild libtool when needed
5590 LIBTOOL_DEPS="$ltmain"
5591
5592 # Always use our own libtool.
5593 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
5594
5595
5596
5597
5598
5599
5600
5601
5602
5603
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613
5614
5615
5616
5617
5618
5619 test -z "$LN_S" && LN_S="ln -s"
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634 if test -n "${ZSH_VERSION+set}" ; then
5635 setopt NO_GLOB_SUBST
5636 fi
5637
5638 echo "$as_me:$LINENO: checking for objdir" >&5
5639 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5640 if test "${lt_cv_objdir+set}" = set; then
5641 echo $ECHO_N "(cached) $ECHO_C" >&6
5642 else
5643 rm -f .libs 2>/dev/null
5644 mkdir .libs 2>/dev/null
5645 if test -d .libs; then
5646 lt_cv_objdir=.libs
5647 else
5648 # MS-DOS does not allow filenames that begin with a dot.
5649 lt_cv_objdir=_libs
5650 fi
5651 rmdir .libs 2>/dev/null
5652 fi
5653 echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
5654 echo "${ECHO_T}$lt_cv_objdir" >&6
5655 objdir=$lt_cv_objdir
5656
5657
5658
5659
5660
5661 cat >>confdefs.h <<_ACEOF
5662 #define LT_OBJDIR "$lt_cv_objdir/"
5663 _ACEOF
5664
5665
5666
5667
5668
5669
5670
5671
5672
5673
5674
5675
5676
5677
5678
5679
5680
5681 case $host_os in
5682 aix3*)
5683 # AIX sometimes has problems with the GCC collect2 program. For some
5684 # reason, if we set the COLLECT_NAMES environment variable, the problems
5685 # vanish in a puff of smoke.
5686 if test "X${COLLECT_NAMES+set}" != Xset; then
5687 COLLECT_NAMES=
5688 export COLLECT_NAMES
5689 fi
5690 ;;
5691 esac
5692
5693 # Sed substitution that helps us do robust quoting. It backslashifies
5694 # metacharacters that are still active within double-quoted strings.
5695 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5696
5697 # Same as above, but do not quote variable references.
5698 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5699
5700 # Sed substitution to delay expansion of an escaped shell variable in a
5701 # double_quote_subst'ed string.
5702 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5703
5704 # Sed substitution to delay expansion of an escaped single quote.
5705 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5706
5707 # Sed substitution to avoid accidental globbing in evaled expressions
5708 no_glob_subst='s/\*/\\\*/g'
5709
5710 # Global variables:
5711 ofile=libtool
5712 can_build_shared=yes
5713
5714 # All known linkers require a `.a' archive for static linking (except MSVC,
5715 # which needs '.lib').
5716 libext=a
5717
5718 with_gnu_ld="$lt_cv_prog_gnu_ld"
5719
5720 old_CC="$CC"
5721 old_CFLAGS="$CFLAGS"
5722
5723 # Set sane defaults for various variables
5724 test -z "$CC" && CC=cc
5725 test -z "$LTCC" && LTCC=$CC
5726 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
5727 test -z "$LD" && LD=ld
5728 test -z "$ac_objext" && ac_objext=o
5729
5730 for cc_temp in $compiler""; do
5731 case $cc_temp in
5732 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
5733 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
5734 \-*) ;;
5735 *) break;;
5736 esac
5737 done
5738 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
5739
5740
5741 # Only perform the check for file, if the check method requires it
5742 test -z "$MAGIC_CMD" && MAGIC_CMD=file
5743 case $deplibs_check_method in
5744 file_magic*)
5745 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
5746 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
5747 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
5748 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
5749 echo $ECHO_N "(cached) $ECHO_C" >&6
5750 else
5751 case $MAGIC_CMD in
5752 [\\/*] | ?:[\\/]*)
5753 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5754 ;;
5755 *)
5756 lt_save_MAGIC_CMD="$MAGIC_CMD"
5757 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5758 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
5759 for ac_dir in $ac_dummy; do
5760 IFS="$lt_save_ifs"
5761 test -z "$ac_dir" && ac_dir=.
5762 if test -f $ac_dir/${ac_tool_prefix}file; then
5763 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
5764 if test -n "$file_magic_test_file"; then
5765 case $deplibs_check_method in
5766 "file_magic "*)
5767 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
5768 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5769 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5770 $EGREP "$file_magic_regex" > /dev/null; then
5771 :
5772 else
5773 cat <<_LT_EOF 1>&2
5774
5775 *** Warning: the command libtool uses to detect shared libraries,
5776 *** $file_magic_cmd, produces output that libtool cannot recognize.
5777 *** The result is that libtool may fail to recognize shared libraries
5778 *** as such. This will affect the creation of libtool libraries that
5779 *** depend on shared libraries, but programs linked with such libtool
5780 *** libraries will work regardless of this problem. Nevertheless, you
5781 *** may want to report the problem to your system manager and/or to
5782 *** bug-libtool@gnu.org
5783
5784 _LT_EOF
5785 fi ;;
5786 esac
5787 fi
5788 break
5789 fi
5790 done
5791 IFS="$lt_save_ifs"
5792 MAGIC_CMD="$lt_save_MAGIC_CMD"
5793 ;;
5794 esac
5795 fi
5796
5797 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5798 if test -n "$MAGIC_CMD"; then
5799 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5800 echo "${ECHO_T}$MAGIC_CMD" >&6
5801 else
5802 echo "$as_me:$LINENO: result: no" >&5
5803 echo "${ECHO_T}no" >&6
5804 fi
5805
5806
5807
5808
5809
5810 if test -z "$lt_cv_path_MAGIC_CMD"; then
5811 if test -n "$ac_tool_prefix"; then
5812 echo "$as_me:$LINENO: checking for file" >&5
5813 echo $ECHO_N "checking for file... $ECHO_C" >&6
5814 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
5815 echo $ECHO_N "(cached) $ECHO_C" >&6
5816 else
5817 case $MAGIC_CMD in
5818 [\\/*] | ?:[\\/]*)
5819 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5820 ;;
5821 *)
5822 lt_save_MAGIC_CMD="$MAGIC_CMD"
5823 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5824 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
5825 for ac_dir in $ac_dummy; do
5826 IFS="$lt_save_ifs"
5827 test -z "$ac_dir" && ac_dir=.
5828 if test -f $ac_dir/file; then
5829 lt_cv_path_MAGIC_CMD="$ac_dir/file"
5830 if test -n "$file_magic_test_file"; then
5831 case $deplibs_check_method in
5832 "file_magic "*)
5833 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
5834 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5835 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5836 $EGREP "$file_magic_regex" > /dev/null; then
5837 :
5838 else
5839 cat <<_LT_EOF 1>&2
5840
5841 *** Warning: the command libtool uses to detect shared libraries,
5842 *** $file_magic_cmd, produces output that libtool cannot recognize.
5843 *** The result is that libtool may fail to recognize shared libraries
5844 *** as such. This will affect the creation of libtool libraries that
5845 *** depend on shared libraries, but programs linked with such libtool
5846 *** libraries will work regardless of this problem. Nevertheless, you
5847 *** may want to report the problem to your system manager and/or to
5848 *** bug-libtool@gnu.org
5849
5850 _LT_EOF
5851 fi ;;
5852 esac
5853 fi
5854 break
5855 fi
5856 done
5857 IFS="$lt_save_ifs"
5858 MAGIC_CMD="$lt_save_MAGIC_CMD"
5859 ;;
5860 esac
5861 fi
5862
5863 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5864 if test -n "$MAGIC_CMD"; then
5865 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5866 echo "${ECHO_T}$MAGIC_CMD" >&6
5867 else
5868 echo "$as_me:$LINENO: result: no" >&5
5869 echo "${ECHO_T}no" >&6
5870 fi
5871
5872
5873 else
5874 MAGIC_CMD=:
5875 fi
5876 fi
5877
5878 fi
5879 ;;
5880 esac
5881
5882 # Use C for the default configuration in the libtool script
5883
5884 lt_save_CC="$CC"
5885 ac_ext=c
5886 ac_cpp='$CPP $CPPFLAGS'
5887 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5888 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5889 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5890
5891
5892 # Source file extension for C test sources.
5893 ac_ext=c
5894
5895 # Object file extension for compiled C test sources.
5896 objext=o
5897 objext=$objext
5898
5899 # Code to be used in simple compile tests
5900 lt_simple_compile_test_code="int some_variable = 0;"
5901
5902 # Code to be used in simple link tests
5903 lt_simple_link_test_code='int main(){return(0);}'
5904
5905
5906
5907
5908
5909
5910
5911 # If no C compiler was specified, use CC.
5912 LTCC=${LTCC-"$CC"}
5913
5914 # If no C compiler flags were specified, use CFLAGS.
5915 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5916
5917 # Allow CC to be a program name with arguments.
5918 compiler=$CC
5919
5920 # Save the default compiler, since it gets overwritten when the other
5921 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
5922 compiler_DEFAULT=$CC
5923
5924 # save warnings/boilerplate of simple test code
5925 ac_outfile=conftest.$ac_objext
5926 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
5927 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
5928 _lt_compiler_boilerplate=`cat conftest.err`
5929 $RM conftest*
5930
5931 ac_outfile=conftest.$ac_objext
5932 echo "$lt_simple_link_test_code" >conftest.$ac_ext
5933 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
5934 _lt_linker_boilerplate=`cat conftest.err`
5935 $RM conftest*
5936
5937
5938 ## CAVEAT EMPTOR:
5939 ## There is no encapsulation within the following macros, do not change
5940 ## the running order or otherwise move them around unless you know exactly
5941 ## what you are doing...
5942 if test -n "$compiler"; then
5943
5944 lt_prog_compiler_no_builtin_flag=
5945
5946 if test "$GCC" = yes; then
5947 lt_prog_compiler_no_builtin_flag=' -fno-builtin'
5948
5949 echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
5950 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
5951 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
5952 echo $ECHO_N "(cached) $ECHO_C" >&6
5953 else
5954 lt_cv_prog_compiler_rtti_exceptions=no
5955 ac_outfile=conftest.$ac_objext
5956 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
5957 lt_compiler_flag="-fno-rtti -fno-exceptions"
5958 # Insert the option either (1) after the last *FLAGS variable, or
5959 # (2) before a word containing "conftest.", or (3) at the end.
5960 # Note that $ac_compile itself does not contain backslashes and begins
5961 # with a dollar sign (not a hyphen), so the echo should work correctly.
5962 # The option is referenced via a variable to avoid confusing sed.
5963 lt_compile=`echo "$ac_compile" | $SED \
5964 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
5965 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
5966 -e 's:$: $lt_compiler_flag:'`
5967 (eval echo "\"\$as_me:5967: $lt_compile\"" >&5)
5968 (eval "$lt_compile" 2>conftest.err)
5969 ac_status=$?
5970 cat conftest.err >&5
5971 echo "$as_me:5971: \$? = $ac_status" >&5
5972 if (exit $ac_status) && test -s "$ac_outfile"; then
5973 # The compiler can only warn and ignore the option if not recognized
5974 # So say no if there are warnings other than the usual output.
5975 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
5976 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
5977 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
5978 lt_cv_prog_compiler_rtti_exceptions=yes
5979 fi
5980 fi
5981 $RM conftest*
5982
5983 fi
5984 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
5985 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
5986
5987 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
5988 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
5989 else
5990 :
5991 fi
5992
5993 fi
5994
5995
5996
5997
5998
5999
6000 lt_prog_compiler_wl=
6001 lt_prog_compiler_pic=
6002 lt_prog_compiler_static=
6003
6004 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6005 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
6006
6007 if test "$GCC" = yes; then
6008 lt_prog_compiler_wl='-Wl,'
6009 lt_prog_compiler_static='-static'
6010
6011 case $host_os in
6012 aix*)
6013 # All AIX code is PIC.
6014 if test "$host_cpu" = ia64; then
6015 # AIX 5 now supports IA64 processor
6016 lt_prog_compiler_static='-Bstatic'
6017 fi
6018 ;;
6019
6020 amigaos*)
6021 if test "$host_cpu" = m68k; then
6022 # FIXME: we need at least 68020 code to build shared libraries, but
6023 # adding the `-m68020' flag to GCC prevents building anything better,
6024 # like `-m68040'.
6025 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6026 fi
6027 ;;
6028
6029 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6030 # PIC is the default for these OSes.
6031 ;;
6032
6033 mingw* | cygwin* | pw32* | os2*)
6034 # This hack is so that the source file can tell whether it is being
6035 # built for inclusion in a dll (and should export symbols for example).
6036 # Although the cygwin gcc ignores -fPIC, still need this for old-style
6037 # (--disable-auto-import) libraries
6038 lt_prog_compiler_pic='-DDLL_EXPORT'
6039 ;;
6040
6041 darwin* | rhapsody*)
6042 # PIC is the default on this platform
6043 # Common symbols not allowed in MH_DYLIB files
6044 lt_prog_compiler_pic='-fno-common'
6045 ;;
6046
6047 hpux*)
6048 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6049 # not for PA HP-UX.
6050 case $host_cpu in
6051 hppa*64*|ia64*)
6052 # +Z the default
6053 ;;
6054 *)
6055 lt_prog_compiler_pic='-fPIC'
6056 ;;
6057 esac
6058 ;;
6059
6060 interix[3-9]*)
6061 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6062 # Instead, we relocate shared libraries at runtime.
6063 ;;
6064
6065 msdosdjgpp*)
6066 # Just because we use GCC doesn't mean we suddenly get shared libraries
6067 # on systems that don't support them.
6068 lt_prog_compiler_can_build_shared=no
6069 enable_shared=no
6070 ;;
6071
6072 *nto* | *qnx*)
6073 # QNX uses GNU C++, but need to define -shared option too, otherwise
6074 # it will coredump.
6075 lt_prog_compiler_pic='-fPIC -shared'
6076 ;;
6077
6078 sysv4*MP*)
6079 if test -d /usr/nec; then
6080 lt_prog_compiler_pic=-Kconform_pic
6081 fi
6082 ;;
6083
6084 *)
6085 lt_prog_compiler_pic='-fPIC'
6086 ;;
6087 esac
6088 else
6089 # PORTME Check for flag to pass linker flags through the system compiler.
6090 case $host_os in
6091 aix*)
6092 lt_prog_compiler_wl='-Wl,'
6093 if test "$host_cpu" = ia64; then
6094 # AIX 5 now supports IA64 processor
6095 lt_prog_compiler_static='-Bstatic'
6096 else
6097 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6098 fi
6099 ;;
6100 darwin*)
6101 # PIC is the default on this platform
6102 # Common symbols not allowed in MH_DYLIB files
6103 case $cc_basename in
6104 xlc*)
6105 lt_prog_compiler_pic='-qnocommon'
6106 lt_prog_compiler_wl='-Wl,'
6107 ;;
6108 esac
6109 ;;
6110
6111 mingw* | cygwin* | pw32* | os2*)
6112 # This hack is so that the source file can tell whether it is being
6113 # built for inclusion in a dll (and should export symbols for example).
6114 lt_prog_compiler_pic='-DDLL_EXPORT'
6115 ;;
6116
6117 hpux9* | hpux10* | hpux11*)
6118 lt_prog_compiler_wl='-Wl,'
6119 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6120 # not for PA HP-UX.
6121 case $host_cpu in
6122 hppa*64*|ia64*)
6123 # +Z the default
6124 ;;
6125 *)
6126 lt_prog_compiler_pic='+Z'
6127 ;;
6128 esac
6129 # Is there a better lt_prog_compiler_static that works with the bundled CC?
6130 lt_prog_compiler_static='${wl}-a ${wl}archive'
6131 ;;
6132
6133 irix5* | irix6* | nonstopux*)
6134 lt_prog_compiler_wl='-Wl,'
6135 # PIC (with -KPIC) is the default.
6136 lt_prog_compiler_static='-non_shared'
6137 ;;
6138
6139 linux* | k*bsd*-gnu)
6140 case $cc_basename in
6141 icc* | ecc*)
6142 lt_prog_compiler_wl='-Wl,'
6143 lt_prog_compiler_pic='-KPIC'
6144 lt_prog_compiler_static='-static'
6145 ;;
6146 pgcc* | pgf77* | pgf90* | pgf95*)
6147 # Portland Group compilers (*not* the Pentium gcc compiler,
6148 # which looks to be a dead project)
6149 lt_prog_compiler_wl='-Wl,'
6150 lt_prog_compiler_pic='-fpic'
6151 lt_prog_compiler_static='-Bstatic'
6152 ;;
6153 ccc*)
6154 lt_prog_compiler_wl='-Wl,'
6155 # All Alpha code is PIC.
6156 lt_prog_compiler_static='-non_shared'
6157 ;;
6158 *)
6159 case `$CC -V 2>&1 | sed 5q` in
6160 *Sun\ C*)
6161 # Sun C 5.9
6162 lt_prog_compiler_pic='-KPIC'
6163 lt_prog_compiler_static='-Bstatic'
6164 lt_prog_compiler_wl='-Wl,'
6165 ;;
6166 *Sun\ F*)
6167 # Sun Fortran 8.3 passes all unrecognized flags to the linker
6168 lt_prog_compiler_pic='-KPIC'
6169 lt_prog_compiler_static='-Bstatic'
6170 lt_prog_compiler_wl=''
6171 ;;
6172 esac
6173 ;;
6174 esac
6175 ;;
6176
6177 newsos6)
6178 lt_prog_compiler_pic='-KPIC'
6179 lt_prog_compiler_static='-Bstatic'
6180 ;;
6181
6182 *nto* | *qnx*)
6183 # QNX uses GNU C++, but need to define -shared option too, otherwise
6184 # it will coredump.
6185 lt_prog_compiler_pic='-fPIC -shared'
6186 ;;
6187
6188 osf3* | osf4* | osf5*)
6189 lt_prog_compiler_wl='-Wl,'
6190 # All OSF/1 code is PIC.
6191 lt_prog_compiler_static='-non_shared'
6192 ;;
6193
6194 rdos*)
6195 lt_prog_compiler_static='-non_shared'
6196 ;;
6197
6198 solaris*)
6199 lt_prog_compiler_pic='-KPIC'
6200 lt_prog_compiler_static='-Bstatic'
6201 case $cc_basename in
6202 f77* | f90* | f95*)
6203 lt_prog_compiler_wl='-Qoption ld ';;
6204 *)
6205 lt_prog_compiler_wl='-Wl,';;
6206 esac
6207 ;;
6208
6209 sunos4*)
6210 lt_prog_compiler_wl='-Qoption ld '
6211 lt_prog_compiler_pic='-PIC'
6212 lt_prog_compiler_static='-Bstatic'
6213 ;;
6214
6215 sysv4 | sysv4.2uw2* | sysv4.3*)
6216 lt_prog_compiler_wl='-Wl,'
6217 lt_prog_compiler_pic='-KPIC'
6218 lt_prog_compiler_static='-Bstatic'
6219 ;;
6220
6221 sysv4*MP*)
6222 if test -d /usr/nec ;then
6223 lt_prog_compiler_pic='-Kconform_pic'
6224 lt_prog_compiler_static='-Bstatic'
6225 fi
6226 ;;
6227
6228 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
6229 lt_prog_compiler_wl='-Wl,'
6230 lt_prog_compiler_pic='-KPIC'
6231 lt_prog_compiler_static='-Bstatic'
6232 ;;
6233
6234 unicos*)
6235 lt_prog_compiler_wl='-Wl,'
6236 lt_prog_compiler_can_build_shared=no
6237 ;;
6238
6239 uts4*)
6240 lt_prog_compiler_pic='-pic'
6241 lt_prog_compiler_static='-Bstatic'
6242 ;;
6243
6244 *)
6245 lt_prog_compiler_can_build_shared=no
6246 ;;
6247 esac
6248 fi
6249
6250 case $host_os in
6251 # For platforms which do not support PIC, -DPIC is meaningless:
6252 *djgpp*)
6253 lt_prog_compiler_pic=
6254 ;;
6255 *)
6256 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
6257 ;;
6258 esac
6259 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
6260 echo "${ECHO_T}$lt_prog_compiler_pic" >&6
6261
6262
6263
6264
6265
6266
6267 #
6268 # Check to make sure the PIC flag actually works.
6269 #
6270 if test -n "$lt_prog_compiler_pic"; then
6271 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
6272 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
6273 if test "${lt_prog_compiler_pic_works+set}" = set; then
6274 echo $ECHO_N "(cached) $ECHO_C" >&6
6275 else
6276 lt_prog_compiler_pic_works=no
6277 ac_outfile=conftest.$ac_objext
6278 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6279 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
6280 # Insert the option either (1) after the last *FLAGS variable, or
6281 # (2) before a word containing "conftest.", or (3) at the end.
6282 # Note that $ac_compile itself does not contain backslashes and begins
6283 # with a dollar sign (not a hyphen), so the echo should work correctly.
6284 # The option is referenced via a variable to avoid confusing sed.
6285 lt_compile=`echo "$ac_compile" | $SED \
6286 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6287 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6288 -e 's:$: $lt_compiler_flag:'`
6289 (eval echo "\"\$as_me:6289: $lt_compile\"" >&5)
6290 (eval "$lt_compile" 2>conftest.err)
6291 ac_status=$?
6292 cat conftest.err >&5
6293 echo "$as_me:6293: \$? = $ac_status" >&5
6294 if (exit $ac_status) && test -s "$ac_outfile"; then
6295 # The compiler can only warn and ignore the option if not recognized
6296 # So say no if there are warnings other than the usual output.
6297 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6298 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6299 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6300 lt_prog_compiler_pic_works=yes
6301 fi
6302 fi
6303 $RM conftest*
6304
6305 fi
6306 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
6307 echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
6308
6309 if test x"$lt_prog_compiler_pic_works" = xyes; then
6310 case $lt_prog_compiler_pic in
6311 "" | " "*) ;;
6312 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
6313 esac
6314 else
6315 lt_prog_compiler_pic=
6316 lt_prog_compiler_can_build_shared=no
6317 fi
6318
6319 fi
6320
6321
6322
6323
6324
6325
6326 #
6327 # Check to make sure the static flag actually works.
6328 #
6329 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
6330 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
6331 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
6332 if test "${lt_prog_compiler_static_works+set}" = set; then
6333 echo $ECHO_N "(cached) $ECHO_C" >&6
6334 else
6335 lt_prog_compiler_static_works=no
6336 save_LDFLAGS="$LDFLAGS"
6337 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
6338 echo "$lt_simple_link_test_code" > conftest.$ac_ext
6339 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
6340 # The linker can only warn and ignore the option if not recognized
6341 # So say no if there are warnings
6342 if test -s conftest.err; then
6343 # Append any errors to the config.log.
6344 cat conftest.err 1>&5
6345 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
6346 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6347 if diff conftest.exp conftest.er2 >/dev/null; then
6348 lt_prog_compiler_static_works=yes
6349 fi
6350 else
6351 lt_prog_compiler_static_works=yes
6352 fi
6353 fi
6354 $RM conftest*
6355 LDFLAGS="$save_LDFLAGS"
6356
6357 fi
6358 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
6359 echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
6360
6361 if test x"$lt_prog_compiler_static_works" = xyes; then
6362 :
6363 else
6364 lt_prog_compiler_static=
6365 fi
6366
6367
6368
6369
6370
6371
6372
6373 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
6374 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
6375 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
6376 echo $ECHO_N "(cached) $ECHO_C" >&6
6377 else
6378 lt_cv_prog_compiler_c_o=no
6379 $RM -r conftest 2>/dev/null
6380 mkdir conftest
6381 cd conftest
6382 mkdir out
6383 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6384
6385 lt_compiler_flag="-o out/conftest2.$ac_objext"
6386 # Insert the option either (1) after the last *FLAGS variable, or
6387 # (2) before a word containing "conftest.", or (3) at the end.
6388 # Note that $ac_compile itself does not contain backslashes and begins
6389 # with a dollar sign (not a hyphen), so the echo should work correctly.
6390 lt_compile=`echo "$ac_compile" | $SED \
6391 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6392 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6393 -e 's:$: $lt_compiler_flag:'`
6394 (eval echo "\"\$as_me:6394: $lt_compile\"" >&5)
6395 (eval "$lt_compile" 2>out/conftest.err)
6396 ac_status=$?
6397 cat out/conftest.err >&5
6398 echo "$as_me:6398: \$? = $ac_status" >&5
6399 if (exit $ac_status) && test -s out/conftest2.$ac_objext
6400 then
6401 # The compiler can only warn and ignore the option if not recognized
6402 # So say no if there are warnings
6403 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
6404 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
6405 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
6406 lt_cv_prog_compiler_c_o=yes
6407 fi
6408 fi
6409 chmod u+w . 2>&5
6410 $RM conftest*
6411 # SGI C++ compiler will create directory out/ii_files/ for
6412 # template instantiation
6413 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
6414 $RM out/* && rmdir out
6415 cd ..
6416 $RM -r conftest
6417 $RM conftest*
6418
6419 fi
6420 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
6421 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
6422
6423
6424
6425
6426
6427
6428 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
6429 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
6430 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
6431 echo $ECHO_N "(cached) $ECHO_C" >&6
6432 else
6433 lt_cv_prog_compiler_c_o=no
6434 $RM -r conftest 2>/dev/null
6435 mkdir conftest
6436 cd conftest
6437 mkdir out
6438 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6439
6440 lt_compiler_flag="-o out/conftest2.$ac_objext"
6441 # Insert the option either (1) after the last *FLAGS variable, or
6442 # (2) before a word containing "conftest.", or (3) at the end.
6443 # Note that $ac_compile itself does not contain backslashes and begins
6444 # with a dollar sign (not a hyphen), so the echo should work correctly.
6445 lt_compile=`echo "$ac_compile" | $SED \
6446 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6447 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6448 -e 's:$: $lt_compiler_flag:'`
6449 (eval echo "\"\$as_me:6449: $lt_compile\"" >&5)
6450 (eval "$lt_compile" 2>out/conftest.err)
6451 ac_status=$?
6452 cat out/conftest.err >&5
6453 echo "$as_me:6453: \$? = $ac_status" >&5
6454 if (exit $ac_status) && test -s out/conftest2.$ac_objext
6455 then
6456 # The compiler can only warn and ignore the option if not recognized
6457 # So say no if there are warnings
6458 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
6459 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
6460 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
6461 lt_cv_prog_compiler_c_o=yes
6462 fi
6463 fi
6464 chmod u+w . 2>&5
6465 $RM conftest*
6466 # SGI C++ compiler will create directory out/ii_files/ for
6467 # template instantiation
6468 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
6469 $RM out/* && rmdir out
6470 cd ..
6471 $RM -r conftest
6472 $RM conftest*
6473
6474 fi
6475 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
6476 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
6477
6478
6479
6480
6481 hard_links="nottested"
6482 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
6483 # do not overwrite the value of need_locks provided by the user
6484 echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
6485 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
6486 hard_links=yes
6487 $RM conftest*
6488 ln conftest.a conftest.b 2>/dev/null && hard_links=no
6489 touch conftest.a
6490 ln conftest.a conftest.b 2>&5 || hard_links=no
6491 ln conftest.a conftest.b 2>/dev/null && hard_links=no
6492 echo "$as_me:$LINENO: result: $hard_links" >&5
6493 echo "${ECHO_T}$hard_links" >&6
6494 if test "$hard_links" = no; then
6495 { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
6496 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
6497 need_locks=warn
6498 fi
6499 else
6500 need_locks=no
6501 fi
6502
6503
6504
6505
6506
6507
6508 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
6509 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
6510
6511 runpath_var=
6512 allow_undefined_flag=
6513 always_export_symbols=no
6514 archive_cmds=
6515 archive_expsym_cmds=
6516 compiler_needs_object=no
6517 enable_shared_with_static_runtimes=no
6518 export_dynamic_flag_spec=
6519 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6520 hardcode_automatic=no
6521 hardcode_direct=no
6522 hardcode_direct_absolute=no
6523 hardcode_libdir_flag_spec=
6524 hardcode_libdir_flag_spec_ld=
6525 hardcode_libdir_separator=
6526 hardcode_minus_L=no
6527 hardcode_shlibpath_var=unsupported
6528 inherit_rpath=no
6529 link_all_deplibs=unknown
6530 module_cmds=
6531 module_expsym_cmds=
6532 old_archive_from_new_cmds=
6533 old_archive_from_expsyms_cmds=
6534 thread_safe_flag_spec=
6535 whole_archive_flag_spec=
6536 # include_expsyms should be a list of space-separated symbols to be *always*
6537 # included in the symbol list
6538 include_expsyms=
6539 # exclude_expsyms can be an extended regexp of symbols to exclude
6540 # it will be wrapped by ` (' and `)$', so one must not match beginning or
6541 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
6542 # as well as any symbol that contains `d'.
6543 exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6544 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6545 # platforms (ab)use it in PIC code, but their linkers get confused if
6546 # the symbol is explicitly referenced. Since portable code cannot
6547 # rely on this symbol name, it's probably fine to never include it in
6548 # preloaded symbol tables.
6549 extract_expsyms_cmds=
6550
6551 case $host_os in
6552 cygwin* | mingw* | pw32*)
6553 # FIXME: the MSVC++ port hasn't been tested in a loooong time
6554 # When not using gcc, we currently assume that we are using
6555 # Microsoft Visual C++.
6556 if test "$GCC" != yes; then
6557 with_gnu_ld=no
6558 fi
6559 ;;
6560 interix*)
6561 # we just hope/assume this is gcc and not c89 (= MSVC++)
6562 with_gnu_ld=yes
6563 ;;
6564 openbsd*)
6565 with_gnu_ld=no
6566 ;;
6567 esac
6568
6569 ld_shlibs=yes
6570 if test "$with_gnu_ld" = yes; then
6571 # If archive_cmds runs LD, not CC, wlarc should be empty
6572 wlarc='${wl}'
6573
6574 # Set some defaults for GNU ld with shared library support. These
6575 # are reset later if shared libraries are not supported. Putting them
6576 # here allows them to be overridden if necessary.
6577 runpath_var=LD_RUN_PATH
6578 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6579 export_dynamic_flag_spec='${wl}--export-dynamic'
6580 # ancient GNU ld didn't support --whole-archive et. al.
6581 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
6582 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6583 else
6584 whole_archive_flag_spec=
6585 fi
6586 supports_anon_versioning=no
6587 case `$LD -v 2>&1` in
6588 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
6589 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
6590 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
6591 *\ 2.11.*) ;; # other 2.11 versions
6592 *) supports_anon_versioning=yes ;;
6593 esac
6594
6595 # See if GNU ld supports shared libraries.
6596 case $host_os in
6597 aix[3-9]*)
6598 # On AIX/PPC, the GNU linker is very broken
6599 if test "$host_cpu" != ia64; then
6600 ld_shlibs=no
6601 cat <<_LT_EOF 1>&2
6602
6603 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
6604 *** to be unable to reliably create shared libraries on AIX.
6605 *** Therefore, libtool is disabling shared libraries support. If you
6606 *** really care for shared libraries, you may want to modify your PATH
6607 *** so that a non-GNU linker is found, and then restart.
6608
6609 _LT_EOF
6610 fi
6611 ;;
6612
6613 amigaos*)
6614 if test "$host_cpu" = m68k; then
6615 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
6616 hardcode_libdir_flag_spec='-L$libdir'
6617 hardcode_minus_L=yes
6618 fi
6619
6620 # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6621 # that the semantics of dynamic libraries on AmigaOS, at least up
6622 # to version 4, is to share data among multiple programs linked
6623 # with the same dynamic library. Since this doesn't match the
6624 # behavior of shared libraries on other platforms, we can't use
6625 # them.
6626 ld_shlibs=no
6627 ;;
6628
6629 beos*)
6630 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6631 allow_undefined_flag=unsupported
6632 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6633 # support --undefined. This deserves some investigation. FIXME
6634 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6635 else
6636 ld_shlibs=no
6637 fi
6638 ;;
6639
6640 cygwin* | mingw* | pw32*)
6641 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
6642 # as there is no search path for DLLs.
6643 hardcode_libdir_flag_spec='-L$libdir'
6644 allow_undefined_flag=unsupported
6645 always_export_symbols=no
6646 enable_shared_with_static_runtimes=yes
6647 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
6648
6649 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
6650 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6651 # If the export-symbols file already is a .def file (1st line
6652 # is EXPORTS), use it as is; otherwise, prepend...
6653 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6654 cp $export_symbols $output_objdir/$soname.def;
6655 else
6656 echo EXPORTS > $output_objdir/$soname.def;
6657 cat $export_symbols >> $output_objdir/$soname.def;
6658 fi~
6659 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6660 else
6661 ld_shlibs=no
6662 fi
6663 ;;
6664
6665 interix[3-9]*)
6666 hardcode_direct=no
6667 hardcode_shlibpath_var=no
6668 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
6669 export_dynamic_flag_spec='${wl}-E'
6670 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
6671 # Instead, shared libraries are loaded at an image base (0x10000000 by
6672 # default) and relocated if they conflict, which is a slow very memory
6673 # consuming and fragmenting process. To avoid this, we pick a random,
6674 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
6675 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
6676 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6677 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6678 ;;
6679
6680 gnu* | linux* | tpf* | k*bsd*-gnu)
6681 tmp_diet=no
6682 if test "$host_os" = linux-dietlibc; then
6683 case $cc_basename in
6684 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
6685 esac
6686 fi
6687 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
6688 && test "$tmp_diet" = no
6689 then
6690 tmp_addflag=
6691 case $cc_basename,$host_cpu in
6692 pgcc*) # Portland Group C compiler
6693 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'
6694 tmp_addflag=' $pic_flag'
6695 ;;
6696 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
6697 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
6698 tmp_addflag=' $pic_flag -Mnomain' ;;
6699 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
6700 tmp_addflag=' -i_dynamic' ;;
6701 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
6702 tmp_addflag=' -i_dynamic -nofor_main' ;;
6703 ifc* | ifort*) # Intel Fortran compiler
6704 tmp_addflag=' -nofor_main' ;;
6705 esac
6706 case `$CC -V 2>&1 | sed 5q` in
6707 *Sun\ C*) # Sun C 5.9
6708 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\"` ${wl}--no-whole-archive'
6709 compiler_needs_object=yes
6710 tmp_sharedflag='-G' ;;
6711 *Sun\ F*) # Sun Fortran 8.3
6712 tmp_sharedflag='-G' ;;
6713 *)
6714 tmp_sharedflag='-shared' ;;
6715 esac
6716 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6717
6718 if test "x$supports_anon_versioning" = xyes; then
6719 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
6720 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
6721 echo "local: *; };" >> $output_objdir/$libname.ver~
6722 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
6723 fi
6724 else
6725 ld_shlibs=no
6726 fi
6727 ;;
6728
6729 netbsd*)
6730 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
6731 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6732 wlarc=
6733 else
6734 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6735 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6736 fi
6737 ;;
6738
6739 solaris*)
6740 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
6741 ld_shlibs=no
6742 cat <<_LT_EOF 1>&2
6743
6744 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
6745 *** create shared libraries on Solaris systems. Therefore, libtool
6746 *** is disabling shared libraries support. We urge you to upgrade GNU
6747 *** binutils to release 2.9.1 or newer. Another option is to modify
6748 *** your PATH or compiler configuration so that the native linker is
6749 *** used, and then restart.
6750
6751 _LT_EOF
6752 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6753 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6754 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6755 else
6756 ld_shlibs=no
6757 fi
6758 ;;
6759
6760 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
6761 case `$LD -v 2>&1` in
6762 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
6763 ld_shlibs=no
6764 cat <<_LT_EOF 1>&2
6765
6766 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
6767 *** reliably create shared libraries on SCO systems. Therefore, libtool
6768 *** is disabling shared libraries support. We urge you to upgrade GNU
6769 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
6770 *** your PATH or compiler configuration so that the native linker is
6771 *** used, and then restart.
6772
6773 _LT_EOF
6774 ;;
6775 *)
6776 # For security reasons, it is highly recommended that you always
6777 # use absolute paths for naming shared libraries, and exclude the
6778 # DT_RUNPATH tag from executables and libraries. But doing so
6779 # requires that you compile everything twice, which is a pain.
6780 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6781 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6782 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6783 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6784 else
6785 ld_shlibs=no
6786 fi
6787 ;;
6788 esac
6789 ;;
6790
6791 sunos4*)
6792 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6793 wlarc=
6794 hardcode_direct=yes
6795 hardcode_shlibpath_var=no
6796 ;;
6797
6798 *)
6799 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6800 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6801 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6802 else
6803 ld_shlibs=no
6804 fi
6805 ;;
6806 esac
6807
6808 if test "$ld_shlibs" = no; then
6809 runpath_var=
6810 hardcode_libdir_flag_spec=
6811 export_dynamic_flag_spec=
6812 whole_archive_flag_spec=
6813 fi
6814 else
6815 # PORTME fill in a description of your system's linker (not GNU ld)
6816 case $host_os in
6817 aix3*)
6818 allow_undefined_flag=unsupported
6819 always_export_symbols=yes
6820 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
6821 # Note: this linker hardcodes the directories in LIBPATH if there
6822 # are no directories specified by -L.
6823 hardcode_minus_L=yes
6824 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
6825 # Neither direct hardcoding nor static linking is supported with a
6826 # broken collect2.
6827 hardcode_direct=unsupported
6828 fi
6829 ;;
6830
6831 aix[4-9]*)
6832 if test "$host_cpu" = ia64; then
6833 # On IA64, the linker does run time linking by default, so we don't
6834 # have to do anything special.
6835 aix_use_runtimelinking=no
6836 exp_sym_flag='-Bexport'
6837 no_entry_flag=""
6838 else
6839 # If we're using GNU nm, then we don't want the "-C" option.
6840 # -C means demangle to AIX nm, but means don't demangle with GNU nm
6841 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
6842 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
6843 else
6844 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
6845 fi
6846 aix_use_runtimelinking=no
6847
6848 # Test if we are trying to use run time linking or normal
6849 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
6850 # need to do runtime linking.
6851 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
6852 for ld_flag in $LDFLAGS; do
6853 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
6854 aix_use_runtimelinking=yes
6855 break
6856 fi
6857 done
6858 ;;
6859 esac
6860
6861 exp_sym_flag='-bexport'
6862 no_entry_flag='-bnoentry'
6863 fi
6864
6865 # When large executables or shared objects are built, AIX ld can
6866 # have problems creating the table of contents. If linking a library
6867 # or program results in "error TOC overflow" add -mminimal-toc to
6868 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
6869 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
6870
6871 archive_cmds=''
6872 hardcode_direct=yes
6873 hardcode_direct_absolute=yes
6874 hardcode_libdir_separator=':'
6875 link_all_deplibs=yes
6876 file_list_spec='${wl}-f,'
6877
6878 if test "$GCC" = yes; then
6879 case $host_os in aix4.[012]|aix4.[012].*)
6880 # We only want to do this on AIX 4.2 and lower, the check
6881 # below for broken collect2 doesn't work under 4.3+
6882 collect2name=`${CC} -print-prog-name=collect2`
6883 if test -f "$collect2name" &&
6884 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
6885 then
6886 # We have reworked collect2
6887 :
6888 else
6889 # We have old collect2
6890 hardcode_direct=unsupported
6891 # It fails to find uninstalled libraries when the uninstalled
6892 # path is not listed in the libpath. Setting hardcode_minus_L
6893 # to unsupported forces relinking
6894 hardcode_minus_L=yes
6895 hardcode_libdir_flag_spec='-L$libdir'
6896 hardcode_libdir_separator=
6897 fi
6898 ;;
6899 esac
6900 shared_flag='-shared'
6901 if test "$aix_use_runtimelinking" = yes; then
6902 shared_flag="$shared_flag "'${wl}-G'
6903 fi
6904 else
6905 # not using gcc
6906 if test "$host_cpu" = ia64; then
6907 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
6908 # chokes on -Wl,-G. The following line is correct:
6909 shared_flag='-G'
6910 else
6911 if test "$aix_use_runtimelinking" = yes; then
6912 shared_flag='${wl}-G'
6913 else
6914 shared_flag='${wl}-bM:SRE'
6915 fi
6916 fi
6917 fi
6918
6919 # It seems that -bexpall does not export symbols beginning with
6920 # underscore (_), so it is better to generate a list of symbols to export.
6921 always_export_symbols=yes
6922 if test "$aix_use_runtimelinking" = yes; then
6923 # Warning - without using the other runtime loading flags (-brtl),
6924 # -berok will link without error, but may produce a broken library.
6925 allow_undefined_flag='-berok'
6926 # Determine the default libpath from the value encoded in an
6927 # empty executable.
6928 if test x$gcc_no_link = xyes; then
6929 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
6930 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
6931 { (exit 1); exit 1; }; }
6932 fi
6933 cat >conftest.$ac_ext <<_ACEOF
6934 /* confdefs.h. */
6935 _ACEOF
6936 cat confdefs.h >>conftest.$ac_ext
6937 cat >>conftest.$ac_ext <<_ACEOF
6938 /* end confdefs.h. */
6939
6940 int
6941 main ()
6942 {
6943
6944 ;
6945 return 0;
6946 }
6947 _ACEOF
6948 rm -f conftest.$ac_objext conftest$ac_exeext
6949 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6950 (eval $ac_link) 2>conftest.er1
6951 ac_status=$?
6952 grep -v '^ *+' conftest.er1 >conftest.err
6953 rm -f conftest.er1
6954 cat conftest.err >&5
6955 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6956 (exit $ac_status); } &&
6957 { ac_try='test -z "$ac_c_werror_flag"
6958 || test ! -s conftest.err'
6959 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6960 (eval $ac_try) 2>&5
6961 ac_status=$?
6962 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6963 (exit $ac_status); }; } &&
6964 { ac_try='test -s conftest$ac_exeext'
6965 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6966 (eval $ac_try) 2>&5
6967 ac_status=$?
6968 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6969 (exit $ac_status); }; }; then
6970
6971 lt_aix_libpath_sed='
6972 /Import File Strings/,/^$/ {
6973 /^0/ {
6974 s/^0 *\(.*\)$/\1/
6975 p
6976 }
6977 }'
6978 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
6979 # Check for a 64-bit object if we didn't find anything.
6980 if test -z "$aix_libpath"; then
6981 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
6982 fi
6983 else
6984 echo "$as_me: failed program was:" >&5
6985 sed 's/^/| /' conftest.$ac_ext >&5
6986
6987 fi
6988 rm -f conftest.err conftest.$ac_objext \
6989 conftest$ac_exeext conftest.$ac_ext
6990 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
6991
6992 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
6993 archive_expsym_cmds='$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 $shared_flag"
6994 else
6995 if test "$host_cpu" = ia64; then
6996 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
6997 allow_undefined_flag="-z nodefs"
6998 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
6999 else
7000 # Determine the default libpath from the value encoded in an
7001 # empty executable.
7002 if test x$gcc_no_link = xyes; then
7003 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7004 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7005 { (exit 1); exit 1; }; }
7006 fi
7007 cat >conftest.$ac_ext <<_ACEOF
7008 /* confdefs.h. */
7009 _ACEOF
7010 cat confdefs.h >>conftest.$ac_ext
7011 cat >>conftest.$ac_ext <<_ACEOF
7012 /* end confdefs.h. */
7013
7014 int
7015 main ()
7016 {
7017
7018 ;
7019 return 0;
7020 }
7021 _ACEOF
7022 rm -f conftest.$ac_objext conftest$ac_exeext
7023 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7024 (eval $ac_link) 2>conftest.er1
7025 ac_status=$?
7026 grep -v '^ *+' conftest.er1 >conftest.err
7027 rm -f conftest.er1
7028 cat conftest.err >&5
7029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7030 (exit $ac_status); } &&
7031 { ac_try='test -z "$ac_c_werror_flag"
7032 || test ! -s conftest.err'
7033 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7034 (eval $ac_try) 2>&5
7035 ac_status=$?
7036 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7037 (exit $ac_status); }; } &&
7038 { ac_try='test -s conftest$ac_exeext'
7039 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7040 (eval $ac_try) 2>&5
7041 ac_status=$?
7042 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7043 (exit $ac_status); }; }; then
7044
7045 lt_aix_libpath_sed='
7046 /Import File Strings/,/^$/ {
7047 /^0/ {
7048 s/^0 *\(.*\)$/\1/
7049 p
7050 }
7051 }'
7052 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7053 # Check for a 64-bit object if we didn't find anything.
7054 if test -z "$aix_libpath"; then
7055 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7056 fi
7057 else
7058 echo "$as_me: failed program was:" >&5
7059 sed 's/^/| /' conftest.$ac_ext >&5
7060
7061 fi
7062 rm -f conftest.err conftest.$ac_objext \
7063 conftest$ac_exeext conftest.$ac_ext
7064 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7065
7066 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7067 # Warning - without using the other run time loading flags,
7068 # -berok will link without error, but may produce a broken library.
7069 no_undefined_flag=' ${wl}-bernotok'
7070 allow_undefined_flag=' ${wl}-berok'
7071 # Exported symbols can be pulled into shared objects from archives
7072 whole_archive_flag_spec='$convenience'
7073 archive_cmds_need_lc=yes
7074 # This is similar to how AIX traditionally builds its shared libraries.
7075 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'
7076 fi
7077 fi
7078 ;;
7079
7080 amigaos*)
7081 if test "$host_cpu" = m68k; then
7082 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7083 hardcode_libdir_flag_spec='-L$libdir'
7084 hardcode_minus_L=yes
7085 fi
7086 # see comment about different semantics on the GNU ld section
7087 ld_shlibs=no
7088 ;;
7089
7090 bsdi[45]*)
7091 export_dynamic_flag_spec=-rdynamic
7092 ;;
7093
7094 cygwin* | mingw* | pw32*)
7095 # When not using gcc, we currently assume that we are using
7096 # Microsoft Visual C++.
7097 # hardcode_libdir_flag_spec is actually meaningless, as there is
7098 # no search path for DLLs.
7099 hardcode_libdir_flag_spec=' '
7100 allow_undefined_flag=unsupported
7101 # Tell ltmain to make .lib files, not .a files.
7102 libext=lib
7103 # Tell ltmain to make .dll files, not .so files.
7104 shrext_cmds=".dll"
7105 # FIXME: Setting linknames here is a bad hack.
7106 archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7107 # The linker will automatically build a .lib file if we build a DLL.
7108 old_archive_from_new_cmds='true'
7109 # FIXME: Should let the user specify the lib program.
7110 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7111 fix_srcfile_path='`cygpath -w "$srcfile"`'
7112 enable_shared_with_static_runtimes=yes
7113 ;;
7114
7115 darwin* | rhapsody*)
7116 case $host_os in
7117 rhapsody* | darwin1.[012])
7118 allow_undefined_flag='${wl}-undefined ${wl}suppress'
7119 ;;
7120 *) # Darwin 1.3 on
7121 case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
7122 10.[012])
7123 allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7124 ;;
7125 10.*)
7126 allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
7127 ;;
7128 esac
7129 ;;
7130 esac
7131 archive_cmds_need_lc=no
7132 hardcode_direct=no
7133 hardcode_automatic=yes
7134 hardcode_shlibpath_var=unsupported
7135 whole_archive_flag_spec=''
7136 link_all_deplibs=yes
7137 if test "$GCC" = yes ; then
7138 if test "${lt_cv_apple_cc_single_mod+set}" = set; then
7139 echo $ECHO_N "(cached) $ECHO_C" >&6
7140 else
7141 lt_cv_apple_cc_single_mod=no
7142 if test -z "${LT_MULTI_MODULE}"; then
7143 # By default we will add the -single_module flag. You can override
7144 # by either setting the environment variable LT_MULTI_MODULE
7145 # non-empty at configure time, or by adding -multi-module to the
7146 # link flags.
7147 echo "int foo(void){return 1;}" > conftest.c
7148 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7149 -dynamiclib ${wl}-single_module conftest.c
7150 if test -f libconftest.dylib; then
7151 lt_cv_apple_cc_single_mod=yes
7152 rm libconftest.dylib
7153 fi
7154 rm conftest.$ac_ext
7155 fi
7156 fi
7157
7158 output_verbose_link_cmd=echo
7159 if test "X$lt_cv_apple_cc_single_mod" = Xyes ; then
7160 archive_cmds='$CC -dynamiclib $single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7161 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 ${lib}'
7162 else
7163 archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7164 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 ${lib}'
7165 fi
7166 module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7167 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}'
7168 else
7169 case $cc_basename in
7170 xlc*)
7171 output_verbose_link_cmd=echo
7172 archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`$ECHO $rpath/$soname` $verstring'
7173 module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7174 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
7175 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}'
7176 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 ${lib}'
7177 ;;
7178 *)
7179 ld_shlibs=no
7180 ;;
7181 esac
7182 fi
7183 ;;
7184
7185 dgux*)
7186 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7187 hardcode_libdir_flag_spec='-L$libdir'
7188 hardcode_shlibpath_var=no
7189 ;;
7190
7191 freebsd1*)
7192 ld_shlibs=no
7193 ;;
7194
7195 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7196 # support. Future versions do this automatically, but an explicit c++rt0.o
7197 # does not break anything, and helps significantly (at the cost of a little
7198 # extra space).
7199 freebsd2.2*)
7200 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7201 hardcode_libdir_flag_spec='-R$libdir'
7202 hardcode_direct=yes
7203 hardcode_shlibpath_var=no
7204 ;;
7205
7206 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7207 freebsd2*)
7208 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7209 hardcode_direct=yes
7210 hardcode_minus_L=yes
7211 hardcode_shlibpath_var=no
7212 ;;
7213
7214 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7215 freebsd* | dragonfly*)
7216 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7217 hardcode_libdir_flag_spec='-R$libdir'
7218 hardcode_direct=yes
7219 hardcode_shlibpath_var=no
7220 ;;
7221
7222 hpux9*)
7223 if test "$GCC" = yes; then
7224 archive_cmds='$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 $lib'
7225 else
7226 archive_cmds='$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 $lib'
7227 fi
7228 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7229 hardcode_libdir_separator=:
7230 hardcode_direct=yes
7231
7232 # hardcode_minus_L: Not really in the search PATH,
7233 # but as the default location of the library.
7234 hardcode_minus_L=yes
7235 export_dynamic_flag_spec='${wl}-E'
7236 ;;
7237
7238 hpux10*)
7239 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7240 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7241 else
7242 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7243 fi
7244 if test "$with_gnu_ld" = no; then
7245 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7246 hardcode_libdir_flag_spec_ld='+b $libdir'
7247 hardcode_libdir_separator=:
7248 hardcode_direct=yes
7249 hardcode_direct_absolute=yes
7250 export_dynamic_flag_spec='${wl}-E'
7251 # hardcode_minus_L: Not really in the search PATH,
7252 # but as the default location of the library.
7253 hardcode_minus_L=yes
7254 fi
7255 ;;
7256
7257 hpux11*)
7258 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7259 case $host_cpu in
7260 hppa*64*)
7261 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7262 ;;
7263 ia64*)
7264 archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7265 ;;
7266 *)
7267 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7268 ;;
7269 esac
7270 else
7271 case $host_cpu in
7272 hppa*64*)
7273 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7274 ;;
7275 ia64*)
7276 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7277 ;;
7278 *)
7279 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7280 ;;
7281 esac
7282 fi
7283 if test "$with_gnu_ld" = no; then
7284 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7285 hardcode_libdir_separator=:
7286
7287 case $host_cpu in
7288 hppa*64*|ia64*)
7289 hardcode_direct=no
7290 hardcode_shlibpath_var=no
7291 ;;
7292 *)
7293 hardcode_direct=yes
7294 hardcode_direct_absolute=yes
7295 export_dynamic_flag_spec='${wl}-E'
7296
7297 # hardcode_minus_L: Not really in the search PATH,
7298 # but as the default location of the library.
7299 hardcode_minus_L=yes
7300 ;;
7301 esac
7302 fi
7303 ;;
7304
7305 irix5* | irix6* | nonstopux*)
7306 if test "$GCC" = yes; then
7307 archive_cmds='$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 $lib'
7308 # Try to use the -exported_symbol ld option, if it does not
7309 # work, assume that -exports_file does not work either and
7310 # implicitly export all symbols.
7311 save_LDFLAGS="$LDFLAGS"
7312 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
7313 if test x$gcc_no_link = xyes; then
7314 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7315 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7316 { (exit 1); exit 1; }; }
7317 fi
7318 cat >conftest.$ac_ext <<_ACEOF
7319 int foo(void) {}
7320 _ACEOF
7321 rm -f conftest.$ac_objext conftest$ac_exeext
7322 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7323 (eval $ac_link) 2>conftest.er1
7324 ac_status=$?
7325 grep -v '^ *+' conftest.er1 >conftest.err
7326 rm -f conftest.er1
7327 cat conftest.err >&5
7328 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7329 (exit $ac_status); } &&
7330 { ac_try='test -z "$ac_c_werror_flag"
7331 || test ! -s conftest.err'
7332 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7333 (eval $ac_try) 2>&5
7334 ac_status=$?
7335 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7336 (exit $ac_status); }; } &&
7337 { ac_try='test -s conftest$ac_exeext'
7338 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7339 (eval $ac_try) 2>&5
7340 ac_status=$?
7341 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7342 (exit $ac_status); }; }; then
7343 archive_expsym_cmds='$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 $lib'
7344
7345 else
7346 echo "$as_me: failed program was:" >&5
7347 sed 's/^/| /' conftest.$ac_ext >&5
7348
7349 fi
7350 rm -f conftest.err conftest.$ac_objext \
7351 conftest$ac_exeext conftest.$ac_ext
7352 LDFLAGS="$save_LDFLAGS"
7353 else
7354 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
7355 archive_expsym_cmds='$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 $lib'
7356 fi
7357 archive_cmds_need_lc='no'
7358 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7359 hardcode_libdir_separator=:
7360 inherit_rpath=yes
7361 link_all_deplibs=yes
7362 ;;
7363
7364 netbsd*)
7365 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7366 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
7367 else
7368 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
7369 fi
7370 hardcode_libdir_flag_spec='-R$libdir'
7371 hardcode_direct=yes
7372 hardcode_shlibpath_var=no
7373 ;;
7374
7375 newsos6)
7376 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7377 hardcode_direct=yes
7378 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7379 hardcode_libdir_separator=:
7380 hardcode_shlibpath_var=no
7381 ;;
7382
7383 *nto* | *qnx*)
7384 ;;
7385
7386 openbsd*)
7387 hardcode_direct=yes
7388 hardcode_shlibpath_var=no
7389 hardcode_direct_absolute=yes
7390 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7391 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7392 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
7393 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7394 export_dynamic_flag_spec='${wl}-E'
7395 else
7396 case $host_os in
7397 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
7398 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7399 hardcode_libdir_flag_spec='-R$libdir'
7400 ;;
7401 *)
7402 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7403 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7404 ;;
7405 esac
7406 fi
7407 ;;
7408
7409 os2*)
7410 hardcode_libdir_flag_spec='-L$libdir'
7411 hardcode_minus_L=yes
7412 allow_undefined_flag=unsupported
7413 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'
7414 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
7415 ;;
7416
7417 osf3*)
7418 if test "$GCC" = yes; then
7419 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7420 archive_cmds='$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 $lib'
7421 else
7422 allow_undefined_flag=' -expect_unresolved \*'
7423 archive_cmds='$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 $lib'
7424 fi
7425 archive_cmds_need_lc='no'
7426 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7427 hardcode_libdir_separator=:
7428 ;;
7429
7430 osf4* | osf5*) # as osf3* with the addition of -msym flag
7431 if test "$GCC" = yes; then
7432 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7433 archive_cmds='$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 $lib'
7434 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7435 else
7436 allow_undefined_flag=' -expect_unresolved \*'
7437 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'
7438 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~
7439 $CC -shared${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'
7440
7441 # Both c and cxx compiler support -rpath directly
7442 hardcode_libdir_flag_spec='-rpath $libdir'
7443 fi
7444 archive_cmds_need_lc='no'
7445 hardcode_libdir_separator=:
7446 ;;
7447
7448 solaris*)
7449 no_undefined_flag=' -z defs'
7450 if test "$GCC" = yes; then
7451 wlarc='${wl}'
7452 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7453 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7454 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
7455 else
7456 case `$CC -V 2>&1` in
7457 *"Compilers 5.0"*)
7458 wlarc=''
7459 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7460 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7461 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
7462 ;;
7463 *)
7464 wlarc='${wl}'
7465 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
7466 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7467 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
7468 ;;
7469 esac
7470 fi
7471 hardcode_libdir_flag_spec='-R$libdir'
7472 hardcode_shlibpath_var=no
7473 case $host_os in
7474 solaris2.[0-5] | solaris2.[0-5].*) ;;
7475 *)
7476 # The compiler driver will combine and reorder linker options,
7477 # but understands `-z linker_flag'. GCC discards it without `$wl',
7478 # but is careful enough not to reorder.
7479 # Supported since Solaris 2.6 (maybe 2.5.1?)
7480 if test "$GCC" = yes; then
7481 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
7482 else
7483 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
7484 fi
7485 ;;
7486 esac
7487 link_all_deplibs=yes
7488 ;;
7489
7490 sunos4*)
7491 if test "x$host_vendor" = xsequent; then
7492 # Use $CC to link under sequent, because it throws in some extra .o
7493 # files that make .init and .fini sections work.
7494 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
7495 else
7496 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
7497 fi
7498 hardcode_libdir_flag_spec='-L$libdir'
7499 hardcode_direct=yes
7500 hardcode_minus_L=yes
7501 hardcode_shlibpath_var=no
7502 ;;
7503
7504 sysv4)
7505 case $host_vendor in
7506 sni)
7507 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7508 hardcode_direct=yes # is this really true???
7509 ;;
7510 siemens)
7511 ## LD is ld it makes a PLAMLIB
7512 ## CC just makes a GrossModule.
7513 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7514 reload_cmds='$CC -r -o $output$reload_objs'
7515 hardcode_direct=no
7516 ;;
7517 motorola)
7518 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7519 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
7520 ;;
7521 esac
7522 runpath_var='LD_RUN_PATH'
7523 hardcode_shlibpath_var=no
7524 ;;
7525
7526 sysv4.3*)
7527 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7528 hardcode_shlibpath_var=no
7529 export_dynamic_flag_spec='-Bexport'
7530 ;;
7531
7532 sysv4*MP*)
7533 if test -d /usr/nec; then
7534 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7535 hardcode_shlibpath_var=no
7536 runpath_var=LD_RUN_PATH
7537 hardcode_runpath_var=yes
7538 ld_shlibs=yes
7539 fi
7540 ;;
7541
7542 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
7543 no_undefined_flag='${wl}-z,text'
7544 archive_cmds_need_lc=no
7545 hardcode_shlibpath_var=no
7546 runpath_var='LD_RUN_PATH'
7547
7548 if test "$GCC" = yes; then
7549 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7550 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7551 else
7552 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7553 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7554 fi
7555 ;;
7556
7557 sysv5* | sco3.2v5* | sco5v6*)
7558 # Note: We can NOT use -z defs as we might desire, because we do not
7559 # link with -lc, and that would cause any symbols used from libc to
7560 # always be unresolved, which means just about no library would
7561 # ever link correctly. If we're not using GNU ld we use -z text
7562 # though, which does catch some bad symbols but isn't as heavy-handed
7563 # as -z defs.
7564 no_undefined_flag='${wl}-z,text'
7565 allow_undefined_flag='${wl}-z,nodefs'
7566 archive_cmds_need_lc=no
7567 hardcode_shlibpath_var=no
7568 hardcode_libdir_flag_spec='${wl}-R,$libdir'
7569 hardcode_libdir_separator=':'
7570 link_all_deplibs=yes
7571 export_dynamic_flag_spec='${wl}-Bexport'
7572 runpath_var='LD_RUN_PATH'
7573
7574 if test "$GCC" = yes; then
7575 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7576 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7577 else
7578 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7579 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7580 fi
7581 ;;
7582
7583 uts4*)
7584 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7585 hardcode_libdir_flag_spec='-L$libdir'
7586 hardcode_shlibpath_var=no
7587 ;;
7588
7589 *)
7590 ld_shlibs=no
7591 ;;
7592 esac
7593
7594 if test x$host_vendor = xsni; then
7595 case $host in
7596 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
7597 export_dynamic_flag_spec='${wl}-Blargedynsym'
7598 ;;
7599 esac
7600 fi
7601 fi
7602
7603 echo "$as_me:$LINENO: result: $ld_shlibs" >&5
7604 echo "${ECHO_T}$ld_shlibs" >&6
7605 test "$ld_shlibs" = no && can_build_shared=no
7606
7607 with_gnu_ld=$with_gnu_ld
7608
7609
7610
7611
7612
7613
7614
7615
7616
7617
7618
7619
7620
7621
7622
7623 #
7624 # Do we need to explicitly link libc?
7625 #
7626 case "x$archive_cmds_need_lc" in
7627 x|xyes)
7628 # Assume -lc should be added
7629 archive_cmds_need_lc=yes
7630
7631 if test "$enable_shared" = yes && test "$GCC" = yes; then
7632 case $archive_cmds in
7633 *'~'*)
7634 # FIXME: we may have to deal with multi-command sequences.
7635 ;;
7636 '$CC '*)
7637 # Test whether the compiler implicitly links with -lc since on some
7638 # systems, -lgcc has to come before -lc. If gcc already passes -lc
7639 # to ld, don't add -lc before -lgcc.
7640 echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7641 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7642 $RM conftest*
7643 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7644
7645 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7646 (eval $ac_compile) 2>&5
7647 ac_status=$?
7648 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7649 (exit $ac_status); } 2>conftest.err; then
7650 soname=conftest
7651 lib=conftest
7652 libobjs=conftest.$ac_objext
7653 deplibs=
7654 wl=$lt_prog_compiler_wl
7655 pic_flag=$lt_prog_compiler_pic
7656 compiler_flags=-v
7657 linker_flags=-v
7658 verstring=
7659 output_objdir=.
7660 libname=conftest
7661 lt_save_allow_undefined_flag=$allow_undefined_flag
7662 allow_undefined_flag=
7663 if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
7664 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
7665 ac_status=$?
7666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7667 (exit $ac_status); }
7668 then
7669 archive_cmds_need_lc=no
7670 else
7671 archive_cmds_need_lc=yes
7672 fi
7673 allow_undefined_flag=$lt_save_allow_undefined_flag
7674 else
7675 cat conftest.err 1>&5
7676 fi
7677 $RM conftest*
7678 echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
7679 echo "${ECHO_T}$archive_cmds_need_lc" >&6
7680 ;;
7681 esac
7682 fi
7683 ;;
7684 esac
7685
7686
7687
7688
7689
7690
7691
7692
7693
7694
7695
7696
7697
7698
7699
7700
7701
7702
7703
7704
7705
7706
7707
7708
7709
7710
7711
7712
7713
7714
7715
7716
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740
7741
7742
7743
7744
7745
7746
7747
7748
7749
7750
7751
7752
7753
7754
7755
7756
7757
7758
7759
7760
7761
7762
7763
7764
7765
7766
7767
7768
7769
7770
7771
7772
7773
7774
7775
7776
7777
7778
7779
7780
7781
7782
7783
7784
7785
7786
7787
7788
7789
7790
7791
7792
7793
7794
7795
7796
7797
7798
7799
7800
7801
7802
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821
7822
7823
7824
7825
7826
7827
7828
7829
7830
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841
7842 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
7843 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
7844 withGCC=$GCC
7845 if test "$withGCC" = yes; then
7846 case $host_os in
7847 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
7848 *) lt_awk_arg="/^libraries:/" ;;
7849 esac
7850 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7851 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
7852 # if the path contains ";" then we assume it to be the separator
7853 # otherwise default to the standard path separator (i.e. ":") - it is
7854 # assumed that no part of a normal pathname contains ";" but that should
7855 # okay in the real world where ";" in dirpaths is itself problematic.
7856 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
7857 else
7858 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
7859 fi
7860 # Ok, now we have the path, separated by spaces, we can step through it
7861 # and add multilib dir if necessary.
7862 lt_tmp_lt_search_path_spec=
7863 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
7864 for lt_sys_path in $lt_search_path_spec; do
7865 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
7866 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
7867 else
7868 test -d "$lt_sys_path" && \
7869 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
7870 fi
7871 done
7872 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
7873 BEGIN {RS=" "; FS="/|\n";} {
7874 lt_foo="";
7875 lt_count=0;
7876 for (lt_i = NF; lt_i > 0; lt_i--) {
7877 if ($lt_i != "" && $lt_i != ".") {
7878 if ($lt_i == "..") {
7879 lt_count++;
7880 } else {
7881 if (lt_count == 0) {
7882 lt_foo="/" $lt_i lt_foo;
7883 } else {
7884 lt_count--;
7885 }
7886 }
7887 }
7888 }
7889 if (lt_foo != "") { lt_freq[lt_foo]++; }
7890 if (lt_freq[lt_foo] == 1) { print lt_foo; }
7891 }'`
7892 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
7893 else
7894 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
7895 fi
7896 library_names_spec=
7897 libname_spec='lib$name'
7898 soname_spec=
7899 shrext_cmds=".so"
7900 postinstall_cmds=
7901 postuninstall_cmds=
7902 finish_cmds=
7903 finish_eval=
7904 shlibpath_var=
7905 shlibpath_overrides_runpath=unknown
7906 version_type=none
7907 dynamic_linker="$host_os ld.so"
7908 sys_lib_dlsearch_path_spec="/lib /usr/lib"
7909 need_lib_prefix=unknown
7910 hardcode_into_libs=no
7911
7912 # when you set need_version to no, make sure it does not cause -set_version
7913 # flags to be left without arguments
7914 need_version=unknown
7915
7916 case $host_os in
7917 aix3*)
7918 version_type=linux
7919 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
7920 shlibpath_var=LIBPATH
7921
7922 # AIX 3 has no versioning support, so we append a major version to the name.
7923 soname_spec='${libname}${release}${shared_ext}$major'
7924 ;;
7925
7926 aix[4-9]*)
7927 version_type=linux
7928 need_lib_prefix=no
7929 need_version=no
7930 hardcode_into_libs=yes
7931 if test "$host_cpu" = ia64; then
7932 # AIX 5 supports IA64
7933 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
7934 shlibpath_var=LD_LIBRARY_PATH
7935 else
7936 # With GCC up to 2.95.x, collect2 would create an import file
7937 # for dependence libraries. The import file would start with
7938 # the line `#! .'. This would cause the generated library to
7939 # depend on `.', always an invalid library. This was fixed in
7940 # development snapshots of GCC prior to 3.0.
7941 case $host_os in
7942 aix4 | aix4.[01] | aix4.[01].*)
7943 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
7944 echo ' yes '
7945 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
7946 :
7947 else
7948 can_build_shared=no
7949 fi
7950 ;;
7951 esac
7952 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
7953 # soname into executable. Probably we can add versioning support to
7954 # collect2, so additional links can be useful in future.
7955 if test "$aix_use_runtimelinking" = yes; then
7956 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
7957 # instead of lib<name>.a to let people know that these are not
7958 # typical AIX shared libraries.
7959 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7960 else
7961 # We preserve .a as extension for shared libraries through AIX4.2
7962 # and later when we are not doing run time linking.
7963 library_names_spec='${libname}${release}.a $libname.a'
7964 soname_spec='${libname}${release}${shared_ext}$major'
7965 fi
7966 shlibpath_var=LIBPATH
7967 fi
7968 ;;
7969
7970 amigaos*)
7971 if test "$host_cpu" = m68k; then
7972 library_names_spec='$libname.ixlibrary $libname.a'
7973 # Create ${libname}_ixlibrary.a entries in /sys/libs.
7974 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 ${libname}_ixlibrary.a || exit 1; done'
7975 else
7976 dynamic_linker=no
7977 fi
7978 ;;
7979
7980 beos*)
7981 library_names_spec='${libname}${shared_ext}'
7982 dynamic_linker="$host_os ld.so"
7983 shlibpath_var=LIBRARY_PATH
7984 ;;
7985
7986 bsdi[45]*)
7987 version_type=linux
7988 need_version=no
7989 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7990 soname_spec='${libname}${release}${shared_ext}$major'
7991 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
7992 shlibpath_var=LD_LIBRARY_PATH
7993 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
7994 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
7995 # the default ld.so.conf also contains /usr/contrib/lib and
7996 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
7997 # libtool to hard-code these into programs
7998 ;;
7999
8000 cygwin* | mingw* | pw32*)
8001 version_type=windows
8002 shrext_cmds=".dll"
8003 need_version=no
8004 need_lib_prefix=no
8005
8006 case $withGCC,$host_os in
8007 yes,cygwin* | yes,mingw* | yes,pw32*)
8008 library_names_spec='$libname.dll.a'
8009 # DLL is installed to $(libdir)/../bin by postinstall_cmds
8010 postinstall_cmds='base_file=`basename \${file}`~
8011 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8012 dldir=$destdir/`dirname \$dlpath`~
8013 test -d \$dldir || mkdir -p \$dldir~
8014 $install_prog $dir/$dlname \$dldir/$dlname~
8015 chmod a+x \$dldir/$dlname~
8016 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8017 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8018 fi'
8019 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8020 dlpath=$dir/\$dldll~
8021 $RM \$dlpath'
8022 shlibpath_overrides_runpath=yes
8023
8024 case $host_os in
8025 cygwin*)
8026 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8027 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8028 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8029 ;;
8030 mingw*)
8031 # MinGW DLLs use traditional 'lib' prefix
8032 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8033 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8034 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8035 # It is most probably a Windows format PATH printed by
8036 # mingw gcc, but we are running on Cygwin. Gcc prints its search
8037 # path with ; separators, and with drive letters. We can handle the
8038 # drive letters (cygwin fileutils understands them), so leave them,
8039 # especially as we might pass files found there to a mingw objdump,
8040 # which wouldn't understand a cygwinified path. Ahh.
8041 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8042 else
8043 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8044 fi
8045 ;;
8046 pw32*)
8047 # pw32 DLLs use 'pw' prefix rather than 'lib'
8048 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8049 ;;
8050 esac
8051 ;;
8052
8053 *)
8054 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8055 ;;
8056 esac
8057 dynamic_linker='Win32 ld.exe'
8058 # FIXME: first we should search . and the directory the executable is in
8059 shlibpath_var=PATH
8060 ;;
8061
8062 darwin* | rhapsody*)
8063 dynamic_linker="$host_os dyld"
8064 version_type=darwin
8065 need_lib_prefix=no
8066 need_version=no
8067 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8068 soname_spec='${libname}${release}${major}$shared_ext'
8069 shlibpath_overrides_runpath=yes
8070 shlibpath_var=DYLD_LIBRARY_PATH
8071 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8072
8073 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8074 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8075 ;;
8076
8077 dgux*)
8078 version_type=linux
8079 need_lib_prefix=no
8080 need_version=no
8081 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8082 soname_spec='${libname}${release}${shared_ext}$major'
8083 shlibpath_var=LD_LIBRARY_PATH
8084 ;;
8085
8086 freebsd1*)
8087 dynamic_linker=no
8088 ;;
8089
8090 freebsd* | dragonfly*)
8091 # DragonFly does not have aout. When/if they implement a new
8092 # versioning mechanism, adjust this.
8093 if test -x /usr/bin/objformat; then
8094 objformat=`/usr/bin/objformat`
8095 else
8096 case $host_os in
8097 freebsd[123]*) objformat=aout ;;
8098 *) objformat=elf ;;
8099 esac
8100 fi
8101 version_type=freebsd-$objformat
8102 case $version_type in
8103 freebsd-elf*)
8104 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8105 need_version=no
8106 need_lib_prefix=no
8107 ;;
8108 freebsd-*)
8109 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8110 need_version=yes
8111 ;;
8112 esac
8113 shlibpath_var=LD_LIBRARY_PATH
8114 case $host_os in
8115 freebsd2*)
8116 shlibpath_overrides_runpath=yes
8117 ;;
8118 freebsd3.[01]* | freebsdelf3.[01]*)
8119 shlibpath_overrides_runpath=yes
8120 hardcode_into_libs=yes
8121 ;;
8122 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8123 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8124 shlibpath_overrides_runpath=no
8125 hardcode_into_libs=yes
8126 ;;
8127 *) # from 4.6 on, and DragonFly
8128 shlibpath_overrides_runpath=yes
8129 hardcode_into_libs=yes
8130 ;;
8131 esac
8132 ;;
8133
8134 gnu*)
8135 version_type=linux
8136 need_lib_prefix=no
8137 need_version=no
8138 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8139 soname_spec='${libname}${release}${shared_ext}$major'
8140 shlibpath_var=LD_LIBRARY_PATH
8141 hardcode_into_libs=yes
8142 ;;
8143
8144 hpux9* | hpux10* | hpux11*)
8145 # Give a soname corresponding to the major version so that dld.sl refuses to
8146 # link against other versions.
8147 version_type=sunos
8148 need_lib_prefix=no
8149 need_version=no
8150 case $host_cpu in
8151 ia64*)
8152 shrext_cmds='.so'
8153 hardcode_into_libs=yes
8154 dynamic_linker="$host_os dld.so"
8155 shlibpath_var=LD_LIBRARY_PATH
8156 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8157 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8158 soname_spec='${libname}${release}${shared_ext}$major'
8159 if test "X$HPUX_IA64_MODE" = X32; then
8160 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8161 else
8162 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8163 fi
8164 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8165 ;;
8166 hppa*64*)
8167 shrext_cmds='.sl'
8168 hardcode_into_libs=yes
8169 dynamic_linker="$host_os dld.sl"
8170 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8171 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8172 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8173 soname_spec='${libname}${release}${shared_ext}$major'
8174 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8175 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8176 ;;
8177 *)
8178 shrext_cmds='.sl'
8179 dynamic_linker="$host_os dld.sl"
8180 shlibpath_var=SHLIB_PATH
8181 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8182 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8183 soname_spec='${libname}${release}${shared_ext}$major'
8184 ;;
8185 esac
8186 # HP-UX runs *really* slowly unless shared libraries are mode 555.
8187 postinstall_cmds='chmod 555 $lib'
8188 ;;
8189
8190 interix[3-9]*)
8191 version_type=linux
8192 need_lib_prefix=no
8193 need_version=no
8194 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8195 soname_spec='${libname}${release}${shared_ext}$major'
8196 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8197 shlibpath_var=LD_LIBRARY_PATH
8198 shlibpath_overrides_runpath=no
8199 hardcode_into_libs=yes
8200 ;;
8201
8202 irix5* | irix6* | nonstopux*)
8203 case $host_os in
8204 nonstopux*) version_type=nonstopux ;;
8205 *)
8206 if test "$lt_cv_prog_gnu_ld" = yes; then
8207 version_type=linux
8208 else
8209 version_type=irix
8210 fi ;;
8211 esac
8212 need_lib_prefix=no
8213 need_version=no
8214 soname_spec='${libname}${release}${shared_ext}$major'
8215 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8216 case $host_os in
8217 irix5* | nonstopux*)
8218 libsuff= shlibsuff=
8219 ;;
8220 *)
8221 case $LD in # libtool.m4 will add one of these switches to LD
8222 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8223 libsuff= shlibsuff= libmagic=32-bit;;
8224 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8225 libsuff=32 shlibsuff=N32 libmagic=N32;;
8226 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8227 libsuff=64 shlibsuff=64 libmagic=64-bit;;
8228 *) libsuff= shlibsuff= libmagic=never-match;;
8229 esac
8230 ;;
8231 esac
8232 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8233 shlibpath_overrides_runpath=no
8234 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8235 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8236 hardcode_into_libs=yes
8237 ;;
8238
8239 # No shared lib support for Linux oldld, aout, or coff.
8240 linux*oldld* | linux*aout* | linux*coff*)
8241 dynamic_linker=no
8242 ;;
8243
8244 # This must be Linux ELF.
8245 linux* | k*bsd*-gnu)
8246 version_type=linux
8247 need_lib_prefix=no
8248 need_version=no
8249 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8250 soname_spec='${libname}${release}${shared_ext}$major'
8251 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8252 shlibpath_var=LD_LIBRARY_PATH
8253 shlibpath_overrides_runpath=no
8254 # Some binutils ld are patched to set DT_RUNPATH
8255 save_LDFLAGS=$LDFLAGS
8256 save_libdir=$libdir
8257 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
8258 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
8259 if test x$gcc_no_link = xyes; then
8260 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8261 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8262 { (exit 1); exit 1; }; }
8263 fi
8264 cat >conftest.$ac_ext <<_ACEOF
8265 /* confdefs.h. */
8266 _ACEOF
8267 cat confdefs.h >>conftest.$ac_ext
8268 cat >>conftest.$ac_ext <<_ACEOF
8269 /* end confdefs.h. */
8270
8271 int
8272 main ()
8273 {
8274
8275 ;
8276 return 0;
8277 }
8278 _ACEOF
8279 rm -f conftest.$ac_objext conftest$ac_exeext
8280 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8281 (eval $ac_link) 2>conftest.er1
8282 ac_status=$?
8283 grep -v '^ *+' conftest.er1 >conftest.err
8284 rm -f conftest.er1
8285 cat conftest.err >&5
8286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8287 (exit $ac_status); } &&
8288 { ac_try='test -z "$ac_c_werror_flag"
8289 || test ! -s conftest.err'
8290 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8291 (eval $ac_try) 2>&5
8292 ac_status=$?
8293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8294 (exit $ac_status); }; } &&
8295 { ac_try='test -s conftest$ac_exeext'
8296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8297 (eval $ac_try) 2>&5
8298 ac_status=$?
8299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8300 (exit $ac_status); }; }; then
8301 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir"; then
8302 shlibpath_overrides_runpath=yes
8303 fi
8304
8305 else
8306 echo "$as_me: failed program was:" >&5
8307 sed 's/^/| /' conftest.$ac_ext >&5
8308
8309 fi
8310 rm -f conftest.err conftest.$ac_objext \
8311 conftest$ac_exeext conftest.$ac_ext
8312 LDFLAGS=$save_LDFLAGS
8313 libdir=$save_libdir
8314
8315 # This implies no fast_install, which is unacceptable.
8316 # Some rework will be needed to allow for fast_install
8317 # before this can be enabled.
8318 hardcode_into_libs=yes
8319
8320 # Append ld.so.conf contents to the search path
8321 if test -f /etc/ld.so.conf; then
8322 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' ' '`
8323 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
8324 fi
8325
8326 # We used to test for /lib/ld.so.1 and disable shared libraries on
8327 # powerpc, because MkLinux only supported shared libraries with the
8328 # GNU dynamic linker. Since this was broken with cross compilers,
8329 # most powerpc-linux boxes support dynamic linking these days and
8330 # people can always --disable-shared, the test was removed, and we
8331 # assume the GNU/Linux dynamic linker is in use.
8332 dynamic_linker='GNU/Linux ld.so'
8333 ;;
8334
8335 netbsd*)
8336 version_type=sunos
8337 need_lib_prefix=no
8338 need_version=no
8339 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8340 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8341 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8342 dynamic_linker='NetBSD (a.out) ld.so'
8343 else
8344 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8345 soname_spec='${libname}${release}${shared_ext}$major'
8346 dynamic_linker='NetBSD ld.elf_so'
8347 fi
8348 shlibpath_var=LD_LIBRARY_PATH
8349 shlibpath_overrides_runpath=yes
8350 hardcode_into_libs=yes
8351 ;;
8352
8353 newsos6)
8354 version_type=linux
8355 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8356 shlibpath_var=LD_LIBRARY_PATH
8357 shlibpath_overrides_runpath=yes
8358 ;;
8359
8360 *nto* | *qnx*)
8361 version_type=qnx
8362 need_lib_prefix=no
8363 need_version=no
8364 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8365 soname_spec='${libname}${release}${shared_ext}$major'
8366 shlibpath_var=LD_LIBRARY_PATH
8367 shlibpath_overrides_runpath=no
8368 hardcode_into_libs=yes
8369 dynamic_linker='ldqnx.so'
8370 ;;
8371
8372 openbsd*)
8373 version_type=sunos
8374 sys_lib_dlsearch_path_spec="/usr/lib"
8375 need_lib_prefix=no
8376 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
8377 case $host_os in
8378 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
8379 *) need_version=no ;;
8380 esac
8381 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8382 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8383 shlibpath_var=LD_LIBRARY_PATH
8384 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8385 case $host_os in
8386 openbsd2.[89] | openbsd2.[89].*)
8387 shlibpath_overrides_runpath=no
8388 ;;
8389 *)
8390 shlibpath_overrides_runpath=yes
8391 ;;
8392 esac
8393 else
8394 shlibpath_overrides_runpath=yes
8395 fi
8396 ;;
8397
8398 os2*)
8399 libname_spec='$name'
8400 shrext_cmds=".dll"
8401 need_lib_prefix=no
8402 library_names_spec='$libname${shared_ext} $libname.a'
8403 dynamic_linker='OS/2 ld.exe'
8404 shlibpath_var=LIBPATH
8405 ;;
8406
8407 osf3* | osf4* | osf5*)
8408 version_type=osf
8409 need_lib_prefix=no
8410 need_version=no
8411 soname_spec='${libname}${release}${shared_ext}$major'
8412 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8413 shlibpath_var=LD_LIBRARY_PATH
8414 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
8415 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
8416 ;;
8417
8418 rdos*)
8419 dynamic_linker=no
8420 ;;
8421
8422 solaris*)
8423 version_type=linux
8424 need_lib_prefix=no
8425 need_version=no
8426 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8427 soname_spec='${libname}${release}${shared_ext}$major'
8428 shlibpath_var=LD_LIBRARY_PATH
8429 shlibpath_overrides_runpath=yes
8430 hardcode_into_libs=yes
8431 # ldd complains unless libraries are executable
8432 postinstall_cmds='chmod +x $lib'
8433 ;;
8434
8435 sunos4*)
8436 version_type=sunos
8437 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8438 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
8439 shlibpath_var=LD_LIBRARY_PATH
8440 shlibpath_overrides_runpath=yes
8441 if test "$with_gnu_ld" = yes; then
8442 need_lib_prefix=no
8443 fi
8444 need_version=yes
8445 ;;
8446
8447 sysv4 | sysv4.3*)
8448 version_type=linux
8449 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8450 soname_spec='${libname}${release}${shared_ext}$major'
8451 shlibpath_var=LD_LIBRARY_PATH
8452 case $host_vendor in
8453 sni)
8454 shlibpath_overrides_runpath=no
8455 need_lib_prefix=no
8456 runpath_var=LD_RUN_PATH
8457 ;;
8458 siemens)
8459 need_lib_prefix=no
8460 ;;
8461 motorola)
8462 need_lib_prefix=no
8463 need_version=no
8464 shlibpath_overrides_runpath=no
8465 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
8466 ;;
8467 esac
8468 ;;
8469
8470 sysv4*MP*)
8471 if test -d /usr/nec ;then
8472 version_type=linux
8473 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
8474 soname_spec='$libname${shared_ext}.$major'
8475 shlibpath_var=LD_LIBRARY_PATH
8476 fi
8477 ;;
8478
8479 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
8480 version_type=freebsd-elf
8481 need_lib_prefix=no
8482 need_version=no
8483 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8484 soname_spec='${libname}${release}${shared_ext}$major'
8485 shlibpath_var=LD_LIBRARY_PATH
8486 shlibpath_overrides_runpath=yes
8487 hardcode_into_libs=yes
8488 if test "$with_gnu_ld" = yes; then
8489 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
8490 else
8491 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
8492 case $host_os in
8493 sco3.2v5*)
8494 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
8495 ;;
8496 esac
8497 fi
8498 sys_lib_dlsearch_path_spec='/usr/lib'
8499 ;;
8500
8501 tpf*)
8502 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
8503 version_type=linux
8504 need_lib_prefix=no
8505 need_version=no
8506 library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8507 shlibpath_var=LD_LIBRARY_PATH
8508 shlibpath_overrides_runpath=no
8509 hardcode_into_libs=yes
8510 ;;
8511
8512 uts4*)
8513 version_type=linux
8514 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8515 soname_spec='${libname}${release}${shared_ext}$major'
8516 shlibpath_var=LD_LIBRARY_PATH
8517 ;;
8518
8519 *)
8520 dynamic_linker=no
8521 ;;
8522 esac
8523 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
8524 echo "${ECHO_T}$dynamic_linker" >&6
8525 test "$dynamic_linker" = no && can_build_shared=no
8526
8527 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
8528 if test "$GCC" = yes; then
8529 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
8530 fi
8531
8532
8533
8534
8535
8536
8537
8538
8539
8540
8541
8542
8543
8544
8545
8546
8547
8548
8549
8550
8551
8552
8553
8554
8555
8556
8557
8558
8559
8560
8561
8562
8563
8564
8565
8566
8567
8568
8569
8570
8571
8572
8573
8574
8575
8576
8577
8578
8579
8580
8581
8582
8583
8584
8585
8586
8587
8588
8589
8590
8591
8592
8593
8594
8595
8596
8597
8598
8599
8600
8601
8602
8603
8604
8605
8606
8607
8608
8609
8610
8611
8612
8613
8614
8615
8616
8617
8618 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
8619 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
8620 hardcode_action=
8621 if test -n "$hardcode_libdir_flag_spec" ||
8622 test -n "$runpath_var" ||
8623 test "X$hardcode_automatic" = "Xyes" ; then
8624
8625 # We can hardcode non-existent directories.
8626 if test "$hardcode_direct" != no &&
8627 # If the only mechanism to avoid hardcoding is shlibpath_var, we
8628 # have to relink, otherwise we might link with an installed library
8629 # when we should be linking with a yet-to-be-installed one
8630 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
8631 test "$hardcode_minus_L" != no; then
8632 # Linking always hardcodes the temporary library directory.
8633 hardcode_action=relink
8634 else
8635 # We can link without hardcoding, and we can hardcode nonexisting dirs.
8636 hardcode_action=immediate
8637 fi
8638 else
8639 # We cannot hardcode anything, or else we can only hardcode existing
8640 # directories.
8641 hardcode_action=unsupported
8642 fi
8643 echo "$as_me:$LINENO: result: $hardcode_action" >&5
8644 echo "${ECHO_T}$hardcode_action" >&6
8645
8646 if test "$hardcode_action" = relink ||
8647 test "$inherit_rpath" = yes; then
8648 # Fast installation is not supported
8649 enable_fast_install=no
8650 elif test "$shlibpath_overrides_runpath" = yes ||
8651 test "$enable_shared" = no; then
8652 # Fast installation is not necessary
8653 enable_fast_install=needless
8654 fi
8655
8656
8657
8658
8659
8660
8661 if test "x$enable_dlopen" != xyes; then
8662 enable_dlopen=unknown
8663 enable_dlopen_self=unknown
8664 enable_dlopen_self_static=unknown
8665 else
8666 lt_cv_dlopen=no
8667 lt_cv_dlopen_libs=
8668
8669 case $host_os in
8670 beos*)
8671 lt_cv_dlopen="load_add_on"
8672 lt_cv_dlopen_libs=
8673 lt_cv_dlopen_self=yes
8674 ;;
8675
8676 mingw* | pw32*)
8677 lt_cv_dlopen="LoadLibrary"
8678 lt_cv_dlopen_libs=
8679 ;;
8680
8681 cygwin*)
8682 lt_cv_dlopen="dlopen"
8683 lt_cv_dlopen_libs=
8684 ;;
8685
8686 darwin*)
8687 # if libdl is installed we need to link against it
8688 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8689 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8690 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8691 echo $ECHO_N "(cached) $ECHO_C" >&6
8692 else
8693 ac_check_lib_save_LIBS=$LIBS
8694 LIBS="-ldl $LIBS"
8695 if test x$gcc_no_link = xyes; then
8696 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8697 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8698 { (exit 1); exit 1; }; }
8699 fi
8700 cat >conftest.$ac_ext <<_ACEOF
8701 /* confdefs.h. */
8702 _ACEOF
8703 cat confdefs.h >>conftest.$ac_ext
8704 cat >>conftest.$ac_ext <<_ACEOF
8705 /* end confdefs.h. */
8706
8707 /* Override any gcc2 internal prototype to avoid an error. */
8708 #ifdef __cplusplus
8709 extern "C"
8710 #endif
8711 /* We use char because int might match the return type of a gcc2
8712 builtin and then its argument prototype would still apply. */
8713 char dlopen ();
8714 int
8715 main ()
8716 {
8717 dlopen ();
8718 ;
8719 return 0;
8720 }
8721 _ACEOF
8722 rm -f conftest.$ac_objext conftest$ac_exeext
8723 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8724 (eval $ac_link) 2>conftest.er1
8725 ac_status=$?
8726 grep -v '^ *+' conftest.er1 >conftest.err
8727 rm -f conftest.er1
8728 cat conftest.err >&5
8729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8730 (exit $ac_status); } &&
8731 { ac_try='test -z "$ac_c_werror_flag"
8732 || test ! -s conftest.err'
8733 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8734 (eval $ac_try) 2>&5
8735 ac_status=$?
8736 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8737 (exit $ac_status); }; } &&
8738 { ac_try='test -s conftest$ac_exeext'
8739 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8740 (eval $ac_try) 2>&5
8741 ac_status=$?
8742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8743 (exit $ac_status); }; }; then
8744 ac_cv_lib_dl_dlopen=yes
8745 else
8746 echo "$as_me: failed program was:" >&5
8747 sed 's/^/| /' conftest.$ac_ext >&5
8748
8749 ac_cv_lib_dl_dlopen=no
8750 fi
8751 rm -f conftest.err conftest.$ac_objext \
8752 conftest$ac_exeext conftest.$ac_ext
8753 LIBS=$ac_check_lib_save_LIBS
8754 fi
8755 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8756 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8757 if test $ac_cv_lib_dl_dlopen = yes; then
8758 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8759 else
8760
8761 lt_cv_dlopen="dyld"
8762 lt_cv_dlopen_libs=
8763 lt_cv_dlopen_self=yes
8764
8765 fi
8766
8767 ;;
8768
8769 *)
8770 echo "$as_me:$LINENO: checking for shl_load" >&5
8771 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
8772 if test "${ac_cv_func_shl_load+set}" = set; then
8773 echo $ECHO_N "(cached) $ECHO_C" >&6
8774 else
8775 if test x$gcc_no_link = xyes; then
8776 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8777 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8778 { (exit 1); exit 1; }; }
8779 fi
8780 cat >conftest.$ac_ext <<_ACEOF
8781 /* confdefs.h. */
8782 _ACEOF
8783 cat confdefs.h >>conftest.$ac_ext
8784 cat >>conftest.$ac_ext <<_ACEOF
8785 /* end confdefs.h. */
8786 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
8787 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8788 #define shl_load innocuous_shl_load
8789
8790 /* System header to define __stub macros and hopefully few prototypes,
8791 which can conflict with char shl_load (); below.
8792 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8793 <limits.h> exists even on freestanding compilers. */
8794
8795 #ifdef __STDC__
8796 # include <limits.h>
8797 #else
8798 # include <assert.h>
8799 #endif
8800
8801 #undef shl_load
8802
8803 /* Override any gcc2 internal prototype to avoid an error. */
8804 #ifdef __cplusplus
8805 extern "C"
8806 {
8807 #endif
8808 /* We use char because int might match the return type of a gcc2
8809 builtin and then its argument prototype would still apply. */
8810 char shl_load ();
8811 /* The GNU C library defines this for functions which it implements
8812 to always fail with ENOSYS. Some functions are actually named
8813 something starting with __ and the normal name is an alias. */
8814 #if defined (__stub_shl_load) || defined (__stub___shl_load)
8815 choke me
8816 #else
8817 char (*f) () = shl_load;
8818 #endif
8819 #ifdef __cplusplus
8820 }
8821 #endif
8822
8823 int
8824 main ()
8825 {
8826 return f != shl_load;
8827 ;
8828 return 0;
8829 }
8830 _ACEOF
8831 rm -f conftest.$ac_objext conftest$ac_exeext
8832 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8833 (eval $ac_link) 2>conftest.er1
8834 ac_status=$?
8835 grep -v '^ *+' conftest.er1 >conftest.err
8836 rm -f conftest.er1
8837 cat conftest.err >&5
8838 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8839 (exit $ac_status); } &&
8840 { ac_try='test -z "$ac_c_werror_flag"
8841 || test ! -s conftest.err'
8842 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8843 (eval $ac_try) 2>&5
8844 ac_status=$?
8845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8846 (exit $ac_status); }; } &&
8847 { ac_try='test -s conftest$ac_exeext'
8848 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8849 (eval $ac_try) 2>&5
8850 ac_status=$?
8851 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8852 (exit $ac_status); }; }; then
8853 ac_cv_func_shl_load=yes
8854 else
8855 echo "$as_me: failed program was:" >&5
8856 sed 's/^/| /' conftest.$ac_ext >&5
8857
8858 ac_cv_func_shl_load=no
8859 fi
8860 rm -f conftest.err conftest.$ac_objext \
8861 conftest$ac_exeext conftest.$ac_ext
8862 fi
8863 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
8864 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
8865 if test $ac_cv_func_shl_load = yes; then
8866 lt_cv_dlopen="shl_load"
8867 else
8868 echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
8869 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
8870 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
8871 echo $ECHO_N "(cached) $ECHO_C" >&6
8872 else
8873 ac_check_lib_save_LIBS=$LIBS
8874 LIBS="-ldld $LIBS"
8875 if test x$gcc_no_link = xyes; then
8876 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8877 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8878 { (exit 1); exit 1; }; }
8879 fi
8880 cat >conftest.$ac_ext <<_ACEOF
8881 /* confdefs.h. */
8882 _ACEOF
8883 cat confdefs.h >>conftest.$ac_ext
8884 cat >>conftest.$ac_ext <<_ACEOF
8885 /* end confdefs.h. */
8886
8887 /* Override any gcc2 internal prototype to avoid an error. */
8888 #ifdef __cplusplus
8889 extern "C"
8890 #endif
8891 /* We use char because int might match the return type of a gcc2
8892 builtin and then its argument prototype would still apply. */
8893 char shl_load ();
8894 int
8895 main ()
8896 {
8897 shl_load ();
8898 ;
8899 return 0;
8900 }
8901 _ACEOF
8902 rm -f conftest.$ac_objext conftest$ac_exeext
8903 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8904 (eval $ac_link) 2>conftest.er1
8905 ac_status=$?
8906 grep -v '^ *+' conftest.er1 >conftest.err
8907 rm -f conftest.er1
8908 cat conftest.err >&5
8909 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8910 (exit $ac_status); } &&
8911 { ac_try='test -z "$ac_c_werror_flag"
8912 || test ! -s conftest.err'
8913 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8914 (eval $ac_try) 2>&5
8915 ac_status=$?
8916 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8917 (exit $ac_status); }; } &&
8918 { ac_try='test -s conftest$ac_exeext'
8919 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8920 (eval $ac_try) 2>&5
8921 ac_status=$?
8922 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8923 (exit $ac_status); }; }; then
8924 ac_cv_lib_dld_shl_load=yes
8925 else
8926 echo "$as_me: failed program was:" >&5
8927 sed 's/^/| /' conftest.$ac_ext >&5
8928
8929 ac_cv_lib_dld_shl_load=no
8930 fi
8931 rm -f conftest.err conftest.$ac_objext \
8932 conftest$ac_exeext conftest.$ac_ext
8933 LIBS=$ac_check_lib_save_LIBS
8934 fi
8935 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
8936 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
8937 if test $ac_cv_lib_dld_shl_load = yes; then
8938 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
8939 else
8940 echo "$as_me:$LINENO: checking for dlopen" >&5
8941 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
8942 if test "${ac_cv_func_dlopen+set}" = set; then
8943 echo $ECHO_N "(cached) $ECHO_C" >&6
8944 else
8945 if test x$gcc_no_link = xyes; then
8946 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8947 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8948 { (exit 1); exit 1; }; }
8949 fi
8950 cat >conftest.$ac_ext <<_ACEOF
8951 /* confdefs.h. */
8952 _ACEOF
8953 cat confdefs.h >>conftest.$ac_ext
8954 cat >>conftest.$ac_ext <<_ACEOF
8955 /* end confdefs.h. */
8956 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
8957 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8958 #define dlopen innocuous_dlopen
8959
8960 /* System header to define __stub macros and hopefully few prototypes,
8961 which can conflict with char dlopen (); below.
8962 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8963 <limits.h> exists even on freestanding compilers. */
8964
8965 #ifdef __STDC__
8966 # include <limits.h>
8967 #else
8968 # include <assert.h>
8969 #endif
8970
8971 #undef dlopen
8972
8973 /* Override any gcc2 internal prototype to avoid an error. */
8974 #ifdef __cplusplus
8975 extern "C"
8976 {
8977 #endif
8978 /* We use char because int might match the return type of a gcc2
8979 builtin and then its argument prototype would still apply. */
8980 char dlopen ();
8981 /* The GNU C library defines this for functions which it implements
8982 to always fail with ENOSYS. Some functions are actually named
8983 something starting with __ and the normal name is an alias. */
8984 #if defined (__stub_dlopen) || defined (__stub___dlopen)
8985 choke me
8986 #else
8987 char (*f) () = dlopen;
8988 #endif
8989 #ifdef __cplusplus
8990 }
8991 #endif
8992
8993 int
8994 main ()
8995 {
8996 return f != dlopen;
8997 ;
8998 return 0;
8999 }
9000 _ACEOF
9001 rm -f conftest.$ac_objext conftest$ac_exeext
9002 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9003 (eval $ac_link) 2>conftest.er1
9004 ac_status=$?
9005 grep -v '^ *+' conftest.er1 >conftest.err
9006 rm -f conftest.er1
9007 cat conftest.err >&5
9008 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9009 (exit $ac_status); } &&
9010 { ac_try='test -z "$ac_c_werror_flag"
9011 || test ! -s conftest.err'
9012 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9013 (eval $ac_try) 2>&5
9014 ac_status=$?
9015 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9016 (exit $ac_status); }; } &&
9017 { ac_try='test -s conftest$ac_exeext'
9018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9019 (eval $ac_try) 2>&5
9020 ac_status=$?
9021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9022 (exit $ac_status); }; }; then
9023 ac_cv_func_dlopen=yes
9024 else
9025 echo "$as_me: failed program was:" >&5
9026 sed 's/^/| /' conftest.$ac_ext >&5
9027
9028 ac_cv_func_dlopen=no
9029 fi
9030 rm -f conftest.err conftest.$ac_objext \
9031 conftest$ac_exeext conftest.$ac_ext
9032 fi
9033 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9034 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
9035 if test $ac_cv_func_dlopen = yes; then
9036 lt_cv_dlopen="dlopen"
9037 else
9038 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9039 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9040 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9041 echo $ECHO_N "(cached) $ECHO_C" >&6
9042 else
9043 ac_check_lib_save_LIBS=$LIBS
9044 LIBS="-ldl $LIBS"
9045 if test x$gcc_no_link = xyes; then
9046 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9047 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9048 { (exit 1); exit 1; }; }
9049 fi
9050 cat >conftest.$ac_ext <<_ACEOF
9051 /* confdefs.h. */
9052 _ACEOF
9053 cat confdefs.h >>conftest.$ac_ext
9054 cat >>conftest.$ac_ext <<_ACEOF
9055 /* end confdefs.h. */
9056
9057 /* Override any gcc2 internal prototype to avoid an error. */
9058 #ifdef __cplusplus
9059 extern "C"
9060 #endif
9061 /* We use char because int might match the return type of a gcc2
9062 builtin and then its argument prototype would still apply. */
9063 char dlopen ();
9064 int
9065 main ()
9066 {
9067 dlopen ();
9068 ;
9069 return 0;
9070 }
9071 _ACEOF
9072 rm -f conftest.$ac_objext conftest$ac_exeext
9073 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9074 (eval $ac_link) 2>conftest.er1
9075 ac_status=$?
9076 grep -v '^ *+' conftest.er1 >conftest.err
9077 rm -f conftest.er1
9078 cat conftest.err >&5
9079 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9080 (exit $ac_status); } &&
9081 { ac_try='test -z "$ac_c_werror_flag"
9082 || test ! -s conftest.err'
9083 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9084 (eval $ac_try) 2>&5
9085 ac_status=$?
9086 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9087 (exit $ac_status); }; } &&
9088 { ac_try='test -s conftest$ac_exeext'
9089 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9090 (eval $ac_try) 2>&5
9091 ac_status=$?
9092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9093 (exit $ac_status); }; }; then
9094 ac_cv_lib_dl_dlopen=yes
9095 else
9096 echo "$as_me: failed program was:" >&5
9097 sed 's/^/| /' conftest.$ac_ext >&5
9098
9099 ac_cv_lib_dl_dlopen=no
9100 fi
9101 rm -f conftest.err conftest.$ac_objext \
9102 conftest$ac_exeext conftest.$ac_ext
9103 LIBS=$ac_check_lib_save_LIBS
9104 fi
9105 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9106 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9107 if test $ac_cv_lib_dl_dlopen = yes; then
9108 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9109 else
9110 echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
9111 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
9112 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
9113 echo $ECHO_N "(cached) $ECHO_C" >&6
9114 else
9115 ac_check_lib_save_LIBS=$LIBS
9116 LIBS="-lsvld $LIBS"
9117 if test x$gcc_no_link = xyes; then
9118 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9119 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9120 { (exit 1); exit 1; }; }
9121 fi
9122 cat >conftest.$ac_ext <<_ACEOF
9123 /* confdefs.h. */
9124 _ACEOF
9125 cat confdefs.h >>conftest.$ac_ext
9126 cat >>conftest.$ac_ext <<_ACEOF
9127 /* end confdefs.h. */
9128
9129 /* Override any gcc2 internal prototype to avoid an error. */
9130 #ifdef __cplusplus
9131 extern "C"
9132 #endif
9133 /* We use char because int might match the return type of a gcc2
9134 builtin and then its argument prototype would still apply. */
9135 char dlopen ();
9136 int
9137 main ()
9138 {
9139 dlopen ();
9140 ;
9141 return 0;
9142 }
9143 _ACEOF
9144 rm -f conftest.$ac_objext conftest$ac_exeext
9145 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9146 (eval $ac_link) 2>conftest.er1
9147 ac_status=$?
9148 grep -v '^ *+' conftest.er1 >conftest.err
9149 rm -f conftest.er1
9150 cat conftest.err >&5
9151 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9152 (exit $ac_status); } &&
9153 { ac_try='test -z "$ac_c_werror_flag"
9154 || test ! -s conftest.err'
9155 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9156 (eval $ac_try) 2>&5
9157 ac_status=$?
9158 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9159 (exit $ac_status); }; } &&
9160 { ac_try='test -s conftest$ac_exeext'
9161 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9162 (eval $ac_try) 2>&5
9163 ac_status=$?
9164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9165 (exit $ac_status); }; }; then
9166 ac_cv_lib_svld_dlopen=yes
9167 else
9168 echo "$as_me: failed program was:" >&5
9169 sed 's/^/| /' conftest.$ac_ext >&5
9170
9171 ac_cv_lib_svld_dlopen=no
9172 fi
9173 rm -f conftest.err conftest.$ac_objext \
9174 conftest$ac_exeext conftest.$ac_ext
9175 LIBS=$ac_check_lib_save_LIBS
9176 fi
9177 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
9178 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
9179 if test $ac_cv_lib_svld_dlopen = yes; then
9180 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9181 else
9182 echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
9183 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
9184 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
9185 echo $ECHO_N "(cached) $ECHO_C" >&6
9186 else
9187 ac_check_lib_save_LIBS=$LIBS
9188 LIBS="-ldld $LIBS"
9189 if test x$gcc_no_link = xyes; then
9190 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9191 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9192 { (exit 1); exit 1; }; }
9193 fi
9194 cat >conftest.$ac_ext <<_ACEOF
9195 /* confdefs.h. */
9196 _ACEOF
9197 cat confdefs.h >>conftest.$ac_ext
9198 cat >>conftest.$ac_ext <<_ACEOF
9199 /* end confdefs.h. */
9200
9201 /* Override any gcc2 internal prototype to avoid an error. */
9202 #ifdef __cplusplus
9203 extern "C"
9204 #endif
9205 /* We use char because int might match the return type of a gcc2
9206 builtin and then its argument prototype would still apply. */
9207 char dld_link ();
9208 int
9209 main ()
9210 {
9211 dld_link ();
9212 ;
9213 return 0;
9214 }
9215 _ACEOF
9216 rm -f conftest.$ac_objext conftest$ac_exeext
9217 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9218 (eval $ac_link) 2>conftest.er1
9219 ac_status=$?
9220 grep -v '^ *+' conftest.er1 >conftest.err
9221 rm -f conftest.er1
9222 cat conftest.err >&5
9223 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9224 (exit $ac_status); } &&
9225 { ac_try='test -z "$ac_c_werror_flag"
9226 || test ! -s conftest.err'
9227 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9228 (eval $ac_try) 2>&5
9229 ac_status=$?
9230 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9231 (exit $ac_status); }; } &&
9232 { ac_try='test -s conftest$ac_exeext'
9233 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9234 (eval $ac_try) 2>&5
9235 ac_status=$?
9236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9237 (exit $ac_status); }; }; then
9238 ac_cv_lib_dld_dld_link=yes
9239 else
9240 echo "$as_me: failed program was:" >&5
9241 sed 's/^/| /' conftest.$ac_ext >&5
9242
9243 ac_cv_lib_dld_dld_link=no
9244 fi
9245 rm -f conftest.err conftest.$ac_objext \
9246 conftest$ac_exeext conftest.$ac_ext
9247 LIBS=$ac_check_lib_save_LIBS
9248 fi
9249 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
9250 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
9251 if test $ac_cv_lib_dld_dld_link = yes; then
9252 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
9253 fi
9254
9255
9256 fi
9257
9258
9259 fi
9260
9261
9262 fi
9263
9264
9265 fi
9266
9267
9268 fi
9269
9270 ;;
9271 esac
9272
9273 if test "x$lt_cv_dlopen" != xno; then
9274 enable_dlopen=yes
9275 else
9276 enable_dlopen=no
9277 fi
9278
9279 case $lt_cv_dlopen in
9280 dlopen)
9281 save_CPPFLAGS="$CPPFLAGS"
9282 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9283
9284 save_LDFLAGS="$LDFLAGS"
9285 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9286
9287 save_LIBS="$LIBS"
9288 LIBS="$lt_cv_dlopen_libs $LIBS"
9289
9290 echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
9291 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
9292 if test "${lt_cv_dlopen_self+set}" = set; then
9293 echo $ECHO_N "(cached) $ECHO_C" >&6
9294 else
9295 if test "$cross_compiling" = yes; then :
9296 lt_cv_dlopen_self=cross
9297 else
9298 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9299 lt_status=$lt_dlunknown
9300 cat > conftest.$ac_ext <<_LT_EOF
9301 #line 9301 "configure"
9302 #include "confdefs.h"
9303
9304 #if HAVE_DLFCN_H
9305 #include <dlfcn.h>
9306 #endif
9307
9308 #include <stdio.h>
9309
9310 #ifdef RTLD_GLOBAL
9311 # define LT_DLGLOBAL RTLD_GLOBAL
9312 #else
9313 # ifdef DL_GLOBAL
9314 # define LT_DLGLOBAL DL_GLOBAL
9315 # else
9316 # define LT_DLGLOBAL 0
9317 # endif
9318 #endif
9319
9320 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9321 find out it does not work in some platform. */
9322 #ifndef LT_DLLAZY_OR_NOW
9323 # ifdef RTLD_LAZY
9324 # define LT_DLLAZY_OR_NOW RTLD_LAZY
9325 # else
9326 # ifdef DL_LAZY
9327 # define LT_DLLAZY_OR_NOW DL_LAZY
9328 # else
9329 # ifdef RTLD_NOW
9330 # define LT_DLLAZY_OR_NOW RTLD_NOW
9331 # else
9332 # ifdef DL_NOW
9333 # define LT_DLLAZY_OR_NOW DL_NOW
9334 # else
9335 # define LT_DLLAZY_OR_NOW 0
9336 # endif
9337 # endif
9338 # endif
9339 # endif
9340 #endif
9341
9342 #ifdef __cplusplus
9343 extern "C" void exit (int);
9344 #endif
9345
9346 void fnord() { int i=42;}
9347 int main ()
9348 {
9349 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9350 int status = $lt_dlunknown;
9351
9352 if (self)
9353 {
9354 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
9355 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9356 /* dlclose (self); */
9357 }
9358 else
9359 puts (dlerror ());
9360
9361 exit (status);
9362 }
9363 _LT_EOF
9364 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9365 (eval $ac_link) 2>&5
9366 ac_status=$?
9367 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9368 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9369 (./conftest; exit; ) >&5 2>/dev/null
9370 lt_status=$?
9371 case x$lt_status in
9372 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9373 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9374 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9375 esac
9376 else :
9377 # compilation failed
9378 lt_cv_dlopen_self=no
9379 fi
9380 fi
9381 rm -fr conftest*
9382
9383
9384 fi
9385 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
9386 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
9387
9388 if test "x$lt_cv_dlopen_self" = xyes; then
9389 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9390 echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
9391 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
9392 if test "${lt_cv_dlopen_self_static+set}" = set; then
9393 echo $ECHO_N "(cached) $ECHO_C" >&6
9394 else
9395 if test "$cross_compiling" = yes; then :
9396 lt_cv_dlopen_self_static=cross
9397 else
9398 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9399 lt_status=$lt_dlunknown
9400 cat > conftest.$ac_ext <<_LT_EOF
9401 #line 9401 "configure"
9402 #include "confdefs.h"
9403
9404 #if HAVE_DLFCN_H
9405 #include <dlfcn.h>
9406 #endif
9407
9408 #include <stdio.h>
9409
9410 #ifdef RTLD_GLOBAL
9411 # define LT_DLGLOBAL RTLD_GLOBAL
9412 #else
9413 # ifdef DL_GLOBAL
9414 # define LT_DLGLOBAL DL_GLOBAL
9415 # else
9416 # define LT_DLGLOBAL 0
9417 # endif
9418 #endif
9419
9420 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9421 find out it does not work in some platform. */
9422 #ifndef LT_DLLAZY_OR_NOW
9423 # ifdef RTLD_LAZY
9424 # define LT_DLLAZY_OR_NOW RTLD_LAZY
9425 # else
9426 # ifdef DL_LAZY
9427 # define LT_DLLAZY_OR_NOW DL_LAZY
9428 # else
9429 # ifdef RTLD_NOW
9430 # define LT_DLLAZY_OR_NOW RTLD_NOW
9431 # else
9432 # ifdef DL_NOW
9433 # define LT_DLLAZY_OR_NOW DL_NOW
9434 # else
9435 # define LT_DLLAZY_OR_NOW 0
9436 # endif
9437 # endif
9438 # endif
9439 # endif
9440 #endif
9441
9442 #ifdef __cplusplus
9443 extern "C" void exit (int);
9444 #endif
9445
9446 void fnord() { int i=42;}
9447 int main ()
9448 {
9449 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9450 int status = $lt_dlunknown;
9451
9452 if (self)
9453 {
9454 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
9455 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9456 /* dlclose (self); */
9457 }
9458 else
9459 puts (dlerror ());
9460
9461 exit (status);
9462 }
9463 _LT_EOF
9464 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9465 (eval $ac_link) 2>&5
9466 ac_status=$?
9467 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9468 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9469 (./conftest; exit; ) >&5 2>/dev/null
9470 lt_status=$?
9471 case x$lt_status in
9472 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9473 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9474 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9475 esac
9476 else :
9477 # compilation failed
9478 lt_cv_dlopen_self_static=no
9479 fi
9480 fi
9481 rm -fr conftest*
9482
9483
9484 fi
9485 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
9486 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
9487 fi
9488
9489 CPPFLAGS="$save_CPPFLAGS"
9490 LDFLAGS="$save_LDFLAGS"
9491 LIBS="$save_LIBS"
9492 ;;
9493 esac
9494
9495 case $lt_cv_dlopen_self in
9496 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9497 *) enable_dlopen_self=unknown ;;
9498 esac
9499
9500 case $lt_cv_dlopen_self_static in
9501 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9502 *) enable_dlopen_self_static=unknown ;;
9503 esac
9504 fi
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522 striplib=
9523 old_striplib=
9524 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
9525 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
9526 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
9527 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
9528 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
9529 echo "$as_me:$LINENO: result: yes" >&5
9530 echo "${ECHO_T}yes" >&6
9531 else
9532 # FIXME - insert some real tests, host_os isn't really good enough
9533 case $host_os in
9534 darwin*)
9535 if test -n "$STRIP" ; then
9536 striplib="$STRIP -x"
9537 old_striplib="$STRIP -S"
9538 echo "$as_me:$LINENO: result: yes" >&5
9539 echo "${ECHO_T}yes" >&6
9540 else
9541 echo "$as_me:$LINENO: result: no" >&5
9542 echo "${ECHO_T}no" >&6
9543 fi
9544 ;;
9545 *)
9546 echo "$as_me:$LINENO: result: no" >&5
9547 echo "${ECHO_T}no" >&6
9548 ;;
9549 esac
9550 fi
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563 # Report which library types will actually be built
9564 echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
9565 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
9566 echo "$as_me:$LINENO: result: $can_build_shared" >&5
9567 echo "${ECHO_T}$can_build_shared" >&6
9568
9569 echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
9570 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
9571 test "$can_build_shared" = "no" && enable_shared=no
9572
9573 # On AIX, shared libraries and static libraries use the same namespace, and
9574 # are all built from PIC.
9575 case $host_os in
9576 aix3*)
9577 test "$enable_shared" = yes && enable_static=no
9578 if test -n "$RANLIB"; then
9579 archive_cmds="$archive_cmds~\$RANLIB \$lib"
9580 postinstall_cmds='$RANLIB $lib'
9581 fi
9582 ;;
9583
9584 aix[4-9]*)
9585 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9586 test "$enable_shared" = yes && enable_static=no
9587 fi
9588 ;;
9589 esac
9590 echo "$as_me:$LINENO: result: $enable_shared" >&5
9591 echo "${ECHO_T}$enable_shared" >&6
9592
9593 echo "$as_me:$LINENO: checking whether to build static libraries" >&5
9594 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
9595 # Make sure either enable_shared or enable_static is yes.
9596 test "$enable_shared" = yes || enable_static=yes
9597 echo "$as_me:$LINENO: result: $enable_static" >&5
9598 echo "${ECHO_T}$enable_static" >&6
9599
9600
9601
9602
9603 fi
9604 ac_ext=c
9605 ac_cpp='$CPP $CPPFLAGS'
9606 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9607 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9608 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9609
9610 CC="$lt_save_CC"
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624 ac_config_commands="$ac_config_commands libtool"
9625
9626
9627
9628
9629 # Only expand once:
9630
9631
9632
9633 # Find CPP now so that any conditional tests below won't do it and
9634 # thereby make the resulting definitions conditional.
9635 ac_ext=c
9636 ac_cpp='$CPP $CPPFLAGS'
9637 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9638 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9639 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9640 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
9641 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
9642 # On Suns, sometimes $CPP names a directory.
9643 if test -n "$CPP" && test -d "$CPP"; then
9644 CPP=
9645 fi
9646 if test -z "$CPP"; then
9647 if test "${ac_cv_prog_CPP+set}" = set; then
9648 echo $ECHO_N "(cached) $ECHO_C" >&6
9649 else
9650 # Double quotes because CPP needs to be expanded
9651 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
9652 do
9653 ac_preproc_ok=false
9654 for ac_c_preproc_warn_flag in '' yes
9655 do
9656 # Use a header file that comes with gcc, so configuring glibc
9657 # with a fresh cross-compiler works.
9658 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9659 # <limits.h> exists even on freestanding compilers.
9660 # On the NeXT, cc -E runs the code through the compiler's parser,
9661 # not just through cpp. "Syntax error" is here to catch this case.
9662 cat >conftest.$ac_ext <<_ACEOF
9663 /* confdefs.h. */
9664 _ACEOF
9665 cat confdefs.h >>conftest.$ac_ext
9666 cat >>conftest.$ac_ext <<_ACEOF
9667 /* end confdefs.h. */
9668 #ifdef __STDC__
9669 # include <limits.h>
9670 #else
9671 # include <assert.h>
9672 #endif
9673 Syntax error
9674 _ACEOF
9675 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9676 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9677 ac_status=$?
9678 grep -v '^ *+' conftest.er1 >conftest.err
9679 rm -f conftest.er1
9680 cat conftest.err >&5
9681 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9682 (exit $ac_status); } >/dev/null; then
9683 if test -s conftest.err; then
9684 ac_cpp_err=$ac_c_preproc_warn_flag
9685 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9686 else
9687 ac_cpp_err=
9688 fi
9689 else
9690 ac_cpp_err=yes
9691 fi
9692 if test -z "$ac_cpp_err"; then
9693 :
9694 else
9695 echo "$as_me: failed program was:" >&5
9696 sed 's/^/| /' conftest.$ac_ext >&5
9697
9698 # Broken: fails on valid input.
9699 continue
9700 fi
9701 rm -f conftest.err conftest.$ac_ext
9702
9703 # OK, works on sane cases. Now check whether non-existent headers
9704 # can be detected and how.
9705 cat >conftest.$ac_ext <<_ACEOF
9706 /* confdefs.h. */
9707 _ACEOF
9708 cat confdefs.h >>conftest.$ac_ext
9709 cat >>conftest.$ac_ext <<_ACEOF
9710 /* end confdefs.h. */
9711 #include <ac_nonexistent.h>
9712 _ACEOF
9713 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9714 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9715 ac_status=$?
9716 grep -v '^ *+' conftest.er1 >conftest.err
9717 rm -f conftest.er1
9718 cat conftest.err >&5
9719 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9720 (exit $ac_status); } >/dev/null; then
9721 if test -s conftest.err; then
9722 ac_cpp_err=$ac_c_preproc_warn_flag
9723 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9724 else
9725 ac_cpp_err=
9726 fi
9727 else
9728 ac_cpp_err=yes
9729 fi
9730 if test -z "$ac_cpp_err"; then
9731 # Broken: success on invalid input.
9732 continue
9733 else
9734 echo "$as_me: failed program was:" >&5
9735 sed 's/^/| /' conftest.$ac_ext >&5
9736
9737 # Passes both tests.
9738 ac_preproc_ok=:
9739 break
9740 fi
9741 rm -f conftest.err conftest.$ac_ext
9742
9743 done
9744 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9745 rm -f conftest.err conftest.$ac_ext
9746 if $ac_preproc_ok; then
9747 break
9748 fi
9749
9750 done
9751 ac_cv_prog_CPP=$CPP
9752
9753 fi
9754 CPP=$ac_cv_prog_CPP
9755 else
9756 ac_cv_prog_CPP=$CPP
9757 fi
9758 echo "$as_me:$LINENO: result: $CPP" >&5
9759 echo "${ECHO_T}$CPP" >&6
9760 ac_preproc_ok=false
9761 for ac_c_preproc_warn_flag in '' yes
9762 do
9763 # Use a header file that comes with gcc, so configuring glibc
9764 # with a fresh cross-compiler works.
9765 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9766 # <limits.h> exists even on freestanding compilers.
9767 # On the NeXT, cc -E runs the code through the compiler's parser,
9768 # not just through cpp. "Syntax error" is here to catch this case.
9769 cat >conftest.$ac_ext <<_ACEOF
9770 /* confdefs.h. */
9771 _ACEOF
9772 cat confdefs.h >>conftest.$ac_ext
9773 cat >>conftest.$ac_ext <<_ACEOF
9774 /* end confdefs.h. */
9775 #ifdef __STDC__
9776 # include <limits.h>
9777 #else
9778 # include <assert.h>
9779 #endif
9780 Syntax error
9781 _ACEOF
9782 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9783 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9784 ac_status=$?
9785 grep -v '^ *+' conftest.er1 >conftest.err
9786 rm -f conftest.er1
9787 cat conftest.err >&5
9788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9789 (exit $ac_status); } >/dev/null; then
9790 if test -s conftest.err; then
9791 ac_cpp_err=$ac_c_preproc_warn_flag
9792 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9793 else
9794 ac_cpp_err=
9795 fi
9796 else
9797 ac_cpp_err=yes
9798 fi
9799 if test -z "$ac_cpp_err"; then
9800 :
9801 else
9802 echo "$as_me: failed program was:" >&5
9803 sed 's/^/| /' conftest.$ac_ext >&5
9804
9805 # Broken: fails on valid input.
9806 continue
9807 fi
9808 rm -f conftest.err conftest.$ac_ext
9809
9810 # OK, works on sane cases. Now check whether non-existent headers
9811 # can be detected and how.
9812 cat >conftest.$ac_ext <<_ACEOF
9813 /* confdefs.h. */
9814 _ACEOF
9815 cat confdefs.h >>conftest.$ac_ext
9816 cat >>conftest.$ac_ext <<_ACEOF
9817 /* end confdefs.h. */
9818 #include <ac_nonexistent.h>
9819 _ACEOF
9820 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9821 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9822 ac_status=$?
9823 grep -v '^ *+' conftest.er1 >conftest.err
9824 rm -f conftest.er1
9825 cat conftest.err >&5
9826 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9827 (exit $ac_status); } >/dev/null; then
9828 if test -s conftest.err; then
9829 ac_cpp_err=$ac_c_preproc_warn_flag
9830 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9831 else
9832 ac_cpp_err=
9833 fi
9834 else
9835 ac_cpp_err=yes
9836 fi
9837 if test -z "$ac_cpp_err"; then
9838 # Broken: success on invalid input.
9839 continue
9840 else
9841 echo "$as_me: failed program was:" >&5
9842 sed 's/^/| /' conftest.$ac_ext >&5
9843
9844 # Passes both tests.
9845 ac_preproc_ok=:
9846 break
9847 fi
9848 rm -f conftest.err conftest.$ac_ext
9849
9850 done
9851 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9852 rm -f conftest.err conftest.$ac_ext
9853 if $ac_preproc_ok; then
9854 :
9855 else
9856 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
9857 See \`config.log' for more details." >&5
9858 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
9859 See \`config.log' for more details." >&2;}
9860 { (exit 1); exit 1; }; }
9861 fi
9862
9863 ac_ext=c
9864 ac_cpp='$CPP $CPPFLAGS'
9865 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9866 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9867 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9868
9869
9870 if test -n "$with_cross_host"; then
9871 # We are being configured with a cross compiler. AC_REPLACE_FUNCS
9872 # may not work correctly, because the compiler may not be able to
9873 # link executables.
9874
9875 # We assume newlib. This lets us hard-code the functions we know
9876 # we'll have.
9877 cat >>confdefs.h <<\_ACEOF
9878 #define HAVE_MEMCPY 1
9879 _ACEOF
9880
9881 cat >>confdefs.h <<\_ACEOF
9882 #define HAVE_STRERROR 1
9883 _ACEOF
9884
9885
9886 # We ignore --with-system-zlib in this case.
9887 target_all=libzgcj.la
9888 else
9889 if test x$gcc_no_link = xyes; then
9890 if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
9891 ac_cv_func_mmap_fixed_mapped=no
9892 fi
9893 fi
9894 if test "x${ac_cv_func_mmap_fixed_mapped}" != xno; then
9895
9896
9897 for ac_header in stdlib.h unistd.h
9898 do
9899 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9900 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9901 echo "$as_me:$LINENO: checking for $ac_header" >&5
9902 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9903 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9904 echo $ECHO_N "(cached) $ECHO_C" >&6
9905 fi
9906 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9907 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9908 else
9909 # Is the header compilable?
9910 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9911 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9912 cat >conftest.$ac_ext <<_ACEOF
9913 /* confdefs.h. */
9914 _ACEOF
9915 cat confdefs.h >>conftest.$ac_ext
9916 cat >>conftest.$ac_ext <<_ACEOF
9917 /* end confdefs.h. */
9918 $ac_includes_default
9919 #include <$ac_header>
9920 _ACEOF
9921 rm -f conftest.$ac_objext
9922 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9923 (eval $ac_compile) 2>conftest.er1
9924 ac_status=$?
9925 grep -v '^ *+' conftest.er1 >conftest.err
9926 rm -f conftest.er1
9927 cat conftest.err >&5
9928 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9929 (exit $ac_status); } &&
9930 { ac_try='test -z "$ac_c_werror_flag"
9931 || test ! -s conftest.err'
9932 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9933 (eval $ac_try) 2>&5
9934 ac_status=$?
9935 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9936 (exit $ac_status); }; } &&
9937 { ac_try='test -s conftest.$ac_objext'
9938 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9939 (eval $ac_try) 2>&5
9940 ac_status=$?
9941 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9942 (exit $ac_status); }; }; then
9943 ac_header_compiler=yes
9944 else
9945 echo "$as_me: failed program was:" >&5
9946 sed 's/^/| /' conftest.$ac_ext >&5
9947
9948 ac_header_compiler=no
9949 fi
9950 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9951 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9952 echo "${ECHO_T}$ac_header_compiler" >&6
9953
9954 # Is the header present?
9955 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9956 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9957 cat >conftest.$ac_ext <<_ACEOF
9958 /* confdefs.h. */
9959 _ACEOF
9960 cat confdefs.h >>conftest.$ac_ext
9961 cat >>conftest.$ac_ext <<_ACEOF
9962 /* end confdefs.h. */
9963 #include <$ac_header>
9964 _ACEOF
9965 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9966 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9967 ac_status=$?
9968 grep -v '^ *+' conftest.er1 >conftest.err
9969 rm -f conftest.er1
9970 cat conftest.err >&5
9971 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9972 (exit $ac_status); } >/dev/null; then
9973 if test -s conftest.err; then
9974 ac_cpp_err=$ac_c_preproc_warn_flag
9975 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9976 else
9977 ac_cpp_err=
9978 fi
9979 else
9980 ac_cpp_err=yes
9981 fi
9982 if test -z "$ac_cpp_err"; then
9983 ac_header_preproc=yes
9984 else
9985 echo "$as_me: failed program was:" >&5
9986 sed 's/^/| /' conftest.$ac_ext >&5
9987
9988 ac_header_preproc=no
9989 fi
9990 rm -f conftest.err conftest.$ac_ext
9991 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9992 echo "${ECHO_T}$ac_header_preproc" >&6
9993
9994 # So? What about this header?
9995 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9996 yes:no: )
9997 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9998 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9999 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10000 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10001 ac_header_preproc=yes
10002 ;;
10003 no:yes:* )
10004 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10005 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10006 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10007 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10008 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10009 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10010 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10011 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10012 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10013 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10014 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10015 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10016 (
10017 cat <<\_ASBOX
10018 ## ------------------------------------------ ##
10019 ## Report this to the AC_PACKAGE_NAME lists. ##
10020 ## ------------------------------------------ ##
10021 _ASBOX
10022 ) |
10023 sed "s/^/$as_me: WARNING: /" >&2
10024 ;;
10025 esac
10026 echo "$as_me:$LINENO: checking for $ac_header" >&5
10027 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10028 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10029 echo $ECHO_N "(cached) $ECHO_C" >&6
10030 else
10031 eval "$as_ac_Header=\$ac_header_preproc"
10032 fi
10033 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10034 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10035
10036 fi
10037 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10038 cat >>confdefs.h <<_ACEOF
10039 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10040 _ACEOF
10041
10042 fi
10043
10044 done
10045
10046
10047 for ac_func in getpagesize
10048 do
10049 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10050 echo "$as_me:$LINENO: checking for $ac_func" >&5
10051 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10052 if eval "test \"\${$as_ac_var+set}\" = set"; then
10053 echo $ECHO_N "(cached) $ECHO_C" >&6
10054 else
10055 if test x$gcc_no_link = xyes; then
10056 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10057 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10058 { (exit 1); exit 1; }; }
10059 fi
10060 cat >conftest.$ac_ext <<_ACEOF
10061 /* confdefs.h. */
10062 _ACEOF
10063 cat confdefs.h >>conftest.$ac_ext
10064 cat >>conftest.$ac_ext <<_ACEOF
10065 /* end confdefs.h. */
10066 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10067 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10068 #define $ac_func innocuous_$ac_func
10069
10070 /* System header to define __stub macros and hopefully few prototypes,
10071 which can conflict with char $ac_func (); below.
10072 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10073 <limits.h> exists even on freestanding compilers. */
10074
10075 #ifdef __STDC__
10076 # include <limits.h>
10077 #else
10078 # include <assert.h>
10079 #endif
10080
10081 #undef $ac_func
10082
10083 /* Override any gcc2 internal prototype to avoid an error. */
10084 #ifdef __cplusplus
10085 extern "C"
10086 {
10087 #endif
10088 /* We use char because int might match the return type of a gcc2
10089 builtin and then its argument prototype would still apply. */
10090 char $ac_func ();
10091 /* The GNU C library defines this for functions which it implements
10092 to always fail with ENOSYS. Some functions are actually named
10093 something starting with __ and the normal name is an alias. */
10094 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10095 choke me
10096 #else
10097 char (*f) () = $ac_func;
10098 #endif
10099 #ifdef __cplusplus
10100 }
10101 #endif
10102
10103 int
10104 main ()
10105 {
10106 return f != $ac_func;
10107 ;
10108 return 0;
10109 }
10110 _ACEOF
10111 rm -f conftest.$ac_objext conftest$ac_exeext
10112 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10113 (eval $ac_link) 2>conftest.er1
10114 ac_status=$?
10115 grep -v '^ *+' conftest.er1 >conftest.err
10116 rm -f conftest.er1
10117 cat conftest.err >&5
10118 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10119 (exit $ac_status); } &&
10120 { ac_try='test -z "$ac_c_werror_flag"
10121 || test ! -s conftest.err'
10122 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10123 (eval $ac_try) 2>&5
10124 ac_status=$?
10125 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10126 (exit $ac_status); }; } &&
10127 { ac_try='test -s conftest$ac_exeext'
10128 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10129 (eval $ac_try) 2>&5
10130 ac_status=$?
10131 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10132 (exit $ac_status); }; }; then
10133 eval "$as_ac_var=yes"
10134 else
10135 echo "$as_me: failed program was:" >&5
10136 sed 's/^/| /' conftest.$ac_ext >&5
10137
10138 eval "$as_ac_var=no"
10139 fi
10140 rm -f conftest.err conftest.$ac_objext \
10141 conftest$ac_exeext conftest.$ac_ext
10142 fi
10143 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10144 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10145 if test `eval echo '${'$as_ac_var'}'` = yes; then
10146 cat >>confdefs.h <<_ACEOF
10147 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10148 _ACEOF
10149
10150 fi
10151 done
10152
10153 echo "$as_me:$LINENO: checking for working mmap" >&5
10154 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
10155 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
10156 echo $ECHO_N "(cached) $ECHO_C" >&6
10157 else
10158 if test "$cross_compiling" = yes; then
10159 ac_cv_func_mmap_fixed_mapped=no
10160 else
10161 cat >conftest.$ac_ext <<_ACEOF
10162 /* confdefs.h. */
10163 _ACEOF
10164 cat confdefs.h >>conftest.$ac_ext
10165 cat >>conftest.$ac_ext <<_ACEOF
10166 /* end confdefs.h. */
10167 $ac_includes_default
10168 /* malloc might have been renamed as rpl_malloc. */
10169 #undef malloc
10170
10171 /* Thanks to Mike Haertel and Jim Avera for this test.
10172 Here is a matrix of mmap possibilities:
10173 mmap private not fixed
10174 mmap private fixed at somewhere currently unmapped
10175 mmap private fixed at somewhere already mapped
10176 mmap shared not fixed
10177 mmap shared fixed at somewhere currently unmapped
10178 mmap shared fixed at somewhere already mapped
10179 For private mappings, we should verify that changes cannot be read()
10180 back from the file, nor mmap's back from the file at a different
10181 address. (There have been systems where private was not correctly
10182 implemented like the infamous i386 svr4.0, and systems where the
10183 VM page cache was not coherent with the file system buffer cache
10184 like early versions of FreeBSD and possibly contemporary NetBSD.)
10185 For shared mappings, we should conversely verify that changes get
10186 propagated back to all the places they're supposed to be.
10187
10188 Grep wants private fixed already mapped.
10189 The main things grep needs to know about mmap are:
10190 * does it exist and is it safe to write into the mmap'd area
10191 * how to use it (BSD variants) */
10192
10193 #include <fcntl.h>
10194 #include <sys/mman.h>
10195
10196 #if !STDC_HEADERS && !HAVE_STDLIB_H
10197 char *malloc ();
10198 #endif
10199
10200 /* This mess was copied from the GNU getpagesize.h. */
10201 #if !HAVE_GETPAGESIZE
10202 /* Assume that all systems that can run configure have sys/param.h. */
10203 # if !HAVE_SYS_PARAM_H
10204 # define HAVE_SYS_PARAM_H 1
10205 # endif
10206
10207 # ifdef _SC_PAGESIZE
10208 # define getpagesize() sysconf(_SC_PAGESIZE)
10209 # else /* no _SC_PAGESIZE */
10210 # if HAVE_SYS_PARAM_H
10211 # include <sys/param.h>
10212 # ifdef EXEC_PAGESIZE
10213 # define getpagesize() EXEC_PAGESIZE
10214 # else /* no EXEC_PAGESIZE */
10215 # ifdef NBPG
10216 # define getpagesize() NBPG * CLSIZE
10217 # ifndef CLSIZE
10218 # define CLSIZE 1
10219 # endif /* no CLSIZE */
10220 # else /* no NBPG */
10221 # ifdef NBPC
10222 # define getpagesize() NBPC
10223 # else /* no NBPC */
10224 # ifdef PAGESIZE
10225 # define getpagesize() PAGESIZE
10226 # endif /* PAGESIZE */
10227 # endif /* no NBPC */
10228 # endif /* no NBPG */
10229 # endif /* no EXEC_PAGESIZE */
10230 # else /* no HAVE_SYS_PARAM_H */
10231 # define getpagesize() 8192 /* punt totally */
10232 # endif /* no HAVE_SYS_PARAM_H */
10233 # endif /* no _SC_PAGESIZE */
10234
10235 #endif /* no HAVE_GETPAGESIZE */
10236
10237 int
10238 main ()
10239 {
10240 char *data, *data2, *data3;
10241 int i, pagesize;
10242 int fd;
10243
10244 pagesize = getpagesize ();
10245
10246 /* First, make a file with some known garbage in it. */
10247 data = (char *) malloc (pagesize);
10248 if (!data)
10249 exit (1);
10250 for (i = 0; i < pagesize; ++i)
10251 *(data + i) = rand ();
10252 umask (0);
10253 fd = creat ("conftest.mmap", 0600);
10254 if (fd < 0)
10255 exit (1);
10256 if (write (fd, data, pagesize) != pagesize)
10257 exit (1);
10258 close (fd);
10259
10260 /* Next, try to mmap the file at a fixed address which already has
10261 something else allocated at it. If we can, also make sure that
10262 we see the same garbage. */
10263 fd = open ("conftest.mmap", O_RDWR);
10264 if (fd < 0)
10265 exit (1);
10266 data2 = (char *) malloc (2 * pagesize);
10267 if (!data2)
10268 exit (1);
10269 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
10270 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
10271 MAP_PRIVATE | MAP_FIXED, fd, 0L))
10272 exit (1);
10273 for (i = 0; i < pagesize; ++i)
10274 if (*(data + i) != *(data2 + i))
10275 exit (1);
10276
10277 /* Finally, make sure that changes to the mapped area do not
10278 percolate back to the file as seen by read(). (This is a bug on
10279 some variants of i386 svr4.0.) */
10280 for (i = 0; i < pagesize; ++i)
10281 *(data2 + i) = *(data2 + i) + 1;
10282 data3 = (char *) malloc (pagesize);
10283 if (!data3)
10284 exit (1);
10285 if (read (fd, data3, pagesize) != pagesize)
10286 exit (1);
10287 for (i = 0; i < pagesize; ++i)
10288 if (*(data + i) != *(data3 + i))
10289 exit (1);
10290 close (fd);
10291 exit (0);
10292 }
10293 _ACEOF
10294 rm -f conftest$ac_exeext
10295 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10296 (eval $ac_link) 2>&5
10297 ac_status=$?
10298 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10299 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10300 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10301 (eval $ac_try) 2>&5
10302 ac_status=$?
10303 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10304 (exit $ac_status); }; }; then
10305 ac_cv_func_mmap_fixed_mapped=yes
10306 else
10307 echo "$as_me: program exited with status $ac_status" >&5
10308 echo "$as_me: failed program was:" >&5
10309 sed 's/^/| /' conftest.$ac_ext >&5
10310
10311 ( exit $ac_status )
10312 ac_cv_func_mmap_fixed_mapped=no
10313 fi
10314 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10315 fi
10316 fi
10317 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
10318 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
10319 if test $ac_cv_func_mmap_fixed_mapped = yes; then
10320
10321 cat >>confdefs.h <<\_ACEOF
10322 #define HAVE_MMAP 1
10323 _ACEOF
10324
10325 fi
10326 rm -f conftest.mmap
10327
10328 fi
10329
10330
10331 for ac_func in memcpy strerror
10332 do
10333 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10334 echo "$as_me:$LINENO: checking for $ac_func" >&5
10335 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10336 if eval "test \"\${$as_ac_var+set}\" = set"; then
10337 echo $ECHO_N "(cached) $ECHO_C" >&6
10338 else
10339 if test x$gcc_no_link = xyes; then
10340 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10341 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10342 { (exit 1); exit 1; }; }
10343 fi
10344 cat >conftest.$ac_ext <<_ACEOF
10345 /* confdefs.h. */
10346 _ACEOF
10347 cat confdefs.h >>conftest.$ac_ext
10348 cat >>conftest.$ac_ext <<_ACEOF
10349 /* end confdefs.h. */
10350 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10351 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10352 #define $ac_func innocuous_$ac_func
10353
10354 /* System header to define __stub macros and hopefully few prototypes,
10355 which can conflict with char $ac_func (); below.
10356 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10357 <limits.h> exists even on freestanding compilers. */
10358
10359 #ifdef __STDC__
10360 # include <limits.h>
10361 #else
10362 # include <assert.h>
10363 #endif
10364
10365 #undef $ac_func
10366
10367 /* Override any gcc2 internal prototype to avoid an error. */
10368 #ifdef __cplusplus
10369 extern "C"
10370 {
10371 #endif
10372 /* We use char because int might match the return type of a gcc2
10373 builtin and then its argument prototype would still apply. */
10374 char $ac_func ();
10375 /* The GNU C library defines this for functions which it implements
10376 to always fail with ENOSYS. Some functions are actually named
10377 something starting with __ and the normal name is an alias. */
10378 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10379 choke me
10380 #else
10381 char (*f) () = $ac_func;
10382 #endif
10383 #ifdef __cplusplus
10384 }
10385 #endif
10386
10387 int
10388 main ()
10389 {
10390 return f != $ac_func;
10391 ;
10392 return 0;
10393 }
10394 _ACEOF
10395 rm -f conftest.$ac_objext conftest$ac_exeext
10396 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10397 (eval $ac_link) 2>conftest.er1
10398 ac_status=$?
10399 grep -v '^ *+' conftest.er1 >conftest.err
10400 rm -f conftest.er1
10401 cat conftest.err >&5
10402 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10403 (exit $ac_status); } &&
10404 { ac_try='test -z "$ac_c_werror_flag"
10405 || test ! -s conftest.err'
10406 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10407 (eval $ac_try) 2>&5
10408 ac_status=$?
10409 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10410 (exit $ac_status); }; } &&
10411 { ac_try='test -s conftest$ac_exeext'
10412 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10413 (eval $ac_try) 2>&5
10414 ac_status=$?
10415 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10416 (exit $ac_status); }; }; then
10417 eval "$as_ac_var=yes"
10418 else
10419 echo "$as_me: failed program was:" >&5
10420 sed 's/^/| /' conftest.$ac_ext >&5
10421
10422 eval "$as_ac_var=no"
10423 fi
10424 rm -f conftest.err conftest.$ac_objext \
10425 conftest$ac_exeext conftest.$ac_ext
10426 fi
10427 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10428 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10429 if test `eval echo '${'$as_ac_var'}'` = yes; then
10430 cat >>confdefs.h <<_ACEOF
10431 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10432 _ACEOF
10433
10434 fi
10435 done
10436
10437
10438 if test "$with_system_zlib" = yes; then
10439 echo "$as_me:$LINENO: checking for deflate in -lz" >&5
10440 echo $ECHO_N "checking for deflate in -lz... $ECHO_C" >&6
10441 if test "${ac_cv_lib_z_deflate+set}" = set; then
10442 echo $ECHO_N "(cached) $ECHO_C" >&6
10443 else
10444 ac_check_lib_save_LIBS=$LIBS
10445 LIBS="-lz $LIBS"
10446 if test x$gcc_no_link = xyes; then
10447 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10448 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10449 { (exit 1); exit 1; }; }
10450 fi
10451 cat >conftest.$ac_ext <<_ACEOF
10452 /* confdefs.h. */
10453 _ACEOF
10454 cat confdefs.h >>conftest.$ac_ext
10455 cat >>conftest.$ac_ext <<_ACEOF
10456 /* end confdefs.h. */
10457
10458 /* Override any gcc2 internal prototype to avoid an error. */
10459 #ifdef __cplusplus
10460 extern "C"
10461 #endif
10462 /* We use char because int might match the return type of a gcc2
10463 builtin and then its argument prototype would still apply. */
10464 char deflate ();
10465 int
10466 main ()
10467 {
10468 deflate ();
10469 ;
10470 return 0;
10471 }
10472 _ACEOF
10473 rm -f conftest.$ac_objext conftest$ac_exeext
10474 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10475 (eval $ac_link) 2>conftest.er1
10476 ac_status=$?
10477 grep -v '^ *+' conftest.er1 >conftest.err
10478 rm -f conftest.er1
10479 cat conftest.err >&5
10480 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10481 (exit $ac_status); } &&
10482 { ac_try='test -z "$ac_c_werror_flag"
10483 || test ! -s conftest.err'
10484 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10485 (eval $ac_try) 2>&5
10486 ac_status=$?
10487 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10488 (exit $ac_status); }; } &&
10489 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
10495 ac_cv_lib_z_deflate=yes
10496 else
10497 echo "$as_me: failed program was:" >&5
10498 sed 's/^/| /' conftest.$ac_ext >&5
10499
10500 ac_cv_lib_z_deflate=no
10501 fi
10502 rm -f conftest.err conftest.$ac_objext \
10503 conftest$ac_exeext conftest.$ac_ext
10504 LIBS=$ac_check_lib_save_LIBS
10505 fi
10506 echo "$as_me:$LINENO: result: $ac_cv_lib_z_deflate" >&5
10507 echo "${ECHO_T}$ac_cv_lib_z_deflate" >&6
10508 if test $ac_cv_lib_z_deflate = yes; then
10509 target_all=
10510 else
10511 target_all=libzgcj.la
10512 fi
10513
10514 else
10515 target_all=libzgcj.la
10516 fi
10517 fi
10518
10519
10520
10521
10522 for ac_header in unistd.h
10523 do
10524 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10525 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10526 echo "$as_me:$LINENO: checking for $ac_header" >&5
10527 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10528 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10529 echo $ECHO_N "(cached) $ECHO_C" >&6
10530 fi
10531 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10532 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10533 else
10534 # Is the header compilable?
10535 echo "$as_me:$LINENO: checking $ac_header usability" >&5
10536 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10537 cat >conftest.$ac_ext <<_ACEOF
10538 /* confdefs.h. */
10539 _ACEOF
10540 cat confdefs.h >>conftest.$ac_ext
10541 cat >>conftest.$ac_ext <<_ACEOF
10542 /* end confdefs.h. */
10543 $ac_includes_default
10544 #include <$ac_header>
10545 _ACEOF
10546 rm -f conftest.$ac_objext
10547 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10548 (eval $ac_compile) 2>conftest.er1
10549 ac_status=$?
10550 grep -v '^ *+' conftest.er1 >conftest.err
10551 rm -f conftest.er1
10552 cat conftest.err >&5
10553 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10554 (exit $ac_status); } &&
10555 { ac_try='test -z "$ac_c_werror_flag"
10556 || test ! -s conftest.err'
10557 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10558 (eval $ac_try) 2>&5
10559 ac_status=$?
10560 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10561 (exit $ac_status); }; } &&
10562 { ac_try='test -s conftest.$ac_objext'
10563 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10564 (eval $ac_try) 2>&5
10565 ac_status=$?
10566 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10567 (exit $ac_status); }; }; then
10568 ac_header_compiler=yes
10569 else
10570 echo "$as_me: failed program was:" >&5
10571 sed 's/^/| /' conftest.$ac_ext >&5
10572
10573 ac_header_compiler=no
10574 fi
10575 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10576 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10577 echo "${ECHO_T}$ac_header_compiler" >&6
10578
10579 # Is the header present?
10580 echo "$as_me:$LINENO: checking $ac_header presence" >&5
10581 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10582 cat >conftest.$ac_ext <<_ACEOF
10583 /* confdefs.h. */
10584 _ACEOF
10585 cat confdefs.h >>conftest.$ac_ext
10586 cat >>conftest.$ac_ext <<_ACEOF
10587 /* end confdefs.h. */
10588 #include <$ac_header>
10589 _ACEOF
10590 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10591 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10592 ac_status=$?
10593 grep -v '^ *+' conftest.er1 >conftest.err
10594 rm -f conftest.er1
10595 cat conftest.err >&5
10596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10597 (exit $ac_status); } >/dev/null; then
10598 if test -s conftest.err; then
10599 ac_cpp_err=$ac_c_preproc_warn_flag
10600 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10601 else
10602 ac_cpp_err=
10603 fi
10604 else
10605 ac_cpp_err=yes
10606 fi
10607 if test -z "$ac_cpp_err"; then
10608 ac_header_preproc=yes
10609 else
10610 echo "$as_me: failed program was:" >&5
10611 sed 's/^/| /' conftest.$ac_ext >&5
10612
10613 ac_header_preproc=no
10614 fi
10615 rm -f conftest.err conftest.$ac_ext
10616 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10617 echo "${ECHO_T}$ac_header_preproc" >&6
10618
10619 # So? What about this header?
10620 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10621 yes:no: )
10622 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10623 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10624 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10625 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10626 ac_header_preproc=yes
10627 ;;
10628 no:yes:* )
10629 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10630 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10631 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10632 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10633 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10634 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10635 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10636 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10637 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10638 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10639 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10640 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10641 (
10642 cat <<\_ASBOX
10643 ## ------------------------------------------ ##
10644 ## Report this to the AC_PACKAGE_NAME lists. ##
10645 ## ------------------------------------------ ##
10646 _ASBOX
10647 ) |
10648 sed "s/^/$as_me: WARNING: /" >&2
10649 ;;
10650 esac
10651 echo "$as_me:$LINENO: checking for $ac_header" >&5
10652 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10653 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10654 echo $ECHO_N "(cached) $ECHO_C" >&6
10655 else
10656 eval "$as_ac_Header=\$ac_header_preproc"
10657 fi
10658 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10659 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10660
10661 fi
10662 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10663 cat >>confdefs.h <<_ACEOF
10664 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10665 _ACEOF
10666
10667 fi
10668
10669 done
10670
10671
10672 if test -n "$with_cross_host" &&
10673 test x"$with_cross_host" != x"no"; then
10674 toolexecdir='$(exec_prefix)/$(target_alias)'
10675 toolexeclibdir='$(toolexecdir)/lib'
10676 else
10677 toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
10678 toolexeclibdir='$(libdir)'
10679 fi
10680 if test "$GCC" = yes && $CC -print-multi-os-directory > /dev/null 2>&1; then
10681 multiosdir=/`$CC -print-multi-os-directory`
10682 case $multiosdir in
10683 /.) multiosdir= ;; # Avoid trailing /.
10684 esac
10685 else
10686 multiosdir=
10687 fi
10688 toolexeclibdir=${toolexeclibdir}${multiosdir}
10689
10690
10691
10692
10693
10694 if test -n "$with_target_subdir"; then
10695 TARGET_LIBRARY_TRUE=
10696 TARGET_LIBRARY_FALSE='#'
10697 else
10698 TARGET_LIBRARY_TRUE='#'
10699 TARGET_LIBRARY_FALSE=
10700 fi
10701
10702
10703 if test "${multilib}" = "yes"; then
10704 multilib_arg="--enable-multilib"
10705 else
10706 multilib_arg=
10707 fi
10708
10709 ac_config_files="$ac_config_files Makefile"
10710
10711 cat >confcache <<\_ACEOF
10712 # This file is a shell script that caches the results of configure
10713 # tests run on this system so they can be shared between configure
10714 # scripts and configure runs, see configure's option --config-cache.
10715 # It is not useful on other systems. If it contains results you don't
10716 # want to keep, you may remove or edit it.
10717 #
10718 # config.status only pays attention to the cache file if you give it
10719 # the --recheck option to rerun configure.
10720 #
10721 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10722 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10723 # following values.
10724
10725 _ACEOF
10726
10727 # The following way of writing the cache mishandles newlines in values,
10728 # but we know of no workaround that is simple, portable, and efficient.
10729 # So, don't put newlines in cache variables' values.
10730 # Ultrix sh set writes to stderr and can't be redirected directly,
10731 # and sets the high bit in the cache file unless we assign to the vars.
10732 {
10733 (set) 2>&1 |
10734 case `(ac_space=' '; set | grep ac_space) 2>&1` in
10735 *ac_space=\ *)
10736 # `set' does not quote correctly, so add quotes (double-quote
10737 # substitution turns \\\\ into \\, and sed turns \\ into \).
10738 sed -n \
10739 "s/'/'\\\\''/g;
10740 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10741 ;;
10742 *)
10743 # `set' quotes correctly as required by POSIX, so do not add quotes.
10744 sed -n \
10745 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
10746 ;;
10747 esac;
10748 } |
10749 sed '
10750 t clear
10751 : clear
10752 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10753 t end
10754 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10755 : end' >>confcache
10756 if diff $cache_file confcache >/dev/null 2>&1; then :; else
10757 if test -w $cache_file; then
10758 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
10759 cat confcache >$cache_file
10760 else
10761 echo "not updating unwritable cache $cache_file"
10762 fi
10763 fi
10764 rm -f confcache
10765
10766 test "x$prefix" = xNONE && prefix=$ac_default_prefix
10767 # Let make expand exec_prefix.
10768 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10769
10770 # VPATH may cause trouble with some makes, so we remove $(srcdir),
10771 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10772 # trailing colons and then remove the whole line if VPATH becomes empty
10773 # (actually we leave an empty line to preserve line numbers).
10774 if test "x$srcdir" = x.; then
10775 ac_vpsub='/^[ ]*VPATH[ ]*=/{
10776 s/:*\$(srcdir):*/:/;
10777 s/:*\${srcdir}:*/:/;
10778 s/:*@srcdir@:*/:/;
10779 s/^\([^=]*=[ ]*\):*/\1/;
10780 s/:*$//;
10781 s/^[^=]*=[ ]*$//;
10782 }'
10783 fi
10784
10785 # Transform confdefs.h into DEFS.
10786 # Protect against shell expansion while executing Makefile rules.
10787 # Protect against Makefile macro expansion.
10788 #
10789 # If the first sed substitution is executed (which looks for macros that
10790 # take arguments), then we branch to the quote section. Otherwise,
10791 # look for a macro that doesn't take arguments.
10792 cat >confdef2opt.sed <<\_ACEOF
10793 t clear
10794 : clear
10795 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
10796 t quote
10797 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
10798 t quote
10799 d
10800 : quote
10801 s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
10802 s,\[,\\&,g
10803 s,\],\\&,g
10804 s,\$,$$,g
10805 p
10806 _ACEOF
10807 # We use echo to avoid assuming a particular line-breaking character.
10808 # The extra dot is to prevent the shell from consuming trailing
10809 # line-breaks from the sub-command output. A line-break within
10810 # single-quotes doesn't work because, if this script is created in a
10811 # platform that uses two characters for line-breaks (e.g., DOS), tr
10812 # would break.
10813 ac_LF_and_DOT=`echo; echo .`
10814 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
10815 rm -f confdef2opt.sed
10816
10817
10818 ac_libobjs=
10819 ac_ltlibobjs=
10820 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10821 # 1. Remove the extension, and $U if already installed.
10822 ac_i=`echo "$ac_i" |
10823 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
10824 # 2. Add them.
10825 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
10826 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
10827 done
10828 LIBOBJS=$ac_libobjs
10829
10830 LTLIBOBJS=$ac_ltlibobjs
10831
10832
10833 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
10834 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
10835 Usually this means the macro was only invoked conditionally." >&5
10836 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
10837 Usually this means the macro was only invoked conditionally." >&2;}
10838 { (exit 1); exit 1; }; }
10839 fi
10840 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
10841 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
10842 Usually this means the macro was only invoked conditionally." >&5
10843 echo "$as_me: error: conditional \"AMDEP\" was never defined.
10844 Usually this means the macro was only invoked conditionally." >&2;}
10845 { (exit 1); exit 1; }; }
10846 fi
10847 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10848 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
10849 Usually this means the macro was only invoked conditionally." >&5
10850 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10851 Usually this means the macro was only invoked conditionally." >&2;}
10852 { (exit 1); exit 1; }; }
10853 fi
10854 if test -z "${TARGET_LIBRARY_TRUE}" && test -z "${TARGET_LIBRARY_FALSE}"; then
10855 { { echo "$as_me:$LINENO: error: conditional \"TARGET_LIBRARY\" was never defined.
10856 Usually this means the macro was only invoked conditionally." >&5
10857 echo "$as_me: error: conditional \"TARGET_LIBRARY\" was never defined.
10858 Usually this means the macro was only invoked conditionally." >&2;}
10859 { (exit 1); exit 1; }; }
10860 fi
10861
10862 : ${CONFIG_STATUS=./config.status}
10863 ac_clean_files_save=$ac_clean_files
10864 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10865 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
10866 echo "$as_me: creating $CONFIG_STATUS" >&6;}
10867 cat >$CONFIG_STATUS <<_ACEOF
10868 #! $SHELL
10869 # Generated by $as_me.
10870 # Run this file to recreate the current configuration.
10871 # Compiler output produced by configure, useful for debugging
10872 # configure, is in config.log if it exists.
10873
10874 debug=false
10875 ac_cs_recheck=false
10876 ac_cs_silent=false
10877 SHELL=\${CONFIG_SHELL-$SHELL}
10878 _ACEOF
10879
10880 cat >>$CONFIG_STATUS <<\_ACEOF
10881 ## --------------------- ##
10882 ## M4sh Initialization. ##
10883 ## --------------------- ##
10884
10885 # Be Bourne compatible
10886 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10887 emulate sh
10888 NULLCMD=:
10889 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
10890 # is contrary to our usage. Disable this feature.
10891 alias -g '${1+"$@"}'='"$@"'
10892 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
10893 set -o posix
10894 fi
10895 DUALCASE=1; export DUALCASE # for MKS sh
10896
10897 # Support unset when possible.
10898 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
10899 as_unset=unset
10900 else
10901 as_unset=false
10902 fi
10903
10904
10905 # Work around bugs in pre-3.0 UWIN ksh.
10906 $as_unset ENV MAIL MAILPATH
10907 PS1='$ '
10908 PS2='> '
10909 PS4='+ '
10910
10911 # NLS nuisances.
10912 for as_var in \
10913 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
10914 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
10915 LC_TELEPHONE LC_TIME
10916 do
10917 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
10918 eval $as_var=C; export $as_var
10919 else
10920 $as_unset $as_var
10921 fi
10922 done
10923
10924 # Required to use basename.
10925 if expr a : '\(a\)' >/dev/null 2>&1; then
10926 as_expr=expr
10927 else
10928 as_expr=false
10929 fi
10930
10931 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
10932 as_basename=basename
10933 else
10934 as_basename=false
10935 fi
10936
10937
10938 # Name of the executable.
10939 as_me=`$as_basename "$0" ||
10940 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10941 X"$0" : 'X\(//\)$' \| \
10942 X"$0" : 'X\(/\)$' \| \
10943 . : '\(.\)' 2>/dev/null ||
10944 echo X/"$0" |
10945 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
10946 /^X\/\(\/\/\)$/{ s//\1/; q; }
10947 /^X\/\(\/\).*/{ s//\1/; q; }
10948 s/.*/./; q'`
10949
10950
10951 # PATH needs CR, and LINENO needs CR and PATH.
10952 # Avoid depending upon Character Ranges.
10953 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10954 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10955 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10956 as_cr_digits='0123456789'
10957 as_cr_alnum=$as_cr_Letters$as_cr_digits
10958
10959 # The user is always right.
10960 if test "${PATH_SEPARATOR+set}" != set; then
10961 echo "#! /bin/sh" >conf$$.sh
10962 echo "exit 0" >>conf$$.sh
10963 chmod +x conf$$.sh
10964 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10965 PATH_SEPARATOR=';'
10966 else
10967 PATH_SEPARATOR=:
10968 fi
10969 rm -f conf$$.sh
10970 fi
10971
10972
10973 as_lineno_1=$LINENO
10974 as_lineno_2=$LINENO
10975 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10976 test "x$as_lineno_1" != "x$as_lineno_2" &&
10977 test "x$as_lineno_3" = "x$as_lineno_2" || {
10978 # Find who we are. Look in the path if we contain no path at all
10979 # relative or not.
10980 case $0 in
10981 *[\\/]* ) as_myself=$0 ;;
10982 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10983 for as_dir in $PATH
10984 do
10985 IFS=$as_save_IFS
10986 test -z "$as_dir" && as_dir=.
10987 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10988 done
10989
10990 ;;
10991 esac
10992 # We did not find ourselves, most probably we were run as `sh COMMAND'
10993 # in which case we are not to be found in the path.
10994 if test "x$as_myself" = x; then
10995 as_myself=$0
10996 fi
10997 if test ! -f "$as_myself"; then
10998 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
10999 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
11000 { (exit 1); exit 1; }; }
11001 fi
11002 case $CONFIG_SHELL in
11003 '')
11004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11005 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
11006 do
11007 IFS=$as_save_IFS
11008 test -z "$as_dir" && as_dir=.
11009 for as_base in sh bash ksh sh5; do
11010 case $as_dir in
11011 /*)
11012 if ("$as_dir/$as_base" -c '
11013 as_lineno_1=$LINENO
11014 as_lineno_2=$LINENO
11015 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11016 test "x$as_lineno_1" != "x$as_lineno_2" &&
11017 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
11018 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
11019 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
11020 CONFIG_SHELL=$as_dir/$as_base
11021 export CONFIG_SHELL
11022 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
11023 fi;;
11024 esac
11025 done
11026 done
11027 ;;
11028 esac
11029
11030 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11031 # uniformly replaced by the line number. The first 'sed' inserts a
11032 # line-number line before each line; the second 'sed' does the real
11033 # work. The second script uses 'N' to pair each line-number line
11034 # with the numbered line, and appends trailing '-' during
11035 # substitution so that $LINENO is not a special case at line end.
11036 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11037 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
11038 sed '=' <$as_myself |
11039 sed '
11040 N
11041 s,$,-,
11042 : loop
11043 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
11044 t loop
11045 s,-$,,
11046 s,^['$as_cr_digits']*\n,,
11047 ' >$as_me.lineno &&
11048 chmod +x $as_me.lineno ||
11049 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
11050 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
11051 { (exit 1); exit 1; }; }
11052
11053 # Don't try to exec as it changes $[0], causing all sort of problems
11054 # (the dirname of $[0] is not the place where we might find the
11055 # original and so on. Autoconf is especially sensible to this).
11056 . ./$as_me.lineno
11057 # Exit status is that of the last command.
11058 exit
11059 }
11060
11061
11062 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
11063 *c*,-n*) ECHO_N= ECHO_C='
11064 ' ECHO_T=' ' ;;
11065 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
11066 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
11067 esac
11068
11069 if expr a : '\(a\)' >/dev/null 2>&1; then
11070 as_expr=expr
11071 else
11072 as_expr=false
11073 fi
11074
11075 rm -f conf$$ conf$$.exe conf$$.file
11076 echo >conf$$.file
11077 if ln -s conf$$.file conf$$ 2>/dev/null; then
11078 # We could just check for DJGPP; but this test a) works b) is more generic
11079 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
11080 if test -f conf$$.exe; then
11081 # Don't use ln at all; we don't have any links
11082 as_ln_s='cp -p'
11083 else
11084 as_ln_s='ln -s'
11085 fi
11086 elif ln conf$$.file conf$$ 2>/dev/null; then
11087 as_ln_s=ln
11088 else
11089 as_ln_s='cp -p'
11090 fi
11091 rm -f conf$$ conf$$.exe conf$$.file
11092
11093 if mkdir -p . 2>/dev/null; then
11094 as_mkdir_p=:
11095 else
11096 test -d ./-p && rmdir ./-p
11097 as_mkdir_p=false
11098 fi
11099
11100 as_executable_p="test -f"
11101
11102 # Sed expression to map a string onto a valid CPP name.
11103 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11104
11105 # Sed expression to map a string onto a valid variable name.
11106 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11107
11108
11109 # IFS
11110 # We need space, tab and new line, in precisely that order.
11111 as_nl='
11112 '
11113 IFS=" $as_nl"
11114
11115 # CDPATH.
11116 $as_unset CDPATH
11117
11118 exec 6>&1
11119
11120 # Open the log real soon, to keep \$[0] and so on meaningful, and to
11121 # report actual input values of CONFIG_FILES etc. instead of their
11122 # values after options handling. Logging --version etc. is OK.
11123 exec 5>>config.log
11124 {
11125 echo
11126 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11127 ## Running $as_me. ##
11128 _ASBOX
11129 } >&5
11130 cat >&5 <<_CSEOF
11131
11132 This file was extended by $as_me, which was
11133 generated by GNU Autoconf 2.59. Invocation command line was
11134
11135 CONFIG_FILES = $CONFIG_FILES
11136 CONFIG_HEADERS = $CONFIG_HEADERS
11137 CONFIG_LINKS = $CONFIG_LINKS
11138 CONFIG_COMMANDS = $CONFIG_COMMANDS
11139 $ $0 $@
11140
11141 _CSEOF
11142 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
11143 echo >&5
11144 _ACEOF
11145
11146 # Files that config.status was made for.
11147 if test -n "$ac_config_files"; then
11148 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
11149 fi
11150
11151 if test -n "$ac_config_headers"; then
11152 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
11153 fi
11154
11155 if test -n "$ac_config_links"; then
11156 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
11157 fi
11158
11159 if test -n "$ac_config_commands"; then
11160 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
11161 fi
11162
11163 cat >>$CONFIG_STATUS <<\_ACEOF
11164
11165 ac_cs_usage="\
11166 \`$as_me' instantiates files from templates according to the
11167 current configuration.
11168
11169 Usage: $0 [OPTIONS] [FILE]...
11170
11171 -h, --help print this help, then exit
11172 -V, --version print version number, then exit
11173 -q, --quiet do not print progress messages
11174 -d, --debug don't remove temporary files
11175 --recheck update $as_me by reconfiguring in the same conditions
11176 --file=FILE[:TEMPLATE]
11177 instantiate the configuration file FILE
11178
11179 Configuration files:
11180 $config_files
11181
11182 Configuration commands:
11183 $config_commands
11184
11185 Report bugs to <bug-autoconf@gnu.org>."
11186 _ACEOF
11187
11188 cat >>$CONFIG_STATUS <<_ACEOF
11189 ac_cs_version="\\
11190 config.status
11191 configured by $0, generated by GNU Autoconf 2.59,
11192 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
11193
11194 Copyright (C) 2003 Free Software Foundation, Inc.
11195 This config.status script is free software; the Free Software Foundation
11196 gives unlimited permission to copy, distribute and modify it."
11197 srcdir=$srcdir
11198 INSTALL="$INSTALL"
11199 _ACEOF
11200
11201 cat >>$CONFIG_STATUS <<\_ACEOF
11202 # If no file are specified by the user, then we need to provide default
11203 # value. By we need to know if files were specified by the user.
11204 ac_need_defaults=:
11205 while test $# != 0
11206 do
11207 case $1 in
11208 --*=*)
11209 ac_option=`expr "x$1" : 'x\([^=]*\)='`
11210 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
11211 ac_shift=:
11212 ;;
11213 -*)
11214 ac_option=$1
11215 ac_optarg=$2
11216 ac_shift=shift
11217 ;;
11218 *) # This is not an option, so the user has probably given explicit
11219 # arguments.
11220 ac_option=$1
11221 ac_need_defaults=false;;
11222 esac
11223
11224 case $ac_option in
11225 # Handling of the options.
11226 _ACEOF
11227 cat >>$CONFIG_STATUS <<\_ACEOF
11228 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11229 ac_cs_recheck=: ;;
11230 --version | --vers* | -V )
11231 echo "$ac_cs_version"; exit 0 ;;
11232 --he | --h)
11233 # Conflict between --help and --header
11234 { { echo "$as_me:$LINENO: error: ambiguous option: $1
11235 Try \`$0 --help' for more information." >&5
11236 echo "$as_me: error: ambiguous option: $1
11237 Try \`$0 --help' for more information." >&2;}
11238 { (exit 1); exit 1; }; };;
11239 --help | --hel | -h )
11240 echo "$ac_cs_usage"; exit 0 ;;
11241 --debug | --d* | -d )
11242 debug=: ;;
11243 --file | --fil | --fi | --f )
11244 $ac_shift
11245 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11246 ac_need_defaults=false;;
11247 --header | --heade | --head | --hea )
11248 $ac_shift
11249 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11250 ac_need_defaults=false;;
11251 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11252 | -silent | --silent | --silen | --sile | --sil | --si | --s)
11253 ac_cs_silent=: ;;
11254
11255 # This is an error.
11256 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
11257 Try \`$0 --help' for more information." >&5
11258 echo "$as_me: error: unrecognized option: $1
11259 Try \`$0 --help' for more information." >&2;}
11260 { (exit 1); exit 1; }; } ;;
11261
11262 *) ac_config_targets="$ac_config_targets $1" ;;
11263
11264 esac
11265 shift
11266 done
11267
11268 ac_configure_extra_args=
11269
11270 if $ac_cs_silent; then
11271 exec 6>/dev/null
11272 ac_configure_extra_args="$ac_configure_extra_args --silent"
11273 fi
11274
11275 _ACEOF
11276 cat >>$CONFIG_STATUS <<_ACEOF
11277 if \$ac_cs_recheck; then
11278 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11279 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11280 fi
11281
11282 _ACEOF
11283
11284 cat >>$CONFIG_STATUS <<_ACEOF
11285 #
11286 # INIT-COMMANDS section.
11287 #
11288
11289
11290 srcdir="$srcdir"
11291 host="$host"
11292 target="$target"
11293 with_multisubdir="$with_multisubdir"
11294 with_multisrctop="$with_multisrctop"
11295 with_target_subdir="$with_target_subdir"
11296 ac_configure_args="${multilib_arg} ${ac_configure_args}"
11297 multi_basedir="$multi_basedir"
11298 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
11299 CC="$CC"
11300 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11301
11302
11303 # The HP-UX ksh and POSIX shell print the target directory to stdout
11304 # if CDPATH is set.
11305 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11306
11307 sed_quote_subst='$sed_quote_subst'
11308 double_quote_subst='$double_quote_subst'
11309 delay_variable_subst='$delay_variable_subst'
11310 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
11311 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
11312 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
11313 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
11314 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
11315 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
11316 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
11317 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
11318 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
11319 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
11320 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
11321 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
11322 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
11323 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
11324 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
11325 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
11326 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
11327 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
11328 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
11329 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
11330 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
11331 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
11332 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
11333 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
11334 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
11335 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
11336 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
11337 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11338 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
11339 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
11340 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
11341 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
11342 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
11343 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
11344 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11345 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11346 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11347 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
11348 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
11349 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
11350 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
11351 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
11352 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
11353 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"`'
11354 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
11355 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
11356 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
11357 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
11358 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
11359 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
11360 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
11361 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
11362 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
11363 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
11364 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
11365 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11366 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11367 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
11368 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
11369 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11370 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11371 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
11372 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11373 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11374 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11375 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11376 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11377 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11378 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
11379 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
11380 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
11381 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11382 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
11383 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
11384 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
11385 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
11386 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
11387 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11388 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
11389 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
11390 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
11391 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
11392 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
11393 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11394 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
11395 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
11396 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11397 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
11398 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
11399 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
11400 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
11401 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
11402 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11403 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11404 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
11405 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
11406 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
11407 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
11408 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11409 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11410 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11411 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
11412 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
11413 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
11414 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
11415 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
11416 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
11417 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
11418 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
11419 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
11420 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
11421
11422 LTCC='$LTCC'
11423 LTCFLAGS='$LTCFLAGS'
11424 compiler='$compiler_DEFAULT'
11425
11426 # Quote evaled strings.
11427 for var in SED \
11428 GREP \
11429 EGREP \
11430 FGREP \
11431 LD \
11432 NM \
11433 LN_S \
11434 lt_SP2NL \
11435 lt_NL2SP \
11436 reload_flag \
11437 deplibs_check_method \
11438 file_magic_cmd \
11439 AR \
11440 AR_FLAGS \
11441 STRIP \
11442 RANLIB \
11443 CC \
11444 CFLAGS \
11445 compiler \
11446 lt_cv_sys_global_symbol_pipe \
11447 lt_cv_sys_global_symbol_to_cdecl \
11448 lt_cv_sys_global_symbol_to_c_name_address \
11449 SHELL \
11450 ECHO \
11451 lt_prog_compiler_no_builtin_flag \
11452 lt_prog_compiler_wl \
11453 lt_prog_compiler_pic \
11454 lt_prog_compiler_static \
11455 lt_cv_prog_compiler_c_o \
11456 need_locks \
11457 shrext_cmds \
11458 export_dynamic_flag_spec \
11459 whole_archive_flag_spec \
11460 compiler_needs_object \
11461 with_gnu_ld \
11462 allow_undefined_flag \
11463 no_undefined_flag \
11464 hardcode_libdir_flag_spec \
11465 hardcode_libdir_flag_spec_ld \
11466 hardcode_libdir_separator \
11467 fix_srcfile_path \
11468 exclude_expsyms \
11469 include_expsyms \
11470 file_list_spec \
11471 variables_saved_for_relink \
11472 libname_spec \
11473 library_names_spec \
11474 soname_spec \
11475 finish_eval \
11476 old_striplib \
11477 striplib; do
11478 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
11479 *[\\\\\\\`\\"\\\$]*)
11480 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
11481 ;;
11482 *)
11483 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11484 ;;
11485 esac
11486 done
11487
11488 # Double-quote double-evaled strings.
11489 for var in reload_cmds \
11490 old_postinstall_cmds \
11491 old_postuninstall_cmds \
11492 old_archive_cmds \
11493 extract_expsyms_cmds \
11494 old_archive_from_new_cmds \
11495 old_archive_from_expsyms_cmds \
11496 archive_cmds \
11497 archive_expsym_cmds \
11498 module_cmds \
11499 module_expsym_cmds \
11500 export_symbols_cmds \
11501 prelink_cmds \
11502 postinstall_cmds \
11503 postuninstall_cmds \
11504 finish_cmds \
11505 sys_lib_search_path_spec \
11506 sys_lib_dlsearch_path_spec; do
11507 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
11508 *[\\\\\\\`\\"\\\$]*)
11509 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
11510 ;;
11511 *)
11512 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11513 ;;
11514 esac
11515 done
11516
11517 # Fix-up fallback echo if it was mangled by the above quoting rules.
11518 case \$lt_ECHO in
11519 *'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
11520 ;;
11521 esac
11522
11523 ac_aux_dir='$ac_aux_dir'
11524 xsi_shell='$xsi_shell'
11525 lt_shell_append='$lt_shell_append'
11526
11527 # See if we are running on zsh, and set the options which allow our
11528 # commands through without removal of \ escapes INIT.
11529 if test -n "\${ZSH_VERSION+set}" ; then
11530 setopt NO_GLOB_SUBST
11531 fi
11532
11533
11534 PACKAGE='$PACKAGE'
11535 VERSION='$VERSION'
11536 TIMESTAMP='$TIMESTAMP'
11537 RM='$RM'
11538 ofile='$ofile'
11539
11540
11541
11542
11543 _ACEOF
11544
11545
11546
11547 cat >>$CONFIG_STATUS <<\_ACEOF
11548 for ac_config_target in $ac_config_targets
11549 do
11550 case "$ac_config_target" in
11551 # Handling of arguments.
11552 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11553 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
11554 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11555 "libtool" ) CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
11556 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11557 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11558 { (exit 1); exit 1; }; };;
11559 esac
11560 done
11561
11562 # If the user did not use the arguments to specify the items to instantiate,
11563 # then the envvar interface is used. Set only those that are not.
11564 # We use the long form for the default assignment because of an extremely
11565 # bizarre bug on SunOS 4.1.3.
11566 if $ac_need_defaults; then
11567 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11568 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11569 fi
11570
11571 # Have a temporary directory for convenience. Make it in the build tree
11572 # simply because there is no reason to put it here, and in addition,
11573 # creating and moving files from /tmp can sometimes cause problems.
11574 # Create a temporary directory, and hook for its removal unless debugging.
11575 $debug ||
11576 {
11577 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
11578 trap '{ (exit 1); exit 1; }' 1 2 13 15
11579 }
11580
11581 # Create a (secure) tmp directory for tmp files.
11582
11583 {
11584 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
11585 test -n "$tmp" && test -d "$tmp"
11586 } ||
11587 {
11588 tmp=./confstat$$-$RANDOM
11589 (umask 077 && mkdir $tmp)
11590 } ||
11591 {
11592 echo "$me: cannot create a temporary directory in ." >&2
11593 { (exit 1); exit 1; }
11594 }
11595
11596 _ACEOF
11597
11598 cat >>$CONFIG_STATUS <<_ACEOF
11599
11600 #
11601 # CONFIG_FILES section.
11602 #
11603
11604 # No need to generate the scripts if there are no CONFIG_FILES.
11605 # This happens for instance when ./config.status config.h
11606 if test -n "\$CONFIG_FILES"; then
11607 # Protect against being on the right side of a sed subst in config.status.
11608 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
11609 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
11610 s,@SHELL@,$SHELL,;t t
11611 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
11612 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
11613 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
11614 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
11615 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
11616 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
11617 s,@exec_prefix@,$exec_prefix,;t t
11618 s,@prefix@,$prefix,;t t
11619 s,@program_transform_name@,$program_transform_name,;t t
11620 s,@bindir@,$bindir,;t t
11621 s,@sbindir@,$sbindir,;t t
11622 s,@libexecdir@,$libexecdir,;t t
11623 s,@datadir@,$datadir,;t t
11624 s,@sysconfdir@,$sysconfdir,;t t
11625 s,@sharedstatedir@,$sharedstatedir,;t t
11626 s,@localstatedir@,$localstatedir,;t t
11627 s,@libdir@,$libdir,;t t
11628 s,@includedir@,$includedir,;t t
11629 s,@oldincludedir@,$oldincludedir,;t t
11630 s,@infodir@,$infodir,;t t
11631 s,@mandir@,$mandir,;t t
11632 s,@build_alias@,$build_alias,;t t
11633 s,@host_alias@,$host_alias,;t t
11634 s,@target_alias@,$target_alias,;t t
11635 s,@DEFS@,$DEFS,;t t
11636 s,@ECHO_C@,$ECHO_C,;t t
11637 s,@ECHO_N@,$ECHO_N,;t t
11638 s,@ECHO_T@,$ECHO_T,;t t
11639 s,@LIBS@,$LIBS,;t t
11640 s,@multi_basedir@,$multi_basedir,;t t
11641 s,@build@,$build,;t t
11642 s,@build_cpu@,$build_cpu,;t t
11643 s,@build_vendor@,$build_vendor,;t t
11644 s,@build_os@,$build_os,;t t
11645 s,@host@,$host,;t t
11646 s,@host_cpu@,$host_cpu,;t t
11647 s,@host_vendor@,$host_vendor,;t t
11648 s,@host_os@,$host_os,;t t
11649 s,@target@,$target,;t t
11650 s,@target_cpu@,$target_cpu,;t t
11651 s,@target_vendor@,$target_vendor,;t t
11652 s,@target_os@,$target_os,;t t
11653 s,@mkinstalldirs@,$mkinstalldirs,;t t
11654 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
11655 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
11656 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
11657 s,@CYGPATH_W@,$CYGPATH_W,;t t
11658 s,@PACKAGE@,$PACKAGE,;t t
11659 s,@VERSION@,$VERSION,;t t
11660 s,@ACLOCAL@,$ACLOCAL,;t t
11661 s,@AUTOCONF@,$AUTOCONF,;t t
11662 s,@AUTOMAKE@,$AUTOMAKE,;t t
11663 s,@AUTOHEADER@,$AUTOHEADER,;t t
11664 s,@MAKEINFO@,$MAKEINFO,;t t
11665 s,@install_sh@,$install_sh,;t t
11666 s,@STRIP@,$STRIP,;t t
11667 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
11668 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
11669 s,@mkdir_p@,$mkdir_p,;t t
11670 s,@AWK@,$AWK,;t t
11671 s,@SET_MAKE@,$SET_MAKE,;t t
11672 s,@am__leading_dot@,$am__leading_dot,;t t
11673 s,@AMTAR@,$AMTAR,;t t
11674 s,@am__tar@,$am__tar,;t t
11675 s,@am__untar@,$am__untar,;t t
11676 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
11677 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
11678 s,@MAINT@,$MAINT,;t t
11679 s,@COMPPATH@,$COMPPATH,;t t
11680 s,@CC@,$CC,;t t
11681 s,@ac_ct_CC@,$ac_ct_CC,;t t
11682 s,@EXEEXT@,$EXEEXT,;t t
11683 s,@OBJEXT@,$OBJEXT,;t t
11684 s,@DEPDIR@,$DEPDIR,;t t
11685 s,@am__include@,$am__include,;t t
11686 s,@am__quote@,$am__quote,;t t
11687 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
11688 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
11689 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
11690 s,@CCDEPMODE@,$CCDEPMODE,;t t
11691 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
11692 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
11693 s,@CFLAGS@,$CFLAGS,;t t
11694 s,@LIBTOOL@,$LIBTOOL,;t t
11695 s,@SED@,$SED,;t t
11696 s,@EGREP@,$EGREP,;t t
11697 s,@FGREP@,$FGREP,;t t
11698 s,@GREP@,$GREP,;t t
11699 s,@LD@,$LD,;t t
11700 s,@DUMPBIN@,$DUMPBIN,;t t
11701 s,@ac_ct_DUMPBIN@,$ac_ct_DUMPBIN,;t t
11702 s,@NM@,$NM,;t t
11703 s,@LN_S@,$LN_S,;t t
11704 s,@AR@,$AR,;t t
11705 s,@ac_ct_AR@,$ac_ct_AR,;t t
11706 s,@RANLIB@,$RANLIB,;t t
11707 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
11708 s,@lt_ECHO@,$lt_ECHO,;t t
11709 s,@CPP@,$CPP,;t t
11710 s,@CPPFLAGS@,$CPPFLAGS,;t t
11711 s,@target_all@,$target_all,;t t
11712 s,@toolexecdir@,$toolexecdir,;t t
11713 s,@toolexeclibdir@,$toolexeclibdir,;t t
11714 s,@TARGET_LIBRARY_TRUE@,$TARGET_LIBRARY_TRUE,;t t
11715 s,@TARGET_LIBRARY_FALSE@,$TARGET_LIBRARY_FALSE,;t t
11716 s,@LIBOBJS@,$LIBOBJS,;t t
11717 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
11718 CEOF
11719
11720 _ACEOF
11721
11722 cat >>$CONFIG_STATUS <<\_ACEOF
11723 # Split the substitutions into bite-sized pieces for seds with
11724 # small command number limits, like on Digital OSF/1 and HP-UX.
11725 ac_max_sed_lines=48
11726 ac_sed_frag=1 # Number of current file.
11727 ac_beg=1 # First line for current file.
11728 ac_end=$ac_max_sed_lines # Line after last line for current file.
11729 ac_more_lines=:
11730 ac_sed_cmds=
11731 while $ac_more_lines; do
11732 if test $ac_beg -gt 1; then
11733 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11734 else
11735 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11736 fi
11737 if test ! -s $tmp/subs.frag; then
11738 ac_more_lines=false
11739 else
11740 # The purpose of the label and of the branching condition is to
11741 # speed up the sed processing (if there are no `@' at all, there
11742 # is no need to browse any of the substitutions).
11743 # These are the two extra sed commands mentioned above.
11744 (echo ':t
11745 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
11746 if test -z "$ac_sed_cmds"; then
11747 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
11748 else
11749 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
11750 fi
11751 ac_sed_frag=`expr $ac_sed_frag + 1`
11752 ac_beg=$ac_end
11753 ac_end=`expr $ac_end + $ac_max_sed_lines`
11754 fi
11755 done
11756 if test -z "$ac_sed_cmds"; then
11757 ac_sed_cmds=cat
11758 fi
11759 fi # test -n "$CONFIG_FILES"
11760
11761 _ACEOF
11762 cat >>$CONFIG_STATUS <<\_ACEOF
11763 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
11764 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
11765 case $ac_file in
11766 - | *:- | *:-:* ) # input from stdin
11767 cat >$tmp/stdin
11768 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11769 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11770 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11771 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11772 * ) ac_file_in=$ac_file.in ;;
11773 esac
11774
11775 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
11776 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11777 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11778 X"$ac_file" : 'X\(//\)[^/]' \| \
11779 X"$ac_file" : 'X\(//\)$' \| \
11780 X"$ac_file" : 'X\(/\)' \| \
11781 . : '\(.\)' 2>/dev/null ||
11782 echo X"$ac_file" |
11783 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11784 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11785 /^X\(\/\/\)$/{ s//\1/; q; }
11786 /^X\(\/\).*/{ s//\1/; q; }
11787 s/.*/./; q'`
11788 { if $as_mkdir_p; then
11789 mkdir -p "$ac_dir"
11790 else
11791 as_dir="$ac_dir"
11792 as_dirs=
11793 while test ! -d "$as_dir"; do
11794 as_dirs="$as_dir $as_dirs"
11795 as_dir=`(dirname "$as_dir") 2>/dev/null ||
11796 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11797 X"$as_dir" : 'X\(//\)[^/]' \| \
11798 X"$as_dir" : 'X\(//\)$' \| \
11799 X"$as_dir" : 'X\(/\)' \| \
11800 . : '\(.\)' 2>/dev/null ||
11801 echo X"$as_dir" |
11802 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11803 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11804 /^X\(\/\/\)$/{ s//\1/; q; }
11805 /^X\(\/\).*/{ s//\1/; q; }
11806 s/.*/./; q'`
11807 done
11808 test ! -n "$as_dirs" || mkdir $as_dirs
11809 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11810 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11811 { (exit 1); exit 1; }; }; }
11812
11813 ac_builddir=.
11814
11815 if test "$ac_dir" != .; then
11816 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11817 # A "../" for each directory in $ac_dir_suffix.
11818 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11819 else
11820 ac_dir_suffix= ac_top_builddir=
11821 fi
11822
11823 case $srcdir in
11824 .) # No --srcdir option. We are building in place.
11825 ac_srcdir=.
11826 if test -z "$ac_top_builddir"; then
11827 ac_top_srcdir=.
11828 else
11829 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11830 fi ;;
11831 [\\/]* | ?:[\\/]* ) # Absolute path.
11832 ac_srcdir=$srcdir$ac_dir_suffix;
11833 ac_top_srcdir=$srcdir ;;
11834 *) # Relative path.
11835 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11836 ac_top_srcdir=$ac_top_builddir$srcdir ;;
11837 esac
11838
11839 # Do not use `cd foo && pwd` to compute absolute paths, because
11840 # the directories may not exist.
11841 case `pwd` in
11842 .) ac_abs_builddir="$ac_dir";;
11843 *)
11844 case "$ac_dir" in
11845 .) ac_abs_builddir=`pwd`;;
11846 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11847 *) ac_abs_builddir=`pwd`/"$ac_dir";;
11848 esac;;
11849 esac
11850 case $ac_abs_builddir in
11851 .) ac_abs_top_builddir=${ac_top_builddir}.;;
11852 *)
11853 case ${ac_top_builddir}. in
11854 .) ac_abs_top_builddir=$ac_abs_builddir;;
11855 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11856 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11857 esac;;
11858 esac
11859 case $ac_abs_builddir in
11860 .) ac_abs_srcdir=$ac_srcdir;;
11861 *)
11862 case $ac_srcdir in
11863 .) ac_abs_srcdir=$ac_abs_builddir;;
11864 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11865 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11866 esac;;
11867 esac
11868 case $ac_abs_builddir in
11869 .) ac_abs_top_srcdir=$ac_top_srcdir;;
11870 *)
11871 case $ac_top_srcdir in
11872 .) ac_abs_top_srcdir=$ac_abs_builddir;;
11873 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11874 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11875 esac;;
11876 esac
11877
11878
11879 case $INSTALL in
11880 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11881 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
11882 esac
11883
11884 if test x"$ac_file" != x-; then
11885 { echo "$as_me:$LINENO: creating $ac_file" >&5
11886 echo "$as_me: creating $ac_file" >&6;}
11887 rm -f "$ac_file"
11888 fi
11889 # Let's still pretend it is `configure' which instantiates (i.e., don't
11890 # use $as_me), people would be surprised to read:
11891 # /* config.h. Generated by config.status. */
11892 if test x"$ac_file" = x-; then
11893 configure_input=
11894 else
11895 configure_input="$ac_file. "
11896 fi
11897 configure_input=$configure_input"Generated from `echo $ac_file_in |
11898 sed 's,.*/,,'` by configure."
11899
11900 # First look for the input files in the build tree, otherwise in the
11901 # src tree.
11902 ac_file_inputs=`IFS=:
11903 for f in $ac_file_in; do
11904 case $f in
11905 -) echo $tmp/stdin ;;
11906 [\\/$]*)
11907 # Absolute (can't be DOS-style, as IFS=:)
11908 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11909 echo "$as_me: error: cannot find input file: $f" >&2;}
11910 { (exit 1); exit 1; }; }
11911 echo "$f";;
11912 *) # Relative
11913 if test -f "$f"; then
11914 # Build tree
11915 echo "$f"
11916 elif test -f "$srcdir/$f"; then
11917 # Source tree
11918 echo "$srcdir/$f"
11919 else
11920 # /dev/null tree
11921 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11922 echo "$as_me: error: cannot find input file: $f" >&2;}
11923 { (exit 1); exit 1; }; }
11924 fi;;
11925 esac
11926 done` || { (exit 1); exit 1; }
11927 _ACEOF
11928 cat >>$CONFIG_STATUS <<_ACEOF
11929 sed "$ac_vpsub
11930 $extrasub
11931 _ACEOF
11932 cat >>$CONFIG_STATUS <<\_ACEOF
11933 :t
11934 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11935 s,@configure_input@,$configure_input,;t t
11936 s,@srcdir@,$ac_srcdir,;t t
11937 s,@abs_srcdir@,$ac_abs_srcdir,;t t
11938 s,@top_srcdir@,$ac_top_srcdir,;t t
11939 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
11940 s,@builddir@,$ac_builddir,;t t
11941 s,@abs_builddir@,$ac_abs_builddir,;t t
11942 s,@top_builddir@,$ac_top_builddir,;t t
11943 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
11944 s,@INSTALL@,$ac_INSTALL,;t t
11945 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
11946 rm -f $tmp/stdin
11947 if test x"$ac_file" != x-; then
11948 mv $tmp/out $ac_file
11949 else
11950 cat $tmp/out
11951 rm -f $tmp/out
11952 fi
11953
11954 done
11955 _ACEOF
11956 cat >>$CONFIG_STATUS <<\_ACEOF
11957
11958 #
11959 # CONFIG_COMMANDS section.
11960 #
11961 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
11962 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
11963 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
11964 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
11965 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11966 X"$ac_dest" : 'X\(//\)[^/]' \| \
11967 X"$ac_dest" : 'X\(//\)$' \| \
11968 X"$ac_dest" : 'X\(/\)' \| \
11969 . : '\(.\)' 2>/dev/null ||
11970 echo X"$ac_dest" |
11971 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11972 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11973 /^X\(\/\/\)$/{ s//\1/; q; }
11974 /^X\(\/\).*/{ s//\1/; q; }
11975 s/.*/./; q'`
11976 { if $as_mkdir_p; then
11977 mkdir -p "$ac_dir"
11978 else
11979 as_dir="$ac_dir"
11980 as_dirs=
11981 while test ! -d "$as_dir"; do
11982 as_dirs="$as_dir $as_dirs"
11983 as_dir=`(dirname "$as_dir") 2>/dev/null ||
11984 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11985 X"$as_dir" : 'X\(//\)[^/]' \| \
11986 X"$as_dir" : 'X\(//\)$' \| \
11987 X"$as_dir" : 'X\(/\)' \| \
11988 . : '\(.\)' 2>/dev/null ||
11989 echo X"$as_dir" |
11990 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11991 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11992 /^X\(\/\/\)$/{ s//\1/; q; }
11993 /^X\(\/\).*/{ s//\1/; q; }
11994 s/.*/./; q'`
11995 done
11996 test ! -n "$as_dirs" || mkdir $as_dirs
11997 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11998 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11999 { (exit 1); exit 1; }; }; }
12000
12001 ac_builddir=.
12002
12003 if test "$ac_dir" != .; then
12004 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12005 # A "../" for each directory in $ac_dir_suffix.
12006 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12007 else
12008 ac_dir_suffix= ac_top_builddir=
12009 fi
12010
12011 case $srcdir in
12012 .) # No --srcdir option. We are building in place.
12013 ac_srcdir=.
12014 if test -z "$ac_top_builddir"; then
12015 ac_top_srcdir=.
12016 else
12017 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12018 fi ;;
12019 [\\/]* | ?:[\\/]* ) # Absolute path.
12020 ac_srcdir=$srcdir$ac_dir_suffix;
12021 ac_top_srcdir=$srcdir ;;
12022 *) # Relative path.
12023 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12024 ac_top_srcdir=$ac_top_builddir$srcdir ;;
12025 esac
12026
12027 # Do not use `cd foo && pwd` to compute absolute paths, because
12028 # the directories may not exist.
12029 case `pwd` in
12030 .) ac_abs_builddir="$ac_dir";;
12031 *)
12032 case "$ac_dir" in
12033 .) ac_abs_builddir=`pwd`;;
12034 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12035 *) ac_abs_builddir=`pwd`/"$ac_dir";;
12036 esac;;
12037 esac
12038 case $ac_abs_builddir in
12039 .) ac_abs_top_builddir=${ac_top_builddir}.;;
12040 *)
12041 case ${ac_top_builddir}. in
12042 .) ac_abs_top_builddir=$ac_abs_builddir;;
12043 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12044 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12045 esac;;
12046 esac
12047 case $ac_abs_builddir in
12048 .) ac_abs_srcdir=$ac_srcdir;;
12049 *)
12050 case $ac_srcdir in
12051 .) ac_abs_srcdir=$ac_abs_builddir;;
12052 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12053 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12054 esac;;
12055 esac
12056 case $ac_abs_builddir in
12057 .) ac_abs_top_srcdir=$ac_top_srcdir;;
12058 *)
12059 case $ac_top_srcdir in
12060 .) ac_abs_top_srcdir=$ac_abs_builddir;;
12061 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12062 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12063 esac;;
12064 esac
12065
12066
12067 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
12068 echo "$as_me: executing $ac_dest commands" >&6;}
12069 case $ac_dest in
12070 default-1 )
12071 # Only add multilib support code if we just rebuilt the top-level
12072 # Makefile.
12073 case " $CONFIG_FILES " in
12074 *" Makefile "*)
12075 ac_file=Makefile . ${multi_basedir}/config-ml.in
12076 ;;
12077 esac ;;
12078 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
12079 # Strip MF so we end up with the name of the file.
12080 mf=`echo "$mf" | sed -e 's/:.*$//'`
12081 # Check whether this is an Automake generated Makefile or not.
12082 # We used to match only the files named `Makefile.in', but
12083 # some people rename them; so instead we look at the file content.
12084 # Grep'ing the first line is not enough: some people post-process
12085 # each Makefile.in and add a new line on top of each file to say so.
12086 # So let's grep whole file.
12087 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
12088 dirpart=`(dirname "$mf") 2>/dev/null ||
12089 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12090 X"$mf" : 'X\(//\)[^/]' \| \
12091 X"$mf" : 'X\(//\)$' \| \
12092 X"$mf" : 'X\(/\)' \| \
12093 . : '\(.\)' 2>/dev/null ||
12094 echo X"$mf" |
12095 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12096 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12097 /^X\(\/\/\)$/{ s//\1/; q; }
12098 /^X\(\/\).*/{ s//\1/; q; }
12099 s/.*/./; q'`
12100 else
12101 continue
12102 fi
12103 # Extract the definition of DEPDIR, am__include, and am__quote
12104 # from the Makefile without running `make'.
12105 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12106 test -z "$DEPDIR" && continue
12107 am__include=`sed -n 's/^am__include = //p' < "$mf"`
12108 test -z "am__include" && continue
12109 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12110 # When using ansi2knr, U may be empty or an underscore; expand it
12111 U=`sed -n 's/^U = //p' < "$mf"`
12112 # Find all dependency output files, they are included files with
12113 # $(DEPDIR) in their names. We invoke sed twice because it is the
12114 # simplest approach to changing $(DEPDIR) to its actual value in the
12115 # expansion.
12116 for file in `sed -n "
12117 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12118 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12119 # Make sure the directory exists.
12120 test -f "$dirpart/$file" && continue
12121 fdir=`(dirname "$file") 2>/dev/null ||
12122 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12123 X"$file" : 'X\(//\)[^/]' \| \
12124 X"$file" : 'X\(//\)$' \| \
12125 X"$file" : 'X\(/\)' \| \
12126 . : '\(.\)' 2>/dev/null ||
12127 echo X"$file" |
12128 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12129 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12130 /^X\(\/\/\)$/{ s//\1/; q; }
12131 /^X\(\/\).*/{ s//\1/; q; }
12132 s/.*/./; q'`
12133 { if $as_mkdir_p; then
12134 mkdir -p $dirpart/$fdir
12135 else
12136 as_dir=$dirpart/$fdir
12137 as_dirs=
12138 while test ! -d "$as_dir"; do
12139 as_dirs="$as_dir $as_dirs"
12140 as_dir=`(dirname "$as_dir") 2>/dev/null ||
12141 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12142 X"$as_dir" : 'X\(//\)[^/]' \| \
12143 X"$as_dir" : 'X\(//\)$' \| \
12144 X"$as_dir" : 'X\(/\)' \| \
12145 . : '\(.\)' 2>/dev/null ||
12146 echo X"$as_dir" |
12147 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12148 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12149 /^X\(\/\/\)$/{ s//\1/; q; }
12150 /^X\(\/\).*/{ s//\1/; q; }
12151 s/.*/./; q'`
12152 done
12153 test ! -n "$as_dirs" || mkdir $as_dirs
12154 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
12155 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
12156 { (exit 1); exit 1; }; }; }
12157
12158 # echo "creating $dirpart/$file"
12159 echo '# dummy' > "$dirpart/$file"
12160 done
12161 done
12162 ;;
12163 libtool )
12164
12165 # See if we are running on zsh, and set the options which allow our
12166 # commands through without removal of \ escapes.
12167 if test -n "${ZSH_VERSION+set}" ; then
12168 setopt NO_GLOB_SUBST
12169 fi
12170
12171 cfgfile="${ofile}T"
12172 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12173 $RM "$cfgfile"
12174
12175 cat <<_LT_EOF >> "$cfgfile"
12176 #! $SHELL
12177
12178 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12179 # Generated automatically by $as_me (GNU $PACKAGE$TIMESTAMP) $VERSION
12180 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12181 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12182 #
12183 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12184 # 2006, 2007 Free Software Foundation, Inc.
12185 #
12186 # This file is part of GNU Libtool:
12187 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
12188 #
12189 # This program is free software; you can redistribute it and/or modify
12190 # it under the terms of the GNU General Public License as published by
12191 # the Free Software Foundation; either version 2 of the License, or
12192 # (at your option) any later version.
12193 #
12194 # This program is distributed in the hope that it will be useful, but
12195 # WITHOUT ANY WARRANTY; without even the implied warranty of
12196 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12197 # General Public License for more details.
12198 #
12199 # You should have received a copy of the GNU General Public License
12200 # along with this program; if not, a copy can be downloaded from
12201 # http://www.gnu.org/copyleft/gpl.html, or by writing to the Free
12202 # Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
12203 # MA 02110-1301, USA.
12204 #
12205 # As a special exception to the GNU General Public License, if you
12206 # distribute this file as part of a program that contains a
12207 # configuration script generated by Autoconf, you may include it under
12208 # the same distribution terms that you use for the rest of that program.
12209
12210
12211 # The names of the tagged configurations supported by this script.
12212 available_tags=""
12213
12214 # ### BEGIN LIBTOOL CONFIG
12215
12216 # Which release of libtool.m4 was used?
12217 macro_version=$macro_version
12218 macro_revision=$macro_revision
12219
12220 # Whether or not to build shared libraries.
12221 build_libtool_libs=$enable_shared
12222
12223 # Whether or not to build static libraries.
12224 build_old_libs=$enable_static
12225
12226 # What type of objects to build.
12227 pic_mode=$pic_mode
12228
12229 # Whether or not to optimize for fast installation.
12230 fast_install=$enable_fast_install
12231
12232 # The host system.
12233 host_alias=$host_alias
12234 host=$host
12235 host_os=$host_os
12236
12237 # The build system.
12238 build_alias=$build_alias
12239 build=$build
12240 build_os=$build_os
12241
12242 # A sed program that does not truncate output.
12243 SED=$lt_SED
12244
12245 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12246 Xsed="\$SED -e 1s/^X//"
12247
12248 # A grep program that handles long lines.
12249 GREP=$lt_GREP
12250
12251 # An ERE matcher.
12252 EGREP=$lt_EGREP
12253
12254 # A literal string matcher.
12255 FGREP=$lt_FGREP
12256
12257 # A BSD- or MS-compatible name lister.
12258 NM=$lt_NM
12259
12260 # Whether we need soft or hard links.
12261 LN_S=$lt_LN_S
12262
12263 # What is the maximum length of a command?
12264 max_cmd_len=$max_cmd_len
12265
12266 # Object file suffix (normally "o").
12267 objext=$ac_objext
12268
12269 # Executable file suffix (normally "").
12270 exeext=$exeext
12271
12272 # whether the shell understands "unset".
12273 lt_unset=$lt_unset
12274
12275 # turn spaces into newlines.
12276 SP2NL=$lt_lt_SP2NL
12277
12278 # turn newlines into spaces.
12279 NL2SP=$lt_lt_NL2SP
12280
12281 # How to create reloadable object files.
12282 reload_flag=$lt_reload_flag
12283 reload_cmds=$lt_reload_cmds
12284
12285 # Method to check whether dependent libraries are shared objects.
12286 deplibs_check_method=$lt_deplibs_check_method
12287
12288 # Command to use when deplibs_check_method == "file_magic".
12289 file_magic_cmd=$lt_file_magic_cmd
12290
12291 # The archiver.
12292 AR=$lt_AR
12293 AR_FLAGS=$lt_AR_FLAGS
12294
12295 # A symbol stripping program.
12296 STRIP=$lt_STRIP
12297
12298 # Commands used to install an old-style archive.
12299 RANLIB=$lt_RANLIB
12300 old_postinstall_cmds=$lt_old_postinstall_cmds
12301 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12302
12303 # A C compiler.
12304 LTCC=$lt_CC
12305
12306 # LTCC compiler flags.
12307 LTCFLAGS=$lt_CFLAGS
12308
12309 # Take the output of nm and produce a listing of raw symbols and C names.
12310 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12311
12312 # Transform the output of nm in a proper C declaration.
12313 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12314
12315 # Transform the output of nm in a C name address pair.
12316 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12317
12318 # The name of the directory that contains temporary libtool files.
12319 objdir=$objdir
12320
12321 # Shell to use when invoking shell scripts.
12322 SHELL=$lt_SHELL
12323
12324 # An echo program that does not interpret backslashes.
12325 ECHO=$lt_ECHO
12326
12327 # Used to examine libraries when file_magic_cmd begins with "file".
12328 MAGIC_CMD=$MAGIC_CMD
12329
12330 # Must we lock files when doing compilation?
12331 need_locks=$lt_need_locks
12332
12333 # Old archive suffix (normally "a").
12334 libext=$libext
12335
12336 # Shared library suffix (normally ".so").
12337 shrext_cmds=$lt_shrext_cmds
12338
12339 # The commands to extract the exported symbol list from a shared archive.
12340 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12341
12342 # Variables whose values should be saved in libtool wrapper scripts and
12343 # restored at link time.
12344 variables_saved_for_relink=$lt_variables_saved_for_relink
12345
12346 # Do we need the "lib" prefix for modules?
12347 need_lib_prefix=$need_lib_prefix
12348
12349 # Do we need a version for libraries?
12350 need_version=$need_version
12351
12352 # Library versioning type.
12353 version_type=$version_type
12354
12355 # Shared library runtime path variable.
12356 runpath_var=$runpath_var
12357
12358 # Shared library path variable.
12359 shlibpath_var=$shlibpath_var
12360
12361 # Is shlibpath searched before the hard-coded library search path?
12362 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12363
12364 # Format of library name prefix.
12365 libname_spec=$lt_libname_spec
12366
12367 # List of archive names. First name is the real one, the rest are links.
12368 # The last name is the one that the linker finds with -lNAME
12369 library_names_spec=$lt_library_names_spec
12370
12371 # The coded name of the library, if different from the real name.
12372 soname_spec=$lt_soname_spec
12373
12374 # Command to use after installation of a shared archive.
12375 postinstall_cmds=$lt_postinstall_cmds
12376
12377 # Command to use after uninstallation of a shared archive.
12378 postuninstall_cmds=$lt_postuninstall_cmds
12379
12380 # Commands used to finish a libtool library installation in a directory.
12381 finish_cmds=$lt_finish_cmds
12382
12383 # As "finish_cmds", except a single script fragment to be evaled but
12384 # not shown.
12385 finish_eval=$lt_finish_eval
12386
12387 # Whether we should hardcode library paths into libraries.
12388 hardcode_into_libs=$hardcode_into_libs
12389
12390 # Compile-time system search path for libraries.
12391 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12392
12393 # Run-time system search path for libraries.
12394 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12395
12396 # Whether dlopen is supported.
12397 dlopen_support=$enable_dlopen
12398
12399 # Whether dlopen of programs is supported.
12400 dlopen_self=$enable_dlopen_self
12401
12402 # Whether dlopen of statically linked programs is supported.
12403 dlopen_self_static=$enable_dlopen_self_static
12404
12405 # Commands to strip libraries.
12406 old_striplib=$lt_old_striplib
12407 striplib=$lt_striplib
12408
12409
12410 # The linker used to build libraries.
12411 LD=$lt_LD
12412
12413 # Commands used to build an old-style archive.
12414 old_archive_cmds=$lt_old_archive_cmds
12415
12416 # A language specific compiler.
12417 CC=$lt_compiler
12418
12419 # Is the compiler the GNU compiler?
12420 with_gcc=$GCC
12421
12422 # Compiler flag to turn off builtin functions.
12423 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
12424
12425 # How to pass a linker flag through the compiler.
12426 wl=$lt_lt_prog_compiler_wl
12427
12428 # Additional compiler flags for building library objects.
12429 pic_flag=$lt_lt_prog_compiler_pic
12430
12431 # Compiler flag to prevent dynamic linking.
12432 link_static_flag=$lt_lt_prog_compiler_static
12433
12434 # Does compiler simultaneously support -c and -o options?
12435 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
12436
12437 # Whether or not to add -lc for building shared libraries.
12438 build_libtool_need_lc=$archive_cmds_need_lc
12439
12440 # Whether or not to disallow shared libs when runtime libs are static.
12441 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
12442
12443 # Compiler flag to allow reflexive dlopens.
12444 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
12445
12446 # Compiler flag to generate shared objects directly from archives.
12447 whole_archive_flag_spec=$lt_whole_archive_flag_spec
12448
12449 # Whether the compiler copes with passing no objects directly.
12450 compiler_needs_object=$lt_compiler_needs_object
12451
12452 # Create an old-style archive from a shared archive.
12453 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
12454
12455 # Create a temporary old-style archive to link instead of a shared archive.
12456 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
12457
12458 # Commands used to build a shared archive.
12459 archive_cmds=$lt_archive_cmds
12460 archive_expsym_cmds=$lt_archive_expsym_cmds
12461
12462 # Commands used to build a loadable module if different from building
12463 # a shared archive.
12464 module_cmds=$lt_module_cmds
12465 module_expsym_cmds=$lt_module_expsym_cmds
12466
12467 # Whether we are building with GNU ld or not.
12468 with_gnu_ld=$lt_with_gnu_ld
12469
12470 # Flag that allows shared libraries with undefined symbols to be built.
12471 allow_undefined_flag=$lt_allow_undefined_flag
12472
12473 # Flag that enforces no undefined symbols.
12474 no_undefined_flag=$lt_no_undefined_flag
12475
12476 # Flag to hardcode \$libdir into a binary during linking.
12477 # This must work even if \$libdir does not exist
12478 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
12479
12480 # If ld is used when linking, flag to hardcode \$libdir into a binary
12481 # during linking. This must work even if \$libdir does not exist.
12482 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
12483
12484 # Whether we need a single "-rpath" flag with a separated argument.
12485 hardcode_libdir_separator=$lt_hardcode_libdir_separator
12486
12487 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12488 # DIR into the resulting binary.
12489 hardcode_direct=$hardcode_direct
12490
12491 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12492 # DIR into the resulting binary and the resulting library dependency is
12493 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
12494 # library is relocated.
12495 hardcode_direct_absolute=$hardcode_direct_absolute
12496
12497 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
12498 # into the resulting binary.
12499 hardcode_minus_L=$hardcode_minus_L
12500
12501 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
12502 # into the resulting binary.
12503 hardcode_shlibpath_var=$hardcode_shlibpath_var
12504
12505 # Set to "yes" if building a shared library automatically hardcodes DIR
12506 # into the library and all subsequent libraries and executables linked
12507 # against it.
12508 hardcode_automatic=$hardcode_automatic
12509
12510 # Set to yes if linker adds runtime paths of dependent libraries
12511 # to runtime path list.
12512 inherit_rpath=$inherit_rpath
12513
12514 # Whether libtool must link a program against all its dependency libraries.
12515 link_all_deplibs=$link_all_deplibs
12516
12517 # Fix the shell variable \$srcfile for the compiler.
12518 fix_srcfile_path=$lt_fix_srcfile_path
12519
12520 # Set to "yes" if exported symbols are required.
12521 always_export_symbols=$always_export_symbols
12522
12523 # The commands to list exported symbols.
12524 export_symbols_cmds=$lt_export_symbols_cmds
12525
12526 # Symbols that should not be listed in the preloaded symbols.
12527 exclude_expsyms=$lt_exclude_expsyms
12528
12529 # Symbols that must always be exported.
12530 include_expsyms=$lt_include_expsyms
12531
12532 # Commands necessary for linking programs (against libraries) with templates.
12533 prelink_cmds=$lt_prelink_cmds
12534
12535 # Specify filename containing input files.
12536 file_list_spec=$lt_file_list_spec
12537
12538 # How to hardcode a shared library path into an executable.
12539 hardcode_action=$hardcode_action
12540
12541 # ### END LIBTOOL CONFIG
12542
12543 _LT_EOF
12544
12545 case $host_os in
12546 aix3*)
12547 cat <<\_LT_EOF >> "$cfgfile"
12548 # AIX sometimes has problems with the GCC collect2 program. For some
12549 # reason, if we set the COLLECT_NAMES environment variable, the problems
12550 # vanish in a puff of smoke.
12551 if test "X${COLLECT_NAMES+set}" != Xset; then
12552 COLLECT_NAMES=
12553 export COLLECT_NAMES
12554 fi
12555 _LT_EOF
12556 ;;
12557 esac
12558
12559
12560 ltmain="$ac_aux_dir/ltmain.sh"
12561
12562
12563 # We use sed instead of cat because bash on DJGPP gets confused if
12564 # if finds mixed CR/LF and LF-only lines. Since sed operates in
12565 # text mode, it properly converts lines to CR/LF. This bash problem
12566 # is reportedly fixed, but why not run on old versions too?
12567 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
12568 || (rm -f "$cfgfile"; exit 1)
12569
12570 case $xsi_shell in
12571 yes)
12572 cat << \_LT_EOF >> "$cfgfile"
12573 # func_dirname file append nondir_replacement
12574 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
12575 # otherwise set result to NONDIR_REPLACEMENT.
12576 func_dirname ()
12577 {
12578 case ${1} in
12579 */*) func_dirname_result="${1%/*}${2}" ;;
12580 * ) func_dirname_result="${3}" ;;
12581 esac
12582 }
12583
12584 # func_basename file
12585 func_basename ()
12586 {
12587 func_basename_result="${1##*/}"
12588 }
12589
12590 # func_stripname prefix suffix name
12591 # strip PREFIX and SUFFIX off of NAME.
12592 # PREFIX and SUFFIX must not contain globbing or regex special
12593 # characters, hashes, percent signs, but SUFFIX may contain a leading
12594 # dot (in which case that matches only a dot).
12595 func_stripname ()
12596 {
12597 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
12598 # positional parameters, so assign one to ordinary parameter first.
12599 func_stripname_result=${3}
12600 func_stripname_result=${func_stripname_result#"${1}"}
12601 func_stripname_result=${func_stripname_result%"${2}"}
12602 }
12603
12604 # func_opt_split
12605 func_opt_split ()
12606 {
12607 func_opt_split_opt=${1%%=*}
12608 func_opt_split_arg=${1#*=}
12609 }
12610
12611 # func_lo2o object
12612 func_lo2o ()
12613 {
12614 case ${1} in
12615 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
12616 *) func_lo2o_result=${1} ;;
12617 esac
12618 }
12619 _LT_EOF
12620 ;;
12621 *) # Bourne compatible functions.
12622 cat << \_LT_EOF >> "$cfgfile"
12623 # func_dirname file append nondir_replacement
12624 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
12625 # otherwise set result to NONDIR_REPLACEMENT.
12626 func_dirname ()
12627 {
12628 # Extract subdirectory from the argument.
12629 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
12630 if test "X$func_dirname_result" = "X${1}"; then
12631 func_dirname_result="${3}"
12632 else
12633 func_dirname_result="$func_dirname_result${2}"
12634 fi
12635 }
12636
12637 # func_basename file
12638 func_basename ()
12639 {
12640 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
12641 }
12642
12643 # func_stripname prefix suffix name
12644 # strip PREFIX and SUFFIX off of NAME.
12645 # PREFIX and SUFFIX must not contain globbing or regex special
12646 # characters, hashes, percent signs, but SUFFIX may contain a leading
12647 # dot (in which case that matches only a dot).
12648 # func_strip_suffix prefix name
12649 func_stripname ()
12650 {
12651 case ${2} in
12652 .*) func_stripname_result=`$ECHO "X${3}" \
12653 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
12654 *) func_stripname_result=`$ECHO "X${3}" \
12655 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
12656 esac
12657 }
12658
12659 # sed scripts:
12660 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
12661 my_sed_long_arg='1s/^-[^=]*=//'
12662
12663 # func_opt_split
12664 func_opt_split ()
12665 {
12666 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
12667 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
12668 }
12669
12670 # func_lo2o object
12671 func_lo2o ()
12672 {
12673 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
12674 }
12675 _LT_EOF
12676 esac
12677
12678 case $lt_shell_append in
12679 yes)
12680 cat << \_LT_EOF >> "$cfgfile"
12681
12682 # func_append var value
12683 # Append VALUE to the end of shell variable VAR.
12684 func_append ()
12685 {
12686 eval "$1+=\$2"
12687 }
12688 _LT_EOF
12689 ;;
12690 *)
12691 cat << \_LT_EOF >> "$cfgfile"
12692
12693 # func_append var value
12694 # Append VALUE to the end of shell variable VAR.
12695 func_append ()
12696 {
12697 eval "$1=\$$1\$2"
12698 }
12699 _LT_EOF
12700 ;;
12701 esac
12702
12703
12704 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
12705 || (rm -f "$cfgfile"; exit 1)
12706
12707 mv -f "$cfgfile" "$ofile" ||
12708 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
12709 chmod +x "$ofile"
12710
12711 ;;
12712 esac
12713 done
12714 _ACEOF
12715
12716 cat >>$CONFIG_STATUS <<\_ACEOF
12717
12718 { (exit 0); exit 0; }
12719 _ACEOF
12720 chmod +x $CONFIG_STATUS
12721 ac_clean_files=$ac_clean_files_save
12722
12723
12724 # configure is writing to config.log, and then calls config.status.
12725 # config.status does its own redirection, appending to config.log.
12726 # Unfortunately, on DOS this fails, as config.log is still kept open
12727 # by configure, so config.status won't be able to write to it; its
12728 # output is simply discarded. So we exec the FD to /dev/null,
12729 # effectively closing config.log, so it can be properly (re)opened and
12730 # appended to by config.status. When coming back to configure, we
12731 # need to make the FD available again.
12732 if test "$no_create" != yes; then
12733 ac_cs_success=:
12734 ac_config_status_args=
12735 test "$silent" = yes &&
12736 ac_config_status_args="$ac_config_status_args --quiet"
12737 exec 5>/dev/null
12738 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12739 exec 5>>config.log
12740 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12741 # would make configure fail if this is the last instruction.
12742 $ac_cs_success || { (exit 1); exit 1; }
12743 fi
12744
Mirror of the offical gcc git repository hosted at gcc.gnu.org