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2009-06-08 Andrew Haley <aph@redhat.com>
[thirdparty/gcc.git] / libffi / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59 for libffi 3.0.8.
4 #
5 # Report bugs to <http://gcc.gnu.org/bugs.html>.
6 #
7 # Copyright (C) 2003 Free Software Foundation, Inc.
8 # This configure script is free software; the Free Software Foundation
9 # gives unlimited permission to copy, distribute and modify it.
10 ## --------------------- ##
11 ## M4sh Initialization. ##
12 ## --------------------- ##
13
14 # Be Bourne compatible
15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16 emulate sh
17 NULLCMD=:
18 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
19 # is contrary to our usage. Disable this feature.
20 alias -g '${1+"$@"}'='"$@"'
21 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
22 set -o posix
23 fi
24 DUALCASE=1; export DUALCASE # for MKS sh
25
26 # Support unset when possible.
27 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
28 as_unset=unset
29 else
30 as_unset=false
31 fi
32
33
34 # Work around bugs in pre-3.0 UWIN ksh.
35 $as_unset ENV MAIL MAILPATH
36 PS1='$ '
37 PS2='> '
38 PS4='+ '
39
40 # NLS nuisances.
41 for as_var in \
42 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
43 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
44 LC_TELEPHONE LC_TIME
45 do
46 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
47 eval $as_var=C; export $as_var
48 else
49 $as_unset $as_var
50 fi
51 done
52
53 # Required to use basename.
54 if expr a : '\(a\)' >/dev/null 2>&1; then
55 as_expr=expr
56 else
57 as_expr=false
58 fi
59
60 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
61 as_basename=basename
62 else
63 as_basename=false
64 fi
65
66
67 # Name of the executable.
68 as_me=`$as_basename "$0" ||
69 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
70 X"$0" : 'X\(//\)$' \| \
71 X"$0" : 'X\(/\)$' \| \
72 . : '\(.\)' 2>/dev/null ||
73 echo X/"$0" |
74 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
75 /^X\/\(\/\/\)$/{ s//\1/; q; }
76 /^X\/\(\/\).*/{ s//\1/; q; }
77 s/.*/./; q'`
78
79
80 # PATH needs CR, and LINENO needs CR and PATH.
81 # Avoid depending upon Character Ranges.
82 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
83 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
84 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
85 as_cr_digits='0123456789'
86 as_cr_alnum=$as_cr_Letters$as_cr_digits
87
88 # The user is always right.
89 if test "${PATH_SEPARATOR+set}" != set; then
90 echo "#! /bin/sh" >conf$$.sh
91 echo "exit 0" >>conf$$.sh
92 chmod +x conf$$.sh
93 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
94 PATH_SEPARATOR=';'
95 else
96 PATH_SEPARATOR=:
97 fi
98 rm -f conf$$.sh
99 fi
100
101
102 as_lineno_1=$LINENO
103 as_lineno_2=$LINENO
104 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
105 test "x$as_lineno_1" != "x$as_lineno_2" &&
106 test "x$as_lineno_3" = "x$as_lineno_2" || {
107 # Find who we are. Look in the path if we contain no path at all
108 # relative or not.
109 case $0 in
110 *[\\/]* ) as_myself=$0 ;;
111 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
112 for as_dir in $PATH
113 do
114 IFS=$as_save_IFS
115 test -z "$as_dir" && as_dir=.
116 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117 done
118
119 ;;
120 esac
121 # We did not find ourselves, most probably we were run as `sh COMMAND'
122 # in which case we are not to be found in the path.
123 if test "x$as_myself" = x; then
124 as_myself=$0
125 fi
126 if test ! -f "$as_myself"; then
127 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
128 { (exit 1); exit 1; }; }
129 fi
130 case $CONFIG_SHELL in
131 '')
132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
133 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
134 do
135 IFS=$as_save_IFS
136 test -z "$as_dir" && as_dir=.
137 for as_base in sh bash ksh sh5; do
138 case $as_dir in
139 /*)
140 if ("$as_dir/$as_base" -c '
141 as_lineno_1=$LINENO
142 as_lineno_2=$LINENO
143 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
144 test "x$as_lineno_1" != "x$as_lineno_2" &&
145 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
146 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
147 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
148 CONFIG_SHELL=$as_dir/$as_base
149 export CONFIG_SHELL
150 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
151 fi;;
152 esac
153 done
154 done
155 ;;
156 esac
157
158 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
159 # uniformly replaced by the line number. The first 'sed' inserts a
160 # line-number line before each line; the second 'sed' does the real
161 # work. The second script uses 'N' to pair each line-number line
162 # with the numbered line, and appends trailing '-' during
163 # substitution so that $LINENO is not a special case at line end.
164 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
165 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
166 sed '=' <$as_myself |
167 sed '
168 N
169 s,$,-,
170 : loop
171 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
172 t loop
173 s,-$,,
174 s,^['$as_cr_digits']*\n,,
175 ' >$as_me.lineno &&
176 chmod +x $as_me.lineno ||
177 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
178 { (exit 1); exit 1; }; }
179
180 # Don't try to exec as it changes $[0], causing all sort of problems
181 # (the dirname of $[0] is not the place where we might find the
182 # original and so on. Autoconf is especially sensible to this).
183 . ./$as_me.lineno
184 # Exit status is that of the last command.
185 exit
186 }
187
188
189 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
190 *c*,-n*) ECHO_N= ECHO_C='
191 ' ECHO_T=' ' ;;
192 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
193 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
194 esac
195
196 if expr a : '\(a\)' >/dev/null 2>&1; then
197 as_expr=expr
198 else
199 as_expr=false
200 fi
201
202 rm -f conf$$ conf$$.exe conf$$.file
203 echo >conf$$.file
204 if ln -s conf$$.file conf$$ 2>/dev/null; then
205 # We could just check for DJGPP; but this test a) works b) is more generic
206 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
207 if test -f conf$$.exe; then
208 # Don't use ln at all; we don't have any links
209 as_ln_s='cp -p'
210 else
211 as_ln_s='ln -s'
212 fi
213 elif ln conf$$.file conf$$ 2>/dev/null; then
214 as_ln_s=ln
215 else
216 as_ln_s='cp -p'
217 fi
218 rm -f conf$$ conf$$.exe conf$$.file
219
220 if mkdir -p . 2>/dev/null; then
221 as_mkdir_p=:
222 else
223 test -d ./-p && rmdir ./-p
224 as_mkdir_p=false
225 fi
226
227 as_executable_p="test -f"
228
229 # Sed expression to map a string onto a valid CPP name.
230 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
231
232 # Sed expression to map a string onto a valid variable name.
233 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
234
235
236 # IFS
237 # We need space, tab and new line, in precisely that order.
238 as_nl='
239 '
240 IFS=" $as_nl"
241
242 # CDPATH.
243 $as_unset CDPATH
244
245
246
247 # Check that we are running under the correct shell.
248 SHELL=${CONFIG_SHELL-/bin/sh}
249
250 case X$lt_ECHO in
251 X*--fallback-echo)
252 # Remove one level of quotation (which was required for Make).
253 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
254 ;;
255 esac
256
257 ECHO=${lt_ECHO-echo}
258 if test "X$1" = X--no-reexec; then
259 # Discard the --no-reexec flag, and continue.
260 shift
261 elif test "X$1" = X--fallback-echo; then
262 # Avoid inline document here, it may be left over
263 :
264 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
265 # Yippee, $ECHO works!
266 :
267 else
268 # Restart under the correct shell.
269 exec $SHELL "$0" --no-reexec ${1+"$@"}
270 fi
271
272 if test "X$1" = X--fallback-echo; then
273 # used as fallback echo
274 shift
275 cat <<_LT_EOF
276 $*
277 _LT_EOF
278 exit 0
279 fi
280
281 # The HP-UX ksh and POSIX shell print the target directory to stdout
282 # if CDPATH is set.
283 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
284
285 if test -z "$lt_ECHO"; then
286 if test "X${echo_test_string+set}" != Xset; then
287 # find a string as large as possible, as long as the shell can cope with it
288 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
289 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
290 if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
291 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
292 then
293 break
294 fi
295 done
296 fi
297
298 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
299 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
300 test "X$echo_testing_string" = "X$echo_test_string"; then
301 :
302 else
303 # The Solaris, AIX, and Digital Unix default echo programs unquote
304 # backslashes. This makes it impossible to quote backslashes using
305 # echo "$something" | sed 's/\\/\\\\/g'
306 #
307 # So, first we look for a working echo in the user's PATH.
308
309 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
310 for dir in $PATH /usr/ucb; do
311 IFS="$lt_save_ifs"
312 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
313 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
314 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
315 test "X$echo_testing_string" = "X$echo_test_string"; then
316 ECHO="$dir/echo"
317 break
318 fi
319 done
320 IFS="$lt_save_ifs"
321
322 if test "X$ECHO" = Xecho; then
323 # We didn't find a better echo, so look for alternatives.
324 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
325 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
326 test "X$echo_testing_string" = "X$echo_test_string"; then
327 # This shell has a builtin print -r that does the trick.
328 ECHO='print -r'
329 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
330 test "X$CONFIG_SHELL" != X/bin/ksh; then
331 # If we have ksh, try running configure again with it.
332 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
333 export ORIGINAL_CONFIG_SHELL
334 CONFIG_SHELL=/bin/ksh
335 export CONFIG_SHELL
336 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
337 else
338 # Try using printf.
339 ECHO='printf %s\n'
340 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
341 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
342 test "X$echo_testing_string" = "X$echo_test_string"; then
343 # Cool, printf works
344 :
345 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
346 test "X$echo_testing_string" = 'X\t' &&
347 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
348 test "X$echo_testing_string" = "X$echo_test_string"; then
349 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
350 export CONFIG_SHELL
351 SHELL="$CONFIG_SHELL"
352 export SHELL
353 ECHO="$CONFIG_SHELL $0 --fallback-echo"
354 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
355 test "X$echo_testing_string" = 'X\t' &&
356 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
357 test "X$echo_testing_string" = "X$echo_test_string"; then
358 ECHO="$CONFIG_SHELL $0 --fallback-echo"
359 else
360 # maybe with a smaller string...
361 prev=:
362
363 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
364 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
365 then
366 break
367 fi
368 prev="$cmd"
369 done
370
371 if test "$prev" != 'sed 50q "$0"'; then
372 echo_test_string=`eval $prev`
373 export echo_test_string
374 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
375 else
376 # Oops. We lost completely, so just stick with echo.
377 ECHO=echo
378 fi
379 fi
380 fi
381 fi
382 fi
383 fi
384
385 # Copy echo and quote the copy suitably for passing to libtool from
386 # the Makefile, instead of quoting the original, which is used later.
387 lt_ECHO=$ECHO
388 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
389 lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
390 fi
391
392
393
394
395 # Name of the host.
396 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
397 # so uname gets run too.
398 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
399
400 exec 6>&1
401
402 #
403 # Initializations.
404 #
405 ac_default_prefix=/usr/local
406 ac_config_libobj_dir=.
407 cross_compiling=no
408 subdirs=
409 MFLAGS=
410 MAKEFLAGS=
411 SHELL=${CONFIG_SHELL-/bin/sh}
412
413 # Maximum number of lines to put in a shell here document.
414 # This variable seems obsolete. It should probably be removed, and
415 # only ac_max_sed_lines should be used.
416 : ${ac_max_here_lines=38}
417
418 # Identity of this package.
419 PACKAGE_NAME='libffi'
420 PACKAGE_TARNAME='libffi'
421 PACKAGE_VERSION='3.0.8'
422 PACKAGE_STRING='libffi 3.0.8'
423 PACKAGE_BUGREPORT='http://gcc.gnu.org/bugs.html'
424
425 # Factoring default headers for most tests.
426 ac_includes_default="\
427 #include <stdio.h>
428 #if HAVE_SYS_TYPES_H
429 # include <sys/types.h>
430 #endif
431 #if HAVE_SYS_STAT_H
432 # include <sys/stat.h>
433 #endif
434 #if STDC_HEADERS
435 # include <stdlib.h>
436 # include <stddef.h>
437 #else
438 # if HAVE_STDLIB_H
439 # include <stdlib.h>
440 # endif
441 #endif
442 #if HAVE_STRING_H
443 # if !STDC_HEADERS && HAVE_MEMORY_H
444 # include <memory.h>
445 # endif
446 # include <string.h>
447 #endif
448 #if HAVE_STRINGS_H
449 # include <strings.h>
450 #endif
451 #if HAVE_INTTYPES_H
452 # include <inttypes.h>
453 #else
454 # if HAVE_STDINT_H
455 # include <stdint.h>
456 # endif
457 #endif
458 #if HAVE_UNISTD_H
459 # include <unistd.h>
460 #endif"
461
462 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 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 CC ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CFLAGS CCAS CCASFLAGS LIBTOOL SED EGREP FGREP GREP LD DUMPBIN ac_ct_DUMPBIN NM LN_S OBJDUMP ac_ct_OBJDUMP AR ac_ct_AR RANLIB ac_ct_RANLIB lt_ECHO DSYMUTIL ac_ct_DSYMUTIL NMEDIT ac_ct_NMEDIT LIPO ac_ct_LIPO OTOOL ac_ct_OTOOL OTOOL64 ac_ct_OTOOL64 CPP CPPFLAGS MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT TESTSUBDIR_TRUE TESTSUBDIR_FALSE AM_RUNTESTFLAGS MIPS_TRUE MIPS_FALSE SPARC_TRUE SPARC_FALSE X86_TRUE X86_FALSE X86_FREEBSD_TRUE X86_FREEBSD_FALSE X86_WIN32_TRUE X86_WIN32_FALSE X86_DARWIN_TRUE X86_DARWIN_FALSE ALPHA_TRUE ALPHA_FALSE IA64_TRUE IA64_FALSE M32R_TRUE M32R_FALSE M68K_TRUE M68K_FALSE POWERPC_TRUE POWERPC_FALSE POWERPC_AIX_TRUE POWERPC_AIX_FALSE POWERPC_DARWIN_TRUE POWERPC_DARWIN_FALSE POWERPC_FREEBSD_TRUE POWERPC_FREEBSD_FALSE ARM_TRUE ARM_FALSE LIBFFI_CRIS_TRUE LIBFFI_CRIS_FALSE FRV_TRUE FRV_FALSE S390_TRUE S390_FALSE X86_64_TRUE X86_64_FALSE SH_TRUE SH_FALSE SH64_TRUE SH64_FALSE PA_LINUX_TRUE PA_LINUX_FALSE PA_HPUX_TRUE PA_HPUX_FALSE PA64_HPUX_TRUE PA64_HPUX_FALSE ALLOCA HAVE_LONG_DOUBLE TARGET TARGETDIR toolexecdir toolexeclibdir LIBOBJS LTLIBOBJS'
463 ac_subst_files=''
464 ac_pwd=`pwd`
465
466 # Initialize some variables set by options.
467 ac_init_help=
468 ac_init_version=false
469 # The variables have the same names as the options, with
470 # dashes changed to underlines.
471 cache_file=/dev/null
472 exec_prefix=NONE
473 no_create=
474 no_recursion=
475 prefix=NONE
476 program_prefix=NONE
477 program_suffix=NONE
478 program_transform_name=s,x,x,
479 silent=
480 site=
481 srcdir=
482 verbose=
483 x_includes=NONE
484 x_libraries=NONE
485
486 # Installation directory options.
487 # These are left unexpanded so users can "make install exec_prefix=/foo"
488 # and all the variables that are supposed to be based on exec_prefix
489 # by default will actually change.
490 # Use braces instead of parens because sh, perl, etc. also accept them.
491 bindir='${exec_prefix}/bin'
492 sbindir='${exec_prefix}/sbin'
493 libexecdir='${exec_prefix}/libexec'
494 datadir='${prefix}/share'
495 sysconfdir='${prefix}/etc'
496 sharedstatedir='${prefix}/com'
497 localstatedir='${prefix}/var'
498 libdir='${exec_prefix}/lib'
499 includedir='${prefix}/include'
500 oldincludedir='/usr/include'
501 infodir='${prefix}/info'
502 mandir='${prefix}/man'
503
504 ac_prev=
505 for ac_option
506 do
507 # If the previous option needs an argument, assign it.
508 if test -n "$ac_prev"; then
509 eval "$ac_prev=\$ac_option"
510 ac_prev=
511 continue
512 fi
513
514 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
515
516 # Accept the important Cygnus configure options, so we can diagnose typos.
517
518 case $ac_option in
519
520 -bindir | --bindir | --bindi | --bind | --bin | --bi)
521 ac_prev=bindir ;;
522 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
523 bindir=$ac_optarg ;;
524
525 -build | --build | --buil | --bui | --bu)
526 ac_prev=build_alias ;;
527 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
528 build_alias=$ac_optarg ;;
529
530 -cache-file | --cache-file | --cache-fil | --cache-fi \
531 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
532 ac_prev=cache_file ;;
533 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
534 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
535 cache_file=$ac_optarg ;;
536
537 --config-cache | -C)
538 cache_file=config.cache ;;
539
540 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
541 ac_prev=datadir ;;
542 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
543 | --da=*)
544 datadir=$ac_optarg ;;
545
546 -disable-* | --disable-*)
547 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
548 # Reject names that are not valid shell variable names.
549 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
550 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
551 { (exit 1); exit 1; }; }
552 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
553 eval "enable_$ac_feature=no" ;;
554
555 -enable-* | --enable-*)
556 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
557 # Reject names that are not valid shell variable names.
558 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
559 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
560 { (exit 1); exit 1; }; }
561 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
562 case $ac_option in
563 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
564 *) ac_optarg=yes ;;
565 esac
566 eval "enable_$ac_feature='$ac_optarg'" ;;
567
568 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
569 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
570 | --exec | --exe | --ex)
571 ac_prev=exec_prefix ;;
572 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
573 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
574 | --exec=* | --exe=* | --ex=*)
575 exec_prefix=$ac_optarg ;;
576
577 -gas | --gas | --ga | --g)
578 # Obsolete; use --with-gas.
579 with_gas=yes ;;
580
581 -help | --help | --hel | --he | -h)
582 ac_init_help=long ;;
583 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
584 ac_init_help=recursive ;;
585 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
586 ac_init_help=short ;;
587
588 -host | --host | --hos | --ho)
589 ac_prev=host_alias ;;
590 -host=* | --host=* | --hos=* | --ho=*)
591 host_alias=$ac_optarg ;;
592
593 -includedir | --includedir | --includedi | --included | --include \
594 | --includ | --inclu | --incl | --inc)
595 ac_prev=includedir ;;
596 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
597 | --includ=* | --inclu=* | --incl=* | --inc=*)
598 includedir=$ac_optarg ;;
599
600 -infodir | --infodir | --infodi | --infod | --info | --inf)
601 ac_prev=infodir ;;
602 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
603 infodir=$ac_optarg ;;
604
605 -libdir | --libdir | --libdi | --libd)
606 ac_prev=libdir ;;
607 -libdir=* | --libdir=* | --libdi=* | --libd=*)
608 libdir=$ac_optarg ;;
609
610 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
611 | --libexe | --libex | --libe)
612 ac_prev=libexecdir ;;
613 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
614 | --libexe=* | --libex=* | --libe=*)
615 libexecdir=$ac_optarg ;;
616
617 -localstatedir | --localstatedir | --localstatedi | --localstated \
618 | --localstate | --localstat | --localsta | --localst \
619 | --locals | --local | --loca | --loc | --lo)
620 ac_prev=localstatedir ;;
621 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
622 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
623 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
624 localstatedir=$ac_optarg ;;
625
626 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
627 ac_prev=mandir ;;
628 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
629 mandir=$ac_optarg ;;
630
631 -nfp | --nfp | --nf)
632 # Obsolete; use --without-fp.
633 with_fp=no ;;
634
635 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
636 | --no-cr | --no-c | -n)
637 no_create=yes ;;
638
639 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
640 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
641 no_recursion=yes ;;
642
643 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
644 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
645 | --oldin | --oldi | --old | --ol | --o)
646 ac_prev=oldincludedir ;;
647 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
648 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
649 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
650 oldincludedir=$ac_optarg ;;
651
652 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
653 ac_prev=prefix ;;
654 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
655 prefix=$ac_optarg ;;
656
657 -program-prefix | --program-prefix | --program-prefi | --program-pref \
658 | --program-pre | --program-pr | --program-p)
659 ac_prev=program_prefix ;;
660 -program-prefix=* | --program-prefix=* | --program-prefi=* \
661 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
662 program_prefix=$ac_optarg ;;
663
664 -program-suffix | --program-suffix | --program-suffi | --program-suff \
665 | --program-suf | --program-su | --program-s)
666 ac_prev=program_suffix ;;
667 -program-suffix=* | --program-suffix=* | --program-suffi=* \
668 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
669 program_suffix=$ac_optarg ;;
670
671 -program-transform-name | --program-transform-name \
672 | --program-transform-nam | --program-transform-na \
673 | --program-transform-n | --program-transform- \
674 | --program-transform | --program-transfor \
675 | --program-transfo | --program-transf \
676 | --program-trans | --program-tran \
677 | --progr-tra | --program-tr | --program-t)
678 ac_prev=program_transform_name ;;
679 -program-transform-name=* | --program-transform-name=* \
680 | --program-transform-nam=* | --program-transform-na=* \
681 | --program-transform-n=* | --program-transform-=* \
682 | --program-transform=* | --program-transfor=* \
683 | --program-transfo=* | --program-transf=* \
684 | --program-trans=* | --program-tran=* \
685 | --progr-tra=* | --program-tr=* | --program-t=*)
686 program_transform_name=$ac_optarg ;;
687
688 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
689 | -silent | --silent | --silen | --sile | --sil)
690 silent=yes ;;
691
692 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
693 ac_prev=sbindir ;;
694 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
695 | --sbi=* | --sb=*)
696 sbindir=$ac_optarg ;;
697
698 -sharedstatedir | --sharedstatedir | --sharedstatedi \
699 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
700 | --sharedst | --shareds | --shared | --share | --shar \
701 | --sha | --sh)
702 ac_prev=sharedstatedir ;;
703 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
704 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
705 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
706 | --sha=* | --sh=*)
707 sharedstatedir=$ac_optarg ;;
708
709 -site | --site | --sit)
710 ac_prev=site ;;
711 -site=* | --site=* | --sit=*)
712 site=$ac_optarg ;;
713
714 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
715 ac_prev=srcdir ;;
716 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
717 srcdir=$ac_optarg ;;
718
719 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
720 | --syscon | --sysco | --sysc | --sys | --sy)
721 ac_prev=sysconfdir ;;
722 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
723 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
724 sysconfdir=$ac_optarg ;;
725
726 -target | --target | --targe | --targ | --tar | --ta | --t)
727 ac_prev=target_alias ;;
728 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
729 target_alias=$ac_optarg ;;
730
731 -v | -verbose | --verbose | --verbos | --verbo | --verb)
732 verbose=yes ;;
733
734 -version | --version | --versio | --versi | --vers | -V)
735 ac_init_version=: ;;
736
737 -with-* | --with-*)
738 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
739 # Reject names that are not valid shell variable names.
740 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
741 { echo "$as_me: error: invalid package name: $ac_package" >&2
742 { (exit 1); exit 1; }; }
743 ac_package=`echo $ac_package| sed 's/-/_/g'`
744 case $ac_option in
745 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
746 *) ac_optarg=yes ;;
747 esac
748 eval "with_$ac_package='$ac_optarg'" ;;
749
750 -without-* | --without-*)
751 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
752 # Reject names that are not valid shell variable names.
753 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
754 { echo "$as_me: error: invalid package name: $ac_package" >&2
755 { (exit 1); exit 1; }; }
756 ac_package=`echo $ac_package | sed 's/-/_/g'`
757 eval "with_$ac_package=no" ;;
758
759 --x)
760 # Obsolete; use --with-x.
761 with_x=yes ;;
762
763 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
764 | --x-incl | --x-inc | --x-in | --x-i)
765 ac_prev=x_includes ;;
766 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
767 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
768 x_includes=$ac_optarg ;;
769
770 -x-libraries | --x-libraries | --x-librarie | --x-librari \
771 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
772 ac_prev=x_libraries ;;
773 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
774 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
775 x_libraries=$ac_optarg ;;
776
777 -*) { echo "$as_me: error: unrecognized option: $ac_option
778 Try \`$0 --help' for more information." >&2
779 { (exit 1); exit 1; }; }
780 ;;
781
782 *=*)
783 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
784 # Reject names that are not valid shell variable names.
785 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
786 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
787 { (exit 1); exit 1; }; }
788 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
789 eval "$ac_envvar='$ac_optarg'"
790 export $ac_envvar ;;
791
792 *)
793 # FIXME: should be removed in autoconf 3.0.
794 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
795 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
796 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
797 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
798 ;;
799
800 esac
801 done
802
803 if test -n "$ac_prev"; then
804 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
805 { echo "$as_me: error: missing argument to $ac_option" >&2
806 { (exit 1); exit 1; }; }
807 fi
808
809 # Be sure to have absolute paths.
810 for ac_var in exec_prefix prefix
811 do
812 eval ac_val=$`echo $ac_var`
813 case $ac_val in
814 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
815 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
816 { (exit 1); exit 1; }; };;
817 esac
818 done
819
820 # Be sure to have absolute paths.
821 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
822 localstatedir libdir includedir oldincludedir infodir mandir
823 do
824 eval ac_val=$`echo $ac_var`
825 case $ac_val in
826 [\\/$]* | ?:[\\/]* ) ;;
827 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
828 { (exit 1); exit 1; }; };;
829 esac
830 done
831
832 # There might be people who depend on the old broken behavior: `$host'
833 # used to hold the argument of --host etc.
834 # FIXME: To remove some day.
835 build=$build_alias
836 host=$host_alias
837 target=$target_alias
838
839 # FIXME: To remove some day.
840 if test "x$host_alias" != x; then
841 if test "x$build_alias" = x; then
842 cross_compiling=maybe
843 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
844 If a cross compiler is detected then cross compile mode will be used." >&2
845 elif test "x$build_alias" != "x$host_alias"; then
846 cross_compiling=yes
847 fi
848 fi
849
850 ac_tool_prefix=
851 test -n "$host_alias" && ac_tool_prefix=$host_alias-
852
853 test "$silent" = yes && exec 6>/dev/null
854
855
856 # Find the source files, if location was not specified.
857 if test -z "$srcdir"; then
858 ac_srcdir_defaulted=yes
859 # Try the directory containing this script, then its parent.
860 ac_confdir=`(dirname "$0") 2>/dev/null ||
861 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
862 X"$0" : 'X\(//\)[^/]' \| \
863 X"$0" : 'X\(//\)$' \| \
864 X"$0" : 'X\(/\)' \| \
865 . : '\(.\)' 2>/dev/null ||
866 echo X"$0" |
867 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
868 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
869 /^X\(\/\/\)$/{ s//\1/; q; }
870 /^X\(\/\).*/{ s//\1/; q; }
871 s/.*/./; q'`
872 srcdir=$ac_confdir
873 if test ! -r $srcdir/$ac_unique_file; then
874 srcdir=..
875 fi
876 else
877 ac_srcdir_defaulted=no
878 fi
879 if test ! -r $srcdir/$ac_unique_file; then
880 if test "$ac_srcdir_defaulted" = yes; then
881 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
882 { (exit 1); exit 1; }; }
883 else
884 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
885 { (exit 1); exit 1; }; }
886 fi
887 fi
888 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
889 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
890 { (exit 1); exit 1; }; }
891 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
892 ac_env_build_alias_set=${build_alias+set}
893 ac_env_build_alias_value=$build_alias
894 ac_cv_env_build_alias_set=${build_alias+set}
895 ac_cv_env_build_alias_value=$build_alias
896 ac_env_host_alias_set=${host_alias+set}
897 ac_env_host_alias_value=$host_alias
898 ac_cv_env_host_alias_set=${host_alias+set}
899 ac_cv_env_host_alias_value=$host_alias
900 ac_env_target_alias_set=${target_alias+set}
901 ac_env_target_alias_value=$target_alias
902 ac_cv_env_target_alias_set=${target_alias+set}
903 ac_cv_env_target_alias_value=$target_alias
904 ac_env_CCAS_set=${CCAS+set}
905 ac_env_CCAS_value=$CCAS
906 ac_cv_env_CCAS_set=${CCAS+set}
907 ac_cv_env_CCAS_value=$CCAS
908 ac_env_CCASFLAGS_set=${CCASFLAGS+set}
909 ac_env_CCASFLAGS_value=$CCASFLAGS
910 ac_cv_env_CCASFLAGS_set=${CCASFLAGS+set}
911 ac_cv_env_CCASFLAGS_value=$CCASFLAGS
912 ac_env_CPP_set=${CPP+set}
913 ac_env_CPP_value=$CPP
914 ac_cv_env_CPP_set=${CPP+set}
915 ac_cv_env_CPP_value=$CPP
916 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
917 ac_env_CPPFLAGS_value=$CPPFLAGS
918 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
919 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
920
921 #
922 # Report the --help message.
923 #
924 if test "$ac_init_help" = "long"; then
925 # Omit some internal or obsolete options to make the list less imposing.
926 # This message is too long to be a string in the A/UX 3.1 sh.
927 cat <<_ACEOF
928 \`configure' configures libffi 3.0.8 to adapt to many kinds of systems.
929
930 Usage: $0 [OPTION]... [VAR=VALUE]...
931
932 To assign environment variables (e.g., CC, CFLAGS...), specify them as
933 VAR=VALUE. See below for descriptions of some of the useful variables.
934
935 Defaults for the options are specified in brackets.
936
937 Configuration:
938 -h, --help display this help and exit
939 --help=short display options specific to this package
940 --help=recursive display the short help of all the included packages
941 -V, --version display version information and exit
942 -q, --quiet, --silent do not print \`checking...' messages
943 --cache-file=FILE cache test results in FILE [disabled]
944 -C, --config-cache alias for \`--cache-file=config.cache'
945 -n, --no-create do not create output files
946 --srcdir=DIR find the sources in DIR [configure dir or \`..']
947
948 _ACEOF
949
950 cat <<_ACEOF
951 Installation directories:
952 --prefix=PREFIX install architecture-independent files in PREFIX
953 [$ac_default_prefix]
954 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
955 [PREFIX]
956
957 By default, \`make install' will install all the files in
958 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
959 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
960 for instance \`--prefix=\$HOME'.
961
962 For better control, use the options below.
963
964 Fine tuning of the installation directories:
965 --bindir=DIR user executables [EPREFIX/bin]
966 --sbindir=DIR system admin executables [EPREFIX/sbin]
967 --libexecdir=DIR program executables [EPREFIX/libexec]
968 --datadir=DIR read-only architecture-independent data [PREFIX/share]
969 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
970 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
971 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
972 --libdir=DIR object code libraries [EPREFIX/lib]
973 --includedir=DIR C header files [PREFIX/include]
974 --oldincludedir=DIR C header files for non-gcc [/usr/include]
975 --infodir=DIR info documentation [PREFIX/info]
976 --mandir=DIR man documentation [PREFIX/man]
977 _ACEOF
978
979 cat <<\_ACEOF
980
981 Program names:
982 --program-prefix=PREFIX prepend PREFIX to installed program names
983 --program-suffix=SUFFIX append SUFFIX to installed program names
984 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
985
986 System types:
987 --build=BUILD configure for building on BUILD [guessed]
988 --host=HOST cross-compile to build programs to run on HOST [BUILD]
989 --target=TARGET configure for building compilers for TARGET [HOST]
990 _ACEOF
991 fi
992
993 if test -n "$ac_init_help"; then
994 case $ac_init_help in
995 short | recursive ) echo "Configuration of libffi 3.0.8:";;
996 esac
997 cat <<\_ACEOF
998
999 Optional Features:
1000 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1001 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1002 --enable-multilib build many library versions (default)
1003 --disable-dependency-tracking speeds up one-time build
1004 --enable-dependency-tracking do not reject slow dependency extractors
1005 --enable-shared[=PKGS]
1006 build shared libraries [default=yes]
1007 --enable-static[=PKGS]
1008 build static libraries [default=yes]
1009 --enable-fast-install[=PKGS]
1010 optimize for fast installation [default=yes]
1011 --disable-libtool-lock avoid locking (might break parallel builds)
1012 --enable-maintainer-mode enable make rules and dependencies not useful
1013 (and sometimes confusing) to the casual installer
1014 --enable-debug debugging mode
1015 --disable-structs omit code for struct support
1016 --disable-raw-api make the raw api unavailable
1017 --enable-purify-safety purify-safe mode
1018
1019 Optional Packages:
1020 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1021 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1022 --with-pic try to use only PIC/non-PIC objects [default=use
1023 both]
1024 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1025
1026 Some influential environment variables:
1027 CC C compiler command
1028 CFLAGS C compiler flags
1029 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1030 nonstandard directory <lib dir>
1031 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1032 headers in a nonstandard directory <include dir>
1033 CCAS assembler compiler command (defaults to CC)
1034 CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1035 CPP C preprocessor
1036
1037 Use these variables to override the choices made by `configure' or to help
1038 it to find libraries and programs with nonstandard names/locations.
1039
1040 Report bugs to <http://gcc.gnu.org/bugs.html>.
1041 _ACEOF
1042 fi
1043
1044 if test "$ac_init_help" = "recursive"; then
1045 # If there are subdirs, report their specific --help.
1046 ac_popdir=`pwd`
1047 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1048 test -d $ac_dir || continue
1049 ac_builddir=.
1050
1051 if test "$ac_dir" != .; then
1052 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1053 # A "../" for each directory in $ac_dir_suffix.
1054 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1055 else
1056 ac_dir_suffix= ac_top_builddir=
1057 fi
1058
1059 case $srcdir in
1060 .) # No --srcdir option. We are building in place.
1061 ac_srcdir=.
1062 if test -z "$ac_top_builddir"; then
1063 ac_top_srcdir=.
1064 else
1065 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1066 fi ;;
1067 [\\/]* | ?:[\\/]* ) # Absolute path.
1068 ac_srcdir=$srcdir$ac_dir_suffix;
1069 ac_top_srcdir=$srcdir ;;
1070 *) # Relative path.
1071 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1072 ac_top_srcdir=$ac_top_builddir$srcdir ;;
1073 esac
1074
1075 # Do not use `cd foo && pwd` to compute absolute paths, because
1076 # the directories may not exist.
1077 case `pwd` in
1078 .) ac_abs_builddir="$ac_dir";;
1079 *)
1080 case "$ac_dir" in
1081 .) ac_abs_builddir=`pwd`;;
1082 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1083 *) ac_abs_builddir=`pwd`/"$ac_dir";;
1084 esac;;
1085 esac
1086 case $ac_abs_builddir in
1087 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1088 *)
1089 case ${ac_top_builddir}. in
1090 .) ac_abs_top_builddir=$ac_abs_builddir;;
1091 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1092 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1093 esac;;
1094 esac
1095 case $ac_abs_builddir in
1096 .) ac_abs_srcdir=$ac_srcdir;;
1097 *)
1098 case $ac_srcdir in
1099 .) ac_abs_srcdir=$ac_abs_builddir;;
1100 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1101 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1102 esac;;
1103 esac
1104 case $ac_abs_builddir in
1105 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1106 *)
1107 case $ac_top_srcdir in
1108 .) ac_abs_top_srcdir=$ac_abs_builddir;;
1109 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1110 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1111 esac;;
1112 esac
1113
1114 cd $ac_dir
1115 # Check for guested configure; otherwise get Cygnus style configure.
1116 if test -f $ac_srcdir/configure.gnu; then
1117 echo
1118 $SHELL $ac_srcdir/configure.gnu --help=recursive
1119 elif test -f $ac_srcdir/configure; then
1120 echo
1121 $SHELL $ac_srcdir/configure --help=recursive
1122 elif test -f $ac_srcdir/configure.ac ||
1123 test -f $ac_srcdir/configure.in; then
1124 echo
1125 $ac_configure --help
1126 else
1127 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1128 fi
1129 cd $ac_popdir
1130 done
1131 fi
1132
1133 test -n "$ac_init_help" && exit 0
1134 if $ac_init_version; then
1135 cat <<\_ACEOF
1136 libffi configure 3.0.8
1137 generated by GNU Autoconf 2.59
1138
1139 Copyright (C) 2003 Free Software Foundation, Inc.
1140 This configure script is free software; the Free Software Foundation
1141 gives unlimited permission to copy, distribute and modify it.
1142 _ACEOF
1143 exit 0
1144 fi
1145 exec 5>config.log
1146 cat >&5 <<_ACEOF
1147 This file contains any messages produced by compilers while
1148 running configure, to aid debugging if configure makes a mistake.
1149
1150 It was created by libffi $as_me 3.0.8, which was
1151 generated by GNU Autoconf 2.59. Invocation command line was
1152
1153 $ $0 $@
1154
1155 _ACEOF
1156 {
1157 cat <<_ASUNAME
1158 ## --------- ##
1159 ## Platform. ##
1160 ## --------- ##
1161
1162 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1163 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1164 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1165 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1166 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1167
1168 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1169 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1170
1171 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1172 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1173 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1174 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1175 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1176 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1177 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1178
1179 _ASUNAME
1180
1181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1182 for as_dir in $PATH
1183 do
1184 IFS=$as_save_IFS
1185 test -z "$as_dir" && as_dir=.
1186 echo "PATH: $as_dir"
1187 done
1188
1189 } >&5
1190
1191 cat >&5 <<_ACEOF
1192
1193
1194 ## ----------- ##
1195 ## Core tests. ##
1196 ## ----------- ##
1197
1198 _ACEOF
1199
1200
1201 # Keep a trace of the command line.
1202 # Strip out --no-create and --no-recursion so they do not pile up.
1203 # Strip out --silent because we don't want to record it for future runs.
1204 # Also quote any args containing shell meta-characters.
1205 # Make two passes to allow for proper duplicate-argument suppression.
1206 ac_configure_args=
1207 ac_configure_args0=
1208 ac_configure_args1=
1209 ac_sep=
1210 ac_must_keep_next=false
1211 for ac_pass in 1 2
1212 do
1213 for ac_arg
1214 do
1215 case $ac_arg in
1216 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1217 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1218 | -silent | --silent | --silen | --sile | --sil)
1219 continue ;;
1220 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1221 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1222 esac
1223 case $ac_pass in
1224 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1225 2)
1226 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1227 if test $ac_must_keep_next = true; then
1228 ac_must_keep_next=false # Got value, back to normal.
1229 else
1230 case $ac_arg in
1231 *=* | --config-cache | -C | -disable-* | --disable-* \
1232 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1233 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1234 | -with-* | --with-* | -without-* | --without-* | --x)
1235 case "$ac_configure_args0 " in
1236 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1237 esac
1238 ;;
1239 -* ) ac_must_keep_next=true ;;
1240 esac
1241 fi
1242 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1243 # Get rid of the leading space.
1244 ac_sep=" "
1245 ;;
1246 esac
1247 done
1248 done
1249 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1250 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1251
1252 # When interrupted or exit'd, cleanup temporary files, and complete
1253 # config.log. We remove comments because anyway the quotes in there
1254 # would cause problems or look ugly.
1255 # WARNING: Be sure not to use single quotes in there, as some shells,
1256 # such as our DU 5.0 friend, will then `close' the trap.
1257 trap 'exit_status=$?
1258 # Save into config.log some information that might help in debugging.
1259 {
1260 echo
1261
1262 cat <<\_ASBOX
1263 ## ---------------- ##
1264 ## Cache variables. ##
1265 ## ---------------- ##
1266 _ASBOX
1267 echo
1268 # The following way of writing the cache mishandles newlines in values,
1269 {
1270 (set) 2>&1 |
1271 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1272 *ac_space=\ *)
1273 sed -n \
1274 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1275 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1276 ;;
1277 *)
1278 sed -n \
1279 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1280 ;;
1281 esac;
1282 }
1283 echo
1284
1285 cat <<\_ASBOX
1286 ## ----------------- ##
1287 ## Output variables. ##
1288 ## ----------------- ##
1289 _ASBOX
1290 echo
1291 for ac_var in $ac_subst_vars
1292 do
1293 eval ac_val=$`echo $ac_var`
1294 echo "$ac_var='"'"'$ac_val'"'"'"
1295 done | sort
1296 echo
1297
1298 if test -n "$ac_subst_files"; then
1299 cat <<\_ASBOX
1300 ## ------------- ##
1301 ## Output files. ##
1302 ## ------------- ##
1303 _ASBOX
1304 echo
1305 for ac_var in $ac_subst_files
1306 do
1307 eval ac_val=$`echo $ac_var`
1308 echo "$ac_var='"'"'$ac_val'"'"'"
1309 done | sort
1310 echo
1311 fi
1312
1313 if test -s confdefs.h; then
1314 cat <<\_ASBOX
1315 ## ----------- ##
1316 ## confdefs.h. ##
1317 ## ----------- ##
1318 _ASBOX
1319 echo
1320 sed "/^$/d" confdefs.h | sort
1321 echo
1322 fi
1323 test "$ac_signal" != 0 &&
1324 echo "$as_me: caught signal $ac_signal"
1325 echo "$as_me: exit $exit_status"
1326 } >&5
1327 rm -f core *.core &&
1328 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1329 exit $exit_status
1330 ' 0
1331 for ac_signal in 1 2 13 15; do
1332 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1333 done
1334 ac_signal=0
1335
1336 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1337 rm -rf conftest* confdefs.h
1338 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1339 echo >confdefs.h
1340
1341 # Predefined preprocessor variables.
1342
1343 cat >>confdefs.h <<_ACEOF
1344 #define PACKAGE_NAME "$PACKAGE_NAME"
1345 _ACEOF
1346
1347
1348 cat >>confdefs.h <<_ACEOF
1349 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1350 _ACEOF
1351
1352
1353 cat >>confdefs.h <<_ACEOF
1354 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1355 _ACEOF
1356
1357
1358 cat >>confdefs.h <<_ACEOF
1359 #define PACKAGE_STRING "$PACKAGE_STRING"
1360 _ACEOF
1361
1362
1363 cat >>confdefs.h <<_ACEOF
1364 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1365 _ACEOF
1366
1367
1368 # Let the site file select an alternate cache file if it wants to.
1369 # Prefer explicitly selected file to automatically selected ones.
1370 if test -z "$CONFIG_SITE"; then
1371 if test "x$prefix" != xNONE; then
1372 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1373 else
1374 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1375 fi
1376 fi
1377 for ac_site_file in $CONFIG_SITE; do
1378 if test -r "$ac_site_file"; then
1379 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1380 echo "$as_me: loading site script $ac_site_file" >&6;}
1381 sed 's/^/| /' "$ac_site_file" >&5
1382 . "$ac_site_file"
1383 fi
1384 done
1385
1386 if test -r "$cache_file"; then
1387 # Some versions of bash will fail to source /dev/null (special
1388 # files actually), so we avoid doing that.
1389 if test -f "$cache_file"; then
1390 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1391 echo "$as_me: loading cache $cache_file" >&6;}
1392 case $cache_file in
1393 [\\/]* | ?:[\\/]* ) . $cache_file;;
1394 *) . ./$cache_file;;
1395 esac
1396 fi
1397 else
1398 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1399 echo "$as_me: creating cache $cache_file" >&6;}
1400 >$cache_file
1401 fi
1402
1403 # Check that the precious variables saved in the cache have kept the same
1404 # value.
1405 ac_cache_corrupted=false
1406 for ac_var in `(set) 2>&1 |
1407 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1408 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1409 eval ac_new_set=\$ac_env_${ac_var}_set
1410 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1411 eval ac_new_val="\$ac_env_${ac_var}_value"
1412 case $ac_old_set,$ac_new_set in
1413 set,)
1414 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1415 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1416 ac_cache_corrupted=: ;;
1417 ,set)
1418 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1419 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1420 ac_cache_corrupted=: ;;
1421 ,);;
1422 *)
1423 if test "x$ac_old_val" != "x$ac_new_val"; then
1424 # differences in whitespace do not lead to failure.
1425 ac_old_val_w=`echo x $ac_old_val`
1426 ac_new_val_w=`echo x $ac_new_val`
1427 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1428 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1429 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1430 ac_cache_corrupted=:
1431 else
1432 { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1433 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1434 eval $ac_var=\$ac_old_val
1435 fi
1436 { echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
1437 echo "$as_me: former value: \`$ac_old_val'" >&2;}
1438 { echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
1439 echo "$as_me: current value: \`$ac_new_val'" >&2;}
1440 fi;;
1441 esac
1442 # Pass precious variables to config.status.
1443 if test "$ac_new_set" = set; then
1444 case $ac_new_val in
1445 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1446 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1447 *) ac_arg=$ac_var=$ac_new_val ;;
1448 esac
1449 case " $ac_configure_args " in
1450 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1451 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1452 esac
1453 fi
1454 done
1455 if $ac_cache_corrupted; then
1456 { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1457 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1458 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1459 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1460 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1461 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1462 { (exit 1); exit 1; }; }
1463 fi
1464
1465 ac_ext=c
1466 ac_cpp='$CPP $CPPFLAGS'
1467 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1468 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1469 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500 ac_config_headers="$ac_config_headers fficonfig.h"
1501
1502
1503 # Default to --enable-multilib
1504 # Check whether --enable-multilib or --disable-multilib was given.
1505 if test "${enable_multilib+set}" = set; then
1506 enableval="$enable_multilib"
1507 case "$enableval" in
1508 yes) multilib=yes ;;
1509 no) multilib=no ;;
1510 *) { { echo "$as_me:$LINENO: error: bad value $enableval for multilib option" >&5
1511 echo "$as_me: error: bad value $enableval for multilib option" >&2;}
1512 { (exit 1); exit 1; }; } ;;
1513 esac
1514 else
1515 multilib=yes
1516 fi;
1517
1518 # We may get other options which we leave undocumented:
1519 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1520 # See config-ml.in if you want the gory details.
1521
1522 if test "$srcdir" = "."; then
1523 if test "$with_target_subdir" != "."; then
1524 multi_basedir="$srcdir/$with_multisrctop../.."
1525 else
1526 multi_basedir="$srcdir/$with_multisrctop.."
1527 fi
1528 else
1529 multi_basedir="$srcdir/.."
1530 fi
1531
1532
1533 # Even if the default multilib is not a cross compilation,
1534 # it may be that some of the other multilibs are.
1535 if test $cross_compiling = no && test $multilib = yes \
1536 && test "x${with_multisubdir}" != x ; then
1537 cross_compiling=maybe
1538 fi
1539
1540 ac_config_commands="$ac_config_commands default-1"
1541
1542
1543 ac_aux_dir=
1544 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1545 if test -f $ac_dir/install-sh; then
1546 ac_aux_dir=$ac_dir
1547 ac_install_sh="$ac_aux_dir/install-sh -c"
1548 break
1549 elif test -f $ac_dir/install.sh; then
1550 ac_aux_dir=$ac_dir
1551 ac_install_sh="$ac_aux_dir/install.sh -c"
1552 break
1553 elif test -f $ac_dir/shtool; then
1554 ac_aux_dir=$ac_dir
1555 ac_install_sh="$ac_aux_dir/shtool install -c"
1556 break
1557 fi
1558 done
1559 if test -z "$ac_aux_dir"; then
1560 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1561 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1562 { (exit 1); exit 1; }; }
1563 fi
1564 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1565 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1566 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1567
1568 # Make sure we can run config.sub.
1569 $ac_config_sub sun4 >/dev/null 2>&1 ||
1570 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1571 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1572 { (exit 1); exit 1; }; }
1573
1574 echo "$as_me:$LINENO: checking build system type" >&5
1575 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1576 if test "${ac_cv_build+set}" = set; then
1577 echo $ECHO_N "(cached) $ECHO_C" >&6
1578 else
1579 ac_cv_build_alias=$build_alias
1580 test -z "$ac_cv_build_alias" &&
1581 ac_cv_build_alias=`$ac_config_guess`
1582 test -z "$ac_cv_build_alias" &&
1583 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1584 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1585 { (exit 1); exit 1; }; }
1586 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1587 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1588 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1589 { (exit 1); exit 1; }; }
1590
1591 fi
1592 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1593 echo "${ECHO_T}$ac_cv_build" >&6
1594 build=$ac_cv_build
1595 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1596 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1597 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1598
1599
1600 echo "$as_me:$LINENO: checking host system type" >&5
1601 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1602 if test "${ac_cv_host+set}" = set; then
1603 echo $ECHO_N "(cached) $ECHO_C" >&6
1604 else
1605 ac_cv_host_alias=$host_alias
1606 test -z "$ac_cv_host_alias" &&
1607 ac_cv_host_alias=$ac_cv_build_alias
1608 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1609 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1610 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1611 { (exit 1); exit 1; }; }
1612
1613 fi
1614 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1615 echo "${ECHO_T}$ac_cv_host" >&6
1616 host=$ac_cv_host
1617 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1618 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1619 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1620
1621
1622 echo "$as_me:$LINENO: checking target system type" >&5
1623 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1624 if test "${ac_cv_target+set}" = set; then
1625 echo $ECHO_N "(cached) $ECHO_C" >&6
1626 else
1627 ac_cv_target_alias=$target_alias
1628 test "x$ac_cv_target_alias" = "x" &&
1629 ac_cv_target_alias=$ac_cv_host_alias
1630 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1631 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1632 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1633 { (exit 1); exit 1; }; }
1634
1635 fi
1636 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1637 echo "${ECHO_T}$ac_cv_target" >&6
1638 target=$ac_cv_target
1639 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1640 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1641 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1642
1643
1644 # The aliases save the names the user supplied, while $host etc.
1645 # will get canonicalized.
1646 test -n "$target_alias" &&
1647 test "$program_prefix$program_suffix$program_transform_name" = \
1648 NONENONEs,x,x, &&
1649 program_prefix=${target_alias}-
1650 target_alias=${target_alias-$host_alias}
1651
1652 . ${srcdir}/configure.host
1653
1654 am__api_version="1.9"
1655 # Find a good install program. We prefer a C program (faster),
1656 # so one script is as good as another. But avoid the broken or
1657 # incompatible versions:
1658 # SysV /etc/install, /usr/sbin/install
1659 # SunOS /usr/etc/install
1660 # IRIX /sbin/install
1661 # AIX /bin/install
1662 # AmigaOS /C/install, which installs bootblocks on floppy discs
1663 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1664 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1665 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1666 # OS/2's system install, which has a completely different semantic
1667 # ./install, which can be erroneously created by make from ./install.sh.
1668 # Reject install programs that cannot install multiple files.
1669 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1670 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1671 if test -z "$INSTALL"; then
1672 if test "${ac_cv_path_install+set}" = set; then
1673 echo $ECHO_N "(cached) $ECHO_C" >&6
1674 else
1675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1676 for as_dir in $PATH
1677 do
1678 IFS=$as_save_IFS
1679 test -z "$as_dir" && as_dir=.
1680 # Account for people who put trailing slashes in PATH elements.
1681 case $as_dir/ in
1682 ./ | .// | /cC/* | \
1683 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1684 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1685 /usr/ucb/* ) ;;
1686 *)
1687 # OSF1 and SCO ODT 3.0 have their own names for install.
1688 # Don't use installbsd from OSF since it installs stuff as root
1689 # by default.
1690 for ac_prog in ginstall scoinst install; do
1691 for ac_exec_ext in '' $ac_executable_extensions; do
1692 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1693 if test $ac_prog = install &&
1694 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1695 # AIX install. It has an incompatible calling convention.
1696 :
1697 elif test $ac_prog = install &&
1698 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1699 # program-specific install script used by HP pwplus--don't use.
1700 :
1701 else
1702 rm -rf conftest.one conftest.two conftest.dir
1703 echo one > conftest.one
1704 echo two > conftest.two
1705 mkdir conftest.dir
1706 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1707 test -s conftest.one && test -s conftest.two &&
1708 test -s conftest.dir/conftest.one &&
1709 test -s conftest.dir/conftest.two
1710 then
1711 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1712 break 3
1713 fi
1714 fi
1715 fi
1716 done
1717 done
1718 ;;
1719 esac
1720 done
1721
1722 rm -rf conftest.one conftest.two conftest.dir
1723
1724 fi
1725 if test "${ac_cv_path_install+set}" = set; then
1726 INSTALL=$ac_cv_path_install
1727 else
1728 # As a last resort, use the slow shell script. Don't cache a
1729 # value for INSTALL within a source directory, because that will
1730 # break other packages using the cache if that directory is
1731 # removed, or if the value is a relative name.
1732 INSTALL=$ac_install_sh
1733 fi
1734 fi
1735 echo "$as_me:$LINENO: result: $INSTALL" >&5
1736 echo "${ECHO_T}$INSTALL" >&6
1737
1738 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1739 # It thinks the first close brace ends the variable substitution.
1740 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1741
1742 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1743
1744 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1745
1746 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1747 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1748 # Just in case
1749 sleep 1
1750 echo timestamp > conftest.file
1751 # Do `set' in a subshell so we don't clobber the current shell's
1752 # arguments. Must try -L first in case configure is actually a
1753 # symlink; some systems play weird games with the mod time of symlinks
1754 # (eg FreeBSD returns the mod time of the symlink's containing
1755 # directory).
1756 if (
1757 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1758 if test "$*" = "X"; then
1759 # -L didn't work.
1760 set X `ls -t $srcdir/configure conftest.file`
1761 fi
1762 rm -f conftest.file
1763 if test "$*" != "X $srcdir/configure conftest.file" \
1764 && test "$*" != "X conftest.file $srcdir/configure"; then
1765
1766 # If neither matched, then we have a broken ls. This can happen
1767 # if, for instance, CONFIG_SHELL is bash and it inherits a
1768 # broken ls alias from the environment. This has actually
1769 # happened. Such a system could not be considered "sane".
1770 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1771 alias in your environment" >&5
1772 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1773 alias in your environment" >&2;}
1774 { (exit 1); exit 1; }; }
1775 fi
1776
1777 test "$2" = conftest.file
1778 )
1779 then
1780 # Ok.
1781 :
1782 else
1783 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1784 Check your system clock" >&5
1785 echo "$as_me: error: newly created file is older than distributed files!
1786 Check your system clock" >&2;}
1787 { (exit 1); exit 1; }; }
1788 fi
1789 echo "$as_me:$LINENO: result: yes" >&5
1790 echo "${ECHO_T}yes" >&6
1791 test "$program_prefix" != NONE &&
1792 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1793 # Use a double $ so make ignores it.
1794 test "$program_suffix" != NONE &&
1795 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1796 # Double any \ or $. echo might interpret backslashes.
1797 # By default was `s,x,x', remove it if useless.
1798 cat <<\_ACEOF >conftest.sed
1799 s/[\\$]/&&/g;s/;s,x,x,$//
1800 _ACEOF
1801 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1802 rm conftest.sed
1803
1804 # expand $ac_aux_dir to an absolute path
1805 am_aux_dir=`cd $ac_aux_dir && pwd`
1806
1807 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1808 # Use eval to expand $SHELL
1809 if eval "$MISSING --run true"; then
1810 am_missing_run="$MISSING --run "
1811 else
1812 am_missing_run=
1813 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1814 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1815 fi
1816
1817 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1818 # We used to keeping the `.' as first argument, in order to
1819 # allow $(mkdir_p) to be used without argument. As in
1820 # $(mkdir_p) $(somedir)
1821 # where $(somedir) is conditionally defined. However this is wrong
1822 # for two reasons:
1823 # 1. if the package is installed by a user who cannot write `.'
1824 # make install will fail,
1825 # 2. the above comment should most certainly read
1826 # $(mkdir_p) $(DESTDIR)$(somedir)
1827 # so it does not work when $(somedir) is undefined and
1828 # $(DESTDIR) is not.
1829 # To support the latter case, we have to write
1830 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1831 # so the `.' trick is pointless.
1832 mkdir_p='mkdir -p --'
1833 else
1834 # On NextStep and OpenStep, the `mkdir' command does not
1835 # recognize any option. It will interpret all options as
1836 # directories to create, and then abort because `.' already
1837 # exists.
1838 for d in ./-p ./--version;
1839 do
1840 test -d $d && rmdir $d
1841 done
1842 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1843 if test -f "$ac_aux_dir/mkinstalldirs"; then
1844 mkdir_p='$(mkinstalldirs)'
1845 else
1846 mkdir_p='$(install_sh) -d'
1847 fi
1848 fi
1849
1850 for ac_prog in gawk mawk nawk awk
1851 do
1852 # Extract the first word of "$ac_prog", so it can be a program name with args.
1853 set dummy $ac_prog; ac_word=$2
1854 echo "$as_me:$LINENO: checking for $ac_word" >&5
1855 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1856 if test "${ac_cv_prog_AWK+set}" = set; then
1857 echo $ECHO_N "(cached) $ECHO_C" >&6
1858 else
1859 if test -n "$AWK"; then
1860 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1861 else
1862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1863 for as_dir in $PATH
1864 do
1865 IFS=$as_save_IFS
1866 test -z "$as_dir" && as_dir=.
1867 for ac_exec_ext in '' $ac_executable_extensions; do
1868 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1869 ac_cv_prog_AWK="$ac_prog"
1870 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1871 break 2
1872 fi
1873 done
1874 done
1875
1876 fi
1877 fi
1878 AWK=$ac_cv_prog_AWK
1879 if test -n "$AWK"; then
1880 echo "$as_me:$LINENO: result: $AWK" >&5
1881 echo "${ECHO_T}$AWK" >&6
1882 else
1883 echo "$as_me:$LINENO: result: no" >&5
1884 echo "${ECHO_T}no" >&6
1885 fi
1886
1887 test -n "$AWK" && break
1888 done
1889
1890 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1891 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1892 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1893 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1894 echo $ECHO_N "(cached) $ECHO_C" >&6
1895 else
1896 cat >conftest.make <<\_ACEOF
1897 all:
1898 @echo 'ac_maketemp="$(MAKE)"'
1899 _ACEOF
1900 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1901 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1902 if test -n "$ac_maketemp"; then
1903 eval ac_cv_prog_make_${ac_make}_set=yes
1904 else
1905 eval ac_cv_prog_make_${ac_make}_set=no
1906 fi
1907 rm -f conftest.make
1908 fi
1909 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1910 echo "$as_me:$LINENO: result: yes" >&5
1911 echo "${ECHO_T}yes" >&6
1912 SET_MAKE=
1913 else
1914 echo "$as_me:$LINENO: result: no" >&5
1915 echo "${ECHO_T}no" >&6
1916 SET_MAKE="MAKE=${MAKE-make}"
1917 fi
1918
1919 rm -rf .tst 2>/dev/null
1920 mkdir .tst 2>/dev/null
1921 if test -d .tst; then
1922 am__leading_dot=.
1923 else
1924 am__leading_dot=_
1925 fi
1926 rmdir .tst 2>/dev/null
1927
1928 # test to see if srcdir already configured
1929 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1930 test -f $srcdir/config.status; then
1931 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1932 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1933 { (exit 1); exit 1; }; }
1934 fi
1935
1936 # test whether we have cygpath
1937 if test -z "$CYGPATH_W"; then
1938 if (cygpath --version) >/dev/null 2>/dev/null; then
1939 CYGPATH_W='cygpath -w'
1940 else
1941 CYGPATH_W=echo
1942 fi
1943 fi
1944
1945
1946 # Define the identity of the package.
1947 PACKAGE='libffi'
1948 VERSION='3.0.8'
1949
1950
1951 cat >>confdefs.h <<_ACEOF
1952 #define PACKAGE "$PACKAGE"
1953 _ACEOF
1954
1955
1956 cat >>confdefs.h <<_ACEOF
1957 #define VERSION "$VERSION"
1958 _ACEOF
1959
1960 # Some tools Automake needs.
1961
1962 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1963
1964
1965 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1966
1967
1968 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1969
1970
1971 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1972
1973
1974 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1975
1976 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1977
1978 # Installed binaries are usually stripped using `strip' when the user
1979 # run `make install-strip'. However `strip' might not be the right
1980 # tool to use in cross-compilation environments, therefore Automake
1981 # will honor the `STRIP' environment variable to overrule this program.
1982 if test "$cross_compiling" != no; then
1983 if test -n "$ac_tool_prefix"; then
1984 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1985 set dummy ${ac_tool_prefix}strip; ac_word=$2
1986 echo "$as_me:$LINENO: checking for $ac_word" >&5
1987 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1988 if test "${ac_cv_prog_STRIP+set}" = set; then
1989 echo $ECHO_N "(cached) $ECHO_C" >&6
1990 else
1991 if test -n "$STRIP"; then
1992 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1993 else
1994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1995 for as_dir in $PATH
1996 do
1997 IFS=$as_save_IFS
1998 test -z "$as_dir" && as_dir=.
1999 for ac_exec_ext in '' $ac_executable_extensions; do
2000 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2001 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2002 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2003 break 2
2004 fi
2005 done
2006 done
2007
2008 fi
2009 fi
2010 STRIP=$ac_cv_prog_STRIP
2011 if test -n "$STRIP"; then
2012 echo "$as_me:$LINENO: result: $STRIP" >&5
2013 echo "${ECHO_T}$STRIP" >&6
2014 else
2015 echo "$as_me:$LINENO: result: no" >&5
2016 echo "${ECHO_T}no" >&6
2017 fi
2018
2019 fi
2020 if test -z "$ac_cv_prog_STRIP"; then
2021 ac_ct_STRIP=$STRIP
2022 # Extract the first word of "strip", so it can be a program name with args.
2023 set dummy strip; ac_word=$2
2024 echo "$as_me:$LINENO: checking for $ac_word" >&5
2025 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2026 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2027 echo $ECHO_N "(cached) $ECHO_C" >&6
2028 else
2029 if test -n "$ac_ct_STRIP"; then
2030 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2031 else
2032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2033 for as_dir in $PATH
2034 do
2035 IFS=$as_save_IFS
2036 test -z "$as_dir" && as_dir=.
2037 for ac_exec_ext in '' $ac_executable_extensions; do
2038 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2039 ac_cv_prog_ac_ct_STRIP="strip"
2040 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2041 break 2
2042 fi
2043 done
2044 done
2045
2046 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
2047 fi
2048 fi
2049 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2050 if test -n "$ac_ct_STRIP"; then
2051 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2052 echo "${ECHO_T}$ac_ct_STRIP" >&6
2053 else
2054 echo "$as_me:$LINENO: result: no" >&5
2055 echo "${ECHO_T}no" >&6
2056 fi
2057
2058 STRIP=$ac_ct_STRIP
2059 else
2060 STRIP="$ac_cv_prog_STRIP"
2061 fi
2062
2063 fi
2064 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2065
2066 # We need awk for the "check" target. The system "awk" is bad on
2067 # some platforms.
2068 # Always define AMTAR for backward compatibility.
2069
2070 AMTAR=${AMTAR-"${am_missing_run}tar"}
2071
2072 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2073
2074
2075
2076
2077
2078
2079 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
2080 # We must force CC to /not/ be precious variables; otherwise
2081 # the wrong, non-multilib-adjusted value will be used in multilibs.
2082 # As a side effect, we have to subst CFLAGS ourselves.
2083
2084
2085
2086 ac_ext=c
2087 ac_cpp='$CPP $CPPFLAGS'
2088 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2089 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2090 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2091 if test -n "$ac_tool_prefix"; then
2092 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2093 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2094 echo "$as_me:$LINENO: checking for $ac_word" >&5
2095 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2096 if test "${ac_cv_prog_CC+set}" = set; then
2097 echo $ECHO_N "(cached) $ECHO_C" >&6
2098 else
2099 if test -n "$CC"; then
2100 ac_cv_prog_CC="$CC" # Let the user override the test.
2101 else
2102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2103 for as_dir in $PATH
2104 do
2105 IFS=$as_save_IFS
2106 test -z "$as_dir" && as_dir=.
2107 for ac_exec_ext in '' $ac_executable_extensions; do
2108 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2109 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2110 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2111 break 2
2112 fi
2113 done
2114 done
2115
2116 fi
2117 fi
2118 CC=$ac_cv_prog_CC
2119 if test -n "$CC"; then
2120 echo "$as_me:$LINENO: result: $CC" >&5
2121 echo "${ECHO_T}$CC" >&6
2122 else
2123 echo "$as_me:$LINENO: result: no" >&5
2124 echo "${ECHO_T}no" >&6
2125 fi
2126
2127 fi
2128 if test -z "$ac_cv_prog_CC"; then
2129 ac_ct_CC=$CC
2130 # Extract the first word of "gcc", so it can be a program name with args.
2131 set dummy gcc; ac_word=$2
2132 echo "$as_me:$LINENO: checking for $ac_word" >&5
2133 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2134 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2135 echo $ECHO_N "(cached) $ECHO_C" >&6
2136 else
2137 if test -n "$ac_ct_CC"; then
2138 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2139 else
2140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2141 for as_dir in $PATH
2142 do
2143 IFS=$as_save_IFS
2144 test -z "$as_dir" && as_dir=.
2145 for ac_exec_ext in '' $ac_executable_extensions; do
2146 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2147 ac_cv_prog_ac_ct_CC="gcc"
2148 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2149 break 2
2150 fi
2151 done
2152 done
2153
2154 fi
2155 fi
2156 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2157 if test -n "$ac_ct_CC"; then
2158 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2159 echo "${ECHO_T}$ac_ct_CC" >&6
2160 else
2161 echo "$as_me:$LINENO: result: no" >&5
2162 echo "${ECHO_T}no" >&6
2163 fi
2164
2165 CC=$ac_ct_CC
2166 else
2167 CC="$ac_cv_prog_CC"
2168 fi
2169
2170 if test -z "$CC"; then
2171 if test -n "$ac_tool_prefix"; then
2172 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2173 set dummy ${ac_tool_prefix}cc; ac_word=$2
2174 echo "$as_me:$LINENO: checking for $ac_word" >&5
2175 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2176 if test "${ac_cv_prog_CC+set}" = set; then
2177 echo $ECHO_N "(cached) $ECHO_C" >&6
2178 else
2179 if test -n "$CC"; then
2180 ac_cv_prog_CC="$CC" # Let the user override the test.
2181 else
2182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2183 for as_dir in $PATH
2184 do
2185 IFS=$as_save_IFS
2186 test -z "$as_dir" && as_dir=.
2187 for ac_exec_ext in '' $ac_executable_extensions; do
2188 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2189 ac_cv_prog_CC="${ac_tool_prefix}cc"
2190 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2191 break 2
2192 fi
2193 done
2194 done
2195
2196 fi
2197 fi
2198 CC=$ac_cv_prog_CC
2199 if test -n "$CC"; then
2200 echo "$as_me:$LINENO: result: $CC" >&5
2201 echo "${ECHO_T}$CC" >&6
2202 else
2203 echo "$as_me:$LINENO: result: no" >&5
2204 echo "${ECHO_T}no" >&6
2205 fi
2206
2207 fi
2208 if test -z "$ac_cv_prog_CC"; then
2209 ac_ct_CC=$CC
2210 # Extract the first word of "cc", so it can be a program name with args.
2211 set dummy cc; ac_word=$2
2212 echo "$as_me:$LINENO: checking for $ac_word" >&5
2213 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2214 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2215 echo $ECHO_N "(cached) $ECHO_C" >&6
2216 else
2217 if test -n "$ac_ct_CC"; then
2218 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2219 else
2220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2221 for as_dir in $PATH
2222 do
2223 IFS=$as_save_IFS
2224 test -z "$as_dir" && as_dir=.
2225 for ac_exec_ext in '' $ac_executable_extensions; do
2226 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2227 ac_cv_prog_ac_ct_CC="cc"
2228 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2229 break 2
2230 fi
2231 done
2232 done
2233
2234 fi
2235 fi
2236 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2237 if test -n "$ac_ct_CC"; then
2238 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2239 echo "${ECHO_T}$ac_ct_CC" >&6
2240 else
2241 echo "$as_me:$LINENO: result: no" >&5
2242 echo "${ECHO_T}no" >&6
2243 fi
2244
2245 CC=$ac_ct_CC
2246 else
2247 CC="$ac_cv_prog_CC"
2248 fi
2249
2250 fi
2251 if test -z "$CC"; then
2252 # Extract the first word of "cc", so it can be a program name with args.
2253 set dummy cc; ac_word=$2
2254 echo "$as_me:$LINENO: checking for $ac_word" >&5
2255 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2256 if test "${ac_cv_prog_CC+set}" = set; then
2257 echo $ECHO_N "(cached) $ECHO_C" >&6
2258 else
2259 if test -n "$CC"; then
2260 ac_cv_prog_CC="$CC" # Let the user override the test.
2261 else
2262 ac_prog_rejected=no
2263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2264 for as_dir in $PATH
2265 do
2266 IFS=$as_save_IFS
2267 test -z "$as_dir" && as_dir=.
2268 for ac_exec_ext in '' $ac_executable_extensions; do
2269 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2270 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2271 ac_prog_rejected=yes
2272 continue
2273 fi
2274 ac_cv_prog_CC="cc"
2275 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2276 break 2
2277 fi
2278 done
2279 done
2280
2281 if test $ac_prog_rejected = yes; then
2282 # We found a bogon in the path, so make sure we never use it.
2283 set dummy $ac_cv_prog_CC
2284 shift
2285 if test $# != 0; then
2286 # We chose a different compiler from the bogus one.
2287 # However, it has the same basename, so the bogon will be chosen
2288 # first if we set CC to just the basename; use the full file name.
2289 shift
2290 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2291 fi
2292 fi
2293 fi
2294 fi
2295 CC=$ac_cv_prog_CC
2296 if test -n "$CC"; then
2297 echo "$as_me:$LINENO: result: $CC" >&5
2298 echo "${ECHO_T}$CC" >&6
2299 else
2300 echo "$as_me:$LINENO: result: no" >&5
2301 echo "${ECHO_T}no" >&6
2302 fi
2303
2304 fi
2305 if test -z "$CC"; then
2306 if test -n "$ac_tool_prefix"; then
2307 for ac_prog in cl
2308 do
2309 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2310 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2311 echo "$as_me:$LINENO: checking for $ac_word" >&5
2312 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2313 if test "${ac_cv_prog_CC+set}" = set; then
2314 echo $ECHO_N "(cached) $ECHO_C" >&6
2315 else
2316 if test -n "$CC"; then
2317 ac_cv_prog_CC="$CC" # Let the user override the test.
2318 else
2319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2320 for as_dir in $PATH
2321 do
2322 IFS=$as_save_IFS
2323 test -z "$as_dir" && as_dir=.
2324 for ac_exec_ext in '' $ac_executable_extensions; do
2325 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2326 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2327 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2328 break 2
2329 fi
2330 done
2331 done
2332
2333 fi
2334 fi
2335 CC=$ac_cv_prog_CC
2336 if test -n "$CC"; then
2337 echo "$as_me:$LINENO: result: $CC" >&5
2338 echo "${ECHO_T}$CC" >&6
2339 else
2340 echo "$as_me:$LINENO: result: no" >&5
2341 echo "${ECHO_T}no" >&6
2342 fi
2343
2344 test -n "$CC" && break
2345 done
2346 fi
2347 if test -z "$CC"; then
2348 ac_ct_CC=$CC
2349 for ac_prog in cl
2350 do
2351 # Extract the first word of "$ac_prog", so it can be a program name with args.
2352 set dummy $ac_prog; ac_word=$2
2353 echo "$as_me:$LINENO: checking for $ac_word" >&5
2354 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2355 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2356 echo $ECHO_N "(cached) $ECHO_C" >&6
2357 else
2358 if test -n "$ac_ct_CC"; then
2359 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2360 else
2361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2362 for as_dir in $PATH
2363 do
2364 IFS=$as_save_IFS
2365 test -z "$as_dir" && as_dir=.
2366 for ac_exec_ext in '' $ac_executable_extensions; do
2367 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2368 ac_cv_prog_ac_ct_CC="$ac_prog"
2369 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2370 break 2
2371 fi
2372 done
2373 done
2374
2375 fi
2376 fi
2377 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2378 if test -n "$ac_ct_CC"; then
2379 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2380 echo "${ECHO_T}$ac_ct_CC" >&6
2381 else
2382 echo "$as_me:$LINENO: result: no" >&5
2383 echo "${ECHO_T}no" >&6
2384 fi
2385
2386 test -n "$ac_ct_CC" && break
2387 done
2388
2389 CC=$ac_ct_CC
2390 fi
2391
2392 fi
2393
2394
2395 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2396 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2397 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2398 See \`config.log' for more details." >&5
2399 echo "$as_me: error: no acceptable C compiler found in \$PATH
2400 See \`config.log' for more details." >&2;}
2401 { (exit 1); exit 1; }; }; }
2402
2403 # Provide some information about the compiler.
2404 echo "$as_me:$LINENO:" \
2405 "checking for C compiler version" >&5
2406 ac_compiler=`set X $ac_compile; echo $2`
2407 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2408 (eval $ac_compiler --version </dev/null >&5) 2>&5
2409 ac_status=$?
2410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2411 (exit $ac_status); }
2412 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2413 (eval $ac_compiler -v </dev/null >&5) 2>&5
2414 ac_status=$?
2415 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2416 (exit $ac_status); }
2417 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2418 (eval $ac_compiler -V </dev/null >&5) 2>&5
2419 ac_status=$?
2420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2421 (exit $ac_status); }
2422
2423 cat >conftest.$ac_ext <<_ACEOF
2424 /* confdefs.h. */
2425 _ACEOF
2426 cat confdefs.h >>conftest.$ac_ext
2427 cat >>conftest.$ac_ext <<_ACEOF
2428 /* end confdefs.h. */
2429
2430 int
2431 main ()
2432 {
2433
2434 ;
2435 return 0;
2436 }
2437 _ACEOF
2438 ac_clean_files_save=$ac_clean_files
2439 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2440 # Try to create an executable without -o first, disregard a.out.
2441 # It will help us diagnose broken compilers, and finding out an intuition
2442 # of exeext.
2443 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2444 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2445 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2446 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2447 (eval $ac_link_default) 2>&5
2448 ac_status=$?
2449 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2450 (exit $ac_status); }; then
2451 # Find the output, starting from the most likely. This scheme is
2452 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2453 # resort.
2454
2455 # Be careful to initialize this variable, since it used to be cached.
2456 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2457 ac_cv_exeext=
2458 # b.out is created by i960 compilers.
2459 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2460 do
2461 test -f "$ac_file" || continue
2462 case $ac_file in
2463 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2464 ;;
2465 conftest.$ac_ext )
2466 # This is the source file.
2467 ;;
2468 [ab].out )
2469 # We found the default executable, but exeext='' is most
2470 # certainly right.
2471 break;;
2472 *.* )
2473 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2474 # FIXME: I believe we export ac_cv_exeext for Libtool,
2475 # but it would be cool to find out if it's true. Does anybody
2476 # maintain Libtool? --akim.
2477 export ac_cv_exeext
2478 break;;
2479 * )
2480 break;;
2481 esac
2482 done
2483 else
2484 echo "$as_me: failed program was:" >&5
2485 sed 's/^/| /' conftest.$ac_ext >&5
2486
2487 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2488 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2489 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2490 See \`config.log' for more details." >&5
2491 echo "$as_me: error: C compiler cannot create executables
2492 See \`config.log' for more details." >&2;}
2493 { (exit 77); exit 77; }; }; }
2494 fi
2495
2496 ac_exeext=$ac_cv_exeext
2497 echo "$as_me:$LINENO: result: $ac_file" >&5
2498 echo "${ECHO_T}$ac_file" >&6
2499
2500 # Check the compiler produces executables we can run. If not, either
2501 # the compiler is broken, or we cross compile.
2502 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2503 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2504 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2505 # If not cross compiling, check that we can run a simple program.
2506 if test "$cross_compiling" != yes; then
2507 if { ac_try='./$ac_file'
2508 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2509 (eval $ac_try) 2>&5
2510 ac_status=$?
2511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2512 (exit $ac_status); }; }; then
2513 cross_compiling=no
2514 else
2515 if test "$cross_compiling" = maybe; then
2516 cross_compiling=yes
2517 else
2518 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2519 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2520 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2521 If you meant to cross compile, use \`--host'.
2522 See \`config.log' for more details." >&5
2523 echo "$as_me: error: cannot run C compiled programs.
2524 If you meant to cross compile, use \`--host'.
2525 See \`config.log' for more details." >&2;}
2526 { (exit 1); exit 1; }; }; }
2527 fi
2528 fi
2529 fi
2530 echo "$as_me:$LINENO: result: yes" >&5
2531 echo "${ECHO_T}yes" >&6
2532
2533 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2534 ac_clean_files=$ac_clean_files_save
2535 # Check the compiler produces executables we can run. If not, either
2536 # the compiler is broken, or we cross compile.
2537 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2538 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2539 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2540 echo "${ECHO_T}$cross_compiling" >&6
2541
2542 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2543 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2544 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2545 (eval $ac_link) 2>&5
2546 ac_status=$?
2547 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2548 (exit $ac_status); }; then
2549 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2550 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2551 # work properly (i.e., refer to `conftest.exe'), while it won't with
2552 # `rm'.
2553 for ac_file in conftest.exe conftest conftest.*; do
2554 test -f "$ac_file" || continue
2555 case $ac_file in
2556 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2557 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2558 export ac_cv_exeext
2559 break;;
2560 * ) break;;
2561 esac
2562 done
2563 else
2564 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2565 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2566 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2567 See \`config.log' for more details." >&5
2568 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2569 See \`config.log' for more details." >&2;}
2570 { (exit 1); exit 1; }; }; }
2571 fi
2572
2573 rm -f conftest$ac_cv_exeext
2574 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2575 echo "${ECHO_T}$ac_cv_exeext" >&6
2576
2577 rm -f conftest.$ac_ext
2578 EXEEXT=$ac_cv_exeext
2579 ac_exeext=$EXEEXT
2580 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2581 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2582 if test "${ac_cv_objext+set}" = set; then
2583 echo $ECHO_N "(cached) $ECHO_C" >&6
2584 else
2585 cat >conftest.$ac_ext <<_ACEOF
2586 /* confdefs.h. */
2587 _ACEOF
2588 cat confdefs.h >>conftest.$ac_ext
2589 cat >>conftest.$ac_ext <<_ACEOF
2590 /* end confdefs.h. */
2591
2592 int
2593 main ()
2594 {
2595
2596 ;
2597 return 0;
2598 }
2599 _ACEOF
2600 rm -f conftest.o conftest.obj
2601 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2602 (eval $ac_compile) 2>&5
2603 ac_status=$?
2604 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605 (exit $ac_status); }; then
2606 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2607 case $ac_file in
2608 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2609 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2610 break;;
2611 esac
2612 done
2613 else
2614 echo "$as_me: failed program was:" >&5
2615 sed 's/^/| /' conftest.$ac_ext >&5
2616
2617 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2618 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2619 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2620 See \`config.log' for more details." >&5
2621 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2622 See \`config.log' for more details." >&2;}
2623 { (exit 1); exit 1; }; }; }
2624 fi
2625
2626 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2627 fi
2628 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2629 echo "${ECHO_T}$ac_cv_objext" >&6
2630 OBJEXT=$ac_cv_objext
2631 ac_objext=$OBJEXT
2632 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2633 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2634 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2635 echo $ECHO_N "(cached) $ECHO_C" >&6
2636 else
2637 cat >conftest.$ac_ext <<_ACEOF
2638 /* confdefs.h. */
2639 _ACEOF
2640 cat confdefs.h >>conftest.$ac_ext
2641 cat >>conftest.$ac_ext <<_ACEOF
2642 /* end confdefs.h. */
2643
2644 int
2645 main ()
2646 {
2647 #ifndef __GNUC__
2648 choke me
2649 #endif
2650
2651 ;
2652 return 0;
2653 }
2654 _ACEOF
2655 rm -f conftest.$ac_objext
2656 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2657 (eval $ac_compile) 2>conftest.er1
2658 ac_status=$?
2659 grep -v '^ *+' conftest.er1 >conftest.err
2660 rm -f conftest.er1
2661 cat conftest.err >&5
2662 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2663 (exit $ac_status); } &&
2664 { ac_try='test -z "$ac_c_werror_flag"
2665 || test ! -s conftest.err'
2666 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2667 (eval $ac_try) 2>&5
2668 ac_status=$?
2669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670 (exit $ac_status); }; } &&
2671 { ac_try='test -s conftest.$ac_objext'
2672 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2673 (eval $ac_try) 2>&5
2674 ac_status=$?
2675 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2676 (exit $ac_status); }; }; then
2677 ac_compiler_gnu=yes
2678 else
2679 echo "$as_me: failed program was:" >&5
2680 sed 's/^/| /' conftest.$ac_ext >&5
2681
2682 ac_compiler_gnu=no
2683 fi
2684 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2685 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2686
2687 fi
2688 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2689 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2690 GCC=`test $ac_compiler_gnu = yes && echo yes`
2691 ac_test_CFLAGS=${CFLAGS+set}
2692 ac_save_CFLAGS=$CFLAGS
2693 CFLAGS="-g"
2694 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2695 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2696 if test "${ac_cv_prog_cc_g+set}" = set; then
2697 echo $ECHO_N "(cached) $ECHO_C" >&6
2698 else
2699 cat >conftest.$ac_ext <<_ACEOF
2700 /* confdefs.h. */
2701 _ACEOF
2702 cat confdefs.h >>conftest.$ac_ext
2703 cat >>conftest.$ac_ext <<_ACEOF
2704 /* end confdefs.h. */
2705
2706 int
2707 main ()
2708 {
2709
2710 ;
2711 return 0;
2712 }
2713 _ACEOF
2714 rm -f conftest.$ac_objext
2715 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2716 (eval $ac_compile) 2>conftest.er1
2717 ac_status=$?
2718 grep -v '^ *+' conftest.er1 >conftest.err
2719 rm -f conftest.er1
2720 cat conftest.err >&5
2721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2722 (exit $ac_status); } &&
2723 { ac_try='test -z "$ac_c_werror_flag"
2724 || test ! -s conftest.err'
2725 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2726 (eval $ac_try) 2>&5
2727 ac_status=$?
2728 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2729 (exit $ac_status); }; } &&
2730 { ac_try='test -s conftest.$ac_objext'
2731 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2732 (eval $ac_try) 2>&5
2733 ac_status=$?
2734 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2735 (exit $ac_status); }; }; then
2736 ac_cv_prog_cc_g=yes
2737 else
2738 echo "$as_me: failed program was:" >&5
2739 sed 's/^/| /' conftest.$ac_ext >&5
2740
2741 ac_cv_prog_cc_g=no
2742 fi
2743 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2744 fi
2745 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2746 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2747 if test "$ac_test_CFLAGS" = set; then
2748 CFLAGS=$ac_save_CFLAGS
2749 elif test $ac_cv_prog_cc_g = yes; then
2750 if test "$GCC" = yes; then
2751 CFLAGS="-g -O2"
2752 else
2753 CFLAGS="-g"
2754 fi
2755 else
2756 if test "$GCC" = yes; then
2757 CFLAGS="-O2"
2758 else
2759 CFLAGS=
2760 fi
2761 fi
2762 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2763 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2764 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2765 echo $ECHO_N "(cached) $ECHO_C" >&6
2766 else
2767 ac_cv_prog_cc_stdc=no
2768 ac_save_CC=$CC
2769 cat >conftest.$ac_ext <<_ACEOF
2770 /* confdefs.h. */
2771 _ACEOF
2772 cat confdefs.h >>conftest.$ac_ext
2773 cat >>conftest.$ac_ext <<_ACEOF
2774 /* end confdefs.h. */
2775 #include <stdarg.h>
2776 #include <stdio.h>
2777 #include <sys/types.h>
2778 #include <sys/stat.h>
2779 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2780 struct buf { int x; };
2781 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2782 static char *e (p, i)
2783 char **p;
2784 int i;
2785 {
2786 return p[i];
2787 }
2788 static char *f (char * (*g) (char **, int), char **p, ...)
2789 {
2790 char *s;
2791 va_list v;
2792 va_start (v,p);
2793 s = g (p, va_arg (v,int));
2794 va_end (v);
2795 return s;
2796 }
2797
2798 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2799 function prototypes and stuff, but not '\xHH' hex character constants.
2800 These don't provoke an error unfortunately, instead are silently treated
2801 as 'x'. The following induces an error, until -std1 is added to get
2802 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2803 array size at least. It's necessary to write '\x00'==0 to get something
2804 that's true only with -std1. */
2805 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2806
2807 int test (int i, double x);
2808 struct s1 {int (*f) (int a);};
2809 struct s2 {int (*f) (double a);};
2810 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2811 int argc;
2812 char **argv;
2813 int
2814 main ()
2815 {
2816 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2817 ;
2818 return 0;
2819 }
2820 _ACEOF
2821 # Don't try gcc -ansi; that turns off useful extensions and
2822 # breaks some systems' header files.
2823 # AIX -qlanglvl=ansi
2824 # Ultrix and OSF/1 -std1
2825 # HP-UX 10.20 and later -Ae
2826 # HP-UX older versions -Aa -D_HPUX_SOURCE
2827 # SVR4 -Xc -D__EXTENSIONS__
2828 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2829 do
2830 CC="$ac_save_CC $ac_arg"
2831 rm -f conftest.$ac_objext
2832 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2833 (eval $ac_compile) 2>conftest.er1
2834 ac_status=$?
2835 grep -v '^ *+' conftest.er1 >conftest.err
2836 rm -f conftest.er1
2837 cat conftest.err >&5
2838 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2839 (exit $ac_status); } &&
2840 { ac_try='test -z "$ac_c_werror_flag"
2841 || test ! -s conftest.err'
2842 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2843 (eval $ac_try) 2>&5
2844 ac_status=$?
2845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2846 (exit $ac_status); }; } &&
2847 { ac_try='test -s conftest.$ac_objext'
2848 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2849 (eval $ac_try) 2>&5
2850 ac_status=$?
2851 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2852 (exit $ac_status); }; }; then
2853 ac_cv_prog_cc_stdc=$ac_arg
2854 break
2855 else
2856 echo "$as_me: failed program was:" >&5
2857 sed 's/^/| /' conftest.$ac_ext >&5
2858
2859 fi
2860 rm -f conftest.err conftest.$ac_objext
2861 done
2862 rm -f conftest.$ac_ext conftest.$ac_objext
2863 CC=$ac_save_CC
2864
2865 fi
2866
2867 case "x$ac_cv_prog_cc_stdc" in
2868 x|xno)
2869 echo "$as_me:$LINENO: result: none needed" >&5
2870 echo "${ECHO_T}none needed" >&6 ;;
2871 *)
2872 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2873 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2874 CC="$CC $ac_cv_prog_cc_stdc" ;;
2875 esac
2876
2877 # Some people use a C++ compiler to compile C. Since we use `exit',
2878 # in C++ we need to declare it. In case someone uses the same compiler
2879 # for both compiling C and C++ we need to have the C++ compiler decide
2880 # the declaration of exit, since it's the most demanding environment.
2881 cat >conftest.$ac_ext <<_ACEOF
2882 #ifndef __cplusplus
2883 choke me
2884 #endif
2885 _ACEOF
2886 rm -f conftest.$ac_objext
2887 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2888 (eval $ac_compile) 2>conftest.er1
2889 ac_status=$?
2890 grep -v '^ *+' conftest.er1 >conftest.err
2891 rm -f conftest.er1
2892 cat conftest.err >&5
2893 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2894 (exit $ac_status); } &&
2895 { ac_try='test -z "$ac_c_werror_flag"
2896 || test ! -s conftest.err'
2897 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2898 (eval $ac_try) 2>&5
2899 ac_status=$?
2900 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2901 (exit $ac_status); }; } &&
2902 { ac_try='test -s conftest.$ac_objext'
2903 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2904 (eval $ac_try) 2>&5
2905 ac_status=$?
2906 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2907 (exit $ac_status); }; }; then
2908 for ac_declaration in \
2909 '' \
2910 'extern "C" void std::exit (int) throw (); using std::exit;' \
2911 'extern "C" void std::exit (int); using std::exit;' \
2912 'extern "C" void exit (int) throw ();' \
2913 'extern "C" void exit (int);' \
2914 'void exit (int);'
2915 do
2916 cat >conftest.$ac_ext <<_ACEOF
2917 /* confdefs.h. */
2918 _ACEOF
2919 cat confdefs.h >>conftest.$ac_ext
2920 cat >>conftest.$ac_ext <<_ACEOF
2921 /* end confdefs.h. */
2922 $ac_declaration
2923 #include <stdlib.h>
2924 int
2925 main ()
2926 {
2927 exit (42);
2928 ;
2929 return 0;
2930 }
2931 _ACEOF
2932 rm -f conftest.$ac_objext
2933 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2934 (eval $ac_compile) 2>conftest.er1
2935 ac_status=$?
2936 grep -v '^ *+' conftest.er1 >conftest.err
2937 rm -f conftest.er1
2938 cat conftest.err >&5
2939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2940 (exit $ac_status); } &&
2941 { ac_try='test -z "$ac_c_werror_flag"
2942 || test ! -s conftest.err'
2943 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2944 (eval $ac_try) 2>&5
2945 ac_status=$?
2946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2947 (exit $ac_status); }; } &&
2948 { ac_try='test -s conftest.$ac_objext'
2949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2950 (eval $ac_try) 2>&5
2951 ac_status=$?
2952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2953 (exit $ac_status); }; }; then
2954 :
2955 else
2956 echo "$as_me: failed program was:" >&5
2957 sed 's/^/| /' conftest.$ac_ext >&5
2958
2959 continue
2960 fi
2961 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2962 cat >conftest.$ac_ext <<_ACEOF
2963 /* confdefs.h. */
2964 _ACEOF
2965 cat confdefs.h >>conftest.$ac_ext
2966 cat >>conftest.$ac_ext <<_ACEOF
2967 /* end confdefs.h. */
2968 $ac_declaration
2969 int
2970 main ()
2971 {
2972 exit (42);
2973 ;
2974 return 0;
2975 }
2976 _ACEOF
2977 rm -f conftest.$ac_objext
2978 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2979 (eval $ac_compile) 2>conftest.er1
2980 ac_status=$?
2981 grep -v '^ *+' conftest.er1 >conftest.err
2982 rm -f conftest.er1
2983 cat conftest.err >&5
2984 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2985 (exit $ac_status); } &&
2986 { ac_try='test -z "$ac_c_werror_flag"
2987 || test ! -s conftest.err'
2988 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2989 (eval $ac_try) 2>&5
2990 ac_status=$?
2991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2992 (exit $ac_status); }; } &&
2993 { ac_try='test -s conftest.$ac_objext'
2994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2995 (eval $ac_try) 2>&5
2996 ac_status=$?
2997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2998 (exit $ac_status); }; }; then
2999 break
3000 else
3001 echo "$as_me: failed program was:" >&5
3002 sed 's/^/| /' conftest.$ac_ext >&5
3003
3004 fi
3005 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3006 done
3007 rm -f conftest*
3008 if test -n "$ac_declaration"; then
3009 echo '#ifdef __cplusplus' >>confdefs.h
3010 echo $ac_declaration >>confdefs.h
3011 echo '#endif' >>confdefs.h
3012 fi
3013
3014 else
3015 echo "$as_me: failed program was:" >&5
3016 sed 's/^/| /' conftest.$ac_ext >&5
3017
3018 fi
3019 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3020 ac_ext=c
3021 ac_cpp='$CPP $CPPFLAGS'
3022 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3023 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3024 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3025 DEPDIR="${am__leading_dot}deps"
3026
3027 ac_config_commands="$ac_config_commands depfiles"
3028
3029
3030 am_make=${MAKE-make}
3031 cat > confinc << 'END'
3032 am__doit:
3033 @echo done
3034 .PHONY: am__doit
3035 END
3036 # If we don't find an include directive, just comment out the code.
3037 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3038 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
3039 am__include="#"
3040 am__quote=
3041 _am_result=none
3042 # First try GNU make style include.
3043 echo "include confinc" > confmf
3044 # We grep out `Entering directory' and `Leaving directory'
3045 # messages which can occur if `w' ends up in MAKEFLAGS.
3046 # In particular we don't look at `^make:' because GNU make might
3047 # be invoked under some other name (usually "gmake"), in which
3048 # case it prints its new name instead of `make'.
3049 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3050 am__include=include
3051 am__quote=
3052 _am_result=GNU
3053 fi
3054 # Now try BSD make style include.
3055 if test "$am__include" = "#"; then
3056 echo '.include "confinc"' > confmf
3057 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3058 am__include=.include
3059 am__quote="\""
3060 _am_result=BSD
3061 fi
3062 fi
3063
3064
3065 echo "$as_me:$LINENO: result: $_am_result" >&5
3066 echo "${ECHO_T}$_am_result" >&6
3067 rm -f confinc confmf
3068
3069 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3070 if test "${enable_dependency_tracking+set}" = set; then
3071 enableval="$enable_dependency_tracking"
3072
3073 fi;
3074 if test "x$enable_dependency_tracking" != xno; then
3075 am_depcomp="$ac_aux_dir/depcomp"
3076 AMDEPBACKSLASH='\'
3077 fi
3078
3079
3080 if test "x$enable_dependency_tracking" != xno; then
3081 AMDEP_TRUE=
3082 AMDEP_FALSE='#'
3083 else
3084 AMDEP_TRUE='#'
3085 AMDEP_FALSE=
3086 fi
3087
3088
3089
3090
3091 depcc="$CC" am_compiler_list=
3092
3093 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3094 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3095 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3096 echo $ECHO_N "(cached) $ECHO_C" >&6
3097 else
3098 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3099 # We make a subdir and do the tests there. Otherwise we can end up
3100 # making bogus files that we don't know about and never remove. For
3101 # instance it was reported that on HP-UX the gcc test will end up
3102 # making a dummy file named `D' -- because `-MD' means `put the output
3103 # in D'.
3104 mkdir conftest.dir
3105 # Copy depcomp to subdir because otherwise we won't find it if we're
3106 # using a relative directory.
3107 cp "$am_depcomp" conftest.dir
3108 cd conftest.dir
3109 # We will build objects and dependencies in a subdirectory because
3110 # it helps to detect inapplicable dependency modes. For instance
3111 # both Tru64's cc and ICC support -MD to output dependencies as a
3112 # side effect of compilation, but ICC will put the dependencies in
3113 # the current directory while Tru64 will put them in the object
3114 # directory.
3115 mkdir sub
3116
3117 am_cv_CC_dependencies_compiler_type=none
3118 if test "$am_compiler_list" = ""; then
3119 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3120 fi
3121 for depmode in $am_compiler_list; do
3122 # Setup a source with many dependencies, because some compilers
3123 # like to wrap large dependency lists on column 80 (with \), and
3124 # we should not choose a depcomp mode which is confused by this.
3125 #
3126 # We need to recreate these files for each test, as the compiler may
3127 # overwrite some of them when testing with obscure command lines.
3128 # This happens at least with the AIX C compiler.
3129 : > sub/conftest.c
3130 for i in 1 2 3 4 5 6; do
3131 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3132 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3133 # Solaris 8's {/usr,}/bin/sh.
3134 touch sub/conftst$i.h
3135 done
3136 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3137
3138 case $depmode in
3139 nosideeffect)
3140 # after this tag, mechanisms are not by side-effect, so they'll
3141 # only be used when explicitly requested
3142 if test "x$enable_dependency_tracking" = xyes; then
3143 continue
3144 else
3145 break
3146 fi
3147 ;;
3148 none) break ;;
3149 esac
3150 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3151 # mode. It turns out that the SunPro C++ compiler does not properly
3152 # handle `-M -o', and we need to detect this.
3153 if depmode=$depmode \
3154 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3155 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3156 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3157 >/dev/null 2>conftest.err &&
3158 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3159 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3160 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3161 # icc doesn't choke on unknown options, it will just issue warnings
3162 # or remarks (even with -Werror). So we grep stderr for any message
3163 # that says an option was ignored or not supported.
3164 # When given -MP, icc 7.0 and 7.1 complain thusly:
3165 # icc: Command line warning: ignoring option '-M'; no argument required
3166 # The diagnosis changed in icc 8.0:
3167 # icc: Command line remark: option '-MP' not supported
3168 if (grep 'ignoring option' conftest.err ||
3169 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3170 am_cv_CC_dependencies_compiler_type=$depmode
3171 break
3172 fi
3173 fi
3174 done
3175
3176 cd ..
3177 rm -rf conftest.dir
3178 else
3179 am_cv_CC_dependencies_compiler_type=none
3180 fi
3181
3182 fi
3183 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3184 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3185 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3186
3187
3188
3189 if
3190 test "x$enable_dependency_tracking" != xno \
3191 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3192 am__fastdepCC_TRUE=
3193 am__fastdepCC_FALSE='#'
3194 else
3195 am__fastdepCC_TRUE='#'
3196 am__fastdepCC_FALSE=
3197 fi
3198
3199
3200
3201
3202
3203
3204 # By default we simply use the C compiler to build assembly code.
3205
3206 test "${CCAS+set}" = set || CCAS=$CC
3207 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
3208
3209
3210
3211 if test "x$CC" != xcc; then
3212 echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5
3213 echo $ECHO_N "checking whether $CC and cc understand -c and -o together... $ECHO_C" >&6
3214 else
3215 echo "$as_me:$LINENO: checking whether cc understands -c and -o together" >&5
3216 echo $ECHO_N "checking whether cc understands -c and -o together... $ECHO_C" >&6
3217 fi
3218 set dummy $CC; ac_cc=`echo $2 |
3219 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
3220 if eval "test \"\${ac_cv_prog_cc_${ac_cc}_c_o+set}\" = set"; then
3221 echo $ECHO_N "(cached) $ECHO_C" >&6
3222 else
3223 cat >conftest.$ac_ext <<_ACEOF
3224 /* confdefs.h. */
3225 _ACEOF
3226 cat confdefs.h >>conftest.$ac_ext
3227 cat >>conftest.$ac_ext <<_ACEOF
3228 /* end confdefs.h. */
3229
3230 int
3231 main ()
3232 {
3233
3234 ;
3235 return 0;
3236 }
3237 _ACEOF
3238 # Make sure it works both with $CC and with simple cc.
3239 # We do the test twice because some compilers refuse to overwrite an
3240 # existing .o file with -o, though they will create one.
3241 ac_try='$CC -c conftest.$ac_ext -o conftest.$ac_objext >&5'
3242 if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3243 (eval $ac_try) 2>&5
3244 ac_status=$?
3245 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3246 (exit $ac_status); } &&
3247 test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3248 (eval $ac_try) 2>&5
3249 ac_status=$?
3250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3251 (exit $ac_status); };
3252 then
3253 eval ac_cv_prog_cc_${ac_cc}_c_o=yes
3254 if test "x$CC" != xcc; then
3255 # Test first that cc exists at all.
3256 if { ac_try='cc -c conftest.$ac_ext >&5'
3257 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3258 (eval $ac_try) 2>&5
3259 ac_status=$?
3260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3261 (exit $ac_status); }; }; then
3262 ac_try='cc -c conftest.$ac_ext -o conftest.$ac_objext >&5'
3263 if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3264 (eval $ac_try) 2>&5
3265 ac_status=$?
3266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3267 (exit $ac_status); } &&
3268 test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3269 (eval $ac_try) 2>&5
3270 ac_status=$?
3271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3272 (exit $ac_status); };
3273 then
3274 # cc works too.
3275 :
3276 else
3277 # cc exists but doesn't like -o.
3278 eval ac_cv_prog_cc_${ac_cc}_c_o=no
3279 fi
3280 fi
3281 fi
3282 else
3283 eval ac_cv_prog_cc_${ac_cc}_c_o=no
3284 fi
3285 rm -f conftest*
3286
3287 fi
3288 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
3289 echo "$as_me:$LINENO: result: yes" >&5
3290 echo "${ECHO_T}yes" >&6
3291 else
3292 echo "$as_me:$LINENO: result: no" >&5
3293 echo "${ECHO_T}no" >&6
3294
3295 cat >>confdefs.h <<\_ACEOF
3296 #define NO_MINUS_C_MINUS_O 1
3297 _ACEOF
3298
3299 fi
3300
3301 # FIXME: we rely on the cache variable name because
3302 # there is no other way.
3303 set dummy $CC
3304 ac_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
3305 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then
3306 # Losing compiler, so override with the script.
3307 # FIXME: It is wrong to rewrite CC.
3308 # But if we don't then we get into trouble of one sort or another.
3309 # A longer-term fix would be to have automake use am__CC in this case,
3310 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3311 CC="$am_aux_dir/compile $CC"
3312 fi
3313
3314 case `pwd` in
3315 *\ * | *\ *)
3316 { echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3317 echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3318 esac
3319
3320
3321
3322 macro_version='2.2.6'
3323 macro_revision='1.3012'
3324
3325
3326
3327
3328
3329
3330
3331
3332
3333
3334
3335
3336
3337 ltmain="$ac_aux_dir/ltmain.sh"
3338
3339 echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3340 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
3341 if test "${lt_cv_path_SED+set}" = set; then
3342 echo $ECHO_N "(cached) $ECHO_C" >&6
3343 else
3344 # Loop through the user's path and test for sed and gsed.
3345 # Then use that list of sed's as ones to test for truncation.
3346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3347 for as_dir in $PATH
3348 do
3349 IFS=$as_save_IFS
3350 test -z "$as_dir" && as_dir=.
3351 for lt_ac_prog in sed gsed; do
3352 for ac_exec_ext in '' $ac_executable_extensions; do
3353 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
3354 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
3355 fi
3356 done
3357 done
3358 done
3359 IFS=$as_save_IFS
3360 lt_ac_max=0
3361 lt_ac_count=0
3362 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
3363 # along with /bin/sed that truncates output.
3364 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
3365 test ! -f $lt_ac_sed && continue
3366 cat /dev/null > conftest.in
3367 lt_ac_count=0
3368 echo $ECHO_N "0123456789$ECHO_C" >conftest.in
3369 # Check for GNU sed and select it if it is found.
3370 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
3371 lt_cv_path_SED=$lt_ac_sed
3372 break
3373 fi
3374 while true; do
3375 cat conftest.in conftest.in >conftest.tmp
3376 mv conftest.tmp conftest.in
3377 cp conftest.in conftest.nl
3378 echo >>conftest.nl
3379 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
3380 cmp -s conftest.out conftest.nl || break
3381 # 10000 chars as input seems more than enough
3382 test $lt_ac_count -gt 10 && break
3383 lt_ac_count=`expr $lt_ac_count + 1`
3384 if test $lt_ac_count -gt $lt_ac_max; then
3385 lt_ac_max=$lt_ac_count
3386 lt_cv_path_SED=$lt_ac_sed
3387 fi
3388 done
3389 done
3390
3391 fi
3392
3393 SED=$lt_cv_path_SED
3394
3395 echo "$as_me:$LINENO: result: $SED" >&5
3396 echo "${ECHO_T}$SED" >&6
3397
3398 test -z "$SED" && SED=sed
3399 Xsed="$SED -e 1s/^X//"
3400
3401
3402
3403
3404
3405
3406
3407
3408
3409
3410
3411 echo "$as_me:$LINENO: checking for egrep" >&5
3412 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3413 if test "${ac_cv_prog_egrep+set}" = set; then
3414 echo $ECHO_N "(cached) $ECHO_C" >&6
3415 else
3416 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3417 then ac_cv_prog_egrep='grep -E'
3418 else ac_cv_prog_egrep='egrep'
3419 fi
3420 fi
3421 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3422 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3423 EGREP=$ac_cv_prog_egrep
3424
3425
3426 echo "$as_me:$LINENO: checking for fgrep" >&5
3427 echo $ECHO_N "checking for fgrep... $ECHO_C" >&6
3428 if test "${ac_cv_prog_fgrep+set}" = set; then
3429 echo $ECHO_N "(cached) $ECHO_C" >&6
3430 else
3431 if echo 'ab*c' | (grep -F 'ab*c') >/dev/null 2>&1
3432 then ac_cv_prog_fgrep='grep -F'
3433 else ac_cv_prog_fgrep='fgrep'
3434 fi
3435 fi
3436 echo "$as_me:$LINENO: result: $ac_cv_prog_fgrep" >&5
3437 echo "${ECHO_T}$ac_cv_prog_fgrep" >&6
3438 FGREP=$ac_cv_prog_fgrep
3439
3440
3441 test -z "$GREP" && GREP=grep
3442
3443
3444
3445
3446
3447
3448
3449
3450
3451
3452
3453
3454
3455
3456
3457
3458
3459
3460
3461 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3462 if test "${with_gnu_ld+set}" = set; then
3463 withval="$with_gnu_ld"
3464 test "$withval" = no || with_gnu_ld=yes
3465 else
3466 with_gnu_ld=no
3467 fi;
3468 ac_prog=ld
3469 if test "$GCC" = yes; then
3470 # Check if gcc -print-prog-name=ld gives a path.
3471 echo "$as_me:$LINENO: checking for ld used by $CC" >&5
3472 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
3473 case $host in
3474 *-*-mingw*)
3475 # gcc leaves a trailing carriage return which upsets mingw
3476 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3477 *)
3478 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3479 esac
3480 case $ac_prog in
3481 # Accept absolute paths.
3482 [\\/]* | ?:[\\/]*)
3483 re_direlt='/[^/][^/]*/\.\./'
3484 # Canonicalize the pathname of ld
3485 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3486 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3487 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3488 done
3489 test -z "$LD" && LD="$ac_prog"
3490 ;;
3491 "")
3492 # If it fails, then pretend we aren't using GCC.
3493 ac_prog=ld
3494 ;;
3495 *)
3496 # If it is relative, then search for the first ld in PATH.
3497 with_gnu_ld=unknown
3498 ;;
3499 esac
3500 elif test "$with_gnu_ld" = yes; then
3501 echo "$as_me:$LINENO: checking for GNU ld" >&5
3502 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3503 else
3504 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3505 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3506 fi
3507 if test "${lt_cv_path_LD+set}" = set; then
3508 echo $ECHO_N "(cached) $ECHO_C" >&6
3509 else
3510 if test -z "$LD"; then
3511 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3512 for ac_dir in $PATH; do
3513 IFS="$lt_save_ifs"
3514 test -z "$ac_dir" && ac_dir=.
3515 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3516 lt_cv_path_LD="$ac_dir/$ac_prog"
3517 # Check to see if the program is GNU ld. I'd rather use --version,
3518 # but apparently some variants of GNU ld only accept -v.
3519 # Break only if it was the GNU/non-GNU ld that we prefer.
3520 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3521 *GNU* | *'with BFD'*)
3522 test "$with_gnu_ld" != no && break
3523 ;;
3524 *)
3525 test "$with_gnu_ld" != yes && break
3526 ;;
3527 esac
3528 fi
3529 done
3530 IFS="$lt_save_ifs"
3531 else
3532 lt_cv_path_LD="$LD" # Let the user override the test with a path.
3533 fi
3534 fi
3535
3536 LD="$lt_cv_path_LD"
3537 if test -n "$LD"; then
3538 echo "$as_me:$LINENO: result: $LD" >&5
3539 echo "${ECHO_T}$LD" >&6
3540 else
3541 echo "$as_me:$LINENO: result: no" >&5
3542 echo "${ECHO_T}no" >&6
3543 fi
3544 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3545 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3546 { (exit 1); exit 1; }; }
3547 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3548 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3549 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3550 echo $ECHO_N "(cached) $ECHO_C" >&6
3551 else
3552 # I'd rather use --version here, but apparently some GNU lds only accept -v.
3553 case `$LD -v 2>&1 </dev/null` in
3554 *GNU* | *'with BFD'*)
3555 lt_cv_prog_gnu_ld=yes
3556 ;;
3557 *)
3558 lt_cv_prog_gnu_ld=no
3559 ;;
3560 esac
3561 fi
3562 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3563 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3564 with_gnu_ld=$lt_cv_prog_gnu_ld
3565
3566
3567
3568
3569
3570
3571
3572
3573
3574 echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
3575 echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6
3576 if test "${lt_cv_path_NM+set}" = set; then
3577 echo $ECHO_N "(cached) $ECHO_C" >&6
3578 else
3579 if test -n "$NM"; then
3580 # Let the user override the test.
3581 lt_cv_path_NM="$NM"
3582 else
3583 lt_nm_to_check="${ac_tool_prefix}nm"
3584 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3585 lt_nm_to_check="$lt_nm_to_check nm"
3586 fi
3587 for lt_tmp_nm in $lt_nm_to_check; do
3588 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3589 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3590 IFS="$lt_save_ifs"
3591 test -z "$ac_dir" && ac_dir=.
3592 tmp_nm="$ac_dir/$lt_tmp_nm"
3593 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3594 # Check to see if the nm accepts a BSD-compat flag.
3595 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3596 # nm: unknown option "B" ignored
3597 # Tru64's nm complains that /dev/null is an invalid object file
3598 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3599 */dev/null* | *'Invalid file or object type'*)
3600 lt_cv_path_NM="$tmp_nm -B"
3601 break
3602 ;;
3603 *)
3604 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3605 */dev/null*)
3606 lt_cv_path_NM="$tmp_nm -p"
3607 break
3608 ;;
3609 *)
3610 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3611 continue # so that we can try to find one that supports BSD flags
3612 ;;
3613 esac
3614 ;;
3615 esac
3616 fi
3617 done
3618 IFS="$lt_save_ifs"
3619 done
3620 : ${lt_cv_path_NM=no}
3621 fi
3622 fi
3623 echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
3624 echo "${ECHO_T}$lt_cv_path_NM" >&6
3625 if test "$lt_cv_path_NM" != "no"; then
3626 NM="$lt_cv_path_NM"
3627 else
3628 # Didn't find any BSD compatible name lister, look for dumpbin.
3629 if test -n "$ac_tool_prefix"; then
3630 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3631 do
3632 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3633 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3634 echo "$as_me:$LINENO: checking for $ac_word" >&5
3635 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3636 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
3637 echo $ECHO_N "(cached) $ECHO_C" >&6
3638 else
3639 if test -n "$DUMPBIN"; then
3640 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
3641 else
3642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3643 for as_dir in $PATH
3644 do
3645 IFS=$as_save_IFS
3646 test -z "$as_dir" && as_dir=.
3647 for ac_exec_ext in '' $ac_executable_extensions; do
3648 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3649 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
3650 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3651 break 2
3652 fi
3653 done
3654 done
3655
3656 fi
3657 fi
3658 DUMPBIN=$ac_cv_prog_DUMPBIN
3659 if test -n "$DUMPBIN"; then
3660 echo "$as_me:$LINENO: result: $DUMPBIN" >&5
3661 echo "${ECHO_T}$DUMPBIN" >&6
3662 else
3663 echo "$as_me:$LINENO: result: no" >&5
3664 echo "${ECHO_T}no" >&6
3665 fi
3666
3667 test -n "$DUMPBIN" && break
3668 done
3669 fi
3670 if test -z "$DUMPBIN"; then
3671 ac_ct_DUMPBIN=$DUMPBIN
3672 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3673 do
3674 # Extract the first word of "$ac_prog", so it can be a program name with args.
3675 set dummy $ac_prog; ac_word=$2
3676 echo "$as_me:$LINENO: checking for $ac_word" >&5
3677 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3678 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
3679 echo $ECHO_N "(cached) $ECHO_C" >&6
3680 else
3681 if test -n "$ac_ct_DUMPBIN"; then
3682 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
3683 else
3684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3685 for as_dir in $PATH
3686 do
3687 IFS=$as_save_IFS
3688 test -z "$as_dir" && as_dir=.
3689 for ac_exec_ext in '' $ac_executable_extensions; do
3690 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3691 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
3692 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3693 break 2
3694 fi
3695 done
3696 done
3697
3698 fi
3699 fi
3700 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
3701 if test -n "$ac_ct_DUMPBIN"; then
3702 echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
3703 echo "${ECHO_T}$ac_ct_DUMPBIN" >&6
3704 else
3705 echo "$as_me:$LINENO: result: no" >&5
3706 echo "${ECHO_T}no" >&6
3707 fi
3708
3709 test -n "$ac_ct_DUMPBIN" && break
3710 done
3711 test -n "$ac_ct_DUMPBIN" || ac_ct_DUMPBIN=":"
3712
3713 DUMPBIN=$ac_ct_DUMPBIN
3714 fi
3715
3716
3717 if test "$DUMPBIN" != ":"; then
3718 NM="$DUMPBIN"
3719 fi
3720 fi
3721 test -z "$NM" && NM=nm
3722
3723
3724
3725
3726
3727
3728 echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
3729 echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6
3730 if test "${lt_cv_nm_interface+set}" = set; then
3731 echo $ECHO_N "(cached) $ECHO_C" >&6
3732 else
3733 lt_cv_nm_interface="BSD nm"
3734 echo "int some_variable = 0;" > conftest.$ac_ext
3735 (eval echo "\"\$as_me:3735: $ac_compile\"" >&5)
3736 (eval "$ac_compile" 2>conftest.err)
3737 cat conftest.err >&5
3738 (eval echo "\"\$as_me:3738: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
3739 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
3740 cat conftest.err >&5
3741 (eval echo "\"\$as_me:3741: output\"" >&5)
3742 cat conftest.out >&5
3743 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
3744 lt_cv_nm_interface="MS dumpbin"
3745 fi
3746 rm -f conftest*
3747 fi
3748 echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
3749 echo "${ECHO_T}$lt_cv_nm_interface" >&6
3750
3751 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3752 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3753 LN_S=$as_ln_s
3754 if test "$LN_S" = "ln -s"; then
3755 echo "$as_me:$LINENO: result: yes" >&5
3756 echo "${ECHO_T}yes" >&6
3757 else
3758 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3759 echo "${ECHO_T}no, using $LN_S" >&6
3760 fi
3761
3762 # find the maximum length of command line arguments
3763 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
3764 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
3765 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
3766 echo $ECHO_N "(cached) $ECHO_C" >&6
3767 else
3768 i=0
3769 teststring="ABCD"
3770
3771 case $build_os in
3772 msdosdjgpp*)
3773 # On DJGPP, this test can blow up pretty badly due to problems in libc
3774 # (any single argument exceeding 2000 bytes causes a buffer overrun
3775 # during glob expansion). Even if it were fixed, the result of this
3776 # check would be larger than it should be.
3777 lt_cv_sys_max_cmd_len=12288; # 12K is about right
3778 ;;
3779
3780 gnu*)
3781 # Under GNU Hurd, this test is not required because there is
3782 # no limit to the length of command line arguments.
3783 # Libtool will interpret -1 as no limit whatsoever
3784 lt_cv_sys_max_cmd_len=-1;
3785 ;;
3786
3787 cygwin* | mingw* | cegcc*)
3788 # On Win9x/ME, this test blows up -- it succeeds, but takes
3789 # about 5 minutes as the teststring grows exponentially.
3790 # Worse, since 9x/ME are not pre-emptively multitasking,
3791 # you end up with a "frozen" computer, even though with patience
3792 # the test eventually succeeds (with a max line length of 256k).
3793 # Instead, let's just punt: use the minimum linelength reported by
3794 # all of the supported platforms: 8192 (on NT/2K/XP).
3795 lt_cv_sys_max_cmd_len=8192;
3796 ;;
3797
3798 amigaos*)
3799 # On AmigaOS with pdksh, this test takes hours, literally.
3800 # So we just punt and use a minimum line length of 8192.
3801 lt_cv_sys_max_cmd_len=8192;
3802 ;;
3803
3804 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
3805 # This has been around since 386BSD, at least. Likely further.
3806 if test -x /sbin/sysctl; then
3807 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
3808 elif test -x /usr/sbin/sysctl; then
3809 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
3810 else
3811 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
3812 fi
3813 # And add a safety zone
3814 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
3815 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
3816 ;;
3817
3818 interix*)
3819 # We know the value 262144 and hardcode it with a safety zone (like BSD)
3820 lt_cv_sys_max_cmd_len=196608
3821 ;;
3822
3823 osf*)
3824 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
3825 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
3826 # nice to cause kernel panics so lets avoid the loop below.
3827 # First set a reasonable default.
3828 lt_cv_sys_max_cmd_len=16384
3829 #
3830 if test -x /sbin/sysconfig; then
3831 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
3832 *1*) lt_cv_sys_max_cmd_len=-1 ;;
3833 esac
3834 fi
3835 ;;
3836 sco3.2v5*)
3837 lt_cv_sys_max_cmd_len=102400
3838 ;;
3839 sysv5* | sco5v6* | sysv4.2uw2*)
3840 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
3841 if test -n "$kargmax"; then
3842 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
3843 else
3844 lt_cv_sys_max_cmd_len=32768
3845 fi
3846 ;;
3847 *)
3848 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
3849 if test -n "$lt_cv_sys_max_cmd_len"; then
3850 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
3851 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
3852 else
3853 # Make teststring a little bigger before we do anything with it.
3854 # a 1K string should be a reasonable start.
3855 for i in 1 2 3 4 5 6 7 8 ; do
3856 teststring=$teststring$teststring
3857 done
3858 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
3859 # If test is not a shell built-in, we'll probably end up computing a
3860 # maximum length that is only half of the actual maximum length, but
3861 # we can't tell.
3862 while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
3863 = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
3864 test $i != 17 # 1/2 MB should be enough
3865 do
3866 i=`expr $i + 1`
3867 teststring=$teststring$teststring
3868 done
3869 # Only check the string length outside the loop.
3870 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
3871 teststring=
3872 # Add a significant safety factor because C++ compilers can tack on
3873 # massive amounts of additional arguments before passing them to the
3874 # linker. It appears as though 1/2 is a usable value.
3875 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
3876 fi
3877 ;;
3878 esac
3879
3880 fi
3881
3882 if test -n $lt_cv_sys_max_cmd_len ; then
3883 echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
3884 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
3885 else
3886 echo "$as_me:$LINENO: result: none" >&5
3887 echo "${ECHO_T}none" >&6
3888 fi
3889 max_cmd_len=$lt_cv_sys_max_cmd_len
3890
3891
3892
3893
3894
3895
3896 : ${CP="cp -f"}
3897 : ${MV="mv -f"}
3898 : ${RM="rm -f"}
3899
3900 echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
3901 echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6
3902 # Try some XSI features
3903 xsi_shell=no
3904 ( _lt_dummy="a/b/c"
3905 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
3906 = c,a/b,, \
3907 && eval 'test $(( 1 + 1 )) -eq 2 \
3908 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
3909 && xsi_shell=yes
3910 echo "$as_me:$LINENO: result: $xsi_shell" >&5
3911 echo "${ECHO_T}$xsi_shell" >&6
3912
3913
3914 echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
3915 echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6
3916 lt_shell_append=no
3917 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
3918 >/dev/null 2>&1 \
3919 && lt_shell_append=yes
3920 echo "$as_me:$LINENO: result: $lt_shell_append" >&5
3921 echo "${ECHO_T}$lt_shell_append" >&6
3922
3923
3924 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
3925 lt_unset=unset
3926 else
3927 lt_unset=false
3928 fi
3929
3930
3931
3932
3933
3934 # test EBCDIC or ASCII
3935 case `echo X|tr X '\101'` in
3936 A) # ASCII based system
3937 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
3938 lt_SP2NL='tr \040 \012'
3939 lt_NL2SP='tr \015\012 \040\040'
3940 ;;
3941 *) # EBCDIC based system
3942 lt_SP2NL='tr \100 \n'
3943 lt_NL2SP='tr \r\n \100\100'
3944 ;;
3945 esac
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3956 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3957 if test "${lt_cv_ld_reload_flag+set}" = set; then
3958 echo $ECHO_N "(cached) $ECHO_C" >&6
3959 else
3960 lt_cv_ld_reload_flag='-r'
3961 fi
3962 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3963 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3964 reload_flag=$lt_cv_ld_reload_flag
3965 case $reload_flag in
3966 "" | " "*) ;;
3967 *) reload_flag=" $reload_flag" ;;
3968 esac
3969 reload_cmds='$LD$reload_flag -o $output$reload_objs'
3970 case $host_os in
3971 darwin*)
3972 if test "$GCC" = yes; then
3973 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
3974 else
3975 reload_cmds='$LD$reload_flag -o $output$reload_objs'
3976 fi
3977 ;;
3978 esac
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988 if test -n "$ac_tool_prefix"; then
3989 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
3990 set dummy ${ac_tool_prefix}objdump; ac_word=$2
3991 echo "$as_me:$LINENO: checking for $ac_word" >&5
3992 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3993 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
3994 echo $ECHO_N "(cached) $ECHO_C" >&6
3995 else
3996 if test -n "$OBJDUMP"; then
3997 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
3998 else
3999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4000 for as_dir in $PATH
4001 do
4002 IFS=$as_save_IFS
4003 test -z "$as_dir" && as_dir=.
4004 for ac_exec_ext in '' $ac_executable_extensions; do
4005 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4006 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4007 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4008 break 2
4009 fi
4010 done
4011 done
4012
4013 fi
4014 fi
4015 OBJDUMP=$ac_cv_prog_OBJDUMP
4016 if test -n "$OBJDUMP"; then
4017 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
4018 echo "${ECHO_T}$OBJDUMP" >&6
4019 else
4020 echo "$as_me:$LINENO: result: no" >&5
4021 echo "${ECHO_T}no" >&6
4022 fi
4023
4024 fi
4025 if test -z "$ac_cv_prog_OBJDUMP"; then
4026 ac_ct_OBJDUMP=$OBJDUMP
4027 # Extract the first word of "objdump", so it can be a program name with args.
4028 set dummy objdump; ac_word=$2
4029 echo "$as_me:$LINENO: checking for $ac_word" >&5
4030 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4031 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
4032 echo $ECHO_N "(cached) $ECHO_C" >&6
4033 else
4034 if test -n "$ac_ct_OBJDUMP"; then
4035 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4036 else
4037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4038 for as_dir in $PATH
4039 do
4040 IFS=$as_save_IFS
4041 test -z "$as_dir" && as_dir=.
4042 for ac_exec_ext in '' $ac_executable_extensions; do
4043 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4044 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4045 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4046 break 2
4047 fi
4048 done
4049 done
4050
4051 test -z "$ac_cv_prog_ac_ct_OBJDUMP" && ac_cv_prog_ac_ct_OBJDUMP="false"
4052 fi
4053 fi
4054 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4055 if test -n "$ac_ct_OBJDUMP"; then
4056 echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
4057 echo "${ECHO_T}$ac_ct_OBJDUMP" >&6
4058 else
4059 echo "$as_me:$LINENO: result: no" >&5
4060 echo "${ECHO_T}no" >&6
4061 fi
4062
4063 OBJDUMP=$ac_ct_OBJDUMP
4064 else
4065 OBJDUMP="$ac_cv_prog_OBJDUMP"
4066 fi
4067
4068 test -z "$OBJDUMP" && OBJDUMP=objdump
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078 echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
4079 echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6
4080 if test "${lt_cv_deplibs_check_method+set}" = set; then
4081 echo $ECHO_N "(cached) $ECHO_C" >&6
4082 else
4083 lt_cv_file_magic_cmd='$MAGIC_CMD'
4084 lt_cv_file_magic_test_file=
4085 lt_cv_deplibs_check_method='unknown'
4086 # Need to set the preceding variable on all platforms that support
4087 # interlibrary dependencies.
4088 # 'none' -- dependencies not supported.
4089 # `unknown' -- same as none, but documents that we really don't know.
4090 # 'pass_all' -- all dependencies passed with no checks.
4091 # 'test_compile' -- check by making test program.
4092 # 'file_magic [[regex]]' -- check by looking for files in library path
4093 # which responds to the $file_magic_cmd with a given extended regex.
4094 # If you have `file' or equivalent on your system and you're not sure
4095 # whether `pass_all' will *always* work, you probably want this one.
4096
4097 case $host_os in
4098 aix[4-9]*)
4099 lt_cv_deplibs_check_method=pass_all
4100 ;;
4101
4102 beos*)
4103 lt_cv_deplibs_check_method=pass_all
4104 ;;
4105
4106 bsdi[45]*)
4107 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4108 lt_cv_file_magic_cmd='/usr/bin/file -L'
4109 lt_cv_file_magic_test_file=/shlib/libc.so
4110 ;;
4111
4112 cygwin*)
4113 # func_win32_libid is a shell function defined in ltmain.sh
4114 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4115 lt_cv_file_magic_cmd='func_win32_libid'
4116 ;;
4117
4118 mingw* | pw32*)
4119 # Base MSYS/MinGW do not provide the 'file' command needed by
4120 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4121 # unless we find 'file', for example because we are cross-compiling.
4122 if ( file / ) >/dev/null 2>&1; then
4123 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4124 lt_cv_file_magic_cmd='func_win32_libid'
4125 else
4126 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4127 lt_cv_file_magic_cmd='$OBJDUMP -f'
4128 fi
4129 ;;
4130
4131 cegcc)
4132 # use the weaker test based on 'objdump'. See mingw*.
4133 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4134 lt_cv_file_magic_cmd='$OBJDUMP -f'
4135 ;;
4136
4137 darwin* | rhapsody*)
4138 lt_cv_deplibs_check_method=pass_all
4139 ;;
4140
4141 freebsd* | dragonfly*)
4142 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4143 case $host_cpu in
4144 i*86 )
4145 # Not sure whether the presence of OpenBSD here was a mistake.
4146 # Let's accept both of them until this is cleared up.
4147 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4148 lt_cv_file_magic_cmd=/usr/bin/file
4149 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4150 ;;
4151 esac
4152 else
4153 lt_cv_deplibs_check_method=pass_all
4154 fi
4155 ;;
4156
4157 gnu*)
4158 lt_cv_deplibs_check_method=pass_all
4159 ;;
4160
4161 hpux10.20* | hpux11*)
4162 lt_cv_file_magic_cmd=/usr/bin/file
4163 case $host_cpu in
4164 ia64*)
4165 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4166 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4167 ;;
4168 hppa*64*)
4169 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4170 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4171 ;;
4172 *)
4173 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4174 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4175 ;;
4176 esac
4177 ;;
4178
4179 interix[3-9]*)
4180 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4181 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4182 ;;
4183
4184 irix5* | irix6* | nonstopux*)
4185 case $LD in
4186 *-32|*"-32 ") libmagic=32-bit;;
4187 *-n32|*"-n32 ") libmagic=N32;;
4188 *-64|*"-64 ") libmagic=64-bit;;
4189 *) libmagic=never-match;;
4190 esac
4191 lt_cv_deplibs_check_method=pass_all
4192 ;;
4193
4194 # This must be Linux ELF.
4195 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4196 lt_cv_deplibs_check_method=pass_all
4197 ;;
4198
4199 netbsd*)
4200 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4201 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4202 else
4203 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4204 fi
4205 ;;
4206
4207 newos6*)
4208 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4209 lt_cv_file_magic_cmd=/usr/bin/file
4210 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4211 ;;
4212
4213 *nto* | *qnx*)
4214 lt_cv_deplibs_check_method=pass_all
4215 ;;
4216
4217 openbsd*)
4218 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4219 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4220 else
4221 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4222 fi
4223 ;;
4224
4225 osf3* | osf4* | osf5*)
4226 lt_cv_deplibs_check_method=pass_all
4227 ;;
4228
4229 rdos*)
4230 lt_cv_deplibs_check_method=pass_all
4231 ;;
4232
4233 solaris*)
4234 lt_cv_deplibs_check_method=pass_all
4235 ;;
4236
4237 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4238 lt_cv_deplibs_check_method=pass_all
4239 ;;
4240
4241 sysv4 | sysv4.3*)
4242 case $host_vendor in
4243 motorola)
4244 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4245 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4246 ;;
4247 ncr)
4248 lt_cv_deplibs_check_method=pass_all
4249 ;;
4250 sequent)
4251 lt_cv_file_magic_cmd='/bin/file'
4252 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4253 ;;
4254 sni)
4255 lt_cv_file_magic_cmd='/bin/file'
4256 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4257 lt_cv_file_magic_test_file=/lib/libc.so
4258 ;;
4259 siemens)
4260 lt_cv_deplibs_check_method=pass_all
4261 ;;
4262 pc)
4263 lt_cv_deplibs_check_method=pass_all
4264 ;;
4265 esac
4266 ;;
4267
4268 tpf*)
4269 lt_cv_deplibs_check_method=pass_all
4270 ;;
4271 esac
4272
4273 fi
4274 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4275 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4276 file_magic_cmd=$lt_cv_file_magic_cmd
4277 deplibs_check_method=$lt_cv_deplibs_check_method
4278 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4279
4280
4281
4282
4283
4284
4285
4286
4287
4288
4289
4290
4291 if test -n "$ac_tool_prefix"; then
4292 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4293 set dummy ${ac_tool_prefix}ar; ac_word=$2
4294 echo "$as_me:$LINENO: checking for $ac_word" >&5
4295 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4296 if test "${ac_cv_prog_AR+set}" = set; then
4297 echo $ECHO_N "(cached) $ECHO_C" >&6
4298 else
4299 if test -n "$AR"; then
4300 ac_cv_prog_AR="$AR" # Let the user override the test.
4301 else
4302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4303 for as_dir in $PATH
4304 do
4305 IFS=$as_save_IFS
4306 test -z "$as_dir" && as_dir=.
4307 for ac_exec_ext in '' $ac_executable_extensions; do
4308 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4309 ac_cv_prog_AR="${ac_tool_prefix}ar"
4310 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4311 break 2
4312 fi
4313 done
4314 done
4315
4316 fi
4317 fi
4318 AR=$ac_cv_prog_AR
4319 if test -n "$AR"; then
4320 echo "$as_me:$LINENO: result: $AR" >&5
4321 echo "${ECHO_T}$AR" >&6
4322 else
4323 echo "$as_me:$LINENO: result: no" >&5
4324 echo "${ECHO_T}no" >&6
4325 fi
4326
4327 fi
4328 if test -z "$ac_cv_prog_AR"; then
4329 ac_ct_AR=$AR
4330 # Extract the first word of "ar", so it can be a program name with args.
4331 set dummy ar; ac_word=$2
4332 echo "$as_me:$LINENO: checking for $ac_word" >&5
4333 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4334 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
4335 echo $ECHO_N "(cached) $ECHO_C" >&6
4336 else
4337 if test -n "$ac_ct_AR"; then
4338 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4339 else
4340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4341 for as_dir in $PATH
4342 do
4343 IFS=$as_save_IFS
4344 test -z "$as_dir" && as_dir=.
4345 for ac_exec_ext in '' $ac_executable_extensions; do
4346 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4347 ac_cv_prog_ac_ct_AR="ar"
4348 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4349 break 2
4350 fi
4351 done
4352 done
4353
4354 test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
4355 fi
4356 fi
4357 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4358 if test -n "$ac_ct_AR"; then
4359 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
4360 echo "${ECHO_T}$ac_ct_AR" >&6
4361 else
4362 echo "$as_me:$LINENO: result: no" >&5
4363 echo "${ECHO_T}no" >&6
4364 fi
4365
4366 AR=$ac_ct_AR
4367 else
4368 AR="$ac_cv_prog_AR"
4369 fi
4370
4371 test -z "$AR" && AR=ar
4372 test -z "$AR_FLAGS" && AR_FLAGS=cru
4373
4374
4375
4376
4377
4378
4379
4380
4381
4382
4383
4384 if test -n "$ac_tool_prefix"; then
4385 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4386 set dummy ${ac_tool_prefix}strip; ac_word=$2
4387 echo "$as_me:$LINENO: checking for $ac_word" >&5
4388 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4389 if test "${ac_cv_prog_STRIP+set}" = set; then
4390 echo $ECHO_N "(cached) $ECHO_C" >&6
4391 else
4392 if test -n "$STRIP"; then
4393 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4394 else
4395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4396 for as_dir in $PATH
4397 do
4398 IFS=$as_save_IFS
4399 test -z "$as_dir" && as_dir=.
4400 for ac_exec_ext in '' $ac_executable_extensions; do
4401 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4402 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4403 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4404 break 2
4405 fi
4406 done
4407 done
4408
4409 fi
4410 fi
4411 STRIP=$ac_cv_prog_STRIP
4412 if test -n "$STRIP"; then
4413 echo "$as_me:$LINENO: result: $STRIP" >&5
4414 echo "${ECHO_T}$STRIP" >&6
4415 else
4416 echo "$as_me:$LINENO: result: no" >&5
4417 echo "${ECHO_T}no" >&6
4418 fi
4419
4420 fi
4421 if test -z "$ac_cv_prog_STRIP"; then
4422 ac_ct_STRIP=$STRIP
4423 # Extract the first word of "strip", so it can be a program name with args.
4424 set dummy strip; ac_word=$2
4425 echo "$as_me:$LINENO: checking for $ac_word" >&5
4426 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4427 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4428 echo $ECHO_N "(cached) $ECHO_C" >&6
4429 else
4430 if test -n "$ac_ct_STRIP"; then
4431 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4432 else
4433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4434 for as_dir in $PATH
4435 do
4436 IFS=$as_save_IFS
4437 test -z "$as_dir" && as_dir=.
4438 for ac_exec_ext in '' $ac_executable_extensions; do
4439 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4440 ac_cv_prog_ac_ct_STRIP="strip"
4441 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4442 break 2
4443 fi
4444 done
4445 done
4446
4447 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
4448 fi
4449 fi
4450 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4451 if test -n "$ac_ct_STRIP"; then
4452 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
4453 echo "${ECHO_T}$ac_ct_STRIP" >&6
4454 else
4455 echo "$as_me:$LINENO: result: no" >&5
4456 echo "${ECHO_T}no" >&6
4457 fi
4458
4459 STRIP=$ac_ct_STRIP
4460 else
4461 STRIP="$ac_cv_prog_STRIP"
4462 fi
4463
4464 test -z "$STRIP" && STRIP=:
4465
4466
4467
4468
4469
4470
4471 if test -n "$ac_tool_prefix"; then
4472 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4473 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4474 echo "$as_me:$LINENO: checking for $ac_word" >&5
4475 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4476 if test "${ac_cv_prog_RANLIB+set}" = set; then
4477 echo $ECHO_N "(cached) $ECHO_C" >&6
4478 else
4479 if test -n "$RANLIB"; then
4480 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4481 else
4482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4483 for as_dir in $PATH
4484 do
4485 IFS=$as_save_IFS
4486 test -z "$as_dir" && as_dir=.
4487 for ac_exec_ext in '' $ac_executable_extensions; do
4488 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4489 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4490 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4491 break 2
4492 fi
4493 done
4494 done
4495
4496 fi
4497 fi
4498 RANLIB=$ac_cv_prog_RANLIB
4499 if test -n "$RANLIB"; then
4500 echo "$as_me:$LINENO: result: $RANLIB" >&5
4501 echo "${ECHO_T}$RANLIB" >&6
4502 else
4503 echo "$as_me:$LINENO: result: no" >&5
4504 echo "${ECHO_T}no" >&6
4505 fi
4506
4507 fi
4508 if test -z "$ac_cv_prog_RANLIB"; then
4509 ac_ct_RANLIB=$RANLIB
4510 # Extract the first word of "ranlib", so it can be a program name with args.
4511 set dummy ranlib; ac_word=$2
4512 echo "$as_me:$LINENO: checking for $ac_word" >&5
4513 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4514 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4515 echo $ECHO_N "(cached) $ECHO_C" >&6
4516 else
4517 if test -n "$ac_ct_RANLIB"; then
4518 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4519 else
4520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4521 for as_dir in $PATH
4522 do
4523 IFS=$as_save_IFS
4524 test -z "$as_dir" && as_dir=.
4525 for ac_exec_ext in '' $ac_executable_extensions; do
4526 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4527 ac_cv_prog_ac_ct_RANLIB="ranlib"
4528 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4529 break 2
4530 fi
4531 done
4532 done
4533
4534 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4535 fi
4536 fi
4537 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4538 if test -n "$ac_ct_RANLIB"; then
4539 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4540 echo "${ECHO_T}$ac_ct_RANLIB" >&6
4541 else
4542 echo "$as_me:$LINENO: result: no" >&5
4543 echo "${ECHO_T}no" >&6
4544 fi
4545
4546 RANLIB=$ac_ct_RANLIB
4547 else
4548 RANLIB="$ac_cv_prog_RANLIB"
4549 fi
4550
4551 test -z "$RANLIB" && RANLIB=:
4552
4553
4554
4555
4556
4557
4558 # Determine commands to create old-style static archives.
4559 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
4560 old_postinstall_cmds='chmod 644 $oldlib'
4561 old_postuninstall_cmds=
4562
4563 if test -n "$RANLIB"; then
4564 case $host_os in
4565 openbsd*)
4566 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
4567 ;;
4568 *)
4569 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
4570 ;;
4571 esac
4572 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
4573 fi
4574
4575
4576
4577
4578
4579
4580
4581
4582
4583
4584
4585
4586
4587
4588
4589
4590
4591
4592
4593
4594
4595
4596
4597
4598
4599
4600
4601
4602
4603
4604
4605
4606
4607
4608 # If no C compiler was specified, use CC.
4609 LTCC=${LTCC-"$CC"}
4610
4611 # If no C compiler flags were specified, use CFLAGS.
4612 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
4613
4614 # Allow CC to be a program name with arguments.
4615 compiler=$CC
4616
4617
4618 # Check for command to grab the raw symbol name followed by C symbol from nm.
4619 echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
4620 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
4621 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4622 echo $ECHO_N "(cached) $ECHO_C" >&6
4623 else
4624
4625 # These are sane defaults that work on at least a few old systems.
4626 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
4627
4628 # Character class describing NM global symbol codes.
4629 symcode='[BCDEGRST]'
4630
4631 # Regexp to match symbols that can be accessed directly from C.
4632 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
4633
4634 # Define system-specific variables.
4635 case $host_os in
4636 aix*)
4637 symcode='[BCDT]'
4638 ;;
4639 cygwin* | mingw* | pw32* | cegcc*)
4640 symcode='[ABCDGISTW]'
4641 ;;
4642 hpux*)
4643 if test "$host_cpu" = ia64; then
4644 symcode='[ABCDEGRST]'
4645 fi
4646 ;;
4647 irix* | nonstopux*)
4648 symcode='[BCDEGRST]'
4649 ;;
4650 osf*)
4651 symcode='[BCDEGQRST]'
4652 ;;
4653 solaris*)
4654 symcode='[BDRT]'
4655 ;;
4656 sco3.2v5*)
4657 symcode='[DT]'
4658 ;;
4659 sysv4.2uw2*)
4660 symcode='[DT]'
4661 ;;
4662 sysv5* | sco5v6* | unixware* | OpenUNIX*)
4663 symcode='[ABDT]'
4664 ;;
4665 sysv4)
4666 symcode='[DFNSTU]'
4667 ;;
4668 esac
4669
4670 # If we're using GNU nm, then use its standard symbol codes.
4671 case `$NM -V 2>&1` in
4672 *GNU* | *'with BFD'*)
4673 symcode='[ABCDGIRSTW]' ;;
4674 esac
4675
4676 # Transform an extracted symbol line into a proper C declaration.
4677 # Some systems (esp. on ia64) link data and code symbols differently,
4678 # so use this general approach.
4679 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
4680
4681 # Transform an extracted symbol line into symbol name and symbol address
4682 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
4683 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
4684
4685 # Handle CRLF in mingw tool chain
4686 opt_cr=
4687 case $build_os in
4688 mingw*)
4689 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
4690 ;;
4691 esac
4692
4693 # Try without a prefix underscore, then with it.
4694 for ac_symprfx in "" "_"; do
4695
4696 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
4697 symxfrm="\\1 $ac_symprfx\\2 \\2"
4698
4699 # Write the raw and C identifiers.
4700 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
4701 # Fake it for dumpbin and say T for any non-static function
4702 # and D for any global variable.
4703 # Also find C++ and __fastcall symbols from MSVC++,
4704 # which start with @ or ?.
4705 lt_cv_sys_global_symbol_pipe="$AWK '"\
4706 " {last_section=section; section=\$ 3};"\
4707 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
4708 " \$ 0!~/External *\|/{next};"\
4709 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
4710 " {if(hide[section]) next};"\
4711 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
4712 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
4713 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
4714 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
4715 " ' prfx=^$ac_symprfx"
4716 else
4717 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
4718 fi
4719
4720 # Check to see that the pipe works correctly.
4721 pipe_works=no
4722
4723 rm -f conftest*
4724 cat > conftest.$ac_ext <<_LT_EOF
4725 #ifdef __cplusplus
4726 extern "C" {
4727 #endif
4728 char nm_test_var;
4729 void nm_test_func(void);
4730 void nm_test_func(void){}
4731 #ifdef __cplusplus
4732 }
4733 #endif
4734 int main(){nm_test_var='a';nm_test_func();return(0);}
4735 _LT_EOF
4736
4737 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4738 (eval $ac_compile) 2>&5
4739 ac_status=$?
4740 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4741 (exit $ac_status); }; then
4742 # Now try to grab the symbols.
4743 nlist=conftest.nm
4744 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4745 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4746 ac_status=$?
4747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4748 (exit $ac_status); } && test -s "$nlist"; then
4749 # Try sorting and uniquifying the output.
4750 if sort "$nlist" | uniq > "$nlist"T; then
4751 mv -f "$nlist"T "$nlist"
4752 else
4753 rm -f "$nlist"T
4754 fi
4755
4756 # Make sure that we snagged all the symbols we need.
4757 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
4758 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
4759 cat <<_LT_EOF > conftest.$ac_ext
4760 #ifdef __cplusplus
4761 extern "C" {
4762 #endif
4763
4764 _LT_EOF
4765 # Now generate the symbol file.
4766 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
4767
4768 cat <<_LT_EOF >> conftest.$ac_ext
4769
4770 /* The mapping between symbol names and symbols. */
4771 const struct {
4772 const char *name;
4773 void *address;
4774 }
4775 lt__PROGRAM__LTX_preloaded_symbols[] =
4776 {
4777 { "@PROGRAM@", (void *) 0 },
4778 _LT_EOF
4779 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
4780 cat <<\_LT_EOF >> conftest.$ac_ext
4781 {0, (void *) 0}
4782 };
4783
4784 /* This works around a problem in FreeBSD linker */
4785 #ifdef FREEBSD_WORKAROUND
4786 static const void *lt_preloaded_setup() {
4787 return lt__PROGRAM__LTX_preloaded_symbols;
4788 }
4789 #endif
4790
4791 #ifdef __cplusplus
4792 }
4793 #endif
4794 _LT_EOF
4795 # Now try linking the two files.
4796 mv conftest.$ac_objext conftstm.$ac_objext
4797 lt_save_LIBS="$LIBS"
4798 lt_save_CFLAGS="$CFLAGS"
4799 LIBS="conftstm.$ac_objext"
4800 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
4801 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4802 (eval $ac_link) 2>&5
4803 ac_status=$?
4804 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4805 (exit $ac_status); } && test -s conftest${ac_exeext}; then
4806 pipe_works=yes
4807 fi
4808 LIBS="$lt_save_LIBS"
4809 CFLAGS="$lt_save_CFLAGS"
4810 else
4811 echo "cannot find nm_test_func in $nlist" >&5
4812 fi
4813 else
4814 echo "cannot find nm_test_var in $nlist" >&5
4815 fi
4816 else
4817 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
4818 fi
4819 else
4820 echo "$progname: failed program was:" >&5
4821 cat conftest.$ac_ext >&5
4822 fi
4823 rm -rf conftest* conftst*
4824
4825 # Do not use the global_symbol_pipe unless it works.
4826 if test "$pipe_works" = yes; then
4827 break
4828 else
4829 lt_cv_sys_global_symbol_pipe=
4830 fi
4831 done
4832
4833 fi
4834
4835 if test -z "$lt_cv_sys_global_symbol_pipe"; then
4836 lt_cv_sys_global_symbol_to_cdecl=
4837 fi
4838 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
4839 echo "$as_me:$LINENO: result: failed" >&5
4840 echo "${ECHO_T}failed" >&6
4841 else
4842 echo "$as_me:$LINENO: result: ok" >&5
4843 echo "${ECHO_T}ok" >&6
4844 fi
4845
4846
4847
4848
4849
4850
4851
4852
4853
4854
4855
4856
4857
4858
4859
4860
4861
4862
4863
4864
4865
4866
4867
4868 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
4869 if test "${enable_libtool_lock+set}" = set; then
4870 enableval="$enable_libtool_lock"
4871
4872 fi;
4873 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
4874
4875 # Some flags need to be propagated to the compiler or linker for good
4876 # libtool support.
4877 case $host in
4878 ia64-*-hpux*)
4879 # Find out which ABI we are using.
4880 echo 'int i;' > conftest.$ac_ext
4881 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4882 (eval $ac_compile) 2>&5
4883 ac_status=$?
4884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4885 (exit $ac_status); }; then
4886 case `/usr/bin/file conftest.$ac_objext` in
4887 *ELF-32*)
4888 HPUX_IA64_MODE="32"
4889 ;;
4890 *ELF-64*)
4891 HPUX_IA64_MODE="64"
4892 ;;
4893 esac
4894 fi
4895 rm -rf conftest*
4896 ;;
4897 *-*-irix6*)
4898 # Find out which ABI we are using.
4899 echo '#line 4899 "configure"' > conftest.$ac_ext
4900 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4901 (eval $ac_compile) 2>&5
4902 ac_status=$?
4903 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4904 (exit $ac_status); }; then
4905 if test "$lt_cv_prog_gnu_ld" = yes; then
4906 case `/usr/bin/file conftest.$ac_objext` in
4907 *32-bit*)
4908 LD="${LD-ld} -melf32bsmip"
4909 ;;
4910 *N32*)
4911 LD="${LD-ld} -melf32bmipn32"
4912 ;;
4913 *64-bit*)
4914 LD="${LD-ld} -melf64bmip"
4915 ;;
4916 esac
4917 else
4918 case `/usr/bin/file conftest.$ac_objext` in
4919 *32-bit*)
4920 LD="${LD-ld} -32"
4921 ;;
4922 *N32*)
4923 LD="${LD-ld} -n32"
4924 ;;
4925 *64-bit*)
4926 LD="${LD-ld} -64"
4927 ;;
4928 esac
4929 fi
4930 fi
4931 rm -rf conftest*
4932 ;;
4933
4934 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
4935 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
4936 # Find out which ABI we are using.
4937 echo 'int i;' > conftest.$ac_ext
4938 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4939 (eval $ac_compile) 2>&5
4940 ac_status=$?
4941 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4942 (exit $ac_status); }; then
4943 case `/usr/bin/file conftest.o` in
4944 *32-bit*)
4945 case $host in
4946 x86_64-*kfreebsd*-gnu)
4947 LD="${LD-ld} -m elf_i386_fbsd"
4948 ;;
4949 x86_64-*linux*)
4950 LD="${LD-ld} -m elf_i386"
4951 ;;
4952 ppc64-*linux*|powerpc64-*linux*)
4953 LD="${LD-ld} -m elf32ppclinux"
4954 ;;
4955 s390x-*linux*)
4956 LD="${LD-ld} -m elf_s390"
4957 ;;
4958 sparc64-*linux*)
4959 LD="${LD-ld} -m elf32_sparc"
4960 ;;
4961 esac
4962 ;;
4963 *64-bit*)
4964 case $host in
4965 x86_64-*kfreebsd*-gnu)
4966 LD="${LD-ld} -m elf_x86_64_fbsd"
4967 ;;
4968 x86_64-*linux*)
4969 LD="${LD-ld} -m elf_x86_64"
4970 ;;
4971 ppc*-*linux*|powerpc*-*linux*)
4972 LD="${LD-ld} -m elf64ppc"
4973 ;;
4974 s390*-*linux*|s390*-*tpf*)
4975 LD="${LD-ld} -m elf64_s390"
4976 ;;
4977 sparc*-*linux*)
4978 LD="${LD-ld} -m elf64_sparc"
4979 ;;
4980 esac
4981 ;;
4982 esac
4983 fi
4984 rm -rf conftest*
4985 ;;
4986
4987 *-*-sco3.2v5*)
4988 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
4989 SAVE_CFLAGS="$CFLAGS"
4990 CFLAGS="$CFLAGS -belf"
4991 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
4992 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
4993 if test "${lt_cv_cc_needs_belf+set}" = set; then
4994 echo $ECHO_N "(cached) $ECHO_C" >&6
4995 else
4996 ac_ext=c
4997 ac_cpp='$CPP $CPPFLAGS'
4998 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4999 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5000 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5001
5002 cat >conftest.$ac_ext <<_ACEOF
5003 /* confdefs.h. */
5004 _ACEOF
5005 cat confdefs.h >>conftest.$ac_ext
5006 cat >>conftest.$ac_ext <<_ACEOF
5007 /* end confdefs.h. */
5008
5009 int
5010 main ()
5011 {
5012
5013 ;
5014 return 0;
5015 }
5016 _ACEOF
5017 rm -f conftest.$ac_objext conftest$ac_exeext
5018 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5019 (eval $ac_link) 2>conftest.er1
5020 ac_status=$?
5021 grep -v '^ *+' conftest.er1 >conftest.err
5022 rm -f conftest.er1
5023 cat conftest.err >&5
5024 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5025 (exit $ac_status); } &&
5026 { ac_try='test -z "$ac_c_werror_flag"
5027 || test ! -s conftest.err'
5028 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5029 (eval $ac_try) 2>&5
5030 ac_status=$?
5031 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5032 (exit $ac_status); }; } &&
5033 { ac_try='test -s conftest$ac_exeext'
5034 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5035 (eval $ac_try) 2>&5
5036 ac_status=$?
5037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5038 (exit $ac_status); }; }; then
5039 lt_cv_cc_needs_belf=yes
5040 else
5041 echo "$as_me: failed program was:" >&5
5042 sed 's/^/| /' conftest.$ac_ext >&5
5043
5044 lt_cv_cc_needs_belf=no
5045 fi
5046 rm -f conftest.err conftest.$ac_objext \
5047 conftest$ac_exeext conftest.$ac_ext
5048 ac_ext=c
5049 ac_cpp='$CPP $CPPFLAGS'
5050 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5051 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5052 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5053
5054 fi
5055 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5056 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5057 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5058 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5059 CFLAGS="$SAVE_CFLAGS"
5060 fi
5061 ;;
5062 sparc*-*solaris*)
5063 # Find out which ABI we are using.
5064 echo 'int i;' > conftest.$ac_ext
5065 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5066 (eval $ac_compile) 2>&5
5067 ac_status=$?
5068 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5069 (exit $ac_status); }; then
5070 case `/usr/bin/file conftest.o` in
5071 *64-bit*)
5072 case $lt_cv_prog_gnu_ld in
5073 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5074 *)
5075 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5076 LD="${LD-ld} -64"
5077 fi
5078 ;;
5079 esac
5080 ;;
5081 esac
5082 fi
5083 rm -rf conftest*
5084 ;;
5085 esac
5086
5087 need_locks="$enable_libtool_lock"
5088
5089
5090 case $host_os in
5091 rhapsody* | darwin*)
5092 if test -n "$ac_tool_prefix"; then
5093 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5094 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5095 echo "$as_me:$LINENO: checking for $ac_word" >&5
5096 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5097 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then
5098 echo $ECHO_N "(cached) $ECHO_C" >&6
5099 else
5100 if test -n "$DSYMUTIL"; then
5101 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5102 else
5103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5104 for as_dir in $PATH
5105 do
5106 IFS=$as_save_IFS
5107 test -z "$as_dir" && as_dir=.
5108 for ac_exec_ext in '' $ac_executable_extensions; do
5109 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5110 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5111 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5112 break 2
5113 fi
5114 done
5115 done
5116
5117 fi
5118 fi
5119 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5120 if test -n "$DSYMUTIL"; then
5121 echo "$as_me:$LINENO: result: $DSYMUTIL" >&5
5122 echo "${ECHO_T}$DSYMUTIL" >&6
5123 else
5124 echo "$as_me:$LINENO: result: no" >&5
5125 echo "${ECHO_T}no" >&6
5126 fi
5127
5128 fi
5129 if test -z "$ac_cv_prog_DSYMUTIL"; then
5130 ac_ct_DSYMUTIL=$DSYMUTIL
5131 # Extract the first word of "dsymutil", so it can be a program name with args.
5132 set dummy dsymutil; ac_word=$2
5133 echo "$as_me:$LINENO: checking for $ac_word" >&5
5134 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5135 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then
5136 echo $ECHO_N "(cached) $ECHO_C" >&6
5137 else
5138 if test -n "$ac_ct_DSYMUTIL"; then
5139 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5140 else
5141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5142 for as_dir in $PATH
5143 do
5144 IFS=$as_save_IFS
5145 test -z "$as_dir" && as_dir=.
5146 for ac_exec_ext in '' $ac_executable_extensions; do
5147 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5148 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5149 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5150 break 2
5151 fi
5152 done
5153 done
5154
5155 test -z "$ac_cv_prog_ac_ct_DSYMUTIL" && ac_cv_prog_ac_ct_DSYMUTIL=":"
5156 fi
5157 fi
5158 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5159 if test -n "$ac_ct_DSYMUTIL"; then
5160 echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5
5161 echo "${ECHO_T}$ac_ct_DSYMUTIL" >&6
5162 else
5163 echo "$as_me:$LINENO: result: no" >&5
5164 echo "${ECHO_T}no" >&6
5165 fi
5166
5167 DSYMUTIL=$ac_ct_DSYMUTIL
5168 else
5169 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5170 fi
5171
5172 if test -n "$ac_tool_prefix"; then
5173 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5174 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5175 echo "$as_me:$LINENO: checking for $ac_word" >&5
5176 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5177 if test "${ac_cv_prog_NMEDIT+set}" = set; then
5178 echo $ECHO_N "(cached) $ECHO_C" >&6
5179 else
5180 if test -n "$NMEDIT"; then
5181 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5182 else
5183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5184 for as_dir in $PATH
5185 do
5186 IFS=$as_save_IFS
5187 test -z "$as_dir" && as_dir=.
5188 for ac_exec_ext in '' $ac_executable_extensions; do
5189 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5190 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5191 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5192 break 2
5193 fi
5194 done
5195 done
5196
5197 fi
5198 fi
5199 NMEDIT=$ac_cv_prog_NMEDIT
5200 if test -n "$NMEDIT"; then
5201 echo "$as_me:$LINENO: result: $NMEDIT" >&5
5202 echo "${ECHO_T}$NMEDIT" >&6
5203 else
5204 echo "$as_me:$LINENO: result: no" >&5
5205 echo "${ECHO_T}no" >&6
5206 fi
5207
5208 fi
5209 if test -z "$ac_cv_prog_NMEDIT"; then
5210 ac_ct_NMEDIT=$NMEDIT
5211 # Extract the first word of "nmedit", so it can be a program name with args.
5212 set dummy nmedit; ac_word=$2
5213 echo "$as_me:$LINENO: checking for $ac_word" >&5
5214 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5215 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then
5216 echo $ECHO_N "(cached) $ECHO_C" >&6
5217 else
5218 if test -n "$ac_ct_NMEDIT"; then
5219 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5220 else
5221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5222 for as_dir in $PATH
5223 do
5224 IFS=$as_save_IFS
5225 test -z "$as_dir" && as_dir=.
5226 for ac_exec_ext in '' $ac_executable_extensions; do
5227 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5228 ac_cv_prog_ac_ct_NMEDIT="nmedit"
5229 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5230 break 2
5231 fi
5232 done
5233 done
5234
5235 test -z "$ac_cv_prog_ac_ct_NMEDIT" && ac_cv_prog_ac_ct_NMEDIT=":"
5236 fi
5237 fi
5238 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5239 if test -n "$ac_ct_NMEDIT"; then
5240 echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5
5241 echo "${ECHO_T}$ac_ct_NMEDIT" >&6
5242 else
5243 echo "$as_me:$LINENO: result: no" >&5
5244 echo "${ECHO_T}no" >&6
5245 fi
5246
5247 NMEDIT=$ac_ct_NMEDIT
5248 else
5249 NMEDIT="$ac_cv_prog_NMEDIT"
5250 fi
5251
5252 if test -n "$ac_tool_prefix"; then
5253 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5254 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5255 echo "$as_me:$LINENO: checking for $ac_word" >&5
5256 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5257 if test "${ac_cv_prog_LIPO+set}" = set; then
5258 echo $ECHO_N "(cached) $ECHO_C" >&6
5259 else
5260 if test -n "$LIPO"; then
5261 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5262 else
5263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5264 for as_dir in $PATH
5265 do
5266 IFS=$as_save_IFS
5267 test -z "$as_dir" && as_dir=.
5268 for ac_exec_ext in '' $ac_executable_extensions; do
5269 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5270 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5271 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5272 break 2
5273 fi
5274 done
5275 done
5276
5277 fi
5278 fi
5279 LIPO=$ac_cv_prog_LIPO
5280 if test -n "$LIPO"; then
5281 echo "$as_me:$LINENO: result: $LIPO" >&5
5282 echo "${ECHO_T}$LIPO" >&6
5283 else
5284 echo "$as_me:$LINENO: result: no" >&5
5285 echo "${ECHO_T}no" >&6
5286 fi
5287
5288 fi
5289 if test -z "$ac_cv_prog_LIPO"; then
5290 ac_ct_LIPO=$LIPO
5291 # Extract the first word of "lipo", so it can be a program name with args.
5292 set dummy lipo; ac_word=$2
5293 echo "$as_me:$LINENO: checking for $ac_word" >&5
5294 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5295 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then
5296 echo $ECHO_N "(cached) $ECHO_C" >&6
5297 else
5298 if test -n "$ac_ct_LIPO"; then
5299 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
5300 else
5301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5302 for as_dir in $PATH
5303 do
5304 IFS=$as_save_IFS
5305 test -z "$as_dir" && as_dir=.
5306 for ac_exec_ext in '' $ac_executable_extensions; do
5307 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5308 ac_cv_prog_ac_ct_LIPO="lipo"
5309 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5310 break 2
5311 fi
5312 done
5313 done
5314
5315 test -z "$ac_cv_prog_ac_ct_LIPO" && ac_cv_prog_ac_ct_LIPO=":"
5316 fi
5317 fi
5318 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
5319 if test -n "$ac_ct_LIPO"; then
5320 echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5
5321 echo "${ECHO_T}$ac_ct_LIPO" >&6
5322 else
5323 echo "$as_me:$LINENO: result: no" >&5
5324 echo "${ECHO_T}no" >&6
5325 fi
5326
5327 LIPO=$ac_ct_LIPO
5328 else
5329 LIPO="$ac_cv_prog_LIPO"
5330 fi
5331
5332 if test -n "$ac_tool_prefix"; then
5333 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
5334 set dummy ${ac_tool_prefix}otool; ac_word=$2
5335 echo "$as_me:$LINENO: checking for $ac_word" >&5
5336 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5337 if test "${ac_cv_prog_OTOOL+set}" = set; then
5338 echo $ECHO_N "(cached) $ECHO_C" >&6
5339 else
5340 if test -n "$OTOOL"; then
5341 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
5342 else
5343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5344 for as_dir in $PATH
5345 do
5346 IFS=$as_save_IFS
5347 test -z "$as_dir" && as_dir=.
5348 for ac_exec_ext in '' $ac_executable_extensions; do
5349 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5350 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
5351 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5352 break 2
5353 fi
5354 done
5355 done
5356
5357 fi
5358 fi
5359 OTOOL=$ac_cv_prog_OTOOL
5360 if test -n "$OTOOL"; then
5361 echo "$as_me:$LINENO: result: $OTOOL" >&5
5362 echo "${ECHO_T}$OTOOL" >&6
5363 else
5364 echo "$as_me:$LINENO: result: no" >&5
5365 echo "${ECHO_T}no" >&6
5366 fi
5367
5368 fi
5369 if test -z "$ac_cv_prog_OTOOL"; then
5370 ac_ct_OTOOL=$OTOOL
5371 # Extract the first word of "otool", so it can be a program name with args.
5372 set dummy otool; ac_word=$2
5373 echo "$as_me:$LINENO: checking for $ac_word" >&5
5374 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5375 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then
5376 echo $ECHO_N "(cached) $ECHO_C" >&6
5377 else
5378 if test -n "$ac_ct_OTOOL"; then
5379 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
5380 else
5381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5382 for as_dir in $PATH
5383 do
5384 IFS=$as_save_IFS
5385 test -z "$as_dir" && as_dir=.
5386 for ac_exec_ext in '' $ac_executable_extensions; do
5387 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5388 ac_cv_prog_ac_ct_OTOOL="otool"
5389 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5390 break 2
5391 fi
5392 done
5393 done
5394
5395 test -z "$ac_cv_prog_ac_ct_OTOOL" && ac_cv_prog_ac_ct_OTOOL=":"
5396 fi
5397 fi
5398 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
5399 if test -n "$ac_ct_OTOOL"; then
5400 echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5
5401 echo "${ECHO_T}$ac_ct_OTOOL" >&6
5402 else
5403 echo "$as_me:$LINENO: result: no" >&5
5404 echo "${ECHO_T}no" >&6
5405 fi
5406
5407 OTOOL=$ac_ct_OTOOL
5408 else
5409 OTOOL="$ac_cv_prog_OTOOL"
5410 fi
5411
5412 if test -n "$ac_tool_prefix"; then
5413 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
5414 set dummy ${ac_tool_prefix}otool64; ac_word=$2
5415 echo "$as_me:$LINENO: checking for $ac_word" >&5
5416 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5417 if test "${ac_cv_prog_OTOOL64+set}" = set; then
5418 echo $ECHO_N "(cached) $ECHO_C" >&6
5419 else
5420 if test -n "$OTOOL64"; then
5421 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
5422 else
5423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5424 for as_dir in $PATH
5425 do
5426 IFS=$as_save_IFS
5427 test -z "$as_dir" && as_dir=.
5428 for ac_exec_ext in '' $ac_executable_extensions; do
5429 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5430 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
5431 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5432 break 2
5433 fi
5434 done
5435 done
5436
5437 fi
5438 fi
5439 OTOOL64=$ac_cv_prog_OTOOL64
5440 if test -n "$OTOOL64"; then
5441 echo "$as_me:$LINENO: result: $OTOOL64" >&5
5442 echo "${ECHO_T}$OTOOL64" >&6
5443 else
5444 echo "$as_me:$LINENO: result: no" >&5
5445 echo "${ECHO_T}no" >&6
5446 fi
5447
5448 fi
5449 if test -z "$ac_cv_prog_OTOOL64"; then
5450 ac_ct_OTOOL64=$OTOOL64
5451 # Extract the first word of "otool64", so it can be a program name with args.
5452 set dummy otool64; ac_word=$2
5453 echo "$as_me:$LINENO: checking for $ac_word" >&5
5454 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5455 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then
5456 echo $ECHO_N "(cached) $ECHO_C" >&6
5457 else
5458 if test -n "$ac_ct_OTOOL64"; then
5459 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
5460 else
5461 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5462 for as_dir in $PATH
5463 do
5464 IFS=$as_save_IFS
5465 test -z "$as_dir" && as_dir=.
5466 for ac_exec_ext in '' $ac_executable_extensions; do
5467 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5468 ac_cv_prog_ac_ct_OTOOL64="otool64"
5469 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5470 break 2
5471 fi
5472 done
5473 done
5474
5475 test -z "$ac_cv_prog_ac_ct_OTOOL64" && ac_cv_prog_ac_ct_OTOOL64=":"
5476 fi
5477 fi
5478 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
5479 if test -n "$ac_ct_OTOOL64"; then
5480 echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5
5481 echo "${ECHO_T}$ac_ct_OTOOL64" >&6
5482 else
5483 echo "$as_me:$LINENO: result: no" >&5
5484 echo "${ECHO_T}no" >&6
5485 fi
5486
5487 OTOOL64=$ac_ct_OTOOL64
5488 else
5489 OTOOL64="$ac_cv_prog_OTOOL64"
5490 fi
5491
5492
5493
5494
5495
5496
5497
5498
5499
5500
5501
5502
5503
5504
5505
5506
5507
5508
5509
5510
5511
5512
5513
5514
5515
5516
5517
5518 echo "$as_me:$LINENO: checking for -single_module linker flag" >&5
5519 echo $ECHO_N "checking for -single_module linker flag... $ECHO_C" >&6
5520 if test "${lt_cv_apple_cc_single_mod+set}" = set; then
5521 echo $ECHO_N "(cached) $ECHO_C" >&6
5522 else
5523 lt_cv_apple_cc_single_mod=no
5524 if test -z "${LT_MULTI_MODULE}"; then
5525 # By default we will add the -single_module flag. You can override
5526 # by either setting the environment variable LT_MULTI_MODULE
5527 # non-empty at configure time, or by adding -multi_module to the
5528 # link flags.
5529 rm -rf libconftest.dylib*
5530 echo "int foo(void){return 1;}" > conftest.c
5531 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5532 -dynamiclib -Wl,-single_module conftest.c" >&5
5533 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5534 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
5535 _lt_result=$?
5536 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
5537 lt_cv_apple_cc_single_mod=yes
5538 else
5539 cat conftest.err >&5
5540 fi
5541 rm -rf libconftest.dylib*
5542 rm -f conftest.*
5543 fi
5544 fi
5545 echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5
5546 echo "${ECHO_T}$lt_cv_apple_cc_single_mod" >&6
5547 echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5
5548 echo $ECHO_N "checking for -exported_symbols_list linker flag... $ECHO_C" >&6
5549 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then
5550 echo $ECHO_N "(cached) $ECHO_C" >&6
5551 else
5552 lt_cv_ld_exported_symbols_list=no
5553 save_LDFLAGS=$LDFLAGS
5554 echo "_main" > conftest.sym
5555 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
5556 cat >conftest.$ac_ext <<_ACEOF
5557 /* confdefs.h. */
5558 _ACEOF
5559 cat confdefs.h >>conftest.$ac_ext
5560 cat >>conftest.$ac_ext <<_ACEOF
5561 /* end confdefs.h. */
5562
5563 int
5564 main ()
5565 {
5566
5567 ;
5568 return 0;
5569 }
5570 _ACEOF
5571 rm -f conftest.$ac_objext conftest$ac_exeext
5572 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5573 (eval $ac_link) 2>conftest.er1
5574 ac_status=$?
5575 grep -v '^ *+' conftest.er1 >conftest.err
5576 rm -f conftest.er1
5577 cat conftest.err >&5
5578 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5579 (exit $ac_status); } &&
5580 { ac_try='test -z "$ac_c_werror_flag"
5581 || test ! -s conftest.err'
5582 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5583 (eval $ac_try) 2>&5
5584 ac_status=$?
5585 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5586 (exit $ac_status); }; } &&
5587 { ac_try='test -s conftest$ac_exeext'
5588 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5589 (eval $ac_try) 2>&5
5590 ac_status=$?
5591 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5592 (exit $ac_status); }; }; then
5593 lt_cv_ld_exported_symbols_list=yes
5594 else
5595 echo "$as_me: failed program was:" >&5
5596 sed 's/^/| /' conftest.$ac_ext >&5
5597
5598 lt_cv_ld_exported_symbols_list=no
5599 fi
5600 rm -f conftest.err conftest.$ac_objext \
5601 conftest$ac_exeext conftest.$ac_ext
5602 LDFLAGS="$save_LDFLAGS"
5603
5604 fi
5605 echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5
5606 echo "${ECHO_T}$lt_cv_ld_exported_symbols_list" >&6
5607 case $host_os in
5608 rhapsody* | darwin1.[012])
5609 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
5610 darwin1.*)
5611 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
5612 darwin*) # darwin 5.x on
5613 # if running on 10.5 or later, the deployment target defaults
5614 # to the OS version, if on x86, and 10.4, the deployment
5615 # target defaults to 10.4. Don't you love it?
5616 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
5617 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
5618 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
5619 10.[012]*)
5620 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
5621 10.*)
5622 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
5623 esac
5624 ;;
5625 esac
5626 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
5627 _lt_dar_single_mod='$single_module'
5628 fi
5629 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
5630 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
5631 else
5632 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
5633 fi
5634 if test "$DSYMUTIL" != ":"; then
5635 _lt_dsymutil='~$DSYMUTIL $lib || :'
5636 else
5637 _lt_dsymutil=
5638 fi
5639 ;;
5640 esac
5641
5642 ac_ext=c
5643 ac_cpp='$CPP $CPPFLAGS'
5644 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5645 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5646 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5647 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5648 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5649 # On Suns, sometimes $CPP names a directory.
5650 if test -n "$CPP" && test -d "$CPP"; then
5651 CPP=
5652 fi
5653 if test -z "$CPP"; then
5654 if test "${ac_cv_prog_CPP+set}" = set; then
5655 echo $ECHO_N "(cached) $ECHO_C" >&6
5656 else
5657 # Double quotes because CPP needs to be expanded
5658 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5659 do
5660 ac_preproc_ok=false
5661 for ac_c_preproc_warn_flag in '' yes
5662 do
5663 # Use a header file that comes with gcc, so configuring glibc
5664 # with a fresh cross-compiler works.
5665 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5666 # <limits.h> exists even on freestanding compilers.
5667 # On the NeXT, cc -E runs the code through the compiler's parser,
5668 # not just through cpp. "Syntax error" is here to catch this case.
5669 cat >conftest.$ac_ext <<_ACEOF
5670 /* confdefs.h. */
5671 _ACEOF
5672 cat confdefs.h >>conftest.$ac_ext
5673 cat >>conftest.$ac_ext <<_ACEOF
5674 /* end confdefs.h. */
5675 #ifdef __STDC__
5676 # include <limits.h>
5677 #else
5678 # include <assert.h>
5679 #endif
5680 Syntax error
5681 _ACEOF
5682 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5683 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5684 ac_status=$?
5685 grep -v '^ *+' conftest.er1 >conftest.err
5686 rm -f conftest.er1
5687 cat conftest.err >&5
5688 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5689 (exit $ac_status); } >/dev/null; then
5690 if test -s conftest.err; then
5691 ac_cpp_err=$ac_c_preproc_warn_flag
5692 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5693 else
5694 ac_cpp_err=
5695 fi
5696 else
5697 ac_cpp_err=yes
5698 fi
5699 if test -z "$ac_cpp_err"; then
5700 :
5701 else
5702 echo "$as_me: failed program was:" >&5
5703 sed 's/^/| /' conftest.$ac_ext >&5
5704
5705 # Broken: fails on valid input.
5706 continue
5707 fi
5708 rm -f conftest.err conftest.$ac_ext
5709
5710 # OK, works on sane cases. Now check whether non-existent headers
5711 # can be detected and how.
5712 cat >conftest.$ac_ext <<_ACEOF
5713 /* confdefs.h. */
5714 _ACEOF
5715 cat confdefs.h >>conftest.$ac_ext
5716 cat >>conftest.$ac_ext <<_ACEOF
5717 /* end confdefs.h. */
5718 #include <ac_nonexistent.h>
5719 _ACEOF
5720 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5721 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5722 ac_status=$?
5723 grep -v '^ *+' conftest.er1 >conftest.err
5724 rm -f conftest.er1
5725 cat conftest.err >&5
5726 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5727 (exit $ac_status); } >/dev/null; then
5728 if test -s conftest.err; then
5729 ac_cpp_err=$ac_c_preproc_warn_flag
5730 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5731 else
5732 ac_cpp_err=
5733 fi
5734 else
5735 ac_cpp_err=yes
5736 fi
5737 if test -z "$ac_cpp_err"; then
5738 # Broken: success on invalid input.
5739 continue
5740 else
5741 echo "$as_me: failed program was:" >&5
5742 sed 's/^/| /' conftest.$ac_ext >&5
5743
5744 # Passes both tests.
5745 ac_preproc_ok=:
5746 break
5747 fi
5748 rm -f conftest.err conftest.$ac_ext
5749
5750 done
5751 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5752 rm -f conftest.err conftest.$ac_ext
5753 if $ac_preproc_ok; then
5754 break
5755 fi
5756
5757 done
5758 ac_cv_prog_CPP=$CPP
5759
5760 fi
5761 CPP=$ac_cv_prog_CPP
5762 else
5763 ac_cv_prog_CPP=$CPP
5764 fi
5765 echo "$as_me:$LINENO: result: $CPP" >&5
5766 echo "${ECHO_T}$CPP" >&6
5767 ac_preproc_ok=false
5768 for ac_c_preproc_warn_flag in '' yes
5769 do
5770 # Use a header file that comes with gcc, so configuring glibc
5771 # with a fresh cross-compiler works.
5772 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5773 # <limits.h> exists even on freestanding compilers.
5774 # On the NeXT, cc -E runs the code through the compiler's parser,
5775 # not just through cpp. "Syntax error" is here to catch this case.
5776 cat >conftest.$ac_ext <<_ACEOF
5777 /* confdefs.h. */
5778 _ACEOF
5779 cat confdefs.h >>conftest.$ac_ext
5780 cat >>conftest.$ac_ext <<_ACEOF
5781 /* end confdefs.h. */
5782 #ifdef __STDC__
5783 # include <limits.h>
5784 #else
5785 # include <assert.h>
5786 #endif
5787 Syntax error
5788 _ACEOF
5789 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5790 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5791 ac_status=$?
5792 grep -v '^ *+' conftest.er1 >conftest.err
5793 rm -f conftest.er1
5794 cat conftest.err >&5
5795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5796 (exit $ac_status); } >/dev/null; then
5797 if test -s conftest.err; then
5798 ac_cpp_err=$ac_c_preproc_warn_flag
5799 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5800 else
5801 ac_cpp_err=
5802 fi
5803 else
5804 ac_cpp_err=yes
5805 fi
5806 if test -z "$ac_cpp_err"; then
5807 :
5808 else
5809 echo "$as_me: failed program was:" >&5
5810 sed 's/^/| /' conftest.$ac_ext >&5
5811
5812 # Broken: fails on valid input.
5813 continue
5814 fi
5815 rm -f conftest.err conftest.$ac_ext
5816
5817 # OK, works on sane cases. Now check whether non-existent headers
5818 # can be detected and how.
5819 cat >conftest.$ac_ext <<_ACEOF
5820 /* confdefs.h. */
5821 _ACEOF
5822 cat confdefs.h >>conftest.$ac_ext
5823 cat >>conftest.$ac_ext <<_ACEOF
5824 /* end confdefs.h. */
5825 #include <ac_nonexistent.h>
5826 _ACEOF
5827 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5828 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5829 ac_status=$?
5830 grep -v '^ *+' conftest.er1 >conftest.err
5831 rm -f conftest.er1
5832 cat conftest.err >&5
5833 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5834 (exit $ac_status); } >/dev/null; then
5835 if test -s conftest.err; then
5836 ac_cpp_err=$ac_c_preproc_warn_flag
5837 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5838 else
5839 ac_cpp_err=
5840 fi
5841 else
5842 ac_cpp_err=yes
5843 fi
5844 if test -z "$ac_cpp_err"; then
5845 # Broken: success on invalid input.
5846 continue
5847 else
5848 echo "$as_me: failed program was:" >&5
5849 sed 's/^/| /' conftest.$ac_ext >&5
5850
5851 # Passes both tests.
5852 ac_preproc_ok=:
5853 break
5854 fi
5855 rm -f conftest.err conftest.$ac_ext
5856
5857 done
5858 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5859 rm -f conftest.err conftest.$ac_ext
5860 if $ac_preproc_ok; then
5861 :
5862 else
5863 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
5864 echo "$as_me: error: in \`$ac_pwd':" >&2;}
5865 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5866 See \`config.log' for more details." >&5
5867 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5868 See \`config.log' for more details." >&2;}
5869 { (exit 1); exit 1; }; }; }
5870 fi
5871
5872 ac_ext=c
5873 ac_cpp='$CPP $CPPFLAGS'
5874 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5875 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5876 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5877
5878
5879 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5880 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5881 if test "${ac_cv_header_stdc+set}" = set; then
5882 echo $ECHO_N "(cached) $ECHO_C" >&6
5883 else
5884 cat >conftest.$ac_ext <<_ACEOF
5885 /* confdefs.h. */
5886 _ACEOF
5887 cat confdefs.h >>conftest.$ac_ext
5888 cat >>conftest.$ac_ext <<_ACEOF
5889 /* end confdefs.h. */
5890 #include <stdlib.h>
5891 #include <stdarg.h>
5892 #include <string.h>
5893 #include <float.h>
5894
5895 int
5896 main ()
5897 {
5898
5899 ;
5900 return 0;
5901 }
5902 _ACEOF
5903 rm -f conftest.$ac_objext
5904 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5905 (eval $ac_compile) 2>conftest.er1
5906 ac_status=$?
5907 grep -v '^ *+' conftest.er1 >conftest.err
5908 rm -f conftest.er1
5909 cat conftest.err >&5
5910 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5911 (exit $ac_status); } &&
5912 { ac_try='test -z "$ac_c_werror_flag"
5913 || test ! -s conftest.err'
5914 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5915 (eval $ac_try) 2>&5
5916 ac_status=$?
5917 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5918 (exit $ac_status); }; } &&
5919 { ac_try='test -s conftest.$ac_objext'
5920 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5921 (eval $ac_try) 2>&5
5922 ac_status=$?
5923 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5924 (exit $ac_status); }; }; then
5925 ac_cv_header_stdc=yes
5926 else
5927 echo "$as_me: failed program was:" >&5
5928 sed 's/^/| /' conftest.$ac_ext >&5
5929
5930 ac_cv_header_stdc=no
5931 fi
5932 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5933
5934 if test $ac_cv_header_stdc = yes; then
5935 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5936 cat >conftest.$ac_ext <<_ACEOF
5937 /* confdefs.h. */
5938 _ACEOF
5939 cat confdefs.h >>conftest.$ac_ext
5940 cat >>conftest.$ac_ext <<_ACEOF
5941 /* end confdefs.h. */
5942 #include <string.h>
5943
5944 _ACEOF
5945 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5946 $EGREP "memchr" >/dev/null 2>&1; then
5947 :
5948 else
5949 ac_cv_header_stdc=no
5950 fi
5951 rm -f conftest*
5952
5953 fi
5954
5955 if test $ac_cv_header_stdc = yes; then
5956 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5957 cat >conftest.$ac_ext <<_ACEOF
5958 /* confdefs.h. */
5959 _ACEOF
5960 cat confdefs.h >>conftest.$ac_ext
5961 cat >>conftest.$ac_ext <<_ACEOF
5962 /* end confdefs.h. */
5963 #include <stdlib.h>
5964
5965 _ACEOF
5966 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5967 $EGREP "free" >/dev/null 2>&1; then
5968 :
5969 else
5970 ac_cv_header_stdc=no
5971 fi
5972 rm -f conftest*
5973
5974 fi
5975
5976 if test $ac_cv_header_stdc = yes; then
5977 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5978 if test "$cross_compiling" = yes; then
5979 :
5980 else
5981 cat >conftest.$ac_ext <<_ACEOF
5982 /* confdefs.h. */
5983 _ACEOF
5984 cat confdefs.h >>conftest.$ac_ext
5985 cat >>conftest.$ac_ext <<_ACEOF
5986 /* end confdefs.h. */
5987 #include <ctype.h>
5988 #if ((' ' & 0x0FF) == 0x020)
5989 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5990 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5991 #else
5992 # define ISLOWER(c) \
5993 (('a' <= (c) && (c) <= 'i') \
5994 || ('j' <= (c) && (c) <= 'r') \
5995 || ('s' <= (c) && (c) <= 'z'))
5996 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5997 #endif
5998
5999 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6000 int
6001 main ()
6002 {
6003 int i;
6004 for (i = 0; i < 256; i++)
6005 if (XOR (islower (i), ISLOWER (i))
6006 || toupper (i) != TOUPPER (i))
6007 exit(2);
6008 exit (0);
6009 }
6010 _ACEOF
6011 rm -f conftest$ac_exeext
6012 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6013 (eval $ac_link) 2>&5
6014 ac_status=$?
6015 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6016 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6017 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6018 (eval $ac_try) 2>&5
6019 ac_status=$?
6020 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6021 (exit $ac_status); }; }; then
6022 :
6023 else
6024 echo "$as_me: program exited with status $ac_status" >&5
6025 echo "$as_me: failed program was:" >&5
6026 sed 's/^/| /' conftest.$ac_ext >&5
6027
6028 ( exit $ac_status )
6029 ac_cv_header_stdc=no
6030 fi
6031 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6032 fi
6033 fi
6034 fi
6035 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6036 echo "${ECHO_T}$ac_cv_header_stdc" >&6
6037 if test $ac_cv_header_stdc = yes; then
6038
6039 cat >>confdefs.h <<\_ACEOF
6040 #define STDC_HEADERS 1
6041 _ACEOF
6042
6043 fi
6044
6045 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6046
6047
6048
6049
6050
6051
6052
6053
6054
6055 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6056 inttypes.h stdint.h unistd.h
6057 do
6058 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6059 echo "$as_me:$LINENO: checking for $ac_header" >&5
6060 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6061 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6062 echo $ECHO_N "(cached) $ECHO_C" >&6
6063 else
6064 cat >conftest.$ac_ext <<_ACEOF
6065 /* confdefs.h. */
6066 _ACEOF
6067 cat confdefs.h >>conftest.$ac_ext
6068 cat >>conftest.$ac_ext <<_ACEOF
6069 /* end confdefs.h. */
6070 $ac_includes_default
6071
6072 #include <$ac_header>
6073 _ACEOF
6074 rm -f conftest.$ac_objext
6075 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6076 (eval $ac_compile) 2>conftest.er1
6077 ac_status=$?
6078 grep -v '^ *+' conftest.er1 >conftest.err
6079 rm -f conftest.er1
6080 cat conftest.err >&5
6081 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6082 (exit $ac_status); } &&
6083 { ac_try='test -z "$ac_c_werror_flag"
6084 || test ! -s conftest.err'
6085 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6086 (eval $ac_try) 2>&5
6087 ac_status=$?
6088 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6089 (exit $ac_status); }; } &&
6090 { ac_try='test -s conftest.$ac_objext'
6091 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6092 (eval $ac_try) 2>&5
6093 ac_status=$?
6094 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6095 (exit $ac_status); }; }; then
6096 eval "$as_ac_Header=yes"
6097 else
6098 echo "$as_me: failed program was:" >&5
6099 sed 's/^/| /' conftest.$ac_ext >&5
6100
6101 eval "$as_ac_Header=no"
6102 fi
6103 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6104 fi
6105 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6106 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6107 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6108 cat >>confdefs.h <<_ACEOF
6109 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6110 _ACEOF
6111
6112 fi
6113
6114 done
6115
6116
6117
6118 for ac_header in dlfcn.h
6119 do
6120 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6121 echo "$as_me:$LINENO: checking for $ac_header" >&5
6122 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6123 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6124 echo $ECHO_N "(cached) $ECHO_C" >&6
6125 else
6126 cat >conftest.$ac_ext <<_ACEOF
6127 /* confdefs.h. */
6128 _ACEOF
6129 cat confdefs.h >>conftest.$ac_ext
6130 cat >>conftest.$ac_ext <<_ACEOF
6131 /* end confdefs.h. */
6132 $ac_includes_default
6133
6134 #include <$ac_header>
6135 _ACEOF
6136 rm -f conftest.$ac_objext
6137 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6138 (eval $ac_compile) 2>conftest.er1
6139 ac_status=$?
6140 grep -v '^ *+' conftest.er1 >conftest.err
6141 rm -f conftest.er1
6142 cat conftest.err >&5
6143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6144 (exit $ac_status); } &&
6145 { ac_try='test -z "$ac_c_werror_flag"
6146 || test ! -s conftest.err'
6147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6148 (eval $ac_try) 2>&5
6149 ac_status=$?
6150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6151 (exit $ac_status); }; } &&
6152 { ac_try='test -s conftest.$ac_objext'
6153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6154 (eval $ac_try) 2>&5
6155 ac_status=$?
6156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6157 (exit $ac_status); }; }; then
6158 eval "$as_ac_Header=yes"
6159 else
6160 echo "$as_me: failed program was:" >&5
6161 sed 's/^/| /' conftest.$ac_ext >&5
6162
6163 eval "$as_ac_Header=no"
6164 fi
6165 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6166 fi
6167 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6168 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6169 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6170 cat >>confdefs.h <<_ACEOF
6171 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6172 _ACEOF
6173
6174 fi
6175
6176 done
6177
6178
6179
6180 # Set options
6181
6182
6183
6184 enable_dlopen=no
6185
6186
6187 enable_win32_dll=no
6188
6189
6190 # Check whether --enable-shared or --disable-shared was given.
6191 if test "${enable_shared+set}" = set; then
6192 enableval="$enable_shared"
6193 p=${PACKAGE-default}
6194 case $enableval in
6195 yes) enable_shared=yes ;;
6196 no) enable_shared=no ;;
6197 *)
6198 enable_shared=no
6199 # Look at the argument we got. We use all the common list separators.
6200 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6201 for pkg in $enableval; do
6202 IFS="$lt_save_ifs"
6203 if test "X$pkg" = "X$p"; then
6204 enable_shared=yes
6205 fi
6206 done
6207 IFS="$lt_save_ifs"
6208 ;;
6209 esac
6210 else
6211 enable_shared=yes
6212 fi;
6213
6214
6215
6216
6217
6218
6219
6220
6221 # Check whether --enable-static or --disable-static was given.
6222 if test "${enable_static+set}" = set; then
6223 enableval="$enable_static"
6224 p=${PACKAGE-default}
6225 case $enableval in
6226 yes) enable_static=yes ;;
6227 no) enable_static=no ;;
6228 *)
6229 enable_static=no
6230 # Look at the argument we got. We use all the common list separators.
6231 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6232 for pkg in $enableval; do
6233 IFS="$lt_save_ifs"
6234 if test "X$pkg" = "X$p"; then
6235 enable_static=yes
6236 fi
6237 done
6238 IFS="$lt_save_ifs"
6239 ;;
6240 esac
6241 else
6242 enable_static=yes
6243 fi;
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253 # Check whether --with-pic or --without-pic was given.
6254 if test "${with_pic+set}" = set; then
6255 withval="$with_pic"
6256 pic_mode="$withval"
6257 else
6258 pic_mode=default
6259 fi;
6260
6261 test -z "$pic_mode" && pic_mode=default
6262
6263
6264
6265
6266
6267
6268
6269 # Check whether --enable-fast-install or --disable-fast-install was given.
6270 if test "${enable_fast_install+set}" = set; then
6271 enableval="$enable_fast_install"
6272 p=${PACKAGE-default}
6273 case $enableval in
6274 yes) enable_fast_install=yes ;;
6275 no) enable_fast_install=no ;;
6276 *)
6277 enable_fast_install=no
6278 # Look at the argument we got. We use all the common list separators.
6279 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6280 for pkg in $enableval; do
6281 IFS="$lt_save_ifs"
6282 if test "X$pkg" = "X$p"; then
6283 enable_fast_install=yes
6284 fi
6285 done
6286 IFS="$lt_save_ifs"
6287 ;;
6288 esac
6289 else
6290 enable_fast_install=yes
6291 fi;
6292
6293
6294
6295
6296
6297
6298
6299
6300
6301
6302 # This can be used to rebuild libtool when needed
6303 LIBTOOL_DEPS="$ltmain"
6304
6305 # Always use our own libtool.
6306 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6307
6308
6309
6310
6311
6312
6313
6314
6315
6316
6317
6318
6319
6320
6321
6322
6323
6324
6325
6326
6327
6328
6329
6330
6331
6332 test -z "$LN_S" && LN_S="ln -s"
6333
6334
6335
6336
6337
6338
6339
6340
6341
6342
6343
6344
6345
6346
6347 if test -n "${ZSH_VERSION+set}" ; then
6348 setopt NO_GLOB_SUBST
6349 fi
6350
6351 echo "$as_me:$LINENO: checking for objdir" >&5
6352 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
6353 if test "${lt_cv_objdir+set}" = set; then
6354 echo $ECHO_N "(cached) $ECHO_C" >&6
6355 else
6356 rm -f .libs 2>/dev/null
6357 mkdir .libs 2>/dev/null
6358 if test -d .libs; then
6359 lt_cv_objdir=.libs
6360 else
6361 # MS-DOS does not allow filenames that begin with a dot.
6362 lt_cv_objdir=_libs
6363 fi
6364 rmdir .libs 2>/dev/null
6365 fi
6366 echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
6367 echo "${ECHO_T}$lt_cv_objdir" >&6
6368 objdir=$lt_cv_objdir
6369
6370
6371
6372
6373
6374 cat >>confdefs.h <<_ACEOF
6375 #define LT_OBJDIR "$lt_cv_objdir/"
6376 _ACEOF
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394 case $host_os in
6395 aix3*)
6396 # AIX sometimes has problems with the GCC collect2 program. For some
6397 # reason, if we set the COLLECT_NAMES environment variable, the problems
6398 # vanish in a puff of smoke.
6399 if test "X${COLLECT_NAMES+set}" != Xset; then
6400 COLLECT_NAMES=
6401 export COLLECT_NAMES
6402 fi
6403 ;;
6404 esac
6405
6406 # Sed substitution that helps us do robust quoting. It backslashifies
6407 # metacharacters that are still active within double-quoted strings.
6408 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6409
6410 # Same as above, but do not quote variable references.
6411 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6412
6413 # Sed substitution to delay expansion of an escaped shell variable in a
6414 # double_quote_subst'ed string.
6415 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6416
6417 # Sed substitution to delay expansion of an escaped single quote.
6418 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6419
6420 # Sed substitution to avoid accidental globbing in evaled expressions
6421 no_glob_subst='s/\*/\\\*/g'
6422
6423 # Global variables:
6424 ofile=libtool
6425 can_build_shared=yes
6426
6427 # All known linkers require a `.a' archive for static linking (except MSVC,
6428 # which needs '.lib').
6429 libext=a
6430
6431 with_gnu_ld="$lt_cv_prog_gnu_ld"
6432
6433 old_CC="$CC"
6434 old_CFLAGS="$CFLAGS"
6435
6436 # Set sane defaults for various variables
6437 test -z "$CC" && CC=cc
6438 test -z "$LTCC" && LTCC=$CC
6439 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6440 test -z "$LD" && LD=ld
6441 test -z "$ac_objext" && ac_objext=o
6442
6443 for cc_temp in $compiler""; do
6444 case $cc_temp in
6445 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6446 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6447 \-*) ;;
6448 *) break;;
6449 esac
6450 done
6451 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6452
6453
6454 # Only perform the check for file, if the check method requires it
6455 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6456 case $deplibs_check_method in
6457 file_magic*)
6458 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6459 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
6460 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
6461 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6462 echo $ECHO_N "(cached) $ECHO_C" >&6
6463 else
6464 case $MAGIC_CMD in
6465 [\\/*] | ?:[\\/]*)
6466 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6467 ;;
6468 *)
6469 lt_save_MAGIC_CMD="$MAGIC_CMD"
6470 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6471 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6472 for ac_dir in $ac_dummy; do
6473 IFS="$lt_save_ifs"
6474 test -z "$ac_dir" && ac_dir=.
6475 if test -f $ac_dir/${ac_tool_prefix}file; then
6476 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6477 if test -n "$file_magic_test_file"; then
6478 case $deplibs_check_method in
6479 "file_magic "*)
6480 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6481 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6482 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6483 $EGREP "$file_magic_regex" > /dev/null; then
6484 :
6485 else
6486 cat <<_LT_EOF 1>&2
6487
6488 *** Warning: the command libtool uses to detect shared libraries,
6489 *** $file_magic_cmd, produces output that libtool cannot recognize.
6490 *** The result is that libtool may fail to recognize shared libraries
6491 *** as such. This will affect the creation of libtool libraries that
6492 *** depend on shared libraries, but programs linked with such libtool
6493 *** libraries will work regardless of this problem. Nevertheless, you
6494 *** may want to report the problem to your system manager and/or to
6495 *** bug-libtool@gnu.org
6496
6497 _LT_EOF
6498 fi ;;
6499 esac
6500 fi
6501 break
6502 fi
6503 done
6504 IFS="$lt_save_ifs"
6505 MAGIC_CMD="$lt_save_MAGIC_CMD"
6506 ;;
6507 esac
6508 fi
6509
6510 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6511 if test -n "$MAGIC_CMD"; then
6512 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6513 echo "${ECHO_T}$MAGIC_CMD" >&6
6514 else
6515 echo "$as_me:$LINENO: result: no" >&5
6516 echo "${ECHO_T}no" >&6
6517 fi
6518
6519
6520
6521
6522
6523 if test -z "$lt_cv_path_MAGIC_CMD"; then
6524 if test -n "$ac_tool_prefix"; then
6525 echo "$as_me:$LINENO: checking for file" >&5
6526 echo $ECHO_N "checking for file... $ECHO_C" >&6
6527 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6528 echo $ECHO_N "(cached) $ECHO_C" >&6
6529 else
6530 case $MAGIC_CMD in
6531 [\\/*] | ?:[\\/]*)
6532 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6533 ;;
6534 *)
6535 lt_save_MAGIC_CMD="$MAGIC_CMD"
6536 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6537 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6538 for ac_dir in $ac_dummy; do
6539 IFS="$lt_save_ifs"
6540 test -z "$ac_dir" && ac_dir=.
6541 if test -f $ac_dir/file; then
6542 lt_cv_path_MAGIC_CMD="$ac_dir/file"
6543 if test -n "$file_magic_test_file"; then
6544 case $deplibs_check_method in
6545 "file_magic "*)
6546 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6547 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6548 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6549 $EGREP "$file_magic_regex" > /dev/null; then
6550 :
6551 else
6552 cat <<_LT_EOF 1>&2
6553
6554 *** Warning: the command libtool uses to detect shared libraries,
6555 *** $file_magic_cmd, produces output that libtool cannot recognize.
6556 *** The result is that libtool may fail to recognize shared libraries
6557 *** as such. This will affect the creation of libtool libraries that
6558 *** depend on shared libraries, but programs linked with such libtool
6559 *** libraries will work regardless of this problem. Nevertheless, you
6560 *** may want to report the problem to your system manager and/or to
6561 *** bug-libtool@gnu.org
6562
6563 _LT_EOF
6564 fi ;;
6565 esac
6566 fi
6567 break
6568 fi
6569 done
6570 IFS="$lt_save_ifs"
6571 MAGIC_CMD="$lt_save_MAGIC_CMD"
6572 ;;
6573 esac
6574 fi
6575
6576 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6577 if test -n "$MAGIC_CMD"; then
6578 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6579 echo "${ECHO_T}$MAGIC_CMD" >&6
6580 else
6581 echo "$as_me:$LINENO: result: no" >&5
6582 echo "${ECHO_T}no" >&6
6583 fi
6584
6585
6586 else
6587 MAGIC_CMD=:
6588 fi
6589 fi
6590
6591 fi
6592 ;;
6593 esac
6594
6595 # Use C for the default configuration in the libtool script
6596
6597 lt_save_CC="$CC"
6598 ac_ext=c
6599 ac_cpp='$CPP $CPPFLAGS'
6600 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6601 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6602 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6603
6604
6605 # Source file extension for C test sources.
6606 ac_ext=c
6607
6608 # Object file extension for compiled C test sources.
6609 objext=o
6610 objext=$objext
6611
6612 # Code to be used in simple compile tests
6613 lt_simple_compile_test_code="int some_variable = 0;"
6614
6615 # Code to be used in simple link tests
6616 lt_simple_link_test_code='int main(){return(0);}'
6617
6618
6619
6620
6621
6622
6623
6624 # If no C compiler was specified, use CC.
6625 LTCC=${LTCC-"$CC"}
6626
6627 # If no C compiler flags were specified, use CFLAGS.
6628 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6629
6630 # Allow CC to be a program name with arguments.
6631 compiler=$CC
6632
6633 # Save the default compiler, since it gets overwritten when the other
6634 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6635 compiler_DEFAULT=$CC
6636
6637 # save warnings/boilerplate of simple test code
6638 ac_outfile=conftest.$ac_objext
6639 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
6640 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6641 _lt_compiler_boilerplate=`cat conftest.err`
6642 $RM conftest*
6643
6644 ac_outfile=conftest.$ac_objext
6645 echo "$lt_simple_link_test_code" >conftest.$ac_ext
6646 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6647 _lt_linker_boilerplate=`cat conftest.err`
6648 $RM -r conftest*
6649
6650
6651 ## CAVEAT EMPTOR:
6652 ## There is no encapsulation within the following macros, do not change
6653 ## the running order or otherwise move them around unless you know exactly
6654 ## what you are doing...
6655 if test -n "$compiler"; then
6656
6657 lt_prog_compiler_no_builtin_flag=
6658
6659 if test "$GCC" = yes; then
6660 lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6661
6662 echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6663 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
6664 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
6665 echo $ECHO_N "(cached) $ECHO_C" >&6
6666 else
6667 lt_cv_prog_compiler_rtti_exceptions=no
6668 ac_outfile=conftest.$ac_objext
6669 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6670 lt_compiler_flag="-fno-rtti -fno-exceptions"
6671 # Insert the option either (1) after the last *FLAGS variable, or
6672 # (2) before a word containing "conftest.", or (3) at the end.
6673 # Note that $ac_compile itself does not contain backslashes and begins
6674 # with a dollar sign (not a hyphen), so the echo should work correctly.
6675 # The option is referenced via a variable to avoid confusing sed.
6676 lt_compile=`echo "$ac_compile" | $SED \
6677 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6678 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6679 -e 's:$: $lt_compiler_flag:'`
6680 (eval echo "\"\$as_me:6680: $lt_compile\"" >&5)
6681 (eval "$lt_compile" 2>conftest.err)
6682 ac_status=$?
6683 cat conftest.err >&5
6684 echo "$as_me:6684: \$? = $ac_status" >&5
6685 if (exit $ac_status) && test -s "$ac_outfile"; then
6686 # The compiler can only warn and ignore the option if not recognized
6687 # So say no if there are warnings other than the usual output.
6688 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6689 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6690 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6691 lt_cv_prog_compiler_rtti_exceptions=yes
6692 fi
6693 fi
6694 $RM conftest*
6695
6696 fi
6697 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6698 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
6699
6700 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6701 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6702 else
6703 :
6704 fi
6705
6706 fi
6707
6708
6709
6710
6711
6712
6713 lt_prog_compiler_wl=
6714 lt_prog_compiler_pic=
6715 lt_prog_compiler_static=
6716
6717 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6718 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
6719
6720 if test "$GCC" = yes; then
6721 lt_prog_compiler_wl='-Wl,'
6722 lt_prog_compiler_static='-static'
6723
6724 case $host_os in
6725 aix*)
6726 # All AIX code is PIC.
6727 if test "$host_cpu" = ia64; then
6728 # AIX 5 now supports IA64 processor
6729 lt_prog_compiler_static='-Bstatic'
6730 fi
6731 ;;
6732
6733 amigaos*)
6734 case $host_cpu in
6735 powerpc)
6736 # see comment about AmigaOS4 .so support
6737 lt_prog_compiler_pic='-fPIC'
6738 ;;
6739 m68k)
6740 # FIXME: we need at least 68020 code to build shared libraries, but
6741 # adding the `-m68020' flag to GCC prevents building anything better,
6742 # like `-m68040'.
6743 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6744 ;;
6745 esac
6746 ;;
6747
6748 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6749 # PIC is the default for these OSes.
6750 ;;
6751
6752 mingw* | cygwin* | pw32* | os2* | cegcc*)
6753 # This hack is so that the source file can tell whether it is being
6754 # built for inclusion in a dll (and should export symbols for example).
6755 # Although the cygwin gcc ignores -fPIC, still need this for old-style
6756 # (--disable-auto-import) libraries
6757 lt_prog_compiler_pic='-DDLL_EXPORT'
6758 ;;
6759
6760 darwin* | rhapsody*)
6761 # PIC is the default on this platform
6762 # Common symbols not allowed in MH_DYLIB files
6763 lt_prog_compiler_pic='-fno-common'
6764 ;;
6765
6766 hpux*)
6767 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
6768 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
6769 # sets the default TLS model and affects inlining.
6770 case $host_cpu in
6771 hppa*64*)
6772 # +Z the default
6773 ;;
6774 *)
6775 lt_prog_compiler_pic='-fPIC'
6776 ;;
6777 esac
6778 ;;
6779
6780 interix[3-9]*)
6781 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6782 # Instead, we relocate shared libraries at runtime.
6783 ;;
6784
6785 msdosdjgpp*)
6786 # Just because we use GCC doesn't mean we suddenly get shared libraries
6787 # on systems that don't support them.
6788 lt_prog_compiler_can_build_shared=no
6789 enable_shared=no
6790 ;;
6791
6792 *nto* | *qnx*)
6793 # QNX uses GNU C++, but need to define -shared option too, otherwise
6794 # it will coredump.
6795 lt_prog_compiler_pic='-fPIC -shared'
6796 ;;
6797
6798 sysv4*MP*)
6799 if test -d /usr/nec; then
6800 lt_prog_compiler_pic=-Kconform_pic
6801 fi
6802 ;;
6803
6804 *)
6805 lt_prog_compiler_pic='-fPIC'
6806 ;;
6807 esac
6808 else
6809 # PORTME Check for flag to pass linker flags through the system compiler.
6810 case $host_os in
6811 aix*)
6812 lt_prog_compiler_wl='-Wl,'
6813 if test "$host_cpu" = ia64; then
6814 # AIX 5 now supports IA64 processor
6815 lt_prog_compiler_static='-Bstatic'
6816 else
6817 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6818 fi
6819 ;;
6820
6821 mingw* | cygwin* | pw32* | os2* | cegcc*)
6822 # This hack is so that the source file can tell whether it is being
6823 # built for inclusion in a dll (and should export symbols for example).
6824 lt_prog_compiler_pic='-DDLL_EXPORT'
6825 ;;
6826
6827 hpux9* | hpux10* | hpux11*)
6828 lt_prog_compiler_wl='-Wl,'
6829 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6830 # not for PA HP-UX.
6831 case $host_cpu in
6832 hppa*64*|ia64*)
6833 # +Z the default
6834 ;;
6835 *)
6836 lt_prog_compiler_pic='+Z'
6837 ;;
6838 esac
6839 # Is there a better lt_prog_compiler_static that works with the bundled CC?
6840 lt_prog_compiler_static='${wl}-a ${wl}archive'
6841 ;;
6842
6843 irix5* | irix6* | nonstopux*)
6844 lt_prog_compiler_wl='-Wl,'
6845 # PIC (with -KPIC) is the default.
6846 lt_prog_compiler_static='-non_shared'
6847 ;;
6848
6849 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6850 case $cc_basename in
6851 # old Intel for x86_64 which still supported -KPIC.
6852 ecc*)
6853 lt_prog_compiler_wl='-Wl,'
6854 lt_prog_compiler_pic='-KPIC'
6855 lt_prog_compiler_static='-static'
6856 ;;
6857 # icc used to be incompatible with GCC.
6858 # ICC 10 doesn't accept -KPIC any more.
6859 icc* | ifort*)
6860 lt_prog_compiler_wl='-Wl,'
6861 lt_prog_compiler_pic='-fPIC'
6862 lt_prog_compiler_static='-static'
6863 ;;
6864 # Lahey Fortran 8.1.
6865 lf95*)
6866 lt_prog_compiler_wl='-Wl,'
6867 lt_prog_compiler_pic='--shared'
6868 lt_prog_compiler_static='--static'
6869 ;;
6870 pgcc* | pgf77* | pgf90* | pgf95*)
6871 # Portland Group compilers (*not* the Pentium gcc compiler,
6872 # which looks to be a dead project)
6873 lt_prog_compiler_wl='-Wl,'
6874 lt_prog_compiler_pic='-fpic'
6875 lt_prog_compiler_static='-Bstatic'
6876 ;;
6877 ccc*)
6878 lt_prog_compiler_wl='-Wl,'
6879 # All Alpha code is PIC.
6880 lt_prog_compiler_static='-non_shared'
6881 ;;
6882 xl*)
6883 # IBM XL C 8.0/Fortran 10.1 on PPC
6884 lt_prog_compiler_wl='-Wl,'
6885 lt_prog_compiler_pic='-qpic'
6886 lt_prog_compiler_static='-qstaticlink'
6887 ;;
6888 *)
6889 case `$CC -V 2>&1 | sed 5q` in
6890 *Sun\ C*)
6891 # Sun C 5.9
6892 lt_prog_compiler_pic='-KPIC'
6893 lt_prog_compiler_static='-Bstatic'
6894 lt_prog_compiler_wl='-Wl,'
6895 ;;
6896 *Sun\ F*)
6897 # Sun Fortran 8.3 passes all unrecognized flags to the linker
6898 lt_prog_compiler_pic='-KPIC'
6899 lt_prog_compiler_static='-Bstatic'
6900 lt_prog_compiler_wl=''
6901 ;;
6902 esac
6903 ;;
6904 esac
6905 ;;
6906
6907 newsos6)
6908 lt_prog_compiler_pic='-KPIC'
6909 lt_prog_compiler_static='-Bstatic'
6910 ;;
6911
6912 *nto* | *qnx*)
6913 # QNX uses GNU C++, but need to define -shared option too, otherwise
6914 # it will coredump.
6915 lt_prog_compiler_pic='-fPIC -shared'
6916 ;;
6917
6918 osf3* | osf4* | osf5*)
6919 lt_prog_compiler_wl='-Wl,'
6920 # All OSF/1 code is PIC.
6921 lt_prog_compiler_static='-non_shared'
6922 ;;
6923
6924 rdos*)
6925 lt_prog_compiler_static='-non_shared'
6926 ;;
6927
6928 solaris*)
6929 lt_prog_compiler_pic='-KPIC'
6930 lt_prog_compiler_static='-Bstatic'
6931 case $cc_basename in
6932 f77* | f90* | f95*)
6933 lt_prog_compiler_wl='-Qoption ld ';;
6934 *)
6935 lt_prog_compiler_wl='-Wl,';;
6936 esac
6937 ;;
6938
6939 sunos4*)
6940 lt_prog_compiler_wl='-Qoption ld '
6941 lt_prog_compiler_pic='-PIC'
6942 lt_prog_compiler_static='-Bstatic'
6943 ;;
6944
6945 sysv4 | sysv4.2uw2* | sysv4.3*)
6946 lt_prog_compiler_wl='-Wl,'
6947 lt_prog_compiler_pic='-KPIC'
6948 lt_prog_compiler_static='-Bstatic'
6949 ;;
6950
6951 sysv4*MP*)
6952 if test -d /usr/nec ;then
6953 lt_prog_compiler_pic='-Kconform_pic'
6954 lt_prog_compiler_static='-Bstatic'
6955 fi
6956 ;;
6957
6958 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
6959 lt_prog_compiler_wl='-Wl,'
6960 lt_prog_compiler_pic='-KPIC'
6961 lt_prog_compiler_static='-Bstatic'
6962 ;;
6963
6964 unicos*)
6965 lt_prog_compiler_wl='-Wl,'
6966 lt_prog_compiler_can_build_shared=no
6967 ;;
6968
6969 uts4*)
6970 lt_prog_compiler_pic='-pic'
6971 lt_prog_compiler_static='-Bstatic'
6972 ;;
6973
6974 *)
6975 lt_prog_compiler_can_build_shared=no
6976 ;;
6977 esac
6978 fi
6979
6980 case $host_os in
6981 # For platforms which do not support PIC, -DPIC is meaningless:
6982 *djgpp*)
6983 lt_prog_compiler_pic=
6984 ;;
6985 *)
6986 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
6987 ;;
6988 esac
6989 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
6990 echo "${ECHO_T}$lt_prog_compiler_pic" >&6
6991
6992
6993
6994
6995
6996
6997 #
6998 # Check to make sure the PIC flag actually works.
6999 #
7000 if test -n "$lt_prog_compiler_pic"; then
7001 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7002 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
7003 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then
7004 echo $ECHO_N "(cached) $ECHO_C" >&6
7005 else
7006 lt_cv_prog_compiler_pic_works=no
7007 ac_outfile=conftest.$ac_objext
7008 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7009 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7010 # Insert the option either (1) after the last *FLAGS variable, or
7011 # (2) before a word containing "conftest.", or (3) at the end.
7012 # Note that $ac_compile itself does not contain backslashes and begins
7013 # with a dollar sign (not a hyphen), so the echo should work correctly.
7014 # The option is referenced via a variable to avoid confusing sed.
7015 lt_compile=`echo "$ac_compile" | $SED \
7016 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7017 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7018 -e 's:$: $lt_compiler_flag:'`
7019 (eval echo "\"\$as_me:7019: $lt_compile\"" >&5)
7020 (eval "$lt_compile" 2>conftest.err)
7021 ac_status=$?
7022 cat conftest.err >&5
7023 echo "$as_me:7023: \$? = $ac_status" >&5
7024 if (exit $ac_status) && test -s "$ac_outfile"; then
7025 # The compiler can only warn and ignore the option if not recognized
7026 # So say no if there are warnings other than the usual output.
7027 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7028 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7029 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7030 lt_cv_prog_compiler_pic_works=yes
7031 fi
7032 fi
7033 $RM conftest*
7034
7035 fi
7036 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5
7037 echo "${ECHO_T}$lt_cv_prog_compiler_pic_works" >&6
7038
7039 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7040 case $lt_prog_compiler_pic in
7041 "" | " "*) ;;
7042 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7043 esac
7044 else
7045 lt_prog_compiler_pic=
7046 lt_prog_compiler_can_build_shared=no
7047 fi
7048
7049 fi
7050
7051
7052
7053
7054
7055
7056 #
7057 # Check to make sure the static flag actually works.
7058 #
7059 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7060 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7061 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
7062 if test "${lt_cv_prog_compiler_static_works+set}" = set; then
7063 echo $ECHO_N "(cached) $ECHO_C" >&6
7064 else
7065 lt_cv_prog_compiler_static_works=no
7066 save_LDFLAGS="$LDFLAGS"
7067 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7068 echo "$lt_simple_link_test_code" > conftest.$ac_ext
7069 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7070 # The linker can only warn and ignore the option if not recognized
7071 # So say no if there are warnings
7072 if test -s conftest.err; then
7073 # Append any errors to the config.log.
7074 cat conftest.err 1>&5
7075 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7076 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7077 if diff conftest.exp conftest.er2 >/dev/null; then
7078 lt_cv_prog_compiler_static_works=yes
7079 fi
7080 else
7081 lt_cv_prog_compiler_static_works=yes
7082 fi
7083 fi
7084 $RM -r conftest*
7085 LDFLAGS="$save_LDFLAGS"
7086
7087 fi
7088 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5
7089 echo "${ECHO_T}$lt_cv_prog_compiler_static_works" >&6
7090
7091 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7092 :
7093 else
7094 lt_prog_compiler_static=
7095 fi
7096
7097
7098
7099
7100
7101
7102
7103 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7104 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
7105 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7106 echo $ECHO_N "(cached) $ECHO_C" >&6
7107 else
7108 lt_cv_prog_compiler_c_o=no
7109 $RM -r conftest 2>/dev/null
7110 mkdir conftest
7111 cd conftest
7112 mkdir out
7113 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7114
7115 lt_compiler_flag="-o out/conftest2.$ac_objext"
7116 # Insert the option either (1) after the last *FLAGS variable, or
7117 # (2) before a word containing "conftest.", or (3) at the end.
7118 # Note that $ac_compile itself does not contain backslashes and begins
7119 # with a dollar sign (not a hyphen), so the echo should work correctly.
7120 lt_compile=`echo "$ac_compile" | $SED \
7121 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7122 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7123 -e 's:$: $lt_compiler_flag:'`
7124 (eval echo "\"\$as_me:7124: $lt_compile\"" >&5)
7125 (eval "$lt_compile" 2>out/conftest.err)
7126 ac_status=$?
7127 cat out/conftest.err >&5
7128 echo "$as_me:7128: \$? = $ac_status" >&5
7129 if (exit $ac_status) && test -s out/conftest2.$ac_objext
7130 then
7131 # The compiler can only warn and ignore the option if not recognized
7132 # So say no if there are warnings
7133 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7134 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7135 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7136 lt_cv_prog_compiler_c_o=yes
7137 fi
7138 fi
7139 chmod u+w . 2>&5
7140 $RM conftest*
7141 # SGI C++ compiler will create directory out/ii_files/ for
7142 # template instantiation
7143 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7144 $RM out/* && rmdir out
7145 cd ..
7146 $RM -r conftest
7147 $RM conftest*
7148
7149 fi
7150 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
7151 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
7152
7153
7154
7155
7156
7157
7158 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7159 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
7160 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7161 echo $ECHO_N "(cached) $ECHO_C" >&6
7162 else
7163 lt_cv_prog_compiler_c_o=no
7164 $RM -r conftest 2>/dev/null
7165 mkdir conftest
7166 cd conftest
7167 mkdir out
7168 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7169
7170 lt_compiler_flag="-o out/conftest2.$ac_objext"
7171 # Insert the option either (1) after the last *FLAGS variable, or
7172 # (2) before a word containing "conftest.", or (3) at the end.
7173 # Note that $ac_compile itself does not contain backslashes and begins
7174 # with a dollar sign (not a hyphen), so the echo should work correctly.
7175 lt_compile=`echo "$ac_compile" | $SED \
7176 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7177 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7178 -e 's:$: $lt_compiler_flag:'`
7179 (eval echo "\"\$as_me:7179: $lt_compile\"" >&5)
7180 (eval "$lt_compile" 2>out/conftest.err)
7181 ac_status=$?
7182 cat out/conftest.err >&5
7183 echo "$as_me:7183: \$? = $ac_status" >&5
7184 if (exit $ac_status) && test -s out/conftest2.$ac_objext
7185 then
7186 # The compiler can only warn and ignore the option if not recognized
7187 # So say no if there are warnings
7188 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7189 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7190 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7191 lt_cv_prog_compiler_c_o=yes
7192 fi
7193 fi
7194 chmod u+w . 2>&5
7195 $RM conftest*
7196 # SGI C++ compiler will create directory out/ii_files/ for
7197 # template instantiation
7198 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7199 $RM out/* && rmdir out
7200 cd ..
7201 $RM -r conftest
7202 $RM conftest*
7203
7204 fi
7205 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
7206 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
7207
7208
7209
7210
7211 hard_links="nottested"
7212 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7213 # do not overwrite the value of need_locks provided by the user
7214 echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
7215 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
7216 hard_links=yes
7217 $RM conftest*
7218 ln conftest.a conftest.b 2>/dev/null && hard_links=no
7219 touch conftest.a
7220 ln conftest.a conftest.b 2>&5 || hard_links=no
7221 ln conftest.a conftest.b 2>/dev/null && hard_links=no
7222 echo "$as_me:$LINENO: result: $hard_links" >&5
7223 echo "${ECHO_T}$hard_links" >&6
7224 if test "$hard_links" = no; then
7225 { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7226 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7227 need_locks=warn
7228 fi
7229 else
7230 need_locks=no
7231 fi
7232
7233
7234
7235
7236
7237
7238 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7239 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
7240
7241 runpath_var=
7242 allow_undefined_flag=
7243 always_export_symbols=no
7244 archive_cmds=
7245 archive_expsym_cmds=
7246 compiler_needs_object=no
7247 enable_shared_with_static_runtimes=no
7248 export_dynamic_flag_spec=
7249 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7250 hardcode_automatic=no
7251 hardcode_direct=no
7252 hardcode_direct_absolute=no
7253 hardcode_libdir_flag_spec=
7254 hardcode_libdir_flag_spec_ld=
7255 hardcode_libdir_separator=
7256 hardcode_minus_L=no
7257 hardcode_shlibpath_var=unsupported
7258 inherit_rpath=no
7259 link_all_deplibs=unknown
7260 module_cmds=
7261 module_expsym_cmds=
7262 old_archive_from_new_cmds=
7263 old_archive_from_expsyms_cmds=
7264 thread_safe_flag_spec=
7265 whole_archive_flag_spec=
7266 # include_expsyms should be a list of space-separated symbols to be *always*
7267 # included in the symbol list
7268 include_expsyms=
7269 # exclude_expsyms can be an extended regexp of symbols to exclude
7270 # it will be wrapped by ` (' and `)$', so one must not match beginning or
7271 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7272 # as well as any symbol that contains `d'.
7273 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7274 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7275 # platforms (ab)use it in PIC code, but their linkers get confused if
7276 # the symbol is explicitly referenced. Since portable code cannot
7277 # rely on this symbol name, it's probably fine to never include it in
7278 # preloaded symbol tables.
7279 # Exclude shared library initialization/finalization symbols.
7280 extract_expsyms_cmds=
7281
7282 case $host_os in
7283 cygwin* | mingw* | pw32* | cegcc*)
7284 # FIXME: the MSVC++ port hasn't been tested in a loooong time
7285 # When not using gcc, we currently assume that we are using
7286 # Microsoft Visual C++.
7287 if test "$GCC" != yes; then
7288 with_gnu_ld=no
7289 fi
7290 ;;
7291 interix*)
7292 # we just hope/assume this is gcc and not c89 (= MSVC++)
7293 with_gnu_ld=yes
7294 ;;
7295 openbsd*)
7296 with_gnu_ld=no
7297 ;;
7298 esac
7299
7300 ld_shlibs=yes
7301 if test "$with_gnu_ld" = yes; then
7302 # If archive_cmds runs LD, not CC, wlarc should be empty
7303 wlarc='${wl}'
7304
7305 # Set some defaults for GNU ld with shared library support. These
7306 # are reset later if shared libraries are not supported. Putting them
7307 # here allows them to be overridden if necessary.
7308 runpath_var=LD_RUN_PATH
7309 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7310 export_dynamic_flag_spec='${wl}--export-dynamic'
7311 # ancient GNU ld didn't support --whole-archive et. al.
7312 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7313 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7314 else
7315 whole_archive_flag_spec=
7316 fi
7317 supports_anon_versioning=no
7318 case `$LD -v 2>&1` in
7319 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7320 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7321 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7322 *\ 2.11.*) ;; # other 2.11 versions
7323 *) supports_anon_versioning=yes ;;
7324 esac
7325
7326 # See if GNU ld supports shared libraries.
7327 case $host_os in
7328 aix[3-9]*)
7329 # On AIX/PPC, the GNU linker is very broken
7330 if test "$host_cpu" != ia64; then
7331 ld_shlibs=no
7332 cat <<_LT_EOF 1>&2
7333
7334 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7335 *** to be unable to reliably create shared libraries on AIX.
7336 *** Therefore, libtool is disabling shared libraries support. If you
7337 *** really care for shared libraries, you may want to modify your PATH
7338 *** so that a non-GNU linker is found, and then restart.
7339
7340 _LT_EOF
7341 fi
7342 ;;
7343
7344 amigaos*)
7345 case $host_cpu in
7346 powerpc)
7347 # see comment about AmigaOS4 .so support
7348 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7349 archive_expsym_cmds=''
7350 ;;
7351 m68k)
7352 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7353 hardcode_libdir_flag_spec='-L$libdir'
7354 hardcode_minus_L=yes
7355 ;;
7356 esac
7357 ;;
7358
7359 beos*)
7360 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7361 allow_undefined_flag=unsupported
7362 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7363 # support --undefined. This deserves some investigation. FIXME
7364 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7365 else
7366 ld_shlibs=no
7367 fi
7368 ;;
7369
7370 cygwin* | mingw* | pw32* | cegcc*)
7371 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7372 # as there is no search path for DLLs.
7373 hardcode_libdir_flag_spec='-L$libdir'
7374 allow_undefined_flag=unsupported
7375 always_export_symbols=no
7376 enable_shared_with_static_runtimes=yes
7377 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
7378
7379 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
7380 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7381 # If the export-symbols file already is a .def file (1st line
7382 # is EXPORTS), use it as is; otherwise, prepend...
7383 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7384 cp $export_symbols $output_objdir/$soname.def;
7385 else
7386 echo EXPORTS > $output_objdir/$soname.def;
7387 cat $export_symbols >> $output_objdir/$soname.def;
7388 fi~
7389 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7390 else
7391 ld_shlibs=no
7392 fi
7393 ;;
7394
7395 interix[3-9]*)
7396 hardcode_direct=no
7397 hardcode_shlibpath_var=no
7398 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7399 export_dynamic_flag_spec='${wl}-E'
7400 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7401 # Instead, shared libraries are loaded at an image base (0x10000000 by
7402 # default) and relocated if they conflict, which is a slow very memory
7403 # consuming and fragmenting process. To avoid this, we pick a random,
7404 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7405 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
7406 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7407 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7408 ;;
7409
7410 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
7411 tmp_diet=no
7412 if test "$host_os" = linux-dietlibc; then
7413 case $cc_basename in
7414 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
7415 esac
7416 fi
7417 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
7418 && test "$tmp_diet" = no
7419 then
7420 tmp_addflag=
7421 tmp_sharedflag='-shared'
7422 case $cc_basename,$host_cpu in
7423 pgcc*) # Portland Group C compiler
7424 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'
7425 tmp_addflag=' $pic_flag'
7426 ;;
7427 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
7428 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7429 tmp_addflag=' $pic_flag -Mnomain' ;;
7430 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
7431 tmp_addflag=' -i_dynamic' ;;
7432 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
7433 tmp_addflag=' -i_dynamic -nofor_main' ;;
7434 ifc* | ifort*) # Intel Fortran compiler
7435 tmp_addflag=' -nofor_main' ;;
7436 lf95*) # Lahey Fortran 8.1
7437 whole_archive_flag_spec=
7438 tmp_sharedflag='--shared' ;;
7439 xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
7440 tmp_sharedflag='-qmkshrobj'
7441 tmp_addflag= ;;
7442 esac
7443 case `$CC -V 2>&1 | sed 5q` in
7444 *Sun\ C*) # Sun C 5.9
7445 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\"` ${wl}--no-whole-archive'
7446 compiler_needs_object=yes
7447 tmp_sharedflag='-G' ;;
7448 *Sun\ F*) # Sun Fortran 8.3
7449 tmp_sharedflag='-G' ;;
7450 esac
7451 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7452
7453 if test "x$supports_anon_versioning" = xyes; then
7454 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7455 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7456 echo "local: *; };" >> $output_objdir/$libname.ver~
7457 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7458 fi
7459
7460 case $cc_basename in
7461 xlf*)
7462 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
7463 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
7464 hardcode_libdir_flag_spec=
7465 hardcode_libdir_flag_spec_ld='-rpath $libdir'
7466 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
7467 if test "x$supports_anon_versioning" = xyes; then
7468 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7469 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7470 echo "local: *; };" >> $output_objdir/$libname.ver~
7471 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
7472 fi
7473 ;;
7474 esac
7475 else
7476 ld_shlibs=no
7477 fi
7478 ;;
7479
7480 netbsd*)
7481 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7482 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7483 wlarc=
7484 else
7485 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7486 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7487 fi
7488 ;;
7489
7490 solaris*)
7491 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
7492 ld_shlibs=no
7493 cat <<_LT_EOF 1>&2
7494
7495 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7496 *** create shared libraries on Solaris systems. Therefore, libtool
7497 *** is disabling shared libraries support. We urge you to upgrade GNU
7498 *** binutils to release 2.9.1 or newer. Another option is to modify
7499 *** your PATH or compiler configuration so that the native linker is
7500 *** used, and then restart.
7501
7502 _LT_EOF
7503 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7504 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7505 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7506 else
7507 ld_shlibs=no
7508 fi
7509 ;;
7510
7511 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7512 case `$LD -v 2>&1` in
7513 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7514 ld_shlibs=no
7515 cat <<_LT_EOF 1>&2
7516
7517 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7518 *** reliably create shared libraries on SCO systems. Therefore, libtool
7519 *** is disabling shared libraries support. We urge you to upgrade GNU
7520 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
7521 *** your PATH or compiler configuration so that the native linker is
7522 *** used, and then restart.
7523
7524 _LT_EOF
7525 ;;
7526 *)
7527 # For security reasons, it is highly recommended that you always
7528 # use absolute paths for naming shared libraries, and exclude the
7529 # DT_RUNPATH tag from executables and libraries. But doing so
7530 # requires that you compile everything twice, which is a pain.
7531 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7532 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7533 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7534 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7535 else
7536 ld_shlibs=no
7537 fi
7538 ;;
7539 esac
7540 ;;
7541
7542 sunos4*)
7543 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7544 wlarc=
7545 hardcode_direct=yes
7546 hardcode_shlibpath_var=no
7547 ;;
7548
7549 *)
7550 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7551 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7552 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7553 else
7554 ld_shlibs=no
7555 fi
7556 ;;
7557 esac
7558
7559 if test "$ld_shlibs" = no; then
7560 runpath_var=
7561 hardcode_libdir_flag_spec=
7562 export_dynamic_flag_spec=
7563 whole_archive_flag_spec=
7564 fi
7565 else
7566 # PORTME fill in a description of your system's linker (not GNU ld)
7567 case $host_os in
7568 aix3*)
7569 allow_undefined_flag=unsupported
7570 always_export_symbols=yes
7571 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7572 # Note: this linker hardcodes the directories in LIBPATH if there
7573 # are no directories specified by -L.
7574 hardcode_minus_L=yes
7575 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7576 # Neither direct hardcoding nor static linking is supported with a
7577 # broken collect2.
7578 hardcode_direct=unsupported
7579 fi
7580 ;;
7581
7582 aix[4-9]*)
7583 if test "$host_cpu" = ia64; then
7584 # On IA64, the linker does run time linking by default, so we don't
7585 # have to do anything special.
7586 aix_use_runtimelinking=no
7587 exp_sym_flag='-Bexport'
7588 no_entry_flag=""
7589 else
7590 # If we're using GNU nm, then we don't want the "-C" option.
7591 # -C means demangle to AIX nm, but means don't demangle with GNU nm
7592 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7593 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7594 else
7595 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7596 fi
7597 aix_use_runtimelinking=no
7598
7599 # Test if we are trying to use run time linking or normal
7600 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7601 # need to do runtime linking.
7602 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
7603 for ld_flag in $LDFLAGS; do
7604 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7605 aix_use_runtimelinking=yes
7606 break
7607 fi
7608 done
7609 ;;
7610 esac
7611
7612 exp_sym_flag='-bexport'
7613 no_entry_flag='-bnoentry'
7614 fi
7615
7616 # When large executables or shared objects are built, AIX ld can
7617 # have problems creating the table of contents. If linking a library
7618 # or program results in "error TOC overflow" add -mminimal-toc to
7619 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
7620 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7621
7622 archive_cmds=''
7623 hardcode_direct=yes
7624 hardcode_direct_absolute=yes
7625 hardcode_libdir_separator=':'
7626 link_all_deplibs=yes
7627 file_list_spec='${wl}-f,'
7628
7629 if test "$GCC" = yes; then
7630 case $host_os in aix4.[012]|aix4.[012].*)
7631 # We only want to do this on AIX 4.2 and lower, the check
7632 # below for broken collect2 doesn't work under 4.3+
7633 collect2name=`${CC} -print-prog-name=collect2`
7634 if test -f "$collect2name" &&
7635 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7636 then
7637 # We have reworked collect2
7638 :
7639 else
7640 # We have old collect2
7641 hardcode_direct=unsupported
7642 # It fails to find uninstalled libraries when the uninstalled
7643 # path is not listed in the libpath. Setting hardcode_minus_L
7644 # to unsupported forces relinking
7645 hardcode_minus_L=yes
7646 hardcode_libdir_flag_spec='-L$libdir'
7647 hardcode_libdir_separator=
7648 fi
7649 ;;
7650 esac
7651 shared_flag='-shared'
7652 if test "$aix_use_runtimelinking" = yes; then
7653 shared_flag="$shared_flag "'${wl}-G'
7654 fi
7655 else
7656 # not using gcc
7657 if test "$host_cpu" = ia64; then
7658 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7659 # chokes on -Wl,-G. The following line is correct:
7660 shared_flag='-G'
7661 else
7662 if test "$aix_use_runtimelinking" = yes; then
7663 shared_flag='${wl}-G'
7664 else
7665 shared_flag='${wl}-bM:SRE'
7666 fi
7667 fi
7668 fi
7669
7670 export_dynamic_flag_spec='${wl}-bexpall'
7671 # It seems that -bexpall does not export symbols beginning with
7672 # underscore (_), so it is better to generate a list of symbols to export.
7673 always_export_symbols=yes
7674 if test "$aix_use_runtimelinking" = yes; then
7675 # Warning - without using the other runtime loading flags (-brtl),
7676 # -berok will link without error, but may produce a broken library.
7677 allow_undefined_flag='-berok'
7678 # Determine the default libpath from the value encoded in an
7679 # empty executable.
7680 cat >conftest.$ac_ext <<_ACEOF
7681 /* confdefs.h. */
7682 _ACEOF
7683 cat confdefs.h >>conftest.$ac_ext
7684 cat >>conftest.$ac_ext <<_ACEOF
7685 /* end confdefs.h. */
7686
7687 int
7688 main ()
7689 {
7690
7691 ;
7692 return 0;
7693 }
7694 _ACEOF
7695 rm -f conftest.$ac_objext conftest$ac_exeext
7696 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7697 (eval $ac_link) 2>conftest.er1
7698 ac_status=$?
7699 grep -v '^ *+' conftest.er1 >conftest.err
7700 rm -f conftest.er1
7701 cat conftest.err >&5
7702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7703 (exit $ac_status); } &&
7704 { ac_try='test -z "$ac_c_werror_flag"
7705 || test ! -s conftest.err'
7706 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7707 (eval $ac_try) 2>&5
7708 ac_status=$?
7709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7710 (exit $ac_status); }; } &&
7711 { ac_try='test -s conftest$ac_exeext'
7712 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7713 (eval $ac_try) 2>&5
7714 ac_status=$?
7715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7716 (exit $ac_status); }; }; then
7717
7718 lt_aix_libpath_sed='
7719 /Import File Strings/,/^$/ {
7720 /^0/ {
7721 s/^0 *\(.*\)$/\1/
7722 p
7723 }
7724 }'
7725 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7726 # Check for a 64-bit object if we didn't find anything.
7727 if test -z "$aix_libpath"; then
7728 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7729 fi
7730 else
7731 echo "$as_me: failed program was:" >&5
7732 sed 's/^/| /' conftest.$ac_ext >&5
7733
7734 fi
7735 rm -f conftest.err conftest.$ac_objext \
7736 conftest$ac_exeext conftest.$ac_ext
7737 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7738
7739 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7740 archive_expsym_cmds='$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 $shared_flag"
7741 else
7742 if test "$host_cpu" = ia64; then
7743 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7744 allow_undefined_flag="-z nodefs"
7745 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7746 else
7747 # Determine the default libpath from the value encoded in an
7748 # empty executable.
7749 cat >conftest.$ac_ext <<_ACEOF
7750 /* confdefs.h. */
7751 _ACEOF
7752 cat confdefs.h >>conftest.$ac_ext
7753 cat >>conftest.$ac_ext <<_ACEOF
7754 /* end confdefs.h. */
7755
7756 int
7757 main ()
7758 {
7759
7760 ;
7761 return 0;
7762 }
7763 _ACEOF
7764 rm -f conftest.$ac_objext conftest$ac_exeext
7765 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7766 (eval $ac_link) 2>conftest.er1
7767 ac_status=$?
7768 grep -v '^ *+' conftest.er1 >conftest.err
7769 rm -f conftest.er1
7770 cat conftest.err >&5
7771 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7772 (exit $ac_status); } &&
7773 { ac_try='test -z "$ac_c_werror_flag"
7774 || test ! -s conftest.err'
7775 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7776 (eval $ac_try) 2>&5
7777 ac_status=$?
7778 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7779 (exit $ac_status); }; } &&
7780 { ac_try='test -s conftest$ac_exeext'
7781 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7782 (eval $ac_try) 2>&5
7783 ac_status=$?
7784 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7785 (exit $ac_status); }; }; then
7786
7787 lt_aix_libpath_sed='
7788 /Import File Strings/,/^$/ {
7789 /^0/ {
7790 s/^0 *\(.*\)$/\1/
7791 p
7792 }
7793 }'
7794 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7795 # Check for a 64-bit object if we didn't find anything.
7796 if test -z "$aix_libpath"; then
7797 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7798 fi
7799 else
7800 echo "$as_me: failed program was:" >&5
7801 sed 's/^/| /' conftest.$ac_ext >&5
7802
7803 fi
7804 rm -f conftest.err conftest.$ac_objext \
7805 conftest$ac_exeext conftest.$ac_ext
7806 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7807
7808 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7809 # Warning - without using the other run time loading flags,
7810 # -berok will link without error, but may produce a broken library.
7811 no_undefined_flag=' ${wl}-bernotok'
7812 allow_undefined_flag=' ${wl}-berok'
7813 # Exported symbols can be pulled into shared objects from archives
7814 whole_archive_flag_spec='$convenience'
7815 archive_cmds_need_lc=yes
7816 # This is similar to how AIX traditionally builds its shared libraries.
7817 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'
7818 fi
7819 fi
7820 ;;
7821
7822 amigaos*)
7823 case $host_cpu in
7824 powerpc)
7825 # see comment about AmigaOS4 .so support
7826 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7827 archive_expsym_cmds=''
7828 ;;
7829 m68k)
7830 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7831 hardcode_libdir_flag_spec='-L$libdir'
7832 hardcode_minus_L=yes
7833 ;;
7834 esac
7835 ;;
7836
7837 bsdi[45]*)
7838 export_dynamic_flag_spec=-rdynamic
7839 ;;
7840
7841 cygwin* | mingw* | pw32* | cegcc*)
7842 # When not using gcc, we currently assume that we are using
7843 # Microsoft Visual C++.
7844 # hardcode_libdir_flag_spec is actually meaningless, as there is
7845 # no search path for DLLs.
7846 hardcode_libdir_flag_spec=' '
7847 allow_undefined_flag=unsupported
7848 # Tell ltmain to make .lib files, not .a files.
7849 libext=lib
7850 # Tell ltmain to make .dll files, not .so files.
7851 shrext_cmds=".dll"
7852 # FIXME: Setting linknames here is a bad hack.
7853 archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7854 # The linker will automatically build a .lib file if we build a DLL.
7855 old_archive_from_new_cmds='true'
7856 # FIXME: Should let the user specify the lib program.
7857 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7858 fix_srcfile_path='`cygpath -w "$srcfile"`'
7859 enable_shared_with_static_runtimes=yes
7860 ;;
7861
7862 darwin* | rhapsody*)
7863
7864
7865 archive_cmds_need_lc=no
7866 hardcode_direct=no
7867 hardcode_automatic=yes
7868 hardcode_shlibpath_var=unsupported
7869 whole_archive_flag_spec=''
7870 link_all_deplibs=yes
7871 allow_undefined_flag="$_lt_dar_allow_undefined"
7872 case $cc_basename in
7873 ifort*) _lt_dar_can_shared=yes ;;
7874 *) _lt_dar_can_shared=$GCC ;;
7875 esac
7876 if test "$_lt_dar_can_shared" = "yes"; then
7877 output_verbose_link_cmd=echo
7878 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
7879 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
7880 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 ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
7881 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
7882
7883 else
7884 ld_shlibs=no
7885 fi
7886
7887 ;;
7888
7889 dgux*)
7890 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7891 hardcode_libdir_flag_spec='-L$libdir'
7892 hardcode_shlibpath_var=no
7893 ;;
7894
7895 freebsd1*)
7896 ld_shlibs=no
7897 ;;
7898
7899 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7900 # support. Future versions do this automatically, but an explicit c++rt0.o
7901 # does not break anything, and helps significantly (at the cost of a little
7902 # extra space).
7903 freebsd2.2*)
7904 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7905 hardcode_libdir_flag_spec='-R$libdir'
7906 hardcode_direct=yes
7907 hardcode_shlibpath_var=no
7908 ;;
7909
7910 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7911 freebsd2*)
7912 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7913 hardcode_direct=yes
7914 hardcode_minus_L=yes
7915 hardcode_shlibpath_var=no
7916 ;;
7917
7918 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7919 freebsd* | dragonfly*)
7920 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7921 hardcode_libdir_flag_spec='-R$libdir'
7922 hardcode_direct=yes
7923 hardcode_shlibpath_var=no
7924 ;;
7925
7926 hpux9*)
7927 if test "$GCC" = yes; then
7928 archive_cmds='$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 $lib'
7929 else
7930 archive_cmds='$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 $lib'
7931 fi
7932 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7933 hardcode_libdir_separator=:
7934 hardcode_direct=yes
7935
7936 # hardcode_minus_L: Not really in the search PATH,
7937 # but as the default location of the library.
7938 hardcode_minus_L=yes
7939 export_dynamic_flag_spec='${wl}-E'
7940 ;;
7941
7942 hpux10*)
7943 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7944 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7945 else
7946 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7947 fi
7948 if test "$with_gnu_ld" = no; then
7949 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7950 hardcode_libdir_flag_spec_ld='+b $libdir'
7951 hardcode_libdir_separator=:
7952 hardcode_direct=yes
7953 hardcode_direct_absolute=yes
7954 export_dynamic_flag_spec='${wl}-E'
7955 # hardcode_minus_L: Not really in the search PATH,
7956 # but as the default location of the library.
7957 hardcode_minus_L=yes
7958 fi
7959 ;;
7960
7961 hpux11*)
7962 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7963 case $host_cpu in
7964 hppa*64*)
7965 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7966 ;;
7967 ia64*)
7968 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7969 ;;
7970 *)
7971 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7972 ;;
7973 esac
7974 else
7975 case $host_cpu in
7976 hppa*64*)
7977 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7978 ;;
7979 ia64*)
7980 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7981 ;;
7982 *)
7983 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7984 ;;
7985 esac
7986 fi
7987 if test "$with_gnu_ld" = no; then
7988 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7989 hardcode_libdir_separator=:
7990
7991 case $host_cpu in
7992 hppa*64*|ia64*)
7993 hardcode_direct=no
7994 hardcode_shlibpath_var=no
7995 ;;
7996 *)
7997 hardcode_direct=yes
7998 hardcode_direct_absolute=yes
7999 export_dynamic_flag_spec='${wl}-E'
8000
8001 # hardcode_minus_L: Not really in the search PATH,
8002 # but as the default location of the library.
8003 hardcode_minus_L=yes
8004 ;;
8005 esac
8006 fi
8007 ;;
8008
8009 irix5* | irix6* | nonstopux*)
8010 if test "$GCC" = yes; then
8011 archive_cmds='$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 $lib'
8012 # Try to use the -exported_symbol ld option, if it does not
8013 # work, assume that -exports_file does not work either and
8014 # implicitly export all symbols.
8015 save_LDFLAGS="$LDFLAGS"
8016 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8017 cat >conftest.$ac_ext <<_ACEOF
8018 int foo(void) {}
8019 _ACEOF
8020 rm -f conftest.$ac_objext conftest$ac_exeext
8021 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8022 (eval $ac_link) 2>conftest.er1
8023 ac_status=$?
8024 grep -v '^ *+' conftest.er1 >conftest.err
8025 rm -f conftest.er1
8026 cat conftest.err >&5
8027 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8028 (exit $ac_status); } &&
8029 { ac_try='test -z "$ac_c_werror_flag"
8030 || test ! -s conftest.err'
8031 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8032 (eval $ac_try) 2>&5
8033 ac_status=$?
8034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8035 (exit $ac_status); }; } &&
8036 { ac_try='test -s conftest$ac_exeext'
8037 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8038 (eval $ac_try) 2>&5
8039 ac_status=$?
8040 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8041 (exit $ac_status); }; }; then
8042 archive_expsym_cmds='$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 $lib'
8043
8044 else
8045 echo "$as_me: failed program was:" >&5
8046 sed 's/^/| /' conftest.$ac_ext >&5
8047
8048 fi
8049 rm -f conftest.err conftest.$ac_objext \
8050 conftest$ac_exeext conftest.$ac_ext
8051 LDFLAGS="$save_LDFLAGS"
8052 else
8053 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8054 archive_expsym_cmds='$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 $lib'
8055 fi
8056 archive_cmds_need_lc='no'
8057 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8058 hardcode_libdir_separator=:
8059 inherit_rpath=yes
8060 link_all_deplibs=yes
8061 ;;
8062
8063 netbsd*)
8064 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8065 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
8066 else
8067 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
8068 fi
8069 hardcode_libdir_flag_spec='-R$libdir'
8070 hardcode_direct=yes
8071 hardcode_shlibpath_var=no
8072 ;;
8073
8074 newsos6)
8075 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8076 hardcode_direct=yes
8077 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8078 hardcode_libdir_separator=:
8079 hardcode_shlibpath_var=no
8080 ;;
8081
8082 *nto* | *qnx*)
8083 ;;
8084
8085 openbsd*)
8086 if test -f /usr/libexec/ld.so; then
8087 hardcode_direct=yes
8088 hardcode_shlibpath_var=no
8089 hardcode_direct_absolute=yes
8090 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8091 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8092 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8093 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8094 export_dynamic_flag_spec='${wl}-E'
8095 else
8096 case $host_os in
8097 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8098 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8099 hardcode_libdir_flag_spec='-R$libdir'
8100 ;;
8101 *)
8102 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8103 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8104 ;;
8105 esac
8106 fi
8107 else
8108 ld_shlibs=no
8109 fi
8110 ;;
8111
8112 os2*)
8113 hardcode_libdir_flag_spec='-L$libdir'
8114 hardcode_minus_L=yes
8115 allow_undefined_flag=unsupported
8116 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'
8117 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8118 ;;
8119
8120 osf3*)
8121 if test "$GCC" = yes; then
8122 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8123 archive_cmds='$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 $lib'
8124 else
8125 allow_undefined_flag=' -expect_unresolved \*'
8126 archive_cmds='$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 $lib'
8127 fi
8128 archive_cmds_need_lc='no'
8129 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8130 hardcode_libdir_separator=:
8131 ;;
8132
8133 osf4* | osf5*) # as osf3* with the addition of -msym flag
8134 if test "$GCC" = yes; then
8135 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8136 archive_cmds='$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 $lib'
8137 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8138 else
8139 allow_undefined_flag=' -expect_unresolved \*'
8140 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'
8141 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~
8142 $CC -shared${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'
8143
8144 # Both c and cxx compiler support -rpath directly
8145 hardcode_libdir_flag_spec='-rpath $libdir'
8146 fi
8147 archive_cmds_need_lc='no'
8148 hardcode_libdir_separator=:
8149 ;;
8150
8151 solaris*)
8152 no_undefined_flag=' -z defs'
8153 if test "$GCC" = yes; then
8154 wlarc='${wl}'
8155 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8156 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8157 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8158 else
8159 case `$CC -V 2>&1` in
8160 *"Compilers 5.0"*)
8161 wlarc=''
8162 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8163 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8164 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8165 ;;
8166 *)
8167 wlarc='${wl}'
8168 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8169 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8170 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8171 ;;
8172 esac
8173 fi
8174 hardcode_libdir_flag_spec='-R$libdir'
8175 hardcode_shlibpath_var=no
8176 case $host_os in
8177 solaris2.[0-5] | solaris2.[0-5].*) ;;
8178 *)
8179 # The compiler driver will combine and reorder linker options,
8180 # but understands `-z linker_flag'. GCC discards it without `$wl',
8181 # but is careful enough not to reorder.
8182 # Supported since Solaris 2.6 (maybe 2.5.1?)
8183 if test "$GCC" = yes; then
8184 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8185 else
8186 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8187 fi
8188 ;;
8189 esac
8190 link_all_deplibs=yes
8191 ;;
8192
8193 sunos4*)
8194 if test "x$host_vendor" = xsequent; then
8195 # Use $CC to link under sequent, because it throws in some extra .o
8196 # files that make .init and .fini sections work.
8197 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8198 else
8199 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8200 fi
8201 hardcode_libdir_flag_spec='-L$libdir'
8202 hardcode_direct=yes
8203 hardcode_minus_L=yes
8204 hardcode_shlibpath_var=no
8205 ;;
8206
8207 sysv4)
8208 case $host_vendor in
8209 sni)
8210 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8211 hardcode_direct=yes # is this really true???
8212 ;;
8213 siemens)
8214 ## LD is ld it makes a PLAMLIB
8215 ## CC just makes a GrossModule.
8216 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8217 reload_cmds='$CC -r -o $output$reload_objs'
8218 hardcode_direct=no
8219 ;;
8220 motorola)
8221 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8222 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8223 ;;
8224 esac
8225 runpath_var='LD_RUN_PATH'
8226 hardcode_shlibpath_var=no
8227 ;;
8228
8229 sysv4.3*)
8230 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8231 hardcode_shlibpath_var=no
8232 export_dynamic_flag_spec='-Bexport'
8233 ;;
8234
8235 sysv4*MP*)
8236 if test -d /usr/nec; then
8237 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8238 hardcode_shlibpath_var=no
8239 runpath_var=LD_RUN_PATH
8240 hardcode_runpath_var=yes
8241 ld_shlibs=yes
8242 fi
8243 ;;
8244
8245 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8246 no_undefined_flag='${wl}-z,text'
8247 archive_cmds_need_lc=no
8248 hardcode_shlibpath_var=no
8249 runpath_var='LD_RUN_PATH'
8250
8251 if test "$GCC" = yes; then
8252 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8253 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8254 else
8255 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8256 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8257 fi
8258 ;;
8259
8260 sysv5* | sco3.2v5* | sco5v6*)
8261 # Note: We can NOT use -z defs as we might desire, because we do not
8262 # link with -lc, and that would cause any symbols used from libc to
8263 # always be unresolved, which means just about no library would
8264 # ever link correctly. If we're not using GNU ld we use -z text
8265 # though, which does catch some bad symbols but isn't as heavy-handed
8266 # as -z defs.
8267 no_undefined_flag='${wl}-z,text'
8268 allow_undefined_flag='${wl}-z,nodefs'
8269 archive_cmds_need_lc=no
8270 hardcode_shlibpath_var=no
8271 hardcode_libdir_flag_spec='${wl}-R,$libdir'
8272 hardcode_libdir_separator=':'
8273 link_all_deplibs=yes
8274 export_dynamic_flag_spec='${wl}-Bexport'
8275 runpath_var='LD_RUN_PATH'
8276
8277 if test "$GCC" = yes; then
8278 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8279 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8280 else
8281 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8282 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8283 fi
8284 ;;
8285
8286 uts4*)
8287 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8288 hardcode_libdir_flag_spec='-L$libdir'
8289 hardcode_shlibpath_var=no
8290 ;;
8291
8292 *)
8293 ld_shlibs=no
8294 ;;
8295 esac
8296
8297 if test x$host_vendor = xsni; then
8298 case $host in
8299 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8300 export_dynamic_flag_spec='${wl}-Blargedynsym'
8301 ;;
8302 esac
8303 fi
8304 fi
8305
8306 echo "$as_me:$LINENO: result: $ld_shlibs" >&5
8307 echo "${ECHO_T}$ld_shlibs" >&6
8308 test "$ld_shlibs" = no && can_build_shared=no
8309
8310 with_gnu_ld=$with_gnu_ld
8311
8312
8313
8314
8315
8316
8317
8318
8319
8320
8321
8322
8323
8324
8325
8326 #
8327 # Do we need to explicitly link libc?
8328 #
8329 case "x$archive_cmds_need_lc" in
8330 x|xyes)
8331 # Assume -lc should be added
8332 archive_cmds_need_lc=yes
8333
8334 if test "$enable_shared" = yes && test "$GCC" = yes; then
8335 case $archive_cmds in
8336 *'~'*)
8337 # FIXME: we may have to deal with multi-command sequences.
8338 ;;
8339 '$CC '*)
8340 # Test whether the compiler implicitly links with -lc since on some
8341 # systems, -lgcc has to come before -lc. If gcc already passes -lc
8342 # to ld, don't add -lc before -lgcc.
8343 echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
8344 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
8345 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
8346 echo $ECHO_N "(cached) $ECHO_C" >&6
8347 else
8348 $RM conftest*
8349 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8350
8351 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8352 (eval $ac_compile) 2>&5
8353 ac_status=$?
8354 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8355 (exit $ac_status); } 2>conftest.err; then
8356 soname=conftest
8357 lib=conftest
8358 libobjs=conftest.$ac_objext
8359 deplibs=
8360 wl=$lt_prog_compiler_wl
8361 pic_flag=$lt_prog_compiler_pic
8362 compiler_flags=-v
8363 linker_flags=-v
8364 verstring=
8365 output_objdir=.
8366 libname=conftest
8367 lt_save_allow_undefined_flag=$allow_undefined_flag
8368 allow_undefined_flag=
8369 if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
8370 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
8371 ac_status=$?
8372 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8373 (exit $ac_status); }
8374 then
8375 lt_cv_archive_cmds_need_lc=no
8376 else
8377 lt_cv_archive_cmds_need_lc=yes
8378 fi
8379 allow_undefined_flag=$lt_save_allow_undefined_flag
8380 else
8381 cat conftest.err 1>&5
8382 fi
8383 $RM conftest*
8384
8385 fi
8386 echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
8387 echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
8388 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
8389 ;;
8390 esac
8391 fi
8392 ;;
8393 esac
8394
8395
8396
8397
8398
8399
8400
8401
8402
8403
8404
8405
8406
8407
8408
8409
8410
8411
8412
8413
8414
8415
8416
8417
8418
8419
8420
8421
8422
8423
8424
8425
8426
8427
8428
8429
8430
8431
8432
8433
8434
8435
8436
8437
8438
8439
8440
8441
8442
8443
8444
8445
8446
8447
8448
8449
8450
8451
8452
8453
8454
8455
8456
8457
8458
8459
8460
8461
8462
8463
8464
8465
8466
8467
8468
8469
8470
8471
8472
8473
8474
8475
8476
8477
8478
8479
8480
8481
8482
8483
8484
8485
8486
8487
8488
8489
8490
8491
8492
8493
8494
8495
8496
8497
8498
8499
8500
8501
8502
8503
8504
8505
8506
8507
8508
8509
8510
8511
8512
8513
8514
8515
8516
8517
8518
8519
8520
8521
8522
8523
8524
8525
8526
8527
8528
8529
8530
8531
8532
8533
8534
8535
8536
8537
8538
8539
8540
8541
8542
8543
8544
8545
8546
8547
8548
8549
8550
8551 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
8552 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
8553
8554 if test "$GCC" = yes; then
8555 case $host_os in
8556 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
8557 *) lt_awk_arg="/^libraries:/" ;;
8558 esac
8559 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8560 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
8561 # if the path contains ";" then we assume it to be the separator
8562 # otherwise default to the standard path separator (i.e. ":") - it is
8563 # assumed that no part of a normal pathname contains ";" but that should
8564 # okay in the real world where ";" in dirpaths is itself problematic.
8565 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
8566 else
8567 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8568 fi
8569 # Ok, now we have the path, separated by spaces, we can step through it
8570 # and add multilib dir if necessary.
8571 lt_tmp_lt_search_path_spec=
8572 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
8573 for lt_sys_path in $lt_search_path_spec; do
8574 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
8575 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
8576 else
8577 test -d "$lt_sys_path" && \
8578 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
8579 fi
8580 done
8581 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
8582 BEGIN {RS=" "; FS="/|\n";} {
8583 lt_foo="";
8584 lt_count=0;
8585 for (lt_i = NF; lt_i > 0; lt_i--) {
8586 if ($lt_i != "" && $lt_i != ".") {
8587 if ($lt_i == "..") {
8588 lt_count++;
8589 } else {
8590 if (lt_count == 0) {
8591 lt_foo="/" $lt_i lt_foo;
8592 } else {
8593 lt_count--;
8594 }
8595 }
8596 }
8597 }
8598 if (lt_foo != "") { lt_freq[lt_foo]++; }
8599 if (lt_freq[lt_foo] == 1) { print lt_foo; }
8600 }'`
8601 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8602 else
8603 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8604 fi
8605 library_names_spec=
8606 libname_spec='lib$name'
8607 soname_spec=
8608 shrext_cmds=".so"
8609 postinstall_cmds=
8610 postuninstall_cmds=
8611 finish_cmds=
8612 finish_eval=
8613 shlibpath_var=
8614 shlibpath_overrides_runpath=unknown
8615 version_type=none
8616 dynamic_linker="$host_os ld.so"
8617 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8618 need_lib_prefix=unknown
8619 hardcode_into_libs=no
8620
8621 # when you set need_version to no, make sure it does not cause -set_version
8622 # flags to be left without arguments
8623 need_version=unknown
8624
8625 case $host_os in
8626 aix3*)
8627 version_type=linux
8628 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8629 shlibpath_var=LIBPATH
8630
8631 # AIX 3 has no versioning support, so we append a major version to the name.
8632 soname_spec='${libname}${release}${shared_ext}$major'
8633 ;;
8634
8635 aix[4-9]*)
8636 version_type=linux
8637 need_lib_prefix=no
8638 need_version=no
8639 hardcode_into_libs=yes
8640 if test "$host_cpu" = ia64; then
8641 # AIX 5 supports IA64
8642 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8643 shlibpath_var=LD_LIBRARY_PATH
8644 else
8645 # With GCC up to 2.95.x, collect2 would create an import file
8646 # for dependence libraries. The import file would start with
8647 # the line `#! .'. This would cause the generated library to
8648 # depend on `.', always an invalid library. This was fixed in
8649 # development snapshots of GCC prior to 3.0.
8650 case $host_os in
8651 aix4 | aix4.[01] | aix4.[01].*)
8652 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8653 echo ' yes '
8654 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8655 :
8656 else
8657 can_build_shared=no
8658 fi
8659 ;;
8660 esac
8661 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8662 # soname into executable. Probably we can add versioning support to
8663 # collect2, so additional links can be useful in future.
8664 if test "$aix_use_runtimelinking" = yes; then
8665 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8666 # instead of lib<name>.a to let people know that these are not
8667 # typical AIX shared libraries.
8668 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8669 else
8670 # We preserve .a as extension for shared libraries through AIX4.2
8671 # and later when we are not doing run time linking.
8672 library_names_spec='${libname}${release}.a $libname.a'
8673 soname_spec='${libname}${release}${shared_ext}$major'
8674 fi
8675 shlibpath_var=LIBPATH
8676 fi
8677 ;;
8678
8679 amigaos*)
8680 case $host_cpu in
8681 powerpc)
8682 # Since July 2007 AmigaOS4 officially supports .so libraries.
8683 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
8684 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8685 ;;
8686 m68k)
8687 library_names_spec='$libname.ixlibrary $libname.a'
8688 # Create ${libname}_ixlibrary.a entries in /sys/libs.
8689 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 ${libname}_ixlibrary.a || exit 1; done'
8690 ;;
8691 esac
8692 ;;
8693
8694 beos*)
8695 library_names_spec='${libname}${shared_ext}'
8696 dynamic_linker="$host_os ld.so"
8697 shlibpath_var=LIBRARY_PATH
8698 ;;
8699
8700 bsdi[45]*)
8701 version_type=linux
8702 need_version=no
8703 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8704 soname_spec='${libname}${release}${shared_ext}$major'
8705 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8706 shlibpath_var=LD_LIBRARY_PATH
8707 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8708 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8709 # the default ld.so.conf also contains /usr/contrib/lib and
8710 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8711 # libtool to hard-code these into programs
8712 ;;
8713
8714 cygwin* | mingw* | pw32* | cegcc*)
8715 version_type=windows
8716 shrext_cmds=".dll"
8717 need_version=no
8718 need_lib_prefix=no
8719
8720 case $GCC,$host_os in
8721 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
8722 library_names_spec='$libname.dll.a'
8723 # DLL is installed to $(libdir)/../bin by postinstall_cmds
8724 postinstall_cmds='base_file=`basename \${file}`~
8725 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8726 dldir=$destdir/`dirname \$dlpath`~
8727 test -d \$dldir || mkdir -p \$dldir~
8728 $install_prog $dir/$dlname \$dldir/$dlname~
8729 chmod a+x \$dldir/$dlname~
8730 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8731 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8732 fi'
8733 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8734 dlpath=$dir/\$dldll~
8735 $RM \$dlpath'
8736 shlibpath_overrides_runpath=yes
8737
8738 case $host_os in
8739 cygwin*)
8740 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8741 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8742 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8743 ;;
8744 mingw* | cegcc*)
8745 # MinGW DLLs use traditional 'lib' prefix
8746 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8747 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8748 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8749 # It is most probably a Windows format PATH printed by
8750 # mingw gcc, but we are running on Cygwin. Gcc prints its search
8751 # path with ; separators, and with drive letters. We can handle the
8752 # drive letters (cygwin fileutils understands them), so leave them,
8753 # especially as we might pass files found there to a mingw objdump,
8754 # which wouldn't understand a cygwinified path. Ahh.
8755 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8756 else
8757 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8758 fi
8759 ;;
8760 pw32*)
8761 # pw32 DLLs use 'pw' prefix rather than 'lib'
8762 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8763 ;;
8764 esac
8765 ;;
8766
8767 *)
8768 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8769 ;;
8770 esac
8771 dynamic_linker='Win32 ld.exe'
8772 # FIXME: first we should search . and the directory the executable is in
8773 shlibpath_var=PATH
8774 ;;
8775
8776 darwin* | rhapsody*)
8777 dynamic_linker="$host_os dyld"
8778 version_type=darwin
8779 need_lib_prefix=no
8780 need_version=no
8781 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8782 soname_spec='${libname}${release}${major}$shared_ext'
8783 shlibpath_overrides_runpath=yes
8784 shlibpath_var=DYLD_LIBRARY_PATH
8785 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8786
8787 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8788 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8789 ;;
8790
8791 dgux*)
8792 version_type=linux
8793 need_lib_prefix=no
8794 need_version=no
8795 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8796 soname_spec='${libname}${release}${shared_ext}$major'
8797 shlibpath_var=LD_LIBRARY_PATH
8798 ;;
8799
8800 freebsd1*)
8801 dynamic_linker=no
8802 ;;
8803
8804 freebsd* | dragonfly*)
8805 # DragonFly does not have aout. When/if they implement a new
8806 # versioning mechanism, adjust this.
8807 if test -x /usr/bin/objformat; then
8808 objformat=`/usr/bin/objformat`
8809 else
8810 case $host_os in
8811 freebsd[123]*) objformat=aout ;;
8812 *) objformat=elf ;;
8813 esac
8814 fi
8815 version_type=freebsd-$objformat
8816 case $version_type in
8817 freebsd-elf*)
8818 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8819 need_version=no
8820 need_lib_prefix=no
8821 ;;
8822 freebsd-*)
8823 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8824 need_version=yes
8825 ;;
8826 esac
8827 shlibpath_var=LD_LIBRARY_PATH
8828 case $host_os in
8829 freebsd2*)
8830 shlibpath_overrides_runpath=yes
8831 ;;
8832 freebsd3.[01]* | freebsdelf3.[01]*)
8833 shlibpath_overrides_runpath=yes
8834 hardcode_into_libs=yes
8835 ;;
8836 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8837 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8838 shlibpath_overrides_runpath=no
8839 hardcode_into_libs=yes
8840 ;;
8841 *) # from 4.6 on, and DragonFly
8842 shlibpath_overrides_runpath=yes
8843 hardcode_into_libs=yes
8844 ;;
8845 esac
8846 ;;
8847
8848 gnu*)
8849 version_type=linux
8850 need_lib_prefix=no
8851 need_version=no
8852 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8853 soname_spec='${libname}${release}${shared_ext}$major'
8854 shlibpath_var=LD_LIBRARY_PATH
8855 hardcode_into_libs=yes
8856 ;;
8857
8858 hpux9* | hpux10* | hpux11*)
8859 # Give a soname corresponding to the major version so that dld.sl refuses to
8860 # link against other versions.
8861 version_type=sunos
8862 need_lib_prefix=no
8863 need_version=no
8864 case $host_cpu in
8865 ia64*)
8866 shrext_cmds='.so'
8867 hardcode_into_libs=yes
8868 dynamic_linker="$host_os dld.so"
8869 shlibpath_var=LD_LIBRARY_PATH
8870 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8871 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8872 soname_spec='${libname}${release}${shared_ext}$major'
8873 if test "X$HPUX_IA64_MODE" = X32; then
8874 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8875 else
8876 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8877 fi
8878 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8879 ;;
8880 hppa*64*)
8881 shrext_cmds='.sl'
8882 hardcode_into_libs=yes
8883 dynamic_linker="$host_os dld.sl"
8884 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8885 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8886 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8887 soname_spec='${libname}${release}${shared_ext}$major'
8888 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8889 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8890 ;;
8891 *)
8892 shrext_cmds='.sl'
8893 dynamic_linker="$host_os dld.sl"
8894 shlibpath_var=SHLIB_PATH
8895 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8896 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8897 soname_spec='${libname}${release}${shared_ext}$major'
8898 ;;
8899 esac
8900 # HP-UX runs *really* slowly unless shared libraries are mode 555.
8901 postinstall_cmds='chmod 555 $lib'
8902 ;;
8903
8904 interix[3-9]*)
8905 version_type=linux
8906 need_lib_prefix=no
8907 need_version=no
8908 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8909 soname_spec='${libname}${release}${shared_ext}$major'
8910 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8911 shlibpath_var=LD_LIBRARY_PATH
8912 shlibpath_overrides_runpath=no
8913 hardcode_into_libs=yes
8914 ;;
8915
8916 irix5* | irix6* | nonstopux*)
8917 case $host_os in
8918 nonstopux*) version_type=nonstopux ;;
8919 *)
8920 if test "$lt_cv_prog_gnu_ld" = yes; then
8921 version_type=linux
8922 else
8923 version_type=irix
8924 fi ;;
8925 esac
8926 need_lib_prefix=no
8927 need_version=no
8928 soname_spec='${libname}${release}${shared_ext}$major'
8929 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8930 case $host_os in
8931 irix5* | nonstopux*)
8932 libsuff= shlibsuff=
8933 ;;
8934 *)
8935 case $LD in # libtool.m4 will add one of these switches to LD
8936 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8937 libsuff= shlibsuff= libmagic=32-bit;;
8938 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8939 libsuff=32 shlibsuff=N32 libmagic=N32;;
8940 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8941 libsuff=64 shlibsuff=64 libmagic=64-bit;;
8942 *) libsuff= shlibsuff= libmagic=never-match;;
8943 esac
8944 ;;
8945 esac
8946 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8947 shlibpath_overrides_runpath=no
8948 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8949 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8950 hardcode_into_libs=yes
8951 ;;
8952
8953 # No shared lib support for Linux oldld, aout, or coff.
8954 linux*oldld* | linux*aout* | linux*coff*)
8955 dynamic_linker=no
8956 ;;
8957
8958 # This must be Linux ELF.
8959 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8960 version_type=linux
8961 need_lib_prefix=no
8962 need_version=no
8963 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8964 soname_spec='${libname}${release}${shared_ext}$major'
8965 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8966 shlibpath_var=LD_LIBRARY_PATH
8967 shlibpath_overrides_runpath=no
8968
8969 # Some binutils ld are patched to set DT_RUNPATH
8970 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then
8971 echo $ECHO_N "(cached) $ECHO_C" >&6
8972 else
8973 lt_cv_shlibpath_overrides_runpath=no
8974 save_LDFLAGS=$LDFLAGS
8975 save_libdir=$libdir
8976 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
8977 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
8978 cat >conftest.$ac_ext <<_ACEOF
8979 /* confdefs.h. */
8980 _ACEOF
8981 cat confdefs.h >>conftest.$ac_ext
8982 cat >>conftest.$ac_ext <<_ACEOF
8983 /* end confdefs.h. */
8984
8985 int
8986 main ()
8987 {
8988
8989 ;
8990 return 0;
8991 }
8992 _ACEOF
8993 rm -f conftest.$ac_objext conftest$ac_exeext
8994 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8995 (eval $ac_link) 2>conftest.er1
8996 ac_status=$?
8997 grep -v '^ *+' conftest.er1 >conftest.err
8998 rm -f conftest.er1
8999 cat conftest.err >&5
9000 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9001 (exit $ac_status); } &&
9002 { ac_try='test -z "$ac_c_werror_flag"
9003 || test ! -s conftest.err'
9004 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9005 (eval $ac_try) 2>&5
9006 ac_status=$?
9007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9008 (exit $ac_status); }; } &&
9009 { ac_try='test -s conftest$ac_exeext'
9010 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9011 (eval $ac_try) 2>&5
9012 ac_status=$?
9013 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9014 (exit $ac_status); }; }; then
9015 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then
9016 lt_cv_shlibpath_overrides_runpath=yes
9017 fi
9018
9019 else
9020 echo "$as_me: failed program was:" >&5
9021 sed 's/^/| /' conftest.$ac_ext >&5
9022
9023 fi
9024 rm -f conftest.err conftest.$ac_objext \
9025 conftest$ac_exeext conftest.$ac_ext
9026 LDFLAGS=$save_LDFLAGS
9027 libdir=$save_libdir
9028
9029 fi
9030
9031 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9032
9033 # This implies no fast_install, which is unacceptable.
9034 # Some rework will be needed to allow for fast_install
9035 # before this can be enabled.
9036 hardcode_into_libs=yes
9037
9038 # Append ld.so.conf contents to the search path
9039 if test -f /etc/ld.so.conf; then
9040 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 | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
9041 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9042 fi
9043
9044 # We used to test for /lib/ld.so.1 and disable shared libraries on
9045 # powerpc, because MkLinux only supported shared libraries with the
9046 # GNU dynamic linker. Since this was broken with cross compilers,
9047 # most powerpc-linux boxes support dynamic linking these days and
9048 # people can always --disable-shared, the test was removed, and we
9049 # assume the GNU/Linux dynamic linker is in use.
9050 dynamic_linker='GNU/Linux ld.so'
9051 ;;
9052
9053 netbsd*)
9054 version_type=sunos
9055 need_lib_prefix=no
9056 need_version=no
9057 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9058 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9059 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9060 dynamic_linker='NetBSD (a.out) ld.so'
9061 else
9062 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9063 soname_spec='${libname}${release}${shared_ext}$major'
9064 dynamic_linker='NetBSD ld.elf_so'
9065 fi
9066 shlibpath_var=LD_LIBRARY_PATH
9067 shlibpath_overrides_runpath=yes
9068 hardcode_into_libs=yes
9069 ;;
9070
9071 newsos6)
9072 version_type=linux
9073 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9074 shlibpath_var=LD_LIBRARY_PATH
9075 shlibpath_overrides_runpath=yes
9076 ;;
9077
9078 *nto* | *qnx*)
9079 version_type=qnx
9080 need_lib_prefix=no
9081 need_version=no
9082 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9083 soname_spec='${libname}${release}${shared_ext}$major'
9084 shlibpath_var=LD_LIBRARY_PATH
9085 shlibpath_overrides_runpath=no
9086 hardcode_into_libs=yes
9087 dynamic_linker='ldqnx.so'
9088 ;;
9089
9090 openbsd*)
9091 version_type=sunos
9092 sys_lib_dlsearch_path_spec="/usr/lib"
9093 need_lib_prefix=no
9094 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9095 case $host_os in
9096 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
9097 *) need_version=no ;;
9098 esac
9099 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9100 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9101 shlibpath_var=LD_LIBRARY_PATH
9102 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9103 case $host_os in
9104 openbsd2.[89] | openbsd2.[89].*)
9105 shlibpath_overrides_runpath=no
9106 ;;
9107 *)
9108 shlibpath_overrides_runpath=yes
9109 ;;
9110 esac
9111 else
9112 shlibpath_overrides_runpath=yes
9113 fi
9114 ;;
9115
9116 os2*)
9117 libname_spec='$name'
9118 shrext_cmds=".dll"
9119 need_lib_prefix=no
9120 library_names_spec='$libname${shared_ext} $libname.a'
9121 dynamic_linker='OS/2 ld.exe'
9122 shlibpath_var=LIBPATH
9123 ;;
9124
9125 osf3* | osf4* | osf5*)
9126 version_type=osf
9127 need_lib_prefix=no
9128 need_version=no
9129 soname_spec='${libname}${release}${shared_ext}$major'
9130 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9131 shlibpath_var=LD_LIBRARY_PATH
9132 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9133 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9134 ;;
9135
9136 rdos*)
9137 dynamic_linker=no
9138 ;;
9139
9140 solaris*)
9141 version_type=linux
9142 need_lib_prefix=no
9143 need_version=no
9144 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9145 soname_spec='${libname}${release}${shared_ext}$major'
9146 shlibpath_var=LD_LIBRARY_PATH
9147 shlibpath_overrides_runpath=yes
9148 hardcode_into_libs=yes
9149 # ldd complains unless libraries are executable
9150 postinstall_cmds='chmod +x $lib'
9151 ;;
9152
9153 sunos4*)
9154 version_type=sunos
9155 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9156 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9157 shlibpath_var=LD_LIBRARY_PATH
9158 shlibpath_overrides_runpath=yes
9159 if test "$with_gnu_ld" = yes; then
9160 need_lib_prefix=no
9161 fi
9162 need_version=yes
9163 ;;
9164
9165 sysv4 | sysv4.3*)
9166 version_type=linux
9167 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9168 soname_spec='${libname}${release}${shared_ext}$major'
9169 shlibpath_var=LD_LIBRARY_PATH
9170 case $host_vendor in
9171 sni)
9172 shlibpath_overrides_runpath=no
9173 need_lib_prefix=no
9174 runpath_var=LD_RUN_PATH
9175 ;;
9176 siemens)
9177 need_lib_prefix=no
9178 ;;
9179 motorola)
9180 need_lib_prefix=no
9181 need_version=no
9182 shlibpath_overrides_runpath=no
9183 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9184 ;;
9185 esac
9186 ;;
9187
9188 sysv4*MP*)
9189 if test -d /usr/nec ;then
9190 version_type=linux
9191 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9192 soname_spec='$libname${shared_ext}.$major'
9193 shlibpath_var=LD_LIBRARY_PATH
9194 fi
9195 ;;
9196
9197 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9198 version_type=freebsd-elf
9199 need_lib_prefix=no
9200 need_version=no
9201 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9202 soname_spec='${libname}${release}${shared_ext}$major'
9203 shlibpath_var=LD_LIBRARY_PATH
9204 shlibpath_overrides_runpath=yes
9205 hardcode_into_libs=yes
9206 if test "$with_gnu_ld" = yes; then
9207 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9208 else
9209 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9210 case $host_os in
9211 sco3.2v5*)
9212 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9213 ;;
9214 esac
9215 fi
9216 sys_lib_dlsearch_path_spec='/usr/lib'
9217 ;;
9218
9219 tpf*)
9220 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
9221 version_type=linux
9222 need_lib_prefix=no
9223 need_version=no
9224 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9225 shlibpath_var=LD_LIBRARY_PATH
9226 shlibpath_overrides_runpath=no
9227 hardcode_into_libs=yes
9228 ;;
9229
9230 uts4*)
9231 version_type=linux
9232 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9233 soname_spec='${libname}${release}${shared_ext}$major'
9234 shlibpath_var=LD_LIBRARY_PATH
9235 ;;
9236
9237 *)
9238 dynamic_linker=no
9239 ;;
9240 esac
9241 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
9242 echo "${ECHO_T}$dynamic_linker" >&6
9243 test "$dynamic_linker" = no && can_build_shared=no
9244
9245 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9246 if test "$GCC" = yes; then
9247 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9248 fi
9249
9250 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9251 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9252 fi
9253 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9254 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9255 fi
9256
9257
9258
9259
9260
9261
9262
9263
9264
9265
9266
9267
9268
9269
9270
9271
9272
9273
9274
9275
9276
9277
9278
9279
9280
9281
9282
9283
9284
9285
9286
9287
9288
9289
9290
9291
9292
9293
9294
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338
9339
9340
9341
9342
9343 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
9344 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
9345 hardcode_action=
9346 if test -n "$hardcode_libdir_flag_spec" ||
9347 test -n "$runpath_var" ||
9348 test "X$hardcode_automatic" = "Xyes" ; then
9349
9350 # We can hardcode non-existent directories.
9351 if test "$hardcode_direct" != no &&
9352 # If the only mechanism to avoid hardcoding is shlibpath_var, we
9353 # have to relink, otherwise we might link with an installed library
9354 # when we should be linking with a yet-to-be-installed one
9355 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9356 test "$hardcode_minus_L" != no; then
9357 # Linking always hardcodes the temporary library directory.
9358 hardcode_action=relink
9359 else
9360 # We can link without hardcoding, and we can hardcode nonexisting dirs.
9361 hardcode_action=immediate
9362 fi
9363 else
9364 # We cannot hardcode anything, or else we can only hardcode existing
9365 # directories.
9366 hardcode_action=unsupported
9367 fi
9368 echo "$as_me:$LINENO: result: $hardcode_action" >&5
9369 echo "${ECHO_T}$hardcode_action" >&6
9370
9371 if test "$hardcode_action" = relink ||
9372 test "$inherit_rpath" = yes; then
9373 # Fast installation is not supported
9374 enable_fast_install=no
9375 elif test "$shlibpath_overrides_runpath" = yes ||
9376 test "$enable_shared" = no; then
9377 # Fast installation is not necessary
9378 enable_fast_install=needless
9379 fi
9380
9381
9382
9383
9384
9385
9386 if test "x$enable_dlopen" != xyes; then
9387 enable_dlopen=unknown
9388 enable_dlopen_self=unknown
9389 enable_dlopen_self_static=unknown
9390 else
9391 lt_cv_dlopen=no
9392 lt_cv_dlopen_libs=
9393
9394 case $host_os in
9395 beos*)
9396 lt_cv_dlopen="load_add_on"
9397 lt_cv_dlopen_libs=
9398 lt_cv_dlopen_self=yes
9399 ;;
9400
9401 mingw* | pw32* | cegcc*)
9402 lt_cv_dlopen="LoadLibrary"
9403 lt_cv_dlopen_libs=
9404 ;;
9405
9406 cygwin*)
9407 lt_cv_dlopen="dlopen"
9408 lt_cv_dlopen_libs=
9409 ;;
9410
9411 darwin*)
9412 # if libdl is installed we need to link against it
9413 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9414 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9415 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9416 echo $ECHO_N "(cached) $ECHO_C" >&6
9417 else
9418 ac_check_lib_save_LIBS=$LIBS
9419 LIBS="-ldl $LIBS"
9420 cat >conftest.$ac_ext <<_ACEOF
9421 /* confdefs.h. */
9422 _ACEOF
9423 cat confdefs.h >>conftest.$ac_ext
9424 cat >>conftest.$ac_ext <<_ACEOF
9425 /* end confdefs.h. */
9426
9427 /* Override any gcc2 internal prototype to avoid an error. */
9428 #ifdef __cplusplus
9429 extern "C"
9430 #endif
9431 /* We use char because int might match the return type of a gcc2
9432 builtin and then its argument prototype would still apply. */
9433 char dlopen ();
9434 int
9435 main ()
9436 {
9437 dlopen ();
9438 ;
9439 return 0;
9440 }
9441 _ACEOF
9442 rm -f conftest.$ac_objext conftest$ac_exeext
9443 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9444 (eval $ac_link) 2>conftest.er1
9445 ac_status=$?
9446 grep -v '^ *+' conftest.er1 >conftest.err
9447 rm -f conftest.er1
9448 cat conftest.err >&5
9449 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9450 (exit $ac_status); } &&
9451 { ac_try='test -z "$ac_c_werror_flag"
9452 || test ! -s conftest.err'
9453 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9454 (eval $ac_try) 2>&5
9455 ac_status=$?
9456 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9457 (exit $ac_status); }; } &&
9458 { ac_try='test -s conftest$ac_exeext'
9459 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9460 (eval $ac_try) 2>&5
9461 ac_status=$?
9462 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9463 (exit $ac_status); }; }; then
9464 ac_cv_lib_dl_dlopen=yes
9465 else
9466 echo "$as_me: failed program was:" >&5
9467 sed 's/^/| /' conftest.$ac_ext >&5
9468
9469 ac_cv_lib_dl_dlopen=no
9470 fi
9471 rm -f conftest.err conftest.$ac_objext \
9472 conftest$ac_exeext conftest.$ac_ext
9473 LIBS=$ac_check_lib_save_LIBS
9474 fi
9475 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9476 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9477 if test $ac_cv_lib_dl_dlopen = yes; then
9478 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9479 else
9480
9481 lt_cv_dlopen="dyld"
9482 lt_cv_dlopen_libs=
9483 lt_cv_dlopen_self=yes
9484
9485 fi
9486
9487 ;;
9488
9489 *)
9490 echo "$as_me:$LINENO: checking for shl_load" >&5
9491 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
9492 if test "${ac_cv_func_shl_load+set}" = set; then
9493 echo $ECHO_N "(cached) $ECHO_C" >&6
9494 else
9495 cat >conftest.$ac_ext <<_ACEOF
9496 /* confdefs.h. */
9497 _ACEOF
9498 cat confdefs.h >>conftest.$ac_ext
9499 cat >>conftest.$ac_ext <<_ACEOF
9500 /* end confdefs.h. */
9501 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
9502 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9503 #define shl_load innocuous_shl_load
9504
9505 /* System header to define __stub macros and hopefully few prototypes,
9506 which can conflict with char shl_load (); below.
9507 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9508 <limits.h> exists even on freestanding compilers. */
9509
9510 #ifdef __STDC__
9511 # include <limits.h>
9512 #else
9513 # include <assert.h>
9514 #endif
9515
9516 #undef shl_load
9517
9518 /* Override any gcc2 internal prototype to avoid an error. */
9519 #ifdef __cplusplus
9520 extern "C"
9521 {
9522 #endif
9523 /* We use char because int might match the return type of a gcc2
9524 builtin and then its argument prototype would still apply. */
9525 char shl_load ();
9526 /* The GNU C library defines this for functions which it implements
9527 to always fail with ENOSYS. Some functions are actually named
9528 something starting with __ and the normal name is an alias. */
9529 #if defined (__stub_shl_load) || defined (__stub___shl_load)
9530 choke me
9531 #else
9532 char (*f) () = shl_load;
9533 #endif
9534 #ifdef __cplusplus
9535 }
9536 #endif
9537
9538 int
9539 main ()
9540 {
9541 return f != shl_load;
9542 ;
9543 return 0;
9544 }
9545 _ACEOF
9546 rm -f conftest.$ac_objext conftest$ac_exeext
9547 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9548 (eval $ac_link) 2>conftest.er1
9549 ac_status=$?
9550 grep -v '^ *+' conftest.er1 >conftest.err
9551 rm -f conftest.er1
9552 cat conftest.err >&5
9553 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9554 (exit $ac_status); } &&
9555 { ac_try='test -z "$ac_c_werror_flag"
9556 || test ! -s conftest.err'
9557 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9558 (eval $ac_try) 2>&5
9559 ac_status=$?
9560 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9561 (exit $ac_status); }; } &&
9562 { ac_try='test -s conftest$ac_exeext'
9563 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9564 (eval $ac_try) 2>&5
9565 ac_status=$?
9566 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9567 (exit $ac_status); }; }; then
9568 ac_cv_func_shl_load=yes
9569 else
9570 echo "$as_me: failed program was:" >&5
9571 sed 's/^/| /' conftest.$ac_ext >&5
9572
9573 ac_cv_func_shl_load=no
9574 fi
9575 rm -f conftest.err conftest.$ac_objext \
9576 conftest$ac_exeext conftest.$ac_ext
9577 fi
9578 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
9579 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
9580 if test $ac_cv_func_shl_load = yes; then
9581 lt_cv_dlopen="shl_load"
9582 else
9583 echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
9584 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
9585 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
9586 echo $ECHO_N "(cached) $ECHO_C" >&6
9587 else
9588 ac_check_lib_save_LIBS=$LIBS
9589 LIBS="-ldld $LIBS"
9590 cat >conftest.$ac_ext <<_ACEOF
9591 /* confdefs.h. */
9592 _ACEOF
9593 cat confdefs.h >>conftest.$ac_ext
9594 cat >>conftest.$ac_ext <<_ACEOF
9595 /* end confdefs.h. */
9596
9597 /* Override any gcc2 internal prototype to avoid an error. */
9598 #ifdef __cplusplus
9599 extern "C"
9600 #endif
9601 /* We use char because int might match the return type of a gcc2
9602 builtin and then its argument prototype would still apply. */
9603 char shl_load ();
9604 int
9605 main ()
9606 {
9607 shl_load ();
9608 ;
9609 return 0;
9610 }
9611 _ACEOF
9612 rm -f conftest.$ac_objext conftest$ac_exeext
9613 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9614 (eval $ac_link) 2>conftest.er1
9615 ac_status=$?
9616 grep -v '^ *+' conftest.er1 >conftest.err
9617 rm -f conftest.er1
9618 cat conftest.err >&5
9619 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9620 (exit $ac_status); } &&
9621 { ac_try='test -z "$ac_c_werror_flag"
9622 || test ! -s conftest.err'
9623 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9624 (eval $ac_try) 2>&5
9625 ac_status=$?
9626 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9627 (exit $ac_status); }; } &&
9628 { ac_try='test -s conftest$ac_exeext'
9629 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9630 (eval $ac_try) 2>&5
9631 ac_status=$?
9632 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9633 (exit $ac_status); }; }; then
9634 ac_cv_lib_dld_shl_load=yes
9635 else
9636 echo "$as_me: failed program was:" >&5
9637 sed 's/^/| /' conftest.$ac_ext >&5
9638
9639 ac_cv_lib_dld_shl_load=no
9640 fi
9641 rm -f conftest.err conftest.$ac_objext \
9642 conftest$ac_exeext conftest.$ac_ext
9643 LIBS=$ac_check_lib_save_LIBS
9644 fi
9645 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
9646 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
9647 if test $ac_cv_lib_dld_shl_load = yes; then
9648 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
9649 else
9650 echo "$as_me:$LINENO: checking for dlopen" >&5
9651 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
9652 if test "${ac_cv_func_dlopen+set}" = set; then
9653 echo $ECHO_N "(cached) $ECHO_C" >&6
9654 else
9655 cat >conftest.$ac_ext <<_ACEOF
9656 /* confdefs.h. */
9657 _ACEOF
9658 cat confdefs.h >>conftest.$ac_ext
9659 cat >>conftest.$ac_ext <<_ACEOF
9660 /* end confdefs.h. */
9661 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
9662 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9663 #define dlopen innocuous_dlopen
9664
9665 /* System header to define __stub macros and hopefully few prototypes,
9666 which can conflict with char dlopen (); below.
9667 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9668 <limits.h> exists even on freestanding compilers. */
9669
9670 #ifdef __STDC__
9671 # include <limits.h>
9672 #else
9673 # include <assert.h>
9674 #endif
9675
9676 #undef dlopen
9677
9678 /* Override any gcc2 internal prototype to avoid an error. */
9679 #ifdef __cplusplus
9680 extern "C"
9681 {
9682 #endif
9683 /* We use char because int might match the return type of a gcc2
9684 builtin and then its argument prototype would still apply. */
9685 char dlopen ();
9686 /* The GNU C library defines this for functions which it implements
9687 to always fail with ENOSYS. Some functions are actually named
9688 something starting with __ and the normal name is an alias. */
9689 #if defined (__stub_dlopen) || defined (__stub___dlopen)
9690 choke me
9691 #else
9692 char (*f) () = dlopen;
9693 #endif
9694 #ifdef __cplusplus
9695 }
9696 #endif
9697
9698 int
9699 main ()
9700 {
9701 return f != dlopen;
9702 ;
9703 return 0;
9704 }
9705 _ACEOF
9706 rm -f conftest.$ac_objext conftest$ac_exeext
9707 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9708 (eval $ac_link) 2>conftest.er1
9709 ac_status=$?
9710 grep -v '^ *+' conftest.er1 >conftest.err
9711 rm -f conftest.er1
9712 cat conftest.err >&5
9713 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9714 (exit $ac_status); } &&
9715 { ac_try='test -z "$ac_c_werror_flag"
9716 || test ! -s conftest.err'
9717 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9718 (eval $ac_try) 2>&5
9719 ac_status=$?
9720 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9721 (exit $ac_status); }; } &&
9722 { ac_try='test -s conftest$ac_exeext'
9723 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9724 (eval $ac_try) 2>&5
9725 ac_status=$?
9726 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9727 (exit $ac_status); }; }; then
9728 ac_cv_func_dlopen=yes
9729 else
9730 echo "$as_me: failed program was:" >&5
9731 sed 's/^/| /' conftest.$ac_ext >&5
9732
9733 ac_cv_func_dlopen=no
9734 fi
9735 rm -f conftest.err conftest.$ac_objext \
9736 conftest$ac_exeext conftest.$ac_ext
9737 fi
9738 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9739 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
9740 if test $ac_cv_func_dlopen = yes; then
9741 lt_cv_dlopen="dlopen"
9742 else
9743 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9744 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9745 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9746 echo $ECHO_N "(cached) $ECHO_C" >&6
9747 else
9748 ac_check_lib_save_LIBS=$LIBS
9749 LIBS="-ldl $LIBS"
9750 cat >conftest.$ac_ext <<_ACEOF
9751 /* confdefs.h. */
9752 _ACEOF
9753 cat confdefs.h >>conftest.$ac_ext
9754 cat >>conftest.$ac_ext <<_ACEOF
9755 /* end confdefs.h. */
9756
9757 /* Override any gcc2 internal prototype to avoid an error. */
9758 #ifdef __cplusplus
9759 extern "C"
9760 #endif
9761 /* We use char because int might match the return type of a gcc2
9762 builtin and then its argument prototype would still apply. */
9763 char dlopen ();
9764 int
9765 main ()
9766 {
9767 dlopen ();
9768 ;
9769 return 0;
9770 }
9771 _ACEOF
9772 rm -f conftest.$ac_objext conftest$ac_exeext
9773 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9774 (eval $ac_link) 2>conftest.er1
9775 ac_status=$?
9776 grep -v '^ *+' conftest.er1 >conftest.err
9777 rm -f conftest.er1
9778 cat conftest.err >&5
9779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9780 (exit $ac_status); } &&
9781 { ac_try='test -z "$ac_c_werror_flag"
9782 || test ! -s conftest.err'
9783 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9784 (eval $ac_try) 2>&5
9785 ac_status=$?
9786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9787 (exit $ac_status); }; } &&
9788 { ac_try='test -s conftest$ac_exeext'
9789 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9790 (eval $ac_try) 2>&5
9791 ac_status=$?
9792 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9793 (exit $ac_status); }; }; then
9794 ac_cv_lib_dl_dlopen=yes
9795 else
9796 echo "$as_me: failed program was:" >&5
9797 sed 's/^/| /' conftest.$ac_ext >&5
9798
9799 ac_cv_lib_dl_dlopen=no
9800 fi
9801 rm -f conftest.err conftest.$ac_objext \
9802 conftest$ac_exeext conftest.$ac_ext
9803 LIBS=$ac_check_lib_save_LIBS
9804 fi
9805 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9806 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9807 if test $ac_cv_lib_dl_dlopen = yes; then
9808 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9809 else
9810 echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
9811 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
9812 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
9813 echo $ECHO_N "(cached) $ECHO_C" >&6
9814 else
9815 ac_check_lib_save_LIBS=$LIBS
9816 LIBS="-lsvld $LIBS"
9817 cat >conftest.$ac_ext <<_ACEOF
9818 /* confdefs.h. */
9819 _ACEOF
9820 cat confdefs.h >>conftest.$ac_ext
9821 cat >>conftest.$ac_ext <<_ACEOF
9822 /* end confdefs.h. */
9823
9824 /* Override any gcc2 internal prototype to avoid an error. */
9825 #ifdef __cplusplus
9826 extern "C"
9827 #endif
9828 /* We use char because int might match the return type of a gcc2
9829 builtin and then its argument prototype would still apply. */
9830 char dlopen ();
9831 int
9832 main ()
9833 {
9834 dlopen ();
9835 ;
9836 return 0;
9837 }
9838 _ACEOF
9839 rm -f conftest.$ac_objext conftest$ac_exeext
9840 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9841 (eval $ac_link) 2>conftest.er1
9842 ac_status=$?
9843 grep -v '^ *+' conftest.er1 >conftest.err
9844 rm -f conftest.er1
9845 cat conftest.err >&5
9846 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9847 (exit $ac_status); } &&
9848 { ac_try='test -z "$ac_c_werror_flag"
9849 || test ! -s conftest.err'
9850 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9851 (eval $ac_try) 2>&5
9852 ac_status=$?
9853 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9854 (exit $ac_status); }; } &&
9855 { ac_try='test -s conftest$ac_exeext'
9856 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9857 (eval $ac_try) 2>&5
9858 ac_status=$?
9859 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9860 (exit $ac_status); }; }; then
9861 ac_cv_lib_svld_dlopen=yes
9862 else
9863 echo "$as_me: failed program was:" >&5
9864 sed 's/^/| /' conftest.$ac_ext >&5
9865
9866 ac_cv_lib_svld_dlopen=no
9867 fi
9868 rm -f conftest.err conftest.$ac_objext \
9869 conftest$ac_exeext conftest.$ac_ext
9870 LIBS=$ac_check_lib_save_LIBS
9871 fi
9872 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
9873 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
9874 if test $ac_cv_lib_svld_dlopen = yes; then
9875 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9876 else
9877 echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
9878 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
9879 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
9880 echo $ECHO_N "(cached) $ECHO_C" >&6
9881 else
9882 ac_check_lib_save_LIBS=$LIBS
9883 LIBS="-ldld $LIBS"
9884 cat >conftest.$ac_ext <<_ACEOF
9885 /* confdefs.h. */
9886 _ACEOF
9887 cat confdefs.h >>conftest.$ac_ext
9888 cat >>conftest.$ac_ext <<_ACEOF
9889 /* end confdefs.h. */
9890
9891 /* Override any gcc2 internal prototype to avoid an error. */
9892 #ifdef __cplusplus
9893 extern "C"
9894 #endif
9895 /* We use char because int might match the return type of a gcc2
9896 builtin and then its argument prototype would still apply. */
9897 char dld_link ();
9898 int
9899 main ()
9900 {
9901 dld_link ();
9902 ;
9903 return 0;
9904 }
9905 _ACEOF
9906 rm -f conftest.$ac_objext conftest$ac_exeext
9907 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9908 (eval $ac_link) 2>conftest.er1
9909 ac_status=$?
9910 grep -v '^ *+' conftest.er1 >conftest.err
9911 rm -f conftest.er1
9912 cat conftest.err >&5
9913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9914 (exit $ac_status); } &&
9915 { ac_try='test -z "$ac_c_werror_flag"
9916 || test ! -s conftest.err'
9917 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9918 (eval $ac_try) 2>&5
9919 ac_status=$?
9920 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9921 (exit $ac_status); }; } &&
9922 { ac_try='test -s conftest$ac_exeext'
9923 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9924 (eval $ac_try) 2>&5
9925 ac_status=$?
9926 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9927 (exit $ac_status); }; }; then
9928 ac_cv_lib_dld_dld_link=yes
9929 else
9930 echo "$as_me: failed program was:" >&5
9931 sed 's/^/| /' conftest.$ac_ext >&5
9932
9933 ac_cv_lib_dld_dld_link=no
9934 fi
9935 rm -f conftest.err conftest.$ac_objext \
9936 conftest$ac_exeext conftest.$ac_ext
9937 LIBS=$ac_check_lib_save_LIBS
9938 fi
9939 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
9940 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
9941 if test $ac_cv_lib_dld_dld_link = yes; then
9942 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
9943 fi
9944
9945
9946 fi
9947
9948
9949 fi
9950
9951
9952 fi
9953
9954
9955 fi
9956
9957
9958 fi
9959
9960 ;;
9961 esac
9962
9963 if test "x$lt_cv_dlopen" != xno; then
9964 enable_dlopen=yes
9965 else
9966 enable_dlopen=no
9967 fi
9968
9969 case $lt_cv_dlopen in
9970 dlopen)
9971 save_CPPFLAGS="$CPPFLAGS"
9972 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9973
9974 save_LDFLAGS="$LDFLAGS"
9975 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9976
9977 save_LIBS="$LIBS"
9978 LIBS="$lt_cv_dlopen_libs $LIBS"
9979
9980 echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
9981 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
9982 if test "${lt_cv_dlopen_self+set}" = set; then
9983 echo $ECHO_N "(cached) $ECHO_C" >&6
9984 else
9985 if test "$cross_compiling" = yes; then :
9986 lt_cv_dlopen_self=cross
9987 else
9988 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9989 lt_status=$lt_dlunknown
9990 cat > conftest.$ac_ext <<_LT_EOF
9991 #line 9991 "configure"
9992 #include "confdefs.h"
9993
9994 #if HAVE_DLFCN_H
9995 #include <dlfcn.h>
9996 #endif
9997
9998 #include <stdio.h>
9999
10000 #ifdef RTLD_GLOBAL
10001 # define LT_DLGLOBAL RTLD_GLOBAL
10002 #else
10003 # ifdef DL_GLOBAL
10004 # define LT_DLGLOBAL DL_GLOBAL
10005 # else
10006 # define LT_DLGLOBAL 0
10007 # endif
10008 #endif
10009
10010 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10011 find out it does not work in some platform. */
10012 #ifndef LT_DLLAZY_OR_NOW
10013 # ifdef RTLD_LAZY
10014 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10015 # else
10016 # ifdef DL_LAZY
10017 # define LT_DLLAZY_OR_NOW DL_LAZY
10018 # else
10019 # ifdef RTLD_NOW
10020 # define LT_DLLAZY_OR_NOW RTLD_NOW
10021 # else
10022 # ifdef DL_NOW
10023 # define LT_DLLAZY_OR_NOW DL_NOW
10024 # else
10025 # define LT_DLLAZY_OR_NOW 0
10026 # endif
10027 # endif
10028 # endif
10029 # endif
10030 #endif
10031
10032 void fnord() { int i=42;}
10033 int main ()
10034 {
10035 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10036 int status = $lt_dlunknown;
10037
10038 if (self)
10039 {
10040 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10041 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10042 /* dlclose (self); */
10043 }
10044 else
10045 puts (dlerror ());
10046
10047 return status;
10048 }
10049 _LT_EOF
10050 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10051 (eval $ac_link) 2>&5
10052 ac_status=$?
10053 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10054 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10055 (./conftest; exit; ) >&5 2>/dev/null
10056 lt_status=$?
10057 case x$lt_status in
10058 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10059 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10060 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10061 esac
10062 else :
10063 # compilation failed
10064 lt_cv_dlopen_self=no
10065 fi
10066 fi
10067 rm -fr conftest*
10068
10069
10070 fi
10071 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
10072 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
10073
10074 if test "x$lt_cv_dlopen_self" = xyes; then
10075 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10076 echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
10077 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
10078 if test "${lt_cv_dlopen_self_static+set}" = set; then
10079 echo $ECHO_N "(cached) $ECHO_C" >&6
10080 else
10081 if test "$cross_compiling" = yes; then :
10082 lt_cv_dlopen_self_static=cross
10083 else
10084 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10085 lt_status=$lt_dlunknown
10086 cat > conftest.$ac_ext <<_LT_EOF
10087 #line 10087 "configure"
10088 #include "confdefs.h"
10089
10090 #if HAVE_DLFCN_H
10091 #include <dlfcn.h>
10092 #endif
10093
10094 #include <stdio.h>
10095
10096 #ifdef RTLD_GLOBAL
10097 # define LT_DLGLOBAL RTLD_GLOBAL
10098 #else
10099 # ifdef DL_GLOBAL
10100 # define LT_DLGLOBAL DL_GLOBAL
10101 # else
10102 # define LT_DLGLOBAL 0
10103 # endif
10104 #endif
10105
10106 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10107 find out it does not work in some platform. */
10108 #ifndef LT_DLLAZY_OR_NOW
10109 # ifdef RTLD_LAZY
10110 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10111 # else
10112 # ifdef DL_LAZY
10113 # define LT_DLLAZY_OR_NOW DL_LAZY
10114 # else
10115 # ifdef RTLD_NOW
10116 # define LT_DLLAZY_OR_NOW RTLD_NOW
10117 # else
10118 # ifdef DL_NOW
10119 # define LT_DLLAZY_OR_NOW DL_NOW
10120 # else
10121 # define LT_DLLAZY_OR_NOW 0
10122 # endif
10123 # endif
10124 # endif
10125 # endif
10126 #endif
10127
10128 void fnord() { int i=42;}
10129 int main ()
10130 {
10131 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10132 int status = $lt_dlunknown;
10133
10134 if (self)
10135 {
10136 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10137 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10138 /* dlclose (self); */
10139 }
10140 else
10141 puts (dlerror ());
10142
10143 return status;
10144 }
10145 _LT_EOF
10146 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10147 (eval $ac_link) 2>&5
10148 ac_status=$?
10149 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10150 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10151 (./conftest; exit; ) >&5 2>/dev/null
10152 lt_status=$?
10153 case x$lt_status in
10154 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10155 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10156 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10157 esac
10158 else :
10159 # compilation failed
10160 lt_cv_dlopen_self_static=no
10161 fi
10162 fi
10163 rm -fr conftest*
10164
10165
10166 fi
10167 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
10168 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
10169 fi
10170
10171 CPPFLAGS="$save_CPPFLAGS"
10172 LDFLAGS="$save_LDFLAGS"
10173 LIBS="$save_LIBS"
10174 ;;
10175 esac
10176
10177 case $lt_cv_dlopen_self in
10178 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10179 *) enable_dlopen_self=unknown ;;
10180 esac
10181
10182 case $lt_cv_dlopen_self_static in
10183 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10184 *) enable_dlopen_self_static=unknown ;;
10185 esac
10186 fi
10187
10188
10189
10190
10191
10192
10193
10194
10195
10196
10197
10198
10199
10200
10201
10202
10203
10204 striplib=
10205 old_striplib=
10206 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
10207 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
10208 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10209 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10210 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10211 echo "$as_me:$LINENO: result: yes" >&5
10212 echo "${ECHO_T}yes" >&6
10213 else
10214 # FIXME - insert some real tests, host_os isn't really good enough
10215 case $host_os in
10216 darwin*)
10217 if test -n "$STRIP" ; then
10218 striplib="$STRIP -x"
10219 old_striplib="$STRIP -S"
10220 echo "$as_me:$LINENO: result: yes" >&5
10221 echo "${ECHO_T}yes" >&6
10222 else
10223 echo "$as_me:$LINENO: result: no" >&5
10224 echo "${ECHO_T}no" >&6
10225 fi
10226 ;;
10227 *)
10228 echo "$as_me:$LINENO: result: no" >&5
10229 echo "${ECHO_T}no" >&6
10230 ;;
10231 esac
10232 fi
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245 # Report which library types will actually be built
10246 echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
10247 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
10248 echo "$as_me:$LINENO: result: $can_build_shared" >&5
10249 echo "${ECHO_T}$can_build_shared" >&6
10250
10251 echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
10252 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
10253 test "$can_build_shared" = "no" && enable_shared=no
10254
10255 # On AIX, shared libraries and static libraries use the same namespace, and
10256 # are all built from PIC.
10257 case $host_os in
10258 aix3*)
10259 test "$enable_shared" = yes && enable_static=no
10260 if test -n "$RANLIB"; then
10261 archive_cmds="$archive_cmds~\$RANLIB \$lib"
10262 postinstall_cmds='$RANLIB $lib'
10263 fi
10264 ;;
10265
10266 aix[4-9]*)
10267 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10268 test "$enable_shared" = yes && enable_static=no
10269 fi
10270 ;;
10271 esac
10272 echo "$as_me:$LINENO: result: $enable_shared" >&5
10273 echo "${ECHO_T}$enable_shared" >&6
10274
10275 echo "$as_me:$LINENO: checking whether to build static libraries" >&5
10276 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
10277 # Make sure either enable_shared or enable_static is yes.
10278 test "$enable_shared" = yes || enable_static=yes
10279 echo "$as_me:$LINENO: result: $enable_static" >&5
10280 echo "${ECHO_T}$enable_static" >&6
10281
10282
10283
10284
10285 fi
10286 ac_ext=c
10287 ac_cpp='$CPP $CPPFLAGS'
10288 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10289 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10290 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10291
10292 CC="$lt_save_CC"
10293
10294
10295
10296
10297
10298
10299
10300
10301
10302
10303
10304
10305
10306 ac_config_commands="$ac_config_commands libtool"
10307
10308
10309
10310
10311 # Only expand once:
10312
10313
10314
10315 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
10316 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
10317 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
10318 if test "${enable_maintainer_mode+set}" = set; then
10319 enableval="$enable_maintainer_mode"
10320 USE_MAINTAINER_MODE=$enableval
10321 else
10322 USE_MAINTAINER_MODE=no
10323 fi;
10324 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
10325 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
10326
10327
10328 if test $USE_MAINTAINER_MODE = yes; then
10329 MAINTAINER_MODE_TRUE=
10330 MAINTAINER_MODE_FALSE='#'
10331 else
10332 MAINTAINER_MODE_TRUE='#'
10333 MAINTAINER_MODE_FALSE=
10334 fi
10335
10336 MAINT=$MAINTAINER_MODE_TRUE
10337
10338
10339
10340
10341 for ac_header in sys/mman.h
10342 do
10343 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10344 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10345 echo "$as_me:$LINENO: checking for $ac_header" >&5
10346 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10347 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10348 echo $ECHO_N "(cached) $ECHO_C" >&6
10349 fi
10350 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10351 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10352 else
10353 # Is the header compilable?
10354 echo "$as_me:$LINENO: checking $ac_header usability" >&5
10355 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10356 cat >conftest.$ac_ext <<_ACEOF
10357 /* confdefs.h. */
10358 _ACEOF
10359 cat confdefs.h >>conftest.$ac_ext
10360 cat >>conftest.$ac_ext <<_ACEOF
10361 /* end confdefs.h. */
10362 $ac_includes_default
10363 #include <$ac_header>
10364 _ACEOF
10365 rm -f conftest.$ac_objext
10366 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10367 (eval $ac_compile) 2>conftest.er1
10368 ac_status=$?
10369 grep -v '^ *+' conftest.er1 >conftest.err
10370 rm -f conftest.er1
10371 cat conftest.err >&5
10372 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10373 (exit $ac_status); } &&
10374 { ac_try='test -z "$ac_c_werror_flag"
10375 || test ! -s conftest.err'
10376 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10377 (eval $ac_try) 2>&5
10378 ac_status=$?
10379 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10380 (exit $ac_status); }; } &&
10381 { ac_try='test -s conftest.$ac_objext'
10382 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10383 (eval $ac_try) 2>&5
10384 ac_status=$?
10385 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10386 (exit $ac_status); }; }; then
10387 ac_header_compiler=yes
10388 else
10389 echo "$as_me: failed program was:" >&5
10390 sed 's/^/| /' conftest.$ac_ext >&5
10391
10392 ac_header_compiler=no
10393 fi
10394 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10395 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10396 echo "${ECHO_T}$ac_header_compiler" >&6
10397
10398 # Is the header present?
10399 echo "$as_me:$LINENO: checking $ac_header presence" >&5
10400 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10401 cat >conftest.$ac_ext <<_ACEOF
10402 /* confdefs.h. */
10403 _ACEOF
10404 cat confdefs.h >>conftest.$ac_ext
10405 cat >>conftest.$ac_ext <<_ACEOF
10406 /* end confdefs.h. */
10407 #include <$ac_header>
10408 _ACEOF
10409 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10410 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10411 ac_status=$?
10412 grep -v '^ *+' conftest.er1 >conftest.err
10413 rm -f conftest.er1
10414 cat conftest.err >&5
10415 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10416 (exit $ac_status); } >/dev/null; then
10417 if test -s conftest.err; then
10418 ac_cpp_err=$ac_c_preproc_warn_flag
10419 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10420 else
10421 ac_cpp_err=
10422 fi
10423 else
10424 ac_cpp_err=yes
10425 fi
10426 if test -z "$ac_cpp_err"; then
10427 ac_header_preproc=yes
10428 else
10429 echo "$as_me: failed program was:" >&5
10430 sed 's/^/| /' conftest.$ac_ext >&5
10431
10432 ac_header_preproc=no
10433 fi
10434 rm -f conftest.err conftest.$ac_ext
10435 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10436 echo "${ECHO_T}$ac_header_preproc" >&6
10437
10438 # So? What about this header?
10439 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10440 yes:no: )
10441 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10442 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10443 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10444 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10445 ac_header_preproc=yes
10446 ;;
10447 no:yes:* )
10448 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10449 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10450 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10451 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10452 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10453 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10454 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10455 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10456 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10457 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10458 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10459 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10460 (
10461 cat <<\_ASBOX
10462 ## ------------------------------------------- ##
10463 ## Report this to http://gcc.gnu.org/bugs.html ##
10464 ## ------------------------------------------- ##
10465 _ASBOX
10466 ) |
10467 sed "s/^/$as_me: WARNING: /" >&2
10468 ;;
10469 esac
10470 echo "$as_me:$LINENO: checking for $ac_header" >&5
10471 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10472 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10473 echo $ECHO_N "(cached) $ECHO_C" >&6
10474 else
10475 eval "$as_ac_Header=\$ac_header_preproc"
10476 fi
10477 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10478 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10479
10480 fi
10481 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10482 cat >>confdefs.h <<_ACEOF
10483 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10484 _ACEOF
10485
10486 fi
10487
10488 done
10489
10490
10491 for ac_func in mmap
10492 do
10493 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10494 echo "$as_me:$LINENO: checking for $ac_func" >&5
10495 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10496 if eval "test \"\${$as_ac_var+set}\" = set"; then
10497 echo $ECHO_N "(cached) $ECHO_C" >&6
10498 else
10499 cat >conftest.$ac_ext <<_ACEOF
10500 /* confdefs.h. */
10501 _ACEOF
10502 cat confdefs.h >>conftest.$ac_ext
10503 cat >>conftest.$ac_ext <<_ACEOF
10504 /* end confdefs.h. */
10505 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10506 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10507 #define $ac_func innocuous_$ac_func
10508
10509 /* System header to define __stub macros and hopefully few prototypes,
10510 which can conflict with char $ac_func (); below.
10511 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10512 <limits.h> exists even on freestanding compilers. */
10513
10514 #ifdef __STDC__
10515 # include <limits.h>
10516 #else
10517 # include <assert.h>
10518 #endif
10519
10520 #undef $ac_func
10521
10522 /* Override any gcc2 internal prototype to avoid an error. */
10523 #ifdef __cplusplus
10524 extern "C"
10525 {
10526 #endif
10527 /* We use char because int might match the return type of a gcc2
10528 builtin and then its argument prototype would still apply. */
10529 char $ac_func ();
10530 /* The GNU C library defines this for functions which it implements
10531 to always fail with ENOSYS. Some functions are actually named
10532 something starting with __ and the normal name is an alias. */
10533 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10534 choke me
10535 #else
10536 char (*f) () = $ac_func;
10537 #endif
10538 #ifdef __cplusplus
10539 }
10540 #endif
10541
10542 int
10543 main ()
10544 {
10545 return f != $ac_func;
10546 ;
10547 return 0;
10548 }
10549 _ACEOF
10550 rm -f conftest.$ac_objext conftest$ac_exeext
10551 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10552 (eval $ac_link) 2>conftest.er1
10553 ac_status=$?
10554 grep -v '^ *+' conftest.er1 >conftest.err
10555 rm -f conftest.er1
10556 cat conftest.err >&5
10557 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10558 (exit $ac_status); } &&
10559 { ac_try='test -z "$ac_c_werror_flag"
10560 || test ! -s conftest.err'
10561 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10562 (eval $ac_try) 2>&5
10563 ac_status=$?
10564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10565 (exit $ac_status); }; } &&
10566 { ac_try='test -s conftest$ac_exeext'
10567 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10568 (eval $ac_try) 2>&5
10569 ac_status=$?
10570 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10571 (exit $ac_status); }; }; then
10572 eval "$as_ac_var=yes"
10573 else
10574 echo "$as_me: failed program was:" >&5
10575 sed 's/^/| /' conftest.$ac_ext >&5
10576
10577 eval "$as_ac_var=no"
10578 fi
10579 rm -f conftest.err conftest.$ac_objext \
10580 conftest$ac_exeext conftest.$ac_ext
10581 fi
10582 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10583 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10584 if test `eval echo '${'$as_ac_var'}'` = yes; then
10585 cat >>confdefs.h <<_ACEOF
10586 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10587 _ACEOF
10588
10589 fi
10590 done
10591
10592
10593 if test "${ac_cv_header_sys_mman_h+set}" = set; then
10594 echo "$as_me:$LINENO: checking for sys/mman.h" >&5
10595 echo $ECHO_N "checking for sys/mman.h... $ECHO_C" >&6
10596 if test "${ac_cv_header_sys_mman_h+set}" = set; then
10597 echo $ECHO_N "(cached) $ECHO_C" >&6
10598 fi
10599 echo "$as_me:$LINENO: result: $ac_cv_header_sys_mman_h" >&5
10600 echo "${ECHO_T}$ac_cv_header_sys_mman_h" >&6
10601 else
10602 # Is the header compilable?
10603 echo "$as_me:$LINENO: checking sys/mman.h usability" >&5
10604 echo $ECHO_N "checking sys/mman.h usability... $ECHO_C" >&6
10605 cat >conftest.$ac_ext <<_ACEOF
10606 /* confdefs.h. */
10607 _ACEOF
10608 cat confdefs.h >>conftest.$ac_ext
10609 cat >>conftest.$ac_ext <<_ACEOF
10610 /* end confdefs.h. */
10611 $ac_includes_default
10612 #include <sys/mman.h>
10613 _ACEOF
10614 rm -f conftest.$ac_objext
10615 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10616 (eval $ac_compile) 2>conftest.er1
10617 ac_status=$?
10618 grep -v '^ *+' conftest.er1 >conftest.err
10619 rm -f conftest.er1
10620 cat conftest.err >&5
10621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10622 (exit $ac_status); } &&
10623 { ac_try='test -z "$ac_c_werror_flag"
10624 || test ! -s conftest.err'
10625 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10626 (eval $ac_try) 2>&5
10627 ac_status=$?
10628 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10629 (exit $ac_status); }; } &&
10630 { ac_try='test -s conftest.$ac_objext'
10631 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10632 (eval $ac_try) 2>&5
10633 ac_status=$?
10634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10635 (exit $ac_status); }; }; then
10636 ac_header_compiler=yes
10637 else
10638 echo "$as_me: failed program was:" >&5
10639 sed 's/^/| /' conftest.$ac_ext >&5
10640
10641 ac_header_compiler=no
10642 fi
10643 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10644 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10645 echo "${ECHO_T}$ac_header_compiler" >&6
10646
10647 # Is the header present?
10648 echo "$as_me:$LINENO: checking sys/mman.h presence" >&5
10649 echo $ECHO_N "checking sys/mman.h presence... $ECHO_C" >&6
10650 cat >conftest.$ac_ext <<_ACEOF
10651 /* confdefs.h. */
10652 _ACEOF
10653 cat confdefs.h >>conftest.$ac_ext
10654 cat >>conftest.$ac_ext <<_ACEOF
10655 /* end confdefs.h. */
10656 #include <sys/mman.h>
10657 _ACEOF
10658 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10659 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10660 ac_status=$?
10661 grep -v '^ *+' conftest.er1 >conftest.err
10662 rm -f conftest.er1
10663 cat conftest.err >&5
10664 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10665 (exit $ac_status); } >/dev/null; then
10666 if test -s conftest.err; then
10667 ac_cpp_err=$ac_c_preproc_warn_flag
10668 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10669 else
10670 ac_cpp_err=
10671 fi
10672 else
10673 ac_cpp_err=yes
10674 fi
10675 if test -z "$ac_cpp_err"; then
10676 ac_header_preproc=yes
10677 else
10678 echo "$as_me: failed program was:" >&5
10679 sed 's/^/| /' conftest.$ac_ext >&5
10680
10681 ac_header_preproc=no
10682 fi
10683 rm -f conftest.err conftest.$ac_ext
10684 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10685 echo "${ECHO_T}$ac_header_preproc" >&6
10686
10687 # So? What about this header?
10688 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10689 yes:no: )
10690 { echo "$as_me:$LINENO: WARNING: sys/mman.h: accepted by the compiler, rejected by the preprocessor!" >&5
10691 echo "$as_me: WARNING: sys/mman.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10692 { echo "$as_me:$LINENO: WARNING: sys/mman.h: proceeding with the compiler's result" >&5
10693 echo "$as_me: WARNING: sys/mman.h: proceeding with the compiler's result" >&2;}
10694 ac_header_preproc=yes
10695 ;;
10696 no:yes:* )
10697 { echo "$as_me:$LINENO: WARNING: sys/mman.h: present but cannot be compiled" >&5
10698 echo "$as_me: WARNING: sys/mman.h: present but cannot be compiled" >&2;}
10699 { echo "$as_me:$LINENO: WARNING: sys/mman.h: check for missing prerequisite headers?" >&5
10700 echo "$as_me: WARNING: sys/mman.h: check for missing prerequisite headers?" >&2;}
10701 { echo "$as_me:$LINENO: WARNING: sys/mman.h: see the Autoconf documentation" >&5
10702 echo "$as_me: WARNING: sys/mman.h: see the Autoconf documentation" >&2;}
10703 { echo "$as_me:$LINENO: WARNING: sys/mman.h: section \"Present But Cannot Be Compiled\"" >&5
10704 echo "$as_me: WARNING: sys/mman.h: section \"Present But Cannot Be Compiled\"" >&2;}
10705 { echo "$as_me:$LINENO: WARNING: sys/mman.h: proceeding with the preprocessor's result" >&5
10706 echo "$as_me: WARNING: sys/mman.h: proceeding with the preprocessor's result" >&2;}
10707 { echo "$as_me:$LINENO: WARNING: sys/mman.h: in the future, the compiler will take precedence" >&5
10708 echo "$as_me: WARNING: sys/mman.h: in the future, the compiler will take precedence" >&2;}
10709 (
10710 cat <<\_ASBOX
10711 ## ------------------------------------------- ##
10712 ## Report this to http://gcc.gnu.org/bugs.html ##
10713 ## ------------------------------------------- ##
10714 _ASBOX
10715 ) |
10716 sed "s/^/$as_me: WARNING: /" >&2
10717 ;;
10718 esac
10719 echo "$as_me:$LINENO: checking for sys/mman.h" >&5
10720 echo $ECHO_N "checking for sys/mman.h... $ECHO_C" >&6
10721 if test "${ac_cv_header_sys_mman_h+set}" = set; then
10722 echo $ECHO_N "(cached) $ECHO_C" >&6
10723 else
10724 ac_cv_header_sys_mman_h=$ac_header_preproc
10725 fi
10726 echo "$as_me:$LINENO: result: $ac_cv_header_sys_mman_h" >&5
10727 echo "${ECHO_T}$ac_cv_header_sys_mman_h" >&6
10728
10729 fi
10730 if test $ac_cv_header_sys_mman_h = yes; then
10731 libffi_header_sys_mman_h=yes
10732 else
10733 libffi_header_sys_mman_h=no
10734 fi
10735
10736
10737 echo "$as_me:$LINENO: checking for mmap" >&5
10738 echo $ECHO_N "checking for mmap... $ECHO_C" >&6
10739 if test "${ac_cv_func_mmap+set}" = set; then
10740 echo $ECHO_N "(cached) $ECHO_C" >&6
10741 else
10742 cat >conftest.$ac_ext <<_ACEOF
10743 /* confdefs.h. */
10744 _ACEOF
10745 cat confdefs.h >>conftest.$ac_ext
10746 cat >>conftest.$ac_ext <<_ACEOF
10747 /* end confdefs.h. */
10748 /* Define mmap to an innocuous variant, in case <limits.h> declares mmap.
10749 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10750 #define mmap innocuous_mmap
10751
10752 /* System header to define __stub macros and hopefully few prototypes,
10753 which can conflict with char mmap (); below.
10754 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10755 <limits.h> exists even on freestanding compilers. */
10756
10757 #ifdef __STDC__
10758 # include <limits.h>
10759 #else
10760 # include <assert.h>
10761 #endif
10762
10763 #undef mmap
10764
10765 /* Override any gcc2 internal prototype to avoid an error. */
10766 #ifdef __cplusplus
10767 extern "C"
10768 {
10769 #endif
10770 /* We use char because int might match the return type of a gcc2
10771 builtin and then its argument prototype would still apply. */
10772 char mmap ();
10773 /* The GNU C library defines this for functions which it implements
10774 to always fail with ENOSYS. Some functions are actually named
10775 something starting with __ and the normal name is an alias. */
10776 #if defined (__stub_mmap) || defined (__stub___mmap)
10777 choke me
10778 #else
10779 char (*f) () = mmap;
10780 #endif
10781 #ifdef __cplusplus
10782 }
10783 #endif
10784
10785 int
10786 main ()
10787 {
10788 return f != mmap;
10789 ;
10790 return 0;
10791 }
10792 _ACEOF
10793 rm -f conftest.$ac_objext conftest$ac_exeext
10794 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10795 (eval $ac_link) 2>conftest.er1
10796 ac_status=$?
10797 grep -v '^ *+' conftest.er1 >conftest.err
10798 rm -f conftest.er1
10799 cat conftest.err >&5
10800 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10801 (exit $ac_status); } &&
10802 { ac_try='test -z "$ac_c_werror_flag"
10803 || test ! -s conftest.err'
10804 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10805 (eval $ac_try) 2>&5
10806 ac_status=$?
10807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10808 (exit $ac_status); }; } &&
10809 { ac_try='test -s conftest$ac_exeext'
10810 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10811 (eval $ac_try) 2>&5
10812 ac_status=$?
10813 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10814 (exit $ac_status); }; }; then
10815 ac_cv_func_mmap=yes
10816 else
10817 echo "$as_me: failed program was:" >&5
10818 sed 's/^/| /' conftest.$ac_ext >&5
10819
10820 ac_cv_func_mmap=no
10821 fi
10822 rm -f conftest.err conftest.$ac_objext \
10823 conftest$ac_exeext conftest.$ac_ext
10824 fi
10825 echo "$as_me:$LINENO: result: $ac_cv_func_mmap" >&5
10826 echo "${ECHO_T}$ac_cv_func_mmap" >&6
10827 if test $ac_cv_func_mmap = yes; then
10828 libffi_func_mmap=yes
10829 else
10830 libffi_func_mmap=no
10831 fi
10832
10833 if test "$libffi_header_sys_mman_h" != yes \
10834 || test "$libffi_func_mmap" != yes; then
10835 ac_cv_func_mmap_file=no
10836 ac_cv_func_mmap_dev_zero=no
10837 ac_cv_func_mmap_anon=no
10838 else
10839 echo "$as_me:$LINENO: checking whether read-only mmap of a plain file works" >&5
10840 echo $ECHO_N "checking whether read-only mmap of a plain file works... $ECHO_C" >&6
10841 if test "${ac_cv_func_mmap_file+set}" = set; then
10842 echo $ECHO_N "(cached) $ECHO_C" >&6
10843 else
10844 # Add a system to this blacklist if
10845 # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a
10846 # memory area containing the same data that you'd get if you applied
10847 # read() to the same fd. The only system known to have a problem here
10848 # is VMS, where text files have record structure.
10849 case "$host_os" in
10850 vms* | ultrix*)
10851 ac_cv_func_mmap_file=no ;;
10852 *)
10853 ac_cv_func_mmap_file=yes;;
10854 esac
10855 fi
10856 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_file" >&5
10857 echo "${ECHO_T}$ac_cv_func_mmap_file" >&6
10858 echo "$as_me:$LINENO: checking whether mmap from /dev/zero works" >&5
10859 echo $ECHO_N "checking whether mmap from /dev/zero works... $ECHO_C" >&6
10860 if test "${ac_cv_func_mmap_dev_zero+set}" = set; then
10861 echo $ECHO_N "(cached) $ECHO_C" >&6
10862 else
10863 # Add a system to this blacklist if it has mmap() but /dev/zero
10864 # does not exist, or if mmapping /dev/zero does not give anonymous
10865 # zeroed pages with both the following properties:
10866 # 1. If you map N consecutive pages in with one call, and then
10867 # unmap any subset of those pages, the pages that were not
10868 # explicitly unmapped remain accessible.
10869 # 2. If you map two adjacent blocks of memory and then unmap them
10870 # both at once, they must both go away.
10871 # Systems known to be in this category are Windows (all variants),
10872 # VMS, and Darwin.
10873 case "$host_os" in
10874 vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00)
10875 ac_cv_func_mmap_dev_zero=no ;;
10876 *)
10877 ac_cv_func_mmap_dev_zero=yes;;
10878 esac
10879 fi
10880 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_dev_zero" >&5
10881 echo "${ECHO_T}$ac_cv_func_mmap_dev_zero" >&6
10882
10883 # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for.
10884 echo "$as_me:$LINENO: checking for MAP_ANON(YMOUS)" >&5
10885 echo $ECHO_N "checking for MAP_ANON(YMOUS)... $ECHO_C" >&6
10886 if test "${ac_cv_decl_map_anon+set}" = set; then
10887 echo $ECHO_N "(cached) $ECHO_C" >&6
10888 else
10889 cat >conftest.$ac_ext <<_ACEOF
10890 /* confdefs.h. */
10891 _ACEOF
10892 cat confdefs.h >>conftest.$ac_ext
10893 cat >>conftest.$ac_ext <<_ACEOF
10894 /* end confdefs.h. */
10895 #include <sys/types.h>
10896 #include <sys/mman.h>
10897 #include <unistd.h>
10898
10899 #ifndef MAP_ANONYMOUS
10900 #define MAP_ANONYMOUS MAP_ANON
10901 #endif
10902
10903 int
10904 main ()
10905 {
10906 int n = MAP_ANONYMOUS;
10907 ;
10908 return 0;
10909 }
10910 _ACEOF
10911 rm -f conftest.$ac_objext
10912 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10913 (eval $ac_compile) 2>conftest.er1
10914 ac_status=$?
10915 grep -v '^ *+' conftest.er1 >conftest.err
10916 rm -f conftest.er1
10917 cat conftest.err >&5
10918 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10919 (exit $ac_status); } &&
10920 { ac_try='test -z "$ac_c_werror_flag"
10921 || test ! -s conftest.err'
10922 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10923 (eval $ac_try) 2>&5
10924 ac_status=$?
10925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10926 (exit $ac_status); }; } &&
10927 { ac_try='test -s conftest.$ac_objext'
10928 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10929 (eval $ac_try) 2>&5
10930 ac_status=$?
10931 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10932 (exit $ac_status); }; }; then
10933 ac_cv_decl_map_anon=yes
10934 else
10935 echo "$as_me: failed program was:" >&5
10936 sed 's/^/| /' conftest.$ac_ext >&5
10937
10938 ac_cv_decl_map_anon=no
10939 fi
10940 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10941 fi
10942 echo "$as_me:$LINENO: result: $ac_cv_decl_map_anon" >&5
10943 echo "${ECHO_T}$ac_cv_decl_map_anon" >&6
10944
10945 if test $ac_cv_decl_map_anon = no; then
10946 ac_cv_func_mmap_anon=no
10947 else
10948 echo "$as_me:$LINENO: checking whether mmap with MAP_ANON(YMOUS) works" >&5
10949 echo $ECHO_N "checking whether mmap with MAP_ANON(YMOUS) works... $ECHO_C" >&6
10950 if test "${ac_cv_func_mmap_anon+set}" = set; then
10951 echo $ECHO_N "(cached) $ECHO_C" >&6
10952 else
10953 # Add a system to this blacklist if it has mmap() and MAP_ANON or
10954 # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
10955 # doesn't give anonymous zeroed pages with the same properties listed
10956 # above for use of /dev/zero.
10957 # Systems known to be in this category are Windows, VMS, and SCO Unix.
10958 case "$host_os" in
10959 vms* | cygwin* | pe | mingw* | sco* | udk* )
10960 ac_cv_func_mmap_anon=no ;;
10961 *)
10962 ac_cv_func_mmap_anon=yes;;
10963 esac
10964 fi
10965 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_anon" >&5
10966 echo "${ECHO_T}$ac_cv_func_mmap_anon" >&6
10967 fi
10968 fi
10969
10970 if test $ac_cv_func_mmap_file = yes; then
10971
10972 cat >>confdefs.h <<\_ACEOF
10973 #define HAVE_MMAP_FILE 1
10974 _ACEOF
10975
10976 fi
10977 if test $ac_cv_func_mmap_dev_zero = yes; then
10978
10979 cat >>confdefs.h <<\_ACEOF
10980 #define HAVE_MMAP_DEV_ZERO 1
10981 _ACEOF
10982
10983 fi
10984 if test $ac_cv_func_mmap_anon = yes; then
10985
10986 cat >>confdefs.h <<\_ACEOF
10987 #define HAVE_MMAP_ANON 1
10988 _ACEOF
10989
10990 fi
10991
10992
10993
10994
10995 if test -d $srcdir/testsuite; then
10996 TESTSUBDIR_TRUE=
10997 TESTSUBDIR_FALSE='#'
10998 else
10999 TESTSUBDIR_TRUE='#'
11000 TESTSUBDIR_FALSE=
11001 fi
11002
11003
11004 TARGETDIR="unknown"
11005 case "$host" in
11006 alpha*-*-*)
11007 TARGET=ALPHA; TARGETDIR=alpha;
11008 # Support 128-bit long double, changable via command-line switch.
11009 HAVE_LONG_DOUBLE='defined(__LONG_DOUBLE_128__)'
11010 ;;
11011
11012 arm*-*-*)
11013 TARGET=ARM; TARGETDIR=arm
11014 ;;
11015
11016 amd64-*-freebsd*)
11017 TARGET=X86_64; TARGETDIR=x86
11018 ;;
11019
11020 cris-*-*)
11021 TARGET=LIBFFI_CRIS; TARGETDIR=cris
11022 ;;
11023
11024 frv-*-*)
11025 TARGET=FRV; TARGETDIR=frv
11026 ;;
11027
11028 hppa*-*-linux* | parisc*-*-linux*)
11029 TARGET=PA_LINUX; TARGETDIR=pa
11030 ;;
11031 hppa*64-*-hpux*)
11032 TARGET=PA64_HPUX; TARGETDIR=pa
11033 ;;
11034 hppa*-*-hpux*)
11035 TARGET=PA_HPUX; TARGETDIR=pa
11036 ;;
11037
11038 i386-*-freebsd* | i386-*-openbsd*)
11039 TARGET=X86_FREEBSD; TARGETDIR=x86
11040 ;;
11041 i?86-win32* | i?86-*-cygwin* | i?86-*-mingw*)
11042 TARGET=X86_WIN32; TARGETDIR=x86
11043 ;;
11044 i?86-*-darwin*)
11045 TARGET=X86_DARWIN; TARGETDIR=x86
11046 ;;
11047 i?86-*-solaris2.1[0-9]*)
11048 TARGET=X86_64; TARGETDIR=x86
11049 ;;
11050 i?86-*-*)
11051 TARGET=X86; TARGETDIR=x86
11052 ;;
11053
11054 ia64*-*-*)
11055 TARGET=IA64; TARGETDIR=ia64
11056 ;;
11057
11058 m32r*-*-*)
11059 TARGET=M32R; TARGETDIR=m32r
11060 ;;
11061
11062 m68k-*-*)
11063 TARGET=M68K; TARGETDIR=m68k
11064 ;;
11065
11066 mips-sgi-irix5.* | mips-sgi-irix6.*)
11067 TARGET=MIPS; TARGETDIR=mips
11068 ;;
11069 mips*-*-linux*)
11070 TARGET=MIPS; TARGETDIR=mips
11071 ;;
11072
11073 powerpc*-*-linux* | powerpc-*-sysv*)
11074 TARGET=POWERPC; TARGETDIR=powerpc
11075 ;;
11076 powerpc-*-beos*)
11077 TARGET=POWERPC; TARGETDIR=powerpc
11078 ;;
11079 powerpc-*-darwin*)
11080 TARGET=POWERPC_DARWIN; TARGETDIR=powerpc
11081 ;;
11082 powerpc-*-aix* | rs6000-*-aix*)
11083 TARGET=POWERPC_AIX; TARGETDIR=powerpc
11084 ;;
11085 powerpc-*-freebsd*)
11086 TARGET=POWERPC_FREEBSD; TARGETDIR=powerpc
11087 ;;
11088 powerpc*-*-rtems*)
11089 TARGET=POWERPC; TARGETDIR=powerpc
11090 ;;
11091
11092 s390-*-* | s390x-*-*)
11093 TARGET=S390; TARGETDIR=s390
11094 ;;
11095
11096 sh-*-* | sh[34]*-*-*)
11097 TARGET=SH; TARGETDIR=sh
11098 ;;
11099 sh64-*-* | sh5*-*-*)
11100 TARGET=SH64; TARGETDIR=sh64
11101 ;;
11102
11103 sparc*-*-*)
11104 TARGET=SPARC; TARGETDIR=sparc
11105 ;;
11106
11107 x86_64-*-darwin*)
11108 TARGET=X86_DARWIN; TARGETDIR=x86
11109 ;;
11110 x86_64-*-cygwin* | x86_64-*-mingw*)
11111 ;;
11112 x86_64-*-*)
11113 TARGET=X86_64; TARGETDIR=x86
11114 ;;
11115 esac
11116
11117
11118
11119 if test $TARGETDIR = unknown; then
11120 { { echo "$as_me:$LINENO: error: \"libffi has not been ported to $host.\"" >&5
11121 echo "$as_me: error: \"libffi has not been ported to $host.\"" >&2;}
11122 { (exit 1); exit 1; }; }
11123 fi
11124
11125
11126
11127 if test x$TARGET = xMIPS; then
11128 MIPS_TRUE=
11129 MIPS_FALSE='#'
11130 else
11131 MIPS_TRUE='#'
11132 MIPS_FALSE=
11133 fi
11134
11135
11136
11137 if test x$TARGET = xSPARC; then
11138 SPARC_TRUE=
11139 SPARC_FALSE='#'
11140 else
11141 SPARC_TRUE='#'
11142 SPARC_FALSE=
11143 fi
11144
11145
11146
11147 if test x$TARGET = xX86; then
11148 X86_TRUE=
11149 X86_FALSE='#'
11150 else
11151 X86_TRUE='#'
11152 X86_FALSE=
11153 fi
11154
11155
11156
11157 if test x$TARGET = xX86_FREEBSD; then
11158 X86_FREEBSD_TRUE=
11159 X86_FREEBSD_FALSE='#'
11160 else
11161 X86_FREEBSD_TRUE='#'
11162 X86_FREEBSD_FALSE=
11163 fi
11164
11165
11166
11167 if test x$TARGET = xX86_WIN32; then
11168 X86_WIN32_TRUE=
11169 X86_WIN32_FALSE='#'
11170 else
11171 X86_WIN32_TRUE='#'
11172 X86_WIN32_FALSE=
11173 fi
11174
11175
11176
11177 if test x$TARGET = xX86_DARWIN; then
11178 X86_DARWIN_TRUE=
11179 X86_DARWIN_FALSE='#'
11180 else
11181 X86_DARWIN_TRUE='#'
11182 X86_DARWIN_FALSE=
11183 fi
11184
11185
11186
11187 if test x$TARGET = xALPHA; then
11188 ALPHA_TRUE=
11189 ALPHA_FALSE='#'
11190 else
11191 ALPHA_TRUE='#'
11192 ALPHA_FALSE=
11193 fi
11194
11195
11196
11197 if test x$TARGET = xIA64; then
11198 IA64_TRUE=
11199 IA64_FALSE='#'
11200 else
11201 IA64_TRUE='#'
11202 IA64_FALSE=
11203 fi
11204
11205
11206
11207 if test x$TARGET = xM32R; then
11208 M32R_TRUE=
11209 M32R_FALSE='#'
11210 else
11211 M32R_TRUE='#'
11212 M32R_FALSE=
11213 fi
11214
11215
11216
11217 if test x$TARGET = xM68K; then
11218 M68K_TRUE=
11219 M68K_FALSE='#'
11220 else
11221 M68K_TRUE='#'
11222 M68K_FALSE=
11223 fi
11224
11225
11226
11227 if test x$TARGET = xPOWERPC; then
11228 POWERPC_TRUE=
11229 POWERPC_FALSE='#'
11230 else
11231 POWERPC_TRUE='#'
11232 POWERPC_FALSE=
11233 fi
11234
11235
11236
11237 if test x$TARGET = xPOWERPC_AIX; then
11238 POWERPC_AIX_TRUE=
11239 POWERPC_AIX_FALSE='#'
11240 else
11241 POWERPC_AIX_TRUE='#'
11242 POWERPC_AIX_FALSE=
11243 fi
11244
11245
11246
11247 if test x$TARGET = xPOWERPC_DARWIN; then
11248 POWERPC_DARWIN_TRUE=
11249 POWERPC_DARWIN_FALSE='#'
11250 else
11251 POWERPC_DARWIN_TRUE='#'
11252 POWERPC_DARWIN_FALSE=
11253 fi
11254
11255
11256
11257 if test x$TARGET = xPOWERPC_FREEBSD; then
11258 POWERPC_FREEBSD_TRUE=
11259 POWERPC_FREEBSD_FALSE='#'
11260 else
11261 POWERPC_FREEBSD_TRUE='#'
11262 POWERPC_FREEBSD_FALSE=
11263 fi
11264
11265
11266
11267 if test x$TARGET = xARM; then
11268 ARM_TRUE=
11269 ARM_FALSE='#'
11270 else
11271 ARM_TRUE='#'
11272 ARM_FALSE=
11273 fi
11274
11275
11276
11277 if test x$TARGET = xLIBFFI_CRIS; then
11278 LIBFFI_CRIS_TRUE=
11279 LIBFFI_CRIS_FALSE='#'
11280 else
11281 LIBFFI_CRIS_TRUE='#'
11282 LIBFFI_CRIS_FALSE=
11283 fi
11284
11285
11286
11287 if test x$TARGET = xFRV; then
11288 FRV_TRUE=
11289 FRV_FALSE='#'
11290 else
11291 FRV_TRUE='#'
11292 FRV_FALSE=
11293 fi
11294
11295
11296
11297 if test x$TARGET = xS390; then
11298 S390_TRUE=
11299 S390_FALSE='#'
11300 else
11301 S390_TRUE='#'
11302 S390_FALSE=
11303 fi
11304
11305
11306
11307 if test x$TARGET = xX86_64; then
11308 X86_64_TRUE=
11309 X86_64_FALSE='#'
11310 else
11311 X86_64_TRUE='#'
11312 X86_64_FALSE=
11313 fi
11314
11315
11316
11317 if test x$TARGET = xSH; then
11318 SH_TRUE=
11319 SH_FALSE='#'
11320 else
11321 SH_TRUE='#'
11322 SH_FALSE=
11323 fi
11324
11325
11326
11327 if test x$TARGET = xSH64; then
11328 SH64_TRUE=
11329 SH64_FALSE='#'
11330 else
11331 SH64_TRUE='#'
11332 SH64_FALSE=
11333 fi
11334
11335
11336
11337 if test x$TARGET = xPA_LINUX; then
11338 PA_LINUX_TRUE=
11339 PA_LINUX_FALSE='#'
11340 else
11341 PA_LINUX_TRUE='#'
11342 PA_LINUX_FALSE=
11343 fi
11344
11345
11346
11347 if test x$TARGET = xPA_HPUX; then
11348 PA_HPUX_TRUE=
11349 PA_HPUX_FALSE='#'
11350 else
11351 PA_HPUX_TRUE='#'
11352 PA_HPUX_FALSE=
11353 fi
11354
11355
11356
11357 if test x$TARGET = xPA64_HPUX; then
11358 PA64_HPUX_TRUE=
11359 PA64_HPUX_FALSE='#'
11360 else
11361 PA64_HPUX_TRUE='#'
11362 PA64_HPUX_FALSE=
11363 fi
11364
11365
11366 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
11367 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
11368 if test "${ac_cv_header_stdc+set}" = set; then
11369 echo $ECHO_N "(cached) $ECHO_C" >&6
11370 else
11371 cat >conftest.$ac_ext <<_ACEOF
11372 /* confdefs.h. */
11373 _ACEOF
11374 cat confdefs.h >>conftest.$ac_ext
11375 cat >>conftest.$ac_ext <<_ACEOF
11376 /* end confdefs.h. */
11377 #include <stdlib.h>
11378 #include <stdarg.h>
11379 #include <string.h>
11380 #include <float.h>
11381
11382 int
11383 main ()
11384 {
11385
11386 ;
11387 return 0;
11388 }
11389 _ACEOF
11390 rm -f conftest.$ac_objext
11391 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11392 (eval $ac_compile) 2>conftest.er1
11393 ac_status=$?
11394 grep -v '^ *+' conftest.er1 >conftest.err
11395 rm -f conftest.er1
11396 cat conftest.err >&5
11397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11398 (exit $ac_status); } &&
11399 { ac_try='test -z "$ac_c_werror_flag"
11400 || test ! -s conftest.err'
11401 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11402 (eval $ac_try) 2>&5
11403 ac_status=$?
11404 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11405 (exit $ac_status); }; } &&
11406 { ac_try='test -s conftest.$ac_objext'
11407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11408 (eval $ac_try) 2>&5
11409 ac_status=$?
11410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11411 (exit $ac_status); }; }; then
11412 ac_cv_header_stdc=yes
11413 else
11414 echo "$as_me: failed program was:" >&5
11415 sed 's/^/| /' conftest.$ac_ext >&5
11416
11417 ac_cv_header_stdc=no
11418 fi
11419 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11420
11421 if test $ac_cv_header_stdc = yes; then
11422 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
11423 cat >conftest.$ac_ext <<_ACEOF
11424 /* confdefs.h. */
11425 _ACEOF
11426 cat confdefs.h >>conftest.$ac_ext
11427 cat >>conftest.$ac_ext <<_ACEOF
11428 /* end confdefs.h. */
11429 #include <string.h>
11430
11431 _ACEOF
11432 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11433 $EGREP "memchr" >/dev/null 2>&1; then
11434 :
11435 else
11436 ac_cv_header_stdc=no
11437 fi
11438 rm -f conftest*
11439
11440 fi
11441
11442 if test $ac_cv_header_stdc = yes; then
11443 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
11444 cat >conftest.$ac_ext <<_ACEOF
11445 /* confdefs.h. */
11446 _ACEOF
11447 cat confdefs.h >>conftest.$ac_ext
11448 cat >>conftest.$ac_ext <<_ACEOF
11449 /* end confdefs.h. */
11450 #include <stdlib.h>
11451
11452 _ACEOF
11453 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11454 $EGREP "free" >/dev/null 2>&1; then
11455 :
11456 else
11457 ac_cv_header_stdc=no
11458 fi
11459 rm -f conftest*
11460
11461 fi
11462
11463 if test $ac_cv_header_stdc = yes; then
11464 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
11465 if test "$cross_compiling" = yes; then
11466 :
11467 else
11468 cat >conftest.$ac_ext <<_ACEOF
11469 /* confdefs.h. */
11470 _ACEOF
11471 cat confdefs.h >>conftest.$ac_ext
11472 cat >>conftest.$ac_ext <<_ACEOF
11473 /* end confdefs.h. */
11474 #include <ctype.h>
11475 #if ((' ' & 0x0FF) == 0x020)
11476 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
11477 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
11478 #else
11479 # define ISLOWER(c) \
11480 (('a' <= (c) && (c) <= 'i') \
11481 || ('j' <= (c) && (c) <= 'r') \
11482 || ('s' <= (c) && (c) <= 'z'))
11483 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
11484 #endif
11485
11486 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
11487 int
11488 main ()
11489 {
11490 int i;
11491 for (i = 0; i < 256; i++)
11492 if (XOR (islower (i), ISLOWER (i))
11493 || toupper (i) != TOUPPER (i))
11494 exit(2);
11495 exit (0);
11496 }
11497 _ACEOF
11498 rm -f conftest$ac_exeext
11499 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11500 (eval $ac_link) 2>&5
11501 ac_status=$?
11502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11503 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11504 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11505 (eval $ac_try) 2>&5
11506 ac_status=$?
11507 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11508 (exit $ac_status); }; }; then
11509 :
11510 else
11511 echo "$as_me: program exited with status $ac_status" >&5
11512 echo "$as_me: failed program was:" >&5
11513 sed 's/^/| /' conftest.$ac_ext >&5
11514
11515 ( exit $ac_status )
11516 ac_cv_header_stdc=no
11517 fi
11518 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11519 fi
11520 fi
11521 fi
11522 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
11523 echo "${ECHO_T}$ac_cv_header_stdc" >&6
11524 if test $ac_cv_header_stdc = yes; then
11525
11526 cat >>confdefs.h <<\_ACEOF
11527 #define STDC_HEADERS 1
11528 _ACEOF
11529
11530 fi
11531
11532
11533 for ac_func in memcpy
11534 do
11535 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11536 echo "$as_me:$LINENO: checking for $ac_func" >&5
11537 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11538 if eval "test \"\${$as_ac_var+set}\" = set"; then
11539 echo $ECHO_N "(cached) $ECHO_C" >&6
11540 else
11541 cat >conftest.$ac_ext <<_ACEOF
11542 /* confdefs.h. */
11543 _ACEOF
11544 cat confdefs.h >>conftest.$ac_ext
11545 cat >>conftest.$ac_ext <<_ACEOF
11546 /* end confdefs.h. */
11547 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11548 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11549 #define $ac_func innocuous_$ac_func
11550
11551 /* System header to define __stub macros and hopefully few prototypes,
11552 which can conflict with char $ac_func (); below.
11553 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11554 <limits.h> exists even on freestanding compilers. */
11555
11556 #ifdef __STDC__
11557 # include <limits.h>
11558 #else
11559 # include <assert.h>
11560 #endif
11561
11562 #undef $ac_func
11563
11564 /* Override any gcc2 internal prototype to avoid an error. */
11565 #ifdef __cplusplus
11566 extern "C"
11567 {
11568 #endif
11569 /* We use char because int might match the return type of a gcc2
11570 builtin and then its argument prototype would still apply. */
11571 char $ac_func ();
11572 /* The GNU C library defines this for functions which it implements
11573 to always fail with ENOSYS. Some functions are actually named
11574 something starting with __ and the normal name is an alias. */
11575 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11576 choke me
11577 #else
11578 char (*f) () = $ac_func;
11579 #endif
11580 #ifdef __cplusplus
11581 }
11582 #endif
11583
11584 int
11585 main ()
11586 {
11587 return f != $ac_func;
11588 ;
11589 return 0;
11590 }
11591 _ACEOF
11592 rm -f conftest.$ac_objext conftest$ac_exeext
11593 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11594 (eval $ac_link) 2>conftest.er1
11595 ac_status=$?
11596 grep -v '^ *+' conftest.er1 >conftest.err
11597 rm -f conftest.er1
11598 cat conftest.err >&5
11599 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11600 (exit $ac_status); } &&
11601 { ac_try='test -z "$ac_c_werror_flag"
11602 || test ! -s conftest.err'
11603 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11604 (eval $ac_try) 2>&5
11605 ac_status=$?
11606 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11607 (exit $ac_status); }; } &&
11608 { ac_try='test -s conftest$ac_exeext'
11609 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11610 (eval $ac_try) 2>&5
11611 ac_status=$?
11612 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11613 (exit $ac_status); }; }; then
11614 eval "$as_ac_var=yes"
11615 else
11616 echo "$as_me: failed program was:" >&5
11617 sed 's/^/| /' conftest.$ac_ext >&5
11618
11619 eval "$as_ac_var=no"
11620 fi
11621 rm -f conftest.err conftest.$ac_objext \
11622 conftest$ac_exeext conftest.$ac_ext
11623 fi
11624 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11625 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11626 if test `eval echo '${'$as_ac_var'}'` = yes; then
11627 cat >>confdefs.h <<_ACEOF
11628 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11629 _ACEOF
11630
11631 fi
11632 done
11633
11634 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
11635 # for constant arguments. Useless!
11636 echo "$as_me:$LINENO: checking for working alloca.h" >&5
11637 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
11638 if test "${ac_cv_working_alloca_h+set}" = set; then
11639 echo $ECHO_N "(cached) $ECHO_C" >&6
11640 else
11641 cat >conftest.$ac_ext <<_ACEOF
11642 /* confdefs.h. */
11643 _ACEOF
11644 cat confdefs.h >>conftest.$ac_ext
11645 cat >>conftest.$ac_ext <<_ACEOF
11646 /* end confdefs.h. */
11647 #include <alloca.h>
11648 int
11649 main ()
11650 {
11651 char *p = (char *) alloca (2 * sizeof (int));
11652 ;
11653 return 0;
11654 }
11655 _ACEOF
11656 rm -f conftest.$ac_objext conftest$ac_exeext
11657 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11658 (eval $ac_link) 2>conftest.er1
11659 ac_status=$?
11660 grep -v '^ *+' conftest.er1 >conftest.err
11661 rm -f conftest.er1
11662 cat conftest.err >&5
11663 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11664 (exit $ac_status); } &&
11665 { ac_try='test -z "$ac_c_werror_flag"
11666 || test ! -s conftest.err'
11667 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11668 (eval $ac_try) 2>&5
11669 ac_status=$?
11670 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11671 (exit $ac_status); }; } &&
11672 { ac_try='test -s conftest$ac_exeext'
11673 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11674 (eval $ac_try) 2>&5
11675 ac_status=$?
11676 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11677 (exit $ac_status); }; }; then
11678 ac_cv_working_alloca_h=yes
11679 else
11680 echo "$as_me: failed program was:" >&5
11681 sed 's/^/| /' conftest.$ac_ext >&5
11682
11683 ac_cv_working_alloca_h=no
11684 fi
11685 rm -f conftest.err conftest.$ac_objext \
11686 conftest$ac_exeext conftest.$ac_ext
11687 fi
11688 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
11689 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
11690 if test $ac_cv_working_alloca_h = yes; then
11691
11692 cat >>confdefs.h <<\_ACEOF
11693 #define HAVE_ALLOCA_H 1
11694 _ACEOF
11695
11696 fi
11697
11698 echo "$as_me:$LINENO: checking for alloca" >&5
11699 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
11700 if test "${ac_cv_func_alloca_works+set}" = set; then
11701 echo $ECHO_N "(cached) $ECHO_C" >&6
11702 else
11703 cat >conftest.$ac_ext <<_ACEOF
11704 /* confdefs.h. */
11705 _ACEOF
11706 cat confdefs.h >>conftest.$ac_ext
11707 cat >>conftest.$ac_ext <<_ACEOF
11708 /* end confdefs.h. */
11709 #ifdef __GNUC__
11710 # define alloca __builtin_alloca
11711 #else
11712 # ifdef _MSC_VER
11713 # include <malloc.h>
11714 # define alloca _alloca
11715 # else
11716 # if HAVE_ALLOCA_H
11717 # include <alloca.h>
11718 # else
11719 # ifdef _AIX
11720 #pragma alloca
11721 # else
11722 # ifndef alloca /* predefined by HP cc +Olibcalls */
11723 char *alloca ();
11724 # endif
11725 # endif
11726 # endif
11727 # endif
11728 #endif
11729
11730 int
11731 main ()
11732 {
11733 char *p = (char *) alloca (1);
11734 ;
11735 return 0;
11736 }
11737 _ACEOF
11738 rm -f conftest.$ac_objext conftest$ac_exeext
11739 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11740 (eval $ac_link) 2>conftest.er1
11741 ac_status=$?
11742 grep -v '^ *+' conftest.er1 >conftest.err
11743 rm -f conftest.er1
11744 cat conftest.err >&5
11745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11746 (exit $ac_status); } &&
11747 { ac_try='test -z "$ac_c_werror_flag"
11748 || test ! -s conftest.err'
11749 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11750 (eval $ac_try) 2>&5
11751 ac_status=$?
11752 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11753 (exit $ac_status); }; } &&
11754 { ac_try='test -s conftest$ac_exeext'
11755 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11756 (eval $ac_try) 2>&5
11757 ac_status=$?
11758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11759 (exit $ac_status); }; }; then
11760 ac_cv_func_alloca_works=yes
11761 else
11762 echo "$as_me: failed program was:" >&5
11763 sed 's/^/| /' conftest.$ac_ext >&5
11764
11765 ac_cv_func_alloca_works=no
11766 fi
11767 rm -f conftest.err conftest.$ac_objext \
11768 conftest$ac_exeext conftest.$ac_ext
11769 fi
11770 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
11771 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
11772
11773 if test $ac_cv_func_alloca_works = yes; then
11774
11775 cat >>confdefs.h <<\_ACEOF
11776 #define HAVE_ALLOCA 1
11777 _ACEOF
11778
11779 else
11780 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
11781 # that cause trouble. Some versions do not even contain alloca or
11782 # contain a buggy version. If you still want to use their alloca,
11783 # use ar to extract alloca.o from them instead of compiling alloca.c.
11784
11785 ALLOCA=alloca.$ac_objext
11786
11787 cat >>confdefs.h <<\_ACEOF
11788 #define C_ALLOCA 1
11789 _ACEOF
11790
11791
11792 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
11793 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
11794 if test "${ac_cv_os_cray+set}" = set; then
11795 echo $ECHO_N "(cached) $ECHO_C" >&6
11796 else
11797 cat >conftest.$ac_ext <<_ACEOF
11798 /* confdefs.h. */
11799 _ACEOF
11800 cat confdefs.h >>conftest.$ac_ext
11801 cat >>conftest.$ac_ext <<_ACEOF
11802 /* end confdefs.h. */
11803 #if defined(CRAY) && ! defined(CRAY2)
11804 webecray
11805 #else
11806 wenotbecray
11807 #endif
11808
11809 _ACEOF
11810 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11811 $EGREP "webecray" >/dev/null 2>&1; then
11812 ac_cv_os_cray=yes
11813 else
11814 ac_cv_os_cray=no
11815 fi
11816 rm -f conftest*
11817
11818 fi
11819 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
11820 echo "${ECHO_T}$ac_cv_os_cray" >&6
11821 if test $ac_cv_os_cray = yes; then
11822 for ac_func in _getb67 GETB67 getb67; do
11823 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11824 echo "$as_me:$LINENO: checking for $ac_func" >&5
11825 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11826 if eval "test \"\${$as_ac_var+set}\" = set"; then
11827 echo $ECHO_N "(cached) $ECHO_C" >&6
11828 else
11829 cat >conftest.$ac_ext <<_ACEOF
11830 /* confdefs.h. */
11831 _ACEOF
11832 cat confdefs.h >>conftest.$ac_ext
11833 cat >>conftest.$ac_ext <<_ACEOF
11834 /* end confdefs.h. */
11835 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11836 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11837 #define $ac_func innocuous_$ac_func
11838
11839 /* System header to define __stub macros and hopefully few prototypes,
11840 which can conflict with char $ac_func (); below.
11841 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11842 <limits.h> exists even on freestanding compilers. */
11843
11844 #ifdef __STDC__
11845 # include <limits.h>
11846 #else
11847 # include <assert.h>
11848 #endif
11849
11850 #undef $ac_func
11851
11852 /* Override any gcc2 internal prototype to avoid an error. */
11853 #ifdef __cplusplus
11854 extern "C"
11855 {
11856 #endif
11857 /* We use char because int might match the return type of a gcc2
11858 builtin and then its argument prototype would still apply. */
11859 char $ac_func ();
11860 /* The GNU C library defines this for functions which it implements
11861 to always fail with ENOSYS. Some functions are actually named
11862 something starting with __ and the normal name is an alias. */
11863 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11864 choke me
11865 #else
11866 char (*f) () = $ac_func;
11867 #endif
11868 #ifdef __cplusplus
11869 }
11870 #endif
11871
11872 int
11873 main ()
11874 {
11875 return f != $ac_func;
11876 ;
11877 return 0;
11878 }
11879 _ACEOF
11880 rm -f conftest.$ac_objext conftest$ac_exeext
11881 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11882 (eval $ac_link) 2>conftest.er1
11883 ac_status=$?
11884 grep -v '^ *+' conftest.er1 >conftest.err
11885 rm -f conftest.er1
11886 cat conftest.err >&5
11887 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11888 (exit $ac_status); } &&
11889 { ac_try='test -z "$ac_c_werror_flag"
11890 || test ! -s conftest.err'
11891 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11892 (eval $ac_try) 2>&5
11893 ac_status=$?
11894 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11895 (exit $ac_status); }; } &&
11896 { ac_try='test -s conftest$ac_exeext'
11897 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11898 (eval $ac_try) 2>&5
11899 ac_status=$?
11900 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11901 (exit $ac_status); }; }; then
11902 eval "$as_ac_var=yes"
11903 else
11904 echo "$as_me: failed program was:" >&5
11905 sed 's/^/| /' conftest.$ac_ext >&5
11906
11907 eval "$as_ac_var=no"
11908 fi
11909 rm -f conftest.err conftest.$ac_objext \
11910 conftest$ac_exeext conftest.$ac_ext
11911 fi
11912 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11913 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11914 if test `eval echo '${'$as_ac_var'}'` = yes; then
11915
11916 cat >>confdefs.h <<_ACEOF
11917 #define CRAY_STACKSEG_END $ac_func
11918 _ACEOF
11919
11920 break
11921 fi
11922
11923 done
11924 fi
11925
11926 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
11927 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
11928 if test "${ac_cv_c_stack_direction+set}" = set; then
11929 echo $ECHO_N "(cached) $ECHO_C" >&6
11930 else
11931 if test "$cross_compiling" = yes; then
11932 ac_cv_c_stack_direction=0
11933 else
11934 cat >conftest.$ac_ext <<_ACEOF
11935 /* confdefs.h. */
11936 _ACEOF
11937 cat confdefs.h >>conftest.$ac_ext
11938 cat >>conftest.$ac_ext <<_ACEOF
11939 /* end confdefs.h. */
11940 int
11941 find_stack_direction ()
11942 {
11943 static char *addr = 0;
11944 auto char dummy;
11945 if (addr == 0)
11946 {
11947 addr = &dummy;
11948 return find_stack_direction ();
11949 }
11950 else
11951 return (&dummy > addr) ? 1 : -1;
11952 }
11953
11954 int
11955 main ()
11956 {
11957 exit (find_stack_direction () < 0);
11958 }
11959 _ACEOF
11960 rm -f conftest$ac_exeext
11961 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11962 (eval $ac_link) 2>&5
11963 ac_status=$?
11964 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11965 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11966 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11967 (eval $ac_try) 2>&5
11968 ac_status=$?
11969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11970 (exit $ac_status); }; }; then
11971 ac_cv_c_stack_direction=1
11972 else
11973 echo "$as_me: program exited with status $ac_status" >&5
11974 echo "$as_me: failed program was:" >&5
11975 sed 's/^/| /' conftest.$ac_ext >&5
11976
11977 ( exit $ac_status )
11978 ac_cv_c_stack_direction=-1
11979 fi
11980 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11981 fi
11982 fi
11983 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
11984 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
11985
11986 cat >>confdefs.h <<_ACEOF
11987 #define STACK_DIRECTION $ac_cv_c_stack_direction
11988 _ACEOF
11989
11990
11991 fi
11992
11993
11994 echo "$as_me:$LINENO: checking for double" >&5
11995 echo $ECHO_N "checking for double... $ECHO_C" >&6
11996 if test "${ac_cv_type_double+set}" = set; then
11997 echo $ECHO_N "(cached) $ECHO_C" >&6
11998 else
11999 cat >conftest.$ac_ext <<_ACEOF
12000 /* confdefs.h. */
12001 _ACEOF
12002 cat confdefs.h >>conftest.$ac_ext
12003 cat >>conftest.$ac_ext <<_ACEOF
12004 /* end confdefs.h. */
12005 $ac_includes_default
12006 int
12007 main ()
12008 {
12009 if ((double *) 0)
12010 return 0;
12011 if (sizeof (double))
12012 return 0;
12013 ;
12014 return 0;
12015 }
12016 _ACEOF
12017 rm -f conftest.$ac_objext
12018 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12019 (eval $ac_compile) 2>conftest.er1
12020 ac_status=$?
12021 grep -v '^ *+' conftest.er1 >conftest.err
12022 rm -f conftest.er1
12023 cat conftest.err >&5
12024 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12025 (exit $ac_status); } &&
12026 { ac_try='test -z "$ac_c_werror_flag"
12027 || test ! -s conftest.err'
12028 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12029 (eval $ac_try) 2>&5
12030 ac_status=$?
12031 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12032 (exit $ac_status); }; } &&
12033 { ac_try='test -s conftest.$ac_objext'
12034 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12035 (eval $ac_try) 2>&5
12036 ac_status=$?
12037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12038 (exit $ac_status); }; }; then
12039 ac_cv_type_double=yes
12040 else
12041 echo "$as_me: failed program was:" >&5
12042 sed 's/^/| /' conftest.$ac_ext >&5
12043
12044 ac_cv_type_double=no
12045 fi
12046 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12047 fi
12048 echo "$as_me:$LINENO: result: $ac_cv_type_double" >&5
12049 echo "${ECHO_T}$ac_cv_type_double" >&6
12050
12051 echo "$as_me:$LINENO: checking size of double" >&5
12052 echo $ECHO_N "checking size of double... $ECHO_C" >&6
12053 if test "${ac_cv_sizeof_double+set}" = set; then
12054 echo $ECHO_N "(cached) $ECHO_C" >&6
12055 else
12056 if test "$ac_cv_type_double" = yes; then
12057 # The cast to unsigned long works around a bug in the HP C Compiler
12058 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12059 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12060 # This bug is HP SR number 8606223364.
12061 if test "$cross_compiling" = yes; then
12062 # Depending upon the size, compute the lo and hi bounds.
12063 cat >conftest.$ac_ext <<_ACEOF
12064 /* confdefs.h. */
12065 _ACEOF
12066 cat confdefs.h >>conftest.$ac_ext
12067 cat >>conftest.$ac_ext <<_ACEOF
12068 /* end confdefs.h. */
12069 $ac_includes_default
12070 int
12071 main ()
12072 {
12073 static int test_array [1 - 2 * !(((long) (sizeof (double))) >= 0)];
12074 test_array [0] = 0
12075
12076 ;
12077 return 0;
12078 }
12079 _ACEOF
12080 rm -f conftest.$ac_objext
12081 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12082 (eval $ac_compile) 2>conftest.er1
12083 ac_status=$?
12084 grep -v '^ *+' conftest.er1 >conftest.err
12085 rm -f conftest.er1
12086 cat conftest.err >&5
12087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12088 (exit $ac_status); } &&
12089 { ac_try='test -z "$ac_c_werror_flag"
12090 || test ! -s conftest.err'
12091 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12092 (eval $ac_try) 2>&5
12093 ac_status=$?
12094 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12095 (exit $ac_status); }; } &&
12096 { ac_try='test -s conftest.$ac_objext'
12097 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12098 (eval $ac_try) 2>&5
12099 ac_status=$?
12100 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12101 (exit $ac_status); }; }; then
12102 ac_lo=0 ac_mid=0
12103 while :; do
12104 cat >conftest.$ac_ext <<_ACEOF
12105 /* confdefs.h. */
12106 _ACEOF
12107 cat confdefs.h >>conftest.$ac_ext
12108 cat >>conftest.$ac_ext <<_ACEOF
12109 /* end confdefs.h. */
12110 $ac_includes_default
12111 int
12112 main ()
12113 {
12114 static int test_array [1 - 2 * !(((long) (sizeof (double))) <= $ac_mid)];
12115 test_array [0] = 0
12116
12117 ;
12118 return 0;
12119 }
12120 _ACEOF
12121 rm -f conftest.$ac_objext
12122 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12123 (eval $ac_compile) 2>conftest.er1
12124 ac_status=$?
12125 grep -v '^ *+' conftest.er1 >conftest.err
12126 rm -f conftest.er1
12127 cat conftest.err >&5
12128 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12129 (exit $ac_status); } &&
12130 { ac_try='test -z "$ac_c_werror_flag"
12131 || test ! -s conftest.err'
12132 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12133 (eval $ac_try) 2>&5
12134 ac_status=$?
12135 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12136 (exit $ac_status); }; } &&
12137 { ac_try='test -s conftest.$ac_objext'
12138 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12139 (eval $ac_try) 2>&5
12140 ac_status=$?
12141 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12142 (exit $ac_status); }; }; then
12143 ac_hi=$ac_mid; break
12144 else
12145 echo "$as_me: failed program was:" >&5
12146 sed 's/^/| /' conftest.$ac_ext >&5
12147
12148 ac_lo=`expr $ac_mid + 1`
12149 if test $ac_lo -le $ac_mid; then
12150 ac_lo= ac_hi=
12151 break
12152 fi
12153 ac_mid=`expr 2 '*' $ac_mid + 1`
12154 fi
12155 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12156 done
12157 else
12158 echo "$as_me: failed program was:" >&5
12159 sed 's/^/| /' conftest.$ac_ext >&5
12160
12161 cat >conftest.$ac_ext <<_ACEOF
12162 /* confdefs.h. */
12163 _ACEOF
12164 cat confdefs.h >>conftest.$ac_ext
12165 cat >>conftest.$ac_ext <<_ACEOF
12166 /* end confdefs.h. */
12167 $ac_includes_default
12168 int
12169 main ()
12170 {
12171 static int test_array [1 - 2 * !(((long) (sizeof (double))) < 0)];
12172 test_array [0] = 0
12173
12174 ;
12175 return 0;
12176 }
12177 _ACEOF
12178 rm -f conftest.$ac_objext
12179 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12180 (eval $ac_compile) 2>conftest.er1
12181 ac_status=$?
12182 grep -v '^ *+' conftest.er1 >conftest.err
12183 rm -f conftest.er1
12184 cat conftest.err >&5
12185 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12186 (exit $ac_status); } &&
12187 { ac_try='test -z "$ac_c_werror_flag"
12188 || test ! -s conftest.err'
12189 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12190 (eval $ac_try) 2>&5
12191 ac_status=$?
12192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12193 (exit $ac_status); }; } &&
12194 { ac_try='test -s conftest.$ac_objext'
12195 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12196 (eval $ac_try) 2>&5
12197 ac_status=$?
12198 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12199 (exit $ac_status); }; }; then
12200 ac_hi=-1 ac_mid=-1
12201 while :; do
12202 cat >conftest.$ac_ext <<_ACEOF
12203 /* confdefs.h. */
12204 _ACEOF
12205 cat confdefs.h >>conftest.$ac_ext
12206 cat >>conftest.$ac_ext <<_ACEOF
12207 /* end confdefs.h. */
12208 $ac_includes_default
12209 int
12210 main ()
12211 {
12212 static int test_array [1 - 2 * !(((long) (sizeof (double))) >= $ac_mid)];
12213 test_array [0] = 0
12214
12215 ;
12216 return 0;
12217 }
12218 _ACEOF
12219 rm -f conftest.$ac_objext
12220 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12221 (eval $ac_compile) 2>conftest.er1
12222 ac_status=$?
12223 grep -v '^ *+' conftest.er1 >conftest.err
12224 rm -f conftest.er1
12225 cat conftest.err >&5
12226 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12227 (exit $ac_status); } &&
12228 { ac_try='test -z "$ac_c_werror_flag"
12229 || test ! -s conftest.err'
12230 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12231 (eval $ac_try) 2>&5
12232 ac_status=$?
12233 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12234 (exit $ac_status); }; } &&
12235 { ac_try='test -s conftest.$ac_objext'
12236 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12237 (eval $ac_try) 2>&5
12238 ac_status=$?
12239 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12240 (exit $ac_status); }; }; then
12241 ac_lo=$ac_mid; break
12242 else
12243 echo "$as_me: failed program was:" >&5
12244 sed 's/^/| /' conftest.$ac_ext >&5
12245
12246 ac_hi=`expr '(' $ac_mid ')' - 1`
12247 if test $ac_mid -le $ac_hi; then
12248 ac_lo= ac_hi=
12249 break
12250 fi
12251 ac_mid=`expr 2 '*' $ac_mid`
12252 fi
12253 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12254 done
12255 else
12256 echo "$as_me: failed program was:" >&5
12257 sed 's/^/| /' conftest.$ac_ext >&5
12258
12259 ac_lo= ac_hi=
12260 fi
12261 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12262 fi
12263 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12264 # Binary search between lo and hi bounds.
12265 while test "x$ac_lo" != "x$ac_hi"; do
12266 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12267 cat >conftest.$ac_ext <<_ACEOF
12268 /* confdefs.h. */
12269 _ACEOF
12270 cat confdefs.h >>conftest.$ac_ext
12271 cat >>conftest.$ac_ext <<_ACEOF
12272 /* end confdefs.h. */
12273 $ac_includes_default
12274 int
12275 main ()
12276 {
12277 static int test_array [1 - 2 * !(((long) (sizeof (double))) <= $ac_mid)];
12278 test_array [0] = 0
12279
12280 ;
12281 return 0;
12282 }
12283 _ACEOF
12284 rm -f conftest.$ac_objext
12285 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12286 (eval $ac_compile) 2>conftest.er1
12287 ac_status=$?
12288 grep -v '^ *+' conftest.er1 >conftest.err
12289 rm -f conftest.er1
12290 cat conftest.err >&5
12291 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12292 (exit $ac_status); } &&
12293 { ac_try='test -z "$ac_c_werror_flag"
12294 || test ! -s conftest.err'
12295 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12296 (eval $ac_try) 2>&5
12297 ac_status=$?
12298 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12299 (exit $ac_status); }; } &&
12300 { ac_try='test -s conftest.$ac_objext'
12301 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12302 (eval $ac_try) 2>&5
12303 ac_status=$?
12304 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12305 (exit $ac_status); }; }; then
12306 ac_hi=$ac_mid
12307 else
12308 echo "$as_me: failed program was:" >&5
12309 sed 's/^/| /' conftest.$ac_ext >&5
12310
12311 ac_lo=`expr '(' $ac_mid ')' + 1`
12312 fi
12313 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12314 done
12315 case $ac_lo in
12316 ?*) ac_cv_sizeof_double=$ac_lo;;
12317 '') { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
12318 echo "$as_me: error: in \`$ac_pwd':" >&2;}
12319 { { echo "$as_me:$LINENO: error: cannot compute sizeof (double), 77
12320 See \`config.log' for more details." >&5
12321 echo "$as_me: error: cannot compute sizeof (double), 77
12322 See \`config.log' for more details." >&2;}
12323 { (exit 1); exit 1; }; }; } ;;
12324 esac
12325 else
12326 if test "$cross_compiling" = yes; then
12327 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
12328 echo "$as_me: error: in \`$ac_pwd':" >&2;}
12329 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
12330 See \`config.log' for more details." >&5
12331 echo "$as_me: error: cannot run test program while cross compiling
12332 See \`config.log' for more details." >&2;}
12333 { (exit 1); exit 1; }; }; }
12334 else
12335 cat >conftest.$ac_ext <<_ACEOF
12336 /* confdefs.h. */
12337 _ACEOF
12338 cat confdefs.h >>conftest.$ac_ext
12339 cat >>conftest.$ac_ext <<_ACEOF
12340 /* end confdefs.h. */
12341 $ac_includes_default
12342 long longval () { return (long) (sizeof (double)); }
12343 unsigned long ulongval () { return (long) (sizeof (double)); }
12344 #include <stdio.h>
12345 #include <stdlib.h>
12346 int
12347 main ()
12348 {
12349
12350 FILE *f = fopen ("conftest.val", "w");
12351 if (! f)
12352 exit (1);
12353 if (((long) (sizeof (double))) < 0)
12354 {
12355 long i = longval ();
12356 if (i != ((long) (sizeof (double))))
12357 exit (1);
12358 fprintf (f, "%ld\n", i);
12359 }
12360 else
12361 {
12362 unsigned long i = ulongval ();
12363 if (i != ((long) (sizeof (double))))
12364 exit (1);
12365 fprintf (f, "%lu\n", i);
12366 }
12367 exit (ferror (f) || fclose (f) != 0);
12368
12369 ;
12370 return 0;
12371 }
12372 _ACEOF
12373 rm -f conftest$ac_exeext
12374 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12375 (eval $ac_link) 2>&5
12376 ac_status=$?
12377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12378 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12379 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12380 (eval $ac_try) 2>&5
12381 ac_status=$?
12382 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12383 (exit $ac_status); }; }; then
12384 ac_cv_sizeof_double=`cat conftest.val`
12385 else
12386 echo "$as_me: program exited with status $ac_status" >&5
12387 echo "$as_me: failed program was:" >&5
12388 sed 's/^/| /' conftest.$ac_ext >&5
12389
12390 ( exit $ac_status )
12391 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
12392 echo "$as_me: error: in \`$ac_pwd':" >&2;}
12393 { { echo "$as_me:$LINENO: error: cannot compute sizeof (double), 77
12394 See \`config.log' for more details." >&5
12395 echo "$as_me: error: cannot compute sizeof (double), 77
12396 See \`config.log' for more details." >&2;}
12397 { (exit 1); exit 1; }; }; }
12398 fi
12399 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12400 fi
12401 fi
12402 rm -f conftest.val
12403 else
12404 ac_cv_sizeof_double=0
12405 fi
12406 fi
12407 echo "$as_me:$LINENO: result: $ac_cv_sizeof_double" >&5
12408 echo "${ECHO_T}$ac_cv_sizeof_double" >&6
12409 cat >>confdefs.h <<_ACEOF
12410 #define SIZEOF_DOUBLE $ac_cv_sizeof_double
12411 _ACEOF
12412
12413
12414 echo "$as_me:$LINENO: checking for long double" >&5
12415 echo $ECHO_N "checking for long double... $ECHO_C" >&6
12416 if test "${ac_cv_type_long_double+set}" = set; then
12417 echo $ECHO_N "(cached) $ECHO_C" >&6
12418 else
12419 cat >conftest.$ac_ext <<_ACEOF
12420 /* confdefs.h. */
12421 _ACEOF
12422 cat confdefs.h >>conftest.$ac_ext
12423 cat >>conftest.$ac_ext <<_ACEOF
12424 /* end confdefs.h. */
12425 $ac_includes_default
12426 int
12427 main ()
12428 {
12429 if ((long double *) 0)
12430 return 0;
12431 if (sizeof (long double))
12432 return 0;
12433 ;
12434 return 0;
12435 }
12436 _ACEOF
12437 rm -f conftest.$ac_objext
12438 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12439 (eval $ac_compile) 2>conftest.er1
12440 ac_status=$?
12441 grep -v '^ *+' conftest.er1 >conftest.err
12442 rm -f conftest.er1
12443 cat conftest.err >&5
12444 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12445 (exit $ac_status); } &&
12446 { ac_try='test -z "$ac_c_werror_flag"
12447 || test ! -s conftest.err'
12448 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12449 (eval $ac_try) 2>&5
12450 ac_status=$?
12451 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12452 (exit $ac_status); }; } &&
12453 { ac_try='test -s conftest.$ac_objext'
12454 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12455 (eval $ac_try) 2>&5
12456 ac_status=$?
12457 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12458 (exit $ac_status); }; }; then
12459 ac_cv_type_long_double=yes
12460 else
12461 echo "$as_me: failed program was:" >&5
12462 sed 's/^/| /' conftest.$ac_ext >&5
12463
12464 ac_cv_type_long_double=no
12465 fi
12466 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12467 fi
12468 echo "$as_me:$LINENO: result: $ac_cv_type_long_double" >&5
12469 echo "${ECHO_T}$ac_cv_type_long_double" >&6
12470
12471 echo "$as_me:$LINENO: checking size of long double" >&5
12472 echo $ECHO_N "checking size of long double... $ECHO_C" >&6
12473 if test "${ac_cv_sizeof_long_double+set}" = set; then
12474 echo $ECHO_N "(cached) $ECHO_C" >&6
12475 else
12476 if test "$ac_cv_type_long_double" = yes; then
12477 # The cast to unsigned long works around a bug in the HP C Compiler
12478 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12479 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12480 # This bug is HP SR number 8606223364.
12481 if test "$cross_compiling" = yes; then
12482 # Depending upon the size, compute the lo and hi bounds.
12483 cat >conftest.$ac_ext <<_ACEOF
12484 /* confdefs.h. */
12485 _ACEOF
12486 cat confdefs.h >>conftest.$ac_ext
12487 cat >>conftest.$ac_ext <<_ACEOF
12488 /* end confdefs.h. */
12489 $ac_includes_default
12490 int
12491 main ()
12492 {
12493 static int test_array [1 - 2 * !(((long) (sizeof (long double))) >= 0)];
12494 test_array [0] = 0
12495
12496 ;
12497 return 0;
12498 }
12499 _ACEOF
12500 rm -f conftest.$ac_objext
12501 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12502 (eval $ac_compile) 2>conftest.er1
12503 ac_status=$?
12504 grep -v '^ *+' conftest.er1 >conftest.err
12505 rm -f conftest.er1
12506 cat conftest.err >&5
12507 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12508 (exit $ac_status); } &&
12509 { ac_try='test -z "$ac_c_werror_flag"
12510 || test ! -s conftest.err'
12511 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12512 (eval $ac_try) 2>&5
12513 ac_status=$?
12514 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12515 (exit $ac_status); }; } &&
12516 { ac_try='test -s conftest.$ac_objext'
12517 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12518 (eval $ac_try) 2>&5
12519 ac_status=$?
12520 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12521 (exit $ac_status); }; }; then
12522 ac_lo=0 ac_mid=0
12523 while :; do
12524 cat >conftest.$ac_ext <<_ACEOF
12525 /* confdefs.h. */
12526 _ACEOF
12527 cat confdefs.h >>conftest.$ac_ext
12528 cat >>conftest.$ac_ext <<_ACEOF
12529 /* end confdefs.h. */
12530 $ac_includes_default
12531 int
12532 main ()
12533 {
12534 static int test_array [1 - 2 * !(((long) (sizeof (long double))) <= $ac_mid)];
12535 test_array [0] = 0
12536
12537 ;
12538 return 0;
12539 }
12540 _ACEOF
12541 rm -f conftest.$ac_objext
12542 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12543 (eval $ac_compile) 2>conftest.er1
12544 ac_status=$?
12545 grep -v '^ *+' conftest.er1 >conftest.err
12546 rm -f conftest.er1
12547 cat conftest.err >&5
12548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12549 (exit $ac_status); } &&
12550 { ac_try='test -z "$ac_c_werror_flag"
12551 || test ! -s conftest.err'
12552 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12553 (eval $ac_try) 2>&5
12554 ac_status=$?
12555 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12556 (exit $ac_status); }; } &&
12557 { ac_try='test -s conftest.$ac_objext'
12558 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12559 (eval $ac_try) 2>&5
12560 ac_status=$?
12561 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12562 (exit $ac_status); }; }; then
12563 ac_hi=$ac_mid; break
12564 else
12565 echo "$as_me: failed program was:" >&5
12566 sed 's/^/| /' conftest.$ac_ext >&5
12567
12568 ac_lo=`expr $ac_mid + 1`
12569 if test $ac_lo -le $ac_mid; then
12570 ac_lo= ac_hi=
12571 break
12572 fi
12573 ac_mid=`expr 2 '*' $ac_mid + 1`
12574 fi
12575 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12576 done
12577 else
12578 echo "$as_me: failed program was:" >&5
12579 sed 's/^/| /' conftest.$ac_ext >&5
12580
12581 cat >conftest.$ac_ext <<_ACEOF
12582 /* confdefs.h. */
12583 _ACEOF
12584 cat confdefs.h >>conftest.$ac_ext
12585 cat >>conftest.$ac_ext <<_ACEOF
12586 /* end confdefs.h. */
12587 $ac_includes_default
12588 int
12589 main ()
12590 {
12591 static int test_array [1 - 2 * !(((long) (sizeof (long double))) < 0)];
12592 test_array [0] = 0
12593
12594 ;
12595 return 0;
12596 }
12597 _ACEOF
12598 rm -f conftest.$ac_objext
12599 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12600 (eval $ac_compile) 2>conftest.er1
12601 ac_status=$?
12602 grep -v '^ *+' conftest.er1 >conftest.err
12603 rm -f conftest.er1
12604 cat conftest.err >&5
12605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12606 (exit $ac_status); } &&
12607 { ac_try='test -z "$ac_c_werror_flag"
12608 || test ! -s conftest.err'
12609 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12610 (eval $ac_try) 2>&5
12611 ac_status=$?
12612 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12613 (exit $ac_status); }; } &&
12614 { ac_try='test -s conftest.$ac_objext'
12615 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12616 (eval $ac_try) 2>&5
12617 ac_status=$?
12618 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12619 (exit $ac_status); }; }; then
12620 ac_hi=-1 ac_mid=-1
12621 while :; do
12622 cat >conftest.$ac_ext <<_ACEOF
12623 /* confdefs.h. */
12624 _ACEOF
12625 cat confdefs.h >>conftest.$ac_ext
12626 cat >>conftest.$ac_ext <<_ACEOF
12627 /* end confdefs.h. */
12628 $ac_includes_default
12629 int
12630 main ()
12631 {
12632 static int test_array [1 - 2 * !(((long) (sizeof (long double))) >= $ac_mid)];
12633 test_array [0] = 0
12634
12635 ;
12636 return 0;
12637 }
12638 _ACEOF
12639 rm -f conftest.$ac_objext
12640 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12641 (eval $ac_compile) 2>conftest.er1
12642 ac_status=$?
12643 grep -v '^ *+' conftest.er1 >conftest.err
12644 rm -f conftest.er1
12645 cat conftest.err >&5
12646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12647 (exit $ac_status); } &&
12648 { ac_try='test -z "$ac_c_werror_flag"
12649 || test ! -s conftest.err'
12650 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12651 (eval $ac_try) 2>&5
12652 ac_status=$?
12653 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12654 (exit $ac_status); }; } &&
12655 { ac_try='test -s conftest.$ac_objext'
12656 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12657 (eval $ac_try) 2>&5
12658 ac_status=$?
12659 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12660 (exit $ac_status); }; }; then
12661 ac_lo=$ac_mid; break
12662 else
12663 echo "$as_me: failed program was:" >&5
12664 sed 's/^/| /' conftest.$ac_ext >&5
12665
12666 ac_hi=`expr '(' $ac_mid ')' - 1`
12667 if test $ac_mid -le $ac_hi; then
12668 ac_lo= ac_hi=
12669 break
12670 fi
12671 ac_mid=`expr 2 '*' $ac_mid`
12672 fi
12673 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12674 done
12675 else
12676 echo "$as_me: failed program was:" >&5
12677 sed 's/^/| /' conftest.$ac_ext >&5
12678
12679 ac_lo= ac_hi=
12680 fi
12681 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12682 fi
12683 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12684 # Binary search between lo and hi bounds.
12685 while test "x$ac_lo" != "x$ac_hi"; do
12686 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
12687 cat >conftest.$ac_ext <<_ACEOF
12688 /* confdefs.h. */
12689 _ACEOF
12690 cat confdefs.h >>conftest.$ac_ext
12691 cat >>conftest.$ac_ext <<_ACEOF
12692 /* end confdefs.h. */
12693 $ac_includes_default
12694 int
12695 main ()
12696 {
12697 static int test_array [1 - 2 * !(((long) (sizeof (long double))) <= $ac_mid)];
12698 test_array [0] = 0
12699
12700 ;
12701 return 0;
12702 }
12703 _ACEOF
12704 rm -f conftest.$ac_objext
12705 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12706 (eval $ac_compile) 2>conftest.er1
12707 ac_status=$?
12708 grep -v '^ *+' conftest.er1 >conftest.err
12709 rm -f conftest.er1
12710 cat conftest.err >&5
12711 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12712 (exit $ac_status); } &&
12713 { ac_try='test -z "$ac_c_werror_flag"
12714 || test ! -s conftest.err'
12715 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12716 (eval $ac_try) 2>&5
12717 ac_status=$?
12718 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12719 (exit $ac_status); }; } &&
12720 { ac_try='test -s conftest.$ac_objext'
12721 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12722 (eval $ac_try) 2>&5
12723 ac_status=$?
12724 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12725 (exit $ac_status); }; }; then
12726 ac_hi=$ac_mid
12727 else
12728 echo "$as_me: failed program was:" >&5
12729 sed 's/^/| /' conftest.$ac_ext >&5
12730
12731 ac_lo=`expr '(' $ac_mid ')' + 1`
12732 fi
12733 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12734 done
12735 case $ac_lo in
12736 ?*) ac_cv_sizeof_long_double=$ac_lo;;
12737 '') { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
12738 echo "$as_me: error: in \`$ac_pwd':" >&2;}
12739 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long double), 77
12740 See \`config.log' for more details." >&5
12741 echo "$as_me: error: cannot compute sizeof (long double), 77
12742 See \`config.log' for more details." >&2;}
12743 { (exit 1); exit 1; }; }; } ;;
12744 esac
12745 else
12746 if test "$cross_compiling" = yes; then
12747 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
12748 echo "$as_me: error: in \`$ac_pwd':" >&2;}
12749 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
12750 See \`config.log' for more details." >&5
12751 echo "$as_me: error: cannot run test program while cross compiling
12752 See \`config.log' for more details." >&2;}
12753 { (exit 1); exit 1; }; }; }
12754 else
12755 cat >conftest.$ac_ext <<_ACEOF
12756 /* confdefs.h. */
12757 _ACEOF
12758 cat confdefs.h >>conftest.$ac_ext
12759 cat >>conftest.$ac_ext <<_ACEOF
12760 /* end confdefs.h. */
12761 $ac_includes_default
12762 long longval () { return (long) (sizeof (long double)); }
12763 unsigned long ulongval () { return (long) (sizeof (long double)); }
12764 #include <stdio.h>
12765 #include <stdlib.h>
12766 int
12767 main ()
12768 {
12769
12770 FILE *f = fopen ("conftest.val", "w");
12771 if (! f)
12772 exit (1);
12773 if (((long) (sizeof (long double))) < 0)
12774 {
12775 long i = longval ();
12776 if (i != ((long) (sizeof (long double))))
12777 exit (1);
12778 fprintf (f, "%ld\n", i);
12779 }
12780 else
12781 {
12782 unsigned long i = ulongval ();
12783 if (i != ((long) (sizeof (long double))))
12784 exit (1);
12785 fprintf (f, "%lu\n", i);
12786 }
12787 exit (ferror (f) || fclose (f) != 0);
12788
12789 ;
12790 return 0;
12791 }
12792 _ACEOF
12793 rm -f conftest$ac_exeext
12794 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12795 (eval $ac_link) 2>&5
12796 ac_status=$?
12797 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12798 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12799 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12800 (eval $ac_try) 2>&5
12801 ac_status=$?
12802 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12803 (exit $ac_status); }; }; then
12804 ac_cv_sizeof_long_double=`cat conftest.val`
12805 else
12806 echo "$as_me: program exited with status $ac_status" >&5
12807 echo "$as_me: failed program was:" >&5
12808 sed 's/^/| /' conftest.$ac_ext >&5
12809
12810 ( exit $ac_status )
12811 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
12812 echo "$as_me: error: in \`$ac_pwd':" >&2;}
12813 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long double), 77
12814 See \`config.log' for more details." >&5
12815 echo "$as_me: error: cannot compute sizeof (long double), 77
12816 See \`config.log' for more details." >&2;}
12817 { (exit 1); exit 1; }; }; }
12818 fi
12819 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12820 fi
12821 fi
12822 rm -f conftest.val
12823 else
12824 ac_cv_sizeof_long_double=0
12825 fi
12826 fi
12827 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_double" >&5
12828 echo "${ECHO_T}$ac_cv_sizeof_long_double" >&6
12829 cat >>confdefs.h <<_ACEOF
12830 #define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double
12831 _ACEOF
12832
12833
12834
12835 # Also AC_SUBST this variable for ffi.h.
12836 if test -z "$HAVE_LONG_DOUBLE"; then
12837 HAVE_LONG_DOUBLE=0
12838 if test $ac_cv_sizeof_double != $ac_cv_sizeof_long_double; then
12839 if test $ac_cv_sizeof_long_double != 0; then
12840 HAVE_LONG_DOUBLE=1
12841
12842 cat >>confdefs.h <<\_ACEOF
12843 #define HAVE_LONG_DOUBLE 1
12844 _ACEOF
12845
12846 fi
12847 fi
12848 fi
12849
12850
12851 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
12852 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
12853 if test "${ac_cv_c_bigendian+set}" = set; then
12854 echo $ECHO_N "(cached) $ECHO_C" >&6
12855 else
12856 # See if sys/param.h defines the BYTE_ORDER macro.
12857 cat >conftest.$ac_ext <<_ACEOF
12858 /* confdefs.h. */
12859 _ACEOF
12860 cat confdefs.h >>conftest.$ac_ext
12861 cat >>conftest.$ac_ext <<_ACEOF
12862 /* end confdefs.h. */
12863 #include <sys/types.h>
12864 #include <sys/param.h>
12865
12866 int
12867 main ()
12868 {
12869 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
12870 bogus endian macros
12871 #endif
12872
12873 ;
12874 return 0;
12875 }
12876 _ACEOF
12877 rm -f conftest.$ac_objext
12878 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12879 (eval $ac_compile) 2>conftest.er1
12880 ac_status=$?
12881 grep -v '^ *+' conftest.er1 >conftest.err
12882 rm -f conftest.er1
12883 cat conftest.err >&5
12884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12885 (exit $ac_status); } &&
12886 { ac_try='test -z "$ac_c_werror_flag"
12887 || test ! -s conftest.err'
12888 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12889 (eval $ac_try) 2>&5
12890 ac_status=$?
12891 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12892 (exit $ac_status); }; } &&
12893 { ac_try='test -s conftest.$ac_objext'
12894 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12895 (eval $ac_try) 2>&5
12896 ac_status=$?
12897 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12898 (exit $ac_status); }; }; then
12899 # It does; now see whether it defined to BIG_ENDIAN or not.
12900 cat >conftest.$ac_ext <<_ACEOF
12901 /* confdefs.h. */
12902 _ACEOF
12903 cat confdefs.h >>conftest.$ac_ext
12904 cat >>conftest.$ac_ext <<_ACEOF
12905 /* end confdefs.h. */
12906 #include <sys/types.h>
12907 #include <sys/param.h>
12908
12909 int
12910 main ()
12911 {
12912 #if BYTE_ORDER != BIG_ENDIAN
12913 not big endian
12914 #endif
12915
12916 ;
12917 return 0;
12918 }
12919 _ACEOF
12920 rm -f conftest.$ac_objext
12921 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12922 (eval $ac_compile) 2>conftest.er1
12923 ac_status=$?
12924 grep -v '^ *+' conftest.er1 >conftest.err
12925 rm -f conftest.er1
12926 cat conftest.err >&5
12927 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12928 (exit $ac_status); } &&
12929 { ac_try='test -z "$ac_c_werror_flag"
12930 || test ! -s conftest.err'
12931 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12932 (eval $ac_try) 2>&5
12933 ac_status=$?
12934 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12935 (exit $ac_status); }; } &&
12936 { ac_try='test -s conftest.$ac_objext'
12937 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12938 (eval $ac_try) 2>&5
12939 ac_status=$?
12940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12941 (exit $ac_status); }; }; then
12942 ac_cv_c_bigendian=yes
12943 else
12944 echo "$as_me: failed program was:" >&5
12945 sed 's/^/| /' conftest.$ac_ext >&5
12946
12947 ac_cv_c_bigendian=no
12948 fi
12949 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12950 else
12951 echo "$as_me: failed program was:" >&5
12952 sed 's/^/| /' conftest.$ac_ext >&5
12953
12954 # It does not; compile a test program.
12955 if test "$cross_compiling" = yes; then
12956 # try to guess the endianness by grepping values into an object file
12957 ac_cv_c_bigendian=unknown
12958 cat >conftest.$ac_ext <<_ACEOF
12959 /* confdefs.h. */
12960 _ACEOF
12961 cat confdefs.h >>conftest.$ac_ext
12962 cat >>conftest.$ac_ext <<_ACEOF
12963 /* end confdefs.h. */
12964 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
12965 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
12966 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
12967 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
12968 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
12969 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
12970 int
12971 main ()
12972 {
12973 _ascii (); _ebcdic ();
12974 ;
12975 return 0;
12976 }
12977 _ACEOF
12978 rm -f conftest.$ac_objext
12979 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12980 (eval $ac_compile) 2>conftest.er1
12981 ac_status=$?
12982 grep -v '^ *+' conftest.er1 >conftest.err
12983 rm -f conftest.er1
12984 cat conftest.err >&5
12985 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12986 (exit $ac_status); } &&
12987 { ac_try='test -z "$ac_c_werror_flag"
12988 || test ! -s conftest.err'
12989 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12990 (eval $ac_try) 2>&5
12991 ac_status=$?
12992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12993 (exit $ac_status); }; } &&
12994 { ac_try='test -s conftest.$ac_objext'
12995 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12996 (eval $ac_try) 2>&5
12997 ac_status=$?
12998 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12999 (exit $ac_status); }; }; then
13000 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
13001 ac_cv_c_bigendian=yes
13002 fi
13003 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13004 if test "$ac_cv_c_bigendian" = unknown; then
13005 ac_cv_c_bigendian=no
13006 else
13007 # finding both strings is unlikely to happen, but who knows?
13008 ac_cv_c_bigendian=unknown
13009 fi
13010 fi
13011 else
13012 echo "$as_me: failed program was:" >&5
13013 sed 's/^/| /' conftest.$ac_ext >&5
13014
13015 fi
13016 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13017 else
13018 cat >conftest.$ac_ext <<_ACEOF
13019 /* confdefs.h. */
13020 _ACEOF
13021 cat confdefs.h >>conftest.$ac_ext
13022 cat >>conftest.$ac_ext <<_ACEOF
13023 /* end confdefs.h. */
13024 int
13025 main ()
13026 {
13027 /* Are we little or big endian? From Harbison&Steele. */
13028 union
13029 {
13030 long l;
13031 char c[sizeof (long)];
13032 } u;
13033 u.l = 1;
13034 exit (u.c[sizeof (long) - 1] == 1);
13035 }
13036 _ACEOF
13037 rm -f conftest$ac_exeext
13038 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13039 (eval $ac_link) 2>&5
13040 ac_status=$?
13041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13042 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13043 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13044 (eval $ac_try) 2>&5
13045 ac_status=$?
13046 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13047 (exit $ac_status); }; }; then
13048 ac_cv_c_bigendian=no
13049 else
13050 echo "$as_me: program exited with status $ac_status" >&5
13051 echo "$as_me: failed program was:" >&5
13052 sed 's/^/| /' conftest.$ac_ext >&5
13053
13054 ( exit $ac_status )
13055 ac_cv_c_bigendian=yes
13056 fi
13057 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13058 fi
13059 fi
13060 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13061 fi
13062 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
13063 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
13064 case $ac_cv_c_bigendian in
13065 yes)
13066
13067 cat >>confdefs.h <<\_ACEOF
13068 #define WORDS_BIGENDIAN 1
13069 _ACEOF
13070 ;;
13071 no)
13072 ;;
13073 *)
13074 { { echo "$as_me:$LINENO: error: unknown endianness
13075 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
13076 echo "$as_me: error: unknown endianness
13077 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
13078 { (exit 1); exit 1; }; } ;;
13079 esac
13080
13081
13082 echo "$as_me:$LINENO: checking assembler .cfi pseudo-op support" >&5
13083 echo $ECHO_N "checking assembler .cfi pseudo-op support... $ECHO_C" >&6
13084 if test "${libffi_cv_as_cfi_pseudo_op+set}" = set; then
13085 echo $ECHO_N "(cached) $ECHO_C" >&6
13086 else
13087
13088 libffi_cv_as_cfi_pseudo_op=unknown
13089 cat >conftest.$ac_ext <<_ACEOF
13090 /* confdefs.h. */
13091 _ACEOF
13092 cat confdefs.h >>conftest.$ac_ext
13093 cat >>conftest.$ac_ext <<_ACEOF
13094 /* end confdefs.h. */
13095 asm (".cfi_startproc\n\t.cfi_endproc");
13096 int
13097 main ()
13098 {
13099
13100 ;
13101 return 0;
13102 }
13103 _ACEOF
13104 rm -f conftest.$ac_objext
13105 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13106 (eval $ac_compile) 2>conftest.er1
13107 ac_status=$?
13108 grep -v '^ *+' conftest.er1 >conftest.err
13109 rm -f conftest.er1
13110 cat conftest.err >&5
13111 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13112 (exit $ac_status); } &&
13113 { ac_try='test -z "$ac_c_werror_flag"
13114 || test ! -s conftest.err'
13115 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13116 (eval $ac_try) 2>&5
13117 ac_status=$?
13118 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13119 (exit $ac_status); }; } &&
13120 { ac_try='test -s conftest.$ac_objext'
13121 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13122 (eval $ac_try) 2>&5
13123 ac_status=$?
13124 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13125 (exit $ac_status); }; }; then
13126 libffi_cv_as_cfi_pseudo_op=yes
13127 else
13128 echo "$as_me: failed program was:" >&5
13129 sed 's/^/| /' conftest.$ac_ext >&5
13130
13131 libffi_cv_as_cfi_pseudo_op=no
13132 fi
13133 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13134
13135 fi
13136 echo "$as_me:$LINENO: result: $libffi_cv_as_cfi_pseudo_op" >&5
13137 echo "${ECHO_T}$libffi_cv_as_cfi_pseudo_op" >&6
13138 if test "x$libffi_cv_as_cfi_pseudo_op" = xyes; then
13139
13140 cat >>confdefs.h <<\_ACEOF
13141 #define HAVE_AS_CFI_PSEUDO_OP 1
13142 _ACEOF
13143
13144 fi
13145
13146 if test x$TARGET = xSPARC; then
13147 echo "$as_me:$LINENO: checking assembler and linker support unaligned pc related relocs" >&5
13148 echo $ECHO_N "checking assembler and linker support unaligned pc related relocs... $ECHO_C" >&6
13149 if test "${libffi_cv_as_sparc_ua_pcrel+set}" = set; then
13150 echo $ECHO_N "(cached) $ECHO_C" >&6
13151 else
13152
13153 save_CFLAGS="$CFLAGS"
13154 save_LDFLAGS="$LDFLAGS"
13155 CFLAGS="$CFLAGS -fpic"
13156 LDFLAGS="$LDFLAGS -shared"
13157 cat >conftest.$ac_ext <<_ACEOF
13158 /* confdefs.h. */
13159 _ACEOF
13160 cat confdefs.h >>conftest.$ac_ext
13161 cat >>conftest.$ac_ext <<_ACEOF
13162 /* end confdefs.h. */
13163 asm (".text; foo: nop; .data; .align 4; .byte 0; .uaword %r_disp32(foo); .text");
13164 int
13165 main ()
13166 {
13167
13168 ;
13169 return 0;
13170 }
13171 _ACEOF
13172 rm -f conftest.$ac_objext conftest$ac_exeext
13173 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13174 (eval $ac_link) 2>conftest.er1
13175 ac_status=$?
13176 grep -v '^ *+' conftest.er1 >conftest.err
13177 rm -f conftest.er1
13178 cat conftest.err >&5
13179 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13180 (exit $ac_status); } &&
13181 { ac_try='test -z "$ac_c_werror_flag"
13182 || test ! -s conftest.err'
13183 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13184 (eval $ac_try) 2>&5
13185 ac_status=$?
13186 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13187 (exit $ac_status); }; } &&
13188 { ac_try='test -s conftest$ac_exeext'
13189 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13190 (eval $ac_try) 2>&5
13191 ac_status=$?
13192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13193 (exit $ac_status); }; }; then
13194 libffi_cv_as_sparc_ua_pcrel=yes
13195 else
13196 echo "$as_me: failed program was:" >&5
13197 sed 's/^/| /' conftest.$ac_ext >&5
13198
13199 libffi_cv_as_sparc_ua_pcrel=no
13200 fi
13201 rm -f conftest.err conftest.$ac_objext \
13202 conftest$ac_exeext conftest.$ac_ext
13203 CFLAGS="$save_CFLAGS"
13204 LDFLAGS="$save_LDFLAGS"
13205 fi
13206 echo "$as_me:$LINENO: result: $libffi_cv_as_sparc_ua_pcrel" >&5
13207 echo "${ECHO_T}$libffi_cv_as_sparc_ua_pcrel" >&6
13208 if test "x$libffi_cv_as_sparc_ua_pcrel" = xyes; then
13209
13210 cat >>confdefs.h <<\_ACEOF
13211 #define HAVE_AS_SPARC_UA_PCREL 1
13212 _ACEOF
13213
13214 fi
13215
13216 echo "$as_me:$LINENO: checking assembler .register pseudo-op support" >&5
13217 echo $ECHO_N "checking assembler .register pseudo-op support... $ECHO_C" >&6
13218 if test "${libffi_cv_as_register_pseudo_op+set}" = set; then
13219 echo $ECHO_N "(cached) $ECHO_C" >&6
13220 else
13221
13222 libffi_cv_as_register_pseudo_op=unknown
13223 # Check if we have .register
13224 cat >conftest.$ac_ext <<_ACEOF
13225 /* confdefs.h. */
13226 _ACEOF
13227 cat confdefs.h >>conftest.$ac_ext
13228 cat >>conftest.$ac_ext <<_ACEOF
13229 /* end confdefs.h. */
13230 asm (".register %g2, #scratch");
13231 int
13232 main ()
13233 {
13234
13235 ;
13236 return 0;
13237 }
13238 _ACEOF
13239 rm -f conftest.$ac_objext
13240 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13241 (eval $ac_compile) 2>conftest.er1
13242 ac_status=$?
13243 grep -v '^ *+' conftest.er1 >conftest.err
13244 rm -f conftest.er1
13245 cat conftest.err >&5
13246 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13247 (exit $ac_status); } &&
13248 { ac_try='test -z "$ac_c_werror_flag"
13249 || test ! -s conftest.err'
13250 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13251 (eval $ac_try) 2>&5
13252 ac_status=$?
13253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13254 (exit $ac_status); }; } &&
13255 { ac_try='test -s conftest.$ac_objext'
13256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13257 (eval $ac_try) 2>&5
13258 ac_status=$?
13259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13260 (exit $ac_status); }; }; then
13261 libffi_cv_as_register_pseudo_op=yes
13262 else
13263 echo "$as_me: failed program was:" >&5
13264 sed 's/^/| /' conftest.$ac_ext >&5
13265
13266 libffi_cv_as_register_pseudo_op=no
13267 fi
13268 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13269
13270 fi
13271 echo "$as_me:$LINENO: result: $libffi_cv_as_register_pseudo_op" >&5
13272 echo "${ECHO_T}$libffi_cv_as_register_pseudo_op" >&6
13273 if test "x$libffi_cv_as_register_pseudo_op" = xyes; then
13274
13275 cat >>confdefs.h <<\_ACEOF
13276 #define HAVE_AS_REGISTER_PSEUDO_OP 1
13277 _ACEOF
13278
13279 fi
13280 fi
13281
13282 if test x$TARGET = xX86 || test x$TARGET = xX86_WIN32 || test x$TARGET = xX86_64; then
13283 echo "$as_me:$LINENO: checking assembler supports pc related relocs" >&5
13284 echo $ECHO_N "checking assembler supports pc related relocs... $ECHO_C" >&6
13285 if test "${libffi_cv_as_x86_pcrel+set}" = set; then
13286 echo $ECHO_N "(cached) $ECHO_C" >&6
13287 else
13288
13289 libffi_cv_as_x86_pcrel=yes
13290 echo '.text; foo: nop; .data; .long foo-.; .text' > conftest.s
13291 if $CC $CFLAGS -c conftest.s 2>&1 | grep -i warning > /dev/null; then
13292 libffi_cv_as_x86_pcrel=no
13293 fi
13294
13295 fi
13296 echo "$as_me:$LINENO: result: $libffi_cv_as_x86_pcrel" >&5
13297 echo "${ECHO_T}$libffi_cv_as_x86_pcrel" >&6
13298 if test "x$libffi_cv_as_x86_pcrel" = xyes; then
13299
13300 cat >>confdefs.h <<\_ACEOF
13301 #define HAVE_AS_X86_PCREL 1
13302 _ACEOF
13303
13304 fi
13305 fi
13306
13307 echo "$as_me:$LINENO: checking whether .eh_frame section should be read-only" >&5
13308 echo $ECHO_N "checking whether .eh_frame section should be read-only... $ECHO_C" >&6
13309 if test "${libffi_cv_ro_eh_frame+set}" = set; then
13310 echo $ECHO_N "(cached) $ECHO_C" >&6
13311 else
13312
13313 libffi_cv_ro_eh_frame=no
13314 echo 'extern void foo (void); void bar (void) { foo (); foo (); }' > conftest.c
13315 if $CC $CFLAGS -S -fpic -fexceptions -o conftest.s conftest.c > /dev/null 2>&1; then
13316 if grep '.section.*eh_frame.*"a"' conftest.s > /dev/null; then
13317 libffi_cv_ro_eh_frame=yes
13318 elif grep '.section.*eh_frame.*#alloc' conftest.c \
13319 | grep -v '#write' > /dev/null; then
13320 libffi_cv_ro_eh_frame=yes
13321 fi
13322 fi
13323 rm -f conftest.*
13324
13325 fi
13326 echo "$as_me:$LINENO: result: $libffi_cv_ro_eh_frame" >&5
13327 echo "${ECHO_T}$libffi_cv_ro_eh_frame" >&6
13328 if test "x$libffi_cv_ro_eh_frame" = xyes; then
13329
13330 cat >>confdefs.h <<\_ACEOF
13331 #define HAVE_RO_EH_FRAME 1
13332 _ACEOF
13333
13334
13335 cat >>confdefs.h <<\_ACEOF
13336 #define EH_FRAME_FLAGS "a"
13337 _ACEOF
13338
13339 else
13340
13341 cat >>confdefs.h <<\_ACEOF
13342 #define EH_FRAME_FLAGS "aw"
13343 _ACEOF
13344
13345 fi
13346
13347 echo "$as_me:$LINENO: checking for __attribute__((visibility(\"hidden\")))" >&5
13348 echo $ECHO_N "checking for __attribute__((visibility(\"hidden\")))... $ECHO_C" >&6
13349 if test "${libffi_cv_hidden_visibility_attribute+set}" = set; then
13350 echo $ECHO_N "(cached) $ECHO_C" >&6
13351 else
13352
13353 echo 'int __attribute__ ((visibility ("hidden"))) foo (void) { return 1; }' > conftest.c
13354 libffi_cv_hidden_visibility_attribute=no
13355 if { ac_try='${CC-cc} -Werror -S conftest.c -o conftest.s 1>&5'
13356 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13357 (eval $ac_try) 2>&5
13358 ac_status=$?
13359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13360 (exit $ac_status); }; }; then
13361 if grep '\.hidden.*foo' conftest.s >/dev/null; then
13362 libffi_cv_hidden_visibility_attribute=yes
13363 fi
13364 fi
13365 rm -f conftest.*
13366
13367 fi
13368 echo "$as_me:$LINENO: result: $libffi_cv_hidden_visibility_attribute" >&5
13369 echo "${ECHO_T}$libffi_cv_hidden_visibility_attribute" >&6
13370 if test $libffi_cv_hidden_visibility_attribute = yes; then
13371
13372 cat >>confdefs.h <<\_ACEOF
13373 #define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1
13374 _ACEOF
13375
13376 fi
13377
13378
13379
13380
13381
13382
13383
13384
13385
13386 # Check whether --enable-debug or --disable-debug was given.
13387 if test "${enable_debug+set}" = set; then
13388 enableval="$enable_debug"
13389 if test "$enable_debug" = "yes"; then
13390
13391 cat >>confdefs.h <<\_ACEOF
13392 #define FFI_DEBUG 1
13393 _ACEOF
13394
13395 fi
13396 fi;
13397
13398 # Check whether --enable-structs or --disable-structs was given.
13399 if test "${enable_structs+set}" = set; then
13400 enableval="$enable_structs"
13401 if test "$enable_structs" = "no"; then
13402
13403 cat >>confdefs.h <<\_ACEOF
13404 #define FFI_NO_STRUCTS 1
13405 _ACEOF
13406
13407 fi
13408 fi;
13409
13410 # Check whether --enable-raw-api or --disable-raw-api was given.
13411 if test "${enable_raw_api+set}" = set; then
13412 enableval="$enable_raw_api"
13413 if test "$enable_raw_api" = "no"; then
13414
13415 cat >>confdefs.h <<\_ACEOF
13416 #define FFI_NO_RAW_API 1
13417 _ACEOF
13418
13419 fi
13420 fi;
13421
13422 # Check whether --enable-purify-safety or --disable-purify-safety was given.
13423 if test "${enable_purify_safety+set}" = set; then
13424 enableval="$enable_purify_safety"
13425 if test "$enable_purify_safety" = "yes"; then
13426
13427 cat >>confdefs.h <<\_ACEOF
13428 #define USING_PURIFY 1
13429 _ACEOF
13430
13431 fi
13432 fi;
13433
13434 if test -n "$with_cross_host" &&
13435 test x"$with_cross_host" != x"no"; then
13436 toolexecdir='$(exec_prefix)/$(target_alias)'
13437 toolexeclibdir='$(toolexecdir)/lib'
13438 else
13439 toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
13440 toolexeclibdir='$(libdir)'
13441 fi
13442 multi_os_directory=`$CC -print-multi-os-directory`
13443 case $multi_os_directory in
13444 .) ;; # Avoid trailing /.
13445 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
13446 esac
13447
13448
13449
13450 if test "${multilib}" = "yes"; then
13451 multilib_arg="--enable-multilib"
13452 else
13453 multilib_arg=
13454 fi
13455
13456 ac_config_commands="$ac_config_commands include"
13457
13458 ac_config_commands="$ac_config_commands src"
13459
13460
13461 ac_config_links="$ac_config_links include/ffitarget.h:src/$TARGETDIR/ffitarget.h"
13462
13463
13464 ac_config_files="$ac_config_files include/Makefile include/ffi.h Makefile testsuite/Makefile man/Makefile"
13465
13466
13467 cat >confcache <<\_ACEOF
13468 # This file is a shell script that caches the results of configure
13469 # tests run on this system so they can be shared between configure
13470 # scripts and configure runs, see configure's option --config-cache.
13471 # It is not useful on other systems. If it contains results you don't
13472 # want to keep, you may remove or edit it.
13473 #
13474 # config.status only pays attention to the cache file if you give it
13475 # the --recheck option to rerun configure.
13476 #
13477 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13478 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13479 # following values.
13480
13481 _ACEOF
13482
13483 # The following way of writing the cache mishandles newlines in values,
13484 # but we know of no workaround that is simple, portable, and efficient.
13485 # So, don't put newlines in cache variables' values.
13486 # Ultrix sh set writes to stderr and can't be redirected directly,
13487 # and sets the high bit in the cache file unless we assign to the vars.
13488 {
13489 (set) 2>&1 |
13490 case `(ac_space=' '; set | grep ac_space) 2>&1` in
13491 *ac_space=\ *)
13492 # `set' does not quote correctly, so add quotes (double-quote
13493 # substitution turns \\\\ into \\, and sed turns \\ into \).
13494 sed -n \
13495 "s/'/'\\\\''/g;
13496 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13497 ;;
13498 *)
13499 # `set' quotes correctly as required by POSIX, so do not add quotes.
13500 sed -n \
13501 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
13502 ;;
13503 esac;
13504 } |
13505 sed '
13506 t clear
13507 : clear
13508 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13509 t end
13510 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13511 : end' >>confcache
13512 if diff $cache_file confcache >/dev/null 2>&1; then :; else
13513 if test -w $cache_file; then
13514 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
13515 cat confcache >$cache_file
13516 else
13517 echo "not updating unwritable cache $cache_file"
13518 fi
13519 fi
13520 rm -f confcache
13521
13522 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13523 # Let make expand exec_prefix.
13524 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13525
13526 # VPATH may cause trouble with some makes, so we remove $(srcdir),
13527 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13528 # trailing colons and then remove the whole line if VPATH becomes empty
13529 # (actually we leave an empty line to preserve line numbers).
13530 if test "x$srcdir" = x.; then
13531 ac_vpsub='/^[ ]*VPATH[ ]*=/{
13532 s/:*\$(srcdir):*/:/;
13533 s/:*\${srcdir}:*/:/;
13534 s/:*@srcdir@:*/:/;
13535 s/^\([^=]*=[ ]*\):*/\1/;
13536 s/:*$//;
13537 s/^[^=]*=[ ]*$//;
13538 }'
13539 fi
13540
13541 DEFS=-DHAVE_CONFIG_H
13542
13543 ac_libobjs=
13544 ac_ltlibobjs=
13545 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13546 # 1. Remove the extension, and $U if already installed.
13547 ac_i=`echo "$ac_i" |
13548 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
13549 # 2. Add them.
13550 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
13551 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
13552 done
13553 LIBOBJS=$ac_libobjs
13554
13555 LTLIBOBJS=$ac_ltlibobjs
13556
13557
13558 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13559 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
13560 Usually this means the macro was only invoked conditionally." >&5
13561 echo "$as_me: error: conditional \"AMDEP\" was never defined.
13562 Usually this means the macro was only invoked conditionally." >&2;}
13563 { (exit 1); exit 1; }; }
13564 fi
13565 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13566 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
13567 Usually this means the macro was only invoked conditionally." >&5
13568 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
13569 Usually this means the macro was only invoked conditionally." >&2;}
13570 { (exit 1); exit 1; }; }
13571 fi
13572 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13573 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
13574 Usually this means the macro was only invoked conditionally." >&5
13575 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
13576 Usually this means the macro was only invoked conditionally." >&2;}
13577 { (exit 1); exit 1; }; }
13578 fi
13579 if test -z "${TESTSUBDIR_TRUE}" && test -z "${TESTSUBDIR_FALSE}"; then
13580 { { echo "$as_me:$LINENO: error: conditional \"TESTSUBDIR\" was never defined.
13581 Usually this means the macro was only invoked conditionally." >&5
13582 echo "$as_me: error: conditional \"TESTSUBDIR\" was never defined.
13583 Usually this means the macro was only invoked conditionally." >&2;}
13584 { (exit 1); exit 1; }; }
13585 fi
13586 if test -z "${MIPS_TRUE}" && test -z "${MIPS_FALSE}"; then
13587 { { echo "$as_me:$LINENO: error: conditional \"MIPS\" was never defined.
13588 Usually this means the macro was only invoked conditionally." >&5
13589 echo "$as_me: error: conditional \"MIPS\" was never defined.
13590 Usually this means the macro was only invoked conditionally." >&2;}
13591 { (exit 1); exit 1; }; }
13592 fi
13593 if test -z "${SPARC_TRUE}" && test -z "${SPARC_FALSE}"; then
13594 { { echo "$as_me:$LINENO: error: conditional \"SPARC\" was never defined.
13595 Usually this means the macro was only invoked conditionally." >&5
13596 echo "$as_me: error: conditional \"SPARC\" was never defined.
13597 Usually this means the macro was only invoked conditionally." >&2;}
13598 { (exit 1); exit 1; }; }
13599 fi
13600 if test -z "${X86_TRUE}" && test -z "${X86_FALSE}"; then
13601 { { echo "$as_me:$LINENO: error: conditional \"X86\" was never defined.
13602 Usually this means the macro was only invoked conditionally." >&5
13603 echo "$as_me: error: conditional \"X86\" was never defined.
13604 Usually this means the macro was only invoked conditionally." >&2;}
13605 { (exit 1); exit 1; }; }
13606 fi
13607 if test -z "${X86_FREEBSD_TRUE}" && test -z "${X86_FREEBSD_FALSE}"; then
13608 { { echo "$as_me:$LINENO: error: conditional \"X86_FREEBSD\" was never defined.
13609 Usually this means the macro was only invoked conditionally." >&5
13610 echo "$as_me: error: conditional \"X86_FREEBSD\" was never defined.
13611 Usually this means the macro was only invoked conditionally." >&2;}
13612 { (exit 1); exit 1; }; }
13613 fi
13614 if test -z "${X86_WIN32_TRUE}" && test -z "${X86_WIN32_FALSE}"; then
13615 { { echo "$as_me:$LINENO: error: conditional \"X86_WIN32\" was never defined.
13616 Usually this means the macro was only invoked conditionally." >&5
13617 echo "$as_me: error: conditional \"X86_WIN32\" was never defined.
13618 Usually this means the macro was only invoked conditionally." >&2;}
13619 { (exit 1); exit 1; }; }
13620 fi
13621 if test -z "${X86_DARWIN_TRUE}" && test -z "${X86_DARWIN_FALSE}"; then
13622 { { echo "$as_me:$LINENO: error: conditional \"X86_DARWIN\" was never defined.
13623 Usually this means the macro was only invoked conditionally." >&5
13624 echo "$as_me: error: conditional \"X86_DARWIN\" was never defined.
13625 Usually this means the macro was only invoked conditionally." >&2;}
13626 { (exit 1); exit 1; }; }
13627 fi
13628 if test -z "${ALPHA_TRUE}" && test -z "${ALPHA_FALSE}"; then
13629 { { echo "$as_me:$LINENO: error: conditional \"ALPHA\" was never defined.
13630 Usually this means the macro was only invoked conditionally." >&5
13631 echo "$as_me: error: conditional \"ALPHA\" was never defined.
13632 Usually this means the macro was only invoked conditionally." >&2;}
13633 { (exit 1); exit 1; }; }
13634 fi
13635 if test -z "${IA64_TRUE}" && test -z "${IA64_FALSE}"; then
13636 { { echo "$as_me:$LINENO: error: conditional \"IA64\" was never defined.
13637 Usually this means the macro was only invoked conditionally." >&5
13638 echo "$as_me: error: conditional \"IA64\" was never defined.
13639 Usually this means the macro was only invoked conditionally." >&2;}
13640 { (exit 1); exit 1; }; }
13641 fi
13642 if test -z "${M32R_TRUE}" && test -z "${M32R_FALSE}"; then
13643 { { echo "$as_me:$LINENO: error: conditional \"M32R\" was never defined.
13644 Usually this means the macro was only invoked conditionally." >&5
13645 echo "$as_me: error: conditional \"M32R\" was never defined.
13646 Usually this means the macro was only invoked conditionally." >&2;}
13647 { (exit 1); exit 1; }; }
13648 fi
13649 if test -z "${M68K_TRUE}" && test -z "${M68K_FALSE}"; then
13650 { { echo "$as_me:$LINENO: error: conditional \"M68K\" was never defined.
13651 Usually this means the macro was only invoked conditionally." >&5
13652 echo "$as_me: error: conditional \"M68K\" was never defined.
13653 Usually this means the macro was only invoked conditionally." >&2;}
13654 { (exit 1); exit 1; }; }
13655 fi
13656 if test -z "${POWERPC_TRUE}" && test -z "${POWERPC_FALSE}"; then
13657 { { echo "$as_me:$LINENO: error: conditional \"POWERPC\" was never defined.
13658 Usually this means the macro was only invoked conditionally." >&5
13659 echo "$as_me: error: conditional \"POWERPC\" was never defined.
13660 Usually this means the macro was only invoked conditionally." >&2;}
13661 { (exit 1); exit 1; }; }
13662 fi
13663 if test -z "${POWERPC_AIX_TRUE}" && test -z "${POWERPC_AIX_FALSE}"; then
13664 { { echo "$as_me:$LINENO: error: conditional \"POWERPC_AIX\" was never defined.
13665 Usually this means the macro was only invoked conditionally." >&5
13666 echo "$as_me: error: conditional \"POWERPC_AIX\" was never defined.
13667 Usually this means the macro was only invoked conditionally." >&2;}
13668 { (exit 1); exit 1; }; }
13669 fi
13670 if test -z "${POWERPC_DARWIN_TRUE}" && test -z "${POWERPC_DARWIN_FALSE}"; then
13671 { { echo "$as_me:$LINENO: error: conditional \"POWERPC_DARWIN\" was never defined.
13672 Usually this means the macro was only invoked conditionally." >&5
13673 echo "$as_me: error: conditional \"POWERPC_DARWIN\" was never defined.
13674 Usually this means the macro was only invoked conditionally." >&2;}
13675 { (exit 1); exit 1; }; }
13676 fi
13677 if test -z "${POWERPC_FREEBSD_TRUE}" && test -z "${POWERPC_FREEBSD_FALSE}"; then
13678 { { echo "$as_me:$LINENO: error: conditional \"POWERPC_FREEBSD\" was never defined.
13679 Usually this means the macro was only invoked conditionally." >&5
13680 echo "$as_me: error: conditional \"POWERPC_FREEBSD\" was never defined.
13681 Usually this means the macro was only invoked conditionally." >&2;}
13682 { (exit 1); exit 1; }; }
13683 fi
13684 if test -z "${ARM_TRUE}" && test -z "${ARM_FALSE}"; then
13685 { { echo "$as_me:$LINENO: error: conditional \"ARM\" was never defined.
13686 Usually this means the macro was only invoked conditionally." >&5
13687 echo "$as_me: error: conditional \"ARM\" was never defined.
13688 Usually this means the macro was only invoked conditionally." >&2;}
13689 { (exit 1); exit 1; }; }
13690 fi
13691 if test -z "${LIBFFI_CRIS_TRUE}" && test -z "${LIBFFI_CRIS_FALSE}"; then
13692 { { echo "$as_me:$LINENO: error: conditional \"LIBFFI_CRIS\" was never defined.
13693 Usually this means the macro was only invoked conditionally." >&5
13694 echo "$as_me: error: conditional \"LIBFFI_CRIS\" was never defined.
13695 Usually this means the macro was only invoked conditionally." >&2;}
13696 { (exit 1); exit 1; }; }
13697 fi
13698 if test -z "${FRV_TRUE}" && test -z "${FRV_FALSE}"; then
13699 { { echo "$as_me:$LINENO: error: conditional \"FRV\" was never defined.
13700 Usually this means the macro was only invoked conditionally." >&5
13701 echo "$as_me: error: conditional \"FRV\" was never defined.
13702 Usually this means the macro was only invoked conditionally." >&2;}
13703 { (exit 1); exit 1; }; }
13704 fi
13705 if test -z "${S390_TRUE}" && test -z "${S390_FALSE}"; then
13706 { { echo "$as_me:$LINENO: error: conditional \"S390\" was never defined.
13707 Usually this means the macro was only invoked conditionally." >&5
13708 echo "$as_me: error: conditional \"S390\" was never defined.
13709 Usually this means the macro was only invoked conditionally." >&2;}
13710 { (exit 1); exit 1; }; }
13711 fi
13712 if test -z "${X86_64_TRUE}" && test -z "${X86_64_FALSE}"; then
13713 { { echo "$as_me:$LINENO: error: conditional \"X86_64\" was never defined.
13714 Usually this means the macro was only invoked conditionally." >&5
13715 echo "$as_me: error: conditional \"X86_64\" was never defined.
13716 Usually this means the macro was only invoked conditionally." >&2;}
13717 { (exit 1); exit 1; }; }
13718 fi
13719 if test -z "${SH_TRUE}" && test -z "${SH_FALSE}"; then
13720 { { echo "$as_me:$LINENO: error: conditional \"SH\" was never defined.
13721 Usually this means the macro was only invoked conditionally." >&5
13722 echo "$as_me: error: conditional \"SH\" was never defined.
13723 Usually this means the macro was only invoked conditionally." >&2;}
13724 { (exit 1); exit 1; }; }
13725 fi
13726 if test -z "${SH64_TRUE}" && test -z "${SH64_FALSE}"; then
13727 { { echo "$as_me:$LINENO: error: conditional \"SH64\" was never defined.
13728 Usually this means the macro was only invoked conditionally." >&5
13729 echo "$as_me: error: conditional \"SH64\" was never defined.
13730 Usually this means the macro was only invoked conditionally." >&2;}
13731 { (exit 1); exit 1; }; }
13732 fi
13733 if test -z "${PA_LINUX_TRUE}" && test -z "${PA_LINUX_FALSE}"; then
13734 { { echo "$as_me:$LINENO: error: conditional \"PA_LINUX\" was never defined.
13735 Usually this means the macro was only invoked conditionally." >&5
13736 echo "$as_me: error: conditional \"PA_LINUX\" was never defined.
13737 Usually this means the macro was only invoked conditionally." >&2;}
13738 { (exit 1); exit 1; }; }
13739 fi
13740 if test -z "${PA_HPUX_TRUE}" && test -z "${PA_HPUX_FALSE}"; then
13741 { { echo "$as_me:$LINENO: error: conditional \"PA_HPUX\" was never defined.
13742 Usually this means the macro was only invoked conditionally." >&5
13743 echo "$as_me: error: conditional \"PA_HPUX\" was never defined.
13744 Usually this means the macro was only invoked conditionally." >&2;}
13745 { (exit 1); exit 1; }; }
13746 fi
13747 if test -z "${PA64_HPUX_TRUE}" && test -z "${PA64_HPUX_FALSE}"; then
13748 { { echo "$as_me:$LINENO: error: conditional \"PA64_HPUX\" was never defined.
13749 Usually this means the macro was only invoked conditionally." >&5
13750 echo "$as_me: error: conditional \"PA64_HPUX\" was never defined.
13751 Usually this means the macro was only invoked conditionally." >&2;}
13752 { (exit 1); exit 1; }; }
13753 fi
13754
13755 : ${CONFIG_STATUS=./config.status}
13756 ac_clean_files_save=$ac_clean_files
13757 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13758 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13759 echo "$as_me: creating $CONFIG_STATUS" >&6;}
13760 cat >$CONFIG_STATUS <<_ACEOF
13761 #! $SHELL
13762 # Generated by $as_me.
13763 # Run this file to recreate the current configuration.
13764 # Compiler output produced by configure, useful for debugging
13765 # configure, is in config.log if it exists.
13766
13767 debug=false
13768 ac_cs_recheck=false
13769 ac_cs_silent=false
13770 SHELL=\${CONFIG_SHELL-$SHELL}
13771 _ACEOF
13772
13773 cat >>$CONFIG_STATUS <<\_ACEOF
13774 ## --------------------- ##
13775 ## M4sh Initialization. ##
13776 ## --------------------- ##
13777
13778 # Be Bourne compatible
13779 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13780 emulate sh
13781 NULLCMD=:
13782 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
13783 # is contrary to our usage. Disable this feature.
13784 alias -g '${1+"$@"}'='"$@"'
13785 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
13786 set -o posix
13787 fi
13788 DUALCASE=1; export DUALCASE # for MKS sh
13789
13790 # Support unset when possible.
13791 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13792 as_unset=unset
13793 else
13794 as_unset=false
13795 fi
13796
13797
13798 # Work around bugs in pre-3.0 UWIN ksh.
13799 $as_unset ENV MAIL MAILPATH
13800 PS1='$ '
13801 PS2='> '
13802 PS4='+ '
13803
13804 # NLS nuisances.
13805 for as_var in \
13806 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
13807 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13808 LC_TELEPHONE LC_TIME
13809 do
13810 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13811 eval $as_var=C; export $as_var
13812 else
13813 $as_unset $as_var
13814 fi
13815 done
13816
13817 # Required to use basename.
13818 if expr a : '\(a\)' >/dev/null 2>&1; then
13819 as_expr=expr
13820 else
13821 as_expr=false
13822 fi
13823
13824 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
13825 as_basename=basename
13826 else
13827 as_basename=false
13828 fi
13829
13830
13831 # Name of the executable.
13832 as_me=`$as_basename "$0" ||
13833 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13834 X"$0" : 'X\(//\)$' \| \
13835 X"$0" : 'X\(/\)$' \| \
13836 . : '\(.\)' 2>/dev/null ||
13837 echo X/"$0" |
13838 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
13839 /^X\/\(\/\/\)$/{ s//\1/; q; }
13840 /^X\/\(\/\).*/{ s//\1/; q; }
13841 s/.*/./; q'`
13842
13843
13844 # PATH needs CR, and LINENO needs CR and PATH.
13845 # Avoid depending upon Character Ranges.
13846 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13847 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13848 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13849 as_cr_digits='0123456789'
13850 as_cr_alnum=$as_cr_Letters$as_cr_digits
13851
13852 # The user is always right.
13853 if test "${PATH_SEPARATOR+set}" != set; then
13854 echo "#! /bin/sh" >conf$$.sh
13855 echo "exit 0" >>conf$$.sh
13856 chmod +x conf$$.sh
13857 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13858 PATH_SEPARATOR=';'
13859 else
13860 PATH_SEPARATOR=:
13861 fi
13862 rm -f conf$$.sh
13863 fi
13864
13865
13866 as_lineno_1=$LINENO
13867 as_lineno_2=$LINENO
13868 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13869 test "x$as_lineno_1" != "x$as_lineno_2" &&
13870 test "x$as_lineno_3" = "x$as_lineno_2" || {
13871 # Find who we are. Look in the path if we contain no path at all
13872 # relative or not.
13873 case $0 in
13874 *[\\/]* ) as_myself=$0 ;;
13875 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13876 for as_dir in $PATH
13877 do
13878 IFS=$as_save_IFS
13879 test -z "$as_dir" && as_dir=.
13880 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13881 done
13882
13883 ;;
13884 esac
13885 # We did not find ourselves, most probably we were run as `sh COMMAND'
13886 # in which case we are not to be found in the path.
13887 if test "x$as_myself" = x; then
13888 as_myself=$0
13889 fi
13890 if test ! -f "$as_myself"; then
13891 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13892 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13893 { (exit 1); exit 1; }; }
13894 fi
13895 case $CONFIG_SHELL in
13896 '')
13897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13898 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13899 do
13900 IFS=$as_save_IFS
13901 test -z "$as_dir" && as_dir=.
13902 for as_base in sh bash ksh sh5; do
13903 case $as_dir in
13904 /*)
13905 if ("$as_dir/$as_base" -c '
13906 as_lineno_1=$LINENO
13907 as_lineno_2=$LINENO
13908 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13909 test "x$as_lineno_1" != "x$as_lineno_2" &&
13910 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
13911 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
13912 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
13913 CONFIG_SHELL=$as_dir/$as_base
13914 export CONFIG_SHELL
13915 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
13916 fi;;
13917 esac
13918 done
13919 done
13920 ;;
13921 esac
13922
13923 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13924 # uniformly replaced by the line number. The first 'sed' inserts a
13925 # line-number line before each line; the second 'sed' does the real
13926 # work. The second script uses 'N' to pair each line-number line
13927 # with the numbered line, and appends trailing '-' during
13928 # substitution so that $LINENO is not a special case at line end.
13929 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13930 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13931 sed '=' <$as_myself |
13932 sed '
13933 N
13934 s,$,-,
13935 : loop
13936 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
13937 t loop
13938 s,-$,,
13939 s,^['$as_cr_digits']*\n,,
13940 ' >$as_me.lineno &&
13941 chmod +x $as_me.lineno ||
13942 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13943 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13944 { (exit 1); exit 1; }; }
13945
13946 # Don't try to exec as it changes $[0], causing all sort of problems
13947 # (the dirname of $[0] is not the place where we might find the
13948 # original and so on. Autoconf is especially sensible to this).
13949 . ./$as_me.lineno
13950 # Exit status is that of the last command.
13951 exit
13952 }
13953
13954
13955 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13956 *c*,-n*) ECHO_N= ECHO_C='
13957 ' ECHO_T=' ' ;;
13958 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13959 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13960 esac
13961
13962 if expr a : '\(a\)' >/dev/null 2>&1; then
13963 as_expr=expr
13964 else
13965 as_expr=false
13966 fi
13967
13968 rm -f conf$$ conf$$.exe conf$$.file
13969 echo >conf$$.file
13970 if ln -s conf$$.file conf$$ 2>/dev/null; then
13971 # We could just check for DJGPP; but this test a) works b) is more generic
13972 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13973 if test -f conf$$.exe; then
13974 # Don't use ln at all; we don't have any links
13975 as_ln_s='cp -p'
13976 else
13977 as_ln_s='ln -s'
13978 fi
13979 elif ln conf$$.file conf$$ 2>/dev/null; then
13980 as_ln_s=ln
13981 else
13982 as_ln_s='cp -p'
13983 fi
13984 rm -f conf$$ conf$$.exe conf$$.file
13985
13986 if mkdir -p . 2>/dev/null; then
13987 as_mkdir_p=:
13988 else
13989 test -d ./-p && rmdir ./-p
13990 as_mkdir_p=false
13991 fi
13992
13993 as_executable_p="test -f"
13994
13995 # Sed expression to map a string onto a valid CPP name.
13996 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13997
13998 # Sed expression to map a string onto a valid variable name.
13999 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14000
14001
14002 # IFS
14003 # We need space, tab and new line, in precisely that order.
14004 as_nl='
14005 '
14006 IFS=" $as_nl"
14007
14008 # CDPATH.
14009 $as_unset CDPATH
14010
14011 exec 6>&1
14012
14013 # Open the log real soon, to keep \$[0] and so on meaningful, and to
14014 # report actual input values of CONFIG_FILES etc. instead of their
14015 # values after options handling. Logging --version etc. is OK.
14016 exec 5>>config.log
14017 {
14018 echo
14019 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14020 ## Running $as_me. ##
14021 _ASBOX
14022 } >&5
14023 cat >&5 <<_CSEOF
14024
14025 This file was extended by libffi $as_me 3.0.8, which was
14026 generated by GNU Autoconf 2.59. Invocation command line was
14027
14028 CONFIG_FILES = $CONFIG_FILES
14029 CONFIG_HEADERS = $CONFIG_HEADERS
14030 CONFIG_LINKS = $CONFIG_LINKS
14031 CONFIG_COMMANDS = $CONFIG_COMMANDS
14032 $ $0 $@
14033
14034 _CSEOF
14035 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
14036 echo >&5
14037 _ACEOF
14038
14039 # Files that config.status was made for.
14040 if test -n "$ac_config_files"; then
14041 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
14042 fi
14043
14044 if test -n "$ac_config_headers"; then
14045 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
14046 fi
14047
14048 if test -n "$ac_config_links"; then
14049 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
14050 fi
14051
14052 if test -n "$ac_config_commands"; then
14053 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
14054 fi
14055
14056 cat >>$CONFIG_STATUS <<\_ACEOF
14057
14058 ac_cs_usage="\
14059 \`$as_me' instantiates files from templates according to the
14060 current configuration.
14061
14062 Usage: $0 [OPTIONS] [FILE]...
14063
14064 -h, --help print this help, then exit
14065 -V, --version print version number, then exit
14066 -q, --quiet do not print progress messages
14067 -d, --debug don't remove temporary files
14068 --recheck update $as_me by reconfiguring in the same conditions
14069 --file=FILE[:TEMPLATE]
14070 instantiate the configuration file FILE
14071 --header=FILE[:TEMPLATE]
14072 instantiate the configuration header FILE
14073
14074 Configuration files:
14075 $config_files
14076
14077 Configuration headers:
14078 $config_headers
14079
14080 Configuration links:
14081 $config_links
14082
14083 Configuration commands:
14084 $config_commands
14085
14086 Report bugs to <bug-autoconf@gnu.org>."
14087 _ACEOF
14088
14089 cat >>$CONFIG_STATUS <<_ACEOF
14090 ac_cs_version="\\
14091 libffi config.status 3.0.8
14092 configured by $0, generated by GNU Autoconf 2.59,
14093 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
14094
14095 Copyright (C) 2003 Free Software Foundation, Inc.
14096 This config.status script is free software; the Free Software Foundation
14097 gives unlimited permission to copy, distribute and modify it."
14098 srcdir=$srcdir
14099 INSTALL="$INSTALL"
14100 _ACEOF
14101
14102 cat >>$CONFIG_STATUS <<\_ACEOF
14103 # If no file are specified by the user, then we need to provide default
14104 # value. By we need to know if files were specified by the user.
14105 ac_need_defaults=:
14106 while test $# != 0
14107 do
14108 case $1 in
14109 --*=*)
14110 ac_option=`expr "x$1" : 'x\([^=]*\)='`
14111 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
14112 ac_shift=:
14113 ;;
14114 -*)
14115 ac_option=$1
14116 ac_optarg=$2
14117 ac_shift=shift
14118 ;;
14119 *) # This is not an option, so the user has probably given explicit
14120 # arguments.
14121 ac_option=$1
14122 ac_need_defaults=false;;
14123 esac
14124
14125 case $ac_option in
14126 # Handling of the options.
14127 _ACEOF
14128 cat >>$CONFIG_STATUS <<\_ACEOF
14129 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14130 ac_cs_recheck=: ;;
14131 --version | --vers* | -V )
14132 echo "$ac_cs_version"; exit 0 ;;
14133 --he | --h)
14134 # Conflict between --help and --header
14135 { { echo "$as_me:$LINENO: error: ambiguous option: $1
14136 Try \`$0 --help' for more information." >&5
14137 echo "$as_me: error: ambiguous option: $1
14138 Try \`$0 --help' for more information." >&2;}
14139 { (exit 1); exit 1; }; };;
14140 --help | --hel | -h )
14141 echo "$ac_cs_usage"; exit 0 ;;
14142 --debug | --d* | -d )
14143 debug=: ;;
14144 --file | --fil | --fi | --f )
14145 $ac_shift
14146 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14147 ac_need_defaults=false;;
14148 --header | --heade | --head | --hea )
14149 $ac_shift
14150 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14151 ac_need_defaults=false;;
14152 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14153 | -silent | --silent | --silen | --sile | --sil | --si | --s)
14154 ac_cs_silent=: ;;
14155
14156 # This is an error.
14157 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
14158 Try \`$0 --help' for more information." >&5
14159 echo "$as_me: error: unrecognized option: $1
14160 Try \`$0 --help' for more information." >&2;}
14161 { (exit 1); exit 1; }; } ;;
14162
14163 *) ac_config_targets="$ac_config_targets $1" ;;
14164
14165 esac
14166 shift
14167 done
14168
14169 ac_configure_extra_args=
14170
14171 if $ac_cs_silent; then
14172 exec 6>/dev/null
14173 ac_configure_extra_args="$ac_configure_extra_args --silent"
14174 fi
14175
14176 _ACEOF
14177 cat >>$CONFIG_STATUS <<_ACEOF
14178 if \$ac_cs_recheck; then
14179 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14180 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14181 fi
14182
14183 _ACEOF
14184
14185 cat >>$CONFIG_STATUS <<_ACEOF
14186 #
14187 # INIT-COMMANDS section.
14188 #
14189
14190
14191 srcdir="$srcdir"
14192 host="$host"
14193 target="$target"
14194 with_multisubdir="$with_multisubdir"
14195 with_multisrctop="$with_multisrctop"
14196 with_target_subdir="$with_target_subdir"
14197 ac_configure_args="${multilib_arg} ${ac_configure_args}"
14198 multi_basedir="$multi_basedir"
14199 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
14200 CC="$CC"
14201 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
14202
14203
14204 # The HP-UX ksh and POSIX shell print the target directory to stdout
14205 # if CDPATH is set.
14206 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14207
14208 sed_quote_subst='$sed_quote_subst'
14209 double_quote_subst='$double_quote_subst'
14210 delay_variable_subst='$delay_variable_subst'
14211 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
14212 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
14213 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
14214 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
14215 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
14216 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
14217 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
14218 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
14219 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
14220 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
14221 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
14222 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
14223 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
14224 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
14225 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
14226 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
14227 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
14228 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
14229 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
14230 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
14231 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
14232 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
14233 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
14234 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
14235 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
14236 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
14237 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
14238 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14239 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
14240 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
14241 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
14242 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
14243 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
14244 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
14245 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
14246 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14247 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14248 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14249 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
14250 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
14251 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
14252 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
14253 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
14254 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
14255 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"`'
14256 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
14257 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
14258 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
14259 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
14260 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
14261 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
14262 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
14263 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
14264 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
14265 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
14266 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
14267 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
14268 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
14269 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
14270 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
14271 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
14272 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
14273 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14274 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14275 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
14276 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
14277 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
14278 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
14279 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
14280 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14281 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14282 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14283 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14284 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14285 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14286 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
14287 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
14288 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
14289 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
14290 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
14291 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
14292 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
14293 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
14294 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
14295 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
14296 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
14297 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
14298 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
14299 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
14300 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
14301 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14302 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
14303 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
14304 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14305 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
14306 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
14307 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
14308 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
14309 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
14310 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
14311 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
14312 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
14313 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
14314 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
14315 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
14316 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14317 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14318 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14319 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
14320 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
14321 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
14322 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
14323 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
14324 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
14325 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
14326 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
14327 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
14328 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
14329
14330 LTCC='$LTCC'
14331 LTCFLAGS='$LTCFLAGS'
14332 compiler='$compiler_DEFAULT'
14333
14334 # Quote evaled strings.
14335 for var in SED \
14336 GREP \
14337 EGREP \
14338 FGREP \
14339 LD \
14340 NM \
14341 LN_S \
14342 lt_SP2NL \
14343 lt_NL2SP \
14344 reload_flag \
14345 OBJDUMP \
14346 deplibs_check_method \
14347 file_magic_cmd \
14348 AR \
14349 AR_FLAGS \
14350 STRIP \
14351 RANLIB \
14352 CC \
14353 CFLAGS \
14354 compiler \
14355 lt_cv_sys_global_symbol_pipe \
14356 lt_cv_sys_global_symbol_to_cdecl \
14357 lt_cv_sys_global_symbol_to_c_name_address \
14358 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14359 SHELL \
14360 ECHO \
14361 lt_prog_compiler_no_builtin_flag \
14362 lt_prog_compiler_wl \
14363 lt_prog_compiler_pic \
14364 lt_prog_compiler_static \
14365 lt_cv_prog_compiler_c_o \
14366 need_locks \
14367 DSYMUTIL \
14368 NMEDIT \
14369 LIPO \
14370 OTOOL \
14371 OTOOL64 \
14372 shrext_cmds \
14373 export_dynamic_flag_spec \
14374 whole_archive_flag_spec \
14375 compiler_needs_object \
14376 with_gnu_ld \
14377 allow_undefined_flag \
14378 no_undefined_flag \
14379 hardcode_libdir_flag_spec \
14380 hardcode_libdir_flag_spec_ld \
14381 hardcode_libdir_separator \
14382 fix_srcfile_path \
14383 exclude_expsyms \
14384 include_expsyms \
14385 file_list_spec \
14386 variables_saved_for_relink \
14387 libname_spec \
14388 library_names_spec \
14389 soname_spec \
14390 finish_eval \
14391 old_striplib \
14392 striplib; do
14393 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
14394 *[\\\\\\\`\\"\\\$]*)
14395 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14396 ;;
14397 *)
14398 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14399 ;;
14400 esac
14401 done
14402
14403 # Double-quote double-evaled strings.
14404 for var in reload_cmds \
14405 old_postinstall_cmds \
14406 old_postuninstall_cmds \
14407 old_archive_cmds \
14408 extract_expsyms_cmds \
14409 old_archive_from_new_cmds \
14410 old_archive_from_expsyms_cmds \
14411 archive_cmds \
14412 archive_expsym_cmds \
14413 module_cmds \
14414 module_expsym_cmds \
14415 export_symbols_cmds \
14416 prelink_cmds \
14417 postinstall_cmds \
14418 postuninstall_cmds \
14419 finish_cmds \
14420 sys_lib_search_path_spec \
14421 sys_lib_dlsearch_path_spec; do
14422 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
14423 *[\\\\\\\`\\"\\\$]*)
14424 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14425 ;;
14426 *)
14427 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14428 ;;
14429 esac
14430 done
14431
14432 # Fix-up fallback echo if it was mangled by the above quoting rules.
14433 case \$lt_ECHO in
14434 *'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
14435 ;;
14436 esac
14437
14438 ac_aux_dir='$ac_aux_dir'
14439 xsi_shell='$xsi_shell'
14440 lt_shell_append='$lt_shell_append'
14441
14442 # See if we are running on zsh, and set the options which allow our
14443 # commands through without removal of \ escapes INIT.
14444 if test -n "\${ZSH_VERSION+set}" ; then
14445 setopt NO_GLOB_SUBST
14446 fi
14447
14448
14449 PACKAGE='$PACKAGE'
14450 VERSION='$VERSION'
14451 TIMESTAMP='$TIMESTAMP'
14452 RM='$RM'
14453 ofile='$ofile'
14454
14455
14456
14457 TARGETDIR="$TARGETDIR"
14458
14459 _ACEOF
14460
14461
14462
14463 cat >>$CONFIG_STATUS <<\_ACEOF
14464 for ac_config_target in $ac_config_targets
14465 do
14466 case "$ac_config_target" in
14467 # Handling of arguments.
14468 "include/Makefile" ) CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
14469 "include/ffi.h" ) CONFIG_FILES="$CONFIG_FILES include/ffi.h" ;;
14470 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14471 "testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
14472 "man/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
14473 "include/ffitarget.h" ) CONFIG_LINKS="$CONFIG_LINKS include/ffitarget.h:src/$TARGETDIR/ffitarget.h" ;;
14474 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
14475 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
14476 "libtool" ) CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14477 "include" ) CONFIG_COMMANDS="$CONFIG_COMMANDS include" ;;
14478 "src" ) CONFIG_COMMANDS="$CONFIG_COMMANDS src" ;;
14479 "fficonfig.h" ) CONFIG_HEADERS="$CONFIG_HEADERS fficonfig.h" ;;
14480 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14481 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14482 { (exit 1); exit 1; }; };;
14483 esac
14484 done
14485
14486 # If the user did not use the arguments to specify the items to instantiate,
14487 # then the envvar interface is used. Set only those that are not.
14488 # We use the long form for the default assignment because of an extremely
14489 # bizarre bug on SunOS 4.1.3.
14490 if $ac_need_defaults; then
14491 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14492 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14493 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14494 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14495 fi
14496
14497 # Have a temporary directory for convenience. Make it in the build tree
14498 # simply because there is no reason to put it here, and in addition,
14499 # creating and moving files from /tmp can sometimes cause problems.
14500 # Create a temporary directory, and hook for its removal unless debugging.
14501 $debug ||
14502 {
14503 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
14504 trap '{ (exit 1); exit 1; }' 1 2 13 15
14505 }
14506
14507 # Create a (secure) tmp directory for tmp files.
14508
14509 {
14510 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
14511 test -n "$tmp" && test -d "$tmp"
14512 } ||
14513 {
14514 tmp=./confstat$$-$RANDOM
14515 (umask 077 && mkdir $tmp)
14516 } ||
14517 {
14518 echo "$me: cannot create a temporary directory in ." >&2
14519 { (exit 1); exit 1; }
14520 }
14521
14522 _ACEOF
14523
14524 cat >>$CONFIG_STATUS <<_ACEOF
14525
14526 #
14527 # CONFIG_FILES section.
14528 #
14529
14530 # No need to generate the scripts if there are no CONFIG_FILES.
14531 # This happens for instance when ./config.status config.h
14532 if test -n "\$CONFIG_FILES"; then
14533 # Protect against being on the right side of a sed subst in config.status.
14534 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14535 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14536 s,@SHELL@,$SHELL,;t t
14537 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14538 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14539 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14540 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14541 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14542 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14543 s,@exec_prefix@,$exec_prefix,;t t
14544 s,@prefix@,$prefix,;t t
14545 s,@program_transform_name@,$program_transform_name,;t t
14546 s,@bindir@,$bindir,;t t
14547 s,@sbindir@,$sbindir,;t t
14548 s,@libexecdir@,$libexecdir,;t t
14549 s,@datadir@,$datadir,;t t
14550 s,@sysconfdir@,$sysconfdir,;t t
14551 s,@sharedstatedir@,$sharedstatedir,;t t
14552 s,@localstatedir@,$localstatedir,;t t
14553 s,@libdir@,$libdir,;t t
14554 s,@includedir@,$includedir,;t t
14555 s,@oldincludedir@,$oldincludedir,;t t
14556 s,@infodir@,$infodir,;t t
14557 s,@mandir@,$mandir,;t t
14558 s,@build_alias@,$build_alias,;t t
14559 s,@host_alias@,$host_alias,;t t
14560 s,@target_alias@,$target_alias,;t t
14561 s,@DEFS@,$DEFS,;t t
14562 s,@ECHO_C@,$ECHO_C,;t t
14563 s,@ECHO_N@,$ECHO_N,;t t
14564 s,@ECHO_T@,$ECHO_T,;t t
14565 s,@LIBS@,$LIBS,;t t
14566 s,@multi_basedir@,$multi_basedir,;t t
14567 s,@build@,$build,;t t
14568 s,@build_cpu@,$build_cpu,;t t
14569 s,@build_vendor@,$build_vendor,;t t
14570 s,@build_os@,$build_os,;t t
14571 s,@host@,$host,;t t
14572 s,@host_cpu@,$host_cpu,;t t
14573 s,@host_vendor@,$host_vendor,;t t
14574 s,@host_os@,$host_os,;t t
14575 s,@target@,$target,;t t
14576 s,@target_cpu@,$target_cpu,;t t
14577 s,@target_vendor@,$target_vendor,;t t
14578 s,@target_os@,$target_os,;t t
14579 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14580 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14581 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14582 s,@CYGPATH_W@,$CYGPATH_W,;t t
14583 s,@PACKAGE@,$PACKAGE,;t t
14584 s,@VERSION@,$VERSION,;t t
14585 s,@ACLOCAL@,$ACLOCAL,;t t
14586 s,@AUTOCONF@,$AUTOCONF,;t t
14587 s,@AUTOMAKE@,$AUTOMAKE,;t t
14588 s,@AUTOHEADER@,$AUTOHEADER,;t t
14589 s,@MAKEINFO@,$MAKEINFO,;t t
14590 s,@install_sh@,$install_sh,;t t
14591 s,@STRIP@,$STRIP,;t t
14592 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
14593 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
14594 s,@mkdir_p@,$mkdir_p,;t t
14595 s,@AWK@,$AWK,;t t
14596 s,@SET_MAKE@,$SET_MAKE,;t t
14597 s,@am__leading_dot@,$am__leading_dot,;t t
14598 s,@AMTAR@,$AMTAR,;t t
14599 s,@am__tar@,$am__tar,;t t
14600 s,@am__untar@,$am__untar,;t t
14601 s,@CC@,$CC,;t t
14602 s,@ac_ct_CC@,$ac_ct_CC,;t t
14603 s,@EXEEXT@,$EXEEXT,;t t
14604 s,@OBJEXT@,$OBJEXT,;t t
14605 s,@DEPDIR@,$DEPDIR,;t t
14606 s,@am__include@,$am__include,;t t
14607 s,@am__quote@,$am__quote,;t t
14608 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
14609 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
14610 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
14611 s,@CCDEPMODE@,$CCDEPMODE,;t t
14612 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
14613 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
14614 s,@CFLAGS@,$CFLAGS,;t t
14615 s,@CCAS@,$CCAS,;t t
14616 s,@CCASFLAGS@,$CCASFLAGS,;t t
14617 s,@LIBTOOL@,$LIBTOOL,;t t
14618 s,@SED@,$SED,;t t
14619 s,@EGREP@,$EGREP,;t t
14620 s,@FGREP@,$FGREP,;t t
14621 s,@GREP@,$GREP,;t t
14622 s,@LD@,$LD,;t t
14623 s,@DUMPBIN@,$DUMPBIN,;t t
14624 s,@ac_ct_DUMPBIN@,$ac_ct_DUMPBIN,;t t
14625 s,@NM@,$NM,;t t
14626 s,@LN_S@,$LN_S,;t t
14627 s,@OBJDUMP@,$OBJDUMP,;t t
14628 s,@ac_ct_OBJDUMP@,$ac_ct_OBJDUMP,;t t
14629 s,@AR@,$AR,;t t
14630 s,@ac_ct_AR@,$ac_ct_AR,;t t
14631 s,@RANLIB@,$RANLIB,;t t
14632 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
14633 s,@lt_ECHO@,$lt_ECHO,;t t
14634 s,@DSYMUTIL@,$DSYMUTIL,;t t
14635 s,@ac_ct_DSYMUTIL@,$ac_ct_DSYMUTIL,;t t
14636 s,@NMEDIT@,$NMEDIT,;t t
14637 s,@ac_ct_NMEDIT@,$ac_ct_NMEDIT,;t t
14638 s,@LIPO@,$LIPO,;t t
14639 s,@ac_ct_LIPO@,$ac_ct_LIPO,;t t
14640 s,@OTOOL@,$OTOOL,;t t
14641 s,@ac_ct_OTOOL@,$ac_ct_OTOOL,;t t
14642 s,@OTOOL64@,$OTOOL64,;t t
14643 s,@ac_ct_OTOOL64@,$ac_ct_OTOOL64,;t t
14644 s,@CPP@,$CPP,;t t
14645 s,@CPPFLAGS@,$CPPFLAGS,;t t
14646 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
14647 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
14648 s,@MAINT@,$MAINT,;t t
14649 s,@TESTSUBDIR_TRUE@,$TESTSUBDIR_TRUE,;t t
14650 s,@TESTSUBDIR_FALSE@,$TESTSUBDIR_FALSE,;t t
14651 s,@AM_RUNTESTFLAGS@,$AM_RUNTESTFLAGS,;t t
14652 s,@MIPS_TRUE@,$MIPS_TRUE,;t t
14653 s,@MIPS_FALSE@,$MIPS_FALSE,;t t
14654 s,@SPARC_TRUE@,$SPARC_TRUE,;t t
14655 s,@SPARC_FALSE@,$SPARC_FALSE,;t t
14656 s,@X86_TRUE@,$X86_TRUE,;t t
14657 s,@X86_FALSE@,$X86_FALSE,;t t
14658 s,@X86_FREEBSD_TRUE@,$X86_FREEBSD_TRUE,;t t
14659 s,@X86_FREEBSD_FALSE@,$X86_FREEBSD_FALSE,;t t
14660 s,@X86_WIN32_TRUE@,$X86_WIN32_TRUE,;t t
14661 s,@X86_WIN32_FALSE@,$X86_WIN32_FALSE,;t t
14662 s,@X86_DARWIN_TRUE@,$X86_DARWIN_TRUE,;t t
14663 s,@X86_DARWIN_FALSE@,$X86_DARWIN_FALSE,;t t
14664 s,@ALPHA_TRUE@,$ALPHA_TRUE,;t t
14665 s,@ALPHA_FALSE@,$ALPHA_FALSE,;t t
14666 s,@IA64_TRUE@,$IA64_TRUE,;t t
14667 s,@IA64_FALSE@,$IA64_FALSE,;t t
14668 s,@M32R_TRUE@,$M32R_TRUE,;t t
14669 s,@M32R_FALSE@,$M32R_FALSE,;t t
14670 s,@M68K_TRUE@,$M68K_TRUE,;t t
14671 s,@M68K_FALSE@,$M68K_FALSE,;t t
14672 s,@POWERPC_TRUE@,$POWERPC_TRUE,;t t
14673 s,@POWERPC_FALSE@,$POWERPC_FALSE,;t t
14674 s,@POWERPC_AIX_TRUE@,$POWERPC_AIX_TRUE,;t t
14675 s,@POWERPC_AIX_FALSE@,$POWERPC_AIX_FALSE,;t t
14676 s,@POWERPC_DARWIN_TRUE@,$POWERPC_DARWIN_TRUE,;t t
14677 s,@POWERPC_DARWIN_FALSE@,$POWERPC_DARWIN_FALSE,;t t
14678 s,@POWERPC_FREEBSD_TRUE@,$POWERPC_FREEBSD_TRUE,;t t
14679 s,@POWERPC_FREEBSD_FALSE@,$POWERPC_FREEBSD_FALSE,;t t
14680 s,@ARM_TRUE@,$ARM_TRUE,;t t
14681 s,@ARM_FALSE@,$ARM_FALSE,;t t
14682 s,@LIBFFI_CRIS_TRUE@,$LIBFFI_CRIS_TRUE,;t t
14683 s,@LIBFFI_CRIS_FALSE@,$LIBFFI_CRIS_FALSE,;t t
14684 s,@FRV_TRUE@,$FRV_TRUE,;t t
14685 s,@FRV_FALSE@,$FRV_FALSE,;t t
14686 s,@S390_TRUE@,$S390_TRUE,;t t
14687 s,@S390_FALSE@,$S390_FALSE,;t t
14688 s,@X86_64_TRUE@,$X86_64_TRUE,;t t
14689 s,@X86_64_FALSE@,$X86_64_FALSE,;t t
14690 s,@SH_TRUE@,$SH_TRUE,;t t
14691 s,@SH_FALSE@,$SH_FALSE,;t t
14692 s,@SH64_TRUE@,$SH64_TRUE,;t t
14693 s,@SH64_FALSE@,$SH64_FALSE,;t t
14694 s,@PA_LINUX_TRUE@,$PA_LINUX_TRUE,;t t
14695 s,@PA_LINUX_FALSE@,$PA_LINUX_FALSE,;t t
14696 s,@PA_HPUX_TRUE@,$PA_HPUX_TRUE,;t t
14697 s,@PA_HPUX_FALSE@,$PA_HPUX_FALSE,;t t
14698 s,@PA64_HPUX_TRUE@,$PA64_HPUX_TRUE,;t t
14699 s,@PA64_HPUX_FALSE@,$PA64_HPUX_FALSE,;t t
14700 s,@ALLOCA@,$ALLOCA,;t t
14701 s,@HAVE_LONG_DOUBLE@,$HAVE_LONG_DOUBLE,;t t
14702 s,@TARGET@,$TARGET,;t t
14703 s,@TARGETDIR@,$TARGETDIR,;t t
14704 s,@toolexecdir@,$toolexecdir,;t t
14705 s,@toolexeclibdir@,$toolexeclibdir,;t t
14706 s,@LIBOBJS@,$LIBOBJS,;t t
14707 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14708 CEOF
14709
14710 _ACEOF
14711
14712 cat >>$CONFIG_STATUS <<\_ACEOF
14713 # Split the substitutions into bite-sized pieces for seds with
14714 # small command number limits, like on Digital OSF/1 and HP-UX.
14715 ac_max_sed_lines=48
14716 ac_sed_frag=1 # Number of current file.
14717 ac_beg=1 # First line for current file.
14718 ac_end=$ac_max_sed_lines # Line after last line for current file.
14719 ac_more_lines=:
14720 ac_sed_cmds=
14721 while $ac_more_lines; do
14722 if test $ac_beg -gt 1; then
14723 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14724 else
14725 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14726 fi
14727 if test ! -s $tmp/subs.frag; then
14728 ac_more_lines=false
14729 else
14730 # The purpose of the label and of the branching condition is to
14731 # speed up the sed processing (if there are no `@' at all, there
14732 # is no need to browse any of the substitutions).
14733 # These are the two extra sed commands mentioned above.
14734 (echo ':t
14735 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14736 if test -z "$ac_sed_cmds"; then
14737 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14738 else
14739 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
14740 fi
14741 ac_sed_frag=`expr $ac_sed_frag + 1`
14742 ac_beg=$ac_end
14743 ac_end=`expr $ac_end + $ac_max_sed_lines`
14744 fi
14745 done
14746 if test -z "$ac_sed_cmds"; then
14747 ac_sed_cmds=cat
14748 fi
14749 fi # test -n "$CONFIG_FILES"
14750
14751 _ACEOF
14752 cat >>$CONFIG_STATUS <<\_ACEOF
14753 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14754 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14755 case $ac_file in
14756 - | *:- | *:-:* ) # input from stdin
14757 cat >$tmp/stdin
14758 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14759 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14760 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14761 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14762 * ) ac_file_in=$ac_file.in ;;
14763 esac
14764
14765 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
14766 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14767 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14768 X"$ac_file" : 'X\(//\)[^/]' \| \
14769 X"$ac_file" : 'X\(//\)$' \| \
14770 X"$ac_file" : 'X\(/\)' \| \
14771 . : '\(.\)' 2>/dev/null ||
14772 echo X"$ac_file" |
14773 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14774 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14775 /^X\(\/\/\)$/{ s//\1/; q; }
14776 /^X\(\/\).*/{ s//\1/; q; }
14777 s/.*/./; q'`
14778 { if $as_mkdir_p; then
14779 mkdir -p "$ac_dir"
14780 else
14781 as_dir="$ac_dir"
14782 as_dirs=
14783 while test ! -d "$as_dir"; do
14784 as_dirs="$as_dir $as_dirs"
14785 as_dir=`(dirname "$as_dir") 2>/dev/null ||
14786 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14787 X"$as_dir" : 'X\(//\)[^/]' \| \
14788 X"$as_dir" : 'X\(//\)$' \| \
14789 X"$as_dir" : 'X\(/\)' \| \
14790 . : '\(.\)' 2>/dev/null ||
14791 echo X"$as_dir" |
14792 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14793 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14794 /^X\(\/\/\)$/{ s//\1/; q; }
14795 /^X\(\/\).*/{ s//\1/; q; }
14796 s/.*/./; q'`
14797 done
14798 test ! -n "$as_dirs" || mkdir $as_dirs
14799 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14800 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14801 { (exit 1); exit 1; }; }; }
14802
14803 ac_builddir=.
14804
14805 if test "$ac_dir" != .; then
14806 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14807 # A "../" for each directory in $ac_dir_suffix.
14808 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14809 else
14810 ac_dir_suffix= ac_top_builddir=
14811 fi
14812
14813 case $srcdir in
14814 .) # No --srcdir option. We are building in place.
14815 ac_srcdir=.
14816 if test -z "$ac_top_builddir"; then
14817 ac_top_srcdir=.
14818 else
14819 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14820 fi ;;
14821 [\\/]* | ?:[\\/]* ) # Absolute path.
14822 ac_srcdir=$srcdir$ac_dir_suffix;
14823 ac_top_srcdir=$srcdir ;;
14824 *) # Relative path.
14825 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14826 ac_top_srcdir=$ac_top_builddir$srcdir ;;
14827 esac
14828
14829 # Do not use `cd foo && pwd` to compute absolute paths, because
14830 # the directories may not exist.
14831 case `pwd` in
14832 .) ac_abs_builddir="$ac_dir";;
14833 *)
14834 case "$ac_dir" in
14835 .) ac_abs_builddir=`pwd`;;
14836 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
14837 *) ac_abs_builddir=`pwd`/"$ac_dir";;
14838 esac;;
14839 esac
14840 case $ac_abs_builddir in
14841 .) ac_abs_top_builddir=${ac_top_builddir}.;;
14842 *)
14843 case ${ac_top_builddir}. in
14844 .) ac_abs_top_builddir=$ac_abs_builddir;;
14845 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14846 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14847 esac;;
14848 esac
14849 case $ac_abs_builddir in
14850 .) ac_abs_srcdir=$ac_srcdir;;
14851 *)
14852 case $ac_srcdir in
14853 .) ac_abs_srcdir=$ac_abs_builddir;;
14854 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14855 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14856 esac;;
14857 esac
14858 case $ac_abs_builddir in
14859 .) ac_abs_top_srcdir=$ac_top_srcdir;;
14860 *)
14861 case $ac_top_srcdir in
14862 .) ac_abs_top_srcdir=$ac_abs_builddir;;
14863 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14864 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14865 esac;;
14866 esac
14867
14868
14869 case $INSTALL in
14870 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14871 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
14872 esac
14873
14874 if test x"$ac_file" != x-; then
14875 { echo "$as_me:$LINENO: creating $ac_file" >&5
14876 echo "$as_me: creating $ac_file" >&6;}
14877 rm -f "$ac_file"
14878 fi
14879 # Let's still pretend it is `configure' which instantiates (i.e., don't
14880 # use $as_me), people would be surprised to read:
14881 # /* config.h. Generated by config.status. */
14882 if test x"$ac_file" = x-; then
14883 configure_input=
14884 else
14885 configure_input="$ac_file. "
14886 fi
14887 configure_input=$configure_input"Generated from `echo $ac_file_in |
14888 sed 's,.*/,,'` by configure."
14889
14890 # First look for the input files in the build tree, otherwise in the
14891 # src tree.
14892 ac_file_inputs=`IFS=:
14893 for f in $ac_file_in; do
14894 case $f in
14895 -) echo $tmp/stdin ;;
14896 [\\/$]*)
14897 # Absolute (can't be DOS-style, as IFS=:)
14898 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14899 echo "$as_me: error: cannot find input file: $f" >&2;}
14900 { (exit 1); exit 1; }; }
14901 echo "$f";;
14902 *) # Relative
14903 if test -f "$f"; then
14904 # Build tree
14905 echo "$f"
14906 elif test -f "$srcdir/$f"; then
14907 # Source tree
14908 echo "$srcdir/$f"
14909 else
14910 # /dev/null tree
14911 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14912 echo "$as_me: error: cannot find input file: $f" >&2;}
14913 { (exit 1); exit 1; }; }
14914 fi;;
14915 esac
14916 done` || { (exit 1); exit 1; }
14917 _ACEOF
14918 cat >>$CONFIG_STATUS <<_ACEOF
14919 sed "$ac_vpsub
14920 $extrasub
14921 _ACEOF
14922 cat >>$CONFIG_STATUS <<\_ACEOF
14923 :t
14924 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14925 s,@configure_input@,$configure_input,;t t
14926 s,@srcdir@,$ac_srcdir,;t t
14927 s,@abs_srcdir@,$ac_abs_srcdir,;t t
14928 s,@top_srcdir@,$ac_top_srcdir,;t t
14929 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
14930 s,@builddir@,$ac_builddir,;t t
14931 s,@abs_builddir@,$ac_abs_builddir,;t t
14932 s,@top_builddir@,$ac_top_builddir,;t t
14933 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
14934 s,@INSTALL@,$ac_INSTALL,;t t
14935 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
14936 rm -f $tmp/stdin
14937 if test x"$ac_file" != x-; then
14938 mv $tmp/out $ac_file
14939 else
14940 cat $tmp/out
14941 rm -f $tmp/out
14942 fi
14943
14944 done
14945 _ACEOF
14946 cat >>$CONFIG_STATUS <<\_ACEOF
14947
14948 #
14949 # CONFIG_HEADER section.
14950 #
14951
14952 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14953 # NAME is the cpp macro being defined and VALUE is the value it is being given.
14954 #
14955 # ac_d sets the value in "#define NAME VALUE" lines.
14956 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
14957 ac_dB='[ ].*$,\1#\2'
14958 ac_dC=' '
14959 ac_dD=',;t'
14960 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14961 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
14962 ac_uB='$,\1#\2define\3'
14963 ac_uC=' '
14964 ac_uD=',;t'
14965
14966 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14967 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14968 case $ac_file in
14969 - | *:- | *:-:* ) # input from stdin
14970 cat >$tmp/stdin
14971 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14972 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14973 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14974 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14975 * ) ac_file_in=$ac_file.in ;;
14976 esac
14977
14978 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14979 echo "$as_me: creating $ac_file" >&6;}
14980
14981 # First look for the input files in the build tree, otherwise in the
14982 # src tree.
14983 ac_file_inputs=`IFS=:
14984 for f in $ac_file_in; do
14985 case $f in
14986 -) echo $tmp/stdin ;;
14987 [\\/$]*)
14988 # Absolute (can't be DOS-style, as IFS=:)
14989 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14990 echo "$as_me: error: cannot find input file: $f" >&2;}
14991 { (exit 1); exit 1; }; }
14992 # Do quote $f, to prevent DOS paths from being IFS'd.
14993 echo "$f";;
14994 *) # Relative
14995 if test -f "$f"; then
14996 # Build tree
14997 echo "$f"
14998 elif test -f "$srcdir/$f"; then
14999 # Source tree
15000 echo "$srcdir/$f"
15001 else
15002 # /dev/null tree
15003 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15004 echo "$as_me: error: cannot find input file: $f" >&2;}
15005 { (exit 1); exit 1; }; }
15006 fi;;
15007 esac
15008 done` || { (exit 1); exit 1; }
15009 # Remove the trailing spaces.
15010 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
15011
15012 _ACEOF
15013
15014 # Transform confdefs.h into two sed scripts, `conftest.defines' and
15015 # `conftest.undefs', that substitutes the proper values into
15016 # config.h.in to produce config.h. The first handles `#define'
15017 # templates, and the second `#undef' templates.
15018 # And first: Protect against being on the right side of a sed subst in
15019 # config.status. Protect against being in an unquoted here document
15020 # in config.status.
15021 rm -f conftest.defines conftest.undefs
15022 # Using a here document instead of a string reduces the quoting nightmare.
15023 # Putting comments in sed scripts is not portable.
15024 #
15025 # `end' is used to avoid that the second main sed command (meant for
15026 # 0-ary CPP macros) applies to n-ary macro definitions.
15027 # See the Autoconf documentation for `clear'.
15028 cat >confdef2sed.sed <<\_ACEOF
15029 s/[\\&,]/\\&/g
15030 s,[\\$`],\\&,g
15031 t clear
15032 : clear
15033 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15034 t end
15035 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15036 : end
15037 _ACEOF
15038 # If some macros were called several times there might be several times
15039 # the same #defines, which is useless. Nevertheless, we may not want to
15040 # sort them, since we want the *last* AC-DEFINE to be honored.
15041 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
15042 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15043 rm -f confdef2sed.sed
15044
15045 # This sed command replaces #undef with comments. This is necessary, for
15046 # example, in the case of _POSIX_SOURCE, which is predefined and required
15047 # on some systems where configure will not decide to define it.
15048 cat >>conftest.undefs <<\_ACEOF
15049 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
15050 _ACEOF
15051
15052 # Break up conftest.defines because some shells have a limit on the size
15053 # of here documents, and old seds have small limits too (100 cmds).
15054 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
15055 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
15056 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
15057 echo ' :' >>$CONFIG_STATUS
15058 rm -f conftest.tail
15059 while grep . conftest.defines >/dev/null
15060 do
15061 # Write a limited-size here document to $tmp/defines.sed.
15062 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
15063 # Speed up: don't consider the non `#define' lines.
15064 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
15065 # Work around the forget-to-reset-the-flag bug.
15066 echo 't clr' >>$CONFIG_STATUS
15067 echo ': clr' >>$CONFIG_STATUS
15068 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
15069 echo 'CEOF
15070 sed -f $tmp/defines.sed $tmp/in >$tmp/out
15071 rm -f $tmp/in
15072 mv $tmp/out $tmp/in
15073 ' >>$CONFIG_STATUS
15074 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
15075 rm -f conftest.defines
15076 mv conftest.tail conftest.defines
15077 done
15078 rm -f conftest.defines
15079 echo ' fi # grep' >>$CONFIG_STATUS
15080 echo >>$CONFIG_STATUS
15081
15082 # Break up conftest.undefs because some shells have a limit on the size
15083 # of here documents, and old seds have small limits too (100 cmds).
15084 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
15085 rm -f conftest.tail
15086 while grep . conftest.undefs >/dev/null
15087 do
15088 # Write a limited-size here document to $tmp/undefs.sed.
15089 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15090 # Speed up: don't consider the non `#undef'
15091 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
15092 # Work around the forget-to-reset-the-flag bug.
15093 echo 't clr' >>$CONFIG_STATUS
15094 echo ': clr' >>$CONFIG_STATUS
15095 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15096 echo 'CEOF
15097 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15098 rm -f $tmp/in
15099 mv $tmp/out $tmp/in
15100 ' >>$CONFIG_STATUS
15101 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15102 rm -f conftest.undefs
15103 mv conftest.tail conftest.undefs
15104 done
15105 rm -f conftest.undefs
15106
15107 cat >>$CONFIG_STATUS <<\_ACEOF
15108 # Let's still pretend it is `configure' which instantiates (i.e., don't
15109 # use $as_me), people would be surprised to read:
15110 # /* config.h. Generated by config.status. */
15111 if test x"$ac_file" = x-; then
15112 echo "/* Generated by configure. */" >$tmp/config.h
15113 else
15114 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
15115 fi
15116 cat $tmp/in >>$tmp/config.h
15117 rm -f $tmp/in
15118 if test x"$ac_file" != x-; then
15119 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
15120 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
15121 echo "$as_me: $ac_file is unchanged" >&6;}
15122 else
15123 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15124 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15125 X"$ac_file" : 'X\(//\)[^/]' \| \
15126 X"$ac_file" : 'X\(//\)$' \| \
15127 X"$ac_file" : 'X\(/\)' \| \
15128 . : '\(.\)' 2>/dev/null ||
15129 echo X"$ac_file" |
15130 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15131 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15132 /^X\(\/\/\)$/{ s//\1/; q; }
15133 /^X\(\/\).*/{ s//\1/; q; }
15134 s/.*/./; q'`
15135 { if $as_mkdir_p; then
15136 mkdir -p "$ac_dir"
15137 else
15138 as_dir="$ac_dir"
15139 as_dirs=
15140 while test ! -d "$as_dir"; do
15141 as_dirs="$as_dir $as_dirs"
15142 as_dir=`(dirname "$as_dir") 2>/dev/null ||
15143 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15144 X"$as_dir" : 'X\(//\)[^/]' \| \
15145 X"$as_dir" : 'X\(//\)$' \| \
15146 X"$as_dir" : 'X\(/\)' \| \
15147 . : '\(.\)' 2>/dev/null ||
15148 echo X"$as_dir" |
15149 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15150 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15151 /^X\(\/\/\)$/{ s//\1/; q; }
15152 /^X\(\/\).*/{ s//\1/; q; }
15153 s/.*/./; q'`
15154 done
15155 test ! -n "$as_dirs" || mkdir $as_dirs
15156 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15157 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15158 { (exit 1); exit 1; }; }; }
15159
15160 rm -f $ac_file
15161 mv $tmp/config.h $ac_file
15162 fi
15163 else
15164 cat $tmp/config.h
15165 rm -f $tmp/config.h
15166 fi
15167 # Compute $ac_file's index in $config_headers.
15168 _am_stamp_count=1
15169 for _am_header in $config_headers :; do
15170 case $_am_header in
15171 $ac_file | $ac_file:* )
15172 break ;;
15173 * )
15174 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
15175 esac
15176 done
15177 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
15178 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15179 X$ac_file : 'X\(//\)[^/]' \| \
15180 X$ac_file : 'X\(//\)$' \| \
15181 X$ac_file : 'X\(/\)' \| \
15182 . : '\(.\)' 2>/dev/null ||
15183 echo X$ac_file |
15184 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15185 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15186 /^X\(\/\/\)$/{ s//\1/; q; }
15187 /^X\(\/\).*/{ s//\1/; q; }
15188 s/.*/./; q'`/stamp-h$_am_stamp_count
15189 done
15190 _ACEOF
15191 cat >>$CONFIG_STATUS <<\_ACEOF
15192
15193 #
15194 # CONFIG_LINKS section.
15195 #
15196
15197 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
15198 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15199 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
15200
15201 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
15202 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
15203
15204 if test ! -r $srcdir/$ac_source; then
15205 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
15206 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
15207 { (exit 1); exit 1; }; }
15208 fi
15209 rm -f $ac_dest
15210
15211 # Make relative symlinks.
15212 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
15213 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15214 X"$ac_dest" : 'X\(//\)[^/]' \| \
15215 X"$ac_dest" : 'X\(//\)$' \| \
15216 X"$ac_dest" : 'X\(/\)' \| \
15217 . : '\(.\)' 2>/dev/null ||
15218 echo X"$ac_dest" |
15219 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15220 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15221 /^X\(\/\/\)$/{ s//\1/; q; }
15222 /^X\(\/\).*/{ s//\1/; q; }
15223 s/.*/./; q'`
15224 { if $as_mkdir_p; then
15225 mkdir -p "$ac_dest_dir"
15226 else
15227 as_dir="$ac_dest_dir"
15228 as_dirs=
15229 while test ! -d "$as_dir"; do
15230 as_dirs="$as_dir $as_dirs"
15231 as_dir=`(dirname "$as_dir") 2>/dev/null ||
15232 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15233 X"$as_dir" : 'X\(//\)[^/]' \| \
15234 X"$as_dir" : 'X\(//\)$' \| \
15235 X"$as_dir" : 'X\(/\)' \| \
15236 . : '\(.\)' 2>/dev/null ||
15237 echo X"$as_dir" |
15238 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15239 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15240 /^X\(\/\/\)$/{ s//\1/; q; }
15241 /^X\(\/\).*/{ s//\1/; q; }
15242 s/.*/./; q'`
15243 done
15244 test ! -n "$as_dirs" || mkdir $as_dirs
15245 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
15246 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
15247 { (exit 1); exit 1; }; }; }
15248
15249 ac_builddir=.
15250
15251 if test "$ac_dest_dir" != .; then
15252 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
15253 # A "../" for each directory in $ac_dir_suffix.
15254 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15255 else
15256 ac_dir_suffix= ac_top_builddir=
15257 fi
15258
15259 case $srcdir in
15260 .) # No --srcdir option. We are building in place.
15261 ac_srcdir=.
15262 if test -z "$ac_top_builddir"; then
15263 ac_top_srcdir=.
15264 else
15265 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15266 fi ;;
15267 [\\/]* | ?:[\\/]* ) # Absolute path.
15268 ac_srcdir=$srcdir$ac_dir_suffix;
15269 ac_top_srcdir=$srcdir ;;
15270 *) # Relative path.
15271 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15272 ac_top_srcdir=$ac_top_builddir$srcdir ;;
15273 esac
15274
15275 # Do not use `cd foo && pwd` to compute absolute paths, because
15276 # the directories may not exist.
15277 case `pwd` in
15278 .) ac_abs_builddir="$ac_dest_dir";;
15279 *)
15280 case "$ac_dest_dir" in
15281 .) ac_abs_builddir=`pwd`;;
15282 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
15283 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
15284 esac;;
15285 esac
15286 case $ac_abs_builddir in
15287 .) ac_abs_top_builddir=${ac_top_builddir}.;;
15288 *)
15289 case ${ac_top_builddir}. in
15290 .) ac_abs_top_builddir=$ac_abs_builddir;;
15291 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15292 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15293 esac;;
15294 esac
15295 case $ac_abs_builddir in
15296 .) ac_abs_srcdir=$ac_srcdir;;
15297 *)
15298 case $ac_srcdir in
15299 .) ac_abs_srcdir=$ac_abs_builddir;;
15300 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15301 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15302 esac;;
15303 esac
15304 case $ac_abs_builddir in
15305 .) ac_abs_top_srcdir=$ac_top_srcdir;;
15306 *)
15307 case $ac_top_srcdir in
15308 .) ac_abs_top_srcdir=$ac_abs_builddir;;
15309 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15310 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15311 esac;;
15312 esac
15313
15314
15315 case $srcdir in
15316 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
15317 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
15318 esac
15319
15320 # Try a symlink, then a hard link, then a copy.
15321 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
15322 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
15323 cp -p $srcdir/$ac_source $ac_dest ||
15324 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
15325 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
15326 { (exit 1); exit 1; }; }
15327 done
15328 _ACEOF
15329 cat >>$CONFIG_STATUS <<\_ACEOF
15330
15331 #
15332 # CONFIG_COMMANDS section.
15333 #
15334 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
15335 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15336 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
15337 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
15338 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15339 X"$ac_dest" : 'X\(//\)[^/]' \| \
15340 X"$ac_dest" : 'X\(//\)$' \| \
15341 X"$ac_dest" : 'X\(/\)' \| \
15342 . : '\(.\)' 2>/dev/null ||
15343 echo X"$ac_dest" |
15344 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15345 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15346 /^X\(\/\/\)$/{ s//\1/; q; }
15347 /^X\(\/\).*/{ s//\1/; q; }
15348 s/.*/./; q'`
15349 { if $as_mkdir_p; then
15350 mkdir -p "$ac_dir"
15351 else
15352 as_dir="$ac_dir"
15353 as_dirs=
15354 while test ! -d "$as_dir"; do
15355 as_dirs="$as_dir $as_dirs"
15356 as_dir=`(dirname "$as_dir") 2>/dev/null ||
15357 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15358 X"$as_dir" : 'X\(//\)[^/]' \| \
15359 X"$as_dir" : 'X\(//\)$' \| \
15360 X"$as_dir" : 'X\(/\)' \| \
15361 . : '\(.\)' 2>/dev/null ||
15362 echo X"$as_dir" |
15363 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15364 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15365 /^X\(\/\/\)$/{ s//\1/; q; }
15366 /^X\(\/\).*/{ s//\1/; q; }
15367 s/.*/./; q'`
15368 done
15369 test ! -n "$as_dirs" || mkdir $as_dirs
15370 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15371 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15372 { (exit 1); exit 1; }; }; }
15373
15374 ac_builddir=.
15375
15376 if test "$ac_dir" != .; then
15377 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
15378 # A "../" for each directory in $ac_dir_suffix.
15379 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15380 else
15381 ac_dir_suffix= ac_top_builddir=
15382 fi
15383
15384 case $srcdir in
15385 .) # No --srcdir option. We are building in place.
15386 ac_srcdir=.
15387 if test -z "$ac_top_builddir"; then
15388 ac_top_srcdir=.
15389 else
15390 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15391 fi ;;
15392 [\\/]* | ?:[\\/]* ) # Absolute path.
15393 ac_srcdir=$srcdir$ac_dir_suffix;
15394 ac_top_srcdir=$srcdir ;;
15395 *) # Relative path.
15396 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15397 ac_top_srcdir=$ac_top_builddir$srcdir ;;
15398 esac
15399
15400 # Do not use `cd foo && pwd` to compute absolute paths, because
15401 # the directories may not exist.
15402 case `pwd` in
15403 .) ac_abs_builddir="$ac_dir";;
15404 *)
15405 case "$ac_dir" in
15406 .) ac_abs_builddir=`pwd`;;
15407 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
15408 *) ac_abs_builddir=`pwd`/"$ac_dir";;
15409 esac;;
15410 esac
15411 case $ac_abs_builddir in
15412 .) ac_abs_top_builddir=${ac_top_builddir}.;;
15413 *)
15414 case ${ac_top_builddir}. in
15415 .) ac_abs_top_builddir=$ac_abs_builddir;;
15416 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15417 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15418 esac;;
15419 esac
15420 case $ac_abs_builddir in
15421 .) ac_abs_srcdir=$ac_srcdir;;
15422 *)
15423 case $ac_srcdir in
15424 .) ac_abs_srcdir=$ac_abs_builddir;;
15425 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15426 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15427 esac;;
15428 esac
15429 case $ac_abs_builddir in
15430 .) ac_abs_top_srcdir=$ac_top_srcdir;;
15431 *)
15432 case $ac_top_srcdir in
15433 .) ac_abs_top_srcdir=$ac_abs_builddir;;
15434 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15435 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15436 esac;;
15437 esac
15438
15439
15440 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
15441 echo "$as_me: executing $ac_dest commands" >&6;}
15442 case $ac_dest in
15443 default-1 )
15444 # Only add multilib support code if we just rebuilt the top-level
15445 # Makefile.
15446 case " $CONFIG_FILES " in
15447 *" Makefile "*)
15448 ac_file=Makefile . ${multi_basedir}/config-ml.in
15449 ;;
15450 esac ;;
15451 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
15452 # Strip MF so we end up with the name of the file.
15453 mf=`echo "$mf" | sed -e 's/:.*$//'`
15454 # Check whether this is an Automake generated Makefile or not.
15455 # We used to match only the files named `Makefile.in', but
15456 # some people rename them; so instead we look at the file content.
15457 # Grep'ing the first line is not enough: some people post-process
15458 # each Makefile.in and add a new line on top of each file to say so.
15459 # So let's grep whole file.
15460 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
15461 dirpart=`(dirname "$mf") 2>/dev/null ||
15462 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15463 X"$mf" : 'X\(//\)[^/]' \| \
15464 X"$mf" : 'X\(//\)$' \| \
15465 X"$mf" : 'X\(/\)' \| \
15466 . : '\(.\)' 2>/dev/null ||
15467 echo X"$mf" |
15468 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15469 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15470 /^X\(\/\/\)$/{ s//\1/; q; }
15471 /^X\(\/\).*/{ s//\1/; q; }
15472 s/.*/./; q'`
15473 else
15474 continue
15475 fi
15476 # Extract the definition of DEPDIR, am__include, and am__quote
15477 # from the Makefile without running `make'.
15478 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
15479 test -z "$DEPDIR" && continue
15480 am__include=`sed -n 's/^am__include = //p' < "$mf"`
15481 test -z "am__include" && continue
15482 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
15483 # When using ansi2knr, U may be empty or an underscore; expand it
15484 U=`sed -n 's/^U = //p' < "$mf"`
15485 # Find all dependency output files, they are included files with
15486 # $(DEPDIR) in their names. We invoke sed twice because it is the
15487 # simplest approach to changing $(DEPDIR) to its actual value in the
15488 # expansion.
15489 for file in `sed -n "
15490 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
15491 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
15492 # Make sure the directory exists.
15493 test -f "$dirpart/$file" && continue
15494 fdir=`(dirname "$file") 2>/dev/null ||
15495 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15496 X"$file" : 'X\(//\)[^/]' \| \
15497 X"$file" : 'X\(//\)$' \| \
15498 X"$file" : 'X\(/\)' \| \
15499 . : '\(.\)' 2>/dev/null ||
15500 echo X"$file" |
15501 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15502 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15503 /^X\(\/\/\)$/{ s//\1/; q; }
15504 /^X\(\/\).*/{ s//\1/; q; }
15505 s/.*/./; q'`
15506 { if $as_mkdir_p; then
15507 mkdir -p $dirpart/$fdir
15508 else
15509 as_dir=$dirpart/$fdir
15510 as_dirs=
15511 while test ! -d "$as_dir"; do
15512 as_dirs="$as_dir $as_dirs"
15513 as_dir=`(dirname "$as_dir") 2>/dev/null ||
15514 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15515 X"$as_dir" : 'X\(//\)[^/]' \| \
15516 X"$as_dir" : 'X\(//\)$' \| \
15517 X"$as_dir" : 'X\(/\)' \| \
15518 . : '\(.\)' 2>/dev/null ||
15519 echo X"$as_dir" |
15520 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15521 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15522 /^X\(\/\/\)$/{ s//\1/; q; }
15523 /^X\(\/\).*/{ s//\1/; q; }
15524 s/.*/./; q'`
15525 done
15526 test ! -n "$as_dirs" || mkdir $as_dirs
15527 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
15528 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
15529 { (exit 1); exit 1; }; }; }
15530
15531 # echo "creating $dirpart/$file"
15532 echo '# dummy' > "$dirpart/$file"
15533 done
15534 done
15535 ;;
15536 libtool )
15537
15538 # See if we are running on zsh, and set the options which allow our
15539 # commands through without removal of \ escapes.
15540 if test -n "${ZSH_VERSION+set}" ; then
15541 setopt NO_GLOB_SUBST
15542 fi
15543
15544 cfgfile="${ofile}T"
15545 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15546 $RM "$cfgfile"
15547
15548 cat <<_LT_EOF >> "$cfgfile"
15549 #! $SHELL
15550
15551 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15552 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15553 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15554 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15555 #
15556 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15557 # 2006, 2007, 2008 Free Software Foundation, Inc.
15558 # Written by Gordon Matzigkeit, 1996
15559 #
15560 # This file is part of GNU Libtool.
15561 #
15562 # GNU Libtool is free software; you can redistribute it and/or
15563 # modify it under the terms of the GNU General Public License as
15564 # published by the Free Software Foundation; either version 2 of
15565 # the License, or (at your option) any later version.
15566 #
15567 # As a special exception to the GNU General Public License,
15568 # if you distribute this file as part of a program or library that
15569 # is built using GNU Libtool, you may include this file under the
15570 # same distribution terms that you use for the rest of that program.
15571 #
15572 # GNU Libtool is distributed in the hope that it will be useful,
15573 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15574 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15575 # GNU General Public License for more details.
15576 #
15577 # You should have received a copy of the GNU General Public License
15578 # along with GNU Libtool; see the file COPYING. If not, a copy
15579 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15580 # obtained by writing to the Free Software Foundation, Inc.,
15581 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15582
15583
15584 # The names of the tagged configurations supported by this script.
15585 available_tags=""
15586
15587 # ### BEGIN LIBTOOL CONFIG
15588
15589 # Which release of libtool.m4 was used?
15590 macro_version=$macro_version
15591 macro_revision=$macro_revision
15592
15593 # Whether or not to build shared libraries.
15594 build_libtool_libs=$enable_shared
15595
15596 # Whether or not to build static libraries.
15597 build_old_libs=$enable_static
15598
15599 # What type of objects to build.
15600 pic_mode=$pic_mode
15601
15602 # Whether or not to optimize for fast installation.
15603 fast_install=$enable_fast_install
15604
15605 # The host system.
15606 host_alias=$host_alias
15607 host=$host
15608 host_os=$host_os
15609
15610 # The build system.
15611 build_alias=$build_alias
15612 build=$build
15613 build_os=$build_os
15614
15615 # A sed program that does not truncate output.
15616 SED=$lt_SED
15617
15618 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15619 Xsed="\$SED -e 1s/^X//"
15620
15621 # A grep program that handles long lines.
15622 GREP=$lt_GREP
15623
15624 # An ERE matcher.
15625 EGREP=$lt_EGREP
15626
15627 # A literal string matcher.
15628 FGREP=$lt_FGREP
15629
15630 # A BSD- or MS-compatible name lister.
15631 NM=$lt_NM
15632
15633 # Whether we need soft or hard links.
15634 LN_S=$lt_LN_S
15635
15636 # What is the maximum length of a command?
15637 max_cmd_len=$max_cmd_len
15638
15639 # Object file suffix (normally "o").
15640 objext=$ac_objext
15641
15642 # Executable file suffix (normally "").
15643 exeext=$exeext
15644
15645 # whether the shell understands "unset".
15646 lt_unset=$lt_unset
15647
15648 # turn spaces into newlines.
15649 SP2NL=$lt_lt_SP2NL
15650
15651 # turn newlines into spaces.
15652 NL2SP=$lt_lt_NL2SP
15653
15654 # How to create reloadable object files.
15655 reload_flag=$lt_reload_flag
15656 reload_cmds=$lt_reload_cmds
15657
15658 # An object symbol dumper.
15659 OBJDUMP=$lt_OBJDUMP
15660
15661 # Method to check whether dependent libraries are shared objects.
15662 deplibs_check_method=$lt_deplibs_check_method
15663
15664 # Command to use when deplibs_check_method == "file_magic".
15665 file_magic_cmd=$lt_file_magic_cmd
15666
15667 # The archiver.
15668 AR=$lt_AR
15669 AR_FLAGS=$lt_AR_FLAGS
15670
15671 # A symbol stripping program.
15672 STRIP=$lt_STRIP
15673
15674 # Commands used to install an old-style archive.
15675 RANLIB=$lt_RANLIB
15676 old_postinstall_cmds=$lt_old_postinstall_cmds
15677 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15678
15679 # A C compiler.
15680 LTCC=$lt_CC
15681
15682 # LTCC compiler flags.
15683 LTCFLAGS=$lt_CFLAGS
15684
15685 # Take the output of nm and produce a listing of raw symbols and C names.
15686 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15687
15688 # Transform the output of nm in a proper C declaration.
15689 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15690
15691 # Transform the output of nm in a C name address pair.
15692 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15693
15694 # Transform the output of nm in a C name address pair when lib prefix is needed.
15695 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15696
15697 # The name of the directory that contains temporary libtool files.
15698 objdir=$objdir
15699
15700 # Shell to use when invoking shell scripts.
15701 SHELL=$lt_SHELL
15702
15703 # An echo program that does not interpret backslashes.
15704 ECHO=$lt_ECHO
15705
15706 # Used to examine libraries when file_magic_cmd begins with "file".
15707 MAGIC_CMD=$MAGIC_CMD
15708
15709 # Must we lock files when doing compilation?
15710 need_locks=$lt_need_locks
15711
15712 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15713 DSYMUTIL=$lt_DSYMUTIL
15714
15715 # Tool to change global to local symbols on Mac OS X.
15716 NMEDIT=$lt_NMEDIT
15717
15718 # Tool to manipulate fat objects and archives on Mac OS X.
15719 LIPO=$lt_LIPO
15720
15721 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15722 OTOOL=$lt_OTOOL
15723
15724 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15725 OTOOL64=$lt_OTOOL64
15726
15727 # Old archive suffix (normally "a").
15728 libext=$libext
15729
15730 # Shared library suffix (normally ".so").
15731 shrext_cmds=$lt_shrext_cmds
15732
15733 # The commands to extract the exported symbol list from a shared archive.
15734 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15735
15736 # Variables whose values should be saved in libtool wrapper scripts and
15737 # restored at link time.
15738 variables_saved_for_relink=$lt_variables_saved_for_relink
15739
15740 # Do we need the "lib" prefix for modules?
15741 need_lib_prefix=$need_lib_prefix
15742
15743 # Do we need a version for libraries?
15744 need_version=$need_version
15745
15746 # Library versioning type.
15747 version_type=$version_type
15748
15749 # Shared library runtime path variable.
15750 runpath_var=$runpath_var
15751
15752 # Shared library path variable.
15753 shlibpath_var=$shlibpath_var
15754
15755 # Is shlibpath searched before the hard-coded library search path?
15756 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15757
15758 # Format of library name prefix.
15759 libname_spec=$lt_libname_spec
15760
15761 # List of archive names. First name is the real one, the rest are links.
15762 # The last name is the one that the linker finds with -lNAME
15763 library_names_spec=$lt_library_names_spec
15764
15765 # The coded name of the library, if different from the real name.
15766 soname_spec=$lt_soname_spec
15767
15768 # Command to use after installation of a shared archive.
15769 postinstall_cmds=$lt_postinstall_cmds
15770
15771 # Command to use after uninstallation of a shared archive.
15772 postuninstall_cmds=$lt_postuninstall_cmds
15773
15774 # Commands used to finish a libtool library installation in a directory.
15775 finish_cmds=$lt_finish_cmds
15776
15777 # As "finish_cmds", except a single script fragment to be evaled but
15778 # not shown.
15779 finish_eval=$lt_finish_eval
15780
15781 # Whether we should hardcode library paths into libraries.
15782 hardcode_into_libs=$hardcode_into_libs
15783
15784 # Compile-time system search path for libraries.
15785 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15786
15787 # Run-time system search path for libraries.
15788 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15789
15790 # Whether dlopen is supported.
15791 dlopen_support=$enable_dlopen
15792
15793 # Whether dlopen of programs is supported.
15794 dlopen_self=$enable_dlopen_self
15795
15796 # Whether dlopen of statically linked programs is supported.
15797 dlopen_self_static=$enable_dlopen_self_static
15798
15799 # Commands to strip libraries.
15800 old_striplib=$lt_old_striplib
15801 striplib=$lt_striplib
15802
15803
15804 # The linker used to build libraries.
15805 LD=$lt_LD
15806
15807 # Commands used to build an old-style archive.
15808 old_archive_cmds=$lt_old_archive_cmds
15809
15810 # A language specific compiler.
15811 CC=$lt_compiler
15812
15813 # Is the compiler the GNU compiler?
15814 with_gcc=$GCC
15815
15816 # Compiler flag to turn off builtin functions.
15817 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15818
15819 # How to pass a linker flag through the compiler.
15820 wl=$lt_lt_prog_compiler_wl
15821
15822 # Additional compiler flags for building library objects.
15823 pic_flag=$lt_lt_prog_compiler_pic
15824
15825 # Compiler flag to prevent dynamic linking.
15826 link_static_flag=$lt_lt_prog_compiler_static
15827
15828 # Does compiler simultaneously support -c and -o options?
15829 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15830
15831 # Whether or not to add -lc for building shared libraries.
15832 build_libtool_need_lc=$archive_cmds_need_lc
15833
15834 # Whether or not to disallow shared libs when runtime libs are static.
15835 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15836
15837 # Compiler flag to allow reflexive dlopens.
15838 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15839
15840 # Compiler flag to generate shared objects directly from archives.
15841 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15842
15843 # Whether the compiler copes with passing no objects directly.
15844 compiler_needs_object=$lt_compiler_needs_object
15845
15846 # Create an old-style archive from a shared archive.
15847 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15848
15849 # Create a temporary old-style archive to link instead of a shared archive.
15850 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15851
15852 # Commands used to build a shared archive.
15853 archive_cmds=$lt_archive_cmds
15854 archive_expsym_cmds=$lt_archive_expsym_cmds
15855
15856 # Commands used to build a loadable module if different from building
15857 # a shared archive.
15858 module_cmds=$lt_module_cmds
15859 module_expsym_cmds=$lt_module_expsym_cmds
15860
15861 # Whether we are building with GNU ld or not.
15862 with_gnu_ld=$lt_with_gnu_ld
15863
15864 # Flag that allows shared libraries with undefined symbols to be built.
15865 allow_undefined_flag=$lt_allow_undefined_flag
15866
15867 # Flag that enforces no undefined symbols.
15868 no_undefined_flag=$lt_no_undefined_flag
15869
15870 # Flag to hardcode \$libdir into a binary during linking.
15871 # This must work even if \$libdir does not exist
15872 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15873
15874 # If ld is used when linking, flag to hardcode \$libdir into a binary
15875 # during linking. This must work even if \$libdir does not exist.
15876 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15877
15878 # Whether we need a single "-rpath" flag with a separated argument.
15879 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15880
15881 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15882 # DIR into the resulting binary.
15883 hardcode_direct=$hardcode_direct
15884
15885 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15886 # DIR into the resulting binary and the resulting library dependency is
15887 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15888 # library is relocated.
15889 hardcode_direct_absolute=$hardcode_direct_absolute
15890
15891 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15892 # into the resulting binary.
15893 hardcode_minus_L=$hardcode_minus_L
15894
15895 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15896 # into the resulting binary.
15897 hardcode_shlibpath_var=$hardcode_shlibpath_var
15898
15899 # Set to "yes" if building a shared library automatically hardcodes DIR
15900 # into the library and all subsequent libraries and executables linked
15901 # against it.
15902 hardcode_automatic=$hardcode_automatic
15903
15904 # Set to yes if linker adds runtime paths of dependent libraries
15905 # to runtime path list.
15906 inherit_rpath=$inherit_rpath
15907
15908 # Whether libtool must link a program against all its dependency libraries.
15909 link_all_deplibs=$link_all_deplibs
15910
15911 # Fix the shell variable \$srcfile for the compiler.
15912 fix_srcfile_path=$lt_fix_srcfile_path
15913
15914 # Set to "yes" if exported symbols are required.
15915 always_export_symbols=$always_export_symbols
15916
15917 # The commands to list exported symbols.
15918 export_symbols_cmds=$lt_export_symbols_cmds
15919
15920 # Symbols that should not be listed in the preloaded symbols.
15921 exclude_expsyms=$lt_exclude_expsyms
15922
15923 # Symbols that must always be exported.
15924 include_expsyms=$lt_include_expsyms
15925
15926 # Commands necessary for linking programs (against libraries) with templates.
15927 prelink_cmds=$lt_prelink_cmds
15928
15929 # Specify filename containing input files.
15930 file_list_spec=$lt_file_list_spec
15931
15932 # How to hardcode a shared library path into an executable.
15933 hardcode_action=$hardcode_action
15934
15935 # ### END LIBTOOL CONFIG
15936
15937 _LT_EOF
15938
15939 case $host_os in
15940 aix3*)
15941 cat <<\_LT_EOF >> "$cfgfile"
15942 # AIX sometimes has problems with the GCC collect2 program. For some
15943 # reason, if we set the COLLECT_NAMES environment variable, the problems
15944 # vanish in a puff of smoke.
15945 if test "X${COLLECT_NAMES+set}" != Xset; then
15946 COLLECT_NAMES=
15947 export COLLECT_NAMES
15948 fi
15949 _LT_EOF
15950 ;;
15951 esac
15952
15953
15954 ltmain="$ac_aux_dir/ltmain.sh"
15955
15956
15957 # We use sed instead of cat because bash on DJGPP gets confused if
15958 # if finds mixed CR/LF and LF-only lines. Since sed operates in
15959 # text mode, it properly converts lines to CR/LF. This bash problem
15960 # is reportedly fixed, but why not run on old versions too?
15961 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15962 || (rm -f "$cfgfile"; exit 1)
15963
15964 case $xsi_shell in
15965 yes)
15966 cat << \_LT_EOF >> "$cfgfile"
15967
15968 # func_dirname file append nondir_replacement
15969 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
15970 # otherwise set result to NONDIR_REPLACEMENT.
15971 func_dirname ()
15972 {
15973 case ${1} in
15974 */*) func_dirname_result="${1%/*}${2}" ;;
15975 * ) func_dirname_result="${3}" ;;
15976 esac
15977 }
15978
15979 # func_basename file
15980 func_basename ()
15981 {
15982 func_basename_result="${1##*/}"
15983 }
15984
15985 # func_dirname_and_basename file append nondir_replacement
15986 # perform func_basename and func_dirname in a single function
15987 # call:
15988 # dirname: Compute the dirname of FILE. If nonempty,
15989 # add APPEND to the result, otherwise set result
15990 # to NONDIR_REPLACEMENT.
15991 # value returned in "$func_dirname_result"
15992 # basename: Compute filename of FILE.
15993 # value retuned in "$func_basename_result"
15994 # Implementation must be kept synchronized with func_dirname
15995 # and func_basename. For efficiency, we do not delegate to
15996 # those functions but instead duplicate the functionality here.
15997 func_dirname_and_basename ()
15998 {
15999 case ${1} in
16000 */*) func_dirname_result="${1%/*}${2}" ;;
16001 * ) func_dirname_result="${3}" ;;
16002 esac
16003 func_basename_result="${1##*/}"
16004 }
16005
16006 # func_stripname prefix suffix name
16007 # strip PREFIX and SUFFIX off of NAME.
16008 # PREFIX and SUFFIX must not contain globbing or regex special
16009 # characters, hashes, percent signs, but SUFFIX may contain a leading
16010 # dot (in which case that matches only a dot).
16011 func_stripname ()
16012 {
16013 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16014 # positional parameters, so assign one to ordinary parameter first.
16015 func_stripname_result=${3}
16016 func_stripname_result=${func_stripname_result#"${1}"}
16017 func_stripname_result=${func_stripname_result%"${2}"}
16018 }
16019
16020 # func_opt_split
16021 func_opt_split ()
16022 {
16023 func_opt_split_opt=${1%%=*}
16024 func_opt_split_arg=${1#*=}
16025 }
16026
16027 # func_lo2o object
16028 func_lo2o ()
16029 {
16030 case ${1} in
16031 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16032 *) func_lo2o_result=${1} ;;
16033 esac
16034 }
16035
16036 # func_xform libobj-or-source
16037 func_xform ()
16038 {
16039 func_xform_result=${1%.*}.lo
16040 }
16041
16042 # func_arith arithmetic-term...
16043 func_arith ()
16044 {
16045 func_arith_result=$(( $* ))
16046 }
16047
16048 # func_len string
16049 # STRING may not start with a hyphen.
16050 func_len ()
16051 {
16052 func_len_result=${#1}
16053 }
16054
16055 _LT_EOF
16056 ;;
16057 *) # Bourne compatible functions.
16058 cat << \_LT_EOF >> "$cfgfile"
16059
16060 # func_dirname file append nondir_replacement
16061 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
16062 # otherwise set result to NONDIR_REPLACEMENT.
16063 func_dirname ()
16064 {
16065 # Extract subdirectory from the argument.
16066 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
16067 if test "X$func_dirname_result" = "X${1}"; then
16068 func_dirname_result="${3}"
16069 else
16070 func_dirname_result="$func_dirname_result${2}"
16071 fi
16072 }
16073
16074 # func_basename file
16075 func_basename ()
16076 {
16077 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
16078 }
16079
16080
16081 # func_stripname prefix suffix name
16082 # strip PREFIX and SUFFIX off of NAME.
16083 # PREFIX and SUFFIX must not contain globbing or regex special
16084 # characters, hashes, percent signs, but SUFFIX may contain a leading
16085 # dot (in which case that matches only a dot).
16086 # func_strip_suffix prefix name
16087 func_stripname ()
16088 {
16089 case ${2} in
16090 .*) func_stripname_result=`$ECHO "X${3}" \
16091 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
16092 *) func_stripname_result=`$ECHO "X${3}" \
16093 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
16094 esac
16095 }
16096
16097 # sed scripts:
16098 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16099 my_sed_long_arg='1s/^-[^=]*=//'
16100
16101 # func_opt_split
16102 func_opt_split ()
16103 {
16104 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
16105 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
16106 }
16107
16108 # func_lo2o object
16109 func_lo2o ()
16110 {
16111 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
16112 }
16113
16114 # func_xform libobj-or-source
16115 func_xform ()
16116 {
16117 func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
16118 }
16119
16120 # func_arith arithmetic-term...
16121 func_arith ()
16122 {
16123 func_arith_result=`expr "$@"`
16124 }
16125
16126 # func_len string
16127 # STRING may not start with a hyphen.
16128 func_len ()
16129 {
16130 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16131 }
16132
16133 _LT_EOF
16134 esac
16135
16136 case $lt_shell_append in
16137 yes)
16138 cat << \_LT_EOF >> "$cfgfile"
16139
16140 # func_append var value
16141 # Append VALUE to the end of shell variable VAR.
16142 func_append ()
16143 {
16144 eval "$1+=\$2"
16145 }
16146 _LT_EOF
16147 ;;
16148 *)
16149 cat << \_LT_EOF >> "$cfgfile"
16150
16151 # func_append var value
16152 # Append VALUE to the end of shell variable VAR.
16153 func_append ()
16154 {
16155 eval "$1=\$$1\$2"
16156 }
16157
16158 _LT_EOF
16159 ;;
16160 esac
16161
16162
16163 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16164 || (rm -f "$cfgfile"; exit 1)
16165
16166 mv -f "$cfgfile" "$ofile" ||
16167 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16168 chmod +x "$ofile"
16169
16170 ;;
16171 include ) test -d include || mkdir include ;;
16172 src )
16173 test -d src || mkdir src
16174 test -d src/$TARGETDIR || mkdir src/$TARGETDIR
16175 ;;
16176 esac
16177 done
16178 _ACEOF
16179
16180 cat >>$CONFIG_STATUS <<\_ACEOF
16181
16182 { (exit 0); exit 0; }
16183 _ACEOF
16184 chmod +x $CONFIG_STATUS
16185 ac_clean_files=$ac_clean_files_save
16186
16187
16188 # configure is writing to config.log, and then calls config.status.
16189 # config.status does its own redirection, appending to config.log.
16190 # Unfortunately, on DOS this fails, as config.log is still kept open
16191 # by configure, so config.status won't be able to write to it; its
16192 # output is simply discarded. So we exec the FD to /dev/null,
16193 # effectively closing config.log, so it can be properly (re)opened and
16194 # appended to by config.status. When coming back to configure, we
16195 # need to make the FD available again.
16196 if test "$no_create" != yes; then
16197 ac_cs_success=:
16198 ac_config_status_args=
16199 test "$silent" = yes &&
16200 ac_config_status_args="$ac_config_status_args --quiet"
16201 exec 5>/dev/null
16202 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16203 exec 5>>config.log
16204 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16205 # would make configure fail if this is the last instruction.
16206 $ac_cs_success || { (exit 1); exit 1; }
16207 fi
16208
Mirror of https://gcc.gnu.org/git/gcc.git