Annotation of embedaddon/expat/configure, revision 1.1.1.1
1.1 misho 1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
3: # Generated by GNU Autoconf 2.59 for expat 2.0.1.
4: #
5: # Report bugs to <expat-bugs@libexpat.org>.
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$ECHO in
251: X*--fallback-echo)
252: # Remove one level of quotation (which was required for Make).
253: ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
254: ;;
255: esac
256:
257: echo=${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 <<EOF
276: $*
277: EOF
278: exit 0
279: fi
280:
281: # The HP-UX ksh and POSIX shell print the target directory to stdout
282: # if CDPATH is set.
283: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
284:
285: if test -z "$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: echo_test_string=`eval $cmd` &&
292: (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
293: then
294: break
295: fi
296: done
297: fi
298:
299: if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
300: echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
301: test "X$echo_testing_string" = "X$echo_test_string"; then
302: :
303: else
304: # The Solaris, AIX, and Digital Unix default echo programs unquote
305: # backslashes. This makes it impossible to quote backslashes using
306: # echo "$something" | sed 's/\\/\\\\/g'
307: #
308: # So, first we look for a working echo in the user's PATH.
309:
310: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
311: for dir in $PATH /usr/ucb; do
312: IFS="$lt_save_ifs"
313: if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
314: test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
315: echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
316: test "X$echo_testing_string" = "X$echo_test_string"; then
317: echo="$dir/echo"
318: break
319: fi
320: done
321: IFS="$lt_save_ifs"
322:
323: if test "X$echo" = Xecho; then
324: # We didn't find a better echo, so look for alternatives.
325: if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
326: echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
327: test "X$echo_testing_string" = "X$echo_test_string"; then
328: # This shell has a builtin print -r that does the trick.
329: echo='print -r'
330: elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
331: test "X$CONFIG_SHELL" != X/bin/ksh; then
332: # If we have ksh, try running configure again with it.
333: ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
334: export ORIGINAL_CONFIG_SHELL
335: CONFIG_SHELL=/bin/ksh
336: export CONFIG_SHELL
337: exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
338: else
339: # Try using printf.
340: echo='printf %s\n'
341: if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
342: echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
343: test "X$echo_testing_string" = "X$echo_test_string"; then
344: # Cool, printf works
345: :
346: elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
347: test "X$echo_testing_string" = 'X\t' &&
348: echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
349: test "X$echo_testing_string" = "X$echo_test_string"; then
350: CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
351: export CONFIG_SHELL
352: SHELL="$CONFIG_SHELL"
353: export SHELL
354: echo="$CONFIG_SHELL $0 --fallback-echo"
355: elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
356: test "X$echo_testing_string" = 'X\t' &&
357: echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
358: test "X$echo_testing_string" = "X$echo_test_string"; then
359: echo="$CONFIG_SHELL $0 --fallback-echo"
360: else
361: # maybe with a smaller string...
362: prev=:
363:
364: for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
365: if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
366: then
367: break
368: fi
369: prev="$cmd"
370: done
371:
372: if test "$prev" != 'sed 50q "$0"'; then
373: echo_test_string=`eval $prev`
374: export echo_test_string
375: exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
376: else
377: # Oops. We lost completely, so just stick with echo.
378: echo=echo
379: fi
380: fi
381: fi
382: fi
383: fi
384: fi
385:
386: # Copy echo and quote the copy suitably for passing to libtool from
387: # the Makefile, instead of quoting the original, which is used later.
388: ECHO=$echo
389: if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
390: ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
391: fi
392:
393:
394:
395:
396: tagnames=${tagnames+${tagnames},}CXX
397:
398: tagnames=${tagnames+${tagnames},}F77
399:
400: # Name of the host.
401: # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
402: # so uname gets run too.
403: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
404:
405: exec 6>&1
406:
407: #
408: # Initializations.
409: #
410: ac_default_prefix=/usr/local
411: ac_config_libobj_dir=.
412: cross_compiling=no
413: subdirs=
414: MFLAGS=
415: MAKEFLAGS=
416: SHELL=${CONFIG_SHELL-/bin/sh}
417:
418: # Maximum number of lines to put in a shell here document.
419: # This variable seems obsolete. It should probably be removed, and
420: # only ac_max_sed_lines should be used.
421: : ${ac_max_here_lines=38}
422:
423: # Identity of this package.
424: PACKAGE_NAME='expat'
425: PACKAGE_TARNAME='expat'
426: PACKAGE_VERSION='2.0.1'
427: PACKAGE_STRING='expat 2.0.1'
428: PACKAGE_BUGREPORT='expat-bugs@libexpat.org'
429:
430: ac_unique_file="Makefile.in"
431: # Factoring default headers for most tests.
432: ac_includes_default="\
433: #include <stdio.h>
434: #if HAVE_SYS_TYPES_H
435: # include <sys/types.h>
436: #endif
437: #if HAVE_SYS_STAT_H
438: # include <sys/stat.h>
439: #endif
440: #if STDC_HEADERS
441: # include <stdlib.h>
442: # include <stddef.h>
443: #else
444: # if HAVE_STDLIB_H
445: # include <stdlib.h>
446: # endif
447: #endif
448: #if HAVE_STRING_H
449: # if !STDC_HEADERS && HAVE_MEMORY_H
450: # include <memory.h>
451: # endif
452: # include <string.h>
453: #endif
454: #if HAVE_STRINGS_H
455: # include <strings.h>
456: #endif
457: #if HAVE_INTTYPES_H
458: # include <inttypes.h>
459: #else
460: # if HAVE_STDINT_H
461: # include <stdint.h>
462: # endif
463: #endif
464: #if HAVE_UNISTD_H
465: # include <unistd.h>
466: #endif"
467:
468: ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT EGREP LN_S ECHO AR ac_ct_AR RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP DLLTOOL ac_ct_DLLTOOL AS ac_ct_AS OBJDUMP ac_ct_OBJDUMP CPP CXX CXXFLAGS ac_ct_CXX CXXCPP F77 FFLAGS ac_ct_F77 LIBTOOL LIBCURRENT LIBREVISION LIBAGE INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA FILEMAP LIBOBJS LTLIBOBJS'
469: ac_subst_files=''
470:
471: # Initialize some variables set by options.
472: ac_init_help=
473: ac_init_version=false
474: # The variables have the same names as the options, with
475: # dashes changed to underlines.
476: cache_file=/dev/null
477: exec_prefix=NONE
478: no_create=
479: no_recursion=
480: prefix=NONE
481: program_prefix=NONE
482: program_suffix=NONE
483: program_transform_name=s,x,x,
484: silent=
485: site=
486: srcdir=
487: verbose=
488: x_includes=NONE
489: x_libraries=NONE
490:
491: # Installation directory options.
492: # These are left unexpanded so users can "make install exec_prefix=/foo"
493: # and all the variables that are supposed to be based on exec_prefix
494: # by default will actually change.
495: # Use braces instead of parens because sh, perl, etc. also accept them.
496: bindir='${exec_prefix}/bin'
497: sbindir='${exec_prefix}/sbin'
498: libexecdir='${exec_prefix}/libexec'
499: datadir='${prefix}/share'
500: sysconfdir='${prefix}/etc'
501: sharedstatedir='${prefix}/com'
502: localstatedir='${prefix}/var'
503: libdir='${exec_prefix}/lib'
504: includedir='${prefix}/include'
505: oldincludedir='/usr/include'
506: infodir='${prefix}/info'
507: mandir='${prefix}/man'
508:
509: ac_prev=
510: for ac_option
511: do
512: # If the previous option needs an argument, assign it.
513: if test -n "$ac_prev"; then
514: eval "$ac_prev=\$ac_option"
515: ac_prev=
516: continue
517: fi
518:
519: ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
520:
521: # Accept the important Cygnus configure options, so we can diagnose typos.
522:
523: case $ac_option in
524:
525: -bindir | --bindir | --bindi | --bind | --bin | --bi)
526: ac_prev=bindir ;;
527: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
528: bindir=$ac_optarg ;;
529:
530: -build | --build | --buil | --bui | --bu)
531: ac_prev=build_alias ;;
532: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
533: build_alias=$ac_optarg ;;
534:
535: -cache-file | --cache-file | --cache-fil | --cache-fi \
536: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
537: ac_prev=cache_file ;;
538: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
539: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
540: cache_file=$ac_optarg ;;
541:
542: --config-cache | -C)
543: cache_file=config.cache ;;
544:
545: -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
546: ac_prev=datadir ;;
547: -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
548: | --da=*)
549: datadir=$ac_optarg ;;
550:
551: -disable-* | --disable-*)
552: ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
553: # Reject names that are not valid shell variable names.
554: expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
555: { echo "$as_me: error: invalid feature name: $ac_feature" >&2
556: { (exit 1); exit 1; }; }
557: ac_feature=`echo $ac_feature | sed 's/-/_/g'`
558: eval "enable_$ac_feature=no" ;;
559:
560: -enable-* | --enable-*)
561: ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
562: # Reject names that are not valid shell variable names.
563: expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
564: { echo "$as_me: error: invalid feature name: $ac_feature" >&2
565: { (exit 1); exit 1; }; }
566: ac_feature=`echo $ac_feature | sed 's/-/_/g'`
567: case $ac_option in
568: *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
569: *) ac_optarg=yes ;;
570: esac
571: eval "enable_$ac_feature='$ac_optarg'" ;;
572:
573: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
574: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
575: | --exec | --exe | --ex)
576: ac_prev=exec_prefix ;;
577: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
578: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
579: | --exec=* | --exe=* | --ex=*)
580: exec_prefix=$ac_optarg ;;
581:
582: -gas | --gas | --ga | --g)
583: # Obsolete; use --with-gas.
584: with_gas=yes ;;
585:
586: -help | --help | --hel | --he | -h)
587: ac_init_help=long ;;
588: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
589: ac_init_help=recursive ;;
590: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
591: ac_init_help=short ;;
592:
593: -host | --host | --hos | --ho)
594: ac_prev=host_alias ;;
595: -host=* | --host=* | --hos=* | --ho=*)
596: host_alias=$ac_optarg ;;
597:
598: -includedir | --includedir | --includedi | --included | --include \
599: | --includ | --inclu | --incl | --inc)
600: ac_prev=includedir ;;
601: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
602: | --includ=* | --inclu=* | --incl=* | --inc=*)
603: includedir=$ac_optarg ;;
604:
605: -infodir | --infodir | --infodi | --infod | --info | --inf)
606: ac_prev=infodir ;;
607: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
608: infodir=$ac_optarg ;;
609:
610: -libdir | --libdir | --libdi | --libd)
611: ac_prev=libdir ;;
612: -libdir=* | --libdir=* | --libdi=* | --libd=*)
613: libdir=$ac_optarg ;;
614:
615: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
616: | --libexe | --libex | --libe)
617: ac_prev=libexecdir ;;
618: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
619: | --libexe=* | --libex=* | --libe=*)
620: libexecdir=$ac_optarg ;;
621:
622: -localstatedir | --localstatedir | --localstatedi | --localstated \
623: | --localstate | --localstat | --localsta | --localst \
624: | --locals | --local | --loca | --loc | --lo)
625: ac_prev=localstatedir ;;
626: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
627: | --localstate=* | --localstat=* | --localsta=* | --localst=* \
628: | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
629: localstatedir=$ac_optarg ;;
630:
631: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
632: ac_prev=mandir ;;
633: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
634: mandir=$ac_optarg ;;
635:
636: -nfp | --nfp | --nf)
637: # Obsolete; use --without-fp.
638: with_fp=no ;;
639:
640: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
641: | --no-cr | --no-c | -n)
642: no_create=yes ;;
643:
644: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
645: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
646: no_recursion=yes ;;
647:
648: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
649: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
650: | --oldin | --oldi | --old | --ol | --o)
651: ac_prev=oldincludedir ;;
652: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
653: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
654: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
655: oldincludedir=$ac_optarg ;;
656:
657: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
658: ac_prev=prefix ;;
659: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
660: prefix=$ac_optarg ;;
661:
662: -program-prefix | --program-prefix | --program-prefi | --program-pref \
663: | --program-pre | --program-pr | --program-p)
664: ac_prev=program_prefix ;;
665: -program-prefix=* | --program-prefix=* | --program-prefi=* \
666: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
667: program_prefix=$ac_optarg ;;
668:
669: -program-suffix | --program-suffix | --program-suffi | --program-suff \
670: | --program-suf | --program-su | --program-s)
671: ac_prev=program_suffix ;;
672: -program-suffix=* | --program-suffix=* | --program-suffi=* \
673: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
674: program_suffix=$ac_optarg ;;
675:
676: -program-transform-name | --program-transform-name \
677: | --program-transform-nam | --program-transform-na \
678: | --program-transform-n | --program-transform- \
679: | --program-transform | --program-transfor \
680: | --program-transfo | --program-transf \
681: | --program-trans | --program-tran \
682: | --progr-tra | --program-tr | --program-t)
683: ac_prev=program_transform_name ;;
684: -program-transform-name=* | --program-transform-name=* \
685: | --program-transform-nam=* | --program-transform-na=* \
686: | --program-transform-n=* | --program-transform-=* \
687: | --program-transform=* | --program-transfor=* \
688: | --program-transfo=* | --program-transf=* \
689: | --program-trans=* | --program-tran=* \
690: | --progr-tra=* | --program-tr=* | --program-t=*)
691: program_transform_name=$ac_optarg ;;
692:
693: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
694: | -silent | --silent | --silen | --sile | --sil)
695: silent=yes ;;
696:
697: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
698: ac_prev=sbindir ;;
699: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
700: | --sbi=* | --sb=*)
701: sbindir=$ac_optarg ;;
702:
703: -sharedstatedir | --sharedstatedir | --sharedstatedi \
704: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
705: | --sharedst | --shareds | --shared | --share | --shar \
706: | --sha | --sh)
707: ac_prev=sharedstatedir ;;
708: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
709: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
710: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
711: | --sha=* | --sh=*)
712: sharedstatedir=$ac_optarg ;;
713:
714: -site | --site | --sit)
715: ac_prev=site ;;
716: -site=* | --site=* | --sit=*)
717: site=$ac_optarg ;;
718:
719: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
720: ac_prev=srcdir ;;
721: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
722: srcdir=$ac_optarg ;;
723:
724: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
725: | --syscon | --sysco | --sysc | --sys | --sy)
726: ac_prev=sysconfdir ;;
727: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
728: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
729: sysconfdir=$ac_optarg ;;
730:
731: -target | --target | --targe | --targ | --tar | --ta | --t)
732: ac_prev=target_alias ;;
733: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
734: target_alias=$ac_optarg ;;
735:
736: -v | -verbose | --verbose | --verbos | --verbo | --verb)
737: verbose=yes ;;
738:
739: -version | --version | --versio | --versi | --vers | -V)
740: ac_init_version=: ;;
741:
742: -with-* | --with-*)
743: ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
744: # Reject names that are not valid shell variable names.
745: expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
746: { echo "$as_me: error: invalid package name: $ac_package" >&2
747: { (exit 1); exit 1; }; }
748: ac_package=`echo $ac_package| sed 's/-/_/g'`
749: case $ac_option in
750: *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
751: *) ac_optarg=yes ;;
752: esac
753: eval "with_$ac_package='$ac_optarg'" ;;
754:
755: -without-* | --without-*)
756: ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
757: # Reject names that are not valid shell variable names.
758: expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
759: { echo "$as_me: error: invalid package name: $ac_package" >&2
760: { (exit 1); exit 1; }; }
761: ac_package=`echo $ac_package | sed 's/-/_/g'`
762: eval "with_$ac_package=no" ;;
763:
764: --x)
765: # Obsolete; use --with-x.
766: with_x=yes ;;
767:
768: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
769: | --x-incl | --x-inc | --x-in | --x-i)
770: ac_prev=x_includes ;;
771: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
772: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
773: x_includes=$ac_optarg ;;
774:
775: -x-libraries | --x-libraries | --x-librarie | --x-librari \
776: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
777: ac_prev=x_libraries ;;
778: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
779: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
780: x_libraries=$ac_optarg ;;
781:
782: -*) { echo "$as_me: error: unrecognized option: $ac_option
783: Try \`$0 --help' for more information." >&2
784: { (exit 1); exit 1; }; }
785: ;;
786:
787: *=*)
788: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
789: # Reject names that are not valid shell variable names.
790: expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
791: { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
792: { (exit 1); exit 1; }; }
793: ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
794: eval "$ac_envvar='$ac_optarg'"
795: export $ac_envvar ;;
796:
797: *)
798: # FIXME: should be removed in autoconf 3.0.
799: echo "$as_me: WARNING: you should use --build, --host, --target" >&2
800: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
801: echo "$as_me: WARNING: invalid host type: $ac_option" >&2
802: : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
803: ;;
804:
805: esac
806: done
807:
808: if test -n "$ac_prev"; then
809: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
810: { echo "$as_me: error: missing argument to $ac_option" >&2
811: { (exit 1); exit 1; }; }
812: fi
813:
814: # Be sure to have absolute paths.
815: for ac_var in exec_prefix prefix
816: do
817: eval ac_val=$`echo $ac_var`
818: case $ac_val in
819: [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
820: *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
821: { (exit 1); exit 1; }; };;
822: esac
823: done
824:
825: # Be sure to have absolute paths.
826: for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
827: localstatedir libdir includedir oldincludedir infodir mandir
828: do
829: eval ac_val=$`echo $ac_var`
830: case $ac_val in
831: [\\/$]* | ?:[\\/]* ) ;;
832: *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
833: { (exit 1); exit 1; }; };;
834: esac
835: done
836:
837: # There might be people who depend on the old broken behavior: `$host'
838: # used to hold the argument of --host etc.
839: # FIXME: To remove some day.
840: build=$build_alias
841: host=$host_alias
842: target=$target_alias
843:
844: # FIXME: To remove some day.
845: if test "x$host_alias" != x; then
846: if test "x$build_alias" = x; then
847: cross_compiling=maybe
848: echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
849: If a cross compiler is detected then cross compile mode will be used." >&2
850: elif test "x$build_alias" != "x$host_alias"; then
851: cross_compiling=yes
852: fi
853: fi
854:
855: ac_tool_prefix=
856: test -n "$host_alias" && ac_tool_prefix=$host_alias-
857:
858: test "$silent" = yes && exec 6>/dev/null
859:
860:
861: # Find the source files, if location was not specified.
862: if test -z "$srcdir"; then
863: ac_srcdir_defaulted=yes
864: # Try the directory containing this script, then its parent.
865: ac_confdir=`(dirname "$0") 2>/dev/null ||
866: $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
867: X"$0" : 'X\(//\)[^/]' \| \
868: X"$0" : 'X\(//\)$' \| \
869: X"$0" : 'X\(/\)' \| \
870: . : '\(.\)' 2>/dev/null ||
871: echo X"$0" |
872: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
873: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
874: /^X\(\/\/\)$/{ s//\1/; q; }
875: /^X\(\/\).*/{ s//\1/; q; }
876: s/.*/./; q'`
877: srcdir=$ac_confdir
878: if test ! -r $srcdir/$ac_unique_file; then
879: srcdir=..
880: fi
881: else
882: ac_srcdir_defaulted=no
883: fi
884: if test ! -r $srcdir/$ac_unique_file; then
885: if test "$ac_srcdir_defaulted" = yes; then
886: { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
887: { (exit 1); exit 1; }; }
888: else
889: { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
890: { (exit 1); exit 1; }; }
891: fi
892: fi
893: (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
894: { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
895: { (exit 1); exit 1; }; }
896: srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
897: ac_env_build_alias_set=${build_alias+set}
898: ac_env_build_alias_value=$build_alias
899: ac_cv_env_build_alias_set=${build_alias+set}
900: ac_cv_env_build_alias_value=$build_alias
901: ac_env_host_alias_set=${host_alias+set}
902: ac_env_host_alias_value=$host_alias
903: ac_cv_env_host_alias_set=${host_alias+set}
904: ac_cv_env_host_alias_value=$host_alias
905: ac_env_target_alias_set=${target_alias+set}
906: ac_env_target_alias_value=$target_alias
907: ac_cv_env_target_alias_set=${target_alias+set}
908: ac_cv_env_target_alias_value=$target_alias
909: ac_env_CC_set=${CC+set}
910: ac_env_CC_value=$CC
911: ac_cv_env_CC_set=${CC+set}
912: ac_cv_env_CC_value=$CC
913: ac_env_CFLAGS_set=${CFLAGS+set}
914: ac_env_CFLAGS_value=$CFLAGS
915: ac_cv_env_CFLAGS_set=${CFLAGS+set}
916: ac_cv_env_CFLAGS_value=$CFLAGS
917: ac_env_LDFLAGS_set=${LDFLAGS+set}
918: ac_env_LDFLAGS_value=$LDFLAGS
919: ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
920: ac_cv_env_LDFLAGS_value=$LDFLAGS
921: ac_env_CPPFLAGS_set=${CPPFLAGS+set}
922: ac_env_CPPFLAGS_value=$CPPFLAGS
923: ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
924: ac_cv_env_CPPFLAGS_value=$CPPFLAGS
925: ac_env_CPP_set=${CPP+set}
926: ac_env_CPP_value=$CPP
927: ac_cv_env_CPP_set=${CPP+set}
928: ac_cv_env_CPP_value=$CPP
929: ac_env_CXX_set=${CXX+set}
930: ac_env_CXX_value=$CXX
931: ac_cv_env_CXX_set=${CXX+set}
932: ac_cv_env_CXX_value=$CXX
933: ac_env_CXXFLAGS_set=${CXXFLAGS+set}
934: ac_env_CXXFLAGS_value=$CXXFLAGS
935: ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
936: ac_cv_env_CXXFLAGS_value=$CXXFLAGS
937: ac_env_CXXCPP_set=${CXXCPP+set}
938: ac_env_CXXCPP_value=$CXXCPP
939: ac_cv_env_CXXCPP_set=${CXXCPP+set}
940: ac_cv_env_CXXCPP_value=$CXXCPP
941: ac_env_F77_set=${F77+set}
942: ac_env_F77_value=$F77
943: ac_cv_env_F77_set=${F77+set}
944: ac_cv_env_F77_value=$F77
945: ac_env_FFLAGS_set=${FFLAGS+set}
946: ac_env_FFLAGS_value=$FFLAGS
947: ac_cv_env_FFLAGS_set=${FFLAGS+set}
948: ac_cv_env_FFLAGS_value=$FFLAGS
949:
950: #
951: # Report the --help message.
952: #
953: if test "$ac_init_help" = "long"; then
954: # Omit some internal or obsolete options to make the list less imposing.
955: # This message is too long to be a string in the A/UX 3.1 sh.
956: cat <<_ACEOF
957: \`configure' configures expat 2.0.1 to adapt to many kinds of systems.
958:
959: Usage: $0 [OPTION]... [VAR=VALUE]...
960:
961: To assign environment variables (e.g., CC, CFLAGS...), specify them as
962: VAR=VALUE. See below for descriptions of some of the useful variables.
963:
964: Defaults for the options are specified in brackets.
965:
966: Configuration:
967: -h, --help display this help and exit
968: --help=short display options specific to this package
969: --help=recursive display the short help of all the included packages
970: -V, --version display version information and exit
971: -q, --quiet, --silent do not print \`checking...' messages
972: --cache-file=FILE cache test results in FILE [disabled]
973: -C, --config-cache alias for \`--cache-file=config.cache'
974: -n, --no-create do not create output files
975: --srcdir=DIR find the sources in DIR [configure dir or \`..']
976:
977: _ACEOF
978:
979: cat <<_ACEOF
980: Installation directories:
981: --prefix=PREFIX install architecture-independent files in PREFIX
982: [$ac_default_prefix]
983: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
984: [PREFIX]
985:
986: By default, \`make install' will install all the files in
987: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
988: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
989: for instance \`--prefix=\$HOME'.
990:
991: For better control, use the options below.
992:
993: Fine tuning of the installation directories:
994: --bindir=DIR user executables [EPREFIX/bin]
995: --sbindir=DIR system admin executables [EPREFIX/sbin]
996: --libexecdir=DIR program executables [EPREFIX/libexec]
997: --datadir=DIR read-only architecture-independent data [PREFIX/share]
998: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
999: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1000: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1001: --libdir=DIR object code libraries [EPREFIX/lib]
1002: --includedir=DIR C header files [PREFIX/include]
1003: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1004: --infodir=DIR info documentation [PREFIX/info]
1005: --mandir=DIR man documentation [PREFIX/man]
1006: _ACEOF
1007:
1008: cat <<\_ACEOF
1009:
1010: System types:
1011: --build=BUILD configure for building on BUILD [guessed]
1012: --host=HOST cross-compile to build programs to run on HOST [BUILD]
1013: _ACEOF
1014: fi
1015:
1016: if test -n "$ac_init_help"; then
1017: case $ac_init_help in
1018: short | recursive ) echo "Configuration of expat 2.0.1:";;
1019: esac
1020: cat <<\_ACEOF
1021:
1022: Optional Features:
1023: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1024: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1025: --enable-shared[=PKGS]
1026: build shared libraries [default=yes]
1027: --enable-static[=PKGS]
1028: build static libraries [default=yes]
1029: --enable-fast-install[=PKGS]
1030: optimize for fast installation [default=yes]
1031: --disable-libtool-lock avoid locking (might break parallel builds)
1032:
1033: Optional Packages:
1034: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1035: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1036: --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1037: --with-pic try to use only PIC/non-PIC objects [default=use
1038: both]
1039: --with-tags[=TAGS]
1040: include additional configurations [automatic]
1041:
1042: Some influential environment variables:
1043: CC C compiler command
1044: CFLAGS C compiler flags
1045: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1046: nonstandard directory <lib dir>
1047: CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1048: headers in a nonstandard directory <include dir>
1049: CPP C preprocessor
1050: CXX C++ compiler command
1051: CXXFLAGS C++ compiler flags
1052: CXXCPP C++ preprocessor
1053: F77 Fortran 77 compiler command
1054: FFLAGS Fortran 77 compiler flags
1055:
1056: Use these variables to override the choices made by `configure' or to help
1057: it to find libraries and programs with nonstandard names/locations.
1058:
1059: Report bugs to <expat-bugs@libexpat.org>.
1060: _ACEOF
1061: fi
1062:
1063: if test "$ac_init_help" = "recursive"; then
1064: # If there are subdirs, report their specific --help.
1065: ac_popdir=`pwd`
1066: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1067: test -d $ac_dir || continue
1068: ac_builddir=.
1069:
1070: if test "$ac_dir" != .; then
1071: ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1072: # A "../" for each directory in $ac_dir_suffix.
1073: ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1074: else
1075: ac_dir_suffix= ac_top_builddir=
1076: fi
1077:
1078: case $srcdir in
1079: .) # No --srcdir option. We are building in place.
1080: ac_srcdir=.
1081: if test -z "$ac_top_builddir"; then
1082: ac_top_srcdir=.
1083: else
1084: ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1085: fi ;;
1086: [\\/]* | ?:[\\/]* ) # Absolute path.
1087: ac_srcdir=$srcdir$ac_dir_suffix;
1088: ac_top_srcdir=$srcdir ;;
1089: *) # Relative path.
1090: ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1091: ac_top_srcdir=$ac_top_builddir$srcdir ;;
1092: esac
1093:
1094: # Do not use `cd foo && pwd` to compute absolute paths, because
1095: # the directories may not exist.
1096: case `pwd` in
1097: .) ac_abs_builddir="$ac_dir";;
1098: *)
1099: case "$ac_dir" in
1100: .) ac_abs_builddir=`pwd`;;
1101: [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1102: *) ac_abs_builddir=`pwd`/"$ac_dir";;
1103: esac;;
1104: esac
1105: case $ac_abs_builddir in
1106: .) ac_abs_top_builddir=${ac_top_builddir}.;;
1107: *)
1108: case ${ac_top_builddir}. in
1109: .) ac_abs_top_builddir=$ac_abs_builddir;;
1110: [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1111: *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1112: esac;;
1113: esac
1114: case $ac_abs_builddir in
1115: .) ac_abs_srcdir=$ac_srcdir;;
1116: *)
1117: case $ac_srcdir in
1118: .) ac_abs_srcdir=$ac_abs_builddir;;
1119: [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1120: *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1121: esac;;
1122: esac
1123: case $ac_abs_builddir in
1124: .) ac_abs_top_srcdir=$ac_top_srcdir;;
1125: *)
1126: case $ac_top_srcdir in
1127: .) ac_abs_top_srcdir=$ac_abs_builddir;;
1128: [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1129: *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1130: esac;;
1131: esac
1132:
1133: cd $ac_dir
1134: # Check for guested configure; otherwise get Cygnus style configure.
1135: if test -f $ac_srcdir/configure.gnu; then
1136: echo
1137: $SHELL $ac_srcdir/configure.gnu --help=recursive
1138: elif test -f $ac_srcdir/configure; then
1139: echo
1140: $SHELL $ac_srcdir/configure --help=recursive
1141: elif test -f $ac_srcdir/configure.ac ||
1142: test -f $ac_srcdir/configure.in; then
1143: echo
1144: $ac_configure --help
1145: else
1146: echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1147: fi
1148: cd $ac_popdir
1149: done
1150: fi
1151:
1152: test -n "$ac_init_help" && exit 0
1153: if $ac_init_version; then
1154: cat <<\_ACEOF
1155: expat configure 2.0.1
1156: generated by GNU Autoconf 2.59
1157:
1158: Copyright (C) 2003 Free Software Foundation, Inc.
1159: This configure script is free software; the Free Software Foundation
1160: gives unlimited permission to copy, distribute and modify it.
1161: _ACEOF
1162: exit 0
1163: fi
1164: exec 5>config.log
1165: cat >&5 <<_ACEOF
1166: This file contains any messages produced by compilers while
1167: running configure, to aid debugging if configure makes a mistake.
1168:
1169: It was created by expat $as_me 2.0.1, which was
1170: generated by GNU Autoconf 2.59. Invocation command line was
1171:
1172: $ $0 $@
1173:
1174: _ACEOF
1175: {
1176: cat <<_ASUNAME
1177: ## --------- ##
1178: ## Platform. ##
1179: ## --------- ##
1180:
1181: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1182: uname -m = `(uname -m) 2>/dev/null || echo unknown`
1183: uname -r = `(uname -r) 2>/dev/null || echo unknown`
1184: uname -s = `(uname -s) 2>/dev/null || echo unknown`
1185: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1186:
1187: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1188: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1189:
1190: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1191: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1192: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1193: hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1194: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1195: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1196: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1197:
1198: _ASUNAME
1199:
1200: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1201: for as_dir in $PATH
1202: do
1203: IFS=$as_save_IFS
1204: test -z "$as_dir" && as_dir=.
1205: echo "PATH: $as_dir"
1206: done
1207:
1208: } >&5
1209:
1210: cat >&5 <<_ACEOF
1211:
1212:
1213: ## ----------- ##
1214: ## Core tests. ##
1215: ## ----------- ##
1216:
1217: _ACEOF
1218:
1219:
1220: # Keep a trace of the command line.
1221: # Strip out --no-create and --no-recursion so they do not pile up.
1222: # Strip out --silent because we don't want to record it for future runs.
1223: # Also quote any args containing shell meta-characters.
1224: # Make two passes to allow for proper duplicate-argument suppression.
1225: ac_configure_args=
1226: ac_configure_args0=
1227: ac_configure_args1=
1228: ac_sep=
1229: ac_must_keep_next=false
1230: for ac_pass in 1 2
1231: do
1232: for ac_arg
1233: do
1234: case $ac_arg in
1235: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1236: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1237: | -silent | --silent | --silen | --sile | --sil)
1238: continue ;;
1239: *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1240: ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1241: esac
1242: case $ac_pass in
1243: 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1244: 2)
1245: ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1246: if test $ac_must_keep_next = true; then
1247: ac_must_keep_next=false # Got value, back to normal.
1248: else
1249: case $ac_arg in
1250: *=* | --config-cache | -C | -disable-* | --disable-* \
1251: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1252: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1253: | -with-* | --with-* | -without-* | --without-* | --x)
1254: case "$ac_configure_args0 " in
1255: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1256: esac
1257: ;;
1258: -* ) ac_must_keep_next=true ;;
1259: esac
1260: fi
1261: ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1262: # Get rid of the leading space.
1263: ac_sep=" "
1264: ;;
1265: esac
1266: done
1267: done
1268: $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1269: $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1270:
1271: # When interrupted or exit'd, cleanup temporary files, and complete
1272: # config.log. We remove comments because anyway the quotes in there
1273: # would cause problems or look ugly.
1274: # WARNING: Be sure not to use single quotes in there, as some shells,
1275: # such as our DU 5.0 friend, will then `close' the trap.
1276: trap 'exit_status=$?
1277: # Save into config.log some information that might help in debugging.
1278: {
1279: echo
1280:
1281: cat <<\_ASBOX
1282: ## ---------------- ##
1283: ## Cache variables. ##
1284: ## ---------------- ##
1285: _ASBOX
1286: echo
1287: # The following way of writing the cache mishandles newlines in values,
1288: {
1289: (set) 2>&1 |
1290: case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1291: *ac_space=\ *)
1292: sed -n \
1293: "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1294: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1295: ;;
1296: *)
1297: sed -n \
1298: "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1299: ;;
1300: esac;
1301: }
1302: echo
1303:
1304: cat <<\_ASBOX
1305: ## ----------------- ##
1306: ## Output variables. ##
1307: ## ----------------- ##
1308: _ASBOX
1309: echo
1310: for ac_var in $ac_subst_vars
1311: do
1312: eval ac_val=$`echo $ac_var`
1313: echo "$ac_var='"'"'$ac_val'"'"'"
1314: done | sort
1315: echo
1316:
1317: if test -n "$ac_subst_files"; then
1318: cat <<\_ASBOX
1319: ## ------------- ##
1320: ## Output files. ##
1321: ## ------------- ##
1322: _ASBOX
1323: echo
1324: for ac_var in $ac_subst_files
1325: do
1326: eval ac_val=$`echo $ac_var`
1327: echo "$ac_var='"'"'$ac_val'"'"'"
1328: done | sort
1329: echo
1330: fi
1331:
1332: if test -s confdefs.h; then
1333: cat <<\_ASBOX
1334: ## ----------- ##
1335: ## confdefs.h. ##
1336: ## ----------- ##
1337: _ASBOX
1338: echo
1339: sed "/^$/d" confdefs.h | sort
1340: echo
1341: fi
1342: test "$ac_signal" != 0 &&
1343: echo "$as_me: caught signal $ac_signal"
1344: echo "$as_me: exit $exit_status"
1345: } >&5
1346: rm -f core *.core &&
1347: rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1348: exit $exit_status
1349: ' 0
1350: for ac_signal in 1 2 13 15; do
1351: trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1352: done
1353: ac_signal=0
1354:
1355: # confdefs.h avoids OS command line length limits that DEFS can exceed.
1356: rm -rf conftest* confdefs.h
1357: # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1358: echo >confdefs.h
1359:
1360: # Predefined preprocessor variables.
1361:
1362: cat >>confdefs.h <<_ACEOF
1363: #define PACKAGE_NAME "$PACKAGE_NAME"
1364: _ACEOF
1365:
1366:
1367: cat >>confdefs.h <<_ACEOF
1368: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1369: _ACEOF
1370:
1371:
1372: cat >>confdefs.h <<_ACEOF
1373: #define PACKAGE_VERSION "$PACKAGE_VERSION"
1374: _ACEOF
1375:
1376:
1377: cat >>confdefs.h <<_ACEOF
1378: #define PACKAGE_STRING "$PACKAGE_STRING"
1379: _ACEOF
1380:
1381:
1382: cat >>confdefs.h <<_ACEOF
1383: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1384: _ACEOF
1385:
1386:
1387: # Let the site file select an alternate cache file if it wants to.
1388: # Prefer explicitly selected file to automatically selected ones.
1389: if test -z "$CONFIG_SITE"; then
1390: if test "x$prefix" != xNONE; then
1391: CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1392: else
1393: CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1394: fi
1395: fi
1396: for ac_site_file in $CONFIG_SITE; do
1397: if test -r "$ac_site_file"; then
1398: { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1399: echo "$as_me: loading site script $ac_site_file" >&6;}
1400: sed 's/^/| /' "$ac_site_file" >&5
1401: . "$ac_site_file"
1402: fi
1403: done
1404:
1405: if test -r "$cache_file"; then
1406: # Some versions of bash will fail to source /dev/null (special
1407: # files actually), so we avoid doing that.
1408: if test -f "$cache_file"; then
1409: { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1410: echo "$as_me: loading cache $cache_file" >&6;}
1411: case $cache_file in
1412: [\\/]* | ?:[\\/]* ) . $cache_file;;
1413: *) . ./$cache_file;;
1414: esac
1415: fi
1416: else
1417: { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1418: echo "$as_me: creating cache $cache_file" >&6;}
1419: >$cache_file
1420: fi
1421:
1422: # Check that the precious variables saved in the cache have kept the same
1423: # value.
1424: ac_cache_corrupted=false
1425: for ac_var in `(set) 2>&1 |
1426: sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1427: eval ac_old_set=\$ac_cv_env_${ac_var}_set
1428: eval ac_new_set=\$ac_env_${ac_var}_set
1429: eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1430: eval ac_new_val="\$ac_env_${ac_var}_value"
1431: case $ac_old_set,$ac_new_set in
1432: set,)
1433: { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1434: echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1435: ac_cache_corrupted=: ;;
1436: ,set)
1437: { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1438: echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1439: ac_cache_corrupted=: ;;
1440: ,);;
1441: *)
1442: if test "x$ac_old_val" != "x$ac_new_val"; then
1443: { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1444: echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1445: { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1446: echo "$as_me: former value: $ac_old_val" >&2;}
1447: { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1448: echo "$as_me: current value: $ac_new_val" >&2;}
1449: ac_cache_corrupted=:
1450: fi;;
1451: esac
1452: # Pass precious variables to config.status.
1453: if test "$ac_new_set" = set; then
1454: case $ac_new_val in
1455: *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1456: ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1457: *) ac_arg=$ac_var=$ac_new_val ;;
1458: esac
1459: case " $ac_configure_args " in
1460: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1461: *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1462: esac
1463: fi
1464: done
1465: if $ac_cache_corrupted; then
1466: { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1467: echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1468: { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1469: echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1470: { (exit 1); exit 1; }; }
1471: fi
1472:
1473: ac_ext=c
1474: ac_cpp='$CPP $CPPFLAGS'
1475: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1476: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1477: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1478:
1479:
1480:
1481:
1482:
1483:
1484:
1485:
1486:
1487:
1488:
1489:
1490:
1491:
1492:
1493:
1494:
1495:
1496:
1497:
1498:
1499:
1500:
1501:
1502:
1503:
1504:
1505:
1506:
1507:
1508: ac_aux_dir=
1509: for ac_dir in conftools $srcdir/conftools; do
1510: if test -f $ac_dir/install-sh; then
1511: ac_aux_dir=$ac_dir
1512: ac_install_sh="$ac_aux_dir/install-sh -c"
1513: break
1514: elif test -f $ac_dir/install.sh; then
1515: ac_aux_dir=$ac_dir
1516: ac_install_sh="$ac_aux_dir/install.sh -c"
1517: break
1518: elif test -f $ac_dir/shtool; then
1519: ac_aux_dir=$ac_dir
1520: ac_install_sh="$ac_aux_dir/shtool install -c"
1521: break
1522: fi
1523: done
1524: if test -z "$ac_aux_dir"; then
1525: { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in conftools $srcdir/conftools" >&5
1526: echo "$as_me: error: cannot find install-sh or install.sh in conftools $srcdir/conftools" >&2;}
1527: { (exit 1); exit 1; }; }
1528: fi
1529: ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1530: ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1531: ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1532:
1533:
1534:
1535:
1536: LIBCURRENT=6
1537: LIBREVISION=2
1538: LIBAGE=5
1539:
1540: ac_config_headers="$ac_config_headers expat_config.h"
1541:
1542:
1543: # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
1544: ## Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005
1545: ## Free Software Foundation, Inc.
1546: ## Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
1547: ##
1548: ## This file is free software; the Free Software Foundation gives
1549: ## unlimited permission to copy and/or distribute it, with or without
1550: ## modifications, as long as this notice is preserved.
1551:
1552: # serial 48 AC_PROG_LIBTOOL
1553:
1554:
1555: # AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)
1556: # -----------------------------------------------------------
1557: # If this macro is not defined by Autoconf, define it here.
1558:
1559:
1560:
1561: # AC_PROG_LIBTOOL
1562: # ---------------
1563: # AC_PROG_LIBTOOL
1564:
1565:
1566: # _AC_PROG_LIBTOOL
1567: # ----------------
1568: # _AC_PROG_LIBTOOL
1569:
1570:
1571: # AC_LIBTOOL_SETUP
1572: # ----------------
1573: # AC_LIBTOOL_SETUP
1574:
1575:
1576: # _LT_AC_SYS_COMPILER
1577: # -------------------
1578: # _LT_AC_SYS_COMPILER
1579:
1580:
1581: # _LT_CC_BASENAME(CC)
1582: # -------------------
1583: # Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
1584:
1585:
1586:
1587: # _LT_COMPILER_BOILERPLATE
1588: # ------------------------
1589: # Check for compiler boilerplate output or warnings with
1590: # the simple compiler test code.
1591: # _LT_COMPILER_BOILERPLATE
1592:
1593:
1594: # _LT_LINKER_BOILERPLATE
1595: # ----------------------
1596: # Check for linker boilerplate output or warnings with
1597: # the simple link test code.
1598: # _LT_LINKER_BOILERPLATE
1599:
1600:
1601: # _LT_AC_SYS_LIBPATH_AIX
1602: # ----------------------
1603: # Links a minimal program and checks the executable
1604: # for the system default hardcoded library path. In most cases,
1605: # this is /usr/lib:/lib, but when the MPI compilers are used
1606: # the location of the communication and MPI libs are included too.
1607: # If we don't find anything, use the default library path according
1608: # to the aix ld manual.
1609: # _LT_AC_SYS_LIBPATH_AIX
1610:
1611:
1612: # _LT_AC_SHELL_INIT(ARG)
1613: # ----------------------
1614: # _LT_AC_SHELL_INIT
1615:
1616:
1617: # _LT_AC_PROG_ECHO_BACKSLASH
1618: # --------------------------
1619: # Add some code to the start of the generated configure script which
1620: # will find an echo command which doesn't interpret backslashes.
1621: # _LT_AC_PROG_ECHO_BACKSLASH
1622:
1623:
1624: # _LT_AC_LOCK
1625: # -----------
1626: # _LT_AC_LOCK
1627:
1628:
1629: # AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1630: # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
1631: # ----------------------------------------------------------------
1632: # Check whether the given compiler option works
1633: # AC_LIBTOOL_COMPILER_OPTION
1634:
1635:
1636: # AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1637: # [ACTION-SUCCESS], [ACTION-FAILURE])
1638: # ------------------------------------------------------------
1639: # Check whether the given compiler option works
1640: # AC_LIBTOOL_LINKER_OPTION
1641:
1642:
1643: # AC_LIBTOOL_SYS_MAX_CMD_LEN
1644: # --------------------------
1645: # AC_LIBTOOL_SYS_MAX_CMD_LEN
1646:
1647:
1648: # _LT_AC_CHECK_DLFCN
1649: # ------------------
1650: # _LT_AC_CHECK_DLFCN
1651:
1652:
1653: # _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
1654: # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
1655: # ---------------------------------------------------------------------
1656: # _LT_AC_TRY_DLOPEN_SELF
1657:
1658:
1659: # AC_LIBTOOL_DLOPEN_SELF
1660: # ----------------------
1661: # AC_LIBTOOL_DLOPEN_SELF
1662:
1663:
1664: # AC_LIBTOOL_PROG_CC_C_O([TAGNAME])
1665: # ---------------------------------
1666: # Check to see if options -c and -o are simultaneously supported by compiler
1667: # AC_LIBTOOL_PROG_CC_C_O
1668:
1669:
1670: # AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME])
1671: # -----------------------------------------
1672: # Check to see if we can do hard links to lock some files if needed
1673: # AC_LIBTOOL_SYS_HARD_LINK_LOCKS
1674:
1675:
1676: # AC_LIBTOOL_OBJDIR
1677: # -----------------
1678: # AC_LIBTOOL_OBJDIR
1679:
1680:
1681: # AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME])
1682: # ----------------------------------------------
1683: # Check hardcoding attributes.
1684: # AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH
1685:
1686:
1687: # AC_LIBTOOL_SYS_LIB_STRIP
1688: # ------------------------
1689: # AC_LIBTOOL_SYS_LIB_STRIP
1690:
1691:
1692: # AC_LIBTOOL_SYS_DYNAMIC_LINKER
1693: # -----------------------------
1694: # PORTME Fill in your ld.so characteristics
1695: # AC_LIBTOOL_SYS_DYNAMIC_LINKER
1696:
1697:
1698: # _LT_AC_TAGCONFIG
1699: # ----------------
1700: # _LT_AC_TAGCONFIG
1701:
1702:
1703: # AC_LIBTOOL_DLOPEN
1704: # -----------------
1705: # enable checks for dlopen support
1706: # AC_LIBTOOL_DLOPEN
1707:
1708:
1709: # AC_LIBTOOL_WIN32_DLL
1710: # --------------------
1711: # declare package support for building win32 DLLs
1712: # AC_LIBTOOL_WIN32_DLL
1713:
1714:
1715: # AC_ENABLE_SHARED([DEFAULT])
1716: # ---------------------------
1717: # implement the --enable-shared flag
1718: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
1719: # AC_ENABLE_SHARED
1720:
1721:
1722: # AC_DISABLE_SHARED
1723: # -----------------
1724: # set the default shared flag to --disable-shared
1725: # AC_DISABLE_SHARED
1726:
1727:
1728: # AC_ENABLE_STATIC([DEFAULT])
1729: # ---------------------------
1730: # implement the --enable-static flag
1731: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
1732: # AC_ENABLE_STATIC
1733:
1734:
1735: # AC_DISABLE_STATIC
1736: # -----------------
1737: # set the default static flag to --disable-static
1738: # AC_DISABLE_STATIC
1739:
1740:
1741: # AC_ENABLE_FAST_INSTALL([DEFAULT])
1742: # ---------------------------------
1743: # implement the --enable-fast-install flag
1744: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
1745: # AC_ENABLE_FAST_INSTALL
1746:
1747:
1748: # AC_DISABLE_FAST_INSTALL
1749: # -----------------------
1750: # set the default to --disable-fast-install
1751: # AC_DISABLE_FAST_INSTALL
1752:
1753:
1754: # AC_LIBTOOL_PICMODE([MODE])
1755: # --------------------------
1756: # implement the --with-pic flag
1757: # MODE is either `yes' or `no'. If omitted, it defaults to `both'.
1758: # AC_LIBTOOL_PICMODE
1759:
1760:
1761: # AC_PROG_EGREP
1762: # -------------
1763: # This is predefined starting with Autoconf 2.54, so this conditional
1764: # definition can be removed once we require Autoconf 2.54 or later.
1765:
1766:
1767:
1768: # AC_PATH_TOOL_PREFIX
1769: # -------------------
1770: # find a file program which can recognise shared library
1771: # AC_PATH_TOOL_PREFIX
1772:
1773:
1774: # AC_PATH_MAGIC
1775: # -------------
1776: # find a file program which can recognise a shared library
1777: # AC_PATH_MAGIC
1778:
1779:
1780: # AC_PROG_LD
1781: # ----------
1782: # find the pathname to the GNU or non-GNU linker
1783: # AC_PROG_LD
1784:
1785:
1786: # AC_PROG_LD_GNU
1787: # --------------
1788: # AC_PROG_LD_GNU
1789:
1790:
1791: # AC_PROG_LD_RELOAD_FLAG
1792: # ----------------------
1793: # find reload flag for linker
1794: # -- PORTME Some linkers may need a different reload flag.
1795: # AC_PROG_LD_RELOAD_FLAG
1796:
1797:
1798: # AC_DEPLIBS_CHECK_METHOD
1799: # -----------------------
1800: # how to check for library dependencies
1801: # -- PORTME fill in with the dynamic library characteristics
1802: # AC_DEPLIBS_CHECK_METHOD
1803:
1804:
1805: # AC_PROG_NM
1806: # ----------
1807: # find the pathname to a BSD-compatible name lister
1808: # AC_PROG_NM
1809:
1810:
1811: # AC_CHECK_LIBM
1812: # -------------
1813: # check for math library
1814: # AC_CHECK_LIBM
1815:
1816:
1817: # AC_LIBLTDL_CONVENIENCE([DIRECTORY])
1818: # -----------------------------------
1819: # sets LIBLTDL to the link flags for the libltdl convenience library and
1820: # LTDLINCL to the include flags for the libltdl header and adds
1821: # --enable-ltdl-convenience to the configure arguments. Note that
1822: # AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided,
1823: # it is assumed to be `libltdl'. LIBLTDL will be prefixed with
1824: # '${top_builddir}/' and LTDLINCL will be prefixed with '${top_srcdir}/'
1825: # (note the single quotes!). If your package is not flat and you're not
1826: # using automake, define top_builddir and top_srcdir appropriately in
1827: # the Makefiles.
1828: # AC_LIBLTDL_CONVENIENCE
1829:
1830:
1831: # AC_LIBLTDL_INSTALLABLE([DIRECTORY])
1832: # -----------------------------------
1833: # sets LIBLTDL to the link flags for the libltdl installable library and
1834: # LTDLINCL to the include flags for the libltdl header and adds
1835: # --enable-ltdl-install to the configure arguments. Note that
1836: # AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided,
1837: # and an installed libltdl is not found, it is assumed to be `libltdl'.
1838: # LIBLTDL will be prefixed with '${top_builddir}/'# and LTDLINCL with
1839: # '${top_srcdir}/' (note the single quotes!). If your package is not
1840: # flat and you're not using automake, define top_builddir and top_srcdir
1841: # appropriately in the Makefiles.
1842: # In the future, this macro may have to be called after AC_PROG_LIBTOOL.
1843: # AC_LIBLTDL_INSTALLABLE
1844:
1845:
1846: # AC_LIBTOOL_CXX
1847: # --------------
1848: # enable support for C++ libraries
1849: # AC_LIBTOOL_CXX
1850:
1851:
1852: # _LT_AC_LANG_CXX
1853: # ---------------
1854: # _LT_AC_LANG_CXX
1855:
1856: # _LT_AC_PROG_CXXCPP
1857: # ------------------
1858: # _LT_AC_PROG_CXXCPP
1859:
1860: # AC_LIBTOOL_F77
1861: # --------------
1862: # enable support for Fortran 77 libraries
1863: # AC_LIBTOOL_F77
1864:
1865:
1866: # _LT_AC_LANG_F77
1867: # ---------------
1868: # _LT_AC_LANG_F77
1869:
1870:
1871: # AC_LIBTOOL_GCJ
1872: # --------------
1873: # enable support for GCJ libraries
1874: # AC_LIBTOOL_GCJ
1875:
1876:
1877: # _LT_AC_LANG_GCJ
1878: # ---------------
1879: # _LT_AC_LANG_GCJ
1880:
1881:
1882: # AC_LIBTOOL_RC
1883: # -------------
1884: # enable support for Windows resource files
1885: # AC_LIBTOOL_RC
1886:
1887:
1888: # AC_LIBTOOL_LANG_C_CONFIG
1889: # ------------------------
1890: # Ensure that the configuration vars for the C compiler are
1891: # suitably defined. Those variables are subsequently used by
1892: # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
1893:
1894: # AC_LIBTOOL_LANG_C_CONFIG
1895:
1896:
1897: # AC_LIBTOOL_LANG_CXX_CONFIG
1898: # --------------------------
1899: # Ensure that the configuration vars for the C compiler are
1900: # suitably defined. Those variables are subsequently used by
1901: # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
1902:
1903: # AC_LIBTOOL_LANG_CXX_CONFIG
1904:
1905: # AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME])
1906: # ------------------------------------
1907: # Figure out "hidden" library dependencies from verbose
1908: # compiler output when linking a shared library.
1909: # Parse the compiler output and extract the necessary
1910: # objects, libraries and library flags.
1911: # AC_LIBTOOL_POSTDEP_PREDEP
1912:
1913: # AC_LIBTOOL_LANG_F77_CONFIG
1914: # --------------------------
1915: # Ensure that the configuration vars for the C compiler are
1916: # suitably defined. Those variables are subsequently used by
1917: # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
1918:
1919: # AC_LIBTOOL_LANG_F77_CONFIG
1920:
1921:
1922: # AC_LIBTOOL_LANG_GCJ_CONFIG
1923: # --------------------------
1924: # Ensure that the configuration vars for the C compiler are
1925: # suitably defined. Those variables are subsequently used by
1926: # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
1927:
1928: # AC_LIBTOOL_LANG_GCJ_CONFIG
1929:
1930:
1931: # AC_LIBTOOL_LANG_RC_CONFIG
1932: # -------------------------
1933: # Ensure that the configuration vars for the Windows resource compiler are
1934: # suitably defined. Those variables are subsequently used by
1935: # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
1936:
1937: # AC_LIBTOOL_LANG_RC_CONFIG
1938:
1939:
1940: # AC_LIBTOOL_CONFIG([TAGNAME])
1941: # ----------------------------
1942: # If TAGNAME is not passed, then create an initial libtool script
1943: # with a default configuration from the untagged config vars. Otherwise
1944: # add code to config.status for appending the configuration named by
1945: # TAGNAME from the matching tagged config vars.
1946: # AC_LIBTOOL_CONFIG
1947:
1948:
1949: # AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME])
1950: # -------------------------------------------
1951: # AC_LIBTOOL_PROG_COMPILER_NO_RTTI
1952:
1953:
1954: # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
1955: # ---------------------------------
1956: # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
1957:
1958:
1959: # AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME])
1960: # ---------------------------------------
1961:
1962:
1963:
1964: # AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME])
1965: # ------------------------------------
1966: # See if the linker supports building shared libraries.
1967: # AC_LIBTOOL_PROG_LD_SHLIBS
1968:
1969:
1970: # _LT_AC_FILE_LTDLL_C
1971: # -------------------
1972: # Be careful that the start marker always follows a newline.
1973: # _LT_AC_FILE_LTDLL_C
1974:
1975:
1976: # _LT_AC_TAGVAR(VARNAME, [TAGNAME])
1977: # ---------------------------------
1978:
1979:
1980:
1981: # old names
1982:
1983:
1984:
1985:
1986:
1987:
1988:
1989:
1990: # This is just to silence aclocal about the macro not being used
1991:
1992:
1993:
1994:
1995:
1996:
1997: ############################################################
1998: # NOTE: This macro has been submitted for inclusion into #
1999: # GNU Autoconf as AC_PROG_SED. When it is available in #
2000: # a released version of Autoconf we should remove this #
2001: # macro and use it instead. #
2002: ############################################################
2003: # LT_AC_PROG_SED
2004: # --------------
2005: # Check for a fully-functional sed program, that truncates
2006: # as few characters as possible. Prefer GNU sed if found.
2007:
2008:
2009:
2010:
2011:
2012:
2013:
2014: # Check whether --enable-shared or --disable-shared was given.
2015: if test "${enable_shared+set}" = set; then
2016: enableval="$enable_shared"
2017: p=${PACKAGE-default}
2018: case $enableval in
2019: yes) enable_shared=yes ;;
2020: no) enable_shared=no ;;
2021: *)
2022: enable_shared=no
2023: # Look at the argument we got. We use all the common list separators.
2024: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
2025: for pkg in $enableval; do
2026: IFS="$lt_save_ifs"
2027: if test "X$pkg" = "X$p"; then
2028: enable_shared=yes
2029: fi
2030: done
2031: IFS="$lt_save_ifs"
2032: ;;
2033: esac
2034: else
2035: enable_shared=yes
2036: fi;
2037:
2038: # Check whether --enable-static or --disable-static was given.
2039: if test "${enable_static+set}" = set; then
2040: enableval="$enable_static"
2041: p=${PACKAGE-default}
2042: case $enableval in
2043: yes) enable_static=yes ;;
2044: no) enable_static=no ;;
2045: *)
2046: enable_static=no
2047: # Look at the argument we got. We use all the common list separators.
2048: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
2049: for pkg in $enableval; do
2050: IFS="$lt_save_ifs"
2051: if test "X$pkg" = "X$p"; then
2052: enable_static=yes
2053: fi
2054: done
2055: IFS="$lt_save_ifs"
2056: ;;
2057: esac
2058: else
2059: enable_static=yes
2060: fi;
2061:
2062: # Check whether --enable-fast-install or --disable-fast-install was given.
2063: if test "${enable_fast_install+set}" = set; then
2064: enableval="$enable_fast_install"
2065: p=${PACKAGE-default}
2066: case $enableval in
2067: yes) enable_fast_install=yes ;;
2068: no) enable_fast_install=no ;;
2069: *)
2070: enable_fast_install=no
2071: # Look at the argument we got. We use all the common list separators.
2072: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
2073: for pkg in $enableval; do
2074: IFS="$lt_save_ifs"
2075: if test "X$pkg" = "X$p"; then
2076: enable_fast_install=yes
2077: fi
2078: done
2079: IFS="$lt_save_ifs"
2080: ;;
2081: esac
2082: else
2083: enable_fast_install=yes
2084: fi;
2085:
2086: # Make sure we can run config.sub.
2087: $ac_config_sub sun4 >/dev/null 2>&1 ||
2088: { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
2089: echo "$as_me: error: cannot run $ac_config_sub" >&2;}
2090: { (exit 1); exit 1; }; }
2091:
2092: echo "$as_me:$LINENO: checking build system type" >&5
2093: echo $ECHO_N "checking build system type... $ECHO_C" >&6
2094: if test "${ac_cv_build+set}" = set; then
2095: echo $ECHO_N "(cached) $ECHO_C" >&6
2096: else
2097: ac_cv_build_alias=$build_alias
2098: test -z "$ac_cv_build_alias" &&
2099: ac_cv_build_alias=`$ac_config_guess`
2100: test -z "$ac_cv_build_alias" &&
2101: { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2102: echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2103: { (exit 1); exit 1; }; }
2104: ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
2105: { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
2106: echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
2107: { (exit 1); exit 1; }; }
2108:
2109: fi
2110: echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2111: echo "${ECHO_T}$ac_cv_build" >&6
2112: build=$ac_cv_build
2113: build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2114: build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2115: build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2116:
2117:
2118: echo "$as_me:$LINENO: checking host system type" >&5
2119: echo $ECHO_N "checking host system type... $ECHO_C" >&6
2120: if test "${ac_cv_host+set}" = set; then
2121: echo $ECHO_N "(cached) $ECHO_C" >&6
2122: else
2123: ac_cv_host_alias=$host_alias
2124: test -z "$ac_cv_host_alias" &&
2125: ac_cv_host_alias=$ac_cv_build_alias
2126: ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2127: { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2128: echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
2129: { (exit 1); exit 1; }; }
2130:
2131: fi
2132: echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2133: echo "${ECHO_T}$ac_cv_host" >&6
2134: host=$ac_cv_host
2135: host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2136: host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2137: host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2138:
2139:
2140: ac_ext=c
2141: ac_cpp='$CPP $CPPFLAGS'
2142: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2143: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2144: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2145: if test -n "$ac_tool_prefix"; then
2146: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2147: set dummy ${ac_tool_prefix}gcc; ac_word=$2
2148: echo "$as_me:$LINENO: checking for $ac_word" >&5
2149: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2150: if test "${ac_cv_prog_CC+set}" = set; then
2151: echo $ECHO_N "(cached) $ECHO_C" >&6
2152: else
2153: if test -n "$CC"; then
2154: ac_cv_prog_CC="$CC" # Let the user override the test.
2155: else
2156: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2157: for as_dir in $PATH
2158: do
2159: IFS=$as_save_IFS
2160: test -z "$as_dir" && as_dir=.
2161: for ac_exec_ext in '' $ac_executable_extensions; do
2162: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2163: ac_cv_prog_CC="${ac_tool_prefix}gcc"
2164: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2165: break 2
2166: fi
2167: done
2168: done
2169:
2170: fi
2171: fi
2172: CC=$ac_cv_prog_CC
2173: if test -n "$CC"; then
2174: echo "$as_me:$LINENO: result: $CC" >&5
2175: echo "${ECHO_T}$CC" >&6
2176: else
2177: echo "$as_me:$LINENO: result: no" >&5
2178: echo "${ECHO_T}no" >&6
2179: fi
2180:
2181: fi
2182: if test -z "$ac_cv_prog_CC"; then
2183: ac_ct_CC=$CC
2184: # Extract the first word of "gcc", so it can be a program name with args.
2185: set dummy gcc; ac_word=$2
2186: echo "$as_me:$LINENO: checking for $ac_word" >&5
2187: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2188: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2189: echo $ECHO_N "(cached) $ECHO_C" >&6
2190: else
2191: if test -n "$ac_ct_CC"; then
2192: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2193: else
2194: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2195: for as_dir in $PATH
2196: do
2197: IFS=$as_save_IFS
2198: test -z "$as_dir" && as_dir=.
2199: for ac_exec_ext in '' $ac_executable_extensions; do
2200: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2201: ac_cv_prog_ac_ct_CC="gcc"
2202: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2203: break 2
2204: fi
2205: done
2206: done
2207:
2208: fi
2209: fi
2210: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2211: if test -n "$ac_ct_CC"; then
2212: echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2213: echo "${ECHO_T}$ac_ct_CC" >&6
2214: else
2215: echo "$as_me:$LINENO: result: no" >&5
2216: echo "${ECHO_T}no" >&6
2217: fi
2218:
2219: CC=$ac_ct_CC
2220: else
2221: CC="$ac_cv_prog_CC"
2222: fi
2223:
2224: if test -z "$CC"; then
2225: if test -n "$ac_tool_prefix"; then
2226: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2227: set dummy ${ac_tool_prefix}cc; ac_word=$2
2228: echo "$as_me:$LINENO: checking for $ac_word" >&5
2229: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2230: if test "${ac_cv_prog_CC+set}" = set; then
2231: echo $ECHO_N "(cached) $ECHO_C" >&6
2232: else
2233: if test -n "$CC"; then
2234: ac_cv_prog_CC="$CC" # Let the user override the test.
2235: else
2236: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2237: for as_dir in $PATH
2238: do
2239: IFS=$as_save_IFS
2240: test -z "$as_dir" && as_dir=.
2241: for ac_exec_ext in '' $ac_executable_extensions; do
2242: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2243: ac_cv_prog_CC="${ac_tool_prefix}cc"
2244: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2245: break 2
2246: fi
2247: done
2248: done
2249:
2250: fi
2251: fi
2252: CC=$ac_cv_prog_CC
2253: if test -n "$CC"; then
2254: echo "$as_me:$LINENO: result: $CC" >&5
2255: echo "${ECHO_T}$CC" >&6
2256: else
2257: echo "$as_me:$LINENO: result: no" >&5
2258: echo "${ECHO_T}no" >&6
2259: fi
2260:
2261: fi
2262: if test -z "$ac_cv_prog_CC"; then
2263: ac_ct_CC=$CC
2264: # Extract the first word of "cc", so it can be a program name with args.
2265: set dummy cc; ac_word=$2
2266: echo "$as_me:$LINENO: checking for $ac_word" >&5
2267: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2268: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2269: echo $ECHO_N "(cached) $ECHO_C" >&6
2270: else
2271: if test -n "$ac_ct_CC"; then
2272: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2273: else
2274: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2275: for as_dir in $PATH
2276: do
2277: IFS=$as_save_IFS
2278: test -z "$as_dir" && as_dir=.
2279: for ac_exec_ext in '' $ac_executable_extensions; do
2280: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2281: ac_cv_prog_ac_ct_CC="cc"
2282: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2283: break 2
2284: fi
2285: done
2286: done
2287:
2288: fi
2289: fi
2290: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2291: if test -n "$ac_ct_CC"; then
2292: echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2293: echo "${ECHO_T}$ac_ct_CC" >&6
2294: else
2295: echo "$as_me:$LINENO: result: no" >&5
2296: echo "${ECHO_T}no" >&6
2297: fi
2298:
2299: CC=$ac_ct_CC
2300: else
2301: CC="$ac_cv_prog_CC"
2302: fi
2303:
2304: fi
2305: if test -z "$CC"; then
2306: # Extract the first word of "cc", so it can be a program name with args.
2307: set dummy cc; ac_word=$2
2308: echo "$as_me:$LINENO: checking for $ac_word" >&5
2309: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2310: if test "${ac_cv_prog_CC+set}" = set; then
2311: echo $ECHO_N "(cached) $ECHO_C" >&6
2312: else
2313: if test -n "$CC"; then
2314: ac_cv_prog_CC="$CC" # Let the user override the test.
2315: else
2316: ac_prog_rejected=no
2317: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2318: for as_dir in $PATH
2319: do
2320: IFS=$as_save_IFS
2321: test -z "$as_dir" && as_dir=.
2322: for ac_exec_ext in '' $ac_executable_extensions; do
2323: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2324: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2325: ac_prog_rejected=yes
2326: continue
2327: fi
2328: ac_cv_prog_CC="cc"
2329: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2330: break 2
2331: fi
2332: done
2333: done
2334:
2335: if test $ac_prog_rejected = yes; then
2336: # We found a bogon in the path, so make sure we never use it.
2337: set dummy $ac_cv_prog_CC
2338: shift
2339: if test $# != 0; then
2340: # We chose a different compiler from the bogus one.
2341: # However, it has the same basename, so the bogon will be chosen
2342: # first if we set CC to just the basename; use the full file name.
2343: shift
2344: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2345: fi
2346: fi
2347: fi
2348: fi
2349: CC=$ac_cv_prog_CC
2350: if test -n "$CC"; then
2351: echo "$as_me:$LINENO: result: $CC" >&5
2352: echo "${ECHO_T}$CC" >&6
2353: else
2354: echo "$as_me:$LINENO: result: no" >&5
2355: echo "${ECHO_T}no" >&6
2356: fi
2357:
2358: fi
2359: if test -z "$CC"; then
2360: if test -n "$ac_tool_prefix"; then
2361: for ac_prog in cl
2362: do
2363: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2364: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2365: echo "$as_me:$LINENO: checking for $ac_word" >&5
2366: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2367: if test "${ac_cv_prog_CC+set}" = set; then
2368: echo $ECHO_N "(cached) $ECHO_C" >&6
2369: else
2370: if test -n "$CC"; then
2371: ac_cv_prog_CC="$CC" # Let the user override the test.
2372: else
2373: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2374: for as_dir in $PATH
2375: do
2376: IFS=$as_save_IFS
2377: test -z "$as_dir" && as_dir=.
2378: for ac_exec_ext in '' $ac_executable_extensions; do
2379: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2380: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2381: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2382: break 2
2383: fi
2384: done
2385: done
2386:
2387: fi
2388: fi
2389: CC=$ac_cv_prog_CC
2390: if test -n "$CC"; then
2391: echo "$as_me:$LINENO: result: $CC" >&5
2392: echo "${ECHO_T}$CC" >&6
2393: else
2394: echo "$as_me:$LINENO: result: no" >&5
2395: echo "${ECHO_T}no" >&6
2396: fi
2397:
2398: test -n "$CC" && break
2399: done
2400: fi
2401: if test -z "$CC"; then
2402: ac_ct_CC=$CC
2403: for ac_prog in cl
2404: do
2405: # Extract the first word of "$ac_prog", so it can be a program name with args.
2406: set dummy $ac_prog; ac_word=$2
2407: echo "$as_me:$LINENO: checking for $ac_word" >&5
2408: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2409: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2410: echo $ECHO_N "(cached) $ECHO_C" >&6
2411: else
2412: if test -n "$ac_ct_CC"; then
2413: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2414: else
2415: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2416: for as_dir in $PATH
2417: do
2418: IFS=$as_save_IFS
2419: test -z "$as_dir" && as_dir=.
2420: for ac_exec_ext in '' $ac_executable_extensions; do
2421: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2422: ac_cv_prog_ac_ct_CC="$ac_prog"
2423: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2424: break 2
2425: fi
2426: done
2427: done
2428:
2429: fi
2430: fi
2431: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2432: if test -n "$ac_ct_CC"; then
2433: echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2434: echo "${ECHO_T}$ac_ct_CC" >&6
2435: else
2436: echo "$as_me:$LINENO: result: no" >&5
2437: echo "${ECHO_T}no" >&6
2438: fi
2439:
2440: test -n "$ac_ct_CC" && break
2441: done
2442:
2443: CC=$ac_ct_CC
2444: fi
2445:
2446: fi
2447:
2448:
2449: test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2450: See \`config.log' for more details." >&5
2451: echo "$as_me: error: no acceptable C compiler found in \$PATH
2452: See \`config.log' for more details." >&2;}
2453: { (exit 1); exit 1; }; }
2454:
2455: # Provide some information about the compiler.
2456: echo "$as_me:$LINENO:" \
2457: "checking for C compiler version" >&5
2458: ac_compiler=`set X $ac_compile; echo $2`
2459: { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2460: (eval $ac_compiler --version </dev/null >&5) 2>&5
2461: ac_status=$?
2462: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2463: (exit $ac_status); }
2464: { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2465: (eval $ac_compiler -v </dev/null >&5) 2>&5
2466: ac_status=$?
2467: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2468: (exit $ac_status); }
2469: { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2470: (eval $ac_compiler -V </dev/null >&5) 2>&5
2471: ac_status=$?
2472: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2473: (exit $ac_status); }
2474:
2475: cat >conftest.$ac_ext <<_ACEOF
2476: /* confdefs.h. */
2477: _ACEOF
2478: cat confdefs.h >>conftest.$ac_ext
2479: cat >>conftest.$ac_ext <<_ACEOF
2480: /* end confdefs.h. */
2481:
2482: int
2483: main ()
2484: {
2485:
2486: ;
2487: return 0;
2488: }
2489: _ACEOF
2490: ac_clean_files_save=$ac_clean_files
2491: ac_clean_files="$ac_clean_files a.out a.exe b.out"
2492: # Try to create an executable without -o first, disregard a.out.
2493: # It will help us diagnose broken compilers, and finding out an intuition
2494: # of exeext.
2495: echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2496: echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2497: ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2498: if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2499: (eval $ac_link_default) 2>&5
2500: ac_status=$?
2501: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502: (exit $ac_status); }; then
2503: # Find the output, starting from the most likely. This scheme is
2504: # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2505: # resort.
2506:
2507: # Be careful to initialize this variable, since it used to be cached.
2508: # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2509: ac_cv_exeext=
2510: # b.out is created by i960 compilers.
2511: for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2512: do
2513: test -f "$ac_file" || continue
2514: case $ac_file in
2515: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2516: ;;
2517: conftest.$ac_ext )
2518: # This is the source file.
2519: ;;
2520: [ab].out )
2521: # We found the default executable, but exeext='' is most
2522: # certainly right.
2523: break;;
2524: *.* )
2525: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2526: # FIXME: I believe we export ac_cv_exeext for Libtool,
2527: # but it would be cool to find out if it's true. Does anybody
2528: # maintain Libtool? --akim.
2529: export ac_cv_exeext
2530: break;;
2531: * )
2532: break;;
2533: esac
2534: done
2535: else
2536: echo "$as_me: failed program was:" >&5
2537: sed 's/^/| /' conftest.$ac_ext >&5
2538:
2539: { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2540: See \`config.log' for more details." >&5
2541: echo "$as_me: error: C compiler cannot create executables
2542: See \`config.log' for more details." >&2;}
2543: { (exit 77); exit 77; }; }
2544: fi
2545:
2546: ac_exeext=$ac_cv_exeext
2547: echo "$as_me:$LINENO: result: $ac_file" >&5
2548: echo "${ECHO_T}$ac_file" >&6
2549:
2550: # Check the compiler produces executables we can run. If not, either
2551: # the compiler is broken, or we cross compile.
2552: echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2553: echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2554: # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2555: # If not cross compiling, check that we can run a simple program.
2556: if test "$cross_compiling" != yes; then
2557: if { ac_try='./$ac_file'
2558: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2559: (eval $ac_try) 2>&5
2560: ac_status=$?
2561: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2562: (exit $ac_status); }; }; then
2563: cross_compiling=no
2564: else
2565: if test "$cross_compiling" = maybe; then
2566: cross_compiling=yes
2567: else
2568: { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2569: If you meant to cross compile, use \`--host'.
2570: See \`config.log' for more details." >&5
2571: echo "$as_me: error: cannot run C compiled programs.
2572: If you meant to cross compile, use \`--host'.
2573: See \`config.log' for more details." >&2;}
2574: { (exit 1); exit 1; }; }
2575: fi
2576: fi
2577: fi
2578: echo "$as_me:$LINENO: result: yes" >&5
2579: echo "${ECHO_T}yes" >&6
2580:
2581: rm -f a.out a.exe conftest$ac_cv_exeext b.out
2582: ac_clean_files=$ac_clean_files_save
2583: # Check the compiler produces executables we can run. If not, either
2584: # the compiler is broken, or we cross compile.
2585: echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2586: echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2587: echo "$as_me:$LINENO: result: $cross_compiling" >&5
2588: echo "${ECHO_T}$cross_compiling" >&6
2589:
2590: echo "$as_me:$LINENO: checking for suffix of executables" >&5
2591: echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2592: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2593: (eval $ac_link) 2>&5
2594: ac_status=$?
2595: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2596: (exit $ac_status); }; then
2597: # If both `conftest.exe' and `conftest' are `present' (well, observable)
2598: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2599: # work properly (i.e., refer to `conftest.exe'), while it won't with
2600: # `rm'.
2601: for ac_file in conftest.exe conftest conftest.*; do
2602: test -f "$ac_file" || continue
2603: case $ac_file in
2604: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2605: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2606: export ac_cv_exeext
2607: break;;
2608: * ) break;;
2609: esac
2610: done
2611: else
2612: { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2613: See \`config.log' for more details." >&5
2614: echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2615: See \`config.log' for more details." >&2;}
2616: { (exit 1); exit 1; }; }
2617: fi
2618:
2619: rm -f conftest$ac_cv_exeext
2620: echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2621: echo "${ECHO_T}$ac_cv_exeext" >&6
2622:
2623: rm -f conftest.$ac_ext
2624: EXEEXT=$ac_cv_exeext
2625: ac_exeext=$EXEEXT
2626: echo "$as_me:$LINENO: checking for suffix of object files" >&5
2627: echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2628: if test "${ac_cv_objext+set}" = set; then
2629: echo $ECHO_N "(cached) $ECHO_C" >&6
2630: else
2631: cat >conftest.$ac_ext <<_ACEOF
2632: /* confdefs.h. */
2633: _ACEOF
2634: cat confdefs.h >>conftest.$ac_ext
2635: cat >>conftest.$ac_ext <<_ACEOF
2636: /* end confdefs.h. */
2637:
2638: int
2639: main ()
2640: {
2641:
2642: ;
2643: return 0;
2644: }
2645: _ACEOF
2646: rm -f conftest.o conftest.obj
2647: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2648: (eval $ac_compile) 2>&5
2649: ac_status=$?
2650: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2651: (exit $ac_status); }; then
2652: for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2653: case $ac_file in
2654: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2655: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2656: break;;
2657: esac
2658: done
2659: else
2660: echo "$as_me: failed program was:" >&5
2661: sed 's/^/| /' conftest.$ac_ext >&5
2662:
2663: { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2664: See \`config.log' for more details." >&5
2665: echo "$as_me: error: cannot compute suffix of object files: cannot compile
2666: See \`config.log' for more details." >&2;}
2667: { (exit 1); exit 1; }; }
2668: fi
2669:
2670: rm -f conftest.$ac_cv_objext conftest.$ac_ext
2671: fi
2672: echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2673: echo "${ECHO_T}$ac_cv_objext" >&6
2674: OBJEXT=$ac_cv_objext
2675: ac_objext=$OBJEXT
2676: echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2677: echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2678: if test "${ac_cv_c_compiler_gnu+set}" = set; then
2679: echo $ECHO_N "(cached) $ECHO_C" >&6
2680: else
2681: cat >conftest.$ac_ext <<_ACEOF
2682: /* confdefs.h. */
2683: _ACEOF
2684: cat confdefs.h >>conftest.$ac_ext
2685: cat >>conftest.$ac_ext <<_ACEOF
2686: /* end confdefs.h. */
2687:
2688: int
2689: main ()
2690: {
2691: #ifndef __GNUC__
2692: choke me
2693: #endif
2694:
2695: ;
2696: return 0;
2697: }
2698: _ACEOF
2699: rm -f conftest.$ac_objext
2700: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2701: (eval $ac_compile) 2>conftest.er1
2702: ac_status=$?
2703: grep -v '^ *+' conftest.er1 >conftest.err
2704: rm -f conftest.er1
2705: cat conftest.err >&5
2706: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2707: (exit $ac_status); } &&
2708: { ac_try='test -z "$ac_c_werror_flag"
2709: || test ! -s conftest.err'
2710: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2711: (eval $ac_try) 2>&5
2712: ac_status=$?
2713: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2714: (exit $ac_status); }; } &&
2715: { ac_try='test -s conftest.$ac_objext'
2716: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2717: (eval $ac_try) 2>&5
2718: ac_status=$?
2719: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2720: (exit $ac_status); }; }; then
2721: ac_compiler_gnu=yes
2722: else
2723: echo "$as_me: failed program was:" >&5
2724: sed 's/^/| /' conftest.$ac_ext >&5
2725:
2726: ac_compiler_gnu=no
2727: fi
2728: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2729: ac_cv_c_compiler_gnu=$ac_compiler_gnu
2730:
2731: fi
2732: echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2733: echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2734: GCC=`test $ac_compiler_gnu = yes && echo yes`
2735: ac_test_CFLAGS=${CFLAGS+set}
2736: ac_save_CFLAGS=$CFLAGS
2737: CFLAGS="-g"
2738: echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2739: echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2740: if test "${ac_cv_prog_cc_g+set}" = set; then
2741: echo $ECHO_N "(cached) $ECHO_C" >&6
2742: else
2743: cat >conftest.$ac_ext <<_ACEOF
2744: /* confdefs.h. */
2745: _ACEOF
2746: cat confdefs.h >>conftest.$ac_ext
2747: cat >>conftest.$ac_ext <<_ACEOF
2748: /* end confdefs.h. */
2749:
2750: int
2751: main ()
2752: {
2753:
2754: ;
2755: return 0;
2756: }
2757: _ACEOF
2758: rm -f conftest.$ac_objext
2759: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2760: (eval $ac_compile) 2>conftest.er1
2761: ac_status=$?
2762: grep -v '^ *+' conftest.er1 >conftest.err
2763: rm -f conftest.er1
2764: cat conftest.err >&5
2765: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2766: (exit $ac_status); } &&
2767: { ac_try='test -z "$ac_c_werror_flag"
2768: || test ! -s conftest.err'
2769: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2770: (eval $ac_try) 2>&5
2771: ac_status=$?
2772: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2773: (exit $ac_status); }; } &&
2774: { ac_try='test -s conftest.$ac_objext'
2775: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2776: (eval $ac_try) 2>&5
2777: ac_status=$?
2778: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2779: (exit $ac_status); }; }; then
2780: ac_cv_prog_cc_g=yes
2781: else
2782: echo "$as_me: failed program was:" >&5
2783: sed 's/^/| /' conftest.$ac_ext >&5
2784:
2785: ac_cv_prog_cc_g=no
2786: fi
2787: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2788: fi
2789: echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2790: echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2791: if test "$ac_test_CFLAGS" = set; then
2792: CFLAGS=$ac_save_CFLAGS
2793: elif test $ac_cv_prog_cc_g = yes; then
2794: if test "$GCC" = yes; then
2795: CFLAGS="-g -O2"
2796: else
2797: CFLAGS="-g"
2798: fi
2799: else
2800: if test "$GCC" = yes; then
2801: CFLAGS="-O2"
2802: else
2803: CFLAGS=
2804: fi
2805: fi
2806: echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2807: echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2808: if test "${ac_cv_prog_cc_stdc+set}" = set; then
2809: echo $ECHO_N "(cached) $ECHO_C" >&6
2810: else
2811: ac_cv_prog_cc_stdc=no
2812: ac_save_CC=$CC
2813: cat >conftest.$ac_ext <<_ACEOF
2814: /* confdefs.h. */
2815: _ACEOF
2816: cat confdefs.h >>conftest.$ac_ext
2817: cat >>conftest.$ac_ext <<_ACEOF
2818: /* end confdefs.h. */
2819: #include <stdarg.h>
2820: #include <stdio.h>
2821: #include <sys/types.h>
2822: #include <sys/stat.h>
2823: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2824: struct buf { int x; };
2825: FILE * (*rcsopen) (struct buf *, struct stat *, int);
2826: static char *e (p, i)
2827: char **p;
2828: int i;
2829: {
2830: return p[i];
2831: }
2832: static char *f (char * (*g) (char **, int), char **p, ...)
2833: {
2834: char *s;
2835: va_list v;
2836: va_start (v,p);
2837: s = g (p, va_arg (v,int));
2838: va_end (v);
2839: return s;
2840: }
2841:
2842: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2843: function prototypes and stuff, but not '\xHH' hex character constants.
2844: These don't provoke an error unfortunately, instead are silently treated
2845: as 'x'. The following induces an error, until -std1 is added to get
2846: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2847: array size at least. It's necessary to write '\x00'==0 to get something
2848: that's true only with -std1. */
2849: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2850:
2851: int test (int i, double x);
2852: struct s1 {int (*f) (int a);};
2853: struct s2 {int (*f) (double a);};
2854: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2855: int argc;
2856: char **argv;
2857: int
2858: main ()
2859: {
2860: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2861: ;
2862: return 0;
2863: }
2864: _ACEOF
2865: # Don't try gcc -ansi; that turns off useful extensions and
2866: # breaks some systems' header files.
2867: # AIX -qlanglvl=ansi
2868: # Ultrix and OSF/1 -std1
2869: # HP-UX 10.20 and later -Ae
2870: # HP-UX older versions -Aa -D_HPUX_SOURCE
2871: # SVR4 -Xc -D__EXTENSIONS__
2872: for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2873: do
2874: CC="$ac_save_CC $ac_arg"
2875: rm -f conftest.$ac_objext
2876: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2877: (eval $ac_compile) 2>conftest.er1
2878: ac_status=$?
2879: grep -v '^ *+' conftest.er1 >conftest.err
2880: rm -f conftest.er1
2881: cat conftest.err >&5
2882: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2883: (exit $ac_status); } &&
2884: { ac_try='test -z "$ac_c_werror_flag"
2885: || test ! -s conftest.err'
2886: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2887: (eval $ac_try) 2>&5
2888: ac_status=$?
2889: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2890: (exit $ac_status); }; } &&
2891: { ac_try='test -s conftest.$ac_objext'
2892: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2893: (eval $ac_try) 2>&5
2894: ac_status=$?
2895: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896: (exit $ac_status); }; }; then
2897: ac_cv_prog_cc_stdc=$ac_arg
2898: break
2899: else
2900: echo "$as_me: failed program was:" >&5
2901: sed 's/^/| /' conftest.$ac_ext >&5
2902:
2903: fi
2904: rm -f conftest.err conftest.$ac_objext
2905: done
2906: rm -f conftest.$ac_ext conftest.$ac_objext
2907: CC=$ac_save_CC
2908:
2909: fi
2910:
2911: case "x$ac_cv_prog_cc_stdc" in
2912: x|xno)
2913: echo "$as_me:$LINENO: result: none needed" >&5
2914: echo "${ECHO_T}none needed" >&6 ;;
2915: *)
2916: echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2917: echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2918: CC="$CC $ac_cv_prog_cc_stdc" ;;
2919: esac
2920:
2921: # Some people use a C++ compiler to compile C. Since we use `exit',
2922: # in C++ we need to declare it. In case someone uses the same compiler
2923: # for both compiling C and C++ we need to have the C++ compiler decide
2924: # the declaration of exit, since it's the most demanding environment.
2925: cat >conftest.$ac_ext <<_ACEOF
2926: #ifndef __cplusplus
2927: choke me
2928: #endif
2929: _ACEOF
2930: rm -f conftest.$ac_objext
2931: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2932: (eval $ac_compile) 2>conftest.er1
2933: ac_status=$?
2934: grep -v '^ *+' conftest.er1 >conftest.err
2935: rm -f conftest.er1
2936: cat conftest.err >&5
2937: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2938: (exit $ac_status); } &&
2939: { ac_try='test -z "$ac_c_werror_flag"
2940: || test ! -s conftest.err'
2941: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2942: (eval $ac_try) 2>&5
2943: ac_status=$?
2944: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2945: (exit $ac_status); }; } &&
2946: { ac_try='test -s conftest.$ac_objext'
2947: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2948: (eval $ac_try) 2>&5
2949: ac_status=$?
2950: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2951: (exit $ac_status); }; }; then
2952: for ac_declaration in \
2953: '' \
2954: 'extern "C" void std::exit (int) throw (); using std::exit;' \
2955: 'extern "C" void std::exit (int); using std::exit;' \
2956: 'extern "C" void exit (int) throw ();' \
2957: 'extern "C" void exit (int);' \
2958: 'void exit (int);'
2959: do
2960: cat >conftest.$ac_ext <<_ACEOF
2961: /* confdefs.h. */
2962: _ACEOF
2963: cat confdefs.h >>conftest.$ac_ext
2964: cat >>conftest.$ac_ext <<_ACEOF
2965: /* end confdefs.h. */
2966: $ac_declaration
2967: #include <stdlib.h>
2968: int
2969: main ()
2970: {
2971: exit (42);
2972: ;
2973: return 0;
2974: }
2975: _ACEOF
2976: rm -f conftest.$ac_objext
2977: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2978: (eval $ac_compile) 2>conftest.er1
2979: ac_status=$?
2980: grep -v '^ *+' conftest.er1 >conftest.err
2981: rm -f conftest.er1
2982: cat conftest.err >&5
2983: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2984: (exit $ac_status); } &&
2985: { ac_try='test -z "$ac_c_werror_flag"
2986: || test ! -s conftest.err'
2987: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2988: (eval $ac_try) 2>&5
2989: ac_status=$?
2990: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2991: (exit $ac_status); }; } &&
2992: { ac_try='test -s conftest.$ac_objext'
2993: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2994: (eval $ac_try) 2>&5
2995: ac_status=$?
2996: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2997: (exit $ac_status); }; }; then
2998: :
2999: else
3000: echo "$as_me: failed program was:" >&5
3001: sed 's/^/| /' conftest.$ac_ext >&5
3002:
3003: continue
3004: fi
3005: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3006: cat >conftest.$ac_ext <<_ACEOF
3007: /* confdefs.h. */
3008: _ACEOF
3009: cat confdefs.h >>conftest.$ac_ext
3010: cat >>conftest.$ac_ext <<_ACEOF
3011: /* end confdefs.h. */
3012: $ac_declaration
3013: int
3014: main ()
3015: {
3016: exit (42);
3017: ;
3018: return 0;
3019: }
3020: _ACEOF
3021: rm -f conftest.$ac_objext
3022: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3023: (eval $ac_compile) 2>conftest.er1
3024: ac_status=$?
3025: grep -v '^ *+' conftest.er1 >conftest.err
3026: rm -f conftest.er1
3027: cat conftest.err >&5
3028: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3029: (exit $ac_status); } &&
3030: { ac_try='test -z "$ac_c_werror_flag"
3031: || test ! -s conftest.err'
3032: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3033: (eval $ac_try) 2>&5
3034: ac_status=$?
3035: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3036: (exit $ac_status); }; } &&
3037: { ac_try='test -s conftest.$ac_objext'
3038: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3039: (eval $ac_try) 2>&5
3040: ac_status=$?
3041: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3042: (exit $ac_status); }; }; then
3043: break
3044: else
3045: echo "$as_me: failed program was:" >&5
3046: sed 's/^/| /' conftest.$ac_ext >&5
3047:
3048: fi
3049: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3050: done
3051: rm -f conftest*
3052: if test -n "$ac_declaration"; then
3053: echo '#ifdef __cplusplus' >>confdefs.h
3054: echo $ac_declaration >>confdefs.h
3055: echo '#endif' >>confdefs.h
3056: fi
3057:
3058: else
3059: echo "$as_me: failed program was:" >&5
3060: sed 's/^/| /' conftest.$ac_ext >&5
3061:
3062: fi
3063: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3064: ac_ext=c
3065: ac_cpp='$CPP $CPPFLAGS'
3066: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3067: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3068: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3069:
3070: echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3071: echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
3072: if test "${lt_cv_path_SED+set}" = set; then
3073: echo $ECHO_N "(cached) $ECHO_C" >&6
3074: else
3075: # Loop through the user's path and test for sed and gsed.
3076: # Then use that list of sed's as ones to test for truncation.
3077: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3078: for as_dir in $PATH
3079: do
3080: IFS=$as_save_IFS
3081: test -z "$as_dir" && as_dir=.
3082: for lt_ac_prog in sed gsed; do
3083: for ac_exec_ext in '' $ac_executable_extensions; do
3084: if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
3085: lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
3086: fi
3087: done
3088: done
3089: done
3090: lt_ac_max=0
3091: lt_ac_count=0
3092: # Add /usr/xpg4/bin/sed as it is typically found on Solaris
3093: # along with /bin/sed that truncates output.
3094: for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
3095: test ! -f $lt_ac_sed && continue
3096: cat /dev/null > conftest.in
3097: lt_ac_count=0
3098: echo $ECHO_N "0123456789$ECHO_C" >conftest.in
3099: # Check for GNU sed and select it if it is found.
3100: if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
3101: lt_cv_path_SED=$lt_ac_sed
3102: break
3103: fi
3104: while true; do
3105: cat conftest.in conftest.in >conftest.tmp
3106: mv conftest.tmp conftest.in
3107: cp conftest.in conftest.nl
3108: echo >>conftest.nl
3109: $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
3110: cmp -s conftest.out conftest.nl || break
3111: # 10000 chars as input seems more than enough
3112: test $lt_ac_count -gt 10 && break
3113: lt_ac_count=`expr $lt_ac_count + 1`
3114: if test $lt_ac_count -gt $lt_ac_max; then
3115: lt_ac_max=$lt_ac_count
3116: lt_cv_path_SED=$lt_ac_sed
3117: fi
3118: done
3119: done
3120:
3121: fi
3122:
3123: SED=$lt_cv_path_SED
3124: echo "$as_me:$LINENO: result: $SED" >&5
3125: echo "${ECHO_T}$SED" >&6
3126:
3127: echo "$as_me:$LINENO: checking for egrep" >&5
3128: echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3129: if test "${ac_cv_prog_egrep+set}" = set; then
3130: echo $ECHO_N "(cached) $ECHO_C" >&6
3131: else
3132: if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3133: then ac_cv_prog_egrep='grep -E'
3134: else ac_cv_prog_egrep='egrep'
3135: fi
3136: fi
3137: echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3138: echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3139: EGREP=$ac_cv_prog_egrep
3140:
3141:
3142:
3143: # Check whether --with-gnu-ld or --without-gnu-ld was given.
3144: if test "${with_gnu_ld+set}" = set; then
3145: withval="$with_gnu_ld"
3146: test "$withval" = no || with_gnu_ld=yes
3147: else
3148: with_gnu_ld=no
3149: fi;
3150: ac_prog=ld
3151: if test "$GCC" = yes; then
3152: # Check if gcc -print-prog-name=ld gives a path.
3153: echo "$as_me:$LINENO: checking for ld used by $CC" >&5
3154: echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
3155: case $host in
3156: *-*-mingw*)
3157: # gcc leaves a trailing carriage return which upsets mingw
3158: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3159: *)
3160: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3161: esac
3162: case $ac_prog in
3163: # Accept absolute paths.
3164: [\\/]* | ?:[\\/]*)
3165: re_direlt='/[^/][^/]*/\.\./'
3166: # Canonicalize the pathname of ld
3167: ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
3168: while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3169: ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
3170: done
3171: test -z "$LD" && LD="$ac_prog"
3172: ;;
3173: "")
3174: # If it fails, then pretend we aren't using GCC.
3175: ac_prog=ld
3176: ;;
3177: *)
3178: # If it is relative, then search for the first ld in PATH.
3179: with_gnu_ld=unknown
3180: ;;
3181: esac
3182: elif test "$with_gnu_ld" = yes; then
3183: echo "$as_me:$LINENO: checking for GNU ld" >&5
3184: echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3185: else
3186: echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3187: echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3188: fi
3189: if test "${lt_cv_path_LD+set}" = set; then
3190: echo $ECHO_N "(cached) $ECHO_C" >&6
3191: else
3192: if test -z "$LD"; then
3193: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3194: for ac_dir in $PATH; do
3195: IFS="$lt_save_ifs"
3196: test -z "$ac_dir" && ac_dir=.
3197: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3198: lt_cv_path_LD="$ac_dir/$ac_prog"
3199: # Check to see if the program is GNU ld. I'd rather use --version,
3200: # but apparently some variants of GNU ld only accept -v.
3201: # Break only if it was the GNU/non-GNU ld that we prefer.
3202: case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3203: *GNU* | *'with BFD'*)
3204: test "$with_gnu_ld" != no && break
3205: ;;
3206: *)
3207: test "$with_gnu_ld" != yes && break
3208: ;;
3209: esac
3210: fi
3211: done
3212: IFS="$lt_save_ifs"
3213: else
3214: lt_cv_path_LD="$LD" # Let the user override the test with a path.
3215: fi
3216: fi
3217:
3218: LD="$lt_cv_path_LD"
3219: if test -n "$LD"; then
3220: echo "$as_me:$LINENO: result: $LD" >&5
3221: echo "${ECHO_T}$LD" >&6
3222: else
3223: echo "$as_me:$LINENO: result: no" >&5
3224: echo "${ECHO_T}no" >&6
3225: fi
3226: test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3227: echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3228: { (exit 1); exit 1; }; }
3229: echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3230: echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3231: if test "${lt_cv_prog_gnu_ld+set}" = set; then
3232: echo $ECHO_N "(cached) $ECHO_C" >&6
3233: else
3234: # I'd rather use --version here, but apparently some GNU lds only accept -v.
3235: case `$LD -v 2>&1 </dev/null` in
3236: *GNU* | *'with BFD'*)
3237: lt_cv_prog_gnu_ld=yes
3238: ;;
3239: *)
3240: lt_cv_prog_gnu_ld=no
3241: ;;
3242: esac
3243: fi
3244: echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3245: echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3246: with_gnu_ld=$lt_cv_prog_gnu_ld
3247:
3248:
3249: echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3250: echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3251: if test "${lt_cv_ld_reload_flag+set}" = set; then
3252: echo $ECHO_N "(cached) $ECHO_C" >&6
3253: else
3254: lt_cv_ld_reload_flag='-r'
3255: fi
3256: echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3257: echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3258: reload_flag=$lt_cv_ld_reload_flag
3259: case $reload_flag in
3260: "" | " "*) ;;
3261: *) reload_flag=" $reload_flag" ;;
3262: esac
3263: reload_cmds='$LD$reload_flag -o $output$reload_objs'
3264: case $host_os in
3265: darwin*)
3266: if test "$GCC" = yes; then
3267: reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
3268: else
3269: reload_cmds='$LD$reload_flag -o $output$reload_objs'
3270: fi
3271: ;;
3272: esac
3273:
3274: echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3275: echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3276: if test "${lt_cv_path_NM+set}" = set; then
3277: echo $ECHO_N "(cached) $ECHO_C" >&6
3278: else
3279: if test -n "$NM"; then
3280: # Let the user override the test.
3281: lt_cv_path_NM="$NM"
3282: else
3283: lt_nm_to_check="${ac_tool_prefix}nm"
3284: if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3285: lt_nm_to_check="$lt_nm_to_check nm"
3286: fi
3287: for lt_tmp_nm in $lt_nm_to_check; do
3288: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3289: for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3290: IFS="$lt_save_ifs"
3291: test -z "$ac_dir" && ac_dir=.
3292: tmp_nm="$ac_dir/$lt_tmp_nm"
3293: if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3294: # Check to see if the nm accepts a BSD-compat flag.
3295: # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3296: # nm: unknown option "B" ignored
3297: # Tru64's nm complains that /dev/null is an invalid object file
3298: case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3299: */dev/null* | *'Invalid file or object type'*)
3300: lt_cv_path_NM="$tmp_nm -B"
3301: break
3302: ;;
3303: *)
3304: case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3305: */dev/null*)
3306: lt_cv_path_NM="$tmp_nm -p"
3307: break
3308: ;;
3309: *)
3310: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3311: continue # so that we can try to find one that supports BSD flags
3312: ;;
3313: esac
3314: ;;
3315: esac
3316: fi
3317: done
3318: IFS="$lt_save_ifs"
3319: done
3320: test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3321: fi
3322: fi
3323: echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
3324: echo "${ECHO_T}$lt_cv_path_NM" >&6
3325: NM="$lt_cv_path_NM"
3326:
3327: echo "$as_me:$LINENO: checking whether ln -s works" >&5
3328: echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3329: LN_S=$as_ln_s
3330: if test "$LN_S" = "ln -s"; then
3331: echo "$as_me:$LINENO: result: yes" >&5
3332: echo "${ECHO_T}yes" >&6
3333: else
3334: echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3335: echo "${ECHO_T}no, using $LN_S" >&6
3336: fi
3337:
3338: echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5
3339: echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6
3340: if test "${lt_cv_deplibs_check_method+set}" = set; then
3341: echo $ECHO_N "(cached) $ECHO_C" >&6
3342: else
3343: lt_cv_file_magic_cmd='$MAGIC_CMD'
3344: lt_cv_file_magic_test_file=
3345: lt_cv_deplibs_check_method='unknown'
3346: # Need to set the preceding variable on all platforms that support
3347: # interlibrary dependencies.
3348: # 'none' -- dependencies not supported.
3349: # `unknown' -- same as none, but documents that we really don't know.
3350: # 'pass_all' -- all dependencies passed with no checks.
3351: # 'test_compile' -- check by making test program.
3352: # 'file_magic [[regex]]' -- check by looking for files in library path
3353: # which responds to the $file_magic_cmd with a given extended regex.
3354: # If you have `file' or equivalent on your system and you're not sure
3355: # whether `pass_all' will *always* work, you probably want this one.
3356:
3357: case $host_os in
3358: aix4* | aix5*)
3359: lt_cv_deplibs_check_method=pass_all
3360: ;;
3361:
3362: beos*)
3363: lt_cv_deplibs_check_method=pass_all
3364: ;;
3365:
3366: bsdi[45]*)
3367: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3368: lt_cv_file_magic_cmd='/usr/bin/file -L'
3369: lt_cv_file_magic_test_file=/shlib/libc.so
3370: ;;
3371:
3372: cygwin*)
3373: # func_win32_libid is a shell function defined in ltmain.sh
3374: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3375: lt_cv_file_magic_cmd='func_win32_libid'
3376: ;;
3377:
3378: mingw* | pw32*)
3379: # Base MSYS/MinGW do not provide the 'file' command needed by
3380: # func_win32_libid shell function, so use a weaker test based on 'objdump'.
3381: lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3382: lt_cv_file_magic_cmd='$OBJDUMP -f'
3383: ;;
3384:
3385: darwin* | rhapsody*)
3386: lt_cv_deplibs_check_method=pass_all
3387: ;;
3388:
3389: freebsd* | kfreebsd*-gnu | dragonfly*)
3390: if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3391: case $host_cpu in
3392: i*86 )
3393: # Not sure whether the presence of OpenBSD here was a mistake.
3394: # Let's accept both of them until this is cleared up.
3395: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
3396: lt_cv_file_magic_cmd=/usr/bin/file
3397: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3398: ;;
3399: esac
3400: else
3401: lt_cv_deplibs_check_method=pass_all
3402: fi
3403: ;;
3404:
3405: gnu*)
3406: lt_cv_deplibs_check_method=pass_all
3407: ;;
3408:
3409: hpux10.20* | hpux11*)
3410: lt_cv_file_magic_cmd=/usr/bin/file
3411: case $host_cpu in
3412: ia64*)
3413: lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3414: lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3415: ;;
3416: hppa*64*)
3417: lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
3418: lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3419: ;;
3420: *)
3421: lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3422: lt_cv_file_magic_test_file=/usr/lib/libc.sl
3423: ;;
3424: esac
3425: ;;
3426:
3427: interix3*)
3428: # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
3429: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
3430: ;;
3431:
3432: irix5* | irix6* | nonstopux*)
3433: case $LD in
3434: *-32|*"-32 ") libmagic=32-bit;;
3435: *-n32|*"-n32 ") libmagic=N32;;
3436: *-64|*"-64 ") libmagic=64-bit;;
3437: *) libmagic=never-match;;
3438: esac
3439: lt_cv_deplibs_check_method=pass_all
3440: ;;
3441:
3442: # This must be Linux ELF.
3443: linux*)
3444: lt_cv_deplibs_check_method=pass_all
3445: ;;
3446:
3447: netbsd*)
3448: if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3449: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
3450: else
3451: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
3452: fi
3453: ;;
3454:
3455: newos6*)
3456: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3457: lt_cv_file_magic_cmd=/usr/bin/file
3458: lt_cv_file_magic_test_file=/usr/lib/libnls.so
3459: ;;
3460:
3461: nto-qnx*)
3462: lt_cv_deplibs_check_method=unknown
3463: ;;
3464:
3465: openbsd*)
3466: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3467: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
3468: else
3469: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
3470: fi
3471: ;;
3472:
3473: osf3* | osf4* | osf5*)
3474: lt_cv_deplibs_check_method=pass_all
3475: ;;
3476:
3477: solaris*)
3478: lt_cv_deplibs_check_method=pass_all
3479: ;;
3480:
3481: sysv4 | sysv4.3*)
3482: case $host_vendor in
3483: motorola)
3484: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3485: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3486: ;;
3487: ncr)
3488: lt_cv_deplibs_check_method=pass_all
3489: ;;
3490: sequent)
3491: lt_cv_file_magic_cmd='/bin/file'
3492: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
3493: ;;
3494: sni)
3495: lt_cv_file_magic_cmd='/bin/file'
3496: lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
3497: lt_cv_file_magic_test_file=/lib/libc.so
3498: ;;
3499: siemens)
3500: lt_cv_deplibs_check_method=pass_all
3501: ;;
3502: pc)
3503: lt_cv_deplibs_check_method=pass_all
3504: ;;
3505: esac
3506: ;;
3507:
3508: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
3509: lt_cv_deplibs_check_method=pass_all
3510: ;;
3511: esac
3512:
3513: fi
3514: echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3515: echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3516: file_magic_cmd=$lt_cv_file_magic_cmd
3517: deplibs_check_method=$lt_cv_deplibs_check_method
3518: test -z "$deplibs_check_method" && deplibs_check_method=unknown
3519:
3520:
3521:
3522:
3523: # If no C compiler was specified, use CC.
3524: LTCC=${LTCC-"$CC"}
3525:
3526: # If no C compiler flags were specified, use CFLAGS.
3527: LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
3528:
3529: # Allow CC to be a program name with arguments.
3530: compiler=$CC
3531:
3532:
3533: # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3534: if test "${enable_libtool_lock+set}" = set; then
3535: enableval="$enable_libtool_lock"
3536:
3537: fi;
3538: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
3539:
3540: # Some flags need to be propagated to the compiler or linker for good
3541: # libtool support.
3542: case $host in
3543: ia64-*-hpux*)
3544: # Find out which ABI we are using.
3545: echo 'int i;' > conftest.$ac_ext
3546: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3547: (eval $ac_compile) 2>&5
3548: ac_status=$?
3549: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3550: (exit $ac_status); }; then
3551: case `/usr/bin/file conftest.$ac_objext` in
3552: *ELF-32*)
3553: HPUX_IA64_MODE="32"
3554: ;;
3555: *ELF-64*)
3556: HPUX_IA64_MODE="64"
3557: ;;
3558: esac
3559: fi
3560: rm -rf conftest*
3561: ;;
3562: *-*-irix6*)
3563: # Find out which ABI we are using.
3564: echo '#line 3564 "configure"' > conftest.$ac_ext
3565: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3566: (eval $ac_compile) 2>&5
3567: ac_status=$?
3568: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3569: (exit $ac_status); }; then
3570: if test "$lt_cv_prog_gnu_ld" = yes; then
3571: case `/usr/bin/file conftest.$ac_objext` in
3572: *32-bit*)
3573: LD="${LD-ld} -melf32bsmip"
3574: ;;
3575: *N32*)
3576: LD="${LD-ld} -melf32bmipn32"
3577: ;;
3578: *64-bit*)
3579: LD="${LD-ld} -melf64bmip"
3580: ;;
3581: esac
3582: else
3583: case `/usr/bin/file conftest.$ac_objext` in
3584: *32-bit*)
3585: LD="${LD-ld} -32"
3586: ;;
3587: *N32*)
3588: LD="${LD-ld} -n32"
3589: ;;
3590: *64-bit*)
3591: LD="${LD-ld} -64"
3592: ;;
3593: esac
3594: fi
3595: fi
3596: rm -rf conftest*
3597: ;;
3598:
3599: x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
3600: # Find out which ABI we are using.
3601: echo 'int i;' > conftest.$ac_ext
3602: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3603: (eval $ac_compile) 2>&5
3604: ac_status=$?
3605: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3606: (exit $ac_status); }; then
3607: case `/usr/bin/file conftest.o` in
3608: *32-bit*)
3609: case $host in
3610: x86_64-*linux*)
3611: LD="${LD-ld} -m elf_i386"
3612: ;;
3613: ppc64-*linux*|powerpc64-*linux*)
3614: LD="${LD-ld} -m elf32ppclinux"
3615: ;;
3616: s390x-*linux*)
3617: LD="${LD-ld} -m elf_s390"
3618: ;;
3619: sparc64-*linux*)
3620: LD="${LD-ld} -m elf32_sparc"
3621: ;;
3622: esac
3623: ;;
3624: *64-bit*)
3625: case $host in
3626: x86_64-*linux*)
3627: LD="${LD-ld} -m elf_x86_64"
3628: ;;
3629: ppc*-*linux*|powerpc*-*linux*)
3630: LD="${LD-ld} -m elf64ppc"
3631: ;;
3632: s390*-*linux*)
3633: LD="${LD-ld} -m elf64_s390"
3634: ;;
3635: sparc*-*linux*)
3636: LD="${LD-ld} -m elf64_sparc"
3637: ;;
3638: esac
3639: ;;
3640: esac
3641: fi
3642: rm -rf conftest*
3643: ;;
3644:
3645: *-*-sco3.2v5*)
3646: # On SCO OpenServer 5, we need -belf to get full-featured binaries.
3647: SAVE_CFLAGS="$CFLAGS"
3648: CFLAGS="$CFLAGS -belf"
3649: echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3650: echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3651: if test "${lt_cv_cc_needs_belf+set}" = set; then
3652: echo $ECHO_N "(cached) $ECHO_C" >&6
3653: else
3654: ac_ext=c
3655: ac_cpp='$CPP $CPPFLAGS'
3656: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3657: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3658: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3659:
3660: cat >conftest.$ac_ext <<_ACEOF
3661: /* confdefs.h. */
3662: _ACEOF
3663: cat confdefs.h >>conftest.$ac_ext
3664: cat >>conftest.$ac_ext <<_ACEOF
3665: /* end confdefs.h. */
3666:
3667: int
3668: main ()
3669: {
3670:
3671: ;
3672: return 0;
3673: }
3674: _ACEOF
3675: rm -f conftest.$ac_objext conftest$ac_exeext
3676: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3677: (eval $ac_link) 2>conftest.er1
3678: ac_status=$?
3679: grep -v '^ *+' conftest.er1 >conftest.err
3680: rm -f conftest.er1
3681: cat conftest.err >&5
3682: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3683: (exit $ac_status); } &&
3684: { ac_try='test -z "$ac_c_werror_flag"
3685: || test ! -s conftest.err'
3686: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3687: (eval $ac_try) 2>&5
3688: ac_status=$?
3689: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3690: (exit $ac_status); }; } &&
3691: { ac_try='test -s conftest$ac_exeext'
3692: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3693: (eval $ac_try) 2>&5
3694: ac_status=$?
3695: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3696: (exit $ac_status); }; }; then
3697: lt_cv_cc_needs_belf=yes
3698: else
3699: echo "$as_me: failed program was:" >&5
3700: sed 's/^/| /' conftest.$ac_ext >&5
3701:
3702: lt_cv_cc_needs_belf=no
3703: fi
3704: rm -f conftest.err conftest.$ac_objext \
3705: conftest$ac_exeext conftest.$ac_ext
3706: ac_ext=c
3707: ac_cpp='$CPP $CPPFLAGS'
3708: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3709: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3710: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3711:
3712: fi
3713: echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
3714: echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
3715: if test x"$lt_cv_cc_needs_belf" != x"yes"; then
3716: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
3717: CFLAGS="$SAVE_CFLAGS"
3718: fi
3719: ;;
3720: sparc*-*solaris*)
3721: # Find out which ABI we are using.
3722: echo 'int i;' > conftest.$ac_ext
3723: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3724: (eval $ac_compile) 2>&5
3725: ac_status=$?
3726: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3727: (exit $ac_status); }; then
3728: case `/usr/bin/file conftest.o` in
3729: *64-bit*)
3730: case $lt_cv_prog_gnu_ld in
3731: yes*) LD="${LD-ld} -m elf64_sparc" ;;
3732: *) LD="${LD-ld} -64" ;;
3733: esac
3734: ;;
3735: esac
3736: fi
3737: rm -rf conftest*
3738: ;;
3739:
3740: *-*-cygwin* | *-*-mingw* | *-*-pw32*)
3741: if test -n "$ac_tool_prefix"; then
3742: # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
3743: set dummy ${ac_tool_prefix}dlltool; ac_word=$2
3744: echo "$as_me:$LINENO: checking for $ac_word" >&5
3745: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3746: if test "${ac_cv_prog_DLLTOOL+set}" = set; then
3747: echo $ECHO_N "(cached) $ECHO_C" >&6
3748: else
3749: if test -n "$DLLTOOL"; then
3750: ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
3751: else
3752: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3753: for as_dir in $PATH
3754: do
3755: IFS=$as_save_IFS
3756: test -z "$as_dir" && as_dir=.
3757: for ac_exec_ext in '' $ac_executable_extensions; do
3758: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3759: ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
3760: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3761: break 2
3762: fi
3763: done
3764: done
3765:
3766: fi
3767: fi
3768: DLLTOOL=$ac_cv_prog_DLLTOOL
3769: if test -n "$DLLTOOL"; then
3770: echo "$as_me:$LINENO: result: $DLLTOOL" >&5
3771: echo "${ECHO_T}$DLLTOOL" >&6
3772: else
3773: echo "$as_me:$LINENO: result: no" >&5
3774: echo "${ECHO_T}no" >&6
3775: fi
3776:
3777: fi
3778: if test -z "$ac_cv_prog_DLLTOOL"; then
3779: ac_ct_DLLTOOL=$DLLTOOL
3780: # Extract the first word of "dlltool", so it can be a program name with args.
3781: set dummy dlltool; ac_word=$2
3782: echo "$as_me:$LINENO: checking for $ac_word" >&5
3783: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3784: if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then
3785: echo $ECHO_N "(cached) $ECHO_C" >&6
3786: else
3787: if test -n "$ac_ct_DLLTOOL"; then
3788: ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
3789: else
3790: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3791: for as_dir in $PATH
3792: do
3793: IFS=$as_save_IFS
3794: test -z "$as_dir" && as_dir=.
3795: for ac_exec_ext in '' $ac_executable_extensions; do
3796: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3797: ac_cv_prog_ac_ct_DLLTOOL="dlltool"
3798: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3799: break 2
3800: fi
3801: done
3802: done
3803:
3804: test -z "$ac_cv_prog_ac_ct_DLLTOOL" && ac_cv_prog_ac_ct_DLLTOOL="false"
3805: fi
3806: fi
3807: ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
3808: if test -n "$ac_ct_DLLTOOL"; then
3809: echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5
3810: echo "${ECHO_T}$ac_ct_DLLTOOL" >&6
3811: else
3812: echo "$as_me:$LINENO: result: no" >&5
3813: echo "${ECHO_T}no" >&6
3814: fi
3815:
3816: DLLTOOL=$ac_ct_DLLTOOL
3817: else
3818: DLLTOOL="$ac_cv_prog_DLLTOOL"
3819: fi
3820:
3821: if test -n "$ac_tool_prefix"; then
3822: # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
3823: set dummy ${ac_tool_prefix}as; ac_word=$2
3824: echo "$as_me:$LINENO: checking for $ac_word" >&5
3825: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3826: if test "${ac_cv_prog_AS+set}" = set; then
3827: echo $ECHO_N "(cached) $ECHO_C" >&6
3828: else
3829: if test -n "$AS"; then
3830: ac_cv_prog_AS="$AS" # Let the user override the test.
3831: else
3832: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3833: for as_dir in $PATH
3834: do
3835: IFS=$as_save_IFS
3836: test -z "$as_dir" && as_dir=.
3837: for ac_exec_ext in '' $ac_executable_extensions; do
3838: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3839: ac_cv_prog_AS="${ac_tool_prefix}as"
3840: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3841: break 2
3842: fi
3843: done
3844: done
3845:
3846: fi
3847: fi
3848: AS=$ac_cv_prog_AS
3849: if test -n "$AS"; then
3850: echo "$as_me:$LINENO: result: $AS" >&5
3851: echo "${ECHO_T}$AS" >&6
3852: else
3853: echo "$as_me:$LINENO: result: no" >&5
3854: echo "${ECHO_T}no" >&6
3855: fi
3856:
3857: fi
3858: if test -z "$ac_cv_prog_AS"; then
3859: ac_ct_AS=$AS
3860: # Extract the first word of "as", so it can be a program name with args.
3861: set dummy as; ac_word=$2
3862: echo "$as_me:$LINENO: checking for $ac_word" >&5
3863: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3864: if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
3865: echo $ECHO_N "(cached) $ECHO_C" >&6
3866: else
3867: if test -n "$ac_ct_AS"; then
3868: ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
3869: else
3870: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3871: for as_dir in $PATH
3872: do
3873: IFS=$as_save_IFS
3874: test -z "$as_dir" && as_dir=.
3875: for ac_exec_ext in '' $ac_executable_extensions; do
3876: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3877: ac_cv_prog_ac_ct_AS="as"
3878: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3879: break 2
3880: fi
3881: done
3882: done
3883:
3884: test -z "$ac_cv_prog_ac_ct_AS" && ac_cv_prog_ac_ct_AS="false"
3885: fi
3886: fi
3887: ac_ct_AS=$ac_cv_prog_ac_ct_AS
3888: if test -n "$ac_ct_AS"; then
3889: echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
3890: echo "${ECHO_T}$ac_ct_AS" >&6
3891: else
3892: echo "$as_me:$LINENO: result: no" >&5
3893: echo "${ECHO_T}no" >&6
3894: fi
3895:
3896: AS=$ac_ct_AS
3897: else
3898: AS="$ac_cv_prog_AS"
3899: fi
3900:
3901: if test -n "$ac_tool_prefix"; then
3902: # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
3903: set dummy ${ac_tool_prefix}objdump; ac_word=$2
3904: echo "$as_me:$LINENO: checking for $ac_word" >&5
3905: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3906: if test "${ac_cv_prog_OBJDUMP+set}" = set; then
3907: echo $ECHO_N "(cached) $ECHO_C" >&6
3908: else
3909: if test -n "$OBJDUMP"; then
3910: ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
3911: else
3912: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3913: for as_dir in $PATH
3914: do
3915: IFS=$as_save_IFS
3916: test -z "$as_dir" && as_dir=.
3917: for ac_exec_ext in '' $ac_executable_extensions; do
3918: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3919: ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
3920: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3921: break 2
3922: fi
3923: done
3924: done
3925:
3926: fi
3927: fi
3928: OBJDUMP=$ac_cv_prog_OBJDUMP
3929: if test -n "$OBJDUMP"; then
3930: echo "$as_me:$LINENO: result: $OBJDUMP" >&5
3931: echo "${ECHO_T}$OBJDUMP" >&6
3932: else
3933: echo "$as_me:$LINENO: result: no" >&5
3934: echo "${ECHO_T}no" >&6
3935: fi
3936:
3937: fi
3938: if test -z "$ac_cv_prog_OBJDUMP"; then
3939: ac_ct_OBJDUMP=$OBJDUMP
3940: # Extract the first word of "objdump", so it can be a program name with args.
3941: set dummy objdump; ac_word=$2
3942: echo "$as_me:$LINENO: checking for $ac_word" >&5
3943: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3944: if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
3945: echo $ECHO_N "(cached) $ECHO_C" >&6
3946: else
3947: if test -n "$ac_ct_OBJDUMP"; then
3948: ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
3949: else
3950: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3951: for as_dir in $PATH
3952: do
3953: IFS=$as_save_IFS
3954: test -z "$as_dir" && as_dir=.
3955: for ac_exec_ext in '' $ac_executable_extensions; do
3956: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3957: ac_cv_prog_ac_ct_OBJDUMP="objdump"
3958: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3959: break 2
3960: fi
3961: done
3962: done
3963:
3964: test -z "$ac_cv_prog_ac_ct_OBJDUMP" && ac_cv_prog_ac_ct_OBJDUMP="false"
3965: fi
3966: fi
3967: ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
3968: if test -n "$ac_ct_OBJDUMP"; then
3969: echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
3970: echo "${ECHO_T}$ac_ct_OBJDUMP" >&6
3971: else
3972: echo "$as_me:$LINENO: result: no" >&5
3973: echo "${ECHO_T}no" >&6
3974: fi
3975:
3976: OBJDUMP=$ac_ct_OBJDUMP
3977: else
3978: OBJDUMP="$ac_cv_prog_OBJDUMP"
3979: fi
3980:
3981: ;;
3982:
3983: esac
3984:
3985: need_locks="$enable_libtool_lock"
3986:
3987:
3988: ac_ext=c
3989: ac_cpp='$CPP $CPPFLAGS'
3990: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3991: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3992: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3993: echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3994: echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3995: # On Suns, sometimes $CPP names a directory.
3996: if test -n "$CPP" && test -d "$CPP"; then
3997: CPP=
3998: fi
3999: if test -z "$CPP"; then
4000: if test "${ac_cv_prog_CPP+set}" = set; then
4001: echo $ECHO_N "(cached) $ECHO_C" >&6
4002: else
4003: # Double quotes because CPP needs to be expanded
4004: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4005: do
4006: ac_preproc_ok=false
4007: for ac_c_preproc_warn_flag in '' yes
4008: do
4009: # Use a header file that comes with gcc, so configuring glibc
4010: # with a fresh cross-compiler works.
4011: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4012: # <limits.h> exists even on freestanding compilers.
4013: # On the NeXT, cc -E runs the code through the compiler's parser,
4014: # not just through cpp. "Syntax error" is here to catch this case.
4015: cat >conftest.$ac_ext <<_ACEOF
4016: /* confdefs.h. */
4017: _ACEOF
4018: cat confdefs.h >>conftest.$ac_ext
4019: cat >>conftest.$ac_ext <<_ACEOF
4020: /* end confdefs.h. */
4021: #ifdef __STDC__
4022: # include <limits.h>
4023: #else
4024: # include <assert.h>
4025: #endif
4026: Syntax error
4027: _ACEOF
4028: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4029: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4030: ac_status=$?
4031: grep -v '^ *+' conftest.er1 >conftest.err
4032: rm -f conftest.er1
4033: cat conftest.err >&5
4034: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4035: (exit $ac_status); } >/dev/null; then
4036: if test -s conftest.err; then
4037: ac_cpp_err=$ac_c_preproc_warn_flag
4038: ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4039: else
4040: ac_cpp_err=
4041: fi
4042: else
4043: ac_cpp_err=yes
4044: fi
4045: if test -z "$ac_cpp_err"; then
4046: :
4047: else
4048: echo "$as_me: failed program was:" >&5
4049: sed 's/^/| /' conftest.$ac_ext >&5
4050:
4051: # Broken: fails on valid input.
4052: continue
4053: fi
4054: rm -f conftest.err conftest.$ac_ext
4055:
4056: # OK, works on sane cases. Now check whether non-existent headers
4057: # can be detected and how.
4058: cat >conftest.$ac_ext <<_ACEOF
4059: /* confdefs.h. */
4060: _ACEOF
4061: cat confdefs.h >>conftest.$ac_ext
4062: cat >>conftest.$ac_ext <<_ACEOF
4063: /* end confdefs.h. */
4064: #include <ac_nonexistent.h>
4065: _ACEOF
4066: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4067: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4068: ac_status=$?
4069: grep -v '^ *+' conftest.er1 >conftest.err
4070: rm -f conftest.er1
4071: cat conftest.err >&5
4072: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4073: (exit $ac_status); } >/dev/null; then
4074: if test -s conftest.err; then
4075: ac_cpp_err=$ac_c_preproc_warn_flag
4076: ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4077: else
4078: ac_cpp_err=
4079: fi
4080: else
4081: ac_cpp_err=yes
4082: fi
4083: if test -z "$ac_cpp_err"; then
4084: # Broken: success on invalid input.
4085: continue
4086: else
4087: echo "$as_me: failed program was:" >&5
4088: sed 's/^/| /' conftest.$ac_ext >&5
4089:
4090: # Passes both tests.
4091: ac_preproc_ok=:
4092: break
4093: fi
4094: rm -f conftest.err conftest.$ac_ext
4095:
4096: done
4097: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4098: rm -f conftest.err conftest.$ac_ext
4099: if $ac_preproc_ok; then
4100: break
4101: fi
4102:
4103: done
4104: ac_cv_prog_CPP=$CPP
4105:
4106: fi
4107: CPP=$ac_cv_prog_CPP
4108: else
4109: ac_cv_prog_CPP=$CPP
4110: fi
4111: echo "$as_me:$LINENO: result: $CPP" >&5
4112: echo "${ECHO_T}$CPP" >&6
4113: ac_preproc_ok=false
4114: for ac_c_preproc_warn_flag in '' yes
4115: do
4116: # Use a header file that comes with gcc, so configuring glibc
4117: # with a fresh cross-compiler works.
4118: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4119: # <limits.h> exists even on freestanding compilers.
4120: # On the NeXT, cc -E runs the code through the compiler's parser,
4121: # not just through cpp. "Syntax error" is here to catch this case.
4122: cat >conftest.$ac_ext <<_ACEOF
4123: /* confdefs.h. */
4124: _ACEOF
4125: cat confdefs.h >>conftest.$ac_ext
4126: cat >>conftest.$ac_ext <<_ACEOF
4127: /* end confdefs.h. */
4128: #ifdef __STDC__
4129: # include <limits.h>
4130: #else
4131: # include <assert.h>
4132: #endif
4133: Syntax error
4134: _ACEOF
4135: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4136: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4137: ac_status=$?
4138: grep -v '^ *+' conftest.er1 >conftest.err
4139: rm -f conftest.er1
4140: cat conftest.err >&5
4141: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4142: (exit $ac_status); } >/dev/null; then
4143: if test -s conftest.err; then
4144: ac_cpp_err=$ac_c_preproc_warn_flag
4145: ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4146: else
4147: ac_cpp_err=
4148: fi
4149: else
4150: ac_cpp_err=yes
4151: fi
4152: if test -z "$ac_cpp_err"; then
4153: :
4154: else
4155: echo "$as_me: failed program was:" >&5
4156: sed 's/^/| /' conftest.$ac_ext >&5
4157:
4158: # Broken: fails on valid input.
4159: continue
4160: fi
4161: rm -f conftest.err conftest.$ac_ext
4162:
4163: # OK, works on sane cases. Now check whether non-existent headers
4164: # can be detected and how.
4165: cat >conftest.$ac_ext <<_ACEOF
4166: /* confdefs.h. */
4167: _ACEOF
4168: cat confdefs.h >>conftest.$ac_ext
4169: cat >>conftest.$ac_ext <<_ACEOF
4170: /* end confdefs.h. */
4171: #include <ac_nonexistent.h>
4172: _ACEOF
4173: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4174: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4175: ac_status=$?
4176: grep -v '^ *+' conftest.er1 >conftest.err
4177: rm -f conftest.er1
4178: cat conftest.err >&5
4179: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4180: (exit $ac_status); } >/dev/null; then
4181: if test -s conftest.err; then
4182: ac_cpp_err=$ac_c_preproc_warn_flag
4183: ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4184: else
4185: ac_cpp_err=
4186: fi
4187: else
4188: ac_cpp_err=yes
4189: fi
4190: if test -z "$ac_cpp_err"; then
4191: # Broken: success on invalid input.
4192: continue
4193: else
4194: echo "$as_me: failed program was:" >&5
4195: sed 's/^/| /' conftest.$ac_ext >&5
4196:
4197: # Passes both tests.
4198: ac_preproc_ok=:
4199: break
4200: fi
4201: rm -f conftest.err conftest.$ac_ext
4202:
4203: done
4204: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4205: rm -f conftest.err conftest.$ac_ext
4206: if $ac_preproc_ok; then
4207: :
4208: else
4209: { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4210: See \`config.log' for more details." >&5
4211: echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4212: See \`config.log' for more details." >&2;}
4213: { (exit 1); exit 1; }; }
4214: fi
4215:
4216: ac_ext=c
4217: ac_cpp='$CPP $CPPFLAGS'
4218: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4219: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4220: ac_compiler_gnu=$ac_cv_c_compiler_gnu
4221:
4222:
4223: echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4224: echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4225: if test "${ac_cv_header_stdc+set}" = set; then
4226: echo $ECHO_N "(cached) $ECHO_C" >&6
4227: else
4228: cat >conftest.$ac_ext <<_ACEOF
4229: /* confdefs.h. */
4230: _ACEOF
4231: cat confdefs.h >>conftest.$ac_ext
4232: cat >>conftest.$ac_ext <<_ACEOF
4233: /* end confdefs.h. */
4234: #include <stdlib.h>
4235: #include <stdarg.h>
4236: #include <string.h>
4237: #include <float.h>
4238:
4239: int
4240: main ()
4241: {
4242:
4243: ;
4244: return 0;
4245: }
4246: _ACEOF
4247: rm -f conftest.$ac_objext
4248: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4249: (eval $ac_compile) 2>conftest.er1
4250: ac_status=$?
4251: grep -v '^ *+' conftest.er1 >conftest.err
4252: rm -f conftest.er1
4253: cat conftest.err >&5
4254: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4255: (exit $ac_status); } &&
4256: { ac_try='test -z "$ac_c_werror_flag"
4257: || test ! -s conftest.err'
4258: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4259: (eval $ac_try) 2>&5
4260: ac_status=$?
4261: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4262: (exit $ac_status); }; } &&
4263: { ac_try='test -s conftest.$ac_objext'
4264: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4265: (eval $ac_try) 2>&5
4266: ac_status=$?
4267: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4268: (exit $ac_status); }; }; then
4269: ac_cv_header_stdc=yes
4270: else
4271: echo "$as_me: failed program was:" >&5
4272: sed 's/^/| /' conftest.$ac_ext >&5
4273:
4274: ac_cv_header_stdc=no
4275: fi
4276: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4277:
4278: if test $ac_cv_header_stdc = yes; then
4279: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4280: cat >conftest.$ac_ext <<_ACEOF
4281: /* confdefs.h. */
4282: _ACEOF
4283: cat confdefs.h >>conftest.$ac_ext
4284: cat >>conftest.$ac_ext <<_ACEOF
4285: /* end confdefs.h. */
4286: #include <string.h>
4287:
4288: _ACEOF
4289: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4290: $EGREP "memchr" >/dev/null 2>&1; then
4291: :
4292: else
4293: ac_cv_header_stdc=no
4294: fi
4295: rm -f conftest*
4296:
4297: fi
4298:
4299: if test $ac_cv_header_stdc = yes; then
4300: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4301: cat >conftest.$ac_ext <<_ACEOF
4302: /* confdefs.h. */
4303: _ACEOF
4304: cat confdefs.h >>conftest.$ac_ext
4305: cat >>conftest.$ac_ext <<_ACEOF
4306: /* end confdefs.h. */
4307: #include <stdlib.h>
4308:
4309: _ACEOF
4310: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4311: $EGREP "free" >/dev/null 2>&1; then
4312: :
4313: else
4314: ac_cv_header_stdc=no
4315: fi
4316: rm -f conftest*
4317:
4318: fi
4319:
4320: if test $ac_cv_header_stdc = yes; then
4321: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4322: if test "$cross_compiling" = yes; then
4323: :
4324: else
4325: cat >conftest.$ac_ext <<_ACEOF
4326: /* confdefs.h. */
4327: _ACEOF
4328: cat confdefs.h >>conftest.$ac_ext
4329: cat >>conftest.$ac_ext <<_ACEOF
4330: /* end confdefs.h. */
4331: #include <ctype.h>
4332: #if ((' ' & 0x0FF) == 0x020)
4333: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4334: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4335: #else
4336: # define ISLOWER(c) \
4337: (('a' <= (c) && (c) <= 'i') \
4338: || ('j' <= (c) && (c) <= 'r') \
4339: || ('s' <= (c) && (c) <= 'z'))
4340: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4341: #endif
4342:
4343: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4344: int
4345: main ()
4346: {
4347: int i;
4348: for (i = 0; i < 256; i++)
4349: if (XOR (islower (i), ISLOWER (i))
4350: || toupper (i) != TOUPPER (i))
4351: exit(2);
4352: exit (0);
4353: }
4354: _ACEOF
4355: rm -f conftest$ac_exeext
4356: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4357: (eval $ac_link) 2>&5
4358: ac_status=$?
4359: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4360: (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4361: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4362: (eval $ac_try) 2>&5
4363: ac_status=$?
4364: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4365: (exit $ac_status); }; }; then
4366: :
4367: else
4368: echo "$as_me: program exited with status $ac_status" >&5
4369: echo "$as_me: failed program was:" >&5
4370: sed 's/^/| /' conftest.$ac_ext >&5
4371:
4372: ( exit $ac_status )
4373: ac_cv_header_stdc=no
4374: fi
4375: rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4376: fi
4377: fi
4378: fi
4379: echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4380: echo "${ECHO_T}$ac_cv_header_stdc" >&6
4381: if test $ac_cv_header_stdc = yes; then
4382:
4383: cat >>confdefs.h <<\_ACEOF
4384: #define STDC_HEADERS 1
4385: _ACEOF
4386:
4387: fi
4388:
4389: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4390:
4391:
4392:
4393:
4394:
4395:
4396:
4397:
4398:
4399: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4400: inttypes.h stdint.h unistd.h
4401: do
4402: as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4403: echo "$as_me:$LINENO: checking for $ac_header" >&5
4404: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4405: if eval "test \"\${$as_ac_Header+set}\" = set"; then
4406: echo $ECHO_N "(cached) $ECHO_C" >&6
4407: else
4408: cat >conftest.$ac_ext <<_ACEOF
4409: /* confdefs.h. */
4410: _ACEOF
4411: cat confdefs.h >>conftest.$ac_ext
4412: cat >>conftest.$ac_ext <<_ACEOF
4413: /* end confdefs.h. */
4414: $ac_includes_default
4415:
4416: #include <$ac_header>
4417: _ACEOF
4418: rm -f conftest.$ac_objext
4419: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4420: (eval $ac_compile) 2>conftest.er1
4421: ac_status=$?
4422: grep -v '^ *+' conftest.er1 >conftest.err
4423: rm -f conftest.er1
4424: cat conftest.err >&5
4425: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4426: (exit $ac_status); } &&
4427: { ac_try='test -z "$ac_c_werror_flag"
4428: || test ! -s conftest.err'
4429: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4430: (eval $ac_try) 2>&5
4431: ac_status=$?
4432: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4433: (exit $ac_status); }; } &&
4434: { ac_try='test -s conftest.$ac_objext'
4435: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4436: (eval $ac_try) 2>&5
4437: ac_status=$?
4438: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4439: (exit $ac_status); }; }; then
4440: eval "$as_ac_Header=yes"
4441: else
4442: echo "$as_me: failed program was:" >&5
4443: sed 's/^/| /' conftest.$ac_ext >&5
4444:
4445: eval "$as_ac_Header=no"
4446: fi
4447: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4448: fi
4449: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4450: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4451: if test `eval echo '${'$as_ac_Header'}'` = yes; then
4452: cat >>confdefs.h <<_ACEOF
4453: #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4454: _ACEOF
4455:
4456: fi
4457:
4458: done
4459:
4460:
4461:
4462: for ac_header in dlfcn.h
4463: do
4464: as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4465: if eval "test \"\${$as_ac_Header+set}\" = set"; then
4466: echo "$as_me:$LINENO: checking for $ac_header" >&5
4467: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4468: if eval "test \"\${$as_ac_Header+set}\" = set"; then
4469: echo $ECHO_N "(cached) $ECHO_C" >&6
4470: fi
4471: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4472: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4473: else
4474: # Is the header compilable?
4475: echo "$as_me:$LINENO: checking $ac_header usability" >&5
4476: echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4477: cat >conftest.$ac_ext <<_ACEOF
4478: /* confdefs.h. */
4479: _ACEOF
4480: cat confdefs.h >>conftest.$ac_ext
4481: cat >>conftest.$ac_ext <<_ACEOF
4482: /* end confdefs.h. */
4483: $ac_includes_default
4484: #include <$ac_header>
4485: _ACEOF
4486: rm -f conftest.$ac_objext
4487: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4488: (eval $ac_compile) 2>conftest.er1
4489: ac_status=$?
4490: grep -v '^ *+' conftest.er1 >conftest.err
4491: rm -f conftest.er1
4492: cat conftest.err >&5
4493: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4494: (exit $ac_status); } &&
4495: { ac_try='test -z "$ac_c_werror_flag"
4496: || test ! -s conftest.err'
4497: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4498: (eval $ac_try) 2>&5
4499: ac_status=$?
4500: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4501: (exit $ac_status); }; } &&
4502: { ac_try='test -s conftest.$ac_objext'
4503: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4504: (eval $ac_try) 2>&5
4505: ac_status=$?
4506: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4507: (exit $ac_status); }; }; then
4508: ac_header_compiler=yes
4509: else
4510: echo "$as_me: failed program was:" >&5
4511: sed 's/^/| /' conftest.$ac_ext >&5
4512:
4513: ac_header_compiler=no
4514: fi
4515: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4516: echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4517: echo "${ECHO_T}$ac_header_compiler" >&6
4518:
4519: # Is the header present?
4520: echo "$as_me:$LINENO: checking $ac_header presence" >&5
4521: echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4522: cat >conftest.$ac_ext <<_ACEOF
4523: /* confdefs.h. */
4524: _ACEOF
4525: cat confdefs.h >>conftest.$ac_ext
4526: cat >>conftest.$ac_ext <<_ACEOF
4527: /* end confdefs.h. */
4528: #include <$ac_header>
4529: _ACEOF
4530: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4531: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4532: ac_status=$?
4533: grep -v '^ *+' conftest.er1 >conftest.err
4534: rm -f conftest.er1
4535: cat conftest.err >&5
4536: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4537: (exit $ac_status); } >/dev/null; then
4538: if test -s conftest.err; then
4539: ac_cpp_err=$ac_c_preproc_warn_flag
4540: ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4541: else
4542: ac_cpp_err=
4543: fi
4544: else
4545: ac_cpp_err=yes
4546: fi
4547: if test -z "$ac_cpp_err"; then
4548: ac_header_preproc=yes
4549: else
4550: echo "$as_me: failed program was:" >&5
4551: sed 's/^/| /' conftest.$ac_ext >&5
4552:
4553: ac_header_preproc=no
4554: fi
4555: rm -f conftest.err conftest.$ac_ext
4556: echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4557: echo "${ECHO_T}$ac_header_preproc" >&6
4558:
4559: # So? What about this header?
4560: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4561: yes:no: )
4562: { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4563: echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4564: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4565: echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4566: ac_header_preproc=yes
4567: ;;
4568: no:yes:* )
4569: { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4570: echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4571: { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4572: echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4573: { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4574: echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4575: { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4576: echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4577: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4578: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4579: { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4580: echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4581: (
4582: cat <<\_ASBOX
4583: ## -------------------------------------- ##
4584: ## Report this to expat-bugs@libexpat.org ##
4585: ## -------------------------------------- ##
4586: _ASBOX
4587: ) |
4588: sed "s/^/$as_me: WARNING: /" >&2
4589: ;;
4590: esac
4591: echo "$as_me:$LINENO: checking for $ac_header" >&5
4592: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4593: if eval "test \"\${$as_ac_Header+set}\" = set"; then
4594: echo $ECHO_N "(cached) $ECHO_C" >&6
4595: else
4596: eval "$as_ac_Header=\$ac_header_preproc"
4597: fi
4598: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4599: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4600:
4601: fi
4602: if test `eval echo '${'$as_ac_Header'}'` = yes; then
4603: cat >>confdefs.h <<_ACEOF
4604: #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4605: _ACEOF
4606:
4607: fi
4608:
4609: done
4610:
4611: ac_ext=cc
4612: ac_cpp='$CXXCPP $CPPFLAGS'
4613: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4614: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4615: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4616: if test -n "$ac_tool_prefix"; then
4617: for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
4618: do
4619: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4620: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4621: echo "$as_me:$LINENO: checking for $ac_word" >&5
4622: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4623: if test "${ac_cv_prog_CXX+set}" = set; then
4624: echo $ECHO_N "(cached) $ECHO_C" >&6
4625: else
4626: if test -n "$CXX"; then
4627: ac_cv_prog_CXX="$CXX" # Let the user override the test.
4628: else
4629: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4630: for as_dir in $PATH
4631: do
4632: IFS=$as_save_IFS
4633: test -z "$as_dir" && as_dir=.
4634: for ac_exec_ext in '' $ac_executable_extensions; do
4635: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4636: ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4637: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4638: break 2
4639: fi
4640: done
4641: done
4642:
4643: fi
4644: fi
4645: CXX=$ac_cv_prog_CXX
4646: if test -n "$CXX"; then
4647: echo "$as_me:$LINENO: result: $CXX" >&5
4648: echo "${ECHO_T}$CXX" >&6
4649: else
4650: echo "$as_me:$LINENO: result: no" >&5
4651: echo "${ECHO_T}no" >&6
4652: fi
4653:
4654: test -n "$CXX" && break
4655: done
4656: fi
4657: if test -z "$CXX"; then
4658: ac_ct_CXX=$CXX
4659: for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
4660: do
4661: # Extract the first word of "$ac_prog", so it can be a program name with args.
4662: set dummy $ac_prog; ac_word=$2
4663: echo "$as_me:$LINENO: checking for $ac_word" >&5
4664: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4665: if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
4666: echo $ECHO_N "(cached) $ECHO_C" >&6
4667: else
4668: if test -n "$ac_ct_CXX"; then
4669: ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4670: else
4671: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4672: for as_dir in $PATH
4673: do
4674: IFS=$as_save_IFS
4675: test -z "$as_dir" && as_dir=.
4676: for ac_exec_ext in '' $ac_executable_extensions; do
4677: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4678: ac_cv_prog_ac_ct_CXX="$ac_prog"
4679: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4680: break 2
4681: fi
4682: done
4683: done
4684:
4685: fi
4686: fi
4687: ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4688: if test -n "$ac_ct_CXX"; then
4689: echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
4690: echo "${ECHO_T}$ac_ct_CXX" >&6
4691: else
4692: echo "$as_me:$LINENO: result: no" >&5
4693: echo "${ECHO_T}no" >&6
4694: fi
4695:
4696: test -n "$ac_ct_CXX" && break
4697: done
4698: test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
4699:
4700: CXX=$ac_ct_CXX
4701: fi
4702:
4703:
4704: # Provide some information about the compiler.
4705: echo "$as_me:$LINENO:" \
4706: "checking for C++ compiler version" >&5
4707: ac_compiler=`set X $ac_compile; echo $2`
4708: { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4709: (eval $ac_compiler --version </dev/null >&5) 2>&5
4710: ac_status=$?
4711: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4712: (exit $ac_status); }
4713: { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4714: (eval $ac_compiler -v </dev/null >&5) 2>&5
4715: ac_status=$?
4716: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4717: (exit $ac_status); }
4718: { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4719: (eval $ac_compiler -V </dev/null >&5) 2>&5
4720: ac_status=$?
4721: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4722: (exit $ac_status); }
4723:
4724: echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
4725: echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
4726: if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
4727: echo $ECHO_N "(cached) $ECHO_C" >&6
4728: else
4729: cat >conftest.$ac_ext <<_ACEOF
4730: /* confdefs.h. */
4731: _ACEOF
4732: cat confdefs.h >>conftest.$ac_ext
4733: cat >>conftest.$ac_ext <<_ACEOF
4734: /* end confdefs.h. */
4735:
4736: int
4737: main ()
4738: {
4739: #ifndef __GNUC__
4740: choke me
4741: #endif
4742:
4743: ;
4744: return 0;
4745: }
4746: _ACEOF
4747: rm -f conftest.$ac_objext
4748: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4749: (eval $ac_compile) 2>conftest.er1
4750: ac_status=$?
4751: grep -v '^ *+' conftest.er1 >conftest.err
4752: rm -f conftest.er1
4753: cat conftest.err >&5
4754: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4755: (exit $ac_status); } &&
4756: { ac_try='test -z "$ac_cxx_werror_flag"
4757: || test ! -s conftest.err'
4758: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4759: (eval $ac_try) 2>&5
4760: ac_status=$?
4761: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4762: (exit $ac_status); }; } &&
4763: { ac_try='test -s conftest.$ac_objext'
4764: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4765: (eval $ac_try) 2>&5
4766: ac_status=$?
4767: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4768: (exit $ac_status); }; }; then
4769: ac_compiler_gnu=yes
4770: else
4771: echo "$as_me: failed program was:" >&5
4772: sed 's/^/| /' conftest.$ac_ext >&5
4773:
4774: ac_compiler_gnu=no
4775: fi
4776: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4777: ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4778:
4779: fi
4780: echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
4781: echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
4782: GXX=`test $ac_compiler_gnu = yes && echo yes`
4783: ac_test_CXXFLAGS=${CXXFLAGS+set}
4784: ac_save_CXXFLAGS=$CXXFLAGS
4785: CXXFLAGS="-g"
4786: echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
4787: echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
4788: if test "${ac_cv_prog_cxx_g+set}" = set; then
4789: echo $ECHO_N "(cached) $ECHO_C" >&6
4790: else
4791: cat >conftest.$ac_ext <<_ACEOF
4792: /* confdefs.h. */
4793: _ACEOF
4794: cat confdefs.h >>conftest.$ac_ext
4795: cat >>conftest.$ac_ext <<_ACEOF
4796: /* end confdefs.h. */
4797:
4798: int
4799: main ()
4800: {
4801:
4802: ;
4803: return 0;
4804: }
4805: _ACEOF
4806: rm -f conftest.$ac_objext
4807: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4808: (eval $ac_compile) 2>conftest.er1
4809: ac_status=$?
4810: grep -v '^ *+' conftest.er1 >conftest.err
4811: rm -f conftest.er1
4812: cat conftest.err >&5
4813: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4814: (exit $ac_status); } &&
4815: { ac_try='test -z "$ac_cxx_werror_flag"
4816: || test ! -s conftest.err'
4817: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4818: (eval $ac_try) 2>&5
4819: ac_status=$?
4820: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4821: (exit $ac_status); }; } &&
4822: { ac_try='test -s conftest.$ac_objext'
4823: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4824: (eval $ac_try) 2>&5
4825: ac_status=$?
4826: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4827: (exit $ac_status); }; }; then
4828: ac_cv_prog_cxx_g=yes
4829: else
4830: echo "$as_me: failed program was:" >&5
4831: sed 's/^/| /' conftest.$ac_ext >&5
4832:
4833: ac_cv_prog_cxx_g=no
4834: fi
4835: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4836: fi
4837: echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
4838: echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
4839: if test "$ac_test_CXXFLAGS" = set; then
4840: CXXFLAGS=$ac_save_CXXFLAGS
4841: elif test $ac_cv_prog_cxx_g = yes; then
4842: if test "$GXX" = yes; then
4843: CXXFLAGS="-g -O2"
4844: else
4845: CXXFLAGS="-g"
4846: fi
4847: else
4848: if test "$GXX" = yes; then
4849: CXXFLAGS="-O2"
4850: else
4851: CXXFLAGS=
4852: fi
4853: fi
4854: for ac_declaration in \
4855: '' \
4856: 'extern "C" void std::exit (int) throw (); using std::exit;' \
4857: 'extern "C" void std::exit (int); using std::exit;' \
4858: 'extern "C" void exit (int) throw ();' \
4859: 'extern "C" void exit (int);' \
4860: 'void exit (int);'
4861: do
4862: cat >conftest.$ac_ext <<_ACEOF
4863: /* confdefs.h. */
4864: _ACEOF
4865: cat confdefs.h >>conftest.$ac_ext
4866: cat >>conftest.$ac_ext <<_ACEOF
4867: /* end confdefs.h. */
4868: $ac_declaration
4869: #include <stdlib.h>
4870: int
4871: main ()
4872: {
4873: exit (42);
4874: ;
4875: return 0;
4876: }
4877: _ACEOF
4878: rm -f conftest.$ac_objext
4879: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4880: (eval $ac_compile) 2>conftest.er1
4881: ac_status=$?
4882: grep -v '^ *+' conftest.er1 >conftest.err
4883: rm -f conftest.er1
4884: cat conftest.err >&5
4885: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4886: (exit $ac_status); } &&
4887: { ac_try='test -z "$ac_cxx_werror_flag"
4888: || test ! -s conftest.err'
4889: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4890: (eval $ac_try) 2>&5
4891: ac_status=$?
4892: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4893: (exit $ac_status); }; } &&
4894: { ac_try='test -s conftest.$ac_objext'
4895: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4896: (eval $ac_try) 2>&5
4897: ac_status=$?
4898: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4899: (exit $ac_status); }; }; then
4900: :
4901: else
4902: echo "$as_me: failed program was:" >&5
4903: sed 's/^/| /' conftest.$ac_ext >&5
4904:
4905: continue
4906: fi
4907: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4908: cat >conftest.$ac_ext <<_ACEOF
4909: /* confdefs.h. */
4910: _ACEOF
4911: cat confdefs.h >>conftest.$ac_ext
4912: cat >>conftest.$ac_ext <<_ACEOF
4913: /* end confdefs.h. */
4914: $ac_declaration
4915: int
4916: main ()
4917: {
4918: exit (42);
4919: ;
4920: return 0;
4921: }
4922: _ACEOF
4923: rm -f conftest.$ac_objext
4924: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4925: (eval $ac_compile) 2>conftest.er1
4926: ac_status=$?
4927: grep -v '^ *+' conftest.er1 >conftest.err
4928: rm -f conftest.er1
4929: cat conftest.err >&5
4930: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4931: (exit $ac_status); } &&
4932: { ac_try='test -z "$ac_cxx_werror_flag"
4933: || test ! -s conftest.err'
4934: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4935: (eval $ac_try) 2>&5
4936: ac_status=$?
4937: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4938: (exit $ac_status); }; } &&
4939: { ac_try='test -s conftest.$ac_objext'
4940: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4941: (eval $ac_try) 2>&5
4942: ac_status=$?
4943: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4944: (exit $ac_status); }; }; then
4945: break
4946: else
4947: echo "$as_me: failed program was:" >&5
4948: sed 's/^/| /' conftest.$ac_ext >&5
4949:
4950: fi
4951: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4952: done
4953: rm -f conftest*
4954: if test -n "$ac_declaration"; then
4955: echo '#ifdef __cplusplus' >>confdefs.h
4956: echo $ac_declaration >>confdefs.h
4957: echo '#endif' >>confdefs.h
4958: fi
4959:
4960: ac_ext=cc
4961: ac_cpp='$CXXCPP $CPPFLAGS'
4962: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4963: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4964: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4965:
4966:
4967:
4968: if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
4969: ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
4970: (test "X$CXX" != "Xg++"))) ; then
4971: ac_ext=cc
4972: ac_cpp='$CXXCPP $CPPFLAGS'
4973: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4974: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4975: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4976: echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
4977: echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
4978: if test -z "$CXXCPP"; then
4979: if test "${ac_cv_prog_CXXCPP+set}" = set; then
4980: echo $ECHO_N "(cached) $ECHO_C" >&6
4981: else
4982: # Double quotes because CXXCPP needs to be expanded
4983: for CXXCPP in "$CXX -E" "/lib/cpp"
4984: do
4985: ac_preproc_ok=false
4986: for ac_cxx_preproc_warn_flag in '' yes
4987: do
4988: # Use a header file that comes with gcc, so configuring glibc
4989: # with a fresh cross-compiler works.
4990: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4991: # <limits.h> exists even on freestanding compilers.
4992: # On the NeXT, cc -E runs the code through the compiler's parser,
4993: # not just through cpp. "Syntax error" is here to catch this case.
4994: cat >conftest.$ac_ext <<_ACEOF
4995: /* confdefs.h. */
4996: _ACEOF
4997: cat confdefs.h >>conftest.$ac_ext
4998: cat >>conftest.$ac_ext <<_ACEOF
4999: /* end confdefs.h. */
5000: #ifdef __STDC__
5001: # include <limits.h>
5002: #else
5003: # include <assert.h>
5004: #endif
5005: Syntax error
5006: _ACEOF
5007: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5008: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5009: ac_status=$?
5010: grep -v '^ *+' conftest.er1 >conftest.err
5011: rm -f conftest.er1
5012: cat conftest.err >&5
5013: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5014: (exit $ac_status); } >/dev/null; then
5015: if test -s conftest.err; then
5016: ac_cpp_err=$ac_cxx_preproc_warn_flag
5017: ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5018: else
5019: ac_cpp_err=
5020: fi
5021: else
5022: ac_cpp_err=yes
5023: fi
5024: if test -z "$ac_cpp_err"; then
5025: :
5026: else
5027: echo "$as_me: failed program was:" >&5
5028: sed 's/^/| /' conftest.$ac_ext >&5
5029:
5030: # Broken: fails on valid input.
5031: continue
5032: fi
5033: rm -f conftest.err conftest.$ac_ext
5034:
5035: # OK, works on sane cases. Now check whether non-existent headers
5036: # can be detected and how.
5037: cat >conftest.$ac_ext <<_ACEOF
5038: /* confdefs.h. */
5039: _ACEOF
5040: cat confdefs.h >>conftest.$ac_ext
5041: cat >>conftest.$ac_ext <<_ACEOF
5042: /* end confdefs.h. */
5043: #include <ac_nonexistent.h>
5044: _ACEOF
5045: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5046: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5047: ac_status=$?
5048: grep -v '^ *+' conftest.er1 >conftest.err
5049: rm -f conftest.er1
5050: cat conftest.err >&5
5051: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5052: (exit $ac_status); } >/dev/null; then
5053: if test -s conftest.err; then
5054: ac_cpp_err=$ac_cxx_preproc_warn_flag
5055: ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5056: else
5057: ac_cpp_err=
5058: fi
5059: else
5060: ac_cpp_err=yes
5061: fi
5062: if test -z "$ac_cpp_err"; then
5063: # Broken: success on invalid input.
5064: continue
5065: else
5066: echo "$as_me: failed program was:" >&5
5067: sed 's/^/| /' conftest.$ac_ext >&5
5068:
5069: # Passes both tests.
5070: ac_preproc_ok=:
5071: break
5072: fi
5073: rm -f conftest.err conftest.$ac_ext
5074:
5075: done
5076: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5077: rm -f conftest.err conftest.$ac_ext
5078: if $ac_preproc_ok; then
5079: break
5080: fi
5081:
5082: done
5083: ac_cv_prog_CXXCPP=$CXXCPP
5084:
5085: fi
5086: CXXCPP=$ac_cv_prog_CXXCPP
5087: else
5088: ac_cv_prog_CXXCPP=$CXXCPP
5089: fi
5090: echo "$as_me:$LINENO: result: $CXXCPP" >&5
5091: echo "${ECHO_T}$CXXCPP" >&6
5092: ac_preproc_ok=false
5093: for ac_cxx_preproc_warn_flag in '' yes
5094: do
5095: # Use a header file that comes with gcc, so configuring glibc
5096: # with a fresh cross-compiler works.
5097: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5098: # <limits.h> exists even on freestanding compilers.
5099: # On the NeXT, cc -E runs the code through the compiler's parser,
5100: # not just through cpp. "Syntax error" is here to catch this case.
5101: cat >conftest.$ac_ext <<_ACEOF
5102: /* confdefs.h. */
5103: _ACEOF
5104: cat confdefs.h >>conftest.$ac_ext
5105: cat >>conftest.$ac_ext <<_ACEOF
5106: /* end confdefs.h. */
5107: #ifdef __STDC__
5108: # include <limits.h>
5109: #else
5110: # include <assert.h>
5111: #endif
5112: Syntax error
5113: _ACEOF
5114: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5115: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5116: ac_status=$?
5117: grep -v '^ *+' conftest.er1 >conftest.err
5118: rm -f conftest.er1
5119: cat conftest.err >&5
5120: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5121: (exit $ac_status); } >/dev/null; then
5122: if test -s conftest.err; then
5123: ac_cpp_err=$ac_cxx_preproc_warn_flag
5124: ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5125: else
5126: ac_cpp_err=
5127: fi
5128: else
5129: ac_cpp_err=yes
5130: fi
5131: if test -z "$ac_cpp_err"; then
5132: :
5133: else
5134: echo "$as_me: failed program was:" >&5
5135: sed 's/^/| /' conftest.$ac_ext >&5
5136:
5137: # Broken: fails on valid input.
5138: continue
5139: fi
5140: rm -f conftest.err conftest.$ac_ext
5141:
5142: # OK, works on sane cases. Now check whether non-existent headers
5143: # can be detected and how.
5144: cat >conftest.$ac_ext <<_ACEOF
5145: /* confdefs.h. */
5146: _ACEOF
5147: cat confdefs.h >>conftest.$ac_ext
5148: cat >>conftest.$ac_ext <<_ACEOF
5149: /* end confdefs.h. */
5150: #include <ac_nonexistent.h>
5151: _ACEOF
5152: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5153: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5154: ac_status=$?
5155: grep -v '^ *+' conftest.er1 >conftest.err
5156: rm -f conftest.er1
5157: cat conftest.err >&5
5158: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5159: (exit $ac_status); } >/dev/null; then
5160: if test -s conftest.err; then
5161: ac_cpp_err=$ac_cxx_preproc_warn_flag
5162: ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5163: else
5164: ac_cpp_err=
5165: fi
5166: else
5167: ac_cpp_err=yes
5168: fi
5169: if test -z "$ac_cpp_err"; then
5170: # Broken: success on invalid input.
5171: continue
5172: else
5173: echo "$as_me: failed program was:" >&5
5174: sed 's/^/| /' conftest.$ac_ext >&5
5175:
5176: # Passes both tests.
5177: ac_preproc_ok=:
5178: break
5179: fi
5180: rm -f conftest.err conftest.$ac_ext
5181:
5182: done
5183: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5184: rm -f conftest.err conftest.$ac_ext
5185: if $ac_preproc_ok; then
5186: :
5187: else
5188: { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5189: See \`config.log' for more details." >&5
5190: echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5191: See \`config.log' for more details." >&2;}
5192: { (exit 1); exit 1; }; }
5193: fi
5194:
5195: ac_ext=cc
5196: ac_cpp='$CXXCPP $CPPFLAGS'
5197: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5198: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5199: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5200:
5201: fi
5202:
5203:
5204: ac_ext=f
5205: ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
5206: ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5207: ac_compiler_gnu=$ac_cv_f77_compiler_gnu
5208: if test -n "$ac_tool_prefix"; then
5209: for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
5210: do
5211: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5212: set dummy $ac_tool_prefix$ac_prog; 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_F77+set}" = set; then
5216: echo $ECHO_N "(cached) $ECHO_C" >&6
5217: else
5218: if test -n "$F77"; then
5219: ac_cv_prog_F77="$F77" # Let the user override the test.
5220: else
5221: as_save_IFS=$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_F77="$ac_tool_prefix$ac_prog"
5229: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5230: break 2
5231: fi
5232: done
5233: done
5234:
5235: fi
5236: fi
5237: F77=$ac_cv_prog_F77
5238: if test -n "$F77"; then
5239: echo "$as_me:$LINENO: result: $F77" >&5
5240: echo "${ECHO_T}$F77" >&6
5241: else
5242: echo "$as_me:$LINENO: result: no" >&5
5243: echo "${ECHO_T}no" >&6
5244: fi
5245:
5246: test -n "$F77" && break
5247: done
5248: fi
5249: if test -z "$F77"; then
5250: ac_ct_F77=$F77
5251: for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
5252: do
5253: # Extract the first word of "$ac_prog", so it can be a program name with args.
5254: set dummy $ac_prog; 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_ac_ct_F77+set}" = set; then
5258: echo $ECHO_N "(cached) $ECHO_C" >&6
5259: else
5260: if test -n "$ac_ct_F77"; then
5261: ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
5262: else
5263: as_save_IFS=$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_ac_ct_F77="$ac_prog"
5271: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5272: break 2
5273: fi
5274: done
5275: done
5276:
5277: fi
5278: fi
5279: ac_ct_F77=$ac_cv_prog_ac_ct_F77
5280: if test -n "$ac_ct_F77"; then
5281: echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
5282: echo "${ECHO_T}$ac_ct_F77" >&6
5283: else
5284: echo "$as_me:$LINENO: result: no" >&5
5285: echo "${ECHO_T}no" >&6
5286: fi
5287:
5288: test -n "$ac_ct_F77" && break
5289: done
5290:
5291: F77=$ac_ct_F77
5292: fi
5293:
5294:
5295: # Provide some information about the compiler.
5296: echo "$as_me:5296:" \
5297: "checking for Fortran 77 compiler version" >&5
5298: ac_compiler=`set X $ac_compile; echo $2`
5299: { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
5300: (eval $ac_compiler --version </dev/null >&5) 2>&5
5301: ac_status=$?
5302: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5303: (exit $ac_status); }
5304: { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
5305: (eval $ac_compiler -v </dev/null >&5) 2>&5
5306: ac_status=$?
5307: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5308: (exit $ac_status); }
5309: { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5310: (eval $ac_compiler -V </dev/null >&5) 2>&5
5311: ac_status=$?
5312: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5313: (exit $ac_status); }
5314: rm -f a.out
5315:
5316: # If we don't use `.F' as extension, the preprocessor is not run on the
5317: # input file. (Note that this only needs to work for GNU compilers.)
5318: ac_save_ext=$ac_ext
5319: ac_ext=F
5320: echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
5321: echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6
5322: if test "${ac_cv_f77_compiler_gnu+set}" = set; then
5323: echo $ECHO_N "(cached) $ECHO_C" >&6
5324: else
5325: cat >conftest.$ac_ext <<_ACEOF
5326: program main
5327: #ifndef __GNUC__
5328: choke me
5329: #endif
5330:
5331: end
5332: _ACEOF
5333: rm -f conftest.$ac_objext
5334: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5335: (eval $ac_compile) 2>conftest.er1
5336: ac_status=$?
5337: grep -v '^ *+' conftest.er1 >conftest.err
5338: rm -f conftest.er1
5339: cat conftest.err >&5
5340: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5341: (exit $ac_status); } &&
5342: { ac_try='test -z "$ac_f77_werror_flag"
5343: || test ! -s conftest.err'
5344: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5345: (eval $ac_try) 2>&5
5346: ac_status=$?
5347: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5348: (exit $ac_status); }; } &&
5349: { ac_try='test -s conftest.$ac_objext'
5350: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5351: (eval $ac_try) 2>&5
5352: ac_status=$?
5353: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5354: (exit $ac_status); }; }; then
5355: ac_compiler_gnu=yes
5356: else
5357: echo "$as_me: failed program was:" >&5
5358: sed 's/^/| /' conftest.$ac_ext >&5
5359:
5360: ac_compiler_gnu=no
5361: fi
5362: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5363: ac_cv_f77_compiler_gnu=$ac_compiler_gnu
5364:
5365: fi
5366: echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
5367: echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6
5368: ac_ext=$ac_save_ext
5369: ac_test_FFLAGS=${FFLAGS+set}
5370: ac_save_FFLAGS=$FFLAGS
5371: FFLAGS=
5372: echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
5373: echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6
5374: if test "${ac_cv_prog_f77_g+set}" = set; then
5375: echo $ECHO_N "(cached) $ECHO_C" >&6
5376: else
5377: FFLAGS=-g
5378: cat >conftest.$ac_ext <<_ACEOF
5379: program main
5380:
5381: end
5382: _ACEOF
5383: rm -f conftest.$ac_objext
5384: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5385: (eval $ac_compile) 2>conftest.er1
5386: ac_status=$?
5387: grep -v '^ *+' conftest.er1 >conftest.err
5388: rm -f conftest.er1
5389: cat conftest.err >&5
5390: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5391: (exit $ac_status); } &&
5392: { ac_try='test -z "$ac_f77_werror_flag"
5393: || test ! -s conftest.err'
5394: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5395: (eval $ac_try) 2>&5
5396: ac_status=$?
5397: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5398: (exit $ac_status); }; } &&
5399: { ac_try='test -s conftest.$ac_objext'
5400: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5401: (eval $ac_try) 2>&5
5402: ac_status=$?
5403: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5404: (exit $ac_status); }; }; then
5405: ac_cv_prog_f77_g=yes
5406: else
5407: echo "$as_me: failed program was:" >&5
5408: sed 's/^/| /' conftest.$ac_ext >&5
5409:
5410: ac_cv_prog_f77_g=no
5411: fi
5412: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5413:
5414: fi
5415: echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
5416: echo "${ECHO_T}$ac_cv_prog_f77_g" >&6
5417: if test "$ac_test_FFLAGS" = set; then
5418: FFLAGS=$ac_save_FFLAGS
5419: elif test $ac_cv_prog_f77_g = yes; then
5420: if test "x$ac_cv_f77_compiler_gnu" = xyes; then
5421: FFLAGS="-g -O2"
5422: else
5423: FFLAGS="-g"
5424: fi
5425: else
5426: if test "x$ac_cv_f77_compiler_gnu" = xyes; then
5427: FFLAGS="-O2"
5428: else
5429: FFLAGS=
5430: fi
5431: fi
5432:
5433: G77=`test $ac_compiler_gnu = yes && echo yes`
5434: ac_ext=c
5435: ac_cpp='$CPP $CPPFLAGS'
5436: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5437: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5438: ac_compiler_gnu=$ac_cv_c_compiler_gnu
5439:
5440:
5441:
5442: # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
5443:
5444: # find the maximum length of command line arguments
5445: echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
5446: echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
5447: if test "${lt_cv_sys_max_cmd_len+set}" = set; then
5448: echo $ECHO_N "(cached) $ECHO_C" >&6
5449: else
5450: i=0
5451: teststring="ABCD"
5452:
5453: case $build_os in
5454: msdosdjgpp*)
5455: # On DJGPP, this test can blow up pretty badly due to problems in libc
5456: # (any single argument exceeding 2000 bytes causes a buffer overrun
5457: # during glob expansion). Even if it were fixed, the result of this
5458: # check would be larger than it should be.
5459: lt_cv_sys_max_cmd_len=12288; # 12K is about right
5460: ;;
5461:
5462: gnu*)
5463: # Under GNU Hurd, this test is not required because there is
5464: # no limit to the length of command line arguments.
5465: # Libtool will interpret -1 as no limit whatsoever
5466: lt_cv_sys_max_cmd_len=-1;
5467: ;;
5468:
5469: cygwin* | mingw*)
5470: # On Win9x/ME, this test blows up -- it succeeds, but takes
5471: # about 5 minutes as the teststring grows exponentially.
5472: # Worse, since 9x/ME are not pre-emptively multitasking,
5473: # you end up with a "frozen" computer, even though with patience
5474: # the test eventually succeeds (with a max line length of 256k).
5475: # Instead, let's just punt: use the minimum linelength reported by
5476: # all of the supported platforms: 8192 (on NT/2K/XP).
5477: lt_cv_sys_max_cmd_len=8192;
5478: ;;
5479:
5480: amigaos*)
5481: # On AmigaOS with pdksh, this test takes hours, literally.
5482: # So we just punt and use a minimum line length of 8192.
5483: lt_cv_sys_max_cmd_len=8192;
5484: ;;
5485:
5486: netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5487: # This has been around since 386BSD, at least. Likely further.
5488: if test -x /sbin/sysctl; then
5489: lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5490: elif test -x /usr/sbin/sysctl; then
5491: lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5492: else
5493: lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
5494: fi
5495: # And add a safety zone
5496: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5497: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5498: ;;
5499:
5500: interix*)
5501: # We know the value 262144 and hardcode it with a safety zone (like BSD)
5502: lt_cv_sys_max_cmd_len=196608
5503: ;;
5504:
5505: osf*)
5506: # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5507: # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5508: # nice to cause kernel panics so lets avoid the loop below.
5509: # First set a reasonable default.
5510: lt_cv_sys_max_cmd_len=16384
5511: #
5512: if test -x /sbin/sysconfig; then
5513: case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5514: *1*) lt_cv_sys_max_cmd_len=-1 ;;
5515: esac
5516: fi
5517: ;;
5518: sco3.2v5*)
5519: lt_cv_sys_max_cmd_len=102400
5520: ;;
5521: sysv5* | sco5v6* | sysv4.2uw2*)
5522: kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5523: if test -n "$kargmax"; then
5524: lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
5525: else
5526: lt_cv_sys_max_cmd_len=32768
5527: fi
5528: ;;
5529: *)
5530: # If test is not a shell built-in, we'll probably end up computing a
5531: # maximum length that is only half of the actual maximum length, but
5532: # we can't tell.
5533: SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5534: while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
5535: = "XX$teststring") >/dev/null 2>&1 &&
5536: new_result=`expr "X$teststring" : ".*" 2>&1` &&
5537: lt_cv_sys_max_cmd_len=$new_result &&
5538: test $i != 17 # 1/2 MB should be enough
5539: do
5540: i=`expr $i + 1`
5541: teststring=$teststring$teststring
5542: done
5543: teststring=
5544: # Add a significant safety factor because C++ compilers can tack on massive
5545: # amounts of additional arguments before passing them to the linker.
5546: # It appears as though 1/2 is a usable value.
5547: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5548: ;;
5549: esac
5550:
5551: fi
5552:
5553: if test -n $lt_cv_sys_max_cmd_len ; then
5554: echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
5555: echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
5556: else
5557: echo "$as_me:$LINENO: result: none" >&5
5558: echo "${ECHO_T}none" >&6
5559: fi
5560:
5561:
5562:
5563:
5564: # Check for command to grab the raw symbol name followed by C symbol from nm.
5565: echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5566: echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
5567: if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5568: echo $ECHO_N "(cached) $ECHO_C" >&6
5569: else
5570:
5571: # These are sane defaults that work on at least a few old systems.
5572: # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5573:
5574: # Character class describing NM global symbol codes.
5575: symcode='[BCDEGRST]'
5576:
5577: # Regexp to match symbols that can be accessed directly from C.
5578: sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5579:
5580: # Transform an extracted symbol line into a proper C declaration
5581: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
5582:
5583: # Transform an extracted symbol line into symbol name and symbol address
5584: lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
5585:
5586: # Define system-specific variables.
5587: case $host_os in
5588: aix*)
5589: symcode='[BCDT]'
5590: ;;
5591: cygwin* | mingw* | pw32*)
5592: symcode='[ABCDGISTW]'
5593: ;;
5594: hpux*) # Its linker distinguishes data from code symbols
5595: if test "$host_cpu" = ia64; then
5596: symcode='[ABCDEGRST]'
5597: fi
5598: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5599: lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
5600: ;;
5601: linux*)
5602: if test "$host_cpu" = ia64; then
5603: symcode='[ABCDGIRSTW]'
5604: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5605: lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
5606: fi
5607: ;;
5608: irix* | nonstopux*)
5609: symcode='[BCDEGRST]'
5610: ;;
5611: osf*)
5612: symcode='[BCDEGQRST]'
5613: ;;
5614: solaris*)
5615: symcode='[BDRT]'
5616: ;;
5617: sco3.2v5*)
5618: symcode='[DT]'
5619: ;;
5620: sysv4.2uw2*)
5621: symcode='[DT]'
5622: ;;
5623: sysv5* | sco5v6* | unixware* | OpenUNIX*)
5624: symcode='[ABDT]'
5625: ;;
5626: sysv4)
5627: symcode='[DFNSTU]'
5628: ;;
5629: esac
5630:
5631: # Handle CRLF in mingw tool chain
5632: opt_cr=
5633: case $build_os in
5634: mingw*)
5635: opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5636: ;;
5637: esac
5638:
5639: # If we're using GNU nm, then use its standard symbol codes.
5640: case `$NM -V 2>&1` in
5641: *GNU* | *'with BFD'*)
5642: symcode='[ABCDGIRSTW]' ;;
5643: esac
5644:
5645: # Try without a prefix undercore, then with it.
5646: for ac_symprfx in "" "_"; do
5647:
5648: # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5649: symxfrm="\\1 $ac_symprfx\\2 \\2"
5650:
5651: # Write the raw and C identifiers.
5652: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5653:
5654: # Check to see that the pipe works correctly.
5655: pipe_works=no
5656:
5657: rm -f conftest*
5658: cat > conftest.$ac_ext <<EOF
5659: #ifdef __cplusplus
5660: extern "C" {
5661: #endif
5662: char nm_test_var;
5663: void nm_test_func(){}
5664: #ifdef __cplusplus
5665: }
5666: #endif
5667: int main(){nm_test_var='a';nm_test_func();return(0);}
5668: EOF
5669:
5670: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5671: (eval $ac_compile) 2>&5
5672: ac_status=$?
5673: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5674: (exit $ac_status); }; then
5675: # Now try to grab the symbols.
5676: nlist=conftest.nm
5677: if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5678: (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5679: ac_status=$?
5680: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5681: (exit $ac_status); } && test -s "$nlist"; then
5682: # Try sorting and uniquifying the output.
5683: if sort "$nlist" | uniq > "$nlist"T; then
5684: mv -f "$nlist"T "$nlist"
5685: else
5686: rm -f "$nlist"T
5687: fi
5688:
5689: # Make sure that we snagged all the symbols we need.
5690: if grep ' nm_test_var$' "$nlist" >/dev/null; then
5691: if grep ' nm_test_func$' "$nlist" >/dev/null; then
5692: cat <<EOF > conftest.$ac_ext
5693: #ifdef __cplusplus
5694: extern "C" {
5695: #endif
5696:
5697: EOF
5698: # Now generate the symbol file.
5699: eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
5700:
5701: cat <<EOF >> conftest.$ac_ext
5702: #if defined (__STDC__) && __STDC__
5703: # define lt_ptr_t void *
5704: #else
5705: # define lt_ptr_t char *
5706: # define const
5707: #endif
5708:
5709: /* The mapping between symbol names and symbols. */
5710: const struct {
5711: const char *name;
5712: lt_ptr_t address;
5713: }
5714: lt_preloaded_symbols[] =
5715: {
5716: EOF
5717: $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
5718: cat <<\EOF >> conftest.$ac_ext
5719: {0, (lt_ptr_t) 0}
5720: };
5721:
5722: #ifdef __cplusplus
5723: }
5724: #endif
5725: EOF
5726: # Now try linking the two files.
5727: mv conftest.$ac_objext conftstm.$ac_objext
5728: lt_save_LIBS="$LIBS"
5729: lt_save_CFLAGS="$CFLAGS"
5730: LIBS="conftstm.$ac_objext"
5731: CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5732: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5733: (eval $ac_link) 2>&5
5734: ac_status=$?
5735: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5736: (exit $ac_status); } && test -s conftest${ac_exeext}; then
5737: pipe_works=yes
5738: fi
5739: LIBS="$lt_save_LIBS"
5740: CFLAGS="$lt_save_CFLAGS"
5741: else
5742: echo "cannot find nm_test_func in $nlist" >&5
5743: fi
5744: else
5745: echo "cannot find nm_test_var in $nlist" >&5
5746: fi
5747: else
5748: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5749: fi
5750: else
5751: echo "$progname: failed program was:" >&5
5752: cat conftest.$ac_ext >&5
5753: fi
5754: rm -f conftest* conftst*
5755:
5756: # Do not use the global_symbol_pipe unless it works.
5757: if test "$pipe_works" = yes; then
5758: break
5759: else
5760: lt_cv_sys_global_symbol_pipe=
5761: fi
5762: done
5763:
5764: fi
5765:
5766: if test -z "$lt_cv_sys_global_symbol_pipe"; then
5767: lt_cv_sys_global_symbol_to_cdecl=
5768: fi
5769: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5770: echo "$as_me:$LINENO: result: failed" >&5
5771: echo "${ECHO_T}failed" >&6
5772: else
5773: echo "$as_me:$LINENO: result: ok" >&5
5774: echo "${ECHO_T}ok" >&6
5775: fi
5776:
5777: echo "$as_me:$LINENO: checking for objdir" >&5
5778: echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5779: if test "${lt_cv_objdir+set}" = set; then
5780: echo $ECHO_N "(cached) $ECHO_C" >&6
5781: else
5782: rm -f .libs 2>/dev/null
5783: mkdir .libs 2>/dev/null
5784: if test -d .libs; then
5785: lt_cv_objdir=.libs
5786: else
5787: # MS-DOS does not allow filenames that begin with a dot.
5788: lt_cv_objdir=_libs
5789: fi
5790: rmdir .libs 2>/dev/null
5791: fi
5792: echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
5793: echo "${ECHO_T}$lt_cv_objdir" >&6
5794: objdir=$lt_cv_objdir
5795:
5796:
5797:
5798:
5799:
5800: case $host_os in
5801: aix3*)
5802: # AIX sometimes has problems with the GCC collect2 program. For some
5803: # reason, if we set the COLLECT_NAMES environment variable, the problems
5804: # vanish in a puff of smoke.
5805: if test "X${COLLECT_NAMES+set}" != Xset; then
5806: COLLECT_NAMES=
5807: export COLLECT_NAMES
5808: fi
5809: ;;
5810: esac
5811:
5812: # Sed substitution that helps us do robust quoting. It backslashifies
5813: # metacharacters that are still active within double-quoted strings.
5814: Xsed='sed -e 1s/^X//'
5815: sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
5816:
5817: # Same as above, but do not quote variable references.
5818: double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
5819:
5820: # Sed substitution to delay expansion of an escaped shell variable in a
5821: # double_quote_subst'ed string.
5822: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5823:
5824: # Sed substitution to avoid accidental globbing in evaled expressions
5825: no_glob_subst='s/\*/\\\*/g'
5826:
5827: # Constants:
5828: rm="rm -f"
5829:
5830: # Global variables:
5831: default_ofile=libtool
5832: can_build_shared=yes
5833:
5834: # All known linkers require a `.a' archive for static linking (except MSVC,
5835: # which needs '.lib').
5836: libext=a
5837: ltmain="$ac_aux_dir/ltmain.sh"
5838: ofile="$default_ofile"
5839: with_gnu_ld="$lt_cv_prog_gnu_ld"
5840:
5841: if test -n "$ac_tool_prefix"; then
5842: # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5843: set dummy ${ac_tool_prefix}ar; ac_word=$2
5844: echo "$as_me:$LINENO: checking for $ac_word" >&5
5845: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5846: if test "${ac_cv_prog_AR+set}" = set; then
5847: echo $ECHO_N "(cached) $ECHO_C" >&6
5848: else
5849: if test -n "$AR"; then
5850: ac_cv_prog_AR="$AR" # Let the user override the test.
5851: else
5852: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5853: for as_dir in $PATH
5854: do
5855: IFS=$as_save_IFS
5856: test -z "$as_dir" && as_dir=.
5857: for ac_exec_ext in '' $ac_executable_extensions; do
5858: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5859: ac_cv_prog_AR="${ac_tool_prefix}ar"
5860: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5861: break 2
5862: fi
5863: done
5864: done
5865:
5866: fi
5867: fi
5868: AR=$ac_cv_prog_AR
5869: if test -n "$AR"; then
5870: echo "$as_me:$LINENO: result: $AR" >&5
5871: echo "${ECHO_T}$AR" >&6
5872: else
5873: echo "$as_me:$LINENO: result: no" >&5
5874: echo "${ECHO_T}no" >&6
5875: fi
5876:
5877: fi
5878: if test -z "$ac_cv_prog_AR"; then
5879: ac_ct_AR=$AR
5880: # Extract the first word of "ar", so it can be a program name with args.
5881: set dummy ar; ac_word=$2
5882: echo "$as_me:$LINENO: checking for $ac_word" >&5
5883: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5884: if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
5885: echo $ECHO_N "(cached) $ECHO_C" >&6
5886: else
5887: if test -n "$ac_ct_AR"; then
5888: ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5889: else
5890: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5891: for as_dir in $PATH
5892: do
5893: IFS=$as_save_IFS
5894: test -z "$as_dir" && as_dir=.
5895: for ac_exec_ext in '' $ac_executable_extensions; do
5896: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5897: ac_cv_prog_ac_ct_AR="ar"
5898: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5899: break 2
5900: fi
5901: done
5902: done
5903:
5904: test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
5905: fi
5906: fi
5907: ac_ct_AR=$ac_cv_prog_ac_ct_AR
5908: if test -n "$ac_ct_AR"; then
5909: echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
5910: echo "${ECHO_T}$ac_ct_AR" >&6
5911: else
5912: echo "$as_me:$LINENO: result: no" >&5
5913: echo "${ECHO_T}no" >&6
5914: fi
5915:
5916: AR=$ac_ct_AR
5917: else
5918: AR="$ac_cv_prog_AR"
5919: fi
5920:
5921: if test -n "$ac_tool_prefix"; then
5922: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5923: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5924: echo "$as_me:$LINENO: checking for $ac_word" >&5
5925: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5926: if test "${ac_cv_prog_RANLIB+set}" = set; then
5927: echo $ECHO_N "(cached) $ECHO_C" >&6
5928: else
5929: if test -n "$RANLIB"; then
5930: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5931: else
5932: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5933: for as_dir in $PATH
5934: do
5935: IFS=$as_save_IFS
5936: test -z "$as_dir" && as_dir=.
5937: for ac_exec_ext in '' $ac_executable_extensions; do
5938: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5939: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5940: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5941: break 2
5942: fi
5943: done
5944: done
5945:
5946: fi
5947: fi
5948: RANLIB=$ac_cv_prog_RANLIB
5949: if test -n "$RANLIB"; then
5950: echo "$as_me:$LINENO: result: $RANLIB" >&5
5951: echo "${ECHO_T}$RANLIB" >&6
5952: else
5953: echo "$as_me:$LINENO: result: no" >&5
5954: echo "${ECHO_T}no" >&6
5955: fi
5956:
5957: fi
5958: if test -z "$ac_cv_prog_RANLIB"; then
5959: ac_ct_RANLIB=$RANLIB
5960: # Extract the first word of "ranlib", so it can be a program name with args.
5961: set dummy ranlib; ac_word=$2
5962: echo "$as_me:$LINENO: checking for $ac_word" >&5
5963: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5964: if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5965: echo $ECHO_N "(cached) $ECHO_C" >&6
5966: else
5967: if test -n "$ac_ct_RANLIB"; then
5968: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5969: else
5970: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5971: for as_dir in $PATH
5972: do
5973: IFS=$as_save_IFS
5974: test -z "$as_dir" && as_dir=.
5975: for ac_exec_ext in '' $ac_executable_extensions; do
5976: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5977: ac_cv_prog_ac_ct_RANLIB="ranlib"
5978: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5979: break 2
5980: fi
5981: done
5982: done
5983:
5984: test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5985: fi
5986: fi
5987: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5988: if test -n "$ac_ct_RANLIB"; then
5989: echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5990: echo "${ECHO_T}$ac_ct_RANLIB" >&6
5991: else
5992: echo "$as_me:$LINENO: result: no" >&5
5993: echo "${ECHO_T}no" >&6
5994: fi
5995:
5996: RANLIB=$ac_ct_RANLIB
5997: else
5998: RANLIB="$ac_cv_prog_RANLIB"
5999: fi
6000:
6001: if test -n "$ac_tool_prefix"; then
6002: # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6003: set dummy ${ac_tool_prefix}strip; ac_word=$2
6004: echo "$as_me:$LINENO: checking for $ac_word" >&5
6005: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6006: if test "${ac_cv_prog_STRIP+set}" = set; then
6007: echo $ECHO_N "(cached) $ECHO_C" >&6
6008: else
6009: if test -n "$STRIP"; then
6010: ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6011: else
6012: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6013: for as_dir in $PATH
6014: do
6015: IFS=$as_save_IFS
6016: test -z "$as_dir" && as_dir=.
6017: for ac_exec_ext in '' $ac_executable_extensions; do
6018: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6019: ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6020: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6021: break 2
6022: fi
6023: done
6024: done
6025:
6026: fi
6027: fi
6028: STRIP=$ac_cv_prog_STRIP
6029: if test -n "$STRIP"; then
6030: echo "$as_me:$LINENO: result: $STRIP" >&5
6031: echo "${ECHO_T}$STRIP" >&6
6032: else
6033: echo "$as_me:$LINENO: result: no" >&5
6034: echo "${ECHO_T}no" >&6
6035: fi
6036:
6037: fi
6038: if test -z "$ac_cv_prog_STRIP"; then
6039: ac_ct_STRIP=$STRIP
6040: # Extract the first word of "strip", so it can be a program name with args.
6041: set dummy strip; ac_word=$2
6042: echo "$as_me:$LINENO: checking for $ac_word" >&5
6043: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6044: if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
6045: echo $ECHO_N "(cached) $ECHO_C" >&6
6046: else
6047: if test -n "$ac_ct_STRIP"; then
6048: ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6049: else
6050: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6051: for as_dir in $PATH
6052: do
6053: IFS=$as_save_IFS
6054: test -z "$as_dir" && as_dir=.
6055: for ac_exec_ext in '' $ac_executable_extensions; do
6056: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6057: ac_cv_prog_ac_ct_STRIP="strip"
6058: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6059: break 2
6060: fi
6061: done
6062: done
6063:
6064: test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
6065: fi
6066: fi
6067: ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6068: if test -n "$ac_ct_STRIP"; then
6069: echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
6070: echo "${ECHO_T}$ac_ct_STRIP" >&6
6071: else
6072: echo "$as_me:$LINENO: result: no" >&5
6073: echo "${ECHO_T}no" >&6
6074: fi
6075:
6076: STRIP=$ac_ct_STRIP
6077: else
6078: STRIP="$ac_cv_prog_STRIP"
6079: fi
6080:
6081:
6082: old_CC="$CC"
6083: old_CFLAGS="$CFLAGS"
6084:
6085: # Set sane defaults for various variables
6086: test -z "$AR" && AR=ar
6087: test -z "$AR_FLAGS" && AR_FLAGS=cru
6088: test -z "$AS" && AS=as
6089: test -z "$CC" && CC=cc
6090: test -z "$LTCC" && LTCC=$CC
6091: test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6092: test -z "$DLLTOOL" && DLLTOOL=dlltool
6093: test -z "$LD" && LD=ld
6094: test -z "$LN_S" && LN_S="ln -s"
6095: test -z "$MAGIC_CMD" && MAGIC_CMD=file
6096: test -z "$NM" && NM=nm
6097: test -z "$SED" && SED=sed
6098: test -z "$OBJDUMP" && OBJDUMP=objdump
6099: test -z "$RANLIB" && RANLIB=:
6100: test -z "$STRIP" && STRIP=:
6101: test -z "$ac_objext" && ac_objext=o
6102:
6103: # Determine commands to create old-style static archives.
6104: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
6105: old_postinstall_cmds='chmod 644 $oldlib'
6106: old_postuninstall_cmds=
6107:
6108: if test -n "$RANLIB"; then
6109: case $host_os in
6110: openbsd*)
6111: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6112: ;;
6113: *)
6114: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6115: ;;
6116: esac
6117: old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6118: fi
6119:
6120: for cc_temp in $compiler""; do
6121: case $cc_temp in
6122: compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6123: distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6124: \-*) ;;
6125: *) break;;
6126: esac
6127: done
6128: cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6129:
6130:
6131: # Only perform the check for file, if the check method requires it
6132: case $deplibs_check_method in
6133: file_magic*)
6134: if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6135: echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
6136: echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
6137: if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6138: echo $ECHO_N "(cached) $ECHO_C" >&6
6139: else
6140: case $MAGIC_CMD in
6141: [\\/*] | ?:[\\/]*)
6142: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6143: ;;
6144: *)
6145: lt_save_MAGIC_CMD="$MAGIC_CMD"
6146: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6147: ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6148: for ac_dir in $ac_dummy; do
6149: IFS="$lt_save_ifs"
6150: test -z "$ac_dir" && ac_dir=.
6151: if test -f $ac_dir/${ac_tool_prefix}file; then
6152: lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6153: if test -n "$file_magic_test_file"; then
6154: case $deplibs_check_method in
6155: "file_magic "*)
6156: file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6157: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6158: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6159: $EGREP "$file_magic_regex" > /dev/null; then
6160: :
6161: else
6162: cat <<EOF 1>&2
6163:
6164: *** Warning: the command libtool uses to detect shared libraries,
6165: *** $file_magic_cmd, produces output that libtool cannot recognize.
6166: *** The result is that libtool may fail to recognize shared libraries
6167: *** as such. This will affect the creation of libtool libraries that
6168: *** depend on shared libraries, but programs linked with such libtool
6169: *** libraries will work regardless of this problem. Nevertheless, you
6170: *** may want to report the problem to your system manager and/or to
6171: *** bug-libtool@gnu.org
6172:
6173: EOF
6174: fi ;;
6175: esac
6176: fi
6177: break
6178: fi
6179: done
6180: IFS="$lt_save_ifs"
6181: MAGIC_CMD="$lt_save_MAGIC_CMD"
6182: ;;
6183: esac
6184: fi
6185:
6186: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6187: if test -n "$MAGIC_CMD"; then
6188: echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6189: echo "${ECHO_T}$MAGIC_CMD" >&6
6190: else
6191: echo "$as_me:$LINENO: result: no" >&5
6192: echo "${ECHO_T}no" >&6
6193: fi
6194:
6195: if test -z "$lt_cv_path_MAGIC_CMD"; then
6196: if test -n "$ac_tool_prefix"; then
6197: echo "$as_me:$LINENO: checking for file" >&5
6198: echo $ECHO_N "checking for file... $ECHO_C" >&6
6199: if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6200: echo $ECHO_N "(cached) $ECHO_C" >&6
6201: else
6202: case $MAGIC_CMD in
6203: [\\/*] | ?:[\\/]*)
6204: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6205: ;;
6206: *)
6207: lt_save_MAGIC_CMD="$MAGIC_CMD"
6208: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6209: ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6210: for ac_dir in $ac_dummy; do
6211: IFS="$lt_save_ifs"
6212: test -z "$ac_dir" && ac_dir=.
6213: if test -f $ac_dir/file; then
6214: lt_cv_path_MAGIC_CMD="$ac_dir/file"
6215: if test -n "$file_magic_test_file"; then
6216: case $deplibs_check_method in
6217: "file_magic "*)
6218: file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6219: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6220: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6221: $EGREP "$file_magic_regex" > /dev/null; then
6222: :
6223: else
6224: cat <<EOF 1>&2
6225:
6226: *** Warning: the command libtool uses to detect shared libraries,
6227: *** $file_magic_cmd, produces output that libtool cannot recognize.
6228: *** The result is that libtool may fail to recognize shared libraries
6229: *** as such. This will affect the creation of libtool libraries that
6230: *** depend on shared libraries, but programs linked with such libtool
6231: *** libraries will work regardless of this problem. Nevertheless, you
6232: *** may want to report the problem to your system manager and/or to
6233: *** bug-libtool@gnu.org
6234:
6235: EOF
6236: fi ;;
6237: esac
6238: fi
6239: break
6240: fi
6241: done
6242: IFS="$lt_save_ifs"
6243: MAGIC_CMD="$lt_save_MAGIC_CMD"
6244: ;;
6245: esac
6246: fi
6247:
6248: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6249: if test -n "$MAGIC_CMD"; then
6250: echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6251: echo "${ECHO_T}$MAGIC_CMD" >&6
6252: else
6253: echo "$as_me:$LINENO: result: no" >&5
6254: echo "${ECHO_T}no" >&6
6255: fi
6256:
6257: else
6258: MAGIC_CMD=:
6259: fi
6260: fi
6261:
6262: fi
6263: ;;
6264: esac
6265:
6266: enable_dlopen=no
6267: enable_win32_dll=yes
6268:
6269: # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
6270: if test "${enable_libtool_lock+set}" = set; then
6271: enableval="$enable_libtool_lock"
6272:
6273: fi;
6274: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6275:
6276:
6277: # Check whether --with-pic or --without-pic was given.
6278: if test "${with_pic+set}" = set; then
6279: withval="$with_pic"
6280: pic_mode="$withval"
6281: else
6282: pic_mode=default
6283: fi;
6284: test -z "$pic_mode" && pic_mode=default
6285:
6286: # Use C for the default configuration in the libtool script
6287: tagname=
6288: lt_save_CC="$CC"
6289: ac_ext=c
6290: ac_cpp='$CPP $CPPFLAGS'
6291: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6292: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6293: ac_compiler_gnu=$ac_cv_c_compiler_gnu
6294:
6295:
6296: # Source file extension for C test sources.
6297: ac_ext=c
6298:
6299: # Object file extension for compiled C test sources.
6300: objext=o
6301: objext=$objext
6302:
6303: # Code to be used in simple compile tests
6304: lt_simple_compile_test_code="int some_variable = 0;\n"
6305:
6306: # Code to be used in simple link tests
6307: lt_simple_link_test_code='int main(){return(0);}\n'
6308:
6309:
6310: # If no C compiler was specified, use CC.
6311: LTCC=${LTCC-"$CC"}
6312:
6313: # If no C compiler flags were specified, use CFLAGS.
6314: LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6315:
6316: # Allow CC to be a program name with arguments.
6317: compiler=$CC
6318:
6319:
6320: # save warnings/boilerplate of simple test code
6321: ac_outfile=conftest.$ac_objext
6322: printf "$lt_simple_compile_test_code" >conftest.$ac_ext
6323: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6324: _lt_compiler_boilerplate=`cat conftest.err`
6325: $rm conftest*
6326:
6327: ac_outfile=conftest.$ac_objext
6328: printf "$lt_simple_link_test_code" >conftest.$ac_ext
6329: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6330: _lt_linker_boilerplate=`cat conftest.err`
6331: $rm conftest*
6332:
6333:
6334: ## CAVEAT EMPTOR:
6335: ## There is no encapsulation within the following macros, do not change
6336: ## the running order or otherwise move them around unless you know exactly
6337: ## what you are doing...
6338:
6339: lt_prog_compiler_no_builtin_flag=
6340:
6341: if test "$GCC" = yes; then
6342: lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6343:
6344:
6345: echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6346: echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
6347: if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
6348: echo $ECHO_N "(cached) $ECHO_C" >&6
6349: else
6350: lt_cv_prog_compiler_rtti_exceptions=no
6351: ac_outfile=conftest.$ac_objext
6352: printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6353: lt_compiler_flag="-fno-rtti -fno-exceptions"
6354: # Insert the option either (1) after the last *FLAGS variable, or
6355: # (2) before a word containing "conftest.", or (3) at the end.
6356: # Note that $ac_compile itself does not contain backslashes and begins
6357: # with a dollar sign (not a hyphen), so the echo should work correctly.
6358: # The option is referenced via a variable to avoid confusing sed.
6359: lt_compile=`echo "$ac_compile" | $SED \
6360: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6361: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6362: -e 's:$: $lt_compiler_flag:'`
6363: (eval echo "\"\$as_me:6363: $lt_compile\"" >&5)
6364: (eval "$lt_compile" 2>conftest.err)
6365: ac_status=$?
6366: cat conftest.err >&5
6367: echo "$as_me:6367: \$? = $ac_status" >&5
6368: if (exit $ac_status) && test -s "$ac_outfile"; then
6369: # The compiler can only warn and ignore the option if not recognized
6370: # So say no if there are warnings other than the usual output.
6371: $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6372: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6373: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6374: lt_cv_prog_compiler_rtti_exceptions=yes
6375: fi
6376: fi
6377: $rm conftest*
6378:
6379: fi
6380: echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6381: echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
6382:
6383: if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6384: lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6385: else
6386: :
6387: fi
6388:
6389: fi
6390:
6391: lt_prog_compiler_wl=
6392: lt_prog_compiler_pic=
6393: lt_prog_compiler_static=
6394:
6395: echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6396: echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
6397:
6398: if test "$GCC" = yes; then
6399: lt_prog_compiler_wl='-Wl,'
6400: lt_prog_compiler_static='-static'
6401:
6402: case $host_os in
6403: aix*)
6404: # All AIX code is PIC.
6405: if test "$host_cpu" = ia64; then
6406: # AIX 5 now supports IA64 processor
6407: lt_prog_compiler_static='-Bstatic'
6408: fi
6409: ;;
6410:
6411: amigaos*)
6412: # FIXME: we need at least 68020 code to build shared libraries, but
6413: # adding the `-m68020' flag to GCC prevents building anything better,
6414: # like `-m68040'.
6415: lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6416: ;;
6417:
6418: beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6419: # PIC is the default for these OSes.
6420: ;;
6421:
6422: mingw* | pw32* | os2*)
6423: # This hack is so that the source file can tell whether it is being
6424: # built for inclusion in a dll (and should export symbols for example).
6425: lt_prog_compiler_pic='-DDLL_EXPORT'
6426: ;;
6427:
6428: darwin* | rhapsody*)
6429: # PIC is the default on this platform
6430: # Common symbols not allowed in MH_DYLIB files
6431: lt_prog_compiler_pic='-fno-common'
6432: ;;
6433:
6434: interix3*)
6435: # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6436: # Instead, we relocate shared libraries at runtime.
6437: ;;
6438:
6439: msdosdjgpp*)
6440: # Just because we use GCC doesn't mean we suddenly get shared libraries
6441: # on systems that don't support them.
6442: lt_prog_compiler_can_build_shared=no
6443: enable_shared=no
6444: ;;
6445:
6446: sysv4*MP*)
6447: if test -d /usr/nec; then
6448: lt_prog_compiler_pic=-Kconform_pic
6449: fi
6450: ;;
6451:
6452: hpux*)
6453: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6454: # not for PA HP-UX.
6455: case $host_cpu in
6456: hppa*64*|ia64*)
6457: # +Z the default
6458: ;;
6459: *)
6460: lt_prog_compiler_pic='-fPIC'
6461: ;;
6462: esac
6463: ;;
6464:
6465: *)
6466: lt_prog_compiler_pic='-fPIC'
6467: ;;
6468: esac
6469: else
6470: # PORTME Check for flag to pass linker flags through the system compiler.
6471: case $host_os in
6472: aix*)
6473: lt_prog_compiler_wl='-Wl,'
6474: if test "$host_cpu" = ia64; then
6475: # AIX 5 now supports IA64 processor
6476: lt_prog_compiler_static='-Bstatic'
6477: else
6478: lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6479: fi
6480: ;;
6481: darwin*)
6482: # PIC is the default on this platform
6483: # Common symbols not allowed in MH_DYLIB files
6484: case $cc_basename in
6485: xlc*)
6486: lt_prog_compiler_pic='-qnocommon'
6487: lt_prog_compiler_wl='-Wl,'
6488: ;;
6489: esac
6490: ;;
6491:
6492: mingw* | pw32* | os2*)
6493: # This hack is so that the source file can tell whether it is being
6494: # built for inclusion in a dll (and should export symbols for example).
6495: lt_prog_compiler_pic='-DDLL_EXPORT'
6496: ;;
6497:
6498: hpux9* | hpux10* | hpux11*)
6499: lt_prog_compiler_wl='-Wl,'
6500: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6501: # not for PA HP-UX.
6502: case $host_cpu in
6503: hppa*64*|ia64*)
6504: # +Z the default
6505: ;;
6506: *)
6507: lt_prog_compiler_pic='+Z'
6508: ;;
6509: esac
6510: # Is there a better lt_prog_compiler_static that works with the bundled CC?
6511: lt_prog_compiler_static='${wl}-a ${wl}archive'
6512: ;;
6513:
6514: irix5* | irix6* | nonstopux*)
6515: lt_prog_compiler_wl='-Wl,'
6516: # PIC (with -KPIC) is the default.
6517: lt_prog_compiler_static='-non_shared'
6518: ;;
6519:
6520: newsos6)
6521: lt_prog_compiler_pic='-KPIC'
6522: lt_prog_compiler_static='-Bstatic'
6523: ;;
6524:
6525: linux*)
6526: case $cc_basename in
6527: icc* | ecc*)
6528: lt_prog_compiler_wl='-Wl,'
6529: lt_prog_compiler_pic='-KPIC'
6530: lt_prog_compiler_static='-static'
6531: ;;
6532: pgcc* | pgf77* | pgf90* | pgf95*)
6533: # Portland Group compilers (*not* the Pentium gcc compiler,
6534: # which looks to be a dead project)
6535: lt_prog_compiler_wl='-Wl,'
6536: lt_prog_compiler_pic='-fpic'
6537: lt_prog_compiler_static='-Bstatic'
6538: ;;
6539: ccc*)
6540: lt_prog_compiler_wl='-Wl,'
6541: # All Alpha code is PIC.
6542: lt_prog_compiler_static='-non_shared'
6543: ;;
6544: esac
6545: ;;
6546:
6547: osf3* | osf4* | osf5*)
6548: lt_prog_compiler_wl='-Wl,'
6549: # All OSF/1 code is PIC.
6550: lt_prog_compiler_static='-non_shared'
6551: ;;
6552:
6553: solaris*)
6554: lt_prog_compiler_pic='-KPIC'
6555: lt_prog_compiler_static='-Bstatic'
6556: case $cc_basename in
6557: f77* | f90* | f95*)
6558: lt_prog_compiler_wl='-Qoption ld ';;
6559: *)
6560: lt_prog_compiler_wl='-Wl,';;
6561: esac
6562: ;;
6563:
6564: sunos4*)
6565: lt_prog_compiler_wl='-Qoption ld '
6566: lt_prog_compiler_pic='-PIC'
6567: lt_prog_compiler_static='-Bstatic'
6568: ;;
6569:
6570: sysv4 | sysv4.2uw2* | sysv4.3*)
6571: lt_prog_compiler_wl='-Wl,'
6572: lt_prog_compiler_pic='-KPIC'
6573: lt_prog_compiler_static='-Bstatic'
6574: ;;
6575:
6576: sysv4*MP*)
6577: if test -d /usr/nec ;then
6578: lt_prog_compiler_pic='-Kconform_pic'
6579: lt_prog_compiler_static='-Bstatic'
6580: fi
6581: ;;
6582:
6583: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
6584: lt_prog_compiler_wl='-Wl,'
6585: lt_prog_compiler_pic='-KPIC'
6586: lt_prog_compiler_static='-Bstatic'
6587: ;;
6588:
6589: unicos*)
6590: lt_prog_compiler_wl='-Wl,'
6591: lt_prog_compiler_can_build_shared=no
6592: ;;
6593:
6594: uts4*)
6595: lt_prog_compiler_pic='-pic'
6596: lt_prog_compiler_static='-Bstatic'
6597: ;;
6598:
6599: *)
6600: lt_prog_compiler_can_build_shared=no
6601: ;;
6602: esac
6603: fi
6604:
6605: echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
6606: echo "${ECHO_T}$lt_prog_compiler_pic" >&6
6607:
6608: #
6609: # Check to make sure the PIC flag actually works.
6610: #
6611: if test -n "$lt_prog_compiler_pic"; then
6612:
6613: echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
6614: echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
6615: if test "${lt_prog_compiler_pic_works+set}" = set; then
6616: echo $ECHO_N "(cached) $ECHO_C" >&6
6617: else
6618: lt_prog_compiler_pic_works=no
6619: ac_outfile=conftest.$ac_objext
6620: printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6621: lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
6622: # Insert the option either (1) after the last *FLAGS variable, or
6623: # (2) before a word containing "conftest.", or (3) at the end.
6624: # Note that $ac_compile itself does not contain backslashes and begins
6625: # with a dollar sign (not a hyphen), so the echo should work correctly.
6626: # The option is referenced via a variable to avoid confusing sed.
6627: lt_compile=`echo "$ac_compile" | $SED \
6628: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6629: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6630: -e 's:$: $lt_compiler_flag:'`
6631: (eval echo "\"\$as_me:6631: $lt_compile\"" >&5)
6632: (eval "$lt_compile" 2>conftest.err)
6633: ac_status=$?
6634: cat conftest.err >&5
6635: echo "$as_me:6635: \$? = $ac_status" >&5
6636: if (exit $ac_status) && test -s "$ac_outfile"; then
6637: # The compiler can only warn and ignore the option if not recognized
6638: # So say no if there are warnings other than the usual output.
6639: $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6640: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6641: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6642: lt_prog_compiler_pic_works=yes
6643: fi
6644: fi
6645: $rm conftest*
6646:
6647: fi
6648: echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
6649: echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
6650:
6651: if test x"$lt_prog_compiler_pic_works" = xyes; then
6652: case $lt_prog_compiler_pic in
6653: "" | " "*) ;;
6654: *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
6655: esac
6656: else
6657: lt_prog_compiler_pic=
6658: lt_prog_compiler_can_build_shared=no
6659: fi
6660:
6661: fi
6662: case $host_os in
6663: # For platforms which do not support PIC, -DPIC is meaningless:
6664: *djgpp*)
6665: lt_prog_compiler_pic=
6666: ;;
6667: *)
6668: lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
6669: ;;
6670: esac
6671:
6672: #
6673: # Check to make sure the static flag actually works.
6674: #
6675: wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
6676: echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
6677: echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
6678: if test "${lt_prog_compiler_static_works+set}" = set; then
6679: echo $ECHO_N "(cached) $ECHO_C" >&6
6680: else
6681: lt_prog_compiler_static_works=no
6682: save_LDFLAGS="$LDFLAGS"
6683: LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
6684: printf "$lt_simple_link_test_code" > conftest.$ac_ext
6685: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
6686: # The linker can only warn and ignore the option if not recognized
6687: # So say no if there are warnings
6688: if test -s conftest.err; then
6689: # Append any errors to the config.log.
6690: cat conftest.err 1>&5
6691: $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
6692: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6693: if diff conftest.exp conftest.er2 >/dev/null; then
6694: lt_prog_compiler_static_works=yes
6695: fi
6696: else
6697: lt_prog_compiler_static_works=yes
6698: fi
6699: fi
6700: $rm conftest*
6701: LDFLAGS="$save_LDFLAGS"
6702:
6703: fi
6704: echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
6705: echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
6706:
6707: if test x"$lt_prog_compiler_static_works" = xyes; then
6708: :
6709: else
6710: lt_prog_compiler_static=
6711: fi
6712:
6713:
6714: echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
6715: echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
6716: if test "${lt_cv_prog_compiler_c_o+set}" = set; then
6717: echo $ECHO_N "(cached) $ECHO_C" >&6
6718: else
6719: lt_cv_prog_compiler_c_o=no
6720: $rm -r conftest 2>/dev/null
6721: mkdir conftest
6722: cd conftest
6723: mkdir out
6724: printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6725:
6726: lt_compiler_flag="-o out/conftest2.$ac_objext"
6727: # Insert the option either (1) after the last *FLAGS variable, or
6728: # (2) before a word containing "conftest.", or (3) at the end.
6729: # Note that $ac_compile itself does not contain backslashes and begins
6730: # with a dollar sign (not a hyphen), so the echo should work correctly.
6731: lt_compile=`echo "$ac_compile" | $SED \
6732: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6733: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6734: -e 's:$: $lt_compiler_flag:'`
6735: (eval echo "\"\$as_me:6735: $lt_compile\"" >&5)
6736: (eval "$lt_compile" 2>out/conftest.err)
6737: ac_status=$?
6738: cat out/conftest.err >&5
6739: echo "$as_me:6739: \$? = $ac_status" >&5
6740: if (exit $ac_status) && test -s out/conftest2.$ac_objext
6741: then
6742: # The compiler can only warn and ignore the option if not recognized
6743: # So say no if there are warnings
6744: $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
6745: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
6746: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
6747: lt_cv_prog_compiler_c_o=yes
6748: fi
6749: fi
6750: chmod u+w . 2>&5
6751: $rm conftest*
6752: # SGI C++ compiler will create directory out/ii_files/ for
6753: # template instantiation
6754: test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
6755: $rm out/* && rmdir out
6756: cd ..
6757: rmdir conftest
6758: $rm conftest*
6759:
6760: fi
6761: echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
6762: echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
6763:
6764:
6765: hard_links="nottested"
6766: if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
6767: # do not overwrite the value of need_locks provided by the user
6768: echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
6769: echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
6770: hard_links=yes
6771: $rm conftest*
6772: ln conftest.a conftest.b 2>/dev/null && hard_links=no
6773: touch conftest.a
6774: ln conftest.a conftest.b 2>&5 || hard_links=no
6775: ln conftest.a conftest.b 2>/dev/null && hard_links=no
6776: echo "$as_me:$LINENO: result: $hard_links" >&5
6777: echo "${ECHO_T}$hard_links" >&6
6778: if test "$hard_links" = no; then
6779: { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
6780: echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
6781: need_locks=warn
6782: fi
6783: else
6784: need_locks=no
6785: fi
6786:
6787: echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
6788: echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
6789:
6790: runpath_var=
6791: allow_undefined_flag=
6792: enable_shared_with_static_runtimes=no
6793: archive_cmds=
6794: archive_expsym_cmds=
6795: old_archive_From_new_cmds=
6796: old_archive_from_expsyms_cmds=
6797: export_dynamic_flag_spec=
6798: whole_archive_flag_spec=
6799: thread_safe_flag_spec=
6800: hardcode_libdir_flag_spec=
6801: hardcode_libdir_flag_spec_ld=
6802: hardcode_libdir_separator=
6803: hardcode_direct=no
6804: hardcode_minus_L=no
6805: hardcode_shlibpath_var=unsupported
6806: link_all_deplibs=unknown
6807: hardcode_automatic=no
6808: module_cmds=
6809: module_expsym_cmds=
6810: always_export_symbols=no
6811: export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6812: # include_expsyms should be a list of space-separated symbols to be *always*
6813: # included in the symbol list
6814: include_expsyms=
6815: # exclude_expsyms can be an extended regexp of symbols to exclude
6816: # it will be wrapped by ` (' and `)$', so one must not match beginning or
6817: # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
6818: # as well as any symbol that contains `d'.
6819: exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6820: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6821: # platforms (ab)use it in PIC code, but their linkers get confused if
6822: # the symbol is explicitly referenced. Since portable code cannot
6823: # rely on this symbol name, it's probably fine to never include it in
6824: # preloaded symbol tables.
6825: extract_expsyms_cmds=
6826: # Just being paranoid about ensuring that cc_basename is set.
6827: for cc_temp in $compiler""; do
6828: case $cc_temp in
6829: compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6830: distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6831: \-*) ;;
6832: *) break;;
6833: esac
6834: done
6835: cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6836:
6837: case $host_os in
6838: cygwin* | mingw* | pw32*)
6839: # FIXME: the MSVC++ port hasn't been tested in a loooong time
6840: # When not using gcc, we currently assume that we are using
6841: # Microsoft Visual C++.
6842: if test "$GCC" != yes; then
6843: with_gnu_ld=no
6844: fi
6845: ;;
6846: interix*)
6847: # we just hope/assume this is gcc and not c89 (= MSVC++)
6848: with_gnu_ld=yes
6849: ;;
6850: openbsd*)
6851: with_gnu_ld=no
6852: ;;
6853: esac
6854:
6855: ld_shlibs=yes
6856: if test "$with_gnu_ld" = yes; then
6857: # If archive_cmds runs LD, not CC, wlarc should be empty
6858: wlarc='${wl}'
6859:
6860: # Set some defaults for GNU ld with shared library support. These
6861: # are reset later if shared libraries are not supported. Putting them
6862: # here allows them to be overridden if necessary.
6863: runpath_var=LD_RUN_PATH
6864: hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
6865: export_dynamic_flag_spec='${wl}--export-dynamic'
6866: # ancient GNU ld didn't support --whole-archive et. al.
6867: if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
6868: whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6869: else
6870: whole_archive_flag_spec=
6871: fi
6872: supports_anon_versioning=no
6873: case `$LD -v 2>/dev/null` in
6874: *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
6875: *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
6876: *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
6877: *\ 2.11.*) ;; # other 2.11 versions
6878: *) supports_anon_versioning=yes ;;
6879: esac
6880:
6881: # See if GNU ld supports shared libraries.
6882: case $host_os in
6883: aix3* | aix4* | aix5*)
6884: # On AIX/PPC, the GNU linker is very broken
6885: if test "$host_cpu" != ia64; then
6886: ld_shlibs=no
6887: cat <<EOF 1>&2
6888:
6889: *** Warning: the GNU linker, at least up to release 2.9.1, is reported
6890: *** to be unable to reliably create shared libraries on AIX.
6891: *** Therefore, libtool is disabling shared libraries support. If you
6892: *** really care for shared libraries, you may want to modify your PATH
6893: *** so that a non-GNU linker is found, and then restart.
6894:
6895: EOF
6896: fi
6897: ;;
6898:
6899: amigaos*)
6900: 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 $output_objdir && a2ixlibrary -32)'
6901: hardcode_libdir_flag_spec='-L$libdir'
6902: hardcode_minus_L=yes
6903:
6904: # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6905: # that the semantics of dynamic libraries on AmigaOS, at least up
6906: # to version 4, is to share data among multiple programs linked
6907: # with the same dynamic library. Since this doesn't match the
6908: # behavior of shared libraries on other platforms, we can't use
6909: # them.
6910: ld_shlibs=no
6911: ;;
6912:
6913: beos*)
6914: if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6915: allow_undefined_flag=unsupported
6916: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6917: # support --undefined. This deserves some investigation. FIXME
6918: archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6919: else
6920: ld_shlibs=no
6921: fi
6922: ;;
6923:
6924: cygwin* | mingw* | pw32*)
6925: # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
6926: # as there is no search path for DLLs.
6927: hardcode_libdir_flag_spec='-L$libdir'
6928: allow_undefined_flag=unsupported
6929: always_export_symbols=no
6930: enable_shared_with_static_runtimes=yes
6931: export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
6932:
6933: if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
6934: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6935: # If the export-symbols file already is a .def file (1st line
6936: # is EXPORTS), use it as is; otherwise, prepend...
6937: archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6938: cp $export_symbols $output_objdir/$soname.def;
6939: else
6940: echo EXPORTS > $output_objdir/$soname.def;
6941: cat $export_symbols >> $output_objdir/$soname.def;
6942: fi~
6943: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6944: else
6945: ld_shlibs=no
6946: fi
6947: ;;
6948:
6949: interix3*)
6950: hardcode_direct=no
6951: hardcode_shlibpath_var=no
6952: hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
6953: export_dynamic_flag_spec='${wl}-E'
6954: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
6955: # Instead, shared libraries are loaded at an image base (0x10000000 by
6956: # default) and relocated if they conflict, which is a slow very memory
6957: # consuming and fragmenting process. To avoid this, we pick a random,
6958: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
6959: # time. Moving up from 0x10000000 also allows more sbrk(2) space.
6960: archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6961: archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6962: ;;
6963:
6964: linux*)
6965: if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6966: tmp_addflag=
6967: case $cc_basename,$host_cpu in
6968: pgcc*) # Portland Group C compiler
6969: 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'
6970: tmp_addflag=' $pic_flag'
6971: ;;
6972: pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
6973: whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
6974: tmp_addflag=' $pic_flag -Mnomain' ;;
6975: ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
6976: tmp_addflag=' -i_dynamic' ;;
6977: efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
6978: tmp_addflag=' -i_dynamic -nofor_main' ;;
6979: ifc* | ifort*) # Intel Fortran compiler
6980: tmp_addflag=' -nofor_main' ;;
6981: esac
6982: archive_cmds='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6983:
6984: if test $supports_anon_versioning = yes; then
6985: archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
6986: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
6987: $echo "local: *; };" >> $output_objdir/$libname.ver~
6988: $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
6989: fi
6990: else
6991: ld_shlibs=no
6992: fi
6993: ;;
6994:
6995: netbsd*)
6996: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
6997: archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6998: wlarc=
6999: else
7000: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7001: archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7002: fi
7003: ;;
7004:
7005: solaris*)
7006: if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
7007: ld_shlibs=no
7008: cat <<EOF 1>&2
7009:
7010: *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7011: *** create shared libraries on Solaris systems. Therefore, libtool
7012: *** is disabling shared libraries support. We urge you to upgrade GNU
7013: *** binutils to release 2.9.1 or newer. Another option is to modify
7014: *** your PATH or compiler configuration so that the native linker is
7015: *** used, and then restart.
7016:
7017: EOF
7018: elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7019: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7020: archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7021: else
7022: ld_shlibs=no
7023: fi
7024: ;;
7025:
7026: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7027: case `$LD -v 2>&1` in
7028: *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7029: ld_shlibs=no
7030: cat <<_LT_EOF 1>&2
7031:
7032: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7033: *** reliably create shared libraries on SCO systems. Therefore, libtool
7034: *** is disabling shared libraries support. We urge you to upgrade GNU
7035: *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
7036: *** your PATH or compiler configuration so that the native linker is
7037: *** used, and then restart.
7038:
7039: _LT_EOF
7040: ;;
7041: *)
7042: if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7043: hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
7044: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
7045: archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
7046: else
7047: ld_shlibs=no
7048: fi
7049: ;;
7050: esac
7051: ;;
7052:
7053: sunos4*)
7054: archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7055: wlarc=
7056: hardcode_direct=yes
7057: hardcode_shlibpath_var=no
7058: ;;
7059:
7060: *)
7061: if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7062: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7063: archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7064: else
7065: ld_shlibs=no
7066: fi
7067: ;;
7068: esac
7069:
7070: if test "$ld_shlibs" = no; then
7071: runpath_var=
7072: hardcode_libdir_flag_spec=
7073: export_dynamic_flag_spec=
7074: whole_archive_flag_spec=
7075: fi
7076: else
7077: # PORTME fill in a description of your system's linker (not GNU ld)
7078: case $host_os in
7079: aix3*)
7080: allow_undefined_flag=unsupported
7081: always_export_symbols=yes
7082: archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7083: # Note: this linker hardcodes the directories in LIBPATH if there
7084: # are no directories specified by -L.
7085: hardcode_minus_L=yes
7086: if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7087: # Neither direct hardcoding nor static linking is supported with a
7088: # broken collect2.
7089: hardcode_direct=unsupported
7090: fi
7091: ;;
7092:
7093: aix4* | aix5*)
7094: if test "$host_cpu" = ia64; then
7095: # On IA64, the linker does run time linking by default, so we don't
7096: # have to do anything special.
7097: aix_use_runtimelinking=no
7098: exp_sym_flag='-Bexport'
7099: no_entry_flag=""
7100: else
7101: # If we're using GNU nm, then we don't want the "-C" option.
7102: # -C means demangle to AIX nm, but means don't demangle with GNU nm
7103: if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
7104: export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7105: else
7106: export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7107: fi
7108: aix_use_runtimelinking=no
7109:
7110: # Test if we are trying to use run time linking or normal
7111: # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7112: # need to do runtime linking.
7113: case $host_os in aix4.[23]|aix4.[23].*|aix5*)
7114: for ld_flag in $LDFLAGS; do
7115: if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7116: aix_use_runtimelinking=yes
7117: break
7118: fi
7119: done
7120: ;;
7121: esac
7122:
7123: exp_sym_flag='-bexport'
7124: no_entry_flag='-bnoentry'
7125: fi
7126:
7127: # When large executables or shared objects are built, AIX ld can
7128: # have problems creating the table of contents. If linking a library
7129: # or program results in "error TOC overflow" add -mminimal-toc to
7130: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
7131: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7132:
7133: archive_cmds=''
7134: hardcode_direct=yes
7135: hardcode_libdir_separator=':'
7136: link_all_deplibs=yes
7137:
7138: if test "$GCC" = yes; then
7139: case $host_os in aix4.[012]|aix4.[012].*)
7140: # We only want to do this on AIX 4.2 and lower, the check
7141: # below for broken collect2 doesn't work under 4.3+
7142: collect2name=`${CC} -print-prog-name=collect2`
7143: if test -f "$collect2name" && \
7144: strings "$collect2name" | grep resolve_lib_name >/dev/null
7145: then
7146: # We have reworked collect2
7147: hardcode_direct=yes
7148: else
7149: # We have old collect2
7150: hardcode_direct=unsupported
7151: # It fails to find uninstalled libraries when the uninstalled
7152: # path is not listed in the libpath. Setting hardcode_minus_L
7153: # to unsupported forces relinking
7154: hardcode_minus_L=yes
7155: hardcode_libdir_flag_spec='-L$libdir'
7156: hardcode_libdir_separator=
7157: fi
7158: ;;
7159: esac
7160: shared_flag='-shared'
7161: if test "$aix_use_runtimelinking" = yes; then
7162: shared_flag="$shared_flag "'${wl}-G'
7163: fi
7164: else
7165: # not using gcc
7166: if test "$host_cpu" = ia64; then
7167: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7168: # chokes on -Wl,-G. The following line is correct:
7169: shared_flag='-G'
7170: else
7171: if test "$aix_use_runtimelinking" = yes; then
7172: shared_flag='${wl}-G'
7173: else
7174: shared_flag='${wl}-bM:SRE'
7175: fi
7176: fi
7177: fi
7178:
7179: # It seems that -bexpall does not export symbols beginning with
7180: # underscore (_), so it is better to generate a list of symbols to export.
7181: always_export_symbols=yes
7182: if test "$aix_use_runtimelinking" = yes; then
7183: # Warning - without using the other runtime loading flags (-brtl),
7184: # -berok will link without error, but may produce a broken library.
7185: allow_undefined_flag='-berok'
7186: # Determine the default libpath from the value encoded in an empty executable.
7187: cat >conftest.$ac_ext <<_ACEOF
7188: /* confdefs.h. */
7189: _ACEOF
7190: cat confdefs.h >>conftest.$ac_ext
7191: cat >>conftest.$ac_ext <<_ACEOF
7192: /* end confdefs.h. */
7193:
7194: int
7195: main ()
7196: {
7197:
7198: ;
7199: return 0;
7200: }
7201: _ACEOF
7202: rm -f conftest.$ac_objext conftest$ac_exeext
7203: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7204: (eval $ac_link) 2>conftest.er1
7205: ac_status=$?
7206: grep -v '^ *+' conftest.er1 >conftest.err
7207: rm -f conftest.er1
7208: cat conftest.err >&5
7209: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7210: (exit $ac_status); } &&
7211: { ac_try='test -z "$ac_c_werror_flag"
7212: || test ! -s conftest.err'
7213: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7214: (eval $ac_try) 2>&5
7215: ac_status=$?
7216: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7217: (exit $ac_status); }; } &&
7218: { ac_try='test -s conftest$ac_exeext'
7219: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7220: (eval $ac_try) 2>&5
7221: ac_status=$?
7222: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7223: (exit $ac_status); }; }; then
7224:
7225: aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7226: }'`
7227: # Check for a 64-bit object if we didn't find anything.
7228: if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7229: }'`; fi
7230: else
7231: echo "$as_me: failed program was:" >&5
7232: sed 's/^/| /' conftest.$ac_ext >&5
7233:
7234: fi
7235: rm -f conftest.err conftest.$ac_objext \
7236: conftest$ac_exeext conftest.$ac_ext
7237: if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7238:
7239: hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7240: 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 "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
7241: else
7242: if test "$host_cpu" = ia64; then
7243: hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7244: allow_undefined_flag="-z nodefs"
7245: archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7246: else
7247: # Determine the default libpath from the value encoded in an empty executable.
7248: cat >conftest.$ac_ext <<_ACEOF
7249: /* confdefs.h. */
7250: _ACEOF
7251: cat confdefs.h >>conftest.$ac_ext
7252: cat >>conftest.$ac_ext <<_ACEOF
7253: /* end confdefs.h. */
7254:
7255: int
7256: main ()
7257: {
7258:
7259: ;
7260: return 0;
7261: }
7262: _ACEOF
7263: rm -f conftest.$ac_objext conftest$ac_exeext
7264: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7265: (eval $ac_link) 2>conftest.er1
7266: ac_status=$?
7267: grep -v '^ *+' conftest.er1 >conftest.err
7268: rm -f conftest.er1
7269: cat conftest.err >&5
7270: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7271: (exit $ac_status); } &&
7272: { ac_try='test -z "$ac_c_werror_flag"
7273: || test ! -s conftest.err'
7274: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7275: (eval $ac_try) 2>&5
7276: ac_status=$?
7277: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7278: (exit $ac_status); }; } &&
7279: { ac_try='test -s conftest$ac_exeext'
7280: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7281: (eval $ac_try) 2>&5
7282: ac_status=$?
7283: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7284: (exit $ac_status); }; }; then
7285:
7286: aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7287: }'`
7288: # Check for a 64-bit object if we didn't find anything.
7289: if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
7290: }'`; fi
7291: else
7292: echo "$as_me: failed program was:" >&5
7293: sed 's/^/| /' conftest.$ac_ext >&5
7294:
7295: fi
7296: rm -f conftest.err conftest.$ac_objext \
7297: conftest$ac_exeext conftest.$ac_ext
7298: if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7299:
7300: hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7301: # Warning - without using the other run time loading flags,
7302: # -berok will link without error, but may produce a broken library.
7303: no_undefined_flag=' ${wl}-bernotok'
7304: allow_undefined_flag=' ${wl}-berok'
7305: # Exported symbols can be pulled into shared objects from archives
7306: whole_archive_flag_spec='$convenience'
7307: archive_cmds_need_lc=yes
7308: # This is similar to how AIX traditionally builds its shared libraries.
7309: 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'
7310: fi
7311: fi
7312: ;;
7313:
7314: amigaos*)
7315: 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 $output_objdir && a2ixlibrary -32)'
7316: hardcode_libdir_flag_spec='-L$libdir'
7317: hardcode_minus_L=yes
7318: # see comment about different semantics on the GNU ld section
7319: ld_shlibs=no
7320: ;;
7321:
7322: bsdi[45]*)
7323: export_dynamic_flag_spec=-rdynamic
7324: ;;
7325:
7326: cygwin* | mingw* | pw32*)
7327: # When not using gcc, we currently assume that we are using
7328: # Microsoft Visual C++.
7329: # hardcode_libdir_flag_spec is actually meaningless, as there is
7330: # no search path for DLLs.
7331: hardcode_libdir_flag_spec=' '
7332: allow_undefined_flag=unsupported
7333: # Tell ltmain to make .lib files, not .a files.
7334: libext=lib
7335: # Tell ltmain to make .dll files, not .so files.
7336: shrext_cmds=".dll"
7337: # FIXME: Setting linknames here is a bad hack.
7338: archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
7339: # The linker will automatically build a .lib file if we build a DLL.
7340: old_archive_From_new_cmds='true'
7341: # FIXME: Should let the user specify the lib program.
7342: old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
7343: fix_srcfile_path='`cygpath -w "$srcfile"`'
7344: enable_shared_with_static_runtimes=yes
7345: ;;
7346:
7347: darwin* | rhapsody*)
7348: case $host_os in
7349: rhapsody* | darwin1.[012])
7350: allow_undefined_flag='${wl}-undefined ${wl}suppress'
7351: ;;
7352: *) # Darwin 1.3 on
7353: if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
7354: allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7355: else
7356: case ${MACOSX_DEPLOYMENT_TARGET} in
7357: 10.[012])
7358: allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7359: ;;
7360: 10.*)
7361: allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
7362: ;;
7363: esac
7364: fi
7365: ;;
7366: esac
7367: archive_cmds_need_lc=no
7368: hardcode_direct=no
7369: hardcode_automatic=yes
7370: hardcode_shlibpath_var=unsupported
7371: whole_archive_flag_spec=''
7372: link_all_deplibs=yes
7373: if test "$GCC" = yes ; then
7374: output_verbose_link_cmd='echo'
7375: archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7376: module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7377: # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
7378: archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7379: module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7380: else
7381: case $cc_basename in
7382: xlc*)
7383: output_verbose_link_cmd='echo'
7384: archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
7385: module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7386: # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
7387: archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7388: module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7389: ;;
7390: *)
7391: ld_shlibs=no
7392: ;;
7393: esac
7394: fi
7395: ;;
7396:
7397: dgux*)
7398: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7399: hardcode_libdir_flag_spec='-L$libdir'
7400: hardcode_shlibpath_var=no
7401: ;;
7402:
7403: freebsd1*)
7404: ld_shlibs=no
7405: ;;
7406:
7407: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7408: # support. Future versions do this automatically, but an explicit c++rt0.o
7409: # does not break anything, and helps significantly (at the cost of a little
7410: # extra space).
7411: freebsd2.2*)
7412: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7413: hardcode_libdir_flag_spec='-R$libdir'
7414: hardcode_direct=yes
7415: hardcode_shlibpath_var=no
7416: ;;
7417:
7418: # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7419: freebsd2*)
7420: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7421: hardcode_direct=yes
7422: hardcode_minus_L=yes
7423: hardcode_shlibpath_var=no
7424: ;;
7425:
7426: # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7427: freebsd* | kfreebsd*-gnu | dragonfly*)
7428: archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7429: hardcode_libdir_flag_spec='-R$libdir'
7430: hardcode_direct=yes
7431: hardcode_shlibpath_var=no
7432: ;;
7433:
7434: hpux9*)
7435: if test "$GCC" = yes; then
7436: archive_cmds='$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 $lib'
7437: else
7438: archive_cmds='$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 $lib'
7439: fi
7440: hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7441: hardcode_libdir_separator=:
7442: hardcode_direct=yes
7443:
7444: # hardcode_minus_L: Not really in the search PATH,
7445: # but as the default location of the library.
7446: hardcode_minus_L=yes
7447: export_dynamic_flag_spec='${wl}-E'
7448: ;;
7449:
7450: hpux10*)
7451: if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7452: archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7453: else
7454: archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7455: fi
7456: if test "$with_gnu_ld" = no; then
7457: hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7458: hardcode_libdir_separator=:
7459:
7460: hardcode_direct=yes
7461: export_dynamic_flag_spec='${wl}-E'
7462:
7463: # hardcode_minus_L: Not really in the search PATH,
7464: # but as the default location of the library.
7465: hardcode_minus_L=yes
7466: fi
7467: ;;
7468:
7469: hpux11*)
7470: if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7471: case $host_cpu in
7472: hppa*64*)
7473: archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7474: ;;
7475: ia64*)
7476: archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7477: ;;
7478: *)
7479: archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7480: ;;
7481: esac
7482: else
7483: case $host_cpu in
7484: hppa*64*)
7485: archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7486: ;;
7487: ia64*)
7488: archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7489: ;;
7490: *)
7491: archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7492: ;;
7493: esac
7494: fi
7495: if test "$with_gnu_ld" = no; then
7496: hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7497: hardcode_libdir_separator=:
7498:
7499: case $host_cpu in
7500: hppa*64*|ia64*)
7501: hardcode_libdir_flag_spec_ld='+b $libdir'
7502: hardcode_direct=no
7503: hardcode_shlibpath_var=no
7504: ;;
7505: *)
7506: hardcode_direct=yes
7507: export_dynamic_flag_spec='${wl}-E'
7508:
7509: # hardcode_minus_L: Not really in the search PATH,
7510: # but as the default location of the library.
7511: hardcode_minus_L=yes
7512: ;;
7513: esac
7514: fi
7515: ;;
7516:
7517: irix5* | irix6* | nonstopux*)
7518: if test "$GCC" = yes; then
7519: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7520: else
7521: archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7522: hardcode_libdir_flag_spec_ld='-rpath $libdir'
7523: fi
7524: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7525: hardcode_libdir_separator=:
7526: link_all_deplibs=yes
7527: ;;
7528:
7529: netbsd*)
7530: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7531: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
7532: else
7533: archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
7534: fi
7535: hardcode_libdir_flag_spec='-R$libdir'
7536: hardcode_direct=yes
7537: hardcode_shlibpath_var=no
7538: ;;
7539:
7540: newsos6)
7541: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7542: hardcode_direct=yes
7543: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7544: hardcode_libdir_separator=:
7545: hardcode_shlibpath_var=no
7546: ;;
7547:
7548: openbsd*)
7549: hardcode_direct=yes
7550: hardcode_shlibpath_var=no
7551: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7552: archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7553: archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
7554: hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7555: export_dynamic_flag_spec='${wl}-E'
7556: else
7557: case $host_os in
7558: openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
7559: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7560: hardcode_libdir_flag_spec='-R$libdir'
7561: ;;
7562: *)
7563: archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7564: hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7565: ;;
7566: esac
7567: fi
7568: ;;
7569:
7570: os2*)
7571: hardcode_libdir_flag_spec='-L$libdir'
7572: hardcode_minus_L=yes
7573: allow_undefined_flag=unsupported
7574: 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'
7575: old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
7576: ;;
7577:
7578: osf3*)
7579: if test "$GCC" = yes; then
7580: allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7581: archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7582: else
7583: allow_undefined_flag=' -expect_unresolved \*'
7584: archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7585: fi
7586: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7587: hardcode_libdir_separator=:
7588: ;;
7589:
7590: osf4* | osf5*) # as osf3* with the addition of -msym flag
7591: if test "$GCC" = yes; then
7592: allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7593: archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7594: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7595: else
7596: allow_undefined_flag=' -expect_unresolved \*'
7597: archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7598: archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
7599: $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
7600:
7601: # Both c and cxx compiler support -rpath directly
7602: hardcode_libdir_flag_spec='-rpath $libdir'
7603: fi
7604: hardcode_libdir_separator=:
7605: ;;
7606:
7607: solaris*)
7608: no_undefined_flag=' -z text'
7609: if test "$GCC" = yes; then
7610: wlarc='${wl}'
7611: archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7612: archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7613: $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
7614: else
7615: wlarc=''
7616: archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7617: archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7618: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
7619: fi
7620: hardcode_libdir_flag_spec='-R$libdir'
7621: hardcode_shlibpath_var=no
7622: case $host_os in
7623: solaris2.[0-5] | solaris2.[0-5].*) ;;
7624: *)
7625: # The compiler driver will combine linker options so we
7626: # cannot just pass the convience library names through
7627: # without $wl, iff we do not link with $LD.
7628: # Luckily, gcc supports the same syntax we need for Sun Studio.
7629: # Supported since Solaris 2.6 (maybe 2.5.1?)
7630: case $wlarc in
7631: '')
7632: whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
7633: *)
7634: whole_archive_flag_spec='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
7635: esac ;;
7636: esac
7637: link_all_deplibs=yes
7638: ;;
7639:
7640: sunos4*)
7641: if test "x$host_vendor" = xsequent; then
7642: # Use $CC to link under sequent, because it throws in some extra .o
7643: # files that make .init and .fini sections work.
7644: archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
7645: else
7646: archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
7647: fi
7648: hardcode_libdir_flag_spec='-L$libdir'
7649: hardcode_direct=yes
7650: hardcode_minus_L=yes
7651: hardcode_shlibpath_var=no
7652: ;;
7653:
7654: sysv4)
7655: case $host_vendor in
7656: sni)
7657: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7658: hardcode_direct=yes # is this really true???
7659: ;;
7660: siemens)
7661: ## LD is ld it makes a PLAMLIB
7662: ## CC just makes a GrossModule.
7663: archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7664: reload_cmds='$CC -r -o $output$reload_objs'
7665: hardcode_direct=no
7666: ;;
7667: motorola)
7668: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7669: hardcode_direct=no #Motorola manual says yes, but my tests say they lie
7670: ;;
7671: esac
7672: runpath_var='LD_RUN_PATH'
7673: hardcode_shlibpath_var=no
7674: ;;
7675:
7676: sysv4.3*)
7677: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7678: hardcode_shlibpath_var=no
7679: export_dynamic_flag_spec='-Bexport'
7680: ;;
7681:
7682: sysv4*MP*)
7683: if test -d /usr/nec; then
7684: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7685: hardcode_shlibpath_var=no
7686: runpath_var=LD_RUN_PATH
7687: hardcode_runpath_var=yes
7688: ld_shlibs=yes
7689: fi
7690: ;;
7691:
7692: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
7693: no_undefined_flag='${wl}-z,text'
7694: archive_cmds_need_lc=no
7695: hardcode_shlibpath_var=no
7696: runpath_var='LD_RUN_PATH'
7697:
7698: if test "$GCC" = yes; then
7699: archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7700: archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7701: else
7702: archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7703: archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7704: fi
7705: ;;
7706:
7707: sysv5* | sco3.2v5* | sco5v6*)
7708: # Note: We can NOT use -z defs as we might desire, because we do not
7709: # link with -lc, and that would cause any symbols used from libc to
7710: # always be unresolved, which means just about no library would
7711: # ever link correctly. If we're not using GNU ld we use -z text
7712: # though, which does catch some bad symbols but isn't as heavy-handed
7713: # as -z defs.
7714: no_undefined_flag='${wl}-z,text'
7715: allow_undefined_flag='${wl}-z,nodefs'
7716: archive_cmds_need_lc=no
7717: hardcode_shlibpath_var=no
7718: hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
7719: hardcode_libdir_separator=':'
7720: link_all_deplibs=yes
7721: export_dynamic_flag_spec='${wl}-Bexport'
7722: runpath_var='LD_RUN_PATH'
7723:
7724: if test "$GCC" = yes; then
7725: archive_cmds='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
7726: archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
7727: else
7728: archive_cmds='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
7729: archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
7730: fi
7731: ;;
7732:
7733: uts4*)
7734: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7735: hardcode_libdir_flag_spec='-L$libdir'
7736: hardcode_shlibpath_var=no
7737: ;;
7738:
7739: *)
7740: ld_shlibs=no
7741: ;;
7742: esac
7743: fi
7744:
7745: echo "$as_me:$LINENO: result: $ld_shlibs" >&5
7746: echo "${ECHO_T}$ld_shlibs" >&6
7747: test "$ld_shlibs" = no && can_build_shared=no
7748:
7749: #
7750: # Do we need to explicitly link libc?
7751: #
7752: case "x$archive_cmds_need_lc" in
7753: x|xyes)
7754: # Assume -lc should be added
7755: archive_cmds_need_lc=yes
7756:
7757: if test "$enable_shared" = yes && test "$GCC" = yes; then
7758: case $archive_cmds in
7759: *'~'*)
7760: # FIXME: we may have to deal with multi-command sequences.
7761: ;;
7762: '$CC '*)
7763: # Test whether the compiler implicitly links with -lc since on some
7764: # systems, -lgcc has to come before -lc. If gcc already passes -lc
7765: # to ld, don't add -lc before -lgcc.
7766: echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7767: echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7768: $rm conftest*
7769: printf "$lt_simple_compile_test_code" > conftest.$ac_ext
7770:
7771: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7772: (eval $ac_compile) 2>&5
7773: ac_status=$?
7774: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7775: (exit $ac_status); } 2>conftest.err; then
7776: soname=conftest
7777: lib=conftest
7778: libobjs=conftest.$ac_objext
7779: deplibs=
7780: wl=$lt_prog_compiler_wl
7781: pic_flag=$lt_prog_compiler_pic
7782: compiler_flags=-v
7783: linker_flags=-v
7784: verstring=
7785: output_objdir=.
7786: libname=conftest
7787: lt_save_allow_undefined_flag=$allow_undefined_flag
7788: allow_undefined_flag=
7789: if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7790: (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7791: ac_status=$?
7792: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7793: (exit $ac_status); }
7794: then
7795: archive_cmds_need_lc=no
7796: else
7797: archive_cmds_need_lc=yes
7798: fi
7799: allow_undefined_flag=$lt_save_allow_undefined_flag
7800: else
7801: cat conftest.err 1>&5
7802: fi
7803: $rm conftest*
7804: echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
7805: echo "${ECHO_T}$archive_cmds_need_lc" >&6
7806: ;;
7807: esac
7808: fi
7809: ;;
7810: esac
7811:
7812: echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
7813: echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
7814: library_names_spec=
7815: libname_spec='lib$name'
7816: soname_spec=
7817: shrext_cmds=".so"
7818: postinstall_cmds=
7819: postuninstall_cmds=
7820: finish_cmds=
7821: finish_eval=
7822: shlibpath_var=
7823: shlibpath_overrides_runpath=unknown
7824: version_type=none
7825: dynamic_linker="$host_os ld.so"
7826: sys_lib_dlsearch_path_spec="/lib /usr/lib"
7827: if test "$GCC" = yes; then
7828: sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7829: if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
7830: # if the path contains ";" then we assume it to be the separator
7831: # otherwise default to the standard path separator (i.e. ":") - it is
7832: # assumed that no part of a normal pathname contains ";" but that should
7833: # okay in the real world where ";" in dirpaths is itself problematic.
7834: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
7835: else
7836: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
7837: fi
7838: else
7839: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
7840: fi
7841: need_lib_prefix=unknown
7842: hardcode_into_libs=no
7843:
7844: # when you set need_version to no, make sure it does not cause -set_version
7845: # flags to be left without arguments
7846: need_version=unknown
7847:
7848: case $host_os in
7849: aix3*)
7850: version_type=linux
7851: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
7852: shlibpath_var=LIBPATH
7853:
7854: # AIX 3 has no versioning support, so we append a major version to the name.
7855: soname_spec='${libname}${release}${shared_ext}$major'
7856: ;;
7857:
7858: aix4* | aix5*)
7859: version_type=linux
7860: need_lib_prefix=no
7861: need_version=no
7862: hardcode_into_libs=yes
7863: if test "$host_cpu" = ia64; then
7864: # AIX 5 supports IA64
7865: library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
7866: shlibpath_var=LD_LIBRARY_PATH
7867: else
7868: # With GCC up to 2.95.x, collect2 would create an import file
7869: # for dependence libraries. The import file would start with
7870: # the line `#! .'. This would cause the generated library to
7871: # depend on `.', always an invalid library. This was fixed in
7872: # development snapshots of GCC prior to 3.0.
7873: case $host_os in
7874: aix4 | aix4.[01] | aix4.[01].*)
7875: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
7876: echo ' yes '
7877: echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
7878: :
7879: else
7880: can_build_shared=no
7881: fi
7882: ;;
7883: esac
7884: # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
7885: # soname into executable. Probably we can add versioning support to
7886: # collect2, so additional links can be useful in future.
7887: if test "$aix_use_runtimelinking" = yes; then
7888: # If using run time linking (on AIX 4.2 or later) use lib<name>.so
7889: # instead of lib<name>.a to let people know that these are not
7890: # typical AIX shared libraries.
7891: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7892: else
7893: # We preserve .a as extension for shared libraries through AIX4.2
7894: # and later when we are not doing run time linking.
7895: library_names_spec='${libname}${release}.a $libname.a'
7896: soname_spec='${libname}${release}${shared_ext}$major'
7897: fi
7898: shlibpath_var=LIBPATH
7899: fi
7900: ;;
7901:
7902: amigaos*)
7903: library_names_spec='$libname.ixlibrary $libname.a'
7904: # Create ${libname}_ixlibrary.a entries in /sys/libs.
7905: 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 ${libname}_ixlibrary.a || exit 1; done'
7906: ;;
7907:
7908: beos*)
7909: library_names_spec='${libname}${shared_ext}'
7910: dynamic_linker="$host_os ld.so"
7911: shlibpath_var=LIBRARY_PATH
7912: ;;
7913:
7914: bsdi[45]*)
7915: version_type=linux
7916: need_version=no
7917: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7918: soname_spec='${libname}${release}${shared_ext}$major'
7919: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
7920: shlibpath_var=LD_LIBRARY_PATH
7921: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
7922: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
7923: # the default ld.so.conf also contains /usr/contrib/lib and
7924: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
7925: # libtool to hard-code these into programs
7926: ;;
7927:
7928: cygwin* | mingw* | pw32*)
7929: version_type=windows
7930: shrext_cmds=".dll"
7931: need_version=no
7932: need_lib_prefix=no
7933:
7934: case $GCC,$host_os in
7935: yes,cygwin* | yes,mingw* | yes,pw32*)
7936: library_names_spec='$libname.dll.a'
7937: # DLL is installed to $(libdir)/../bin by postinstall_cmds
7938: postinstall_cmds='base_file=`basename \${file}`~
7939: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
7940: dldir=$destdir/`dirname \$dlpath`~
7941: test -d \$dldir || mkdir -p \$dldir~
7942: $install_prog $dir/$dlname \$dldir/$dlname~
7943: chmod a+x \$dldir/$dlname'
7944: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
7945: dlpath=$dir/\$dldll~
7946: $rm \$dlpath'
7947: shlibpath_overrides_runpath=yes
7948:
7949: case $host_os in
7950: cygwin*)
7951: # Cygwin DLLs use 'cyg' prefix rather than 'lib'
7952: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7953: sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
7954: ;;
7955: mingw*)
7956: # MinGW DLLs use traditional 'lib' prefix
7957: soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7958: sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7959: if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
7960: # It is most probably a Windows format PATH printed by
7961: # mingw gcc, but we are running on Cygwin. Gcc prints its search
7962: # path with ; separators, and with drive letters. We can handle the
7963: # drive letters (cygwin fileutils understands them), so leave them,
7964: # especially as we might pass files found there to a mingw objdump,
7965: # which wouldn't understand a cygwinified path. Ahh.
7966: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
7967: else
7968: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
7969: fi
7970: ;;
7971: pw32*)
7972: # pw32 DLLs use 'pw' prefix rather than 'lib'
7973: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7974: ;;
7975: esac
7976: ;;
7977:
7978: *)
7979: library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
7980: ;;
7981: esac
7982: dynamic_linker='Win32 ld.exe'
7983: # FIXME: first we should search . and the directory the executable is in
7984: shlibpath_var=PATH
7985: ;;
7986:
7987: darwin* | rhapsody*)
7988: dynamic_linker="$host_os dyld"
7989: version_type=darwin
7990: need_lib_prefix=no
7991: need_version=no
7992: library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
7993: soname_spec='${libname}${release}${major}$shared_ext'
7994: shlibpath_overrides_runpath=yes
7995: shlibpath_var=DYLD_LIBRARY_PATH
7996: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
7997: # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
7998: if test "$GCC" = yes; then
7999: sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
8000: else
8001: sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
8002: fi
8003: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8004: ;;
8005:
8006: dgux*)
8007: version_type=linux
8008: need_lib_prefix=no
8009: need_version=no
8010: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8011: soname_spec='${libname}${release}${shared_ext}$major'
8012: shlibpath_var=LD_LIBRARY_PATH
8013: ;;
8014:
8015: freebsd1*)
8016: dynamic_linker=no
8017: ;;
8018:
8019: kfreebsd*-gnu)
8020: version_type=linux
8021: need_lib_prefix=no
8022: need_version=no
8023: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8024: soname_spec='${libname}${release}${shared_ext}$major'
8025: shlibpath_var=LD_LIBRARY_PATH
8026: shlibpath_overrides_runpath=no
8027: hardcode_into_libs=yes
8028: dynamic_linker='GNU ld.so'
8029: ;;
8030:
8031: freebsd* | dragonfly*)
8032: # DragonFly does not have aout. When/if they implement a new
8033: # versioning mechanism, adjust this.
8034: if test -x /usr/bin/objformat; then
8035: objformat=`/usr/bin/objformat`
8036: else
8037: case $host_os in
8038: freebsd[123]*) objformat=aout ;;
8039: *) objformat=elf ;;
8040: esac
8041: fi
8042: version_type=freebsd-$objformat
8043: case $version_type in
8044: freebsd-elf*)
8045: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8046: need_version=no
8047: need_lib_prefix=no
8048: ;;
8049: freebsd-*)
8050: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8051: need_version=yes
8052: ;;
8053: esac
8054: shlibpath_var=LD_LIBRARY_PATH
8055: case $host_os in
8056: freebsd2*)
8057: shlibpath_overrides_runpath=yes
8058: ;;
8059: freebsd3.[01]* | freebsdelf3.[01]*)
8060: shlibpath_overrides_runpath=yes
8061: hardcode_into_libs=yes
8062: ;;
8063: freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8064: freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8065: shlibpath_overrides_runpath=no
8066: hardcode_into_libs=yes
8067: ;;
8068: freebsd*) # from 4.6 on
8069: shlibpath_overrides_runpath=yes
8070: hardcode_into_libs=yes
8071: ;;
8072: esac
8073: ;;
8074:
8075: gnu*)
8076: version_type=linux
8077: need_lib_prefix=no
8078: need_version=no
8079: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8080: soname_spec='${libname}${release}${shared_ext}$major'
8081: shlibpath_var=LD_LIBRARY_PATH
8082: hardcode_into_libs=yes
8083: ;;
8084:
8085: hpux9* | hpux10* | hpux11*)
8086: # Give a soname corresponding to the major version so that dld.sl refuses to
8087: # link against other versions.
8088: version_type=sunos
8089: need_lib_prefix=no
8090: need_version=no
8091: case $host_cpu in
8092: ia64*)
8093: shrext_cmds='.so'
8094: hardcode_into_libs=yes
8095: dynamic_linker="$host_os dld.so"
8096: shlibpath_var=LD_LIBRARY_PATH
8097: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8098: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8099: soname_spec='${libname}${release}${shared_ext}$major'
8100: if test "X$HPUX_IA64_MODE" = X32; then
8101: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8102: else
8103: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8104: fi
8105: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8106: ;;
8107: hppa*64*)
8108: shrext_cmds='.sl'
8109: hardcode_into_libs=yes
8110: dynamic_linker="$host_os dld.sl"
8111: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8112: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8113: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8114: soname_spec='${libname}${release}${shared_ext}$major'
8115: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8116: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8117: ;;
8118: *)
8119: shrext_cmds='.sl'
8120: dynamic_linker="$host_os dld.sl"
8121: shlibpath_var=SHLIB_PATH
8122: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8123: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8124: soname_spec='${libname}${release}${shared_ext}$major'
8125: ;;
8126: esac
8127: # HP-UX runs *really* slowly unless shared libraries are mode 555.
8128: postinstall_cmds='chmod 555 $lib'
8129: ;;
8130:
8131: interix3*)
8132: version_type=linux
8133: need_lib_prefix=no
8134: need_version=no
8135: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8136: soname_spec='${libname}${release}${shared_ext}$major'
8137: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8138: shlibpath_var=LD_LIBRARY_PATH
8139: shlibpath_overrides_runpath=no
8140: hardcode_into_libs=yes
8141: ;;
8142:
8143: irix5* | irix6* | nonstopux*)
8144: case $host_os in
8145: nonstopux*) version_type=nonstopux ;;
8146: *)
8147: if test "$lt_cv_prog_gnu_ld" = yes; then
8148: version_type=linux
8149: else
8150: version_type=irix
8151: fi ;;
8152: esac
8153: need_lib_prefix=no
8154: need_version=no
8155: soname_spec='${libname}${release}${shared_ext}$major'
8156: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8157: case $host_os in
8158: irix5* | nonstopux*)
8159: libsuff= shlibsuff=
8160: ;;
8161: *)
8162: case $LD in # libtool.m4 will add one of these switches to LD
8163: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8164: libsuff= shlibsuff= libmagic=32-bit;;
8165: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8166: libsuff=32 shlibsuff=N32 libmagic=N32;;
8167: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8168: libsuff=64 shlibsuff=64 libmagic=64-bit;;
8169: *) libsuff= shlibsuff= libmagic=never-match;;
8170: esac
8171: ;;
8172: esac
8173: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8174: shlibpath_overrides_runpath=no
8175: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8176: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8177: hardcode_into_libs=yes
8178: ;;
8179:
8180: # No shared lib support for Linux oldld, aout, or coff.
8181: linux*oldld* | linux*aout* | linux*coff*)
8182: dynamic_linker=no
8183: ;;
8184:
8185: # This must be Linux ELF.
8186: linux*)
8187: version_type=linux
8188: need_lib_prefix=no
8189: need_version=no
8190: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8191: soname_spec='${libname}${release}${shared_ext}$major'
8192: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8193: shlibpath_var=LD_LIBRARY_PATH
8194: shlibpath_overrides_runpath=no
8195: # This implies no fast_install, which is unacceptable.
8196: # Some rework will be needed to allow for fast_install
8197: # before this can be enabled.
8198: hardcode_into_libs=yes
8199:
8200: # Append ld.so.conf contents to the search path
8201: if test -f /etc/ld.so.conf; then
8202: lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
8203: sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
8204: fi
8205:
8206: # We used to test for /lib/ld.so.1 and disable shared libraries on
8207: # powerpc, because MkLinux only supported shared libraries with the
8208: # GNU dynamic linker. Since this was broken with cross compilers,
8209: # most powerpc-linux boxes support dynamic linking these days and
8210: # people can always --disable-shared, the test was removed, and we
8211: # assume the GNU/Linux dynamic linker is in use.
8212: dynamic_linker='GNU/Linux ld.so'
8213: ;;
8214:
8215: knetbsd*-gnu)
8216: version_type=linux
8217: need_lib_prefix=no
8218: need_version=no
8219: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8220: soname_spec='${libname}${release}${shared_ext}$major'
8221: shlibpath_var=LD_LIBRARY_PATH
8222: shlibpath_overrides_runpath=no
8223: hardcode_into_libs=yes
8224: dynamic_linker='GNU ld.so'
8225: ;;
8226:
8227: netbsd*)
8228: version_type=sunos
8229: need_lib_prefix=no
8230: need_version=no
8231: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
8232: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8233: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8234: dynamic_linker='NetBSD (a.out) ld.so'
8235: else
8236: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8237: soname_spec='${libname}${release}${shared_ext}$major'
8238: dynamic_linker='NetBSD ld.elf_so'
8239: fi
8240: shlibpath_var=LD_LIBRARY_PATH
8241: shlibpath_overrides_runpath=yes
8242: hardcode_into_libs=yes
8243: ;;
8244:
8245: newsos6)
8246: version_type=linux
8247: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8248: shlibpath_var=LD_LIBRARY_PATH
8249: shlibpath_overrides_runpath=yes
8250: ;;
8251:
8252: nto-qnx*)
8253: version_type=linux
8254: need_lib_prefix=no
8255: need_version=no
8256: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8257: soname_spec='${libname}${release}${shared_ext}$major'
8258: shlibpath_var=LD_LIBRARY_PATH
8259: shlibpath_overrides_runpath=yes
8260: ;;
8261:
8262: openbsd*)
8263: version_type=sunos
8264: sys_lib_dlsearch_path_spec="/usr/lib"
8265: need_lib_prefix=no
8266: # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
8267: case $host_os in
8268: openbsd3.3 | openbsd3.3.*) need_version=yes ;;
8269: *) need_version=no ;;
8270: esac
8271: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8272: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8273: shlibpath_var=LD_LIBRARY_PATH
8274: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8275: case $host_os in
8276: openbsd2.[89] | openbsd2.[89].*)
8277: shlibpath_overrides_runpath=no
8278: ;;
8279: *)
8280: shlibpath_overrides_runpath=yes
8281: ;;
8282: esac
8283: else
8284: shlibpath_overrides_runpath=yes
8285: fi
8286: ;;
8287:
8288: os2*)
8289: libname_spec='$name'
8290: shrext_cmds=".dll"
8291: need_lib_prefix=no
8292: library_names_spec='$libname${shared_ext} $libname.a'
8293: dynamic_linker='OS/2 ld.exe'
8294: shlibpath_var=LIBPATH
8295: ;;
8296:
8297: osf3* | osf4* | osf5*)
8298: version_type=osf
8299: need_lib_prefix=no
8300: need_version=no
8301: soname_spec='${libname}${release}${shared_ext}$major'
8302: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8303: shlibpath_var=LD_LIBRARY_PATH
8304: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
8305: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
8306: ;;
8307:
8308: solaris*)
8309: version_type=linux
8310: need_lib_prefix=no
8311: need_version=no
8312: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8313: soname_spec='${libname}${release}${shared_ext}$major'
8314: shlibpath_var=LD_LIBRARY_PATH
8315: shlibpath_overrides_runpath=yes
8316: hardcode_into_libs=yes
8317: # ldd complains unless libraries are executable
8318: postinstall_cmds='chmod +x $lib'
8319: ;;
8320:
8321: sunos4*)
8322: version_type=sunos
8323: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8324: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
8325: shlibpath_var=LD_LIBRARY_PATH
8326: shlibpath_overrides_runpath=yes
8327: if test "$with_gnu_ld" = yes; then
8328: need_lib_prefix=no
8329: fi
8330: need_version=yes
8331: ;;
8332:
8333: sysv4 | sysv4.3*)
8334: version_type=linux
8335: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8336: soname_spec='${libname}${release}${shared_ext}$major'
8337: shlibpath_var=LD_LIBRARY_PATH
8338: case $host_vendor in
8339: sni)
8340: shlibpath_overrides_runpath=no
8341: need_lib_prefix=no
8342: export_dynamic_flag_spec='${wl}-Blargedynsym'
8343: runpath_var=LD_RUN_PATH
8344: ;;
8345: siemens)
8346: need_lib_prefix=no
8347: ;;
8348: motorola)
8349: need_lib_prefix=no
8350: need_version=no
8351: shlibpath_overrides_runpath=no
8352: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
8353: ;;
8354: esac
8355: ;;
8356:
8357: sysv4*MP*)
8358: if test -d /usr/nec ;then
8359: version_type=linux
8360: library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
8361: soname_spec='$libname${shared_ext}.$major'
8362: shlibpath_var=LD_LIBRARY_PATH
8363: fi
8364: ;;
8365:
8366: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
8367: version_type=freebsd-elf
8368: need_lib_prefix=no
8369: need_version=no
8370: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8371: soname_spec='${libname}${release}${shared_ext}$major'
8372: shlibpath_var=LD_LIBRARY_PATH
8373: hardcode_into_libs=yes
8374: if test "$with_gnu_ld" = yes; then
8375: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
8376: shlibpath_overrides_runpath=no
8377: else
8378: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
8379: shlibpath_overrides_runpath=yes
8380: case $host_os in
8381: sco3.2v5*)
8382: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
8383: ;;
8384: esac
8385: fi
8386: sys_lib_dlsearch_path_spec='/usr/lib'
8387: ;;
8388:
8389: uts4*)
8390: version_type=linux
8391: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8392: soname_spec='${libname}${release}${shared_ext}$major'
8393: shlibpath_var=LD_LIBRARY_PATH
8394: ;;
8395:
8396: *)
8397: dynamic_linker=no
8398: ;;
8399: esac
8400: echo "$as_me:$LINENO: result: $dynamic_linker" >&5
8401: echo "${ECHO_T}$dynamic_linker" >&6
8402: test "$dynamic_linker" = no && can_build_shared=no
8403:
8404: variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
8405: if test "$GCC" = yes; then
8406: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
8407: fi
8408:
8409: echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
8410: echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
8411: hardcode_action=
8412: if test -n "$hardcode_libdir_flag_spec" || \
8413: test -n "$runpath_var" || \
8414: test "X$hardcode_automatic" = "Xyes" ; then
8415:
8416: # We can hardcode non-existant directories.
8417: if test "$hardcode_direct" != no &&
8418: # If the only mechanism to avoid hardcoding is shlibpath_var, we
8419: # have to relink, otherwise we might link with an installed library
8420: # when we should be linking with a yet-to-be-installed one
8421: ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no &&
8422: test "$hardcode_minus_L" != no; then
8423: # Linking always hardcodes the temporary library directory.
8424: hardcode_action=relink
8425: else
8426: # We can link without hardcoding, and we can hardcode nonexisting dirs.
8427: hardcode_action=immediate
8428: fi
8429: else
8430: # We cannot hardcode anything, or else we can only hardcode existing
8431: # directories.
8432: hardcode_action=unsupported
8433: fi
8434: echo "$as_me:$LINENO: result: $hardcode_action" >&5
8435: echo "${ECHO_T}$hardcode_action" >&6
8436:
8437: if test "$hardcode_action" = relink; then
8438: # Fast installation is not supported
8439: enable_fast_install=no
8440: elif test "$shlibpath_overrides_runpath" = yes ||
8441: test "$enable_shared" = no; then
8442: # Fast installation is not necessary
8443: enable_fast_install=needless
8444: fi
8445:
8446: striplib=
8447: old_striplib=
8448: echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
8449: echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
8450: if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
8451: test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
8452: test -z "$striplib" && striplib="$STRIP --strip-unneeded"
8453: echo "$as_me:$LINENO: result: yes" >&5
8454: echo "${ECHO_T}yes" >&6
8455: else
8456: # FIXME - insert some real tests, host_os isn't really good enough
8457: case $host_os in
8458: darwin*)
8459: if test -n "$STRIP" ; then
8460: striplib="$STRIP -x"
8461: echo "$as_me:$LINENO: result: yes" >&5
8462: echo "${ECHO_T}yes" >&6
8463: else
8464: echo "$as_me:$LINENO: result: no" >&5
8465: echo "${ECHO_T}no" >&6
8466: fi
8467: ;;
8468: *)
8469: echo "$as_me:$LINENO: result: no" >&5
8470: echo "${ECHO_T}no" >&6
8471: ;;
8472: esac
8473: fi
8474:
8475: if test "x$enable_dlopen" != xyes; then
8476: enable_dlopen=unknown
8477: enable_dlopen_self=unknown
8478: enable_dlopen_self_static=unknown
8479: else
8480: lt_cv_dlopen=no
8481: lt_cv_dlopen_libs=
8482:
8483: case $host_os in
8484: beos*)
8485: lt_cv_dlopen="load_add_on"
8486: lt_cv_dlopen_libs=
8487: lt_cv_dlopen_self=yes
8488: ;;
8489:
8490: mingw* | pw32*)
8491: lt_cv_dlopen="LoadLibrary"
8492: lt_cv_dlopen_libs=
8493: ;;
8494:
8495: cygwin*)
8496: lt_cv_dlopen="dlopen"
8497: lt_cv_dlopen_libs=
8498: ;;
8499:
8500: darwin*)
8501: # if libdl is installed we need to link against it
8502: echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8503: echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8504: if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8505: echo $ECHO_N "(cached) $ECHO_C" >&6
8506: else
8507: ac_check_lib_save_LIBS=$LIBS
8508: LIBS="-ldl $LIBS"
8509: cat >conftest.$ac_ext <<_ACEOF
8510: /* confdefs.h. */
8511: _ACEOF
8512: cat confdefs.h >>conftest.$ac_ext
8513: cat >>conftest.$ac_ext <<_ACEOF
8514: /* end confdefs.h. */
8515:
8516: /* Override any gcc2 internal prototype to avoid an error. */
8517: #ifdef __cplusplus
8518: extern "C"
8519: #endif
8520: /* We use char because int might match the return type of a gcc2
8521: builtin and then its argument prototype would still apply. */
8522: char dlopen ();
8523: int
8524: main ()
8525: {
8526: dlopen ();
8527: ;
8528: return 0;
8529: }
8530: _ACEOF
8531: rm -f conftest.$ac_objext conftest$ac_exeext
8532: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8533: (eval $ac_link) 2>conftest.er1
8534: ac_status=$?
8535: grep -v '^ *+' conftest.er1 >conftest.err
8536: rm -f conftest.er1
8537: cat conftest.err >&5
8538: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8539: (exit $ac_status); } &&
8540: { ac_try='test -z "$ac_c_werror_flag"
8541: || test ! -s conftest.err'
8542: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8543: (eval $ac_try) 2>&5
8544: ac_status=$?
8545: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8546: (exit $ac_status); }; } &&
8547: { ac_try='test -s conftest$ac_exeext'
8548: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8549: (eval $ac_try) 2>&5
8550: ac_status=$?
8551: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8552: (exit $ac_status); }; }; then
8553: ac_cv_lib_dl_dlopen=yes
8554: else
8555: echo "$as_me: failed program was:" >&5
8556: sed 's/^/| /' conftest.$ac_ext >&5
8557:
8558: ac_cv_lib_dl_dlopen=no
8559: fi
8560: rm -f conftest.err conftest.$ac_objext \
8561: conftest$ac_exeext conftest.$ac_ext
8562: LIBS=$ac_check_lib_save_LIBS
8563: fi
8564: echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8565: echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8566: if test $ac_cv_lib_dl_dlopen = yes; then
8567: lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8568: else
8569:
8570: lt_cv_dlopen="dyld"
8571: lt_cv_dlopen_libs=
8572: lt_cv_dlopen_self=yes
8573:
8574: fi
8575:
8576: ;;
8577:
8578: *)
8579: echo "$as_me:$LINENO: checking for shl_load" >&5
8580: echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
8581: if test "${ac_cv_func_shl_load+set}" = set; then
8582: echo $ECHO_N "(cached) $ECHO_C" >&6
8583: else
8584: cat >conftest.$ac_ext <<_ACEOF
8585: /* confdefs.h. */
8586: _ACEOF
8587: cat confdefs.h >>conftest.$ac_ext
8588: cat >>conftest.$ac_ext <<_ACEOF
8589: /* end confdefs.h. */
8590: /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
8591: For example, HP-UX 11i <limits.h> declares gettimeofday. */
8592: #define shl_load innocuous_shl_load
8593:
8594: /* System header to define __stub macros and hopefully few prototypes,
8595: which can conflict with char shl_load (); below.
8596: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8597: <limits.h> exists even on freestanding compilers. */
8598:
8599: #ifdef __STDC__
8600: # include <limits.h>
8601: #else
8602: # include <assert.h>
8603: #endif
8604:
8605: #undef shl_load
8606:
8607: /* Override any gcc2 internal prototype to avoid an error. */
8608: #ifdef __cplusplus
8609: extern "C"
8610: {
8611: #endif
8612: /* We use char because int might match the return type of a gcc2
8613: builtin and then its argument prototype would still apply. */
8614: char shl_load ();
8615: /* The GNU C library defines this for functions which it implements
8616: to always fail with ENOSYS. Some functions are actually named
8617: something starting with __ and the normal name is an alias. */
8618: #if defined (__stub_shl_load) || defined (__stub___shl_load)
8619: choke me
8620: #else
8621: char (*f) () = shl_load;
8622: #endif
8623: #ifdef __cplusplus
8624: }
8625: #endif
8626:
8627: int
8628: main ()
8629: {
8630: return f != shl_load;
8631: ;
8632: return 0;
8633: }
8634: _ACEOF
8635: rm -f conftest.$ac_objext conftest$ac_exeext
8636: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8637: (eval $ac_link) 2>conftest.er1
8638: ac_status=$?
8639: grep -v '^ *+' conftest.er1 >conftest.err
8640: rm -f conftest.er1
8641: cat conftest.err >&5
8642: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8643: (exit $ac_status); } &&
8644: { ac_try='test -z "$ac_c_werror_flag"
8645: || test ! -s conftest.err'
8646: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8647: (eval $ac_try) 2>&5
8648: ac_status=$?
8649: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8650: (exit $ac_status); }; } &&
8651: { ac_try='test -s conftest$ac_exeext'
8652: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8653: (eval $ac_try) 2>&5
8654: ac_status=$?
8655: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8656: (exit $ac_status); }; }; then
8657: ac_cv_func_shl_load=yes
8658: else
8659: echo "$as_me: failed program was:" >&5
8660: sed 's/^/| /' conftest.$ac_ext >&5
8661:
8662: ac_cv_func_shl_load=no
8663: fi
8664: rm -f conftest.err conftest.$ac_objext \
8665: conftest$ac_exeext conftest.$ac_ext
8666: fi
8667: echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
8668: echo "${ECHO_T}$ac_cv_func_shl_load" >&6
8669: if test $ac_cv_func_shl_load = yes; then
8670: lt_cv_dlopen="shl_load"
8671: else
8672: echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
8673: echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
8674: if test "${ac_cv_lib_dld_shl_load+set}" = set; then
8675: echo $ECHO_N "(cached) $ECHO_C" >&6
8676: else
8677: ac_check_lib_save_LIBS=$LIBS
8678: LIBS="-ldld $LIBS"
8679: cat >conftest.$ac_ext <<_ACEOF
8680: /* confdefs.h. */
8681: _ACEOF
8682: cat confdefs.h >>conftest.$ac_ext
8683: cat >>conftest.$ac_ext <<_ACEOF
8684: /* end confdefs.h. */
8685:
8686: /* Override any gcc2 internal prototype to avoid an error. */
8687: #ifdef __cplusplus
8688: extern "C"
8689: #endif
8690: /* We use char because int might match the return type of a gcc2
8691: builtin and then its argument prototype would still apply. */
8692: char shl_load ();
8693: int
8694: main ()
8695: {
8696: shl_load ();
8697: ;
8698: return 0;
8699: }
8700: _ACEOF
8701: rm -f conftest.$ac_objext conftest$ac_exeext
8702: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8703: (eval $ac_link) 2>conftest.er1
8704: ac_status=$?
8705: grep -v '^ *+' conftest.er1 >conftest.err
8706: rm -f conftest.er1
8707: cat conftest.err >&5
8708: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8709: (exit $ac_status); } &&
8710: { ac_try='test -z "$ac_c_werror_flag"
8711: || test ! -s conftest.err'
8712: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8713: (eval $ac_try) 2>&5
8714: ac_status=$?
8715: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8716: (exit $ac_status); }; } &&
8717: { ac_try='test -s conftest$ac_exeext'
8718: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8719: (eval $ac_try) 2>&5
8720: ac_status=$?
8721: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8722: (exit $ac_status); }; }; then
8723: ac_cv_lib_dld_shl_load=yes
8724: else
8725: echo "$as_me: failed program was:" >&5
8726: sed 's/^/| /' conftest.$ac_ext >&5
8727:
8728: ac_cv_lib_dld_shl_load=no
8729: fi
8730: rm -f conftest.err conftest.$ac_objext \
8731: conftest$ac_exeext conftest.$ac_ext
8732: LIBS=$ac_check_lib_save_LIBS
8733: fi
8734: echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
8735: echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
8736: if test $ac_cv_lib_dld_shl_load = yes; then
8737: lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
8738: else
8739: echo "$as_me:$LINENO: checking for dlopen" >&5
8740: echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
8741: if test "${ac_cv_func_dlopen+set}" = set; then
8742: echo $ECHO_N "(cached) $ECHO_C" >&6
8743: else
8744: cat >conftest.$ac_ext <<_ACEOF
8745: /* confdefs.h. */
8746: _ACEOF
8747: cat confdefs.h >>conftest.$ac_ext
8748: cat >>conftest.$ac_ext <<_ACEOF
8749: /* end confdefs.h. */
8750: /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
8751: For example, HP-UX 11i <limits.h> declares gettimeofday. */
8752: #define dlopen innocuous_dlopen
8753:
8754: /* System header to define __stub macros and hopefully few prototypes,
8755: which can conflict with char dlopen (); below.
8756: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8757: <limits.h> exists even on freestanding compilers. */
8758:
8759: #ifdef __STDC__
8760: # include <limits.h>
8761: #else
8762: # include <assert.h>
8763: #endif
8764:
8765: #undef dlopen
8766:
8767: /* Override any gcc2 internal prototype to avoid an error. */
8768: #ifdef __cplusplus
8769: extern "C"
8770: {
8771: #endif
8772: /* We use char because int might match the return type of a gcc2
8773: builtin and then its argument prototype would still apply. */
8774: char dlopen ();
8775: /* The GNU C library defines this for functions which it implements
8776: to always fail with ENOSYS. Some functions are actually named
8777: something starting with __ and the normal name is an alias. */
8778: #if defined (__stub_dlopen) || defined (__stub___dlopen)
8779: choke me
8780: #else
8781: char (*f) () = dlopen;
8782: #endif
8783: #ifdef __cplusplus
8784: }
8785: #endif
8786:
8787: int
8788: main ()
8789: {
8790: return f != dlopen;
8791: ;
8792: return 0;
8793: }
8794: _ACEOF
8795: rm -f conftest.$ac_objext conftest$ac_exeext
8796: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8797: (eval $ac_link) 2>conftest.er1
8798: ac_status=$?
8799: grep -v '^ *+' conftest.er1 >conftest.err
8800: rm -f conftest.er1
8801: cat conftest.err >&5
8802: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8803: (exit $ac_status); } &&
8804: { ac_try='test -z "$ac_c_werror_flag"
8805: || test ! -s conftest.err'
8806: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8807: (eval $ac_try) 2>&5
8808: ac_status=$?
8809: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8810: (exit $ac_status); }; } &&
8811: { ac_try='test -s conftest$ac_exeext'
8812: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8813: (eval $ac_try) 2>&5
8814: ac_status=$?
8815: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8816: (exit $ac_status); }; }; then
8817: ac_cv_func_dlopen=yes
8818: else
8819: echo "$as_me: failed program was:" >&5
8820: sed 's/^/| /' conftest.$ac_ext >&5
8821:
8822: ac_cv_func_dlopen=no
8823: fi
8824: rm -f conftest.err conftest.$ac_objext \
8825: conftest$ac_exeext conftest.$ac_ext
8826: fi
8827: echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
8828: echo "${ECHO_T}$ac_cv_func_dlopen" >&6
8829: if test $ac_cv_func_dlopen = yes; then
8830: lt_cv_dlopen="dlopen"
8831: else
8832: echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8833: echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8834: if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8835: echo $ECHO_N "(cached) $ECHO_C" >&6
8836: else
8837: ac_check_lib_save_LIBS=$LIBS
8838: LIBS="-ldl $LIBS"
8839: cat >conftest.$ac_ext <<_ACEOF
8840: /* confdefs.h. */
8841: _ACEOF
8842: cat confdefs.h >>conftest.$ac_ext
8843: cat >>conftest.$ac_ext <<_ACEOF
8844: /* end confdefs.h. */
8845:
8846: /* Override any gcc2 internal prototype to avoid an error. */
8847: #ifdef __cplusplus
8848: extern "C"
8849: #endif
8850: /* We use char because int might match the return type of a gcc2
8851: builtin and then its argument prototype would still apply. */
8852: char dlopen ();
8853: int
8854: main ()
8855: {
8856: dlopen ();
8857: ;
8858: return 0;
8859: }
8860: _ACEOF
8861: rm -f conftest.$ac_objext conftest$ac_exeext
8862: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8863: (eval $ac_link) 2>conftest.er1
8864: ac_status=$?
8865: grep -v '^ *+' conftest.er1 >conftest.err
8866: rm -f conftest.er1
8867: cat conftest.err >&5
8868: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8869: (exit $ac_status); } &&
8870: { ac_try='test -z "$ac_c_werror_flag"
8871: || test ! -s conftest.err'
8872: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8873: (eval $ac_try) 2>&5
8874: ac_status=$?
8875: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8876: (exit $ac_status); }; } &&
8877: { ac_try='test -s conftest$ac_exeext'
8878: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8879: (eval $ac_try) 2>&5
8880: ac_status=$?
8881: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8882: (exit $ac_status); }; }; then
8883: ac_cv_lib_dl_dlopen=yes
8884: else
8885: echo "$as_me: failed program was:" >&5
8886: sed 's/^/| /' conftest.$ac_ext >&5
8887:
8888: ac_cv_lib_dl_dlopen=no
8889: fi
8890: rm -f conftest.err conftest.$ac_objext \
8891: conftest$ac_exeext conftest.$ac_ext
8892: LIBS=$ac_check_lib_save_LIBS
8893: fi
8894: echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8895: echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8896: if test $ac_cv_lib_dl_dlopen = yes; then
8897: lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8898: else
8899: echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
8900: echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
8901: if test "${ac_cv_lib_svld_dlopen+set}" = set; then
8902: echo $ECHO_N "(cached) $ECHO_C" >&6
8903: else
8904: ac_check_lib_save_LIBS=$LIBS
8905: LIBS="-lsvld $LIBS"
8906: cat >conftest.$ac_ext <<_ACEOF
8907: /* confdefs.h. */
8908: _ACEOF
8909: cat confdefs.h >>conftest.$ac_ext
8910: cat >>conftest.$ac_ext <<_ACEOF
8911: /* end confdefs.h. */
8912:
8913: /* Override any gcc2 internal prototype to avoid an error. */
8914: #ifdef __cplusplus
8915: extern "C"
8916: #endif
8917: /* We use char because int might match the return type of a gcc2
8918: builtin and then its argument prototype would still apply. */
8919: char dlopen ();
8920: int
8921: main ()
8922: {
8923: dlopen ();
8924: ;
8925: return 0;
8926: }
8927: _ACEOF
8928: rm -f conftest.$ac_objext conftest$ac_exeext
8929: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8930: (eval $ac_link) 2>conftest.er1
8931: ac_status=$?
8932: grep -v '^ *+' conftest.er1 >conftest.err
8933: rm -f conftest.er1
8934: cat conftest.err >&5
8935: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8936: (exit $ac_status); } &&
8937: { ac_try='test -z "$ac_c_werror_flag"
8938: || test ! -s conftest.err'
8939: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8940: (eval $ac_try) 2>&5
8941: ac_status=$?
8942: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8943: (exit $ac_status); }; } &&
8944: { ac_try='test -s conftest$ac_exeext'
8945: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8946: (eval $ac_try) 2>&5
8947: ac_status=$?
8948: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8949: (exit $ac_status); }; }; then
8950: ac_cv_lib_svld_dlopen=yes
8951: else
8952: echo "$as_me: failed program was:" >&5
8953: sed 's/^/| /' conftest.$ac_ext >&5
8954:
8955: ac_cv_lib_svld_dlopen=no
8956: fi
8957: rm -f conftest.err conftest.$ac_objext \
8958: conftest$ac_exeext conftest.$ac_ext
8959: LIBS=$ac_check_lib_save_LIBS
8960: fi
8961: echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
8962: echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
8963: if test $ac_cv_lib_svld_dlopen = yes; then
8964: lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
8965: else
8966: echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
8967: echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
8968: if test "${ac_cv_lib_dld_dld_link+set}" = set; then
8969: echo $ECHO_N "(cached) $ECHO_C" >&6
8970: else
8971: ac_check_lib_save_LIBS=$LIBS
8972: LIBS="-ldld $LIBS"
8973: cat >conftest.$ac_ext <<_ACEOF
8974: /* confdefs.h. */
8975: _ACEOF
8976: cat confdefs.h >>conftest.$ac_ext
8977: cat >>conftest.$ac_ext <<_ACEOF
8978: /* end confdefs.h. */
8979:
8980: /* Override any gcc2 internal prototype to avoid an error. */
8981: #ifdef __cplusplus
8982: extern "C"
8983: #endif
8984: /* We use char because int might match the return type of a gcc2
8985: builtin and then its argument prototype would still apply. */
8986: char dld_link ();
8987: int
8988: main ()
8989: {
8990: dld_link ();
8991: ;
8992: return 0;
8993: }
8994: _ACEOF
8995: rm -f conftest.$ac_objext conftest$ac_exeext
8996: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8997: (eval $ac_link) 2>conftest.er1
8998: ac_status=$?
8999: grep -v '^ *+' conftest.er1 >conftest.err
9000: rm -f conftest.er1
9001: cat conftest.err >&5
9002: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9003: (exit $ac_status); } &&
9004: { ac_try='test -z "$ac_c_werror_flag"
9005: || test ! -s conftest.err'
9006: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9007: (eval $ac_try) 2>&5
9008: ac_status=$?
9009: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9010: (exit $ac_status); }; } &&
9011: { ac_try='test -s conftest$ac_exeext'
9012: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9013: (eval $ac_try) 2>&5
9014: ac_status=$?
9015: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9016: (exit $ac_status); }; }; then
9017: ac_cv_lib_dld_dld_link=yes
9018: else
9019: echo "$as_me: failed program was:" >&5
9020: sed 's/^/| /' conftest.$ac_ext >&5
9021:
9022: ac_cv_lib_dld_dld_link=no
9023: fi
9024: rm -f conftest.err conftest.$ac_objext \
9025: conftest$ac_exeext conftest.$ac_ext
9026: LIBS=$ac_check_lib_save_LIBS
9027: fi
9028: echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
9029: echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
9030: if test $ac_cv_lib_dld_dld_link = yes; then
9031: lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
9032: fi
9033:
9034:
9035: fi
9036:
9037:
9038: fi
9039:
9040:
9041: fi
9042:
9043:
9044: fi
9045:
9046:
9047: fi
9048:
9049: ;;
9050: esac
9051:
9052: if test "x$lt_cv_dlopen" != xno; then
9053: enable_dlopen=yes
9054: else
9055: enable_dlopen=no
9056: fi
9057:
9058: case $lt_cv_dlopen in
9059: dlopen)
9060: save_CPPFLAGS="$CPPFLAGS"
9061: test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9062:
9063: save_LDFLAGS="$LDFLAGS"
9064: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9065:
9066: save_LIBS="$LIBS"
9067: LIBS="$lt_cv_dlopen_libs $LIBS"
9068:
9069: echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
9070: echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
9071: if test "${lt_cv_dlopen_self+set}" = set; then
9072: echo $ECHO_N "(cached) $ECHO_C" >&6
9073: else
9074: if test "$cross_compiling" = yes; then :
9075: lt_cv_dlopen_self=cross
9076: else
9077: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9078: lt_status=$lt_dlunknown
9079: cat > conftest.$ac_ext <<EOF
9080: #line 9080 "configure"
9081: #include "confdefs.h"
9082:
9083: #if HAVE_DLFCN_H
9084: #include <dlfcn.h>
9085: #endif
9086:
9087: #include <stdio.h>
9088:
9089: #ifdef RTLD_GLOBAL
9090: # define LT_DLGLOBAL RTLD_GLOBAL
9091: #else
9092: # ifdef DL_GLOBAL
9093: # define LT_DLGLOBAL DL_GLOBAL
9094: # else
9095: # define LT_DLGLOBAL 0
9096: # endif
9097: #endif
9098:
9099: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9100: find out it does not work in some platform. */
9101: #ifndef LT_DLLAZY_OR_NOW
9102: # ifdef RTLD_LAZY
9103: # define LT_DLLAZY_OR_NOW RTLD_LAZY
9104: # else
9105: # ifdef DL_LAZY
9106: # define LT_DLLAZY_OR_NOW DL_LAZY
9107: # else
9108: # ifdef RTLD_NOW
9109: # define LT_DLLAZY_OR_NOW RTLD_NOW
9110: # else
9111: # ifdef DL_NOW
9112: # define LT_DLLAZY_OR_NOW DL_NOW
9113: # else
9114: # define LT_DLLAZY_OR_NOW 0
9115: # endif
9116: # endif
9117: # endif
9118: # endif
9119: #endif
9120:
9121: #ifdef __cplusplus
9122: extern "C" void exit (int);
9123: #endif
9124:
9125: void fnord() { int i=42;}
9126: int main ()
9127: {
9128: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9129: int status = $lt_dlunknown;
9130:
9131: if (self)
9132: {
9133: if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
9134: else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9135: /* dlclose (self); */
9136: }
9137: else
9138: puts (dlerror ());
9139:
9140: exit (status);
9141: }
9142: EOF
9143: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9144: (eval $ac_link) 2>&5
9145: ac_status=$?
9146: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9147: (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9148: (./conftest; exit; ) >&5 2>/dev/null
9149: lt_status=$?
9150: case x$lt_status in
9151: x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9152: x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9153: x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9154: esac
9155: else :
9156: # compilation failed
9157: lt_cv_dlopen_self=no
9158: fi
9159: fi
9160: rm -fr conftest*
9161:
9162:
9163: fi
9164: echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
9165: echo "${ECHO_T}$lt_cv_dlopen_self" >&6
9166:
9167: if test "x$lt_cv_dlopen_self" = xyes; then
9168: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9169: echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
9170: echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
9171: if test "${lt_cv_dlopen_self_static+set}" = set; then
9172: echo $ECHO_N "(cached) $ECHO_C" >&6
9173: else
9174: if test "$cross_compiling" = yes; then :
9175: lt_cv_dlopen_self_static=cross
9176: else
9177: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9178: lt_status=$lt_dlunknown
9179: cat > conftest.$ac_ext <<EOF
9180: #line 9180 "configure"
9181: #include "confdefs.h"
9182:
9183: #if HAVE_DLFCN_H
9184: #include <dlfcn.h>
9185: #endif
9186:
9187: #include <stdio.h>
9188:
9189: #ifdef RTLD_GLOBAL
9190: # define LT_DLGLOBAL RTLD_GLOBAL
9191: #else
9192: # ifdef DL_GLOBAL
9193: # define LT_DLGLOBAL DL_GLOBAL
9194: # else
9195: # define LT_DLGLOBAL 0
9196: # endif
9197: #endif
9198:
9199: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9200: find out it does not work in some platform. */
9201: #ifndef LT_DLLAZY_OR_NOW
9202: # ifdef RTLD_LAZY
9203: # define LT_DLLAZY_OR_NOW RTLD_LAZY
9204: # else
9205: # ifdef DL_LAZY
9206: # define LT_DLLAZY_OR_NOW DL_LAZY
9207: # else
9208: # ifdef RTLD_NOW
9209: # define LT_DLLAZY_OR_NOW RTLD_NOW
9210: # else
9211: # ifdef DL_NOW
9212: # define LT_DLLAZY_OR_NOW DL_NOW
9213: # else
9214: # define LT_DLLAZY_OR_NOW 0
9215: # endif
9216: # endif
9217: # endif
9218: # endif
9219: #endif
9220:
9221: #ifdef __cplusplus
9222: extern "C" void exit (int);
9223: #endif
9224:
9225: void fnord() { int i=42;}
9226: int main ()
9227: {
9228: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9229: int status = $lt_dlunknown;
9230:
9231: if (self)
9232: {
9233: if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
9234: else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9235: /* dlclose (self); */
9236: }
9237: else
9238: puts (dlerror ());
9239:
9240: exit (status);
9241: }
9242: EOF
9243: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9244: (eval $ac_link) 2>&5
9245: ac_status=$?
9246: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9247: (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9248: (./conftest; exit; ) >&5 2>/dev/null
9249: lt_status=$?
9250: case x$lt_status in
9251: x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9252: x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9253: x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9254: esac
9255: else :
9256: # compilation failed
9257: lt_cv_dlopen_self_static=no
9258: fi
9259: fi
9260: rm -fr conftest*
9261:
9262:
9263: fi
9264: echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
9265: echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
9266: fi
9267:
9268: CPPFLAGS="$save_CPPFLAGS"
9269: LDFLAGS="$save_LDFLAGS"
9270: LIBS="$save_LIBS"
9271: ;;
9272: esac
9273:
9274: case $lt_cv_dlopen_self in
9275: yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9276: *) enable_dlopen_self=unknown ;;
9277: esac
9278:
9279: case $lt_cv_dlopen_self_static in
9280: yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9281: *) enable_dlopen_self_static=unknown ;;
9282: esac
9283: fi
9284:
9285:
9286: # Report which library types will actually be built
9287: echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
9288: echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
9289: echo "$as_me:$LINENO: result: $can_build_shared" >&5
9290: echo "${ECHO_T}$can_build_shared" >&6
9291:
9292: echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
9293: echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
9294: test "$can_build_shared" = "no" && enable_shared=no
9295:
9296: # On AIX, shared libraries and static libraries use the same namespace, and
9297: # are all built from PIC.
9298: case $host_os in
9299: aix3*)
9300: test "$enable_shared" = yes && enable_static=no
9301: if test -n "$RANLIB"; then
9302: archive_cmds="$archive_cmds~\$RANLIB \$lib"
9303: postinstall_cmds='$RANLIB $lib'
9304: fi
9305: ;;
9306:
9307: aix4* | aix5*)
9308: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9309: test "$enable_shared" = yes && enable_static=no
9310: fi
9311: ;;
9312: esac
9313: echo "$as_me:$LINENO: result: $enable_shared" >&5
9314: echo "${ECHO_T}$enable_shared" >&6
9315:
9316: echo "$as_me:$LINENO: checking whether to build static libraries" >&5
9317: echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
9318: # Make sure either enable_shared or enable_static is yes.
9319: test "$enable_shared" = yes || enable_static=yes
9320: echo "$as_me:$LINENO: result: $enable_static" >&5
9321: echo "${ECHO_T}$enable_static" >&6
9322:
9323: # The else clause should only fire when bootstrapping the
9324: # libtool distribution, otherwise you forgot to ship ltmain.sh
9325: # with your package, and you will get complaints that there are
9326: # no rules to generate ltmain.sh.
9327: if test -f "$ltmain"; then
9328: # See if we are running on zsh, and set the options which allow our commands through
9329: # without removal of \ escapes.
9330: if test -n "${ZSH_VERSION+set}" ; then
9331: setopt NO_GLOB_SUBST
9332: fi
9333: # Now quote all the things that may contain metacharacters while being
9334: # careful not to overquote the AC_SUBSTed values. We take copies of the
9335: # variables and quote the copies for generation of the libtool script.
9336: for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
9337: SED SHELL STRIP \
9338: libname_spec library_names_spec soname_spec extract_expsyms_cmds \
9339: old_striplib striplib file_magic_cmd finish_cmds finish_eval \
9340: deplibs_check_method reload_flag reload_cmds need_locks \
9341: lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
9342: lt_cv_sys_global_symbol_to_c_name_address \
9343: sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
9344: old_postinstall_cmds old_postuninstall_cmds \
9345: compiler \
9346: CC \
9347: LD \
9348: lt_prog_compiler_wl \
9349: lt_prog_compiler_pic \
9350: lt_prog_compiler_static \
9351: lt_prog_compiler_no_builtin_flag \
9352: export_dynamic_flag_spec \
9353: thread_safe_flag_spec \
9354: whole_archive_flag_spec \
9355: enable_shared_with_static_runtimes \
9356: old_archive_cmds \
9357: old_archive_from_new_cmds \
9358: predep_objects \
9359: postdep_objects \
9360: predeps \
9361: postdeps \
9362: compiler_lib_search_path \
9363: archive_cmds \
9364: archive_expsym_cmds \
9365: postinstall_cmds \
9366: postuninstall_cmds \
9367: old_archive_from_expsyms_cmds \
9368: allow_undefined_flag \
9369: no_undefined_flag \
9370: export_symbols_cmds \
9371: hardcode_libdir_flag_spec \
9372: hardcode_libdir_flag_spec_ld \
9373: hardcode_libdir_separator \
9374: hardcode_automatic \
9375: module_cmds \
9376: module_expsym_cmds \
9377: lt_cv_prog_compiler_c_o \
9378: exclude_expsyms \
9379: include_expsyms; do
9380:
9381: case $var in
9382: old_archive_cmds | \
9383: old_archive_from_new_cmds | \
9384: archive_cmds | \
9385: archive_expsym_cmds | \
9386: module_cmds | \
9387: module_expsym_cmds | \
9388: old_archive_from_expsyms_cmds | \
9389: export_symbols_cmds | \
9390: extract_expsyms_cmds | reload_cmds | finish_cmds | \
9391: postinstall_cmds | postuninstall_cmds | \
9392: old_postinstall_cmds | old_postuninstall_cmds | \
9393: sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
9394: # Double-quote double-evaled strings.
9395: eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
9396: ;;
9397: *)
9398: eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
9399: ;;
9400: esac
9401: done
9402:
9403: case $lt_echo in
9404: *'\$0 --fallback-echo"')
9405: lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
9406: ;;
9407: esac
9408:
9409: cfgfile="${ofile}T"
9410: trap "$rm \"$cfgfile\"; exit 1" 1 2 15
9411: $rm -f "$cfgfile"
9412: { echo "$as_me:$LINENO: creating $ofile" >&5
9413: echo "$as_me: creating $ofile" >&6;}
9414:
9415: cat <<__EOF__ >> "$cfgfile"
9416: #! $SHELL
9417:
9418: # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
9419: # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
9420: # NOTE: Changes made to this file will be lost: look at ltmain.sh.
9421: #
9422: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
9423: # Free Software Foundation, Inc.
9424: #
9425: # This file is part of GNU Libtool:
9426: # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
9427: #
9428: # This program is free software; you can redistribute it and/or modify
9429: # it under the terms of the GNU General Public License as published by
9430: # the Free Software Foundation; either version 2 of the License, or
9431: # (at your option) any later version.
9432: #
9433: # This program is distributed in the hope that it will be useful, but
9434: # WITHOUT ANY WARRANTY; without even the implied warranty of
9435: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
9436: # General Public License for more details.
9437: #
9438: # You should have received a copy of the GNU General Public License
9439: # along with this program; if not, write to the Free Software
9440: # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
9441: #
9442: # As a special exception to the GNU General Public License, if you
9443: # distribute this file as part of a program that contains a
9444: # configuration script generated by Autoconf, you may include it under
9445: # the same distribution terms that you use for the rest of that program.
9446:
9447: # A sed program that does not truncate output.
9448: SED=$lt_SED
9449:
9450: # Sed that helps us avoid accidentally triggering echo(1) options like -n.
9451: Xsed="$SED -e 1s/^X//"
9452:
9453: # The HP-UX ksh and POSIX shell print the target directory to stdout
9454: # if CDPATH is set.
9455: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
9456:
9457: # The names of the tagged configurations supported by this script.
9458: available_tags=
9459:
9460: # ### BEGIN LIBTOOL CONFIG
9461:
9462: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9463:
9464: # Shell to use when invoking shell scripts.
9465: SHELL=$lt_SHELL
9466:
9467: # Whether or not to build shared libraries.
9468: build_libtool_libs=$enable_shared
9469:
9470: # Whether or not to build static libraries.
9471: build_old_libs=$enable_static
9472:
9473: # Whether or not to add -lc for building shared libraries.
9474: build_libtool_need_lc=$archive_cmds_need_lc
9475:
9476: # Whether or not to disallow shared libs when runtime libs are static
9477: allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
9478:
9479: # Whether or not to optimize for fast installation.
9480: fast_install=$enable_fast_install
9481:
9482: # The host system.
9483: host_alias=$host_alias
9484: host=$host
9485: host_os=$host_os
9486:
9487: # The build system.
9488: build_alias=$build_alias
9489: build=$build
9490: build_os=$build_os
9491:
9492: # An echo program that does not interpret backslashes.
9493: echo=$lt_echo
9494:
9495: # The archiver.
9496: AR=$lt_AR
9497: AR_FLAGS=$lt_AR_FLAGS
9498:
9499: # A C compiler.
9500: LTCC=$lt_LTCC
9501:
9502: # LTCC compiler flags.
9503: LTCFLAGS=$lt_LTCFLAGS
9504:
9505: # A language-specific compiler.
9506: CC=$lt_compiler
9507:
9508: # Is the compiler the GNU C compiler?
9509: with_gcc=$GCC
9510:
9511: # An ERE matcher.
9512: EGREP=$lt_EGREP
9513:
9514: # The linker used to build libraries.
9515: LD=$lt_LD
9516:
9517: # Whether we need hard or soft links.
9518: LN_S=$lt_LN_S
9519:
9520: # A BSD-compatible nm program.
9521: NM=$lt_NM
9522:
9523: # A symbol stripping program
9524: STRIP=$lt_STRIP
9525:
9526: # Used to examine libraries when file_magic_cmd begins "file"
9527: MAGIC_CMD=$MAGIC_CMD
9528:
9529: # Used on cygwin: DLL creation program.
9530: DLLTOOL="$DLLTOOL"
9531:
9532: # Used on cygwin: object dumper.
9533: OBJDUMP="$OBJDUMP"
9534:
9535: # Used on cygwin: assembler.
9536: AS="$AS"
9537:
9538: # The name of the directory that contains temporary libtool files.
9539: objdir=$objdir
9540:
9541: # How to create reloadable object files.
9542: reload_flag=$lt_reload_flag
9543: reload_cmds=$lt_reload_cmds
9544:
9545: # How to pass a linker flag through the compiler.
9546: wl=$lt_lt_prog_compiler_wl
9547:
9548: # Object file suffix (normally "o").
9549: objext="$ac_objext"
9550:
9551: # Old archive suffix (normally "a").
9552: libext="$libext"
9553:
9554: # Shared library suffix (normally ".so").
9555: shrext_cmds='$shrext_cmds'
9556:
9557: # Executable file suffix (normally "").
9558: exeext="$exeext"
9559:
9560: # Additional compiler flags for building library objects.
9561: pic_flag=$lt_lt_prog_compiler_pic
9562: pic_mode=$pic_mode
9563:
9564: # What is the maximum length of a command?
9565: max_cmd_len=$lt_cv_sys_max_cmd_len
9566:
9567: # Does compiler simultaneously support -c and -o options?
9568: compiler_c_o=$lt_lt_cv_prog_compiler_c_o
9569:
9570: # Must we lock files when doing compilation?
9571: need_locks=$lt_need_locks
9572:
9573: # Do we need the lib prefix for modules?
9574: need_lib_prefix=$need_lib_prefix
9575:
9576: # Do we need a version for libraries?
9577: need_version=$need_version
9578:
9579: # Whether dlopen is supported.
9580: dlopen_support=$enable_dlopen
9581:
9582: # Whether dlopen of programs is supported.
9583: dlopen_self=$enable_dlopen_self
9584:
9585: # Whether dlopen of statically linked programs is supported.
9586: dlopen_self_static=$enable_dlopen_self_static
9587:
9588: # Compiler flag to prevent dynamic linking.
9589: link_static_flag=$lt_lt_prog_compiler_static
9590:
9591: # Compiler flag to turn off builtin functions.
9592: no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
9593:
9594: # Compiler flag to allow reflexive dlopens.
9595: export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
9596:
9597: # Compiler flag to generate shared objects directly from archives.
9598: whole_archive_flag_spec=$lt_whole_archive_flag_spec
9599:
9600: # Compiler flag to generate thread-safe objects.
9601: thread_safe_flag_spec=$lt_thread_safe_flag_spec
9602:
9603: # Library versioning type.
9604: version_type=$version_type
9605:
9606: # Format of library name prefix.
9607: libname_spec=$lt_libname_spec
9608:
9609: # List of archive names. First name is the real one, the rest are links.
9610: # The last name is the one that the linker finds with -lNAME.
9611: library_names_spec=$lt_library_names_spec
9612:
9613: # The coded name of the library, if different from the real name.
9614: soname_spec=$lt_soname_spec
9615:
9616: # Commands used to build and install an old-style archive.
9617: RANLIB=$lt_RANLIB
9618: old_archive_cmds=$lt_old_archive_cmds
9619: old_postinstall_cmds=$lt_old_postinstall_cmds
9620: old_postuninstall_cmds=$lt_old_postuninstall_cmds
9621:
9622: # Create an old-style archive from a shared archive.
9623: old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
9624:
9625: # Create a temporary old-style archive to link instead of a shared archive.
9626: old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
9627:
9628: # Commands used to build and install a shared archive.
9629: archive_cmds=$lt_archive_cmds
9630: archive_expsym_cmds=$lt_archive_expsym_cmds
9631: postinstall_cmds=$lt_postinstall_cmds
9632: postuninstall_cmds=$lt_postuninstall_cmds
9633:
9634: # Commands used to build a loadable module (assumed same as above if empty)
9635: module_cmds=$lt_module_cmds
9636: module_expsym_cmds=$lt_module_expsym_cmds
9637:
9638: # Commands to strip libraries.
9639: old_striplib=$lt_old_striplib
9640: striplib=$lt_striplib
9641:
9642: # Dependencies to place before the objects being linked to create a
9643: # shared library.
9644: predep_objects=$lt_predep_objects
9645:
9646: # Dependencies to place after the objects being linked to create a
9647: # shared library.
9648: postdep_objects=$lt_postdep_objects
9649:
9650: # Dependencies to place before the objects being linked to create a
9651: # shared library.
9652: predeps=$lt_predeps
9653:
9654: # Dependencies to place after the objects being linked to create a
9655: # shared library.
9656: postdeps=$lt_postdeps
9657:
9658: # The library search path used internally by the compiler when linking
9659: # a shared library.
9660: compiler_lib_search_path=$lt_compiler_lib_search_path
9661:
9662: # Method to check whether dependent libraries are shared objects.
9663: deplibs_check_method=$lt_deplibs_check_method
9664:
9665: # Command to use when deplibs_check_method == file_magic.
9666: file_magic_cmd=$lt_file_magic_cmd
9667:
9668: # Flag that allows shared libraries with undefined symbols to be built.
9669: allow_undefined_flag=$lt_allow_undefined_flag
9670:
9671: # Flag that forces no undefined symbols.
9672: no_undefined_flag=$lt_no_undefined_flag
9673:
9674: # Commands used to finish a libtool library installation in a directory.
9675: finish_cmds=$lt_finish_cmds
9676:
9677: # Same as above, but a single script fragment to be evaled but not shown.
9678: finish_eval=$lt_finish_eval
9679:
9680: # Take the output of nm and produce a listing of raw symbols and C names.
9681: global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
9682:
9683: # Transform the output of nm in a proper C declaration
9684: global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
9685:
9686: # Transform the output of nm in a C name address pair
9687: global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
9688:
9689: # This is the shared library runtime path variable.
9690: runpath_var=$runpath_var
9691:
9692: # This is the shared library path variable.
9693: shlibpath_var=$shlibpath_var
9694:
9695: # Is shlibpath searched before the hard-coded library search path?
9696: shlibpath_overrides_runpath=$shlibpath_overrides_runpath
9697:
9698: # How to hardcode a shared library path into an executable.
9699: hardcode_action=$hardcode_action
9700:
9701: # Whether we should hardcode library paths into libraries.
9702: hardcode_into_libs=$hardcode_into_libs
9703:
9704: # Flag to hardcode \$libdir into a binary during linking.
9705: # This must work even if \$libdir does not exist.
9706: hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
9707:
9708: # If ld is used when linking, flag to hardcode \$libdir into
9709: # a binary during linking. This must work even if \$libdir does
9710: # not exist.
9711: hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
9712:
9713: # Whether we need a single -rpath flag with a separated argument.
9714: hardcode_libdir_separator=$lt_hardcode_libdir_separator
9715:
9716: # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
9717: # resulting binary.
9718: hardcode_direct=$hardcode_direct
9719:
9720: # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
9721: # resulting binary.
9722: hardcode_minus_L=$hardcode_minus_L
9723:
9724: # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
9725: # the resulting binary.
9726: hardcode_shlibpath_var=$hardcode_shlibpath_var
9727:
9728: # Set to yes if building a shared library automatically hardcodes DIR into the library
9729: # and all subsequent libraries and executables linked against it.
9730: hardcode_automatic=$hardcode_automatic
9731:
9732: # Variables whose values should be saved in libtool wrapper scripts and
9733: # restored at relink time.
9734: variables_saved_for_relink="$variables_saved_for_relink"
9735:
9736: # Whether libtool must link a program against all its dependency libraries.
9737: link_all_deplibs=$link_all_deplibs
9738:
9739: # Compile-time system search path for libraries
9740: sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
9741:
9742: # Run-time system search path for libraries
9743: sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
9744:
9745: # Fix the shell variable \$srcfile for the compiler.
9746: fix_srcfile_path="$fix_srcfile_path"
9747:
9748: # Set to yes if exported symbols are required.
9749: always_export_symbols=$always_export_symbols
9750:
9751: # The commands to list exported symbols.
9752: export_symbols_cmds=$lt_export_symbols_cmds
9753:
9754: # The commands to extract the exported symbol list from a shared archive.
9755: extract_expsyms_cmds=$lt_extract_expsyms_cmds
9756:
9757: # Symbols that should not be listed in the preloaded symbols.
9758: exclude_expsyms=$lt_exclude_expsyms
9759:
9760: # Symbols that must always be exported.
9761: include_expsyms=$lt_include_expsyms
9762:
9763: # ### END LIBTOOL CONFIG
9764:
9765: __EOF__
9766:
9767:
9768: case $host_os in
9769: aix3*)
9770: cat <<\EOF >> "$cfgfile"
9771:
9772: # AIX sometimes has problems with the GCC collect2 program. For some
9773: # reason, if we set the COLLECT_NAMES environment variable, the problems
9774: # vanish in a puff of smoke.
9775: if test "X${COLLECT_NAMES+set}" != Xset; then
9776: COLLECT_NAMES=
9777: export COLLECT_NAMES
9778: fi
9779: EOF
9780: ;;
9781: esac
9782:
9783: # We use sed instead of cat because bash on DJGPP gets confused if
9784: # if finds mixed CR/LF and LF-only lines. Since sed operates in
9785: # text mode, it properly converts lines to CR/LF. This bash problem
9786: # is reportedly fixed, but why not run on old versions too?
9787: sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
9788:
9789: mv -f "$cfgfile" "$ofile" || \
9790: (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
9791: chmod +x "$ofile"
9792:
9793: else
9794: # If there is no Makefile yet, we rely on a make rule to execute
9795: # `config.status --recheck' to rerun these tests and create the
9796: # libtool script then.
9797: ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
9798: if test -f "$ltmain_in"; then
9799: test -f Makefile && make "$ltmain"
9800: fi
9801: fi
9802:
9803:
9804: ac_ext=c
9805: ac_cpp='$CPP $CPPFLAGS'
9806: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9807: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9808: ac_compiler_gnu=$ac_cv_c_compiler_gnu
9809:
9810: CC="$lt_save_CC"
9811:
9812:
9813: # Check whether --with-tags or --without-tags was given.
9814: if test "${with_tags+set}" = set; then
9815: withval="$with_tags"
9816: tagnames="$withval"
9817: fi;
9818:
9819: if test -f "$ltmain" && test -n "$tagnames"; then
9820: if test ! -f "${ofile}"; then
9821: { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5
9822: echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
9823: fi
9824:
9825: if test -z "$LTCC"; then
9826: eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
9827: if test -z "$LTCC"; then
9828: { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5
9829: echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;}
9830: else
9831: { echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5
9832: echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;}
9833: fi
9834: fi
9835: if test -z "$LTCFLAGS"; then
9836: eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
9837: fi
9838:
9839: # Extract list of available tagged configurations in $ofile.
9840: # Note that this assumes the entire list is on one line.
9841: available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
9842:
9843: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9844: for tagname in $tagnames; do
9845: IFS="$lt_save_ifs"
9846: # Check whether tagname contains only valid characters
9847: case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in
9848: "") ;;
9849: *) { { echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5
9850: echo "$as_me: error: invalid tag name: $tagname" >&2;}
9851: { (exit 1); exit 1; }; }
9852: ;;
9853: esac
9854:
9855: if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
9856: then
9857: { { echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5
9858: echo "$as_me: error: tag name \"$tagname\" already exists" >&2;}
9859: { (exit 1); exit 1; }; }
9860: fi
9861:
9862: # Update the list of available tags.
9863: if test -n "$tagname"; then
9864: echo appending configuration tag \"$tagname\" to $ofile
9865:
9866: case $tagname in
9867: CXX)
9868: if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
9869: ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
9870: (test "X$CXX" != "Xg++"))) ; then
9871: ac_ext=cc
9872: ac_cpp='$CXXCPP $CPPFLAGS'
9873: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9874: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9875: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9876:
9877:
9878:
9879:
9880: archive_cmds_need_lc_CXX=no
9881: allow_undefined_flag_CXX=
9882: always_export_symbols_CXX=no
9883: archive_expsym_cmds_CXX=
9884: export_dynamic_flag_spec_CXX=
9885: hardcode_direct_CXX=no
9886: hardcode_libdir_flag_spec_CXX=
9887: hardcode_libdir_flag_spec_ld_CXX=
9888: hardcode_libdir_separator_CXX=
9889: hardcode_minus_L_CXX=no
9890: hardcode_shlibpath_var_CXX=unsupported
9891: hardcode_automatic_CXX=no
9892: module_cmds_CXX=
9893: module_expsym_cmds_CXX=
9894: link_all_deplibs_CXX=unknown
9895: old_archive_cmds_CXX=$old_archive_cmds
9896: no_undefined_flag_CXX=
9897: whole_archive_flag_spec_CXX=
9898: enable_shared_with_static_runtimes_CXX=no
9899:
9900: # Dependencies to place before and after the object being linked:
9901: predep_objects_CXX=
9902: postdep_objects_CXX=
9903: predeps_CXX=
9904: postdeps_CXX=
9905: compiler_lib_search_path_CXX=
9906:
9907: # Source file extension for C++ test sources.
9908: ac_ext=cpp
9909:
9910: # Object file extension for compiled C++ test sources.
9911: objext=o
9912: objext_CXX=$objext
9913:
9914: # Code to be used in simple compile tests
9915: lt_simple_compile_test_code="int some_variable = 0;\n"
9916:
9917: # Code to be used in simple link tests
9918: lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n'
9919:
9920: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
9921:
9922: # If no C compiler was specified, use CC.
9923: LTCC=${LTCC-"$CC"}
9924:
9925: # If no C compiler flags were specified, use CFLAGS.
9926: LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9927:
9928: # Allow CC to be a program name with arguments.
9929: compiler=$CC
9930:
9931:
9932: # save warnings/boilerplate of simple test code
9933: ac_outfile=conftest.$ac_objext
9934: printf "$lt_simple_compile_test_code" >conftest.$ac_ext
9935: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9936: _lt_compiler_boilerplate=`cat conftest.err`
9937: $rm conftest*
9938:
9939: ac_outfile=conftest.$ac_objext
9940: printf "$lt_simple_link_test_code" >conftest.$ac_ext
9941: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9942: _lt_linker_boilerplate=`cat conftest.err`
9943: $rm conftest*
9944:
9945:
9946: # Allow CC to be a program name with arguments.
9947: lt_save_CC=$CC
9948: lt_save_LD=$LD
9949: lt_save_GCC=$GCC
9950: GCC=$GXX
9951: lt_save_with_gnu_ld=$with_gnu_ld
9952: lt_save_path_LD=$lt_cv_path_LD
9953: if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
9954: lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
9955: else
9956: $as_unset lt_cv_prog_gnu_ld
9957: fi
9958: if test -n "${lt_cv_path_LDCXX+set}"; then
9959: lt_cv_path_LD=$lt_cv_path_LDCXX
9960: else
9961: $as_unset lt_cv_path_LD
9962: fi
9963: test -z "${LDCXX+set}" || LD=$LDCXX
9964: CC=${CXX-"c++"}
9965: compiler=$CC
9966: compiler_CXX=$CC
9967: for cc_temp in $compiler""; do
9968: case $cc_temp in
9969: compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9970: distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9971: \-*) ;;
9972: *) break;;
9973: esac
9974: done
9975: cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
9976:
9977:
9978: # We don't want -fno-exception wen compiling C++ code, so set the
9979: # no_builtin_flag separately
9980: if test "$GXX" = yes; then
9981: lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
9982: else
9983: lt_prog_compiler_no_builtin_flag_CXX=
9984: fi
9985:
9986: if test "$GXX" = yes; then
9987: # Set up default GNU C++ configuration
9988:
9989:
9990: # Check whether --with-gnu-ld or --without-gnu-ld was given.
9991: if test "${with_gnu_ld+set}" = set; then
9992: withval="$with_gnu_ld"
9993: test "$withval" = no || with_gnu_ld=yes
9994: else
9995: with_gnu_ld=no
9996: fi;
9997: ac_prog=ld
9998: if test "$GCC" = yes; then
9999: # Check if gcc -print-prog-name=ld gives a path.
10000: echo "$as_me:$LINENO: checking for ld used by $CC" >&5
10001: echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
10002: case $host in
10003: *-*-mingw*)
10004: # gcc leaves a trailing carriage return which upsets mingw
10005: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
10006: *)
10007: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
10008: esac
10009: case $ac_prog in
10010: # Accept absolute paths.
10011: [\\/]* | ?:[\\/]*)
10012: re_direlt='/[^/][^/]*/\.\./'
10013: # Canonicalize the pathname of ld
10014: ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
10015: while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
10016: ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
10017: done
10018: test -z "$LD" && LD="$ac_prog"
10019: ;;
10020: "")
10021: # If it fails, then pretend we aren't using GCC.
10022: ac_prog=ld
10023: ;;
10024: *)
10025: # If it is relative, then search for the first ld in PATH.
10026: with_gnu_ld=unknown
10027: ;;
10028: esac
10029: elif test "$with_gnu_ld" = yes; then
10030: echo "$as_me:$LINENO: checking for GNU ld" >&5
10031: echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
10032: else
10033: echo "$as_me:$LINENO: checking for non-GNU ld" >&5
10034: echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
10035: fi
10036: if test "${lt_cv_path_LD+set}" = set; then
10037: echo $ECHO_N "(cached) $ECHO_C" >&6
10038: else
10039: if test -z "$LD"; then
10040: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
10041: for ac_dir in $PATH; do
10042: IFS="$lt_save_ifs"
10043: test -z "$ac_dir" && ac_dir=.
10044: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
10045: lt_cv_path_LD="$ac_dir/$ac_prog"
10046: # Check to see if the program is GNU ld. I'd rather use --version,
10047: # but apparently some variants of GNU ld only accept -v.
10048: # Break only if it was the GNU/non-GNU ld that we prefer.
10049: case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
10050: *GNU* | *'with BFD'*)
10051: test "$with_gnu_ld" != no && break
10052: ;;
10053: *)
10054: test "$with_gnu_ld" != yes && break
10055: ;;
10056: esac
10057: fi
10058: done
10059: IFS="$lt_save_ifs"
10060: else
10061: lt_cv_path_LD="$LD" # Let the user override the test with a path.
10062: fi
10063: fi
10064:
10065: LD="$lt_cv_path_LD"
10066: if test -n "$LD"; then
10067: echo "$as_me:$LINENO: result: $LD" >&5
10068: echo "${ECHO_T}$LD" >&6
10069: else
10070: echo "$as_me:$LINENO: result: no" >&5
10071: echo "${ECHO_T}no" >&6
10072: fi
10073: test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
10074: echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
10075: { (exit 1); exit 1; }; }
10076: echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
10077: echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
10078: if test "${lt_cv_prog_gnu_ld+set}" = set; then
10079: echo $ECHO_N "(cached) $ECHO_C" >&6
10080: else
10081: # I'd rather use --version here, but apparently some GNU lds only accept -v.
10082: case `$LD -v 2>&1 </dev/null` in
10083: *GNU* | *'with BFD'*)
10084: lt_cv_prog_gnu_ld=yes
10085: ;;
10086: *)
10087: lt_cv_prog_gnu_ld=no
10088: ;;
10089: esac
10090: fi
10091: echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
10092: echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
10093: with_gnu_ld=$lt_cv_prog_gnu_ld
10094:
10095:
10096:
10097: # Check if GNU C++ uses GNU ld as the underlying linker, since the
10098: # archiving commands below assume that GNU ld is being used.
10099: if test "$with_gnu_ld" = yes; then
10100: archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10101: archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10102:
10103: hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
10104: export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10105:
10106: # If archive_cmds runs LD, not CC, wlarc should be empty
10107: # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
10108: # investigate it a little bit more. (MM)
10109: wlarc='${wl}'
10110:
10111: # ancient GNU ld didn't support --whole-archive et. al.
10112: if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
10113: grep 'no-whole-archive' > /dev/null; then
10114: whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10115: else
10116: whole_archive_flag_spec_CXX=
10117: fi
10118: else
10119: with_gnu_ld=no
10120: wlarc=
10121:
10122: # A generic and very simple default shared library creation
10123: # command for GNU C++ for the case where it uses the native
10124: # linker, instead of GNU ld. If possible, this setting should
10125: # overridden to take advantage of the native linker features on
10126: # the platform it is being used on.
10127: archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
10128: fi
10129:
10130: # Commands to make compiler produce verbose output that lists
10131: # what "hidden" libraries, object files and flags are used when
10132: # linking a shared library.
10133: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
10134:
10135: else
10136: GXX=no
10137: with_gnu_ld=no
10138: wlarc=
10139: fi
10140:
10141: # PORTME: fill in a description of your system's C++ link characteristics
10142: echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10143: echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
10144: ld_shlibs_CXX=yes
10145: case $host_os in
10146: aix3*)
10147: # FIXME: insert proper C++ library support
10148: ld_shlibs_CXX=no
10149: ;;
10150: aix4* | aix5*)
10151: if test "$host_cpu" = ia64; then
10152: # On IA64, the linker does run time linking by default, so we don't
10153: # have to do anything special.
10154: aix_use_runtimelinking=no
10155: exp_sym_flag='-Bexport'
10156: no_entry_flag=""
10157: else
10158: aix_use_runtimelinking=no
10159:
10160: # Test if we are trying to use run time linking or normal
10161: # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10162: # need to do runtime linking.
10163: case $host_os in aix4.[23]|aix4.[23].*|aix5*)
10164: for ld_flag in $LDFLAGS; do
10165: case $ld_flag in
10166: *-brtl*)
10167: aix_use_runtimelinking=yes
10168: break
10169: ;;
10170: esac
10171: done
10172: ;;
10173: esac
10174:
10175: exp_sym_flag='-bexport'
10176: no_entry_flag='-bnoentry'
10177: fi
10178:
10179: # When large executables or shared objects are built, AIX ld can
10180: # have problems creating the table of contents. If linking a library
10181: # or program results in "error TOC overflow" add -mminimal-toc to
10182: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
10183: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10184:
10185: archive_cmds_CXX=''
10186: hardcode_direct_CXX=yes
10187: hardcode_libdir_separator_CXX=':'
10188: link_all_deplibs_CXX=yes
10189:
10190: if test "$GXX" = yes; then
10191: case $host_os in aix4.[012]|aix4.[012].*)
10192: # We only want to do this on AIX 4.2 and lower, the check
10193: # below for broken collect2 doesn't work under 4.3+
10194: collect2name=`${CC} -print-prog-name=collect2`
10195: if test -f "$collect2name" && \
10196: strings "$collect2name" | grep resolve_lib_name >/dev/null
10197: then
10198: # We have reworked collect2
10199: hardcode_direct_CXX=yes
10200: else
10201: # We have old collect2
10202: hardcode_direct_CXX=unsupported
10203: # It fails to find uninstalled libraries when the uninstalled
10204: # path is not listed in the libpath. Setting hardcode_minus_L
10205: # to unsupported forces relinking
10206: hardcode_minus_L_CXX=yes
10207: hardcode_libdir_flag_spec_CXX='-L$libdir'
10208: hardcode_libdir_separator_CXX=
10209: fi
10210: ;;
10211: esac
10212: shared_flag='-shared'
10213: if test "$aix_use_runtimelinking" = yes; then
10214: shared_flag="$shared_flag "'${wl}-G'
10215: fi
10216: else
10217: # not using gcc
10218: if test "$host_cpu" = ia64; then
10219: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10220: # chokes on -Wl,-G. The following line is correct:
10221: shared_flag='-G'
10222: else
10223: if test "$aix_use_runtimelinking" = yes; then
10224: shared_flag='${wl}-G'
10225: else
10226: shared_flag='${wl}-bM:SRE'
10227: fi
10228: fi
10229: fi
10230:
10231: # It seems that -bexpall does not export symbols beginning with
10232: # underscore (_), so it is better to generate a list of symbols to export.
10233: always_export_symbols_CXX=yes
10234: if test "$aix_use_runtimelinking" = yes; then
10235: # Warning - without using the other runtime loading flags (-brtl),
10236: # -berok will link without error, but may produce a broken library.
10237: allow_undefined_flag_CXX='-berok'
10238: # Determine the default libpath from the value encoded in an empty executable.
10239: cat >conftest.$ac_ext <<_ACEOF
10240: /* confdefs.h. */
10241: _ACEOF
10242: cat confdefs.h >>conftest.$ac_ext
10243: cat >>conftest.$ac_ext <<_ACEOF
10244: /* end confdefs.h. */
10245:
10246: int
10247: main ()
10248: {
10249:
10250: ;
10251: return 0;
10252: }
10253: _ACEOF
10254: rm -f conftest.$ac_objext conftest$ac_exeext
10255: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10256: (eval $ac_link) 2>conftest.er1
10257: ac_status=$?
10258: grep -v '^ *+' conftest.er1 >conftest.err
10259: rm -f conftest.er1
10260: cat conftest.err >&5
10261: echo "$as_me:$LINENO: \$? = $ac_status" >&5
10262: (exit $ac_status); } &&
10263: { ac_try='test -z "$ac_cxx_werror_flag"
10264: || test ! -s conftest.err'
10265: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10266: (eval $ac_try) 2>&5
10267: ac_status=$?
10268: echo "$as_me:$LINENO: \$? = $ac_status" >&5
10269: (exit $ac_status); }; } &&
10270: { ac_try='test -s conftest$ac_exeext'
10271: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10272: (eval $ac_try) 2>&5
10273: ac_status=$?
10274: echo "$as_me:$LINENO: \$? = $ac_status" >&5
10275: (exit $ac_status); }; }; then
10276:
10277: aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
10278: }'`
10279: # Check for a 64-bit object if we didn't find anything.
10280: if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
10281: }'`; fi
10282: else
10283: echo "$as_me: failed program was:" >&5
10284: sed 's/^/| /' conftest.$ac_ext >&5
10285:
10286: fi
10287: rm -f conftest.err conftest.$ac_objext \
10288: conftest$ac_exeext conftest.$ac_ext
10289: if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10290:
10291: hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
10292:
10293: archive_expsym_cmds_CXX="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
10294: else
10295: if test "$host_cpu" = ia64; then
10296: hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
10297: allow_undefined_flag_CXX="-z nodefs"
10298: archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10299: else
10300: # Determine the default libpath from the value encoded in an empty executable.
10301: cat >conftest.$ac_ext <<_ACEOF
10302: /* confdefs.h. */
10303: _ACEOF
10304: cat confdefs.h >>conftest.$ac_ext
10305: cat >>conftest.$ac_ext <<_ACEOF
10306: /* end confdefs.h. */
10307:
10308: int
10309: main ()
10310: {
10311:
10312: ;
10313: return 0;
10314: }
10315: _ACEOF
10316: rm -f conftest.$ac_objext conftest$ac_exeext
10317: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10318: (eval $ac_link) 2>conftest.er1
10319: ac_status=$?
10320: grep -v '^ *+' conftest.er1 >conftest.err
10321: rm -f conftest.er1
10322: cat conftest.err >&5
10323: echo "$as_me:$LINENO: \$? = $ac_status" >&5
10324: (exit $ac_status); } &&
10325: { ac_try='test -z "$ac_cxx_werror_flag"
10326: || test ! -s conftest.err'
10327: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10328: (eval $ac_try) 2>&5
10329: ac_status=$?
10330: echo "$as_me:$LINENO: \$? = $ac_status" >&5
10331: (exit $ac_status); }; } &&
10332: { ac_try='test -s conftest$ac_exeext'
10333: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10334: (eval $ac_try) 2>&5
10335: ac_status=$?
10336: echo "$as_me:$LINENO: \$? = $ac_status" >&5
10337: (exit $ac_status); }; }; then
10338:
10339: aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
10340: }'`
10341: # Check for a 64-bit object if we didn't find anything.
10342: if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
10343: }'`; fi
10344: else
10345: echo "$as_me: failed program was:" >&5
10346: sed 's/^/| /' conftest.$ac_ext >&5
10347:
10348: fi
10349: rm -f conftest.err conftest.$ac_objext \
10350: conftest$ac_exeext conftest.$ac_ext
10351: if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10352:
10353: hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
10354: # Warning - without using the other run time loading flags,
10355: # -berok will link without error, but may produce a broken library.
10356: no_undefined_flag_CXX=' ${wl}-bernotok'
10357: allow_undefined_flag_CXX=' ${wl}-berok'
10358: # Exported symbols can be pulled into shared objects from archives
10359: whole_archive_flag_spec_CXX='$convenience'
10360: archive_cmds_need_lc_CXX=yes
10361: # This is similar to how AIX traditionally builds its shared libraries.
10362: archive_expsym_cmds_CXX="\$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'
10363: fi
10364: fi
10365: ;;
10366:
10367: beos*)
10368: if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
10369: allow_undefined_flag_CXX=unsupported
10370: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10371: # support --undefined. This deserves some investigation. FIXME
10372: archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10373: else
10374: ld_shlibs_CXX=no
10375: fi
10376: ;;
10377:
10378: chorus*)
10379: case $cc_basename in
10380: *)
10381: # FIXME: insert proper C++ library support
10382: ld_shlibs_CXX=no
10383: ;;
10384: esac
10385: ;;
10386:
10387: cygwin* | mingw* | pw32*)
10388: # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
10389: # as there is no search path for DLLs.
10390: hardcode_libdir_flag_spec_CXX='-L$libdir'
10391: allow_undefined_flag_CXX=unsupported
10392: always_export_symbols_CXX=no
10393: enable_shared_with_static_runtimes_CXX=yes
10394:
10395: if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
10396: archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10397: # If the export-symbols file already is a .def file (1st line
10398: # is EXPORTS), use it as is; otherwise, prepend...
10399: archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10400: cp $export_symbols $output_objdir/$soname.def;
10401: else
10402: echo EXPORTS > $output_objdir/$soname.def;
10403: cat $export_symbols >> $output_objdir/$soname.def;
10404: fi~
10405: $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10406: else
10407: ld_shlibs_CXX=no
10408: fi
10409: ;;
10410: darwin* | rhapsody*)
10411: case $host_os in
10412: rhapsody* | darwin1.[012])
10413: allow_undefined_flag_CXX='${wl}-undefined ${wl}suppress'
10414: ;;
10415: *) # Darwin 1.3 on
10416: if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
10417: allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
10418: else
10419: case ${MACOSX_DEPLOYMENT_TARGET} in
10420: 10.[012])
10421: allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
10422: ;;
10423: 10.*)
10424: allow_undefined_flag_CXX='${wl}-undefined ${wl}dynamic_lookup'
10425: ;;
10426: esac
10427: fi
10428: ;;
10429: esac
10430: archive_cmds_need_lc_CXX=no
10431: hardcode_direct_CXX=no
10432: hardcode_automatic_CXX=yes
10433: hardcode_shlibpath_var_CXX=unsupported
10434: whole_archive_flag_spec_CXX=''
10435: link_all_deplibs_CXX=yes
10436:
10437: if test "$GXX" = yes ; then
10438: lt_int_apple_cc_single_mod=no
10439: output_verbose_link_cmd='echo'
10440: if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then
10441: lt_int_apple_cc_single_mod=yes
10442: fi
10443: if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
10444: archive_cmds_CXX='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
10445: else
10446: archive_cmds_CXX='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
10447: fi
10448: module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
10449: # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
10450: if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
10451: archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10452: else
10453: archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10454: fi
10455: module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10456: else
10457: case $cc_basename in
10458: xlc*)
10459: output_verbose_link_cmd='echo'
10460: archive_cmds_CXX='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
10461: module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
10462: # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
10463: archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10464: module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10465: ;;
10466: *)
10467: ld_shlibs_CXX=no
10468: ;;
10469: esac
10470: fi
10471: ;;
10472:
10473: dgux*)
10474: case $cc_basename in
10475: ec++*)
10476: # FIXME: insert proper C++ library support
10477: ld_shlibs_CXX=no
10478: ;;
10479: ghcx*)
10480: # Green Hills C++ Compiler
10481: # FIXME: insert proper C++ library support
10482: ld_shlibs_CXX=no
10483: ;;
10484: *)
10485: # FIXME: insert proper C++ library support
10486: ld_shlibs_CXX=no
10487: ;;
10488: esac
10489: ;;
10490: freebsd[12]*)
10491: # C++ shared libraries reported to be fairly broken before switch to ELF
10492: ld_shlibs_CXX=no
10493: ;;
10494: freebsd-elf*)
10495: archive_cmds_need_lc_CXX=no
10496: ;;
10497: freebsd* | kfreebsd*-gnu | dragonfly*)
10498: # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
10499: # conventions
10500: ld_shlibs_CXX=yes
10501: ;;
10502: gnu*)
10503: ;;
10504: hpux9*)
10505: hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10506: hardcode_libdir_separator_CXX=:
10507: export_dynamic_flag_spec_CXX='${wl}-E'
10508: hardcode_direct_CXX=yes
10509: hardcode_minus_L_CXX=yes # Not in the search PATH,
10510: # but as the default
10511: # location of the library.
10512:
10513: case $cc_basename in
10514: CC*)
10515: # FIXME: insert proper C++ library support
10516: ld_shlibs_CXX=no
10517: ;;
10518: aCC*)
10519: archive_cmds_CXX='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10520: # Commands to make compiler produce verbose output that lists
10521: # what "hidden" libraries, object files and flags are used when
10522: # linking a shared library.
10523: #
10524: # There doesn't appear to be a way to prevent this compiler from
10525: # explicitly linking system object files so we need to strip them
10526: # from the output so that they don't get included in the library
10527: # dependencies.
10528: output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10529: ;;
10530: *)
10531: if test "$GXX" = yes; then
10532: archive_cmds_CXX='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10533: else
10534: # FIXME: insert proper C++ library support
10535: ld_shlibs_CXX=no
10536: fi
10537: ;;
10538: esac
10539: ;;
10540: hpux10*|hpux11*)
10541: if test $with_gnu_ld = no; then
10542: hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10543: hardcode_libdir_separator_CXX=:
10544:
10545: case $host_cpu in
10546: hppa*64*|ia64*)
10547: hardcode_libdir_flag_spec_ld_CXX='+b $libdir'
10548: ;;
10549: *)
10550: export_dynamic_flag_spec_CXX='${wl}-E'
10551: ;;
10552: esac
10553: fi
10554: case $host_cpu in
10555: hppa*64*|ia64*)
10556: hardcode_direct_CXX=no
10557: hardcode_shlibpath_var_CXX=no
10558: ;;
10559: *)
10560: hardcode_direct_CXX=yes
10561: hardcode_minus_L_CXX=yes # Not in the search PATH,
10562: # but as the default
10563: # location of the library.
10564: ;;
10565: esac
10566:
10567: case $cc_basename in
10568: CC*)
10569: # FIXME: insert proper C++ library support
10570: ld_shlibs_CXX=no
10571: ;;
10572: aCC*)
10573: case $host_cpu in
10574: hppa*64*)
10575: archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10576: ;;
10577: ia64*)
10578: archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10579: ;;
10580: *)
10581: archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10582: ;;
10583: esac
10584: # Commands to make compiler produce verbose output that lists
10585: # what "hidden" libraries, object files and flags are used when
10586: # linking a shared library.
10587: #
10588: # There doesn't appear to be a way to prevent this compiler from
10589: # explicitly linking system object files so we need to strip them
10590: # from the output so that they don't get included in the library
10591: # dependencies.
10592: output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10593: ;;
10594: *)
10595: if test "$GXX" = yes; then
10596: if test $with_gnu_ld = no; then
10597: case $host_cpu in
10598: hppa*64*)
10599: archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10600: ;;
10601: ia64*)
10602: archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10603: ;;
10604: *)
10605: archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10606: ;;
10607: esac
10608: fi
10609: else
10610: # FIXME: insert proper C++ library support
10611: ld_shlibs_CXX=no
10612: fi
10613: ;;
10614: esac
10615: ;;
10616: interix3*)
10617: hardcode_direct_CXX=no
10618: hardcode_shlibpath_var_CXX=no
10619: hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10620: export_dynamic_flag_spec_CXX='${wl}-E'
10621: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10622: # Instead, shared libraries are loaded at an image base (0x10000000 by
10623: # default) and relocated if they conflict, which is a slow very memory
10624: # consuming and fragmenting process. To avoid this, we pick a random,
10625: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10626: # time. Moving up from 0x10000000 also allows more sbrk(2) space.
10627: archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10628: archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10629: ;;
10630: irix5* | irix6*)
10631: case $cc_basename in
10632: CC*)
10633: # SGI C++
10634: archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
10635:
10636: # Archives containing C++ object files must be created using
10637: # "CC -ar", where "CC" is the IRIX C++ compiler. This is
10638: # necessary to make sure instantiated templates are included
10639: # in the archive.
10640: old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
10641: ;;
10642: *)
10643: if test "$GXX" = yes; then
10644: if test "$with_gnu_ld" = no; then
10645: archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10646: else
10647: archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
10648: fi
10649: fi
10650: link_all_deplibs_CXX=yes
10651: ;;
10652: esac
10653: hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10654: hardcode_libdir_separator_CXX=:
10655: ;;
10656: linux*)
10657: case $cc_basename in
10658: KCC*)
10659: # Kuck and Associates, Inc. (KAI) C++ Compiler
10660:
10661: # KCC will only create a shared library if the output file
10662: # ends with ".so" (or ".sl" for HP-UX), so rename the library
10663: # to its proper name (with version) after linking.
10664: archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
10665: archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
10666: # Commands to make compiler produce verbose output that lists
10667: # what "hidden" libraries, object files and flags are used when
10668: # linking a shared library.
10669: #
10670: # There doesn't appear to be a way to prevent this compiler from
10671: # explicitly linking system object files so we need to strip them
10672: # from the output so that they don't get included in the library
10673: # dependencies.
10674: output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10675:
10676: hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir'
10677: export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10678:
10679: # Archives containing C++ object files must be created using
10680: # "CC -Bstatic", where "CC" is the KAI C++ compiler.
10681: old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
10682: ;;
10683: icpc*)
10684: # Intel C++
10685: with_gnu_ld=yes
10686: # version 8.0 and above of icpc choke on multiply defined symbols
10687: # if we add $predep_objects and $postdep_objects, however 7.1 and
10688: # earlier do not add the objects themselves.
10689: case `$CC -V 2>&1` in
10690: *"Version 7."*)
10691: archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10692: archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10693: ;;
10694: *) # Version 8.0 or newer
10695: tmp_idyn=
10696: case $host_cpu in
10697: ia64*) tmp_idyn=' -i_dynamic';;
10698: esac
10699: archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10700: archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10701: ;;
10702: esac
10703: archive_cmds_need_lc_CXX=no
10704: hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10705: export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10706: whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10707: ;;
10708: pgCC*)
10709: # Portland Group C++ compiler
10710: archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
10711: archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
10712:
10713: hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
10714: export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10715: whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
10716: ;;
10717: cxx*)
10718: # Compaq C++
10719: archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10720: archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
10721:
10722: runpath_var=LD_RUN_PATH
10723: hardcode_libdir_flag_spec_CXX='-rpath $libdir'
10724: hardcode_libdir_separator_CXX=:
10725:
10726: # Commands to make compiler produce verbose output that lists
10727: # what "hidden" libraries, object files and flags are used when
10728: # linking a shared library.
10729: #
10730: # There doesn't appear to be a way to prevent this compiler from
10731: # explicitly linking system object files so we need to strip them
10732: # from the output so that they don't get included in the library
10733: # dependencies.
10734: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10735: ;;
10736: esac
10737: ;;
10738: lynxos*)
10739: # FIXME: insert proper C++ library support
10740: ld_shlibs_CXX=no
10741: ;;
10742: m88k*)
10743: # FIXME: insert proper C++ library support
10744: ld_shlibs_CXX=no
10745: ;;
10746: mvs*)
10747: case $cc_basename in
10748: cxx*)
10749: # FIXME: insert proper C++ library support
10750: ld_shlibs_CXX=no
10751: ;;
10752: *)
10753: # FIXME: insert proper C++ library support
10754: ld_shlibs_CXX=no
10755: ;;
10756: esac
10757: ;;
10758: netbsd*)
10759: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
10760: archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
10761: wlarc=
10762: hardcode_libdir_flag_spec_CXX='-R$libdir'
10763: hardcode_direct_CXX=yes
10764: hardcode_shlibpath_var_CXX=no
10765: fi
10766: # Workaround some broken pre-1.5 toolchains
10767: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
10768: ;;
10769: openbsd2*)
10770: # C++ shared libraries are fairly broken
10771: ld_shlibs_CXX=no
10772: ;;
10773: openbsd*)
10774: hardcode_direct_CXX=yes
10775: hardcode_shlibpath_var_CXX=no
10776: archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
10777: hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10778: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10779: archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
10780: export_dynamic_flag_spec_CXX='${wl}-E'
10781: whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10782: fi
10783: output_verbose_link_cmd='echo'
10784: ;;
10785: osf3*)
10786: case $cc_basename in
10787: KCC*)
10788: # Kuck and Associates, Inc. (KAI) C++ Compiler
10789:
10790: # KCC will only create a shared library if the output file
10791: # ends with ".so" (or ".sl" for HP-UX), so rename the library
10792: # to its proper name (with version) after linking.
10793: archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
10794:
10795: hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10796: hardcode_libdir_separator_CXX=:
10797:
10798: # Archives containing C++ object files must be created using
10799: # "CC -Bstatic", where "CC" is the KAI C++ compiler.
10800: old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
10801:
10802: ;;
10803: RCC*)
10804: # Rational C++ 2.4.1
10805: # FIXME: insert proper C++ library support
10806: ld_shlibs_CXX=no
10807: ;;
10808: cxx*)
10809: allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
10810: archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
10811:
10812: hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10813: hardcode_libdir_separator_CXX=:
10814:
10815: # Commands to make compiler produce verbose output that lists
10816: # what "hidden" libraries, object files and flags are used when
10817: # linking a shared library.
10818: #
10819: # There doesn't appear to be a way to prevent this compiler from
10820: # explicitly linking system object files so we need to strip them
10821: # from the output so that they don't get included in the library
10822: # dependencies.
10823: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10824: ;;
10825: *)
10826: if test "$GXX" = yes && test "$with_gnu_ld" = no; then
10827: allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
10828: archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10829:
10830: hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10831: hardcode_libdir_separator_CXX=:
10832:
10833: # Commands to make compiler produce verbose output that lists
10834: # what "hidden" libraries, object files and flags are used when
10835: # linking a shared library.
10836: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
10837:
10838: else
10839: # FIXME: insert proper C++ library support
10840: ld_shlibs_CXX=no
10841: fi
10842: ;;
10843: esac
10844: ;;
10845: osf4* | osf5*)
10846: case $cc_basename in
10847: KCC*)
10848: # Kuck and Associates, Inc. (KAI) C++ Compiler
10849:
10850: # KCC will only create a shared library if the output file
10851: # ends with ".so" (or ".sl" for HP-UX), so rename the library
10852: # to its proper name (with version) after linking.
10853: archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
10854:
10855: hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10856: hardcode_libdir_separator_CXX=:
10857:
10858: # Archives containing C++ object files must be created using
10859: # the KAI C++ compiler.
10860: old_archive_cmds_CXX='$CC -o $oldlib $oldobjs'
10861: ;;
10862: RCC*)
10863: # Rational C++ 2.4.1
10864: # FIXME: insert proper C++ library support
10865: ld_shlibs_CXX=no
10866: ;;
10867: cxx*)
10868: allow_undefined_flag_CXX=' -expect_unresolved \*'
10869: archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
10870: archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
10871: echo "-hidden">> $lib.exp~
10872: $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~
10873: $rm $lib.exp'
10874:
10875: hardcode_libdir_flag_spec_CXX='-rpath $libdir'
10876: hardcode_libdir_separator_CXX=:
10877:
10878: # Commands to make compiler produce verbose output that lists
10879: # what "hidden" libraries, object files and flags are used when
10880: # linking a shared library.
10881: #
10882: # There doesn't appear to be a way to prevent this compiler from
10883: # explicitly linking system object files so we need to strip them
10884: # from the output so that they don't get included in the library
10885: # dependencies.
10886: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
10887: ;;
10888: *)
10889: if test "$GXX" = yes && test "$with_gnu_ld" = no; then
10890: allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
10891: archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10892:
10893: hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10894: hardcode_libdir_separator_CXX=:
10895:
10896: # Commands to make compiler produce verbose output that lists
10897: # what "hidden" libraries, object files and flags are used when
10898: # linking a shared library.
10899: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
10900:
10901: else
10902: # FIXME: insert proper C++ library support
10903: ld_shlibs_CXX=no
10904: fi
10905: ;;
10906: esac
10907: ;;
10908: psos*)
10909: # FIXME: insert proper C++ library support
10910: ld_shlibs_CXX=no
10911: ;;
10912: sunos4*)
10913: case $cc_basename in
10914: CC*)
10915: # Sun C++ 4.x
10916: # FIXME: insert proper C++ library support
10917: ld_shlibs_CXX=no
10918: ;;
10919: lcc*)
10920: # Lucid
10921: # FIXME: insert proper C++ library support
10922: ld_shlibs_CXX=no
10923: ;;
10924: *)
10925: # FIXME: insert proper C++ library support
10926: ld_shlibs_CXX=no
10927: ;;
10928: esac
10929: ;;
10930: solaris*)
10931: case $cc_basename in
10932: CC*)
10933: # Sun C++ 4.2, 5.x and Centerline C++
10934: archive_cmds_need_lc_CXX=yes
10935: no_undefined_flag_CXX=' -zdefs'
10936: archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10937: archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10938: $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
10939:
10940: hardcode_libdir_flag_spec_CXX='-R$libdir'
10941: hardcode_shlibpath_var_CXX=no
10942: case $host_os in
10943: solaris2.[0-5] | solaris2.[0-5].*) ;;
10944: *)
10945: # The C++ compiler is used as linker so we must use $wl
10946: # flag to pass the commands to the underlying system
10947: # linker. We must also pass each convience library through
10948: # to the system linker between allextract/defaultextract.
10949: # The C++ compiler will combine linker options so we
10950: # cannot just pass the convience library names through
10951: # without $wl.
10952: # Supported since Solaris 2.6 (maybe 2.5.1?)
10953: whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract'
10954: ;;
10955: esac
10956: link_all_deplibs_CXX=yes
10957:
10958: output_verbose_link_cmd='echo'
10959:
10960: # Archives containing C++ object files must be created using
10961: # "CC -xar", where "CC" is the Sun C++ compiler. This is
10962: # necessary to make sure instantiated templates are included
10963: # in the archive.
10964: old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
10965: ;;
10966: gcx*)
10967: # Green Hills C++ Compiler
10968: archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
10969:
10970: # The C++ compiler must be used to create the archive.
10971: old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
10972: ;;
10973: *)
10974: # GNU C++ compiler with Solaris linker
10975: if test "$GXX" = yes && test "$with_gnu_ld" = no; then
10976: no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
10977: if $CC --version | grep -v '^2\.7' > /dev/null; then
10978: archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
10979: archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10980: $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
10981:
10982: # Commands to make compiler produce verbose output that lists
10983: # what "hidden" libraries, object files and flags are used when
10984: # linking a shared library.
10985: output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
10986: else
10987: # g++ 2.7 appears to require `-G' NOT `-shared' on this
10988: # platform.
10989: archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
10990: archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10991: $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
10992:
10993: # Commands to make compiler produce verbose output that lists
10994: # what "hidden" libraries, object files and flags are used when
10995: # linking a shared library.
10996: output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
10997: fi
10998:
10999: hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
11000: fi
11001: ;;
11002: esac
11003: ;;
11004: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11005: no_undefined_flag_CXX='${wl}-z,text'
11006: archive_cmds_need_lc_CXX=no
11007: hardcode_shlibpath_var_CXX=no
11008: runpath_var='LD_RUN_PATH'
11009:
11010: case $cc_basename in
11011: CC*)
11012: archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11013: archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11014: ;;
11015: *)
11016: archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11017: archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11018: ;;
11019: esac
11020: ;;
11021: sysv5* | sco3.2v5* | sco5v6*)
11022: # Note: We can NOT use -z defs as we might desire, because we do not
11023: # link with -lc, and that would cause any symbols used from libc to
11024: # always be unresolved, which means just about no library would
11025: # ever link correctly. If we're not using GNU ld we use -z text
11026: # though, which does catch some bad symbols but isn't as heavy-handed
11027: # as -z defs.
11028: # For security reasons, it is highly recommended that you always
11029: # use absolute paths for naming shared libraries, and exclude the
11030: # DT_RUNPATH tag from executables and libraries. But doing so
11031: # requires that you compile everything twice, which is a pain.
11032: # So that behaviour is only enabled if SCOABSPATH is set to a
11033: # non-empty value in the environment. Most likely only useful for
11034: # creating official distributions of packages.
11035: # This is a hack until libtool officially supports absolute path
11036: # names for shared libraries.
11037: no_undefined_flag_CXX='${wl}-z,text'
11038: allow_undefined_flag_CXX='${wl}-z,nodefs'
11039: archive_cmds_need_lc_CXX=no
11040: hardcode_shlibpath_var_CXX=no
11041: hardcode_libdir_flag_spec_CXX='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
11042: hardcode_libdir_separator_CXX=':'
11043: link_all_deplibs_CXX=yes
11044: export_dynamic_flag_spec_CXX='${wl}-Bexport'
11045: runpath_var='LD_RUN_PATH'
11046:
11047: case $cc_basename in
11048: CC*)
11049: archive_cmds_CXX='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
11050: archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
11051: ;;
11052: *)
11053: archive_cmds_CXX='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
11054: archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
11055: ;;
11056: esac
11057: ;;
11058: tandem*)
11059: case $cc_basename in
11060: NCC*)
11061: # NonStop-UX NCC 3.20
11062: # FIXME: insert proper C++ library support
11063: ld_shlibs_CXX=no
11064: ;;
11065: *)
11066: # FIXME: insert proper C++ library support
11067: ld_shlibs_CXX=no
11068: ;;
11069: esac
11070: ;;
11071: vxworks*)
11072: # FIXME: insert proper C++ library support
11073: ld_shlibs_CXX=no
11074: ;;
11075: *)
11076: # FIXME: insert proper C++ library support
11077: ld_shlibs_CXX=no
11078: ;;
11079: esac
11080: echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
11081: echo "${ECHO_T}$ld_shlibs_CXX" >&6
11082: test "$ld_shlibs_CXX" = no && can_build_shared=no
11083:
11084: GCC_CXX="$GXX"
11085: LD_CXX="$LD"
11086:
11087: ## CAVEAT EMPTOR:
11088: ## There is no encapsulation within the following macros, do not change
11089: ## the running order or otherwise move them around unless you know exactly
11090: ## what you are doing...
11091:
11092: cat > conftest.$ac_ext <<EOF
11093: class Foo
11094: {
11095: public:
11096: Foo (void) { a = 0; }
11097: private:
11098: int a;
11099: };
11100: EOF
11101:
11102: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11103: (eval $ac_compile) 2>&5
11104: ac_status=$?
11105: echo "$as_me:$LINENO: \$? = $ac_status" >&5
11106: (exit $ac_status); }; then
11107: # Parse the compiler output and extract the necessary
11108: # objects, libraries and library flags.
11109:
11110: # Sentinel used to keep track of whether or not we are before
11111: # the conftest object file.
11112: pre_test_object_deps_done=no
11113:
11114: # The `*' in the case matches for architectures that use `case' in
11115: # $output_verbose_cmd can trigger glob expansion during the loop
11116: # eval without this substitution.
11117: output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`
11118:
11119: for p in `eval $output_verbose_link_cmd`; do
11120: case $p in
11121:
11122: -L* | -R* | -l*)
11123: # Some compilers place space between "-{L,R}" and the path.
11124: # Remove the space.
11125: if test $p = "-L" \
11126: || test $p = "-R"; then
11127: prev=$p
11128: continue
11129: else
11130: prev=
11131: fi
11132:
11133: if test "$pre_test_object_deps_done" = no; then
11134: case $p in
11135: -L* | -R*)
11136: # Internal compiler library paths should come after those
11137: # provided the user. The postdeps already come after the
11138: # user supplied libs so there is no need to process them.
11139: if test -z "$compiler_lib_search_path_CXX"; then
11140: compiler_lib_search_path_CXX="${prev}${p}"
11141: else
11142: compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
11143: fi
11144: ;;
11145: # The "-l" case would never come before the object being
11146: # linked, so don't bother handling this case.
11147: esac
11148: else
11149: if test -z "$postdeps_CXX"; then
11150: postdeps_CXX="${prev}${p}"
11151: else
11152: postdeps_CXX="${postdeps_CXX} ${prev}${p}"
11153: fi
11154: fi
11155: ;;
11156:
11157: *.$objext)
11158: # This assumes that the test object file only shows up
11159: # once in the compiler output.
11160: if test "$p" = "conftest.$objext"; then
11161: pre_test_object_deps_done=yes
11162: continue
11163: fi
11164:
11165: if test "$pre_test_object_deps_done" = no; then
11166: if test -z "$predep_objects_CXX"; then
11167: predep_objects_CXX="$p"
11168: else
11169: predep_objects_CXX="$predep_objects_CXX $p"
11170: fi
11171: else
11172: if test -z "$postdep_objects_CXX"; then
11173: postdep_objects_CXX="$p"
11174: else
11175: postdep_objects_CXX="$postdep_objects_CXX $p"
11176: fi
11177: fi
11178: ;;
11179:
11180: *) ;; # Ignore the rest.
11181:
11182: esac
11183: done
11184:
11185: # Clean up.
11186: rm -f a.out a.exe
11187: else
11188: echo "libtool.m4: error: problem compiling CXX test program"
11189: fi
11190:
11191: $rm -f confest.$objext
11192:
11193: # PORTME: override above test on systems where it is broken
11194: case $host_os in
11195: interix3*)
11196: # Interix 3.5 installs completely hosed .la files for C++, so rather than
11197: # hack all around it, let's just trust "g++" to DTRT.
11198: predep_objects_CXX=
11199: postdep_objects_CXX=
11200: postdeps_CXX=
11201: ;;
11202:
11203: solaris*)
11204: case $cc_basename in
11205: CC*)
11206: # Adding this requires a known-good setup of shared libraries for
11207: # Sun compiler versions before 5.6, else PIC objects from an old
11208: # archive will be linked into the output, leading to subtle bugs.
11209: postdeps_CXX='-lCstd -lCrun'
11210: ;;
11211: esac
11212: ;;
11213: esac
11214:
11215:
11216: case " $postdeps_CXX " in
11217: *" -lc "*) archive_cmds_need_lc_CXX=no ;;
11218: esac
11219:
11220: lt_prog_compiler_wl_CXX=
11221: lt_prog_compiler_pic_CXX=
11222: lt_prog_compiler_static_CXX=
11223:
11224: echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
11225: echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
11226:
11227: # C++ specific cases for pic, static, wl, etc.
11228: if test "$GXX" = yes; then
11229: lt_prog_compiler_wl_CXX='-Wl,'
11230: lt_prog_compiler_static_CXX='-static'
11231:
11232: case $host_os in
11233: aix*)
11234: # All AIX code is PIC.
11235: if test "$host_cpu" = ia64; then
11236: # AIX 5 now supports IA64 processor
11237: lt_prog_compiler_static_CXX='-Bstatic'
11238: fi
11239: ;;
11240: amigaos*)
11241: # FIXME: we need at least 68020 code to build shared libraries, but
11242: # adding the `-m68020' flag to GCC prevents building anything better,
11243: # like `-m68040'.
11244: lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
11245: ;;
11246: beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
11247: # PIC is the default for these OSes.
11248: ;;
11249: mingw* | os2* | pw32*)
11250: # This hack is so that the source file can tell whether it is being
11251: # built for inclusion in a dll (and should export symbols for example).
11252: lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
11253: ;;
11254: darwin* | rhapsody*)
11255: # PIC is the default on this platform
11256: # Common symbols not allowed in MH_DYLIB files
11257: lt_prog_compiler_pic_CXX='-fno-common'
11258: ;;
11259: *djgpp*)
11260: # DJGPP does not support shared libraries at all
11261: lt_prog_compiler_pic_CXX=
11262: ;;
11263: interix3*)
11264: # Interix 3.x gcc -fpic/-fPIC options generate broken code.
11265: # Instead, we relocate shared libraries at runtime.
11266: ;;
11267: sysv4*MP*)
11268: if test -d /usr/nec; then
11269: lt_prog_compiler_pic_CXX=-Kconform_pic
11270: fi
11271: ;;
11272: hpux*)
11273: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
11274: # not for PA HP-UX.
11275: case $host_cpu in
11276: hppa*64*|ia64*)
11277: ;;
11278: *)
11279: lt_prog_compiler_pic_CXX='-fPIC'
11280: ;;
11281: esac
11282: ;;
11283: *)
11284: lt_prog_compiler_pic_CXX='-fPIC'
11285: ;;
11286: esac
11287: else
11288: case $host_os in
11289: aix4* | aix5*)
11290: # All AIX code is PIC.
11291: if test "$host_cpu" = ia64; then
11292: # AIX 5 now supports IA64 processor
11293: lt_prog_compiler_static_CXX='-Bstatic'
11294: else
11295: lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
11296: fi
11297: ;;
11298: chorus*)
11299: case $cc_basename in
11300: cxch68*)
11301: # Green Hills C++ Compiler
11302: # _LT_AC_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
11303: ;;
11304: esac
11305: ;;
11306: darwin*)
11307: # PIC is the default on this platform
11308: # Common symbols not allowed in MH_DYLIB files
11309: case $cc_basename in
11310: xlc*)
11311: lt_prog_compiler_pic_CXX='-qnocommon'
11312: lt_prog_compiler_wl_CXX='-Wl,'
11313: ;;
11314: esac
11315: ;;
11316: dgux*)
11317: case $cc_basename in
11318: ec++*)
11319: lt_prog_compiler_pic_CXX='-KPIC'
11320: ;;
11321: ghcx*)
11322: # Green Hills C++ Compiler
11323: lt_prog_compiler_pic_CXX='-pic'
11324: ;;
11325: *)
11326: ;;
11327: esac
11328: ;;
11329: freebsd* | kfreebsd*-gnu | dragonfly*)
11330: # FreeBSD uses GNU C++
11331: ;;
11332: hpux9* | hpux10* | hpux11*)
11333: case $cc_basename in
11334: CC*)
11335: lt_prog_compiler_wl_CXX='-Wl,'
11336: lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
11337: if test "$host_cpu" != ia64; then
11338: lt_prog_compiler_pic_CXX='+Z'
11339: fi
11340: ;;
11341: aCC*)
11342: lt_prog_compiler_wl_CXX='-Wl,'
11343: lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
11344: case $host_cpu in
11345: hppa*64*|ia64*)
11346: # +Z the default
11347: ;;
11348: *)
11349: lt_prog_compiler_pic_CXX='+Z'
11350: ;;
11351: esac
11352: ;;
11353: *)
11354: ;;
11355: esac
11356: ;;
11357: interix*)
11358: # This is c89, which is MS Visual C++ (no shared libs)
11359: # Anyone wants to do a port?
11360: ;;
11361: irix5* | irix6* | nonstopux*)
11362: case $cc_basename in
11363: CC*)
11364: lt_prog_compiler_wl_CXX='-Wl,'
11365: lt_prog_compiler_static_CXX='-non_shared'
11366: # CC pic flag -KPIC is the default.
11367: ;;
11368: *)
11369: ;;
11370: esac
11371: ;;
11372: linux*)
11373: case $cc_basename in
11374: KCC*)
11375: # KAI C++ Compiler
11376: lt_prog_compiler_wl_CXX='--backend -Wl,'
11377: lt_prog_compiler_pic_CXX='-fPIC'
11378: ;;
11379: icpc* | ecpc*)
11380: # Intel C++
11381: lt_prog_compiler_wl_CXX='-Wl,'
11382: lt_prog_compiler_pic_CXX='-KPIC'
11383: lt_prog_compiler_static_CXX='-static'
11384: ;;
11385: pgCC*)
11386: # Portland Group C++ compiler.
11387: lt_prog_compiler_wl_CXX='-Wl,'
11388: lt_prog_compiler_pic_CXX='-fpic'
11389: lt_prog_compiler_static_CXX='-Bstatic'
11390: ;;
11391: cxx*)
11392: # Compaq C++
11393: # Make sure the PIC flag is empty. It appears that all Alpha
11394: # Linux and Compaq Tru64 Unix objects are PIC.
11395: lt_prog_compiler_pic_CXX=
11396: lt_prog_compiler_static_CXX='-non_shared'
11397: ;;
11398: *)
11399: ;;
11400: esac
11401: ;;
11402: lynxos*)
11403: ;;
11404: m88k*)
11405: ;;
11406: mvs*)
11407: case $cc_basename in
11408: cxx*)
11409: lt_prog_compiler_pic_CXX='-W c,exportall'
11410: ;;
11411: *)
11412: ;;
11413: esac
11414: ;;
11415: netbsd*)
11416: ;;
11417: osf3* | osf4* | osf5*)
11418: case $cc_basename in
11419: KCC*)
11420: lt_prog_compiler_wl_CXX='--backend -Wl,'
11421: ;;
11422: RCC*)
11423: # Rational C++ 2.4.1
11424: lt_prog_compiler_pic_CXX='-pic'
11425: ;;
11426: cxx*)
11427: # Digital/Compaq C++
11428: lt_prog_compiler_wl_CXX='-Wl,'
11429: # Make sure the PIC flag is empty. It appears that all Alpha
11430: # Linux and Compaq Tru64 Unix objects are PIC.
11431: lt_prog_compiler_pic_CXX=
11432: lt_prog_compiler_static_CXX='-non_shared'
11433: ;;
11434: *)
11435: ;;
11436: esac
11437: ;;
11438: psos*)
11439: ;;
11440: solaris*)
11441: case $cc_basename in
11442: CC*)
11443: # Sun C++ 4.2, 5.x and Centerline C++
11444: lt_prog_compiler_pic_CXX='-KPIC'
11445: lt_prog_compiler_static_CXX='-Bstatic'
11446: lt_prog_compiler_wl_CXX='-Qoption ld '
11447: ;;
11448: gcx*)
11449: # Green Hills C++ Compiler
11450: lt_prog_compiler_pic_CXX='-PIC'
11451: ;;
11452: *)
11453: ;;
11454: esac
11455: ;;
11456: sunos4*)
11457: case $cc_basename in
11458: CC*)
11459: # Sun C++ 4.x
11460: lt_prog_compiler_pic_CXX='-pic'
11461: lt_prog_compiler_static_CXX='-Bstatic'
11462: ;;
11463: lcc*)
11464: # Lucid
11465: lt_prog_compiler_pic_CXX='-pic'
11466: ;;
11467: *)
11468: ;;
11469: esac
11470: ;;
11471: tandem*)
11472: case $cc_basename in
11473: NCC*)
11474: # NonStop-UX NCC 3.20
11475: lt_prog_compiler_pic_CXX='-KPIC'
11476: ;;
11477: *)
11478: ;;
11479: esac
11480: ;;
11481: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
11482: case $cc_basename in
11483: CC*)
11484: lt_prog_compiler_wl_CXX='-Wl,'
11485: lt_prog_compiler_pic_CXX='-KPIC'
11486: lt_prog_compiler_static_CXX='-Bstatic'
11487: ;;
11488: esac
11489: ;;
11490: vxworks*)
11491: ;;
11492: *)
11493: lt_prog_compiler_can_build_shared_CXX=no
11494: ;;
11495: esac
11496: fi
11497:
11498: echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5
11499: echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6
11500:
11501: #
11502: # Check to make sure the PIC flag actually works.
11503: #
11504: if test -n "$lt_prog_compiler_pic_CXX"; then
11505:
11506: echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
11507: echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6
11508: if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then
11509: echo $ECHO_N "(cached) $ECHO_C" >&6
11510: else
11511: lt_prog_compiler_pic_works_CXX=no
11512: ac_outfile=conftest.$ac_objext
11513: printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11514: lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
11515: # Insert the option either (1) after the last *FLAGS variable, or
11516: # (2) before a word containing "conftest.", or (3) at the end.
11517: # Note that $ac_compile itself does not contain backslashes and begins
11518: # with a dollar sign (not a hyphen), so the echo should work correctly.
11519: # The option is referenced via a variable to avoid confusing sed.
11520: lt_compile=`echo "$ac_compile" | $SED \
11521: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11522: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11523: -e 's:$: $lt_compiler_flag:'`
11524: (eval echo "\"\$as_me:11524: $lt_compile\"" >&5)
11525: (eval "$lt_compile" 2>conftest.err)
11526: ac_status=$?
11527: cat conftest.err >&5
11528: echo "$as_me:11528: \$? = $ac_status" >&5
11529: if (exit $ac_status) && test -s "$ac_outfile"; then
11530: # The compiler can only warn and ignore the option if not recognized
11531: # So say no if there are warnings other than the usual output.
11532: $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
11533: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11534: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
11535: lt_prog_compiler_pic_works_CXX=yes
11536: fi
11537: fi
11538: $rm conftest*
11539:
11540: fi
11541: echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5
11542: echo "${ECHO_T}$lt_prog_compiler_pic_works_CXX" >&6
11543:
11544: if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then
11545: case $lt_prog_compiler_pic_CXX in
11546: "" | " "*) ;;
11547: *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
11548: esac
11549: else
11550: lt_prog_compiler_pic_CXX=
11551: lt_prog_compiler_can_build_shared_CXX=no
11552: fi
11553:
11554: fi
11555: case $host_os in
11556: # For platforms which do not support PIC, -DPIC is meaningless:
11557: *djgpp*)
11558: lt_prog_compiler_pic_CXX=
11559: ;;
11560: *)
11561: lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
11562: ;;
11563: esac
11564:
11565: #
11566: # Check to make sure the static flag actually works.
11567: #
11568: wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
11569: echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
11570: echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
11571: if test "${lt_prog_compiler_static_works_CXX+set}" = set; then
11572: echo $ECHO_N "(cached) $ECHO_C" >&6
11573: else
11574: lt_prog_compiler_static_works_CXX=no
11575: save_LDFLAGS="$LDFLAGS"
11576: LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
11577: printf "$lt_simple_link_test_code" > conftest.$ac_ext
11578: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11579: # The linker can only warn and ignore the option if not recognized
11580: # So say no if there are warnings
11581: if test -s conftest.err; then
11582: # Append any errors to the config.log.
11583: cat conftest.err 1>&5
11584: $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
11585: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11586: if diff conftest.exp conftest.er2 >/dev/null; then
11587: lt_prog_compiler_static_works_CXX=yes
11588: fi
11589: else
11590: lt_prog_compiler_static_works_CXX=yes
11591: fi
11592: fi
11593: $rm conftest*
11594: LDFLAGS="$save_LDFLAGS"
11595:
11596: fi
11597: echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_CXX" >&5
11598: echo "${ECHO_T}$lt_prog_compiler_static_works_CXX" >&6
11599:
11600: if test x"$lt_prog_compiler_static_works_CXX" = xyes; then
11601: :
11602: else
11603: lt_prog_compiler_static_CXX=
11604: fi
11605:
11606:
11607: echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
11608: echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
11609: if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
11610: echo $ECHO_N "(cached) $ECHO_C" >&6
11611: else
11612: lt_cv_prog_compiler_c_o_CXX=no
11613: $rm -r conftest 2>/dev/null
11614: mkdir conftest
11615: cd conftest
11616: mkdir out
11617: printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11618:
11619: lt_compiler_flag="-o out/conftest2.$ac_objext"
11620: # Insert the option either (1) after the last *FLAGS variable, or
11621: # (2) before a word containing "conftest.", or (3) at the end.
11622: # Note that $ac_compile itself does not contain backslashes and begins
11623: # with a dollar sign (not a hyphen), so the echo should work correctly.
11624: lt_compile=`echo "$ac_compile" | $SED \
11625: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11626: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11627: -e 's:$: $lt_compiler_flag:'`
11628: (eval echo "\"\$as_me:11628: $lt_compile\"" >&5)
11629: (eval "$lt_compile" 2>out/conftest.err)
11630: ac_status=$?
11631: cat out/conftest.err >&5
11632: echo "$as_me:11632: \$? = $ac_status" >&5
11633: if (exit $ac_status) && test -s out/conftest2.$ac_objext
11634: then
11635: # The compiler can only warn and ignore the option if not recognized
11636: # So say no if there are warnings
11637: $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
11638: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
11639: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
11640: lt_cv_prog_compiler_c_o_CXX=yes
11641: fi
11642: fi
11643: chmod u+w . 2>&5
11644: $rm conftest*
11645: # SGI C++ compiler will create directory out/ii_files/ for
11646: # template instantiation
11647: test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
11648: $rm out/* && rmdir out
11649: cd ..
11650: rmdir conftest
11651: $rm conftest*
11652:
11653: fi
11654: echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
11655: echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6
11656:
11657:
11658: hard_links="nottested"
11659: if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
11660: # do not overwrite the value of need_locks provided by the user
11661: echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
11662: echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
11663: hard_links=yes
11664: $rm conftest*
11665: ln conftest.a conftest.b 2>/dev/null && hard_links=no
11666: touch conftest.a
11667: ln conftest.a conftest.b 2>&5 || hard_links=no
11668: ln conftest.a conftest.b 2>/dev/null && hard_links=no
11669: echo "$as_me:$LINENO: result: $hard_links" >&5
11670: echo "${ECHO_T}$hard_links" >&6
11671: if test "$hard_links" = no; then
11672: { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
11673: echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
11674: need_locks=warn
11675: fi
11676: else
11677: need_locks=no
11678: fi
11679:
11680: echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11681: echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
11682:
11683: export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11684: case $host_os in
11685: aix4* | aix5*)
11686: # If we're using GNU nm, then we don't want the "-C" option.
11687: # -C means demangle to AIX nm, but means don't demangle with GNU nm
11688: if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
11689: export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
11690: else
11691: export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
11692: fi
11693: ;;
11694: pw32*)
11695: export_symbols_cmds_CXX="$ltdll_cmds"
11696: ;;
11697: cygwin* | mingw*)
11698: export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/;/^.* __nm__/s/^.* __nm__\([^ ]*\) [^ ]*/\1 DATA/;/^I /d;/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
11699: ;;
11700: *)
11701: export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11702: ;;
11703: esac
11704:
11705: echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
11706: echo "${ECHO_T}$ld_shlibs_CXX" >&6
11707: test "$ld_shlibs_CXX" = no && can_build_shared=no
11708:
11709: #
11710: # Do we need to explicitly link libc?
11711: #
11712: case "x$archive_cmds_need_lc_CXX" in
11713: x|xyes)
11714: # Assume -lc should be added
11715: archive_cmds_need_lc_CXX=yes
11716:
11717: if test "$enable_shared" = yes && test "$GCC" = yes; then
11718: case $archive_cmds_CXX in
11719: *'~'*)
11720: # FIXME: we may have to deal with multi-command sequences.
11721: ;;
11722: '$CC '*)
11723: # Test whether the compiler implicitly links with -lc since on some
11724: # systems, -lgcc has to come before -lc. If gcc already passes -lc
11725: # to ld, don't add -lc before -lgcc.
11726: echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
11727: echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
11728: $rm conftest*
11729: printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11730:
11731: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11732: (eval $ac_compile) 2>&5
11733: ac_status=$?
11734: echo "$as_me:$LINENO: \$? = $ac_status" >&5
11735: (exit $ac_status); } 2>conftest.err; then
11736: soname=conftest
11737: lib=conftest
11738: libobjs=conftest.$ac_objext
11739: deplibs=
11740: wl=$lt_prog_compiler_wl_CXX
11741: pic_flag=$lt_prog_compiler_pic_CXX
11742: compiler_flags=-v
11743: linker_flags=-v
11744: verstring=
11745: output_objdir=.
11746: libname=conftest
11747: lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
11748: allow_undefined_flag_CXX=
11749: if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
11750: (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
11751: ac_status=$?
11752: echo "$as_me:$LINENO: \$? = $ac_status" >&5
11753: (exit $ac_status); }
11754: then
11755: archive_cmds_need_lc_CXX=no
11756: else
11757: archive_cmds_need_lc_CXX=yes
11758: fi
11759: allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
11760: else
11761: cat conftest.err 1>&5
11762: fi
11763: $rm conftest*
11764: echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5
11765: echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6
11766: ;;
11767: esac
11768: fi
11769: ;;
11770: esac
11771:
11772: echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
11773: echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
11774: library_names_spec=
11775: libname_spec='lib$name'
11776: soname_spec=
11777: shrext_cmds=".so"
11778: postinstall_cmds=
11779: postuninstall_cmds=
11780: finish_cmds=
11781: finish_eval=
11782: shlibpath_var=
11783: shlibpath_overrides_runpath=unknown
11784: version_type=none
11785: dynamic_linker="$host_os ld.so"
11786: sys_lib_dlsearch_path_spec="/lib /usr/lib"
11787: if test "$GCC" = yes; then
11788: sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
11789: if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
11790: # if the path contains ";" then we assume it to be the separator
11791: # otherwise default to the standard path separator (i.e. ":") - it is
11792: # assumed that no part of a normal pathname contains ";" but that should
11793: # okay in the real world where ";" in dirpaths is itself problematic.
11794: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11795: else
11796: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11797: fi
11798: else
11799: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11800: fi
11801: need_lib_prefix=unknown
11802: hardcode_into_libs=no
11803:
11804: # when you set need_version to no, make sure it does not cause -set_version
11805: # flags to be left without arguments
11806: need_version=unknown
11807:
11808: case $host_os in
11809: aix3*)
11810: version_type=linux
11811: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11812: shlibpath_var=LIBPATH
11813:
11814: # AIX 3 has no versioning support, so we append a major version to the name.
11815: soname_spec='${libname}${release}${shared_ext}$major'
11816: ;;
11817:
11818: aix4* | aix5*)
11819: version_type=linux
11820: need_lib_prefix=no
11821: need_version=no
11822: hardcode_into_libs=yes
11823: if test "$host_cpu" = ia64; then
11824: # AIX 5 supports IA64
11825: library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11826: shlibpath_var=LD_LIBRARY_PATH
11827: else
11828: # With GCC up to 2.95.x, collect2 would create an import file
11829: # for dependence libraries. The import file would start with
11830: # the line `#! .'. This would cause the generated library to
11831: # depend on `.', always an invalid library. This was fixed in
11832: # development snapshots of GCC prior to 3.0.
11833: case $host_os in
11834: aix4 | aix4.[01] | aix4.[01].*)
11835: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11836: echo ' yes '
11837: echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
11838: :
11839: else
11840: can_build_shared=no
11841: fi
11842: ;;
11843: esac
11844: # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11845: # soname into executable. Probably we can add versioning support to
11846: # collect2, so additional links can be useful in future.
11847: if test "$aix_use_runtimelinking" = yes; then
11848: # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11849: # instead of lib<name>.a to let people know that these are not
11850: # typical AIX shared libraries.
11851: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11852: else
11853: # We preserve .a as extension for shared libraries through AIX4.2
11854: # and later when we are not doing run time linking.
11855: library_names_spec='${libname}${release}.a $libname.a'
11856: soname_spec='${libname}${release}${shared_ext}$major'
11857: fi
11858: shlibpath_var=LIBPATH
11859: fi
11860: ;;
11861:
11862: amigaos*)
11863: library_names_spec='$libname.ixlibrary $libname.a'
11864: # Create ${libname}_ixlibrary.a entries in /sys/libs.
11865: 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 ${libname}_ixlibrary.a || exit 1; done'
11866: ;;
11867:
11868: beos*)
11869: library_names_spec='${libname}${shared_ext}'
11870: dynamic_linker="$host_os ld.so"
11871: shlibpath_var=LIBRARY_PATH
11872: ;;
11873:
11874: bsdi[45]*)
11875: version_type=linux
11876: need_version=no
11877: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11878: soname_spec='${libname}${release}${shared_ext}$major'
11879: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11880: shlibpath_var=LD_LIBRARY_PATH
11881: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11882: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11883: # the default ld.so.conf also contains /usr/contrib/lib and
11884: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11885: # libtool to hard-code these into programs
11886: ;;
11887:
11888: cygwin* | mingw* | pw32*)
11889: version_type=windows
11890: shrext_cmds=".dll"
11891: need_version=no
11892: need_lib_prefix=no
11893:
11894: case $GCC,$host_os in
11895: yes,cygwin* | yes,mingw* | yes,pw32*)
11896: library_names_spec='$libname.dll.a'
11897: # DLL is installed to $(libdir)/../bin by postinstall_cmds
11898: postinstall_cmds='base_file=`basename \${file}`~
11899: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
11900: dldir=$destdir/`dirname \$dlpath`~
11901: test -d \$dldir || mkdir -p \$dldir~
11902: $install_prog $dir/$dlname \$dldir/$dlname~
11903: chmod a+x \$dldir/$dlname'
11904: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11905: dlpath=$dir/\$dldll~
11906: $rm \$dlpath'
11907: shlibpath_overrides_runpath=yes
11908:
11909: case $host_os in
11910: cygwin*)
11911: # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11912: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11913: sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
11914: ;;
11915: mingw*)
11916: # MinGW DLLs use traditional 'lib' prefix
11917: soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11918: sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
11919: if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
11920: # It is most probably a Windows format PATH printed by
11921: # mingw gcc, but we are running on Cygwin. Gcc prints its search
11922: # path with ; separators, and with drive letters. We can handle the
11923: # drive letters (cygwin fileutils understands them), so leave them,
11924: # especially as we might pass files found there to a mingw objdump,
11925: # which wouldn't understand a cygwinified path. Ahh.
11926: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11927: else
11928: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11929: fi
11930: ;;
11931: pw32*)
11932: # pw32 DLLs use 'pw' prefix rather than 'lib'
11933: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11934: ;;
11935: esac
11936: ;;
11937:
11938: *)
11939: library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11940: ;;
11941: esac
11942: dynamic_linker='Win32 ld.exe'
11943: # FIXME: first we should search . and the directory the executable is in
11944: shlibpath_var=PATH
11945: ;;
11946:
11947: darwin* | rhapsody*)
11948: dynamic_linker="$host_os dyld"
11949: version_type=darwin
11950: need_lib_prefix=no
11951: need_version=no
11952: library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11953: soname_spec='${libname}${release}${major}$shared_ext'
11954: shlibpath_overrides_runpath=yes
11955: shlibpath_var=DYLD_LIBRARY_PATH
11956: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11957: # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
11958: if test "$GCC" = yes; then
11959: sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
11960: else
11961: sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
11962: fi
11963: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11964: ;;
11965:
11966: dgux*)
11967: version_type=linux
11968: need_lib_prefix=no
11969: need_version=no
11970: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11971: soname_spec='${libname}${release}${shared_ext}$major'
11972: shlibpath_var=LD_LIBRARY_PATH
11973: ;;
11974:
11975: freebsd1*)
11976: dynamic_linker=no
11977: ;;
11978:
11979: kfreebsd*-gnu)
11980: version_type=linux
11981: need_lib_prefix=no
11982: need_version=no
11983: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11984: soname_spec='${libname}${release}${shared_ext}$major'
11985: shlibpath_var=LD_LIBRARY_PATH
11986: shlibpath_overrides_runpath=no
11987: hardcode_into_libs=yes
11988: dynamic_linker='GNU ld.so'
11989: ;;
11990:
11991: freebsd* | dragonfly*)
11992: # DragonFly does not have aout. When/if they implement a new
11993: # versioning mechanism, adjust this.
11994: if test -x /usr/bin/objformat; then
11995: objformat=`/usr/bin/objformat`
11996: else
11997: case $host_os in
11998: freebsd[123]*) objformat=aout ;;
11999: *) objformat=elf ;;
12000: esac
12001: fi
12002: version_type=freebsd-$objformat
12003: case $version_type in
12004: freebsd-elf*)
12005: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12006: need_version=no
12007: need_lib_prefix=no
12008: ;;
12009: freebsd-*)
12010: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12011: need_version=yes
12012: ;;
12013: esac
12014: shlibpath_var=LD_LIBRARY_PATH
12015: case $host_os in
12016: freebsd2*)
12017: shlibpath_overrides_runpath=yes
12018: ;;
12019: freebsd3.[01]* | freebsdelf3.[01]*)
12020: shlibpath_overrides_runpath=yes
12021: hardcode_into_libs=yes
12022: ;;
12023: freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12024: freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12025: shlibpath_overrides_runpath=no
12026: hardcode_into_libs=yes
12027: ;;
12028: freebsd*) # from 4.6 on
12029: shlibpath_overrides_runpath=yes
12030: hardcode_into_libs=yes
12031: ;;
12032: esac
12033: ;;
12034:
12035: gnu*)
12036: version_type=linux
12037: need_lib_prefix=no
12038: need_version=no
12039: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12040: soname_spec='${libname}${release}${shared_ext}$major'
12041: shlibpath_var=LD_LIBRARY_PATH
12042: hardcode_into_libs=yes
12043: ;;
12044:
12045: hpux9* | hpux10* | hpux11*)
12046: # Give a soname corresponding to the major version so that dld.sl refuses to
12047: # link against other versions.
12048: version_type=sunos
12049: need_lib_prefix=no
12050: need_version=no
12051: case $host_cpu in
12052: ia64*)
12053: shrext_cmds='.so'
12054: hardcode_into_libs=yes
12055: dynamic_linker="$host_os dld.so"
12056: shlibpath_var=LD_LIBRARY_PATH
12057: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12058: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12059: soname_spec='${libname}${release}${shared_ext}$major'
12060: if test "X$HPUX_IA64_MODE" = X32; then
12061: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12062: else
12063: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12064: fi
12065: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12066: ;;
12067: hppa*64*)
12068: shrext_cmds='.sl'
12069: hardcode_into_libs=yes
12070: dynamic_linker="$host_os dld.sl"
12071: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12072: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12073: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12074: soname_spec='${libname}${release}${shared_ext}$major'
12075: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12076: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12077: ;;
12078: *)
12079: shrext_cmds='.sl'
12080: dynamic_linker="$host_os dld.sl"
12081: shlibpath_var=SHLIB_PATH
12082: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12083: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12084: soname_spec='${libname}${release}${shared_ext}$major'
12085: ;;
12086: esac
12087: # HP-UX runs *really* slowly unless shared libraries are mode 555.
12088: postinstall_cmds='chmod 555 $lib'
12089: ;;
12090:
12091: interix3*)
12092: version_type=linux
12093: need_lib_prefix=no
12094: need_version=no
12095: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12096: soname_spec='${libname}${release}${shared_ext}$major'
12097: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12098: shlibpath_var=LD_LIBRARY_PATH
12099: shlibpath_overrides_runpath=no
12100: hardcode_into_libs=yes
12101: ;;
12102:
12103: irix5* | irix6* | nonstopux*)
12104: case $host_os in
12105: nonstopux*) version_type=nonstopux ;;
12106: *)
12107: if test "$lt_cv_prog_gnu_ld" = yes; then
12108: version_type=linux
12109: else
12110: version_type=irix
12111: fi ;;
12112: esac
12113: need_lib_prefix=no
12114: need_version=no
12115: soname_spec='${libname}${release}${shared_ext}$major'
12116: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12117: case $host_os in
12118: irix5* | nonstopux*)
12119: libsuff= shlibsuff=
12120: ;;
12121: *)
12122: case $LD in # libtool.m4 will add one of these switches to LD
12123: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12124: libsuff= shlibsuff= libmagic=32-bit;;
12125: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12126: libsuff=32 shlibsuff=N32 libmagic=N32;;
12127: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12128: libsuff=64 shlibsuff=64 libmagic=64-bit;;
12129: *) libsuff= shlibsuff= libmagic=never-match;;
12130: esac
12131: ;;
12132: esac
12133: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12134: shlibpath_overrides_runpath=no
12135: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12136: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12137: hardcode_into_libs=yes
12138: ;;
12139:
12140: # No shared lib support for Linux oldld, aout, or coff.
12141: linux*oldld* | linux*aout* | linux*coff*)
12142: dynamic_linker=no
12143: ;;
12144:
12145: # This must be Linux ELF.
12146: linux*)
12147: version_type=linux
12148: need_lib_prefix=no
12149: need_version=no
12150: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12151: soname_spec='${libname}${release}${shared_ext}$major'
12152: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12153: shlibpath_var=LD_LIBRARY_PATH
12154: shlibpath_overrides_runpath=no
12155: # This implies no fast_install, which is unacceptable.
12156: # Some rework will be needed to allow for fast_install
12157: # before this can be enabled.
12158: hardcode_into_libs=yes
12159:
12160: # Append ld.so.conf contents to the search path
12161: if test -f /etc/ld.so.conf; then
12162: lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
12163: sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12164: fi
12165:
12166: # We used to test for /lib/ld.so.1 and disable shared libraries on
12167: # powerpc, because MkLinux only supported shared libraries with the
12168: # GNU dynamic linker. Since this was broken with cross compilers,
12169: # most powerpc-linux boxes support dynamic linking these days and
12170: # people can always --disable-shared, the test was removed, and we
12171: # assume the GNU/Linux dynamic linker is in use.
12172: dynamic_linker='GNU/Linux ld.so'
12173: ;;
12174:
12175: knetbsd*-gnu)
12176: version_type=linux
12177: need_lib_prefix=no
12178: need_version=no
12179: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12180: soname_spec='${libname}${release}${shared_ext}$major'
12181: shlibpath_var=LD_LIBRARY_PATH
12182: shlibpath_overrides_runpath=no
12183: hardcode_into_libs=yes
12184: dynamic_linker='GNU ld.so'
12185: ;;
12186:
12187: netbsd*)
12188: version_type=sunos
12189: need_lib_prefix=no
12190: need_version=no
12191: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
12192: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12193: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12194: dynamic_linker='NetBSD (a.out) ld.so'
12195: else
12196: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12197: soname_spec='${libname}${release}${shared_ext}$major'
12198: dynamic_linker='NetBSD ld.elf_so'
12199: fi
12200: shlibpath_var=LD_LIBRARY_PATH
12201: shlibpath_overrides_runpath=yes
12202: hardcode_into_libs=yes
12203: ;;
12204:
12205: newsos6)
12206: version_type=linux
12207: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12208: shlibpath_var=LD_LIBRARY_PATH
12209: shlibpath_overrides_runpath=yes
12210: ;;
12211:
12212: nto-qnx*)
12213: version_type=linux
12214: need_lib_prefix=no
12215: need_version=no
12216: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12217: soname_spec='${libname}${release}${shared_ext}$major'
12218: shlibpath_var=LD_LIBRARY_PATH
12219: shlibpath_overrides_runpath=yes
12220: ;;
12221:
12222: openbsd*)
12223: version_type=sunos
12224: sys_lib_dlsearch_path_spec="/usr/lib"
12225: need_lib_prefix=no
12226: # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12227: case $host_os in
12228: openbsd3.3 | openbsd3.3.*) need_version=yes ;;
12229: *) need_version=no ;;
12230: esac
12231: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12232: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12233: shlibpath_var=LD_LIBRARY_PATH
12234: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12235: case $host_os in
12236: openbsd2.[89] | openbsd2.[89].*)
12237: shlibpath_overrides_runpath=no
12238: ;;
12239: *)
12240: shlibpath_overrides_runpath=yes
12241: ;;
12242: esac
12243: else
12244: shlibpath_overrides_runpath=yes
12245: fi
12246: ;;
12247:
12248: os2*)
12249: libname_spec='$name'
12250: shrext_cmds=".dll"
12251: need_lib_prefix=no
12252: library_names_spec='$libname${shared_ext} $libname.a'
12253: dynamic_linker='OS/2 ld.exe'
12254: shlibpath_var=LIBPATH
12255: ;;
12256:
12257: osf3* | osf4* | osf5*)
12258: version_type=osf
12259: need_lib_prefix=no
12260: need_version=no
12261: soname_spec='${libname}${release}${shared_ext}$major'
12262: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12263: shlibpath_var=LD_LIBRARY_PATH
12264: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12265: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12266: ;;
12267:
12268: solaris*)
12269: version_type=linux
12270: need_lib_prefix=no
12271: need_version=no
12272: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12273: soname_spec='${libname}${release}${shared_ext}$major'
12274: shlibpath_var=LD_LIBRARY_PATH
12275: shlibpath_overrides_runpath=yes
12276: hardcode_into_libs=yes
12277: # ldd complains unless libraries are executable
12278: postinstall_cmds='chmod +x $lib'
12279: ;;
12280:
12281: sunos4*)
12282: version_type=sunos
12283: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12284: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12285: shlibpath_var=LD_LIBRARY_PATH
12286: shlibpath_overrides_runpath=yes
12287: if test "$with_gnu_ld" = yes; then
12288: need_lib_prefix=no
12289: fi
12290: need_version=yes
12291: ;;
12292:
12293: sysv4 | sysv4.3*)
12294: version_type=linux
12295: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12296: soname_spec='${libname}${release}${shared_ext}$major'
12297: shlibpath_var=LD_LIBRARY_PATH
12298: case $host_vendor in
12299: sni)
12300: shlibpath_overrides_runpath=no
12301: need_lib_prefix=no
12302: export_dynamic_flag_spec='${wl}-Blargedynsym'
12303: runpath_var=LD_RUN_PATH
12304: ;;
12305: siemens)
12306: need_lib_prefix=no
12307: ;;
12308: motorola)
12309: need_lib_prefix=no
12310: need_version=no
12311: shlibpath_overrides_runpath=no
12312: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12313: ;;
12314: esac
12315: ;;
12316:
12317: sysv4*MP*)
12318: if test -d /usr/nec ;then
12319: version_type=linux
12320: library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12321: soname_spec='$libname${shared_ext}.$major'
12322: shlibpath_var=LD_LIBRARY_PATH
12323: fi
12324: ;;
12325:
12326: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12327: version_type=freebsd-elf
12328: need_lib_prefix=no
12329: need_version=no
12330: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12331: soname_spec='${libname}${release}${shared_ext}$major'
12332: shlibpath_var=LD_LIBRARY_PATH
12333: hardcode_into_libs=yes
12334: if test "$with_gnu_ld" = yes; then
12335: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12336: shlibpath_overrides_runpath=no
12337: else
12338: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12339: shlibpath_overrides_runpath=yes
12340: case $host_os in
12341: sco3.2v5*)
12342: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12343: ;;
12344: esac
12345: fi
12346: sys_lib_dlsearch_path_spec='/usr/lib'
12347: ;;
12348:
12349: uts4*)
12350: version_type=linux
12351: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12352: soname_spec='${libname}${release}${shared_ext}$major'
12353: shlibpath_var=LD_LIBRARY_PATH
12354: ;;
12355:
12356: *)
12357: dynamic_linker=no
12358: ;;
12359: esac
12360: echo "$as_me:$LINENO: result: $dynamic_linker" >&5
12361: echo "${ECHO_T}$dynamic_linker" >&6
12362: test "$dynamic_linker" = no && can_build_shared=no
12363:
12364: variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12365: if test "$GCC" = yes; then
12366: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12367: fi
12368:
12369: echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
12370: echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
12371: hardcode_action_CXX=
12372: if test -n "$hardcode_libdir_flag_spec_CXX" || \
12373: test -n "$runpath_var_CXX" || \
12374: test "X$hardcode_automatic_CXX" = "Xyes" ; then
12375:
12376: # We can hardcode non-existant directories.
12377: if test "$hardcode_direct_CXX" != no &&
12378: # If the only mechanism to avoid hardcoding is shlibpath_var, we
12379: # have to relink, otherwise we might link with an installed library
12380: # when we should be linking with a yet-to-be-installed one
12381: ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
12382: test "$hardcode_minus_L_CXX" != no; then
12383: # Linking always hardcodes the temporary library directory.
12384: hardcode_action_CXX=relink
12385: else
12386: # We can link without hardcoding, and we can hardcode nonexisting dirs.
12387: hardcode_action_CXX=immediate
12388: fi
12389: else
12390: # We cannot hardcode anything, or else we can only hardcode existing
12391: # directories.
12392: hardcode_action_CXX=unsupported
12393: fi
12394: echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5
12395: echo "${ECHO_T}$hardcode_action_CXX" >&6
12396:
12397: if test "$hardcode_action_CXX" = relink; then
12398: # Fast installation is not supported
12399: enable_fast_install=no
12400: elif test "$shlibpath_overrides_runpath" = yes ||
12401: test "$enable_shared" = no; then
12402: # Fast installation is not necessary
12403: enable_fast_install=needless
12404: fi
12405:
12406:
12407: # The else clause should only fire when bootstrapping the
12408: # libtool distribution, otherwise you forgot to ship ltmain.sh
12409: # with your package, and you will get complaints that there are
12410: # no rules to generate ltmain.sh.
12411: if test -f "$ltmain"; then
12412: # See if we are running on zsh, and set the options which allow our commands through
12413: # without removal of \ escapes.
12414: if test -n "${ZSH_VERSION+set}" ; then
12415: setopt NO_GLOB_SUBST
12416: fi
12417: # Now quote all the things that may contain metacharacters while being
12418: # careful not to overquote the AC_SUBSTed values. We take copies of the
12419: # variables and quote the copies for generation of the libtool script.
12420: for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
12421: SED SHELL STRIP \
12422: libname_spec library_names_spec soname_spec extract_expsyms_cmds \
12423: old_striplib striplib file_magic_cmd finish_cmds finish_eval \
12424: deplibs_check_method reload_flag reload_cmds need_locks \
12425: lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
12426: lt_cv_sys_global_symbol_to_c_name_address \
12427: sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
12428: old_postinstall_cmds old_postuninstall_cmds \
12429: compiler_CXX \
12430: CC_CXX \
12431: LD_CXX \
12432: lt_prog_compiler_wl_CXX \
12433: lt_prog_compiler_pic_CXX \
12434: lt_prog_compiler_static_CXX \
12435: lt_prog_compiler_no_builtin_flag_CXX \
12436: export_dynamic_flag_spec_CXX \
12437: thread_safe_flag_spec_CXX \
12438: whole_archive_flag_spec_CXX \
12439: enable_shared_with_static_runtimes_CXX \
12440: old_archive_cmds_CXX \
12441: old_archive_from_new_cmds_CXX \
12442: predep_objects_CXX \
12443: postdep_objects_CXX \
12444: predeps_CXX \
12445: postdeps_CXX \
12446: compiler_lib_search_path_CXX \
12447: archive_cmds_CXX \
12448: archive_expsym_cmds_CXX \
12449: postinstall_cmds_CXX \
12450: postuninstall_cmds_CXX \
12451: old_archive_from_expsyms_cmds_CXX \
12452: allow_undefined_flag_CXX \
12453: no_undefined_flag_CXX \
12454: export_symbols_cmds_CXX \
12455: hardcode_libdir_flag_spec_CXX \
12456: hardcode_libdir_flag_spec_ld_CXX \
12457: hardcode_libdir_separator_CXX \
12458: hardcode_automatic_CXX \
12459: module_cmds_CXX \
12460: module_expsym_cmds_CXX \
12461: lt_cv_prog_compiler_c_o_CXX \
12462: exclude_expsyms_CXX \
12463: include_expsyms_CXX; do
12464:
12465: case $var in
12466: old_archive_cmds_CXX | \
12467: old_archive_from_new_cmds_CXX | \
12468: archive_cmds_CXX | \
12469: archive_expsym_cmds_CXX | \
12470: module_cmds_CXX | \
12471: module_expsym_cmds_CXX | \
12472: old_archive_from_expsyms_cmds_CXX | \
12473: export_symbols_cmds_CXX | \
12474: extract_expsyms_cmds | reload_cmds | finish_cmds | \
12475: postinstall_cmds | postuninstall_cmds | \
12476: old_postinstall_cmds | old_postuninstall_cmds | \
12477: sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
12478: # Double-quote double-evaled strings.
12479: eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
12480: ;;
12481: *)
12482: eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
12483: ;;
12484: esac
12485: done
12486:
12487: case $lt_echo in
12488: *'\$0 --fallback-echo"')
12489: lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
12490: ;;
12491: esac
12492:
12493: cfgfile="$ofile"
12494:
12495: cat <<__EOF__ >> "$cfgfile"
12496: # ### BEGIN LIBTOOL TAG CONFIG: $tagname
12497:
12498: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12499:
12500: # Shell to use when invoking shell scripts.
12501: SHELL=$lt_SHELL
12502:
12503: # Whether or not to build shared libraries.
12504: build_libtool_libs=$enable_shared
12505:
12506: # Whether or not to build static libraries.
12507: build_old_libs=$enable_static
12508:
12509: # Whether or not to add -lc for building shared libraries.
12510: build_libtool_need_lc=$archive_cmds_need_lc_CXX
12511:
12512: # Whether or not to disallow shared libs when runtime libs are static
12513: allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
12514:
12515: # Whether or not to optimize for fast installation.
12516: fast_install=$enable_fast_install
12517:
12518: # The host system.
12519: host_alias=$host_alias
12520: host=$host
12521: host_os=$host_os
12522:
12523: # The build system.
12524: build_alias=$build_alias
12525: build=$build
12526: build_os=$build_os
12527:
12528: # An echo program that does not interpret backslashes.
12529: echo=$lt_echo
12530:
12531: # The archiver.
12532: AR=$lt_AR
12533: AR_FLAGS=$lt_AR_FLAGS
12534:
12535: # A C compiler.
12536: LTCC=$lt_LTCC
12537:
12538: # LTCC compiler flags.
12539: LTCFLAGS=$lt_LTCFLAGS
12540:
12541: # A language-specific compiler.
12542: CC=$lt_compiler_CXX
12543:
12544: # Is the compiler the GNU C compiler?
12545: with_gcc=$GCC_CXX
12546:
12547: # An ERE matcher.
12548: EGREP=$lt_EGREP
12549:
12550: # The linker used to build libraries.
12551: LD=$lt_LD_CXX
12552:
12553: # Whether we need hard or soft links.
12554: LN_S=$lt_LN_S
12555:
12556: # A BSD-compatible nm program.
12557: NM=$lt_NM
12558:
12559: # A symbol stripping program
12560: STRIP=$lt_STRIP
12561:
12562: # Used to examine libraries when file_magic_cmd begins "file"
12563: MAGIC_CMD=$MAGIC_CMD
12564:
12565: # Used on cygwin: DLL creation program.
12566: DLLTOOL="$DLLTOOL"
12567:
12568: # Used on cygwin: object dumper.
12569: OBJDUMP="$OBJDUMP"
12570:
12571: # Used on cygwin: assembler.
12572: AS="$AS"
12573:
12574: # The name of the directory that contains temporary libtool files.
12575: objdir=$objdir
12576:
12577: # How to create reloadable object files.
12578: reload_flag=$lt_reload_flag
12579: reload_cmds=$lt_reload_cmds
12580:
12581: # How to pass a linker flag through the compiler.
12582: wl=$lt_lt_prog_compiler_wl_CXX
12583:
12584: # Object file suffix (normally "o").
12585: objext="$ac_objext"
12586:
12587: # Old archive suffix (normally "a").
12588: libext="$libext"
12589:
12590: # Shared library suffix (normally ".so").
12591: shrext_cmds='$shrext_cmds'
12592:
12593: # Executable file suffix (normally "").
12594: exeext="$exeext"
12595:
12596: # Additional compiler flags for building library objects.
12597: pic_flag=$lt_lt_prog_compiler_pic_CXX
12598: pic_mode=$pic_mode
12599:
12600: # What is the maximum length of a command?
12601: max_cmd_len=$lt_cv_sys_max_cmd_len
12602:
12603: # Does compiler simultaneously support -c and -o options?
12604: compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
12605:
12606: # Must we lock files when doing compilation?
12607: need_locks=$lt_need_locks
12608:
12609: # Do we need the lib prefix for modules?
12610: need_lib_prefix=$need_lib_prefix
12611:
12612: # Do we need a version for libraries?
12613: need_version=$need_version
12614:
12615: # Whether dlopen is supported.
12616: dlopen_support=$enable_dlopen
12617:
12618: # Whether dlopen of programs is supported.
12619: dlopen_self=$enable_dlopen_self
12620:
12621: # Whether dlopen of statically linked programs is supported.
12622: dlopen_self_static=$enable_dlopen_self_static
12623:
12624: # Compiler flag to prevent dynamic linking.
12625: link_static_flag=$lt_lt_prog_compiler_static_CXX
12626:
12627: # Compiler flag to turn off builtin functions.
12628: no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
12629:
12630: # Compiler flag to allow reflexive dlopens.
12631: export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
12632:
12633: # Compiler flag to generate shared objects directly from archives.
12634: whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
12635:
12636: # Compiler flag to generate thread-safe objects.
12637: thread_safe_flag_spec=$lt_thread_safe_flag_spec_CXX
12638:
12639: # Library versioning type.
12640: version_type=$version_type
12641:
12642: # Format of library name prefix.
12643: libname_spec=$lt_libname_spec
12644:
12645: # List of archive names. First name is the real one, the rest are links.
12646: # The last name is the one that the linker finds with -lNAME.
12647: library_names_spec=$lt_library_names_spec
12648:
12649: # The coded name of the library, if different from the real name.
12650: soname_spec=$lt_soname_spec
12651:
12652: # Commands used to build and install an old-style archive.
12653: RANLIB=$lt_RANLIB
12654: old_archive_cmds=$lt_old_archive_cmds_CXX
12655: old_postinstall_cmds=$lt_old_postinstall_cmds
12656: old_postuninstall_cmds=$lt_old_postuninstall_cmds
12657:
12658: # Create an old-style archive from a shared archive.
12659: old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
12660:
12661: # Create a temporary old-style archive to link instead of a shared archive.
12662: old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
12663:
12664: # Commands used to build and install a shared archive.
12665: archive_cmds=$lt_archive_cmds_CXX
12666: archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
12667: postinstall_cmds=$lt_postinstall_cmds
12668: postuninstall_cmds=$lt_postuninstall_cmds
12669:
12670: # Commands used to build a loadable module (assumed same as above if empty)
12671: module_cmds=$lt_module_cmds_CXX
12672: module_expsym_cmds=$lt_module_expsym_cmds_CXX
12673:
12674: # Commands to strip libraries.
12675: old_striplib=$lt_old_striplib
12676: striplib=$lt_striplib
12677:
12678: # Dependencies to place before the objects being linked to create a
12679: # shared library.
12680: predep_objects=$lt_predep_objects_CXX
12681:
12682: # Dependencies to place after the objects being linked to create a
12683: # shared library.
12684: postdep_objects=$lt_postdep_objects_CXX
12685:
12686: # Dependencies to place before the objects being linked to create a
12687: # shared library.
12688: predeps=$lt_predeps_CXX
12689:
12690: # Dependencies to place after the objects being linked to create a
12691: # shared library.
12692: postdeps=$lt_postdeps_CXX
12693:
12694: # The library search path used internally by the compiler when linking
12695: # a shared library.
12696: compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
12697:
12698: # Method to check whether dependent libraries are shared objects.
12699: deplibs_check_method=$lt_deplibs_check_method
12700:
12701: # Command to use when deplibs_check_method == file_magic.
12702: file_magic_cmd=$lt_file_magic_cmd
12703:
12704: # Flag that allows shared libraries with undefined symbols to be built.
12705: allow_undefined_flag=$lt_allow_undefined_flag_CXX
12706:
12707: # Flag that forces no undefined symbols.
12708: no_undefined_flag=$lt_no_undefined_flag_CXX
12709:
12710: # Commands used to finish a libtool library installation in a directory.
12711: finish_cmds=$lt_finish_cmds
12712:
12713: # Same as above, but a single script fragment to be evaled but not shown.
12714: finish_eval=$lt_finish_eval
12715:
12716: # Take the output of nm and produce a listing of raw symbols and C names.
12717: global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12718:
12719: # Transform the output of nm in a proper C declaration
12720: global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12721:
12722: # Transform the output of nm in a C name address pair
12723: global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12724:
12725: # This is the shared library runtime path variable.
12726: runpath_var=$runpath_var
12727:
12728: # This is the shared library path variable.
12729: shlibpath_var=$shlibpath_var
12730:
12731: # Is shlibpath searched before the hard-coded library search path?
12732: shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12733:
12734: # How to hardcode a shared library path into an executable.
12735: hardcode_action=$hardcode_action_CXX
12736:
12737: # Whether we should hardcode library paths into libraries.
12738: hardcode_into_libs=$hardcode_into_libs
12739:
12740: # Flag to hardcode \$libdir into a binary during linking.
12741: # This must work even if \$libdir does not exist.
12742: hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
12743:
12744: # If ld is used when linking, flag to hardcode \$libdir into
12745: # a binary during linking. This must work even if \$libdir does
12746: # not exist.
12747: hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
12748:
12749: # Whether we need a single -rpath flag with a separated argument.
12750: hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
12751:
12752: # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
12753: # resulting binary.
12754: hardcode_direct=$hardcode_direct_CXX
12755:
12756: # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
12757: # resulting binary.
12758: hardcode_minus_L=$hardcode_minus_L_CXX
12759:
12760: # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
12761: # the resulting binary.
12762: hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
12763:
12764: # Set to yes if building a shared library automatically hardcodes DIR into the library
12765: # and all subsequent libraries and executables linked against it.
12766: hardcode_automatic=$hardcode_automatic_CXX
12767:
12768: # Variables whose values should be saved in libtool wrapper scripts and
12769: # restored at relink time.
12770: variables_saved_for_relink="$variables_saved_for_relink"
12771:
12772: # Whether libtool must link a program against all its dependency libraries.
12773: link_all_deplibs=$link_all_deplibs_CXX
12774:
12775: # Compile-time system search path for libraries
12776: sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12777:
12778: # Run-time system search path for libraries
12779: sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12780:
12781: # Fix the shell variable \$srcfile for the compiler.
12782: fix_srcfile_path="$fix_srcfile_path_CXX"
12783:
12784: # Set to yes if exported symbols are required.
12785: always_export_symbols=$always_export_symbols_CXX
12786:
12787: # The commands to list exported symbols.
12788: export_symbols_cmds=$lt_export_symbols_cmds_CXX
12789:
12790: # The commands to extract the exported symbol list from a shared archive.
12791: extract_expsyms_cmds=$lt_extract_expsyms_cmds
12792:
12793: # Symbols that should not be listed in the preloaded symbols.
12794: exclude_expsyms=$lt_exclude_expsyms_CXX
12795:
12796: # Symbols that must always be exported.
12797: include_expsyms=$lt_include_expsyms_CXX
12798:
12799: # ### END LIBTOOL TAG CONFIG: $tagname
12800:
12801: __EOF__
12802:
12803:
12804: else
12805: # If there is no Makefile yet, we rely on a make rule to execute
12806: # `config.status --recheck' to rerun these tests and create the
12807: # libtool script then.
12808: ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
12809: if test -f "$ltmain_in"; then
12810: test -f Makefile && make "$ltmain"
12811: fi
12812: fi
12813:
12814:
12815: ac_ext=c
12816: ac_cpp='$CPP $CPPFLAGS'
12817: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12818: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12819: ac_compiler_gnu=$ac_cv_c_compiler_gnu
12820:
12821: CC=$lt_save_CC
12822: LDCXX=$LD
12823: LD=$lt_save_LD
12824: GCC=$lt_save_GCC
12825: with_gnu_ldcxx=$with_gnu_ld
12826: with_gnu_ld=$lt_save_with_gnu_ld
12827: lt_cv_path_LDCXX=$lt_cv_path_LD
12828: lt_cv_path_LD=$lt_save_path_LD
12829: lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
12830: lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
12831:
12832: else
12833: tagname=""
12834: fi
12835: ;;
12836:
12837: F77)
12838: if test -n "$F77" && test "X$F77" != "Xno"; then
12839:
12840: ac_ext=f
12841: ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
12842: ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12843: ac_compiler_gnu=$ac_cv_f77_compiler_gnu
12844:
12845:
12846: archive_cmds_need_lc_F77=no
12847: allow_undefined_flag_F77=
12848: always_export_symbols_F77=no
12849: archive_expsym_cmds_F77=
12850: export_dynamic_flag_spec_F77=
12851: hardcode_direct_F77=no
12852: hardcode_libdir_flag_spec_F77=
12853: hardcode_libdir_flag_spec_ld_F77=
12854: hardcode_libdir_separator_F77=
12855: hardcode_minus_L_F77=no
12856: hardcode_automatic_F77=no
12857: module_cmds_F77=
12858: module_expsym_cmds_F77=
12859: link_all_deplibs_F77=unknown
12860: old_archive_cmds_F77=$old_archive_cmds
12861: no_undefined_flag_F77=
12862: whole_archive_flag_spec_F77=
12863: enable_shared_with_static_runtimes_F77=no
12864:
12865: # Source file extension for f77 test sources.
12866: ac_ext=f
12867:
12868: # Object file extension for compiled f77 test sources.
12869: objext=o
12870: objext_F77=$objext
12871:
12872: # Code to be used in simple compile tests
12873: lt_simple_compile_test_code=" subroutine t\n return\n end\n"
12874:
12875: # Code to be used in simple link tests
12876: lt_simple_link_test_code=" program t\n end\n"
12877:
12878: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12879:
12880: # If no C compiler was specified, use CC.
12881: LTCC=${LTCC-"$CC"}
12882:
12883: # If no C compiler flags were specified, use CFLAGS.
12884: LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12885:
12886: # Allow CC to be a program name with arguments.
12887: compiler=$CC
12888:
12889:
12890: # save warnings/boilerplate of simple test code
12891: ac_outfile=conftest.$ac_objext
12892: printf "$lt_simple_compile_test_code" >conftest.$ac_ext
12893: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12894: _lt_compiler_boilerplate=`cat conftest.err`
12895: $rm conftest*
12896:
12897: ac_outfile=conftest.$ac_objext
12898: printf "$lt_simple_link_test_code" >conftest.$ac_ext
12899: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12900: _lt_linker_boilerplate=`cat conftest.err`
12901: $rm conftest*
12902:
12903:
12904: # Allow CC to be a program name with arguments.
12905: lt_save_CC="$CC"
12906: CC=${F77-"f77"}
12907: compiler=$CC
12908: compiler_F77=$CC
12909: for cc_temp in $compiler""; do
12910: case $cc_temp in
12911: compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12912: distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12913: \-*) ;;
12914: *) break;;
12915: esac
12916: done
12917: cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
12918:
12919:
12920: echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
12921: echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
12922: echo "$as_me:$LINENO: result: $can_build_shared" >&5
12923: echo "${ECHO_T}$can_build_shared" >&6
12924:
12925: echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
12926: echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
12927: test "$can_build_shared" = "no" && enable_shared=no
12928:
12929: # On AIX, shared libraries and static libraries use the same namespace, and
12930: # are all built from PIC.
12931: case $host_os in
12932: aix3*)
12933: test "$enable_shared" = yes && enable_static=no
12934: if test -n "$RANLIB"; then
12935: archive_cmds="$archive_cmds~\$RANLIB \$lib"
12936: postinstall_cmds='$RANLIB $lib'
12937: fi
12938: ;;
12939: aix4* | aix5*)
12940: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12941: test "$enable_shared" = yes && enable_static=no
12942: fi
12943: ;;
12944: esac
12945: echo "$as_me:$LINENO: result: $enable_shared" >&5
12946: echo "${ECHO_T}$enable_shared" >&6
12947:
12948: echo "$as_me:$LINENO: checking whether to build static libraries" >&5
12949: echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
12950: # Make sure either enable_shared or enable_static is yes.
12951: test "$enable_shared" = yes || enable_static=yes
12952: echo "$as_me:$LINENO: result: $enable_static" >&5
12953: echo "${ECHO_T}$enable_static" >&6
12954:
12955: GCC_F77="$G77"
12956: LD_F77="$LD"
12957:
12958: lt_prog_compiler_wl_F77=
12959: lt_prog_compiler_pic_F77=
12960: lt_prog_compiler_static_F77=
12961:
12962: echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
12963: echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
12964:
12965: if test "$GCC" = yes; then
12966: lt_prog_compiler_wl_F77='-Wl,'
12967: lt_prog_compiler_static_F77='-static'
12968:
12969: case $host_os in
12970: aix*)
12971: # All AIX code is PIC.
12972: if test "$host_cpu" = ia64; then
12973: # AIX 5 now supports IA64 processor
12974: lt_prog_compiler_static_F77='-Bstatic'
12975: fi
12976: ;;
12977:
12978: amigaos*)
12979: # FIXME: we need at least 68020 code to build shared libraries, but
12980: # adding the `-m68020' flag to GCC prevents building anything better,
12981: # like `-m68040'.
12982: lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4'
12983: ;;
12984:
12985: beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12986: # PIC is the default for these OSes.
12987: ;;
12988:
12989: mingw* | pw32* | os2*)
12990: # This hack is so that the source file can tell whether it is being
12991: # built for inclusion in a dll (and should export symbols for example).
12992: lt_prog_compiler_pic_F77='-DDLL_EXPORT'
12993: ;;
12994:
12995: darwin* | rhapsody*)
12996: # PIC is the default on this platform
12997: # Common symbols not allowed in MH_DYLIB files
12998: lt_prog_compiler_pic_F77='-fno-common'
12999: ;;
13000:
13001: interix3*)
13002: # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13003: # Instead, we relocate shared libraries at runtime.
13004: ;;
13005:
13006: msdosdjgpp*)
13007: # Just because we use GCC doesn't mean we suddenly get shared libraries
13008: # on systems that don't support them.
13009: lt_prog_compiler_can_build_shared_F77=no
13010: enable_shared=no
13011: ;;
13012:
13013: sysv4*MP*)
13014: if test -d /usr/nec; then
13015: lt_prog_compiler_pic_F77=-Kconform_pic
13016: fi
13017: ;;
13018:
13019: hpux*)
13020: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13021: # not for PA HP-UX.
13022: case $host_cpu in
13023: hppa*64*|ia64*)
13024: # +Z the default
13025: ;;
13026: *)
13027: lt_prog_compiler_pic_F77='-fPIC'
13028: ;;
13029: esac
13030: ;;
13031:
13032: *)
13033: lt_prog_compiler_pic_F77='-fPIC'
13034: ;;
13035: esac
13036: else
13037: # PORTME Check for flag to pass linker flags through the system compiler.
13038: case $host_os in
13039: aix*)
13040: lt_prog_compiler_wl_F77='-Wl,'
13041: if test "$host_cpu" = ia64; then
13042: # AIX 5 now supports IA64 processor
13043: lt_prog_compiler_static_F77='-Bstatic'
13044: else
13045: lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp'
13046: fi
13047: ;;
13048: darwin*)
13049: # PIC is the default on this platform
13050: # Common symbols not allowed in MH_DYLIB files
13051: case $cc_basename in
13052: xlc*)
13053: lt_prog_compiler_pic_F77='-qnocommon'
13054: lt_prog_compiler_wl_F77='-Wl,'
13055: ;;
13056: esac
13057: ;;
13058:
13059: mingw* | pw32* | os2*)
13060: # This hack is so that the source file can tell whether it is being
13061: # built for inclusion in a dll (and should export symbols for example).
13062: lt_prog_compiler_pic_F77='-DDLL_EXPORT'
13063: ;;
13064:
13065: hpux9* | hpux10* | hpux11*)
13066: lt_prog_compiler_wl_F77='-Wl,'
13067: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13068: # not for PA HP-UX.
13069: case $host_cpu in
13070: hppa*64*|ia64*)
13071: # +Z the default
13072: ;;
13073: *)
13074: lt_prog_compiler_pic_F77='+Z'
13075: ;;
13076: esac
13077: # Is there a better lt_prog_compiler_static that works with the bundled CC?
13078: lt_prog_compiler_static_F77='${wl}-a ${wl}archive'
13079: ;;
13080:
13081: irix5* | irix6* | nonstopux*)
13082: lt_prog_compiler_wl_F77='-Wl,'
13083: # PIC (with -KPIC) is the default.
13084: lt_prog_compiler_static_F77='-non_shared'
13085: ;;
13086:
13087: newsos6)
13088: lt_prog_compiler_pic_F77='-KPIC'
13089: lt_prog_compiler_static_F77='-Bstatic'
13090: ;;
13091:
13092: linux*)
13093: case $cc_basename in
13094: icc* | ecc*)
13095: lt_prog_compiler_wl_F77='-Wl,'
13096: lt_prog_compiler_pic_F77='-KPIC'
13097: lt_prog_compiler_static_F77='-static'
13098: ;;
13099: pgcc* | pgf77* | pgf90* | pgf95*)
13100: # Portland Group compilers (*not* the Pentium gcc compiler,
13101: # which looks to be a dead project)
13102: lt_prog_compiler_wl_F77='-Wl,'
13103: lt_prog_compiler_pic_F77='-fpic'
13104: lt_prog_compiler_static_F77='-Bstatic'
13105: ;;
13106: ccc*)
13107: lt_prog_compiler_wl_F77='-Wl,'
13108: # All Alpha code is PIC.
13109: lt_prog_compiler_static_F77='-non_shared'
13110: ;;
13111: esac
13112: ;;
13113:
13114: osf3* | osf4* | osf5*)
13115: lt_prog_compiler_wl_F77='-Wl,'
13116: # All OSF/1 code is PIC.
13117: lt_prog_compiler_static_F77='-non_shared'
13118: ;;
13119:
13120: solaris*)
13121: lt_prog_compiler_pic_F77='-KPIC'
13122: lt_prog_compiler_static_F77='-Bstatic'
13123: case $cc_basename in
13124: f77* | f90* | f95*)
13125: lt_prog_compiler_wl_F77='-Qoption ld ';;
13126: *)
13127: lt_prog_compiler_wl_F77='-Wl,';;
13128: esac
13129: ;;
13130:
13131: sunos4*)
13132: lt_prog_compiler_wl_F77='-Qoption ld '
13133: lt_prog_compiler_pic_F77='-PIC'
13134: lt_prog_compiler_static_F77='-Bstatic'
13135: ;;
13136:
13137: sysv4 | sysv4.2uw2* | sysv4.3*)
13138: lt_prog_compiler_wl_F77='-Wl,'
13139: lt_prog_compiler_pic_F77='-KPIC'
13140: lt_prog_compiler_static_F77='-Bstatic'
13141: ;;
13142:
13143: sysv4*MP*)
13144: if test -d /usr/nec ;then
13145: lt_prog_compiler_pic_F77='-Kconform_pic'
13146: lt_prog_compiler_static_F77='-Bstatic'
13147: fi
13148: ;;
13149:
13150: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13151: lt_prog_compiler_wl_F77='-Wl,'
13152: lt_prog_compiler_pic_F77='-KPIC'
13153: lt_prog_compiler_static_F77='-Bstatic'
13154: ;;
13155:
13156: unicos*)
13157: lt_prog_compiler_wl_F77='-Wl,'
13158: lt_prog_compiler_can_build_shared_F77=no
13159: ;;
13160:
13161: uts4*)
13162: lt_prog_compiler_pic_F77='-pic'
13163: lt_prog_compiler_static_F77='-Bstatic'
13164: ;;
13165:
13166: *)
13167: lt_prog_compiler_can_build_shared_F77=no
13168: ;;
13169: esac
13170: fi
13171:
13172: echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5
13173: echo "${ECHO_T}$lt_prog_compiler_pic_F77" >&6
13174:
13175: #
13176: # Check to make sure the PIC flag actually works.
13177: #
13178: if test -n "$lt_prog_compiler_pic_F77"; then
13179:
13180: echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5
13181: echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... $ECHO_C" >&6
13182: if test "${lt_prog_compiler_pic_works_F77+set}" = set; then
13183: echo $ECHO_N "(cached) $ECHO_C" >&6
13184: else
13185: lt_prog_compiler_pic_works_F77=no
13186: ac_outfile=conftest.$ac_objext
13187: printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13188: lt_compiler_flag="$lt_prog_compiler_pic_F77"
13189: # Insert the option either (1) after the last *FLAGS variable, or
13190: # (2) before a word containing "conftest.", or (3) at the end.
13191: # Note that $ac_compile itself does not contain backslashes and begins
13192: # with a dollar sign (not a hyphen), so the echo should work correctly.
13193: # The option is referenced via a variable to avoid confusing sed.
13194: lt_compile=`echo "$ac_compile" | $SED \
13195: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13196: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13197: -e 's:$: $lt_compiler_flag:'`
13198: (eval echo "\"\$as_me:13198: $lt_compile\"" >&5)
13199: (eval "$lt_compile" 2>conftest.err)
13200: ac_status=$?
13201: cat conftest.err >&5
13202: echo "$as_me:13202: \$? = $ac_status" >&5
13203: if (exit $ac_status) && test -s "$ac_outfile"; then
13204: # The compiler can only warn and ignore the option if not recognized
13205: # So say no if there are warnings other than the usual output.
13206: $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
13207: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13208: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13209: lt_prog_compiler_pic_works_F77=yes
13210: fi
13211: fi
13212: $rm conftest*
13213:
13214: fi
13215: echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_F77" >&5
13216: echo "${ECHO_T}$lt_prog_compiler_pic_works_F77" >&6
13217:
13218: if test x"$lt_prog_compiler_pic_works_F77" = xyes; then
13219: case $lt_prog_compiler_pic_F77 in
13220: "" | " "*) ;;
13221: *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;;
13222: esac
13223: else
13224: lt_prog_compiler_pic_F77=
13225: lt_prog_compiler_can_build_shared_F77=no
13226: fi
13227:
13228: fi
13229: case $host_os in
13230: # For platforms which do not support PIC, -DPIC is meaningless:
13231: *djgpp*)
13232: lt_prog_compiler_pic_F77=
13233: ;;
13234: *)
13235: lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77"
13236: ;;
13237: esac
13238:
13239: #
13240: # Check to make sure the static flag actually works.
13241: #
13242: wl=$lt_prog_compiler_wl_F77 eval lt_tmp_static_flag=\"$lt_prog_compiler_static_F77\"
13243: echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13244: echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
13245: if test "${lt_prog_compiler_static_works_F77+set}" = set; then
13246: echo $ECHO_N "(cached) $ECHO_C" >&6
13247: else
13248: lt_prog_compiler_static_works_F77=no
13249: save_LDFLAGS="$LDFLAGS"
13250: LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13251: printf "$lt_simple_link_test_code" > conftest.$ac_ext
13252: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13253: # The linker can only warn and ignore the option if not recognized
13254: # So say no if there are warnings
13255: if test -s conftest.err; then
13256: # Append any errors to the config.log.
13257: cat conftest.err 1>&5
13258: $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
13259: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13260: if diff conftest.exp conftest.er2 >/dev/null; then
13261: lt_prog_compiler_static_works_F77=yes
13262: fi
13263: else
13264: lt_prog_compiler_static_works_F77=yes
13265: fi
13266: fi
13267: $rm conftest*
13268: LDFLAGS="$save_LDFLAGS"
13269:
13270: fi
13271: echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_F77" >&5
13272: echo "${ECHO_T}$lt_prog_compiler_static_works_F77" >&6
13273:
13274: if test x"$lt_prog_compiler_static_works_F77" = xyes; then
13275: :
13276: else
13277: lt_prog_compiler_static_F77=
13278: fi
13279:
13280:
13281: echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
13282: echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
13283: if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then
13284: echo $ECHO_N "(cached) $ECHO_C" >&6
13285: else
13286: lt_cv_prog_compiler_c_o_F77=no
13287: $rm -r conftest 2>/dev/null
13288: mkdir conftest
13289: cd conftest
13290: mkdir out
13291: printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13292:
13293: lt_compiler_flag="-o out/conftest2.$ac_objext"
13294: # Insert the option either (1) after the last *FLAGS variable, or
13295: # (2) before a word containing "conftest.", or (3) at the end.
13296: # Note that $ac_compile itself does not contain backslashes and begins
13297: # with a dollar sign (not a hyphen), so the echo should work correctly.
13298: lt_compile=`echo "$ac_compile" | $SED \
13299: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13300: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13301: -e 's:$: $lt_compiler_flag:'`
13302: (eval echo "\"\$as_me:13302: $lt_compile\"" >&5)
13303: (eval "$lt_compile" 2>out/conftest.err)
13304: ac_status=$?
13305: cat out/conftest.err >&5
13306: echo "$as_me:13306: \$? = $ac_status" >&5
13307: if (exit $ac_status) && test -s out/conftest2.$ac_objext
13308: then
13309: # The compiler can only warn and ignore the option if not recognized
13310: # So say no if there are warnings
13311: $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13312: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13313: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13314: lt_cv_prog_compiler_c_o_F77=yes
13315: fi
13316: fi
13317: chmod u+w . 2>&5
13318: $rm conftest*
13319: # SGI C++ compiler will create directory out/ii_files/ for
13320: # template instantiation
13321: test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
13322: $rm out/* && rmdir out
13323: cd ..
13324: rmdir conftest
13325: $rm conftest*
13326:
13327: fi
13328: echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5
13329: echo "${ECHO_T}$lt_cv_prog_compiler_c_o_F77" >&6
13330:
13331:
13332: hard_links="nottested"
13333: if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then
13334: # do not overwrite the value of need_locks provided by the user
13335: echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
13336: echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
13337: hard_links=yes
13338: $rm conftest*
13339: ln conftest.a conftest.b 2>/dev/null && hard_links=no
13340: touch conftest.a
13341: ln conftest.a conftest.b 2>&5 || hard_links=no
13342: ln conftest.a conftest.b 2>/dev/null && hard_links=no
13343: echo "$as_me:$LINENO: result: $hard_links" >&5
13344: echo "${ECHO_T}$hard_links" >&6
13345: if test "$hard_links" = no; then
13346: { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13347: echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13348: need_locks=warn
13349: fi
13350: else
13351: need_locks=no
13352: fi
13353:
13354: echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13355: echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
13356:
13357: runpath_var=
13358: allow_undefined_flag_F77=
13359: enable_shared_with_static_runtimes_F77=no
13360: archive_cmds_F77=
13361: archive_expsym_cmds_F77=
13362: old_archive_From_new_cmds_F77=
13363: old_archive_from_expsyms_cmds_F77=
13364: export_dynamic_flag_spec_F77=
13365: whole_archive_flag_spec_F77=
13366: thread_safe_flag_spec_F77=
13367: hardcode_libdir_flag_spec_F77=
13368: hardcode_libdir_flag_spec_ld_F77=
13369: hardcode_libdir_separator_F77=
13370: hardcode_direct_F77=no
13371: hardcode_minus_L_F77=no
13372: hardcode_shlibpath_var_F77=unsupported
13373: link_all_deplibs_F77=unknown
13374: hardcode_automatic_F77=no
13375: module_cmds_F77=
13376: module_expsym_cmds_F77=
13377: always_export_symbols_F77=no
13378: export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13379: # include_expsyms should be a list of space-separated symbols to be *always*
13380: # included in the symbol list
13381: include_expsyms_F77=
13382: # exclude_expsyms can be an extended regexp of symbols to exclude
13383: # it will be wrapped by ` (' and `)$', so one must not match beginning or
13384: # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13385: # as well as any symbol that contains `d'.
13386: exclude_expsyms_F77="_GLOBAL_OFFSET_TABLE_"
13387: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13388: # platforms (ab)use it in PIC code, but their linkers get confused if
13389: # the symbol is explicitly referenced. Since portable code cannot
13390: # rely on this symbol name, it's probably fine to never include it in
13391: # preloaded symbol tables.
13392: extract_expsyms_cmds=
13393: # Just being paranoid about ensuring that cc_basename is set.
13394: for cc_temp in $compiler""; do
13395: case $cc_temp in
13396: compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13397: distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13398: \-*) ;;
13399: *) break;;
13400: esac
13401: done
13402: cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
13403:
13404: case $host_os in
13405: cygwin* | mingw* | pw32*)
13406: # FIXME: the MSVC++ port hasn't been tested in a loooong time
13407: # When not using gcc, we currently assume that we are using
13408: # Microsoft Visual C++.
13409: if test "$GCC" != yes; then
13410: with_gnu_ld=no
13411: fi
13412: ;;
13413: interix*)
13414: # we just hope/assume this is gcc and not c89 (= MSVC++)
13415: with_gnu_ld=yes
13416: ;;
13417: openbsd*)
13418: with_gnu_ld=no
13419: ;;
13420: esac
13421:
13422: ld_shlibs_F77=yes
13423: if test "$with_gnu_ld" = yes; then
13424: # If archive_cmds runs LD, not CC, wlarc should be empty
13425: wlarc='${wl}'
13426:
13427: # Set some defaults for GNU ld with shared library support. These
13428: # are reset later if shared libraries are not supported. Putting them
13429: # here allows them to be overridden if necessary.
13430: runpath_var=LD_RUN_PATH
13431: hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir'
13432: export_dynamic_flag_spec_F77='${wl}--export-dynamic'
13433: # ancient GNU ld didn't support --whole-archive et. al.
13434: if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
13435: whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13436: else
13437: whole_archive_flag_spec_F77=
13438: fi
13439: supports_anon_versioning=no
13440: case `$LD -v 2>/dev/null` in
13441: *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13442: *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13443: *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13444: *\ 2.11.*) ;; # other 2.11 versions
13445: *) supports_anon_versioning=yes ;;
13446: esac
13447:
13448: # See if GNU ld supports shared libraries.
13449: case $host_os in
13450: aix3* | aix4* | aix5*)
13451: # On AIX/PPC, the GNU linker is very broken
13452: if test "$host_cpu" != ia64; then
13453: ld_shlibs_F77=no
13454: cat <<EOF 1>&2
13455:
13456: *** Warning: the GNU linker, at least up to release 2.9.1, is reported
13457: *** to be unable to reliably create shared libraries on AIX.
13458: *** Therefore, libtool is disabling shared libraries support. If you
13459: *** really care for shared libraries, you may want to modify your PATH
13460: *** so that a non-GNU linker is found, and then restart.
13461:
13462: EOF
13463: fi
13464: ;;
13465:
13466: amigaos*)
13467: archive_cmds_F77='$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 $output_objdir && a2ixlibrary -32)'
13468: hardcode_libdir_flag_spec_F77='-L$libdir'
13469: hardcode_minus_L_F77=yes
13470:
13471: # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
13472: # that the semantics of dynamic libraries on AmigaOS, at least up
13473: # to version 4, is to share data among multiple programs linked
13474: # with the same dynamic library. Since this doesn't match the
13475: # behavior of shared libraries on other platforms, we can't use
13476: # them.
13477: ld_shlibs_F77=no
13478: ;;
13479:
13480: beos*)
13481: if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13482: allow_undefined_flag_F77=unsupported
13483: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13484: # support --undefined. This deserves some investigation. FIXME
13485: archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13486: else
13487: ld_shlibs_F77=no
13488: fi
13489: ;;
13490:
13491: cygwin* | mingw* | pw32*)
13492: # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless,
13493: # as there is no search path for DLLs.
13494: hardcode_libdir_flag_spec_F77='-L$libdir'
13495: allow_undefined_flag_F77=unsupported
13496: always_export_symbols_F77=no
13497: enable_shared_with_static_runtimes_F77=yes
13498: export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
13499:
13500: if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
13501: archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13502: # If the export-symbols file already is a .def file (1st line
13503: # is EXPORTS), use it as is; otherwise, prepend...
13504: archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13505: cp $export_symbols $output_objdir/$soname.def;
13506: else
13507: echo EXPORTS > $output_objdir/$soname.def;
13508: cat $export_symbols >> $output_objdir/$soname.def;
13509: fi~
13510: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13511: else
13512: ld_shlibs_F77=no
13513: fi
13514: ;;
13515:
13516: interix3*)
13517: hardcode_direct_F77=no
13518: hardcode_shlibpath_var_F77=no
13519: hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
13520: export_dynamic_flag_spec_F77='${wl}-E'
13521: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13522: # Instead, shared libraries are loaded at an image base (0x10000000 by
13523: # default) and relocated if they conflict, which is a slow very memory
13524: # consuming and fragmenting process. To avoid this, we pick a random,
13525: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13526: # time. Moving up from 0x10000000 also allows more sbrk(2) space.
13527: archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13528: archive_expsym_cmds_F77='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13529: ;;
13530:
13531: linux*)
13532: if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13533: tmp_addflag=
13534: case $cc_basename,$host_cpu in
13535: pgcc*) # Portland Group C compiler
13536: whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
13537: tmp_addflag=' $pic_flag'
13538: ;;
13539: pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
13540: whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
13541: tmp_addflag=' $pic_flag -Mnomain' ;;
13542: ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
13543: tmp_addflag=' -i_dynamic' ;;
13544: efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
13545: tmp_addflag=' -i_dynamic -nofor_main' ;;
13546: ifc* | ifort*) # Intel Fortran compiler
13547: tmp_addflag=' -nofor_main' ;;
13548: esac
13549: archive_cmds_F77='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13550:
13551: if test $supports_anon_versioning = yes; then
13552: archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~
13553: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13554: $echo "local: *; };" >> $output_objdir/$libname.ver~
13555: $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13556: fi
13557: else
13558: ld_shlibs_F77=no
13559: fi
13560: ;;
13561:
13562: netbsd*)
13563: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
13564: archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
13565: wlarc=
13566: else
13567: archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13568: archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13569: fi
13570: ;;
13571:
13572: solaris*)
13573: if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
13574: ld_shlibs_F77=no
13575: cat <<EOF 1>&2
13576:
13577: *** Warning: The releases 2.8.* of the GNU linker cannot reliably
13578: *** create shared libraries on Solaris systems. Therefore, libtool
13579: *** is disabling shared libraries support. We urge you to upgrade GNU
13580: *** binutils to release 2.9.1 or newer. Another option is to modify
13581: *** your PATH or compiler configuration so that the native linker is
13582: *** used, and then restart.
13583:
13584: EOF
13585: elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13586: archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13587: archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13588: else
13589: ld_shlibs_F77=no
13590: fi
13591: ;;
13592:
13593: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
13594: case `$LD -v 2>&1` in
13595: *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
13596: ld_shlibs_F77=no
13597: cat <<_LT_EOF 1>&2
13598:
13599: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
13600: *** reliably create shared libraries on SCO systems. Therefore, libtool
13601: *** is disabling shared libraries support. We urge you to upgrade GNU
13602: *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
13603: *** your PATH or compiler configuration so that the native linker is
13604: *** used, and then restart.
13605:
13606: _LT_EOF
13607: ;;
13608: *)
13609: if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13610: hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
13611: archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
13612: archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
13613: else
13614: ld_shlibs_F77=no
13615: fi
13616: ;;
13617: esac
13618: ;;
13619:
13620: sunos4*)
13621: archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13622: wlarc=
13623: hardcode_direct_F77=yes
13624: hardcode_shlibpath_var_F77=no
13625: ;;
13626:
13627: *)
13628: if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13629: archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13630: archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13631: else
13632: ld_shlibs_F77=no
13633: fi
13634: ;;
13635: esac
13636:
13637: if test "$ld_shlibs_F77" = no; then
13638: runpath_var=
13639: hardcode_libdir_flag_spec_F77=
13640: export_dynamic_flag_spec_F77=
13641: whole_archive_flag_spec_F77=
13642: fi
13643: else
13644: # PORTME fill in a description of your system's linker (not GNU ld)
13645: case $host_os in
13646: aix3*)
13647: allow_undefined_flag_F77=unsupported
13648: always_export_symbols_F77=yes
13649: archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
13650: # Note: this linker hardcodes the directories in LIBPATH if there
13651: # are no directories specified by -L.
13652: hardcode_minus_L_F77=yes
13653: if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
13654: # Neither direct hardcoding nor static linking is supported with a
13655: # broken collect2.
13656: hardcode_direct_F77=unsupported
13657: fi
13658: ;;
13659:
13660: aix4* | aix5*)
13661: if test "$host_cpu" = ia64; then
13662: # On IA64, the linker does run time linking by default, so we don't
13663: # have to do anything special.
13664: aix_use_runtimelinking=no
13665: exp_sym_flag='-Bexport'
13666: no_entry_flag=""
13667: else
13668: # If we're using GNU nm, then we don't want the "-C" option.
13669: # -C means demangle to AIX nm, but means don't demangle with GNU nm
13670: if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
13671: export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
13672: else
13673: export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
13674: fi
13675: aix_use_runtimelinking=no
13676:
13677: # Test if we are trying to use run time linking or normal
13678: # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13679: # need to do runtime linking.
13680: case $host_os in aix4.[23]|aix4.[23].*|aix5*)
13681: for ld_flag in $LDFLAGS; do
13682: if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
13683: aix_use_runtimelinking=yes
13684: break
13685: fi
13686: done
13687: ;;
13688: esac
13689:
13690: exp_sym_flag='-bexport'
13691: no_entry_flag='-bnoentry'
13692: fi
13693:
13694: # When large executables or shared objects are built, AIX ld can
13695: # have problems creating the table of contents. If linking a library
13696: # or program results in "error TOC overflow" add -mminimal-toc to
13697: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
13698: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13699:
13700: archive_cmds_F77=''
13701: hardcode_direct_F77=yes
13702: hardcode_libdir_separator_F77=':'
13703: link_all_deplibs_F77=yes
13704:
13705: if test "$GCC" = yes; then
13706: case $host_os in aix4.[012]|aix4.[012].*)
13707: # We only want to do this on AIX 4.2 and lower, the check
13708: # below for broken collect2 doesn't work under 4.3+
13709: collect2name=`${CC} -print-prog-name=collect2`
13710: if test -f "$collect2name" && \
13711: strings "$collect2name" | grep resolve_lib_name >/dev/null
13712: then
13713: # We have reworked collect2
13714: hardcode_direct_F77=yes
13715: else
13716: # We have old collect2
13717: hardcode_direct_F77=unsupported
13718: # It fails to find uninstalled libraries when the uninstalled
13719: # path is not listed in the libpath. Setting hardcode_minus_L
13720: # to unsupported forces relinking
13721: hardcode_minus_L_F77=yes
13722: hardcode_libdir_flag_spec_F77='-L$libdir'
13723: hardcode_libdir_separator_F77=
13724: fi
13725: ;;
13726: esac
13727: shared_flag='-shared'
13728: if test "$aix_use_runtimelinking" = yes; then
13729: shared_flag="$shared_flag "'${wl}-G'
13730: fi
13731: else
13732: # not using gcc
13733: if test "$host_cpu" = ia64; then
13734: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13735: # chokes on -Wl,-G. The following line is correct:
13736: shared_flag='-G'
13737: else
13738: if test "$aix_use_runtimelinking" = yes; then
13739: shared_flag='${wl}-G'
13740: else
13741: shared_flag='${wl}-bM:SRE'
13742: fi
13743: fi
13744: fi
13745:
13746: # It seems that -bexpall does not export symbols beginning with
13747: # underscore (_), so it is better to generate a list of symbols to export.
13748: always_export_symbols_F77=yes
13749: if test "$aix_use_runtimelinking" = yes; then
13750: # Warning - without using the other runtime loading flags (-brtl),
13751: # -berok will link without error, but may produce a broken library.
13752: allow_undefined_flag_F77='-berok'
13753: # Determine the default libpath from the value encoded in an empty executable.
13754: cat >conftest.$ac_ext <<_ACEOF
13755: program main
13756:
13757: end
13758: _ACEOF
13759: rm -f conftest.$ac_objext conftest$ac_exeext
13760: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13761: (eval $ac_link) 2>conftest.er1
13762: ac_status=$?
13763: grep -v '^ *+' conftest.er1 >conftest.err
13764: rm -f conftest.er1
13765: cat conftest.err >&5
13766: echo "$as_me:$LINENO: \$? = $ac_status" >&5
13767: (exit $ac_status); } &&
13768: { ac_try='test -z "$ac_f77_werror_flag"
13769: || test ! -s conftest.err'
13770: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13771: (eval $ac_try) 2>&5
13772: ac_status=$?
13773: echo "$as_me:$LINENO: \$? = $ac_status" >&5
13774: (exit $ac_status); }; } &&
13775: { ac_try='test -s conftest$ac_exeext'
13776: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13777: (eval $ac_try) 2>&5
13778: ac_status=$?
13779: echo "$as_me:$LINENO: \$? = $ac_status" >&5
13780: (exit $ac_status); }; }; then
13781:
13782: aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
13783: }'`
13784: # Check for a 64-bit object if we didn't find anything.
13785: if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
13786: }'`; fi
13787: else
13788: echo "$as_me: failed program was:" >&5
13789: sed 's/^/| /' conftest.$ac_ext >&5
13790:
13791: fi
13792: rm -f conftest.err conftest.$ac_objext \
13793: conftest$ac_exeext conftest.$ac_ext
13794: if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13795:
13796: hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
13797: archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
13798: else
13799: if test "$host_cpu" = ia64; then
13800: hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib'
13801: allow_undefined_flag_F77="-z nodefs"
13802: archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13803: else
13804: # Determine the default libpath from the value encoded in an empty executable.
13805: cat >conftest.$ac_ext <<_ACEOF
13806: program main
13807:
13808: end
13809: _ACEOF
13810: rm -f conftest.$ac_objext conftest$ac_exeext
13811: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13812: (eval $ac_link) 2>conftest.er1
13813: ac_status=$?
13814: grep -v '^ *+' conftest.er1 >conftest.err
13815: rm -f conftest.er1
13816: cat conftest.err >&5
13817: echo "$as_me:$LINENO: \$? = $ac_status" >&5
13818: (exit $ac_status); } &&
13819: { ac_try='test -z "$ac_f77_werror_flag"
13820: || test ! -s conftest.err'
13821: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13822: (eval $ac_try) 2>&5
13823: ac_status=$?
13824: echo "$as_me:$LINENO: \$? = $ac_status" >&5
13825: (exit $ac_status); }; } &&
13826: { ac_try='test -s conftest$ac_exeext'
13827: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13828: (eval $ac_try) 2>&5
13829: ac_status=$?
13830: echo "$as_me:$LINENO: \$? = $ac_status" >&5
13831: (exit $ac_status); }; }; then
13832:
13833: aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
13834: }'`
13835: # Check for a 64-bit object if we didn't find anything.
13836: if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
13837: }'`; fi
13838: else
13839: echo "$as_me: failed program was:" >&5
13840: sed 's/^/| /' conftest.$ac_ext >&5
13841:
13842: fi
13843: rm -f conftest.err conftest.$ac_objext \
13844: conftest$ac_exeext conftest.$ac_ext
13845: if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13846:
13847: hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
13848: # Warning - without using the other run time loading flags,
13849: # -berok will link without error, but may produce a broken library.
13850: no_undefined_flag_F77=' ${wl}-bernotok'
13851: allow_undefined_flag_F77=' ${wl}-berok'
13852: # Exported symbols can be pulled into shared objects from archives
13853: whole_archive_flag_spec_F77='$convenience'
13854: archive_cmds_need_lc_F77=yes
13855: # This is similar to how AIX traditionally builds its shared libraries.
13856: archive_expsym_cmds_F77="\$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'
13857: fi
13858: fi
13859: ;;
13860:
13861: amigaos*)
13862: archive_cmds_F77='$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 $output_objdir && a2ixlibrary -32)'
13863: hardcode_libdir_flag_spec_F77='-L$libdir'
13864: hardcode_minus_L_F77=yes
13865: # see comment about different semantics on the GNU ld section
13866: ld_shlibs_F77=no
13867: ;;
13868:
13869: bsdi[45]*)
13870: export_dynamic_flag_spec_F77=-rdynamic
13871: ;;
13872:
13873: cygwin* | mingw* | pw32*)
13874: # When not using gcc, we currently assume that we are using
13875: # Microsoft Visual C++.
13876: # hardcode_libdir_flag_spec is actually meaningless, as there is
13877: # no search path for DLLs.
13878: hardcode_libdir_flag_spec_F77=' '
13879: allow_undefined_flag_F77=unsupported
13880: # Tell ltmain to make .lib files, not .a files.
13881: libext=lib
13882: # Tell ltmain to make .dll files, not .so files.
13883: shrext_cmds=".dll"
13884: # FIXME: Setting linknames here is a bad hack.
13885: archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
13886: # The linker will automatically build a .lib file if we build a DLL.
13887: old_archive_From_new_cmds_F77='true'
13888: # FIXME: Should let the user specify the lib program.
13889: old_archive_cmds_F77='lib /OUT:$oldlib$oldobjs$old_deplibs'
13890: fix_srcfile_path_F77='`cygpath -w "$srcfile"`'
13891: enable_shared_with_static_runtimes_F77=yes
13892: ;;
13893:
13894: darwin* | rhapsody*)
13895: case $host_os in
13896: rhapsody* | darwin1.[012])
13897: allow_undefined_flag_F77='${wl}-undefined ${wl}suppress'
13898: ;;
13899: *) # Darwin 1.3 on
13900: if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
13901: allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
13902: else
13903: case ${MACOSX_DEPLOYMENT_TARGET} in
13904: 10.[012])
13905: allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
13906: ;;
13907: 10.*)
13908: allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup'
13909: ;;
13910: esac
13911: fi
13912: ;;
13913: esac
13914: archive_cmds_need_lc_F77=no
13915: hardcode_direct_F77=no
13916: hardcode_automatic_F77=yes
13917: hardcode_shlibpath_var_F77=unsupported
13918: whole_archive_flag_spec_F77=''
13919: link_all_deplibs_F77=yes
13920: if test "$GCC" = yes ; then
13921: output_verbose_link_cmd='echo'
13922: archive_cmds_F77='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
13923: module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
13924: # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
13925: archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
13926: module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
13927: else
13928: case $cc_basename in
13929: xlc*)
13930: output_verbose_link_cmd='echo'
13931: archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
13932: module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
13933: # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
13934: archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
13935: module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
13936: ;;
13937: *)
13938: ld_shlibs_F77=no
13939: ;;
13940: esac
13941: fi
13942: ;;
13943:
13944: dgux*)
13945: archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13946: hardcode_libdir_flag_spec_F77='-L$libdir'
13947: hardcode_shlibpath_var_F77=no
13948: ;;
13949:
13950: freebsd1*)
13951: ld_shlibs_F77=no
13952: ;;
13953:
13954: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13955: # support. Future versions do this automatically, but an explicit c++rt0.o
13956: # does not break anything, and helps significantly (at the cost of a little
13957: # extra space).
13958: freebsd2.2*)
13959: archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13960: hardcode_libdir_flag_spec_F77='-R$libdir'
13961: hardcode_direct_F77=yes
13962: hardcode_shlibpath_var_F77=no
13963: ;;
13964:
13965: # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13966: freebsd2*)
13967: archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13968: hardcode_direct_F77=yes
13969: hardcode_minus_L_F77=yes
13970: hardcode_shlibpath_var_F77=no
13971: ;;
13972:
13973: # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13974: freebsd* | kfreebsd*-gnu | dragonfly*)
13975: archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13976: hardcode_libdir_flag_spec_F77='-R$libdir'
13977: hardcode_direct_F77=yes
13978: hardcode_shlibpath_var_F77=no
13979: ;;
13980:
13981: hpux9*)
13982: if test "$GCC" = yes; then
13983: archive_cmds_F77='$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 $lib'
13984: else
13985: archive_cmds_F77='$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 $lib'
13986: fi
13987: hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
13988: hardcode_libdir_separator_F77=:
13989: hardcode_direct_F77=yes
13990:
13991: # hardcode_minus_L: Not really in the search PATH,
13992: # but as the default location of the library.
13993: hardcode_minus_L_F77=yes
13994: export_dynamic_flag_spec_F77='${wl}-E'
13995: ;;
13996:
13997: hpux10*)
13998: if test "$GCC" = yes -a "$with_gnu_ld" = no; then
13999: archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14000: else
14001: archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14002: fi
14003: if test "$with_gnu_ld" = no; then
14004: hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14005: hardcode_libdir_separator_F77=:
14006:
14007: hardcode_direct_F77=yes
14008: export_dynamic_flag_spec_F77='${wl}-E'
14009:
14010: # hardcode_minus_L: Not really in the search PATH,
14011: # but as the default location of the library.
14012: hardcode_minus_L_F77=yes
14013: fi
14014: ;;
14015:
14016: hpux11*)
14017: if test "$GCC" = yes -a "$with_gnu_ld" = no; then
14018: case $host_cpu in
14019: hppa*64*)
14020: archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14021: ;;
14022: ia64*)
14023: archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14024: ;;
14025: *)
14026: archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14027: ;;
14028: esac
14029: else
14030: case $host_cpu in
14031: hppa*64*)
14032: archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14033: ;;
14034: ia64*)
14035: archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14036: ;;
14037: *)
14038: archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14039: ;;
14040: esac
14041: fi
14042: if test "$with_gnu_ld" = no; then
14043: hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14044: hardcode_libdir_separator_F77=:
14045:
14046: case $host_cpu in
14047: hppa*64*|ia64*)
14048: hardcode_libdir_flag_spec_ld_F77='+b $libdir'
14049: hardcode_direct_F77=no
14050: hardcode_shlibpath_var_F77=no
14051: ;;
14052: *)
14053: hardcode_direct_F77=yes
14054: export_dynamic_flag_spec_F77='${wl}-E'
14055:
14056: # hardcode_minus_L: Not really in the search PATH,
14057: # but as the default location of the library.
14058: hardcode_minus_L_F77=yes
14059: ;;
14060: esac
14061: fi
14062: ;;
14063:
14064: irix5* | irix6* | nonstopux*)
14065: if test "$GCC" = yes; then
14066: archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14067: else
14068: archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
14069: hardcode_libdir_flag_spec_ld_F77='-rpath $libdir'
14070: fi
14071: hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14072: hardcode_libdir_separator_F77=:
14073: link_all_deplibs_F77=yes
14074: ;;
14075:
14076: netbsd*)
14077: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
14078: archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
14079: else
14080: archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
14081: fi
14082: hardcode_libdir_flag_spec_F77='-R$libdir'
14083: hardcode_direct_F77=yes
14084: hardcode_shlibpath_var_F77=no
14085: ;;
14086:
14087: newsos6)
14088: archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14089: hardcode_direct_F77=yes
14090: hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14091: hardcode_libdir_separator_F77=:
14092: hardcode_shlibpath_var_F77=no
14093: ;;
14094:
14095: openbsd*)
14096: hardcode_direct_F77=yes
14097: hardcode_shlibpath_var_F77=no
14098: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14099: archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14100: archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14101: hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
14102: export_dynamic_flag_spec_F77='${wl}-E'
14103: else
14104: case $host_os in
14105: openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14106: archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14107: hardcode_libdir_flag_spec_F77='-R$libdir'
14108: ;;
14109: *)
14110: archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14111: hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
14112: ;;
14113: esac
14114: fi
14115: ;;
14116:
14117: os2*)
14118: hardcode_libdir_flag_spec_F77='-L$libdir'
14119: hardcode_minus_L_F77=yes
14120: allow_undefined_flag_F77=unsupported
14121: archive_cmds_F77='$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'
14122: old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14123: ;;
14124:
14125: osf3*)
14126: if test "$GCC" = yes; then
14127: allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
14128: archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14129: else
14130: allow_undefined_flag_F77=' -expect_unresolved \*'
14131: archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
14132: fi
14133: hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14134: hardcode_libdir_separator_F77=:
14135: ;;
14136:
14137: osf4* | osf5*) # as osf3* with the addition of -msym flag
14138: if test "$GCC" = yes; then
14139: allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
14140: archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14141: hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14142: else
14143: allow_undefined_flag_F77=' -expect_unresolved \*'
14144: archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
14145: archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
14146: $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
14147:
14148: # Both c and cxx compiler support -rpath directly
14149: hardcode_libdir_flag_spec_F77='-rpath $libdir'
14150: fi
14151: hardcode_libdir_separator_F77=:
14152: ;;
14153:
14154: solaris*)
14155: no_undefined_flag_F77=' -z text'
14156: if test "$GCC" = yes; then
14157: wlarc='${wl}'
14158: archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14159: archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14160: $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
14161: else
14162: wlarc=''
14163: archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14164: archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14165: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
14166: fi
14167: hardcode_libdir_flag_spec_F77='-R$libdir'
14168: hardcode_shlibpath_var_F77=no
14169: case $host_os in
14170: solaris2.[0-5] | solaris2.[0-5].*) ;;
14171: *)
14172: # The compiler driver will combine linker options so we
14173: # cannot just pass the convience library names through
14174: # without $wl, iff we do not link with $LD.
14175: # Luckily, gcc supports the same syntax we need for Sun Studio.
14176: # Supported since Solaris 2.6 (maybe 2.5.1?)
14177: case $wlarc in
14178: '')
14179: whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' ;;
14180: *)
14181: whole_archive_flag_spec_F77='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
14182: esac ;;
14183: esac
14184: link_all_deplibs_F77=yes
14185: ;;
14186:
14187: sunos4*)
14188: if test "x$host_vendor" = xsequent; then
14189: # Use $CC to link under sequent, because it throws in some extra .o
14190: # files that make .init and .fini sections work.
14191: archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14192: else
14193: archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14194: fi
14195: hardcode_libdir_flag_spec_F77='-L$libdir'
14196: hardcode_direct_F77=yes
14197: hardcode_minus_L_F77=yes
14198: hardcode_shlibpath_var_F77=no
14199: ;;
14200:
14201: sysv4)
14202: case $host_vendor in
14203: sni)
14204: archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14205: hardcode_direct_F77=yes # is this really true???
14206: ;;
14207: siemens)
14208: ## LD is ld it makes a PLAMLIB
14209: ## CC just makes a GrossModule.
14210: archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14211: reload_cmds_F77='$CC -r -o $output$reload_objs'
14212: hardcode_direct_F77=no
14213: ;;
14214: motorola)
14215: archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14216: hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie
14217: ;;
14218: esac
14219: runpath_var='LD_RUN_PATH'
14220: hardcode_shlibpath_var_F77=no
14221: ;;
14222:
14223: sysv4.3*)
14224: archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14225: hardcode_shlibpath_var_F77=no
14226: export_dynamic_flag_spec_F77='-Bexport'
14227: ;;
14228:
14229: sysv4*MP*)
14230: if test -d /usr/nec; then
14231: archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14232: hardcode_shlibpath_var_F77=no
14233: runpath_var=LD_RUN_PATH
14234: hardcode_runpath_var=yes
14235: ld_shlibs_F77=yes
14236: fi
14237: ;;
14238:
14239: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
14240: no_undefined_flag_F77='${wl}-z,text'
14241: archive_cmds_need_lc_F77=no
14242: hardcode_shlibpath_var_F77=no
14243: runpath_var='LD_RUN_PATH'
14244:
14245: if test "$GCC" = yes; then
14246: archive_cmds_F77='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14247: archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14248: else
14249: archive_cmds_F77='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14250: archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14251: fi
14252: ;;
14253:
14254: sysv5* | sco3.2v5* | sco5v6*)
14255: # Note: We can NOT use -z defs as we might desire, because we do not
14256: # link with -lc, and that would cause any symbols used from libc to
14257: # always be unresolved, which means just about no library would
14258: # ever link correctly. If we're not using GNU ld we use -z text
14259: # though, which does catch some bad symbols but isn't as heavy-handed
14260: # as -z defs.
14261: no_undefined_flag_F77='${wl}-z,text'
14262: allow_undefined_flag_F77='${wl}-z,nodefs'
14263: archive_cmds_need_lc_F77=no
14264: hardcode_shlibpath_var_F77=no
14265: hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
14266: hardcode_libdir_separator_F77=':'
14267: link_all_deplibs_F77=yes
14268: export_dynamic_flag_spec_F77='${wl}-Bexport'
14269: runpath_var='LD_RUN_PATH'
14270:
14271: if test "$GCC" = yes; then
14272: archive_cmds_F77='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
14273: archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
14274: else
14275: archive_cmds_F77='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
14276: archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
14277: fi
14278: ;;
14279:
14280: uts4*)
14281: archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14282: hardcode_libdir_flag_spec_F77='-L$libdir'
14283: hardcode_shlibpath_var_F77=no
14284: ;;
14285:
14286: *)
14287: ld_shlibs_F77=no
14288: ;;
14289: esac
14290: fi
14291:
14292: echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5
14293: echo "${ECHO_T}$ld_shlibs_F77" >&6
14294: test "$ld_shlibs_F77" = no && can_build_shared=no
14295:
14296: #
14297: # Do we need to explicitly link libc?
14298: #
14299: case "x$archive_cmds_need_lc_F77" in
14300: x|xyes)
14301: # Assume -lc should be added
14302: archive_cmds_need_lc_F77=yes
14303:
14304: if test "$enable_shared" = yes && test "$GCC" = yes; then
14305: case $archive_cmds_F77 in
14306: *'~'*)
14307: # FIXME: we may have to deal with multi-command sequences.
14308: ;;
14309: '$CC '*)
14310: # Test whether the compiler implicitly links with -lc since on some
14311: # systems, -lgcc has to come before -lc. If gcc already passes -lc
14312: # to ld, don't add -lc before -lgcc.
14313: echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
14314: echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
14315: $rm conftest*
14316: printf "$lt_simple_compile_test_code" > conftest.$ac_ext
14317:
14318: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14319: (eval $ac_compile) 2>&5
14320: ac_status=$?
14321: echo "$as_me:$LINENO: \$? = $ac_status" >&5
14322: (exit $ac_status); } 2>conftest.err; then
14323: soname=conftest
14324: lib=conftest
14325: libobjs=conftest.$ac_objext
14326: deplibs=
14327: wl=$lt_prog_compiler_wl_F77
14328: pic_flag=$lt_prog_compiler_pic_F77
14329: compiler_flags=-v
14330: linker_flags=-v
14331: verstring=
14332: output_objdir=.
14333: libname=conftest
14334: lt_save_allow_undefined_flag=$allow_undefined_flag_F77
14335: allow_undefined_flag_F77=
14336: if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
14337: (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
14338: ac_status=$?
14339: echo "$as_me:$LINENO: \$? = $ac_status" >&5
14340: (exit $ac_status); }
14341: then
14342: archive_cmds_need_lc_F77=no
14343: else
14344: archive_cmds_need_lc_F77=yes
14345: fi
14346: allow_undefined_flag_F77=$lt_save_allow_undefined_flag
14347: else
14348: cat conftest.err 1>&5
14349: fi
14350: $rm conftest*
14351: echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5
14352: echo "${ECHO_T}$archive_cmds_need_lc_F77" >&6
14353: ;;
14354: esac
14355: fi
14356: ;;
14357: esac
14358:
14359: echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
14360: echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
14361: library_names_spec=
14362: libname_spec='lib$name'
14363: soname_spec=
14364: shrext_cmds=".so"
14365: postinstall_cmds=
14366: postuninstall_cmds=
14367: finish_cmds=
14368: finish_eval=
14369: shlibpath_var=
14370: shlibpath_overrides_runpath=unknown
14371: version_type=none
14372: dynamic_linker="$host_os ld.so"
14373: sys_lib_dlsearch_path_spec="/lib /usr/lib"
14374: if test "$GCC" = yes; then
14375: sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14376: if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
14377: # if the path contains ";" then we assume it to be the separator
14378: # otherwise default to the standard path separator (i.e. ":") - it is
14379: # assumed that no part of a normal pathname contains ";" but that should
14380: # okay in the real world where ";" in dirpaths is itself problematic.
14381: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14382: else
14383: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
14384: fi
14385: else
14386: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
14387: fi
14388: need_lib_prefix=unknown
14389: hardcode_into_libs=no
14390:
14391: # when you set need_version to no, make sure it does not cause -set_version
14392: # flags to be left without arguments
14393: need_version=unknown
14394:
14395: case $host_os in
14396: aix3*)
14397: version_type=linux
14398: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14399: shlibpath_var=LIBPATH
14400:
14401: # AIX 3 has no versioning support, so we append a major version to the name.
14402: soname_spec='${libname}${release}${shared_ext}$major'
14403: ;;
14404:
14405: aix4* | aix5*)
14406: version_type=linux
14407: need_lib_prefix=no
14408: need_version=no
14409: hardcode_into_libs=yes
14410: if test "$host_cpu" = ia64; then
14411: # AIX 5 supports IA64
14412: library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14413: shlibpath_var=LD_LIBRARY_PATH
14414: else
14415: # With GCC up to 2.95.x, collect2 would create an import file
14416: # for dependence libraries. The import file would start with
14417: # the line `#! .'. This would cause the generated library to
14418: # depend on `.', always an invalid library. This was fixed in
14419: # development snapshots of GCC prior to 3.0.
14420: case $host_os in
14421: aix4 | aix4.[01] | aix4.[01].*)
14422: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14423: echo ' yes '
14424: echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
14425: :
14426: else
14427: can_build_shared=no
14428: fi
14429: ;;
14430: esac
14431: # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14432: # soname into executable. Probably we can add versioning support to
14433: # collect2, so additional links can be useful in future.
14434: if test "$aix_use_runtimelinking" = yes; then
14435: # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14436: # instead of lib<name>.a to let people know that these are not
14437: # typical AIX shared libraries.
14438: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14439: else
14440: # We preserve .a as extension for shared libraries through AIX4.2
14441: # and later when we are not doing run time linking.
14442: library_names_spec='${libname}${release}.a $libname.a'
14443: soname_spec='${libname}${release}${shared_ext}$major'
14444: fi
14445: shlibpath_var=LIBPATH
14446: fi
14447: ;;
14448:
14449: amigaos*)
14450: library_names_spec='$libname.ixlibrary $libname.a'
14451: # Create ${libname}_ixlibrary.a entries in /sys/libs.
14452: 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 ${libname}_ixlibrary.a || exit 1; done'
14453: ;;
14454:
14455: beos*)
14456: library_names_spec='${libname}${shared_ext}'
14457: dynamic_linker="$host_os ld.so"
14458: shlibpath_var=LIBRARY_PATH
14459: ;;
14460:
14461: bsdi[45]*)
14462: version_type=linux
14463: need_version=no
14464: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14465: soname_spec='${libname}${release}${shared_ext}$major'
14466: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14467: shlibpath_var=LD_LIBRARY_PATH
14468: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14469: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14470: # the default ld.so.conf also contains /usr/contrib/lib and
14471: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14472: # libtool to hard-code these into programs
14473: ;;
14474:
14475: cygwin* | mingw* | pw32*)
14476: version_type=windows
14477: shrext_cmds=".dll"
14478: need_version=no
14479: need_lib_prefix=no
14480:
14481: case $GCC,$host_os in
14482: yes,cygwin* | yes,mingw* | yes,pw32*)
14483: library_names_spec='$libname.dll.a'
14484: # DLL is installed to $(libdir)/../bin by postinstall_cmds
14485: postinstall_cmds='base_file=`basename \${file}`~
14486: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
14487: dldir=$destdir/`dirname \$dlpath`~
14488: test -d \$dldir || mkdir -p \$dldir~
14489: $install_prog $dir/$dlname \$dldir/$dlname~
14490: chmod a+x \$dldir/$dlname'
14491: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14492: dlpath=$dir/\$dldll~
14493: $rm \$dlpath'
14494: shlibpath_overrides_runpath=yes
14495:
14496: case $host_os in
14497: cygwin*)
14498: # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14499: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14500: sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
14501: ;;
14502: mingw*)
14503: # MinGW DLLs use traditional 'lib' prefix
14504: soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14505: sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14506: if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
14507: # It is most probably a Windows format PATH printed by
14508: # mingw gcc, but we are running on Cygwin. Gcc prints its search
14509: # path with ; separators, and with drive letters. We can handle the
14510: # drive letters (cygwin fileutils understands them), so leave them,
14511: # especially as we might pass files found there to a mingw objdump,
14512: # which wouldn't understand a cygwinified path. Ahh.
14513: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14514: else
14515: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
14516: fi
14517: ;;
14518: pw32*)
14519: # pw32 DLLs use 'pw' prefix rather than 'lib'
14520: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14521: ;;
14522: esac
14523: ;;
14524:
14525: *)
14526: library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14527: ;;
14528: esac
14529: dynamic_linker='Win32 ld.exe'
14530: # FIXME: first we should search . and the directory the executable is in
14531: shlibpath_var=PATH
14532: ;;
14533:
14534: darwin* | rhapsody*)
14535: dynamic_linker="$host_os dyld"
14536: version_type=darwin
14537: need_lib_prefix=no
14538: need_version=no
14539: library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14540: soname_spec='${libname}${release}${major}$shared_ext'
14541: shlibpath_overrides_runpath=yes
14542: shlibpath_var=DYLD_LIBRARY_PATH
14543: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14544: # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
14545: if test "$GCC" = yes; then
14546: sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
14547: else
14548: sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
14549: fi
14550: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14551: ;;
14552:
14553: dgux*)
14554: version_type=linux
14555: need_lib_prefix=no
14556: need_version=no
14557: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14558: soname_spec='${libname}${release}${shared_ext}$major'
14559: shlibpath_var=LD_LIBRARY_PATH
14560: ;;
14561:
14562: freebsd1*)
14563: dynamic_linker=no
14564: ;;
14565:
14566: kfreebsd*-gnu)
14567: version_type=linux
14568: need_lib_prefix=no
14569: need_version=no
14570: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14571: soname_spec='${libname}${release}${shared_ext}$major'
14572: shlibpath_var=LD_LIBRARY_PATH
14573: shlibpath_overrides_runpath=no
14574: hardcode_into_libs=yes
14575: dynamic_linker='GNU ld.so'
14576: ;;
14577:
14578: freebsd* | dragonfly*)
14579: # DragonFly does not have aout. When/if they implement a new
14580: # versioning mechanism, adjust this.
14581: if test -x /usr/bin/objformat; then
14582: objformat=`/usr/bin/objformat`
14583: else
14584: case $host_os in
14585: freebsd[123]*) objformat=aout ;;
14586: *) objformat=elf ;;
14587: esac
14588: fi
14589: version_type=freebsd-$objformat
14590: case $version_type in
14591: freebsd-elf*)
14592: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14593: need_version=no
14594: need_lib_prefix=no
14595: ;;
14596: freebsd-*)
14597: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14598: need_version=yes
14599: ;;
14600: esac
14601: shlibpath_var=LD_LIBRARY_PATH
14602: case $host_os in
14603: freebsd2*)
14604: shlibpath_overrides_runpath=yes
14605: ;;
14606: freebsd3.[01]* | freebsdelf3.[01]*)
14607: shlibpath_overrides_runpath=yes
14608: hardcode_into_libs=yes
14609: ;;
14610: freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14611: freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14612: shlibpath_overrides_runpath=no
14613: hardcode_into_libs=yes
14614: ;;
14615: freebsd*) # from 4.6 on
14616: shlibpath_overrides_runpath=yes
14617: hardcode_into_libs=yes
14618: ;;
14619: esac
14620: ;;
14621:
14622: gnu*)
14623: version_type=linux
14624: need_lib_prefix=no
14625: need_version=no
14626: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14627: soname_spec='${libname}${release}${shared_ext}$major'
14628: shlibpath_var=LD_LIBRARY_PATH
14629: hardcode_into_libs=yes
14630: ;;
14631:
14632: hpux9* | hpux10* | hpux11*)
14633: # Give a soname corresponding to the major version so that dld.sl refuses to
14634: # link against other versions.
14635: version_type=sunos
14636: need_lib_prefix=no
14637: need_version=no
14638: case $host_cpu in
14639: ia64*)
14640: shrext_cmds='.so'
14641: hardcode_into_libs=yes
14642: dynamic_linker="$host_os dld.so"
14643: shlibpath_var=LD_LIBRARY_PATH
14644: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14645: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14646: soname_spec='${libname}${release}${shared_ext}$major'
14647: if test "X$HPUX_IA64_MODE" = X32; then
14648: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14649: else
14650: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14651: fi
14652: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14653: ;;
14654: hppa*64*)
14655: shrext_cmds='.sl'
14656: hardcode_into_libs=yes
14657: dynamic_linker="$host_os dld.sl"
14658: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14659: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14660: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14661: soname_spec='${libname}${release}${shared_ext}$major'
14662: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14663: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14664: ;;
14665: *)
14666: shrext_cmds='.sl'
14667: dynamic_linker="$host_os dld.sl"
14668: shlibpath_var=SHLIB_PATH
14669: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14670: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14671: soname_spec='${libname}${release}${shared_ext}$major'
14672: ;;
14673: esac
14674: # HP-UX runs *really* slowly unless shared libraries are mode 555.
14675: postinstall_cmds='chmod 555 $lib'
14676: ;;
14677:
14678: interix3*)
14679: version_type=linux
14680: need_lib_prefix=no
14681: need_version=no
14682: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14683: soname_spec='${libname}${release}${shared_ext}$major'
14684: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14685: shlibpath_var=LD_LIBRARY_PATH
14686: shlibpath_overrides_runpath=no
14687: hardcode_into_libs=yes
14688: ;;
14689:
14690: irix5* | irix6* | nonstopux*)
14691: case $host_os in
14692: nonstopux*) version_type=nonstopux ;;
14693: *)
14694: if test "$lt_cv_prog_gnu_ld" = yes; then
14695: version_type=linux
14696: else
14697: version_type=irix
14698: fi ;;
14699: esac
14700: need_lib_prefix=no
14701: need_version=no
14702: soname_spec='${libname}${release}${shared_ext}$major'
14703: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14704: case $host_os in
14705: irix5* | nonstopux*)
14706: libsuff= shlibsuff=
14707: ;;
14708: *)
14709: case $LD in # libtool.m4 will add one of these switches to LD
14710: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14711: libsuff= shlibsuff= libmagic=32-bit;;
14712: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14713: libsuff=32 shlibsuff=N32 libmagic=N32;;
14714: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14715: libsuff=64 shlibsuff=64 libmagic=64-bit;;
14716: *) libsuff= shlibsuff= libmagic=never-match;;
14717: esac
14718: ;;
14719: esac
14720: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14721: shlibpath_overrides_runpath=no
14722: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14723: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14724: hardcode_into_libs=yes
14725: ;;
14726:
14727: # No shared lib support for Linux oldld, aout, or coff.
14728: linux*oldld* | linux*aout* | linux*coff*)
14729: dynamic_linker=no
14730: ;;
14731:
14732: # This must be Linux ELF.
14733: linux*)
14734: version_type=linux
14735: need_lib_prefix=no
14736: need_version=no
14737: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14738: soname_spec='${libname}${release}${shared_ext}$major'
14739: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14740: shlibpath_var=LD_LIBRARY_PATH
14741: shlibpath_overrides_runpath=no
14742: # This implies no fast_install, which is unacceptable.
14743: # Some rework will be needed to allow for fast_install
14744: # before this can be enabled.
14745: hardcode_into_libs=yes
14746:
14747: # Append ld.so.conf contents to the search path
14748: if test -f /etc/ld.so.conf; then
14749: lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
14750: sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14751: fi
14752:
14753: # We used to test for /lib/ld.so.1 and disable shared libraries on
14754: # powerpc, because MkLinux only supported shared libraries with the
14755: # GNU dynamic linker. Since this was broken with cross compilers,
14756: # most powerpc-linux boxes support dynamic linking these days and
14757: # people can always --disable-shared, the test was removed, and we
14758: # assume the GNU/Linux dynamic linker is in use.
14759: dynamic_linker='GNU/Linux ld.so'
14760: ;;
14761:
14762: knetbsd*-gnu)
14763: version_type=linux
14764: need_lib_prefix=no
14765: need_version=no
14766: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14767: soname_spec='${libname}${release}${shared_ext}$major'
14768: shlibpath_var=LD_LIBRARY_PATH
14769: shlibpath_overrides_runpath=no
14770: hardcode_into_libs=yes
14771: dynamic_linker='GNU ld.so'
14772: ;;
14773:
14774: netbsd*)
14775: version_type=sunos
14776: need_lib_prefix=no
14777: need_version=no
14778: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
14779: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14780: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14781: dynamic_linker='NetBSD (a.out) ld.so'
14782: else
14783: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14784: soname_spec='${libname}${release}${shared_ext}$major'
14785: dynamic_linker='NetBSD ld.elf_so'
14786: fi
14787: shlibpath_var=LD_LIBRARY_PATH
14788: shlibpath_overrides_runpath=yes
14789: hardcode_into_libs=yes
14790: ;;
14791:
14792: newsos6)
14793: version_type=linux
14794: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14795: shlibpath_var=LD_LIBRARY_PATH
14796: shlibpath_overrides_runpath=yes
14797: ;;
14798:
14799: nto-qnx*)
14800: version_type=linux
14801: need_lib_prefix=no
14802: need_version=no
14803: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14804: soname_spec='${libname}${release}${shared_ext}$major'
14805: shlibpath_var=LD_LIBRARY_PATH
14806: shlibpath_overrides_runpath=yes
14807: ;;
14808:
14809: openbsd*)
14810: version_type=sunos
14811: sys_lib_dlsearch_path_spec="/usr/lib"
14812: need_lib_prefix=no
14813: # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14814: case $host_os in
14815: openbsd3.3 | openbsd3.3.*) need_version=yes ;;
14816: *) need_version=no ;;
14817: esac
14818: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14819: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14820: shlibpath_var=LD_LIBRARY_PATH
14821: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14822: case $host_os in
14823: openbsd2.[89] | openbsd2.[89].*)
14824: shlibpath_overrides_runpath=no
14825: ;;
14826: *)
14827: shlibpath_overrides_runpath=yes
14828: ;;
14829: esac
14830: else
14831: shlibpath_overrides_runpath=yes
14832: fi
14833: ;;
14834:
14835: os2*)
14836: libname_spec='$name'
14837: shrext_cmds=".dll"
14838: need_lib_prefix=no
14839: library_names_spec='$libname${shared_ext} $libname.a'
14840: dynamic_linker='OS/2 ld.exe'
14841: shlibpath_var=LIBPATH
14842: ;;
14843:
14844: osf3* | osf4* | osf5*)
14845: version_type=osf
14846: need_lib_prefix=no
14847: need_version=no
14848: soname_spec='${libname}${release}${shared_ext}$major'
14849: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14850: shlibpath_var=LD_LIBRARY_PATH
14851: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14852: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14853: ;;
14854:
14855: solaris*)
14856: version_type=linux
14857: need_lib_prefix=no
14858: need_version=no
14859: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14860: soname_spec='${libname}${release}${shared_ext}$major'
14861: shlibpath_var=LD_LIBRARY_PATH
14862: shlibpath_overrides_runpath=yes
14863: hardcode_into_libs=yes
14864: # ldd complains unless libraries are executable
14865: postinstall_cmds='chmod +x $lib'
14866: ;;
14867:
14868: sunos4*)
14869: version_type=sunos
14870: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14871: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14872: shlibpath_var=LD_LIBRARY_PATH
14873: shlibpath_overrides_runpath=yes
14874: if test "$with_gnu_ld" = yes; then
14875: need_lib_prefix=no
14876: fi
14877: need_version=yes
14878: ;;
14879:
14880: sysv4 | sysv4.3*)
14881: version_type=linux
14882: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14883: soname_spec='${libname}${release}${shared_ext}$major'
14884: shlibpath_var=LD_LIBRARY_PATH
14885: case $host_vendor in
14886: sni)
14887: shlibpath_overrides_runpath=no
14888: need_lib_prefix=no
14889: export_dynamic_flag_spec='${wl}-Blargedynsym'
14890: runpath_var=LD_RUN_PATH
14891: ;;
14892: siemens)
14893: need_lib_prefix=no
14894: ;;
14895: motorola)
14896: need_lib_prefix=no
14897: need_version=no
14898: shlibpath_overrides_runpath=no
14899: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14900: ;;
14901: esac
14902: ;;
14903:
14904: sysv4*MP*)
14905: if test -d /usr/nec ;then
14906: version_type=linux
14907: library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14908: soname_spec='$libname${shared_ext}.$major'
14909: shlibpath_var=LD_LIBRARY_PATH
14910: fi
14911: ;;
14912:
14913: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14914: version_type=freebsd-elf
14915: need_lib_prefix=no
14916: need_version=no
14917: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14918: soname_spec='${libname}${release}${shared_ext}$major'
14919: shlibpath_var=LD_LIBRARY_PATH
14920: hardcode_into_libs=yes
14921: if test "$with_gnu_ld" = yes; then
14922: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14923: shlibpath_overrides_runpath=no
14924: else
14925: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14926: shlibpath_overrides_runpath=yes
14927: case $host_os in
14928: sco3.2v5*)
14929: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14930: ;;
14931: esac
14932: fi
14933: sys_lib_dlsearch_path_spec='/usr/lib'
14934: ;;
14935:
14936: uts4*)
14937: version_type=linux
14938: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14939: soname_spec='${libname}${release}${shared_ext}$major'
14940: shlibpath_var=LD_LIBRARY_PATH
14941: ;;
14942:
14943: *)
14944: dynamic_linker=no
14945: ;;
14946: esac
14947: echo "$as_me:$LINENO: result: $dynamic_linker" >&5
14948: echo "${ECHO_T}$dynamic_linker" >&6
14949: test "$dynamic_linker" = no && can_build_shared=no
14950:
14951: variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14952: if test "$GCC" = yes; then
14953: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14954: fi
14955:
14956: echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
14957: echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
14958: hardcode_action_F77=
14959: if test -n "$hardcode_libdir_flag_spec_F77" || \
14960: test -n "$runpath_var_F77" || \
14961: test "X$hardcode_automatic_F77" = "Xyes" ; then
14962:
14963: # We can hardcode non-existant directories.
14964: if test "$hardcode_direct_F77" != no &&
14965: # If the only mechanism to avoid hardcoding is shlibpath_var, we
14966: # have to relink, otherwise we might link with an installed library
14967: # when we should be linking with a yet-to-be-installed one
14968: ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no &&
14969: test "$hardcode_minus_L_F77" != no; then
14970: # Linking always hardcodes the temporary library directory.
14971: hardcode_action_F77=relink
14972: else
14973: # We can link without hardcoding, and we can hardcode nonexisting dirs.
14974: hardcode_action_F77=immediate
14975: fi
14976: else
14977: # We cannot hardcode anything, or else we can only hardcode existing
14978: # directories.
14979: hardcode_action_F77=unsupported
14980: fi
14981: echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5
14982: echo "${ECHO_T}$hardcode_action_F77" >&6
14983:
14984: if test "$hardcode_action_F77" = relink; then
14985: # Fast installation is not supported
14986: enable_fast_install=no
14987: elif test "$shlibpath_overrides_runpath" = yes ||
14988: test "$enable_shared" = no; then
14989: # Fast installation is not necessary
14990: enable_fast_install=needless
14991: fi
14992:
14993:
14994: # The else clause should only fire when bootstrapping the
14995: # libtool distribution, otherwise you forgot to ship ltmain.sh
14996: # with your package, and you will get complaints that there are
14997: # no rules to generate ltmain.sh.
14998: if test -f "$ltmain"; then
14999: # See if we are running on zsh, and set the options which allow our commands through
15000: # without removal of \ escapes.
15001: if test -n "${ZSH_VERSION+set}" ; then
15002: setopt NO_GLOB_SUBST
15003: fi
15004: # Now quote all the things that may contain metacharacters while being
15005: # careful not to overquote the AC_SUBSTed values. We take copies of the
15006: # variables and quote the copies for generation of the libtool script.
15007: for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
15008: SED SHELL STRIP \
15009: libname_spec library_names_spec soname_spec extract_expsyms_cmds \
15010: old_striplib striplib file_magic_cmd finish_cmds finish_eval \
15011: deplibs_check_method reload_flag reload_cmds need_locks \
15012: lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
15013: lt_cv_sys_global_symbol_to_c_name_address \
15014: sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
15015: old_postinstall_cmds old_postuninstall_cmds \
15016: compiler_F77 \
15017: CC_F77 \
15018: LD_F77 \
15019: lt_prog_compiler_wl_F77 \
15020: lt_prog_compiler_pic_F77 \
15021: lt_prog_compiler_static_F77 \
15022: lt_prog_compiler_no_builtin_flag_F77 \
15023: export_dynamic_flag_spec_F77 \
15024: thread_safe_flag_spec_F77 \
15025: whole_archive_flag_spec_F77 \
15026: enable_shared_with_static_runtimes_F77 \
15027: old_archive_cmds_F77 \
15028: old_archive_from_new_cmds_F77 \
15029: predep_objects_F77 \
15030: postdep_objects_F77 \
15031: predeps_F77 \
15032: postdeps_F77 \
15033: compiler_lib_search_path_F77 \
15034: archive_cmds_F77 \
15035: archive_expsym_cmds_F77 \
15036: postinstall_cmds_F77 \
15037: postuninstall_cmds_F77 \
15038: old_archive_from_expsyms_cmds_F77 \
15039: allow_undefined_flag_F77 \
15040: no_undefined_flag_F77 \
15041: export_symbols_cmds_F77 \
15042: hardcode_libdir_flag_spec_F77 \
15043: hardcode_libdir_flag_spec_ld_F77 \
15044: hardcode_libdir_separator_F77 \
15045: hardcode_automatic_F77 \
15046: module_cmds_F77 \
15047: module_expsym_cmds_F77 \
15048: lt_cv_prog_compiler_c_o_F77 \
15049: exclude_expsyms_F77 \
15050: include_expsyms_F77; do
15051:
15052: case $var in
15053: old_archive_cmds_F77 | \
15054: old_archive_from_new_cmds_F77 | \
15055: archive_cmds_F77 | \
15056: archive_expsym_cmds_F77 | \
15057: module_cmds_F77 | \
15058: module_expsym_cmds_F77 | \
15059: old_archive_from_expsyms_cmds_F77 | \
15060: export_symbols_cmds_F77 | \
15061: extract_expsyms_cmds | reload_cmds | finish_cmds | \
15062: postinstall_cmds | postuninstall_cmds | \
15063: old_postinstall_cmds | old_postuninstall_cmds | \
15064: sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
15065: # Double-quote double-evaled strings.
15066: eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
15067: ;;
15068: *)
15069: eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
15070: ;;
15071: esac
15072: done
15073:
15074: case $lt_echo in
15075: *'\$0 --fallback-echo"')
15076: lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
15077: ;;
15078: esac
15079:
15080: cfgfile="$ofile"
15081:
15082: cat <<__EOF__ >> "$cfgfile"
15083: # ### BEGIN LIBTOOL TAG CONFIG: $tagname
15084:
15085: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15086:
15087: # Shell to use when invoking shell scripts.
15088: SHELL=$lt_SHELL
15089:
15090: # Whether or not to build shared libraries.
15091: build_libtool_libs=$enable_shared
15092:
15093: # Whether or not to build static libraries.
15094: build_old_libs=$enable_static
15095:
15096: # Whether or not to add -lc for building shared libraries.
15097: build_libtool_need_lc=$archive_cmds_need_lc_F77
15098:
15099: # Whether or not to disallow shared libs when runtime libs are static
15100: allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77
15101:
15102: # Whether or not to optimize for fast installation.
15103: fast_install=$enable_fast_install
15104:
15105: # The host system.
15106: host_alias=$host_alias
15107: host=$host
15108: host_os=$host_os
15109:
15110: # The build system.
15111: build_alias=$build_alias
15112: build=$build
15113: build_os=$build_os
15114:
15115: # An echo program that does not interpret backslashes.
15116: echo=$lt_echo
15117:
15118: # The archiver.
15119: AR=$lt_AR
15120: AR_FLAGS=$lt_AR_FLAGS
15121:
15122: # A C compiler.
15123: LTCC=$lt_LTCC
15124:
15125: # LTCC compiler flags.
15126: LTCFLAGS=$lt_LTCFLAGS
15127:
15128: # A language-specific compiler.
15129: CC=$lt_compiler_F77
15130:
15131: # Is the compiler the GNU C compiler?
15132: with_gcc=$GCC_F77
15133:
15134: # An ERE matcher.
15135: EGREP=$lt_EGREP
15136:
15137: # The linker used to build libraries.
15138: LD=$lt_LD_F77
15139:
15140: # Whether we need hard or soft links.
15141: LN_S=$lt_LN_S
15142:
15143: # A BSD-compatible nm program.
15144: NM=$lt_NM
15145:
15146: # A symbol stripping program
15147: STRIP=$lt_STRIP
15148:
15149: # Used to examine libraries when file_magic_cmd begins "file"
15150: MAGIC_CMD=$MAGIC_CMD
15151:
15152: # Used on cygwin: DLL creation program.
15153: DLLTOOL="$DLLTOOL"
15154:
15155: # Used on cygwin: object dumper.
15156: OBJDUMP="$OBJDUMP"
15157:
15158: # Used on cygwin: assembler.
15159: AS="$AS"
15160:
15161: # The name of the directory that contains temporary libtool files.
15162: objdir=$objdir
15163:
15164: # How to create reloadable object files.
15165: reload_flag=$lt_reload_flag
15166: reload_cmds=$lt_reload_cmds
15167:
15168: # How to pass a linker flag through the compiler.
15169: wl=$lt_lt_prog_compiler_wl_F77
15170:
15171: # Object file suffix (normally "o").
15172: objext="$ac_objext"
15173:
15174: # Old archive suffix (normally "a").
15175: libext="$libext"
15176:
15177: # Shared library suffix (normally ".so").
15178: shrext_cmds='$shrext_cmds'
15179:
15180: # Executable file suffix (normally "").
15181: exeext="$exeext"
15182:
15183: # Additional compiler flags for building library objects.
15184: pic_flag=$lt_lt_prog_compiler_pic_F77
15185: pic_mode=$pic_mode
15186:
15187: # What is the maximum length of a command?
15188: max_cmd_len=$lt_cv_sys_max_cmd_len
15189:
15190: # Does compiler simultaneously support -c and -o options?
15191: compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77
15192:
15193: # Must we lock files when doing compilation?
15194: need_locks=$lt_need_locks
15195:
15196: # Do we need the lib prefix for modules?
15197: need_lib_prefix=$need_lib_prefix
15198:
15199: # Do we need a version for libraries?
15200: need_version=$need_version
15201:
15202: # Whether dlopen is supported.
15203: dlopen_support=$enable_dlopen
15204:
15205: # Whether dlopen of programs is supported.
15206: dlopen_self=$enable_dlopen_self
15207:
15208: # Whether dlopen of statically linked programs is supported.
15209: dlopen_self_static=$enable_dlopen_self_static
15210:
15211: # Compiler flag to prevent dynamic linking.
15212: link_static_flag=$lt_lt_prog_compiler_static_F77
15213:
15214: # Compiler flag to turn off builtin functions.
15215: no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77
15216:
15217: # Compiler flag to allow reflexive dlopens.
15218: export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77
15219:
15220: # Compiler flag to generate shared objects directly from archives.
15221: whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77
15222:
15223: # Compiler flag to generate thread-safe objects.
15224: thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77
15225:
15226: # Library versioning type.
15227: version_type=$version_type
15228:
15229: # Format of library name prefix.
15230: libname_spec=$lt_libname_spec
15231:
15232: # List of archive names. First name is the real one, the rest are links.
15233: # The last name is the one that the linker finds with -lNAME.
15234: library_names_spec=$lt_library_names_spec
15235:
15236: # The coded name of the library, if different from the real name.
15237: soname_spec=$lt_soname_spec
15238:
15239: # Commands used to build and install an old-style archive.
15240: RANLIB=$lt_RANLIB
15241: old_archive_cmds=$lt_old_archive_cmds_F77
15242: old_postinstall_cmds=$lt_old_postinstall_cmds
15243: old_postuninstall_cmds=$lt_old_postuninstall_cmds
15244:
15245: # Create an old-style archive from a shared archive.
15246: old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77
15247:
15248: # Create a temporary old-style archive to link instead of a shared archive.
15249: old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77
15250:
15251: # Commands used to build and install a shared archive.
15252: archive_cmds=$lt_archive_cmds_F77
15253: archive_expsym_cmds=$lt_archive_expsym_cmds_F77
15254: postinstall_cmds=$lt_postinstall_cmds
15255: postuninstall_cmds=$lt_postuninstall_cmds
15256:
15257: # Commands used to build a loadable module (assumed same as above if empty)
15258: module_cmds=$lt_module_cmds_F77
15259: module_expsym_cmds=$lt_module_expsym_cmds_F77
15260:
15261: # Commands to strip libraries.
15262: old_striplib=$lt_old_striplib
15263: striplib=$lt_striplib
15264:
15265: # Dependencies to place before the objects being linked to create a
15266: # shared library.
15267: predep_objects=$lt_predep_objects_F77
15268:
15269: # Dependencies to place after the objects being linked to create a
15270: # shared library.
15271: postdep_objects=$lt_postdep_objects_F77
15272:
15273: # Dependencies to place before the objects being linked to create a
15274: # shared library.
15275: predeps=$lt_predeps_F77
15276:
15277: # Dependencies to place after the objects being linked to create a
15278: # shared library.
15279: postdeps=$lt_postdeps_F77
15280:
15281: # The library search path used internally by the compiler when linking
15282: # a shared library.
15283: compiler_lib_search_path=$lt_compiler_lib_search_path_F77
15284:
15285: # Method to check whether dependent libraries are shared objects.
15286: deplibs_check_method=$lt_deplibs_check_method
15287:
15288: # Command to use when deplibs_check_method == file_magic.
15289: file_magic_cmd=$lt_file_magic_cmd
15290:
15291: # Flag that allows shared libraries with undefined symbols to be built.
15292: allow_undefined_flag=$lt_allow_undefined_flag_F77
15293:
15294: # Flag that forces no undefined symbols.
15295: no_undefined_flag=$lt_no_undefined_flag_F77
15296:
15297: # Commands used to finish a libtool library installation in a directory.
15298: finish_cmds=$lt_finish_cmds
15299:
15300: # Same as above, but a single script fragment to be evaled but not shown.
15301: finish_eval=$lt_finish_eval
15302:
15303: # Take the output of nm and produce a listing of raw symbols and C names.
15304: global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15305:
15306: # Transform the output of nm in a proper C declaration
15307: global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15308:
15309: # Transform the output of nm in a C name address pair
15310: global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15311:
15312: # This is the shared library runtime path variable.
15313: runpath_var=$runpath_var
15314:
15315: # This is the shared library path variable.
15316: shlibpath_var=$shlibpath_var
15317:
15318: # Is shlibpath searched before the hard-coded library search path?
15319: shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15320:
15321: # How to hardcode a shared library path into an executable.
15322: hardcode_action=$hardcode_action_F77
15323:
15324: # Whether we should hardcode library paths into libraries.
15325: hardcode_into_libs=$hardcode_into_libs
15326:
15327: # Flag to hardcode \$libdir into a binary during linking.
15328: # This must work even if \$libdir does not exist.
15329: hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77
15330:
15331: # If ld is used when linking, flag to hardcode \$libdir into
15332: # a binary during linking. This must work even if \$libdir does
15333: # not exist.
15334: hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77
15335:
15336: # Whether we need a single -rpath flag with a separated argument.
15337: hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77
15338:
15339: # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
15340: # resulting binary.
15341: hardcode_direct=$hardcode_direct_F77
15342:
15343: # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
15344: # resulting binary.
15345: hardcode_minus_L=$hardcode_minus_L_F77
15346:
15347: # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
15348: # the resulting binary.
15349: hardcode_shlibpath_var=$hardcode_shlibpath_var_F77
15350:
15351: # Set to yes if building a shared library automatically hardcodes DIR into the library
15352: # and all subsequent libraries and executables linked against it.
15353: hardcode_automatic=$hardcode_automatic_F77
15354:
15355: # Variables whose values should be saved in libtool wrapper scripts and
15356: # restored at relink time.
15357: variables_saved_for_relink="$variables_saved_for_relink"
15358:
15359: # Whether libtool must link a program against all its dependency libraries.
15360: link_all_deplibs=$link_all_deplibs_F77
15361:
15362: # Compile-time system search path for libraries
15363: sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15364:
15365: # Run-time system search path for libraries
15366: sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15367:
15368: # Fix the shell variable \$srcfile for the compiler.
15369: fix_srcfile_path="$fix_srcfile_path_F77"
15370:
15371: # Set to yes if exported symbols are required.
15372: always_export_symbols=$always_export_symbols_F77
15373:
15374: # The commands to list exported symbols.
15375: export_symbols_cmds=$lt_export_symbols_cmds_F77
15376:
15377: # The commands to extract the exported symbol list from a shared archive.
15378: extract_expsyms_cmds=$lt_extract_expsyms_cmds
15379:
15380: # Symbols that should not be listed in the preloaded symbols.
15381: exclude_expsyms=$lt_exclude_expsyms_F77
15382:
15383: # Symbols that must always be exported.
15384: include_expsyms=$lt_include_expsyms_F77
15385:
15386: # ### END LIBTOOL TAG CONFIG: $tagname
15387:
15388: __EOF__
15389:
15390:
15391: else
15392: # If there is no Makefile yet, we rely on a make rule to execute
15393: # `config.status --recheck' to rerun these tests and create the
15394: # libtool script then.
15395: ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
15396: if test -f "$ltmain_in"; then
15397: test -f Makefile && make "$ltmain"
15398: fi
15399: fi
15400:
15401:
15402: ac_ext=c
15403: ac_cpp='$CPP $CPPFLAGS'
15404: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15405: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15406: ac_compiler_gnu=$ac_cv_c_compiler_gnu
15407:
15408: CC="$lt_save_CC"
15409:
15410: else
15411: tagname=""
15412: fi
15413: ;;
15414:
15415: GCJ)
15416: if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
15417:
15418:
15419:
15420: # Source file extension for Java test sources.
15421: ac_ext=java
15422:
15423: # Object file extension for compiled Java test sources.
15424: objext=o
15425: objext_GCJ=$objext
15426:
15427: # Code to be used in simple compile tests
15428: lt_simple_compile_test_code="class foo {}\n"
15429:
15430: # Code to be used in simple link tests
15431: lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }\n'
15432:
15433: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
15434:
15435: # If no C compiler was specified, use CC.
15436: LTCC=${LTCC-"$CC"}
15437:
15438: # If no C compiler flags were specified, use CFLAGS.
15439: LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
15440:
15441: # Allow CC to be a program name with arguments.
15442: compiler=$CC
15443:
15444:
15445: # save warnings/boilerplate of simple test code
15446: ac_outfile=conftest.$ac_objext
15447: printf "$lt_simple_compile_test_code" >conftest.$ac_ext
15448: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
15449: _lt_compiler_boilerplate=`cat conftest.err`
15450: $rm conftest*
15451:
15452: ac_outfile=conftest.$ac_objext
15453: printf "$lt_simple_link_test_code" >conftest.$ac_ext
15454: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
15455: _lt_linker_boilerplate=`cat conftest.err`
15456: $rm conftest*
15457:
15458:
15459: # Allow CC to be a program name with arguments.
15460: lt_save_CC="$CC"
15461: CC=${GCJ-"gcj"}
15462: compiler=$CC
15463: compiler_GCJ=$CC
15464: for cc_temp in $compiler""; do
15465: case $cc_temp in
15466: compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
15467: distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
15468: \-*) ;;
15469: *) break;;
15470: esac
15471: done
15472: cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
15473:
15474:
15475: # GCJ did not exist at the time GCC didn't implicitly link libc in.
15476: archive_cmds_need_lc_GCJ=no
15477:
15478: old_archive_cmds_GCJ=$old_archive_cmds
15479:
15480: ## CAVEAT EMPTOR:
15481: ## There is no encapsulation within the following macros, do not change
15482: ## the running order or otherwise move them around unless you know exactly
15483: ## what you are doing...
15484:
15485: lt_prog_compiler_no_builtin_flag_GCJ=
15486:
15487: if test "$GCC" = yes; then
15488: lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin'
15489:
15490:
15491: echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
15492: echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
15493: if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
15494: echo $ECHO_N "(cached) $ECHO_C" >&6
15495: else
15496: lt_cv_prog_compiler_rtti_exceptions=no
15497: ac_outfile=conftest.$ac_objext
15498: printf "$lt_simple_compile_test_code" > conftest.$ac_ext
15499: lt_compiler_flag="-fno-rtti -fno-exceptions"
15500: # Insert the option either (1) after the last *FLAGS variable, or
15501: # (2) before a word containing "conftest.", or (3) at the end.
15502: # Note that $ac_compile itself does not contain backslashes and begins
15503: # with a dollar sign (not a hyphen), so the echo should work correctly.
15504: # The option is referenced via a variable to avoid confusing sed.
15505: lt_compile=`echo "$ac_compile" | $SED \
15506: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15507: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15508: -e 's:$: $lt_compiler_flag:'`
15509: (eval echo "\"\$as_me:15509: $lt_compile\"" >&5)
15510: (eval "$lt_compile" 2>conftest.err)
15511: ac_status=$?
15512: cat conftest.err >&5
15513: echo "$as_me:15513: \$? = $ac_status" >&5
15514: if (exit $ac_status) && test -s "$ac_outfile"; then
15515: # The compiler can only warn and ignore the option if not recognized
15516: # So say no if there are warnings other than the usual output.
15517: $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
15518: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
15519: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
15520: lt_cv_prog_compiler_rtti_exceptions=yes
15521: fi
15522: fi
15523: $rm conftest*
15524:
15525: fi
15526: echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
15527: echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
15528:
15529: if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
15530: lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions"
15531: else
15532: :
15533: fi
15534:
15535: fi
15536:
15537: lt_prog_compiler_wl_GCJ=
15538: lt_prog_compiler_pic_GCJ=
15539: lt_prog_compiler_static_GCJ=
15540:
15541: echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
15542: echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
15543:
15544: if test "$GCC" = yes; then
15545: lt_prog_compiler_wl_GCJ='-Wl,'
15546: lt_prog_compiler_static_GCJ='-static'
15547:
15548: case $host_os in
15549: aix*)
15550: # All AIX code is PIC.
15551: if test "$host_cpu" = ia64; then
15552: # AIX 5 now supports IA64 processor
15553: lt_prog_compiler_static_GCJ='-Bstatic'
15554: fi
15555: ;;
15556:
15557: amigaos*)
15558: # FIXME: we need at least 68020 code to build shared libraries, but
15559: # adding the `-m68020' flag to GCC prevents building anything better,
15560: # like `-m68040'.
15561: lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4'
15562: ;;
15563:
15564: beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
15565: # PIC is the default for these OSes.
15566: ;;
15567:
15568: mingw* | pw32* | os2*)
15569: # This hack is so that the source file can tell whether it is being
15570: # built for inclusion in a dll (and should export symbols for example).
15571: lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
15572: ;;
15573:
15574: darwin* | rhapsody*)
15575: # PIC is the default on this platform
15576: # Common symbols not allowed in MH_DYLIB files
15577: lt_prog_compiler_pic_GCJ='-fno-common'
15578: ;;
15579:
15580: interix3*)
15581: # Interix 3.x gcc -fpic/-fPIC options generate broken code.
15582: # Instead, we relocate shared libraries at runtime.
15583: ;;
15584:
15585: msdosdjgpp*)
15586: # Just because we use GCC doesn't mean we suddenly get shared libraries
15587: # on systems that don't support them.
15588: lt_prog_compiler_can_build_shared_GCJ=no
15589: enable_shared=no
15590: ;;
15591:
15592: sysv4*MP*)
15593: if test -d /usr/nec; then
15594: lt_prog_compiler_pic_GCJ=-Kconform_pic
15595: fi
15596: ;;
15597:
15598: hpux*)
15599: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
15600: # not for PA HP-UX.
15601: case $host_cpu in
15602: hppa*64*|ia64*)
15603: # +Z the default
15604: ;;
15605: *)
15606: lt_prog_compiler_pic_GCJ='-fPIC'
15607: ;;
15608: esac
15609: ;;
15610:
15611: *)
15612: lt_prog_compiler_pic_GCJ='-fPIC'
15613: ;;
15614: esac
15615: else
15616: # PORTME Check for flag to pass linker flags through the system compiler.
15617: case $host_os in
15618: aix*)
15619: lt_prog_compiler_wl_GCJ='-Wl,'
15620: if test "$host_cpu" = ia64; then
15621: # AIX 5 now supports IA64 processor
15622: lt_prog_compiler_static_GCJ='-Bstatic'
15623: else
15624: lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp'
15625: fi
15626: ;;
15627: darwin*)
15628: # PIC is the default on this platform
15629: # Common symbols not allowed in MH_DYLIB files
15630: case $cc_basename in
15631: xlc*)
15632: lt_prog_compiler_pic_GCJ='-qnocommon'
15633: lt_prog_compiler_wl_GCJ='-Wl,'
15634: ;;
15635: esac
15636: ;;
15637:
15638: mingw* | pw32* | os2*)
15639: # This hack is so that the source file can tell whether it is being
15640: # built for inclusion in a dll (and should export symbols for example).
15641: lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
15642: ;;
15643:
15644: hpux9* | hpux10* | hpux11*)
15645: lt_prog_compiler_wl_GCJ='-Wl,'
15646: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
15647: # not for PA HP-UX.
15648: case $host_cpu in
15649: hppa*64*|ia64*)
15650: # +Z the default
15651: ;;
15652: *)
15653: lt_prog_compiler_pic_GCJ='+Z'
15654: ;;
15655: esac
15656: # Is there a better lt_prog_compiler_static that works with the bundled CC?
15657: lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive'
15658: ;;
15659:
15660: irix5* | irix6* | nonstopux*)
15661: lt_prog_compiler_wl_GCJ='-Wl,'
15662: # PIC (with -KPIC) is the default.
15663: lt_prog_compiler_static_GCJ='-non_shared'
15664: ;;
15665:
15666: newsos6)
15667: lt_prog_compiler_pic_GCJ='-KPIC'
15668: lt_prog_compiler_static_GCJ='-Bstatic'
15669: ;;
15670:
15671: linux*)
15672: case $cc_basename in
15673: icc* | ecc*)
15674: lt_prog_compiler_wl_GCJ='-Wl,'
15675: lt_prog_compiler_pic_GCJ='-KPIC'
15676: lt_prog_compiler_static_GCJ='-static'
15677: ;;
15678: pgcc* | pgf77* | pgf90* | pgf95*)
15679: # Portland Group compilers (*not* the Pentium gcc compiler,
15680: # which looks to be a dead project)
15681: lt_prog_compiler_wl_GCJ='-Wl,'
15682: lt_prog_compiler_pic_GCJ='-fpic'
15683: lt_prog_compiler_static_GCJ='-Bstatic'
15684: ;;
15685: ccc*)
15686: lt_prog_compiler_wl_GCJ='-Wl,'
15687: # All Alpha code is PIC.
15688: lt_prog_compiler_static_GCJ='-non_shared'
15689: ;;
15690: esac
15691: ;;
15692:
15693: osf3* | osf4* | osf5*)
15694: lt_prog_compiler_wl_GCJ='-Wl,'
15695: # All OSF/1 code is PIC.
15696: lt_prog_compiler_static_GCJ='-non_shared'
15697: ;;
15698:
15699: solaris*)
15700: lt_prog_compiler_pic_GCJ='-KPIC'
15701: lt_prog_compiler_static_GCJ='-Bstatic'
15702: case $cc_basename in
15703: f77* | f90* | f95*)
15704: lt_prog_compiler_wl_GCJ='-Qoption ld ';;
15705: *)
15706: lt_prog_compiler_wl_GCJ='-Wl,';;
15707: esac
15708: ;;
15709:
15710: sunos4*)
15711: lt_prog_compiler_wl_GCJ='-Qoption ld '
15712: lt_prog_compiler_pic_GCJ='-PIC'
15713: lt_prog_compiler_static_GCJ='-Bstatic'
15714: ;;
15715:
15716: sysv4 | sysv4.2uw2* | sysv4.3*)
15717: lt_prog_compiler_wl_GCJ='-Wl,'
15718: lt_prog_compiler_pic_GCJ='-KPIC'
15719: lt_prog_compiler_static_GCJ='-Bstatic'
15720: ;;
15721:
15722: sysv4*MP*)
15723: if test -d /usr/nec ;then
15724: lt_prog_compiler_pic_GCJ='-Kconform_pic'
15725: lt_prog_compiler_static_GCJ='-Bstatic'
15726: fi
15727: ;;
15728:
15729: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
15730: lt_prog_compiler_wl_GCJ='-Wl,'
15731: lt_prog_compiler_pic_GCJ='-KPIC'
15732: lt_prog_compiler_static_GCJ='-Bstatic'
15733: ;;
15734:
15735: unicos*)
15736: lt_prog_compiler_wl_GCJ='-Wl,'
15737: lt_prog_compiler_can_build_shared_GCJ=no
15738: ;;
15739:
15740: uts4*)
15741: lt_prog_compiler_pic_GCJ='-pic'
15742: lt_prog_compiler_static_GCJ='-Bstatic'
15743: ;;
15744:
15745: *)
15746: lt_prog_compiler_can_build_shared_GCJ=no
15747: ;;
15748: esac
15749: fi
15750:
15751: echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5
15752: echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6
15753:
15754: #
15755: # Check to make sure the PIC flag actually works.
15756: #
15757: if test -n "$lt_prog_compiler_pic_GCJ"; then
15758:
15759: echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5
15760: echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6
15761: if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then
15762: echo $ECHO_N "(cached) $ECHO_C" >&6
15763: else
15764: lt_prog_compiler_pic_works_GCJ=no
15765: ac_outfile=conftest.$ac_objext
15766: printf "$lt_simple_compile_test_code" > conftest.$ac_ext
15767: lt_compiler_flag="$lt_prog_compiler_pic_GCJ"
15768: # Insert the option either (1) after the last *FLAGS variable, or
15769: # (2) before a word containing "conftest.", or (3) at the end.
15770: # Note that $ac_compile itself does not contain backslashes and begins
15771: # with a dollar sign (not a hyphen), so the echo should work correctly.
15772: # The option is referenced via a variable to avoid confusing sed.
15773: lt_compile=`echo "$ac_compile" | $SED \
15774: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15775: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15776: -e 's:$: $lt_compiler_flag:'`
15777: (eval echo "\"\$as_me:15777: $lt_compile\"" >&5)
15778: (eval "$lt_compile" 2>conftest.err)
15779: ac_status=$?
15780: cat conftest.err >&5
15781: echo "$as_me:15781: \$? = $ac_status" >&5
15782: if (exit $ac_status) && test -s "$ac_outfile"; then
15783: # The compiler can only warn and ignore the option if not recognized
15784: # So say no if there are warnings other than the usual output.
15785: $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
15786: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
15787: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
15788: lt_prog_compiler_pic_works_GCJ=yes
15789: fi
15790: fi
15791: $rm conftest*
15792:
15793: fi
15794: echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5
15795: echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6
15796:
15797: if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then
15798: case $lt_prog_compiler_pic_GCJ in
15799: "" | " "*) ;;
15800: *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;;
15801: esac
15802: else
15803: lt_prog_compiler_pic_GCJ=
15804: lt_prog_compiler_can_build_shared_GCJ=no
15805: fi
15806:
15807: fi
15808: case $host_os in
15809: # For platforms which do not support PIC, -DPIC is meaningless:
15810: *djgpp*)
15811: lt_prog_compiler_pic_GCJ=
15812: ;;
15813: *)
15814: lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ"
15815: ;;
15816: esac
15817:
15818: #
15819: # Check to make sure the static flag actually works.
15820: #
15821: wl=$lt_prog_compiler_wl_GCJ eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GCJ\"
15822: echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
15823: echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
15824: if test "${lt_prog_compiler_static_works_GCJ+set}" = set; then
15825: echo $ECHO_N "(cached) $ECHO_C" >&6
15826: else
15827: lt_prog_compiler_static_works_GCJ=no
15828: save_LDFLAGS="$LDFLAGS"
15829: LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
15830: printf "$lt_simple_link_test_code" > conftest.$ac_ext
15831: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
15832: # The linker can only warn and ignore the option if not recognized
15833: # So say no if there are warnings
15834: if test -s conftest.err; then
15835: # Append any errors to the config.log.
15836: cat conftest.err 1>&5
15837: $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
15838: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
15839: if diff conftest.exp conftest.er2 >/dev/null; then
15840: lt_prog_compiler_static_works_GCJ=yes
15841: fi
15842: else
15843: lt_prog_compiler_static_works_GCJ=yes
15844: fi
15845: fi
15846: $rm conftest*
15847: LDFLAGS="$save_LDFLAGS"
15848:
15849: fi
15850: echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_GCJ" >&5
15851: echo "${ECHO_T}$lt_prog_compiler_static_works_GCJ" >&6
15852:
15853: if test x"$lt_prog_compiler_static_works_GCJ" = xyes; then
15854: :
15855: else
15856: lt_prog_compiler_static_GCJ=
15857: fi
15858:
15859:
15860: echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
15861: echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
15862: if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then
15863: echo $ECHO_N "(cached) $ECHO_C" >&6
15864: else
15865: lt_cv_prog_compiler_c_o_GCJ=no
15866: $rm -r conftest 2>/dev/null
15867: mkdir conftest
15868: cd conftest
15869: mkdir out
15870: printf "$lt_simple_compile_test_code" > conftest.$ac_ext
15871:
15872: lt_compiler_flag="-o out/conftest2.$ac_objext"
15873: # Insert the option either (1) after the last *FLAGS variable, or
15874: # (2) before a word containing "conftest.", or (3) at the end.
15875: # Note that $ac_compile itself does not contain backslashes and begins
15876: # with a dollar sign (not a hyphen), so the echo should work correctly.
15877: lt_compile=`echo "$ac_compile" | $SED \
15878: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15879: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15880: -e 's:$: $lt_compiler_flag:'`
15881: (eval echo "\"\$as_me:15881: $lt_compile\"" >&5)
15882: (eval "$lt_compile" 2>out/conftest.err)
15883: ac_status=$?
15884: cat out/conftest.err >&5
15885: echo "$as_me:15885: \$? = $ac_status" >&5
15886: if (exit $ac_status) && test -s out/conftest2.$ac_objext
15887: then
15888: # The compiler can only warn and ignore the option if not recognized
15889: # So say no if there are warnings
15890: $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
15891: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
15892: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
15893: lt_cv_prog_compiler_c_o_GCJ=yes
15894: fi
15895: fi
15896: chmod u+w . 2>&5
15897: $rm conftest*
15898: # SGI C++ compiler will create directory out/ii_files/ for
15899: # template instantiation
15900: test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
15901: $rm out/* && rmdir out
15902: cd ..
15903: rmdir conftest
15904: $rm conftest*
15905:
15906: fi
15907: echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5
15908: echo "${ECHO_T}$lt_cv_prog_compiler_c_o_GCJ" >&6
15909:
15910:
15911: hard_links="nottested"
15912: if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then
15913: # do not overwrite the value of need_locks provided by the user
15914: echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
15915: echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
15916: hard_links=yes
15917: $rm conftest*
15918: ln conftest.a conftest.b 2>/dev/null && hard_links=no
15919: touch conftest.a
15920: ln conftest.a conftest.b 2>&5 || hard_links=no
15921: ln conftest.a conftest.b 2>/dev/null && hard_links=no
15922: echo "$as_me:$LINENO: result: $hard_links" >&5
15923: echo "${ECHO_T}$hard_links" >&6
15924: if test "$hard_links" = no; then
15925: { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
15926: echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
15927: need_locks=warn
15928: fi
15929: else
15930: need_locks=no
15931: fi
15932:
15933: echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
15934: echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
15935:
15936: runpath_var=
15937: allow_undefined_flag_GCJ=
15938: enable_shared_with_static_runtimes_GCJ=no
15939: archive_cmds_GCJ=
15940: archive_expsym_cmds_GCJ=
15941: old_archive_From_new_cmds_GCJ=
15942: old_archive_from_expsyms_cmds_GCJ=
15943: export_dynamic_flag_spec_GCJ=
15944: whole_archive_flag_spec_GCJ=
15945: thread_safe_flag_spec_GCJ=
15946: hardcode_libdir_flag_spec_GCJ=
15947: hardcode_libdir_flag_spec_ld_GCJ=
15948: hardcode_libdir_separator_GCJ=
15949: hardcode_direct_GCJ=no
15950: hardcode_minus_L_GCJ=no
15951: hardcode_shlibpath_var_GCJ=unsupported
15952: link_all_deplibs_GCJ=unknown
15953: hardcode_automatic_GCJ=no
15954: module_cmds_GCJ=
15955: module_expsym_cmds_GCJ=
15956: always_export_symbols_GCJ=no
15957: export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
15958: # include_expsyms should be a list of space-separated symbols to be *always*
15959: # included in the symbol list
15960: include_expsyms_GCJ=
15961: # exclude_expsyms can be an extended regexp of symbols to exclude
15962: # it will be wrapped by ` (' and `)$', so one must not match beginning or
15963: # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
15964: # as well as any symbol that contains `d'.
15965: exclude_expsyms_GCJ="_GLOBAL_OFFSET_TABLE_"
15966: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
15967: # platforms (ab)use it in PIC code, but their linkers get confused if
15968: # the symbol is explicitly referenced. Since portable code cannot
15969: # rely on this symbol name, it's probably fine to never include it in
15970: # preloaded symbol tables.
15971: extract_expsyms_cmds=
15972: # Just being paranoid about ensuring that cc_basename is set.
15973: for cc_temp in $compiler""; do
15974: case $cc_temp in
15975: compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
15976: distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
15977: \-*) ;;
15978: *) break;;
15979: esac
15980: done
15981: cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
15982:
15983: case $host_os in
15984: cygwin* | mingw* | pw32*)
15985: # FIXME: the MSVC++ port hasn't been tested in a loooong time
15986: # When not using gcc, we currently assume that we are using
15987: # Microsoft Visual C++.
15988: if test "$GCC" != yes; then
15989: with_gnu_ld=no
15990: fi
15991: ;;
15992: interix*)
15993: # we just hope/assume this is gcc and not c89 (= MSVC++)
15994: with_gnu_ld=yes
15995: ;;
15996: openbsd*)
15997: with_gnu_ld=no
15998: ;;
15999: esac
16000:
16001: ld_shlibs_GCJ=yes
16002: if test "$with_gnu_ld" = yes; then
16003: # If archive_cmds runs LD, not CC, wlarc should be empty
16004: wlarc='${wl}'
16005:
16006: # Set some defaults for GNU ld with shared library support. These
16007: # are reset later if shared libraries are not supported. Putting them
16008: # here allows them to be overridden if necessary.
16009: runpath_var=LD_RUN_PATH
16010: hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir'
16011: export_dynamic_flag_spec_GCJ='${wl}--export-dynamic'
16012: # ancient GNU ld didn't support --whole-archive et. al.
16013: if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
16014: whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
16015: else
16016: whole_archive_flag_spec_GCJ=
16017: fi
16018: supports_anon_versioning=no
16019: case `$LD -v 2>/dev/null` in
16020: *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
16021: *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
16022: *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
16023: *\ 2.11.*) ;; # other 2.11 versions
16024: *) supports_anon_versioning=yes ;;
16025: esac
16026:
16027: # See if GNU ld supports shared libraries.
16028: case $host_os in
16029: aix3* | aix4* | aix5*)
16030: # On AIX/PPC, the GNU linker is very broken
16031: if test "$host_cpu" != ia64; then
16032: ld_shlibs_GCJ=no
16033: cat <<EOF 1>&2
16034:
16035: *** Warning: the GNU linker, at least up to release 2.9.1, is reported
16036: *** to be unable to reliably create shared libraries on AIX.
16037: *** Therefore, libtool is disabling shared libraries support. If you
16038: *** really care for shared libraries, you may want to modify your PATH
16039: *** so that a non-GNU linker is found, and then restart.
16040:
16041: EOF
16042: fi
16043: ;;
16044:
16045: amigaos*)
16046: archive_cmds_GCJ='$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 $output_objdir && a2ixlibrary -32)'
16047: hardcode_libdir_flag_spec_GCJ='-L$libdir'
16048: hardcode_minus_L_GCJ=yes
16049:
16050: # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
16051: # that the semantics of dynamic libraries on AmigaOS, at least up
16052: # to version 4, is to share data among multiple programs linked
16053: # with the same dynamic library. Since this doesn't match the
16054: # behavior of shared libraries on other platforms, we can't use
16055: # them.
16056: ld_shlibs_GCJ=no
16057: ;;
16058:
16059: beos*)
16060: if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16061: allow_undefined_flag_GCJ=unsupported
16062: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
16063: # support --undefined. This deserves some investigation. FIXME
16064: archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16065: else
16066: ld_shlibs_GCJ=no
16067: fi
16068: ;;
16069:
16070: cygwin* | mingw* | pw32*)
16071: # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless,
16072: # as there is no search path for DLLs.
16073: hardcode_libdir_flag_spec_GCJ='-L$libdir'
16074: allow_undefined_flag_GCJ=unsupported
16075: always_export_symbols_GCJ=no
16076: enable_shared_with_static_runtimes_GCJ=yes
16077: export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
16078:
16079: if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
16080: archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
16081: # If the export-symbols file already is a .def file (1st line
16082: # is EXPORTS), use it as is; otherwise, prepend...
16083: archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
16084: cp $export_symbols $output_objdir/$soname.def;
16085: else
16086: echo EXPORTS > $output_objdir/$soname.def;
16087: cat $export_symbols >> $output_objdir/$soname.def;
16088: fi~
16089: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
16090: else
16091: ld_shlibs_GCJ=no
16092: fi
16093: ;;
16094:
16095: interix3*)
16096: hardcode_direct_GCJ=no
16097: hardcode_shlibpath_var_GCJ=no
16098: hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
16099: export_dynamic_flag_spec_GCJ='${wl}-E'
16100: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
16101: # Instead, shared libraries are loaded at an image base (0x10000000 by
16102: # default) and relocated if they conflict, which is a slow very memory
16103: # consuming and fragmenting process. To avoid this, we pick a random,
16104: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
16105: # time. Moving up from 0x10000000 also allows more sbrk(2) space.
16106: archive_cmds_GCJ='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
16107: archive_expsym_cmds_GCJ='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
16108: ;;
16109:
16110: linux*)
16111: if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16112: tmp_addflag=
16113: case $cc_basename,$host_cpu in
16114: pgcc*) # Portland Group C compiler
16115: whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
16116: tmp_addflag=' $pic_flag'
16117: ;;
16118: pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
16119: whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
16120: tmp_addflag=' $pic_flag -Mnomain' ;;
16121: ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
16122: tmp_addflag=' -i_dynamic' ;;
16123: efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
16124: tmp_addflag=' -i_dynamic -nofor_main' ;;
16125: ifc* | ifort*) # Intel Fortran compiler
16126: tmp_addflag=' -nofor_main' ;;
16127: esac
16128: archive_cmds_GCJ='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16129:
16130: if test $supports_anon_versioning = yes; then
16131: archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~
16132: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
16133: $echo "local: *; };" >> $output_objdir/$libname.ver~
16134: $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
16135: fi
16136: else
16137: ld_shlibs_GCJ=no
16138: fi
16139: ;;
16140:
16141: netbsd*)
16142: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
16143: archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
16144: wlarc=
16145: else
16146: archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16147: archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16148: fi
16149: ;;
16150:
16151: solaris*)
16152: if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
16153: ld_shlibs_GCJ=no
16154: cat <<EOF 1>&2
16155:
16156: *** Warning: The releases 2.8.* of the GNU linker cannot reliably
16157: *** create shared libraries on Solaris systems. Therefore, libtool
16158: *** is disabling shared libraries support. We urge you to upgrade GNU
16159: *** binutils to release 2.9.1 or newer. Another option is to modify
16160: *** your PATH or compiler configuration so that the native linker is
16161: *** used, and then restart.
16162:
16163: EOF
16164: elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16165: archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16166: archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16167: else
16168: ld_shlibs_GCJ=no
16169: fi
16170: ;;
16171:
16172: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
16173: case `$LD -v 2>&1` in
16174: *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
16175: ld_shlibs_GCJ=no
16176: cat <<_LT_EOF 1>&2
16177:
16178: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
16179: *** reliably create shared libraries on SCO systems. Therefore, libtool
16180: *** is disabling shared libraries support. We urge you to upgrade GNU
16181: *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
16182: *** your PATH or compiler configuration so that the native linker is
16183: *** used, and then restart.
16184:
16185: _LT_EOF
16186: ;;
16187: *)
16188: if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16189: hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
16190: archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
16191: archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
16192: else
16193: ld_shlibs_GCJ=no
16194: fi
16195: ;;
16196: esac
16197: ;;
16198:
16199: sunos4*)
16200: archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16201: wlarc=
16202: hardcode_direct_GCJ=yes
16203: hardcode_shlibpath_var_GCJ=no
16204: ;;
16205:
16206: *)
16207: if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16208: archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16209: archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16210: else
16211: ld_shlibs_GCJ=no
16212: fi
16213: ;;
16214: esac
16215:
16216: if test "$ld_shlibs_GCJ" = no; then
16217: runpath_var=
16218: hardcode_libdir_flag_spec_GCJ=
16219: export_dynamic_flag_spec_GCJ=
16220: whole_archive_flag_spec_GCJ=
16221: fi
16222: else
16223: # PORTME fill in a description of your system's linker (not GNU ld)
16224: case $host_os in
16225: aix3*)
16226: allow_undefined_flag_GCJ=unsupported
16227: always_export_symbols_GCJ=yes
16228: archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
16229: # Note: this linker hardcodes the directories in LIBPATH if there
16230: # are no directories specified by -L.
16231: hardcode_minus_L_GCJ=yes
16232: if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
16233: # Neither direct hardcoding nor static linking is supported with a
16234: # broken collect2.
16235: hardcode_direct_GCJ=unsupported
16236: fi
16237: ;;
16238:
16239: aix4* | aix5*)
16240: if test "$host_cpu" = ia64; then
16241: # On IA64, the linker does run time linking by default, so we don't
16242: # have to do anything special.
16243: aix_use_runtimelinking=no
16244: exp_sym_flag='-Bexport'
16245: no_entry_flag=""
16246: else
16247: # If we're using GNU nm, then we don't want the "-C" option.
16248: # -C means demangle to AIX nm, but means don't demangle with GNU nm
16249: if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
16250: export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16251: else
16252: export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16253: fi
16254: aix_use_runtimelinking=no
16255:
16256: # Test if we are trying to use run time linking or normal
16257: # AIX style linking. If -brtl is somewhere in LDFLAGS, we
16258: # need to do runtime linking.
16259: case $host_os in aix4.[23]|aix4.[23].*|aix5*)
16260: for ld_flag in $LDFLAGS; do
16261: if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
16262: aix_use_runtimelinking=yes
16263: break
16264: fi
16265: done
16266: ;;
16267: esac
16268:
16269: exp_sym_flag='-bexport'
16270: no_entry_flag='-bnoentry'
16271: fi
16272:
16273: # When large executables or shared objects are built, AIX ld can
16274: # have problems creating the table of contents. If linking a library
16275: # or program results in "error TOC overflow" add -mminimal-toc to
16276: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
16277: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
16278:
16279: archive_cmds_GCJ=''
16280: hardcode_direct_GCJ=yes
16281: hardcode_libdir_separator_GCJ=':'
16282: link_all_deplibs_GCJ=yes
16283:
16284: if test "$GCC" = yes; then
16285: case $host_os in aix4.[012]|aix4.[012].*)
16286: # We only want to do this on AIX 4.2 and lower, the check
16287: # below for broken collect2 doesn't work under 4.3+
16288: collect2name=`${CC} -print-prog-name=collect2`
16289: if test -f "$collect2name" && \
16290: strings "$collect2name" | grep resolve_lib_name >/dev/null
16291: then
16292: # We have reworked collect2
16293: hardcode_direct_GCJ=yes
16294: else
16295: # We have old collect2
16296: hardcode_direct_GCJ=unsupported
16297: # It fails to find uninstalled libraries when the uninstalled
16298: # path is not listed in the libpath. Setting hardcode_minus_L
16299: # to unsupported forces relinking
16300: hardcode_minus_L_GCJ=yes
16301: hardcode_libdir_flag_spec_GCJ='-L$libdir'
16302: hardcode_libdir_separator_GCJ=
16303: fi
16304: ;;
16305: esac
16306: shared_flag='-shared'
16307: if test "$aix_use_runtimelinking" = yes; then
16308: shared_flag="$shared_flag "'${wl}-G'
16309: fi
16310: else
16311: # not using gcc
16312: if test "$host_cpu" = ia64; then
16313: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
16314: # chokes on -Wl,-G. The following line is correct:
16315: shared_flag='-G'
16316: else
16317: if test "$aix_use_runtimelinking" = yes; then
16318: shared_flag='${wl}-G'
16319: else
16320: shared_flag='${wl}-bM:SRE'
16321: fi
16322: fi
16323: fi
16324:
16325: # It seems that -bexpall does not export symbols beginning with
16326: # underscore (_), so it is better to generate a list of symbols to export.
16327: always_export_symbols_GCJ=yes
16328: if test "$aix_use_runtimelinking" = yes; then
16329: # Warning - without using the other runtime loading flags (-brtl),
16330: # -berok will link without error, but may produce a broken library.
16331: allow_undefined_flag_GCJ='-berok'
16332: # Determine the default libpath from the value encoded in an empty executable.
16333: cat >conftest.$ac_ext <<_ACEOF
16334: /* confdefs.h. */
16335: _ACEOF
16336: cat confdefs.h >>conftest.$ac_ext
16337: cat >>conftest.$ac_ext <<_ACEOF
16338: /* end confdefs.h. */
16339:
16340: int
16341: main ()
16342: {
16343:
16344: ;
16345: return 0;
16346: }
16347: _ACEOF
16348: rm -f conftest.$ac_objext conftest$ac_exeext
16349: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16350: (eval $ac_link) 2>conftest.er1
16351: ac_status=$?
16352: grep -v '^ *+' conftest.er1 >conftest.err
16353: rm -f conftest.er1
16354: cat conftest.err >&5
16355: echo "$as_me:$LINENO: \$? = $ac_status" >&5
16356: (exit $ac_status); } &&
16357: { ac_try='test -z "$ac_c_werror_flag"
16358: || test ! -s conftest.err'
16359: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16360: (eval $ac_try) 2>&5
16361: ac_status=$?
16362: echo "$as_me:$LINENO: \$? = $ac_status" >&5
16363: (exit $ac_status); }; } &&
16364: { ac_try='test -s conftest$ac_exeext'
16365: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16366: (eval $ac_try) 2>&5
16367: ac_status=$?
16368: echo "$as_me:$LINENO: \$? = $ac_status" >&5
16369: (exit $ac_status); }; }; then
16370:
16371: aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16372: }'`
16373: # Check for a 64-bit object if we didn't find anything.
16374: if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16375: }'`; fi
16376: else
16377: echo "$as_me: failed program was:" >&5
16378: sed 's/^/| /' conftest.$ac_ext >&5
16379:
16380: fi
16381: rm -f conftest.err conftest.$ac_objext \
16382: conftest$ac_exeext conftest.$ac_ext
16383: if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16384:
16385: hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
16386: archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
16387: else
16388: if test "$host_cpu" = ia64; then
16389: hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib'
16390: allow_undefined_flag_GCJ="-z nodefs"
16391: archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
16392: else
16393: # Determine the default libpath from the value encoded in an empty executable.
16394: cat >conftest.$ac_ext <<_ACEOF
16395: /* confdefs.h. */
16396: _ACEOF
16397: cat confdefs.h >>conftest.$ac_ext
16398: cat >>conftest.$ac_ext <<_ACEOF
16399: /* end confdefs.h. */
16400:
16401: int
16402: main ()
16403: {
16404:
16405: ;
16406: return 0;
16407: }
16408: _ACEOF
16409: rm -f conftest.$ac_objext conftest$ac_exeext
16410: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16411: (eval $ac_link) 2>conftest.er1
16412: ac_status=$?
16413: grep -v '^ *+' conftest.er1 >conftest.err
16414: rm -f conftest.er1
16415: cat conftest.err >&5
16416: echo "$as_me:$LINENO: \$? = $ac_status" >&5
16417: (exit $ac_status); } &&
16418: { ac_try='test -z "$ac_c_werror_flag"
16419: || test ! -s conftest.err'
16420: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16421: (eval $ac_try) 2>&5
16422: ac_status=$?
16423: echo "$as_me:$LINENO: \$? = $ac_status" >&5
16424: (exit $ac_status); }; } &&
16425: { ac_try='test -s conftest$ac_exeext'
16426: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16427: (eval $ac_try) 2>&5
16428: ac_status=$?
16429: echo "$as_me:$LINENO: \$? = $ac_status" >&5
16430: (exit $ac_status); }; }; then
16431:
16432: aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16433: }'`
16434: # Check for a 64-bit object if we didn't find anything.
16435: if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
16436: }'`; fi
16437: else
16438: echo "$as_me: failed program was:" >&5
16439: sed 's/^/| /' conftest.$ac_ext >&5
16440:
16441: fi
16442: rm -f conftest.err conftest.$ac_objext \
16443: conftest$ac_exeext conftest.$ac_ext
16444: if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16445:
16446: hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
16447: # Warning - without using the other run time loading flags,
16448: # -berok will link without error, but may produce a broken library.
16449: no_undefined_flag_GCJ=' ${wl}-bernotok'
16450: allow_undefined_flag_GCJ=' ${wl}-berok'
16451: # Exported symbols can be pulled into shared objects from archives
16452: whole_archive_flag_spec_GCJ='$convenience'
16453: archive_cmds_need_lc_GCJ=yes
16454: # This is similar to how AIX traditionally builds its shared libraries.
16455: archive_expsym_cmds_GCJ="\$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'
16456: fi
16457: fi
16458: ;;
16459:
16460: amigaos*)
16461: archive_cmds_GCJ='$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 $output_objdir && a2ixlibrary -32)'
16462: hardcode_libdir_flag_spec_GCJ='-L$libdir'
16463: hardcode_minus_L_GCJ=yes
16464: # see comment about different semantics on the GNU ld section
16465: ld_shlibs_GCJ=no
16466: ;;
16467:
16468: bsdi[45]*)
16469: export_dynamic_flag_spec_GCJ=-rdynamic
16470: ;;
16471:
16472: cygwin* | mingw* | pw32*)
16473: # When not using gcc, we currently assume that we are using
16474: # Microsoft Visual C++.
16475: # hardcode_libdir_flag_spec is actually meaningless, as there is
16476: # no search path for DLLs.
16477: hardcode_libdir_flag_spec_GCJ=' '
16478: allow_undefined_flag_GCJ=unsupported
16479: # Tell ltmain to make .lib files, not .a files.
16480: libext=lib
16481: # Tell ltmain to make .dll files, not .so files.
16482: shrext_cmds=".dll"
16483: # FIXME: Setting linknames here is a bad hack.
16484: archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
16485: # The linker will automatically build a .lib file if we build a DLL.
16486: old_archive_From_new_cmds_GCJ='true'
16487: # FIXME: Should let the user specify the lib program.
16488: old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs'
16489: fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`'
16490: enable_shared_with_static_runtimes_GCJ=yes
16491: ;;
16492:
16493: darwin* | rhapsody*)
16494: case $host_os in
16495: rhapsody* | darwin1.[012])
16496: allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress'
16497: ;;
16498: *) # Darwin 1.3 on
16499: if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
16500: allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
16501: else
16502: case ${MACOSX_DEPLOYMENT_TARGET} in
16503: 10.[012])
16504: allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
16505: ;;
16506: 10.*)
16507: allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup'
16508: ;;
16509: esac
16510: fi
16511: ;;
16512: esac
16513: archive_cmds_need_lc_GCJ=no
16514: hardcode_direct_GCJ=no
16515: hardcode_automatic_GCJ=yes
16516: hardcode_shlibpath_var_GCJ=unsupported
16517: whole_archive_flag_spec_GCJ=''
16518: link_all_deplibs_GCJ=yes
16519: if test "$GCC" = yes ; then
16520: output_verbose_link_cmd='echo'
16521: archive_cmds_GCJ='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
16522: module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
16523: # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
16524: archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16525: module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16526: else
16527: case $cc_basename in
16528: xlc*)
16529: output_verbose_link_cmd='echo'
16530: archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
16531: module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
16532: # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
16533: archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16534: module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16535: ;;
16536: *)
16537: ld_shlibs_GCJ=no
16538: ;;
16539: esac
16540: fi
16541: ;;
16542:
16543: dgux*)
16544: archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16545: hardcode_libdir_flag_spec_GCJ='-L$libdir'
16546: hardcode_shlibpath_var_GCJ=no
16547: ;;
16548:
16549: freebsd1*)
16550: ld_shlibs_GCJ=no
16551: ;;
16552:
16553: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
16554: # support. Future versions do this automatically, but an explicit c++rt0.o
16555: # does not break anything, and helps significantly (at the cost of a little
16556: # extra space).
16557: freebsd2.2*)
16558: archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
16559: hardcode_libdir_flag_spec_GCJ='-R$libdir'
16560: hardcode_direct_GCJ=yes
16561: hardcode_shlibpath_var_GCJ=no
16562: ;;
16563:
16564: # Unfortunately, older versions of FreeBSD 2 do not have this feature.
16565: freebsd2*)
16566: archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16567: hardcode_direct_GCJ=yes
16568: hardcode_minus_L_GCJ=yes
16569: hardcode_shlibpath_var_GCJ=no
16570: ;;
16571:
16572: # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
16573: freebsd* | kfreebsd*-gnu | dragonfly*)
16574: archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
16575: hardcode_libdir_flag_spec_GCJ='-R$libdir'
16576: hardcode_direct_GCJ=yes
16577: hardcode_shlibpath_var_GCJ=no
16578: ;;
16579:
16580: hpux9*)
16581: if test "$GCC" = yes; then
16582: archive_cmds_GCJ='$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 $lib'
16583: else
16584: archive_cmds_GCJ='$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 $lib'
16585: fi
16586: hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16587: hardcode_libdir_separator_GCJ=:
16588: hardcode_direct_GCJ=yes
16589:
16590: # hardcode_minus_L: Not really in the search PATH,
16591: # but as the default location of the library.
16592: hardcode_minus_L_GCJ=yes
16593: export_dynamic_flag_spec_GCJ='${wl}-E'
16594: ;;
16595:
16596: hpux10*)
16597: if test "$GCC" = yes -a "$with_gnu_ld" = no; then
16598: archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
16599: else
16600: archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
16601: fi
16602: if test "$with_gnu_ld" = no; then
16603: hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16604: hardcode_libdir_separator_GCJ=:
16605:
16606: hardcode_direct_GCJ=yes
16607: export_dynamic_flag_spec_GCJ='${wl}-E'
16608:
16609: # hardcode_minus_L: Not really in the search PATH,
16610: # but as the default location of the library.
16611: hardcode_minus_L_GCJ=yes
16612: fi
16613: ;;
16614:
16615: hpux11*)
16616: if test "$GCC" = yes -a "$with_gnu_ld" = no; then
16617: case $host_cpu in
16618: hppa*64*)
16619: archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16620: ;;
16621: ia64*)
16622: archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
16623: ;;
16624: *)
16625: archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
16626: ;;
16627: esac
16628: else
16629: case $host_cpu in
16630: hppa*64*)
16631: archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16632: ;;
16633: ia64*)
16634: archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
16635: ;;
16636: *)
16637: archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
16638: ;;
16639: esac
16640: fi
16641: if test "$with_gnu_ld" = no; then
16642: hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16643: hardcode_libdir_separator_GCJ=:
16644:
16645: case $host_cpu in
16646: hppa*64*|ia64*)
16647: hardcode_libdir_flag_spec_ld_GCJ='+b $libdir'
16648: hardcode_direct_GCJ=no
16649: hardcode_shlibpath_var_GCJ=no
16650: ;;
16651: *)
16652: hardcode_direct_GCJ=yes
16653: export_dynamic_flag_spec_GCJ='${wl}-E'
16654:
16655: # hardcode_minus_L: Not really in the search PATH,
16656: # but as the default location of the library.
16657: hardcode_minus_L_GCJ=yes
16658: ;;
16659: esac
16660: fi
16661: ;;
16662:
16663: irix5* | irix6* | nonstopux*)
16664: if test "$GCC" = yes; then
16665: archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
16666: else
16667: archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
16668: hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir'
16669: fi
16670: hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16671: hardcode_libdir_separator_GCJ=:
16672: link_all_deplibs_GCJ=yes
16673: ;;
16674:
16675: netbsd*)
16676: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
16677: archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
16678: else
16679: archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
16680: fi
16681: hardcode_libdir_flag_spec_GCJ='-R$libdir'
16682: hardcode_direct_GCJ=yes
16683: hardcode_shlibpath_var_GCJ=no
16684: ;;
16685:
16686: newsos6)
16687: archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16688: hardcode_direct_GCJ=yes
16689: hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16690: hardcode_libdir_separator_GCJ=:
16691: hardcode_shlibpath_var_GCJ=no
16692: ;;
16693:
16694: openbsd*)
16695: hardcode_direct_GCJ=yes
16696: hardcode_shlibpath_var_GCJ=no
16697: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
16698: archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
16699: archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
16700: hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
16701: export_dynamic_flag_spec_GCJ='${wl}-E'
16702: else
16703: case $host_os in
16704: openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
16705: archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16706: hardcode_libdir_flag_spec_GCJ='-R$libdir'
16707: ;;
16708: *)
16709: archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
16710: hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
16711: ;;
16712: esac
16713: fi
16714: ;;
16715:
16716: os2*)
16717: hardcode_libdir_flag_spec_GCJ='-L$libdir'
16718: hardcode_minus_L_GCJ=yes
16719: allow_undefined_flag_GCJ=unsupported
16720: archive_cmds_GCJ='$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'
16721: old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
16722: ;;
16723:
16724: osf3*)
16725: if test "$GCC" = yes; then
16726: allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
16727: archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
16728: else
16729: allow_undefined_flag_GCJ=' -expect_unresolved \*'
16730: archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
16731: fi
16732: hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16733: hardcode_libdir_separator_GCJ=:
16734: ;;
16735:
16736: osf4* | osf5*) # as osf3* with the addition of -msym flag
16737: if test "$GCC" = yes; then
16738: allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
16739: archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
16740: hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16741: else
16742: allow_undefined_flag_GCJ=' -expect_unresolved \*'
16743: archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
16744: archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
16745: $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
16746:
16747: # Both c and cxx compiler support -rpath directly
16748: hardcode_libdir_flag_spec_GCJ='-rpath $libdir'
16749: fi
16750: hardcode_libdir_separator_GCJ=:
16751: ;;
16752:
16753: solaris*)
16754: no_undefined_flag_GCJ=' -z text'
16755: if test "$GCC" = yes; then
16756: wlarc='${wl}'
16757: archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16758: archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
16759: $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
16760: else
16761: wlarc=''
16762: archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
16763: archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
16764: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
16765: fi
16766: hardcode_libdir_flag_spec_GCJ='-R$libdir'
16767: hardcode_shlibpath_var_GCJ=no
16768: case $host_os in
16769: solaris2.[0-5] | solaris2.[0-5].*) ;;
16770: *)
16771: # The compiler driver will combine linker options so we
16772: # cannot just pass the convience library names through
16773: # without $wl, iff we do not link with $LD.
16774: # Luckily, gcc supports the same syntax we need for Sun Studio.
16775: # Supported since Solaris 2.6 (maybe 2.5.1?)
16776: case $wlarc in
16777: '')
16778: whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' ;;
16779: *)
16780: whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
16781: esac ;;
16782: esac
16783: link_all_deplibs_GCJ=yes
16784: ;;
16785:
16786: sunos4*)
16787: if test "x$host_vendor" = xsequent; then
16788: # Use $CC to link under sequent, because it throws in some extra .o
16789: # files that make .init and .fini sections work.
16790: archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
16791: else
16792: archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
16793: fi
16794: hardcode_libdir_flag_spec_GCJ='-L$libdir'
16795: hardcode_direct_GCJ=yes
16796: hardcode_minus_L_GCJ=yes
16797: hardcode_shlibpath_var_GCJ=no
16798: ;;
16799:
16800: sysv4)
16801: case $host_vendor in
16802: sni)
16803: archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16804: hardcode_direct_GCJ=yes # is this really true???
16805: ;;
16806: siemens)
16807: ## LD is ld it makes a PLAMLIB
16808: ## CC just makes a GrossModule.
16809: archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
16810: reload_cmds_GCJ='$CC -r -o $output$reload_objs'
16811: hardcode_direct_GCJ=no
16812: ;;
16813: motorola)
16814: archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16815: hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie
16816: ;;
16817: esac
16818: runpath_var='LD_RUN_PATH'
16819: hardcode_shlibpath_var_GCJ=no
16820: ;;
16821:
16822: sysv4.3*)
16823: archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16824: hardcode_shlibpath_var_GCJ=no
16825: export_dynamic_flag_spec_GCJ='-Bexport'
16826: ;;
16827:
16828: sysv4*MP*)
16829: if test -d /usr/nec; then
16830: archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16831: hardcode_shlibpath_var_GCJ=no
16832: runpath_var=LD_RUN_PATH
16833: hardcode_runpath_var=yes
16834: ld_shlibs_GCJ=yes
16835: fi
16836: ;;
16837:
16838: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
16839: no_undefined_flag_GCJ='${wl}-z,text'
16840: archive_cmds_need_lc_GCJ=no
16841: hardcode_shlibpath_var_GCJ=no
16842: runpath_var='LD_RUN_PATH'
16843:
16844: if test "$GCC" = yes; then
16845: archive_cmds_GCJ='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16846: archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16847: else
16848: archive_cmds_GCJ='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16849: archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16850: fi
16851: ;;
16852:
16853: sysv5* | sco3.2v5* | sco5v6*)
16854: # Note: We can NOT use -z defs as we might desire, because we do not
16855: # link with -lc, and that would cause any symbols used from libc to
16856: # always be unresolved, which means just about no library would
16857: # ever link correctly. If we're not using GNU ld we use -z text
16858: # though, which does catch some bad symbols but isn't as heavy-handed
16859: # as -z defs.
16860: no_undefined_flag_GCJ='${wl}-z,text'
16861: allow_undefined_flag_GCJ='${wl}-z,nodefs'
16862: archive_cmds_need_lc_GCJ=no
16863: hardcode_shlibpath_var_GCJ=no
16864: hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
16865: hardcode_libdir_separator_GCJ=':'
16866: link_all_deplibs_GCJ=yes
16867: export_dynamic_flag_spec_GCJ='${wl}-Bexport'
16868: runpath_var='LD_RUN_PATH'
16869:
16870: if test "$GCC" = yes; then
16871: archive_cmds_GCJ='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
16872: archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
16873: else
16874: archive_cmds_GCJ='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
16875: archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
16876: fi
16877: ;;
16878:
16879: uts4*)
16880: archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16881: hardcode_libdir_flag_spec_GCJ='-L$libdir'
16882: hardcode_shlibpath_var_GCJ=no
16883: ;;
16884:
16885: *)
16886: ld_shlibs_GCJ=no
16887: ;;
16888: esac
16889: fi
16890:
16891: echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5
16892: echo "${ECHO_T}$ld_shlibs_GCJ" >&6
16893: test "$ld_shlibs_GCJ" = no && can_build_shared=no
16894:
16895: #
16896: # Do we need to explicitly link libc?
16897: #
16898: case "x$archive_cmds_need_lc_GCJ" in
16899: x|xyes)
16900: # Assume -lc should be added
16901: archive_cmds_need_lc_GCJ=yes
16902:
16903: if test "$enable_shared" = yes && test "$GCC" = yes; then
16904: case $archive_cmds_GCJ in
16905: *'~'*)
16906: # FIXME: we may have to deal with multi-command sequences.
16907: ;;
16908: '$CC '*)
16909: # Test whether the compiler implicitly links with -lc since on some
16910: # systems, -lgcc has to come before -lc. If gcc already passes -lc
16911: # to ld, don't add -lc before -lgcc.
16912: echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
16913: echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
16914: $rm conftest*
16915: printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16916:
16917: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16918: (eval $ac_compile) 2>&5
16919: ac_status=$?
16920: echo "$as_me:$LINENO: \$? = $ac_status" >&5
16921: (exit $ac_status); } 2>conftest.err; then
16922: soname=conftest
16923: lib=conftest
16924: libobjs=conftest.$ac_objext
16925: deplibs=
16926: wl=$lt_prog_compiler_wl_GCJ
16927: pic_flag=$lt_prog_compiler_pic_GCJ
16928: compiler_flags=-v
16929: linker_flags=-v
16930: verstring=
16931: output_objdir=.
16932: libname=conftest
16933: lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ
16934: allow_undefined_flag_GCJ=
16935: if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
16936: (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
16937: ac_status=$?
16938: echo "$as_me:$LINENO: \$? = $ac_status" >&5
16939: (exit $ac_status); }
16940: then
16941: archive_cmds_need_lc_GCJ=no
16942: else
16943: archive_cmds_need_lc_GCJ=yes
16944: fi
16945: allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag
16946: else
16947: cat conftest.err 1>&5
16948: fi
16949: $rm conftest*
16950: echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5
16951: echo "${ECHO_T}$archive_cmds_need_lc_GCJ" >&6
16952: ;;
16953: esac
16954: fi
16955: ;;
16956: esac
16957:
16958: echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
16959: echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
16960: library_names_spec=
16961: libname_spec='lib$name'
16962: soname_spec=
16963: shrext_cmds=".so"
16964: postinstall_cmds=
16965: postuninstall_cmds=
16966: finish_cmds=
16967: finish_eval=
16968: shlibpath_var=
16969: shlibpath_overrides_runpath=unknown
16970: version_type=none
16971: dynamic_linker="$host_os ld.so"
16972: sys_lib_dlsearch_path_spec="/lib /usr/lib"
16973: if test "$GCC" = yes; then
16974: sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
16975: if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
16976: # if the path contains ";" then we assume it to be the separator
16977: # otherwise default to the standard path separator (i.e. ":") - it is
16978: # assumed that no part of a normal pathname contains ";" but that should
16979: # okay in the real world where ";" in dirpaths is itself problematic.
16980: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
16981: else
16982: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
16983: fi
16984: else
16985: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
16986: fi
16987: need_lib_prefix=unknown
16988: hardcode_into_libs=no
16989:
16990: # when you set need_version to no, make sure it does not cause -set_version
16991: # flags to be left without arguments
16992: need_version=unknown
16993:
16994: case $host_os in
16995: aix3*)
16996: version_type=linux
16997: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
16998: shlibpath_var=LIBPATH
16999:
17000: # AIX 3 has no versioning support, so we append a major version to the name.
17001: soname_spec='${libname}${release}${shared_ext}$major'
17002: ;;
17003:
17004: aix4* | aix5*)
17005: version_type=linux
17006: need_lib_prefix=no
17007: need_version=no
17008: hardcode_into_libs=yes
17009: if test "$host_cpu" = ia64; then
17010: # AIX 5 supports IA64
17011: library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
17012: shlibpath_var=LD_LIBRARY_PATH
17013: else
17014: # With GCC up to 2.95.x, collect2 would create an import file
17015: # for dependence libraries. The import file would start with
17016: # the line `#! .'. This would cause the generated library to
17017: # depend on `.', always an invalid library. This was fixed in
17018: # development snapshots of GCC prior to 3.0.
17019: case $host_os in
17020: aix4 | aix4.[01] | aix4.[01].*)
17021: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
17022: echo ' yes '
17023: echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
17024: :
17025: else
17026: can_build_shared=no
17027: fi
17028: ;;
17029: esac
17030: # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
17031: # soname into executable. Probably we can add versioning support to
17032: # collect2, so additional links can be useful in future.
17033: if test "$aix_use_runtimelinking" = yes; then
17034: # If using run time linking (on AIX 4.2 or later) use lib<name>.so
17035: # instead of lib<name>.a to let people know that these are not
17036: # typical AIX shared libraries.
17037: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17038: else
17039: # We preserve .a as extension for shared libraries through AIX4.2
17040: # and later when we are not doing run time linking.
17041: library_names_spec='${libname}${release}.a $libname.a'
17042: soname_spec='${libname}${release}${shared_ext}$major'
17043: fi
17044: shlibpath_var=LIBPATH
17045: fi
17046: ;;
17047:
17048: amigaos*)
17049: library_names_spec='$libname.ixlibrary $libname.a'
17050: # Create ${libname}_ixlibrary.a entries in /sys/libs.
17051: 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 ${libname}_ixlibrary.a || exit 1; done'
17052: ;;
17053:
17054: beos*)
17055: library_names_spec='${libname}${shared_ext}'
17056: dynamic_linker="$host_os ld.so"
17057: shlibpath_var=LIBRARY_PATH
17058: ;;
17059:
17060: bsdi[45]*)
17061: version_type=linux
17062: need_version=no
17063: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17064: soname_spec='${libname}${release}${shared_ext}$major'
17065: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
17066: shlibpath_var=LD_LIBRARY_PATH
17067: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
17068: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
17069: # the default ld.so.conf also contains /usr/contrib/lib and
17070: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
17071: # libtool to hard-code these into programs
17072: ;;
17073:
17074: cygwin* | mingw* | pw32*)
17075: version_type=windows
17076: shrext_cmds=".dll"
17077: need_version=no
17078: need_lib_prefix=no
17079:
17080: case $GCC,$host_os in
17081: yes,cygwin* | yes,mingw* | yes,pw32*)
17082: library_names_spec='$libname.dll.a'
17083: # DLL is installed to $(libdir)/../bin by postinstall_cmds
17084: postinstall_cmds='base_file=`basename \${file}`~
17085: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
17086: dldir=$destdir/`dirname \$dlpath`~
17087: test -d \$dldir || mkdir -p \$dldir~
17088: $install_prog $dir/$dlname \$dldir/$dlname~
17089: chmod a+x \$dldir/$dlname'
17090: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
17091: dlpath=$dir/\$dldll~
17092: $rm \$dlpath'
17093: shlibpath_overrides_runpath=yes
17094:
17095: case $host_os in
17096: cygwin*)
17097: # Cygwin DLLs use 'cyg' prefix rather than 'lib'
17098: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17099: sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
17100: ;;
17101: mingw*)
17102: # MinGW DLLs use traditional 'lib' prefix
17103: soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17104: sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
17105: if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
17106: # It is most probably a Windows format PATH printed by
17107: # mingw gcc, but we are running on Cygwin. Gcc prints its search
17108: # path with ; separators, and with drive letters. We can handle the
17109: # drive letters (cygwin fileutils understands them), so leave them,
17110: # especially as we might pass files found there to a mingw objdump,
17111: # which wouldn't understand a cygwinified path. Ahh.
17112: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
17113: else
17114: sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
17115: fi
17116: ;;
17117: pw32*)
17118: # pw32 DLLs use 'pw' prefix rather than 'lib'
17119: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17120: ;;
17121: esac
17122: ;;
17123:
17124: *)
17125: library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
17126: ;;
17127: esac
17128: dynamic_linker='Win32 ld.exe'
17129: # FIXME: first we should search . and the directory the executable is in
17130: shlibpath_var=PATH
17131: ;;
17132:
17133: darwin* | rhapsody*)
17134: dynamic_linker="$host_os dyld"
17135: version_type=darwin
17136: need_lib_prefix=no
17137: need_version=no
17138: library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
17139: soname_spec='${libname}${release}${major}$shared_ext'
17140: shlibpath_overrides_runpath=yes
17141: shlibpath_var=DYLD_LIBRARY_PATH
17142: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
17143: # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
17144: if test "$GCC" = yes; then
17145: sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
17146: else
17147: sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
17148: fi
17149: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
17150: ;;
17151:
17152: dgux*)
17153: version_type=linux
17154: need_lib_prefix=no
17155: need_version=no
17156: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
17157: soname_spec='${libname}${release}${shared_ext}$major'
17158: shlibpath_var=LD_LIBRARY_PATH
17159: ;;
17160:
17161: freebsd1*)
17162: dynamic_linker=no
17163: ;;
17164:
17165: kfreebsd*-gnu)
17166: version_type=linux
17167: need_lib_prefix=no
17168: need_version=no
17169: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17170: soname_spec='${libname}${release}${shared_ext}$major'
17171: shlibpath_var=LD_LIBRARY_PATH
17172: shlibpath_overrides_runpath=no
17173: hardcode_into_libs=yes
17174: dynamic_linker='GNU ld.so'
17175: ;;
17176:
17177: freebsd* | dragonfly*)
17178: # DragonFly does not have aout. When/if they implement a new
17179: # versioning mechanism, adjust this.
17180: if test -x /usr/bin/objformat; then
17181: objformat=`/usr/bin/objformat`
17182: else
17183: case $host_os in
17184: freebsd[123]*) objformat=aout ;;
17185: *) objformat=elf ;;
17186: esac
17187: fi
17188: version_type=freebsd-$objformat
17189: case $version_type in
17190: freebsd-elf*)
17191: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
17192: need_version=no
17193: need_lib_prefix=no
17194: ;;
17195: freebsd-*)
17196: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
17197: need_version=yes
17198: ;;
17199: esac
17200: shlibpath_var=LD_LIBRARY_PATH
17201: case $host_os in
17202: freebsd2*)
17203: shlibpath_overrides_runpath=yes
17204: ;;
17205: freebsd3.[01]* | freebsdelf3.[01]*)
17206: shlibpath_overrides_runpath=yes
17207: hardcode_into_libs=yes
17208: ;;
17209: freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
17210: freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
17211: shlibpath_overrides_runpath=no
17212: hardcode_into_libs=yes
17213: ;;
17214: freebsd*) # from 4.6 on
17215: shlibpath_overrides_runpath=yes
17216: hardcode_into_libs=yes
17217: ;;
17218: esac
17219: ;;
17220:
17221: gnu*)
17222: version_type=linux
17223: need_lib_prefix=no
17224: need_version=no
17225: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
17226: soname_spec='${libname}${release}${shared_ext}$major'
17227: shlibpath_var=LD_LIBRARY_PATH
17228: hardcode_into_libs=yes
17229: ;;
17230:
17231: hpux9* | hpux10* | hpux11*)
17232: # Give a soname corresponding to the major version so that dld.sl refuses to
17233: # link against other versions.
17234: version_type=sunos
17235: need_lib_prefix=no
17236: need_version=no
17237: case $host_cpu in
17238: ia64*)
17239: shrext_cmds='.so'
17240: hardcode_into_libs=yes
17241: dynamic_linker="$host_os dld.so"
17242: shlibpath_var=LD_LIBRARY_PATH
17243: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17244: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17245: soname_spec='${libname}${release}${shared_ext}$major'
17246: if test "X$HPUX_IA64_MODE" = X32; then
17247: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
17248: else
17249: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
17250: fi
17251: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17252: ;;
17253: hppa*64*)
17254: shrext_cmds='.sl'
17255: hardcode_into_libs=yes
17256: dynamic_linker="$host_os dld.sl"
17257: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
17258: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17259: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17260: soname_spec='${libname}${release}${shared_ext}$major'
17261: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
17262: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17263: ;;
17264: *)
17265: shrext_cmds='.sl'
17266: dynamic_linker="$host_os dld.sl"
17267: shlibpath_var=SHLIB_PATH
17268: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
17269: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17270: soname_spec='${libname}${release}${shared_ext}$major'
17271: ;;
17272: esac
17273: # HP-UX runs *really* slowly unless shared libraries are mode 555.
17274: postinstall_cmds='chmod 555 $lib'
17275: ;;
17276:
17277: interix3*)
17278: version_type=linux
17279: need_lib_prefix=no
17280: need_version=no
17281: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17282: soname_spec='${libname}${release}${shared_ext}$major'
17283: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
17284: shlibpath_var=LD_LIBRARY_PATH
17285: shlibpath_overrides_runpath=no
17286: hardcode_into_libs=yes
17287: ;;
17288:
17289: irix5* | irix6* | nonstopux*)
17290: case $host_os in
17291: nonstopux*) version_type=nonstopux ;;
17292: *)
17293: if test "$lt_cv_prog_gnu_ld" = yes; then
17294: version_type=linux
17295: else
17296: version_type=irix
17297: fi ;;
17298: esac
17299: need_lib_prefix=no
17300: need_version=no
17301: soname_spec='${libname}${release}${shared_ext}$major'
17302: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
17303: case $host_os in
17304: irix5* | nonstopux*)
17305: libsuff= shlibsuff=
17306: ;;
17307: *)
17308: case $LD in # libtool.m4 will add one of these switches to LD
17309: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
17310: libsuff= shlibsuff= libmagic=32-bit;;
17311: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
17312: libsuff=32 shlibsuff=N32 libmagic=N32;;
17313: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
17314: libsuff=64 shlibsuff=64 libmagic=64-bit;;
17315: *) libsuff= shlibsuff= libmagic=never-match;;
17316: esac
17317: ;;
17318: esac
17319: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
17320: shlibpath_overrides_runpath=no
17321: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
17322: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
17323: hardcode_into_libs=yes
17324: ;;
17325:
17326: # No shared lib support for Linux oldld, aout, or coff.
17327: linux*oldld* | linux*aout* | linux*coff*)
17328: dynamic_linker=no
17329: ;;
17330:
17331: # This must be Linux ELF.
17332: linux*)
17333: version_type=linux
17334: need_lib_prefix=no
17335: need_version=no
17336: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17337: soname_spec='${libname}${release}${shared_ext}$major'
17338: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
17339: shlibpath_var=LD_LIBRARY_PATH
17340: shlibpath_overrides_runpath=no
17341: # This implies no fast_install, which is unacceptable.
17342: # Some rework will be needed to allow for fast_install
17343: # before this can be enabled.
17344: hardcode_into_libs=yes
17345:
17346: # Append ld.so.conf contents to the search path
17347: if test -f /etc/ld.so.conf; then
17348: lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
17349: sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
17350: fi
17351:
17352: # We used to test for /lib/ld.so.1 and disable shared libraries on
17353: # powerpc, because MkLinux only supported shared libraries with the
17354: # GNU dynamic linker. Since this was broken with cross compilers,
17355: # most powerpc-linux boxes support dynamic linking these days and
17356: # people can always --disable-shared, the test was removed, and we
17357: # assume the GNU/Linux dynamic linker is in use.
17358: dynamic_linker='GNU/Linux ld.so'
17359: ;;
17360:
17361: knetbsd*-gnu)
17362: version_type=linux
17363: need_lib_prefix=no
17364: need_version=no
17365: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17366: soname_spec='${libname}${release}${shared_ext}$major'
17367: shlibpath_var=LD_LIBRARY_PATH
17368: shlibpath_overrides_runpath=no
17369: hardcode_into_libs=yes
17370: dynamic_linker='GNU ld.so'
17371: ;;
17372:
17373: netbsd*)
17374: version_type=sunos
17375: need_lib_prefix=no
17376: need_version=no
17377: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
17378: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17379: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17380: dynamic_linker='NetBSD (a.out) ld.so'
17381: else
17382: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17383: soname_spec='${libname}${release}${shared_ext}$major'
17384: dynamic_linker='NetBSD ld.elf_so'
17385: fi
17386: shlibpath_var=LD_LIBRARY_PATH
17387: shlibpath_overrides_runpath=yes
17388: hardcode_into_libs=yes
17389: ;;
17390:
17391: newsos6)
17392: version_type=linux
17393: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17394: shlibpath_var=LD_LIBRARY_PATH
17395: shlibpath_overrides_runpath=yes
17396: ;;
17397:
17398: nto-qnx*)
17399: version_type=linux
17400: need_lib_prefix=no
17401: need_version=no
17402: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17403: soname_spec='${libname}${release}${shared_ext}$major'
17404: shlibpath_var=LD_LIBRARY_PATH
17405: shlibpath_overrides_runpath=yes
17406: ;;
17407:
17408: openbsd*)
17409: version_type=sunos
17410: sys_lib_dlsearch_path_spec="/usr/lib"
17411: need_lib_prefix=no
17412: # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
17413: case $host_os in
17414: openbsd3.3 | openbsd3.3.*) need_version=yes ;;
17415: *) need_version=no ;;
17416: esac
17417: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17418: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17419: shlibpath_var=LD_LIBRARY_PATH
17420: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
17421: case $host_os in
17422: openbsd2.[89] | openbsd2.[89].*)
17423: shlibpath_overrides_runpath=no
17424: ;;
17425: *)
17426: shlibpath_overrides_runpath=yes
17427: ;;
17428: esac
17429: else
17430: shlibpath_overrides_runpath=yes
17431: fi
17432: ;;
17433:
17434: os2*)
17435: libname_spec='$name'
17436: shrext_cmds=".dll"
17437: need_lib_prefix=no
17438: library_names_spec='$libname${shared_ext} $libname.a'
17439: dynamic_linker='OS/2 ld.exe'
17440: shlibpath_var=LIBPATH
17441: ;;
17442:
17443: osf3* | osf4* | osf5*)
17444: version_type=osf
17445: need_lib_prefix=no
17446: need_version=no
17447: soname_spec='${libname}${release}${shared_ext}$major'
17448: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17449: shlibpath_var=LD_LIBRARY_PATH
17450: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
17451: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
17452: ;;
17453:
17454: solaris*)
17455: version_type=linux
17456: need_lib_prefix=no
17457: need_version=no
17458: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17459: soname_spec='${libname}${release}${shared_ext}$major'
17460: shlibpath_var=LD_LIBRARY_PATH
17461: shlibpath_overrides_runpath=yes
17462: hardcode_into_libs=yes
17463: # ldd complains unless libraries are executable
17464: postinstall_cmds='chmod +x $lib'
17465: ;;
17466:
17467: sunos4*)
17468: version_type=sunos
17469: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17470: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
17471: shlibpath_var=LD_LIBRARY_PATH
17472: shlibpath_overrides_runpath=yes
17473: if test "$with_gnu_ld" = yes; then
17474: need_lib_prefix=no
17475: fi
17476: need_version=yes
17477: ;;
17478:
17479: sysv4 | sysv4.3*)
17480: version_type=linux
17481: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17482: soname_spec='${libname}${release}${shared_ext}$major'
17483: shlibpath_var=LD_LIBRARY_PATH
17484: case $host_vendor in
17485: sni)
17486: shlibpath_overrides_runpath=no
17487: need_lib_prefix=no
17488: export_dynamic_flag_spec='${wl}-Blargedynsym'
17489: runpath_var=LD_RUN_PATH
17490: ;;
17491: siemens)
17492: need_lib_prefix=no
17493: ;;
17494: motorola)
17495: need_lib_prefix=no
17496: need_version=no
17497: shlibpath_overrides_runpath=no
17498: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
17499: ;;
17500: esac
17501: ;;
17502:
17503: sysv4*MP*)
17504: if test -d /usr/nec ;then
17505: version_type=linux
17506: library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
17507: soname_spec='$libname${shared_ext}.$major'
17508: shlibpath_var=LD_LIBRARY_PATH
17509: fi
17510: ;;
17511:
17512: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
17513: version_type=freebsd-elf
17514: need_lib_prefix=no
17515: need_version=no
17516: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
17517: soname_spec='${libname}${release}${shared_ext}$major'
17518: shlibpath_var=LD_LIBRARY_PATH
17519: hardcode_into_libs=yes
17520: if test "$with_gnu_ld" = yes; then
17521: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
17522: shlibpath_overrides_runpath=no
17523: else
17524: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
17525: shlibpath_overrides_runpath=yes
17526: case $host_os in
17527: sco3.2v5*)
17528: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
17529: ;;
17530: esac
17531: fi
17532: sys_lib_dlsearch_path_spec='/usr/lib'
17533: ;;
17534:
17535: uts4*)
17536: version_type=linux
17537: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17538: soname_spec='${libname}${release}${shared_ext}$major'
17539: shlibpath_var=LD_LIBRARY_PATH
17540: ;;
17541:
17542: *)
17543: dynamic_linker=no
17544: ;;
17545: esac
17546: echo "$as_me:$LINENO: result: $dynamic_linker" >&5
17547: echo "${ECHO_T}$dynamic_linker" >&6
17548: test "$dynamic_linker" = no && can_build_shared=no
17549:
17550: variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
17551: if test "$GCC" = yes; then
17552: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
17553: fi
17554:
17555: echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
17556: echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
17557: hardcode_action_GCJ=
17558: if test -n "$hardcode_libdir_flag_spec_GCJ" || \
17559: test -n "$runpath_var_GCJ" || \
17560: test "X$hardcode_automatic_GCJ" = "Xyes" ; then
17561:
17562: # We can hardcode non-existant directories.
17563: if test "$hardcode_direct_GCJ" != no &&
17564: # If the only mechanism to avoid hardcoding is shlibpath_var, we
17565: # have to relink, otherwise we might link with an installed library
17566: # when we should be linking with a yet-to-be-installed one
17567: ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no &&
17568: test "$hardcode_minus_L_GCJ" != no; then
17569: # Linking always hardcodes the temporary library directory.
17570: hardcode_action_GCJ=relink
17571: else
17572: # We can link without hardcoding, and we can hardcode nonexisting dirs.
17573: hardcode_action_GCJ=immediate
17574: fi
17575: else
17576: # We cannot hardcode anything, or else we can only hardcode existing
17577: # directories.
17578: hardcode_action_GCJ=unsupported
17579: fi
17580: echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5
17581: echo "${ECHO_T}$hardcode_action_GCJ" >&6
17582:
17583: if test "$hardcode_action_GCJ" = relink; then
17584: # Fast installation is not supported
17585: enable_fast_install=no
17586: elif test "$shlibpath_overrides_runpath" = yes ||
17587: test "$enable_shared" = no; then
17588: # Fast installation is not necessary
17589: enable_fast_install=needless
17590: fi
17591:
17592:
17593: # The else clause should only fire when bootstrapping the
17594: # libtool distribution, otherwise you forgot to ship ltmain.sh
17595: # with your package, and you will get complaints that there are
17596: # no rules to generate ltmain.sh.
17597: if test -f "$ltmain"; then
17598: # See if we are running on zsh, and set the options which allow our commands through
17599: # without removal of \ escapes.
17600: if test -n "${ZSH_VERSION+set}" ; then
17601: setopt NO_GLOB_SUBST
17602: fi
17603: # Now quote all the things that may contain metacharacters while being
17604: # careful not to overquote the AC_SUBSTed values. We take copies of the
17605: # variables and quote the copies for generation of the libtool script.
17606: for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
17607: SED SHELL STRIP \
17608: libname_spec library_names_spec soname_spec extract_expsyms_cmds \
17609: old_striplib striplib file_magic_cmd finish_cmds finish_eval \
17610: deplibs_check_method reload_flag reload_cmds need_locks \
17611: lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
17612: lt_cv_sys_global_symbol_to_c_name_address \
17613: sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
17614: old_postinstall_cmds old_postuninstall_cmds \
17615: compiler_GCJ \
17616: CC_GCJ \
17617: LD_GCJ \
17618: lt_prog_compiler_wl_GCJ \
17619: lt_prog_compiler_pic_GCJ \
17620: lt_prog_compiler_static_GCJ \
17621: lt_prog_compiler_no_builtin_flag_GCJ \
17622: export_dynamic_flag_spec_GCJ \
17623: thread_safe_flag_spec_GCJ \
17624: whole_archive_flag_spec_GCJ \
17625: enable_shared_with_static_runtimes_GCJ \
17626: old_archive_cmds_GCJ \
17627: old_archive_from_new_cmds_GCJ \
17628: predep_objects_GCJ \
17629: postdep_objects_GCJ \
17630: predeps_GCJ \
17631: postdeps_GCJ \
17632: compiler_lib_search_path_GCJ \
17633: archive_cmds_GCJ \
17634: archive_expsym_cmds_GCJ \
17635: postinstall_cmds_GCJ \
17636: postuninstall_cmds_GCJ \
17637: old_archive_from_expsyms_cmds_GCJ \
17638: allow_undefined_flag_GCJ \
17639: no_undefined_flag_GCJ \
17640: export_symbols_cmds_GCJ \
17641: hardcode_libdir_flag_spec_GCJ \
17642: hardcode_libdir_flag_spec_ld_GCJ \
17643: hardcode_libdir_separator_GCJ \
17644: hardcode_automatic_GCJ \
17645: module_cmds_GCJ \
17646: module_expsym_cmds_GCJ \
17647: lt_cv_prog_compiler_c_o_GCJ \
17648: exclude_expsyms_GCJ \
17649: include_expsyms_GCJ; do
17650:
17651: case $var in
17652: old_archive_cmds_GCJ | \
17653: old_archive_from_new_cmds_GCJ | \
17654: archive_cmds_GCJ | \
17655: archive_expsym_cmds_GCJ | \
17656: module_cmds_GCJ | \
17657: module_expsym_cmds_GCJ | \
17658: old_archive_from_expsyms_cmds_GCJ | \
17659: export_symbols_cmds_GCJ | \
17660: extract_expsyms_cmds | reload_cmds | finish_cmds | \
17661: postinstall_cmds | postuninstall_cmds | \
17662: old_postinstall_cmds | old_postuninstall_cmds | \
17663: sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
17664: # Double-quote double-evaled strings.
17665: eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
17666: ;;
17667: *)
17668: eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
17669: ;;
17670: esac
17671: done
17672:
17673: case $lt_echo in
17674: *'\$0 --fallback-echo"')
17675: lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
17676: ;;
17677: esac
17678:
17679: cfgfile="$ofile"
17680:
17681: cat <<__EOF__ >> "$cfgfile"
17682: # ### BEGIN LIBTOOL TAG CONFIG: $tagname
17683:
17684: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17685:
17686: # Shell to use when invoking shell scripts.
17687: SHELL=$lt_SHELL
17688:
17689: # Whether or not to build shared libraries.
17690: build_libtool_libs=$enable_shared
17691:
17692: # Whether or not to build static libraries.
17693: build_old_libs=$enable_static
17694:
17695: # Whether or not to add -lc for building shared libraries.
17696: build_libtool_need_lc=$archive_cmds_need_lc_GCJ
17697:
17698: # Whether or not to disallow shared libs when runtime libs are static
17699: allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ
17700:
17701: # Whether or not to optimize for fast installation.
17702: fast_install=$enable_fast_install
17703:
17704: # The host system.
17705: host_alias=$host_alias
17706: host=$host
17707: host_os=$host_os
17708:
17709: # The build system.
17710: build_alias=$build_alias
17711: build=$build
17712: build_os=$build_os
17713:
17714: # An echo program that does not interpret backslashes.
17715: echo=$lt_echo
17716:
17717: # The archiver.
17718: AR=$lt_AR
17719: AR_FLAGS=$lt_AR_FLAGS
17720:
17721: # A C compiler.
17722: LTCC=$lt_LTCC
17723:
17724: # LTCC compiler flags.
17725: LTCFLAGS=$lt_LTCFLAGS
17726:
17727: # A language-specific compiler.
17728: CC=$lt_compiler_GCJ
17729:
17730: # Is the compiler the GNU C compiler?
17731: with_gcc=$GCC_GCJ
17732:
17733: # An ERE matcher.
17734: EGREP=$lt_EGREP
17735:
17736: # The linker used to build libraries.
17737: LD=$lt_LD_GCJ
17738:
17739: # Whether we need hard or soft links.
17740: LN_S=$lt_LN_S
17741:
17742: # A BSD-compatible nm program.
17743: NM=$lt_NM
17744:
17745: # A symbol stripping program
17746: STRIP=$lt_STRIP
17747:
17748: # Used to examine libraries when file_magic_cmd begins "file"
17749: MAGIC_CMD=$MAGIC_CMD
17750:
17751: # Used on cygwin: DLL creation program.
17752: DLLTOOL="$DLLTOOL"
17753:
17754: # Used on cygwin: object dumper.
17755: OBJDUMP="$OBJDUMP"
17756:
17757: # Used on cygwin: assembler.
17758: AS="$AS"
17759:
17760: # The name of the directory that contains temporary libtool files.
17761: objdir=$objdir
17762:
17763: # How to create reloadable object files.
17764: reload_flag=$lt_reload_flag
17765: reload_cmds=$lt_reload_cmds
17766:
17767: # How to pass a linker flag through the compiler.
17768: wl=$lt_lt_prog_compiler_wl_GCJ
17769:
17770: # Object file suffix (normally "o").
17771: objext="$ac_objext"
17772:
17773: # Old archive suffix (normally "a").
17774: libext="$libext"
17775:
17776: # Shared library suffix (normally ".so").
17777: shrext_cmds='$shrext_cmds'
17778:
17779: # Executable file suffix (normally "").
17780: exeext="$exeext"
17781:
17782: # Additional compiler flags for building library objects.
17783: pic_flag=$lt_lt_prog_compiler_pic_GCJ
17784: pic_mode=$pic_mode
17785:
17786: # What is the maximum length of a command?
17787: max_cmd_len=$lt_cv_sys_max_cmd_len
17788:
17789: # Does compiler simultaneously support -c and -o options?
17790: compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ
17791:
17792: # Must we lock files when doing compilation?
17793: need_locks=$lt_need_locks
17794:
17795: # Do we need the lib prefix for modules?
17796: need_lib_prefix=$need_lib_prefix
17797:
17798: # Do we need a version for libraries?
17799: need_version=$need_version
17800:
17801: # Whether dlopen is supported.
17802: dlopen_support=$enable_dlopen
17803:
17804: # Whether dlopen of programs is supported.
17805: dlopen_self=$enable_dlopen_self
17806:
17807: # Whether dlopen of statically linked programs is supported.
17808: dlopen_self_static=$enable_dlopen_self_static
17809:
17810: # Compiler flag to prevent dynamic linking.
17811: link_static_flag=$lt_lt_prog_compiler_static_GCJ
17812:
17813: # Compiler flag to turn off builtin functions.
17814: no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ
17815:
17816: # Compiler flag to allow reflexive dlopens.
17817: export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ
17818:
17819: # Compiler flag to generate shared objects directly from archives.
17820: whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ
17821:
17822: # Compiler flag to generate thread-safe objects.
17823: thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ
17824:
17825: # Library versioning type.
17826: version_type=$version_type
17827:
17828: # Format of library name prefix.
17829: libname_spec=$lt_libname_spec
17830:
17831: # List of archive names. First name is the real one, the rest are links.
17832: # The last name is the one that the linker finds with -lNAME.
17833: library_names_spec=$lt_library_names_spec
17834:
17835: # The coded name of the library, if different from the real name.
17836: soname_spec=$lt_soname_spec
17837:
17838: # Commands used to build and install an old-style archive.
17839: RANLIB=$lt_RANLIB
17840: old_archive_cmds=$lt_old_archive_cmds_GCJ
17841: old_postinstall_cmds=$lt_old_postinstall_cmds
17842: old_postuninstall_cmds=$lt_old_postuninstall_cmds
17843:
17844: # Create an old-style archive from a shared archive.
17845: old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ
17846:
17847: # Create a temporary old-style archive to link instead of a shared archive.
17848: old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ
17849:
17850: # Commands used to build and install a shared archive.
17851: archive_cmds=$lt_archive_cmds_GCJ
17852: archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ
17853: postinstall_cmds=$lt_postinstall_cmds
17854: postuninstall_cmds=$lt_postuninstall_cmds
17855:
17856: # Commands used to build a loadable module (assumed same as above if empty)
17857: module_cmds=$lt_module_cmds_GCJ
17858: module_expsym_cmds=$lt_module_expsym_cmds_GCJ
17859:
17860: # Commands to strip libraries.
17861: old_striplib=$lt_old_striplib
17862: striplib=$lt_striplib
17863:
17864: # Dependencies to place before the objects being linked to create a
17865: # shared library.
17866: predep_objects=$lt_predep_objects_GCJ
17867:
17868: # Dependencies to place after the objects being linked to create a
17869: # shared library.
17870: postdep_objects=$lt_postdep_objects_GCJ
17871:
17872: # Dependencies to place before the objects being linked to create a
17873: # shared library.
17874: predeps=$lt_predeps_GCJ
17875:
17876: # Dependencies to place after the objects being linked to create a
17877: # shared library.
17878: postdeps=$lt_postdeps_GCJ
17879:
17880: # The library search path used internally by the compiler when linking
17881: # a shared library.
17882: compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ
17883:
17884: # Method to check whether dependent libraries are shared objects.
17885: deplibs_check_method=$lt_deplibs_check_method
17886:
17887: # Command to use when deplibs_check_method == file_magic.
17888: file_magic_cmd=$lt_file_magic_cmd
17889:
17890: # Flag that allows shared libraries with undefined symbols to be built.
17891: allow_undefined_flag=$lt_allow_undefined_flag_GCJ
17892:
17893: # Flag that forces no undefined symbols.
17894: no_undefined_flag=$lt_no_undefined_flag_GCJ
17895:
17896: # Commands used to finish a libtool library installation in a directory.
17897: finish_cmds=$lt_finish_cmds
17898:
17899: # Same as above, but a single script fragment to be evaled but not shown.
17900: finish_eval=$lt_finish_eval
17901:
17902: # Take the output of nm and produce a listing of raw symbols and C names.
17903: global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17904:
17905: # Transform the output of nm in a proper C declaration
17906: global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17907:
17908: # Transform the output of nm in a C name address pair
17909: global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17910:
17911: # This is the shared library runtime path variable.
17912: runpath_var=$runpath_var
17913:
17914: # This is the shared library path variable.
17915: shlibpath_var=$shlibpath_var
17916:
17917: # Is shlibpath searched before the hard-coded library search path?
17918: shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17919:
17920: # How to hardcode a shared library path into an executable.
17921: hardcode_action=$hardcode_action_GCJ
17922:
17923: # Whether we should hardcode library paths into libraries.
17924: hardcode_into_libs=$hardcode_into_libs
17925:
17926: # Flag to hardcode \$libdir into a binary during linking.
17927: # This must work even if \$libdir does not exist.
17928: hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ
17929:
17930: # If ld is used when linking, flag to hardcode \$libdir into
17931: # a binary during linking. This must work even if \$libdir does
17932: # not exist.
17933: hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ
17934:
17935: # Whether we need a single -rpath flag with a separated argument.
17936: hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ
17937:
17938: # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
17939: # resulting binary.
17940: hardcode_direct=$hardcode_direct_GCJ
17941:
17942: # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
17943: # resulting binary.
17944: hardcode_minus_L=$hardcode_minus_L_GCJ
17945:
17946: # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
17947: # the resulting binary.
17948: hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ
17949:
17950: # Set to yes if building a shared library automatically hardcodes DIR into the library
17951: # and all subsequent libraries and executables linked against it.
17952: hardcode_automatic=$hardcode_automatic_GCJ
17953:
17954: # Variables whose values should be saved in libtool wrapper scripts and
17955: # restored at relink time.
17956: variables_saved_for_relink="$variables_saved_for_relink"
17957:
17958: # Whether libtool must link a program against all its dependency libraries.
17959: link_all_deplibs=$link_all_deplibs_GCJ
17960:
17961: # Compile-time system search path for libraries
17962: sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17963:
17964: # Run-time system search path for libraries
17965: sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17966:
17967: # Fix the shell variable \$srcfile for the compiler.
17968: fix_srcfile_path="$fix_srcfile_path_GCJ"
17969:
17970: # Set to yes if exported symbols are required.
17971: always_export_symbols=$always_export_symbols_GCJ
17972:
17973: # The commands to list exported symbols.
17974: export_symbols_cmds=$lt_export_symbols_cmds_GCJ
17975:
17976: # The commands to extract the exported symbol list from a shared archive.
17977: extract_expsyms_cmds=$lt_extract_expsyms_cmds
17978:
17979: # Symbols that should not be listed in the preloaded symbols.
17980: exclude_expsyms=$lt_exclude_expsyms_GCJ
17981:
17982: # Symbols that must always be exported.
17983: include_expsyms=$lt_include_expsyms_GCJ
17984:
17985: # ### END LIBTOOL TAG CONFIG: $tagname
17986:
17987: __EOF__
17988:
17989:
17990: else
17991: # If there is no Makefile yet, we rely on a make rule to execute
17992: # `config.status --recheck' to rerun these tests and create the
17993: # libtool script then.
17994: ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
17995: if test -f "$ltmain_in"; then
17996: test -f Makefile && make "$ltmain"
17997: fi
17998: fi
17999:
18000:
18001: ac_ext=c
18002: ac_cpp='$CPP $CPPFLAGS'
18003: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18004: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18005: ac_compiler_gnu=$ac_cv_c_compiler_gnu
18006:
18007: CC="$lt_save_CC"
18008:
18009: else
18010: tagname=""
18011: fi
18012: ;;
18013:
18014: RC)
18015:
18016:
18017:
18018: # Source file extension for RC test sources.
18019: ac_ext=rc
18020:
18021: # Object file extension for compiled RC test sources.
18022: objext=o
18023: objext_RC=$objext
18024:
18025: # Code to be used in simple compile tests
18026: lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
18027:
18028: # Code to be used in simple link tests
18029: lt_simple_link_test_code="$lt_simple_compile_test_code"
18030:
18031: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
18032:
18033: # If no C compiler was specified, use CC.
18034: LTCC=${LTCC-"$CC"}
18035:
18036: # If no C compiler flags were specified, use CFLAGS.
18037: LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
18038:
18039: # Allow CC to be a program name with arguments.
18040: compiler=$CC
18041:
18042:
18043: # save warnings/boilerplate of simple test code
18044: ac_outfile=conftest.$ac_objext
18045: printf "$lt_simple_compile_test_code" >conftest.$ac_ext
18046: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
18047: _lt_compiler_boilerplate=`cat conftest.err`
18048: $rm conftest*
18049:
18050: ac_outfile=conftest.$ac_objext
18051: printf "$lt_simple_link_test_code" >conftest.$ac_ext
18052: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
18053: _lt_linker_boilerplate=`cat conftest.err`
18054: $rm conftest*
18055:
18056:
18057: # Allow CC to be a program name with arguments.
18058: lt_save_CC="$CC"
18059: CC=${RC-"windres"}
18060: compiler=$CC
18061: compiler_RC=$CC
18062: for cc_temp in $compiler""; do
18063: case $cc_temp in
18064: compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
18065: distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
18066: \-*) ;;
18067: *) break;;
18068: esac
18069: done
18070: cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
18071:
18072: lt_cv_prog_compiler_c_o_RC=yes
18073:
18074: # The else clause should only fire when bootstrapping the
18075: # libtool distribution, otherwise you forgot to ship ltmain.sh
18076: # with your package, and you will get complaints that there are
18077: # no rules to generate ltmain.sh.
18078: if test -f "$ltmain"; then
18079: # See if we are running on zsh, and set the options which allow our commands through
18080: # without removal of \ escapes.
18081: if test -n "${ZSH_VERSION+set}" ; then
18082: setopt NO_GLOB_SUBST
18083: fi
18084: # Now quote all the things that may contain metacharacters while being
18085: # careful not to overquote the AC_SUBSTed values. We take copies of the
18086: # variables and quote the copies for generation of the libtool script.
18087: for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
18088: SED SHELL STRIP \
18089: libname_spec library_names_spec soname_spec extract_expsyms_cmds \
18090: old_striplib striplib file_magic_cmd finish_cmds finish_eval \
18091: deplibs_check_method reload_flag reload_cmds need_locks \
18092: lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
18093: lt_cv_sys_global_symbol_to_c_name_address \
18094: sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
18095: old_postinstall_cmds old_postuninstall_cmds \
18096: compiler_RC \
18097: CC_RC \
18098: LD_RC \
18099: lt_prog_compiler_wl_RC \
18100: lt_prog_compiler_pic_RC \
18101: lt_prog_compiler_static_RC \
18102: lt_prog_compiler_no_builtin_flag_RC \
18103: export_dynamic_flag_spec_RC \
18104: thread_safe_flag_spec_RC \
18105: whole_archive_flag_spec_RC \
18106: enable_shared_with_static_runtimes_RC \
18107: old_archive_cmds_RC \
18108: old_archive_from_new_cmds_RC \
18109: predep_objects_RC \
18110: postdep_objects_RC \
18111: predeps_RC \
18112: postdeps_RC \
18113: compiler_lib_search_path_RC \
18114: archive_cmds_RC \
18115: archive_expsym_cmds_RC \
18116: postinstall_cmds_RC \
18117: postuninstall_cmds_RC \
18118: old_archive_from_expsyms_cmds_RC \
18119: allow_undefined_flag_RC \
18120: no_undefined_flag_RC \
18121: export_symbols_cmds_RC \
18122: hardcode_libdir_flag_spec_RC \
18123: hardcode_libdir_flag_spec_ld_RC \
18124: hardcode_libdir_separator_RC \
18125: hardcode_automatic_RC \
18126: module_cmds_RC \
18127: module_expsym_cmds_RC \
18128: lt_cv_prog_compiler_c_o_RC \
18129: exclude_expsyms_RC \
18130: include_expsyms_RC; do
18131:
18132: case $var in
18133: old_archive_cmds_RC | \
18134: old_archive_from_new_cmds_RC | \
18135: archive_cmds_RC | \
18136: archive_expsym_cmds_RC | \
18137: module_cmds_RC | \
18138: module_expsym_cmds_RC | \
18139: old_archive_from_expsyms_cmds_RC | \
18140: export_symbols_cmds_RC | \
18141: extract_expsyms_cmds | reload_cmds | finish_cmds | \
18142: postinstall_cmds | postuninstall_cmds | \
18143: old_postinstall_cmds | old_postuninstall_cmds | \
18144: sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
18145: # Double-quote double-evaled strings.
18146: eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
18147: ;;
18148: *)
18149: eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
18150: ;;
18151: esac
18152: done
18153:
18154: case $lt_echo in
18155: *'\$0 --fallback-echo"')
18156: lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
18157: ;;
18158: esac
18159:
18160: cfgfile="$ofile"
18161:
18162: cat <<__EOF__ >> "$cfgfile"
18163: # ### BEGIN LIBTOOL TAG CONFIG: $tagname
18164:
18165: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18166:
18167: # Shell to use when invoking shell scripts.
18168: SHELL=$lt_SHELL
18169:
18170: # Whether or not to build shared libraries.
18171: build_libtool_libs=$enable_shared
18172:
18173: # Whether or not to build static libraries.
18174: build_old_libs=$enable_static
18175:
18176: # Whether or not to add -lc for building shared libraries.
18177: build_libtool_need_lc=$archive_cmds_need_lc_RC
18178:
18179: # Whether or not to disallow shared libs when runtime libs are static
18180: allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
18181:
18182: # Whether or not to optimize for fast installation.
18183: fast_install=$enable_fast_install
18184:
18185: # The host system.
18186: host_alias=$host_alias
18187: host=$host
18188: host_os=$host_os
18189:
18190: # The build system.
18191: build_alias=$build_alias
18192: build=$build
18193: build_os=$build_os
18194:
18195: # An echo program that does not interpret backslashes.
18196: echo=$lt_echo
18197:
18198: # The archiver.
18199: AR=$lt_AR
18200: AR_FLAGS=$lt_AR_FLAGS
18201:
18202: # A C compiler.
18203: LTCC=$lt_LTCC
18204:
18205: # LTCC compiler flags.
18206: LTCFLAGS=$lt_LTCFLAGS
18207:
18208: # A language-specific compiler.
18209: CC=$lt_compiler_RC
18210:
18211: # Is the compiler the GNU C compiler?
18212: with_gcc=$GCC_RC
18213:
18214: # An ERE matcher.
18215: EGREP=$lt_EGREP
18216:
18217: # The linker used to build libraries.
18218: LD=$lt_LD_RC
18219:
18220: # Whether we need hard or soft links.
18221: LN_S=$lt_LN_S
18222:
18223: # A BSD-compatible nm program.
18224: NM=$lt_NM
18225:
18226: # A symbol stripping program
18227: STRIP=$lt_STRIP
18228:
18229: # Used to examine libraries when file_magic_cmd begins "file"
18230: MAGIC_CMD=$MAGIC_CMD
18231:
18232: # Used on cygwin: DLL creation program.
18233: DLLTOOL="$DLLTOOL"
18234:
18235: # Used on cygwin: object dumper.
18236: OBJDUMP="$OBJDUMP"
18237:
18238: # Used on cygwin: assembler.
18239: AS="$AS"
18240:
18241: # The name of the directory that contains temporary libtool files.
18242: objdir=$objdir
18243:
18244: # How to create reloadable object files.
18245: reload_flag=$lt_reload_flag
18246: reload_cmds=$lt_reload_cmds
18247:
18248: # How to pass a linker flag through the compiler.
18249: wl=$lt_lt_prog_compiler_wl_RC
18250:
18251: # Object file suffix (normally "o").
18252: objext="$ac_objext"
18253:
18254: # Old archive suffix (normally "a").
18255: libext="$libext"
18256:
18257: # Shared library suffix (normally ".so").
18258: shrext_cmds='$shrext_cmds'
18259:
18260: # Executable file suffix (normally "").
18261: exeext="$exeext"
18262:
18263: # Additional compiler flags for building library objects.
18264: pic_flag=$lt_lt_prog_compiler_pic_RC
18265: pic_mode=$pic_mode
18266:
18267: # What is the maximum length of a command?
18268: max_cmd_len=$lt_cv_sys_max_cmd_len
18269:
18270: # Does compiler simultaneously support -c and -o options?
18271: compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
18272:
18273: # Must we lock files when doing compilation?
18274: need_locks=$lt_need_locks
18275:
18276: # Do we need the lib prefix for modules?
18277: need_lib_prefix=$need_lib_prefix
18278:
18279: # Do we need a version for libraries?
18280: need_version=$need_version
18281:
18282: # Whether dlopen is supported.
18283: dlopen_support=$enable_dlopen
18284:
18285: # Whether dlopen of programs is supported.
18286: dlopen_self=$enable_dlopen_self
18287:
18288: # Whether dlopen of statically linked programs is supported.
18289: dlopen_self_static=$enable_dlopen_self_static
18290:
18291: # Compiler flag to prevent dynamic linking.
18292: link_static_flag=$lt_lt_prog_compiler_static_RC
18293:
18294: # Compiler flag to turn off builtin functions.
18295: no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
18296:
18297: # Compiler flag to allow reflexive dlopens.
18298: export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
18299:
18300: # Compiler flag to generate shared objects directly from archives.
18301: whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
18302:
18303: # Compiler flag to generate thread-safe objects.
18304: thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC
18305:
18306: # Library versioning type.
18307: version_type=$version_type
18308:
18309: # Format of library name prefix.
18310: libname_spec=$lt_libname_spec
18311:
18312: # List of archive names. First name is the real one, the rest are links.
18313: # The last name is the one that the linker finds with -lNAME.
18314: library_names_spec=$lt_library_names_spec
18315:
18316: # The coded name of the library, if different from the real name.
18317: soname_spec=$lt_soname_spec
18318:
18319: # Commands used to build and install an old-style archive.
18320: RANLIB=$lt_RANLIB
18321: old_archive_cmds=$lt_old_archive_cmds_RC
18322: old_postinstall_cmds=$lt_old_postinstall_cmds
18323: old_postuninstall_cmds=$lt_old_postuninstall_cmds
18324:
18325: # Create an old-style archive from a shared archive.
18326: old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
18327:
18328: # Create a temporary old-style archive to link instead of a shared archive.
18329: old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
18330:
18331: # Commands used to build and install a shared archive.
18332: archive_cmds=$lt_archive_cmds_RC
18333: archive_expsym_cmds=$lt_archive_expsym_cmds_RC
18334: postinstall_cmds=$lt_postinstall_cmds
18335: postuninstall_cmds=$lt_postuninstall_cmds
18336:
18337: # Commands used to build a loadable module (assumed same as above if empty)
18338: module_cmds=$lt_module_cmds_RC
18339: module_expsym_cmds=$lt_module_expsym_cmds_RC
18340:
18341: # Commands to strip libraries.
18342: old_striplib=$lt_old_striplib
18343: striplib=$lt_striplib
18344:
18345: # Dependencies to place before the objects being linked to create a
18346: # shared library.
18347: predep_objects=$lt_predep_objects_RC
18348:
18349: # Dependencies to place after the objects being linked to create a
18350: # shared library.
18351: postdep_objects=$lt_postdep_objects_RC
18352:
18353: # Dependencies to place before the objects being linked to create a
18354: # shared library.
18355: predeps=$lt_predeps_RC
18356:
18357: # Dependencies to place after the objects being linked to create a
18358: # shared library.
18359: postdeps=$lt_postdeps_RC
18360:
18361: # The library search path used internally by the compiler when linking
18362: # a shared library.
18363: compiler_lib_search_path=$lt_compiler_lib_search_path_RC
18364:
18365: # Method to check whether dependent libraries are shared objects.
18366: deplibs_check_method=$lt_deplibs_check_method
18367:
18368: # Command to use when deplibs_check_method == file_magic.
18369: file_magic_cmd=$lt_file_magic_cmd
18370:
18371: # Flag that allows shared libraries with undefined symbols to be built.
18372: allow_undefined_flag=$lt_allow_undefined_flag_RC
18373:
18374: # Flag that forces no undefined symbols.
18375: no_undefined_flag=$lt_no_undefined_flag_RC
18376:
18377: # Commands used to finish a libtool library installation in a directory.
18378: finish_cmds=$lt_finish_cmds
18379:
18380: # Same as above, but a single script fragment to be evaled but not shown.
18381: finish_eval=$lt_finish_eval
18382:
18383: # Take the output of nm and produce a listing of raw symbols and C names.
18384: global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18385:
18386: # Transform the output of nm in a proper C declaration
18387: global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18388:
18389: # Transform the output of nm in a C name address pair
18390: global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18391:
18392: # This is the shared library runtime path variable.
18393: runpath_var=$runpath_var
18394:
18395: # This is the shared library path variable.
18396: shlibpath_var=$shlibpath_var
18397:
18398: # Is shlibpath searched before the hard-coded library search path?
18399: shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18400:
18401: # How to hardcode a shared library path into an executable.
18402: hardcode_action=$hardcode_action_RC
18403:
18404: # Whether we should hardcode library paths into libraries.
18405: hardcode_into_libs=$hardcode_into_libs
18406:
18407: # Flag to hardcode \$libdir into a binary during linking.
18408: # This must work even if \$libdir does not exist.
18409: hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
18410:
18411: # If ld is used when linking, flag to hardcode \$libdir into
18412: # a binary during linking. This must work even if \$libdir does
18413: # not exist.
18414: hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC
18415:
18416: # Whether we need a single -rpath flag with a separated argument.
18417: hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
18418:
18419: # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
18420: # resulting binary.
18421: hardcode_direct=$hardcode_direct_RC
18422:
18423: # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
18424: # resulting binary.
18425: hardcode_minus_L=$hardcode_minus_L_RC
18426:
18427: # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
18428: # the resulting binary.
18429: hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
18430:
18431: # Set to yes if building a shared library automatically hardcodes DIR into the library
18432: # and all subsequent libraries and executables linked against it.
18433: hardcode_automatic=$hardcode_automatic_RC
18434:
18435: # Variables whose values should be saved in libtool wrapper scripts and
18436: # restored at relink time.
18437: variables_saved_for_relink="$variables_saved_for_relink"
18438:
18439: # Whether libtool must link a program against all its dependency libraries.
18440: link_all_deplibs=$link_all_deplibs_RC
18441:
18442: # Compile-time system search path for libraries
18443: sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18444:
18445: # Run-time system search path for libraries
18446: sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18447:
18448: # Fix the shell variable \$srcfile for the compiler.
18449: fix_srcfile_path="$fix_srcfile_path_RC"
18450:
18451: # Set to yes if exported symbols are required.
18452: always_export_symbols=$always_export_symbols_RC
18453:
18454: # The commands to list exported symbols.
18455: export_symbols_cmds=$lt_export_symbols_cmds_RC
18456:
18457: # The commands to extract the exported symbol list from a shared archive.
18458: extract_expsyms_cmds=$lt_extract_expsyms_cmds
18459:
18460: # Symbols that should not be listed in the preloaded symbols.
18461: exclude_expsyms=$lt_exclude_expsyms_RC
18462:
18463: # Symbols that must always be exported.
18464: include_expsyms=$lt_include_expsyms_RC
18465:
18466: # ### END LIBTOOL TAG CONFIG: $tagname
18467:
18468: __EOF__
18469:
18470:
18471: else
18472: # If there is no Makefile yet, we rely on a make rule to execute
18473: # `config.status --recheck' to rerun these tests and create the
18474: # libtool script then.
18475: ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
18476: if test -f "$ltmain_in"; then
18477: test -f Makefile && make "$ltmain"
18478: fi
18479: fi
18480:
18481:
18482: ac_ext=c
18483: ac_cpp='$CPP $CPPFLAGS'
18484: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18485: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18486: ac_compiler_gnu=$ac_cv_c_compiler_gnu
18487:
18488: CC="$lt_save_CC"
18489:
18490: ;;
18491:
18492: *)
18493: { { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5
18494: echo "$as_me: error: Unsupported tag name: $tagname" >&2;}
18495: { (exit 1); exit 1; }; }
18496: ;;
18497: esac
18498:
18499: # Append the new tag name to the list of available tags.
18500: if test -n "$tagname" ; then
18501: available_tags="$available_tags $tagname"
18502: fi
18503: fi
18504: done
18505: IFS="$lt_save_ifs"
18506:
18507: # Now substitute the updated list of available tags.
18508: if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
18509: mv "${ofile}T" "$ofile"
18510: chmod +x "$ofile"
18511: else
18512: rm -f "${ofile}T"
18513: { { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5
18514: echo "$as_me: error: unable to update list of available tagged configurations." >&2;}
18515: { (exit 1); exit 1; }; }
18516: fi
18517: fi
18518:
18519:
18520:
18521: # This can be used to rebuild libtool when needed
18522: LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
18523:
18524: # Always use our own libtool.
18525: LIBTOOL='$(SHELL) $(top_builddir)/libtool'
18526:
18527: # Prevent multiple expansion
18528:
18529:
18530:
18531:
18532:
18533:
18534:
18535:
18536:
18537:
18538:
18539:
18540:
18541:
18542:
18543:
18544:
18545:
18546:
18547:
18548:
18549:
18550:
18551:
18552:
18553: ac_ext=c
18554: ac_cpp='$CPP $CPPFLAGS'
18555: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18556: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18557: ac_compiler_gnu=$ac_cv_c_compiler_gnu
18558: if test -n "$ac_tool_prefix"; then
18559: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
18560: set dummy ${ac_tool_prefix}gcc; ac_word=$2
18561: echo "$as_me:$LINENO: checking for $ac_word" >&5
18562: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
18563: if test "${ac_cv_prog_CC+set}" = set; then
18564: echo $ECHO_N "(cached) $ECHO_C" >&6
18565: else
18566: if test -n "$CC"; then
18567: ac_cv_prog_CC="$CC" # Let the user override the test.
18568: else
18569: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18570: for as_dir in $PATH
18571: do
18572: IFS=$as_save_IFS
18573: test -z "$as_dir" && as_dir=.
18574: for ac_exec_ext in '' $ac_executable_extensions; do
18575: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18576: ac_cv_prog_CC="${ac_tool_prefix}gcc"
18577: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
18578: break 2
18579: fi
18580: done
18581: done
18582:
18583: fi
18584: fi
18585: CC=$ac_cv_prog_CC
18586: if test -n "$CC"; then
18587: echo "$as_me:$LINENO: result: $CC" >&5
18588: echo "${ECHO_T}$CC" >&6
18589: else
18590: echo "$as_me:$LINENO: result: no" >&5
18591: echo "${ECHO_T}no" >&6
18592: fi
18593:
18594: fi
18595: if test -z "$ac_cv_prog_CC"; then
18596: ac_ct_CC=$CC
18597: # Extract the first word of "gcc", so it can be a program name with args.
18598: set dummy gcc; ac_word=$2
18599: echo "$as_me:$LINENO: checking for $ac_word" >&5
18600: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
18601: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
18602: echo $ECHO_N "(cached) $ECHO_C" >&6
18603: else
18604: if test -n "$ac_ct_CC"; then
18605: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
18606: else
18607: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18608: for as_dir in $PATH
18609: do
18610: IFS=$as_save_IFS
18611: test -z "$as_dir" && as_dir=.
18612: for ac_exec_ext in '' $ac_executable_extensions; do
18613: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18614: ac_cv_prog_ac_ct_CC="gcc"
18615: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
18616: break 2
18617: fi
18618: done
18619: done
18620:
18621: fi
18622: fi
18623: ac_ct_CC=$ac_cv_prog_ac_ct_CC
18624: if test -n "$ac_ct_CC"; then
18625: echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
18626: echo "${ECHO_T}$ac_ct_CC" >&6
18627: else
18628: echo "$as_me:$LINENO: result: no" >&5
18629: echo "${ECHO_T}no" >&6
18630: fi
18631:
18632: CC=$ac_ct_CC
18633: else
18634: CC="$ac_cv_prog_CC"
18635: fi
18636:
18637: if test -z "$CC"; then
18638: if test -n "$ac_tool_prefix"; then
18639: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
18640: set dummy ${ac_tool_prefix}cc; ac_word=$2
18641: echo "$as_me:$LINENO: checking for $ac_word" >&5
18642: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
18643: if test "${ac_cv_prog_CC+set}" = set; then
18644: echo $ECHO_N "(cached) $ECHO_C" >&6
18645: else
18646: if test -n "$CC"; then
18647: ac_cv_prog_CC="$CC" # Let the user override the test.
18648: else
18649: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18650: for as_dir in $PATH
18651: do
18652: IFS=$as_save_IFS
18653: test -z "$as_dir" && as_dir=.
18654: for ac_exec_ext in '' $ac_executable_extensions; do
18655: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18656: ac_cv_prog_CC="${ac_tool_prefix}cc"
18657: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
18658: break 2
18659: fi
18660: done
18661: done
18662:
18663: fi
18664: fi
18665: CC=$ac_cv_prog_CC
18666: if test -n "$CC"; then
18667: echo "$as_me:$LINENO: result: $CC" >&5
18668: echo "${ECHO_T}$CC" >&6
18669: else
18670: echo "$as_me:$LINENO: result: no" >&5
18671: echo "${ECHO_T}no" >&6
18672: fi
18673:
18674: fi
18675: if test -z "$ac_cv_prog_CC"; then
18676: ac_ct_CC=$CC
18677: # Extract the first word of "cc", so it can be a program name with args.
18678: set dummy cc; ac_word=$2
18679: echo "$as_me:$LINENO: checking for $ac_word" >&5
18680: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
18681: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
18682: echo $ECHO_N "(cached) $ECHO_C" >&6
18683: else
18684: if test -n "$ac_ct_CC"; then
18685: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
18686: else
18687: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18688: for as_dir in $PATH
18689: do
18690: IFS=$as_save_IFS
18691: test -z "$as_dir" && as_dir=.
18692: for ac_exec_ext in '' $ac_executable_extensions; do
18693: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18694: ac_cv_prog_ac_ct_CC="cc"
18695: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
18696: break 2
18697: fi
18698: done
18699: done
18700:
18701: fi
18702: fi
18703: ac_ct_CC=$ac_cv_prog_ac_ct_CC
18704: if test -n "$ac_ct_CC"; then
18705: echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
18706: echo "${ECHO_T}$ac_ct_CC" >&6
18707: else
18708: echo "$as_me:$LINENO: result: no" >&5
18709: echo "${ECHO_T}no" >&6
18710: fi
18711:
18712: CC=$ac_ct_CC
18713: else
18714: CC="$ac_cv_prog_CC"
18715: fi
18716:
18717: fi
18718: if test -z "$CC"; then
18719: # Extract the first word of "cc", so it can be a program name with args.
18720: set dummy cc; ac_word=$2
18721: echo "$as_me:$LINENO: checking for $ac_word" >&5
18722: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
18723: if test "${ac_cv_prog_CC+set}" = set; then
18724: echo $ECHO_N "(cached) $ECHO_C" >&6
18725: else
18726: if test -n "$CC"; then
18727: ac_cv_prog_CC="$CC" # Let the user override the test.
18728: else
18729: ac_prog_rejected=no
18730: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18731: for as_dir in $PATH
18732: do
18733: IFS=$as_save_IFS
18734: test -z "$as_dir" && as_dir=.
18735: for ac_exec_ext in '' $ac_executable_extensions; do
18736: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18737: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
18738: ac_prog_rejected=yes
18739: continue
18740: fi
18741: ac_cv_prog_CC="cc"
18742: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
18743: break 2
18744: fi
18745: done
18746: done
18747:
18748: if test $ac_prog_rejected = yes; then
18749: # We found a bogon in the path, so make sure we never use it.
18750: set dummy $ac_cv_prog_CC
18751: shift
18752: if test $# != 0; then
18753: # We chose a different compiler from the bogus one.
18754: # However, it has the same basename, so the bogon will be chosen
18755: # first if we set CC to just the basename; use the full file name.
18756: shift
18757: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
18758: fi
18759: fi
18760: fi
18761: fi
18762: CC=$ac_cv_prog_CC
18763: if test -n "$CC"; then
18764: echo "$as_me:$LINENO: result: $CC" >&5
18765: echo "${ECHO_T}$CC" >&6
18766: else
18767: echo "$as_me:$LINENO: result: no" >&5
18768: echo "${ECHO_T}no" >&6
18769: fi
18770:
18771: fi
18772: if test -z "$CC"; then
18773: if test -n "$ac_tool_prefix"; then
18774: for ac_prog in cl
18775: do
18776: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
18777: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
18778: echo "$as_me:$LINENO: checking for $ac_word" >&5
18779: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
18780: if test "${ac_cv_prog_CC+set}" = set; then
18781: echo $ECHO_N "(cached) $ECHO_C" >&6
18782: else
18783: if test -n "$CC"; then
18784: ac_cv_prog_CC="$CC" # Let the user override the test.
18785: else
18786: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18787: for as_dir in $PATH
18788: do
18789: IFS=$as_save_IFS
18790: test -z "$as_dir" && as_dir=.
18791: for ac_exec_ext in '' $ac_executable_extensions; do
18792: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18793: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
18794: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
18795: break 2
18796: fi
18797: done
18798: done
18799:
18800: fi
18801: fi
18802: CC=$ac_cv_prog_CC
18803: if test -n "$CC"; then
18804: echo "$as_me:$LINENO: result: $CC" >&5
18805: echo "${ECHO_T}$CC" >&6
18806: else
18807: echo "$as_me:$LINENO: result: no" >&5
18808: echo "${ECHO_T}no" >&6
18809: fi
18810:
18811: test -n "$CC" && break
18812: done
18813: fi
18814: if test -z "$CC"; then
18815: ac_ct_CC=$CC
18816: for ac_prog in cl
18817: do
18818: # Extract the first word of "$ac_prog", so it can be a program name with args.
18819: set dummy $ac_prog; ac_word=$2
18820: echo "$as_me:$LINENO: checking for $ac_word" >&5
18821: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
18822: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
18823: echo $ECHO_N "(cached) $ECHO_C" >&6
18824: else
18825: if test -n "$ac_ct_CC"; then
18826: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
18827: else
18828: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18829: for as_dir in $PATH
18830: do
18831: IFS=$as_save_IFS
18832: test -z "$as_dir" && as_dir=.
18833: for ac_exec_ext in '' $ac_executable_extensions; do
18834: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18835: ac_cv_prog_ac_ct_CC="$ac_prog"
18836: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
18837: break 2
18838: fi
18839: done
18840: done
18841:
18842: fi
18843: fi
18844: ac_ct_CC=$ac_cv_prog_ac_ct_CC
18845: if test -n "$ac_ct_CC"; then
18846: echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
18847: echo "${ECHO_T}$ac_ct_CC" >&6
18848: else
18849: echo "$as_me:$LINENO: result: no" >&5
18850: echo "${ECHO_T}no" >&6
18851: fi
18852:
18853: test -n "$ac_ct_CC" && break
18854: done
18855:
18856: CC=$ac_ct_CC
18857: fi
18858:
18859: fi
18860:
18861:
18862: test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
18863: See \`config.log' for more details." >&5
18864: echo "$as_me: error: no acceptable C compiler found in \$PATH
18865: See \`config.log' for more details." >&2;}
18866: { (exit 1); exit 1; }; }
18867:
18868: # Provide some information about the compiler.
18869: echo "$as_me:$LINENO:" \
18870: "checking for C compiler version" >&5
18871: ac_compiler=`set X $ac_compile; echo $2`
18872: { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
18873: (eval $ac_compiler --version </dev/null >&5) 2>&5
18874: ac_status=$?
18875: echo "$as_me:$LINENO: \$? = $ac_status" >&5
18876: (exit $ac_status); }
18877: { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
18878: (eval $ac_compiler -v </dev/null >&5) 2>&5
18879: ac_status=$?
18880: echo "$as_me:$LINENO: \$? = $ac_status" >&5
18881: (exit $ac_status); }
18882: { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
18883: (eval $ac_compiler -V </dev/null >&5) 2>&5
18884: ac_status=$?
18885: echo "$as_me:$LINENO: \$? = $ac_status" >&5
18886: (exit $ac_status); }
18887:
18888: echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
18889: echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
18890: if test "${ac_cv_c_compiler_gnu+set}" = set; then
18891: echo $ECHO_N "(cached) $ECHO_C" >&6
18892: else
18893: cat >conftest.$ac_ext <<_ACEOF
18894: /* confdefs.h. */
18895: _ACEOF
18896: cat confdefs.h >>conftest.$ac_ext
18897: cat >>conftest.$ac_ext <<_ACEOF
18898: /* end confdefs.h. */
18899:
18900: int
18901: main ()
18902: {
18903: #ifndef __GNUC__
18904: choke me
18905: #endif
18906:
18907: ;
18908: return 0;
18909: }
18910: _ACEOF
18911: rm -f conftest.$ac_objext
18912: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18913: (eval $ac_compile) 2>conftest.er1
18914: ac_status=$?
18915: grep -v '^ *+' conftest.er1 >conftest.err
18916: rm -f conftest.er1
18917: cat conftest.err >&5
18918: echo "$as_me:$LINENO: \$? = $ac_status" >&5
18919: (exit $ac_status); } &&
18920: { ac_try='test -z "$ac_c_werror_flag"
18921: || test ! -s conftest.err'
18922: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18923: (eval $ac_try) 2>&5
18924: ac_status=$?
18925: echo "$as_me:$LINENO: \$? = $ac_status" >&5
18926: (exit $ac_status); }; } &&
18927: { ac_try='test -s conftest.$ac_objext'
18928: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18929: (eval $ac_try) 2>&5
18930: ac_status=$?
18931: echo "$as_me:$LINENO: \$? = $ac_status" >&5
18932: (exit $ac_status); }; }; then
18933: ac_compiler_gnu=yes
18934: else
18935: echo "$as_me: failed program was:" >&5
18936: sed 's/^/| /' conftest.$ac_ext >&5
18937:
18938: ac_compiler_gnu=no
18939: fi
18940: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18941: ac_cv_c_compiler_gnu=$ac_compiler_gnu
18942:
18943: fi
18944: echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
18945: echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
18946: GCC=`test $ac_compiler_gnu = yes && echo yes`
18947: ac_test_CFLAGS=${CFLAGS+set}
18948: ac_save_CFLAGS=$CFLAGS
18949: CFLAGS="-g"
18950: echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
18951: echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
18952: if test "${ac_cv_prog_cc_g+set}" = set; then
18953: echo $ECHO_N "(cached) $ECHO_C" >&6
18954: else
18955: cat >conftest.$ac_ext <<_ACEOF
18956: /* confdefs.h. */
18957: _ACEOF
18958: cat confdefs.h >>conftest.$ac_ext
18959: cat >>conftest.$ac_ext <<_ACEOF
18960: /* end confdefs.h. */
18961:
18962: int
18963: main ()
18964: {
18965:
18966: ;
18967: return 0;
18968: }
18969: _ACEOF
18970: rm -f conftest.$ac_objext
18971: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18972: (eval $ac_compile) 2>conftest.er1
18973: ac_status=$?
18974: grep -v '^ *+' conftest.er1 >conftest.err
18975: rm -f conftest.er1
18976: cat conftest.err >&5
18977: echo "$as_me:$LINENO: \$? = $ac_status" >&5
18978: (exit $ac_status); } &&
18979: { ac_try='test -z "$ac_c_werror_flag"
18980: || test ! -s conftest.err'
18981: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18982: (eval $ac_try) 2>&5
18983: ac_status=$?
18984: echo "$as_me:$LINENO: \$? = $ac_status" >&5
18985: (exit $ac_status); }; } &&
18986: { ac_try='test -s conftest.$ac_objext'
18987: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18988: (eval $ac_try) 2>&5
18989: ac_status=$?
18990: echo "$as_me:$LINENO: \$? = $ac_status" >&5
18991: (exit $ac_status); }; }; then
18992: ac_cv_prog_cc_g=yes
18993: else
18994: echo "$as_me: failed program was:" >&5
18995: sed 's/^/| /' conftest.$ac_ext >&5
18996:
18997: ac_cv_prog_cc_g=no
18998: fi
18999: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19000: fi
19001: echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
19002: echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
19003: if test "$ac_test_CFLAGS" = set; then
19004: CFLAGS=$ac_save_CFLAGS
19005: elif test $ac_cv_prog_cc_g = yes; then
19006: if test "$GCC" = yes; then
19007: CFLAGS="-g -O2"
19008: else
19009: CFLAGS="-g"
19010: fi
19011: else
19012: if test "$GCC" = yes; then
19013: CFLAGS="-O2"
19014: else
19015: CFLAGS=
19016: fi
19017: fi
19018: echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
19019: echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
19020: if test "${ac_cv_prog_cc_stdc+set}" = set; then
19021: echo $ECHO_N "(cached) $ECHO_C" >&6
19022: else
19023: ac_cv_prog_cc_stdc=no
19024: ac_save_CC=$CC
19025: cat >conftest.$ac_ext <<_ACEOF
19026: /* confdefs.h. */
19027: _ACEOF
19028: cat confdefs.h >>conftest.$ac_ext
19029: cat >>conftest.$ac_ext <<_ACEOF
19030: /* end confdefs.h. */
19031: #include <stdarg.h>
19032: #include <stdio.h>
19033: #include <sys/types.h>
19034: #include <sys/stat.h>
19035: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
19036: struct buf { int x; };
19037: FILE * (*rcsopen) (struct buf *, struct stat *, int);
19038: static char *e (p, i)
19039: char **p;
19040: int i;
19041: {
19042: return p[i];
19043: }
19044: static char *f (char * (*g) (char **, int), char **p, ...)
19045: {
19046: char *s;
19047: va_list v;
19048: va_start (v,p);
19049: s = g (p, va_arg (v,int));
19050: va_end (v);
19051: return s;
19052: }
19053:
19054: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
19055: function prototypes and stuff, but not '\xHH' hex character constants.
19056: These don't provoke an error unfortunately, instead are silently treated
19057: as 'x'. The following induces an error, until -std1 is added to get
19058: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
19059: array size at least. It's necessary to write '\x00'==0 to get something
19060: that's true only with -std1. */
19061: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
19062:
19063: int test (int i, double x);
19064: struct s1 {int (*f) (int a);};
19065: struct s2 {int (*f) (double a);};
19066: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
19067: int argc;
19068: char **argv;
19069: int
19070: main ()
19071: {
19072: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
19073: ;
19074: return 0;
19075: }
19076: _ACEOF
19077: # Don't try gcc -ansi; that turns off useful extensions and
19078: # breaks some systems' header files.
19079: # AIX -qlanglvl=ansi
19080: # Ultrix and OSF/1 -std1
19081: # HP-UX 10.20 and later -Ae
19082: # HP-UX older versions -Aa -D_HPUX_SOURCE
19083: # SVR4 -Xc -D__EXTENSIONS__
19084: for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
19085: do
19086: CC="$ac_save_CC $ac_arg"
19087: rm -f conftest.$ac_objext
19088: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19089: (eval $ac_compile) 2>conftest.er1
19090: ac_status=$?
19091: grep -v '^ *+' conftest.er1 >conftest.err
19092: rm -f conftest.er1
19093: cat conftest.err >&5
19094: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19095: (exit $ac_status); } &&
19096: { ac_try='test -z "$ac_c_werror_flag"
19097: || test ! -s conftest.err'
19098: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19099: (eval $ac_try) 2>&5
19100: ac_status=$?
19101: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19102: (exit $ac_status); }; } &&
19103: { ac_try='test -s conftest.$ac_objext'
19104: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19105: (eval $ac_try) 2>&5
19106: ac_status=$?
19107: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19108: (exit $ac_status); }; }; then
19109: ac_cv_prog_cc_stdc=$ac_arg
19110: break
19111: else
19112: echo "$as_me: failed program was:" >&5
19113: sed 's/^/| /' conftest.$ac_ext >&5
19114:
19115: fi
19116: rm -f conftest.err conftest.$ac_objext
19117: done
19118: rm -f conftest.$ac_ext conftest.$ac_objext
19119: CC=$ac_save_CC
19120:
19121: fi
19122:
19123: case "x$ac_cv_prog_cc_stdc" in
19124: x|xno)
19125: echo "$as_me:$LINENO: result: none needed" >&5
19126: echo "${ECHO_T}none needed" >&6 ;;
19127: *)
19128: echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
19129: echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
19130: CC="$CC $ac_cv_prog_cc_stdc" ;;
19131: esac
19132:
19133: # Some people use a C++ compiler to compile C. Since we use `exit',
19134: # in C++ we need to declare it. In case someone uses the same compiler
19135: # for both compiling C and C++ we need to have the C++ compiler decide
19136: # the declaration of exit, since it's the most demanding environment.
19137: cat >conftest.$ac_ext <<_ACEOF
19138: #ifndef __cplusplus
19139: choke me
19140: #endif
19141: _ACEOF
19142: rm -f conftest.$ac_objext
19143: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19144: (eval $ac_compile) 2>conftest.er1
19145: ac_status=$?
19146: grep -v '^ *+' conftest.er1 >conftest.err
19147: rm -f conftest.er1
19148: cat conftest.err >&5
19149: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19150: (exit $ac_status); } &&
19151: { ac_try='test -z "$ac_c_werror_flag"
19152: || test ! -s conftest.err'
19153: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19154: (eval $ac_try) 2>&5
19155: ac_status=$?
19156: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19157: (exit $ac_status); }; } &&
19158: { ac_try='test -s conftest.$ac_objext'
19159: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19160: (eval $ac_try) 2>&5
19161: ac_status=$?
19162: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19163: (exit $ac_status); }; }; then
19164: for ac_declaration in \
19165: '' \
19166: 'extern "C" void std::exit (int) throw (); using std::exit;' \
19167: 'extern "C" void std::exit (int); using std::exit;' \
19168: 'extern "C" void exit (int) throw ();' \
19169: 'extern "C" void exit (int);' \
19170: 'void exit (int);'
19171: do
19172: cat >conftest.$ac_ext <<_ACEOF
19173: /* confdefs.h. */
19174: _ACEOF
19175: cat confdefs.h >>conftest.$ac_ext
19176: cat >>conftest.$ac_ext <<_ACEOF
19177: /* end confdefs.h. */
19178: $ac_declaration
19179: #include <stdlib.h>
19180: int
19181: main ()
19182: {
19183: exit (42);
19184: ;
19185: return 0;
19186: }
19187: _ACEOF
19188: rm -f conftest.$ac_objext
19189: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19190: (eval $ac_compile) 2>conftest.er1
19191: ac_status=$?
19192: grep -v '^ *+' conftest.er1 >conftest.err
19193: rm -f conftest.er1
19194: cat conftest.err >&5
19195: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19196: (exit $ac_status); } &&
19197: { ac_try='test -z "$ac_c_werror_flag"
19198: || test ! -s conftest.err'
19199: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19200: (eval $ac_try) 2>&5
19201: ac_status=$?
19202: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19203: (exit $ac_status); }; } &&
19204: { ac_try='test -s conftest.$ac_objext'
19205: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19206: (eval $ac_try) 2>&5
19207: ac_status=$?
19208: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19209: (exit $ac_status); }; }; then
19210: :
19211: else
19212: echo "$as_me: failed program was:" >&5
19213: sed 's/^/| /' conftest.$ac_ext >&5
19214:
19215: continue
19216: fi
19217: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19218: cat >conftest.$ac_ext <<_ACEOF
19219: /* confdefs.h. */
19220: _ACEOF
19221: cat confdefs.h >>conftest.$ac_ext
19222: cat >>conftest.$ac_ext <<_ACEOF
19223: /* end confdefs.h. */
19224: $ac_declaration
19225: int
19226: main ()
19227: {
19228: exit (42);
19229: ;
19230: return 0;
19231: }
19232: _ACEOF
19233: rm -f conftest.$ac_objext
19234: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19235: (eval $ac_compile) 2>conftest.er1
19236: ac_status=$?
19237: grep -v '^ *+' conftest.er1 >conftest.err
19238: rm -f conftest.er1
19239: cat conftest.err >&5
19240: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19241: (exit $ac_status); } &&
19242: { ac_try='test -z "$ac_c_werror_flag"
19243: || test ! -s conftest.err'
19244: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19245: (eval $ac_try) 2>&5
19246: ac_status=$?
19247: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19248: (exit $ac_status); }; } &&
19249: { ac_try='test -s conftest.$ac_objext'
19250: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19251: (eval $ac_try) 2>&5
19252: ac_status=$?
19253: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19254: (exit $ac_status); }; }; then
19255: break
19256: else
19257: echo "$as_me: failed program was:" >&5
19258: sed 's/^/| /' conftest.$ac_ext >&5
19259:
19260: fi
19261: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19262: done
19263: rm -f conftest*
19264: if test -n "$ac_declaration"; then
19265: echo '#ifdef __cplusplus' >>confdefs.h
19266: echo $ac_declaration >>confdefs.h
19267: echo '#endif' >>confdefs.h
19268: fi
19269:
19270: else
19271: echo "$as_me: failed program was:" >&5
19272: sed 's/^/| /' conftest.$ac_ext >&5
19273:
19274: fi
19275: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19276: ac_ext=c
19277: ac_cpp='$CPP $CPPFLAGS'
19278: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19279: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19280: ac_compiler_gnu=$ac_cv_c_compiler_gnu
19281:
19282: # Find a good install program. We prefer a C program (faster),
19283: # so one script is as good as another. But avoid the broken or
19284: # incompatible versions:
19285: # SysV /etc/install, /usr/sbin/install
19286: # SunOS /usr/etc/install
19287: # IRIX /sbin/install
19288: # AIX /bin/install
19289: # AmigaOS /C/install, which installs bootblocks on floppy discs
19290: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
19291: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
19292: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
19293: # OS/2's system install, which has a completely different semantic
19294: # ./install, which can be erroneously created by make from ./install.sh.
19295: echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
19296: echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
19297: if test -z "$INSTALL"; then
19298: if test "${ac_cv_path_install+set}" = set; then
19299: echo $ECHO_N "(cached) $ECHO_C" >&6
19300: else
19301: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19302: for as_dir in $PATH
19303: do
19304: IFS=$as_save_IFS
19305: test -z "$as_dir" && as_dir=.
19306: # Account for people who put trailing slashes in PATH elements.
19307: case $as_dir/ in
19308: ./ | .// | /cC/* | \
19309: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
19310: ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
19311: /usr/ucb/* ) ;;
19312: *)
19313: # OSF1 and SCO ODT 3.0 have their own names for install.
19314: # Don't use installbsd from OSF since it installs stuff as root
19315: # by default.
19316: for ac_prog in ginstall scoinst install; do
19317: for ac_exec_ext in '' $ac_executable_extensions; do
19318: if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
19319: if test $ac_prog = install &&
19320: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
19321: # AIX install. It has an incompatible calling convention.
19322: :
19323: elif test $ac_prog = install &&
19324: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
19325: # program-specific install script used by HP pwplus--don't use.
19326: :
19327: else
19328: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
19329: break 3
19330: fi
19331: fi
19332: done
19333: done
19334: ;;
19335: esac
19336: done
19337:
19338:
19339: fi
19340: if test "${ac_cv_path_install+set}" = set; then
19341: INSTALL=$ac_cv_path_install
19342: else
19343: # As a last resort, use the slow shell script. We don't cache a
19344: # path for INSTALL within a source directory, because that will
19345: # break other packages using the cache if that directory is
19346: # removed, or if the path is relative.
19347: INSTALL=$ac_install_sh
19348: fi
19349: fi
19350: echo "$as_me:$LINENO: result: $INSTALL" >&5
19351: echo "${ECHO_T}$INSTALL" >&6
19352:
19353: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
19354: # It thinks the first close brace ends the variable substitution.
19355: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
19356:
19357: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
19358:
19359: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
19360:
19361:
19362: if test "$GCC" = yes ; then
19363: OLDCFLAGS="$CFLAGS -Wall -Wmissing-prototypes -Wstrict-prototypes"
19364: CFLAGS="$OLDCFLAGS -fexceptions"
19365: echo "$as_me:$LINENO: checking whether $CC accepts -fexceptions" >&5
19366: echo $ECHO_N "checking whether $CC accepts -fexceptions... $ECHO_C" >&6
19367: cat >conftest.$ac_ext <<_ACEOF
19368: /* confdefs.h. */
19369: _ACEOF
19370: cat confdefs.h >>conftest.$ac_ext
19371: cat >>conftest.$ac_ext <<_ACEOF
19372: /* end confdefs.h. */
19373:
19374: int
19375: main ()
19376: {
19377:
19378: ;
19379: return 0;
19380: }
19381: _ACEOF
19382: rm -f conftest.$ac_objext conftest$ac_exeext
19383: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19384: (eval $ac_link) 2>conftest.er1
19385: ac_status=$?
19386: grep -v '^ *+' conftest.er1 >conftest.err
19387: rm -f conftest.er1
19388: cat conftest.err >&5
19389: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19390: (exit $ac_status); } &&
19391: { ac_try='test -z "$ac_c_werror_flag"
19392: || test ! -s conftest.err'
19393: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19394: (eval $ac_try) 2>&5
19395: ac_status=$?
19396: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19397: (exit $ac_status); }; } &&
19398: { ac_try='test -s conftest$ac_exeext'
19399: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19400: (eval $ac_try) 2>&5
19401: ac_status=$?
19402: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19403: (exit $ac_status); }; }; then
19404: echo "$as_me:$LINENO: result: yes" >&5
19405: echo "${ECHO_T}yes" >&6
19406: else
19407: echo "$as_me: failed program was:" >&5
19408: sed 's/^/| /' conftest.$ac_ext >&5
19409:
19410: echo "$as_me:$LINENO: result: no" >&5
19411: echo "${ECHO_T}no" >&6; CFLAGS="$OLDCFLAGS"
19412: fi
19413: rm -f conftest.err conftest.$ac_objext \
19414: conftest$ac_exeext conftest.$ac_ext
19415: CXXFLAGS=`echo "$CFLAGS" | sed 's/ -Wmissing-prototypes -Wstrict-prototypes//'`
19416: fi
19417:
19418: echo "$as_me:$LINENO: checking for ANSI C header files" >&5
19419: echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
19420: if test "${ac_cv_header_stdc+set}" = set; then
19421: echo $ECHO_N "(cached) $ECHO_C" >&6
19422: else
19423: cat >conftest.$ac_ext <<_ACEOF
19424: /* confdefs.h. */
19425: _ACEOF
19426: cat confdefs.h >>conftest.$ac_ext
19427: cat >>conftest.$ac_ext <<_ACEOF
19428: /* end confdefs.h. */
19429: #include <stdlib.h>
19430: #include <stdarg.h>
19431: #include <string.h>
19432: #include <float.h>
19433:
19434: int
19435: main ()
19436: {
19437:
19438: ;
19439: return 0;
19440: }
19441: _ACEOF
19442: rm -f conftest.$ac_objext
19443: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19444: (eval $ac_compile) 2>conftest.er1
19445: ac_status=$?
19446: grep -v '^ *+' conftest.er1 >conftest.err
19447: rm -f conftest.er1
19448: cat conftest.err >&5
19449: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19450: (exit $ac_status); } &&
19451: { ac_try='test -z "$ac_c_werror_flag"
19452: || test ! -s conftest.err'
19453: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19454: (eval $ac_try) 2>&5
19455: ac_status=$?
19456: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19457: (exit $ac_status); }; } &&
19458: { ac_try='test -s conftest.$ac_objext'
19459: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19460: (eval $ac_try) 2>&5
19461: ac_status=$?
19462: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19463: (exit $ac_status); }; }; then
19464: ac_cv_header_stdc=yes
19465: else
19466: echo "$as_me: failed program was:" >&5
19467: sed 's/^/| /' conftest.$ac_ext >&5
19468:
19469: ac_cv_header_stdc=no
19470: fi
19471: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19472:
19473: if test $ac_cv_header_stdc = yes; then
19474: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
19475: cat >conftest.$ac_ext <<_ACEOF
19476: /* confdefs.h. */
19477: _ACEOF
19478: cat confdefs.h >>conftest.$ac_ext
19479: cat >>conftest.$ac_ext <<_ACEOF
19480: /* end confdefs.h. */
19481: #include <string.h>
19482:
19483: _ACEOF
19484: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
19485: $EGREP "memchr" >/dev/null 2>&1; then
19486: :
19487: else
19488: ac_cv_header_stdc=no
19489: fi
19490: rm -f conftest*
19491:
19492: fi
19493:
19494: if test $ac_cv_header_stdc = yes; then
19495: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
19496: cat >conftest.$ac_ext <<_ACEOF
19497: /* confdefs.h. */
19498: _ACEOF
19499: cat confdefs.h >>conftest.$ac_ext
19500: cat >>conftest.$ac_ext <<_ACEOF
19501: /* end confdefs.h. */
19502: #include <stdlib.h>
19503:
19504: _ACEOF
19505: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
19506: $EGREP "free" >/dev/null 2>&1; then
19507: :
19508: else
19509: ac_cv_header_stdc=no
19510: fi
19511: rm -f conftest*
19512:
19513: fi
19514:
19515: if test $ac_cv_header_stdc = yes; then
19516: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
19517: if test "$cross_compiling" = yes; then
19518: :
19519: else
19520: cat >conftest.$ac_ext <<_ACEOF
19521: /* confdefs.h. */
19522: _ACEOF
19523: cat confdefs.h >>conftest.$ac_ext
19524: cat >>conftest.$ac_ext <<_ACEOF
19525: /* end confdefs.h. */
19526: #include <ctype.h>
19527: #if ((' ' & 0x0FF) == 0x020)
19528: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
19529: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
19530: #else
19531: # define ISLOWER(c) \
19532: (('a' <= (c) && (c) <= 'i') \
19533: || ('j' <= (c) && (c) <= 'r') \
19534: || ('s' <= (c) && (c) <= 'z'))
19535: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
19536: #endif
19537:
19538: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
19539: int
19540: main ()
19541: {
19542: int i;
19543: for (i = 0; i < 256; i++)
19544: if (XOR (islower (i), ISLOWER (i))
19545: || toupper (i) != TOUPPER (i))
19546: exit(2);
19547: exit (0);
19548: }
19549: _ACEOF
19550: rm -f conftest$ac_exeext
19551: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19552: (eval $ac_link) 2>&5
19553: ac_status=$?
19554: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19555: (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
19556: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19557: (eval $ac_try) 2>&5
19558: ac_status=$?
19559: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19560: (exit $ac_status); }; }; then
19561: :
19562: else
19563: echo "$as_me: program exited with status $ac_status" >&5
19564: echo "$as_me: failed program was:" >&5
19565: sed 's/^/| /' conftest.$ac_ext >&5
19566:
19567: ( exit $ac_status )
19568: ac_cv_header_stdc=no
19569: fi
19570: rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
19571: fi
19572: fi
19573: fi
19574: echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
19575: echo "${ECHO_T}$ac_cv_header_stdc" >&6
19576: if test $ac_cv_header_stdc = yes; then
19577:
19578: cat >>confdefs.h <<\_ACEOF
19579: #define STDC_HEADERS 1
19580: _ACEOF
19581:
19582: fi
19583:
19584:
19585:
19586: echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
19587: echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
19588: if test "${ac_cv_c_bigendian+set}" = set; then
19589: echo $ECHO_N "(cached) $ECHO_C" >&6
19590: else
19591: ac_cv_c_bigendian=unknown
19592: # See if sys/param.h defines the BYTE_ORDER macro.
19593: cat >conftest.$ac_ext <<_ACEOF
19594: /* confdefs.h. */
19595: _ACEOF
19596: cat confdefs.h >>conftest.$ac_ext
19597: cat >>conftest.$ac_ext <<_ACEOF
19598: /* end confdefs.h. */
19599: #include <sys/types.h>
19600: #include <sys/param.h>
19601: int
19602: main ()
19603: {
19604:
19605: #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
19606: bogus endian macros
19607: #endif
19608: ;
19609: return 0;
19610: }
19611: _ACEOF
19612: rm -f conftest.$ac_objext
19613: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19614: (eval $ac_compile) 2>conftest.er1
19615: ac_status=$?
19616: grep -v '^ *+' conftest.er1 >conftest.err
19617: rm -f conftest.er1
19618: cat conftest.err >&5
19619: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19620: (exit $ac_status); } &&
19621: { ac_try='test -z "$ac_c_werror_flag"
19622: || test ! -s conftest.err'
19623: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19624: (eval $ac_try) 2>&5
19625: ac_status=$?
19626: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19627: (exit $ac_status); }; } &&
19628: { ac_try='test -s conftest.$ac_objext'
19629: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19630: (eval $ac_try) 2>&5
19631: ac_status=$?
19632: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19633: (exit $ac_status); }; }; then
19634: # It does; now see whether it defined to BIG_ENDIAN or not.
19635: cat >conftest.$ac_ext <<_ACEOF
19636: /* confdefs.h. */
19637: _ACEOF
19638: cat confdefs.h >>conftest.$ac_ext
19639: cat >>conftest.$ac_ext <<_ACEOF
19640: /* end confdefs.h. */
19641: #include <sys/types.h>
19642: #include <sys/param.h>
19643: int
19644: main ()
19645: {
19646:
19647: #if BYTE_ORDER != BIG_ENDIAN
19648: not big endian
19649: #endif
19650: ;
19651: return 0;
19652: }
19653: _ACEOF
19654: rm -f conftest.$ac_objext
19655: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19656: (eval $ac_compile) 2>conftest.er1
19657: ac_status=$?
19658: grep -v '^ *+' conftest.er1 >conftest.err
19659: rm -f conftest.er1
19660: cat conftest.err >&5
19661: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19662: (exit $ac_status); } &&
19663: { ac_try='test -z "$ac_c_werror_flag"
19664: || test ! -s conftest.err'
19665: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19666: (eval $ac_try) 2>&5
19667: ac_status=$?
19668: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19669: (exit $ac_status); }; } &&
19670: { ac_try='test -s conftest.$ac_objext'
19671: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19672: (eval $ac_try) 2>&5
19673: ac_status=$?
19674: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19675: (exit $ac_status); }; }; then
19676: ac_cv_c_bigendian=yes
19677: else
19678: echo "$as_me: failed program was:" >&5
19679: sed 's/^/| /' conftest.$ac_ext >&5
19680:
19681: ac_cv_c_bigendian=no
19682: fi
19683: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19684: else
19685: echo "$as_me: failed program was:" >&5
19686: sed 's/^/| /' conftest.$ac_ext >&5
19687:
19688: fi
19689: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19690: if test $ac_cv_c_bigendian = unknown; then
19691: if test "$cross_compiling" = yes; then
19692: echo $ac_n "cross-compiling... " 2>&6
19693: else
19694: cat >conftest.$ac_ext <<_ACEOF
19695: /* confdefs.h. */
19696: _ACEOF
19697: cat confdefs.h >>conftest.$ac_ext
19698: cat >>conftest.$ac_ext <<_ACEOF
19699: /* end confdefs.h. */
19700: main () {
19701: /* Are we little or big endian? From Harbison&Steele. */
19702: union
19703: {
19704: long l;
19705: char c[sizeof (long)];
19706: } u;
19707: u.l = 1;
19708: exit (u.c[sizeof (long) - 1] == 1);
19709: }
19710: _ACEOF
19711: rm -f conftest$ac_exeext
19712: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19713: (eval $ac_link) 2>&5
19714: ac_status=$?
19715: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19716: (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
19717: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19718: (eval $ac_try) 2>&5
19719: ac_status=$?
19720: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19721: (exit $ac_status); }; }; then
19722: ac_cv_c_bigendian=no
19723: else
19724: echo "$as_me: program exited with status $ac_status" >&5
19725: echo "$as_me: failed program was:" >&5
19726: sed 's/^/| /' conftest.$ac_ext >&5
19727:
19728: ( exit $ac_status )
19729: ac_cv_c_bigendian=yes
19730: fi
19731: rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
19732: fi
19733: fi
19734: fi
19735: echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
19736: echo "${ECHO_T}$ac_cv_c_bigendian" >&6
19737: if test $ac_cv_c_bigendian = unknown; then
19738: echo "$as_me:$LINENO: checking to probe for byte ordering" >&5
19739: echo $ECHO_N "checking to probe for byte ordering... $ECHO_C" >&6
19740:
19741: cat >conftest.c <<EOF
19742: short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
19743: short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
19744: void _ascii() { char* s = (char*) ascii_mm; s = (char*) ascii_ii; }
19745: short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
19746: short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
19747: void _ebcdic() { char* s = (char*) ebcdic_mm; s = (char*) ebcdic_ii; }
19748: int main() { _ascii (); _ebcdic (); return 0; }
19749: EOF
19750: if test -f conftest.c ; then
19751: if ${CC-cc} -c conftest.c -o conftest.o && test -f conftest.o ; then
19752: if test `grep -l BIGenDianSyS conftest.o` ; then
19753: echo $ac_n ' big endian probe OK, ' 1>&6
19754: ac_cv_c_bigendian=yes
19755: fi
19756: if test `grep -l LiTTleEnDian conftest.o` ; then
19757: echo $ac_n ' little endian probe OK, ' 1>&6
19758: if test $ac_cv_c_bigendian = yes ; then
19759: ac_cv_c_bigendian=unknown;
19760: else
19761: ac_cv_c_bigendian=no
19762: fi
19763: fi
19764: echo $ac_n 'guessing bigendian ... ' >&6
19765: fi
19766: fi
19767: echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
19768: echo "${ECHO_T}$ac_cv_c_bigendian" >&6
19769: fi
19770: if test $ac_cv_c_bigendian = yes; then
19771:
19772: cat >>confdefs.h <<\_ACEOF
19773: #define WORDS_BIGENDIAN 1
19774: _ACEOF
19775:
19776: BYTEORDER=4321
19777: else
19778: BYTEORDER=1234
19779: fi
19780:
19781: cat >>confdefs.h <<_ACEOF
19782: #define BYTEORDER $BYTEORDER
19783: _ACEOF
19784:
19785: if test $ac_cv_c_bigendian = unknown; then
19786: { { echo "$as_me:$LINENO: error: unknown endianess - sorry" >&5
19787: echo "$as_me: error: unknown endianess - sorry" >&2;}
19788: { (exit please pre-set ac_cv_c_bigendian); exit please pre-set ac_cv_c_bigendian; }; }
19789: fi
19790:
19791:
19792: echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
19793: echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
19794: if test "${ac_cv_c_const+set}" = set; then
19795: echo $ECHO_N "(cached) $ECHO_C" >&6
19796: else
19797: cat >conftest.$ac_ext <<_ACEOF
19798: /* confdefs.h. */
19799: _ACEOF
19800: cat confdefs.h >>conftest.$ac_ext
19801: cat >>conftest.$ac_ext <<_ACEOF
19802: /* end confdefs.h. */
19803:
19804: int
19805: main ()
19806: {
19807: /* FIXME: Include the comments suggested by Paul. */
19808: #ifndef __cplusplus
19809: /* Ultrix mips cc rejects this. */
19810: typedef int charset[2];
19811: const charset x;
19812: /* SunOS 4.1.1 cc rejects this. */
19813: char const *const *ccp;
19814: char **p;
19815: /* NEC SVR4.0.2 mips cc rejects this. */
19816: struct point {int x, y;};
19817: static struct point const zero = {0,0};
19818: /* AIX XL C 1.02.0.0 rejects this.
19819: It does not let you subtract one const X* pointer from another in
19820: an arm of an if-expression whose if-part is not a constant
19821: expression */
19822: const char *g = "string";
19823: ccp = &g + (g ? g-g : 0);
19824: /* HPUX 7.0 cc rejects these. */
19825: ++ccp;
19826: p = (char**) ccp;
19827: ccp = (char const *const *) p;
19828: { /* SCO 3.2v4 cc rejects this. */
19829: char *t;
19830: char const *s = 0 ? (char *) 0 : (char const *) 0;
19831:
19832: *t++ = 0;
19833: }
19834: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
19835: int x[] = {25, 17};
19836: const int *foo = &x[0];
19837: ++foo;
19838: }
19839: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
19840: typedef const int *iptr;
19841: iptr p = 0;
19842: ++p;
19843: }
19844: { /* AIX XL C 1.02.0.0 rejects this saying
19845: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
19846: struct s { int j; const int *ap[3]; };
19847: struct s *b; b->j = 5;
19848: }
19849: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
19850: const int foo = 10;
19851: }
19852: #endif
19853:
19854: ;
19855: return 0;
19856: }
19857: _ACEOF
19858: rm -f conftest.$ac_objext
19859: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19860: (eval $ac_compile) 2>conftest.er1
19861: ac_status=$?
19862: grep -v '^ *+' conftest.er1 >conftest.err
19863: rm -f conftest.er1
19864: cat conftest.err >&5
19865: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19866: (exit $ac_status); } &&
19867: { ac_try='test -z "$ac_c_werror_flag"
19868: || test ! -s conftest.err'
19869: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19870: (eval $ac_try) 2>&5
19871: ac_status=$?
19872: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19873: (exit $ac_status); }; } &&
19874: { ac_try='test -s conftest.$ac_objext'
19875: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19876: (eval $ac_try) 2>&5
19877: ac_status=$?
19878: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19879: (exit $ac_status); }; }; then
19880: ac_cv_c_const=yes
19881: else
19882: echo "$as_me: failed program was:" >&5
19883: sed 's/^/| /' conftest.$ac_ext >&5
19884:
19885: ac_cv_c_const=no
19886: fi
19887: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19888: fi
19889: echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
19890: echo "${ECHO_T}$ac_cv_c_const" >&6
19891: if test $ac_cv_c_const = no; then
19892:
19893: cat >>confdefs.h <<\_ACEOF
19894: #define const
19895: _ACEOF
19896:
19897: fi
19898:
19899: echo "$as_me:$LINENO: checking for size_t" >&5
19900: echo $ECHO_N "checking for size_t... $ECHO_C" >&6
19901: if test "${ac_cv_type_size_t+set}" = set; then
19902: echo $ECHO_N "(cached) $ECHO_C" >&6
19903: else
19904: cat >conftest.$ac_ext <<_ACEOF
19905: /* confdefs.h. */
19906: _ACEOF
19907: cat confdefs.h >>conftest.$ac_ext
19908: cat >>conftest.$ac_ext <<_ACEOF
19909: /* end confdefs.h. */
19910: $ac_includes_default
19911: int
19912: main ()
19913: {
19914: if ((size_t *) 0)
19915: return 0;
19916: if (sizeof (size_t))
19917: return 0;
19918: ;
19919: return 0;
19920: }
19921: _ACEOF
19922: rm -f conftest.$ac_objext
19923: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19924: (eval $ac_compile) 2>conftest.er1
19925: ac_status=$?
19926: grep -v '^ *+' conftest.er1 >conftest.err
19927: rm -f conftest.er1
19928: cat conftest.err >&5
19929: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19930: (exit $ac_status); } &&
19931: { ac_try='test -z "$ac_c_werror_flag"
19932: || test ! -s conftest.err'
19933: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19934: (eval $ac_try) 2>&5
19935: ac_status=$?
19936: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19937: (exit $ac_status); }; } &&
19938: { ac_try='test -s conftest.$ac_objext'
19939: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19940: (eval $ac_try) 2>&5
19941: ac_status=$?
19942: echo "$as_me:$LINENO: \$? = $ac_status" >&5
19943: (exit $ac_status); }; }; then
19944: ac_cv_type_size_t=yes
19945: else
19946: echo "$as_me: failed program was:" >&5
19947: sed 's/^/| /' conftest.$ac_ext >&5
19948:
19949: ac_cv_type_size_t=no
19950: fi
19951: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19952: fi
19953: echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
19954: echo "${ECHO_T}$ac_cv_type_size_t" >&6
19955: if test $ac_cv_type_size_t = yes; then
19956: :
19957: else
19958:
19959: cat >>confdefs.h <<_ACEOF
19960: #define size_t unsigned
19961: _ACEOF
19962:
19963: fi
19964:
19965:
19966:
19967: for ac_func in memmove bcopy
19968: do
19969: as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19970: echo "$as_me:$LINENO: checking for $ac_func" >&5
19971: echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
19972: if eval "test \"\${$as_ac_var+set}\" = set"; then
19973: echo $ECHO_N "(cached) $ECHO_C" >&6
19974: else
19975: cat >conftest.$ac_ext <<_ACEOF
19976: /* confdefs.h. */
19977: _ACEOF
19978: cat confdefs.h >>conftest.$ac_ext
19979: cat >>conftest.$ac_ext <<_ACEOF
19980: /* end confdefs.h. */
19981: /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19982: For example, HP-UX 11i <limits.h> declares gettimeofday. */
19983: #define $ac_func innocuous_$ac_func
19984:
19985: /* System header to define __stub macros and hopefully few prototypes,
19986: which can conflict with char $ac_func (); below.
19987: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19988: <limits.h> exists even on freestanding compilers. */
19989:
19990: #ifdef __STDC__
19991: # include <limits.h>
19992: #else
19993: # include <assert.h>
19994: #endif
19995:
19996: #undef $ac_func
19997:
19998: /* Override any gcc2 internal prototype to avoid an error. */
19999: #ifdef __cplusplus
20000: extern "C"
20001: {
20002: #endif
20003: /* We use char because int might match the return type of a gcc2
20004: builtin and then its argument prototype would still apply. */
20005: char $ac_func ();
20006: /* The GNU C library defines this for functions which it implements
20007: to always fail with ENOSYS. Some functions are actually named
20008: something starting with __ and the normal name is an alias. */
20009: #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
20010: choke me
20011: #else
20012: char (*f) () = $ac_func;
20013: #endif
20014: #ifdef __cplusplus
20015: }
20016: #endif
20017:
20018: int
20019: main ()
20020: {
20021: return f != $ac_func;
20022: ;
20023: return 0;
20024: }
20025: _ACEOF
20026: rm -f conftest.$ac_objext conftest$ac_exeext
20027: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20028: (eval $ac_link) 2>conftest.er1
20029: ac_status=$?
20030: grep -v '^ *+' conftest.er1 >conftest.err
20031: rm -f conftest.er1
20032: cat conftest.err >&5
20033: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20034: (exit $ac_status); } &&
20035: { ac_try='test -z "$ac_c_werror_flag"
20036: || test ! -s conftest.err'
20037: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20038: (eval $ac_try) 2>&5
20039: ac_status=$?
20040: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20041: (exit $ac_status); }; } &&
20042: { ac_try='test -s conftest$ac_exeext'
20043: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20044: (eval $ac_try) 2>&5
20045: ac_status=$?
20046: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20047: (exit $ac_status); }; }; then
20048: eval "$as_ac_var=yes"
20049: else
20050: echo "$as_me: failed program was:" >&5
20051: sed 's/^/| /' conftest.$ac_ext >&5
20052:
20053: eval "$as_ac_var=no"
20054: fi
20055: rm -f conftest.err conftest.$ac_objext \
20056: conftest$ac_exeext conftest.$ac_ext
20057: fi
20058: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
20059: echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
20060: if test `eval echo '${'$as_ac_var'}'` = yes; then
20061: cat >>confdefs.h <<_ACEOF
20062: #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20063: _ACEOF
20064:
20065: fi
20066: done
20067:
20068:
20069:
20070:
20071: for ac_header in fcntl.h unistd.h
20072: do
20073: as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
20074: if eval "test \"\${$as_ac_Header+set}\" = set"; then
20075: echo "$as_me:$LINENO: checking for $ac_header" >&5
20076: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20077: if eval "test \"\${$as_ac_Header+set}\" = set"; then
20078: echo $ECHO_N "(cached) $ECHO_C" >&6
20079: fi
20080: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20081: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20082: else
20083: # Is the header compilable?
20084: echo "$as_me:$LINENO: checking $ac_header usability" >&5
20085: echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
20086: cat >conftest.$ac_ext <<_ACEOF
20087: /* confdefs.h. */
20088: _ACEOF
20089: cat confdefs.h >>conftest.$ac_ext
20090: cat >>conftest.$ac_ext <<_ACEOF
20091: /* end confdefs.h. */
20092: $ac_includes_default
20093: #include <$ac_header>
20094: _ACEOF
20095: rm -f conftest.$ac_objext
20096: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20097: (eval $ac_compile) 2>conftest.er1
20098: ac_status=$?
20099: grep -v '^ *+' conftest.er1 >conftest.err
20100: rm -f conftest.er1
20101: cat conftest.err >&5
20102: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20103: (exit $ac_status); } &&
20104: { ac_try='test -z "$ac_c_werror_flag"
20105: || test ! -s conftest.err'
20106: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20107: (eval $ac_try) 2>&5
20108: ac_status=$?
20109: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20110: (exit $ac_status); }; } &&
20111: { ac_try='test -s conftest.$ac_objext'
20112: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20113: (eval $ac_try) 2>&5
20114: ac_status=$?
20115: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20116: (exit $ac_status); }; }; then
20117: ac_header_compiler=yes
20118: else
20119: echo "$as_me: failed program was:" >&5
20120: sed 's/^/| /' conftest.$ac_ext >&5
20121:
20122: ac_header_compiler=no
20123: fi
20124: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20125: echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
20126: echo "${ECHO_T}$ac_header_compiler" >&6
20127:
20128: # Is the header present?
20129: echo "$as_me:$LINENO: checking $ac_header presence" >&5
20130: echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
20131: cat >conftest.$ac_ext <<_ACEOF
20132: /* confdefs.h. */
20133: _ACEOF
20134: cat confdefs.h >>conftest.$ac_ext
20135: cat >>conftest.$ac_ext <<_ACEOF
20136: /* end confdefs.h. */
20137: #include <$ac_header>
20138: _ACEOF
20139: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
20140: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
20141: ac_status=$?
20142: grep -v '^ *+' conftest.er1 >conftest.err
20143: rm -f conftest.er1
20144: cat conftest.err >&5
20145: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20146: (exit $ac_status); } >/dev/null; then
20147: if test -s conftest.err; then
20148: ac_cpp_err=$ac_c_preproc_warn_flag
20149: ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
20150: else
20151: ac_cpp_err=
20152: fi
20153: else
20154: ac_cpp_err=yes
20155: fi
20156: if test -z "$ac_cpp_err"; then
20157: ac_header_preproc=yes
20158: else
20159: echo "$as_me: failed program was:" >&5
20160: sed 's/^/| /' conftest.$ac_ext >&5
20161:
20162: ac_header_preproc=no
20163: fi
20164: rm -f conftest.err conftest.$ac_ext
20165: echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20166: echo "${ECHO_T}$ac_header_preproc" >&6
20167:
20168: # So? What about this header?
20169: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
20170: yes:no: )
20171: { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
20172: echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
20173: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
20174: echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
20175: ac_header_preproc=yes
20176: ;;
20177: no:yes:* )
20178: { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
20179: echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
20180: { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
20181: echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
20182: { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
20183: echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
20184: { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
20185: echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
20186: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20187: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20188: { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
20189: echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
20190: (
20191: cat <<\_ASBOX
20192: ## -------------------------------------- ##
20193: ## Report this to expat-bugs@libexpat.org ##
20194: ## -------------------------------------- ##
20195: _ASBOX
20196: ) |
20197: sed "s/^/$as_me: WARNING: /" >&2
20198: ;;
20199: esac
20200: echo "$as_me:$LINENO: checking for $ac_header" >&5
20201: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20202: if eval "test \"\${$as_ac_Header+set}\" = set"; then
20203: echo $ECHO_N "(cached) $ECHO_C" >&6
20204: else
20205: eval "$as_ac_Header=\$ac_header_preproc"
20206: fi
20207: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20208: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20209:
20210: fi
20211: if test `eval echo '${'$as_ac_Header'}'` = yes; then
20212: cat >>confdefs.h <<_ACEOF
20213: #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
20214: _ACEOF
20215:
20216: fi
20217:
20218: done
20219:
20220: echo "$as_me:$LINENO: checking for off_t" >&5
20221: echo $ECHO_N "checking for off_t... $ECHO_C" >&6
20222: if test "${ac_cv_type_off_t+set}" = set; then
20223: echo $ECHO_N "(cached) $ECHO_C" >&6
20224: else
20225: cat >conftest.$ac_ext <<_ACEOF
20226: /* confdefs.h. */
20227: _ACEOF
20228: cat confdefs.h >>conftest.$ac_ext
20229: cat >>conftest.$ac_ext <<_ACEOF
20230: /* end confdefs.h. */
20231: $ac_includes_default
20232: int
20233: main ()
20234: {
20235: if ((off_t *) 0)
20236: return 0;
20237: if (sizeof (off_t))
20238: return 0;
20239: ;
20240: return 0;
20241: }
20242: _ACEOF
20243: rm -f conftest.$ac_objext
20244: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20245: (eval $ac_compile) 2>conftest.er1
20246: ac_status=$?
20247: grep -v '^ *+' conftest.er1 >conftest.err
20248: rm -f conftest.er1
20249: cat conftest.err >&5
20250: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20251: (exit $ac_status); } &&
20252: { ac_try='test -z "$ac_c_werror_flag"
20253: || test ! -s conftest.err'
20254: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20255: (eval $ac_try) 2>&5
20256: ac_status=$?
20257: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20258: (exit $ac_status); }; } &&
20259: { ac_try='test -s conftest.$ac_objext'
20260: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20261: (eval $ac_try) 2>&5
20262: ac_status=$?
20263: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20264: (exit $ac_status); }; }; then
20265: ac_cv_type_off_t=yes
20266: else
20267: echo "$as_me: failed program was:" >&5
20268: sed 's/^/| /' conftest.$ac_ext >&5
20269:
20270: ac_cv_type_off_t=no
20271: fi
20272: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20273: fi
20274: echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
20275: echo "${ECHO_T}$ac_cv_type_off_t" >&6
20276: if test $ac_cv_type_off_t = yes; then
20277: :
20278: else
20279:
20280: cat >>confdefs.h <<_ACEOF
20281: #define off_t long
20282: _ACEOF
20283:
20284: fi
20285:
20286:
20287:
20288: for ac_header in stdlib.h unistd.h
20289: do
20290: as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
20291: if eval "test \"\${$as_ac_Header+set}\" = set"; then
20292: echo "$as_me:$LINENO: checking for $ac_header" >&5
20293: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20294: if eval "test \"\${$as_ac_Header+set}\" = set"; then
20295: echo $ECHO_N "(cached) $ECHO_C" >&6
20296: fi
20297: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20298: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20299: else
20300: # Is the header compilable?
20301: echo "$as_me:$LINENO: checking $ac_header usability" >&5
20302: echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
20303: cat >conftest.$ac_ext <<_ACEOF
20304: /* confdefs.h. */
20305: _ACEOF
20306: cat confdefs.h >>conftest.$ac_ext
20307: cat >>conftest.$ac_ext <<_ACEOF
20308: /* end confdefs.h. */
20309: $ac_includes_default
20310: #include <$ac_header>
20311: _ACEOF
20312: rm -f conftest.$ac_objext
20313: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20314: (eval $ac_compile) 2>conftest.er1
20315: ac_status=$?
20316: grep -v '^ *+' conftest.er1 >conftest.err
20317: rm -f conftest.er1
20318: cat conftest.err >&5
20319: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20320: (exit $ac_status); } &&
20321: { ac_try='test -z "$ac_c_werror_flag"
20322: || test ! -s conftest.err'
20323: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20324: (eval $ac_try) 2>&5
20325: ac_status=$?
20326: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20327: (exit $ac_status); }; } &&
20328: { ac_try='test -s conftest.$ac_objext'
20329: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20330: (eval $ac_try) 2>&5
20331: ac_status=$?
20332: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20333: (exit $ac_status); }; }; then
20334: ac_header_compiler=yes
20335: else
20336: echo "$as_me: failed program was:" >&5
20337: sed 's/^/| /' conftest.$ac_ext >&5
20338:
20339: ac_header_compiler=no
20340: fi
20341: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20342: echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
20343: echo "${ECHO_T}$ac_header_compiler" >&6
20344:
20345: # Is the header present?
20346: echo "$as_me:$LINENO: checking $ac_header presence" >&5
20347: echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
20348: cat >conftest.$ac_ext <<_ACEOF
20349: /* confdefs.h. */
20350: _ACEOF
20351: cat confdefs.h >>conftest.$ac_ext
20352: cat >>conftest.$ac_ext <<_ACEOF
20353: /* end confdefs.h. */
20354: #include <$ac_header>
20355: _ACEOF
20356: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
20357: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
20358: ac_status=$?
20359: grep -v '^ *+' conftest.er1 >conftest.err
20360: rm -f conftest.er1
20361: cat conftest.err >&5
20362: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20363: (exit $ac_status); } >/dev/null; then
20364: if test -s conftest.err; then
20365: ac_cpp_err=$ac_c_preproc_warn_flag
20366: ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
20367: else
20368: ac_cpp_err=
20369: fi
20370: else
20371: ac_cpp_err=yes
20372: fi
20373: if test -z "$ac_cpp_err"; then
20374: ac_header_preproc=yes
20375: else
20376: echo "$as_me: failed program was:" >&5
20377: sed 's/^/| /' conftest.$ac_ext >&5
20378:
20379: ac_header_preproc=no
20380: fi
20381: rm -f conftest.err conftest.$ac_ext
20382: echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20383: echo "${ECHO_T}$ac_header_preproc" >&6
20384:
20385: # So? What about this header?
20386: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
20387: yes:no: )
20388: { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
20389: echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
20390: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
20391: echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
20392: ac_header_preproc=yes
20393: ;;
20394: no:yes:* )
20395: { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
20396: echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
20397: { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
20398: echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
20399: { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
20400: echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
20401: { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
20402: echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
20403: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20404: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20405: { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
20406: echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
20407: (
20408: cat <<\_ASBOX
20409: ## -------------------------------------- ##
20410: ## Report this to expat-bugs@libexpat.org ##
20411: ## -------------------------------------- ##
20412: _ASBOX
20413: ) |
20414: sed "s/^/$as_me: WARNING: /" >&2
20415: ;;
20416: esac
20417: echo "$as_me:$LINENO: checking for $ac_header" >&5
20418: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20419: if eval "test \"\${$as_ac_Header+set}\" = set"; then
20420: echo $ECHO_N "(cached) $ECHO_C" >&6
20421: else
20422: eval "$as_ac_Header=\$ac_header_preproc"
20423: fi
20424: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20425: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20426:
20427: fi
20428: if test `eval echo '${'$as_ac_Header'}'` = yes; then
20429: cat >>confdefs.h <<_ACEOF
20430: #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
20431: _ACEOF
20432:
20433: fi
20434:
20435: done
20436:
20437:
20438: for ac_func in getpagesize
20439: do
20440: as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
20441: echo "$as_me:$LINENO: checking for $ac_func" >&5
20442: echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
20443: if eval "test \"\${$as_ac_var+set}\" = set"; then
20444: echo $ECHO_N "(cached) $ECHO_C" >&6
20445: else
20446: cat >conftest.$ac_ext <<_ACEOF
20447: /* confdefs.h. */
20448: _ACEOF
20449: cat confdefs.h >>conftest.$ac_ext
20450: cat >>conftest.$ac_ext <<_ACEOF
20451: /* end confdefs.h. */
20452: /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
20453: For example, HP-UX 11i <limits.h> declares gettimeofday. */
20454: #define $ac_func innocuous_$ac_func
20455:
20456: /* System header to define __stub macros and hopefully few prototypes,
20457: which can conflict with char $ac_func (); below.
20458: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20459: <limits.h> exists even on freestanding compilers. */
20460:
20461: #ifdef __STDC__
20462: # include <limits.h>
20463: #else
20464: # include <assert.h>
20465: #endif
20466:
20467: #undef $ac_func
20468:
20469: /* Override any gcc2 internal prototype to avoid an error. */
20470: #ifdef __cplusplus
20471: extern "C"
20472: {
20473: #endif
20474: /* We use char because int might match the return type of a gcc2
20475: builtin and then its argument prototype would still apply. */
20476: char $ac_func ();
20477: /* The GNU C library defines this for functions which it implements
20478: to always fail with ENOSYS. Some functions are actually named
20479: something starting with __ and the normal name is an alias. */
20480: #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
20481: choke me
20482: #else
20483: char (*f) () = $ac_func;
20484: #endif
20485: #ifdef __cplusplus
20486: }
20487: #endif
20488:
20489: int
20490: main ()
20491: {
20492: return f != $ac_func;
20493: ;
20494: return 0;
20495: }
20496: _ACEOF
20497: rm -f conftest.$ac_objext conftest$ac_exeext
20498: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20499: (eval $ac_link) 2>conftest.er1
20500: ac_status=$?
20501: grep -v '^ *+' conftest.er1 >conftest.err
20502: rm -f conftest.er1
20503: cat conftest.err >&5
20504: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20505: (exit $ac_status); } &&
20506: { ac_try='test -z "$ac_c_werror_flag"
20507: || test ! -s conftest.err'
20508: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20509: (eval $ac_try) 2>&5
20510: ac_status=$?
20511: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20512: (exit $ac_status); }; } &&
20513: { ac_try='test -s conftest$ac_exeext'
20514: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20515: (eval $ac_try) 2>&5
20516: ac_status=$?
20517: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20518: (exit $ac_status); }; }; then
20519: eval "$as_ac_var=yes"
20520: else
20521: echo "$as_me: failed program was:" >&5
20522: sed 's/^/| /' conftest.$ac_ext >&5
20523:
20524: eval "$as_ac_var=no"
20525: fi
20526: rm -f conftest.err conftest.$ac_objext \
20527: conftest$ac_exeext conftest.$ac_ext
20528: fi
20529: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
20530: echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
20531: if test `eval echo '${'$as_ac_var'}'` = yes; then
20532: cat >>confdefs.h <<_ACEOF
20533: #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20534: _ACEOF
20535:
20536: fi
20537: done
20538:
20539: echo "$as_me:$LINENO: checking for working mmap" >&5
20540: echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
20541: if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
20542: echo $ECHO_N "(cached) $ECHO_C" >&6
20543: else
20544: if test "$cross_compiling" = yes; then
20545: ac_cv_func_mmap_fixed_mapped=no
20546: else
20547: cat >conftest.$ac_ext <<_ACEOF
20548: /* confdefs.h. */
20549: _ACEOF
20550: cat confdefs.h >>conftest.$ac_ext
20551: cat >>conftest.$ac_ext <<_ACEOF
20552: /* end confdefs.h. */
20553: $ac_includes_default
20554: /* malloc might have been renamed as rpl_malloc. */
20555: #undef malloc
20556:
20557: /* Thanks to Mike Haertel and Jim Avera for this test.
20558: Here is a matrix of mmap possibilities:
20559: mmap private not fixed
20560: mmap private fixed at somewhere currently unmapped
20561: mmap private fixed at somewhere already mapped
20562: mmap shared not fixed
20563: mmap shared fixed at somewhere currently unmapped
20564: mmap shared fixed at somewhere already mapped
20565: For private mappings, we should verify that changes cannot be read()
20566: back from the file, nor mmap's back from the file at a different
20567: address. (There have been systems where private was not correctly
20568: implemented like the infamous i386 svr4.0, and systems where the
20569: VM page cache was not coherent with the file system buffer cache
20570: like early versions of FreeBSD and possibly contemporary NetBSD.)
20571: For shared mappings, we should conversely verify that changes get
20572: propagated back to all the places they're supposed to be.
20573:
20574: Grep wants private fixed already mapped.
20575: The main things grep needs to know about mmap are:
20576: * does it exist and is it safe to write into the mmap'd area
20577: * how to use it (BSD variants) */
20578:
20579: #include <fcntl.h>
20580: #include <sys/mman.h>
20581:
20582: #if !STDC_HEADERS && !HAVE_STDLIB_H
20583: char *malloc ();
20584: #endif
20585:
20586: /* This mess was copied from the GNU getpagesize.h. */
20587: #if !HAVE_GETPAGESIZE
20588: /* Assume that all systems that can run configure have sys/param.h. */
20589: # if !HAVE_SYS_PARAM_H
20590: # define HAVE_SYS_PARAM_H 1
20591: # endif
20592:
20593: # ifdef _SC_PAGESIZE
20594: # define getpagesize() sysconf(_SC_PAGESIZE)
20595: # else /* no _SC_PAGESIZE */
20596: # if HAVE_SYS_PARAM_H
20597: # include <sys/param.h>
20598: # ifdef EXEC_PAGESIZE
20599: # define getpagesize() EXEC_PAGESIZE
20600: # else /* no EXEC_PAGESIZE */
20601: # ifdef NBPG
20602: # define getpagesize() NBPG * CLSIZE
20603: # ifndef CLSIZE
20604: # define CLSIZE 1
20605: # endif /* no CLSIZE */
20606: # else /* no NBPG */
20607: # ifdef NBPC
20608: # define getpagesize() NBPC
20609: # else /* no NBPC */
20610: # ifdef PAGESIZE
20611: # define getpagesize() PAGESIZE
20612: # endif /* PAGESIZE */
20613: # endif /* no NBPC */
20614: # endif /* no NBPG */
20615: # endif /* no EXEC_PAGESIZE */
20616: # else /* no HAVE_SYS_PARAM_H */
20617: # define getpagesize() 8192 /* punt totally */
20618: # endif /* no HAVE_SYS_PARAM_H */
20619: # endif /* no _SC_PAGESIZE */
20620:
20621: #endif /* no HAVE_GETPAGESIZE */
20622:
20623: int
20624: main ()
20625: {
20626: char *data, *data2, *data3;
20627: int i, pagesize;
20628: int fd;
20629:
20630: pagesize = getpagesize ();
20631:
20632: /* First, make a file with some known garbage in it. */
20633: data = (char *) malloc (pagesize);
20634: if (!data)
20635: exit (1);
20636: for (i = 0; i < pagesize; ++i)
20637: *(data + i) = rand ();
20638: umask (0);
20639: fd = creat ("conftest.mmap", 0600);
20640: if (fd < 0)
20641: exit (1);
20642: if (write (fd, data, pagesize) != pagesize)
20643: exit (1);
20644: close (fd);
20645:
20646: /* Next, try to mmap the file at a fixed address which already has
20647: something else allocated at it. If we can, also make sure that
20648: we see the same garbage. */
20649: fd = open ("conftest.mmap", O_RDWR);
20650: if (fd < 0)
20651: exit (1);
20652: data2 = (char *) malloc (2 * pagesize);
20653: if (!data2)
20654: exit (1);
20655: data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
20656: if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
20657: MAP_PRIVATE | MAP_FIXED, fd, 0L))
20658: exit (1);
20659: for (i = 0; i < pagesize; ++i)
20660: if (*(data + i) != *(data2 + i))
20661: exit (1);
20662:
20663: /* Finally, make sure that changes to the mapped area do not
20664: percolate back to the file as seen by read(). (This is a bug on
20665: some variants of i386 svr4.0.) */
20666: for (i = 0; i < pagesize; ++i)
20667: *(data2 + i) = *(data2 + i) + 1;
20668: data3 = (char *) malloc (pagesize);
20669: if (!data3)
20670: exit (1);
20671: if (read (fd, data3, pagesize) != pagesize)
20672: exit (1);
20673: for (i = 0; i < pagesize; ++i)
20674: if (*(data + i) != *(data3 + i))
20675: exit (1);
20676: close (fd);
20677: exit (0);
20678: }
20679: _ACEOF
20680: rm -f conftest$ac_exeext
20681: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20682: (eval $ac_link) 2>&5
20683: ac_status=$?
20684: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20685: (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20686: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20687: (eval $ac_try) 2>&5
20688: ac_status=$?
20689: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20690: (exit $ac_status); }; }; then
20691: ac_cv_func_mmap_fixed_mapped=yes
20692: else
20693: echo "$as_me: program exited with status $ac_status" >&5
20694: echo "$as_me: failed program was:" >&5
20695: sed 's/^/| /' conftest.$ac_ext >&5
20696:
20697: ( exit $ac_status )
20698: ac_cv_func_mmap_fixed_mapped=no
20699: fi
20700: rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20701: fi
20702: fi
20703: echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
20704: echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
20705: if test $ac_cv_func_mmap_fixed_mapped = yes; then
20706:
20707: cat >>confdefs.h <<\_ACEOF
20708: #define HAVE_MMAP 1
20709: _ACEOF
20710:
20711: fi
20712: rm -f conftest.mmap
20713:
20714:
20715: if test "$ac_cv_func_mmap_fixed_mapped" = "yes"; then
20716: FILEMAP=unixfilemap
20717: else
20718: FILEMAP=readfilemap
20719: fi
20720:
20721:
20722:
20723: # AC_CPP_FUNC
20724: # ------------------ #
20725: # Checks to see if ANSI C99 CPP variable __func__ works.
20726: # If not, perhaps __FUNCTION__ works instead.
20727: # If not, we'll just define __func__ to "".
20728: # AC_CPP_FUNC
20729:
20730:
20731: echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
20732: echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
20733: if test "${ac_cv_cpp_func+set}" = set; then
20734: echo $ECHO_N "(cached) $ECHO_C" >&6
20735: else
20736: cat >conftest.$ac_ext <<_ACEOF
20737: /* confdefs.h. */
20738: _ACEOF
20739: cat confdefs.h >>conftest.$ac_ext
20740: cat >>conftest.$ac_ext <<_ACEOF
20741: /* end confdefs.h. */
20742:
20743: int
20744: main ()
20745: {
20746: char *foo = __func__;
20747: ;
20748: return 0;
20749: }
20750: _ACEOF
20751: rm -f conftest.$ac_objext
20752: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20753: (eval $ac_compile) 2>conftest.er1
20754: ac_status=$?
20755: grep -v '^ *+' conftest.er1 >conftest.err
20756: rm -f conftest.er1
20757: cat conftest.err >&5
20758: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20759: (exit $ac_status); } &&
20760: { ac_try='test -z "$ac_c_werror_flag"
20761: || test ! -s conftest.err'
20762: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20763: (eval $ac_try) 2>&5
20764: ac_status=$?
20765: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20766: (exit $ac_status); }; } &&
20767: { ac_try='test -s conftest.$ac_objext'
20768: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20769: (eval $ac_try) 2>&5
20770: ac_status=$?
20771: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20772: (exit $ac_status); }; }; then
20773: ac_cv_cpp_func=yes
20774: else
20775: echo "$as_me: failed program was:" >&5
20776: sed 's/^/| /' conftest.$ac_ext >&5
20777:
20778: cat >conftest.$ac_ext <<_ACEOF
20779: /* confdefs.h. */
20780: _ACEOF
20781: cat confdefs.h >>conftest.$ac_ext
20782: cat >>conftest.$ac_ext <<_ACEOF
20783: /* end confdefs.h. */
20784:
20785: int
20786: main ()
20787: {
20788: char *foo = __FUNCTION__;
20789: ;
20790: return 0;
20791: }
20792: _ACEOF
20793: rm -f conftest.$ac_objext
20794: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20795: (eval $ac_compile) 2>conftest.er1
20796: ac_status=$?
20797: grep -v '^ *+' conftest.er1 >conftest.err
20798: rm -f conftest.er1
20799: cat conftest.err >&5
20800: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20801: (exit $ac_status); } &&
20802: { ac_try='test -z "$ac_c_werror_flag"
20803: || test ! -s conftest.err'
20804: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20805: (eval $ac_try) 2>&5
20806: ac_status=$?
20807: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20808: (exit $ac_status); }; } &&
20809: { ac_try='test -s conftest.$ac_objext'
20810: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20811: (eval $ac_try) 2>&5
20812: ac_status=$?
20813: echo "$as_me:$LINENO: \$? = $ac_status" >&5
20814: (exit $ac_status); }; }; then
20815: ac_cv_cpp_func=__FUNCTION__
20816: else
20817: echo "$as_me: failed program was:" >&5
20818: sed 's/^/| /' conftest.$ac_ext >&5
20819:
20820: ac_cv_cpp_func=no
20821: fi
20822: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20823: fi
20824: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20825: fi
20826: echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
20827: echo "${ECHO_T}$ac_cv_cpp_func" >&6
20828: if test $ac_cv_cpp_func = __FUNCTION__; then
20829:
20830: cat >>confdefs.h <<\_ACEOF
20831: #define __func__ __FUNCTION__
20832: _ACEOF
20833:
20834: elif test $ac_cv_cpp_func = no; then
20835:
20836: cat >>confdefs.h <<\_ACEOF
20837: #define __func__ ""
20838: _ACEOF
20839:
20840: fi
20841:
20842:
20843:
20844:
20845: cat >>confdefs.h <<\_ACEOF
20846: #define XML_NS 1
20847: _ACEOF
20848:
20849:
20850: cat >>confdefs.h <<\_ACEOF
20851: #define XML_DTD 1
20852: _ACEOF
20853:
20854:
20855: cat >>confdefs.h <<\_ACEOF
20856: #define XML_CONTEXT_BYTES 1024
20857: _ACEOF
20858:
20859:
20860: ac_config_files="$ac_config_files Makefile"
20861:
20862: cat >confcache <<\_ACEOF
20863: # This file is a shell script that caches the results of configure
20864: # tests run on this system so they can be shared between configure
20865: # scripts and configure runs, see configure's option --config-cache.
20866: # It is not useful on other systems. If it contains results you don't
20867: # want to keep, you may remove or edit it.
20868: #
20869: # config.status only pays attention to the cache file if you give it
20870: # the --recheck option to rerun configure.
20871: #
20872: # `ac_cv_env_foo' variables (set or unset) will be overridden when
20873: # loading this file, other *unset* `ac_cv_foo' will be assigned the
20874: # following values.
20875:
20876: _ACEOF
20877:
20878: # The following way of writing the cache mishandles newlines in values,
20879: # but we know of no workaround that is simple, portable, and efficient.
20880: # So, don't put newlines in cache variables' values.
20881: # Ultrix sh set writes to stderr and can't be redirected directly,
20882: # and sets the high bit in the cache file unless we assign to the vars.
20883: {
20884: (set) 2>&1 |
20885: case `(ac_space=' '; set | grep ac_space) 2>&1` in
20886: *ac_space=\ *)
20887: # `set' does not quote correctly, so add quotes (double-quote
20888: # substitution turns \\\\ into \\, and sed turns \\ into \).
20889: sed -n \
20890: "s/'/'\\\\''/g;
20891: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
20892: ;;
20893: *)
20894: # `set' quotes correctly as required by POSIX, so do not add quotes.
20895: sed -n \
20896: "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
20897: ;;
20898: esac;
20899: } |
20900: sed '
20901: t clear
20902: : clear
20903: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
20904: t end
20905: /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
20906: : end' >>confcache
20907: if diff $cache_file confcache >/dev/null 2>&1; then :; else
20908: if test -w $cache_file; then
20909: test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
20910: cat confcache >$cache_file
20911: else
20912: echo "not updating unwritable cache $cache_file"
20913: fi
20914: fi
20915: rm -f confcache
20916:
20917: test "x$prefix" = xNONE && prefix=$ac_default_prefix
20918: # Let make expand exec_prefix.
20919: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
20920:
20921: # VPATH may cause trouble with some makes, so we remove $(srcdir),
20922: # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
20923: # trailing colons and then remove the whole line if VPATH becomes empty
20924: # (actually we leave an empty line to preserve line numbers).
20925: if test "x$srcdir" = x.; then
20926: ac_vpsub='/^[ ]*VPATH[ ]*=/{
20927: s/:*\$(srcdir):*/:/;
20928: s/:*\${srcdir}:*/:/;
20929: s/:*@srcdir@:*/:/;
20930: s/^\([^=]*=[ ]*\):*/\1/;
20931: s/:*$//;
20932: s/^[^=]*=[ ]*$//;
20933: }'
20934: fi
20935:
20936: DEFS=-DHAVE_CONFIG_H
20937:
20938: ac_libobjs=
20939: ac_ltlibobjs=
20940: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
20941: # 1. Remove the extension, and $U if already installed.
20942: ac_i=`echo "$ac_i" |
20943: sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
20944: # 2. Add them.
20945: ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
20946: ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
20947: done
20948: LIBOBJS=$ac_libobjs
20949:
20950: LTLIBOBJS=$ac_ltlibobjs
20951:
20952:
20953:
20954: : ${CONFIG_STATUS=./config.status}
20955: ac_clean_files_save=$ac_clean_files
20956: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
20957: { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
20958: echo "$as_me: creating $CONFIG_STATUS" >&6;}
20959: cat >$CONFIG_STATUS <<_ACEOF
20960: #! $SHELL
20961: # Generated by $as_me.
20962: # Run this file to recreate the current configuration.
20963: # Compiler output produced by configure, useful for debugging
20964: # configure, is in config.log if it exists.
20965:
20966: debug=false
20967: ac_cs_recheck=false
20968: ac_cs_silent=false
20969: SHELL=\${CONFIG_SHELL-$SHELL}
20970: _ACEOF
20971:
20972: cat >>$CONFIG_STATUS <<\_ACEOF
20973: ## --------------------- ##
20974: ## M4sh Initialization. ##
20975: ## --------------------- ##
20976:
20977: # Be Bourne compatible
20978: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
20979: emulate sh
20980: NULLCMD=:
20981: # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
20982: # is contrary to our usage. Disable this feature.
20983: alias -g '${1+"$@"}'='"$@"'
20984: elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20985: set -o posix
20986: fi
20987: DUALCASE=1; export DUALCASE # for MKS sh
20988:
20989: # Support unset when possible.
20990: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
20991: as_unset=unset
20992: else
20993: as_unset=false
20994: fi
20995:
20996:
20997: # Work around bugs in pre-3.0 UWIN ksh.
20998: $as_unset ENV MAIL MAILPATH
20999: PS1='$ '
21000: PS2='> '
21001: PS4='+ '
21002:
21003: # NLS nuisances.
21004: for as_var in \
21005: LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
21006: LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
21007: LC_TELEPHONE LC_TIME
21008: do
21009: if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
21010: eval $as_var=C; export $as_var
21011: else
21012: $as_unset $as_var
21013: fi
21014: done
21015:
21016: # Required to use basename.
21017: if expr a : '\(a\)' >/dev/null 2>&1; then
21018: as_expr=expr
21019: else
21020: as_expr=false
21021: fi
21022:
21023: if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
21024: as_basename=basename
21025: else
21026: as_basename=false
21027: fi
21028:
21029:
21030: # Name of the executable.
21031: as_me=`$as_basename "$0" ||
21032: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
21033: X"$0" : 'X\(//\)$' \| \
21034: X"$0" : 'X\(/\)$' \| \
21035: . : '\(.\)' 2>/dev/null ||
21036: echo X/"$0" |
21037: sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
21038: /^X\/\(\/\/\)$/{ s//\1/; q; }
21039: /^X\/\(\/\).*/{ s//\1/; q; }
21040: s/.*/./; q'`
21041:
21042:
21043: # PATH needs CR, and LINENO needs CR and PATH.
21044: # Avoid depending upon Character Ranges.
21045: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
21046: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
21047: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
21048: as_cr_digits='0123456789'
21049: as_cr_alnum=$as_cr_Letters$as_cr_digits
21050:
21051: # The user is always right.
21052: if test "${PATH_SEPARATOR+set}" != set; then
21053: echo "#! /bin/sh" >conf$$.sh
21054: echo "exit 0" >>conf$$.sh
21055: chmod +x conf$$.sh
21056: if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
21057: PATH_SEPARATOR=';'
21058: else
21059: PATH_SEPARATOR=:
21060: fi
21061: rm -f conf$$.sh
21062: fi
21063:
21064:
21065: as_lineno_1=$LINENO
21066: as_lineno_2=$LINENO
21067: as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
21068: test "x$as_lineno_1" != "x$as_lineno_2" &&
21069: test "x$as_lineno_3" = "x$as_lineno_2" || {
21070: # Find who we are. Look in the path if we contain no path at all
21071: # relative or not.
21072: case $0 in
21073: *[\\/]* ) as_myself=$0 ;;
21074: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21075: for as_dir in $PATH
21076: do
21077: IFS=$as_save_IFS
21078: test -z "$as_dir" && as_dir=.
21079: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
21080: done
21081:
21082: ;;
21083: esac
21084: # We did not find ourselves, most probably we were run as `sh COMMAND'
21085: # in which case we are not to be found in the path.
21086: if test "x$as_myself" = x; then
21087: as_myself=$0
21088: fi
21089: if test ! -f "$as_myself"; then
21090: { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
21091: echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
21092: { (exit 1); exit 1; }; }
21093: fi
21094: case $CONFIG_SHELL in
21095: '')
21096: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21097: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
21098: do
21099: IFS=$as_save_IFS
21100: test -z "$as_dir" && as_dir=.
21101: for as_base in sh bash ksh sh5; do
21102: case $as_dir in
21103: /*)
21104: if ("$as_dir/$as_base" -c '
21105: as_lineno_1=$LINENO
21106: as_lineno_2=$LINENO
21107: as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
21108: test "x$as_lineno_1" != "x$as_lineno_2" &&
21109: test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
21110: $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
21111: $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
21112: CONFIG_SHELL=$as_dir/$as_base
21113: export CONFIG_SHELL
21114: exec "$CONFIG_SHELL" "$0" ${1+"$@"}
21115: fi;;
21116: esac
21117: done
21118: done
21119: ;;
21120: esac
21121:
21122: # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
21123: # uniformly replaced by the line number. The first 'sed' inserts a
21124: # line-number line before each line; the second 'sed' does the real
21125: # work. The second script uses 'N' to pair each line-number line
21126: # with the numbered line, and appends trailing '-' during
21127: # substitution so that $LINENO is not a special case at line end.
21128: # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
21129: # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
21130: sed '=' <$as_myself |
21131: sed '
21132: N
21133: s,$,-,
21134: : loop
21135: s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
21136: t loop
21137: s,-$,,
21138: s,^['$as_cr_digits']*\n,,
21139: ' >$as_me.lineno &&
21140: chmod +x $as_me.lineno ||
21141: { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
21142: echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
21143: { (exit 1); exit 1; }; }
21144:
21145: # Don't try to exec as it changes $[0], causing all sort of problems
21146: # (the dirname of $[0] is not the place where we might find the
21147: # original and so on. Autoconf is especially sensible to this).
21148: . ./$as_me.lineno
21149: # Exit status is that of the last command.
21150: exit
21151: }
21152:
21153:
21154: case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
21155: *c*,-n*) ECHO_N= ECHO_C='
21156: ' ECHO_T=' ' ;;
21157: *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
21158: *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
21159: esac
21160:
21161: if expr a : '\(a\)' >/dev/null 2>&1; then
21162: as_expr=expr
21163: else
21164: as_expr=false
21165: fi
21166:
21167: rm -f conf$$ conf$$.exe conf$$.file
21168: echo >conf$$.file
21169: if ln -s conf$$.file conf$$ 2>/dev/null; then
21170: # We could just check for DJGPP; but this test a) works b) is more generic
21171: # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
21172: if test -f conf$$.exe; then
21173: # Don't use ln at all; we don't have any links
21174: as_ln_s='cp -p'
21175: else
21176: as_ln_s='ln -s'
21177: fi
21178: elif ln conf$$.file conf$$ 2>/dev/null; then
21179: as_ln_s=ln
21180: else
21181: as_ln_s='cp -p'
21182: fi
21183: rm -f conf$$ conf$$.exe conf$$.file
21184:
21185: if mkdir -p . 2>/dev/null; then
21186: as_mkdir_p=:
21187: else
21188: test -d ./-p && rmdir ./-p
21189: as_mkdir_p=false
21190: fi
21191:
21192: as_executable_p="test -f"
21193:
21194: # Sed expression to map a string onto a valid CPP name.
21195: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
21196:
21197: # Sed expression to map a string onto a valid variable name.
21198: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
21199:
21200:
21201: # IFS
21202: # We need space, tab and new line, in precisely that order.
21203: as_nl='
21204: '
21205: IFS=" $as_nl"
21206:
21207: # CDPATH.
21208: $as_unset CDPATH
21209:
21210: exec 6>&1
21211:
21212: # Open the log real soon, to keep \$[0] and so on meaningful, and to
21213: # report actual input values of CONFIG_FILES etc. instead of their
21214: # values after options handling. Logging --version etc. is OK.
21215: exec 5>>config.log
21216: {
21217: echo
21218: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
21219: ## Running $as_me. ##
21220: _ASBOX
21221: } >&5
21222: cat >&5 <<_CSEOF
21223:
21224: This file was extended by expat $as_me 2.0.1, which was
21225: generated by GNU Autoconf 2.59. Invocation command line was
21226:
21227: CONFIG_FILES = $CONFIG_FILES
21228: CONFIG_HEADERS = $CONFIG_HEADERS
21229: CONFIG_LINKS = $CONFIG_LINKS
21230: CONFIG_COMMANDS = $CONFIG_COMMANDS
21231: $ $0 $@
21232:
21233: _CSEOF
21234: echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
21235: echo >&5
21236: _ACEOF
21237:
21238: # Files that config.status was made for.
21239: if test -n "$ac_config_files"; then
21240: echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
21241: fi
21242:
21243: if test -n "$ac_config_headers"; then
21244: echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
21245: fi
21246:
21247: if test -n "$ac_config_links"; then
21248: echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
21249: fi
21250:
21251: if test -n "$ac_config_commands"; then
21252: echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
21253: fi
21254:
21255: cat >>$CONFIG_STATUS <<\_ACEOF
21256:
21257: ac_cs_usage="\
21258: \`$as_me' instantiates files from templates according to the
21259: current configuration.
21260:
21261: Usage: $0 [OPTIONS] [FILE]...
21262:
21263: -h, --help print this help, then exit
21264: -V, --version print version number, then exit
21265: -q, --quiet do not print progress messages
21266: -d, --debug don't remove temporary files
21267: --recheck update $as_me by reconfiguring in the same conditions
21268: --file=FILE[:TEMPLATE]
21269: instantiate the configuration file FILE
21270: --header=FILE[:TEMPLATE]
21271: instantiate the configuration header FILE
21272:
21273: Configuration files:
21274: $config_files
21275:
21276: Configuration headers:
21277: $config_headers
21278:
21279: Report bugs to <bug-autoconf@gnu.org>."
21280: _ACEOF
21281:
21282: cat >>$CONFIG_STATUS <<_ACEOF
21283: ac_cs_version="\\
21284: expat config.status 2.0.1
21285: configured by $0, generated by GNU Autoconf 2.59,
21286: with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
21287:
21288: Copyright (C) 2003 Free Software Foundation, Inc.
21289: This config.status script is free software; the Free Software Foundation
21290: gives unlimited permission to copy, distribute and modify it."
21291: srcdir=$srcdir
21292: INSTALL="$INSTALL"
21293: _ACEOF
21294:
21295: cat >>$CONFIG_STATUS <<\_ACEOF
21296: # If no file are specified by the user, then we need to provide default
21297: # value. By we need to know if files were specified by the user.
21298: ac_need_defaults=:
21299: while test $# != 0
21300: do
21301: case $1 in
21302: --*=*)
21303: ac_option=`expr "x$1" : 'x\([^=]*\)='`
21304: ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
21305: ac_shift=:
21306: ;;
21307: -*)
21308: ac_option=$1
21309: ac_optarg=$2
21310: ac_shift=shift
21311: ;;
21312: *) # This is not an option, so the user has probably given explicit
21313: # arguments.
21314: ac_option=$1
21315: ac_need_defaults=false;;
21316: esac
21317:
21318: case $ac_option in
21319: # Handling of the options.
21320: _ACEOF
21321: cat >>$CONFIG_STATUS <<\_ACEOF
21322: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
21323: ac_cs_recheck=: ;;
21324: --version | --vers* | -V )
21325: echo "$ac_cs_version"; exit 0 ;;
21326: --he | --h)
21327: # Conflict between --help and --header
21328: { { echo "$as_me:$LINENO: error: ambiguous option: $1
21329: Try \`$0 --help' for more information." >&5
21330: echo "$as_me: error: ambiguous option: $1
21331: Try \`$0 --help' for more information." >&2;}
21332: { (exit 1); exit 1; }; };;
21333: --help | --hel | -h )
21334: echo "$ac_cs_usage"; exit 0 ;;
21335: --debug | --d* | -d )
21336: debug=: ;;
21337: --file | --fil | --fi | --f )
21338: $ac_shift
21339: CONFIG_FILES="$CONFIG_FILES $ac_optarg"
21340: ac_need_defaults=false;;
21341: --header | --heade | --head | --hea )
21342: $ac_shift
21343: CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
21344: ac_need_defaults=false;;
21345: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
21346: | -silent | --silent | --silen | --sile | --sil | --si | --s)
21347: ac_cs_silent=: ;;
21348:
21349: # This is an error.
21350: -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
21351: Try \`$0 --help' for more information." >&5
21352: echo "$as_me: error: unrecognized option: $1
21353: Try \`$0 --help' for more information." >&2;}
21354: { (exit 1); exit 1; }; } ;;
21355:
21356: *) ac_config_targets="$ac_config_targets $1" ;;
21357:
21358: esac
21359: shift
21360: done
21361:
21362: ac_configure_extra_args=
21363:
21364: if $ac_cs_silent; then
21365: exec 6>/dev/null
21366: ac_configure_extra_args="$ac_configure_extra_args --silent"
21367: fi
21368:
21369: _ACEOF
21370: cat >>$CONFIG_STATUS <<_ACEOF
21371: if \$ac_cs_recheck; then
21372: echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
21373: exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
21374: fi
21375:
21376: _ACEOF
21377:
21378:
21379:
21380:
21381:
21382: cat >>$CONFIG_STATUS <<\_ACEOF
21383: for ac_config_target in $ac_config_targets
21384: do
21385: case "$ac_config_target" in
21386: # Handling of arguments.
21387: "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
21388: "expat_config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS expat_config.h" ;;
21389: *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
21390: echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
21391: { (exit 1); exit 1; }; };;
21392: esac
21393: done
21394:
21395: # If the user did not use the arguments to specify the items to instantiate,
21396: # then the envvar interface is used. Set only those that are not.
21397: # We use the long form for the default assignment because of an extremely
21398: # bizarre bug on SunOS 4.1.3.
21399: if $ac_need_defaults; then
21400: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
21401: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
21402: fi
21403:
21404: # Have a temporary directory for convenience. Make it in the build tree
21405: # simply because there is no reason to put it here, and in addition,
21406: # creating and moving files from /tmp can sometimes cause problems.
21407: # Create a temporary directory, and hook for its removal unless debugging.
21408: $debug ||
21409: {
21410: trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
21411: trap '{ (exit 1); exit 1; }' 1 2 13 15
21412: }
21413:
21414: # Create a (secure) tmp directory for tmp files.
21415:
21416: {
21417: tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
21418: test -n "$tmp" && test -d "$tmp"
21419: } ||
21420: {
21421: tmp=./confstat$$-$RANDOM
21422: (umask 077 && mkdir $tmp)
21423: } ||
21424: {
21425: echo "$me: cannot create a temporary directory in ." >&2
21426: { (exit 1); exit 1; }
21427: }
21428:
21429: _ACEOF
21430:
21431: cat >>$CONFIG_STATUS <<_ACEOF
21432:
21433: #
21434: # CONFIG_FILES section.
21435: #
21436:
21437: # No need to generate the scripts if there are no CONFIG_FILES.
21438: # This happens for instance when ./config.status config.h
21439: if test -n "\$CONFIG_FILES"; then
21440: # Protect against being on the right side of a sed subst in config.status.
21441: sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
21442: s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
21443: s,@SHELL@,$SHELL,;t t
21444: s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
21445: s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
21446: s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
21447: s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
21448: s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
21449: s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
21450: s,@exec_prefix@,$exec_prefix,;t t
21451: s,@prefix@,$prefix,;t t
21452: s,@program_transform_name@,$program_transform_name,;t t
21453: s,@bindir@,$bindir,;t t
21454: s,@sbindir@,$sbindir,;t t
21455: s,@libexecdir@,$libexecdir,;t t
21456: s,@datadir@,$datadir,;t t
21457: s,@sysconfdir@,$sysconfdir,;t t
21458: s,@sharedstatedir@,$sharedstatedir,;t t
21459: s,@localstatedir@,$localstatedir,;t t
21460: s,@libdir@,$libdir,;t t
21461: s,@includedir@,$includedir,;t t
21462: s,@oldincludedir@,$oldincludedir,;t t
21463: s,@infodir@,$infodir,;t t
21464: s,@mandir@,$mandir,;t t
21465: s,@build_alias@,$build_alias,;t t
21466: s,@host_alias@,$host_alias,;t t
21467: s,@target_alias@,$target_alias,;t t
21468: s,@DEFS@,$DEFS,;t t
21469: s,@ECHO_C@,$ECHO_C,;t t
21470: s,@ECHO_N@,$ECHO_N,;t t
21471: s,@ECHO_T@,$ECHO_T,;t t
21472: s,@LIBS@,$LIBS,;t t
21473: s,@build@,$build,;t t
21474: s,@build_cpu@,$build_cpu,;t t
21475: s,@build_vendor@,$build_vendor,;t t
21476: s,@build_os@,$build_os,;t t
21477: s,@host@,$host,;t t
21478: s,@host_cpu@,$host_cpu,;t t
21479: s,@host_vendor@,$host_vendor,;t t
21480: s,@host_os@,$host_os,;t t
21481: s,@CC@,$CC,;t t
21482: s,@CFLAGS@,$CFLAGS,;t t
21483: s,@LDFLAGS@,$LDFLAGS,;t t
21484: s,@CPPFLAGS@,$CPPFLAGS,;t t
21485: s,@ac_ct_CC@,$ac_ct_CC,;t t
21486: s,@EXEEXT@,$EXEEXT,;t t
21487: s,@OBJEXT@,$OBJEXT,;t t
21488: s,@EGREP@,$EGREP,;t t
21489: s,@LN_S@,$LN_S,;t t
21490: s,@ECHO@,$ECHO,;t t
21491: s,@AR@,$AR,;t t
21492: s,@ac_ct_AR@,$ac_ct_AR,;t t
21493: s,@RANLIB@,$RANLIB,;t t
21494: s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
21495: s,@STRIP@,$STRIP,;t t
21496: s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
21497: s,@DLLTOOL@,$DLLTOOL,;t t
21498: s,@ac_ct_DLLTOOL@,$ac_ct_DLLTOOL,;t t
21499: s,@AS@,$AS,;t t
21500: s,@ac_ct_AS@,$ac_ct_AS,;t t
21501: s,@OBJDUMP@,$OBJDUMP,;t t
21502: s,@ac_ct_OBJDUMP@,$ac_ct_OBJDUMP,;t t
21503: s,@CPP@,$CPP,;t t
21504: s,@CXX@,$CXX,;t t
21505: s,@CXXFLAGS@,$CXXFLAGS,;t t
21506: s,@ac_ct_CXX@,$ac_ct_CXX,;t t
21507: s,@CXXCPP@,$CXXCPP,;t t
21508: s,@F77@,$F77,;t t
21509: s,@FFLAGS@,$FFLAGS,;t t
21510: s,@ac_ct_F77@,$ac_ct_F77,;t t
21511: s,@LIBTOOL@,$LIBTOOL,;t t
21512: s,@LIBCURRENT@,$LIBCURRENT,;t t
21513: s,@LIBREVISION@,$LIBREVISION,;t t
21514: s,@LIBAGE@,$LIBAGE,;t t
21515: s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
21516: s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
21517: s,@INSTALL_DATA@,$INSTALL_DATA,;t t
21518: s,@FILEMAP@,$FILEMAP,;t t
21519: s,@LIBOBJS@,$LIBOBJS,;t t
21520: s,@LTLIBOBJS@,$LTLIBOBJS,;t t
21521: CEOF
21522:
21523: _ACEOF
21524:
21525: cat >>$CONFIG_STATUS <<\_ACEOF
21526: # Split the substitutions into bite-sized pieces for seds with
21527: # small command number limits, like on Digital OSF/1 and HP-UX.
21528: ac_max_sed_lines=48
21529: ac_sed_frag=1 # Number of current file.
21530: ac_beg=1 # First line for current file.
21531: ac_end=$ac_max_sed_lines # Line after last line for current file.
21532: ac_more_lines=:
21533: ac_sed_cmds=
21534: while $ac_more_lines; do
21535: if test $ac_beg -gt 1; then
21536: sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
21537: else
21538: sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
21539: fi
21540: if test ! -s $tmp/subs.frag; then
21541: ac_more_lines=false
21542: else
21543: # The purpose of the label and of the branching condition is to
21544: # speed up the sed processing (if there are no `@' at all, there
21545: # is no need to browse any of the substitutions).
21546: # These are the two extra sed commands mentioned above.
21547: (echo ':t
21548: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
21549: if test -z "$ac_sed_cmds"; then
21550: ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
21551: else
21552: ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
21553: fi
21554: ac_sed_frag=`expr $ac_sed_frag + 1`
21555: ac_beg=$ac_end
21556: ac_end=`expr $ac_end + $ac_max_sed_lines`
21557: fi
21558: done
21559: if test -z "$ac_sed_cmds"; then
21560: ac_sed_cmds=cat
21561: fi
21562: fi # test -n "$CONFIG_FILES"
21563:
21564: _ACEOF
21565: cat >>$CONFIG_STATUS <<\_ACEOF
21566: for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
21567: # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
21568: case $ac_file in
21569: - | *:- | *:-:* ) # input from stdin
21570: cat >$tmp/stdin
21571: ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
21572: ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
21573: *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
21574: ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
21575: * ) ac_file_in=$ac_file.in ;;
21576: esac
21577:
21578: # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
21579: ac_dir=`(dirname "$ac_file") 2>/dev/null ||
21580: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21581: X"$ac_file" : 'X\(//\)[^/]' \| \
21582: X"$ac_file" : 'X\(//\)$' \| \
21583: X"$ac_file" : 'X\(/\)' \| \
21584: . : '\(.\)' 2>/dev/null ||
21585: echo X"$ac_file" |
21586: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21587: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
21588: /^X\(\/\/\)$/{ s//\1/; q; }
21589: /^X\(\/\).*/{ s//\1/; q; }
21590: s/.*/./; q'`
21591: { if $as_mkdir_p; then
21592: mkdir -p "$ac_dir"
21593: else
21594: as_dir="$ac_dir"
21595: as_dirs=
21596: while test ! -d "$as_dir"; do
21597: as_dirs="$as_dir $as_dirs"
21598: as_dir=`(dirname "$as_dir") 2>/dev/null ||
21599: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21600: X"$as_dir" : 'X\(//\)[^/]' \| \
21601: X"$as_dir" : 'X\(//\)$' \| \
21602: X"$as_dir" : 'X\(/\)' \| \
21603: . : '\(.\)' 2>/dev/null ||
21604: echo X"$as_dir" |
21605: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21606: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
21607: /^X\(\/\/\)$/{ s//\1/; q; }
21608: /^X\(\/\).*/{ s//\1/; q; }
21609: s/.*/./; q'`
21610: done
21611: test ! -n "$as_dirs" || mkdir $as_dirs
21612: fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
21613: echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
21614: { (exit 1); exit 1; }; }; }
21615:
21616: ac_builddir=.
21617:
21618: if test "$ac_dir" != .; then
21619: ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
21620: # A "../" for each directory in $ac_dir_suffix.
21621: ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
21622: else
21623: ac_dir_suffix= ac_top_builddir=
21624: fi
21625:
21626: case $srcdir in
21627: .) # No --srcdir option. We are building in place.
21628: ac_srcdir=.
21629: if test -z "$ac_top_builddir"; then
21630: ac_top_srcdir=.
21631: else
21632: ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
21633: fi ;;
21634: [\\/]* | ?:[\\/]* ) # Absolute path.
21635: ac_srcdir=$srcdir$ac_dir_suffix;
21636: ac_top_srcdir=$srcdir ;;
21637: *) # Relative path.
21638: ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
21639: ac_top_srcdir=$ac_top_builddir$srcdir ;;
21640: esac
21641:
21642: # Do not use `cd foo && pwd` to compute absolute paths, because
21643: # the directories may not exist.
21644: case `pwd` in
21645: .) ac_abs_builddir="$ac_dir";;
21646: *)
21647: case "$ac_dir" in
21648: .) ac_abs_builddir=`pwd`;;
21649: [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
21650: *) ac_abs_builddir=`pwd`/"$ac_dir";;
21651: esac;;
21652: esac
21653: case $ac_abs_builddir in
21654: .) ac_abs_top_builddir=${ac_top_builddir}.;;
21655: *)
21656: case ${ac_top_builddir}. in
21657: .) ac_abs_top_builddir=$ac_abs_builddir;;
21658: [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
21659: *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
21660: esac;;
21661: esac
21662: case $ac_abs_builddir in
21663: .) ac_abs_srcdir=$ac_srcdir;;
21664: *)
21665: case $ac_srcdir in
21666: .) ac_abs_srcdir=$ac_abs_builddir;;
21667: [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
21668: *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
21669: esac;;
21670: esac
21671: case $ac_abs_builddir in
21672: .) ac_abs_top_srcdir=$ac_top_srcdir;;
21673: *)
21674: case $ac_top_srcdir in
21675: .) ac_abs_top_srcdir=$ac_abs_builddir;;
21676: [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
21677: *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
21678: esac;;
21679: esac
21680:
21681:
21682: case $INSTALL in
21683: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
21684: *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
21685: esac
21686:
21687: if test x"$ac_file" != x-; then
21688: { echo "$as_me:$LINENO: creating $ac_file" >&5
21689: echo "$as_me: creating $ac_file" >&6;}
21690: rm -f "$ac_file"
21691: fi
21692: # Let's still pretend it is `configure' which instantiates (i.e., don't
21693: # use $as_me), people would be surprised to read:
21694: # /* config.h. Generated by config.status. */
21695: if test x"$ac_file" = x-; then
21696: configure_input=
21697: else
21698: configure_input="$ac_file. "
21699: fi
21700: configure_input=$configure_input"Generated from `echo $ac_file_in |
21701: sed 's,.*/,,'` by configure."
21702:
21703: # First look for the input files in the build tree, otherwise in the
21704: # src tree.
21705: ac_file_inputs=`IFS=:
21706: for f in $ac_file_in; do
21707: case $f in
21708: -) echo $tmp/stdin ;;
21709: [\\/$]*)
21710: # Absolute (can't be DOS-style, as IFS=:)
21711: test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
21712: echo "$as_me: error: cannot find input file: $f" >&2;}
21713: { (exit 1); exit 1; }; }
21714: echo "$f";;
21715: *) # Relative
21716: if test -f "$f"; then
21717: # Build tree
21718: echo "$f"
21719: elif test -f "$srcdir/$f"; then
21720: # Source tree
21721: echo "$srcdir/$f"
21722: else
21723: # /dev/null tree
21724: { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
21725: echo "$as_me: error: cannot find input file: $f" >&2;}
21726: { (exit 1); exit 1; }; }
21727: fi;;
21728: esac
21729: done` || { (exit 1); exit 1; }
21730: _ACEOF
21731: cat >>$CONFIG_STATUS <<_ACEOF
21732: sed "$ac_vpsub
21733: $extrasub
21734: _ACEOF
21735: cat >>$CONFIG_STATUS <<\_ACEOF
21736: :t
21737: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
21738: s,@configure_input@,$configure_input,;t t
21739: s,@srcdir@,$ac_srcdir,;t t
21740: s,@abs_srcdir@,$ac_abs_srcdir,;t t
21741: s,@top_srcdir@,$ac_top_srcdir,;t t
21742: s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
21743: s,@builddir@,$ac_builddir,;t t
21744: s,@abs_builddir@,$ac_abs_builddir,;t t
21745: s,@top_builddir@,$ac_top_builddir,;t t
21746: s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
21747: s,@INSTALL@,$ac_INSTALL,;t t
21748: " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
21749: rm -f $tmp/stdin
21750: if test x"$ac_file" != x-; then
21751: mv $tmp/out $ac_file
21752: else
21753: cat $tmp/out
21754: rm -f $tmp/out
21755: fi
21756:
21757: done
21758: _ACEOF
21759: cat >>$CONFIG_STATUS <<\_ACEOF
21760:
21761: #
21762: # CONFIG_HEADER section.
21763: #
21764:
21765: # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
21766: # NAME is the cpp macro being defined and VALUE is the value it is being given.
21767: #
21768: # ac_d sets the value in "#define NAME VALUE" lines.
21769: ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
21770: ac_dB='[ ].*$,\1#\2'
21771: ac_dC=' '
21772: ac_dD=',;t'
21773: # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
21774: ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
21775: ac_uB='$,\1#\2define\3'
21776: ac_uC=' '
21777: ac_uD=',;t'
21778:
21779: for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
21780: # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
21781: case $ac_file in
21782: - | *:- | *:-:* ) # input from stdin
21783: cat >$tmp/stdin
21784: ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
21785: ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
21786: *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
21787: ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
21788: * ) ac_file_in=$ac_file.in ;;
21789: esac
21790:
21791: test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
21792: echo "$as_me: creating $ac_file" >&6;}
21793:
21794: # First look for the input files in the build tree, otherwise in the
21795: # src tree.
21796: ac_file_inputs=`IFS=:
21797: for f in $ac_file_in; do
21798: case $f in
21799: -) echo $tmp/stdin ;;
21800: [\\/$]*)
21801: # Absolute (can't be DOS-style, as IFS=:)
21802: test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
21803: echo "$as_me: error: cannot find input file: $f" >&2;}
21804: { (exit 1); exit 1; }; }
21805: # Do quote $f, to prevent DOS paths from being IFS'd.
21806: echo "$f";;
21807: *) # Relative
21808: if test -f "$f"; then
21809: # Build tree
21810: echo "$f"
21811: elif test -f "$srcdir/$f"; then
21812: # Source tree
21813: echo "$srcdir/$f"
21814: else
21815: # /dev/null tree
21816: { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
21817: echo "$as_me: error: cannot find input file: $f" >&2;}
21818: { (exit 1); exit 1; }; }
21819: fi;;
21820: esac
21821: done` || { (exit 1); exit 1; }
21822: # Remove the trailing spaces.
21823: sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
21824:
21825: _ACEOF
21826:
21827: # Transform confdefs.h into two sed scripts, `conftest.defines' and
21828: # `conftest.undefs', that substitutes the proper values into
21829: # config.h.in to produce config.h. The first handles `#define'
21830: # templates, and the second `#undef' templates.
21831: # And first: Protect against being on the right side of a sed subst in
21832: # config.status. Protect against being in an unquoted here document
21833: # in config.status.
21834: rm -f conftest.defines conftest.undefs
21835: # Using a here document instead of a string reduces the quoting nightmare.
21836: # Putting comments in sed scripts is not portable.
21837: #
21838: # `end' is used to avoid that the second main sed command (meant for
21839: # 0-ary CPP macros) applies to n-ary macro definitions.
21840: # See the Autoconf documentation for `clear'.
21841: cat >confdef2sed.sed <<\_ACEOF
21842: s/[\\&,]/\\&/g
21843: s,[\\$`],\\&,g
21844: t clear
21845: : clear
21846: s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
21847: t end
21848: s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
21849: : end
21850: _ACEOF
21851: # If some macros were called several times there might be several times
21852: # the same #defines, which is useless. Nevertheless, we may not want to
21853: # sort them, since we want the *last* AC-DEFINE to be honored.
21854: uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
21855: sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
21856: rm -f confdef2sed.sed
21857:
21858: # This sed command replaces #undef with comments. This is necessary, for
21859: # example, in the case of _POSIX_SOURCE, which is predefined and required
21860: # on some systems where configure will not decide to define it.
21861: cat >>conftest.undefs <<\_ACEOF
21862: s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
21863: _ACEOF
21864:
21865: # Break up conftest.defines because some shells have a limit on the size
21866: # of here documents, and old seds have small limits too (100 cmds).
21867: echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
21868: echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
21869: echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
21870: echo ' :' >>$CONFIG_STATUS
21871: rm -f conftest.tail
21872: while grep . conftest.defines >/dev/null
21873: do
21874: # Write a limited-size here document to $tmp/defines.sed.
21875: echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
21876: # Speed up: don't consider the non `#define' lines.
21877: echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
21878: # Work around the forget-to-reset-the-flag bug.
21879: echo 't clr' >>$CONFIG_STATUS
21880: echo ': clr' >>$CONFIG_STATUS
21881: sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
21882: echo 'CEOF
21883: sed -f $tmp/defines.sed $tmp/in >$tmp/out
21884: rm -f $tmp/in
21885: mv $tmp/out $tmp/in
21886: ' >>$CONFIG_STATUS
21887: sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
21888: rm -f conftest.defines
21889: mv conftest.tail conftest.defines
21890: done
21891: rm -f conftest.defines
21892: echo ' fi # grep' >>$CONFIG_STATUS
21893: echo >>$CONFIG_STATUS
21894:
21895: # Break up conftest.undefs because some shells have a limit on the size
21896: # of here documents, and old seds have small limits too (100 cmds).
21897: echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
21898: rm -f conftest.tail
21899: while grep . conftest.undefs >/dev/null
21900: do
21901: # Write a limited-size here document to $tmp/undefs.sed.
21902: echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
21903: # Speed up: don't consider the non `#undef'
21904: echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
21905: # Work around the forget-to-reset-the-flag bug.
21906: echo 't clr' >>$CONFIG_STATUS
21907: echo ': clr' >>$CONFIG_STATUS
21908: sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
21909: echo 'CEOF
21910: sed -f $tmp/undefs.sed $tmp/in >$tmp/out
21911: rm -f $tmp/in
21912: mv $tmp/out $tmp/in
21913: ' >>$CONFIG_STATUS
21914: sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
21915: rm -f conftest.undefs
21916: mv conftest.tail conftest.undefs
21917: done
21918: rm -f conftest.undefs
21919:
21920: cat >>$CONFIG_STATUS <<\_ACEOF
21921: # Let's still pretend it is `configure' which instantiates (i.e., don't
21922: # use $as_me), people would be surprised to read:
21923: # /* config.h. Generated by config.status. */
21924: if test x"$ac_file" = x-; then
21925: echo "/* Generated by configure. */" >$tmp/config.h
21926: else
21927: echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
21928: fi
21929: cat $tmp/in >>$tmp/config.h
21930: rm -f $tmp/in
21931: if test x"$ac_file" != x-; then
21932: if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
21933: { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
21934: echo "$as_me: $ac_file is unchanged" >&6;}
21935: else
21936: ac_dir=`(dirname "$ac_file") 2>/dev/null ||
21937: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21938: X"$ac_file" : 'X\(//\)[^/]' \| \
21939: X"$ac_file" : 'X\(//\)$' \| \
21940: X"$ac_file" : 'X\(/\)' \| \
21941: . : '\(.\)' 2>/dev/null ||
21942: echo X"$ac_file" |
21943: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21944: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
21945: /^X\(\/\/\)$/{ s//\1/; q; }
21946: /^X\(\/\).*/{ s//\1/; q; }
21947: s/.*/./; q'`
21948: { if $as_mkdir_p; then
21949: mkdir -p "$ac_dir"
21950: else
21951: as_dir="$ac_dir"
21952: as_dirs=
21953: while test ! -d "$as_dir"; do
21954: as_dirs="$as_dir $as_dirs"
21955: as_dir=`(dirname "$as_dir") 2>/dev/null ||
21956: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21957: X"$as_dir" : 'X\(//\)[^/]' \| \
21958: X"$as_dir" : 'X\(//\)$' \| \
21959: X"$as_dir" : 'X\(/\)' \| \
21960: . : '\(.\)' 2>/dev/null ||
21961: echo X"$as_dir" |
21962: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21963: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
21964: /^X\(\/\/\)$/{ s//\1/; q; }
21965: /^X\(\/\).*/{ s//\1/; q; }
21966: s/.*/./; q'`
21967: done
21968: test ! -n "$as_dirs" || mkdir $as_dirs
21969: fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
21970: echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
21971: { (exit 1); exit 1; }; }; }
21972:
21973: rm -f $ac_file
21974: mv $tmp/config.h $ac_file
21975: fi
21976: else
21977: cat $tmp/config.h
21978: rm -f $tmp/config.h
21979: fi
21980: done
21981: _ACEOF
21982:
21983: cat >>$CONFIG_STATUS <<\_ACEOF
21984:
21985: { (exit 0); exit 0; }
21986: _ACEOF
21987: chmod +x $CONFIG_STATUS
21988: ac_clean_files=$ac_clean_files_save
21989:
21990:
21991: # configure is writing to config.log, and then calls config.status.
21992: # config.status does its own redirection, appending to config.log.
21993: # Unfortunately, on DOS this fails, as config.log is still kept open
21994: # by configure, so config.status won't be able to write to it; its
21995: # output is simply discarded. So we exec the FD to /dev/null,
21996: # effectively closing config.log, so it can be properly (re)opened and
21997: # appended to by config.status. When coming back to configure, we
21998: # need to make the FD available again.
21999: if test "$no_create" != yes; then
22000: ac_cs_success=:
22001: ac_config_status_args=
22002: test "$silent" = yes &&
22003: ac_config_status_args="$ac_config_status_args --quiet"
22004: exec 5>/dev/null
22005: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
22006: exec 5>>config.log
22007: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22008: # would make configure fail if this is the last instruction.
22009: $ac_cs_success || { (exit 1); exit 1; }
22010: fi
22011:
22012:
22013: abs_srcdir="`cd $srcdir && pwd`"
22014: abs_builddir="`pwd`"
22015: if test "$abs_srcdir" != "$abs_builddir"; then
22016: make mkdir-init
22017: fi
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