Annotation of parser3/src/lib/ltdl/configure, revision 1.4.2.1
1.1 paf 1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
1.2 paf 3: # Generated by GNU Autoconf 2.57.
1.1 paf 4: #
1.2 paf 5: # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
6: # Free Software Foundation, Inc.
1.1 paf 7: # This configure script is free software; the Free Software Foundation
8: # gives unlimited permission to copy, distribute and modify it.
1.2 paf 9: ## --------------------- ##
10: ## M4sh Initialization. ##
11: ## --------------------- ##
12:
13: # Be Bourne compatible
14: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
15: emulate sh
16: NULLCMD=:
17: # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
18: # is contrary to our usage. Disable this feature.
19: alias -g '${1+"$@"}'='"$@"'
20: elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
21: set -o posix
22: fi
23:
24: # Support unset when possible.
25: if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
26: as_unset=unset
27: else
28: as_unset=false
29: fi
30:
31:
32: # Work around bugs in pre-3.0 UWIN ksh.
33: $as_unset ENV MAIL MAILPATH
34: PS1='$ '
35: PS2='> '
36: PS4='+ '
37:
38: # NLS nuisances.
39: for as_var in \
40: LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41: LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42: LC_TELEPHONE LC_TIME
43: do
44: if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
45: eval $as_var=C; export $as_var
46: else
47: $as_unset $as_var
48: fi
49: done
50:
51: # Required to use basename.
52: if expr a : '\(a\)' >/dev/null 2>&1; then
53: as_expr=expr
54: else
55: as_expr=false
56: fi
57:
58: if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59: as_basename=basename
60: else
61: as_basename=false
62: fi
63:
64:
65: # Name of the executable.
66: as_me=`$as_basename "$0" ||
67: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68: X"$0" : 'X\(//\)$' \| \
69: X"$0" : 'X\(/\)$' \| \
70: . : '\(.\)' 2>/dev/null ||
71: echo X/"$0" |
72: sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73: /^X\/\(\/\/\)$/{ s//\1/; q; }
74: /^X\/\(\/\).*/{ s//\1/; q; }
75: s/.*/./; q'`
76:
77:
78: # PATH needs CR, and LINENO needs CR and PATH.
79: # Avoid depending upon Character Ranges.
80: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83: as_cr_digits='0123456789'
84: as_cr_alnum=$as_cr_Letters$as_cr_digits
85:
86: # The user is always right.
87: if test "${PATH_SEPARATOR+set}" != set; then
88: echo "#! /bin/sh" >conf$$.sh
89: echo "exit 0" >>conf$$.sh
90: chmod +x conf$$.sh
91: if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92: PATH_SEPARATOR=';'
93: else
94: PATH_SEPARATOR=:
95: fi
96: rm -f conf$$.sh
97: fi
98:
99:
100: as_lineno_1=$LINENO
101: as_lineno_2=$LINENO
102: as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103: test "x$as_lineno_1" != "x$as_lineno_2" &&
104: test "x$as_lineno_3" = "x$as_lineno_2" || {
105: # Find who we are. Look in the path if we contain no path at all
106: # relative or not.
107: case $0 in
108: *[\\/]* ) as_myself=$0 ;;
109: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110: for as_dir in $PATH
111: do
112: IFS=$as_save_IFS
113: test -z "$as_dir" && as_dir=.
114: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115: done
116:
117: ;;
118: esac
119: # We did not find ourselves, most probably we were run as `sh COMMAND'
120: # in which case we are not to be found in the path.
121: if test "x$as_myself" = x; then
122: as_myself=$0
123: fi
124: if test ! -f "$as_myself"; then
125: { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126: { (exit 1); exit 1; }; }
127: fi
128: case $CONFIG_SHELL in
129: '')
130: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132: do
133: IFS=$as_save_IFS
134: test -z "$as_dir" && as_dir=.
135: for as_base in sh bash ksh sh5; do
136: case $as_dir in
137: /*)
138: if ("$as_dir/$as_base" -c '
139: as_lineno_1=$LINENO
140: as_lineno_2=$LINENO
141: as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142: test "x$as_lineno_1" != "x$as_lineno_2" &&
143: test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144: $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145: $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146: CONFIG_SHELL=$as_dir/$as_base
147: export CONFIG_SHELL
148: exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149: fi;;
150: esac
151: done
152: done
153: ;;
154: esac
155:
156: # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157: # uniformly replaced by the line number. The first 'sed' inserts a
158: # line-number line before each line; the second 'sed' does the real
159: # work. The second script uses 'N' to pair each line-number line
160: # with the numbered line, and appends trailing '-' during
161: # substitution so that $LINENO is not a special case at line end.
162: # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163: # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164: sed '=' <$as_myself |
165: sed '
166: N
167: s,$,-,
168: : loop
169: s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170: t loop
171: s,-$,,
172: s,^['$as_cr_digits']*\n,,
173: ' >$as_me.lineno &&
174: chmod +x $as_me.lineno ||
175: { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176: { (exit 1); exit 1; }; }
177:
178: # Don't try to exec as it changes $[0], causing all sort of problems
179: # (the dirname of $[0] is not the place where we might find the
180: # original and so on. Autoconf is especially sensible to this).
181: . ./$as_me.lineno
182: # Exit status is that of the last command.
183: exit
184: }
185:
186:
187: case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188: *c*,-n*) ECHO_N= ECHO_C='
189: ' ECHO_T=' ' ;;
190: *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191: *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192: esac
193:
194: if expr a : '\(a\)' >/dev/null 2>&1; then
195: as_expr=expr
196: else
197: as_expr=false
198: fi
199:
200: rm -f conf$$ conf$$.exe conf$$.file
201: echo >conf$$.file
202: if ln -s conf$$.file conf$$ 2>/dev/null; then
203: # We could just check for DJGPP; but this test a) works b) is more generic
204: # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205: if test -f conf$$.exe; then
206: # Don't use ln at all; we don't have any links
207: as_ln_s='cp -p'
208: else
209: as_ln_s='ln -s'
210: fi
211: elif ln conf$$.file conf$$ 2>/dev/null; then
212: as_ln_s=ln
213: else
214: as_ln_s='cp -p'
215: fi
216: rm -f conf$$ conf$$.exe conf$$.file
217:
218: if mkdir -p . 2>/dev/null; then
219: as_mkdir_p=:
220: else
221: as_mkdir_p=false
222: fi
223:
224: as_executable_p="test -f"
225:
226: # Sed expression to map a string onto a valid CPP name.
227: as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
228:
229: # Sed expression to map a string onto a valid variable name.
230: as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
231:
1.1 paf 232:
1.2 paf 233: # IFS
234: # We need space, tab and new line, in precisely that order.
235: as_nl='
236: '
237: IFS=" $as_nl"
238:
239: # CDPATH.
240: $as_unset CDPATH
241:
242:
1.4 paf 243: # Find the correct PATH separator. Usually this is `:', but
244: # DJGPP uses `;' like DOS.
245: if test "X${PATH_SEPARATOR+set}" != Xset; then
246: UNAME=${UNAME-`uname 2>/dev/null`}
247: case X$UNAME in
248: *-DOS) lt_cv_sys_path_separator=';' ;;
249: *) lt_cv_sys_path_separator=':' ;;
250: esac
251: PATH_SEPARATOR=$lt_cv_sys_path_separator
252: fi
253:
254:
255: # Check that we are running under the correct shell.
256: SHELL=${CONFIG_SHELL-/bin/sh}
257:
258: case X$ECHO in
259: X*--fallback-echo)
260: # Remove one level of quotation (which was required for Make).
261: ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
262: ;;
263: esac
264:
265: echo=${ECHO-echo}
266: if test "X$1" = X--no-reexec; then
267: # Discard the --no-reexec flag, and continue.
268: shift
269: elif test "X$1" = X--fallback-echo; then
270: # Avoid inline document here, it may be left over
271: :
272: elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
273: # Yippee, $echo works!
274: :
275: else
276: # Restart under the correct shell.
277: exec $SHELL "$0" --no-reexec ${1+"$@"}
278: fi
279:
280: if test "X$1" = X--fallback-echo; then
281: # used as fallback echo
282: shift
283: cat <<EOF
284:
285: EOF
286: exit 0
287: fi
288:
289: # The HP-UX ksh and POSIX shell print the target directory to stdout
290: # if CDPATH is set.
291: if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
292:
293: if test -z "$ECHO"; then
294: if test "X${echo_test_string+set}" != Xset; then
295: # find a string as large as possible, as long as the shell can cope with it
296: for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
297: # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
298: if (echo_test_string="`eval $cmd`") 2>/dev/null &&
299: echo_test_string="`eval $cmd`" &&
300: (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
301: then
302: break
303: fi
304: done
305: fi
306:
307: if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
308: echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
309: test "X$echo_testing_string" = "X$echo_test_string"; then
310: :
311: else
312: # The Solaris, AIX, and Digital Unix default echo programs unquote
313: # backslashes. This makes it impossible to quote backslashes using
314: # echo "$something" | sed 's/\\/\\\\/g'
315: #
316: # So, first we look for a working echo in the user's PATH.
317:
318: IFS="${IFS= }"; save_ifs="$IFS"; IFS=$PATH_SEPARATOR
319: for dir in $PATH /usr/ucb; do
320: if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
321: test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
322: echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
323: test "X$echo_testing_string" = "X$echo_test_string"; then
324: echo="$dir/echo"
325: break
326: fi
327: done
328: IFS="$save_ifs"
329:
330: if test "X$echo" = Xecho; then
331: # We didn't find a better echo, so look for alternatives.
332: if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
333: echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
334: test "X$echo_testing_string" = "X$echo_test_string"; then
335: # This shell has a builtin print -r that does the trick.
336: echo='print -r'
337: elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
338: test "X$CONFIG_SHELL" != X/bin/ksh; then
339: # If we have ksh, try running configure again with it.
340: ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
341: export ORIGINAL_CONFIG_SHELL
342: CONFIG_SHELL=/bin/ksh
343: export CONFIG_SHELL
344: exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
345: else
346: # Try using printf.
347: echo='printf %s\n'
348: if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
349: echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
350: test "X$echo_testing_string" = "X$echo_test_string"; then
351: # Cool, printf works
352: :
353: elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
354: test "X$echo_testing_string" = 'X\t' &&
355: echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
356: test "X$echo_testing_string" = "X$echo_test_string"; then
357: CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
358: export CONFIG_SHELL
359: SHELL="$CONFIG_SHELL"
360: export SHELL
361: echo="$CONFIG_SHELL $0 --fallback-echo"
362: elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
363: test "X$echo_testing_string" = 'X\t' &&
364: echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
365: test "X$echo_testing_string" = "X$echo_test_string"; then
366: echo="$CONFIG_SHELL $0 --fallback-echo"
367: else
368: # maybe with a smaller string...
369: prev=:
370:
371: for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
372: if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
373: then
374: break
375: fi
376: prev="$cmd"
377: done
378:
379: if test "$prev" != 'sed 50q "$0"'; then
380: echo_test_string=`eval $prev`
381: export echo_test_string
382: exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
383: else
384: # Oops. We lost completely, so just stick with echo.
385: echo=echo
386: fi
387: fi
388: fi
389: fi
390: fi
391: fi
392:
393: # Copy echo and quote the copy suitably for passing to libtool from
394: # the Makefile, instead of quoting the original, which is used later.
395: ECHO=$echo
396: if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
397: ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
398: fi
399:
400:
401:
1.2 paf 402: # Name of the host.
403: # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
404: # so uname gets run too.
405: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
406:
407: exec 6>&1
408:
409: #
410: # Initializations.
411: #
1.1 paf 412: ac_default_prefix=/usr/local
1.2 paf 413: ac_config_libobj_dir=.
414: cross_compiling=no
415: subdirs=
416: MFLAGS=
417: MAKEFLAGS=
418: SHELL=${CONFIG_SHELL-/bin/sh}
419:
420: # Maximum number of lines to put in a shell here document.
421: # This variable seems obsolete. It should probably be removed, and
422: # only ac_max_sed_lines should be used.
423: : ${ac_max_here_lines=38}
424:
425: # Identity of this package.
426: PACKAGE_NAME=
427: PACKAGE_TARNAME=
428: PACKAGE_VERSION=
429: PACKAGE_STRING=
430: PACKAGE_BUGREPORT=
431:
432: ac_unique_file="ltdl.c"
433: # Factoring default headers for most tests.
434: ac_includes_default="\
435: #include <stdio.h>
436: #if HAVE_SYS_TYPES_H
437: # include <sys/types.h>
438: #endif
439: #if HAVE_SYS_STAT_H
440: # include <sys/stat.h>
441: #endif
442: #if STDC_HEADERS
443: # include <stdlib.h>
444: # include <stddef.h>
445: #else
446: # if HAVE_STDLIB_H
447: # include <stdlib.h>
448: # endif
449: #endif
450: #if HAVE_STRING_H
451: # if !STDC_HEADERS && HAVE_MEMORY_H
452: # include <memory.h>
453: # endif
454: # include <string.h>
455: #endif
456: #if HAVE_STRINGS_H
457: # include <strings.h>
458: #endif
459: #if HAVE_INTTYPES_H
460: # include <inttypes.h>
461: #else
462: # if HAVE_STDINT_H
463: # include <stdint.h>
464: # endif
465: #endif
466: #if HAVE_UNISTD_H
467: # include <unistd.h>
468: #endif"
469:
1.4 paf 470: 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 INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE build build_cpu build_vendor build_os host host_cpu host_vendor host_os LN_S ECHO RANLIB ac_ct_RANLIB CPP EGREP LIBTOOL INSTALL_LTDL_TRUE INSTALL_LTDL_FALSE CONVENIENCE_LTDL_TRUE CONVENIENCE_LTDL_FALSE LIBADD_DL LIBOBJS LTLIBOBJS'
1.2 paf 471: ac_subst_files=''
1.1 paf 472:
473: # Initialize some variables set by options.
1.2 paf 474: ac_init_help=
475: ac_init_version=false
1.1 paf 476: # The variables have the same names as the options, with
477: # dashes changed to underlines.
1.2 paf 478: cache_file=/dev/null
1.1 paf 479: exec_prefix=NONE
480: no_create=
481: no_recursion=
482: prefix=NONE
483: program_prefix=NONE
484: program_suffix=NONE
485: program_transform_name=s,x,x,
486: silent=
487: site=
488: srcdir=
489: verbose=
490: x_includes=NONE
491: x_libraries=NONE
1.2 paf 492:
493: # Installation directory options.
494: # These are left unexpanded so users can "make install exec_prefix=/foo"
495: # and all the variables that are supposed to be based on exec_prefix
496: # by default will actually change.
497: # Use braces instead of parens because sh, perl, etc. also accept them.
1.1 paf 498: bindir='${exec_prefix}/bin'
499: sbindir='${exec_prefix}/sbin'
500: libexecdir='${exec_prefix}/libexec'
501: datadir='${prefix}/share'
502: sysconfdir='${prefix}/etc'
503: sharedstatedir='${prefix}/com'
504: localstatedir='${prefix}/var'
505: libdir='${exec_prefix}/lib'
506: includedir='${prefix}/include'
507: oldincludedir='/usr/include'
508: infodir='${prefix}/info'
509: mandir='${prefix}/man'
510:
511: ac_prev=
512: for ac_option
513: do
514: # If the previous option needs an argument, assign it.
515: if test -n "$ac_prev"; then
516: eval "$ac_prev=\$ac_option"
517: ac_prev=
518: continue
519: fi
520:
1.2 paf 521: ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
1.1 paf 522:
523: # Accept the important Cygnus configure options, so we can diagnose typos.
524:
1.2 paf 525: case $ac_option in
1.1 paf 526:
527: -bindir | --bindir | --bindi | --bind | --bin | --bi)
528: ac_prev=bindir ;;
529: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1.2 paf 530: bindir=$ac_optarg ;;
1.1 paf 531:
532: -build | --build | --buil | --bui | --bu)
1.2 paf 533: ac_prev=build_alias ;;
1.1 paf 534: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1.2 paf 535: build_alias=$ac_optarg ;;
1.1 paf 536:
537: -cache-file | --cache-file | --cache-fil | --cache-fi \
538: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
539: ac_prev=cache_file ;;
540: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
541: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1.2 paf 542: cache_file=$ac_optarg ;;
543:
544: --config-cache | -C)
545: cache_file=config.cache ;;
1.1 paf 546:
547: -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
548: ac_prev=datadir ;;
549: -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
550: | --da=*)
1.2 paf 551: datadir=$ac_optarg ;;
1.1 paf 552:
553: -disable-* | --disable-*)
1.2 paf 554: ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1.1 paf 555: # Reject names that are not valid shell variable names.
1.2 paf 556: expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
557: { echo "$as_me: error: invalid feature name: $ac_feature" >&2
558: { (exit 1); exit 1; }; }
559: ac_feature=`echo $ac_feature | sed 's/-/_/g'`
560: eval "enable_$ac_feature=no" ;;
1.1 paf 561:
562: -enable-* | --enable-*)
1.2 paf 563: ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1.1 paf 564: # Reject names that are not valid shell variable names.
1.2 paf 565: expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
566: { echo "$as_me: error: invalid feature name: $ac_feature" >&2
567: { (exit 1); exit 1; }; }
568: ac_feature=`echo $ac_feature | sed 's/-/_/g'`
569: case $ac_option in
570: *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
1.1 paf 571: *) ac_optarg=yes ;;
572: esac
1.2 paf 573: eval "enable_$ac_feature='$ac_optarg'" ;;
1.1 paf 574:
575: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
576: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
577: | --exec | --exe | --ex)
578: ac_prev=exec_prefix ;;
579: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
580: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
581: | --exec=* | --exe=* | --ex=*)
1.2 paf 582: exec_prefix=$ac_optarg ;;
1.1 paf 583:
584: -gas | --gas | --ga | --g)
585: # Obsolete; use --with-gas.
586: with_gas=yes ;;
587:
1.2 paf 588: -help | --help | --hel | --he | -h)
589: ac_init_help=long ;;
590: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
591: ac_init_help=recursive ;;
592: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
593: ac_init_help=short ;;
1.1 paf 594:
595: -host | --host | --hos | --ho)
1.2 paf 596: ac_prev=host_alias ;;
1.1 paf 597: -host=* | --host=* | --hos=* | --ho=*)
1.2 paf 598: host_alias=$ac_optarg ;;
1.1 paf 599:
600: -includedir | --includedir | --includedi | --included | --include \
601: | --includ | --inclu | --incl | --inc)
602: ac_prev=includedir ;;
603: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
604: | --includ=* | --inclu=* | --incl=* | --inc=*)
1.2 paf 605: includedir=$ac_optarg ;;
1.1 paf 606:
607: -infodir | --infodir | --infodi | --infod | --info | --inf)
608: ac_prev=infodir ;;
609: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1.2 paf 610: infodir=$ac_optarg ;;
1.1 paf 611:
612: -libdir | --libdir | --libdi | --libd)
613: ac_prev=libdir ;;
614: -libdir=* | --libdir=* | --libdi=* | --libd=*)
1.2 paf 615: libdir=$ac_optarg ;;
1.1 paf 616:
617: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
618: | --libexe | --libex | --libe)
619: ac_prev=libexecdir ;;
620: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
621: | --libexe=* | --libex=* | --libe=*)
1.2 paf 622: libexecdir=$ac_optarg ;;
1.1 paf 623:
624: -localstatedir | --localstatedir | --localstatedi | --localstated \
625: | --localstate | --localstat | --localsta | --localst \
626: | --locals | --local | --loca | --loc | --lo)
627: ac_prev=localstatedir ;;
628: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
629: | --localstate=* | --localstat=* | --localsta=* | --localst=* \
630: | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
1.2 paf 631: localstatedir=$ac_optarg ;;
1.1 paf 632:
633: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
634: ac_prev=mandir ;;
635: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1.2 paf 636: mandir=$ac_optarg ;;
1.1 paf 637:
638: -nfp | --nfp | --nf)
639: # Obsolete; use --without-fp.
640: with_fp=no ;;
641:
642: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1.2 paf 643: | --no-cr | --no-c | -n)
1.1 paf 644: no_create=yes ;;
645:
646: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
647: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
648: no_recursion=yes ;;
649:
650: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
651: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
652: | --oldin | --oldi | --old | --ol | --o)
653: ac_prev=oldincludedir ;;
654: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
655: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
656: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1.2 paf 657: oldincludedir=$ac_optarg ;;
1.1 paf 658:
659: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
660: ac_prev=prefix ;;
661: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1.2 paf 662: prefix=$ac_optarg ;;
1.1 paf 663:
664: -program-prefix | --program-prefix | --program-prefi | --program-pref \
665: | --program-pre | --program-pr | --program-p)
666: ac_prev=program_prefix ;;
667: -program-prefix=* | --program-prefix=* | --program-prefi=* \
668: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1.2 paf 669: program_prefix=$ac_optarg ;;
1.1 paf 670:
671: -program-suffix | --program-suffix | --program-suffi | --program-suff \
672: | --program-suf | --program-su | --program-s)
673: ac_prev=program_suffix ;;
674: -program-suffix=* | --program-suffix=* | --program-suffi=* \
675: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1.2 paf 676: program_suffix=$ac_optarg ;;
1.1 paf 677:
678: -program-transform-name | --program-transform-name \
679: | --program-transform-nam | --program-transform-na \
680: | --program-transform-n | --program-transform- \
681: | --program-transform | --program-transfor \
682: | --program-transfo | --program-transf \
683: | --program-trans | --program-tran \
684: | --progr-tra | --program-tr | --program-t)
685: ac_prev=program_transform_name ;;
686: -program-transform-name=* | --program-transform-name=* \
687: | --program-transform-nam=* | --program-transform-na=* \
688: | --program-transform-n=* | --program-transform-=* \
689: | --program-transform=* | --program-transfor=* \
690: | --program-transfo=* | --program-transf=* \
691: | --program-trans=* | --program-tran=* \
692: | --progr-tra=* | --program-tr=* | --program-t=*)
1.2 paf 693: program_transform_name=$ac_optarg ;;
1.1 paf 694:
695: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
696: | -silent | --silent | --silen | --sile | --sil)
697: silent=yes ;;
698:
699: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
700: ac_prev=sbindir ;;
701: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
702: | --sbi=* | --sb=*)
1.2 paf 703: sbindir=$ac_optarg ;;
1.1 paf 704:
705: -sharedstatedir | --sharedstatedir | --sharedstatedi \
706: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
707: | --sharedst | --shareds | --shared | --share | --shar \
708: | --sha | --sh)
709: ac_prev=sharedstatedir ;;
710: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
711: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
712: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
713: | --sha=* | --sh=*)
1.2 paf 714: sharedstatedir=$ac_optarg ;;
1.1 paf 715:
716: -site | --site | --sit)
717: ac_prev=site ;;
718: -site=* | --site=* | --sit=*)
1.2 paf 719: site=$ac_optarg ;;
1.1 paf 720:
721: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
722: ac_prev=srcdir ;;
723: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1.2 paf 724: srcdir=$ac_optarg ;;
1.1 paf 725:
726: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
727: | --syscon | --sysco | --sysc | --sys | --sy)
728: ac_prev=sysconfdir ;;
729: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
730: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1.2 paf 731: sysconfdir=$ac_optarg ;;
1.1 paf 732:
733: -target | --target | --targe | --targ | --tar | --ta | --t)
1.2 paf 734: ac_prev=target_alias ;;
1.1 paf 735: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1.2 paf 736: target_alias=$ac_optarg ;;
1.1 paf 737:
738: -v | -verbose | --verbose | --verbos | --verbo | --verb)
739: verbose=yes ;;
740:
1.2 paf 741: -version | --version | --versio | --versi | --vers | -V)
742: ac_init_version=: ;;
1.1 paf 743:
744: -with-* | --with-*)
1.2 paf 745: ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1.1 paf 746: # Reject names that are not valid shell variable names.
1.2 paf 747: expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
748: { echo "$as_me: error: invalid package name: $ac_package" >&2
749: { (exit 1); exit 1; }; }
1.1 paf 750: ac_package=`echo $ac_package| sed 's/-/_/g'`
1.2 paf 751: case $ac_option in
752: *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
1.1 paf 753: *) ac_optarg=yes ;;
754: esac
1.2 paf 755: eval "with_$ac_package='$ac_optarg'" ;;
1.1 paf 756:
757: -without-* | --without-*)
1.2 paf 758: ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1.1 paf 759: # Reject names that are not valid shell variable names.
1.2 paf 760: expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
761: { echo "$as_me: error: invalid package name: $ac_package" >&2
762: { (exit 1); exit 1; }; }
763: ac_package=`echo $ac_package | sed 's/-/_/g'`
764: eval "with_$ac_package=no" ;;
1.1 paf 765:
766: --x)
767: # Obsolete; use --with-x.
768: with_x=yes ;;
769:
770: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
771: | --x-incl | --x-inc | --x-in | --x-i)
772: ac_prev=x_includes ;;
773: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
774: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1.2 paf 775: x_includes=$ac_optarg ;;
1.1 paf 776:
777: -x-libraries | --x-libraries | --x-librarie | --x-librari \
778: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
779: ac_prev=x_libraries ;;
780: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
781: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1.2 paf 782: x_libraries=$ac_optarg ;;
1.1 paf 783:
1.2 paf 784: -*) { echo "$as_me: error: unrecognized option: $ac_option
785: Try \`$0 --help' for more information." >&2
786: { (exit 1); exit 1; }; }
1.1 paf 787: ;;
788:
1.2 paf 789: *=*)
790: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
791: # Reject names that are not valid shell variable names.
792: expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
793: { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
794: { (exit 1); exit 1; }; }
795: ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
796: eval "$ac_envvar='$ac_optarg'"
797: export $ac_envvar ;;
798:
1.1 paf 799: *)
1.2 paf 800: # FIXME: should be removed in autoconf 3.0.
801: echo "$as_me: WARNING: you should use --build, --host, --target" >&2
802: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
803: echo "$as_me: WARNING: invalid host type: $ac_option" >&2
804: : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1.1 paf 805: ;;
806:
807: esac
808: done
809:
810: if test -n "$ac_prev"; then
1.2 paf 811: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
812: { echo "$as_me: error: missing argument to $ac_option" >&2
813: { (exit 1); exit 1; }; }
1.1 paf 814: fi
815:
1.2 paf 816: # Be sure to have absolute paths.
817: for ac_var in exec_prefix prefix
818: do
819: eval ac_val=$`echo $ac_var`
820: case $ac_val in
821: [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
822: *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
823: { (exit 1); exit 1; }; };;
824: esac
825: done
1.1 paf 826:
1.2 paf 827: # Be sure to have absolute paths.
828: for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
829: localstatedir libdir includedir oldincludedir infodir mandir
1.1 paf 830: do
1.2 paf 831: eval ac_val=$`echo $ac_var`
832: case $ac_val in
833: [\\/$]* | ?:[\\/]* ) ;;
834: *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
835: { (exit 1); exit 1; }; };;
1.1 paf 836: esac
837: done
838:
1.2 paf 839: # There might be people who depend on the old broken behavior: `$host'
840: # used to hold the argument of --host etc.
841: # FIXME: To remove some day.
842: build=$build_alias
843: host=$host_alias
844: target=$target_alias
845:
846: # FIXME: To remove some day.
847: if test "x$host_alias" != x; then
848: if test "x$build_alias" = x; then
849: cross_compiling=maybe
850: echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
851: If a cross compiler is detected then cross compile mode will be used." >&2
852: elif test "x$build_alias" != "x$host_alias"; then
853: cross_compiling=yes
854: fi
855: fi
856:
857: ac_tool_prefix=
858: test -n "$host_alias" && ac_tool_prefix=$host_alias-
1.1 paf 859:
1.2 paf 860: test "$silent" = yes && exec 6>/dev/null
1.1 paf 861:
862:
863: # Find the source files, if location was not specified.
864: if test -z "$srcdir"; then
865: ac_srcdir_defaulted=yes
866: # Try the directory containing this script, then its parent.
1.2 paf 867: ac_confdir=`(dirname "$0") 2>/dev/null ||
868: $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
869: X"$0" : 'X\(//\)[^/]' \| \
870: X"$0" : 'X\(//\)$' \| \
871: X"$0" : 'X\(/\)' \| \
872: . : '\(.\)' 2>/dev/null ||
873: echo X"$0" |
874: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
875: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
876: /^X\(\/\/\)$/{ s//\1/; q; }
877: /^X\(\/\).*/{ s//\1/; q; }
878: s/.*/./; q'`
1.1 paf 879: srcdir=$ac_confdir
880: if test ! -r $srcdir/$ac_unique_file; then
881: srcdir=..
882: fi
883: else
884: ac_srcdir_defaulted=no
885: fi
886: if test ! -r $srcdir/$ac_unique_file; then
887: if test "$ac_srcdir_defaulted" = yes; then
1.2 paf 888: { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
889: { (exit 1); exit 1; }; }
1.1 paf 890: else
1.2 paf 891: { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
892: { (exit 1); exit 1; }; }
1.1 paf 893: fi
894: fi
1.2 paf 895: (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
896: { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
897: { (exit 1); exit 1; }; }
898: srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
899: ac_env_build_alias_set=${build_alias+set}
900: ac_env_build_alias_value=$build_alias
901: ac_cv_env_build_alias_set=${build_alias+set}
902: ac_cv_env_build_alias_value=$build_alias
903: ac_env_host_alias_set=${host_alias+set}
904: ac_env_host_alias_value=$host_alias
905: ac_cv_env_host_alias_set=${host_alias+set}
906: ac_cv_env_host_alias_value=$host_alias
907: ac_env_target_alias_set=${target_alias+set}
908: ac_env_target_alias_value=$target_alias
909: ac_cv_env_target_alias_set=${target_alias+set}
910: ac_cv_env_target_alias_value=$target_alias
911: ac_env_CC_set=${CC+set}
912: ac_env_CC_value=$CC
913: ac_cv_env_CC_set=${CC+set}
914: ac_cv_env_CC_value=$CC
915: ac_env_CFLAGS_set=${CFLAGS+set}
916: ac_env_CFLAGS_value=$CFLAGS
917: ac_cv_env_CFLAGS_set=${CFLAGS+set}
918: ac_cv_env_CFLAGS_value=$CFLAGS
919: ac_env_LDFLAGS_set=${LDFLAGS+set}
920: ac_env_LDFLAGS_value=$LDFLAGS
921: ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
922: ac_cv_env_LDFLAGS_value=$LDFLAGS
923: ac_env_CPPFLAGS_set=${CPPFLAGS+set}
924: ac_env_CPPFLAGS_value=$CPPFLAGS
925: ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
926: ac_cv_env_CPPFLAGS_value=$CPPFLAGS
927: ac_env_CPP_set=${CPP+set}
928: ac_env_CPP_value=$CPP
929: ac_cv_env_CPP_set=${CPP+set}
930: ac_cv_env_CPP_value=$CPP
931:
932: #
933: # Report the --help message.
934: #
935: if test "$ac_init_help" = "long"; then
936: # Omit some internal or obsolete options to make the list less imposing.
937: # This message is too long to be a string in the A/UX 3.1 sh.
938: cat <<_ACEOF
939: \`configure' configures this package to adapt to many kinds of systems.
940:
941: Usage: $0 [OPTION]... [VAR=VALUE]...
942:
943: To assign environment variables (e.g., CC, CFLAGS...), specify them as
944: VAR=VALUE. See below for descriptions of some of the useful variables.
945:
946: Defaults for the options are specified in brackets.
947:
948: Configuration:
949: -h, --help display this help and exit
950: --help=short display options specific to this package
951: --help=recursive display the short help of all the included packages
952: -V, --version display version information and exit
953: -q, --quiet, --silent do not print \`checking...' messages
954: --cache-file=FILE cache test results in FILE [disabled]
955: -C, --config-cache alias for \`--cache-file=config.cache'
956: -n, --no-create do not create output files
957: --srcdir=DIR find the sources in DIR [configure dir or \`..']
958:
959: _ACEOF
960:
961: cat <<_ACEOF
962: Installation directories:
963: --prefix=PREFIX install architecture-independent files in PREFIX
964: [$ac_default_prefix]
965: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
966: [PREFIX]
967:
968: By default, \`make install' will install all the files in
969: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
970: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
971: for instance \`--prefix=\$HOME'.
972:
973: For better control, use the options below.
974:
975: Fine tuning of the installation directories:
976: --bindir=DIR user executables [EPREFIX/bin]
977: --sbindir=DIR system admin executables [EPREFIX/sbin]
978: --libexecdir=DIR program executables [EPREFIX/libexec]
979: --datadir=DIR read-only architecture-independent data [PREFIX/share]
980: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
981: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
982: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
983: --libdir=DIR object code libraries [EPREFIX/lib]
984: --includedir=DIR C header files [PREFIX/include]
985: --oldincludedir=DIR C header files for non-gcc [/usr/include]
986: --infodir=DIR info documentation [PREFIX/info]
987: --mandir=DIR man documentation [PREFIX/man]
988: _ACEOF
989:
990: cat <<\_ACEOF
991:
992: Program names:
993: --program-prefix=PREFIX prepend PREFIX to installed program names
994: --program-suffix=SUFFIX append SUFFIX to installed program names
995: --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1.3 paf 996:
997: System types:
998: --build=BUILD configure for building on BUILD [guessed]
999: --host=HOST cross-compile to build programs to run on HOST [BUILD]
1.2 paf 1000: _ACEOF
1001: fi
1002:
1003: if test -n "$ac_init_help"; then
1004:
1005: cat <<\_ACEOF
1006:
1007: Optional Features:
1008: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1009: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1010: --enable-maintainer-mode enable make rules and dependencies not useful
1011: (and sometimes confusing) to the casual installer
1012: --disable-dependency-tracking Speeds up one-time builds
1013: --enable-dependency-tracking Do not reject slow dependency extractors
1.4 paf 1014: --enable-shared=PKGS build shared libraries default=no
1015: --enable-static=PKGS build static libraries default=yes
1016: --enable-fast-install=PKGS optimize for fast installation default=yes
1017: --disable-libtool-lock avoid locking (might break parallel builds)
1018: --enable-ltdl-install install libltdl
1019:
1020: Optional Packages:
1021: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1022: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1023: --with-gnu-ld assume the C compiler uses GNU ld default=no
1024: --with-pic try to use only PIC/non-PIC objects default=use both
1.2 paf 1025:
1026: Some influential environment variables:
1027: CC C compiler command
1028: CFLAGS C compiler flags
1029: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1030: nonstandard directory <lib dir>
1031: CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1032: headers in a nonstandard directory <include dir>
1033: CPP C preprocessor
1034:
1035: Use these variables to override the choices made by `configure' or to help
1036: it to find libraries and programs with nonstandard names/locations.
1037:
1038: _ACEOF
1039: fi
1040:
1041: if test "$ac_init_help" = "recursive"; then
1042: # If there are subdirs, report their specific --help.
1043: ac_popdir=`pwd`
1044: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1045: test -d $ac_dir || continue
1046: ac_builddir=.
1047:
1048: if test "$ac_dir" != .; then
1049: ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1050: # A "../" for each directory in $ac_dir_suffix.
1051: ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1052: else
1053: ac_dir_suffix= ac_top_builddir=
1054: fi
1055:
1056: case $srcdir in
1057: .) # No --srcdir option. We are building in place.
1058: ac_srcdir=.
1059: if test -z "$ac_top_builddir"; then
1060: ac_top_srcdir=.
1061: else
1062: ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1063: fi ;;
1064: [\\/]* | ?:[\\/]* ) # Absolute path.
1065: ac_srcdir=$srcdir$ac_dir_suffix;
1066: ac_top_srcdir=$srcdir ;;
1067: *) # Relative path.
1068: ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1069: ac_top_srcdir=$ac_top_builddir$srcdir ;;
1070: esac
1071: # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
1072: # absolute.
1073: ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
1074: ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
1075: ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
1076: ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
1077:
1078: cd $ac_dir
1079: # Check for guested configure; otherwise get Cygnus style configure.
1080: if test -f $ac_srcdir/configure.gnu; then
1081: echo
1082: $SHELL $ac_srcdir/configure.gnu --help=recursive
1083: elif test -f $ac_srcdir/configure; then
1084: echo
1085: $SHELL $ac_srcdir/configure --help=recursive
1086: elif test -f $ac_srcdir/configure.ac ||
1087: test -f $ac_srcdir/configure.in; then
1088: echo
1089: $ac_configure --help
1090: else
1091: echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1092: fi
1093: cd $ac_popdir
1094: done
1095: fi
1096:
1097: test -n "$ac_init_help" && exit 0
1098: if $ac_init_version; then
1099: cat <<\_ACEOF
1100:
1101: Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
1102: Free Software Foundation, Inc.
1103: This configure script is free software; the Free Software Foundation
1104: gives unlimited permission to copy, distribute and modify it.
1105: _ACEOF
1106: exit 0
1107: fi
1108: exec 5>config.log
1109: cat >&5 <<_ACEOF
1110: This file contains any messages produced by compilers while
1111: running configure, to aid debugging if configure makes a mistake.
1112:
1113: It was created by $as_me, which was
1114: generated by GNU Autoconf 2.57. Invocation command line was
1115:
1116: $ $0 $@
1117:
1118: _ACEOF
1119: {
1120: cat <<_ASUNAME
1121: ## --------- ##
1122: ## Platform. ##
1123: ## --------- ##
1124:
1125: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1126: uname -m = `(uname -m) 2>/dev/null || echo unknown`
1127: uname -r = `(uname -r) 2>/dev/null || echo unknown`
1128: uname -s = `(uname -s) 2>/dev/null || echo unknown`
1129: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1130:
1131: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1132: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1133:
1134: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1135: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1136: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1137: hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1138: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1139: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1140: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1141:
1142: _ASUNAME
1143:
1144: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1145: for as_dir in $PATH
1146: do
1147: IFS=$as_save_IFS
1148: test -z "$as_dir" && as_dir=.
1149: echo "PATH: $as_dir"
1150: done
1151:
1152: } >&5
1153:
1154: cat >&5 <<_ACEOF
1155:
1156:
1157: ## ----------- ##
1158: ## Core tests. ##
1159: ## ----------- ##
1160:
1161: _ACEOF
1162:
1163:
1164: # Keep a trace of the command line.
1165: # Strip out --no-create and --no-recursion so they do not pile up.
1166: # Strip out --silent because we don't want to record it for future runs.
1167: # Also quote any args containing shell meta-characters.
1168: # Make two passes to allow for proper duplicate-argument suppression.
1169: ac_configure_args=
1170: ac_configure_args0=
1171: ac_configure_args1=
1172: ac_sep=
1173: ac_must_keep_next=false
1174: for ac_pass in 1 2
1175: do
1176: for ac_arg
1177: do
1178: case $ac_arg in
1179: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1180: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1181: | -silent | --silent | --silen | --sile | --sil)
1182: continue ;;
1183: *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1184: ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1185: esac
1186: case $ac_pass in
1187: 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1188: 2)
1189: ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1190: if test $ac_must_keep_next = true; then
1191: ac_must_keep_next=false # Got value, back to normal.
1192: else
1193: case $ac_arg in
1194: *=* | --config-cache | -C | -disable-* | --disable-* \
1195: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1196: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1197: | -with-* | --with-* | -without-* | --without-* | --x)
1198: case "$ac_configure_args0 " in
1199: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1200: esac
1201: ;;
1202: -* ) ac_must_keep_next=true ;;
1203: esac
1204: fi
1205: ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1206: # Get rid of the leading space.
1207: ac_sep=" "
1208: ;;
1209: esac
1210: done
1211: done
1212: $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1213: $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1214:
1215: # When interrupted or exit'd, cleanup temporary files, and complete
1216: # config.log. We remove comments because anyway the quotes in there
1217: # would cause problems or look ugly.
1218: # WARNING: Be sure not to use single quotes in there, as some shells,
1219: # such as our DU 5.0 friend, will then `close' the trap.
1220: trap 'exit_status=$?
1221: # Save into config.log some information that might help in debugging.
1222: {
1223: echo
1224:
1225: cat <<\_ASBOX
1226: ## ---------------- ##
1227: ## Cache variables. ##
1228: ## ---------------- ##
1229: _ASBOX
1230: echo
1231: # The following way of writing the cache mishandles newlines in values,
1232: {
1233: (set) 2>&1 |
1234: case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1235: *ac_space=\ *)
1236: sed -n \
1237: "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1238: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1239: ;;
1240: *)
1241: sed -n \
1242: "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1243: ;;
1244: esac;
1245: }
1246: echo
1247:
1248: cat <<\_ASBOX
1249: ## ----------------- ##
1250: ## Output variables. ##
1251: ## ----------------- ##
1252: _ASBOX
1253: echo
1254: for ac_var in $ac_subst_vars
1255: do
1256: eval ac_val=$`echo $ac_var`
1257: echo "$ac_var='"'"'$ac_val'"'"'"
1258: done | sort
1259: echo
1260:
1261: if test -n "$ac_subst_files"; then
1262: cat <<\_ASBOX
1263: ## ------------- ##
1264: ## Output files. ##
1265: ## ------------- ##
1266: _ASBOX
1267: echo
1268: for ac_var in $ac_subst_files
1269: do
1270: eval ac_val=$`echo $ac_var`
1271: echo "$ac_var='"'"'$ac_val'"'"'"
1272: done | sort
1273: echo
1274: fi
1275:
1276: if test -s confdefs.h; then
1277: cat <<\_ASBOX
1278: ## ----------- ##
1279: ## confdefs.h. ##
1280: ## ----------- ##
1281: _ASBOX
1282: echo
1283: sed "/^$/d" confdefs.h | sort
1284: echo
1285: fi
1286: test "$ac_signal" != 0 &&
1287: echo "$as_me: caught signal $ac_signal"
1288: echo "$as_me: exit $exit_status"
1289: } >&5
1290: rm -f core core.* *.core &&
1291: rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1292: exit $exit_status
1293: ' 0
1294: for ac_signal in 1 2 13 15; do
1295: trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1296: done
1297: ac_signal=0
1298:
1299: # confdefs.h avoids OS command line length limits that DEFS can exceed.
1300: rm -rf conftest* confdefs.h
1301: # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1302: echo >confdefs.h
1303:
1304: # Predefined preprocessor variables.
1305:
1306: cat >>confdefs.h <<_ACEOF
1307: #define PACKAGE_NAME "$PACKAGE_NAME"
1308: _ACEOF
1309:
1310:
1311: cat >>confdefs.h <<_ACEOF
1312: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1313: _ACEOF
1314:
1315:
1316: cat >>confdefs.h <<_ACEOF
1317: #define PACKAGE_VERSION "$PACKAGE_VERSION"
1318: _ACEOF
1319:
1.1 paf 1320:
1.2 paf 1321: cat >>confdefs.h <<_ACEOF
1322: #define PACKAGE_STRING "$PACKAGE_STRING"
1323: _ACEOF
1324:
1325:
1326: cat >>confdefs.h <<_ACEOF
1327: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1328: _ACEOF
1329:
1330:
1331: # Let the site file select an alternate cache file if it wants to.
1.1 paf 1332: # Prefer explicitly selected file to automatically selected ones.
1333: if test -z "$CONFIG_SITE"; then
1334: if test "x$prefix" != xNONE; then
1335: CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1336: else
1337: CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1338: fi
1339: fi
1340: for ac_site_file in $CONFIG_SITE; do
1341: if test -r "$ac_site_file"; then
1.2 paf 1342: { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1343: echo "$as_me: loading site script $ac_site_file" >&6;}
1344: sed 's/^/| /' "$ac_site_file" >&5
1.1 paf 1345: . "$ac_site_file"
1346: fi
1347: done
1348:
1349: if test -r "$cache_file"; then
1.2 paf 1350: # Some versions of bash will fail to source /dev/null (special
1351: # files actually), so we avoid doing that.
1352: if test -f "$cache_file"; then
1353: { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1354: echo "$as_me: loading cache $cache_file" >&6;}
1355: case $cache_file in
1356: [\\/]* | ?:[\\/]* ) . $cache_file;;
1357: *) . ./$cache_file;;
1358: esac
1359: fi
1.1 paf 1360: else
1.2 paf 1361: { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1362: echo "$as_me: creating cache $cache_file" >&6;}
1363: >$cache_file
1364: fi
1365:
1366: # Check that the precious variables saved in the cache have kept the same
1367: # value.
1368: ac_cache_corrupted=false
1369: for ac_var in `(set) 2>&1 |
1370: sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1371: eval ac_old_set=\$ac_cv_env_${ac_var}_set
1372: eval ac_new_set=\$ac_env_${ac_var}_set
1373: eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1374: eval ac_new_val="\$ac_env_${ac_var}_value"
1375: case $ac_old_set,$ac_new_set in
1376: set,)
1377: { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1378: echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1379: ac_cache_corrupted=: ;;
1380: ,set)
1381: { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1382: echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1383: ac_cache_corrupted=: ;;
1384: ,);;
1385: *)
1386: if test "x$ac_old_val" != "x$ac_new_val"; then
1387: { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1388: echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1389: { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1390: echo "$as_me: former value: $ac_old_val" >&2;}
1391: { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1392: echo "$as_me: current value: $ac_new_val" >&2;}
1393: ac_cache_corrupted=:
1394: fi;;
1395: esac
1396: # Pass precious variables to config.status.
1397: if test "$ac_new_set" = set; then
1398: case $ac_new_val in
1399: *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1400: ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1401: *) ac_arg=$ac_var=$ac_new_val ;;
1402: esac
1403: case " $ac_configure_args " in
1404: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1405: *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1406: esac
1407: fi
1408: done
1409: if $ac_cache_corrupted; then
1410: { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1411: echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1412: { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1413: echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1414: { (exit 1); exit 1; }; }
1.1 paf 1415: fi
1416:
1417: ac_ext=c
1418: ac_cpp='$CPP $CPPFLAGS'
1.2 paf 1419: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1420: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1421: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1422:
1423:
1424:
1425:
1426:
1427:
1428:
1429:
1430:
1431:
1432:
1433:
1434:
1435:
1436:
1437:
1438:
1.1 paf 1439:
1440:
1441:
1442: ac_aux_dir=
1.4 paf 1443: for ac_dir in ../../.. $srcdir/../../..; do
1.1 paf 1444: if test -f $ac_dir/install-sh; then
1445: ac_aux_dir=$ac_dir
1446: ac_install_sh="$ac_aux_dir/install-sh -c"
1447: break
1448: elif test -f $ac_dir/install.sh; then
1449: ac_aux_dir=$ac_dir
1450: ac_install_sh="$ac_aux_dir/install.sh -c"
1451: break
1.2 paf 1452: elif test -f $ac_dir/shtool; then
1453: ac_aux_dir=$ac_dir
1454: ac_install_sh="$ac_aux_dir/shtool install -c"
1455: break
1.1 paf 1456: fi
1457: done
1458: if test -z "$ac_aux_dir"; then
1.4 paf 1459: { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ../../.. $srcdir/../../.." >&5
1460: echo "$as_me: error: cannot find install-sh or install.sh in ../../.. $srcdir/../../.." >&2;}
1.2 paf 1461: { (exit 1); exit 1; }; }
1462: fi
1463: ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1464: ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1465: ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1.1 paf 1466:
1.4 paf 1467:
1468: am__api_version="1.7"
1.1 paf 1469: # Find a good install program. We prefer a C program (faster),
1470: # so one script is as good as another. But avoid the broken or
1471: # incompatible versions:
1472: # SysV /etc/install, /usr/sbin/install
1473: # SunOS /usr/etc/install
1474: # IRIX /sbin/install
1475: # AIX /bin/install
1.2 paf 1476: # AmigaOS /C/install, which installs bootblocks on floppy discs
1.1 paf 1477: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1478: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1479: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1480: # ./install, which can be erroneously created by make from ./install.sh.
1.2 paf 1481: echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1482: echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1.1 paf 1483: if test -z "$INSTALL"; then
1.2 paf 1484: if test "${ac_cv_path_install+set}" = set; then
1485: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 paf 1486: else
1.2 paf 1487: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1488: for as_dir in $PATH
1489: do
1490: IFS=$as_save_IFS
1491: test -z "$as_dir" && as_dir=.
1492: # Account for people who put trailing slashes in PATH elements.
1493: case $as_dir/ in
1494: ./ | .// | /cC/* | \
1495: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1496: /usr/ucb/* ) ;;
1497: *)
1498: # OSF1 and SCO ODT 3.0 have their own names for install.
1499: # Don't use installbsd from OSF since it installs stuff as root
1500: # by default.
1501: for ac_prog in ginstall scoinst install; do
1502: for ac_exec_ext in '' $ac_executable_extensions; do
1503: if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1504: if test $ac_prog = install &&
1505: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1506: # AIX install. It has an incompatible calling convention.
1507: :
1508: elif test $ac_prog = install &&
1509: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1510: # program-specific install script used by HP pwplus--don't use.
1511: :
1512: else
1513: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1514: break 3
1515: fi
1516: fi
1.1 paf 1517: done
1.2 paf 1518: done
1519: ;;
1520: esac
1521: done
1522:
1.1 paf 1523:
1524: fi
1525: if test "${ac_cv_path_install+set}" = set; then
1.2 paf 1526: INSTALL=$ac_cv_path_install
1.1 paf 1527: else
1528: # As a last resort, use the slow shell script. We don't cache a
1529: # path for INSTALL within a source directory, because that will
1530: # break other packages using the cache if that directory is
1531: # removed, or if the path is relative.
1.2 paf 1532: INSTALL=$ac_install_sh
1.1 paf 1533: fi
1534: fi
1.2 paf 1535: echo "$as_me:$LINENO: result: $INSTALL" >&5
1536: echo "${ECHO_T}$INSTALL" >&6
1.1 paf 1537:
1538: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1539: # It thinks the first close brace ends the variable substitution.
1540: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1541:
1.2 paf 1542: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1.1 paf 1543:
1544: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1545:
1.2 paf 1546: echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1547: echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1.1 paf 1548: # Just in case
1549: sleep 1
1.2 paf 1550: echo timestamp > conftest.file
1.1 paf 1551: # Do `set' in a subshell so we don't clobber the current shell's
1552: # arguments. Must try -L first in case configure is actually a
1553: # symlink; some systems play weird games with the mod time of symlinks
1554: # (eg FreeBSD returns the mod time of the symlink's containing
1555: # directory).
1556: if (
1.2 paf 1557: set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1.1 paf 1558: if test "$*" = "X"; then
1559: # -L didn't work.
1.2 paf 1560: set X `ls -t $srcdir/configure conftest.file`
1.1 paf 1561: fi
1.2 paf 1562: rm -f conftest.file
1563: if test "$*" != "X $srcdir/configure conftest.file" \
1564: && test "$*" != "X conftest.file $srcdir/configure"; then
1.1 paf 1565:
1566: # If neither matched, then we have a broken ls. This can happen
1567: # if, for instance, CONFIG_SHELL is bash and it inherits a
1568: # broken ls alias from the environment. This has actually
1569: # happened. Such a system could not be considered "sane".
1.2 paf 1570: { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1571: alias in your environment" >&5
1572: echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1573: alias in your environment" >&2;}
1574: { (exit 1); exit 1; }; }
1.1 paf 1575: fi
1576:
1.2 paf 1577: test "$2" = conftest.file
1.1 paf 1578: )
1579: then
1580: # Ok.
1581: :
1582: else
1.2 paf 1583: { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1584: Check your system clock" >&5
1585: echo "$as_me: error: newly created file is older than distributed files!
1586: Check your system clock" >&2;}
1587: { (exit 1); exit 1; }; }
1.1 paf 1588: fi
1.2 paf 1589: echo "$as_me:$LINENO: result: yes" >&5
1590: echo "${ECHO_T}yes" >&6
1.1 paf 1591: test "$program_prefix" != NONE &&
1.2 paf 1592: program_transform_name="s,^,$program_prefix,;$program_transform_name"
1.1 paf 1593: # Use a double $ so make ignores it.
1594: test "$program_suffix" != NONE &&
1.2 paf 1595: program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1596: # Double any \ or $. echo might interpret backslashes.
1597: # By default was `s,x,x', remove it if useless.
1598: cat <<\_ACEOF >conftest.sed
1599: s/[\\$]/&&/g;s/;s,x,x,$//
1600: _ACEOF
1601: program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1602: rm conftest.sed
1603:
1604:
1605: # expand $ac_aux_dir to an absolute path
1606: am_aux_dir=`cd $ac_aux_dir && pwd`
1607:
1608: test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1609: # Use eval to expand $SHELL
1610: if eval "$MISSING --run true"; then
1611: am_missing_run="$MISSING --run "
1612: else
1613: am_missing_run=
1614: { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1615: echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1616: fi
1.1 paf 1617:
1.2 paf 1618: for ac_prog in gawk mawk nawk awk
1619: do
1620: # Extract the first word of "$ac_prog", so it can be a program name with args.
1621: set dummy $ac_prog; ac_word=$2
1622: echo "$as_me:$LINENO: checking for $ac_word" >&5
1623: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1624: if test "${ac_cv_prog_AWK+set}" = set; then
1625: echo $ECHO_N "(cached) $ECHO_C" >&6
1626: else
1627: if test -n "$AWK"; then
1628: ac_cv_prog_AWK="$AWK" # Let the user override the test.
1.1 paf 1629: else
1.2 paf 1630: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1631: for as_dir in $PATH
1632: do
1633: IFS=$as_save_IFS
1634: test -z "$as_dir" && as_dir=.
1635: for ac_exec_ext in '' $ac_executable_extensions; do
1636: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1637: ac_cv_prog_AWK="$ac_prog"
1638: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1639: break 2
1640: fi
1641: done
1642: done
1643:
1644: fi
1645: fi
1646: AWK=$ac_cv_prog_AWK
1647: if test -n "$AWK"; then
1648: echo "$as_me:$LINENO: result: $AWK" >&5
1649: echo "${ECHO_T}$AWK" >&6
1650: else
1651: echo "$as_me:$LINENO: result: no" >&5
1652: echo "${ECHO_T}no" >&6
1653: fi
1654:
1655: test -n "$AWK" && break
1656: done
1657:
1658: echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1659: echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1660: set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
1661: if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1662: echo $ECHO_N "(cached) $ECHO_C" >&6
1663: else
1664: cat >conftest.make <<\_ACEOF
1.1 paf 1665: all:
1.2 paf 1666: @echo 'ac_maketemp="$(MAKE)"'
1667: _ACEOF
1.1 paf 1668: # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1.2 paf 1669: eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1.1 paf 1670: if test -n "$ac_maketemp"; then
1671: eval ac_cv_prog_make_${ac_make}_set=yes
1672: else
1673: eval ac_cv_prog_make_${ac_make}_set=no
1674: fi
1.2 paf 1675: rm -f conftest.make
1.1 paf 1676: fi
1677: if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1.2 paf 1678: echo "$as_me:$LINENO: result: yes" >&5
1679: echo "${ECHO_T}yes" >&6
1.1 paf 1680: SET_MAKE=
1681: else
1.2 paf 1682: echo "$as_me:$LINENO: result: no" >&5
1683: echo "${ECHO_T}no" >&6
1.1 paf 1684: SET_MAKE="MAKE=${MAKE-make}"
1685: fi
1686:
1.2 paf 1687: # test to see if srcdir already configured
1688: if test "`cd $srcdir && pwd`" != "`pwd`" &&
1689: test -f $srcdir/config.status; then
1690: { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1691: echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1692: { (exit 1); exit 1; }; }
1693: fi
1694:
1695: # test whether we have cygpath
1696: if test -z "$CYGPATH_W"; then
1697: if (cygpath --version) >/dev/null 2>/dev/null; then
1698: CYGPATH_W='cygpath -w'
1699: else
1700: CYGPATH_W=echo
1701: fi
1702: fi
1703:
1704:
1705: # Define the identity of the package.
1706: PACKAGE=libltdl
1.4 paf 1707: VERSION=1.2
1.2 paf 1708:
1709:
1710: # Some tools Automake needs.
1711:
1712: ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1713:
1.1 paf 1714:
1.2 paf 1715: AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1.1 paf 1716:
1717:
1.2 paf 1718: AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1719:
1720:
1721: AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1722:
1723:
1724: MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1725:
1.1 paf 1726:
1.2 paf 1727: AMTAR=${AMTAR-"${am_missing_run}tar"}
1.1 paf 1728:
1.2 paf 1729: install_sh=${install_sh-"$am_aux_dir/install-sh"}
1.1 paf 1730:
1.2 paf 1731: # Installed binaries are usually stripped using `strip' when the user
1732: # run `make install-strip'. However `strip' might not be the right
1733: # tool to use in cross-compilation environments, therefore Automake
1734: # will honor the `STRIP' environment variable to overrule this program.
1735: if test "$cross_compiling" != no; then
1736: if test -n "$ac_tool_prefix"; then
1737: # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1738: set dummy ${ac_tool_prefix}strip; ac_word=$2
1739: echo "$as_me:$LINENO: checking for $ac_word" >&5
1740: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1741: if test "${ac_cv_prog_STRIP+set}" = set; then
1742: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 paf 1743: else
1.2 paf 1744: if test -n "$STRIP"; then
1745: ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1746: else
1747: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1748: for as_dir in $PATH
1749: do
1750: IFS=$as_save_IFS
1751: test -z "$as_dir" && as_dir=.
1752: for ac_exec_ext in '' $ac_executable_extensions; do
1753: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1754: ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1755: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1756: break 2
1757: fi
1758: done
1759: done
1760:
1761: fi
1762: fi
1763: STRIP=$ac_cv_prog_STRIP
1764: if test -n "$STRIP"; then
1765: echo "$as_me:$LINENO: result: $STRIP" >&5
1766: echo "${ECHO_T}$STRIP" >&6
1767: else
1768: echo "$as_me:$LINENO: result: no" >&5
1769: echo "${ECHO_T}no" >&6
1.1 paf 1770: fi
1771:
1.2 paf 1772: fi
1773: if test -z "$ac_cv_prog_STRIP"; then
1774: ac_ct_STRIP=$STRIP
1775: # Extract the first word of "strip", so it can be a program name with args.
1776: set dummy strip; ac_word=$2
1777: echo "$as_me:$LINENO: checking for $ac_word" >&5
1778: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1779: if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1780: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 paf 1781: else
1.2 paf 1782: if test -n "$ac_ct_STRIP"; then
1783: ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1784: else
1785: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1786: for as_dir in $PATH
1787: do
1788: IFS=$as_save_IFS
1789: test -z "$as_dir" && as_dir=.
1790: for ac_exec_ext in '' $ac_executable_extensions; do
1791: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1792: ac_cv_prog_ac_ct_STRIP="strip"
1793: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1794: break 2
1795: fi
1796: done
1797: done
1798:
1799: test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1.1 paf 1800: fi
1.2 paf 1801: fi
1802: ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1803: if test -n "$ac_ct_STRIP"; then
1804: echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1805: echo "${ECHO_T}$ac_ct_STRIP" >&6
1.1 paf 1806: else
1.2 paf 1807: echo "$as_me:$LINENO: result: no" >&5
1808: echo "${ECHO_T}no" >&6
1.1 paf 1809: fi
1810:
1.2 paf 1811: STRIP=$ac_ct_STRIP
1.1 paf 1812: else
1.2 paf 1813: STRIP="$ac_cv_prog_STRIP"
1.1 paf 1814: fi
1815:
1816: fi
1.2 paf 1817: INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1818:
1819: # We need awk for the "check" target. The system "awk" is bad on
1820: # some platforms.
1821:
1822:
1823:
1824: ac_config_headers="$ac_config_headers config_auto.h"
1825:
1826: echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1827: echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
1.1 paf 1828: # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1829: if test "${enable_maintainer_mode+set}" = set; then
1830: enableval="$enable_maintainer_mode"
1831: USE_MAINTAINER_MODE=$enableval
1832: else
1833: USE_MAINTAINER_MODE=no
1.2 paf 1834: fi;
1835: echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1836: echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
1.1 paf 1837:
1838:
1839: if test $USE_MAINTAINER_MODE = yes; then
1840: MAINTAINER_MODE_TRUE=
1841: MAINTAINER_MODE_FALSE='#'
1842: else
1843: MAINTAINER_MODE_TRUE='#'
1844: MAINTAINER_MODE_FALSE=
1845: fi
1.2 paf 1846:
1.1 paf 1847: MAINT=$MAINTAINER_MODE_TRUE
1848:
1849:
1.2 paf 1850:
1851: ac_ext=c
1852: ac_cpp='$CPP $CPPFLAGS'
1853: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1854: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1855: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1856: if test -n "$ac_tool_prefix"; then
1857: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1858: set dummy ${ac_tool_prefix}gcc; ac_word=$2
1859: echo "$as_me:$LINENO: checking for $ac_word" >&5
1860: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1861: if test "${ac_cv_prog_CC+set}" = set; then
1862: echo $ECHO_N "(cached) $ECHO_C" >&6
1863: else
1864: if test -n "$CC"; then
1865: ac_cv_prog_CC="$CC" # Let the user override the test.
1866: else
1867: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1868: for as_dir in $PATH
1869: do
1870: IFS=$as_save_IFS
1871: test -z "$as_dir" && as_dir=.
1872: for ac_exec_ext in '' $ac_executable_extensions; do
1873: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1874: ac_cv_prog_CC="${ac_tool_prefix}gcc"
1875: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1876: break 2
1877: fi
1878: done
1879: done
1880:
1881: fi
1882: fi
1883: CC=$ac_cv_prog_CC
1884: if test -n "$CC"; then
1885: echo "$as_me:$LINENO: result: $CC" >&5
1886: echo "${ECHO_T}$CC" >&6
1887: else
1888: echo "$as_me:$LINENO: result: no" >&5
1889: echo "${ECHO_T}no" >&6
1890: fi
1891:
1892: fi
1893: if test -z "$ac_cv_prog_CC"; then
1894: ac_ct_CC=$CC
1895: # Extract the first word of "gcc", so it can be a program name with args.
1.1 paf 1896: set dummy gcc; ac_word=$2
1.2 paf 1897: echo "$as_me:$LINENO: checking for $ac_word" >&5
1898: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1899: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1900: echo $ECHO_N "(cached) $ECHO_C" >&6
1901: else
1902: if test -n "$ac_ct_CC"; then
1903: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1904: else
1905: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1906: for as_dir in $PATH
1907: do
1908: IFS=$as_save_IFS
1909: test -z "$as_dir" && as_dir=.
1910: for ac_exec_ext in '' $ac_executable_extensions; do
1911: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1912: ac_cv_prog_ac_ct_CC="gcc"
1913: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1914: break 2
1915: fi
1916: done
1917: done
1918:
1919: fi
1920: fi
1921: ac_ct_CC=$ac_cv_prog_ac_ct_CC
1922: if test -n "$ac_ct_CC"; then
1923: echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1924: echo "${ECHO_T}$ac_ct_CC" >&6
1925: else
1926: echo "$as_me:$LINENO: result: no" >&5
1927: echo "${ECHO_T}no" >&6
1928: fi
1929:
1930: CC=$ac_ct_CC
1931: else
1932: CC="$ac_cv_prog_CC"
1933: fi
1934:
1935: if test -z "$CC"; then
1936: if test -n "$ac_tool_prefix"; then
1937: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1938: set dummy ${ac_tool_prefix}cc; ac_word=$2
1939: echo "$as_me:$LINENO: checking for $ac_word" >&5
1940: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1941: if test "${ac_cv_prog_CC+set}" = set; then
1942: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 paf 1943: else
1944: if test -n "$CC"; then
1945: ac_cv_prog_CC="$CC" # Let the user override the test.
1946: else
1.2 paf 1947: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1948: for as_dir in $PATH
1949: do
1950: IFS=$as_save_IFS
1951: test -z "$as_dir" && as_dir=.
1952: for ac_exec_ext in '' $ac_executable_extensions; do
1953: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1954: ac_cv_prog_CC="${ac_tool_prefix}cc"
1955: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1956: break 2
1957: fi
1958: done
1959: done
1960:
1.1 paf 1961: fi
1962: fi
1.2 paf 1963: CC=$ac_cv_prog_CC
1.1 paf 1964: if test -n "$CC"; then
1.2 paf 1965: echo "$as_me:$LINENO: result: $CC" >&5
1966: echo "${ECHO_T}$CC" >&6
1.1 paf 1967: else
1.2 paf 1968: echo "$as_me:$LINENO: result: no" >&5
1969: echo "${ECHO_T}no" >&6
1970: fi
1971:
1.1 paf 1972: fi
1.2 paf 1973: if test -z "$ac_cv_prog_CC"; then
1974: ac_ct_CC=$CC
1975: # Extract the first word of "cc", so it can be a program name with args.
1976: set dummy cc; ac_word=$2
1977: echo "$as_me:$LINENO: checking for $ac_word" >&5
1978: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1979: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1980: echo $ECHO_N "(cached) $ECHO_C" >&6
1981: else
1982: if test -n "$ac_ct_CC"; then
1983: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1984: else
1985: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1986: for as_dir in $PATH
1987: do
1988: IFS=$as_save_IFS
1989: test -z "$as_dir" && as_dir=.
1990: for ac_exec_ext in '' $ac_executable_extensions; do
1991: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1992: ac_cv_prog_ac_ct_CC="cc"
1993: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1994: break 2
1995: fi
1996: done
1997: done
1.1 paf 1998:
1.2 paf 1999: fi
2000: fi
2001: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2002: if test -n "$ac_ct_CC"; then
2003: echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2004: echo "${ECHO_T}$ac_ct_CC" >&6
2005: else
2006: echo "$as_me:$LINENO: result: no" >&5
2007: echo "${ECHO_T}no" >&6
2008: fi
2009:
2010: CC=$ac_ct_CC
2011: else
2012: CC="$ac_cv_prog_CC"
2013: fi
2014:
2015: fi
1.1 paf 2016: if test -z "$CC"; then
2017: # Extract the first word of "cc", so it can be a program name with args.
2018: set dummy cc; ac_word=$2
1.2 paf 2019: echo "$as_me:$LINENO: checking for $ac_word" >&5
2020: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2021: if test "${ac_cv_prog_CC+set}" = set; then
2022: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 paf 2023: else
2024: if test -n "$CC"; then
2025: ac_cv_prog_CC="$CC" # Let the user override the test.
2026: else
2027: ac_prog_rejected=no
1.2 paf 2028: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2029: for as_dir in $PATH
2030: do
2031: IFS=$as_save_IFS
2032: test -z "$as_dir" && as_dir=.
2033: for ac_exec_ext in '' $ac_executable_extensions; do
2034: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2035: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2036: ac_prog_rejected=yes
2037: continue
2038: fi
2039: ac_cv_prog_CC="cc"
2040: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2041: break 2
2042: fi
2043: done
2044: done
2045:
1.1 paf 2046: if test $ac_prog_rejected = yes; then
2047: # We found a bogon in the path, so make sure we never use it.
2048: set dummy $ac_cv_prog_CC
2049: shift
1.2 paf 2050: if test $# != 0; then
1.1 paf 2051: # We chose a different compiler from the bogus one.
2052: # However, it has the same basename, so the bogon will be chosen
2053: # first if we set CC to just the basename; use the full file name.
2054: shift
1.2 paf 2055: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1.1 paf 2056: fi
2057: fi
2058: fi
2059: fi
1.2 paf 2060: CC=$ac_cv_prog_CC
1.1 paf 2061: if test -n "$CC"; then
1.2 paf 2062: echo "$as_me:$LINENO: result: $CC" >&5
2063: echo "${ECHO_T}$CC" >&6
1.1 paf 2064: else
1.2 paf 2065: echo "$as_me:$LINENO: result: no" >&5
2066: echo "${ECHO_T}no" >&6
1.1 paf 2067: fi
2068:
1.2 paf 2069: fi
2070: if test -z "$CC"; then
2071: if test -n "$ac_tool_prefix"; then
2072: for ac_prog in cl
2073: do
2074: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2075: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2076: echo "$as_me:$LINENO: checking for $ac_word" >&5
2077: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2078: if test "${ac_cv_prog_CC+set}" = set; then
2079: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 paf 2080: else
2081: if test -n "$CC"; then
2082: ac_cv_prog_CC="$CC" # Let the user override the test.
2083: else
1.2 paf 2084: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2085: for as_dir in $PATH
2086: do
2087: IFS=$as_save_IFS
2088: test -z "$as_dir" && as_dir=.
2089: for ac_exec_ext in '' $ac_executable_extensions; do
2090: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2091: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2092: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2093: break 2
2094: fi
2095: done
2096: done
2097:
1.1 paf 2098: fi
2099: fi
1.2 paf 2100: CC=$ac_cv_prog_CC
1.1 paf 2101: if test -n "$CC"; then
1.2 paf 2102: echo "$as_me:$LINENO: result: $CC" >&5
2103: echo "${ECHO_T}$CC" >&6
1.1 paf 2104: else
1.2 paf 2105: echo "$as_me:$LINENO: result: no" >&5
2106: echo "${ECHO_T}no" >&6
2107: fi
2108:
2109: test -n "$CC" && break
2110: done
1.1 paf 2111: fi
1.2 paf 2112: if test -z "$CC"; then
2113: ac_ct_CC=$CC
2114: for ac_prog in cl
2115: do
2116: # Extract the first word of "$ac_prog", so it can be a program name with args.
2117: set dummy $ac_prog; ac_word=$2
2118: echo "$as_me:$LINENO: checking for $ac_word" >&5
2119: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2120: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2121: echo $ECHO_N "(cached) $ECHO_C" >&6
2122: else
2123: if test -n "$ac_ct_CC"; then
2124: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2125: else
2126: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2127: for as_dir in $PATH
2128: do
2129: IFS=$as_save_IFS
2130: test -z "$as_dir" && as_dir=.
2131: for ac_exec_ext in '' $ac_executable_extensions; do
2132: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2133: ac_cv_prog_ac_ct_CC="$ac_prog"
2134: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2135: break 2
1.1 paf 2136: fi
1.2 paf 2137: done
2138: done
2139:
2140: fi
2141: fi
2142: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2143: if test -n "$ac_ct_CC"; then
2144: echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2145: echo "${ECHO_T}$ac_ct_CC" >&6
2146: else
2147: echo "$as_me:$LINENO: result: no" >&5
2148: echo "${ECHO_T}no" >&6
2149: fi
2150:
2151: test -n "$ac_ct_CC" && break
2152: done
2153:
2154: CC=$ac_ct_CC
2155: fi
2156:
1.1 paf 2157: fi
2158:
2159:
1.2 paf 2160: test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2161: See \`config.log' for more details." >&5
2162: echo "$as_me: error: no acceptable C compiler found in \$PATH
2163: See \`config.log' for more details." >&2;}
2164: { (exit 1); exit 1; }; }
2165:
2166: # Provide some information about the compiler.
2167: echo "$as_me:$LINENO:" \
2168: "checking for C compiler version" >&5
2169: ac_compiler=`set X $ac_compile; echo $2`
2170: { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2171: (eval $ac_compiler --version </dev/null >&5) 2>&5
2172: ac_status=$?
2173: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2174: (exit $ac_status); }
2175: { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2176: (eval $ac_compiler -v </dev/null >&5) 2>&5
2177: ac_status=$?
2178: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2179: (exit $ac_status); }
2180: { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2181: (eval $ac_compiler -V </dev/null >&5) 2>&5
2182: ac_status=$?
2183: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2184: (exit $ac_status); }
2185:
2186: cat >conftest.$ac_ext <<_ACEOF
2187: #line $LINENO "configure"
2188: /* confdefs.h. */
2189: _ACEOF
2190: cat confdefs.h >>conftest.$ac_ext
2191: cat >>conftest.$ac_ext <<_ACEOF
2192: /* end confdefs.h. */
1.1 paf 2193:
1.2 paf 2194: int
2195: main ()
2196: {
1.1 paf 2197:
1.2 paf 2198: ;
2199: return 0;
2200: }
2201: _ACEOF
2202: ac_clean_files_save=$ac_clean_files
2203: ac_clean_files="$ac_clean_files a.out a.exe b.out"
2204: # Try to create an executable without -o first, disregard a.out.
2205: # It will help us diagnose broken compilers, and finding out an intuition
2206: # of exeext.
2207: echo "$as_me:$LINENO: checking for C compiler default output" >&5
2208: echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
2209: ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2210: if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2211: (eval $ac_link_default) 2>&5
2212: ac_status=$?
2213: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214: (exit $ac_status); }; then
2215: # Find the output, starting from the most likely. This scheme is
2216: # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2217: # resort.
2218:
2219: # Be careful to initialize this variable, since it used to be cached.
2220: # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2221: ac_cv_exeext=
2222: # b.out is created by i960 compilers.
2223: for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2224: do
2225: test -f "$ac_file" || continue
2226: case $ac_file in
2227: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2228: ;;
2229: conftest.$ac_ext )
2230: # This is the source file.
2231: ;;
2232: [ab].out )
2233: # We found the default executable, but exeext='' is most
2234: # certainly right.
2235: break;;
2236: *.* )
2237: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2238: # FIXME: I believe we export ac_cv_exeext for Libtool,
2239: # but it would be cool to find out if it's true. Does anybody
2240: # maintain Libtool? --akim.
2241: export ac_cv_exeext
2242: break;;
2243: * )
2244: break;;
2245: esac
2246: done
2247: else
2248: echo "$as_me: failed program was:" >&5
2249: sed 's/^/| /' conftest.$ac_ext >&5
1.1 paf 2250:
1.2 paf 2251: { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2252: See \`config.log' for more details." >&5
2253: echo "$as_me: error: C compiler cannot create executables
2254: See \`config.log' for more details." >&2;}
2255: { (exit 77); exit 77; }; }
2256: fi
2257:
2258: ac_exeext=$ac_cv_exeext
2259: echo "$as_me:$LINENO: result: $ac_file" >&5
2260: echo "${ECHO_T}$ac_file" >&6
2261:
2262: # Check the compiler produces executables we can run. If not, either
2263: # the compiler is broken, or we cross compile.
2264: echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2265: echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2266: # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2267: # If not cross compiling, check that we can run a simple program.
2268: if test "$cross_compiling" != yes; then
2269: if { ac_try='./$ac_file'
2270: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2271: (eval $ac_try) 2>&5
2272: ac_status=$?
2273: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274: (exit $ac_status); }; }; then
2275: cross_compiling=no
1.1 paf 2276: else
1.2 paf 2277: if test "$cross_compiling" = maybe; then
2278: cross_compiling=yes
2279: else
2280: { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2281: If you meant to cross compile, use \`--host'.
2282: See \`config.log' for more details." >&5
2283: echo "$as_me: error: cannot run C compiled programs.
2284: If you meant to cross compile, use \`--host'.
2285: See \`config.log' for more details." >&2;}
2286: { (exit 1); exit 1; }; }
2287: fi
1.1 paf 2288: fi
2289: fi
1.2 paf 2290: echo "$as_me:$LINENO: result: yes" >&5
2291: echo "${ECHO_T}yes" >&6
2292:
2293: rm -f a.out a.exe conftest$ac_cv_exeext b.out
2294: ac_clean_files=$ac_clean_files_save
2295: # Check the compiler produces executables we can run. If not, either
2296: # the compiler is broken, or we cross compile.
2297: echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2298: echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2299: echo "$as_me:$LINENO: result: $cross_compiling" >&5
2300: echo "${ECHO_T}$cross_compiling" >&6
2301:
2302: echo "$as_me:$LINENO: checking for suffix of executables" >&5
2303: echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2304: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2305: (eval $ac_link) 2>&5
2306: ac_status=$?
2307: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2308: (exit $ac_status); }; then
2309: # If both `conftest.exe' and `conftest' are `present' (well, observable)
2310: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2311: # work properly (i.e., refer to `conftest.exe'), while it won't with
2312: # `rm'.
2313: for ac_file in conftest.exe conftest conftest.*; do
2314: test -f "$ac_file" || continue
2315: case $ac_file in
2316: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2317: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2318: export ac_cv_exeext
2319: break;;
2320: * ) break;;
2321: esac
2322: done
1.1 paf 2323: else
1.2 paf 2324: { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2325: See \`config.log' for more details." >&5
2326: echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2327: See \`config.log' for more details." >&2;}
2328: { (exit 1); exit 1; }; }
2329: fi
2330:
2331: rm -f conftest$ac_cv_exeext
2332: echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2333: echo "${ECHO_T}$ac_cv_exeext" >&6
2334:
2335: rm -f conftest.$ac_ext
2336: EXEEXT=$ac_cv_exeext
2337: ac_exeext=$EXEEXT
2338: echo "$as_me:$LINENO: checking for suffix of object files" >&5
2339: echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2340: if test "${ac_cv_objext+set}" = set; then
2341: echo $ECHO_N "(cached) $ECHO_C" >&6
2342: else
2343: cat >conftest.$ac_ext <<_ACEOF
2344: #line $LINENO "configure"
2345: /* confdefs.h. */
2346: _ACEOF
2347: cat confdefs.h >>conftest.$ac_ext
2348: cat >>conftest.$ac_ext <<_ACEOF
2349: /* end confdefs.h. */
1.1 paf 2350:
1.2 paf 2351: int
2352: main ()
2353: {
1.1 paf 2354:
1.2 paf 2355: ;
2356: return 0;
2357: }
2358: _ACEOF
2359: rm -f conftest.o conftest.obj
2360: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2361: (eval $ac_compile) 2>&5
2362: ac_status=$?
2363: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2364: (exit $ac_status); }; then
2365: for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2366: case $ac_file in
2367: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2368: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2369: break;;
2370: esac
2371: done
1.1 paf 2372: else
1.2 paf 2373: echo "$as_me: failed program was:" >&5
2374: sed 's/^/| /' conftest.$ac_ext >&5
2375:
2376: { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2377: See \`config.log' for more details." >&5
2378: echo "$as_me: error: cannot compute suffix of object files: cannot compile
2379: See \`config.log' for more details." >&2;}
2380: { (exit 1); exit 1; }; }
2381: fi
2382:
2383: rm -f conftest.$ac_cv_objext conftest.$ac_ext
2384: fi
2385: echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2386: echo "${ECHO_T}$ac_cv_objext" >&6
2387: OBJEXT=$ac_cv_objext
2388: ac_objext=$OBJEXT
2389: echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2390: echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2391: if test "${ac_cv_c_compiler_gnu+set}" = set; then
2392: echo $ECHO_N "(cached) $ECHO_C" >&6
2393: else
2394: cat >conftest.$ac_ext <<_ACEOF
2395: #line $LINENO "configure"
2396: /* confdefs.h. */
2397: _ACEOF
2398: cat confdefs.h >>conftest.$ac_ext
2399: cat >>conftest.$ac_ext <<_ACEOF
2400: /* end confdefs.h. */
2401:
2402: int
2403: main ()
2404: {
2405: #ifndef __GNUC__
2406: choke me
2407: #endif
2408:
2409: ;
2410: return 0;
2411: }
2412: _ACEOF
2413: rm -f conftest.$ac_objext
2414: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2415: (eval $ac_compile) 2>&5
2416: ac_status=$?
2417: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2418: (exit $ac_status); } &&
2419: { ac_try='test -s conftest.$ac_objext'
2420: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2421: (eval $ac_try) 2>&5
2422: ac_status=$?
2423: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2424: (exit $ac_status); }; }; then
2425: ac_compiler_gnu=yes
2426: else
2427: echo "$as_me: failed program was:" >&5
2428: sed 's/^/| /' conftest.$ac_ext >&5
2429:
2430: ac_compiler_gnu=no
2431: fi
2432: rm -f conftest.$ac_objext conftest.$ac_ext
2433: ac_cv_c_compiler_gnu=$ac_compiler_gnu
2434:
2435: fi
2436: echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2437: echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2438: GCC=`test $ac_compiler_gnu = yes && echo yes`
2439: ac_test_CFLAGS=${CFLAGS+set}
2440: ac_save_CFLAGS=$CFLAGS
2441: CFLAGS="-g"
2442: echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2443: echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2444: if test "${ac_cv_prog_cc_g+set}" = set; then
2445: echo $ECHO_N "(cached) $ECHO_C" >&6
2446: else
2447: cat >conftest.$ac_ext <<_ACEOF
2448: #line $LINENO "configure"
2449: /* confdefs.h. */
2450: _ACEOF
2451: cat confdefs.h >>conftest.$ac_ext
2452: cat >>conftest.$ac_ext <<_ACEOF
2453: /* end confdefs.h. */
2454:
2455: int
2456: main ()
2457: {
1.1 paf 2458:
1.2 paf 2459: ;
2460: return 0;
2461: }
2462: _ACEOF
2463: rm -f conftest.$ac_objext
2464: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2465: (eval $ac_compile) 2>&5
2466: ac_status=$?
2467: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2468: (exit $ac_status); } &&
2469: { ac_try='test -s conftest.$ac_objext'
2470: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2471: (eval $ac_try) 2>&5
2472: ac_status=$?
2473: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2474: (exit $ac_status); }; }; then
1.1 paf 2475: ac_cv_prog_cc_g=yes
2476: else
1.2 paf 2477: echo "$as_me: failed program was:" >&5
2478: sed 's/^/| /' conftest.$ac_ext >&5
2479:
2480: ac_cv_prog_cc_g=no
1.1 paf 2481: fi
1.2 paf 2482: rm -f conftest.$ac_objext conftest.$ac_ext
1.1 paf 2483: fi
1.2 paf 2484: echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2485: echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1.1 paf 2486: if test "$ac_test_CFLAGS" = set; then
1.2 paf 2487: CFLAGS=$ac_save_CFLAGS
1.1 paf 2488: elif test $ac_cv_prog_cc_g = yes; then
2489: if test "$GCC" = yes; then
2490: CFLAGS="-g -O2"
2491: else
2492: CFLAGS="-g"
2493: fi
2494: else
2495: if test "$GCC" = yes; then
2496: CFLAGS="-O2"
2497: else
2498: CFLAGS=
2499: fi
2500: fi
1.2 paf 2501: echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2502: echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2503: if test "${ac_cv_prog_cc_stdc+set}" = set; then
2504: echo $ECHO_N "(cached) $ECHO_C" >&6
2505: else
2506: ac_cv_prog_cc_stdc=no
2507: ac_save_CC=$CC
2508: cat >conftest.$ac_ext <<_ACEOF
2509: #line $LINENO "configure"
2510: /* confdefs.h. */
2511: _ACEOF
2512: cat confdefs.h >>conftest.$ac_ext
2513: cat >>conftest.$ac_ext <<_ACEOF
2514: /* end confdefs.h. */
2515: #include <stdarg.h>
2516: #include <stdio.h>
2517: #include <sys/types.h>
2518: #include <sys/stat.h>
2519: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2520: struct buf { int x; };
2521: FILE * (*rcsopen) (struct buf *, struct stat *, int);
2522: static char *e (p, i)
2523: char **p;
2524: int i;
2525: {
2526: return p[i];
2527: }
2528: static char *f (char * (*g) (char **, int), char **p, ...)
2529: {
2530: char *s;
2531: va_list v;
2532: va_start (v,p);
2533: s = g (p, va_arg (v,int));
2534: va_end (v);
2535: return s;
2536: }
2537: int test (int i, double x);
2538: struct s1 {int (*f) (int a);};
2539: struct s2 {int (*f) (double a);};
2540: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2541: int argc;
2542: char **argv;
2543: int
2544: main ()
2545: {
2546: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2547: ;
2548: return 0;
2549: }
2550: _ACEOF
2551: # Don't try gcc -ansi; that turns off useful extensions and
2552: # breaks some systems' header files.
2553: # AIX -qlanglvl=ansi
2554: # Ultrix and OSF/1 -std1
2555: # HP-UX 10.20 and later -Ae
2556: # HP-UX older versions -Aa -D_HPUX_SOURCE
2557: # SVR4 -Xc -D__EXTENSIONS__
2558: for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2559: do
2560: CC="$ac_save_CC $ac_arg"
2561: rm -f conftest.$ac_objext
2562: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2563: (eval $ac_compile) 2>&5
2564: ac_status=$?
2565: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2566: (exit $ac_status); } &&
2567: { ac_try='test -s conftest.$ac_objext'
2568: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2569: (eval $ac_try) 2>&5
2570: ac_status=$?
2571: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2572: (exit $ac_status); }; }; then
2573: ac_cv_prog_cc_stdc=$ac_arg
2574: break
2575: else
2576: echo "$as_me: failed program was:" >&5
2577: sed 's/^/| /' conftest.$ac_ext >&5
1.1 paf 2578:
1.2 paf 2579: fi
2580: rm -f conftest.$ac_objext
2581: done
2582: rm -f conftest.$ac_ext conftest.$ac_objext
2583: CC=$ac_save_CC
1.1 paf 2584:
1.2 paf 2585: fi
1.1 paf 2586:
1.2 paf 2587: case "x$ac_cv_prog_cc_stdc" in
2588: x|xno)
2589: echo "$as_me:$LINENO: result: none needed" >&5
2590: echo "${ECHO_T}none needed" >&6 ;;
2591: *)
2592: echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2593: echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2594: CC="$CC $ac_cv_prog_cc_stdc" ;;
2595: esac
2596:
2597: # Some people use a C++ compiler to compile C. Since we use `exit',
2598: # in C++ we need to declare it. In case someone uses the same compiler
2599: # for both compiling C and C++ we need to have the C++ compiler decide
2600: # the declaration of exit, since it's the most demanding environment.
2601: cat >conftest.$ac_ext <<_ACEOF
2602: #ifndef __cplusplus
2603: choke me
2604: #endif
2605: _ACEOF
2606: rm -f conftest.$ac_objext
2607: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2608: (eval $ac_compile) 2>&5
2609: ac_status=$?
2610: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2611: (exit $ac_status); } &&
2612: { ac_try='test -s conftest.$ac_objext'
2613: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2614: (eval $ac_try) 2>&5
2615: ac_status=$?
2616: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2617: (exit $ac_status); }; }; then
2618: for ac_declaration in \
2619: ''\
2620: '#include <stdlib.h>' \
2621: 'extern "C" void std::exit (int) throw (); using std::exit;' \
2622: 'extern "C" void std::exit (int); using std::exit;' \
2623: 'extern "C" void exit (int) throw ();' \
2624: 'extern "C" void exit (int);' \
2625: 'void exit (int);'
2626: do
2627: cat >conftest.$ac_ext <<_ACEOF
2628: #line $LINENO "configure"
2629: /* confdefs.h. */
2630: _ACEOF
2631: cat confdefs.h >>conftest.$ac_ext
2632: cat >>conftest.$ac_ext <<_ACEOF
2633: /* end confdefs.h. */
2634: #include <stdlib.h>
2635: $ac_declaration
2636: int
2637: main ()
2638: {
2639: exit (42);
2640: ;
2641: return 0;
1.1 paf 2642: }
1.2 paf 2643: _ACEOF
2644: rm -f conftest.$ac_objext
2645: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2646: (eval $ac_compile) 2>&5
2647: ac_status=$?
2648: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2649: (exit $ac_status); } &&
2650: { ac_try='test -s conftest.$ac_objext'
2651: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2652: (eval $ac_try) 2>&5
2653: ac_status=$?
2654: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2655: (exit $ac_status); }; }; then
2656: :
2657: else
2658: echo "$as_me: failed program was:" >&5
2659: sed 's/^/| /' conftest.$ac_ext >&5
2660:
2661: continue
2662: fi
2663: rm -f conftest.$ac_objext conftest.$ac_ext
2664: cat >conftest.$ac_ext <<_ACEOF
2665: #line $LINENO "configure"
2666: /* confdefs.h. */
2667: _ACEOF
2668: cat confdefs.h >>conftest.$ac_ext
2669: cat >>conftest.$ac_ext <<_ACEOF
2670: /* end confdefs.h. */
2671: $ac_declaration
2672: int
2673: main ()
2674: {
2675: exit (42);
2676: ;
2677: return 0;
1.1 paf 2678: }
1.2 paf 2679: _ACEOF
2680: rm -f conftest.$ac_objext
2681: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2682: (eval $ac_compile) 2>&5
2683: ac_status=$?
2684: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2685: (exit $ac_status); } &&
2686: { ac_try='test -s conftest.$ac_objext'
2687: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2688: (eval $ac_try) 2>&5
2689: ac_status=$?
2690: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2691: (exit $ac_status); }; }; then
2692: break
2693: else
2694: echo "$as_me: failed program was:" >&5
2695: sed 's/^/| /' conftest.$ac_ext >&5
2696:
2697: fi
2698: rm -f conftest.$ac_objext conftest.$ac_ext
2699: done
2700: rm -f conftest*
2701: if test -n "$ac_declaration"; then
2702: echo '#ifdef __cplusplus' >>confdefs.h
2703: echo $ac_declaration >>confdefs.h
2704: echo '#endif' >>confdefs.h
2705: fi
2706:
2707: else
2708: echo "$as_me: failed program was:" >&5
2709: sed 's/^/| /' conftest.$ac_ext >&5
2710:
2711: fi
2712: rm -f conftest.$ac_objext conftest.$ac_ext
2713: ac_ext=c
2714: ac_cpp='$CPP $CPPFLAGS'
2715: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2716: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2717: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2718: rm -f .deps 2>/dev/null
2719: mkdir .deps 2>/dev/null
2720: if test -d .deps; then
2721: DEPDIR=.deps
2722: else
2723: # MS-DOS does not allow filenames that begin with a dot.
2724: DEPDIR=_deps
2725: fi
2726: rmdir .deps 2>/dev/null
2727:
2728:
2729: ac_config_commands="$ac_config_commands depfiles"
2730:
2731:
2732: am_make=${MAKE-make}
2733: cat > confinc << 'END'
2734: doit:
2735: @echo done
2736: END
2737: # If we don't find an include directive, just comment out the code.
2738: echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2739: echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2740: am__include="#"
2741: am__quote=
2742: _am_result=none
2743: # First try GNU make style include.
2744: echo "include confinc" > confmf
2745: # We grep out `Entering directory' and `Leaving directory'
2746: # messages which can occur if `w' ends up in MAKEFLAGS.
2747: # In particular we don't look at `^make:' because GNU make might
2748: # be invoked under some other name (usually "gmake"), in which
2749: # case it prints its new name instead of `make'.
2750: if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2751: am__include=include
2752: am__quote=
2753: _am_result=GNU
2754: fi
2755: # Now try BSD make style include.
2756: if test "$am__include" = "#"; then
2757: echo '.include "confinc"' > confmf
2758: if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2759: am__include=.include
2760: am__quote="\""
2761: _am_result=BSD
2762: fi
2763: fi
2764:
2765:
2766: echo "$as_me:$LINENO: result: $_am_result" >&5
2767: echo "${ECHO_T}$_am_result" >&6
2768: rm -f confinc confmf
2769:
2770: # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2771: if test "${enable_dependency_tracking+set}" = set; then
2772: enableval="$enable_dependency_tracking"
2773:
2774: fi;
2775: if test "x$enable_dependency_tracking" != xno; then
2776: am_depcomp="$ac_aux_dir/depcomp"
2777: AMDEPBACKSLASH='\'
2778: fi
2779:
2780:
2781: if test "x$enable_dependency_tracking" != xno; then
2782: AMDEP_TRUE=
2783: AMDEP_FALSE='#'
2784: else
2785: AMDEP_TRUE='#'
2786: AMDEP_FALSE=
2787: fi
2788:
2789:
2790:
2791:
2792: depcc="$CC" am_compiler_list=
2793:
2794: echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2795: echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2796: if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2797: echo $ECHO_N "(cached) $ECHO_C" >&6
2798: else
2799: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2800: # We make a subdir and do the tests there. Otherwise we can end up
2801: # making bogus files that we don't know about and never remove. For
2802: # instance it was reported that on HP-UX the gcc test will end up
2803: # making a dummy file named `D' -- because `-MD' means `put the output
2804: # in D'.
2805: mkdir conftest.dir
2806: # Copy depcomp to subdir because otherwise we won't find it if we're
2807: # using a relative directory.
2808: cp "$am_depcomp" conftest.dir
2809: cd conftest.dir
2810:
2811: am_cv_CC_dependencies_compiler_type=none
2812: if test "$am_compiler_list" = ""; then
2813: am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2814: fi
2815: for depmode in $am_compiler_list; do
2816: # We need to recreate these files for each test, as the compiler may
2817: # overwrite some of them when testing with obscure command lines.
2818: # This happens at least with the AIX C compiler.
2819: echo '#include "conftest.h"' > conftest.c
2820: echo 'int i;' > conftest.h
2821: echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf
2822:
2823: case $depmode in
2824: nosideeffect)
2825: # after this tag, mechanisms are not by side-effect, so they'll
2826: # only be used when explicitly requested
2827: if test "x$enable_dependency_tracking" = xyes; then
2828: continue
2829: else
2830: break
2831: fi
2832: ;;
2833: none) break ;;
2834: esac
2835: # We check with `-c' and `-o' for the sake of the "dashmstdout"
2836: # mode. It turns out that the SunPro C++ compiler does not properly
2837: # handle `-M -o', and we need to detect this.
2838: if depmode=$depmode \
2839: source=conftest.c object=conftest.o \
2840: depfile=conftest.Po tmpdepfile=conftest.TPo \
2841: $SHELL ./depcomp $depcc -c -o conftest.o conftest.c >/dev/null 2>&1 &&
2842: grep conftest.h conftest.Po > /dev/null 2>&1 &&
2843: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2844: am_cv_CC_dependencies_compiler_type=$depmode
2845: break
2846: fi
2847: done
2848:
2849: cd ..
2850: rm -rf conftest.dir
2851: else
2852: am_cv_CC_dependencies_compiler_type=none
2853: fi
2854:
2855: fi
2856: echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
2857: echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
2858: CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2859:
2860:
1.1 paf 2861:
1.2 paf 2862: if
2863: test "x$enable_dependency_tracking" != xno \
2864: && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2865: am__fastdepCC_TRUE=
2866: am__fastdepCC_FALSE='#'
2867: else
2868: am__fastdepCC_TRUE='#'
2869: am__fastdepCC_FALSE=
2870: fi
2871:
2872:
2873:
2874: echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
2875: echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
2876: if test "${ac_cv_c_const+set}" = set; then
2877: echo $ECHO_N "(cached) $ECHO_C" >&6
2878: else
2879: cat >conftest.$ac_ext <<_ACEOF
2880: #line $LINENO "configure"
2881: /* confdefs.h. */
2882: _ACEOF
2883: cat confdefs.h >>conftest.$ac_ext
2884: cat >>conftest.$ac_ext <<_ACEOF
2885: /* end confdefs.h. */
2886:
2887: int
2888: main ()
2889: {
2890: /* FIXME: Include the comments suggested by Paul. */
2891: #ifndef __cplusplus
2892: /* Ultrix mips cc rejects this. */
2893: typedef int charset[2];
2894: const charset x;
2895: /* SunOS 4.1.1 cc rejects this. */
2896: char const *const *ccp;
2897: char **p;
2898: /* NEC SVR4.0.2 mips cc rejects this. */
2899: struct point {int x, y;};
2900: static struct point const zero = {0,0};
2901: /* AIX XL C 1.02.0.0 rejects this.
2902: It does not let you subtract one const X* pointer from another in
2903: an arm of an if-expression whose if-part is not a constant
2904: expression */
2905: const char *g = "string";
2906: ccp = &g + (g ? g-g : 0);
2907: /* HPUX 7.0 cc rejects these. */
2908: ++ccp;
2909: p = (char**) ccp;
2910: ccp = (char const *const *) p;
2911: { /* SCO 3.2v4 cc rejects this. */
2912: char *t;
2913: char const *s = 0 ? (char *) 0 : (char const *) 0;
2914:
2915: *t++ = 0;
2916: }
2917: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
2918: int x[] = {25, 17};
2919: const int *foo = &x[0];
2920: ++foo;
2921: }
2922: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2923: typedef const int *iptr;
2924: iptr p = 0;
2925: ++p;
2926: }
2927: { /* AIX XL C 1.02.0.0 rejects this saying
2928: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2929: struct s { int j; const int *ap[3]; };
2930: struct s *b; b->j = 5;
2931: }
2932: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2933: const int foo = 10;
2934: }
2935: #endif
2936:
2937: ;
2938: return 0;
2939: }
2940: _ACEOF
2941: rm -f conftest.$ac_objext
2942: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2943: (eval $ac_compile) 2>&5
2944: ac_status=$?
2945: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2946: (exit $ac_status); } &&
2947: { ac_try='test -s conftest.$ac_objext'
2948: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2949: (eval $ac_try) 2>&5
2950: ac_status=$?
2951: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2952: (exit $ac_status); }; }; then
1.1 paf 2953: ac_cv_c_const=yes
2954: else
1.2 paf 2955: echo "$as_me: failed program was:" >&5
2956: sed 's/^/| /' conftest.$ac_ext >&5
2957:
2958: ac_cv_c_const=no
1.1 paf 2959: fi
1.2 paf 2960: rm -f conftest.$ac_objext conftest.$ac_ext
1.1 paf 2961: fi
1.2 paf 2962: echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
2963: echo "${ECHO_T}$ac_cv_c_const" >&6
2964: if test $ac_cv_c_const = no; then
1.1 paf 2965:
1.2 paf 2966: cat >>confdefs.h <<\_ACEOF
2967: #define const
2968: _ACEOF
1.1 paf 2969:
2970: fi
2971:
1.2 paf 2972: echo "$as_me:$LINENO: checking for inline" >&5
2973: echo $ECHO_N "checking for inline... $ECHO_C" >&6
2974: if test "${ac_cv_c_inline+set}" = set; then
2975: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 paf 2976: else
2977: ac_cv_c_inline=no
2978: for ac_kw in inline __inline__ __inline; do
1.2 paf 2979: cat >conftest.$ac_ext <<_ACEOF
2980: #line $LINENO "configure"
2981: /* confdefs.h. */
2982: _ACEOF
2983: cat confdefs.h >>conftest.$ac_ext
2984: cat >>conftest.$ac_ext <<_ACEOF
2985: /* end confdefs.h. */
2986: #ifndef __cplusplus
2987: typedef int foo_t;
2988: static $ac_kw foo_t static_foo () {return 0; }
2989: $ac_kw foo_t foo () {return 0; }
2990: #endif
1.1 paf 2991:
1.2 paf 2992: _ACEOF
2993: rm -f conftest.$ac_objext
2994: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2995: (eval $ac_compile) 2>&5
2996: ac_status=$?
2997: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2998: (exit $ac_status); } &&
2999: { ac_try='test -s conftest.$ac_objext'
3000: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3001: (eval $ac_try) 2>&5
3002: ac_status=$?
3003: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3004: (exit $ac_status); }; }; then
1.1 paf 3005: ac_cv_c_inline=$ac_kw; break
3006: else
1.2 paf 3007: echo "$as_me: failed program was:" >&5
3008: sed 's/^/| /' conftest.$ac_ext >&5
3009:
1.1 paf 3010: fi
1.2 paf 3011: rm -f conftest.$ac_objext conftest.$ac_ext
1.1 paf 3012: done
3013:
3014: fi
1.2 paf 3015: echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
3016: echo "${ECHO_T}$ac_cv_c_inline" >&6
3017: case $ac_cv_c_inline in
1.1 paf 3018: inline | yes) ;;
1.2 paf 3019: no)
3020: cat >>confdefs.h <<\_ACEOF
3021: #define inline
3022: _ACEOF
1.1 paf 3023: ;;
1.2 paf 3024: *) cat >>confdefs.h <<_ACEOF
1.1 paf 3025: #define inline $ac_cv_c_inline
1.2 paf 3026: _ACEOF
1.1 paf 3027: ;;
3028: esac
3029:
3030:
1.4 paf 3031: # Check whether --enable-shared or --disable-shared was given.
3032: if test "${enable_shared+set}" = set; then
3033: enableval="$enable_shared"
3034: p=${PACKAGE-default}
3035: case $enableval in
3036: yes) enable_shared=yes ;;
3037: no) enable_shared=no ;;
3038: *)
3039: enable_shared=no
3040: # Look at the argument we got. We use all the common list separators.
3041: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3042: for pkg in $enableval; do
3043: if test "X$pkg" = "X$p"; then
3044: enable_shared=yes
3045: fi
3046: done
3047: IFS="$ac_save_ifs"
3048: ;;
3049: esac
3050: else
3051: enable_shared=no
3052: fi;
3053: # Check whether --enable-static or --disable-static was given.
3054: if test "${enable_static+set}" = set; then
3055: enableval="$enable_static"
3056: p=${PACKAGE-default}
3057: case $enableval in
3058: yes) enable_static=yes ;;
3059: no) enable_static=no ;;
3060: *)
3061: enable_static=no
3062: # Look at the argument we got. We use all the common list separators.
3063: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3064: for pkg in $enableval; do
3065: if test "X$pkg" = "X$p"; then
3066: enable_static=yes
3067: fi
3068: done
3069: IFS="$ac_save_ifs"
3070: ;;
3071: esac
1.1 paf 3072: else
1.4 paf 3073: enable_static=yes
3074: fi;
3075: # Check whether --enable-fast-install or --disable-fast-install was given.
3076: if test "${enable_fast_install+set}" = set; then
3077: enableval="$enable_fast_install"
3078: p=${PACKAGE-default}
3079: case $enableval in
3080: yes) enable_fast_install=yes ;;
3081: no) enable_fast_install=no ;;
3082: *)
3083: enable_fast_install=no
3084: # Look at the argument we got. We use all the common list separators.
3085: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3086: for pkg in $enableval; do
3087: if test "X$pkg" = "X$p"; then
3088: enable_fast_install=yes
3089: fi
3090: done
3091: IFS="$ac_save_ifs"
3092: ;;
3093: esac
1.1 paf 3094: else
1.4 paf 3095: enable_fast_install=yes
3096: fi;
3097: # Make sure we can run config.sub.
3098: $ac_config_sub sun4 >/dev/null 2>&1 ||
3099: { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3100: echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3101: { (exit 1); exit 1; }; }
1.2 paf 3102:
1.4 paf 3103: echo "$as_me:$LINENO: checking build system type" >&5
3104: echo $ECHO_N "checking build system type... $ECHO_C" >&6
3105: if test "${ac_cv_build+set}" = set; then
3106: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 paf 3107: else
1.4 paf 3108: ac_cv_build_alias=$build_alias
3109: test -z "$ac_cv_build_alias" &&
3110: ac_cv_build_alias=`$ac_config_guess`
3111: test -z "$ac_cv_build_alias" &&
3112: { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3113: echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3114: { (exit 1); exit 1; }; }
3115: ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
3116: { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3117: echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3118: { (exit 1); exit 1; }; }
3119:
1.1 paf 3120: fi
1.4 paf 3121: echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3122: echo "${ECHO_T}$ac_cv_build" >&6
3123: build=$ac_cv_build
3124: build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3125: build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3126: build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1.1 paf 3127:
1.4 paf 3128:
3129: echo "$as_me:$LINENO: checking host system type" >&5
3130: echo $ECHO_N "checking host system type... $ECHO_C" >&6
3131: if test "${ac_cv_host+set}" = set; then
1.2 paf 3132: echo $ECHO_N "(cached) $ECHO_C" >&6
3133: else
1.4 paf 3134: ac_cv_host_alias=$host_alias
3135: test -z "$ac_cv_host_alias" &&
3136: ac_cv_host_alias=$ac_cv_build_alias
3137: ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
3138: { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3139: echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3140: { (exit 1); exit 1; }; }
1.1 paf 3141:
1.2 paf 3142: fi
1.4 paf 3143: echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3144: echo "${ECHO_T}$ac_cv_host" >&6
3145: host=$ac_cv_host
3146: host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3147: host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3148: host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3149:
3150:
3151: # Find the correct PATH separator. Usually this is `:', but
3152: # DJGPP uses `;' like DOS.
3153: if test "X${PATH_SEPARATOR+set}" != Xset; then
3154: UNAME=${UNAME-`uname 2>/dev/null`}
3155: case X$UNAME in
3156: *-DOS) lt_cv_sys_path_separator=';' ;;
3157: *) lt_cv_sys_path_separator=':' ;;
3158: esac
3159: PATH_SEPARATOR=$lt_cv_sys_path_separator
1.2 paf 3160: fi
1.4 paf 3161:
3162:
3163: # Check whether --with-gnu-ld or --without-gnu-ld was given.
3164: if test "${with_gnu_ld+set}" = set; then
3165: withval="$with_gnu_ld"
3166: test "$withval" = no || with_gnu_ld=yes
1.2 paf 3167: else
1.4 paf 3168: with_gnu_ld=no
3169: fi;
3170: ac_prog=ld
3171: if test "$GCC" = yes; then
3172: # Check if gcc -print-prog-name=ld gives a path.
3173: echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3174: echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3175: case $host in
3176: *-*-mingw*)
3177: # gcc leaves a trailing carriage return which upsets mingw
3178: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3179: *)
3180: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3181: esac
3182: case $ac_prog in
3183: # Accept absolute paths.
3184: [\\/]* | [A-Za-z]:[\\/]*)
3185: re_direlt='/[^/][^/]*/\.\./'
3186: # Canonicalize the path of ld
3187: ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3188: while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3189: ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3190: done
3191: test -z "$LD" && LD="$ac_prog"
3192: ;;
3193: "")
3194: # If it fails, then pretend we aren't using GCC.
3195: ac_prog=ld
3196: ;;
3197: *)
3198: # If it is relative, then search for the first ld in PATH.
3199: with_gnu_ld=unknown
3200: ;;
3201: esac
3202: elif test "$with_gnu_ld" = yes; then
3203: echo "$as_me:$LINENO: checking for GNU ld" >&5
3204: echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
1.2 paf 3205: else
1.4 paf 3206: echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3207: echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
1.2 paf 3208: fi
1.4 paf 3209: if test "${lt_cv_path_LD+set}" = set; then
1.2 paf 3210: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 paf 3211: else
1.4 paf 3212: if test -z "$LD"; then
3213: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3214: for ac_dir in $PATH; do
3215: test -z "$ac_dir" && ac_dir=.
3216: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3217: lt_cv_path_LD="$ac_dir/$ac_prog"
3218: # Check to see if the program is GNU ld. I'd rather use --version,
3219: # but apparently some GNU ld's only accept -v.
3220: # Break only if it was the GNU/non-GNU ld that we prefer.
3221: if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3222: test "$with_gnu_ld" != no && break
3223: else
3224: test "$with_gnu_ld" != yes && break
3225: fi
3226: fi
1.1 paf 3227: done
1.4 paf 3228: IFS="$ac_save_ifs"
3229: else
3230: lt_cv_path_LD="$LD" # Let the user override the test with a path.
3231: fi
1.1 paf 3232: fi
1.2 paf 3233:
1.4 paf 3234: LD="$lt_cv_path_LD"
3235: if test -n "$LD"; then
3236: echo "$as_me:$LINENO: result: $LD" >&5
3237: echo "${ECHO_T}$LD" >&6
3238: else
3239: echo "$as_me:$LINENO: result: no" >&5
3240: echo "${ECHO_T}no" >&6
1.2 paf 3241: fi
1.4 paf 3242: test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3243: echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3244: { (exit 1); exit 1; }; }
3245: echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3246: echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3247: if test "${lt_cv_prog_gnu_ld+set}" = set; then
1.2 paf 3248: echo $ECHO_N "(cached) $ECHO_C" >&6
3249: else
1.4 paf 3250: # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3251: if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3252: lt_cv_prog_gnu_ld=yes
3253: else
3254: lt_cv_prog_gnu_ld=no
3255: fi
1.2 paf 3256: fi
1.4 paf 3257: echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3258: echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3259: with_gnu_ld=$lt_cv_prog_gnu_ld
1.2 paf 3260:
3261:
1.4 paf 3262: echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3263: echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3264: if test "${lt_cv_ld_reload_flag+set}" = set; then
3265: echo $ECHO_N "(cached) $ECHO_C" >&6
3266: else
3267: lt_cv_ld_reload_flag='-r'
1.2 paf 3268: fi
1.4 paf 3269: echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3270: echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3271: reload_flag=$lt_cv_ld_reload_flag
3272: test -n "$reload_flag" && reload_flag=" $reload_flag"
1.2 paf 3273:
1.4 paf 3274: echo "$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
1.2 paf 3277: echo $ECHO_N "(cached) $ECHO_C" >&6
3278: else
1.4 paf 3279: if test -n "$NM"; then
3280: # Let the user override the test.
3281: lt_cv_path_NM="$NM"
3282: else
3283: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3284: for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3285: test -z "$ac_dir" && ac_dir=.
3286: tmp_nm=$ac_dir/${ac_tool_prefix}nm
3287: if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3288: # Check to see if the nm accepts a BSD-compat flag.
3289: # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3290: # nm: unknown option "B" ignored
3291: # Tru64's nm complains that /dev/null is an invalid object file
3292: if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3293: lt_cv_path_NM="$tmp_nm -B"
3294: break
3295: elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3296: lt_cv_path_NM="$tmp_nm -p"
3297: break
3298: else
3299: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3300: continue # so that we can try to find one that supports BSD flags
3301: fi
3302: fi
3303: done
3304: IFS="$ac_save_ifs"
3305: test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3306: fi
3307: fi
3308:
3309: NM="$lt_cv_path_NM"
3310: echo "$as_me:$LINENO: result: $NM" >&5
3311: echo "${ECHO_T}$NM" >&6
3312:
3313: echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3314: echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
3315: if test "${lt_cv_path_SED+set}" = set; then
3316: echo $ECHO_N "(cached) $ECHO_C" >&6
3317: else
3318: # Loop through the user's path and test for sed and gsed.
3319: # Then use that list of sed's as ones to test for truncation.
3320: as_executable_p="test -f"
3321: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3322: for as_dir in $PATH
3323: do
3324: IFS=$as_save_IFS
3325: test -z "$as_dir" && as_dir=.
3326: for ac_prog in sed gsed; do
3327: for ac_exec_ext in '' $ac_executable_extensions; do
3328: if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3329: _sed_list="$_sed_list $as_dir/$ac_prog$ac_exec_ext"
3330: fi
3331: done
3332: done
3333: done
3334:
3335: # Create a temporary directory, and hook for its removal unless debugging.
3336: $debug ||
3337: {
3338: trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
3339: trap '{ (exit 1); exit 1; }' 1 2 13 15
3340: }
3341:
3342: # Create a (secure) tmp directory for tmp files.
3343: : ${TMPDIR=/tmp}
3344: {
3345: tmp=`(umask 077 && mktemp -d -q "$TMPDIR/sedXXXXXX") 2>/dev/null` &&
3346: test -n "$tmp" && test -d "$tmp"
3347: } ||
3348: {
3349: tmp=$TMPDIR/sed$$-$RANDOM
3350: (umask 077 && mkdir $tmp)
3351: } ||
3352: {
3353: echo "$me: cannot create a temporary directory in $TMPDIR" >&2
3354: { (exit 1); exit 1; }
3355: }
3356: _max=0
3357: _count=0
3358: # Add /usr/xpg4/bin/sed as it is typically found on Solaris
3359: # along with /bin/sed that truncates output.
3360: for _sed in $_sed_list /usr/xpg4/bin/sed; do
3361: test ! -f ${_sed} && break
3362: cat /dev/null > "$tmp/sed.in"
3363: _count=0
3364: echo ${ECHO_N-$ac_n} "0123456789${ECHO_C-$ac_c}" >"$tmp/sed.in"
3365: # Check for GNU sed and select it if it is found.
3366: if "${_sed}" --version 2>&1 < /dev/null | egrep '(GNU)' > /dev/null; then
3367: lt_cv_path_SED=${_sed}
3368: break
3369: fi
3370: while true; do
3371: cat "$tmp/sed.in" "$tmp/sed.in" >"$tmp/sed.tmp"
3372: mv "$tmp/sed.tmp" "$tmp/sed.in"
3373: cp "$tmp/sed.in" "$tmp/sed.nl"
3374: echo >>"$tmp/sed.nl"
3375: ${_sed} -e 's/a$//' < "$tmp/sed.nl" >"$tmp/sed.out" || break
3376: cmp -s "$tmp/sed.out" "$tmp/sed.nl" || break
3377: # 40000 chars as input seems more than enough
3378: test $_count -gt 10 && break
3379: _count=`expr $_count + 1`
3380: if test $_count -gt $_max; then
3381: _max=$_count
3382: lt_cv_path_SED=$_sed
3383: fi
3384: done
3385: done
3386: rm -rf "$tmp"
3387:
3388: fi
3389:
3390: if test "X$SED" != "X"; then
3391: lt_cv_path_SED=$SED
3392: else
3393: SED=$lt_cv_path_SED
3394: fi
3395: echo "$as_me:$LINENO: result: $SED" >&5
3396: echo "${ECHO_T}$SED" >&6
3397:
3398: echo "$as_me:$LINENO: checking whether ln -s works" >&5
3399: echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3400: LN_S=$as_ln_s
3401: if test "$LN_S" = "ln -s"; then
3402: echo "$as_me:$LINENO: result: yes" >&5
3403: echo "${ECHO_T}yes" >&6
3404: else
3405: echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3406: echo "${ECHO_T}no, using $LN_S" >&6
3407: fi
3408:
3409: echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5
3410: echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6
3411: if test "${lt_cv_deplibs_check_method+set}" = set; then
3412: echo $ECHO_N "(cached) $ECHO_C" >&6
3413: else
3414: lt_cv_file_magic_cmd='$MAGIC_CMD'
3415: lt_cv_file_magic_test_file=
3416: lt_cv_deplibs_check_method='unknown'
3417: # Need to set the preceding variable on all platforms that support
3418: # interlibrary dependencies.
3419: # 'none' -- dependencies not supported.
3420: # `unknown' -- same as none, but documents that we really don't know.
3421: # 'pass_all' -- all dependencies passed with no checks.
3422: # 'test_compile' -- check by making test program.
3423: # 'file_magic [[regex]]' -- check by looking for files in library path
3424: # which responds to the $file_magic_cmd with a given egrep regex.
3425: # If you have `file' or equivalent on your system and you're not sure
3426: # whether `pass_all' will *always* work, you probably want this one.
3427:
3428: case $host_os in
3429: aix4* | aix5*)
3430: lt_cv_deplibs_check_method=pass_all
3431: ;;
3432:
3433: beos*)
3434: lt_cv_deplibs_check_method=pass_all
3435: ;;
3436:
3437: bsdi4*)
3438: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3439: lt_cv_file_magic_cmd='/usr/bin/file -L'
3440: lt_cv_file_magic_test_file=/shlib/libc.so
3441: ;;
3442:
3443: cygwin* | mingw* | pw32*)
3444: lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3445: lt_cv_file_magic_cmd='$OBJDUMP -f'
3446: ;;
3447:
3448: darwin* | rhapsody*)
3449: lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
3450: lt_cv_file_magic_cmd='/usr/bin/file -L'
3451: case "$host_os" in
3452: rhapsody* | darwin1.[012])
3453: lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System | head -1`
3454: ;;
3455: *) # Darwin 1.3 on
3456: lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3457: ;;
3458: esac
3459: ;;
3460:
3461: freebsd*)
3462: if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3463: case $host_cpu in
3464: i*86 )
3465: # Not sure whether the presence of OpenBSD here was a mistake.
3466: # Let's accept both of them until this is cleared up.
3467: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3468: lt_cv_file_magic_cmd=/usr/bin/file
3469: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3470: ;;
3471: esac
3472: else
3473: lt_cv_deplibs_check_method=pass_all
3474: fi
3475: ;;
3476:
3477: gnu*)
3478: lt_cv_deplibs_check_method=pass_all
3479: ;;
3480:
3481: hpux10.20*|hpux11*)
3482: lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3483: lt_cv_file_magic_cmd=/usr/bin/file
3484: lt_cv_file_magic_test_file=/usr/lib/libc.sl
3485: ;;
3486:
3487: irix5* | irix6* | nonstopux*)
3488: case $host_os in
3489: irix5* | nonstopux*)
3490: # this will be overridden with pass_all, but let us keep it just in case
3491: lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3492: ;;
3493: *)
3494: case $LD in
3495: *-32|*"-32 ") libmagic=32-bit;;
3496: *-n32|*"-n32 ") libmagic=N32;;
3497: *-64|*"-64 ") libmagic=64-bit;;
3498: *) libmagic=never-match;;
3499: esac
3500: # this will be overridden with pass_all, but let us keep it just in case
3501: lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3502: ;;
3503: esac
3504: lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3505: lt_cv_deplibs_check_method=pass_all
3506: ;;
3507:
3508: # This must be Linux ELF.
3509: linux-gnu*)
3510: case $host_cpu in
3511: alpha* | hppa* | i*86 | mips | mipsel | powerpc* | sparc* | ia64*)
3512: lt_cv_deplibs_check_method=pass_all ;;
3513: *)
3514: # glibc up to 2.1.1 does not perform some relocations on ARM
3515: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
3516: esac
3517: lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
3518: ;;
3519:
3520: netbsd*)
3521: if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3522: lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
3523: else
3524: lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
3525: fi
3526: ;;
3527:
3528: newos6*)
3529: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3530: lt_cv_file_magic_cmd=/usr/bin/file
3531: lt_cv_file_magic_test_file=/usr/lib/libnls.so
3532: ;;
3533:
3534: openbsd*)
3535: lt_cv_file_magic_cmd=/usr/bin/file
3536: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3537: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3538: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
3539: else
3540: lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library'
3541: fi
3542: ;;
3543:
3544: osf3* | osf4* | osf5*)
3545: # this will be overridden with pass_all, but let us keep it just in case
3546: lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3547: lt_cv_file_magic_test_file=/shlib/libc.so
3548: lt_cv_deplibs_check_method=pass_all
3549: ;;
3550:
3551: sco3.2v5*)
3552: lt_cv_deplibs_check_method=pass_all
3553: ;;
3554:
3555: solaris*)
3556: lt_cv_deplibs_check_method=pass_all
3557: lt_cv_file_magic_test_file=/lib/libc.so
3558: ;;
3559:
3560: sysv5uw[78]* | sysv4*uw2*)
3561: lt_cv_deplibs_check_method=pass_all
3562: ;;
3563:
3564: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3565: case $host_vendor in
3566: motorola)
3567: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3568: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3569: ;;
3570: ncr)
3571: lt_cv_deplibs_check_method=pass_all
3572: ;;
3573: sequent)
3574: lt_cv_file_magic_cmd='/bin/file'
3575: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
3576: ;;
3577: sni)
3578: lt_cv_file_magic_cmd='/bin/file'
3579: lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
3580: lt_cv_file_magic_test_file=/lib/libc.so
3581: ;;
3582: siemens)
3583: lt_cv_deplibs_check_method=pass_all
3584: ;;
3585: esac
3586: ;;
3587: esac
3588:
3589: fi
3590: echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3591: echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3592: file_magic_cmd=$lt_cv_file_magic_cmd
3593: deplibs_check_method=$lt_cv_deplibs_check_method
3594:
3595:
3596:
3597:
3598:
3599:
3600:
3601: # Check for command to grab the raw symbol name followed by C symbol from nm.
3602: echo "$as_me:$LINENO: checking command to parse $NM output" >&5
3603: echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6
3604: if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
3605: echo $ECHO_N "(cached) $ECHO_C" >&6
3606: else
3607:
3608: # These are sane defaults that work on at least a few old systems.
3609: # [They come from Ultrix. What could be older than Ultrix?!! ;)]
3610:
3611: # Character class describing NM global symbol codes.
3612: symcode='[BCDEGRST]'
3613:
3614: # Regexp to match symbols that can be accessed directly from C.
3615: sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
3616:
3617: # Transform the above into a raw symbol and a C symbol.
3618: symxfrm='\1 \2\3 \3'
3619:
3620: # Transform an extracted symbol line into a proper C declaration
3621: lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
3622:
3623: # Transform an extracted symbol line into symbol name and symbol address
3624: lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
3625:
3626: # Define system-specific variables.
3627: case $host_os in
3628: aix*)
3629: symcode='[BCDT]'
3630: ;;
3631: cygwin* | mingw* | pw32*)
3632: symcode='[ABCDGISTW]'
3633: ;;
3634: hpux*) # Its linker distinguishes data from code symbols
3635: lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
3636: lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
3637: ;;
3638: irix* | nonstopux*)
3639: symcode='[BCDEGRST]'
3640: ;;
3641: osf*)
3642: symcode='[BCDEGQRST]'
3643: ;;
3644: solaris* | sysv5*)
3645: symcode='[BDT]'
3646: ;;
3647: sysv4)
3648: symcode='[DFNSTU]'
3649: ;;
3650: esac
3651:
3652: # Handle CRLF in mingw tool chain
3653: opt_cr=
3654: case $host_os in
3655: mingw*)
3656: opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
3657: ;;
3658: esac
3659:
3660: # If we're using GNU nm, then use its standard symbol codes.
3661: if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
3662: symcode='[ABCDGISTW]'
3663: fi
3664:
3665: # Try without a prefix undercore, then with it.
3666: for ac_symprfx in "" "_"; do
3667:
3668: # Write the raw and C identifiers.
3669: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
3670:
3671: # Check to see that the pipe works correctly.
3672: pipe_works=no
3673: rm -f conftest*
3674: cat > conftest.$ac_ext <<EOF
3675: #ifdef __cplusplus
3676: extern "C" {
3677: #endif
3678: char nm_test_var;
3679: void nm_test_func(){}
3680: #ifdef __cplusplus
3681: }
3682: #endif
3683: int main(){nm_test_var='a';nm_test_func();return(0);}
3684: EOF
3685:
3686: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3687: (eval $ac_compile) 2>&5
3688: ac_status=$?
3689: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3690: (exit $ac_status); }; then
3691: # Now try to grab the symbols.
3692: nlist=conftest.nm
3693: if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
3694: (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
3695: ac_status=$?
3696: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3697: (exit $ac_status); } && test -s "$nlist"; then
3698: # Try sorting and uniquifying the output.
3699: if sort "$nlist" | uniq > "$nlist"T; then
3700: mv -f "$nlist"T "$nlist"
3701: else
3702: rm -f "$nlist"T
3703: fi
3704:
3705: # Make sure that we snagged all the symbols we need.
3706: if egrep ' nm_test_var$' "$nlist" >/dev/null; then
3707: if egrep ' nm_test_func$' "$nlist" >/dev/null; then
3708: cat <<EOF > conftest.$ac_ext
3709: #ifdef __cplusplus
3710: extern "C" {
3711: #endif
3712:
3713: EOF
3714: # Now generate the symbol file.
3715: eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
3716:
3717: cat <<EOF >> conftest.$ac_ext
3718: #if defined (__STDC__) && __STDC__
3719: # define lt_ptr void *
3720: #else
3721: # define lt_ptr char *
3722: # define const
3723: #endif
3724:
3725: /* The mapping between symbol names and symbols. */
3726: const struct {
3727: const char *name;
3728: lt_ptr address;
3729: }
3730: lt_preloaded_symbols[] =
3731: {
3732: EOF
3733: sed "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr) \&\2},/" < "$nlist" >> conftest.$ac_ext
3734: cat <<\EOF >> conftest.$ac_ext
3735: {0, (lt_ptr) 0}
3736: };
3737:
3738: #ifdef __cplusplus
3739: }
3740: #endif
3741: EOF
3742: # Now try linking the two files.
3743: mv conftest.$ac_objext conftstm.$ac_objext
3744: save_LIBS="$LIBS"
3745: save_CFLAGS="$CFLAGS"
3746: LIBS="conftstm.$ac_objext"
3747: CFLAGS="$CFLAGS$no_builtin_flag"
3748: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3749: (eval $ac_link) 2>&5
3750: ac_status=$?
3751: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3752: (exit $ac_status); } && test -s conftest$ac_exeext; then
3753: pipe_works=yes
3754: fi
3755: LIBS="$save_LIBS"
3756: CFLAGS="$save_CFLAGS"
3757: else
3758: echo "cannot find nm_test_func in $nlist" >&5
3759: fi
3760: else
3761: echo "cannot find nm_test_var in $nlist" >&5
3762: fi
3763: else
3764: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
3765: fi
3766: else
3767: echo "$progname: failed program was:" >&5
3768: cat conftest.$ac_ext >&5
3769: fi
3770: rm -f conftest* conftst*
3771:
3772: # Do not use the global_symbol_pipe unless it works.
3773: if test "$pipe_works" = yes; then
3774: break
3775: else
3776: lt_cv_sys_global_symbol_pipe=
3777: fi
3778: done
3779:
3780: fi
3781:
3782: global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
3783: if test -z "$lt_cv_sys_global_symbol_pipe"; then
3784: global_symbol_to_cdecl=
3785: global_symbol_to_c_name_address=
3786: else
3787: global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
3788: global_symbol_to_c_name_address="$lt_cv_global_symbol_to_c_name_address"
3789: fi
3790: if test -z "$global_symbol_pipe$global_symbol_to_cdec$global_symbol_to_c_name_address";
3791: then
3792: echo "$as_me:$LINENO: result: failed" >&5
3793: echo "${ECHO_T}failed" >&6
3794: else
3795: echo "$as_me:$LINENO: result: ok" >&5
3796: echo "${ECHO_T}ok" >&6
3797: fi
3798:
3799: ac_ext=c
3800: ac_cpp='$CPP $CPPFLAGS'
3801: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3802: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3803: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3804: echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3805: echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3806: # On Suns, sometimes $CPP names a directory.
3807: if test -n "$CPP" && test -d "$CPP"; then
3808: CPP=
3809: fi
3810: if test -z "$CPP"; then
3811: if test "${ac_cv_prog_CPP+set}" = set; then
3812: echo $ECHO_N "(cached) $ECHO_C" >&6
3813: else
3814: # Double quotes because CPP needs to be expanded
3815: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3816: do
3817: ac_preproc_ok=false
3818: for ac_c_preproc_warn_flag in '' yes
3819: do
3820: # Use a header file that comes with gcc, so configuring glibc
3821: # with a fresh cross-compiler works.
3822: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3823: # <limits.h> exists even on freestanding compilers.
3824: # On the NeXT, cc -E runs the code through the compiler's parser,
3825: # not just through cpp. "Syntax error" is here to catch this case.
3826: cat >conftest.$ac_ext <<_ACEOF
3827: #line $LINENO "configure"
3828: /* confdefs.h. */
3829: _ACEOF
3830: cat confdefs.h >>conftest.$ac_ext
3831: cat >>conftest.$ac_ext <<_ACEOF
3832: /* end confdefs.h. */
3833: #ifdef __STDC__
3834: # include <limits.h>
3835: #else
3836: # include <assert.h>
3837: #endif
3838: Syntax error
3839: _ACEOF
3840: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3841: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3842: ac_status=$?
3843: grep -v '^ *+' conftest.er1 >conftest.err
3844: rm -f conftest.er1
3845: cat conftest.err >&5
3846: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3847: (exit $ac_status); } >/dev/null; then
3848: if test -s conftest.err; then
3849: ac_cpp_err=$ac_c_preproc_warn_flag
3850: else
3851: ac_cpp_err=
3852: fi
3853: else
3854: ac_cpp_err=yes
3855: fi
3856: if test -z "$ac_cpp_err"; then
3857: :
3858: else
3859: echo "$as_me: failed program was:" >&5
3860: sed 's/^/| /' conftest.$ac_ext >&5
3861:
3862: # Broken: fails on valid input.
3863: continue
3864: fi
3865: rm -f conftest.err conftest.$ac_ext
3866:
3867: # OK, works on sane cases. Now check whether non-existent headers
3868: # can be detected and how.
3869: cat >conftest.$ac_ext <<_ACEOF
3870: #line $LINENO "configure"
3871: /* confdefs.h. */
3872: _ACEOF
3873: cat confdefs.h >>conftest.$ac_ext
3874: cat >>conftest.$ac_ext <<_ACEOF
3875: /* end confdefs.h. */
3876: #include <ac_nonexistent.h>
3877: _ACEOF
3878: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3879: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3880: ac_status=$?
3881: grep -v '^ *+' conftest.er1 >conftest.err
3882: rm -f conftest.er1
3883: cat conftest.err >&5
3884: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3885: (exit $ac_status); } >/dev/null; then
3886: if test -s conftest.err; then
3887: ac_cpp_err=$ac_c_preproc_warn_flag
3888: else
3889: ac_cpp_err=
3890: fi
3891: else
3892: ac_cpp_err=yes
3893: fi
3894: if test -z "$ac_cpp_err"; then
3895: # Broken: success on invalid input.
3896: continue
3897: else
3898: echo "$as_me: failed program was:" >&5
3899: sed 's/^/| /' conftest.$ac_ext >&5
3900:
3901: # Passes both tests.
3902: ac_preproc_ok=:
3903: break
3904: fi
3905: rm -f conftest.err conftest.$ac_ext
3906:
3907: done
3908: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3909: rm -f conftest.err conftest.$ac_ext
3910: if $ac_preproc_ok; then
3911: break
3912: fi
3913:
3914: done
3915: ac_cv_prog_CPP=$CPP
3916:
3917: fi
3918: CPP=$ac_cv_prog_CPP
3919: else
3920: ac_cv_prog_CPP=$CPP
3921: fi
3922: echo "$as_me:$LINENO: result: $CPP" >&5
3923: echo "${ECHO_T}$CPP" >&6
3924: ac_preproc_ok=false
3925: for ac_c_preproc_warn_flag in '' yes
3926: do
3927: # Use a header file that comes with gcc, so configuring glibc
3928: # with a fresh cross-compiler works.
3929: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3930: # <limits.h> exists even on freestanding compilers.
3931: # On the NeXT, cc -E runs the code through the compiler's parser,
3932: # not just through cpp. "Syntax error" is here to catch this case.
3933: cat >conftest.$ac_ext <<_ACEOF
3934: #line $LINENO "configure"
3935: /* confdefs.h. */
3936: _ACEOF
3937: cat confdefs.h >>conftest.$ac_ext
3938: cat >>conftest.$ac_ext <<_ACEOF
3939: /* end confdefs.h. */
3940: #ifdef __STDC__
3941: # include <limits.h>
3942: #else
3943: # include <assert.h>
3944: #endif
3945: Syntax error
3946: _ACEOF
3947: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3948: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3949: ac_status=$?
3950: grep -v '^ *+' conftest.er1 >conftest.err
3951: rm -f conftest.er1
3952: cat conftest.err >&5
3953: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3954: (exit $ac_status); } >/dev/null; then
3955: if test -s conftest.err; then
3956: ac_cpp_err=$ac_c_preproc_warn_flag
3957: else
3958: ac_cpp_err=
3959: fi
3960: else
3961: ac_cpp_err=yes
3962: fi
3963: if test -z "$ac_cpp_err"; then
3964: :
3965: else
3966: echo "$as_me: failed program was:" >&5
3967: sed 's/^/| /' conftest.$ac_ext >&5
3968:
3969: # Broken: fails on valid input.
3970: continue
3971: fi
3972: rm -f conftest.err conftest.$ac_ext
3973:
3974: # OK, works on sane cases. Now check whether non-existent headers
3975: # can be detected and how.
3976: cat >conftest.$ac_ext <<_ACEOF
3977: #line $LINENO "configure"
3978: /* confdefs.h. */
3979: _ACEOF
3980: cat confdefs.h >>conftest.$ac_ext
3981: cat >>conftest.$ac_ext <<_ACEOF
3982: /* end confdefs.h. */
3983: #include <ac_nonexistent.h>
3984: _ACEOF
3985: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3986: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3987: ac_status=$?
3988: grep -v '^ *+' conftest.er1 >conftest.err
3989: rm -f conftest.er1
3990: cat conftest.err >&5
3991: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3992: (exit $ac_status); } >/dev/null; then
3993: if test -s conftest.err; then
3994: ac_cpp_err=$ac_c_preproc_warn_flag
3995: else
3996: ac_cpp_err=
3997: fi
3998: else
3999: ac_cpp_err=yes
4000: fi
4001: if test -z "$ac_cpp_err"; then
4002: # Broken: success on invalid input.
4003: continue
4004: else
4005: echo "$as_me: failed program was:" >&5
4006: sed 's/^/| /' conftest.$ac_ext >&5
4007:
4008: # Passes both tests.
4009: ac_preproc_ok=:
4010: break
4011: fi
4012: rm -f conftest.err conftest.$ac_ext
4013:
4014: done
4015: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4016: rm -f conftest.err conftest.$ac_ext
4017: if $ac_preproc_ok; then
4018: :
4019: else
4020: { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4021: See \`config.log' for more details." >&5
4022: echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4023: See \`config.log' for more details." >&2;}
4024: { (exit 1); exit 1; }; }
4025: fi
4026:
4027: ac_ext=c
4028: ac_cpp='$CPP $CPPFLAGS'
4029: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4030: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4031: ac_compiler_gnu=$ac_cv_c_compiler_gnu
4032:
4033:
4034: echo "$as_me:$LINENO: checking for egrep" >&5
4035: echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4036: if test "${ac_cv_prog_egrep+set}" = set; then
4037: echo $ECHO_N "(cached) $ECHO_C" >&6
4038: else
4039: if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4040: then ac_cv_prog_egrep='grep -E'
4041: else ac_cv_prog_egrep='egrep'
4042: fi
4043: fi
4044: echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4045: echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4046: EGREP=$ac_cv_prog_egrep
4047:
4048:
4049: echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4050: echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4051: if test "${ac_cv_header_stdc+set}" = set; then
4052: echo $ECHO_N "(cached) $ECHO_C" >&6
4053: else
4054: cat >conftest.$ac_ext <<_ACEOF
4055: #line $LINENO "configure"
4056: /* confdefs.h. */
4057: _ACEOF
4058: cat confdefs.h >>conftest.$ac_ext
4059: cat >>conftest.$ac_ext <<_ACEOF
4060: /* end confdefs.h. */
4061: #include <stdlib.h>
4062: #include <stdarg.h>
4063: #include <string.h>
4064: #include <float.h>
4065:
4066: int
4067: main ()
4068: {
4069:
4070: ;
4071: return 0;
4072: }
4073: _ACEOF
4074: rm -f conftest.$ac_objext
4075: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4076: (eval $ac_compile) 2>&5
4077: ac_status=$?
4078: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4079: (exit $ac_status); } &&
4080: { ac_try='test -s conftest.$ac_objext'
4081: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4082: (eval $ac_try) 2>&5
4083: ac_status=$?
4084: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4085: (exit $ac_status); }; }; then
4086: ac_cv_header_stdc=yes
4087: else
4088: echo "$as_me: failed program was:" >&5
4089: sed 's/^/| /' conftest.$ac_ext >&5
4090:
4091: ac_cv_header_stdc=no
4092: fi
4093: rm -f conftest.$ac_objext conftest.$ac_ext
4094:
4095: if test $ac_cv_header_stdc = yes; then
4096: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4097: cat >conftest.$ac_ext <<_ACEOF
4098: #line $LINENO "configure"
4099: /* confdefs.h. */
4100: _ACEOF
4101: cat confdefs.h >>conftest.$ac_ext
4102: cat >>conftest.$ac_ext <<_ACEOF
4103: /* end confdefs.h. */
4104: #include <string.h>
4105:
4106: _ACEOF
4107: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4108: $EGREP "memchr" >/dev/null 2>&1; then
4109: :
4110: else
4111: ac_cv_header_stdc=no
4112: fi
4113: rm -f conftest*
4114:
4115: fi
4116:
4117: if test $ac_cv_header_stdc = yes; then
4118: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4119: cat >conftest.$ac_ext <<_ACEOF
4120: #line $LINENO "configure"
4121: /* confdefs.h. */
4122: _ACEOF
4123: cat confdefs.h >>conftest.$ac_ext
4124: cat >>conftest.$ac_ext <<_ACEOF
4125: /* end confdefs.h. */
4126: #include <stdlib.h>
4127:
4128: _ACEOF
4129: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4130: $EGREP "free" >/dev/null 2>&1; then
4131: :
4132: else
4133: ac_cv_header_stdc=no
4134: fi
4135: rm -f conftest*
4136:
4137: fi
4138:
4139: if test $ac_cv_header_stdc = yes; then
4140: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4141: if test "$cross_compiling" = yes; then
4142: :
4143: else
4144: cat >conftest.$ac_ext <<_ACEOF
4145: #line $LINENO "configure"
4146: /* confdefs.h. */
4147: _ACEOF
4148: cat confdefs.h >>conftest.$ac_ext
4149: cat >>conftest.$ac_ext <<_ACEOF
4150: /* end confdefs.h. */
4151: #include <ctype.h>
4152: #if ((' ' & 0x0FF) == 0x020)
4153: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4154: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4155: #else
4156: # define ISLOWER(c) \
4157: (('a' <= (c) && (c) <= 'i') \
4158: || ('j' <= (c) && (c) <= 'r') \
4159: || ('s' <= (c) && (c) <= 'z'))
4160: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4161: #endif
4162:
4163: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4164: int
4165: main ()
4166: {
4167: int i;
4168: for (i = 0; i < 256; i++)
4169: if (XOR (islower (i), ISLOWER (i))
4170: || toupper (i) != TOUPPER (i))
4171: exit(2);
4172: exit (0);
4173: }
4174: _ACEOF
4175: rm -f conftest$ac_exeext
4176: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4177: (eval $ac_link) 2>&5
4178: ac_status=$?
4179: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4180: (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4181: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4182: (eval $ac_try) 2>&5
4183: ac_status=$?
4184: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4185: (exit $ac_status); }; }; then
4186: :
4187: else
4188: echo "$as_me: program exited with status $ac_status" >&5
4189: echo "$as_me: failed program was:" >&5
4190: sed 's/^/| /' conftest.$ac_ext >&5
4191:
4192: ( exit $ac_status )
4193: ac_cv_header_stdc=no
4194: fi
4195: rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4196: fi
4197: fi
4198: fi
4199: echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4200: echo "${ECHO_T}$ac_cv_header_stdc" >&6
4201: if test $ac_cv_header_stdc = yes; then
4202:
4203: cat >>confdefs.h <<\_ACEOF
4204: #define STDC_HEADERS 1
4205: _ACEOF
4206:
4207: fi
4208:
4209: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4210:
4211:
4212:
4213:
4214:
4215:
4216:
4217:
4218:
4219: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4220: inttypes.h stdint.h unistd.h
4221: do
4222: as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4223: echo "$as_me:$LINENO: checking for $ac_header" >&5
4224: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4225: if eval "test \"\${$as_ac_Header+set}\" = set"; then
4226: echo $ECHO_N "(cached) $ECHO_C" >&6
4227: else
4228: cat >conftest.$ac_ext <<_ACEOF
4229: #line $LINENO "configure"
4230: /* confdefs.h. */
4231: _ACEOF
4232: cat confdefs.h >>conftest.$ac_ext
4233: cat >>conftest.$ac_ext <<_ACEOF
4234: /* end confdefs.h. */
4235: $ac_includes_default
4236:
4237: #include <$ac_header>
4238: _ACEOF
4239: rm -f conftest.$ac_objext
4240: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4241: (eval $ac_compile) 2>&5
4242: ac_status=$?
4243: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4244: (exit $ac_status); } &&
4245: { ac_try='test -s conftest.$ac_objext'
4246: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4247: (eval $ac_try) 2>&5
4248: ac_status=$?
4249: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4250: (exit $ac_status); }; }; then
4251: eval "$as_ac_Header=yes"
4252: else
4253: echo "$as_me: failed program was:" >&5
4254: sed 's/^/| /' conftest.$ac_ext >&5
4255:
4256: eval "$as_ac_Header=no"
4257: fi
4258: rm -f conftest.$ac_objext conftest.$ac_ext
4259: fi
4260: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4261: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4262: if test `eval echo '${'$as_ac_Header'}'` = yes; then
4263: cat >>confdefs.h <<_ACEOF
4264: #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4265: _ACEOF
4266:
4267: fi
4268:
4269: done
4270:
4271:
4272:
4273: for ac_header in dlfcn.h
4274: do
4275: as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4276: if eval "test \"\${$as_ac_Header+set}\" = set"; then
4277: echo "$as_me:$LINENO: checking for $ac_header" >&5
4278: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4279: if eval "test \"\${$as_ac_Header+set}\" = set"; then
4280: echo $ECHO_N "(cached) $ECHO_C" >&6
4281: fi
4282: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4283: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4284: else
4285: # Is the header compilable?
4286: echo "$as_me:$LINENO: checking $ac_header usability" >&5
4287: echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4288: cat >conftest.$ac_ext <<_ACEOF
4289: #line $LINENO "configure"
4290: /* confdefs.h. */
4291: _ACEOF
4292: cat confdefs.h >>conftest.$ac_ext
4293: cat >>conftest.$ac_ext <<_ACEOF
4294: /* end confdefs.h. */
4295: $ac_includes_default
4296: #include <$ac_header>
4297: _ACEOF
4298: rm -f conftest.$ac_objext
4299: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4300: (eval $ac_compile) 2>&5
4301: ac_status=$?
4302: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4303: (exit $ac_status); } &&
4304: { ac_try='test -s conftest.$ac_objext'
4305: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4306: (eval $ac_try) 2>&5
4307: ac_status=$?
4308: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4309: (exit $ac_status); }; }; then
4310: ac_header_compiler=yes
4311: else
4312: echo "$as_me: failed program was:" >&5
4313: sed 's/^/| /' conftest.$ac_ext >&5
4314:
4315: ac_header_compiler=no
4316: fi
4317: rm -f conftest.$ac_objext conftest.$ac_ext
4318: echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4319: echo "${ECHO_T}$ac_header_compiler" >&6
4320:
4321: # Is the header present?
4322: echo "$as_me:$LINENO: checking $ac_header presence" >&5
4323: echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4324: cat >conftest.$ac_ext <<_ACEOF
4325: #line $LINENO "configure"
4326: /* confdefs.h. */
4327: _ACEOF
4328: cat confdefs.h >>conftest.$ac_ext
4329: cat >>conftest.$ac_ext <<_ACEOF
4330: /* end confdefs.h. */
4331: #include <$ac_header>
4332: _ACEOF
4333: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4334: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4335: ac_status=$?
4336: grep -v '^ *+' conftest.er1 >conftest.err
4337: rm -f conftest.er1
4338: cat conftest.err >&5
4339: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4340: (exit $ac_status); } >/dev/null; then
4341: if test -s conftest.err; then
4342: ac_cpp_err=$ac_c_preproc_warn_flag
4343: else
4344: ac_cpp_err=
4345: fi
4346: else
4347: ac_cpp_err=yes
4348: fi
4349: if test -z "$ac_cpp_err"; then
4350: ac_header_preproc=yes
4351: else
4352: echo "$as_me: failed program was:" >&5
4353: sed 's/^/| /' conftest.$ac_ext >&5
4354:
4355: ac_header_preproc=no
4356: fi
4357: rm -f conftest.err conftest.$ac_ext
4358: echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4359: echo "${ECHO_T}$ac_header_preproc" >&6
4360:
4361: # So? What about this header?
4362: case $ac_header_compiler:$ac_header_preproc in
4363: yes:no )
4364: { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4365: echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4366: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4367: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4368: (
4369: cat <<\_ASBOX
4370: ## ------------------------------------ ##
4371: ## Report this to bug-autoconf@gnu.org. ##
4372: ## ------------------------------------ ##
4373: _ASBOX
4374: ) |
4375: sed "s/^/$as_me: WARNING: /" >&2
4376: ;;
4377: no:yes )
4378: { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4379: echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4380: { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4381: echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4382: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4383: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4384: (
4385: cat <<\_ASBOX
4386: ## ------------------------------------ ##
4387: ## Report this to bug-autoconf@gnu.org. ##
4388: ## ------------------------------------ ##
4389: _ASBOX
4390: ) |
4391: sed "s/^/$as_me: WARNING: /" >&2
4392: ;;
4393: esac
4394: echo "$as_me:$LINENO: checking for $ac_header" >&5
4395: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4396: if eval "test \"\${$as_ac_Header+set}\" = set"; then
4397: echo $ECHO_N "(cached) $ECHO_C" >&6
4398: else
4399: eval "$as_ac_Header=$ac_header_preproc"
4400: fi
4401: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4402: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4403:
4404: fi
4405: if test `eval echo '${'$as_ac_Header'}'` = yes; then
4406: cat >>confdefs.h <<_ACEOF
4407: #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4408: _ACEOF
4409:
4410: fi
4411:
4412: done
4413:
4414:
4415:
4416:
4417:
4418:
4419: # Only perform the check for file, if the check method requires it
4420: case $deplibs_check_method in
4421: file_magic*)
4422: if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4423: echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4424: echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4425: if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4426: echo $ECHO_N "(cached) $ECHO_C" >&6
4427: else
4428: case $MAGIC_CMD in
4429: /*)
4430: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4431: ;;
4432: ?:/*)
4433: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4434: ;;
4435: *)
4436: ac_save_MAGIC_CMD="$MAGIC_CMD"
4437: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4438: ac_dummy="/usr/bin:$PATH"
4439: for ac_dir in $ac_dummy; do
4440: test -z "$ac_dir" && ac_dir=.
4441: if test -f $ac_dir/${ac_tool_prefix}file; then
4442: lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4443: if test -n "$file_magic_test_file"; then
4444: case $deplibs_check_method in
4445: "file_magic "*)
4446: file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
4447: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4448: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
4449: egrep "$file_magic_regex" > /dev/null; then
4450: :
4451: else
4452: cat <<EOF 1>&2
4453:
4454: *** Warning: the command libtool uses to detect shared libraries,
4455: *** $file_magic_cmd, produces output that libtool cannot recognize.
4456: *** The result is that libtool may fail to recognize shared libraries
4457: *** as such. This will affect the creation of libtool libraries that
4458: *** depend on shared libraries, but programs linked with such libtool
4459: *** libraries will work regardless of this problem. Nevertheless, you
4460: *** may want to report the problem to your system manager and/or to
4461: *** bug-libtool@gnu.org
4462:
4463: EOF
4464: fi ;;
4465: esac
4466: fi
4467: break
4468: fi
4469: done
4470: IFS="$ac_save_ifs"
4471: MAGIC_CMD="$ac_save_MAGIC_CMD"
4472: ;;
4473: esac
4474: fi
4475:
4476: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4477: if test -n "$MAGIC_CMD"; then
4478: echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4479: echo "${ECHO_T}$MAGIC_CMD" >&6
4480: else
4481: echo "$as_me:$LINENO: result: no" >&5
4482: echo "${ECHO_T}no" >&6
4483: fi
4484:
4485: if test -z "$lt_cv_path_MAGIC_CMD"; then
4486: if test -n "$ac_tool_prefix"; then
4487: echo "$as_me:$LINENO: checking for file" >&5
4488: echo $ECHO_N "checking for file... $ECHO_C" >&6
4489: if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4490: echo $ECHO_N "(cached) $ECHO_C" >&6
4491: else
4492: case $MAGIC_CMD in
4493: /*)
4494: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4495: ;;
4496: ?:/*)
4497: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4498: ;;
4499: *)
4500: ac_save_MAGIC_CMD="$MAGIC_CMD"
4501: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4502: ac_dummy="/usr/bin:$PATH"
4503: for ac_dir in $ac_dummy; do
4504: test -z "$ac_dir" && ac_dir=.
4505: if test -f $ac_dir/file; then
4506: lt_cv_path_MAGIC_CMD="$ac_dir/file"
4507: if test -n "$file_magic_test_file"; then
4508: case $deplibs_check_method in
4509: "file_magic "*)
4510: file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
4511: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4512: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
4513: egrep "$file_magic_regex" > /dev/null; then
4514: :
4515: else
4516: cat <<EOF 1>&2
4517:
4518: *** Warning: the command libtool uses to detect shared libraries,
4519: *** $file_magic_cmd, produces output that libtool cannot recognize.
4520: *** The result is that libtool may fail to recognize shared libraries
4521: *** as such. This will affect the creation of libtool libraries that
4522: *** depend on shared libraries, but programs linked with such libtool
4523: *** libraries will work regardless of this problem. Nevertheless, you
4524: *** may want to report the problem to your system manager and/or to
4525: *** bug-libtool@gnu.org
4526:
4527: EOF
4528: fi ;;
4529: esac
4530: fi
4531: break
4532: fi
4533: done
4534: IFS="$ac_save_ifs"
4535: MAGIC_CMD="$ac_save_MAGIC_CMD"
4536: ;;
4537: esac
4538: fi
4539:
4540: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4541: if test -n "$MAGIC_CMD"; then
4542: echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4543: echo "${ECHO_T}$MAGIC_CMD" >&6
4544: else
4545: echo "$as_me:$LINENO: result: no" >&5
4546: echo "${ECHO_T}no" >&6
4547: fi
4548:
4549: else
4550: MAGIC_CMD=:
4551: fi
4552: fi
4553:
4554: fi
4555: ;;
4556: esac
4557:
4558: if test -n "$ac_tool_prefix"; then
4559: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4560: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4561: echo "$as_me:$LINENO: checking for $ac_word" >&5
4562: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4563: if test "${ac_cv_prog_RANLIB+set}" = set; then
4564: echo $ECHO_N "(cached) $ECHO_C" >&6
4565: else
4566: if test -n "$RANLIB"; then
4567: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4568: else
4569: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4570: for as_dir in $PATH
4571: do
4572: IFS=$as_save_IFS
4573: test -z "$as_dir" && as_dir=.
4574: for ac_exec_ext in '' $ac_executable_extensions; do
4575: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4576: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4577: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4578: break 2
4579: fi
4580: done
4581: done
4582:
4583: fi
4584: fi
4585: RANLIB=$ac_cv_prog_RANLIB
4586: if test -n "$RANLIB"; then
4587: echo "$as_me:$LINENO: result: $RANLIB" >&5
4588: echo "${ECHO_T}$RANLIB" >&6
4589: else
4590: echo "$as_me:$LINENO: result: no" >&5
4591: echo "${ECHO_T}no" >&6
4592: fi
4593:
4594: fi
4595: if test -z "$ac_cv_prog_RANLIB"; then
4596: ac_ct_RANLIB=$RANLIB
4597: # Extract the first word of "ranlib", so it can be a program name with args.
4598: set dummy ranlib; ac_word=$2
4599: echo "$as_me:$LINENO: checking for $ac_word" >&5
4600: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4601: if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4602: echo $ECHO_N "(cached) $ECHO_C" >&6
4603: else
4604: if test -n "$ac_ct_RANLIB"; then
4605: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4606: else
4607: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4608: for as_dir in $PATH
4609: do
4610: IFS=$as_save_IFS
4611: test -z "$as_dir" && as_dir=.
4612: for ac_exec_ext in '' $ac_executable_extensions; do
4613: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4614: ac_cv_prog_ac_ct_RANLIB="ranlib"
4615: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4616: break 2
4617: fi
4618: done
4619: done
4620:
4621: test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4622: fi
4623: fi
4624: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4625: if test -n "$ac_ct_RANLIB"; then
4626: echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4627: echo "${ECHO_T}$ac_ct_RANLIB" >&6
4628: else
4629: echo "$as_me:$LINENO: result: no" >&5
4630: echo "${ECHO_T}no" >&6
4631: fi
4632:
4633: RANLIB=$ac_ct_RANLIB
4634: else
4635: RANLIB="$ac_cv_prog_RANLIB"
4636: fi
4637:
4638: if test -n "$ac_tool_prefix"; then
4639: # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4640: set dummy ${ac_tool_prefix}strip; ac_word=$2
4641: echo "$as_me:$LINENO: checking for $ac_word" >&5
4642: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4643: if test "${ac_cv_prog_STRIP+set}" = set; then
4644: echo $ECHO_N "(cached) $ECHO_C" >&6
4645: else
4646: if test -n "$STRIP"; then
4647: ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4648: else
4649: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4650: for as_dir in $PATH
4651: do
4652: IFS=$as_save_IFS
4653: test -z "$as_dir" && as_dir=.
4654: for ac_exec_ext in '' $ac_executable_extensions; do
4655: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4656: ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4657: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4658: break 2
4659: fi
4660: done
4661: done
4662:
4663: fi
4664: fi
4665: STRIP=$ac_cv_prog_STRIP
4666: if test -n "$STRIP"; then
4667: echo "$as_me:$LINENO: result: $STRIP" >&5
4668: echo "${ECHO_T}$STRIP" >&6
4669: else
4670: echo "$as_me:$LINENO: result: no" >&5
4671: echo "${ECHO_T}no" >&6
4672: fi
4673:
4674: fi
4675: if test -z "$ac_cv_prog_STRIP"; then
4676: ac_ct_STRIP=$STRIP
4677: # Extract the first word of "strip", so it can be a program name with args.
4678: set dummy strip; ac_word=$2
4679: echo "$as_me:$LINENO: checking for $ac_word" >&5
4680: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4681: if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4682: echo $ECHO_N "(cached) $ECHO_C" >&6
4683: else
4684: if test -n "$ac_ct_STRIP"; then
4685: ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4686: else
4687: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4688: for as_dir in $PATH
4689: do
4690: IFS=$as_save_IFS
4691: test -z "$as_dir" && as_dir=.
4692: for ac_exec_ext in '' $ac_executable_extensions; do
4693: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4694: ac_cv_prog_ac_ct_STRIP="strip"
4695: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4696: break 2
4697: fi
4698: done
4699: done
4700:
4701: test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
4702: fi
4703: fi
4704: ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4705: if test -n "$ac_ct_STRIP"; then
4706: echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
4707: echo "${ECHO_T}$ac_ct_STRIP" >&6
4708: else
4709: echo "$as_me:$LINENO: result: no" >&5
4710: echo "${ECHO_T}no" >&6
4711: fi
4712:
4713: STRIP=$ac_ct_STRIP
4714: else
4715: STRIP="$ac_cv_prog_STRIP"
4716: fi
4717:
4718:
4719: enable_dlopen=no
4720: enable_win32_dll=no
4721:
4722: # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
4723: if test "${enable_libtool_lock+set}" = set; then
4724: enableval="$enable_libtool_lock"
4725:
4726: fi;
4727: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
4728:
4729: # Some flags need to be propagated to the compiler or linker for good
4730: # libtool support.
4731: case $host in
4732: *-*-irix6*)
4733: # Find out which ABI we are using.
4734: echo '#line 4734 "configure"' > conftest.$ac_ext
4735: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4736: (eval $ac_compile) 2>&5
4737: ac_status=$?
4738: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4739: (exit $ac_status); }; then
4740: case `/usr/bin/file conftest.$ac_objext` in
4741: *32-bit*)
4742: LD="${LD-ld} -32"
4743: ;;
4744: *N32*)
4745: LD="${LD-ld} -n32"
4746: ;;
4747: *64-bit*)
4748: LD="${LD-ld} -64"
4749: ;;
4750: esac
4751: fi
4752: rm -rf conftest*
4753: ;;
4754:
4755: *-*-sco3.2v5*)
4756: # On SCO OpenServer 5, we need -belf to get full-featured binaries.
4757: SAVE_CFLAGS="$CFLAGS"
4758: CFLAGS="$CFLAGS -belf"
4759: echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
4760: echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
4761: if test "${lt_cv_cc_needs_belf+set}" = set; then
4762: echo $ECHO_N "(cached) $ECHO_C" >&6
4763: else
4764:
4765:
4766: ac_ext=c
4767: ac_cpp='$CPP $CPPFLAGS'
4768: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4769: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4770: ac_compiler_gnu=$ac_cv_c_compiler_gnu
4771:
4772: cat >conftest.$ac_ext <<_ACEOF
4773: #line $LINENO "configure"
4774: /* confdefs.h. */
4775: _ACEOF
4776: cat confdefs.h >>conftest.$ac_ext
4777: cat >>conftest.$ac_ext <<_ACEOF
4778: /* end confdefs.h. */
4779:
4780: int
4781: main ()
4782: {
4783:
4784: ;
4785: return 0;
4786: }
4787: _ACEOF
4788: rm -f conftest.$ac_objext conftest$ac_exeext
4789: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4790: (eval $ac_link) 2>&5
4791: ac_status=$?
4792: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4793: (exit $ac_status); } &&
4794: { ac_try='test -s conftest$ac_exeext'
4795: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4796: (eval $ac_try) 2>&5
4797: ac_status=$?
4798: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4799: (exit $ac_status); }; }; then
4800: lt_cv_cc_needs_belf=yes
4801: else
4802: echo "$as_me: failed program was:" >&5
4803: sed 's/^/| /' conftest.$ac_ext >&5
4804:
4805: lt_cv_cc_needs_belf=no
4806: fi
4807: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4808: ac_ext=c
4809: ac_cpp='$CPP $CPPFLAGS'
4810: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4811: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4812: ac_compiler_gnu=$ac_cv_c_compiler_gnu
4813:
4814: fi
4815: echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
4816: echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
4817: if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4818: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4819: CFLAGS="$SAVE_CFLAGS"
4820: fi
4821: ;;
4822:
4823:
4824: esac
4825:
4826: # Sed substitution that helps us do robust quoting. It backslashifies
4827: # metacharacters that are still active within double-quoted strings.
4828: Xsed='sed -e s/^X//'
4829: sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
4830:
4831: # Same as above, but do not quote variable references.
4832: double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
4833:
4834: # Sed substitution to delay expansion of an escaped shell variable in a
4835: # double_quote_subst'ed string.
4836: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4837:
4838: # Constants:
4839: rm="rm -f"
4840:
4841: # Global variables:
4842: default_ofile=libtool
4843: can_build_shared=yes
4844:
4845: # All known linkers require a `.a' archive for static linking (except M$VC,
4846: # which needs '.lib').
4847: libext=a
4848: ltmain="$ac_aux_dir/ltmain.sh"
4849: ofile="$default_ofile"
4850: with_gnu_ld="$lt_cv_prog_gnu_ld"
4851: need_locks="$enable_libtool_lock"
4852:
4853: old_CC="$CC"
4854: old_CFLAGS="$CFLAGS"
4855:
4856: # Set sane defaults for various variables
4857: test -z "$AR" && AR=ar
4858: test -z "$AR_FLAGS" && AR_FLAGS=cru
4859: test -z "$AS" && AS=as
4860: test -z "$CC" && CC=cc
4861: test -z "$DLLTOOL" && DLLTOOL=dlltool
4862: test -z "$LD" && LD=ld
4863: test -z "$LN_S" && LN_S="ln -s"
4864: test -z "$MAGIC_CMD" && MAGIC_CMD=file
4865: test -z "$NM" && NM=nm
4866: test -z "$OBJDUMP" && OBJDUMP=objdump
4867: test -z "$RANLIB" && RANLIB=:
4868: test -z "$STRIP" && STRIP=:
4869: test -z "$ac_objext" && ac_objext=o
4870:
4871: if test x"$host" != x"$build"; then
4872: ac_tool_prefix=${host_alias}-
4873: else
4874: ac_tool_prefix=
4875: fi
4876:
4877: # Transform linux* to *-*-linux-gnu*, to support old configure scripts.
4878: case $host_os in
4879: linux-gnu*) ;;
4880: linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
4881: esac
4882:
4883: case $host_os in
4884: aix3*)
4885: # AIX sometimes has problems with the GCC collect2 program. For some
4886: # reason, if we set the COLLECT_NAMES environment variable, the problems
4887: # vanish in a puff of smoke.
4888: if test "X${COLLECT_NAMES+set}" != Xset; then
4889: COLLECT_NAMES=
4890: export COLLECT_NAMES
4891: fi
4892: ;;
4893: esac
4894:
4895: # Determine commands to create old-style static archives.
4896: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
4897: old_postinstall_cmds='chmod 644 $oldlib'
4898: old_postuninstall_cmds=
4899:
4900: if test -n "$RANLIB"; then
4901: case $host_os in
4902: openbsd*)
4903: old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
4904: ;;
4905: *)
4906: old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
4907: ;;
4908: esac
4909: old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
4910: fi
4911:
4912: # Allow CC to be a program name with arguments.
4913: set dummy $CC
4914: compiler="$2"
4915:
4916: echo "$as_me:$LINENO: checking for objdir" >&5
4917: echo $ECHO_N "checking for objdir... $ECHO_C" >&6
4918: rm -f .libs 2>/dev/null
4919: mkdir .libs 2>/dev/null
4920: if test -d .libs; then
4921: objdir=.libs
4922: else
4923: # MS-DOS does not allow filenames that begin with a dot.
4924: objdir=_libs
4925: fi
4926: rmdir .libs 2>/dev/null
4927: echo "$as_me:$LINENO: result: $objdir" >&5
4928: echo "${ECHO_T}$objdir" >&6
4929:
4930:
4931:
4932: # Check whether --with-pic or --without-pic was given.
4933: if test "${with_pic+set}" = set; then
4934: withval="$with_pic"
4935: pic_mode="$withval"
4936: else
4937: pic_mode=default
4938: fi;
4939: test -z "$pic_mode" && pic_mode=default
4940:
4941: # We assume here that the value for lt_cv_prog_cc_pic will not be cached
4942: # in isolation, and that seeing it set (from the cache) indicates that
4943: # the associated values are set (in the cache) correctly too.
4944: echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
4945: echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
4946: if test "${lt_cv_prog_cc_pic+set}" = set; then
4947: echo $ECHO_N "(cached) $ECHO_C" >&6
4948: else
4949: lt_cv_prog_cc_pic=
4950: lt_cv_prog_cc_shlib=
4951: lt_cv_prog_cc_wl=
4952: lt_cv_prog_cc_static=
4953: lt_cv_prog_cc_no_builtin=
4954: lt_cv_prog_cc_can_build_shared=$can_build_shared
4955:
4956: if test "$GCC" = yes; then
4957: lt_cv_prog_cc_wl='-Wl,'
4958: lt_cv_prog_cc_static='-static'
4959:
4960: case $host_os in
4961: aix*)
4962: # Below there is a dirty hack to force normal static linking with -ldl
4963: # The problem is because libdl dynamically linked with both libc and
4964: # libC (AIX C++ library), which obviously doesn't included in libraries
4965: # list by gcc. This cause undefined symbols with -static flags.
4966: # This hack allows C programs to be linked with "-static -ldl", but
4967: # not sure about C++ programs.
4968: lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
4969: ;;
4970: amigaos*)
4971: # FIXME: we need at least 68020 code to build shared libraries, but
4972: # adding the `-m68020' flag to GCC prevents building anything better,
4973: # like `-m68040'.
4974: lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
4975: ;;
4976: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4977: # PIC is the default for these OSes.
4978: ;;
4979: darwin* | rhapsody*)
4980: # PIC is the default on this platform
4981: # Common symbols not allowed in MH_DYLIB files
4982: lt_cv_prog_cc_pic='-fno-common'
4983: ;;
4984: cygwin* | mingw* | pw32* | os2*)
4985: # This hack is so that the source file can tell whether it is being
4986: # built for inclusion in a dll (and should export symbols for example).
4987: lt_cv_prog_cc_pic='-DDLL_EXPORT'
4988: ;;
4989: sysv4*MP*)
4990: if test -d /usr/nec; then
4991: lt_cv_prog_cc_pic=-Kconform_pic
4992: fi
4993: ;;
4994: *)
4995: lt_cv_prog_cc_pic='-fPIC'
4996: ;;
4997: esac
4998: else
4999: # PORTME Check for PIC flags for the system compiler.
5000: case $host_os in
5001: aix3* | aix4* | aix5*)
5002: lt_cv_prog_cc_wl='-Wl,'
5003: # All AIX code is PIC.
5004: if test "$host_cpu" = ia64; then
5005: # AIX 5 now supports IA64 processor
5006: lt_cv_prog_cc_static='-Bstatic'
5007: else
5008: lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
5009: fi
5010: ;;
5011:
5012: hpux9* | hpux10* | hpux11*)
5013: # Is there a better lt_cv_prog_cc_static that works with the bundled CC?
5014: lt_cv_prog_cc_wl='-Wl,'
5015: lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
5016: lt_cv_prog_cc_pic='+Z'
5017: ;;
5018:
5019: irix5* | irix6* | nonstopux*)
5020: lt_cv_prog_cc_wl='-Wl,'
5021: lt_cv_prog_cc_static='-non_shared'
5022: # PIC (with -KPIC) is the default.
5023: ;;
5024:
5025: cygwin* | mingw* | pw32* | os2*)
5026: # This hack is so that the source file can tell whether it is being
5027: # built for inclusion in a dll (and should export symbols for example).
5028: lt_cv_prog_cc_pic='-DDLL_EXPORT'
5029: ;;
5030:
5031: newsos6)
5032: lt_cv_prog_cc_pic='-KPIC'
5033: lt_cv_prog_cc_static='-Bstatic'
5034: ;;
5035:
5036: osf3* | osf4* | osf5*)
5037: # All OSF/1 code is PIC.
5038: lt_cv_prog_cc_wl='-Wl,'
5039: lt_cv_prog_cc_static='-non_shared'
5040: ;;
5041:
5042: sco3.2v5*)
5043: lt_cv_prog_cc_pic='-Kpic'
5044: lt_cv_prog_cc_static='-dn'
5045: lt_cv_prog_cc_shlib='-belf'
5046: ;;
5047:
5048: solaris*)
5049: lt_cv_prog_cc_pic='-KPIC'
5050: lt_cv_prog_cc_static='-Bstatic'
5051: lt_cv_prog_cc_wl='-Wl,'
5052: ;;
5053:
5054: sunos4*)
5055: lt_cv_prog_cc_pic='-PIC'
5056: lt_cv_prog_cc_static='-Bstatic'
5057: lt_cv_prog_cc_wl='-Qoption ld '
5058: ;;
5059:
5060: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
5061: lt_cv_prog_cc_pic='-KPIC'
5062: lt_cv_prog_cc_static='-Bstatic'
5063: lt_cv_prog_cc_wl='-Wl,'
5064: ;;
5065:
5066: uts4*)
5067: lt_cv_prog_cc_pic='-pic'
5068: lt_cv_prog_cc_static='-Bstatic'
5069: ;;
5070:
5071: sysv4*MP*)
5072: if test -d /usr/nec ;then
5073: lt_cv_prog_cc_pic='-Kconform_pic'
5074: lt_cv_prog_cc_static='-Bstatic'
5075: fi
5076: ;;
5077:
5078: *)
5079: lt_cv_prog_cc_can_build_shared=no
5080: ;;
5081: esac
5082: fi
5083:
5084: fi
5085:
5086: if test -z "$lt_cv_prog_cc_pic"; then
5087: echo "$as_me:$LINENO: result: none" >&5
5088: echo "${ECHO_T}none" >&6
5089: else
5090: echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5
5091: echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6
5092:
5093: # Check to make sure the pic_flag actually works.
5094: echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
5095: echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6
5096: if test "${lt_cv_prog_cc_pic_works+set}" = set; then
5097: echo $ECHO_N "(cached) $ECHO_C" >&6
5098: else
5099: save_CFLAGS="$CFLAGS"
5100: CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
5101: cat >conftest.$ac_ext <<_ACEOF
5102: #line $LINENO "configure"
5103: /* confdefs.h. */
5104: _ACEOF
5105: cat confdefs.h >>conftest.$ac_ext
5106: cat >>conftest.$ac_ext <<_ACEOF
5107: /* end confdefs.h. */
5108:
5109: int
5110: main ()
5111: {
5112:
5113: ;
5114: return 0;
5115: }
5116: _ACEOF
5117: rm -f conftest.$ac_objext
5118: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5119: (eval $ac_compile) 2>&5
5120: ac_status=$?
5121: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5122: (exit $ac_status); } &&
5123: { ac_try='test -s conftest.$ac_objext'
5124: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5125: (eval $ac_try) 2>&5
5126: ac_status=$?
5127: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5128: (exit $ac_status); }; }; then
5129: case $host_os in
5130: hpux9* | hpux10* | hpux11*)
5131: # On HP-UX, both CC and GCC only warn that PIC is supported... then
5132: # they create non-PIC objects. So, if there were any warnings, we
5133: # assume that PIC is not supported.
5134: if test -s conftest.err; then
5135: lt_cv_prog_cc_pic_works=no
5136: else
5137: lt_cv_prog_cc_pic_works=yes
5138: fi
5139: ;;
5140: *)
5141: lt_cv_prog_cc_pic_works=yes
5142: ;;
5143: esac
5144:
5145: else
5146: echo "$as_me: failed program was:" >&5
5147: sed 's/^/| /' conftest.$ac_ext >&5
5148:
5149: lt_cv_prog_cc_pic_works=no
5150:
5151: fi
5152: rm -f conftest.$ac_objext conftest.$ac_ext
5153: CFLAGS="$save_CFLAGS"
5154:
5155: fi
5156:
5157:
5158: if test "X$lt_cv_prog_cc_pic_works" = Xno; then
5159: lt_cv_prog_cc_pic=
5160: lt_cv_prog_cc_can_build_shared=no
5161: else
5162: lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
5163: fi
5164:
5165: echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5
5166: echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
5167: fi
5168:
5169: # Check for any special shared library compilation flags.
5170: if test -n "$lt_cv_prog_cc_shlib"; then
5171: { echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5
5172: echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;}
5173: if echo "$old_CC $old_CFLAGS " | egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then :
5174: else
5175: { echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
5176: echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
5177: lt_cv_prog_cc_can_build_shared=no
5178: fi
5179: fi
5180:
5181: echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
5182: echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
5183: if test "${lt_cv_prog_cc_static_works+set}" = set; then
5184: echo $ECHO_N "(cached) $ECHO_C" >&6
5185: else
5186: lt_cv_prog_cc_static_works=no
5187: save_LDFLAGS="$LDFLAGS"
5188: LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
5189: cat >conftest.$ac_ext <<_ACEOF
5190: #line $LINENO "configure"
5191: /* confdefs.h. */
5192: _ACEOF
5193: cat confdefs.h >>conftest.$ac_ext
5194: cat >>conftest.$ac_ext <<_ACEOF
5195: /* end confdefs.h. */
5196:
5197: int
5198: main ()
5199: {
5200:
5201: ;
5202: return 0;
5203: }
5204: _ACEOF
5205: rm -f conftest.$ac_objext conftest$ac_exeext
5206: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5207: (eval $ac_link) 2>&5
5208: ac_status=$?
5209: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5210: (exit $ac_status); } &&
5211: { ac_try='test -s conftest$ac_exeext'
5212: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5213: (eval $ac_try) 2>&5
5214: ac_status=$?
5215: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5216: (exit $ac_status); }; }; then
5217: lt_cv_prog_cc_static_works=yes
5218: else
5219: echo "$as_me: failed program was:" >&5
5220: sed 's/^/| /' conftest.$ac_ext >&5
5221:
5222: fi
5223: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5224: LDFLAGS="$save_LDFLAGS"
5225:
5226: fi
5227:
5228:
5229: # Belt *and* braces to stop my trousers falling down:
5230: test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
5231: echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5
5232: echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6
5233:
5234: pic_flag="$lt_cv_prog_cc_pic"
5235: special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
5236: wl="$lt_cv_prog_cc_wl"
5237: link_static_flag="$lt_cv_prog_cc_static"
5238: no_builtin_flag="$lt_cv_prog_cc_no_builtin"
5239: can_build_shared="$lt_cv_prog_cc_can_build_shared"
5240:
5241:
5242: # Check to see if options -o and -c are simultaneously supported by compiler
5243: echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
5244: echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
5245: if test "${lt_cv_compiler_c_o+set}" = set; then
5246: echo $ECHO_N "(cached) $ECHO_C" >&6
5247: else
5248:
5249: $rm -r conftest 2>/dev/null
5250: mkdir conftest
5251: cd conftest
5252: echo "int some_variable = 0;" > conftest.$ac_ext
5253: mkdir out
5254: # According to Tom Tromey, Ian Lance Taylor reported there are C compilers
5255: # that will create temporary files in the current directory regardless of
5256: # the output directory. Thus, making CWD read-only will cause this test
5257: # to fail, enabling locking or at least warning the user not to do parallel
5258: # builds.
5259: chmod -w .
5260: save_CFLAGS="$CFLAGS"
5261: CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
5262: compiler_c_o=no
5263: if { (eval echo configure:5263: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
5264: # The compiler can only warn and ignore the option if not recognized
5265: # So say no if there are warnings
5266: if test -s out/conftest.err; then
5267: lt_cv_compiler_c_o=no
5268: else
5269: lt_cv_compiler_c_o=yes
5270: fi
5271: else
5272: # Append any errors to the config.log.
5273: cat out/conftest.err 1>&5
5274: lt_cv_compiler_c_o=no
5275: fi
5276: CFLAGS="$save_CFLAGS"
5277: chmod u+w .
5278: $rm conftest* out/*
5279: rmdir out
5280: cd ..
5281: rmdir conftest
5282: $rm -r conftest 2>/dev/null
5283:
5284: fi
5285:
5286: compiler_c_o=$lt_cv_compiler_c_o
5287: echo "$as_me:$LINENO: result: $compiler_c_o" >&5
5288: echo "${ECHO_T}$compiler_c_o" >&6
5289:
5290: if test x"$compiler_c_o" = x"yes"; then
5291: # Check to see if we can write to a .lo
5292: echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5
5293: echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6
5294: if test "${lt_cv_compiler_o_lo+set}" = set; then
5295: echo $ECHO_N "(cached) $ECHO_C" >&6
5296: else
5297:
5298: lt_cv_compiler_o_lo=no
5299: save_CFLAGS="$CFLAGS"
5300: CFLAGS="$CFLAGS -c -o conftest.lo"
5301: save_objext="$ac_objext"
5302: ac_objext=lo
5303: cat >conftest.$ac_ext <<_ACEOF
5304: #line $LINENO "configure"
5305: /* confdefs.h. */
5306: _ACEOF
5307: cat confdefs.h >>conftest.$ac_ext
5308: cat >>conftest.$ac_ext <<_ACEOF
5309: /* end confdefs.h. */
5310:
5311: int
5312: main ()
5313: {
5314: int some_variable = 0;
5315: ;
5316: return 0;
5317: }
5318: _ACEOF
5319: rm -f conftest.$ac_objext
5320: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5321: (eval $ac_compile) 2>&5
5322: ac_status=$?
5323: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5324: (exit $ac_status); } &&
5325: { ac_try='test -s conftest.$ac_objext'
5326: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5327: (eval $ac_try) 2>&5
5328: ac_status=$?
5329: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5330: (exit $ac_status); }; }; then
5331: # The compiler can only warn and ignore the option if not recognized
5332: # So say no if there are warnings
5333: if test -s conftest.err; then
5334: lt_cv_compiler_o_lo=no
5335: else
5336: lt_cv_compiler_o_lo=yes
5337: fi
5338:
5339: else
5340: echo "$as_me: failed program was:" >&5
5341: sed 's/^/| /' conftest.$ac_ext >&5
5342:
5343: fi
5344: rm -f conftest.$ac_objext conftest.$ac_ext
5345: ac_objext="$save_objext"
5346: CFLAGS="$save_CFLAGS"
5347:
5348: fi
5349:
5350: compiler_o_lo=$lt_cv_compiler_o_lo
5351: echo "$as_me:$LINENO: result: $compiler_o_lo" >&5
5352: echo "${ECHO_T}$compiler_o_lo" >&6
5353: else
5354: compiler_o_lo=no
5355: fi
5356:
5357: # Check to see if we can do hard links to lock some files if needed
5358: hard_links="nottested"
5359: if test "$compiler_c_o" = no && test "$need_locks" != no; then
5360: # do not overwrite the value of need_locks provided by the user
5361: echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
5362: echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
5363: hard_links=yes
5364: $rm conftest*
5365: ln conftest.a conftest.b 2>/dev/null && hard_links=no
5366: touch conftest.a
5367: ln conftest.a conftest.b 2>&5 || hard_links=no
5368: ln conftest.a conftest.b 2>/dev/null && hard_links=no
5369: echo "$as_me:$LINENO: result: $hard_links" >&5
5370: echo "${ECHO_T}$hard_links" >&6
5371: if test "$hard_links" = no; then
5372: { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
5373: echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
5374: need_locks=warn
5375: fi
5376: else
5377: need_locks=no
5378: fi
5379:
5380: if test "$GCC" = yes; then
5381: # Check to see if options -fno-rtti -fno-exceptions are supported by compiler
5382: echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
5383: echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
5384: echo "int some_variable = 0;" > conftest.$ac_ext
5385: save_CFLAGS="$CFLAGS"
5386: CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
5387: compiler_rtti_exceptions=no
5388: cat >conftest.$ac_ext <<_ACEOF
5389: #line $LINENO "configure"
5390: /* confdefs.h. */
5391: _ACEOF
5392: cat confdefs.h >>conftest.$ac_ext
5393: cat >>conftest.$ac_ext <<_ACEOF
5394: /* end confdefs.h. */
5395:
5396: int
5397: main ()
5398: {
5399: int some_variable = 0;
5400: ;
5401: return 0;
5402: }
5403: _ACEOF
5404: rm -f conftest.$ac_objext
5405: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5406: (eval $ac_compile) 2>&5
5407: ac_status=$?
5408: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5409: (exit $ac_status); } &&
5410: { ac_try='test -s conftest.$ac_objext'
5411: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5412: (eval $ac_try) 2>&5
5413: ac_status=$?
5414: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5415: (exit $ac_status); }; }; then
5416: # The compiler can only warn and ignore the option if not recognized
5417: # So say no if there are warnings
5418: if test -s conftest.err; then
5419: compiler_rtti_exceptions=no
5420: else
5421: compiler_rtti_exceptions=yes
5422: fi
5423:
5424: else
5425: echo "$as_me: failed program was:" >&5
5426: sed 's/^/| /' conftest.$ac_ext >&5
5427:
5428: fi
5429: rm -f conftest.$ac_objext conftest.$ac_ext
5430: CFLAGS="$save_CFLAGS"
5431: echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5
5432: echo "${ECHO_T}$compiler_rtti_exceptions" >&6
5433:
5434: if test "$compiler_rtti_exceptions" = "yes"; then
5435: no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
5436: else
5437: no_builtin_flag=' -fno-builtin'
5438: fi
5439: fi
5440:
5441: # See if the linker supports building shared libraries.
5442: echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5
5443: echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6
5444:
5445: allow_undefined_flag=
5446: no_undefined_flag=
5447: need_lib_prefix=unknown
5448: need_version=unknown
5449: # when you set need_version to no, make sure it does not cause -set_version
5450: # flags to be left without arguments
5451: archive_cmds=
5452: archive_expsym_cmds=
5453: old_archive_from_new_cmds=
5454: old_archive_from_expsyms_cmds=
5455: export_dynamic_flag_spec=
5456: whole_archive_flag_spec=
5457: thread_safe_flag_spec=
5458: hardcode_into_libs=no
5459: hardcode_libdir_flag_spec=
5460: hardcode_libdir_separator=
5461: hardcode_direct=no
5462: hardcode_minus_L=no
5463: hardcode_shlibpath_var=unsupported
5464: runpath_var=
5465: link_all_deplibs=unknown
5466: always_export_symbols=no
5467: export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols'
5468: # include_expsyms should be a list of space-separated symbols to be *always*
5469: # included in the symbol list
5470: include_expsyms=
5471: # exclude_expsyms can be an egrep regular expression of symbols to exclude
5472: # it will be wrapped by ` (' and `)$', so one must not match beginning or
5473: # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
5474: # as well as any symbol that contains `d'.
5475: exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
5476: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
5477: # platforms (ab)use it in PIC code, but their linkers get confused if
5478: # the symbol is explicitly referenced. Since portable code cannot
5479: # rely on this symbol name, it's probably fine to never include it in
5480: # preloaded symbol tables.
5481: extract_expsyms_cmds=
5482:
5483: case $host_os in
5484: cygwin* | mingw* | pw32*)
5485: # FIXME: the MSVC++ port hasn't been tested in a loooong time
5486: # When not using gcc, we currently assume that we are using
5487: # Microsoft Visual C++.
5488: if test "$GCC" != yes; then
5489: with_gnu_ld=no
5490: fi
5491: ;;
5492: openbsd*)
5493: with_gnu_ld=no
5494: ;;
5495: esac
5496:
5497: ld_shlibs=yes
5498: if test "$with_gnu_ld" = yes; then
5499: # If archive_cmds runs LD, not CC, wlarc should be empty
5500: wlarc='${wl}'
5501:
5502: # See if GNU ld supports shared libraries.
5503: case $host_os in
5504: aix3* | aix4* | aix5*)
5505: # On AIX, the GNU linker is very broken
5506: # Note:Check GNU linker on AIX 5-IA64 when/if it becomes available.
5507: ld_shlibs=no
5508: cat <<EOF 1>&2
5509:
5510: *** Warning: the GNU linker, at least up to release 2.9.1, is reported
5511: *** to be unable to reliably create shared libraries on AIX.
5512: *** Therefore, libtool is disabling shared libraries support. If you
5513: *** really care for shared libraries, you may want to modify your PATH
5514: *** so that a non-GNU linker is found, and then restart.
5515:
5516: EOF
5517: ;;
5518:
5519: amigaos*)
5520: archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
5521: hardcode_libdir_flag_spec='-L$libdir'
5522: hardcode_minus_L=yes
5523:
5524: # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
5525: # that the semantics of dynamic libraries on AmigaOS, at least up
5526: # to version 4, is to share data among multiple programs linked
5527: # with the same dynamic library. Since this doesn't match the
5528: # behavior of shared libraries on other platforms, we can use
5529: # them.
5530: ld_shlibs=no
5531: ;;
5532:
5533: beos*)
5534: if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
5535: allow_undefined_flag=unsupported
5536: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5537: # support --undefined. This deserves some investigation. FIXME
5538: archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5539: else
5540: ld_shlibs=no
5541: fi
5542: ;;
5543:
5544: cygwin* | mingw* | pw32*)
5545: # hardcode_libdir_flag_spec is actually meaningless, as there is
5546: # no search path for DLLs.
5547: hardcode_libdir_flag_spec='-L$libdir'
5548: allow_undefined_flag=unsupported
5549: always_export_symbols=yes
5550:
5551: extract_expsyms_cmds='test -f $output_objdir/impgen.c || \
5552: sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here \*\// { s/^# //;s/^# *$//; p; }" -e d < $''0 > $output_objdir/impgen.c~
5553: test -f $output_objdir/impgen.exe || (cd $output_objdir && \
5554: if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
5555: else $CC -o impgen impgen.c ; fi)~
5556: $output_objdir/impgen $dir/$soroot > $output_objdir/$soname-def'
5557:
5558: old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
5559:
5560: # cygwin and mingw dlls have different entry points and sets of symbols
5561: # to exclude.
5562: # FIXME: what about values for MSVC?
5563: dll_entry=__cygwin_dll_entry@12
5564: dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
5565: case $host_os in
5566: mingw*)
5567: # mingw values
5568: dll_entry=_DllMainCRTStartup@12
5569: dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
5570: ;;
5571: esac
5572:
5573: # mingw and cygwin differ, and it's simplest to just exclude the union
5574: # of the two symbol sets.
5575: dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
5576:
5577: # recent cygwin and mingw systems supply a stub DllMain which the user
5578: # can override, but on older systems we have to supply one (in ltdll.c)
5579: if test "x$lt_cv_need_dllmain" = "xyes"; then
5580: ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
5581: ltdll_cmds='test -f $output_objdir/$soname-ltdll.c || sed -e "/^# \/\* ltdll\.c starts here \*\//,/^# \/\* ltdll.c ends here \*\// { s/^# //; p; }" -e d < $''0 > $output_objdir/$soname-ltdll.c~
5582: test -f $output_objdir/$soname-ltdll.$ac_objext || (cd $output_objdir && $CC -c $soname-ltdll.c)~'
5583: else
5584: ltdll_obj=
5585: ltdll_cmds=
5586: fi
5587:
5588: # Extract the symbol export list from an `--export-all' def file,
5589: # then regenerate the def file from the symbol export list, so that
5590: # the compiled dll only exports the symbol export list.
5591: # Be careful not to strip the DATA tag left be newer dlltools.
5592: export_symbols_cmds="$ltdll_cmds"'
5593: $DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
5594: sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]*//" -e "s/ *;.*$//" < $output_objdir/$soname-def > $export_symbols'
5595:
5596: # If the export-symbols file already is a .def file (1st line
5597: # is EXPORTS), use it as is.
5598: # If DATA tags from a recent dlltool are present, honour them!
5599: archive_expsym_cmds='if test "x`sed 1q $export_symbols`" = xEXPORTS; then
5600: cp $export_symbols $output_objdir/$soname-def;
5601: else
5602: echo EXPORTS > $output_objdir/$soname-def;
5603: _lt_hint=1;
5604: cat $export_symbols | while read symbol; do
5605: set dummy \$symbol;
5606: case \$# in
5607: 2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
5608: 4) echo " \$2 \$3 \$4 ; " >> $output_objdir/$soname-def; _lt_hint=`expr \$_lt_hint - 1`;;
5609: *) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
5610: esac;
5611: _lt_hint=`expr 1 + \$_lt_hint`;
5612: done;
5613: fi~
5614: '"$ltdll_cmds"'
5615: $CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
5616: $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
5617: $CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
5618: $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp --output-lib $output_objdir/$libname.dll.a~
5619: $CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags'
5620: ;;
5621:
5622: netbsd*)
5623: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
5624: archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
5625: wlarc=
5626: else
5627: archive_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5628: archive_expsym_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5629: fi
5630: ;;
5631:
5632: solaris* | sysv5*)
5633: if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then
5634: ld_shlibs=no
5635: cat <<EOF 1>&2
5636:
5637: *** Warning: The releases 2.8.* of the GNU linker cannot reliably
5638: *** create shared libraries on Solaris systems. Therefore, libtool
5639: *** is disabling shared libraries support. We urge you to upgrade GNU
5640: *** binutils to release 2.9.1 or newer. Another option is to modify
5641: *** your PATH or compiler configuration so that the native linker is
5642: *** used, and then restart.
5643:
5644: EOF
5645: elif $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
5646: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5647: archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5648: else
5649: ld_shlibs=no
5650: fi
5651: ;;
5652:
5653: sunos4*)
5654: archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5655: wlarc=
5656: hardcode_direct=yes
5657: hardcode_shlibpath_var=no
5658: ;;
5659:
5660: *)
5661: if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
5662: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5663: archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5664: else
5665: ld_shlibs=no
5666: fi
5667: ;;
5668: esac
5669:
5670: if test "$ld_shlibs" = yes; then
5671: runpath_var=LD_RUN_PATH
5672: hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
5673: export_dynamic_flag_spec='${wl}--export-dynamic'
5674: case $host_os in
5675: cygwin* | mingw* | pw32*)
5676: # dlltool doesn't understand --whole-archive et. al.
5677: whole_archive_flag_spec=
5678: ;;
5679: *)
5680: # ancient GNU ld didn't support --whole-archive et. al.
5681: if $LD --help 2>&1 | egrep 'no-whole-archive' > /dev/null; then
5682: whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
5683: else
5684: whole_archive_flag_spec=
5685: fi
5686: ;;
5687: esac
5688: fi
5689: else
5690: # PORTME fill in a description of your system's linker (not GNU ld)
5691: case $host_os in
5692: aix3*)
5693: allow_undefined_flag=unsupported
5694: always_export_symbols=yes
5695: archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
5696: # Note: this linker hardcodes the directories in LIBPATH if there
5697: # are no directories specified by -L.
5698: hardcode_minus_L=yes
5699: if test "$GCC" = yes && test -z "$link_static_flag"; then
5700: # Neither direct hardcoding nor static linking is supported with a
5701: # broken collect2.
5702: hardcode_direct=unsupported
5703: fi
5704: ;;
5705:
5706: aix4* | aix5*)
5707: if test "$host_cpu" = ia64; then
5708: # On IA64, the linker does run time linking by default, so we don't
5709: # have to do anything special.
5710: aix_use_runtimelinking=no
5711: exp_sym_flag='-Bexport'
5712: no_entry_flag=""
5713: else
5714: aix_use_runtimelinking=no
5715:
5716: # Test if we are trying to use run time linking or normal
5717: # AIX style linking. If -brtl is somewhere in LDFLAGS, we
5718: # need to do runtime linking.
5719: case $host_os in aix4.[23]|aix4.[23].*|aix5*)
5720: for ld_flag in $LDFLAGS; do
5721: case $ld_flag in
5722: *-brtl*)
5723: aix_use_runtimelinking=yes
5724: break
5725: ;;
5726: esac
5727: done
5728: esac
5729:
5730: exp_sym_flag='-bexport'
5731: no_entry_flag='-bnoentry'
5732: fi
5733:
5734: # When large executables or shared objects are built, AIX ld can
5735: # have problems creating the table of contents. If linking a library
5736: # or program results in "error TOC overflow" add -mminimal-toc to
5737: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
5738: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
5739:
5740: hardcode_direct=yes
5741: archive_cmds=''
5742: hardcode_libdir_separator=':'
5743: if test "$GCC" = yes; then
5744: case $host_os in aix4.[012]|aix4.[012].*)
5745: collect2name=`${CC} -print-prog-name=collect2`
5746: if test -f "$collect2name" && \
5747: strings "$collect2name" | grep resolve_lib_name >/dev/null
5748: then
5749: # We have reworked collect2
5750: hardcode_direct=yes
5751: else
5752: # We have old collect2
5753: hardcode_direct=unsupported
5754: # It fails to find uninstalled libraries when the uninstalled
5755: # path is not listed in the libpath. Setting hardcode_minus_L
5756: # to unsupported forces relinking
5757: hardcode_minus_L=yes
5758: hardcode_libdir_flag_spec='-L$libdir'
5759: hardcode_libdir_separator=
5760: fi
5761: esac
5762:
5763: shared_flag='-shared'
5764: else
5765: # not using gcc
5766: if test "$host_cpu" = ia64; then
5767: shared_flag='${wl}-G'
5768: else
5769: if test "$aix_use_runtimelinking" = yes; then
5770: shared_flag='${wl}-G'
5771: else
5772: shared_flag='${wl}-bM:SRE'
5773: fi
5774: fi
5775: fi
5776:
5777: # It seems that -bexpall can do strange things, so it is better to
5778: # generate a list of symbols to export.
5779: always_export_symbols=yes
5780: if test "$aix_use_runtimelinking" = yes; then
5781: # Warning - without using the other runtime loading flags (-brtl),
5782: # -berok will link without error, but may produce a broken library.
5783: allow_undefined_flag='-berok'
5784: hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:/usr/lib:/lib'
5785: archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
5786: else
5787: if test "$host_cpu" = ia64; then
5788: hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
5789: allow_undefined_flag="-z nodefs"
5790: archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname ${wl}-h$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
5791: else
5792: hardcode_libdir_flag_spec='${wl}-bnolibpath ${wl}-blibpath:$libdir:/usr/lib:/lib'
5793: # Warning - without using the other run time loading flags,
5794: # -berok will link without error, but may produce a broken library.
5795: allow_undefined_flag='${wl}-berok'
5796: # This is a bit strange, but is similar to how AIX traditionally builds
5797: # it's shared libraries.
5798: archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"' ~$AR -crlo $objdir/$libname$release.a $objdir/$soname'
5799: fi
5800: fi
5801: ;;
5802:
5803: amigaos*)
5804: 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 $output_objdir && a2ixlibrary -32)'
5805: hardcode_libdir_flag_spec='-L$libdir'
5806: hardcode_minus_L=yes
5807: # see comment about different semantics on the GNU ld section
5808: ld_shlibs=no
5809: ;;
5810:
5811: cygwin* | mingw* | pw32*)
5812: # When not using gcc, we currently assume that we are using
5813: # Microsoft Visual C++.
5814: # hardcode_libdir_flag_spec is actually meaningless, as there is
5815: # no search path for DLLs.
5816: hardcode_libdir_flag_spec=' '
5817: allow_undefined_flag=unsupported
5818: # Tell ltmain to make .lib files, not .a files.
5819: libext=lib
5820: # FIXME: Setting linknames here is a bad hack.
5821: archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
5822: # The linker will automatically build a .lib file if we build a DLL.
5823: old_archive_from_new_cmds='true'
5824: # FIXME: Should let the user specify the lib program.
5825: old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
5826: fix_srcfile_path='`cygpath -w "$srcfile"`'
5827: ;;
5828:
5829: darwin* | rhapsody*)
5830: case "$host_os" in
5831: rhapsody* | darwin1.[012])
5832: allow_undefined_flag='-undefined suppress'
5833: ;;
5834: *) # Darwin 1.3 on
5835: allow_undefined_flag='-flat_namespace -undefined suppress'
5836: ;;
5837: esac
5838: # FIXME: Relying on posixy $() will cause problems for
5839: # cross-compilation, but unfortunately the echo tests do not
5840: # yet detect zsh echo's removal of \ escapes. Also zsh mangles
5841: # `"' quotes if we put them in here... so don't!
5842: archive_cmds='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs && $CC $(test .$module = .yes && echo -bundle || echo -dynamiclib) $allow_undefined_flag -o $lib ${lib}-master.o $deplibs$linker_flags $(test .$module != .yes && echo -install_name $rpath/$soname $verstring)'
5843: # We need to add '_' to the symbols in $export_symbols first
5844: #archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
5845: hardcode_direct=yes
5846: hardcode_shlibpath_var=no
5847: whole_archive_flag_spec='-all_load $convenience'
5848: ;;
5849:
5850: freebsd1*)
5851: ld_shlibs=no
5852: ;;
5853:
5854: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
5855: # support. Future versions do this automatically, but an explicit c++rt0.o
5856: # does not break anything, and helps significantly (at the cost of a little
5857: # extra space).
5858: freebsd2.2*)
5859: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
5860: hardcode_libdir_flag_spec='-R$libdir'
5861: hardcode_direct=yes
5862: hardcode_shlibpath_var=no
5863: ;;
5864:
5865: # Unfortunately, older versions of FreeBSD 2 do not have this feature.
5866: freebsd2*)
5867: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5868: hardcode_direct=yes
5869: hardcode_minus_L=yes
5870: hardcode_shlibpath_var=no
5871: ;;
5872:
5873: # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
5874: freebsd*)
5875: archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
5876: hardcode_libdir_flag_spec='-R$libdir'
5877: hardcode_direct=yes
5878: hardcode_shlibpath_var=no
5879: ;;
5880:
5881: hpux9* | hpux10* | hpux11*)
5882: case $host_os in
5883: hpux9*) archive_cmds='$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 $lib' ;;
5884: *) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
5885: esac
5886: hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
5887: hardcode_libdir_separator=:
5888: hardcode_direct=yes
5889: hardcode_minus_L=yes # Not in the search PATH, but as the default
5890: # location of the library.
5891: export_dynamic_flag_spec='${wl}-E'
5892: ;;
5893:
5894: irix5* | irix6* | nonstopux*)
5895: if test "$GCC" = yes; then
5896: 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 $lib'
5897: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
5898: else
5899: 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'
5900: hardcode_libdir_flag_spec='-rpath $libdir'
5901: fi
5902: hardcode_libdir_separator=:
5903: link_all_deplibs=yes
5904: ;;
5905:
5906: netbsd*)
5907: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
5908: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
5909: else
5910: archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
5911: fi
5912: hardcode_libdir_flag_spec='-R$libdir'
5913: hardcode_direct=yes
5914: hardcode_shlibpath_var=no
5915: ;;
5916:
5917: newsos6)
5918: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5919: hardcode_direct=yes
5920: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
5921: hardcode_libdir_separator=:
5922: hardcode_shlibpath_var=no
5923: ;;
5924:
5925: openbsd*)
5926: hardcode_direct=yes
5927: hardcode_shlibpath_var=no
5928: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5929: archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5930: hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
5931: export_dynamic_flag_spec='${wl}-E'
5932: else
5933: case "$host_os" in
5934: openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
5935: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5936: hardcode_libdir_flag_spec='-R$libdir'
5937: ;;
5938: *)
5939: archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5940: hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
5941: ;;
5942: esac
5943: fi
5944: ;;
5945:
5946: os2*)
5947: hardcode_libdir_flag_spec='-L$libdir'
5948: hardcode_minus_L=yes
5949: allow_undefined_flag=unsupported
5950: 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'
5951: old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
5952: ;;
5953:
5954: osf3*)
5955: if test "$GCC" = yes; then
5956: allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
5957: archive_cmds='$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 $lib'
5958: else
5959: allow_undefined_flag=' -expect_unresolved \*'
5960: archive_cmds='$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 $lib'
5961: fi
5962: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
5963: hardcode_libdir_separator=:
5964: ;;
5965:
5966: osf4* | osf5*) # as osf3* with the addition of -msym flag
5967: if test "$GCC" = yes; then
5968: allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
5969: archive_cmds='$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 $lib'
5970: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
5971: else
5972: allow_undefined_flag=' -expect_unresolved \*'
5973: 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'
5974: archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
5975: $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
5976:
5977: #Both c and cxx compiler support -rpath directly
5978: hardcode_libdir_flag_spec='-rpath $libdir'
5979: fi
5980: hardcode_libdir_separator=:
5981: ;;
5982:
5983: sco3.2v5*)
5984: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5985: hardcode_shlibpath_var=no
5986: runpath_var=LD_RUN_PATH
5987: hardcode_runpath_var=yes
5988: export_dynamic_flag_spec='${wl}-Bexport'
5989: ;;
5990:
5991: solaris*)
5992: # gcc --version < 3.0 without binutils cannot create self contained
5993: # shared libraries reliably, requiring libgcc.a to resolve some of
5994: # the object symbols generated in some cases. Libraries that use
5995: # assert need libgcc.a to resolve __eprintf, for example. Linking
5996: # a copy of libgcc.a into every shared library to guarantee resolving
5997: # such symbols causes other problems: According to Tim Van Holder
5998: # <tim.van.holder@pandora.be>, C++ libraries end up with a separate
5999: # (to the application) exception stack for one thing.
6000: no_undefined_flag=' -z defs'
6001: if test "$GCC" = yes; then
6002: case `$CC --version 2>/dev/null` in
6003: [12].*)
6004: cat <<EOF 1>&2
6005:
6006: *** Warning: Releases of GCC earlier than version 3.0 cannot reliably
6007: *** create self contained shared libraries on Solaris systems, without
6008: *** introducing a dependency on libgcc.a. Therefore, libtool is disabling
6009: *** -no-undefined support, which will at least allow you to build shared
6010: *** libraries. However, you may find that when you link such libraries
6011: *** into an application without using GCC, you have to manually add
6012: *** \`gcc --print-libgcc-file-name\` to the link command. We urge you to
6013: *** upgrade to a newer version of GCC. Another option is to rebuild your
6014: *** current GCC to use the GNU linker from GNU binutils 2.9.1 or newer.
6015:
6016: EOF
6017: no_undefined_flag=
6018: ;;
6019: esac
6020: fi
6021: # $CC -shared without GNU ld will not create a library from C++
6022: # object files and a static libstdc++, better avoid it by now
6023: archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6024: archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
6025: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6026: hardcode_libdir_flag_spec='-R$libdir'
6027: hardcode_shlibpath_var=no
6028: case $host_os in
6029: solaris2.[0-5] | solaris2.[0-5].*) ;;
6030: *) # Supported since Solaris 2.6 (maybe 2.5.1?)
6031: whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
6032: esac
6033: link_all_deplibs=yes
6034: ;;
6035:
6036: sunos4*)
6037: if test "x$host_vendor" = xsequent; then
6038: # Use $CC to link under sequent, because it throws in some extra .o
6039: # files that make .init and .fini sections work.
6040: archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6041: else
6042: archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6043: fi
6044: hardcode_libdir_flag_spec='-L$libdir'
6045: hardcode_direct=yes
6046: hardcode_minus_L=yes
6047: hardcode_shlibpath_var=no
6048: ;;
6049:
6050: sysv4)
6051: case $host_vendor in
6052: sni)
6053: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6054: hardcode_direct=yes # is this really true???
6055: ;;
6056: siemens)
6057: ## LD is ld it makes a PLAMLIB
6058: ## CC just makes a GrossModule.
6059: archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6060: reload_cmds='$CC -r -o $output$reload_objs'
6061: hardcode_direct=no
6062: ;;
6063: motorola)
6064: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6065: hardcode_direct=no #Motorola manual says yes, but my tests say they lie
6066: ;;
6067: esac
6068: runpath_var='LD_RUN_PATH'
6069: hardcode_shlibpath_var=no
6070: ;;
6071:
6072: sysv4.3*)
6073: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6074: hardcode_shlibpath_var=no
6075: export_dynamic_flag_spec='-Bexport'
6076: ;;
6077:
6078: sysv5*)
6079: no_undefined_flag=' -z text'
6080: # $CC -shared without GNU ld will not create a library from C++
6081: # object files and a static libstdc++, better avoid it by now
6082: archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6083: archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
6084: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6085: hardcode_libdir_flag_spec=
6086: hardcode_shlibpath_var=no
6087: runpath_var='LD_RUN_PATH'
6088: ;;
6089:
6090: uts4*)
6091: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6092: hardcode_libdir_flag_spec='-L$libdir'
6093: hardcode_shlibpath_var=no
6094: ;;
6095:
6096: dgux*)
6097: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6098: hardcode_libdir_flag_spec='-L$libdir'
6099: hardcode_shlibpath_var=no
6100: ;;
6101:
6102: sysv4*MP*)
6103: if test -d /usr/nec; then
6104: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6105: hardcode_shlibpath_var=no
6106: runpath_var=LD_RUN_PATH
6107: hardcode_runpath_var=yes
6108: ld_shlibs=yes
6109: fi
6110: ;;
6111:
6112: sysv4.2uw2*)
6113: archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6114: hardcode_direct=yes
6115: hardcode_minus_L=no
6116: hardcode_shlibpath_var=no
6117: hardcode_runpath_var=yes
6118: runpath_var=LD_RUN_PATH
6119: ;;
6120:
6121: sysv5uw7* | unixware7*)
6122: no_undefined_flag='${wl}-z ${wl}text'
6123: if test "$GCC" = yes; then
6124: archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
6125: else
6126: archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
6127: fi
6128: runpath_var='LD_RUN_PATH'
6129: hardcode_shlibpath_var=no
6130: ;;
6131:
6132: *)
6133: ld_shlibs=no
6134: ;;
6135: esac
6136: fi
6137: echo "$as_me:$LINENO: result: $ld_shlibs" >&5
6138: echo "${ECHO_T}$ld_shlibs" >&6
6139: test "$ld_shlibs" = no && can_build_shared=no
6140:
6141: # Check hardcoding attributes.
6142: echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
6143: echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
6144: hardcode_action=
6145: if test -n "$hardcode_libdir_flag_spec" || \
6146: test -n "$runpath_var"; then
6147:
6148: # We can hardcode non-existant directories.
6149: if test "$hardcode_direct" != no &&
6150: # If the only mechanism to avoid hardcoding is shlibpath_var, we
6151: # have to relink, otherwise we might link with an installed library
6152: # when we should be linking with a yet-to-be-installed one
6153: ## test "$hardcode_shlibpath_var" != no &&
6154: test "$hardcode_minus_L" != no; then
6155: # Linking always hardcodes the temporary library directory.
6156: hardcode_action=relink
6157: else
6158: # We can link without hardcoding, and we can hardcode nonexisting dirs.
6159: hardcode_action=immediate
6160: fi
6161: else
6162: # We cannot hardcode anything, or else we can only hardcode existing
6163: # directories.
6164: hardcode_action=unsupported
6165: fi
6166: echo "$as_me:$LINENO: result: $hardcode_action" >&5
6167: echo "${ECHO_T}$hardcode_action" >&6
6168:
6169: striplib=
6170: old_striplib=
6171: echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
6172: echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
6173: if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
6174: test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
6175: test -z "$striplib" && striplib="$STRIP --strip-unneeded"
6176: echo "$as_me:$LINENO: result: yes" >&5
6177: echo "${ECHO_T}yes" >&6
6178: else
6179: echo "$as_me:$LINENO: result: no" >&5
6180: echo "${ECHO_T}no" >&6
6181: fi
6182:
6183: reload_cmds='$LD$reload_flag -o $output$reload_objs'
6184: test -z "$deplibs_check_method" && deplibs_check_method=unknown
6185:
6186: # PORTME Fill in your ld.so characteristics
6187: echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
6188: echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
6189: library_names_spec=
6190: libname_spec='lib$name'
6191: soname_spec=
6192: postinstall_cmds=
6193: postuninstall_cmds=
6194: finish_cmds=
6195: finish_eval=
6196: shlibpath_var=
6197: shlibpath_overrides_runpath=unknown
6198: version_type=none
6199: dynamic_linker="$host_os ld.so"
6200: sys_lib_dlsearch_path_spec="/lib /usr/lib"
6201: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
6202:
6203: case $host_os in
6204: aix3*)
6205: version_type=linux
6206: library_names_spec='${libname}${release}.so$versuffix $libname.a'
6207: shlibpath_var=LIBPATH
6208:
6209: # AIX has no versioning support, so we append a major version to the name.
6210: soname_spec='${libname}${release}.so$major'
6211: ;;
6212:
6213: aix4* | aix5*)
6214: version_type=linux
6215: need_lib_prefix=no
6216: need_version=no
6217: hardcode_into_libs=yes
6218: if test "$host_cpu" = ia64; then
6219: # AIX 5 supports IA64
6220: library_names_spec='${libname}${release}.so$major ${libname}${release}.so$versuffix $libname.so'
6221: shlibpath_var=LD_LIBRARY_PATH
6222: else
6223: # With GCC up to 2.95.x, collect2 would create an import file
6224: # for dependence libraries. The import file would start with
6225: # the line `#! .'. This would cause the generated library to
6226: # depend on `.', always an invalid library. This was fixed in
6227: # development snapshots of GCC prior to 3.0.
6228: case $host_os in
6229: aix4 | aix4.[01] | aix4.[01].*)
6230: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
6231: echo ' yes '
6232: echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
6233: :
6234: else
6235: can_build_shared=no
6236: fi
6237: ;;
6238: esac
6239: # AIX (on Power*) has no versioning support, so currently we can
6240: # not hardcode correct soname into executable. Probably we can
6241: # add versioning support to collect2, so additional links can
6242: # be useful in future.
6243: if test "$aix_use_runtimelinking" = yes; then
6244: # If using run time linking (on AIX 4.2 or later) use lib<name>.so
6245: # instead of lib<name>.a to let people know that these are not
6246: # typical AIX shared libraries.
6247: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6248: else
6249: # We preserve .a as extension for shared libraries through AIX4.2
6250: # and later when we are not doing run time linking.
6251: library_names_spec='${libname}${release}.a $libname.a'
6252: soname_spec='${libname}${release}.so$major'
6253: fi
6254: shlibpath_var=LIBPATH
6255: fi
6256: hardcode_into_libs=yes
6257: ;;
6258:
6259: amigaos*)
6260: library_names_spec='$libname.ixlibrary $libname.a'
6261: # Create ${libname}_ixlibrary.a entries in /sys/libs.
6262: 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 ${libname}_ixlibrary.a) || exit 1; done'
6263: ;;
6264:
6265: beos*)
6266: library_names_spec='${libname}.so'
6267: dynamic_linker="$host_os ld.so"
6268: shlibpath_var=LIBRARY_PATH
6269: ;;
6270:
6271: bsdi4*)
6272: version_type=linux
6273: need_version=no
6274: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6275: soname_spec='${libname}${release}.so$major'
6276: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
6277: shlibpath_var=LD_LIBRARY_PATH
6278: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
6279: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
6280: export_dynamic_flag_spec=-rdynamic
6281: # the default ld.so.conf also contains /usr/contrib/lib and
6282: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
6283: # libtool to hard-code these into programs
6284: ;;
6285:
6286: cygwin* | mingw* | pw32*)
6287: version_type=windows
6288: need_version=no
6289: need_lib_prefix=no
6290: case $GCC,$host_os in
6291: yes,cygwin*)
6292: library_names_spec='$libname.dll.a'
6293: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll'
6294: postinstall_cmds='dlpath=`bash 2>&1 -c '\''. $dir/${file}i;echo \$dlname'\''`~
6295: dldir=$destdir/`dirname \$dlpath`~
6296: test -d \$dldir || mkdir -p \$dldir~
6297: $install_prog .libs/$dlname \$dldir/$dlname'
6298: postuninstall_cmds='dldll=`bash 2>&1 -c '\''. $file; echo \$dlname'\''`~
6299: dlpath=$dir/\$dldll~
6300: $rm \$dlpath'
6301: ;;
6302: yes,mingw*)
6303: library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll'
6304: sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | sed -e "s/^libraries://" -e "s/;/ /g" -e "s,=/,/,g"`
6305: ;;
6306: yes,pw32*)
6307: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | sed -e 's/./-/g'`${versuffix}.dll'
6308: ;;
6309: *)
6310: library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
6311: ;;
6312: esac
6313: dynamic_linker='Win32 ld.exe'
6314: # FIXME: first we should search . and the directory the executable is in
6315: shlibpath_var=PATH
6316: ;;
6317:
6318: darwin* | rhapsody*)
6319: dynamic_linker="$host_os dyld"
6320: version_type=darwin
6321: need_lib_prefix=no
6322: need_version=no
6323: # FIXME: Relying on posixy $() will cause problems for
6324: # cross-compilation, but unfortunately the echo tests do not
6325: # yet detect zsh echo's removal of \ escapes.
6326: library_names_spec='${libname}${release}${versuffix}.$(test .$module = .yes && echo so || echo dylib) ${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib) ${libname}.$(test .$module = .yes && echo so || echo dylib)'
6327: soname_spec='${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib)'
6328: shlibpath_overrides_runpath=yes
6329: shlibpath_var=DYLD_LIBRARY_PATH
6330: ;;
6331:
6332: freebsd1*)
6333: dynamic_linker=no
6334: ;;
6335:
6336: freebsd*)
6337: objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
6338: version_type=freebsd-$objformat
6339: case $version_type in
6340: freebsd-elf*)
6341: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
6342: need_version=no
6343: need_lib_prefix=no
6344: ;;
6345: freebsd-*)
6346: library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
6347: need_version=yes
6348: ;;
6349: esac
6350: shlibpath_var=LD_LIBRARY_PATH
6351: case $host_os in
6352: freebsd2*)
6353: shlibpath_overrides_runpath=yes
6354: ;;
6355: *)
6356: shlibpath_overrides_runpath=no
6357: hardcode_into_libs=yes
6358: ;;
6359: esac
6360: ;;
6361:
6362: gnu*)
6363: version_type=linux
6364: need_lib_prefix=no
6365: need_version=no
6366: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
6367: soname_spec='${libname}${release}.so$major'
6368: shlibpath_var=LD_LIBRARY_PATH
6369: hardcode_into_libs=yes
6370: ;;
6371:
6372: hpux9* | hpux10* | hpux11*)
6373: # Give a soname corresponding to the major version so that dld.sl refuses to
6374: # link against other versions.
6375: dynamic_linker="$host_os dld.sl"
6376: version_type=sunos
6377: need_lib_prefix=no
6378: need_version=no
6379: shlibpath_var=SHLIB_PATH
6380: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
6381: library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
6382: soname_spec='${libname}${release}.sl$major'
6383: # HP-UX runs *really* slowly unless shared libraries are mode 555.
6384: postinstall_cmds='chmod 555 $lib'
6385: ;;
6386:
6387: irix5* | irix6* | nonstopux*)
6388: case $host_os in
6389: nonstopux*) version_type=nonstopux ;;
6390: *) version_type=irix ;;
6391: esac
6392: need_lib_prefix=no
6393: need_version=no
6394: soname_spec='${libname}${release}.so$major'
6395: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
6396: case $host_os in
6397: irix5* | nonstopux*)
6398: libsuff= shlibsuff=
6399: ;;
6400: *)
6401: case $LD in # libtool.m4 will add one of these switches to LD
6402: *-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
6403: *-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
6404: *-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
6405: *) libsuff= shlibsuff= libmagic=never-match;;
6406: esac
6407: ;;
6408: esac
6409: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
6410: shlibpath_overrides_runpath=no
6411: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
6412: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
6413: ;;
6414:
6415: # No shared lib support for Linux oldld, aout, or coff.
6416: linux-gnuoldld* | linux-gnuaout* | linux-gnucoff*)
6417: dynamic_linker=no
6418: ;;
6419:
6420: # This must be Linux ELF.
6421: linux-gnu*)
6422: version_type=linux
6423: need_lib_prefix=no
6424: need_version=no
6425: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6426: soname_spec='${libname}${release}.so$major'
6427: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
6428: shlibpath_var=LD_LIBRARY_PATH
6429: shlibpath_overrides_runpath=no
6430: # This implies no fast_install, which is unacceptable.
6431: # Some rework will be needed to allow for fast_install
6432: # before this can be enabled.
6433: hardcode_into_libs=yes
6434:
6435: # We used to test for /lib/ld.so.1 and disable shared libraries on
6436: # powerpc, because MkLinux only supported shared libraries with the
6437: # GNU dynamic linker. Since this was broken with cross compilers,
6438: # most powerpc-linux boxes support dynamic linking these days and
6439: # people can always --disable-shared, the test was removed, and we
6440: # assume the GNU/Linux dynamic linker is in use.
6441: dynamic_linker='GNU/Linux ld.so'
6442: ;;
6443:
6444: netbsd*)
6445: version_type=sunos
6446: need_lib_prefix=no
6447: need_version=no
6448: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
6449: library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6450: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6451: dynamic_linker='NetBSD (a.out) ld.so'
6452: else
6453: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
6454: soname_spec='${libname}${release}.so$major'
6455: dynamic_linker='NetBSD ld.elf_so'
6456: fi
6457: shlibpath_var=LD_LIBRARY_PATH
6458: shlibpath_overrides_runpath=yes
6459: hardcode_into_libs=yes
6460: ;;
6461:
6462: newsos6)
6463: version_type=linux
6464: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6465: shlibpath_var=LD_LIBRARY_PATH
6466: shlibpath_overrides_runpath=yes
6467: ;;
6468:
6469: openbsd*)
6470: version_type=sunos
6471: need_lib_prefix=no
6472: need_version=no
6473: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6474: case "$host_os" in
6475: openbsd2.[89] | openbsd2.[89].*)
6476: shlibpath_overrides_runpath=no
6477: ;;
6478: *)
6479: shlibpath_overrides_runpath=yes
6480: ;;
6481: esac
6482: else
6483: shlibpath_overrides_runpath=yes
6484: fi
6485: library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6486: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
6487: shlibpath_var=LD_LIBRARY_PATH
6488: ;;
6489:
6490: os2*)
6491: libname_spec='$name'
6492: need_lib_prefix=no
6493: library_names_spec='$libname.dll $libname.a'
6494: dynamic_linker='OS/2 ld.exe'
6495: shlibpath_var=LIBPATH
6496: ;;
6497:
6498: osf3* | osf4* | osf5*)
6499: version_type=osf
6500: need_version=no
6501: soname_spec='${libname}${release}.so$major'
6502: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6503: shlibpath_var=LD_LIBRARY_PATH
6504: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
6505: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
6506: hardcode_into_libs=yes
6507: ;;
6508:
6509: sco3.2v5*)
6510: version_type=osf
6511: soname_spec='${libname}${release}.so$major'
6512: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6513: shlibpath_var=LD_LIBRARY_PATH
6514: ;;
6515:
6516: solaris*)
6517: version_type=linux
6518: need_lib_prefix=no
6519: need_version=no
6520: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6521: soname_spec='${libname}${release}.so$major'
6522: shlibpath_var=LD_LIBRARY_PATH
6523: shlibpath_overrides_runpath=yes
6524: hardcode_into_libs=yes
6525: # ldd complains unless libraries are executable
6526: postinstall_cmds='chmod +x $lib'
6527: ;;
6528:
6529: sunos4*)
6530: version_type=sunos
6531: library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
6532: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
6533: shlibpath_var=LD_LIBRARY_PATH
6534: shlibpath_overrides_runpath=yes
6535: if test "$with_gnu_ld" = yes; then
6536: need_lib_prefix=no
6537: fi
6538: need_version=yes
6539: ;;
6540:
6541: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
6542: version_type=linux
6543: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6544: soname_spec='${libname}${release}.so$major'
6545: shlibpath_var=LD_LIBRARY_PATH
6546: case $host_vendor in
6547: sni)
6548: shlibpath_overrides_runpath=no
6549: need_lib_prefix=no
6550: export_dynamic_flag_spec='${wl}-Blargedynsym'
6551: runpath_var=LD_RUN_PATH
6552: ;;
6553: siemens)
6554: need_lib_prefix=no
6555: ;;
6556: motorola)
6557: need_lib_prefix=no
6558: need_version=no
6559: shlibpath_overrides_runpath=no
6560: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
6561: ;;
6562: esac
6563: ;;
6564:
6565: uts4*)
6566: version_type=linux
6567: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6568: soname_spec='${libname}${release}.so$major'
6569: shlibpath_var=LD_LIBRARY_PATH
6570: ;;
6571:
6572: dgux*)
6573: version_type=linux
6574: need_lib_prefix=no
6575: need_version=no
6576: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
6577: soname_spec='${libname}${release}.so$major'
6578: shlibpath_var=LD_LIBRARY_PATH
6579: ;;
6580:
6581: sysv4*MP*)
6582: if test -d /usr/nec ;then
6583: version_type=linux
6584: library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
6585: soname_spec='$libname.so.$major'
6586: shlibpath_var=LD_LIBRARY_PATH
6587: fi
6588: ;;
6589:
6590: *)
6591: dynamic_linker=no
6592: ;;
6593: esac
6594: echo "$as_me:$LINENO: result: $dynamic_linker" >&5
6595: echo "${ECHO_T}$dynamic_linker" >&6
6596: test "$dynamic_linker" = no && can_build_shared=no
6597:
6598: # Report the final consequences.
6599: echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
6600: echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
6601: echo "$as_me:$LINENO: result: $can_build_shared" >&5
6602: echo "${ECHO_T}$can_build_shared" >&6
6603:
6604: echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
6605: echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
6606: test "$can_build_shared" = "no" && enable_shared=no
6607:
6608: # On AIX, shared libraries and static libraries use the same namespace, and
6609: # are all built from PIC.
6610: case "$host_os" in
6611: aix3*)
6612: test "$enable_shared" = yes && enable_static=no
6613: if test -n "$RANLIB"; then
6614: archive_cmds="$archive_cmds~\$RANLIB \$lib"
6615: postinstall_cmds='$RANLIB $lib'
6616: fi
6617: ;;
6618:
6619: aix4*)
6620: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
6621: test "$enable_shared" = yes && enable_static=no
6622: fi
6623: ;;
6624: esac
6625: echo "$as_me:$LINENO: result: $enable_shared" >&5
6626: echo "${ECHO_T}$enable_shared" >&6
6627:
6628: echo "$as_me:$LINENO: checking whether to build static libraries" >&5
6629: echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
6630: # Make sure either enable_shared or enable_static is yes.
6631: test "$enable_shared" = yes || enable_static=yes
6632: echo "$as_me:$LINENO: result: $enable_static" >&5
6633: echo "${ECHO_T}$enable_static" >&6
6634:
6635: if test "$hardcode_action" = relink; then
6636: # Fast installation is not supported
6637: enable_fast_install=no
6638: elif test "$shlibpath_overrides_runpath" = yes ||
6639: test "$enable_shared" = no; then
6640: # Fast installation is not necessary
6641: enable_fast_install=needless
6642: fi
6643:
6644: variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
6645: if test "$GCC" = yes; then
6646: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
6647: fi
6648:
6649: if test "x$enable_dlopen" != xyes; then
6650: enable_dlopen=unknown
6651: enable_dlopen_self=unknown
6652: enable_dlopen_self_static=unknown
6653: else
6654: lt_cv_dlopen=no
6655: lt_cv_dlopen_libs=
6656:
6657: case $host_os in
6658: beos*)
6659: lt_cv_dlopen="load_add_on"
6660: lt_cv_dlopen_libs=
6661: lt_cv_dlopen_self=yes
6662: ;;
6663:
6664: cygwin* | mingw* | pw32*)
6665: lt_cv_dlopen="LoadLibrary"
6666: lt_cv_dlopen_libs=
6667: ;;
6668:
6669: *)
6670: echo "$as_me:$LINENO: checking for shl_load" >&5
6671: echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
6672: if test "${ac_cv_func_shl_load+set}" = set; then
6673: echo $ECHO_N "(cached) $ECHO_C" >&6
6674: else
6675: cat >conftest.$ac_ext <<_ACEOF
6676: #line $LINENO "configure"
6677: /* confdefs.h. */
6678: _ACEOF
6679: cat confdefs.h >>conftest.$ac_ext
6680: cat >>conftest.$ac_ext <<_ACEOF
6681: /* end confdefs.h. */
6682: /* System header to define __stub macros and hopefully few prototypes,
6683: which can conflict with char shl_load (); below.
6684: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6685: <limits.h> exists even on freestanding compilers. */
6686: #ifdef __STDC__
6687: # include <limits.h>
6688: #else
6689: # include <assert.h>
6690: #endif
6691: /* Override any gcc2 internal prototype to avoid an error. */
6692: #ifdef __cplusplus
6693: extern "C"
6694: {
6695: #endif
6696: /* We use char because int might match the return type of a gcc2
6697: builtin and then its argument prototype would still apply. */
6698: char shl_load ();
6699: /* The GNU C library defines this for functions which it implements
6700: to always fail with ENOSYS. Some functions are actually named
6701: something starting with __ and the normal name is an alias. */
6702: #if defined (__stub_shl_load) || defined (__stub___shl_load)
6703: choke me
6704: #else
6705: char (*f) () = shl_load;
6706: #endif
6707: #ifdef __cplusplus
6708: }
6709: #endif
6710:
6711: int
6712: main ()
6713: {
6714: return f != shl_load;
6715: ;
6716: return 0;
6717: }
6718: _ACEOF
6719: rm -f conftest.$ac_objext conftest$ac_exeext
6720: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6721: (eval $ac_link) 2>&5
6722: ac_status=$?
6723: echo "$as_me:$LINENO: \$? = $ac_status" >&5
6724: (exit $ac_status); } &&
6725: { ac_try='test -s conftest$ac_exeext'
6726: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6727: (eval $ac_try) 2>&5
6728: ac_status=$?
6729: echo "$as_me:$LINENO: \$? = $ac_status" >&5
6730: (exit $ac_status); }; }; then
6731: ac_cv_func_shl_load=yes
6732: else
6733: echo "$as_me: failed program was:" >&5
6734: sed 's/^/| /' conftest.$ac_ext >&5
6735:
6736: ac_cv_func_shl_load=no
6737: fi
6738: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6739: fi
6740: echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
6741: echo "${ECHO_T}$ac_cv_func_shl_load" >&6
6742: if test $ac_cv_func_shl_load = yes; then
6743: lt_cv_dlopen="shl_load"
6744: else
6745: echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
6746: echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
6747: if test "${ac_cv_lib_dld_shl_load+set}" = set; then
6748: echo $ECHO_N "(cached) $ECHO_C" >&6
6749: else
6750: ac_check_lib_save_LIBS=$LIBS
6751: LIBS="-ldld $LIBS"
6752: cat >conftest.$ac_ext <<_ACEOF
6753: #line $LINENO "configure"
6754: /* confdefs.h. */
6755: _ACEOF
6756: cat confdefs.h >>conftest.$ac_ext
6757: cat >>conftest.$ac_ext <<_ACEOF
6758: /* end confdefs.h. */
6759:
6760: /* Override any gcc2 internal prototype to avoid an error. */
6761: #ifdef __cplusplus
6762: extern "C"
6763: #endif
6764: /* We use char because int might match the return type of a gcc2
6765: builtin and then its argument prototype would still apply. */
6766: char shl_load ();
6767: int
6768: main ()
6769: {
6770: shl_load ();
6771: ;
6772: return 0;
6773: }
6774: _ACEOF
6775: rm -f conftest.$ac_objext conftest$ac_exeext
6776: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6777: (eval $ac_link) 2>&5
6778: ac_status=$?
6779: echo "$as_me:$LINENO: \$? = $ac_status" >&5
6780: (exit $ac_status); } &&
6781: { ac_try='test -s conftest$ac_exeext'
6782: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6783: (eval $ac_try) 2>&5
6784: ac_status=$?
6785: echo "$as_me:$LINENO: \$? = $ac_status" >&5
6786: (exit $ac_status); }; }; then
6787: ac_cv_lib_dld_shl_load=yes
6788: else
6789: echo "$as_me: failed program was:" >&5
6790: sed 's/^/| /' conftest.$ac_ext >&5
6791:
6792: ac_cv_lib_dld_shl_load=no
6793: fi
6794: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6795: LIBS=$ac_check_lib_save_LIBS
6796: fi
6797: echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
6798: echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
6799: if test $ac_cv_lib_dld_shl_load = yes; then
6800: lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
6801: else
6802: echo "$as_me:$LINENO: checking for dlopen" >&5
6803: echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
6804: if test "${ac_cv_func_dlopen+set}" = set; then
6805: echo $ECHO_N "(cached) $ECHO_C" >&6
6806: else
6807: cat >conftest.$ac_ext <<_ACEOF
6808: #line $LINENO "configure"
6809: /* confdefs.h. */
6810: _ACEOF
6811: cat confdefs.h >>conftest.$ac_ext
6812: cat >>conftest.$ac_ext <<_ACEOF
6813: /* end confdefs.h. */
6814: /* System header to define __stub macros and hopefully few prototypes,
6815: which can conflict with char dlopen (); below.
6816: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6817: <limits.h> exists even on freestanding compilers. */
6818: #ifdef __STDC__
6819: # include <limits.h>
6820: #else
6821: # include <assert.h>
6822: #endif
6823: /* Override any gcc2 internal prototype to avoid an error. */
6824: #ifdef __cplusplus
6825: extern "C"
6826: {
6827: #endif
6828: /* We use char because int might match the return type of a gcc2
6829: builtin and then its argument prototype would still apply. */
6830: char dlopen ();
6831: /* The GNU C library defines this for functions which it implements
6832: to always fail with ENOSYS. Some functions are actually named
6833: something starting with __ and the normal name is an alias. */
6834: #if defined (__stub_dlopen) || defined (__stub___dlopen)
6835: choke me
6836: #else
6837: char (*f) () = dlopen;
6838: #endif
6839: #ifdef __cplusplus
6840: }
6841: #endif
6842:
6843: int
6844: main ()
6845: {
6846: return f != dlopen;
6847: ;
6848: return 0;
6849: }
6850: _ACEOF
6851: rm -f conftest.$ac_objext conftest$ac_exeext
6852: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6853: (eval $ac_link) 2>&5
6854: ac_status=$?
6855: echo "$as_me:$LINENO: \$? = $ac_status" >&5
6856: (exit $ac_status); } &&
6857: { ac_try='test -s conftest$ac_exeext'
6858: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6859: (eval $ac_try) 2>&5
6860: ac_status=$?
6861: echo "$as_me:$LINENO: \$? = $ac_status" >&5
6862: (exit $ac_status); }; }; then
6863: ac_cv_func_dlopen=yes
6864: else
6865: echo "$as_me: failed program was:" >&5
6866: sed 's/^/| /' conftest.$ac_ext >&5
6867:
6868: ac_cv_func_dlopen=no
6869: fi
6870: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6871: fi
6872: echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
6873: echo "${ECHO_T}$ac_cv_func_dlopen" >&6
6874: if test $ac_cv_func_dlopen = yes; then
6875: lt_cv_dlopen="dlopen"
6876: else
6877: echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
6878: echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
6879: if test "${ac_cv_lib_dl_dlopen+set}" = set; then
6880: echo $ECHO_N "(cached) $ECHO_C" >&6
6881: else
6882: ac_check_lib_save_LIBS=$LIBS
6883: LIBS="-ldl $LIBS"
6884: cat >conftest.$ac_ext <<_ACEOF
6885: #line $LINENO "configure"
6886: /* confdefs.h. */
6887: _ACEOF
6888: cat confdefs.h >>conftest.$ac_ext
6889: cat >>conftest.$ac_ext <<_ACEOF
6890: /* end confdefs.h. */
6891:
6892: /* Override any gcc2 internal prototype to avoid an error. */
6893: #ifdef __cplusplus
6894: extern "C"
6895: #endif
6896: /* We use char because int might match the return type of a gcc2
6897: builtin and then its argument prototype would still apply. */
6898: char dlopen ();
6899: int
6900: main ()
6901: {
6902: dlopen ();
6903: ;
6904: return 0;
6905: }
6906: _ACEOF
6907: rm -f conftest.$ac_objext conftest$ac_exeext
6908: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6909: (eval $ac_link) 2>&5
6910: ac_status=$?
6911: echo "$as_me:$LINENO: \$? = $ac_status" >&5
6912: (exit $ac_status); } &&
6913: { ac_try='test -s conftest$ac_exeext'
6914: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6915: (eval $ac_try) 2>&5
6916: ac_status=$?
6917: echo "$as_me:$LINENO: \$? = $ac_status" >&5
6918: (exit $ac_status); }; }; then
6919: ac_cv_lib_dl_dlopen=yes
6920: else
6921: echo "$as_me: failed program was:" >&5
6922: sed 's/^/| /' conftest.$ac_ext >&5
6923:
6924: ac_cv_lib_dl_dlopen=no
6925: fi
6926: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6927: LIBS=$ac_check_lib_save_LIBS
6928: fi
6929: echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
6930: echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
6931: if test $ac_cv_lib_dl_dlopen = yes; then
6932: lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
6933: else
6934: echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
6935: echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
6936: if test "${ac_cv_lib_svld_dlopen+set}" = set; then
6937: echo $ECHO_N "(cached) $ECHO_C" >&6
6938: else
6939: ac_check_lib_save_LIBS=$LIBS
6940: LIBS="-lsvld $LIBS"
6941: cat >conftest.$ac_ext <<_ACEOF
6942: #line $LINENO "configure"
6943: /* confdefs.h. */
6944: _ACEOF
6945: cat confdefs.h >>conftest.$ac_ext
6946: cat >>conftest.$ac_ext <<_ACEOF
6947: /* end confdefs.h. */
6948:
6949: /* Override any gcc2 internal prototype to avoid an error. */
6950: #ifdef __cplusplus
6951: extern "C"
6952: #endif
6953: /* We use char because int might match the return type of a gcc2
6954: builtin and then its argument prototype would still apply. */
6955: char dlopen ();
6956: int
6957: main ()
6958: {
6959: dlopen ();
6960: ;
6961: return 0;
6962: }
6963: _ACEOF
6964: rm -f conftest.$ac_objext conftest$ac_exeext
6965: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6966: (eval $ac_link) 2>&5
6967: ac_status=$?
6968: echo "$as_me:$LINENO: \$? = $ac_status" >&5
6969: (exit $ac_status); } &&
6970: { ac_try='test -s conftest$ac_exeext'
6971: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6972: (eval $ac_try) 2>&5
6973: ac_status=$?
6974: echo "$as_me:$LINENO: \$? = $ac_status" >&5
6975: (exit $ac_status); }; }; then
6976: ac_cv_lib_svld_dlopen=yes
6977: else
6978: echo "$as_me: failed program was:" >&5
6979: sed 's/^/| /' conftest.$ac_ext >&5
6980:
6981: ac_cv_lib_svld_dlopen=no
6982: fi
6983: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6984: LIBS=$ac_check_lib_save_LIBS
6985: fi
6986: echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
6987: echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
6988: if test $ac_cv_lib_svld_dlopen = yes; then
6989: lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
6990: else
6991: echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
6992: echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
6993: if test "${ac_cv_lib_dld_dld_link+set}" = set; then
6994: echo $ECHO_N "(cached) $ECHO_C" >&6
6995: else
6996: ac_check_lib_save_LIBS=$LIBS
6997: LIBS="-ldld $LIBS"
6998: cat >conftest.$ac_ext <<_ACEOF
6999: #line $LINENO "configure"
7000: /* confdefs.h. */
7001: _ACEOF
7002: cat confdefs.h >>conftest.$ac_ext
7003: cat >>conftest.$ac_ext <<_ACEOF
7004: /* end confdefs.h. */
7005:
7006: /* Override any gcc2 internal prototype to avoid an error. */
7007: #ifdef __cplusplus
7008: extern "C"
7009: #endif
7010: /* We use char because int might match the return type of a gcc2
7011: builtin and then its argument prototype would still apply. */
7012: char dld_link ();
7013: int
7014: main ()
7015: {
7016: dld_link ();
7017: ;
7018: return 0;
7019: }
7020: _ACEOF
7021: rm -f conftest.$ac_objext conftest$ac_exeext
7022: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7023: (eval $ac_link) 2>&5
7024: ac_status=$?
7025: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7026: (exit $ac_status); } &&
7027: { ac_try='test -s conftest$ac_exeext'
7028: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7029: (eval $ac_try) 2>&5
7030: ac_status=$?
7031: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7032: (exit $ac_status); }; }; then
7033: ac_cv_lib_dld_dld_link=yes
7034: else
7035: echo "$as_me: failed program was:" >&5
7036: sed 's/^/| /' conftest.$ac_ext >&5
7037:
7038: ac_cv_lib_dld_dld_link=no
7039: fi
7040: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7041: LIBS=$ac_check_lib_save_LIBS
7042: fi
7043: echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
7044: echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
7045: if test $ac_cv_lib_dld_dld_link = yes; then
7046: lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
7047: fi
7048:
7049:
7050: fi
7051:
7052:
7053: fi
7054:
7055:
7056: fi
7057:
7058:
7059: fi
7060:
7061:
7062: fi
7063:
7064: ;;
7065: esac
7066:
7067: if test "x$lt_cv_dlopen" != xno; then
7068: enable_dlopen=yes
7069: else
7070: enable_dlopen=no
7071: fi
7072:
7073: case $lt_cv_dlopen in
7074: dlopen)
7075: save_CPPFLAGS="$CPPFLAGS"
7076: test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
7077:
7078: save_LDFLAGS="$LDFLAGS"
7079: eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
7080:
7081: save_LIBS="$LIBS"
7082: LIBS="$lt_cv_dlopen_libs $LIBS"
7083:
7084: echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
7085: echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
7086: if test "${lt_cv_dlopen_self+set}" = set; then
7087: echo $ECHO_N "(cached) $ECHO_C" >&6
7088: else
7089: if test "$cross_compiling" = yes; then :
7090: lt_cv_dlopen_self=cross
7091: else
7092: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7093: lt_status=$lt_dlunknown
7094: cat > conftest.$ac_ext <<EOF
7095: #line 7095 "configure"
7096: #include "confdefs.h"
7097:
7098: #if HAVE_DLFCN_H
7099: #include <dlfcn.h>
7100: #endif
7101:
7102: #include <stdio.h>
7103:
7104: #ifdef RTLD_GLOBAL
7105: # define LT_DLGLOBAL RTLD_GLOBAL
7106: #else
7107: # ifdef DL_GLOBAL
7108: # define LT_DLGLOBAL DL_GLOBAL
7109: # else
7110: # define LT_DLGLOBAL 0
7111: # endif
7112: #endif
7113:
7114: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7115: find out it does not work in some platform. */
7116: #ifndef LT_DLLAZY_OR_NOW
7117: # ifdef RTLD_LAZY
7118: # define LT_DLLAZY_OR_NOW RTLD_LAZY
7119: # else
7120: # ifdef DL_LAZY
7121: # define LT_DLLAZY_OR_NOW DL_LAZY
7122: # else
7123: # ifdef RTLD_NOW
7124: # define LT_DLLAZY_OR_NOW RTLD_NOW
7125: # else
7126: # ifdef DL_NOW
7127: # define LT_DLLAZY_OR_NOW DL_NOW
7128: # else
7129: # define LT_DLLAZY_OR_NOW 0
7130: # endif
7131: # endif
7132: # endif
7133: # endif
7134: #endif
7135:
7136: #ifdef __cplusplus
7137: extern "C" void exit (int);
7138: #endif
7139:
7140: void fnord() { int i=42;}
7141: int main ()
7142: {
7143: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
7144: int status = $lt_dlunknown;
7145:
7146: if (self)
7147: {
7148: if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7149: else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7150: /* dlclose (self); */
7151: }
7152:
7153: exit (status);
7154: }
7155: EOF
7156: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7157: (eval $ac_link) 2>&5
7158: ac_status=$?
7159: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7160: (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7161: (./conftest; exit; ) 2>/dev/null
7162: lt_status=$?
7163: case x$lt_status in
7164: x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
7165: x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
7166: x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
7167: esac
7168: else :
7169: # compilation failed
7170: lt_cv_dlopen_self=no
7171: fi
7172: fi
7173: rm -fr conftest*
7174:
7175:
7176: fi
7177: echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
7178: echo "${ECHO_T}$lt_cv_dlopen_self" >&6
7179:
7180: if test "x$lt_cv_dlopen_self" = xyes; then
7181: LDFLAGS="$LDFLAGS $link_static_flag"
7182: echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
7183: echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
7184: if test "${lt_cv_dlopen_self_static+set}" = set; then
7185: echo $ECHO_N "(cached) $ECHO_C" >&6
7186: else
7187: if test "$cross_compiling" = yes; then :
7188: lt_cv_dlopen_self_static=cross
7189: else
7190: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7191: lt_status=$lt_dlunknown
7192: cat > conftest.$ac_ext <<EOF
7193: #line 7193 "configure"
7194: #include "confdefs.h"
7195:
7196: #if HAVE_DLFCN_H
7197: #include <dlfcn.h>
7198: #endif
7199:
7200: #include <stdio.h>
7201:
7202: #ifdef RTLD_GLOBAL
7203: # define LT_DLGLOBAL RTLD_GLOBAL
7204: #else
7205: # ifdef DL_GLOBAL
7206: # define LT_DLGLOBAL DL_GLOBAL
7207: # else
7208: # define LT_DLGLOBAL 0
7209: # endif
7210: #endif
7211:
7212: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7213: find out it does not work in some platform. */
7214: #ifndef LT_DLLAZY_OR_NOW
7215: # ifdef RTLD_LAZY
7216: # define LT_DLLAZY_OR_NOW RTLD_LAZY
7217: # else
7218: # ifdef DL_LAZY
7219: # define LT_DLLAZY_OR_NOW DL_LAZY
7220: # else
7221: # ifdef RTLD_NOW
7222: # define LT_DLLAZY_OR_NOW RTLD_NOW
7223: # else
7224: # ifdef DL_NOW
7225: # define LT_DLLAZY_OR_NOW DL_NOW
7226: # else
7227: # define LT_DLLAZY_OR_NOW 0
7228: # endif
7229: # endif
7230: # endif
7231: # endif
7232: #endif
7233:
7234: #ifdef __cplusplus
7235: extern "C" void exit (int);
7236: #endif
7237:
7238: void fnord() { int i=42;}
7239: int main ()
7240: {
7241: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
7242: int status = $lt_dlunknown;
7243:
7244: if (self)
7245: {
7246: if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
7247: else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
7248: /* dlclose (self); */
7249: }
7250:
7251: exit (status);
7252: }
7253: EOF
7254: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7255: (eval $ac_link) 2>&5
7256: ac_status=$?
7257: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7258: (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
7259: (./conftest; exit; ) 2>/dev/null
7260: lt_status=$?
7261: case x$lt_status in
7262: x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
7263: x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
7264: x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
7265: esac
7266: else :
7267: # compilation failed
7268: lt_cv_dlopen_self_static=no
7269: fi
7270: fi
7271: rm -fr conftest*
7272:
7273:
7274: fi
7275: echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
7276: echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
7277: fi
7278:
7279: CPPFLAGS="$save_CPPFLAGS"
7280: LDFLAGS="$save_LDFLAGS"
7281: LIBS="$save_LIBS"
7282: ;;
7283: esac
7284:
7285: case $lt_cv_dlopen_self in
7286: yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
7287: *) enable_dlopen_self=unknown ;;
7288: esac
7289:
7290: case $lt_cv_dlopen_self_static in
7291: yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
7292: *) enable_dlopen_self_static=unknown ;;
7293: esac
7294: fi
7295:
7296:
7297: if test "$enable_shared" = yes && test "$GCC" = yes; then
7298: case $archive_cmds in
7299: *'~'*)
7300: # FIXME: we may have to deal with multi-command sequences.
7301: ;;
7302: '$CC '*)
7303: # Test whether the compiler implicitly links with -lc since on some
7304: # systems, -lgcc has to come before -lc. If gcc already passes -lc
7305: # to ld, don't add -lc before -lgcc.
7306: echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7307: echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7308: if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
7309: echo $ECHO_N "(cached) $ECHO_C" >&6
7310: else
7311: $rm conftest*
7312: echo 'static int dummy;' > conftest.$ac_ext
7313:
7314: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7315: (eval $ac_compile) 2>&5
7316: ac_status=$?
7317: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7318: (exit $ac_status); }; then
7319: soname=conftest
7320: lib=conftest
7321: libobjs=conftest.$ac_objext
7322: deplibs=
7323: wl=$lt_cv_prog_cc_wl
7324: compiler_flags=-v
7325: linker_flags=-v
7326: verstring=
7327: output_objdir=.
7328: libname=conftest
7329: save_allow_undefined_flag=$allow_undefined_flag
7330: allow_undefined_flag=
7331: if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7332: (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7333: ac_status=$?
7334: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7335: (exit $ac_status); }
7336: then
7337: lt_cv_archive_cmds_need_lc=no
7338: else
7339: lt_cv_archive_cmds_need_lc=yes
7340: fi
7341: allow_undefined_flag=$save_allow_undefined_flag
7342: else
7343: cat conftest.err 1>&5
7344: fi
7345: fi
7346:
7347: echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
7348: echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
7349: ;;
7350: esac
7351: fi
7352: need_lc=${lt_cv_archive_cmds_need_lc-yes}
7353:
7354: # The second clause should only fire when bootstrapping the
7355: # libtool distribution, otherwise you forgot to ship ltmain.sh
7356: # with your package, and you will get complaints that there are
7357: # no rules to generate ltmain.sh.
7358: if test -f "$ltmain"; then
7359: :
7360: else
7361: # If there is no Makefile yet, we rely on a make rule to execute
7362: # `config.status --recheck' to rerun these tests and create the
7363: # libtool script then.
7364: test -f Makefile && make "$ltmain"
7365: fi
7366:
7367: if test -f "$ltmain"; then
7368: trap "$rm \"${ofile}T\"; exit 1" 1 2 15
7369: $rm -f "${ofile}T"
7370:
7371: echo creating $ofile
7372:
7373: # Now quote all the things that may contain metacharacters while being
7374: # careful not to overquote the AC_SUBSTed values. We take copies of the
7375: # variables and quote the copies for generation of the libtool script.
7376: for var in echo old_CC old_CFLAGS SED \
7377: AR AR_FLAGS CC LD LN_S NM SHELL \
7378: reload_flag reload_cmds wl \
7379: pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
7380: thread_safe_flag_spec whole_archive_flag_spec libname_spec \
7381: library_names_spec soname_spec \
7382: RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
7383: old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
7384: postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
7385: old_striplib striplib file_magic_cmd export_symbols_cmds \
7386: deplibs_check_method allow_undefined_flag no_undefined_flag \
7387: finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
7388: global_symbol_to_c_name_address \
7389: hardcode_libdir_flag_spec hardcode_libdir_separator \
7390: sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
7391: compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
7392:
7393: case $var in
7394: reload_cmds | old_archive_cmds | old_archive_from_new_cmds | \
7395: old_postinstall_cmds | old_postuninstall_cmds | \
7396: export_symbols_cmds | archive_cmds | archive_expsym_cmds | \
7397: extract_expsyms_cmds | old_archive_from_expsyms_cmds | \
7398: postinstall_cmds | postuninstall_cmds | \
7399: finish_cmds | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
7400: # Double-quote double-evaled strings.
7401: eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
7402: ;;
7403: *)
7404: eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
7405: ;;
7406: esac
7407: done
7408:
7409: cat <<__EOF__ > "${ofile}T"
7410: #! $SHELL
7411:
7412: # `$echo "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
7413: # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
7414: # NOTE: Changes made to this file will be lost: look at ltmain.sh.
7415: #
7416: # Copyright (C) 1996-2000 Free Software Foundation, Inc.
7417: # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
7418: #
7419: # This program is free software; you can redistribute it and/or modify
7420: # it under the terms of the GNU General Public License as published by
7421: # the Free Software Foundation; either version 2 of the License, or
7422: # (at your option) any later version.
7423: #
7424: # This program is distributed in the hope that it will be useful, but
7425: # WITHOUT ANY WARRANTY; without even the implied warranty of
7426: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
7427: # General Public License for more details.
7428: #
7429: # You should have received a copy of the GNU General Public License
7430: # along with this program; if not, write to the Free Software
7431: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7432: #
7433: # As a special exception to the GNU General Public License, if you
7434: # distribute this file as part of a program that contains a
7435: # configuration script generated by Autoconf, you may include it under
7436: # the same distribution terms that you use for the rest of that program.
7437:
7438: # A sed that does not truncate output.
7439: SED=$lt_SED
7440:
7441: # Sed that helps us avoid accidentally triggering echo(1) options like -n.
7442: Xsed="${SED} -e s/^X//"
7443:
7444: # The HP-UX ksh and POSIX shell print the target directory to stdout
7445: # if CDPATH is set.
7446: if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
7447:
7448: # ### BEGIN LIBTOOL CONFIG
7449:
7450: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
7451:
7452: # Shell to use when invoking shell scripts.
7453: SHELL=$lt_SHELL
7454:
7455: # Whether or not to build shared libraries.
7456: build_libtool_libs=$enable_shared
7457:
7458: # Whether or not to build static libraries.
7459: build_old_libs=$enable_static
7460:
7461: # Whether or not to add -lc for building shared libraries.
7462: build_libtool_need_lc=$need_lc
7463:
7464: # Whether or not to optimize for fast installation.
7465: fast_install=$enable_fast_install
7466:
7467: # The host system.
7468: host_alias=$host_alias
7469: host=$host
7470:
7471: # An echo program that does not interpret backslashes.
7472: echo=$lt_echo
7473:
7474: # The archiver.
7475: AR=$lt_AR
7476: AR_FLAGS=$lt_AR_FLAGS
7477:
7478: # The default C compiler.
7479: CC=$lt_CC
7480:
7481: # Is the compiler the GNU C compiler?
7482: with_gcc=$GCC
7483:
7484: # The linker used to build libraries.
7485: LD=$lt_LD
7486:
7487: # Whether we need hard or soft links.
7488: LN_S=$lt_LN_S
7489:
7490: # A BSD-compatible nm program.
7491: NM=$lt_NM
7492:
7493: # A symbol stripping program
7494: STRIP=$STRIP
7495:
7496: # Used to examine libraries when file_magic_cmd begins "file"
7497: MAGIC_CMD=$MAGIC_CMD
7498:
7499: # Used on cygwin: DLL creation program.
7500: DLLTOOL="$DLLTOOL"
7501:
7502: # Used on cygwin: object dumper.
7503: OBJDUMP="$OBJDUMP"
7504:
7505: # Used on cygwin: assembler.
7506: AS="$AS"
7507:
7508: # The name of the directory that contains temporary libtool files.
7509: objdir=$objdir
7510:
7511: # How to create reloadable object files.
7512: reload_flag=$lt_reload_flag
7513: reload_cmds=$lt_reload_cmds
7514:
7515: # How to pass a linker flag through the compiler.
7516: wl=$lt_wl
7517:
7518: # Object file suffix (normally "o").
7519: objext="$ac_objext"
7520:
7521: # Old archive suffix (normally "a").
7522: libext="$libext"
7523:
7524: # Executable file suffix (normally "").
7525: exeext="$exeext"
7526:
7527: # Additional compiler flags for building library objects.
7528: pic_flag=$lt_pic_flag
7529: pic_mode=$pic_mode
7530:
7531: # Does compiler simultaneously support -c and -o options?
7532: compiler_c_o=$lt_compiler_c_o
7533:
7534: # Can we write directly to a .lo ?
7535: compiler_o_lo=$lt_compiler_o_lo
7536:
7537: # Must we lock files when doing compilation ?
7538: need_locks=$lt_need_locks
7539:
7540: # Do we need the lib prefix for modules?
7541: need_lib_prefix=$need_lib_prefix
7542:
7543: # Do we need a version for libraries?
7544: need_version=$need_version
7545:
7546: # Whether dlopen is supported.
7547: dlopen_support=$enable_dlopen
7548:
7549: # Whether dlopen of programs is supported.
7550: dlopen_self=$enable_dlopen_self
7551:
7552: # Whether dlopen of statically linked programs is supported.
7553: dlopen_self_static=$enable_dlopen_self_static
7554:
7555: # Compiler flag to prevent dynamic linking.
7556: link_static_flag=$lt_link_static_flag
7557:
7558: # Compiler flag to turn off builtin functions.
7559: no_builtin_flag=$lt_no_builtin_flag
7560:
7561: # Compiler flag to allow reflexive dlopens.
7562: export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
7563:
7564: # Compiler flag to generate shared objects directly from archives.
7565: whole_archive_flag_spec=$lt_whole_archive_flag_spec
7566:
7567: # Compiler flag to generate thread-safe objects.
7568: thread_safe_flag_spec=$lt_thread_safe_flag_spec
7569:
7570: # Library versioning type.
7571: version_type=$version_type
7572:
7573: # Format of library name prefix.
7574: libname_spec=$lt_libname_spec
7575:
7576: # List of archive names. First name is the real one, the rest are links.
7577: # The last name is the one that the linker finds with -lNAME.
7578: library_names_spec=$lt_library_names_spec
7579:
7580: # The coded name of the library, if different from the real name.
7581: soname_spec=$lt_soname_spec
7582:
7583: # Commands used to build and install an old-style archive.
7584: RANLIB=$lt_RANLIB
7585: old_archive_cmds=$lt_old_archive_cmds
7586: old_postinstall_cmds=$lt_old_postinstall_cmds
7587: old_postuninstall_cmds=$lt_old_postuninstall_cmds
7588:
7589: # Create an old-style archive from a shared archive.
7590: old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
7591:
7592: # Create a temporary old-style archive to link instead of a shared archive.
7593: old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
7594:
7595: # Commands used to build and install a shared archive.
7596: archive_cmds=$lt_archive_cmds
7597: archive_expsym_cmds=$lt_archive_expsym_cmds
7598: postinstall_cmds=$lt_postinstall_cmds
7599: postuninstall_cmds=$lt_postuninstall_cmds
7600:
7601: # Commands to strip libraries.
7602: old_striplib=$lt_old_striplib
7603: striplib=$lt_striplib
7604:
7605: # Method to check whether dependent libraries are shared objects.
7606: deplibs_check_method=$lt_deplibs_check_method
7607:
7608: # Command to use when deplibs_check_method == file_magic.
7609: file_magic_cmd=$lt_file_magic_cmd
7610:
7611: # Flag that allows shared libraries with undefined symbols to be built.
7612: allow_undefined_flag=$lt_allow_undefined_flag
7613:
7614: # Flag that forces no undefined symbols.
7615: no_undefined_flag=$lt_no_undefined_flag
7616:
7617: # Commands used to finish a libtool library installation in a directory.
7618: finish_cmds=$lt_finish_cmds
7619:
7620: # Same as above, but a single script fragment to be evaled but not shown.
7621: finish_eval=$lt_finish_eval
7622:
7623: # Take the output of nm and produce a listing of raw symbols and C names.
7624: global_symbol_pipe=$lt_global_symbol_pipe
7625:
7626: # Transform the output of nm in a proper C declaration
7627: global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
7628:
7629: # Transform the output of nm in a C name address pair
7630: global_symbol_to_c_name_address=$lt_global_symbol_to_c_name_address
7631:
7632: # This is the shared library runtime path variable.
7633: runpath_var=$runpath_var
7634:
7635: # This is the shared library path variable.
7636: shlibpath_var=$shlibpath_var
7637:
7638: # Is shlibpath searched before the hard-coded library search path?
7639: shlibpath_overrides_runpath=$shlibpath_overrides_runpath
7640:
7641: # How to hardcode a shared library path into an executable.
7642: hardcode_action=$hardcode_action
7643:
7644: # Whether we should hardcode library paths into libraries.
7645: hardcode_into_libs=$hardcode_into_libs
7646:
7647: # Flag to hardcode \$libdir into a binary during linking.
7648: # This must work even if \$libdir does not exist.
7649: hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
7650:
7651: # Whether we need a single -rpath flag with a separated argument.
7652: hardcode_libdir_separator=$lt_hardcode_libdir_separator
7653:
7654: # Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
7655: # resulting binary.
7656: hardcode_direct=$hardcode_direct
7657:
7658: # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
7659: # resulting binary.
7660: hardcode_minus_L=$hardcode_minus_L
7661:
7662: # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
7663: # the resulting binary.
7664: hardcode_shlibpath_var=$hardcode_shlibpath_var
7665:
7666: # Variables whose values should be saved in libtool wrapper scripts and
7667: # restored at relink time.
7668: variables_saved_for_relink="$variables_saved_for_relink"
7669:
7670: # Whether libtool must link a program against all its dependency libraries.
7671: link_all_deplibs=$link_all_deplibs
7672:
7673: # Compile-time system search path for libraries
7674: sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
7675:
7676: # Run-time system search path for libraries
7677: sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
7678:
7679: # Fix the shell variable \$srcfile for the compiler.
7680: fix_srcfile_path="$fix_srcfile_path"
7681:
7682: # Set to yes if exported symbols are required.
7683: always_export_symbols=$always_export_symbols
7684:
7685: # The commands to list exported symbols.
7686: export_symbols_cmds=$lt_export_symbols_cmds
7687:
7688: # The commands to extract the exported symbol list from a shared archive.
7689: extract_expsyms_cmds=$lt_extract_expsyms_cmds
7690:
7691: # Symbols that should not be listed in the preloaded symbols.
7692: exclude_expsyms=$lt_exclude_expsyms
7693:
7694: # Symbols that must always be exported.
7695: include_expsyms=$lt_include_expsyms
7696:
7697: # ### END LIBTOOL CONFIG
7698:
7699: __EOF__
7700:
7701: case $host_os in
7702: aix3*)
7703: cat <<\EOF >> "${ofile}T"
7704:
7705: # AIX sometimes has problems with the GCC collect2 program. For some
7706: # reason, if we set the COLLECT_NAMES environment variable, the problems
7707: # vanish in a puff of smoke.
7708: if test "X${COLLECT_NAMES+set}" != Xset; then
7709: COLLECT_NAMES=
7710: export COLLECT_NAMES
7711: fi
7712: EOF
7713: ;;
7714: esac
7715:
7716: case $host_os in
7717: cygwin* | mingw* | pw32* | os2*)
7718: cat <<'EOF' >> "${ofile}T"
7719: # This is a source program that is used to create dlls on Windows
7720: # Don't remove nor modify the starting and closing comments
7721: # /* ltdll.c starts here */
7722: # #define WIN32_LEAN_AND_MEAN
7723: # #include <windows.h>
7724: # #undef WIN32_LEAN_AND_MEAN
7725: # #include <stdio.h>
7726: #
7727: # #ifndef __CYGWIN__
7728: # # ifdef __CYGWIN32__
7729: # # define __CYGWIN__ __CYGWIN32__
7730: # # endif
7731: # #endif
7732: #
7733: # #ifdef __cplusplus
7734: # extern "C" {
7735: # #endif
7736: # BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
7737: # #ifdef __cplusplus
7738: # }
7739: # #endif
7740: #
7741: # #ifdef __CYGWIN__
7742: # #include <cygwin/cygwin_dll.h>
7743: # DECLARE_CYGWIN_DLL( DllMain );
7744: # #endif
7745: # HINSTANCE __hDllInstance_base;
7746: #
7747: # BOOL APIENTRY
7748: # DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
7749: # {
7750: # __hDllInstance_base = hInst;
7751: # return TRUE;
7752: # }
7753: # /* ltdll.c ends here */
7754: # This is a source program that is used to create import libraries
7755: # on Windows for dlls which lack them. Don't remove nor modify the
7756: # starting and closing comments
7757: # /* impgen.c starts here */
7758: # /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
7759: #
7760: # This file is part of GNU libtool.
7761: #
7762: # This program is free software; you can redistribute it and/or modify
7763: # it under the terms of the GNU General Public License as published by
7764: # the Free Software Foundation; either version 2 of the License, or
7765: # (at your option) any later version.
7766: #
7767: # This program is distributed in the hope that it will be useful,
7768: # but WITHOUT ANY WARRANTY; without even the implied warranty of
7769: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
7770: # GNU General Public License for more details.
7771: #
7772: # You should have received a copy of the GNU General Public License
7773: # along with this program; if not, write to the Free Software
7774: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
7775: # */
7776: #
7777: # #include <stdio.h> /* for printf() */
7778: # #include <unistd.h> /* for open(), lseek(), read() */
7779: # #include <fcntl.h> /* for O_RDONLY, O_BINARY */
7780: # #include <string.h> /* for strdup() */
7781: #
7782: # /* O_BINARY isn't required (or even defined sometimes) under Unix */
7783: # #ifndef O_BINARY
7784: # #define O_BINARY 0
7785: # #endif
7786: #
7787: # static unsigned int
7788: # pe_get16 (fd, offset)
7789: # int fd;
7790: # int offset;
7791: # {
7792: # unsigned char b[2];
7793: # lseek (fd, offset, SEEK_SET);
7794: # read (fd, b, 2);
7795: # return b[0] + (b[1]<<8);
7796: # }
7797: #
7798: # static unsigned int
7799: # pe_get32 (fd, offset)
7800: # int fd;
7801: # int offset;
7802: # {
7803: # unsigned char b[4];
7804: # lseek (fd, offset, SEEK_SET);
7805: # read (fd, b, 4);
7806: # return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
7807: # }
7808: #
7809: # static unsigned int
7810: # pe_as32 (ptr)
7811: # void *ptr;
7812: # {
7813: # unsigned char *b = ptr;
7814: # return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
7815: # }
7816: #
7817: # int
7818: # main (argc, argv)
7819: # int argc;
7820: # char *argv[];
7821: # {
7822: # int dll;
7823: # unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
7824: # unsigned long export_rva, export_size, nsections, secptr, expptr;
7825: # unsigned long name_rvas, nexp;
7826: # unsigned char *expdata, *erva;
7827: # char *filename, *dll_name;
7828: #
7829: # filename = argv[1];
7830: #
7831: # dll = open(filename, O_RDONLY|O_BINARY);
7832: # if (dll < 1)
7833: # return 1;
7834: #
7835: # dll_name = filename;
7836: #
7837: # for (i=0; filename[i]; i++)
7838: # if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':')
7839: # dll_name = filename + i +1;
7840: #
7841: # pe_header_offset = pe_get32 (dll, 0x3c);
7842: # opthdr_ofs = pe_header_offset + 4 + 20;
7843: # num_entries = pe_get32 (dll, opthdr_ofs + 92);
7844: #
7845: # if (num_entries < 1) /* no exports */
7846: # return 1;
7847: #
7848: # export_rva = pe_get32 (dll, opthdr_ofs + 96);
7849: # export_size = pe_get32 (dll, opthdr_ofs + 100);
7850: # nsections = pe_get16 (dll, pe_header_offset + 4 +2);
7851: # secptr = (pe_header_offset + 4 + 20 +
7852: # pe_get16 (dll, pe_header_offset + 4 + 16));
7853: #
7854: # expptr = 0;
7855: # for (i = 0; i < nsections; i++)
7856: # {
7857: # char sname[8];
7858: # unsigned long secptr1 = secptr + 40 * i;
7859: # unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
7860: # unsigned long vsize = pe_get32 (dll, secptr1 + 16);
7861: # unsigned long fptr = pe_get32 (dll, secptr1 + 20);
7862: # lseek(dll, secptr1, SEEK_SET);
7863: # read(dll, sname, 8);
7864: # if (vaddr <= export_rva && vaddr+vsize > export_rva)
7865: # {
7866: # expptr = fptr + (export_rva - vaddr);
7867: # if (export_rva + export_size > vaddr + vsize)
7868: # export_size = vsize - (export_rva - vaddr);
7869: # break;
7870: # }
7871: # }
7872: #
7873: # expdata = (unsigned char*)malloc(export_size);
7874: # lseek (dll, expptr, SEEK_SET);
7875: # read (dll, expdata, export_size);
7876: # erva = expdata - export_rva;
7877: #
7878: # nexp = pe_as32 (expdata+24);
7879: # name_rvas = pe_as32 (expdata+32);
7880: #
7881: # printf ("EXPORTS\n");
7882: # for (i = 0; i<nexp; i++)
7883: # {
7884: # unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
7885: # printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
7886: # }
7887: #
7888: # return 0;
7889: # }
7890: # /* impgen.c ends here */
7891:
7892: EOF
7893: ;;
7894: esac
7895:
7896: # We use sed instead of cat because bash on DJGPP gets confused if
7897: # if finds mixed CR/LF and LF-only lines. Since sed operates in
7898: # text mode, it properly converts lines to CR/LF. This bash problem
7899: # is reportedly fixed, but why not run on old versions too?
7900: sed '$q' "$ltmain" >> "${ofile}T" || (rm -f "${ofile}T"; exit 1)
7901:
7902: mv -f "${ofile}T" "$ofile" || \
7903: (rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
7904: chmod +x "$ofile"
7905: fi
7906:
7907:
7908:
7909:
7910:
7911: # This can be used to rebuild libtool when needed
7912: LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
7913:
7914: # Always use our own libtool.
7915: LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7916:
7917: # Prevent multiple expansion
7918:
7919:
7920:
7921:
7922:
7923:
7924:
7925: ac_header_dirent=no
7926: for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
7927: as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
7928: echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
7929: echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
7930: if eval "test \"\${$as_ac_Header+set}\" = set"; then
7931: echo $ECHO_N "(cached) $ECHO_C" >&6
7932: else
7933: cat >conftest.$ac_ext <<_ACEOF
7934: #line $LINENO "configure"
7935: /* confdefs.h. */
7936: _ACEOF
7937: cat confdefs.h >>conftest.$ac_ext
7938: cat >>conftest.$ac_ext <<_ACEOF
7939: /* end confdefs.h. */
7940: #include <sys/types.h>
7941: #include <$ac_hdr>
7942:
7943: int
7944: main ()
7945: {
7946: if ((DIR *) 0)
7947: return 0;
7948: ;
7949: return 0;
7950: }
7951: _ACEOF
7952: rm -f conftest.$ac_objext
7953: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7954: (eval $ac_compile) 2>&5
7955: ac_status=$?
7956: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7957: (exit $ac_status); } &&
7958: { ac_try='test -s conftest.$ac_objext'
7959: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7960: (eval $ac_try) 2>&5
7961: ac_status=$?
7962: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7963: (exit $ac_status); }; }; then
7964: eval "$as_ac_Header=yes"
7965: else
7966: echo "$as_me: failed program was:" >&5
7967: sed 's/^/| /' conftest.$ac_ext >&5
7968:
7969: eval "$as_ac_Header=no"
7970: fi
7971: rm -f conftest.$ac_objext conftest.$ac_ext
7972: fi
7973: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7974: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7975: if test `eval echo '${'$as_ac_Header'}'` = yes; then
7976: cat >>confdefs.h <<_ACEOF
7977: #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
7978: _ACEOF
7979:
7980: ac_header_dirent=$ac_hdr; break
7981: fi
7982:
7983: done
7984: # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
7985: if test $ac_header_dirent = dirent.h; then
7986: echo "$as_me:$LINENO: checking for library containing opendir" >&5
7987: echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
7988: if test "${ac_cv_search_opendir+set}" = set; then
7989: echo $ECHO_N "(cached) $ECHO_C" >&6
7990: else
7991: ac_func_search_save_LIBS=$LIBS
7992: ac_cv_search_opendir=no
7993: cat >conftest.$ac_ext <<_ACEOF
7994: #line $LINENO "configure"
7995: /* confdefs.h. */
7996: _ACEOF
7997: cat confdefs.h >>conftest.$ac_ext
7998: cat >>conftest.$ac_ext <<_ACEOF
7999: /* end confdefs.h. */
8000:
8001: /* Override any gcc2 internal prototype to avoid an error. */
8002: #ifdef __cplusplus
8003: extern "C"
8004: #endif
8005: /* We use char because int might match the return type of a gcc2
8006: builtin and then its argument prototype would still apply. */
8007: char opendir ();
8008: int
8009: main ()
8010: {
8011: opendir ();
8012: ;
8013: return 0;
8014: }
8015: _ACEOF
8016: rm -f conftest.$ac_objext conftest$ac_exeext
8017: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8018: (eval $ac_link) 2>&5
8019: ac_status=$?
8020: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8021: (exit $ac_status); } &&
8022: { ac_try='test -s conftest$ac_exeext'
8023: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8024: (eval $ac_try) 2>&5
8025: ac_status=$?
8026: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8027: (exit $ac_status); }; }; then
8028: ac_cv_search_opendir="none required"
8029: else
8030: echo "$as_me: failed program was:" >&5
8031: sed 's/^/| /' conftest.$ac_ext >&5
8032:
1.2 paf 8033: fi
1.4 paf 8034: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8035: if test "$ac_cv_search_opendir" = no; then
8036: for ac_lib in dir; do
8037: LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8038: cat >conftest.$ac_ext <<_ACEOF
8039: #line $LINENO "configure"
8040: /* confdefs.h. */
8041: _ACEOF
8042: cat confdefs.h >>conftest.$ac_ext
8043: cat >>conftest.$ac_ext <<_ACEOF
8044: /* end confdefs.h. */
1.2 paf 8045:
1.4 paf 8046: /* Override any gcc2 internal prototype to avoid an error. */
8047: #ifdef __cplusplus
8048: extern "C"
8049: #endif
8050: /* We use char because int might match the return type of a gcc2
8051: builtin and then its argument prototype would still apply. */
8052: char opendir ();
8053: int
8054: main ()
8055: {
8056: opendir ();
8057: ;
8058: return 0;
8059: }
1.2 paf 8060: _ACEOF
1.4 paf 8061: rm -f conftest.$ac_objext conftest$ac_exeext
8062: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8063: (eval $ac_link) 2>&5
8064: ac_status=$?
8065: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8066: (exit $ac_status); } &&
8067: { ac_try='test -s conftest$ac_exeext'
8068: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8069: (eval $ac_try) 2>&5
8070: ac_status=$?
8071: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8072: (exit $ac_status); }; }; then
8073: ac_cv_search_opendir="-l$ac_lib"
8074: break
8075: else
8076: echo "$as_me: failed program was:" >&5
8077: sed 's/^/| /' conftest.$ac_ext >&5
1.2 paf 8078:
1.4 paf 8079: fi
8080: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8081: done
8082: fi
8083: LIBS=$ac_func_search_save_LIBS
8084: fi
8085: echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
8086: echo "${ECHO_T}$ac_cv_search_opendir" >&6
8087: if test "$ac_cv_search_opendir" != no; then
8088: test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
1.2 paf 8089:
8090: fi
1.4 paf 8091:
8092: else
8093: echo "$as_me:$LINENO: checking for library containing opendir" >&5
8094: echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
8095: if test "${ac_cv_search_opendir+set}" = set; then
1.2 paf 8096: echo $ECHO_N "(cached) $ECHO_C" >&6
8097: else
1.4 paf 8098: ac_func_search_save_LIBS=$LIBS
8099: ac_cv_search_opendir=no
8100: cat >conftest.$ac_ext <<_ACEOF
8101: #line $LINENO "configure"
8102: /* confdefs.h. */
8103: _ACEOF
8104: cat confdefs.h >>conftest.$ac_ext
8105: cat >>conftest.$ac_ext <<_ACEOF
8106: /* end confdefs.h. */
8107:
8108: /* Override any gcc2 internal prototype to avoid an error. */
8109: #ifdef __cplusplus
8110: extern "C"
8111: #endif
8112: /* We use char because int might match the return type of a gcc2
8113: builtin and then its argument prototype would still apply. */
8114: char opendir ();
8115: int
8116: main ()
8117: {
8118: opendir ();
8119: ;
8120: return 0;
8121: }
8122: _ACEOF
8123: rm -f conftest.$ac_objext conftest$ac_exeext
8124: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8125: (eval $ac_link) 2>&5
8126: ac_status=$?
8127: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8128: (exit $ac_status); } &&
8129: { ac_try='test -s conftest$ac_exeext'
8130: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8131: (eval $ac_try) 2>&5
8132: ac_status=$?
8133: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8134: (exit $ac_status); }; }; then
8135: ac_cv_search_opendir="none required"
8136: else
8137: echo "$as_me: failed program was:" >&5
8138: sed 's/^/| /' conftest.$ac_ext >&5
8139:
8140: fi
8141: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8142: if test "$ac_cv_search_opendir" = no; then
8143: for ac_lib in x; do
8144: LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8145: cat >conftest.$ac_ext <<_ACEOF
1.2 paf 8146: #line $LINENO "configure"
8147: /* confdefs.h. */
8148: _ACEOF
8149: cat confdefs.h >>conftest.$ac_ext
8150: cat >>conftest.$ac_ext <<_ACEOF
8151: /* end confdefs.h. */
1.4 paf 8152:
8153: /* Override any gcc2 internal prototype to avoid an error. */
8154: #ifdef __cplusplus
8155: extern "C"
1.2 paf 8156: #endif
1.4 paf 8157: /* We use char because int might match the return type of a gcc2
8158: builtin and then its argument prototype would still apply. */
8159: char opendir ();
8160: int
8161: main ()
8162: {
8163: opendir ();
8164: ;
8165: return 0;
8166: }
1.2 paf 8167: _ACEOF
1.4 paf 8168: rm -f conftest.$ac_objext conftest$ac_exeext
8169: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8170: (eval $ac_link) 2>&5
8171: ac_status=$?
8172: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8173: (exit $ac_status); } &&
8174: { ac_try='test -s conftest$ac_exeext'
8175: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8176: (eval $ac_try) 2>&5
1.2 paf 8177: ac_status=$?
8178: echo "$as_me:$LINENO: \$? = $ac_status" >&5
1.4 paf 8179: (exit $ac_status); }; }; then
8180: ac_cv_search_opendir="-l$ac_lib"
8181: break
8182: else
8183: echo "$as_me: failed program was:" >&5
8184: sed 's/^/| /' conftest.$ac_ext >&5
8185:
8186: fi
8187: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8188: done
8189: fi
8190: LIBS=$ac_func_search_save_LIBS
8191: fi
8192: echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
8193: echo "${ECHO_T}$ac_cv_search_opendir" >&6
8194: if test "$ac_cv_search_opendir" != no; then
8195: test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
8196:
8197: fi
8198:
8199: fi
8200:
8201: echo "$as_me:$LINENO: checking whether $CC supports assert without backlinking" >&5
8202: echo $ECHO_N "checking whether $CC supports assert without backlinking... $ECHO_C" >&6
8203: if test "${lt_cv_func_assert_works+set}" = set; then
8204: echo $ECHO_N "(cached) $ECHO_C" >&6
1.2 paf 8205: else
1.4 paf 8206: case $host in
8207: *-*-solaris*)
8208: if test "$GCC" = yes && test "$with_gnu_ld" != yes; then
8209: case `$CC --version 2>/dev/null` in
8210: [12].*) lt_cv_func_assert_works=no ;;
8211: *) lt_cv_func_assert_works=yes ;;
8212: esac
8213: fi
8214: ;;
8215: esac
8216: fi
8217: echo "$as_me:$LINENO: result: $lt_cv_func_assert_works" >&5
8218: echo "${ECHO_T}$lt_cv_func_assert_works" >&6
8219:
8220: if test "x$lt_cv_func_assert_works" = xyes; then
8221:
8222: for ac_header in assert.h
8223: do
8224: as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8225: if eval "test \"\${$as_ac_Header+set}\" = set"; then
8226: echo "$as_me:$LINENO: checking for $ac_header" >&5
8227: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8228: if eval "test \"\${$as_ac_Header+set}\" = set"; then
8229: echo $ECHO_N "(cached) $ECHO_C" >&6
1.2 paf 8230: fi
1.4 paf 8231: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8232: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8233: else
8234: # Is the header compilable?
8235: echo "$as_me:$LINENO: checking $ac_header usability" >&5
8236: echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8237: cat >conftest.$ac_ext <<_ACEOF
8238: #line $LINENO "configure"
8239: /* confdefs.h. */
8240: _ACEOF
8241: cat confdefs.h >>conftest.$ac_ext
8242: cat >>conftest.$ac_ext <<_ACEOF
8243: /* end confdefs.h. */
8244: $ac_includes_default
8245: #include <$ac_header>
8246: _ACEOF
8247: rm -f conftest.$ac_objext
8248: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8249: (eval $ac_compile) 2>&5
8250: ac_status=$?
8251: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8252: (exit $ac_status); } &&
8253: { ac_try='test -s conftest.$ac_objext'
8254: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8255: (eval $ac_try) 2>&5
8256: ac_status=$?
8257: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8258: (exit $ac_status); }; }; then
8259: ac_header_compiler=yes
1.2 paf 8260: else
8261: echo "$as_me: failed program was:" >&5
8262: sed 's/^/| /' conftest.$ac_ext >&5
1.1 paf 8263:
1.4 paf 8264: ac_header_compiler=no
1.1 paf 8265: fi
1.4 paf 8266: rm -f conftest.$ac_objext conftest.$ac_ext
8267: echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8268: echo "${ECHO_T}$ac_header_compiler" >&6
1.1 paf 8269:
1.4 paf 8270: # Is the header present?
8271: echo "$as_me:$LINENO: checking $ac_header presence" >&5
8272: echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8273: cat >conftest.$ac_ext <<_ACEOF
1.2 paf 8274: #line $LINENO "configure"
8275: /* confdefs.h. */
8276: _ACEOF
8277: cat confdefs.h >>conftest.$ac_ext
8278: cat >>conftest.$ac_ext <<_ACEOF
8279: /* end confdefs.h. */
1.4 paf 8280: #include <$ac_header>
1.2 paf 8281: _ACEOF
8282: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8283: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8284: ac_status=$?
8285: grep -v '^ *+' conftest.er1 >conftest.err
8286: rm -f conftest.er1
8287: cat conftest.err >&5
8288: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8289: (exit $ac_status); } >/dev/null; then
8290: if test -s conftest.err; then
8291: ac_cpp_err=$ac_c_preproc_warn_flag
8292: else
8293: ac_cpp_err=
8294: fi
1.1 paf 8295: else
1.2 paf 8296: ac_cpp_err=yes
1.1 paf 8297: fi
1.2 paf 8298: if test -z "$ac_cpp_err"; then
1.4 paf 8299: ac_header_preproc=yes
1.2 paf 8300: else
8301: echo "$as_me: failed program was:" >&5
8302: sed 's/^/| /' conftest.$ac_ext >&5
1.1 paf 8303:
1.4 paf 8304: ac_header_preproc=no
1.1 paf 8305: fi
1.2 paf 8306: rm -f conftest.err conftest.$ac_ext
1.4 paf 8307: echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8308: echo "${ECHO_T}$ac_header_preproc" >&6
8309:
8310: # So? What about this header?
8311: case $ac_header_compiler:$ac_header_preproc in
8312: yes:no )
8313: { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8314: echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8315: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8316: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8317: (
8318: cat <<\_ASBOX
8319: ## ------------------------------------ ##
8320: ## Report this to bug-autoconf@gnu.org. ##
8321: ## ------------------------------------ ##
8322: _ASBOX
8323: ) |
8324: sed "s/^/$as_me: WARNING: /" >&2
8325: ;;
8326: no:yes )
8327: { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8328: echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8329: { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8330: echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8331: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8332: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8333: (
8334: cat <<\_ASBOX
8335: ## ------------------------------------ ##
8336: ## Report this to bug-autoconf@gnu.org. ##
8337: ## ------------------------------------ ##
8338: _ASBOX
8339: ) |
8340: sed "s/^/$as_me: WARNING: /" >&2
8341: ;;
8342: esac
8343: echo "$as_me:$LINENO: checking for $ac_header" >&5
8344: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8345: if eval "test \"\${$as_ac_Header+set}\" = set"; then
8346: echo $ECHO_N "(cached) $ECHO_C" >&6
8347: else
8348: eval "$as_ac_Header=$ac_header_preproc"
8349: fi
8350: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8351: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8352:
8353: fi
8354: if test `eval echo '${'$as_ac_Header'}'` = yes; then
8355: cat >>confdefs.h <<_ACEOF
8356: #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8357: _ACEOF
8358:
8359: fi
1.1 paf 8360:
1.2 paf 8361: done
1.4 paf 8362:
8363: fi
8364:
8365: # Check whether --enable-ltdl-install or --disable-ltdl-install was given.
8366: if test "${enable_ltdl_install+set}" = set; then
8367: enableval="$enable_ltdl_install"
8368:
8369: fi;
8370:
8371:
8372:
8373: if test x"${enable_ltdl_install-no}" != xno; then
8374: INSTALL_LTDL_TRUE=
8375: INSTALL_LTDL_FALSE='#'
8376: else
8377: INSTALL_LTDL_TRUE='#'
8378: INSTALL_LTDL_FALSE=
8379: fi
8380:
8381:
8382:
8383: if test x"${enable_ltdl_convenience-no}" != xno; then
8384: CONVENIENCE_LTDL_TRUE=
8385: CONVENIENCE_LTDL_FALSE='#'
8386: else
8387: CONVENIENCE_LTDL_TRUE='#'
8388: CONVENIENCE_LTDL_FALSE=
8389: fi
8390:
8391:
8392:
8393: echo "$as_me:$LINENO: checking which extension is used for shared libraries" >&5
8394: echo $ECHO_N "checking which extension is used for shared libraries... $ECHO_C" >&6
8395: if test "${libltdl_cv_shlibext+set}" = set; then
8396: echo $ECHO_N "(cached) $ECHO_C" >&6
8397: else
8398: ac_last=
8399: for ac_spec in $library_names_spec; do
8400: ac_last="$ac_spec"
8401: done
8402: echo "$ac_last" | sed 's/\[.*\]//;s/^[^.]*//;s/\$.*$//;s/\.$//' > conftest
8403: libltdl_cv_shlibext=`cat conftest`
8404: rm -f conftest
8405:
8406: fi
8407: echo "$as_me:$LINENO: result: $libltdl_cv_shlibext" >&5
8408: echo "${ECHO_T}$libltdl_cv_shlibext" >&6
8409: if test -n "$libltdl_cv_shlibext"; then
8410:
8411: cat >>confdefs.h <<_ACEOF
8412: #define LTDL_SHLIB_EXT "$libltdl_cv_shlibext"
8413: _ACEOF
8414:
8415: fi
8416:
8417:
8418: echo "$as_me:$LINENO: checking which variable specifies run-time library path" >&5
8419: echo $ECHO_N "checking which variable specifies run-time library path... $ECHO_C" >&6
8420: if test "${libltdl_cv_shlibpath_var+set}" = set; then
8421: echo $ECHO_N "(cached) $ECHO_C" >&6
8422: else
8423: libltdl_cv_shlibpath_var="$shlibpath_var"
8424: fi
8425: echo "$as_me:$LINENO: result: $libltdl_cv_shlibpath_var" >&5
8426: echo "${ECHO_T}$libltdl_cv_shlibpath_var" >&6
8427: if test -n "$libltdl_cv_shlibpath_var"; then
8428:
8429: cat >>confdefs.h <<_ACEOF
8430: #define LTDL_SHLIBPATH_VAR "$libltdl_cv_shlibpath_var"
8431: _ACEOF
8432:
1.1 paf 8433: fi
8434:
8435:
1.4 paf 8436: echo "$as_me:$LINENO: checking for the default library search path" >&5
8437: echo $ECHO_N "checking for the default library search path... $ECHO_C" >&6
8438: if test "${libltdl_cv_sys_search_path+set}" = set; then
8439: echo $ECHO_N "(cached) $ECHO_C" >&6
8440: else
8441: libltdl_cv_sys_search_path="$sys_lib_dlsearch_path_spec"
8442: fi
8443: echo "$as_me:$LINENO: result: $libltdl_cv_sys_search_path" >&5
8444: echo "${ECHO_T}$libltdl_cv_sys_search_path" >&6
8445: if test -n "$libltdl_cv_sys_search_path"; then
8446: case "$host" in
8447: *-*-mingw*) pathsep=";" ;;
8448: *) pathsep=":" ;;
8449: esac
8450: sys_search_path=
8451: for dir in $libltdl_cv_sys_search_path; do
8452: if test -z "$sys_search_path"; then
8453: sys_search_path="$dir"
8454: else
8455: sys_search_path="$sys_search_path$pathsep$dir"
8456: fi
8457: done
8458:
8459: cat >>confdefs.h <<_ACEOF
8460: #define LTDL_SYSSEARCHPATH "$sys_search_path"
8461: _ACEOF
8462:
8463: fi
8464:
8465: echo "$as_me:$LINENO: checking for objdir" >&5
8466: echo $ECHO_N "checking for objdir... $ECHO_C" >&6
8467: if test "${libltdl_cv_objdir+set}" = set; then
8468: echo $ECHO_N "(cached) $ECHO_C" >&6
8469: else
8470: libltdl_cv_objdir="$objdir"
8471: if test -n "$objdir"; then
8472: :
8473: else
8474: rm -f .libs 2>/dev/null
8475: mkdir .libs 2>/dev/null
8476: if test -d .libs; then
8477: libltdl_cv_objdir=.libs
8478: else
8479: # MS-DOS does not allow filenames that begin with a dot.
8480: libltdl_cv_objdir=_libs
8481: fi
8482: rmdir .libs 2>/dev/null
1.1 paf 8483: fi
1.4 paf 8484: fi
8485: echo "$as_me:$LINENO: result: $libltdl_cv_objdir" >&5
8486: echo "${ECHO_T}$libltdl_cv_objdir" >&6
8487:
8488: cat >>confdefs.h <<_ACEOF
8489: #define LTDL_OBJDIR "$libltdl_cv_objdir/"
8490: _ACEOF
8491:
8492:
8493: echo "$as_me:$LINENO: checking whether libtool supports -dlopen/-dlpreopen" >&5
8494: echo $ECHO_N "checking whether libtool supports -dlopen/-dlpreopen... $ECHO_C" >&6
8495: if test "${libltdl_cv_preloaded_symbols+set}" = set; then
8496: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 paf 8497: else
1.4 paf 8498: if test -n "$global_symbol_pipe"; then
8499: libltdl_cv_preloaded_symbols=yes
8500: else
8501: libltdl_cv_preloaded_symbols=no
8502: fi
8503:
8504: fi
8505: echo "$as_me:$LINENO: result: $libltdl_cv_preloaded_symbols" >&5
8506: echo "${ECHO_T}$libltdl_cv_preloaded_symbols" >&6
8507: if test x"$libltdl_cv_preloaded_symbols" = x"yes"; then
8508:
8509: cat >>confdefs.h <<\_ACEOF
8510: #define HAVE_PRELOADED_SYMBOLS 1
8511: _ACEOF
8512:
1.2 paf 8513: fi
1.4 paf 8514:
8515: LIBADD_DL=
8516:
8517:
8518: echo "$as_me:$LINENO: checking for shl_load" >&5
8519: echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
8520: if test "${ac_cv_func_shl_load+set}" = set; then
8521: echo $ECHO_N "(cached) $ECHO_C" >&6
8522: else
1.2 paf 8523: cat >conftest.$ac_ext <<_ACEOF
8524: #line $LINENO "configure"
8525: /* confdefs.h. */
8526: _ACEOF
8527: cat confdefs.h >>conftest.$ac_ext
8528: cat >>conftest.$ac_ext <<_ACEOF
8529: /* end confdefs.h. */
1.4 paf 8530: /* System header to define __stub macros and hopefully few prototypes,
8531: which can conflict with char shl_load (); below.
8532: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8533: <limits.h> exists even on freestanding compilers. */
1.2 paf 8534: #ifdef __STDC__
8535: # include <limits.h>
8536: #else
8537: # include <assert.h>
8538: #endif
1.4 paf 8539: /* Override any gcc2 internal prototype to avoid an error. */
8540: #ifdef __cplusplus
8541: extern "C"
8542: {
8543: #endif
8544: /* We use char because int might match the return type of a gcc2
8545: builtin and then its argument prototype would still apply. */
8546: char shl_load ();
8547: /* The GNU C library defines this for functions which it implements
8548: to always fail with ENOSYS. Some functions are actually named
8549: something starting with __ and the normal name is an alias. */
8550: #if defined (__stub_shl_load) || defined (__stub___shl_load)
8551: choke me
8552: #else
8553: char (*f) () = shl_load;
8554: #endif
8555: #ifdef __cplusplus
8556: }
8557: #endif
8558:
8559: int
8560: main ()
8561: {
8562: return f != shl_load;
8563: ;
8564: return 0;
8565: }
1.2 paf 8566: _ACEOF
1.4 paf 8567: rm -f conftest.$ac_objext conftest$ac_exeext
8568: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8569: (eval $ac_link) 2>&5
8570: ac_status=$?
8571: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8572: (exit $ac_status); } &&
8573: { ac_try='test -s conftest$ac_exeext'
8574: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8575: (eval $ac_try) 2>&5
1.2 paf 8576: ac_status=$?
8577: echo "$as_me:$LINENO: \$? = $ac_status" >&5
1.4 paf 8578: (exit $ac_status); }; }; then
8579: ac_cv_func_shl_load=yes
1.1 paf 8580: else
1.2 paf 8581: echo "$as_me: failed program was:" >&5
8582: sed 's/^/| /' conftest.$ac_ext >&5
8583:
1.4 paf 8584: ac_cv_func_shl_load=no
8585: fi
8586: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
1.2 paf 8587: fi
1.4 paf 8588: echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
8589: echo "${ECHO_T}$ac_cv_func_shl_load" >&6
8590: if test $ac_cv_func_shl_load = yes; then
8591:
8592: cat >>confdefs.h <<\_ACEOF
8593: #define HAVE_SHL_LOAD 1
8594: _ACEOF
1.2 paf 8595:
1.4 paf 8596: else
8597: echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
8598: echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
8599: if test "${ac_cv_lib_dld_shl_load+set}" = set; then
8600: echo $ECHO_N "(cached) $ECHO_C" >&6
8601: else
8602: ac_check_lib_save_LIBS=$LIBS
8603: LIBS="-ldld $LIBS"
8604: cat >conftest.$ac_ext <<_ACEOF
1.2 paf 8605: #line $LINENO "configure"
8606: /* confdefs.h. */
8607: _ACEOF
8608: cat confdefs.h >>conftest.$ac_ext
8609: cat >>conftest.$ac_ext <<_ACEOF
8610: /* end confdefs.h. */
1.4 paf 8611:
8612: /* Override any gcc2 internal prototype to avoid an error. */
8613: #ifdef __cplusplus
8614: extern "C"
8615: #endif
8616: /* We use char because int might match the return type of a gcc2
8617: builtin and then its argument prototype would still apply. */
8618: char shl_load ();
8619: int
8620: main ()
8621: {
8622: shl_load ();
8623: ;
8624: return 0;
8625: }
1.2 paf 8626: _ACEOF
1.4 paf 8627: rm -f conftest.$ac_objext conftest$ac_exeext
8628: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8629: (eval $ac_link) 2>&5
8630: ac_status=$?
8631: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8632: (exit $ac_status); } &&
8633: { ac_try='test -s conftest$ac_exeext'
8634: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8635: (eval $ac_try) 2>&5
1.2 paf 8636: ac_status=$?
8637: echo "$as_me:$LINENO: \$? = $ac_status" >&5
1.4 paf 8638: (exit $ac_status); }; }; then
8639: ac_cv_lib_dld_shl_load=yes
1.2 paf 8640: else
8641: echo "$as_me: failed program was:" >&5
8642: sed 's/^/| /' conftest.$ac_ext >&5
8643:
1.4 paf 8644: ac_cv_lib_dld_shl_load=no
1.1 paf 8645: fi
1.4 paf 8646: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8647: LIBS=$ac_check_lib_save_LIBS
1.1 paf 8648: fi
1.4 paf 8649: echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
8650: echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
8651: if test $ac_cv_lib_dld_shl_load = yes; then
1.1 paf 8652:
1.4 paf 8653: cat >>confdefs.h <<\_ACEOF
8654: #define HAVE_SHL_LOAD 1
8655: _ACEOF
1.2 paf 8656:
1.4 paf 8657: LIBADD_DL="$LIBADD_DL -ldld"
1.2 paf 8658: else
1.4 paf 8659: echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8660: echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8661: if test "${ac_cv_lib_dl_dlopen+set}" = set; then
1.2 paf 8662: echo $ECHO_N "(cached) $ECHO_C" >&6
8663: else
1.4 paf 8664: ac_check_lib_save_LIBS=$LIBS
8665: LIBS="-ldl $LIBS"
8666: cat >conftest.$ac_ext <<_ACEOF
1.2 paf 8667: #line $LINENO "configure"
8668: /* confdefs.h. */
8669: _ACEOF
8670: cat confdefs.h >>conftest.$ac_ext
8671: cat >>conftest.$ac_ext <<_ACEOF
8672: /* end confdefs.h. */
8673:
1.4 paf 8674: /* Override any gcc2 internal prototype to avoid an error. */
8675: #ifdef __cplusplus
8676: extern "C"
8677: #endif
8678: /* We use char because int might match the return type of a gcc2
8679: builtin and then its argument prototype would still apply. */
8680: char dlopen ();
1.2 paf 8681: int
8682: main ()
8683: {
1.4 paf 8684: dlopen ();
1.2 paf 8685: ;
8686: return 0;
8687: }
8688: _ACEOF
1.4 paf 8689: rm -f conftest.$ac_objext conftest$ac_exeext
8690: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8691: (eval $ac_link) 2>&5
1.2 paf 8692: ac_status=$?
8693: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8694: (exit $ac_status); } &&
1.4 paf 8695: { ac_try='test -s conftest$ac_exeext'
1.2 paf 8696: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8697: (eval $ac_try) 2>&5
8698: ac_status=$?
8699: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8700: (exit $ac_status); }; }; then
1.4 paf 8701: ac_cv_lib_dl_dlopen=yes
1.1 paf 8702: else
1.2 paf 8703: echo "$as_me: failed program was:" >&5
8704: sed 's/^/| /' conftest.$ac_ext >&5
8705:
1.4 paf 8706: ac_cv_lib_dl_dlopen=no
8707: fi
8708: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8709: LIBS=$ac_check_lib_save_LIBS
1.1 paf 8710: fi
1.4 paf 8711: echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8712: echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8713: if test $ac_cv_lib_dl_dlopen = yes; then
8714:
8715: cat >>confdefs.h <<\_ACEOF
8716: #define HAVE_LIBDL 1
8717: _ACEOF
1.1 paf 8718:
1.4 paf 8719: LIBADD_DL="-ldl"
8720: else
1.2 paf 8721: cat >conftest.$ac_ext <<_ACEOF
8722: #line $LINENO "configure"
8723: /* confdefs.h. */
8724: _ACEOF
8725: cat confdefs.h >>conftest.$ac_ext
8726: cat >>conftest.$ac_ext <<_ACEOF
8727: /* end confdefs.h. */
1.4 paf 8728: #if HAVE_DLFCN_H
8729: # include <dlfcn.h>
8730: #endif
8731:
8732: int
8733: main ()
8734: {
8735: dlopen(0, 0);
8736: ;
8737: return 0;
8738: }
8739: _ACEOF
8740: rm -f conftest.$ac_objext conftest$ac_exeext
8741: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8742: (eval $ac_link) 2>&5
8743: ac_status=$?
8744: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8745: (exit $ac_status); } &&
8746: { ac_try='test -s conftest$ac_exeext'
8747: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8748: (eval $ac_try) 2>&5
8749: ac_status=$?
8750: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8751: (exit $ac_status); }; }; then
1.2 paf 8752:
1.4 paf 8753: cat >>confdefs.h <<\_ACEOF
8754: #define HAVE_LIBDL 1
1.2 paf 8755: _ACEOF
1.4 paf 8756:
1.1 paf 8757: else
1.4 paf 8758: echo "$as_me: failed program was:" >&5
8759: sed 's/^/| /' conftest.$ac_ext >&5
1.1 paf 8760:
1.4 paf 8761: echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
8762: echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
8763: if test "${ac_cv_lib_svld_dlopen+set}" = set; then
8764: echo $ECHO_N "(cached) $ECHO_C" >&6
8765: else
8766: ac_check_lib_save_LIBS=$LIBS
8767: LIBS="-lsvld $LIBS"
8768: cat >conftest.$ac_ext <<_ACEOF
1.2 paf 8769: #line $LINENO "configure"
8770: /* confdefs.h. */
8771: _ACEOF
8772: cat confdefs.h >>conftest.$ac_ext
8773: cat >>conftest.$ac_ext <<_ACEOF
8774: /* end confdefs.h. */
8775:
1.4 paf 8776: /* Override any gcc2 internal prototype to avoid an error. */
8777: #ifdef __cplusplus
8778: extern "C"
8779: #endif
8780: /* We use char because int might match the return type of a gcc2
8781: builtin and then its argument prototype would still apply. */
8782: char dlopen ();
8783: int
8784: main ()
8785: {
8786: dlopen ();
8787: ;
8788: return 0;
8789: }
1.2 paf 8790: _ACEOF
1.4 paf 8791: rm -f conftest.$ac_objext conftest$ac_exeext
8792: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8793: (eval $ac_link) 2>&5
8794: ac_status=$?
8795: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8796: (exit $ac_status); } &&
8797: { ac_try='test -s conftest$ac_exeext'
8798: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8799: (eval $ac_try) 2>&5
8800: ac_status=$?
8801: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8802: (exit $ac_status); }; }; then
8803: ac_cv_lib_svld_dlopen=yes
1.1 paf 8804: else
1.4 paf 8805: echo "$as_me: failed program was:" >&5
8806: sed 's/^/| /' conftest.$ac_ext >&5
8807:
8808: ac_cv_lib_svld_dlopen=no
8809: fi
8810: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8811: LIBS=$ac_check_lib_save_LIBS
1.1 paf 8812: fi
1.4 paf 8813: echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
8814: echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
8815: if test $ac_cv_lib_svld_dlopen = yes; then
8816:
8817: cat >>confdefs.h <<\_ACEOF
8818: #define HAVE_LIBDL 1
8819: _ACEOF
1.1 paf 8820:
1.4 paf 8821: LIBADD_DL="-lsvld"
8822: else
8823: echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
8824: echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
8825: if test "${ac_cv_lib_dld_dld_link+set}" = set; then
8826: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 paf 8827: else
1.4 paf 8828: ac_check_lib_save_LIBS=$LIBS
8829: LIBS="-ldld $LIBS"
8830: cat >conftest.$ac_ext <<_ACEOF
1.2 paf 8831: #line $LINENO "configure"
8832: /* confdefs.h. */
8833: _ACEOF
8834: cat confdefs.h >>conftest.$ac_ext
8835: cat >>conftest.$ac_ext <<_ACEOF
8836: /* end confdefs.h. */
1.4 paf 8837:
8838: /* Override any gcc2 internal prototype to avoid an error. */
8839: #ifdef __cplusplus
8840: extern "C"
1.2 paf 8841: #endif
1.4 paf 8842: /* We use char because int might match the return type of a gcc2
8843: builtin and then its argument prototype would still apply. */
8844: char dld_link ();
1.2 paf 8845: int
8846: main ()
8847: {
1.4 paf 8848: dld_link ();
8849: ;
8850: return 0;
1.2 paf 8851: }
8852: _ACEOF
1.4 paf 8853: rm -f conftest.$ac_objext conftest$ac_exeext
1.2 paf 8854: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8855: (eval $ac_link) 2>&5
8856: ac_status=$?
8857: echo "$as_me:$LINENO: \$? = $ac_status" >&5
1.4 paf 8858: (exit $ac_status); } &&
8859: { ac_try='test -s conftest$ac_exeext'
1.2 paf 8860: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8861: (eval $ac_try) 2>&5
8862: ac_status=$?
8863: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8864: (exit $ac_status); }; }; then
1.4 paf 8865: ac_cv_lib_dld_dld_link=yes
1.1 paf 8866: else
1.4 paf 8867: echo "$as_me: failed program was:" >&5
1.2 paf 8868: sed 's/^/| /' conftest.$ac_ext >&5
8869:
1.4 paf 8870: ac_cv_lib_dld_dld_link=no
1.1 paf 8871: fi
1.4 paf 8872: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8873: LIBS=$ac_check_lib_save_LIBS
1.1 paf 8874: fi
1.4 paf 8875: echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
8876: echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
8877: if test $ac_cv_lib_dld_dld_link = yes; then
1.1 paf 8878:
1.2 paf 8879: cat >>confdefs.h <<\_ACEOF
1.4 paf 8880: #define HAVE_DLD 1
1.2 paf 8881: _ACEOF
8882:
1.4 paf 8883: LIBADD_DL="$LIBADD_DL -ldld"
8884:
8885: fi
8886:
8887:
1.2 paf 8888: fi
8889:
8890:
1.4 paf 8891: fi
8892: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
1.2 paf 8893:
1.4 paf 8894: fi
1.2 paf 8895:
8896:
1.4 paf 8897: fi
1.2 paf 8898:
8899:
1.4 paf 8900: fi
1.2 paf 8901:
8902:
1.4 paf 8903: if test "x$ac_cv_func_dlopen" = xyes || test "x$ac_cv_lib_dl_dlopen" = xyes; then
8904: LIBS_SAVE="$LIBS"
8905: LIBS="$LIBS $LIBADD_DL"
1.2 paf 8906:
1.4 paf 8907: for ac_func in dlerror
1.2 paf 8908: do
1.4 paf 8909: as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8910: echo "$as_me:$LINENO: checking for $ac_func" >&5
8911: echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8912: if eval "test \"\${$as_ac_var+set}\" = set"; then
1.2 paf 8913: echo $ECHO_N "(cached) $ECHO_C" >&6
8914: else
8915: cat >conftest.$ac_ext <<_ACEOF
8916: #line $LINENO "configure"
8917: /* confdefs.h. */
8918: _ACEOF
8919: cat confdefs.h >>conftest.$ac_ext
8920: cat >>conftest.$ac_ext <<_ACEOF
8921: /* end confdefs.h. */
1.4 paf 8922: /* System header to define __stub macros and hopefully few prototypes,
8923: which can conflict with char $ac_func (); below.
8924: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8925: <limits.h> exists even on freestanding compilers. */
8926: #ifdef __STDC__
8927: # include <limits.h>
8928: #else
8929: # include <assert.h>
8930: #endif
8931: /* Override any gcc2 internal prototype to avoid an error. */
8932: #ifdef __cplusplus
8933: extern "C"
8934: {
8935: #endif
8936: /* We use char because int might match the return type of a gcc2
8937: builtin and then its argument prototype would still apply. */
8938: char $ac_func ();
8939: /* The GNU C library defines this for functions which it implements
8940: to always fail with ENOSYS. Some functions are actually named
8941: something starting with __ and the normal name is an alias. */
8942: #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8943: choke me
8944: #else
8945: char (*f) () = $ac_func;
8946: #endif
8947: #ifdef __cplusplus
8948: }
8949: #endif
1.2 paf 8950:
1.4 paf 8951: int
8952: main ()
8953: {
8954: return f != $ac_func;
8955: ;
8956: return 0;
8957: }
1.2 paf 8958: _ACEOF
1.4 paf 8959: rm -f conftest.$ac_objext conftest$ac_exeext
8960: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8961: (eval $ac_link) 2>&5
1.2 paf 8962: ac_status=$?
8963: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8964: (exit $ac_status); } &&
1.4 paf 8965: { ac_try='test -s conftest$ac_exeext'
1.2 paf 8966: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8967: (eval $ac_try) 2>&5
8968: ac_status=$?
8969: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8970: (exit $ac_status); }; }; then
1.4 paf 8971: eval "$as_ac_var=yes"
1.2 paf 8972: else
8973: echo "$as_me: failed program was:" >&5
8974: sed 's/^/| /' conftest.$ac_ext >&5
8975:
1.4 paf 8976: eval "$as_ac_var=no"
1.2 paf 8977: fi
1.4 paf 8978: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
1.2 paf 8979: fi
1.4 paf 8980: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8981: echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8982: if test `eval echo '${'$as_ac_var'}'` = yes; then
1.2 paf 8983: cat >>confdefs.h <<_ACEOF
1.4 paf 8984: #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
1.2 paf 8985: _ACEOF
1.1 paf 8986:
8987: fi
1.4 paf 8988: done
8989:
8990: LIBS="$LIBS_SAVE"
8991: fi
8992:
8993: echo "$as_me:$LINENO: checking for _ prefix in compiled symbols" >&5
8994: echo $ECHO_N "checking for _ prefix in compiled symbols... $ECHO_C" >&6
8995: if test "${ac_cv_sys_symbol_underscore+set}" = set; then
8996: echo $ECHO_N "(cached) $ECHO_C" >&6
8997: else
8998: ac_cv_sys_symbol_underscore=no
8999: cat > conftest.$ac_ext <<EOF
9000: void nm_test_func(){}
9001: int main(){nm_test_func;return 0;}
9002: EOF
9003: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9004: (eval $ac_compile) 2>&5
9005: ac_status=$?
9006: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9007: (exit $ac_status); }; then
9008: # Now try to grab the symbols.
9009: ac_nlist=conftest.nm
9010: if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $global_symbol_pipe \> $ac_nlist\"") >&5
9011: (eval $NM conftest.$ac_objext \| $global_symbol_pipe \> $ac_nlist) 2>&5
9012: ac_status=$?
9013: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9014: (exit $ac_status); } && test -s "$ac_nlist"; then
9015: # See whether the symbols have a leading underscore.
9016: if egrep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
9017: ac_cv_sys_symbol_underscore=yes
9018: else
9019: if egrep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
9020: :
9021: else
9022: echo "configure: cannot find nm_test_func in $ac_nlist" >&5
9023: fi
9024: fi
9025: else
9026: echo "configure: cannot run $global_symbol_pipe" >&5
9027: fi
9028: else
9029: echo "configure: failed program was:" >&5
9030: cat conftest.c >&5
9031: fi
9032: rm -rf conftest*
9033:
9034: fi
9035:
9036: echo "$as_me:$LINENO: result: $ac_cv_sys_symbol_underscore" >&5
9037: echo "${ECHO_T}$ac_cv_sys_symbol_underscore" >&6
9038:
9039: if test x"$ac_cv_sys_symbol_underscore" = xyes; then
9040: if test x"$ac_cv_func_dlopen" = xyes ||
9041: test x"$ac_cv_lib_dl_dlopen" = xyes ; then
9042: echo "$as_me:$LINENO: checking whether we have to add an underscore for dlsym" >&5
9043: echo $ECHO_N "checking whether we have to add an underscore for dlsym... $ECHO_C" >&6
9044: if test "${libltdl_cv_need_uscore+set}" = set; then
9045: echo $ECHO_N "(cached) $ECHO_C" >&6
9046: else
9047: libltdl_cv_need_uscore=unknown
9048: save_LIBS="$LIBS"
9049: LIBS="$LIBS $LIBADD_DL"
9050: if test "$cross_compiling" = yes; then :
9051: libltdl_cv_need_uscore=cross
9052: else
9053: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9054: lt_status=$lt_dlunknown
9055: cat > conftest.$ac_ext <<EOF
9056: #line 9056 "configure"
9057: #include "confdefs.h"
9058:
9059: #if HAVE_DLFCN_H
9060: #include <dlfcn.h>
9061: #endif
9062:
9063: #include <stdio.h>
9064:
9065: #ifdef RTLD_GLOBAL
9066: # define LT_DLGLOBAL RTLD_GLOBAL
9067: #else
9068: # ifdef DL_GLOBAL
9069: # define LT_DLGLOBAL DL_GLOBAL
9070: # else
9071: # define LT_DLGLOBAL 0
9072: # endif
9073: #endif
9074:
9075: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9076: find out it does not work in some platform. */
9077: #ifndef LT_DLLAZY_OR_NOW
9078: # ifdef RTLD_LAZY
9079: # define LT_DLLAZY_OR_NOW RTLD_LAZY
9080: # else
9081: # ifdef DL_LAZY
9082: # define LT_DLLAZY_OR_NOW DL_LAZY
9083: # else
9084: # ifdef RTLD_NOW
9085: # define LT_DLLAZY_OR_NOW RTLD_NOW
9086: # else
9087: # ifdef DL_NOW
9088: # define LT_DLLAZY_OR_NOW DL_NOW
9089: # else
9090: # define LT_DLLAZY_OR_NOW 0
9091: # endif
9092: # endif
9093: # endif
9094: # endif
9095: #endif
9096:
9097: #ifdef __cplusplus
9098: extern "C" void exit (int);
9099: #endif
9100:
9101: void fnord() { int i=42;}
9102: int main ()
9103: {
9104: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9105: int status = $lt_dlunknown;
9106:
9107: if (self)
9108: {
9109: if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
9110: else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9111: /* dlclose (self); */
9112: }
9113:
9114: exit (status);
9115: }
9116: EOF
9117: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9118: (eval $ac_link) 2>&5
9119: ac_status=$?
9120: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9121: (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9122: (./conftest; exit; ) 2>/dev/null
9123: lt_status=$?
9124: case x$lt_status in
9125: x$lt_dlno_uscore) libltdl_cv_need_uscore=no ;;
9126: x$lt_dlneed_uscore) libltdl_cv_need_uscore=yes ;;
9127: x$lt_unknown|x*) ;;
9128: esac
9129: else :
9130: # compilation failed
9131:
9132: fi
9133: fi
9134: rm -fr conftest*
9135:
9136: LIBS="$save_LIBS"
1.1 paf 9137:
1.4 paf 9138: fi
9139: echo "$as_me:$LINENO: result: $libltdl_cv_need_uscore" >&5
9140: echo "${ECHO_T}$libltdl_cv_need_uscore" >&6
9141: fi
9142: fi
1.2 paf 9143:
1.4 paf 9144: if test x"$libltdl_cv_need_uscore" = xyes; then
1.2 paf 9145:
1.4 paf 9146: cat >>confdefs.h <<\_ACEOF
9147: #define NEED_USCORE 1
9148: _ACEOF
1.2 paf 9149:
1.4 paf 9150: fi
1.2 paf 9151:
9152:
1.4 paf 9153: echo "$as_me:$LINENO: checking whether deplibs are loaded by dlopen" >&5
9154: echo $ECHO_N "checking whether deplibs are loaded by dlopen... $ECHO_C" >&6
9155: if test "${libltdl_cv_sys_dlopen_deplibs+set}" = set; then
9156: echo $ECHO_N "(cached) $ECHO_C" >&6
9157: else
9158: # PORTME does your system automatically load deplibs for dlopen()?
9159: libltdl_cv_sys_dlopen_deplibs=unknown
9160: case "$host_os" in
9161: hpux10*|hpux11*)
9162: libltdl_cv_sys_dlopen_deplibs=yes
9163: ;;
9164: linux*)
9165: libltdl_cv_sys_dlopen_deplibs=yes
9166: ;;
9167: netbsd*)
9168: libltdl_cv_sys_dlopen_deplibs=yes
9169: ;;
9170: openbsd*)
9171: libltdl_cv_sys_dlopen_deplibs=yes
9172: ;;
9173: solaris*)
9174: libltdl_cv_sys_dlopen_deplibs=yes
9175: ;;
9176: esac
9177:
9178: fi
9179: echo "$as_me:$LINENO: result: $libltdl_cv_sys_dlopen_deplibs" >&5
9180: echo "${ECHO_T}$libltdl_cv_sys_dlopen_deplibs" >&6
9181: if test "$libltdl_cv_sys_dlopen_deplibs" != yes; then
1.2 paf 9182:
1.4 paf 9183: cat >>confdefs.h <<\_ACEOF
9184: #define LTDL_DLOPEN_DEPLIBS 1
9185: _ACEOF
1.2 paf 9186:
1.4 paf 9187: fi
1.2 paf 9188:
9189:
1.4 paf 9190: for ac_header in argz.h
1.1 paf 9191: do
1.2 paf 9192: as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9193: if eval "test \"\${$as_ac_Header+set}\" = set"; then
9194: echo "$as_me:$LINENO: checking for $ac_header" >&5
9195: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9196: if eval "test \"\${$as_ac_Header+set}\" = set"; then
9197: echo $ECHO_N "(cached) $ECHO_C" >&6
9198: fi
9199: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9200: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9201: else
9202: # Is the header compilable?
9203: echo "$as_me:$LINENO: checking $ac_header usability" >&5
9204: echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9205: cat >conftest.$ac_ext <<_ACEOF
9206: #line $LINENO "configure"
9207: /* confdefs.h. */
9208: _ACEOF
9209: cat confdefs.h >>conftest.$ac_ext
9210: cat >>conftest.$ac_ext <<_ACEOF
9211: /* end confdefs.h. */
9212: $ac_includes_default
9213: #include <$ac_header>
9214: _ACEOF
9215: rm -f conftest.$ac_objext
9216: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9217: (eval $ac_compile) 2>&5
9218: ac_status=$?
9219: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9220: (exit $ac_status); } &&
9221: { ac_try='test -s conftest.$ac_objext'
9222: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9223: (eval $ac_try) 2>&5
9224: ac_status=$?
9225: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9226: (exit $ac_status); }; }; then
9227: ac_header_compiler=yes
9228: else
9229: echo "$as_me: failed program was:" >&5
9230: sed 's/^/| /' conftest.$ac_ext >&5
9231:
9232: ac_header_compiler=no
9233: fi
9234: rm -f conftest.$ac_objext conftest.$ac_ext
9235: echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9236: echo "${ECHO_T}$ac_header_compiler" >&6
9237:
9238: # Is the header present?
9239: echo "$as_me:$LINENO: checking $ac_header presence" >&5
9240: echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9241: cat >conftest.$ac_ext <<_ACEOF
9242: #line $LINENO "configure"
9243: /* confdefs.h. */
9244: _ACEOF
9245: cat confdefs.h >>conftest.$ac_ext
9246: cat >>conftest.$ac_ext <<_ACEOF
9247: /* end confdefs.h. */
9248: #include <$ac_header>
9249: _ACEOF
9250: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9251: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9252: ac_status=$?
9253: grep -v '^ *+' conftest.er1 >conftest.err
9254: rm -f conftest.er1
9255: cat conftest.err >&5
9256: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9257: (exit $ac_status); } >/dev/null; then
9258: if test -s conftest.err; then
9259: ac_cpp_err=$ac_c_preproc_warn_flag
9260: else
9261: ac_cpp_err=
9262: fi
9263: else
9264: ac_cpp_err=yes
9265: fi
9266: if test -z "$ac_cpp_err"; then
9267: ac_header_preproc=yes
1.1 paf 9268: else
1.2 paf 9269: echo "$as_me: failed program was:" >&5
9270: sed 's/^/| /' conftest.$ac_ext >&5
9271:
9272: ac_header_preproc=no
9273: fi
9274: rm -f conftest.err conftest.$ac_ext
9275: echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9276: echo "${ECHO_T}$ac_header_preproc" >&6
9277:
9278: # So? What about this header?
9279: case $ac_header_compiler:$ac_header_preproc in
9280: yes:no )
9281: { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9282: echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9283: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9284: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9285: (
9286: cat <<\_ASBOX
9287: ## ------------------------------------ ##
9288: ## Report this to bug-autoconf@gnu.org. ##
9289: ## ------------------------------------ ##
9290: _ASBOX
9291: ) |
9292: sed "s/^/$as_me: WARNING: /" >&2
9293: ;;
9294: no:yes )
9295: { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9296: echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9297: { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9298: echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9299: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9300: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9301: (
9302: cat <<\_ASBOX
9303: ## ------------------------------------ ##
9304: ## Report this to bug-autoconf@gnu.org. ##
9305: ## ------------------------------------ ##
9306: _ASBOX
9307: ) |
9308: sed "s/^/$as_me: WARNING: /" >&2
9309: ;;
9310: esac
9311: echo "$as_me:$LINENO: checking for $ac_header" >&5
9312: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9313: if eval "test \"\${$as_ac_Header+set}\" = set"; then
9314: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 paf 9315: else
1.2 paf 9316: eval "$as_ac_Header=$ac_header_preproc"
1.1 paf 9317: fi
1.2 paf 9318: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9319: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9320:
1.1 paf 9321: fi
1.2 paf 9322: if test `eval echo '${'$as_ac_Header'}'` = yes; then
9323: cat >>confdefs.h <<_ACEOF
9324: #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9325: _ACEOF
9326:
1.1 paf 9327: fi
1.2 paf 9328:
1.1 paf 9329: done
9330:
1.2 paf 9331:
1.4 paf 9332: echo "$as_me:$LINENO: checking for error_t" >&5
9333: echo $ECHO_N "checking for error_t... $ECHO_C" >&6
9334: if test "${ac_cv_type_error_t+set}" = set; then
9335: echo $ECHO_N "(cached) $ECHO_C" >&6
9336: else
9337: cat >conftest.$ac_ext <<_ACEOF
9338: #line $LINENO "configure"
9339: /* confdefs.h. */
9340: _ACEOF
9341: cat confdefs.h >>conftest.$ac_ext
9342: cat >>conftest.$ac_ext <<_ACEOF
9343: /* end confdefs.h. */
9344: #if HAVE_ARGZ_H
9345: # include <argz.h>
9346: #endif
9347:
9348: int
9349: main ()
9350: {
9351: if ((error_t *) 0)
9352: return 0;
9353: if (sizeof (error_t))
9354: return 0;
9355: ;
9356: return 0;
9357: }
9358: _ACEOF
9359: rm -f conftest.$ac_objext
9360: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9361: (eval $ac_compile) 2>&5
9362: ac_status=$?
9363: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9364: (exit $ac_status); } &&
9365: { ac_try='test -s conftest.$ac_objext'
9366: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9367: (eval $ac_try) 2>&5
9368: ac_status=$?
9369: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9370: (exit $ac_status); }; }; then
9371: ac_cv_type_error_t=yes
9372: else
9373: echo "$as_me: failed program was:" >&5
9374: sed 's/^/| /' conftest.$ac_ext >&5
9375:
9376: ac_cv_type_error_t=no
9377: fi
9378: rm -f conftest.$ac_objext conftest.$ac_ext
9379: fi
9380: echo "$as_me:$LINENO: result: $ac_cv_type_error_t" >&5
9381: echo "${ECHO_T}$ac_cv_type_error_t" >&6
9382: if test $ac_cv_type_error_t = yes; then
9383:
9384: cat >>confdefs.h <<_ACEOF
9385: #define HAVE_ERROR_T 1
9386: _ACEOF
9387:
9388:
9389: else
9390:
9391: cat >>confdefs.h <<\_ACEOF
9392: #define error_t int
9393: _ACEOF
9394:
9395: fi
9396:
9397:
9398:
9399:
9400:
9401:
9402:
9403: for ac_func in argz_append argz_create_sep argz_insert argz_next argz_stringify
9404: do
9405: as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9406: echo "$as_me:$LINENO: checking for $ac_func" >&5
9407: echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9408: if eval "test \"\${$as_ac_var+set}\" = set"; then
9409: echo $ECHO_N "(cached) $ECHO_C" >&6
9410: else
9411: cat >conftest.$ac_ext <<_ACEOF
9412: #line $LINENO "configure"
9413: /* confdefs.h. */
9414: _ACEOF
9415: cat confdefs.h >>conftest.$ac_ext
9416: cat >>conftest.$ac_ext <<_ACEOF
9417: /* end confdefs.h. */
9418: /* System header to define __stub macros and hopefully few prototypes,
9419: which can conflict with char $ac_func (); below.
9420: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9421: <limits.h> exists even on freestanding compilers. */
9422: #ifdef __STDC__
9423: # include <limits.h>
9424: #else
9425: # include <assert.h>
9426: #endif
9427: /* Override any gcc2 internal prototype to avoid an error. */
9428: #ifdef __cplusplus
9429: extern "C"
9430: {
9431: #endif
9432: /* We use char because int might match the return type of a gcc2
9433: builtin and then its argument prototype would still apply. */
9434: char $ac_func ();
9435: /* The GNU C library defines this for functions which it implements
9436: to always fail with ENOSYS. Some functions are actually named
9437: something starting with __ and the normal name is an alias. */
9438: #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9439: choke me
9440: #else
9441: char (*f) () = $ac_func;
9442: #endif
9443: #ifdef __cplusplus
9444: }
9445: #endif
9446:
9447: int
9448: main ()
9449: {
9450: return f != $ac_func;
9451: ;
9452: return 0;
9453: }
9454: _ACEOF
9455: rm -f conftest.$ac_objext conftest$ac_exeext
9456: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9457: (eval $ac_link) 2>&5
9458: ac_status=$?
9459: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9460: (exit $ac_status); } &&
9461: { ac_try='test -s conftest$ac_exeext'
9462: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9463: (eval $ac_try) 2>&5
9464: ac_status=$?
9465: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9466: (exit $ac_status); }; }; then
9467: eval "$as_ac_var=yes"
9468: else
9469: echo "$as_me: failed program was:" >&5
9470: sed 's/^/| /' conftest.$ac_ext >&5
9471:
9472: eval "$as_ac_var=no"
9473: fi
9474: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9475: fi
9476: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9477: echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9478: if test `eval echo '${'$as_ac_var'}'` = yes; then
9479: cat >>confdefs.h <<_ACEOF
9480: #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9481: _ACEOF
9482:
9483: fi
9484: done
9485:
9486:
9487:
9488:
9489:
9490:
9491:
9492:
9493:
9494:
9495:
9496:
9497:
9498:
9499:
9500:
9501:
1.2 paf 9502:
1.4 paf 9503:
9504:
9505:
9506:
9507:
9508:
9509:
9510:
9511:
9512:
9513: for ac_header in errno.h malloc.h memory.h stdlib.h stdio.h ctype.h unistd.h
1.1 paf 9514: do
1.2 paf 9515: as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9516: if eval "test \"\${$as_ac_Header+set}\" = set"; then
9517: echo "$as_me:$LINENO: checking for $ac_header" >&5
9518: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9519: if eval "test \"\${$as_ac_Header+set}\" = set"; then
9520: echo $ECHO_N "(cached) $ECHO_C" >&6
9521: fi
9522: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9523: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9524: else
9525: # Is the header compilable?
9526: echo "$as_me:$LINENO: checking $ac_header usability" >&5
9527: echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9528: cat >conftest.$ac_ext <<_ACEOF
9529: #line $LINENO "configure"
9530: /* confdefs.h. */
9531: _ACEOF
9532: cat confdefs.h >>conftest.$ac_ext
9533: cat >>conftest.$ac_ext <<_ACEOF
9534: /* end confdefs.h. */
9535: $ac_includes_default
9536: #include <$ac_header>
9537: _ACEOF
9538: rm -f conftest.$ac_objext
9539: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9540: (eval $ac_compile) 2>&5
9541: ac_status=$?
9542: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9543: (exit $ac_status); } &&
9544: { ac_try='test -s conftest.$ac_objext'
9545: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9546: (eval $ac_try) 2>&5
9547: ac_status=$?
9548: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9549: (exit $ac_status); }; }; then
9550: ac_header_compiler=yes
9551: else
9552: echo "$as_me: failed program was:" >&5
9553: sed 's/^/| /' conftest.$ac_ext >&5
9554:
9555: ac_header_compiler=no
9556: fi
9557: rm -f conftest.$ac_objext conftest.$ac_ext
9558: echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9559: echo "${ECHO_T}$ac_header_compiler" >&6
9560:
9561: # Is the header present?
9562: echo "$as_me:$LINENO: checking $ac_header presence" >&5
9563: echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9564: cat >conftest.$ac_ext <<_ACEOF
9565: #line $LINENO "configure"
9566: /* confdefs.h. */
9567: _ACEOF
9568: cat confdefs.h >>conftest.$ac_ext
9569: cat >>conftest.$ac_ext <<_ACEOF
9570: /* end confdefs.h. */
9571: #include <$ac_header>
9572: _ACEOF
9573: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9574: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9575: ac_status=$?
9576: grep -v '^ *+' conftest.er1 >conftest.err
9577: rm -f conftest.er1
9578: cat conftest.err >&5
9579: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9580: (exit $ac_status); } >/dev/null; then
9581: if test -s conftest.err; then
9582: ac_cpp_err=$ac_c_preproc_warn_flag
9583: else
9584: ac_cpp_err=
9585: fi
9586: else
9587: ac_cpp_err=yes
9588: fi
9589: if test -z "$ac_cpp_err"; then
9590: ac_header_preproc=yes
1.1 paf 9591: else
1.2 paf 9592: echo "$as_me: failed program was:" >&5
9593: sed 's/^/| /' conftest.$ac_ext >&5
9594:
9595: ac_header_preproc=no
9596: fi
9597: rm -f conftest.err conftest.$ac_ext
9598: echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9599: echo "${ECHO_T}$ac_header_preproc" >&6
9600:
9601: # So? What about this header?
9602: case $ac_header_compiler:$ac_header_preproc in
9603: yes:no )
9604: { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9605: echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9606: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9607: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9608: (
9609: cat <<\_ASBOX
9610: ## ------------------------------------ ##
9611: ## Report this to bug-autoconf@gnu.org. ##
9612: ## ------------------------------------ ##
9613: _ASBOX
9614: ) |
9615: sed "s/^/$as_me: WARNING: /" >&2
9616: ;;
9617: no:yes )
9618: { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9619: echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9620: { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9621: echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9622: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9623: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9624: (
9625: cat <<\_ASBOX
9626: ## ------------------------------------ ##
9627: ## Report this to bug-autoconf@gnu.org. ##
9628: ## ------------------------------------ ##
9629: _ASBOX
9630: ) |
9631: sed "s/^/$as_me: WARNING: /" >&2
9632: ;;
9633: esac
9634: echo "$as_me:$LINENO: checking for $ac_header" >&5
9635: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9636: if eval "test \"\${$as_ac_Header+set}\" = set"; then
9637: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 paf 9638: else
1.2 paf 9639: eval "$as_ac_Header=$ac_header_preproc"
1.1 paf 9640: fi
1.2 paf 9641: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9642: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9643:
1.1 paf 9644: fi
1.2 paf 9645: if test `eval echo '${'$as_ac_Header'}'` = yes; then
9646: cat >>confdefs.h <<_ACEOF
9647: #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9648: _ACEOF
1.4 paf 9649:
1.1 paf 9650: fi
1.4 paf 9651:
1.1 paf 9652: done
9653:
1.2 paf 9654:
9655:
1.4 paf 9656:
9657: for ac_header in dl.h sys/dl.h dld.h
1.1 paf 9658: do
1.4 paf 9659: as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9660: if eval "test \"\${$as_ac_Header+set}\" = set"; then
9661: echo "$as_me:$LINENO: checking for $ac_header" >&5
9662: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9663: if eval "test \"\${$as_ac_Header+set}\" = set"; then
1.2 paf 9664: echo $ECHO_N "(cached) $ECHO_C" >&6
1.4 paf 9665: fi
9666: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9667: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
1.2 paf 9668: else
1.4 paf 9669: # Is the header compilable?
9670: echo "$as_me:$LINENO: checking $ac_header usability" >&5
9671: echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9672: cat >conftest.$ac_ext <<_ACEOF
1.2 paf 9673: #line $LINENO "configure"
9674: /* confdefs.h. */
9675: _ACEOF
9676: cat confdefs.h >>conftest.$ac_ext
9677: cat >>conftest.$ac_ext <<_ACEOF
9678: /* end confdefs.h. */
1.4 paf 9679: $ac_includes_default
9680: #include <$ac_header>
1.2 paf 9681: _ACEOF
1.4 paf 9682: rm -f conftest.$ac_objext
9683: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9684: (eval $ac_compile) 2>&5
1.2 paf 9685: ac_status=$?
9686: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9687: (exit $ac_status); } &&
1.4 paf 9688: { ac_try='test -s conftest.$ac_objext'
1.2 paf 9689: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9690: (eval $ac_try) 2>&5
9691: ac_status=$?
9692: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9693: (exit $ac_status); }; }; then
1.4 paf 9694: ac_header_compiler=yes
1.2 paf 9695: else
9696: echo "$as_me: failed program was:" >&5
9697: sed 's/^/| /' conftest.$ac_ext >&5
9698:
1.4 paf 9699: ac_header_compiler=no
1.2 paf 9700: fi
1.4 paf 9701: rm -f conftest.$ac_objext conftest.$ac_ext
9702: echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9703: echo "${ECHO_T}$ac_header_compiler" >&6
1.1 paf 9704:
1.4 paf 9705: # Is the header present?
9706: echo "$as_me:$LINENO: checking $ac_header presence" >&5
9707: echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
1.2 paf 9708: cat >conftest.$ac_ext <<_ACEOF
9709: #line $LINENO "configure"
9710: /* confdefs.h. */
9711: _ACEOF
9712: cat confdefs.h >>conftest.$ac_ext
9713: cat >>conftest.$ac_ext <<_ACEOF
9714: /* end confdefs.h. */
1.4 paf 9715: #include <$ac_header>
1.2 paf 9716: _ACEOF
1.4 paf 9717: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9718: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1.2 paf 9719: ac_status=$?
1.4 paf 9720: grep -v '^ *+' conftest.er1 >conftest.err
9721: rm -f conftest.er1
9722: cat conftest.err >&5
1.2 paf 9723: echo "$as_me:$LINENO: \$? = $ac_status" >&5
1.4 paf 9724: (exit $ac_status); } >/dev/null; then
9725: if test -s conftest.err; then
9726: ac_cpp_err=$ac_c_preproc_warn_flag
9727: else
9728: ac_cpp_err=
9729: fi
9730: else
9731: ac_cpp_err=yes
9732: fi
9733: if test -z "$ac_cpp_err"; then
9734: ac_header_preproc=yes
1.2 paf 9735: else
9736: echo "$as_me: failed program was:" >&5
9737: sed 's/^/| /' conftest.$ac_ext >&5
9738:
1.4 paf 9739: ac_header_preproc=no
1.2 paf 9740: fi
1.4 paf 9741: rm -f conftest.err conftest.$ac_ext
9742: echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9743: echo "${ECHO_T}$ac_header_preproc" >&6
9744:
9745: # So? What about this header?
9746: case $ac_header_compiler:$ac_header_preproc in
9747: yes:no )
9748: { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9749: echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9750: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9751: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9752: (
9753: cat <<\_ASBOX
9754: ## ------------------------------------ ##
9755: ## Report this to bug-autoconf@gnu.org. ##
9756: ## ------------------------------------ ##
9757: _ASBOX
9758: ) |
9759: sed "s/^/$as_me: WARNING: /" >&2
9760: ;;
9761: no:yes )
9762: { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9763: echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9764: { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9765: echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9766: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9767: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9768: (
9769: cat <<\_ASBOX
9770: ## ------------------------------------ ##
9771: ## Report this to bug-autoconf@gnu.org. ##
9772: ## ------------------------------------ ##
9773: _ASBOX
9774: ) |
9775: sed "s/^/$as_me: WARNING: /" >&2
9776: ;;
9777: esac
9778: echo "$as_me:$LINENO: checking for $ac_header" >&5
9779: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9780: if eval "test \"\${$as_ac_Header+set}\" = set"; then
1.2 paf 9781: echo $ECHO_N "(cached) $ECHO_C" >&6
9782: else
1.4 paf 9783: eval "$as_ac_Header=$ac_header_preproc"
9784: fi
9785: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9786: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
1.2 paf 9787:
9788: fi
1.4 paf 9789: if test `eval echo '${'$as_ac_Header'}'` = yes; then
9790: cat >>confdefs.h <<_ACEOF
9791: #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
1.2 paf 9792: _ACEOF
1.1 paf 9793:
9794: fi
9795:
1.4 paf 9796: done
9797:
9798:
1.1 paf 9799:
1.4 paf 9800: for ac_header in string.h strings.h
9801: do
9802: as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9803: if eval "test \"\${$as_ac_Header+set}\" = set"; then
9804: echo "$as_me:$LINENO: checking for $ac_header" >&5
9805: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9806: if eval "test \"\${$as_ac_Header+set}\" = set"; then
1.2 paf 9807: echo $ECHO_N "(cached) $ECHO_C" >&6
1.4 paf 9808: fi
9809: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9810: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
1.1 paf 9811: else
1.4 paf 9812: # Is the header compilable?
9813: echo "$as_me:$LINENO: checking $ac_header usability" >&5
9814: echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9815: cat >conftest.$ac_ext <<_ACEOF
1.2 paf 9816: #line $LINENO "configure"
9817: /* confdefs.h. */
9818: _ACEOF
9819: cat confdefs.h >>conftest.$ac_ext
9820: cat >>conftest.$ac_ext <<_ACEOF
9821: /* end confdefs.h. */
1.4 paf 9822: $ac_includes_default
9823: #include <$ac_header>
1.2 paf 9824: _ACEOF
1.4 paf 9825: rm -f conftest.$ac_objext
9826: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9827: (eval $ac_compile) 2>&5
1.2 paf 9828: ac_status=$?
9829: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9830: (exit $ac_status); } &&
1.4 paf 9831: { ac_try='test -s conftest.$ac_objext'
1.2 paf 9832: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9833: (eval $ac_try) 2>&5
9834: ac_status=$?
9835: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9836: (exit $ac_status); }; }; then
1.4 paf 9837: ac_header_compiler=yes
1.2 paf 9838: else
9839: echo "$as_me: failed program was:" >&5
9840: sed 's/^/| /' conftest.$ac_ext >&5
9841:
1.4 paf 9842: ac_header_compiler=no
1.2 paf 9843: fi
1.4 paf 9844: rm -f conftest.$ac_objext conftest.$ac_ext
9845: echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9846: echo "${ECHO_T}$ac_header_compiler" >&6
1.1 paf 9847:
1.4 paf 9848: # Is the header present?
9849: echo "$as_me:$LINENO: checking $ac_header presence" >&5
9850: echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
1.2 paf 9851: cat >conftest.$ac_ext <<_ACEOF
9852: #line $LINENO "configure"
9853: /* confdefs.h. */
9854: _ACEOF
9855: cat confdefs.h >>conftest.$ac_ext
9856: cat >>conftest.$ac_ext <<_ACEOF
9857: /* end confdefs.h. */
1.4 paf 9858: #include <$ac_header>
1.2 paf 9859: _ACEOF
1.4 paf 9860: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9861: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1.2 paf 9862: ac_status=$?
1.4 paf 9863: grep -v '^ *+' conftest.er1 >conftest.err
9864: rm -f conftest.er1
9865: cat conftest.err >&5
1.2 paf 9866: echo "$as_me:$LINENO: \$? = $ac_status" >&5
1.4 paf 9867: (exit $ac_status); } >/dev/null; then
9868: if test -s conftest.err; then
9869: ac_cpp_err=$ac_c_preproc_warn_flag
9870: else
9871: ac_cpp_err=
9872: fi
9873: else
9874: ac_cpp_err=yes
9875: fi
9876: if test -z "$ac_cpp_err"; then
9877: ac_header_preproc=yes
1.2 paf 9878: else
9879: echo "$as_me: failed program was:" >&5
9880: sed 's/^/| /' conftest.$ac_ext >&5
9881:
1.4 paf 9882: ac_header_preproc=no
9883: fi
9884: rm -f conftest.err conftest.$ac_ext
9885: echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9886: echo "${ECHO_T}$ac_header_preproc" >&6
9887:
9888: # So? What about this header?
9889: case $ac_header_compiler:$ac_header_preproc in
9890: yes:no )
9891: { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9892: echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9893: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9894: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9895: (
9896: cat <<\_ASBOX
9897: ## ------------------------------------ ##
9898: ## Report this to bug-autoconf@gnu.org. ##
9899: ## ------------------------------------ ##
9900: _ASBOX
9901: ) |
9902: sed "s/^/$as_me: WARNING: /" >&2
9903: ;;
9904: no:yes )
9905: { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9906: echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9907: { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9908: echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9909: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9910: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9911: (
9912: cat <<\_ASBOX
9913: ## ------------------------------------ ##
9914: ## Report this to bug-autoconf@gnu.org. ##
9915: ## ------------------------------------ ##
9916: _ASBOX
9917: ) |
9918: sed "s/^/$as_me: WARNING: /" >&2
9919: ;;
9920: esac
9921: echo "$as_me:$LINENO: checking for $ac_header" >&5
9922: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9923: if eval "test \"\${$as_ac_Header+set}\" = set"; then
9924: echo $ECHO_N "(cached) $ECHO_C" >&6
9925: else
9926: eval "$as_ac_Header=$ac_header_preproc"
1.2 paf 9927: fi
1.4 paf 9928: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9929: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9930:
1.2 paf 9931: fi
1.4 paf 9932: if test `eval echo '${'$as_ac_Header'}'` = yes; then
9933: cat >>confdefs.h <<_ACEOF
9934: #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
1.2 paf 9935: _ACEOF
1.4 paf 9936: break
1.1 paf 9937: fi
9938:
1.4 paf 9939: done
9940:
9941:
9942:
1.1 paf 9943:
1.4 paf 9944: for ac_func in strchr index
9945: do
9946: as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9947: echo "$as_me:$LINENO: checking for $ac_func" >&5
9948: echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9949: if eval "test \"\${$as_ac_var+set}\" = set"; then
1.2 paf 9950: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 paf 9951: else
1.4 paf 9952: cat >conftest.$ac_ext <<_ACEOF
1.2 paf 9953: #line $LINENO "configure"
9954: /* confdefs.h. */
9955: _ACEOF
9956: cat confdefs.h >>conftest.$ac_ext
9957: cat >>conftest.$ac_ext <<_ACEOF
9958: /* end confdefs.h. */
1.4 paf 9959: /* System header to define __stub macros and hopefully few prototypes,
9960: which can conflict with char $ac_func (); below.
9961: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9962: <limits.h> exists even on freestanding compilers. */
9963: #ifdef __STDC__
9964: # include <limits.h>
9965: #else
9966: # include <assert.h>
9967: #endif
1.1 paf 9968: /* Override any gcc2 internal prototype to avoid an error. */
1.2 paf 9969: #ifdef __cplusplus
9970: extern "C"
1.4 paf 9971: {
1.2 paf 9972: #endif
1.1 paf 9973: /* We use char because int might match the return type of a gcc2
1.2 paf 9974: builtin and then its argument prototype would still apply. */
1.4 paf 9975: char $ac_func ();
9976: /* The GNU C library defines this for functions which it implements
9977: to always fail with ENOSYS. Some functions are actually named
9978: something starting with __ and the normal name is an alias. */
9979: #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9980: choke me
9981: #else
9982: char (*f) () = $ac_func;
9983: #endif
9984: #ifdef __cplusplus
9985: }
9986: #endif
9987:
1.2 paf 9988: int
9989: main ()
9990: {
1.4 paf 9991: return f != $ac_func;
1.2 paf 9992: ;
9993: return 0;
9994: }
9995: _ACEOF
9996: rm -f conftest.$ac_objext conftest$ac_exeext
9997: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9998: (eval $ac_link) 2>&5
9999: ac_status=$?
10000: echo "$as_me:$LINENO: \$? = $ac_status" >&5
10001: (exit $ac_status); } &&
10002: { ac_try='test -s conftest$ac_exeext'
10003: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10004: (eval $ac_try) 2>&5
10005: ac_status=$?
10006: echo "$as_me:$LINENO: \$? = $ac_status" >&5
10007: (exit $ac_status); }; }; then
1.4 paf 10008: eval "$as_ac_var=yes"
1.2 paf 10009: else
10010: echo "$as_me: failed program was:" >&5
10011: sed 's/^/| /' conftest.$ac_ext >&5
10012:
1.4 paf 10013: eval "$as_ac_var=no"
1.2 paf 10014: fi
10015: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10016: fi
1.4 paf 10017: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10018: echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10019: if test `eval echo '${'$as_ac_var'}'` = yes; then
10020: cat >>confdefs.h <<_ACEOF
10021: #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
1.2 paf 10022: _ACEOF
1.4 paf 10023: break
1.1 paf 10024: fi
1.4 paf 10025: done
1.1 paf 10026:
10027:
10028:
1.4 paf 10029: for ac_func in strrchr rindex
1.1 paf 10030: do
1.2 paf 10031: as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10032: echo "$as_me:$LINENO: checking for $ac_func" >&5
10033: echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10034: if eval "test \"\${$as_ac_var+set}\" = set"; then
10035: echo $ECHO_N "(cached) $ECHO_C" >&6
10036: else
10037: cat >conftest.$ac_ext <<_ACEOF
10038: #line $LINENO "configure"
10039: /* confdefs.h. */
10040: _ACEOF
10041: cat confdefs.h >>conftest.$ac_ext
10042: cat >>conftest.$ac_ext <<_ACEOF
10043: /* end confdefs.h. */
1.1 paf 10044: /* System header to define __stub macros and hopefully few prototypes,
1.2 paf 10045: which can conflict with char $ac_func (); below.
10046: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10047: <limits.h> exists even on freestanding compilers. */
10048: #ifdef __STDC__
10049: # include <limits.h>
10050: #else
10051: # include <assert.h>
10052: #endif
1.1 paf 10053: /* Override any gcc2 internal prototype to avoid an error. */
1.2 paf 10054: #ifdef __cplusplus
10055: extern "C"
10056: {
10057: #endif
1.1 paf 10058: /* We use char because int might match the return type of a gcc2
1.2 paf 10059: builtin and then its argument prototype would still apply. */
10060: char $ac_func ();
1.1 paf 10061: /* The GNU C library defines this for functions which it implements
10062: to always fail with ENOSYS. Some functions are actually named
10063: something starting with __ and the normal name is an alias. */
10064: #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10065: choke me
10066: #else
1.2 paf 10067: char (*f) () = $ac_func;
10068: #endif
10069: #ifdef __cplusplus
10070: }
1.1 paf 10071: #endif
10072:
1.2 paf 10073: int
10074: main ()
10075: {
10076: return f != $ac_func;
10077: ;
10078: return 0;
10079: }
10080: _ACEOF
10081: rm -f conftest.$ac_objext conftest$ac_exeext
10082: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10083: (eval $ac_link) 2>&5
10084: ac_status=$?
10085: echo "$as_me:$LINENO: \$? = $ac_status" >&5
10086: (exit $ac_status); } &&
10087: { ac_try='test -s conftest$ac_exeext'
10088: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10089: (eval $ac_try) 2>&5
10090: ac_status=$?
10091: echo "$as_me:$LINENO: \$? = $ac_status" >&5
10092: (exit $ac_status); }; }; then
10093: eval "$as_ac_var=yes"
10094: else
10095: echo "$as_me: failed program was:" >&5
10096: sed 's/^/| /' conftest.$ac_ext >&5
10097:
10098: eval "$as_ac_var=no"
10099: fi
10100: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10101: fi
10102: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10103: echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10104: if test `eval echo '${'$as_ac_var'}'` = yes; then
10105: cat >>confdefs.h <<_ACEOF
10106: #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10107: _ACEOF
1.4 paf 10108: break
1.1 paf 10109: fi
10110: done
10111:
1.3 paf 10112:
10113:
1.4 paf 10114: for ac_func in memcpy bcopy
10115: do
10116: as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10117: echo "$as_me:$LINENO: checking for $ac_func" >&5
10118: echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10119: if eval "test \"\${$as_ac_var+set}\" = set"; then
1.3 paf 10120: echo $ECHO_N "(cached) $ECHO_C" >&6
10121: else
1.4 paf 10122: cat >conftest.$ac_ext <<_ACEOF
10123: #line $LINENO "configure"
10124: /* confdefs.h. */
10125: _ACEOF
10126: cat confdefs.h >>conftest.$ac_ext
10127: cat >>conftest.$ac_ext <<_ACEOF
10128: /* end confdefs.h. */
10129: /* System header to define __stub macros and hopefully few prototypes,
10130: which can conflict with char $ac_func (); below.
10131: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10132: <limits.h> exists even on freestanding compilers. */
10133: #ifdef __STDC__
10134: # include <limits.h>
10135: #else
10136: # include <assert.h>
1.1 paf 10137: #endif
1.4 paf 10138: /* Override any gcc2 internal prototype to avoid an error. */
1.1 paf 10139: #ifdef __cplusplus
1.4 paf 10140: extern "C"
10141: {
1.1 paf 10142: #endif
1.4 paf 10143: /* We use char because int might match the return type of a gcc2
10144: builtin and then its argument prototype would still apply. */
10145: char $ac_func ();
10146: /* The GNU C library defines this for functions which it implements
10147: to always fail with ENOSYS. Some functions are actually named
10148: something starting with __ and the normal name is an alias. */
10149: #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10150: choke me
1.1 paf 10151: #else
1.4 paf 10152: char (*f) () = $ac_func;
1.1 paf 10153: #endif
10154: #ifdef __cplusplus
10155: }
10156: #endif
10157:
1.4 paf 10158: int
10159: main ()
10160: {
10161: return f != $ac_func;
10162: ;
10163: return 0;
10164: }
10165: _ACEOF
10166: rm -f conftest.$ac_objext conftest$ac_exeext
10167: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10168: (eval $ac_link) 2>&5
1.2 paf 10169: ac_status=$?
10170: echo "$as_me:$LINENO: \$? = $ac_status" >&5
1.4 paf 10171: (exit $ac_status); } &&
10172: { ac_try='test -s conftest$ac_exeext'
10173: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10174: (eval $ac_try) 2>&5
1.2 paf 10175: ac_status=$?
10176: echo "$as_me:$LINENO: \$? = $ac_status" >&5
1.4 paf 10177: (exit $ac_status); }; }; then
10178: eval "$as_ac_var=yes"
1.1 paf 10179: else
1.4 paf 10180: echo "$as_me: failed program was:" >&5
10181: sed 's/^/| /' conftest.$ac_ext >&5
10182:
10183: eval "$as_ac_var=no"
10184: fi
10185: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10186: fi
10187: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10188: echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10189: if test `eval echo '${'$as_ac_var'}'` = yes; then
10190: cat >>confdefs.h <<_ACEOF
10191: #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10192: _ACEOF
10193: break
1.1 paf 10194: fi
1.4 paf 10195: done
1.1 paf 10196:
10197:
10198:
1.4 paf 10199: for ac_func in memmove strcmp
10200: do
10201: as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10202: echo "$as_me:$LINENO: checking for $ac_func" >&5
10203: echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10204: if eval "test \"\${$as_ac_var+set}\" = set"; then
1.2 paf 10205: echo $ECHO_N "(cached) $ECHO_C" >&6
1.1 paf 10206: else
1.2 paf 10207: cat >conftest.$ac_ext <<_ACEOF
10208: #line $LINENO "configure"
10209: /* confdefs.h. */
10210: _ACEOF
10211: cat confdefs.h >>conftest.$ac_ext
10212: cat >>conftest.$ac_ext <<_ACEOF
10213: /* end confdefs.h. */
1.4 paf 10214: /* System header to define __stub macros and hopefully few prototypes,
10215: which can conflict with char $ac_func (); below.
10216: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10217: <limits.h> exists even on freestanding compilers. */
10218: #ifdef __STDC__
10219: # include <limits.h>
10220: #else
10221: # include <assert.h>
10222: #endif
10223: /* Override any gcc2 internal prototype to avoid an error. */
10224: #ifdef __cplusplus
10225: extern "C"
10226: {
1.1 paf 10227: #endif
1.4 paf 10228: /* We use char because int might match the return type of a gcc2
10229: builtin and then its argument prototype would still apply. */
10230: char $ac_func ();
10231: /* The GNU C library defines this for functions which it implements
10232: to always fail with ENOSYS. Some functions are actually named
10233: something starting with __ and the normal name is an alias. */
10234: #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10235: choke me
1.1 paf 10236: #else
1.4 paf 10237: char (*f) () = $ac_func;
1.1 paf 10238: #endif
1.4 paf 10239: #ifdef __cplusplus
10240: }
1.1 paf 10241: #endif
10242:
1.4 paf 10243: int
10244: main ()
10245: {
10246: return f != $ac_func;
10247: ;
10248: return 0;
10249: }
1.2 paf 10250: _ACEOF
1.4 paf 10251: rm -f conftest.$ac_objext conftest$ac_exeext
1.2 paf 10252: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10253: (eval $ac_link) 2>&5
10254: ac_status=$?
10255: echo "$as_me:$LINENO: \$? = $ac_status" >&5
1.4 paf 10256: (exit $ac_status); } &&
10257: { ac_try='test -s conftest$ac_exeext'
1.2 paf 10258: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10259: (eval $ac_try) 2>&5
10260: ac_status=$?
10261: echo "$as_me:$LINENO: \$? = $ac_status" >&5
10262: (exit $ac_status); }; }; then
1.4 paf 10263: eval "$as_ac_var=yes"
1.1 paf 10264: else
1.4 paf 10265: echo "$as_me: failed program was:" >&5
1.2 paf 10266: sed 's/^/| /' conftest.$ac_ext >&5
10267:
1.4 paf 10268: eval "$as_ac_var=no"
1.1 paf 10269: fi
1.4 paf 10270: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
1.1 paf 10271: fi
1.4 paf 10272: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10273: echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10274: if test `eval echo '${'$as_ac_var'}'` = yes; then
10275: cat >>confdefs.h <<_ACEOF
10276: #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10277: _ACEOF
10278:
1.1 paf 10279: fi
1.4 paf 10280: done
1.1 paf 10281:
1.2 paf 10282:
1.1 paf 10283:
10284:
1.2 paf 10285: cat >confcache <<\_ACEOF
1.1 paf 10286: # This file is a shell script that caches the results of configure
10287: # tests run on this system so they can be shared between configure
1.2 paf 10288: # scripts and configure runs, see configure's option --config-cache.
10289: # It is not useful on other systems. If it contains results you don't
10290: # want to keep, you may remove or edit it.
1.1 paf 10291: #
1.2 paf 10292: # config.status only pays attention to the cache file if you give it
10293: # the --recheck option to rerun configure.
1.1 paf 10294: #
1.2 paf 10295: # `ac_cv_env_foo' variables (set or unset) will be overridden when
10296: # loading this file, other *unset* `ac_cv_foo' will be assigned the
10297: # following values.
10298:
10299: _ACEOF
10300:
1.1 paf 10301: # The following way of writing the cache mishandles newlines in values,
10302: # but we know of no workaround that is simple, portable, and efficient.
10303: # So, don't put newlines in cache variables' values.
10304: # Ultrix sh set writes to stderr and can't be redirected directly,
10305: # and sets the high bit in the cache file unless we assign to the vars.
1.2 paf 10306: {
10307: (set) 2>&1 |
10308: case `(ac_space=' '; set | grep ac_space) 2>&1` in
10309: *ac_space=\ *)
10310: # `set' does not quote correctly, so add quotes (double-quote
10311: # substitution turns \\\\ into \\, and sed turns \\ into \).
10312: sed -n \
10313: "s/'/'\\\\''/g;
10314: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10315: ;;
10316: *)
10317: # `set' quotes correctly as required by POSIX, so do not add quotes.
10318: sed -n \
10319: "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
10320: ;;
10321: esac;
10322: } |
10323: sed '
10324: t clear
10325: : clear
10326: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10327: t end
10328: /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10329: : end' >>confcache
10330: if diff $cache_file confcache >/dev/null 2>&1; then :; else
1.1 paf 10331: if test -w $cache_file; then
1.2 paf 10332: test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
10333: cat confcache >$cache_file
1.1 paf 10334: else
10335: echo "not updating unwritable cache $cache_file"
10336: fi
10337: fi
10338: rm -f confcache
10339:
10340: test "x$prefix" = xNONE && prefix=$ac_default_prefix
10341: # Let make expand exec_prefix.
10342: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10343:
1.2 paf 10344: # VPATH may cause trouble with some makes, so we remove $(srcdir),
10345: # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10346: # trailing colons and then remove the whole line if VPATH becomes empty
10347: # (actually we leave an empty line to preserve line numbers).
1.1 paf 10348: if test "x$srcdir" = x.; then
1.2 paf 10349: ac_vpsub='/^[ ]*VPATH[ ]*=/{
10350: s/:*\$(srcdir):*/:/;
10351: s/:*\${srcdir}:*/:/;
10352: s/:*@srcdir@:*/:/;
10353: s/^\([^=]*=[ ]*\):*/\1/;
10354: s/:*$//;
10355: s/^[^=]*=[ ]*$//;
10356: }'
1.1 paf 10357: fi
10358:
1.2 paf 10359: DEFS=-DHAVE_CONFIG_H
10360:
10361: ac_libobjs=
10362: ac_ltlibobjs=
10363: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10364: # 1. Remove the extension, and $U if already installed.
10365: ac_i=`echo "$ac_i" |
10366: sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
10367: # 2. Add them.
10368: ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
10369: ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
10370: done
10371: LIBOBJS=$ac_libobjs
10372:
10373: LTLIBOBJS=$ac_ltlibobjs
10374:
1.1 paf 10375:
1.2 paf 10376: if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
10377: { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
10378: Usually this means the macro was only invoked conditionally." >&5
10379: echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
10380: Usually this means the macro was only invoked conditionally." >&2;}
10381: { (exit 1); exit 1; }; }
10382: fi
10383: if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
10384: { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
10385: Usually this means the macro was only invoked conditionally." >&5
10386: echo "$as_me: error: conditional \"AMDEP\" was never defined.
10387: Usually this means the macro was only invoked conditionally." >&2;}
10388: { (exit 1); exit 1; }; }
10389: fi
10390: if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10391: { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
10392: Usually this means the macro was only invoked conditionally." >&5
10393: echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10394: Usually this means the macro was only invoked conditionally." >&2;}
10395: { (exit 1); exit 1; }; }
10396: fi
1.4 paf 10397: if test -z "${INSTALL_LTDL_TRUE}" && test -z "${INSTALL_LTDL_FALSE}"; then
10398: { { echo "$as_me:$LINENO: error: conditional \"INSTALL_LTDL\" was never defined.
10399: Usually this means the macro was only invoked conditionally." >&5
10400: echo "$as_me: error: conditional \"INSTALL_LTDL\" was never defined.
10401: Usually this means the macro was only invoked conditionally." >&2;}
10402: { (exit 1); exit 1; }; }
10403: fi
10404: if test -z "${CONVENIENCE_LTDL_TRUE}" && test -z "${CONVENIENCE_LTDL_FALSE}"; then
10405: { { echo "$as_me:$LINENO: error: conditional \"CONVENIENCE_LTDL\" was never defined.
10406: Usually this means the macro was only invoked conditionally." >&5
10407: echo "$as_me: error: conditional \"CONVENIENCE_LTDL\" was never defined.
10408: Usually this means the macro was only invoked conditionally." >&2;}
10409: { (exit 1); exit 1; }; }
10410: fi
1.1 paf 10411:
10412: : ${CONFIG_STATUS=./config.status}
1.2 paf 10413: ac_clean_files_save=$ac_clean_files
10414: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10415: { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
10416: echo "$as_me: creating $CONFIG_STATUS" >&6;}
10417: cat >$CONFIG_STATUS <<_ACEOF
10418: #! $SHELL
10419: # Generated by $as_me.
1.1 paf 10420: # Run this file to recreate the current configuration.
10421: # Compiler output produced by configure, useful for debugging
1.2 paf 10422: # configure, is in config.log if it exists.
10423:
10424: debug=false
10425: ac_cs_recheck=false
10426: ac_cs_silent=false
10427: SHELL=\${CONFIG_SHELL-$SHELL}
10428: _ACEOF
10429:
10430: cat >>$CONFIG_STATUS <<\_ACEOF
10431: ## --------------------- ##
10432: ## M4sh Initialization. ##
10433: ## --------------------- ##
10434:
10435: # Be Bourne compatible
10436: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10437: emulate sh
10438: NULLCMD=:
10439: # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
10440: # is contrary to our usage. Disable this feature.
10441: alias -g '${1+"$@"}'='"$@"'
10442: elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
10443: set -o posix
10444: fi
10445:
10446: # Support unset when possible.
10447: if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
10448: as_unset=unset
10449: else
10450: as_unset=false
10451: fi
10452:
10453:
10454: # Work around bugs in pre-3.0 UWIN ksh.
10455: $as_unset ENV MAIL MAILPATH
10456: PS1='$ '
10457: PS2='> '
10458: PS4='+ '
10459:
10460: # NLS nuisances.
10461: for as_var in \
10462: LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
10463: LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
10464: LC_TELEPHONE LC_TIME
10465: do
10466: if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
10467: eval $as_var=C; export $as_var
10468: else
10469: $as_unset $as_var
10470: fi
10471: done
10472:
10473: # Required to use basename.
10474: if expr a : '\(a\)' >/dev/null 2>&1; then
10475: as_expr=expr
10476: else
10477: as_expr=false
10478: fi
10479:
10480: if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
10481: as_basename=basename
10482: else
10483: as_basename=false
10484: fi
10485:
1.1 paf 10486:
1.2 paf 10487: # Name of the executable.
10488: as_me=`$as_basename "$0" ||
10489: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10490: X"$0" : 'X\(//\)$' \| \
10491: X"$0" : 'X\(/\)$' \| \
10492: . : '\(.\)' 2>/dev/null ||
10493: echo X/"$0" |
10494: sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
10495: /^X\/\(\/\/\)$/{ s//\1/; q; }
10496: /^X\/\(\/\).*/{ s//\1/; q; }
10497: s/.*/./; q'`
10498:
10499:
10500: # PATH needs CR, and LINENO needs CR and PATH.
10501: # Avoid depending upon Character Ranges.
10502: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10503: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10504: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10505: as_cr_digits='0123456789'
10506: as_cr_alnum=$as_cr_Letters$as_cr_digits
10507:
10508: # The user is always right.
10509: if test "${PATH_SEPARATOR+set}" != set; then
10510: echo "#! /bin/sh" >conf$$.sh
10511: echo "exit 0" >>conf$$.sh
10512: chmod +x conf$$.sh
10513: if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10514: PATH_SEPARATOR=';'
10515: else
10516: PATH_SEPARATOR=:
10517: fi
10518: rm -f conf$$.sh
10519: fi
10520:
10521:
10522: as_lineno_1=$LINENO
10523: as_lineno_2=$LINENO
10524: as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10525: test "x$as_lineno_1" != "x$as_lineno_2" &&
10526: test "x$as_lineno_3" = "x$as_lineno_2" || {
10527: # Find who we are. Look in the path if we contain no path at all
10528: # relative or not.
10529: case $0 in
10530: *[\\/]* ) as_myself=$0 ;;
10531: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10532: for as_dir in $PATH
1.1 paf 10533: do
1.2 paf 10534: IFS=$as_save_IFS
10535: test -z "$as_dir" && as_dir=.
10536: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10537: done
10538:
10539: ;;
1.1 paf 10540: esac
1.2 paf 10541: # We did not find ourselves, most probably we were run as `sh COMMAND'
10542: # in which case we are not to be found in the path.
10543: if test "x$as_myself" = x; then
10544: as_myself=$0
10545: fi
10546: if test ! -f "$as_myself"; then
10547: { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
10548: echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
10549: { (exit 1); exit 1; }; }
10550: fi
10551: case $CONFIG_SHELL in
10552: '')
10553: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10554: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
10555: do
10556: IFS=$as_save_IFS
10557: test -z "$as_dir" && as_dir=.
10558: for as_base in sh bash ksh sh5; do
10559: case $as_dir in
10560: /*)
10561: if ("$as_dir/$as_base" -c '
10562: as_lineno_1=$LINENO
10563: as_lineno_2=$LINENO
10564: as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10565: test "x$as_lineno_1" != "x$as_lineno_2" &&
10566: test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
10567: $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
10568: $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
10569: CONFIG_SHELL=$as_dir/$as_base
10570: export CONFIG_SHELL
10571: exec "$CONFIG_SHELL" "$0" ${1+"$@"}
10572: fi;;
10573: esac
10574: done
1.1 paf 10575: done
1.2 paf 10576: ;;
10577: esac
1.1 paf 10578:
1.2 paf 10579: # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
10580: # uniformly replaced by the line number. The first 'sed' inserts a
10581: # line-number line before each line; the second 'sed' does the real
10582: # work. The second script uses 'N' to pair each line-number line
10583: # with the numbered line, and appends trailing '-' during
10584: # substitution so that $LINENO is not a special case at line end.
10585: # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
10586: # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
10587: sed '=' <$as_myself |
10588: sed '
10589: N
10590: s,$,-,
10591: : loop
10592: s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
10593: t loop
10594: s,-$,,
10595: s,^['$as_cr_digits']*\n,,
10596: ' >$as_me.lineno &&
10597: chmod +x $as_me.lineno ||
10598: { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
10599: echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
10600: { (exit 1); exit 1; }; }
10601:
10602: # Don't try to exec as it changes $[0], causing all sort of problems
10603: # (the dirname of $[0] is not the place where we might find the
10604: # original and so on. Autoconf is especially sensible to this).
10605: . ./$as_me.lineno
10606: # Exit status is that of the last command.
10607: exit
10608: }
1.1 paf 10609:
10610:
1.2 paf 10611: case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
10612: *c*,-n*) ECHO_N= ECHO_C='
10613: ' ECHO_T=' ' ;;
10614: *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
10615: *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
10616: esac
1.1 paf 10617:
1.2 paf 10618: if expr a : '\(a\)' >/dev/null 2>&1; then
10619: as_expr=expr
10620: else
10621: as_expr=false
10622: fi
1.1 paf 10623:
1.2 paf 10624: rm -f conf$$ conf$$.exe conf$$.file
10625: echo >conf$$.file
10626: if ln -s conf$$.file conf$$ 2>/dev/null; then
10627: # We could just check for DJGPP; but this test a) works b) is more generic
10628: # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
10629: if test -f conf$$.exe; then
10630: # Don't use ln at all; we don't have any links
10631: as_ln_s='cp -p'
1.1 paf 10632: else
1.2 paf 10633: as_ln_s='ln -s'
1.1 paf 10634: fi
1.2 paf 10635: elif ln conf$$.file conf$$ 2>/dev/null; then
10636: as_ln_s=ln
10637: else
10638: as_ln_s='cp -p'
10639: fi
10640: rm -f conf$$ conf$$.exe conf$$.file
10641:
10642: if mkdir -p . 2>/dev/null; then
10643: as_mkdir_p=:
10644: else
10645: as_mkdir_p=false
10646: fi
10647:
10648: as_executable_p="test -f"
10649:
10650: # Sed expression to map a string onto a valid CPP name.
10651: as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
10652:
10653: # Sed expression to map a string onto a valid variable name.
10654: as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
10655:
10656:
10657: # IFS
10658: # We need space, tab and new line, in precisely that order.
10659: as_nl='
10660: '
10661: IFS=" $as_nl"
10662:
10663: # CDPATH.
10664: $as_unset CDPATH
10665:
10666: exec 6>&1
10667:
10668: # Open the log real soon, to keep \$[0] and so on meaningful, and to
10669: # report actual input values of CONFIG_FILES etc. instead of their
10670: # values after options handling. Logging --version etc. is OK.
10671: exec 5>>config.log
10672: {
10673: echo
10674: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10675: ## Running $as_me. ##
10676: _ASBOX
10677: } >&5
10678: cat >&5 <<_CSEOF
10679:
10680: This file was extended by $as_me, which was
10681: generated by GNU Autoconf 2.57. Invocation command line was
10682:
10683: CONFIG_FILES = $CONFIG_FILES
10684: CONFIG_HEADERS = $CONFIG_HEADERS
10685: CONFIG_LINKS = $CONFIG_LINKS
10686: CONFIG_COMMANDS = $CONFIG_COMMANDS
10687: $ $0 $@
10688:
10689: _CSEOF
10690: echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
10691: echo >&5
10692: _ACEOF
10693:
10694: # Files that config.status was made for.
10695: if test -n "$ac_config_files"; then
10696: echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
10697: fi
10698:
10699: if test -n "$ac_config_headers"; then
10700: echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
10701: fi
10702:
10703: if test -n "$ac_config_links"; then
10704: echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
10705: fi
10706:
10707: if test -n "$ac_config_commands"; then
10708: echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
1.1 paf 10709: fi
10710:
1.2 paf 10711: cat >>$CONFIG_STATUS <<\_ACEOF
10712:
10713: ac_cs_usage="\
10714: \`$as_me' instantiates files from templates according to the
10715: current configuration.
10716:
10717: Usage: $0 [OPTIONS] [FILE]...
10718:
10719: -h, --help print this help, then exit
10720: -V, --version print version number, then exit
10721: -q, --quiet do not print progress messages
10722: -d, --debug don't remove temporary files
10723: --recheck update $as_me by reconfiguring in the same conditions
10724: --header=FILE[:TEMPLATE]
10725: instantiate the configuration header FILE
10726:
10727: Configuration headers:
10728: $config_headers
10729:
10730: Configuration commands:
10731: $config_commands
10732:
10733: Report bugs to <bug-autoconf@gnu.org>."
10734: _ACEOF
10735:
10736: cat >>$CONFIG_STATUS <<_ACEOF
10737: ac_cs_version="\\
10738: config.status
10739: configured by $0, generated by GNU Autoconf 2.57,
10740: with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
10741:
10742: Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
10743: Free Software Foundation, Inc.
10744: This config.status script is free software; the Free Software Foundation
10745: gives unlimited permission to copy, distribute and modify it."
10746: srcdir=$srcdir
10747: INSTALL="$INSTALL"
10748: _ACEOF
1.1 paf 10749:
1.2 paf 10750: cat >>$CONFIG_STATUS <<\_ACEOF
10751: # If no file are specified by the user, then we need to provide default
10752: # value. By we need to know if files were specified by the user.
10753: ac_need_defaults=:
10754: while test $# != 0
10755: do
10756: case $1 in
10757: --*=*)
10758: ac_option=`expr "x$1" : 'x\([^=]*\)='`
10759: ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
10760: ac_shift=:
10761: ;;
10762: -*)
10763: ac_option=$1
10764: ac_optarg=$2
10765: ac_shift=shift
10766: ;;
10767: *) # This is not an option, so the user has probably given explicit
10768: # arguments.
10769: ac_option=$1
10770: ac_need_defaults=false;;
1.1 paf 10771: esac
10772:
1.2 paf 10773: case $ac_option in
10774: # Handling of the options.
10775: _ACEOF
10776: cat >>$CONFIG_STATUS <<\_ACEOF
10777: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10778: ac_cs_recheck=: ;;
10779: --version | --vers* | -V )
10780: echo "$ac_cs_version"; exit 0 ;;
10781: --he | --h)
10782: # Conflict between --help and --header
10783: { { echo "$as_me:$LINENO: error: ambiguous option: $1
10784: Try \`$0 --help' for more information." >&5
10785: echo "$as_me: error: ambiguous option: $1
10786: Try \`$0 --help' for more information." >&2;}
10787: { (exit 1); exit 1; }; };;
10788: --help | --hel | -h )
10789: echo "$ac_cs_usage"; exit 0 ;;
10790: --debug | --d* | -d )
10791: debug=: ;;
10792: --file | --fil | --fi | --f )
10793: $ac_shift
10794: CONFIG_FILES="$CONFIG_FILES $ac_optarg"
10795: ac_need_defaults=false;;
10796: --header | --heade | --head | --hea )
10797: $ac_shift
10798: CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
10799: ac_need_defaults=false;;
10800: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
10801: | -silent | --silent | --silen | --sile | --sil | --si | --s)
10802: ac_cs_silent=: ;;
10803:
10804: # This is an error.
10805: -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
10806: Try \`$0 --help' for more information." >&5
10807: echo "$as_me: error: unrecognized option: $1
10808: Try \`$0 --help' for more information." >&2;}
10809: { (exit 1); exit 1; }; } ;;
10810:
10811: *) ac_config_targets="$ac_config_targets $1" ;;
1.1 paf 10812:
10813: esac
1.2 paf 10814: shift
10815: done
10816:
10817: ac_configure_extra_args=
10818:
10819: if $ac_cs_silent; then
10820: exec 6>/dev/null
10821: ac_configure_extra_args="$ac_configure_extra_args --silent"
10822: fi
10823:
10824: _ACEOF
10825: cat >>$CONFIG_STATUS <<_ACEOF
10826: if \$ac_cs_recheck; then
10827: echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
10828: exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10829: fi
10830:
10831: _ACEOF
10832:
10833: cat >>$CONFIG_STATUS <<_ACEOF
10834: #
10835: # INIT-COMMANDS section.
10836: #
10837:
10838: AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
10839:
10840: _ACEOF
1.1 paf 10841:
1.2 paf 10842:
10843:
10844: cat >>$CONFIG_STATUS <<\_ACEOF
10845: for ac_config_target in $ac_config_targets
10846: do
10847: case "$ac_config_target" in
10848: # Handling of arguments.
10849: "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
10850: "config_auto.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config_auto.h" ;;
10851: *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
10852: echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
10853: { (exit 1); exit 1; }; };;
1.1 paf 10854: esac
1.2 paf 10855: done
10856:
10857: # If the user did not use the arguments to specify the items to instantiate,
10858: # then the envvar interface is used. Set only those that are not.
10859: # We use the long form for the default assignment because of an extremely
10860: # bizarre bug on SunOS 4.1.3.
10861: if $ac_need_defaults; then
10862: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10863: test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
10864: fi
10865:
10866: # Have a temporary directory for convenience. Make it in the build tree
10867: # simply because there is no reason to put it here, and in addition,
10868: # creating and moving files from /tmp can sometimes cause problems.
10869: # Create a temporary directory, and hook for its removal unless debugging.
10870: $debug ||
10871: {
10872: trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
10873: trap '{ (exit 1); exit 1; }' 1 2 13 15
10874: }
10875:
10876: # Create a (secure) tmp directory for tmp files.
10877:
10878: {
10879: tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
10880: test -n "$tmp" && test -d "$tmp"
10881: } ||
10882: {
10883: tmp=./confstat$$-$RANDOM
10884: (umask 077 && mkdir $tmp)
10885: } ||
10886: {
10887: echo "$me: cannot create a temporary directory in ." >&2
10888: { (exit 1); exit 1; }
10889: }
10890:
10891: _ACEOF
1.1 paf 10892:
1.2 paf 10893: cat >>$CONFIG_STATUS <<\_ACEOF
1.1 paf 10894:
1.2 paf 10895: #
10896: # CONFIG_HEADER section.
10897: #
1.1 paf 10898:
10899: # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
10900: # NAME is the cpp macro being defined and VALUE is the value it is being given.
10901: #
10902: # ac_d sets the value in "#define NAME VALUE" lines.
1.2 paf 10903: ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
10904: ac_dB='[ ].*$,\1#\2'
10905: ac_dC=' '
10906: ac_dD=',;t'
10907: # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10908: ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10909: ac_uB='$,\1#\2define\3'
1.1 paf 10910: ac_uC=' '
1.2 paf 10911: ac_uD=',;t'
1.1 paf 10912:
1.2 paf 10913: for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
1.1 paf 10914: # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1.2 paf 10915: case $ac_file in
10916: - | *:- | *:-:* ) # input from stdin
10917: cat >$tmp/stdin
10918: ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10919: ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10920: *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10921: ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10922: * ) ac_file_in=$ac_file.in ;;
1.1 paf 10923: esac
10924:
1.2 paf 10925: test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
10926: echo "$as_me: creating $ac_file" >&6;}
1.1 paf 10927:
1.2 paf 10928: # First look for the input files in the build tree, otherwise in the
10929: # src tree.
10930: ac_file_inputs=`IFS=:
10931: for f in $ac_file_in; do
10932: case $f in
10933: -) echo $tmp/stdin ;;
10934: [\\/$]*)
10935: # Absolute (can't be DOS-style, as IFS=:)
10936: test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10937: echo "$as_me: error: cannot find input file: $f" >&2;}
10938: { (exit 1); exit 1; }; }
10939: echo $f;;
10940: *) # Relative
10941: if test -f "$f"; then
10942: # Build tree
10943: echo $f
10944: elif test -f "$srcdir/$f"; then
10945: # Source tree
10946: echo $srcdir/$f
10947: else
10948: # /dev/null tree
10949: { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10950: echo "$as_me: error: cannot find input file: $f" >&2;}
10951: { (exit 1); exit 1; }; }
10952: fi;;
10953: esac
10954: done` || { (exit 1); exit 1; }
10955: # Remove the trailing spaces.
10956: sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
10957:
10958: _ACEOF
10959:
10960: # Transform confdefs.h into two sed scripts, `conftest.defines' and
10961: # `conftest.undefs', that substitutes the proper values into
10962: # config.h.in to produce config.h. The first handles `#define'
10963: # templates, and the second `#undef' templates.
10964: # And first: Protect against being on the right side of a sed subst in
10965: # config.status. Protect against being in an unquoted here document
10966: # in config.status.
10967: rm -f conftest.defines conftest.undefs
10968: # Using a here document instead of a string reduces the quoting nightmare.
10969: # Putting comments in sed scripts is not portable.
10970: #
10971: # `end' is used to avoid that the second main sed command (meant for
10972: # 0-ary CPP macros) applies to n-ary macro definitions.
10973: # See the Autoconf documentation for `clear'.
10974: cat >confdef2sed.sed <<\_ACEOF
10975: s/[\\&,]/\\&/g
10976: s,[\\$`],\\&,g
10977: t clear
10978: : clear
10979: s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
10980: t end
10981: s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
10982: : end
10983: _ACEOF
10984: # If some macros were called several times there might be several times
10985: # the same #defines, which is useless. Nevertheless, we may not want to
10986: # sort them, since we want the *last* AC-DEFINE to be honored.
10987: uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
10988: sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
10989: rm -f confdef2sed.sed
1.1 paf 10990:
10991: # This sed command replaces #undef with comments. This is necessary, for
10992: # example, in the case of _POSIX_SOURCE, which is predefined and required
10993: # on some systems where configure will not decide to define it.
1.2 paf 10994: cat >>conftest.undefs <<\_ACEOF
10995: s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
10996: _ACEOF
10997:
10998: # Break up conftest.defines because some shells have a limit on the size
10999: # of here documents, and old seds have small limits too (100 cmds).
11000: echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
11001: echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
11002: echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
11003: echo ' :' >>$CONFIG_STATUS
11004: rm -f conftest.tail
11005: while grep . conftest.defines >/dev/null
11006: do
11007: # Write a limited-size here document to $tmp/defines.sed.
11008: echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
11009: # Speed up: don't consider the non `#define' lines.
11010: echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
11011: # Work around the forget-to-reset-the-flag bug.
11012: echo 't clr' >>$CONFIG_STATUS
11013: echo ': clr' >>$CONFIG_STATUS
11014: sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
11015: echo 'CEOF
11016: sed -f $tmp/defines.sed $tmp/in >$tmp/out
11017: rm -f $tmp/in
11018: mv $tmp/out $tmp/in
11019: ' >>$CONFIG_STATUS
11020: sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
11021: rm -f conftest.defines
11022: mv conftest.tail conftest.defines
11023: done
11024: rm -f conftest.defines
11025: echo ' fi # grep' >>$CONFIG_STATUS
11026: echo >>$CONFIG_STATUS
11027:
11028: # Break up conftest.undefs because some shells have a limit on the size
11029: # of here documents, and old seds have small limits too (100 cmds).
11030: echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
1.1 paf 11031: rm -f conftest.tail
1.2 paf 11032: while grep . conftest.undefs >/dev/null
1.1 paf 11033: do
1.2 paf 11034: # Write a limited-size here document to $tmp/undefs.sed.
11035: echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
11036: # Speed up: don't consider the non `#undef'
11037: echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
11038: # Work around the forget-to-reset-the-flag bug.
11039: echo 't clr' >>$CONFIG_STATUS
11040: echo ': clr' >>$CONFIG_STATUS
11041: sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
1.1 paf 11042: echo 'CEOF
1.2 paf 11043: sed -f $tmp/undefs.sed $tmp/in >$tmp/out
11044: rm -f $tmp/in
11045: mv $tmp/out $tmp/in
11046: ' >>$CONFIG_STATUS
11047: sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
11048: rm -f conftest.undefs
11049: mv conftest.tail conftest.undefs
11050: done
11051: rm -f conftest.undefs
11052:
11053: cat >>$CONFIG_STATUS <<\_ACEOF
11054: # Let's still pretend it is `configure' which instantiates (i.e., don't
11055: # use $as_me), people would be surprised to read:
11056: # /* config.h. Generated by config.status. */
11057: if test x"$ac_file" = x-; then
11058: echo "/* Generated by configure. */" >$tmp/config.h
11059: else
11060: echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
11061: fi
11062: cat $tmp/in >>$tmp/config.h
11063: rm -f $tmp/in
11064: if test x"$ac_file" != x-; then
11065: if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
11066: { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
11067: echo "$as_me: $ac_file is unchanged" >&6;}
11068: else
11069: ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11070: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11071: X"$ac_file" : 'X\(//\)[^/]' \| \
11072: X"$ac_file" : 'X\(//\)$' \| \
11073: X"$ac_file" : 'X\(/\)' \| \
11074: . : '\(.\)' 2>/dev/null ||
11075: echo X"$ac_file" |
11076: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11077: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11078: /^X\(\/\/\)$/{ s//\1/; q; }
11079: /^X\(\/\).*/{ s//\1/; q; }
11080: s/.*/./; q'`
11081: { if $as_mkdir_p; then
11082: mkdir -p "$ac_dir"
11083: else
11084: as_dir="$ac_dir"
11085: as_dirs=
11086: while test ! -d "$as_dir"; do
11087: as_dirs="$as_dir $as_dirs"
11088: as_dir=`(dirname "$as_dir") 2>/dev/null ||
11089: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11090: X"$as_dir" : 'X\(//\)[^/]' \| \
11091: X"$as_dir" : 'X\(//\)$' \| \
11092: X"$as_dir" : 'X\(/\)' \| \
11093: . : '\(.\)' 2>/dev/null ||
11094: echo X"$as_dir" |
11095: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11096: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11097: /^X\(\/\/\)$/{ s//\1/; q; }
11098: /^X\(\/\).*/{ s//\1/; q; }
11099: s/.*/./; q'`
11100: done
11101: test ! -n "$as_dirs" || mkdir $as_dirs
11102: fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11103: echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11104: { (exit 1); exit 1; }; }; }
11105:
11106: rm -f $ac_file
11107: mv $tmp/config.h $ac_file
1.1 paf 11108: fi
1.2 paf 11109: else
11110: cat $tmp/config.h
11111: rm -f $tmp/config.h
1.1 paf 11112: fi
1.2 paf 11113: _am_stamp_count=`expr ${_am_stamp_count-0} + 1`
11114: echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
11115: $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11116: X$ac_file : 'X\(//\)[^/]' \| \
11117: X$ac_file : 'X\(//\)$' \| \
11118: X$ac_file : 'X\(/\)' \| \
11119: . : '\(.\)' 2>/dev/null ||
11120: echo X$ac_file |
11121: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11122: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11123: /^X\(\/\/\)$/{ s//\1/; q; }
11124: /^X\(\/\).*/{ s//\1/; q; }
11125: s/.*/./; q'`/stamp-h$_am_stamp_count
11126: done
11127: _ACEOF
11128: cat >>$CONFIG_STATUS <<\_ACEOF
1.1 paf 11129:
1.2 paf 11130: #
11131: # CONFIG_COMMANDS section.
11132: #
11133: for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
11134: ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
11135: ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
11136: ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
11137: $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11138: X"$ac_dest" : 'X\(//\)[^/]' \| \
11139: X"$ac_dest" : 'X\(//\)$' \| \
11140: X"$ac_dest" : 'X\(/\)' \| \
11141: . : '\(.\)' 2>/dev/null ||
11142: echo X"$ac_dest" |
11143: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11144: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11145: /^X\(\/\/\)$/{ s//\1/; q; }
11146: /^X\(\/\).*/{ s//\1/; q; }
11147: s/.*/./; q'`
11148: ac_builddir=.
11149:
11150: if test "$ac_dir" != .; then
11151: ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11152: # A "../" for each directory in $ac_dir_suffix.
11153: ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11154: else
11155: ac_dir_suffix= ac_top_builddir=
11156: fi
11157:
11158: case $srcdir in
11159: .) # No --srcdir option. We are building in place.
11160: ac_srcdir=.
11161: if test -z "$ac_top_builddir"; then
11162: ac_top_srcdir=.
11163: else
11164: ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11165: fi ;;
11166: [\\/]* | ?:[\\/]* ) # Absolute path.
11167: ac_srcdir=$srcdir$ac_dir_suffix;
11168: ac_top_srcdir=$srcdir ;;
11169: *) # Relative path.
11170: ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11171: ac_top_srcdir=$ac_top_builddir$srcdir ;;
11172: esac
11173: # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
11174: # absolute.
11175: ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
11176: ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
11177: ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
11178: ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
11179:
11180:
11181: { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
11182: echo "$as_me: executing $ac_dest commands" >&6;}
11183: case $ac_dest in
11184: depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
11185: # Strip MF so we end up with the name of the file.
11186: mf=`echo "$mf" | sed -e 's/:.*$//'`
11187: # Check whether this is an Automake generated Makefile or not.
11188: # We used to match only the files named `Makefile.in', but
11189: # some people rename them; so instead we look at the file content.
11190: # Grep'ing the first line is not enough: some people post-process
11191: # each Makefile.in and add a new line on top of each file to say so.
11192: # So let's grep whole file.
11193: if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
11194: dirpart=`(dirname "$mf") 2>/dev/null ||
11195: $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11196: X"$mf" : 'X\(//\)[^/]' \| \
11197: X"$mf" : 'X\(//\)$' \| \
11198: X"$mf" : 'X\(/\)' \| \
11199: . : '\(.\)' 2>/dev/null ||
11200: echo X"$mf" |
11201: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11202: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11203: /^X\(\/\/\)$/{ s//\1/; q; }
11204: /^X\(\/\).*/{ s//\1/; q; }
11205: s/.*/./; q'`
11206: else
11207: continue
11208: fi
11209: grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
11210: # Extract the definition of DEP_FILES from the Makefile without
11211: # running `make'.
11212: DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
11213: test -z "$DEPDIR" && continue
11214: # When using ansi2knr, U may be empty or an underscore; expand it
11215: U=`sed -n -e '/^U = / s///p' < "$mf"`
11216: test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
11217: # We invoke sed twice because it is the simplest approach to
11218: # changing $(DEPDIR) to its actual value in the expansion.
11219: for file in `sed -n -e '
11220: /^DEP_FILES = .*\\\\$/ {
11221: s/^DEP_FILES = //
11222: :loop
11223: s/\\\\$//
11224: p
11225: n
11226: /\\\\$/ b loop
11227: p
11228: }
11229: /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
11230: sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
11231: # Make sure the directory exists.
11232: test -f "$dirpart/$file" && continue
11233: fdir=`(dirname "$file") 2>/dev/null ||
11234: $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11235: X"$file" : 'X\(//\)[^/]' \| \
11236: X"$file" : 'X\(//\)$' \| \
11237: X"$file" : 'X\(/\)' \| \
11238: . : '\(.\)' 2>/dev/null ||
11239: echo X"$file" |
11240: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11241: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11242: /^X\(\/\/\)$/{ s//\1/; q; }
11243: /^X\(\/\).*/{ s//\1/; q; }
11244: s/.*/./; q'`
11245: { if $as_mkdir_p; then
11246: mkdir -p $dirpart/$fdir
11247: else
11248: as_dir=$dirpart/$fdir
11249: as_dirs=
11250: while test ! -d "$as_dir"; do
11251: as_dirs="$as_dir $as_dirs"
11252: as_dir=`(dirname "$as_dir") 2>/dev/null ||
11253: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11254: X"$as_dir" : 'X\(//\)[^/]' \| \
11255: X"$as_dir" : 'X\(//\)$' \| \
11256: X"$as_dir" : 'X\(/\)' \| \
11257: . : '\(.\)' 2>/dev/null ||
11258: echo X"$as_dir" |
11259: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11260: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11261: /^X\(\/\/\)$/{ s//\1/; q; }
11262: /^X\(\/\).*/{ s//\1/; q; }
11263: s/.*/./; q'`
11264: done
11265: test ! -n "$as_dirs" || mkdir $as_dirs
11266: fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
11267: echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
11268: { (exit 1); exit 1; }; }; }
1.1 paf 11269:
1.2 paf 11270: # echo "creating $dirpart/$file"
11271: echo '# dummy' > "$dirpart/$file"
11272: done
11273: done
11274: ;;
11275: esac
11276: done
11277: _ACEOF
1.1 paf 11278:
1.2 paf 11279: cat >>$CONFIG_STATUS <<\_ACEOF
1.1 paf 11280:
1.2 paf 11281: { (exit 0); exit 0; }
11282: _ACEOF
1.1 paf 11283: chmod +x $CONFIG_STATUS
1.2 paf 11284: ac_clean_files=$ac_clean_files_save
11285:
11286:
11287: # configure is writing to config.log, and then calls config.status.
11288: # config.status does its own redirection, appending to config.log.
11289: # Unfortunately, on DOS this fails, as config.log is still kept open
11290: # by configure, so config.status won't be able to write to it; its
11291: # output is simply discarded. So we exec the FD to /dev/null,
11292: # effectively closing config.log, so it can be properly (re)opened and
11293: # appended to by config.status. When coming back to configure, we
11294: # need to make the FD available again.
11295: if test "$no_create" != yes; then
11296: ac_cs_success=:
11297: ac_config_status_args=
11298: test "$silent" = yes &&
11299: ac_config_status_args="$ac_config_status_args --quiet"
11300: exec 5>/dev/null
11301: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
11302: exec 5>>config.log
11303: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
11304: # would make configure fail if this is the last instruction.
11305: $ac_cs_success || { (exit 1); exit 1; }
11306: fi
1.1 paf 11307:
11308:
11309: # Local Variables:
11310: # mode:shell-script
11311: # sh-indentation:2
11312: # End:
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